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PHYSIOLOGICAL CHEMISTRY. Physiological Chemistry. ii. 1107 The Nitrous Oxide Method of Estimating the Quantity of Blood in the Body. I. MARKOFF PRANZ MULLER and NATHAN ZUNTZ (Zeitsch. Bulmol. Klirnatol. Kurort-Hygiene 19 1 1 4 Nos. 14 15. Keprint 16 pp.).-By allowing a person or animal to breathe a measured quantity of nitrous oxide and subsequently examining a sample of the blood and estimating the tension of the gas in it the total volume of the blood can be calculated. The difficulty of esti- mating the gas can be largely overcome by the use of the gas interferometer. The influence of bath-treatment climate work etc. on the blood volume is to be investigated by this method. W. D. H. Action of .Extracts of Invertebrate Tissues on Blood- pressure. JEAN GAUTRELET (Bull. stat.biol. d’drcuchon 19 10 13 b3-63).-The hepato-pancreas of the crab and of Maict contains one or more substances slightly soluble in alcohol which lower the blood- pressure of the dog when intravenously injected. Aqueous or alcoholic extxacts of the genital glands are inactive. Among molluscs extracts of the genital glands and of the liver in Sepia Octopus and Aplysia (liver only) depress blood-pressure and diminish cardiac action. The same is true for echinoderms. I n cases where depression of blood- pressure occurs previous administration of atropine does not influence the result. W. D. H. The Size and the Growth of the Blood in Tame Rats. E. A. CHISOLM (Quart. J. exp. Physiol. 1911 4 207-230).-The average oxygen capacity per kilo. of rats weighing from 50-to 150 grams each is 10 c.c.and the blood volume 63 C.C. The average haemoglobin percentage is 86 and the number of red corpuscles 9 milliou per cubic millimetre. A fall in haemoglobin oxygen capacity and blood volume occurs temporarily during the suckling period and a fall in blood volume takes place in later life as the rate of growth diminishes. The oxygen capacity is less variable than the other factors mentioned. The volume of the blood is less variable than the weight of kidneys liver and spleen considered as percentages of the body- weight. The volume of the blood in rats may be calculated by the formula a 0.9/10*1 and the total oxygen capacity by the formula 4 0*95/8 where a is the body-weight. W. D. H. The Influence of Under-feeding on the Blood. ARTHURE.BOYCOTT and K. A. CHISOLM (J. Path. Bact. 1911. 16 263-268).- Under-feeding with a diet deficient in protein does not necessarily cause any wastimg of the blood in rats. It iwsuggested that this result throws some light on the duration of lite of the red corpuscles. W. D. H. 74-2ii. 1108 ABSTRACTS OF CHEMICAL PAPERS. The Influence on the Blood of the Rat of the Presence of a Transplanted Sarcoma. R. A. CHISOLM (J. Path. Bact. 191 1 16 252-1G6).-Transpla11ted Farcomata in rats usually produce a climinu tion in oxygen capacity and in haamglobin percentage which is parallel to the decrease in red corpuscles. The volume of tho blood is increased. The anEmia is usually accompanied by wasting of the tissues. The blood histologically shows signs of regeneration but the mechanism of the blood destruction is unknown.I n small tumours occasionally the oxygen capacity and the blood volume increase t o meet the needs OF the tumour. The Fat-splitting Properties of the Blood and Serum of the Dog under Different Conditions. EMIL ABDERHALDEN and PETER RONA (Zeitsch. physiol. Chem. 19 11 75 30-37).-The introduction of foreign blood into the circulation raises the fat-splitting power of the dog’s blood and especially of the eeriim. W. D. H. W. D. H. The Individual Differences of the Red Blood-corpuscles on HEmolysis. STEPHAN RUSZNYAK (Bioclaent. Zeitsch. 191 I 36 394-396).-The author denies the correctness of the conclusion of Dimes (this vol. ii 740) that the corpuscles show individual differ- ences on hamolysis on the ground that Dienes has assumed that the dried matter of the blood-corpuscles contains 50% hsmoglobin whereas Abderhalden has shown that they contain 77%.If Dienes’ results be calculated on the latter assumption his conclusions cannot be substantiated. S. B. S. The Action of Selenium Salts on Red Blood-corpuscles. CHARLES 0. JONES (Bio.-Chena. J. 1911 6 106-109).-Sodium selenite does not produce bsmolysis outside the body but does so after hypodermic injection. The cause of this is obscure. Sodium selenite is reduced to selenium in the portal circulation chiefly in the spleen and liver. Only a proportion of the red corpuscles are hamoiysed suggesting that these from the portal system were mixed in the general circulation with those which are unaffected. Glycogen and sugar disappear in a remarkable manner after the injection but whether this is a factor in haernolysis is very questionable. The Rate of Regeneration of Hzemoglobin after Hzemorr- hage.ARTHUR E. BOYCOTT (J. Path. Ract. 1911 16 269-275).- Rats regenerate hsmoglobin after hzmorrhage more quickly than do rabbits roughly in the proportion of three or four to one. Young rats and rabbits regenerate more quickly than adults. The Enzymes of Leucocytes. M. TSCHERNORUZKI (Zeitsch. physiol. CIiem. 1911 75 216-231 ).-The polynuclear leucocytes of the dog carry the following enzymes protease amylase diastase catalase nuclease and peroxydase but not lipase. Biotoxin. FRANCESCO MARINO-ZUCO R. ONORATO an’d L. GIUGANINO (Gacszetta 191 1,41 ii 358-367. Compare Abstr. 1910 ii 223 and this vol.i 104Y).-ViThen its excretion by way of the kidneys is interfered with biotoxin accumulates in the blood but its quantity does not increase W. D. H. W. D. H. W. D. H.PRPSIOLOOICAL CHEMISTRY. ii. 1109 indefinitely so that a part of the toxin must be eliminated in some may. The suppression of the renal secretion was effected in dogs in three ways ; (1) by extirpation of the kidneys ; (2) by cutting the ureters ; (3) by producing an artificial nephritis. The Acidity of the Gastric Juice of Scyllium Stellare. (Fraulein) H. A. VAN HERWERDEN and WILHELM E. RINGER (Zeitsch. physiol. Chem. 191 1 75 290-307).-Fraulein van Herwerden in her first paper showed that the Sjoqvist method was inapplicable to the investigation of the gastric juice of the dog-fish ; the acidity is quite considerable and hhe believed it might possibly be due to organic acid.A method was devised for testing this question with artificial juice and found trustworthy. Applying it to the clog-fish juice the conclu- sion is now reached that the major part of the acidity is due to hydrochloric acid ; this was confirmed by actual analyses. R. V. S. W. D. H. Digestion of Casein. LOUIS GAUCHER (Compt. rend. 1911 153 891-892. Compare hbstr. 1909 ii 249 236).-The experiments on dogs described in the earlier communications have been repeated on a boy in whom owing to the necessity of an operation a fistula had been established a t the opening of the jejunum. The curdling of milk in the stomach is not necessary to digestion since a considerable amount passes into the intestine without having coagulated.The larger clots are broken up into much smaller fragments by the movements of the stomach; if the organ is incapable of effecting this digestion may be hindered. No peptonisation occurs until the milk has passed the duodenum. w. 0. w. Studies in Nutrition. I. The Utilisation of the Proteins of Wheat. LAFAYETTE B. MENDEL and MORRIS 8. FINE ( J . Biol. Cliem. 1911 10 303-325).-It has been held in the past that vegetable proteins are not utilised as thoroughly in the body as those of animal origin. The indigestibility of such proteins is largely due to unfavourable concomitant conditions of which the most important is admixture with cellulose. I n the present experiments such condi- tions were eliminated as far as possible and i t was found in men and dogs that glidin (a commercial product which is mainly gliadin and is free from starch) gluten (also commercial) and the two characteristic proteins of wheat gliadin and glutenin are as thoroughly utilised as are the nitrogenous components of fresh meat. W.D. H. Studies in Nutrition. 11. The Utilisation of the Proteins d Barley. LAFAYETTE B. MENDEL and MORRIS S. FINE (J. Bid. Chem. 191 1 10 339-343). -Under favournble cunditions barley protein like that of the closely related cereal wheat would be almost perfectly digested. W. D. H. The Resorption of Gelatin from the Small Intestine. FELIX REACH (Biochern. Zeitsch. 1911 36 49S).-The author recalls his own experiments (Abstr. 1901 ii 667) in which the time of action wasii.1110 ABSTRACTS OF CHEMICAL PAPERS. five and a-half hours whereas in Minami’s experiments (this vol. ii 810) the time of action was only one hour. Physiology of Digestion. IV. The Total Chlorine of the Animal Body on a Diet Rich in Chlorine. RUDOLF ROSEMANN (P3iiger’s Archiv 1911 142 447-458. Compare Abstr. 1920 ii 1082)-The percentage of chlorine in the body of the normal dog is 0.112. On food poor in chlorine this falls. The present research deals with the effect of a diet rich in chlorine and consists of experi- ments on two dogs. I n the first the feeding was continued for three weeks. The chlorine rose to 0.136% but that of the skin was not greater than that of the body as a whole In the second the feeding was kept up for two months. The percentage in the whole body rose to 0.163% and of the skin to 0-342% which confirms the statements previously made concerning the skin as a chlorine dep6t.The percentage in the blood was also high (0.308%). Physiology of Digestion. V. The Total Chlorine of the Human Foetus. RUDOLF ROSEMANN (PJiiqeer’s Archiu 19 11 142 459-460).-That the foetus has a high percentage of chlorine is com- firmed by the analyses recorded of a human fetus 18 centimetres long ; it contained 0.252% of chlorine. Chemistry of the Hen’s Egg. EENJI EOJO (Zeitsch. physiol. Chem. 1911 75 l-l2).-The following analytical figwes are given White. Yolk. Water .............. 87.71 49.73 Total solids.. ....... 12.29 50.27 Ash .................. 0‘4 1-44 Organic solids ...... 11 *89 48 ‘83 Total nitrogen ...... 1.75 2‘49 Dextrose ............0 ‘55 0.27 S. B. S. W. D. H. W. D. H. W. D. H. Biology of the Egg a Chemico-Anatomical Go-ordination. VINCENZO DIAMARE (Anat. Amxeiger 191 1 40 205-207).-The eggs of birds and reptiles contain dextrose which is apparently formed from the living material present. The bulk of the paper is polemical against Salkowski who it is complained has misrepresented the author’s views on the part played by sugar in development. W. D. H. The Catalase of Sea-Urchin Eggs Before and After Ferti- lisation with Especial Reference t o the Relation of Catalase to Oxidation in General. SAMUEL AMBERG and M. C. WINTERNITZ (J. B i d . Chem. 191 1 10 295- 302).-The fertilisation of sea-urchin’s eggs leads t o an increase of four to six times its cell oxidation but this is not accompanied by an increase in its catalytic activity.W. D. H. Are the Oxidative Processes Independent Variables in Vital Processes 3 JACQUES LOEB and HARDOLPH WASTENEYS (Biochem. Zeitsch. 1911 36 345-356).-The experiments werePHYSIOLOGICAL CHEMISTRY. ii. 1111 carried out with the eggs of sea-urchin (Arbacia) and the temperature- coefficients of oxidation and rate of development were determined. The latter was estimated by determining the time elapsing between fertilisation with the spermatozoa and the first bifurcation of the eggs. The temperaturscoefficients for both processes between 15O and 30° were found to be nearly identical ( = about 2). The tempera- ture-coefficient for the development rate increased with decreasing temperature whereas that of the oxidation process remained nearly constant.The amount of sodium cyanide necessary to just inhibit development did not decrease the oxidative process by quite one- quarter of the total. This fact is in harmony with the discovery that the rate of oxidative processes is increased by about one-quarter by fertilisation. From these facts it can be understood why the tem- perature-coefficients of oxidation and development rate are no longer identical at lower temperatures. At temperatures above 32O a t which bifurcation is impossible the oxidative processes also rapidly diminish. The results without confirming the hypothesis that the oxidative processes are independent variables in the development of the egg do not contradict it. Chemical and Physiological Examination of the Liver of Oxen.A. DANIEL-BRUNET and C. ROLLAND (Compt. rend. 1911 153 900-902).-The bile of oxen gave the following analytical results stated to be more complete than any hitherto published. The weights are in grams per kilogram of fresh material. The amount of bile from one animal varieddfrom 395rto 630 C.C. It had D17 1.024-1.027 and gave an extract dried in a vacuum of 90.3-905 ; dried at looo 88.5-92.5 ; at l l O o 86.80 to 89.60. Ash 12-5-14.30 ; chlorides (as NaCl) 2.38-2.68; P,O 1.31-1.58 ; Fe 0*016-0*018. Nitrogen 2.3-2.5 ; fat 27*80-28.80 ; bile salts (sodium glycocholate and taurocholate) 15*30-15*80 ; nucleoprotein 1.15-245 ; lipoids 1~100-2*130. The latter contained cholesterol 0*410-0*813 with lecithin and neutral soaps 0.690-1.317.The livers of the same animals gave water 689-755020; ash free from carbon 16.20-20-49 ; glycogen 28.80-83.40 ; carbamide 0.615-0.683 ; P,O 2.90-3.48 ; chlorides (as NaCl) 1.95-2-86. The The Relationship between Nuclear Material and Develop- ment. EBNST MASING Zeitsch. physiol. Chem. 1911 '75 135-140). -The numbers given in connexion with the liver of rabbit embryos show that nucleic acid is more abundant relatively in early than in later stages. W. D. H. Bio-chemical Relations of Various Lipoid Substances in the Liver. FREDERICK P. WILSON (Bio.-Chsm. J. 1911 6 lOO-l05).- The acetone-insoluble fraction of the ether extract of the liver yields the most suitable antigen in the Wassermann reaction. Extracts made with cold and hot alcohol yield substances which differ from each other and from those in the ether extract in physical and bio- chemical properties but these differences are apparently not dependent on the saponification or iodine values. S.B. S. figures represent parts per 1000 of fresh sub,tance. w. 0. w. W. D. H.ii. 1112 ABSTRACTS OF CHEMICAL PAPERS. Dearnidisation. GERTRUDE D. BOSTOCK (Bio.-Chern. J. 191 1 6 48-68).-Emulsions of liver and intestinal mucosa liberate ammonia from asparagine t o a less extent than from glycine and leucine and more than from alanine. This confirms Lnng’s statement but no inhibition of the deamidising enzyme was found on adding an antiseptic. In the body the nitrogen of glycine appears quantitatively as urea in the urine within eight hours whilst only 63% of asparagine nitrogen so appears in the same time whereas in vitro ammonia is more readily liberated from asparagine than from glycine that is the amide nitrogen attached to the carboxyl group is more readily liberated than the amide group in the a-position.W. D. H. The Possible Vicarious Relationship between the Pituitary and Thyroid Glands. SUTHERLAND SIMPSON and ANDREW HUNTER (Quart. J. exp. PfLysioZ. 19 tl 4 257-272).-Complete removal of the thyroid in lambs from seven to eight months old and in adult sheep does not lead t o the appearance of iodine in the pituitary even after so long an interval as five to six months. On the assumption that the active substance secreted by the thyroid is the one which contains iodine no support is lent to theview originally advanced by Rogowitsch that there is a vicarious relationship between the two organs.I n thyroidectomised animals the increase noted in the size of the pituitary body was not so great as has been reported by other observers. W. D. H. The Thyroid and Enzymatic Processes. A. J. JUSCHTSCHENBO (Zeitsch. physiol. Chem. 1911,75,141-168).-Removal of the thyroid in dogs and rabbits lessens the amount of catalase in all the organs investigated including the blood; the amount of nuclease is also lessened. Administration of thyroid extract increases the catalase t h e nuclease the inorganic phosphates of the blood the antitryptic and haemolytic power of the serum and the appearance in the blood of materials which together with the antigen from the thyroid lead to a union with complement.W. D. H. Proteolysis in the Thymus of the Calf. NILS J. RODIN (Zeitsch. physiol. Clbern. 191 1 75 197-206).-Proteolytic changes occur more readily in the autolysing thymus i f the reaction is acid than if it is alkaline or neutral. This apparently is not due as in the spleen (Hedin) to the effect of acid in destroying an inhibitory substance. The proteolytic enzyme was obtained by perfusing the organ with 0.2% acetic acid; it is feebly antagonibed by ox-serum ; if the enzyme is prepared by a neutral (calcium carbonate) infusion no such inhibition is noticed. Kaolin added in quantity sufficient t o completely precipitate proteins leaves the enzyme prepared by either method largely in solution. W. 1). H. Fatty Streaks in the Tunica Intima of Arteries. OSKAR KLOTZ and M.F. MANNING (J Path. Bccct. 1911 16 211-220).-11 t h i s degenerative condition which may occur in quite young people the fat is deposited in the cells of the sub-endothelial layer and thePHYSIOLOGICAL CHEM I W R Y . ii. 1113 endothelium may be but loosely attached ; the elastic fibres also appear as though they mere undergoing a fatty change and the process may go on and involve the middle coat of the artery. The fat stained as neutral fat does ; it was all dissolved out by alcohol and ether ; some- times the fat globules are anisotropic and are therefore probably lipoid. The cause of this change which primarily attacks the internal coat is probably direct irritation by toxins produced by infection. W. D. H. Gas Production in Teleostean Fishes. W.N. F. WOOD- LAND (Anat. Anxieger 1911 40 225-242).-The structure of the swim bladder and the very remarkable arrangements for its blood supply are described in full. I n the process of oxygen secretion into the bladder there is no haernolysis of corpuscles but the gas comes from what is in solution in the plasma. The use of a second rete mirabile of capillaries on the course of the returning venous blood is a t present unknown. JV. D. H. Stability of t h e Photogenic Material of the L a m p y r i d e and its Probable Chemical Nature. F. ALEX. MCDERMOTT (J. Arner. Chem. Xoc. 1911 33 1791-1797. Compare Kastle and lSlcDermott Abstr. 1910 ii 1088; McDermott this vol. i 396).-A further study of the photogenic compound of Photinus pyralis and other Lampyridae has shown that it is more stable towards atmospheric oxygen than is usually supposed especially when i t has been dried out of contact with the air.There can be little doubt that the luminous activity is the result of the oxidation of the photogenic compound which is probably a lipoid (phosphatide) containing an unsaturated aliphatic radicle and an albuminous complex. A bibliography of the subject is appended. E. G. Proteolytic Enzymes of Invertebrates. J. SELLIEE (Bull. stat. biol. d’drcachon 1910 13 67-205).-1n the majority of cases the juices are neutral or slightly acid ; the acidity is insufficient for true peptic action and in certain cases is due to amino-acids. The hepato- pancreas of Helix and Aplysia has no proteolytic action. The digestive juices of crustacea cephalopods and worms are ereptic readily liberating amino acids from proteins and proteoses. The juices of gasteropod molluscs are inactive.Frequently rennetic action occure which runs parallel with proteolytic power. I n many cases the liver appears to be an organ of absorption. W. D. H. The Surface-tension of Lymph. I. and 11. GIUSEPPE BUGILIA (Biochem. Zeitsch. 1911 36 41 1-420 421-434).-(I) The blood of animals four to five hours after ingestion of food and of fasting animals showed no marked differences in either the sp. gr. or surface-tension. C)n the other hand the lymph the surface tension of which was not affected much by the ingestion of carbohydrates showed a marked diminution after ingestion of proteins and fats (as compared with the lymph of fasting animals).The sp. gr. also is lowered whilst the per- centage of total solids increases. The fats cause a greater lowering ofii. 1114 ABSTRACTS OF CHEMICAL PAPERS. surface-tension than proteins. The significance of these facts as they bear on the method of resorption of food-stuffs is discussed. The surface-tension of lymph falls markedly in the first hour after food ingestion and does not commence to rise again even after ten hours. (11) By the same method it was found that alcohol is rapidly absorbed both from the stomach and small intestine and enters the general circulation through the lymph and blood capillaries. Bile salts introduced into the stomach affect the surface-tension neither of the blood nor lymph. From the small intestine on the other hand they are absorbed and pass without change into the blood stream and lymph.Sodium soaps are absorbed in a similar way whereas peptone does not appear (except perhaps in very small quantities) to pass the small intestine unchanged. The rate of absorption of these various substances was also investigated and it appears that alcohol enters the circulation most rapidly. S. B. S. Physico-chemical Investigations on Animal Liquids. VI. Chemical Reaction of Lymph. G. QUAOLIARIELLO (Atti R. Accad. Lincei 1911 [v] 20 ii 273-279).-The author has determined t h e reaction of dog's lymph (1) by measuring the E.M.Y. of a couple formed of the lymph and 0-OlN-hydrochloric acid the two liquids being united with potassium chloride solution (compare this vol. ii 962) ; (2) by observing how much alkali must be added t o the lymph to give an alkalinity corresponding with CH.= 1 x 10-9 or of acid to reach an acidity corresponding with CoH = 2 x 10". The second esti- mation is carried out with the aid of two mixtures of phosphates and phosphoric acid which have that degree of alkalinity and acidity respectively ; the same amount of indicator is added t o the standard solutionas to the lymph and acid or alkali is added to the latter until it mquires the same colour as the standard solution (compare Walpole Abstr. 1910 ii 541 995). The dissociation constant of lymph con- sidered as a base is from 0.3 to 2 x 10-l2 whilst the dissociation constant when it is considered as an acid is 0.6 to 1.9 x 10-14. R. V. S. Physico-chemical Investigations on Animal Liquids.VII. Chemical Reaction of Bile. G. QUABLIARIELLO (Atti R. Accad. Lincei 1911 [v] 20 ii 302-305. Compare preceding abstract). -The measurement of the concentrations of H' and OH' in the bile of various animals by the electric method shows that its reaction may be practically neutral or faintly alkaline or acid the variations being possibly due t o the condition of the animal. Measured by the titration method already described the neutralising power of the bile appears to be well marked although less than that of lymph or blood-serum; the variations are considerable Of three cases quoted one is neutral one alkaline and one acid. R. V. S. The Behaviour of Sterile and Boiled Milk Towards Rennet a n d Acid. ALOIS KREIDL and EMIL LENK (Biochem. Zeitsch.1911 36 357-362).-Both boiled and sterile milk clot on treatment with rennet if either the latter or the veseelsin which the experiments arePRY SIOLOGICAL CHEMISTRY. ii. 1115 carried out are not sterilised. Sterile milk (acidity 20-22) will not clot if treated with sterile rennet in sterile vessels Touching the mixture with a non-sterile finger or the addition of a few drops of ordinary milk is sufficient to cause i t to clot. The lactic acid bacillus develops best in slightly acidified milk (0.2-0-6 C.C. N/lO-acid in 10 C.C. of milk). The addition of acid to the extent even of 2 C.C. to 10 C.C. of sterile milk in sterile vessels causes no precipitation and no additional formation of acid at incubator temperature. The Influence of the Cooling of Milk on the So-called Schardinger Reaction ROBERT BURRI and H.SCHMID (Biochem. Zeitsch 1911 36 376-388).-1n fresh milk with few bacteria the Schardinger methylene-blue-formaldehyde reaction is not an unalter- able constant but depends on the temperature at which the milk has been preserved. The reaction time is reduced by cooling the milk to loo or lower. The same result is obtained whether the milk be cooled only to loo or frozen. The authors have studied the conditions under which the changes produced by cooling may be made reversible. They assume that by the cooling of milk the fat is converted into two separable phases the first being a change from the liquid to the solid condition and the second being a change in the solid phase whereby crystallisation processes play the main part.The Ammonia of the Urine and its Relationship to Gastric Secretion. S. A. GAMMELTOFT (Zeitsch. physiol. Chem. 19 1 1 75 57-70). -The investigations on human beings described in this paper confirm Loeb's statemont that ammonia excretion falls after a meal. This indicates that ammonia production is regulated with the object of maintaining a constant concentration of hydrogen ions in the tissues. When after a meal hydrochloric acid is absorbed it is neutralised by ammonia. W. D. H. Greatinine Excretion in Man :Under the Influence of Muscular Tonus. CO RNELIS A. PEKELBARING (Zeitsch. physiol. Chem. 1911 '75 207-215 *).-The present observations on man confirm the results previously arrived at from experiments on other vertebrates that in muscular tonus the chemical change is different from that associated with contraction.In the former case creatine is formed as a product of nitrogenous metabolism whereas in contraction it is non-nitrogenous substances which are utilised. S. B. S. S. B. S. W. D. H. Protein Metabolism of the Fcetus. The Distribution of Nitrogen in the Maternal Urine and in the Fatal Fluids Throughout Pregnancy. DOROTHY E. LINDSAY (Bio.-Chem. J. 1911 6 79-99).-The urine of the cow contains a large amount of allantoin and of hippuric acid; bullock's urine contains much less hippuric acid and amino-acids whilst allantoin is almost entirely absent. Throughout the first half of pregnancy the non-protein nitrogen increases in the foetal-fluids but the amount of nitrogen per unit of weight of the fetus decreases regularly.The fetal fluids contain urea * Proc. K. Akad. Wetensch. Amsterdam 1911 14 310-314.ii. 1116 ABSTRACTS OF CHEMICAL PAPERS. allantoin monoamino-acids creatinine and crentine together with small amounts of polypeptides diamino-acids and contain other nitrogenous compounds (which are absent in adult urine) of undetermined nature. Throughout pregnancy the main variation in the fatal fluids consists in a decrease in the proportion of urea and a corresponding increase in allantoin and amino-acids. The early allantoic fluid that is the urine of the early foetus shows as compared with the urine of the adult a low urea cont'ent a high pi*oport,ion of allantoin aird amino-acids and of undetermined nitrogen. The fatal metabolism differs from that of the adult in the less complete katabolism of protein and a greater activity of nuclear metabolism as indicated by the amount of allantoin.The materials used in the research were obtained from sheep oxen and cows. W. D. H. The Urine of Women Under Normal Conditions with Special Reference to the Presence of Creatine. R. A. KRAUSE (Quart. J. exp. PApioZ. 1911 4 293-304).-In women creatine is not an abnormal urinary constitueri t ; it is always present immediately after menstruation and often in the inter-menstrual period; it is present throughout pregnancy and after parturition is temporarily increased. After menstruation and during pregnancy ammonia and undetermined nitrogen increase whilst urea diminishes in the urine. The existence of a correlation between creatinurin and the female sexual cycle also occurs in the bitch.The Maximum Production of Hippuric Acid in Animals with Consideration of the Origin of Glycine in the Animal Body. A. I. RINGER (J. BioZ. Chem. 1911 10 327-338).-Goats and rabbits have the power of eliminating hippuric acid containing more glycine than is preformed in the proteins they metabolise. As much as 38.4% of the total nitrogen of the goat is eliminated as glycine in hippuric acid. The ingestion of the benzoates increases the nitrogen eliminated but not the urea; the increase is greater than is accounted for in hippuric acid. It is suggested that the large amount of glycine originates from the '' extra destroyed " protein and not from the protein which would have been metabolised if no benzoate had been given.The diet has no influence on tbe amount of hippuric acid eliminated. KO synthetic production of glycine from glycollic acid could be determined. A suckling calf fifteen days old which had never received the glycine complex in its food was in full possession of the power to synthesise hippuric acid and eliminate it in large quantities. W. D. H. Are Starch Granules Excreted by the Kidneys? J. VOIGT (Biochem. Zeitsch. 191 1 36 397-400) -The author fed a normal individual on rice starch contained in a gel made from gelatin and the urine voided during the twenty-four hours after the starch diet was examined. The various precautions taken to avoid any accidental contamination with starch granules are described in detail. He failed to find any trace of starch in the urine a result which was not in accordance with those of Rahel Hirsch and of Veriar (this vol.ii 744). S. B. S. W. D. H.PHYSIOLOGICAL CHEMISTRY. ii. 1117 Pancreatic Diabetes in Cold-blooded Animals. VINCENZO DIAMABE (Arch. i t d . biol. 55. Reprint 11 pp.).-In frogs removal of the pancreas produces intense glycosuria which is usually fatal within a fortnight. Mere separation of the pancreas from the intestine provided its blood vessels are intact does not lead to this result. Frogs can also be rendered glycosuric by hypodermic injections of dextrose ; the pancreas i!s not thereby altered histologically. Removal of both liver and pancreas does not produce glycosuria but the animals do not usually survive this severe operation long. I n the dog-fish (Scpllium catulws) extirpation of the pancreas produces hyperglyczemia but no glycosuria.The kidney of this animal is not permeable to dextrose and none passes into the urine even when large amounts are introduced directly into the circulation. W. D. H. Action of Barium and Calcium on the Heart. Extra Systolic Ventricular Tachycardia Experimentally Produced by Stimulation of the Accelerator Nerves. C. J. ROTHBERGER and HEINBICH WINTERBERG (P’iiger’s Arehiw 1911 142,461-522).- One result of stimulation of the accelerator nerves of the heart in the dog is that extra beats of the ventricles are occasionally seen. After the injection of barium or calcium salts this always occurs these salts increasing the irritability of the neuro-muscular mechanism of the heart.This occurs more readily on the left than on the right side. Strontium and magnesium salts are inactive in this direction. W. D. H. The Increase of Cardiac Activity Produced by Calcium. C. J. ROTHBERGER and HEINRICH WINTERBERG (P’iiger’s Archiu 19 11 142 523-53O).-Injection of small quantities of calcium chloride markedly increases the output of the cat’s‘ heart as measured by a stromuhr without increasing its rate; the rate may be slightly lessened. W. D. H. Action of Barium Ions on the Heart. N. WERSCHININ (Arch. exp. Path. Pharrn. 1911 66 191-204).-Barium ions like substances of the digitalis group have a systolic and diastolic action on the frog’s heart when applied endo- or exo-cardially. There is however a quantitative difference due to the small power the barium ions have in penetrating the outer surface of the heart; the inner surface is more permeable.The effect is easily removed by washing out with pure Ringer’s solution. ARNOLD ROSSEL (Arch. Xci. Phys. Nat. 1911 [iv] 32 347-348).-Bolton has observed that if thorium is kept in sterilised water bacteria which can be developed by culture on gelatin are Formed ou the surface of the metal. This result was not obtained with any of the ordinary metals. The author has completed this observation as follows Thorium was mixed with sterilised sea-sand in proportions varying from 0 to 50%. These mixtures were then placed in sea-water in separate flasks and into each there were put twelve to fifteen examples of a simple vertebrate animal (the fish Lnnceolatus).After five months all the fish were W. D. H. Biology of t h e Metal Thorium.ii. 1118 ABSTRACTS OF CHEMICAL PAPERS dead in the flask with no thorium and there was a thick growth of algae. I n the flask containing 50% thorium all the fish were alive and there were practically no algae. I n the intermediate flasks there was a gradation in the state of the contents. This seems to show that metal thorium is capable of destroying certain injurious germs without endangering life. W. G. Biological Action of Thorium. WERNER VON BOLTON (Zeitsch Elektrochem. 19 1 1 17 81 6-8 17).-Ordinary distilled water kept in closed sterilised vessels containing metallic thorium for six months contains micro-organisms capable of growing on nutrient media. No signs of life are found atter one year.Comparative experiments with other metals showed no signs ot life at all. Amphioxus kept in well aerated sea-water containing sea-sand or mixtures of sand and thorium died in five weeks with sand alone; with 10% of thorium 10% of the fish were alive after three months ; with 25% of thorium 30% of the fish survived this time whereas with 50% of thorium 90% of the fish were still alive after seven months. Thorium oxide had a very much weaker effect. The effect on the growth of plants of mixing from 10 to 50% of thorium with soil is also studied. Seeds germiiate some days later and the young plants die when half developed in the soil containing the metal. T. E. Investigations with Mesothorium on Animal Germ Cells ; an Experimental Proof' of the Idioplasmic Nature of the Nuclear Material.OSCAR HERTWIG (Sitxungsber. A'. Akad. Wiss. Berlin 1911 39 844-873).-Previous work by the author has shown that exposure of'the male and female germ cells to the influence of radium emanations does Dot kill the cells,. but when impregnation occurs development is slowed and gives rise to imperfect and distorted larvze. This effect is more marked the longer the exposure. Histo- logical and other evidence is adduced to show that the emanations produce their effect bykinjuring the nuclei. The theory that the harm is produced by toxic products liberated by the cleavage of lecithin is discussed but not agreed with. The present research continues and amplifies these conclusions by further experiments on the generative cells of frogs.The material used was mesothorium the radio- activity in the specimens used being eight times greater than that of the radium bromide used in the previous experiments. The effects are much more .pronounced. Exposure to the rays from fifteen to thirty seconds produces a marked effect an effect the sensitiveness of which is compared to that of light on a photographic plate. The experiments confirm the doctrine that the nucleus has an idioplasmic nature that is contains the hereditary elements ; objections to this view are discussed at length. The Action of Cholesterol and its Derivatives with Lecithin as Syphilitic Antigen and as Hamolysin with Cobra Venom. CARL H. BROWNINQ and JOHN CRUICKSHANK (J. Put/&. Bact 191 1,16 225-246).-A full account of a research of which a preliminary notice has already appeared (this vol.ii 1014). W. D. H. W. D. H.PHYSIOLOGICAL CHEMISTRY. ii. 1119 Pharmacological Properties of Certain Acid Oxidation Pro- ducts of Cholesterol. EEBDINAND FLURY (Arch. ezp. Path. Pharrn. 191 1 66 221-237).-The acids with formulae C27H4404 C27H4005 and C,7H4008 (compare Windaus Abstr. 1908 i 264) are strongly toxic and are physiologically related to the pharmacological group of the bile acids and saponins. They are absorbed with difficulty produce local necrosis of tissues,. paralysis of skeletal and cardiac muscle slowing of the heart and intense hzemolysis. In such proper- ties they also closely resemble certain snake venoms especially viper- venom. They may perhaps be intermediate products in the formation of bile acids from cholesterol and formed in small amount may normally be important in the maintenance of muscular tonus.W. D. H. [Physiological Action of Iodo-fatty Acid Derivatives.] EMIL ABDERHALDEN and PAUL HIRSCH (Zeitsch. physiol. Chern. 19 1 1 75 38-56).-See this vol. i 954. Influence of Chemical Constitution on the Toxicity of Nitriles and Amides. ALEXANDRE DESGREZ (Compt. rend. 19 1 1 153 895-898. Compare this vol. ii? 756).-Comparison of the toxic power of a number of saturated nitriles and the corresponding unsaturated compounds towards rabbits and guinea pigs has shown that double or triple linkings increase the toxicity. A similar generalisation holds good for amides and hence it is unnecessary to suppose that the great toxicity of unsaturated nitriles such as the cyanoacetylenes previously studied is due t o fixation of water followed by liberation of hydrogen cyanide.The difference is less marked between saturated and unsaturated compounds in the aromatic series than in the aliphatic. Generally speaking toxicity increases with the molecular weight but the aromatic compounds are more poisonous than aliphatic substances of about the same molecular weight w. 0. w. The Action of Nucleic Acid on the Fermentative Processes in the Animal Body. M. TSCHERNOHUZKI (Uzochem. Xeitsch. 1911 36 363-375).-'l'he sodium salt of yeast-nucleic acid (Merck's preparation) was administered in various ways (subcutaneously p r 08 and intraveuously) to a number of puppies from the same litter. One other animal received no treatment and was kept as a control.The nucleate evenjn large doses (1 -5 grams to a kilo.-of body-weight) exerted no injurious effect. At the end of a giveu period after repeated administrations the animals were killed and the organs were removed from the body and dried at low temperatures. The amounts of the various ferments i n the different organs were then estimated by the usual wetho& and the results obtained in the treated animals com- pared with those from the control animal. The chief changes were observed in the brains lungs muscles and thymus. I n the case of the brain the amylase was found to be 400 times greater than the normal the diastase 4.4 times greater and the protease 10 times. In the lungs the diastase was 250 times greater than normal andii.1120 ABSTRACTS OF CHEMICAL PAPERS. 6.4 times greater in the muscles. The results for other ferments and organs were not sufficiently definite for generalisation. s. E. s. Pharmacological Properties of Adaline (a-Bromo -a-ethyl- butyrylcarbamide). EUUARDO FiLIppI (Arch. Fawn. sper. Sci. 1911 12. Compare Impens Med. Rlin. Woch. 1910 No. 47).-Adaline is a sedative producing light but lasting sleep; it exerts no cardiac action and its toxicity (for rabbits) is very small. Pancreatic extract dissolves the substawe somewhat readily. The urine of animals (rabbits dog) to which the substance has been administered contains some of it unaltered but the urine also yields an acid which forms acicular crystals m. p. 87-S9' and contains bromine. Ionic bromine appears in the urine only in cases of severe poisoning.R. V. S. Pharmacology of the Bronchial Musculature. HANS JANUSCHKE and LEO POLLAK (Arch. exp. Path. Pharna. 1911 66 205-220).-Intravenous injection of adrenaline increases the respiratory excursions of the lungs especially when muscarine asthma has been induced. The latter is due to cramp of the bronchial muscles and this is antagonised by adrenaline. Bronchial spasm produced by injection of peptone (but not that produced by P-iminazolylethylaniine [ 4-P-aminoethylglyoxaline] or ergotoxin) is also inhibited by adrenaline. Physiological Action of P-Aminoethylindole. PATRICK I?. LAIDLAW (Bio. -Chem. J _L 191 1 6 141-1 50).-~-Aminoethylindole is formed from tryptophan by bacterial action. It exerts a transient stimulant effect on the central nervous system and has also a direct stimulant action on plain muscle especially of the iris uterus and arterioles. W. D. H. Reprint 10 pp. W. D. H. Pharmacology of Veronal. I. Symptoms and Doses. CARL ROEMER (Arch. ezp. Path. Pharrn. 1911 66 241-260)-A general account of the effects of veronnl in frogs rabbits and cat's especially when used in fatal doses. The minimal fatal dose for the frog IS 1.5 grams for the rabbit 0.4 gram and for the cat 0.3 to 0.35 gram per kilo. of body-weight. Pharmacology of Veronal. 11. Influence on Temperature Breathing and Circulation. CARL JACOBJ and CARL ROEYER ( A d . exp. Path. Pharrn. 191 1 6f3 261-295).-Veronal lowers the body- temperature somewhat slows the rate of breathing while increasing its depth and lowers blood pressure by dilating peripheral vessels. The effect on the vessels appears to be mainly due to a local action of the drug. W. D. H. Larger doses are needed to affect the isolated frog's heart. W. D. H. Pharmacology of Veronal. 111. Action of Veronal in Reference to its Specific Paralytic Action on the Vessel Walls. CARL JACOBJ (Arch. exp. Path. Pharm. 1911 66 296-31;). -This is largely a commentary on the preceding papers writteuVEGETABLE PHYSIOLOGY AND AGRICULTURE. ii. 11 21 mainly from the therapeutic point of view. The use of the drug is contra-indicated in cases where dilatation of the vessels should be avoided For instance in diseases of the kidney associated with venous congest ion. W. D. H.

ISSN:0368-1769    

DOI:10.1039/CA9110006107

出版商:RSC    

年代:1911

数据来源: RSC

摘要:

VEGETABLE PHYSIOLOGY AND AGRICULTURE. ii. 11 21 Chemistry of Vegetable Physiology and Agriculture. The Action of Certain Bacteria on Proteins. FRANCIS A. pure egg-albumin serum-protein or alkali-albumin are inoculated with the organisms B. coli B. enteritidis B. typhosus 13. proteus B. Tyocyaneus Staphylococcus p . aureus and Gonococcu~ the bacteria dimmish in number when the seeding is large but multiply to some extent when the seeding is small. The latter eeect is probably due to non-protein nitrogenous substances and not to the fact that bacteria use the protein as food. If any protein is used it must be the smallest traces The organisms examined (with the axception of B. proteus) do not break down appreciable quantities of egg- and serum-protein even in the presence of sufficient non-protein nitrogenous food to ensure vigorous growth.W. D. H. BAINBRIDGE (J Hygiene 191 1 11 341-355).-When SOlUtiOnS Of The Decomposing Power of Water Bacteria. WILHELM SPAT (Arch. Hygiene 191 l,74,237-288).-The amount of ammonia formed when 0.2 C.C. of a sample of water is added to 100 C.C. of 2% peptone solution and ,incubation allowed to proceed at 37" for twenty-four hours may serve as a criterion of the purity of the sample employed. The amount of decomposition does not bear any direct relation to the absolute number of bacteria since those normally present in water are able to nmmonifg peptone only to a slight extent ; this a?so applies to Bacterium coli and to patliogenic organisms generally. Contamins- tion of the water by surface drainage introduces physiologically active soil bacteria and is reflected in a greatly increased decomposing power of the sample in the majority of t h e cases investigated. Storage does not affect the decomposing power of the water so that ice-cooling during transit of the sample is unnecessary.H. B. H. The Action on Nitrates and Nitrites of Dysentery Organisms. W. J. LOQI~ (J. Hygiene 1911 11 361-372. Compare Abstr. 1910 ii 988).-The organisms examined were killed (1) by temperatures which should not have destroyed the reducing enzyme ; (2) by sodium fluoride and four other antiseptics derivatives of phenol mentioned below and (3) by acetone. I n each case there was total destruction of the reducing power. Filtrates of fluid cultures have also failed to reduce nitrates to nitrites. The reduction cannot therefore be due t o a soluble extra-cellular enzyme. The high antiseptic value of tetrachloro-o-diphenol tetrabromo-o-cresol p-chloro-m-cresol and VOL.c. ii. 75ii. 1122 ABSTRACTS OF CHEMICAL PAPERS. hexabromodihydroxydiphenylcarbinol is established for dysentery organisms. W. D. H. S u g a r Tests and Pathogenicity in the Differentiation of Streptococci J. M. BEATTIE and A. G. YATES (J. Path. Bact. 1911 16 247-256).-A full account of a research of which a preliminary notice has already appeared (this vol. ii 1019). W. D. H. The Mechanism of Alcoholic Fermentation. A. YON LEBE- DEFF (Ber. 1911,44,2932-2943 ; Bull. SOC. chim. [iv] 9 953-957). -A detailed description of the experimental evidence on which is founded the theory of alcoholic fermentation already given (Abstr.1911 ii 816). W. J. Y. Alcoholic Fermentation. HARTWIG FRANZEN and 0. STEPPUH N (Ber. 1911 44 2915-2919).-The action of yeast on formic acid was determined by growing pure cultures in sterile beer-wort containing 0.01 molar sodium formate and estimating the formic acid present a t daily intervals. I n most cases it mas found that considerable quanti- ties of formic acid disappeared. I n several cases however a formation of this substance occurred during the early stages of the growth which was followed by a gradual decrease as time went on. It was further found that when no formate was originally present in the wort formic acid was first formed and then gradually fermented. This formic acid cannot all be derived from the alcoholic fermentation of amino-acids since the quantity found was greatly in excess of that corresponding with the amyl alcohol and succinic acid produced in the fermentations. The conclusion is drawn that it is formed as an intermediate product in the alcoholic fermentation of the sugar of the wort the quantity found representing the balance between the amount formed and that fermented.These experiments thus lend support to the theory of alcoholic fermentation of Wohl as elaborated by Schade according to which lactic acid is formed from the sugar and is then converted into acet- aldehyde and formic acid which react together to form carbon dioxide and alcohol. W. J. Y. The Formation of Plasma Protein by Y e a s t s and Moulds. FELIX EHRLICH (Biochem.Zeitsch. 191 1 36 477-497).- It has been shown by the author and his co-workers that when yeasts etc. act on amino-acids alcohols such as amyl alcohol tyrosol etc. are produced (according to the amino-acid used in the experiment) and that the amount of destruction of the amino-acid is proportional to the amount of alcoholic fermentation. The conclusion is drawn from the results that the alcohols such as amyl alcohol or tyrosol which are derived from the amino-acids are merely waste products and form no direct part in the protein synthesis of the yeast which merely uses the ammonia set free. The latter substance acts on the degradation products of the dextrose only t o form the amino-acids which are con- cerned in the synthesis of the plasma protein. Experiments wereVEGETABLE PHYSIOLOGY AND-.AGRICULTURE. ii. 1123 therefore carried out to determine whether yeast would grow in the presence of sugar degradation products only with tyrosine as the source of nitrogen. This substance yields as reaction product either tyrosol or p-hydroxyphenyl-lactic acid according to the mould used in the experiment. Both these substances can be readily isolaked and the ratio between the amounts isolated and the protein nitrogen formed in the yeast growth was estimated. Tartaric lactic and formic acids (as sodium salts) glycerol methyl and ethyl alcohols were the degradation products of sugar employed. . I n the case of yeast the results were negative but this was not so in the case of certain ‘(wild” yeasts and moulds which were employed namely WiZZia anornula Hansen and Oidizcm Zactis. The former yielded tyrosol whereas the latter yielded p-hydroxyphenyl-lactic acid.Positive results were obtained with ethyl alcohol and glycerol and to a small extent with methyl alcohol and the amount of nitrogen in the culture was in the case of the WiZZia anomaZa more or less proportional to the amount of tyrosol recovered. I n the case of the Oidium Zactis positive results were also obtained with sodium lactate. Preliminary experiments carried out in a similar way with pyruvic acid also yielded positive results with WiZZia aPzomaZa and a brewer’s yeast although the latter only developed slowly in the artificial culture medium. S. B. S. The Anti-bactericidal Action of the Bile Salts. S. LYLE CUMMINS (J. Hygiene 191 1 11 373-380).-Sodium tnurocholate and glycocholate possess anti-bactericidal qualities ; glycine taurine and cholic acid have not.This explains why the addition of bile salts to culture media such as serum increases the growth of the typhoid bacillus. The action depends on interference with the complement and not on inhibition of the action of the amboceDtor. The action of I bile may explain the survival of the bacilli in typhoid carriers. W. D. H Increasing the Activity of Higher and Lower Plants by Small Amounts of Poisons. EDWIN BROUN FRED (Centv. Bcckt. Par. 191 1 ii 185-245).-Ether carbon disulphide potassium dichromate and copper sulphate promote the growth of lower organisms when sufficiently dilute solutions are employed. The organisms included Axotobcccter dinitrifying ammonia and putrefactive bacteria and yeasts.In presence of ether the fixation of nitrogen by Anotobacter in mixed cultures is increased ; with pure cultures fixation of nitrogen is increased by ether and carbon disulphide but not to the same extent as with mixed cultures. The growth of denitrifying organisms is slightly increased by antiseptics. Application of ether to soil at first retards nitrification ; subse- quently nitrification is considerably increased. Experiments with plants showed that ether and carbon disulphide increase the growth The conclusion is drawn that the beneficial effect of these substances is due to their stimulating action on the plants and on soil organisms N. H. J. M. 75-2ii. 11% AB8TRACTS OF CEEMICAL PAPERS.Action of Ether and Carbon Disulphide on Higher and Lower Plants. ALFRED KOCH (Centr. Bakt. Par. 1911 ii 31 175-1 85).-The results of pot experiments in which buckwheat followed by mustard were grown in soil to which ether was applied and in the same soil without ether showed that the yield of buck- wheat and the nitrogen assimilated were doubled under the influence of ether whilst the second crop (mustard) was somewhat less than in the check pots. Small amounts of ether have a retarding action on nitrification followed by a slight increase. The conclusion is drawn that t h e increased yields obtained after the application of ether or carbon disulphide cannot be due to increased nitrification or diminished dinitrification but to stimulation of the higher plants.The results of fermentation experiments showed that small amounts of ether increase the activity of yeast. Carbon disulphide gave negative results (compare Goemer Roch’s Jahresber 2 169). N. H. J. M. The Wandering of Betaine in Certain Vegetative Processes in Plants. VLADIMIR STANEK (Zeitsch. physiol. Chem. 191 1 ’75 262-271).-The dry residue of young leaves contains more betaine and more total nitrogen than old leaves. I n the ripening of plant organs betaine diffuses simiiltaneously with other nitrogenous sub- stances. It is probably not a katabolic product and trimethylamine is never found. Retaiile is formed during germination of the seed and it is difficult to say whether it originates from reserve materials or in assimilated nitrogenous substances.During sprouting the betaine collects in the leaves but it plays no part in the action of light on etiolised leaves nor in the assimilation of carbon. W. D. H. Enzymic Degradation of Arginine in Plants. AJ,EXANDER K~ESEL (Zeitsch. physiol. Chem.. 191 1 75 169-1 96).-Arginine may be decomposed by ferments into ornithine and carbamide or oxidised to give y-guanidinobutyric acid or with t*he loss of carbon dioxide to agmatine KH,*C(NH)*NH*[ CH2I4-NH2. Each of these products may conceivably undergo further decomposition. An attempt has been made to establish the manner of the decomposi- tion of arginine in plants; it is proved that the change although not quantitative consists for the great part in the conversion into ornithine and urea. The formation of neither agmatine nor guanidine could be detected.The absence of guanidine is not due to any possibility of its removal by secondary changes ; this point is still being investigated in the case of agmatine. Agmatine could not be obtained on hydrolysis of wheat embryos or by the autolysis of yeast. The fact that ornithine has not yet been found in plants is not due to its removal by further change but probably t o the inadequate methods of isolation and identification when it is present in an impure condition. The formation of putrescine RS a decomposition product of ornithine could not be detected. Plants contain a ferment (urease)VEGETABLE PHYSIOLOGY AND AGRICULI’UKE. ii. 1125 which decomposes carbamide as rapidly as it is formed so that carbamide can only be found in those plants which lack this enzyme.Wheat embryos contain a very active urease. Urease is very specific in its action and does not act synthetically. E. F. A. Formation of Anthocyanic Pigments. RAOUL COMBES (Compt. rend. 191 1 153 886-889).-8 preliminary r.ote recording the isolation from autumnal leaves of Ampelopsis hderacea of a pigment crystallising in clusters of purple needles. The substance is very soluble in alcohol sparingly so in water ether and benzene and forms a green compound with lead acetate. Green leaves of the same plant yielded a substauce crystallising in brown needles and forming a yellow compound with lead acetate. The red colour of the autumn leaves is probably due to the first-mentioned pigment which is related to the second in the manner suggested in an earlier paper (Abstr.1909 ii 426). w. 0. w. Manganese in Digitalis purpurea. JAMES BURMA” (BUZZ. Soc. chim. 191 1. [iv] 9 957-959).-DigituZis ambigwa and D. lutea are indigenous to Switzerland whilst D. purpurea can only be grown in gardens and does not reproduce itself. This seems to be due to the fact that the two former do not require manganese whilst the third species does. Digitalis leaves grown on soil derived from ferruginous grit in Alsace gave 5.08% of asb containiug 9.02% manganese and 0.80% iron whilst the grit itself contained 0.43% manganese and 4.82% iron. The presence of manganese in the ash serves to distinguish D. purpureu from D. ambigua and D. luteu. T. A. H. Green and Yellow Dyes of Floridem. LEON MARCHLEWSKI (Zeitsch. physiol.Chem. 1911 75 272. Compare Kylin this vol. ii 1024),-Kylin was unable to isolate chlorophyllanic acid and allo- chlorophyllanic acid from his material ; these substances are best identified by conversion into phyllocyanin and phylloxanthin. E. F. A. Hydnocarpus Fats. K. LENDRICH E. KOCH and L SCHWARZ (Zeitsch. Nahr. Genussm. 1911 22 441-458. Compare Power and Gornall Proc. 1904 20 137 ; Trans. 1904 85,838 851 ; Power and Barrowcliff Trans. 1905 87 884 896).-Margarine made with a so-called “ cardamom oil ” from India having caused several cases of illness the margarine and the “cardamom oil” have been examined chemically and physiologically with the view of identifying the botanical source of the oil and to ascertaining the cause of its toxicity. The oil is probably derived from the seeds of either IIydnocarpus Vightiuncc or H.wenenutcl and owes its physiological action to the presence of chnulmoogric and hydnocarpic acids (compare Litterscheid Chem. Zeit. 191 1 35 9 ; Rcinsch Chem. Zeit. 191 1 35 77 ; !l’homs and Muller Zeitsch. Nahr. Genussm. 1911 21 226 ; Plucker ibid. 1911 21,257). The “cdrdamom” oil had D 0-9549-0-9560 m. p. 23.3-23-S0,ii. 1126 ABSTRACTS OF CHEMlCAL PAPERS. acid number 9*3--205 saponification number 202*6-205*8 iodine nupber 92.4-96.9 [u]? + 64.6’7’ in 50% or + 55.02’ in 10% benzene solution. Hydnocarpus Wightiana fat had acid number 12.0 saponifica- tion number 203.9 iodine number 100.7 [a] + 5 5 * 6 O . H. veibenata fat had acid number 44.0 saponification number 202.4 iodine number 97.0 [u)”D” +55.9”.H. inebians fat had saponification number 213.3 iodine number 80.9 [u$’ +42*3”. H. anthelmintica fat had acid number 12.0 saponification number 209.8 iodine number 84.5 [u] + 51.5’. Taraktoganos Kurzii fat had saponification number 219.7 iodine number 89.1 [u] + 47.7’ (compare Power and collaborators loc. cit.). The ‘‘ cardamom ” oil furnished chaulmoogric and hydnocarpic acids identical with those isolated by Power Gornall and Barrowcliff from the fats of Taraktogenos Kurxii and Hydnocarpus anthelmintica (Trans. 1904 85 838 ; 1905 87 884) but unlike these fats yielded no palmitic acid in which respect it resembles the H. Wightiuna fat examined by Power and Barrowcliff (Zoc. cit. p. 884). The “cardamom” oil produced nausea and sickness in dogs as did also the chaulmoogric hydnocarpic and liquid fatty acids isolated from it.The oxidised or brominated total fatty acids of the oil however proved to be physiologically inactive. All the Hydnocarpus fats and the Taruktogenos Kurxii fats also produced sickness in dogs. The toxic symptoms observed in all cases were vomiting and irritation of the mucous membrane of the stomach with in some cases clonic convulsions of the whole body. This physiological action appears to be correlated with the presence of an ethylene linking in the optically active acids of this group of fats since the oxidised or brominated acids are inactive. Hydnocarpus alpina fat had acid number 5.6 saponification number 209.06 iodine number 84.5 [u] + 49.0’ and is probably quite similar to the other fats of this genus examined (compare Grimme Chem.Rev. Fett. u. Harz. 1911 18 Part 7). T. A. H. Shea Butter ALEXANDRE HEBERT (Bull. Soc. chim. 1911 [iv] 9 959-963. Compare Southcombe Abstr. 1909 ii 604).-Shea butter (Fr. karitb butter) yields 96% of total fatty acids m. p. 51’ con- taining 33% of oleic acid and 67% of saturated acids composed of arachidic stearic and palmitic acids. There is no material difference in the yield or characters of the fats derived from sun- or kiln-dried kernels (compare Bull. Imp. Inst. 1908 6 369). T. A. H. Experimental Chlorosis of Maize. PIERRE M A Z ~ (Comnpt. yend. 191 1 153 902-905).-Maize grown in nutrient solutions free from iron or sulphur develops a very thin almost transparent parenchyma and the leaves do not become green.Deprivation of chlorine magnesium or silicon does not have this effect. That iron and sulphur are assimilated and fixed by the cells is shown by the fact that leaves etiolated in iron- or sulphur-free solutions are turned green by drops of ammonium sulphate or ferric nitrate respectively but only in the immediate-neighbourhood of the drops. w. 0. w.VEGETABLE PHYSIOLOGY AND AGRICULTURE. ii. 1127 The Carbohydrates of the Foliage Leaf of the Snowdrop (Galanthus nivalie) and their Bearing on the First Sugar of Photosynthesis. JOHN PARKIN (Bio.-Chern. J. 191 1,6 1-47).- The total carbohydrates in the leaf amount to 20-30% of the dry weight. Starch and maltose are absent; sucrose dextrose and laevulose are present. The variations described in the relative amount of the three sugars occur in relation to time of day and season of the year but the main fluctuation is in the sucrose.If the leaves are largely depleted of their sugars by darkness the hexoses are not increased by exposure to sunlight the augmentation being almost solely in the sucrose The last-named sugar is regarded as the first sugar to appear the others being derived from it by inversion; the laevulose is always in excess of the dextrose because the latter is more immediately ut'ilised by the leaf. This view that the first sugar to arise in photosynthesis is sucrose was first advanced by Brown and Morris but raises a difficulty which is discussed in full if the current formaldehyde theory is correct. W. I>. H. The Cyanogen Compounds of Tobacco Smoke. JULIUS T ~ T H (Chem.Zeit. 1911 35 1262. Compare this vol. ii 143).-In reply to private enquiries the author states that having reconsidered the process given for the estimation of cyanogen compounds in tobacco smoke (Abstr. 1910 ii 443) he comes to the following conclusions (1) The assumption that the conversion of cyanogen into ferrocyanide by means of potassium hydroxide and ferrous sulphate is a complete one is quite correct. (2) I n consequence it is quite certain that tobacco smoke contains more cyanogen compounds than hitherto supposed. L. DE E. Effect of Chemical Reagents on the Respiration and Growth of Wheat Seedlings. H. S. REED (Bied. Zentr. 1911 40 716; from Bot. Gax. 1910 49 81; Bot. Zentr. 1911 204).- Small amounts of calcium and sodium phosphate increase whilst potassium salts diminish respiration; sodium nitrate generally increases respiration but its effect varies.Respiration is diminished by inorganic acids whilst the effect of organic acids isvariable. Pyrogallol and tannic acid increase respiration considerably. N. H. J. M. The Disease Causing Bitterness in Wines in Connexion with the Acrylic Fermentation of Glycerol. E. VOISENET (Compt. rend. 1911 153 898-900. Compare Abstr. 1909 ii 738 909).-The presence of acraldehyde in wines which have developed bitterness has been demonstrated previously and its formation attributed to the dehydration of glycerol by a specific ferment. The bitter taste of siich wines appears to be due to condensation products of acraldehyde. These substances are of a resinous character and are produced when a dilute solution of acraldehyde is warmed with potassium hydrogen tartrate ; the ferment producing the aldehyde is also capable of effecting resinification.These observations renderii. 1125 ABSTRACTS OF CHEMICAL PAPERS. unnecessary Wortmann’s theory that bitterness is caused by tbe action of oxydases on tannin and colouring matters. w. 0. w. Effect of Soluble Salts on t h e Adsorption of Phosphates by Soils. HARRISON E. PATTEN (J. Physical Chem. 1911 15 639-658. Compare Abstr. 1908 ii 126).-The rate of extraction of phosphoric acid from superphosphated soils is increased by the presence of dissolved salts in the percolating water. The soils examined were quartz flour (83% silt 17% clay) “Podunk” fine sandy loam and “Elkton” clay.To emh kilo. of soil was added 0.6 1 gram of calcium monophosphate CaH,(PO,) this being equivalent to 350 lb. per acre (depth not stated). I n the case of quartz flour the amount of phosphoric acid dissolved out by distilled water was large a t first (93 parts per million) but rapidly diminished to a consfant low value of about 6 parts. On substituting 0.05% sodium nitrate solution for the distilled water without interrupting the continuity of the percolation the concentra- tion of phosphoric acid immediately rose t o 44 parts per million and remained constant. The rates of percolation of distilled water and sodium nitrate solution were approximately equal. With tbe “Podunk” loam and “Elkton” clay such marked increases in the phosphoric acid conceii tration were not generally observed since the rate of percolation of the salt solution was almost invariably higher than that of distilled water.Potassium carbonate solution produced a deflocculation of the loam which became clogged and stopped the passage of the liquid. The author draws the conclusion that higher concentrations of phosphate may be obtained when weak solutions of the salts ordinarily used as soil amendments (potassium chloride sulphate nitrate and carbonate and sodium nitrate) are passed through tho soil than can be obtained by the use of distilled water alone. The effect is mainly produced by the mutual interference of the adsorptions of added salt and superphosphate by the soil particles. R. J. C. [Amount of Nitrogen as Ammonia and as Nitrates in Rain-water Collected at Uithuizermeeden.] J. HUDIQ and HI. WELT ( Verslag. Zandbouwkund. onderxoek. R~~kslandbouw~roefstat 1911 No. 10 188-118).-Nitrogen in the forms of ammonia and xJitrates was estimated in the rain-water collected tlt Uithuizermeeden Groningen from September 1901 to August 1910. The average amounts of rain and of nitrogen in the two forms were as follows Nitrogen per millioii Nitrogen per acre (lb. ) -- < A \ Rainfall .?S as as as inches. animonia. nitrates. ammonia. nitrates. Total. 26.20 0.724 0237 4’301 1-407 5,708 N. H. J. M.

ISSN:0368-1769    

DOI:10.1039/CA9110006121

出版商:RSC    

年代:1911

数据来源: RSC

摘要:

ANALYTICAL CHEMlS I 11Y. Analytical Chemistry. ii. 1129 The Sodium Phosphate S t a n d a r d s of Acidity. EDMUND B. R. PRIDEAUX (Bio.-Chem. J. 1911 6 122-126).-The H' ion concentra- tions obtained by mixing sodium hydroxide and phosphoric acid in varying proportions are represented graphically. Most of the results have already been published (compare Trans. 1911 99 1224). The effect of errors in determining the concentrations of the reagents and the influence of carbon dioxide have been measured. The repro- ducibility of the monohydrogen phosphate (Na,HPO,) standard from crystalline salt was found to be accurate provided the salt is recrystallised under definite conditions. G. S. Rapid Electroanalysis with S t i r r i n g by Bubbling a Gas Through the Solution. FRANZ FISCHER CARL THIELE and EMIL STECHER (Zeitsch.Elektrochein. 191 1 17 905-906).-1nstead of using a mechanical stirrer the same object is advantageously effected by bubbling hydrogen through the electrolyte The electrolytic cell consists essentially of a wide cylindrical glass tube in which the cathode is supported at some distance from the bottom. The hydrogen is introduced by means of a long glass tube ending in a bulb provided with a number of small holes; the tube is so placed that the bulb is near the bottom of the cell. The cell is loosely closed by means of a funnel placed in the neck. As the electrolysis is conveniently carried out at 60° the vapour from the solution condenses on the inner wall of the cell and washes down any electrolyte which may be carried up on the walls by the streaui of gas.It is shown that the method gives accurate results. G . s. Rapid Electroanalysis under Reduced Pressure. FRANZ FISCHER CARL THIELE and EMIL STECHER (Zeitech. EZektrochem. 19 11 17 906-908. Compare preceding abstract).-The stirring of the electrolyte may also be effected by carrying out the experiment under reduced pressure the volume of the gas given off during the electro- lysis being thereby greatly increased. The apparatus which is described and figured is similar to that discussed in the former paper except that the cell is closed by a rubber cork through which the connesions pass as well as a glass tube connected to an ordinary filter pump. G. S. Phyaico -chemical Volumetric Analysis. 111. Precipitation Followed by Alteration in Potential. PAUL DUTOIT and GOTT- FRIED YON WEISSE (J.Chim. phys. 1911 9 578-6b7. Compare Abstr. 1910 ii 342).-The coutact potential of a metallic electrode undergoes a sudden change at the moment the last traces of the most electropositive nietal in the solution are removed by precipitation. I n order to render this phenomenon available in volumetric analysis a very small current is passed through the solution using platinumii. 1130 ABSTRACTS OF CHEMICAL PAPERS. electrodes and the potential between the rapidly rotating cathode and an auxiliary c'ilomel electrode is continuously noted during the introduction of the precipitant from a burette. When the burette readings are plotted against the voltage the end point of the titration corresponds with a double inflexion in the curve.This inflexion point even if well marked may differ from the theoretical end point by as much as 10%. Foreign substances in some cases not only affect the absolute value of the voltages obtained but may also displace the infloxion point. If the polarisation current is long continued or of too high a density a n amount of metal is apparently electro-deposited out of all proportion to the electro-chemical equivalent. The errors are such as would arise through the absorption of the solution by the precipitate. Precipitates arranged in order of increasing absorbing power are silver bromide copper sulphide zinc sulphide silver chloride silver iodide silver ferrocyanide copper ferrocyanide. The preci- pitation of the last-mentioned substance is the most susceptible to experimental conditions.I n each case the most favourable concentrations of solution and precipitant and the minimum current density with which a good inflexion point is obtainable must be predetermined and the titration must be carried out as quickly as possible. R. J. C. Physico-chemical Volumetric Analysis. V. Estimation and Separation of the Halogens PAUL DUTOIT and GOTTFRIED VON WEISSE (J. Chim. phys. 1911 9 630-640. Compare Behrend Abstr. 1893 ii 387).-The use of the electrometric method instead of an indicator in the estimation of halogens has the advantage that very dilute solutions can be titrated accurately. Using silver nitrate as precipitant 15 mg. of chloride can be estimated in a litre and with bromide and iodide yet smaller quantities.The alteration of potential on removing silver iodide is greater than occurs with the more soluble bromide or chloride. Iodide may be estimated in presence of a n enormous excess of chloride or bromide provided that the solution is vigorously stirred t o prevent premature precipitation of chloride or bromide. Chloride cannot be distinguished from bromide as there is no marked potential change at the end of the precipitation of the bromide. The method has been applied to the estimation of traces of chloride in uotassium chlorate and the estimation of iodine in urine. In the latter case very small quantities of iodide cannot be detected being masked by the colloidal substances present. Use of Carbon Disulphide for the Direct Estimation of [Free] Sulphur in Minerals.NATHAN LI~VY-W. (Bull. Assoc. chim. Sucr. dist. 19 11 29 [iv] 2 18-220).-The author uses carbon disulphide for the assay of sulphur deposits containing mineral matter (sand). The difficulty is however to evaporate the solvent completely without violent spirting towards the end of the operation ; spontaneous evaporation is very tedious and has other drawbacks. The author now operates as follows The carbon disulphide containing the sulphur R. J. C.ANALYTlCAL CHEMISTRY. ii. 1131 from one gram of the sample is filtered into a long tube containing a little water and of course collects a t the bottom. The tube is now placed in an inclined position in a water-bath and the carbon disulphide is completely distilled off. The vapours pass through a long doubly bent tube which dips into a vessel containing water where the carbon disulphide is recovered.A small bulb with which the tube is furnished prevents regurgitation. The sulphur is now transferred to a weighed filter which is then washed dried and re-weighed. L. DE K. The Volumetric Estimation of Sulphur in Iron and Steel. T. GIFFORD ELLIOT (J. Iron Steel I n s t . 1911 83 412-420).-Many specimens of iron and steel do not evolve the whole of their sulphur when treated with concentrated hydrochloric acid after annealing in hydrogen Better results are obtained by the following method which is applicable to all varieties of iron and steel except those containing titanium Five grams of the drillings are mixed with 0.25 gram of dry powdered potassium ferrocyanide wrapped in a 11 cm.filter paper if a grey iron or in two such papers if a white iron or steel and annealed for twenty minutes at 750-850° in a porcelain crucible. The mass enclosed in the charred paper is broken up and introduced into the evolution flask covered with 50 C.C. of hydrochloric acid D 1.19 and heated. The absorbing solution is made by dissolving 20 grams of cadmium chloride in water with a few drops of hydro- chloric acid adding ammonia until the precipitate completely dissolves and acidifying with acetic acid then adding a further 20 C.C. of acetic acid and making up to 2 litres. Sixty C.C. of this solution are used for each estimation. When no more gas is evolved an excess of iodine solution is added to the absorbing vessel followed by hydro- chloric acid until the cadmium sulphide is dissolved. The iodine is then titrated with sodium thiosulphate.C. H. D. Detection of Nitrogen in Organic Substances. A. HALENKE and M. KLINU (Chem. Zeit. 1911 35 1180).-The substance to be tested is mixed with potassium hydroxide and placed in a test-tube. To the mouth of the tube is attached a Fresenius filter-tube the bulb of which is tilled with glass beads placed over a pad of glass wool. A strip of moist red litmus paper is suspended from a hook in the upper part of the filter-tube and the whole is connected with a vacuum pump. The test-tube is then heated slowly until the potassium hydroxide fuses. Any potassium hydroxide sprayed up is retained by the beads; therefore if the evolved vapours turn the paper blue ammonia must be present.L. DE K. Decomposition of Uric Acid by means of Dilute Sodium Hydroxide Solutions. CLARENCE E. MAY (J. Amer. Chern. Xoc. 191 1 33 1783-1787),-1n view of Steel's modificatiou of Polin's method for the estimation of ammonia in urine (this vol. ii 68) in which st large excess of sodium chloride is employed in order to prevent the decomposition of carbamide and uric acid a study has been made of the action of dilute sodium hydroxide on solutions of uricii. 1132 ABSTRACTS OF CHEMICAL PAPERS. acid. The results show that a small but constant quantity of ammonia is produced but that the presence of sodium chloride has very little effect. It is possible that other nitrogenous constituents of urine may be protected by sodium chloride but the use of such large amounts as recommended by Steel (Zoc.cit.) does not seem to be justified. E. G. Estimation of Nitric Acid in Milk by m e a n s of Diphenyl- amine-Sulphuric Acid. J. TILLMANS and A. SPLITTGERBER (Zeitsch. Nab-. Genussm. 191 1 22 401-404).-1n estimating nitric acid (nitrates) in milk by the process described previously (this vol. ii 151) it is recommended that the milk be treated with its own volume of a mixture consisting of equal parts of 5% mercuric chloride solution and 2% hydrochloric acid. After filtration 1 C.C. of the serum is mixed with 4 C.C. of the diphenylamine-sulphuric acid reagent and the coloration produced compared with those obtained with solutions containing known quantities of nitric acid. As milk contains certain substances which prevent the full development of the coloration due to the nitric acid present these standard solutions should be prepared by placing quantities of 0.45 0.85 1.2 1.5 and 2.0 C.C.of a 0.01871% potassium nitrate solution in separate 100 C.C. flasks adding 2 C.C. of saturated sodium chloride t o each and diluting to 100 c.c.; these solutions will then contain quantities corresponding with I 2 3 4 and 5 mg. of nitric acid (N205) respectively per litre of milk. w. P. s. The Accuracy of Nitrate Estimations. SIEGFRIED SEYDEL and L. WICHERS (Zeitsch. angew. Chem. 1911 43 2046-2054).-A criticism of the various methods for the estimation of nitric nitrogen now in vogue particularly in their application to soil analysis. Keduction in alkaline solution by means of zinc and iron gives good results if the amount of nitric nitrogen actually present does not exceed 30 mg.Densch’s objection that ammonia is split off from nitrogenous organic matters present and so affects the result was found to be gronndless. With great care and making a check experi- ment side by side Schloesing’s process (measuring as nitric oxide) also gives good results in presence of organic matters (urea excepted). The results obtained by the ‘( nitron ” process are a little too low but this method may be used even in the presence of urea and asparagine. Ulsch’s process (reduction with iron in acid solution) is accqrding to Densch liable to give excessive results in the presence of much organic matters ; the author’s confirm that statement. Densch’s indirect process cannot be recommended.L. DE K. Analysis of Nitrates. ANTONIO QUARTAROLI (Gaxxetta 191 1 41 ii 53-59).-See this vol. ii 1085. Estimation of Phosphorus in Pig Iron and C a s t Iron without Separation of Silicon. XUGEN R. E. MULLER (Chem. Zeit. 1911 35 1201-1202).-Four grams of the sample are placed in an Erlenmeyer flask and boiled with 60 C.C. of nitric acid (D 1.2). When all dissolved,ANALYTICAL CHEMISTRY. ii. 1133 the liquid (which should not occupy less than 30 c.c.) is transferred to a 100 C.C. flask and made up t o the mark. Twenty-five C.C. are then taken and boiled in a beaker with 2 C.C. of potassium permanganate (40 grams per litre) for two minutes and after cooling the beaker for ten minutes in a stream of cold water the excess of the permanganate together with any manganese peroxide formed is decomposed by care- ful addition of sodium peroxide in small portions at the time.The clear solution is now again heated t o boiling and then mixed with its own volume of molybdenum solution. A pure yellow precipitate is obtained fit for direct weighing after drying at 150O. Contrivances for cooling and filtering are described and figured in the original. L. DE I(. Mechsnicalising Analysis as an Aid to Accuracy and Speed. CHARLES H. RIDEIDALE and N. D. RIDSDALE ( J . Iron Steel Inst. 1911 83 332-374).-The rapid methods of estimating phos- phorus and mauganese in steel iron or slag have been modified by employing the oxidising and other reagents in the form of compressed solid tablets or ‘‘ analoids,” thus saving weighing and ensuring the uniformity of the couditions of oxidation and precipitation.C. €3. D. Estimation of Hypophosphites. ERWIN RUPP and KROLL (Arch. Pharm. 1911 249 493-497).-Rupp and Finck have described (Abstr. 1903 ii 330)-a process fo,r the estimation of hypo- phosphites which depends on their oxidation t o phosphites and eventually t o phosphates by the action of iodine. The first step in this reaction is slow and the whole estimation occupies about twenty hours. The authors now find that the oxidation may be accomplished much more speedily by using the standard bromine solution devised by Beckurts and Koppeschaar which is formed by adding dilute sulphuric acid t o a solution of potassium bromate and bromide of known strength. The amount of bromine solution used must be about twice that required to oxidise the hypophosphite to phosphate and the reaction requires one hour for completion.The excess of bromine is determined by adding standard potassium iodide solution and titrating the liberated iodine with standard thiosulphate. 7’. A . H. Method for the Detection and Estimation of Arsenic in Organic Compounds. GIUSEPPE BRESSANIN (BoEZ. Chzm. Purm. 19 11 50 727-730).-The arsenic in sodium cacodylate sodium methylarsinate (arrtienal) sodium p-aminophenylarsinate (atoxyl) and dihydroxydiaminoarsenobenzene dihydrochloride (salvarsan) can be estimated by the author’s method for arsenic in inorganic compounds which depends on the insolubility of arsenic iodide in sulphuric acid or hydrochloric acid. I n these cases however the substances must first be heated for about two hours with concentrated sulphuric acid in order to remove the arsenic from organic combination.An account is also given of the behaviour of “ salvarsan ” towards a number of reagents. R. V. B.ii. 1134 ABSTRACTS OF CHEMICAL PAPERS. Detection Separation and Estimation of Arsenic and Antimony. GIUSEPPE BRESSANIN (Boil. Chim. B'urm. 191 1 50 691-694).-The method of estimating arsenic given by Blattner and Brasseur (Abstr. 1904 ii 291) gives good results when applied to sulphuric acid of 45' BaumQ and albo with mixtures of sulphuric and hydrochloric acids provided that the amount of the latter is not more than one-third of that of the former ; if this proportion is exceeded loss occurs owing to partial solution of the arsenic tri-iodide by the hydrochloric acid washing off the precipitate with the latter acid causing further loss Instead of 5 C.C.of 30% potassium iodide solution only 2-5 c.c. or even less should be used for the precipitation. Hence for estimating arsenic in hydrochloric acid 1 part of this is mixed with 2 parts of pure sulphuric acid of 45' Balm&. With sulphuric acid free from tin and lead the precipitation is effected with- out addition of hydrochloric acid whilst with commercial sulphuric acid (45' Baumd) one-third of its volume of hydrochloric acid is added ; if nitrous compounds are present these must be decomposed by adding a sufficient quantity of urea crystals. For washing the precipitate a mixture of 2 parts of sulphuric acid (45' Baumd) and 1 part of hydro- chloric acid is employed. The above procedure gives results which are much nearer to the truth than Blattner and Brasseur's method and are not vitiated if the sulphuric acid has a density as high as 50' Baumd.The estimation of antimony in sulphuric acid can be carried out in a similar manner but the antimony iodide is soluble in hydrochloric acid. The most suitable density of the sulphuric acid for the complete precipitation of antimony iodide is 50' BaumB and the precipitate is freed from the iodine which separates by three washings with sulphuric acid (50'BB.). The antimony iodide is dissolved in 10% Rochelle salt solution prior to titration. Arsenic and antimony may be estimated eimultaneously by dissolving the substance in and making up to a known volume with sulphuric acid of 50" Baumd. I n an aliquot part of the solution the two iodides are precipitated and the precipitate dissolved and titrated with iodine solution as above.Another aliquot portion is mixed with one-third of its volume of hydrochloric acid this solution yielding only arsenic tri-iodide on precipitation. The same method is applicable to the estimation of arsenic or antimony in arsenates or antimonates. Spectrophotometric Estimation of Xenon. Constancy of the Xenon-Argon and Xenon-Krypton Ratios in Natural Gaseous Mixtures. CHARLES MOUBEU and ADOLPHE LEPAPE (Corn@. rend. 1911 153 740-743. Compare Abstr. 1909 ii 363 ; 1910 ii 136 ; this vol. ii 392 439 8OS).-The amount of xenon in mixtures of the gas with argon can be determined by a method identical in principle with that already described for krypton the line X 4671.42 being employed for the purpose.I n this way i t is possible to estimate 0.0005 cm. of the gas in 4 C.C. of a mixture. The ratio of xenon t o krypton was found to be fairly constant in seventeen natural gases from thermal springs and in one from a volcano. Taking this in conjunc- T. H. P.ANALYTlCAL CHEMISTRY. ii. 1135 tion with the results already recorded for argon it is shown Bhat the constant proportions in which these gases occur resemble that of the components of a definite compound a conclusion in harmony with the nebular hypothesis of the origin of the solar system. w. 0. w. Potassium its Titrimetric Estimation in Small Amounts. LEON T. BOWSER (J.Amer. Chem. Xoc. 1911 33 1752-1757).-The author has recently described a method for the detection of small quantities of potassium as the cobaltinitrite (this vol. ii 1031). A process for the estimation of potassium has now been devised in which the metal is precipitated as dipotassium sodium cobaltinitrite and the latter is collected and titrated with dilute potassium perman gana te. The solution in which potassium is to be estimated is evaporated nearly to dryness and when cold is treated with 2.5 C.C. of sodium cobaltinitrite solution and 10 C.C. of a mixture of equal volumes of glacial acetic acid and 95% alcohol. The precipitate is collected on an asbestos filter and washed with 20% acetic acid. The asbestos pad and precipitate are transferred to a beaker and an excess of 0.005N- potassium permanganate solution is added from a burette. The mixture is boiled acidified with sulphuric acid and after continuing the boiling for a moment the excess of potassium permanganate is titrated back by means of O~005N-oxalic acid.After making the necessary deduction indicated by a blank experiment the number of C.C. of permanganate used when multiplied by 0.00004282 gives grams of K20 or by 0.00003554 gives grams of I(. The estimation is not affected by the presence of moderate quantities of sodium calcium or magnesium. The method is recom- mended as being simple and trustworthy for small amounts of potassium (about 50 parts per million) but cannot be used for the estimation of large quantities E. G . Estimation of Potassium in Urine. HARRY H.GREEN (Bio.-Chem. J. 191 1 6 69-75).-The volumetric method of estimat- ing .potassium as the cobaltinitrite described by Drushel (Abstr. 1908 ii 66) has been modified for the estimation of potassium in urine (compare also Drushel Abstr. 1909 ii 94). Twenty-five C.C. of urine are evaporated to dryness and ignited ; the ash is moistened with nitric acid and again ignited until free from organic matter and ammonium salts. It is then dissolved in water containing a little hydrochloric acid neutralised with sodium hydroxide containing a little sodium acetate the solution evaporated to 5-10 c.c. 1 C.C. of glacial acetic acid and 10 C.C. of the cobalt reagent prepared as described by Adie and Wood (Trans. 1900 77 1076) added and then evaporated to crystallisation.The cobaltinitrite K,NaCo( N0,),,H2.0 is freed from the brown matrix by treatment with about 50 C.C. ot 10% acetic acid washed with dilute acetic acid dried and then oxidised with potassium permanganate as described by Drushel (Zoc. cit.). Potassium can be estimated with equal accuracy as chloride sulphate nitrate and acetate by this method provided no free acid other than acetic is present during evaporation with the sodium cobaltinitrite reagent.ii. 1136 ABSTRACTS OF CHEMICAL PAPERS. Salts of other metals have very little effect on the accuracy of the method. G. S. The Electrolysis of Sodium Chloride with the Mercury Cathode. CHARLES A. PEreRs (Amer. J. Xci. 1911 [iv] 32 365-385).-The author shows that in the electrolysis of sodium chloride in the Hildebrand apparatus for t h e electrolytic determina- tion of anions (Abstr.1907 ii 574) the anode being of silver or of silver-plated platinum and the cathode of mercury silver is always transferred from the anode to the cathode. Under certain conditions which must be determined by experiment for each apparatus and strength of solution used the amount of silver thus tramferred may be neglected for analytical pui poses. It is recommended that the anode covered with silver chloride be first heated below the fusing point of the chloride to decompose all the bilver oxide and that then the heat be increased so as to fuse the chloride five or ten minutes at 400-500' being sufficient. Sodium hydroxide is always present in the inner cell after the beginning of the electrolysis a low current with corresponding increase in time of electrolysis producing more alkali than a high current and short time of electrolysis.The best method for removing the fused chloride from an anode is to heat it for about twenty minutes at 500° in a current of hydrogen. T. s. Y. Use of the Edison Accumulator in Eleotro-analysis. OTTO BRUNCK (Zeitsch. angew. Chem. 191 I 24 1993-2997).-The author uses the Edison accumulator for the estimation and separation of metals which can be deposited from sulphuric acid solution with less than 1.36 volts ; such metals are silver mercury palladium platinum rhodium iridium etc. The accumulator is connectly directly with the electrolytic apparatue a rheostat in the circuit not being necessary (compare Foerster.A bstr. 1906 ii 805) unless the current density exceeds 0.2 ampere per sq. dcm. A gauze cathode of 50 sq. cm. area is used. Silver is best deposited from a sulphuric acid solution at a tempera- ture of 80-90' a t which temperature the solubility of silver sulphate is su6cient to retain it in solution; any nitric acid present is previously expelled by evaporation with sulphuric acid. The results are quantitative in the presence of copper arsenic antimony or lead. I n the presence of antimony some tartaric acid must be added before the electrolysis is proceeded with and it is not necessary to filter off any lead sulphate before depositing the silver. The author has also used a Leclanchk dry cell in place of the Edison accumulator care being taken not to let the current density exceed 0.2 ampere per sq.dcm.; it could be used for two years without renewal since during any electrolysis with graded potential the current Estimation of Calcium in the Presence of Magnesium and Phosphates. Estimation of Calcium in Urine. FRANCIS H. MCCSUDDEN ( J . Bid. Chem. 1911 10 187-199).-The method gradually falls to zero. T. s. P.ANALYTICAL CHEMISTRY. ii. 1137 described previously by the author (Abstr. 1910 ii 243) may be rendered wore rapid as follows the neutralised urine is acidified with hydrochloric acid oxalic acid and sodium acetate are added and the mixture is sllaken for ten minutes or placed aside overnight. The calcium oxalate is then collected washed and ignited or titrated with permanganate solution. w. P. s. Physico-chemical Volumetric Analysis.IV. Estimation of Copper and Silver. PAUL DUTOIT anti GOTTFRIEI) VON WEISSE (J. Chi,m. phys. 1911 9 608-629).-The precipitation of copper or silver by :t soluble sulphide gives a more sharply defined potential change than when other precipitants such as sodium hydroxide potassium ferrocyanide or sodium thiosulphate are employed. Potassi am sulphide containing excess of potassium hydroxide prepared i n the laboratory was used in most of the experiments but was found to undergo slow conversion into thiosulphate with loss of precipitatiug power. Crystalline sodium sulphide was afterwards found to be more stable. The precipitation of silver by alkali sulphide proceeds normally but copper always requires 2-3% more sulphide than theory demands.The sulphide must therefore be standardised against solutions of the same metal a t about the same concentration as i t is to be employed with. The potassium sulphide must not be weaker than NI.50 since more dilute solutions undergo decomposition to thiosulphate a t a rapid rate. Hence in the titration of small quantities of copper or silver a microburette is used. The solutions are neutralised and acidified with acetic acid before titration. Mineral acids in the solution give rise to serious errors. The current density of the polarising current must not exceed lop4 amperes. With very dilute solutions a correction may be applied for electro-deposi ted metal. Copper and silver may be titrated accurately in solutions contain- ing 30 mg. per litre and even traces of the order 0.1 mg.per litre can be estimated although no visible precipitate or coloration is present. The estimation of copper is unaffected by relatively enormous proportions of neutral salts so that the method may be found applicable in the examination of preserved foods. R. J. C. Quantitative Estimation of Copper in Commercial Sulphate by means of Alkali Hypophosphites. ALFREDO CAVAZZI (Gazzetta 1911 41 ii 374-378).-The author calls attention to his publications on this subject (Rend. R. Accad. Sci. Bologncb 1900-1902). The solution of 2 grams of copper sulphxte in about 25 C.C. of water is acidified with 12 drops of 5% sulphuric acid 10 c.c of 40°/ sodium hypophosphite are added and the mixture is heated on the water-bath for twenty minutes. A 10% solution of sodium carbonate is then added until no more carbon dioxide is evolved care being taken that the hot liquid remains clear and the heating is continued for ten minutes.While still hot the liquid is again neutralised the copper is collected and weighed after ignition in a current of hydrogen. The VOL. C. ii. 76ii. 1138 ABSTRACTS OF CHEMICAL PAPERS. process is rapid and accurate and is only interfered with (and then but slightly) by the presence of arsenic which is infrequent. R. V. S. Precipitation of Zinc Manganese Cobalt Nickel Copper and Cadmium from their Ammoniacal Solution with Sodium Carbonate and Phenyltrimethylammonium Carbonate. ERIK SCHIHM (Chem. Zeit. 1911 35 1177 1193-1194).-The solutions of the above metals to which has been added excess of ammonia (or in some cases ammonium carbonate) do not deposit the hydroxides (or carbonates) completely on boiling but do so when a solution of sodium carbonate is added.On account of its complete volatility on ignition phenyltrimethylammonium carbonate may be used in preference to the sodium salt. The sulphuric acid can therefore be entirely recovered from the filtrate. When dealing with manganese salts a little hydrazine hydrochloride should be added to prevent turbidity when adding ammonia. The carbonates separated are completely free from sulphates. L. DE K. Iron Metabolism. I. The Estimation of Small Amounts of Iron. FRIEDRICH JAHN (Zeitsch. physiol. Chern. 1911 75 308-338).-The author has endeavoured to find a suitable method of estimating small quantities of iron in organic substances.Neumann’s so-called wet incineration method (Abstr. 1903 ii 243 ; 1905 ii 68) should be ueed,any iron in the acids used being estimated and allowed for. H e finds that estimation by means of potassium permanganate hydriodic acid or stannous chloride does not lead to exact results and prefers the method of reducing the iron by means of a slight excess of standard titanous chloride solution and subsequent determination of this excess by means of standard iron solution potassium thiocyanate being used as indicator. The effect of varying the volume of solution and the amounts of potassium thiocyanate iron sulphuric and hydrochloric acids has been studied H. W. Quantitative Separation of Iron and Manganese. J E ~ N A. SANCHEZ (Bull.Xoc. chim. 1911 [iv] 0 880-881).-The process depends on the fact that from a solution containing ferric and manganous salts pyridine precipitates the iron as ferric hydroxide leaving manganese dissolved. By this means 0.0005 gram of manganese may be estimated in presence of 1 gram of iron. I n the case of manganese minerals 1 gram is dissolved in warm hydrochloric acid and the silica rendered insoluble by evaporation to dryness twice. The filtrate is nearly neutralised by sodium hydroxide diluted t o 100 c.c. pyridine added in excess and the whole boiled during ten minutes. If manganese is present in large amount the precipitated ferric hydroxide should be collected washed and re-treated. I n minerals containing metals of Group I the latter should be removed by hydrogen sulphide and the filtrate boiled and oxidised before adding the pyridine.Zinc is also precipitated by pyridioe,ANALYTICAL CHEMISTRY. ii. 1139 although incompletely and if this metal is present the ferric hydroxide should be redissolved and reprecipitated by ammonia in presence of ammonium chloride. T. A. Ef. Estimation of Nickel [in German Silver]. FRED IBBOTSON (Chem. Newg 1911 104 224)-0.5 Gram of the alloy is dissolved in 10 C.C. of nitric acid (D 1.2) and diluted to 400 C.C. 0.3 Gram of tartaric acid is added and then ammonia in excess. After heating to 50° an excess of solution of dimethylglyoxime is added. The precipitate containing the nickel is collected on a filter and washed with a hot solution of ammonium nitrate until the washings are colourless.As it always retains copper it must be re-dissolved in hot dilute nitric acid (1 1) and re-precipitated as directed. The precipitate whilst still wet is enclosed completely in two filters transferred to a crucible and heated cautiously at the mouth of the muffle or over a small flame until the outer papers are thoroughly charred. The temperature is then gradually increased to a bright red heat. L. DE K. Precipitation of Nickel Compounds and Preparation of Spongy Nickel. WILSON H. Low (Analyst 191 1 36 539-540).- Nickel is not precipitated completely from its solutions either by ammonia or hydrazine on boiling but if a solution of a nickel salt containing ammonium chloride is boiled with excess of hydrazine the nickel is completely precipitated. When the precipitate is ignited in a current of hydrogen spongy nickel is obtained which of course is free from fixed alkali. L.DE K. Estimation of Tungsten in Wolframite in the Presence of Molybdenite. WOLDEMAR TRAUTMANN (Zeitsch. angew. Chem. 1911 24 2142-2143).-0ne gram of the finely powdered ore is gently roasted in a platinum crucible until the odour of sulphur dioxide has gone off. The mass is then extracted three or four times with warm dilute ammonia which dissolves the molybdenum trioxide formed. The filter after being washed with solution of ammonium nitrate is replaced in the crucible and the whole is again ignited ; the residue is then submitted t o the ordinary fusion with sodium hydroxide which should be done in a nickel crucible L. DE K. Use of Hsematin in Qualitative Analysis and i n the Volumetric Estimation of Bismuth.ETTORE VASSALLO (Gazxettcc 1911 41 ii 204-213. Compare Moffatt and Spiro Abstr. 190’7 ii 653).-Solutions of haematin obtained by extracting logwood with alcohol give colorations with most metals and metal- loids but only a few of these persist in faintly acid solutions. Bismuth gives an intense violet coloration even in fairly acid solution; arsenic antimony and tin also give a violet coloration. Solutions of molybdenum give an intense blue coloration which is stable towards fairly concentrated acid. Schemes of analysis are given for recognising tin and bismuth in alloys and mixtures by theii. 1140 ABSTRACTS OF CHEMICAL PAPERS. use of haematin test-papers. The sensibility in presence of suitable concentrations of acid exceeds one part i n fifty thousand.The volumetric estimation of bismuth is effected by adding a standard solution of disodium phosphate to the bisrniith solution and testing the liquid for bismuth by means of the logwood test-papers a t interval?. The results quoted show a positive error ranging from 0.9 to 0.1% the variation being associated with different conditions of dilution anti temperature. The best results are obtained when the solution is kept cold and also neutral. K. v. s. Colorimetric Detection of Alcohol in Presence of Acetone. Colour Reactions of Certain Groups of Organic Compounds in Presence of Mineral Acids and Potaesium Dichromate. HENRI AGULHON (Bull. SOC. chim. 1911 [iv] 9 881-885. Compare Nicloux Abstr. 1898 ii 543).-The author finds that t h e reduction of potassium dichromate in presence of sulphuric acid by organic sribstances becomes more specific in character when nitric acid phosphoric acid or potassium hydrogen sulphnte is substituted for sulphuric acid.Potassium dichrornate 0.5 gram dissolved in 100 C.C. of nitric acid (36OB6) gives a t once a bluish-violet coloration in the cold with substances containing a -CHO or -OH group and with certain other compounds such as ether ethyl acetate formic acid and unsaturated fatty acidp. The aliphatic ketones give a coloration but as a rule only after some hours. Acetophenone and the quinones behave like acetone but cyclohexanone and its hornologues give the coloration immediately. Certain phenols give the same colour reactions as they do with potassium dichromate alone.The reaction is less specific on warming and under these conditions a green coloration is developed. With phosphoric acid (6O0B6) the range of applicability is the same as with nitric acid but the reagent is then less delicate. With potassinm hydrogen sulphate in water no coloration is produced in the cold but a green tint is produced on warming. This is given by alcohols aldehydes cyclohexanone and its homologues ether ethyl acetate etc. but not with aliphatic ketones acetophenone or unsaturated fatty acids. I n this form the reagent may be used to distinguish ricinoleic acid which contains an -OH group from oleic and other like acids which do not. T. A. H. Analysis of Lactic Acid. A. A. BESSON (Chem. Zeit.1911 35 1209-1210).-1t is shown that the total acidity of lactic acid containing lactic anhydride may be accurately estimated by neutral- king the free acid adding an excess of N/l-alkali leaving the mixture a t the ordinary temperature for ten minutes neutralising the excess of alkali adding a slight excess of N/l-acid boiling and titrating the acid. w. P. s. Estimation of P-Hydroxybutyric Acid in Urine. ROBERT A. CCOKE aud E E. GoRsr,rN (J. Biol. Chem. 1911 10 291-294).- Results of experiments carried out by the authors show that theANALYTICAL CHEMlSTRY. ii. 1141 method described by Shaffer (Abstr. 1908 ii 992) is trustworthy provided that the urine is treated with an excess of basic lead acetate and ammonia before the distillation part of the process is commenced. This treatment is especially necessary in the case of urines containing large auantities of dextrose.The excess of lead should be regovei before the distillation in order to prevent " bumping." w. P. s. Polarimetric Method for the Eatimation of Malic Acid a n d its Application to Cane and Maple Products (Sugars). PETER A. YODER (Zeitsch. Nuhr. Genuesm. 1911,22 329-350) -The method depends on the1increase in the rotatory power of malic acid when the acid is treated with uranium salts. A solution of malic acid containing 1 gram per 100 c.c. when converted into the uranium com- pound by the addition of uranium acetate in the proportion of at least 1.25 ato,ms of uranium to 1 molecule of malic acid has a rotatory power of - 29.7' Ventzke at 2OOC. for white light or - 28.9' for sodium light.Tbe presence of organic acids with the exceptiou of optically active hydroxydicarboxylic acids does not mi thin certain limits have any great influence and sugars such as sucrose dextrose and laevulo.~e have no effect ; mineral acids however seriously affect the rotatory power of the malic acid-uranium compound. The rotatory power decreaees by 0.03' Ventzke for each 1' rise in temperature. In the case of a 1% solution of tartaric acid the uranium compound has a rotatory value of + 26.1' Ventzke. For the estimation of malic acid in sugar-cane and maple products 50 gramsof the syrup or a mixture of 33.33 grams of sugar with 16-66 C.C. of water are neutralised diluted with water to a weight of 65 grams and treated with 10 C.C. of lead acetate solution D 1.25.After the addition of 150 C.C. of 95% alcohol the mixture is set aside for three hours then filtered and the precipitate washed with 75% alcohol. The precipitate is treated with hydrogen sulphide the lead sulphide is renioved by filtration the filtrate is evaporated to a volume of about 30 c.c. and then diluted to 50 C.C. The rotatory power of 20 C.C. of tbis solution is determined before and after the addition of uranium acetate the mixture being neutralised in the latter case and allownnce made for the alteration in volume. The percentage quantity of malic acid x present is calculated from the formuls for wbite light = ( P 1 - P ) x [1+0~0oy1(i-20)~ - 29.6 x 0.5~5 9 are the rotatory powers before and after treatment with uranium acetate respectively and L the length of the polarimeter tube in dcm.Barium acetate may be employed in place of lead acetate in the process. Sugar-cane syrup was fomd to contain 0.02% of malic acid and maple syrup from 0-26 to 0.51%. If the total acidity m expressed in C.C. of N/l-alkali be known rnalic and tartaric acids may be estimated in mixtures of the same; let the increase in the rotatory power at 27-5O in a 20 cm. tube be mo Ventzke z the percentage of malic acid and yii. 1142 ABSTRACTS OF CHEMICAL PAPERS. the percentage of tartaric acid then n=- X ~ Y and 0.06 7 o 3 -I- 0.0 7 5 0 3 m = 25.16~ - 29.272 or x = 0*03287n - 0-01741m and y = 0.0382412 + 0.0 1949m. w. P. s. Detection of Benzoic Acid in Foods. EDUARD POLENSICE (Arb&$. Raised. Gesundheitsamte ,191 1 38 149-154 ; Reprint).- I.Estimation of the Total Bmzoic Acid in Cranberries etc.-The cran- berries are heated with alcohol for one hour the mixture is then treated with an excess of sodium hydroxide filtered the filtrate is evaporated to remove alcohol and the residue is extracted with a mixture of ether and light petroleum after being acidified with sulphuric acid. The ethereal extract is then shaken with dilute sodium hydroxide solution and the alkaline aqueous extract contain- ing the benzoic acid is treated with potassium permanganate as described by Heide and Jakob (Abstr. 1910 ii 359). The benzoic acid is next extracted with ether the ethereal solution is evaporated the residue is re-dissolved in a small volume of ether transferred to a test-tube and after the ether bas been evaporated the benzoic acid is sublimed on to the upper sides of the tube.The lower portion of the tube is then cut off and the benzoic acid is dissolved in alcohol and titrated. The amount of benzoic acid found in various samples of cranberries varied from 0.089 to 0.206% (compare Abstr. 1910 ii 440). 11. Detection of Benxoic Acid in TVine.-The method of separating benzoic acid from mine described by Heide and Jakob (Zoc. cit.) was found to be trustworthy; it is recommended however that the wine be filtered after being evaporated in the presence of alkali and then acidified previous to the extraction with ether. The benzoic acid obtained may be identified by fusing it for not longer than three minutes with potassium hydroxide and testing the resulting snlicylic acid with ferric chloride.w. P. s. Detection of Benzoic Acid in Margarine Butter and Other Fats. WALTHER FRIESE (Pharm. Zelztr.-h. 1911,52 1201-12@3).- One hundred grams of the fat are mixed thoroughly with 25 C.C. of a 20% sodium carbonate solution and the mixture is melted on a water- bath. After cooling the aqueous layer is separated treated with an excess of 10% barium chloride solution the barium precipitate is collected on a filter and the excess of barium is removed from the filtrate by the addition of sulphuric acid. The benzoic acid is then extracted from the acid solution with ether and the residue obtained on evaporating the ethereal solution is tested for benzoic acid prefer- ably by heating the residue with alcohol and sulphuric acid; any benzoic acid present is thus converted into ethyl benzoate which may w.P. s. JOHN MCCRAE (Analyst 19 I 1 36 540-541).-Kobert’s morphine reagent (sulphuric acid containing one drop of formaldehyde solution per c.c.) gives a charac- teristic rose colour with salicylic acid or salicylates. The reaction is be identified by its odour. Kobert’s Reagent as a Test for Salicylic Acid.ANALYTICAL CHEMISTRY. ii 1143 most clearly seen when about 1/50 mg. is dissolved in two drops of sulphuric acid and a drop of the reagent then added. The test also works with o-acetoxybenzoic acid (aspirin) and salol. Salicin gives a red colour with sulphuric acid alone but if to the solution is added a drop of the reagent in such a way that mixing does not occur a much deeper and richer red is developed.Kobert's reagent also gives characteristic colorations with the following substances Phenol reddish-violet ; catechol violet (redder than the colour obtained with morphine) ; resorcinol deep orange- brown ; quinol dirty greenish-brown ; pyrogallol brown ; a-naphthol dirty green ; @naphthol dirty brown ; cinnamic acid brown mandelic acid yellow. L. DE K. The Purification and Analytical Control of Po tassiurn Ferrocyanide. KARL SCHRODER (Zeitsch. anorg. Chena. 19 11 '72 89-99. Compare Muller m d Diefentbiiler Abstr. 1910 ii 910).- Potassium ferrocyariide has the composition K,Fe(CN),13H,0 even when crystallised from boiling solution but in drying it is necessary to expoDe as small a surface as possible or oxidation and loss of water take place.Iron is best estimated in potassium ferricyanide by heating with concentrated sulphuric acid finally raising the temperature to the boiling-point of the acid dissolving in water and hydrochloric acid and precipitating with cupferron (ammonium nitrosophenyl hydroxyl- amine) igniting in a quartz crucible. The precipitate is free from alkali. For the standardisation of permanganate solutions the solution of potassium ferrocyanide (2 grams) is added to 100 C.C. of a cold saturated solution of mercuric chloride and the precipitate obtained is then dissolved in 200 C.C. of the same solution acidified with hydrochloric acid and heated to boiling. After cooling 30 C.C. of a solution prepared from 100 grams of manganous sulphate 200 C.C. of concentrated sulphuric acid and 200 C.C.of phosphoric acid Y 1.7 to the litre are added. The values obtained on titrating with permaugariate are slightly high averaging 100.1 2%. C. H. I). Apparatus for the Estimation of Amino-groups. DAVID KLEIN (J. Bid. Chem. 1911 10 287-289).-An apparatus is described for use in the estimation of aliphatic amino-groups by the process proposed by van Slyke (this vol. ii 944). w. P. s. Estimation of Nicotine in Tobacco Extracts. W. KOENIQ (Chem. Zeit. 1911 35 1047-1048).-A reply to T6th (this vol. ii 943) who complains that the solutions of nicotine in toluene obtained in the author's extraction process cannot be examined polarimetrically on account of their dark colour. The author states he h j s never experienced any trouble in that respect with the various polariscopes.Xylene is also a very good solvent for nicotine. The specific rotation of nicotine in a dilute xylene solution is +173". Otherii. 1144 ABSTRACTS OF CHEMICAL PAPERS. objections to the process are also overruled but it must be understood that the method applies to extracts only and not to tobaccos. L. DE K. Estimation of Codeine in Opium. ALBERT E. ANDREWS (Analyst 191 1 36 489-490).-1n the process described the opium is extracted thoroughly with cold water and the solution is treated with lead acetate to remove colouring matters etc. and narcotine. Sodium salicylate is then added in order to precipitate thebaine and any remaining resinous substances and the filtered liquid is con- centrated and shaken with ether to remove substances which are soluble in this eolvent.The morphine is then “fixed” by the addition of a large excess of sodium hydroxide and the codeine is extracted with ether. The ethereal solution of the alkaloid is evaporated a t a low temperature the residue is dried under reduced pressure and weighed. The dry alkaloid may also be titrated with N/lO-acid using litmus as the indicator w. P. s. A Reaction of Sparteine. ARMAND JORRISEN (J. Pham. Chim. 191 1 [vii] 4 25 I -252).-A reaction which distinguishes sparteine from other alkaloids consists in adding a small quantity of sulphur to an ethereal solution of the alkaloid and treating the mixture with hydrogen sulphide. A bright red bulky precipitate in formed which dibappears on the addition of water. The precipitate is readily distinguished from those given by coniine and atropine tinder similar conditions ; the former yields an orange-coloured precipitate and the latter a yellow precipitate. w. P. s. A Modification of Nakajama’s Reaction f o r Bile Pigment in Urine. A. A. YON NASLOFF (Zeitsch. physiol. Chem. 1911 74. 297-29S).-The reaction is intensified by the addition of a few drops of hydrogen peroxide W. D. H. Estiraations of Globulin by means of Ammonium Sulphate and the Preparation of Pure Globulins. Huao WIENER (Zeitsch. physiol. Chem. 191 1 74 29-66).-The usual methods of fractionat- ing serum proteins by ammonium siilphate w e regarded as valueless and give the amount of globulin too high. If the total protein is increased the rise appears to fall on the globulin for this reason; hence clinical investigations of this nature need entire revision. The error is greatly minimised by diluting the serum first. W. D. H. Effect of Heat on the Peroxydase in Cow’s Milk. J. J. VAN ECK (Chem. Weekblad 1911 8 691-702 ; Zeitsch. Nuhr. Genussm 1911 22 393-400).-The author describes an apparatus adapted to determining the diminution in the proportion of active peroxydase in milk caused by heating at different temperatures.% A. J. W.

ISSN:0368-1769    

DOI:10.1039/CA9110006129

出版商:RSC    

年代:1911

数据来源: RSC

摘要:

INDEX OF AUTHORS’ NAMES. TRANSACTIONS PROCEEDINGS AND ABSTRACTS 1911. (Marked T. P. and A. i and A. ii respectively.) A. Abbott George Alonzo rate of hydration of pyrophosphoric acid ; a correction A. ii 108. Abderhalden Einil cleavage products obtained by the partial hydrolysis of proteins A. i 589. a-amiuobutyric acid A. i 955. composition of different kinds of silk. XIII. A. i 1050. cholesterol obtained from the skull contents of an Egyptian mummy A. ii 1006. peptolytic enzymes in parasitic worms A. ii 1009. free amino-acids in the intestinal con- tents of certain mammals A. ii 1011. Abderhalden Emil and Louis Baumann derivatives of amino-acids. IV. Com- pounds with glycerol A. i 543. Abderhalden &mil Hsing Lang Chang and Erich Wurm synthesis of poly- peptides derivatives of a-aniinobutyric acid and their behaviour towards pep- tolytic ferments A.i 526. Abderhalden Emil and Friedrich Friedel action of pepsin. Abderhalden Emil Albarto Furno Erich Goebel and Paul Striibel the value of different amino-aLids in the organ- ism of the dog under different circum- stances A ii 10b2. Abderhalden Emil and Reinrich Ged- dert preparation of optically active polypeptides from racemic compouiids A. 1 842. Abderhalden Emil and Emil Glressel the behaviour of iodo-fat derivatives of cholesterol in the dog’s body A. ii 1015. Abderhalden Emil and Paul Hirsch [physiological action of iodo-fatty acid derivatives] A. ii 1119. IV. A. ii 506. C. ii. Abderhalden Emil Paul Hirech and Markz6s Guggenheim preparation of iodo-fatty acid compounds and their behaviour in the animal A.i 954. Abderhalden Emil and Ernst S m p f serological studies by the help of the optical method. Abderhalden Emil and Karl Kautmoh methylated polypeptides A. I 628. methylated polypeptides betaine of diglycylglycine A. i 954. Abderhalden Emil and Karl Kiese- wetter the use of elastin for the detection of proteolytic enzymes A. ii 999. Abderhalden E’mil Wilhelm Klinge- mann and Theodor Pappenhueen the cleavage of proteins in the alimentary canal of different kinds of animals A. ii 508. Abderhalden Emil and Bernhard Lan- dau the composition of the material spun by Oecetieus platensis A. ii 509. nionoaniino-acids of the whalebone of the north whale A ii 509. Abderhalden Emil and Joseph Mark- walder the value of individual amino- acids in the dog’s organism under various conditions A.ii 634. Abderhalden Emil and Otto Meyer the detection of active pepsin in the iutes- tinal contents by meax of elastin A. ii 999. Abderhalden Emil and Franz Miiller the actioii of choline on blood-pressure A. ii 994. Abderhalden Emil and Ludwig Pin- cueeohn serological studirs by the help of the optical method. XIII. A. ii 410. Abderhalden Emil and E. Rathsmann serological studies by the help of the optical method. XVI. A ii 505. XIV. A. ii 505. 77ii. 1146 INDEX OF AUTHORS. Abderhalden EmiZ and Peter Rona the fat-splitting properties of the blood and serum of the dog under different conditions A ii 1108. Abderhalden Emil and Benomar Schil- ling serological studies by the help of the optical method. XV. A.ii 513. Abderhalden EmiZ and Hubert Schmidt the use of triketohydrindene hydrate for the detection of proteins and their cleavage products A. ii 674. Abderhalden Enail and Friedrich Wil- h l m Strauch action of the enzymes of gastric juice. lI. A. i 511. Abderhalden Emil and Franz Wachs- muth action of pepsin and hydro- chloric acid on elastin and othcr proteins. HI. A. i 511. Abderhalden Emil and Arthur Weil Iosses in the isolation of monoamino- acids [from proteins] by the ester method. I. A. i 1049. proteins and protein cleavage prodncts in Egyptian mummies A. ii 630. Abderhalden Emil and Gba Zemplbn partial hydrolysis of tunicate cellulose. Formatinn of cellobiose A. i 625. Abe Ryuji acid sodiuni acetates A. i 599. the hydrates of potassium acetate their solubility and transition point A.i 946. Abe Ryuji. See also Yukichi Osaka. Abelin J. a new method for the detec- tion of salvarsan (diaminodihydroxy- arsenobenzene) A. ii 948. Abelons J. E. and E. Bardier influence of oxidation on the toxicity of urohy- potensine A. ii. 816. Aboulenc J. See Jean Baptiste Sen- derens. Abraham Felix. See August Michaelis. Accame L. See Guido Pellizzari. Achalme Pierre viscosity and diastatic Hypothesis on the nature of Achalme Pierre and M. Bresson method for determining the in- dividuality or plurality of diastases in a liquid A. i. 172. influence of the viscosity of the medinm on diastatic activity A. i 591. rdle of Viscosity in variations of the action of invertase according to the concentration of sucrose A. i 591. Achenbach Fritz.See Martin Freund. Ackermann Dankwart the splitting of the pyrrolidine ring by bacteria A. i 808. B-alanine as a bacterial aporrhegma A. ii 757. actions. diastases A. i 592. Ackermann Dankwart R. Engeland and Friedrich Kutscher synthesis of 6-guanidinovaleric acid A. i 956. Ackermann Dankwart and H. Schutze the formation of trimethylamine by Bacterium prodigiosunz A. ii 61. Ackroyd Harold the presence of allan- toin in certain foods A. ii 308. uric acid metabolism in rabbits A. ii 747. Acree Solomon Farley. See Sylvester mine Loy. Adamla J. See Adolf Windaus. Adams Elliot Quincy modification of the periodic table A. ii 593. Adams L. H. Adams Roger. See Henry Augusttrs Torre y. Addis Thomas pathogenesis of heredi- tary hemophilia A. ii 632. Adhiciiry Birendra Bhusan.See PaGchafian Neogi. Adlam George Henry Joseph. See Herbert Brereton Baker Adler Oscar lsvulosuria A. ii 311. Administration der l i n e n von Buchs- weiler Akt-Gee preparation of esters of organic acids with the exception of those of formic acid A. i 601. Afanasdeff B. P. See Leo A . Tschugaeff. Ageno Fernando and N. Guicciardini estimation of arsenic and of iron salts in mineral waters A ii 769. Ageno Fernando. See also Rafaele Nasini. Agulhon Henri tolerance of maize to boron A ji 142. action of ultra-violet light on diastases A. ii 243. colorimetric detection of alcohol in presence of acetone colour reactions of certain groups of organic com- pounds in presence of mineral acids and potassium dichromate A. ii 1140. Aiazzi-Mancini M. See Angeto Angeli.Aktien-Qesellschaft fur Anilin-Fabrika- tion [preparation of methyl-2:4-di- aminoanisole] A. i 493. preparation of arylsulphodiazoimino- derivatives A. i 509. [preparation of a carbamide deriva- tive] A. i 584. preparation of hydroxy-b-naphthyl- pyrazolonemonosulphonic acids A. i 687. preparation of 4-chloro-6-nitro-2- aminophenol A. i 863. preparation of w-pal kylhydroxy- phonylethylamines and their N- alkyl derivatives A. i 857. preparation of phenothioxin and its derivatives A. i 903. See John Johnston.INDEX OF AUTHORS. ii. 1147 AlabBeff Pawel. See Iwan Ostro- mir slenaky . Alagna B. See E. Oliveri-XandalQ. Alberda van Ekenstein lVilliam and Jan Johannes Elankama Liebermann’s protein reaction A. ii 554. Albert Brzsno. See Conrad Willgerodt. Albertini AZberto.See Herman Decker and Adolf Kaufmann. Albertoni Pietro and Felice Rossi the action of animal proteins on vege- tarians A. ii 411. Alcock Nathaniel Henry and Jordan lioche Lynch relation between the physical chemical and electrical properties of nerves. IT. Potassium chloriiie and potassium chloride A. ii 413. Aldrich Thonzas Bailey tribromotert. - butyl alcohol C4H,0Br3 A. i 346. Aldridge Monlague. See Frederick Daniel Chattaway. Alessandri Luigi. See Angel0 Angeli. Alexander Paul caoutchouc nitrosites atid their application in analysis A. i 389. constituents of guayule Parthenium argentatzcm A. i 897. Allan John. See Edmud Knecht. Alleman Gellert. See Percival Rudolph Roberts. Allen Bugene Thomas or0 deposition in relation to iron sulphides A. ii 1095. Allmand Arthur John the element Cu I Cu,O alkali I H a t Oo T. 840 ; P.69. Allmand Arthur John. See also Frederick George Donnan. Aloy Jules [Fraxyois] and V. Brustier the catalysis of borneol and the catalytic hydrogenation of camphor A i 730. Aloy Jules and Pierre Charles Rabaut carbamides derived from a-amino- p-hydroxyphenylacetic acid and its methyl ether A. i 371. p-hydroxyphenylglyoxylic p-hydroxy- pheny lacetir and p-hydroxy phenyl- glycollic [p-h ydroxymandelic] acids A . i 780. Alpern Roman and Charles Weizmann attempts to prepare glycerides of amino-acids T. 84. Alsberg Carl Lucas formation of d- glutonic acid by Bacterium savastanoi A. ii 317. Altenburg Hans. See Hans Rupe. Amagat Emile Rilaire internal pres- sure of liquids and the determina- tion of the absolute zero A ii 1061.Amann J. ultra-microscopic observa- refractrometric estimation of phosph- Amantea Giuseppe ereptase of the in- Amar Jules putting into action of the Amberg Samuel and Walter Jones the cleavage of nucleins in relation to enzymes with special reference to the formation of hypoxanthine in the absence of adenase A. i 823. the application of the optical method to a study of the enzymatic decom- position of nucleic acids A. i 824. Amberg Samuel and M. C. Winternitz the catalase of sea-urchin eggs before and after fertilisation with especial reference to the relation of catalase to oxidation in general A. ii 1110. Amberger Conrad colloidal mercury A. ii 205. Ambler Joseph Alfred. See Treat Bald- win Johnson. Amend Carl Gustave. See Marston Taylor Bogert.Ameseder M. Ph. F. composition of dc- posits in calcified aorts A. ii 219. Amosoff W. See Nicolai Me Kijner. Amsler N. K. See A . E. Porai- Xoschitz. Amstel,(Jfiss) J. van and G. van Iterson jun. the temperature optimum of physiological procesSes A. ii 319. Anastachewitz A. See Adolf Kanf- mann. Ancel Paul. See Pad Bouin. Andereen A . C. nitrogen estimations by Kjeldahl’s method A. ii 655. Anderson Benton R. fruit of Solanuurn dulearnara A. ii 762. Anderson Ernest empirical relation be- tween the configuration and rotation of sugars A. i 770. Anderson John S. See Robert A. Hous- toun. Anderson Rudo/ph. See Eermann Leucha. Andersonn Erich. See Otto Diels. Andesner Haw behaviour of gabbro magma in fusions A. ii 47. Andb Gerolamo. See Bernard0 Oddo. Andrk Emile combination of amines with acetylenic ketones.Prepara- tion of ethylenic B-substituted amino-ketones A. i 268. cyclic acetylenes. Phenylbutinene A. i 277. new method for obtaining B-diketones A. i 545. tions A. ii 85 388. ates in urine A. ii 536. testinal juice A. ii 1000. human machine A. ii 48.ii. 11 48 INDEX OF AUTHORS. Andr6 Gustave conservation of salts during the course of vegetation of an annual plant A. ii 141. conservation of saline materials by an annual plant; distribution of dry material total ash and nitrogen A. ii 423. conservation of saline materials by an annual plant ; distribution of fixed elements A. ii 423. diffusion of saline substances through certain vegetable organs A ii 760. Andreae J. 1;. the " floating '' method of determining the density of homo- geneous solid substances A.ii 469. Andrewn Albert Edward the active con- stituents of the Indian solanaceous plants Datura stramonium D. fast- uosa and D. metel T. 1871 ; P. 248. estimation of codeine in opium A. ii 1144. Andrlik Karl guaninepentoside from molasses residues A. i 397. Andrlik Karl and Josef Urban influ- ence of nutrition on the vaiiability in the composition of sugar beet in the first year of growth A. ii 427. Andstrom V. the rusting of iron A. ii 43. Anelli Giovanni estimation of sulphur by the Carius method A ii 533. Anelli Giovanni. See also Giuseppe Oddo. Angeli Angelo relations between certain derivatives of oxygen and of nitrogen A. i 620. Angeli Angelo and Luigi Alessandri structure' of the azoxy-compounds azoxy-compounds A.i 1045. Angeli AngeZo Luigi Aleesandri and M. Aiazzi-Mancini N-phenyl ethers of the oximes A. i 544. Angelico Francesco picrotoxin A. i 1003. researches on azinetriphenylpyrrole A. i 1032. Anger Erwzn. See Arthim Kotz. Anilinfarben & Extract - Fabriken vorm. Joh. Rud. Geigy preparation of 6-chloro-l- hydroxynaphthacene- quinone and of 6-chloro-l-hydroxy- naphthacenoquinone-4-sulphonic acid A. i 136. preparation of unsymmetrical substi- tuted diphenylmethane derivatives A. i 978. Annenkoff A. See Nicolai D. Zelinsky. nitropyrrole A. i 397. A. i 817. Ansohiitz Richard and Max Eugen Scholl the benzotetronic acid group. 11. Ketonic hydrolysis of benzotetronic acid [4-hydroxycoumarin] and its homologues A. i 315. Antonoff George Nicolaevich the dis- integration products of uranium A.ii 844. Antropoff Andreas von dynamics of osmotic cells. I. Preliminary com- munication A. ii 472. Aoki Yoshihiko. See Rik6 Xajima. Apitz R. See Karl Anwers. Apolloni F. See Filippo Traetta-Moaca. Applebey Malcolm PercivaZ. See Earl of Berkeley. Ape Edmond J . a new apparatus for effecting slow and certain incinera- tion A. ii 149. Arbusoff Alexander E. isomerisation of some phosphorus compounds. II. A. i 100. Arrhbutt Sydney L. See Walter Roeen- hain. Archibald Ebenexer Eenry and H. von Wartenberg formation of ozone by electrolysis with alternating current A. ii 1083. Ardern Edward. See Gilbert John Fowler. Arendt Theodor. See Josef Honben. Aretz Matthias the long-waved portion of the spark and arc spectra of copper A. ii 351.Ark Barry. See %arry Medforth Dawson. Armstrong Edward Frankland. See Henry Edward Armstrong. Armstrong Henry Edward and Edward Frankland Armstrong functions of hormones in regulating metabolism A. ii 642. IV. The differential septa in plants with reference to the translocation of nutritive materials A. ii 918. Arnaud Albert and V. Hasenfratz oxidation of higher acetylenic aliph- atic acids A. 1 515. Arndt F. See Karl Anwers. Arndt Fritz aromatic $-thiocarhamides and their conversion into aryl ortho- thiocarbonates A. i 918. Arndt Kurt the influence of surface condition on the rusting of iron A. ii 896. Arnold John O. a fourth recalescence in steel A. ii 728. Arnold John O. and Arthur Avery Read the chemical and mechanical relations of iron chromium and carbon A.ii 1092. origin of osmotic effects.INDEX OF AUTHORS. ii. 1149 Arnold Vincent cysteine i n animal urorosein pigments of the urine A. ii Aron Hans and Felix Rocson rice as a foodstuff; the nitrogen and phos- phoric acid metabolism with rice and other vegetable foodstuffs as the chief source of nutrition A. ii 625. Aronssohn Frddbric mineral composi- tion of the bee A. ii 509. Arrivaut G. manganese arsenides A. ii 399. Artemkeff D. N. growth of crystal spheres A . ii 24. Artmann Pad the estimation of small quantities of ammonia A. ii 226. Aachan Ossian constitution of camph- ene. 11. Cami)hene hydrochloride and camphene hydrate A. i 794. constitutinn of camphene. 111. In- dividuality of cam "hene from various sources A. i 796. constitution of camphene. IV. Ste- reoisomeric camphene acids A.i 797. Phy- siology of glands. XVI. The in- teriial secretion of the thyroid and its formation under tlie intluence of nerve-stimulation A. ii 55. Assmann Fritz vegetable agglutinins A. ii 126. Astre Charles and J. Vidal com- pcundr of antipyrine with the chlorides of tin A. i 399. compound of antipyrine with ferric chloride obtained with ferrous chloride A. i 814. Aetruc A . loss of hydrocyanic acid from cherry-laurel water on keeping and on treatment with animal black A. ii 921. Astruc A. and L. Courtin quinine and euquiiiine A. i 396. Atack Frederick William. See Edmund Rnecht. Aten A. IT. We specific conductivity of fused potassium nitrate A. ii 1051. Atkin 3. &. relation of the reaction of the culture medium t o the production of hemolysin A.ii 997. Atkins William Ringrose Gelston cryo- scopic ebullioscnpic and association constants of trimethylcarbinol T. 10. Atkinson Harford ill. a modified separ- ating funnel a i d washer for heavy liquids A. ii 105. Atterberg Albert barium sulphate a plastic substance A. ii 605. organs A ii 306. 309. Aeher Leon and Martin Flack. Auerbach Friedrich and Hans Pick the alkalinity of aqueous solutions of carbonates A. ii 1078. Aufray H. amounts of ammonia and nitric acid in rain-water in Tonquin A. ii 224. Auger Victor oxidation of iodine by hydrogen peroxide A. ii 386. Auger Victor and H. Qabillon new method for estimating sulphuric acid and sulphates A. ii 330. Augustin Bans estimation of carbons in irous and steels in the electric fur- nace A.ii 1029. Aureli S. See Guido Bargellini. Auschkap Y. I. See A. 3. Porai- Koschitz. Auspitzer Otto. See Rudolf Weg- scheider. Austin Percy Corlett the interaction of silver nitrate and potasqium per- sulphate and its catalytic effect in the oxidation of organic substances T. 262 ; P. 24. Autenrieth Wilhelm [ Lzcdwigl detec- tion of hydrocyanic acid in an ex- humed corpse and the stability of hydrocyanic acid in presence of putre- fying niatter A. ii 78. Autenrieth Wilhelm and Theodor Tee- dorpf colorimetric estimation of dextrose in urine A. ii 159. Auwers Karl [Friedrzch] hydroarom- atic compounds. Carboxylic acid of the ' semibenzene " group A. I 298. hydroaromatic compounds. Chloro- derivatives of hydroaroniatic ketones and semibenzenes A. i 383. Auwers Karl R.Apitz F. Arndt A . Boennecke aiid Karl Muller hydroxy- azo-compounds and ketohydrazones 1V.-VI. A. j 585. Auwers Karl Hugo Dannehl and A . Boennecke hydroxyazo-compounds and ketohydrazones 1.-III. A. i 168. Anwers Karl and Fritz Eisenlohr spectro-chemical investigations. 11. The refraction and dispersion of substances containing one pair of conjugate double linkings A. ii 781. spectro-chemical investigations. 111. The refraction and dispersion of hydrocarbons aldehydes ketones acids and esters contsining several related con.jugations A. ii 782. Auwers Karl and Karl Muller hydro- aromatic compounds. Hydrocarbon CSHl2 of the semibenzene series A. i 621. 'ii. 1150 INDEX OF AUTHORS. Auwers Karl Walter A. Roth and F&z Eisenlohr. Thermochemical investigations. IV.Heats of com- bustion of terpenes and styrenes and prediction of heats of combustion A. ii 1065. Auzies J. A. A. new method of esti- mating the various elements of an organic substance. (1) Substance con- taining C H 0. N. (2) Substance con- taining C,H,O,N,S. (3) Substance containing C H,O,N,S,Cl Br,I A. ii 928. Averbeck B See Ludwig Knorr. Avrutin Qherseh. See Guido Bargellini. Awerkieff A? D. an animal alkaloid from sterilised milk kept under specific conditions A. ii 751. Aynaud M. the platelets of human blood A. ii 213. Azema L. ilmenite from Brazil A. ii 407. B. Baar N. alloys of molybdenum with nickel of manganese with thallium and of calcium with magnesium thal- lium lead copper and silver A. ii 611. Baat (Miss) Wmtrine Constance de. See Frans Antoan Hubert Schreinemakers.Bach Alexis the reducing ferments. I. The Schardinger enzyme (per- hydrindase) A. i 412. the reducing ferments. 11. Reduction of nitrates by the system perhydrase aldehyde water A. i 759. Bach Alexis and B Sbarsky the be- haviour of phenolase towards acids A. i 824. Backlund Beige the olivine group A. ii 616. Bachrun Fritz. See Arthur Stahler. Bacon Raymond Foss Philippine ter- penes aud essential oils. IV. A. i 73. solution of oxalic acid and uranium salts as a chemical photometer A. ii 5. Badenhausen Theodor. See Hans Stobbe. Badische Anilin- & Soda-Fabrik prepara- tion of halogenindoxylic acids and their esters A. i 156. preparation of 1 :5-dichloronaphthal- ene-3-sulphonic acid and of 1:4-di- chloronaphthalene-6-sulphonic acid A.i 434. preparation of o-nitroanthraquinone- carboxylic acids A. i 455. preparation of acenaphthenone A. i 464. Badieche Anilin- & Soda Fabrik prepara- tion of halogenated arylanthra- quinones A. i 466. preparation of anthranilie acid esters containing a substituted group in the para-position to the amino- group A. i 539. preparation of substituted anthraniFc acid esters A. i 539. preparation of sulphonated aromatic ammonium compounds A. i 627. preparation of 87-dimethyl-Aay-buta- diene A. i 829. preparation of chloroalkylarylsulph- onyl chlorides A. i 850. preparation of a mixture of 1:4- and 1 :5-dichloronaphthalenes A. i 850. preparation of aminoanthraquinones and of aminonaphthanthraquinones or their derivatives A. i 884. preparation of condensation products in the anthracene series A.i 885. preparation of anthraquinone conden- sation products A. i 885. preparation of halogenated derivatives of indigotin A. i 925 1030. preparation of sulphurous acid deriva- tives of unsaturated hydrocarbons A i 938. [preparation of derivatives of anthra- quinonecarboxylic acids and of anthraquinoneacridones] A. i 980. preparation of phenanthridone deriva- tives A. i 1026. preparation of ammonium salts from nitrogen compounds of aluminium A. ii 1088. Baer Julius and Lkon Blum the break- down of fatty acids in diabetes mellitus A. ii 512. the action of chemical substances on sugar excretion and on acidosis. III. A. ii 512. Baessler Paul manurial value of calcium nitrate and calcium cyanamide as compared with sodium nitrate and ammonium sulphate A.ii 650. Baeyer Adolf von and Jean Piccard dimethylpyrone A. i 901. Baeyer Otto von Otto Eahn and Lise Meitner ohservation of 8-rays from radium-D A. ii 567. the B-rays of the active deposit OF thorium A. ii 567. Baeyer Otto von. See also Heinrich Eubens. Bagard P. See Andrk Wahl. Bagh Alcxanderwon. See AlfredEinhorn. Baglioni Silz-estro effects of nutrition with maize. 111. Action of the pan- creatic juice of the dog on zein and gliadin A. ii 999.INDEX OF AUTHORS. ii. 1151 Bagster Lancelot Salisbury properties of binary mixtures of some liquefied gases T. 1218 ; P. 141. Bahr Fritz thallous hydroxide,A. ,ii 803. Bahr Fritz and Otto Sackur the thermal formation of potassium manganate from manganese dioxide and potassium hydroxide A. ii 1091.Bailey fferbert S. an electrically heated vacuum fractionation apparatus A. ii 256. Bain William the pressor bases of the urine. III. A. ii 631. Bainbridge Francis A. the action of certain bacteria on proteins A. ii 1121. Baker Herbert Brereton ionisation of gases by chemical change A. ii 244. Baker Eerbert Brereton and George Henry Joseph Adlam the constancy of water of crystallisation in hydrated salts. Part I. T 507 ; P. 17. Baker Herbert Brereton. See also Augustus George Vernon Earcourt. Baker Julian Levett and Henry Francis Ez;erard Hulton estimation of lactose in the presence of the commonly occurring sugars A. ii 74. Baker Richard Thomas and Xenry Georae Smith the Dines of Australia. I 1 A. { 477. Baknnin. Marussia and E. Lanis. Dhoto- chemical reactiork of the nitrohhenyl- indones.I. A. i 992. Balareff D. products formed when phosphoric oxide dissolves in water A. ii 107. can Thonison’s thermochemical method be employed to investigate the hydration of metaphosphoric acid ! A. ii 798. the hydrates of arsenic pentoxide A. ii 798. the velocity of hydration of meta- phosphoric acid. Balbiano Luigi Angeli-Rimini reaction of the aldehydes A. i 987. Bally Oscar Roland Scholl and G. Lentz action of glycerol and sulphuric acid on amino-compounds and on compounds free from nitrogen belong- ing to the anthracene group benz- anthrone and its reduction products. Observations on the nomenclature of complex ringsystems of the anthr- acene group A. i 677. Baly Edward Charles CyriZ? the absorp- tion spectra of chlorobenzene the dichlorobenzenes and the chloro- toluenes T.856 ; P. 72. theory of geometrical and stereo- isomerism A. ii 451. I. A. ii 974. Bamberger Eugen behaviour of acetic anhydride a t a high temperature A. i 103. 00‘-azoxybenzaldehyde A. i 694. relation between bisnitroso-compounds and arylnitrosohydroxylamines A. i 996. Bamberger Ez6gen) and Louis Blangey action of magnesium methyl iodide on p-xyloquinone and toluquinone A. I 883. Bamberger Eugen and Andor Fodor anthraiiil. XVIII. Methods of pre- paration of o-nitrosobenzaldehyde A. i 60. Bamberger Euqen and W. Ham be- haviuur of certain para-substituted nitrosobenzenes towards sulphuric acid A. i 684. Bamberger Max a new apparatus for the preparation of liquid and solid air for demonstrations A. ii 106. Bamberger Max and Karl Kriise the radioactivity of the mineral springs of Tyrol.Bamberger Max and A. Landsiedl chemhtry of Polyporus frondosus A. ii 920. Bancelin M. viscosity of emulsions A. ii 586. the viscosity of suspensions and the determination of Avogadro’s num- ber A. ii 1067. Banerjee Manindra Nath the action of Allium satzvum (garlic) juice on lead and mercury P. 234. the causes of the differences in the action of sodium and potassium on water A. ii 109. Banerjee Manindra Nath and Satish Chandra Banerjee the action of nascent hydrogen on nitric acid P. 326. Banerjee Satish Chandra. See Manindra Nath Banerjee. Bang Ivar diastases. the chemical occurrences in milk curdling by rennet A. i 826. estimation of sugar and of phosphoric acid. Preparation of menthylglyc- uronic acid A.ii 664. titration of diabetic sugar A. ii 664. Bang Ivar and Ernst Overton the action of cobra poison A ii 316. the action of crotalus poison A. 11 913. Baragiola W. I. and P. Hnber judg- ing wines by the low alkalinity of tho ash A. ii 662. Baragiola W. 1. See also Karl von der Heide III. A. ii 1049. I. A. i 591.ii. 1152 INDEX OF AUTHORS. Barbier [Fraqois Antoine] Philippe separation of alumina and ferric oxide A. ii 70. composition of potash felspars A. ii 735. Barbier Philippe and Rdn& Locquin action of organo-magnesium COIII- pounds on methyl acetylpyrotartr- ate A. i 708. conversion of suhstituted paraconic acids into the isomeric cyclopropane- dicarboxylic acids A. i 722. new method of synthesis of methyl Barbieri Giuseppe A. thorium arsenates A.ii 207. complex niolybdates of the rare earths A. ii 291 Barbieri Oi,useppe A. and Filippo Calxolari labile hydrated forms fixed by means of an organic base A. i 184. the compounds of hydrated metallic salts with hexamethylenetetramine. (Labile hydrated fornisfixed by means of an organic base.) IJ. A. i 266. compounds of salts of [metals of] the rare earths with hexamethylenetetr- amine A. i 268. persulphates of bivalent metals A. ii 889. Barbieri Giuseppe A. and F. Lanzoni hydrated additive products of nietallic dichromates. (Labile h! drated forms fixed by means of an organic base.) III. A. i 268. Barbieri Giuseppe A. and Q. Pampanini the ferriammines A. i 225. Barbieri N. AZberto chemical composi- tion of the nervous system A ii 413. Barcroft Joseph the effect of altitude on the dissociation curve of blood A.ii 211. Barcroft Joseph and Harold L. Eiggins determination of the constants of the differential blood-gas apparatus A. ii 765. Barcroft Joseph and L. Orbeli influence of lactic acid on the dissociation curve of blood A. ii 124. Bardach Bruno dimorphism of iodo- form A. i 101. a reaction for aromatic inner anhydr- ides based on the modification of the crystalline form of iodoform A. ii 826. an inner anhydride reaction of albu- min A. ii 945. Bardach Brzsno and Xiegmund Silber- stein Jolles’s polarimctic estimation of sugars based on the use of alkali A. ii 663. ketones A. i 725. Bardach Friedrich globular appearance of certain precipitates A ii 98. Bardachzi I? the decomposition of blood-pigment A. i 95.Bardier E. Bardt H. analysis of cuprous iodide A. ii 1033. Bargellini Guido some derivatives of hydroxyquinol A. i 305. Bargellini Guido and 8. Aureli some tlerivittives of hydroxyquinol A. i 855. Bargellini Quido and Ghersch Avrutin some derivatives of hydroxyquinol. I. and II. A . i 68. Bargellini Guido and Leda Bini tetra- hydri:xybcnzenes A. i 211. Bargellini Guido and Gino Forli-Forti 8-phenylcoumarins. II. A. i 902. Bargellini Guido and G. Leonardi 8-phenylcoumarins. I. A. i 901. Bargellini Guido and Ermanno Martegiani some derivatives of hydroxyquinol. IV. and VI. A. i 854 965. Barger George and Henry dTaZlett Dale 4 -B-nminoe t h ylglyoxaline a depressor constituent of intestinal mucose A . ii 217. Barger George and Arthur James Ewins the constitution of ergothione- ine; a betaine related to histidine T.2336 ; P. 305. Barger Georgr and Walter William Starling 8-2-niethoxynaphthylpropi- onic acid and methoxy-perinaphth- hydrindone T. 2030 ; P. 258. Barger George. See also Pieter van Romburgh. Barill6 A . formation of dental (‘ tartar ” by dissociation of the carbophos- phates of saliva A. ii 741. action of seltzer water on lead tin and antimony ; causes of poisoning by chemical alteration A. ii 889. Barker Thomas Yipond some new inorganic salts T. 1336 ; P. 198. note on a colour change in 8-p-nitro- phenol brought about by sunlight P. 158. Barkla Charles Glover the spectra of the fluorescent Rontgen radiations A. ii 839. Barnes Ernest J. See Andrew Mc- William. Barnett Edward de Barry note on the preparation of tliiobenzanilide P.8. Barnett Edward de Barry. See also Harold Leete. Barnett George de Forest and Walter Jones recovery of adenine A. i 403. See J. E. Abelous.INDEX OF AUTHORS. ii. 1153 Baroni E. and 0. Borlinetto solubility of alkaloids in an aqueous boric acid- glycerol solution A. i 903. Barre Maurice double sdphates formed by lanthanum and cerium sulphates with the alkali sulphates A. ii 42. double salts formed between sparingly soluble sulphates and alkali sulphates A. ii 979. Barrett William Henry. See Harold Barrow Fred. See Alexander Mc- Barschall Hernmnn specific heats of solids a t low temperattires A. ii 580. heat of evaporation of oxygen A. ii 582. Bartell F. E. permeability of porcelain and copper ferrocyanicte membranes A. ii 1072. Barthe [Joseph Paul] Lioonce phosphates of uranyl and of aniines A.i 526. Bary Paul mode of dissolution of colloidal substances A . ii 590. osmotic phenomena in non-conducting media A. ii 702. Bary Paul and L. Weydert apparently reversible character of the vulcanisa- tion reaction of caoutchouc by sulphur A. i 1003. Baschieri Ennio constitution of ilvaite Constitution of zeolites A. ii 502. Baskerville Charles and Beston Stevenson the oxidation of ferrous salts A. ii 729. Bassett Henry,. jun. and Hugh Stott Taylor the interaction of metallic oxides and phosphoryl chloride alone and in the presence of certain organic compounds T. 1402 ; P. 155. Bassett H. P. and Firmnn Thompson preparation and properties of an oxydase occurring in fruits A. ii 425. Bates F. W. effect of light on insula- tion by sulphur A.ii 836. Bates Sam J. See John Bishop Tingle. Batey John Percy formation of hypo- iodites and their action on sodium thiosulphate; R source of error in certain iodine titrations A. ii 436. Batschinski Alexius determination of degree of molecular association i n liquids A. ii 189. Battelli Fr. and (Mlle.) Lina Stern the oxidation of succinic acid by animal tissues A. ii 132. the oxidation of citric. malic. and Brewer Hartley. Kenzie. A. ii 300. Battelli FY. and ( M l l e . ) Lina Stern pnein A. ii 748. the action of trypsin on the different oxidative processes in animal tissues A. ii 808. antipneumin A. ii 1008. Baubigny Henri estimation of very small amounts of bromine in presence of chlorides and iodides A. ii 532. Baud Ernile molecular heat of fusion A.ii 581. Baudisch Oskar preparation of alkali and ammclnium salts of nitrosoaryl- hydroxylamipes A. i 125. nitrate and iiitrite assimilation A. ii 523. quaiititative separation with “ cup- ferron ” A. ii 939. development of colours on fibres by light energy A. ii 952. Baudrexel August a now method of estimating alcohol vapour A. ii 1036. Baudrexel August. See also Wilhelm VOltz. Bauer Edouard. See Albin Ealler. Bauer Hugo action of organo-magnesium compounds on 4-niethoxyphthalic an- hydride A. i 871. Bauer Hugo and Hedwig Dieterle the nature of the carboil double linking. 111. The bromides of anisylidene- cinnaniylideneacetone A. i 881. the pyrazoline transformation of un- saturated hydrazones A i 921. Bauer Hugo and Ezvald Wolz action of organo-magnesium compounds on homophthalic anhydride A.i 871. Bauer Jtdius swelling capacity of nerve tissue A. ii 1006. Bauer Julius and St. Engel the chemical and biological differentiation of the three proteins of cow’s and human milk A. ii 307. Baum E. a fractionating column A. ii 467. Baumann Louis. See Emil Abder- halden. Baumann Paul apparatus for electro- analytical determinations with a mer- cury cathode A. ii 925. Baume Georges gaseous mixtures. Freezing-point curves of gaseous systems A. ii 581. Baume Georqes and Albert F. 0. Ger- mann fusibility curves of gaseous mixtures oxonium svstems formed fumaric acids by animal tissues A. ii 412. i and methyl ether A i 830. by acetylene ethylen; nitric oxide,ii. 1154 INDEX OF AUTHORS. Baume Georges and Georqes Pamfil fusibility curves of gaseous mixtures ; compounds of hydrogen chloride and of sulphur dioxide with methyl alco- hol A.i 414. Baume Qeorges and F. Louis Perrot fusibility curves of gaseous mixtures ; systems formed by carbon dioxide and hydrogen sulphide with methyl alcohol and methyl ether A. ii 696. Baumhauer Heinrich crystallopaphic- optival investigations [double platino- cyanides and picrates A. i 431. Baur Emil periodic system of the elements A. ii 480. [nature of the photochlorides of silver and their potential in light] A. ii 681. Banr Emil and F Becke hydrothermal Banriedel Friedm’ch. See Alexander Baxter Gregory Paul revision of the atomic weights of silver and iodine. 11. Ratio of silver to iodine A. ii 112. changes in volume on solution in water of the halogen salts of the alkalis A ii 589.Baxter Gregory Paul Arthur Clarence Boylston Edward Yueller Newton Henry Black and Philip Burwell Goode refractive powcr of the halogen salts of lithium sodium and potass- ium in aqueons solution A ii 557. Baxter Gregory Pawl Laurie Lorne Bnrgese and Herbert Wilkens Daudt refractive index of water A. ii 557. Baxter Gregory Pad and %arold Can- ning Chapin the atomic weight of neodymium. I. AnaIysis of neodym- ium chloride A. ii 285. Baxter Gregory Paul and Thorberqur Thorvaldson a revision of the atomic weight of iron. IV.. The atomic weight of meteoric iron A. ii 288. Baxter Gregory Paul Thorberqur Thor- valdeon and Yzctor Cobb a revision of the atomic weight of iron. 111.. silicates A. ii 991. Outbier.Y A. ii 287. Baxter Qreaorv Paul and R. D. War- ren the efficikcy of calcium bromide zinc bromide and zinc chloride as dry- ing agents A. ii 268. Baxter Gregory Paul and Truman S. Woodward the ultra-violet absorption spectrum of aqueous solutions of neodymium chloride A. ii 351. Bayer R. See Walter Konig. Bayliss William Maddock “anomalous” Bayliss William Maddock properties of colloidal systems. 11. adsorption as preliminary to chemical reaction A. ii 866. properties of colloidal systems. 111. Osmotic pressure of electrolytically- dissociated colloids A. ii 867. Bayo Bzrique. See Rafael Cerero. Beard Stanley Hoski’iigs. See John Joseph Sudborough. Bearder Ernest Arthur. See Arthur George ereen. Beattie J. Af. and A. 6. Pates sugar tests and pathogenicity in the differentiation of streptococci A.ii 1019 1122. Beatty R. T. the ionisation of heavy grises by X-rays A. ii 245. Bebeschin K. extractive material of ox kidneys A. ii 748. Bechhold [Jacob) Zeinrich pulsating ultiafiltration A. ii 385. Becht Frank C. See Arno B. Luck- hardt. Bechtereff P. galvanic elements with carbon anodes A. ii 1054. Beck Richard gases enclosed in tektites A. ii 292. Becke F. See Emil Banr. Beckel August d-lupanine A. i 743. Becker Arno the carriers of electricity Becker Arno. See also Berthold Rassow. Becker Felix condensation of vapours Becker Paul. See Hermann Decker Becker R. Hiibener’s caoutchouc tetra- bromide. The estimation of mineral rubber and similar products in rnb- ber A. ii 545 1036. Becker Walther. See Lothar Wohler. Becqnerel Jean duration of phosphor- escence of uranyl salts A.ii 238. Beebe Silas Palmer. See Elixabcth Cooke. BBhal Awquste and A . Detaeuf a new derivative of carbamide chlorocarb- amide A. i 957. Behr Val. See Karl Bernhnrd Leh- mann. Behrend Robert 8-dextrose A. i 14. a simple valve for water pumps A. ii Behrend Bobert and Theodor Klinckhard condensation of 8-naphthaldehy? with methylsuccinic acid A. 1 294. Behrend Robert Wilhelm Ludewig and Theodor Klinckhard synthesis of 4-hydroxyphenanthrene A i. 288. adsorption A. ii 99. in gases A. ii 957. A. ii 1063. 796.INDEX OF Behrend Robert and Martin Ilbertels- mann sulphonation of benzene A. i 189. Behrend Robert and Willy Reinsberg phenylhydrazones of dextrose A. i 83. Behrend Robert and Karl Struve oxida- tion of methyluracil A.i 168. Bell George Denton. See Marston Tag- ?or Bogert. Bell James Mwmie the composition of solid phases in four component sys- tems A. ii 973. Bell James filunsie and A Zemnder L. Feild distribution of ammonia be- tween water and chloroform A. ii 591. See also Robert A . Bell James Jfunsie. Hall. Bellaire-Worschweiler Fr. C. auto- matic filtering of solutions by main- taining a constant level A. ii 876. Bellucci Italo direct synthesis of tho glycerides. II. A i 416. Bellucci Italo and Riccardo Msnzetti direct synthesis of the glycerides A. i 259 515. Bellucci Italo and G. Igabatini an iso- meride of potassium ferricyanide A. i 430. case of strnctnral isomerism in the metallic cyanides A. i 430. Beloff S. See Nicolai M . Kijner. Benary Erich synthesis of pyrrole and furan derivatives from dichloro- ethyl ether ethyl acetoacetate and ammonia A.i 319. synthesis of pyridine derivatives from dichloroethyl ether and ethyl-& aniinocrotonate A . i 320. action of halogeno-fatty acid halides on esters of nialonic acid. II. syn- thesis of tetramic acid A. i 672. Benary Erich. Benedek L. chemical constitution of iron-pyrites and pyrolusite A. ii 44. Benedicks Carl [Axel Fredrik] solid colloidal systems i n metallography A. ii 25. the Ovifak iron a natural carbon steel A. ii 287. the synthesis of meteoric iron A. ii 495. the crystallisation of white cast iron A. ii 728. Benedict Francis Gano L. E. Emmes and J. A . Riche influence of preceding diet on the respiratory quotient after active digestion has ceased A. ii 211.See also Hans Stobbe. AUTHORS. ii. 1155 Benedict Francis Gc6n0 and Harold L. Higgins effects on men a t rest of breathing gas mixtures rich in oxygen A ii 408. Benedict Francis Gano and John Ho- mans a respiration apparatus for the estimation of carbon dioxide produced small anirnals A. ii 408. Benedict F r a d s Galto. See also Albert G. Emery and Harold L. Higgins. Benedict Stanley h?ossite,r estimation estimation of total sulphur in urine estimation of reducing sugars A. ii Benesch ErwisL new method of forma- tion of flavanthren A. i 794. Bengis Robert See Treat Baldwin Johnson. Benner Raymond Cal,vier rapid estima- tion of lead in ores by electrolysis with stationary electrodes A. ii 155. good substitute for the platinum tri- angle A ii 269. fractionation of the yttrium earths by meam of the succinates A.ii 285. an electrically-heated sealed tube furnace A. ii 875. Benner Rayntond Calvier and M. L. Hartmann rapid estimations and separations by means of a mercury cathode and stationary anode A. ii 148. Benner Rayinond Calvier and Willium H. Ross rapid estimation of nickel and cobalt by means of the gauze cathode and stationary anode A. ii 443. rapid estimation of silver and cadmium by means of the gauze cathode and stationary anode A. ii -770. Bennesch E. See Bobert Kremann. Benrath AIfred photochemical re- actions in aqueous solution A. ii 681. oxidising action of dilute nitric acid in sunlight A. ii 835. Benrath Alfred and J. Wainoff electri- cal conductivity of salts aud mixtures of salts A ii 847. Berczeller L.the solubility of the pancreas lipase A. i 758. Beresteyn H. van new catalytic reaction with finely divided nickel A. i 761. Bereza Xtanislazo. See Hermann S taudinger. Berg Armand chromotellurates A. ii safety-valve for water pumps A. ii of urea A. ii 79. A. ii 330. 340. 611. 714.ii. 1156 INDEX OF AUTHORS. Berg Rugnar the excretion of phos- phates ingestrd per os especially of calcium phosphate A. ii 134. Berger Kurt. See Berthold Rassow. Bergner E. See Aclolf Sieverts. Berkeley Earl of and iclalcolnz Percival Applebey boiling point of water A. ii 1061. boiling points of some saturated aque- ous solutions A. ii 1062. Berl Ernst and Andor Fodor the nitro- genous products of alkaliue hydr- olysis of cellulose nitrate A. i 264. the nitrogen-free products from the alkaline hydrolysis of cellulose nitrate A.1 265. Berlin Ernst new synthesis of y-homo- choline A. i 426. homocholine ether A. i 426. homocholine and neosine A. i 771. I. The [physiological] action of homo- choline. 11. The glycine in crab extract A. ii 516. Bernardini Luigi function of mangan- ese in manuring A. ii 327. Bernardini Luigi. See also G. Calcagni. Bernhardi-Qrisson R. See Arthur Rosenheim. Bernhardt Paul new indicator for the estimation of alkalis in blood A. ii 1031. Bernier R. and G. PQron estimation of small quantities of iodides alone or in presence of other substances A. ii 435. estimation of small quantities of iodine in animal fluids A. ii 926. Bernini Arciero radioactivity of the gas obtained from the thermal springs of St. Saturnino (Benetutti-Sardegna) A.ii 846. Bernoulli August L. the law of Babo and the electron theory of metallic mixed crystals A. ii 368. Bernns Simm coal tar pitch A. i 271. Berry Arthur John the acclusion of hydrogen by the palladium-gold alloys T. 463 ; P. 66. Berry Arthur John. See also Frederick Bertheim AEfred derivatives ofp-amino- phenylarsine oxide A. i 593. nitro- and amino-arsanilic acids A. i 1055. Bertheim Alfyed. See a190 Paul Ehrlic h. Berthelot Albert di-iodotyrosine and its possible application in therapeutics A. ii 636. Soddy. Berthelot Daniel and Eienri Gaudechon principal types of photolysis of organic compounds by ultra-violet light A. ii 86. photolysis of acids with a complex grouping by nltra-violet light. Action of uranium salts as lumin- ous catalysts A.ii 170. nitrification by ultra-violet light A. ii 240. comparative action of ultra-violet light on straight chain and cyclic organic compounds. Mineral salts in aque- ous solution A. ii 242. photolysis of alcohols acid anhydrides ethers and esters by ultra-violet light A. ii 835. Berthoud A kinetic theory of gases and thermodynamics A. ii 578. Bertolo Pasquale action of chlorine on “ saccharin,” A i 858. artemisinphenylhydrazone A. i 898. Bertrand Gabrzel action of the Bul- garian ferment on proteins A. ii 140. detection and estimation of small quantities of manganese particularly in organic substances A. ii 542. Bertrand Gabriel and Arthur Compton influence of temperature on the activity of cellase A. i 99. action of heat on emulsin A. i 592. ixifluence of the reaction of the medium on the activity of cellase new character distinguishing it from emulhin A.i 825. Bertrand Gabriel and Maurice Javillier influence of manganese on the de- velopment of Aspergillus niger A. ii 222. joint influence of zinc and manganese on the development of Aspergillus ?tiger A. ii 421. influence of zinc and manganese on the mineral composition of Asper- gillus niyer A. ii 644. estimation of nicotine A. ii 827. Bertrand Gabriel and Felix Rogozihski hemoglobin as a peroxydase A. i 248. Bertrand Gabriel and R. Veillon action of the Bulgarian ferment on monobasic acids derived from reducing sugars A. ii 221. Bertrand Gabriel and Gustuve Weis- weiller constitution of vicianose and of vicianin A. i 15. Beschke Erich and Franz Diehm 2:8-or amphi-chrysoquinone A i 889.INDEX OF AUTHORS.ii. 1157 Beschke Erich Haricxm Winograd- Finkel and Georg Kohres synthesis of chrysene A. i 873. Besson A . A. the anhydride of lactic acid A ii 160. analysis of lactic acid A. ii 1140. Besson Adolphe action of the silent electrical discharge on dry and moist ammonia A. ii 718. formation of hydrogen peroxide in the electrical discharge A. ii 108.2. Besson Adolphe and L. Fournier re- duction Pof yhosphoryl chloride by hydrogen under the influence of the electrical discharge A. ii 37. bromo- and hydrobromo-derivatives of silicon A. ii 38. chlorobromides and chloroiodides of silicon A. ii 280. Besson E. dissymmetry of positive and negative iom relatively to the con- densation of water vapour A. ii 839. Betzel R.See Reginald Oliver Herzog. Beutell A . automatic rapid mercury pump for high vacua A. ii 105. experiments with mispickel A. ii 485. experiments with glaucodote A. ii 728. experiments with cobaltite A ii 1094. Beutner Reinhard experiments with gas cells yielding current a t high temperatures A. ii 249. Beutner Reinhard. See also Georg Erlwein Bevan Edward John. See Charles Frederick Cross. Bevan Penry Yaughan dispersion in vapours of the alkali metals A. ii 349. the absorption spectra of lithium and casium A. ii 350. Beveridge Wilfred William Ogilvy estiinhtion of the amount of till in tinplate used for canning preserved food A. ii 543. Beyer Carl. See August Morgen. Beyer Johannes. See Szegfried Hilpert. Beyerinck Martinus IVt ZZem pig men ts as product of oxidation by bacterial action A.ii 518. Beythien Adou H. Kempel P. Sim- mich W. Schwerdt and C. Wiese- mann estimation of glycerol in fats and soaps A. ii 774. estimation of formaldehyde by the ammonia process A. ii 776. Bialobjeski Tcheulns the ionisation of liquid hydrocarbons A. ii 837. Bianchi G. and Robert Schiff general additive reaction between alkylidene- urethanes and 8-dicarboxylic com- pounds A. i 977. Biddle Henry Chalvzers. See Thorburn Brailsford Robertson. Bibchy Theodor. See Alfred Reidu- schka. Biehler A. won. See Zdenko Eanns Skraup. Bielecki Jean rBle of mineral substances in the formation of the anthrax prote- ase A ii 758. Bierling E. K. Pape and A . Viehover analysis of coca leaves A . ji 344. Biernacki Edinwzd sodium and potas- sium chlorides A.ii 633. Bierry Henri digestive ferments for manninotriose and its derivatives A. i 263. digestive ferments for hexotrioses and for stachyose A. i 354. Bierry Henri Victor Henri and Albert Ranc action of ultra-violet light on glycerol A. i 255. action of ultra-violet light on sucrose i 524. Bierry Henry and J. Larguier des Bancels action of light of mercury lamp on solutions of chlorophyll A i 735. Bigelow Sanzucl Lawrence and F W. Hunter functiou of the walls in capillary phenomena A. ii 471. Biilmann Einar isomerism and poly- morphism A. i 367 963. Billig Berhnrd. See Fritz Ullmann. Biltz [Johann] Heinrich derivatives of isouric acid A. i 168. Biltz Heinrich and Paul Krebs hypo- caffeine and its decomposition A. i 240. Biltz Heinrich and Karl Seydel 8 new preparation of diphenylmethyl- amine (benzhydrylamme) A.i 281. Biltz Heinrich and Ernst Topp caffol- ide degradation of 3:7-dimethylnric acid and of theobromine A. i 692. caffolide degradation of 7:9-diethyl- uric acid 4:5-diglycol A. i 693. Biltz Wilhehn sulphides of the rare earths. 11. Lanthanum and pra- seodymium sulphides A. ii 890. the melting point and frequency of atomic vibration of germanium A. ii 1097. Biltz JiZhclm and F d z Caspari aluminium sulphide A. ii 804. Biltz IViZhelm and E. Marcus ammon- the distribution of borates in potash ium carliallite A. ii 799. deposits A. ii 1101.ii. 1158 INDEX OF AUTHORS. Biltz Wilhelm and F. Pfenning the dialytic capacity of the colouring matters A. ii 375. osmotic pressure of colloids. 111. Dialysis and osmosis of solutions of dyes A.ii 702. Bingham Eugene C viscosity and fluidity of matter in the three states of aggregation and the molecular weight of solids A. ii 372. Bingham Eugene C. and T. C. Durham viscosity and fluidity of suspensions of finely-divided solids in liquids A. ii 968. Bingham Eugene C. and George F. White the viscosity and fluidity of emulsions crystalline liquids and colloidal solutions. XI. A. ii 858. Binghinotto Narin. See Tullio Gnesotto. Bini Leda. See Guido Barghellini. Binz Arthur and h landowsky theory of indigo dyeing A. i 497. Birchard F. J. See Phabus A . Eevene. Birnbrauer Erich method for the separation of the metals of the am- monium carbonate group (calcium barium and strontium) A. ii 770. Bistrzycki [Carl Anton] Augustin and Martin Fellmann an o-hydroxyalde- hyde of triphenylcarbinol A.1 138. Bistrzycki Augustin J. Paulus and R. Perrin condensation of p - and o-methoxymandelonitriles with phe- nols and phenolic ethers A. i 868. Bizzell James A. See T. Lyttleton Lyon. Bjenkoff A? I. See Wmsili TV. Scharwin. Bjerrum (FrZ.) J. Bjerrum Niels Planck’s formula for diffusion potentials A. ii 182. the electrolytic dissociation theory A. ii 377. Bjerrum Nzels and (Frl.) J. Bjerrum elimination of liquid potentials in measurements of electrode potentials A ii 692. BjSrkstBn Eichard. See Max Nyman. Black Adam artificial pirexia proctuced by tetrahydro-B-napthylamine hydro- chloride A ii 636. Black J. W. Black Newton Henry. See Gregory Paul Baxter. Blackman Frederick Frost and Albert MaZins Smith vegetable assimilation and respiration. VIII.New method for estimating the gaseous exchanges of submerged plants A. ii 423. See Niels Bjerrum. See Thomas Cockburn. Blackman Frederick Frost and Albert 1cf alins Smith vegetable assimilation and respiration. IX. Assimilation in submerged water-plants and its rela- tion to the concentration of carbon dioxide and other factors A. ii 423. Blackman Philip an improved funnel a funnel support A. ii 796 1081. Blair Herbert a rapid method for the estimation of sulphur in coal-gas or of ammonium sulphate A ii 534. Blaise Edmond Emile mixed organo- metallic derivatives of zinc and their use in organic syntheses A. i 415. ketoglutaric acids and the acid-alde- hydes of the succinic series A. i 705. Blaise Edmond $mile and Eenri eault dibasic ketonic acids A.i 520 664. Blaise Edmond gmzle and I. Herman 15-keto-aa-dialkyl alcohols. 111.. A. i 880. Blaise E’dmond &mile and 2;. Picard action of the chlorides of a-alkyl- oxy-acids on organo-metallic deriv- atives of zinc A. i 175 260. mode of formation of ethyl chloro- ethoxyacetate ; use of this ester in the synthesis of a-alkyloxy-acids A. i 349. Blakeley A . G. and Edwin X Chance estimation of lead in alloys containing antimony and tin A. ii 659. Blanc A . ionisation produced by phosphorus A. ii 455. Blanc Gustnve estimation of nitrites in waters A. ii 930. Blanc Gwtave Lotcis and Jocelyn Field Thorpe Komppa’s synthesis of camph- oric acid T. 2010 ; P. 265. Blanck E. See Theodor Pfeser. Blanck Frederick C. Bland Norman William Henry Perkin p n .and Robert Robinson isooxy- berberine ; preliminary note P. 59. Blangey Louis. See Eugen Bamber- ger. Blanksma Jan Johannes some deriva- tives of 3:4:5-trinitro-2-methoxy- toluene A. i 39. action of sodium disulphide on 4-nitro- 2-metlioxytoluene A. i 62. di- w - hy droxy -2 5-dime thylfuran A. i 75. Blanksma Jan Johannes. See also William Alberda von Ekenstein. A. ii 796 1081. See Otto Folin.INDEX OF AUTHORS. ii. 1159 Bleibtreu Max the behaviour of glycogen in the ovary of Rana fusca A. ii 811. Bloch Ignaz Fritz Hohn and Giinther Bugge hydrogen persulpliide. V. Aldehydes and hydrogen persulphide A. i 46. Bloch Ignaz. See also Giinther Bugge and Fritz Hohn. Bloch .hen the ions acd neutral particles present in certain gases when recently prepared A.ii 176. chemical actions and ionisation by splashing A. ii 357 456. Bliimmer Erwin. See Wilhelwa Steinkopf. Blum Lkoo1!. See Julius Baer. Blumann A. and Otto Zeitschel degradation of nerol and its constitu- tion A. i 892. Blumberg Paul. See Otto Diels. Blumenthal Ferdinand physiological action of aromatic mercury com- pounds. I. A. ii 517. biochemical investigation of aromatic mercury compounds A. ii 1017. Blumenthal Ferdinand and Ernst Jacoby the detection and formation of aromatic substances in the body. IT. The behaviour of indole and scatole in rabbits A. ii 58. Blumenthal Ferdinand and Enaanuel Navassart atoxyl. Blumenthal Ferdinnnd and Kurt Oppenheim the influence of potassium iodide 011 the accuinulation of mercury in the liver A. ii 1014. Blumenthal Herbert.See Alfred Stock. Blumenthal Philip L. See Philip E. Browning. Bock Johannes excretion of the alkali metals in purine diuresis A. ii 631. Bode A . See St. Engel. Bodecker M. von. See Daniel Vorlander. Bodenstein Max. See Cunnar Starck. Bodroux Fernand action of ethereal salts on the monosodium derivative of phenylacetonitrile A. i 129. action of acid chlorides and anhydrides and of ketones on the sodium de- rivative of phenylacetonitrile A. i 545. action of anisaldehyde and piperon- aldehyde on the sodium deriva- tive of phenylacetoni trile A. i 783. Bodroux Fernand and Felix Taboury bromination of some hydroaromatic compounds A. i 533. bromation of cyclohexane A. i 622. action of bromine in presence of aluminium bromide on cyclohexanol and cyclohexanone A.i 779. V. A. ii 636. Bocker E. See XoZa7Lci Scholl. Bocker Erich and Avred Hahn new constitueiit of angelica root oil 8.) i 313. essential oil of the dwarf pine A i 549. Boddener h7. H. and Bernhard Tollene the carbohydrates of white pepper A. ii 64. a modification of the furfuraldehyde method of estimating pentosans A. ii 75. Bodtker Eyvind estimation of free acids in fats A ii 666. Boehm Rudolf Preparation of curarine the chemistry of the cytents of the Boehncke Karl Ernest the relations between the sngar-content of nutrient media and nitrogen metabolism by bacteria A. ii 638. Boehner Reginald. See Enail Fiecher. Boehringer & Sohne C. F. preparation of narcotics [glyceryl ethers] A. i 102. A. i 154. intestine A ii 749. preparation of glycol monosalicylate A.i 130. prepjration of oxalates from alkali formates A. i 419. preparatiorl of’ diglycollic acid esters of phenols and phenolic derivatives A. i 947. preparation of acyl derivatives of o-salicyloxybenzoic acids A. i 986. preparation of diglycollic esters of quinine A. i 1011. Boeke Xendrik Enno iron-salts in the potash-salt deposits A. ii 293. Boennecke A. See Karl Auwers. Boeris Giovanni crystallography of some organic additive compounds A. i 290. Boeseken Jacob action of bromine on diphenyl sulphide diphenyl sulph- oxide and diphenylsulphone A. i 41. Priedel and Crafts’ reaction A. i 531. action of sulphur on aromatic sulphones catalysis A. ii 384. Boeeeken Jacob and D. A. Wittq Eoning Friedel and Crafts’ reaction. XI. Action of sulphur monochloride on benzene chlorobenzene and toluene A.i 532. Boeseken Jacob and (Mlle.) J. Langezaal catalytic action. IV. Comparison of the action of various catalytic agents. 11. Acetylation of carbamide A i 22. A. i 533.ii. 1160 INDEX OF AUTEORS. Boeseken Jacob (Mlle.) Lichtenbelt Milo and van Marlen action of hydrogen peroxide on a-diketones A i 523. Boeseken Jacob and H. J. Prins syn- thesis of as-heptachloropropane from tetrachloroethylene and chloroform with the eo-operation of aluminium chloride A. i 173. Boeseken Jacob and A. Schweizer the velocity of the ring opening in connexion with the composition of the unsaturated ring systems A. ii 197. Bottcher Bruno and Stefanie Horowitz rearrangement of quinine by sulphuric acid A. i 1011. Bottcher B. See Zdenko Eanns Skraup. Bogert Marston Taylor preparation of 2:4-diaminoisophthalic acid and de- rivatives A.i 983. Bogert Marston Taylor George Denton Bell and Carl Gustave Amend quin- azolines. XXVI. Synthesis of some stilbazoles hydrazones and Schiff bases in the 4-quinazolone group A. i 162. Bogert Narston Taylor Ross Aiken Gortner and Carl Gustav Amend quinazolines. XXVII. Syntheses of 3-aminoaryl-4-quinazolones from acyl- anthranils and aromatic diamines A i 580. Bogert Marston Taylor and Louis EZsberg Wise some derivatives of p-aminobenzonitrile A. i 46. Boggs C. R. See Arthur Amos Noyes. Bogoluboff P. See Henrik Wdowis- zewski. Boie Heinrich. See August Michaelie. Boismenu fltienne hy pobromous [acid and] amides A. i 957. Bokorny Thomas intravital caffeine reactions A. ii 142. microchemical detection of albumin A.ii 236. actiop of methyl and other alcohols on green plants and micro-organisms A. ii 522. the toxicity of the fatty acids and other decomposition products of the fats A. ii 756. the nutrition of green plants with formaldehyde and formaldehyde- yielding substances A. ii 1021. Bokorny Thomas. See also Oscar Loew. Bolland A . a new separating funnel A. ii 385. mil.rocheniica1 studies. V. A. ii 551. Bolser Charles E. and J. W. 2. Glatt- feld estimation of chlorine in presence of hydrochloric acid A. ii 435. BoAton Werner von biological action of thorium A. ii 1118. Boltwood Bertram Borden separation of ionium and actinium from certain residues and on the production of helium by ionium A. ii 359. Boltwood Bertram Borden and Ernest Rutherford production of helium by radium A.ii 953. Boltz B. E. washbottle for continuous hot water siipply A. ii 433. Bondzyhski Stanislaus the oxyproteic acids and their part in animal meta- holism A. ii 308. Bongiovanni Corrado the reactions of van Deen and Adler A. ii 676. electrical conductivity of the system ferric chloride-ammonium thio- cyanate A. ii 1052. Bongrand J. Charles. See Charles Moureu. Bonner WaZtcr D. binodal ciirves plait points and tie lines in fifty systems each consisting of water and two organic liquids A. ii 26. Bonnerot S. See Georges Charpy. Bonsib Roy S. See Frank Curry Mathers. Boon Alfred Archibald. See Forsyth James Wilson. Boord Cecil. See William YcPherson. Boorsma P. A. phosphates with organic liukings A. ii 427. Borar David some reducing actions of mercury T.1414 ; P. 128. Borch N. S. a new volumenometer for determining the specific gravity of cement A. ii 539. Bordas FrLd. and F. Toudain. estima- tiin of phosphorus in-milk'ash A. ii 438. estimation of phosphorus in milk A. original acidity of milk A. ii 631. Borghi Afario. SeeArrigo Mazzucchelli. Borgstrom Johan Henrik Leonard chromite from the Marjalahtimeteorite. Aiialcite from Brodtorp A. ii 120. Borlinetto 0. See E. Baroni. Bornemann Karl some general proper- ties of' the binary equilibrium diagram A. ii 195. Bornemann Karl and €T. Schirmeister the separation of titanium from the heavy metals A. ii 231. Bornhardt C. See Wilhelm Schlenk Bornstein Adeb the influence of com- pressed air on blood-formation A. ii 301. Bornwater J. Th.action of oxalyl chloride on amines and amides A. i 616. ii 535.INDEX OF AUTHORS. ii. 1161 Borrien V. occurrence of hajmatopor- phyrin in the meconium A. ii 133. Borsche Walther [Georg Rudolf],G-phen- ylbutyl ketones and 6-phenylvaleric acid A. i 880. tetrahydropiperine and tetrahydro- piperic acid A. i 1018. Borsche Walther and B. Rantscheff reactions of 1 -chloro-2 :6 -dinitrobenz- ene A. i 329. Borsche WaTther and R. Schmidt A’- tetrahydrobenzaldehyde from cyclo- hexanone A. i 59. Borschim X. the influence of lecithin on absorption by the skin A. ii 1007. Bose Emil [Herrnann] experiments relating to the “swarm” theory of anisotropic liquids A. ii 184. Bose h’mil and Marqrete Bose. the tur- bu’lence viscosity i f differeni liquids A. ii 257. Bose itfargrete.Sce Emil Bose. Boselli J. spepd of reaction i n hetero- geneous systems A. ii 196. velocities of reactions in gas-liquid systems A. ii 265. the inulinase of Aspergillus niger A ii 1022. Bossuet Robert. See Loi~is Hackspill. Bostock Gertrude D. deamidisation A. ii 1112. Bosworth Alfred W. and M. J. Prucha the fermentation of citric acid in milk A. ii 318. Bosworth Rowlaizd X. See Ralph G. van Name. Botta W. mixed crystals of sodium chloride and silver chloride (huanta- jayite) A . ii 293. Boubnoff A? and Philippe Augicste Guye formation of nitrosyl chloride at low temperatures by Gay Liissac’s action ; liquidns curve of the system nitrosyl chloride-chlorine A. ii 599. Bouchonnet A . action of heat on ochres A. ii 495. Bougault J. transformation of 8-phen- yl-AQ-yentenoic acid into the AY- lsoineride A.i 202. waxt s of the Conifer* A. ii 223. Bougault J. and Charles Charaux lact- arinic acid and ketostearic acid isolated from fungi of the genus Lactarius A. i 835. lactarinic acid A. i 949. Bouin Paul and Paul Ancel lipoid nature of an active suhstance secreted by the corpus luteum of mammals A. ii 129. Boulnd Raymond. See Raphael L6pine. c. 11. Bounoure L. comparative study of four digestive diastases from certain species of Coleoptera A. ii 214. Bourbon A. See Emile Vigouroux. Bourdet L. ,,assay of chloral A. ii 943. Bourgeois Elouard and A. Fouassin reactivity of aromatic bromo-com- pounds. 11. Formation of aromatic disulphides of the types R*S’R’B*R and R*S‘R”SoR” A. i 963. Bourgeois &dotbard and P. Huber re- activity of aromatic bromo-coinpounds.111. Action of bromonitrobenzenes on phenylmercaptides A. i 964. Bourion Fra7~ois. See Georges Darzens. Bourquelot EnLile [Elie] and Marc Bridel action of invertase of poly- saccharides derived from lzvulose A. i 512. action of emulsion on gentiopicrin in alcohol A. i 1053. Bourquelot Emile and (Mlle.) A . Fich- tenholz the glucoside of leaves of the pear tree. its presence in the leaves of different varieties its detection in the trunk and root A. i 803. the glucoside of pear leaves [arbutin] and its function in producing autumn tints A. ii 143. Bousfield William Eric. See William Eobert Bousfield. Bous field lVilliam Robert and William Eric Bous ield the specific heat of water A. ii 580. Bousfield llrillianz Robert and Thomas Hartin Lowry the purification and properties of acetic acid T.1432; P. 187. Boutaric A. cryoscopy in fused sodium thiosulphate A. ii 1060. Bouty Edmond [Marie Leopold] dielec- tric cohesion of the rare monatomic gases A ii 458. Bouveault Louis and Ferdinand Leval- lois synthesis of PS-dimethylheptan- as{- trio1 and of Bye-trimethylhexan- bye-triol. II. A i 3. Bouveault Louis aiid RLm? Locqnin action of magnrsium amalgam on acetone A.. i 2. Bye-trimethylhexan-&-trio1 and some of its clerivatives A. i 2. Bouyssy At. See H . Henriet. Bowden Richard Charles studies of the consthution of soap i t 1 solution the electrical conductivity of sodium stear- ate solutions T. 191 ; P. 5. Bowman Herbert Lister. See Herbert Edmund Clarke. Bowser Leon T. titrimetric estimation of phosphorus in small amounts A ii 437 1135.78ii. 1162 INDEX OF AUTHORS. Bowser Leon T. potassium its detec- tion as the cobaltinitrite A. 11 1031. estimation of very small amounts of calcium by means of potassium per- manganate A. ii 1031. Boycott Arthur Edwin the rate of regeneration of hzmoglobin after hzmorrhage A. ii 1108. Boycott Arthur Edwin and Robert Alexunder Chisolm the influence of underfeeding on the blood A ii 1107. Boyd Robert. See George Gerald Hen- derson. Boyle (Miss) Mary iodobenzenemono- sulphonic acids. Part 111. 2:3-Di- iod o- and 2 3 :4 5- te tra-iodobenzene- sulphonic acids T. 325 ; P. 9. Boyle R. W. the volatilisation of radium emanation a t low temperatures A. ii 6. the behaviour of radium emanation a t low temperatures A.ii 569. Boylston Arthur Clarence. See Gregory Boynton Clarence Norntan. See Frunk Brach E. See E. Lenk. Brachmann K. See Richard 8toermer. Bradley Walter Minor. See Harry Ward Foote. Brady Oscar Lisle compounds of copper benzoate with pyridine and quinoline P. 94. Brautigam E. F. See Richard Stoer- mer. Bragg William Henry and Harry Leonard Porter energy transforma- tion of X-rays A. ii 683. Brahmachari U. A'. the low regulating hemolysis of erythrocytes in hypos- motic saline solution or distilled water A. ii 213. Brand Kurt two new forms of 2-nitro- 6-hydroxylaminotoluene A i 713. Brass Kurt. See Rudolf Pummerer. Braun Julius von action of cyanogen bromide on tertiary bases containing the phenylethyl and phenylpropyl groups A. i 34. cyclic sulphides A. i 75.the relative stability of the pyrrolidine ring A. i 563. decomposition of quaternary am- monium hydroxides. I. A i 610. Braun Julius yon and E. Deutsch a- iodo-Aa-hexene A. i 938. Braun Julius von H. Deutsch and 0. Kruber syntheses in the fatty aromatic series. II. A. i 968. Paul B ax ter . Austin Gooch. Braun Julius von and Wladislaus 80- becki synthesis of cornpounds of the normal amyl series from piper- idine A. i 128. aliphatic halogen compounds from a- pipecoline A. i 413. preparation of chloro- and bromo- compounds from organic bases A. i 597. the Grignard reaction in its application to dihalogen compounds A. i 701. preparation and fission of dihydro- jndole A. i 747. primary aliphatic dinitro- nitro- nitrite and dialdoxime compoundsy A. i 830. Brautlecht Charles Andrew hydantoins.IV. 2-Thio-1-phenylhydantoins from some a-amino-acids A. i 922. Brautlecht Charles Andrew. See also Treat Baldwin Johneon and Henry L o ~ d Wheeler. Bray Filliant Crowell effect of salts on the solubility of other salts. IV. Quantitative discussion of the solu- bility of uni-univalent salts in the presence of other salts A. ii 1075. Bray William Crowell and E. L. Con- nolly the hydrolysis of iodine and of bromine ; a correction A. ii 864. Bray William Crowell and Franklin L. Hunt conductivity of aqueous solu- tions of sodium chloride hydrochloric acid and their mixtures A. ii 688. Brag William Crowell and W. J. Wmnninghoff effect of salts on the solubility of other salts. 111. Solu- bility of thallous chloride in solutions of potassium nitrite potassium sulph- ate and thallous sulphate a t 2 5 O A.ii 1075. Bray William CroweZ2. See also Arthur Amos Noyes. Bredig Georg and A . Marck colloidal manganese dioxide and its behaviour towards hydrogen peroxide A. ii 399. Bredt [Conrad] Julius constitutions of Woringer's lauronolic acid dihydro- laurolactone (campholactone) and laurolene A. i 417. Bredt Julius and W. Eilbing 8- camphor (bornylone) from bornylene carboxylic acid A. i 657. Bredt Jedius and Paul Marres lauron- olic and allocampholytic acids A. i 416. Brehme P. See Rudolf Weisagerber. Breinl Ferdinand the proteins.of serum Breitweiser W. See Theodor Zincke. A. ii 741.INDEX OF AUTHORS. ii. 1163 Bremer Karl action of potassium per- manganate and of bromine on 1:4:5- trimethyluracil A i 160.Bressanin G. and E. Segr6 action of alkaline solutions on trichlorinated organic compounds A i 830. Bressanin Giuseppe method for the de- tection and estimation of arsenic in organic compounds A. ii 1133. detection separation and estimation of arsenic and antimony A. ii 1134. Bresson M. See Pierre Achalme. Breteau Pierre hydrogenations in presence of palladium ; applications to phenanthrene A. i 123 776. hydrogenation by means of (1) spongy palladiiim and sodium hypophos- phite (2) nickel and sodium hypo- phosphite A. i 533. hydrogenation by means of calcium and alcohol A i 625. method for complete destruction of organic matter in the detection of mineral poisons A. ii 226. Bretschneider A . See E. Frank. Breuning Wilhelm. See Fritz Beitzen- stein. BrezinLt Aridides meteoric stone of Mern Seeland A.ii 48. Brichaux A . law relating to the solu- bility of ammonia [in water] a t different temperatures and pressures A. ii 390. Bridel Marc meliatin a new glucoside hydrolysable by emulsiti obtained from the marsh trefoil A. i 659. variations in the composition of the root of the gentian duriiig a year's growth A. ii 426. Bridel Marc. See also &mile Bour- quelot. Briem Hermann. See Friedrich Strohmer. Briggs Samuel Henry CZiJord the isomerisni of ferrocyanides T. 1019 ; P. 24. Brigl Percy. See Franz Sachs and Herman?% Steudel. Brindejonc Georqes alkaloid of Esch- scholtzia californica A i 222. Briner Emil criterion of the formation of a compound in the condensation of two gases A. ii 705. Brinton Paul H. &I. P.See Heinrich Frereniue. Brioni Amaldo constitution of Prussian- blue A. i 618 Brinsemoret Alphonse Marc and A . Joanin physiological action of organic bases A. ii 137. Brizard L. See Maurice de Broglie. Brodtkorb Th. See Herman?& Oat. Broek A . van der MendelhefYs " cubic " periodic system of the elements and the arrangements of the radio-elements in this system A. ii 709. Broek Carl Ten. See Christian Archi- bald Herter. Bronsted J. N. equilibria in the system water-ammonium chloride-lead chloride A. ii 381. chemical affinity. V. The formation of potassium lead sulphnte A. ii 856. Broglie Maurice de a special case of distribution of ionisation in a gas; thin superficial layer containing ions of both signs A. ii 573. Broglie Maurice de and L. Brizard radiation from quinine sulphate ionisation and luminescence A.ii 174. tho mobility of ions produced in air by sulphate of quinine in process of hydration A. ii 356. certain ionisation effects observed in gases in presence of non-radiative substances ; activity and lumines- cence of quinine sulphate A. ii 837. Bromberger H. See Alexander Tschiroh. Bronie wski Witold electrical properties of aluminium-magnesium alloys A. ii 115. Broniewski Witold and L. Hackspill electrical properties of alkali metals rhodium and iridium A. ii 1055. Brooke Benjamin T. natural dyes and colouring matters of the Philippines A. i 553. champaca oil A. i 1000. Broasa A lessandro. See Richard Willstiit ter. Brouwer H. A . molengraaffite a new mineral inlujaurite from the Transvaal A. ii 296. Browinski Jdzef the fate of cholesterol in the aiiitnal organism A.ii 305. Brown Alexander R. See Robert A . Houstoun. Brown B. Marion. See James F. Norris. Brown Joseph Hallam. See John Albert Newton Friend Brown Percy E. See Jacob Goodale Lipman. Browne Arthur Wesley and A . E. Houlehan behaviour of the hydro- nitrogens [nitrogen h ydri des] and their derivatives in liquid ammonia. 11. Ammonolysis of certain hydrazine salts A. ii 1085.ii. 1164 Browning Carl Hamlton and ci. Haswell Wilson the alterations in hemolytic immune-substance which occur during immunisation A. ii 997. INDEX OF atter-ettect A. 11 242. ’ Bruni Giwseppe and D. Meneghhi formation of solid metallic solutions by diffusion in the solid state A. ii 703. 860. Browne Arthur Wesley and A. E.Houlehan behaviour of the hydro- nitrogens [nitrogen hydrides] and their derivatives in liquid ammonia. 111. Action of ammonium trinitride ou certain metals A. ii 1085. Browne Arthur Wesley and T. TV. B. Welsh behaviour of the hydro- nit rogens [nitrogen hy+ides] and their derivatives in liquid ammonia. I. Ammonolysis of hydrazine sulphate A. ii 1084. Browning Carl Hamilton and John Cruickshank the action of chol- esterol derivatives with lecithin in the syphilis reaction A. ii 1014. the action of cholesterol aiid its derivatives with lecithin as syphilitic antigen and as hzmolysin with cobra venom A. ii 1118. Browning Carl Hamilton aud John Cruickshank and Walter Gilmour the action of lecithin from different sources in the Wassermann reaction A . ii 312. Browning Carl Hamilton and Ivy Mc- Kenzie the Wasseriiiann reaction in rabbits infected with trypanosomes of Nagana and the effect of treat- ment with arsenophenylglycine (Ehrlich).A.. ii. 59. 219. AUTHORS. Bruhat G. rotatory dichroism of a defiiiite organic compound (I-bornyl diphenyldithiourethane) A. ii 829. Brunck Otto gas-volnmetric estimation use of the Edison accumulator in of hydrogen A. ii 149. electro-analysis A. ii 1136. Brune R. See Theodor Zincke. Brunel Roger Frederick equilibrium bt tween isobutyl and tert.-butyl bromides a t elevated temperatures A ii 413. course of the intramolecular trans- formations between isobutyl and tert. -butyl bromides and the catalytic actions thereby coming into play A. ii 974. Bruner Ludwik and S. Czsrnecki photo-kinetics of bromine substitution.I. The cou-se of the photo-reaction A. ii 241. Bruner Lzd,ctik and J. Kozak photo- cataly*is ; action of light on mixtures of uranium salts and oxalic acid A. ii 564. Bruner Lzcdzoik and M. KrBlikowski the photo-chemical inversion of maleic acid A. i 9. Bruner Lzidwick and 2. Lahocinrki photo-kinetics of bromine substitution. II. The course of and the factors which influelice the Dhoto-chemical Browning Philip Embury detection of silicates fluorides and silicofluorides A. ii 1030. Browning Philip Ernbury and Philip L. Blumenthal decomposition of the ceriiim earth double sulphates with the alkali sulphates by fusion with charcoal A. ii 890. detection of certain elements which form insoluble sulphates barium strontium (calcium) and lead A. ii 1032. Briill Leo the influence by salt ions of autolysis A.ii 54. Bruninghaus L. Stokes’ law and a general relation between absorption and phosphorescence A. ii 562. Brugsch Theodor and K. Kawashima the irifluel~ce of h;ematoporphyrin hpmin and urobilin on the forma- tion of bile-pigments. III. A. ii 630. Brugsch Theodor and S. Yoshimoto formation of bile-pigment from the blood. II. A. ii 629. Bruns; D. See Ernst Schmidt. Brustier V. See Jules Aloy. Bubanovib F. See Hartog Jakob Ham- burger. Buchner Eduard and Paul Schulze ethyl diazoacetate and p-xylene A. i 50. Buchtala Rans the sulphur and cystine in the keratin of birds A i 97. the shield of Chelone imbricata A. ii 1009. Buchtala Hans. Buckmaster George Alfred behaviour of colloidal metals (platinum gold silver and 1)alladium) prepared by Bredig’s method on soliitions of giiaiacoiiic acid A.i 390. the pseudo-peroxydase reaction be- tween hemoglobin its derivatives and gaaiaconic acid (guaiacum re- action for blood pigment) A i 390. Budde Th. the estimation of caoutchouc See also Fritz Pregl. a3 tetrabromide A. ii 545.INDEX OF AUTHORS. i i 1165 Budy K. See Johannes Rerzog. Biichner Ernst Hendrik investigations on the radium contents of rocks. II. A. ii 243. Biilow [ Theodor] Carl [Heinrich] and Nermann Goller ethyl arylazoacetone- dicarboxylates and t!ieir isomeric con- densation products with hydrazines A. i 1043. Bulow Carl and Karl Haas synthesis of derivatives of 1 :2:7-pyrazopyr- idine [1:2:7-benztriazole] a new series of homo (C.0) condensed heterodicyclic compounds A. i 88.peculiar reactions of the diazo-com- pound of p-aminobenzeneazosali- cylic acid A. i 338. Biilow Carl and Arnzdf Hecking o- arylazo-compounds of heterocyclic phenols 4-arylazo-5-hydroxy-3- methylisooxnzolr A. i 244. conversion of arylamineazoisooxazol- ones into azopi razolones A. i 403. Burgin James. See Hans Rupe. Bufalini Giovanni characteristic re- Bugge Gunther and Ipax Bloch per- Bugge Qiinther. Buglia Giuseppe the replacement of calcium in so-called physiological fluids. (Experiments on the excit- ability of striated muscles of warm- blooded animals and the variations of tonus of the atrium in Entys ezwopea A. ii 131. investigations on smooth muscle. IV. The replacement of calcium in so- called physiological fluids. (Experi- ments on smooth muscle; dog’s oesophagus) A.ii 131. the surface-tension of lymph. I. and II. A. ii 1113. Bulla Awred. See Walter Herz. Buraczewski Jdzcf and L. Krauze oxy- protosulphonic acid A i 408. Buraczewski Jdsg L. Krauze and A . Krzemecki diastase A. i 1052. Burger Oskar Xraft Heinrich the sens- itiveness of pentamminenitroso-cobalt salts to light P. 160. Burgess Laurie Lorne. See Gregory Paul Baxter. Burgess Jfaurice John and Richard Yermn Wheeler the volatile con- stituents of coal. Part II. T. 649 ; P. 70. the lower limit of inflammation of mixtures of the paraffin hydrocar- bona with air T. 2013 ; P. 282. actions of toad poison A. ii 348. sulphides of aldehydes A. i 60. See also lgnaz Bloch. Burmann James fresh gentian root and a preparation from the same “ Dia- lysi Golaz,” A.ii 528. manganese in Digitalis purpurea A. ii 1125. Burmeister Frcrik. See Georg Wiegner. Burmeister Fritz. See Berthold Rassow. Burnham Gerald. See Treat Baldwin Johnson. Burri Robert and H. Schmid the in- fluence of the cooling of milk on the so-called Schardinger reaction A. ii 1115. Burridge W. chemical factors of r61e of potassium salts in frog’s muscles lactic acid and cardiac niuscle A. ii nicotine and curarised muscles A. ii Burt Frank Playfair and Francis Lawry Usher the relative atomic weights of nitrogen and sulphur A. ii 389. Burton R. Cuoksey formation of kaolin- ite In some coal-measure shales of Northumberland A. ii 735. Busch Max [ Gustav Reinhold] and Georg Hefele hydrazones of phenacylamines A. i 582. Busch Max and Hernaann Krapf iso- meric hydrazones of dithiocarbonic esters A.i 811. Busch Max and Otto Limpach intra- carbamide derivatives of phenylhydra- Busch Max and Richard Ruppenthal Pechmann’s isomeric hydrazidiries A. i 86. Buschmann E. basic constituents of Helianthus annuus A. ii 324. Buschueff L. V. action of piperidine on cl-pinene chloro-oxime A. i 313. Butavand F. absorption and secondary radiation of cathodic rays A. ii 1046. Butler B. X. and Walrlemar Theodore Schaller thaumasite from Beaver county Utah A. ii 209. Butscher E’gon substituted rhodanic acids and their condensation products with aldehydes and ketonic substances. XI. A. i 333. Buttlar Richard (Freiherr) vun. See Hwmann Pauly. Butzbach G. and a. Fenner sinipli- fied apparatus for estimating carbon ill iron A.ii 937. Buzio Gizdiu. See G‘izueppe Oddo. fatigue A. ii 131. A. ii 628. 750. 750. molecular changes A. 1 834. zine A. i 689.ii. 1166 INDEX OF AUTHORS. Byers Horace Greeley and Agnes Fay Xorgan intluence of the magnetic field on passive nickel and iron A. ii 1057. BygdBn Artzu prepration of methyl Byrtschenko Sergius n-butylhexyl- Byeoff B. V. vulcanisation of caout- bromide A. i 413. tetra-alkylsilicnnes A. i 845. carbinol A. i 1. cold vulcanisation A. i 390. cliouc A. i 314. C. Caccia Piero methods of estimating trimethylamine in urine. Contribu- tion t o the study of lecithin metabol- ism A. ii 550. Caccia Piero. Citceres ToribCo classification of the elements A. ii 593. Cahen Edward and Harry Frank Victor Little Waldemar Fisher’s modifica- tion of Volhard’s method for the volu- metric estimation of manganese and its comparison with other well-known methods A.ii 229. Caille E. modification of the Friedel and Crafts’ reaction admitting of the preparation of a-naphth yl ketones to the exclusion of the 8-isomerides A. i 792. Cailletet LOZL~S origin of carbon as- similated by plants A. ii 642. Cain John CanneZl p-nitrosomethyl- ethylaniline a new intermediate product for the manufacture of dyes A. i 437. Caland P. See Arnold Frederik Holle- man. Calcagni Gennaro and Luigi Bernard- ini basicity of the organic acids con- taining alcoholic hydroxyl groups A. ii 1078. Calcagui Gewnaro. See also Arnaldo Piutti. Callan Thomas. See Frederick Belding Power. Calliess Franz Wilhehn ephedrine and +-ephedrine A. i 76. Calliesa Franz Wilhclm.See also Errut Schmidt. Calvo Antonio Beyes the relation of the electrical conductivity of some silver amalgams to temperature A. ii,574. the conductivity of a cadmium arnal- gem A. ii 575. Calzolari Filippo thorium peroxide A. Calzolari Filippo. See also Giuseppe-A. Soe also Aldo Patta. ii 404. Barbieri. Cambi Livio action of hydrogen sulphide so-called perferricganides A i 430. amorphous states of silicon A ii 600. silicon sulphides. Cameron Frunk Kemeth atid William J. YcCaughey apatite and spodiosite A. ii 734. Cameron Frank Kenneth and Harrison Enstman Patten solubility of lime in aqueous solutions of sucrose and of glycerol A. i 179. Campbell Edward de Mille distribution of hydrogen sulphide i n a large labora- tory and the use of aluminium stop- cocks A ii 596.Campbell Edwcwd dc Jfille and William B. Hurley modified colorinieter and some tests of its accuracy A. ii 765. Campbell J. Argyll the eflects of certain animal extracts on the blood-vessels A. ii 315. action of chloroform on blood-vessels A. ii 738. A. ii 959. on fulminic acid A. i 429. II. A. ii 601. Campbell Norman &rays A. ii 841. the spontaneous charging of polonium Campetti Adolfo mobility of the positive ions produced in the oxidation of copper A.. ii 356. Camp0 y Cerdan Angel del. See Jaime Perrer Hernbndez. Canaval Richard microcliemical analysis of silicates A. ii 1029. Canfield Frederick A. thornsonite in New Jersey A. ii 615. Cam Jessie Y. See John Livingston Rz~lgers Xorgan. Cannegieter €1. G. ionisation of gases by light emitted from Geissler tubes; the existence of selective effects in the ionisation A ii 455.Cantoni C. See Guido Pellizzari. Cappenberg H. estimation of halogens iii lipoids A. ii 927. Caramelli 11. See Oscar Tobler. Cardarelli Eugene James. See Henry A ugz&zbs Torre y. Cardell lvor South zcel I an d Fred Thomas synthesis of ammonia by hent P. 138. Cardoso &tore densities of co-existing phases (orthobaric densities) and the diameter for sulphur dioxide in the neighbourhood of the critical point A. ii 854. Csrles P. estimation of ainylaceous substances in dressed provisions A. ii 340. assay of vintage niarcs for tartaric acid. Separate estimation of potass- ium hydrogen tartrate and calcium tartrate A. ii 342.INDEX OF AUTHORS. ii. 116’7 Oarlier A. manurial value of manganese sulphate A.ii 147. Carlier Edmond William r a c e and C. Lovatt Evans composition of the secretion of Timarcha tenebricosa A ii 908. Carlson Anton Julius and Fred M. Drennan passage of the internal secretion of the pancreas of the fmtus into the blood of the mother A. ii 995. Carlson Anton Julius and CZara Jacob- son nature of parathyroid tetany A. ii 632. Carlson Anton Julius J. 3’. Rooks and J. 3’. XcKie experimental hyper- thyroidism A. ii 217. Carlson Anton Julius A. Woelfel and H. W. Powell physiology of lymph. XVI. Local hzernodynamic action of tissue metabolites A. ii 620. Carlson Tor rate of dissolution in gas- liquid systems A. ii 589. Carnevali Federieo. See Federico eio- litti. Caro Nikodem Richard Jacoby and Bernhard Schiick calcium cyanamide A.i 118. Caro Nikodem and Bernhard Schiick estimation of cyanamide dicyanodi- amide and carbainide in calcinni cyanamide (kalkstickstoff) A. ii 162. Caron Hubert detection of nitrates with diphenylamine A. ii 767. Caron Hubert and DQird Raquet analysis of nitrates by Grandval and Lajoux’s method. Estimation of nitrates in water by a sulpho- salicylic reagent A. ii 69. assay of bismuth salicylate A. ii 667. Carpenter Harold C. H. the growth of cast irons after repeated heatings A. ii 1091. Carpenter John Lattimore. See Harmon Northrop Morse. Carpenter Thorne M. the increase of metabolism due to the work of type- writing A ii 621. Carrasco Oreste nature of the peroxides of zinc A. ii 282. C a d Paul Contardi’s polyphouphoric esters of mannitol quercitol inositol and dextrose A.i 263. Carrez C. separation of urobilin by means of talc and its detection A. ii 944. Carroll E. C. Carson Charles M. See Alexander Smith. Carter Harry radioactive properties of high temperature flames A. ii 1046. See A . D. Emmett. Caaanova Carlo behaviour of iodine towards terpine hydrate encalyytol and terpineol A. i 218. lecithins ex ovo a characteristic colour reaction for them and a change which they always undergo A. ii 673. Casolari Angelo phenyl thiocarbonate A. i 197. Caspari Fritz lecture apparatus [action of acids on pure and impure zinc] A. ii 270. Caspari Fritz. See also Wilhelm Biltz. Cassella & Co. Leopold preparation of 3:6-diarninoacridine7 A. i 504. [preparation of 4-hydroxy-2-m-amiuo- phenyl-a-naphthiminazole-7-sulph- onic acid] A i 682.preparation of halogen-substituted indophenol derivatives from carb- azoles and p-nitrosophenols A. i 1025. Castellana Yinceizzo and R. Ferrero some derivatives of dicamphor A. 1 217. Cathcart Edward Provan reflux from intestine to stomach A. ii 749. Cathcart Edward Provan. See also Diarmid Noel Paton. Cavazza Luigi Ermanno microchemical examination of tannins and natural colouring matters A. ii 142. Cavaazi Alfredo quantitative estimation of copper in commercial sulphate by means of alkali hypophosphites A. ii 1137. Caven Robert Martin and Henry Julius Salornon Sand the dissociation pres- siires of alkali bicarbonates. Part I. Sodium hydrogen carbonate T. 1359 ; P. 147. Ceccarelli 0. Seo Mario Levi-Malvano. Cederberg Ivan W. surface tension of solution of salts in alcohol A.ii 189. general relationship between heat of vaporisation vapour pressure and temperature A. ii 854. [variation of vapour pressure with temperature] A. ii 966. Cegielakij Ronzun the boiling of elec- trolytes on the passage of an [electric] current A. ii 463. Centanni Eugenio the stimulating action of lipoids on the action of liver diastase A. ii 54. Centnerszwer MecxysZaw experiments on the inertness of oxygen towards phosphorus A. ii 201. Cerero &fael and Enrique Bayo analysis o f artificial pearls and rubies A ii 824.ii. 11 68 INDEX OF AUTHORS. Cermak Paul the Thomson effect and its variation with temperature in lead mercury t i n zinc cadmium and aluminium A. ii 177. Cermak Paul aud Hans Schmidt thermoelectric forces in the transition from the holid to the liquid state of aggregation A.ii 1055. Cerni C. hypericin (hypericum red) A. i 803. Cervello carlo influence of antipyretics on the proteins of blood-serum A. ii 409. picrotoxinin and some of its deriva- tives A. ii 41 9. Cesaris Marcello. See Giusype Oddo. Cesaris Pietro de the binary systems CuC1-AgC1 CuC1-NaC1 CuCl- KC1 A. ii 606. biuary system cuprous bromide- potassium bromide A. ii 804. Cesari8 Pietro de. See also Nicola Parravano. Cesiiro Giusoppe artificial production of nrsquehonite A. ii 209. Chablay E. use of liquid ammonia in chernical reactions ; alkyloxides A. i 939. ChacBn Anibal the cyclic molecule ; a new hypothesis on benzene allotropy and pol? merism A. ii 1080. Chads Dudley. See Vincent Edwards.Challenger Frederick. See Frederic Stadey Kipping and Otto Wallach. Chambers Helen and Sidney RUM the action of radium emanations on soiiie of the main constituents of normal blood A ii 809. Chamot ZrniZe Monnin David Shepard Pratt and Harry Wesvall Redfield the phenolsulphonic acid method for the estimation of nitrates in water. 111. and IV. The chief sources of error in the method A. ii 331. Chance Edwin M. See A . G. Blakeley. Chang Rsing Lang. See EmQ Abder- halden. Chapin Harold Canning. See Gregory Paul Baxter. Chapin William ET and Edgar Fahs Smith the atomic weight of tantalum A. ii 899. Chapman David Leonard and Frank Houghton Qee the photochemical and thermal interaction of chlorine and carbon monoxide T. 1726 ; P. 56 223. Chapman David Leonard and Herbert Edwin Jones decomposition of dry ozone T.1811 ; P. 224. Chapman E. G. See David Arthur Welsh. Chapman James Cro sby homogeneous Ron tgen radiation from vapours A. ii 357. Chapman James Crosby and 3. D. Guest the intensify of secondary homogeneous Rbritgen radiation from coiiipounds A. ii 568. Charaux Charlw occurrence of fraxin in Diervilla libtea A. ii 1023. Charaux f ‘harles. See also J. Bonganlt. Charitschkoff K. W. a new reaction for ferrous oxide and the separation of iron and aluminium A. ii 543. Charpy Georges and S. Bonnerot the gas contained in steels A. ii 609. cementation of iron by solid carbon A. ii 1091. Charrier G. and G. Ferreri action of phosphorus pentachloride on the azoxy-componnds A. i. 1045. Chattaway Frederick Daniel the trans- formation of aminotiium cyanate into carbamide P.280. the oxidation and auto-reduction of hydrazines A. i 494. Chattaway Frederick Daniel and Jfont- agwe Aldridge the auto-reduction of hydrazines T. 404. Chattaway Frederick Daniel Charles Linms Cumming and Bernard Howell Wilsdon decomposition of hydrazides and hydrazones by heat T. 1950 ; F. 193. Chattaway Frederick Danirl and Donald Frederick Saitdys Wiinsch,pol ymorphic phthalylhydrazides T. 2253 ; P. 193. Chauchard A. and ( M l l e . ) B. MazouB action of ultra-violet light on amylase invertase and a mixture of these two diastases A. i 758. Chauvenet .$douard a general method for the preparation of anhydrous chlorides A ii 109. dissociation of the compound ThCl 18NH A ii 586. action of carbonyl chloride on natural and artificial sulphides A.ii 602. thorium carbonates A. ii 806. Chavanne George?y action of oxidising agents on isopyromucic acid ; dialde- hydes of dibromomaleic and bromo- hydroxymaleic acids A. i 736. ChBladzB,(Mlle.)Nina. See Max Wunder. Chemische Fabrik Coswig-Anhalt pre- paration of a conipouiid containing aluminium boric acid and active oxygen A. ii 984. Chemische Fabrik Qedeon Richter pre- paration of additive compounds of chloral with amides A. i 836,INDEX OF AUTHORS. ii. 1169 Chemische Fabrik Gtriesheim Elektron separation of p - and m-nitro-o-anis- idiile A. i 125. [preparation of dichlorodinitrobenz- idine] A. i 493. Chemieche Fabrik von A-iedr. Heyden preparation nf diglycollyldisalicylic acid A. i 133. Chemische Fabrik Ladenburg prepara- tion of carbonic acid esters A.i 138. Chemische Werke vorm. Dr. Heanrich Byk .prepration of esters of allo- phallic acid A. i 118. preparation of hromo-fatty acid deriva- tives of aminoaceto-p-phenetidides A i 323. Chemische Fabrik vorm. Sandoz pre- paration of hronionaphthalrne-1- diazo-2-ouide-4-sulphonic acid A. i 1047. Chernoff Lewis H. See Treat Baldwin Johnson. Chesneau Gabriel analysis of monazite sands A. ii 935. Chikri Richard changes in physical condition of colloids. XI. Inibibi- tioii by gelatin in acids and bases A. i 590. study of autolysis by physico-chemical methods A. ii 307. Chiari Richard and Alfred Frohlich changes in the excitability of the vegetative nervous system by re- moval of calcium A. ii 306. nerve excitability in oxalate poisoning A.ii 1018. Chiari Richard and Hans Januschke irihibition of transudation and exuda- tion by calcium salts A. ii 514. Chick (Miss) Harriette and Charles James Xartin heat coagulation of proteins. 11. The action of hot water on eg -alhuniin and the influ- ence of acii and salts on reaction velocity A. i 882. Chieffl Generoso. See Emanuele Pa- terno. Chikashigh Masunti metallographic and photochemical studies of the system sulphur-tellurium A. ii 978. Chirolm Robert Alextcnder the respira- tory exchange of mice bearing transplanted carcinoma A. ii 211. the size and the growth of the blood in tame rats A. ii 1107. the influence on the blood of the rat of the presence of a transplanted sar- coma A. ii 1108. Chisolm Robert A Zexander. See also Arthur Edwin Boycott. Chistoni AIfred pharmacology of digly- collosalicylic acid A ii 314.Chlopin W. C. formation of oxidising agents in air under the influence of ultra-violet light A. ii 717. Choay Eugdne influence and r81e of fatty matters i n the catalytic activity of hepatic extracts A. ii 747. Chou Tsan Quo and William Henry Perkin,. jun. experiments on the synthesis of the terpenes. Part XVII. d'-A3-p-hfenthrnol(8) and d-A3:8(a)-p- menthadiene T. 526 ; P. 57. Chouchak D. See Isidore Ponget. Choudhuri Kzcmud Xath. See Haridas Saha. Christopher Earold a simple apparatus for siiblimation in a vacuum P. 236. Christopher Harold and Thomas Percy Rilditch molecular rotatory power i n normal homologous sei irs. Part 11. The merithyl esters of the a-bromo- aliphatic acids P. 312. Christopher Harold and Samuel FJmiles the synthesis of derivatives of thio- xaiithone.Part IV. Synthesis from aromatic sulphinic acids T. 2046 ; P. 265. Chwala Augusto and H. Colle assay of the higher lead oxides and some new reactioiis of lead salts A. ii 441. Ciamician Biacomo Luigi and Ciro Bavenna behaviour of benzyl alcohol in plants A. ii 643. genesis of the alkaloids in plants A. ii 761. Ciamician Giacomo Luigi and Paul Silber vhemical action of light A i 513 647 650. Ciusa Ro3erto. aromatic nitro-derivatives. I I . A i 931. Ciuea Roberto and Ugo Pestaloeza relations of a-benzaldehydephenyl- hydrazone to certain nitrogen com- pounds A. i 078. Ciusa Roberto and CT. Scagliarini strychnine and brucine A. i 155 1016. Ciusa Iloberto and A . Terni action of hyciroxylamino on ketones of the type R.CH:CH'C'H:CHf!OPh A.i 918. Ciusa Aoberto and L. Vecohiotti,> hydrazontbs A. i 810. Civetta Angelo. See Oreste Prandi. Claassen H. the solubility of lime in solutions of sucrose A. i 606. Claassen Oswald rapid estimation of nitrogen A. ii 1027. Claasz Max ortho-substituted sulphinic acids A. i 436. diazonium sulphinates A. i 695. Claisen Ludwig preparation of 5- ~nrthylisooxazole from the metals of tetrolaldehgde A i 491,ii. 1170 INDEX OF AUTHORS. Clar Karl. See Rermann fltaudinger. Clark William Mansjield. See Harmon Clarke Charles Buyh. and Francis Ernest Francis a-amino-a-phenyl- acetamide andsome of its derivatives T. 319 ; P. 22. method for the preparation of deriva- tives of a-cyanoacrylic acids A. i 205. Clark Herbert Edinund and Herbert Lister Bowman the DokBchi meteoric stone A.ii 616. Clarke Hans Thacher the relation between reRidual affinity and chemical constitution. Part 11. Certain com- pounds of nitrogen T. 1927 ; P. 243. Clarke Hana Thacher and Samuel Bmiles synthesis of derivatives of thioxanthone. Part 111. l:4-Dihy- droxythioxanthone T. 1533 ; P. 212. Clarke Latham By-dimethylhexane A. i 345. Clarke Latham and Gt6stavus J. Es- aden jun. formation of benzaldehyde and 2:4:6-tribromoaniline from 3:5- dibromo-4-aminobenzliydrol by the action of bromine A. i 725. Clarke Latham. See also Charles Loring Jackson. Clarke Hobert William estimation of di-solved oxygen absorbed by sewage effluents containing nitrites and of nitrites in sewage effluents and water A. ii 928. Clarke (Miss) Rosalind.See A Zfred Senier. Clarke S. G. Claude Georges luminescent tubes of industrial preparation of pure nitrogen volatilisation of electrodes in a tube of Clansmann Paul estimation of bromine in presence of chlorides and iodides A . ii 329. Clayton Arthur notes on new coumarin derivatives P. 245. Clayton Arthur. See also Gilbert Thomas Morgan. Clayton Edwy Godwin the chnracter- istics and chemical composition of some early matches P. 229. Clemmenaen Erik and Arnold H. C. Heitman niethylenedisalicylic acid [methanedisalicylic acid] and its re- action with bromine and iodine A. i 542. Clerici Enrico viscosity of the liquids used for the mechanical separation of minerals A. ii 257. Northrop Horse. See Frederick Ibbotson. neon A. ii 602. A ii 1084.neon A ii 1087. Clewer JrZLbert William Bentley. See Frank Tutin. Clo J. H. effect of temperature on the ionisation of a gas A. ii 355. Cloetta iMax the behaviour of antimony preparations in the body and the L'ac~ustoming'' to the same A. ii 419. Clous 1Villiam Thomas action of water coutaining carbon dioxide on iron A. ii 206. Cobb John W. the iiifluence of im- purities on the corrosion of iron A. ii 1092. Cobb Philip Howard addition of hgdro- gen cyanide to unsaturated compounds A. i 640. Cobb Philip Howard and George P. Fuller further investigation of certain derivatives of o-sulphobenzoic acid A. i 637. Cobb Victor. 8ee Gregory Pad Baxter. Cockburn Thomas and J. W. Black estimation of quinine as acid citrate in certain organic liquids A. ii 944. Comgnier Charles properties of dammar resins A.i 550. Cohen Ernst [Julius] thermodynamics calculation of electromotive force from Cohen Emst and P. J. H. van Clinneken zinc amalgams and the Clark element A. ii 14. Cohen Emst Katsuji Inouye and C. Euwen piezochemical studies. VII. Influence of pressure on solubility A. ii 23. Cohen J I C ~ ~ U S Berend the relation of position isomerism to optical activity. Part IX. The rotation of the menthyl esters of the isomeric fluoro- and iodo- benzoic acids and of the haloken deri- vatives of the fatty acids T. 1058 ; P. 123. Cohen Lionel discrepancy batween the results obtained by manuring etc. in pots axid in the field A. ii 763. Cohn Georg 8-hydroxyquinoline A. i esters of boric acid A. i 640. diguahides A. i 928. Cohn Robert plastic calciuni fluoride lecithin A.ii 779. Cohnheim Otto and Georg Modrakoweki the action of morphine and opium preparations (pintopon) on the digeat- ive canal A. ii 516. Colacicchi U. action of aldehyde8 on pyrrole derivatives A. i 1030. of normal cells A. ii 180. thermal effects A ii 180. 567. A. ii 724.INDEX OF Colacicchi U. action of magnesium phenyl bromide on heptaldehyde A. i 199. action of sulphuryl chloride on s- dimethylpyrrole A. i 224. Colacicchi U. See also Giuseppe Plancher. Coleschi Lorenzo calcium metabolism in lactating women after use of mineral waters containing calcium hydrogen carbonate A ii 507. Colin H. and A . SBnBchal cata1yti.c action of ferric thiocyanate A. 1 530. catalytic oxidation of phenols in pro- aence of iron salts A. ii 795.action of acids on the catalytic oxida- tion of phenols by ferric salts A. ii 872. Colle H. See August0 Chwala. Colson Albert Van’t Hoff’s hypothesis and the dissolved molecule A. ii 710. the theory of solution and heats of dissolution A. ii 1066. the theory of solutions A ii 1071. chromic sulphates and ions A. ii Colver-Glauert Edward and Siegfried Eilpert the magnetic properties of some nickel steels A. ii 1057. Comanducci Exio thalleioquinine A. i 317. caution as to testing for “ saccharin ” in sweetened foods and beverages A ii 80. Combea Raoul formation of anthocyanic pigments A. ii 1125. Compton Arthur. See Gabriel Bertrand. Cone Lee Halt and C. J. West con- densation of ?>-dibromohcnzene with xan thone ; quinocarbonium salts A. i 805. Connolly E. L.See William Crowcll Bray. Contino A . amount of manganese in some Italian soils A . ii 649. Cook Alfred ATewton phenyl ether and some of its derivatives A. i 284. Cook 0. W. See Frank R. van Horn. Cook S. S. See (Hon.) Charles Algernon Parsons. Cooke Elizabeth and W a s Painter Beebe autolysis of liver tissue as affected by thyroid administration A. ii 415. Cooke Hereward L. See Owen Willam Richardson. Cooke Robert A . and E. E. Gorslin estimation of B-hydroxybutyric acid i n urine A. ii 1140. Cooke Willitrm Ternent. See Edward Henry Rennie. 1096. AUTHORS. ii. 1171 Cooper Evelyn Ashley. See Gilbert Thomas Morgan. Cooper Hermon C. T. S. Fuller and A . A . Xlein artificial crystallisation of barium sulphate A. ii 726. Cooper William Francis and Walter Harold Nuttall some reactions of w - bromomethylfurfuraldehyde T.1193 ; P. 134. coop^ Gerrit K. formuls of aluminium salts A. ii 116. Copaux Bippolyte the constitution of the metatungstates A. ii 402. Coppols A . See E. Oliveri-JdandalB. Cornec EugBna cryoscopy of certain mineral acids and phenols A. ii 853. Cornish 3. C. T. density of soap solu- tions A. i 348. Correal J. Ubeda y new leucomaine A. i 396. Corridi Lamberto products containing absorbed iodine A. ii 1033. Corridi illaria. See Pietro Falciola. Costkchescn N. a secondary heptane in Roumanian petroleum A. i 101. fluorides of cohlt and nickel,A.,ii,729. Costantino A . the relationship between the higher fatty acids and unsaponifi- able substances during different stages in the development of the organism A. ii 627. Coste Naurice metallography of the gold-tellurium system A.ii 405. Cotton A. and Henri Mouton absolute ineasurement of magnetic double re- fraction of nitrobenzene A. ii 4. Cotty Andrt? specific heat of water A. ii 964. Coupin Renri influence of different volatile substsnces on higher vege- tation ii 65. comparative toxicity of essential oils towards higher vegetation,A. ,ii,326. Courtin L. See A . Astruc. Courtot Charles. See Victor Grignard. Couturier Franqois catalytic dehydra- tion ofsec. - and tert. -pinacolyl alcohols A. i 939. Cow Douglas reactions of surviving arteries ‘A. ii 413. Cox Alum J. Philippine firewood A. ii 762. Craig Thomas J. I . volumetric estima- tion of free acid and basic alumina in aluminium salts A. ii 335. Cram Marshall Perley and Philip W.Meserve persistence of strychnine in a coorpse A. ii 315. Cramer Carl. See Richard Willstatter. Cramer Wilhalm inactivation of adrenal- ine i n vitro and in vivo A. ii 754.ii. 1172 INDEX OF AUTHORS. Cramer Wilhelna. See also R. A. Krause. Creighton Henry Jermain Maude. See A lexander Findlay. CrBmieu Victor. See Jacqwes Danne. Crocker James Codrington and Frank Matthewr the picraminol lenzoic acids and their salts T. 301 ; P. 22. Crommelin C. A . isotherms of mon- atomic gases and of their binary mixtures. TI. Co-existing liquid and vapour densities of argon ; cal- culatiou of the critical density of argon A. ii 202. Crommelin C. A . See also Hcike Ka- merlingh Onnes. Crompton Holland and (Miss) Mnggie Walker the reduction of nitro- acenaphthene P. 165.Cross Charles Frederick mercerised cel- lnlose A i 114. Cross Charles Frederick and Edward John Bevan the interaction of formic acid and cellulose T. 1450 ; P. 149. Cross R. J. See Stewart Woodford Young. Crossley Arthur William and Charles Herbert Hampshire 6-nitro- 3 4 3’ 4’- tetramethyltiiphenyl T. 721 ; P. 90. Croseley Arthur William and Geow~e Francis Morrell derivatives of 0- xylene. Part 11. Dinitro-o-xylidines T. 2345 ; P. 307. Crossley Arthur William and (Miss) Nora Renouf hydroaromatic ketones. Part 11. l:l:2-Trimt.thylcyclohexan- %one T. 1101 ; P. 137. Crossley Arthur William and (Miss) Gertrude Holland Wren derivatives of o-xylene. Part I. 3-Nitro-o-xylene and 3:6-dinitro-o-xylene T. 2341 ; P. 307. Crowther Charles and Arthur G. Bus- ton variation in the composition of COWB’ milk with advance of laatation A.ii 510. Croze F. second spectrum of hydrogen in the extreme red A. ii 658. the negative pole spectrum of oxygen A. ii 1041. Cruickshank John. See Carl Hanzilton Browning. Crymble Cecil Reginald the relation between the ahsorption spectra of metallic ions and their valency P. 68 328. Crymble Cecil Beginald AZfred Walter Eltewart Robert Wright and Cl’illiam fferald Glendinning the influence of conjugated linkings on general ailsorp- tive power. Part I. The absorption spectra of some benzene derivatives T. 451 ; P. 46. Crymble Cecil Eeginald Alfred Walter Stewart Robert Wright and (Miss) Florence Williamson Bea the influence of conjugated linkings on general ah- sorptive power. Part 11. Some open- chain and cyclic conipounds T.1262 ; P. 153. Cummina. A lexander Charles. efflores- cence “of washing soda crystals A. ii 111. Cumming Charles Linaaus. See Frader- ick Daniel Chattaway. Cummins S. Lyle the anti-bactericidal action of the bile salts A. ii 1123. Curie (Mme.) Marie the distribution of the intervals of emission of the a- particles of polonium A. ii 1047. the variation of the activity of some radioactive substances with time A. ii 1047. Currie James N. the optional forms of lactic acid produced by pure cult,ures of Bacillus bulgaricus A. ii 1018. Cnrtisa Bichard Sidney Harry S. Hill and R. H. Lewin keto-ester additive products with arylamines and alcohols A. i 366. Curtiss Richard Sidney and John A. Eoatalek +-acid esters i n the mesoxalic ester synthesis A.i 518. Curtiss Richard Sidney and F. Grace C. Spencer methyl phenyliminomaloriate and its reactions A. i 540. Curtiss Bichard Sidney and Enrle K. Stracham condensations in the mes- oxalic ester series A i 353. Curtius Theodor and Heinrich Gockel action of hydrazine hydrate on ethyl bromosuccinatP A. i 401. Curtius Theodor and h d z o i g Russong action of hydrazine hydrate on ethyl chloroacetate A. i 400. Curtius Theodor and Richard Kastner action of hydrazine hydrate on ortho- diketonrs A. i 324. Curtius Theodor and Ernst Welde 4- dibromo-l:2 3-triazol-5-one-1-acetam- ide A. i 167. Curtman Louis J. and Edward Frankel study of the factors influencing the systematic qualitative estimation of barium A. ii 659. Curtman Louis J. and P. Rothberg efficiency of borax bead tests for uickel and cobalt A.ii 336. application of the “ glow reaction ” to the qualitative detection of the platirlum metals A. ii 661. Cushing Harvey. See Emil Goetsch. Cushny Arthur Robertson action of Senccio alkaloids and the causation of hepatic cirrhosis in cattle A. ii 912.INDEX OF AETHORS. ii. 1173 Cusmano Cuido action of hydroxyl- amine on nitrosochlorides and nitro- sates. 111. aB - Amylenehydroxyl- amineoxime and derivatives A. i 186. Cusmano Guido. See also Giuseppe Oddo. Cuthberteon Cliue new determinations of same constauts of the inert gases. V A. ii 108. Cuthbertson Clive. and (Mrs.) Maude Cuthberteon optical method of meas- uring vapour pressures vapour pres- sure and apparent superheating of solid bromine A. ii 582. Cuthbertson (Hrs.) Maude. See GZice Cuthbertson. Czako Emerich. See Hermann Stau- dinger. Czapski A . Bee Heinrich Fresenius. Czarnecki S. See Lzcdwik Bruner. Czernecki FtTincenty the amount of oxyproteic acids in serous fluids and in the blood in normal and pathological cases A ii 302. D Daege H. Jf. See Wilhelnz Steinkopf. Dafert Pranz Wilhelm and R. Miklauz some new compounds of nitrogen and hydrogen with lithium. I. A . ii 39 393. Dagdeff W. P. See E3.m Semen London. Daghlian a. K. See John Livingston Dahle Alfred new distillation flask A. Dahle AIfred. See also Hermann Daimer J. See Robert Kremann. Dakin Henry Drysdale chemical nature of alcaytonuria A. ii 416. the fate of benzoylacetic acid in the animal body A. ii 419. Dakin Aenry Drysdale and Alfred John Wakeman formic acid as an inter- mediary substance in the katabolism of fatty acids and other substances A.ii 623. Dakin Henry Drysdale. See also Alfred John Wakeman. Dale Dorothy and George RaZph Mines action of acids on skeletal muscle A. ii 628. physiological action of d- and 1-tetra- hydroquinaldine A. ii 636. Dale Henry Hallett and Patrick Play- fair Laidlaw physiological action of 8-iminoazol yleth ylamine [4-&amino- ethylglyoxaline] A. ii 137 1017. Rutgers Morgan. ii 975. Xatthes. Dale Henry Hnllett and Patrick Play- fair Laidlaw a reversed action of the chorda tympani on salivary secretion A. ii 997. Dale Henyy Hallett. See also George Barger. Dam W. van combination of lactic acid and casein A. i 91. swelling of casein under the influence of sodium chloride and lactic acid A.i 407. Danckwortt Peter Walter belladonna and henbane extracts A. ii 644. Dand Aristide easy method for detect- ing nitrites A. ii :34. Danesi L. and M. Topi disinfection of plants A. ii 820. Dangeard P. A. actioii of light on chlorol)hyll A. ii 86. Daniel Kenneth C. R. and Maximilia% Nierenstein the utilisation of carb- alkyloxy-derivatives for the estimation of hyilroxyl groups A. i 371. Daniel-Brunet A . and C. Rolland chemical and physiological examina- tion of the liver of oxen A. ii 1111. Danne Jacques and Victor Crdmieu quantity of radium emanation liberated from one of the springs at ColumbiBres- sur-Orb (HBrault) A. ii. 1049. Danne Jacpes. See also Haret. Dannehl H u ~ o . Sre Karl Auwers. Dantony E. See Y. Vermorel. Danysz J. the B-rays of the radium family A.ii 840. Darmoie EugBne natural and magnetic rotatory polarisation A. ii 352. Darzens Georges new method for pre- paration of glycidic esters A. i 6. condelisation of halogen compounds with ethyl BB-dime thylglycidate A. i 259. new method for esterif~cation of alco- hols A. i 513. action of thionyl chloride in pre- sence of a tertiary base on est.jrs of hydroxy-acids A. i 517. Darzens Georyes and Fravqois Bourion action of thionyl chloride on metallic oxides A. ii 878. Darzens Georges and €T. Rost deriva- tives of butylcyclohexane A. i 290. synthesis of new hydroaromatic krtones A. i 988. Darzens Georges and J. Sejonrn6 conclensation of ethyl B/3-dimethyl- glycidate with ethyl bronioacetate A. i 420. Datta Rasik Lal the formation of dichlorocarbamide and its behaviour towards amines P.264.ii. 11’74 INDEX OF AUTHORS. Datta Rasik Lal. See also Prafulln Chandra M y . Daudt Herbert Wilkens. See Gregory Paul Baxter. David W. T. radiations in explosions of coal gas and air A. ii 1046. Davidsohn Heinrich. See Leonor Mi- chaelia. Davies Harold and Frederick Stanley Kipping different methods of applying the Grignard reagents T. 296 ; P. 39. D’Avie C. See Robert Pschorr. Dawson .Ear?y Medjorth the activity of acids as catalysts in relation t o the nature of the solvent medium T. 1. Dawson Harry Medforth and Harry Ark the reactivity of ketones towards iodine and the relative ratcs of tauto- meric change. Part II. T. 1740; P. 223. Dawson Harry Medforth and (Miss) May Sybil Leslie ionisation in non- aqueous solvents T.1601 ; P. 208. Day Arthur Louis and hbbert B. Sos- man the melting points of minerals A. ii 496. Deakin (Miss) Stella and Albert Cher- bury David Rivett conductivity and dissociation of diacetyltartaric acid P. 316. Debouydeaux Lkon estimation of morph- ine in opiuni and in opium preyara- tions A. ii 345. Debye Peter calculation of molecular dimensions from radiometer observa- tions A. ii 34. Dechend Bermann won and W. Ram- mer specific chemical actions of the canal rays of different elements A. ii 454. Decker Claus. See Richard Stoermer. Decker Herman preparation of hydr- astiiiiie salts A. i 906. Decker Herman and Paul Becker condensation of a substituted form- amide to a derivative of aminomalon- amide A. i 714. Decker Herman and Adolf Kaufmann cyclic ammonium bases A.i 807. Decker Berman Adolf Kaufmann Albert0 Albertini S. Pfeifer hT. Prohatzka Matei Sassu and WasZaw Wisloki cyclic ammonium bases A. i 1023. Dede L effect of susrose on the accuracy of the copper voltameter A. ii 461. arrangement for collecting the con- deiised water from the outside of reflux condensers A. ii 714. gravimetric estimation of iiickql and cobalt A. ii 1034. Degrazia Josef von pdarimetrio eatima- tion of nicotine in tobacco extract A. ii 671. estimation of nicotine in tobacco A. ii 672. Dehn T’VilZiam Maurice action of di- iodoacetylene on organic bases A. i 829. Dehn William Maurice and Albert B. Dewey action of carbon tetrabromide on organic bases A. i 914. Deiss E?bgen and Hans Leysaht the separation of iron and varadium by the ether method A .ii 939. Dekhuyzen M. C. specific gravity of am- monium sulphate solutions A. ii 603. Delachanal B. See a. Quillemin. Delacre Maurice gradual synthesis of the benzene chain A. i 32. [pinacolin derivatives] corrections A. i 102. quantitative dehydration of pure pinacone A. i 347. accessory products in the hydrolysis of (I.) crude pinacone; (11.) pure pinacone A. i 939. Delbridge Thomas G. See William DelBpine [Sldphane] illarcel nitrogen and sulphur derivatives of carbon disulphide. XVI I. Tetraalkylthio- carbamides aiid tetra-alkyl-isothio- carbamilles A. i 23. action of pyridine on iridiodisulphates A. i 81. pyridinoiridopentachlnrides A. i 665. pyridinoiridipentachlorides A. i 665. sulpho-ethereal salts or thionic esters R.CS.OR’ A. i 768.nitrogen and sulphur derivatives of carbon disulphide. XVIII. Chloro- thiocarbonates A. i 944. sonie supposed iridium chlorides ; coiidensed chlorides A. ii 806. volatility of sulphur compounds A. ii 1061. DelBpine Marcel end Rend Sornet separation and estimation of ammonia and of pyridine A. ii 827. DeUpine Sheridan chemical disinfect- ants A. ii 62. 9ember Harry the influence of radium rays on the photo-electric sensitiveness of metals A. ii 567. leming Horace G. new solvents for cellulose and their action on this substance A. i 771. I Iemjanoff Nicolaus J. and M. N. Dojarenko two methods of obtaining cyclobutanol ; certain tiansformations of cyclobutanol accompanied by iso- merisation A. i 778. Ridgely Orndorff.INDEX OF 4UTHORS. ii. 1175 Denham Henry Geoyge the action of alkyl iodides on copper oxide A.ii 804. Denigde Gcorges preparation of +- morphine by mineral catalysis A. i 397. new reactions of morphine A. ii 79. new reaction of cupreine A. ii 162. charactelistic reaction of bromine A. ii 652. detection of nitrates and nitrites in water by iiieans of reduced strych- nine A. ii 655. theory and moclification of the Ma- laquin test for strychnine A. ii 673. Denis W. oxidation of the amino-acids. I. Glycine and cystine A. i 616. oxidation of the amino-acids. 11. Alanine and tyrosine A. i 773. estimation of total sulphur in urine A. ii 66. estimation of the aniide nitrogcn in proteins A ii 163. iodine in the human pituitary A. ii 746. Denie W. Deninon Robert Beckett. See John Qibson. Denns t edt Max [Eugen Herrnann] recent advances in forensic chemistry A.ii 224. Derick C. G. polarity of elements and radicles measured in terms of a logarithmic function of the ionisa- tion constant A. ii 712. application of polarity measured in terms of a logarithmic function of the ionisation constant. I. The use of polarity in the explanation of the reactions of aldehydes and ketones A. ii 712. application of polarity measured in terms of a logarithmic function of the ionisation constant. 11. Scale of combined influence of substitntion in organic compounds A. ii 713. application of polarity iiieasured in terms of a logarithmic function of the ionisation constant. 111. Cor- relation of chemical structure with ionisation A. ii 713. Desch Cecil Henry the composition of Desgrez Alexandra toxicity of two new nitriles and the antitoxic action of sodium thiosulphate towards one of them A.ii 756. influence of chemical constitution on the toxicity of nitriles and amides A. ii 1119. See also Otto Folin. eutectic mixtures A. ii 381. Deamoulibre Em. estimation of citric Detaeuf A. See Auguste BBhal. Deumen Zrnst humulene of oil of hop Deutsch H. Deventer Charles Marius van self- induction with the serrii-insulator in relation to concentration cells A. ii 698. Dewey Albert IT. See William Maurice Dehn. Dey Biman Behary and Hemandra Kumur Sen the action of hydrazine siilphate on nitrites and a new method of estimating nitrogen in nitrites A. ii 822. Dezani Xera$no the chromogenic sub- stances of white grapes A ii 223. antipepsin. I. A. ii 621. action of gypsum on nitrification A.ii 1019. Diamare Vincenxo the dextrose of the egg and its biological significance A. ii 129. biology of the egg a chemico-anatom- ical co-ordination A. ii 1110. pancreatic diabetes in cold-hlooded animals A. ii 1117. acid in milk A. ii 548. flowers A. i 549. See Julius ron Braun. Dickhanser F. See Robert Pechorr. Dieckmann Theodor. See Siegfried Hilpert and Friedrich Willy Hinrichsen. Dieckmann Walter isomerism and desmotropism with ethyl 2:6-di- phenylcyclohexen-4-one-1 -carboxyl- ate A. i 450. acylation of oxalylbenzyl cyanide [oxalylphenylacetonitrile] and ox- alylethylene cyanide [oxalylsuccino- nitrile] A. i 456. Dieckmann FVaZtar and Karl von Fischer 1:5-diketones A. i 451. Diefenthaler Otto. See Erich Muller. Diehm Franx. See Erich Beschke.Diels Otto and Erich Andersonn brnzylidenediacetyl A. i 464. Diels Otto aiid Paul Bluruberg pre- paration of cholesteryl ethers A.,i,971. Diela Otto and Paul Pritsche ethyl azodicaiboxylate. A. i 957. Dieh Otto and Richard Qollmann acylation and alkylation of cyanamide A. i 955. Diels Otto and Armenak Qukassianz chloralurethane. II. A. i 24. Diels Otto and Jacob Martin Johlin new method for the preparation of ketone-alcohols A. i 354. Diels Otto and Anton Kollisch diacetyl ; cliacetylmonophenylhydrazones and their condensations A. i 230.ii; 1176 INDEX OF AUTHORS. Dienes Ludwig the internal frictions of colloidal and non-colloidal liquids A. ii 590. do the individual red-blood corpuscles of a snspension of the same show measurahle individual differences 1 A.ii 740. Diepolder Enail derivatives of 1:2-di- methylbenzene [o-xylene]. II. A. i 853. sublimation apparatus A. ii 96. Diesel ?V. isomorphous mixtures of anhydrous calcium xagnesium and iron carbonates A. ii 725. Dieterle Hedwig. See Hugo Bauer. Dietze E assay of sweet spirits of nitre A. ii 662. Dimroth Otto and Heinrich Schneider intramolecular transformations. V. Influence of the solvent on the velocity of reaction and the equilibrium A. ii 31. Dinslage E. analysis of lime snltpetre “ kalkstickstoff,” and “ stickstoff- kalk,” A. ii 1027. Dinwiddie J. C. and Joseph Hoeing Kastle bromination of phenol A. i 962. Dischendorfer. See Robert Kremann. Dittler Emil theriiiochemistry of the Ditto R. C. See Owen Willans Dittrich [George Paul] Nax estimation of ferrous iron in silicates according t o the Pebal-Dolter method A.ii 543. estimation of organic matters in waters from sulphur springs A. ii 1035. Divers Edward a modification of Ras- chig’s theory of the lead-chamber pro- cess A. ii 596. Dixon Harold Baily presidential ad- Berthelot memorial lectnre T. 2253. Dixon Henry H. thermoelectric method of cryoscopy A. ii 853. Dixon Walfer Ernest and Willia?n Dobinson Halliburton the action :f drugs on the cerebral vessels A. 11 52. Dimitrieff S. A. See Wassili W. Scharwin. Dobbie James Johnston and Jokn Jacob Fox the absorption spectra of quinine cupreine 6-methoxyquinoline and 6- hydroxyquinoline P. 325. Dobbie James Johnston John Jacob Fox and Arthur Josiah Hofmeister Gauge dilthenylene a new aromatic hydro- carbon. silicates A ii 96.Richardson. dress T. 588. Part I. T. 683 ; P. 90. Dobbie James Johnston John Jacob Fox and Arthur Josilzh Hofqneister Gauge 2 2’-dibrom odiphen yl and 2 :a‘-dichlo - rotliphenyl T. 1615 ; P. 217. Dobbie James Johnston and A lexander Lauder hydroxycodeine a new alkaloid from opium T. 34. the absorption spectra of cinchonine quinine and their isomerides T. 1254 ; P. 148. Dobroserdoff Dinzitri K. dielectric con- stants of organic compounds in rela- tion to their composition and struc- ture. I . II. III. and IV. A. ii 458. Dobrowolskaja N. A . the influtace oi the loss of blood on digestive processes A ii 620. Dobson (Miss) Bessie and William Henry Perkin pn. the identity of xanthaline and papaveraldine T. 135 ; Doby G. the general application of the Geryk air pump to vacuum distilla- tions A.ii 714. Dodgson JoJzn Wallis the stability of the double oxalaks of sodium and nickel and sodium and cobalt P. 260. Doblin A. See Peter Rona. Doelter [y Cisterich] Cornelio [Auggust] the amorphous and crystalline states A ii 376. the action of cathode rays on certain minerals and the nature of the mineral colorations A. ii 669. the electrical conductivity and be- haviour of diamond a t high tem- peratures A. ii 601. Doelter Cornelio and Heinrich Sirk the different influences of a- B- and y-rays on the colours of solid sub- stances A. ii 171. determination of the absolute value of the viscosity of molten silicates A. ii 880. Doepmann Felix. See August Michaelis. Doerinckel Friedrich the system man- grtnous oxide-silica A.ii 608. Doescher Hans. See Josef Houben. Dojarenko A . C. oxidation of humic araid A. i 357. Dojarenko Jf. N. See Nicolaiu J. Demj anoff. Dombrowsky A. See Rudolf Weiss- gerber. Dominicis Angelo de direct demonstra- tiou of carbon monoxifle in the tissues a t a time long subsequent to death A. ii. 439. Dominikiewicz M. measnring flask for estimating the iodine number A. ii 447. P. 4.INDEX OF AUTHORS. ii. 1177 Donaldeon H. spectra of the electrode- le4s ring discharge i n certain gases A. ii 1042. Donath Eduard properties of potassium the rusting of iron in reinforced con- Donath Eduard and A. Indra iron rust A. ii 805. Donau Jtilius a micro-filter for the treatment of small quantities of pre- cipitate A. ii 225. Donnan Frederick George equilibria and poteiitials a t membranes in the pre- sence of non-dialysing electrolytes A.ii 848. Donnan Fredrrick George and Arthur John Allmand a standard electrode with alk,tlitie electrolyte Hg I HgO alkali T. 845 ; P. 70. Donnan Fredr&k G orgc and AZbert Bisckbey Harris the oqmotic pressure and conductivity of aqueous solutions of Congo-red atid reversible membrane equilibria T. 1554 ; P. 209. Donnan Frederick George and John Xnzsnlh Thomas the solubility of cuprous oxide in aqueous ammonia solutions and the composition of the cuprous-ammonia complex T. 1788 ; P. 213. Donnan Frrderick George and Albert Simpson White the system palmitic acid-sodium palmitate T. 1668 ; P. 216. Doree Charles and Frederick Lucie77 Golla trirnethylainine as a normal constituent of human blood urine and cerebro-spinal fluid A.ii 212. Dormane Jean estimation of phos- phorus iu mine A. ii 931. Doroschewsky Antony G. certain properties of aqueous solutions of triniethylcarbinol A. i 414. recipt ocal action of associated liquids A. ii 458. relation of vapour pressure to specific grnvity in binary liquid mixtures A. ii 698. partial pressures of water and alcohols in aqueous alcohols. V. A. ii 1062. Doroschewsky Antony G. and E. V. PoUansky boiling points of aqiicous solutions of isopropyl alcohol and of tritnethylcnrhinol A. i 253. Dorb Gerard Carel Aclriaaiz van equili- bria in the system sulphuric acid ammonia and water a t 30° A. ii 379. Dorronsoro BernaM essential oil of Spanish wild marjoram A. i 74. nitrite A. ii 799. crete A. ii 897.C. ii. Dorssen X. van nitro- and amino-sul- phobenzoic acids A. i 29. Douetteau Ekne 23- and 3:4-dihydr- oxybeuzylalnines A. i 973. Douglas Claude Gordon estimation of total respiratory exchange in man A. ii 653. Donglas Claude Gordon and John Scott Hsldane the causes of absorption of ;xygen by the lungs in man A. ii 437. Douris Roger hydrogenation of croton- aldehyde in presence of nickel A. i 949. Dover (Miss) Namy Violet time curves for cadiilium deposited from organic electrolytes A. ii 1033. Dowgelewitech 11'. See CtZadimir N. Ipa tieff. DOX Arthur Vayland occurrence of tyrosine crystals in Roquefort cheese A. ii 429. phosphorys assimilation of Aspergillus d y e r A. ii 914. DOX Arthur Wayland and Ross Golden phytdse in lower fungi A. ii 1022. DOX Arthur W a y l a d and Ray E.Neidig pentosans in lower fungi A. ii 644. Doxiades Leonidus the maltase of blood-serum aiid liver A. ii 619. Doyon Maurice Albert Morel and A . Policard isolation of an hepatic antithrombin ; description of some of its properties A. ii 216. demonstration of the exclusively hepatic origin of antithrombin ; extraction of this substance by a solvent for nuclear substances A. ii 216. passage of the nucleo-protein antico- agulase of the liver into the blood ; comparative action of atropine amording to the manner of intro- du~tion A. ii 409. Drachuseoff. See Wladimir Ipatieff. Drapier Paul the viscosity of binary liqiiibl mixtures in the neighbourhood of the critical dissolution temperature A. ii 968. Drauzburg W. See Hermann Thoma. Dreaper William Porter theory of dye- ing the colour and molecular state of pirric acid T.2094 ; P. 244. Drennnn Fred M. the presence in the blood of the pancreatic internal secre- tion A. ii 995. Drennan Fred M. See also Anton Juliu.~ Carlson. Driot mercuric oxychlorides A. ii 397. 79ii. 1178 INDEX OF Drucker Karl dissociation of sulphuric acid and the mobility of the hydro- gen sulphate ion A. ii 687. specific heat of gases A ii 792. Drucker Karl and l i . Xassel fluidity of binary mixtures A. ii 373. Drucker Karl and 3. Moles solubility of gases in aqueous solutions of gly- cerol and of isubutyric acid A. ii 23. Drushel William Allen and George Augustus Linhart hydrolysis of me- tallic alkyl sulphates A. ii 707. Duane William the heat generated by radioactive substances A.ii 358. the mass of gaseous ions A. ii 839. Du Bois Henri E. J. G. arid G'. J. Elias influence of temperature and mag- netisation on selective absorption and fluorescence spectra. 11.) A. ii 832. Du Bois-Reymond R. the mechaiiism of the gaseous exchange in the lungs A. ii 503. Duboux Marcel physico-chemical esti- mation of calcium in wine A. ii 228. Dubsky J. V. See Antoine Paul Nico- Eas Franchimont. Duclaux Jacques application of the kinetic theory to the study of cata- lytic phenomena A. ii 479. constitution of water A. ii 595. Duclaux Jacques and (Mme.) E. Woll- man osmotic pressure of colloids A. ii 588. Diirrfeld V. red glauberite and polyhal- ite from VarangBville near Nancy A. ii 295. Diirrschnabel Karl. See Eugo Weil. Duffield W. Geogrey the effect of pressure on arc spectra ; (3) silver h 4000 to A 4600 ; (4) gold A.ii 350. Duffour Alexis new complex iridium drrivatives iridotetrachloro-oxal- ates and iridotetrachlorides A. i 519. new types of irido-oxalic acids and irido-oxalates A. i 519. Duhem Pierre colloids and permanent chemical modifications A. ii 377. Dumanski A . V. colloidal ferric hydr- oxide A. ii 610. Dumesnil Ern& preparation of arsenic nmalgarn A. ii 403. Dumesnil P. preparation of asymmetric benzyldialkylacetic acids A. i 718. Duncker 3.) aud Alb. Jodlbauer the influence of oisons on the catalase and the so-callez $-peroxydase content of the blood A. ii 756. Dunin-Borkowski J. the absorption of hs 111 oly t ic and egglutinat ing sub- stances A. ii 212. AUTHORS. Dunlap F. L. and L.0. Gilbert syn- thesis of fats by the action of enzymes A. i 1054. Dunn Frederick Percy the diphenyl- carbamyloximes preliminary note P. 339. IJunn John Shaw the oxydiase reaction in myeloid tissues A. ii 68. Dunoyer Louis fluorescence of the vapours of the alkali metals A ii 832. Dunstan Albert Ernest and AEbert George Ilbussell the application of viscometry to the measurement of the rate of' reaction T. 565 ; P. 59. Duns tan A lbert Ernest and Ferdinand BenLard Thole note on the preparation of the syn-aldoximes P. 233. Dunstan Albert Ernest. See also Thomas Percy Hilditch. Dunetan Wyndham Rowland and John Robertshaw Hill the aerial oxidation (rusting) of metals T. 1835; P. 221. the passivity of iron and certain other metals T. 1853 ; P. 222. Duparc Louis the platiniferous deposits of the Urals A.ii 733. Duparc Louis and Max Wunder serpen- tines of Krebet-Salatim (North Urals) A. ii 405. Duparc Louis Jfux Wunder and R. Sabot bcryl and rhodizite from th? pegrnatites of Madagascar A. 11 1105. Duperthuis H. and E. Philippe esti- mation of alcohol in wine by means of the critical temperature A. ii 662. Duperthuis E. See also E. Philippe. Dupont Georges acetylenic pinacone [B~-dimethyl-AY-hexinene - Be - diol 1 A. i 173. catalytic isomerisation of acetylenic pinacone [Bedimethyl-AY-hexinene- Bediol] ; syuthesis of 3-keto-2:2:5:- 5-tetramethyltetrahydrofuran A. i 554. catalytic preparation of substituted ketohydrofurans A. i 804. Dupont Georges. See also Wladimir F. Lnginin. Dupont J. See Boure-Bertrand Fils. Dnpuy Eughne L. See Pierre Jolibois.Durham T. C. See Eugene C. Bingham. Duryea Chester B. acid hydrolysis of starch granules A. i 711. Dnscrhsky J. E. behaviour of sucrose and its decomposition products on heating A. i 607 769. Dushman Sad the behaviour of copper anodes in c tiloride solutions A. ii 181.INDEX OF %UTHORS. ii. 1179 Dntoit Paul and Gottfried von Weisse physico-chemical volumetric an- alysis. 111. Precipitation followed by alteration in potentin1,A. ,ii,1129. physico-chemical volumetric analysis. V. Estimation and separation of the halogens A. ii 1130. physico-chemical volumetric analysis. IV. Estimation of copper and silver A. ii 1137. Dutt N . fi. See Alan C. W. Menzies. Dutta Jatindrm 41. See Edwin Roy Watson. Dnval Henri molecular refraction of azo-compounds A.ii 1041. Dy son WiZZiam cutaneous pigmen ta- tion in normal and pathological con- ditions A. ii 307. Dzierzbicki J. de. See Joseph de Ko- walski. E. Eakle Arthur S . neocolenianite a variety of colemanite and howlite frotn California A. ii 901. Earl John Campbell specific gravities a t the melting point in relation to constitution A. ii 17. Essterfield Thomas Hi& and (A1L.s.s) Clara Millicent Taylor the prepara- tion of the ketones of the higher fatty acids T. 2298 ; P. 279. Ebert Erich. See Hans Stobbe. Ebert Georg behaviour of lead chloride from pitchblende towards nisgnesium plienyl bromide A. ii 244. Ebler &?-iCh treatment of insoluble residues A. ii 932. separation scheme without the use of hydrogen sulphide A. ii 932. Ebler Erich and M. Fellner preparation of colloidal silicic acid A.ii 723. the concentration and isolation of radioactive substances by “ frac- tional adsorption,” A.. ii 957. the radioactivity of mineral springs A. ii 1049. Ebler Erich and R. L. Krause zinc peroxite (zinc moloxide zinc per- oxydate) ZnO,,+H,O and a general method of preparing peroxites A . ii 801. Eck J. J. van effect of heat on the peroxydase in COW’S milk A. ii 1144. Eck P. A’. van triboluminescence A. ii 563. Eckert Alfred. See flaw Xeyer. Eckert Richard. See Hans Stobbe. Edelstein F. and Ernst Welde estima- tion of volatile fatty acids [in f~ces] A. ii 827. Edlbacher Siegfried. See Roland Scholl. Edgar Arthur. See Qilbert Newton Lewis. Edgar Graham precipitation of vanadic acid as silver vanadate and estimation of phosphoIic and vanadic acids in the presence of oiie another A.ii 71. Edie Edzuard X. Benjamin Xoore and Herbert Zldon Roaf studies on gly- cosuria A. ii 311. Edwards (Miss) Muriel Gwendo7en and Kennedy Joseph Previtd Orton the detection and estimation of small quantities of acetic anhydride in acetic acid T. 1181 ; P. 121. Edwards (Miss) MurieE Gwendolen. See also Kennedy Joseph PrecitG Orton Edwards Vincent and Dudley Chads Kjeldahl’s process A. ii 437. Effront Jean action of the Bulgarian ferment on proteins and amino- compounds A. ii 61. the Bulgarian ferment A ii 319. estimation of the volatile fatty acids A. ii 547. Egerton Alfred Charles Glyn an ad- dition t o the Buchner tunnel P. 1s9. Egger F. See Hartwig Franzen. Egmond A . A. J. van the action of morphine on the heart A.ii 755. Egoroff I. V. oxide from decamethyl- eneglycol A. i 253. Egorova (MZZe. ) V. I. isomerisation of unsaturated cyclic hydrocarbons C8H12 A. i 959. Ehrenberg Paul plasticity especially of barium sulphate A. ii 972. Ehrhart Oskar. See Karl Andreas Hofmann. Ehrlich Curt preparation of carva- crolphthalein A. i 130. Ehrlich Pelix fermentation of tyrosine t o p-hydioxyphenylethanol (tyro- sol) A. i 127. the formation of plasma protein by yeasts and moulds A. ii 1122. Ehrlich Felix and K. A . Jacobsen the transformation of arnino-acids into hydroxy-acids by moulds A. ii 520. Ehrlich Paul Alfred Bertheim and h’rnst Schmitz reduction products of arsanilic acid and its derivatives. 11. pp’-Diaminoarsenobenzene A. i 593. Ehrmann Ed. new mordant dyes derived from gallic acid A.i 459. Ehrwein h’. See Z’imothde Klobb. Eichengrun Arthur cellulose acetate A. i 712. Einhorn Alfred preparation of alkyl- oxyacetyl derivatives of menthols A. i 137.ii. 1180 INDEX OF AUTHORS. Gwtav Haas Carl Ladisch and Leo Rothlauf acylated salicylosalicylic [o-2-acyloxybenzoyloxybenzoic] acids A. i 301. double re'fraction of solutions Gf the rare earths A. ii 81. anomalous magnetic rotation disper- sion and selective absorption A. ii 679. Elias G. J. See also Henri E. J . G. Eller Wilhelm. See Bruno Emmert. Ellinger Alexander and Claude Flamand tri-iudylmethane dyes A. i 329. Ellinger Alexander and Yashiro Kotake the partition of bromine in the organism after the administration of inorganic and organic bromine pre- pzrations A.ii 509. Elliot T. Giford the volumetric estimation of sulphur in iron and steel A. ii 1131. Ellis Henry Russell. See Frank Eduiin Weston. Ellison F. O'B. the relation bctween the physical chemical and electrical properties of nerves. V. The action of cinchonamine hydrochloride on frog's nerves A. ii 905. Elvove Elias use of sulphur dioxide in checking strengths of voluiiietric solutions of iodiue alkali and silver A. ii 148. estimation of lactic acid A. ii 160. Elvow Elias. See also Josep7ph Zoaing Kastle. Du Bois. the synthetic formation of aniino- acids in the liver A. ii 53. Emde Hermann the relation between chemical constitution and physio- effect of heating mixed esters of carbonic acid A. i 703. Einhorn Alfred and Rudolf Seuffert esters of p-aminobenzoic acid A.i . quaternary ammonium salts by re- duction A. i 281. tetracinnamyl- and tetrabenzyl-am- monium A. i 282. Emerson Benjamin KendaZl helix cheniica stu(ly of the periodic rela- tions of the elements and their graphic representation A. ii 198. Emery Albert G. and Francis Gam Benedict heat of combustion of com- pouncls of physiological importance A. ii 857. Emmerich Rudolf W. Graf xu Lein- ingen and Oskar Loew injurious bacterial activity in soils A. ii 430. Emmert Bruno and Wilhelm Eller organo-metallic ester compounds. I. Iodo-tin-ester conipounds A. i 846. Emmert Bruno. See also Julius Tafel. Emmes L. E. and J. A . Riche the respiratory exchange as affected by body position A. ii 210. Emmes L. E. See also Fraizcis Gano Benedic t . Emmett A. D. aud E.C. Carroll protein as a factor in the nutrition of animals. I. A study of the physical constants of fats from swine A. ii 411. Emmett William GidZey and Humphrey Owen Jones isomeric nionothiophos- phates T. 713 ; P. 72. stable carbon-nitrogen linking A. ii 313. the estimation of halogens according to the method of Baubigny and Eisenlohr Fritz recalculation of atomic refractions A. ii 81. Eieenlohr Frifz. See also Karl Auwers. Eieenreich Kurt and flritz Foerster employment of silver fluoride solutions in the silver coulometer A. ii ketones A . i 714. doubly linked carbon atoms and the carbon-nitrogen linking. IX. Aryl- amino-alcohols A. i 718. Emde Hermann and Hans Schellbach doubly liiiked carbon atoms and the Elias G. J.. refraction and magnetic I Relative mobility of allyl- benzyl- and cirinamvl-.in the iission ofINDEX OF AUTHORS. ii. 1181 Emslander F d z what is the cause of the sep-lration of allnmin in bottled beer n hich has been subjected to normal treatment in brewery and cellar? A. i 935. Endell I; See .Eeixho?d Rieke. Engel Xt. and A . Bode colostral fat Engel St. and Hans Murschhauser the composition of hurnaii milk in nephritis A. ii 813. the influence of urea on the blood and milk of suckling women A. ii 815. Engel St. Engeland; B. and Friedrich Kutscher a second active ergot base A. ii 220. some constituents of extractim Seeah's cornuti A ii 528. Engeland B. See also Bankwart Engelhardt Alfred. See TVilkelin Engelhardt K. con. See Heinrich Ley. Engemann Karl the exfoliation of Enger Frederic. See Francis J.Seiter. Enklaar Johannes Blim dissociation constants of oxalic acid A. i 419. neutralisation curve of oxalic acid A. i 602. dissociation constant K2 of sulpliuric acid and oxalic acid A. ii 1071. Enz B. detection of thujone (tanacetone) in ahsinthe A. ii 1040. Ephraim Pritz attempts to prepare optically active phosyliorus com- pounds A. i 284. Ephraim Fritz and Edtcard Lasocki nitrosulphamide and sulphohgdrszide A. ii 276. Ephraim Fritz and Henry!; Piotrowski the action of sulphur dioxide on ammonia A. ii 274. action of sulphur atid of compounds contaiuing sulphur on hydrazine A. ii 275. A. ii 1010. See also Ji~Zius Bauer. Ackermann. Traube. electrolytic nickel A. ii 1094. Eppinger Paul. See Clska?. Piloty. Erben B . Fr. Prachfeld and IY. Vili- kovsky employnient of nitrogenous manures for sugar beet A.ii 65. Erdelyi A Zexander. Erdmann C. C. estimation of alkyl- arnines obtained from urine after Kjel- dalil digestion A. ii 551. Erdmann Xrnst preparation of tri-iodo- derivatives of steaiic acid A. i 601. preparation and properties of a-linol- enic acid from linseed oil A. i 832. Erdmann Ernst. See also Edniuncl Oskar vm Lippmann. See Frank Tangl. Eriksson Anselm the inhibition of the action of invertase A. i 698. Eriksson Ella estimation of glycyr- rliizin acd sugars in liquorice root and extract A. ii 316. Erlenmeyer Emd labile isomerides of the same structure which can be converted one into another A. i 721. theoretical considerations on the iso- merism in ethylene derivatives A. i 780. the isomeric acids of the cinnamic acid series A.i 782. Erlenmeyer Emil and G. Rilgendorff the possibility of the existence of' molecular asymmetric storax-ciona- mic acids A. i 781. tlie behavionr of certain mixtures of storax-cinnamic acid with certain substituted cinnamic acidq A. i 782. further experiments on the separation of heterocinnamic acid A i 783. Erlenmeyer Emzl G. Hilgendorff and Th. Marx separation and transtorma- tion of the benzaldehydes A. i 784. Erlwein Georg C. Warth and Reinhartl Beutner decomposition of calcium carbide by heat A ii 396. Erp Henri vun lecture apparatus for demonstrating by means of the elec- tric arc the formation of oxygenated compounds from atmospheric air A. ii 35. Errera Gioryio perinaphthindandione A. 1 465. Erthal Br. See Josq' Herzig. Escales Riclzard and E. Kopke ammo- nium cyanate and carbamide A.i 530. Esch P. the significance of the active constituent of the suprarenal capsules in conjunction with local anaesthetics 8. ii 136. Esch Werizcr application of the bromo- derivative methods for the assay of vulcanised rubber wares A . ii 946. Eschmann ill. Espil R. L. new anhydrous selenites A. ii 279. Esselen Gustauus J. j m . See Lntham Clarke. Essner Jules Ulex's process for the estimation of nicotine in tobacco ex- tracts and nicotine salts A. ii 943. Estreicher Y'udeusx and AZ. Schnerr xtie heat of vaporisation of certain liquefied gases A. ii 16. Estreicher Tadeusz and ill. Staniewski caloririietiic investigation of chlorine at low temperatures A ii 16. See Uaz Le Blanc.ii. 1182 lNDEX OF AUTHORS.Estrup Knud adsorption experiment3 with varying degree of diapersion of the adsorbent A. ii 20. Ettinger L. See Josef Houben. Eucken Arnold the variation of the thermal conductivity of solid non- metals with the teniperature A. ii,185. Euler Hans von nomenclature of en- zymes A. i 1051. the cleavage of lactic and pyruvic acids A. ii 452. Ealer Huns von and Andor Fodor yeast-gum A. i 607. an intermediate product of alcoholic feimentation A. i 950. Euler Hans von and Sixtew Kullberg temperature-coefficient of the de- composition of invertase A. i 409. preparation of pure invertase A. ,i,825. the mode of action of phosphatese A. i 1051. chemical composition and formation of enzymes. III. A. ii 320. the behaviour of yeast enzymes when free and united to protoplasm A.ii 817. Euler Ham von,and Gunnur Lundeqvist fermentation with yeast A. ii 640. Euler Ha??s von and H Ohlsh inver- sion of siicrose in ultra-violet radiation A. i 524. Euwen C. See Ernst Cohen. Evans C. Lovatt. See Edmond Williccin Wace Carlier. Evans Percy Edwin. See Zumnphrey 0 wen Jones. Evans Wil1iu.m. L. and Edgar JoJm Witzemann oxidation of m-nitro- benzoylforinalclehyde A. i 987. Eve Arthur Stewart the ionisstion of the atmosphere due to radioactive matter A. ii 89. the anionnt of radium and radium emanation present in the water and gases of the Caledonia Springs near Ottawa A. ii 846. the number of ions produced by the 13- aiid y-rays from iadium-C A. ii 956. Eve Arthur Stewart and Douglas McIntosh the influence of acids and salts on the amount of radium emanation liberated from a solution of radium A.ii 841. the radium contents of specimens from a deep boring a t Beechville Ontario A. ii 846. Evereat Arthur Ernest the molecular configuration of l-methyicyclohexyl- idene-4-acetic acid and of the oxime of cyclohexanone-4-carboxylic acid P. 285 Everest Arthur Ernest and Hamilton McCombie the formation of gly- oxalines from acyl derivatives of a-keto-8-anilino-u~-diphenylethane T. 1746 P. 209. the effect of heat on a mixture of benz- aldehydecyanohydrin and aniline T. 1752 ; P. 218. Ewins Arthur James the synthesis of 3-8-aminoethylindole,T. ,270; P.,20. some derivatives of 4-(0r 5-)-methyl- glyoxaline T. 2052 ; P. 259. the synthesis of damasceninic acid (2:methylamino- 3-me thoxybenzoic acid) ; preliminary note P.277. Ewins Arthur James and Frank Lac Pyman experiments on the formation of 4-(or 5-)-~-aminoethylglyoxaline from histidine T. 339 P. 45. Ewins Arthur James. See also George Barger. Eydman F. 23. jun. absorption spectra. 111.) A. ii 237. Eynon Lewis. See Arthur Robert Ling. Eyre John Yargas solubility. I. A. ii 794. Eyster J. A. E. and H. E. Jordan i u - travenous injection of pineal extracts A. ii 215. F. Fabinyi Budolf exact estimation of nitrogen in certain oFganic cornpoiinds A. ii 534. Fabinyi Budow and Tibor SzBki a nitroso-compound of dimethoxyphenol arid its derivatives A. i 856. Failyer George Henry barium in soils A. ii 146. Fairlie Dorian Muce3eld. See John Norman Pring. Fajans Kasimir and Walter Makower the complex nature of radiurn-C A. ii 569.Fajane Kusimir. See also H. G. J. Moseley. Falciola Pietro ammonium salts of fatty acids (oleic palmitic stearic) arid the separation of the saturated fatty acids (palmitic and stearic) from oleic acid. I. A. i 5. separation of the liquid fatty acids (unsaturated) from the solid fatty acids (saturated) in natural mixtnres of fatty acids and the ammonium salts of some fatty acids. 11.) A. i 174. separation of saturated fatty acids (palmitic and stearic) from oleic acid A ii 77,INDEX OF AUTHORS. ii. 1183 Faloiola Pietro cryoscopic anomalies of elements of the fourth periodic group A. ii 370. Falciola Pietro and Mario Corridi estimation of the tarinin in tanning liquids by means of the Zeiss imnier- sion refractoineter A. ii 163. Falk Katgman Georye transference ex- periments with thallous sulphate and lead nitrate A.ii 90. the electron conception of valence. 11. The organic acids A. ii 711. Palk Kaufmit George and John Maurice Nelson electron conception of valency A. ii 104. Fallc Kaufnuxn George. See also Adhur Amos Noyee. Fallada Ottokar. See Friedrich Stroh- mer. Farbenfabriken vorm. Friedrich Bayer 8 Co. preparation of octan-yq-dione- a-01 and its homologues A. i 102. preparation of octendionc and its homologiies A. i 114. preparation of a-bromo-a-ethylbutyryl- carbamide A. i 118. preparation of sontalyl alkylamino- acetates A. i 137. preparation of anthrapyrimidines and anthrapyrimidones A. i 167. preparation of derivatives of BB- dialkylpropionic acids A. i 259. preparation of p-hydroxy-b-phenyl- ethylamine and its derivatives A i 437.preparation of nitrothioxanthones and their derivatives A. i 450. [preparation of diamiiiocarboxydiphen yl ethers] A. i 456. [preparation of triphenylmethane de- rivatives] A. i 458. preparation of chloro-substitution pro- ducts of anthraquinones and of halogenated anthraquinones A. i 466. preparation of methoxyanthraquinones and their derivatives A. i 469. the halogenation of indanthren A. i 504. preparation of azines A. i 504. preparation of tetramethylenediamine [as-diaminobutane] A. i 526. preparation of soluble compounds from hydroxymercuricarboxylic acids A. i 594. preparation of olefine alcohols of the general formula OH*CHMe.CR:CH A. i. 598. preparation of quaternary aninionium bases A. i 609. preparation of liydroxyphenylethyl- dialkylanrines A.i 629. Parbenfabriken vorm. Fhedrich Bayer & Co.,preparation of hydroxyphenyl- ethylamines and their allryl ethers A. i 629. preparation of sulphaminohenzoyl- aminonaphthols and their sulphonic acids A. i 630. preparation of phenyl esters of iodo- parriffin acids A. i 630. preparation of niixed formic acetic esters of aloins A. i 659. preparation of formyl derivatives of morphine alkaloids A. i 668. preparation of esters of cinnamic acid A. i 858. preparation of ?7t-hydroxy-B-pheny!- propionic acid alkyl ethers and their salts A. i 865. [preparation of anthraquinone deriva- tives] A. i 884 1026. [preparation of anthracene derivatives] A. i 903. [preparation of niethylindantliren] A. i 925. preparation of iminoalkyl derivatives of azimino-o-toluidides A.i 928. the partial or total replacc~nent of halogens by hydrogen in polyhalo- genated aminoanthraquiiiones A. i 995. preparation of substances resembling caoutchouc A. i 1003. preparation of l-aryl alkyl or alkyl- aryl substituted hydrastinines A. i 1015. preparation of nuclear substituted mercury derivatives of halogenated or nitrated phenols or halogenated nitrophenols A. i 1056. Farbwerke vorm. Peister Lucius & Briining preparatiou of compounds of unsaturated acids with aldehydes ketones a i d forniic acid A. i 107. preparation of nitrophenyl mercaptans A. i 441. preparation of o-chlorobenzotrichloride A. i 445. preparation of 1 :2-diaminoan thraquin- one A. i 469. preparation of arylanthraquinonyl- carbamides A. i 469 995. preparation of naplithantliraquinone- aziiies A.i 509 preparation of anthraquinonylglycines A. i 548. preparation of a nitro-l-aminophenyl- 4-arsinic acid A. i 594 760. preparation of 2 2’4ia t i t hraqui nonyl- carbamide A. i 655. preparation of pheny 1 benzy Id i me t h y I - ammoniumdisulphonic acid A. i 852.ii. 1184 INDEX OF AUTHOHS. Farbwerke vorm. l e i s t e r Lucius 6 Bruning preparation of 1 :4-dihydr- oxyriaphthalene monalkyl ethers A. i 854. preparation ofp-dialkylaminobenzyl-l- aminoanthraquiiione A. i 595. preparation of arsenophenols A i 1055. preparation of aminohydroxyaryl- arsenious oxides A. i 1055. preparation of nitrohyctroxyarylarsenic acids A . i 1056. Farrell F. S. See Arthur Amos Noyes. Farrington Olirer Cummings meteorite studies. III. A. ii 407.Faason R. R. Conatnnt Wells Ponder and German Sim Woodhead the im- portance of the teniperature factrx in the determiuation of the rate of the activity of certain disinfectants A. ii 63. Faucon A . See Gustase Yassol. Faust Edwin Stanton crotalotoxin from the venom of the North American clapper snake (Crotalus adamanteus) A. ii 316. Favre W. the inhibitory action of in- organic salts on ratalase A. i 592. Favrel B. estimatioii of iodine in alcoholic solutions A. ii 150. Favrel arid Garnier the proportion of dextrose to 1a;vulose in certain pre- served fruits A. ii 1036. Pazio F. See Franqesco Carlo Palazzo. Fedoroff A . S. Fedotheff P. P. the forniatiou of vuprous iodide from the physico-chemical standpoint A. ii 42. Feild Alexander L. See James Nuitsie Bell. Feieer Jacob PZummet-. See Frank Austin Gooch.Feist Pranz ring synthesis of yyromel- litic arid A. i 133. Feiet Karl iujury to pines by furnace gases A. ii 326. Feld Walter the formation of iron disuldiide in solutions and some reactions of tliionates A. ii 289. sodium thiosulphate as the standard substaiice in alkalimetry A. ii 769. Feldman IsraeZ and Leonard Erskine Hill influence of inhalation of oxygen on the lactic acid produced during hard work A. ii 738. Fellenberg Theodore von detection of horic acid in preservatives A. ii 657. colour reactions of aromatic aldehydes and their application in the aualysia of spirits A. ii 667. See G. J. Petrenko. Fellenberg Theodore von. See also Fellmann Martin. See Augustin Bis- Fellner M. See Erich Ebler. Fendler Georg examination of raw Reply t o Harries A.ii Fenner G. See G. Butzbach. Fenton Henry John HvrstmaqL and Willianz. A ~ t h u r XegiiLalcl Wilks method of characterising crrtain ureides [carbamides] A. i 269. colloidal form of Nastvogel’s osazoiie A. i 324. Fernau Albert iodonietric estimation of Fernbach Auguste biological degrada- Fernbach Augustr and Marcel Schaen influence that tlie reaction [of the medium] exerts on certain properties of malt macerations A. i 98. the mechanism of proteoclastic en- zymes A. i 824. Fernbach Auguste and Jules Wolff catalytic trailsformation of starch paste A. i 356. Ferrari Eugenio. See Giuseppe Oddo. Ferrario h’nvs phenothioxin A. i 555. Ferrario Enos and M. Neumann the Giignard reaction. Syntheses of fluoran A. i 316. Ferrer Hernandez Jaime simple niethod of applying Uucdeker’s reaction A.ii 226. Ferrer Hernandez Juinie and Angel del Campo y Cerdan Delepilie’s phos- phorescent esters A. i 174. analytical application of certain xanthates A ii 825. E/ nst Philippe. trz ycki. caoutchouc. 545. sugar in urine A. ii 664. tioil of csrboliydrstcs A. ii 62. Ferreri G. See G. Charrier. Ferrero 11. See Yi.lzcemo Castellana. Fetzer K. See Edgar Wedekind. Feytie (iwlle.) E. magmetism of some conillles salts A. ii 367. magnetic study of tlie rBle of water in the constitution of solid hydrates A. ii 1058. Fichtenholz (Jllle.) A . See Emih Bourquelot. Fichter [Carl] Fritz [RudoIlfJ capil- lary rlectiical preciiiitation of positive colloids A. ii 100. Fichter Fritz and Franz Rohner some derivatives of quindoline A.i 85. Fichter Fritz and Naima Sahlbom capillary analysis of coli oidal solutions A. ii 259. Fichter Fritz and Ph. Sjostedt elec- trolytic oxidation of aromatic sulph- ides A. i 41.INDEX OF Fiechter A. method for the reduction of potassium platinichloride in the estimation of potassium by the plati- num process A. ii 933. Fiederer M. See RudoTf Friedrich Weinland. Figee Th. See Fruns Antoon Bubert Schreinemakers. Filippi Eduardo pharmacological be- haviour of certain insoluble pre- parations of mercury. I. A. ii 1014. pharmacological properties of adaline (a-bromo-a-ethylbutyrylcarbamide) A. ii 1120. Finch George a new apparatus for the qusirtitative estimation of sulphur trioxide in sullthuric acid A. ii 150. Fincke Beinrich estimation of forinic acid in foods A.ii 232. Findlay Alexander and Henry Jer- main Maude Creighton solubility of gases in ox-blood and ox-serurn A. ii 211. Findlay A lexande?. and Bzwhok Shen the solubility of carbon dioxide in beer T. 1313 ; P. 189. Fine Morris Xeide. Sat Lafuyette Bene- dict Mendel and Z+a& PeZl Underhill. Finger Hermaim and H. Giinzler [benzoylenecarba~uide] A. i 237. Fingerling Gustav etFect of food defi- cient in calcium and phosphoric acid on the secretion of milk A. ii 510. Firth James Bricrley note on the dehydration of crystals Y . 237. Firth James Brierley and James Eckers- ley Myers the action of sodium hypo- phospliite on copper sulphate in aqueous solution T. 1329 ; P. 139. an apparatus for precipitating filter- ing and drying in an inert gas P. 96.Fischel Richard histochemical detec- tion of peroxydases A. ii 448. Fischer End history of diazohydraz- ides A. i 90. the Walden inversion and substitu- tiori processes A. i 418. acetohalogen-glucoses and p-bromo- phenylosazones of maltose and melibiose A. i 605. micro-polarisation A. ii 85. Fischer Emil and Reginald Boehner conversim of glutaniic acid and of pyrrolidonecarboxylic acid into yrol- hie A. i 484. Fischer h h i l Xarl Freudenberg Kurt Hoesch aird R. Lepsius methylcar- bonato-derivatives of’~~henolcarboxylic acids ancl their me for synthetic operations. V. A. i 874. AUTHORS. ii. 1185 Fischer Emil and Albert Goddertz synthesis of y-amino-a-hydroxyhutyric acid and its trimethyl derivative A. i 19. Fischer Emil and Reinhart Groh pro- duction of some aniino-acids fi om phenylhydrazones of ketonic acids by aluminiuin arnalgam and prepara- tion of‘ the optically active y-amino- valeric acids A.i 773. Fischer E’mil and Burckhardt Hel- ferich new synthetic glucosides A. i 802. Fischer Erni7 and Efinz Semen London formation of proline in the digestiou of gliadin A. ii 905. Fischer Emil and Helmuth Scheibler the Walden inversion. VI. 8-aiiiino- butyric acid A. i 527. Fischer E d l arid Doiiulcl B. %au Slyke products from ityrrole-2-carb- oxylic acid A. i 1020. Fischer BniZ ancl Karl Zach syn- theses of bases of the sugar group A. i 117. Fischer Fmnz aiid Yictor Froboese fractional crystallisation ancl atomic weight of argon A. ii 202. Fischer Franz Carl Thiele and &’?nil Stecher rapid electroanalysis with stirriug by bubbling a gas through the solution A.ii 1129. rapid electroanalysis under reduced pressure A. ii 1129. Fischer Franz and Ericlb Tiede an electrical tonjisten-resistance oven for chemical purposes A. ii 694. Fischer Franz and Max Wolf synthesis of concentrated hydrogen peroxide by means of the silent electrical dis- charge A. ii 1082. Fischer Franz. See also Erich Tiede. Fischer Hans synthesis of B-menthol- lactoside and its brhaviour in the organism A. i 217. bile pigments. Fischer Hans and Paul Meyer bile pigments 111. Hemibilirubin and its oxidation products A. i 1005. Fischer flans and Priedrich Meyer- Betz bile pigmiints. 11. Urohilinogeri of urine and the nature of Ehrlich’s aldehyde reaction A. i. 1004. Fischer Hermanil. See Ludwig Knorr. Fischer Karl %on.See IVaZter Dieck- Fischer Martin H. the iiature of turbid swelling. [Parenchy~natous albu- minous or granular degeneration] A ii 309. the colloid0 - chemical analysio of nephritis A ii 417. I. A. i 803. mann.ii. 1186 INDEX OF AUTHORS. Fischer Martin H. colloido-chemical analysis of absorption and secretion precesses absorption from the peri- toneal cavity A. ii 510. Fischer [PhiZipp] Otto Ferdinand Falco and Bans Gross chrysophanic acid A. i 309. Fischer Otto Bans Gross and P. Neber clirysophanic acid frangula-eniodin and some oxoninm compounds of anthracene derivatives A. i 886. Fischer Otto and A. Sapper a-methyl- anthraceue A. i 279. Fischer Otto. See also Richard Xeyer. Fischer P. Fischer Paul deformation in mimetic crystals A. ii ,882. Fischer Waldernar M.and P. Milos- zewski the soluhility of sodium ] h a t e in solutions of sodium salts See Ernst von Meyer. Flohil J. The a new mode of esti- mating pentosans by the copper reduction method A. ii 160. Florentin D. See ill. Marqueyrol. Florin Jean tho spectroscopic recog- nition of traces of mercury in nitro- cellulose ; stability in explosives A. ii 1033. Fliigel 31. See Theodor Pfeiffer. Flury Ferdinand pharmacology of the rue (Peganum harmala) A. ii 138. pharmacological properties of certain acid oxidation products of chol- esterol A. ii 1119. Flury Ferdinand. See also Alexander Gutbier and AZexander Schmincke. Foa Ida. See Francesco Marino-Znco. Foch A. measurement of the range of the a-particles of uraniuni by the scintillation method A. ii 354. gastric tubdes A.ii 50. Flack Martirb. See Leon Asher:. Flade Friedrich passivity A. 11 461. Flamand Claude. See A ZexaiLder Flanders Fred P. Fleischer Karl. See Nartin Freund. Fleischmann H. See Johannes Fleisher Moyer A'. Fletcher Arnold L. the radioactivity of the Leinster granite A. ii 89. the radioactivity of some igneous rocks from Antarctic regions A. ii 570. Fletcher F. effect of previous heat- ing of soil on the growth of plants and the germination of seeds A. ii 530. Fletcher Harvey. See Robert A . Millikan Fleurent EmiZe and Lucien LBvy method for the accurate deter- mination of ash in the analysis of vegetable and animal materials. A.. Ellinger. See Otto Folin. Scheiber. See Leo Loeb. Fitzgerald Mabel Purrfoy the origin of the hydrochloric acid in the I ii,"445.ii. 535. estimation of phosphorus in milk A. 1 Foerster Fritz and J. Yamasaki electrochemical behaviour of tin the mechanism of the partial dis- appearance of phohphorus in the calcination of organic matters and a method for estimating the ash in those substances A. ii 656. Flieringa J. saponin from Trevesia szsndaicn leaves A. i 480 A. ii 576. Foerster Fritz. reich. Foiix 8. See Pierre Weiss. Foglesong J o h E. See James B. Fokin Xergius cata1yt.k reduction of un- saturated organic compounds,A. ,i 1. the elaidin reaction A. i 5. reactions of certain unsaturated fatty acids with formaldehyde A. i 765. Folin Otto estimation of ammonia in urine A. ii 331. Folin Otto and Frederick C. Blanck estimation of creatinine from urine A. i 20. Folin Otto and W. Denis preparation of creatinine from creatine A.i 20. Folin Otto and Fred F. Flanders estimation of benzoic acid A. ii 1039. Fomin 1V. See Leo Tschugaeff. Fontaine E. modification of the Reichert thermoregulator A. ii 252. Foote Harry Ward formation of double salts. 111. Question of double salt formation between the alkali sulphates A. ii 393. Foote Barry Ward and Walter Minor Bradley solid solution in minerals with special reference to nephelite A. ii 122. Foote Harry Ward and Frank Loyal Haigh formation of double salts. 11. Double czsium mercuric chlorides forming froni acetone A. ii 397. See also Kurt Eieen- Garner.INDEX OF AUTHORS. ii. 11 87 Foote Harry Ward and h l p h WaZ'ker Langley an indirect method for estimating columbium and tantalum A. ii 71. a recent method for separating tan- talum and columbium A.ii 72. Foote Harry Ward and Samuel litcy Scholes the vapour pressure of hydr- ates determined from their equilibria with aqueous alcohol A . ii 859. Foote Harry Ward and Percy Talbot Walden formation of double salts A. ii 726. Forcrand [de Coiselet] [Hippolyte] Robert de thermochemical studies of some binary compounds of the alkali and alkali-earth metals A. ii 96. some probable cheiilical properties of radioni and its compounds A. ii 172. hydrates of potassium fluoride A. ii 488. hydrofluorides of alkali fluorides A. ii 553. hydrates of rubidium and czsiuni fluorides A. ii 603. Ford WiIZiam Ebenezer herderite crystals from Auburn Maine A. ii 1102. analyses of stibiotantalite A. ii 1104. Foreman Frederick W.hydrolysis of the protein of liuseed A. i 341. fungicidal properties of liver of sulphur A. ii 222. Forli-Forti Gino. See Cuido Bargel- lini and Emanuele Paternb. Forssner 6hnnar the influence of the fat of the food on the excretion of the acetone substance A. ii 135. Forster AdoZf action of methyl alcohol in the organism A. ii 753. Forster Martin Ondow and Prederik Narinus van Qelderen the triazo- group. Part XVI. Interaction of nitrosates and sodium azide T. 239 ; the triazo-group. Part XIX. Nitroso- azides of dipentene d-limonene and I-limonene T. 2059 ; P. 195. Forster Martin Onslow and Sidney Eerbert Newman the triazo-group. Part XVII. Nitrosoazidrs of pinene and terpineol T. 244 ; P. 19. the triazo-group. Part XVIII. 8- Triazo-ethylamine T. 1277 ; P. 154.Porster JXurtin Onslow and Hemaun ii Stotter dihydrocinnamenylcarbimide (B-phenylethyl isocyanate) T. 1337 ; P 206 P. 19. Forster Hartif& Om?ow John Robert Trotter and Jacob Weintroube studies in tho camphane series. Part XXX. Constitution of pernitrosocamphor (camphenylnitroamine) T. 1982 ; P. 259. Forster Nartin Onsloi.0 and John Charles Withers studies in the camphane series. Part XXXI. Con- densation of camphorquinone with nitrometlmne ethyl cyanoacetate and phenylacetonitrile P. 327. Forster illartin OnsZow and Adolf Zimmerli studies in the camphane series. Part XXIX. A new phenyl- hydrazone of camphorquinone T. 478 ; P. 50. Forster R. 3. Forsyth WiIZianz Collins. See Thomas Fortini V. See i?Iassiazo Tortelli. Foster NeZZis B. and Henry L. Fisher creatine and creatinine metabolism in dogs with Eck fistula A.ii 744. Fouard EugBne practical method for prepariiig semi-permeable mem- branes applicable to the determin- ation of molecular weights A. ii 267. osmotic measurenients of salt solutions and Arrhenius theory of ions A. ii 1071. Pouassin A. See & h a r d Bourgeois Fourneau Ernest salts and esters of alkylaminodithiocarbamic acids A i 528. Fourneau Ernest. See also Les Etab- lissements Poulenc FrBres. Fournier 1;. See Adolphe Besson. Fowler Ayred and (Hon. ) Robert JohiL Strutt spectroscopic investigations in connexion with the active modification of nitrogen. I. Spectrum of the after-glow A. ii 678. Fowler CTilbert .John Edward Ardern and WiZZiana T. Lockett the oxidation of phenol by certain bacteria in pure cultures A.ii 139. Fox John Jacob and Arthur Josiah Hofmeister Gauge mannitoboric acid T. 1075 ; P. 136. Fox John Jacob. See also James Johnston Dobbie. Francesconi Luigi and G. Sanna essential oil of Bupleurtsm frzicticomm A i 658 896. Francesconi Luigi and 1'. Scarafia essential n i l of Xantolinu chamaecy- parissus L. essential oil of Santolina chamaecy- parissus L. 11. Action of hydr- oxylamine A. i. 1002. See Franz Sachs. Stewart Patterson. I. A. i 1001.ii. 1188 INDEX OF AUTHORS. Francesconi Luigi and E. Sernagiotto actioii of nitrosyl chloride on the essential oil of Bupleururn f m c l i - cosum; nitrosochlorides A. i 1000. essential oil of Bupleurum fructicoszrm Frank E. and A . Bretschneider physiology of blood-sugar. 111. The re~itiual reduction in the blood after fermentation A.ii 409. Frank E. and S. Isaac the theories of Xierenstein actioa of benzoyl chloride and potassium cyanide on benzoyl- oxybenzoic acids and on acylated hydroxybeuzoyloxybenzoic acids A. i 642. Francis Francis Ernest. See also Charles Hugh Clarke. Franck E. U. Franck J. and Lise Meitner radioactive ions A. ii 958. Franck J. and P. Pringsheim the electrical and optical behaviour of the chlorine flame A. ii 574. Franck J. and W. Westphal valency in gaseous ionisation A. ii 557. Franck J. and Robert Williams Wood the influelice on the fluorescence of iodine and mercury vapour of gases with ditferent afbnities for electrons A. ii 169. Franck J. See also Bobert JVill.ianis Wood. Frank E. physiology of blood-sugar A. ii 301. [a simple method for the estima- tion of sugar in blood] A.ii 340. See Aladar Skita. J. V. Dubsky reaction prodncts of potassium isncyariate and dianiino- acetone hydrochloride ; amino- and carbamido - propyleneureine [carb- amidomethylglyoxalone] A. i 238. derivatives of s-diaminoacetone A. i 528. acetylation of substituted acetamides A. i 529. Francis Arthur Gordon and Charles Alexander Keane the nitration of acetylbenzoin and stilbenediol diacet- ates T. 344 ; P. 44. Franklin .Edward C. potassium am- monoplumbite A. ii 983. electrical conductivity of liquid sul- phur dioxide solutions a t - 33*5O - 20° - loo Oo and + loo A. ii 1052. Frankovic. See Bobert Kremann. Frantz Friedrich. See Gustav Heller. Franz ilfargarete. See Karl Bernhard Franzen Bartwig production of amino- acids in plants and the action of formaldehyde on potassium cyanide A. ii 323.the aldehyde of leaves A. ii 524. Franzen HartGig and 3'. Egger esti- mation of formic acid A. ii 446. Franzen Hartwig and C. Oreve bio- chemistry of micro-organisms. IV. The fermentation of forniic acid by Bacillus kilaense A. ii 60. Franzen Bartwig and F. graft AT- ainino-heterocyclic compounds. 111. Properties of a-acylhydrazines 1 - ttmino-2:5-diphenyl-1:3:4-triazole and l-amino-2:5-dibenzyl-1:3 :4- triazole A. i 816. Lehmann. Frankland Edward Percy the action of benzylamine on s-dibromosuccinic acid T. 1776; P. 206. a method of determining carbon and nitrogen in organic compounds T. 1783; P. 207 309. Frankland Edward Percy and Henry Edgar Smith the action of aliphatic amrnes on 6-dibromosuccinic acid.Part I. P. 320. Frankland Percy Faradny and HuqL Henry O'Sullivan influence of double liriking on optical activity ; some n-propyl and ally1 derivatives of Francia Francis Ernest and Maximilian menthol T. 2325 ; P. 319.INDEX OF IUTHORS. ii. 1189 Fransen Hurtwig and Hubert L. Lucking the hydrazinates of some metallic salts. XI. A. ii 285. Franzen Hartwig and 0. von Mayer detection of carbon monoxide by means of blood A. ii 1029. Franzen I3artz/:ig and 0. Steppuhn alcoholic fermentation A . ii 1122. Frazer Joseph Christie Whitney. See Harmon Northrop Morse. Fred E w i n Broun increasing the activity of higher and lower plants by small amounts of poisons A ii 1123. Fredenhagen Karl the emission of negative electrons by heated potas- sium and sodium and the conduc- tivity of the vapours of these metals A.ii 572. the iiifluence of neutral gases on the absorption of sodium vapour A ii 1043. FrBedericksz Vsdvolod dispersion and absorption of chromium and man- ganese in the visible and ultra- violet spectrum A. ii 349. relation between the optical constants anti the potential of metals A. ii 449. Fresenius Heinrich. and Paul H. M. P. Brinton estimation of potassium as potassium platinichloride A. ii. 333. Fresenius Heinrich and A . Czapski a new radioactive mineral spring a t Brambach i. V. A. ii 686. Fresenius Xeemigius application of “ cupferron ” in quantitative analysis A. ii 336. Fresenius Wilhelm and Leo Griinhut estimation of lecithin in oil A. ii 343. Fressel Hans. See Heinrich Wieland.Freudenberg Karl. See E’nzil Fischer. Freund Marlin preparation of cotarn- ine salts of organic acids A. i 561. Freund Martin and Fritz Achenbach action of hydroxylamine on some ortho-substituted derivatives of an- thraquinone A. i 69. Freund Martin Karl Fleischer and Hax Bothschild action of diethyl- malonyl chloride on some substances coiitaining nitrogen A. i 236. Freund Martin and Otto Kupfer stereo- chemistry of nitrogen compounds ; isomeiic bishydrocotarnines A. i 911. Frennd Martin and Karl Lederer action of organic magnesium compounds on hydrastinine A. i 906. cotarnine. TI. A. i 910. Frennd Martin and Edmund S eyer action of hydrogen peroxife on thebaine morphine and their ethers A. i 76. codeine oxide A. i 909. Freundler Pad hydroxyindazoles A. i 577.alkvl chloro- and bromo-anthranilates i. i 637. hvdroxvindazoles. IV. Preparation “of’ hgdroxyindazoleq from ~On-SUb- stituted benzene-azo- or -hjdrazo- henzoic acids A. i 753. benzeneazoxy-o-benzoic acid A. i 757. hydroxyindazoles. 111. Preparation of ortho-substituted azo-acids A. i i57. hydroxyindazoles. V. Constitution A. i 815. Freundlich Herbert and A . Kestovni- koff kinetics of the transformation of chloroalk y lamines into heterocyclic compounds A. ii 266. Freundlich Herbert and dlorton Masius aJsorption in a solution of several substances A. ii 374. Frey Xrnst osmotic work of the kid- neys. XII. Iodide nitrate sulphate and phosphate are excieted in the urinary tubules A. ii 511. Frey Max von the alkaline odour A. ii 129. Frey Otto simple method for the esti- mation of phosphorus in phosphorised oils A .ii 535. Frey I+‘. See Lothar Wohler. Friderici Egon. See Xichard Stoermer. Friedberg A . See Danid Vorliinder. Friedel Friedrich. See Einil Abder- Friedel Georyes and Francis Grandjean structure of liquids with conical focal Friedenthal Hans the quantitative chemical analvsis of mixtures bv halden. anisotropic liquids A. ii 1. lines A. ii 165. utilising differgnces of specific gravity A . ii 555. Friedenthal Hans. See also Hilary Lachs. Friedlander Paul and St. Kielbasinski aldehydes of oxindole indoxyl and hydroxythionaphthen A. i 1021. Fnedmann B. See Paul Pfeiffer. Friedmann Ernst the degradation of carboxylic acids in the animal hody. XIlI. The behaviour of furylacrylic and furoylacetic acids in the animal body A.ii 910. the degradation of carboxylic acids in the animal body. XIV. The re- moval of hydrogen in the animal body A. ii 910.ii. 1190 INDEX 01 Friedmann Ernst and Hcrnzann Tachau the formation of glycine in the animal body. I. The synthesis of hippuric acid in the liver of the rabbit A. ii 906. Friedrichs Fritz new gas wash-bottles A. ii 268. Friemel C. See Richard Stoermer. Friend John Albert Xewton the porosity of iron and its relation to passivity and corrosion P. 311. the corrosion of iron. A historical correction A. ii 401. the corrosion and preservation of iron A. ii 805. Friend John Albert Ilrewton and Joseph Hallam Brown the action of salt solutions and of sea-water on iron at various temperatures T. 1302 ; P. 156. Friend John Albert Newton Thomas Ernest Hull and Joseph flallam Brown the action of steam on iron a t various temperatures T.969 ; P. 124. Fries H. estimation of lactic acid in blood A. ii 994 1038. Fries Karl and A . Hasselbach ox- indigo [2 2-diketo-A1:l’-dicoumaran] A. i 150. Fries Karl and W. Pfaffendorf con- densation products of 2-coumaranoiie A. i 149. Fries Karl and Wilhelm Vogt isomeric disulphoxides from thianthren A. ? i 395. chlorides and bromides of diphenyl sulphide A. i 538. thianthren A. i 555. Fries Karl and W. Volk conversion of coumarins into coumarinic acids and o-coumaric acids. Friese Walther detection of benzoic acid in margarine butter and other fats A. ii 1142. Frilley R. some alloys of metals with silicon and the density of alloys A. ii 879. Friske Kurt. See Theodor Pfeiffer.Fritzsche Paul. See Otto Diels. Froboese Victor. See Franz Fischer. Frohlich Alfred. See Richard Chiari. Frohlich Emil resolution of asymmetric diammonium compounds into optical antipodes A. i 493. Frohneberg. W. See Theodore Zincke. Fromherz Konrad the behaviour of p - hydroxyphenylaminoacetic acid in the animal body A. ii 314. the method of action of phenyl- cinchonic acid on the purine metabolism of the dog A. ii 1016. II. A i 203. AUTHORS. Fromherz Konrad. See also Otto Nen- Fry Harry Shipley constitution of benzene from the point of view of the corpuscular-atomic conception of positive and negative valency I. An interpretation of the Cruni Brown-tiibson rule. 11. Dyiiami- cal formulae and the ultra-violet absorption spectrum of benzene. 111. Dynamical formulz and the ultra-violet absorption spectrum of naphthalene A.i 431. preparation of chromyl compounds A. ii 610. Fuchs Bio?zys the alteration in the ex- cretion of amino-acids or substances titratable with formaldehyde as a cause of the increase in the Cal. 3i ratio after great loss of blood A. ii 55. the influence of prolonged inanition on the excretion of amino-acids or substances titratable with formalde- hyde A. ii 58. Fiichtbauer Christian conduction of electricity in saturated alkali metal vapour A. ii 361. Furth Otto con a new modification of the forensic chemical test for blood A. ii 947. Furth Otto v m and End Lenk the significance of imbibition phenomena on the onset and passing off of rigor mortis A. ii 750. Fiirth Otto von aiid Carl Schwarz the distribution of the nitrogen of the extractive substances from mammalian muscle A.ii 216. Fuller Gcorge P. See Philip Howard Cobb. Fuller H. C volatility of cocaine A. Fuller T. S. Funk C’asimir synthesis of dl-3:4-di- hydroxyphenylalanine T. 554 ; P. 5s. probable formation of adrenaline in the animal body A. ii 907. See Emil dbderhalden bauer. i 317. See Eernwn C. Cooper. Furno A lberto. G. Gabbi G. See G. Pomr. Gabillon 111. See Victor Auger. Gabriel Siegmund a-amino.-ketones A. i 212. condensation product of ethyl phthal iminoisobutyrylmalonate A i 227 compounds of the propane series A. i 644 982. a-aminoisobutyrophenone NH;CMe;COPh A. i 991.INDEX OF AUTHORS. ii. 1191 Qabrilowitech 0. E. See Ejm Semen Qabutti Ernilio chloral chloroacetate Gadais J.See L. Gadais. Gadais L. and J. Gadais analyses of Gadamer Johannes [ Georg] dihydro- berberine A. i 152. alkaloids of the perennial Papaveracew. Papaver orientale and P. Zrcteritium A. i 317. corydalis alkaloids. VII. (Protopine glaucine) A. i 483. Gadamer Johannes and Walter Klee corydalis alkaloids. VI. Corycavidine a new alkaloid of the coryc.tvine series A. i 318. Gadamer Johannes and Fritz Kuntze corydalis alkaloids. IX. Corytuher- ine sub-group A. i 1011. corydslis alkaloids. X. Bulbocapnine A. i 1012. Gadamer Johannes and Erust Stein- brecher corydalis alkaloids. * V. r- Corydaline and phenylberberitie A. i 153. Gademann Ferdinand. See Hans Stobbe. Gaebel Gwtaw Otto Reischauer’s titra- tion process for the estimation of diabetic sugar A. ii 73. “ salvarsan ” in medico-legal investiga- tions A.ii 448. titration of “ salvarsan ” with iodine solutions A. ii 676. Galeotti Gino the isolation of a urico- clastic ferment A. ii 131. dilntometric investigations of hydr- olytic decompositioris A. ii 257. Gallerani Guido Tartarini. See Giu- seppe Venturoli. Galletly J. C. Gammeltoft S. A. the ammonia of the urine and its relationship to gastric secretion A. ii 1115. Gammeltoft S. A. Sce also Vnlclemn?* Henriques. Gams Alphonse. See Amd Pictet. Ganassini Domenico new chemical ieac- tion for blood A. ii 556. Ganassini Domenico aiid Ewerardo Scandola formation of acetaldehyde by the pyrogenic decomposition of some oxalates A. i 421. Gandurin,A. L. See Wassili W. Scharwin. Garavini 0 Garcia Baniis Antonio. See JosG Rodri- guez Mourelo. Gardner John Addyman and William Legge Symee physiological action of some sodium cainphenephosphinates A.ii 314. London. A. i 261. liquorice juices A. ii 948. See David Spence. See Mario Giacomo Levi. Garfunkel Abraham. See Arthur Rosenheim. Garner Jams B. John E. Foglesong and Boger Wilson reduction of mer- curic chloride by phosphorous acid and the law of mass action A. ii 9i2. Garner James B. Blair Sexton and 15. 0. Parker anhydionr formic acid A . i 831. Garnier J. See Thnoth6e Klobb. Garnier Leon influence of potassium dichromate on certaiu analytical con- stants of milk A. ii 161. Gamier. See Favrel. Gartner P. See F. Robin. Garver Madison Monroe transference and transformations of energy with applications to the theory of solutions A. ii 192.Gasemann Th. chemical investigations of healthy and rachitic bones A. ii 129. Gastaldi Carlo some solid ammoniates A. i 185. hehaviour of some nitroazo-deriva- tives towards phenylhydrazine A. i 1047. [detection of ferricyanicles] A. ii 234. chemical composition of a telluride of aold and silver from Nagyag A . chemical composition of goldschmicit- Gastsldi C. See Giaeoino Ponzio. Gates Charles Bnldwin replacement of metals in non-aqueous liquids and the soluhility of metals in oleic acid A. ii 394. Gatin-Gruzewska (Mine.) Z. character- istic properties of amylosc and amyl- opectin A. i 357. Gatterbauer Jos. nature of the so-called pallisin in commercial starch-syrup A. i 837. Gaubert Patcl influence of foreign sub- stances dissolved in the mother liquor on the faces of crystals of meconic acid and on their pseudo- polychroism A.ii 101. determination of minerals by colour reactions A. ii 337. refractive indices of liquid crystals A. ii 949. Gaucher Loth digestion of casein A. ii 1109. Gaudechon Henri dimercurammonium compounds A. ii 398. Gaudechon Henrz. See also Daniel Berthelot. Gauge Arthur Josiah Hofmezster. See James Johnston Dobbie and John Jacob Fox. E 901. ite A. ii 901.ii. 1192 INDEX OF AUTHORS. rubitlium and czesium vapours A. ii 82. the emission of the series and funda- mental Rpectra in the glow discharge of the alkali metal vapours A ii Gault Henri lactonisation of a-ketonic Gault Henri. See also Edmond &mile Gauthier I). synthesis of secondary a- keto-ttlcohols A. i 415. synthesis of tertiary a-keto-alcohols A.i 513. application of methyl-orange in the colorimetric estimation of titanium A. ii 1035. Gautier [Emile Justin] Armand and Chnrles Houren a new thermal water ; prototype of a modern physico-chemical study of a mineral water ; methods for the estimation of small quantities of lithium man- ganese antimony bromine fluorine rare gases etc. A. ii 300. estimation of bromine Anorine lithi- um and antimony in mineral waters A. ii 329. Gantrelet Jean action of extracts of invertebrato tissues on blood-pressure A. ii 1107. Gawalowski A . elaidin and elaidic acid A. i 416. burette for the volumetric estimation of gaseous mixtures especially of furnace gases A. ii 651. Gay L. ideal solutions A. ii 192. mixtures of acetic acid with normal liquids A. ii 260.the conception of the pressure of ex- pansion A. ii 850. expansion pressure of a normal liquid A. ii 1058. Gaze R. the yellow colour of alcoholic potash A. ii 225. Gazzetti C. and C. Sarti red coloration given by Esbach’s reagent [with urine] A. ii 150. Gebhard Kurt photochemical reactions iu laboratory work A. ii 66. Geddert Heinrich. See Emil Abder- halden. Gee Frank Eoughton. See David Leonard Chapman. Geelmuyden 31. Chr. the behaviour of acetone substances in iiltermediary metabolism A. ii 904. esters A. i 709. Blaise. Gantier Andrk bauxite A. ii 49T. 154. Gerber C. diastases of the latex of the Japanese mulberry tree (Browssonetia pnpyrvera) A. ii 647. Gerhart HiZdn habit of crystals of Gehe & Co.. DreDaration of double com- Gehlhoff Georg the glow discharge and the emission of the alkali-metal vapoiirs A.ii 349. a simple method for the prepma- tion of inert gases hydrogen and nitrogen in the pure state A. ii 487. Gehrcke Ermt and OLto Reichenheim the Doppler spectrum of the hydrogen coal rays A. ii 166. Geibel Wilhclm electrical and mechani- cal properties of alloys of the noble metals A. ii 10 361. Geiger Ham the transformation of the actinium emanation A ii 653. Geiger Hans and Alois I? Kovarik the relative numher o f ion? produced by the &particles fi-om the vaiious ratlio- active siitistances A. ii 954. Geiger Hans and J. Jf. Nuttall the ranges ot a-particles from various radioactive substances and a relation between the range and period of trans- formation A. ii 953. Geiger Hans. See also Ernest Ruther- ford.Geiger Walter. See Hermaniz Leuche. Gelderen Frederik Marinus van. See Martin Onslow Forster. Gemmel1,A Zexander [titaniferous rnelan - ite from Assynt Sutherlandshire] A. ii 300. Beorges Hans. See Otto Ruff. Georgievics Georg von dyeing with picric acid A. i 537. nnthraquinone derivatives as mordant dyes and nature of the lakes. I. A. i 546. octnhydroxyanthraquinone A. i 548. Georgievics Georg aon and Artur Pol- lak adsorption in solution. I. Re- tention of acids by sheep’s wool A. ii 1070. GBrard Brnest and Verhaeghe lipoids of animal organs A. ii 508. Ghrard G. reactions which lead to the formation of iodine derivatives A. i 289.INDEX OF AUTHORS. ii. 1193 Germann Albert E 0. See Georges Baume Frank C'urry Mathere and Joseph Howard Mathews. Gersten Ezuald.See Otto Ruff. Qesellschaft fur Chemische Industrie in Basel [prelmration ofa " clilorothio- indigo,"] A. i 481. preparation of indoxyl derivatives A. i. 675. Gesellschaft fur Teerverwertung pre- paration of indigotin froni indole A. i 497. Gesing Richard. See August Michaelis. Gessner L. See Hermann Ost. Getman Frederick Button optical properties of soiire uiisaturatcd ketoiies A. ii 677. differences of potential between cad- mium and alcoholic solutions of some of its salts A. ii 858. Geutsch C717.t. See Rutgerswerke- Aktiengesellschaf t. Geye K. the cheniistry of barIey glurnes A. ii 529. Ghiglieno Mario new diethyltrimethyl- enepyrrole derivatives A. i 321. Giacomo Avnatore de a microchemical method for demonstrating tlie presence of guanine in tissues A.ii 132. Gianoli G i z ~ ~ e p p direct synt liesis of the glycerides A. i 349. Gibbs Harry Drake compounds which cause the red coioration of aniline. 11. Effect of sunlight in the absence of oxygen aiid oxidising iiifluences arid a comparison with tbe behaviour of mono- and di-methylaniline A. i 534. Gibson John and Robert Beekelt Denison precipitation of soluble chiorides by 11ydrc;chloric arid A. ii 203. Gies PVilliam John. St.e J. L. Kantor. Gigli Torquato benzidine as a reagent for the recoguition of blood stains A. ii 348. Gigon Aured influence of intake of food on gaseous mctabolism and energy production A. ii 741. Gilbard John Francis Hutchhas a re- action for caulophyllii~ A. ii 670. Gilbert Adolph niethod of dissolvirig tin,tone A. ii 71. Gilbert L.0. Gill Eugexe Edicard. See Harmon Northrop Morse. Gillett llorace Wmdsaorth temperature measurements in an exile1 irnental car- boiundum furnace A. ii 486. Gillette C. B. fruit of VibiLrnum leqi- tago A. ii 529. Gilmour Walter. See Carl Hanzilton Browning. See Y. L. Dunlap. C. ii. Gimingham Conrad Theodore action of carbon dioxide on Bordeaux mixture A. ii 764. Ginneken P. J. H. van mercurous sulphate as depolariser in Weston and Clark normal cells A. ii 179. Ginneken P. J. H. can and Hugo R. Kruyt nornial elements A. ii 962. Ginneken P. J. H. van. See also Ermt Cohen. Ginzberg Alexander the chemical re- actions of kumiss and kephir fer- mentation. I. The kumiss of the Steppes A. ii 140. the chemical reactions of kumiss and kephir fermentation. 11. Artificial Iruiiiiss and kephir A.ii 140. Giolitti Fcderico and Federico Carnevali cerrientation of nickel steel. I. A. ii 609. the cementation of chromium steels A. ii 728. Girard Pierre preponderating r61e of two electrostatic factors in the osmosis of solutions of electrolytes ; normal osniotic nrovements A . ii 860. Girardet Fcrizatzd dissociation of am- rnoiiiacal ferrous chlorides and the formation of ferrous nitride A. ii 43. Giuganino L. See Fraiaccsco Marino- zuco. Givens ilIalLricc Hop. See Andrew Hunter. Gjaldbak J. K. See Vnldenaar Hen- riques. Glagoleff X the minute structure of the spectral lines of mercury A. ii 450. Glfrgoleff P. the regeneration of proteins in the mucoas meinbrane of' the stomach A. ii 625. Glassmann Boris thi~oretical considera- tion of tlie isoriierism of funiaric and nialvic acids A.i 251. Glattfeld J. W. 3. See Charles E. Bolser. Glatz Ernst. See Julius Schmidt. Glatzel &manuel normal barium ortho- ttiioarsenate Ba3As208 6H,O A. ii 282. potassium barium orthothioarsenate KBaAsS4,6H,O ; (K,AsS Ba,As2Sp 18H,O) A. ii 801. potassium barium orthothioantiinon- atc A. ii 980. Gleditsch (Mlbe.) Ellen the ratio be- tween uraniuin aiid radiuni in the active minerals A. ii 845. Glendinning William Gerald. See Cecil Reginald Crymble. 80ii. 1194 INDEX OF AUTHORS. Glenn T. H. variation and carbohydr- ate metabolism of bacilli of the pro- teus group A. ii 639. Glenn T. H. See also Albert P. Mathews. Glenny A . T. and George Stanley Wal- pole the action of rubber on mercu- rial antiseptic solutions A.ii 141. Glinka,NikoZa.rcs. See Nirolai B. Zelinsky. Glover Walter Hamis studies of the processes operative in solutions. Part XIV. The determination of apparent hydration values by means of raffinose T. 371. studies of the processes operative in solutions. Part XV. The changes effected by the reciprocal interfer- ence of sugars (and glucosides) arid salts in aqueous solutions T. 379. Gnadinger. See Fritz Frank. Onesotto Tullio and Maria Bin- ghinotto magnetic constants of feebly magnetic alloys A. ii 251. Gockel Albert the radioactivity of rocks A ii 174. Gockel Heinrich. See Theodor Curtius. Godchot Jfarcel hexahydroacetophenone [cyclohexylmethyl ketone] and hexa- hydrobenzoylacetone A. i 134. hexahydrohippuric acid A. i 369. Godchot Marcel and Pelix Taboury catalytic hydrogenation of cyclopent- anone A.i 385. Godden William. See Frederick Wil- liam Pavy. Goebel Erich,. See Emil Abderhalden. Goebel J. B. calculation of equilibrium constants from cryoscopic measure- ments A ii 1078. Goecke Otto the electric vacuum fur- nace A ii 1053. Goecke Otto. Gockel Heinrich air-trap for burettes reagent reservoirs etc. A ii 328. Goddertz Albert. See Xmil Fischer. Godecker H. and X u d o v Rose new coildenser for vaciiiim distillations A. ii 468. Gohlich WilJtdm a case of poisoning by sewer-gas A. ii 221. Goller Hermann. See Carl Bulow and Hermann S taudinger. Goetsch Einil Haxvey Cushing and Conrad Jacobson carbohydrate toler- ance and the posterior lobe of the hypophysis cerebri A. ii 745. Goettler MnzimiZian. See Xudolf Pummerer.Goetze Gustav a new arrangement for the correct reading of burettes A. ii 531. Goissedet 2'. See Andrd Job. See also Otto Ruff. Goldacker Paul. See Walter Sohoeller. Qoldbaum Jacob 5'. determination of the ratio between chlorine and bromine and sodium A. ii 271. Goldberg Z. See Paul Pfeiffer. Golden Ross. See Arthw Wayland Dox. Roldsbrough Harold A . See Philip Schidrowitz. Goldschmidt Robert thermal conduc- tivity ot liquids A. ii 579. Goldschmidt Victor M. the laws of mineral association from the point of view of the phwe rule A. ii 991. Goldsobel A. and E. Sonnenberg Ny- lander's test for dextrose A. ii 339. Goldstein Euqen investigation of emis- sion spectra of solid aromatic sub- stances by means of the nltra-violet filter A. ii 560. Golla Frederick Lucieiz.See Charles DorBe. Gollmann Richard. See Otto Diels. Golodtz A. new methods of resolving mixtures of liquids with adjacent boil- ing points or constant-boiling mix- tures A. ii 1064. Qoloubkine (Mlle. ) G. halogen com- pounds of rhodium A. ii 45. Golubinzeff A. rapid estitiiation of ferric oxide in cement A. ii 938. Gomberg Moses and Donald D. van Slyke triphenylmcthyl. XX. A. i 361. Gomberg Moses and C. J. West action of halogen acids on hydroxyarylxan- thenols A. i 737. Gonnermann Jlaq saponi6cation of sinigrin A. i 139. Gontermann W. iron-silicon-carbon alloys A. ii 1091. Gooch Fmnk Austin and Clarence Nor- maw Boynton separation and estima- tion of barium in the presence of calc- ium and niagnesium by the action of acetyl chloride in acetone on the mixed chlorides A.ii 334. Gooch Frank Austin and Jacob Plum- mer Feiser the estimation of silver by electro-deposition from an ammmiacal solution of the oxalate A. ii 227. Gooch Frank Austin and Simon Boqhoa Kuzirian use of sodium paratungstate in the estimation of carbon dioxide in carbonates and nitric pentoxide in nitrates by loss on ignition A. ii 657. Goode Philip BurweTI. See Gregory Paul Baxter. Gorboff Alex chemical formulz of cer- tain eutectics and transition points A. ii 264.INDEX OF AUTHORS. ii. 1195 tilordin Harry Mann crystalline rrlltaloid of Calycnnthus glaucus. IV. Some salt. of a new quaternary base obtained by niethylating isocalycanthine A. i 903. Gorsky Alexander methylisopropyl- ethylene [6-metliyl-AS-amyleiie] A. i 249. Gorsky Atexnncle?..See also ~1-ico7ni D. Zelinsky. Gorslin E. E. Gorter K. cofTee. dioscorine A . i 222. constitution of dioscorine A i 561. Gortner Ross Aiken decomposition of alloxan A. i. 325. a new decomposition product of keratin which gives Millon’s reaction A. i 697. melanin. 11. The pigmentation of the adult periodical cicada (Tibicen scptendecim) A. ii 908. melanin. 111. The inhibitory action of certain phenolic substaiives on tyrosinase. A suggestion as to the cause of dominant and recessive whites A. ii 908. Gortner Boss Aiken. See also ilfarsfm Taylor Bogert. Gottfried Arthur the manganese con- terits of honeys A. ii 824. Gottlieb RTLdolf and 0. Steppuhn estimation of morphine A. ii 163. Gottlob Kurt. See Cn.i.1 Didrich Harries. Goubau R. action of ethyl alcohol on arylsulphonyl chlorides A i 433.Goulding &r?~est and Russell George Pelly note on p-methoxysxlicyl- aldehyde and its occurrence in the root of a species of Chlorocodon P. 235. Goutal E. See P. Mahler. Goy. See Albert Stutzer. Graefe Edmt~ncZ mineral oils from potash-salt deposits A. ii 119. Grafe E. and D. Qraham the adapta- tion capacity of the animal organism to over-abundant nutriment A. ii 811. Grafe Viktor the biocheniical aspect of carbon dioxide assimilation in green plants A ii 521. the behaviour of green plants towards gaseous formaldehyde A. ii 818. Graff Walter. See August Michaelis. Qraftian J. manurial experiments with sugar beet A. ii 648. Graham D. See E Grafe. Gramenitzki M. J. i flnence of different temperatures on ferments and on the regeneration of fermentative properties A.i 98. See Robed A. Cooke. IV. A i 221. Gramont Antoine de. See Paul kmile Lecoq de Boisbaudran. Grandjean Francis. See Georges Friedel. Grasser Georg tannin solutions A. ii 1040. Grave Ernst passivity of metals A. ii 896. Gray George dissolved matter contained in rain-water collected at Lincoln New Zealand A. ii 327. Gray J. A. secondary y-rays produced by /3-rays A. ii 355. Gray Bobert Cochmn. See Alexander Bnvid Ross. Gray liobrrt FVhytlaw. See Robert Whytlaw-Gray. Grebe Frmhk?i. See Bernhard Schon- dorff. Greaves J. E. estimation of gliadin A. ii 674. . Greaves J. E. See also Thorburn Bruzlzford Robertson. Grebe Leonhnrd the ultra-violet absorp- tion of beiizeoe A. ii 83. areen Arthur George and Ernest Arthur Bearder the alkaline condensa- tions of nitrohydrazo-compounds.Part I. Green Arthur George and Xalomn Wolff aniline black and its inter- mediate products A. i 900. Green Arthur George and Arthzcr Edinund Woodhead action of amines on triphenylcarbinol and tritolylcarb- inol A. i 481. Green Barry H. estimation of potas- sium in urine A. ii 1135. Green (Miss) Leila and (Mzks) Brenda Sutherland the decomposition of di- ethylenesulphideniethylsulphine hydr- oxide in aqueous solution T. 1174 ; P. 140. Greenwald Isidor effect of parathyr- oidectomy on metabolism A. ii 507. Greenwood Earold Cecil vapour-pres- sure curves and heat of evaporation of sorne volatile metals of high boiling point A. ii 468. Gregersen J. P. phosphorus metabolism A. ii 304. GrBgoire Ach. action of some hydro- lysable salts and of some colloids on the higher plants A.ii 422. Greifenhagen W. JosFf Konig and A . Scholl the estimation of starch A. ii 1037. estimation of gelatin A. ii 947. the estiiiiation of carbohydrates by oxidation with pernianganate i n alkaline solution A. ii 1037. T. 1960 ; P. 228.ii. 1196 INDEX OF AUTHORS. Greinacher Beinrich a new radium per- Greisenegger l g m x K. See Ecrrnann Grenet Louis the tempering of bronzes Qressel Emil. See Emil Abderhalden. Greve G. See €?artwig Franzen. Greven Karl commencement and dura- tion of the excretion of arsenic in urine after the use of Ehrlich-Hata's prepara- tion dihydroxydiaminoarsenobenzene A. ii 511. Griebel Constant cnmposition of thc pulp of CassinJislzdn A. ii 425. Griffet. See Taurel. Qrignard Victor two new methods for synthesising nitriles A.i 292. Qrignard Victor and Charles Courtot new derivatives of iildene A. 1 193. magnesium derivative of fluorene A. i 538. Grimaldi Carlo qualitative I eactions of oil of turpentine pine wood oil and essence of turpentine A. ii 231. Grimbert Lkon [Lowis] separation ?f urobilin from its chromogen A. 1 395. Grimmer W. the peroxydase of milk A. i 936. Grindley Harry Sands and E. L. ROSS estimation of inorganic and organic phosphorus in meats A. ii 332. Qripenberg William Xebastian photo- sensitive antimonite [stibnite] cells A. ii 1045. Grishkewitsch-Trochimowsky E. oxida- tion of tertiary alcohols of the tolyl- allyl series A. i 290. condensation of crotonaldehydc with ammonia and ethyl acetoacetate A. i 320. action of magnesium thienyl iodide on allyl brl'mide A.i 481. new method of preparation of and certain derivati;.es of thiophen-2- aldehyde A. i 481. 5-methylthiophen-2-aldehyde A. i 806. Grishkewitech-Trochimowsky E.. See also J. N. Reformatsky. Grober A . veronal A. ii 316. Qroger Max zinc chromates A. ii Groh Reinhart. See Emil Fischer. Grohmann Osknr oxidation of 3- and 7- methyluric acids in the presence of ammonia A. i 691. Gro Oscar hx?molysis by ammonia sodium hydroxide and sodium carb- onate A. ii 50. petuum niobile A. ii 684. Kaserer. A. ii 42. 283. Gros Oscar and C. iiartung narcotics and local anasthetics A. ii 136. Gros Oscar and James M. O'Connor colloidal metals in relation to their physico-chemical properties and their pharmacological action A. ii 418.Groschuff Erich solubility of water in benzene petroleum and paraffin oil A. ii 595. Grose H. See Otto Fischer. Gross Oscar the relationship of nitrogen and sulphur in metabolism A. ii 810. Grossmann Hcrwann and Gzcstazr Jager snme compounds of organic salts of bivalent metals with ammonia pyridine and phmylhydrazine A. i 944. Grosspietsch O. mangesite deposits of Eichberg on the Semmering Pass ; eichbergite a new salphantimonite A. ii 807. Grube F. See Rudolf Pummerer. Grube Karl the influelice of ether nar- cosis on body temperature and carbohydrate metabolism A. ii 303. formation of glycogen from formalde- hyde A. ii 410. action of phloridzin A. ii 420. Griinbaum Albert S. and Helen G. Griinbaum some changes in normal tissues produced by radium A. ii 132.Griinbaum Helen G. See Albert S. Griinbaum. Griineisen Edzsnrd the influence of temperature on the conipressibility of metals A. ii 185. relatimyhips hetween atomic heat coefficient of expansion and com- pressibility of solid elements A. ii 851. Griinhut Leo. See Vilhelm Fresenius. Griinthal Erich. See Gustav Heller. Griinwald Herqnann Ipriedrich the relationship of kidney function and the glycogen of the liver A ii 130. Griitzner Paul won and W. Wald- Schmidt the laws of enzyme action A. i 697. Grumell Elmest S. comparison of reac- tion velocity and the fluidity of the medium A. ii 197. Grund Budow Schneider's contribution for the graviiiietric estimation of zinc A. ii 659. Gruschke Georg refraction and disper- sion of light in certain gases A. ii 349.INDEX OF AUTHORS.ii. 1197 Gryns G. the permeability of blood- corpuscles in physiological conditions especially to alkali and alkali-earth metals A. ii 49 740. Guareschi IciZio some new derivatives of cyclohexaiiones A. i 792. pseudo-solutions or apparent solutions according to Francesco Selnii A. ii 261. Giinther Amed. See August Michaelis. Giinzler IT. See Hermann Finger. Gudrithault B. See Mawice Javillier. Guertler W. the structure of galvanised iron A. ii 898. Guest 3. D. See James Crosby Chap- man. Guest Heybert BiartZey. See Thomas Burr Oeborne. Guggenheim Lcfarkus. See Emil Abder- halden. Guglielmo Giouanni value of the corn- ponents of the electromotive force of voltaic couples A. ii 179. Guicciardini N. See Fernando Ageno. Guichard Marcel gases disrngaged from the walls of tubes ofplass porcelain and silica A.ii 396. influence of water vapour on nieasure- ments in a BlcLeod gauge A. ii 582. the extraction of gas from copper heated in a vacuum A. ii 803. extraction of gases from copper by a chemical method and the estimation of oxygen A. ii 934. Guild F. N. mineralogical notes [cupro- descloizite etc.] A. ii 902. Guillaume Chades Edouard anomalous expansion of nickel steels A. ii 185. Quillaumin C. two new isomerides of tliymol A. ii 318. Guillemin G. and B. Delachanal oc- cluded gas in alloys of copper A. ii 41. Guillet Ltfon recovery of hammered materialr A. ii 97. Gukassianz Armenak. See Otto Diels. Gulewitsch Wladiinar vcm extractives of muscles. XII. Constitution of carnosine A. i 815. Gulick Louise. See Illarti?~ A.Rosanoff Gundermann Karl the pharmacological action of some halogen substitution products of iminazoles [glyoxalines] A. ii 754. Gundermann Karl. See also Karl Bernhard Lehmann. Guntz Antoine and Jules Minguin ultra-violet radiations A. ii 241. Guismann Ernst a very basic chromic acetate A. 1 103. Gutbier Alexander colloidal gold A. ii 1098. Gutbier A Zexander Friedrich Bauriedel and Carl Julius Obermaier bromo- salts of platinum A. i 32. Gutbier Alexander and Ferdinand Flury tellurium A. ii 201. Gutbier Alexander Perdinand Flury and Hans Micheler tellurium A. ii 182. Gutbier Alexander and G. A. Leuchs ruthenihalides A i 183. Gutbier Alexander and Karl Maisch chloro-salts of osmium A. i 18. Gutbier Alexander and Curl Julius Obermaier ethyletie- and propylene- dianimonium aunhalides A.i 424. Gutbier Alexander and P. Walbinger osmichlorides A. i 191. Guy J. Sam and Harry CZary Jones conductivity and viscosity in mixed solvents containing glycerol A. ii Guye Philippe A zcguste molecular com - plexity in the liquid state A. ii 1067. Guye Philippe Auguste. See also A? Boubnoff. Guyot AZfred and F. Vallette o-dibenz- oylbenzene and its homologues A. i 652. Guyot J. differences in potential of apparent contacts between a metal and electrolytic solutions A. ii 1053. Gluzman Canancio Julio dP reaction of stannous iron A. ii 825. Gwiggner A. apparatus for the evolu- tion of large quantities of hydrogen salphide and partial recovery of the waste gases from precipitation reac- tions A. ii 877. 863. H. Haagen Wultei AT. van and Edgar Fnhs Smith the action of hydrogen fluoride on certain oxides A.ii 894. Haakh A e ~ n ~ a n n quinones A i 135. Kaan J. dz. See Hartog Jakob Ham- burger. @ Haw Gustav. See Alfred Einhorn. Haas Karl. See Carl Biilow and Alfred Kliegl. Haber Fritz and Gerhard Just the emission of electrons in chemical re- actions A. ii 954. Haber Fritz and J. Zawadzki polar- isation of solid electrolytes [the pheno mena of passivity] A. ii 1053.ii. 1198 INDEX OF AUTHORS. Habermann H. See Albii~ Knrten. acker. Habermann Josef Wilhelm Kulka and 3. Homma the laboratory air and its deleterious constituents A. ii 315. Hackford John Edward. See Frecleric Stanley Kipping. Hackspill Loubs i I ensity coefficient of expiision and variation in volume on fusion of the alkali metals A.ii 185. preparation of alkali metals A . ii 602. Hackspill Louis and Ilobert Bossuet temperature a t which alkali metals attack water A. ii 392. Hockspill Louis. See also 1Vitold Broniewski. Haden R. L. See Joseph Hoeing Kastle. €Emalainen Juho the fate of ciiieol (eucalyptol) in the organism A. ii 137. Hamalainen Juho and LenqLart Sjos- trom the limit of glycuronic acid conibination in rabbits immunised against enzymes A. ii 309. Hartel Richard. See Hans Stobbe. Hanesermann Johannes. See Edgar Haffmans H. See Hans Mnrschhanser. Hagemann Oskar “ romanxankalk ” in animal mettLbolism A. ii 507. Hahn Alfred. See Erich Bocker. Hahn Frzedrieh L. ,isolation of an eiioliL ditromida and the course of the reac- tion in the brominatioii of acetophen- one and similar ketones A.i 649. Hahn Friedricl~ L. See also Carl Mannich. Hahn Otto the properties of technically prepared mesothorium and its evalua- tion A.; ii 845. Hahn Otto. Haigh Frank Loyal. See Harry Wurd Foote. Hailer Ekkehard inhibiting action aiid germ-destroying power of free sulphur- ous acid its salts and other complex derivatives A. ii 1021. Hain Johann a self-acting wash-bottle A. ii 715. Halban Ham v m kinetics of ammonium salts A. i 852. Halberetaedter Ludwig. See Julius Morgenroth. Haldane John Scott. See Claude GordotL Douglas. Hale Clarence Frederic and Vasco Emilio Nunez oxidation of hydrazine. VI. Reaction between mercuric oxide and hydrazine hydrate in alcoholic solution A. i 845. Wedekind. See also Otto v o ? ~ Baever. Hale Clarence Frederic and Harry Westfall Redfield the oxidation of hydrazine.V. Reaction between potassiuin iodate and hydrazine sulph- ate A. ii 929. Hale Clarerice Prederic and Pred FZoycl Shetterley anhydrous hydrazine. I. A convenient apparatus for the pre- paration of anhydrous hydrazine A. ii 718. Hale Wil7iam J. constitution of de- hydracetic acid A. i 721. Halenke A. and M. Kling detection of nitrogen in organic substances A. ii 1121. Hall Alfred Da)biel a i d Norman Harry JohiL Miller production of acids and alkalis iu the soil A. ii 429. absorption of animonia from the atmosphere A. ii 763. Hall Isnac Walker and George Scott Williamson the dipeptide-splitting action of blood-plasma and patho- logical fluids A. ii 302. the peptide - splitting ferments :f gastric contents in cancer A.11 310. Hall Robert A. and James Munsie Bell physical properties of aqueous solu- tions containing ammonia and citric acid A. ii 657. Halla Fraw thermodynamic calculation of electromotive forces. II. A. ii Kalla Ottokar Friedel-Crafts’ reaction toluoyl- and xyloyl-picolinic acids Aalle Walter L.,an extraction apparatus A. ii 975. Kaller Albin and &douard Bauer action of ethyl chlorocarbonate 011 sodium derivatives of ketones pre- pared by meaus of sodamide A. i 299. oximes and phenylalkylisooxazolones obtained from ethyl benzoylpropion- ate benzoyl-n-butyrate and benzoyl- isobutyrate A. i 668. p(-dibenzoy1-,5(-dirnethylheptane and aass-tetrainethylpimelic acid A. i 651. ketones of the type of a-benzyl-aa- dimethylacetophenone ; trialkyl- acetic acids and trialkylmethyl- carbinols to which they give rise A i 726.synthesis of substituted B-diketones ketonic esters and enolic esters by means of ketones and sodamide A. i 726 364. A. i 784. A. i 1021.INDEX OF AUTHORS. ii. 1199 Handovsky Hans and Richard Wagner Halliburton WiZliam Dobinson. See Ham W. See Eugen Bamberger. Hamburger Hedwig formation of lzevulic acid from glucosamine chitin and chitose A. i 834. Hamburger Hartog Jakob J. de Haan and F. Bubanovic the influence of iodoform chloroform and other sub- stances soluble in fat on phagocytosis A. ii 504. Hamill John Jfolyneurc the bleaching of flour A . ii 1001. Hamlin ilh-sto~z Lovell a tetra-acetyl anrinoglucoside A. i 529. automatic filter A. ii 976. Hammarsten Olof the preparation of solutions of rennet poor in or free from pepsin A.ii 998. the bile of the hippopotamus A. ii 1010. Hammer W. See Hernzaw~ 'VOIZ Dechend. Hampshire Charles Herbert. Ste Arthur William Crossley. Hameik A?Lt. pancreatic lipase A. i 411. Walter Ernest Dixon. autofermentation of yeast P. 103. Hantzsch Arthur and 0. .K. Hofmann molecular state of organic ammonium halides in non-dissociating media A. i 608. Hand Josef and 0. Kallauner the action of hydrogen and sodium per- oxides 011 bismuth salts A . ii 404. Hanuii Josef and Arn Soukup the estimation of copper by means of hypophosphorous acid A. ii 441. Happe Gustav a safety wash-bottle A. ii 715. Harcourt A wgustus George YerNon. and Herbert Brereton Baker the alleged complexity of tellurium T. 1311 ; P. 187. Harden Arthnr and Hugh Maclean the alleged presence of an alcoholic enzynie in animal tissues and organs A.ii 215. the oxidation of isolated animal tissues A. ii 905. Harden Arthur and Dorothy Norris the diacetyl reaction for proteins A. i 588. Harden Arthur and XpZney Gross Paine. the influence of salts on the some physico-chemical properties of lecithin emulsions and of lecithin- protein mixtures A i 408. Hsnfland Fritz a self-regulating gas- burner A. ii 714. Hankin Ernest Hanbury tests of cocaine and certain other aimsthetics A. ii 162. Eanriot [Adrien Armand] Maurice brown gold A. ii 118 208. Hanriot Maurice and Andrt? Kling action of alkalis on chloraloses A.b i 524. action of ammonia on chloraloses A. i 525. Eanriot Maurice and Frangois Raoult magnetisation coefficients of gold A. ii 791.Hansen Christian Johannes fall of temperature in high-boiling vayours at low pressures A. ii 468. Hantzsch Arthur [Rudolf] keto-enolic equilibrium of' ethyl acetoacetate A. i. 602. chromoisomerism of pyridine quin- oline and acridine salts and its explanation of valeucy isomerism A. i 673. contradiction of E. Biilmann's inter- pretation of homochromoisomerism as polymorphism A. i 715. the colorimetric dilution law A. ii 951. adhesiveness A. ii 258 372. Harden Arthur and William John Young the composition of the hexosephosphoric acid formed by yeast-juice. I. A. i 422. the influence of arsenates and arsenites on the fermentation of sugars by yeast-juice A . ii 519. Harding Victor J o h ~ substitution in ar1,matic hydroxy-compounds Part I. The action of nitric acid on gillic acid trimethyl ether and pyrog~llolcarb- oxylic acid trimethyl ether T.1585 ; P. 213. Rarding Victor John (ilfiss) Gertrude Maud Walsh and Charles Weismann B-methyl-AaA-dodecadiene and B- methyl-Ad-docadiene T. 448 ; P. 12. Hardman Robert Taylor and Arthuy Lapworth electromotive forces in alcohol. Part 11. The hydrogen electrode in alcohol and the influence of water on its electromotive force T. 2242 ; P. 244. Hardman Robert Taylor and James Riddick Partington an application of Kirchhoffs equation to solutions (a contribution to the thyrmodynamic theory of solubility) T? 1769; P. 221. Hardy P. and Jos. Vandormael partial analysis of nntuial ~)hos~tliates as a guide to their conversion into super- phosphates A ii 333,ii. 1200 INDEX OF AUTROKS.Hardy William Bate electrolytic col- loids A. ii 378. Haret Jacqw2 Dawae and A . Jaboin new method for introducing radium into the tissues A. ii 418. Hari Paul the influence of intravenous blood traiisfiision on the metabolism of matter and energy A. ii 739. Harnack Erich and Hermann Hilde- brandt [}~hrsiological] action of chlnromorphides A. ii 516. Harold C. H. H. Maximilian Nieren- stein and Herbert Eldon Roaf the influence of the preserrcr and pohitioti of the various radicles of adrenaline on its physiological acztivity A ii 136. Harries Carl Dietrick examination of raw caoutchouc reply to E’endler A. ii 545. Harries Carl Dietrich and Kzcrt Gottlob decomposition of teryeuoid substances byeglowing nietallic wires A. i 798. Harries Carl Dietrich and KarZ Neresheimer buttdieires and some synthetic caoutchouc obtained there- from A.i 798. Harris Albert Buckley. See Frederick George Donnan. Harrison John B. [composition of rain- water British Guima] A . ii 530. Hart Edwin Bret and W. H. Peterson sulphur requirements of farm crops in relntjpn to the soil and air supp!y A. 11 431. Hartley Emnld George Jzutinian the constitution of the organic ierro- cyauidrs T. 1549; P. 211. Hartley Harold Brewer and William H e n ~ y Barrett the deteriirination of the deusity of liquids T. 1072 ; P. 100. Hartley Walter Noel mineral con- stituents of a dusty atmosphere A. ii 558. Hartley TVaZter Noel and Otway Hestry Little the course of chemical change in quiiiol under the influence of radiant energy T. 1079 ; P. 137. Hartmann Erich spectrotnetric ex- aniination of Guthzeit’s cyclobutane derivatives A.i 208. Hartmann Jf. L. See Zaymond Calvier Benner. Hartogs J. C. See Arnold Frederik Holleman. a a r t u n g Curt the action of crystalline aconitiq on the isolated frog’s heart A ii 1016. fhe action of crystalline aconitine on the motor nerves and skeletal muscles of cold-blooded animals A. ii 1-016 Hartung Curt B. molecular complexity Hartung Curt K. See also Oscar Gros. Harvey IV. Hcnzcoocl auto-intoxication ant1 nephritis in rabbits A. ii 1013. Hasenbaumer Julius. See Josef Ronig. Rasenfratz T. See ALbcrt Arnaud. Hasselbach A. See KarZ Fries. . Hasselbalch K. A. elcctrometric measurements [of acidity] in liquids containiiig carbon dioxide. A . ii 182. Hasselbalch K. A . and J. Lindhard estimation of sugar by safranine A.ii 73. Hasselt J. F. B. wan the pepsin-chym- osin question A. i 248. constitution of bixin A. i 550. Hassler C. See Josef Konig. Hatfield William Herbert the chemical physics involved in the preciIitation of free carhori from the alll~ys of the iron-carbon systeiii A. ii 401. the influence of vanadium on the physical properties of cast iron A. ii 1092. Hatschek h’mil the viscosity of the dis- persoids A. ii 19 98. some reactions in gels A. ii 378. formation of layers i n heterogeneous systems A. ii 972. stability of oil-water emulsions A. ii 1068. Hattensaur Gcorg estimation of arsenic in pyrites A. ii 1038. Hattrem W. M. and Philip Bowvier Hawk effects of copious water drink- ing ith meals on intestinal pntrefac- tion A. ii 213. of salts in phenol A.ii 697. Hauser F. See Robert Kremann. Hauser Fr. effect of elecatric and mag- netic fielils on the spontaueous charging of polonium ; the Penetration power OF 6-raFq A. ii 685. Hauser Otto schaumopal [float-stone] A. ii 808. Hauser Otto and H. Herzfeld blom- st~mntline froni the Urals A. ii 46. Hausser W. See Carl Ramsauer. Haussmann Walther the sensitising action of hsematoporphyrin A. ii 138. Havelock T. H. optical dispersion an analysis of its actual dependence on physiid conditions A. ii 165. Hawk Philip Bozirier eflects of copious water drinking with meals on the panc~eatic function A. ii 214. analjsis of the urine of the fox dog and coyote A. ii 308. fasting studies. 11. Catalase content of tissues and organs after prolonged fitstipg A, ii 411,INDEX OF AUTHORS.ii. 1201 Hawk Pltilip Bouvier catalase content of tissues and organs aiter prolonged fasting A. ii 412. Hawk Philip Bouvier. See also 1K M. Hattrem Paul E. Howe E. A . Mat- till S. A . Rulon F. Wills and S. 1C. Wreath. Haworth W d t e r ATorman William He?imj Perkin jun. and Otto Wallach on dl- and d-A2-m-menthenol(S) and dl- and d-A2:g(g)-m-menthadiene T. 1 1 8 ; P. 4. Hayworth 1Villiarn P. See Xanauel S'hrozuder Pickles. Headden William P. meteoric iron from Currant Creek Colorado A.) ii 1106. Hkbert Alemndre pyrogenic decompo- sition of metallic xanthates A . i 348. composition of various oleaginous seeds from French West Africa A. ii 819. shea butter A. ii 1126. Hecht Leopold. See Otto Ruff. Heckel Edouard action of cold of chloroform and ether on Eupntorium triplinerve A.ii 761. Hecking Arnulf. See Carl Bulow. Heczko Arnold lecture experiment for demolistrating chernical luniines- cence A. ii 269. estimation of tartaric acid A. ii 341. estlmtition of total tartaric acid [in crude materials] A. ii 342. Hedenstrom A . von preparation of ox- alic acid by the fusion of snwdnst with potassium hydroxide A. i 767. Hedin Sven Gustav the rennet zymogen of the calf's stomach A. ii 621. the sperific inhibition of rennet and differences between rennets A. ii 998. Heerdt IValter. See Hugo Weil. Hefele Gemg. See N a z Busch. Heide Karl von der and W. I. Baragi- 018 clieniistry and anal) si4 of wines a criticism of methods mid interpreta- tion of rrsults A. ii 529. Heide Bichard von der a re-fill burette improved rapid condenser and extrac- Heiduschka Alfred forensic detectioii of vermial A. ii 816.Heiduschka Aured and Theodor BiBchy estimation of arseliic in urine after the administration of salvarsan A. ii 537. Heiduachka flvred and Anton Reusa estimation of arsenic in arseliical greens A ii 438. A. ii 651. tion apparatns A. ii 651. Heidnachka Alfred and E. Rheinberger fatty acids of cod-liver oil A. i 766. Heiduschka Avred and E. Itiffart bixin A. i 315. Heilbron Isidor Morris and Forsyth James Wilson contributions to our knowledge of srmicnrbazones P. 315. Xeilbron lsidor Morris. See also George Gerald Henderson. Heilner Emst the fate of subcutan- eously administered sucrose in the animal bodF and its effects on protein and f::t metabolism A. ii 635.Heim Fqiedrich auto-deconipositicm of pheiiyliritromethnne A. i 28. stereoisomrric B-nitro-a-methoxy-ab- diphenylethanes prepared by the addition of alkali methoxide to 7- nitrostilbene A. i 717. condensation of w-nitrotoluene with benzaldehyde ; cis- and trans-7- nitrostilbene A i 717. Heimrod Georqc TVilliam and PhEbus A. Levene the oxidation of aldehydes in alkalinr solution A. i 13. Heinisch Wilhebz formation of graph- ite A. ii 391. Reinle Eugen. See J ~ c ~ ~ u s Schmidt Heinze Berthold soil-bacteriological in- vestigations A. ii 320. Heinzelmann Alfred colorimetric esti- mation of mercury in urine A. ii 772. Heinzelmann AIfred. See also Otto Ruff. Heitman A m o l d H. C! See Erik Clem- mensen. Hekma Ebcl the stimulating effert of chloride of calcium and of intestinnl mucous membrane extract on the action of trypsin A.i 511. Helferich Burckhardt. See Emil Fischer. Heller Gustav [constitution of benzoyl- snthranil] A. i 81. Heller Gustav Friedrich Frantz and He inrich Jurgens 0- nitro phen y 1 - glyoxylic acid A. i 864. Heller Gustav and Erich Griinthal the coiistitution of anthranil A i 275. Heller Gustav and Siegmund Schmeja dihydroquitial(line bases A. i 747. Heller Gustar and Walter Tischner the course of the Sandmeyer reaction A. i 243. Hemmelmayr Franz von trihyclroxy- bclizoic acids A. i 983. Hempel H. See Adolf Beythien. Hemsalech Gustave Adolphe line spec- trum of air given by the self-induction spark A. ii 449.ii. 1202 INDEX OF AUTHORS. Hemsalech Gustave Adolphe spectrum of air givrn by the initial discharge of the spark with self-induction A ii 558.Henderson George Gerald and Robert Boyd contributions to the chemistry of the terpenes. Part XII. Synthesis of a menthadiene from thymol and of a diethylcyclohexadiene from phenol T. 2159 ; P. 276. Henderson George Gerc~ld and Isidor Morris Heilbron contributions t o the chemistry of the terpenes. Part X. The action of chromyl chloride nitrous acid and nitric acid on bornyleue T. 1887 ; P. 248. the constitution of camphene T. 1901 ; P. 249. Henderson George Gerald and (Miss) ilfaggie illillen Jgfs Sutherland con- tributions to the chemistry of the terpenes. Part I X . The oxidation of camphene with hydrogen peroxide T. 1539 ; P. 211 277. Henderson Lawrence Joseph process of acid excretion A. ii 752. instability of dextrose a t the tem- perature and alkalinity of the body A i 769.Henderson YandeEl and FraTLk. Pel1 Underhill acapnia and glycosuria A ii 813. Henderson Velyen E. the inhibition of the action of chemical inuscle-stimuli by non-clcctrolytes A. ii 55. Hendrick Jnmes field tiials with nitro- genous manures from the atmosphere A. ii 650. Henglein &I. barytes from the Freiberg mining district A. ii 902. Henjes Friedrich. See Otto Wallach. Henkel Paul oxidation of a- and 8- dimethyluracils A. i 159. Henneberg CVilhelm amount of glycogen in differently-fed yeast cultures A. ii 519. Hennicke Budov. See Ham Stobbe. Renning F. See Ludwig Holborn. Henri Victor ultra-violet radiation from quartz-mercury lamps A. ii 833. influence nf different physical con- ditions on the nltra-violet radiations fl om quartz-mercury lamps A.ii 833. Henri Victor. Henrich Ferdimnd Beckinann trans- formation A. i 650. Henriet H. and M. Bouyssy method for nieasuring the degree of vitiation of a confined atmosphere A. ii 532. Henriot Eincilv the radiations of the radiation of rubidinm A. 11 571. See also Henri Bierry. alkali metals A ii 354 Henriques Valdemar and S. A . Qammeltoft estimation of urea in urine A ii 670. Henriques Valdemur and J. K. Gjaldbak plastein formation A. ii 505. Henze Murtk iodogorgonic acid A. i 617. occurrence of be taine in cephalopods A. ii 216. the blood of ascidians. I. Vanadium compound in the blood-corpuscles A. ii 740. Henzerling Carl ethylcreatinine A. Hdrissey Henri and C. Lebas occur- rence of aucubin in Garryn spp.A. ii 63. utilisation of aucnbin by Aspergillus ?tiger A. ii 759. Heritage Gertrude L. See Elmer Peter Ko h ler . Herman I. See Zdmond ,??mile Blaise. Hermann Gottfried the combining power of the chlorides of copper lead iron zinc tin and bismuth and the comhining power of the chlorides bromides and iodides of copper and cadniium and the sensitiveness of the solid solutions to light A. ii 801. Hernando the influence of substances of‘ the digitalin group on blood-pressure in the rabbit A. ii 1017. Herold Julius jun. assay of [com- mercial] gelatin A. ii 348. Herrmann Felix simple method for the estimation of formaldehyde A. ii 161. Herrmann GYeorg. See Karl Bcrnhard Lehmann. Herschel P. See Reinhold von Wal- ther. Herschfinkel Heinrich action of the radium emanation on thorium salts A.ii 843 attempts to prepare metallic radium A. ii 844. Herter Christim Archibald and Curl Ten Broeck biochemical study of Protew vulgaris A. ii 758. Kerterich August. See J~rlius Tsfel. Herting Otto estimation of chlorides in bromides A. ii 435. assay of sweet spirits of nitre A. ii 662. Eertkorn J. the toxic action of the free fatty acids in animal and vegetable fats and oils A. 11 138. balling-together phenomena A ii 190. i 21.INDEX OF AUTHORS. ii. 1203 Hertwig Osca?' investigations with mesothorinm on animal germ cells an experimental proof of the idio- plasmic nature of the nuclear material A. ii 1118. Hertz G. the ultra-red absorption spectrum of carbon dioxide iu its dependence on pressure and partial pressure A. ii 830.Kerwerden (Fraulein) If. ,4. G U I L and W i l h e l m Eduard Ringer the acidity of the gastric juice of XcylliunzstcZlare A. ii 1109. Herz Walter [George] solubility studies A. ii 2til. reactions of mercurous chloride A. ii 285. solubility of aluminium hvdroxide. A. ii; 728. the equilibrium CaYO + Na,CO <=' CaCO + N%SO A. ii 794. equilibria in the precipitation of lead -carbonate A. fi 9f2. velocity of racemisation A. ii 974. Herz Walter and A(fi.ed Bulla the periodides and yerbromides of the alkaline earth metals A. ii 801. Herzbaum A Zex. See Emilio Noelting. Herzen Edouard representation of the vapour pressures of aqueous am- inoniacal solutions A. ii 390. reciprocal solubilitv of sodium carbon- ate and sodium hydrogen carbonate in water A. ii 724. Herzenstein (Xiss) Amm.See 1ViZheh Herzfeld H. See Otto Hauser. Herzig Josef and Br. Erthal alkylation hexa- and penta-methy lphluroglucinol Herzig Josef FYaiLz Wenzel A . Schwadron and K a r l Zeidler tetra- and penta-methglorcinol A. i 776. Herzog Edzmrd detection of fuse1 oil in brandy A. ii 446. Herzog Johannes and K. Budy quater- nary ammonium chloriiles from diphenylcarbamide chloride and pyridine or quinoline A. i 680. Herzog Keginald OZiver preparation of solutions A. ii 23. the viscosity of colloidal solutions Herzog Reginald Oliver and 3. Betzel the theory of disinfection A. ii. 1020. Herzog Brginald Oliver and A. Meier action of oxyclases. Herzog Reginald Oliver and A. Polotzky action of oxydases. I. A. i 935. Schlenk. in the nucleus A. i 777. A. i 778. pure invertase A.i 1052. A. ii 373. II. A. i 936. Kerzog Reyinald Oliver and Otto Ilipke behaviour of certain mould fungi towards organic acids. I. A. ii 915. Herzog h'egimld Oliver Otto Ripke and 0. Saladin behavionr of certain mould fungi towards organic acids. II. A. ii 915. Herzog Reginald Oliver and 0. Saladin alteration in the fermentative pro- perties of yeast cells on killing by means of acetone A. ii 914. beliaviour of certain mould fungi towards amino-acids A. ii 915. Herzog Rcgiginald Olirer and P. Slansky the optically active modifications of lactic acid A. i 764. Hesehus Nicolaus A . dependence of contact electrification on the capacity of ionic dissociation and on superficial density A. ii 13. Hess Fra?bk Lep and Rogcr C l n 4 Wells striiveiite from the Black Hills South Dakota A.ii 499. Hess hrurt. See Ludwig Rnorr. Hesse A u g u s t and W. D. Kooper is the so-called peroxydase actually a ferment ? A . i 592. Hesse [ J z ~ l i u s ] Oszvald lichens and their characteristic constituents. SII. A. i 208. Hetper JosephJ the action of potassium permanganate on organic conipotinds A. ii 339. Heublein 0. See J. Tillmans. Heubner WolfgaiLg chemical con- stitution and physiological action A ii 515. Keurung A. magneto-optical effects exhibited by chlorine and iodine A. ii 963. Kevesy Georg von. See RicJbard Lorenz. Keyer R. See Richard Zsigmondy. Keygendorff z'on cheap crucible sup- ports A. ii 199. Heyl Frederick William and LemueI CharZes Raiford analjsis of Zygadentis intermedius. I. A. ii 325. Heyn E. theory of the formation of graphite i n iron alloys A.ii 391. Hibbert ( X i s s ) E'va. See I?dmu?~cl Knecht. Kicks Williavz Brooks the use of sulphur monochloride in the deterniin- ation and analysis of the rare earth minerals A.. ii 934. Kicks W i l l i a m Longton. See A r t h u r WaZsh Titherley. Aiggins Haro Id L. and Francis Gano Benedict some energy factors of the urine excreted after severe. muscular exercise A. ii 909.ii. 1204 INDEX OF AUTHORS. Higgins Harold L. See also Joseph Barcroft and Francis Gano Benedict. Higgins Sydney Berbert the action of carbon dioxide in the bleaching process T. 858 ; P. 67. bleaching process P. 314. Hilbing W. See Julius Bredt. Hildebrandt Hermann pharniacological and chemo-therapeutic studies in the toluidine series A. ii 514.[physiological action of] thebaine morphothebaine thebenine and some of their derivatives A. ii 517. Hildebrandt Hermana. See also Erich Harnack. Hildebrandt Karl. See Richard Stoermer. Hildesheimer Amold. See Carl Neu- berg. Hilditch Thomas Percy the relative effect of ethylenic and acetylenic linkings on optical rotatory power T. 218; P. 6 . the effect of contiguous unsaturated groups on optical rotatory power. Part VI. The influence of the carbonyl group on optical rotatory power. Part VII. The relative in- fluences of aromatic Rnd hydro- aromatic nuclei on optical rotatory power. Part VIII. The influence on optical activity of two contiguous .unsaturated groups in comparison with that of one unsaturatpd group a t varying distances from the optically active complex T.224 ; P. 6. ’ the intrnmolecular condensation of aromstic sulphinic acids. Part 11. The interaction of aromatic disulph- oxides and snlphuric acid T. 1091 ; P. 139. molecular rotatory power in normal homologous series. Part I. Opti- cally active derivatives of the higher aliphatic alcohols and acids P. 311. effect of molecular symmetry on the optical nctivity and relative rotatory power of aromatic position isomer- ides A. i 892. Hilditch Thomas Percy and Albert Ernest Dunstan the correlation of viscosity withother physical properties. Part I. The ethenoid a i d ethinoid urrsaturation P. 93. Hilditch Thomas Percy and Samuel Smiles intramolecular rearrangements of diphenylmethane o-sulphoside T. 145 ; P. 3. an experimental investigation of the Hilditch Thomas Percy and Samuel Smiles a synthesis of derivatives of phenothioxin T.408 ; P. 44. the constitution of dehydro-&naphthol sulphide and the interaction of sul- pliuric acid with aromatic o-hydroxy- sulphoxides T. 973 ; P. 123. Hilditch Thomas Percy. See also Harold Christopher. Hilgendorff G. See Eqnil Erlenmeyer. Hill Archibald Vivian the position occupied by the production of heat in the chain of processes constituting a muscular contraction A. ii 215. Hill Arthur Joseph. See Treat Baldwin Johnson. Hill C. W. See Charles W. Stoddart. Hill Charles Alexander crystallisation of sodium salicylate solution A. i 53. Hill Hurry 8. See Richard Sidne?y Curtiss. Hill John Robertshaw. See Wyndham Rowland Dunstan. Hill Leonard Erskine. See Israel Feldman. Hilpert Siegfried and Johunnes Beyer ferroso-ferric oxide and ferrous oxide A.ii 729. Hilpert Sie.qfried and Theodor Dieck- mann arsenidej. I. Iron and manganese arsenides A. ii 985. the ferromagnetic compounds of man- ganese with phosphorus arsenic antimony and bismuth A. ii 1090. Hilpert Siegfried. See also Edward Colver-Glauert. Rimmelbauer,.. AIfred the scapolite group A. 11 297. Hinard G. analysis of liquids containing a large quantity of tartaric acid and small amounts of glycerol and tannin A. ii 942. Hinds J. I. B. a simple hydrogen sulphide generator A. ii 272. sulphite method for separating and identifying calcium and strontium A. ii 440. Hinrichs Gustave Dethlef atomic weight of hydrogen A. ii 977. atomic weights of the domiuant ele- ments A. ii 1080. Hinrichsen Friedrkh Willy theory of the vulcanisation of caoutchouc A.i 550. cold vnlcanisation A. i 550. Hinrichsen Friedrich Willy and Theo- dor Dieckmann analysis of chromium tungsten-steel A. ii 156. Hinrichsen Friedrich Willy and Erich Kindscher direct estimation of caout- ~houc; as tetrabromide A ii 445.INDEX OF AUTHORS. ii. 1205 Einsberg Oscar ionogenic atomic groups Hirniak JzLlius periodic reactions A. €Kirsch Pccul. See E n d Abderhalden. Hissink David Jacob the colloidal sub- stances in the soil and their estimation A. ii 443. Hock Z e i w i c l i . See Karl ,4ndi-cns Hofmann . Hocson Felix. See Eans Aron. Hodges E. Battenbury an organo- irietallic compound of the aniliue series A. i 191. a simple hydrogen sulpliide apparatus A. ii 1084. Hobold K. See h-arl Andwas Hofmann.Hohn Fritz aiid lgna Bloch dithio- acids (carbithionic acids) A . i 48. Hohn Fritz. See also Ignaz Bloch. Hoehn Karl. See Rtidolf Friedrich Weinland. Honel. See Robert Kremann. Honigschmid Otto. See Theodore Hoesch Kurt. See 3mil Fischer. Hoesslin Heinrich vorb and E. J Les- ser velocity of decomposition of food- protein and body protein A. ii 904. Hoff Jacobus Henricus oan't synthetical enzyme action. Hoffman Alfred. preparation of di- acetone alcoliol from acetone A i 415. Hoffman Charles. See EIenr2y Lord Wheeler. Hoffmann F. La Roche & Co. a solid molecular compound of hexamethpl- enetetramine and guaiacol A. i 127. preparation of unsaturated dihalogen- ated aliphatic acid chlorides A. i 601. Hofhann Josef solid solutions of iron and manganese horidw A.ii 116. two new methods for the preparation of hydrogen bolides A. ii 279. preparativn of seleniuni horide from iron aiid manganese borides A. ii 721. Hofmann Karl Andreas and Oskar Ehrhart melamazine from hydrazine salt and dicyanodiamide A. i 843. Hofmann Karl Andrcax and Heinrich Hock nitrogen chains diazohydr- azides from diazotctrazole A. i 1017. Hofmann Karl Astdreas Heinrich Hock and Heiwich Kirmrenther actioii of nitrous acid on aminoguaiiidinc and on semicarbazide. DiKerence between the tetrazen C,H,ON, and azoiniitles in their behaviour towards hydriodic acid A. i 359. arid atoms A. ii 873. ii 196. Willium Richards. II. A. i 99. Hofmann Karl Andreas and 1% Hobold perchlorates of the choline and neurine group. Detection of choline and neurine A.i 608. Hofmann 0. K. See Arthim Hantzsch. Hofmeier F. See Robert Kremaon. Hohlweg Hermann the iiifluence of muscular work on the deconi ositiori of subcutaneously -administerecf s u p A. ii 127. Holborn Ludwig and 3'- Henning com- parison of platinum thermonieters with the nitrogen- hydrogen- and helium- therinometer and the detrrmination of certain fixed points between 200" and 450° A. ii 852. Holdcroft A . D. solubility of zinc oxide it1 fused lead silicate and borate A. ii 983. Holdcroft A . 1). See also Joseph Wallianz Mellor. Holde David and Julius Marcusson estimation of free fatty acids in fats in the presence of soap a i d alkaline-earth soaps A. ii 1037. Holdermann Karl. See R o f a ~ d Scholl. Holland Williant West. See Harmon iLTortlirop Morse.Holle Her~nunt~. See Arnold Reissert. Holleman Arnold Frederik the rules of substitution in the benzene nucleus A. i 713. Holleman Arnold Frederik Y. Caland T. van der Linden and J. P. Wibant quatititative iuvestigation of the sul- plioiiation of toluene A. i 849. Holleman Arnold Frederik J. C. Hartogs and T. van der Linden quantitative investigations on the nitration of aniline A. i 864. Holleman Arnold Frederik and I. J. Rinkes quantitative examination of the introduction of one atom of n halogen into phenol A. i 535. Holmberg Bror stereoisomeric dihalo- gensuccinic acids A. i 767. Holmberg Otto holmium A. ii 286. Holmberg 0. J. See EJint Semen London. Holmes Arthur the association of lead with uranium in rock-minerals and its application to the measurement of geological time A.ii 570. Holmes II'. C. formation of alkaloidal periodides A. i 907. Holt Alfred thc boric acids A. ii 520. Holt A 7frcd and James EckersZey Myers the phosphoric acids T. 384 ; Homans John. See Francis Gano Bene- dict. P. 21.ii. 1206 INDEX OF AUTHORS. Homberger A. W. See William Albert Woyes. Homer (Miss)Annie action of aluminium chloride on benzene A. i. 276. Homma E. See Josef Habermann. Honda J. the alkaloids of the toadstool and " artificial '' muscarine A. i 807. Hooker Donald R. the chemical regula- tion of vascular tone as studied on the perfused blood-vessels of the frog A. ii 904. Hope Edward the condensation of ethyl citraconate with ethyl sodionialonate ; formation of cyclopentanone-4-carb- oxylic acid ; preliminary note P.281. Hope Edward and William Henry Perkin jun. the condensation of ethyl crotonate a d ethyl methylacryl- ate with ethyl cyaiioacetate and ethyl bronioacetate ; synthesis of y-methylbutane-a~6-tricarbc~sylic acid and pentzne-a/i?6-tricarboxylic acid T. 76'2 ; P. 95. Hope Edward and Zobert Robinson synthetical experiments in the group of the isoquinoline alkaloids. Part I. Anhydrocotarninephthalide T. 1153 ; P. 125. synthetical experimentq i n the group of the isoquinoline alkaloids. Part 11. The constitution of the con- densation products of cotarnine and the condensation of cotarnine with aliphatic and aromatic nitro-com- pounds T. 2114 ; P. 265. Hopfgartner Karl electrolysis of solu- tions of salts of fatty acids in the corresponding anhydrous acids A. ii 849.Hopkins Arthz6r John the specific gravities of the elements considered in their relation t o the periodic system A. ii 698. Hopkins Frederick GozoLand and Borace Savory Bence-Jones protein and the metabolism in three cases of Bence- Jones proteinuria A. ii 417. Hopwood Arthur and Charles Weix- mann synthesis of dipeptides of a-aminolauric acid with glycine alanine valine leucine and aspara- gine T. 571 ; P. 55. synthesis of polypeptides of a-amino- n-nonoic acid with glycine alanine valine leucine asparaqine and aspartic acid T. 1577 ; P. 214. Horiba Shinkichi equilibrium in the system water ethyl alcohol and ethyl ether A. ii 592. Horn Frank R. van formula of pearceite and of polyhasite A. ii 807. Horn Frank 12. van and C. W. Cook new occurrence of' pearceite A.ii 614. Horn van den Bos J. L. M. van der quantitative Rrparation of barium strontium and calciuro A. ii 228. Horowitz Sfefanie. See Bruno Botteher. Horrmann P. See Otto Stark. Horton Frank a spectroscopic investi- gation of the nature of the carriers of positive electricity from heated aluminium phosphate A. ii 90. the discharge of positive electricity from sodium phosphate heated in different gases A. ii 246. vacuiini tube spectra of mercury. A. ii 559. the origin of spectra A. ii 6T7. Horvath BLZa %on tellurium. I. Action of sulphuryl and thionyl chlorides on trllurium A. ii 598. Kosford H. €I. and Harry CZanj Jones couductivities temperature-coefficients of conductivity and dissociation of certain electrolytes A. ii 960. Houben Joqef action of nitrous acid on methyl dimethylanthranilate A.i 293. Houben J o s f Theodoor Arendt and L. Ettinger secondary anthranilic acids and the transformation of their nitroso- derivatives into a peculinr class of intensely red substances soluble in water A. i 128. Houben Josef and Ham Doescher hydropinenealdehyde and hydropinene- carboxylic acid A. i 61. Hongh Theodore variations in the response of healthy men to dyspnceic conditions produced by breathing a confined volume of air A. ii 993. Houlehan A. 3. See Arthur Wesley Browne. Houstoun Robert A. the absorption of light by inorganic salts. I. Aqueous solutioiis of cobalt salts in the infra- red A. ii 785 the absorption of light by inorganic salts. 111. Aqueous solutions of nickel salts in the visible spectrum and the infra-red A.ii 785. Houstoun Robert A. and John S'. Anderson the absorption ef light by inorganic salts. IV. Aqueous solu- tions of nickel and cobalt salts in the ultra-violet A. ii 786. Houstoun Rubert A . and Alexander A. Brown the absorption of light by inorganic salts. 11. Aqueous solu- tions of cobalt salts in the visible spectrum A. ii. 785.INDEX OF 4UTHORS. ii. 1207 Howard Hubert and Frank George Pope indicators of the methyl-red type T. 1333 ; P. 206. Howard Hubert. See also Frank George Pope. Howe Paul E. and Philip Bowier Hawk fasting studies. I. Kitrogen partition and physiological resistance as influenced by repeated fasting A. ii 304. Howe Paul E. H. A. Mattill and Plbilip Bouvier Hawk fasting studies. 111. Nitrogen partition of two men through seven-day fasts following the prolonged ingestion of a low protein diet ; supplemented by comparative data from the subsequent feediiig period A.ii 412. Howland John the chemistry and energy dissipation in sleeping child- ren A. ii 1005. Huber E. See H. Telle. Huber Paul amounts of substances yielding hydrogeti cyanide in some fruit seeds A. ii 1022. composition of pear and apple seeds A. ii 1024. Huber P. See 1V. 2". Baragiola and Zdouard Bourgeois. Hudig J. and U. Welt [amount of nitrogen as ammonia mid as nitrates in rain-water collected a t Uithuizer- meeden] A . ii 1128. Hudson C. S. stereochemical configura- tion of the sugars fucose a i d rhodeose A i 355. Hiibbenet Elise. See 1VZadmir I. Palladin. Hiibener Gerhard direct estimation of caoutchouc in vulcanised rubber Hiibener's caoutchouc te trabromid e Hiibner 0.See Carl Mannich. Hiini Ernst. See Richard Will- Huerre R. cochineal fat A i Huttner Karl. See Franx Xylius. EdT William B. typical cases of secondary em an a tions produced by uranium-X A. ii 569. Hug Erwt. See Xichard Willstiitter. Hughes A . LZ. velocities of the elec- trons produced by ultra-violet light A. ii 572. Hughes Ernest Chislett and Arthur Walsh Titherley 6-bromo-2-phenyl- dihydro- 1 3-benzoxazine-4 -one and related derivatives T. 23. Hughes IZrnest Chislett. See aIso Arthw TValsh Titherley. ' materials A. ii 231. A. ii 1036. statter. 766. Hughes Josiah Simpson and James Renzuick Withrow character of silver deposits from various electrolytes A. ii 154. Hulett George A . mercnrous sulphate as depolariser in normal elements A.ii 848. Hulett George A. See also W. I,. Perdue. Hull Thomas Rixcst. See John AZbert A-ewton Friend. Hultor Henry A n n c i s Everard. See Julian Leuett Baker. Eundeshagen PYU~Z the alkalimetry of magnesium ammonium phohphate and acidimetry of' ammoniuni Iihospho- molybdate A. ii 931. Hunt Franklin L. contlnctivitv and ionisation of certain salts a t lgo and 25O A. ii 688. Hunt Fmnklin L. See also TVillinm Crowell Bray. Hunter Andrew and Ma?wice Hope Givens allantoin-pnrine excretion of the monkey A . ii 218. nitrogenous metabolism of the coyote (Canis latrans) A . ii 303. Hunter Andrew. See also Sutherlavd Simpson. Hunter 3. 1V. See Xccmiccl Lawrence Bigelow. Hunter William Hctmmett. See Henry Aicgustus Torre y. Hurley William B. See Edicard de Milk Campbell.Hurtley William Holdsworth and Wil- liam Ord Wootton the interaction of alloxaii and glycine T. 288 ; P. 2. Hussong Ludwig. See Theodor Curtius. Hutchin H. W. assay of wolfram coil- centrate A. ii 940. Hutchinson Henry Xrougharn and Francis 8. Marr changes induced by the addition of carbohydrates t o soils A ii 430. Hutchinson Henry BrozLgham and iVor- nzan Harry John Miller direct assimil- ation of inorganic and organic forms of nitrogen by higher plants A. ii 920. Huth M. E. Hyde A@ed William Tovey. See Thomas J'Zater Price. Hynd Alexander. See Jnnzcs Colqs~hozcw Irvine. See Daniel Vorlander. I. Ibbotson Frederick estimation of nickel [in german silver] A. ii 1139. Ibbotson Frederick and S. G. Clarke volumetric estimation of uranium A.ii 443.ii. 1208 INDEX OF AUTHORS. Iglesias Enrique experiments serving to explain the parallelism between the glycogenic function and the an titoxic function of the liver A. ii 757. Iljin Nikolaus. See Eudolf Ruer. Ilyin B. proof of the applicability of Boyle's and Gay-Lussac's lams t o emulsions A. ii 861. Indra A . See Edozinrd Donath. Inghilleri Giwseppe photochemical syn- thesis of carbohydrates. I. Sorbose A. i 354. chemical action of light A. i 709. Inglis John Kenneth Harold the optical properties of compounds containing an asymmetric " qnaternary " carbon atom. Part I. The synthesis of 8- phenyl-B-methylvaleric acid and of as-methylethylsuccinic acid T. 538 ; P. 46. Inouye Katsuji. See Ernst Cohen and The Svedberg. Ipatieff Wlndimir N. catalytic reac- tions a t high temperatures arid pressures.XX. Dehydration of' cyc ic alcohols A. i 25. catalytic reactions a t high tempera- tures and pressures. XXI. lntluence of foreign substances on the activity of catalysts A. i 31. polymerisation of ethylene hydrocar- bons a t high temperatures and pressures A. i 937. Ipatieff Wladimir N. and N. Dow- gelewitsch catalytic reactions a t hiah temperatures and pressures. XXII. Decomposition of hexane and cyclo- hexane ; isomerisation of cyclohexaiie A. i 937. Ipatieff Wladimir N. and Drachussoff catalytic reactions a t high trmpera- tures aiid pressures. XXII. Reduction of terpenrs A. i 137. Ipatieff Wladimir N. and tV. Wer- khowsky the replacement of metals from aqueous solutions of their salts by hydrogen a t high temperatures and pressures. II.A. ii 716. Irvine James Colquhmtn and Alexander Hynd o-carboxyanilides of the sugars T. 161 ; P. 9. Irvine James Colquhuun Pavid Mc- Nicoll and Alexander Hynd new derivatives of d-glucosamine. 1'. 250 ; P. 23. Isaac S. See E. Frank. Isert Fritz. See August Michaelis. Ishida Jliyakw and Bernhnrd Tollens estimation of pentosans and methyl- pentosails in cereals and in wood fungi A. ii 645. Isler Man.. See Richard Willstatter. Issekutz B. von the action of morphine codeine dionine aud heroine on breath- ing A. ii 1017. Itallie Leopold *an and M i Kerbosch components of opium A. 1 T6. Iterson G. zan jun. See (Miss) J. van amstel. Iwakawa K. pharmacological investi- gations on dicen trine the ai kaloid of Dicentra pusilla A. ii 420. " Tagayasan " a Japanese wood the dust of which causes inflammation A,.i 793. Iwanoff Leonid the question of the oxidation of the products of zyinin fermentation during respiration A. ii 48. Iwanoff Nicolaus. influence of the vapours of formaldehyde acet- alctehycle aiid acialdehyde on the organism A. ii 419. the action of useful and harmful stimiilators on the respiration of living and killed plants A. ii 522. Iwanoff W. N. a new method for de- terminiiig copper in pyrites or burnt pyrites A. ii 660. VII. (1) Failure of regrneration of uric acid in hunger. (2) Destruction and fi,rrna- ation of uric acid in birds. ( 3 ) Uric acid synthesis in mammals and birds A. ii 907. Izbekoff W. A . and JVZadimir A . Plotnikoff aluminium bromide as solvent A. ii 493. Izar Guido uric acid formation.J. Jabkzynski Kasimir and St. Jabfohski reactitrns in heterogeueous syateiils. The influence of alcohol A. ii 27. Jablonski St. See Kasimir Jabiczynski. Jaboin A . units of measurement of radium and of radioactivity A. ii 8. Jaboin A. See also Haret. Jaboulay Emila estimation of sulphur in steel and iron A. ii 654. Jackson Charles Loring and Latham Clarke curcumill A. i 218. Jackson G'oh Gyrth the dissociation of ciipric bromide and some forms of glass manometer T. 1066 ; P. 45. Jackson Denizis Emerson and Frank C. Mann pharmacological action of uranium A. ii 633. Jackson Holmes Condict changes in blood and muscle followiug bilateral nephrectomy aud double ureteral liga- tion A. ii 409.INDEX OF AUTHORS. ii. 1209 Jacob Xugo and A. Kaesbohrer a new method for determining the extent of rusting A.ii 896. Jacobj Carl pharmacology of veronal. 111. Action of veroiial in reference to its specific paralytic action on the vessel walls A. ii 1120. Jacobj Carl and Carl Itoemer pharm- acology of veronal. 11. Influence of temperature breathing and circula- tion A ii 1120. Jacobs Walter A brahana and Phcebus A . Levene inosic acid A. i 408. Jacobs Walter A braham. See also Phcebus A. Levene. Jacobsen K. A. production of acid and alkali by diphtheria bacilli A. ii 139. Jacobsen K. A. See also Felix Ehrlich. Jacobson Clara. See Anton Jzdizcs Carlson. Jacobson Conrad. See Emil Goetsch. Jacoby Erst. See Ferdinand Blu- menthal. Jacoby Martin the reactions between ferments and anti-ferments A. i 935. Jacoby Richard. See Nikodem Caro.Jager Carl [preparation of carbamide derivatives] A. i 1027. Jaeger Frans Maurits melting tempera- tures of sodium and lithium meta- silicates A. ii 981. Jager Bustav. See Eermann Grossman. Janecke Emst the formation of potass- ium nitrate by double decomposi- tion from the point of view of the phase rule A. ii 799. the ternary system copper-silver- gold A. ii 1089. Jaff6 George a case of electrolytic satu- ration current A. ii 962. Jager L. de a yellow substance in the urine A. ii 58. Jahn Friedrich iron metabolism. J. The estimation of small amounts of iron A. ii 1136. Jaknbowski Zyg. von quinoline-5-carb- oxylic acid. Jalander Y. W. the ricinus lipase A i 1053. James Charles thulium. I. A. ii 891. James Charles and2;. A. Pratt a new method for the separation of cerium A.ii 935. James Charles and J. E. Robinson europium A. ii 893. James Charles. James Thmnas Campbell the B-chlaro- cinnamic acids T. 1620 ; P. 216. I. A. i 81. See also 2;. A . Prati. C. ii. Janeen Barend Coearaad Petrus fat metabolism in the absence of the pan- creatic juicein the intestine A. ii 623. Jansen Bans and Prytz the bacteri- cidal action of the emanation from radium A. ii 321. Jantsch Gustav and A. Ohl compounds of dysprosium A ii 492. Jantsch Gustav and S. Wigdorow double nitrates of the rare earths. I. Double nitrates of the rare earths with the alkali metals A. ii 114. Januschke Hans and Leo Pollak pharmacology of the bronchial xnuscu- lature A. ii 1120. Januschke Bans. See also Richard Chiari. Jaqnerod Adrien and M. Tourpalan application of the principle of k c h i - medes to the exact determiuation of the densities of gases A.ii 189. Jaroschy Stephan formation of acyl derivatives of phenylhydrazine in aqueous solution A. i 157. Jaubert George Franpis preparation of highly oxygenated salts in a solid condition A. ii 489. Javillier .Maurice silicotungstates of coniceine sparteine and atropine A. i 152. estimation of atropine. Titration of the alkaloids in belladonna extracts A. ii 551. Javillier Maurice and B. CMrithault the crystalline deposit of a certain fluid extract of cinchona bark. The estima- tion of the quinine alkaloids and quinine silicotungstate A. ii 778. Javillier Maurice. See also Babriel Bertrand. Jeanneret B. See Max Wunder. Jelagin Xergius. See Hermann Staud- Jeller Budov calculation of gas analyses Jelljnek Karl the preparation of pure hyposulphites and the system hypo- sulphite-water A.ii 278. [analysis of hyposulphites] A. ii 331. conductivity and dissociation of sodium hyposulphite and hypoaulphuroua acid in comparison with analogous sulphur-oxygen compounds. Dia- sociation of ternary electrolytes A. ii 362. electrolytic potential of hyposulphite reactions A. ii 365. the electrolytic preparation of hypo- sulphites from solutions of hydrogen sulphites A. ii 482. iron as a cats1 s t in the synthesie of ammonia u d e r pressure A. ii 798. inger. A. ii 433. 81ii. 1210 INDEX OF AUTHORS. Jellinek Karl the preparation of pure hyposulphites and the system hypo- sulphite-water A. ii 799. Jentgen H. cellulose hydrocellulose A.i 115 355. Jeriomin K. A. formation of graphite in iron alloys A. ii 289. Jesser Leopold the formation of minerals during sintering A. ii 500. Jezek B. braunite from Minas Geraes Brazil A. ii 120. Jinendradasa James Nadoris. See A lfred Francis Joseph. Jo Inohiko hydrates of potassium thio- sulpliates their solubility and tran- sition points A. ii 723. Joanin A. See Alphonse Marc Brisse- moret. Joannovics Georg and Ernst Peter Pick intravital inhibition of oxidation in the liver by narcotics A. ii 628. Job Andrt? the production of ozone a t a low temperature and the continuous measurement of the yield A. ii 387. Job Andrt? and P. Goiesedet a green crystalline manganitartrate A. i 176. Jodidi A'. L. chemical nature of organic nitrogen in the soil A. ii 820.Jodlbaner Alb. See F. Dnncker. JBrg P. See Theodor Zincke. Jorgenaen Gunner the estimation of phosphoric acid A. ii 437. estimation of phosphoric acid as mag- nesium ammonium phosphate A. ii 636. Johlin Jacob Martin. John E. improvements in receivers for Johns Carl Oscar purines. 11. An isomeride of xanthine ; 2:8-dioxy- purine A. i 242. purines. 111.2-oxy-9-methylpurine and 2:8-dioxy-9-methylpurine A. i 506. Johnson Prederick M. G. vapour pres- sures of mercuric chloride? bromide and iodide A. ii 727. Johneon Treat Baldwin sulphur link- ing$ in proteins A. i 768. Johneon Treat Baldwin and Joseph AEfred Ambler pyrimidines. LII. Thiocytosine-5-carboxylic acid A. i 576. Johnson Treat Baldwin Joseph Alfred Ambler and Earley Taylor Peck pyrimidines. LI. Synthesis of cytosine-&acetic acid A.i 575. Johnion Treat Baldwin and Robert Bengis synt.hesis of pyrrole compounds from imino-acids. N-phenyl-aa'-di- carbethoxy -BB'-diketopyrrolidine [ethyl 3:4-diketo-l-phenylpyrrolidine- 2:5-dicarboxylate] A. i 564. See Otto Diele. vacuum distillations A. ii 876. Johnson Treat Baldwin and Charles Andrew Brautlecht hydantoins. IV. Reduction of aldehyde condensation products of 2-thio-l-phenylhydantoin A. i 813. Johnson Treat Baldwin and Gerald Burnham sulphur in proteins. Thio- polypeptides A. i 696. thioaniides formation of thiolpoly- peptide derivatives by the action of hydrogen sulphide on aminoaceto- nitrile A. i 712. Johnson Treat Baldwin and Lewis H Chernoff benzoylphenylacetamide A. i 372. Johnson Treat Baldwin and Arthur Joseph Hill pyrimidines. L.Con- densation of thiocarbamide with esters of allylmalonic acid and some alkyl- substituted allylmalonic acids A. i 502. Johnson Treat Baldwin and David Breese Jones transformation of allyl- ph thalimide in to propenylphthalimide A. i 455. Johnson Treat Baldwin and Norman Arthw Shepard pyrimidines. LIII. Condensation of ethyl formate and ethyl oxalate with some pyrimidine- thioglycollates A. i 924. Johnson Treat Baldwin. See also Henry Lord Wheeler. Johneton John and L. H. Adams in- fluence of pressure on the melting point of certain metals A. ii 696. phenomenon of occlusion in precipi- tates of barium sulphate and its relation to the exact estimation of sulphates A. ii 766. Joliboie Pierre allotropic modifications of arsenic and its melting point A.ii 720. Jolibois Pierre and Ezcgbne L. Dnpny definite compounds of arsenic and tin A. ii 612. Jollee Adolf [P.] the degradation of the sugar group A. i 15. the action of ammonia and sodium carbonate on different varieties of sugar in dilute aqueous solutions A. i 421. the destruction of dextrose by light A. i 524. a new method of obtaining glycuronic acid A. i 709. the behaviour of invert sugar in alkal- ine solution in presence of hydrogen peroxide A. i 951. new method for the quantitative es- timation of sucrose in the presence of other sugars A. ii 74.INDEX OF AUTHORS. ii. 121 1 Joly John a method of investigating the quantity of iadium in rocks and minerals etc. A. ii 685. Joly John and Louis B. Smyth the amount of radium emanation in the soil and its escape into the atmosphere A.ii 1048. Jona Temistocle index of oxidation of new method of estimating the lactose Jona Temistocle and G. B. Pozzi chloroguaiacols A. i 854. Jones Cecil Price changes in blood and bone-marrow produced by hmnorrhage and blood-destruction A. ii 995. Jones Charles Owen the action of cer- tain sulphur compounds on metabol- ism and excretion A. ii 742. the action of selenium salts on red blood-corpuscles A. ii 1108. Jonee David Breese. See Treat Baldzuin Jones Harry Clary and W. W. Strong absorption spectra of certain salts of cobalt erbium neodymium and uranium as affected by temperature and by chemical reagents. I. and II. A. ii 166. selective oxidation. XXXIII. A. ii 168. Jonem Hairy Clary. See also J. Sam Guy H. H. Hosford Iienry R.Kreider Augustus Price West E. P. Wightman and L. G. Winston. Jones Herbert Edwen. See David Leonard Chapman. Jones Iiumphrey Owen and Percy Edwin Evans the mechanism of Doebner and von Miller’s quinaldine synthesis T. 334 ; P. 43. Jonerr Humphrey Owen. See also WiEliam Gidley Emmett and Charles Stanley Robinson. Jones Walter nucleases A. i 410. the physiological agents concerned in nuclein fermentation with special reference to four independent de- amidases A. i 410. Jones Walter. See alao Samuel Am- berg and George de Forest Barnett. Jones William Jacob the determination of solubility coefficients by aspiration T. 392 ; P. 21. Jones William Jacob and Arthur Lap- worth the influence of temperature on the basic water value of ethyl alcohol T. 917 ; P.100. equilibrium iu thesystem ethylalcohol acetic acid ethyl acetate and water and its apparent displacement by hydrogen chloride T. 1427; P. 143. milk A. ii 233. and fat in milk A. ii 234. Johnson. Jones William Jacob and Arthur Lap- worth the heat of hydrolysis of ethyl alcohol hydrochloride a correction P. 143. Jong Anne Willem Karel dc action of sunlight on do-cinnamic acid A. i 639. assay of coca leaves A. ii 552. Jonker Willem Peter Andries colloidal chemistry and the phase rule A. ii 103. Jordan Anson action of urinary anti- septics A. ii 218. Jordan H. E. Jordis Eduard [Friedrich Alexander] chemistry of colloids A. ii 377. Joriesen Armand identification of a reaction of sparteine A. ii 1144. Jorirsen Willem Paulinus corrosion of copper and iron alloys by water con- taining salt and air ; oxidntion of copper at high temperatures A.ii 41. Jorissen Willem Paulinw and Adriaan. Peter Herman Trivelli metallic uran- ium A. ii 207. Joseph Alfred Francis action of bromine on formic acid A. ii 384. Joseph Alfred Francis and James Nadoris Jinendradasa the colour and constitution of bromine solutions T. 274. Joseph Don R. and Samuel Jumes Melteer the inhibitory influence of magnesium on the direct excitability of frog’s muscle and the antagonistic effects of sodium and calcium on this influence A. ii 55. Jouguet indifferent points A. ii 869. Joyner Reginald Arthur amalgams containing silver and tin T. 195 ; Judd Roy C. See James ET. Walton jun. Jiirgens Boris. See Wilhelm Steinkopf. Jiirgens Heinrich. See Gustav Heller. Jiirgensen E.See Soren Peter Laurita Sorenaen. Jiittner Ferencz dynamics of a gas in motion according to the theory of relativity A. ii 579. general integral6 of chemical kine tics A. ii 972. Jnline W. H. and B. J. van der Plaate anomalous dispersion of light in gases A. ii 449. Jnng A. influonce of thermal treat- ment on the properties and structure of hypareutectoid steel A. ii 898. Jungjohann Wilhelm the emission and absorption of luminous gases from experiments with continuous currents of high intensity A. ii 82. See J. A. E. Eyster. veronal A. ii 670. P. 5.ii. 1212 INDEX OE Junkersdorf Peter the formation of carbohydrates from fat in the animal organism A. ii 127. Juechtschenko A. J. the nuclease con- tent of different organs of man and animals A. ii 412.the thyroid and enzymatic processes A. ii 1112. Just Berhard and Y~jo Kauko kinetic investigation of the action of hydrogen on solutions of potassium perrnangan- ate (auto-reduction) A. ii 494. Just Gerhard. See also Pritz Haber. K. Eimpf E. See Emil Abderhalden. Kaempf F. fluorescence absorption and Lambert’s absorption law in the case of fluorescein A. ii 833. Kaesbohrer R. See Bug0 Jacob. Kahlenber Louis and David Klein reaction tetween sodium and mercury A. ii 723. Kahn Richard H. and Emit Starken- atein behaviour of glycogen after extirpation of the suprarenal capsules A.,ii 415. Kailan Anton specific gravity of abso- lute ethyl alcohol a t 25O A. i 939. Kakiuchi Xamuro estimation of fat in pathological urine A. ii 549. Kalb Ludwig dehydroindigotin. 111.Decomposition by means of acids and alkalis A. i 680. Raleceinrzky AZexander von analyses of Hungarian minerals A. ii 47 Kallsuner O. estimation of magnesium as oxide A. ii 1032. Kallanner 0. Kalle & Co. preparation of a nitro- genous oxidation product of ace- naphthene A. i 309. preparation of 8-aminopurine deriva- tives A. i 507. preparation of sulphonated naphthal- ene derivatives A. i 627. preparation of 6-amino-a-naphthol-6- sulphonic acid A. i 630. pre aration of alkyloxy- and alkylthio- Arivatives of 3-hydroxy-(l)-thio- naphthen-2-carboxylic acid A. i 666. preparation of thionaphthen deriva- tives A. i 667. preparation of thiazole compounds of ‘‘ thioindigo-reds ” and their de- rivatives A. i 678. [preparation of dichloro-o-carboxy- phenylthiolacetic acid] A.i 871. [preparation of carbazole derivatives] A. i 917. See also Joseph Hanul. AUTHORS. Kalle & Co. preparation of amino- and alkylamino-substituted (in the aryl group) derivatives of 3-0xy-( 1)-thio- naphthen-2-carboxylic acids and of 3-oxy-(l)-thionaphthen A. i 1009. Kalmus Ernst compounds of pyridine in blood-pigment A. i 95. Kalning Harald. See Hans Stobbe. Kanite Aristides the dissociation constaiits of tryptophan A. i 97. Kantor J. L. and WiZZiam John Gies new microscopic test for free acid A. ii 446. experiments with the biuret reagent [detection of protein etc.] A. ii 554. Kappelmeier Paul. See Kurt H. Meyer and Heinrich Wieland. Kappen Hubert analysis of I ‘ nitrolime,” A. ii 933. Karafilow Theodor the antagonistic action of cholesterol t o the glucosidic heart poisons as determined by in- vestigations on the isolated frog’s heart A.ii 517. Karauschanoff S. the significance of dihydroxyacetone as an intermediate product of alcoholic fermentation A. ii 914. Karczag Lasxld. See Carl Neuberg. Karl A. See Carl Paal. Karman Theodor von the turbulence viscosity of different liquids A. ii 469. Kanerer Hermann and Ignaz X areis- enegger estimation of phosphoric acid in soils and crops A. ii 152. Kasper Franz Joseph measurements in the silver spectrum A. ii 831. Kassel R. See Karl Drucker. Kamsner Georg oxidation of lead oxide in presence of light and air A. ii 284. Kast Hermann chlorination of a-naph- thol A. i 439. the metallic salts of trinitrophenols and trinitrocresols A. i 852. Kastle Joseph Hoeing preparation of certain sulphonic acids in the free state A.i 30. study of o-amino-p-sulphobenzoic acid with special reference to its fluor- escence A. i 200. conversion of bonzenesulphondibromo- amide into dibromobenzenesulphon- amide by means of concentrated sulphuric acid A i 361. several acids suitable for use as stand- ards in acidimetry A. ii 66. experimental illustration of the law of definite proportions through com- bination of the halogens with finely- divided silver A. ii 481.INDEX OF AUTHORS. ii. 1213 Kastle Joseph Hoeing and Elias Elvove magenta-S as a permanent standard for the estimation of nitrites in water analysis A. ii 437. Kastle Joseph Hoeing and R. L. Haden o-amino-p-sulphobenzoic acid and its derivatives. with special reference to their fluorescence.II. A. i 974. colour changes occurring in the blue flowers of the wild chicory Cichor- ium intybus A. ii 1023. Kastle Joseph Hoeing. See also J. G. Dinwiddie. Kaatner Richard. See Theodor Curtius. Katz J. R. the analogy between swell- ing (imbibition) and mixing. I. A. ii 475. the analogy between swelling (imbi- bition) and mixing. 11. Swelling (imbibing) crystals and mixed crystals A. ii 475. Katt Julius volunietric estimation of quinine in drugs etc. A. ii 79. the excretion of quinine by the dog and a new method for the estima- tion of this alknloid A. ii 1013. Kauf€inann Hugo [Josefl and W. Kugel 4-nitroresorcinol A i 368. distribution of auxochromes in azo- compounds A i 930. KauSFmann Max the behaviour of indole in the human organism A. ii 420.choline in ox-brain A. ii 1005. Kaufmann Adov Albert0 Albertini arid Robert Widmer cyanodihydro- cyclic amines. Kaufmann Adow and J. 31. Plk y Janini constitution of the #-bases of quinoline. II. A. i 915. Kaufmann AdoZf and Paul Striibin constitution of the pseudo-ammonium bases A. i 321. Kaufmann Adolf Paul Striibin A. Anastachewitz N. Popper and L. Sznajder quinoline dyes. I. apo- Cyanines A. i 328. Xaufmann Adow Robert Widmer and Alterto Albertini cyanodihydrocyclic amines. 1V. Synthesis of cinchonic acid A. i 749. Kaufmann Adow. See also Herman Decker. Kauko Yrjo. See Gerhard Just. Kautzsch Karl. See Emil Aberhalden Kawashima K. See Thaodor Brugsch. Kayser E. the juice of beer yeast A. ii the greasiness (" graisse ") of ciders influence of humates on micro-orgen- III.A. i 750. and Hans Stobbe. 421 640. A. ii 648. isms A. ii 759. Kayser Heinrich normals from the arc spectrum of iron in the international system A. ii 166. spectroscopy of oxygen A. ii 237 Kaysser Aygust estimation of man- ganese in steel by the Volhard- Wolff method A. ii 70. away of bog ores A. ii 229. Kazanecky P. zinc peroxide A. ii 282. Kazay Endre von influence of water on the rotatory power of camphor solu- tions A. i 892. Keane Charles Alexander. See Arthuy Gordon Francis. Keegan P. Q. plant chemistry A. ii 917. Keesom W. H. spectro-photometric investigation of the opalescence of a simple substance in the neighbourhood of the critical condition A. ii 787. Kehrmann Friedrich the two forms of o-benzoquinone A. i 883 Kehrmann Friedrich and L. Lowy 5-aminophenazoxonium salts A.i 1033. Kehrmann Friedrich and A. Massleni- koff third isomeride of aposafranine A. i 927. Kehrmann Friedrich and Jos6 Riera y Pnnti isomeride of aposafranine and the third isomeride of pheno- safranine A. i 926. synthesis of naphthaphenazi~ie deriva- tives A. i 927. Kehrmann Friedrich and J . Steinberg 3:5-diaminophenazthionium deriva- tives A. i 1034. Keimatsu S. soya bean oil A. i 766. Keiser Edward Harrison and J. J. Bessler nitrile of fumaric acid A. i 949. Keiser Edward Harrison and Le Roy XcMaster synthesis of fumaric and maleic acids from the acetylene di- iodides A. i 949. Kelber C. and A. Schwarz action of carbon disulphide and potassium hydr- oxide on p-tolyl methyl ketone and a-thienyl methyl ketone A i 740. Keller Hurry F.a new variety of chry- socolla from Chile A. ii 1104. Reller Oskar alkaloids of ipecacnanha root A. i 1014. Kelley George Leslie. See Theodore William Richards. Kemmerer George the electrolytic esti- mation of zinc in ores A. ii 335. Kempf J. Seeflheodor Zincke. Kempf Richard electrolytic oxidation of p-benzoquinone A i 464. 785.ii. 1214 INDEX OF AUTHORS. Kempf Richard automatic extraction of aqueous liquids by organic solvents of lower density A. ii 106. Kendall Jarnm the ionic solubility pro- duct A. ii 474. Kennaway Ernest Laurence. See Albrecht KOBSel. Kenner James and (Miss) Emily Ger- trude Turner formation of six- and seven-membored rings from deriva- tives of 2:2‘-ditolyl,T. ,2101; P.,262. a synthesis of phenanthrene P. 92. Xenyon Joseph. See Robert Howson Pickard.Kepinoff I,. the influence of the blood- corpuscle lipoids on the blood forma- tion A. ii 125 Kerbosch Max. See LeopoZd van Itallie. Kereszty Georg von. See Franx Tangl. Xerkovius W. See Hans Rupe. Kernbaum MirosZazu decomposition of water by metals A. ii 716. Kernot Guseppe and Francescg Pietra- fesa rate of reaction between potass- ium dichromate and iodide in the presence of hydrochloric acid aud of catalysts A. ii 383. Kertess Emst. See Franz Knoop. Kesselring. See Budo{f Nietzki. Kesaler J. J. See Edward Harrison Ketner C. H solubility of sodium car- Kielbasiniski St. See Paul Friedlander. Kiesel Alexander enzymic degradation of arginine in plants A. ii 1124. Kiesewetter Karl. See E n d Abder- halden. Kietreiber Franz analysis of tin alloys A.ii 158. Kijner Nikolai M. transformations of cyclobutyldime thylcarbinol. IV. A. i 42. diphenylcyclobutylcarbinol and its transformatious A. i 43. production of B-benzopinacolin A. i 44. action of hydrazine hydrate on thu- jone A. i 71. action of the chloroanhydride of cyclo- propanecarboxylic acid on benzene i n presence of aluminium chloride A. i 989. transformations of thujane A. i 996. catalytic decomposition of alkyl- idenehydrazines. II. A. i 1027. Kijner Nicolai M. W. Amosoff and S. Voznesensky transformations of cyclo- butyldiethylcarbinol A . i 967. Kijner Nicolai M. andrX. Beloff action of h ydrazine hydrate on cyclohexanone A. i 678. Keiner. bonate A.,”ii 603. Kijner Nicolai M. and W. Klawikor- doff transformations of cyclopropyl- dimethylcarbinol A .i 635. Kijner Nicolai M. and A. Proskurja- koff catalytic decomposition of alkyl- idenehydrazinm as a method of obtain- ing hydrocarbons A. i 679. Kijner Nicolai Af. and A . Zavadovsky decomposition of alkylidenehydraz- iues ; conversion of pulegone into a bicyclic hydrocarbon C10H18 A i 1028. Kikkoji T. the degradation of the naphthalene ring in the animal body A. ii 909. Kilchling K. See Johann Georg Koe- nigsberger. Kiliani Heinrich saccharinic acids A. i 111. milk sap of Antiaris toxicaria A. i 138. digitonin digitogenic acid and their oxidation products A. i 139. Kilpi Xulo. See Matti Herman Palomaa. Kimura H. oil of Thea sasanqua A. i 388. Kindscher Erich. See Friedrich Willy Hinrichsen. King Harold chlorination of a-naphthol by acetylchloroamino-2:4-dichlorobenz- ene P.266. King Harold and Kennedy Joseph Prc- vitk Orton chlorination of acylanil- ides ; effect of the constitution of the acyl group on the proportion of the ortho- and para-derivatives T. 1377 ; P. 196. King Harold. See also Kennedy Joseph Previtd Orton. King V. L. See A1fredWerner. Kinoshita Tosaku the occurrence and quantitative estimation of trimethyl- amine in human urine A. ii 343. Kipping Frederic Stanley derivatives of silicoethane and silicoethylene P. 143. Kipping Frederic Stanley and Frederick Challenger the resolution of asym- metrical derivatives of phosphoric acid T. 626 ; P . 66. Xipping lirederic Stanley and John Xdward Hackford organic derivatives of silicon. Part XIV. The prepara- tion of tertiary silicols T. 138 ; P. 8. Kipping Frederic Stanley.See also Harold Davies. Kirkeff I. Kirkby P. J. theory of the chemical action of the electric discharge in electrolytic gas A. ii 462. See Leo A . Tschugaeff.INDEX OF AUTHORS. ii. 1215 Kirmreuther. Heinrich dichloro-disulph- aminoplato-salts ; the stereoisomerism of platilium and the transformation of sulphamic acid A. ii 1098. Kirmreuther Eeinrich. See also Karl Andreas Hofmann. Kirner J. the influence of nitrogen in the case-hardening of steel A. ii 494. Kirpal Alfred betaine formation and steric hindrance A. i 156. Kirschner Aage monohydrate of barium chloride A. ii 396. Kissling Richard estimation of nicotine in concentrated tobacco juice A. ii 344 345. Kistiakoweky Wladimir A . the pas- sivity of metals A. ii 401. Kjellin I? A. the theory of electrolytic dissociation taking into account the electrical energy of the ions A.ii 248. Klapproth W. analysis of lactic acid A. ii 1038. Klason Peter valuation of turpentine oils A. ii 665. Klason Peter and Bror Segerfelt chemical processes occurring in the preparation of cellulose by the sulphate method A. i 264. Klawikordoff W. See ATicolai &I. Kijner. Klee Walter. See Johannes Gadamer. Kleeman H. See Ed. Stadler. Kleeman Richard Daniel the attraction constant of a molecule of a substance and its chemical properties A. ii 34. determinations of the law of chemical attractions between atoms from physical data A. ii 97. relations between the density temper- ature and pressure of substances A. ii 257. the heat of mixture of substances and the relative distribution of molecules in the mixture A.ii 371. molecular attraction and the properties of liquids A. ii 966. Klein A. A . Xlein David influence of organic liquids on the interaction of hydrogen sulphide and sulphur dioxide A. ii 200. apparatus for the estimation of amino- groups A. ii 1143. Klein David. See also Loz& Kahlen- berg. Klein Frederick some new testa A. ii 340. rapid estimation of sulphuric acid with the porous clay crucible A. ii 822. See Herrnon C. Cooper. Klein Z?. A and AdoEflagnus-Levy the resorption of cholesterol and cholesteryl esters A. ii 57. gleinstuck M. estimation of A uorine [in silicat~s] A. ii 1026. Kleist Georg analysis of aluminium and its alloys A. ii 772. Klemenc A lfons 3 :4 5 - trinitroveratrole A i 779. Klemenc Alfons.See also Rudolf Weg- echeider Klemensiewicz Z. the formation of positive ions by heated metals A. ii 1050. Klever Helmut William See Hermnn Staudinger. Kliegl Alfred and Karl Haas 00’-di- nitrotolsne A. i 433. Klimenko B. action of magnesium on a mixture of ally1 bromide and benz- aldehyde ; synthesis of phenylallyl- oarbinol A. i 444. Klimont Isidor refractive constants of vegetahle oils A. ii 234. Klinckhard Theodor. See Robert Behrend. Kling Adrd influence of catalysts in determinations of vapour density A ii 371. racemic acid as an analytical reagent A. ii 539. estimation of tartaric acid in tartrates and wines by precipitation as calc- ium racemate A. ii 666. Kling Andrb See also Maurice Kling M. Bee A . Halenke. Klingemann Wilhelm. See End Ab- derhalden.Klinger Beinrich and Walter Roer- danez syntheses by means of sunlight A. i 633. Klobb [Constant] TimothLe dextrorota- tory phytosterols of Anthenzis nobilis (anthesterols) A. i 199. Klobb Timothke R. Ehrwein and J. Gamier Z-phytosterols. II. A. i 972. Klocker Alb the detection of small quantities of alcohol in fermenting liquids A. ii 941. Klooster 11. 8. van fusions of alkali metaborates and metaphosphates A. ii 110. the binary sys tems Li,O-SiO Li,SiO,-ZnSiO ZnSi0,-CdSi03 Li,SiO,-LiBO Na,Si0,-NaR03 and Na,SiO,-Na,WO A. ii 111. Kloppe K. See Johannes Scheiber. Klotz Oskar and M. F. Manning fatty streaks in the tuniea intima of arteries A. ii 1112. Hanriot.ii. 1216 INDEX OF AUTHORS. Knecht Edmund decolorising action of various forms of charcoal A. ii 471.Knecht Edmund and John Allan cot- ton wax A. ii 645. Knecht Edmund and Frederick William Atack volumetric estimation of molybdenum A. ii 337. Kneoht Edrnund and (Miss) Eva Hib- bert titanium chloride in volu- metric analysis. IV. Estimation of quinones A. ii 76. pertitanic acid and its influence on the volumetric estimation of iron in titaniferous minerals A. ii 544. Knecht Ernest. See Fritz Ullmann. Kneip A. estimation of cantharidin in cantharides and its tincture A. ii 669. Knight Luther. See IVilliarn Albert Knight WilZiam Arthur and (Miss) Elizabeth Mary Rich isomeric chrom- ous chlorides T. 87. Knoblauch Adolph Beinrich. See Karl Bernhard Lehmann. Pnoffler Oeorg. See Bobert Pschorr. Knopfer Gustav mutual replacement of azines and semicarbazones A. i 1033.Knoll 6t Co. preparation of 4-isovaleryl- amino-l-phenyl-2 3-dimethyl-5-pyr- azolone and of 4-u-bromoisovaleryl- amino-1 -pheny l- 2 3-dime thyl-5-pyr- azolone A. i 166. preparation of organic iodo-compounds from the corresponding chloro- and bromo'derivatives by the action of alkali iodides A. i 432. preparation of compounds from the interaction of cotarnine on amides imides or ureides A i 670. Knoop Franz and Ernst Kertees be- haviour of a-amino- and u-ketonic acids in animals A. ii 514. Knorr Angelo constitution of quin- hydrone-like substances A. i 654. Xnorr Ludwig and Eermann Fischer studies on tautomerism. V. Enolic forms of methyl benzoylacetate and acetylacetone A. i 976. Knorr Ludwig and Kurt Hess syn- thesis of 2:4-dimethyl- 3-ethylpyrrole a contribution to the question of the constitution of hsmopyrrole,A. ,i 1019.Knorr Ludwig and Paul Roth methyl ether of codeine and its behaviour on exhaustive methylation. Morphine. XII. A. i 1014. Knorr Ludwig 0. Rothe and H. Aver- beck studies on tautomerism. IT. Desmotropy of acetoacetic ester A. i 516. xoyes. Knorr Ludwig and H. Schubert studies on tautomerism. VI. Colorimetric method for the estimation of enols in allelotropic mixtures A. i 948. Knudien Martin thermal molecular pressure of gases in tubes A. ii 188. the molecular heat conduction of gases and the accommodation coefficient A. ii 368. Kobayaehi Matsusuke the alloys of tellurium with cadmium and tin A. ii 40. the alloys of tellurium with zinc A. ii 1089. Kober Philip Adolph a method for the study of proteoclastic enzymes A.i 824. Kober Philip Adolph and J. Theodore Marshall phenolphthalein and its colourless salts A. i 300. preparation of tribasic phenolphthal- ates A. i 984. Xobert RudoZph saponins A. i 898. Koch AIfred production of nitrates in arable soils A. ii 922. action of ether and carbon disulphide on higher and lower plants A. ii 1124. Koch E. See H.' Lendrich. Koch Franx. See AZfred Wohl. Koch Fwd C. histidine in pig's thyreo- globulin A. i 407. Koch Herman% absorption spectrum of aniline in the ultra-violet A. ii 786. Koch P. See Leo Tschngaeff. Koch Waldemar sulphur compounds of the nervous system. 11. A sulphatide from nerve substance A. ii 129. Kochmann Murtin the dependence of calcium metabolism on the organic constituents of the food in a grown dog with some observations on phosphoric acid and magnesium metabolism A.ii 410. the influence of the various compo- nents of diet and of the ingestion of various iron preparations on iro:i metabolism A. ii 1004. Kochmann Martin and Ernst Petzsch the dependence of calcium metabolism oti the organic constituents of the food in a grown dog with some observations on phosphoric acid and magnesium metabolism. 11. andIII. A. ii 506. Koefoed R. remarks of the iodometric titration of acids and Kjeldahl's nitro- gen eRtimation A. ii 67. Koehler Fritz C. the [physiological] action of phenolphthalein A. ii 515. Xohler John chemical investigation of resin from the pine (Picea exceba 11. Lavo-pimaric acid A. i 295INDEX OF AUTHORB. ii. 1217 Kohres Beorg. See Erich Beschke. Koelker Arthur Heinrich d-a-amino- butyric acid and Z-a-aminobutyryl- glycine A.i 773. Koelker Arthur Heinrich and J. Morris Slemons the aniino-a+ds in the mature human placenta A 11 746. Konig Josef Julius Hasenbaumer and C. Hassler estimation of colloids in arahle soil A. ii 1033. Xonig Jose$ See also W. Greifenhagen. Koenig Paul employment of chromium salts for coinbating plague A ii 311. an organic reagent for chromium A. ii 337. the stimulative and toxic effects of various chromium compounds on plants A. ii 524. Konig WaZter pseudo-bases of the pyridine series A. i 485. the reactivity of the p-unsubstituted pyrrole ring A. i 808. Konig Il'alter and R. Bayer rupture of the pyridine ring A. i 399. Koenig Wilhelm estimation of nicotine in tobacco extracts A. ii 672 1143.Koenigaberger Johann Beorg the atomic heats of the elements A. ii 580. Koenigsberger Johann Beery?. and K. Kilchling canal rays A. 11 88. Koenigsberger Johann Georg and J. Weiss t h e thermoelectric effects (thermoelectric forces Thomson effect) and the thermal conductivity of certain elements and compounds and the ex- porimental examination of the electron theories A. ii 578. Kopke X. See LXchard Escales. Korber Friedrich influence of pressure and teiuperature on the electrolytic conductivity of solutions A. ii 863. Korosy Kornel von radioactivity and ferment action A. ii 9. Koster J. deposition of metallic chrom- ium in the electrolytic estimation of inanganese by Engel's method A. ii 230. Kote [Friedrich] Arthw and Erwin Anger o-menthene-5-one A.i 309. Kotz Arthur and Richard Rosenbusch constitution of tropilen d. i 318. Kotz Arthur and W. Steinhorst halo- genated alicyclic ketones. I. Mono- halogenides of cyclohexanones A. i 210. Kohler Elmer Peter unsaturated b-kct- onic acids A. i 984. Kohler Elmer Peter Gertrude L. Herit- age and A . L. Macleod reaction between unsaturated compounds and organic zinc compounds. II. A. i 862. Kohler ~~~ quadriurates A. i 243 Kohlman Curt. See Bans Stobbe. Kohlschiitter [Johannes] Volkmar chemical action of canal rays A. ii 683. Xohlschutter Volkmar and P. Sazanoff nietal-nitroso-compounds A. ii 730. Rohn Franz. See Arthur Rosenheim. Rohn- Abrest Einile new applications of anialganiated aluminium in analyses A. ii 673. Rohnstamm Philipp vapour pressures of binary mixtures in the light of van der MTaals' theory.Kohnstamm Phzlip and J. Chr. Reeders phenomena of condensation for mixtures of carbonic acid and nitrobenzene in connexion with double retrograde condensation A. ii 1077. Kohnstamm Philipp and Jean Timmer- mans vapour preasures in binary sys- term with partial miscibility of the liquids A. ii 370. Kojo Kenji differences in the urino of health and carcinoma A. ii 909. chemistry of the hen's egg A. ii 1110. Kolb R. comparison of anhydrite celestine barytes and anglesite in respect to the change of their geo- metrical and optical characters with temperature A. ii 295. See also Pritz Renne. 690. II. A. ii 93. Kolb R. Kollisch Anton. See Otto Diels. Kolos8ovsky Nicholas de influence of dissolved aalts on the distribution of a substance between two solvents A.ii 591. law of moduli in the variation of the coefficient of distribution A. 11 705. Komatsu Xhigeru synthesis of thio- hydantoin A. i 683. Komatsu Shigeru. See also Mitsuru Kuhara. Komnenoa Telemachos interchange of alkyl groups in acid esters A. i 260. Komp Rudolf the green carbon band y = 5635 A. ii 1041. Komppa Gustav synthesis of camphoric oxidation of camphene A. i 388. complete synthesis of pinophanic acid and the constitution of ketopinic and tricyclenic acid A. i 642. Komppa Gustnv and 0. Routala com- plete synthesis of ethylapocamphoric acid A. i 381. Kon N. See Herrnann Staudinger. Kondakoff Iwait L. santene and its hydrohalides A. i 998. acid T. 29.ii. 1218 INDEX OF AUTHORS. Kondakoff Iwan L. and I. Schindel- meiser isolaurolene A.i 998. Kondo H. allyloxanthranol and some of its derivatives A. i 67. Konek-Norwall Fritz von thio-de- rivatives of homoantiyyrine A. i 505. Koning D. A. Wittop. See Jacob Boeseken. Konjukoff-Dobrynia P. See A. Sement- SOff. Konowaloff Iwnn calcium requirements of plants. Different relations of the calcium and magnesium in nutritive solutions A. ii 222. Konowaloff W. See Wlndimir W. Tschelineeff. Konachegg Artur the reaction between liumin and potassium hypobromite A. i 18. Konstaninoff N. S. ant1 Wladimir A. Smirnoff alloys of tin and antimony A. ii 1096. Koolman F. C. ten Door?zkaat two new forms of apparatus for extraction of liquids with organic solvents A. ii 877. Kooper W. D. See August Hesse and Richard Otto. Kopenhagne R new test paper for the volumetric estimation of zinc [with sodium sulphide] A.ii 155. Kopetschni Eduard. See Fritz U11- mann. Koppe Paul. See Erich Niiller. Korczynaki Antoni nitrophenol salts A. i 276. Koref F. measurements of specific heat a t low temperatures with the copper calorimeter A. ii 964. Korjukin N. D. action of magnesium on a mixture of ally1 bromide and piperonal A. i 445. Korndoerfer A. inversion of sucrose by bees A. ii 1008. Korneck Otto analytical methods em- ployed in the estimation of caoutchouc. The estimation of caoutchouc as tetra- bromide A. ii 545. Korsakoff Marie. See Wladimir I. Palladin. Korschnn Georg and C. Roll inter- action of ethyl diacetylbutyrate and hydrazine A. i 502. Korte Reinhold quantitative analysis of German silver and similar alloys A ii 155.Koss A. K. presence of cholesterol in Borislav ozokerite A. i 761. Kossel Albrecht and Ernest Laurence Kennaway nitroclupeine A. i 667. petroleum A. i 761. Kostalek John A. See Richard Sidney Curtise. Kotake Yashiro the behaviour of p-hydroxyphenyl-lactic acid and p-hydroxyphenylpyruvic acid in the animal body A. ii 59. Kotake Yashiro. See also Alexunder Ellinger. Kovaiik Alois F. the half-period of actinium-C A. ii 173. Kova?ik A102 F. and C. Zakrzeweki the influence of changes of temperature and pressure in gases on the movement of the ions shown by ultra-violet light A. ii 572. Kovafik Alois F. See also Hans Geiger. Kowalski Joseph de and J. de Dzierz- bicki spectrum of progressive phos- phorescence of organic compounds a t low temperatures A. ii 3.influence of substituent groups on the spectrum of progressive phosphor- escence A. ii 84. Kowarski S. See Otto Kym. Kozak J. See h d w i k Brnner. Kozlowski St. a new spectro-colori- metric method of estimating indican in the urine A. ii 553. graft F. glncosides from the leaves of Digitalis purpurea A. i 734. graft F. See also Hartwig Franzen and Rudolf Weisegerber. Kramer S. P. the function of the choroid glands and its relation to the toxicity of cerebro-spinal fluid A. ii 1006. Krampera J. See Julius Toth. Krapf Hermann. See Max Buach. Krasnoselakaya T. See 0. Walter. Krasser J. M. estimation of phosphoric acid by Neumann’s method A. ii 333. Krause R. A. the urine of women under normal conditions with special reference to the presence of creatine A. ii 1116.Kranse R. A. and Wi1heZ.m Cramer sex and metabolism A. ii 752. Krause R. L. Kranskopf Francis Craig action of the oxides of lead on potassium tartrate A. i 519. Kransz Moritz reversibility of the enzymatic action of castor oil seeds A. ii 526. Krauz Cym’ll. See Emil Voto6ek. Krauze L. iodine derivatives of strych- nine brucine and some other alkaloids A. i 1016. Krauze L. See also Jdzef Buraczewski. Xrebs Paul. See Heinrich Biltr. See Erich Ebler.INDEX OF AUTHORS. ii. 1219 Kreider Henry R. and Hawy Clary Jones di5sociation of electrolytes in non-aqueous solvents as determined by the conductivity and boiling-point methods A. ii 362. Kreidl Alois and Emil Lenk estimation of the specific gravity of very small quantities of milk A. ii 947. the behaviour of sterile and boiled rnilk towards rennet and acid A.ii 1114. Kremann Robert [Konrad] dynamics of the reaction between alcohol and sulphuric acid. A correction A ii 28. Kremann Bobert J. Daimer and E. Bennesch the system Cr0,-H,O A. ii 898. Kremann Robert Dischendorfer Frank- ovic Hauser Ronel Schoulz and Valenta influence of substitiition in the components on the equilibrium of binary solutious. V. Fluorene and polynitrohenzenes A. ii 871. Kremann Robert and 3'. Hofmeier the electromotive behaviour of ternary alloys. The ternary system zinc- silver-lead A ii 848. the ternary system silver-zinc-lead. The theory of the Parkes process A ii 884. Kremann Bobcrt and H. Neumann kinetics of the formation of methyl hydrogen sulphate and of methyl ether A. ii 28. Krestovnikoff A .See Herbert Freund- lich. Kretschmer A. composition d€ fahlerz A. ii 119. Kretechmer E. See Carl Neuberg. Kreutz Stefan piezo-optical behaviour of ammonium chloride A. ii 352. Kreybig Ludwig von pyknometer for density determinations A. ii 967. Krieger apparatus for the estimation of nitrogen by Kjeldahl's method A. ii 1027. examination of ferric oxide in the presence of alumina A. ii 1034. Kristeller L. See Florentin Medi- greceanu. Krog Karl and John Sebelien estima- tion of nitrates in vegetable matter A. ii 227. Krolikowski M. See Ludwik Bruner. Kroll. See Erwin Rupp. Kronik M. 0-tolylacetaldehyde and its derivatives A. i 210. Kruber 0. Kruger Friedrich nature of electrolytic dissociation and solution pressure A. ii 789. See Julius von Braun. Kriise Karl.See Max Bamberger. Krulla Budov quantitative relations in the distribution of a substance between two phases adsorption A ii 476. the direct measurement of alterations in vapour pressure and the vapour pressure method for showing as a lectiire experiment the existence of compoiitids A. ii 480. Kruyt Hugo Rudolph transformations of cis-cinnainic acid A. i 975. recognition of racemic compounds A. ii 477. relation between the three triple pointa of sulphur A. ii 879. Kruyt Hugo Rudolph. See also P. J. H. van Oinneken. Krym R. S. chemistry of digestion and absorption in the animal body. XLI. The digestion of a mixed diet in dogs and men A. ii 999. Krym R. S. See also EArn Xemen London. Krzemecki A. See Jdsef Buraczeweki. Kuhling Otto action of phenylhydrazine on ethyl benzoylacetate A.i 87. Kuhn E. the extraction of silver from its ores by means of cyanides A. ii 884. Kiimmell Gottfried active state of chlorine produced by light A. ii 796. Kustenmacher M. the chemistry of honey formation A. ii 127. Kus ter V d Ziam dianilino -p-benzo - hzmin dimethyl ether A. i 95. the valency of iron in blood pigment the occurrence of deoxycholic acid in Kugel W. See Hugo Kauffmann. Kuhara ?fitsuru and Shigeru Komatsu isomeric phenylphthalimides and Bome allied compounds. II. A. i 205. Kuhara Mitsuru and Yoshinori Todo the Beckmann rearrangement. II. A. i 213. Kulikoff J . See Nicolai Zelinsky. Kulka Wilhelm. See JosefHabermann. Kullberg Sixten. See Hams von Enler. Kummert essential oil of wallflowers Kunckell Franz aromatic amino-ket- Kuntner J. See Paul Pfeiffer.Kuntze .Fritz. See Johannes Oadamer. Kuntzen Harold. See Raphael Yel- quinoneanil A. i 69. A i 409. gall stones A. ii 57. A. i 658. ones A. i 990. dola,ii. 1220 INDEX OF AUTHORS. Kunrri Gerhard methyl- dimethyl- and trimethyl-creatinines A. i 21. Kunz-Krause Hermunn and Paul Manicke pyrogenetic decomposition of cyclogallipharic acid A. i 130. Kupfer Otto. See Martin Freund and Hermann Staudinger. Kuriloff Basil B. grading of the in- tensity in the properties of chemical compounds and additive products A. ii 873. Kurnakoff Nicolai S. See Nicolai N. Nagornoff and WZadimir I. Smirnoff. Kurowski Eduard and L. Nissenmann salts of pertitanic acid with organic bases A. i 183. Kurtenacker AZbin elementary analysis Kurtenacker Albin and H.Habermann Kusnetzoff X. D. Trans-Baikal minerals Kusnezoff K. A . See W‘sili W. Kutscher Friedrich the physiological action of an ergot base and of 4-8- aminoethylglyoxaline A. ii 59. basic substances in extract of mush- room A. ii 528. Kutscher Friedrich. See also Dank- wart Ackermann and R. Engeland. Kuttner L. and Georg Pulvermacher the occurrence and diagnostic sigiiifi- cance of a peptolytic enzyme in the stomach contents A. ii 513. Kuzirian Simon Boghos. See Frank Austin Gooch. Kylin Harald the green and the yellow colouring matters of the Floridea A. ii 1024. Kym Otto and S. Kowarski benzimin- azoles and benzoxazoles and azo-dyes derived therefrom A. i 1044. propylamine peroxide A i 608. A.; ii 823. ethyl acetate A. i 600. A. ii 1104. Scharwin. L. Lam Johannes Jacobus van (‘ simple ” and complex (‘ systems ” of thermo- dynamical chemistry A.ii 256. Labat J. A . presence of bromine in human organs A. ii 533. extraction of bromine and iodine from aqueous solutions by means of chloroform or carbon disulphide A. ii 653. Labaune L. See Ronre-Bertrand Fils. Labb6 Henri and L. Violle ingestion of mineral acids by the dog A . ii 220 * Lache Hilary and Hans Friedenthal the colorimetric estimation of iron A. ii 542. Lache Hilary and Leonor Michaelis adsorption of neutral salts A ii 190 1069. Lacroix [Antoine Franqois] Alfred two uranif‘erous colnmbo-titanates from Madagascar A. ii 295. radioactive minerals from Madagascar A. ii 296. veined lodes of peridotites in New Caledonia A. ii 406. Lacroix AIfred and Bienne Rengade optical properties of rose beryl from Madagascar A.ii 736. Ladenburg Albert application of the phase rule to stereoisomeric com- pounds and the recognition of ra- cemic compounds A. ii 265. application of the phase rule in stereo- chemistry and the recognition of racemic compounds A. ii 707. Ladenburg Rwdow absorption in Ladisch Carl. See A Zfred Einhorn. Laer Henri van velocity of sacchari- fication of starch A. ii 28 478. La Forge Frederick Burr. See Ph@bzks A . Levene. La Franca S. purine metabolism in diseases of the liver A. ii 1013. Lahocihski 2. See Ludwik Bruner. Laidlaw Patrick Playfair [physiolo- gical] action of some isoquinoline derivatives A. ii 220. physiological action of 8-aminoethyl- indole A. ii 1120. Laidlaw Patrick Playfair. See also Wenry Hallett Dale.Lain6 E. See Achille Miinta. Lakus K. galvanic estimation of copper in preserves A. ii 771. Lalone G. essential oils. I. Orange flower oil. 11. Schinus molle oil A. i; 138. Lamb Francis William the inhibition by cholesterol of the irritating action of oleic acid A. ii 52. Lamm G. the action of veratrine on striated muscle. Lamplough Francis Edward Everard the depression of the freezing points of sodium and calcium chlorides A. ii 581. Lamprecht Hermann the band spectrum of lead A. ii 831. Landau Bernharcl influence of the solvent on the rotatory power of opti- cally active substances A. ii 450. Landau Bernhard. See also Emil Aberhalden. luminous hydrogen A. ii 83. I. A. ii 813.INDEX OF AUTHORS. ii. 1221 Landau Narc action of ultra-violet light on lactic acid A.i. 515. Landauer Paul. See Hugo Weil. Lander George Druce and A. E. Walden,detection of traces of hydrogen cyanide A. ii 668. Landseiedl A. See Max Bamberger. Lane Joseph Henry. See Arthur Robert Ling. Lanfry Maurice a new thiophen com- pound CI0H6S2 and some of its derivatives A. i 151. dinaphthathiophen A. i 655. oxythiophens A. i 740. oxy-2-methylthiophens7 A. i 1009. Lang Georg the influence of manganese on the properties of mild steel A. ii 206. Lang R. Lang William Robert note on some metallic compounds of substituted ammonias P. 140. Lang William Robert and Hoyes Lloyd lecture experiment to illustrate dust explosions ; the surface areas of cer- tain finely-divided combustible solids P. 161. Lange Hans the composition of helium- containing minerals A.ii 499. Lange Martin preparation of pyrazine derivatives A. i. 505. Langezaal (Mlle.) J. See Jacob Boese- ken. Langheld Kurt esters and amides of the phosphoric acids. 11. Attempts to prepare substances allied to the leci- thins A. i 705. Langley John Newport action of salts on the neural and non-neural regions of muscles A. ii 628. Langley Ralph Walker. See Harry Ward Foote. Lanis E. See Marussia Bakunin. Lankshear Frederick Russell and Arthur Lapworth the absorption spectra of the isoiueric hydrazones and semi- carbazones of camphorquinone T. 1785 ; P. 224. Lankshear Frederick Russell and Wil- liam Henry Perkin jun. epicamphor a new isomeride of camphor prelimi- nary note P. 166. Lanzoni F. Lapidus Herman diastase and commer- cial lecithin preparations A.i 248. Lapworth Arthur cholesterol in animal tissues A ii 305. Lapworth Arthur and Janzes Riddick Partington electromotive forces in alcohol. Part I. Concentration cells with electrodes reversible to chlorine ions T. 1417 ; P. 194. See Zdenko Hanns Skraap. See Giuseppe A. Barbieri. Lapworth Arthur and Victor Steele a new stereoisomeride of cyanodi- hydrocarvone T. 1877 ; P. 240. some properties of phenyl isopropyl ketone T. 1882 ; P. 239. Lapworth Arthur. See also Robert Taylor Hardman William Jacob Jonee and Frederick Aussell Lankshear. Larguier des Bancels J. See Benri Bierry. Laria-Botte A . See Guido Pellizzari. Larkin Herbert K. See Martin A. Rosanoff. La Roche & Co. See Hoffmann La Roche & Co. Larsen Esper S. jun. and Waldemar Theodore Schaller hinsdalite a new mineral A.ii 1102. Laschtschenko P. N. specific heats of barytes witherite fused lime quartz andchalcedony at high temperatures A. ii 253. transformation of aragoniteinto calcite A. ii 886. Lasocki Eduard. See Fritz Ephraim. Laszlo' Ernst the hyperbolse of furnace gas constituents A. ii 929. Lathrop Elbert C. See Oswnld Schreiner andEdmumi C. Shorey. Lattes Leone the fat of dog's blood under normal and various experimental conditions (digestion hunger and phosphorus phloridzin and chloroform poisoning A. ii 994. Lauder Alexander. See James Johnston Dobbie. Launoy L. toxicity of some inorganic and organic arsenic compounds and tolerance to these poisons A. ii 60. Launoy L. and G. Levaditi mercurial therapeutics of experimental syphilis in the rabbit and of Brazilian spirol- losis A.ii 912. Laurie Arthur Pillans the temperature- coefficient of concentration cells in which the same salt is dissolved in two different solvents A. ii 576. Laux J. See Robert 8to116. Lavaux James action of dichloro- methane on di-p-tolylmethane A. i 533. Laveran A . and Roudsky action of an oxazine (3:5:9-triaminophenoxazonium chloride) on trypanosornes A. ii 91 1. Lavilla Llorens Felipe reactions of cyclic amines A. ii 78. Law Douglas John. See Henry Julius Xalomon Sand and Joseph Turney Wood. Law Berbert Drake electrolytic reduc- tion. Part IV. Aromatic aldehydes T. 1113 ; P. 138.ii. 1222 INDEX OE Law Herbert Drake electrolytic reduc- tion. Part V. Benzylidene bases 1’. 310. Laws Ernyst Graham and Nevil Yin- cent Sidgwick isomeric acetaldehyde- phenyi hydrazones T.2085 ; P. 263. Laxa Otokar estimation of catalase A. ii 675. Lebas C. See Henri HQrissey. ’ Le Baa Gerwaise the influence of the alternating factor in certain series on the molecular volumes a t the melting point P. 196. Lebeau Paul [Marie AIfred] uranyl nitrate and the nature of its ethereal solution A. i 257. the formula of uranium carbide A. ii 403. the hydrates of uranyl nitrate A. ii. 403. definite bismuthides A ii 405. Lebedeff Alezander %on extraction of zymase by simple maceration A. i 248. extraction of zymase A. i 828 ; ii 519. is zymase a diastase ? A. i 828. hexosephosphoric acid ester A. i the mechanism of alcoholic fermenta- Lebedeff A . J. the formation of nitric oxide by Bacillus Hartlebi during deni- trification A.ii 917. Lebedeff Peter fusion experiments with some metasilicates A. ii 604. Lebedeff Sergius V. polymerisation of diethylene hydrocarbons of the type C:C.C:C A. i 26. polymeriaation of diethylene hydro- carbons. 11. Polymerisation and isomerisation of as-dimethylallene A. i 774. Lebedeff Scrgius V. and (Illlle.) N. A. Skavronskaja polymerisation of di- ethylene hydrocarbons. 111. Divinyl A i 959. Le Blanc Max [Julius Louis] and nl. Eschmann formation and decomposi- tion of calcium cyanamide A. i 185. Le Blanc Max and E. Plaschke pre- paration of formaldehyde from methyl alcohol by the contact process A. i 176. Le Chatelier Hewi [Louis] alterability metallographic notes A ii 894. Lecher Hans. See Beinrich Wieland. Lechner Gedeon effect of the frequency and form of the current on the forma- tion of ozone A.ii 797. 837. tion A. ii 816 1122. of aluminium A. ii 398. AUTHORS. Lechner Qedeon estimation of ozone by an alkaline solukon of potassium iodide A. ii 822. Lecocq &mile the carbonyl ferrocyan- ides. Their extraction analysis and applications A. i 269. estimation of cyanogen compounds in coke oven gases A ii 161. Lecoq de Boisbaudran Paul E’mile [dit Frawois] dehydration of salts A. ii 270. Lecoq de Boisbandran Paul gmile and Antoine de Gramont the spectrum of glucinum and its bands in different luminous sources A. ii 832. Lederer Charles aromatic tellurinium compounds with the same hydrocarbon residue A i 857. Lederer Karl. See Martin Freund. Lederer Richard and KarZ Stolte the composition of the heart of man and dog A.ii 906. Leduc Anatole internal pressure in gases ; equations of state and the law of molecular attraction A. ii 792. Leeden Rudolf van der aluminium silic- ate minerals in soils A. ii 299. relations of some aluminous silicate weathering products A ii 299. Leete Harold and Edward de Barry Barnett note on the action of hydrogen dioxide on thiobenzanilide P. 120. Leeuw ET. L. de the system acetaldehyde -ethyl alcohol A. ii 870. Leeuw H. L. de. See also Andreas Smits. LBger Eugbne action of nitric acid on aloins ; production of tetranitroaloe- emodin and of 2:4:6-trinitro-3-hydr- oxybenzoic acid A. i 140. constitution of nitro -co m pounds ob - tained by the action of nitric acid on aloins A. i 734. Le Goff J. glycosuria and sucrosuria in a healthy man following the ingestion of 100 grams of sucrose A.ii 752. Lehmann Franx. See Eruin Rupp. Lehmann Karl Bcrnhard Val. Behr Leonhard Quadflieg Margarete Franr Qeorg Herrmann Adolph Heinrich Knoblauch Karl Gnndermann and Wurth the influence of the chlorinated hydrocarbons of the fatty series on the organism A. ii 634. Lehmann Otto molecular structure and optics of large liquid crystals A. ii 679. Lehnardt R. See Paul Pfeii€er. Leidreiter Paul behaviour of mangan- ese in the soil towards some agri- cultural plants A. ii 923.INDEX OF AUTHORS. ii. 1223 Leimdorfer J. technical soaps as col- loidal solutions A ii 794. Leiningen W. [GraA xu. See Rudolf Emmerich. Leiser Richard electrical double refrac- tion of carbon compounds A. ii 663. Leister J.estimation of nicotine in tobacco extracts A. ii 345. Leman E. D. Lematte L. physical analysis of pep- tones new form of apparatus for cryoscopic determinations A. ii 447. Lemberger Frieda. See Carl Schwarz. Lemoult Paul the new series of leuco- bases and colouring matters from diphenylethylene A. i 399. derivatives of styrene ; rectification of some experimental errors A. ii 583. Lendrich K . 3. Koch and L. Schware Hydnocarpus fats A. ii 1125. Lenert August the dielectric constants of the halogen compounds of lead A. ii 178. Lenk E. and H. Brach concent,ric stratification in filter paper A. ii 702. Lenk Emil. See Otto won Fiirth and Alois Kreidl. Lenko Josef. See Roland Scholl. Lentz G. See Oscar Bally. Lenz Wilhelm constituents of Derris species A. ii 645. analysis of camphor A.ii 665. Lenz Wilhelm and E. Richter detec- tion of perboric acid and some similar compounds A. ii 823. Lenz Wilhelnz and Nikolaus Schoorl niicrochemical test for sodinm A ii 439. Lenzner Alfred. See Ham Stobbe. Leonardi G. See Guido Bargellini. Leoncini Giovanni soluble carbohydrate of chestnut flour A. ii 1023. Lepape Adolphe. See Charles Moureu Lepeschkin W. W. composition of the plasma membrane A. ii 817. the action of anmthetics on the os- motic properties of the plasma mem- brane A. ii 919. Lepetit Roberto and E. Levi action of sodium sulphite and of sodium hydro- gen sulphite on some azo-dyes A. i 930. LQpine Raphael and Raymoizd Boulud the sugar of plasma and blood-cor- puscles A. ii 619. Lepkowski W. G. won critical phenomena in solutions under the kardioid ultra- microscope A.ii 95. Lepsius R. See Zmil Fischer. Leroide J. See Eugbne Tassilly. See Warren R. Smith. Lee Etabliesements Ponleno Friires and .Ernest Pourneau preparation 9f secondary amino-alcohols A 1 291. preparation of mercury derivatives of alkali alkyldithiocarbainic acetates A. i 841. Leslie (Miss) May Sybil molecular weight of the thorium emanation A. ii 843. thorium and it5 products of disintegra- tion A. ii 1048. Leslie (Miss) May Sybil. See also Warry Medforth Daweon. Lespieau Ilobert condenuation of a& dibromopropaldehyde with malonic acid A. i 106. ethyl-7-chloroacetoacetate A i 108. method for preparing certain true acetylenic alcohols A i 347. Lesser E. J. See Heinrich %on Hoese- lin. Lesser RudoZf preparation of o-carb- oxylic derivatives of arylthiolacetic acids A i 456. [preparation of condensation products from p-benzoquinone or a-naphtha- quinone] A.i 994. Le Sueur Henrv Rondel preparation of secondary amines from carboxylic acids. Part 11. Preparation of the heptadecyl and pentadecyl derivatives of a- and 8-nayhthylamine T. 827 ; P. 104. Lesuear H. occurrence of sucrose in the dry roots of certain plants of the Aris- tolochincez and of a glucoside decom- posed by emulsin in those of Asarum europmsm A. ii 525. Letsche Eugen glycocholic acid and para-glycocholic acid A. i 784. Leuchs Q. A . See Alexander Gutbier. Leuchs Hermann improved method of preparation of mono-substituted mal- onic and acetoacetic esters A. i 602. Leuchs Hermann and Rudolph Ander- son strychnine alkaloids.XI. The brucine-nitric acid reaction ; pre- paration of a new alkaloid bisapo- methylbrucine A. i 746. strychnine alkaloids. XII. Deriva- tives of bisapomethylbrncine A. i 1018. Leuchs Eermann and Walter Geiger strychnine alkaloids. XIII. Isola- tion of a fourth brucinesulphonic acid A. i 1018. Leuchs Herrnann and Fritz Simion by- products of the preparation of ethzl phloroglucinoldicarboxylate A. 1 646.ii. 1224 INDEX OF AUTHORS. Leuchter M. modified cobalt reaction for the detection of small quantities of hydrogen peroxide A. ii 1026. Lenlier Albert desiccation of cis- terpin Algerian oleander bark A. ii 922. Lenner Karl. See Hans Stobbe. Leupold Hans. See Arthur Michael. Levaditi G. See L. Launoy. Levallois Ferdinand. See Louis Bou- veault. Levene Phcebus A.prolylglycinean- hydride formed by the tryptic digestion of gelatin A. i 97. Levene Phcebus A. and Walter Abra- ham Jacobs hexoses from d-ribose A. i 14. yeaat-nucleic acid A. i 96 510. the yentose from the pancreas A. i 97. inosic acid. Levene Phcebus A. and Frederick Burr La Forge triticonucleic acid A. i 96. Levene Phczbus A . and Florentin Medi- greceann nucleases A. i 410 698. nuclein metabolism in the dog A. ii 303. action of gastro-intestinal juices on nucleic acids A. ii 744. Levene Phbus A. and Gustave M. Meyer the combined action of muscle plasma and paricreas extract on glucose and maltose A ii 414. Levene Phbus A. Donald D. van Slyke and F. J. Birchard the partial hydrolysis of proteins. 111. Fibrin protoalbumose A. i 822. Levene Phczbus A .See also George William Heimrod and Walter Abra- ham Jacobs. hydrate A. i 548. IV. A. i 408. Levi E. See Roberto Lepetit. LQvi Lucien. See Emile Flenrent. Levi Mario Giacomo and 0. Garavini preparation of borax. II. A. ii 981. Levi-Xalvano Mario and 0. Ceccarelli the ternary system zinc-lead-tin A. ii 1088. alloys of zinc lead and tin A. ii 1089. Leoites S. organic colloids A. i 247. adsorption experiments A. ii 858. Levy-W. Nathan use of carbon disulph- ide for the direct estimation of [free] sulphur in minerals A. ii 1130. Lewin Louis the toxic action of methyl alcohol A. ii 753. Lewia Dean D. Lewis Gilbert Newton and Arthw Edgar the equilibrium between nitric acid nitrous acid and nitric oxide A. ii 264. See Joseph L. Miller. Lewis Gilbert Newton and Merle Ban- dall heat content of the various forms of sulphur A.ii 371. Lewis Gilbert Newton and Frank F. Rupert the potential of the chlorine electrode A. ii 364. Lewis R. €L See Richard Sidney Cur- tias. Lewis William Cudmore JfcCisllagh latent heat of vaporisation of liquids A ii 855. Lewis William Cudmore McCuZZagh. See also Alexander Boshdestwensky. Lewoniewski (Mlle. ) X. variations in the amounts of single phosphoric acid compounds in seeds depending on conditions of vegetation A. ii 641. Ley Eeinrich and K. von Engelhardt the colour of iodine solutions A. ii 951. Leyko 2. See Leon Marchlewski. Leysaht Hans. See Eugen Deiss. Lichtenbelt Mlle. See Jacob Boeseken. Lichtenstadt Leo. See Jakob Heisen- Lichtwitz Leopold the work of con- centration of the kidneys A.11 511. colloids in the urine. 11. Quantity and conditions of solubility of the urinary colloids in healthy and pathological kidneys A. ii 632. the mechanism of the action of adren- aline A. ii 754. Lickfett Herbert. See Otto Ruff Lidoff Alexander P. the existence of other gaseous compounds of carbon and nitrogen besides cyanogen A i 429. reduction of potassium cyanate with hydrogen A. i 617. formation of cyanates from nitrates A. i 618. oxidation of sodium cyanamide and cyanates with hydrogen peroxide and alkaline bromine solution A. i 618. Lieber G. Diethelm the sugar in the nodules of Nephrolepis hirsutula A. ii 921. Liebermann Carl [ Theodor] dye in the root of azafran A. i 391. synthesis of orthoquinones A. i 656. Liebermann Carl and Milan Zauffa introduction of the carboxylic group into polynuclear aromatic hydrocar- bons A.i 202. ethyl polycinnamate A. i 370. derivatives of aceanthrenequinone A. i 387. heimer.INDEX OF AUTHORS. ii. 1225 Liebermann Leo von apparatus for de- termination of viscosities especially of serum and other animal fluids A. ii 585. improvements in Iijeldahl’s nitrogen apparatus A. ii 655. apparatus for the estimation of the melting points of fats A. ii 1039. Liebermann Leo VOIL and Franx Wiesner the oxygen-trausport capacity of blood warmed to different temperatures A. ii 993. Liebert F. a siinple laboratory suction- pressure pump A. ii 480. Liebig H. J. von. See Carl J. Lintner. Liebisch Theodor zonal structure and electrical properties of cassiterite A. ii 498. Liebrecht Arthz~r the separation of 6- chloro-rn-cresol in the chlorination of pure ?iz-cresoI or of the technical mixture of 7 1 ~ - andp-cresols A.i 629. Liebreich Erik the variation of the re- fractive index with the teniperature in the ultra-red region for rock-salt sylv- ine and fluorite A. ii 165. Liechti Paul and W. Mooser estima- tion of phenols in the urine of oxen A. ii 942. Liesegang Raphael Ed. supersatura- tion theory of certain apparently rhythmical reactioiis A. ii 27. the colours of colloidal sulphur A. ii 37. “ ripening ” of silver halide emulsions A. ii 39. reactions in gelatinous media A. ii 306. colloidal chemistry of histological silver staining A. ii 971. Liesse Ch. estimation of minimum quantities of calcium in presence of a large excess of magnesium A.. ii. 154.LiffayAurdl iron-pyrites from Hungary A. ii 46. Lifschitz Israel old and new benzene Lillie Ralph Stayner physiology of cell- division. 111. Action of calcium salts in preventing the initiation of cell-division in unfertilised eggs through isotonic solutions of sodium salts A. ii 128. the relation of stimulation and con- duction in irritable tissues to changes in the permeability of the limiting memlranrs A. ii 750. Limpach Otto. See Max Busch. Lincio Gabrielle a ferriferous dolomite from the Simplon tunnel A. ii 1101. Linck Gottlob Ecl~cnrcZ origin of dolom- ite A. ii 294. formulw A. i 622 774. c. 11. Lind S. C. some chemical effects of the rays of radium A. ii 841. Lindemann F. A. specific heats a t low temperatures. IV. A. ii 369. calculations of the frequencies of the electrons giving rise to the selective photo-electric efFect A.ii 788. Lindemann F. A. See also Walther Nernst. Linden T. van der application of the phase rule to stereoisomeric compounds and the recognition of racemic com- pounds A. ii 477. Linden T. van der. See also Arnold Frederik Holleman. Lindener B. A. See Wladimir J. Vernadsky . Lindeck Xtephan a relationship between the temperature-coefficient and the specific resistance of certain metals with special reference to copper A. ii 176. Lindet L&OO?L elective power of vegetable cells for dextrose and lzevulose A. ii 422. estimation of sugar and of calcium in the resitlues from sugar purification A. ii 664. Lindhard J. excitability of the re- spiratory centre A. ii 617. Lindhard J. See also K.A. Hareel- balch. Lindner J. the pinacolin transforma- tiou. I. A. i 522. Lindner Paul aud K. Saito assimila- bility of different carbohydrates by different yeasts A. ii 758. Lindsay Dorothy E. the eflect of chloro- form on the intermediate protein metabolism of the dog A. ii 303. protein metabolism of the fetus the distribution of nitrogen in the maternal urine and in the fetal fluids throughout pregnancy A. ii 1115. Ling Arthur Robert Lewis Eynon and Joseph Henry Lane the solution densities of dextrose lwvulose and maltose A. i 354. Linhart Georqe AIL~&CS. See William Allen Drushel. Lintner Carl J. and H. J. von Liebig the reduction of furfuraldehyde by yeasts during alcoholic fermentation A. ii 816. Lipinski A . V. formation of hydrogen cyanide in the electric high tension arc A.ii 849. Lipman Charles B. fixation of nitrogen by yeasts and other fungi A. ii 1019. Lipman Jacob Goodale Percy 3. Brown and lrving L. Owen ammonia and nitrate formation in soils A. ii 649. 82ii. 1226 INDEX OF AUTHORS. Lipman Jacob Goodale Percy E. Brown and Irving L. Owen the availability of nitrogenous materials as measured by amnionification A. ii 924. Lipp Peter isocamphane A. i 731. Lippich Fritz precipitation of protein by zinc sulphate A. i 934. Lippmann Alexander electrical double refraction (Kerr effect) in liquids and its relation to chemical composition and constitution A. ii 184. Lippmann Edmund Oskur con the his- tory of ‘‘ potash’’ and of its name A. ii 38. occurrence of d-galactose A. ii 142. the history ofthe name “gas,” A.ii 199. Lippmann Edmund Oskar con and Ernst Erdmann the ‘‘ de-salting of sea-water according to Aristotle A. ii 723. Litter Ha Little %arry Frank Victor. See Edward Cahen. Little Otway Henry. See Walter Noel Hartley. Littlebury William Oswald. Bee Robert Howson Pickard. Litvin I. See Leo Pisearjewsky. Liverani Rafaele. See Ir’rancesco Carlo Palazzo. Llord y Gamboa Ramh composition Of blende from Picos de Europa A. 11 733. Lloyd Francis E. the relationship between tanning substance and another colloid in ripening fruits especially PhBnix Aehras Diospyros A. ii 918. Lloyd Aoyes the adsorption of some substances by starches A. ii 700. Lloyd Hoyes. See also William Bobert Lang. Lockemann Georg the adsorption of arsenic by ferric hydroxide A. ,ii 485. chemistry of tuberculin A.ii 916. detection of small quantities of arsenic in urine blood and other organic substaiices A. ii 1028. Lockemann Georg and Martin Paucke the adsorption of arsenic by aluminium and ferric hydroxides A. ii 720. Lockemann Karl. See Hermann Pauly. Lockett William T. See Gilbert John Fowler. Lockyer (Sir) Norman the sequence of chemical forms in stellar Epectra A . ii 81. Locqain f i n d 2-methyl-laurenone a new ketone derived from camphor A. i 792. Locquin Rend See also Philippe Bar- bier and LOZL~S Bouveault. . See Reinhold von Walther. Loeb Adam protein metabolism of the dog and the effect of feeding with protein and protein cleavage products on the secretion of bile with special reference to time relationships A. ii 51. Loeb Jacques antagonistic action of salts A.ii 221. the mechanism of antagonistic salt action A. ii 1018. Loeb Jacques and Hardolph Wasteneys further remarks on the relationship between the magnitude of oxidation and cytolysis of sea-urchin’s eggs A. ii 304. the antagonism in the toxic action of potassium and sodium salts A. ii 420. the illcrease of the toxic action of potassium chloride by low concen- trations of sodium chloride A. ii 517. the antagonistic action of the salts of calcium and other alkaline earths to potassium poisoning A. ii 637. the antagonism of acids by saltq A. ii 755. the antagonistic action of sodium t o potassium chloride A. ii 756. are the oxidative processes inde- pendent variables in vital processes ? A.. ii 1110. Loeb Leo and Jfooyer S. Fleisher the significance of oxygen for the growth of mammalian tissue A.ii 1007. Lob Walther the history of chemical fermentation hypotheses A. i 14. photochemical synthesis of carbo- hydrates from carbon dioxide and hydrogen in absence of chlorophyll A. i 268. glycolysis. 11. The influence of phosphates on oxidative glycolysis A. ii 504. Lob Walther and Georg Pnlvermacher glycolysis the oxidative drstrtiction of sugar by the action of organic yre- parations A. ii 54. Loebe Richard the ternary alloys of lead tin and antimony A. ii 204. Loebell Heinrieh estimation of the acidity nf fats and oils especially lubricating oils A. ii 342. Loele W. colorimetric detection of some oxidising substances of the body A. ii 675. Loening Fmtz gaseous metaholism in anaphylactic shock A. ii 993.Loening Hermann and Buns Thier- felder cerebrosides of the brain A. i 898.INDEX OF AUTHORS. ii. 1227 Loevy Julius estimation of gold and silver in rich copper ores A. ii 338. Loew Oscar [CarZ Benedict] the theory of enzyme action A. i 409. catalase A. i 828. the action of strontium salts on algE A. ii 322. the physiological r6le of calcium salts A. ii 323. Loew Oscar and Thomas Bolrorny active albumin and tannin in plant cells A. ii 324. Loew Oscar. See also Rzbdolf Emme- rich. Loewe Siegfried the combination of tetanus toxin with other substances A. ii 638 912. Loewen Heinrich repeating figures in the atomic weight values A. ii 197. Lowenetein Ernst and Ernst Peter Pick aiitigen formation in protein-free cul- ture media A. ii 317. Loewinson-Lesaing Franz a hitherto unrecognised crystallo-chemical rela- tion A.ii 807. Loewit Morix formation of sugar in the liver A. ii 130. Lowy L. See Friedrich Kehrmann. Logie W. J. the action of nitrates and nitrites of dysentery organisms A. ii 1121. Lohmann AZfred some constituents of siiprarenal thyroid and testis A. ii 630. simple apparatus for filtering under increased pressure A. ii 1081. Lombard Bobert H. See Arthur Amos Noyes. London Efim Semen a reversible phe- nomenon in the action of intestinal juice on the products of casein digestion A. ii 1000. London EJm Semen and W. I? DagBeff the laws of digestion and absorption. X. The disappearance of a solution of dextrose from the stomach A. ii 1000. London E$m Semen W. F. DagBeff B. D. Stassoff and 0. J . Holmberg digestive and absorptive defects A ii 998.London Efim Semen and 0. E. GCabrilowitsch the laws of digestion and absorption. XI. Absorption of protein and carbohydrates A. ii 1001. London E$m Semen and R. S. Krym the specific adaptation of the digestive juices. IT. The relative amount of enzymes in the intestinal chyme on different diets A. ii 1000. London E$m Semen and A . G. Rabinowitsch chemistry of digestion and absorption in the animal body. XI. The degree of cleavage of different proteins in the alimentary canal A. ii 999. London E$m Semen and AZfYed Schit- tenhelm digestion and absorption of nucleic acid in the alimentary canal. A. ii 52. London. Efim Semen Alfred Schitten- helm; a i d Karl Wiener; digestion and absorption of nucleic acid in the gastro-intestinal canal.II. A. ii 745. London E$m Semen and S. K. Solowbeff the action of intestinal juice on the digestive products of various proteins A ii 1000. London hpm Semen. See also Emil Fischer. Long Frank Stevenson the velocity of addition of alkyl bromides to cyclic tertiary bases T. 2164 ; P. 283. Longmuir Percy the corrosion of metals A ii 1089. Loram Herbert Yabsley simple method of decomposing refractory tin ores P. 60. Lorenz Arorbert von estimation of phosphoric acid by direct weighing of ammonium phosphomolybdate A. ii 1028. Lorenz Richard " pyrosols " colloidal phenomena in molten solids A. ii 379. Lorenz Richard Gcorg von Hevesy and E; Wolff nature of the metallic " fog in fused salts A. ii 491. Loring Frederick Henry atomic weight relations A. ii 197. Losanitach Sima Jf.electrosyntheses. VI. A. i 177. constitution of divalolactone A i 804. Loseff K. regularity of composition of Lottermoser [C'. A.] @red solid colloidal solutions A. ,ii 194. anomalous adsorption A ii 969. Lottermoser AZjred and P. Maffia a new proof of the existence of an adsorption equilibrium in hydrosols A. ii 99. Louise &mite analysis by means of niiscibility curves ; application to the examination of cod liver oils A. ii 548. Low Wilson R. precipitation of nickel compounds and preparation of spongy nickel A. ii 1139. eutectic alloys A. ii 496.ii. 1228 INDEX OF AUTHORS. Lowry Thomas Martin. See 1ViZlinm Robert Bousfield. Loy Sylvester Kline and Solo?non TarleFy Acree reaction of iodoacetonitrile with silver nitrate A. i 360. Lubimenko 17.N. See hr. A . Monte- verde. Luc Armand de. See Frdddric Rever- din. Lucas (Mlle. ) Pauline dehydration of alkyl- and benzylphenyl-tert-butyl- cmbinols A. i 636. Luckhardt Arno B. and Frank C. Becht source of immune subst,rnces in lymph. The part played by tlie spleen in the forniation of imniune substances A. ii 217. the relation of the spleen to the fixation of ailtigens and the pro- duction of immune substances 9.) ii 812. Lucking Hubert L. See Iinrtioig Franzen. Ludewig Wilhelnz. See Robert Behrend. Luppo-Cramer the differently-coloured foriiis of silver A. ii 394. Liittgen Gzcstaw preparation of nitro- benzoic acids from the corresponding nitrotoluenes A. i 128. Luff Bernard Dunstan Wilkinson and William Hemy Perkin jzcn. experi- ments on the synthesis of the ter- penes.Part XVI. Resolution of d l - 1-methyl- A3-cyclohexene-3-carboxy~ic acid and synthesis of the d- and 1-modifications of A3-?n-menthenol(8) and A3:s(g)-m-menthadiene T. 518 ; Lnftensteiner H. See Paul Pfeiffer. Luginin Wladimir F. and Georges Dupont heats of fusion of substances melting near the atmospheric temper- ature A. ii 369. Lnmisre Auguste Louis Lumisre and AZphonse Seyewetz differentiation by chemical development of latent images obtained by means of silver chloride and bromide emulsions A. ii 353. LumiGre Louis. See Auguste Lumigre. Lundeqvist Gunnar. See Hans Euler. Lunelund Earald the structure of certain spectral lines and the Zeeman effect in weak magnetic fields A ii 237. P. 57. Lungwitz P. See J. Scheiber. Lunkenheimer Fritz the ratio of the intensities of the series lines of hydrogen in the canal ray spectrum A.ii 950. Lusby S. G. the mobility of the positive flame ion A. ii 245. Lzzsk Graham a method of removing glycogen from the human subject A. ii 215. does dextrose arise from the digestion of cellulose ? A. ii 311. Lussana Silvio influence of pressure and temperature on the electrolytic conductivity of solutions A. ii 462. Luther Robert thermodynamics of the cell Hg HgCl PbCl Pb. A. ii 577. Luzzato Riceardo and G. Satta the behaviour of 0-iodoanisole in the organism A. ii 1015. Lwoff X. D. influence of enzymes on the respiration of plants A. ii 641. Lynch Jordan Roche. See Nathaniel Henry Alcock. Lyon T. Lyttclton and James A. Bizzell the relation of certain non-leguminoos plants to the nitrate content of soils A.ii 1025. Lyttkens H. and J. Sandgren the distribution of reduciiig substances in human blood A. ii 301. the distribution of reducing sub- stances in the blood of mammals A. ii 994. M. Maag Rudov. See Alfred Wohl. Maarse J. See Andreas Smits. Maass 0.) and Douglas McIntosh basic properties of oxygen compounds of the halogen acids with benzene derivatives containing oxygen A i 289. Maass W. See Edgar Wedekind. McAdam D. J. j!m. atomic weight of vanadium A. 11 117. YcAfee A. McD. See John Livingston Rutgers Morgan. lacallum E. N. See John 0. McLen- nan. XcBain James ZViZliam and (Miss) Millicent Taylor constitution of soap solutions solutions of ( ( sodiuni palmitates,” A. i 349. McCaughey Robert S. estimation of volatile fatty acids in faxes A.ii 666. McCaughey William J. See Frank Kevneth Cameron McCleland Nial Patrick bimolecular glycollaldehyde T. 1827 ; P. 224. McCombie Hamilton. See Arthur Ern- est Everest. McCoy Herbert Newby and William 0. Moore organic amalgams ; substances with metallic properties composed in part of non-metallic elements A. i 270.INDEX OE ~ LUTHORS. McCoy Herbert Newby and Herbert J. Smith equilibrium between alkali- eai th carbonates carbon dioxide and water A. ii 380. McCoy Herbert Newby and ChnrZcs B. Test equilibrium between sodium carbonate sodium hydrogen carbon- ate and water. McCrae John Kobert’s reagent as a test for salicylic acid A. ii 1142. McCrudden Francis H. a glucose-pro- tein compound in Ascaris luinbri- eoides A. ii 415. albumin and globulin in the ovaries of BarbfrsJuviatm and the pike A.ii 415. the toxic action of certain fish ovaries A. ii 421. estimation of calcium in the presence of magnesium and phosphates ; estimation of calcium in urine A. ii 1136. MeDaniel AZO~ZO Simpson absorption of hydrocarbon gases by non-aqueous liquids A. i 829. McDermott F. Alex. luciferesceine the fluorescent material present in cer- tain luniinous insects A. i 396. some experiments on the formation of ammonia from its elements A. ii 389. hippuric acid as the cause of the failure of the spectroscopic test for hamo- globin in urine A. ii 674. stability of the photogenic material of the Lanzpyridaz and its probable chemical nature A. ii 1113. McDermott F. Alez. See also Xornzan Roberts. Yacdonald W. Kelman fat removal in peripheral nerve-degenei ation A.ii 1006. Machiedo L. See Ludwig Moser. McGowan J. P. origin of immune substance; A. ii 309. MacInnes Duncan A. See Edward W. Washburn. McIntire W. H. a modified drying tube A . ii 329. McIntosh Dozcglau two - component systems. I. Ether-hydrobromic acid ether-chlorine and ether-bromine A. i 256. McIntosh Douglas. *See also 0. Maass and Arthur Stewart Eve. Mackay George Moil. Jo7instone trans- ference experiments with mixtures of potassium chloride and sulphate in aqueous solution A. ii 366. McKendrick Anderson Gray chemical dynamics of serum reactions A. ii 618. II. A. ii 379. ii. 1229 McKenzie Alexander configuration of the stereoisomeric dibromosuccinic acids P. 150. McKenzie Alexander and Fred Barrow experiments on the Walden inversion. Part VII.Action of phosphorus pentacliloride and of thionyl chloride on optically active hydroxy-acids and esters T. 1910 ; P. 232. McKenzie Ivy. See Cnrl Banzzlton Browning. McKie J. 3. See Anton Julius Carl- son. Maclaurin J a m s Scott occurrence of pentathionic acid in natural waters P. 10. Maclean Bugh. See Arthur Harden. Mclennan John C. ,and E. N. Macallnm the intensity of the earth’s penetrating radiation a t different altitudes and a secondary radiation excited by it A. ii 960. Macleod A. L. See Elmer Peter Kohler. Macleod Joh?~ James Rickard and 22. G. Pearce experimental gly cosuria. VI. The distribution of glvcogen over the liver under varioni conditions. Post-mortem glycogenolysis A. ii 219. experimental glycosuria. VII. The amount of glycogenase in the liver and in the hepatic blood as affectrd by stimulation of the splanchnic nerve A.ii 1009. McMaster Leroy. See Edward Harrison Keiser. McMillan Andrew. See Thomas Stezcnrt Patterson and Paul Rabe. McNicoll David. See James Colquhozsn Irvine. McPherson William and Cecil Boord action of substituted hydrazines on B- o-toluquinone A. i 818. MacRae Buncax. See James E. Mills Macrae J. A. McWilliam Andrew and Ernest J. Barnes influence of 0 2% vanadium on steels of varying carbon content A. ii 1092. heat-treated 3% nickel steels A. ii 1092. Madelung Walter strongly coloured holo- and meri-quinonoid imonium salts of benzidine and their use for determining the active value of oxidising agents A. i 323. relation of hemoglobin derivatives and peroxydases to inorganic catalysts A.i 411. holo- and nieri-quinonoid salts of benzidine A. i 678. See 1V. 0. Walker llbaffia P. See Alfred Lottermoser.ii. 1230 INDEX OF AUTHORS. A. 1 216. I Magini R. measurements of surface- tension A. ii 258. Magnanini Gactano observations not in good agreement with the existence of atoms and molecules A. ii 710. Magnin Georges new niethod for the destruction of organic matter by bromine specially applicable in toxic- ology A. ii 1035. Magnus-Levy Adolf. See H. A . Klein. Mahler P. and E. Goutal employment of combustion under pressure in the estitiation of carbon in steels A. ii 937. Mail Julius compounds of phosphorus and sulphur A. ii 484. compounds of sulphur and phosphorus. 11. Syntheses with yellow phos- phorus A. ii 719.mailhe Alphome and Marcel Murat synthesis of alcohols in the cyclo- hexane series A. i 126. catalytic hydrogenation of cyclic oximes; synthesis of arylaniines A. i 536. Mailhe,AZphonse. See also Paul Sabatier. Maillard Louis C constitution of indi- rubin A i 326. action of colloidal sulphur on sulphur metabolism sulphoconjugation A. ii 622. Main Hugh estimation of the ash and sugar in syrups by the determination of the electrical conductivity A. 11 446. Mair Leopold. See Wilh)elm Schlenk. Mair William. See James Lorrain Maisch Karl. See Alexander Gutbier. Majewski I. estimation of copper in lajima Rik6 oxidation of aniline. II. Smith. pyrites A . ii 335. . . -,. mameii q m o . see also tizuseppe Malfatti Huns preparation of co!ourless alcoholic potassium hydroxide A.ii 979. Malfitano Giovanni the micellary or “ colloidal ” state A . ii 102. certain arbitrary distinctions which are made in theoretical chemistry A. ii 377. Malinowski Wiatscheslaw. See Wil- helm Steinkopf. Maljaroff K. L. See Alexander A€. Nastukoff. Mallory William J. uric acid excre- tion in gout and rheumatoid arthritis A. ii 219. Malosse H. specific rotatory power of camphor in acetone solution A. i,730. Malschewsky W. See 0. Walter. lalvezin E’hilippe rapid estimation of the volatile acidity of wines and fermented beverages A ii 342. a new treatment of wine A. ii 648. estimation of tannin in wines A. ii 779. action of nitrogen on wines A. ii 916. Mameli Efisio diazoamino- and amino- azo-derivatives obtained from amino- methylenediosybenzene A.i 510. electrical conductivity of the chloro- acetic acids in aqueous solution A. ii 459. substances which mask the colour re- actions of strychnine A. ii 552. Mameli Ejsio and Aldo Patta p-iodo- phenylnrsinic acid and some of its derivatives. 11. Pharmacological action A. ii 911. p-iodophenylarsiuic acid and some of its derivatives. 111. Action on metabolism OII the circulation and on trypanosomes A. ii 912. - .. -” . n . N . A.. 11. 172. I rerrite from the Cjetiiie mine. siena. Najima Rik6 and Yoshihiko Aoki oxidation of aniline. III. A. i 992. Makower Walter and Sydney Rum scattering during radioactive recoil . .. - - - maiengreau mrnana ana rieorges Prigent velocity of hydrolysis of Oddo. Mameli Eva and Gino Pollacci assimi- lation of atmospheric nitrogen by higher plants A.ii 759. Manasse Ernesto nielapterite and fibro- n . n . . - . _. mancini mejano me resiauai car uon in human blood uiider normal and patho- 7 - 2 - Makower Walter. See also Kasimir Faj ans. Makowetzky Alex. formation of hydro- gen peroxide nitric acid and ammonia in the arc discharge wing water as one electrode A. ii 463. Maksimoff N. See 0. Walter. Malaquin Paul new method of prepar- ing ozone by chemical means A. ii 387. A. ii 499. Manchot Wilhelm isomerism of anils (Schiffs bases). vslency of the metal in blood-pig- ments and the estimation of their gas-combining power ; a critical study A. i 96. Raschig’s nitro~nlphonic acid “ blue acid,” A. ii 107. Mancini J. See M. Raffo. III. A. i 36.INDEX OF AUTHORS. ii. 1231 Mandowsky K. See Arthur Binz.Manicke Pau2. See Hermann Kunz- Yam Frank C. See Dennis Emerson Mannessier Anna. See Giuseppe Oddo. Mannich Carl arid Friedrich L. Hahn synthesis of a-amino-ketones by means of hexamethylenetetramine A. i 648. Mannich Carl and 0. Hiibner pyridyl- acetylcatechol and related bases A. i 565. Manning M. F. Mantovani Eugenia. See Gizcseppe Manz Hermann. See Wilhelin Prandtl. Manzetti Riccardo. See I i k k l O Bellncci. Maquenne Lkoon [assimilation of carbon by plaiits] A. ii 760. Marc Robert crystallisation from aqne- oils solutions. V. Adsorption by crystals A. ii 193. adsorption from solution A. ii 258. velocity of crystallisation and dissolu- tion A. ii 265. Ifarcellin B e d mechanisni of irrevers- ible phenomena A. ii 27. Marchlewski [Pad] Lkon [ Theodor] the existence of two chlorophyllins A.i 553. green and yellow dyes of Florideq A. ii 1125. Marchlewski Lkon and J. Marszafek chemical nature of allochlorophyll A. i 735. Marchlewski Leon J. Marsza*ek and 2. Leyko the chlorophyll group the duality of the chlorophyllans and allo- chloroIbhyllan A. i 898. Marchlewski Lt?on and J. Robel the chlorophyll gronp. IT. Phyllopor- phyrin A. i 552. the chlorophyll group. X. Phyllo- hzmin. 11. A. i 735. Marcille Rkne mode of action of sulphur in combating Oidizm A. ii 429. Marck A . See Georg Bredig. Marckwald Willy mesothorium A. ,ii 8. Marckwald IVilZy and Alexander Smith Russell the radium content of some uranium earths A. ii 360. Kranse. Jackson. See Oskar Klotz. Oddo. Marcus E. See Wilhelrn Biltz. Marcusson Julius. See David Holde.Mariller C. boiling point of mixtures of water and [ethyl] alcohol A. i 513. laws of distillation of liquid binary mixtures A. ii 254. binary liquid solutions A. ii 583. Marino Luigi and C. Porlezza lumin- osity of phosphorus lecture experi- ments A. ii 594. Marino Luigi and V. Sqnintani exist- ewe of a new type of dioxides re- action between selenious acid and manganese dioxide A. ii 608. Marino-Zuco Francesco and Ida Foa ochrein A. i 1049. Marino-Zuco Fraizcesco R. Onorato and L. Giuganino biotoxin A ii 1108. Ibarino-Zuco Francesco and V. Pasquero clavicepsin a new glncoside from Semle cornutuin A. i 1003. Markoff I. fermentation processes in the digestive tract of ruminants A. ii 810. Markoff I. Franz Huller and Nathan Zuntz the nitrous oxide method of estimating the quantity of blood in the body A.ii 1107. Markwalder Joseph. See Emil Abder- halden. Marlen van. See Jacob Boeseken. Maron David and D. Salzberg consti- tution of the nitro-2:5-dimethylbenz- iniinazole obtained by nitration A. i 1032. Marotta D. oxidation of phthalacene A. i 980. Marqueyrol M. estimation of chlorides chlorates and perchlorates in a mixture of their salts A. ii 652. estimation of camphor in smokeless powders A. ii 774. Marqueyrol M. and D. Florentin nitrous esters of cellulose A. i 355. industrial estimation of nitrates and nitric esters A. ii 437. See Henry Brougham Marr Francis 8. Hutchinson. larres Paul. See Julius Bredt. Marechall Oswald. See Paul Rabe. Marsden (iyiss) h'' Gwendoline and Samuel Smiles the synthesis of derivatives of thioxanthone from aromatic disulphides T.1353 ; P. 207. Marsh James Ernest some a'-derivatives asymmetry in the supposed ahsence of solutions of halogen double salts in Marshall Charles Robertshaw [physi- ological] action of tetramethylammon- ium chloride A. ii 754. Marshall J. l'heodorc. See Philip Adolph Kober. Marszalek J. See Lkon Marchlewski. Martegiani Ermanno. See Guido Bargellini. Martin Charles James. See (Miss) ,a Harriette Chick. of camphor P. 283. an asymmetric atom P. 317. water and ether P. 328.ii. 1232 INDEX OF AUTHORS. Yartin Geoffrey who first suggested that the radioactive elements are elements undergoing decomposition a t the ordinary temperature ? A. ii 453. the connexion between the volatility fusibility and density of coni- pounds and the chemical forces a t play within their molecules A.ii 793. Wartin Hilda von experiments with metallic conductors of very high resistance and the application of the electron theory A ii 177. Martynowicz Z. p-xylyl snlphide and its derivatives A. i 196. Marx Th. See Emil Erlenmeyer. Maryott Carlton Howard use of metal- lic potassium in estimating the halogens in benzene derivatives A. ii 66. Mascarelli Luigi the two forms of decahydro-&naphthol (a particular case in stereochemistry) A. i 964. Masing Emst chemical studies in blood regeneration A. ii 993. the relationship between nuclear ma- terial and development A. ii 1111. Masius Morton. See Herbert Freundlich. Masloff A . A. won a modification of Nakajama’s reaction for bile pigment in urine A.ii 1144. Masoni Giulio act.ion of manganese sulphate on vegetation A. ii 821. Masslenikoff A. See Friedrich Kehr- mann. Massol Gustave chemical composition of the gases evolved from the thermal spring at Uriage (Iskre) A. ii 123. Massol Gustave and A. Faucon latent heat of fusion and specific heat of fatty acids A. ii 852. Massol Ldon action of ultra-violet radiations on starch A. i 356. Masson Georges the chemical compo- sition of the root of Asclepias viw,ce- tozicum A. ii 761. Maason James Irvine Orme the solu- bility of electrolytes in aqueous solutions. Part I. Solubility of salts in the corresponding acids T. 1132 ; P. 125. the solubility of electrolytes in aque- 9us solutions. Part 11. Solubility of oxalic acid in other acids P. 328. Mastbaum Hugo aluminium apparatus for use in the laboratory A.ii 106. Masuda Niro the excretion of ingested amino-acids in liver diseases involviiig disturbed metabolism A. ii 631. Mathers Frank Curry electro-depo- sition of lead from perchlorate s o h - tioi’s A. ii 113. Mathers Frank Cicwy and Boy S. Bonsib preparation of ammonium selenate a new method A. ii 603. Matheru Frank Curry and Albert F. 0. Germann mercurous perchlorate volta- meter A. ii. 577. Mathews Albert P. and T. H. Glenn composition of invertase A. i 409. Mathews Joseph Howad heats of reac- tion in non-aqueous solutions A. ii 855. Mathews Joseph Howard and Albert F. 0. Germann use of a Dewar flask in nieasurenieiits of heats of neutrali- sation A. ii 187. Mathews Joseph Howard. See also Theodore William Richards. Xathewson C.H. sodium-gold alloys Nathias. &mile. and Heike Kamerlinuh A. ii 732. Onnes,‘ the rectilinear diameter for oxygen A. ii 387. Mathison G. C. action of asphyxia on the spinal animal A. ii 123. the effect of potassium salts on the circulation with special reference to the production of heart-block A. ii 125. the effects of asphyxia on medullary centres. I. The vaso-motor centre A. ii 617. the effects of potassium salts on the circulation and on plain muscle A. ii 758. Mbtignon Cmdlle presence of zinc nitride in zinc powder and commercial zincs A. ii 605. Matschurevitsch IppoZyt action of magnesium and aliphatic halogen derivatives on ethyl chlorocarbon- ate A. i 257. synthesis of B-hydroxy-a-ethylbutyric acid A. i 260. synthesis of aromatic and hydronro- matic alcohols containing the ally1 group A.i 961. Matsui Motooki alkylation of acid amides A. i 185. iminosiilphides. I. The condensation of thiobenzaniide with benzonitrile A. i 201. Matthes Fritz the ternary systems silver chloride bromide and iodide and lead chloride bromide and iodide A. ii 476. Matthes Eermmn and A. Dahle soy phytosterols of soy bean A. i Matthews Frank. See James Caching- ton Crocker. bean oil A. i 831. 858.INDEX OF AUTHORS. ii. 1233 Matthews Saoiuel A. See Joseph L. Miller. Mattill H. A . and Philip Bozcvier Hawk ntilisation of ingested fat under tlie influence of copious and moderate water drinking with meals A. ii 410. Mattill H. A. See also Paul E. Howe. Matton K. See Paul Pfeiffer. Mauguin Charles sodium derivatives of bromo-amides and their rBle in Hof- maim's reaction.A. i 357. Mauritz Be'Za zeolites from Nadap Hungary A. ii 46. Mauthner Ferdiizm~d synthesis of gluco- vanillic acid and of gluco-p hydroxy- benzoic acid A. i 647. synthesis of methyl digallate penta- methyl ether A. i 725. May ClamrLce B. See Hannrch Stevens. May CZarenee E. decomposition of uric acid by means of dilute sodium hydr- oxide solutions A. ii 1131. May Percy aromatic antimony com- pounds. Part 11. The action of the chlorides of antiiiiony on aniline and its derivatives T. 1382 ; P. 124. note on the rnonoso~lium salt of 1- nitroso-2-naphthol-3 :6-disulphonic acid P. 141. Mayer Eriuix W. See Friedrich lVil- helm Semmler and Ricliard Will- statter. Mayer Friedrich analysis of graphite A. ii 1029. Mayer Fritz diphenyl derivatives A.i 869. Mayer Joscf. See Hernznnn Staudinger. Mayer Mario aldehyde sulphi tes of Mayer 0. con. Mayer Paul tlie destruction of dextrose by light A. i 423. Mayer W. See Edgar Wedekind. Mayerhofer Errts' the cliuical import- ance of E. Ooldschmiedt's glycuronic acid reaction in infants' urine A. ii 31 1. Mayr. See Schiilke. Maz6 Pierre iiiduced maturatinn of grains ; antigerminative action of acetaldehyde A. ii 141. excretion of' mineral and organic sub- stances by roots and stomata A. ii 324. influence on plant developnient of mineral substances accuniuiating in the orgnns as residues from assimila- tion ; absorption of colloidal organic matter by the roots A. ii 424. vegetable alkaloids. A. i 223. See Hartzoig Franzen. RIazQ Pierre phenomena of fermentation are actions of digestion ; study of denitrification in the vegetable king- dom A ii 518 642.formation of nitrous acid in the living cell A. ii 643. formation of nitrous acid in the vege- table and animal cell A. ii 918. experimental chlorosis of maize A. ii 1126. MazouQ ( X l l e . ) B. See A. Chauchard. Mazzotto Domenico the nature of the transformation of lead-tin alloys in the solid state A. ii 889. Mazzucchelli Arrigo complex deriva- tives of molybdic acid A. i 10. index of refraction of binary mixtures A. ii 781. transport numbers and molecular com- plexity A. ii 962. Mazzucchelli Arrigo and Mario Borghi complexes of permolybdic and per- tungstic acids with activo oiganic acids A. i 11. Mdivani B. estimation of tungsten A. ii 230. Mears B.See Harmon Norlhrop Morse. Medigreceanu Florentin and L. Kris- teller general metabolism with special reference to mineral nietabolism iii a patient with acromegaly complicated with glycosuria A. ii 417. Medigreceanu Florenti?~ See also Phabus A. Levene. Medvedeff Aiz. K. deamidation i n the blood ill norrnal animals and in those deprived of the thyroid A. ii 739. Meerburg Picter Adriann the ternary system po!assiuin sulphate copper sulphate and water below 50" A. ii 380. Meier A . See Beginald Oliver Herzog. Meisenheimer Jakob and Leo Lichten- stadt optically active compounds of phosphorus A. i 344. Meitner Lise. See Otto v m Baeyer and J Franck. Meldola Raphael the question of isomer- ism between naphthiminazoles P. 98. Meldola Raphael and Harold Kuntzen syntheses with phenol derivatives containing a mobile nitro-group.Part 111. Complex iminazoles azo-compounds and azides T. 36. syntheses with phenol derivatives con- taining a mobile nitro-group. Parts IV. and V. Quinone-imides ; asym- metric quaternary ammonium com- pounds and asymmetric carbinols T. 1283 2031 ; P. 157 263.ii. 1234 INDEX OF AUTHORS. Meldrum Andrew Normn substances related t o cochenillic and carminic acids. Part I. Synthesis of the methyl ether of 8- and of y-cocciuic acid T. 1712 ; P. 216. tho development of the atomic theory. 11. The various accounts of the origin of Dalton’s theory. 111. Newton’s theory and its influence in the eighteenth century A. ii 267. the development of the atoniic theory. IT. Dalton’s physical atomic theory. V. Dalton’s chemical theory.VI. the reception accorded to the theory advocated by Dalton A. ii 708. Meldrum William Buell influence of alkyl substituents on the electrical conductivity of malonic acid A. ii 692. Mellecaeur R. thermo-calorimetric mea- surements A. ii 851. Pellet BodoZphc estimation nf nicotine in tobacco and in green plants of Nicotiana tabacum A. ii 672. Mellor Jospph William and A. D. Holdcroft the chemical constitution of the kaolinite molecule A. ii 607. Xeltzer Samuel James migration of solutions in bodies deprived of the cmdiac circulation A. ii 220. Meltzer Samuel James. See also Don R. Joseph. Mendel Joh. decomposition of diflerent sugars by bacteria A. ii 318. Mendel Lafayptte Renedict and Morris Xeide Fine studies in nutrition. I. The utilisation.of the proteins of wheat A. ii 1109. studies in nutrition. 11. The utilisa- tion of the proteins of barley A. ii 1109. Mendel Lafayette Benedict and William Cumming Rose mucic acid and carbohydrate metabolism A. ii 410. creatine and creatinine. I. The r61e of the carbohydrates in creatine- creatinine metabolism A. ii 1002. creatine and creatinine. 11. Inanition and the creatine content of muscle A ii 1007. Mendel Lafayette Benedicf. See also Mendenhall C. E. See 0. P. Watts. Meneghini D. See Giuseppe Bruni. Menge Otto the hinary systems of magnesium and calcium chlorides with the chlorides of potnyium sodium silver lead copper zinc tin and cadmium A. ii 982. Henry Lord Wheeler. Menschutkin Boris N. the systems aluminium bromide and ethylerie dibromide A. i 1.compounds of aluminium chloride and bromide with acid chlorides A. i 45. compounds of aluminium chloride and bromide with acetophenone and benzophenone A. i 65. compounds of antimony tricnloride and antimony tribromide with benzene A. i 273. investigation of systems of substituted benzenes with antimony chloride and antimony bromide. I. Halogen-sub- stituted benzene A. i 273. examination of systems of substituted benzenes with antimony trichloride. 11. SbCI SbRr and nitrobenzeno A i 274. the system propylbenzene-antimony trichloride A. i 532. binary systems of which one com- ponent is an organic compound and the other an inorganic salt A. i 992. Yentzel Waldemar. See August Mi- Menzies Alan W. C. method for deter- mining the molecular weights of dissolved substances by nieasure- ment of lowering of vapour pressure A.ii 94. convenient form of apparatus for the measurement of the vapour densities of easily volatile substances A. ii 94. Menziea Alan C. W. and N. N. Dutt the liquidus surface of the teriiary system composed of the nitrates of uotassium. sodium and calcium A. chaelia. . ii 822. Menzies.Alan W. C. See also Alexander Smith Merck [Carl] Emanuel preparation of 4- irnino-5-oximino-2 :6-diketopyrimid- ine and its 3-alkyl derivative A. i 166. preparation of 5:5-dialkyliminobarbit- uric acids (2-imino-4:6-diketo-5:5-di- alkylpyrimidines) A. i 572 1035. preparation of5 5-dialkyl thiobarbituric acids A. i 683 1032. Merczyng H. electric dispersion of water and ethyl alcohol for very short waves A. ii 574. Merkin A. action of hpdrazine hydrate on l-methylcyclohexan-3-one A.,i 64. Merres Ernst. See Eilhard Alfred Mitscherlich. Merriman Richard WiZliam coumarm- one derivatives. Part I. T. 911 ; P. 101.INDEX OF AUTHORS. ii. 1235 Merriman Richard 1Villiam. See also John Wade. Mertelsmann Martin. See Robert Behrend. Merton Thomas Ralph the absorption spectra of permanganates in certain solvents ?'. 237 ; P. 66. Merve Ch. van der. See Daniel Vor- lander. Mervini L. See Maurice Padoa. Meserve Philip W. See Marshall PerZey Xeslin Georges circular double refraction Mestrezat W. consumption of malic acid and formation of lactic acid during feruientation ; independence of the two phenomena A. ii 421. chemical composition of normal cerebro- spinal fluid ; true nature of this liqnid A.ii 811. Metalnikoff S. the neutralisation of spermotoxins and alkaloids by extract of the testis and epididyrnis A. ii 217. Mette Fr. See Karl Elbs. Meulen ZTenri ter the sugar in sophorin Meunier Jean [Alexis] a new property of coppar and the rapid combus- tion of gases without flame or convergent combustion A. ii 205. modification of the mechanism of flame by convergent combustion A. ii 384. spectra of combustion of hydrocarbons and of different metals A . ii 679. Mbeunier Stanislas chemical and petrol- ogical examination of the El Nakhla meteorite A. ii 1106. Cram. of sodium chlorate A. ii 679. A. i 391. Meyer Alfred R. Meyer Andrt? azo-derivatives of 3- phenylisooxazolonc A. i 341. preparation of mesoxalic esters A. i 420. azomethines derived from phenyliso- oxszolone A.i 687. Meyer Emst [Sigismund Christian] von preparation of diphenylmethane and its homologues A. i 120. congress of chemists a t Karlsruhe in 1860 A . ii 199. Meyer Ernst von P. Fischer (Fraulein) Nabe and A. Nicolaus tripheuyl- methyl chloride diphenylcarbamyl chloride and cyanuric bromide acting as acid halogenides A. i 120. Meyer Erwin. Meyer Friedrich. See Arthur Eltahler. See JI. von Pirani. See Otto Wallach ... Ilbeyer Bustave H. See Phmbus A . Levene. Meyer Hans and Alfred Eckert the oil and wax of coffee beans A. 1 106. Meyer Jacob preparation of 2:4:6-tri- nitrobenzene from halogenated tri- nitrobenzenes A. i 848. Meyer Julius isomerism of the three allo-cinnamic acids A. i 975. Meyer Karl. See Richard Meyer. Meyer Kurt bacterial proteases A.i 511. bacterial anti-proteases A. i 512. Meyer Kurt H. anthracene. I. An- thranol and anthraquinol A. i 193. anthracene. 11. Oxidation of anthra- cene A. i 196. keto-enolic tautomerism A. i 350. keto-enolic tautomerism. IV. Ferric chloride reaction of enols A 1 keto-enolic tantomerism. V. Des- motropy of methyl benzoylacetate A. i 865. Meyer Kurt H. and Paul Kappelmeier keto-enolic tautomerism. 111. Tan- tomerisrn of ethyl acetoncetate A. i Me yer Kurt H. and Heinrich Wieland absorption spectra of triphenylmethyl and of salts of triphenylcarbinol A. ii 952. 833. 832. Meyer ill. See Stanislaw Tolloczko Meyer Otto. See Emil Abderhalden. Meyer Puul. See Hans Fischer. Meyer Richard [Emil] and Otto Fischer spectrographic studies in the phthalein group A. i 723.Meyer Xichard and Karl Meyer phthaleins of 3:5:3':5'-dir~sorcinol (3:5:3':5'-tetrahydroxydiphenyl) A. i 872. Meyer Richard and Ferd. Poener com- position of phthalein salts A i 645. Meyer Richard and Siegfried Schuster pyrogenic reactions of carbon dioxide with carbon disulphide and hydrogen sulphide A. ii 721. Xe yer Xichard and Kurt Wolfsleben naptitharesorcinol [1:3-dihydroxy- naphthalene] and 4-amino-~-naphthol A. i 631. Meyer Richard Josef a scandium-rich orthite from Finland and its altera- tion A. ii 406. the detection and estimationof thorium by means of iodic acid A. ii 825. Meyer-Betz Friedrich. See Hans Fischer.ii. 1236 INDEX OF AUTHORS. Meyerhof Otto the respiration of the eggs of the sea-urchin (Stroi~gylocen- trotus Zividus) in pure sodium chlor- ide solutions A.ii 738. the heat production in the vital oxida- tive processes of eggs. 1.-II. A. ii 1004. Xeyeringh IT. influence of the alkal- inity of the wash-water on the per- centage of water in butter A. ii 78. Mezernitzky P. G. radioactivity of certain Russian mineral springs A. ii 960. Michael Arthur and Hans Leupold course of the intramolecular tiatis- formations of alkyl bromides and the question of the cause of eyuiliLriuin in reversible reactions A. i 250. Michaelis [Curl Arnold] Auqmt Felix Abraham Fritz Isert Fclix Risse TVdhelnz. Thomas and Friedrich Walter 5-aminopyrazoles and imino- pyrines. II. A. i 1037. Michaclia August Heinrich Boie Richard Oesing and Wulter Graff l-nitro- and 1-amino-derivatives of antipyrine thiopyrine and anilopyr- ine A.i 232. Michaelis August Felix Doepmann Fritz Isert Waldemar Mentzel Wilhelm Thomas Friedrich Walter and Erich Wurl substituted imino- pyrines A. i 1039. Michaelis August and Arwcd Giinther diplrenylstibine compounds A. i 1056. Michaelis Leonor the dissociation of amphoteric electrolytes A. ii 577. Michaelis LLeonor and Heinrich David- sohn t r y p i n and pancreas nucleo- protein A. i 343. the isoelectric point of genuine and deriaturated serum-albumin A. i 697. the influence of hydrogen ion concen- tration on trypsin action A. i 1051. the action of hydrogen ions on invertin [invertasel A. i 1052. theory of the isoelectric point A. ii 192. the significance and measurement of the acidity of the gastric juice A. ii 505. Michaelis Donor and Peter Rona general protein chemistry.111. The denaturation of serum albumin A. i 90. a simple method for the estimation of sugar in blood A ii 73. Michaelis LLanor and Bengo Takahashi the isoelectric constants of the con- stituents of blood-corpuscles and their relationship t o hzemolysis by acids A. ii 48. Michaelis Donor. See also Hilary Lachs and Peter Rona. lichaud Fdlix causes producing a con- stant temperature variation in the vapour pressure of a liquid A. ii 371. Micheels Renri Caulerpa prolifera A. ii 526. Michel Fmnx hsmochromogen and the spectroscopic differentiation of carboxyhzemoglobin and oxyhzemo- globin A. i 822. wash-bottle with divided liquid layer A. ii 35. nitrometer appendage flasks A. ii 68. a closing contrivance for gas-washing bottles wash-bottles etc. A. ii 199.a new gas-geneiating apparatus A. ii 200. an improved form of Heller's test for the detection of alhumin especially in urine A. ii 347. action of metals in the presence of hydrogen peroxide on the reagents for blood A. ii 556. detection of blood by means of leuco- malachite green A. ii 675. preparatiou of indigotin as a laboratory exercise and as a lecture experiment A. ii 715. adjustable electric signal thermometer A. ii 963. Micheler Bans. See A Zexander Gutbier. Michiels Louis trimethylene [cyclopro- pane] derivatives A. i 62 459. Micklethwait (Aliss) Frances Mary Gore. See Gilbert Thomas Morgan. Miculicich Jliroslaz' influenceof electro- lytes and non-electrolytes on the per- meability of red blood-corpnscles A . ii 49. Miklauz R. See Franx Wilhelm Dafert.Milarch Ernst. See Paul Rabe. Milbauer Jaroslav red lead. IV. A. ii 113. simple arrangement for reading ordi- nary burettes A. ii 432. cutting tubes by etching A. ii 715. theory of platinum catalysis with refer- ence to the oxidation of hydrogen by siilphuric acid A. ii 872. Milbauer Jarosluv and Otto Quadrat ferric sulphate as a standard for titrat- ing potassium permanganate A. ii 936.INDEX OF AUTHORS. ii. 1237 Miller Joseph L. Dean D. Lewis and Samuel A. Matthews effects of ex- tracts of different parts of the pituitary body A. ii 217. Miller ilforix. See Edgar Wedekind. Miller Norman Harry John. See AZfred Daniel Hall and Henry Brotcyharn Hutchinson. Miller Oswald mercerised cellulose A. isomerism of naphthaquinone deriva- mercerisation of cellulose A.i 355. structure of naph thaqninorie derivs- Miller William Lash. See T. R. Rosebrugh. Millikan Robert A the isolation of an ion and the exact measurement of its charge ; correction t o the law of Stokes A. ii 175. Millikan Robert A . and liarwy Fletcher the question of valency in gaseous ionisation A. ii 573. Mills Ja?)~es E. relation of temperature and molecular attraction A. ii 710. niolecular attraction. IX. Molecular attraction and the law of gravitation A. ii 711. Mills James E. and Duncan MacRae specific heat of carbon tetrachloride and of its saturated vapour,A. ,ii 186. the specific heat of liquid benzene and of its saturated vapour A. ii 167. Milo. See Jacob Boeseken. Miloszewski P. See Waldcwzar Jl. Minami D. the resorption of gelatin in the small intestine A.ii 810. the action of the enzymes of the stomach pancreas anti mucous mem- brane of thesniall intestine on gelatin A. ii 810. Mines George Ralph action of tervalrnt ions on the heart and on certain colloidal systems A. ii 130. replacement of calcium in certain neuro-muscular ineclianisms by allied substances A. ii 413. action of tervalent ions on living cells and on colloidal systems. 11. Simple and complex cations A. ii 633. Minee George RnlpJ~ Fee also Doroth#y Minguin Jules. See Antoi?te Guntz. Minot H. constant level water-bath A ii 714. Mirande Marcel effect of road tarring on vegetation A. ii 64. action on green plants of some sub- stances extracted from coal-tar and employed in agriculture A. ii 223. i 17. tives. I . A. i 308. tives. I I . A.i 465. Fischer. Dale. Mitchell Hugh the ratios which the amounts of substances in radioactive equilibrium bear to one another A ii 87. Mitchell P f d i p H. and George Smith the physiological effects of alkaloids of Zyqadcnus intermedius A. ii 911. Mitscherlich Eilhard Alfred the law of the minimum and the conclusions to be drawn from it A. ii 760. Mitscherlich Eilhard AIfred and Ermt Merres error in estimating nitrogen in soil A . ii 66. Miura Soichiro the behaviour of ethyl- eue glycol propylene glycol aiid gly- cerol in the animal body A . ii 1014. Miura Soichiro. See also Curl Neuberg. Mixter IVilliwa Gilbert auric hydr- oxide fornied on a gold anode. De- portment of auric hydroxide when heated A. ii 613. heat of combination of acidic oxides with sodiuin oxide.VII. A. ii 966. Mizzenmacher Golda. See Filippo Trae tta-Mosca. Modrakowski Georg. See Otto Cohnheim. Modrzejewski Jose$ See Hermann S taudinger. Moller Ehf resolution of pentane-BP8- tricarboxylic acid and of a s-diniethyl- glntaric acid into optically active components A. i 12. . Morner [Graf] Curl Thoye chemistry of alcapton-urine (homogeo tisic acid and certain of its derivatives A. i 55. Mohr Ernst benzene problem A. i gas analysis by Toepler's pressure Mohs Karl. See Carl Tubandt. Moir James new derivatives of dipheno- quinone and a ncw variety of stereo- isomerism P. 226. Moir Margaret B. the influence of tem- peratnre on the magnetic properties of a graded series of carbon steels A. ii 791. Moles E. new method of determiiiing the solubility of gases A.ii 473. critical solution temperaturesof liquids A. ii 793. Moles 3. Moneta Giovanni. See Gizcseppe Oddo. Monier-Williams Gordon W. chemical changes produced in flour by bleaching A. ii 10G1. Monnartz Philipp iron-chromium alloys and their resistance to acids A. ii 610. Monnier L. presence of oxalic acid in certain wines A. ii 648. 959. balance A. ii 149. See also Karl Drucker.ii. 2238 INDEX OF AUTHORS. Monnier A. ascay of calcium cyanamide [" kalk stickstoff "1 A. ii 668. Monteverde N. A. and l? N. Lubi- menko foriliation of chlorophyll in plants A. ii 424. Montgomerie Earvey Eugh. See Thomas Stewart Patterson Montgomery Jack P. relation of heat of vaporisation to other constants a t the boiling temperature of some liquids a t atmospheric pressure A. ii 965.Monthnle G. estimation of theobromine in cafieinc A. ii 673. Moody Herbert B. See Samuel A . Tucker. Moore Benjamin Herbert Eldon Eoaf and Arthur Webster direct measurements of the osmotic pressure of casein in alkaline solution ; experimental proof that apparent permeability of a mem- brane to ions is not due to the proper- ties of the membrane but to the colloid contained within the membrane A. ii 1072. Moore Benjamin. See also Edward X. Edie. Moore Burton Evans the separation of the spectral lines of calcium and strontium in the magnetic field A. ii 559. Moore Charles Watson a-p-hydroxy-m- methoxyphenylethylamine and the resolution of a-p-hydroxyphenyl- ethylamine T. 416 ; P. 42. the constitution of scopoletin T. 1043 ; P. 119. some derivatives of gelsemine T.1231 ; P. 157. Moore Charles Watso9t. See also Fred- erick Belding Power. Moore Richard B. and ITermun Schlundt the radioactivity of the thermal waters of the Yellowstone National Park A. ii 360. Moore William C.,aqua regia A.,ii 719. qualitative detection of mercury by Moore William C. See also Herbert Newby McCoy. Moorhouse V. H. K. effect of increased temperature of the carotid blood A. ii 739. Mooser W. biological-chemical pro- cesses in soils ; contributiou to the nitrogen question A. ii 530. Mooser W. Moreau B. ,. qualitative analysis of complex mixtures of salts A. ii 331. Moreau Edmond biological investiga- identification and estimation of pro- Klein's method A ii 771. See also Paul Liechti. tion of honey A. ii 326. teins in honey A. ii 347. Moreau Georges ionisation of saline vapours produced by a corpuscular radiation A.ii 455. corpuscular ionisation of saline vapours and the recombination of ions in the flame A ii 686. Moreau Lkon and &mile Vinet lead arsennte in viticultuie and the con- sumption of fresh and dried grapes A. ii 326. how lead arsenate is eliminated a t vintage A. ii 529. Morel Albert. See Maurice Doyon. Morgan Agnes Fay. See Horace Greeley Byers. Morgan Gilbert Thomas and Arthur Clayton the absorption spectra of the nitration products of dimethyl-p- toluidine T. 1941 ; P. 233. "organ Qilbert Thomas and Evelyn Ashley Cooper the germicidal action of arsenic and antimony compounds on Biicillus t y p h s w A. ii 519. Morgan Gilbert Thomas and (Miss) Prances Mary Core Micklethwait organic derivatives of antimony.Part 11. The orienting influence of antimonic substituents in the benzene nucleus T. 2286 ; P. 274. amino-derivatives of arylsulphon- anilides and arylsulphon-B-nnphth- alides P. 326. Morgan John Livingston Rutgers the weight of tt falling drop and the laws of Tate. 111. An apparatus for rapid and accurate determination of the weivht of a falling drop of liquid A. ?i 372. a simple constaiit-temperature bath for use a t temperatures both above and below that of the room A. 11 384. weight of a falling drop and the laws ofTate. IV. Standardisation of a tip and the calculation of the aurface-tension and molecular weight of a liquid from the weight of its falling drop A. ii 584. Morgan John Livingston Butgers and Jessie Y. Cann the weight of a falling drop and the laws of Tate.VIII. The relationship existing between the weight of the drop the diameter of the tip from which it falls and the surface tension of the liquid A. ii 699. Morgan J # ~ n ~ i ~ ~ ~ ~ g s t o n ~ u t g ~ s and@. K. Daghlian weight of a falling drop and the laws of Tate. VI. Drop weights of twenty new non-associated liquids and the molecular weights calculated for them A ii 585.INDEX OF AUTHORS. ii. 1239 Morgan John Livingston Rutgers and A. McD. McAfee the weight of a falling drop and the laws of Tate. IX. The drop weights of the asso- ciated liquids water ethyl alcohol methyl alcohol and acetic acid and the surface tensions and capillary constants calculated from them A. ii 857. Morgan John Livingston Rutgers and F. T. Owen weight of a falling drop and the laws of Tate.X. Drop weights of some further associated and non-associated liquids and the surface tensions and capillary constants calculated from them A. ii 1067. Morgan John Livingston Rutgers and Frederick W. Schwartz the weight of a falling drop and the laws of Tate. VII. The drop weights of some of the lower esters and the surface tensions arid molecular weights cal- culated from them A ii 698. Morgan John Livingston Rutgers and Edgar G. Thomssen weight of a falling drop and the laws of Tate. V. Drop weight of fifteeh non-associated liquids as found by the use of the new form of apparatus and the molecular weights calculated for them A. ii 584. Morgen August Carl Beyer and F. Westhausrer uti1isa.tion of ainmon- ium acetate and asparagin for main- tenance and for production of milk A.ii 761. Yorgenroth Julius and Licdwig Hal- berrtaedter the inflnence of quinine and quinine derivatives on experi- mental trypanosome infection A. ii 219. Bborgenroth Julius and Oskar Rosen- thal the action of antimony on experimental trypanosome infection A. ii 632. Morgenstern Otto compounds of 3:5- diuitro-4-hydroxyhenzoic acid with hydrocarbons. II. A. i 976. Morozewicz Jdzef calcium carbonate terniinology of alumosilicates A. ii Morrell George Francis dihydroter- penylamine A. i 914. Morrell George Francis. See also Arthur Willia?n Crorsley. Morse Fred W. soluble carbohydrates iu asparagus roots A. ii 324. Morse Harmon Northrop William West Holland and John Lattimore Carpenter ielation of osmotic pressure to temperature.11. The manoiueters A. ii 375. A. ii 121. 121. Norse Harmon Northrop William West Holland Joseph Christie Whit- ney Frazer and B. Meare relation of osmotic pressure to temperature. I. Manufacture of the cells employed in the measurements A. ii 191. Morre Harmon hlorthrop William West Holland and Chester Newton Myers relation of osmotic pressure to tem- perature. IV. The membranes A. ii 473. Morse Harmon Northrop William West Holland and Emanuel George Zier relation of osmotic pressure to temperature. 111. Regulation of temperatiire A. ii 473. Morse Harmon Northrop William West Holland Emanuel George Ziss Chester Newton Myers William Mans- jield Clark and Eugene Edward Gill relation of osmotic pressure to tem- perature. V. The measurements A.ii 701. Moscicki I. formation of hydrogen cyanide in the high tension electric flame A. ii 1057. Morebach Gerhardt. See Franz Sachs. Moseley E. G. J. and Ilmimir Fajans radioactive producte of short life A. ii 956. Morenthal Henry de observations on cotton and nitrated cotton A. i 711. Momr Ludwig the preparation and estimation of nitric oxide and its behaviour towards water A. ii 598. estimation of nitric oxide A. ii 655. Moser Ludwig and L. Machiedo sepa- ration of strontium from calcium A. ii 439. Monsler Gustnv and Erich Tschebull codeine oxide A. i 223. Mostowski St. glycogenic property of dihydroxyacetone A. ii 635. Moulin A. reactions of pyramidone A. ii 777. Uoulin M. the recombination of ions produced in gases by a-rays A. ii 171. Moureu Charles rare gases of thermal springs and the information yielded by them in regard to radioactivity and the physics of the earth A.ii 808. Mouren Charlca and J. Charles Bon- grand propiolic cornpounds cyano- acetylene C,HN A. i 22. Moureu Charles and Adolphe Lepape constancy of the ratio of helium to argon in natural gaseous mixtures explanatory hypothesis A ii 392.ii. 1240 INDEX OF AUTHORS. Xoureu Charlcs and Adolphc Lepape spectrophotonietric method for the estimation of krypton A. ii 439. ratio of argon to nitrogen i n natural gaseous mixtures and it9 sig- nificance A. ii 602. rare gases of coal mine natural gases A. ii 1087. spectrophotometric estimation of xenon; constancy of the xenon- argon and xenon-krypton ratios in natural gaseous mixtnres,A. ,ii,1134.Xoureu Charles and Arnand Valenr preparation of isosparteine ; action of me thy1 iodide on the base A. i 319. isosparteine ; a case of stereoisomerism of nitrogen A. i 319. sparteine. XXIII. Decomposition of isosparteine a-methyl hgtlroxide XVXI. Methylisosparteine A. i 562. Moureu Charles. See also Armwad Qautier. Mouton Henri. See A . Cotton. Mozdzenski. See X. Serkowski. Xuckermann Ermt formation of 1- nitroso-5-phenyl-3-pyrazolidone from cinnamoylhydrazide A. i 682. formation of l-nitroso-5-methyl-3- pyrazolidone from crotonoylhydr- azide A. i 814. Miigge Otto micro-structure of mag- netite A. ii 1100. Miiller Arthn~r preparation of the hydrosol of tungstic acid A ii 206. Miiller Carl distillation arrangement for ammonia and nitrogen estimations A. ii 68. Mueller Edward.See Gyegory Paul Baxter Mtiller Erich preparation of colloidal vanadic acid by a new dispersion method A. ii 732. Miiller Erich and Otto Diefenthaler the simultaneous volumetric estimation of iron and vanadium A. ii 824. Muller Erich and Paul Koppe in- fluence of current concentration on the formation of chlorates by electrolysis A. ii 797. Miiller Erich and Gustav Wegelin volumetric estimation of ferric salts with permanganate after reduction with zinc A. ii 937. Miiller Erich Qustav Wegelin Frederick P. Treadwell and Otto Diefenthaler Prussian blue and Turnbull’s blue. III. A. i 844. Muller Eugen R. E. estimation of phosphorus in pig iron and cast iron without separation of silicon A. ii 11 32. MiilIer Franx Walter Schoeller and Walther Schrauth the pharmacology of certain organic mercury compouiids ; the action of metallic poison A.ii 755. Miiller Franx. See also End Aberder- halden and I. Markoff. Miiller Friedrich extractiou of an aldehydic perfume from pinewood tar A. i 897. Miiller Friedrich C. G. electrolysiq of aqueous ammonia A. ii 598. Miiller Fritz. See Richard Willetatter. Miiller Hans Edzcard. See &’chard Willstatter. Miiller Hugo the orcurrence of alizarin in ihubarb T. 967 ; P. 101. Miiller Karl. See Karl Auwers. Munchmeyer Georg. See Otto Mumm. Miintz Achille and E. Lain6 loss of nitrogen during the puriticntion of water by bacterial beds A. ii. 421. pnrifivatioii of sewage by the soil and by bacterial beds A. ii 639. utilisatioii of sewage waters in agri- cnlture A. ii 764. Mulder EdtLard chemical composition of matter.III. A. ii 33. Muller John Hughm the action of salicylic acid on the metallic acids A. ii 940. Muller Joseph Augt~ste velocity of decomposition of dissolved dithionic acid A. ii 266. catalysis in a hoinogeneons system A. ii 266. Mumm Otto and Georg Miinchmeyer conversion of hydroxymethylene- acetophenone into benzoylpyruvic acid and some new derivatives A. i 79. 2:3-diketo-5-phenylpyrroline a nni- nuclear analogue of isatin A. i 79. Muraour J. peppermint oil prepared from dry leaves of Mentha pzpcrita A. i 138. Murat Marcel condensation of menth- ones with organo-magnesium com- pounds ; synthesis of homologues of menthol A. i 890. Murat Marcel. See also Alphonse Mailhe. Murlin John R. metabolism of develop- ment. 111. Qualitative effects of pregnancy on protein metabolism i n the dog A.ii 1004. Murmann Emst derivatives of 2-phenyl- estimation of lithium A. ii 334 439. separation of calcium from magnesium laboratory methods A. ii 539. quinoline. II. A. i 157. A. ii 440.INDEX OE Murschhauser €Tans and H. Raffmans the utilisation of different sugars for the formation of glycogen in tlie liver A. ii 414. Murschhauser Ham. See also St. Engel. Xussell Albert George. See Albert Ernest Dunstan. Mutch N. and itlarcw Seymour Pem- brey the influence of tetrahydro-& naphthylamine on temperature and resiiratory exchange A. ii 1017. Muth Georg preparation of aluminium chromium and iron formates A. i 257. Muthmann Wilhelm and A. Schaid- hauf behaviour of carbon dioxide and of some mixtures of gases in the high tension electric flame A.ii 790. Myers Cheder Newton. See Hnrmofz Northrop Morse. Myers Janzes Eckersley. See Jams Brierleg Firth and Alfred Kolt. Mylius Franx quantitative gold analysis with ethrr A. ii 444. Mylins Franx and Karl Hiittner the use of ether in metal analysis A. ii 540. N. Nacken Richard the miscibility of glaserite with sodium sulphate and its dependence on the temperature A. ii 109. Nabe (Fd.). See Ernst von Meyer. Nagelschmidt 3. See Alfred Wohl. Nagornoff Nicolni N. isomorphous mixtures of para-dihalogen derivatives of beniene A. i 27. Nagornoff Nicolai AT and L. Rotinjanz a simple direct electrical method of deterniiiiing heats of vaporisation A ii 965. Nagornoff NicoZai N. h'. l? Schemtshuschny and Nicolai 8. Kurnakoff efflux pressure of isomorph- ous mixtures of p-dihalogen deriva- tives of benzene A.ii 18. Name Ralph G. van and Rowland X. Bosworth rates of solution of certain metals in dissolved iodine and their relation to the diffusion theory A. ii 973. Nankivell A . T. the sand-filtration and precipitation of chalk waters A. ii 977. Nanty the equilibrium between potass- ium hydrogen carbonate and tri- hydrated magnesium carbonate A. ii 103. C. ii. AUTHORS. ii. 1241 Nanty action of potassium hydrogen carbonate on magnesium chloride and on soluble magnesium salts in general A ii 282. Nasini liafaele and Fwnando Ageno solubility of orthoboric acid its mole- cular weight and its transformation into other hydrates A. ii 485. Nastukoff Alexander M. and K. L. Maljaroff action of formaldehyde on petroleum distillates ; formation of liquid condensation products A.,i,249. Naumoff CV. A . See Wassili W. Scharwin. Naunton William Johnson Smith. See Siegfried Ruhemann. Navassart EmnntLel the influence of alkalis and acids on the autolysis of yeast A. ii 141. influence of antiseptics on yeast autolysis A. ii 640. Navaasart Emanuel. See also Ferdinand Blumenthal. Neber P. See Otfo Fischer. Neckel W. See Richard Stoermer. Neidig Ray E. See Arthur Wayland Nelson E. K. chemical investigation of the oil of Che.~~opodiunz A. i 797. capsaicin the pungent principle of capsicum and the detection of capsicum A. ii 551. Nelson John Maurice. See Kazgmait Neogi Pafichanan orthophosplioric acid as a dehydrating catalytic agent. Part I. The condensation of acetone in presence of phosphoric acid T.1249; P. 71. trialkylammonium nitrites and nitrites of the bases of the pyridine and quinoline seiies. Parts I. and II. T. 1252 1598; P. 71 208. preparation of the nitrites of tlie primary secondary atid tertiary ammonium bases ; preliminary note P. 242. Neogi PaiichEnan and Birendra Bhtcsa7i AdhicBry preparation of ammonium nitrite by the sublimation in a vacuum of a mixture of ammonium chloride and alkali nitrites T. 116. preparation of phenylnitromethane [o-nitrotoluene] by the action of mercurous nitrite on benzyl chloride A. i 120. reactions in the presence of nickel ; ( a ) inability of nitrogen and hydro- gen to combine in presence of nickel; ( b ) reduction of oxides of nitrogen sulphur and phosphorus in presence of nickel A.ii 107. Dox. Gtoige Falk. 83ii. 1242 INDEX OF AUTHORS. Neovius Werner. See Roland Scholl. Neresheimer Karl. See Carl Dietrich Nernst [Hermann] Walther specific heat at low temperatures. III. A. ii 368. theory of specific heats and the applica- tion of the doctrine of definite in- crements of energy to physical chemical questions A. ii 464. the energy content of solid substances A. ii 964. Nernst WaZther and 3’. A . Lindemann specific heat a t low temperatures. V. A ii 466. specific heat and the theory of finite increments of energy A. ii 1059. Neubauer Ernst and Otto Porges the inefficiency of the suprareiials in cases of ljhosphorus poisoning A. ii 637. Neubauer Otto and Konrad Fromherz degradation of amino-acidsof fermenta- tion with yeast A.i 201. Neubauer Otto and Otto Warburg a synthesis with acetic acid in the arti- ficially perfused liver A. ii 53. Neuberg Carl the pentose from the pancreas A. i 97. Neuberg Carl and Arnold Hildes- heimer sugar-free yeast fermentation. I. A. ii 320. Neuberg Carl and Lasxld Karozag lecture experiment the fermenta- tion of pyruvic and oxalacetic acids A. ii 976. fermentations with yeast in absence of sugar. III. A. ii 1019. fermentations with yeast in absence of sugar. IV. A new enzyme in yeast- carboxylase A. ii 1020. fermentations with yeast in absence of sugar. V. Carboxylase A. ii 1020. Neuberg Carl and E. Kretschmer preparation of phosphoric acid esters of carbohydrates and of glycerol A. i 837. p-cresolglycuronic acid A. i 875. Neuberg Carl and Soichiro Miura the hydrolytic action of hydrogen per- oxide A.i 935. Neuberg Carl and Suniio Saneyoshi the behaviour of stereoisomeric tar- taric acids in the dog’s organism A. ii 1016. detection of small quantities of di- saccharides A. ii 1036. detection of small quantities of glyc- uronic acid aa osazone A. ii 1 0 3 . Neuberg Carl and L. Tir fermentations with yeast in the absence of sugar. II. A. ii 520. Harries. Nenmann H. See Kobert Xremsnn. Neumann M. See Enos Ferrario. Neumann R. estimation of fat in feecling-stuffs by means of trichloro- ethylene A. ii 1040. Newman Sidney Herbert. See Martin Or~slozo Forster. Ney N. estimation of cantharidin in cantharides and its tincture A. ii 669. Ney W. estimation of arsenic in toxico- logical analysis A. ii 932. Nicholson J. W.the number of elec- trons concerned in metallic conduction A. ii 836. Nicodemus O. pyrogenic decomposition of s-tetrachloroethane and trichloro- ethylene A. i 345. Nicolas Emile peroxydase of cow’s milk and the p-phenylenediamine reaction A. ii 556. Nicolaus A . Nicolet Ben H. See Henry Lord Wheeler. Niedzwiedzki Julian amber from the Galician Carpathians A. ii 497. Niementowski Stefan von oxido an- hydro-compounds. I. A. i 85. Nierenstein Maximilian tannins. IT. galloyl-ellagic acid A. i 382. estimation of tannin by means of casein A. ii 236. transformation of proteins into fats during the ripening of chcese A. ii 326. Nierenstein Maximilian. See also K. C. R. Daniel Francis Ernest Francis and C. H. H. Harold Nietzki Budolf nitranilic acid [3:6-di- nitro-2 5-dihydroxy-p-benzoquinone] A.i 69. Nietzki Rudolf and Kesselring quinol diisobutyl ether A. i 39. Nikitin 1. V. See Alexei E. Tschi- tschibabin. Nissenmann L. See Eduard Kurowski. Niviere Jean action of isobutylamine and diisobutylamine on a-bromobutyric acid A. i 616. Noelting EmiZio and Alex. Kerzbaum condensation products of isatic acid and . hydroxythionnphthen indandi- one and indanone A. i 917. Noelting Emilio and 0. 12. Steuer quindoline and ‘‘ thioquindoline,” A. i 165. Boga Euge~ apparatus for maintaining the level of a liquid A. ii 875. Noll AIfred chemicdl and microscopical investigation on fat transport through the intestinal wall during absorption A. ii 128. See Ernst von Meyer.INDEX OF AUTHORS. ii. 1243 Noll Bernzaizn estimation of organic matter in waters by means of perman- ganate A ii 925.Nolly H. de rapid estimation of total carbon [in iron and steel] A. ii 937. Noot (XZZe.) L. van der determination of the surface teusion a t the contact of two liquids A. ii 859. Noot (Mlle.) L. van der. See also Jules Emile Verschaffelt. Nordenskjold Ivur the pegmatite of Ytterby Sweden A. ii 296. Norris Dorothy. See ,4rthur Harden Norris James F. Buth Thomas and B. Marion Brown action of metals on aromatic keto-chlorides and the properties of compounds of the type R,CCl.CClR A. i 31. North H. B. action of sulphuryl chlor- ide on certain metals A. ii 798. Norzi 6. See C. Porlezza. Nothnagel Giinther estimation of oalc- ium and magnesium in hard water A. ii 1031. Noyes Arthur Amos C. 3. Boggs F. S. Farrell and Jf.A. Stewart effect of salts on the solubility of other salts A. ii 1074. Noyes Arthur Amos and William Crowell Bray effects of salts on the solubility of other salts A. ii 1074. Noyes Arthur Amos and Kaufman George Falk .properties of salt solu- tions in relation to the ionic theory. 11. Electrical transference numbers A. ii 861. Noyes Arthur Amos and Bobert a. Lombard the conductivity and ionisa- tion of a penta- and a hexa-ionic salt A. ii 864. Noyes William Albert and A. W. Homberger molecular rearrangements in the camphor series. VI. isoCam- pholactone A. i 110. Noyes William Albert and Luther Xnight molecular rearrangements in the camphor series. VII. Derivatives of isocamphoric acid ; Z-hydroxydi- hydrocanipholytic acid A. i 111. Nunez Vmco Emilio. See CZarence Frederic Hale.Nuttall J. M. Nuttall Walter Harold. See William Nydegger Otto estimation of cliromiuni Nyman Max and Richard Bjorkstbn basic bismuth aalicylate A. i 449. precipitation of cocaine solutions with platinum chloride A. ii 235. See Hans Geiger. Francis Cooper. in chrome iron ore A. ii 773. Obermaier Carl Julius. See Alemnder Obermiller JuZ~~LS phenol-m-sulphonic acid and its isolation; its non- formation from phenol and sulphuric acid A. i 442. [orientation in the benzene nucleus] A. i 960. the reactivity of benzene substituents and the acidity.of aromatic acids in their dependence on orientating in- fluences ; the structure of benzene A. i 963. Ochsner Paul. See Fritz Ullmann O'Connor James M. Oddo Bernardo action of thionyl chlor- ide and of sulphur dioxide on mag- nesium alkyl halides A.i 286. supposed action of organo-magnesium compounds on the vinyl group of the cinchona alkaloids and of styr- ene A. i 433. synthesis in the indole group. I. Alkylindoles A. i 486. transpositions with the organo-mag- nesium compounds. I. A i 488. estimation of active hydrogen in organic molecules A. ii 826. Oddo Bernardo and Gerolamo Andb syntheses in the pyrrole group. 111. Dipyrroyl and its derivatives A. i 496. Oddo Bernardo and G. del Rosso pen- eralisation of the formation of mixed organo-ma nesium compounds with oxygenate% compounds A. i 443. Oddo Bernardo and Luigi Sessa synthesis in the indole group. 11. Alkylindolyl ketones and indole acids A. i 486. Oddo Giuseppe some derivatives of di- camphor A. i 475. Oddo Gizlseppe and Ciovanni Anelli molecular weights and constitutional formuh of nitric and sulphuric acids A.ii 717. Oddo Giuseppe Giulio Buzio Eugenio Ferrari and Giovanni Moneta solan- idine. V. A. i 671. Oddo Oiuseppe and Marcello Cesaris solanine extracted from Solanum sodo- mzum. IV. A. i 670. Oddo Giuseppe and Guido Cusmano chloro-ethers. V I. as-Dichloro-n- propyl ether,aBfi'-trichloro-n-propyl ether and tetrachloro-n-propyl ether A. i 942. chloro-ethers. VII. Aldehydic con- densations by means of halogenated ethers A. i 943. Gutbier. See Oskar Gros.ii. 1244 INDEX OF LUTHORS. Oddo Giuseppe Guido Cusmano Efisio Msmeli and Eugenia Msntovani catalytic actions of sulphuric acid. I. A i 943. Oddo Giuseppe and Anna Ildannessier phosphoryl chloride as a cryoscopic solvent A ii 1060. Odell Allan F.sesquiterpene . and an olefinic camphor occurring in southern cypress A. i 548 ... modified Boltwood pump A. 11 268. Odh Xuen the preparation of colloidal solutions of sulphur of different degrees of dispersity by fractional coagulation A. ii 388. the significance of the degree of dis- persity in the investigation of the general properties of sulphur hydro- sols A. ii 971. Oechslin K. J. quinine esters of phen- ylarsinic acid derivatives A . 1 760. Oechsner de Coninck William action of hydracids in starch. II. A. i 181. reactions of metallic oxalates with some salts A. i 419. action of some organic acids on sodium formate. I. and II. A i 764. action of a solution of sodium hydr- oxide on tricalcium phosphate A. ii 396. action of sodium carbonate on calcium carbonate A.ii 396. determination of the molecular weight of uranous oxide A ii 403 496. action of (1) potassium hydroxide (2) sodium hydroxide solution on calc- ium carbonate A. ii 490. Oechsner de Coninck William and Albert Raynaud dextrin A. i 181. some reactions of calcium oxalate A. i 352. action of (1) hydracids (2) formic and acetic acids in increasing propor- tions on starch and dextrin A. i 423. action of hydriodic acid on starch and dextrin A i 607. action of oxalic and malonic acids on starch and dextrin A. i 770. action of lactic and tartaric acids on starch and dextrin A. i 771. the dihydrate of yanic oxide A. ii 806. Oeder Robert. See Curl Ramsauer. Oertel R. electrolytic decomposition of cellulose A. i 607. Oerum i7.P. T. estimation of milk fat by count of the fat globules A. ii 943. Oesterle Otto A. relationship between chrysophanic acid aloe-emodin and rhein A. i 887. Oesterle Otlo A. and W. Sypkens- ToxopBus constitution of frangula- emodin A. i 887. blstling Gustaf Jim the influence of three- and four-membered carbon rings on the refractive and dispersive power of organic compounds P. 315. Ogilvie James P. estimation of sucrose in beet sugar factory refuse by Clerget’s process using invertase as hydrolyst A. ii 232. Ohl A. See Gustav Jantsch. Ohlsh H. Ohmsnn O. two experiments on the sulphuration of metals A. ii 481. Ohta Kohshi the fat-destroying action of moulds and the behaviour of the fat of organs in putrefaction A. ii 321. Oknoff M. the internal structure of the internal structure of martensite Oldenberg Ludwig dihydromorphine A.i 668. Oldenberg Lzidwig. See also Otto Wallach. Olivari 3’. solubility equilibria between iodine and organic substances A ii 592. Oliveri-Mandalb E. condensations of hydrazoic acid with cyanoformic ester and with cyanogen bromide. III. A. i 337. some hydroxamic acids of the pyrone series A. i 428. Oliveri-MandalA E. and B. Alagna action of azoimide on the carbyl- amines A. i 243. Oliveri-Mandalii E. and A . Coppola esterification of the iso-oxazolones with diazomethane A i 492. Oliveri-Mandals E. See also Framesco Carlo Palazzo. Olivier Simon Cornelis Johannes form- ulae of aluminium salts A. ii 206. Onaka Jforizo action of arsenic on the red corpusples A. ii 212. oxidation in the blood A. ii 409.Onnes Heike Kunzerlingh calculation of temperatures especially below the boiling point of the helium A. ii 368. The change of elec- tric resistance of pure metals a t very low temperatures. IT. The [electrical] resistance of pure mer- ciiry a t helium temperatures A. ii 575. See Hans von Euler. pearlitic steel A. ii 495. and pearlite A. ii 986. liquid helium A. ii 487. liquid helium.INDEX OF AUTHORS. ii. 1245 Onnes Heike Kamerlingh experiments with liquid helium ; change of the electrical resistance of pure metals a t very low temperatures. V. Dis- appearance of the resistance of mercury A. ii 687. experiments with liquid helium ; a helium cryostat A. ii 853. Onnes Heike Kamerlingh and C. A . Crommelin isotherms of monatomic gases and of their binary mixtures.VII. Isotherms of argon between + 20' and - 150° A. ii 203. isotherms of monatomic substances and of their binary mixtures. IX. The behaviour of argon with regard to the law of corresponding states A. ii 467. isotherms of monatomic substances and of their binary mixtures. XI. The critical temperature of neon and the melting point of oxygen A . ii 854. Onnes Heike Kanzerliiigh and Albert Perrier researches on magnetism. 111. Para- and dia-magnetism a t very low temperatures A. ii 694. Onnes Eeike Kamerlingh. See also Ernile Mathias and Pierre Weiss. Onorato R. See Francesco Marino- zuco. Opitz H. See Adolf Windaus. OppB AIfred. See Richard Willstatter. Oppenheim Kurt. Sce Ferdinand Oppler Berthold estimation of chlorides Orbeli L. See Joseph Barcroft. Ordonneau Charles destruction of tartr- estimation of total tartaric acid by Orloff N.N. synthesis of safranines. III. A. i 89. Orndorff Williarn Ridge@ and Thomas G. Delbridge tetrachlorogallein and some of its derivatives. II. A. i 737. Orth Ph. viscosity of saccharine solu- tions A. ii 1036. Orton Kennedy Joseph Previtd (Miss) Alziriel OwendoZen Edwards and Harold King purific.ation of acetic acid T. 1178 ; P. 120. Orton h h n e d y Joseph Previtc? and Harold King a method of chlorina- tion ; chlorination of anilines and phenols T. 1185 ; P. 139. the reldtion of the velocity of chlorina- tion of aromatic compounds to con- stitution. Part I. Chlorination of anilides T. 1369 ; P. 196. Blnmenthal. in blood A. ii 150. ates by famentation A. i 420. the Goldenberg process A.ii 77. Orton Kennedy Joseph Previtb See also (Miss) Muriel Gwendolen Edwards and Harold King. Ortvay BudoZf the dielectric constant of certain liquids a t high pressures A. ii 961. Osaka Fukichi sodium potassiiim carb- onates A. ii 723. Osaka Yukichi and Byuji Abe solu- bility of strontium acetate and the transition point of its hydrates A. i 599. Osborne Thomas Burr aiid Herbert Hartley Guest hydrolysis of casein A. i 589. analysis of the products of hydrolysis of wheat gliadin A. i 697. Osborne William A. physiological climatology. I. Relation of loss of water from the skin and lungs to the external temperature in actual climatic conditions A. ii 124. OBt He~ntan?z cellulose acetate A. i viscosity of cellulose solutions A. i Ost Herrnnnn and Th. Brodtkorb de- composition of dextrose by dilute snlphuric acid A.i 951. Ost .Her.man?z F. Westhoff and L. Gessner viscose from cellulose and from starch A. i 710. i 1 2 . 838. Ost Walter. See Otto Wallach. Osterberg Eniil. See Charles George Ostrogovich Adriano action of amid- ines on cyanoguanidine A. i 332. some new data on the preparation of biguanide A. i 429. action of nitriles on cyanoguanidine A. i 507. action of acetyl chloride on acetyl- biuret A. i 1036. Ostromisslensky Iwan tlie analysis of biiiary compounds by a niethod based on the law of mass action A. ii 195 476. Ostromisslensky Iwan and Pawel Ala- bheff mechanism of the eliniination of halogens by aromatic amines A. i 534. Ostromisslensky Iwnn. See also TJL. Zerewitinoff. Ostwald Wdhelm universal chemical language; A.ii 267. Ostwald Wolfyang the adsorption of electrolytes hy sols A. ii 374. the colour and degree of dispersity of colloidal solutions A ii 868. the nature of solvates and the relation- ships between adsorption and dis- sociation A. ii 1068. Lewis Wolf.ii. 1246 INDEX OF AUTHORS. O’Sullivan Hugh Henry. See Percy Oswald AdoZf piepamtion of 3:5-di- iodotyrosine from iocloprotein A i 203. preparation of 3:5-di-iodotyrosine from iodoproteins. 11. The obtaining of the same from iodoglidin A i 372. hydrolysis of sodium “ iodeigon,” A. i 697. preparation of B-iodoindole A. j 747. remarks on Henze’s paper on the history of iodogorgonic acid A. i 842. 3:5-di-iodotyrosine from iodised pro- tein. 111. From iodocasein A. i 1050. Oswald Marcel decomposition of silver Otin C.Nicolescu preparation of lithium Ott Erwin. See Hermann Staudinger. Otto Richard and W. D. Kooper in- vestigation of nitrogen assimilation by foliage leaves A. ii 524. Otto Rudolf preparation of sccond- ary 4- dimethyl amit I 0-1 -phenyl-2 3 -di- methyl-5-pyrazolone citrate A. i 926. Overton Ernst. See h a r Bang Ovitz F. K. See Horace Chnzberlain Porter. Owen F. T. See John Livingston Rut- gers Morgan. Owen Giuilym and Harold ’Pealing condensation nuclei produced by the action of light on iodine vapour A. ii 353. Owen Irving L. See Jacob Goodale Lipman. Oxleg A. E. the magnetic susceptibili- ties of certain compounds A ii 251. Faraday Frankland. nitrite by heat A. ii 281. persiilphate A 11 1088. P. Paal Cad and A . Karl the iiifluence of foreign substances on the activity of catalysts A.ii 479. Paal Carl. Paderi Cesare biological properties of glycuronic acid. I. Amount of glycuronic acid contained in the organism A. ii 629. influence of sodium chloride on the excretion of bromides A. ii 1011. Padoa Maurice decacyclene and its alleged property of dissolving graphite A. i 362. Padoa Maurice and L. Mervini in- fluence of impuritics on the lower limits of crystallisation A. ii 474. See also Aladar Skita. Padoa Mazsrice and L. Santi prepara- tion and phototropy of certain osazones A. i 693. influence of auxochromes on photo- tropy A. i 1029. Padua e Castro J. 11.1. de new mineral [from Brazil] A. ii 735. Paepe DRpirtf de reciprocal solubility of sodium carbonate and sodium hydro- gen carbonate in water A.ii 489. Paine Sydney Gross. See Arthur Harden. Palache Charles and Charles H;zldc Warren parisite etc. from granite- pegmatite a t Quincy Massachusetts A. ii 614. Palazzo Francesco Carlo the constitu- tion of the liydroxamic acids A. i 428. Palaezo Francesco Carlo and F. Fazio chloraloxime A. i 421. Palazzo Francesco Carlo and Riiffnele Liverani syntheses of pyrazolones from a derivative of y-pyrone A. i 920. Palazzo Francesco Carlo and 2%. Oliveri- Mandala oxalo-monohydroxamic acid A. i 428. Palazzo Francesco Carlo and G. Scelsi the tautomerism of isatin A. i 486. Palazzo Francesco Carlo and Astorre Tamburini syntheses of derivatives of 1:8-napbthyridine froiii a-amino- pyridine A. i 327. Palitsch Draqo?)iir an allotropic form of silver A. ii 724. Palladin IVdadimir I.Elise Riibbenet and Marie Korsakoff the action of metliylene-blue on the respiration and alcoholic fermentation of living and killed plants A ii 919. Palmer R. C. and Herman Schlundt dielectric constants of some liquid hydrides A. ii 458. Palomaa Matti Herman physico- chemical methods of measurement. I. Transparent thermostat for a wide range of temperature A ii 464. simplified gravimetric analysis A. ii 531. Palomaa Malta’ Herman and Sulo Kilpi the preparation of B-alkyloxy- com- pounds A. i 176. Palozzi Antoinetto. See Ccsare Serono. Pamfil Georges. See Georges Baume. Pamfil G. P. qualitative analysis of metals without employmeiit of hydro- gen sulphide or ariinionium sulphide A ii 1030. Pampanini G. See Gizueppe A . Bar- bieri.INDEX OF AUTHORS.ii. 1247 Paneth Fritz intramolecular change of quinidine (conchinine) and of cin- chonidine by sulphuric acid A. i 560. Panichi Ugo deposit of alunite in the liparite of Torniella in the province of Grosseto A. ii 210. Paniker Bamni and Edmmd Stiasny the acid character of gallotannic acid T. 1319 ; P. 213. Panzer Theodor biochemistry of pro- tozoa A. ii 813. Paolini Vinccnzo the isomeric tanacetyl alcohols A. i 730. some derivatives of d-tanacetyl alcohol A. i 730. Poulenc’s sodium glycerophosphate and a free glycerophosphoric acid A. i 774. dehydration of the glycols of anethole and isosafrole A. i 779. Pape K. See E. Bierling. Pappadii Nzcola coagulation of copper the coagulation and gelatinisation of Pappenhusen Theodor. See Emil Abderhalden. Pariselle Henri a@-trihydroxybutane its conversion into furan derivatives and erythritol A.i 940. Parker H. 0. Parkin John the carbohydrates of the foliage leaf of the snowdrop (Galanthus niualis) and their bearing on the first sugar of photosynthesis A. ii 1127. Parravano Nicola ternary system silver-tin-lead A. ii 281. Parravano Nicola and Pietro de Cesaris arsenides of tin A. ii 613. Parravano Nicola and G. Sirovich phenomena of crystallisation in ternary systems. I. II. and 111. Isomorphous ternary mixtures with a miscibility gap A. ii 704. phenomena of crystallisation in ternary systems. IV. Certain cases of solu- bility gaps A. ii 705. the thermal analysis of quaternary systems A ii 973 10i8. Parry William synthesis of pinacoiies. Part I. T. 1169 ; P. 141. Parsons (Eon.) Charles Algernon and 8.S. Cook the compression of liquids a t high pressures A. ii 699. Partington James Riddick cholesterol and fatty acids T. 3 1 3 ; P. 14. the determination of the dissociation pressures of hydrated salts by a dynamical method T. 466 ; P. 45. ferrocyanide A. ii 971. silicic acid A. ii 1077. See James B. Garner. Partington James Riddick the tempera- ture-coefficient of the electrical conductivity of hydrogen chloride in alcoholic solution T. 1937 ; P. 247. determination of the vapour pressures of hydrates by a dynamical method ; preliminary note P. 12. a simple demonstration of Gibbs’ phase rule P. 13. Partington James Riddick. See also Robert Taylor Hardman and Arthur Lapworth. Pascal Paul use of the magnetic field as a means of determining constitu- tion in organic chemistry A.ii 91 183 251 252 464 850 1058. magneto-chemical researches on the atomic structure of the halogens A. ii 367. magnetic properties of fluorine A. ii 464. a method of optical control for magneto-cheniical analyses A. ii 679. Paschen. Friedrich systems of series in the spectra of zinc cadmium and mercury. II. A. ii 833. Paschke F. See Edgar Wedekind. Paschky N. P. calculation of specific heats of simple solutions A. ii 851. Pasquero V. See Francesco Marino- zuco. Passerini Napoleone colorimetric method for the estimation of phosphoric acid A. ii 535. Paternb Emanue le and Generoso Chieffi organic synthesis by means of sun- light. V. Rehaviour of acids and ethers [including esteis] with benzo- phenone A. i 65. Paternb Emanuele and Gino For& forti organic syntheses by meaiis of sunlight.VI. The product of the reaction between benzophenone and benzyl acetate A. i 66. Paton Diarmid Nod and Edward Provan Cathcart mode of production of lactose in the mammary gland A. ii 415. Patta Aldo and Piero Caccia p-amino- phenylarsine tetraiodide A. I 1054. Patta Aldo. See also Ejsio Xameli. Patten Harrison Eastman effect of soluble salts on the adsorption of phosphates by salts A. ii 1128. Patten Harrison Eastman. See also Frank Kenneth Cameron Patterson George Washington the de- tection of mercury in explosives A ii 442.ii. 1248 INDEX OF AUTHORS. Patterson Thomas Stewart and Wil- liam Collins Forsyth the velocity of the reaction between iodic and sul- phurous acids in various media P. 320.Patterson Thonzas Stewart and Andrew McMillan rate of transfornixtion of syn- into anti-oximcs A i 648. Patterson Thomas Stewart and Harvey ffugh Montgomerie the influence of neutral solvents on velocity of reaction. Part I. Transformation of anissynald- oxime in various solvents P. 276. Paucke Martin. See Gporg Lockemann. Pauli W. E. ultra-violet and ultra-red Paulus J. See Augustin Bistrzycki. Pauly Friedrich. See Otto Wallach. Pauly Hermann Richard (Freiherr) von Buttlar and Karl Lockemann phen- olic aldehydes. I. Reactivity of the aldehyde group in phenolic aldehydes A. i 785. Pauly Herinam Konrad Schiibel and Karl Lockemann phenolic aldehydes. 11. Reactivity of the phenolic group in phenolic aldehydes A. i 787. Pauly Ilermann and Wilhelm Walter peri-naphthalidracetic acid A.i 986. Pavlinova A. See Alexander W. Spe- ransky. Pavy Frederick William and TVilliain Godden carbohydrate metabolism and glycosnria A. ii 1001. Pawlewski Bronislaw colour and con- stitution A. i 480. Pawloff P. N. general phase rule and its application to systems of cal’il- lary chemistry A. ii 27. deduction of the geneial phase theorem for adsorption syhtems A. ii 99. the “precipitation coefficient” of P. P. von Weimarn A. ii 26! condensed disperse systems A. 11,263. Pawlowsky N. action of niagnt.siuni p-(or o-)tolyl bromide on dibionio- methyl ether ; preparation and proper- ties of xylyl ether A . i. 442. Pealing Hnro7d. See Gwilyrn Owen. Pearce R. G. See John James Lickard Macleod. Peck Harley Taylor. See Treat Bald- win Johnson. Peddle Cwil James and l&?i?lia?n Erizest Strphen Turner molecular association in water T.685 P. 8. Pederson Karald analysis of materials coirtaining copper nickel and cobalt A. ii 771. Pedrazzini Fyancesco detection of arsenic phosldiorus and antiniony in the medical diagnosis of poisoning from these substances A. ii 438 pl~osphorescence A. ii 351. Pekelharing Cornelis A. creatiiiine ex- cretion in man under the influence of muscular tonus A. ii 1115. Pekelharing Cornelis A. and Wilhelm Edunrd Ringer the electrical trans- port of pepsin A. i 1051. Peklo Javoslaw occurrence of starch in sugar-beet roots A. ii 763. PBlabon Henri electrical resistance of antimony selenides A. ii 575. nietallography of selenium-antimony systems A. ii 899. Pelet-Jolivet Lo?cis and Hans Siegrist the adsorption of niethylene-blue and crystal-poncean by carhon in its de- pendence on the temperature A.ii 374. Pellet Hew; determination of the rotatory power of some organic snb- stances in presence of lead reagents ; inconvenience of distilled water con- taining carbon dioxide A. ii 775. estimation of nitric nitrogen in gun cotton nitroglycerol and similar products A. ii 930. Pellini Giovanni and E. Quercigh gold tellurides A. ii 45. Pellizzari Guido action of cyanogen halides on phenylhydrazine. III. A. i 338. triazole and its derivatives A. i 1035. 1 -phenyl-5-methyl-l:2 4-triazole and cynnophenylacetamidine A. i 1035. Pellizzari Guido L. Accame and A . Laria-Botte derivatives of hpdrazodi- carbonamide and of urazole A. i 336. Pellizzari Guido and C.Cantoni some derivatives of alloxan A. i 337. Pelly Bussell George. See Ernest Goulding. Pelz Erich production of nitrite hy bacteria A. ii 139. Pembrey ilfarcus Seymow. See A‘. Mutch. Perdue W. L. and George A. Hulett cadmium sulphate and the atomic weight of cadmium A. ii 397. exact electrolytic method for estimat- ing metals A. ii 433. Perkin Arthur George some oxidation products of the hydroxybenzoic acids. Part III. T. 1442 ; P. 194. myricetin. Part III. T. 1721 ; P. 225. Perkin William Henry jun. experi- ments on the synthesis of the terpenes. Part X VIII. Synthesis nf A5-o-menth- enol(8) A6 o-menthenol(8) and the corresponding rnenthadienes T. 727 ; P. 95.INDEX OF AUTHORS. ii. 1249 Perkin William Henry jun. experi- ments on the synthesis of the terpenes.Part XIX. Synthesis of cis- and trans-A3-o-menthenol(8) A4-o-menth- euol(b) and the corresponding menth- adienes T. 741; P. 95. Perkin William Henry jun. and Wil- liam Jackson Pope optically active derivatives of 1 -methylcpclohexylid- erie 4-acetic acid T. 1510 ; P. 212. Perkin William Henry jun. Walter illorrell Roberts and Robert Robinson sotile derivatives of o-veratraldehyde ; preliminary note P. 57. Perkin William Henry jzcn. and Hobert Robinson! synthesis and resolu- tion of gnascopine (dl-narcotine) T. See also Norman Bland Tsan Quo Chou ( X i s s ) Bessie Dobson Walter Norman Ha- worth Edward Hope Fredcrick Russell Lankshear and Bernard Dunstan TYiZ- kinson Luff. Perman Edgar Pliilip the direct action of radium on ammonia T. 132 ; chemical action induced by cathode rags and canal rags T.833; P. 94. Permin Carl an autoniatic pipette A. ii 221. Perndanner Heinrich Felix. See Rudolf Wegscheider. PQron G. p ~ o n o l produced by deconi- position of a glucoside A. ii 426. PQron G. Perrier A lbert. See Heike Karnerlingh Onnes. Perrin Jean determinations of the size 775 ; P. 101. Perkin William Henry jun. P.,. 7. See also R. Bernier. of molecules A. ii 480. molecular magnitudes A. ii 594. Perrin A. See Augustin Bistrzycki. Perrot F. L o ~ L ~ s . Pers Robert equilibrium between chloro- pent amminocobalt chloride and aquo- pentarnminocobalt chloride in aqueous solution A. ii 1094. Pescheck Ernst the action of some non-protein nitrogenous compounds on nitrogenous metabolism of the carni- vora with special reference to amrnon- ium acetate A.ii 1002. See Georges Baume. Pestalozza Ugo. See Roberto Ciusa. Pesthy Stefan von fat digestion A. ii Peters Charles A . the reactions in a system of nickel or platinum mer- cury and sodium chloride A. ii 1095. the electrolysis of sodium chloride with the mercury cathode A. ii 1136. 7 42 Peterson Peter P. stereoisomeric chloro- Peterson W. H. See Edwin B e t Hart. Petit Auguste fixation of phosphoric acid by organic matter of the soil A. ii 649. Petrenko G J. and A.. S. Fedoroff alloys of silver and cadmium A. ii 281. the compounds of silver and cadmium A. ii 800. Petrenko-Kritschenko Pavcl Iw. steiic hindrance A. i 725. Petrenko-Kritschenko Pavel Iw. and Joh Schottle action of ammonia on henxoyldehydracetic acid 9. i 1020. Petri L. the tannin substances of the roots in the genus Vdis in relation to the disease caused by phylloxera A .ii 325. Petroff I. nnphthenic acids A. i 974. Petrowa ill. compounds of the aromatic series as cholagogues A. ii 1010. Petzsch Ernst. See Martin Kochmann. Pfaffendorf W. See Karl Fries. Pfannl illichael intramolecular change of quinidine (conchinine) by sul- phuric acid A i 560. interchange of primary secondary and tertiary alkyl groups in the esters of organic acids A. i 783. Pfeifer S. See Her?na?a Decker. Pfeiffer Paul B. Friedmann 2. Gold- berg E. Pros arid V. Schwarzkopf theory of the phenoroena of halo- chromy. II. A. i 788. Pfeiffer Paul B. Friedmann R. Lehn- ardt H. Luftensteiner Rudolf Prade and K. Schnurmann the pyridine com- pounds of the tin halides A.ii 746. Pfeiffer Paul 2. Goldberg and J. Kuntner lakes. Pfeiffer Paul and K. Matton stilbene- o-cnrboxylic acids A i 448. Pfeiffer P a d Iz. Prade and H. Rekate stannous alkyl derivatives. I. A. i 595. Pfeiffer Paw? and S. Sergiewskaja p - aminostilbene A . i 438. Pfeiffer Theodore and E. Blanck sen- sitiveness of lupines towards lime ; behaviour of some other platits to- wards alkaline and acid media A. ii 761. action of alumina and silicic acid on the utilisation of the phosphoric arid i n soils by plants A. ii 764. Pfeiffer Theodor E. Blanck and M. Fliigel importance of phonolite as potassium manure A. ii 764. imino-ketones A. i 879. I. A. i 899.ii. 1250 INDEX OF AUTHORS. Pfeiffer Theodor and Kurt Friske in- creace of protein during the fattening of full-grown animals A.ii 304. Pfenning F. See WiZheZm Biltz. Pfenninger Urs. See Ernst Schulze. Philippe E. and H. Duperthuis physicn- chemical analysis of wine according to Dutoit A. ii 662. Philippe E. See also H. Duperthuis and Friedrich Schaffer. Philippe Ernst and Theodore von Fel- lenberg detection of thujone [tan- acetone] in absinthe A. ii 1040. Philippe L. H. glucodeconic acids A. glucodecose and a-glucodecitol A i Philippi Ernst synthesis of linear di- phthaloylbenzene A. i 793. Philippi Ernst. See also Zdenko Hanns Skraup. Picard L. Piccard Jean holo- and nieri-quinonoid salts of benzidine A. i 493. the simplest quinonoid dyes A. i 568. the colorimetric dilution law and its application to triphenylmethyl A. ii 561. Piccinini Guido M. biochemical study of manganese.I. Metabolism of manganese and the law of minimum regarding manganese and iron A. ii 622. biochemical study of manganese. II. A. ii 622. Pick Ernst Peter. See George Joannovics and Ernst Lowenstein. Pick Hans viacosity of liquid-crystal- line mixtures of p-azoxyanisole and p - azoxyphenetole A. ii 858. Pick Hans. See nlsci Friedrich Auerbach. Pickard Robert liowson and Joseph Kenyon investigations on the de- pendence of rotatory poner on chemical constitution. Part I. The rotations of the simplest secondary alcohols of the fatty series T. 45. note on methyl-n-tridecyl-and methyl- n-pentadecyl-carbinols and the cor- responding ketones P. 312. investigations on the dependence of rotatory power on cheniical consti- tution. Part 11. The rotations of some secondary alcohols containing the isopropyl group P.324. Pickard Robert Houson and Willium Oswald Littlebury the alcohols of the hydroaromatic and terpene series. Part 11. The menthols corresponding with optically inactive menthone P. 324. i 12 112. 605. See EdTnond &mile Blaise. Pickering Spencer [ Percival] Unzfreville cupritartrates and analogous com- pounds T. 169 ; P. 7. potassinm cupricarbonates T. 800 ; P. 56. cupriglycollates T. 1347 ; P. 192. copper salts and their behaviour with Pickford Percival. See Nevi2 Vincent Sidgwick. Pickles Sainiiet Shrowder composition of the essential oil of Myrica gale T. 1764 ; P. 220. the essential oil of Origanirm hirtum preliminary note P. 284. the essential oil of Dalmatian white thyme ; preliminary note P. 285. Pickles Samuel Shrowder and WiZliam P.Hayworth composition of the fat from the seeds of Lophira alata A. ii 1024. composition of Plira rubber-seed oil A. ii 1024. Pickles Sumuel Shrowder and Bernard Wpdlmm Whitfeild the carbohydr- ate constituents of PBra rubber sepa- ration of I-methylinositol ; preliminary note P. 54. Pictet Am& and Alphonse Gams synthesis of oxyberberine A. i 483. synthesis of berberine A . i 807. Pictet Am6 and Louis Ramseyer a constituent of coal A. i 850. Pictet Am? and Theodor Spengler formation of isoquinoline derivatives by the action of methylal on phenyl- ethylamine phenylalaninc and tyros- ine A. i 750. Pierron Paul method for preparing aromatic acylgnanidines A. i 166. Piest C. viscosity of cellulose nitrate solutions d. ii 586.Pietra fesa Francesco. See Giuseppe Kernot. Piettre Maurice melanin pigments of animal origin A. i 1006. a mode of resorption of reserve fat A. ii 905. Pighini Giacomo the estimation of the enzymatic activity of nuclease by the optical Inethod A. ii 236. the esterase and nuclease content of serum in different forms of insanity A ii 632. Pigoulewsky G. See Leo A . Tschugaeff. Pihlblad hTils absorption of light by silver hydrosols A. ii 1048. Pilch 3'. volunietric analysis with small quantities of liquid A. ii 225. alkalis P. 276.INDEX OF AUTHORS. ii. 1251 Piloty Oskar Paid Eppinger and Eugen Quitmann the constitution of the coloured constituent of the pigment of blood A. i 92. Pincussohn Lud'luig. See &nil Ab- derhalden. Pinnow Johannes estimation of quinol A.ii 339. Pinsker Jacob. See Arthur Rosenheim. Piolti Giuseppe synthesis of srnithsonite and anglesite A. ii 902. Piotrowski Henryk. See Fritz Ephraim. Pipereaut P. and Amtony Vila separa- tion and estimation of zinc A ii 441. Pirani M. von and Alfred R. Meyer melting point of tantalum A. ii 899. Pirret (Miss) Ruth and Frederick Soddy the ratio between uranium and radium in minerals. Pisovschi Elie E. transformation of naphthalimide into naphthastyril A. i 230. a negative case of indigotin condensa- tion A. i 577. Pissarjewsky Leo and I. Litvin influ- ence of the solvent on the equilibrium constsnt A. ii 12. Pissarjewsky Leo and A . Shapova- lenko electrical conductivity of potass- ium bromide and potassium silver cyanide in mixtures of glycerol and alcohols A.ii 11. Piutti Amaldo researches on helium. IV. Absorption of helium by salts and minerals A. ii 88. the presence of helium in autunites and the period of life of ionium 8.) ii 565. Piutti Amnldo and G. Calcagni veloci- ties of addition of bromine to the imides of some substituted maleinamic acids. II. A. i 124. Pizzomo P. P. rapid method of esti- mating uric acid in urine A ii 667. Pizzuti G. some derivatives of 3-nitro- cumaldehyde A. i 62. Plaats B. J. wander. See W. H. Julius. Plancher Giuseppe and U. Colacicchi new oxidation of 2-methyliiidole A. i 566. Plaschke; E. Pla y Janini J. H. See Adolf Kauf- I I . A. ii 454. See Max Le Blanc. mann. Plotnikoff Joh. photochemical studies ; oxidation of iodoforni by oxygen A. ii 4 452. photochemical studies. IT. The classi- fication of light reactions A ii 834.Plotnikoff Wladimir A . electrical con- ducAtivity of' lion-aqueous solutions. VIII. Aluminium bromide and nitro- benzene A. ii 247. Plotnikoff lVZadimir A . See also W. A . Izbekoff. Plummer George W. the constitution of iiiarcasite and pyrites A. ii 901. Pochettino AIfredo cathode lumin- esxnce in minerals A. ii 357. new methods of preparing colloidal selenium solutions A. ii 597. Poschl Viktor pyrites and marcasite Pohl Julius oxalic acid metabolism A. Pohl Bobert and P. Pringsheim rela- tionship between chrmical affinity and the photoelectric effects of potassium in its compounds A. ii 90. the photoelectric effects of colloidal alkali metals A. ii 363. the selective photoelectric effect for metals outside the alkali group A.ii 787. Pohle Friedrich. See Otto Wallach. Poirson Lucien the chemical action of sea-water on Portland cement A. ii 204. Poizat L. See Alphome Beyewetz. Polak Jams Jozef sulphonation of benzenesulphonic acid A. i 30. Polanyi Michael the chemical and physical changes in the blood-serum taking place during starvation A. ii 741. the chemistry of hydrocephalic liquid A. ii 746. Polenoke Eduard detection of benzoic acid i n foods A. ii 1142. Policard A . See Maurice Doyon. Poljansky 3. V. See Antony G. Doroschewsky. Pollacci Gino the catalytic action of potassium carbonate on the absorption of nitrogen by calciun carbide A. i 358. Pollacci Gino. See also Eva Mameli. Pollak Artur. See Georg von Qeorgie- Pollak Leo renal glycosuria A. ii 417. Pollak Leo. See also Hans Januschke.Polle R. influence of different amounts of water different manures and con- solidation of the soil on the root A. ii 208. ii 51. vics. developinent of wheat and barley in the first period of growth A. ii 224. Pollitzer F. determination of specific heats a t lorn temperatures and their use in the calculation of electromotive forces A. ii 180.ii. 1252 INDEX OF AUTHORS. Polotzky A. See Reginald Oliver Rerzog. Polowzoff l? origin of internal pressure in solutions A. ii 101. Poma G. influence of neutral salts on the velocity of reaction A. ii 707. Poma G. and G. Oabbi binary systems of the chlorides of certain univalent metals A. ii 606. Ponder C. W. Ponte G. mesolite from Palagonia Ponzio Giacomo conversion of nitro- aldehydes into cyanoaldehgdcs A.i 920. behaviour of some aliphatic iodo-acids in the organism A. ii 1015. Ponzio Giaconzo and C. Gastaldi action of nitrous acid on substituted hydrazidines A. i 925. Poole Horace H. the rate of development of heat by pitchblende A. ii 86. Pope Frank George p-benzoyloxybenz- aldehyde P. 73. Pope Frank George and Hubert Howard fluorone derivatives T. 545 ; P. 52. Pope Frank George. See also Hubert Howard. Pope William Jackson and John Read dihydroxydihydriiitlamine and its resolution into optically active components T. 2071; P. 259. Pope William Jackson. See also W i l - liam Henry Perkin j u n . Popielski Leo the action of choline on the property of urine of reducing the Poppe Edmond removal of the con- stituents of peas by water and aqueous solutions A.ii 428. Popper N. See AdoZf Kaufmann. Porai-Koschitz A. E. the conliexion between the colour and the structure of organic compounds A. ii 3. Porai-Koschitz A. E. Y. I. Auschkap and N. K. Amsler preparation of Schiff's bases from nitroso-compounds A. i 688. Porcher Charles. See Paul Sisley. Porges Otto the magnitude of the work of'the liver A. ii 1008. Porges Otto. See also Ernst Neubauer. Porlezza C. the secondary spectrum of hydrogen A. ii 949. Porlezza C. and G. Norzi secondary spectrum of hydrogen A ii 830. concentration of the radioactive ernann- tion of the gases of boracic suffioni by means of carbon at a low tempera- ture A. ii 842. See h'. R. Fasson. Sicily A. ii 295. blood-pressure A. ii 124. blood pressure A. ii 511. Porlezza C. and G. Norzi the radio- active tufa of Fiuggi ; occluded gases ; content of radium and uranium A.ii 846. the gas of the boriferons sufioni of Larderello A. ii 1106. Porlezza C. Porter Agnes ElZen the identity of pepsin and rennet A. i 698. Porter Albert E. the inactivation of ferments and the production of an ti- fernients in vitro in the presence of artificial membranes A. i 98. Porter ,4lfrcd WilZiam. See George Senter. Porter Charles Walter. See Henry Augustus Torrey. Porter Harry Leonard. See WiZliam Henry Bragg. Porter Horace Chamberlain and F. K. Ovitz the volatile matter of coal A. ii 201. Portevin A. chromium steels A. ii 805. the alloys of iron and antimony A. ii 898. See also Luiyi Marino. Posner Ferd. See Richard Meyer. Posner Theodor preparation of substi- tuted cinnarriic acids A.i 52. constitution of thioplien oyuinoiies and mechanism of quinone reactions A. i 554. Posnjak Gcorg. See Hans Stobbe. Postnikoff A . See Leo A. Tschugaeff. PostoBeff J. J. the influence of saponin on the physiological action of digitoxin A. ii 1026. Potschiwauscheg Julius. See Roland Scholl. Potter M. C. electrical effects accom- panying the decomposition of organic conipounds A. ii 913. Pouget Isidore and D. Chouchak rela- tionship between the fertility of the soil and the contained phosphoric acid soluble in water A. i i 145. colorimetric estimation of phosphoric acid A. ii 823. Pougnet Jean action of ultra-violet rays in accelerating clienlical reactions and in modifying a state of false equilibrium A. ii 85. action of ultra-violet light on the green husks of vanilla A.ii 528. Pound James Bobert physical properties of mixtnres of ether and sulphuric acid T. 698. Povarnin G. and A. Sekreteff the root of the kermek (Statice plum- baginacea) A. ii 64. Powell €I. W. See Anton Julius Carl- son.INDEX OF AUTHORS. ii. 1253 Power Frederick Belding and Thomas Callan the constituents of the seeds of Cmimiroa edulis T. 1993 ; P. 257. Power Frederick Belding and Charles Watson Moore the constitueuts of bryony root T. 937 ; P. 118. Power Frcderick Belding and Harold Rogerson chemical examination of the root of IpomEa orizabensis P. 301. Power Frederick Belding a i d Arthur Henry Salway the constituents of Withania somnifera T. 490 ; P. 53. constituents of Iris versicolor rhizome A. ii 143. Pozzi G. B. See Tenzistoch Jona. Pozzi- Escot Marius Emnzanuel 11 e w rectification tubes A.ii 256. laboratory muffle furnace A. ii 269. rapid detection of elements furnishing sulphides insoluble in dilute acids A. ii 940. extraction apparatus which prevents the formation of emulsions A. ii 975. Prachfeld Fr. See B. Erben. Prade Rudov. See Paul Pfeiffer. Prandi Oreste and Angel0 Civetta manganese in wine A. ii 648. Prandtl Wilhelm and Hernzann Manz the action of calcium fluoride on vanadium pentoxide A. ii 990. Pratolongo Ugo citrophosphate solu- tions. I. Homogeneous equilibrium in aqueous solution studied by the cryoscopic method A. ii 865. adsorption conipouiids (Van Bern- melen) A. ii 1069. Pratt David SJqhard. See Zmile Pratt L. A . and Charles James yttrium potassium oxalate A.i 353. new rare earth compou~~ds A. ii 892. Pratt L. A. Pregl Fritz and Hans Buchtsla isola- tion of the indiviaual acids in bile A. ii 1009. Prescott William George and Xunzuel Smiles the interaction of aromatic disulphides and sulphuric acid T. 640 ; P. 65. a synthesis of “ thioindigo ” ; prelim- inary note P. 317. Preti Luigi muscular work and its relation to ketone formation A ii 628. Preuse Georg gas generation apparatus A. ii 975. Monnin Chamot. See also Charles James. Prianiechnikoff Dmitri influence of calcium carbonate and ammonium sulphate on the assimilation of phos- phoric acid from different sources A. ii 432. Pribram Bruno O. the esterification method and its use in experiments on metabolism A. ii 623. Pribram Ernst cocaine hEmolysis A. ii 125. Pribram Richxrd and Adolf Franke condensations with ultra-violet light A.i 420. Price Thomm Slater and Alfred FVdliarn Tovey Hyde adaptation of the tap- funnel to rapid elzctroanalysis with stationary electrodes A. ii 539. Prideaux Edmund Brydgss Rudhall the second and third dissociation con- stants of orthophosphoric acid T. 1224; P. 121. relations between critical temperature boiling point and expansion co- efficient of phosphorus pentachloride A. ii 368. the sodium phosphate standards of acidity A. ii 1129. Priess Hans lactones as fish poisons A. ii 638. constituents of Pagara xnnthoxyloides A. ii 646. Priestley Joseph Huhert. See Francis Lawry Usher. Prigent Georges. See Fernand Malen- greau. Priglinger J. See Zdenko Hams Skraup. Prileschaeff Nikolaus oxidation of un- saturated compounds with organic peroxides.I. A. i 255. oxidation of unsaturated compounds with organic peroxides. 11. Oxida- tion of derivatives of unsaturated hydrocarbons with one double link- ing A . i 604. Pring John Norman and Dorian Mace- jeld Fairlie the synthesis of hydro- carbons a t high temperatures T.) 1796 ; P. 217 the methane equilibrium P. 305. Pringle Harold. the presence of secretin during fcetal life A. ii 745. Pringle Barold and John Tait anti- coagulants of frog’s blood A. ii 739. Pringsheim Hans the assimilation of atmospheric nitrogen by thermophilic bacteria A. ii 976. Pringsheim P. See J. Franck and Robert Pohl. Prins Ada mixed crystals in liquid- crystalline systems aud the phase rule A. ii 196.ii. 1254 INDEX OF AUTHORS.Prine H. J. Prior George Thzcrland. See George Pfiwoznik Eduard aqua regia A. ii bismuth ores A. ii 991. Procter Henry Richardson the action of dilute acids and salt solutions on gelatin A . i 342. Procter Henry Richardson and R. A . Seymour-Jones acids in tan liquors A. ii 76. the estimation of soluble mercuric salts a t great dilutions A. ii 541. Profilo X. C. action of sodium and pot.issium hydroxides on the optical behaviour of dextrose in solution A. i 769. Prohatzka N. See Herman Decker Promsy (Mlle.) G. influence of acidity Pros E. See Paul Pfeiffer. Proskurjakoff A . See Nicolai AT. KQ- ner. Prost Eughne the influence of lime on the sulphur content of roasted blendes A. ii 283. Prschevalsky E. X. oxidation of hexoic and heptoic acids by dilute permanganate solutions A.i 947. Prucha ill. J. See Alfred TV. Bos- worth. Prud’homme Maurice osmotic pressure solubility of sparingly soluble salts Prytz. See Hans Jansen. Preibram Kwl measurements of the [electric] charge on fog particles A. ii 363. Pschorr Robert F. Dickhauaer and C. D’Avie methylation of the alcoholic hydroxyl group in morphine codeine and the methylmorphimethines A. i 908. Pschorr Robert and Georg Knoffler constitution of morphothebaine. 11. Synthesis of the tetramethoxy- phenanthrene derived from morpho- thebaine A. i 669. Piischel A . preparation of a sensitive and stable litmus solution A. ii 147. Pugliese Angelo muscular work and protein metabolism A. ii 624. Pnlvermacher Georg. See L. Kuttner and Walther Lob. Pummerer Rudolf tautomerisin of arnidines A.i 399. Pummerer 22ud01f and Kurt Brass vat dyes from a-naphthaquinone A. i 654. See Jacob Boeseken. Frederick Herbert Smith 484. on germination A. ii 322. A. ii 1071. A. ii 1073. Pummerer RudoZf and Maxirnilian Goettler indirubinnnils substances with reactive carbon double bonds A. i 231. Pnmmerer Rudov and F. Qrube isatinanils. VI. Cases of desmotrop- ism A. i 231. Purrmann C. and P. Verbeek apparatus for the generation of carbon dioxide A. ii 878. Purvis John Edward the ahsorption spectra of some derivatives and isomerides of l:2-diketo-A3-cyclo- pentene T. 107. the ahsorption spectra of chlorobenz- ene and bromobenzene as vapours as liquids and in solution T. 811 ; P. 71. the absorption spectra of various chlorine and bromine derivatives of benzene and toluene as vapours in soliltion and in thin films T.1699 ; P. 218. the absorption spectra of triketohydr- indene hydrate nnd certain deriva- tives T. 1953 ; P. 242. the absorption spectra of various iodine derivatives of benzene and toluene as vaponrs in solution and in thin films T. 2318 ; P. 280. the absorption spectra of the vapours of some sulphur compounds A. ii 560. Pyman Frank Lee a new synthesis of 4(or 5-)-~-aminoethylglyoxaline one of the active principles of ergot T. 668 ; P. 91. the synthesis of histidine T. 1386 ; P. 206. isoyuinoline derivatives. Part VI. neo-Oxyberberine T. 1690 ; P. 215. aminoalkylglyoxalines T. 2172 ; P. 275. the synthesis of r-histidine ; prelim- inary note P. 92. See also Arthur James Ewins Pyman Frank Lee. Q. Quadflieg L. See Karl Bernhard Quadrat Otto.See Jaroslav Yilbauer. Quagliariello G. ph ysico-chemical in- vestigations on animal liqui(1s. IV. Technique of the electrometric method for the study of the reaction of the liquids of the organism A. ii 962. physico-chemical investigations on animal liquids. IV. Chemical re- action of lymph A. ii 1114. Lehmann.INDEX OF AUTHORS. ii. 1255 Quagliariello G. physico-chemical in- vestigations on animal liquids. VII. Chemical reaction of bile A. ii 1114. Quartaroli Antonio basic citrates and tartrates of barium A. i 176. an iusoluble sodium phosphate and complex compounds of amnloniuni citrate with alkaline earths A. ii 489. case of antocatalysis and simultaneous negative catalysis A. ii 1079. new method for the preparation of nitrous oxide and its application to the analysis of nitrates A.ii 1085. analysis of’ nitrates A. ii 1132. Quercigh E. See Giouami Pellini. Quincke G. A . a new extraction ap- Quitmann Eugen. See Oskar Piloty. paratus A. ii 877. R. Rabak Frank relation of the odorous constituents of certain plants to plant metabolism. A. ii 819. Rabaut Pierre Charles. See Jules Aloy. Rabe H. estimation of chlorides in [commercial] bromides A. ii 765. Rabe Paul ephedrine and $-ephedrine A. j 396. cinchona alkaloids. XV. Partial syn- thesis of cinchonine A. i 742. Rabe Paul and 147tdrezo YcMillan narcotine and hydrastine A. i 77. peculiar relation between the strengths of acids and their activity A. ii 33. Rabe Paul and Oswald Marschall cinchona alkaloids. XIII. Fluor- escence phenomena with cinchona alkaloids A.i 741. Rabe Paul and Ernst Milarch cinchona alkaloids. XIV. ‘Decomposition of oximinoquinotoxine A. i 741. Rabe Paul and Churles Roy mutarota- tion and electrical conductivity of carbohydrates. I. Dextrose A. i 14. Rabinowitnch A . G. See EJim Semen London. Racky Georg. See Wilhelm Schlenk. Radlberger Leopold application of Buschs “nitron” method to the analysis of Chili saltpetre A. ii 69. Radulescu Dan synthesis of spyrocyclic nomenclature of the spirans A. i Radwanska (Mme.) Wanda the in- fluence of adrenaline on muscular activity A. ii 312. compounds A. i 458. 497. Raffo M. aud J. Mancini colloidal snlphur A . ii 875. Rafskg W. R. See Eenry Augustus Torrey. Raiford Lemuel Charles chloroimino- chemical examination of woody aster Raiford Lemuel Charles.See also Frederick William Eeyl. Raikoff Paul X. and P. Tischkoff the influence of the composition and structure of organic acids on the stability of their carboxyl group A. i 445. estimation of manganese as manganous oxide manganonianganic oxide and manganese sesquioxide A. ii 936. Rakoczy A . further observations 011 rennin and pepsin in the gastric juice of the calf A. i 827. plastein formation A. i 1050. Rakowski Adam W. adsorption. I. Chemical hysteresis of starches A. ii 470. adsorption. 11. Chemical hysteresis A. ii 470. adsorption. III. A. ii 471. Rakshit Jitendra Nath. See Praftdla Chandra R&y. Rakusin Michael A. optical investiga- tion of Argentine petroleum A i 761. optical investigation of petroleum from Southern Bolivia A. i 761.quantitative chemical analysis of mix- tures by means of dilferences in density A. ii 774. Ramann Emil [colloids in relation to agriculture] A. ii 62. Ramsauer Cart W. Hausser and hbbert Oeder actino-dielectric action in the phosphorescence of the alkaline- earth sulphides A. ii 238. Ramsay (Sir) William action of niton (radium emanation) on thorium salts A. ii 843. Ramsay (Sir) William. See also Aobert Whytlaw-Gray. Ramseyer Louis. See Am6 Pictet. Ramstedt Em the solubility of the emanation of radium in organic liquids A. ii 842. Ranc AZbert. See Henri Bierry. Randall Merle. See Gilbert Newton Lewis. Randolph C. P. See Eugdne Paul Schoch. Ranfaldi Francesco crystallographic ex- amination of some nitrophrnylmethyl- acrylic derivatives A. i 129. yuinones A. i 993.A. ii 820.ii. 1256 INDEX OF AUTHORS. Rankin George A . See Earnest Stanley Bhepherd. Rankine Alexander Oliver the relation between viscosity and atomic weight for the inert gases ; with its application to the case of the radium emanation A. ii 87. Ransom Fred action of caffeine on muscie A. ii 414. Rantscheff D. See Walther Borsche. Raoult Franqois. See Maurice Han- riot. Raquet Dt?sSirt?. See Hubert Caron. Raschig Fritz the separation of p - chloro-m-cresol (CH 3 OH C1= 1 3 6) from mixtures of m- and p-cresol A. i 537. preparation of hydroxybenzyl alcohol hydroxybenzaldehyde and hydroxy- benzoic acirls A. i 636. nitrosulphonic acid “ blue acid,” A. ii 200. cheniistry of the lead chamber process A. ii 272. Rassenfosse Andr~? formation of col- loidal copper A.ii 41. Rassow Berthold aud Arno Becker hydrazo-compounds. YII. Methyl- hydrazotoluene meth! ltolidine and ethylbenzitline A. i 932. RaBsow Berthold and Kurt Berger hydrazo-compounds. VI. Metliyl- hydrazobenzene and methylbenzidine A i 821. Rassow Berthold and Fritz Burmeister hydrazo-coiiipounds. V. Reaction of hydrazobexizene with mixed aldehydes A. i 820. Rathgen P. lecture experiment on the extinction of burning light petroleum etc. A ii 385. Rathsmann E. See Emil Abderhalden. Baulin G. rapid estimation of nickel in steel A. ii 1034. . Ravenna Ciro. See Giacomo h i g i Ciamician. Bay Burlon Justice. See William A lphonso Withers. ROy Prafulla Chandra influence of minute quantities of ferric salts and of manganese nitrate on the rate of solu- tion of mercury in nitric acid T.1012; P. 4. Ray Prafulla Chandra and Rasik Lul Datta nitrites of the benzylammonium series benzylammonium nitrite and dibenzylammonium nitrite and their sublimation and decomposition by heat T. 1475; P. 127. My Prafulla Chandra and Jitendra Nath Rekshit methylammonium nitrite T. 1016; P. 22. RBy Praf4clla Chandra and Jitendra Nath Rakshit nitiites of the alkyl- ammonium bases ethylammonium nitrite dimethylammonium nitrite and trimethylammonium nitrite T. 1470 ; P. 71 122. trimercuridiethylammonium nitrite T. 1972 ; P. 220. nitrites of the alkylammonium series Part IV. Triethylammoiiium nitrite and its decomposition and sublima- tion by heat P. 264. nitrites of the alkylammonium series. Part 11. Propylammonium nitrite and butylammonium nitrite and their decomposition by heat P. 291.Riy Prafulla Chandra and Bemendra Kumar Sen tetramethylammoriium hyponitrite and its decomposition by heat T. 1466; P. 121. the decomposition of tetramethyl- ammonium nitrite by heat P. 4. Rayleigh Lord Dr. Johnston Stoney’s logarithmic law of atomic weights A. ii 874. Raynaud Albert. See William Oechsner de Coninck. Rea (Miss) Florence Williamson. See Cecil Reginald Crymble. Reach Felix carbohydrate metabolism the resorption of gelatin from the Read,Arthur Avery. See John 0.Arnold. Read John. See William Jackson Pope. Reboul G. conductibility accompanying chemical reactions A. ii 692. Rechenberg 6‘. von fall of temperature in vapours of high molecular com- plexity a t small pressures A. ii 95. Reckleben Hans simple device for use in fitting up a series of absorption flasks etc.A. ii 268. Reckleben Hans Johannes Scheiber and K. Straws the recognition of solid arsenic hydride A. ii 390. the recognition of a solid antimony hydride A. ii 404. Reckleben Hans. See also Johannes Scheiber. Reddelien Gustav. See Hans Stobbe. Redfield Harry Westfall. See Emile Monnin Chamot and Clarence Frederic Hale. Reed Howurd S. effect of chemical reagents on the respiration and growth of wheat seedlings A ii 1127. Reed Howard S. and H. S. Stahl the erepsins of Glomerella rufomaculans and Sphraropsis malorum A. ii 916. A. ii 743. small intestine A. ii 1109.INDEX OF AUTHORS. ii. 125 '7 Reeders J. Chr. See Philipp Kohn- stamm. Reformatsky J. N . E. Grischkewitsch- Trochimowsky and A . Semenzoff AaK-undecadiene and Aao-hexadecadi- ene A.i 597. Reich Max the iron in the urine of domestic animals A. ii 1013. Reichard C. saponin reactions A. ii 236. glucoside reactions convallamarin and convallarin A. ii 345. some causes of the formation of colour in inorganic compounds A. ii 561. alkaloid reactions arecoline A. ii 778. estimation of silicon in iron containing much graphite A. ii 929. Reichrrdt C. J. estimation of indican in the presence of iodides and their estimation A ii 554. Reichel Johames the behaviour of Peizicillium in the presencc of acetic acid aird its salts A. ii 144. Reichenheim Otto. See Erizst Gehrcke. Reicher Lodewyk Yh. a sim~Je auto- matic stirrer for use with the depres- simeter A. ii 93. lileichinatein David rate of discharge of galvaniccells.I. A. ii 249. Reid Ebenezer Emmet esterification of benzamide and the preparation of N-substituted benzamides A. i 199. hydrolysis of acid amides A. ii 477. esterification. IV. Interdependence of limits as exemplified in the transformation of esters A. ii 477. Reid F. R. Reimer Marie action of light on esters of a-cyanocinnamylideneacetic acid A. i 447. Reimers F. estimation of cantharidin in cantharides and its tincture A. ii 669. Reinders Willem photohalides. 11. and 111.) A. ii 39 490. influence of the acidity of aqueous solutions on the surface tension of the system water and oil A. ii 373. constitution of the photohalides A. ii 490. Reiner P. crystallographical examina- tion of inactive orr~ithine monopicrate A. i 815. Reingannm Max Stokes's formula A.ii 104. ionic mobility in gases. I. A. ii 788 837. variation with temperature of the viscosity of gases of the argon group A ii 858. See Oszuald Schreiner. c. ii. Reinhard A. the action of salts on the Reinhard A. Reinhardt Richard and Ernst Seibold the response of the colostral milk of cows to the Schardiiiger reaction A . ji 307. the Schardinger enzyme in the niilk of cows with diseased udders A ii 418. Reinsberg Willy. See Robert Behrend. Reinthaler F. volumetric estimations of' iilercury hased on the reduction to metal A. ii 660. Reis AEfred flames containing am- moiiia and nitric oxide A . ii 483. Reissert Arnold chlorination of a- naphthol A. i 368. a new method for obtaiiiing acenaph- theriequinoiie from aceuaphthene A. i 729. Reissert Arnold and Hmwann Holle deritatives of phtlialiv a id cotitailling sulphur and nitrogeu A.i 981. Reitzenstein Fritz and Wilhelm Breuning rupture of the pyridine ring A. i 225. Rekate H. See Paul Pfeiffer. Remfry Frederic George Percy the con- de I i satio 11 of aromatic. aldehydes with nitromethane T. 282; P. 20. chemical constitution and hypnotic action ; acid amides and products of the condensation of nialonamides and malonic esters T. 610; P. 72. Remmler Hans absorption of arsenic by heetroots A. ii 919. Remy Theodor and Georg Rosing the biological stimulative action of natural humus A. ii 758. Rengade Etienne. See Alfred Lacroix. Renger Georg lead alkyl coiiiponiids from methyl ethyl ketone and diethyl ketone A. i 188. Rennie Edward Henry and William Terneizt Cooke the interaction of copper and iiitrie acid in presence of metallic nitrates.Part 11.) T. 1035 ; P. 42. Renning Julius. See Wilhelm Schlenk. Renouf (Jlis~) Nora. See Arthur 1V~llianz Crossleg. Repiton Ferizand volumetric estimation of sulphuric acitl or sulphates A. ii 331. Report of the Committee of the British Association on thestudy of hydro- aromatic substances A. i 725. on isomoryhous sulphonic derivatives of benzene A. i 713. respii,;ition of iilaiits A. ii 141. See also W. Zaleski. 84ii. 1258 INDEX OF AUTHORS. Report of the Committee of the British Association on the traiisformation of aromatic nitroamines and allied substances and its relation to sub- stitution in benzene derivatives A. i 713. on dynamic isomerism A ii 786. on gaseous explosions A. ii 792.on gaseous combustion A. ii 799. on anasthetics A. ii 814. on electromotive phenomena in plants on electroanalysis A. ii 824. on solubility A. ii 794. Report of the International Committee on atomic weights 1912 T. 1867 ; Renss Anton. See AZfred Heiduechka. Reuse Fritz. See Bans Stobbe. Reutter analysis of a resin from an Egyptian sarcophagus A. i 897. Reverdin Fre'de'ric action of concen- trated sulphuric acid on some aromatic nitroamines. 11. Deriva- tives of methylaniline methyl- p-anisidine and methyltoluidines A. i 123. nitration of 0- m- andp-nitrobenzoyl- p-anisidines A. i 776. Reverdin Fre'de'ric and Armand de LUC comparative nitration of mono- and di-acylated aromatic amines A. i 37. constitution of Weselsky and Bene- dikt's dinitroquinol methyl ether ; preparation of some methyl deriva- tives of the dinitro-p-anisidines A.i 965. Revutsky (Alle.) E. D. See Wladimir I. Vernadsky. Rewald Brimo the pentose from the pancreas A. i 97. Beychler Albert absorption of carbon dioxide and sulphur dioxide by caoutchouc and by blood charcoal A ii 19. electrophoresis of lampblack A. ii 250. Reynolds Grace-Potter reactbn between organ omagnesiuni con1 pounds and cinnamylidene esters. 111. Reactions with the isomeric methyl esters of cinnamylideneacetic acid A. i 860. Reynolds William Colebrook and l~illi~clrz Aenry Taylor the decom- position of nitric acid by light P. 306. Rhead Thomas Fred Eric and Richard Vernon Wheeler the effect of tempera- ture and of pressure on the equilibrium Rheinberger E. See Ayred Heid- nschka.A. ii 817. P. 202. 2CO Z'CO f C T. 1140 ; P. 126. Ribant Wenri estimation of aconitino with silicotungstic acid A ii 551. Rich (Miss) Elizabeth Mary. See William Arthur Knight. Richard A. H. pinacolin derivatives A. i 6 . dimethyldipentene produced by the dry distillation of dimethylcaout- chow A. i 733. Richards Theodore William Faraday lecture the fundamental proper- ties of the elements T. 1201 ; P. 178. possible solid solution of water in crystals A ii 589. Richards Theodore William and Otto Honigechmid revision of the atomic weight of calcium. I. Analysis of calcium bromide A. ii 112. revision of the atomic weight of calcium. 11. Analysis of calcium chloride A. ii 204. Richards Theodore lVilZiana and George Leslie Kelley transition temperatures of sodium chromate as convenient fixed points in thermometry A.ii 695. Richards Theodore William and Joseph Howard Mathews method for deter- mining heat of evaporation as applied to water A. ii 697. Richardson Owen Willans the positive thermions emitted by the alkali sulphates A. ii 9. the positive therinions emitted by the salts of the alkali metals A. ii 10. positive ionisation from hot salts A. ii 1051. Richardson Owen Willans and Here- ward L. Cooke the heat liberated d uring the absorption of electrons by different metals A. ii 358. Richardson Owen Willans and I2. C. Ditto diffusion of neon through hot quartz A ii 1087. Riche J. A . See Francis Gano Benedict and L. E. Emmes. Richmond Henry Droop polarimetric estimation of lactose A. ii 73. the degree of accuracy with which proteins can be estimated in milk by formaldehyde titration A.ii 236. Richter Andrei Alexandr the death of plants a t low temperatures A. ii 64. Richter E. See TViZhelm Lenz. Bichter Jf. H. oxonium hydrosulphides constitution of quinhydrone-like sub- constitution of alloxantin A. i 756. of p-benzoquinone A. i 135. stances A. i 136.INDEX OF AUTHORS. ii. 1259 Richter R. estimation of sulphur di- oxide in white wines A. ii 330. assay of paraldehyde A. ii 776. Ridsdale Charles H. and N. D. Rids- dale mechanicalising analysis as an aid to accuracy and speed A. ii 1133. See Charles H. Rids- dale. Ridsdale N. D. Riedel W. See Carl Tubandt. Rieger J. B. Riegger Harold Eaton oxidation of hydrazoic ac,id [azoimide] A ii 978. Rieke Reinhold and K. Endell lithium silicates A .ii 490 982. Riera y Punti Jose'. See Friedrich Kehrmann. Ries A. chemico-crystallographic ex- amination of the platinichlorides platinibromides stanniclilorides and stantlibromides of quaternary am- monium bases A. i 953. Riesenfeld Ernst Hermann catalysis of hydrogen piBroxide A. ii 107. RiBty L. electroniotive force produced by the flow of copper sulphate solution through a capillary tube A. ii 575. Riffart H. See AIfred Heiduschka. Riiber C. AT. A3-butenylbenzene A. i 848. oxidation of allo-cinnamylideneacetic acid A. i 860. addition of hydrogen bromide .to cinrlamylidenrmalonic acid cin- namylideneacetic acid and phenyl- butndiene A. i 979. Rimbach Eberhard and H. Volk polarimetric determination of avidity of weak bases in non-aqueous solutions A.ii 869. Rinati Guido Verona application of the Benedikt-Zigmontly process for the estimation of glycerol in wine A. ii 545. Rinckleben P. extraction of zymase from fresh hrewers' yeast by plasmoly- sis A. i 1054. Ringer A. I. the maximum production of hippuric acid in animals with con- sideration of the origin of glycine in the aninial body A. ii 1116. Ringer Wilhelm Eduard the fixing of acids by egg-albumin and viscosity A. i 406. quadriurates A. i 1044. rapid measurement of the concentra- tion of the hydrogen ions in liquids A. ii 363. Ringer Wilhelm Edzcavd. See also (B'ruztlei?z) H. A . .can Herwerden and Cornelis A . Pekelharing. Rinkes I. J. See Arnold Frederik Holleman. See William Salant. Rinne Fritz and R. Kolb optical characters of the a- and 8-iiiodifica- tions of quartz and leucite A.ii 209. composition and occurrence of rinneite A. ii 613. Ripke Otto synthesis of pentamethyl- Ripke Otto. See also Reginald Oliver Risse Felix. See August Michaelis. Ritter .F/ iedrich. See Otto Wallach. Ritter Georg nitrogen nutrition of Leguminosce A. ii 428. Ritter B See Aladar Skita. Ritzel Albert crystal-habit of sodium chloride in relation to the solvent A. ii 488. Rivett Albert Cherbury David. See (flfiss) Ste7la Deakin. Roaf Herbert Eldon carbon dioxide out- put during decerebrate rigidity A. ii 503. Roaf Herbert Eldon. See also Edward S. Edie C. H. €1. Harold and Ben- jamin Noore. Robel J. See D o n Marchlewski. Roberts Edwin Jay separation of cerium by potassium permanganate A. ii 541. Roberts iVcrman and F. Alex.McDer- mott crucible furnace A. ii 385. a handy burette holder A. ii 875. Roberts Percival Rudolph and Gellert Alleman action of ethyl alcohol on tolut.ne-~-diazoniurii chloride and of sulphuric acid on p-tolyl ethyl ether A. i 369. Robert 8 Wa7ter Morrel 1. See Wi I liam €€enry Perkin jun. Robertson Thorburn Brailsford electro- chemistry of proteins. 111. Dis- sociation of salts of ovimucoid in solutions of varying alkalinity and acidity A. i 91. the refractive indices of certain pro- teins. 111. Serum globulin. IV. Casein in alcohol-water mixtures A. i 341. electrochemistry of proteins. IV. Dissociation in solutions of the glotdinates of the alkaline earths A. i 406. electrocheillistry of proteins. V. The electrochemical equivalent of caseiti- ogen and its relation to the com- bining and molecular weights of caseinogen A i 407.theory of the action of inorganic salts on proteiris in solution A. i 695. enediguauidine A. i 620. Herz o g .ii. 1260 INDEX OF AUTHORS. Robertson Thorbwn Brailsford elcctro- chemistry of proteins. VII. The mode of formation and ioni5ation of the compounds of proteins with inorganic acids and basrs A. i 933. electrochemistry of proteins. VI. The conductivities of solutions of the caseinogenates of potassium and of the alkaline earths in mixtures of water and alcohol A. ii 460. Robertson Thorburn Brailsford and Henry Chalmers Biddle the com- position of certain substances produced by the action of pepsin on the products of the complete peptic hydrolysis of casein A. i 589. Robertson Thorburn Brailsford and J.E. Greaves the refractive indices of solutions of certain proteins. V. Gliadin A. i 589. Robin F. and P. Gartner the etching of steels ; austenite and martensite A. ii 495. Robinoff Michael. See Carl Gustav Schwalbe. Robinson Charles S. two compounds isolated from peat soils A ii 431. Robinson Charles Stanley and Hunz- phrey Owen Jones complex thio- oxalates P. 279. Robinson Henry Haliburton the con- stituents of the oil of Pinus Zongifolia P. 247. Robinson J. E. Robinson Robert. See Norman Bland Edaard Rope and William Henry Perkin jun. Roche D. A . a method of qualitative analysis A. ii 1031. Rocques Xarier and G. Sellier estima- tion of gum in syrups A . ii 775. Bodin Nils J. proteolysis in the thymus of the calf A. ii 1112. Rodoliao L . comparative action of strophantin and digitoxin on the toad’s heart A.ii 515. Rodriguez Carracido Josc? biochemical claesification of the proteins A. i 90. Rodriguez Yourelo Jost? and Antonio Garcia Banfin chloroacetylene A. i 414. action of carbon on chromyl chloride A. ii 731. Roerdanz Walter. See Heinrich Klin- ger. Roemer Carl pharmacology of veronnl. I. Symptoms and doses A. ii 1120. Poemer Carl. Rosing Georg. See Theodor Remy. Roethlisberger Paul clinical process for the estimation of uric acid in blood serum A. ii 548. See Charles James See also Carl Jacobj. Roettgen Theodor. See Karl Windisch. Rogers Austin Flint eglestonite from San Mateo Co. California A. ii 807. new synthesis and new occurrences of covellite A. ii 900. minerals from the lead and zinc district of Galena-Joplin (Kansas-Missouri) A.ii 900. Rogers Charles G. teinperature-co- efficient of the rate of the heart beat A. ii 503. Rogerson Harold chemical examination of the root of Lasios@hon meiss- nerianw A. ii 3%. Rogerson Harold. See also Frederick Beldiny Power. Rogozinski Felix glycogenic property of glucosamiue A. ii 814. Rogoeinski Felix. See also Gabriel Bertrand. Rohland Paul the causes of the vari- ation in the velocity of hydration of cement A. ii 605. the hydratioil and hardening of cement A. ii 881. I. Cause of the de-rusting of iron in ferroconcrete. 11. Two chemical processes occurring in a railway tunnel A. ii 1093. Rohner Franz. See Fritz Fichter. Rohonyi Hugo enzyme actiou and electrolytic dissociation A. 1 758. Roll C. See Georg Korschun Rolla Luigi dissociation of hydrated diffiision of electrolytes in colloids A.Rolland C. See A . Daniel-Brunet. Rollett Adow linolenic acid and linseed oil A. i 175. Romanski Zygmunt estimation of phos- phoric acid in superphosphates and bone-meals A. ii 227. Romburgh Picter van action of nitrous acid on dinitrodialkylaiiilines A. i 281. additive compounds of m-dinitrobenz- ene A. i 622. hypaphorine and the relation of this substance to tryptophan A. i 668. Romburgh Pieter van and George Bar- ger preparation of the betaine of tryptophan and its identity with the alkaloid hypaphorine T. 2068 ; P. 258. Romyn Gysbert estimation of nitric acid A. ii 767. Rona Peter the behaviour of chlorine in serum A. ii 50 126. salts A. ii 375. ii 969.INDEX OF AUTHORS.ii. 1261 Rona Peter hydrolysis of esters in the tissues A. ii 627. the scission of esteis in the blood A. ii 740. Rona Peter and A. Doblin blood-sugar. IX. The permeability of blood- corpuscles to dextrose A. ii 332. glycolysis. II. A. ii 619. Rona Peter and Leonor Michaelis ester arid fat hydrolysis in blood and serum A. ii 302. Rona Peter and Dengo Takahashi blood-sugar. VIII. The sugar con- tent of the corpiiscles A . ii 125. the hehaviour of calcium in the serum and the calcium content of the blood- corpuscles A. ii 302. Rona Peter. See a150 Emil Abderhalden and Leonor Michaelis. Ronnet Lboon estimation of ferrocyanides and thiocyanates A. ii 938. Rooks J. F. See Anton Julius Carlson. Roop W. P. new method for investiga- tion of the iiiagnetic peinieability of gases A.ii 183. Rosanoff Martan A . Louise Gulick and Herbert K. Larkin preparation of acetamidr A. i 529. Rosanoff N. A. See Nicolai D. Zelin- sky. Rosario Josd I del oxidation of hexoses by air in presence of alkali hydroxides A. i 605. Rosati Aristide crystallographic study of ethyl isosuccino-p-toluidate A. i 776. crystallographic study of potassium p-hydroxybenzoate A. i 864. crystallographic observations on cerium sulphate tetrahydrate A. ii 984. Roschansky D. influence of the spark on the frequency of electrical vibra- tions A. ii 15. Rose Robert. See Hans Stobbe. Rose Robert Zhsta$cJ’ reduction of the anhydroxime of o-benzoylbenzoic acid A . i 372. Rose Rudow. See H. Oodecker. Rose William Cumming mucic acid and intermediary carbohydrate metabol- ism A.ii 904. creatine and creatinine. 111. Excre- tion of creatine in infancy and child- hood A. ii 1012. Rose Wzlliam Cuinnzing. See also Lafayette Benrdict Mendel. Rosebrugh T. R. and William Lash Miller mathematical theory of the changes of concentration a t the elec- trode brought about by diffusion and by chemical reaction A. i i 181. Roaeeu A . See ReinrLch Wieland. Roeemann Rudolf physiology of diges- tion. 111. The secretion of gastric juice when the chlorine supply of the body is lessened A. ii 998. physiology of digestion. IV. The total chlorine of the animal body on a diet rich in chlorine A. ii 1110. physiology of digestion. V. The total chloiine of the human fetus A ii 1110. Rosenberg Anna. See W. Zaleski. Roeenberg J. O. the ferronitrosulphides and their relation to the nitroprussides.III. A. ii 290. Rosenbusch Richard. See Arthur Kotz. Rosenhain Walter and Sydney L. Arch- butt constitution of the alloys of aluniinium and zinc A. ii 895. Rosenheim Arthur iso- and hetero- poly-acids. IV. The constitution of inetatungstates and borotnngstates A. ii 612. Roclenheim Arthur and R. Bernhardi- Orisson the electrolytic 1 eduction of tungstic acid A. ii 402. Rosenheim Arthur and Abraham Gar- funkel cobaltinitrites A. i 619. Rosenheim Arthur and Franz Kohn iso- and hetero-poly-acids. I. Meta- tungstic acid A ii 116. Rosenheim Arthur and Jacob Pinsker iso- and hetero-poly-acids. 111. The basicity of some hetero-poly-acids A. i 265. Rosenheim Arthur and M. Weinheber NO- and hetero-poly-acids. 11. Oxalato-tellurates A. i 109.grnvimetric estimation of tellurium and alkalimetric estimation of telluric acid A. ii 151. Rosenheim Otto quadriurates A. i 403. Rosenkranz W. Fehling’s solution A. ii 663. Rosenmnnd Karl W. hydroxy- and di- hydroxy-phenylalkylammonium com- pounds and B-nitrostyrenes A. i 34. Rosenstiehl [Da~ziel] Auguste parallel- ism between the occurrence of co- hesion and the conditious necessary for dyeing A. ii 99. polymerised water and water of ciystal- lisatic n A. ii 270. rale of affinity in dyeing A. ii 372. polymerised waterand water of crystal- lisation. Teiiiper‘i ture and condi- tions of dehydration ; water of crystallisation A. ii 386. historical data relating to osmotic force. Rectificdtion of authois’ names A. ii 588. Rosenthal L. See Daniel Vorlander.ii. 1262 INDEX OF AUTHORS.Rosenthal Oskar. See Julius Morgen- Rosenthaler Leopold hydrolysis of amygdalin by eninlsin A. i 99. [solutioiis of benzaldehyde and hydro- gen cyanide in water] A. i 987. specific stereochemical behaviour of catalysts A. ii 384. estimations with mercuric nitrate A. ii 668. pyro-analyses of drugs A ii 948. Roshdestwensky Alexander and Wil- liam C’wdmore McCtsllagh Lewis the electrochemistry of solutions in acetone. Part I. T. 2138 ; P. 266. Rosin J. volumetric estimation of phosphoric acid A. ii 768. Ross Alexander David and Robert Cochran Gray the magnetism of the copper-manggntiese-tin alloys under varying thermal treatment A. ii 183. Ross E. L. See Harry Sands Grindley. Ross William I€. See Raymond Calrier Benner. Rossel Arnold bi‘ology of the metal thorium A.ii 1117. Rossi Ernst the relationship between muscular rigor aiid protein coagula- tion ; chemical stimulation of muscle. 11. Rigor produced by salts A. ii 812. Rossi Felice. See Pietro Albertoni. Rossi Paolo radioactive equilibrium in Vesnvian cotunnite A. ii 174. Rossiter Ed.mund Charles the estima- tion of sulphides in alkali cyanide A. ii 654. roth. Rosso G. del. Rost H. See Georges Darzens. Roth Paul. See Ludwig Knorr. Roth Walter A . Rothberg P. Rothberger C. J. and Heinrich Winter- berg action of barium and calcium on the heart; extra systolic ven- tricular tachycardia experimentally moduced bv stimulation of the See Bermrdo Oddo. See liTar.1 Auwers. See Louis J. Curtman. Roudsky. See A. Laveran. Roure-Bertrand Fils L. Labaune and J.Dupont [essential oils] A. i 895. Routala 0. See Gustav Komppa. Roy Charles. See Paid Rabe. RBzsa Michael the influence of affinity in solutions A. ii 1073. Rubens Heinrich and Otto von Baeyer an extreniely long-waved radiation of mercury vapour A. ii 350. Rubens Heinrich and Kobert Filliams Wood the isolation of long-waved ht.at rays by quartz lenses A. ii 92. Rudge Wiliiam Arthur Douglas observation on the surface-tension of liquid sulphur A. ii 258. Riicker Conrad. See Hans Stobbe. Ruer Bwdolf and Nikolnzcs Iljin the st able system iron-carbon A. ii 494. Riitgerswerke-Aktiengesellschaft and Curt Geutsch preparation OC m-tolyl ortho-oxalate A. i 438. Ruff Otto permeability to light of mixtures of several light-absorbing substances [spectroscoliic evidence for the formation of new compounds] A.ii 237. a new method for the analysis of some binary compounds based on the law of mass action A. ii 264. the so-called sulphammonium and the spectroscopic test for new coin- pounds A. ii 484. the eyiiilibrium diagram of the iron- carbon alloys A . ii 897. Ruff Otto and Han.s Georges lithium imide A. ii 280. Ruff Otto and Ewccld Gersten some sources of error in the gasometric estimation of nitrates and nitrites by Schloesing’s or Piccini’s methods A. ii 930. Ruff Otto and Otto Goecke the solubility of carbon in iron A. i i 897. Ruff Otto and Leopold Hecht sulph- ammonium and its relation to nitrogen ” sulphide A. ,- ii 277. accelerator nerves A. ii 1117. 1 . .I r- duced by calcium A. ii 1117. Rothe 0. See Ludwig Knorr. Rothenfusser S.detection of sucrose in Rothlauf Leo. See Alfred Einhorn. Rothschild Max. See Martin Freund. Rotinjanz L. See Nicolai N. Rag- Rotta W. See Edouard Vongerichten. Rottgardt KarZ the cathode fall in argon (air nitrogen hydrogen) and the periodic system of the elements A. ii 178. wine white beer etc. A. ii 665. ornoff. Roubier. See Sarvonat. uranium hexafluoi ide A. ii 988. Ruff Otto and Herbert Lickfett vatiad- ium chlorides A. ii 291. vanadium bromides A. ii 988. vanadium fluorides A. ii 989. Ruhemann Siegfrird triketohydrindene hytlrate. Part 111. Its ielation to alloxnn T. 792 ; P. 97. triketohydrindene hydrate. Part IV. h y d riir dan tin and its analogues T. 1306; P. 163. triketohydrindene hydrate. Part V. the analogues of uramil and purpuric acid T.1486 ; P. 210.INDEX OF AUTHOliS. ii. 1263 Ruhemann Siegfried and lVilliam Johnson Smith Nannton diphenyl- cyclopentenone P. 309. Rule Alexander the action of hydrogen sulphide on the alkyloxides of the metals. Part I. Sodium and potassium ethoxides T. 558 ; P. 60. Rullmann W. Schardinger's milk re- action A. ii 667. Rulon S. A. and Philip Bozwier Eawk studies on water-drinkina. 111. Uric acid elimination f o l l o i h g copi- ous water drinking between meals A. ii 135. studies on water-drinking. IV. The excretion of chlorides when large amounts of water are taken between meals A. ii 1012. Runge Carl the radioactivity of the air over the open sea A. ii 1050. Runne Ernst. See Hermann Emde. Runne H. See J U ~ ~ U S Troger. Rupe Huns and Hans Altenburg semi- cnrbazide and cyclic nitrosochlorides A.i 72. Rupe Hans and Ja~nes Biirgin turmeric oil. IV. Synthesis of a-p-tolyl-a- methylbutyric acid A. i 446. Rupe HarLs and W. Kerkovius tetra- methylcyc+loheptatriene A. i 847. Rupe Huns and Alfred Steinbach turmeric oil. 11. Oxidation pro- ducts of curcumnne A. i 69. turmeric oil. 111. Synthesis of y-p-tnlylvaleric acid A i 293. Rupert Frank 3'. See Gilbert h'ewton Lewis . Rnpp Erwin phenolphthalein deriva- tives and their behaviour as indicators A. i 301. Elupp Erwin and Kroll estimation of hypophosphites A. ii 1133. Rupp Erwin and Franx Lehmann estimation of nitrites A. ii 535. qualitative analytical treatment of silicate8 with boric acid A. ii 658. Ruppenthal Biclzard. See ilfax Busch. Ruppin Ernst ratio of the Cl- SO,- and o,-values of a series of sea-water samides examined in the hydro- graphical laboratories of Helsingfors Kiel Christiania Monaco and Nancy A.ii 123. RKSS Sidney. See Helen Chambers and WuZter Makower. Russell Alexander Smith and Frederick Soddy the y-rays of thorium and actinium A. ii 88. Russell Alexander Smith. See also Willy Marckwald. Russenberger J. E extension of the laws of capillarity to cases where the elements of the capillary system are mobile with respect to one another ; extension leading to a new view of the phenomena of swelling of dried wood of the dissolution of gums albumins etc. and of true solutions A. ii 794. Russo C. velocity of anodic solution of nickel in normal sulphuric acid A. ii 181. comparison between the velocity of solution and the anodic polarisation of nickel in normal sulphuric acid A.ii 181. anodic behaviour of iiickel in presence of chromons salts A. ii 1056. Ruston Arthur G. See Charles Crowther. RnsznyOk Stephen the individual differ- ences of the red blood-corpuscles on hzmolysis A. ii 1108. Rutherford Ernest the scattering nf a- and &particles by matter and the structure of the atom A. ii 453. Rutherford Ernast and Hans Geiger transformation and nomenclature of the radioactive emanations A. ii 955. Rutherford Emzest. See also Bertram Borden Boltwood. Ruthing Alexander. See Wilhelnz Wislicenus. Ruiigka. Leopold. See Eermann Staudinger . Rybar Stephan resolution of the spectral lines of lanthanum and cobalt in the magnetic field A. ii 1042. Ryn Willem van Kjeldahl nitrogen process A.ii 226. Rywosch S. increased rate of diffusion of dextrose A. ii 818. S. Sabatier Paul reduction and oxidation by catalysis A. i 702. method for making two substances react in the electric arc A. ii 91. Sabatier Pad and Alphonse Mailhe direct esterification by catalysis ; pre- paration of benzoic esters A. i 258. direct esterification and hydrolysis by catalysis A. i 258. catalytic scission of esters by certain metallic oxides A. i 348. catalytic esterification of alcohols by fatty acids case of formic acid A i 416. catalvtic decomposition of formic acid. A. i 515. new method of preparation of benzyl- amiiie and hexahydrobeiizylamine A. i 627.ii. 1264 INDEX OF AUTHORS. Sabatini G. See Italo Bellucci. Sabot R. See Louis Duparc. Sacerdoti B. electrode poteiitials in the electrolytic manufacture of chlorine and alkali A.ii 789. Sachanoff AZ. A? electrical conductivity of solutions in esters with small dielectric constaiits A. ii 247. electrical conductivities of solutions in acetic and propionic acids A. ii,689. abnormal conductivity chaiiges A. ii 691. Sacher Julius Friedrich Falk’s white lead A. ii 40. the colouring matter of red radishes A ii 148. the simplest arrangement for reading burettes A. ii 650. the volumetric estimation of lead peroxide A. ii 770. Sachs Franz and Percy Brigl ring formation in the peri-position of the naphttialene series. 1V. Attempts to prepare a six-membered carbon ring A. i 719. Sachs Franz and R. B. Forater ring formation in the peri-position in the naphthalene series. 111.Derivativrs of 2‘:4’-diu i t rophe I i yl-1 8 -nap h th yl- enediamine A. i 753. Sachs Franz and Gerhardt Mosebach aceiiaphthrne. II. A. i 960. Sachs Paula. See Ludwig Vanino. Sachs Stanislaus observations on the ions and fog-nuclei which are pro- ducsed in gases by ultra-violet light A. ii 246. Sacknr Otto the thermal formation of ma1 giiiiates. Sackur Otto. Sadikoff 14% X. the influence of strychnine on bacteria A. ii 1018. Sadler Charles A . transformation of the energy of homogeneous Rontgen radiation into energy of corpn>cular radiation A. ii 839. Saha Haridas and Kumud ATdk Choudhuri the action of amtiiouia on mrrcurous nitrate A. ii 804. Sahlbom (Miss) Naima capillai y analysis of colloidal solutiotls A. ii 100. Sahlbom (Miss) Naima. See also Fritz Fichter.~ Saillard Emile manurial experiments with sugar-heet A ii 145. Saito K. production of lactic acid by moulds A. ii 321. Saito K Saladin 0. See Rcginald Oliver Herzog. Srtlant William and J. B. Rieger influence of alcohol on protein meta- bolism in dogs A. ii 411. IV. A. ii 400. See also Fritz Bahr. See also Paul Lindner. Salibill Jr. the action of light on the bromination of tertiary 0- and p - butyltoluene and the chlorination of tert. -butylbenzene and o-butyltoluene A. i 276. Salkoweki Ernst ileopold] the optical behaviour of lactic acid in a meat preparation A. i 6 . phytosterol and cholesterol A. i 45. yeast-gum A. i 825. a characteristic behaviour of alkali phosphate A. ii 39. the behaviaur of yeast gum in autolysis and in alcoholic fermentation A.ii 62. an improvement in Scherer’s reaction for inositol A. ii 73. easy detection of arsvnic ; rapid separa- tion of‘ arsenic and some other metals from liquids A. ii 153. notes. I. Presence of dextrose and creatinine in hen’s egg. 11. Con- tents of a dermoid cyst. 111. Some properties of hwmatin. IV. Esti- mation of peptone in the presence of albumoses. V. The quantitative estimation of sulphur in urine and the significance of neutral sulphur A. ii 626. detection of mercury in urine A. ii 771 934. Salmon E. A. method for making two substances react in the electric arc A. ii 15. Salway Arthur Henry the orientation of the nitro-group in nitrornyristicinic acid T. 266 ; P. 20. synthesis of 4:6-dimethoxy-2-8-methyl- aminoethylbenzaldehyde T. 1320 ; chemical exaniination of Calabar beans T.2148 ; P. 273. Salway ArthurHenry. See also Frederick. Bclding Power. Salzberg D. See David Yaron. Samsonow Ali,xander a new uranium colloid A. ii 207. Sanchez Jean A . qiiantitative separation of iron and manganese A. ii 1138. Sanchez Juan A . halogenimetry A. ii 434. Sand,Henry .Julius Salomon,and Douglas John Law employment of the electro- metric method for the estimation of the acidity of tan liquors. I. A. ii 233. Sand Henry Julius Salomon and Wil- liam Miles Smalley Iiew apparatus for the electro-analytical estimation of metals ; a glass-frame anode for use with silver and nickel cathodes A. ii 434. P. 191.INDEX OF AUTHORS. ii. 1265 Sand Henry Jzdius Salomon. See also Robert Martin Caven and Joseph Turney Wood. Sanders James NcConnelZ Candelilla wax P.250. a convenient method for determining the density of heavy petroleums P. 250. the determination of sulphur in petr- oleum P. 329. Sanderson Jnmes Cox the probable in- fluence of the soil on local atmospheric radioactivity A. ii 846. Sandgren J. See B. Lyttkens. Sandonnini Carlo double salts of lead fluoride and the other halides of the same metal A. ii 284 491. thermal analysis of mixtures of cupr- ous chloride with chlorides of uni- valent elements A. ii 606. thermal analysis of biiiary mixtures of the chlorides of univalent metals A. ii 800. Sandonnini Carlo and G. Scarpa ther- mal analysis of binary mixtures of the chlorides of bivalent metals A. ii 984. Sandqvist H6%onYphenaii threne-2-siilph- onic acid andsome of its derivatives A.i 190. Saneyoshi Su’11zi0 &butanolglycuronic acid A. i 836. Saneyoshi Sumio. See also Carl Neuberg. Sanford Fernando the significance of the periodic law A. ii 874. Sanna G. See Luigi Francesconi. Santi L. phototropy of the hydrazones of furfuraldehyde A. i 1030. Santi L. See also illnurice Padoa. Saposhnikoff W. A . secondary ,3-rays A ii 840. Sapoehnikoff W. G. substantive dye- ing A. ii 1070. Sapper A; See Otto Fischer. Sarasin Edoztard and Th. Tommasina al.tion of slight rise of temperature 011 the induced radioactivity A. ii 244. Sargarian Johann. See Wilhelm Steinkopf. Sarti C. See C. Gazzetti. Sartory A. Meyer’s reagent for the detection of blood A. ii 947. Sarvonat aiid Roubier experimental poisoning by oxalic acid ; localisation of the poison in the various organs A.ii 815. Sasaki Takaoki a sensitive reaction for scatole A. ii 80. Sassu Matei. See Herman Decker Satta G. See Riccardo Luzzato. Satterly John the radium-content of salts of potassium A. ii 243. Savory Horace. See Frederick Gowland Saytzefi Michael action of zinc on a mixture of the haloid ester and anhydride of saturated monobasic acids. A. i 419. action of zinc on a mixture of l-methyl- cyclohexan-3-one and allyl iodide A. i 444. action of zinc on a mixture of menth- one and allyl iodide A. i 474. Saytzeif Michael and Unanoff syn- thesis of methylethylnonylcarbinol A. i 415. Saznnoff P. See Volkmar Kohlschiitter. Sbarsky B. See Alexis Bach. Scaffidi Vittorio purine metabolism. V. The behaviour of the purine bases in muscle during work A. ii 216.purine metabolism. VI. Purine metabolism under the influence of diminished oxidative processes of the organism A. ii 507. purine metabolism. VII. Purine meta- bolism during starvation A. ii 625. purine metabolism. VIII. The con- tent in purine bases of various kinds of muscular tissue A. ii 625. Hopkins. Scagliarini G. See Boherto Ciusa. Scal C. See Qeorges Urbain. Scala Alberto. See Hargherita Traube- Mengarini. Scandola Everardo hydroxynitrosyl- snlphuric acid A. ii 273. the action of metallic sodium on hydrtlzine hydrate A. ii 279. colorimetric estimation of strychnine A. ii 553. Scandola Everardo. See also Domenico Ganassini. Scarafla P. See Luigi Francesconi. Scarpa G. See Carlo Sandonnini. Scarpa Oscarre analysis of the radio- activity of soitle thermal waters of the island of Ischia A.ii 8. measurement of the viscosi t j of liquids and of lubricants A. ii 17. experiments on diffusion [of dissolved substances]. 11. and 111.) A. ii 472. Scelsi G. See Francesco Carko Palazzo. Schafer P. hzmolytic extracts of organs A. ii 996. Schaffer Friedrich and E. Philippe the detection 01 sucrose in v ine hy Rothen- fusser’s process A. ii 665. Schagger A . Schaidhauf A . See Withelm Muthmann. Schairer Otto. See Jtdius Schmidt. See Jan uon Zawidzki.ii. 1266 INDEX O F AUTHORS. Scharwin Wassili W. N. I. Bjenkoff S. A . Dmitrieff A . L. Gandurin Schalk Willem van der. See Fritz Ullmann. Schall Carl measurements of photo- chemical act,ion in ultra-violet light by means of sensitive films A. ii 835. Schaller Wcddenzar Theodore natram- blygonite aiiem mineral A.ii 121. composition of jamesonita aiid war- renite A. ii 209. bismuth ochres from San Diego Co. California A. ii 293. ferritixngstite a new mineral A. ii 903. composition of nephelite A. ii 992. the alunite-beudantite group A ii composition of French phosphorite crystallised variscite from Utah A. ii Schaller Taldemar Theodore. See also B. S. Butler and &per S. Larsen jun. Schardinger Franz formation of crystal- line polysaccharides (dextrins) from starch paste by microbes A. i 181. 1101. minerals A. ii 1102. 1103. Goldsbrough detection and estimation of small quantities of antimony A. ii. 338. Schell Curt photographic-photometric absorption measurements of silver iodide in the ultra-violet spectrum A. ii 881. Schellbach Bans.See Hermann Emde. Schelle Robert preparation of pure tellnrium A. ii 388. Schemtshuschny S. F. See Nicolai il? Nag ornoff. Schenck Martin cholic acid. II. A. i 10. metliylated guanidines A. i 842. Schenk Daniel. See Edgar Wedekind. Schepss IViZheZm. See J Z L ~ ~ U S Tafel. Scheringa Klaas detection and estima- tion of potassium perchlorate in potassium chloiate A. ii 153. adsorption experiments A. ii 191. position of the most important eleiiients in the periodic system A. ii 594. tests for purity and the washin8 of precipitates in relation to adsorption A. ii 765. Scheuble BudoZf preparation of normal oxalic acid esters of lower alidiatic K. Kusnezoff and W. A . Naumoff condensation of anthraquinone with phenols A. i 655. Scheffer F. E. C. the determination of three-phase pressures in the system hydrogen sulphide and water A.ii 264. heterogeneous equilibrium in dissociat- ing compounds A. ii 379. the system hydrogen sulphide-water A . ii 870. Scheiber Johannes homologous nature of anthranil and methylanthranil A. i 915. Scheiber Johannes H. Fleischmann and K. Kloppe N-alkylated aldoximes A. i 382. Scheiber Johannes and P. Lungwitz action of the chlorides of dibasic fatty acids on ethyl sodioacetoacetate A i 836. Scheiber Johanncs Hans Reckleben and K. Strauss constitution of copper acetylide. II. A. i 188. Scheiber Johannes. See also Hans Reckleben. Scheibler Helmuth a d Alvin Sawyer Wheeler the Walden inversioil. VII. Opticaally active leucic (a-hydroxyiso- hexoic) acid and its transformation into a-bromoisohexoic acid A.i 835. Scheibler Helmiith. See also EmiZ Fischer. Schiff Bobert. See G. Bianchi. Schiffer Paul. See Wilhelm Strecker. Schildbach R. electrochemical be- Schilling Benomar. See EmiZ Abder- Schimmel & Co. essential oils A. i 475 Schindelmeiser L See lwan L. Konda- Schirm Erik precipitation of alnmin- ium chromium and iron by am- monium nitrite A. ii 936. precipitation of iron with hydrazine hydrate A. ii 937. precipitation of zinc manganese cobalt nickel copper and cadmium from their ariimoniacal solution with sodium carbonate and phenyltri- methylammonium carbonate A. ii 1138. Schirm Erik. See also Arthur Stahler. Schirmeister H. See Karl Bornemann. Schirokauer El. and G. Q. Wilenko the estimation of diastase in organs A. ii 675. Schittenhelm AIfred.See Franx Frank and E$m Semen London. Schleicher G. rapicl formation of lead accumulators with solutions of sulph- uric acid and chlorate or perchlorate A. ii 848. haviour of cobalt A. ii 13. halden. 893. koff.INDEX OF Schlenk Wilhelm and (Miss) Anna Herzenstein triarylmethyls. V. A. i 122. Schlenk Wilhelm Leopold Mair and C. Bornhardt triphsnylmethyl and triphenylcnrbinol A. i 434. Schlenk Wilhelnz Jidius Renning and Georg Racky hexaphenylsilicoethaiie and some diphenyl substitution pro- ducts of ordiiiary ethane and ethylene A. i 596. Schlenk Wilhelin and Tobias Weickel metallic compounds of diary1 ketones A. i 545. Schlesinger M. D. See Henry Clapp Sherman. Schleainger N. ad-ethylenedi-imiiiodi- isohutyric acid A. i 427. Schliemann Wzlhelm cellobiose and the acetolysi* of cellulose A .i 179. Schliephacke Gerhard mutarotation of maltose A. i 16. Schlaesing Thkophile the mother liquors of salt gardens (marais salants) A. ii 392. Schloss h'zcdolph. See Carl Willgerodt. Schlundt Herman. See Richard B. Schmeja Siegniund. Sre Gustav Heller. Schmid AZfred. See Fritz Ullmann. Schmid H. See Robert Burri. Schmid Hans position of the substitu- ents in hydroxyhomosalicjlic [dihydr- oxytoluic] acid A.) i 780. Schmidlin Julius explanation of the reaction between p-ben zoquinoii e and hydrogen chloride A . i 727. Schmidt Carl L. A. Benetlict's niethod of estimating the total sulphur in urine A. ii 67. Schmidt Curt periodic system [of the elenients] A. ii 198. Schmidt E. LV. influence of pressure on the electrolytic conductivity of solutions in different solvents A.ii 12. Schmidt Ermt [Albert] creatine A. i ephedrine and 4-ephodrine A. i alkaloids of datr~ra metel seed A. ii Schmidt Ernst and Frau IViZheZni Calliess ephedrine and #-ephedrine A. i 742. Schmidt Ermt and D. Bruns brucine polyhydrosulphides A. i 913. Schmidt Gerhard Carl ejectric con- ductivity of salt vapours A ii 788. adsorption of solutions. II. A ii 969. Moore and R. C. Palmer. 20. 562. 143. AUTHORS. ii. 1267 Schmidt H. oil of phosphorus and its combinationr in the organism investi- gated by means of the electroscopic detection of phosphorus A. ii 815. Schmidt Hans. See Paul Cermak. Schmidt Hubert. See Emil Abder- halden. Schmidt Jdius and Eugen Heinle phenanthrene series. XXXI. Nitro- and amino-phenanthenes A. i 626.Schmidt Julius and Otto Schairer phenantlirene series. XXX. Prepara- tion of 4-hydroxy- from 4-nitro- phenanthraquinone A. i 386. Schmidt JZLZ~ZLS (itto Schairer and Ernst Glatz phenanthrene seiies. XXIX. Phenantriazines A. i 239. Schmidt €2. See WaZther Borsche. Schmincke Alexander and Ferdinand Flury the hehaviour of the red blood- corpuscles in chronic oleic acid poison- ing A. ii 125. Schmitz Ernst. See Paul Ehrlich and Gustav Embden. Schneider Heinrich. See Otto Dimroth. Schnerr Al. See Tadeusz Estreicher. Schnurmann K. See Paul Pfeiffer. Schoch Eugene Paul and 0. P. Ran- dolph behaviour of iron and nickel anodes in various electrolytes A, ii 14. SchBlberg Harold AJfred and h'obert Lauder Mackenzie Wallis chemical change.; produced in milk by bacteria and their relation to the epidemic diarrhea of infants A.ii 512. Scholberg Harold AZfred. See also Robert Lauder Mackenzie Wallace. Scholler Max Reinhold. See Hermann Staudinger. Schoeller Walter Walther Schrauth and Paul Goldacker synthesis of mer- curiated a-anilino-fatty acids A. i 699. Schoeller Walter. See also Fyanz Miiller and Walther Schrauth. Schoen Marcel. See Auyuste Fernbach. Schondorff Bernhardt and Friedrich Grebe the origin of glycogen from formaldehyde A. ii 306. Schondorff Bernhard and Fritz Snck- row the influence of phloridzin on glycogen formation in the liver A. ii 306. Schottle Iu*a?z velocities of reaction of acetone aiid lntidone with phenyl- hy drazine and hydroxylaniine under various conditions A. ii 1079. Schottle Joh. See Pawl Iw. Petrenko- Kritschenko.Scholes Samuel Ray. See Harry Ward Foote.ii. 1268 INDEX OF AUTHORS. Scholl A. See W. areifenhagen. Scholl Max Eugen. See Richard Scholl Roland an experiment to demon- strate the reducing properties of cellulose A. i 525. colloidal chemical observations on the pyranthrone vat dyes A. i 656. Scholl Roland and Siegfried Edlbacher degradation of indsnthren to dihytlr- oxy~~yraz~~ioanthraquinone and its behaviour with beiizoyl chloride and sodium ethoxide A. i 755. Scholl Roland and Werner Neoviue introduction of several phthalic acid groups iiito aromatic compounds. IV. Experiments with carbazole A. i 567. Scholl Roland Werner Neovius,and Karl Roldermann introduction of several phthaloyl groups into aromatic hydro- carbons. I. Experiments with di- phenyl A.i 452. Scholl Holand Julius Potechiwauscheg Josef Lenko and E. Bocker syn- thetical experiments in the pyranthr- one series A. i 1007. Soholl Roland and Emil Schwinger conversion of 1 :a-benzanthraquinone (naphthanthraquinone) into anthra- quinone-l:2-dicarboxylic acid A. i 995. Scholl Roland and Christian Seer in- troduction of several phthaloyl groups into aromatic compounds. 11. Derivatives of diphenyl A. i 453. identity of Graebe's isochrysofluorene with dihydrobenzanthreiie A i 626. Scholl Roland Christian Seer and Walter Tritsch introduction of several phthalic acid groups into aromatic corn1,ounds. 111. Experiments with thianthren dimeth ythianthrcn th:odi- phen ylamin e and N-met hyl t h io- diphenylamine A. i 557. Scholl Roland and G. con Wolodkow- itsch existence of quinonoid pro- perties in anthraquinone derivatives A.i 888. Scholl Roland. Scholtz Max [Erwin] assymmetry of the quinquevalent system Na,bcd A. i 326. alkaloids of pareira root A. i 913. Scholze E. See Alfred Werner. Schoorl Nicholaas microchemical re- action for aluminium with caesium chloride A. ii 443. Schoorl Nicholaas. See also Wilhelm Lenz. Anschiitz. See also Oscar Bally. Schossberger E. See Friedrich Wil- helm Semmler. Schott Eduard the behaviour of gluconic and saccharic acids in the organism A. ii 5 14. Schoulz. See Robert Kremann. Schrauth Walther and Walter Schoeller the disinfecting power of' complex organo-mercury com- pounds. I. Aromatic mercury- carboxylic acids A. ii 63. biochemical investigations with arom- atic mercury compounds A.ii 637. Schranth Walther Walter Schoeller and Richard Struensee complex mercury compounds of cinnamic acid and its esters A. i 596. ether derivatives of B-phenylhydr- acrylic acid (B-hydroxy-B-phenyl- propionic acid) A. i 641. Schrauth Walther. See also Fyanz Muller and Walter 8choeller. Schreiber P. catalytic preparation of ammonia from compounds containing nitrogen and carbon A. ii 881. Schreinemakers Frans Antoon Hubert equilibrium in the system water sodium sulphate sodium chloride copper sulphate cupric chloride A. ii 592. Schreinemakere Frans Antoon Hubert and (Miss) WozLt?%ne Constance de Baat equilibria in the system sodium chloride sodium sulphate cupric chloride cupric sulphate and water a t 25O A. ii 381. Schreinemakers Trans Antoon Hzcbert and Th.Figee the system water- calcium chloride-calcium hydroxide a t 25O A. ii 983. Schreiner Oswald symptoms shown by plants under the influence of different toxic compounds A. ii 427. Schreiner Oszuald and Elbert C. Lathrop dihytlroxystearic acid in good and poor soils A. ii 923. Schreiner Oswald and Edmund C. Shorey the presence of arginine and histidine in soils ; pyrimidine de- rivatives and purine bases i n soils A. ii 65. chemical nature of soil organic matter A. ii 147. some acid constitueuts of soil 'humus A. ii 147. cholesterols in soils phytosterol A. ii 327. Schreiner Oswald Michael Xavicr Sullivan and F. €2. Reid studies in soil oxidation A. ii 146.lNDEX OF AUTHORS. ii. 1269 Schdder Johannes estimation of nicot- ine in concentrated tobacco juice A.ii 163 552. quantity of carbon dioxide in the atmosphere a t Monte Video A. ii 1086. Schroder Xari! the purification and analytical control of potassium ferro- cyanide A. ii 1143. Schroter Fritz estimation of hexa- methylenetetramine (urotropine) in urine A. ii 343. Schroeter Georg rearrangements. 111. A. i 505. Schryver Samuel Barnett the state of aggregation of matter. 1.-III. A. i 245 ii 199. Schubert Friedrich estimation of starch A. ii 75. Schubert H. See Ludwig Knorr. Schiibel Konrad. See Hermann Pauly. Schiick Bernhard. See Nikodern Caro. Schiilke and Mayr preparation of pheiiyl Bchuller Jos. phloridzin- and phloretin- Schiirmann E. a new method of analys- Schiitze H. See Danckwart Ackermann. Schukoffsky G. J. lithium amalgams Schulten Augzbst de crystallographic exainination of some silicides carb- ides and borides obtained by Moissan and his pupils A.ii 486. crystallographic examinations of fluor- ides obtained by Moissan and pupils A. ii 605. crystallographic constants of some artificial apatites A. ii 615. Schultze Walter Ei. new method for detecting reducing and oxidising pro- perties of bacteria A. ii 61. Schulz Karl mean specific heat of crys- tallised and fused silicates a t 20-looo A. ii 1059. Schulze Bcrnhard manurial action of aninionium sulphate in conjunction with sodium chloride A. ii 65. Schulze Ernst [August] protein forma- tion in ripening seeds A. ii. 322. Schulze E r s t and Urs Pfenninger carbohydrates occurring in seeds A. i 17. Schulze Ernst and Qeorg Trier vegetable betaines and stachydrine A i 79.identity of vernine and guanosine and notes on vicine and convicine A. i 155. ortho-oxalntes A. i 125. acids. I. A. ii 814. irig white metal A. ii 158. A. ii 882. betaines of plants. I. A. ii 426. Schulze Gzinther the influence of electro- lytes on the maximum voltage of electrolytic valve action A. ii 365. maximum tension of electrolytic valve action in fused salts A ii 790. Schulze Pazsl. See Eduard Buchner. Schuravleff B. apparatus for extraction a t high temperatures A. ii 1082. Schueter A. See Karl Elbs. Schuster Xie,gfried. See Richard Meyer. Schuyten M. C. the phenomenon of agglomeration in finely powdered sub- stances A. ii 98. Schwabe Emil sedimentation tube for microscopic analysis A. ii 651. Schwadron A. See Josef Herzig. Schwalbe Carl Ghshv mercerised cellul- ose A i 114.liydrocellulohe A. i 115. acetylation of cotton cellulose A. i cellnlose ; hydrocellulose A. i 712. Schwalbe CarZ Gustaa and AIichael Robinoff action of water and of alkali on cotton wool cellulose A. i 180. Schwalbe Carl Gustav and Salonton Wolff studies in the carbazole series T. 103. Schwartz AIfred the effect of ions trans- ported by the current on the priniary affinity for colours arid the condnct- ivity of polarised uerves ; influence of the cations Ca Na K on the anodic region A. ii 306. Schwartz Frederick W. See John Livingston Rutgers Morgan. Schwarz A . See C. Kelber. Schwarz Carl and Frieda Lemberger the action of minimal amounts of acid on the blood-vessels A. ii so9. Schwarz Carl. See also Otto von Fiirth.Schwarz L. See K. Lendrich. Schwarz Oswald the degrarlation of nitrogenous substances by yeast A. ii 640. Schwarzkopf V. See Paul Pfeiffer. Schweizer A . See Jacob Boeseken. Schwerdt W. See Adolf Beythien. Schwers Frederik the deiisity of liquid sucrose and of its solutions in water T. 1478 ; P 208. 712. solutions. the density and refraction of the sys- tem furfuraldehyde + water A. ii 949. 111. and IT. A. ii 92. Schwinger Enid. See Roland Scholl. Sclavi Mario action of cyanoacetic ester on o- and p-hydroxybenzaldehydes in the presence of ammonia A. i 398.ii. 1270 INDEX OF AUTHORS. Scott J. H. Scott W. M. effects of ultra-violet rays on serum A. ii 997. Scott-Wilson H. estimation of acetone in animal liquids A. ii 766. Sebelien John. See Karl Krog. Sebor Jan Ostwald’s dilution law A.ii 191. Seeliger R. ionisation of gases by canal rays A. ii 958. Seer Chvistian preparation of alkyl- an thraquinones from nlkylbenzoyl chlorides and aluminium chloride. I. A. i 386. Seer Christian. See also RoZmd Scholl. Segaller David the relative activities of certain organic iodo-compounds ; preliminary note P. 283. Segerfelt Bror. See Peter Klason. Segrl E. See G. Bressanin. Seibold Ernst. See Richard Reinhardt. Seidelin Harald estimation of indole Seidell Atherton convenient attach- ments for a melting-point apparatus A. ii 254. estimation of iodine in thyroid A. ii 926. Seiter Framis J. the permanganate test for cocaine A. ii 671. Seiter Francis J. and Fredcric Enger identification of cocaine and some cocaine substitutes A. ii 670.Sejourn6 J. See Georges Darzens. Sekreteff A. See G. Povarnin. Selig Arlhur chemical investigation of atheromatous aortae A. ii 219. Sell Williana James the chlorine de- rivatives of pyridine. Part XI. Some interactions of 3:4:5-trichloropicolinic acid and of its derivatives T. 1679 ; P. 220. Sellier G. See Xavier Rocques. Sellier J. proteolytic enzymes of in- vertebrates A ii 1113. Sementsoff A. and P. Konjukoff- Dobrynia action of a mixture of ally1 bromide and furfaraldehyde on mag- nesium synthesisof furylallylcarbinol A. i 1007. Semensoff,A. See also J.N. Reformatsky. Semmler Friedrich Wilhelm and Erwin W. Meyer constituents of ethereal oils ; regeneration of caryophyllene A. i 73. constituents of ethereal oils. I. Iden- tity of the aliphatic terpene from oil of h o p witti myrcene. 11.Mrthyl esters of dicarboxylic acids. 111. Preparation of isoborayl form- ate A. i 733. See David Spence. A. ii 553. Semmler Priedrich Wilhel?n and E. Schossberger constituents of ether- eal oil ; enolisation of citral ; pre- paration of isogeraniol C,,H,,O A. i 475. components of essential oils ; com- position of the essential oils of Xanthoxylum aubertia (Evodia au- bertia) and Xanthoxyluin alatum A. i 1002. Semmler Frtedrich Wilhelm and B. Zaar constituents of ethereal oils ; constitiition of perillaldehyde CloHI1O A. i 218. constituents of essential oils ; identity of the alcohol C,,H,,O of ginger- grass oil with perilla alcohol ; tri- cyclenrcarboxylic acid A. i 313. components of essential oils ; “ false camphorwood oil” (faux camphrier); natural occurret~ce of myrtriial and d-perilla aldehyde A.i 388. Semper Leopold constitution of aur- amine A. i 577. Sen Hemandra Kumar. See Biman Behury Dey and Prafulla Chandra ROy. Senderens Jean Baptiste ketones derived from 0- m- and p-toluic acids A. i 134. ketoi 1 es derived from pheny I propionic acid A. i 302. Senderens Jean Baptiste and J. Abou- lenc catalytic preparation in the wet way of esters of saturated aliphatic acids A. i 600. catalytic esterification of aromatic acids i i i the wet way A. i 637. catalytic esterificntion of dibasic acids in &he wet way A. ii 1080. SBnBchal A. See H. Colin Senft Emanuel so-called “Lichen puercinus viridis,” A. ii 527. Senier AIfred and (Miss) Rosalind Clarke studies in pliototropy and thermotropy.Part 11. Naphthylid- eneamines T. 2081 ; P. 260. Senter George reactivity of the halogens in organic compounds. Part V. Interaction of esters of the bromo- substituted fatty acids with silver nitrate in alcoliolic solution T. 95. enzymatic decomposition of hydrogen peroxide A. ii 995. Senter George and Alfred William Porter reactivity of the halogens in organic compounds. Part VI. The mechanism of negative catalysis T. 1049; P. 119. Serbin E. Sergiewskaja h‘. See Paul PfeiEer. See Leo A. Tschngaeff.INDEX OF AUTHORS. ii. 1271 Serkowski S. and Mozdzenski so-called Sernagiotti E. See Luigi Francesconi. Serono Cesare and Antoinetto Palozzi t h s lipoids of egg-yolk A. ii 1005. Serra Aurelio reniarkabie garnet from Fluniiiiimaggiore (Sardinia) A. ii 123.minera!ogy of the mine of Calabona (Alghero) A. ii 294. SesB ill. reaction of pyrophosphates with luteocobaltic chloride A. ii 537. Secrsa Luigi. See Bernard0 Oddo. Senffert Budov. See Alfred Einhorn. Sewerin S. A mobilisation of the phosphoric niid of soils under the iiifluence of bacteria A. ii 61. Elexton Blair. Seydel Karl. See Heinrich Biltz. Seydel Siegfried and L. Wichers tk accuracy of nitrate estimations A. 11 1132. Seydel Siegfried. See also Ham Stobbe. Seyewetz Alphonse and L. Poizat direct preparation of metallic and organic sulphonates from crude sulph- onation products A. i 360. Seyewetz Alphonse. See also Auguste Lumi6re. Seymour-Jones R. A. See Henry Ricl~ardson Procter. Shapovalenko A. See Leo Pissar- jewsky. Shaw William Bayliss salts of 3:5-di- nitroquinol T.1609 ; P. 98. salts of the dinitrodihydroxybenzenes P. 14. Shaw-Mackenzie John Alexander pan- creatic lipase. IT. The action of serum of mice inoculated with nialig- nant mouse tuii1our A. ii 418. Shdanovitsch M. L. action of zinc and niagiie~iurn organic conipounds on ortho-formic ester A. i 10. Shedd Oliver H. volumetric estimation of potassium by the cobaltiiiitrite method A. ii 333. Sheets Guiiznevere the fruit of the Cornus paniculatum A. ii 527. Shen Bucchok. See Alexander Findlay. Shepard Nor?nnn A?.thur. See Treat Baldwin Johnson. Shepherd Earnest Stanley and George A. Rankin [x7ith optical study by lired Eugene Wright] the ternary system Ca0-A1,O3~8i0 ; a study of the constitution ot Portland cement clinker A. ii 725. Sherman RcizrFy Clapp and N.23. Schlesinger amylases. 111. Prepara- tion and properties of pancreatic amylase A i 827. oxaliiria A. ii 311. See James B. Garner. Bherrington Charles Scott and (Miss) S. C. M. Sowton chloroform and re- versal of reflex effects A. ii 753. Shetterley Fred Floyd. See Clarence Frederic Hale. Shibata Nagamichi the behaviour of fats of animal organs in antiseptic presrrvation A. ii 304. Shimazono J. the hamolytic action of the fat of rice (Oryza satim L.); hzmolysis of fatty acids A 1 i 6 5 . Shorey Edmund C. and Elbert C. Lathrop pentosans in soils A. 11 146. niethoxgl in soil organic matter A. ii 327. Shorey Edmzdnd C. See also Osicalrl Schreiner. Siau Raymond L. new form of constant temperature drying oven A. ii 199. Sichling Konrad nature of the photo- chlorides of silver and their potential in light A.ii 680. Sidgwick Nevi1 Vincent Percival Pick- ford and Bernard Howell Wilsdon the solubility of aniline in aqueous solutions of its hvdrochloride T. . I 1122 ; P. 127. Sidgwick. N e d Vincent and Bernard 2owell’Wilsdon the conductivity and viscosity of aqueous solutions of aniline hydrochloride at 25’ T. 1118; P. 127. Sidgwick iLrevil Vincent. See also Ernysl Graham Laws. Siebeling W. See Hermann Thorns. Siegel Erich the effect of oxygen and the salts of the blood on tlie action of adrenaline A. ii 312. Siegfried Max the action of mercuric chloride on glycine A. i 427. conversion of glycine into iminodiacetic and triglgcolamio acids A. i 774. trypsin action. The tryptic digestion of casein A. ii 126. Siegfried illax and 0.Weideahanpt action of carbon disulphide on amino- acids. A. i 116. Siegfried Max and B. Zimmermann estimation of both phenol aud p-cresol in uiihe A. ii 72 941. Sieglerschmidt E. modulus of elasticity and thermal expansion of metals A . ii 851. Siegmund Wilhelm quinhydrones A i 6.54. Siegrist Hans. See Louis Pelet-Jolivet. Siemssen J. A. a reaction for nraniuni a reaction for uranium salts A. ii salts A. ii 230. 773.ii. 1272 INDEX OF AUTHORS. Sieverts AdoZf solubility of hydrogen in copper iron and nickel A. ii 895. Sieverts Adou and E. Berqner tant- alum tungsten and hydrogen A. ii 990. Silber J. ill. the Wartha-Pfeiffcr method of estimating the hardness of natural waters A. ii 228. Silber Paul. See Giacomo Lzbigi Ciamician. Silberrad Oswald an improved Soxhlet condenser A.ii 877. Silberstein Siegmund. See Bruno Bardach. Simion Fritz. See Herinann Leuchs. Simmich P. estimation of total fatty Simmich P. Simon Friedrich differentiation of the tryptic and proteolytic (autolytic) actions of the liver A. ii 54. antolgsis of the brain A. ii 745. Simon M . balanophorin. I. A. i 391. Simonot E. rapid gravimetric estima- tion of urinary albumin A. ii 945. Simonsen John Lionel some reactions of gum kino T. 1530 ; P. 194. Simpson George Charles Edward esti- mation of urobilin in the excreta and its value as a measure of haemoglobin metabolism A. ii 309. Simpson Sutherland and Andrew HUR- ter the possible vicarious relationship between the pituitary and thyroid glands A. ii 1112. Singer Pelix theory of silicates A.ii 979. Singh Puran use of nickel hydroxide in tannin estimation A ii 946. Sinner K. See Karl Elbs. Sirk Hfinrich. See Cornelio Doelter. Sirovich G. See Nicola Parravano. Sisley Paul and Charles Porcher elimination of colouring matters by the animal organism A. ii 515. Sjostedt Ph. See Fm’ta Fichter. Sjostrom Lennart. See Juho Hama- lainen. Sjollema Bouwe significance of colloidal mxnganese oxide solutions in bio- chemical oxidations A. i 411. Skavronskaja (Jflle.) N. A. See Sergitcs V. Lebedeff. Skita Aladar and H. H. Franck reduction catalysts. V. Hydrogena- tion of alkaloids A. i 1017. Skita Aladar and Carl Paal the reduction of unsaturated compounds A. i 449. acids A. ii 233. See also Adolf Beythien. Skita Aladar and H. Ritter catalytic reduction. III. A.i 71. Sabatier’s reduction and its reversi- bility A. i 272. Skrabal Anton the hypohalogenous acids and the hgpohalogenites. 111. Influence of electrolytes on the velocity of the hypoiodite reaction A. ii 382. the hypohalogenous acids and the hypohalogenites. IV. The influence of electrolytes on the velocity of the hypobromite reaction A. ii 382. Skramlik Emil von urinary acidity A. ii 511. Skraup Zdenko Hanns A . von Biehler R. Lang E. Philippi and J. Prig- linger the capillary rise of salts A. ii 21. Skraup Zdenko Hanns and B. Bottcher methylation of gelatin A. i 247. Skraup Zdenko Hanns and Ernst Philippi capillary rise of amines phenols. and aromatic hydroxy-acids A. ii 587. Skworzoff I. aggregation and cryatal- lisation of water in connrxion with the physical condition of substances A. ii 970.Skworzow Victor hydrogenation of hydroaromatic componnds A. i 876. Slade Roland Edgar studies of am- moniiim solutions. Part I. An am- monium electrode T. 1974 ; p. 242. Slansky P. See Reginald Oliver Herzog. Slator Arthur gas rrgulator for thermo- stats A. ii 199. Sleeswyk C. iodometric estimation of antipyrine i n migrainine A. ii 80. Slemons J. Morris. See Arthur Hein- rich Koelker. Slowtzoff B. J. chemical changes in the liver after phosphorus poisoning A. ii 315. Slowtzoff B. J and L. W. Soboleff clietnical changes in the liver in certain pnthologicai procrsses A. ii 310. Sluiter Carl B.. nitrosonaphthols or naphthaquinoneoxirnes A. i 439. Sluyterman Albertus pharmacology of substances behaving like digitalis A. ii 911.Slyke Donald B. van method for the estimation of the aliphatic amino- group ; application to the chemistry of the proteins urine and enzymes A. ii 164. estimation of aliphatic amino-groups ; applications to the study of pro- teolysis and proteolytic products A. ii 779.INDEX OF AUTHORS. ii. 1273 Slyke Donald D. van estimation o f proline obtained by the ester method i n protein hydrolysis ; proline con- tent of casein A. ii 780. estimation of amino-groups in amino- compounds and in urine and a method for the analysis of proteins A. ii 944. Slyke Donald D. van and George Frederic White relation between the digestibility and the retention of ingested proteins A. ii 623. digestion of protein in the stomach and intestine of the dog-fish A. ii 624. Slyke Donald D.van. See also Emil Fischer Noses Qomberg and Phabus A. Levene. Smalley William Miles. See Henry Julius Xalomon Sand. Smedley (Miss) Ida the condensation o f crotonaldehyde T. 1627 ; P. 208. Smeeth W7illiam. Frederick a variety o f riebeckite (bababudanite) and cum- mingtonite from Mysore A. ii 737. Smetanka Franz the origin of uric acid in man A ii 218. Smiles Samuel. See Warold Christo- pher Bans Thacher Clarke Thomas Percy Hilditch (Miss) Efle Gwendoline Marsden and William GewpePrescott. Smirnoff X. action of isoamyl nitrite on amines and amides A. i 427. Smirnoff Wladimir A. See N. 8. Kons taninoff. Smirnoff Wladimir I. and Nicolai S. Kurnakoff definite compounds with variable composition of the solid phase I. Electrical conductivity and hardness of the system magnesium- silver A.ii 888. Smith Albert Malins. See Frederick Frost Blackman. Smith Alexander and Charles ill. Car- son amorphous sulphur. VII. Freez- ing-point curves of liquid sulphur on separation of ‘‘ nacreous sulphur ” and rhombic sulphiir respectively A. ii 977. Smith Alexander and Alan W. C. Menzies studies in vapour pressure. VI. Quantitative study of the con- stitution of calomel vapour A. ii 114. investigations of vapour pressure. VII. The vapour pressure of dried calomel A. ii 492. Smith Carl E. volunietric estimation of mercury A. ii 824. Pmith Edgur Fuhs minerals from Berke County Pennsylvania A. ii 501. C. ii. Smith Edgar Fnhs. See also William H. Chapin and Walter K. van Haagen. Smith George. See Philip H. Mitchell. Smith George Frederick Herbert crystal- line form of nitrogen sulphide A.ii 1086. Smith George Frederick Herbert and George Thurland Prior schwartzem- bergite A. ii 1100. fermorite and tilasite from the man- ganese-ore deposits of India A. ii 1103. Smith Henry Edgar. See Edward Percy Fronkland. Smith Henry George. See Richard Thomas Baker. Smith Herbert J. See Herbert Newby xccoy. Smith James Lorrain the staining o f fat by Nile-blue sulphate A. ii 57. Smith James Lorrain and William Mair a method of isolating chol- esterol and cerebrosides from brain by means of saponification with barium hydroxide in methyl alcohol A i 44. the effect of glycerol on the clearing point of cholesterol and cerebrosides A. i 44. the dichromate hEmatoxylin method of staining tissues A. ii 215. qualitative analysis of tissue lipoids A.ii 1006. Smith Warren R. and E. D. Leman analysis o f nitrous oxide A. ii 766. Smith Watson ammonium sulphate and its instability the hydrolytic die- sociation of ammonium salts A. ii 393. Smits Andreas separation on the aR- pearance of a solid phase A. 11 379. retrogressive melting-point lines. II. A. ii 855. retrogressive vapour lines. I. A . ii 855. application of the new theory of allotropy to the system sulphur A. ii 1077. Smits Andreas and H. L de Leeaw confirmations of the new theory of the phenomenon of allotropy A. ii 263. homogeneous allotropy in a pseudo- ternary system. The termolecular pseudoternary system acetaldehyde -paracetaldeh y de-me tace talde- hyde A. ii 871. Smits Andreas and J. Maarre the system water-phenol A.ii 87Q. 85ii. 1274 INDEX OF Smits Andreas and J. P. Treub retro- gressive melting-point lines.’ III. A. ii 855. the course of the P.T.-lines for constant concentration in the system ether- anthraquinone A. ii 871. Smolenski K. non-protein nitrogenous snbstances in the sugar beet A. ii 145. a combination of glycuronic acid from the sugar beet A. ii 428. tlmoluchowski Mnryan van der Waals’ theory of the liquid state from the standpoint of viscosity phenomena A. ii 258. Smyth Louis B. See John Joly. Smythe John Armstrong benzyl ortho- thioformate A. i 966. Snow Ernest Charles variations in the distribution of a-particles A. ii 682. Sobbe 0. von. a new reaction for the detection of hydrogen peroxide A. ii 926. aobecki WZadisZazcs. See Julius von Brann. Soboleff L.W. Sobolewa W. and J. Zalewski estima- tion of acetaldehyde by means of pyrrole and application of this method to the estimation of lactic acid A. ii 76. Soci6t6 Chimiqne des Usines du RhSne preparation of o-nitrobenzaldehyde A. i 987. Soddy Frederick the chemistry of attempts to evaluate the period of Soddy Frederick and Arthur John Berry conduction of heat through rarefied gases. Soddy Frederick See also (Miss) Ruth Pirret and Alexander Xmith Russell. Sahngen N. L. heat resistant lipase fat-splitting by bacteria A. ii 319. lipase produced by bacteria A ii Soellner Julius fayalite from the island of Pantelleria A. ii 502. Sorensen Siiren Peter Lauritz and E. Jiirgensen the heat coagulation of proteins. I. Is the hydrogen ion concentration altered on coagulation ? A.i 405. Sodenopoulos Ath. J. two new com- pounds of stannous chloride with ammonia A. ii 403. Sokoloff N. composition of a radioactive Caucasian mineral A. ii 498. composition of the mud and water of Lake Tinaksk Astrakhan A. ii 502. See B. J. Slowtzoff. mesothorium T. 72. ionium A. ii 6. II. A. ii 253. A. i 825. 639. AUTHORS. Sollmann Torald response of gums and similar snbstances to Moore’s reaction A. ii 547. SolowBeff S. K. See Efim Semen London Sommele t Marcel y- e thoxy -a-a1 kyl- acetoacetic esters A. i 109. Sommerfeldt Ernst the isomorphism of potassium and sodium compounds A. ii 38. Bomogyi Sigmund vm the partition of the urinary nitrogen after enteral and pareliteral feeding on protein A. ii 41 6. Sone J h u o . See E’ritx Ullmann. Sonnenberg E.See A. Goldsobel. Sorkau Walter the viscosity of certain organic liquids in the condition of turbulent flow A. ii 793. Sornay P. de estimation of sulphuric acid in soils A. ii 1027. Sornet Renk See Marcel Delbpine. Sosman Robert B. minerals and rocks of the composition MgSi03-CaSi03- PeSiO A. ii 992. Sosman Robert B. See also Arthur Louis Day. Soukup A m . See Josef Hanuii. Sowton (Miss) S. C. M. See Charles Scott Sherrington. Spat Wilhelm the decomposing power of water bacteria A. ii 1121. Spat Wilhelm. See also Edmund Weil. Spath Ernst. See Budolf Wegscheider. Spence David and J. C Galletly action of chromyl chloride on india- rubber A. i 314. Spence David J. C. Galletly and J. E. Scott estimation of caoutchouc as tetrabromide ; the decomposition of the bromide by nitric acid A. ii 1035.Spence David and J. H. Scott chem- istry of caoutchouc; theory of vulcanisation A. i 657. chemistry of caoutchouc. 11. Physico- chemical investigation of the ex- traction of resin A. j 801. Spencer (Miss) F. Grace C. See Richard Sidney Curtiss. Spencer Jams Prederick employment of an electrode of the third type to measure the potential of the thallium ion A. ii 364. Spengel A. See Lothar Wohler. Spengler Theoclor. See Am6 Pictet. Speranski Alexander vapour pressure and integral heat of solution for saturated solutions A. ii 1065. Speransky Alexander W. and A. Pavlinova solidification of aqueous solutions of metallic chlorides A. ii 1087.IKDEX OF AUTHORS. ii. 12’75 Speyer Edntund. See Martill. Freund. Spemia Biorgio pressure acting alone has no effect in the transformation of opal into uartz A.ii 497. some presumei chemical effects of pressure in mineral metamorphism A ii 903. Spindler Pram the catalase of milk Spiro Karl the theory of swelling Spitaleky Eugen catalytic decomposi- tion of hydrogen peroxide in a homogeneous medium A. ii 36:. catalysis of hydrogen peroxide A. 11 37. a simple flask and an arrangement for carrying out chemical reactions A. ii 225. Splittgerber A . See J. Tillmans. Spring WalthBre [ Victor] electro- phoresis of lampblack A ii 15. the saturation capacity of colloidal compounds A. ii 102. Spurrier H. prevention of bumping A ii 965. rapid filtering funnel A. ii 976. Sqnintani V. See Luigi Marino. Srebnitsky W. speed of propagation of chemical reactions A. ii 872.Stackelberg Eduard von tabular group- ing of the elements on the basis of the periodic system A. ii 708. Stadeler A. uniform method for the estimation of carbon ia all iron alloys A ii 588. Stadler Ed. and H. Kleeman hEmolysis hamolysis by acetic acid A. ii Stadler Hermann the tonic effect of certain organic substances in solution and as vapaurs A. ii 233. Stadnikoff George L. mechanism of the reaction in the formation of organo- magnesium compounds A. i 435. Stadnikoff S. See Nicolai B. Zelinsky. Stahler Arthur and Fhtz Bachran titanium. IV. A . ii 1096. Stiihler Arthur and Friedrich Meyer the ratio of the molecular weights of potassium chlorate and potassium chloride A. ii 881. Stahler Arthur and Erik Schirm existence of chlorosulphinic esters A. i 174. Stafford 0.J. and E. von Wartenberg the dissociation equilibrium S <=’ 4S A. ii 700. Stahl H. S. Stahl F i l l y the spectra of argon A. ii 449. A. ii 133. A. ii 379. by ammonia A. ii 996. 996. See Howard S. Read. S t a d k Vladimir dehydration of sub- stances by means of ether A 11 269. the detection of chromium in steel A. ii 443. the localisation of betaine in plants A. ii 818. the wandering of bctaine in certain vegetative processes in plants A. ii 1124. Staniewski M. See Tadeusz Estreicher. Starck Gunnar new method for the estimation of fluorine A. ii 436. Starck Bunnar and Max Bodenstein dissociation of iodine vaponr A. ii 20. Stark Johannes [spectroscopic investiga- tions] A. ii 558. the Doppler effect of hydrogen canal rays A. ii 568. the carrier and the emission centre of series lines A.ii 678. applications of thc doctrine of finite increments of energy to physico- chemical questions A. ii 785. application of a valency hypothesis to fluorescence A. ii 786. Stark Otto and P. Horrmann relation- ships between perbromides and bromo- substitution products observed with acetylacetonecarbamide [ 4 6 -dimethyl- 2-pyrimidone] and its tautomeride A. i 572. Starkenstein Emil the biological signi- ficance of inositol-phosphoric acid (phytin) A. ii 132. ionic action of the phosphoric acids A. ii 513. the behaviour of uranyl salts of dibasic phosphoric acids with indicators A. ii 537. the independence of the diastatic action on the lipoids A. ii 747. the influence of phenylcinchonic acid (atophan) on purine metabolism A. ii 753.Starkenstein Emil. See also Richard H. Kahn. Starling Walter William. See George Barger. Stasevitsch N. equilibrium in the system composed of zinc nitrate ammonia and water A. ii 476. Stassoff B. D. See EJim Semen London. Statescn C. solution of salts hetero- geneously magnetic in a heterogeneous magnetic field A ii 850. Statescu C. See also Woldemar Voigt. Staudinger Hermann ketens. XIX. Formation and preparation of di- phenylketen A i 650.ii. 1276 INDEX OF AUTHORS. Staudinger Hermann and Stanislaw Bereza ketens. 111. Action of di- phenylketen on qixinones A. i 459. Staudinger Hermann Stanislaw Bereza Hermann Goller JoAef Meyer a i d Josef Modrzejewski ketens. XVI. Formation and fission of four-membered rings A. i 306. Staudinger Hermama Staw islaw Bereza Helmut William Klever and Josef Mayer ketens.XVIII. Pheiiylketeii and methylketen A. i 307. Staudinger Hernzann and Karl Clar ketens. XX. Attempts to prepare quinoketens A. i 688. Staudinger Herwmnn Karl Clar arid Emerich Czako ketens. XXIII. The reactivity of halogen atoms towards metals A. i 624. Staudinger Hermann Iferntann Goller and Max Reinhold Scholler ketens. XVIII. Decomposition of benzilic acid A. i 308. Staudinger Hermann and Sergius Jelagin ketens. XV. Action of di- phenylketen on nitroso-compounds A. i 215. Staadinger Hermann and Helmut WiZEiant Klever isoprene from ter- pene hydrocarbons A. i 731. Staudinger Hermann and N. Kon ketens. V. Reactivity of the carbonyl group A i 876. Staudinger Herntann and Otto Xupfer ketens. XXII. Attempts to pre- pare w-methoxyphenylketen A.1 641. attempted preparation of methylene derivatives A. i 702. action of hydrazine on carbonyl com- pounds A. i 751. Standinger Hermann and Erwin Ott ketens. XXI. Attempts to prepare alleneketens A. i 639. Staudjnger flermann and Leopold RaPi&ka ketens. IV. Phenylmethyl- keten A. i 462. Stead G. anode and cathode spectra of various gases and vapours A. ii 830. separation of spectra in compound gases A. ii 1041. Steche Otto. See Percy Waentig. Stecher Emil. See Franx Fischer. Steel Matthew Folin’s method for the estimation of urinary ammonia nitrogen A ii 68. absor tion of aluminium from alumin- i s e i foods A ii 507. 8teele Victor the action of hydrogen oyanide on carvone hydrosulphide I’. 240. Steele Victor. See also Aythur Lap- Stein A.molecular vibrations of solid Steinbach Alfred. See Hans Rupe. ’ Steinberg J. See Friedrich Kehrmann. Steinbrecher Ernst. See Johanzes Steinfels lV. cstirnatiori of glycerol Steinhorst H. See Arthur Kitz. S teinkopf WiZhe lm 61 tering apparatus for substances which are hygroscopic or altered by exposure to air A ii 105. apparatus for preserving and measuring poisonous hygroscopic or lom-boil- ing liquids A. ii 106. Steinkopf Wilhelm and ErwinBliimmer some ethers of cholesterol A. i 971. Steinkopf Wilhelm and €1. M. Daege aliphatic nitro-compounds. IX. Action of phenylcarbimide on sodium nitro- methane and nitroethane A. i 280. Steinkopf Wilhelni and Boris Jurgene aliphatic nitro-compounds. X. Hydr- oxamyl chlorides A. i 530 Steinkopf Wilhelm Wiatscheslaw Malinowski and Alexander Supan action of hydrogen chloride and methyl alcohol on negatively sub- stituted nitriles A.i 946. Steinkopf WiEhelm and Johann Sar- garian composition of tannin A. i 1004. Steinkopf FVilhelm and Alexander Supan aliphatic nitro-compounds. VIII. u-Nitropropionic acid A. i 4. aliphatic nitro-compounds XI. a- Nitroisobutyric acid A. i 946. Steinmann Albert assay of silver by the touchstone A. i 658. assay of platinum A. ii 1035. Steinmetz H. See Ernst Weinschenk. Stepp Wilhelm the importance of lipoids in nutrition A. ii 1002. Steppuhn 0. See Hartwig Franzen and Rudolf Gottlieb. Sterba Johann the radioactivity of the spring sediments of Teplitz-Schonauer A ii 360. Stern (Mlle.) Lina. Steubing Walter spectroscopy of oxygen A. ii 558. a new radiant emission from the spark A.ii 838. Steudel Bermann histo-chemistry of spermatozoa A. ii 626 905. Steudel Bermam and Percy Brigl thymic acid A. i 342. Steuer 0. R. worth. substances A. ii 84. Gadamer. A. ii 159. See Pr Battelli. See Emilio Noelting,INDEX OF AUTHORS. ii. 1277 Stevens Hannah and Clarence B. May decomposition of uric acid by organic alkaline solvents A. i 403. Stevenson Reston. See Charles Basker- ville. Stewart Alfred Walter the carbonyl group in the nascent state A. i 210. Stewart. Alfi.ed Walter and Robert v Wright absorption spectra. IV. In- fluence of the solvent and of dilution on the validity of Beer’s law A. ii 1043. Stewart Alfred Walter. See also Cecil Reginuld Cry mb le . Stewart M. A. See Arthur Amos Noyes. Stiasny Ednzzciid.See R a n d Paniker. Stobbe Haw? mono- and di-ethyl esters of diphenylitaconic acid A. i 540. isomerism and isomorphism of the yellow and the red fluorenones A. i 651. transformations of allo- and iso- cinnaniic acids in the fused and crystalline states A. i 859. isomerism and polymorphism A. ii 970. Stobbe Ham Theodor Badenhausen Erich Benary Richard Eckert Fer- dinand Gademann Richard Hlirtel Rudolf Rennicke Harald Kalning KarZ Xautzsch Curt Kohlmann Karl Leuner Alfred Lenzner Georg Posnjak Gzcstaw Reddelien Itobert Rose Siegfried Seydel Walter Vie- weg and Emil Wahl fulgides A. i 373. Stobbe Hans and Erich Ebert bleaching and polymerisation A. ii 452. absorption of light of some corre- sponding ethane ethylene and acetyl derivatives A. ii 561. fluorescence and radioluminescence of some hydrocarbons with ethane ethylene and acetylene residues A.ii 562. Stobbe Hans and Frit; Reuss refraction of light by allo- and iso-cinnamic acids A. i 859. Stobbe Hans and Conrad Rucker action of light on cinnamylideneacetophenone A. i 385. Stock AIfred and Herbert Blumenthal carbon telluride CTe A. ii 722. Stoddart Charles W. and C. TV. Rill the stearate separation of the rare earths A. ii 727. Stoecklin &hi de oxydase properties of oxyhaomogbbin A. ii 620. Stoecklin &loi de. See also Jules wolf€. Stoermer Ri$ard and K. Brachmann ‘ ‘ oxindigo [ 2 2’-diketo-A1:’‘-dicou- maran] A. i 220. Stoermer Bichard Egon Friderici Brau- tigam and JV. Neckel conversion of stable stereoisomerides into labile modifications by ultra-violet light.II. A. i 295. Stoermer Richard Claus Decker and KarZ Rildebrsndt migration of phenyl in the synthesis of phenylated cou- marones ; phosphorus tribromide as a reducing agent. Stoermer Xichard and C. Friemel action of phenol on methylcoumaric acid dibromide and the constitution of Werner’s “ hydroxyphenylcoumaran,” A. i 632. Stotter Hcrnzann. See Martin O~wlozo Forster. Stoffel A. formation of iron carbonyl A. ii 986. Stoklasa Julius biochemical circulation of the phosphate ion in soils A. ii 429. physiological importance of manganese and aluminium in the vegetable cell A. ii 643. Stoklass Julius and WenxeZ Zdobnickp photochemical synthesis of carbo- hydrates from carbon dioxide and hydrogen in the absence of chloro- phyll,*A. i 178. photochemical synthesis of carbohydr- ates in absence of chlorophyll A.i 769. Stoll Arthur. See Bichard Willstiitter. Sloll6 Robert action of hydrazine hydr- preparation of ethyl oxalhydrazinate acetaldehyde-hydrazine A. i 421. Stolle Robcrt and J. Laux new method of preparation of azo-compounds A. i 508. Stolte Karl a method for ash analysis A . ii 946. Stolte Karl. See also Richard Lederer. Stoltzenberg H. determination of melt- ing points of crystalline liquids A. ii 697. Stortenbeker WiZZem an acid potass- ium sulphate A. ii 392. Stoward Prederick influence of certain acids on the inversion of sucrose by sucrase [invertme] A. i 1052. Stracham Earle K. See Richard Sidney Curtiss. Strachan James the “ Hughes reac- tion” of potassium iodide on paper and its bearing on the question of acidity in paper A.ii 542. III. A. i 664. ate on sodamide A. ii 201. A. i 357.ii. 12’78 INDEX OF 4UTHORS. Strachan James catalytic action of copper oxide A. ii 606. Strassner Walter the reducing action 6f the tissues A. ii 57. Straub Jan constitution of the com- pound of silver chloride with ammonia A ii 883. Strauch liriedrich Filhelm comparative observations on the composition and cleavage of different kinds of silk. XII. The monoamino-acids from the “ gelatin ” of Indian tussore silk A. i 511. Stranch Friedrich Wilhelm. See also Emil Abderhalden. Straws K. See Hans Reckleben and Johannes Scheiber. Strecker Wilhelm and Pad Schiffer titration of phosphates A. ii 768. Streintz Pranx migration of ions in the water voltameter A. ii 15. Stremme Hermann acid content of moor water A.ii 70. allophane halloysite and montmoril- lonite are mixtures of colloidal alumina and silica A. ii 406. Strohmer Friedrich Hermann Briem and Ottokar Fallada the influence of light on the composition of the sugar- beet A. ii 763. Strohmer Friedrich and Ottokar Fallada presence of optically active non-sugars in the beet influencing the polarisation results A . ii 427. Strong W. W. See Harry Clary Jones. Striibell Paul. See Emil Abderhalden. Striibin Paul. See Adolf Kaufmann. Struensee Richard. See Walther Btmtt (Hon.) Robert John a chemically active modification of nitrogen pio- duced by the electric discharge A. ii 482. the flame arising from the nitrogen- burning arc A. ii 1056. Strutt ( H a ) Robert John. See also Awred Fowler. Strve Karl.See Robert Behrend. Strzelecka Marya the action of am- monia on aromatic thiocyanates A. i 196. Stuart A. T. Volhard’s method for the estimation of chlorine in potable waters A. ii 926. Stnbbs Cl(ford Morgan the influence of inactive electrolytes on the optical activity of Z-malic acid in aqueous solution T. 2265 ; P. 225. Stndrinski J. the depressor action of the suprarenals A. ii 509. Stutrer Albert analysis of calcium cyanamide A. ii 777. Schranth. Stntzer Albert and Goy estimation of calcium nitrate and calcium nitrite A. ii 933. Suckrow Fritz. See Bernhard Schon- dorff. Sudborough John Joseph and Stanley Hoskings Beard additive compountls of phenols and phenolic ethers with aromatic polynitro-derivatives T. 209 ; P. 5. Sudborough John Joseph and Ebenezer Bees Thomas the separation of mixtures of organic acids by partial esterification T.2307; P. 279. Sudborough John Joseph. See also Ebenexer Bees Thomas. Siisser Arthur. See Heinrich Wieland. Supfle Karl estimation of iron am- monia and nitrous acid in waters by means ofthe Autenrieth-Koenigsbei grr colorimeter A. ii 940. Suida Hermann jun. unsymmetrical aromatic derivatives of oxamide. II. A. i 365. Suida Walhelin salt formation by amino- phenols A. i 284. Sullivan Michael Xavier. See Oswald Schreiner. Sulze Walter. The carbamino-reaction A. ii 128. Sumner J. B. Sre Henry Augustiu Torrey. Sundwik Ernst Edward xanthine sub- stances from uric acid A. i 584. beeswax. 111. Are the alcohols from psyllawax and beeswax identical ? A. i 599. Supan Alexander. See Wilhelm Stein- kopf.Surre Lion estimation of nicotine in the presence of pyridine bases A. ii Sutherland (Miss) Brenda. See (Miss) Leila Green. Sutherland (Miss) Maggie illzllen Je$. See George Gerald Henderson. Sutherland William weak electrolytes and towards a dynamical theory of solutions A. ii 703. Sutthoff W. See J. Tillmans. Suwa Akikazu the fate of non-nitro- genous componeiits of aromatic amino- acids in the normal body A. ii 634. Suznki Shigehiro the formation of oxides of nitrogen during denitrifica- tion A. ii 916. Svedberg Andrea Aqzdreen. See The Svedberg. Svedberg The and Katsuji Inouye validity of the Boyle-Gay-Lussac laws for colloidal solutions. II. A. ii 703. 778.INDEX OF Badronx and Marcel Godchot. Svedberg The and Katszcji Inouye the structure of ultramicroscopic particles A.ii 866. ultramicroscopic obqervation of a tem- perature coagulation A. ii 1077. Svedberg The and Andrea Andreen Svedberg rate of diffusion and relative size of dissolved molecules A. ii 375. Sventoslavsky Wojciech thermo- chemical analysis of tautomeric compounds A. ii 188. thermochemical studies. IV. Diazo- and azo-compounds A. ii 667. thermochemical studies. V. Diazo- and azo-comDounds monoamines I outtmt of ammonia in nnrmal nrine. A. ii 967. Swarta. Frdddric fluorobromo deriva- tivescontaining. two atoms of carbon A. ii 762. Swinburne James separation of oxygen by cold A. ii 387. Symes Wd1ia.m Legge and Victor Her- bert Veley the effect of some local anmthetics on nerve A. ii 508. Symes William Legge. See also John Addyman Gardner and Victor Her- bert Veley.Synder Charles D. the meaning of variation in the magnitude of tempera- tnre-coefficients of physiological pro- cesses A. ii 618. Synder Charles D. and Martillus H. Todd viscosity of body fluids A. ii 617. Sypkens-ToxopBus W. See Otto A . Oeaterle. Szathmary Ladislaus S.. calcium silic- ates in cement A ii 40. Sz4ki. Tibor. new derivatives in the AUTHORS. ii. 1279 Tafel Julius and August Herterich l-methyldeoxyxanthine A. i 506. Tafel Julius and Wilhelm Schepss the electrolytic reduction of anisaldehyde A. i 784. Taffanel J. safety explosives employed in mines A. ii 38. Tahara Yoshisimi tetrodon poison A. ii 183. Tait John. See Harold Pringle. Takahashi Dengo. See Leonor Michaelie and Peter Rona. Takemura M. accumulation of iodine in the tissues of tumours A.ii 633. Tamburini Astorre. See Francesco Carlo Pelazzo. Tammann Gustav [Heinrich Johann Apollon] equilibrium diagram of silver iodide A. ii 195. abnormal dependence of the velocity of crystallisation on the temper- ature A. ii 376. Tanaka Masahiko calcium resorption and calcification A. ii 907. Tangl Franx the work of the kidneys and the " specific-dynamic action " of food-stuffs A. ii 748. Tangl Frunz and Alexander Erdblyi the influence of the melting point of fats on their rate of disappearance from the stomach A. ii 742. Tangl Franz and Georg won Kereszty a wet method for the estimation of carbon in organic substances A. ii 538. Tassilly Eugdne " alcoholysis "of Japan wax A. i 602. Tassilly Eughne and J. Leroide relative preparations or arsenic present in UaGAL 1 OWWI.U C G OlJU A&WCfiLJIJ .C a U l U J l . n. 11 I*&. Szilard Bdla the chemical reactions of nn.4:An,t:nA ,l,-,,t A * * 1 7 9 L m u i u a b L i V G ~ i c i i i ~ u b u A. 11 1 A. an apparatus for the measurement of radioactivity A. ii 565. Sznajder L. See Adolf Kaufmann. T. Taboury Felix preparation of bromides from primary and secondary saturated alcohols A. i 173. Tabours Felcx. ~ - See also Fcmand - I - - . niixture of different sulphurs A. ii 533. Taylor Alonzo Englebert the cutaneous elimination of nitrogen sulphur and phosphorus A. ii 307. estimation of urea A. ii 344. sniirres nf prmr i n the Pnlin mnthnd of estimating creatinine A. ii 344. the sulphur balance in metabolism A. ii -410. . . - - ~ ~ -. ._ Tachau Hermann.See Ernst Fried- mann. Tafel JztEius unsaturated lead alkyls A. i 187. Tafel Julius and Bruno Emmert elec- trolytic reduction of laevulic acid and a-dimethyl-lsvulic acid A. i 764. - - .- __ - ..___ _. ___ - k. -ii 415. Taylor (Miss) Clara Millicent. See Taylor Eugh Stott. See Henwj Bassett Taylor (Mws) Millicent. See J a m Thomas Hill Easteriield. jun. William PcBain.ii. 1280 INDEX OF AUTHORS. Taylor Murray Ross creatine and cre- atinine excretion in diabetes mellitus A. ii 310. Taylor Robert Llewellyn the action of chlorine on alkalis and of carbon di- oxide on bleaching powder T. 1906 ; P. 243. Taylor Thomas Smith the ionisation of diffeient gases by the a-particles from polonium and the relative amounts of energy required to produce an ion A.ii 354. Taylor W. E. the precipitation of aluminium hydroxide in the granular form A. ii 542. Taylor William Henry. See William Colebrook Reynolds. Tcharviani and &fax Wunder separation of iron chromium and aluminium A. ii 156. Teletoff I. S. inorganic peroxides. I. Preparation of cadmium and zinc peroxides A. ii 490. Telle H. and E. Huber methods of detecting indole in bacteria cultures ; formation of indole by Tgphacece A. ii 317. Ter-Gazarian G. density of hydrogen phosphide and atomic weight of phosphorus A. ii 201. 8 general relation between the physical properties of substances ; application to densities A. ii 1066. Terni A . See Roberto Ciusa. Terroine E?nile F. lecithin and diastatic action A. ii 997. Tesdorpf Theoh. Bee WilhZm Au tenrieth. Test Charles 23.See Herbert Newby McCoy. Thaer Will effect of lime and humus on the mechanical and physical proper- ties of clay loam and sandy soils A. ii 648. Thibaut R. specific heat of different gases and vapours A. ii 695. Thiele Carl. See Franz Fimher. Thiele Johames the constitution of aliphatic diazo-compounds and of azo- imide A. i 845. Thierfelder Hans. See Hermann Loenin g . Thole Ferdinand Bernard note on the preparation of labile benzaldehyde- phenylhydrazone P. 278. Thole Perdinand Bernard and Jocelyn FieEd Thorpe the formation and re- actions of imino-compounds. Part XV. The production of imino- derivatives of piperidine leading t o the formation of the BB-disubsti- tuted glutaric acids T. 422 ; P. 42. Thole Ferdinand Bernard and Jocelyn Field Thorpe the formation and reactions of imino-compounds.Part XVI. Reactions leading to the formation of tricarballylic acid T. 1684 ; P. 219. the probable cause of the elimination of a carbethoxyl group as ethyl carbonate by the action of sodium ethoxide T. 2183; P. 252. the chemistry of the glutaconic acids. Part I. Methods for the preparation of alkylglutaconic acids which prove the identity of t h e a- and y-positions in the glutaconic acid molecule T. 2187; P. 122. chemistry of the glutaconic acids. Part 11. The reactions of the alkyl- glutaconie acids having one mobile hydrogen atom T. 2208 ; P. 252. Thole Ferdinand Bernard. See also Thomae Carl ultra-microscopic observa- constitution of apples A. ii 920. Thomas Ebenezer Rees and John Joseph Sudborough the direct esterification of saturated and unsaturated acids P.314. Thomas Ebeneaer Rees. See also John Joseph Sudborough. Thomas Fred. See Ivor Southwell Cardell. Thomas John Smeath. See Frederick George Donnan. Thomas Pierre substances accompany- ing oxyhemoglobin in its crystallisa- tion A. i 590 Thomas Ruth. Thomas Wilhelm. Bee August lichaelis. Thomason the behaviour of lead com- pounds in the human stomach A. ii 60. Thomlinson John. C. estimation of free ammonia and ammonium carbonate by titration A. ii 151. Thompson Firman. See H. P. Bassett. Thompson Hugh Vernon a copper derivative of quinol P. 155. Thorns Hermann and W. Dranzburg products of the action of nitric acid on dihydroanethole A. i 716. Thorns Hermann and W. Siebeling the elimination of methoxy-groups from phenolic ethers by means of nascent hydrogen A.i 717. action of nitric acid on triniethylgallic [3:4 :5-trimethoxybenzoic] acid and its methyl ester; constitution of ontiarol A. i 724. Albert Ernest Dunstan. tions A. ii 866. See James F. Norris.INDEX OF AUTHORS. ii. 1281 Thomsen Th. Sv. double salts of anti- mony pentachloride with various alkaloid hydrochlorides A. i 484. Thomson (Sir) Joseph John rays of positive electricity A. ii 457. Thomson William estimation of in- digotin in the presence of starch A ii 346. the amount of metabolism roduced by the breathing of town ancfconntry air and of dry and damp air as measured by the carbon dioxiclc expired A. ii 408. Thomssen Edgar G. See John Living- Thorkelsson Thorkell [radioactivity ofl the hot springs of Iceland A.ii 9. three forms of the equation of condition and the internal heat of vaporisation A. ii 855. Thornton FVilliam N. jun. a felspar aggregate from Nelson Co. Virginia A. ii 406. Thorpe J o c e l p Field note on the pre- paration of B-hydrindone p. 128. Thorpe Jocelyn Field. See also Gustave Louis Blanc and Ferdinand Bernard Thole. Thorvaldson Thorbergur. See Gregory Paul Baxter. Thngutt Stanislaus J. are allophane halloysite and montmorillonite simple minerals or mixtures of colloidal alumina and silica? A ii 210. chemistry of cancrinite A. ii 298. colour reactions of calcite and aragon- ite A. ii 334. allophane halloysite and montnioril- lonite A. ii 501. metameric natrolite A. ii 736. Thnnberg Torsten auto-oxidisable sub- stances and systems of physiological interest.the influence of different substances on the gaseous exchange of the surviving muscular tissue of frogs. 1V.-IX. A. ii 56. influence of various substances on the gaseous interchange of surviving frog’s muscle. Thurnaner Custav estimation of sulphur Tian A nature of the decomposition of hydrogen peroxide by light A ii 35. decomposition of water by ultra-violet light A ii 452. radiations decomposing water and the extreme ultrs-violet spectriim of the mercury arc A. ii 564. ston Butgers Morgan. I. and 11.) A . ii 33. X. A . ii 627. in brass and bronze A. ii 150. Tichwinsky Jf. M. apparatus for con- tinuous fractional distillation A. ii 876. Tiebackx F. W. simultaneous coaguln- tion of two colloids A. ii 378. the coagulum from gelatin-gum arabic sols and its analogy to casein A.ii 591. the system gum arabic-gelatin A. ii 868. Tiede Erich and Franx Fischer dis- tillation of tin in a vacuum A. ii 731. Tiede Erich. See also Franz Fischer. Tiffeneau Marc p-hydroxybenzyl- methylamine and -dimethylamine A. i i78. p-hydroxybenzylamine A. i 810. 3:4-dihydroxybenzyl-methyl and -di- methylamines A. i 972. Tigerstedt Robert ash constituents in ordinary diets of human beings A. ii 412. Tillmans J. detection and estimation of nitric acid in milk by means of the diphenylamine-snlphuric acid test A. ii 151. the quantity of nitric acid present in wines A. ii 930. Tillmans J. and 0. Henblein estima- tion of free carbon dioxide in water A. ii 70. the titration of alkali carbonates in the presence of alkali hydroxides and of bicarbonates A. ii 658.Tillmans J. and A . Splittgerber estimation of nitric acid in milk by means of diphenylamine-sulphuric acid A. ii 1132. Tillmans J. and W. Sutthoff detec- tion and estimation of nitric and nitrous acid in waters A. ii 767. Timmermans Jean the critical phe- nomena of dissolution of mixtures with normal components examined under variable pressure A. ii 193. solidification point of some organic liquids A. ii 854. Timmermans Jean. See also Philipp Kohnstamm. Tingle John Bishop oxidation of arseni- ous and antimonious oxides A. ii 1086. Tingle John Bishop and S. J. Bates derivatives of camphoroxalic acid. XIII. A. i 54. Tinkler Charles Kenneth the constitu- tion of berberine T. 1340 ; P. 162. Tipper George Ewlett samarskite etc. from Madras A. ii 1105.Tir I;. Soe Carl Xeuberg.ii. 1282 INDEX OF AUTHORS. Tiechkoff P. Tiechner Walter. See Gustav Heller. Tiechtschenko Iv. See Leo A . Techu- gaeff. Titherley Arthw Walsh and William Longton Hicks the condensatioii of acetyl chloride and salicylamide T. 866 ; P. 102. Titherley Arthur Walsh and Ernest Chislett Hughea the action of am- monia and amines on 2-phenyl-1:3- benzoxazine-4-oneY T. 1493 ; P. 190. Titherley Arthur Walsh. See also Ernest Chidett Hughes. Titoff W. A'. the estimation of radium emanation by the ionisation current A. ii 685. Tobler Oscar and 8. Caramelli the analysis of tartrates A. ii 447. Todd George W. the mobility of the positive ion in gases a t low pressure A. ii 245. mobility of positive ions produced from heated aluminium phosphate in 'gases a t low pressure A.ii 1050. Todd Martillus H. See Charles D. Snyder. Todo Yoshinori. See Milsum Kuhara. Tokarski J. See Stanislaw To+Joczko. Tollens Bernhard. See K. H. Boddener Migaktb Ishida and J. Louis Wichers. ToTloczko Stanislaw the rate of disso- lution of selenite at different crystalline surfaces A. ii 24. ToRoczko Stanislaw and M. Meyer the latent heat of fusion of antimony tri- chloride and tribromide arsenic tri- chloride and stannic bromide in rela- tion to the molecular depression of their freezing points A. ii 187. ToSoczko Stanislaw and J. Tokareki the rates of growth an2 dissolution of crystals in relation to the reversibility of these processes A. ii 25. Tolman Richard C. electromotive force produced in solutions by centrifugal action A.ii 248. Tommasina Th. See I?douard Sarasin. Tonegutti Mario a lipolytic enzyme in sweet almonds A. ii 525. Topi M. See I;. Danesi. Topp Ernst. See Heinrich Biltz. Torquati Torquato the formation of hordenine during the gerniination of barley A. ii 523. Torrey Henry Augustus and Roger Adame phenols insoluble in alkalis A. i 39. Torrey Henry Augzcstus and Ezcyene James Cardarelli some derivatives of 2-acetyl-a-naphthol A. i 67. See Paul N. Raikoff. Torrey Benry Augustus and William Hammett Hunter red and white silver salts of 2:4:6-tribromophenol A. i 283. Torrey Henry Augustus and Charles Walter Porter some derivatives of p-aminobenzhydrol A. i 340. Torrey Henry Augustus and H. R. Rafsky l-benzoylphenyl-3-methyl-5- pyrazolone A. i 84. Torrey Henry Augustus and J.B. Snmner some properties of piperonyl- o h A. i 66. Tortelli Massirno and V. Fortini iden- tification of colza oil ; its detection in olive oil and in other food oils A ii 549. Totani Ginzaburo basic components of bamboo shoots A. ii 222. T6th Jzclius the cyanogen compounds of tobacco smoke A. ii 143 1137. estimation of nicotine in concentrated tobacco juice A. ii 345. TBth Julius and J. Krampera com- parative studies on the nicotine esti- mations in tobacco extracts A. ii 943. Touplain F. See Frkd. Bordae. Tourpa'ian M. See Adrien Jaquerod. Towlee C. See Carl Voegtlin. Townsend John S. the charges on ions in gases and some effects that influ- ence the motion of negative ions A. ii 355. charges on ions in gases A. ii 686. Traetta-losca Filippo and F. Apolloni probable function of cholesterol in the production of uric acid in the animal organism A.ii 53. Traetta-loeca Filippo and GoZcZa l i z - zenmacher importance of a-hydroxy- isobutyric acid in the formation of uric acid from cholesterol by means of calf's liver A. ii 52. Tranbe Isidor capillary analysis A. ii 328. cohesion pressure. Traube Wilhelm acyl derivatives of guanidine A. i 115. autoxidation of aliphatic amino- and polyhydroxyderivatives. II. A. i 940. oxidation of amino-acids by alloxan isatin and p-benzoquinone A. i 960. Traube Wilhelm and Alfred Engel- hardt alkylation of commercial cyan- amide salts A. i. 955. Traube-Mengarini Margherita and Al- berto Scala colloidal solubility of metals in distilled water i n presence of air and in a vacuum A ii 116.V. A. ii 469.INDEX OF AUTHORS. ii. 1283 Trantmann Woldemar the analysis of the analysis of ferro-zirconium A. ii analysis of molybdenite A. ii 230. estimation of silicon in vanadium and molybdenum and in their iron alloys A. ii 538. analysis of ferro-vanadium and estima- tion of vanadium in the presence of arsenic A. ii 544. analysis of ferro-titanium alloys rich in silicon A. ii 661. estimation of tungsten in wolframite in the presence of molybdenite A. ii 1139. Trautz Max temperature-coefficient of chemical reaction velocities. V. Re- action path and nascent stste ; the upper limit of chemical reaction- velocity and the temperature a t which it is reached A. ii 381. Treadwell Frederick P. See Erich Miiller. Treadwell W. D. the titration of potassium cyanide in presence of potassium ferrocyanide A.ii 827. Trendelenburg Paul a proof of the pres- ence of toxic substances in the blood of animals after thyroidectomy A. ii 50. Treub J. P. Trier Georg 8-aminoethyl alcohol a product of the hydrolysis of the leci- thin of beanmeal A. i 771. Trier Georg. See also Ernst Schulz. Tritsch Walter. See Roland Scholl. Trivelli Adriaan Peter Berman consti- tution of photo-halides A. ii 281. Trivelli Adriaan Peter Herman. See also Willem Paulinus Jorissen. Troger [Karl] Julius [Ludwig] and H. Bunne Angostura alkaloids A i 482. Trosianz G. the excretion of subcntane- ous injections of sodium chloride and their effect on nitrogen metabolism A. ii 134. Trotter John Xobert. See Martin Onslow Forster. Tsakalotos Bemtrizcs E. basic pro- perties of the oxygen of ethers A.i 614. Tschebull Erich. See Gustaw Mossler. Tscheishwili P. A. catalytic properties of asbestos A. ii 43. Tschelinzeff Wladimir W. principal properties of oxonium dibromides of simple ethers A. i 415. Tschelinzeff WZadimir W. and W. Konowaloff influence of the medium on the formation of oxonium dibrom- ides of simple ethers A. i 256. ferro-uranium A. ii 157. 157. See Andreas Smits. Tschelinzeff Wladimir W. and W. Konowaloff influence of the masses of the reacting substances on the formation of oxonium dibromides in different organic solvents A. ii 706. influence of the concentration of the reacting substances on the forma- tion of oxonium dibromides in dif- ferent organic solvents A. ii 706. Tschernoruzki M. the enzymes of lenco- cytes A.ii 1108. the action of nucleic acid on the fer- mentative processes in the animal body A ii 1119. Tschirch [ Wilhelm Oswald] Alexander and H. Bromberger Rhamnus cathar- tics bark A. ii 52. Tschitschibabin A lexei E. a convenient method for the reduction of alcohols of the dipheziyl- and triphenyl- methane series A. i 277. dinaphthylmethanes and some of their derivatives A. i 277. halogen derivatives of triphenyl- methane A. i 278. tri-a-naphthylmethane A. i 436. trinaphthylmethane compounds A. i Tschitschibabin Alexei E. and I. V. Nikitin 7-niethoxy-3:4-dihydro-l:4- benzopyrone A. i 1007. Tschugaeff Leo A . rotation dispersion. 111. Colourless compounds A. ii 450. new type of abnormal rotation disper- sion ; contribution to optical super- position A. ii 787.Tschugaeff Leo A . B. P. Afanasdeff I. Kirkeff A. Postnikoff and Iv. Tischtschenko investigations on com- plex compounds. VII. Complexes of the dioxime series A i 261. Tschugaeff Leo A . and W. Fomin hydrogenation of isomeric thujenes and of sabinene thujane A. i 72. Tschu aeff Leo A . and P. Koch an- omayous molecular refraction in the series of substituted glyoximes A ii 829. Tschugaeff Leo A . and G. Pigoulewsky dithiocamphorcnrboxylic acid A. i 797. Techugaeff Leo A. and E. Serbin com- plex salts of certain amino-acids A. i 115. Tsvett M . so-called crystalline chloro- a new vegetable colouring matter the existence of two chlorophyllans 969. phyll-a mixture A. i 74. thujorhodin A i 365. A. i 395.ii. 1284 INDEX OF AUTHORS. Tsvett M. the solubility of the cbloro- phyllins and a new method for isolating them A.i 553. mechanism of photosynthetic trans- formation of energy A. ii 451. a new colour reagent for callose A ii 946. Tubandt Carl Karl Yohs W. Tubandt and H. Weinhausen inversion of menthone A. ii 28. Tnbandt Carl and W. Riedel peroxides nickel peroxide and its behaviour in Tnbandt W. See Carl Tubandt. TnEan Fran. gajite a new mincral A. ii 498. Tucker Samuel A. and Herbert E. Moody the action of nitrogen on lithium carbide A. ii 883. Tnnmsnn Otto the alkaloids in Stryclmos nux uomica during germinations A. ii 144. the micro-chemistry of inulin A. ii 159. improvement of the micro-sublimation process and the detection of arbutin in plants A. ii 669. micro-chemistry of plants. I. The micro-chemistry of birch camphor A.ii 1022. micro-chemistry of plants. 11. Detec- tion and localisatidn of andromedo- toxin in Ericaceca A. ii 1023. Turner (Miss) Emily Gertrude. See James Kenner. Turner William Ernest Stephen mole- cular association and its relationship to electrolytic dissociation; the mole- cular complexity of halogen-contain- ing compounds T. 880 ; P. 40. Turner William Ernest Stephen. See also Cyril J a m s Peddle. Turrentine John William electro- chemistry of hydronitric acid [azo- imide] and its salts. I. Corrosion of some metals in sodium trinitride solu- tion A. ii 693. Tutin,Frank the constituents of tho bulb of Buphanc disticha,T.,1240; P. 149. chemical examination of Cenanthe crocala A. ii 921. Tntin Frank and Hubert William Bentley Clewer the constituents of rhubarb T. 946 ; P.89. Tyrer Dan the volume of a solute in solution. Part 11. The influences of molecular association solvate formation and ionisation T. 871 ; P. 96. latent heats of vaporisation of mixed liquids T. 1633 ; P. 215 319. A. ii 987. salt formation A. ii 987. Tyrer Dan a method for the accurate estimation of traces of water in ether P. 142. U Uhlig J. nephrite from the Harz A. ii 46. Ulex H. estimation of nicotine in con- centrated tobacco juice A ii 334. Ullmann Fritz preparation of N-alkyl- and N-arylaryl-sulphaminoanthra- quinones A. i 136. preparation of nitrogen derivatives of anthraquinones A. i 504. Ullmann Fritz and Gcrhard Billig anthraquinone series. V. Dichloro- anthraquinones A. i 490. Ullmann Pritz Otto Fodor and Mmuo Sone anthraquinone series A.i 466. Ullmann Fritz and Ernst Knecht anthraquinone-thioxanthone A. i 1010. Ullmann Fritz and Eduard Kopetschni 3:5-dibromoanthranilic acid A. i 292. Ullmann Fritz and Paul Ochsner anthraquinone series. IV. Anthra- quinone-l:2-acridone and anthra- quinonediacridone A. i 489. Ullmann Fritz and Willem van der Schalk anthraquinone-1-carboxylic acid A. i 165. Ullmann Fritz and Alfred Schmid action of bornyl chloride on aromatic amines A. i 70. Ullmann E’ritz and ilfasuo Sone new synthesis of trihydroxythioxanthones A. i 739. Ulrich Christoph fish A. ii 305. Umnova (MZlc.) A action of hypo- chlorous acid on ethylene hydro- carbons A. i 249. Unanoff. See Michael Saytreff. Underhill Frank Pcll the production of glycosuria b adrenaline in thy- roidectomised dbgs A ii 137.the metabolism of dogs with function- ally-resected small intestine A. ii 214. influence of urethane in the pro- duction of glycosuria in rabbits after the intravenous injection of adrenaline A. ii 312. carbohydrate metabolism. I. The influence of hydrazine on the organism with special reference t o the blood sugar content A. ii 910. Underhill Frank Pel& and Morris Seidc Fine carbohydrate metabolism. 11. The prevention and inhibition of pancreatic diabetes A. ii 1001.INDEX OF AUTHORS. ii. 1285 Underhill Frank Pell. See also Ungemach Henri Mexican minerals atacamite A. ii 1100. Upson Yred W. action of normal barium hydroxide on dextrose and galactose A. i 423. Urazoff G. G'. electrical conductivity and hardness of magiiesium-cadmium alloys A.ii 887. Urbain Georges a new element accom- panying lutecium and scandium in gadolinite earths celtium A. ii 115. certain objections recently raised by A. Colson against the ionic theory A. ii 861. Urbain G'eorges and C. Scal mono- variant systems admitting of a gaseous phase A. ii 370. . Urban Josg. See Karl Andrlll Ueher Francis Lawry and Joseph Hubert Priestley mechanism of carbon assimilation. III. A. ii 817. Urher F~altcis Lawry. See also Frank Playfair Burt. Utzinger illarc. See Richrd Will- etatter. Yandell Henderson. A. ii 614. V. Valenta. See Bobert Kremann. Vallette 3'. See Alfred Quyot. Valenr Amand. See Charles Moureu. Vandevelde A lbert Jmques Joseph the fractional precipitation of the milk proteins A. i 91. the systems fat-alcohol A. i 515.the precipitation of proteins A ii Vandevelde Albert Jacques Joseph. See also H. de Waele. Vandormaele Jos. See P. Hardy. Vanin Ivan action of alkyl halides on anhydrides of monobasic acids in presence of magnesium and zinc A. i 416. action of ethyl iodide and magnesium on menthone and carvone A. i 474. Vanino Lzbdwig bismuth carbonate A. ii 806. the action of acetic anhydride on uranium nitrate A. ii 898. Vanino Ludwig and Puula Sachs silver fluoride and silver subfluoride A. ii 884. Vanino Ludwig and Emilie Znmbnsch Bolognian stones. 630. bismuth A. ii 118. III. A ii 885. Vanino Ludwig and Emilie Zumbuech attempts to prepare bismuth hydride A. ii 1098. Vanzetti Eartolo Lino diffusion [of dissolved substances] A. ii 260. diffusion phenomena in [solutions] of electrolytes A.ii 860. Vasilieff Alexis X uranyl salts. III. A. ii 1096. Vassallo Ettorc behaviour of organic and inorganic substances in vege- table organisms A. ii 522. use of hamatin in qualitative analysis and in the volumetric estimation of bismuth A. ii 1139. Vaubel Wilhelm the configuration of the benzene nucleus A. i 774. a new method of preparing diazo- amino-compounds and a new re- reaction for nitrous acid A. i 1049. Vavon Gustuve hydrogenation of turpentine oil A. i 389. hydrogenation of linionene A. i 657. hydrogenation of carvone A. i 730. Vecchiotti L. See Roberto Ciusa. Veillon R. See Gabriel Bertrand. Veit Theo. See Edgar Wedekind. Veley Victor Herbert the reactions between chemical compounds and living muscle-proteins T. 180 ; P. 3. Veley Victor Herbert and William Legge Symes certain physical and physiological properties of stovaine and its homologues A.ii 516. Veley Victor Herbert. See also William Legge Symes. Venturoli Gizueppe and Guido Tartarini Gallerani chemico-toxicological study of adrenaline A. ii 635. Verbeek P. See C. Purrmann. Verda A. estimation of volatile acids in wine A. ii 1037. Vereinigte Chininfabriken Zimmer & Co. preparation of acyl derivatives of castor oil [ricinoleic acid] A. i 107. preparation of substituted carbamic acid esters A. i 118. preparation of aloin derivatives A i 480. preparation of acid esters of quinine halogen additive products A. i 559. Verhaeghe. See Ernest GQrard. Vermorel T'. and E. Dantony a colloidal copper soap as an anticryptogamic paste A. ii 647.Vernadsky Wludimir I. present-day problems concerning radium A ii 359.ii. 1286 INDEX OF AUTHORS. Vernadeky Wladamir I. B. A. Lindener and (Mllc.) E. D. Revutsky distribution of chemical elements in the earth's crust A. ii 1042. Vernadsky Wladimir I. and (Mlle.) E. D. Revntsky chemical distinction be- tween orthoclase and microcline A. ii 122. Vernenil Auguste nature of the oxides causing the colours of oriental sapphires A. ii 43. Vernon Horace Middleton estimation of the indophenol oxydase of animal tissues A. ii 750. the indophenol oxydase of mammalian and avian tissues A. ii 905. Verschaffelt Jules Emile and (Mllc. ) L. van der Noot measurement of surface tension by the method of capillary rise A. ii 701. Verzk Pritz the action of intravenous infusions of saline solutions on the respiratory exchanges A ii 738.the metabolism of starch when intro- duced parenterally A. ii 744. the resorption and excretion of starch granules A. ii 744. the magnitude of the work of the liver A. ii 746. is the activity of the liver indispens- able for the combustion of sugar? A. ii 746. Vidal J. See Charles Astre. Viehover A . See E. Bierling. Vierhout P. estimation of salicylic acid in fruit juices A. ii 775. Vieweg Walter. See Bans Stobbe. Vigneron assay of cinchona hark ; estimation of quinine and total alkal- oids A. ii 234. Vignon Ldo formation of hydrocarbons from carbon monoxide A. i 101. action of water vapour on carbon in presence of lime A. ii '391. Vigouroux $mile and A . Bourbon alloys of nickel and zinc A. ii 1095. Viguier Paul a-bromocrotonaldehyde tetrolaldehyde (Aa-butinal) A.i A. i 178. 523. Vila Antony. See P. Pipereaut. Vilikovsky W. See B. Erben. Ville Jules reduction of biliary pig- ments by the hydrogen evolved from palladium hydrogenised in presence of sodium hypophosphite ; formation of urobilinogen A. i 554. Villiers,Antoine regulator for diminished pressure with periodic alterations A. ii 594. Vinet Zrnile. See L~OO?Z Moreaa Violle L. See Benri LabM. Virchow C. ,. estimation of lecithin A. ii 945. Virck Paul. See Otto Wallach. Visco Sabato action of pancreatic lipase ; contributions to the biology of the enzymes A. ii 809. % Vitali Dioscoride iodometric estimation of uric acid in urine A. ii 776. Vitoux estimation of lactose in milk A. ii 74. Voegtlin Carl and C.Towles creatinine metabolism A. ii 411. Voelcker John Augustus pot-culture experiments A. ii 922. Voltz Wilhelm and August Baudrexel the influence of meat-extractives on the absorption of nutritive material ; the physiological value of meat extract A. ii 214. the utilisation of yeast in the human body A. ii 215 304. the amount of alcohol excreted by the animal organism under various con- ditions A. ii 218. the amount of alcohol excreted by the animal organism under various con- ditions. 11. Influence of muscular work on the excretion of alcohol in expired air and urine A. ii 1011. Voge Adolph Law isomeric inorganic compounds A. ii 977. Vogel M. See Rudolf Weissgerber. Vogel Rudolf cerium-tin alloys A. ii 1090. Vogt Thorolf yttrofluorite a new mineral from Norway A.ii 733. Vogt Wilhelm. See Karl Fries. Voigt J. are starch granules excreted by the kidneys! A. ii 1116. Voigt Woklemur and Btatesca altera- tions in the concentration of the solu- tion of a magnetisable salt in a non-homogeneous magnetic field A. ii 578. Voisenet E. a ferment causing bitter- ness in wines acting as a dehydrat- ing agent towards glycerol A. ii 915. the disease causing bitterness in wines in connexion with the acrylic fer- mentation of glycerol A. ii 1127. Volchonsky E. solutions from the point of view of general dynamics. I. A ii 23. equilibrium between two substances in a mixed binary solution. VIII. A. ii 25. Voldere Georges de the scientific foun- dations of the systematic separation of combustible gases A. ii 329.INDEX OF AUTHORS. ii.1287 Volk H. See Ebevhard Bimbach. Volk W. See Karl Fries. Vongerichten Edozcard and W. Rotta quinaldinium bases A. i 676. Voorhoeve N. calcium metabolism. I. A new method for the quantitative estimation of small variations of the calcium content of the blood A. ii 126. calcium metabolism. 11. The calcium content of human blood after oral administration of large doses of calcium A. ii 622. Vorbrodt Wlad. investigations of the phosphorous compounds of seeds par- ticularly phytin A. i 263. Vorliinder Daniel A . Friedberg Ch. van der EIerve L. Rosenthal M. E. Hnth and M. von Bodecker new re- actions of cyanogen and acyl cyanides A. i 865. Vorlander Daniel and M. E. Huth character of the double refraction of liquid crystals A. ii 165. Voroschtsoff N. N. the stability towards light of methylated hydroxyazo- dyes; some derivatives of l-meth- oxynaphthalene A.i 340. new synthesis of o-hydroxyazobenz- ene A i 818. bisulphite compounds of hydroxyazo- colouring matters A. i 819. Voswinkel Arnold preparation of salt- like compciunds from toluenesul- phonarnides and 1-phenyl- or l-p- tolyl-2:3-dimethyl-5-pyrazolone A. i 498. preparation of stable bromo- and iodo- derivatives of fats free from sul- phur A. i 601. Voto&ek %iZ nomenclature of the sugars A. i 179. isorhodeose A. i 354. Votohk Emil and Cyril1 Krauz epi- rhodeose A i 179. Vournaeos Alexunder Ch. decomposi- tion of sodium chloride A. ii 392. some definite bismuthides A. ii 405. preparation of certain nitrides by re- duction of alkaline cyanides A. ii 600. Vozneseneky S.See Nicolai M. Kijner. Vrevsky M. S. composition and vapour pressure of solutions. IT. Change in composition of mixtures of constant boiling point A. ii 256. Vnaflart L. detection and estimation of cyanamide in the presence of other fertilisers A. ii 776. W. Waala Johunnes Diderik van der the value of the critical quantities A. ii 583. the value of the volumes of the co- existing phases of a simple sub- stance A. ii 584. Wachsmuth Franz. See Emil Abder- Wacker Alexander. Ste Otto Wallach. Wacker Leonhard colorimetric method of determining the molecular size of polysaccharides A. i 355. Wada Toyotane the removal of the poisonous properties of strychnine and cocaine by peripheral nerves A. ii 315. Wade John and Richard William Mer- riman apparatus for the mainten- ance of constant pressures above and below the atmospheric pressure ; application to fractional distillation T.984 ; P. 64. influence of water on the boiling point of ethyl alcohol a t pressures above and below the atmospheric pressure T. 997; P. 65. Waele If. de and Albert Jacques Joseph Vandevelde the fate of injected foreign proteins and peptones A. ii 128. Waentig Percy and Otto Steche en- zymic decomposition of hydrogen per- oxide A. i 759. Wagenaar M estimation of glycerol A. ii 663. titration of phosphoric acid A. ii 931. Wagner Carl L. velocity of crystallisa- tion and dissolution A. ii 265. Wagner Ernst regularities in the changes of the electrical conductivity of metals on liquefaction A. ii 177. * Wagner Fram L. the ultra-violet spark spectrum of air A.ii 829. Wagner Paul calcium of sodium nitr- ate [as manure] A. ii 65. Wagner Richard. See Hans Handovsky. Wahl Asdrd [ R . ] condensation of ethyl acetate with its higher homologues A. i 108. Wahl Andrd and P. Bagard consti- tution of indirubin A. i 164 577. Wahl Emil. See Hans 8tobbe. Wahl Walter Andre meteorites A. ii 47. Wahlberg Erik ethyl tert. -valerylacet- ate A. i 707. Wahlberg Erik. See also Oskar Wid- man. halden.ii. 1288 INDEX 01 Wainoff J. See Alfred Benrath. Waitz Paul position of the substituents in a-resodicarboxylic acid A. i 541. Wakeman Alfred John and Henry Drysdale Dakin katabolism of phenylalanine tyrosine and of their derivatives A ii 416. relationship between urea and common salts A. ii 629. Wakeman Alfred John. See also Henry Drgsdale Dakin.Walbinger P. See Alexander Gutbier. Walden A . h'. See George Druce Lander. Walden Paul some abnormal tempera- ture-coefficients of the molecular surface energy of organic substances A. ii 97. history of colloidal silicic acid A. ii 1086. Walden Percy Talbot. See Harry Ward Foote. Waldmiiller Martin. See Wilhelm Wialicenus. Waldschmidt W. See P. von Griitzner. Waliaschko Nicolai A. absorption spectra and the constitution of benzene derivatives. II. A. ii 2. Walker (Miss) Maygie. See Holland Cromp ton. Walker Percy Hargraves and H. A . Whitman rapid analysis of Babbitt metal A. ii 442. Walker ?% O. and J. 4. MacRae esti- mation of halogens in organic com- pounds A. ii 434. Wallace Robert C. crystallographic (iso- morphoue) relations of indium and thallium A ii 890.Wallach Otto terpenes and ethereal oils. CVII. Constitution and synthesis of pinolone and of dihydropinolone (3- acetylisopropylcyclopentane) A. i 891. Wallach Otto Frederick Challenger Erwin Meyer Friedrich Pohle and Friedrich Ritter terpenes and ethereal oils. CV. Reduction of alicyclic com- pounds A. i 469. Wallach Otto Friedrich Henjes and Paul Virck terpenes and ethereal oils CIV. A. i 312. Wallach Otto Ludwig Oldenberg Fried- rich Ritter and H. Wienhaus ter- penes and ethereal oils. CIII. Studies in the fenchone series A. i 310. Wallach Otto Walter Ost Friedrich Panly and Alexander Wacker ter- penes and ethereal oils. CVI. Dicyclic compounds from cyclohexanone A. i 473. Wallach Otto. See also Walter Norman Haworth AUTHORS. Waller Augustus Dhsirk comparative effects of yohimbine protoveratrine and veratrine on isolated muscle and nerve A.ii 138. Wallis Robert Lauder Maekenzie and Harold Alfred Scholberg chylous and pseudo-chylous ascites A. ii 512. Wallis Robert Lauder Mmkenxie. See also Harold Alfred Scholberg. Walpole Qeorqe Stanley action of Bacillus Zactis aerogenes on dextrose and mannitol. 11. Investigation of the By-butanediol and the acetyl- methylcarbinol formed ; effect of free oxygen on their production; action of B. Zactis aerogenes on lsevulose A. ii 318. direct estimation of creatine in path- ological urine A. ii 671. Walpole George Stanley. See also A . T. Glenny. Walsh (Miss) Gertrude Mazld. See Victor John Harding. Walter Bernhurd [Ludwig Johann Heinrich] the ratio of argon to nitrogen in gases from springs A.ii 280. Walter Priedrich. See August Hiehaelis. Walter Johann the reaction of cellulose nitrate with dimethylaniline A. i 124. colorations produced by the interaction of aromatic amino- and nitro-com- pounds A. i 363. Walter O. T. Krasnoselekaya N. Maksimoff and ?V. Malschewsky content and distribution of hydrogen cyanide in the bamboo A. ii 525. Walter Wilhelm. See Hernzann Panly Walther Reinhold von P. Herrschel and H. Litter condensation of esters of alkyloxy-acids with cyanides and ketones A. i 237. Walton James Henri jun. crystallisa- tion through membranes A. ii 194. tap for hydrogen sulphide appara- tus A. ii 975. method of filling reagent bottles A. ii 976. Walton James Henri jun. and Roy C. Jndd equilibrium in the system lead nitrate and pyridine A.ii 705. Warburg Emil the transformation of energy in photochemical reactions in gases A. ii 834. Warburg Otto the influence of oxidation in living cells according to re- searches ou the red corpuscles A. ii 49. [poisonous action of sodium chloride on sea-urchin's eggs] A ii 60.INDEX OF AUTHORS. ii. 1289 Warburg Otto the influence of oxygen bieathing A. ii 211. the influeuce of breathing oxygen. 11. Relationship to constitution A. ii 503. Warburg Otto. See also Otto Nen- bauer. Warcollier G. estimation of tartaric acid in apples pears cider and Perry A. ii 1038. Ward P. G. action of various salts on isolated muscle. I. Sodium potass- ium and ammonium salts A. ii. 906. Warren Charles Hyde. See Charles Palache. Warren R. B. See Gregory Paad Baxter. Warren FJ77illi~n~ Zonzer sugar sand ” from maple soap ; source of malic acid A.ii 821. detection of gas i n sealed-tube re- actions A ii 925. Wartenberg H. won the ultra-violet absorption of oxygen A. ii 1. crystalline liquids A. ii 952. Wartenberg H. von. See also Ebmexer H. Archibald and 0. J. Stafford. Warth C. See Gcorg Erlwein. Warunis Theodo? St. action of phenyl- thiocarbimide on mnno- and di-iso- aniylaniline A. i 38. estimation of sulphur in organic com- poundg A. ii 67. estimation of total sulphur in coals A ii 436. estimation of halogens in organic compounds A. ii 527. W. the laws of (‘ coiicentrated solutions. 11. The estimation of the degree of ionisation of electrolytes in moderately con- centrated solutions A. ii 862. Washburn Edward W.and Duncan A . XacInnes csesinm nitrate and the law of mass action A ii 754. laws of ‘(concentrated ” solutions. 111. Ioiiisation and hydration rela- tions of electrolytes in aqueoiis solution a t 0’ (A ) cmium nitrate potassium chloride and lithium chloride A. ii 1076. Wastene ys HardoZph. See Jacques Watanabe Matajiro the constituents of Waterman N. [physiological action of] Waters Campbell Easter convenient Washburn E d y r d Loeb. Scopolinjaponica A. ii 427. pilocarpine A. ii 220 636. adrenaline immunity A. ii 1016. potash bulb A. ii 153. C. ii. Watson EdKin €by aminoquercetiii ; preliminary note P. 163. Watsoe Edwin Roy and Jatindra M. Dutta relation between chemical con- stitution and fastnrss to light and other agencies of polyhydroxybenzo- phenone dyes A.i. 305. Watson G. A?-. a delicate test for acet- anilide A . ii 777. Watson Herbert Edxeston a method for the acrurate volutnetric deter- mination of the oxygen in air T. 1460 ; P. 135. regulatitie in the spectrum of neon A. ii 559. Watson WiZlinm isopiestic expansi- bility of water a t high iressures and temperatures A. ii 793. Watts 0. P. and C. E Yendenhall the ineltinlr of carbon A ii 831. Wdowiszewski Renrik and P. Bogo- luboff estimation of chromium in c1iromc:-tungsten steel A. ii 157. . Weber 1iudoJf R. magnetisability of the sa11s of metals of the iron group A. ii 1057. Webster Arthu,.. See Bsnjamin Moore. Wechsler Elkat& the technique of the phosphotuiigstic acid preciiiitation A. ii 828. Wecker Ernst. See Heinrich Wieland. Wedekind Edyar [Leon Waldemar Otto] a group of syritheticorganic colloids A.i 684. behaviour of zirconium oxide towards hydrofluoric acid A. ii 774. Wedekind Edgar Johannes Hausser- mann Moriz Miller and W. Weiss- wange pyronone synthesis by means of the ((tertiary bases reaction.” II. A. i 219. Wedekind Edgar and TV. Haass prt2- paration of tantalic acid from West Australisn fergusonite ; sodium tan- talate A. ii 44. Wedekind Edgar and F. Paschke crgoscopic behaviour of quaternary aromatic ainiiionium salts in bromo- form and the cryoscopic measurement of a velocity of decomposition A. ii 1060. Wedekind Edyuy F. Paschke and W. Mager the influence of the medium and of light on the rate of decom- position of quaternary ammonium salts A. i 628. Wedekind Edgar and Daniel Schenk action of strong tertiary bases on sulplionyl chlorides A.i 190. Wedekind Edgar Theo. Veit and K. Fetzar further ferromagnetic com- pounds of manganese A. ii 985. 86i. 1290 INDEX OF AUTHOHY. Wegelin ChLslav. See El-ich Muller. Wegelius Henrik niethod for deter- mining the uniformity or the phase- iiumber of a substunce ; application to silver mercuric iodide A. ii 883. Wegener Alf.red the nature of the uppermost layers of the atinosphere A. ii 271 387. Wegscheider Rudolf [Franx Johas~n] a-phenyltricarballylic acid A. i 458 ; sublimation of ammonium chloride A. ii 16. Wegscheider Budolf and Alfofis Klemenc derivatives of nitrolieniipinic acid A. i 541. Wegsoheider RudoV Heinrich Felix Perndanner and Otto Auspitzer esterification of unsymmetrical di- and poly-basic acids.XXIII. Tririiellitic acid A. i 130. Wegscheider Rudolf and Ernst Spath derivatives of aldol and croton- aldehyde A. i 112. Wehrle E. the functions of the liver A. ii 812. Weichardt Wolfsang protein cleavage products in expired air A. ii. 993. Weickel Tobias. See WiZheZuz Schlenk. Weidenhaupt 0. See Naz Siegfried. Weidig M. radioactive springs of ex- ceptionally high activity a t Biambach in the Saxon Vogtland A. ii 686. Weigert Fritz the grouping of photo- chemical reactions A. ii 834. Weil Arthur. See EmiZ Abderhalden. Weil Edmund anti-agglutination by extracts of bacteria A. ii 619. Weil Edmund and Wilhe2.m Spat the mechanism of the compleiiient devia- tion in the case of antiproteiii sera A. ii 618. Weil H. a new reagent for nickel and cobalt and its use for distinguishing between these metals A.ii 158. Weil Hugo Karl Durrschnabel and Paul Landauer action of sulphurous acid and of sulphites on various dyes A. i 1006. Weil E u g o and FVaZter Heerdt action of sodium amalgam on naphtholcarb- oxylic acids d. i 978. Weiller Paul lead silicates A. ii 983. Weimam P. P. von theory of the phenomena of transition between colloidal and true solutions A. ii 102. methods of investigation of capillary chemical problems A. ii 259. the “precipitation coeEcient,” A. ii 261. Weimarn P. P. won the degree of dkpersity and its influence on the chemical composition and the firin- ness of the combination of water of hydration A. ii 3 i 7 . nature of dispeise sybtems A. ii 381. gelatinisation- and hydration-capacity A. ii 866.Weinhausen I€. See Carl Tubandt. Weinheber AI. See Arthur Bosen- heim. Weinland Xudolf Friedrich Karl Hoehn and M. Fiederer salts of a green and of a violet propionatochrom- ium base A. i 104. Weinschenk Ernst and H. Steinmetz a new type of nioldsvite A. ii 501. Weintroube Jacob. See Martin OiLslotu Forster. Weir John new derivatives of amino- lauronic acid T. 1270 ; P. 154. Weisburg Julius estimation of calcium oxide in sugar refinery products A. ii 659. Weiss Fritz salts of arginine A. i 667. Weiss J. See Johann Qe0.r.g Koenigs- berger. Weiss Pierre a new property of the magnetic molecule A. ii 91. rationality oftlie ratios of the magnetic moments of atonis and a new uni- versal constituent of matter A. ii 183. value of maguetoii deJuced from the coefficients of magnetisation of solu- tions of iron salts A.ii 250. magneton in solid paramagnetic sub- stances A. ii 367. rationality of the proportions of the molecular magnetic moments and the magneton A. ii 694. Weiss Pierre and G. Foex the magnet- isation of ferro-magnetic substances above thc Curie point A. ii 183 250. Weiss Pierre and Heike Kamerlzngh Onnes magnetisation a t very low ternperatures A. ii 15. Weisse Gottfried von. See Paul Dutoit. Weissgerber AudoZf indole in coal tar benzylindene A. i 713. Weissgerber Iiuclolf P. Brehme A. Dombrowsky 3’. Kraft and M. Vogel iodene series A. i 623. Weisswange W. See Edgar Wede- kind. Weisweiller Gtutaue. See Gabriel Bertrand. A . i 155.INDEX OF AUTHORS. ii. 1291 Wsise Moriz the relation of the pre- cursors of the normal yellow pigiiient of urine to the diazo-reaction a i d a colorimetric estimation of iirochrome and urochroniogen A.ii 136. Weitbrecht W. the sensitiveness of certain reactions for blood and their u\e in the analysis of urine A. ii 447. Weizmann CJurles. See h?o/iznu Alpern Victor John Harding and A?.thzir* Hopwood. Welde Ernst. See 2’hcodor Curtius and 3’. Edelstein. Wellisch 3. ill. yhenomcnn 11-hich accompany the transport of the active deposit A ii 358. Wells I1oqer Clark sensitiveness of the colorimetric estimation of titanium A. ii 444. Wells Aoger CZarh. See also FrcmX Lcc Hess. Welsbach Carl Auer van chemical investigation of actinium-containing residues of radium extraction. I. A. ii 7. elements in thulium A. ii 607. Welsh David Arthur positive and negative phases of blood-coagulation in man R.ii 618. Welsh David Arthw and H. G. Chap- man the interpretation of the pre- ciyitin reaction A. ii 809. Welsh T. FV. B. See Arthzw Wesley Browne. Welt H. See J. Hudig. Welter Adolf reversibility of enzyme action A. i 409. Wender Neumann the influence of inactive substances on the rotation of levulose A. i 114. Wendt Georg von the influence of the climate of high altitudes on the metabolism of man A. ii 506. Wennmann B. A . apparatus for the estimation of sulphur [in iron or steel] A. ii 653 938. new appaiatus for the estimation of sulphur and carbon in iron and steel A. ii 1026. Wentzki O. theory of the lead chamber process A. ii 273. the reduction of nitrosylsulphuric acid by mercury A. ii 878. Wenzel Franz. See Josef Herzig.Werkhowsky W. See FVZadimir N. Werner,Alfred spatial change of position during reactions of stereoisomeric compounds A. i 424. the asymmetric cobalt atom. II. A. i 838. Ipatieff. Werner A ljred mirror image isomorism with chromium compounds. I. A. i 951. Werner Mfred Y. L. King and E. Scholze the asymnittric cobalt atom. I. A. i 613. Werschinin N. action of baiiuni ions on the heart A. ii 1117. Wertenstein Louis R readily absorb- able ionising radiation emitted by radium-C A. ii 684. West Augustus Price and Harry CZaiy Jones conductivity dissociation and tem yerature-coe ffi cien ts of con - ductivity a t 3G0 50° and 65’ of aqueous solutioiis of a number of salts. XIV. A. ii 10. West C‘. J. See Lce Zolt Cone and illoses Gomberg. Westhausser F. protein estimation and peptic digestion of protein A.ii 674. Westhausser 3’. See also August Morgen. Westhoff F. See Hermann Ost. Weston Frank h’dzoin and Henry Russell Ellis thermio reactions in a vacuum. I. 11. and III. A. ii 398. Westphal W. See J. Franck. Weazelszky Jdius z’o?~ a new apparatus for radioactive measurements A. ii 453. Weyberg Zygiiiuizt crystallisation dis- solution and regeneration polyhedra of potassium and ammonium-alu- niinium alums in aqueous solutions containing hydrochloiic and nitric acid A. ii 263. Weydert L. See Paul Bary. Wheeler Alvin Sawyer. See Helnzuth Scheibler. Wheeler Henry Lord and Charles Andrew Brautlecht hydantoins. 11. Aldehyde condensation products of phenylthiohydantoins A. i 500. Wheeler Henry Lord Charles Andrew Brautlecht,and Charles Eoffman,iodine derivatives of toluene A.i 27. Wheeler Henry Lord and Charles Hoffman aminomethylbenzoic acids [aminotoluic acids] A. i 50. alkylation of aromatic amino-acids. V. 3-Amino-2:4-dimetliylbenzoic acid A. i 448. hydantoins ; synthesis of phenylalan- ine and of tyrosine. I. A. i 498. Wheeler Henry Lord Charles Hoff- man and Treat Baldwin Johnson hydantoins. V. Synthesis of 3:5-di- chlorotyrosine A. i 923. Wheeler Henry Lord and Treat Bald- win Johnson Pechmann’s isomeric hydrazidines A. i 166.ii. 1292 INDEX OF AUTKORS. Wheeler Henry Lord and Lajhycttc Bencdict Mendel iodoprot~hq A. i 97. Wheeler Henry Lord Beits. Nicolet,nnd Trcat Baldwin Johnson hydan toin::. TI. Action of acylthioncarba:uates acylthiocarbamates acyldithioi,nrbani- ates and acylimidodithiocarbonatw on a-aniino-acids ; 2-thiolhydantoin A.i 10.31. Wheeler Bichard Vernon. See Jluzcrice John Burgess and Thomas Fred E~ic Rhead. Wheldale (Miss) Muriel chemical dil€er- entiation of species A. ii 760. direct giiaiacum reaction given by pltiii t extractr A ii 818. Whiddiagton R. the production of characteristic RLintgen radiations A ii 568. Whipple George C. and Melville C. Whipple solubility of oxygen in sea- water A. ii 271. Whipple Melville C. See Geo~yc C'. Whipple. White Albert Simpson. See Frdc&-k Qeorge Donnan. White George Fredcric. Sc:? E!6g?tzr C. Bingham and Donald D. vun Slyke. Whitfeild Bernard Wyndham. See Sainurl Shrowder Pickles. Whitman H. A . See Percy Harymws Walker. Whytlaw-Gray,Bobert,and (Sir) Will:'am Ramsay the density of nitnn (radiiim emanation) and the disintegration theory A.ii 173. Wibaut J. P. See Arnold Frederik Holleman. Wichers J. Louis and Bcrnlzard Tollens the pentosan content of various fuiigi A. ii 63. Wichers L. See Siegfried Seydel. Wichmann Alexis simplified method for the estimation of the acid and saponi- fication numbers of waxes A. ii 550. Widman Oskar and Erik Wahlberg cyanopinacolin and soine compounds derived from it A. i 702. Widmark Erik Mutteo P~oclzet the ch.emica1 conditions necessary for tli? maintenance of the normal cell structure. Widmer Robert. See Adolf Kaufmann. Wiegner Georg emulsion colloids (emulsoids) and observations on the methods of counting ultra-micro- scopic particles A. ii 194. ultra-microscopic investigations of certain colloicls coagulated by elec- trolytes A.ii 691. I. and II. A. ii 56. Wicgner &org and Frerik Burmeister tlie atlsorption of sugar in aqueous solution A ii 259. Wieland Hcinric71 formatioti of folminic acid from alcohol A. i 23. Wieland Hcinricli triplienylmethyl 1)eroxicle ; t h e clicniistry of free radicles A. i 851. Wieland Hcinrkli and Hwis Fressel experinients on the preparation of derivatives of h ydroxyhydrnzines A . i 495. Wielmd Heinrich and Paul Kappel- meier niorphins. Wieland Hciwich and Huns Lecher aromatic hydrazines. IX. Tetra- plienylhydrazine and hexaplienyl- ethane A. i 569. Wieland I€&wiclb and A . Roseeu the stability of the nitrogen linking in kctazines A. i 571. Wieland Hcinrich ant1 A I-tluuv Susser aromatic hydrazines. X. Tetradi- phenylhydrazinc.A. i 570. Wieland Heiwich and Zrnst Wecker aromatic hyclrazines. VIII. Oxitla- tion of diphenylliydr~zine A. i 82. Wieland Heinrich. See also Kurt H. Meyer. Wiener Hqo density of ammonium sulphate solutions A. ii 394. estimations ofglobulin by means ofam- moiiium sulp!iate and the prepara- tion of pure globulins A. ii 1144. Wiener Karl. See Tfim Xcmen London. Wiener Otto the theory of refraction Wienhaus H. See Otto Wallach. Wiesemann C. See Ado7f Beythien. Wiesner Frnnz. See Leo von Lieber- mann. Wigand Albert reversible light reaction of sulphur A. ii 878 1084. Wigdorow S. See Gustav Jantsch. Wightman E. P. a d Burry C l a y Jones conductivity and dissociation of organic acids in aqueous solution betwren 0" and 35" A. ii 689. Wilenko G. C.the action of intraven- ous injections of concentrated solutions of sugar and salt A. ii 1015. Wilenko G. G. See also H. Schiro- Kancr. Wilhelmi Arthur exact gas analysis A . ii 652. Wilkie John Matthew tlie action of iodine on phenols and its application to their volumetric estimation. I. Phenol salicylic acid 8-naphthol A. ii 546. a srnsitive test for the detection of phenol ant1 salicylic acid A. ii 547. I. A. i 743. constanfs A. ii 557.lNDEX OF AUTHORS. ii. 1293 Wilks William Arthur Beginald the absorption of the halogens 1'9 dry slaked lime P. 308. Wilks Wil7iam Arthur Beginald. See also Henry Joim Zorsfnian Fenton. Willgerodt Carl and AudoTph Schloss o- and in-iodo-p-tolyl methyl ether and derivatives with inultivalent iodine A. i 715. Willgerodt Conrad and Bruno Albert acylated phenanthrenes and some of their derivatives A.i 882. Williamson George Scott. See Iscicic Walker Hall. Wills F. and Philip Bowirr Hawk effects of copious water drinking with meals on gastric secretion A. ii 214. Willstatter Richard [Martin] and A lcs- sandro Brossa aS -dim e t 11 yl- 1 wnlic acid A. i 707. Willstatter Richard and Carl Cramer quinonoid conigonnds. XXIV. and XXV. Aniline-black A . i 90 736. Willstatter Eiclraid and B n s t Hug chlorophyll. X V. Isolation of chloro- phyll A. i 393. Willstatter Ilichard and Jfax Isler chlorophyll. XIV. Comp,irativo es- perinients with chlorophyll from different plants. III. A. i 392. Willstatter h'ichr~rf7 i7rzitz W. Mayer and Brnst Huni chlorophyll. XI I. Phytol. I. A. i 143. Willstatter Richccrcl and Fritz Muller quinonoid compounds.XXVI. o-quinones A. i 728. Willstatter Richard and Bans Eduurd Huller quinonoid compounds. XXVII. Chloro-derivatives of catechol and of o-benzoyuinone .4. i 72% Willstatter Richrcrd and AZfrecZ Opp6 chlorophyll. X. Coniprativc in- vestigation of chiorophyll fi om differ- tint plants. 1I. A. i 140. Willstatter BichaTd and Arthur Stoll chlorophyll. XI. C'hlorophyllnse A. i 141 172. ehloropliyll. X 111. Deczomposition and formation of chlorophyll A. i 391. Willstatter iLiclmrcl mid J f m Utzinger chlorophyll. XVI. The primary de- compositions of clilorophyll A. i 659. Wilm AIfred aluniiniuni alloj s con- taining magnesiuni A. ii 493. Wilsdon Eerizard Howell. Sre Fqqedcrick L)a.rLiel Chattaway and ATcs.il Yiizrcnt Sidgwic k. Wilson Charles I'J~orrzson Bees a inethod of making visible the paths of ionising particles throngh a gas A.ii 565. Wilson Forsyth Ja7ne3 and Alfred A rcA ibald Boon the elimination of bromine front phenyl p-niethoxystyryl ketone dibromtde P. 197. Wilson FoI*syth James. See also Isitlor illowis Heilbron. Wilson A.r,tlcricX P. biochemical rela- tions of various lipoid substances it1 the liver A. ii 1111. Wilson G. Ha~v..cll. See Cur7 Hamiltox Browning. Wilson Ellarold A. the velocity of the ions of alkali salt vapours in flames A. ii 572. the number of electrons in the atom A. ii 593. Wilson Boger. Wilson W. the variation of ionisatiou with velocity for the 8-particles A. ii 566. Wimmer W. how far can protein catabolism in inanition be diminished by feeding on carbohydrates Z A. ii 1003. Windaus Bclolf colchicine.I. and I[. A. i 904. Windaus A d o u mid J. Adamla chol- esterol. XIII. Cholesterylamine A. i 961. Windans Adolf atid H. Bpitz synthesis of iininazole [glyoxaline] derivatives A. i 752. Windisch h'arl arid Theodor Roettgen ehtiriiation of YolaliIe acids in wine .4. ii 943. Winkler Ludwig W. estimation of dissolved oxygen A. ii 329 532. estiiriatirin of the saponification num- 1 er A. ii 560. Winninghofl W. J. See WiZZiaw~ Crowd2 Bray. Winograd-Finkel illariairz. See Erich Beachke. Winston L. G. electrical induction in vheiirical reactions A. ii 692. Winston L. C. and Harry CZary Jones Conductivity temperature-coefficients of conductivity and dissociation of certain electrolytes in aqueous solution from 0' to 35' ; probable inductive action in solution and evidence for the co:ilp!exity of the ion A.ii 961. Winterberg Heinrich. See C. J. Roth- berger. Winternitz &. C. See Sanzuel Amberg. Winterstein Rcms the regulation of breathing by the blood A. ii 211. Winther Chr. optical sensitisation A the theory of colonr sensitiveness A. See Ja?ncs X. Garner. ii 239. ii 239.ii. 1294 INDEX OF AUTHORS. Ximpson Hughes. Wituynj J . amounts of chlorine and sulphuric acid in rain-water A . ii Wirth Joseph the degradation of carbo- hydrates in the liver A. ii 629. Wirth P. H. cherry-laurel water and solutions of benzaldehyde and hydr- ocyenic acid in water A. i 875. Wise Louis Elsberg. See Marston Tazy- lor Bogert. Wislicenus Wilhelm ester condensa- tions with chloroacetic ester A. i 107. Wislicenue Wilhelm and Alexander Ruthing desmotropism of forrnylde- oxybenzoin A.i 303. Wielicenus Wilher'm and Martin Wald- muller ethyl oxalylsnccinate A. i 603. Wislicenus WiZhePna and Murgarita Ton Wrangell ethyl formylglutaconate and its isomerides A. i 521. Wisloki Waslazc. See Herman Decker. Withers John Charles. See Nartin Onslow Forster. Withers William Alphonso and Bur- ton Justice Ray modification of the diphenylamine test for nitrous and nitric acidq A. ii 656. Withrow James Benwick. See Josiah Wolff Jt&s.. See also Azcguste Fernbach. Wolff Snlomou. See Arthur George Wolfsleben Kurt. See Richard Meyer. Green and Carl Gzcstav Schwalbe. Woitaschewsky A . dependence of the integral heat of solution on the temperature A. ii 1066. Wolf Charles George Lczois and Eiitil Osterberg estimation of sulphur and phosphorus A. ii 67. protein metabolism in phloridzin diabetes A ii 512.Tirotein metabolism in the dog A. ii 1003. Wolf Mux. See Franx Fischer. Wolff Albert preparation of dialkyl- ethylenedibarbituric acids A i 690. Wolff E. See Richard Lorenz. WOW Bermann volume changes in the formation of solutions A. ii 968. Worn Jules reduction of oxyhzmoglo- bin A. i 590. Wolff Jules and Eloi de Staecklin new method for the preparation of a cnlalase from blood and its properties A. i 412. the specific action of different coni- pounds of iron from the point of view of their action as peroxydases A.. ii. 795. Witaemann Edgar John. See Witliam . " L. Evans. Wohler Lothccr solid solutions in the dissociation oxides A ii 259. Wohler Lothnr and Wallher Becker Guignet's green A. ii 401. Wohler Lothar and W. Frey estima- tion of the acidity of hydrogen per- oxide A.ii 149. Wohler Lothar and A . Spengel separa- tion of platinum and tin A. ii 338. Woelfel A . See Anton Julius Carlson. Wolz Ewald. See Hugo Bauer. Wohl AZfred and Franx Koch sulph- Wohl Alfred and EudolfNaag prepara- tion of aldehyde diacetates A. i 13. synthetical experiments in the cin- choleupone series A. i 24. Wohl Avred and E. Nagelschmidt ester-acids and amido-acids of the isophthalic acid series ; the question of equivalence of positions 2 and 6 in the benzene nucleus A. i 57. Wohlgemnth Juliz~s chemical changes i n phosphorus livers A. ii 517. the diastases. IX. The influence of serum lymph and the expressed juice of organs on diartatic action A.,ii 743. anilide A. i 36. claux. Wolodkowitsch G. ran. See &land Scholl. Wolter Peter the ultra-violet bands of the carbon monoxide spectrum A.ii 678. Woltereck Herman CJLarZes production of ammonia and the economy of nitro- gen with peat A. ii 598. Wood Joseph Turney,Henry Julit68 Xalo- molt Sand and Douglas John Law ern- ployment of the electrometric method for the estimation of the acidity of tan liquors. II. A. ii 942. Wood Robert Williams the resonance spectra of iodine A. ii 82. the destruction of the fluorescence of iodine and bromine vaponr by other gases A. ii 169. the resonance spectra of iodine vspour and their destruction by gases of the helium group A. ii 950. Wood Robert William and J. Franck the transformation of the resonance spectrum of fluorescing iodine into a banded spectrum by addition of helium A. ii 170. Wood Robert Williams. See also J. Franck and Heinrich Rubens.Woodhead Arthur 3 Edmuncl. See Arthur George Green.INDEX OF AUTHORS. ii. 1295 Woodhead German Sims the sterilisa- tion of chalk waters by the use of minute quantities of bleaching powder; A. ii 63. Woodhead German Xims. See also R. 11 Fasson. Woodland W. N. F. gas production in teleostean fishes A. 11 1113. Woodward Truman S. Pee Gregory Paul Baxter. Wootton William Ord. See William Holdsworth Hurtley. Worley Frederick Palliser studies of the processes operative in solutions. Part XII. The apparent hydration values of the acid systems and of salts deduced from n study of the hydro- lytic activities of acids T. 349. Woudstra Hermun Wijbc degree of dispersity and viscosity A. ii 190. Woy RLhdolf “ Bad Reinerz ” in Silesia and its new medicinal springs A. ii 617. WoytaEek Karl new water decomyoqi- tion apparatus with a dividing wall A.ii 877. Wrangell Margarila ?,on. See Wil?t,elnt Wislicenus. Wreath S. R. and PJdip Bozcrier Hawk fasting studies. IV. (Studies on water-drinking. VII.) Allantoin and purine excretion of fasting dogs A. ii 1012. Wren (Miss) Gertmde HoZlmd. See Arthur ViEliam Crossley. Wright Frrd Eibgenc. See Enmcsl Stanley Shepherd. Wright J. R. the positive potential of aluminium as a function of the wavc- length of the incident light A. ii 456. Wright Robert a sublimation apparatus a simplified combustion calorimeter Wright Robert. See also Cecil Reginald Crymble and Alfred Walter Stewart. Wroblewski Az~gustin soluble ferments of the brain A. ii 627. Wiinsch Donald Frederick Sandys. See Frederick Daniel Chattaway. Wiirth. See Karl Bmzlznrd Lehmann.Wuite J. P. pressure-temperature sec- tioiis A. ii 1064. Wulf Theodar radioactivity as a general property of matter A. ii. 709. Wulff Georg the so-called nuclens and convergence points of the ‘‘ crystalline- liquid phase ” of p-azoxgphenetole A. ii 593. Wunder! Max,and (Mlle.) h7innCh61adz6 separation of aluminium and glucinum A. ii 773. A. ii 384. A. ii 1064. Wunder Max and B. Jeanneret action of syrupy phosphoric acid on alloys prepared by the electric furnace A. ii 719. See also Louis Duparc and Tcharviani. Wunder Max. wurl Erich. See August Hichaelis. Wurm Erich. See EmiZ Abderhalden. Wuth Berthold indigo-yellow A i 681. Wuyts L volumetric estimation of phosphoric acid soluble in 2% citric acid solution A. ii 656. Y. Yagi 5’. a saponin-cholesterol com- pound A.i 140. Yamasaki Eiichi the rate of dissolution o t metallic comer in aqueous ammonia a. A. ii 383. Yamasaki J. See Fritz Foerster. Yates A.’G. Yoder Peter A polarimetric method for the estimation of malic acid and its application to cane and maple products (sugars) A. ii 1141. Yoshimoto S. See Theodor Brugech. Yoshimura Kiyohisa the composition of malt-embryos A. ii 325. composition of bananas A. ii 526. Young Stewart Woodford mechanical stimulus to crystallieation in super- cooled liquids A. ii 261. Young Stete7cart Woodford and 22. J. Cross the mechanical stimulus to crya- tallisation. II. A. ii 865. Young William John the composition of the hexosephos horic acid formed by yeast-juice. If. A. i 422. Young William John. See also Arthur Harden. See J. M. Beattie. Z. Zaar B. See Friedrich Wilhelm Semmler.Zach Karl. See Emil Fiscber. Zakrzewski C. Zaleski W. the respiration enzynies of plants A. ii 323. rble of nucleo-proteins in plants A. ii 819. Zaleski W. and A. Reinhard the fer- mentative osidatior?. of oxalic acid A. ii 760. the respiratim of pls fi ts A. ii 1021. Zaleski W. and Anna Rosenberg the function of the plant catalases A ii 643. Zalewski J. See W. Sobolewa. See Alois F. Kovarik.ii. 1296 INDEX OF AUTHORS. Zambonini Ferruecio muthmannite ZL new mineral A. ii 734. application of the content of ui.aninm and lead of some minerals to the determination of the ages of the rocks containing them A. ii 959. Zanda Giovmmi Hattisfu influence of caffeine o n the ureopoetic system of the iiver A. ii 1017. Zavadovsky A See ATicolai Af. Kijner. Zawadzki J.See Fritz Raber. Zawidzki Jan uon and A . Schagger the heat of solution of fused mixtures of potassium and sodium nitrate A. ii 257. Zdobnickf Wanxel. See Julius Stoklasa. Zeidler Karl. See Josef Rerzig. Zeisel S. formation of cork A. i 768. Zeitschel Otto. See A . Blumann. Zelinsky Nicolai D. dehydrogenation by catalysis A. i 958. selective catalysis a new tetrahydro- benzene [cyclohexane] A i 958. catalytic conversion of l-methylcyc!o- pentane-3-one into methylcyclo- pentane A. i 988. catalytic reduction in a vacuum A i 988. catalytic isomerisation of a-pinene A. i 997. Zelinsky h'icolai D. A. Annenkoff and J. Kulikoff preparation of the free esters of amino-acids A. i 773. Zelinsky Nicolai D. and Xikolaus Glinka simultaneous reduction and oxidation by catalysis A. i 870. Zelinsky Nieolai D.a i d Alexusder Gorsky A1:3-dihydrobenzene [A1?- cyclohexadiene] A. i 847. Zelinsky Nicolai D.,and N. A . Bosanoff ultra-violet absorption spectra of nitro- compounds A. ii 1044. Zelinsky Nicolai D. and G. Stadnikoff 1 - aminocyclopentine - 1 - carboxylic acid A. i 974. Zellner Julius cheniistry of fly agaric (qmanita muscaria). IV. A. ii 4.25. ZemplBn G&a. See End Ilbderhalden Zerewitinoff Th. estimation of active hydrogen in organic compounds by means of magnesium methyl iodide A. i 101. Zerewitinoff Th. estimation of moisture in various substances by means uf magnesium methyl iodide A. ii 1026. Zerewitinoff Th. and lwan Ostro- misslensky barium oxide as a reducing agent ; reduction of nitrobenzene to nitroso- and azo-benzene aniline phenaziue and ammonia A. i 849.Zerner Ernst ethyl derivatives of acet- ethylation of acetone A. i 950. Zeynek Richard uon pyridine c.ompound of hzemochromogen A. i 95. chemical investigation of atheromatous aortE. Coniposition of dcposits in calcified aortiE A. ii 219. Zies Emaauel George. See Hurmon Zimxnerli AdoLf. See Martin Onslow Zimmermann R. See Max Siegfried. Zincke [Ernst Carl] Theodor new series of aromatic sulphur compoands,A. ,i,368. Zincke Z'heodor and W. Breitweiser action of nitric acid on halogen deriva- tires of o-alkylated phenols. 11.) A. i 215. Zincke Theodor and R. Brune sulphur derivatives of o-cresol A. i 197. Zincke Theodor W. Frohneberg and J. Kempf action of bromine and chlor- ine on phenols; substitution pro- ducts ; +-bromides and +-chlorides. XXV. A +-bromide from p-cresol con- taining sulphur and its transforma- tions A.i 439. Zincke Theodor and P. Jorg p-aniino- thiophenol b-aminophenylrnercap- tan] A. i 39 285. Zincke Theodor and J. Kempf sulphur derivatives of p-cresol A. i 287. Zotier E volumetric estimation of phenolphthalein A. ii 163. Zsigmondy Richard the structure of the gel of silicic acid; the theory of de- hydration A. ii 880. Zsigmondy RicJmrd and R. Heyer a iiew dialysor A. ii 260. Zsuffa Milan. See Carl Liebermann. Zumbusch Entilie. See Ludwig Vanino. Zuntz Nuthmz. See I. XarkoiX Zunz Edgard the proteoses A. i 1050. one A. i 523. Northrop Morse Forster.

ISSN:0368-1769    

DOI:10.1039/CA9110006145

出版商:RSC    

年代:1911

数据来源: RSC

摘要:

INDEX OF SUBJECI’S. TRANSACTIONS PROCEEDINGS AND ABSTRACTS. 1911. (Marked T. P. and A. i-and A ii respectively.) __ A. Abietic acid isomericle of (BAKER and Absinthe detection of tanacetone in (ENz; PHILIPPE and v. FELLER- BEKG) A. ii 1040. Absorption from the pel itoneal cavity (FISCHER) A. ii 510. and digestion ( I,OXDON and K A ~ I K O - WITSCH ; I~KYM) A. ii 999 ; (LOKDON and DAGEEFF) A. ii 1000 ; (LOXDON aiid GAHRILO- WITSCH) A. ii 1001. and digestion defects of (LOKDON DAG~EFF STASSOFF and HOLM- BERG) A. ii 898. Absorption spectra. See ucdcr Photo- clieni istry. Absorptive power influence of con- jugated linkings on (CKYMBLE STEWART WRIGHT and GLEKIIIS- NING) T. 451; P. 4 6 ; (GBYMBLE STEWART WRIGHT arid REA) T. 1262; P. 153. Acanthellin (HESSE) A. i 210. Acapnis and glycosuria (HENDERSOX and UNIJEKHILL) A.ii 813. Accumulator See under Electrocheni- istry. Aceanthrenequinone ( LIEBERMAN?; and ZSUFPA) A. i 203 387. Aceanthrenetolazin ( LIEBEKMANN and ZSUFPA) A. i 203. Aceanthren - 2 - indole - indigotin. See Indoxylaceair threnone. Aceanthrenone dichloro- (LIECERMANN and ZSUFFA) A. i 387. Aceanthren - 2 - thionaphthen-indigotin. See Oxythionaphthenylacennthrenone. Acecaffeine. X See 5-MethyIanii~io-l:3- dimethylhydantoin. SMITH) A. i 479. Acenaphthene oxidation of (KALLE & Acenaphthene 2-amino-3-hydroxy-2- nitro-3-aniino- 2-nitro-3-liydroxy- and their dcrivatives (SACHS and MOSERACH) A. i 960. iiitro- reduction of (CROMPTON and WALKER) P. 165. Acenaphthenequinone preparation of (REISSERT) A. i 729. dcrivatives of ( AUWEKS DANNEHL and BOKNNECKE) A.i 171. Acenaphthenone preparation of ( BADI- SCHE ANIIJN- & SODA-FABRIK) A. i 4 64. 2:3-Acenaphthylenediamine (SACHS aiid MOSEBACH) A. i 960. Acenaphthylene- 3:4- thiocarbamide (SACIIS and MOSEBAUH) A.. i 961. Aceperimidine (SACHS and MOSEBACH) A. i 961. Acetaldehyde formation of from oxalates (GANASSIRI and SCANDOLA) A. i 421. and ethyl alcohol the system (DE LEEUW) A. ii 870. paracetaldehyde and me tacetaldehy de equilibrium in the system (SMITS and DE LERUW) A. ii 871. new condensation products of (WEC- SCHEIDER and SPXTH) A. i 113. isomeric r)henylliycll.azoncs of (LAWS and SIDGWICK) T. 2085 ; P. 263. influence of the vapour of on the organism (IWANOPF) A. ii 419. estimation of by means of pyrrole (SOBOLEWA aud ZALEWSKI) A.ii 76. Paraldehyde assay of (RICHTER) A. ii 776. Acetaldehydediethylhydrazone ( WIEL- AND and FRESSEL) A i 495. Go.) A. i 309.ii. 1298 INDEX OF SUBJECTS Acetaldehyde-hydradne and its deriva- Acetamide preparation of (ROPANOFF GULICK and LARKIN) A. i 529. homo- potassium salt interaction of oxamethane with (MAUGUIN) A. i 358. cyano- preparation of (THOLE and THORPE) T. 429. iodo-oximino- (STEISKOPF and JUR- GENS) A. i 531. Acetamides substitutcd acetylation of (FRANCHIMONT and DUBSKY) A i 529. Acetanilide detection of (WATSON) A . ii 777. Acetanilide 3-chloro-2:4:6-tribromo- (KONIG) A. i 485. Acetic acid purification of (ORTON EDWARDS and KING) T. 1178; purification and properties of (Bous- FIELD and LOWRP) T. 1432; P. 187. distinction between glacial and an- hydroua (KLEIN) A. ii 340.and its ethyl ester ethyl alcohol and water equilibrium between and the influence of hydrochloric acid on the system (JONES and LAPWORTH) T. 1427; P. 143. influence of salts on the distribution of between water and ethyl ether (DE KOLOSSOWKY) A. ii 591. influence of on the growth of Peni- cillium glaucum (REICHEL) A. ii 144. hsmolysis by (STADLRR and KLEE- MAN) A. ii 996. ammonium salt use of in the pro- duction of milk (MORGEN BEYER and WESTHAUSSER) A. ii 751. basic chromic salt of (GUSSMANN) A. i 103. dysprosium salt of (JANTSCH and OHL) A. ii 493. potassium salt hydrates of (ABE) A. i 946. acid sodium salts of (ABE) A. i 599. strontium salt solubility and hydrates of (OSAKA and ABE) A. i 599. p-amino- and p-acetylamino-benzoyl- methyl esters of ( EUNCKELL) A. i 990.2:6-dibromo-4-acetylamino-m-tolyl ester (RAIFORD) A. i 993. ethyl ester preparation of ( KURTEN- ACHER and HABERMANN) A. i 600. d-B-octyl ester of (PICKARD and KENYON) T. 66. tives (STOLLI~) A. i 421. P. 120. Acetic acid detection and estimation of small quantities of acetic anhydride in (EDWARDS and ORTON) T. 1181; P. 121. Acetic acid bromo- ethyl ester .con- deiisation of with ethyl BB-di- methylglycidate (DARZENS and SEJOURNI~) A. i 420. monobromo- mono- di- and tri- chloro- iodo- and nitro- menthyl esters of (COHEN) T. 1063. chloro-,chloral derivative of(GAsuTTI) A. i 261. ethyl ester condensations with (WISLICENVS) A. i 107. action of hydrazine hydrate on (CURTIUS and HUSSONG) A. i 400. mono- di- and tri-chloro- electrical conductivity of (MAMELI) A ii 459. chloro-oximino- and iodo-oximino- ethyl ester (STEINKOPF aud JURGENS) A.i 530. cyano- ethyl ester action of on o- and p-hydroxybenzaldehyde (SCLAVI) A. i 398. iodo- phenyl and thymol esters (FARBEKFABRIKEN VORM. F. RAYER I% Co.) A. i 630. dinitro- ethyl ester properties of and its salts (CURTISS and KOSTALEK) A. i 518. Acetic anhydride behaviour of a t high temperatures (BAMRERGER) A. i 103. action of on uranium nitrate (VANINO) A ii 898. detection and estimation of small quantities of in acetic acid (EDWARDS and ORTON) T. 1181 ; P. 121. n-Acetic-4-methyl-o-coumaric acid m- tolyl ester of (FRIES and VOLK) A. i 204. Acetin a-monobromo- (ALPERN and WEIZMANN) T. 84. Acetoacetic acid and its ethyl ester derivatives of (AUWERS DANNEHL and KOENNECKE) A.i 171. brncine salt (HILDITCH) T. 234. ethyl ester tautomerisni of (MEYER) A. i 351 833 ; (KNORR ROTHE and AVERBECK) A. i 5 1 6 ; (MEPER aiid KAPPELMEIER) A. i 832. keto-enolic equilibrium of (HAN- TZSCH) A. i 602. sodium derivative action of on chlorides of dibasjc fatty acids (SCHEIBER and LUNGWITZ) A i 836.INDEX OF SUBJECTS. ii. 1299 Aeetaaaetic acid y-chloro- ethyl ester ay-dichloro- ethyl ester and its salts a’-Acetoacetin aB-dichloro- (AIZERS and WEIZMANK) T. 86. a-Acetoacetylaminopyridine (PALAZZO and TAMBURINI) A. i 327. Acetobornyl-p-nitroanilide (ULLMASN and SCHMID) A. i 71. B-Acetobromodextrose preparation of (FISCHER) A. i 605. B-Acetochlorodextrose preparation of (FISCHER) A. i 605. Acetone electrochemistry of solutions in (ROSHDEYTWENSKY and LEWIS) T.2138 ; P. 266. ethylation of (ZERNER) A. i 950. velocities of reaction of with phenyi- hydrazine and with hy droxylamine (SCHOTTLE) A. ii 1079. condensation of in the presence of phosphoric acid (NEOGI) T. 1249 ; P. 71. brurine sulphite (MAYEIL) A. i 223. estimation of in animal fluids (SCOTT- ~ 7 ~ L s o N ) A. ii 776. Acetone 1 :3-diamino- tetra-acetyl derivative of (FRANCHIMOST and DUBSKY) A. i 528. a-dichloro- semicarbnzones of (KNOPFER) A. i 1034. dihydroxy- as a product of alcoholic fermentation ( KARAUSCHANOFF) A. ii 914. glycogenic property of (&~osTowsKI) A. ii 635. Acetone substances influence of fat on the excretioii of ( FORSSNER) A. ii 135. behaviour of in carbohydrate meta- bolism (GEELMUYDEN) A. ii 904. Acetonedicarboxylic acid brucine salt of (HILDITCH) T.235. Acetone-ay-diurethane ethyl ester and its derivatives (FRANCHIMONT and DUBSKY) A. i 528. Acetonepinacone methyl ethers of (LINDNER) A. j 523. Acetonitrile amino. action of hydrogen snlphide on (JOHNSON and BURS- HAM) A. i 712. chloro-oximino- (STEINKOPF and JUR- GENS) A. i 530. iodo- reaction of with silver nit- rate (LOY and ACREE) A. i 360. N-Acetonylanthranilic acid and its derivatives (HOUBEN ARENDT and ETTINOER) A. i 129. (LESPIEAU) A. i 108. I (WISLICENTJS) A. i 108. 1-Acetonylcyclohexene and its semi- carbazone (.DARZEKS and ROST) A. i 989. Acetonylmethylbutylcyclohexene and its seniicarbazone (DARZENS andRosT) A. i 989. Acetonyl-2- 3- and 4-methylcydohex- ene and their semicarbazones ( DAR- ZENS and ROST) A.i 989. Acetonyl-N-methylstrychnic acid iodo- (KRAUZE) A. i 1017. Acetonylstrychnic acid iodo and its derivatives (KltAUZE) A. 1 1017. Acetonylstrychnine iodo- and its salts (KRACZE) A. i 1017. Acetophenone bromination of (HAHN) A. i 649. componnds of aluminium halides with (MESSCHUTKIN) A. i 65. hrucine sulphite (RIAYER) A. i 223. Acetophenone amino- and w-amino-p- liydroxy- halide salts of (MANNICH and HAHN) A. i 648. p-amino-w-hy droxy- w-chloro-p-amino- w-chloro-w- and m-bromo-p-amino- w-chloro-m-nitro-p-amino- and w- m-dichloro-p-amino- and their de- rivatives and a~-chloro-2:5-dibromo- 4-aniino. acetyl derivative (KUNC- KELL) A. i 990. o-hydroxy- and its derivatives (AN- SCHUTZ and SCHOLL) A i 316. 2:3:4:64etrahydroxy- di- tri- and tetramethyl ethers of and their derivatives ( BARGELLINI and BINI) A.i 212. Aceto-m toluidide 2:5-di-iodo- (WHEELER and BRAUTLECHT) A. 1 27. 5:6-di-iodo- and 4:5:6-tri-iodo- (WHEELER and HOFFMAN) A. i 28. Aceto-p-toluidide 2-chloro-5-nitro- (BLANKSIUA) A. i 39. Acetoveratrone dibromide of (HAHN) A. i 649. Acetoveratrone w-amino- hydrochlor- ide and w-bromo- (MANNICH and HAHN) A. i 649. o-Acetoxybenzaldehyde compound of with tin tetiachloride (PFEIFFEK FRIEDMAK’N GOLDBERG PROS and SCHWARZKOPF) A. i 789. o-Acetoxybenzoic anhydride (EINHORN and SEUFFERT) A. i 54. o-2-Acetoxybenzoyloxybenzoic acid (acet- ylsalicylosalicylic acid) ( EINHORN HAAS v. RAGH LADISCH and ROTH- LACF) A. i 302.ii. 1300 INDEX 0 1 Acetoxybenzylideneaniline and its hydrochloride ( KUHARA and TODO) A. i 214. 6-o-Acetoxycinnamamic acid (STOEIL- MER FRIDERICI RRAUTIGAM and NECKEL) A.i 296. 6-Acetoxy-3:4-dimethyl-a-pyrone (THOLE and THORPE) T. 2234. l-Acetoxyhydrindene ( WEISSUEKBER and BREHME) A. i 624. o-Acetoxymercurianilinoacetic acid ethyl ester (SCHOELLER SCHBAUTH and GOLDACKER) A. i 699. a Acetoxymercurianilinopropionic acid cthyl ester (SCHOELLER SCHRAUTH and GOLDACKEB) A. i 699. a- Acetoxymercuri- 8. isobii toxy-fl- phenylpropionic acid methyl ester and derivatives (SCHRAUTH SCHOEL- LER and STRUEX’SEE) A. i 595. a- Acetoxymercuri-8-ethoxy-8-phenyl- propionic acid methyl ester aud its derivatives (SCHRAUTH SUHOELLEK and STRUEX’SEE) A. i 595. a- Acetoxymercuri-8-methoxy-b-phenyl- propionic acid benzyl and ethyl esters (SCHRAUTH SCHOELLER and STIW- ENSEE) A. i 596. propionic acid methyl ester aiid its derivatives ( SCHRAUTH SCHOELLER and STRUEPI’SEE) A.i 595. a-Acetoxymercuri-8- isopropoxy-8- phenylpropionic acid methyl ester and derivatives (SCHRAUTH SCHO- ELLER and STRLTEX’SEE) A. i 4-Acetoxy-6-methoxy-8-phenylpropionic acid 2-hydroxy- lactone of (MOORE) T. 1048 ; P. 119. 4-Acetoxy- 1-methylcyclopentane-2-carb- oxylic acid ethyl ester (HOPE and q-Acetoxy-a-phenyl-)7-io-anisyl-AV- heptadien-r-one c-liromo- (RAUER and DIETERLE) A . i 882. 8-Acetoxy-8 -phenyl tert. -butyl ketone ethyl ester (BLAISE a i d HERMAN) A. i 881. 8-Acetoxy-8-phenylpivalyl chloride and toluidide (l)I,AISE and HEIMAX’) A. i 881. 3-Acetoxy-9-phenylxanthonium chloride (Porn and HOWARD) T. 549. p - Ace toxy styrene w-nitro- ( REM FRY) 2-Acetoxy-m-toluoyl chloride (ANSCH~TZ Aceto-m-xylidide 5-chloro- (OBTON and Acetyl chloride action of on acetyl- a- Acetox ymercuri-8-propoxy-P-phen yl- 595.I’ERKlN) T. 771. T. 286 ; P. 21. and SCHOLL) A. i 316. KING) T. 1188. biuret (OSTROGOVICE) A. i 1036. SUBJECTS. Acetyl chloride condensation of with salicylamide (TITHERLEY and HICKS) T. 866 ; P. 102. fluoride di-bromo- (SWARTS) A. i 762. Acetylacetone enolic forins of ( KNOER and FISCIIER) A. i 977. thulium salt (JAMES) A. ii 892. zinc and cadmium salts of (ROSEK- HEIY and GARFUNKEL) A. i 620. Acetylacetonecarbamide. See 4:6-Di- methyl-2-pyrimidone. Acetyl-dl-a-aminobutyric acid chloro- (ABDEBHALDEN CHANG and WURM) A. i 526. Acetylaniline-2-sulphonic acid 4-bronio- arid its derivatives (CLAASZ) A. i 436. Acetylanisole p-cyano- (BARGELLINI and FORLI-FORTI) A.i 902. Acetylanthranil ( MAYER) A. i 869. Acetylanthranylacet ylhydrazide (Eo- GERT BELL and AMEND) A. i 162. Ace tylanthranyl-?n- aminotoluidide ( Bo- GERT GORTNER and AMEND) A. i 581. Acetylauramine and its derivatives (SENPER) A. i 579. Acetylbenzoic acid p-chloro- and its nitrile (KUXCKELL) A. i 991. Acetylbenzoin p-nitro- (FRANCIS and KEANE) T. 346 ; P. 44. l-Acetyl-4-benzylidenehydantoin 2- thio- (WHEELER. NICOLET and JOHN- sox) A. i 1032. Acetylbiuret action of acetyl chloride on (OSTROGOVICH) A. i 1036. Acetylbornyl-p-phenylenediamine ( ULL- Acetylcarbamide dichluro- (BORN- oxirninocyano- (MEICCK) A. i 167. Acetylcatechol w-chloro- and w-iodo cliacetates (MANN~CH and HAHX’) A. i 649. 2-Acetyl-1:S-dihydroisoindole (TIFFEX- EAU) A.i 810. 13-Acetyl-5 13 -dihydroquindoline and 5:lO-dibromo- (FICHTER and ROH- X’ER) A. i 86. 3-Acetyl-2:4-dimethylpyrrole hydrazone of ( KKORR and HESS) A i 1020. Acetylene fusibility curve of and methyl ether (BAUME and GEX- MANN) A. i 830. rli-iodide syuthesis of fumaric and maleic acids from (KEISER and MCMASTER) A. i 948. Acetylene chloro- preparation of (ROD- RIGUEZ MouRELo,aud GA~KIA BANUS) A. i 414. MANN and SCHMID) A. i 71. WATER) A. i 617.INDEX OF SUBJECTS. ii. 1301 Acetylene cyano- preparation of (MOUKEU and BONGRAND) A. i 22. cyano- and dicyano- toxicity of a:id the antitoxic actioii of sodium tliio- sulpliate towards the latter (DEs- GREZ) A. ii 756. di-iodo- preparation of and its coni- pounds with organic bases (DEHN) A. i 829. Acetylenes cyclic preparation of (AND]&) A.i 277. Acetylenediacraldehyde ( DUYONT) A. i 804. Acetylenedibutyrone (DUPONT) A. i 804. Acetylenedicarboxylic acid mentliyl esters of (HILDITCII) T. 223 ; P. 6. Acetylenedicrotonaldehyde (DUPONT) A. i 804. Acetylenediisovaleraldehyde (D ITPOXT) A. i 804. Acetylgelsemine and its hydrochlori(1e (MOORE) T. 1232 ; P. 157. Acetylglycine iodo- (ABDERHALDEK HIRSCH and GU(:GESHEIM) A. i 954. Acetylguanidine and chloro- and tri- chloro- (TRAUBE) A i 115. Acetylhomopiperonylamine (FARHEN- A . i 1015. Acetylhydantoic acid thio- and its ethyl eater and potassium salt (WHEELER NICOLET and JOHNSON) A. i 1032. 3-Acetylindole phenylhydrazone of (ODDO and SESSA) A i 487. Acetylkino (SIMONSEN) T. 1533. Ace t y lmethylcarbamide oximi nocyario - (MERCK) A.i 167. 4-Acetyl-l-methylcycZohexane and its derivatives (WALLACH and RITrER) A. i 472. ~Z-3-Acetyl-l-methylcycZohexan-3-ol semicarbazone of (HAWORTH PERKIN and WALLACH) T. 131. d-3-Acetyl-l-methyl-A2-cycZo~exene and its derivatives (HAWORTII PERKIN and WALLACH) T. 128. 6-Acetyl-6-methylhexoic acid and its derivatives (CROSSLEY and RENOUF’) T. 1111 ; P. 137. 1-Acetyl-4-methylhydantoic acid thio- (WHEELER NICOLET and JOHNSON) A. i 1032. l-Acetyl-2-methylindole and its salts (DIELS and KOLLISCH) A. i 231. Acetylmorphine chloro- (WIELAND and KAPYELMEIER) A. i 746. 2-Acetyl-a-naphthol. See 8-Naphthyl methyl ketone l-hydroxy-. FABRIKEN YORM. F. EAYER &. CO.) Acetylnitromethylnorhemipinic anhydr- ide (WEGSCHEIDER and KLEMENC) A. j 542. 9-Acetylphenanthrene and its deriva- tivcs ( W I ~ I X ~ E I ~ O D ~ ~ and ALBERT) A.i 882. Acet-ylphenylgly cinearsinic acid quinine ester of (OECHSLTS) A. i 760. 1 -p-Acetylphcuyl-2-niethylbenzimin- aaole 4 :7-tlinitro.6-hydrosy- anci its oxiine and phenylhydrazone (MELDOLA and KUNTZES) T. 44. Acetylpropylcarbamide (MAUGUIN) A . i 358. 6-Acetyl-8-isopropylvaleric acid and its semicarbazone (WA LLACH and CHAL- LESGER) A. i 472. Ace tylpyrogallol w - chloro - and w-iodo- trincetates (RIASSICH and HAHN) A i 649. Acetylpyrogallol trimethyl ether and bromo- (M~xxrcir and HAIIN) A . i 619. Acetylpyrotartaric acid methyl ester action of m,tgncsiiim organic com- pounds on (BARBIER ant1 LOCQUIX) A i 70s. ‘7-Acetylquindoliniuin bromide (FIUH r m and ROIINER) A. i 86. Acetylsalicylaldehyde.See o-Acetoxy- bcn zal dehyde. Acetylsantalol chloro- ( FARRENFA- A. i 137. Acetylsalicylosalicylic acid. See 0-2- Acetoxybenzoy!oxybenzoic acid. 4-Acetyltoluenesulphonylaminoanisole 3-nitro- 2:3- and 2:5-dinitro- (REVER- DIN and DE Luc) A. i 38. 4-Acetyltoluenesulphon ylaminotoluene (REVERDIX and DE Luc) A. i 38. Acetyl-m-toluidine ?n-chloro- ( KUNC- KELL) A . i 991. Acetylveratrole chloro- and cyano- (BARGELLISI and FORLI-FORTI) A. 1 902. Acid C,H!,O ant1 its silver salt from picrotinic acid (ANGELICO) A. i 1004. C7H,,0 from oxidation of 1:l-di- mcthylcyc:opentan-2-ol and its silver salt (KIJXER) A. i 43. CYH,202 from condensation of croton- aldehyde and it.; barium salt (SMEDLEY) T. 1632. C,H,,04 from oxidation of 1:l-di- ethyl-A2-cyclopentane (I<rJxER and VOZNESENSKY) A.i 968. C10H1402 and its sodium salt from bromoisocamphenilanic acid (HEN- DERSON and HEILBRON) T. 1894; P. 249. BRIREN VORM. F. BAYER 8 C O . ) ,ii. 1302 INDEX OF SUBJECTS. Acid C,,H~O froin oxidation of u- phytol aiid its derivatives (WLLL- ~ T ~ T T E I ! MEYER and H~;.sI) A i 149. CllHi,O,,~ from oxidation of ethyl u- cyanocinnarnylideneacetate (REI- MER) A. i 445. CIiH9O5N and its salts from tribromo- B-phthaliminopropylene (GAERIEL) A. i 982. C1,H1207 and its silver salt from picrotin (ANGELICO) A. i 1004. C,,H,,O from oxidation of curcumone (RUPE and STEINBACH) A. i 69. C12H160 from oxidation of curcurnone (RUPE aiid STEINBACII) A . i 69. C,,H,O from linalyl bromide and ethyl sodiomalonate and its ethyl ester (ROURE-BERTRASD FILS DU- POXT and LABAUNE) A.i 896. C12HB03 from the oxidation of 1- methyl-4-isopropyl-3-allylcycloliex- an-3-01 and its salts (SAYTZEFF) A . i 474. C,,H1607 from ethyl caniyhoryl- idenecyauoacetate and hydrogen peroxide ( FORYTEI aiid WITHEIiS) P. 327. Cl,H,02 from dimethylanhydrovalo- lactone and magnesium methyl iodide (LOSAMTSCH) A. i 804. Cl,H90,N from iodoniagnesinm de- rivative of carbazole (ODDO) A. i 488. Cl,Hl,O,N from iodomagnesiurn deri- vative of diyheiiylamine and its salts (ODDO) A.. i 489. C,,Hi70,N( -t H,O) from ethyl cani- phorylidenecyanoacetate and hy- drogen peroxide (FORSTEB aiid WITHERS) P. 327. Ci4Hi6O6 from picrotin (AKGELICO) A. 1 1004. C,,H,O from oxidation of a-pliytol and its silver salt (WILLSTATTER MEYER and HUNI) A. i 149. C15H16010 product from the prepam- tion of ethyl phloroglncinoldicarb- oxylate (LEUCHS and SIJLION) A.i. 646. Ci7H2i02 from cod-liver oil ( HEI DIJ- SCHKA and RHEINBERGEK~. A.. i. I 766. C18H1604 and its methyl ester from oxidation of ethyl u-cyanocinnamyl- ideneacetate (RETMEK) A. i 418. ClsHl,04 from phenylpropibnic acid and benzophenone (PATERNO and CHIEFFI) A. i 65. C,,Hi70i,N from the preparation of nitrogallic acid trimethyl ether (HARDING) T. 1595. Acid C19Hz06Nz from cltcothelin and its salts (CIUSA and SCAGLIAHINI) A. i 155. C,lH,oO from oleic or elaidic acid and fnriiialdehyde and its derivatives (FORIN) A. i 765. C,,H,,O froin oleic or elaidic acid and forinaldehyde and its acetyl deriva- tive (FOKIN) A. i 765. CZ6HBO5 from B-diphenyl-u-styryl- fulgenic acid (STOBRE BENARY and SEYDEL) A.i 380. C,H,07 from oxidation of digitogenic acid and its magnesium salt (KILIAN) A. i 139. C&EI,O,N from phenylme t h y lke ten - quinoline ( STAUDINGER and Ru- ZICKA). A.. i. 464. C,,H,,O;; f i o m oxidation of digito- grnic acid. and its barium salt {KILIAKI) A. i 139. Acids relation between the strength of aiid their catalytic activity (RABE and MCMILLAN) A. ii 33. activity of as catalysts (DAWSON) T. 1. hydrolytic activities of (WORLEY) T. 349. solubility of salts in the corresponding (MASSON) T. 1132 ; P. 125. adsorption of by sheep’s wool (v. GEORCIEVICS and POLLAK) A. ii 1070. standardisation of by sodium phos- phate (PRIDEAUX) A. ii 1129. action of with benzophenorie PAT ERN^ and CHIEFFI) A. i 65. excretion of (HENDERSON) A.ii 752. antagonism of the toxic action of by salts (LOEB and WASTENEYS) A. ii 755. action of weak on the bloocl-vessels (SCHWARZ and LEMBERGER) A. ii 809. fixation of by proteins (RINGER) A. i 406. in soil (SCHREINER and SHOREY) A. ii 147 ; (HALL and MILLER) A. ii 429. alicyclic unsaturated reduction of aromatic catalytic esterification of (SENDERENS and ABOULENC) A i 637. carboxylic preparation of secondary amines from (LE SUEUR) T. 827 ; (WALL.4Cli) A. i 472. P. 104. MANN). A.. ii. 910. degradation of in the body (FRIED- dibasic ’I catalytic esterification of (SENDERENS and ABOULENC) A. ii 1080.INDEX OF SUBJECTS. ii. 1303 Aoidn dicarboxylic action of magnesium organic compounds on anhydrides of (BAUER BAUEK and WOLZ) A. i 871. fatty from cochineal (HUERRE) A.i 766. in cod-liver oil (HEIDUSCHKA aiid RHEINBERGER) A. i 766. latent heat of fusion and speciflc heat of (MASSOL and FAUCON) A. ii 853. electrolysis of solutions of salts of i n the corresponding acids (HOPF- GARTNER) A . ii 849. haemolytic power of (SHIMAZOSO) A. i 765. compounds of with cholesterol (PARTINGTON) T. 313 ; P. 14. halogen derivatives of rotation of the menthyl esters of the (COHEN) T. 1058 ; I?. 123. formation of forinic acid in the katabolism of (DAKIN and WAKE- MAN) A. ii 623. ratio of to unsaponifiable sub- stances in the organism (COSTAN- TINO) A. ii 627. estimation of (RIMMICH) A. ii 233. estimation of in fats in presence of soaps (HOLDE and MARCUSSON) A. ii 1037. bromo-substituted interaction of esters of with silver nitrate in alcoholic solution (SENTER) T.95. a-bromo- menthyl esters of (CHRIS- TOPHER and HILDITCH) P. 312. dibasic action of the chlorides of on ethyl sodioacetoacetate (SCHEIBER and LUKGWITZ) A. i 836. fatty saturated catalytic preparation of esters of (SESDEREW and ABOULENC) A. i 600. unsaturated reactions of with formaldehyde (FOKIN) A. i 765. fatty volatile estimation of (EFF- RONT) A. ii 547. estimation of,in fieces(McCAuGHEY) A. ii 666 ;.. (EDELSTEIN and WELDE) A. 11 827. higher fatty optically active deriva- tives of (HILDITCH) P. 311. ammonium salts and separation of the (FALCIOLA) A. i 5. 174. preparation of ketones of (EASTER- FIELD and TAYLOX) T. 2298; P. 279. acetylenic oxidation of (ARNAUD and HASENPRATZ). A.. i. 515. mineral cryoscopy ii 853. of’ (cORNEC) Aaids mineral ingestion of by the dog ( L A B B ~ and VIOLLK) A.ii 220. monobasic from reducing sugars action of the Bulgarian ferment on (BERT- RAND and VEILLON) A. ii 221. organic photolysis of by ultra-violet light (BERTHELOT and GAUD- ECHON) A. ii 170. conductivity and dissociation of (WIGHrMAN and JONES) A. ii 689. classification of according to valency (FALK) A. ii 711. influence of the structure of 011 the stability of their carboxyl group (RAIKOFF aud TISCIIKOFF) A. i 445. containing alcoholic hydroxylgroups basicity of (CALCAGNI and BEK- NAKDINI) A. ii 1078. interchange of alkyl groups in esters of (PFANSL) A. i 783. preparation of esters of(ADM1NIsrRA- TION DER MINEN VON BUCH- SWEILER AKT. GES.) A. i 601. oxidation of by nitric acid in sun- light (BENRATH) A.ii 835. behaviour of mould fungi towards (HERZOG and RIPKE ; HERZOG RIPKE and SALADIN) A ii 915. action of with phosphoric acid (RAIKOFF and TISCHKOFF) A. i 445. action of on sodium formate (OECHS- NER DE CONINCK) A. i 764. compounds of metallic salts of with ammonia pgridine and yhenyl- hydrazine (GKOSSYANN and Ji- GER) A. i 944. separation of mixtures of by partial esterification (SUDBOROUCH aiid THOMAS) T. 2307 ; P. 279. saturated esterification of (THOMAS and SUDBOROUGH) P. 314. standard for use in acidimetry (KAST- LE) A. ii 66. unsaturated esterification of (THOMAS and SUDBOROUGH) P. 314. compounds of with aldehydes ketones and forniic acid (PARB- WERKE VOHM. MEISTEK LUCIUS & BRUNING) A. i 107. volatile estimation of in wines (WIND- ISCH and ROElTGEN) A.ii 942 ; (VERDA) A. ii 1037. detection of microscopically (KANTOR and GIES) A. ii 446. estimation of iodometrically (KOE- FOED) A. ii 67. estimation of in tan liquors (PROCTER and SEYMOUR-JONES) A. ii 76.ii. 1304 INDEX OF SUBJECTS. Acylanilides .chlorination of (KING and Ac ylguanidines aromatic preparation of ORTON) T. 1377 ; P 196. /z)r,,,,.T\ A 1CC Acids. See also a-Anilino-fatty acids Acid amides. See Aniidrs. Acid chlorides compounds of alun~iniuin chloride and bromide with (NEN- SCIIUTRIX) A. i 45. action of on the sodium derivative of phenylacetonitrile (BODROCX) A. i 545. Acid esters. See Esters acid. Acidity measurement of by potentials in liquids containing carbon dioxide (.HASSELBALCH) A. ii 182. Acidosis action of chemical substances on (BAEP.and BLUM) A. ii 512. Aconitine action of on the isolatrd frog's heart and on nerves (HARTGNG) A. ii 1016. estimation of (RIBAUT) A. ii 551. Acraldehyde presence of in bitter wines ( VOISENET) A ii 1127. enzyme producing in bitter wines (VOIYENET) A. ii 915. influence of the vapour of on the organism ( IWANOFF) A. ii 419. Acridine pyridine and quinolint> salts cl~romoisomerisni of (HAKTZSCH) A. i 673. 3:6-diamino- (CASSELLA & Co.) A. i 504. Acrylic acids a-cyaIio- prrpara'ion of derivatives of (CLARKE and FRANCIS) A . i 205. Actinium y rays of (RUSSELL and emanation transformation of the separation of from residues (BoLr- extraction of from radium re idues Hetero- and Iso-polyacida. SODDU) A. ii 88. (GEIGER) A. ii 683. WOOD) A. ii 359. (v. WELSBACIIL A..ii. 7. 6f substances by charcoal (FREUHDLICH Aegirite fromQuincy pegmatite (PAL ACHE and MASIUS) A. ii 374. ,.-,I T I T . --xr\ A : C1 K Addrass congratulatory to Kiiig George V P. 184. t o the University of St. Andrew P. 185. presidential (DIXON) T. 588. Adenine recovery of ( EARNETT and JONES) A i 403. Adipic acid -bisphenylhydrazide (SCHEIBER and LUNGWITZ) A. i 836. Adipyldiacetoacetic acid ethyl ester (SCHEIBER and LUNGWITZ) A. i 886. Adrenaline. fornmatioii of in the animal body (FUNK) A . ii 907. mechanism of the action of (Lrcm- WITZ) A ii 754. iiiactivation of (CRANER) A. ii 754. production of diabetes by and its inhibition by urethane narcosis (UNDERHILL) A. ii 312. production of rglycosuria by in thyroidectomy ( UNDERHILL) A. ii 137. phy4ological activity and constitu- tion of (HAROLD NIERESSTEIN and ROAF) A.ii 136 chemical toxicology of ( VENTUROLI influence of on m w x l a r activity (RADWANSKA) A. ii 312. effect of oxidation aiid salts of tlie blood on tlie action of (SIEGEL) A ii 312. Adrenaline immunity (WATERMAN) A. ii 1016. Adsorption (RAKOWSKI) A ii 410 471 anomalous (RAYLISS) A. 11 99 ; ( T A ~ ~ ~ ~ ~ ~ ~ ~ ~ A. ii 969. relation between ionisation and (OBT- WALD) A. ii 1068. experiments on (ESTRUP) A. ii 20 ; (LEBITES) A. ii 855 ; (PRATO- and GALLERANI) A ii 635. LANDER FKIEDBERG VAN DEE MERVE ROSENTHAT HUTH and v. BODECKER) A. i 865. ii 190 ; (SCHERINGA) A ii 191. in solution (v. GEORGTEVICS and POLLAK) A. ii 1070. \I irmituiul n. I IWU. WILL vv x r i n r u u ) n. 11 W I J . ,,a unrnrn\ A Q ~ C a-Acylhydrazines,properties of( FRANZRN aiiu un.AiE 11 A.I UIU. Adaline ( a -brmno -a-ethylbut yrylcarbarn- ide) pharmacology of (FILIPPI) A. ii 1120. Adaline a-bromo- (FARBENFARRIKEN VORM F. BAYER & Co.) A. i 118. Address commemoratory to the Royal Academy of Sciences of Turin P. 272. (R~ZSA) A. ii 1073. chemical (BKijNSTEI)) A. ii 856. chemical equilibrium in reversible re- actions (MICHAEL and LEUPOLD) A. i 250. of carbon nionoxide M ith carbon dioxide and carbon (RHEAD and WHEELER) T. 1140; P. 126.INDEX OF SUBJECTS. ii. 1305 AFFINITY CHEMICAL 1- Kinetics chemical integrals of (JUTT- NER) A. ii 972. of irreversible reactions (MARCEL- LIN) A. ii 27. of the transformations of chloro- alkylamines into heterocyclic compounds (FREUNDLICH and KRESTOVNIKOFF) A.ii 266. of the reaction of bromine with formic acid (JOSEPH) A. ii 384. of the action of hydrogen on solu- tions of potassium permanganate (JUST and KAUKO) A. ii 494. of the formation of oxonium di- bromides in organic solvents (TSCHELINZEFF and KONOWAL- OFF) A. ii 706. Kinetic theory of gases in relation to thermodynamics ( BEKTHOUD) A. ii 578. Reactivity relation between and chemical constitution of nitrogen compounds (CLARKE) T. 1927 ; P. 243. Chemicalaction and ionisation (BLOCH). A. ii 357 456. Equilibrium constant influence of the solvent on the (PISSARJEWBKY and SHAPOVALENKO) A. ii 11 ; (PISSARJEWSEY and LITVIN) A. ii 12. calculation of from cryoscopic measurements (GOEBEL) A. ii Catalysis ( BOESEKEN and LANGEZAAL) A. ii 22 ; (BOESEKEN) A ii 384. in a homogeneous system (MULLER) A.ii 266. application of the kinetic theory to ( DUCLAUX) A. ii 479. by acids (DAWSON) T. 1. dehydrogenation by ( ZELINSKY) A. i 958. esterification by (SABATIER and MAILHE) A. i 258 416. simultaneous oxidation and reduc- tion by (ZELINSRY and GLINKA) A. i 870. reduction by in a vacuum (ZELIN- SKY) A. i 988. reduction and oxidation of organic compounds by (SABATIER) A. i 702. negative mechanism of (SENTER and PORTEE) T. 1049; P. 119. Catalytic reactions a t high tempera- tures and pressure8 (IPATIEFF) A. 1 25 31 137; (IPATIEFF and DOW!ELEWITSCH) A i 937. 1078. c. 11. AFFINITY CHEMICAL :- Dissociation pressure of hydrated salts determination of ( PABTING- TON) T. 466 ; P. 45. Hydrolysis dilatometric investiga- tions of (GALEOTTI) A. ii 257.Velocity of addition of bromine to imides (PIUTTI and CALCAGNI) A. i 124. of alkyl bromides to cyclic tertiary bases (LONG) T. 2164 ; P. 283. Velocity of crystallisation (WAGNER ; MARC) A. ii 265. dependence of on temperature (TAMMANN) A. ii 376. Velocity of hydrolysis and viscosity relation between (GRUMELL) A. ii 197. Velocity of chemical reaction tem- perature coefficient of (TRAUTZ) A. ii 381. Velocity of propagation of chemical reaction (SREBNITSKY) A. ii 872. Velocity of racemisation ( HERZ) A ii 974. Velocity of reaction in heterogeneous systems (I<oSELLI) A.,ii,196 265. measurement of bv means of viscos- ity ( DUNSTAN a i d MUSSELL) T. 565 ; P. 59. influence of neutral salts on (POMA) A. ii 707. influence of neutral solvents on (PATTERSON and MONTGOMEKIE) P.276. of metals with dissolved iodine (VAN NAME and BOSWORTH) A. ii 973. Velocity of the ring opening in un- saturated systems ( HOESEKEN and SCHWEIXER). A. ii 197. Velocity of solution of metallic cop- per iu aqueous ammonia (YAMA- SAKI) A. ii 383. Periodic reactions ( HIRNIAK) A. ii 198. Agglutinins vegetable (ASSMANN) A. ii. 126. Agriculture colloids in relation to use of sewage in (MUNTZ and LAIXI~) Air. See Atmospheric air. Alanine oxidation of (DENIS) A. i complex chromium salt of (TSCHU- dl-Alaninedithiocarboxylic acid benzyl hydrogen ester of (SIEGFRIED and WEIDENHAUPT) A. i 116. Albumin in plant cells (LOEW and BOKORNY) A. ii 324. (RAMANN) A. ii 529. A. ii 764. 773. GAEFF and SERBIN) A. i 116. 87ii. 1306 INDEX OF SUBJECTS. Albumin isoelectpic point of (MICHAELIS cause of separation of in beer (EMS- inner anhydride reaction of (HAR- iodo- hydrolysis of (OSWALD) A.i detection of by Heller's test (MICHEL) detection of microscopically (Bo- estimation of gravimetrically in urine a- and B-Alcaptochromes (M~KNER) A. 1 66. Alcaptonuria chemical natiirc of (DAKIN ; WAKEMAN and DAKIN) A. ii 416. Alcohol. See Ethyl alcohol. Alcohol C H 0 from reduction of ester CgHl,62 ( ~ ~ T R O F F ) A. i 974. CgH,O and its acid phthalaLe from oxidation of camphene (HENDER- SON and SUTHERLAND) T. 1549 ; P. 212. C,,HmO from carvone and mag- nesium ethyl iodide (VANIN) A. i 474. C,,H,O from linalyl bromide and ethyl sodiomalonate and its deriva- tives (ROURE-BERTRAND FILS DUPONT and LABAUNE) A. i 895. C,,H,O from oxidation of l-methyl- 4-isopropyl- 3-allylcyclohexai~-3-ol (SAYTZEFF) A.i 474. Alcohols absorption of heat on mixing (DOROSCHEWSKY) A. ii 468. partial pressures in mixtures of and water ( D ~ R ~ ~ C H E ~ ~ K Y ) A . ii,1062. of the hydroaromatic and terpene series ( PICKARD and LITTLEBURP) P. 324. of the diphenyl- and triphenyl- methane series reduction of (TSCHITSCHIBABIN) A. i 277. of the cyclohexane series synthesis of (MAILHE and MUKAT) A. i 126. action of thionyl chloride on in pres- ence of a tertiary base (DARZENS) A. i 523. compounds of with ethyl nwta- phosphate (LANGHELD) A. i 706. action of on green plants and on bacteria (BOKORNY) A. ii 522. acetylenic preparation of (LEYPIEAU) A. i 347. aminoaryl preparation of (EMDE and RUNNE) A. i 718. aromatic and hydroaromatic contain- ing the ally1 group synthesis of (MATSCHUREVITSCH) A.i 961. and DAVIDSOHN) A. i 697. LANDER) A. i 935. DACH) A. ii 945. 697. A. ii 347. KORNY) A. ii 236. (SIMONOT) A. ii 945. Alcohol-s cyclic catalytic dehydration of (IPATIEFF) A. i 25. higher fatty optically active deriva- tives of (HILDITCH) P. 311. olefinic,preparation of' (FABBENFABRI- KEN VORM. F. BAYER & Co.) A. i 598. polyhydric phosphoric acid esters of (CARRJ~) A. i 263. primary and secondary preparation of bromides from (TABOURY) A. i 173. secondary of the fatty series rotation of (PICKAKD and KENYOK) T. 45. unsaturated cyclic reduction of (WALLACH) A. i 470. Aldehyde diacetates preparation of (WOHL and MAAG) A i 13. Aldehydes explanation of the reactions of by polarity (DERICK) A.ji 712. action of with hydrogen persnlphide (BLOCH H ~ H N and EUGGE) A. i 46 ; (BUGGE and BLOCH) 9. i 60. action of hydrazine on ( STAUDINGEP. and KUPFER) A. i 751. compounds of with unsaturated acids (FARBWERKE VORM. MEISTEE LUCIUS & BRUNING) A. i 107. oxidation of in alkaline solution (HEIMROD and LEVENE) A. i 13. aromatic electrolytic reduction of (LAW) T. 1113 ; P. 138. condensation of with nitromethane (REMFRY) T. 282 ; P. 20. colour reactions of applied to analysis of spirits (v. FELLEN- BERG) A. ii 667. mixed action of with hydrazobenzene (RASSOW and BURMEISTER) A i 820. phenolic (PAULY and V. BUTTLAR) A. i 785 ; (PAULT SCHUBEL and Angeli-Ririiini reaction for (BALBIANO) A. i 987. Aldehydes nitro- oonversion of into cyanoaldehydes (PONZIO) A. i 920.2-Aldehydodiphenylquinomethane (BISTRZYCKI and FELLMANN),A. ,i 134. 4-Aldehydo-2(or 3)-methylphenylacetic acid ethyl ester and semicarbazones (AUWERS) A. i 298. 0-bldehydo-n-nonoic acid methyl ester and its semicarbazone (HARDTNG WALBH and WEIZMANN) T. 451. 3-Aldehydoealicylic acid ethyl ester and phenylhgdrazone and 5-nitro- (REMFRY) T. 286; P. 21. 5-Aldehydosalicylic acid and its ethyl ester and their phenylhydrazones and 3-nitro- and its ethyl ester (REMFRY) T. 286 ; P. 21. LOCKEMANN) A. i 787.INDEX OF SUBJECTS. ii. 1307 3-Aldehydotriphenylcarbinol 4.hydr- oxy- derivatives of (BISTRZYCKI and FELLMANN) A. i 133. 3-Aldehydotriphenylacetic acid 4 - hydroxy- salts and derivatives of (BISTRZYCKI and FELLMANN) A. i 133. Aldol derivatives of (WEGSCHEIDER and SPATII) A.i 112. Aldoximes N-alkylated preparation of (SCHEIBER) A. i 382. yrL-Aldoximes preparation of ( DUNSTAN and THOLE) P. 233. Algae actioii of strontium salts on marine arsenic in (TAGSILLY and Alicyclic compounds reduction of Alizarin occurrence of in rhubarb Alkali carbonates estimation of volu- metrically in presence of alkali hydroxides and bicarbonates (TILL- MANS and HEUBLEIN) A. ii 658. hydrogen carbonates the dissociation pressures of (CAVEN and SAND) T. 1359; P. 147. cyanide estimation of sulphides in (RPSSITER) A. ii 654. fluorides hydrofluorides of ( DE FORCRAND) A. ii 583. halogen salts changes in volume on solution in water of the ( BAXTER) A. ii 589. manufacture electrode potentials in (SACEEDOTI) A. ii 789. metals preparation of (HACKSPILL) A.ii 602. emission spectra of the in the glow discharge (GEHLHOFF) A. ii 83. fluorescence of the vapours of (DUNOYER) A. ii 832. dispersion of light by vapours of the (REVAN) A. ii 349. radiations of the (HENRIOT) A. ii 354. electrical properties of (BRONIEW- SKI and HACKSPILL) A. ii 1055. velocity of jons of salts of in flames (WKLSOW) A. ii 572. production of negative electrons by the (FREDENHAGEN) A. ii 571. positive ions emitted by salts of the (RICHARDSON) A. ii 9 10. conduction of electricity in the vapour of the (F~CHTBAUER) A. ii 361. variation in the physical constants of on fusion (HACKSPILL) A. ii 185. (LoEw) A. ii 322. LEROIDE) A. ii 142. (WALLACH) A. i 469. (MULLER) T. 967 ; P. 101. Alkali metals refractive indices of the halogen salts of the (BAXTEY BOYLSTON MUELLER BLACK and GOODE) A.ii 567. thermochemistry of compounds of the (DE FORCEAND) A. ii 96. colloidal photoelectric effects of (POHL and PRINGSHEIM) A. ii 363. action of on water (HACKSPILL and BOSSUET) A. ii 392. excretion of in purine diuresis (BOCK) A. ii 631. nitrates equilibrium in ternary systems of (MENZIES and DUTT) A. ii 882. phosphate in meat juice (SALKOWSKI) suhhates. formation of double salts A. ii,-39. by the (FOOTE) A. ii 393. double salts of with sparingly soluble sulphates (BAKRE) A. ii 979. Alkalis in soil (HALL and MILLER) A. ii 429. action of chloiine on (TAYLOR) T. 1906 ; P. 243. estimation of in blood (BEILNHARDT) A. ii 1031. Alkaline earth carbonates carbon dioxidc and water equilibrium between (McCoy and SMITH) A. ii 380. caseinogenates conductivity of (ROBERTSON) A.ii 460. globulinates dissociation in solution of (ROBERTSON) A. i 406. metals thermochemistry of compounds of the (DE FORCRAND) A. ii 96. antagonism of salts of to potassium poisoning(L0EBand WASTENEYS) A. ii 637. replacement of in nenro-muscular mechanisms (MINES) A. ii 413. periodides and perbromides of the (HEM and BULLA) A. ii 801. sulphides phosphorescence of the (RAMSAUER HAUSSER and OEDER) A. ii 238 ; (PAULI) A. ii 351. Alkaline earths compounds of arnmon- ium citrate with (QUARTAROLI) A. ii 489. Alkaloid C3,HG,O,N from sterilised milk (AWERKIEFF) A. ii 752. Alkaloids hydrogenation of ( SKITA aiid PRANCK) A. i 1017. formation of periodides of (HOLMES) A. i 907. solubility of in a mixture of boric acid and glycerol (BARONI and BORLINETTO) A.i 903. angostura. See Angostura alkaloids. cinchona. See Cinchona alkaloids. corydalis. See Corydalis alkaloids.ii. 1908 INDEX OF SUBJECTS. Alkaloids ipecacuanha. See Ipecacu- morphine. See Morphine alkaloids. opium. See Opium alkaloids. of Pareira root. quinine. See Quinine alkaloids. from isoquinoline. See isoQuinoline. Senecio. See Senecio alkaloids. from strychnos. See Strychnos. genesis of in plants (CIAMICIAN and RAVENNA) A. ii 761. in the seed of Uatzcra metel (SCHMIDT) A. ii 143. of the Papaverncera (GADAMER) A. i 317. of Zygadenus intermedius ph y sio- logical effects of (MITCHELL and SMITH) A ii 911. neutralisation of hy extracts of the testis and epididymis (METALNIK- OFF) A. ii 217. distinction between the ( KLEIK) A.ii 341. estimation of i n cinchona bark (VT~GNEEON) A ii 234. Alkyl bromides preparation of from alcohols (TABOURY) A. i 173. course of the intramolecular trans- . formations of (MICHAEL and LEUYOLD) A. i 250. velocity of addition of to cyclic tertiary bases (LoxG) T. 2164 ; P. 283. halides action of on acid anhydrides (VANIN) A. i 416. halogen derivatives preparation of (v. BRAUN and SOBECKI) A. i 597. iodides action of copper oxide on (DENHAM) A. ii 804. sulphates metallic hydrolysis of (DRUSHEL aud LINHAKT) A. ii 707. Alkylamines estimation of in urine (ERDMANN) A. ii 551. chloro- kinetics of the transformatiori of into heterocyclic compounds ( FREKJNDLICH and KRESTOVNIKOFF) A. ii 266. Alkylaminodithiocarbamic acids salts and esters of (FOURNEAU) A. i 528.Alkylammonium nitrites (RAY and RAKSHIT) P. 71 264 291. Alkylanthraquinones preparation of (SEER) A. i 386. Alkylglyoxalines amino- (PYMAN) T. 2172 ; P. 275. Alkyl poups interchange of in acid esters (KOMNENOS) A. i 260. w -p - Alkylhydroxyphenylethylamines preparation of (AKTIEN-GESELLSCHAFT FUR ANILIN-FABRIEATION) A. i 857. anha alkaloids. See Pareira root. \ Alkglidenehydrazines catalytic decom- position of as a method of preparation of hydrocarbons (KIJNER) A. i 679 1027 ; (RIJKER and ZAVADOVSKY) A. i 1028. Alkylidene-urethanes reaction be tween 8-dicarboxylic compounds and (BIAN- CHI and SCIIIFF) A. i 977. Alkyloxides preparation of (CIIABLAY) A. i 939. action of hydrogen sulphide on metallic (RULE) T. 558. ; P. 60. a-Alkyloxy-acids,syntliesis of from ethyl chloroethoxyacetic acid ( BLAISE and PICAKD) A.i 349. action of the chlorides of on zinc organic compounds ( BLAISE and PICARD) A. i 175 260. Allantoin presence of in foods (ACK- ROYD) A. ii 308. importance of in purine metabolism (HUNTER and GIVENS) A. ii 218. Alleneketens attempts to prepare (STAUDINGER and OTT) A. i 639. AZliunz sativum (garlic) action of on lead and mercury (BANERJEE) P. 234. d-Allonolactone ( LEVENE and JACOBS) A. i 15. Allopbane composition of (THUGUTT) A. ii 210 ; (STREMME) A. ii 406. colour reactions of (THUQUTT) A. ii 501. Allophanic acid aloin salt of (VEREIN- IGTE CHININFABRIKEN ZIMMEI~ & Co.) A. i 480. amyl ester (CHEMISCHE WERKE VORM. DR. H. BYK) A. i 118. isobutyl aiid tert.-amyl esters (REM- FRY) T. 624 ; P. 73. a-methyl-B-trichloroethyl and tetra- chloroethyl esters of (VEREINIQTE CHININFABRIKEN ZIMMER dt Co.) A i 118.d-Allose and its p-bromophenylhydraz- one (LEVENE and JACOBS) A i 15. Allotropy new theory of (SMITS and DE LEEUW) A. ii 263. Alloxan decomposition of (GORTNER) A i 325. relation of to triketohydrindene hydrate (RUHEMANN) T. 792 ; P. 97. derivatives of (PELLIZZARI and CAN- TONI) A. i 337. oxidation of amino-acids by (TRAUBE) A. i 960. interaction of and glycine ( HURTLEY and WOOTTON) T. 288 ; P. 2. 6-Alloxan-3-allylrhodanio acid (BUT- SCHER) A. i 333. 6-Alloxan-3-methylrhodanic acid (BUT- SOHER) A. i 333.NDEX OF SUBJECTS. ii. 1309 6-Alloxan-3-phenylrhodanic acid (BUT- SCHER) A. i 333. 5-Alloxan-3-p- tolylrhodanic acid (BUT- SCHER) A. i 333. Alloys density of (FRILLEY) A ii 879.eutectic composition of (LOSEFF) A. ii 496. feebly magnetic magnetic constants of (GNESOTTO and BINGHINOTTO) A. ii 251. microscopic examination of (LE CHATETJER) A. ii 894. quantitative analysis of ( KORTE) A. ii 155. resistant action of phosphoric acid on (WUNDER and JEANNERET) A. ii f19. Ally1 alcohol phenylurethane of (PAM- SELLE) A i 941. Allylaminoacetic acid nienthyl ester (PRANKLANU a i d ~'SULLIVAN) T. 2334 ; P. 319. Allylcarbinol derivatives of (PARI- SELLE) A. i 940. A'-Allylglycine and its ethyl ester (ALPERN and WEIZMANN) T. 86. 1-Allylcyclohexan-1-01 (MATSCHURE- VITSCH) A. i 962. Allyliminocarbonic acid diplienyl ester (CHEMISCHE FABRIK LADENBURG) A. i 438. Allylmalonic acid esters of condensa- tion of' thiocarbamide with (JOHNSOX and HILL) A.i 502. 9-Allyloxanthranol (KONUO) A. i 67. Allylphthalamic acid (JOHNSON and JONES) A. i 455. 2-Allylthiophen (GRISHKEWITSCH-TRO- CHIMOWSKY) A. i 481. Allylvalerolactone-a-carbonylthiocarb- amide (JOHNSON and HILL) A i 503. Almond lipolytic enzyme in (To-TE- GUTTI) A. ii 525. Aloe-emodin rhein and chrysophanic acid relation between (OESTERLE) A. i 887. Aloin allophanate carbonate and ethyl carbonate (VEREINIGTE CHINTN- FABRIKEN ZIMMEK & Co.) A. i 480. formic acetic esters of (FAKBER- FABRIKEN VOXM. F. BAYER X Co.) A. i 659. Aloins action of nitric acid on (L~GER) A. i 140 734. Alloxanhydrazine (RICHTER) A. i 757. Alloxantin constitution of (RICHTEK) A. i 756. d-Altronic acid and its c~lcium salt (LZCVENE and JA(:oRS) A. i 15. tetranitro- (L~GER) A.i 140. d-Altrose and its phenylosazone and phenylbenzylhydrazone ( LEVENE and JACOBS) A i 15. Alumina. See Aluminium oxide. Aluminium positive potential of (WRIGHT) A. ii 456. instability of (LE CHATELIER) A ii 398. amalgamated use of in analyses (KOHN-ABREST) A. ii 673. preparation of ammonium salts from nitrogen compounds of (BADISCRE ANILIN- & SODA-FABRIK) A. ii 1088. stopcocks use of for hydrogen snlph- ide (CAMPBELL) A. ii 596. influence of on plant development (STOKLASA) A. ii 643. absorption of from food (STEEL) A. ii 507. compound of boric acid and (CHEMI- SCHE FABHIK COSWIG-ANHALT) A. ii 984. Aluminium alloys with magnesium (RRONIEWSKI) A. ii 115; (WILM) A. ii 493. with zinc (ROSENHAIN and ARCH- BUTT) A. ii 895. Aluminium apparatus (MASTBAUM) A. ii 106.Aluminium salts formula of (COOPS) A. ii 116 ; (OLIVIER) A. ii 206. estimation of free acid and base volu- metrically in (CRAIG) A. ii 335. Aluminium bromide conductivity of solutions of i n nitrobenzene (PLOTNIKOFF) A. ii 247. as a solvent (IZBEKOFF and PLOTNI- KOFF) A. ii 493. equilihrium of with ethylene di- bromide (MENSCHUTKIN) A. i 1. compounds of with acid chlorides (MENSCHUTKIN) A. i 45. chloride compounds of with acid chlorides (MENSCHUTILIN) A. i 45. action of on benzene (HOMER) A. i 276. halides compounds of with aceto- phenone and benzophenone (MEN- SCHUTKIN) A. i 65. hydroxide solubility of (HERz~ A. ii 728. precipitation of in the granular form (TAYLOR) A. ii 542. adsorption of arsenic by (LOCKE- MANN and PAOCKE) A. ii 720. oxide (alumina) and silica in alloph- ane halloysi te and mon tmorillon - ite (THUGUTT) A. ii 210 ; (STREBIME) A.ii 406.ii 1310 INDEX 0 1 Aluminium oxide equilibrium of calc- ium oxide and silica (SHEPHERD RANKIN and WRIGHT) A. ii 725. separation of and ferric oxide (BARBIER) A. ii 70. phosphate spectroscopic investigation of the positive ions from heated (HORTON) A. ii 90. mobility of positive ions from (TODD) A. ii 1050. silicate minerals in soils (VAN DEE LEEDEN) A. ii 299. sulphide (BILrz and CASYARI) A ii 804. Alumosilicates terminology of (bloKo- ZEWICZ) A. ii 121. Aluminium microcheinical detection of (SCHOORL) A. ii 443. and its alloys analysis of (KLEIST) A. ii 772. separation of and glucinum (WUNDER and CH~LADZI~) A. ii 773. separation of ions from (CHARITSCH- KOFF) A.ii 543. separation of iron chromium and (TCHARVIANI and WUNDER) A. ii 156 ; (SCHIRM) A. ii 936. Alumosilicates. Bee under Aluminium. Alums influence of acids on the crystttl- line form of (WEYBERG) A. ii 263. Alunite in the liparite from Grosseto (PANICHI) A. ii 210. Alunite-bendantite group minerals of the (SCHALLER) A. ii 1101. Amalgams. See Mercury alloys. Amanita ntuscaria. See Fly agaric. Amber from Galicia (NIEDZWIEDZKI) A. ii 497. Amides action of isoamyl nitrite on (SMIRNOFF) A. i 427. actioii of cotariiine on ( KSOLL & Co. ) A. i 670. action of hypobromous acid on (Bors- MENU) A. i 957. action of oxalyl chloride on (BORN- WATER) A i 616. compounds of chloralwitli (CHEMISCHE FABJMK GEDEON RICHTER) A. i 836. toxicity of (DESGREZ) A. ii 1119. acid alkylation of (MATSUI) A.i hydrolysis of (REID) A. ii 477. halogenated sodium derivatives of (MAUGUIN) A. i 357. Wdines tautomerism of (PUMMERER) A. i 399. action of on cyanoguanidine (OSTRO- GOVICH) A. i 332 Amidosulphonic acid methyl ester (EPHRAIM and LASOCKI) A. ii 276. 185. 3UBJECTS. Amines synthesis of from oximes (MAILHE and MURAT) A. i 535. capillary rise of (SKRAUP and PHILIPPI) A. ii 587. combination of,with acetylenic ketones (ANDRI~) A. i 268. action of isoamyl nitrite on (SMIRS- OFF) A. i 427. compounds of with ethyl metaphosph- ate (LANGHELD) A. i 706. action of oxalyl chloride on (BORE- WATER) A. i 616. action of on triphenylcarbinol and tritolylcarbinol (GREEN and Woon- HEAD) A. i 481. aliphatic salts of pertitanic acid with ( KUROWSKI and NISSENMANN) A.i 183. aromatic action of bornyl chloride on (ULLMANN and SCHMID) A. i 70. elimination of halogens by ( OSTRO- MISSLENSKY and ALAB~EFF) A. i 534. nitration of (REVERDIN and DE Luc) A. i 37. primary lactylation "of (ELBS and SINNER) A. i 191. cyclic colour reactions of (LLORXNS) A. ii 78. cyanodiliydrocyclic ( KAUFMANN WID- MER and ALBERTINI) A. i 749 750. fatty action of on s-dibromosuccinic acid (FRANKLAND and SMITH) P. 320. secondary preparation of from carb- oxylic acids (LE SUEUR) T. 827 j P. 104. tertiary mixed formation of ( EMDE and SCHELLBACH) A. i 281. Amino-acids formation of in the liver (EMBDEN and SCHMITZ) A. ii 52. production of in plants (FRANZEN) A. ii 323. preparation of (FISCIIER and GROH) A. i 773. preparation of esters of (ZELINSKY ANNENKOFF and KULIKOFF) A i 773.attempts to prepare glycerides of isolation of from hydrolysis of pro- teins (ABDERHALDEN and WEIL) A. i 1049. of whalebone (ABDERHALDEN and LANDAU) A. ii 509. derivatives of (ABDERHALDEN and BAUMANN) A. i 543. oxidation of (DENIS) A. i 616 773. oxidation of by alloxan isatin and p-benzoquinone (TRAUBE) A i 960. (ALPERN and WEIZMANN) T. 84.INDEX OF SUBJECTS. ii. 1311 Amino-acids action of carbon disulphide on (SIEGFRIED and WEIDENHAUPT) A i 116. change of into hydroxy-acids by moulds (EHRLICH and JACOEYEN) A. ii 520. behaviour of mould fungi towards (HERZOG and SALADIN) A. ii 915. degradation of in yeast fermentation (N‘EUBAUEE and FROMHEKZ) A. 1 201. value of in the dog’sorganism(ABDER- HALDEN and MARKWALDER) A. ii 634 ; (ABDERHALDEN FURNO GOEBEL and STRGBEL) A.ii 1002. excretion of in disease (MASUDA) A ii 631. effects of loss of blood and prolonged inanition on the excretion of (FVCHS) A. ii 58. complex chromium salts of (TscHc- GAEFF and SRRBIN) A. i 115. aromatic alkylation of (WHEELER and HOFFMAN) A. i 446. degradation of in the body (SUWA) A. ii 634. free in the intestine ( ARI)ERHALDEK) A. ii 1011. c-Amino-acids behaviour of in animals (KNOOP and KERTESS) A. ii 514. Ammo-alcohols secondary preparation of ( LES ETABLISSEMEKTS POULENC FRBRES and FOURNEAU) A. i 291. Aminoaryl alcohols. See Alcohols aminoary 1. Amino-compounds aliphatic action of oxygen on in the presence of copper (TRAUBE) A. i 940. aromatic colorations produced by the interaction of and nitro-corn- pounds (WALTER) A.i 363. Amino-group aliphatic estimation of Amino-groups estimation of (VAN apparatus for estimation of (KLEIN) N - Aminoheteroc yclic compounds ( FR ART- ZEN and KRAFT) A. i 816. Amino-ketones N-alkylated reduction of (EMDE and RUNNE) A. i 714. aromatic (KUNCKELL) A. i 990. ethylenic B-substituted preparation of (ANDRI~) A. i 268. a-Amino-ketones (GARRIEL) A. i 212. synthesis of ( MASNICH and HAHN) A. i 648. Aminophenols formation of salts by Ammine persulphates metallic (BAR- BIERI and CALZOLARI) A. ii 889. the (VAN SLYRE) A. ji 164. SLYKE) A. ii 944. A. ii 1143. (SIJIDA) A. i 284. Amminediethylenediaminecobaltic aalta bromo- and chloro- (WERNER KING and SCHOLZE) A. i 614. Ammonia formation of from its ele- ments (MCDERMOTT) A. ii 389. formation of in the arc discharge (MAKOWETZKY) A.ii 463. synthesis of (WOLTERECK) A. ii 598. synthesis of hy heat (CARDELL and THOMAS) P. 138. catalytic synthesis of by means of iron (JELLINEK) A. ii 798. from compounds containing nitrogen and carbon (SCHREIBER) A. ii 881. liquid use of in chemiaal reactions (CHABLAY) A. i 939. absorption of from the atmosphere (HALL and XvfILrmt) A ii 763. electrolysis of aqueous ( I ~ ~ L L E ~ ) A. ii 598. action of the electric discharge on dry andmoist (BESSON) A. ii 718. direct action of radium on (PERMAN) T. 132 ; P. 7. distribution of between water and chloroform (BELL and FEILD) A. ii 591. sulphuric acid and water equilibrium in the system (VAN DORP) A. ii 379. zinc nitrate and water equilibrium in the system (STASEVITSCH) A. ii 476. vapour pressures of aqueous solutions of (HERZEN) A. ii 390.solubility of in water (BIXHAUX) A ii 390. aqueous velocity of solution of metallic copper in (YAMASAKI) A. ii 383. solubility of cuprous oxide in aqueous solutions of (DONNAN and THOMAS) T. 1788 P. 213. hcemolysis by (STADLER and KLEE- disappearance of in the blood (MED- VEDEFF) A. ii 739. in flames ( REIS) A. ii 483. formation in soils (LIPMAN BROWN and OWEN) A. ii 649. compounds of organic salts of bivalent metals with (GROSSMANN snd JAGER) A. i 944. liquid action of on hydrazine salts (BROWNE and WELSH) A. ii 1084; (BROWNE and HOULEEIAN) A. ii 1085. compounds of with stannous chloride (SOFIANOPOULOS) A. ii 403. action of on sugar solut.ions (JOLLES) A. i 421. MAN) A. ii 996.ii. 1312 INDEX OF SUBJECTS.Ammonia action of on sulphur dioxide (EPHRAIM and PIOTROWSKI) A. ii 274. amount of in normal urine (TAYLOR) A. ii 415. excretion of in urine (GAMMELTOFT) A ii 1115. estimation of in smaIl quantities (ARTMANN) A. ii 226. free estimation of volumetrically (TEOMLINSON) A. ii 151. estimation of in urine (STEEL) A. ii 68 ; (FOLIN) A. ii 331. estimation of in water (SUPFLE) A. ii 940. separation and estimation of and pyridine (DEL~PINE and SORNET) A. ii 827. Ammoniaa substituted metallic com- pounds of (LANG) P. 140. Ammonium electrode. See Electrode under Electrochemistry. solutions studies of (SLADE) T. 1974 ; P. 242. Ammonium salts preparation of from aluminium compounds wit,h nitrogen (BADISCHE ANILIN- & SODA- FABRIK) A. ii 1088. hydrolytic dissociation of (SMITH) A.ii 393. Ammonium carbonate estimation of volumetrically (THOMLINSOX) A. ii 151. dysprosium carbonate (JANTSCH and OHL) A. ii 492. chloride piezo-optical properties of lead chloride and water the sys- sublimation of ( WEGSCHEIDER) A. cyanate transformation of into carb- amide (CHATTAWAY) P. 280. hydroxides quaternary decomposition of (v. BRAUN) A. i 610. neodymo- praseodymo- and samaro- molybdates ( BARBIERI) A. ii 291. trinitride action of on metals (BROWNE and HOULEHAN) A. ii 1085. nitrite preparation of (NEOGI and ADHICARP) T. 116. rhodobromide (GOLOUBKINE) A. ,ii 45. selenate preparation of (MATHERS and BONSIB) A. ii 603. sulphate instability of (SMITH) A. ii 393. density of solutions of (WIENER) A. ii 394; (DEKHUYZEN) A. ii 603. estimation of (BLAIR) A.ii 584. (KREG’TZ) A. ii 352. tem (BRONSTED) A. ii 381. ii 16. Ammonium sulphide detection of in wine (GAZZETTI and SARTI) A. ii 150. Diammonium compounds asymmetric resolution of (FROHLICH) A. i 493. Ammonium organic compounds arom- atic sulphonated preparation of (BADISCHE ANILIN- & SODA- FABRIK) A. i 627. quaternary fission of by reduction (EMDE and SCHELLBACH) A. i 281. kinetics of (v. HALBAN) A. i 852. aromatic cryoscopic behaviour of in bromoform ( WEDEKIND and PASCHKE) A. ii 1060. rate of decomposition of (WEDE- HIND PASCHKE and MAYER) A i 628. asymmetric (MELDOLA and KUN- TZEN) T. 1283 2034; P. 157 263. thiocyan ate electrical conductivity of the system ferric chloride and (BOXGIOVANNI) A. ii 1052. Ammonium organic halides molecular state of in non-dissociating media (HANTZSCH and HOFMANX) A.i 608. titanium formate (STAHLER and BACHRAN) A. ii 1097. Ammonium carnallite (BILTZ and MARCUS) A ii 799. +-Ammonium base from pyridine and its ethyl and methyl alcoholates (KONIG) A. i 485. Ammonium bases,’ primary secondary and tertiary preparation of t h o nitrites of (NEOGI) P. 242. Ammonium basea cyclic (DECKER and KAUFMANN) A. i 1023. quaternary crystallography of the platini- and stanni-salts of (RIEs) A. i 953. $-Ammonium bases constitution ?f (KAUFMANN and STRUBIN) . A . 1 321 ; (DECKER and KAUFMANN) A. i 807. Amorphous and crystalline states (DOELTER) A. ii 376. Amygdalin hydrolysis of by emulsin ( ROSENTHALER) A. i 99. Amy1 nitrite nitro- (v. BRAUN and SOBECKI) A. i 831. isoAmyl nit,rite action of on amiues and amides (SMIHNOFF) A.i 427. iso-Amylacetone. See 8-Methylheptan- E- one. Amylamine E-hydroxy- and its deriva- tives (v. RRAuNand SORECICI) A. i 831.INDEX OF SUBJECTS. ii. 1313 Amylases (SHERMAN and SCHLESINGER) A. i 827. Amylopectin characteristic properties of (GATIN-GRUZEWSKA) A i 357. Amylose characteristic properties of (GATIN-GRUZEWSKA) A. i 357. 76-Amylisopropylcarbinol rotation of (PICKARD and KESYON) P. 324. l-zsohylpyridinium salts (DECKER KAUFMANX SASSU and \YISLOKI) A. i 1024. 1-isoAmy1-2-pyridone (DECKER KAUF- MANX SASSU and WISLOKI) A. i 1024. Amyltrimethylammonium amino- hydl;.- oxide and its salts (v. BRAUK) A. I 613.' Anaesthetics (BRITISH ASSOCIATIOK REPORTS) A. ii 814 action of on osmosis in plants (LRPESCHKIX') A. ii 919. local (EscH) A.ii 136. and narcotics (GROS and HARTUNG) A. ii 136. effect of on nerve (SYMES and VELEY) A ii 508. detection of (HANKIN) A. ii 162. Analcite from Brodtorp (BORGSTROM) A. ii 120. Analysis increased accuracy and speed in (RIDSDALE and RIDSDALE) A. ii 1133. of binary compounds by means of the law of mass action (OSTROMISSLEN- SKY) A. ii 195 476 ; (RUFF) A. ii 264. of gases. See Gas analysis. capillary (TRAUBE) A. ii 328. of colloidal solutions (QAHLBOM) BOM) A. ii 259. electrolytic (BRITISH ASSOCIATION REPORTS) A. ii 824 ; (BENNER and HARTMANN) A. ii 148 ; (PRICE and HYDE) A. ii 539 ; (FISCHER THIELE and STECHER) A. ii 1129 ; ( R R ~ K c K ) A. ii 1136. apparatus for ( BAUMANN) A. ,ii 925. elementary organic ( KURTENACKER) A. ii 823 ; (AUZIES) A. ii 928. gravimetric simplified (PALOMAA) A.ii 531. iodometric use of sulphur dioxide in (ELvovE) A. ii 148. microscopic scdirnentation tube for (SCHWABE) A. ii 651. qualitative withoiit using hydrogen sulphide (EBLER) A. ii 932. without hydrogen or ammonium sulphides (PAMFIL) A. ii 1030 ; (ROCHE) A. ii 1031. A. ii 100 ; (FtCHTER and SAHL- Analysis thermal of binary mixtures of metallic chlorides (MENGE) A. ii 982 ; (SANDONNINI and SCARPA) A. ii 984. toxicological estimation of arsenic in (NEY) A. ii 932. volumetric with small quantities of liquid (PILCH) A. ii 225. physico-chemical volumetric ( DUTOIT and v. WEISSE) A. ii 1129 1130 1137. Anaphylaxis gaseous metabolism in Andromedotoxin detection of in Eri- Anethole dehydration of the glycol of Anethole glycol dehydration of (BAL- Angelica root oil constituents of Anglesite synthesis of (PIOLTI) A.ii Angostura alkaloids (TROGEE and Anhydrides acid action of alkyl halides on (VANIN) A. i 416. action of on the sodium derivative of phenylacetonitrile ( RODROUX) A. i 545. aromatic inner reaction for( BARDACII) (LOESING) A. ii 993. caceg (TUNMANN) A. ii 1023. (PAOLIKI) A. i 779. B I A ~ O ) A. i 987. (HOCKER and HAHN) A. i 313. 902. RUNNE) A i 482. A. ii 826. Anhydroanthraquinone-g-hydrazone-l- carboxylic acid See Pyridazonanth- rone. N-Anhydrobenzoylaminolauronic acid (WEIR) T. 1276 ; P. 154. iV- Anhydrocarboxymeth ylaminolauron- ic acid ( ~ V E I P ) T. 1274 ; P. 154. Anhydrocotarnine-5-aminophthalide and its derivatives (HOPE and ROBINSON) T. 1159. Anhydrocotarnine-5-h ydrazinophthalide and its benzylidene derivative (HOPE and ROBINSON) T.1162. Anhydrocotarnine - 5-iodoph thalide and its salts (HOPE and ROBINSON) T. 1161. Anhydrocotarnine-2:4-dinitrophenyl- acetic acid methyl ester (HOPE and Anhydrocotarninenitroethane methiod- ide (HOPE and ROBINSON) T. 2122. Anhydrocotarninenitromethane and its picrate and methiodide (HOPE and ROBIMON) T. 2119. Anhydrocotarnine-5-nitrophthalide and its salts (HOPE and ROBINSON) T. 1158. Anhydrocotamine-2- and 4-nitrotoln- enes (HOPE and ROBINSON) T. 2123 2124. IiOBINSON) T'. 2132.ii. 1314 INDEX OF SUBJECTS. Anhydrocotarnine-2:4- and 26-dinitro- toluenes and their salts (HOPE and ROBINSON) T. 2126 2128. Anhydrocotarnine-2464rinitrotoluene (HOPE and ROBINSON) T. 2133. Anhydrocotarnine-o-nitro-p-toluic acid methyl ester (HOPE and ROBINSON) T.2125. Anhydrocotarninephthalide synthesis of and its salts (HOPE and ROBINSON) T. 1163 ; P. 125. Anhydrodiphenylglycollylphenylhydr- oxylamine (STAUDINGER and JELA- GIN) A. i 215. Anhydrogitaligenin ( KRAFT) A. i 734. Anhydrogitalin (KRAFT) A. i 734. Anhydrohydrastininenitromethane and its picrate (HOPB and ROBINSON) T. 21 36. Anhydrohydrastinine-2 :4-dinitrotolu- ene (HOPE and ROBINSON) T. 2137. N-Anhydromethylaminolanronic acid (WEIR) T. 1274; P. 154. Anhydromethylene-3:4-dichlorophenyl- glycine-2-carboxylic acid ( BADISCHE ANILIN- & SODA-FABRIK) A. i 539. Anilides chlorination of (OP~TON and KING) T. 1369; P. 196. Aniline absorption spectrum of in the ultra-violet (KocIr) A. ii 786. and its homolognes cause of the red coloration of (GIHBa) A.i 534. solubility of in aqueous solutions of its hydrochloride (SIDGWICK PICK- FORD and WILSDON) T. 1122 ; P. 127. effect of heat on a mixture of benz- aldehydecyanohydrin and (EVEREST and MCCOXBIE) T. 1752; P. 218. nitration of ( HOLLEMAN HAR- TOGS and VAN DER LINDEN) A. i 364. oxidation of (MAJIMA) A. i 216 ; (MAJIMA and AOKI) A. i 992. condensation product of with anthr- anil (HELLER and GRUNTHAL) A. i 275. and p-chloro- compounds of with antimony trichloride (MAY) T. 1384; P. 125. c3ompound of with zinc chloride (HODGES) A. i 191. salts of (HILDITCH) T. 236. hydrochloride conductivity and vis- cosity of aqueous solutions of ( S I ~ G - WICK and WILSDON) T. 1118 ; P. 127. Aniline dichloro- diazo-compound coupling of with theophylline (KALLE & Co.) A.i 507. s-trichloro- preparation of (ORTON arid KING) T. 1192. Aniline 2:3:4:6-telraiodo- ( BOYLE) T. 333. Anilines chlorination of (ORTON and KING) T. 1185 ; P. 139. Aniline black- ( WILLST~TTRR and CRA- MER) A. 1 90 736; (GREEN and WOLFF) A. i 900. Aniline-2-sulphinic acid and 4-brOmO1 and its sodium salt (CLAASZ) A. I 436. Aniline-o-sulphonic acid 2-iodo-4-nitro- and p-nitro- and their salts ( BOYLE) T. 329. Aniline-m-sulphonic acid 4 5-di-iodo- (BOYLE) T. 331. Anilinoacetic acid o-bromo- and o-iodo- ethyl esters (SCHOELLER SCHRAUTH and GOLDACKER) A. i 699. w-Anilinoacetophenone p-chloro- phenylhydrazone and semicarbazone (BUSCH and HEFELE) A. i 584. 1-Ani!inoanthraquinone and o- and p - amino- and their acetyl derivatives 4’-chloro-2’-nitro- and o- and p-nitro- (ULLMANN and FODOR) A.i 467. chloride (BADISCHE ANILIN- & SODA- FABRIK) A. i 980. acid and its sodium salt and 4‘-chloro- ( BADISCHE ANILIN- & SODA- FABRIK) A. i 980. Anilinobenzophenone tetrahydroxy- (FHRMANN) A. i 459. Anilino-p-benzoquinoneanil amino- anil its sulphate and hydrochloride (MA- JIMA) A. i 216. 5-Anilino-p-benzoquinonedianil 2- amino- (MAJIMA and AOKI) A. i 992. 5-Anilino-l-p-bromophenyl-2:3-di- methylpyrazole (MICHAELIS and AnRA- HAM) A. i 1038. 5-Anilino-l-p-chlorophenyl-2:3-di- methylpyrazole (MICHAELIS and ABRA- HAM) A. i 1038. 2’-Anilinodiphenylamine 2 4 :6 5‘-tetra- nitro- (KEHRMANN and RIERA Y PUNTI) A. i 926. a-Anilino-fatty acids mercuriated syn- thesis of (SCHOELLER SCHRAUTH and GOLDACKER) A. i 699. Anilinonaphthalene l-acetylamino-8- op-dinitro- and its derivatives (SACHS arid FORSTER) A.i 754. 2-Anilino-a-naphthaquinone p-amino- nnd its sulphate (PUMMERER and BRASS) A. i 654. 8-Anilinonaphthyloxamic acid op-di- nitro- ethyl and methyl esters (SACHS and FORBTER) A. i 755. 1 -Anilinoanthraquinone-2-carboxyl 1 -Anilinoanthraquinone-2-carboxylicINDEX OF SUBJECTS. ii. 1315 8-Anilino-l-naphthylphenylcarbamide op-dinitro- (SACHS and FORSTER) A. i 755. 8-Anilino-1 -naphthylphenylthiocarb- amide op-dinitro- (SACHS and FOR- STER) A. i 755. 8-Anilino-l-naphthylsnccinamic acid op-dinitro- and its anhydride (SACHS and FORSTER) A. i 755. 5-Anilino-l-m-nitrophenyl-3-methyl- pyrazole (MICHAELIS GRAFF GESISG and BOIE) A. i 238. Anilino-oximinoacetonitrile (STEINKOPF and JURGENS) A.i 530. B-Anilino-y-phenoxy-a-p- chlorophenyl- crotononitrile (v. WALTHER and HERSCHEL) A. i 238. y-Anilinophenoxypropanol and its picrate (LES ETABLISSEYENTS POULENC FRBRES and FOURNEAV) A. i 291. a-Anilino- t -phenylhydrazinopiper ylene m-chloro- (KONIG) A. i 485. 4-Anilinophenylimino-3-phenyliso-oxaz- olone (MEYER) A. i 687. 5-Anilino- 1 -phenyl-3-methylpyrazole. See 5-Anilo- 1 -phenyl- 3 -met h y 1 yyrazol- one. Anilino-9-phenylxantheny1 3:6-di-p- amino- and 3:6-di-p-hydroxy- chlor- ides (POPE and HOWARD) T. 553. 8-Anilino- l-propylideneaminonaphthal- ene op-clinitro- (SACIIS and FOI~STER) A. i 755. S-Anilino-aaSB-tetraphenylpropionic acid B-lactam of (STAUDISGER and JELAGIN) A. i 215. 5-Anilino- 1 -p- tolyl-3-methylpyrazole 5-acetyl and 5-benzoyl derivatives (MICHAELIS and RISSE); A.i 1039. w -8nilino triphenylme thane-4- carb - oxylic acid (STAUDISGEK and CLAP.) A. i 638. 2:5-endoAnilo-l-o- and p-azophenyl-2-3- dimethylpyrazole (o- and p-namnilo- pyrine) ( MICHAELIS GRAFF GESING and BOIE] A . i 235. azolone (MICHAELIS and ISERT) A . i 1037. azolone 45dibromo- (MICHAELIS and THOMAS) A. i 1038. pyrazolone (MICHAELIS and ISERT) A. i 1037. methylpyrazolone (MICHAELIS aud RISSE) A. i 1038. methylpyrazolone (MICHAELIS and RIME) A. i 1038. 5-Anilo-l-p-bromophenyl-3-methylpyr- 5-Anilo-1 -bromophenyl- S-methylpyr- 5-Anilo-l-p-chlorophenyl-3-methyl- 5-Anilo-l-phenyl-4-anisylidene-B- 5-Anilo-l-phenyl-4-benzylidene-3- l-Anilo-l-phenyl-2-3-dimethy lpyrazole p-bromo- and 27-chloro- and their salts (MICIIAELIS THOMAS and ISERT) A.i 1042. ole (nnilopyrinc) amino- RZO- and nitro-derivatives of and their salts ( MICHAELIS GRAFF GESING and BOTE) A. i 235. ole,nz- andp-amino-,wz- and p-nitro- and their salts and derivatives (MICRAELIS,~~URLand DOEPMANN) A. i 1040. m- and p-bromo- p-chloro- m:p-cli- chloro- and their salts and derivatives (MICHAELIS THOMAS and IRERT) A. i 1042. 2 5-Anilo- 1 -phenyl-2-e thylpyrazole and its salts (MICHAELIS and WALTER) A i 1040. 2 5 -8nilo- 1 - phenyl- 2-me thylp yrazole and its salts ( ~ ~ c H A E L I S and WALTEIL) A. i 1040. 5-Anilo-l-phenyl-3-methylpyrazolone and its salts and 4-amino- ti-bromo- 5-nitro- and 4-oximino- and their derivatives (MICHAELIS) A. i 1037. 2:5-Anilo-l-phenyl-2-propylpyrazole and its salts (MICHAELIS arid WALTFR) A. i 1040.5-Anilo-1 -phenylpyrazolone and deri va- tives and 4-oximino- (MICHAELIS and WALTER) A. i 1038. Anilopyrine. See 2 5-endoAnilo-1 -phenyl- 2:3-diniethylpyrazole. 4-Anilopyrine p-nitro- ( MICHAELIS GI~AFF GESING and EOIE) A. i 236. 2:5-Anilo-l-o- and p-tolyl-2:3-dimethyl- pgrazoles and their salts (MICHAELIS and MENTZEL) A. i 1043. 5-Anilo-l-o- and p-tolyl-3-methyl- pyrazolone (RIIc~Imm and RISSE) A i 1039. Anils (Schif’s bctses) isomerism of (MANCHOT) A. i 36. Animal fluids chemico-physical studies of (QUAGLIARIELLO) A. ii 962 1114. estimation of acetone in (SCOTT- WILSOX) A ii 776. estimation of iodine in (BERNIER and P~I:oN) A. ii 926. proteins action of on vegetarians (ALBERrONI arid ROSSI) A. ii 411. slinal action of asphyxia on the (MATHISON) A. ii 123.tissues action of trypsin on oxidation in (RATTELLI and STEKN) A. ii 808. oxidation of isolated (HARDRX and MACLEAN) A. ii 905. 2 5- Anilo- l-phenyl-2-3-dimethylpyraz- 2 5-Anilo-l-phenyl-2~3-dimethylpyraz-ii. 1316 INDEX OF SUBJEC'I'S. Animal fluids oxidation of snccinic acid by (BATTELLI and STERN) A ii 132. estimation of cholesterol in (LAP- WORTH) A. ii 305. estimation of oxydase in (VERSON) A. ii 750. Animals increase of protein during the fattening of (PFEIFFER and FRISKE) A. ii 304. cold-blooded pancreatic diabetes in (DIAMARE) A. ii 1117. Anisaldehyde electrolytic reduction If (TAFEL and SCHEPSS) A. 1 784. action of on the sodium derivative of phenylacetonitrile (BODROUX) A. i 783. p-nitrophenylhydrazoiie (CIUSA and VRCCHIOTTI) A. i 811. brucine sulphite (MAYER) A.ii 223. Anisaldehyde-p-methoxyphenylhydr- azone (PADOA and SAKTI) A. i 1029. Anis-ynaldoxime transformation of in various solvents (PATmRsoN and MONTGOMERIE) P. 276. Anisic acid dithio- (p-methoxyphenyl- earbithionic acid) and its salts and esters (BLOCH HOHN and BUGGE) A. i 46 ; (HORN and BLOCH) A. i 49. o-Anisidine 5-chloro- (ORTON and KING) T. 1189. m- and p-nitro- separation of (CHEMISCHE PABRIK GRIESHEIM- ELEKTRON) A. i 125. w-o-Anisidinoacetophenone and its phenylhydrazone and semicarbazone (BURCH and HEFELE) A i 583. w-p-Anisidinoacetophenone and its deri- vatives (BUSCH and HEFELE) A. i &Anisil-B-naphthylosazone ( PADOA and SANTI) A. i 694. B-Anisil-om- and p-tolylosazone (PADOA and SANTI) A. i 694 Anisole o-iodo- behariour of in the organism (LUZZATO and SATTA) A.ii 1015. o-Anisylcinnamamide (STOERMER FRI- DERICI BRKUTIGAM and NECKEL) A. i 297. o-Anisylcinnamamylamide (STOERMEE FRIDERICI BRAUTIGAM and NECKEL) A. i 297. o-Anisylcinnamanilide (STOERMER FRI- DERICI RRAUTIGAM and NECKEL,! A. i 297. o- Anisylcinnambenzylamide ( STOERMER FRIDERICI BRAUTIGAM and NECKEL) A. i 297. 584. o-Anisylcinnam-methylamide (STOER- BIER FRIDERICI BRAUTIGAM and NECKEL) A. i 297. l-~-Anisyl-2:3-dimethylbenziminazol- ium chloride 4 :7-dinitro-6- hydroxy- (MELDOLA and KUXTZEN) T. 2039. 1 -p-Anisyl-2:3-dimethyl-2-benziminaz- 0101 4 7-dinitro-6-hydroxy- ( RIELDOLA and KUNTZEK) T. 2040. l-~~-Anisyl-2:3-dimethyl-6-benziminaz- olone 4:7-dinitro- (MELDOLA and KUNTZEN) T. 2039. a-p-Anisylhydrohydrastinine and its salts (FRETWD and LEDERER) A.i 907. Anisylidenecinnamylideneacetone. See p-Methoxystyryl 8-styrylvinyl ket- one. Anisglidenehydantoin and bromo- (MTHEELER and HOFFMAN) A. i 499. a-Anisylidene-y-p-me thoxyphenylparac- onic acid (STOBBE and BENARY) A. i 377. p-Anisyl-B-methyli,~obutyl alcohol (HPLLER and HAUER) A.. i 726. p-anisyl-a-methylisobutyric acid (HAL- LER and BAUER) A. i 726. p-Anisyl-a-methylisobutyramide (HAL- LER and RAUER) A. i 726. 2-Anisyl-4-methylcoumarone ( STOERMER and DECKER) A. i 666. Anisylphene tylacetonitrile( BI~TRZYCRI PAULUS and PERRIA-) A. i 869. Annual General Meeting T. 577 ; P. 77. Anthesterol and its acetates and their bromo-derivatives (KLOBB) A. i 199. Anthocyanic pigments formation of (COMBES) A. ii! 1125. Anthracene . derivatives and oxidation of (MEYER) A.i 193 196. Anthracene derivatives ( FARBEK- A. i 903. Anthradiisooxazole (FREuXn and ACHENBACH) A. i 70. Anthranil (HAMRERGER and FODOR) A. i 60. homology of with methylanthranil (SCHEIBER) A. i 915. constitution of and its condensation product with aniline (HELLER and GRUNTHAL) A. i 275. Anthranilic acid (o-aminobenzoic acid) 4-acetylamino- (KALLE & Co.) A. i 667. 5-bromo- and 3:5-dibromo- and di- chloro- methyl esters (FRETJNDLER) A. i 637. 3:5-dibromo- preparation of (ULV- MANN and KOPETRCHNI) A. 1 292. FABRIREN VORM. F. RAYER & C O . ) ,INDEX OF Anthranilic acid 6-chloro- and tetra- chloro- methyl esters (BADISCHE ANILIN- & SODA-PABRIK) A. i 539. Anthranilic acids secondary formation of red substances from the nitroso- derivatives of (Houms and ARENDT) A.i 128. Anthranol (MEYER) A. i. 194. Anthranoyl-dibromoanthranilic acid dibromo- O-anhydride (ULImANN and KOYF,TBCHNI) A. i 293. l-Anthrapyrimidone 4-amino- (FAR- BENFABRIKEN VORM. F. BAYER & Co.) A. i 167. Anthraquino’r (oxanthranol) and its di- benzoate (MEYER) A. i 194. y-Anthraquinolinequinone (2 3-pyridiizo- anthraquinone) ( BALLY SCHOLL and LENTZ) A. i 677. Anthraquinone and ethyl ether the system (SMITS and TREUB) A. ii 871. condensation of with phenols (SCHAR- WIN KUSNEZOFF NAUMOFF GAN- DURIN BJENKOFF and DMI- TRIEFF) A. i 655. preparation of halogen derivatives of (BADISCHE ANILIN- and SODA- FABRIK FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 466. derivatives preparation of (FARBEN- BRIKEN VORM. F. BAYER & Co.) A.i 884 1026. quinonoid properties of (SCHOLL and v. WOLODKOWITSCH) A. i 888. use of as mordant dyes (v. GEORGIE- VICS) A. i 546. Anthraquinone l-amino- (ULLMANK and FODOR) A. i 466. action of sulphuric acid and glycerol on (BALLY and SCHOLL) ,A. i,676. 1:2-diamino- preparation of ( FARB- WERKE VORY. MEISTER LUCIUS & BRUNING) A. i 469. 4-bronio-l-amino- benzoyl derivative ( FARBENFABBIKEN VORM. F. BAYER & Co.) A. i 469. 3-bromo-2-amino- (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 995. 2:4-&brorno- 1 -amini)- ace tyl deriva- tive (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 167. l-chloro- and 1:5-dichloro- oximes of (FREUND and ACHENBACH) A. i 70. 1:2- and 2:3-dichloro- (ULLMANN and BILLIG) A. i 491. 1 :8-dichloro- (BADISCHE ANILIN- & SODA-FABRIK) A.i 466. 1:5- and 1:s-dichloro- (ULLMANN and KNECHT) A i 1010. IUBJECTS. ii. 1317 Anthraquinone 1:4:5:8-tetrachloro- peida- and hezachloro- (FARBEN- FABRIKEN VOBM. F. BAYER & Co.) A. i 466. octahydroxy- and its acetate (v. GEORGIEVICS) A. i 548. Anthraquinones nitrogen derivatives of (ULLMANN) A. i 504. amino- preparation of (BADIYCHE ANILIN- 8 SODA-FABBIK) A. i 884. Anthraquinone series (ULLMANN and OCHSNER) A. i 489 ; (ULLMANN and BILLIB) A. i 490. An thraquinone- 1 2- acridone ( ULLM ANN and bromo- (ULLMANN and OCHSNEK) Anthraquinone-2:l-acridone 4-amino- and 4-chloro- (ULLMANN and BILLIG) A. i 491. Anthraquinone-l:2-acridonazine [ ULL- MANN and SONE) A. i 468. Anthraquinone - 1 -aniline-o- carb oxylic acid (ULLMANN and OCHBNEE) A. i 489. Anthraquinone-2-anilino-o-carboxylic acid (ULLXANN and SONE) A i 468.Anthraquinone-l-5-bisanthranilic acid (BADISCHE ANILIN- & SODA-FABRIK) A. i. 885. Anthraquinone-l-5-bis-o-thiolbenzoic acid (BADISCHE ANILIN- & SODA- F~RRIE) A. i 885 ; (ULLMANN and KNECHT) A. i 1010. Anthraquinone- 1 8 - bis-o- thiolbenzoic acid (ULLMANN and KNECHT) A. i 1010. Anthraquinone-2:1:6:5- and 2:1:’7:8- biethioxanthone ( ULLMANN and KNECHT) A. i 1011. Anthraquinonecarbamide chloride 1 - amino- ( FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 167. Anthraquinone-2-carboxylic acid 1 - nitro- (BADISCHIC ANILIN- & SODA- FABRIK) A. i 455. Anthraquinone-4’-chloro-l:2-dihydro- phenazine ( ULLMANN and FODOR) A. i 458. Anthraquinone-2 1 :6 5-diacridone ( ULL- MA” and OCHSNER) A. i 490. Anthraquinone-l:5-dianilinodi-o-oarb- oxylic acid (ULLMANN and OCHSNEE) A.i 490. Anthraquinone-l:2-dicarboxylic aoid and its anhydride and imide (SCHOLL and SCHWINGER) A i 995. Anthraquinone-2:6-dicarboxylio aaid chloride and amide of (SEER) A. i and SONE) A. i 468. A i 489. 386.ii. 1318 INDEX OF SUBJECTS. Anthraquinonedihomosalicylic acid tri- arid hepta-bromo- and tri-iodo- and their salts (CLEMMENSEN and HEIT- MAN) A. i 543. Anthraquinone- 1 -2-dihydro-4-me thyl- phenazine ( ULLMANN and FODOR) A. 1 468. Anthraquinone-l:2-dihydrophenazine (ULLMANN and FODOR) &4. i 467. Anthraquinone-l:2-phenazine (ULL- MANN and FODOR) A. i 467. An thraquinone-3-sulphonic acid 1 :2-di- amino- (FARBWERKE VOEM. MEISTER LUCIUS & BRUNING) A i 469. Anthraquinone-l-o-thiolbenzoic acid (ULLBIANN and KNECHT) A.i 1010. Anthraquinone-2:l-thioxanthone (ULL- MANN and KNECHT) A. i 1010. Anthraquinoneurethane 1 -amino- 1 4- diamino- and 4-chloro-l-ai1iino- 8 Co.) A. i 167. Anthraquinoylanthraquinone 1 :4-di-a- amino- (ULLMANN and BILLIG) A. i 491. 4-Anthraquinoylanthraquinone-2 1 - acridone a-amino- (ULLMANS and RILLIG) A i 4‘31. 4-( 2”)-Anthraquinonylbenzophenone-2’- carboxylic acid (SCHOLL and NEO- VIUS) A. i 453. u- and 8-Anthraquinonylglycine ( FAKU- WERKE VORM. MEISTER LUCIUS & BRUNING) A . i 548. Anthraquinoxalinequinone us-dihydr- oxy- (aj3-dihydroxy-1-2-pyraxincnl~- thraquinone) and its sodium derivative and amino-aS-dihydroxy- and nitro- aj3-dihydroxy- (SCHOLL and EDL- BACHRR) A. i 756. Anthraquinyl diethyl ether (MEYRR) A.i 195. Anthraquinyl dimethyl ether (MEYER) A. i 195. - Anthraquinyl methyl ether and its salts (MEYER) A. i 195. Anthrarufin dimethyl ether nionoxiiiie (FREUND and ACHENBACH) A. i 70. Anthratriquinonedihomosalicylic acid and its salts and derivatives (CLEM- MENSEN and HEITMAN) A. i 543. Anthrone (MEYER) A. i 194. Anthroneisooxazole and l-chloro- (FREUND and ACHEWBACH) A. i 70. Anthroxanic acid ethyl and methyl esters (HELLEIL FRANTZ and JUR- GENS) A. i 864. Anti-agglutination by bacteria (WEIL) A. ii 619. j3-Antiarin (KILIANI) A. i 135. Antiarol constitution of (THOMS and SIEBELING) A i 724. (FARBENFABRIKRN VORbf. F. BAYEII. Antiaris toxicaria constituents of the sap of (KILIANI) A. i 138. Antigens function of the spleen in the fixation of ( LUCKHARDT and BECHT) A.ii 812. Antimony equilibrium of mixtures of selenium with (PI~LABON) A. ii behaviour of in the body (CLOETTA) A. ii 419. action of seltzer water on BARI ILL^) A. ii 889. action of 011 trypanosome infection (MoRGENRoTH and ROSENTHAL) A. ii 632. Antimony alloys with iron ( PORTEVIN) A. ii 898. with lead and tin (LOEBE) A. ii 204. with tin (KOSSTANINOFF and SMIRN- OFF) A. ii 1096. Antimony compounds germicidal action of on Bacillus typhosus (MORGAN and COOPER) A. ii 519. Antimony tribromide and trichloride latent heat of fusion of (TOE- ~ O C Z K O and MEYER) A. ii 187. compounds of with benzene and with substituted benzenes (MEN- SCHUTKIN) A. i 273 274. trichloride equilibrium of with pro- pylbenzene (MENSCHUTKIN) A. I 532. cornpounds of with aniline,p-chloro- aniline and o- and p-toluidines (MAY) T.1384 ; P. 325. pentachloride double salts of with alkaloid hydrochlorides (THOMSEK) A. i 484. hydride solid (RECKLEBEN and SCHEIBEB) A. ii 404. Antimonous oxide oxidation of (TINGLE) A. ii 1086. selenides electrical resistance of (PJ~LABON) A. ii 5T5. Antimony organic compounda (MAY) MICKLETHWAIT) T. 2286 ; P. 274. Antimony detection and estimation of small quantities of (SCHIDROWITZ and GOLDSBROUGH) A. ii 338. detection of in cases of poisoning (PEDRAZZIXI) A. ii 438. estimation of in water (GAUTIER and MOUXEU) A. ii 301. detection separation and estimation of arsenic and (BRESSANIN) A. ii 1134 Antipepsin (DEZANI) A. ii 621. Antipneumin ( BATTELLI and STERN) Anti-protease from bacteria (MEYEH) 899. T. 1382; P. 124 ; (MORGAN and A.ii 1008. A. i 512.INDEX OF SUBJECTS. ii. 1319 Antipyrine (lyhenyl-2:3-dii,artJ~~Z~yru- xolone) compound of with ferric chloride (ASTRE and VIDAL) A . i 814. compounds of with tin chlorides (ASTRE and VIDAL) A. i 399. fusion of with toluenesulphonamides (~OSWINKEL) A. i 498. Antipyrine o- and m- amino- m- and p-4-diamino- nz- and p-benzoyl- amino- 4-bromo-m- and p-acetyl- amino- 4-bromo-p-benzoylamino- 4-bromo-m- and p-nitro- o- m- and p-nitro- o- m- and p-4-dinitro- rn- and p-nitro- 4-nitroso- 4-nitroso- p-acetylamino 4-nitroso-pbenzoyl- amino- and their salts and deriva- tives ( MICHAELIS GRAFF GESING and BOIE) A. i 233. influence of on the proteins of blood- serum (CERVELLO) A. ii. 409. estimation of iodomctrically in mi- grainine (SLEESWPK) A. ii 80.Antiseptics influence of on the antolysis of yeast (NAVASSART) A. ii 640:. of urine action of (JORDAN) A. 11 218. Antithrombin hepatic isolation and extraction of (DOYON MOREL and POLICARD) A. ii 216. passage of the into the blood (DOYON MOREL and POLICAI~IJ) A. ii 409. Aorta atheromatous chemistry of' the (SELIG AMESEDER v. ZEPNEK) A. ii 219. Apatite (CAMERON and MCCAUGHEY) artificial crystallography of (1)E isoApiole additive compounds of with picryl chloride and s-trinitrotoluene crystallograpliy of ( BOEKIS) A. i 290. Apophyllite (SMITH) A. ii 501. Apparatus for carrying out chemical reactions (SPITALSKY) A. ii 225. for preserving and measuring poisonous hygroscopic or low-boiling liquids (STEINKOPF) A. ii 106. for showing the formation of nitrogeii compounds from atmospheric air (VAN ERP) A.ii 35. Apples constituents of (THOMAE) A. ii 920. composition of seeds of (HUBER) A. ii 1024. Aqua regia as an oxidising agent (MOORE) A ii 719. solution of gold in (PIV~IWOZNIK) A. ii 484. Aragonite transformation of into calcite (LASCHTSCHENKO) A. ii 886. A. ii 734. SCHULTEN) A. ii 6i5. Aragonite c o h r reactions of (THu- GUTT) A. ii 334. Amucuria cunninghamii constituents of (RAKKE and SMITH) A. i 479. Arbutin in pear-tree leaves (BOUR- QUELU'r and FICHTENHOLZ) A. i 803. in pear leaves and its function in pro- ducing autumn tints (BOURQUELOT and FICHTENHOLZ) A. ii 143. detection of in plants (TUNMANN) A. ii 669. Arc. See under Electrochemistry. Arecoline reactions of (REICHARD) A. Arginine degradation of in plants (KIESEL) A.ii 1124. salts of (WEISS) A. i 667. nitro- (KOSSEL and KENKAWAY) A. i 668. Argon fractional crystallisation and atomic weight of (FISCHER and FKOBOEXE) A. ii 202,. spectrum of (STAHL) A. 11 449. critical density and isotherms of (CROMMELIN) A. ii 202 ; (ONNES and CKOMMELIN) A. ii 203 467. content of gases from springs (WAL- TER) A. ii 280. ratio of krypton to in natural gaseous mixtures ( MOUREU and LEPAPE) A. ii 392. ratio of to nitrogen in natural gaseous mixtures (MOUKEU and LEPAPE) A. ii 602. Argon group physical contents of gases of the (CUTIIBERTSON),. A. ii 108. dielectric cohesion of the gases of the (BOUTY) A. ii 458. viscosity of gases of the (REINGANUM) A ii 858. gases of the relation between atomic weight and viscosity for (RANKINE) A. ii 87.Aristolockiuceaz sucrose in the roots of Aromatic compounds reduction of by Sabatier's method (SKI'rA and RIT- TER) A. i 272. introduction of phthalic acid groiips into (SCHOLL and SEER) A. i 557 ; (SCHOLL and NEOVIUS) A. i 567. relation of the velocity of chlorination of to constitution (ORTON and KING) T. 1369 1377; P. 196. as cholagogues (PETROWA) A. ii 1010. solid emission spectra of (GOLDSTEIN) A. ii 560. Arsanilic acid. See Phenylarsinic acid ii 778. (LESUEUR) A. ii 525. p-amino-.ii. 1320 INDEX OF Arsenic in marine algs (TASSILLY and (LEROIDE) A ii 142. allotropic modifications of (JOLIBOIS) A ii 720. adsorption of by aluminium hydroxide (LOCKEMANN and PAUCKE) A. ii 720. absorption of by beetroot (REMMLER) A ii 919. adsorption of by ferric hydroxide (LOCKEMANN) A.ii 485. compounds of with manganese (AR- RIVAUT) A. ii 399. compounds of with tin (JOLIBOIS and DUPUY) A. ii 612 ; (PABRAVANO and DE CESAEIS) A. ii 613. action of on red blood corpuscles (ONAKA) A. ii 212. excretion of in urine after use of dihydroxydiaminoarseriobeuzene (GREVEN) A. ii 511. Arsenic alloys with mercury preparation of ( DUMESNIL) A. ii 403. Arsenic compounds germicidal action of on Bacillus typhosus (MORGAN and COOPER) A. ii 519. influence of on the fermentation of sugars by yeast (HARDEN and YOUNG) A. ii 519. toxicity of ( LAUNOY) A. ii 60. trichloride latent heat of fusion :f (TOLEOCZKO and MEYER) A. 11 187. hydride solid composition of ( RECK- LEBEN and SCHEIBER) A. ii 390. Arsenious oxide oxidation of (TISGLE) A. ii 1086. Arsenic acid hydrates of ( BALAREFF) A.ii 798. Arsenides preparation of ( HILPERT and DIECKYANN) A. ii 985. Arsenic detection of in cases of poiaon- ing (PEDRAZZINI) A. ii 438. detection and estimation of in organic compounds (BRESSANIN) A. ii 1133. detection separation and estimation of and antimony ( BRESSANIN) A ii 1134. detection and separation of (SAL- KOWSKI) A. ii 153. estimation of in arsenical greens (HEIDUSCHKA and REUSS) A ii 438. estimation of in mineral waters(AGEN0 and GUICCIARDINI) A. ii 769. estimation of in organic substances (LOCKEMANN) A. ii 1026. estimation of i n pyrites (HATTEN- SAUR) A. ii 1028. estimation of in toxicological analysis (NEY) A. ii 932. SUHJ ECTS. Arsenic estimation of in urine (HEID- Arsenides. See under Arsenic Arsenobenzene pp’-diamino- and its salts (EHRLICH BERTHEIM and SCHMITZ) A.i 594. cliamindih ydroxy - excretion of arsenic in urine after the use of ( GREVEN) A. ii 511. USCHKA and BI~CHY) A. ii 537. detection of (ABELIN) A. ii 948. hydrochloride. See Srtlvarsan. Arsenomolybdic acid guanidium salt ?f (ROSENHEIM and PINSKER) A. 1 266. Arsenophenols tetrabromo- tetmchloro- and tetraiodo- (FAHBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 1055. Arsenophenylglycine action of in trypanosome infections in rabbits (BROWKING and MCKENZIE) A. ii 59 219. Artemisinphenylhydrazone ( BEKTOLO) A. i 898. Arteries fat in the coats of (KLOTZ and surviving reactions of (COW) A. ii Arylamines synthesis of (MAILHE and MURAT) A. i 535. Arylarsinic acids nitrohydroxy- pre- sparation of ( FARBWERKE VORM.MEIS- TEIl LUCIUS & BRUNING) A. i 1056. Arylazoacetonedicarboxylic acid ethyl esters and their condensation products with hydrazines (BULOW and GOLLER) A. i 1043. Arylnitrosohydroxylaminer relation be- tween bisnitroso-compounds and (BAMBERGER) A. i 996. Arylsulphodiazoimino-derivatives pre- paration of (AKTIEN-GESELLSCHAFT FUR ANILIN-FABRIKATION) A. 1 509. Arylsulphon-anilides and -p-naphthal- ides aniizlo-derivatives of (MORGAN and MICKLETHWAIT) P. 326. Arylsulphonyl chlorides action of ethyl alcohol on (GOUBAU) A. i 433. Arylxanthenols hydroxy- action of halogen acids on (GOMBERG and WEST) A. i 737. Asarum europmbm presence of a glucos- ide in the roots of (LESUEUR) A. ii 525. Asbestos use of in the filtration of permanganate (TSCHEISHWILI) A. ii 43. Ascaridole glycol and its benzoate8 (NELSON) A.i 797. Ascaris Iumbriwides a glucose-protein in (MCCRUDDEN) A ii 415. MANNING) A. ii 1112. 413.INDEX OF SUBJECTS. ii. 1321 (WALLIS ancl SCHOLBERG) A. ii 512. Asclepiac acid (MASSON) A. ii 761. Asclepim vincetoxicum composition of the root of (MASSON) A. ii 761. Ascidians' blood. See Blood. Ash analysis -of (STOLTE) A. ii 946. accurate estimation of from vegetable and animal matter (PLEURENT) A. ii 445. Asparagine use of in the production of milk (MORGEN BEYER and WEST- HAUSSER) A. ii 751. complex chromium derivative of (TSCHCGAEFF and SERBIN) A. i 116. i 117. Asparagus constituents of the roots of (MORSE) A. ii 324. Aspartic acid action of putrefactive bacteria oil (ACKERMANS) A. ii 757. Aspergillus qtiger influence of man- Atmospheric air amount of carbon diox- ide in a t Monte Video (SCHRODER) A.,' ii 10S6.apparatus for showing the formation of nitrogen compounds from (VAN ERP) A. ii 35. formation of oxidising agents in by means of ultra-violet light (CHLOP- IN) A. ii 717. expired amount of carbon dioxide in in town and country (TIKOMSON) A. ii 408. protein cleavage products in (WEIC- HARDT) A. ii 993. liquid and solid apparatus for the preparation of small quantities of (RAMBERGEI:) A ii 106. of laboratories ( HABE RMANN KULKA and HOMMA) A. ii 315. expired estimation of in man (DOUGLAS) A. ii 653. estimation of oxygen in volumetrically (WATSOS) T. 1460 ; P. 135. Atom structure of the (RUTHEKFORD) A. ii 453. number of electrons in the (WILSON) A. ii 593. Atoms magcetic moments of (WEISS) A.ii 183. determination of the law of attraction between (KLEEMAN) A. ii 97. Atomic heat. See under Thermo- Atomic theory development of the Atomic weight and viscosity of the inert gases relation between (RAN- KINE) A. ii 87. of argon ( FISCHER and FROBOESE) A. ii 202. of cadmium (PERDUE and HULETT) A. ii 397. of calcium (RICHARDS and H~NIG- BCHMID) A. ii 112 204. of chlorine and of bromine determined by electrolytic methods (GOLD- BAUM) A. ii 271. of hydrogen (HINRICHS) A . ii 977. of iodine ancl silver (BAXTEK) A ii 112. of iron (BAXTER THORVALDSON and COBB) A. ii 2 8 7 ; (BAXTER and THORVALDSON) A. ii 288. of neodymium (BAXTER and CHAPIN) A. ii 285. of nitrogen relative to that of sulphur (BURT and USHER) A. ii 389. of phosphorus (PORTER and OVITZ) A .ii 201. of tantalum (CHAPIN and SMITH) A. ii 899. of vanadium (McADAM) A. ii 117. chemistry. (MELDRUM) A. ii 267 708. 88 I influence of zinc and manganese on the development of (BERTRAND and JAVILLIER) A. ii 421 644. utilisation of aucubin by (HERISSEY and LEBAS) A ii 759. assimilation of phosphorus by (Dox) A. ii 914. inulinase in (BOSELLI) A. ii 1022. Asphyxia action of on the spinal animal (MATHISON) A. ii 123. effect of on the vaso-motor centre (MATHISON) A . ii 617. Assimilation of plants. See Plant as- similation. Aster woody chemical examination of (RAIFORD) A. ii 820. Asymmetry in the supposed absence of an asymmetric atom (MARSH) P. 317. Atacamite (UNGEMACH) A. ii 1100. Atmosphere constituents of the upp!r layers of the (WEGENEK) A. 1 271 387.I 'ii. 1322 INDEX OF SUBJECTS. Atomic weights rels tionships between (LORING) A. ii 197. Johnstone Stoney’s law of (RAYLEIGH) A ii 874. table of T. 1870 ; P. 206. report of the International Committee on T. 1867 ; P. 202. of the dominant elements (HINRICHS) A. ii 1080. Atomic weight values repeating figures in (LOEWEN) A. ii 197. Atophan. See Phenylcinchonic acid. Atoxyl (sodium p-aminophenyZarsi?bate) (BLUMENTHAL and NAVASSART) A. ii 636. Atropamide (STAUDINGER and Ru~IEKA) A. i 463. dtropic acid ethyl ester (AUWERS and p-toluidide of (STAUDINGER and a-GoAtropic acid p-toluidide of (STAUD- INGER and RuZI~KA) A. i 463. Atropine salts of (GERBER) A. i 152. silicotungstate (JAVILLIER) A. i estimation of (JAVILLIER) A. ii 551. Aucubin occurrence of in Garrya ( HERISSEY and LEBAS) A.ii 63. utilisation of by Aspergillus niger (HERISSEY and LEBAS) A. ii 759. Auramine constitution and derivatives of (SEMPER) A. i 677. Auric hydroxide. See under Gold. Autolysis study of (CHIARI) A. ii influence of salt ions on (BRULL) A. EISENLOHK) A. ii 783. RuZICKA) A. i 463. 152. 307. ii 54. Autoxidation. See under Oxidation. Autunite presence of helium in (PIUTTI) A. ii 565. Avian tissues indophenol oxydase of (VERNON) A. ii 905. Azafran colouring-matter from the root of (LIEBEHMANN) A. i 391. Azafrin (LIEBERMANN) A. i 391. Azides complex (MELDOLA and KUN- TZEN) T. 36. 4:6-Azimino-2-aceto-o-toluidide and its derivatives (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 928. Aziminophenylarsinic acid ( BERTHEIM) A. i 1055. Azinea preparation of ( FARBENFAB- RIKEN VORM.F. BAYER & Co.) A. i 504. conversion of into semicarbazones (ENOPFER) A. i 1033. Azinetriphenylpyrrole researches on Azo-acids o-substituted preparation of (ANQELICO) A. i 1032. (FREUNDLER) A. i 757. Azoanilopyrine. See 2:5- cndoAnilo-l- nzophenyl-2 3-dimethylpyrazole. Azobenzene ??-nitro- (AKGELI and ALES- 2:4:6:4’-tetrariitro- (CIUSA) A. i 931. 2:6-dinitro-4’-hydroxy- and 2:6:4’- trinitro- (BORSCHE and RANT- SCHEFF) A.. i 331. Azo-colonring matters (COHN) A. i 929 ; (KYM and KOWARSKI) A. i 1044. action of sodium sulphite and hydro- gen sulphite on (LEPETIT and LEVI) A. i 930. hydroxy- stability to light of methyl- ated (VOROSCHCOFF) A. i 340. Azo-compounds preparation of (STOLLI~ and LAUX) A. i 508. complex (MELDOLA and KUNTZEN) T.36. molecular refraction of (DIJVAL) A. ii 1041. thermochemical studies of (SVENTO- SLAVSKY) A. ii 967. distribution of auxochromes in (KAUFF- MANN and KUGEL) A. i 930. hydroxy- (Au WEHS DANNEHL and BOENNECKE) A. i 168. Azodicarboxylic acids ethyl and methyl esters and their derivatives (DIELS a i d FHITZSCHE) A. i 957. 2:2’-Azoethoxylactanilide ( ELBS METTE and SCHUBTER) A. i 193. 5-Azo-8-hydroxyqninoline (COHN) A. i 567. Azoimide (hydrxoic acid hydronitric acid) constitution of (THIELE) A. i 845. electrochemistry of and its salts (TURRENTIHE) A. ii 693. action of on carbylamines (OLIVERI- MANDALA and ALAGNA) A. i 243. condensation of with ethyl cyanoform- ate and with cyanogen bromide (OLIVERI-MANDALA) A. i 337. oxidation of (RIEGGER) A. ii 978. Azo-l:2-methylenedioxybenzene amino- (MAMELI) A.i 510. Azo-p-phenetidine (ELBS RfETrE and SCHUSTER) A. i 193. Azopyrazolones preparation of ( B u ~ o w and HECKING) A . i 403. Azosolanidine (ODDO and Buzro) A. i 672. Azosolanine (ODDO and CAESARIS) A. i 671. Azo-p-tolil (p-toluoyl-p-toZyZasosnethyl- elze) (CURTIUS and KASTNEB) A. i 325. p-Azoxyanisole and p-azoxyphenetole viscosity of mixtures of (PICK) A. ii 858. SANDRI) A. i 817.INDEX OF SUBJECTS ii. 1323 694. Azoxybenzene and 4:4'-dinitro- bromo- derivatives (ANGELI aud ALESSANDRI) A. i 1045. Azoxy-compounds structure of (BNGELI and ALESSANDRI) A. i 817. action of phosphorus peiitachloride on (CHARRIER and FERREI~I) A 1 1045. 3 3'-Azoxylacto-p- toluidide (E LBS and SCHUSTER) A. i 192. p-Azoxyphenetole crystalline-liquid phase of (WULFF) A..ii 593. and p-azoxyanisole viscosity of mix- tures of (PICK) A. ii 858. Azoxyphenyl methyl sulphone (ZINCKE 1 B. Bababudanite a variety of riebeckite I from Mysore (SMEETH) A. ii 737. Babbitt metal analysis of (WALKER and WHITMAN) A. ii 442. Bacilli formation of dextriiis from starch by (SCHARDINGEK) A. i 181. diphtheria production of acid and alkali ljy (JACOBSEN) A. ii 139. dysentery action of on nitrates and nitrites (LOGIE) A . ii 1121. of the Proteus group carbohydrate metabolism of (GLENN) A. ii 639. Bacillus anthracis proteolytic power of (BIELECKI) A. ii 758. butgaricus lactic acid produced by (CURRIE) A. ii 1018. kdiense fermentation of formic acid by (FRANZEN and GEEVE) A. ii 60. Eactis aerogenes action of on sugars (WALPOLF,) A.ii 318. streptococcus differentiation of (BEAT- TIE and YATES) A. ii 1019 1122. typhosus germicidal action of arsenic and antimony compounds on (MoR- GAN and COOPER) A . ii 519. Bacteria action of alcohols on (No- KORNY) A. ii 522. anti-agglutination by ( WEIL) A. ii 619. putrefactive action of on aspartic acid (ACKERMANN) A. ii 757. fat-splitting by (SOHNGEN) A. ii 319. production of lipase by (SOHNCEN) A. 3 639. Bacteria changes produced in milk by (SCHOLEEILG and WALLIS) A ii 512. reduction of nitrates to nitrites by (PEI,~) A. ii 139. nitrogen metabolisni by (BOEIINCKE) A. ii 638. pigments from oxidation by (BEYEK- ISCK) A. ii 518. oxidation of phenol by (FOWLER ARDEKS and LOCKETT) A. ii 139. action of on proteins ( BAINBIIIDGE) A. ii 1121. splitting of the pyrrolidine ring by (ACKEI:MANK) A.i 808. proteases and anti-proteases from (MEDER) A. i 511 512. influence of strychnine on (SADIKOFP) A ii 1018. injurious in soils ( EMMERICH LEININGEX and LOEW) A. ii 430. decomposition of sugars by ( MENDEL) A. ii 318. thermophilic assimilation of atmo- spheric nitrogen by (PKINGSHEIM) A. ii 916. water decomposition by ( SPXT) A. ii 1121. ~~ ~ Eacterium prodigiosum formation of tri- methylamine by (ACKEBMANN and SCHUTZE) A. ii 61. savastanoi formation of d-gluconic acid by (ALSBERG) A. ii 317. See also Bacillus Fermentation and Yeast. Balance Sheets of the Chemical Society and of the ResearchFund. See Au- nual General Meeting T. 577 ; P. 77. Balanophorin (SIMON) A. i 391. Bamboo shoots components of (TOTANI) A. ii 222.content and distribution of hydrocyanic acid in the (WALTER KRASNOREL- SKAYA MAKSIMOFF and MAL- SCHEWSKY) A. ii 525. Bananas composition of (POSHIMURA) A. ii 526. Barbituric acid preparation of alkylthio- derivatives of (MEKCK) A. i 683. Barium in soils (FAILYEH) A. ii 146. salts action of on the heart (ROTH- BEKGER and'WINTERBERG ; \VEX- SCHININ) A ii 1117. NER) A ii 396. galactose (UPSON) A. i 423. ZEL) A. ii 980. 282. chloride nionoliydrate of (KIRSCH- hydroxide action of on dextrose and potassiuni orthothioantimonate ( GLAT- orthothioarsenate (GLATZEL) A. ii,ii. 1324 INDEX OF SUBJECTS. Barium oxide as a reducing agent (ZEREWITISOFF aiid v. Osmoms- SLENSKY) A. i 849. potassium orthothioarseiiate (GLAT- ZEL) A. ii 801. sodium phosphate (QUARTAILOLI) A.ii 489. rhodobromide (GOLOLJBKISIC) A.,ii 45. sulphate artificial crystallisation of (COOPER FULLEIL arid KLEIN) A. ii 726. plasticity of (ATTEREERG) A. ii 605 ; (EHBENBERG) A. ii 972. occlusion in precipitates of (JOHS- STON and ADAMS) A. ii 766. Barium detection of strontium calcium and lead (BKOWSIYG and BLUMEN- THAL) A ii 1032. estimation of qualitatively (Cum- MAN and FRANKEL) A. ii 659. separation and estimation of (GOOCH and BOYXTON) A. ii 334. separation of strontiuin calciiiin and (HORK VAN DEN Ros) A. ii 228 ; (BIRNBKAUER) A. ii 770. Barley constituents of the glumes of (GEYs) A. ii 529. formation of hordenine during the germination of (TORQUATI) A. ii 523. influence of soil on the root clevelop- ment of (POLLE) A ii 224. utilisatiori of the proteins of (MENDEL and FINE) A.ii 1109. Barytes from t h e Freiburg district (HENGLEIN) A. ii 902. specific heat of (LASCHTYCHENKO) A. ii 253. crystallography of ( KOLB) A. ii 295. artificial crystal forms of (GERHART) A. ii 262. Base C7Hi5N from e-hydroxy-y-methyl- hexylamine and hydrobromic acid and its oxalate (WOHL and MAAG) A.,i 25. C,,H,,N from methyl p-aminoiso- propyl ketone and its salts (GABRIEL) A. i 213. C,,H,,O,N from 2- keto- %methyl- imino-5-phenylpyrroline hydro- chloride ( MUMM and bfuNCHMEYER) A. i 80. C12H$2 from Withnnia somnifera and its salts (POWEE and SALWAY) T. 496 ; P. 53. C,,H,,O,N from clilorogyrilone (GABRIEL) A. i 229. C1,H,70N from 2-ethylquinoline (VON- GERICHTEN and ROTTA) A. i 677. ClgH,60NC1 from 2-ethylquinoline (VONGERICHTEN and ROTTA) A i 677.P Bases organic compounds of with di- iodoacetyleiie (DEHN) A. i 829. physiological action of ( BRISSE- MORET and JOANIN) A. ii 137. action of carbon tetrabrornide on (DEHN arid DEWEY) A. i 914. tertiary action of on sulphonyl chlor- ides (WEIIEKISD and SCIIEXCK) A. i 190. cyclic velocity of addition of alkyl bromides to (LosG) T. 2164; P. 283. weak polarirnetric determination of avidity of (RIMBACH and VOLK) A ii 869. Bauxite (GAUTIER) A. ii 497. Bebeerine methiodide methyl ether (ScHourz) A. i 913. Beckmann rearrangement ( KUHARA and TODO) A. i 213 ; (SCHROETER) A. i 505 ; (HESILICH) A. i 650. Beef new leucoinaine from (CORREAL) A. i 396. Beer solubility of carboii dioxide in (FINDLAY and SHEN) T. 1313 ; P. 189. cause of the separation of albumin in (EMSLANDEK) A.i 935. Bees miiieral composition of ( AROSS- SOHN) A. ii 509. inversion of sucrose by( KOBKDOERFER) A. ii 1008. Beetroot (sugar) occurrence of starch in the roots of (PEKLO) A. ii 763. influence of light on the coinposition of (STROHMJEH BRIEM and FAL- LADA) A. ii 763. absorption of arsenic by (REMMLER) A. ii 919. manurial experiments with (SAIL- LARD) A. ii 145; (GKAFTIAU) A. ii 648. nitrogenous maiiures for (ERBEN PBACHFELD and VILIKOVSKY) A. ii 65. estimation of sugar in (OGILVLE) A. ii 232 ; ( STROHMER and FALLADA) A. ii 427. Behenic acid iodo- guaiacol ester of (FARBENFABKIKEN VORM. F. BAYER & Co.) A. i 630. Behenolyl chloride di-iodo- ( HOFFMANN- LA ROCIEE & Co.) A. i 601. Behenyl chloride iodo- (ABDERHALDEN HII~SCH and GUGGENHEIM) A.i 955. Behenylglycine iodo- (ABDERHALDEN HIRSCH and GUGGENHEIM) A. i 955. Belladonna extract of (DANCKWOBTT) A. ii 644. Benzaldehyde solutions of in water (ROSENTHALEK) A i 987.INDEX OF SUBJECTS. ii. 1325 Benzaldehyde and hydrocyanic acid solutions of in water (WIRTH) A. i 875. condensation of with w-nitrotoluene (HEIM) A. i 717. sulphites of the alkaloids ( MAYER) A. i 223. Benzaldehyde 3-chloro-2-hydroxy- (FAR- BENFABRIKEN VORM. F. RAYER & C o . ) A. i 459. o- and p-hydroxy- action of cyano- acetic ester on (SCLAVI) A. i 39s. IW and p-hydroxy- dimethyl mer- captals and acehls and o-hydroxy- dimethyl acetal (PAULY v. Bm- TLAR and LOCKEMANN) A. i 786. o-nitro- preparation of (SOCII~TI~ CHI- MIQUE DES USIXES DU RHONE) A. i 987. p-nitrophenylhydrazone and o-nitr- oso- preparation of (RAMBERGEE and FODOR) A.i 60. Benzaldehydes separation and trans- formation of the (ERLENMEYER HIL- GENDORFF and MARX) A. i 784. Benzaldehydecyanohydrin action of heat on a mixture of and aniline (EVEREST and MCCOMCIRIE) T. 1752 ; I'. 218. Benzaldehydesyn-diphenylcarbonyl- oxime (DuNN) P. 239. Benzaldehyde-p-methoxyphedglhydraz - one (PADOA and SANTI) A. i 1029. Benzaldehyde-m-nitrophenylhydrazone w-cyano- and w-nitro- (Poszro) A. i 920. Benzaldehyde-o-~-dinitro phenylhydr- azone w-nitro- (PONZIO) A. i 920. Benzaldehydenitroso-p-nitrophenyl- hydrazone w-amino- (POXZIO and GASTALDI) A. i 926. Benzaldehydephenylhydrazone labile preparation of (THOLE) P. 278. a-Benzaldehydephenylhydrazone rela - tion of to other nitrogen compounds (CIUSA and PESTALOZZA) A.i 678. Benzaldehyde-2- and B-snlphonic acids 4-hydroxy- ( FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 459. Benzamide esterification of (REID) A. i 199. Benzamide p-amino- acetyl derivative (BOGERT and WISE) A. i 46. 1:2-Benzsnthraquinone 4-amino- and 1- and 4-nitro- (SCHOLL and v. WOLOD- KOWITSCH) A. i 889. Benzanthrene and its picrate and IO-di- bromo- (BALLY and SCIIOLL) A. i 676. Benzanthrone,' reduction of ( BALLP and SCHOLL) A. i 676. Benz-tert. -butylamide (SCHROETER) A. i 506. wacsoBenzdian throne 4 4'-dih ydroxy - and its dibenzoste (SCHOLL and SEER) A. i 454. Benzdithiophen and its derivatives (LANFRY) A . i 151. Benzene formula of (MoHR) A. i 959. constitution of (FRY) A. i 431 ; (LIFSCHITZ) A. i 622 ; (CHAC~N) A. ii 1080. nucleus orientation in the (OBER- MILLER) A..i 960. structure of and reactivity of its sub- stituents (OBERMILLER) A i 963. interpretation of the nltra-violet absorption spectrum of (FRY) A. i 431. absorption of ultra-violet light by (GREBE) A. ii 83. specific heat of and of its saturated vapour (MILLS arid MACRAE) A. ii 187.. solubility of water in (GROSCHUFF) A ii 595. action of aluminiuni chloride on (HOMER) A. i 276. action of cyclopropanecarboxylic acid chloroanhydride on in presence of aluminium chloride (KIJNER) A. i; 989. compounds of with antimony tri- bromide and trichloride (MEx- SCHUTKIN) A i 273 274. sulphonation of (SCHEIBER RECKLE- BEN and STRAUSS) A. i 189. and chloro- action of sulphur moco- chloride on (BOESEKEN and KON- ING) A i 532. action of sulphuric acid on p-nitroso- derivatives of (BAMBERGER and HAM) A.i 684. chain gradual synthesis of the (DELACRE) A. i 32. derivatives absorption spectra of GLENDINNINQ) T. 451 ; P. 46. absorption spectra and constitution of (WALIASCHKO) A. ii 2. physical properties of mixtures of p-dihalogen (NAGORXOFF) A. 1 2 7 ; (NAGORNOFF SCHEM- TSHUSCHNY and KURNAKOFF) A. ii 18. containing chlorine and bromine absorption spectra of (PURVIS) T. 1699 ; P. 218. containing iodine absorption spectra of (PURVIS) T. 2318 ; P. 280. 'containing oxygen compounds of with halogen acidsj (MAASS and MCINTOSH) A. i 289. (CRYMBLE,STEWART,~vRIGHT,Bndii. 1326 INDEX OF SUBJECTS. Benzene estimation of the halogens in (MARYOTT) A. ii 66. nucleus equivalence of positions in the (WOHL) A. i 57.configuration of (VAUBEL ; LIFSCHITZ) A. i 774. substitution in the (HOLLEIIIAN) A. i 713. Benzene bromo- and chloro- absorption spectra of as vapours liqnids and in solution (PURVIS) T. 811 ; P. 71. pdibromo- Condensation of with xanthone (CONE and WEST) A. i 805. chloro- and o- WL- snd p-dichloro- absorption spectra of (BALY) T. 856 ; P. 72. l-chloro-2:6-dinitro- (BORSCHE and RANTSCHEFF) A. i 329. nitro- measurement of the niagnetic double refraction of (COTTON and MOUTON) A. ii 4. equilibrium of condensation of carbon dioxide with ( KOHKSTAXM and REEDERS) A. ii 1077. conductivity of solutions of alumin- ium bromide in (PLOTNIEOFF) A. ii 247. reduction of (ZEREWITINOFF and V. OSTROMISSLENSKY) A. i 849. m-dinitro- additive compounds of (VAN ROMBURGH) A. i 622.2:4:6-trinitro- preparation of (MEYICR) A i 848. additive compounds of phenols and phenolic ethers with (SUD- BOROUGH and BEARD) T. 212 ; P. 5. Benzenes dinitrodihydroxy- prepara- tion of salts of the (SHAR) P. 14. Benzeneazo-Camino-l:2 -methylene- dioxybenzene (MAMELI) A. i 510. 2-Benzeneazo-5-bromobenzoic acid (FREUNDLEH) A. i 758. Benzeneazocarbonylcoumaranone and its silver derivative and phenyl- hydrazone (MERRIMAN) T. 914 ; P. 102. 2-Benzeneazo-5-chlorobenzoic acid and its barium salt and methyl ester (FREUNDLER) A. i 757. Benzeneszo-3:5-dichIorobenzoic acid and its salts and derivatives (FREUKDLER) A. i 577 815. 4-Benzeneazo-m-cresol (MCPHERSON and BOORD) A. i 818. O-Benzeneazodiacetylbenzoylmethane (AUWERS DANNEHL and BOEN- NECKE) A i 172. 4- Benzeneazo -5-hydroxy- 3-me thy lbo- oxazole and its silver salt and 4.17- nitro- and 4-dinitro- (BULOW and HECKING) A.i 244. 4-Benzeneazo-5-hydroxy-3-methyl- pyrazole p-nitro- and op-dinitro- (BULOW and HECRING) A. i 404. 4-Benzeneazo-5-hydroxy-l-phenyl-3- methylpyrazole benzoyl derivative of (AUWERS DANNEHL and BOEN- NECKE) A i 170. p-nitro- and q-dinitro- (BULOW and HECKING) A. i 404. 4-Benzeneazo-5-hydroxy-l-op-dinitro- phenyl-3-methylpyrazole ( BULOW and HECKIXG) A. i 404. l-Benzeneazo-2-me thoxythionaphthen (AUWERS and MULLER) A. i 587. 5-Benzeneazo-4-methylamino-3:3’- dimethyl-4’-azo-p-dimethylaniline (RASSOW and BECKER) A. i 932. 5-Benzeneazo-4-methylamino-3:3’- dimethyldiphenyl-4’-azo-8-naphthol- (3:6)-disulphonic acid sodium salt (RASSOW and BECKER) A. i 933. lenzeneazomorphine ( WIELAND and KAPPELMEIER) A.i 745. Benzeneazo-B-naphthol o-hydroxy- salts and derivatives (CHARRIER and FERRARI) A. i 1046. Benzeneazo-a-and B-naphthyl salphnroue acids salts of (VOROSCHTSOFF) A. i 819. 3-Benzeneazo-2:5-dinitro-4-acetylamino- phenol and its sodium salt and p - nitro- and their acetyl derivatives (MELDOLA and KUNTZEN) T. 40. 9-Benzeneazo-10-phenanthrol and its acetate and benzoate (AUWERS DAN- NEHL and BOENNECKE) A. i 169. o-Benzeneazophenol synthesis of and m-amino-o-hydroxy- acetyl derivative (VOROSCHTSOFF) A. i 818. Benzeneazophenyliminophenylmethane ( BUSCH and RUPPENTHAL) A. i 87. 4-Benzeneazo-3-phenylisooxazolone m- and p-nitro- (MEYER) A. i 341. p-Benzeneazoresorcinol benzoate (KAUFFMANN and KUGEL) A. i 930. Benzeneazosalicylic acid p-amino- and its acetyl and diazo-derivatives(BUiLow and HAAS) A.i 339. 4-Benzeneazo-m-tolyl benzoate (Mc- PHERSON and BOORD) A. i 818. Benzeneazoxy-o-benzoic acid (FHEUNW LER) A. i 757. Benzenediazoninm o-nitrobenzenesdph- inate o-nitro- (CLAASZ) A. i 695. Benzenediazosulphone d&o.nitro- (CLAASZ) A. i 695.INDEX OF SUBJECTS. ii. 1327 Benzenesulphinic acid l-chloro-4-nitro- and o-nitro- and its sodium salt and ethyl ester (CLAASZ) A. i 437. Benzenesulphondibromoamide action of with sulphnric acid (KASTLE) A. i 361. Benzenesulphone di-o-nitro- (CLAASZ) A. i 695. Benzenesulphonic acid isomorphons derivatives of ( BRITIY EI ASSOCIATION REPOILTS) A. i 713. sulphonation of (POLAK) A. i 30. organic salts of (SEYEWETZ and POIZAT) A. i 360. o-dichloro-o-tolyl ester (RASCHIG) A.i 637. 2:3-di-iodo- and its salts and de- rivatives and 2 3:4 5-tetraiodo- salts and derivatives rtnd 2-iodo-4- nitro- potassium salt and 2:3-di- iodo-5-nitro- and its salts (BOYLE) T. 330 ; P. 9. p-Benzenesulphonylaminobenzonitrile p-Benzenesulphonyla~nophenyl-2:3- (BOGERT and WISE) A. i 46. dimethyl-6-pyrazolone and 4-bromo- and 4-nitroso- (MICHAELIS GRAFF GESING and ROIE) A. i 233. Benzenesulphonylanilide p-iodo- (ZINCKE and J ~ R G ) A. i 41. Benzenesulphonylauramine and its com- pound with stannic chloride (SEMPER) A. i 580. Benzenesnlphonylmorphine and its benzenesulphonate (WIELAND and KAPPELMEIER) A i 746. Benzene-l:2:4-tricarboxylic acid. See Trimellitic acid. Benzhydrol p-amino- compound of with 8-naphtholaldehyde (TORREY and PORTER) A.i 340. 3:5-dibromo-4-amino- and its action with bromine (CLARKE and Es- SELEN) A. i 725. dihydroxy- and its penta-acetgl de- rivative (CROSS and BEVAN) T. 1455. Benzhydrol-4-azodimeth ylaniline and its derivatives (TORREY and PORTER) A. i 340. Benzhydrol-4-azo-B-naphthol (TORREY and PORTER) A. i 340. Benzhydrol ether (WEDEKIRD and SCHENK) A. i 190. Benzhydrylidenebenzocyclohept adiene (STAUDINGER arid KoN) A. i 879. Benzhydrylidenedimethylbenzocyclo- heptadiene (STAUDINGER and KoN) A. i 879. Benzhydrylidenediphenylbenzocyclo- heptadiene (STAUDINOER and KoN) A. i 879. a-Benzhydrylidenepentamethylene oxide (STAUDINGER and KoN) A. i 879. o-Benzhydryltolhydrlbenzene (GUYOT and VALLETTE) A. i. 652. Benzidine quinonoid salts of ( MADEL- UNG) A. i 323 678 ; (PICCARD) A.i 493. detection of bloodstains by means of (GIGLI) A. ii 348. 2:2 -dichloro-5:5’-dinitro- (CHEMISCHE FABRIK GRIESHEIM-ELEETRON) A. i 493. Benzidininm platinibromide ( GUTBIER BAURIEDEL and OBERMAIER) A. i 33. 2-Benzidino-a-naphthaquinone and 00’- dichloro- and their derivatives (PUMMERER and BRASS) A. i 655. Benzidylcamphoformeneamine (TINGLE and BATES) A. i 55. Benzilbenzo y lphenylh ydrazone (AUWEKS DANNEHL and BOEN- NECKE) A. i 171. Benzilic acid decomposition of (STAUD- INGER) A. i 308. 8-Benzil-m-tolylosazone ( PADOA and SANTI) A. i 693. Benziminazole oxide and its salts (v. NIEMENTOWSKI) A. i 85. Benziminazolonearsinic acid (BERT- HEIM) A. i 1056. Benziminosnlphide and its salts and acetyl derivative (MATSUI) A. i 201. a-Benzoacetylaminopyridine (PALAZZO and TAMBURINI) A.i 327. Benzo-n-amylamide (v. BRAUN and SOBECKI) A. i 128. Benzoarsine dichloride quinine eater of (OECHBLIN) A. i 760. Benzoarsinic acid quinine ester of (OECHSLIN) A. i 760. 8-Benzoglucoae bromo- (FIBCHER and HELFERICH) A. i 803. Benzoic o-acetyloxybenzoic anhydride (EINHORN and SEUFFERT) A. i 54. Benzoic acid preparation of (SABATIER and MAILHE) A. i 258. hydrobromide (MAASS and MCINTOSH) A. i 289. copper salt compounds of with pyrid- iue and quinnlirie (BRADY) P. 94. tert.-butyl ester (PFANNL) A i 783. w-dichloro-m-tolyl ester ( RASCHIG) A. i 637. Benzoic acid o-amino-. See Anthranilic acia. p-amino- and its acetyl derivative benzoylniethyl esters of (KUNCK- ELL) A. i 990. ethyl ester,glycinamide of (EINHORF and SEUFFERT) A. i 45,ii. 1328 INDEX OF Benzoie acid 2:3:5-tribromo- methyl ester (ULLMANN and KOPE- TSCHNI) A.i 292. 2:5-dibromo-4-amino- (KUNCKELL) A. i 990. 2:6-dibromo-4-amino- acetyl deriva- tive m-tolyl and 4-chloro-6-benzoyl amino-m-tolyl esters (RAIFORD) A. i 993. fluoro- and iodo- menthyl esters of and their rotation (COHEN) T. 1058 ; P. 123. p-hydroxy- potassium salt crystal- lography of ( ROSATI) A i 864. methyl ester chlorocarbonate ( EIN- HORN and ROTHLAUF) A. i 705. di-m-hydroxy- ( FISCHER FREUDEN- BERG and LEPSIUS) A. i 875. trihydroxy- (v. HEMMELMAYR) A. i 983. 3:5-dinitro-4-hydroxy- compounds of with aromatic hydrocarbons (MOR- GENSTERN) A i 976. dithio- (phenylcarbithionic acid) salts and esters of (HOHK and BLOCH) A. i 48. Benzoic acid detection of in butter and other fats (FRIESE) A.ii 1142. detection of in foods (POLENSKE) A. ii 1142. estimation of ( FOLIN and FLANDERS) A. ii 1039. Benzoie acidB hydroxy- oxidation products of (PERKIN) T. 1442 ; P. 194. nitro- preparation of (LUTTGEN) A. i 128. Benzoic o-benzoyloxybenzoic anhydride (EINHORN and SEUFFEICT) A. i 54. o-Benzoicsulphinide action of chlorine on (BERTOLO) A. i 858. See also ‘ Saccharin. ” Benzoin mononitrate (FRAXCIS arid KEANE) T. 348 ; P. 44. l-Beneo-8-naphthindole-3-sulphonic acid l-hydroxy- (KALLE & CO.) A. i 917. Benzonitrile condensation of thiobenz- ainide with (MATSUI) A. i 201. Benzonitrile p-amino- benzoyl and formyl derivatives 3 4-diamino- 3- nitro-4-amino- and its acetyl deriva- tive (BOGERT and WISE) A. i 46. Benzophenone action of acids and ethers with (PATERNO and CHIEFFI) A.i 65 compounds of aluminium halides with (MENSCHUTKIN) A. i 65. hydrobromide and hydrocliloride (MAASS and MCINTOSH) A. i 289. brucine sulphite (MAYER) A i 223. SUBJECTS. Benzophenane p-amino- compounds of with &naphthol and &naphthol- aldehyde (TORREY and PORTER) A. i 340. 3 5-dibromo-4-amino- (CLARKE and ESSELEN) A. i 725. chloroimino- (PETERSON) A. i 880. polyhydroxy- colouring-matters of relation between chemical constitu- tion andfastness to light of (WATSON and DUTTA) A. i 305. 8-Benzopinacolin preparation of ( KIJ- NER) A. i 44. o-Benzoquinone two forms of ( KEHR- MANN) A. i 883. o-Benzoquinone 3- and 4-chloro- and 4:5-dichloro- and quinhydrone of the latter (WILLSTATTER and MULLER) A. i 729. p-Benzoquinone electrolytic oxidation of (KEMPF) A.i 464. mechanism of reactions of (POSNER) A. i 554. oxidation of amino-acids by (TRAUBF,) A. i 960. equilibrium of the reaction of with hydrogen chloride (SCHMIDLIN) A. i 72’1. compounds of with pyrogallol hydr- oxyquinol phloroglucinol and 2:3-di- hydroxynaphthalene (SIEGMUNDS) A. i 654. p-Benzoquinone m-dibromo- chloro- m- and p-dichloro- and trichloro- &lactones from (STAUDINGER and BEREZA) A. i 461. 2-bromo-4-chloroimino- and 2-chloro- 6 -bromo- 4-chloroimino- ( RAIFORD) A. i 993. hydroxy- (WILLSTATTEE and MUL- LER) A. i 729. 3 6-dinitro-2:5 -dih y droxy - (nitradic acid) preparation of ( NIETZKI) A. i 69. o-Benzoquinones (WILLST~~TEE and MULLER) A. i 728. p-Benzoquinone-2-acetic acid 4-imino- and its ammonium salt (MORNER) A.i 56. p-Benzoquinonedi-2-a- naphthaquinonyl- di-imine ( PUMMERER and BRASS) A. i 655. p-Benzoquinoneoxime 2 B-dinitro- phenylhydrazone ( BORSCHE and EANTSCHEFF) A. i 331. p-Benzoquinoneoxonium hgdrosulphide (RICHTER) A. i 135. Benzotetronic acid. See Coumarin 4- hydrox y - . Benzotrichloride o-chloro- (FARBWERKE VORM. MEISTER LUCIUS & BRUNIXG) A i 445.INDEX OF SUBJECTS. ii 1329 Beneo trichloride 2:3 5 6-tetmchloro- (NICO~EMUS) A. i 346. Benzoylacetic acid fate of in the body (UAKIN) A. ii 419. ethyl ester action of phenylhydrazine on (KUHLING) A. i 87. methyl ester desmotropy of (MEPER) metallic salts (ENORR) A. i 977. a-Benzo y1 -7-acetyl-8-phenylbutyric acid ethyl ester (DIECKMANN and Y. FISCHER) A. i 451. 5-Benzoylanilino-l-o-nitrophenyl-3- methylpyrazole (MICHAELIS GRAFF GESING and ROIE) A.i 235. Benzoyl-p-anisidines 0- m- and p-nitro- nitration of (REVERDIN) A. i 776. Benzoylanthranil constitution of ( HEL- rn- and p-nitro- (BOGERT GORTKER Benzoylanthranilic acid 7n- and p-nitro- ( BOGERT GORTNER and AMESD) A. i 580. Benzoylazobenzene 0- m- and p-nitro- (GASTALDI) A. i 1047. Benzoylazo-p-bromobenzene 0- rn- and p-nitro- (GASTALDI) A. i 1047. o-Benzoylbenzoic acid reduction pro- ducts of the anliydroxime of ( ROSE) A. i 372. 3 5 and 4:5-dichloro- (ULLMANN end BILLIG) A. i 490. p-Benzoylbenzoic acid p-bromo- (ULL- MANN and SONE). A. i 468. 1 Benzoyl-4-benzylidenehydantoin 2- thio- (WHEELER NICOLET and JOHN- SON) A. i 1031. Benzoyl-p-bromophenylhydrazine o m- aud p-nitro- (GASTALDI) A. 1 1047.0- and N-Benzoyl-5-bromosalicylamide (HUGHES and TITHERLEY) T. 28. Benzoylisobutyric acid ethyl ester and its oxime (HALLER and I~AUER) A. i 300. a-Benzoyl-y- Go- and tcrt. -butyryl-8 - phenylbutyric acids ethyl esters (DIECKMANX and v. FISCHER) A. i 452. Benzoyl-rl/-cumidylguanidine ( PIERROS) A. i 166. Benzoyldehydracetic acid action of ammonia on and formation of its lactam (PETRENKO-KRITSCHENKO and SCHOTTLE) A. i 1020. 5-Benzoyl-3:4-diacetylgallic acid (FRANCIS and NIERESSTEIN) A. i 644. Benzoyldknilinostilbene and its salts and conipounds with phenols (EVEREBT and MCCOMBIE) T. li58. A. i 865. LER) A. i 81. and AMEND) A. i 581. Benzoyldiethylmalonamic acid ( FREUND and FLEISCHER) A. i 236. Benzoylenecarbamide synthesis of (FINGER and GUNZLER) A. i 237. Benzoylenedimethylpyrrolidone and its derivatives (GABRIEL) A.i 228. Benzoylenedimethylpyrrolone (GAB- 4-amino- 4-bromo- and 4-nitro-deriv- Benzo ylenedimethylp yrrolonecarboxylic acid ethyl ester (GAT;I:IET,) A. I 227. Benzoyl-JI-ethylhydantoic acid and thio- and their ethyl esters ( J l r ~ ~ ~ ~ ~ NIcoLm and JOHNSON) A i 1031. Benzoylformaldehyde m-nitro- oxida- tion of (EVANS and WITZEMANN) A i 987. Benzoylguanidine and m-nitro- (‘TILAUBE) A. i 115. y-Benzoylhexoic acid ethyl ester and its p-nitrophenylhydrazone ( HALLER and RAUEK) A. i 727. Benzoylhomopiperonylamine ( FARBEN- A. i 1015. Benzoylhydantoic acid and thio- and its ethyl ester (WHEELER KICOLET and JOHNSON) A. i 1031. Benzoylhydrobromoquinine and its FABRIKEN ZIMMER 8 Co.) A. i 559. 1-Benzoylindole (WEISSGERBER) A.i 155. 3-Benzoylindole and its derivatives (Or~uo and SESSA) A. i 487. 1-Benzo ylisatin-3-phenylhydrazone 588. w-Benzoyl-o-methylaminoacetophenone (KAUFMANN and PltAv JANINI) A. i 916. Benzoyl-J/-methylhydantoic acid ethyl ester (WHEELER NICOLET and JOHX- SON) A. i 1031. 8-Benzoyl-B-methylpentane (HALLER and BAUEIL) A i 652. Benzoylmethylcyclopropane and its p - nitrophenylhydrazone ( BLAISE and HERXAN) A. i 881. y-Benzoyl-y-methylvaleric acid and its ethyl ester and their oximes (HALLEB and BAUER) A. i 727. o-Benzoylaaphthoylbenzene (GUYOT and VALLETTE) A. i 654. Benzoyloxyacetamide p-nitro- (EIN- IIORS and SEUFFERT). A. i 45. Benzoyloxyacetic acid p-amino- and p-nitro- ethyl esters of (EINHORN and SEUFFERT) A. i 45. RIEL) A. i 228. atives (GABRIEL) A.i 2‘28. FABKIKEN VORJI. F. 13APER & G O . ) salicylate (VEREINIGTE CHININ- (AUWERS and IJOENKECKE) A. i,ii. 1330 INDEX OF SUBJECTS. 4-Benzoyloxy-3-aldehydotriphenylacetic acid (BISI-RZYCKI and FELLMANN) A. i 133. p-Benzoyloxybenzaldehyde and its deri- vatives (POPE) P. 73. 2-Benzoyloxybenzoic acid o-nitro- (FRANCIS and NIERENSTEIN) A. i 644. 3-Benzoyloxybenzoic acid p-hydroxy- (FISCHER FREUDENBERG and LEP- SIUS) A. i 875. A. i 643. 4-Benzoyloxybenzoic acid m-liyclroxy- (FISCHER FREUDENBERG and LEP- SIUS) A. i 875. A. i 643. 7)’b-nitrO- (FRANCIS and NIERENSTEIN) IIL-nitrO- (FRANCIS and NIERENSTEIN) o-Benzoyloxybenzoic anhydride (Eis- HORN and SEUFFERT) A. i 54. p-Benzoyloxybenzonitrile (POPE) P. 74. o-Benzoyloxy-0’-benzoyloxybenzoic acid (BOEHRINGER & SOHNE).A. i 987. p-Benzogloxybenzylidine-p-nitroaniline (POPE) P. 74. a- and b-o-Benzoyloxycinnamic acids and their methyl esters (STOERMER FRIDERICI BRAUTIGAM and NECKEL) A. i 296. p-Benzoyloxydiphenylphthalide (MEY ER and FISCHER) A. i 723. 4’-Benzoyloxy-2-methoxystilbene and p-nitro- ( STOERMER and FRIEMEL) A. i 632. p-Benzoyloxyphenylphthalide (MEYER p-Benzoyloxystyrene w-nitro- ( REMFRY) T. 286 ; P. 21. 9-Benzoylphenanthrene ( WILLGERODT and ALBERT) A. i 883. Benzoylphenylacetamide preparation of (JOHNSON and CHERNOFF) A. i 372. y-Benzoyl-B-phenylbutyric acid lac tones of and B- and y-bromo- and By-di- bromo- and y-hydroxy- ( KOHLER) A. i 985. y-Benzoyl-B-phenylbutyric acid B- chloro- methyl ester (KOHLER) A. i 985. y-Benzoyl-B-phenylbutyrolactonic acid (KOHLER) A.i 985. 7-Benzoyl-8-phenyl-aa-dimethylbutyric acid and y-bromo- and y-hydroxy- and their derivatives (KOHLER HERITAGE and MACLEOD) A i 863. l-Benzoylphenyl-23-dimethpl-5-pyraz- olone (TORREY and RAFSKY) A. i 85. N-Benzoylphenylethylamine d- and Z-a-p-hydroxy- (MOORE) T. 420. y-Benzoyl-13-phenyl-a-ethylbutyric acid and its methyl ester (KOHLER HERIT- AGE and MACLEOD) A. i 863. and FISCHER) A. i 723. B-Benzoyl-a-phenylethylmalonic acid methyl ester ( KOHLER HERITAGE and MACLEOD) A. i 864. 7-Benzoyl-B-phenylethylmalonic acid ethyl ester and y-hromo- and methyl ester and y-bromo- and ay-dibromo- (KOHLER) A. i 984. y-Benzoyl-8-phenyl-y-heptolactone y- hydroxy- (KOIILER) A. i 986. y-Benzoyl-B-phen yl-a-methylbutyric acids and their esters (KOHLER HERIT- AGE and MACLEOD) A.i 863. l-Benzoylphenyl-3-methyl-5-pyrazolone and its hydrochloride (TORREY and RAFSKY) A. i 84. y-Benzoyl-B-phenylvinylacetic acid (KOHLER) A. i 985. y-Benzoyl-B-phenylvinylmalonic acid methyl ester and bromo- (KOHLER) A. i 984. 8-Benzoyl-B-pivaloylpropane and its oxime (HALLEK and BAUER) A. i 727. Benzoylcyclopropane m-nitro- ( KIJNER) A. i 989. 8-Benzoylpropionic acid brucine salt ( HILDITCH) T. 236. 4-Benzoyl-5-pyrazolone-3-carboxylo- benzoylhydrazide (CURTIUY and GOCKEL) A. i 402. Benzoylpyruvamide (MUMM and MUKCH- MEYER) A. i 79. y-imino- (MUMM and MUNCHMEPER) A i 80. Benzoylpyruvic acid conversion of hydr- oxymethyleneacetophenone into (MUMM and MUNCHMEPER) A. i 7 9. brucine salt ( HILDITCH) T. 236. y-imino- and its sodium salt (MUMM and MUNCHMEYER) A.i 80. Benzoylsyringic acid p-hydroxy- (FIRCHEB FREUDENBERG and LEP- SIUS) A. i 875. Benzoyl-m-tolylgaanidine and its hydro- chloride (PIERRON) A. i 166. 1 -Benzoyl-B 6 8- trimethylt etrahydro- quinoline (JONES and EVANS) T. 336. Benzpinaconediphenyl ether ( WIELAND) A. i 851. Benzthiazole-l-o-benzoic acid and its derivatives (REISSERT and HOLLE) A. i 983. 1:23-Benztriazole 7-nitro- and 7-nitro- l-hydroxy- (BORSCHE and RANT- SCHLFF) A. i 330. Benzyl iodide p-nitro- (KNOLL & CO.) A. i 432. methyl ether 2:5-dibromo-3-nitro-4- hydroxy- (ZINCKE FHOHNEBERO and KEMPF) A. i 440.INDEX OF SUBJECTS. ii. 1331 Benayl alcohol behayiour of in plants (CIAMICIAN and RAVENNA) A. ii 1 643. Benzylacetic acid brucine salt (IIIL- 1 DITCH) T. 235. (JOHNSTON and HILL) A.i 503. Benzylallylmalonic acid ethyl Benzylamine preparation of (SABATIEI~ I and MAILHE) A. i 627. action of on s-tlibromosnccinic acid 1 (FRANKLARD) T. 1775 ; P. 206. salts of (HILDITCII) T. 237. I auribroiriide (DEIIN and DEWEY) A. i 915. Benzylamine p-hydroxy- salts of (TIF- FENEAU) A. i 810. 2:3- and 3:4-dihvdroxv- salts of ester I I (DOUETTEAU) i. i $73. w -Ben2 y laminoacetophenone phenyl- hydrazone (BUSCH and HEFELE) A. i 583. Benzylaminobromosuccinic acid benzyl- amine salt (FRANKLASD) T. 1780 ; P. 206. Benzylaminostyryl phenyl ketone (ANDR~) A. i 269. Benzylammonium nitrite (RAY and DATTA) T. 1475 ; P. 127. osmichloride (GUTBIER and WALBIR- GER) A. i 191. platinibromide (GUTBIEB BAURIEDEL and OBERMAIER) A. i 33. rutheni-bromide and -chloride (GUT- BIER and LEUCHS) A. i 183.4:5-Benzylazimino-o-toluidine (FARBEN- FABRIKEN VORJI. F. RAYER & Co.) A. i 928. 8-Benzyl-y-benzylidenebutyric acid and its methyl ester (KEYNOLDS) A. i 861. a-Benzylcinnamic acid ethyl ester (AUWERS and EISEKLOHR) A. ii 783. Benzyldialkylacetic acids asymmetric preparation of (DuMEsNIL) A. i 718. Benzyldiethylsilicol ( KIPYING and HACKFORD) T. 140 ; Y. 9. Benzyldimethylamine p-hydroxy- and its salts (TIFFENEAU) A. i 779. 3:4-dihydroxy- and its hydrochloride (TIFFENEAU) A. i 973. l-Benzyl-2:3-dimethylbenziminazolium chloride 4 7-dinitro- 6-hydroxy - (ME L- DOLA and IITJNTZEN) T. 2044. 1 -Benzyl-2:3-dimethyl-6-benzimirazol- one 4:7-dinitro- (MELDOLA and KEN- T!EN) T. 2044. B-Benzyl-B- diphenylmethylhydroxyl- amine (ANGELI ALESSANDRI aiid AIAZZO-MANCINI) A.i 545. Benzylethylammonium platinibromide (GUTBIEB BAURIEDEL and OBER- MAIER) A. i 33. Benzylethylpropylacetamide (DUMES- NIL) A. i 719. Benzylethylpropylacetophenone (Du- MESNIL) A. i 719. Benzylethylpropylcarbinol ( DAVIES and KIPPING) T. 298. Benzylethylpropylsilicol ( KIPPING and HACKFORD) T. 141 ; P. 9. a-Benzyl-a-ethylvaleric acid (DUMES- NIL) A. i 719. 8-Benzyl-d-glncoside and its tetra-acetyl derivative (FISCHER and HELFEBICH) A. i 802. a-Benzylglutaconic acid cis- and trans- seniianilides of (THOLE and THORPE) T. 2232. cis-a-Benzylglutaconic acid and its silver salt and ethyl ester (THOLE and THORPE) T. 2228. N-Benzylhelicinaldoxime (SmrEIBER and KLOPPE) A. i 382. y-Benzylhexane (DUMESNIL) A. i 719. Benzylhydantoin. See Yhenylalanine- hydroxy-.See Tyrosinehydantoin. l-Benzylhydrastinine hydrochloride (FARBENFABRIKEN VORM. F. BATEY. & Co.) A. i 1015. a-Benzylhydrohydrastinine and its salts (FREUND and LEDERER) A. i 907. Benzyl-8-hydroxypropylmglonic acid and its silver salt (JOHNSON and HILL) A. i 503. Benzylidene chloride 2:3 P-trichloro- (NICODEMUS) A. i 346. 4-Benzylideneamino-2-acetyl-a-naphthol (ToRmY and CARDARELLI) A. i 68. a-Benz ylideneamino-a-phenylacetamide (CLARKE and FRANCIS),T.,~~O ; P.,22. 3-Benzylideneamino-2-styryl-4-quin- azolone and its hydrochloride and 6- and 7-amino- diacetyl derivatives (ROGERT BELL and AMEND) A. i 162. Benzylideneaniline o-iodo- (MAYER),A. hydantoin. i 870. ' Benzylideneanthratriquinonehomosali- cylic acid pentabromohydroxy- and ' yentaiodohydroxy- and the potassium 1 salt of the latter (CLEMMENSEN and HEITMAN) A.i 543. 1 Benzylidene bases electrolytic reduction I of (LAW) P. 310. [ synBenzylidene-5-bromosalicylamide (HUGHES and TITHERLEY) T. 26. 1 Benzylidene-a-cinnamylideneacetophen- onehydroxylamineoxime (CIUSA and TEKNI) A. i 918. Benzylidenedehydracetic acid (HALE) A. i 722. Benzylidenedehydracetocarboxylic acid (HALE) A. i 722.ii. 1332 INDEX OF SUBJECTS. Benzylidenediacetyl. See Styryl methyl diketone. a-Benzylidene-yy-dime thylparaconic acid p-chloro- (STOBBE and WAHL) A. i 374. Benzylidenehydantoin aluminium com- pound of and 3:5-dichloro-4-hydr- oxy- and its ammonium salt and p-nitro- (WHEELER and HOFFMAX) A. i 499. a-homo- a-chloro- and a-thio- (WHEELER HOFFMAN and JOHN- S O X ) A .i 923. 2-Benzylideneindoxyl o-amino- and o-nitro- (NOELTING and STEUER) A. i 165. Benzylidenemalonyl chloride and its additive coinpount1 with pyridine (STAUDINGER and OTT) A. i 640. Benzylidene-B-triazoethylamine p - nitro- (FORSTER and NEWMAN) T. 1280 ; P. 154. Benzyliminophthalanil (REISSERT and HOLLE) A. i 982. Benzylindene ( WEISSGERBER) A i 713. Benzylmethylallylamine and its platini- chloride (EMDE and SCHELLBACH) A. i 282. Benzylmethylallylprop ylammonium chloride (EMDE and SCHELLBACH) h. i 282. Benzylmethylamine p-hydroxy- and salts (TIFFENEAU) A. i 778. 3:4-dihydroxy- and its hydrochloride (TIFFEKEAU) A. i 973. a-Benzyl-a-methylbutyric acid (DUMES- NIL) A. i 719. Benzylmethylcarbinol w-aniino- and its hydrochloride (SCHMIDT arid CAL- LIESS) A. i 742.5-Benzyl-lO-methyldihydroacridine 5- cyano- (KAUFMANN ALBERTISI and Benzylmethylethylacetamide (I)ubIEs- NIL) A. i 719. Benzylmethylethylacetophenone (Du- MESNIL) A. i 719. Benzylmethylethglcarbinol preparation of ( DAVIES and KIPPING) T. 298. 3-Benzyl- 1 -methylcycZohexan-3-01 (MAILHE and MIJBAT) A. i 127. 3-Benzyl-l-methylcyclohexene (MAILHE and J~URAT) A. i 127. Benzyl methyl ketone 2:6-dinitro- and its phenylhydrazone (BORSCHE and RAKTSCHEFF) A. i 332. 5-Benzyl-7-methyltetrahydrohexathiaz- ole-4-one-5-carboxylic acid 2-amino- ethyl ester (JOHNSON and HILL) A i 503. ~~-IDIIIER) A. i 751. 9-Benzylphenanthrene (WILLGERODT and ALBERT) A. i 883. Benzylphenylmethylcarbinol prepara- tion of (DAVIES arid KIPPING) T. 298. 3-Benzyl-a-pyrone 6-chloro- and 6- hydroxy- and salts of the latter (THOLE and THORPE) T.2229. Benzylpyruvic acid brucine salt (HIL- DITCH) T. 235. Benzylsulphonyl chloride o-chloro- (FARBWERKE VORM. MEISTER LUCIT'S I & BRUNING) A. i 445. i Benzyl-+-thiocarbamide nitrite (ARNDT) A. i 919. 1 2-Benzylthiol-l-phenyl-4-benzylidene- 1 hydantoin (WHEELER and RRAUT- LECHT) A. i 500. 1 5-Benzyl-5-thiolpropylbarbituric acid I (JOHNSON and HILL) A. i 503. Benzyl-B-thiolpropylmalonic acid potassiuin hydrogen salt of (JOHNSON and HILL) A. i 503. Benzyltrimethylammoninm p - hydroxy- chloride and iodide (TIFFENEAU) A. i 779. l-Benzyl-2:6:8-trimethyltetrahydro- quinoline hydriodide (JONES and EVANS) T. 338. a-Benzyl- y-valerolac tone-a-carbonyl- thiocarbamide (JOHNSON and HILL) A. i 503. a-Benzyl- y-valerolactone-a-carboxylic acid and its silver salt (JOHKSON and HILL) A i 503.Berberine synthesis of (PICTET and GAMS) A i 807. constitution and spectroscopic exami- nation of (TIXKLER) T. 1340; P. 162. sulphite and benzaldehyde sulphite (MAYER) A. i 224. Beryl from pegmatites of Madagascar (DUPARC WUXDER and SABOT) A. ii 1105. rose optical properties of ( LACROIX and RENGADE) A. ii 736. Betaine occurrelice of in the muscle of cephalopods (HERZE) A. ii 216. isolation of from plants (STAN~K) A. ii 818. ii. 1124. wandering of in plants (STANJ~K) A. - - I ~ ~~~ Betainee formation of (KIRPAL) A. i in plant tissues (SCHULZE and PFEN- Biguanide preparation of (OSTROGO- VICH) A. i 429. Bile presence of in the stomach (CATH- CART) A. ii 749. 156. NINGER) A. ii 426.INDEX OF SUBJECTS. ii.1333 tion of (LoEB) A. ii 51. chemical reactioii of (QUAGLIARIELLO) Bile salts anti-bactericidal action of (CUXMINS) A. ii 1123. Biliary acids isolation df individual (PREGL and BUCHTALA) A. ii 1009. Binary compounds analysis of (Osrao- MISSLENSRY) A. ii 195 ; (RUFF) A ii 264. Binary mixtures. See Mixtures binary. Binary systems equilibrium in (VAN KLOOSTER) A. ii 111 ; (BORNE- MANN) A. ii 195. application of the phase rule to mixed crystals in (PRISS) A. ii 196. of partially miscible liquids vapour pressure of (KOHXSTAMM and TIM- MEEMANS) A. ii 370. Biotoxin (MARINO-ZUCO ONORATO and GIUGANINO) A. ii 1108. Birch-camphor micro-chemistry of (TUNMANN) A. ii 1022. aa-Bis-5- and 3-acety1-2:4-dimethyl- pyrrylethane (COLACICCHI) A. ,i,1030. Bis-3- and 5-acetyl-2:4-dimethylpyrryl- methane (CoLACICCIrI) A.i 1030. 4:4'- (or 2:2'-) Bisbenzeneazo-3:5:3':5'- tetrahydroxydiphenyl (NEYER and MEYER) A. i 873. Bis-p-bennoquinoneoxonium hydrotri- sulphide (RICHTER) A. i 135. aa-Bis-5-benzoyl-2:4-dimethylpyrryl-~~- and isobutane ( COLACICCHI) A. i 1030 aa-Bis-5-benzoyl-2:4. dimethylpyrryl- ethane (COLACICCHI) A. i 1030. aa-Bis-5- benzoyl-2:4-dimethylpyrryl- heptane ( COLACICCHI) A. i 1030. Bis-5-benzoyl-2:4-dimethylpyrryl- methane (COLACICCHI) A. i 1030. Biscarbostyrilspiran and its chloride (RADULESCU) A i 498. Biscinnamylideneacetophenone com- pound of with tin tetrachloride (PFEIFFER FRIEDMANN GOLDBERG PROS and SCHWARZKOPF) A. i 791. Bis-de- *V-me thylbish ydroco tarnine and its salts (FREUXD and KUPFER) A. i 912. Bis-de-ll'-methylisobishydrocotarnine and its sdts (FI~EUND and KUPFER) A.i 912. Bisdiazotetrazolehydrazide and its sodium derivative ( HOFMAXN and HOCK) A . i 1048. Bisdicinnamylideneacetone compound of with tin tetrachloride (PFEIFFEH FRIEDMANIT GOLDBERG PROS and Bisdiethylmalonhydrazinic acid (FREUSD and FLEISCHER) A. i 236. Bisdihydrodioscorine (GORTER) A. i S('HWARZKOPF) A. i 791. 562. Bisdimethylpyrone cornpound of with tin tetrachloride (YFEIFFER FXIED- RIANN GOLDBERG PROS and SCHWARZKOPP) A. i 791. s-Bi-diphenylacetylhydrazide and its chloride (SmLLk and LAUX) A. i 508. Bisdiphenylbromoacetylhydrazide chlor- ide (STOLL~ and LAUX) A. i 508. Bisdiphenylchloroacetylhydrazide chloride (STOLL~ and LAUX) A. i 508. Bisdiphenylchlorovinyldi-imide (STOLL~ and LAUX) A. i 508. Bisdistyryl ketone compound of with tin tetrachloride (PPEIFFER FRIED- MASN GOLDBERG PROS and SCHWABZKOPF) A.i 791. Bis- a-ethylbutyrylhydrazide ( FREUND and FLEISCHEIL) A. i 236. aB-Bis-[4- (or 5 -)glyoxaline]-propionic acid dipicrate (PYMAK) T. 2178. aP-Bis-[4-(or 5-)glyoxaline]-propionitr- ile saits of (PYMAN) T. 677. By-Bis-[4-(or 5-)glyoxaline]-propylam- ine and its salts (PYRIAK) T. 2178 ; P. 275. Bishydrazi-p-tolil (di-p-toZ~/l6isJ~LzJdTnxi- m e t JL y Zene ) ( CURIT US and KASTNER) A. i 325. Bis- 1 -hydrindone- (2 2) - spiran ( RADU- LESCU) A. i 495. Bishydrocotarnines. isomeric and their salts and derivatives (FEEUND and KUPFER). A.. i. 911. Bisketophehylthionaphthen (KALLE & Bisketotolylthionaphthen ( KALLE & Bisapomethylbrucine and its derivatives (LEUCHS and ANDERSON) A. i 746.salts of (LEUCHS and ANDERSON) A i 1018. Go.) A. i 667. Co.) A. i 667.ii. 1334 INDEX OF SUBJECTS. Bisupomethyldehydrobrucine nitrate nitro- ( LEUCHS and ANDEBSON) A. i 1018. Bismuth salts action of hydrogen and sodium peroxides on (HASU~ and KALLAUNER) A. ii 404. Bismuth carbonate ( VANINO) A. ii 806. hydride attempts to prepare (VANIN0 oxides (VANXO and ZUMBUSCH) A. Bismuth volumetric estimation of(VAss- ALLO) A. ii 1139. Bismuth ochres froui California (SCHAL- LEE) A. ii 293. Bismuth ores (PRIWOZNIK) A ii 991. Bismuthides (VOURNASOS ; LEBEAU) A. ii 405. Bisnitrobenzeneazo-azobenzene ( G r m x and BEARDER) T. 1971 ; P. 229. Bisnitroso-compounds relation between nrylnitrosohydroxylamines and (BAM- HERGER) A. i 996. Bis-4-oximino-5-pyrazolone (CURT1 us and GOCKEL) A.i 403. Bisoxythionaphthen (“ thioindigo ”) synthesis of ( PRESC~TT and SMILES) P. 317. Bisoxythionaphthen chloro- preparation of (GESELLSCHAFT FUE CHEMISCHE INDUSTRIE IN BASEL) A. i 481. Bisphenyl-tert. -butylpyrazolone ( WAHL- BERG) A. i 708. Bisphenyl styryl ketone compound of with tin tetrachloride (PFEIFFER FRIEDMANN GOLDBERG PROS and SCHWARZKOPF) A. i 791. Bis-p-tolilketazine (CURTIUS and KAST- NER) A. i 325. 4:4’-(or 2:2‘-)-Bis-p-tolueneazo-3:5:3’:5’- tetruhydroxydiphenyl (MEYER and MEYER) A. i 873. Bis-p-toluoyl-23-tolylazimethylene (CUR- TIUS and KASTNER.) A. i 325. Bistolylthioglycollic acid (KALLE & Co. ) A i 667. Bixin constitution and derivatives of (VAN HASSELT) A i 550. and its derivatives (HEIDUSCHKA and RIFFART) A.i 315. isoBixin and its ethyl ether and potass- ium derivative (VAN HASSELT) A. i 551. Bleaching and polymerisation (STOBBE and EBERT) A. ii 452. investigation of the process of (HE- GINS) P. 314. Bleaching powder action of carbon dioxide on (HIGGINS) T. 858; P. 67 ; (TAYLOR) T. 1906 ; P. 243. Blende from Picos de Europa composi- tion of (LLORD Y GAMBOA) A. ii 733. and ZUMBUSCH) A. ii 1098. ii 118. Blomatrandine from the Urals (HAUSER Blomstrandite from Madagascar (LA- Blood influence of compressed air on the formation of (BORssrEm) A. ii 301. volume and growth of the in tame rats (CHISOLM) A. ii 1107. action of radium emanation on (CHAM- BERS and Russ) A. ii 809. action of blood-lipoids on the forma- tion of (KEPIPI’OW) A. ii 125. effect of altitude on the dissociation curve of (BAKCROFT) A ii 211.influence of lactic acid on the dissocia- tion curve of (BARCROFT and ORBELI) A. ii 124. fat-splitting power of the (ABDER- HALDEN and RONA) A. ii 1108. influence of a transplanted sarcoma on (CHISOLM) A. ii 1108. influence of under-feeding on (BOYCOTT and CHISOLM) A ii 1107. iiifluence of hydrazine on the amount of sugar in (UNDERHILL) A. ii 910. solubility of gases in (FIXDLAY and CREIGHTON) A. ii 211. regulation of respiration by the (WIN- TERSTEIN) A. ii 211. effect of oxygen breathing on the (WARBURG) A. ii 211 503. oxygen-transport capacity of a t differ- ent temperatures (v. LIEBERMAKN and WIESNER) A. ii 993. formation of bile-pigment from (BRUG- SCH and YOSHIMOTO) A. ii 629; (BRUGSCH and XAWASHIMA) A.ii 630. preparation of a catalase from (WOLFF and DE STOECKLIN) A. i 412. coagulation of (WELSH) A. ii 618. deamidation of (MEDVEDEFF) A. ii oxidation in (OKAKA) A. ii 409. regeneration of (MASING) A. ii 993. regeneration of after destruction and hzemorrhage (JONES) A. ii 995. scission of esters in (RoNA) A. ii 740. hydrolysis of esters and fats by (RONA and MICHAELIS) A. ii 302. influence of transfusion of on meta- bolism of matter and energy (HARI) A. ii 739. presence of pancreatic secretion in the (CARLSON and DBENNAN ; DREN- NAN) A. ii 995. effect of potassium salts on circulation of the (MATHISON) A. ii 753. influence of poisons on the enzymes of (DUNCKER and JODLBAUER) A. ii 756. and HERZFELD) A. ii 46. CILOIX) A. ii 296. 739.INDEX OF Blood toxic substances in after thyr- oidectomy (TRENDELENBURG) A..ii 50. changes in after nephrectomy and ureteral ligation (JACKSON) A. ii 409. trimethylamine in ( D O R ~ E and GOLLA) A. ii 212. sugar of (RONA and TAKAHASHI) A. ii 125; (FRANK) A. ii 301; (FRANK and BRETSCHNEIDER) A. ii 409. ascidians' constituents of (HENZE) A. ii 740. carotid effect Gf increased temperatiire of the (MOORHOUSE) A. ii 739. dog's fat in (LATTES) A. ii 994. frog's action of anti-coagulants on (PRINGLE and TAIT) A. ii 739. human residual carbon in (MAKCINI) A. ii 504. distribution of reducing substances in (LYTTKENS and SANDGREN) A. ii 301. mammalian distribution of reducing substances in (LYTTKENS and SAND- GREN) A. ii 994. new reagent for (GANAWINI) A. ii 556. reactioiis of Van Deen and Adler for ( BONGIOVANNI) A.ii 676. action of metals on the reagents for i n presence of hydrogen peroxide (MICHEL) A. ii 556. reactions of and detection in urine (WEITBRECHT) A. ii 447. detection of (v. FURTH; SARTORY) A. ii 947. detection of by leucomalachite green (.MIUHEL) A. ii 675. estimation of the quantity of in the body (MARKOFF MULLER and ZUNTZ) A. ii 1107. estimation of alkalis in (BERNHARDT) A. ii 1031. estimation of calcium in (VOORHOEVE) A. ii 126. estimation of chlorides in (OPPLER) A. ii 150. estimation of lactic acid in (PRIES) A. ii 994. normal and pathological estimation of oxyproteic acids in (CZERNECKI) A. ii 302 estimation of sugar in (MICHAELIS and RONA) A. ii 7 3 ; (RONA and DOBLIN) A. ii 302 ; (FRANK) A. ii 340 ; ( LI?PINE and BOULUD) A. ii 619.Blood-corpuscles isoelectric constants of the constituents of (MICHAELIS and TAPAHASHI) A. ii 48. ii. 1335 Blood-corpuscles calcium content of the (RONA and TAKAHASHI) A. ii 302. permeability of (GRYNS) A. ii 740. permeability of to dextrose (RONA and red permeability of to alkali aiid alkali-earths (GRYNS) A. ii 49. influence of salts and non-electrolytes on the permeability of (MICULI- CICH) A. ii 49. difference between individual ( DI- ENES) A. ii 740. action of arsenic on (OXAKA) A. ii 212. haemolysis of ( BRAHMACHARI) A. ii 213 ; (RUSZNYAK) A. ii 1108. hsmolysis and agglutination of (DUNIN-BORKOWSKI) A. ii 212. influence of oxidation in (WARBURG) A. ii 49. behaviour of in oleic acid poisoning (SCHMINCKE and FLURY) A. ii 125. action of selenium salts on (JONES) A.ii 1108. Blood-gas apparatus determination of the constants of (BARCROFT and HIG- GIKS) A. ii 765. Blood-pigment constitution of the coloured constituent of (PILOTY QUITMANN and EPPINGEH) A. i 92. decomposition of (BARDACHZI) A. i 95. valency of the metal in (MANCHOT) A. i 96. valency of iron in (KUsmR) A. i 409. action of pyridine on (KALMUS V. ZEYNEK) A. i 95. Blood-plasma and -serum dipeptide- splitting action of(HALL and WILLIAM- SON) A. ii 302. Blood-platelets human (AYNAUD) A. ii 213. Blood-pressure action of choline on (POPIELSKI) A. ii 124 ; (ABDER- HALDEN and MULLER) A. ii 994. influence of digitaliii substances on (HERNANDO) A. ii 1017. action of extracts of invertebrate tissues on (GAUTRELET) A. ii 1107. effect of injection of pineal extracts on (EYSTEH and JORDAN) A.ii 215. action of potassium salts on (MATHI- SON) A. ii 125. lowering of by urine (POPIELSKI) A. ii 511. Blood-serum solubility of gases in (FINDLAY and CREIGHTON) A. ii 211. D~BLIX) A. ii 302.ii. 1336 INDEX OF SUBJECTS. Blood-serum influeuce of antipyrine on the proteins of (CERVELLO) A. ii 409. changes in during starvatioii ( P o L ~ N - YI) A. ii 741. maltase in (DOXIADES) A. ii 619. the proteins of' (BKEINL) A. ii 741. estimation of uric acid in (ROETHLIS- Blood-stains detection of by benzidine (GIGLI) A. ii 348. Blood-vessels action of weak acids ou the (SCHWARZ and LEMBERGER) A. ii 809. effects of animal extracts on the (CAMP- BELL) A . ii 315. action of chloroform on (CAMPBELL) A. ii 738. cerebral action of drugs 011 the (DIXOX and HALLIBURTOX) A.ii 52. chemical regulation of vascular tone in the (HOOKER) A ii 904. Body temperature and alkalinity of the in relation to the instability of dextrose (HENDERSON) A. i 769. animal formation of adrenaline in the I (FUNK) A. ii 907. formation of glycine i n the (FRIED- MANN and TACHAN) A. ii 906. behaviour of furylacrylic and furoyl- acetic acids in the (FRIEDMANN) A. ii 910. behaviour of glycols in the (MIURA) A. ii 1014. degradation of the naphthalene ring in the (KIKKOJI) A. ii 909. Body fluids viscosity of (SNYDER aud Bog ores assay of (KAYSSER) A. ii 229. Boedeker's reaction method of applying Boiling-point determination of ( V. KECHENBERG) A. ii 95 ; ( HANSEN) A. ii 468. determination of of saturated aqueous solutions (BERKELEY and APPLE- BEY) A.ii 1062. Bolognian stones (phosphorescent cCcZcium strontium and barium sulphidepepara- tions) (VANINO and ZUMBUSCH) A . ii 885. Bone chemistry of healthy and rachitic (GASSMANN) A. ii 129. Borax. See Sodium dihorate. Bordeaux mixture action of carbon di- oxide on (GIMINGHAM) A . ii 764. Boric acid. See under Boron. Borides crystallography of (DE SCHUL- TEN) A. ii 486. Borneol transformation of into camphor (ALOY and BRUSTIER) A . i 730. BERGER) A. ii 548. TODD) A. ii 617. (HERNANDEZ) A. ii 226. Bornylaniline and its derivatives (ULL- MANN and SCHMID) A. i 70. I-Bornyl diphenyldithiourethane rota- tory tlichroism of (BRUHAr) A. ii 829. Bornylene oxidation of (HENDERSON and I-ImLnnoN) T. 1887 ; P.? 248. compound of with chromyl chloride (HENDERSON and HEILBKON) T.1891 ; P. 248. nitrosites (HENDERSON and HEIL- BKOK) T . 1896 ; P. 249. Bornylenecarboxyl chloride hydrazide and azide (BREDT and HILBING) A . i 657. Bornylone. See B-Camphor. Bornyl-o-and y- toluidines and their hydrochlorides (ULLMANN and SCIIMID) A. i 71. Bornyl-?,z-4-xylidine ( ULLMANN and SCHMID) A. i 71. Borodisalicylic acid ziiic hydrogen salt of (FOELSING) A. i 449. Boron Iiydrides preparation of (HOFF- MANS) A. ii 279. Boric acid solubility and hydrates of (NASINI and AGESO) A. ii 485. tolerance of plants to (AGULHON) A. ii 142. esters of (COHN) A. i 640. compound of aluminium and (CHEM- ISCHE FABRIK COSWIG-ANHALT) A. ii 984. . detection of in preservatives (v. FELLENBERG) A. ii 657. Boric acids (HoLT) A. ii 720. Borates distribution of in potash deposits (B1I:rz and MARCUS) A ii 1101.Metaborates alkali and metaphos- phates fusion of (BAN KLOOSTER) A. ii 110. Perboric acid detection of (LENZ and Borotungstic acid constitution of salts of (ROSENHEIM) A. ii 612. Brain autolysis of the (SIMON) A . ii 745. isolation of cholesterol and cerebros- ides from (SMITH and MAIR) A. i 44. cerebrosides of the (LOENING and THIERFELDER) A. i 898. soluble ferments of the (WROBLEW- SKI) A. ii 627. human a sulphatide from (KocH) A. ii 129. of the ox choline in the (KAUFF- MANN) A. ii 1008. Brandy detection of fuse1 oil in (HER- ZOG) A. ii 446. Brass estimation of sulphur in (THUR- NAUER) A. ii 150. RICHTER) A. ii 823.INDEX OF SUBJECTS. ii. 133’7 Brassidone and its oxime (EASTERFIELD Braunite from Brazil (JE~EK) A.ii Bromine atomic weight of determined by electrolytic methods (GOLD- BAUM) A. ii 271. vaponr pressure and apparent super- heating of solid (CUTHBERTSON and CUTHBEBTSON) A. ii 582. equilibriuni of with ether (MGIN- photo-kinetics of substitution by (BRUNER and CZARXECKI) A. 11 241 ; ( HRUNEH. and LAHOGINSKI) A. ii 242. hydrolysis of (BRAY and CONNOLLT) A. ii 864. solutions colour and constitution of (JOSEPH and JINENDRADASA) T. 274. liberation of and iodine from aqueous solutions (LABAT) A. ii 653. velocity of reaction of on formic acid (JOSEPH) A. ii 384. vapour destruction of the fluorescence of by gases (Woon) A. ii 169. action of on phenols (ZINCKE FROHNL- BERG and KEbfPF) A. i 439. destruction of organic matter by (MAG- NIN) A. ii 1035. distribution of in the organism after administration in food (ELLINGER and KOTAKE) A.ii 509. Hydrobromic acid (hydrogen bromide) equilibrium of with ether (MGIN- TOSH) A. i 256. Bromides influence of sodium chloride on the excretion of (PADERI) A. ii 1011. estimation of chlorides in (RABE) A. ii 765. Hypobromite reaction influence of electrolytes on the velocity of the (SKRABAL) A. ii 382. Bromine reaction for (DENIG~S) A. ii 652. detection of in human organs (LABAT) A ii 533. estimation of in presence of chlorides and iodides (CLAusbfANN) A. ii 329 ; ( BAUBIGNY) A. ii 532. estimation of in water (GAUTIER and MOUREU) A. ii 301. Bromo-compounds aromatic reactivity of (BOURGEOIS and FOUASSIN) A. i 963 ; (BOURGEOIS and HUBER) A. i 964. Bromoform cyoscopic behaviour of qua- ternary aromatic ammonium salts in (WEDEKIND and PASCHKE) A.ii 1060. and TAYLOR) T. 2306 ; P. 279. 120. TOSH) A. i 256. c. ii. Bronze tempering of (GRENET) A. estimation of sulphur in (THURN- Broussonetia papyrifera (Japanese mul- berry) diseases of the latex of (GER- BER) A. ii 647. Brucine iodine derivatives of ( KRAUZE) A. i 1016. salts of with organic acids (HIL- DITCH) T. 234. salts of phthalic and succinic acids (PICKARD and KENYON) T. 60. perbromide (CIUSA and SCAGLIARINI) A. i 1016. methosulphate ( LEUCHS and ANDER- polyhydrosulphides (SCHMIDT and acetone sulphite (MAYER) A. i 223. acetophenone sulphite (MAYLR) A aldehyde sulphites of (MAYER) A. benzoyhenone sulphite (MAYER) A. Brucinesul-phonic acid (LEUCHS and GEIGER) A. i 1018. Brncinic acid ethiodide and benzalde- hyde sulphite (MAYER) A.i 223. Bryonol and its diacetyl derivative (POWEX and MOORE) T. 943; P. 118. Bryony root constituents of (POWER and MOORE) T. 937 ; P. 118. Buchner funnel an addition to the (EGERTON) P . 189. Bulbocapnine and its derivatives (GADA- MER arid KUNTZE) A. i 1012. dl-Bulbocapnine methyl ether and its niethiodille (GADAMER and KUNTZE) A. i 1012. Bumping prevention of (SPURRIER) A. ii 965. Buphane disticha constituents of the bulb of (TUTIN) T. 1240; P. 149. Buphanine (TUTIN) T. 1243 ; P. 149. Buphanitine and its salts (TUTIN) T. Bupleurum fruclicosurn oil from (FRAN- CESCONI and SANNA) A. i 658 896. distribntion of the oil of (FRANCESCONI and SERNAGIOTTO) A. ii 1025. constituents of the essential oil of and preparation of a nitrosochloride from it ( F R A N ~ E ~ C ~ N I and SERNAGIOTTO) A.i 1000. Burette for use in gas analysis (GAWAL- OWSKI) A. ii 651. a refill (v. DER HEIDE) A ii 651. ii 42. AUER) A. ii 150. SON) A. i 1018. BEUNS) A. i 913. i 223. i 223. i 223. 1243 ; P. 149. 89ii. 1338 INDEX OF SUBJECTS. Burette arrangement for reading a (MIL- BAUER) A. ii 432 ; (GOETZE) A. ii 531 ; (SACHER) A. ii 650. holder for (ROBERTS and McDERM~TT) A. ii 875. Butadiene-caoutchouc “ normal ” and ‘‘ sodium,’’ and their derivatives (HARRIES and NERESHEIMEH) A. i 800. Butane as-diamino- (tetramethylenedi- amine) preparation of (FARBEN- FABRIKEN VORM. F. BAYER & Co.) A. i 526. ass-tribromo- ay8-tribromo-8-hydr- ox? and aNj-trihydroxy. and their derivatives (PARISELLE:) T. i 941. aa86-tetrabromo-a6-dinitro- and u8-di- nitro- and its sodium salt (v.BRAUN and SOBECICI) A. i 830. Z-B-iodo- ( PICKARD and KENYON) T. 65. cycZoButane derivatives of Guthzeit spectroscopic examination of (HART- MANN) A. i 208. cycZoButanecarboxylic acid cyclobutyl ester (DEMJANOFF and DOJARENKO) A. i 778. ycZoButano1 preparation of (DEMJdNOFF and DOJARENKO) A. i 778. B-Butanolglycuronic acid (SANEYOSHI) A. i 836. A3-Butenylbenzene (RIIBER) A. i 848. Aa-Butinal. See Tetrolaldehyde. 8-isoButoxy-B-phenylpropionic acid (SCHRAUTH SCHOELLER and STRUEN- SEE) A. i 642. Butter estimation of water in ( MEYER- shes constituents of (HEBERT) A. ii Butyl and nitro- nitrites (v. BRAUN and SOBECKI) A. i 830. iso- and tert. -Butyl bromides equilibrium between (BRUNEL) A. 1 413 ii 974. tert. -Butyl alcohol tribromo- properties of (ALDRICH) A.i 346. n-Butylamine salts of ( HILDITCH) T. 236. a-isoButylaminobutyric acid and its salts and esters (NIVI~RE) A. i 616. n-Butylammonium rutheni-bromide and -chloride (GUTBIER and LEUCHS) A. i 183. nitrite (RAY and RAKSHIT) P. 291. n- and isoButylammoniam telluri- bromides and -chlorides (GUTBIER FLURY and MICHELER) A. i 182. osmichloride (GUTBIER and MAISCH) A. i 19. Butylbenzene 8-bromo- (v. BRAUN DEUTSCH and KRUBER) A. i 968. INCH) A. ii 78. 1126. tert. -Butylbenzene action of light on the bromination and chlorination of (SALI- BILL) A. i 277. Butylchloral hydrosulphide (VOSWIN- KEL) A i 602. cycZoButyldiethylcarbino1 transforma- tions of (KIJNER) A. i 967. Aa-Butylene bromo- (PARISELLE) A. i 940. AS-Butylene aaay86-hemchloro- (NICO- DEMUS) A.i 346. Au-Butylene as-dibromo- oxide (PARI- SELLE) A. i 942. Butylene By-glycol derivatives of (CIAMICIAN and SILBER) A. i 514. 4(or B):Butylglyoxaline y-amino- and yoximino- and their picrates (PY- MAN) T. 2176 ; P. 275. 6-tert. -Butylglyoxaline 2-hydroxy- (WIDMAN and WAHLBEHG) A. i 703. Butylcyclohexane derivatives of (DAR- ten!. -BntylcycZohexan-4-01 (DARZENS and ROST) A. i 290. tert. -ButyleycZohexan-4-one and its semi- carbazone (DARZENS and ROST) A. i 290. n-Butylhexylcarbinol and its acetyl derivative ( BYRTSCHENKO) A. i 1. n-Butyl hexyl ketone and its semi- carbazone (BYRTSCHENKO) A. i 2. $-Butylhippuric acid ethyl ester (RICHARD) A. i 7. a-Butylhydrocotarnine and its salts (FREUND and LEDERER) A i 910. aButylhydrohydrastinine and its salts (FREUND and LEDERER) A i 907.a-zsoButylhydrohydrastinine and its salts (FREUND and LEDERER) A. i 907. n-Butylidenediurethane ( DOURIS) A. i 949. n- and n-sec. -Bntylidenetetramethyldi- aminodiphenylmethane ( LEMOULT) A.. i 399. Butyl methyl ketone isonitroso- (KNORR and HESS) A. i 1019. 2-~soButyloxy-l-methyldihydroquinol- me 6:8-dinitro- (DECKER KAUF- MANN PFEIFER PROHATZKA and ALBERTIKI) A. i 1025. l-isoButy1-2-pyridone (DECKER KAUF- MANN SASSU and WISLOKI) A. i 1024. 1-isoButylpyridinium salts (DECKER KAUFMANN SASSU and WISLOKI) A. i 1024. n- and isoButylsilicanes trichloro- (BYGDEN) A. i 846. $-Butyltartronic acid ethyl ester amide of (RICHARD) A. i 8. ZENS and ROST) A. i 290.INDEX OF SUBJECTS. ii. 1339 o- and p-Butyltoluene action of light on the bromination and chlorination of (SALIBILL) A.i 276. 5-tert. -Butyl-m-xylen-fl-ol (D AEZENS and ROST) A i 290. isoButyramide bromo- (MAUGUIN) A. i 357. n-Butyric acid d-niethylhexylcarbinyl ester (HILDITCH) T. 222. ammonium salt (FALCIOLA) A. i 175. n-Butyric acid a-amino- (ABDER- HALDEN) A. i 955. y-amino-a-hydroxy- and its hydro- chloride and platitiichloride (FISCHER and GODDERTZ) A. i 20. a-bromo- and a-iodo- guaiacol esters of (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 630. 8-hydroxy- estimation of in urine (COOKE and GORSLIN) A. i 1140. d-Butyric acid a-amino- ( KOELKER) A. i 773. dE-Butyric acid a-amino- formyl de- rivative (ABDERHALDEN CHANG and WURM) A. i 526. &amino- and its methyl ester and d- and Z-B-amino- (FISCHER and SCHEIBLER) A.i 527. i8oButyric acid a8/3'-tricyano- ethyl ester (THOLE and THORPE) T. 1689. a-iodo- guaiacol ester of (FARREN- FABRIKEN VORM. P. BAYER & Co.) A. i 630. a-nitro- and its salts (STEINKOPF and SUPAN) A. i 946. Butyrophenone p-amino- and its deriv- atives (KUNCKELL) A.? i 990. isoButyrophenone a-amino- and its salts (GABRIEL) A. i 212. derivatives of (GABRIEL) A. i 991. 4 isoButyrophenylimino-chloride (STAUD- INGER CLAR and CZAKO) 8.) i 625. Butyrylacetic acid ethyl ester copper salt of (WAHL) A. i 108. n-Butyrylcyclohexme and its seniicarh- azone (DARZENS and ROST) A i 988. Z-Butyrylglycine a-amino- ( KOELKER) A. i 773. Butyrylglyoxylic acid ethyl ester (WAHL) A. i 108. 3-Bntyrylindole (ODDO and SESSA) A i 487. p-Butyrylphenylcarbamide ( KUNCKELL) A . i 9YO.C. Cacotheline methonitrate (LEUCHS and ANDERSON) A i 1018. Cadmium atomic weight of (PERDUE and HULETT) A. ii 397. spectrum of (PASCHEN) A. ii 833. differences of potential between and alcoholic solutions of some of its salts (GETMAN) A. ii 888. electrolytic deposition of (DOVER) A ii 1033. Cadmium alloys with magnesium elec- trical conductivity and hardness of (URAZOFF) A. ii 887. with mercury conductivity of (CALVO) A. ii 575. with silver (PETRENKO and FEDOR- OFF) A. ii 281 800. with tellurium ( KOBAYASHI) A. ii 40. Cadmium peroxides preparation of ( TELETOFF) A. ii 490. Cadmium precipitation of as carbonate estimation of electrolytically ( BENNER Caeraleoellagic acid and its acetyl and benzoyl derivatives ( PERKIN) T. 1443 ; P. 194. C88sium absorption spectrum O f (BEVAN) A.ii 350. mercuric chloride (FOOTE and HAIGH) A. ii 397. magnesium chromate (BARKER) T. 1328 ; P. 198. fluoride hydrates of (DE FORCRAND) A ii 603. nitrate behaviour of in solution (WASHBURN and MACINNES) A ii 794. Caffeine action of on muscle (RANSOM) A. ii 414. reactions of in vegetable structures (BOKORNY) A ii 142. hydrochloride double salt of with antimony pentachloride (THOMSEN) A. i 484. and theobromine estimation of (NONTHULI~) A. ii 673. Caffolme See 1 :3 6 -Trime thylallan toin. Calabar beans chemical examination of (SALWAY) T. 2148 ; l'. 273. Calabarol and its dibenzoyl derivative (SALWAY) T. 2156 ; P. 273. Calcite transformation of aragonite into (LASCHTSCHENKO) A. ii 886. colour reactions of (THUGUTT) A. ii 334. Calcium atomic weight of (RIcHARDa and H~NIGSCHMID) A.ii 112,204. and strontium separation of tho spec- tral lines of in the magnetic field (MOORE) A ii 559. and alcohol hydrogenation by means of (BRETEAU) A. i 625. (SCHIRM) A. ii 1138. and Ross) A. ii 770.ii. 1340 INDEX OF SUBJECTS. Calcium metabolism. See Metabolism. in blood and serum ( RONA and TAKA- resorption and calcification of in the requirements of plants ( KONOWALOFF) Calcium alloys with copper lead mag- nesium silver and thallium (BAAR) A. ii 611. Calcium salt@ inhibition of exudation of fluids by ( CHIARI andJANUSCHKE) A. ii 514. physiological r81e of (LoEw) A. ii 323. action of on the heart (ROTHBERGER and WINTERBERG) A. ii 1117. Calcium bromide eficiency of as a dry- ing agent (BAXTER and WARREN) A. ii 268. carbide decomposition of by heat (ERLWEIN JvARrE and BEUT- NER) A.ii 396. catalytic! action of potassium carbon- ate on the absorption of nitrogen by (POLLACCI) A. i 358. carbonate mineralogy of ( MOROZE- WICZ) A. ii 121. action of on sodium carbonate (OECHSNER DE CONINCK) A. ii 396. action of potassium and sodium hydroxide on (OECHSNER DE CONINCK) A. ii 490. sulphate sodium carbonate and sulphate equilibrium between (HERz) A. ii 794. carbonates isomorphous mixtures of with magnesium and iron carbon- ates (DIESEL) A. ii 725. chloride depression of the freezing- point of and sodium chloride (LAMPLOUGH) A. ii 581. calcium hydroxide and water equil- ibrium in the system (SCHREINE- MAKERS and FIGEE) A action of on vanadium pentoxide (PRANDTL and MANZ) A. 11 990. hydroxide calcium chloride and water equilibrium in the system (SCHREINEMAKERS and FIGEE) A.ii 983. dry absorption of the halogens by (WILKS) P. 308. nitrate as a manure (HENDRICK ; BAESSLER) A. ii 650. nitrate and nitrite estimation of (STUTZER and GOY) A. ii 933. oxide (Einte) specific heat of fused (LASCHTSCHENKO) ,4. ii 253. HASHI) A. ii 302. body (TANAKA) A ii 907. A. ii 222. ii 983. fluoride plastic (CORN) A. ,'\i 724. Calcium oxide (lime) equilibrium of alumina and silica (SHEPHERD RANKIN and WRIGHT) A. ii 725. solubility of in solutions of sucrose (CLAASSEN) A. i 606. solubility of in solutions of sucrose and of glycerol (CAMERON and PATTEN) A i 179. and carbon action of steam on a mixture of (VIGNON) A ii 391. sensitiveness of lupins towards (PFEIFFER and BLANCK) A.ii 761. estimation of in sugar refinery products (WEISBERG) A. ii 659; (LINDET) A. ii 664. phosphate metabolism. See Metabol- Tricalcium phosphate action of sodium hydroxide on( OECHSNEIL DE CONINCK) Calcium silicates in cement ( SZATHMARY) A. ii 40. Calcium organic compounds :- Calcium broniocarbamide (GEHE & Co. ) cyanamide ( CARO JACOBY and SCHUCK) A. i 119. formation and decomposition of (LE BLANC and ESCHMANN) A. i 185. as a manure (HENDRICK ; RAES- SLER) A. ii 650. assay of (MONNIER) A. ii 668 ; Calcium detection of barium strontium and lead (BROWNING and BLU- MENTHAL) A. ii 1032. estimation of small quantities of (BOWSER) A. ii 1031. estimation of in the presence of mag- nesium (LIESSE) A. ii 154. estimation of in blood (VOORHOEVE) A ii 126. estimation of in urine (MCCRUDDEN) A.ii 1136. estimation of in hard water (NOTH- NAGEL) A. ii 1031. estimation of physico-chemically in wine (DUBOUX) A. ii 228. separation of barium strontium and (HORN VAN DEN Bos) A. ii 228 ; (BIBNBRAUER) A. ii 770. separation of from magnesium (MuR- MANN) A ii 440. separation of strontium from (MOSER and MACHIEDO) A. ii 439 ; (HINDS) A. ii 440. Callitrzs constituents of (BAKEE and ism. A. ii 396. A. i 118. (STUTZER) A. ii 777. SMITH) A. i 478.INDEX OF SUBJECTS. ii. 1341 Callitrol (BAKER and SMITH) A. i 478. Callose detection of (TSVETT) A. ii 946. isoCalycanthine salts of a quaternary base from (GORDIN) A. i 903. Camphane dinitro- (HENDERSON and HEILBRON) T. 1899 ; P. 249. isocamphane (LIPP) A. i 731. Camphane series studies in the (FORS- TER and ZIMMERLI) T.478 ; P. 50 ; (FORSTER TROTTER and WEIN- TROTTBE) T. 1982 ; P. 259 ; (FOCSTER and WITHERS) P. 327. Camphanethiotriarine ( FORSTER and ZIMMERLI) T. 489 ; P. 50. Camphemnic acid and bromo- and hydroxy- and their salts and de- rivatives (HENDERSON and SUTHER- LAND) T. 1543 ; P. 211 278. Camphene constitution of (HENDERSON and HEILBRON) T. 1901 ; P. 249 ; (ASCHAN) A. i 794 796 797. oxidation of (HENDERSON and SUTHERLAND) T. 1541 ; P. 211 ; (KOMPPA) A. i 388. Camphenephosphinic acid sodium salts physiological action of (GARDNER and SYMES) A. ii 314. trans-dZ-Camphenic acid and its dianiide (ASCHAN) A. i 797. Camphenilanaldehyde semicarbazone (LIPP) A. i 732. isoCamphenilanaldehyde and its semi- carbazone (HENDERSON and SUTHER- LAND) T.1546 ; P. 211. isocamphenilanic acid bromo- and its derivatives (HENDERSON and HEIL- BRON) T. 1894 ; P. 249. Camphenylnitroamine. See Camphor pernitroso-. Campholactone constitution of ( BREDT) A. i 417. isoCampholactone amino- hydroxyl- amino- and nitro- and their salts and derivatives (NOYES and HOM- BERGER) A. i 110. apoCampholic acid bronio- and cyano- (KOMPPA) A. i 642. dl-apoCampholide ( KOMPPA) A. i 642. alloCampholytic acid constitution of (BREDT and MARRES) A. i 416. Camphor specific rotation of in acetone solution (MALOSSE) A. i 730. influence of water on the rotatory power of in solution (v. KAZAY) A. i 892. transformation of borneol into and its hydrogenation (ALOY and BRUS- TIER) A. i 730. a’-derivatives of (MARSH) P. 283. analysis of (LENz) A ii 665.Camphor estimation of in smokeless powders (MARQUEYROL) A. ii 774. Camphor chloro- and its semicarb- azone (HENDERSON and HEIL- BRON) T. 1895 ; P. 248. pernitroso- (camphenylnitroamine) constitution and derivatives of (FORSTER TROTTER and WEIN- TROUBE) T. 1982 ; P. 259. 8-Camphor (bornplone) synthesis of and 8-imino- (BREDT and HILBING) A. i 657. &Camphor pernitroso- (CASTELLANA and FERRERO) A. i 217. Camphor series molecular rearrange- ments in the (NOYES and HOM- BEROER NOYES and KNIGHT) A i 110 111. Camphor wood false oil from (SEMMLER and ZAAR) A. i 388. 8-isoCamphoramic acid ( NOYES and KNIGHT) A. i 111. Camphorbenzoylhydrazone ( FORSTER TROTTER and WEINTROUBE) T. 1992. Camphorcarboxylic acid dithio- and its methyl ester and copper salt ( T ~ T U G A E F F and PIGOULEWSKY) A. 1 r97.Camphoric acid synthesis of (KOMPPA) T. 29 ; (BLANC and THORPE) T. 2010 ; P. 265. salts of (HILDITCH) T. 236. isocamphoric acid methyl esters of (NOYES and KNIGHT) A. i 111. Camphoroxalic acid dibenzylamine salt and other derivatives of (TINGLE and BATES) A. i 55. Camphorquinone and pernitroso- phenyl- hydrazones and p-bromo- and p - nitrophenylhydiazones of and their derivatives (FORSTER TROTTER and WEINTROUBE) T. 1985. absorption spectra of the hydrazones and semicarbazones of ( LANKSHEAR and LAPWORTH) T. 1785 ; P. 224. a- and S-phenylhydrazones and a- and 8-thiosemicarbazones of (FORB- TER and ZIMMERLI) T. 483 ; P. 50. benzoyl derivative of the phenylhydr- azone of (AUWERS DANNEHL and BOENNECKE) A. i 171. C amphorqninone oxime pern i tro so - a LI (1 its benzoyl derivative (FORSTEB TROTTER and WEINTROUBE) T.1989. Camphorquinonephenylthiocarbamyl- hydrazone (FORSTER and ZIMMERLI) T. 490; P. 50. Camphorsnlphonic acid yttrinm salt (PRATT and JAMES) A. ii 893.ii. 1342 INDEX OF SUBJECTS. d-Camphorsulphonic acid a-p-hydroxy- optically actire phenylethylamine salts of and their benzoyl derivatives (MOORE) T. 419; P. 42. d-and I-Camphorsulphonic acids bromo- d- and I-narcotine salts of (PERKIN and ROBINSON) T. 788. d- and I-8-Camphorsulphonic acids I-menthyl esters of (TSCHUGAEFF) A. ii 787. Camphor-?r-sulphonic acid salts of (HILDITCH) T. 236. Camphor-B- thiosulpbonic acid and its sodium salt and anhydride (HILDITCH) A. i 892. Camphorylidenecyanoacetic acid and its esters (FORSTER and WITHERS) P.327. Camphylidenehydrazine and its hydro- chloride (KIJNER) A. i 6’79. Canal rays. See under Photochemistry. Cancer peptide-splitting ferments of gastric contents in (HALL and WILLIAMSON) A. ii 310. Cancrinite chemistry of (THUGUTT) A. ii 298. Cantharidin estimation of in canthar- ides (EMDE) A. ii 669. Caoutchouc chemistry of (SPENCE and SCOTT) A i 801. PLra carbohydrate constituents of (PICKLES and WHITFIELD) P. 54. synthetic preparation of (HARRIES) A. i 798. preparation of substances resembling (FARBENFABRIREN VORM. F. RAYER & Co.) A. i 1003. absorption of ,gases by ( REYCHLER) A ii 19. action of chromyl chloride on (SPENCE and GALLETLY) A. i 314. action of on antiseptic mercury solutions (GLENNY and WALPOLE) A. ii 141. vulcanisation of (BYSOFF) A.! i 314 390 ; (HINRICIWEN) A.I 550 ; (SPENCE and SCOTT) A i 657. action of sulphur on the vulcanisation of (BARY and WEYDERT) A. i 1003. nitrosites of (ALEXANDER) A. i 389. estimation of (HINRICHSEN and KINDSCHER) A. ii 445; (KoR- NECK BUDDE FENDLEE HARRIES BECKER) A. ii 545; (SPENCF GALLETLY and SCOTT) A. ii 1035 ; (HUBENER BECKER) A. ii 1036. estimation of in vulcanised rubber materials (H~BENER) A. ii 231:. vulcanised assay of (EscH) A 11 946. 3aoutchouc-seed oil PBra composition of (PICKLES and HAYWORTH) A. ii 1024. Japillary analysis. See under Analysis. Capillary-chemical problems investiga- tion of (v. WEIMARN) A. ii 259. Capsaicin extraction of (NELSON) A. ii 551. Capsicum detection of ( ~ E L S O X ) A. ii 551. Carane and its bronio-derivative (KIJNER and ZAVADOVSKY) A.i 1028. Carbamide preparation of derivatives of (JAGER) A. i 1027. acetylation of (WESEKEN and LANGEZAAL) A. i 22. sublimation of (ESCALES and KOPKE) A. i 530. transformation of ammonium cyanate into (CHATTAWAY) P. 880. Carbamide chloro- ( B ~ H A L and DE- TCEUF) A. ii 957. dichloro- formation of and its be- haviour with amines (DATTA) P. 264. Carbamides detection of ( FEHTON and WILKS) A. i 269. as-Carbamidedicarboxylic acid ethyl and methyl esters (DIELS and GOLL- MANN) A. i 956. 4-Carbamidomethylglyoxalone (FRAN- CHrMOK‘r and DUBXKY) A. i 239. l-Carbamido-3-methylpyrazole-4-azo- benzene-4’-p-azosalicylic acid 5 hydr- oxy- (EULOW and HAAS) A. i 340. a-Carbamido-8-p-tolylpropionic acid (DAKIN) A. ii 416. Carbamidotartronic acid ethyl ester (CURTTSS and STRACHAM) A.i 354. l-Carbamido-23:5- trimethylpyrrole-4- carboxylic acid ethyl ester ( KOR- SCHUN and ROLL) A. i 502. Carbaminoacetic acid dithio-,ethyl ester and its mercury salts (LES ETAB- LISSEMENTS POULENC FRBRES and FOURNEAU) A. i 841. Carbamino-reaction physiological im- portance of the (SULZE) A. ii 128. 5 - Carbamyl-44- dimethyl-2-piperidone 6-imino-3-cyano- and its platini- chloride (THOLE and THGRITC) T. 430. a’-Carbamylcyclohexane- 1 1 -diacetic acid a-cyano- w-imide and w-imino- imide of and their derivatives (THOLE and THORPE) T. 443. 5 -Carbamyl-4-methyl-4-e thyl-2-piperid- one 6-imino-3-cyano- (THOLE and THORPE) T. 437. 3-Carbamylmethyl-5-pyrrolidone-3-carb- oxylic acid 2-imino- ethyl ester (THOLE and THORPE) T. 1688.INDEX OF SUBJECTS.ii. 1343 8-Carbamylphenylmethylaminocrotonic acid ethyl ester (CLARKE and FRANCIS) T. 322. Carbanilido-B-carbanilidophenylhydr - azine a-thio- (BUSCH and LIMPACH) A. i 690. Carbanilido-8-carbanilido-o- and p - tolylhydrazine a-thio- (BUSCH and LIMPACH) A. i 690. Carbazinic acid dithio- aromatic esters of (BUSCH and KRAPF) A. i 812. Carbazole compound of with magnes- ium ethyl iodide (ODDO) A. i 488. Carbazole series studies in the (SCHWALBE and WOLFF) T. 103. Carbazole-9-carboxylic acid ethyl ester (d~phenyZenezLretha~) (ODDO) A. 1 489. Carbazole-3:6-diphthaloylic acid( SCROLL and NEOVIUS) A. i 567. Carbazoledisulphonic acid potassium salt and derivatives of and 3-amino- potassium salt and 3-nitro- barium salt (S~HWALBE and WOLFF) T. 105. w-Carbethoxyaminoacetophenone (MAN- NICH and HAHN) A.i 648. w -Carbe thoxy aminome thylphenylcarb - inol( MANNICH and HAHN) A. i 649. 1 -Carbethoxyamino-8-op-dinitroanilino- naphthalene (SACHS and FORSTER) A. i 734. a-Carbethoxyamino-a-pheny lacetamide (CLARKE and FRANCIS) T. 322; P. 22. cdarbethoxyamino-a-phenylacetic acid (CLARKE and FRANCIS) T. 322. Carbethoxyaminotartronic acid ethyl ester and its disodium salt (CURTISS and STRACHAM) A. i 353. y-Carbethoxy-a-benzylglutaconic acid ethyl ester (THOLE and THORPE) T. 2200. Carbe thoxy- ay- dimethyl lutaconic acid esters of (THOLE and THOKPE) T. 2202. Carbethoxy-a-ethylglutaconic acid ethyl ester (THOLE and THORPE) T. 2199. Carbethoxyglycine cyano- methyl ester ( DIELS and GUKASSIANZ) A. i 24. Carbethoxyl group cause of elimination of the as ethyl carbonate (THOLE and THORPE) T.2183 ; P. 252. Carbethoxy-y-me thyl-a-ethylglntaconic acid ethyl ester (THOLE and THORPE) T. 2204. Carbethoxy-a-methyl-y-ethylglutaconic acid ethyl ester (THOLE and THORPE) T. 2205. Carbethoxy-a-methylglntaconic acid ethyl ester and its sodium salt (THOLE and THORPE) T. 2197. 5-Carbethoxypyr~~die-2-thioglycollic acid 6-amino- (JOHNSON and AMBLER) A. i 576. Carbides crystallography of (DE Carbimidecarboxylic acid methyl ester (DIELS and GOLLMANN) A i 956. Carbinole asymmetric ( MELDOLA and KUNTZEN) T. 1283 2034; P. 157 263. Carbithionic acids ( H ~ H N and BLOCH) A. i 48. Carbohydrate metabolism. See under Metabolism. Carbohydrates photochemical synthesis of (STORLARA and ZDOBNICK+) A. i 178 ; (LOB) A. i 263; (INGHIL- LERI) A.i 354. photochemical synthesis of in absence of chlorophyll (STOKLASA and ZDOBNICK?) A. i 769. mutarotation and electrical con- ductivity of (RABE and ROY) A. i 14. nomenclature of the ( VOTO~EK) A. i 179. formation of froin fat in the animal organism (JUNKERSDORF) A. ii 127. soluble in asparagus roots (MORSE) A. ii 324. occurring in seeds (SCHULZE and PFENNINGER) A. i 17. oxidation of by air (DEL ROSARIO) SCHULTEN) A. ii 486. A. i 605. biological degradatio BACH) A. ii 62. degradation of in the A ii 629. r6le of. in creatine In of (FERN- liver ( WIRTH) and creatinine metabolism ( MENDEL and ROSE) A. ii 1002. influence of on the sparing of protein in inanition (WIMMER) A. ii 1003. addition of to soils (HUTCHINSON and MARR) A. ii 430. assimilation of different by diflereat yeasts (LINDNER and SAITO) A.ii 758. effect of injury to the pituitary body on tolerance for (GOETSCH CUSH- ING and JACOBSON) A. ii 745. phosphoric acid esters of (CARR~) A. i 263; (NEUBERG and KRETSCH- MER) A. i 837. estimation of by oxidation (GREIFEN- HAGEN KONIG and SCHOLL) A. ii 1037. c-Carbomethoxyamino-a-phenylacetam- ide (CLARKE and FRANCIS) T. 322. :arbon green band in spectrum of (KoMP) A. ii 1041.ii. 1344 INDEX OF SUBJECTS. Carbon anode. See Anode under Electrochemistry. melting of (WATTS and MENDEN- HALL) A. ii 881. cementation of iron by (CHARPY and BONNEROT) A. ii 1091. solubility of in iron (RUFF and GOECKE ; RUFF) A. ij 897. action of on chromyl chloride (Ron- RIGUEZ MOURELO and GARCIA RANUS) A. ii 731. and lime action of steam on a mix- ture of (VIGNON) A.ii 391. and nitrogen gaseous compounds of (LIDOFF) A. i 429. assimilation of by plants (MA- QUENNE) A. ii 761. Carbon alloye with iron (RUER and ILJIN) A. j i 494 ; (GOKTEK- MANN) A. ii 1091. precipitation of carbon from (HAT- FIELD) A. ii 401. and chromium (ARNOLD and READ) A. ii 1092. Carbon tetrabromide action of on organic bases (DEHN and DEWJCY) A. i 914. tetrachloride specific heat of and of its saturated vapour (MILLS and MACRAE) A. ii 186. monoxide spectrum of ( WOLTER) A. ii 678. effect of temperature on the disso- ciation equilibrium of (RHJCAD and WHEELER) T. 1140; P. 126. formation of hydrocarbons from (VIGKON) A. i 101. photochemical and thermal reaction of chlorine with (CHAPMAN and GEE) T. 1726 ; P.56 223. detection of by means of blood (FRANZEN and v. MAYER) A. ii 1029. detection of in tissues after death (DE DOMINICIS) A. ii 439. dioxide amount of in the atiuosphere at Monte Video (SCHRODER) A. ii 1086. ultra-red absorption spectrum of (HERTZ) A. ii 830. apparatus for the generation of ( PURRMANN and VERBISEK) A. ii 878. solubility of in beer (FINDLAY and SHEN) T. 1313 ; P. 189. alkaline-earth carbonates and water equilibrium between (McCoy and SMITH) A. ii 380. equililn-ium of condensation of nitrobenzene with ( KOHNSTAMM and REEDERS) A. ii 1077. Carbon dioxide and methyl ether or methyl alcohol fusibility curves of mixtures of (BAUME and PER- ROT) A. ii 696. behaviour of in the electric flame (MUTHMANN and SCHAIDHAUF) A. ii 790. r81e of in bleaching processes (HIGGINS) T.858 ; P. 67. action of on bleaching powder (TAYLOR) T. 1906 ; P. 243. absorption of by caoutchouc and by blood charcoal (REYCHLER) A. ii 19. pyrogenic reactions of with carbon disulphide and hydrogen sulphide (MEYER and SCHUSTER) A ii 721. output of during decerebrnte rigid- ity (RoAF) A. ii 503. assimilation of by green plants (.GRAFE) A. ii 521. estimation of expired (BENEDICT and HOMANS) A. ii 408. estimation of in expired air in town and country (THOMSON) A. ii 408. estimation of in water (TILLMANS and HEUBLEIN) A. ii 70. Carbonic acid aloin salts of (VEREIN- IGTE CHININFABRIKEN ZIMMEIL & Co.) A. i 480. effect of heat on mixed esters of (EJKHORN and ROTHLAUF) A. i 703. alkyl aryl esters of (EINHORN and SEUFFERT) A i 54. 2- 6-dibromo-4-nitro-na- tolyl ethyl ester (RAIFORD) A.i 993. chlorotolyl esters of (RASCHIG) A. i 636. p-nitrophenyl ethyl ester (DANIEL and NIERENSTEIN) A. i 371. Carbonic acid dithio- dimethyl ester phosphorescence of (HERNANDEZ and CAMPO Y CERDAN) A. i 174. isomeric hydrazones of aromatic esters of (BUSCH and KRAPF) A. i 811. trithio- phenyl ester (CASOLARI) A i 197. Carbonates alkalinity of aqueous solu- tions of (AUERBACH and PICK) A. ii 1078. fusion of with sodium paratungstate (Goom and KUZIRIAN) A. ii 657. Carbon disulphide action of on amino-acids (SIEGFRIED and WEI- DENHAUPT) A. i 116. nitrogen and sulphur derivatives of (DELI~PINE) A. i 23 944.INDEX OF 3UBJECTB. ii. 1345 Carbon disulphide pyrogenic reactions of carbon dioxide with and hydrogen sulphide ( MEYER and SCHUSTER) A ii 721.telluride (STOCK and BLUMENTHAL) A. ii 722. Carbon apparatus for estimating in iron (BUTZBACH and FENKER) A. ii 937. estimation of in iron alloys (STADEL- RR) A. ii 538. estimation of in iron and steel (WENN- MANN) A . ii 1026 ; (AUGUSTIN) A. ii 1029. estimation of in organic compounds (FRANKLAND) P. 309. estimation of in steel (MARLER and GOUTAL DE NOLLY) A. ii 937. estimation of in organic compounds (FRANKLAND) T. 1783 ; P. 207 ; (TAKGL and v. KERESZTY) A. ii 538. Carbon atom asymmetric ‘‘ quaternary ” optical properties of compounds con- taining an (INGLIS) T. 538 ; P. 46. Carbon-nitrogen linking (EMDE and RIJNNE) A. i 714 718. Carbonyl group in the nascent state (STEWART) A. i 210 ; (PETREPI’KO- KPITSCHENEO) A. i 725. Carbonyl chloride action of on indoxyl (GESELLSCBAFT FUR CHEMISCHE INDUSTRIE IN BAREL) A.i 675. action of on metallic sulphides (CHAUVENET) A. ii 602. Carbonyldi-as-dimethylcarbamide (BORNWATER) A. i 617. Carbonylferrocyanides (LECOCQ) A. i 269. Carborundnm furnace temperature ~neasurements in a (GILLETT) A ii 486. 1-o-Carboxy anilinoanthraquinone 4- chloro- ( CJLLMANN and BILLIG) A. i 491. Carboxybenzeneazoacetoacetic acid nitro- ethyl ester and its oxime (BULOW and HECKING) A. i 245. o-Carboxybenzeneazodimethyl-a-naph- thylamine and its aodium salt (How. ARD and POPE) T. 1336. o-Carboxybenzeneazodiphenylamine and its sodium salt (HOWARD and POPE) T. 1334. 4-0- Carboxybenzeneazo- 5-hydroxy -3- methylisooxazole (BULOW and HECK- ING) A . i 245. 4-o-Carboxybenzeneazo-5-h ydroxy -3- methylpyraeolone (BULOW and HECK- ING) A.i 405. 4-o-Carboxybenzeneazo-S-hydroxy - 1- phenyl-3-methylpyrazole and 4-nitro- ( BULOW and HECKING) A. i 405. o-Carboxybenzeneazo-a-naphthylamine and its sodium salt (HOWARD and POPE) T. 1335. a-o-Carbox ybenzeneazo-B-oximinoacetic acid ethyl ester (BULOW and HECK- ING) A. i 245. 0. Carboxybenzeneazophenyl-a-naphthyl- amine and its sodium salt (HOWARD and POPE) T. 1336. 4-0- nt- and p-Carboxybenzeneazo-3- phenylisooxazolone ( MEYER) A. 1 341. O-Carboxy-136-dicyano-a-hydroxy-Aa- pentenoic acid anil of (DIECKMANN) A. i 457. 0-Carboxy -B-c yano-a-hydrox y-B-phenyl- propenoic acid anil of (DIECKMANN) A. j 456. 2’- Carboxy-2 5-dime thox ydiphenyl sulphide (CLARKE and SMILES) T. 1537. 2’-Carboxydiphengl sulphido,2:5-dihydr- oxy- (CLARKE and SMILES) T.1537 ; P.) 212. 3‘- and 4’4arboxydiphenyl ether 2:4- diamino- (FARBENFABRIKEN VORM. F. KAYER & Co.) A. i 456. 2-Carboxy -4-ethoxyphenylthiolacetic acid (LESSER) A. i 456. 2-Carboxy- 5-ethylthiolphenylthiol- acetic acid (LESSER) A. i 456. B-Carboxyglutaconic acid a-amino- ethyl ester (WISLICENUS and WALD- MULLER) A. i 603. 2-Carboxyindole-%acetic acid ethyl ester( WISLICENUR and WALDM~LLER) A i 604. Carboxylase (NEUBERG and KARCZAB) A ii 1020. 2-Carboxy-5-methoxyphenylthiolacetic acid (LESSER) A. i 456. Carboxymethylaminolanronic acid (WEIR) T. 1273 ; P. 154. 2-Carboxymethylthiol-4- and -5-acetyl- aminobenzoic acid ( KALLE & Go. ) A. i 667. 2-Carboxymethylthiol-4-ethylthiolbenz- oic acid (KALLE & Co.) A. i 667. 2-Carboxymethylthiol-4- and 5-ethyl- xanthatobenzoic acid (KALLE & Go.) A.i 667. 2-Carboxymeth ylthiol-5-methoxybenz- oic acid (KALLE & Co.) A. i 666. 2-Carboxymethylthiol-5-methylthiol- benzoic acid (KALLE & Co.) A. i 667. 3-Carbox y-1-phenyl-6-acetoxypyrazole- 4-acetic acid anhydride and ethyl ester of (WISLICENUS and WALD MULLER) A. i 603.ii. 1346 INDEX OF SUBJECTS. Carboxyphenylaminoacetic acid dithio- benzyl hydrogen ester and its barium Salt (SIEGFRIED and WEIDENHAUPT) A. i 117. m-Carboxyphenylcamphoformeneamine (TTXGLE and ]3ArE.s) A. i 55. m-Carboxy phenylcamphoformeneamine- carboxylic acid (TINGLE and BATES) A. i 55. p-Carboxy-p-phenylglycinamide (EIN- HORN and SEUFFEBT) A. i 46. p-Carboxyphenylglycinedie thylamino- methylamide ethyl ester (EINHORN and SEUFFERT) A.i 45. p-Carbox yphenylgl ycinepiperidino- methyl amide ethyl ester and its salts (EINHORN and SEUFFERT) A. i 45. o-Carboxyphenylglpcollic acid ethyl ester and amides of (MERRIMAN) T. 912 ; P. 102. 2-Carboxyphenylthiolacetie acid 4- and 5-amino- acetyl derivatives (KALLE & Co.) A. i 1010. &amino- acetyl derivative and 5- chloro- (LESSER) A. i 456. dichloro- (KALLE 8~ Co.) A. i 871. 2-Carboxyphenylxanthic acid 5-chloro- ethyl ester (LESSER) A. i 456. 8-Carboxypropionglacetoacetic acid ethyl ester Lisphe uy lhydrazone phenylhydrazine salt of ( SCHEIBER and LUNGWITZ) A. i 836. Carbylamines action of azoimide on (OLIVEKI-MANDALA and ALAGNA) A. i 243. Carnaubic acid methyl ester and lead ssltof(h1EYERand ECKERT) A. i,106. Carnosine constitution of (v.GULE- Carvacrolphthalein (EHRLICH) A. i Carvone hydrogenation of (VAVOX.) A. i 730. action of magnesium ethyl iodide on (VANIN) A. i 474. hydrosulphide action of hydrogen cyanide on (SmEm) P. 240. Caryophyllene regeneration of ( SEMMLER and MAYER) A. i 73. Casein refractive index of (ROBERTSON) A. j 341. measurement of the osmotic pressure of in alkaline solution (MOORE ROA4F and WEBSTER) A. ii 1072. combination of lactic acid and (VAN DAM) A. i 91 407. digestion of (GAUCHER) A. ii 1109. tryptic digestion of (SIEGFRIED) A. ii 126. WITSCH) A. i 815. 130. Casein hydrolysis of (OSBORNE and QUEST) A. i 589. action of pepsin on the products of hydrolysis of (ROBERTSON and BIDDLE) A. i 589. action of intestinal juice on the products of digestion of (LONDON) A.ii 1000. Casein iodo- preparation of 35-di-iodo- tyrosine from (OSWALD) A. i 1050. Caseinogen electrochemical equivalent of (ROBERTSON) A. i 407. Caseinogenates of potassium and of the alkaline earths conductivity of (ROBEETSON) A. ii 460. Casimiroa edulis constituents of the seeds of (POWER and CALLAN) T. 1993; P. 257. Casimiroedine and its aurichloride (POWER and CALLAN) T. 1999 ; P. 258. Casimiroic acid and its derivatives (POWER and CALLAN) T. 2004 ; P. 258. Casimiroine and its derivatives (POWER and CALLAN) T. 1996 ; P. 258. Casimiroitine (POWER and CALLAN) T. 1997 ; P. 258. Casimirolid (POWER and CALLAN) T. 2004 ; P. 258. Cassia $stuZa constituents of the pulp of (GRIEBEL) A. ii 425. Cassiterite structure and electrical properties of (LIEBISCH) A. ii 498.Castor oil seeds enzymatic action of (KRAUSZ) A. ii 526. Catalase preparation of from blood ( WOLFF and DE STCECKLIN) A. i 412. inhibitory action of inorganic salts on (FAVRE) A. i 592. of milk (SPINDLEK) A. ii 133. of plants function of (ZALESKI and ROSENBERG) A. ii 643 of sea-urchin's eggs before and after fertilisation (AMBERG and WINTER- NITZ) A. ii 1110. detection of (LoEw) A. i 828. estimation of (LAxA) A. ii 675. Catalysis. See under Affinity chetuical. Catalysts specific stereochemical be- haviour of (ROSEKTHALER) A . ii 384. influence of foreign substances on the activity of (IPATIEFF) A. i 31 ; (PAAL and KARL) A. ii 479. relation of inorganic t o hemoglobin derivatives (MADELUNG) A. i 411. influence of in vapour density deter- minations (KLING) A.ii 371. Catechol presence of in plant extracts ( WHELDALE),-A. ii 518.INDEX OF Cstechol compound of with phenazine (ZEBEWITINOFF and v. OSTROMISS- LENSKY) A. i 849. 0- and p-chloro- and 4:5-dichloro- saltsof (WILLSTATTER and M ~ ~ L L E R ) A. i f29. Cathode raw. See under Photochemistry. ~azc~erpa " prolifera proliferation 6f Caulophyllin (GILBARD) A. ii 670. Cell division physiology of (LILLIE) A. ii 128. galvanic. See undcr Electrochemistry. living formation of nitrous acid in the ( M A z ~ ) A. ii 643 918. Cells chemical conditions necessary for the maintenance of the normal structure of (WIDMARK) A. ii 56. turbid swelling of (FISCHER) A. ii 309. animal germ action of mesotliorium on (HERTWIG) A. ii 1118. concentration. See under Electro- chemistry. vegetable selective power of for dextrose and hvulose ( LINDET) A.ii 422. Cellaee influence of temperature on the activity of (BERTRAND and COMP- TON) A . i 99. influence of the medium on the activity of (BERTRAND and CoMPTox) A . i 825. Cellobiose and its phenylosazone Oellonic acid nitrate and its derivatives Cellulose preparation of by the sulphate method ( KLASON arid SEGERFELT) A. i 264. new solvents for (DEMING) A i 771. viscosity of solutioris of (OST) A. i acetolysis of (SCHLIEMANN) A. i conversion of t o liydrocellnlose ( JENT- GEN) A. i 115,355 ; (SCHWALBE) A. i 115 712. electrolytic decomposition of (OERTEL) 9. i 607. interaction of,*and formic avid (CROSS and BEVAN) T. 1450 ; P. 149. action of water and alkali on impure (SCHWALBE and ROBINOFF) A. i 180.production of dextrose from the diges- tion of (LusK) A. ii 311. preparation of viscose from (OS? WESTHOFF and GESSNER) A. 1 710. demonstration of the reducing pro- perties of (SCHOLL) A. i 525. (MICIIEELS) A ii 526. (SCHLIEMANN) A. i 180. (BERL and FODOR) A. i 265. 838. 179 ; (SCHWaLBE) A. i 712. SUBJECTS. ii. 1347 Cellulose tunicate partial hydrolysis of (ABDERHALDEK and ZEMPLI~N) A. i 525. reaction of with dimethylaniline (WALTER) A. i 124. mercerisation of (bIILLER) A. i 17 355 ; (CROSS SCHWALBE) A. I 114. acetate (OST EICHENGRUN) A. i 712. Cellulose nitrates aiid acetates absorp- tion spectra of (DE MOSENTHAL) A . i 711. nitrate viscosity of solutions of (PIEST) A. ii 586. products of the alkaline solutions of (RERL and FODOK) A. i 264 265. nitrous esters of (h'fARQUEYRoL and Celtium new element from the gadolin- ite earths (URRAIN) A.ii 115. Cement specific gravity of (BORCH) A. ii 539. hydration and hardening of (RoH- LAND) A. ii 88 I . variation in the velocity of hydration of (ROHLAND) A. ii 605. calciuiii silicates in (SZATHMARY) A. ii 40. Portland constitution of (SHEPHERD RANKIN and WRIGHT) A. 11 725. chemical action of sea-water on (POIRSON) A. ii 204. rapid estimation of ferric oxide in (GOLUBINZEFF) A. ii 938. Cephalopods occurrence of betaine in the muscle of (HENZE) A ii 216. Cereals estimation of pentosans and methylpentosans in ( ISHIDA and TOLLENS) A. ii 645. Cerebrin and its derivatives (BARBIERI) A. ii 413. Cerebroin (BARBIEBI) A. ii 413. Cerebrosides isolation of from brain (SMITH and MAIR) A. i 44.effect of glycerol on the clearing point of (SMITH and MAIR) A. i 44. of the brain (LOEKISG and THIER- FELDER) A. i S98. Cerebro-spinal fluid chemical composi- tion of (MESTREZAT) A. ii 811. trimethylamine in ( D O R ~ E and GOLLA) A. ii 212. Cerium alloys with tin (VOGEL) A. ii 1090. Cerous thallous nitrate (JANTSCH and WIGDOROW) A ii 115. Cerium sulphate crystallography of the tetrahydrate of (ROSATI) A. 11 984. FLORENTIN) A. i 355.ii. 1348 INDEX OF SUBJECTS. Cerium alkali sulphates (BARRE) A. ii decomposition of (BROWNING and Cerium separation of (ROBERTS) A. ii 541 ; (JAMES and PRATT) A. ii 935. Cerotone and its oxime (EASTERFIELD and TAYLOR) T. 2302 ; P. 279. Cetyl cyanide. See Heptadeconitrile. 8-Cetyl-d-glucoside and its tetra-acetyl derivative (FISCHER and HELFERICH) A.i 802. Chabazite (SMITH) A. ii 501. Chalcedony specific heat of (LASCHTSCII- ENKO) A. ii 253. Chalk waters. See under Water. Champaca oil constituents of (BROOKS) A. i 1000. Charcoal absorption of iodine by (COR- RIDI) A. ii 1083. absorption of substances by (FREUND- LICH and MASIUS) A. ii 374. blood absorption of gases by (REYCH- LER) A. ii 19. adsorption of methylene-blue and crystal-ponceau by ( PELET- JOLIVET and SIEGRIST) A. ii 374. decolorising action of (KKECHT) A. ii 471. Cheese transformation of proteins into fats during the ripening of (NIEREN- STEIN) A. ii 326. tyrosine crystals in (Dox) A. ii 429. Cheiranthus Cheiri (wallflower) oil from (KUMMERT) A. i 658. Chelone imbricata constituents of the shield of (BUCRTALA) A. ii 1009.Chemical action. See under Aftinity compounds spectroscopic evidence for the formation of (RUFF) A. ii 237. properties of ( KURILOFF) A. ii 873. relation between the physical pro- perties of and the chemical attrac- tion in their molecules (MARTIN) A. ii 793. relation between the physical pro- perties of with special reference to their densities (TER-GAZAR- IAN) A. ii 1066. reactions between and living muscle-proteins (VELEY) T. 180 ; constitution use of the magnetic field in determining (PASCAL) A. ii 91 183 251 252 464 850 1058. determination of by optical methods (AUWERS and EISEKLOHR) A. ii 781 782. 42. BLUMENTHAL) A. ii 890. chemical. P. 3. Chemical constitution and absorption spectra relation between (CRYM- BLE STEWART WRIGHT and GLENDINNING) T. 451 ; P. 46.and colour (PAW-LEWSKI) A. i 480. and hypnotic action (REMFRY) T. 610 P.. 72. and optical activity (INGLIS) T. 538 ; P.. 46. and physiological activity relation between (EMDE) A. ii 313 ; (H.EUBNER) A. ii 515. relation between and reactivity of nitrogen compounds (CLARKE) T. 1927 ; P. 243. and rotatory power (PICKARD and KENYON) T. 45 ; P. 324 ; (HIL- DITCH) T. 218 224 ; P. 6. and specific gravity (EARL) A. ii 17. relation of the velocity of chlorina- tion of aromatic compounds to (ORTON and KIKG) T. 1369 1377 ; P. 196. reactions electrical induction in (WINSTON) A ii 692. production of ions during (REBOUL) A. ii 692. Chemistry forensic recent advances in (DENNRTEDT) A ii 224. theoretical arbitrary distinctions in (MALFITANO) A. ii 377. Chenopodium constituents of the oil of (NELSON) A.i 797. Cherry-laurel water composition of loss of hydrocyanic acid from ( ASTRUC) Cheatnut flour constituents of (LEON- CINI) A. ii 1023. Chicory. See Cichorium intybus. Children sleeping energy changes in (HOWLAND) A. ii 1005. Chitin formation of lzevulic acid from (HAMBURGER) A. i 834. Chitose formation of lzevulic acid from (HAMBURGER) A. i 834. Chloral compounds of with aniides (CHEMISCHE FABRIK GEDEON RICH- TER) A i 836. . chloroacetate (GABUTTI) A. i 261. assay of ( BOURDET) A. ii 943. Chloralhydrazide ( KNOPFER) A. i 1034. Chloralose dichloro- and other deriv- atives of (HANRIOT and KLING) A. i 524. Chloraloses action of alkalis on (HAN- RIOT and KLING) A. i 524 525. Chloraloxime decomposition of with alkali hydroxide ( PALAZZO and FAZIO) A.i 421 (WIRTH) A. i 875. A. ii 921.INDEX OF SUBJECTS. ii. 1349 Chloralurethane and its derivatives (DIELS and GUKASSIANZ) A. i 24. Chlorapatite (CAMEROK and Mc- CAUGHEY) A. ii 734. Chlorates. See under Chlorine. Chlorides. See under Chlorine. Chlorination new method of (ORTON and KING) T. 1185 ; P. 139. of aromatic compounds relation of the velocity of to constitution (ORTON and KING) T. 1369 1377 ; P. 196. Chlorine amount of in the animal body and in the human fcetus (ROSE- MANN) A. ii 1110. atomic weight of determined by electrolytic methods (GOLDBAUM) A. ii 271. action of light on (KUMMELL) A. ii 796. magneto-optical effects of (HEU- RUNG) A. ii 963. electrode potentials in the manufacture of (SACERDOTI) A. ii 789. flame electrical and optical behaviour of the (FRANCK and PRINGSHEIRI) A.ii 574. equilibrium of with ether (MCINTOSH) A. i 256. calorimetric experiments with (ESTREI- CHER and STANIEWSKI) A. ii 16. electrode. See Electrode under Electro- chemistry. photochemical and thermal reaction of with carbon monoxide (CHAPMAN and GEE) T. 1726 ; P. 58 223. action of on alkalis (TAYLOR) T. 1906 ; P. 243. action of on phenols (ZINCRR FROENECERG and KEMPF) A. i 439. Hydrochloric acid conductivity of and of its mixtures with sodium chloride (BRAY and HUNT) A. ii 688. temperature-coefficient of the electri- cal conductivity of in alcoholic solution (PARTINGTON) T. 1937 ; P. 247. equilibrium of with methyl alcohol (BAUME and PAMFIL) A. i 414. equilibrium of the reaction of p - benzoquinone with (SCHMIDLIN) A.i 727. Chlorides anhydrous preparation of (CHAUVENET) A. ii 109. precipitation of by hydrochloric acid (GIBSON and DENISOX) A. ii 203. estimation of in blood (OPPLER) A ii 150. Chlorine :- Chlorides estimation of in com- mercial bromides (RABE) A. ii 765. estimation of in presence of broni- ides (HERTING) A. ii 435. estimation of in presence of chlor- ates and perchlorates (MAHQUEY- ROL) A. ii 652. Chlorates theory of the formation of (MULLER and KOPPE) A. ii 797. estimation of in presence of chlorides and perchlorates (MARQUEYROL) A. ii 652. Perchlorates estimation of in pres- ence of chlorides and chlorates (MARQUEYROL) A. ii 652. Hypochlorons acid action of on ethylene hydrocarbons ( UMNOVA) A. i 249. Chlorine estimation of in presence of hydrochloric acid (BOLSER and GLATTFELD) A.ii 435. estimation of in potable water (STUART) A. ii 926. estimation of in serum (RoNA) A. ii 126. estimation of in rain wa&r (WITUYNJ) A. ii 432. Chlorocarbonic acid ethyl ester action of magnesium and aliphatic halo- gen derivatives on (MATSCHURE- VITSCH) A. i 257. action of on sodium derivatives of ketones (HALLER and BAUER) A. i 299. Cldorocodon occurrence of p-methoxy- salicylaldehyde in a species of (GOULD- ING and PELLY) P. 235. Chloro-ethers (ODDO and CUSMANO) A. i 942 943. Chloroform action of on blood-vessels (CAMPBELL) A ii 738. influence of on phagocytosis (HAM- BURGER DE HAAN and BUBANOVIC) A. ii 504. effect of on protein metabolism of the dog (LINDSAY) A. ii 303. reflex action under (SHERRINOTON and SOWTON) A. ii 753.Chloroimino-ketones stereoisomeric (PETERSON) A. i 879. Chloromorphides physiological action of (HAKNACK and HILDEBRANDT) A ii 516. Chlorophyll ( WILLSTATTEE and O P P ~ ) A. 1 140 ; (WILLSTATTER and STOLL) A. i 141 391 ; (WILL- STATTER MAYER and HUNI) A. i 144 ; (WILLSTATTER and ISLER) A. i 392.; (WILLSTATTER and HUG) A. 1 393 ; (WILLSTATTER and UTZINGER) A i 659.ii. 1350 INDEX OF SUBJECTS. Chlorophyll formation of in plants (MONTEVERDE and LUBLMENKO) A. ii 424. action of light on (DANGEARD) A. ii 86. action of ultra-violet light on solutions O f (BIERRY and LARGUIER DES BANCELS) A. i 735. crystalline (TSVETT) A. i 74. aZZoChlorophyl1 chemical nature of (MARCHLEWSKI and MARSZALEK) A i 735. Chlorophyll group (MARCHLEWSKI and ROBEL) A. i 552 735 ; (MARCH- LEWSKL MARSZALEK and LEYKO) A.i 898. Chlorophyllan (TSVETT) A. i 395. Chlorophyllans (MARCHLEWSKI) A. i Chlorophyllase (WILLSTATTER and Chlorophyllide ( WILLSTATTER and isoChlorophyllin ( WILLSTATTER and Chlorophyllins solubility and isolation Chlorspodioaite (CAMERON and Mc- Cholagogaea aromatic compounds as Cholesterol from the skull of an Egyp- tian mummy (ABDERHALDEN) A ii 1006. in petroleum (Koss) A. i 761. isolation of from brain (SMITH and MAIR) A. i 44. and its esters resorption of (KLEIN and MAGNUS-LEVY) A. ii 57. compound of with dioscine (YAGI) A.. i. 140. 553. SToLL) A. i 142. STOLL) A. i 143. UTZINGER) A. i 661. of (TWETT) A. i 553. CAUGHEY) A. ii 734. (PETROWA) A. ii 1010. compounds of with fatty acids (PAR- 1 antagonism of. to the nlucosidic heart 103.TINGTON) T. 313 ; P. 14. basic acetate of (GUSSMANN) A. i -. ~ m . ~o%o?sS.(KA~+~LOW)P 4. ii 517.. 1 Chromium al!oys ,1c with iron,,ryis!ance _- of - Cholesterol iodo-fat derivatives of be- haviour of in the body (ABDER- HALDEN and GRESSEL) A. ii 1015. estimation of in tissues (LAPWORTR) A. ii 305. Cholesterol a- and B-iodo- propionyl derivatives and di-iodo- elaidyl deri- vative (ABDERHALDEN and GHESSEL) A. ii 1015. Cholesterols in soils (SCHREINER and SHOREY) A. ii 327. Cholesteryl ethers preparation of (DIELS and RLUMBEKG ; STEINKOPF and RLUMMER) A. i 971. Cholesterylamine and its salts and deri- vatives (WINDAUS aud ADAMLA) A i 961. Cholesterylnrethane ( WINDAUS and ADAMLA) A. i 961. Cholic acid (SCHENCK) A. i 10. cotarriine salt of (FREUND) A. i 561.Choline i n ox-brain ( KAUFFMANN) A. ii 1005. action of on blood-pressure ( ABDER- HALDEN and MULLER) A. ii 994. Chondrodine and its salts and derivatives Chorda tympani effect of drugs on the action of the (DALE and LAIDLAW) A. ii 997. Choroid glands function of the (KRAMER) A. ii 1006. Chrome iron ore estimation of chromium in (NYDEGGER) A. ii 773. Chromio acid See under Chroniium. Chromite from the Marjalahti meteorite (BORGSTROM) A. ii 120. Chromium refraction and absorption of (FRI~EDER~CKSZ) A. ii 349. complex salts of with amino-acids (TSCHUGAEFF and SERBIN) A. i 115. (SCHOLTZ) A i 913. etfect or glycerol on tne clearing poinc of (SMITH and MAIR) A. i 44. inhibition of the irritating action of oleic acid by (LAMB) A. ii 52. relations of and the phytosterols (SALKOWSKI) A.i 45. production of uric acid from in the liver (TRAETTA-MOSCA and APOL- LONI TRAETTA-MOSCA and MIZZEN- MACHER) A. ii 52. fate of in the animal organism (BROWINSKI) A. ii 305. pharmacology of acids produced by oxidation of (FLUKY) A. ii 1119. and its derivatives action of in the syphilis reaction (BROWNING and CRUICKSHANK) A. ii 1014 1118. t O 8ClUS (MONNARTZ) A. 11 OIU. with iron and carbon (ARNOLD and Chromium compounds effect of on plants Chromium salts as disinfectants in plague Chromium trioxide solubility of in water (KREMANN DAIMER and BENNESCH) A. ii 898. Chromic acid salts of with propionic acid (WEINLAND and HOEHN) A. i 104. Chromous chlorides isomeric (KNIGHI- and RICH) T. 87. Chromyl acetate bromide and chloride preparation of (FRY) A ii 610. READ) A.ii 1092. (KOENIG) A. ii 524. (KOENIG) A. ii 311.INDEX OF SUBJECTS. ii. 1351 Chromous chlorides :- Chromyl chloride action of on india- rubber (SPENCE and GALLETLY) A. i 314. action of carbon on (RODRIGUEZ MOURELO and GARCIA BAN~JS) A. ii 731. compound of with bornylene (HEN- DERSON and HEILBRON) T. 1891 ; P. 248. Chromic sulphates ionisation of (COL- SON) A. ii 1096. Chromium detection of (KOENIG) A. ii 337. detection of in steel (STAN~K) A. ii 443. estimation of in chrome iron ore (NYDEGGER) A. ii 773. estimation of in steel (HINRICHSEN and DIECKMANN) A. ii 156; ( WDOWISZEWSKI and BOGOLUBOFF) A. ii 157. separation of irnn and aluminium (TCHARVIANI and WUNDER) A. ii 156 ; (SCHIKM) A. ii 936. Chromium ammine salts (WERNER) A. i 951. Chromium steel (PORTEVIN) A.ii 805. cementation of (GIOLII TI and CARNE- Chromotellnric acid salts of (BEBG) A. ii 611. Chromyl salts. See under Chromium. Chrysazine dimethyl ether (FARBEN- FABKIKEN VORM. F. BAYEX & Co.) A. i 469. Chrysene synthesis of (BESCHICE WINOGRAD-FINKEL and KOHRES) A. i 873. Chrysene 2:8-dihydroxy- and its deriva- tives ( BESCHKE WINOGRAD-FINKEL and K~HRES) A. i 874. 1 :2:8-trihydroxy- ( BESCHKE and DIEHM) A. i 890. Chrysenecarboxylic acid and its sodium salt (LIEBERMANN and ZSUFFA) A i 202. Chrysocolla from Chili ( KELLER) A. ii 1104. isochrysofluorene identity of with dihydrobenzanthrene (SCHOLL and SEER) A. i 626. Chrysophanic acid ( FISCHER FALCO and GROSS) A. i 309. preparation of and its derivatives (FISCHER and GROSS) A. i 886. rhein and aloeemodin relation be- tween (OESTERLE) A.i 887. and its dibenzoyl derivative (TUTIN and CLEWER) T. 955 ; P. 89. dimethyl ether salts of ( FISCHER GROSS and NEBER) A. i 887. VALI) A. ii 728. 1:2-Chrysophenazine 8-hydroxy- and its derivatives ( BESCHKE and DIEHM) A. i 890. l:fl-Chrysoquinone 8-hydroxy- and its derivatives (BESCHKE and DIEHM) A. i 889. 2 4 - or amphi-Chrysoquinone and its bisulphite compound ( BESCHKE and DIEHM) A. i 889. 1 :2-Chrysoquinone- 1-anil 8 -hydroxy- and its derivatives (BESCHKE and DIEHM) A. i 889. Chymosin. See Rennin. Czchorium intybus colour changes in the blue flowers of (KASTLE and HADEN) A. ii 1023. Ciders the greasiness of ( KAYSER) A. ii 648 759. Cincholeupone derivatives synthesis of (WOHL and MAAG) A. i 24. Cinchomeronic acid betaine of (KIRPAL) A. i 157.Cinchona alkaloids (RABE and MAR- SCHALL RABE and MILARCH) A. i 741 ; (RABE) A. i 742. action of magnesium organic com- pounds on (ODDO) A. i 433. Cinchona bark estimation of quinine and alkaloids in (VIGNERON) A. ii 234. Cinchonamine hydrochloride action of on frog’s nerves (ELLISON) A. ii 905. Cinchonic acid synthesis of ( KAUFMANN WIDMER and ALBERTINI) A. i 749. Cinchonidine acetyl benzoyl and henzenesulphonyl derivatives of (HILDITCH) T. 238. hydrochloride dorible salt of with antimony pentachloride (THonisEN) A. i 484. itoCinchonidine and its salts (PANETH) A i 561. Cinchonine partial synthesis of (RABE) A. i 742. and its isomerides. absorption spectra of (DOBBIE and LAUDER) T. 1254 ; P. 148. action of sulphuric acid on (PANETH) A.i 560. acety 1 benzoyl and benzenesulphonyl derivatives of (HILDITCH) T. 238. hydrochloride double salt of with antimony pentachloride ( THOMSEN) A. i 484. benzaldehyde snlphite (MAYER) A. i 224. Cinchotoxine N-bromo- (RABE) A. i 742. Cineole fate of in the organism (HAMALAINEN) A. ii 137. Cinnamaldehyde-p-methoxyphenylhydr- azone (PADOA and SANTI) A. i 1029.ii. 1352 INDEX OF SUBJECTS. Cinnamic acid optically active from storax-cinnamic acid (ERLENMEYER and HILGENDORFF) A. i 781,782 783 ; (ERLENMEYER) A. i 782. isomerides of (ERLENMEYER) A.,i,721. and its esters complex compounds of mercury with (SCHRAUTH SCHOEL- LER and STRUENSEE) A. i 595. ethylene and glycerol esters of (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 858. d-methylhexylcarbinyl ester of (HIL- DITCH) T.222 ; P. 6. dl- a- and I-8-octyl esters of (PICKARD and KENYON) T. 67. Cinnamic acid o-amino- acetyl deriva- tive m-amino- acetate and o- and p-hydroxy- esters of (POSNER) A. i 53. a-amino-3:4-dihydroxy- benzoyl de- rivative and its lactimide (FUNK) T. 555. 8-chloro- and its derivatives (JANES) T. 1620; P. 216. 3:4-dihydroxy- methyl ester (POWER and XOGERSON) P. 304. o-iodo- methyl ester (MAYER) A. i 870. a-thio- (HINSBERG) A. ii 874. aZloCinnamic acid action of sunlight on (DE JONG) A. i 639. allocinnamic acid o-chloro- and its derivatives (STOERMER FRIDERICI BRAUTIGAM and NECKEL) A. i 297. B-chloro- and its derivatives (JAMES) cis-Cinnamic acid transformations of (KRUYT) A. i 975. Cinnamic acids substituted preparation of (POSNER) A. i 52.aEZaCinnamic acids isomerism of (MEYEK) A. i 975. allo- and iso-Cinnamic acids refraction of light by (STOBBE and REUSS) A. i 859. transformations of (STOBBE) A. i 859. Cinnamic o-cinnamoyloxybeneoic an- hydride (EINHORN and SEUFFERT) A i 54. Cinnamoyl a-bromo- bromide (STAUD- INGER and OTT) A. i 639. Cinnamoyl-paminoacetophenone (REM- FRY) T. 625 ; P. 72. Cinnamoylcarbamic acid ethyl ester preparation of (REMFRY) T. 624. 2-Cinnamo yliminobenziminazole (PIERRON) A. i 166. Cinnamoylhydrazidr and its derivatives (MUCKERMANN) A. i 682. 2-Cinnamoyl-a-naphthol 4-nitro- and 2-m-nitro- (TORREY and CARDARELLI) A. i 68. rr. 1620 ; P. 216. o-Cinnamoyloxybenzoic anhydride ( EIN- HORN and SEUFFERT) A. i 54. Cinnamoylphenylguanidine ( PIERRON) A. i 166. Cinnamoylphenyl thiosemicarbazide ( MUCKERMANS) A.i 682. Cinnamoylsemicarbazide (MUCK ER- MANE) A. i 682. Cinnamyldiethylallylammonium iodide and platinichloiide (EMDE and SCHELLRACH) A. i 282. Cinnamyldiethylamine and its platini- chloride ( EMDE and SCHRLLBACH) A. i 282. Cinnamylidene esters reaction of with magnesium organic coinpounds (REY- NOLDS) A. i 860. Cinnamylideneacetic acid addition of hydrogen bromide to (RIIBER) A. i 979. isopropyl ester (AUWERS and EISEN- LOHR) A. ii 784. a-cyano- esters action of light on (.HEIMER) A i 447. aIZoCinnamylideneacetic acid oxidation of (RIIBER) A. i 860. methyl ester (REYNOLDS) A. i 861. Cinnamylideneacetophenone action of light on (STORBE and RUCKER) A. i 385. isoCinnamylideneacetophenone (STOBBE andRuc~ER) A. i 385. 4-Cinnamylideneamino-2-acetyl-a-naph- tho1 (TORREY md CARDARELLI) A i 68.3-Cinnamylideneamino-2-methyl-4-quin- azolone (BOGERT BELL and AMEND) A. i 163. Cinnamylidenemalonic acid addition of hydrogen bromide to (RIIBER) A. i 979. amyl ester (AUWERS and EISENLOHR) A. ii 784. Citraconic acid ethyl ester condensa- tion of with ethyl sodiomalonate (HOPE) P. 281. end-Citral acetate (SEMMLER and SCHOSSBEBGER) A. i 475. Citric acid fermentation of in milk (BOSWORTH and PRUCHA) A. ii 318. oxidation of by animal tissues (BATTELLI and STERN) A. ii 412. ammonium salt preparation of a neutral solution of (HALL and BELL) A. ii 657. compounds of with alkaline earths (QUARTAROLI) A. ii 489. basic barium salts of (QUAKTAROLI) A. i 176. estimation of in milk (DESMOULI~RE) A ii 548.TNDEX OF SUBJECTS.ii. 1353 Citronella grass oil (SCHIMMEL & Go.) Citronella1 oxide and its derivatives Citronellalnitrile derivatives of (WAL- Citrophosphate solutions (PRATOLONGO) Clsdestic acid ( HESSE) A. i 209. Clavicepsin (MARIXO-ZUCO and PAS- Climatology physiological (OSBORNE) Clupeine nitro- ( KOSSEL and KENNA- Coal constituents of (PICTET and RAM- SEYER) A. i 851. volatile constituents of (BURGESS and WHEELER) T. 649 ; P. 7 0 ; (PORTER and OvITz) A. ii 201. estimation of total sulphur in (WARUXIS). A. ii 436. Coal gas radiation in explosions of air and (DAVID) A. ii 1046. estiiiiation of sulphur in (BLAIR) A ii 534. Coal tar,pitch from aridits use in briquet- ting coal dust ( BERNUS) A. i 271. insecticides from action on green plants (MIRANDE) A. ii 223. Cobalt resolution of the spectral lines of in the magnetic field (RYBAR) A.ii 1042. electrochemistry of (SCHILDRBCH) A ii 13. atom the asymnietric (WERNER) A. i 838. complex compounds of,with glyoximes (TSCHUGAEFF) A i 261. Cobalt salts absorption of light by (HOUSTOUN HOUSTOUN and BROWN) A. ii 785 ; (HOUSTOUN and ANDERSOK) A. ii 786. niagnetisation of ( WEISS and FoEx) A. ii 183. Cobalt hytlroxo-nitrites silver stront- ium and zinc salts (ROSENHEIM and GARFUNKEL) A i 619. Cobaltinitrites complex (ROSENHEIM and GARFUNKEL) A. i 619. Cobaltammine salts (WERNER) A. i 838. nitroso- sensitiveness of to light (BURGER) P. 160. reactions of stereoisomeric (WER- NER) A. i 424; (MTERNER KING and SCHOLZE) A. 1 613. Luteocobaltic chloride reaction of with phosphates (SES~) A.ii 537. Aqno- and chloro-pentamminocobalt chlorides equilibrium between (PER:) A. ii 1094. A. i 476. ( PRILESCHAEFF) A. i 604. LACH and lIENJES) A. i 313. A. ii 865. QUERO) A. i 1003. A. ii 121. WAY) A. i 667. c. 11. a-and &Cobalt tctra-aquofluorides (COSTACHESCU) A. ii 730. Cobalt organic compounds :- acetylacetonato-nitrites (ROSENHEIM and GARFUNKEL) A. i 619. guaiiidiniuin hydroxo-nitrites ( ROSEN- HEIM and GARFUNKEL) A. I 619. Cobaltiamminochloromethyl lyoxi- mine (TSCHUGAEFP a n d TISCH- TSCIIENKO) A. i 262. Cobaltidiamminometh ylglyoximine and its salts (TYCHUGAEFF and TISCHTSCHENKO) A. i 262. Cobaltidihydroxylaminodimethylgly- oxime chloride and iodide of (TscHu- GAEFF and KIR~EFF) A i 262. Cobalt distinction between nickel and (WEIL) A. ii 158. and nickel borax bead tests for (CURT- MAN and ROTHBERG) A.ii 336. precipitation of as carbonate ( SCHIRM) A. ii 1138. estimation of electrolytically (BENNER and Ross) A. ii 443. copper and nickel!. estimation of (PEDERSON) A. 11 771; (DEDE) A. ii 1035. Cobaltite constitution of (BEUTELL) A. ii 1094. Cobra poison. See Poison. Coca leaves analysis of (BIERLING PAPE and VIEHOVER) A. ii 344 ; (DE JOKG) A. ii 552. Cocaine volatility of (FULLER) A. i 317. haemolysis ( PRIBRAM) A. ii 125. inhibition of the toxic properties of by peripheral nerves (WADA) A. ii 315. hydrochloride double salt of with antimony pentachloride (THOMSEN ) A. i 484. benzaldehyde sulphite (MAYER) A. i 224. permanganate test for (SEITER) A ii 671. and its substitutes detection of (HAN- KIN) A ii 162 ; (SEITEH and ENGER) A.ii 670. estiniation of by precipitation (NY- MANN and BJORKSTEN) A. ii 235. B- and y-Coccinic acids synthesis of (MELDRUM) T. 1712 ; P. 216. Cochenillic acid synthesis of derivatives of (MELDRUM) T. 1712 ; P. 216. Cochineal fatty acids from (HUERRE) A. i 766. Codeine hydrochloride double salt of with antimony pentachloride (TBOM- SEN) A. i 484. 90ii. 1354 INDEX OF SUBJECTS. Cgdeine oxide (FREUND and SPEYER) A i 909. and its salts and derivatives (FREUND and SPEYER) A. i 77 ; (MOSSLER and TSCHEBIJLL) A. i 223. Codeine amino- hydroxy- and a-nitro- and their salts( FREUND and SPEYER) A. i 910. 2-amiuo- and its hydrochloride and 2-hydroxy- (WIELAND and KAPPEL- MEIER) A. i 745. hydroxy- (qzcopine) and its salts (DOB- BIE and LAUDER) T. 34.Codeine estimation of i n opium (AN- DREW~) A. ii 1144. Codeine methyl ether and its salts (KNORR and ROTH) A. i 1014. Codeineoxidesulphonic acid and its salts and derivatives and nitro- (FREUND and SPEYEI~) A . i 909. Codeineeulphonic acid and its isomerides and derivatives (FREUND and SPEYER) A. i 910. Cod liver oil analysis of by means of miscibility curves (LOUISE) A. ii 548. Coffee (GORTER) A. i 221. Coffee beans oil and wax of (MEYER and EUKERT) A. i 106. Cohesion pressure (TRAUBE) A. ii 469. Coke estimation of cyanogen compounds in the gases from (LECOCQ) A. ii 161. Colchicine (WINDAUS) A. i 904. Colchide and its picrate and acetyl and beiizoyl derivatives ( WINDAUS) A. i 905. Colchinic anhydride and its derivatives (WINDAUS) A. i 905. Coleoptera digestive enzymes from (BOUNOURE) A.ii 214. Collidinedioarboxylic acid ethyl ester salts of (CIAMICIAN and SILBER) A. i 647. Colloidal compounds saturation capacity of (SPRING) A. ii 102. solutions (GUAKESCHI) A. ii 261. validity of the Boyle-Gay-Lusssc laws for (SVEDBERQ and INOUYE) A. ii 703. colour and dispersity of (OSTWALD) A. ii 868. ultramicroscopic observation of the coagulation of (SVEDBERG and INOUYE) A. ii 1077. of metals (LORENZ) A. ii 379. transition between true and (v. WEIMARN) A. ii 102. viscosity of (WOUDSTKA) A. ii 190 ; (HERZOG) A ii 373. Colloidal solutions capillary analysis of (SAHLBOM) A. ii 100; (FIGHTER and SAHLBOM) A. ii 259. state the (MALFITANO) A. ii 102. substances permeability of ( BARY) A. ii 702. systems properties of (BAYLIss) A. ii 866 867.application of the phase rule to (JONKER) A ii 103. solid in metallography ( BENE- DIcKs) A. ii 25 ; (LOTTER- MORER) A. ii 194. Colloids (DUHEM) A. ii 377,. chemistry of (JORDIS) A 11 377. electrolytic (HARDY) A ii 378. action of ions on (MINES) A. ii 130. simultaneous coagulation of two (TIE- B A C K ~ ) A. ii 868. organic (LEVITES) A i 247. synthesis of (WEDEKIND) A. i positive electrical precipitation of (FICHTER). A. ii 100. changes in physical condition of (CHI- AHI) A. i 590. osmotic pressure of (DUCLAUX and WOLLMAN) A. ii 588 ; (BILTZ and PFENNING) A. ii 702. simultaneous coagulation of (TIE- BACRX) A. ii 378 591. ultra-microscopic investigations of (WIEGNER) A. ii 591. mode of dissolution of (RARY) A. ii 590. in relation to agriculture (RAMANN) A.ii 529. in urine (LICHTWITZ) A. ii 632. diffusion of electrolytes in ( ROLLA) A. ii 969. estimation of in arable soils (KONIG HASENBAUMER and HASSLER) A. ii 1033. Colophonic acids (KOHLER) A. i 295. Coloration produced by the interaction of aromatic amino- and nitro-com- pounds (WALTER) A. i 363. Colorimeter modified (CAMPBELL and HURLEY) A. ii 765. Colour of solid substances influence of a- & and y-rays on the (DOELTER and SIRK) A. ii 171. effect of ioiis transported by the cur- rent on the primary affinity for (SCHWAKTZ) A. ii 306. and constitution ( PORAI-KOSCHITZ) A. ii 3 ; (PAWLEWSKI) A. i 480. and dilution relation between (PIC- CARD) A. ii 561. causes of the formation of in inorganic compounds (REICHARD) A. ii 561. 684.INDEX OF SUBJECTS. ii. 1355 CoIour sensitiveness the theory of (WIN CoIours development of in fibres b j Colouring-matter C,,Hl,N2S2C1 from oxidation of p-aminophenyl methy sulphide and its derivatives ( ZINCKE and JonG) A .i 285. Cl,H,,O,N,C1 from phenopyrrolecarb. oxylic acid (PILOTY QUITMANN and EPPINGER) A. i 92. Cl9Hl6N2 from 2-methylindole-3-alde. hyde and its salts (KONIG) A. i 809. C,HBN from 2-methylinrlole-3-alde- hyde (ELLINGER and FLAMAND) A. i 329. Colouring-matters adsorption of by crystals (MARC) A. ii 193. dialysis of (BIrrz and PFENNING) A. ii 375 702. action of sulphurous acid and sulph- ites on ( WEIL DURRSCHNABEL and LANDAUER) A. i 1006. elimination of by the animal organ- ism (SISLEY and PORCHER) A. ii 515. use of anthraqninone derivatives as (v. GEOKGIEVICS) A. i 546.green and yellow of Ir’loriclecle (MARCH- rmvsKI) A ii 1129. hydroxyazo- bisulphite compounds of (VOROSCHTSOFF) A. i 819. natural in the Philippines (BROOKS) A. i 553. natural vegetable reactions of (CA- VAZZA) A. ii 142. polyhydroxybenzophenone relation between chemical constitution and fastness to light of (WATSON and DUTTA) A. i 305. from diphenylethylene ( LEMOULT) A. i 399. from gallic acid (EHRMANN) A. i 459. of white grapes (DEZANI) A ii 223. of the indigo group (BINZ and MAN- DOWSKY) A. i 497. from quinoline ( KAUFMANN STRUBIN ANASTACHEWITCH POPPER and SZNAJDER) A. i 328. quinonoid (PICCARD) A. i 568. vat from a-naphthaquinone (PuM. MEREK and BRASS) A. i 654. from pyranthrone (SCHOLL) A. i 656. Azofrin. Hypericin. Myricetin. Thujorhodin. THER) A. ii 239.light (BAUDISCH) A. ii 952. natural vegetable. See also :- Columbium estimation of and tantalum (FOOTE and LANGLEY) A ii 71 72. Colza oil detection of in other oils (TORTELLI and FORTINI) A ii 549. Combustion convergent (MEUNIEK) A. ii 205 384. Condenser new for vacuum distillation (GODECKER and ROSE) A. ii 468. improved rapid (v. DER HEIDE) A. ii 651. collection of condensed water from a reflux (DEDE) A. ii 714. Conduction electrical. See under Elec- trochemistry. Congo-red osmotic pressure and con- ductivity of aqueous solutions of (DONKAN and HARRIS) T. 1554; P. 209. Congress of chemistry a t Karlsruhe in 1860 (v. MEYER) A. ii 199. Coniceine silicotungstate (JAVILLIER) A. i 152. Coniferw of Australia (BAKER and injury to by furnace gases (FEIST) waxes of the (BOUGAULT) A.ii 223. Convallamarin detection of ( REICHAKD) A ii 345. Convallarin detection of ( REICHARD) A ii 345. Convicine constitution of (SCHULZE and TRIER) A. i 155. Copper arc and spark spectrum of (ARETZ) A. ii 351. mobility of the positive ions produced during oxidation of (CAMPETTI) A. ii 356. copper oxide electrode. See Electrode under Electrochemistry. velocity of solution of in aqueous ammonia (YAMASAKI) A. ii 383. solubility of hydrogen in (SIEVERTS) A. ii 895. extraction of gas from heated in a vacuum (GUICHARD) A. ii 803. commercial extraction of oxygen from (GUICHARD) A. ii 934. oxidation of at high temperatures (JORISSEN) A. ii 41. convergent combustion by means of (MEUNIER) A. ii 205. influence of metallic nitrates on the solution of in nitric acid (RENNIE and COOKE) T.1035 ; P. 42. colloidal formation of ( RASSENFOSSE) as a fungicide (VERMOREL and compound of with quinol (THOMPSON) anode. See under Electrochemistry. SMITH) A. i 477. A. ii 326. A. ii 41. DANTONY) A. ii 647. P. 155.ii. 1356 INDEX OF SUBJECTS. Copper bells from Mexico and Yucatan analysis of (FISKE) A ii 726. calorimeter. See Calorimeter. voltameter effect of sucrose on the accuracy of the (DEDE) A. ii 461. Copper alloys occluded gas in (GUILLE- MIN and DELACHASAL) A. ii 41. with calcium (BAAR) A. ii 611. with iron corrosion of by salt water (JORISSEN) A. ii 41. with manganese and tin magnetic properties of (Ross and GRAY) A. ii 183. with silver and gold (JANECKE) A. ii 1089. . Copper salts of organic acids and their behaviour with alkalis ( PICKERING) P.276. Copper chloride and sulphate sod- ium chloride and sulphate and water equilibrium in the system (SCHREINEMAKERS) A ii 592. oxide action of alkyl iodides on (DENHAM) A. ii 804. Cnproua bromide and potassium brom- ide thermal aualysis of mixtures of (DE CESARIS) A. ii 804. chloride thermal analysis of mix- tures of with chlorides of univa- lent metals (SANDONNINI POMA and GABBI DE CESARIS) A. ii 606. iodide equilibrium of the formation of ( FEDOT~EF) A. ii 42. oxide solubility of in aqueous ammonia solutions (DONNAN and THOMAS) T. 1788 ; P. 213. sulphate solution electromotive force produced by the flow of through a capillary tube (RI~TY) A. ii 575. potassium sulphate and water (MEERBURQ) A. ii 380. action of sodium hypophosphite on in aqueous solution (FIRTH and MYERS) T.1329 ; P. 139. Cnpric bromide dissociation of (JACK- SON) T. 1066 ; P. 45. chloride and sulphate sodium chloride and sulphate and water the system (SCHREINEMAKERS and DE BAAT) A. ii 381. potassium carbonates ( PICKERING) T. 800 ; P. 55. Cuprous iodide analysis of ( BARDT) A. ii 1033. oxide catalytic action of (STRACH- AN) A. ii 606. Copper organic compounds :- Copper acetylide constitution of (SCHEIBER RECKLEBEN and STRAUSY) A. i 188. Copper organic compounds :- Copper ferrocyanide coagulation of membranes permeability of (BAR- Cupric glycollates (PICRERING) 2’. mucates (PICKERIXG) T. 176 ; quinates (PICRERING) T. 177 ; saccharates (PICRERING) T. 175 ; tartrates (PICKERING) T. 169 ; Cuproua thiocyanate compound of and trimethylamine (LANG) P.140. Copper precipitation of as carbonate (SCHIRM) A. ii 1138. estimation of ( HANU; and SOUKVP) A. ii 441 ; (DUTOIT and v. W~rssrs) A. ii 1137. quantitative estimation of in commer- cial sulphate (CAVAZZI) A. ii 1137. estimation of electrolytically in pre- serves (LAKUS) A. ii 771. estimation of in pyrites (MAJEWSKI) A. ii 335 ; (IWANOFF) A. ii 660. nickel and cobalt estimation of ( PEDER- SON) A. ii 771. Copper ores estimation of gold and silver Cork formation of (ZEISEL) A. i 768. Cornicularin ( HES~E) A. i 210. Corwus paniculatwm fruit of (SHEETS) A ii 527. Corpus luteum active lipoid substance secreted by the (BOUIN and ANCEL) A ii 129. Corycavidine and its salts and deriva- tives (GADAMEEL) A. i 318. Corydalis alkaloids ( GADAMER) A.i 153 318 483 1011 ; (GADAMER and RUNTZE) A. i 1012. Cotarnine (FKEUND and LEDERER) A i 910. action of on amides imides or ureides (KNOLL & Co.) A. i 670. condensation of with nitro-compounds (HOPE and ROBINSON) T. 2114 ; P. 265. cholate and phthalate (FREUND) A. i 561. Cotarnineacetamide (KNOLL & Go.) A. i 670. Cotarnine-a-bromoisovalerylcarbamides (KNOLL & Co.) A. i 670. Cotarninecarbamide (KNOLL & Co.) A. i 670. Cotarninephthalimide (KNOLL & Co.) A. i 670. (PAPPADA) A. ii 971. TELL) A. ii 1072. 1347 ; P. 192. P. 7. P. 7. P. 7. P. 7. in (LOEVY) A. ii 338.INDEX OF SUBJECTS. ii. 1357 Cotarnineurethane (KNOLL & Co.) A. i 670. Cotarnyl-de-N-methylhydroxycotarnine and its niethiodide (FREUND and KUI’FER) A. i 912. Co tarnylidene-de-N-methylhydrocotarn- ine (FREUND and I~UPFER) A.i 912. Cotarnylidene-de-N-methyliodohydro- cotarnine and its hydriodide (FREUND and KUPFER) A. i 912. Cotarnylidenehydrocotarnine (FREUND and KUPFER) A. i 912. Cotton nitrated dialysis of (DE MOSEN- THAL) A. i 711. Cotton wax (KNECHT and ALLAN) A. ii 645. Cotunnite Vesuvian radioactive equi- librium in (ROPSI) A. ii 174. Coulometer. See under Electrochemistry. Coumalic acid bromo- ethyl ester (WIS- LICENUS and v. RRANGELL) A. i 521. Coumaranone derivatives of (MERPJ- MAN) T. 911 ; P. 101. Coumaranone l-bromo-l-nitro- and l-chloro-l-nitro- (STOERMER and BRACHMANN) A. i 221. 2-Coumaranone condensation products of (FRIES and PFAFFENDORF) A. i 149. Coumaranonecarboxylic acid ethyl ester metallic derivatives and phenylhydraz- one of (MERRIMAN) T.912 ; P. 101. o-Coumaric acid a-cyano- and its benzoyl derivative (CLARKE and FRAKCIS) A. i 205. o-Coumaric acids formation of from coumarins (FRIES and VOLK) A. i 203. Coumarin 4-hydroxy- (benzotetronic mid) (ANSCHUTZ and SCHOLL) A. i 315. nitro-6-amino- and its acetyl deriva- tive (CLAYTON) P. 245. Coumarins conversion of into cnumarinic acids and o-coumaric acids (FRIES and VOLK) A. i 203. Coumarin-3-carboxylic acid 4-hydroxy- methyl ester and its derivatives (QNSCHUTZ and SCHOLL) A i 315. Coumarin-6-diazo-5-oxide (CLAYTON) P. 246. Coamarinic acids formation of from coumarins (FRIES and VOLK) A. i 203. Coumarones phenylated synthesis of (STOERMER) A. i 664. Covellite occurrence and synthesis of (ROGERS) A. ii 900. Coyote nitrogenous metabolism of the (HUNTER and GIVENS) A.ii 303. analyses of the urine of the fox dog and (HAWK) A. ii 308. Crab presence of glycine in extract of (BERLIN) A ii 516. Creatine in muscle (MENDEL and ROSE) A. ii 1007. in the urine of women (KRAUSE) A. ii 1116. excretion in diabetes mellitus (TAYLOR) A. ii 310. metabolism. See Metabolism. estimation of in pathological urine (W:LPOLE) .A. ii 671. Creatinine (SCHMIDT) A. i 20. preparation of (FOLIN ant1 BLANCK FOLIN and DENIS) A. i 20. in hen’s eggs (SALKOWSKI) A ii 626. excretion in diabetes mellitus (TAYLOR) A. ii 310. excretion of under the influence of muscular tonus (PEKELHARING) A. ii 1115. metabolism. See Metabolism. methylation of (KUNZE) A. i 21. estimation of (TAYLOR) A. ii 344. Cresol trinitro- metallic salts of ( KAST) A.i 853. m-Cresol 3:6-dibromo-4- and 6-amino- 2-chloro-6-amino- 2-chloro-6-nitro- 2:4:6-trichloro- and their salts and derivatives (RAIFORD) A. i 993. p-chloro- isolation of from mixtures of cresols (LIEBRECHT) A. i 629. o- and p-chloro- and their separation from m- and p-cresols (RASCHIG) A. i 537. y-Cresol 2:5-dibromo-3-nitro- +-brom- ide (ZINCKE FROHNEBERG and KEMPF) A. i 440. estimation of and phenol in urine (SIEGFRIED and ZIMMERMANN) A. ii 72 941. bromo- salts and their derivatives (ZINCKE and BRUNE) A. i 198. p-Cresolglycuronic acid ( NEUBERG and KRETSCHMER) A. i 875. p-Cresol-3-mercaptan 5-bromo- and its derivatives (ZINCKE and KEMPF) A. i 287. p-Cresol-3-methylsulphone 2:5-d!- bromo- (ZINCKE and KEMPF) A. I 288. p-Cresol-3-methylsulphoxide 2:5-di- bromo- (ZINCKE and EEMPF) A.i 288. o-Cresol 6-disulphide 3-bro1no- and its acetyl derivative ( ZINCKE and BRUNE) A. i 197. p-Cresol 3-diaulphide 5-bromo- and its dibenzoyl derivative (ZINCKE and KEMPF) A. i 287. o-Cresol-5-dimethylsulphinium 3-ii. 1358 INDEX 01 o-Cresol-5-sulphonic acid 3-bromo- esters and anilide of (ZINCKE and BRUNE) A. i 197. p-Cresol-3-sulphonic acid 5-bromo- esters and potassium salt of (ZINCKE and KEMPF) A. i 287. o-Creeol-5-sulphonyl chloride 3-bromo- and its acetyl derivative (ZIXCKE and BRUNE) A. i 197. p-Cresol-3-sulphonyl chloride 5-bromo- and its scetyl derivative (ZINCKE and KEMPF) A. i 287. Critical temperature photochemical in- vestigation of opalescence near the (KEEYOM) A. ii 787. Crops sulphur required by (HART and PETERSON) A.ii 431. Crotalotoxin from the American clapper snake (FAusr) A. ii 316. Crotalus poison action of (RANG and OVERTON) A. ii 913. Crotonaldehyde condensation of (SMED- hydrogenation of (DOURIS) A. i derivatives of (WEGSCHEIDER and a-bromo- derivatives of (VIGUIER) Crotonic acid ammonium salt (FALCI- OLA) A. i 175. Crotonylhydrazide and its derivatives (MUCKERMANN) A. i 814. Crotonylsemicarbazide ( MUCKERMANN) A. i 814. Crucibles supports for (v. HEYGEN- furnace for (ROBERTS and Mc- Cryoscopy thernio-electric method of (DIXON) A. ii 853. crystals growth of (ARTEMI~EFF) A. ii 24. rates of growth and dissolution of (TottoczKo and TOKAILSKI) A. ii 25. disperity and hydration of (v. WEI- MARN) A. ii 377. dehydration of (FIRTH) P. 237. possible solid solution of water in (RICHARDS) A.ii 589. relation of the degree of symmetry of to their structure (LOEWINSON- LEBSING) A. ii 807. analogy between swelling and mixing of (KATz) A. ii 475. adsorption of dyes by (MARC) A. ii 193. liquid refractive indices of (GAUBERT) double refraction of (VORLANDER LEY) T. 1627 ; P. 208. 949. SPATH) A. i 112. A. i 178. DORFF) A. ii 199. DERMOTT) A. ii 385. A. ii 949. and HUTII) A. ii 165. SUBJECTS. Crystals,diquid molecular structure and optics of (LEHMANN) A. ii 679. mimetic deformation in (FISCHER) A ii 882. mixed in binary systems application of the phase rule to (PRINS) A . ii 196. Crystalline and amorphous states ( DOEL- TER) A. ii 376. liquids determination of nielting points of (STOLTZENBERG) A. ii 697. velocity of (WAGNER ; MARC) A ii 265.dependence of the velocity of on tem- perature (TAMMANN) A. ii 376. mechanical stimulus t o (YOUNG and CROSS) A. ii 865. through membranes (WALTON) A ii 194. influence of impurities on (PADOA and MERVINI) A ii 474. in supercooled liquids (YOUNG) A. ii 261. in ternary systems (PARRAVANO and SIROVICH) A. ii 704 705. Crystal-ponceau adsorption of by char- coal ( PELET-JOLIVET and SIEGRIST) A. ii 374. Cumaldehyde 3-nitro- derivatives of (PIZZUTI) A. i 62. +-Cumene 6-chloro- (ORTON and KING) dinitro- potassium salt (CIUSA) A. i Cumeneaio-3-phenylisooxazolone (MEYER) A. i 341. $-Cumidine 6-chloro- and its acetyl derivative (ORTON and KING) T. w-$-Cumidinoacetophenone and its deri- vatives (BUSCH and HEFELE) A. i 584. Cuminaldehyde-p-methoxyphenylhydr -. azone (PADOA and SANTI) A 1 1029.Cummingtonite from Mysore ( SMEETH) A. ii 737. 2-$-Cumyl-3-ethylisoindolinone 3-hydr- oxg- (KUHARA and KoMA~su) A. i 208. Cumylitaconic acid and its anhydride (STOBBE and HARTEL) A. i 377. Cumylparaconic acid (STOBBE and HARTEL) A. i 377. Cumylisoparaconic acid ( STOBBE and HXRTEL) A. i 377. +-Cumylphthalamide (KUHARA and KOMATSU) A. i 207. as-$-Cumylphthalimide ( KUHARA and KOMATSU) A. i 208. Crystallisation (MARC) A. ii 193. T. 1189. 932. 1189.INDEX OF SUBJECTS. ii. 1359 “Cupferron. ” See Phenylh ydroxylamine nitroso- ammonium salt. Cupreine absorption spectrum of (DOB- BIE and Fox) P. 325. new reaction for (DENIG~S) A. ii 162. Cupric and Cuprous salts. See under Copper. Curarine preparation of (BOEHM) A. i 154. Curcumic acid and its calcium salt and p-toluiditle (RUPE and STEINBACH) A.i 69 293. Curcumin and its derivatives ( JACKSOX and CLARKE) A. i 218. Curcumone oxidation products of (RUPE and STEINBACH) A. i 69. Cusparine amino- and nitro- and their salts and derivatives (TROGER and RUNNE) A. i 482. Cuspareine and its methochloride platini- chloride (TROGER and RUNNE) A i 482. Cyanamide acylation and alkylation of (DIELS andGOLLMANN) A. i 955. alkylation of salts of (TRAUBE and EKGELHARDT) A. i 955. detection and estimation of in the presence of other fertilisers (VUA- FLART) A. ii 776. Cyanates. See under Cyanogen. apocyanines ( KAUFMANN STRUBIN ANASTACHEWITCH POPPER and SZNAJDER) A. i 328. Cyanogen bromide condensation of hydrazoic acid with (OLIVERI- MANDALA) A. i 337. halides action of on phenylhydrazine (PELLIZZARI) A.i 338. Cyanogen compounds in tobacco smoke (T~TH) A. ii 143. estimation of (T~TH) A. ii 1127. Kydrocyanic acid content and distri- bution of in the bamboo (WAL- TER KHASNOSELSKAYA MAKSIM- OFF and MALSCHEWYKY) A ii 525. formation of in the electric arc (LIPINSKI) A. ii 849. formation of in the electric flame (MOSCICKI) A. ii 1057. Cyanogen compounds :- Cyanides estimation of ( ROSEN- THALER) A. ii 668. estimation of volumetrically in presence of ferrocyanides (TREAD- WELL) A. ii 827. Cyanates formation of from nitrites (LIDOFF) A. i 618. oxidation of ( LIDOFF) A i 618. Cyanogen estimation of compounds of in coke oven gases (LECOCQ) A. ii 161. Cyanuric bromide and its derivatives (v. MEYER and NABE) A. i 122. Cyanuric dianisidide bromide (v.bfEYER and NABE) A. i 122. di-p-hydroxyanilide bromide (v. MEYER and NABE) A. i 122. tri-o-chloroanilide (triehlorophenyl- melamine) (v. MEYER and NABE) A. i 122. tri-2:4-dichloroanilide (v. MEYEH. and NABE) A. i 122. tri-o-nitroanilide (trinitrophenyl?nci- nnzine) (v. MEYER &nd NABE) A. i 122. Cyanuric acid strontium salt of (BOESE- KEN and LANGEZAAL) A. i 22. Cyclic compounds absorption spectra of (CKYMBLE STEWART WRIGHT and REA) T. 1262 ; P. 153. Cypral (ODELL) A. i 549. Cypressene (ODELL) A. i 549. Cyst contents of a dermoid (SALKOW- SKI) A. ii 626. Cysteine in animal organs (ARNOLD) A. ii 306. Cystine oxidation of (DENIS) A. i 616. Cytidine and its salts (LEVENE and JACOBS) A. i 96. Cytosine-&acetic acid and its picrate and hydrochloride (JOHNSON PECK and AMBLER) A.i 576. Cytosine-6-carboxylic acid 2-thio-. See 2-Thiopyrimidine-5-carboxylic acid 6-amino-. D. Dacrydene and its derivatives (BAKER Damasceninic acid synthesis of (EWINS) and SMITH) A. i 479. and benzaldehyde solutions of in loss of from cherry-laurel water water (WIRTH) A. i 875. (ASTRUC) A. ii 921. dc.tc.rtinn nf and itq stahilitv in thP NIER) A. i 550. Datura active constitnents of species of from India ~ANDREWS) T. 1871 ; P. 248. nntwrn mot07 alkalnids in the nppdF nf presence of decomposing matter (AUTENRIETH) A. ii 78. detection of traces of (LANDER and WALDEN) A. ii 668. (ScHmm) A. ii 143. Daturic acid methylester and magnesium salt of (MEYER and EOKERT) A. i 106.ii. 1360 INDEX 01 Deamidisation (BOSTOCK) A. ii 1112.Decacyclene (PADOA) A. i 362. a- and b-Decahydro-B-naphthol (MAS- CARELLI) A. 1 965. Decamethyleneglycol diethyl ether (EGOKOFF) A. i 253. Decamethylene a-&oxide ( EGOROFF) A. i 253. Decane adibromo- (EGOBOFF) A. i 253. tetrabromo- arc-dinitro- and atc-di- oximino- (v. BRAUN aud SO BECK^) A. i 831. Decane-6677v-tetracarboxylic acid and its ethyl ester (REMFRY) T. 623. Decylene oxide g.lyc:ol from and its diacetyl derivative (PRILESCHAEFF) A. i 235. Dedimethoxynarceine and its salts (HOPE and ROBINSON) T. 1168. Dehydracetic acid constitution of (HALE) A. i 721. Dehydration by means of ether (STANAIL) A . ii 269. Debydrobulboc@mine methyl ether salts of (GADAMER and KUNTZE) A. i 1012. Dehydrocamphenylic acid (tricyclenic acid) constitution of (KOMPPA) A.i 642. Dehydrogenation by catalysis (ZELIN- SKY) A. i 968. Dehydroindigotin action of with acids and alkalis (KALB) A. i 680. Dehydro-&naphthol sulphide and its phenylhydrazone (HILDITCH and SMILES) T. 981. De-N-methylbishydrocotarnine and its salts aud derivatives (FREUKD and KFPFBR) A. i 911. De-N-methylisobishydrocotarnine and its salts (FREUND and KUYFER) A. i 911. Denitrification in the vegetable kingdom (MAzI$) A. ii 518 642. formation of oxides of nitrogen during (SUZTJKI) A. ii 916 ; (LEBEDEFF) A. ii 917. Density relation between refractivity and magnetic rotation of solutions (SCHWERS) A. ii 92. and chemical constitution (EARL) A. ii 17. of gases determination of (JAQUEROD and TOURPAIAN) A. ii 189. of homogeneous solids determination of by the “floating” method (ANDREAE) A ii 469.of liquids determination of the ( HARTLEP and BARRETT) T. 1072 ; Deoxycholic acid occurrence of in gall P. 100. stones (K~~sTER) A. ii 57. SUBJECTS. Deoxy-p-toluoin dibromo- ( CURTIUS and KASTNER) A. i 325. Depressimeter autoniatic stirrer for the (REICHER) A. ii 93. Derrin (LENz) A. ii 646. Derris constituents of species of (LENz) Destrictaeic acid (HESSE) A. i 209. Dextrin action of acids and hydracids on (OECHSNER DE CONINCK and RAYNAUD) A. i 423. action of hydracids on (OECHSNER DE CONINCK and RAYNAUI)) A i 607. action of oxalic lactic malonic and tartaric acids on (OECHSNER DE CONINCK and RAYNAUD) A. i 770 771. reactions of (OECHSNER DE CONINCK) A. i 181. Dextrins formation of from starch paste by bacilli (SCHARDINGER) A. i 181.Dextrose production of from the digestion of cellulose (LusK) A. ii 311. in eggs (DIAMABE) A. ii 129. in hens’ eggs (SALKOWSKI) A. ii 626. mutarotation and electrical conduct- ivity of (BABE and ROY) A. i 14. influence of sodium and potassium hydroxides on the optical beha- viour of in solution (PROFILO) A. i 769. densities of solutions of (LING EYNON and LANE) A. i 354. proportion of to l~evulose in pre- served fruits (FAVREL and GARNER) A. ii 1036. decomposition of by dilute sulphuric acid (OST and BRODTKORB) A. i 951. instability of a t the temperature and alkalinity of the body (HENDER- SON) A. i 769. destruction of by light (MAYER) A. i 423 ; (JOLLES) A. i 524. diffusion of in presence of sucrose (RYWOSCH) A ii 818. action of barium hydroxide on (UPSON) A.i 423. permeability of blood corpuscles to (RONA and DOBLIN) A . ii 302. selective power of vegetable cells for (LINDET) A. ii 422. detection of by Nylander’s test ( GOLDSOBEL and SONNENBERG) A. ii 339. estimation of colorirnetrically in urine (ATJTENRIETH and TESDORPF) A.. ii 159. &Dextrose separation of (REHRESD) A. i 14. A. ii 645.INDEX OF SUBJECTS. ii. 1361 Dextrosephenylhydrazones and their derivatives (BEIIREK’D and REINS- BERG) A. i 83. Diabetes (glycosuria) experimental (MACLEOD and PEARCE) A. ii 219 1009 ; (FRANK and ISAAC) A. ii 310. studies in (EDIE MOORE and ROAF) A. ii 311. production of by adrenaline in thy- roidectomy (UNDERHILL) A. ii 137. produced by adrenaline and its hin- drance by urethane narcosis (UNDERHILL) A. ii 312. and acapnia (HENDERSON and UNDER- HILL) A.ii 813. after injection of sucrose (LE GOFF) A. ii 752. metabolism in (BfEDIGRECEANU and KRISTELLER) A. ii 417. and carbohydrate metabolism (PAVY and GODDEN UNDERHILL and FINE) A. ii 1001. degradation of fatty acids in (BAER and BLUM) A. ii 512. creatine and creatinine excretion in (TAYLOR) A. ii 310. Pancreatic diabetes in cold-blooded animals (DIAMAIZE) A. ii 1117. Phloridzin diabetes(GRVBE) A. ii 420. protein metabolism in (WOLF and Renal diabetes (POLLAK) A. ii 417. aa’-Diacetoacetin (ALPERN and WEIZ- MANN) T. 85. Diacetone alcohol preparation of (HOFF- MAN) A. i 415. Diacetophenone di-m- and p-hydroxy- compounds of with tin tetrachloride (PFEIFFEB FRtEDMANN GOLDBERG PROS and SCHWARZKOPF) A. i 791. 2:4- and 2:5-Diacetoxyanisole (MOORE) T.1045 ; P. 119. 78-Diacetoxybutane a-bromo- (PARIS- ELLE) A. i 941. 4:4‘-Diacetoxy-3 :3’-dimethythiolhydro- benzoin 2:5:2’:5’-tetrabromo- diacet- ate (ZINCKE FROHNEBERG and KEMPF) A i 441. 4:4’-Diacetoxy-3:3’-ditolyl 5:5‘-di- bromo- (MoIR) P. 227. a-Diacetoxymercurianilinobutyric acid ethyl ester (SCHOELLER SCHRAUTH and GOLDACKER.) A. i 700. a-Diacetoxymercurianilinopropionic acid ethyl ester (SCHOELLER SCHRAUTH and GOLDACKER) A. i 700. acid ethyl ester (SCHOELLER SCHRAUTH and GOLDACKER) A. i 700. OSTERBERG) A. ii 512. a- Diacetoxymercurianilinoisovaleric 4 4‘-Diacetoxy-B-phenylcoumarin ( RAR- GELLINI and LEONARDI) A. i. 902. Diace toxy succinic acid. See Diace tyl- tartaric acid. S:lO-Diacetylanthraquinol-1:2-dihydro- phenazine (ULLMANN and FODOR) A.i 467. Diacetylbenzoylosazone (AUWERS DANNEHL and BOENNECKE) A. i 171. 7 13-Diacetyl-5 13-dihydroquindoline (FICHTRR and ROHNER) A. i 86. Diacetylmorphine dichloro- (W ELAND and KAPPELMEIER) A. i 746. Diacetyloxalic acid ethyl ester phenyl- hydrazone and methylhydrazone of ( L h E L s arid KOLLISCII) A. i 230. 9:lO-Diacetylphenanthrene and its derivatives (WILLGERODT and ALBERT) A. i 883. Diacetylphenylmethylhydrazone ( DIELS and KOLLISCH) A. i 230. O-N-Diacetylsalicylamide (TITHERLEY and HICKS) T. 869 ; P. 102. Diacetyltartaric acid (diacetoxysucciwic acid) conductivity and dissociation of (DEAKIN and RIVETT) P. 316. Dialdan diacetyl derivative of (WEG- SCHEIDER and SPATH) A. i 11 3. 22’-Dialdehydodiphenyl and its phenyl- hydrazone ( KENNER and TURNER) T. 2112 ; P.93 262. and its dioxime (MAYER) A. i 870. 2:5-Dialdehydopyrrole 3:4-dichloro- (COLACICCHI) A. i 225. Dialkylanilines dinitro- action of nitrous acid on (VAN ROMBURGH) A. i 281. 5:5-Dialkylbarbituric acids imino- pre- paration of (MERCII) A. i 572. BB-Dialkylpropionic acids preparation of derivatives of ( FARRENFABRIKEN VORM. F. BAYER & Co.) A. i 259. 5:6-Dialkyliminobarbituric acids pre- paration of (MERCK) A. i 1035. 5:6-Dialkylthiobarbituric acids pre- paration of (MERCK) A. i 1032. Dialuric acid p-phenylenedi-imine ester of (RICHTER) A. i 757. Dialurodi-imine (RICHTER) A. i 757. “ Dialysk Golaz,” preparation of from gentian root (RURMANN) A. ii 528. Dialysis and Dialysor. See under Dif- fusion. Diammonium compounds. See under Ammonium. Diamond electrical conductivity and behaviour of at high temperatures (DOELTER) A.ii 601. Di-zsoamylcyanamide (TRAUBE and ENGELHARDT) A. i 955. Diisoamylpiperazine (CLARKE) T. 1934.ii. 1362 INDEX OF SUBJECTS. Dianhydrodicotarninetm’nitromesit ylene (HOPE and ROBINSON) T. 2135. Dianhydrodicotarnine-246-trinitro-m- xylene (HOPE and ROBINSON) T. 2134. 1:4-Dianilinoanthraquinone (ULLMANN and BILLIG) A. i 490. 3:6-Dianilino-p-benzoquinone-3-acetic acid (MORXER) A. i 57. Dianilino-p-benzoqninoneanil (KUSTER) A. i 69. 3 6 -Dianilino -9 - phen ylxan then y 1 chloride (POPE and HOWARD) T. 552. a&Dianisylfulgenic acid (STOBBE and HENARY) A. i 37’7. a8-Dianisylfulgide (STOBBE and BEKARY) A. i 377. DianiBylidene di- and tri-sulphides di- hydroxides (BUGGE and BLOCH) A. i 61. 3-Dianisyl-2-methyl-4-quinazolone 4”- amino- and 4‘-amino-7-acetylamino- (BOGERT GORTNER and AMEND) A.i 581. 1 1 ’-Dianthraquinonyl 2 2'-dih y droxy - (~ENESCH) A. i 794. 4:4 -dihydroxy- and 2:4:2’:4’-tetra- hydroxy- and sodium salt of the latter (SCHOLL and SEER) A. i 454. 2:2’-Dianthraquinonyl and diamino- and dinitro- (SCHOLL and NEOVIUS) A. i 453. 2:2’-Dianthraquinonylcarbamide (FARB- WERKE VORM. MEISTER LUCIUS & BRUNING) A. i 655. 1 l-Dianthraquinonyl-p-phenylene- diamine (ULLMANN and FODOR) A. i 467. s-Dianthraquinonylthiocarbamide ( BADISCHE ANILIN- & SODA-FABRIK) A. i 886. Diary1 ketones metallic compounds of (SCHLENK and WRICKEL) A. i 545. Diaatase (BURACZEWHKI KRAUZE and action of on lecithin (LAPIDUS) A . of the liver action of lipoids on estimation of (SCHIROKAUER and action of ultra-violet light on (AGUL- influence of serum and lymph on Diastatic aotion influence of lecithin on (TERROINE) A.ii 997. Diazoacetic acid ethyl ester interaction of with p-xylene (BUCHNER and SCHULZE) A. i 50. KRZEMECKI) A. i 1052. i 248. STEIN) A. ii 747. WILENKO) A. ii 675. Diastases (BANG) A. i 591. HON) A. ii 243. (WFHLGEMUTH) A. ii 743. (CENTANNI) A. ii 54 ; (STARKEN- Diazoamino-compounds preparation of (VAUBEL) A. i 1049. Diazoaminotetrazolic acid salts of (HOFMANN and HOCK) A. i 1049. Diazo-4-anilopyrine chloride and its compound with &naphthol ( MICHAELIS and ABRAHAM) A. i 1038. Diazo-compounds thermochemical studies of (SVEX’TOSLAVSKY) A. ii 967. aliphatic constitution of (THIELE) A. i 845. Diazohydrazides (FISCHER) A.i 90 Diazomethane action of on NO- oxazolones (0 LIVERI- MANDALA and COPPOLA) A. i 492. Diazonium sulphinates preparation of (CLAASZ) A. i 695. Diazotetrazolebenzylideneaminoguanid- ine and its sodium salt (HOFMSNN and HOCK) A. i 1048. Diazotetsazolephenylhydrazide and its sodium derivative ( HOFMANN and HOCK) A. i 1048. Diazotetrazola-semicarbazide ( HOFM ANN and HOCK) A. i 1048. Dibenzaldehyde di-m-hydroxy- and di- o- m- and p-nitro- compounds of with tin tetrahalides (PFEIFFER FRIEDMANN GOLDBERG PROS and SCHWARZKOPF) A. i 791. Dibenzhydrylamine and its hydrochloride (MAILHE and M~JRAT) A. i 535. 3:6-Dibenzhydryldihydro-l:2:4:5-tetr- azine (STOLIJ~ and LAUX) A. i 509. 2 5-Dibenzhydryl- 1 :3:4-oxadiazole and di-w-bromo- and di-w-chloro- (STOLLE and LAUX) A.i 508. 3 :6-Dibenzhydryl- 1 :2:4:5-tetrazine (STOLLE and LAUX) A. i 509. Dibenzoarsinic acid diquinine ester of (OECHSLIN) A. i ’760. 3 5-Diben~o-A~:~-cyclohep tadiene 1 -imino- 2-cyano- (KENNER and TURNER) T. 2110 ; P. 263. 3:5-Diben~o-A~:~-cycloheptadiene-2-carb - oxylic acid l-imino- (KEXNER and TURNER) T. 2111 P. 263. 3 S-Dibenzo- A3:5-cycZoheptadien-l-one and its oxime (KENNER and TURNER) T. 2111 ; P. 263. Dibenzophenone compound of with tin tetrachloride ( PFEIFFER FRIEDMANN GOLDBERG PROS and SCHWARZKOPF) A. i 791. s-Dibenzoylacetonedicarboxylic acid and its diethyl ester (HALE) A. i 722. Di-o-benzoylaminodibenzamide ( BOGEItT GORTNER. and AMEND) A. i 582. Dibenzoyldianilinoatilbene and its meth- iodide (EVEREST and MCCOMBIE) T. 1758 ; P. 218.INDEX OF SUBJECTS.ii. 1363 Dibenzoyl-N-dihydroanthraquinone- azine (SCHOLL and EDLBACHER) A i 756. BS-Dibenzo yl-BS- dime thylhep t ane (HAL- LER and BAUEK) A. i 652. 3:4:5:6-Dibenzoylenebenzoic acid and its salts and ethyl ester (MAROTTA) A i 980. Dibenzoyl-B-naphthol sulphide and sulphoxide ( HILDITCH and SMILES) T. 983. 4:4’-Dibenzoyloxy-3:3-ditolyl 5:5‘-di- bromo- (MoIR) P. 227. 9:lO-Dibenzoylphenanthrene (WILL- GERODT and ALBERT) A. i 883. ay-Dibenzoyl-B-phenylbu tyric acid ethyl ester (DIECRMANN and v. FISCHER) A. i 452. 4:6-Dibenzoylisophthalic acid( PHILIPPI) A. i 793. Dibenzoylpiperidide compound of with tin tetrachloride (PFEIFFER FRIED- MANN GOLDBERG PROS and SCH- WARZKOPF) A. i 792. BB-Dibenzoylpropane and its oxime ( HALLER and BAUER) A. i 726. Dibenzoylrhein (FISCHER and GROSS) A.i 886. 2:S-Dibenzoylterephthalic acid (PHI- LIPPI) A. i 793. w-Dibenzylaminoacetophenone phenyl- hydrazones of (BUSCH and HEFELE) A. i 584. D~benzylam~noauccinic acid and its salts (FRANKLAND) T. 1781 ; P. 206. Dibenzylammonium nitrite (RAY and DATTA) T. 1477 ; P. 127. Dibenzylbutanetetracarboxylic acid ethyl ester (WOLFF) A. i 690. Dibenzylcyanamide (TRAUBE and ENGEL- HARDT) A. i 955. s-Dibenzyldimethyle thylenediamine (CLARKE) T. 1935. 3:4:3:6-Dibenzylenebenzoic acid and its silver salt and ethyl ester (MAROTTA) A. i 981. Dibenzylethylcarbinol ( DAVIES and KIPPING) T. 299. Dibeneylhomophthalide (BAUER and WOLZ) A. i 872. Dibenzylidene di- and tri-sulphides hydroxides (BLOCH HOHN and BUGGE) A. i 4 7 ; (BUGGE and BLOCH) A. i 60. tetrasulphide ( BLOCH HOHN and BUGGE) A.i 47. quinazolone ( BOGERT BELL and AMEND) A. i 163. (CuRrIus and HUSSONG) A. i 400. 3 :7-Dibenzylideneamino-2-atyryl-4- Dibenz ylidenehydrazinoacethydrazide Dibenzylmethylallylammo~m iodide (EMDE and SCHELLBACH) A. i 282. Dibenzylmethylamine di-p-hydroxy- (TIFFENEAU) A. i 779. aa-Dibenzyl-8-methylpropane-aB-diol (PARRY) T. 1173 ; P. 142. Dibenzylmethylailico1 ( KIPPING and HACKFORD) T. 142 ; P. 9. Dibenzylmethylsilicyl oxide (KIPPING and HACKFORD) T. 142. 9:lO-Dibenzylphenanthrene (WILLGER- ODT and ALBERT) A. i 883. 3:5 -Dibenzyl-2- B-phenylethyl- 1:46-pyr- onone (WEDEKIND HAUSSERMANN WEISSWANGE and MILLER) A i 220. US-Dibenzyl-a-phenylhydrazine hydro- chloride (FRANZEN and KRAFT) A. i 817. aa-Dibenzylpropane a-bromo- ( DAVIES and KIPPING) T.300. Dibenzylisopropenylcarbinol (PARRY) T. 1173 ; P. 142. Dibiphenylene-ethylene dichloride (NOR- RIS THOMAS and BROWN) A. i 32. Di-p-butyrylphenylcarbamide ( KUNCK- ELL) A. i 990. Dicamphenone and its derivatives (CAS- TELLANA and FERRERO) A. i 217. i-Dicamphenoneimine ( CASTELLANA and FERRERO) A. i 217. Dicamphor derivatives of (ODDO) A. i 475. pernitroso- derivatives of (CASTEL- LANA and FERRERO) A. i 217. Di-i-eamphor pernitroso- ( CASTELLANA and FERRERO) A. i 217. Dicnmphor-8-sulphonic acid catechol resorcinol and quinol esters ( HIL- Dicamphor -8- sulphonyl disulphide ( HIL - DITCH) A. i 892. Di-a-carbethoxybutyrylbenzidine (REM- FRY) T. 622. 3 6-Dicarboxy-4:4-die thyltrimethylene- dicarbonimide amide of and its metallic salts (GHIGLIENO) A.i 321. B- Dicarboxylic compounda reaction be- tween alkylideneurethanes and (BIAN- CHI and SCHIFF) A. i 977. Dicentrine pharmacology of (IWAlt A- WA) A. ii 421. Di-2-chloro-1 -naphthylideneacetone (SACHS and BRIGL) A. i 720. Dicinnamoylcarbamide (REMFRY) 1’. 623. Dicinnamoylhydrazide (MUCKERMANN) A. i 682. Dicinnamoylpiperidide compound of with ,tin tetrachloride (PFEIFFEK FRIEDMANN GOLDBERG PROS and SCHWARZKOPF) A. i 792. DITCH) A. i 893.ii. 1364 In’DEX OF SUBJECTS. Dicinnamyldiethylammonium chloride ( EMDE and SCHELLBACH) A. i 282. Dicinnamylidene di- and tri-sulphides hydroxides (BuGGEandBLoCH),A. ,i,61. Di-o-coumaric acid ( FISOHER FREUDEN- BERG and HOESCH) A.,’i 875. 1:2’-Dicoumarone 2:l’-dihydroxy- de- rivatives of (FRIES and PFAFFEK- DORF) A. i 150.as-Dicumylbutane-By-dicarboxylic acid (STOBBE and HARTEL) A. i 377. as-Dicumylfulgenic acid (STOBBE and HARTEL) A. i 377. as-Dicumylisofulgenio acid (STOBBE and HXxmL) A. i 377. a6-Dicumylfulgiide (STOBBE and HAe- TEL) A. i 377. a6-Dicumylisofulgide (STOBRE and HAR- TEL) A. i 377. Di-4-cumylphthaldi-imide ( KUHARA and KOMATSU) A. i 208. Didecyl ketone and its oxime (PICI~ARD and KENYON) T. 57. Di-p-dimethylaminobenzaldehyde com- pounds of with tin tetra-hromide and -chloride (PFEIFFER FRIEDMANN (GOLDBERG PROS and SCHWAXZ- KOPF) A. i 791. p-Didiphenylamine and its derivatires (WIELAND and SUSSER) A. i 570. dibromo- and o-chloro- (WIELAND and SUSSER) A. i 571. Didiphenyldihydrophenazine and its hydrochloride ( WIELAND and SUSSER) A. i 571. Di-4-diphenylmethane w-bromo- (SCHLENK RENNING and RACKY) A.i 596. 2:5-Didiphenylmethylenedihydro-l:3:4- oxadiazole (STOLL~ and LAUX) A. i 508. Dielectric cohesion and constants. See under Electrochemistry. Diervilla lutea fraxin in (CHARAUX) A. ii 1023. Diet influence of on metabolism ( KOCH- MAX” and PEmscH) A. ii 506. influence of on respiration (BENEDICT EMMES and RICHE) A ii 211. constituents of the ash of (TIGER- STEDT) A. ii 412. deficient in calcium and phosphorus effect of on the secretion of milk (FINGERLING) A. ii 510. pp’-Diethoxybenzil and its osazone (VORLANDER FRIEDBERG VAN DER MERVE ROSENTHAL HurH and v. BODECKER) A. i 866. pp‘-Diethoxybenzilic acid ( VORLANDER FRIEDBERG VAN DER MERVE ROSEN- THAL HUTH and v. BODECKER) A. i 867. 5:5- Die thoxy -a-dime thyldihyd rouracil ( 5 5 -diethow- 2 6-diox y-3 4-dimeth y Z- dihydropyrimidine) 4-hydroxy- (HENKICL) A.i 160. 5:5-Diethoxy-B-dimethyldihydrouracil (5 5-diethoxy-2:6-dioxy-l:4-dimethyl- dihydropyrimidine) 4-hydroxy- (HENKEL) A. i 160. BP-Diethoxy-aa-dimethylpropionic acid ethyl ester (SHDANOVITSCH) A. 1 10. 44’-Diethoxytriphenylacetonitrile (VORLANDER FRIEDBERG VAN DER MERVE ROSENTHAL HUTH and v. BODECKER) A. i 868. Diethylacetylbenzamide (FREUND and FLEISCHER) A. i 236. p-Diethylaminobenzyl- l-aminoanthra- quinone ( FARBWERKE VORM. MEISTER LUCIUS & BKUNING) A. i 995. 5-Diethylaminobenzyl-3-methylbenzoic acid 2-hydroxy- and its sodium salt (ANILINFARBEN- & EXTRAKT- FABRIKEN VORM. J. R. GEIGY) A. i 918. benzoic acid 2-hydroxy- (ANILIN- FARBEN- & EXTRAKT-FABRIKEN VOPM.J. R. GEIGY) A. i 978. 5-Diethylaminodichlorobenzyl- %methyl- benzoic acid 2-hydroxy- (ANILIN- FARBEN- & EXTRAKT-FABRIKEN VORM. J. R. GEIGY) A. i 978. acid methyl ester and its hydro- chloride (EINHORN and ROTHLAUF) A. i 705. Diethylaminoethylguaiacol and its hydrobromide (EINHORN and ROTH- LAUF) A. i 704. Diethylaminoethylsalicylic acid e thy1 and methyl esters (EINHORN and ROTHLAUF) A. i 704. Diethylaminoethylthymol and its citrate (EINHORN and ROTHLAUF) A. i 704. Diethylaminomorphide and its salts ( WIELAND and KAPPELMEIER) A. i 746. 4-Dime thylaminophenylacomethine-5- acridine ( PORAI-KOSCHITZ AUSCH- IiAP and AMSLER) A. i 689. 2-Diethylamino-2-phenyldihydro- 1:3- benzoxazine-4-one and its hydro- chloride (TITHERLEY and HUGHES) T. 1503. c-Diethylomino-a-phenyl-Aa-hexen-%one (ANDR~) A.i 269. 4-l)iethylaminophenylimino-3-phenyl- isooxazolone (MEYER) A. i 687. a-Diethylamino-a-phenyl- Aa-penten- y - one (ANDR~) A. i 269. 5-Diethylaminochlorobenzyl-%methyl- p-DiethylaminoethylcarbonatobenzoicINDEX OF SUBJECTS. ii. 1365 Diethylaminostyryl phenyl ketone (ANDR~) A. i 269. Diethylammonium osmichloride (GUT- BIER and MAISCH) A. i 19. telluri-bromide and -chloride (GUT- BIER FLURY and MICHELER) A. i 182. 5:5-Diethylbarbituric acid 2-imino- and its nitrate (MERCK) A i 1035. 1:8-Diethylcaffolide (BILTZ and TOPP) A. i 693. 3:4-Diethylcarbonatobenzoic acid and its acid chloride (FRANCIS and NIER- ENSTEIN) A. i 643. 2-mp-Diethylcarbonatobenzo yloxy- benzoic acid nitro- (FRANCIS aiid NIERENSTEIN) A. i 643. 3:4-Diethylcarbonatophenylglyoxylonit- rile (FRANCIS and NIERENSTEIN) A.i 644. Diethylcreatinine platinichloride ( HENZ- ERLING) A. i 21. Diethylcyanamide (TRAUBE and ENGEL- HARDT). A. i 955. 2:2’-Diethyl- 1 1’-dianthraquinonyl (SCHOLL POTSCHIWAUSCHEG and LENKO) A. i 1008. Diethyldiquinolenyl chloride and its derivatives ( KAUFMANN STR~TBIN ANASTACHEWITCH POPPER and SZNAJDER) A. i 328. Diethyldiquinolyl chromate and picrate WITCH POPPER and SZNAJDER) A. i 328. Diethylenediaminechromic salts 1 :2- dichloro- (WERNER) A i 951. Diethylenediaminecobalt 1 :2- and 1 :6- dinitro- active salts (WERNER) A. i 841. Diethylenesulphidemethylsulphine hydroxide decomposition of in aqneous solution (GREEN and SUTHER- LAND) T. 1174 ; P. 140. Diethylethylenedibarbituric acid (WOLFF) A. i 690.yeDiethylheptan-8-01 and its phenyl- urethane (ZERKER) A. i 950. 1:3-DiethylcycZohexadiene (HENDERSON and BOYD) T. 2164 ; l’. 277. 1 %Die thylcyelohexan- 5-01 (HENDERSON and BOYD) T. 2162 ; P. 277. 1:3-DiethylcycZohexene and its dibrom- ide (HENDERSON and BOYD) T. 2163 ; P. 277. 1:3-Diethylhydantoin-5-carboxylic acid Fj-hydroxy- lactamide of (BILTZ and TOPP) A. i 693. l:3-Diethylhydantoy1amide7 5-hydroxy- and. its derivatives ( BILTZ and TOPP) A. i 693. (KAUFMANN STRURIN ANASTACHE- 1:3-Diethylhydantoylcarbamide 5-hydr- oxy- (BILTZ and TOPP) A. i 693. Diethylmalonic acid ethyl and methyl esters condensation of with malon- amide (REMFRY) T. 619. Diethylmalonylbenzidine (REMFRY) ‘l’. 622. Diethylmalonylethylmalonamide ( REM- FRY) T. 618. Diethylmalonylmalonamide and its sodium salt (REMFRY) T.617. Diethylmalonylmethylmalonamide (REMFRY) T. 618. 1 l-Diethylcyclopentane and 2-bromo- (KIJNER anciVOZNESENSIEY),A. i 968. l:2-Diethyl-A1-cycZopentene ( KIJNER and AMOSOFF) A. i 967. 1:l-Diethyl-A2-cycZopentene and its deri- vatives (KIJNER and VOZNESENSKY) A. i 968. g:lO-Diethylphenanthrene and aa-di- chloro- and a-hydroxy- (WILLGERODT and ALBERT) A. i 883. 8:16-Diethylpyranthrone ( SCHOLL POT- SCHIWAUSCHEG and LENKO) A. i 1008. Diethylthiobarbituric acid ( MERCK) A. i 683. 4:4-Diethyltrimethylenedicarbonimide (GHIGLIENO) A. i 321. 4:4-Die thyltrimethylenedicarbonimide- 3:5-dicarboxylic acid (GHIGLIENO) A. i 321. 4:4’-Die thyltriphenylacetonitrile (TOR- LXNDER FRIEDEIERG,VAN DER MERVE ROSEXTHAL,HUTH and v. BODECKER) A. i 867. ‘7:g-Diethyluric acid 4:5-diglycol degra- dation of (BILTZ and TOPP) A i 693. Diferulic acid (FISCHER FREUDENBERG and HOESCH) A.i 875. Diffunion experiments (SCARPA) A. ii 472. rate of and relative size of molecules (SVEDBERG and ANDREEN-SVED- BERG) A ii 375. of dissolved substances (VANZETTI) A. ii 260. in solutions of electrolytes (VAKZETTI GIRARD) A. ii 860. formation of concentric riiigs in (LIESE- GANG) A. ii 27. Dialysia of colouring matters ( BILTZ and PFENNING) A. ii 375. Dialysor a new (ZSIGMONDY and HEYER) A. ii 260. Osmosis in plants (ARMSTRONG and ARMSTRONG) A. ii 918. in plants action of anzesthetics on (LEPESCHKIN) A. ii 919. Osmotic equilibrium between two fluid phases (GAY) A ii 260 850.ii. 1366 INDEX OF SUBJECTS. Diffusion :- Osmotic phenomena in non-conducting media (BARY) A.ii 702. Osmotic pressure ( PRUD'HOMME) A ii 1071. measurement of (v. ANTROPOFF) A. ii 472 ; (FOUARD) A. ii 1071. historical data relating to ( ROSEN- STIEHL) A. ii 588. relation of to temperature (MORSE HOLLAND FHAZER and MEARS) A. ii 191 ; (MORSE HOLLAND and CARPENTER) A. 11 375; (MORSE HOLLAND and ZIES; MORSE HOLLAND and MYERS) A. ii 473 ; (MORSE HOLLAND ZIES MYERS CLARK and GILL) A. ii 701. of colloids (DUCLAUX and WOLL- MAN) A. ii 588 ; (BILTZ and PFENNINO) A. ii 702. Digallic acid (FISCHER and FREUDEN- methyl ester pentamethyl ether of Digentieic acid (FISCHER and FREUDEN- BERG) A. i 875. Digestion influence of loss of blood on (DOBROWOLSKAJA) A. ii 620. in ruminants (MARKOFF) A. ii 810. physiology of (ROSEMANN) A. i 998 and absorption (LONDON and RABINO- WITSCH ; KRYM) A.ii 999 ; (LONDON and DAG~EFF) A. ii 1000; (LONDON and GABRILO- WITSCH) A. ii 1001. defects of (LONDON DAG~EFF STASSOFF and HOLMBERG) A. ii 998. Digitalis prpurea glncosides from the manganese in (BURMA") A. ii Digitalis substances pharmacology of influence of on blood-pressure (HER- Digitogenio acid oxidation products of (KILIANI) A. i 138. Digitonin preparation of and its oxida- tion products (KILIANI) A. i 139. Digitoxin and strophantin comparative action of on the heart (RODOLICO) A. ii 515. influence of saponin on the toxicity of (POSTOI~EFF) A. ii 1016. Diglycollic acid quinine salts of ( BOEH- RINGER & SOHNE) A. i 1011. A. i 947. BERG) A. i 875. (MAUTHNER) A. i 725. 1110. leaves of (KRAFI') A. i 734.1125. (SLUYTERMANN) A. ii 911. NANDO) A. ii 1017. O-tOlJ'l ester Of (ROEHRINQER & SOHNE) Diglycollosalicylic acid pharmacology of (CHISTONI) A. ii 314. o-Diglycollyloxybenzoic acid( diglycollyl- disalicylic acid) (CHEMISCHE FABRIK V. HEYIIEN) A. i 133. Diguanides (COHX) A. i 928. Diheptadecylcarbinol and its acetate (EASTEKFIELD and TAYLOR) T. 2301 ; P. 279. Dicyclohexanone semicarbazone of (HALLER and BAUER) A. i 300. Al:"-DicycZohexene and its dihydro- bromide (WALLACH and PAULY) A. i 474. Dicyclohexylhydrazine and its hydro- chloride (KIJNER and BELOFF) A. i 678. Dihydrindamine dihydroxy- and its resolution into nctive compounds and their salts (POPE and READ) T. 2071 ; P. 259. Dihydroanethole action of nitric acid on (THOMS and DRAUZBURG) A i 716. Dihydroanthracene trihydroxy- and its acetyl derivative (TUTIN and CLEWER) T.960 ; P. 90. Dihydrobenzanthrene and bromo- and dibromo- (!ALLY SCHOLL and LENTZ) A. 1 677. identity of with isochrysofluorene (SCHOLL and SEER) A. i 626. Dihydrobenzanthrone (RALLY and SCROLL) A. i 676. A1:3-Dihydrobenzene. See A1:3-cycloHexa- diene. Dihydroberberine and its methiodide (GADAMER) A. i 152. Dihydrobixin and its methyl ether (VAN HASSELT) A. i 552. Dihydroisobixin (VAN HASSELT) A. i 552. Dihydrobrucine (SKITA and FRANCK) A. i. 1017. Dihydrocaffeic acid (GORTER) A. i 222. Dihydrocampholytic acid k-hydroxy- (NOYES and KNIGHT) A. i 111. isoDihydrocampholytio acid amino- and its derivatives (NOYEB and KNIGHT) A. i 111. Dihydrocarvenolide (WALLACH) A. i 471. aeoDihydrocarvone cyano- and its derivatives ( LAPWORTH and STEELE) T.1877; P. 240. Dihydrocarvonecarboxyla&ide 8-cyano- (LAPWORTH aiid STEELE) T. 1881. Dihydrocarvglamine and its hydro- chloride (MORRELL) A. i 914. Dihydrocinnamenylcarbamic acid menthyl ester (PORSTER and STOTTER) T. 1339.INDEX OF SUBJECTS. ii. 1367 Dihydrocinnamenylcarbimide (B-phenyl- ethyl isocyanate (FORSTER and STOT- TER) T. 1337 ; Y. 206. Dihydr ocinnamen y lpheny lcarbamide (FORSTER and STOTTER) T. 1338. s-Dihydrocinnamenylphenylsemicarb- azide (FORSTER and STOTTER) T. 1338. Dihydrocodeine (SRITA and FRANCK) A. i 1017. Dihydroeucarvone derivatives of (RUPE aiid KERKOVIUS) A. i 848. Dihydro-a-fencholenamide ( WALLACH and MEYER) A. i 471. a-Dihydrofencholenic acid ( WALLACH and POHLE) A. i 471. Dihydrofencholenic acid di-hydroxy- (WALLACH and WIENHAUS) A.i 312. Dihydro-a-fenchonitrile ( U’ALLACH and MEYER) A. i 471. Dihydrofenchonitrile dihydroxy- and its derivativrs (WALLACH and WIEN- HAUS) A. i 312. Dihydrogyrilone (GABRIEL) A. i 229. Dihydrohemichlorogenic acid and its penta-acetate (GORTER) A. i 222. Dihydroindole preparation and deriva- tives of (v. BRAUN and SOBECKI) A i 747. 0- N-Dihydro-2:9-indoloanthrone (QCHOLL and V. WOLODKOWHSCH) A i 889. Dihydrolaurolactone. See Campho- lactone. Dihydrolimonene and its salts ( VAVON) A. i 657. Dihydromorphine and its sulphate and hydrochloride ( OLDENBERG) A. 1 668. Dihydronorbixin (VAN HASSELT) A i 552. Dihydroperillic acid and its methyl ester and dibromide (SEMMLER and ZAAR) A. i 218. Dihydroperillyl alcohol (SEMMLER and ZAAR) A.i 218. Dihydroisophorol (SKITA and PAAL) A. i 449. Dihydropinolol ( WALLACH) A. i 891. Dihydropinolone constitution synthesis and derivatives of (WALLACH) A. i 891. 1:6-Dihydro-B-pyrimidone-2-a- thiol-8- hydroxyacrylic acid vthyl ester (JOHN- SON and SHE PARD) A. i 924. l:6-Dihydro-6-pyrimidone-2-thioloxalyl- acetic acid diethyl ester (JOHNSON and SHEPARD) A. i 924. 1 6-Dihydro-6-pyrimidone-2-thiolpyruvic acid (JOHNSON and SHEPARD) A. i 924. Dihydroqninaldine bases ( HELLER and SCHMEJA) A. i 747. 5:13-Dihydroquindoline (FICHTER and ROHNER) A. i 86. Dihydroquinoline- dihydroquinoline- (3:3)-epiran 2-hydroxy- (RADULESCU) A. i 498. Dihydrostrychnine (SKITA and FRANCK) A. i 1017. a- and 8-Dihydroterpenylamines and their salts and derivatives ( MORRELL) A.i 914. Dihydrothujaketol (WALLACH and CHAL- LENGER) A. i 471. Dihydrothujaketone and its derivatives [WALLACH and CHALLENGER) A. 1 471. A2:4-Dihydro-o-toluic acid ( PERRIX’) T. 758. Di-indene (WEISSGERBER and BREHME) A. i 623. Di-indenedicarboxylic acid (WEISSGER- BER VOGEL DOMBROWSKY and KRAFT) A. i 623. 1 :3-Diketo-2-anisylidenehydrindamine (RUHEMANN) T. 1490. 1.3-Diketo-2-benzylidenehydrindamine ( RUHEMANN) T. 1489. as-Diketobutyric acid osazones from (AUWKRS DANNEHL and BOEN- NECKE) A. i 170. 2:S-Diketo- S-carbamylmethylpyrrolid- ine-3-carboxylic acid ethyl ester (THOLE and THORPE) T. 1689. 2:6-Diketo-3 6-dzcyano-4-y-bydroxy- phenyltetrahydropyridine and its metallic salt5 (SCLAVI) A. i 398. 2 5-Diketo-4-cyanomethylpyrrolidine 4-cyano- (THOLE and THORPE) T.1687. 2 2- Diketo -A1 :l’-dicoumaran( “ozindigo”) (FRIES and HASSELBACH) A. i 151 ; (STOERMER and BRACHMANN) A i 220. S:S-Diketo-l:2-diethylrnalonyl-4:4- di- ethylpyrazolidine ( FREUND and FLEISCHER) A. i 236. 1:3 Diketo-2-p-dimethylaminobenzyl- idenehydrindamine (RUHEMANN) T. 1490. 3:4-Diketo-l 1 -dimeth ylcyclopentane and its osazone ( BLANC and THOKPE) T. 2012. 2:6-Diketo-4:4-dimethylpiperidine 3- cyano- (THOLE and THORPE) T. 432. 2:6-Dike to-4:4-dimethylpiperidine- 6- carboxylamide 3-cyano- and its sodium salt (THOLE and THORPE) T. 431. carboxylio acid 3-cyano- and its salts (THOLE and THORPE) T. 432. 2:6-Diket0-4:4-dimethylpiperidine-S-ii. 1368 INDEX OF SUEJECTS. 33-Diketo-1 :2-dipropyImalonyl-4:4-di- propylpyrazolidine ( FREUND FLEISCH- ER and RorHSCHILD) A.i 237. 4:6-Diketo-5:5-dipropyl-2-a-propyl- butyltetrahydropyrimidine (REMFRP) T. 621. Diketoethylnpocamphoric acid methyl ester (KOMPPA and ROUTALA) A. i 381. 46-Diketo-5-ethyl-2-propyltetrahydro- pyrimidine (REMFRY) T. 620. 6:6’-Diketo-2:2’-ethylthiol-5:5’-dipyrim- idine (JOHNSON PECK and AMBLE&) A. i 576. 2:6-Diketohexahydropyrimidine-5-ace t- amide 4:5-dihydroxy- (JOHNSON and AMBLER) A. i 577. l:3-Dike tohydrindamine ( RUH EMAKN) T. 1488 ; P. 210. Diketohydrindylidenediketohydrind- amine and its ammonium salt (RUHE- MANN) T. 1491 ; P. 210. Diketohydrindylideneuramil potassium salt (RUHEMANN) T. 1491 ; P. 210. 4:6-Diketo-2-methyl-5:5-diethyltetra- hydropyrimidine and its hydrochloride (FREUNU and FLEISCHER) A. i 236. 2:6-Diketo-4-methyl-4-ethylpiperidine- 5-carboxylamide 3-cyano- (THOLE and THORPE) T.439. 4:6-Diketo-5-methyl-2-ethyltetrahydro- pyrimidine (REMFRY) T. 620. 4:6-Diketo-2-methyl-5-propyltetra- hydropyrimidine ( REMFHY) T. 620. 1:5-Diketones (DIECKMANN and v. FISCHER) A. i 451. o-Diketones action of hydrazine hydrate on (CURTIUS and KASTNER) A. i 324. a-Diketones action of hydrogen peroxide on (BOESEKEN LICHTENBELT MILO and VAN MARLEN) A i 523. B-Diketones preparation of (ANDES) A. i 545. l:2-Diketo-A3-cycZopentene absorption spectra of some derivatives and iso- merides of (PTJRVIS) T. 107. 3:4-Diketo- 1-phenyl-2-p-nitrobenzyl- pyrrolidine-2:5-dicarboxylic acid ethyl ester (JOHNSON and BENGIS) A. i 564. 3:4-Diketo-l-phenyl-2:5-di-p-nitrobenz- ylpyrrolidine-2:5-dicarboxylic acid ethyl ester (JOHNSON and BENGIS) A.i 564. 3 :4-Diketo- l-phenylpyrrolidine-2:5- dicarboxylic acid ethyl ester salts of (JOHNSON :md BENGIS) A. i 564. 23-Diketo-5-phenylpyrroline and its derivatives (MuMM and MUNCH- MEYER) A i 80. 2:5-Diketopiperazine-l:4-dibenzoic acid ethyl ester (EINIIORN and SEUFFERT) A. i 45. 4:6-Diketo-S-propy1-2-butyltetrahydro- pyrimidine (~CEMFKY) T. 681. 2:6-Diketopyrimidine 4-imino-3-oxim- ino- preparation of and its deriva- tives (MEIUX) A. i 167. 1 :3-Diketo-2-salicylidenehydrindamine 3:4-Diketo-1 1:Z-trimethylcylopentane and its osazone and dioxime ( B ~ A N C and THORPE) T. 2011. 3:CDiketo- 1 1:s- trime thylcyclopentane- 5(or 2)-carboxylic acid (BLANC and THORPE) T. 2011. 1 :3-Diketo-2-o-veratrylidenehydrindene ( ~ R K I N ROBERTS aiid ROBINSON) I .58. Dilution and colour relation between (PICCARD) A. ii 561. Dilution law colorimetric (HANTZSCH) Ostwald’s (SEBOR) A. ii 191. Dimenthylamine and its hydrochloride (MAILIIE and MURAT) A. i 535. 4:5-Dimethoxyacetophenone 2-hydr- oxy- and its acetyl derivative (BAR- GELLINI and AUltELI) A. i 855. 45-Dimethoxy-2-o-anisylidene-1-hydr- indone ( PERKIN ROBERTS and EOBTN- 1 :4-Dimethoxyanthraquinone ( FARBEN- FABRIKEN.VORM. Y. BAYEX. & Co.) A. i 469. 1:8-Dimethoxyanthraquinone salts of (FISCHER GROSS and NEEER) A. i 887. Di-o- and m-methoxybenzaldehyde com- pounds of with tin tetra-bromide and -chloride ( PFEIFFER FRIEDMANN GOLDBERG PROS and SCHWARZKOPF) A. i 791. 2:4-Dimethoxybenzeneazoresorcinol . (KAUFFMANN and KUGEL) A. I 930. 45-Dimethoxybenzophenone 2-hydr- oxy- and its acetyl drrivative (BAR- GELLINI and MAETEGIANI) A.i 966. Dimethoxybenzophenonehydrazone (S L’AUDINGER and KUPFER) A. i 751. 3:4-Dimethoxybenzyl alcohol and its derivatives (TIFFENEAU) A. i 973. 3:4Dimethoxybenzyl chloride (TIFFEN- EAU) A.. i 973. 2:3- and 3:4-Dimethoxybenzylamine and their salts and derivatives (DOUETT- EAU). A. i 973. 6:8-Dimethoxy-l-benzyl-3-4:dihydroiso- quinoline and its picrate and hydro- chloride (SALWAY) T. 1323 ; P. 192. (RUHII:MANN) T. 1490. A. ii 958. SON) P. 58.INDEX OF SUBJECTS. ii. 1369 2:5-Dimethoxyphenol 4-amino- and its acetyl derivative and 4-nitroso- and their derivatives (FABINYI and SZgKI) A. i 856. 2:5-Dimethoxyphenoxyacetic acid 4- acetylainino- (FABINYI and S Z ~ K I ) A. i 856. 2:4- Dimethoxyphenylacetic acid (PSCHORR and KNOFFLEE) A.i 663. 2:3-Dimethoxyphenylacetomethylamide (DOUETTEAIJ) A. i 973. 4:4’-Dimethoxyphenylacetonitrile (BIS- TRZYCKI PAULCS and PERRIN) A. i 868. a- 2’:4’-Dimethoxypheny1-2-amino-3:4- dimethoxycinnamic acid (PSCHORR and KNOFFLEE) A. i 669. 3:4-Dimethoxybenzyldimethylamine and its salts (TIFFENEAU) A. i 973. Di-p-methoxybenzylmethylamine (”IF- FENEAU) A. i 779. 3:4-Dimethoxybenzylmethylamine and its hydriodide (TIFFENEAU) A. i 973. 6 8-Dimethoxy- 1 -benzyl-2-me thyl- 1:2:3:4-tetrahydroisoquinoline and its picrate (SALWAY) T 1324 ; P. 192. aa-Dimethoxy- AS-butylene and B-bromo- (CLAISEN) A. i 492. Dimethoxycinnamic acid,amino- benzoyl derivative anhydride of (PSCHORI~ and KNOFFLER) A. i 669. 2:3-Dimethoxycinnamic acid ( PERKIN ROBERTS and ROBINSOX) P. 58.4 5- Dimethoxydeoxybenzoin 2-hydroxy- (BAHGELLINI and MARTEGIANI) A. i 966. 2 2’-Dime thoxy- 1 1’- dianthraqninonyl (FENESCH) A. i 794. 9:9 -Dimethoxydianthrone (MEYER) A. i 195. 24’-Dimethoxydibenzyl ( STOERMER and FRIEMEL) A. i 632. Dime thoxydiphenylazomethylene (STAUDIKGER and KUPFER) A. i 752. 44’-Dime tho8 ydiphenylmethane di-w - chloro- (STAUUINGER CLAR and CZAKO) A. i 625. 45-Dimethoxy-l-hydrindone and 2-60- nitroso- (PERKIN ROBERTS and ROBINSON) P. 58. 46-Dimethoxy-2-B-methylaminoethyl- benzaldehyde and its salts (SALWAY) T. 1325 ; P. 192. 3.4-Dimethoxy-5:6-methylenedioxy- phenanthrene-8-carboxylic acid (GADAMER and KUNTZE) A. i 1013. ROBINSON) P. 58. Dimethyl-B-acetylpropylamine(FARBEN- FABRIKEN VORM. E. BAYER & GO.) A.i 598. Dimethylacrylbenzene. See Phenyl iso- butenyl ketone. BB-Dimethylacrylic acid a-bromo- de- rivatives of (STAUDINGER and OTT) A. i 640. as-Dimethylallene polymerisation of (LEBEDEFF) A. i 774. 2:6-Dimethyl-4-allyldihydropyridine- 3:5-dicarboxylic acid ethyl ester (GRISHKEWITSCH-TROCHIMOWSKY) A. 1 320. (MATSCHUREVITSCH) A. i 962. l:3-Dimethyl-5-allyl-A3-cycZohexen-S-ol 2:5-Dimethoxyphenylaminoformic acid 4-hydroxy- ethyl ester and its deriva- tives (FABINYI and S Z ~ K I ) A. i 856. 4:4’-Dimethoxy-~-phenylcoumarin (BAR- GELLINI and LEONARDI) A. 1 902. 8-3 5-Dimethoxyphenylethylamine 2 (4) -chloro- hydrochloride ( SALWAY) T. 1323. 2:3-Dimethoxyphenylmethylcarbinol and its phenylurethane (PAULY v. BUTTLAR and LOCKEMANN) A. i 785. a-2’:4-Dimethoxyphenyl-2-nitro-3:4-di- methoxycinnamic acid ( PSCHORR and KN~~FFLER) A.i 669. P-35-Dimethoxyphenylpropionamide (SALWAY) T. 1321 ; P. 192. 2:3-Dimethoxy-B-phenylpropionic acid (PERKIN ROBERTS and ROBINSON) P. 58. 4:5-Dimethoxypropiophenone 2-hydr- oxy- derivatives of (BARGELLINI and MARTEGIANI) A. i 855. 3 :4-Dimethoxyphenylisopropyltri- methylammonium iodide (ROSEN- MUND) A. i 34. 2:2’-Dimethoxyphthalophenone (FER- RARIO and NEUMANN) A. i 316. Dimethoxystyrene 8-nitro- (ROSEN- MUND) A. i 34. 1 4-Dimethoxythioxanthone (CLARKE and SMILES) T. 1538. 4:4’-Dimethoxytriphenylacetonitrile (VORLANDER E’ILIEDBERG VAN DER MERVE ROSENTHAL HWH and V. BODECKER) A. i 867. carboxylic acid and its salt8 and 8 methvl ester (FERRARIO and NEU- 2:2’-Dimethoxytriphenylmethane-2’’-ii. 1370 INDEX OF SUBJECTS.2:6-Dhethyl-4-allylpyridine-3:5-di- carboxylic acid ethyl ester platini- chloride (GRISHKEWITSCH-TROCHIM- OWSKY) A. i 320. Dimethylaminoacetic acid santalyl ester and its hydrochloride (FARBEN- A. i 137. p-Dimethylaminoacetophenone (STAUD- INGER and KoN) A. i 8i9. 8-Dimethylaminoanilino-aBB- tetraphen- ylpropionic acid 8-lactam of (STAUD- IKGER and JELAGIN) A. i 215. 2-Dimethylaminoanilo- 1:3-diketohydr- indene (KUHEMAKN) T. 796. Dimethylaminoanilo-3 :4-diphenylcycZo- penten-l:2-dione and its derivatives (RUHEMANN and NAUNTON) P. 309. 2:5-p-Dimethylaminoanilo-l-phenyl-2 :3- dimethylpyrazole and its salts and derivatives ( MICHAELIS WURL and DOEYMANN) A. i 1041. p-Dimethylaminobenzyl- l-sminoanthra- quinone (FARBWERKEVORM. MEISTEE LUCIUS & BRUNING) A.i 995. 5 -Dime thylaminobenzyl-3-methylbenz - oic acid 2-hydroxy- (ANILINFARBEN- & EXTHAKT-FABRIKEN VORM. J. R. GEIGY) A. i 978. 6-Dimethylamino-8-butanol (FARBEN- A. i 599. 6-Dimethylamino-B-butanone (PARBEK- FABRIKEN VORM. F. BAYER & Go.) A. i 559. 6-Dimethy lamino- y -methylb u tan+- ol and its derivatives (FAKBENFABRIKEN VORM. F. BAYEK. & Co.) A. i 598. Dimethylaminomethylenecamphor (STAUDINGER and KoN) A. i 879. a-Dimethylaminopentane picrate (v. BRAUN) A. i 611. Dimethylamino-b-phenoxy-a-methoxy- propanol and its methiodide (LES ETABLISSEMEKTS POULEEC FRBRES and FOURSEAU) A. i 291. Dimethylaminophenyl sulphide hydr- oxy- sodium sulphonate and thiodi- methylanilino-derivative of (PRESCOTT and SNILES) T. 647. 4-Dime thylaminophenylazome thine - 5- acridine ( PORAI-KOSCHITZ AUSCH- KAP and AMSLER) A.i 689. 4-Dimethylamino- l-phenyl-2:3-di- methyl-5-pyraaolone citrate (OTTO) A. i 926. p- Dimethylaminotetraphenglethylene (STAUDINGER and KoN) A. i 879. Dimethylaminothioxanthone hydr- oxy- dimethylaminophenylthiol de- rivative of and its platinichloride FABRIKEN VORM. F. BAYER &. C O . ) PABRIKEN VORbi. F. BAYER & C O . ) (MARSDEN and SMILES) T. 1357. 5-Dime thylaminotolylxrle thyl-3-methyl- benzoic acid 2-hydroxy- (ANILIN- VORM. J. R. GEIGY) A. i 978. Dimethylamino-p-tolyloxypropanol and the hydrochloride of its benzoyl deriva- tive ( LES ETABLISSEMENTS POULENC F R I ~ E S and F'OUHNEAU) A. i 291. p-Dimethylaminokiphenylethylene (STAUDINGER and KoN) A. i 879. Dimethylammonium nitrite (RAY and RAKSHIT) T.1472; P. 72 122. osmiohloride (GUTBIER and MAISCH) A. i 18. BG-Dimethyl- Aa-amylene y -chloro- ( UM- KOVA) A. i 249. Dimethylanhydrovalolactone ( LOSAN- IWCH) A. i 804. Dime t hy laniline reaction of cellulose 2:g-dinitro- (BORSCHE and RAN- Dimethyl-~-aniaidine 2:G-dinitro- (RE- VERDIN and DE LUG) A. i 965. Dimethylanthranilic acid methyl ester action of nitrous acid on (HOUBEN) A. i 293. 2:4-Dimethylanthraquinone l-amino- ( HADISCHE ANILIN- & SODA-FABRIK) A. i 885. 2:6-Dimethylanthraqninone 1:5.di- amino- 1:5-di-iodo- and l:5-dinitro- (SEER) A. i 386. Dimethylatropyl chloride and p - toluidide (BLAISE and HERMAN) A. i 881. Dimethylatropylethane and its p-nitro- phenylhydrazone (BLAISE and HER- MAN) A. i 881. 24-Dimethylbenzaldehyde 3:j-d;- chloro- and its semicarbazone (Au- WERS) A.i 384. 24-Dimethylbenzamide 6-chloro- (Au- WERY) A i 385. 25-Dimethylbenziminazole nitro- con- stitution and derivatives of ( MARON and SALZBERG) A. i 1032. 2:4-Dimethylbenzoic acid Y-amino- 3- iodo- and 3-nitro-5-amino- and their esters and derivatives (WHEEL- ER and HOFFMAN) A. i 446. 3:5-dichloro- and its rnethyl ester (AUWERS) A. i 384. 2:4-Dimethylbenzonitrile 6-chloro- (AUWERS) A. i 385. 24-Dime thylbenzylidene chloride 3 :5 - dichloro- (AUWERY) A. i 384. l:4-Dimethyl-S-bromomethyldihydro- uracil 4-bromo-5-hydroxy (BREMER) A. i 161. 1:4-Dimethyl-5-dibromomethyldihydro- uracil 4-bromo-5-hydroxy ( BREM ER) A i 161. FARBEN- & EXTRAKT-FABRIKEN with (WALTER) A. i 124. TSCHEFF) A. i 330.INDEX OF SUBJECTS. ii.1371 1:4-Dimethyl-5-bromomethylenedihydro- uracil 4-bromo- (BREMER) A. 1 161. Dimethylbulbocapnimethine and its salts (GADAMER and KUNTZE) A. i 1013. &-Dimethyl- A?-butadiene preparation of (BADISCHE ANILIN- & SODA- FABRIK) A. i 829. compound of sulphurous acid with (BADISCHE ANILIN- & SODA- FABRIK) A. i 938. Dimethylbutadiene-caoutchouc “ nor- mal and “sodium,” and their derivatives ARRIES and NRRE- SHEIMER) A.(,Y 800. aa-Dimethylbutaldehyde derivatives of (RICHARD) A. i 7. Dimethylcyclobutandione (STAUDINGER KLEVER and MAYER) A. i 308. 4 8-Dimethyl-6-tert. -butylcoumarin (CLAYTON) P. 246. l:S-Dimethyl-5-tert. -butylcycZohexan-2- 01 (DARZEN s and ROST) A. i 290. 1:3-Dimethyl-5-tert. -butylcycZohexan-2- one (DARZEKS and ROST) A. i 290. aB-Dimethylbutyric acid a-hydroxy - ethyl ester (DARZEXS) A.i 259.. 138-Dimethylbutyric acid a-amino- ethyl ester (RICHARD) A. i 7. a-hydroxy- esters and derivatives of (RICHARD) A. i 8. Dimethylcaoutchouc dry distillation of (RICHARD) A. i 733. as-Dimethylcarbamide (DIELS and GOLL- MANS) A. i 956. 4:Dimethylcarbonatobenzoyloxybenzoic acid 3-nitro- (FRANCIS and NIEREN- STEIN). A. i 644. Dimethylcarbanatodigentisic acid (FISCHER and FREUDENBERO) A. i 875. Dimethylcarbonatodi-B-resorcyclic acid (FISCHEK. and FREUDENBEKC) A. i 875. Dimethylcetylamine and its salts (v. HRAUN) A i 612. l:SDimethyl-4-B8-dichloroethylbenzene 5-chloro- (AUWERS) A. i 385. 2 6-Dimethyl-4-chloromethyldihydro- pyridine-S:5-dicarboxylic acid ethyl ester ( BENARY) A . i 320. l:4-Dimethyl-l-dichloromethyl-A25-~y~Zo- hexndiene 3 5-clichloro- and 3 -ch loro- 4-hydroxy- (AUWERS) A.i 383 384. 1 :%Dimethyl- 1 -dichlorome t h ~ 1 - A ~ ~ - cycZohexadiene-1-one 6-chloro- (AUWERS) A. i 384. 1 S - Dime t h y 1 - 1 -dic hlor ome thyl - A2-cycko - hexen-4-one 5:6-dichloro- (AUWEM) A. i 384. l:3-Dimethyl-l-dichloromethyl-4- methy lene-A25-cyclohexadiene 5- chloro- (AUWERS) A. i 385. 2:6-Dimethyl-4-chloromethylpyrid~e 3:S-dicarboxylic acid ethyl ester (BENARY) A. i 320. Dimethylchrysazin. See 1 :8-Dimethoxy- anthraquinone. Dimeth ylcreatinine aurichloride (KUNZE) A. i 21. s-Dime tliyldiisoamyle thylenediamine (CLARKE) T. 1934. S:5‘-Dimethyl-l:2’-dicoumarone 2:l’- dihydroxy- derivatives of (FRIES and PFAFFENDORF) A. i 150. Dime thyl- “’&ethyl -pp’-diamino - diphenylmethane (FROHLICH) A.i 493. NN-Dime thyl-ilr”-diethylbenzidine and its derivatives ( FROHLICH) A. i 493. Dimethyldiethylsilicane ( BYGDEN) A. i 846. Dimethyldicyclohexene ( WALLACH and PAULY) A. i 474. 5:lO-Dimethyldihydroacridine 3:7-di- bronio-5-cyano- ( KAUFMANN WID- MER and ALBERTINI) A. i 750. 5-cgano- and its picrate (KAUFMANN ALBERTINI and WIDMER),A. i,751. 5 10-Dimethyldihydroacridine-5-carb- oxylic acid (KAUFMANN ALBERTINI and WIDMER) A. i 751. 4:6-Dimethyldihydro-2-pyrimidone 5:5:6-tribromo- (STARK) A. i 574. 2 6 -Dime thy ldih ydroquinoline and its salts and tetrabrorno- ( HELLER and SCHMBJA) A. i 748. 2:?-Dimethyldihydroquinoline ( HELLER and SCHMEJA) A. i 748. 2:8-Dimethyldihydroquinoline and hi- bromo- and tetrabromo- (HELLER and SCHMEJA) A. i 748. a-Dimethyldihydronracil (2:6-diozy-3:4- dimethyltetrahydropyrimidine) tri- hydroxy- (HEXKEL) A.i 159. B- Dimethyldihydronracil (2 6-diozy-1 4- dimethyltetrahydropyrim~i~~ tri- hydroxy- (HENKEL) A. i 160. Dimethylydioscoridine (GORTER) A. i 561. Dimethyldipentene and its salts (RICHARD) A. i 733. 4:4‘-Dimethyldiphenic acid ( LIEBER- MANN) A. i 656. 2:2’-Dimethyldipheny1-6:6’rdicarboxylic acid (MAYER) A. i 870. 2:2‘-Dimethyldiphenyl-5‘:5-diphthal- oylic acid (SCHOLL and SEER) A. i 453. 4:4’-Dimethyldiphenyl-S-phthaloylic acid (SCHOLL and SEER) A. i 453.ii. 1372 lNDEX OF SUBJECTS. 2:6-Dimethyl-3:4:7:8-diphthaloylthi- anthren (SCHOLL and SEEK) A. i 558. AW’- D ime thyl -NN’- dipr op y 1 -pp ‘- di- aminodiphenylmethane (FROHLICH) A. i 494. Dimethylephedrine auri- and platini- chlorides (SCHMIDT) A.i 562. Dimethylenedioxyatilbene and its di- bromide (STOBBE and LENZNER) A. i 374. Bc-Dimethylene- Au-hexinene ( DUPONT) A. i 174. Dimethylerythroapocyanine hydriodide ( KAUFMANN STRUBIN ANASTACHE- WITCH POPPEK and SZNAJDER) A. i 328. Dimethylethylisobu tylsilicane (BYGDEN) A. i 846. 1 9-Dimethyl-7-ethylspiro-5 :5-dihydan- toin (hy~oethyltheobromine) ( BILTZ and KREBS) A. i 241. Dime thylethylpropylsilicane (BY GD EN) A. i 846. 2:4-Dimethyl-S-ethylpyrrole and its picrate (KNORR and HESS) A. i 1020. 2:5-Dimethyl-3-ethylpyrrole ( KNORR and HESS) A. i 1019. 2:5-Dimethyl-3-ethylpyrrole-4-carb- oxylic acid and its ethyl ester (KNORR and HESS) A. i 1019. Dimethylethyl-$-thiocarbamide eth- iodide (SCHENCK) A. i 843. 2 6 -Dimethylfuran di- w -hydrox y - and its diacetyl derivative (BLANKSMA) A.i 76. Dimethylglutaconic acid derivatives of (THOLE and THORPE) T. 2235. ethyl ester and silver salt (THOLE and THORPE) T. 2203. Dimethylglutaranil (KIJNER) A. i 42. aa-Dimethylglutaric acid silver and its aniline salts of (KIJNER) A i 42. BB-Dimethylglutaric acid preparation of (THOLE and THOILPE) T. 434. BB-Dimethylglycidic acid ethyl ester condensation of with halogen compounds (DARZENS) A. i 259. condensation of with ethyl bromo- acetate (DARZENS and SEJOURNI~) A. i 420. 2:5-Dimethyl-A25-cycZoheptadiene-7- carboxylic acid and its derivatives (BUCHNEK and SCHULZE) A. i 52. 2:5-Dimethyl-A2:6-cyclo-he tadiens-7- carboxylic acid an$ its amide (BUCHNER and SCHULTZE) A. i. 52. 26-Dimethylcycloheptane-7-carboxylic acid and its amide and 7-bromo- (BUCHNER and SCHULTZE) A.i 52. BS-Dirnethylheptan-Bti(-triol (Bou- VEAULT and LEVALLOIS) A. i 3. 2:5-Dime thyl-A2:4:7-cycZoheptatriene-7- carboxylic acid (BUCHNER and SCHULZE) A. i 51. 2:5 - Dime thyl- A2:5:7-~y~Zohep tatriene-7- carboxylic acid and its derivatives (BUCHNER and SCHULTZE) A. i 51. 2:5-Dimethyl-A7:2:5-cycloheptatriene-7- carboxylic acid ( BUCHNER and SCHUL’I’ZE) A. i 51. Dimethyl-n-heptylamine and its salts (v. BKAUN) A. i 611. By-Dimethylhexane synthesis of (CLARKE) A. i 345. By-Dimethyl-B-hexanol (CLARKE) A. i 345. By-Dimethyl-y-hexanol (CLARKE) A. i 345. Dimethylcyclohexene oxide and its salts (PRILESCHAEFF) A. i 255. Bc-Dimethyl-AA-hexinene-Bc-diol and its derivatives (DUPONT) A. i 173 554. Dimethyl-n-hexylamine and its salts (v.BRAUN) A. i 611. Dimethylhomophthalide (BAUER and Wo~z) A. i 872. 3-[2:4-Dimethylhydrocoumarilyl]-4:6- dimethylcoumarin (FRIES and VOLK) A. i 205. 2:6-Dimethyl-4-iodomethylpyridine-3 5- dicarboxylic acid ethyl ester ( RENARY) A. i 320. a-Dimethyl-laevulic acid electrolytic reduction of (‘YAFEL and EMMERT) A i 764. aB-Dimethyl-laevulic acid and its derivatives ( WILLSTATTER and BROSSA) A i 707. Dimethylmalonylmalonamide (REMFRY) T. 616. Dimethylmalonylmethylmalonamide (REMFRY) T. 617. 1 :l-Dimethyl-2-methylene-3-cyclo-but- anone anti its semicarbazone (LEBED- EFF) A. i 775. l:4-Dimethyl-5-methylenedihydroaracil 4-brorno- (BREMER) A. i 161. 1 1-Dimethyl-4-methylenecycZo-a2:5- hexadiene (AUWERS and MULLER) A. i 621. l:l-Dimethyl-2-methylene-3-isopropen- .ylcyclobutane ( LEBEDEFF) A. 1 775. a- and B-Dimethylmorphimethine and their methiodides (PSCHORR DICK- HAUSER and D’AvIs) A. i 908. y- 6- and c-Dimethylmorphimethine methiodides ( PSCHORR DICKHAUSER and D’AvIs) A i 908.INDEX OF SUBJECTS. ii. 1373 2:4-Di(methylnitroamino)tolnene 3 :5 - dinitro- (BLANKSMA) A. i 39. B1-Dimethylnonan-B1-diol (v. BRAUS and SOBECKI) A. i 701. Bt-Dimethylnonane B1-dibromo- (v. BRAUN and SOBECKI) A. i 701. aa-Dimethyl-AB- nonenyl alcohol (HARD- ING WALSH and WEIZIIANN) T. 450. 2 5-Dimethyl-A2;4-norcaradienenecarb- oxylic acid ethyl ester ( BUCHNER and SCHULZE) A. i 50. 2:5-Dimethyl-A2:4-norcaradiene-7-carb- oxylamide (BUCHNER and SCHULZE) A. i 51. B<-Dimethyloctan-yq-dione-a-ol and its semicarbazone ( FAKBENFABKIKEN VORM.I?. BAYER & Co.) A. i 102. B<-Dimethyl-Aa-octen-y.r7-dione and its semicarbazone ( FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 114. Dimethyl-n-octylamine and its salts (v. BRAUN) A. i 612. 1 1-DimethylcycZopentan-2-01 (Kr JKER) A. i 42. 1 1 -DimethylcycZopentanone derivatives of (KIJNER) A. i 43. B6-Dimethyl-Aa-pen ten-7-01 and its acetyl derivative (UMKOYA) A. i 249. 2 7-Dimethylphenanthraquinone and its diacetyl derivative (I,rEBERMANN) A. i 656. 2:7-Dimethylphenazine and its 5 10- oxide and their salts (RAMBERGER and HAM) A. i 686. 2 7-Dimethylphenothioxin and Its oxides (HILDITCH and SMILES) T. 412. 2 7-Dime thylphenothioxonium lr ydr- oxide and its picrate and platini- chloride (HILDITCH and SMILES) T. 981. 2:4-Dimethylpiperidine and its oxalate (WOHL and MAAG) A.i 25. aa-Dimethylpropaldehyde trimeric (RICHARD) A. i 8. l:2-DimethylcycZopropane (OSTLISG) P. 315. BB-Dimethylpropane-aayy-tetracarb- oxylic acid iniide diimino-di-imide and di-imide and their derivatives (THOLE and THORPE) T. 433. 1 l-Dimethyl-3-isopropenyl-2-cycZo-but- anone (LEBEDEFF) A. i 776. BB-Dimethylpropyl alcohol derivatives of (RICHARD) A. i 6. B.8-Dimethylprop ylideneaniline (RICHARD) A. i 7. 2 5-Dimethyl-3-propylpyrrole ( KNO I R and HESS) A. i 1019. 8 16’-Dimethylpyranthrone ( SCHOLL POTSCHIWAUSCHEG and LENKO) A. i 1008. 3-5-Dimethylpyrazoleimino-3’-phenyliso- oxazolone (MEYER) A. i 687. 2:6-Dimethylpyridine-3:5-dicarboxylic acid-4-methylnitrolic acid ethyl ester (BEXAPY) A. i 320. 2:6-Dimethylpyridine-3:4:5-tricarb- oxylic acid diethyl ester (BENARY) A.i 320. 4:6-Dimethyl-2-pyrimidone(acetyZacetonc- carbamide) 5-bromo- dibromo- and their salts (STARK and HORRMANN) A. i 574. Dimethylpyrone (v. BAEYER and PIC- CARD) A. i 901. 3:4- and 33- Dimethyl-a-pyrone 6- chloro- and 6-hydroxy- (THOLE and THORPE) T. 2234. s-Dimethylpyrrole action of sulphuryl chloride ( COLACICCHI) A. i 224. 2:4-Dimethylpyrrole nitro- and its sodium salt (ANGELI and ALESSANDRI) A. i 398. 1:4-Dimethylquinol 3:5:6-tribromo- ( Z I N C K E ~ ~ ~ BREITWEIBER) A. i 216. 1 :4-Dimethylquinonitrole 3 :4 :6-tri- bromo- and its additive compound with nitric acid (ZINCKE and BREIT- WEISER) A i 216. 2:4-Dimethylstyrene 6- w -did] loro- (AUWERS) A. i 385. Dime thylsnlphamide dini troso- ( WOHL and KOCH) A. i 37. 2:6-Dimethylthianthren-3 7-diph th- aloylic acid (SCHOLL and SEER) A.i 558. Bfl‘-Dimethylthiocsrbamide salts of (SCHERCK) A. i 843. as- Dime thy1 thiocarb amide aurichloriil e of (SCHENCK) A. i 842. Dimethylthiolanilino-p-benzoquinone (ZINCKE and JKRG) A. i 40. Di-p-me thylthioldiazoaminobenzene (ZINCKE and JORG) A. i 40. 3:3’-Dimethylthioldibenzyl 2:5:2‘:5‘- tetrabromo-4:4‘-dihydroxy- and its derivatives (ZINCKE FROHNEBERG and KEMPF) A. i 441. Dimethylthiolhydrobenzoin dimethyl ether tetrabromodihydroxy- and its diacetyl derivative (ZINCKE FROHNE- BERG and KEMPF) A. i 441. tetrabromo-4 :4‘-dihydroxy- and its derivatives (ZINCKE,FROHNEBERG and KEMPF) A. i 441. 3 3’-Dimethylthiols tilbene-p-quinone 2:5:2‘:5’-tctrabromo- (ZINCKE FROHNEBERG and KEMPF) A. i 441. (:3-Dirnethylthioxanthone (MARSDEN and SMILES) T.1356. 1 :4-Dimethylthioxanthone ( MARSDEN and SMILES) T. 1355. 3:3’-Dimethylthiolstilbene 2 52’ 5’-ii. 1374 INDEX OF SUBJECTS. Dimethyl-p tolnidine absorption spectra of the nitration products of (MORUAN and CLAYTON) T. 1941 ; P. 233. Dime thyl-p- toluidine 2 3 6-trinitro - (MORGAN and CLAYTON) T. 1942 ; P. 233. aa-Dime thyl- AK-undecenyl alcohol (HARDIKG WALSH and WEIZMANN) T. 449. a-Dimethyluracil (2:6-diozy-3:4- dintc?th?/ldihydroioyrimidine) amino- and nitro- (HENKEL) A. i 159. 8-Dimethgluracil (2:6-dioxy-1:4- d i i ~ t h y l d i h y d r o p y ~ m i d i n ~ ) amino- bromo- and nitro- (HENKEL) A. i 160. 3:7-Dimethyluric acid degradation of (BILTZ and TOPP) A. i 692. N-N’- Di-2-a-naphthaquinonyl-p-phenyl- enediamine (PUMMZRER and BRASS) A.i 655. Dinaphthathiophen and its hezabromo- and tetmnitro- derivatives ( LANFRY) A. i 555. 2:B-Di-a-naphthoylanthraquinone (SEER) A. i 386. 3:6- Di-8-naphthylamino-9-phenyl- xanthenyl chloride (POPE and HOWARD) T. 552. 4-Dinaphthylcarbinol and its com- pound with benzene (TSCHITSCHIBA- BIN) A. i 277. a@-Dinaphthylmethane (TSCHITSCHIBA- BIN) A. i 278. a8- and 88-Dinaphthylmethyl bromide (TSCHITSCHIRABIN) A. i 278. aa-Dinaphthyl-8-methylpropane-a8- diol (PARRY) T. 1174 ; P. 142. Di-a- and 8-naphthyl p-phenylene di- sulphides (BOURGEOIS and FOUASSIN) A. i 964. 4:4’-Di (2:6-dinitrobenzeneazo)-azoxy- benzene ( BORSCHE and RANTSCHEFF) A. i 331. Dionine oxide and its hydriodide (FREUND and QPEYER) A. i; 77. Dioscine compounds of with cholesterol (YAGI) A.i 140. Dioscorine and its salts (GORTER) A. i 222 561. Dipxydiethoxydimethyldihydropyrimid- me. See Diethoxydirriethyldihydro- uracil. 2:6-Dioxy-3:4- and 1:4-dimethyldihydro- pyrimidine. See a- and &Dimethyl- uracil. 2 6-Dioxy-3 :4- and 1 :4-dime thyltetra- hydropyrimidine. See a- and B-Di- methyldih ydrouracil. 2:6-Dioxy-5:5-diethoxy-l:4-dimethyldi- hydropyrimidine. See 5:5-Diethoxy- 8-dimethyldihydrouracil. !&6-Dioxy-5:5-diethoxy-3:4-dimethyldi- hydropyrimidine. See 5 5- Diethoxy- a-dime th yldih ydrouracil. 26-Dioxyhexahydropyrimidine-5- acet- amide 4:5-dibromo- and its picrate (JOHNSON and AMBLER) A. i 576. 2:8-Dioxy-9-methylpnrine (JOHNS) A. i 507. Dioxy-2-methylthiophen ( LANFRY) A. i 1009. 2:E-Dioxypurine and its salts (JOHNS) A. i 242. Dioxythiophen (LANFRY) A.i 740. Dipentecosylcarbinol and its acetate (EASTERFIELD and TAYLOR) T. 2302 ; P. 279. Dipentene nitrosoazide and its plienyl- carbamyl derivative (FORSTER and VAN GELDEREN) T. 2062 ; P. 195. Dipeptides synthesis of from a-amino- lauric acid ( HOPWOOD and WEIZMANN) T. 571 ; P. 55. Diphenacyl-p-anieidine ( BUSCH and HEFELE) A. i 584. Di-p-phene tyl disulphoxide (HILDITCH) T. 1097. Diphenoperazine dichloro- and its chlor- ide (WIELAND and SUSSER) A. i 571. Diphenoxydiphenylmethane ( WIELAND) A. i 851. Diphenyl derivatives ( MAYER) A. i 869. sulphide action of bromine on (BOESEKEN) A. i 41. dibromide and dichloride and 4~4‘- dibromo- dibromide and per- bromide and 4:4’-dichloro- (FRIES and VOGT) A. i 538. sulphoxide action of bromine on (POESEKEN) A.i 41. 4 4 -dibromo- and 4:4‘-dichloro- (FRIES and VOGT) A. i 538. Diphenyl 2 2’-dibromo- and 2 2’-di- chloro- (DOBBIR Fox and GAUGE) T. 1615 ; P. 217. 3 5 3’ 5’-tetrahydroxy - phthaleins from and their derivatives (MEYER and MEYER) A i 872. octahydroxy- and its acetyl derivative (PERKIN) T. 1447 ; P. 195. 2-nitro- sulphide (BOURGEOIS and HUBER) A. i 964. 2:6:2’:6‘-tetranitro- ( BORSCHE and RANTSCHEFF) A. i 331. Diphenylaceanthrene glycol ( LIEBER- MANE and ZBUFFA) A. i 388. Diphenylacean threnone ( LIEnERMANx and ZSUFFA) A. i 388. Diphenylacetic acid p-bromo- and p-chloro-o-hydroxy- lactones ( STOERMER and HILDEBRANDT) A. i 666.INDEX OF SUBJECTS. ii. 13'75 Diphenylacetic acid 4-hydroxy- ethyl and methyl esters (VORLANDER,FRIED- BERG VAN DER MERVE ROSENTHAL HUTH andv.BOEDECKER) A. i 867. Diphenylacetone pp';dinitro- and its phenylhydrazone (R EDEKIND H i u s - SERMANN WEISSWANGE and MILLER) A. i 220. Diphenylacetophenylhydroxylamine chloro- (STAUDIKGER and JELAGIN) A. i 215. Diphenylacetylphenylimino-chloride (STAUDINGER CLAR and CZAKO) A. i 635. 138-Diphenylacrylic acid me thy1 ester (POSNER) A . i 53. By-Diphenyladipic acid By-dihydroxy- and its derivatives (BESCHKE WINO- GRAD-FINREI and KoHRES),A.,i 873. Diphenylamine iodomagnesium deriva- tive of (ODDO) A. i 489. Diphenylamine o-amino-p-hydroxy- (WIELAND and WECKER) A. i 83. 2:6-diamino 2:6-dinitro- and 6-nitro- 2-amino- (BORSCHE and RAN- TSCHEFF) A . i 330. 2:4-Diphenyldiaminobenzophenone 3:4:5-trz?lydroxy- (EHRMANN) A. i 459. Diphenylaminoguanazole and its pi- crate and hydrochloride ( PELLIZZA~~I) A.i 338. o-Diphenylaminotridiphenylamine (WIELAND and SUSSER) A i 571. Diphenylisoamylphosphine sulphide (ARBUSOFF) A. i 100. Diphenylisoamylthiocarbamide (WAR- UNIS) A. i 39. 2:4-Diphenyl-l-o-anisyldihydro-l:2:3- triazole (BUSCH and HEFELE) A. i 584. 1 :3-Diphenyl-4-anisylidenehydantoin 2-thio- (WHEELER and BRAUTLECHT) A i 502. Diphenylbenzamide (v. MEYER and NICOLAUS) A. j 121. Diphenylbenzenylhydrazidine constitu- tion of (BUSCH and RUPPENTHAL) A. i 86 ; (WHEELER and JOHNSON) A. i 166. Diphenylbenzfulvene (GRIGNARD and COURTOT) A. i 193. Di-p-phenylbenzhydrol (SCHLENK REN- NING and RACKY) A. i 596. 2:6-Diphenyl-l-benzyl-l -ethylpiperidin- ium iodide (SCHOLTZ) A. i 327. a(-Diphenyl-e-benzyl- hay-hexadien-e-ol and its tetrabromide (REYNOLDS) A .i 861. aS-Diphenyl- y-benzyl- Aa-hexen-€-one and its dibromide (REYNOLDS) A. i 861 a-Diphenylbenz ylidenebenzenylhydr- azidine ( BUSCH and RUPPENTHAL) A i 87. 1 3-Diphenyl-4-benzylidenehydantoin 2 thio- (WHEELER and RRAUTLECHT) A. i 502. 3 5 -Diphenyl-2-benz ylpyridine 4 6 -di- hydroxy- ( WEDEKIND HAUSSEK- MANN WEISSWANGE and MILLER) A. i 220. and its derivatives (WEDERIND HAUSSERMANN WEISSWANGE and MILLER) A. i 219. Diphenylbidiguanide and its salts (COHN) A. i 929. Diphenyl bisazobisphenylisooxazolone (MEYER) A. i 341. Diphenylbisazo-&naphthol 2:2'-di- chloro-5:5'-dinitro- (CHEMIYCHE FAB- 493. Diphenylbromocyclobutylcarbiny 1 methyl ether ( KIJNER) A. i 43. 4:5-Diphenyl-l-p-bromophenylpyrazole (WISLICENUS and RUTHING) A i 301.1 3 -Diphenylc yclobut an-2 4- dione (STAUDINGER and BEREZA) A. i 307 1 :3-DiphenylcycZobutane-2:4-di-a-cyano- acrylic acid ethyl and methyl esters (REIMER) A. i 447. 1 :3-Diphenyl-A1-cycZobuten-2-ol-4-one (STAUDINGEH and BEREZA) A . i 307. Diphenylcyclubutylcarbinol bromide (KIJNER); A. i 43. Diphenylcyclobntylidenemethane and its derivatives (KIJNER) A. i 43. Diphenylcyclobutylmethane and di- nitro- (KTJNER) A. i 43. Diphenylisobutylphosphine sulphide (ARBVSOFF) A . i 100. Diphenylbutyramide (v. MEYER and NICOLAUS) A. i 121. By-Diphenylbutyrolactone-y-ace tio acid. See 5-Ketct-2:3-diphenyltetrahydro- furan -2-acetic arid. Diphenylcarbamic acid esters of (v. METER and NICOLAUS) A. i 121. Diphenylcarbamic anhydride ( HERZOG and BUDY) A. i 680. ~-Diphenylcarbamide-6:6'-disulphonic acid 2:2'-diarnino-4:4'-dihydroxy- FABRIKATION) A.i 584. 7-Diphenylcarbamidobenzoic acid and its ethyl ester (v. hfEYER and NIco- LAUS) A. i 121. z-Diphenylcarbamidohexoic acid (v. MEYER and NICOLAUY) A. i 121. 2-Diphenylcarbamidopropionic acid ( V. MEYER and NICOLAUS) A . i 121 3 :5-Diphenyl-2-benzyl- 1 :4 6-pyronone RIK GRIESHEIM-ELEKTRON) A. i (AKTIEN-GESELLSCIIAFT FUR ANILIK-ii. 1376 INDEX OF SUBJECTS. Diphenylcarbamyl cyanide and its de- rivatives (v. MEYER and NICOLAUS) A. i 121. Diphenglcarbamylazophenol (v. MEYER and NICOLAUS) A. i 121. N-Diphenylcarbamyldihydroquinoline C-hydroxy- and its ethyl and methyl ethers (HERZOG and BUDY) A. i 680. Diphenylcarbamyloximes (DUNK) P. 239. s- Diphenylcarbamylphenylh ydrazide. See Triphen ylsemicarbazide. Diphenylcarbamylpyridinium hydroxide (HERZOG and BUDY) A.i 680. Diphenylcarbamylquinolinium chloride and platinichloride (HERZOG and BUDY) A. i 680. Diphenyl-4-carboxylic acid and its sod- ium salt (LIEBEHMANN and ZSUFFA) A. i 388. 2 :rl-Diphenyl-l -p- chlor ophenyldihydro- 1:2:3-triazole (BuscIi and HEFELI ) A. i 584. 66-Diphenyl-a-p-chlorophen ylfulgenic acid and its salts (STOBBE and KOHL- MAXN) A. i 380. 86-Diphenyl-a-p-chlorophenylfulgide (STOBRE and KOHLMANN) A i 380. Diphenyl-mono- and m-di-chloroquino- methane (STAUDINGER and BEREZA) A. i 462. 88-Diphenylcrotolactonic acid 6-hydr- oxy- and its lactone (KOHLEP,) A. i 985. By-Diphenylcrotonolactone-y- ace tic acid. See 5-Keto-2:3-diphenyl-2 5 - dihydrofuran-2-acetic acid. 2:4-Diphenyl- l-~-cumyldihydro-l:2 3- triazole (BUSCH and HEFELE) A.i 584. Diphenyl-2:2’-diacrylic acid (MAYER) A. i 870. Diphenyldianisylethylene (STAUDINGEIL and KoN) A. i 879. 2.2’-Diphenyl-lO lO’-dianthrone-9:9’ (SCHOLL and NEOVIUS) A. i 452. Diphenyldiisobutylphosphonium iodi(le (ARBUSOFF) A. i 100. Diphenyldiethylsilicoethylene (Ihr- PING) P. 144. By-Diphenyl-a&dihydromuconic acid and its ethyl ester and derivatives ( BESCHKE WINOGRAD-FIKKEL and KOHKES) A. i 874. Diphenyldihydrophenazine and its bromide (WIELAND and LECHER) A. i 569. 1:4-Dipheny1-3:6-dimethyl- 1:2:’7-benz- triazole ( RULOW and HAAS) A. i 85. aS-Diphenyl- yy-dimethyl- Aa-butylene (LUCAS) A. i 636. as-Diphenyldimethylethylene oxide (PARRY) T. 1172 ; P. 142. 2 :6-Diphenyl-3:3-dimethylcycZohexan-2- 01-4-one-1-carboxylic acid ethyl ester (DIKCKXAXX arid v.FIscHm) A i 451. Diphenyldimethylsulphamide ( WOH L and KOCH) A. i 37. 2:5-Diphenyl-2:5-dimethyltetrahydro- oxazol-4- one and its phen y Ica rbim id e derivative (STAUDINGER and Rr- ~ICKA) A. i 463. Di-p-phen yldiphenylmeth ylcarbinol (SCHLEXK and WEICKEL) A . i 546. DiphenyL4:4’-diphthaloylic acid( SCHOLL and NEovIris) A. i 453. Diphenylene (DOBBIE Fox an(] GAUGE) T. 683 ; P. 90. Diphenyleneazomethylene ( STA U D I S G E ~ and KUPFER) A. i 751. 6-Diphenylene-aa-dimethyldih ydro- fulgide (STOBBE BADEKHAUREN HEN- NICKE and WAHL) A. i 381. 6-Diphenylene-aa-dimethylfulgenic acid and WAHL) A. i 381. 6-Diphenylene-aa-dimethylfulgide (STOBBE HADENHAUSEN HENNICKF and WAHL) A. i 381. aa-Diphenyl-6-diphenylenefulgenic acid (STOBBE BADENHATSEN HEN XICKF and WAHL) A.i 381. a-Diphenyl-6-diphenylenefulgide ( QTOBBE BADENHAUSES HENSICKE and WAHL) A. i 381. Diphenylene ketone. See Fluorciionr. Diphenyleneurethane. See Carbazole- 9-carboxylic acid ethyl ester. Di-13-phenyldimethylammonium broni- ids (v. HRAUN) A. i 35. Diphenylethylene leuco-bases aii(1 colouring-matters from ( LEMOPI~T) A. i 399. Diphenyleth ylphosphine sulphide (A R- BUSOFF) A. i 100. 2:6-Diphenyl-l-ethylpiperidine (SCHOLTZ) A. i 327. B6-Diphenyl-B-heptolactone 8-liydroxy- (KOHLER) A. i 986. 2:4-DiphenylcycZohexan-4-01-6-one- 1- carboxylic acid ethyl ester and the corresponding pyrazolone (DIECK- MANX and v. FISCHER) A. i 451. 2 6-DiphenylcycZohexan-2-02-4-one-l- carboxylic acid ethyl ester (DIECK- MANN and v. FIBCHER) A.i 451. 2 6-Diphenyl-A1-c?~cZohexen-3:4-dione-l - carboxylic acid ethyl ester phenyl- hydrazone of (D~ECKMANN) ,4. i 450. 2:6-DiphenylcycZohexen-4-one-l-carb- oxylic acid ethyl ester isomeric forms of (DIECKMANN) A i 450. (STOBBE BADENHAUSEN HEXNICKE,INDEX OF SUBJECTS. ii. 1.377 Diphenylhomophthalide ( BAUER aiid Wij~z) A. i 872. 1:3-Diphenylhydantoin 2-thio- ( M T ~ ~ ~ ~ - E R and BRAUTLECHT) A. i 501. Diphenylhydrazine oxidation of ( WIE- LAND and WECKER) A. i 82. Diphenylhydroxylamine 4’-bromo- 4 ’- chloro- and 4’-iodo- 4-nitroso- and dibromo- and di-iodo- nitroso- (BAM- BERGER and HAM) A. i 685. y-Diphenylitaconic acid a-ethyl B- hydrogen ester (STOBBE) A. i 540. Diphenylketen preparation of and its compound with azibenzil (STAUD- INGER) A. i 650.action of on nitroso-compounds (STAUDINGER an2 JELAGIN) A i 215. action of on qninones (STAUDINGER and BEREZA) A. i 459. Diphenylmethane preparation of and its homologues (v. MEPER) A. i 120. o-sulphoxide intramolecular re- arrangements of (HILDITCH and SMILES) T. 145 ; P. 3. oo’-dinitro-pp’-diarnino- (CASSELLA & Co.) A. i 504. Diphenylmethane-4:4’-dicarboxylic acid di-w-chloro- methyl ester (STAUD- INGER CIAX and CZARO) A. i 625. chloride (f+rAuDINGErt and C L A ~ ) A. i 639. Diphenylmethanesulphonic acid (WEDE- KIND and SCHEXK) A. i 190. 66-Diphenyl-a-o-me thoxyphenylfulgenic acid methyl ester (STOBEE and RED- Diphenylmethylamine preparation of and its picrate (BILTZ and SEYDEL) A. i 281. Diphenylme thylamine-2’-carboxylic acid 2:4-dinitro- (HOUBEX AXENDT and ETTINGER) A.i 129. 3:4-Diphenyl-6-methylaziminopyrazole (MICHAELIS and RIME) A. i 1037. 3 :4-Diphenyl-6-methyldihydropyrazo- furazan (MICHAELIS and RISE) A. i 1037. a6-Diphenyl-6-methylfulgenic acid and its ethyl hydrogen ester (STOBBE and ROSE) A. i 376. a8-Diphenyl-8-methylfulgide (STOBBE and ROSE) A. i 376. aa-Diphenyl-8-methylpropane-as-diol (PARRY) T. 1172 ; P. 141. 1:5-Diphenyl-3-methylpyrazoleimino-3’- phenylisooxazolone ( MIEYER) A. ,i 687. 3-Diphenyl-2-methyl-4-quinazolone 4‘- amino- 4’-amino-7-~tcetylamino- and 6-bromo-4’-amino- ( BOGERT GORTNEE and AMEND) A. i 581. DELIEN) A. i 380. a6-Diphenyl-&me thylsemicarbazide (BUSCH and LIMPACH) A. i 335. BG-Diphenyl-a-me thylsemicarbazide and its thiocarbonyl chloride ( BESCH and LIMPACH) A. i 335.86-Diphenyl-a-methylthiosemicarb- azide (BUSCH and LIMPACH) A i 334. By-Diphenylmuconic acid ethyl esters of ( HESCHKE WINOGRAD-FINKEL and KOHRES) A. i 874. Diphenyl-m-nitrobenzylidenebenzenyl- hydrazidine (RUSCH and RUPPEN- THAL) A. i 87. Diphenyloxaliminochloride- pyridinium chloride (REITZENSTEIN and BREUX- ING) A. i 226. Diphenyloxythiophosphinic acid ethyl ester (AKBUSOFF) A. i 100. y-Diphenylparaconic acid 8-bromo- (STOBBE) A. i 540. ae-Diphenylpentan-y-one and its semi- carbazone (SENDERENS) A. i 303. 1:3-Dipheny1-5-phenoxymethylpyrazole (v. WALTHER and LITTER) A i 337. 1:4 Diphenyl-3-phenoxymethylpyrazol- one 5-imino- and its salts and derivatives (v. WALTHER and HEI~SCHEL) A i 237. 2:4-Diphenyl-3-phenoxymethylpyrazol- one (v. WALTHER and HERSCHEL) A i 238.Diphenyl-p-phenylene dzsulphide ( BOUR- GEOIS and FOUASSIN) A. i 964. Diphenyl-3-phthaloylic acid 4:4’-di- hydroxy- and its calcium salt (SCHOLL and SEER) A i 453. 66-Diphenyl- a- piperonylbutane-By-di- carboxylic acid and its anhydride ( STOBBE KOHLMANN BADENHAUSEN and KALNING) A. i 380. 66-Diphenyl-a-piperonylfulgenic acid (STOBBE KOHLMANN BADENHAUSEN and KALKING) A. i 380. 66-Diphenyl-a-piperonylfolgide ( STOUBE KOHLMANN HADENHAUSEN and KALNING) A. i 380. Diphenylpropionamide (v. MEYER and NICOLAUS) A. i 121. Diphenylpropylphosphine sulphide (ARBUSOFF) A. i 100. 3:4-Diphenylpyrazole (WISLICENUS and RUTHING) A. i 304. 2:6-Diphenyl-4-pyridone. 3-carboxylic acid ( PETRENKO-KRITSCHENKO and SCHOTTLE) A. i 1021. 2:3-Diphenylquinoxaline 5-nitro- (BORSCHE and RANTSCHEFF) A.i 330. Diphenylstibine oxide and sulphide and chloro- (MICHAELIS and G~TNTHER) A i 1056.ii. 1378 INDEX OF SUBJECTS. Diphenylstibinic acid W-m-nitro- (MOR- GAN and MICKLETHWAIT) T. 2294 ; P. 274. Diphenylsulphamide 4:4’-dibromo. 2:4:4’-tribromo- and 2:4:2‘:4‘-tet~a- nitro- (WOHL and KOCH) A. i 37. 66-Diphenyl-u-styrylfulgenic acid (STOBBE BENARY and SEYDEL) A. i 380. 66-Diphenyl-a-styrylfulgide and its di- bromide (STOBBE BENARY and SEPDEL) A. i 380. Diphenyleulphone action of bromine on (BOESEKEN) A. i 41. Diphenyl-2:6:2’:6’-tetraearboxylic acid and its derivatives (MAYER) A. 1 869. Diphenyl-3:4:3’:4’-tetracarboxylic acid 6-nitro- arid its silver salt and ethyl ester (CROSSLEY and HAMPSHIRE) T. 724. Diphenylthiocarbamide p-rlihydroxy- ( CHEMISCHE FABRI K LADENBURG) A.i 438. Diphenylthiophosphinic acid ethyl ester (ARBUSOFF) A. i 100. Diphenylthiophosphinous acid esters of (ARBUSOFF) A. i 100. as-Diphenylthiosemicarbazide-a-carb- oxylic acid ethyl ester (BUSCH and LIMPACH) A. i 690. 2:2-Diphenyl-l- tolyldihydroisobenzo- furan and hydroxy- (GUYOT and VAL- LETTE) A. i 653. 2:4-Diphenyl-l-p-tolyl-2:5-dihydro- 1 :2:3-triazole and the corresponding tetrahydrotriazole (BVSCH and HE- FELE) A. i 583. Diphenyl-p- tolyl-+- thiocarbamide (ARNDT) A. i 920. 2 5-Diphenyl-l 3 :4-triazole hydrochlor- ide (FRANZEN and KRAFT) A. i 817. 2:5-Diphenyl-1:3:4-triazole l-amino- salts of (FRAKZEN and KRAFT) A. i 816. 66-Diphenyl-a-veratrylfulgenic acid and its sodium salt and dimethyl ester (STOBBE KOHLMANN and REDDE- LIEN) A. i 380.88-Diphenyl-a-veratrylfulgide (STOBBE KOHLMANN and REDDELIEN) A. i 380. 2-(4’)-Diphenylamino-~-naphthaquinone (PUMMERER and BRASS) A. i 655. 4-Diphenylyldiguanide 4’-amino- (COHN) A. i 929. Diphorone compound of with tin tetya- chloride ( PFEIFFER FRIEDMANN GOLDBERG PROS and SCHWARZKOPF) A. i 791. Diphthaloylbenzene (PIITLIPPI) A. i 794. 2:3:6 7-Diphthaloylcarbazole ( SCHOLL and NEOVIUS) A. i 567. 2:3:6:7-Diphthaloyl-N-methylthiodi- phenylamine (SCHOLL SEER and Twrscn) A. i 559. 2:3:6:7-Diphthaloylthianthren (ScIroLL and SEER) A. i 558. 2:3 :6:7-Diphthaloylthiodiphenylamine- thiodianthraquinonylamine and its snlphonic acid (SCHOLL and SEER) A. i 558. oo’-Dipicryldiaminodiphenyl disulphide (KEHRMANW and STEIKBERG) A. i 1034. Dipiperine compounds of with tin tetra-bromide and -chloride (PFETF- PER FRIEDMANN GOLDBERG PROS and SCHWARZKOPF) A.i 792. Dipiperonal compounds of with tin tetra-bromide and -chloride (PFEIF- and SCHWARZKOPF) A i 791. as-Dipiperonylbutane-B y-dicarboxylic acid (STOBRE VIEWEG ECKERT and REDDELIEN) A. i 378. as-Dipiperonylfulgenic acid and its potassium salt and ethyl ester (STOBBE VIEWEG ECKERT and REDDELIEN) A. i 378. a6-Dipiperonylfulgide (STOBBE VIE WEB ECKERT and REDPELTEN) A. i 378. 1:2-Diisopropenylcyclobutane ( LEB ED- EFF) A. i 774. ad-Dipropionin (ALPERN and WEIZ- MANN) T. 85. 1:3-Dipropionylindole (ODDO and SESSA) A . i 487. Di-p-propionylphenylcarbamide ( KUNCK- ELL) A. i 990. a-Dipropylamino-a-phenyl-Aa-buten-y- one ( A N D R ~ ) A. i 269. Dipropylammonium osmichloride (GUT- BIER and MAISCII) A.i 19. telluri-bromide and -chloride (GUT- BIER FLURP and MICHELER) A. i 182. Dipropylbarbituric acid (MERCK) A. i 683. 1 :2- Diisopropylcyclobutane ( LEREDRFF) A. i 774. Dipropylbutanetetracsrboxylic acid ethyl ester (WOLFF) A. i 690. 2:2‘-Di-n-propyl- 1 l’dianthraquinonyl (SCHOI,L 1’OTSCHIWAUSCHEG and LENKO) A. i 1008. 2:2‘- Di-isopropyl- 1 1’-dianthraquinonyl (SCHOLL POTSCHIWAUSCHEG BOCKER and LENKO) A. i 1000. Dipropylethylenedibarbituric acid (WOLFF) A. i 690. Dipropylmalonylmalonamide (REMFRY) T. 618. FRR FRIEDMANN GOLDBERG PROS,INDEX OF SUBJECTS. ii. 1370 Dipropylmalonylbenzidine (REMFRY) T. 622. Diprop ylmalonyldimalonamide ( REM- FRY) T. 6:9. Dipropylthiobarbituric acid ( MRRCK) A. i 683. Diprotocatechuic acid ( FISCHER and FREUDENBERG) A.i 875. Dipyrroyl and its derivatives (ODD0 and ANDO) A. i 496. Dipyrrylquinoxaline (ODDO and ANDO) A. i 496. 2:2-Diquinolyl salts ( KAUFM ANN STRU- BIN ANASTACHEWITCH POPPER and SNAJDET:) A. i 328. Di-8-resorcylic acid ( FIRCHER and FREU- Disaccharides detection of small quanti- ties of (NEUBERG and SANEYOSHI) A. ii 1036. Disalicylaldehyde compounds of with tin tetra-bromide and -chloride (PFEIF- FER FRIEDMANN GOLDBERG PROS and SCHWARZKOPF) A. i 791. Disease excretion of amino-acids in (MASUDA) A. ii 631. Disinfectants chemical (DEL~~PINE) A ii 62. influence of temperature on (FASSON PONDER and WO.ODHEAD),A. ii 63. resistance of micro-organisms to (HAILER) A. ii 1021. Disinfection theory of (HERZOG and of plants (DANESI and TOPI) A. ii,820. Dispersoids viscosity of (HATSCHEK) A.ii 19 98. Dissociation. See under Afinity chemiral. Distillation new flask,for (DAHLE) A. ii 975. of liquid binary mixtures (MARILLER) A. ii 254. fractional apparatus for (TICHWI~SRY) A. ii 876. continuous fractional in a vacuum apparatus for (FKANCESCONI and SERNAGIOTTO) A. ii 966. pressure regulator for use in (WADE and MERRIMAN) T. 984 ; P. 64. vacuum receivers for (JOHN) A. ii 876. Distyryl ketone semicnrbazone (Kxor- Disulphides aromatic synthesis of thio- xanthone derivatives from (MARR- DEN and SMILEs),T.,1353; P.,207. formation of (BOURGEOIS and FOUASSIN) A. i 963. interaction of and sulphuric acid (PRESCOTT and SMILES) T. 640 ; P. 65. DENBERG) A. i 8 i 5 . BETZEL) A ii 1020. FRR) A. i 1034. Disulphoxidea aromatic interaction of with sulphuric acid (HILDITCH) T.1091; P. 139. Disyringic acid (FISCHER FHEUDEN- BERG and LEPSIUS) A. i 875. Dithiolphthalic acid methyl ester (REISSERT and HOLLE) A. i 981. o-Ditolhydrylbenzene (GUYOT and VALLETTE) A. i 653. 3:6-Di-p- toluidino-p-benzoquinone-3- acetic acid (MOKNER) A. i 57. 3:6-Di-o- and p-toluidino-Q-phenylxan- thenyl chlorides (POPE and HOWARD) T. 552. Ditoluquinhydrone and its derivatives (MoIR) P. 226. Ditoluquinone and its derivatives and dibromo- (MoIR) P. 226. 2:2’-Ditolyl formation of six and seven- menibered rings from derivatives of (KENNER and TURNER) T. 2101 ; P. 262. 2:2’-Ditolyl ww’dibromo and www‘w’- tetru-brorno- (KENNER and TURNER) T. 2108 ; P. 93. 3:3’-Ditolyl 3-bromo-3‘-nitro-4:4‘-di- hydroxy- and 5:5’-dinitro-4.4’-di- hydroxy- (MoIR) P.227. Ditolylamine diamino- and its diacetyl derivative ( ULLMANN and SCHMID) A. i 71. nzp-Ditolylamine and its hydrochloride (SCHOLL SEEN and TRITSCH) A. i 559. 1 2-Ditolylisobenzofuran and its phenyl- hydrazone (GUTOT and VALLETTE) A. i 653. Di-p-tolylbishydrazimethylene. See Bish ydrazi-p- t olil 2:2’-Ditolyl-ww’-dicarboxyamide (KEN- NER and TURNER) T. 2110. 2:2’-Ditolyl-ww‘-dicarboxylic acid (KENNER and TURNER) T. 2110 ; P. 93. 2:2’-Ditolyl-ww’-dicarboxylonitrile ( KENNER and TURNER) 1’. 2109 ; P. 263. 1:2-Ditoly1-1:2-dihydroisobenzofuran and 2-hydroxy- (GUYOT and VAL- LETTE) A. i 653. 3:3’-Ditolyldisulphonic acid 4 4’-di- hydroxy- barium salt (MoIR) P. 227. Di-p- tolylenephthalide ( SCHOLL and SEER) A. i 454. Di-p-tolylmethane action of with di- chloromethane ( LAVAUX) A.i 533. 9:lO-p-Ditolyl-2-methylanthracene 9:lO-Ditolyl-2-methyldihydroanthrac- (GUYOT and VALLETTE) A. i 653. ene 9:IO-dihydroxy- (GUYOT and VALLETTE) A. i 653.ii. 1380 INDEX OF SUBJECTS. Di-p-tolyl methyl ether disulphidc and disulphoxide (HILD~TCH) T. 1100. 3-Ditolyl-2-methyl-4-quinazolone 4'- amino- and 4'-amino-7-acetylamino- (BOGERT GORTNER and AMEND) A. i 581. Di-o-tolyloxaliminochloride-pyridinium chloride and platinichloride (REITZEN- STEIN and KREUNING) A. i 226. Di-p- tolylphenylcarbinol- 0- sulphon- methylamide (COBB and FuLLEit) A. i 638. Di-p- tolyl p-phenylene disulphide (BOUI<GEOJS and FOUASSIP;) A. 1 964. 1 :4-Di-p- tolylsulphonamidoanthraquin- one ( ULLMAKN and BILLIG) A. i 490. Ditolyl-o- tolhydrylphenylcarbinol (GUYOT and VALLETTE) A.i 653. s- Ditriphenylmethylcarbamide (v. MEYER and FISCHER) A. i 120. Divalolac tone constitution of ( LOSAN- ITSCH) A. i 804. Divaric acid (HEME) A i 209. Divaricatic acid and its salts and esters (HESSE) A. i 209. Divaricatinic acid salts and ethyl ester of (HESSE) A. i 209. Divarinol and its diacetate (HESSE) A. i 209. as-Diveratrylfulgenic acid (STOBBE and LEUNER) A. i 378. as-Diveratrylfulgide (STOBBE and LEUNER) A. i 378. Dixanthone compound of with tin tetrachloride (PFEJFFER FRIEDMAXN GOLDBERG PROS and SCHWARZKOPF) A. i 791. 3 :6-Di-m-xylidino-~-benzoqninone .3- acetic acid (MORNER) A. i 57. Di-p-xyloquinol monomethyl ether and its derivatives (BAMBERGER and RIAN- GEY) A. i 833 884. Di-~-xylylenedipiperidinium salts (SCHOLTZ) A. i.327. Di-o-3- -m-4- and p-xylylphthaldi- imides (KUHARA and HOMATSU) A. i 207. Docosyl alcohol and its phenylurethnne (WILLSTATTER MEYER. and HUM). A. i 146. ' Dodecane. awdichloro- (v. BRAUN and SOBECKI),'A. i 598. . and SORECKI) A. i 598. Dodecylbenzamide p-chloro- (v. BRAUN Dog ingestion of mineral acids hy the (LABBI~ and VIOLLE) A. ii 220. analyces of the urine of the fox coyote and (HAWK) A. ii 308. Dog-fish acidity of the gastric juice of the (VAN HERWERDEN and RINGER) A. ii 1109. Dog-fish digestion of protein in the (VAN SLYKE and WHITE) A. ii 624. Dolomite origin of (LINCK) A ii 294. from the Simplon Tunnel (LINCIO) Double linking influence of on optical activity (FKANKLAND aiid O'SULLI- Drying agents relative e5ciency of calcium and zinc bromides and zinc chloride (BAXTER and WARREN) A.ii 268. Drying-apparatus ( MCINTIRE) A ii 329. Drugs diuretic power of (ZANDA) A. ii 1017. action of on the cerebral blood vessels (DIXON and HALLIBUBTON) A ii 52. effect of on the chorda tympani nerve (DALE and LAIDLAW) A. ii 997. effect of on muscle and nerve (WALLER) A. ii 138. action of on the bronchial muscles (JAXUSCHKE and POLLAK) A. ii 1120. action of on respiration (v. ISSEKUTZ) A. ii 1017. pyro-analyses of (ROSENTHALER) A. ii 948. Dundathic acid (BAKER and SMITH) A. i 479. Dnndatholic acid (BAKER and SMITH) A i 479. Dust explosions lecture experiment to illustrate (LANG and LLOYD) P. 161. Dyeing theory of (DREAPER) T. 2094 ; experiments in (SAPOSHNIKOFF) A. cohesion as a factor in (ROSENSTIEHL) Dyes See Colouring-matters.Dynamic isomerism (BRITISH ASROCIA- TION REPORTS) A. ii 786. Dyspnea and respiration (Hovc~) " A. ii 993. Dysprosium bromate carbonates chrom- ate platinocyanide phosphate and selenate (JANTSCH and OHL) A. ii 492. A ii 1101. VAN) l'. 2325 ; P. 319. P. 244. ii 1070. A. ii 99 372. E. Earth distribution of elements in the crust of t h e (VERNADZKY LIN- DENER and REVUTSKY) A. ii 1042. radiation of the a t different altitudes ( MCLENNAN and MACALLUM) A. ii 960.INDEX OF SUBJECTS. ii. 1381 Earths rare refraction of solutions of the (ELIAS) A. ii 81. compounds of (PRATT and JAMES) A. ii 892. cornbounds of metallic salts of the with hexamethylenetetraniine (BARBIERI and CALZOLARI) A. 1 268. complex molybdates of ( BAHBIERI) A. ii 291. double nitrates of the (JANTSCH and WIGDOROW) A.ii 114. analysis of minerals of the by means of sulphur monochloride (HICKS) A. ii 931. stearate separation of the (STODDART and HILL) A. ii 727. Eggs dextrose in(DIAMARE) A. ii 129. heat production in the oxidative pro- cesses of ( MEYERHOF) A. ii 1004. biology of (DIAMARE) A. ii 1110. lipoids of the yolk of (SEKONO and PALOZZI) A. ii 1005. hen’s chemistry of (KoJo) A. ii 1110. presence of dextrose and creatinine in (SALKOWSKI) A. ii 626. sea-urchin’s oxidation and cytolysis of (LOEB and WASTENEYS) A. ii 304. catalase of (AMBERG and WINTER- NITZ) A. ii 1110. oxidative processes in (LOEB and WASTENEYS) A. ii 1110. poisonous action of sodium chloride on (WARBURG) A. ii 60. respiration of in sodium chloride unfertilised action of calcium and sodium salts on (LILLIE) A.ii 128. Egg-white relation between digestibility of and its coagulation temperature (FRANK) A. i 698. Eglestonite from California (ROGERS) A. ii 807. Eichbergite (GROSSPIETSCH) A. ii 807. Elaidin reaction the (FOKIN) A. i 5. Elaidone arid its oxime (EASTEBFIELD and TAYLOR) T. 2306 ; P. 279. Elaidyl chloride di-iodo- ( ABDERHAL- i 954. Elaidylalanine di-iodo- ( ABDERHALDEN HIRSCH and GUGOENHEIM) A. i 955. Elaidylglycine di-iodo- and its ethyl ester (ABDEREIALDEN HIRSCH and GUGGENHEIM) A. i 955. Elsidyl-di-iodotyrosine di-iodo- (AB- DEHHALDEN HIRSCH and GUGGEN- HEIM) A. i 955. solution (bfEYERHOF) A. ii 738. DEN HIRSCH and GUOGENHEIbI) A. Elasticity relation between and specific heat of solids with monatomic mole- Elastin action of pepsin on (ABDER- HALDEN and WACHSMUTH ABDER- HALDEN and STRAUCH) A.i 511. use of in detection of proteolytic enzymes (ABDERHALDEN and MEYER ABDERHALUEN and KIESEWETTER) A. ii 999. Electrical double refraction. See under cules (EINSTEIN) A ii 186. Photochemistry. Electrochemistry of solutionsin acetone (ROSHDESTWENBKY and LEWIS) T. 2138 ; P. 266. Electricity carriers of in gases (BECKER) A. ii 957. Accumulator lead rapid formation of plates in (SCHLEICHER) A. ii 848. Cell mercury mercurous chloride lead. chloride lead thermodynam- ics of the (LUTHER) A. ii 577. Clark in relation t o zinc amalgams (COHEN and VAN GIXNEKEN) A. ii 14. Cells concentration containing the same salt in two different solv- ents temperature-coefficient of (LAURIE) A. ii 576. with electrodes reversible to chlorine ions (LAPWORTH and PARTINGTON) T.1417 ; P.,194. galvanic rate of discharge of (REICHINSTEIN) A. ii 249. with carbon anodes ( BECHTER- EFF) A. ii 1054. gas yielding an appreciable current (BEUTNER) A. ii 249. standard (VAN GINNEKEN and KRUYT) A, ii 962. thermodynamics of ( COHEN) A. ii 180. mercurous sulphate as a depolar- iser in (VAN GINNEKRN) A. ii 179 ; (HULETT) A. ii 848. valve influence of electrolytes on the voltage of (SCHULZE) A. ii 365 790. Coulometer silver use of silver fluor- idein the (EISENREICH and FOER- STER) A. ii 461. Dielectric cohesion of gases of the argon group (BOUTY) A. ii 458. Dielectric constants of liquid hydrides (PALMER and SCHLUNDT) A. ii 458. of organic compounds (DOBROSERD- OFF) A. ii 458. Electrical conduction application of the electron theory to (v. MARTIN) A.ii 177. ELECTROCHEMISTRY :-ii. 1382 INDEX OF SUBJECTS. ELECTKOCHEMSTRY :- Electrical conductivity infiuence of pressure on of electrolytes (SCHMIDT) A. ii 12. and ionisation of electrolytes in aque- ous solution (WEST and JONES) A. ii 10. of metals changes in the on liquefaction (WAGNER) A. 11 177. of salts and mixtures of salts (BEN- RATH and WAINOFF) A. ii 847. of solutions influence of temperature and pressure on ( LUSSANA) A. ii 462; (KORBER) A. ii 863. in acetic and propionic acids (SACHANOFF) A. ii 689 691. in esters with small dielectric con- stants (SACHANOFF) A. 11 247. and viscosity in mixed solvents con- taining glycerol (GUY and JONES) A. ii 863. Electrical induction in chemical reac- Electrical double refraction of liquids Electric arc reactions of substances in t1:e (SALMON) A ii 15 ; (SABA- TIER) A.ii 91. . flame from the in piire nitrogen (STRUTT) A. ii 1056. Electric discharge chemical action of in electrolytic gas (KIRKBY) A. ii 462. in the vapours of alkali metals (GEHLHOFF) A . ii 349. in rubidium and casium vapours electrical and optical measure- ments in the1 (GEHLHOFF) A ii 82. Electric furnace vacuum (GOECKE) A. ii 1053. Spark-gap influence of the metal of the on the frequency of electrical vibrations (ROSCHANSKY) A ii 15. Electriflcation by contact (HESEHUS) A. ii 13. positive due t o heating aluminium phosphate ( HORTON) A. ii 90. Electrode aniirionium ( SLADE) T. 1974 ; P. 242. potential of the chlorine (LEWIS and RUPEET) A. ii 364. potentials in the manufacture of chlorine and alkali (SACERDOTI) A.ii 789. Cu I Cu,O alkali I H potential of the (ALLMAND) 'f. 840 ; P. 69. Hg I HgO alkali potential of the (DOKNAN and ALLMAND) T. 845 ; P. 70. tions (WINSTON) A. ii 692. (LIPPMAKN) A. ii 184. ELECTROCHEMISTRY :- Electrode hydrogen in alcohol (HARD MAN and LAPWORTH) T. 2242 ; P. 244. potential measurements W h the in liquids containing carbou dioxide (HASSELBALCH) A. ii 182. of the third type for measurement o t the potential of the thallium ion (SPEXCER) A. ii 364. Electrodes changes in concentration a t the in electrolysis (ROSEBRUGH and MILLER) A. ii 181. Anode copper behaviour of the in electrolysis of hydrochloric acid (DUSHMAN) A. ii 181. iron passivity of the (SCHOCH and RANDOLPH) A. ii 14.nickel passivity of the (SCHOCH and RANDOLPH) A ii 14. velocity of solution of the in sulphuric acid (Russo) A. ii 181. Anodes carbon in galvanic cells Cathode potential fall in gases (ROTT- Electrolytes conductivity and ionisa- tion of in aqueous solution (WEST and JOXES) A. ii 10 ; (HOSFORD and JONES) A. ii 960 ; (WINS- TON and JONES) A. ii 961. potential differences between a metal and (GUYOT) A. ii 1053. influence of pressure on the con- ductivity of (SCHMIDT) A. ii 12. electrolytic valve action in (SCHULZE) A. ii 365. electrodes with alkaline (ALLMAND) T. 840 ; P. 69 ; (DONNAN and ALLMAND) 'l'. 845 ; P. 70. diffusion in solutions of ( VANZETTI ; GIRARD) A. ii 860. diffusion of in colloids (ROLLA) A ii 969. solubility of in aqueous solutions (MASSON) T. 1132; P.125 328. boiling of on passage of an electric current (CEGIELSKIJ) A. ii 463. dissociation of in non-aqueous solv- ents ( KREIDER and JONES) A. ii 362. amphoteric dissociation of (MI- CHAELIS) A. ii 577. solid polarisation of (HABEK and ZAWADZKI) A. ii 1053. ternary dissociation of ( JELLINEK) A. ii 362. weak the dilution law applied to (SUTHEKLAND) A. ii 703. (BECHTEREFF) A. ii 1054. GAKDT) A. ii 178.INDEX OF SUBJECTS. ii. 13S3 ELECTROCHEMISTRY :- Electrolytes adsorption of by soils (OSTWALD) A. ii 374. ionisation and hydration of in aqueous solution a t 0' (WASH- BURN and MACINNES) A. 11 1076. estimation of the degree of ionisa- tion of (WASHBURN) A. ii 862. Electrolytic dissociation theory of (KJELLIN) A. ii 248; (BJER- RUM) A. ii 377. relation of molecular association to (TIJF:NER) T.880 ; P. 40. and enzyme action (ROHONYI) A. i 758. and solution pressure ( KRUGER) A. ii 789. Electrolytic reduction of aromatic aldehydes (LAW) T. 1113 ; P. 138. of benzylidene bases (LAW) P. 310. Electrolytic saturation current pro- duction of an (JAFFI~) A. ii 962. Electrosyntheses (LOSAXITSCH) A. i 177. Electromotive force nieasurement of in alcohol (LAPWORTH and PABT- INGTON) T. 1417; P. 194; (HARDMAN and LAPWORTH) T. 2242 ; P. 244. calculation of from thermal effects (POLLITZEH ; COHEN) A ii 180. thermo-dynamic calculation of (HALLA) A. ii 364. produced by centrifugal action (TOLMAN) A. ii 248. of the voltaic couple (GUGLXELMO) A. ii 179. Electron conception of valency (FALK and NELSON) A. ii 104. Electrons number of in the atom (WILSON) A.ii 593. number of concerned in metallic conduction (NICHOLSON) A. ii 836. heat liberated during the absorption of by metals (RICHARDSON and COOILE) A. ii 358. velocity of emission of by metals (HABER and JUST) A. ii 954. velocity of emission of by metals in ultra-violet light (HUGHES ii 572. negative emission of by alkali metals (FHEDENHAGEN) A. ii 571. Ionisation of atmospheric air (EVE) A. ii 89. produced by 8-particles (GEIGER and EOVARIK) A. ii 954. KOVARIK and ZAKRZEWSKI) A. ELECTROCHEMISTRY :- Ionisation produced by splashing and in chemical reactions ( ULOCH) A. ii 176 357. and.cliemica1 action (BLOCH) A. ii 456. relation between adsorption and (OSTWALD) A. ii 1068. correlation of with chemical struc- ture by means of polarity (DEREK) A.ii 713. of electrolytes ( WASHBURN and MACINKES) A ii 1076. and conductivity of electrolytes in aqueous solution (WEST and JONES) A. ii 10 ; ( HOSFORD and JONES) -A. ii 960 ; (WINSTON and JOKRS) A. ii 961. of gases (TOWNSEYD) A. ii 355 ; (FRANCK and WESTPHAL) A. ii 957. effect of temperature on the (CLO) A. ii 355. by a-rays (MOULIN) A. ii 171. by canal rays (SEELIGER) A ii 958. by chemical chaiige (BAKER) A. ii 244. by Kontgen rays (BEATTY) A. ii 245. by light (CANNEGIETER) A. ii 455. by ultra-violet light (SACHS) A. ii 246. by the a-particles from polonium (TAYLOR) A. ii 354. in presence of non-iadioactive substances (DE BROGLIE and BRIZARD) A. ii 837. relation of vnlency to (MILLIRAN and FLETCHER) A. ii 573. of liquid hydrocarbons (BIALOB- JESKI) A ji 837. in non-aqueous solvents (DAWSON and LESLIE) T.1601 ; P. 208. of the vapour of salts in a flame (IfOREAU) A. ii 455 686. estimation of the degree of of electrolytes ( WASHBURN) A. ii 862. Ion isolation of an and measnrement of its charge (MILLIKAN) A. ii 175. measurement of the charge on an and its relation to valency (MIL- LIKAK and FLETCHER) A. ii 573. Ions production of in chemical re- actions (REBOUL) A. ii 692. charges on in gases (TOWNSEND) A. ii 686.ii. 1384 INDEX OF SUBJECTS. Ions mobility of in gases (REIN- UANUM) A ii 788 837. action of on the heart and on colloids (MINES) A. ii 130. effect of transported by the current Voltameter with mercurous perchlor- ate (MATIIERS and GERMANN) A. ii 577. water migration of ions in the dissymmetry of positiveand negative 1 relatively to the condensation of ’ water vapour (BESSON) A.ii 1 839. I positive emitted by salts of the alkali metals (RICHARDSON) A. ii 9 10. formation of by heated metals (KLEMENSIEWICZ) A. ii 1050. emission of from heated salts (RICHARDSON) A ii 1051. mobility of from heated alumin- ium phosphate (TODD) A. ii 1050. discharge of from heated sodium phosphate (HORTON) A. ii 246. mobility of in gases (TODD) A. ii 245. flame mobility of (Lussr) A. ii 245. radioactive mobility of ( FRANCK ~ ~ ~ M E I T N E R ) A. ii 958. tervalent action of on the frog’s heart (MINES) A. ii 633. Ionic theory objections to the (URBAIN) A. ii 861. Polarity of elements and radicles (DERICK) A. ii 712 713. Potential of hyposulphite reactions (JELLINEK) A. ii 365. Potentials liquid elimination of in potential measurements ( BJERRUM and BJERRUM) A ii 692.Potential difference a t the contact of two electrolytes ( BJERRUM) A. ii 182. Thermoelectric forces in the transition from solid to liquid (CERMAK and SCHMIDT) A ii 1055. properties of various inorganic sub- stances ( KOENIGSRERGER and WEISS) A. ii 578. Transport numbers relation between and molecular complexity (MAz- ZUCCHELLI) A. ii 962. Voltaic couple electromotive force of the (GUGLIELMO) A. ii 179. Voltameter copper effect of sucrose on the accuracy of the (DEDE) A ii 461. (STREINTZ) A. ii 15. Electrolytes. See under Electro- Electromotive force. See under Electro- Electron. See under Electrochemistry. Elements distribution of in the earth’s crust (VERNADRKY LINDENER and REVUTSKY) A.ii 1042. classification of the (CACERES) A. ii 593. dominant atomic weights of (HIN- RICHS) A. ii 1080. arrangement of in a spiral (EMERSON) A. ii 198. tabular grouping of the (v. STACKEL- BERG) A. ii 708. fundamental properties of the (RICHARDS) T. 1201 ; P. 178. atomic heats of the (KOENIGSBERGER) A. ii 580. specific gravities of in relation to the periodic system (HOPKINS) A. ii 698. of the fourth group cryoscopic measurements of (FALCIOLA) A. ii 370. chemistry. chemistry. Emetine and its salts and derivatives (KELLER) A. i 104. Emodic acid and its triacetyl derivative (FISCHER and GROSS) A. i 886. Emodin and its tribenzoyl derivative (TuTINand CLEWER) T.,953 ; P.,89. monomethyl ether and its dibenzoyl derivative (TUTIN and CLEWER) T. 952 ; P. 89. Emodin tetranitro- and its compound with aniline (OESTERLE and SYPKENS- Toxo~~h~s) A.i 888. isoEmodin and its acetyl derivative (TSCHIHCH and BROMBERGER) A. ii 528. Emodinglycollic acid salts and de- rivatives of (OESTERLE and SYPKENS- Toxo~dus) A. i 888. Emplectite (PRIWOZNIK) A. ii 991. Emulsin action of heat on (BERTRAND and COMPTON) A. i 592. hydrolysis of amygdalin by (ROSEN- THALER) A. i 99. action of on alcoholic gentiopicrin (ROUHQUELOT and BRIDEL) A. i 1053. Emulsions olive oil-water (WEIGNER) A. ii 194. oil-water stability of (HATSCHEK) A. ii 1068.INDEX OF SUBJECTS. ii. 1385 Emulsions applicability of the gas laws viscosity of ( BANCELIN) A. ii 586. Endotin chemistry of ( LOCKEMANN) A. ii 916. Energy theory of photosynthetic trans- formation of (TSVETT) A.ii 451. influence of intake of food on the pro- duction of (GIGON) A. ii 741. changes in sleeping children (HOW- LAND) A. ii 1005. Enzyme Bulgarian action of on proteins (BERTRAND) A. ii 140. action of the on proteins arid amino- compounds (EFFRONT) A. ii 61 319. action of the on monobasic acids ( BERTRAND and VEILLON) A. ii 221. lipolytic in sweet almonds (TONE- GUTTI) A. ii 525. producing acraldehyde in bitter wines (VOISENET) A ii 915. uricoclastic (GALEOTTI) A. ii 131. Enzymes chemical composition and for- mation of (v. EULER and KULLEERG) A. ii 320. nomenclature of (v.EULER) A. i 1051. action of ultra-violet light on (CHAU- CHARD and MAZOU~) A. i 758. determination of the number of in a liquid (ACHALME and BRESSON) A. i 172. influence of temperature on (GRAMEN- ITZKI) A.i 98. influence of viscosity on the activity of diastatic (ACHALME and BRES- SON) A. i 591 ; (ACHALME) A. i 592. inactivation of (PORTER) A. i 98. synthesis of fats by (DUXLAP and GILBERT) A. i 1054. decomposition of hydrogen peroxide by (WAENIIG and STECHE) A. i 759. cleavage of nucleins by (AMBERG and JONES) A. i 823. cleavage of nucleic acids by (AMBERG and JONES) A. i 824. hydrolysis of trioses and stachyose by (BIERRY) A. i 354. influence of on the respiration of plants (LWOFE) A. ii 641. reactions between and anti-enzymes (JACORY) A. i 935. of the alimentary canal action of on gelatin (MINAMI) A. ii 810. of blood influence of poisons on (DUNCKER and JODLBAUER) A. ii 756. of the brain (WROBLEWSKI) A. ii 627. .. c. 11. to ( ILYIN) A. ii 861.Enzymes digestive from Coleoptera hepatic influence of fats on the activity of intestinal juice (LONDON and KRYM) of leucocytes (TSCHERNORUZKI) A. ii peptolytic in the gastric juice (KU~T- NER and PULVERMACHER) 8. ii 513. of gastric contents in cancer (HALL and WILLIAMSON) A. ii 310. in parasitic worms (ABDERHALDEN) A. ii 1009. proteoclastic study of ( KOBER ; FERN- BACH and SCHOEN) A. i 824. of invertebrates (SELLIER) A. ii 1118. detection of by means of elastin (ABDERHALDEN and KIESE- WETTER) A ii 999. reduction (BAcH) A. i 412 759. respiration of plants ( ZALESKI) A. of yeast activity of (EULER and KULL- Antipepsin. An tiprotease. An tithrombin. Carboxy lase. Catalase. Cellase. C hlorophyllase. Diastase. Emulsin. Ereptase. Inulinase Invertase. Lipase. Ma1 tase.Nuclease. Nucleinases. Nucleosidases. Nucleotidases. Pepsin. Perh ydridase. Phenolase. Phosphatese. Phyt ase. Protease. Rennin. Secretin. Trypsin. Zymase. Enzyme action (LOEW WELTER) A i 409. laws of (GRUTZNER and WALD- SCHMIDT) A. i 697. synthetical (VAN 'T HOFF) A. i 99. (BOUNOURE) A. ii 214. of (CHOAY) A. ii 747. A. ii 1000. 1108. ii 323. BERG) A. ii 817. Enzymes. See also :- 92ii. 1386 INDEX OF SUBJECTS. Enzyme action and electrolytic dissocia- and radioactivity (v. KOR~SY) A . ii 9. influence of the thyroid on (JUSCH- TSCHENKO) A. ii 1112. Ephedrine (RABE) A. i 396; (SCHMIDT) A. i 562; (SCHMIDT and CALLIESS) A. i 742. derivatives of (CALLIESS) A.! i 76. +-Ephedrine (RABE) A. I 396; (ScHMIm and CALLIESS) A. i 742. Epicamphor and its derivatives (LANK- SHEAR and PERKIN) P.166. Epididymis neutralisation of spermo- toxins and alkaloids by extracts of ( METALNIKOFF) A. ii 217. Epimerism (VOTO~XK) A. i 179. Epinephrine. See Adrenaline. EQUILIBRIUM :- tion (~IOHONYI) A. i 758. Phase rule simple demonstration of application of to mixed crystals in binary systems (PRINS) A. ii 196. application of to colloidal systems (JOXKER) A. ii 103. application of to disperse systems (PAWLOFF) A. ii 27. application of to mineral associa- tions (GOLDSCHMIDT) A. ii 991. and the formulz of eutectic mix- tures (GORBOFF) A. ii 264. application of to the recognition of racemic compounds (LADENBURG) A. ii 265 707. application of to stereoisomeric compounds (VAN DER LINDEN) A. ii 477. Phases a distribution of a substance between two (KRULLA) A.11 476. osmotic equilibrium between two fluid (GAY) A ii 260 850. Equilibria heterogeneous (JAB~CZY&- SKI and JABEO~SKI) A. ii 27. Equilibrium in a dissociating gas (STAFFORD and v. WARTEN- BERG) A. ii 700. in a mixed binary system (VOLCHON- SKY) A. ii 25. with solid phases (SMITS) A. ii 379. heterogeneous in dissociating com- pounds (SCHEFFER) A ii 379 ; (BRINER) A. ii 705. chemical. See under Affinity chemical. Erepsin in parasitic fungi (REED and STAHL) A. ii 916. Ereptase of intestinal juice (AMASTEA) A. ii 1000. (PFRTINGTON) P. 13. Ergot new active base from ( KGTSCHER) A. ii 59 ; (ENGELAND and KUTSCHER) A. ii 220. Ergothioneine constitution of (BARGER and EWINS) T. 2336 ; P. 305. Ericncea detection of andromedotoxin in (TUPU’MANN) A. ii 1023.Erucic acid ammonium salt (FALCIOLA) A. i 175. Erucyl alcohol and its dibromide (WILLSTATTER MEYER and HUNI) A. i 146. Erythroapocyanine and its nitrate WITCH POPPER and SZNAJDER) A. i 328. Exhscholtzia Californica alkaloid from Essential oils. See Oils vegetable. Ester C,,HI6O8 product from the pre- paratiori o t ethyl phloroglucinol- dicarboxylate (LEUCHS and SIMION) A. i 646. C,,H2,06N from ethyl camphorylidene- cyauoacetate and hydrogen peroxide (FORSTER and WITHERS) P. 327. C,,H,,O2 from linalyl bromide and ethyl sodioacetoacetate and its derivatives (ROURE-BERTRAND FILS DUPONT and LABAUNE) A. i 896. C17H,0,0 product from the preparation of ethyl phloroglucino!dicarboxyl- ate and its derivatives (LEUCHS and SIMION) A i 646. CI,HB04 from linalyl bromide and ethyl sodiomalonate ( ROURE-BERT- RAND FILS DUPONT and LABAUNE) A.i 895. Esters with small dielectric constants electrical conductivity of solutions in (SACKANOFF) A. ii 247. catalytic scission of by metallic oxides (SABATIER and MAILHE) A. i 348. scission of in blood (RoNA) A. ii 740. action of on the sodium derivative of phenylacetonitrile (BODROUX) A. i 129. hydrolysis of by blood and serum (RONA and MICHAELIS) A. ii 302. hydrolysis of in tissues (RoNA) A. ii 627. mono-substituted of the malonic and acetoacetic series preparation of (LEUCHS) A i 602. Ester acide interchanwe of alkyl groups in ( KOMNENOS) A. ,? 260. Esterification (REID) A. ii 477. by catalysis (SABATIER and MAIJ~HE) by Fiucher’s method (PRIBRAM) A. ( KAUFMANS STRUBIN AXASTACHE- (13KI?U’DEJONC) A i 222.A i 258 416. ii 623.INDEX OF SUBJECTS. ii. 1387 Ethane s-tetrachloro- pyrogenic de- composition of (NICODEMUS) A. i 345. Ethane a-fluoro-aaj3fl-tetrabromo- aa- difluoro-aflfl-tribroino- aa-difluoro- aj3/3B-tetrabromo- and aaS-tri- fluoro-8-bromo- (SWARTS) A. i 763. nitro- sodium derivative action of phenylcarbimide on (STEINKOPF and DAEGE) A. i 280. Ethanesulphonic acid yttrium salt (PRATT and JAMES) A. ii 893. Ethenylcyclohexene (LEBEDEFF) A. i 26. Ether C,H,,O,Cl from aaayss-hexa- chloro- AS-butylcne and sodium eth- oxide (NICODEMUS) A. i 346. Ether. See Ethyl ether. Ethers constitution of compounds of bromine with (TSCHELINZEFF) A. i 415. basic properties of the oxygen of (TSAKALOTOS) A. i 514. formation of oxonium dibrotnides of (TSCHELINZEFF and KONOWALOFF) A.i 256. action of with benzophenone (PATERNO and CHIEFFI) A. i 65. Ethereal oils. See Oils vegetable. Ethoxyacetic acid menthol derivative of (EINHORN) A. i 137. chloro- ethyl ester formation of (BLAISE and PICARD) A. i 349. 5-Ethoxyanthranilic acid (LESSER) A . i 456. 1 -p-Ethoxybenzeneazo-2-chloronaph- thalene (CHARRIER and FEKRARI) A. i 1046. o- and p-Ethoxybenzeneaeo-&naphthol (CHARRIER and FERRARI) A. i 1046. Ethoxybenziminazolone diacetyl deiiva- tive (ELBS METTE and SCHUBTER) A. i 193. p-Ethoxybensoyl cyanide (VOHLANDER FRIEDBERG VAN DER MERVE ROSEN- THAL HUTH and v. BODECKER) A. i 866. 6-Ethoxy-3-benzyl- a-pyrone- 5-carboxyl- ic acid ethyl ester (THOLE and THORPE) T. 2201. a-Ethoxyisobatyric acid (BLAISE and PICARD) A. i 260. a- and b- o - E t hox y cinnamamide (STOERMER FRIDERICI BBAUTIGAM and NECKEL) A.i 296. Ethoxycinnamic acid ethylenechloro- F. BAYER & Co.) A. i 858. y-Ethoxy-aa-dimethylacetoacetic acid ethyl ester and its derivatives (SOM- MELET) A. i 109. hydrin eSten(FARBENFABR1KEN VORIU. Ethoxydimethylaminophenyl sulphide atnnionium sulphonate of (PRESCOTT and SMILES) T. 646. 3-Ethoxydiphenyl-2-me thyl-4-quinazol- one 4’-amino- and 4’-amino-7-acetyl- amino- ( BOGERT GOBTNER and AMEND) A. i 581. p-E thoxydiphenylphthalide ( MEYER and FISCHER) A. i 723. 2’-Ethoxydiphenylsulphone disulphide ( FKIES and VOGT) A. i 556. 2’-Ethoxydiphenylsulphone-2-sulphinic acid and its sodium salt (FRIES and VOGT) A. i 556. 2’-E thoxydiphenylsulphone-2-snlphonic acid and its aiiilide (FRIES and Vow) A.i 557. 2’-Ethoxydiphenylsulphone-2-sulphonyl bromides and chloride (FRIES and VOGT) A. i 556. y-Ethoxy-a-ethylacetoacetic acid ethyl ester and its pyrazolone derivative (SOMMELET) A. i 109. a-Ethoxy-a-ethylbutyric acid (BLAISE and PICARD) A. i 260. y-Ethoxyheptane ( BLAISE and PICAED) A i 260. a-Ethoxyhexoyl chloride ( BLAISE and ~’ICARD) A. i 260. 4-EthoxylactaniIide (laclophenin) 2- nitro- and 2:6-dinitro- and nitrate of the latter (ELBS and METTE) A. i 192. y-Ethoxya-methylacetoacetic acid ethyl ester and its pyrazolone deriva- tive (SOMMELET) A i 109. eEthoxy-j3-methyl-AS-amylene ( KIJNER and KLAWIKORDOFF) A. i 636. o-Ethoxymethylfurfuraldehyde and its phenyl hydrazone and p-bromophenyl- hydrazone (COOPER and NUTTALL) T. 1197 ; P. 134. 4(or 5)-Ethoxymethylglyoxaline and its hydrogen oxalate (PYMAN) T.678. Ethoxymethyl isopropyl ketone and its semicarbazone (SOMMELET) A. i 109. w Ethoxymethylpyromucic acid and its silver salt (COOPER and NUTTALL) T. 1198. 2-Ethoxy-l-naphthaldehyde derivatives of (SACHS and BRIGL) A. i 719. 2- E thoxy- 1-naphthylhydroxyace tonitr- ile (SACHS and BRIGL) A. i 719. Ethoxyphenylaceanthraphenazonium chloride (LIEBERMANN and ZSUFFA) A. i 387. E thoxyphenylacenaphthaphenazonium chloride (LIEBERMANN and ZSUFFA) A. i 387. s-E thoxy-a-phenyl-s-p-anisyl-AaY-hep t- adien-e-one <-bromo- (BAVER and DIETEBLE) A. i 881.ii. 1388 INDEX OF SUBJECTS. p-Ethoxyphenylcarbamic acid trichloro- isopropyl ester (VEREINIGTE CHIKIN- p-Ethoxyphenylethyl alcohol (AKTIEN- GESELLSCH AFT FUR ANI LIN-FABRIKA- TION) A.i 857. o-Ethoxyphenylethylamine (FARBEPI’- FABRIKEN VORM. F. BAYER & Co.) A. i 629. nz-Ethoxyphenylethylamine hytlrochlor- ide (FARBENFABRIKEN VORM. F. RAPER & Co.) A. i 629. m-E thoxyphenylethyldimethylamine ( FARBENFABRIKEN VORM. F. BAYER & Go.) A. i 629. m-E thoxyphenylethyltrimethylammon- ium chloride and methiodide (FARBEN- FABRIKEN VORM. F. BAPER & Co). A. i 629. p-Ethoxyphenylglyoxylic acid and its derivatives ( TORLANDER FRIEDBERG VAN DER MERVE ROSENTHAL HUTH aiidv. BODECKER) A. i 866. a-Ethoxyphenylhydroconmaric acid 8- bromo- (STOEKMER and FRIEMEL) A. i 633. 6-E thoxy- 1 -phenyl-2-me thylbenzimin- azole 4:7-dinitro- (MELDOLA and KUNTZEN) T. 1294. p-Ethoxyphenylphthalide ( MEYER and FISCHER) A. i 723. B-Ethoxy-8-phenylpropionic acid and its methyl ester (SCHRAUTH SCHOELLER and STRUENSEE) A. i 642.nt-Ethoxy-8-phenylpropionic acid and its sodium salt ( FARRENFABRIKEN VORM. F. BAYER & Co.) A. i 865. 8-Etboxypropionic acid ethyl ester (PALOMAA and KILPI) A. i 176. 2-Ethoxystilbene 4’-hydroxy- (STOERM- ER and FKIEMEL) A. i 633. 3-Ethoxy-2:2:5:5-tetramethyl-2:5-di- hydrofuran (DUPONT) A. i 554. 2’-Ethoxy-2-thioldiphenylsulphone and its methyl ether (FRIES and VOGT) A. i 556. Ethoxythioxanthone chloro- (MARSDEN and SMILES) T. 1356. p-Ethox y-m - toluenesulphonic acid and its metallic salts ( ~ O B E R T S and ALLE- MAN) A. i 369. 5-Ethoxy- 1 :&7- trimethylisouric acid (BILTZ) A i 168. a- (or&) Ethoxy-B-l:2-triphenyl-3-ethyl- hydrazimethylene ( B ~ s s o w and BUR- Ethyl alcohol refraction and dispersion absolute specific gravity of (KAILAN) and acetaldehyde the system (r)E FABRIKEN ZlMMER & CO.) A.i 118. MEISTER) A. i 820. by (MERCZYNG) A. ii 574. A. i 939. LEEUW) A. ii 870. Ethyl alcohol acetic acid ethyl acetate and water equilibrium between and the influence of hydrochloric acid on the system (JONES and LAPWORTH) T. 1427 ; P. 143. ethyl ether and water equilibrium in the system (HORIRA) A. ii 592. and sulphurio acid equilibrium in the action between ( KREMANN) A. ii 28. and water boiling points of mixtures of (MARILLER) A. i 513. influence of water on the boiling point of a t various pressures (WADE and MERKIMAN) T. 997 ; P. 65. influence of temperature on the basic water value of (JONES and LAP- WORTH) T. 917 ; P. 100. influence of on reactions in hetero- geneous systems (JAB~CZY~SKI and JABIO~SKX) A.ii 27. equilibrium of with fats (VANDE- VELDE) A. i 515. influence of on protein metabolism ( S A L A N T ~ ~ ~ RIEGER) A. ii 411. action of on toluene-p-diazonium hydr- oxide (ROBERTS and ALLEMAN) A. i 369. amount of excreted by the animal organism (VOLTZ and BAUDREXEL) A. ii 218 1011. hydrochloride heat of hydrolysis of (JONES and LAPWORTH) P. 143. distinction between and methyl alcohol (KLEIN) A. ii 340. colorimetric detection of in presence of acetone (AGULHON) A. ii 1140. detection of small quantities of in fermentation ( KLOCKER) A. ii 941. estimation of the vapour of (BAUD- REXEL) A. ii 1036. estimation of in wine (DUPERTHUIS and PHILIPPE) A. ii 662. Ethyl alcohol &amino- from bean meal (TRIER) A.i 771. Ethyl ether ethyl alcohol and water equilibrium in the system (HOKIBA) A. ii 592. equilibrium of with hydrobromic acid with chlorine and with bromine (MCINTOSH) A. i 256. physical properties of mixtures of sulphuric acid and (POUND) T. 698. and anthraquinone the system (SMITS and TREUB) A. ii 871. degradation by means of (STAN~K) A. ii 269. use of in analytical separations (MYLIUS) A. ii 4 4 4 ; (MYLIUS and HUTTNER) A. ii 540.INDEX OF SUBJECTS. ii. 1389 Ethyl ether estimation of traces of water in (TYRER) P. 142. Ethyl ether difluorobromo- and di- flnorodibromo- (SWARTS) A. i 763. Ethyl ether narcosis effect of on body temperature and carbohydrate meta- bolism (GRUBE) A. ii 303. Ethyl acetoacetate-azobenzene-p-azo- salicylic acid (BULOW and HAAS) A.i 339. Ethylamine salts and compound of with carbon tetrabromide (DEHN and DEWEY) A. i 915. uranyl phosphate ( BARTHE) A. i 526. o-Ethylamino-p-sulphobenzoic acid and its derivatives (KASTLE) A. i 201. 5-Ethylaminotolylmethyl-3-methyl- benzoic acid 2-hydroxy- and its sodiiim salt (ANILINFARBEX- & EX- TRAKT-FABRIKEN VORM. J. R. GEIGY) A. i 978. Ethylammonium nitrite (RAY and MAKSHIT) T. 1470 P. 72 122. osmichloride (GUTBIER and MAISCH) A. i 19. 5-E thylanilino- l-phenyl- 3-me thylpyraz - ole 4-amino- and its hydrochloride and benzoyl derivatives (MICHAELIS and ABRAHAM) A. i 1038. 2-Ethylanthranol-9 (SCHOLL POTSCHI- WAUSCHEG and LENKO) A. i 1008. 2-Ethylanthraquinone and l-amino- 1- iodo- and l-nitro- (SCHOLL POTSCHI- WAUSCHEO and LENKO) A.i 1008. 2-Ethylanthrone-9 (SCHOLL POTSCHI- WAUSCHEG and LENKO) A. i 1008. Ethylbebeerine (SCHOLTZ) A i 913. o-Ethylbenzanilide 8-chloro- (v. BRAUN and SOBECKI) A. i 747. 1-Ethylbenzene a-chloro- (PICKARD and KENYON) T. 71. N-Ethylbenzidine (RASSOW and BEC- KER) A. i 933. p-Ethylbenzonitrile (VORLANDER FRIED- BERG VAN DER MERVE ROSENTHAL HUTH andv. BODECKER) A. i 866. 4-Ethylbenzophenone-2’-carboxylic acid LESKO) A. i 1008. p-Ethylbenzoyl cyanide ( BOBLANDER FRIEDBERG VAN DER MERVE ROSENTHAL HUTH and V. BODECKER) A. i 866. 1 -Ethyl-3 :4-dibromocycZohexane aB-di- bromo- (LEBEDEFF and SKAVRONS- KAJA) A. i 959. Ethylisobutoxymethyl ketone and its derivatives (RLAISE and PICARD) A. i 175. Ethylisobutylsilicane dichloro- (BYG- DEN) A. i 846. (SCHOLL I’OTSCHIWAUSCHEG and a-Ethylbutyric acid B-hydroxy- syn- thesis of (MATSCHUREVITSCH) A.i 260. a-Ethylbutyrylcarbamic acid a-bromo- phenyl ester (FARBENFABRIKEN TOWRI. F. BAYER & Co.) A. i 118. a-Ethylbutyrylcarbamide a-bromo-. See Adaline. Ethylapocamphoric acid cis- and trans- forms sytithesis of and dzhydroxy- (KOMFPA and ROUTALA) A. i 381. Ethylcarbsmide a-hydroxy-B8-di- chloro- (ODDO and CUSBIANO) A. i 943. Ethylcarbamidecarboxylic acid esters of (MAUGUIN) A. i 35s. nz-Ethylcarbonatobenzoic acid (DANIEL and NIERENSTEIS) A. i 371. 4-Ethylcarbonatobenzoic acid 3-nitro- and its acid chloiide (FRANCIS and NIEREXSTEIN) A. i 643. 2-o-Ethylcarbonatobenzoyloxybenzoic acid (&;.\HORN HAAS v. RAGH LADISCIT and EOTHLAUF) A. i 302. 2-p-Ethylcarbonatobenzoyloxybenzoic acid 4-nitro- (FRANCIS aiid NIEREN- STEIN) A.i 644. 3-p-Ethylcarbonatobenzo ylox ybenzoic acid ( FRANCIS ’and NIERENSTEIN) A. i 644. 4-p-Ethy lcarbonatobenzoyloxybenzoic acid %nitro- (FRANCIS and NIEREN- STEIN) A. i 643. Ethylcarbonato-w-carbethoxyamino- acetophenone (NANNICH and HAFIN) A. i 649. B-Ethylcarbonato-a-ethylcinnamic acid ethyl ester (HALLER and BAUER) A. i 300. Ethylcarbonato-A’-cyclohexene (HALLER arid BAUER) A. i 300. B- Ethylcarbonato -a-methylcinnamic acid ethyl ester (HALLER and BAUER) A. i 300. 4-Ethylcarbonato-m-nitrobenzoic acid (DAKIEL and NIEREKSTEIN) A. i 371. a-Ethylcarbonato-a-phenyl- Aa- butylene (HALLER and BAUER) A. i 300. a-Ethylcarbonato-a-phenyl- Aa-isobut yl- ene (HALLER and BAUER) A. i 299. p-E thylcarbonatophenylglyoxylonitrile (FRANCIS and NIEEENSTEIN) A.i 644. a-Ethylcarbonato-a-phen yl-Aa-propylene (HALLER and RACER) A i 300. p-Ethylcarbonato-866- trimethyl-AB- pentene (HALLER and BAUER) A. i 300. a-Ethyl-o-coumaric acid (FRIES and VOLK) A. i 204.ii. 1390 INDEX OF SUBJECTS. Ethylcreatinine salts (HENZERLING) A. i 21. Ethyldehydroupocamphoric acid ( KOMP- PA and ROUTALA) A. i 381. 4-Ethyldiphenylmethane-2'-carboxylic acid (SCHOLL POTSCHIWAUSCHEG and LENKO) A. i 1008. Ethylene fusibility curve of and methyl ether (BAUME and GER- MAKN) A. i 830. action of hypochlorous acid on deriva- tives of (UMNOVA) A i 249. derivatives isomerism in (ERLEN- MEYER) A. i 780. dibromide equilibrium of with alu- mininm bromide (MENSCHUTKIN) A. i 1. Ethylene trichloro- pyrogsnic decom- position of (NICODEMUS) A.i 345. aa-difluoro-8-bromo- and aa-difluoro- BB-dibromo- @WARTS> A. i 763. Ethylenebis-6-propylbarbituric acid Ethylenediamine tetra-acetyl derivative of (FILAKCHIMONT and DUBSKY) A. i 529. Ethylenediammonium nuri-broniide and -chloride (GUTBIER and OBER- MAIER) A i 424. osmichloride (GUTBIER and MAISCH) A. i 19. ad-Ethylenedi-iminoisobutyric acid and its ethyl ester hydrochlorides of (SCHLESINGER) A. i 427. ad-Ethylenedi-iminodiisobutyric acid and its copper salt (SCHLESINGER) A. i 427. ad-Ethylenedi- iminodiiso bntyronitrile hydrochloride (SCHLESINGER) A. i 427. a-Ethylglutaconic acid cis- and trans- semianilides of (THOLE and THORPE) T. 2231. cis-a-Ethylglutaconic acid and its silver salt and anhydride (THOLE and THORPE) T. 2225. a-Ethylglutaconicanhydride semi- anilide of (THOLE and THORPE) T.2233. 4(or 5)-Ethylglyoxaline &amino- for- mation of from histidine and its derivatives (EWINS and PYMAN) T. 339 ; P. 45. new synthesis of ( PYMAN) T. 668 ; P. 91. physiological action of (DALE and LAIDLAW) A ii 137 1017; (RARGER and DALE) A. ii 217. B-hydroxy- and its salts (WINDAUS y-Ethylheptan-8-01 and its oxime (ZER- NEIL) A i 950. (REMFRY) T. 623 ; P. 73. and OPITZ) A. i 753. d-Ethyl-n-hexylcarbinol and its hgdro- gen phthalate and brucine salt of the latter (PICKARD and KENYON) T. 60. 1-Ethyl-It-hexylcarbinol and hydrogen phthalate of and its cinchonidine salt (PICXARD and ~IEYPON) T. 61. a-Ethylhydrohydrastinine (FREUND and LEDERER) A. i 906. Ethylidenephthalideoxime ( LAPWORTH and STEELE) T. 1883. S-Ethylindole B-amino- and its salts and derivatives ( EWINS) T.270 ; physiological action of (LAIDL i w) A. ii 1120. Ethylmalonylbenzidine (REMFRY) T. 622. a-Ethyloxalylamino-a-phenylacetamide (CLARKE and FRANCIS) T. 324. 6-o-Ethyloxycinnamic acid methyl ester (STOERMEK FRIDERICI RRAUTIGAM and NECKEL) A. i 297. y-Ethylpentane-By-diol (GAUTHIER) A. i 415. 9-Ethylphenanthrene and aa-diclilorq- (WILLGERODT and ALBERT) A. 1 882. Ethylpropylacetophenone (DUMESNIL) A i 719. Ethylisopropylcarbinol rotation of ( ~'ICKARD and KENYON) P. 324. Ethylpropylsilicane dichloro- (BYG- DEN) A. i 846. 3-Ethyl-a-pyrone 6-chloro- and 6- hydroxy- (THOLE and THORPE) T. 2227. l-Ethylpyrrolidine arid its salts (v. BRAUN) A i 563. 1-Ethyltetrazole and its platinichloride ( OLIVERI-MANDALA and ALAGNA) A.i 243. 4-Ethylthiolbenzoic acid 2-aminc- (LESSER) A. i 456. 2 Ethylthiol-l-phenyl.4-anisylidene- hydantoin (WHEELER and BEAUT- LECIIT) A. i 501. 2-Ethylthiol- l-phenyl-4-benzylhydan- i 813. 2-Ethylthiol-l-phenyl-4-benzylidene- hydantoin (WHEELER and BRACT- LECHT) A. i 500. 2-Ethylthiolpyrimidine-5-acetic acid 6-amino- y-lactam of and 6-ch!oro- ethyl ester (JOHNSON PECK and AMBLER) A. i 575. 2-Ethylthio-3-phenyl-4-benzylidene- hydantoin (WHEELER and BRAUT- LECHT) A. i 501. Ethyltoluene 3:5-dichloro-$-B8-di- chloro- (AUWERS) A. i 384. P. 20. toin (JOHNSON and HRAU'I'LECHT) A.,INDEX OF SUBJECTS. ii. 1391 Eucalyptol. See Cineole. o-GoEugenol and bromo- dibromide (PAULY v. BUTTLAR and LOCKE- MANN) A i 785. Euquinine distinction between quinine and (ASTRUC and COURTIN) A.i 396. Europium (JAMES and ROBINSON) A. ii 893. Eutectic mixtures composition of formuls of (GORBOFF) A. ii 264. Euxenite from Madagascar ( LACROIX) A. ii 295. Evodene (SEMMLER and SCHOMBERGER) A i 1002. Explosions the initiation and propags- tion of (DIXON) T. 588. Explosives safety used in mines (TAF- FANEL) A. ii 38. detection of mercury in (PATTERSON) A. ii 442 ; (FLORIN) A. ii 1033. Extraction apparatus (v. DER HEIDE) A. ii 651 ; (QUINCKE ; KOOLMAN) A. ii 877 ; (HALLE) A. ii 975. for high temperatures (SCHURAVLEFF) A. ii 1082. preventing formation of emulsions (POZZI-ESCOT) A. ii 975. for separation of aqueous liquids by organic solvents (KEMPF) A . ii 106. (DESCH) A. ii 381. F. Faeces estimatioii of volatile fatty acids in (MCCAUOHEY) A. ii 666 ; (EDEL- STEIN and WELDE) A.ii 827. Fqara xanthoxyloides constituents of (PRIESS) A. ii 646. Fagarol (PRIESS) A. ii 646. Fahlerz composition of (KRETSCHMER) A. ii 119. Faraday lecture (RICHARDS) T. 1201 ; P. 178. Fasting (HOWE and HAWK) A. ii 304 ; (HAWK) A. ii 411 412; (HOWE MATTILL and HAWK) A. ii 412 ; (WREATH and HAWK) A. ii 1012. Fat formation of carbohydrates from in the animal organism (JUNKERS- DORF) A. ii 127. staining of (LORRAIN) *4. ii 57. resorption of reserve (PIETTRE) d. ii 905. transport of through the intestinal wall (NoLL) A. ji 128. ntilisation of after water-drinking a t meals (MATTILL and HAWK) A . ii 410. in dog’s blood (LATTES) A. ii 994. Fat colostral (ENGEL and RODE) A. ii 1010. estimation of in food (NEUMANN) A. ii 1040. estimation of in milk (JoNA) A.ii 234 ; (OERUM) A. ii 943. estimation of in pathological urine (KAKIUCHI) A. ii 549. Fate synthesis of by enzymes (DUNLAP and GILBERT) A. i 1054. extracted froni the fruits of tropical plants (HI~BERT) A. ii 819. from Hydnocurpus ( LENDRICH KOCEI and SCHWARZ) A. ii 1125. physical constants of from swine (EMMETT and CARROLL) A. ii 411. equilibrium of with ethyl alcohol (VANDEVELDE) A. i 515. preparation of halogen derivatives of (VOSWINKEL) A. i 601. apparatus for determination of thc melting-points of (v. LIEBERMAXN) A. ii 1039. of animal organs behaviour of in antiseptic preservation (SHIBATA) A. ii 304. hydrolysis of by blood and serum (RONA and MICHAELIS) A. ii 302. scission of by bacteria ( SOHNGEN) A. ii 319. destruction of by moulds (OHTA) A.ii 321. decomposition of (HERTKORN) A. ii digestion of (v. PESTHY) A. ii 742. influence of the melting point of on their rate of disappearance from the stomach (TANGL and ERD~LYI) A ii 742. influence of on the activity of liver ferments (CHOAY) A . ii 747. metabolism of. See under Metabolism. toxicity of decomposed (BOKORNY) A. ii 756. detection of henzoic acid in (FRIESE) A. ii 1142. estimation of free acid in (BODTKER) A. ii 666. estimation of free fatty acids in presence of soaps (HOLDE and MARCUSSON) A. ii 1037. and oils estimation of the acidity of (LOEBELL) A. ii 342. estimation of glycerol in (BEYTIIIEK HEMPEL SIMMICH SCHWERDT and WIESEMANN) A. ii 774. apparatus for determination of the iodine number ( DOMINIKIEWICZ) A. ii 447. estimation of the saponification num- ber of (WINKLEEK) A.ii 550. 138.ii. 1392 INDEX OF SUBJECTS. Fatigue chemistry of (BURRIDGE) A. ii 131. Fayalite from the island of Pantelleria (SOELLNER) A. ii 502. Feeding over-abundant adaptation of the animal organism to (GKAFE and GRAHAM) A. ii 811. Fehling'e solution (ROSENKRANZ) A. ii 663. Felspar from Virginia (THORNTON) A. ii 406. Fenchanazine (KIJNER and PROSKURJA- KOFF) A. i 680. Fenchane( KIJNER and PROSKURJAKOFF) A . i 680. isoFenchonecarboxylic acid methyl ester (SEMMLER and MAYER) A. i 733. Fenchonitrile and its derivatives (WALLACH and OLDENBRRG) A. i 311. Fermentation chemical hypotheses of (LOB) A. i 14. consumptioii ofmalicacidand formation of lactic acid during (MESTBEZAT) A. ii 421. in the body action of nucleic acid on (TSCHERNORUZKI) A.ii 1119. alcoholic ( FRAKZEN and STEPPUHN) A. ii 1122. 816 1122. non-production of by animal tissues (HARDEN and MACLEAN) A. ii 215. intermediate products of (v. EULER and FODOR) A. i 950. dihydroxyacetone as a product of (KARAUSCHANOFF) A. ii 914. nuclein enzymes of (JONES) A. i 410. sugar-free by yeast (NEUBERG and HILDESHEIMEH) A. ii 320. yeast degradation of amino-acids in (NEUBAUER and FROMHERZ) A. i 201. detection of small quantities of alcohol in ( KLOCKER) A. ii 941. Ferments. See Enzymes. Fermorite from India (SMITH and PRIOR) A. ii 1103. Ferriacetoacetic acid ethyl ester (KNOKE and SCHUBERI') A. i 948. Ferric salts. See under Iron. Ferricyanides. See under Iron. Ferriformylphenylacetic acid ethyl ester (KNORR and SCHUBERT) A. i 948.Ferritnngstite (SCHALLER) A. ii 903. Ferroconcrete cause of the de-rusting of Ferrocyanides. See under Iron mechanism O f (TAEBEDEFF) A. ii iron in (ROBLAND) A. ii 1093. Ferro-magnetic substances magnetisa- tion of a t high temperatures (WEISS and F o E x ) A. ii 183 250. Ferronitrososulphide (ROSENBERG) A. ii 290. Ferronitrosulphides and their relation to the nitroprussides (ROSENBERG) A. ii 290. Ferro-uranium analysis of (TRAUT- MANN) A . ii 157. Ferrous ealts. See under Iron. Ferro-vanadium analysis of (TRAUT- MANN) A. ii 544. Ferro-zirconium analysis of (TRAUT- MANX) A. ii 157. Ferulic acid a-cyano- and its ethyl ester (CLARKE and FRANCIS) A. 1 205. 4-Feruloyloxybenzoic acid (FISCHER FREUDENBERG and HOESCH) A. I 875. Fibroferrite from Siena (MANASSE) A. ii 499.Filter automatic ( HAMLIS) A. ii 976. Filtering apparatus for hygroscopic sub- stances (SmmKoPF) A. ii 105. Filter paper concentric stratification in ( LENK and BRACH) A. ii 702. Filtration automatic apparatus for + (BELLAIRE-WORSCHWEILER) A. ii 876. apparatus for under increased pressure (LOHMANN) A ii 1081. funnel for (SPURRIER) A. ii 976. Fisetol hydroxy- triethyl ether of (PERKIN) T. 1'725 ; P. 225. Fish constituents of (ULRICH) A. ii proteins in the ovary of ( MCCRUDDEN) toxicity of the Ovaries Of (MCCRUDDEN) poisons method of action of (PRIESS) Fishes teleostean production of gases in (WOODLAND) A. ii 1113. Flame electric behaviour of carbon dioxide and mixtures of in the (MUTHMANN and SCHAIDHAUT) A. ii 790. formation of hydrogen cyanide in the (MOSCICKI) A.ii 1057. Flames radioactive properties of high temperature flames (CARTER) A ii 1046. velocity of ions of salts of alkali metals in (WILSON) A. ii 572. ammonia and nitric oxide in (REIS) A. ii 483. Flavanthren new synthesis of (BEN- ESCH) A. i 794. 305. A. ii 415. A. ii 421. A. ii 638.INDEX 01 Float-stone (schauntopal) analysis of T Z o r i d e q colouring-matters of the (KYLIK) A. ii 1024. green and yellow dyes of (MARCH- LEWSKI) A. ii 1125. Flour bleaching of (HARIILL ; MONIER- WILLIAMS) A. ii 1001. Fluidity of binary mixtures (DRUCKER and KASSEL) A. ii 373. of mixed liquids relation between viscosity and ( BISGHAM and Fluoran synthesis of (FERRARIO and Fluorene freezing-point curves of mixtures of with nitro-compounds ( KKEMANN DISCHENDORFER FKANKOVIC HAUSER HONEL SCROULZ and VALENTA),A.ii 871. magnesium derivative of (GRIGNARI) and COURTOT) A. i 538. Fluorenone (diphenykne ketone) isonicr- ism of the red and yellow forms of (STOBBE) A. i 651. Fluorenonehydrazone (WIELAND and ROSEEU) A. i 572. Fluor enoneke tazine (JTIE LAND an (1 ROSEEU) A. i 572. Fluoreny ldiphenylcarbinol ( GRIGS AI:D and COURTOT) A. i 538. tert. -Fluorenylfluorenol and its deriva- tives (GRIGNARD and COUBTOT) A i 538. Fluorescein fluorescence and absorption of (RAENPE’) A. ii 833. Fluorescence theory of (STAKK) A. ii 786. of cinchona alkaloids (RABE and NARSCHALL) A. i 741. of hydrocarbons and their derivatives (STOBBE and EBERT) A. ii 562. Fluorine magnetic properties of (PASCAL) A. ii 464. Hydrofluoric acid action of on metallic oxides (VAN HAAGEN and SMITH) A.ii 894. Fluorides detection of ( B e o w ~ ~ r ; ~ ) A. ii 1030. estimation of (STARCK) A. ii 436. estimation of in silicates ( KLEIN- STUCK) A. ii 1026. estimation of i n water (GAUTIER and MOUREU) A. ii 301. Fluorone derivatives (POPE and HOWARD) T. 545 ; P. 52. Fly agaric ( A m a n i t a ntuscaricc) chem- istry of (ZELLNER) A. ii 425. F e t u s protein metabolism of the (LINDSAY) A. ii 1115. Fog particles electric charge on (PRZI- PRAM) A. ii 363. (HAUSER) A. ii 808. TVHITE) A. ii 85s. NEUMANN) A. i 316. SUBJECTS. ii. 1303 Food value of rice as a (ARON and HOGSON) A. ii 625. influence of intake of on gaseous metabolism and energy production (GIGON) A. ii 741. Foods. Dresence of allantoin in (ACKROTD). A. ii 308. detection of benzoic acid in (POLENSKE FRIESE) A.ii 1142. detection of boric acid in (v. FELLEN- BERG) A ii 657. dressed detection ofstarch in (CARLES) A. ii 340. estimation of fat in (NEUMANN) A. ii 1040. estimation of formic acid in (FINCKE) A. ii 232. Formaldehyde preparation of by the contact process (LE BLANC and PLASCHKE) A. i 176. formation of glycogen from in the liver (SCHOXDORFF and GREBE) A. ii 306 ; (GRUBE) A. ii 410. effect of ultra-violet light on (PRI- BRAM) A. i 420. influence of the vapour of on the organism (IWANOFF) A ii 419. action of 011 potassium cyanide (FRANZEN) A. i 323. action of on Witte’s peptone (SCHRTV- ER) A. i 246. action of on petroleum distillates (NASTUKOFF and MALVJAliOFF) A. i 249. action of on plants (BOKORNY) A. ii 1021. reactions of with unsaturated fatty acids (FOKIN) A.i 765. gaseow action of on green plants (GRAFF,) A. ii 818. estimation O f (HERRMANN) A ii 161. estimation of by the ammonia process (BEYTHIEN HEMPEL SIMMICH SCIIWERDT and WIESEMANN) A. ii 776. Formic acid formation of in katabol- ism of fatty acids (DABIN and WAREMAN) A. ii 623. anhydrous preparation and properties of (GARNER SEXTON and PARKER) A. i 831. velocity of reaction of bromine on (JOSEPH) A. ii 384. catalytic decomposition of (SABATIER and MAILHE) A. i 515. esterification of (SABATIER and MAILHE) A. i 416. compounds of with unsaturated acids (FARBWERKE VORM. MEISTER Lu- CIUS & BR~~NIKG) A. i 107. interaction of and cellulose (CROSS arid BEVAN) T. 1450; P. 149.ii. 1394 INDEX OF SUBJECTS. Formic acid fermentation of by Bacillzu kilicnse (FRANZEN and GREVE) A.ii 60. aluminium chromium and iron salts of (MuTH) A. i 257. dysprosium salt of (JANTSCH and OHL) A ii 493. sodium salt action of organic acids on (OECHSNER DE CONINCK) A i 764. salt of with o-aminophenol (SUIDA) A. i 284. Formic acid cyano- ethyl ester con- densation of hydrazoic acid with (OLI- VERI-MANDALA) A. i 337. Formic acid anhydrous reaction of with nitrates (QUAHTAROLI) A. ii 1079. estimation of (FRANZEN and EGGER) A ii 446. estimation of in foods (FINCKE) A. ii 232. See also Orthoformic acid. Formylacetic acid a-chloro- ethyl ester and its salts and derivatives (WISLI- CRNUS) A. i 108. Formyldeoxybenzone desmotropism and derivatives of anti bromo- (WISLI- CENUS and RUTHING) A. i 303. Formyldimethyloctandionol (FARBEN- FABRIKEN VORM.F. BAYER & Co.) A . i 102. Formylglutaconic acid and bromo-e thy1 esterg and their isomerides and deriva- tives ( WISLICENUS and V. WRANGELL) A. i 521. Formylgnanidine and its bromo- de- rivative (TRAUBE) A. i 115. Formylhomopiperonylamine (DECKER) A. i 906. Fox analyses of the urine of the dog coyote and (HAWK) A. ii 308. Fractionating apparatus an electrically heatedvacuum (BAILEY) A. ii 256. column (BAuM) A. ii 467. Frangnla-emodin constitution of (OES- TERLE and SYPKENS-TOXOPI~US) A. i 887. Fraxin in DierviZZa Zutca (CHARAUX) A ii 1023. Freezing-point curves of gaseous mix- tures (BAUME) A. ii 581. Friedel-Crafts’ reaction ( BOESEKEN) A. i 531 ; (BOESEKEN and KONING) A. i 532 ; (HALLA) A. i 784. Frog’s heart. See Heart. Fruit juices estimation of salicylic acid in (VIERHOUT) A.ii 775. Fruits oxydase in ( BASSETT and THoMr- SON) A. ii 425. substances yielding hydrogen cyanide in the seeds of ( HUBER) A. ii 1022. Fruits preserved? proportion of dextrose to lmulose in (FAVREL and GAR- NIER) A. ii 1036. ripening tannin in (LLOYD) A. ii 918. and their juices estimation of tartaric acid in (WARCOLLIER) A. ii 1038. Fucose stereochemical configuration of (HUDSON) -A. i 355. Fulgenic acids (STOBBE) A. i 374. Fnlgides (STOBRE) A. i 373. Fnlminic acid (WIELAND) A. i 23. action of hydrogen sulphide on (CAMBI) A. i 429. Fumaric acid synthesis of from acetyl- ene di-iodide (KEISER and Mc- MASTER) A. i 949. isomerism of and maleic acid (GLAS- MAKN) A. i 261. oxidation of by animal tissues (BAT- TELLI and STERN) A.ii 412. inenthyl esters of (HILDITCH) T. 223 ; P. 6. Fumaronitrile ( KEISER and KESSLER) A . i 949. Fungi pentosans in (WICHERS and fixation of nitrogen by ( LIPMAN) A. lower pentosans in (Dox and NEIDIG) A. ii 644. phytase in (Dox and GOLDEN) A. ii 1022. mould behaviour of towards amino- acids (HERZOG and SALADIN) A. ii 915. behaviour of towards organic acids (HERZOC and RIPKE ; HERZOG RIPKE and SALADIN) A. ii 915. parasitic erepsin in (REED and STAHL) A. ii 916. wood estimation of pentosans and methylpentosans in ( ISHIDA and TOLLENS) A. ii 645. Fungicide colloidal copper as a (VER- MOREL and DAWTOXY) A. ii 647. Funnel improved (BLACKMAN) A. ii new (BLACKMAN) A. ii 1081. support for (BLACKMAN) A. ii 796 Puran-2-carboxylic acid 5-amino-3- cyano- and its derivatives (DIECK- MANN) A. i 457.Furfuraldehyde and water density and refraction of the system (SCHWERS) A. ii 949. reduction of by yeast (LINTNER and VQN LIEBIG) A. ii 816. Furfuraldehyde-a- and B-naphthylhydr- azones (SAmI) A . i 1030. TOLLENS) A. ii 63. ii 1019. 796. 1081.INDEX OF SUBJECTS. ii. 1395 Furfuraldehyde-p-tolylhydrazone (SAN- TI) A. i 1030. Furfurylidenecinnamylideneacetone. See D-Styryl-b'-furyldivinyl ketone. Furfurylidenehydantoin (WHEELER and HOFFMAN) A. i . 499. Furnace for sealed tubes (RESNER) A. muffle for the laboratory ( POZZI- Furnace gas estimation of the constitu- ents of ( LAszL~) A. ii 929. Furoylacetic acid behaviour of in the body (FRIEDMANN) A. ii 910. Furylacrylic acid behaviour of in the body (FRIEDMANN) A. ii 910.FurylallyIcarhinol (PEMENT~OFF and K~SJUKOFP-~ORF,P~;IA) A i 1007. Fuse1 oil detection of in brandy (HEILZOO) A. ii 446. ii 875. ESCOT) A. ii 269. G. Gabbro magma fusion of (ANDESNER) A ii 47. Gadolinite earths new element from the (UKBAIN) A. ii 115. Gajite (TUCAN) A. ii 498. 6Galactophosphoric acid calcium salt (NEUBERG and KRETSCHMER) A. i 837. Galactose action of barium hydroxide on (UPSON) A. i 423. &Galactose on berries of ivy (v. LIPP- MANN) A. ii 142. Galactose-o-carboxyanilide aiid its bar- ium derivative (IRVINE atid HYND) T. 163 ; P. 9. GaZa?itkvs nivalis (snowdrop) carbohydr- ates of the foliage leaf of (PARKIN) A. ii 1127. Galipoidine and its salts (TR~~GICR and RUNNE) A. i 483. Gallamide trimethyl ether nitro- (HARD- ING) T. 1595. Gallein tetrachloro- and its derivatives (ORNDORFF and DELBRIDGE) A.i 737. Galleincarbinolcarboxylic acid tetra- chloro- and its derivatives (ORNDORFF and DELBRIDGE) A. i 738. Gallic acid colouring-matters from (EHRMANN) A. i 459. trimethyl ether action of nitric acid on (HARDING) T. 1592; P. 21 3. GycloGallipharic acid pyrogenetic de- composition of ( KUNZ-KRAUSE and MANICKE) A. i 130. Gallisin nature of in starch-syrup (GATTERBAUER) A. i 837. Gallo tannic acid chemical c nn s t i tu tion of and its potassiuni salt (PANIKEI~ and STIASNP) T. 1819 ; P. 213. Galloylformic acid (FRANCIS and NIER- ENSTEIN) A. i 644. Gall stones occurrerice of deoxycho!ic arid in (KusrER) A. ii 57. Garlie. See Alliibm sativum. Garnet (SMITH) A. ii 501. from Sardinia (SERRA) A. ii 123. Gas history of the name (v.LIw- MANN) A. ii 199. dynamics of a in motion (JUTTNER) A . ii 579. theory of solution and heat of dissolu- tion ofa (COLSON) A. ii 1066. rate of dissolution of a in a liquid (CARLSON) A. ii 589. equilibrium in a dissociating (STAF- FORD and v. WARTENBERG) A. ii 700. electrolytic chemical action of the electric discharge in ( KIRKBY) A ii 462. Gases from the soffioni of Larderel!! (PORLEZZA and NORZI) A. 11 1106. analyses of from mines (MOUREU and LEPAPE) A ii 1087. enclosed in tektites (BECK) A. ii 292. from the walls of heated tubes of glass porcelain and silica (GUICHARD) A. ii 396. spectra of (DONALDSOX) A. ii 1042. compound separation of spectra in (STEAD) A. ii 1041. anode nnd cathode spectra of (STEAD) A. ii 830. refraction and dispersion of light in (GRUSCHKE) A.ii 349. anomalous dispersion of light in (JULIUS and VAN DER PLAATS) A. ii 449. carriers of electricity in (BECKER) A. ii 957. ionisation of (TOWNSEND) A. ii 365 ; (FPANCK and WEwPHAL) A. ii 957. effect of temperature on the (CLO) A. ii 355. in presence of non-radioactive sub- stances (DE BROGLIE and BRIZ- AKD) A ii 837. by canal rays (SEELIGER) A. ii 958. by chemical change (BAKER) A. ii 344. by light (CANNEGIETER) A. ii 455. by ultra-violet light ( SACHS) A. ii 246.ii. 1396 INDEX OF SUBJECTS. Gases ionisation by a-rays ( MOULIN) A. ii 171. by the a-particles from polonium relation of valency to (MILLIKAN charges on ions in (TOWNSEND) A. ii mobility of ions in (REINGANUM) A. ii 788 837. behaviour of mixtures of in the electric flamo (MuTHMmN and SCHAIDHAUF) A ii 790.transformation of energy in photo- chemical reactions in ( WARBURG) A. ii 834. magnetic permeability of (RooP) A. ii 183. thermal conductivity of (KNUDSEN) A. ii 368. specific heat of (THIBAUT) A. ii 695 ; (DRUCKER) A. ii 792. fusibility curves of mixtures of ( BAUME and GERMANN) A. i 830. determination of the density of ( JAQUEROD and TOURPAIAN) A. ii 189. kinetic theory of and thermo- dynamics (BERTHOUD) A.! ii 578. molecular pressures of in tubes (KNUDSEN) A. ii 188. internal pressure of (LEDUC) A ii 792. condensation of two (BRINER) A. ii 705. viscosity of (BINGHAM) A. ii 372. determination of the solubility of (MOLES) A. ii,. 473. solubility of in mixed liquids (DRUCKER and MOLES) A. ii 23. solubility of in blood and serum (FINDLAY and CREIGHTON) A ii 211.of the argon group physical constants of (C'UTHBERTSON) A. ii 108. viscosity of (REINGANUM) A. ii relation between atomic weight and viscosity for (RANKINE) A. ii 87. dielectric cohesion of (BOUTY) A. ii 458. combustible quantitative analysis of (DE VOLDERE) A ii 329. heavy ionisation of by Rontgen rays (REATTY) A. ii 245. inert purification of (GEHLHOFF) A. ii 487. liquefied binary mixtures of (BAG- heat of vaporisation of (ESTREICHER (TAYLOR) A. ii 354. and FLETCHER) A. ii 573. 686. 858. STER) T. 1218 ; P. 141. and SCHNERR) A. ii 16. Gases luminous emission spectra of (JUNGJOHANN) A. ii 82. rare in thermal springs (MOUREU) A. ii 808. rarefied conduction of heat through (SODDY and BERRY) A. ii 253. from springs ratio of argon t o nitro- gen in (WALTER) A.ii 280. mechanism of exchange of in the lungs (DU BOIS-REYMOND) A. ii 503. Gas-absorption apparatus for attach- ment to the tops of burettes etc. (GOCKEL) A. ii 328. Gas-absorption flasks device for setting up a series of (RECKLEBEN) A . 11 268. Gas analysis ( WILHELXI) A. ii principles of (DE VOLDERE) A. ii apparatus for (&~oHK) A. ii 149. burette for use in (GAWALOWSKI) A. calculation of results of (JELLER) A. Gas burner self-regulating (HANFLAND) Gas-generating apparatus ( MICHEL) A. Gas laws applicability of the to eniul- Gas regulator for thermostats (SLATOR) Gas wash-bottle new ( B'I~IEDRICHS) Gaseous combustion (BRITISH ASSOCIA- Gaseous explosions (BRITISH ASSOCIA- Gaseous mixtures freezing-poin t curves Gastric juice effect of copious water drinking on the secretion of (WILLS and HAWK) A.ii 214. peptolytic enzymes in the (KUTTNER and PULVERMACHER) A. ii 513. origin of the hydrochloric acid in the (FITZGERALD) A. ii 50. measurement of the acidity of the (MICHAELIS and DAVIDSOHN) A. ii 505. secretion of when the supply of chlorine is lessened (ROSEMANN) A. ii 998. calf's rennin and pepsin in (RAK- OCZY) A. i 827. Gastro-intestinal juice action of on nucleic acids (LEVENE and MEDI- GRECEANU) A. ii 744; (LONDON SCHITTENHELM and WIENER) A. ii 745. 652. 329. ii 651. ii 433. A. ii 714. 200 ; (PREUSS) A. ii 975. sions (ILYIN) A. ii 861. A . ii 199. A. ii 268. TION REPORTS) A. ii 799. TION REPORTS) A. ii 792. of (BAUME) A. ii 581.INDEX 01 Gelatin action of dilute acids and salt solutions on (PROCTER) A.i 342. imbibition by in acids and bases (CHIARI) A. i 590. resorption of from the small intestine (REACH) A. ii 1109. swelling and contraction of (SPIRO) A. ii 379. inethylation of (SKRAUP and B ~ T - TCHER) A. i 247. action of enzymes of the alimentary canal on (MINAMI) A. ii 810. intestinal digestion of (MINAMI) A. ii 810. analysis of (HEROLD) A. ii 348. estimation of (GREIFENHAGEN I i i j N I G Gelatinous media reactions in (LIESE- GANG) A. ii 306. Gelsemine derivatives of (MOOKE) T. 1231 ; P. 157. npoGelsemine and i t 3 salts and deriva- tives (MOORE) T. 1234 ; P. 157. isoapoGelsemine and bronio- and chloro- and their salts andderivatives (MOORE) T. 1239 ; P. 157. Gentian constituents of the root of (BRIDEL) A ii 426 ; (BURMA") A.ii 528. Gentiopicrin alcoholic action of eniul- sin on (BOUHQUELOT and BRIDEL) A. i 1053. Gentisinaldehyde semicarbazone (PAULY SCHUBEL and LOCKE- MANN) A. i 788. di-p-nitrobenzyl mercaptal (PAULY v. BUTTLAR and LOCKEMANN) A. i 786. Geocoronium (WEGENER) A. ii 271. Geological time measurement of by means of the ratio of lead to uranium i n minerals (HOLMES) A. ii 570 ; (ZAMBONINI) A. ii 959. GoGeraniol and its derivatives (SEMM- LER and SCHOSSBERGER) A i 475. 8-Geranyl-d-glucoside and its tetra- acetyl derivative (FISCHER and HEL- FERICH) A. i 802. Germanium melting point and fre- quency of atomic vibration of (BILTZ) A ii 1097. German silver quantitative analysis of (KORTE) A. ii 155. Germination influence of acidity on induced of seeds ( M A z ~ ) A. ii 141. Gingergrass oil alcohol from (SEMMLER and ZAAR) A.i 313. Gitalin and its hydrate ( KRAFT) A. i 734. Gland choroid. See Choroid. thyroid. See Thyroid. and SCHOLL) A. ii 947. (PROMSY) A. ii 322. SUBJECTS. ii. 1397 Glands physiology of (ASHER and FLACK) A. ii 55. mammary production of lactose in (PATON and CATHCART) A. ii 415. Glauberite from Nancy (DURKFELD) A. ii 295. Glaucodote experiments with ( BEUTELL) A. ii 728. Gliadin refractive index of (ROBERTSON hydrolysis of (OSBORNE and GUEST) action of the pancreatic juice on estimation of (GREAVES) A. ii 674. Globulin estimation of by means of animoniun sulphate ( WIENEI:) A. ii 1144. Globulins nature of (SCHRYVEK) A. i 245. Globulinates of the alkaline earths dis- sociation of (ROBERTSOX) A. i 406. Glucinum spectrum of (LECOCQ DE BOISBAUDRAN and DIC GRAMOXT) A.ii 832. separation of and aluminium ( W U N ~ - ER and CHI~LADZI~) A. ii 773. a-Glucodecitol and its derivatives (PHILIYPE) A. i 606. a-Glucodeconic acid derivatives and metallic and alkaloidal salts of (PHILIPPE) A. i 12. 8-Glucodeconic acid salts and derivatives of (PHILIPPE) A i 112. a-Glucodecose aiid its osazone and phenylhydrazone (PHILIPPE) A. i 605. Gluco-p-hydroxybenzoic acid (MAUTH- NER) A. i 647. Gluconic acid behaviour of in the organism (SCHOTT) A. ii 514. d-Gluconic acid formation of by Bacterium sacastaftoi (ALSBERG) A. ii 317. Glucosamine formation of lzvnlic acid from (HAMBURGER) A. i 834. glycogenetic property of (ROGOSINSKI) A. 11 814. d-Glucosamine derivatives of (IRVINE MCNICOLL and HYKD),'~'. ,250; P.23. Glucosealanide (IRVINE and HYND) T. 166 ; P. 9. Glucose-protein in Ascaris lumbricoides (MCCRUDDEX) A. ii 415. Glucosides synthetic (FISCHER and HEL- FERICH) A. i 802. effect of on solutions of salts (GLOV- ER) T. 379. antagonism of cholesterol to the action of on the heart ( KARA~LOW) A. ii 517. and GREAVES) A. i 589. A i 697. (BAGLIONI) A. ii 999.ii. 1308 INDEX OF SUBJECTS. Glucosides. See also :- Anhydrogitaligenin. Anhy drogitalin. Arbutin. Aucubin. Clavicepsin. Convalldniai in. Convallarin. Fraxin. Gitalin. Meliatin. Vicianiii. 8-d-Glncosidoglycollic acid and its salts alid derivatives (FISCHER and HEL- FEHICH) A. i 802. Glucosin and its derivatives (GATrER- BAUER) A. i 837. Olucovanillic acid synthesis of (MAUTH- NER) A. i 647. Glutaconic acids chemistry of the (THOLE and THORPE:) T.2187,2208 ; P. 122 252. (jilntaric acid-bisphenylhydrazide (SCHEIBER and LUNGWITZ) A. i 836. Glutaryldiacetoacetic acid ethyl ester (SCHEIBER and LUNGWITZ) A. i 836. Glycerides synthesis of the ( BELLUCCI and MANZETTI) A. i 259 515 ; (GIANOLI) A. i 349 ; (BELLUCCI) A. i 416. Glycerol action of ultra-violet light on (BIERRY,HENRI,and R ~ ~ c ) A . i 2 5 5 . conductivity and viscosity in mixed solvents containing( Guy and JONES) A ii 863. solubility of lime in solutions of (CAMERON and PATTEN) A. i 179. chloro-m-tolyl ether (ABDEKHALDEN and BAUMANN) A. i 544. a-ethyl y-propy1 ether (BOEHHIKGER 6 SOHNE) A. i 103. methyl ether (BOEHRINGER & SOHKE) A. i 103. propyl ether (BOEHRINGER & SOHNE) A i 103. m-tolyl ether (ABDERHALDEN and BAUMANN) A i 543.Glycerol estimation of (STEINFELS) A. estimation of in fats and soaps (BEYTHIEN HEMPEL SIMMICH SCHWERDT and WIESEMANN) A. ii 774. estimation of in wine (RINATI) A. ii 545. tartaric acid and tannin estimation of in liquids (HINARD) A. ii 942. Olyceroldiglycyl-Z-tyrosine (ABDERHAL- DEN and BAUMANN) A. i 544. Glyceroldityrosine and its copper salt (ARDERHALDEN and BAUMANN) A i 544. ii 159 ; (WAGENAAR) A. ii 663. Qlycerolphosphoric acid and its barium velocity of hydrolysis of (MALENGREAU cakiom salt (NEUBERG and KRETSCH- Glycerolnzonotyrosine copper salt of (AHDERHALDEN and BAUMANN) A. 1 543 Glycerophosphoric acid silver and sodium salts (PAOLINI) A. i 774. Glyceryl S-benzyl ay-dimethyl ether (ROEHRISGER & SOHNE) A. i 103. ay-diethyl 8-piopyl ether (BOEHK- INGEP.& SOHNE) A. i 103. aS-dimethyl y-ethyl ether (BOEHE- INGER & SOHNE) A. i 103. ay-dirnethyl 6 ethyl ether ( ROEHR- a@ dimethyl y-propyl ether (BOEHR- zy-dimethyl 8-propyl ether (BOEHR- ,&methyl ay-diethyl ether (BOEHR- IKGER & SOHNE) A. i 103. a-methyl py-diethyl ether (BOEHR- INGER & SOHNE) A. i 103. &methyl a-ethyl y-propyl eth:r (BOEHRINGER & SOHNE) A. 1 103. Glyceryltrityrosine and the hydro- chloride of its ethyl ester (ABDER- HALDEN and BAUMANN) A. i 544. Glycidic acid preparation of esters of (DARZENS) A. i 6. Glycine (amznoncetzc aczd) formation of i u the animal body (FKIEDMANN and TACHAN) A. ii 906. oiigin of in the animal body (RINGER) A. ii 1116. conversion of into triglycolamic acid (SIEGFRIED) A.i 774. iiiteiaction of alloxan and (HURTLEY and WOOTCON) T. 288 ; P. 2. complex chromium salt of (TSCHUGA- EFF and SERBIN) A. i 116. action of mercuric chloride on (SIEG- FRIED) A. i 427. oxidation of (DENS) A. i 616. in crab extract (BERLIN) A. ii 516. Olycinedithiocarboxylic acid benzyl hydrogen ester and its barium salt (SIEGFRIED and WEIDENHAUPT) A. i 116. Glycocholic acid (LETSCHE) A. i 784. Qlyeogen formation of from form- aldehyde in the liver (SCHONDORFF and GREBE) A. ii 306 ; (GRUBE) A. ii 410. formation of in the liver (MUESCH- HAULER and HAFFMAKS) A. ii 414. q d t (LANGHELD) A. i 706. and P R I m N r ) A. ii 795. MER) A. i 837. INGER & SOHNE) A. i 102. INGER & SOHNE) A. i 103. INGER & SOHNE) A. i 103.INDEX OF SUBJECTS. ii. 1399 Glycogen formation of in the liver in- fluence of phloridzin on (SCHOND- ORFF and SUCKROW) A.ii 306. in the liver relation of the kidney to (GRUNWALD) A. ii 130. distribution of in the liver (MACLEOD and PEAKCE) A. ii 219. removal of from the human subject (LusK) A. ii 215. behaviour of in the frog’s ovary (BLEIBTREU) A. ii 811. effect of extirpation of the suprarenals on (KAHN and STARKENSTEIN) A. ii 415. amount of i l l yeast cnltures (v. LEBED- EFF) A. ii 519. Qlycol C9H,,O2 from dimethylephedrine ammoniuni hydroxide and its dibenzo- Glycols behaviour of in the body (MIURA) A. ii 1014. Qlycollaldehyde biniolecular ( MCCZEL- AND) T. 1827 ; P. 224. Glycollic acid alkaline cupric salts of (PICKERING) T. 1347 ; P. 192. yttrium salt (PRATT and JAMES) A. ii 893. A.ii 54 ; (RONA and DOBLIN) A. ii 619. influence of phosphates on (LOB) A. ii 504. Glycoeuria. See Dialuetes. Glycuronic acid preparation of ( JOLLES) A. i 709. biological properties of ( PADERI) A. ii 629. limit of combination of in rabbits ate (SCHMIDT) A. i 562 Glycolysis (LOB and PULVEEMACHER) (HAMALAINEN and Sjos m i i ~ ) A. ii 309. derivative of from the sugar beet (SMOLENSKI) A. ii 428. reaction importance of in infants’ urine (MAYERHOFER) A. ii 311. detection of small quantities of (NEU- BERG and SANEYOSHI) A. ii 1038. Glycyl-dl- d- and I-a-aminobutyric acid (ABDERHALDEN CHANG and WURM) A. i 527. l-Glycylbenzene-2-snlphinic acid 4- bromo- (CLAAIZ) A. i 437. Glycyrrhizin estimation of in liyuoi ice root (ERIKSSON) A. ii 346. Glyoxalcarboxylic acid colloidal form of Nastvogel’s osazone of (FENTON and WILKS) A.i 324. Blyoxalines (iminaxobs) synthesis of (WINDAUS and OPITZ) A. i 752. formation of (EVEREST and McCox- BIE) T. 1746 ; P. 209. Glyoxalines pharmacological action of halogen derivatives of (GUNDERMANN) A ii 754. Glyoxaline-4(or 6)-acetic acid and its salts and ethyl ester (PYMAN) T. 680. Glyoxaline-4(or 5)-acet-thioamide ( PY- B-Glyoxaline-4(or 5)-acrylic acid and its salts ( BARGER and EWINS) T. 2339 ; P. 305. G1yoxaline-4-carboxylic acid 5-nitro- (WINDAUS aud OPITZ) A. i 753. 4(or 5) -Glyoxaline-ethyl methyl ketone and its picrate (PYMAN) T. 2176 ; P. 275. 4( or 5)-Gilyoxalinemethylacetoacet~~ acid ethyl ester and its salts ( PYMAN) T. 1392. 4(or 6)-Glyoxalinemethylchloromalon- amide hydrochloride (PYMAN) T.1401 4(0r 5)-Glyoxalinemethylchloromalonic acid ethyl ester and its salts (PYMAN) T. 1393 ; l’. 92. 4(0r 5)-Glyoxalinemethylmalonic acid and its ethyl ester and salts of the latter (Pyniar;) T. 1390. 4(or 6)-Glyoxalinemethylmethylaceto- acetic acid ethyl ester and its salts (PYMAN) T. 1392. B-Qlyoxaline-4(or 5)-propiobetaine and its salts (BARGEB and EWIXS) T. 2340 ; P. 305. r-B-Glyoxaline-4(or 5)-propionic acid a- chloro- and a-hydroxy- (PYMAN) T. 1394 1400; P. 92. antiGlyoxime dichloro- and its di- berizoyl derivative iodo- and di-iodo- (STEINKOPF and JURGENS) A i 531. Glyoximes compounds of cobalt and nickel with (TSCHUGAEFF) A i 261. substituted anomalous molecular re- fraction of (TPCHUGAEFF and KOCH) A. ii 829. Glyoxylic acid brucine salt (HILDITCH) T.234. Gnoscopine (dl-narcotine) Synthesis and resolution of and its salts and bromo- chloro- iodo- and their salts (PERKIN and ROBINSON) T. 775 ; P. 101. Gold arc spectrum of (DUFFIELD) A. ii 350. solution of in aqua regia (P~IWOZNIK) A. ii 484. Srown (HANRIOT) A. ii 118 208 258 372 ; (HANRIOT and RAOULT) A. ii 791. Gold alloys with copper and silver MAX) T. 682. colloidal (GUTBIER) A ii 1098. (JANECKE) A. ii 1089.ii. 1400 INDEX OF SUBJECTS. Qold alloys with palladium occlusion of hydrogen by (BERRY) T. 463 ; P. 56. with sodium (MATHEWSON) A. ii 732. with tellurium (COSTE) A. ii 405. Gold tellurides (PELLINI and QUERCIOH) A. ii 45. and silver telluride new (GASTALDI) A. ii 901. Auric hydroxide formation of 011 a gold anode (MIXTER) A. ii 613. Gold estimation of quantitatively \I ith ether (MYLIUS) A.ii 444. estimation of in copper ores (LOEVY) A. ii 338. Goldschmidtite composition of (GAS- TALDI) A. ii 901. Gorgonic acid iodo-. See Tyrosine di- iodo-. Gout uric acid excretion in (MALLORY) A. ii 219. Grapes white colouring matters of (DEZANI) A . ii 223. Graphite theory of the formation of (HEINISCH HEYN) A. ii 391. formation of in iron alloys (JERIOMIN) A. ii 289. alleged solution of by decacyclene (PADOA) A. i 362. analysis of (MAYER) A. ii 1029. Greens arsenical estimation of arsenic in (HEIDUSCHKA and REUSS) A ii 438. Grignard reagents application of (DAVIES and KIPPING) T. 296; P. 39. action of on dihalogen compounds (v. BRAUN and SOBECKI) d. 1 701. Guaiacol diethylaniinoethyl carbonate hydrobromide of ( EINHORN and ROTH- LAUF) A.i 704. Quaiacol 4- and 5-amino- and their acetyl and benzoyl derivatives and 4- and 5-chloro- and their salts (JONA and POZZI) A. i 854. Guaiacol ethyl ether 5-chloro- (JONA and POZZI) A i 854. Guaiaconic acid action of colloidal metals and hgrnoglobin derivatives on (BUCKMASTER) A. i 390. Guanidine acyl derivatives of (TRAUBE) A. i 115. amino- diazo-compounds of (HOF- MANN HOCK and KIRMREUTHEK) A i 359. cyano- action of amidines on (OSTRO- action of nitriles on (OSTROGOVICII) GOVICH) A. i 332. A . i 507. Guanidines rnethylated (SCHENCK) A. i 842. 6-Guanidinovaleric acid and its salts (ACKERMANN ENGELAND and Kvr- SCHER) A. i 956. Guanido-butylaminoagmatine from erwt (EXGELAND and KUTSCHKE) A. "ii 220. Guanine pentoside from riiolasses detection of in tissues (DE GIACOMO) Guanosine identity of vernine with (SCH[JI,ZE and TRIER) A.i 155. Guanyldiazoguanyltetrazen and its derivatives (HOFMAKN HOCK and KIRMREUTHER) A. i 359. Guanyltetrazyltetrazen preparation of and its periodide (HOFMANN and HOCK) A. i 1047. Guayule constituents of (ALEXANDER) A. i 897. Guignet's green,constitution of (WORLER and BECKER) A. ii 401. Gum estimation of in syrups (ROCQTJES and SELLIER) A. ii 775. Gums reaction of n ith sodium hydroxide (SOLLMANN) A. ii 547. Gum kino reactions of (SIMONSEN) T. 1530; P. 194. Gun-cotton estimation of nitrates in (PELLET) A ii 930. Gypsum action of on nitrification (DEZANI) A. ii 1019. Gyrilone and chloro- and their deriva- tives (GABRIEL) A. i 229. Gyrolone (GABRIEL) A. i 229. (ANDRLfK) A.i 397. A. ii 132. H Haematin properties of (SALKOWSKI) A. ii 626. use of in qualitative analysis and in the volumetric estimation of bismuth (VASSALLO) A. ii 1139. Haematoporphyrin occurrence of in the meconium ( BORRIEK) A. ii 133. senaitising action of (HAESSMANN) A. ii 138. Haemin dimethyl ether prepaiation of Haemochromogen pioduction of (MICHKL) A. i 822. pyridine compound of (KALMUS v. ZEYNEK) A. i 95. Haemoglobin peroxydase character of (BERTRAND and XOGOSI~SKI) A. i 248. relation of urobilin to (SIMPSOS) A. ii 309. (KUSTER) A. i 95.INDEX OF SUBJECTS. ii. 1401 Eemoglobin regeneration of after hzemorrhage (BOYCOTT) A. ii 1108. derivatives spectroscopy of (MICHEL) action of on guaiaconic acid (BUCK- relation of to inoraanic catalysts detection of in urine (MCDERMOTT) A.ii 674. Hemolysins production of (SCH~FER) A. 11 996 ; (ATKIK) A. ii 997. and immunity (BROWNING and WIL- SON) A. ii 997. Haemolysis I)y acetic acid and by ammonia (STADLER and KLEEMAN) A ii 996. by alkalis (GRos) A ii 50. produced hy cocaine (P~IBRAM) A. ii Hemophilia pathogenesis of hereditary (ADDIH) A. ii 632. Halloyeite composition of ( THVGUTT) colour reactions of (THUGUTT) A. ii Halochromy theory of ( PFEIFFER FRIEDMANN GOLDBERG PROS and SCHWAWKOPF) A. i 788. Halogens magneto-chemical researches on the atomic structure of the (P~scAL) A. ii 367. reactivity of the in organic compounds (SENTER) T. 95 ; (SENTER and PORTER) T. 1049 ; P. 119. absorption of by dry slaked lime (WILKS) P. 308. combination of with finely divided silver (KASTLE) A ii 481.estimation of (SANCHEZ) A. ii 434. estimation of in benzene derivatives (MARYOTT) A. ii 66. estimation of in lipoids (CAYPEXBERG) A. ii 927. estimation of in organic compounds (WALKER and MACKAE) A. ii 434; (EhfDE) A. ii 532 ; (WARUNIM) A. ii 927. estimation and separation of the (DUTOIT and v. WEISSE) A. ii 1130. Halogen acids compounds of with benzene derivatives containing oxygen (MAASS and MCIKTOSH) A. i 289. Halogen compounds reactivity of towards metals (STAUDINGEK CLAR and CZAKO) A. i 624. Halogen aalts estimation of (ROSEN- THALER) A. ii 668. A. i 823. MASTER) A. i 390. (MADELUNG) A. ? 411. 125. A. ,ii 210 ; (STREMM!”) A. ii 406. 501. c. ii. Heart influence of ions on the action of the (MINES) A. ii 130. beat temperature coefficient of the rate of the (ROGBRS) A.ii 503. antagonism of cholesterol to the action of glucosides 011 the (KARAULOW) A. ii 517. action of barium salts on the (ROTH- SCHININ) A ii 1117. action of calcium salts on the (ROTH- nEiwER and WINTEKBERG) A. ii 1117. action of morphine on the (VAN EGMOND) A. ii 755. comparative action of strophantin and dipitoxin on the (RODOLICO) A. ii 515. frog’s action of tervalent ions on the (MINES) A. ii 633. isolated frog’s action of aconitine on the (HARTUNG) A. ii 1016. man’s and dog’s composition of the (LF:I)EREK. and STOLTE) A. ii 906. Heat. See wider Thermochemistry. Heliaitthzcs rznnzms (sunflower) con- stituents of (BUSCHMAKN) A. ii 324. Helium production of by ioniuin (BOLT- WOOD) A. ii 359. production of by radium (BOLTWOOD and RUTHERFORD) A.ii 953. composition of minerals containing (LANGE) A. ii 499. presence of in autunite (PIUTTI) A ii 565. absorption of by salts and niinerals (PIUTTI) A. ii 88. liquid (ONNES) A. ii 487 5T5 687. experiments with (ONNES) A. ii Hemibilirubin (FISCHER) A. i 803. and its oxidation products (FISCHTCK. Hemipin-1- and -2-anilic acids 6-nitro- methyl esters (WEGSCHEIDER and KLEMENC) A. i 541. Hemipinic acid derivative of (WEG- SCHEIDER and KLEMENC) A. i 541. Henbane extract of (DAKCKWORTT) A. ii 64-1. Hen’s eggs. See Eggs. Heptadeconitrile (cetyl cyanide) (v. BRAUN aud SOBECKI) A. i 598. Heptadecyl-a- and S-naphthylamines and their salts and derivatives (LE SUEUR) T. 828 ; P. 104. Heptaldehyde brucine sulphite ( MAYER) A. i 223. 3:2’:4‘:6’:2”:4”:6”-Heptamethoxytri- phenylmethane 4-hydroxy- (SZI~KI) A .i 634. BEltGER and WINTERBERG WER- 853. and MEPER) A. i 1005. 93ii. 1402 INDEX OF SUBJECTS. aeptan-6-one-yre-tricarbox lic acid diethyl ester semicarbazize of (STAUD- INGER BEREZA and XODRZEJEWSKI) A. i 306. ffeptoio acid oxidation of by pef- manganate (PRSCHEVALSKY) A 1 947. Heptylbenzene q-bromo- q-chloro- and I-iodo- (v. BRAUN DEUTSCH and KRUBER) A. i 969. Herderite crystals of from Auburn Maine (FORD) A. ii 1102. Heterocyclic compounds kinetics of the transformation of chloro-alkylamines into (FREUNDLICH and I(REST0VNIK- OFF) A. ii 266. Hetero-poly-acids (ROSENHEIM and WEINHEBER) A. i 109 ; (ROSENHEIM and PIWSKER) A. i 265; (ROSENHEIM and KOHN) A. ii 116 ; (ROSENIIEIM) A. ii 612. GRISCHKEWITSCH - TROCHIMOWSKY and SEMENZOFF) A i 597.A1:3-cycloHexadiene and its tribromide (ZELINSKY and GORSKY) A. 1 Hexahydroacetanilide. See cycloHexane acetyl derivative. Hexahydroacetophenone. See cyclo- Hexyl methyl ketone. Hexahydrobenzoylacetone and its copper and sodium derivatives (GODCHOT) A i 134. 1-Hexahydrobenzoyl-2-pentanone and its derivatives (WALLACH and OST) A. i 474. C-Hexahydrobenzoyl-n-valeric acid and its derivatives ( WALLACH and OST) A. i 473. Hexahydrobenzylamine preparation of (SABATIER and MAILHE) A. i 627. Hexahydrobenzylaniline o-hydroxy- (BORSCHE and SCHMIDT) A i 59. Hexahpdrohippuric acid and its deriva- tives (GODCHOT) A. i 369. 24:6:2’:4’:6’-Hexamethoxytriphenyl- methane ( S Z ~ K I ) A. i 634. 2’:4‘:6’:2”:4ff:5”-Hexamethoxytriphen- methane,3- and 4-nitro- 2- and 4-hydr- oxy- and 3:4-dihydroxy- (SZSKI) A i 634.Hexamethylamylenediammonium iodide (v. BRAUN) A. i 612. Hexamethylbutylene-a~-diammoniam hydroxide and iodide ( FARBEN- A. i 609. pyrazine and its salts (GABRIEL) A. i 213. Aao-Hexadecadiene (REFORMATSKY 847. FABRIRRN VORM. F. BAYER & C O . ) 2:3:3 :5:6:6-Hexamethyl-3 :6-dihydro- Hexame thy lene te tramine compounds of with metallic salts (BARBIERI and CALZOLARI) A. i 184 266 268 ; (BARBIERI and LANZOXI) A. i 268. persulphates metallic (BARBIERI and CALZOLARI) A. ii 889. estimation of in urine (ScHRoTER) A. ii 343. Hexamethylenetetraminediguaiacol (HOFFMANN-LA ROCHE & Co.) A. i 127. Hexamethy le thylenediammonium iodide and platinichloride (SKRAVP and PHILIPPI) A. ii 587. Hexamethylphloroglucinol compound of with magnesium methyl iodide (HERZIG and ERTHAL) A .i 778. Hexamethylpiperazine and its salts and dinitroso- (GABRIEL) A. i 213. Hexane catalytic decomposition of ( IPATIEFF and DOWGELEW-ITSCH) A. i 937. preparation of halogen derivatives of a&-tribromo- (v. BCAUN and SOBECKI) A. i 413. Hexane Z-13-iodo- (PICKARD and KEN- cycloHexane catalytic decomposition and isomerisation of ( IPATIEFP and DOWGELEWITSCH) A. i 937. bromination of ( BODROGX and TA- BOURY) A. i 622. acetyl derivative (hexahydroacetanil- i d e ) (GODCHOT) A. i 134. cycZoHexane-l-carboxylic acid l-amino- ethyl ester (ZELINSKY ANNENKOFF and KULIKOPF) A. i 773. cycEoHexane-1:l-diacetic acid and its imide anhydride and other deriva- tives (THOLE and THORPE) T. 445. cycloHexane- 1 l-diacetic acid ad-di- cyano- derivatives of (GUARESCHI) A. i 792.cycZoHexane-1:l-dimalonic acid imide di-imino-di-imide and di-imide of and their derivatives (THOLE and THORPE) T. 444 447. aB-Hexanesucchimide aS-dicyano- (GUARESCHI) A. i 793. qcZoHexano1 action of with bromine and aluminium bromide ( BODBOUX and TABOURY) A i 779. cycZoHexanone action of bromine and aluminium bromide on ( BODROUX and TABOUEY) A i 779. action of hydrazine hydrate on (KIJNER and BELOFF) A i 678. azine and nitrophenylhydrazones of (CIUSA) A. i 931. cycloHexanones halogenides of (I< OTZ and STEINHOEST) A. i 210. YON) T. 65.INDEX OF cycZoHexanone-4-carboxylic acid oxime molecular configuration of ( EVEREST) P. 285. Hexaphenylethane ( WIELAKD) A. i 569. Hexaphenylsilicoethane (KIPPING) I?.144 ; (SCHLENK RENNISG and RACKY) A. i 596. As-Hexene a-iodo- (v. BRAUN and DEUTSCH) A. i 938. cycZoHexene a new (zELINSKY),A.,i,958. Al-cycZoHexene bromo- and its di- bromide (ZELINSKY and GORSKY) A. i 847. l-chloro- (SKITA and Rrrmx) A. i 2’72. cycZoHexeneacety1 chloride ( DARZESS and Row) A. i 988. cycZoHexenehexano1 and its derivatives (WALLACH WACKER and PAULY) A. i 473. cycloHexenehexanone and its derivatives (WALLACH WACKER and PAULY) A. i 473. bicycloHexenehexylamine ( WALLACH WACKER and PAULY) A. i 473. Aa-Hexenoic aldehyde and its hydrazone (FRANZES) A. ii 525. As-Hexenyltrimethylammonium iodide (v. BRAUN and DEUTSCH) A. i 938. Hexoic acid oxidation of with per- manganate ( PRSCHEVALSKY) A. i 947. d-methylhexylcarbinyl ester of (HIL- UITOH) T. 222. isoHexoic acid dZ-a-bromo- ethyl ester and dl- d- and Z-a-hydroxy- and their derivatives (SCHEIBLER and WHEELER) A.i 835. Rexosephosphoric acid (v. LEBEDEFF) formed by yeast composition of Hexoses colour reactions with (ALBEBDA VAN EKEKSTEIK and BLANKSMA) A. ii 554. cycloHexoylcycZohexane and its semi- carbazone (DARZES~ and ROST) A i 988. a-cycZoHexylamino-a-phenyl- Aa-hexen- &one (ANDR~) A. i 269. Hexy lamino-a-phenyl- Aa-penten- y-one (ANDB~) R. i 269. Hexylbenzene (-bromo- (-chloro- and (-iodo- (v. BIIZUV DEUTSCH and KI:UBER) A. i 969. n-Hexylene preparation of (VAN RERE- STEYN) A. i 761. P-cycZoHexy1-d-glucoside and its tetra- acetyl derivative (FISCHER and HELFERICH) A. i 802. A. i 837. (YOUSG) A. i 422. IUBJECTS. ii. 1403 2.cycloHexylcycZohexanol and its phenyl- urethane (WALLACH and Osr) A.i 473. cycZoHexy1-2-cyclohexanone and its de- rivatives (WALLACH and OST) A. i 473. 2-cycZoHexy 1- A*-cycZohexene and its nitrosochloride (WALLACH and Ohr) A. i 473. cycZoHexylhydrazine (KIJNER and RELOFF) A. i 678. cycloRexylideneazine ( KIJSER wid BELOFF) A. i 678. CycZoHexylidene-ethylene (E~oiiuva) A. i 959. cycloHexylidenehydraaine hydrate and its derivatives (KIJNER and RELOFF) A. i 678. 3 -cycZoHex yl-l-me thylc yclohexan-3 - 01 and its phenylurethsne (MAILHE and MURAT) A. i 127. 3-cycZoHexy1-l-methylcyclohexene and its nitrosochloride (MAILHE and MCRAT) A. i 127. cycloHexyl methyl ketone oxidation of and its oxime (GODCHOT) A. i 134. 3-cycZoHexy1- l-me thyl-l-isopropyl- 3- cyclohexanol (MURAT) A. i 890. 3-cyc~oHexyl-l-rnethyl-4-isopropylc?jcZo- hexene (MURAT) A.i 890. wHexylisopropylcarbino1 rotation of (PICKAKD and KENYON) P. 324. cycZoHexylthymomenthene ( MURAT) A i 891. y-cycZoRexylthymomentho1 (MURAT) A. i 891. Hinsdalite ( LARSEN and SCHALLER) A. ii 1102. Hippopotamus bile of the ( HAMMAR- STEN) A. ii 1010. Hippuric acid production of in the animal body (RINGER) A. ii 1116. and TACHAU) A ii 906. Histidine in pig’s thyreoglobulin ( KOCH) A. i 407. synthesis of (PYMAN) T. 1386 ; P. 206. dipicrate (EJVINS and YYMAN) T. 343. r-Histidine synthesis and resolution of into its optically active forms and their salts (PYMAN) T. 1395 ; P. 92 206. salts of (EWINS and PYMAN) T. 342. Hofmann’s reaction (MAUCUIN) A i 357. Holmium (HOLMBERG) A. ii 286. Homoantipyrine. See l-Phenyl-3- me thyl-2-e thyl-pyrazolone.Homo-o-benzoquinone. See 3:4-Tola- quiiione. synthesis Of in the liver (FRIEDMANNii. 1404 INDEX OF SUBJECTS. isoHomo-o-benzoquinone. See 2:3-ToIu- quinone. Homocaoutchouc. See Dimethylcaout- chouc. Homocholine physiological action of (BERLIN) A. ii 516. y-Homocholine. See Trimethylpropyl- ammonium hydroxy- chloride. Homochromoisomerism (HANTZSCH) A i 715. Homogentisic acid and its derivatives (MORNER) A i 55. Homophthalic anhydride actiou of magnesium organic compounds on (BAUER and Wo~z) A. i 871. Homosalicylic acid hydroxy-. See Toluic acid dihydroxy-. Homoterpene CI8H3, from homo- caoutchouc (RICHARD) A. i 733. Homoveratr oylhomopiperony lamine (PICTET and GAMS) A. i 807. Xoney,chemistry of formation of ( KUSTEN- MACHER) A. ii 127.biological investigation of (MOREAU) A. ii 326. estimation of manganese in (GOTT- FRIED) A. ii 824. identification and estimation of pro- teins in (MOREAU) A. ii 347. Hops oil of constituents of (SEAIMLER humulene from (DEUSSEN) A. i Hordenine formation of during the germination of barley ( TOHQUATE) A. ii 523. methochloride (FBRBENFABRIKEN VOBM. P. BAYER & Co.) A. i 629. Hormones function of in regulating metabolism (ARMSTRONG and ARM- STRONG) A. ii 642. Howlite from California (EAKLE) A ii 901. Humic acid oxidation of (DOJARENKO) A. i 357. Humin reaction of with potassium hypobromite (KONSCHEGG) A i 18. Humulene from oil of hop flowers (DEUSSES) A. i 549. Hydantoin72-thio- (WHEELER NICOLET and JOHNSON) A. i 1031. Eydantoins (WHEELER and HOFFMAN) A. i 498; (WHEELER and BRAUT- LECHT) A.i 500 ; (JOHNSON and BRAUTLECHT) A. i 813; (BRAUT- LECHT) A. i 922 ; (WHEELER HOFFMAN a i d JOHNSON) A. i 923 ; (WHEELER NICOLET and JOHNSON) A. i 1031. lFydnocarpts fats from (LENDRICH KOCH and SCHWAHZ) A ii 1126. and MAYER) A. i 733. 549. Hydrastine constitution of (RABF and Hydrastinine action of organo-mag- nesium compounds on (FREUND and LEDERER) A. i 906. salts preparation of (DECKEI~) A. i 906. Hydrates r61e of water in the formation of (FEYTIS) A. ii 1058. determination of the vapour pressure and SCHOLES) A ii 859. Hydration values determination of (WORLES) T. 349 ; (GLOVER) T. 371. Hydrazides decomposition of by heat (CHATTAWAY GUMMING and WILS- DON) T. 1950 ; P. 193. Hydrazidines substituted action of nitrous acid on (PONZIO and GASTAL- nr) A.i 925. Hydrazine anhydrous preparation of (HALE and SHETTERLEY) A. ii 718. oxidation of (HALE and NUNEZ) A. i 845 ; (HALE and REDFIELD) A. ii 929. action of on aldehydes and ketones (STAUDINGER and KUPFEE) A. i 751. influence of on the blood sugar con- tent (UNDERBILL) A. ii 910. compounds of with metallic salts (FRANZEN and LUCKING) A ii 285. action of sulphur and its compounds on (EPHRAIM and PIOTROWSKI) A. ii 275. salts behaviour of with liquid am- monia (BROWNE and WELSH) A. ii 1084; (BROWNE and HOULE- HAN) A. ii 1085. hydrate action of on ethyl bromo- succinate (CURTIUS and GOCKEL) A. i 401. action of on ethyl chloroacetate (CURTIUS and HUSSONG) A i 400. action of on o-diketones (CURTIUS and KASWER) A. i 324. action of on cyolohexanone ( KIJNER and BELOFF) A. i 678.action of mercuric oxide on (HALE and NUKEZ) A. i 845. action of metallic sodium on (SCAK- DOLA) A. ii 279. action of on sodamide (STOLL~) A. ii 201. precipitation of iron with (SCHIRM) A. ii 937. sulphate action of on nitrites (DEY and SEN) A. ii 822. MCMILLAN) A. i 77. O f (PARTINGTON) Y. 12; (FOOTEINDEX OF SUBJECTS. ii. 1405 Hydrazines auto-reduction of (CHATTA- WAY and ALDRIDGE) T. 404. oxidation and auto-reduction of (CIIATTAWAY) A. i 494. aromatic (WIELAND and WECKER) A. i 82 ; (WIELAND) A. i 569 ; ( WIELANU and SUYSER) A. i 570. hydroxy- preparation of derivatives of (WIELAXD and FRESSEL) A. i 495. Rydrazinecarboxylic acid methyl ester and its derivatives (DIELS and VI~ITZCHE) A. i 957. Hydrazinedicarboxylic acid methyl ester (DIELS and FRITZCHE) A. i 958.Hydrazinedisulphinic acid barium and hydrazine salts of (EPHRAIM and PIOTROWSRI) A. ii 275. Hydrazineeulphonamide ( EPHRAIM and LASOCKI) A ii 276. Hydrazineenlphonio acid (EPHRAIM and LASOCKI) A. ii 276. Hydrazinodiacethydrazide hydrochlor- ide (UuwrIus and HUSSONG) A. 1 400. Hydrazinodiacetic acid (CURTIUS and HUSSONG) A i 401. Hydrazi-p-tolil (p-~lzLo2/1-p-tolylhydydl.- c~xisnethylene) (CUR1 IUS and I<ASTSEI~) A. i 325. Hydrazobenzene action of with mixed aldehydes (RASSOW and BURMEISTEH) A i 820. Hydrazobenzene 2:4:6:4‘-tetranitro- potassium salt of (CIUSA) A. i 931. 4:4’-nitronitroso- (GREEN and BEARD- ER) T. 1968 ; P. 229. Hydrazo-compound6 (RASSOW and &R- MEISTER) A. i 820 ; (RASSOW and BERGER) A. i 821 ; (RASSOW and BECKER) A.i 932. Hydrazoic aeid. See Azoimide. Hydrazonee isomeriam of (CIUSA and VECCHIOTTI) A. i 810. decoinposition of by heat (CHATTA- WAY CUMMING and WILSDON) T. 1950; P. 193. unsaturated pyrazolin e transformation of (BAUER and DIETERLE) A. i 921. Hydrides liquid dielectric constants of (PALMER and SCHLUNDT) A. ii 458. Hydrindamine hydroxy- and its salts (POPE and READ) T. 2079 ; P. 259. Hydrindantin (RUHEMANX) T. 797 ; formation of and its analogues (RUHE- Hydrindene bromohydroxy- (POPE and READ) T. 2072 P. 97. MANN) T. 1306 ; P. 163. Hydrindene l-chloro- and l-hydroxy- methyl andethyl ethers (WEISSGERRER and BREIIME) A i 623. Hydrindene-22-dicarboxylic acid ethyl ester (THOLE and THORPE) T. 2186. B-Hydrindone preparation of and its semiearbazorie (THORYE) P.128. 1-Hydrindyl ether (WEISSGERBER and BEEHME) A. i 624. Hydriodoquininecarboxylic acid ethyl ester (VEREINIGTE CHININFABRIKEN ZIMMBR & Co.) A. i 560. Hydroaromatic compounds ( AUWERS) A. i 298 383 (AUWERS and N~~LLER) A. i 621; (BRITISH Asso- CTATION REPORTS) A. i 725. bromination of (BODILOTJX and TABOURY) A. i 533. hydrogenation of ( SKWORZOW) A. i 876. Hydrobenzoin ?nm’-dichloro- (LAW) T. 1115. Hydrobromic acid. See under Bromine. Hydrobromoquininecarboxylic acid ethyl ester (VEREINIGTE CHININ- FABRIKEN ZIMMER & Co.) A. i 559. Hydrocarbon C,H6 from cyclopropyl- carbinol (MICHIELS) A. i 64. C,H,,,from polymerisation of butadiene (HARRIES and NERESHEIMER) A. i 800. C9HI4 from santene (KONDAKOFF) A. i 999. CI0Hl6 froin polymerisation of isoprene (LEREDEFF) A.i 26. CloH,,,from citralhydrazone ( KIJNICR) A. i 1028. from a-pinene (ZELIKSKT) A. i 997. from isopropylcyclopent~an-3-one or from dihydropinolol and its derivatives ( WALLACH) A. i 891. three isomeric from thujane (KIJNER) A i 997. from thujene (KIJNER) A i 72. from xanthoxylene (SEMMLER and SCHOSSBERGER) A. i 1002. C10H20 from Arcu6caria Cunninghamii (BAKER and SMITH) A. i 479. from citronellaldehydeh ydrazone and its derivatives (KIJNER) A. i 1027. from dihydrothuja ketone (WAL- from the polymerisation of isoprene from thujane (KIJNER) A. i 997. CllH,,. from dimethyldioscoridine (GORTER) A. i 561 LACH and CHALLENGER) A. i 472. (LEBEDEFF) A. i 26.ii. 1406 INDEX OF SUBJECTS. Hydrocarbon C1,H14 from a-phenyl-Aw butadiene hydrogen bromide and zinc methyl (RIIBER) A.i 979. CllH20 and its tetrabromide from BL- clibromo-Bc-di methylnonane (v. BRAUN and SOBECKI) A. i ’701. C12H19 from polymerisation of di- isoprene (LEBEDEFF) A. i 26 C12HB from dimethyldipentene (RICHARD) A. i 734. C12Hm from menthone and magnesium ethyl iodide (VANIN) A. i 474. C12H24 from isoamyl iodide and acetic anhydride (VANIN) A. i 416. C13Hn from halogen derivatives of 1 -methyl-4-isopropyl-3-allylcyclo- hexan-3-01 (QAYTZEPF) A. i 475. CI7Hl8 from reduction of diphenylcyclo- butylideneinethane (KIJNER) A. i 44. CnH46 from cholesteryl chloride and methyl alcohol (DIELS and RLUM- BERG) A. i 971. C29H60 from the oil of illyricu gale (PICKLES) T. 1766 ; P. 220. C34H26 or C31H30 from reduction of benzanthrone (BALLY SCHOLL and Hydrocarbons from Roumanian petrol- eum (COST~HESCU) A.i 101. synthesis of a t high temperatures (PRING and FAIRLIE) T. 1796; P. 217. preparation of by the catalytic de- composition of alkylidenchydrazines (KIJNER) A. i 679,1027 ; (KIJNER and ZAVADOVSKY) A. i 1028. formation of from carbon monoxide (VIGNON) A. i 101. spectra of combustion of (MEUNIER) A. ii 679. and their derivatives absorption spectra fluorescence and radio- luminescence of ( STOBBE and EBERT) A. ii 561 562. absorption of by organic liquids (Mc- DANIEL) A. i 829. aliphatic chlorinated action of on the organism (LEHMAKX BEHR QUADFLIEG FRANZ HERRMANN KNOBLAUCH GUNDERMAKN and WURTH) A. ii 634. aromatic introduction of phthaloyl groups into (SCHOLL and NEO- VIUS) A i 452 ; (SCHOLL and SEER) A. i 453.compounds of 3 :5-dinitro-4-hydroxg- benzoic acid with(MORGENSTERS) A. i 976. polynuclear aromatic introduction of the carboxylic group into (LIEBER- MAIW and ZSUFFA) A. i 202. LENTZ) A. i 677. Hydrocarbons cyclic unsaturated iso- merisation of (EGOROVA) A. i 959. Hydrocarbons ethylenic polymerisation of a t high temperatures and pres- sures (IPATIEFF) A. i 937. action of hypochlorous acid on (UMKOVA) A. i 249. diethylenic polymerisation of (LEBED- EFF) A. i 26 774; (EGOROVA) A. i 959. liquid ionisation of (BIALOBJESKI) A. ii 837. paraffin combustion of mixtures of with air (BURGESS and WHEELER) T. 2013 ; P. 262. unsaturated preparation of sulphur- oils acid derivatives of (BADISCHE ANILIX- & SODA-FABRIK) A. i 938. Hydrocellulose (JENTGEN) A. i 115 355 ; (SCHWALBE) A.i 115 712. Hydrocephalic fluid chemistry of (POL~NYI) A. ii 746. Hydrochloroquininecarboxylic acid ethyl ester (VEREINIBTE CHININ- FABRIKEN ZIMMER & Co.) A. i 559. Hydrochloroisoquininecarboxylic acid ethyl ester (VEREINIGTE CHININ- FABRIKEN ZIMMEI & CO.) A. i 559. Hydrocotarnine hydriodide and meth- iodide (HOPE and XOBINSON) T. 2132. Hydrocyanic acid. See under Cyanogen. Hydrofluoric acid. See under Fluorine. Hydrogels reactions in ( HATSCHEK) A. ii. 378. Hydrogen atomic weight of (HINRICHS) A. ii. 977. cana1-ray spectrum of (GEHRCKE and REICHENHEIM) A. ii 166 ; (LUNKENHEIMER) A ii 950. Doppler spectrum of canal rays in (STARK) A. ii 568. secondary spectrum of (PORLEZZA and NORZI) A. ii 830 ; (PORLEZZA) A. ii 949. second spectrum of in the extreme red (CROZE) A.ii 558. luminous absorption in ( LADEh’BURG) A. ii 83. occlusion of by the palladium-gold alloys (BEERY) T. 463 ; P. 56. solubility of in copper iron and nickel (SIEVERTS) A. ii 895. solubility of in tantalum and in tungsten (SIEVERTS and BERGNER) A. ii 990. oxidation of by snlphuric acid (MIL- BAUER) A. ii 872. kinetics of the action of on solutions of potassiiim permanganate (JUST and KAUKO) A. ii 494.INDEX OF SUBJECTS. ii. 1407 Hydrogen and nitrogen non-combina- tion of in the presence of nickel (NEOGI and ADHIC~RY) A ii 107. and nitrogen compounds of with lithium (DAFERT and MIKLAUZ) A. ii 393 precipitation of metals from solutions of their salts by (IPATIEFF and WERKEOWSKY) A. ii 716. Hydrogen arsenide. See Arsenic tri- hydride. bromide.See under Bromine. boride. See Boron hydride. chloride. See under Chlorine. cyanide. See under Cyanogen. fluoride. See Hydrofluoric acid under zleroxide formation of in the arc dis- charge (MAKOWETZKY) A. ii 463. synthesis of in the electrical dis- charge (BESSON FISCHER and WOLF) A. ii 1082. Fluorine decomposition of by light (TIAN) A. ii 35. decomposition of by enzymes (WAENTIG and STECHE) A. i 759. catalysis of (RIESENFELD) A. ii 107. catalytic decomposition of (SPITAL- SKY) A. il 36 37. enzymatic decomposition of hydrolytic action of (NEUBERG and MIURA) A. i 935. action of on bismuth salts (HANU; and KALLAUKER) A. ii 404. action of on a-diketones ( BOESEKEN LICHTENBELT MILO and BAN MAHLEN) A. i 523. oxidation of iodine by (AUGER) A. ii 386. action of with manganese dioxide (PEEDIG and MARCK) A.ii 399. action of on tliiobenzanilide (LEETE and BARXR'I'T) P. 120. detection of (v. SOBBE) A. ii 926. detection of small quantities of (LEUCHTER) A. ii 1026. estimation of the acidity of ( WOHLER and FREY) A. ii 149. sulphide apparatus for generation of (HODGES) A ii 1084. apparatus for production of large quantities of (GWIGGKER) A. ii 877. and water equilibrium between (SCHEFFER) A. ii 264 870. and methyl ether or methyl alcohol fusibility curves of mixtures of (BAUME and PERKOT) A ii 696. (SENTEIP) A. ii 995. Hydrogen sulphide pyrogenic reactions of carbon dioxide with and carbon disulphide (MEYER md SCHUST- ER) A. ii 721. action of on fulminic acid ( CAMBI) A. i 429. action of on sodium and potassium ethoxides (RULE) T.558 ; P. 60. influence of organic liquids on the interaction of and sulphur di- oxide (KLEIN) A. ii 200. in laboratory air (HABERMAKN KULKA and HOMMA) A ii 315. distribution of in the laboratory and the use of aluminium stop- cocks (CAMPBELL) A. ii 596. generator for (HINDR) A. ii 272. tap for (WALTON) A. ii 976. persulphide action of with alde- hydes (BLocH,HoaN,and BUGGE) A. i 46 ; ( BUGGE and BLOCH) A. i 60. Hydrogen estimation of volumetrically ( URUNCK) A. ii 149. active estimation of in organic com- pounds (ZEREWITINOFF) A. i 101; (ODUO) A. ii 826. Hydrogen electrode. See Electrode under Electrochemistry. Hydrogen ion measurement of the concentration of the (RINGER) A. ii 363. Hydrolysis. See under Affinity chemical. Hydronitric acid. See Azoimide.Hydropinenealdehyde preparation of (HOUBEN and DOESCHEK) A. i 61. Hydropinenecarboxylic acid ethyl ester and derivatives of (HOUBEN and DOESCHER) A. i 61. Hydroaols adsorption of electrolytes by (LOTTERHOSER and MAFFIA) A ii 99 ; (OSTWALD) A. ii 374. isoHydrotoluoin (LAW) T. 11 16. Kydroxamic acids constitution of (PALAZZO) A. i 428. of the pyrone series (OLIVERI-MAN- DALB) A i 428. Eydroxamyl chlorides ( STEINKOPF aud JURGENS) A. i 530. Kydroxy-acids formation of from amino-acids by moulds (EHRLICH and JACOBSEN) A. ii 520. aromatic capillary rise of (SKRAUP and PHILIPPI) A. ii 587. esters of action of thionyl chloride on in presence of a tertiary base (DARZENS) A. i 517. optically active and their esters action of thionyl chloride and phosphorus pentachloride on (Mc- KENZIF and BARROW) T.1910; P. 232.ii. 1408 to (PIuTrI and CALCAGNI) A. i 124. IND3X OF estimation of in the presence of iodides (REICHARDT) A. ii 554. Hydroxyazo-compounds (AUWERS DAN- NEKL and BOENNECKE) A. i 168 ; i A u m ~ ~ s and AYITZ) A. i 585. Hydroxy-compounds aliphatic action of oxygen on i n the presence of copper (TKAUBE) A. i 940. aromatic substitution in (HARDING) T. 1585 ; P. 313. o -Hy droxy -ke tones conipoun ds of w i tli tin tetrachloride (PFEIFFER GOLD- BERG and KUNTNER) A. i 899. Hydroxyl group estimation of the (DANIELand NIERENSTEIN) A. i 371. Eydroxylamine action of on ketones (CIUSA and TEI:NI) A. i 918. velocities of reaction of acetone aiid Intidone with (SCHOTTLE) A. ii 1079. benzenesulphonate (SEYEWETZ and POIZAT) A. i 360.o-Hydroxy-sulphidee aromatic action of sulphiiric acid with (HILDITCH and SMILES) T. 973 ; P. 123. Hypaphorine constitution of (VAN ROMBURGI-I) A. i 668. identity of with the hetnine of tryptophan (VAN ROMBVRGH and BARGER) T. 2068 ; P. 258. Hypericin ( C E R N ~ ) A. i 803. Hypericum cc$ouring-matter from the flowers of (CERN$) A. i 803. Hyperthyroidism experimental (CARL- SON ROOKS and McKIE) A. ii 217. Hypnotic action and chemical constitu- tion (RERIFRY) T. 610 P. 72. Hypobromites. Sre uniler Bmnine. Hypocaffeine. See l:i:9-Triniethyl- spiro-5 :5-hydantoiii. Hypoethyltheobromine. See 1 :9-Di- methyl-7-e th ylspiro- 5 :5-dihydan toin. Hypohalogenous acids and hypohalogen- ites (SKRABAL) A. ii 382. Hypoiodites. See under Iodine. Hyposnlphites. See under Sulphur.Hysteresis chemical of starches (RAKOWSKI) A. ii 470. I. Ilmenite from Brazil (AzI~MA) A. ii 407. Ilvaite ronstitution of (BASCHIERI) A. ii 300. 3UBJECTS. Iminazoles. See also Glyoxalines. Imino-acids synthesis of pyrrole com- pouudu from (JOHNSON and BENGIS) A. i 564. Imino-compounds formation and re- actions of (THOLE and THORPE) T. 422 1684 P. 42 219. Iminodiacetic acid and its metallic salts (SIEGFRIED) A. i 427. 8-Iminodibutyric acid methyl ester (FISCHER and SCHEIBLER) A. i 527. Iminodicarboxylic acid cyano- methyl ester and ethyl ester ammonium salt (PIELS and GOLLMANN) A. i 956. Iminosulphides (MATSUI) A. i 201. Immune substances origin of (Mc- GOWAN) A. ii 309. passage of into lymph and the in- fluence of the spleen on their forina- tion (LUCKHARDT and BECHT) A.ii 217 812. Immunity and hwmolysins ( BROWNIKG Incineration apparatus for (APs) A . Indanthren oxidation of (SCHOLL and Jichloro- (FARBEKFABRIKEN VORM. Indazoles hydroxy- (FREUNDLER) A. i 577 753 757 815. o.Indazylbenzoic acid and 3-hydroxy hydrochloride ( BAMBERGER) A. 1 694. and WILSON) A. ii 997. ii 149. EDLBACHER) A. i 755. F. BAYER& Co.) A. i 504. and COURTOT) A. i 193. and its esters (WEISSGERBEK VOGEL DOMBROWSKY and KRAFT) A. i 623. Indene series (WEISSGERBER) A. i 623. 1-Indenol (GRIGNARD and COURTOT) Indenyl magnesium bromide (GRIGNARD 1-Indenyldiphenylcarbinol (G KIGXAYD and COURTOT) A. i 193. tert. -1-Indenylfluorenol (GRTGNARD and COURTOT) A. i 193. and its methyl ether (GRIGNARD and COURTOT) A. i 538. Indican estimation of in urine by a spectro-colorimetric method (Kozt- A.i 193. and COURTOT) A i 193. -7 - - -. -. Imidodisnlphinic acid arnmoniurn and silver salts of (XPHRAIM and PIOTR- OWRKY) A. ii 274. Iminazoles cornidex (MELDOLA and RTTN'PIPN) T Rfi \ - - ~- ,I - - - I ti 53i. of the methyl-red type (HOWARD and POPE) T. 1333 ; P. 206. Indigo dyeing theory of (BINZ an4 MaNnnwnuvl A 1 447INDEX OF SUBJECTS. ii. 1409 Indigotin preparation of from indole (GESELLSCHAFT FUR TEERVERWERT- UNG) A. i 497. preparation of in the laboratory and as a lecture experiment (MICHEL) A. ii 715. preparation of halogen derivatives of (BADISCHE ANILIN- & SODA- FABPIIR) A. i 925. condensation negative case of (PIS- OVSCHI) A. i 577. estimation of in the presence of starch (THOMSON) A. ii 346. Indigotin dichlorotetrnbromo- and pentachloro- (BADISCHE ANILIN- & SODA-FABRIK) A.i 1031. Indigo-yellow preparation of (W UTH) A. i 681. Indirubin constitution of (MAILLAKD) A. i 326 ; (WAHL and BAGAIW) A i 57F. and bromo- (WAHL and BAGAKD) A i 164. Indirubin-p-dimethylamino-2-anil and its sulphate (PUMMEI~ER and G ~ ~ T T - LER) A. i 232. Indium crystallographic relations of and thallium (WALLACE) A ii 890. Indole formation of by Typhacea! (TELLE and HUI~ER) R. ii 317. formation of' indigotin from (GESELL- SCHAFT FUR TEERVERWERTUNG) A. i 497. preparation of alkyl derivatives of (ODDO) A. i 486. behaviour of in the organism (KAUFF- MA") A. ii 420. behaviour of in rabbits (BLUMENTHAL and JACOBY) A. ii 58. and its derivatives and its separation from coal tar (WETSSGERBEK) A.i 155. detection of (TELLE and HUHER) A. ii 317. estimation of (SEIDELIN) A.. ii 553. Indole 2-iodo- preparation'of (OS~ALD) Indole group syntheses in tlie (ODDO A. i 747. ODDO and SESSA). A.. i. 486. Indoxyl action of carbonyl chloride on DUSTRIE IN BASEL) A. i 675. Indoxylaceanthrenone ( LIEBEKMANN and ZSUFFA) A. i 387. Indoxyl-2-aldehyde derivatives of ( FRIEDLANDER and KIELBASINBKI) A. i 1022. Indoxylcarboxylic acid 7-chloro-5- bronio- and 5:7-dichloro- esters and salts of (BADISCHE ANILIN- & SODA- FABRIK) A i 156. 3-Indyl-3-indolidenemethane perchlorate (K~NIG) A. i 810. Inorganic compounds isomerism of (VOGE) A. ii 977. causes of the formation of colour in (REICIIARD) A. ii 561. thermoelectric properties and thermal conductivity of various ( KOENIGS- BERGER and WEISS) A.ii 578. Inosic acid (LEVENE and JACOBS) A. i 408. Inositol detection of (SALKOWSKI) A. ii 73. Inositolphosphoric acid preparation of pure and its physiological importance (STARKENSTEIN) A. ii 132. Insanity esterase and nuclease content of serum in (PIGHINI) A. ii 632. Insecticides from coal-tar action of on green plants (MIRANDE) A. ii 223. Insects fluorescent substance frorii (MCDERMOTT) A. i 396. Insoluble residues treatment of ( EBLER) A. ii 932. Intestinal putrefaction effect of copious water driuking on (HATTREM and HAWK) A. ii 213. Intestinal juice enzymes of (LONDON and KRYM AMASTEA) A. ii 1000. action of on the digestive products of proteins (LOKDON LONDON and SOLOW~EFF) A. ii 1000. Intestine chemistry of the contents of tlie (BOEHM) A.ii 749. free amino-acids in the (ABDER- HALDEN) A. ii 1011. (GESELLSCHAFJ? FUR CHEMISCHE I N - aptinn nf aiiln1,nr in the Ili'n ANUT.) Indole-l-carboxylic acid (ODDO and SEYSA) A. i 487. Indole-2-carboxylic acid ethyl ester (ODDO and SESSA) A. i. 488. l-Indolelactic acid (EHHLICH a d JACOBSEN) A. ii 521. 29-Indoloanthrone preparation and properties of (SCHOLL and v. WOLOD- Indophenol preparation of halogen- siibst itu ted derivatives of ( CASSELLA &E Co.) A. i 1025. KOWITSCH) A. i 888. A. ii 749. stria11 resected metabolisni with (UN- DERHILL) A. ii 214. Intramoleonlar tra~isformations ( BUSCH and LIMYACH) A. i 334 ; (DIMROTH ~ ~ ~ S C H N E I D E R ) A. ii 31. Inulin micro-detection of (TUNMANN) A ii 159. Inulinase froni Aspergillirs .nigcr (Bo- SELLI) A.ii 1022. Invertme composition of ( MATHEWS and GLENN) A. i 409,ii. 1410 INDEX OF Invertase pnre preparation of (EULER and KULLBERG) A. i 825 ; (HER- ZOG) A. i 1052. decomposition of (EULER and KULL- BERG) A. i 409. influence of acids 011 (STOWARD) A. i 1052. action of hydrogen ions on (MICHAELIS and DAVIDSOHN) A. i 1052. action of on polysaccharides derived from lzevulose (BOURQUELOT and BRIDEL) A. i 512. inhibition of the action of ( ERIKSSON) A. i 698. Invertebrates proteolytic enzymes of (SELLIER) A. ii 1113. Invert-sugar behaviour of in alkaline solution with hydrogen peroxide (JOLLES) A i 951. Iodic acid. See under Iodine. Iodine atomic weight of ( BAXTEI~) A. ii 112. resonance spectra of (Woou) A ii 82. resonance spectra of the vapour of (WOOD) A ii 950.influence of helium on the spectrum of fluorescent (WOOD and FRASCK) A. ii 170. magneto-optical effects of (HEURUXG) A. ii 963. absorption of by charcoal (CORRIDI) A. ii 1083. solutions colour of (LEY and ENGEL- vapour dissociation of (STARCK and BODENSTEIN) A. ii 20. action of light on (OWEN and PEAL- ING) A. ii 353. destruction of the fluorescence of by gases (Woon FRANCK and WOOD) A. ii 169. hydrolysis of (BRAY and CONNOLLY) A. ii 864. solubility equilibrium between and organic substances (OLIVARI) A. ii 592. dissolved velocity of solution of metals in (VAN NAME and BOSWORTII) A. ii 973. oxidation of by hydrogen peroxide (AUGER) A. ii 386. liberation of and bromine from aque- ous solutions (LABAT) A. ii 653. formation of derivatives of resorcinol and tannin (GI~RARD) A i 289.reactivity of ketones towards (DAW- SON and ARK) T. 1740 ; P. 223. action of on phenols and its applica- tion to their volumetric estimation (WILKIE) A. ii 546. HARDT) A. ii 951. IUBJECTS. Iodine accumulation of in tuniour tissues (TAKEMURA) A. ii 633. Iodides estimation of (REICHAHDT) A. ii 554. estimation of in sinall quantities (BERXIER and PESRON) A ii 435. Hypoioditee formation of during iodine titrations (BArEY) A. ii 436. Hypoiodite reaction influence of elec- trolytes on the velocity of the (SKRABAL) A. ii 382. Iodic acid velocity of the reaction between sulphurous acid and 320. estimation of in alcoholic solutions (FAVREL) A. ii 150. estimation of in animal fluids (BER- NIER and PI~RoN) A ii 926. estimation of in the thyroid (SEID- ELL) A.ii 926. Iodo-acids fatty behaviour of in the organism (PONZIO) A. ii 1015. Iodo-compounds organic,' preparation of from the corresponding chloro- and bromo-compounds (KNOLL & Co. ) A. i 432. Iodoform dimorphism of (BARDACH) A. i 101. oxidation of (PLOTNIKOFF) A. ii 4 452. influence of 011 phagocytosis (HAM- BURGER DE HAAN and RUBAN- O V I ~ ) A. ii 504. Ionidine and its salts (BRINDEJONC) Ionisation. See under Electrochemistry. Ioninm period of (SODDY) A ii 6 ; production of helium by (BOLTWOOD) separation of from residues (BOLT- Ions. See under Electrochemistry. Ipecacuanha alkaloids (IIELLER) A. i 1014. I'oincea orizubensis constituents of the root of (POWER and ROGERSON) P. 304. Iridium electrical properties of ( BRONI- EWSKI and HACKSPILL) A.ii 1055. complex chlorides of (DELI~PINE) A. ii 806. Iridotetrachloro-oxalic acid and its metallic salts (DUFFOUR) A. i 519. Irido-oxalic acid properties of and its metallic salts (DUFFOUR) A i,> 519. (PATTERSON and FORSYTH) P. A. i 222. (PIUTTI) A. ii 565. A. ii 359. WOOD) A. ii 359.INDEX OF SUBJECTS. ii. 141 1 Iris versicolor constituents of the rhiz- ome of (POWER and SALWAY) A. ii 143. Iron atomic weight of (EASTER THOK- VALDSON and COBB) A. ii 287 ; ( BAXTER and THORVALDSON) A. ii 288. arc spectrum of (KAYSER) A. ii 166. anode. See Anode under Electro- chemistry. compounds of in the potash-salt deposits (ROEKE) A. ii 293. passivity of (DUNSTAN aiid HILL) T. 1853 ; P. 222. passivity of influence of the magnetic field on the (BPEKS and MORGAK) A.ii 1057. porosity of and its relation to pas- sivity and corrosion ( FRIEND) P. 311. solubility of carbon in (RUFF and GOECKE ; RUFF) A. ii 897. cementation of by solid carbon (CHARPY and EONNEHOT) A. ii 1091. soliibility of hydrogen in (SIEVEI~TS) A. ii 895. rusting of (DUNSTAN and HILL) T. 1835 ; P. 221 ; (ANDSTR~M) A. ii 43 ; (FRIEND) A. ii 401 805 ; (JACOB and KAESBOHRER ARKII)T DONATH) A. ii 896. cause of the de-rusting of in ferro- concrete (RoHLAsI)) A. ii 1093. influence of impurities on the corrosion of (COBB) A. ii 1092. action of water containing carbon dioxide on ( CLOUS) A. ii 206. action of steam on a t high tem- peratures (FRIEND HULL and BROWN) T. 969 ; P. 124. action of salt solutions and of sea- water on (FRIEND and BROWN) l'. 1302 ; P. 156. catalytic synthesis of aninionia by means of (JELLINEK) A.ii 798. valency of in blood-pigment (KUSTER) A . i 409. galvanised structure of ( G U ~ T L E R ) A. ii 898. metabolism. See Metabolism. Iron alloys formation of graphite in (JERIOMIN) A. ii 289. with antimony (PORTEVIN) A. ii 898. with carbon (RUER and ILJIN) A ii 494. with carbon precipitation of carbon from (HATFIELD) A ii 401. estimation of carbon in (STADELER) A. ii 538. Iron alloys with carbon and chromium (ARNOLD and READ) A. ii 1092. with chromium resistance of to acids (MONNARTZ) A. ii 610. with copper corrosion of hy sea water (JORISSEX) A. ii 41. with molyhdeniim and vanadium estimation of silicon in (TRAUT- AIANN) A . ii 538. with silicon and carbon (GONTER- MANN) A. ii 1091. with titanium analysis of rich in silicon (TRAUTMAKK) A.ii 661. Iron group magnctisability of salts of metals of the (WEBER) A. ii 105'1. Iron salt# catalytic action of (COLIN and IJN) A. ii 795. estimation of in mineral waters (AGENO and GUICCIARDIIiI) A. ii 769. Iron arsenide preparation of (HILPERT and DIECRMANN) A. ii 985. boride (HOFFMANN) A. ii 116. carbonate isomorphous mixtures of with calciuni and magnesium carb- onates (DIESEL) A. ii 725. carbonyl formation of (STOFFEL) A. magnetic susceptibility of ( OXLEY) oxides formation and rednction of (HILPERT and RXYER) A. ii 729. sulphides artificial prodiiction of (ALLEN) A. ii 1093. Ferric salts oxidation of phenol by (COLIN and S ~ N ~ C H A L ) A. ii 872. estimation of volumetrically (MULLER and WEGELIN) A. ii 937. chloride electrical conductivity of the system and ammonium thio- cyanate (BONCIOVANNI) A.ii 1052. hydroxide colloidal ( DUMANSKI) A. ji 610. adsorption of arsenic by (LOCKE- MANN) A ii 485. oxide estimation of in presence of alumina (KRIEGER) A. ii 1034. rapid estimation of in cement (GOLUBINZEFF) A. ii 938. separation of and alumina (RARBIER) A. ii 70. sulphate as a standard for titra- tion of potassium permanganate (MILBAUER apd QUADRAT) A.,> ii 936. SgNfiCKAL WOLFF and DE STOECK- ii 986. A. ii 251.ii. 1412 INDEX OF SUBJECTS. Iron :- Ferrous chloride compounds of with ammonia (GIRARDET) A ii 43. nitride formation of (GIEARUET) A ii 43. new reaction for (CHARITSCHKOFF) A. ii 543. salts oxidation of (BASKEKVILLE and STEVENSON) A. ii 729. snlphide formation of in solutions (FELD) A.ii 289. Ferric thiocyanate compounds of,with organic bases (BARBIERI and PAMPANINI) A. i 225. catalytic action of (COLIN and S&::P;I~CRAL) A. i 530. Ferricyanides detection of in the presence of cyanides (GASTALDI) A. i 186. Perferricyanides nature of (CAMBI) A. i 430. Ferrocyanides isomerism of ( BRIGGS) organic constitution of (HARTLEY) estimation of (RONNET) A. ii 938. Cast iron crystallisation of white (BENEI~ICKS) A. ii 728. growth of after relieated heatings (CARPENTER) A. I ii 1091. influence of vanadium on the physi- cal properties of (HATFIELD) A. ii 1092. Steel from Greenland constituents of (BENEDICKS) A ii 287. etching of (ROBIN and GAKTNER) A. ii 495. recovery of hammered (GULLET) A. ii 97. influence of temperature on the magnetic properties of ( MOIR) A.ii 791. development of heat in (ARNOLD) A. ii 728. gas contained in (CHARPY and BON- influence of manganese on the p ~ o - erties of (LANG) A. ii 206. intfience of nitrogen in the harden- ing of (KIRNER) A. ii 494. influence of 0.2 % vanadium on (MCWILLIAM and BARNES) A. ii 1092. hypereutectoid influence of thermal treatment on the properties and structure of (JuNG) A. ii 898. martensite and pearlite structiire of (ORNOFF) A. ii 986. pearlitic structure of (OKNOFF) A. ii 495 Iron organic compounds :- T. 1019 ; P. 24. 'r. 1549 ; P. 211. Iron :- NEROT) A. ii 609. Iron :- Steel detection of chromium in (STAN~K) A ii 443. estimation of carbon in (MAHLEK and GOUTAL ; DE NOLLY) A. ii 937 ; (AUGUSTIN) A. ii 1029. estimation of chromium in (WDOW- ISZEWSKL and BOGOLUBOlW) A.ii 157. estimation of chromium tungsten and phosphoric acid in (HINRICH- SEN and DIECKMANN) A. ii 156. estimation of manganese in ( KAYS- SER) A. ii $0. estimation of nickel in (RAULIN) A. ii 1034. volumetric estimation of sulphur in (ELLIOT) A. ii 1131. apparatus for estimating sulphur in (WENNMANN) A. ii 938. estimation of sulphur and carbon in (WENNMANN) A. ii 1026. See also Chromium steel and Nickel steel. Iron (in general) detection estimation and separation :- precipitation of with hydrazine hydr- ate (SCHIRM) A. ii 937. estimation of colorimctrically (LACHS and FRIEDENTBAL) A ii 642. estimation of small quantities of in organic compounds (JAHN) A. ii 1138. estimation of volumetrically in the presence of titanic salts (KNECHT and HIBBEBT) A.ii 544. estimation of carbon in (AUGUSTIN) A. ii 1029. apparatus for estimating carbon in (BUTZBACH and FENNER) A. ii 937. estimstion of ferrous in silicates (DITTI~ICH) A. ii 543. estimation of phosphorus in without separation of silicon (MULLER) A. ii 1132. containing graphite estimation of silicon in (REICHARD) A. ii 929. estimation of sulphur in (ELLIOT) A. ii 1131. estimation of sulphur and carbon in ( WENNMANN) A. ii 1026. apparatus for estimation of sulphur in ( WENNMANN) A ii 653 938 ; (JABOULAY) A. ii 654. analyses of the rust of (DONATH and INDRA) A. ii 805. estimation of in urine (REICH) A. ii 1013. estitnation of in water (SUPFLE) A. ii 940.INDEX OF SUBJECTS. ii. 1418 Iron (in general) detection estimation and separation :- and vanadium estimation of volu- metrically (MULLER and DIEFEN- THALER) A.ii 824. separntion of from aluminium (CHAR- ITSCHKOFF) A. ii 543. separation of chromium and alumin- ium (TCHARVIANI and WUNDER) A. ii 156 ; (Scmmf) A. ii 936. quantitative separation of manganese and (SANCHEZ) A. ii 1138. separation of vanadium and (DEISS and LEYSAHT) A. ii 939. Isatin tautomerism of (PALAZZO and SCELSI) A i 486. oxidation of amino-acids by (TRAUGE) A. i 960. pheiiylhydrazones of (AUWE~M a d BOENNECKE) A i 588. Isatin-2-ani1 desmotropism of (PLTM- MEEER and GRUBE) A. i 231. Isatin-2-methylanilide ( P ~ M ME RE R and GRUBE) A i 231. Isatoacetic acid 6-chloro- ( BADISCHE ANILIN- cyt SODA-FABRIK) A. i 539. Isatoic anhydride 6-chloro- ( BADISCHE ANILIN- 8E SODA-FABBIK) A. i 540.Isomerism theory of (RALY) A. ii 451. and polymorphism ( RIILMANN) A. i 367 963 ; (CIUSA and VECCHIOTTI) A i 810 ; (STOBBE) A. ii 970. of inorganic compounds ( VOGE) A ii 977. Isoprene synthesis of (HARRIES) A. i 798. production of by the decomposition of terpenes (HARRIES and GOTTLOB) A. i 798. prepration of from terpenes (STAUD- INGER and KLEVER) A i 731. compound of with sulphurous acid (BADISCHE ANILIN- & SODA-FAR- RIK) A. i 939. Isoprene-caqptchouc “ normal ” and “ sodium and their derivatives (HARRIES and NERESHEIMEK) A,. i 800). J. Jamesonite composition of (SCHALLER) A. ii 209. X. “ Kalk stickstoff,” analysis of (Dm- SLAGE) A. ii 1027. See also Calcium cyanamide. Kaolinite formation of in coal-measure constitution of (MELLOR and HOLD- Kephir formation chemistry of (GINZ- BERG) A.ii 140. Keratin of birds sulphur and cystine in the (BUCHTALA) A. i 97. decomposition product of giving Millon’s reaction (GOBTNER) A. i 697. -shales (BURTON) A. ii 735. CROFT) A. ii 607. Kermek. See Statice g?nelini. Ketazines stability of the nitrogen link- ing in (WIELAND and ROSEEU) A. i 571. Ketens (STAUDINGER and JELAGIN) A. i 215 ; (STAUDINGER) A. i 306 307 308 650; (STAUDINGER and BEREZA) A. i 459; (STAUDINGEIL and R u ~ I ~ K A ) A. i 462; (STAVD- INGER CLAR and CZAKO) A. i 624; (STAUDINGER and CLAR) A. i 638 ; (STAUDINGER and OTT) A. i 639; (STAUDINGER and KUPFER) A. i 641; (STAUDINUER and KoN) A. i 876. Re to - alcohols preparation of ( DI ELS and JOHLIN) A. i 254. a-Keto-alcohols secondary synthesis of tertiary synthesis of (GAUTHIER) A.a-Keto-y-acetoxyvaleric acid ( WOHL and MAAG) A. i 13. a-Keto-B-benzoylanilino-aS-diphenyl- ethane (EVEHEST and MCCOMBIE) T. 1748. 4(or 5)-yKetobntylglyoxaline. See 4(or 5)-Glyoxaline-ethyl methyl ke- tone. Ketochlorides aromatic action of metals on (NORRIY THOMAS and BROWN) A. i 31. 2-Keto-l:2’-coumarancoumarone and i t s hydrobromide (FRIES and PFAFFEN- DORF) A. i 149. 3-Ke to-2:5-di-isobutylte trahydrofuran (Dupowr) A. i 805. 2-Keto-A1:2”-dicoumaran and its deriva- tives (FRIES and PFAFFENDORF) A i 150. P-Keto-66-diethoxy-aayy-te tramethyl- valeric acid ethyl ester (SHDAXU- VITSCH) A. i 10. 3-Keto-2-p-dimethylaminoanilcoumaran (FRIES and HASSELBACH) A. i 151. 2 -Re to-5 5’- dime thyl- A1Z2’- dicoumaran . i n t i its derivatives (FRIES and PFAF- 3-Keto-2:5-dimethyl-2:6-diethyltetra- hydrofuran and its semicarbazone (Du- IJONT) A.i 805. ((!AUTHIER) A. j 415. i 513. FENDOItF) A. i 150.E. 1414 INDEX OF SUBJECTS. 3-38 to-22-dime t h yl-2 3-dihydropyrrole- 5-o-benzoic acid and its salts and 4-bromo- 4-nitro- 4-nitroso- and 1 :4-dinitroso- and their derivatives (GABRIEL) A. i 227. 3-Keto-2:5-dimethyltetrahydrofuran and its derivatives (DUPONT) A. i 805. 3-Keto-2 5dipentamethylenetetrahydro - furan and its selnicarbazoiie ( DUPONT) A. i 805. 5-Keto-2:3-dipheny1-2 5-dihydrofuran-2- acetic acid and its ethyl ester (BESCHKE WINOGRAD-FINKEL and KOHRES) A. i 874. 5-Keto-2:3-diphenyl-2:5-dihydrofuran-2- iodoacetic acid ( BESCHKE WINOGRAD- FINKEL and KOHRES) A. i 874. 5-Keto-23-diphenyltetrahydrofuran-2- acetic acid 3-hydroxy- and its ethyl ester ( BESCHKE WINOGRAD-FINKEL and KOHRES) A.i 873. 2-Keto-1:5-diphenyl-l:2:3:6-tetrahydro- 1:3:4-triazine ( B u v c ~ and HEFELE) A. i 583. 4-Keto-5-ethoxy-3-ethylhydroapocam- phoric acid methyl ester ( KOMPPA and HOUTALA) A. i 382. 3-Keto-6-ethylthiol-( 1)-thionaphthenand its nitroso-derivative ( KALLE & Co.) A. i 666. 3-Xeto-B-ethylthiol-( l)-thiona.phthen-2- carboxylic acid (KALLE & Co.) A. i 667. u- Keto-6-formylanilino4- diphenyl- ethane (EVEREST and MCCOMBIE) T. 1750. a-Ketoglutaric acid ethyl ester and derivatives of (BLAISE and GAULT) A i 520. diethyl ester and phenylhydrazone of ( WISLICENUS and WALDMULLER) A. i 603. y-Keto-aaSS66-hexamethyladipic acid ethyl ester (SHDANOVITSCH) A. i 10. Ketols. See Keto-alcohols. 3-Keto-5- and -6-methoxy-( 1) - thionaph- thens (KALLE & Co.) A.i 666. 3-Keto- 5- and -6-methoxy- (1)-thionaph- then-2-carboxylic acids aiid their nitr- oso-derivatives(K~~~~& Co.),A. ,i,666. y -Ke t o - a’-me th ylglu taric acid and its ethyl ester and their derivatives (BLAISE and GAULT) A. i 520. 2-Keto-3-methylimino-5-phenylpyrroline hydrochloride and picrate ( MLUIM and M~~NCIIMEYER) A. i 80. 4-Keto-7-methyltetrahydrohexathiazole- 5-carboxglic acid 2-amino- ethyl ester (JOH-USON and HILL) A. i 502. 3 Keto-5-methylthiol-( 1)-thionaphthen and its nitroso-derivative ( KALLE & Co.) A. i 667. 3-Keto-5-methylthiol-( 1)-thionaphthen- 2-carboxylic acid (KALLX & Co.) A. i 667. 6-Keto-B-methylvaleronitrile and its amide (WOHL and MAAG) A. i 25.Ketone C,,H,O from oxidation of tri- hydroxyphytane and its derivatives A. i 148. C,,H260 from oxidation of B-phytol and its derivatives (WILLSTATTER MEYER and HUNI) A. i 148. C,,H,,O from oxidation of a-phytol and its derivatives (WILLSTATTER MEYER and HUNI) A. i 147. C,,H,O from 4:6-dimethylcoumarin and sodium ethoxide and its deriva- tives (FRIES and VOLK) A i 205. Ketone formation relation of muscular work to (PRETI) A ii 628. Ketones preparation of from toluic acid (SENDERENS) A. i 134. from phenylpropionic acid (SENDER- ENS) A. i 302. of higher fatty acids preparation of (EASTERFIELD and TAYLOR) T. 2298 ; P. 279. compounds of with unsaturated acids (FAEBWERKE VORM. MEISTEI LUCIUS & BRUNING) A. i 107. action of ethyl chlorocarbonate on sodium derivatives of (HALLER and BAUER) A.i 299. action of hydrazine on (STAUDINGER and KUPFER) A. i 751. action of hydroxylamine on (CIUSA and TERNI) A. i 918. reactivity of towards iodine (DAWSON and ARK) T. 1740 ; P. 223. catalytic reduction’ of (SKITA and RITTER) A. i 71. action of and sodamide (HALLER and BAUER) A. i 726. action of on the sodium derivative of phenylacetonitriie (BODROUX) A. i 545. acetylenic combination of with amines (ANDR~) A. i 268. halogenated alicyclic (KOTZ and STEINHORST) A. i 210. hydroaromatic (CROSSLEY and REXOUF) T. 1101 ; P. 137. synthesis of (DARZENS and ROST) A. i 988. chloro-derivatives of ( AUWERS) A. i 383. unsaturated optical properties of explanation of the reactions of by Ketonic acids dibasic preparation of (HLAISE and GAULT) A. i 520 664.(WILLSTkrTEH MEYER and HUNI) (GETMAN) A. ii 077. polarity (DERICK) A. ii 712.INDEX OF SUBJECTS. ii. 1415 a-Ketonic acids behavioui of in aiiimals (KNOOP and KERTESS) A ii 514. &Ketonic acids unsaturated (KOHLER) A. i 984. a-Ketonic esters lactonisation of (GAULT) A. i 709. 3- Keto-2-o-nitrobenzylidene-thionaph- then (NOELTING and STEUER) A. i 165. 4-Keto-2-phenyl-l-methyl-3 :4-dihydro- quinolium hydroxide salts of (KAUF- x A N N and PLA Y JANINI) A. i 91 6. 4- Ke t o- 1 -phenyl-3-methyl-5 -p yrazolone derivatives of (AUWERS DANNEHL and BOENNECKE) A. i 171. 2-Ke to-S-phenyl- 1 -21-tolyldihydro- 1 3:4- triazine (BUSCH and HEFELE) A. ,i 583. Ketopinic acid,cons titution of ( Konwi~~) A. i 642. 6-Ketontearic acid (BOUGAULT and CHARAUX) A. i 949. 3-Keto-2:2:5:5-tetraethyltetrahydro- furan (DUPONT) A.i 805. 3-Keto-2:2:5 :5-tetramethyltetrahydro- furan and its derivatives (DUPONT) A. i 554. 3-Keto-(l)-thionaphthen 5- and 6- amino- (KALLE & Co.) A. i 1010. 3 -Keto-( 1)- thionaphthen-2-carboxylic acid 5- and 6-amino- (KALLE & Co.) A i 1010. y-Keto-uBB-trimethylvaleric acid ethyl cster,and its semicarbazone ( LOCQUIN) A. i 792. a-Keto- y-valerolactone- y-carboxylic acid ethyl ester and its derivatives (GAULT) A. i 709. Ketoximes preparation of ( LAPWORTH and STEELE) T. 1884. Kidneys constitnents of (BEBESCHIN) work of the (TANGL) A. ii 748. concentration by the (LICHTWITZ ; relation of the to the glycogen of the excretion of starch by the (VOIGT) A. Kinetics and Kinetic theory. See under Affinity chemical.Kino methyl ether (SIMONSEN) T. 1532. KirchhofPs equation application of to solutions (HARDMAS and PARTING- TON) T. 1769 ; P. 221. Krypton ratio of to argon in natural gaseous mixtures (h1ori:~u and LEPAPE) A ii 392. estimation of by spectro-photochenii- cal means (MOUREU and LEPAPE) A. ii 439. Humiss forniation chemistry of (GINZ- A. ii 748. FREY) A. ii 511. liver (GRUSWALD) A. 11 130. ii 1116. BERG) A. ii 140. II. Laboratory hydrogen sulphide in the air of the (HABERMANN KULKA and HOMMA) A. ii 315. Laboratory methods (MURMANN) A ii 539. Lactarinic acid (BOUGAULT and CHA- RAUX) A. i 949. isolation of and its derivatives (Bou- GAULT and CHARAUX) A. i 835. Lactic acid formation of during fer- mentation (MESTREZAT) A. ii 421. produced by Bncillqcs Bzdgariczcs (CURRIE) A.ii 1018. optically active modifications of (HER- ZOG and Sr,ANsKY) A. i 764. production of by moulds (SAITO) A. ii 321. action of ultra-violet light on (LAN- DAU) A. i 515 ; (EULER) A. ii 452. influence of inhalation of oxygen on produced by hard work (FELDMAN and HILL) A. ii 738. optical behaviour of in meat-juice (SALKOWSKI) A. i 6. action of on casein (VAN DAM) A. i 91 407. action of on cardiac muscle (BUR- RIDGE) A. ii 750. action of on starch and dextrin (OECHSNER DE CONINCK and RAY- NAUD) A. i 771. analysis of (KLAPPROTH) A. ii 1038 ; (BESSON) A. ii 1140. and its anhydride estimation of (ELVOVE BESSON) A. ii 160. estimation of by means of pyrrole (SOBOLEWA and ZALEWSKI) A. ii 76. estimation of in blood (FRIES) A ii 994. Lactone C,H,,O from phenylpropionic acid and benzophenone (PATERNO and CHIEFFI) A.i 65. Lactones as fish poisons (PRIESS) A. ii 638. Lactophenin. See 4-Ethoxylactanilide. Lactose production of in the mammary gland ( PATON and CATHCART) A. ii 415. estimation of Xolarimetrically (RICH- MOND) A. 11 73. estimation of in milk (VITOUX) A. ii 74 ; (JoNA) A. ii 234. estimation of in the presence of other sugars (BAKER and HULTON) A. ii 74. Lac to-p- toluidide 3-nitro- 3 5 -dini t ro- and nitrate of the latter (ELBS and SCHUBTER) A. i 192.ii. 1416 fNDEX OF SUBJECl'S. Laevulic acid formation of from glu- cosamine chitin and chitose (HAM- BUHGER) A. i 831. electrolytic reduction of (TAFEL and EMMERT) A. i 764. brucine salt (HILDITCH) T. 235. LEevulose proportion of to dextrose in preserved fruits (FAVREL and GAR- NIER) A.ii 1036. densities of solutions of (LING EYKON and LANE) A. i 355. the influence of inactive substances on the rotation of (WENDER) A. i 114. selective power of vegetable cells for (LINDET) A. ii 422. Laevulosephosphoric acid calcium salt (NEUBERG and KRETSCHMER) A . i 837. LEevulosuria (ADLER) A. ii 311. Lakes constitution of (PFEIFFER (GOLDBEBG and KUNTNEIL) A. i 899. Lamp-black electrophoresis of (SPRING) A. ii 15 ; (REYCHLER) A. ii 250. Lnwzpyri&r photogenic material of Language universal chemical (OST- Lanthanum resolution of the spectral lines of in the magnetic field (RYBAE) A. ii 1042. rubidium acid nitrate (JANTSCH and WIGDOROW) A. ii 114. thallous nitrate (JANTSCII and WIG- DOROW) A. ii 114. sulphate double salts of with alkali sulphates (BAI~RE) A.ii 42. disulphide (BILTZ) A. ii 891. Lasiosiphon Meissnerianus chemical examination of the root of (ROGER- SON) A. ii 325. Lanmontite (SMITH) A. ii 501. Lauric acid ammonium salt ( FALCIOLA) A. i 175. Lauric acid a-amino- synthesis of dipeptides of (HOPWOOD and WEIZ- MANN) T. 571 ; P. 55. Laurolene constitution of ( BREDT) A. i 417. isoLaurolene ( KONDAROFF and SCHIN- DELMEISER) A. i 998. Lanronic acid amino- derivatives of (WEIR) T. 1270 ; P. 154. Lauronolic acid constitution of (BREDT and MARRES) A. i 416.. Lauryl chloride a-bromo- ( HOPWOOD and WEIZMANN) T. 572 ; P. 55. Laurylalanine a-amino- and a-bromo- (HOPWOOD and WEIZMANN) T. 573. Laurylasparagine a-ammo- and a- broma- (Horwoou and WEIZMANX) I f . 575. (MCDERMOTT) A ii 1113.WALD) A . ii 267. Lanrylglycine a-amino- and a-bromoa (HOPWOOD and WEIZMANN) T. 572 ; Lanryl-lencine a-amino- and a-bromo- (HOPWOOD and WEIZMANN) T. 574.. Laurylvaline a-amino- and a-bromo- (HOPWOOD and WEIZIANN) T. 574. Law of definite proportions illustration of the (KASTLE) A. ii 481. Lead band spectrum of (LAMPRECHT) A. ii 831. electro-deposition of (MATHERs) A. ii 113. association of with uranium in minerals (HOLMES) A. ii 570. ratio of to uranium in minerals and its application to measurement of geological time ( ZAMBONINI) A. ii 959. the system silver tin and (PARRA- VANO) A. ii 281. silver and zinc equilibrium in the system (KREMANK and HOFMEIER) A. ii 884. and silver halogen salts ternary systems of (MATTHES) A. ii 476. dielectric constants of the halogen compounds of ( LENERT) A.ii 178. action of Allizcrn sntiounz juice on ( BANERJEE) P. 234. action of seltzer water on BARI ILL^) A ii 889. Lead alloys with calcium (BAAR) A. ii 611. with silver and zinc potential of 848. with tin (MAZZOTTO) A . ii 889. with tin and antimony (LOEBE) A. ii 204. with zinc and tin (LEvI-MALvANo and CECCARELLI) A. ii 1088 1089. Lead aalta active obtained from pitch- blende properties of (EREKT) A. ii 244. fused nature of the metallic fog in (LORENZ v. HEVEST and WOLFF) A. ii 491. behaviour of in the stomach (THOM- ASON) A. ii 60. Lead arsenate use of in viticulture (MOREAU and VINET) A. ii 326 529. carbonate equilibria in the pre- cipitation of (HEKz) A. ii 972. basic (SACHER) .A. ii 40. chloride ammonium chloride and water the system (BRONSTET)) A.ii 381. fluorides double salts of with other halides of lead (SANDONNINI) A ii 491. P. 55. (I<ILEMANN and HOFMEIER) A ii,INDEX OF SUBJECTS. ii. 1417 h a d halides equilibrium of with each other (SANDONNINI) A ii 284. nitrate transference experiments with (KALK) A ii 90. and pyridine equilibrium in the system (WALTON and JUDD) A. ii 705. oxide oxidation of in presence of light and air (KASSNER) A. ii 284. oxides action of on potassium tartrate and salts estiniation of (CHWALA peroxide estimation of volumetricallg (SACHER) A ii 770. Triplumbic tetroxide (red Zcad) (MIL- BAUEK) A. ii 113. silicates (WALLRR) A. ii 983. potassium sulphate (BR~~XSTED) A ii 856. Lead di-y-amyl dibromide ( RENGER) di-sec-bntyl bromide (REKGER),A. i diethyl clz’bromide (TAFEL),A.,i 188.di-isopropyl salts of (TAFEL) A. i tri-see-butyl chloride ( RENGER) A. triethyl bromide (TAFEL) A. i 188. tri-isopropyl chloride and iodide Lead detection of barium strontinm and calcium (BROWNIXG aud BLUMEN- THAL) A. ii 1032. estimation of electrolytically (BEN- NER) A ii 155. estimation cf in alloys with antimony and tin (BLAKELEY and CHANCE) A. ii 659. Lead minerals from Kansas Missouri (ROGERS) A. ii 900. Lecithin action of on diastase (LAPI- DUS) A. i 248. and diastatic action (TERROIKE) A. ii 997. action of in the Wasserniann reaction (BROWNING CRUICICSHANIC and GILMOUR) A. ii 312. emulsions physico-chemical properties of (HANDOVSKY aiid WAGNER) A. i 408. influence of on absorption by the skin (BORSCHIM) A. ii 1007. extraction and estiniation of (COHN) A.ii 779. estimation of (VIRCHOW) A. ii 945. estimation of in oil (FHESENIUS and GRUNHUT) A. ii 343. Lecithins detection of (CASANOVA) A ii 673. (KRAUSKOFF) A. i 519. and COLLE) A. ii 441. Lead organic compounds :- A. i 188. 188. 188. i 188. (TAFEL) A. i 188. C. ii. Leguminosia nutrition of nitrogeii by (RITTER) A. ii 428. Leucic acid. See isoHexoic acid u- hy droxy-. Leucite optical characters of ( R I N ~ E and KOLB) A. ii 209 Leuco-basee derived from diphenyl- ethylene (Lmouvr) A. i 3139. Leucocytes enzy iiies of (TYCHEHKORU. ZKI) A. ii 1108. Leucomaine new from beef (CoR- REAL) A. i 396. Leucomalachite green detection of blood by means of (MICHEL) A. ii 675. Leucqmethylene-blue-sulphonia acid amino- zinc sdt arid nitro- (WEII D~HRSCHNABEL and LASDAUEI~) A i 1006. Leucyl-a-amino-n-nonoylglycine (HOP- WOOD and WEIZMANIU) T.1579 ; P. 214. Lichen qim-cinuv viridis,” coniposition of (SEKFT) A. ii 527. Lichens and their constitnents (HEwE) A. i 208. Light. See i:iid(.r Photochemistry. Lime. See Calcium oxide. Lime saltpetre analogics of (DISSLAGE) A. ii 1067. Limonene hydrogenation of (VAVON) A. i 657. d- and b-Limonene nitroroazides and their ph eny lcarbam j 1 tl erivatives (FORSTER and VAN GELDEREN) T. 2064; P. 195. Linalyl bromide nnd its derivatives (ROURE-BERTRAKD FILS Durom and LABAUX’E) A. i 895. Linaris vulgaris phytosterol and its derivatives from (KLOBB and GAR- SIER) A. i 972. Linoleic acid ammonia salts (FALCHI- OLA) A i 175. Linolenic acid (ROLLETT) A. i 175. trichloride tri-iodide (HEIDUSCHKA and RHEINBERGER) A.i 766. a-Linolenic acid and its salts and deriva- tives (ERDMASN) A. i 832. Linseed hydrolysis of the protein of (ROBERTSON) A. i 341. Linseed oil (RoLLwr) A. i 175. Lipase production of by bacteria (SOHSGEN) A. ii 639. heat resistant (SOHNGEN) A. i 825. pancreatic action of (HAMSIK) A. i 411 ; (VISCO) A. ii 809. solubility of (BERCZELLER) A. i action of serum on (SHAW- 758. MACKENZIE) A. ii 418. ricinus (JALANDER) A. i 1053. 94ii. 1418 INDEX OF SUBJECTS. Lipoids from animal orgniis ( G ~ R A R D and VERHAEGHE) A. ii 508. of blood action of on blood formation (KEPINOW) A. ii 125. of egg-yolk (SERONO and PALOZZI) A. ii 1005. in the liver (WILSON) A ii 1111. action of on liver diastase (CENTANNI) A. ii 54 ; (STARKEK- STEIN) A. ii 747.importance of in nutrition (STEPP) A. ii 1002. from tissues qualitative analysis of (SMITH and MAIR) A. ii 1006. estimation of halogens in ( C A P m x - BERG) A. ii 927. Liquid apparatus for maintaining tlic level of n (NoGA) A. ii 875. rate of dissolution of a gas in a (CARLSON) A. ii 589 normal expansion pressure of a (GAY) A ii 1058. Liquids properties of and molecular attraction (KLEEMAN) A. ii 966. dielectiic constants of a t high pres- snres (ORTVAY) A ii 961. determination of the density of (HARTLEY and BARRETr) T. 1072 ; P. 100. capillary rise of (RIGELOW and HUNTER) A. ii 471. molecular association in ( BATCHINSKI) A ii 189. iiiolecular complexity of (GuYE) A. ii 1067. binary solutions of (MARILLIER) A. ii 583. determination of the specific heat of (MELLECCEUR) A.ii 851. calculation of the latent heat of vaporisation of (THORKELSSON ; LEWIS) A. ii 855. relation of vapour pressure to specific gravity iu binary mixtures of (DOROBCHEWSKY) A. ii 698. surface tension a t contact of two (VAN DER NOOT) A. ii 850. internal pressure of (AMAGAT) A. ii 1061. compression of a t high pressures (PARSONS and COOK) A. ii 699. causes of the constant temperature variation in the vaponr pressure of (MICHAUD) A. ii 371. soparation of constant-boiling mixtures of (GOLODTZ) A. ii 1064. thermal conductivity of (GOLD- SCHMIDT) A. ii 579. critical solution teniperatnres of (MOLES) A. ii 793. absorption of by porous substances (RUSSENBERGER) A. ii 794. Liquids viscosity and moIecuIar weight of (BINGHAM) A. ii 372. viscosity of in relation to the theory of Van der Waal’s theory (SMO- LUCHOWSKI) A.ii 258. used for the separation of iniuerals viscosity of (CLERICI) A. ii 257. turbulence viscosity of (BOSE and BOSE) A. ii 257; (v. KARMAN) A. ii 469. anisotropic (FIXEDEL and GI~ANII- JEAN) A. ii 1 ; (GRANDJEAN) A. ii 165. “swarm ” theory of (BosE) A. ii 184. colloidal and non-colloidal internal friction of (DIERES) A. ii 590. crystalline (v. WARTENBERG) A. ii 952. mixed latent heats of raporisation of (TYRER) T. 1633; P. 215 319. relation between viscosity and fluidity O f ( BINGHAM and WHITE) organic freezing point of (TIMMm- viscosity of (SORKAU) A. ii 793. absorption of hydrocarbons by poisonous hygroscopic or low-boiling apparatus for measuring (STEIN- KOPF) A. ii 106. Liquorice juice analysis of (GADOIS and GADOIS) A.ii 948. root estimation of glycyrrhizin and sugars in (ERIKWON) A. ii 346. Lithium absorption spectrum of (HEVAN) A. ii 350. compounds of nitiogen and hydrogen with (DAFERT aid MIKLAUZ) A ii 393. Lithium alloys with mercury (SCHUK- Lithium carbide action of nitrogen A. ii 858. MANS) A. ii 854. (MCDANIEL) A. i 829. OFFSKY) A. ii 852. (TUCKER and MOODY) A.. ii 883. periodate (BARKER) “ T.; -1326 ; P.. 198. nitride (DAB-ERT and ~IIKLAUZ) A ii silicates (RIERE and ENDELL) A. ii metasilicate fwion temperature of persulphate preparation of (OTIN) Lithium -amide and -imide (RUFF Trilithiumamide (DAFERT and MIK- Trilithiumammonium ( DAFERT and 39. 490 982. (JAEGER) A. ii 981. A. ii 1088. and GOERGES) A. ii 281. LAUZ) A ii 39. MIKLAUZ) A. ii 39.INDEX OF SUBJECTS.ii. 1419 Lithium estimation of (hIuRMmN) A. estima!ion of in water (GnuTIEa and ii 334 439. MOUREU) A. ii 300. Lithocholic acid (FISCHER) A. i 803. Litmus preparation of a sensitive and stable solution of (PUSCHEL) A ii 147. Liver functions of the (WEIIRLE) A. ii 81'2. work done by the (VERZ~R) A. ii 746. magnitnde of the work of (PORGEH) A. ii 1008. parallelism between the glycogenic and antitoxic functions of the (IGLESIAS) A. ii 757. antolysis of the tissue of the effect of thyroid administration on (COOKE and BEEBE) A. ii 415. the tryptic and antolytic actions of the (SIMON) A. ii 54. formation of amino-aci(ls in the (Ebfn- DEN and SCHMITZ) A. ii 53. degradation of carbohydrates in the (WIRTH) A. ii 629. iuHuence of fats on the activity of fer- ments in the (CHOAY) A.ii 747. formation of glycogen in the (SCH~N- DORPF and SUCKROW SCII~NDORFF and GREBE) A. ii 306 ; (MIIURSCH- IIAUSER and HAFF~IANS) A. ii 414. distribntion of glycogen iF the (MAC- LEOD and PEARCII:) A. ii 219. relation of the kidney to the glycogen of the (GILUNWALI>) A. ii 130. lipoids in the (WILSON) A. ii 1111. influence of lipoids on diastase of the nialtase in the (DoxIADEs) A. ii 619. etl'ect of narcotics on oxidation in the (JOANNOVICS and PICK) A . ii 628. nucleic acid i n the (MASING) A. ii 1111. forniatioi of sugar in the (LOEWIT) A. ii 130. influence of' the on the combuslion of sugar ( V E R Z . ~ ~ ) A ii 746. cheniical changes in the i n pstho- logical processes (Sr,owTzom and S o n o ~ ~ w ) A. ii 310. the accumulation of' mercnry in the (BLUMENT~IAL arid OPPENHETM) A.ii 1014. cl~ernicnl chnugcr in the after phos- phorus poisoning (SLOWTZOFF) A ii 315 ; (WOHLOEMUTH) A. ii 517. disease of the purine nictabolism in (La FKANUA) A. ii 1013. (STARKENSTEIN) A. ii 747. inflnence of potassium iodide on Liver of oxen analysis of (DANIEL- BEUNET and ROLLAND) A. ii 1111. Lophira alata composition of fat from the seeds of (PICKLES and HAYWORTH) A. ii 1024. Lublinite (MOROZEWICZ) A. ii 121. Luciferesceine (MCDERMOTT) A. i 396. Luminescence chemical lecture experi- ment for showing (HECZKO) A. ii 269. of liyclrocarbons and their derivatives (STOBBE and EBERT) A. ii 562. &Lapanine and its salts (BECKEL) A. i 743. Lupeose (SCHULZE and PFENNINGER) A. i 17. Lupins sensitiveness of towards lime (PFEIFFER and BLANCK) A.ii 761. 2:6-Lutidine salts (DEHN and DEWEY) A. i 915. Lutidone velocities of reaction of with phenylhydrazine and with hydroxyl- amino (SCII~TTLE) A. ii 1079. Lymph surface tension of (BUGLIA) A ii 1113. passage of immnne substances i n to ( L u c a r I a R m and BECHT) A. ii chemical reaction of ( QUAGLIARIELLO) A. ii 1114. action of on diastases (WoHLaEMurH) A. ii 743. spaces migration of solutions through the (MELTZER) A ii 220. physiology of (CARLSOS WOELFEL and POWELL) A. ii 620. 21 7. M. Nagnesite Alpine deposits of (GROSS- Magnesium presence of in aluminium Magnesium alloys with aluminium with cadmium electrical conductivity and hardness of (URAZOFF) A. ii 857. with calcium (BAAR) A. ii till. with silver electrical condnctivity and hardness of (8MrIrr;oFF and KURNAKOFF) A.ii 888. Magnesium salts solnhle action of potassium h~$ogen carhonate on (NANTY) A. 11 282. Magnesium carbonate eqnilibrium between and potassium hydrogen carbonate (NANTY) A. ii 103. isomorphous mixtures of with calcium and.. iron carbonates (DIESEL) A. 11 725. PrErsCH) A. ii 807. alloys (WILM) A. ii 493. metabolism. See Metabolism. (8EONIEWSKI) A. ii 115.ii. 1420 INDEX OF SUBJECTS. Magnesium czesiuni and rubidium chromates (BARKER) T. 1327 ; P. 198. Magnesium organic compounds fornia- tion of (STADSIKOFF) A i 435 ; (ODDO) A. i 443. transpositions with (ODDO) A. i 488. action of on the cinchona alkaloids and on styrene (ODDO) A. i 433. action of on anhydrides of dicarboxylic acids (BAUEK ; BAUER and WOLZ) A.i 871. reaction of with cinnamylidene esters (REYNOLDS) A i 860. action of on ethyl orthcforinate (SHDANOVITSCH) A. i 10. action of on methyl acetylpyrotartrate (BARBIEI~ and LOCQIJIN) A. i 708. action of on thionyl chloride and sulphur dioxide (ODDO) A. i 286. Magnesium methyl iodide estimation of traces of water by means of (ZEREWITINOFF) A. ii 1026. indenyl bromide ( GRIGNARD and COUP.TOT) A. i 193. phzophorbide ( y71LLSTATTER and STOLL) A. i 143. Magnesium separation of from calcium (MURMAXN) A. ii 440. estimation of as oxide ( KALLAUNER) A. ii 1032. estimation of in hard water (NOTH- NAGEL) A. ii 1031. Xagnetic double refraction. See under Photochemistry. field use of for the determination of constitution in organic chemistry (PASCAL) A ii 91 183 251 252 464 679 850 1058.moments of molecules relation of to the magneton (WEISS) A. ii 694. properties of alloys of copper man- ganese and tin (Ross and GRAY) A. ii 183. rotation. See under Photochemistry. substances solid magneton in(WEIss) A. ii 367. Xagnetisation of cobalt and nickel salts (WEISS and FoEx) A. ii 183. of ferro-magnetic substances at high temperatures (WEISB and Foiix) A. ii 250. Magnetism a t low temperatures (WEISS and ONNEB) A. ii 1 5 ; (ONNES of complex salts (FEnTrs) A. ii 367. Magnetite micro-structure of (MUGGB) A. ii 1101. Xagneton (WEISS) A. ii 183. in solid paramagnetic substances (WEISS) A. ii 367. and PERRIEIC) A. ii 694. Magneton relation of to the magnetic moments of molecules (WEISS) A. ii 694. magnetic saturation of (WEISS) A.ii 250. l a i z e effects of nutrition with (BAG- LIOXI) A. ii 999. experimental chlorosis of ( M A Z ~ ) A. ii 1126. Maleic acid synthesis of from acetylene di-iodide (KEISER and AICMASTER) A. i 949. photochemical inversion of ( BRUNER and KR~LIKOWSKI) A i 9. isomerism of and fumaric acid (GLAS- MANS) A i 261. Maleic acid bromo- benzylaniine salt of (FRANICLAXD) T. 1779 ; P. 206. Maleic dialdehyde a-bromo-8-liydroxy- dibromo- and their derivatives Maleinanil iminohydroxy- (DIECK- NANN) A. i 457. Malic acid preparation of from “sugar sand” (WARREN) A. ii 821. oxidation of by animal tissurs (BATTELLI and STERK) A. ii 412. consumption of (luring fermentation (MESTREZAT) A. ii 421. estimation of,. polarimetrically (YODER) A. 1 1141. 2-Mahc acid influence of electrolytes on the optical activity of in aqueous solution (STUBBS) T.2265 ; P. 225. Palonamide condensation of with ethyl and methyl diethylmalonate (REM- FRY) T. 620. Malonic acid influence of alkyl sub- stituents on the conductivity of (MELDRUM) A. ii 692. condensation of aj3-dibromopropalde- hyde with (LESPIEAV) A. i 106. action of on starch and dextrin (OECHSX’ER DE CONINCK and RAY- diethyl ester sodium derivative con- densation of with ethyl citraconate (HOPE) P . 281. Malonic acid bromo- methyl ester ( KOHLER HERITAGE,andMACLEoD) A. i 864. nitro- ethyl ester salts of (CUETISB and KOSTALEK) A. i 518. Malonylbenzidine (REMFRY) T. 621. Malonylmalonamide and its sodium salt (REMFRP) T. 615 ; P. 73. Malt composition of embryos of (YOSHI- diastases of influence on the properties Maltase in blood-serum and liver (DOXIADES) A.ii 619. (CHAVANXE) A. i 737. NAUD) A. i 770. MURA) A. ii 325. O f (FERNBACH and SCHGN) A. i 98.INDEX OF SUBJECTS. ii. 1421 Maltose densities of solutions of (LIXG EYEON and LANE) A. i 354. mutarotation of (SCHLIEPHACKE) A . i 16. Maltose-o-carboxyanilide ( IRVINE and HYND) T. 165; P. 9. Mammalian tissues indophenol oxydase of (VERSON) A. ii 905. Mammary glands. See Glands. Mandelic acid p-hydroxy- (p-hydroxy- phenylglycollic acid) preparation of (ALOY and RABAUT) A. i 780. Manganese refraction and absorption of (FK~EDERICKSZ) R. ii 349. influence of on the properties of steel (LANG) A. ii 206. biochemistry of (PICCININI) A ii 622. influence of on plant development influence of on the development of Aspergillus niger (BERTRAND and JAVILLIER) A.ii 222. and zinc joint influence of on the development of Aspergillus niger (BEILTI~AND and JAVILIJER) R. ii 421. metabolism. See under Metabolism. manurial experiments with (LED REITER) A. ii 923. function of in manure (BEKNARDINI) A. ii 327. i n soils (CONTIXO) A. ii 649. in mines (PRANDI and CIVETTA) A. ii 648. Manganese alloys with copper and tin magnetic properties of (Ross and GRAY) A. ii 183. ‘with thallium (BAAR) A. ii 611. Manganese antinionide bismuthide and phosphide ( HILPERT and DIECK- MAX”) A. ii 1090. arsenides (ARRIVAUT) A. ii 399. arsenide bismuthide silicide selen- ide sulphide and telluride (WEDEKIND VEIT and FETZER) A. ii 985. preparatioii of (HILPERT and DIECK- MANN) A. ii 985. Loride (HOFFMANN) A.ii 116. dioxide action of selenious acid with (MARINO and SQUINTANI) A. ii 608. use of colloidal solutions of in bio- chemical oxidation (SJOLLENA) A. i 411. colloidal action of with hydrogen peroxide (BREDIG and MARCK) A. ii 399. sulphate manurial value of (CARLIER) A. ii 147 ; (MASONI) A ii 821. (STOKLA4SA) A. ii 643. Manganates thermal formation of (SACKVR) A ii 400. Permanganates absorption spectra of (MERTOS) T. 637 ; P. 66. Manganous oxide mixtures of with silica (DOERINCKEL) A. ii 608. Manganese precipitation of as carbon- ate (SCHIRM) A. ii 1138. detection and estimation of small quantities of (BERTRAND) A. ii 542. estimation of (RAIKOW and TISCHK- OFF) A. ii 936. estimation of modifications of Vol- hard’s method for (CAHEN and LITTLE) A. ii 229. estimation of electrolytically deposi- tion of chromium in the (KOSTER) A.ii 230. estimation of in honey (GOTTFRIED) A. ii 824. estimation of in steel (KAYSSER) A . ii 70. quantitative separation of iron and (SANCHEZ) A. ii 1138. Manganitartaric acid sodium salt (JOB and GOISSEDET) A. i 176. Manninotriose fermentaf ion of and its carbamide ( BIERRY) A. i 263. Mannitoboric acid and its salts (Fox and GAUGE) T. 1075 ; P. 136. Mannose-o-carboxyanilide ( IRVINE and HYND) T. 164 ; P. 9. Manometer glass SODO forms of (JACKSON) T. 1066 ; P. 45 Manure function of manganese in (BER- NARDINI) R. ii 327. Manures nitrogenous from the atmo- sphere field trials with (HEND- RICK ; BAESSLER) A. ii 650. for sugar beet (EHBEN PRACHFELI) and VILIKOVSKY) A. ii 65. organic availability of (LIPMAN BROWN and OWEN) A.ii 924. Manurial experiments (WAGNEE ; SCHULZE) A . ii 65. in pots and in the field (COHEX) A. ii 763. with manganese (LEIDREITER) A ii 923. with wheat and barley (POLLE) A ii 224. Marcasite constitution of (PLUMMER) A. ii 901. crystallography of (POSCHL) A. ii 208. Marjoram oil Spanish (DORRONSORO) A. i 74. laroniol (ScHIMbmL & Co.) A. i 894. l a t c h e r characteristias and composition of early (CLAYTON) P. 229.ii. 1422 INDEX OF SUBJECTS. Matricaria chamornilla ph ytos terols and their derivatives €rom (KLOBB) A i 972. Matter a new constituent of (WEISS) A. ii 183. chemical composition of (MULDER) A ii 33. state of aggregation of (SCIIRPVEI~) A. i 245. observations unexplained by the atomic and molecular structure of (MAG- NANINI) A.ii 710. radioactivity as a property of (WULF) A. ii 709. Meat estimation of phosphorus in (GRINDLEY and Ross) A. ii 332. Meat extract physiological value of (VOLTZ and BAUDREXEL) A. ii 214. Meat juice alkali phosphate in (SACK- OWSKI) A. ii 39. Meconic acid crystallography of (GAU- BERT) A. ii 101. Meconine bromo- chloro- and ioclo- (PERKIN and ROBINSON) T. 783. Meconium occurrence of hsniatopor- phyrin in the (BORRIEN) h. ii 133. Melamazine and its salts from dicpno- diarnide (HOFMANN and EHRHART) A. i 843. Melanin (GORTNER) A. ii 908. Melanin pigments (PIETTRE) A. i 1006. Melanite from Sutherlandshire (GEN- MELL) A. ii 300. Melanterite froin Siena (MANASSE) A. ii 499. Meliatin (BRIDEL) A. i 659. Melissone and its oxime (EAs~rERFIELD and TAYLOR) T. 2303 ; P.279. Melting-point apparatus (SEX DELL) A. ii 254. lines retrogressive (SMITS ; QxIm and TREUB) A. ii 855. Membranes cause of the periricability of (MOORE ROAF and WEBSTER) A. ii 1072. senii-pernieable preparation of ( FOUARD) A. ii 267. Memorial lecture Berthelot (DIXON) T. 2353 ; P. 270. A"'-Blenthadiene (HENDERSON and BOYD) T. 2161; P. 277. cis- and trans-A"8~c")-o-Menthadiene (PERKIN) T. 751; P. 95. Acsc9,-o-Menthadiene (PERKIK) T. 75.7 ; A':8(9)-o-Menthadiene (PERKIN) T. 737 ; As:*cg)-o-lY[enthadie~e (PERKIN) T. 740 ; I?. 95. P. 95. P. 95. d- and dl-A2:8(9)-r)z-Menthadiene,syi~thesis of and dihydrochloride of the former (HAWORTH PERKIN and WALLACH) T. 126 130; P. 4. d- and Z-AY:8(9)-nz-Menthadiene (LUFF and PERKIN) T. 525 ; P. 57. d-A3:s(Y)-~-Yenthadiene ( CHOU and PERKIN) T.537; P. 57. Menthandiol from i-pinol hydrate (WALLACH) A. i 470. I- and m-Menthanol phenylurethanes of (WALLACH) A. i 470. p-Henthan-8-01 phenylurethane of (WALLACH) A i 470. lenthan-2-one l-bromo- 1- and 5 - chloro- and l-hydroxy- ( K ~ ~ T z and STEIKHOEST) A. i 211. Blenthan-3-one 4-bromo- and 4- and 5-chIoro- ( I i i i ~ z and STEINHORST) A. i 211. illentha piperita peppermint oil from leaves of (MURAOUR) A. i 138. A8(9,-nz-Menthene (KIJNER and ZAVAD- OVSKY) A. i 1029. A"-Menthene dibrornide (HENDERSON and BOYD) T. 2161; P. 277. cis- and tra~zs-A3-o-Mentheno1(8) (PER- KIN) T. 751; P. 95. A4-o-lKenthenol(8) and its phenyl- urethane (PERKIN) T. 756 ; P. 95. a"-o-Menthenol(8) and its phenyl- urethane (PERKIN) T. 736 ; P. 9,5. Ati-o-Menthenol(8) ( PERKIN) T.I 40 ; P. 95. d- and dZ-A2-nz-Penthenol(8) synthesis of and their phenylurethanes (BAW-ORI H I'RRKIN and WALLACH) rr. 125 1x1; P. 4. d- and l-AO"-?)2-Mblenthe1101(8) (LUFF aid PERKIN) T. 525 ; P. 57. d-A3-p-Menthenol(8) ( C ~ i o u and PERKIN) T. 537 ; P. 57. o-Menthen-5-one hydrochloride of the oxiine and seinicarhazone of (KOrz and ANGEP~) A. i 309. Menthol carbonic acid esters of (EINEIORN and ROTHLAUF) A. i 705. ethoxyacetyl derivative of (EINHORN) A. i 137. Menthols (PICKARD and LITTLEBURY) P. 324. 8-Yenthol-lactoside and its hepta- acetyl derivative ( PISCHER) A. i 21 7. Menthone inversion of (TUBANDT % MOHS TTJBANDT and WEIS- HAUSEX) A. ii 28. (TANIN) A. i 474. (SAYTZEFP) A. i 474. action of magnesium ethyl iodide on action of zinc and ally1 iodide onINDEX OF SUBJECTS. ii.1423 Xenthonitrile nitrosochloride and nitrol- piperidide (WALLACH and HENJES) A. i 313. Menthoxyacetic acid ally1 and propyl esters ( FRANKLAND and O'SULLIVAN) l'. 2332 ; P. 319. lenthoxyacetic allylamide ( FRANKLAND and OY~ULLIVAN) T. 2331 ; P. 319. propylamide (FRANKLAND and O'SULLIVAN) T. 2332 P. 319. 1-Bdenthylcarbsmic acid dl- and d-B- butyl esters (PICKARD and KENYON) T. 64. Menthylglycuronic acid preparation of (BANG) A. ii 664. Menyanthes trifoliata new glucoside from (BRIDEL) A. i 659. Mercury spectrum of (PASCHEN) A. ii 833. line spectrum of (GLAQOLEFF) A. ii 450. vacuum tube spectra of (HORTON) A ii 559. long-waved radiation from the vapour of (RUBENS and v. BAEYER) A. ii 350. pure electrical resistance of a t helium teniperatures (ONNES) A.ii 575 68 7. colloidal (ANBERGER) A. ii 205. reducing actions of (BORAR) T. 1414 ; P. 128. mercuric oxide electrode. See Elec- trode under Electrochemistry. action of Allium sativum juice on (BANERJEE) P. 234. antiseptic solutions of action of caout- chouc on (GLENNY and WALPOLE) A. ii 141. influence of ferric salts and of mangan- ese nitrate 011 the rate of solution of in nitric acid (RAY) T. 1012 ; P. 4. vapour influence of gases on the fluor- escence of (FRANCK and WOOD) A. ii 169. action of on sodiuiii (KAHLEXBERG and RLEIN) A. ii 723. sodium chloride and nickel or platinum reactions in the system (PETERS) A. ii 1095. pharinacological action of insoluble pre arations of (FILIPPI),A. ii,1014. compEx compounds of with cinnamic acid and its esters (SCHRAUTH SCHOELLER and STRUENSEE) A.i 595. therapeutics of syphilis and spirollosis ( LAUNOY and LEVADITI) A. ii 912. influence of potassium iodide on the accumulation of in the liver ( BLUMENTHAL and OPPENHEIM) A. ii 1014. Mercury alloys (antalgams) H ith arsenic (DUMESNIL) A. ii 403. withcadmium,condnctivity Of(CALVO) A. ii 575. with lithium (SCHUKOFFSKY) A. ii 882. with organic substances (McCoy and MOORE) A. i 270. with silver relation of the conductivity of to temperature (CALVO) A. ii 574. with silver and tin (JOYNER) T. 195 ; P. 5. Xercury oxychlorides ( DRIOT) A. ii 397. Bdercuric bromide chloride and iodide vapour pressures of (JOHNSON) A. ii 727. chloride kinetics of the reduction of by phosphorous acid (GARNER FOGLESONG and WILSON) A.ii 972. action of on glycine (SIEGFRIED) A. i 427. cesium chloride (FOOTE and HAIGH) A. ii 397. silver iodide. uniformitv of (WE- GELIUS) A ii 884. " oxide action of on hydrazine hydrate (HALE and NUNEZ). A. i 845. Mercurous chloride vapour pressure of (SMITH and MEXZIXS) A. ii 492. Bdercuroue chloride vapour constitu- tion of (SMITH and MENZIES). Mercury :- A. ii 114. reactions of (HERz). A.. ii 285. perchlorate voltameter with (MATH- ERS and GERMANN) A. ii 577. nitrate action of amnionia (SAHA and CHOUDHURI) A. ii 804. sulphate as a depolariser in normal cells (VAN GINNEREN) A. ii 179 ; (HULETT) A. ii 848. Dimercurammoninm compounds (GAU- DECHON) A. ii 398. Mercury organic compounds aromatic biochemistry of (SCHRAUTH arid SCHOELLER) A. ii 637 ; (BLUMEN- THAL) A.ii 1017. disinfecting power of (SCHRAUTH and SCHOELLER) A ii 63. pharmacology of (MULLER,SCHOELLER and SCHRAUTH) A. ii 755. aromatic physiological action of ' (BLUMENTHAL) A. ii 517. Mercurisnilinoacetic acid o-bromo- 0- chloro- and o-iodo- ethyl esters and o-hydroxy- metallic salts and auhydr- ide of (SCHOELLER SCHRAUTH and GOLDACKER) A. i 699.ii. 1424 INDEX OF SUBJECTS. Mercnrianilinobutyric acid a-dibromo- a-dichloro- and a-di-iodo- ethyl esters and a-dih ydroxy- anhydride (SCHOELLER SCHRAUTH and GOLDACKER) A. i 700. Mercurianilinopropionic acid a-di- bronio- a-chloro- and dichloro- ethyl esters and a-dihydroxy- anhydride of (SCHOELLER SCHRAUTH and GOLD- ACKER) A i 700. Mercurianilinoisovaleric acid a-di- bronio- a-dichloro- and a-di-iodo- eth 1 esters and a-dohydroxy- an- hy%ide (SCHOELLER SCHRAUTH and GOLDACKER) A.i 700. Mercuricarboxylic acids hydroxy- preparation of soluble compounds from (FARRENFARRIKEN VORM. F. BAYER & Co.) A. i 594. Mercury detection of (MOORE) A. ii 771. detection of,in explosives (PATTERSON) A. ii 412. spectroscopic detection of in explosives (FLORIP;) A. ji 1033. detection ot in urine (SALKOWSKI) A ii 771 934. estimation of volumetrically (RETX- THALER) A ii 660; (SMITH) A. ii 824. estimation of in soluble mercuric salts (PROCTER and SEYMOUR-JONES) A. ii 541. estitr!ation of colorirnetrically in urine (HEINZELMANN) A . ii 772. Mesolite from Palagonia Sicily (POSTE) A. ii 298. Mesothorium (MARCKWALD) A. ii 8. cheniistry of (QODDY) T. 72. chemical and radio-active properties of (HAHH) A.ii 845. action of on animal gerin cells ( HERT- WIG) A. ii 1188. Mesoxslic acid preparation of esters of (MEYEK) A. i 420. Metabolism in a case of glycosuria (MEDIGREUEANU and KRIBTELLER) A. ii 417. function of hormones in regulating (ARMSTRONG and ARMSTRONG) A. ii 642. with resected small intestine (UNDER- HILL) A. ii 214. of matter and enercv influence of brucine salt (HILDITCH) T. 235. blood transfusion the (HBRI) A. ii 739. . . effect of parathyroidectomy 011 relation of sex t o (LRAUSE and (OREENWALD) A. ii 507. ORAMER) A. ii 752. Metabolism action of sulphur compounds on (JONES) A. ii 742. relative value of food- and body-protein i n (v. HOERSLIN and LESSER) A. ii 904. relation of sulphur and phosphorus in (GROSS) A. ii 810. increase in due to the work of type- writing (CARPENTER) A.ii 621. animal use of “ roniauxankalk ” in (HAGEMANN) A. ii 507. calcium (VOORHOEVE) A. ii 126 622. tluriug laztation effect of mineral waters on (COLESCHI) A. ii 507. dependence of on the organic food constituents (KOCHMANN) A. ii 410. of calcium phosphate (BERG) A. ii 134. of calcium magnesium and phos- phorus influence of food on the (KOCHMANN and PETZSCH) A. ii 506. carbohydrate (REACH) A. ii 743 ; (UNDERHILL) A ii 910. ancl diabetes (PAVY and GODDEN; UNDEBHILL and FINE) A 11 1001. behaviour of acetone substances in (GEELMUYDEN) A. ii 904. eflect of ether on (GRUBE) A. ii 303. effect of mucio acid on (MENDEL and ROSE) A. ii 410; (ROSE) A ii 904. by bacilli of the Pyoteus group (GLENPI’) A. ii 639. creatine and creatinine (MENDEL anti ROSE) A.ii 1002 1007 ; (ROSE) A. ii 1012. crcatine and creatinine in dogs with Eck fistula (FOSTER and FISHER) A. ii 744. of creatinine (VOEGTLLN ancl TOWLES) A. ii 411. fat in absence of pancreatic juice (JANSEN) A. ii 623. gaseous in anaphylaxis (LOEKING) influence of intake of food on human influence of high altitudes on iron effect of diet 011 (KOCHMANN) manganese (PICCININI) A. ii 622. nitrogen by bacteria (BOEHNCPE) A . nitrogen influence of ammonium salts A ii 993. (GIGON) A. ii 741. (v. WENDT) A. ii 506. A ii 1004. ii 638. on (PESCHECK) A. ii 1002.INDEX OF SUBJECTS. ii. 1425 Metabolism effects of lossof blood and prolonged inanition on (FLJCHS) A. ii 58. effect of injections of sodium chloride on (TROSIANZ) A. ii 134. of the coyote (HUNTER and GIVENS) A.ii 303. nuclein in the dog (LEVEXE and MEDIGRECEANU) A. ii 303. of oxalic acid (PoHL) A. ii 51. phosphorus (GRKGERSEN) A. ii protein (LoEB) A. ii 51 ; (FRANK and SCHITTENHELM) A. ii 127 ; (DE WAELE and VANDEVELDE) A. ii 128 ; (FRANK and SCHIT- TENHELM) A. ii 904. influence of alcohol on (SALANT and RIEGER) A. ii 411. influence of varions foods on (WOLF and OHTERBERG) A. ii 1003. effect of pregnancy on (MURLIN) A. ii 1004. of the dog effect of chloroform on the (LINDSAY) A. ii 303. of the fetus (LINDSAY) A. ii 1115. effect of muscular work on (PUG- LIESE) A. ii 624. in .-phloridzin diabetes (WOLF and OSTERBERG) A. ii 512. purine (SCAFFIDI) A. ii 216 507 625. importance of allantoin in (HUNTER and GIYENS) A. ii 218. influence of phenylcinchonic acid (atophan) On (STARKENSTEIN) A.ii 753. in liver disease (LA FRANCA) A. ii 1013. action of atoplian on ( FROMHERZ) A. ii 1016. of starch (VERZAR) A. ii 744. of sulphur effect of colloidal sulphur on (MAILLARD). A.. ii. 622. 304. uric acid in rabbits’(~cKRoY~) A. ii. 747. estimation of sulphur in (TAYLOR) A. Metaboratee. See under Boron. Metal potential differences between a and electrolytes (GUYOT) A. ii 1053. Metallio chlorides thermal analysis of binary mixtures of (MENGE) A. ii 982; (SANDONNINI and SCARPA) A ii 984. solidification of aqueous solutions of (SPERANAKY and PAVLINOVA) A. ii 1087. fluorides crystallography of (DE ii 410. SCHULTEN) A. ii 605. Metallio halides thermal analysis of mixtures of (HERRMANN) A ii 801. additive organic compounds of (MENSCHUTKIN) A i 992.ions relation between the absorption spectra of and their valency (CRYMBLE) P. 68 328. nitrides preparation of (VOURNASOS) A. ii 600. oxides action of hydrogen fluoride on (VAN HAAGEN and SMITH) A. ii 894. action of with phosphoryl chloride (BASSETT and TAYLOR) T. 1402 ; I?. 155. action of thionyl chloride on (DAR- ZENS and BOURION) A. ii 878. catalytic scission of esters by (SABATIER and M A I L H E ) A . ~ ~ ~ ~ . peroxides constitution of (TUBANDT and RIEDEL) A. ii 987. salts action of ultra-violet light on (BEKTHELOT and GAUDECHON) A. ii 242. and mixtures of salts electrical Conductivity of (BENRATH and WAINOFF) A. ii 847. conductivity and dissociation of (HOSFORD and JONES) A. ii 960; (WINSTON and JONES) A. ii 961. compounds of with hexamethyl- enetetramine (BARBIERI and CAL- ZOLARI) A.i 184 266 268; (BARBIERI and LANZONI) A. i 268. hydrazinates of (PRANZEN and LUCKING) A. ii 285. compounds of with nitrous oxide ( KOHLSCHUTTEK and SAZANOFF) A. ii 730. sulphides action of carbonyl chloride on (CHAUVENET) A. ii 602. alkyl sulphates hydrolysis of (DRUSHEL and LINHART) A. ii 707. Metallography solid colloidal solutions in (BENEDICKS) A. ii 25 ; (LomER- MOSER) A. ii 194. Metals spectra of combustion of (MEUNIER) A. ii 679. photoelectric effect of ( POHL and PRINGSHEIM) A . ii 787 ; (LINDE- MANN) A. ii 788. influence of radium rays on the photo- electric sensitiveness of (DEMBER) A. ii 567. velocity of emission of electrons by (HUGHES KOVARIK and ZAKR- ZEWSKI) A. ii 572 ; (HABER and JUST) A. ii 954.ii.1426 INDEX OF SUBJECTS. Xetals heated formation of positive ions by (KLEMENSIEWICZ) A . ii 1050. relation between the optical constauts and potential of (FRI~EDERICKSZ) A. ii 449. galvanic self-induction of (VAN DEVENTER) A. ii 693. electrical conductivity of on liqne- faction (WAGNER) A. ii 177. heat liberated during the absorption of electrons by (RICHARDSON and COOKE) A. ii 358. thermoelectric forces of solid solutioiis of (BERNOULLI) A. ii 363. thermal expansion Of (GRUNEISEN) A. ii 851. . elasticity and thermal expansion of conduction of number of electrons concerned in (NICHOLSON) A. 11 836. variation of the Thomson effect with temperature in (CERMAK) A. ii 177. influence of pressure on the melting- points of (JOHNSTON and ADAM) A. ii 696. influence of temperature on the com- presaibility of ( GRUNEISEN) A.ii 188. relation between the temperature- coefficient and the specific resistance of (LINDEBK) A. ii 176. passivity of (DUNGTAN and HILL) T. 1853 ; P. 222 ; (KISTIAKOWSRY) A ii 401 ; (FLADE) A. ii 461 ; (GRAVE) A. ii 896. formation of solid solutions of ( BRUM and MENEGHINI) A. ii 703 860. alloys of with silicon (FRILLEY) A. ii 879. velocity of solution of iii dissolved iodine (VAN NAME and ROSWOIITH) A. ii 973. action of ammonium trinitride on (BROWNE and HOULEHAN) A. ii 1085. corrosion of (LONGMUIR) A. ii 1089. corrosion of in sodium trinitride solu- tion (TURRENTINE) A. ii 693. aerial oxidation of (DUNSTAN and HILL) T. 1835 ; P. 221. action of hydrogen sulphide on the alkyloxides of (RULE) T. 558 ; P.60. sulphuration of (OHMANN) A. ii 481. action of sulphuryl chloride on decomposition of water by (KERN- (SIEQLERSCHblIDT) A. ii 851. (NORTH) A. ii 798. BAUM) A. ii 716. Metals bivalent organic persulphates of ( BARBIERI and CALZOLAKI) A. ii 889. compounds of organic salts of with ammonia pyridine and phenyl- hydrazine (GROBSMANN and JAGER) A i 944. colloidal solutions of (LORENZ) A. ii 379. solubility of in distilled water (THAUBE-MEKGARINI and SCALA) A. ii 116. action of on guaiaconic acid (BUCPMASTEK) A. i 390. pharmacological action of (GROS and O’CONNOR) A. ii 418. rare action of salicylic acid on acids of the (MULLER) A. ii 940. univalent thermal analysis of binary mixtures of the chlorides of (SANDOKNINI) A. ii 800. thermal analysis of mixtures of cuprous chloride with chlorides of (SANDONNINI; POMA..and GABBI ; DE CESARIB) A. 11 606. volatile vapour-pressure curves and heat of evaporation of (GREENWOOD) A. ii 468. recovery of hammered (GUILLET) A ii 97. of the iron group magnetisability of salts of (WEBER) A. ii 1057. of the platinum group physical pro- perties of alloys of (GEIBEL) A ii 10 361. precipitation of from solutions of their salts by hydrogen ( IPATIEFF and WEKKHOWSPY) A. ii 716. replacement of from non-aqueous solu- tions and their solubility in oleic acid (GATES) A. ii 394. action of on the reagents for blood (MICHEL) A. ii 556. reactivity of halogen atoms towards (STAUDINGER CLAR and CZAKO) A. i 624. action of 011 aroniatic keto-chlorides (NORRIS THOMAS and BROWN) -4. i. 31. resistant action of phosphoric acid on (WUNDEK and JEANNERET) A.ii ’ 719. giving sulphides insoluble in dilute acids rapid detection of (POZZI- ESCOT) A. ii 940. of the platinum group qualitative de- tection of (CURTMAN and ROTHBERG) A. ii 661. estimation of electrolytically (PERDUE and HULETT) A. ii 433. apparatus for the electrolytic (SAND and SMALLEY) A. ii 434.IWDIZX OF Metals separation of without using hydrogen sulphide ( EBLEP,) A. ii 932. use of ether in separation of (MYLIUS and HUTTNER) A. ii 540. qualitative analysis of without hydrogen or ammonium sulphides (I’A~IFII,) A ii 1030 ; (ROCHE) A. ii 1031. Xetaphosphates. See under Phosphorus. Metatungstic acid. See under Tungsten. Meteoric iron synthesis of (BENEDICPS) from Alexandria (MEUNIER) A. ii from Colorado ( HEADDEN) A.ii 1106. Meteoric stone from DokBchi (CLARKE and BOWMAN) A. ii 616. from Seeland (BREZINA) A. ii 48. Meteoric stones (WAHL) A. ii 47. Meteoric studies (FARRINGTON) A . ii 407. Methane equilibrium of the formation of (PRING and FAIRLIE) P. 305. Methane dichloro- action of with di-p- tolylmethane ( LAVAUX) A. i 533. nitro- condensation of aromatic alde- hydes with (REMFI~Y) ‘I!. 282 ; P. 20. sodium derivative action of phenyl- carbimide on (STEINKOPB and DANGE) A i 280. Methanedisalicylic acid and its salts and derivatives ( C L E m I m s i c N and HEITMAN) A. i 542. Methanedi- and trisulphonic acids y t t rium salts (PKATT a i d JAMES) A. ii 893. Hethoxide sodium action of on 7- nitrostilbene (HEIY) A. i 717. 4-Methoxyacetophenone o-amino - hydrochloride (MANNICH arid HAHN) A.i 649. 2:5-&hytiroxy- and its derivatives (UARGELLINI and AuILELI),A.>~ 855. 5-Yethoxyacetophenone 2:4-dihydroxy- aiitl its acetyl derivative ( BAROELI~INI and AURELI) A. i 856. 4-Methoxy-3-aldehydotriphenylacetic acid methyl ester ( RISTRZYUKI and E - Met hox yamyltrimc t h ylammonium iodide (v. BRAUN) A. i 612. p-Methoxy-a-o-aniaylcinnamic acid (STOEHMER and FRIEMEL) A. i 633. l-Methoxyanthraquinone monoxime (FREUND and ACHENBACH) A i 70. 4-chloro- (FARBENFABRIKEN VORM. F. 2-Methoxyanthraquinone 1- and 3- amino- nitro- and iodo- (BENESCH) A. i 794. A. ii 495. 1106. FELrJfANN) A i 133. BAYER & Co.) A. i 469. JUBJECTS. ii. 1427 Methoxyanthraquinones preparation of (FAKBENFABRIKEN VORM. F. BAYER & Co.) A. i 469. 2-Methoxybenzaldehyde 4 -amino - ( ~~LANKSMA) A .i 62. l-p-Methoxybenzeneazo-2. chloronaphth- alene and its acetyl derivatives (CHARRIER and FERRERI) A. i 1046. o- and p-Methoxybenzeneazo-B-naphthol (CIIARRIER and FERRERI) A i 1046. o-Methoxybenzoic acid dithio- (o- methoxyphen ylcarbit h ionic acid) methyl ester of (HOHN and RLOCH) A. i 49. 4-Methoxybenzoic acid 2-acetylamino- (KALLE 85 Co.) A. i 666. 4-Methoxybenzophenone o- and p - chloro- a. a d 8-chloroimino- a- and 8-chloroiniino-p-chloro- (PETERSON) A. i 880. 5-Me thoxybenzophenone 2 4-di-hydr- oxy- (BARGELLINI aud MARTEGIANX) A i 966. 3-Methoxy-l:2-benzoquinone (WILL- ST;iTTER and M~LLER) A . i 728. o-Methoxybenzoylbenzamidine (TITHER- LEY and HUGHES) T. 1506. 2-p-Methoxybenzyl- 1 3-dihy droiso- indole and its salts (TIFFENEAU) A.i 810. a-p-Methoxybcnzg l-aa-dimethylaceto- phenone (HALLEY. and BAUER) A. i 726. p-Xethoxybenzyldimethylamine and its salts (TIFFENEAU) A. i 779. a-p-Methoxybenzy1ideneamino-a-p- methoxyphenylacetamide (CLARKE and FRANCIS) T. 323. o- and p-Methoxybenzy1ideneamino-a- phenylacetamide (CLARKE and FRANCIS) T. 321. p-Me thoxybenzylidenehydan toin (WHEELER HOFFMAN and JOHNSON) A. i 923. p-Methoxybenzylmethylamine and its hydrochloride (TIFFENEAU) A. i 779. Methoxyberberinium salts (PYMAN) T. 1696 ; P. 215. Methoxycamphoroxalic acid methyl ester (TINGLE and BATES) A. i 54. b-o-Methoxycinnamamide (STOERXRK FRIDERICI BHAUTIGAM and NECP- EL) A. i 296. m-Yethoxycinnamic acid methyl ester (POSNER) A. i 53. nz-gdethoxycinnamic acid 45- dihydr- oxy- (MOORE) T.1046 ; P. 119. p-Methoxyoinnamic acid disulphide of p-Methoxyallocinnamic acid and its derivatives (STOERMER FRIDERICI BRAUTIGAM and NECKEL) A. i 297. (CURTIUS and KASTNER) A. i 333.ii. 1428 INDEX OF SUBJECTS. 2-Methoxydibensyl 4‘-hydroxy- ( STOERMER and FIXEMEL) A. i,. 633. 4-Methoxydiethylphthalide and its nzononitro-derivative (BAUER) A. i 871. 3-Methoxydihydrobeneopyrone (TSCHI- TsCHIBABIS and NIKITIN) A. i 1007. 7-Me thoxy-3.4- dihydro- 1 :4-benzopyrone (TSCHITYCHIBABIN and NIKITIN) A i 1007. 2’-Mdsthoxydiphenylacetamide 4-hydr- oxy- (BISTRZYCKI PAULUS and PERRIN) A. i 869. 2’-Methoxydiphenylacetic acid S-hydr- oxy- lactone of (BISTRZYCKI P A u L u s and PERRIS) A i 869. 4’-Methoxydiphenylacetic acid 4-hydr- oxy- (BISTRZYCRI PAULUS and PERRIN) A. i 868.4’-Methoxydiphenylacetonitrile 4-hydr- oxy- and its acetyl derivative ( RIS- TRZYCKJ PAULUS and PERRIN) A. i 868. 3:4-dihydroxy- and its diacetate (BISTRZYCKI PAULUS ahd PERRIN) A. i 868. a-Xethoxy-as-diphenylethane B-nitro- stereoisomeric preparation of (HEIN) A. i 717. y-Xethoxydiphenylphthalide (MEYER and FISCHEK) A. i 723. 2’-Methoxydiphenylsulphone-2-snlph- inic acid ( FRIES and VOGT) A. i 557. 2’-Methoxydiphenylsnlphone-2-sulph- onic acid and it8 anilide (FRIES and VOGT) A i 557. 2’-Methoxydiphenylaulphone-2-sulph- onyl chloride (FRIES and VOGT) A. i 557. 3-Methoxy-l:4-diphenyl-l:2:4- triazol- one (BUSCH and LIMPACH) A. i 335. 2-Methoxy-4’-ethoxystilbene (STOERMER and FRIEMEL) A. i 632. . Bdethoxyl group estimation of in soils (SHOREY and LATHROP) A. ii 327.4- Me thoxy- 1 me thylanthraquinone (FISCHER and SAPPER) A. i 280. 3-lethoxy-5-me thyl-2-trichloromethyl- phthalide (MELDRUM) T. 1716. 6-Xethoxy-3-me thyl-2-trichloromethyl- phthalide (MELDRUM) T. 1716. 3-Yethoxy-45-methylenedioxy-l-B- methylaminoethylbenzene 2-cyaiio- and its salts (RABE and MCMILLAN) A. i 77. 2’-Methoxy-3-methyldiphenylacetamide 4-hydroxy- (BISTRZYCKI PAULUS and 4’-Methoxy-5-methyldiphenylacetam- ide 2-hydroxy- and its derivatives ( BISTRZYCKI PAULUS and PERRIN) A. i 868. PERRrN) A i 869. 2’-Methoxy-3-methyldiphenylacetic acid 4-hydroxy- lactone of (BIS- TRZYCKI PAULUS and P m R i N ) A. i 869. acid 2-hydroxy- and its derivatives ( BISTRZYCKI PAULUS and PERRIN) A. i 869. 4’-Methoxy-3-methyldiphenylacetic acid 4-hydroxy- ( BISTRZYCKI PAUL- cs and PERRIN) A.i 868. 4’- Me thoxy- 5 -me thyldiphen ylace tic acid 2-hydroxy- ( BISTRZYCKI PAUL- us and PERRIW) A. i 868. 4’-Methoxy-3-methyldiphenylacetonitr- ile 4-hydroxy- and its acetyl deriva- tive ( BISTRZYCKI PAULUS and PER- RIN) A. i 868. methylaminoethylstilbene 2’:4’- and 2:6‘-dinitro- and derivatives (HOPE and ROBIRSON) T. 2127 2129. 8 - Methoxy-6 7-me thylenedioxy- 1 - phen- yl-2-methyl-l:2-dihydroisoquinoline (FREUND aiid LICDEREB) 9. i 910. 2-Methoxy-3:4-methylenedioxy-6-vinyl- stilbene 2‘:4‘-dinitro- (HOPE and 5-Methoxy-3-methylphthalic acid and its anhydride (MELDRUM) T. 1718. 3-Methoxy-5-methylphthalic acid and its anhydride (MELDRUM) T. 1720. 5-Methoxy-3-methylphthalide ( MEL- ])RUM) T. 1718. 3-Methoxy- 5-me thylphthalide (ME L- DRUM) T. 1720.5-Methoxy-3-methylphthalide-2-carb- oxylic acid and its calcium salt (MEL- DRUM) T. 1717. 3-Yethoxy-5-methylphthalide-2-carb- oxylic acid and its calcium salt (MEL- DRUM) T. 1719. w -Methoxymethylpyromucic acid (COOPER and XuTrALL) T. 1119 ; P. 134. l-Methoxynaphthalene 4-acetylamino- and 4-nitro- (VOROSCHSOFF) A. i 341. l-Methoxynaphthalene-4-snlphonic acid sodium salt (VOROSCHSOFF) A. i 341. Methoxyperinaphth-hydrindone (BAR- GER and STARLING) T. 2030 ; P. 259. B-2-Methoxynaphthylacrylic acid (BAR- GER and STABLING) T. 2032 ; P. 255. B-2-Methoxynaphthylpropionic acid (BARGER and STARLING) T. 2030 ; P. 258. B-nz-Methoxyphenoxypropionic acid (TSCHITSCHIBABIN and NIKITIN),A. i 1007. 2’-Methoxy-5-methyldiphenylacetic 2-Yethoxy-3:4-methylenedioxy-6-B-di- ROBINSON) T.2130.INDEX OF SUBJECTS. ii. 1429 a-p-Methoxyphenylacetamide a-amino- and its derivatives (CLARKE and FRANCIS) T. 323. w-Methoxyphenylacetyl chloride (STAUDIRGER and KUPFEP) A. i 641. q-Methoxy-a-phenyl-q-p-anisyl- Aay- heptadien-€-one (-bromo- and y(-di- bromo- ( BAUER and DIETERLE) A. i 881. q-Methoxy-a-phenyl-q-anisyl- Aay-hept- adien-c-onephenylhydrazone 5- bromo- and .rS( tribromo- (BAUER and DIETERLE) A. i 921. q-Methoxy -a-phenyl-q-p-anisyl- Am-hept- en-c-one yS(-tribromo- ( BAUEY and DIETEELE) A. i 882. o-Methoxyphenylcarbithionic acid. See o-Methoxybenzoic acid dithio-. p-Methoxyphenylcarbithionic acid. See Anisic acid dithio-. a-p-Methoxyphenylcoumaric acid (STOERMER and FRIEMEL) A. i 633. 4’-Methoxy-B-phenylcoumarin 4-hydr- oxy- and its acetyl derivative (BAR- G E L L I X I ~ ~ ~ LEOSARDI) A.i 902. 4-Me thoxy-a-phenyle thane B -3 :5-tri- nitro-a-hgdroxy- (REMFRY) T. 285 ; P. 21. p-Methoxyphenylzthyl alcohol ( AKTIEN- GESELLSCHAFT FUR ANILIK-FABRIKA- TION) A. i 857. m-Methoxyphenylethylamine a-p-hydr- oxy- and its hydrochloride and benz- oyl derivatives (MOORE) T. 418 ; P. 42. p-Methoxyphenylhydantoin (CLBRKE and FRAKCIS) T. 324. a-Methoxyphenylhydrocoumaric acid (STOERMER and FEIEMEL) A. i 632. p-Methoxyphenyl-B-naphthacinchonic acid 0- and m-hydroxy- (PAULY v. BU’rTLAR and LOCKEMANN). A. i 787. 11- Methoxyphenylpropionamide ( FARB- EKFABRIKEN VORM. F. BAYER 8i Co.) A. i 629. 0-Methoxy-B-phenylpropionic acid and its methyl ester (SCHRAUTH SCHOELL- ER and STRUEXSEE) A. i 641. 5-Methoxy-B-phenylpropionic acid 2:4- dihydroxy- and its lactone (MOORE) T.1047 ; P. 119. 2’- Methoxyphenylisoprop yltrime thyl- ammonium iodide ( ROSE~MUN,) A. i 34. p-Methoxyphenylpyruvic acid (WAKE- MAN and DAXIN) A. ii 417. 5-Methoxy-3-phenyl-l:3:4- thiodiazole-2- anil (BUSCH and LIMPACH) A. 1 334. 6 -Me tho x yphen y 1 t hiogl yco 1-0 - carboxyl - ic acid (KALLE & Co.) A. i 666. 4-Methoxyphthalic anhydride action of magnesium organic compounds on (RAUER) A. i 871. 6-Methoxypropionic acid methyl ester 4-Methoxypropylbenzene 3-nitro- (THOMS and DRAUZBURG) A. i 716. 6-Methoxyquinoline absorption spec- trum of (DOBBIE and Fox) P. 235. p-Methoxysalicylaldehyde occurrence of in a species of Chlorocodon (GOULDING and PELLY) P. 235. p-Hethoxysalicylideneaniline ( GOULD- ING and PELLY) P.235. 2-Methoxystilbene 4'-hydroxy - 4-Methoxystyrene w-3-dinitro- (REM- FEY) T. 286 ; P. 21. 2-~n-Methoxystyry1-4-qainazolone p - hydroxy-( BOGEET BELL and AMEND) A. i 162. p-Methoxystyryl B-e t yrylvinyl ketone bromides of ( BAUER and DIETERLE) A. i 881. Methoxysulphonic acid yttrium salt (PRATT and JAMES) A. ii 893. pMethoxythiobenzoy1 disulphide( HOHN and RLOCH) A i 60. 2’-Methoxy -2- thioldiphenylsulphone and its methyl ether (FRIES and VOGT) A i 657. 5-Mcthoxy-m-toluic acid and its methyl ester (MELDRUM) T. 1716. 2-Methoxy-p-toluidine and its acetyl derivative (BLANKSMA) A. i 62. 3:5-dinitro- and its acetyl derivative (BLAKKSMA) A. i 39. 5-IUethoxy-l:3 7- trimeth ylisouric acid (EILTZ) A i 168. 4-Methoxytriphenylacetonitrile ( VOR- L ~ N D E I ~ FILIEDBERG,VAX DER MERVE ROSEKTHAL HUTH,and v.RODECKER) A. i 867. p-Methoxytriphenylethylene (STAUD- ISGER and KoN) A. i 879. a- (or B-)Methoxy-B-l:2- triphenyl-3- ethylhydrazimethylene ( RASSOW and BURMEIYTER) A. i 821. Methyl alcohol equilibrium of with hydrochloric acid and with sulphur dioxide (BAUME and PAMFIL) A. i 414. and carbon dioxide or hydrogen sulph- icle fusibility curves of mixtures of (BAUME and PERKOT) A ii 696. and sulphuric acid equilibrium in the reaction between ( KREMANN and NEUMANK) A. ii 28. distinction between and ethyl alcohol ( KLEIN) A. ii 340. (PALOMA-4 and KILPI) A. i 176. (STOERMER and FRIEMEL) A. i 632.ii. 1430 INDEX OF WBJBCTS. Methyl alcohol physiological activii ut‘ Methyl ether fusihility curves of mix- tures of with acetylene ethylene and nitric oxide (BAUME and GEF~- MANN) A.i 830. and carbon dioxide or hydrogen siilph- ide fusibility curves of mixtures of (BAuhrE and PERROT) A. ii 696. Methyl E-dimethylaminoamyl ether (v. (BRAUN) A. i 613. bromide preparation of ( BYGDEN) A. i 413. trifluoroethyl ether (SWARTS) A. i 763. Methylacetonylanthranilic acid ( Hotr- BEN ARENDT and ETTINGEIL) A. i 129. 3-Methylacetophenone w-chloro-5- amino- acetyl derivative (KUNCKELL) A i 991. 4-Methylacetophenons w-chloro-3- amino- and w-chloro-w -bromo-3 - amino- acetyl derivatives of ( KUNCK- ELL) A. i 991. 3- 4- and 5-Methylacetophenone 2- hydroxy- and their derivatives (AN- SCHUTZ and SCHOLL) A. i 316. 10-Xethylacridine salts of (KAUFMANN ALBERTINI and TJT1~h1~it) A. i 751. a-Methyladipic acid silver salt (HA- w o i w H PERKIN and WALLACH) T.130. 8-Methyladipic acid methyl ester (SEMMLER and MAYER) A. i 733. 8-Methyl-a-allylbutyric acid a-hyclr- oxy- and its ethyl ester (DARZESS) A. i 260. 1 -Methyl-3-allylcycZoheran-3-01 and its oxidation products (SAYTZEFF) A. i 444. l-Methyl-3-allyl-A1-cycZohexen-3-ol (XZA~SCHUREVITSCII) A. i 962. Methylallylpropylamine and its platini- chloride and aurichloride ( EMDE aiid SCLIELLBACII) A. i 282. Methylamine uranyl phosphate (BAR- THE) A. i 52G. 2:5-p-l4Iethylaminoanilo- l-phenyl-2:3- dimethylpyrazole and its salts and derivatives (MICHAELIS WURL and DOEPMANN) A i 1041. 1-Me thy laminoan thraquinone (U LL- MA” and FODOR) A. i 467. 4-bromo- (FARBENFABRIICEN VORM. F. HAYER & Co.) A. i 469. Methyl-2:4-diaminoanisole ( ARTIEN- GESELLS~HAFT FUR AKILIN-FAEKIKA- TION) A.i 493. (FORSTEK) A. ii 753. toxicity of (LEWIN) A. ii 753. 5 -Methylaminobenzyl-3-methylbenzoic acid 2-hydroxy- (ANILINFARBEN ,& EX‘I‘RAKT-FABKIKEN VORM. J. R. GEIGY) A. i 978. w-Nlethylaminobenzylmethglcarbinol and its hydrochloride (SCHMIDT and CALLIESS) A. i 743. w-Methylaminobenzylmethyl ketone m d its hydrochloride (SCHMIDT and CALLIESS) A. i 743. 4-Methylamino-3:3’-dimethyldiphenyl- 4’-azo-p-dimethylaniline and its derivatives (RASSOW and BECKER) A. i 932. 4-Yethylamino-3 :3’-dimethyldiphenyl- 4’-azo-B-naphthol (BASSOW and BECK- ER) A. i 932. 4- Yethylamino-3 :3’dimethyldiphenyl- 4’-azo-8-naphthol-(3:6)-disulphonic acid sodium salt (RASSOW and BECK- ER) A . i 933. 4-Methylamino-3:3’-dimethyldiphenyl- 4’-diazonium chloride (RASSOW and RECKER) A.i 932. 5- Methy lamino- 1 :3-dimethylhydantoin (nc~ca$einc) ( BILTZ and KREBS) A. i 241. 4’ (or 2’) Methylaminodiphenyl 2(or 4)- amino- and its derivatives (RASSOW 4-Methylaminodiphenyl-4‘-azo-p-di- methylaniline and its hydrochlor- ide (RASSOW and BERGER) A i 821. glyoxaline and its salts (Ewms) T. 2057 ; P. 259. (cJo~ms) A . i 506. and KEIKER) A. i 821. 4(or 5)-Methyl-5 (or 4)-8-aminoethyl- 6-Methylamino-2-e thyithiolpyrimidine 1-lldethylamino-4-methox yanthraquin- 2-Methylamino-3-methoxybenzoic acid. See Damasceninic acid. 1 -Me thy l-4- and 5 - 8-aminome thylgly - oxaline and their salts (PYMAN) T. 2182 ; P. 275. 4-( or 5-)Methyl-5- (or 4-)aminome thyl- glyoxaline and its salts ( EWINR) T. 2059 ; P. 259. a-Methylamino-a-phenylisopropyl alco- hol a i d its hydrochloride and platini- chloride (EMDE and RUNNE) A i 715.a-Methylaminopropionic acid ethyl ester (ZELINSKY ANNENICOFF arid KULIK- OFF) A . i 77.3. Methyl-8-aminoisopropyl ketone salts and derivatives of (GABRIEL) A. i 213. 6-Methylamino-2-pyrimidone and 5- amino- (JOHNS) A. i 507. One (F-4RBEKFABRIKEN VORM. F. BAYEIC & Co.) A. i 469.INDEX OF SUBJECTS. ii. 1431 Methylammonium nitrite (RAY and RAK- osmichloride (GUTBIEIL and MAISCII) d-Methyl-n-amylcarbinol and its hydro- gen phthalate and briicine and strychnine salts of the latter (PICKARD and KENYOX) T. 60 65. Z-Methyl-?t-amylcarbinol and hydrogen phthalate of and its cinchonidine salt (PICKARD and KENYON) T. 61 65. Methyl-n-amylcyanamide (v. HRAUN) A i 611.6-Methyl-Ap-amylene (GORSKY) A. i 219. 1 -Methyl-3-isoamylcyelohexane ( MAILHE and MURAT) A. i 126. l-Methyl-3-isoamyl~cZohexan-3-ol and its derivatives (MAILHE and MURAT) A. i 126. 1 -Methyl- 3-isoamylc ycZohexene and its nitrosochloride (MAILHE and MURAT) A. i 126. Methylanhydrocotarninenitromethane methioclide (HOPE arid Ko~r,uso~) T. 2120. Methylaniline-2-sulphonic acid 4- bronio- and the corresponcliug cliloride and sulphinic acid (CLAASZ) A. i 437. 5-Methylanilino- l-phenyl-3-methylpyr- azole 4.amino- 5-p-chloro- and 5-nt- and p-nitro- and their derivatives (MICIIAELIS and ABRAHAM) A. i 1038. 5- Me thy lanilino - 1 -phenylp yrazole and 4-nitroso- ( MICHAELIS and WALTER) A i 1039. Methylanilinostyril phenyl ketone (ANDRI~) A. i 269. 5-Methylanilino- l-o- and p - tolyl-3- me thylpyrazole a ti d salts (M ICHAELIS and RISSE) A.i 1039. Methyl-p-anisidine and its N-nitro- and N-nitroso-derivatives ( REVER- DIN) A. i 124. 2:3- 2:5- and 3:5-dinitro- (REVERDIN and DE Luc) A i 965. l-Methylanthracene a- and p- and the picrate of the former arid 4-ch~OrO- Yethylanthranil 11 om ology of an thranil with (SCHEIBER) A. i 915. AT-Methylsnthranilic acid 5-nitroso- pyridine salt of (HOUREN and AREKDT) A. i 129. 1 -p- Me thylanthrap yrimidine 2 -homo - 4-amino- (FARBENFABRIREN VORM. Y. RAYER & Co.) A. i 167. 6-(7-)Methylanthraquinone 1- and 2- amino- (BADISCHE ANILIN- & SODA- SHIT) T. 1016 ; P. 22. A. i 18. (FISCHER and SAPPER) A. i 280. FABRIK) A. i 885. Methyl- l-anthraquinonylbenziminazole (ULLMANN and FODOR) A. i 488. Methylaspartic acid ethyl ester (ZELJK- SKY ANNENKOFF and KULIKOFF) A i 773.Methylstropinium salts of (GEKRER) A. i 152. N-Methylbenzidine and its salts and derivatives (RASSOW and BEHGEIL) A. i 821. 2-Methylbenziminazole (BORSCHE arid RANTSCHEFF) A i 330. oxide and its salts (v NIEMENT- OWSKI) A. i 85. 5-Methylbenziminazolone ( ELBS and SCHUSTER) A. i 192. 3-Methylbenzotetronic acid. See 8- Methylconmarin 4-hydroxy-. cl- and Z-1-Methyl-4-bromomethylene- cyclohexane rotatory power of (PER- KIN and POPE) T. 1523. 1 -Methyl- 4-bromome t hy lcydoh exane 4 - bromo- (PERKIN and POPE) T. 1523. Methylbrucine acetyl derivative of (LEUCHS and ANDERSON) A. i 1018. y-Methylbutane-aS6-tricarboxylic acid and its ethyl ester and cyano- ethyl ester (HOPE and PERKIN) T. 762; ".95. 8-Methylbutan-/3-ol-y-one (trimethyl- ketol) phenylmethylhydrazone and other derivatives (DIELS and JOHLIN) A. i 254. B-Methylbutan-y-one 8-hydroxyl- amino- and its oxime and derivatives and B-hydroxy- oxime and &nitroso- hydroxylamino- oxixne (CUSMAX 0) A. i 186. 8-Methylbutanone-/3-ol and its seinicarb- azone (GAUTHIER) A. i 513. P-Methyl-Aa-buten-7-01 (FARBENFAB- IkIKEN VORM. F. BAYElL & CO.) A. i 59s. 1 -Methyl-5-~sobutyl-3-allyl-A1-c.yclo- hexen-3-01 (MATSCIIUREVITSCH) A. i 962. Methyl-n-butylcarbinol hydrogen sue- cinnte of (PICKARD and KENYON) T. 59. tE-Methyl- wbutylcarbinol and hydrogen phthalate of and its brucine salt and the cinchonitline salt of the hydrogen succinate ( PIWARD and KEN YON) T. 60 65. Methylisobutylcarbinol hydrogen SUC- ciliate of (PICKARD and KENYON) T.59. tl- and Z-Methylisobutylcarbinols and their derivatives ( PICKARD and KENYON) T. 60. B-Methylbutylene fly-glycol (CIAMI- CIAN and SILBEE) A. i 514 650.ii. 1432 INDEX OF SUBJJW!TS. l-Methyl-4-tert. -butylcycZohexaneacetic acid and its ethyl ester and chloride and hydroxy- ( DARZENS and ROST) A. i 989. 1 -Me thyl-3-isobutylcyclohexan-3-01 (MAILHE and MURAT) A. i 126. l-Methyl-3-tcrt. - butylcyclohexan-6-one (DAMENS and Rosr) A. i 290. a-Yethylbutylmalonamic acid (FARBEN- FABRIKEN VORM. F. RAYER & Co.) A. i 259. 1-Methylcaffolide ( B~LTZ and Torr) A. i 692. Methylcarbamidecarboxylic acid esters of (MAUGUIN) A. i 353. o-2-Methylcarbonatobenzoyloxybenzoic acid (EINHORN HAAS v. BAOH LADISCH and ROTHLAUF) A. i 302. 3-Me thylcarbonato-4-hydroxybenzoic acid (FISCHER and FREUDENBERG) A.i 875. 4-Methylcarbonato-3:5-dinitro-l-propyl- benzene (THOMS and DRAUZBURG) A. i 716. d-l-Methyl-4-chlorobromomethylcycZo- hexane 4-chloro- (PEI:KIN and POPE) T. 1528. l-Yethyl-4-88-dichloroethylbenzene 5- chloro- (AUWERS) A. i 383. 3-Methyl-6-chloromethylbenzoic acid 2-hydroxy- (ASILINFARBEN- & GEIGY) A j 978. 4(or 5)-Methyl-5(or 4)-chloromethylgly- oxaline and its hydrochloride (EWINS) T. 2056 ; P. 259. l-Methyl- l-dichloromethylcyclohexadi- ene-A4-acetic acid and its ethyl ester (AUWERB) A. i 298. 1- Methyl- 1 -dichloromethylcycZohexadi- ene-4-acetic acid 4-hydroxy- and its ethyl ester (AUWER~) A i 298. l-Methyl-l-dichloromethyl-Az~5-cyclo- hexadien-Qone 5-chloro- and its semicarbazone and 3:5-dichloro- (AUWERS) A.i 383 384. l-HLethyl- l-dichloromethylcycZohexan-4- one 2:3 :5 :6 -tetrachloro- ( AUWERS) A. i 384. 1-Methyl- 1 -dichlorome thyl- A2-cyC/O- hexen-4-oneY 5:6-dichloro- (AUWCRS) A. i 383. l-Methyl-l-dichloromethyl-4-methyl- ene-A2:5-cyclohexadiene 3-chloro- and 3:5-dichloro- (ADWERS) A. i 383,384. Methylcodeine methiodide (PSCHOR I DICRHAUSER and D’AvIs) A. i 908. Methylcodeinium salts (GERBER) A. i 154. 4-Methylcoumarandione phenylhydr- azones of and their derivatives (AUWERS and APITZ) A. i 585. ESTRAKT-FABRIKEN VORM. J. R. Methylcodeinium salts (GERBER) A. i 154. a- and 8-Methyl-o-coumaric acid (FRIES and VOLK) A i 203. 6-Methylcoumarin aiid nitro- (CLAYTON) P. 246. 8-Methylcoumari11 4-hydroxy- (3- methylbenzotetro?zic acid) ( Ah’sCHuTz and SCHOLL) A.i 316. 7-Methylcoumarin-4-acetic acid and its esters (FRIES and VOLK) A i 204. 6- 7- and 8-Methylcoumarin-3-carb- oxylic acid 4-hydroxy- methyl esters (ANSCHUTZ and SCHOLL) A. i 316. l-Methyl-4- aiid 5-cyanomethylglyoxal- ine and their salts (PYMAN) T. 2179 ; P. 275. 4(or 5)-Methyl-5(or 4)-cyanomethylgly- oxalino and its salts (EWINS) T. 2056 ; P. 259. 8-Methyl-Av -decadiene ( HARDING WALSH and WEIZMANN) T. 450. Methyl-n-decylcarbinol ( PICKARD and KENYON) T. 58. d-Methyl-n-decylcarbinol and its hydr- ogen phthalate and brncine salt of the htter (PICKARD and KEKYOX) T. 60. l-Methyldeoxyxanthine and its salts (TAFEL and HERTERICH) A. i 506. XKethyldieth ylhydroxyethylammonium salts ( EMDE and RUXNE) A. i 718. 4-Methyl-1:6-dihydro-6-pyrimidone-2- thiolacetic acid and its potassiuni salt and ethyl ester (JOHNSON and SHEPARD) A.i 924. 4-Methyl-1:6-dihydro-6-pyrimidone-S-a- thiol-8-hydroxyacrylic acid ethyl ester (JOHNSON and SHEPARD) A. i 925. 4-Methyl-l:6-dihydro-6-pyrimidone-2- thioloxalylacetic acid diethyl ester and its thiocarbamide-derivative (JOHNSON and SHEPARD) A. i 925. 13-Methyl-5-13-dihydroqnindolinium salts of (FICHTER and ROHXER) A. i 86. 1 -Methyldihydroquinoline 6-bromo- 8 - nitro-2-hydroxy- and its methyl and ethyl esters (DECKER KAUFMANN I’FEIFEE PROHATZKA and ALBEKT- INI) A. i 1025. 2-Methyldihydroquinoline hydrochloride and sulphate and dihromo- (HELLER and SCHMEJA) A. i 748. 6-Methyldihydroquinoline (H KLLER and SCHMEJA) A i 749. 8-Mcthyldihydroquinoline and its hydrochloride (HELLERand SCHMEJA) A.i 749. 2-Methyldiphenyl-2‘-carboxylic acid w-hydroxy- and its lactone (KENNLR and TURNER) T. 2113 ; P. 262.INDEX OF SUBJECTS. ii. 1433 &Me thyl-Ad-dodecadiene ( HARDING WALSH and WEIZMANN) T. 450 ; Methylene derivatives preparation of (STAUDINGER and KUPFER) A. i 702. Methyleneacetophenone hydroxy- con- version of into benzoylpyruvic acid (MUMM and MUNCHMEYER) A. i 79. 6-Methyleneamino -4 5 :4’ 5 ’- te trahydro- 4:4’-dipyrimidyl 2:4:6:2’:4’:5’:6-hepta- hydroxy- and its amide (HURTLEY and WOOTTON) T. 295 ; P. 2. Methyleneanthrone g-dibromo-( KONDO) A. i 67. p-Methylenebisphenylenemethyleth yl- allylammonium salts and their active forms (FROHLICH) A. i. 494. p-Methy lenebisphenylenemethylpropyl- allylammonium salts (FROHLICH) A. i 494. p-Me thylenebisphenylenebenzylmethyl- ethylammonium salts (FROHLICH) A i 494.Methylene blue action of on the respir- ation and fermentation of plants (PALLADIN HUBBENET and KOR- SAPOFF) A. ii 919. adsorption of by charcoal (PELET- JOLIVET and SIEGRIST) A. ii 374. Methylene blue M.E. (CAIN) A. i 437. u-Methylene-6-bromovaleric acid ( KIJ- NER and KLAWIKORDOFF) A i 635. Methylenecamphor nitro- (YORSTER and WITHERS) I?. 327. Methylenecamphorcyanocarboxylic acid. See Camphorylidenecyanoacetic acid. 1:2-1Ylethylenedioxybenzene-a-azonaph- thalene 4-amino- (MAMELI) A. i 510. 1 :2-Methylenedioxybenzenediazoamino- benzene (MAMELI) A. i 510. Methylenedioxybenzosnberenone and its samicarbazone (BORSCHE) A. i 1019. 6:7-Methylenedioxy-l-benzyl-3:4-di- hydroisoquinoline and its salts (FAR- BENFABRIKEN VORM.F. BAYER & Go.) A. i 1015. 3:4-Methylenedioxybenzyldimethyl- amhe and its salts (TIFFENEAU) A. i 973. 6 7-Methylenedioxy-2-benzyl- 1 -methyl- 3:4-dihydroisoquinoline 2-chloro- (PARBENFABEIKEN VORM. F. BAYER & Co.) A. i 1015. 3:4-]lbethylenedioxycinnamic acid methyl ester (POSNER) A. i 53. 6 7-Methylenedioxy-3:4-dihydroisoquin- oline and its picrate (DECKER) A. i 906. 4:B-Methylenedioxy-1-Bdimethylamino- ethylbeasme 2-cyano- and it8 salts (Rasro and MCNILLAN) A. i 77. P. 12. C. ii 3:4-Methylenedioxy-2’:4’:5‘:2/‘:4” :5”- hexamethoxytripheny lme thane (SZ~KI) A. i 634. 6:7-Methylenedioxy-l-methyl-3:4-di- hydroisoquinoline and its salts (PAR- EENFABEIKEN VORM. F. BAYER & Co.) A. i 1015. and its oxidation (KORJUKIN) A. i 445. hydroisoquinoline and its methiodide ( FARBENFABRIKEN VORM.k’. BAYElt & Co.) A. i 1015. Methylenedioxy tetrahydroisoquinoline and its nitrobenzoyl derivative (Prc- TET and GAMS) A. i 483. 3:4-Me thylenedioxy-2’:4‘ 5’- trimethoxy- chalkone ( BARGELLINI and AVRUTIN) A. i 68. Methylenedisalicylic acid. See Methane- disalicylic acid. 4-Methylene-l-methylcycZohexane pre- paration of (PERKIN and POPE) T. 1514. Methylethylacetophenone (DUMESNIL) A. i 719. l-Methyl-6-ethyl-3-allyl-A1-cycZohexen- 3-01 (MATSCHUREVITSCH) A. i 962. 4-Me t h yle thy laminop henylimino-3- phenylisooxazolone (MEYEH) A. i 687. Methylethylaniline p-nitroso- and its hydrochloride (CAIN) A. i 437. 8-Methyl-a-ethylbutyric acid a-hydr- oxy and its ethyl ester (DARZENS) A. i 260. lKethylethylcarbino1 and its hydrogen succinate (PICKARD and KENYON) T.59 64. d- Me thy lethylcarbinol hydrogen phtha- late and its brucine and strychnine salts (PICKARD and KENYON) T. 60. Methylethylcreatinine platinichloride ( HENZEELING) A. i 22. a-Methyl-y-ethylglutaconic acid pre- paration of and its ethyl ester (THOLE and THORPE) T. 2205. BB-Methylethylglutaric acid and its anhydride and a-naphthylamine deriv- ative (THOLE and THORPE) T. 440. BB-Methylethylglutarimide and its silver salt (THOLE and THORPE) T. 439. Methylethylguanidine platinichloride (HENZERLING) A. i 21. l-Methyl-3-ethylcyclohexane (MAILHE and MURAT) A. i 126. l-lethyl-3-ethylcyclohexan-3-01 deriva- tives of (~IAILHE and MURAT) A. i 126. &Me thylenedioxyphenyl- Aa-buten-6- ol 6:7 Methylenedioxy-l-phenyl-3:4 di- 95ii.1434 INDEX OF SUBJECTS. l-Methyl-3-ethylcyclohexene and its nitrosochloride (MAILHE and MURAT) A. i 126. Z.~-Methyl-3-ethylidenecyclohexane and its derivatives (HAWORTH PERKIN and WALLACH) T. 127. Methylethylmalonylethylmalonamide (REMFRY) T. 618. ~ethylethylmalonylmalonamide (REM- FRY) T. 616. Methyle thylnonylcarbinol (S AYTZEFF and UNANOFF) A. i 415. 8-Methyl-y-ethylpentane-8y- diol (PARRY) T. 1171 ; P. 141. d-Methylethylphenylphosphine oxide A. i. 344. BB-Methylethylpropane-aayy-tetracarb- oxylic acid di-iruino-di-imide and di-imide of and their derivatives (THOLE and THORPE) T. 441. 6-Methyl-2-ethyl-3-pyrazolidone 1-ni- troso- (MUCKERMANN) A i 815. &s-Xethylethylsuccinic acid synthesis and resolution of (INGLIS) T. 544 ; P. 46. 2-Methylfuran-3-carboxylic acid ethyl ester (BENARY) A.i 320. Methylfurfuraldehyde W-broino- re- actions of (COOPER and NUTTALL) T. 1193 ; P. 134. hvdroxv- semicarbazone and p-bromo- (MEISENHEIMER and LICHTENSTADT) “phenilhydrazone of (BL~NKSMA) Methylgelatin ( RKRAUP and BOTTCHER) A. i 75. A. ,- i,-247. Yethylglucossmine hydrochloride ( IR- VINE MCNICOLL and HYND) T. 260 ; P. 23. Methylglucoside amino- hydrobromide and hydrochloride (FISCHER and ZACH) A. i 117. B-Methyl-d-glacoside tetrabenzoyl de- rivative of (FISCHER and HELFEKICH) A. i 803. a-Methylglntaconic acid cis- and trans- semianilides of (THOLE and THORPE) T. 2231. 4(or S)-Methylglyoxaline derivatives of (EWINS) T. 2052 ; P. 259. 4(0r 5)-amino- salts of (PYYAN) T. 2175. and its salts and derivatives (WIND- AUS and OPITZ) A.i 752. 4(or 5)-chloro- 4(0r 5)-cyano- 4(0r 5 ) - hydroxg- and their salts (PYMAN) T. 673 ; P. 91. l-Methylglyoxaline-4-acetic acid and its ethyl ester and their picrates (PYMAN) T. 2180. 1 -Me t h ylgl yoxalin e - 6 -ace tic acid and its picrate (PYMAN) T. 2181. Methylglyoxalone ‘4-amino- salts and derivatives of (FRANCHIMONT and DUBSKY) A. i 238. a-Methylglyoxal-a-oxime-b-phenyl- hydrazone ( BULOW and HECKING) A. i 244. 6-Methylheptan-B~-dione and its disemi- carhazone (v. BAEYER and PICCARD) A. i 901. 8-Methylheptan-e-one (isoamylacetone) and its seinicarbazona (WALLACH and CHALLENGER) A. i 472. 8-Methyl-Av-hepten-8S-dione and its disemicarbazone (v. BAEYER and PICCARD) A. i 901. Methylheptenone oxidation products of (PRILESCHAEFF) A i 604. Methylheptylamine and its salts (v.BRAUN) A. i 612. d-Methyl-n-heptylcarbinol and its hydrogen phthalate and brucine and strychnine salts of the latter (PICRARD and KENYON) T. 60 70. Me thylhep t ylcyanamide (v. BRAUN) A. i 611. 8-Methylhexane nitro-derivative of (COSTACHESCU) A. i 101. 8-Methylhexane Be-dihydroxy- ( LOSAN- ITSCH) A i 804. l-Methylcyclohexane l:4-&bromo- and 1:2:4-tribromo (PERKIN) T. 761. 1-Methylcyclohexane-2-carboxglic acid trans-4-bromo- 5-bromo- tran+l:rl- and 3:4-dibromo- and 4:5-dibromo- (PERKIN) T. 750. d-l-Methylcyclohexane-3-carboxylic acid 3:4-dibromo- (LuFFand PERKIN) T. 523. l-Methylcyclclohexsne-4-carboxylic acid cis- and trans- forms of and their p - toluidides (CHOU and PERKIN) T. 536. d - 1 -Me thylcyclohexane-4-carbox ylic acid 3-bromo- and 3:4 -dibromo- (OHOU and PERKIN) T.534. l-MethylcycZohexane-3:3-diacetic acrid ad-dicyano- derivatives of (GUAR- ESCHI) A. i 793. a& l-Methylc2/cZohexane-S:~-succinimide as-dicyano- (GUARESCHI) A. 1 793. d- l-MethylcycZohexan-3-ol-4-carboxylia acid (CHOU and PERKIN) T. 532. 1 -Methylc~cZohexan-3-ol-3-a-propionic acid and its silver salt (HAWORTH PERRIN and WALLACH) T. 126. l-Methylcyclohexan-2-one 3-bromo- $-chloro- and 3-hydroxy- (KOTZ and l-MethylcycZohexan-3-one hydrazone and other derivatives of (MERKIN) A. i 64. STEINHOBST) A. i 211.INDEX OF SUBJEOTS. ii. 1435 l-MethylcycZohexan-3-one 4-bromo- 4 chloro- and 4-hydroxy- (KOTZ an( STEIKHORST) A. i 211. l-Dfethyl-cycZohexan-4-one 3-bromo- 3-chloro- and 3-liydroxy- ( K ~ T z anc STEINHORST) A.i 211. l-Methylcyclohexan-3-one-6-carboxylic acid ethyl ester (SKITA and PAAL). A. i 449. 8-Methylhexan-6-one-y-ol and its semi. carbazone (GAUTHIER) A. i 415. 1 -Methyl- A h yczohexene 4- bromo. (PERKIN) T. 760. 2- 3- and 4-MethylcycZohexeneacetyl chlorides (DARZENS and ROST) A i 988. cis- and trans- 1 -Me thy1 - A3- c yclohexene- 2-carboxylic acid and their ethyl esters and 25-dibromo- (PERKIN) T. 750. 1 -Yethyl-A4- ydohexene-2-carboxylic acid and its ethyl ester (PERKIN) T. 754. l-Methyl-A6-cycZohexene-2-carboxylic acid and its ethyl ester (PERKIN) T. 734 ; P. 95. l-Yethyl-Ae-ycZohexene-2-carboxylic acid and its ethyl ester and 1:6- dibromo- (PERKIN) T. 738 ; P. 95. dZ-Methyl-A3-cycZohexene-3-carboxylic acid resolution af its optically active components and their ethyl esters (LUFF and PERKIN) T.521 ; P. 57. d-l-Methyl-A3-cyclohexene-4-carboxylic acid and its ethyl ester (CHOU and PERKIN) T. 533 ; P. 57. 1-Methyl-A3-cycZohexen-2-one and its semicarbazone ( KOTZ and STEINHORST) A. i 211. l-Methyl-A3-cycZohexen-3-one and its semicarbazone (KOTZ and STEINHORST) A. i 211. 1 -Methyl- A2-c yclohexen-Pone and its semicarbazone (KOTZ and STEINHORST) A. i 211. l-MethylcycZohexen-3-one-6-carboxylic acid ethyl ester (SKITA and PAAL) A. i 449. l-Methyl-A1-cycZohexenylideneacetic acid ethyl ester (AUWERS and EISEN- LOHR) A. ii 783. S-Methyl-n-hexoamide (FARBEN- FABRIKEN VORM. F. BAYER & Co.) A. i 259. 8-Methylhexoic acid a-bromo and a- iodo- guaiacol esters of (FARBEN- FABRIKEN VORM. F. BAYER & Co.) A. i 630.3 a-cyano- and its ethyl ester (FARBEN- FABRIKEN VORM. F.BAYER & Go.) A. i 259. 1-Methylcyclohexyl-4-acetic acid 4- bromo- preparation of (PEKKIN and POPE) T. 1513. dl- d- and Z-Methylcyclohexyl-4-acetic acids a- and /3-4-dibromo- (PERKIS and POPE) T. 1518. 4-Methylcyclohexylacetyl chloride (DAXZENS and ROST) A. i 988. y-Methylhexylamine ehydroxy- and its oxalate (WOHL and MAAG) A. i,25. d-Methylhexylcarbinol salts of (HIL- DITCH) T. 222 ; P. 6. d-Methyl-n-hexylcarbinol strychnine salt of the hydrogen phthalate of (PICKARD and KENYON) T. 61. Z- 1-Methylcyclohexyl-4-chlorobromo- acetic acid 4-chloro- (PERKIN and POPX) T. 1527. Methylcyclohexylhydrazine derivatives of (MERKIN) A. i 64. 1-MethylcycZohexylidene-4-acetic acid molecular configuration of (EVER- EST) P. 285. optically active derivatives of (PERKIN and POPE) T.1510 ; P. 212. d-l-Methylcyclohexylidene-4-acetic acid rotatory power of (PERKIN and POPE) T. 1525. d-and Z-l-Methyl ycZohexylidene-4- bromoacetic acid (PERKIN and POPE) T. 1524. Me thylcycZohexylmethylcycZohexylidene- hydrazine (MERKIN) A. i 64. 4-Methylhydantoin 2-thio- (WHEELER NICOLET and JOHNSON) A. i 1022. 1-Methylhydantoylamide 5-hydroxy- (BILTZ and TOPP) A. i 692. Methylhydrasteine oximino-derivative (RABE and MOMILLAN) A. i 77. l-Methylhydrastinhe hydrochloride (FARBENFABRIKEN VORM. F. BAYER & Co) A i 1015. N-Methylhydrazobenzene (RASSOW and RERGEK) A. i 821. N-Methylhydrazo-o-tolnene(RAssow and HECKER) A. i 932. 3-[2-Methylhydrocoumarilyl]-4-methyl- coumarin (FRIES and YOLK) A. i 203. L-[2-Methylhydrocoumarilyl]-2-methyl- hydrocoumarone and its oxime (FRIES and VOLK) A.i 203. r-Methylhydrohydrastinine and its salts ( FREUND and LEDERER) A. i 906. L-Methyl-2-hydroxy-l-aminothionaph- then dibenzoyl derivative of (AUWEHS and ARNDT) A. i 588. Kethylhydroxycamphor nitro- (FORS- TER and WITHERS) P. 327. .-Methyl-3-a-hydroxyethylcycEohexan-3- 01 (HAWORTH PERKIN and WAG- LACH) T. 128.ii. 1486 INDEX OF SUBJECTS. 3- Yethyl- 5 -hydroxyme thylbenzoic acid 2-hydroxy- and its anhydride (ANI- LINFARBEN & EXTRAKT-FABRIKEN VORM. J. R. GEIGY) A. i 978. 4 (or 5)-Methyl-5 (or 4)-hydroxymethyl- glyoxaline and its salts (EWINS) T. 2055 ; P. 259. B-Methyl-y-hydroxyisopropyladipic acid lactone of and it,s ethel ester (PERKIN) T. 758. hexan-3-01 (HAWORTH PERKIN aud WALLACH) T.132. a-Methylimino-B-benzoylpropionic acid (MUYM and MUNCHMIEYER) A. 1 79. a-Yethylimino-3- benzoylpropionitrile (hfUMM and M~NCHMEYER) A i 79. Methyliminophthalanil (REISSERT and HOLLE) A. i 982. Methylindanthren ( FARBENFABRIKEN VORM. F. BAYER & Go.) A. i 925. 2-Methylindole oxidation of (PLANCHER and COLACICCHI) A i 566. 4-nitro-l-hydroxy- and its methyl ether (BORSCHE and RANTSCHEFF) A. i 332. 3-Yethylindole. See Scatole. 2-Methylindole-3-aldehyde phenyl- hydrazone (KONJG) A. i 809. 2-Me thylindole-3-aldoxime ( K~~NIG) A. i 809. 2-Me~hylindole-3-carboxylic acid 4- amino- ethyl ester (BORSCHE and RANTSCHEFF) A. i 332. 1 -Methylisatin-2-anil ( PUMMERER and GRUBE) A. i 231. Methylketen preparation of (STAUD- INGER RLEVER and MAYER) A. i 307. Methyl ketones synthesis of (BARBIER ailti LOCQUIN) A.i $08 725. 2-Methyl-laurenone (2:3:3:4-tetra- meth y Z- A1 -cyclopcntenone-5) ail d its derivatives (LOCQUIN) A. i 792. 1-Methyl-3-methenyl-l-cyclohexene (AUWERS and EISENLOHR) A. ii 782. 4 (or 5)-Yethyl-5 (or 4)-methylamino- methylglyoxaline and its salts (EWINS) T. 2058 ; P. 259. B-Methyl-e-methylene-A~-hexinene-S-ol (DUPONT) A i 174. 4-Methyl-o-methylenequinone 3 :5:6- tribromo- (ZINCKE and BREITWEISER) A. i 216. Yethylmorphimethine methyl ether salts of (KNORR and KOTH) A. 1 1015. Methylmorphinium methosulphite (GER- BER) A i 154. t l - l-Methyl- 3-a-hydroxyisdpropylcyclo- Methylapomorphinium salts (GERBER) A. i 154. L-Methylnaphthalene w-o-2-trichloro- (SACHS and BRIGL) A. i 720. Methylnaphthaphenazonium 1:3-di- Y PUNTI) A.i 928. Methylnarcotine methiodide (RABE and MCMILLAN) A. i 78. Methylnarcotinium salts (GERBEB) A. i 154. Methyl-a-nitroisobutyric acid (STEIN- KOPF and SUPAN) A i 946. 4-Methylnitrosoamino-3:3‘-dimethyl- diphenyl-4’-azo-&naphthol (RASSOW and RECKER) A. i 932. 4-Methylnitrosoamino-3 3’-dimethyl- diphenyl-4’diazonium chloride ( b s - sow and BECKER) A. i 932. 4-Methylnitrosoaminodiphenyl-4’-azo-p- dimethylaniline and its hydrochloride (RASSOW and BERGER) A. i 821. 4- Yethylnitrosoaminodiphenyl-4’- diazonium chloride (RASSOW and RERGER) A. i 821. Methyl-n-nonylcarbinol hydrogen suc- cinate of ( PICKARD and KENYON) T. 59. d-Methyl-n-nonylcarbinol and its hydro- gen phthalate and brucine and strych- nine salts of the latter (PICKAKD anti KENYON) T. 60 70. lethylnorhemipinanil 6-nitro- and its acetyl derivative ( WEGSCHEIDER and KLEMENC) A.i 542. Methylnorhemipin-l-anilic add 6- nitro- and its salts and methyl ester ( WEGSCHEIDER and KLEMENC) A. i 541. Methylnorhemipin-2-anilic acid 6- nitro- (WEGSCHEIDER and KLEMENC) A. i 541. Methylnorhemipinic acid 6-nitro- dimethyl ester (WEGSCHEIDER and KLEMENC) A i 542. d-Yethyl-n-octylcarbinol and its hydro- gen phthalate and brucine and strych- nine salts of the latter (PICKARD and KENYON) T. 60 70. 5-Methylisooxazole synthesis of (CLAISEN) A. i 491. 3-Methylisooxazole-4-azobenzene-4-p- azosalicylic acid 5-hydroxy- (BULOW and HAAS) A. i 340. y-Methylisooxazolone and its C-methyl derivative (OLIVERI-MANDALA and COYPOLA) A. i 492. 1 -Me thyloxindole - 3- aldehyde and its derivatives (FRIEDLANDER and KIEL- BASINSKI) A.i 1022. b-o-Xethyloxyainnamic mid ethyl ester and NEOKEL) A. i. 297 ;mino- salts (KEHRMANN and RIERA (STOERIKER FRIDEEICI BRAUTIGAY,INDEX OF SUBJECTS. ii. 1437 ~Hethyl-.n-pentadecylcarbinol and its salts (PICKARD and KENYON) P. 313. Methyl m-pentadecyl ketone and its semicarbazone (PICKARLI and KEN- YON) P. 313. 6- Rlethyl- Awpentadiene ( KI JNER and KLAWIKORDOFF) A. i 635. 8-Methylpentan-86-diol and its deriva- tives ( BOUVEAULT and LOCQUIN) A. i 2. 8-Methylpentan-y8-diol (UMNOVA) A. i 250. 8-Methylpentane Be-dibromo- (KIJNER and KLAWIKORDOFF) A. i 635. 8-iodo- (UMNOVA) A. i 250. 1 -MethylcycZopentane-2-carboxylic acid 4-bronio- ethyl ester (HOPE and PERKIN) T. 771. 1 -Me th ylcyclopent an-4 - ol- 2 - c arb ox ylic acid and its ethyl ester (HOPE and PERKIN) T.770. y-Methylpentan-y-ol-6-one (dimethyl- ethylketol) and its derivatives (DIELS and JOHLIN) A. i 254. l-HethylcycZopentan-3-one catalytic reduction of ( ZELIKSKY) A. i 988. 1 -MethylcycZopentan-2-one-4-carboxylic acid and its ethyl ester and deriva- tives (HOPE and PERKIN) T. 774. l-MethylcycZopentan-4-one-2-carboxylic acid and its ethyl ester and derivatives (HOPE and PERKIN) T. 769. 1 -Met h y lc $open tan-2- one - 3 4-di carb - oxylic acid ethyl ester (HOPE and PERKIN) T. 774. l-MethylcycZopentan-4-one-2:3- or 2:5- dicarboxylic acid ethyl ester and its semicarbazone (HOPE and PERKIN) T. 768. 8-Metbylpentan-y-one-13-01 (GAUTHIER) A. i 513. i 513. Methylpentosane estimation of in cereals and in wood fungi ( ISHIDA and TOLLENS) A. ii 645.Hethylphaeophorbide (W ILLSTATTER and STOLL) A i 143. 2-Methylphenanthrene and 4-hydroxy- and its acetyl derivative (BEHRXND and KLINCKHARD) A. i 294. 3-Methylphenothioxin (AKTIEN-GESELL- SOHAFT FUR ANILIN-FABRIKATION) A i 903. 1 -Methyl-4-isopropyl-3-allylcyr:Zohexan- 3-01 oxidation of and halogen deriva- tives of (SAYTZEFF) A. i 474. 1 -Methyl-5-propyl-3-allyl-A1-cycZohexen- 3-01 (MATSCHUREVITSCH) A. i 962. l-Methyl-6-wopropyl-3-allyl-A1-c~cZo- hexen-3-01 (MATSCHUREVITSCH)~ A. i 962. y- ethylp pent an one-y-ol (GAUTHIER) A Methyl-n-propylcarbinol hydrogen suc- cinate of (PICKARD and KENYON) T. 59. d-Methyl-n-propylcarbinol and its hydrogen phthalate and brucine and strychnine salts of the latter (PIcItARD and KENYON) T. 60 65. Methylisopropylcarbinol rotation of (YICKARI) and KEXYON) P.324. B-Methyl-.y-propylhexan-BT-iliol (PARRY) T. 1171 ; P. 141. l-Methyl-3-propylcycZohexane (MAILHE and MURAT) A. i 126. l-Methyl-3-propyl~cZohexan-3-ol de- rivatives of (MAILHE and MURAT) A. i 126. l-Methyl-5-isoprop ylcycZohexan-2-01 ( WALLACH and VIRCK) A. i 313. 1-Me thyl-2-isopropylcycZohexan-5-one and its oxime and benzylidene derivative (Korz and AKGER) A. i 310. l-lethyl-5-isopropylcyclohexan-2-one (WALLACH and VIRCK) A i 313. l-Methyl-3-propylcyclohexene and its nitrosochloride (MAILHE and MURAT) A i 126. l-Methyl-5-propyl-A1-cyclohexen-3-one (MATSCHUREVITSCH) A. i 962. l-Methyl-3-isopropylcyclopentan-1-01 ( WALLACH and OLDENBERG) A. ,i,311. l-Methyl-3-isopropyl-A5-cyelopenteneand its derivatives (WALLACH) A.i 310. l-Methyl-3-isopropylcycZopentylmethy1- amine and its derivatives (WALLACH and OLDENBERG) A. i 311. 3-Methylpyrazole-4-azobenzene-4’-p-azo- salicylic acid 5-hydroxy- (BULOW and HAAS) A i 339. 5-Methyl-3-pyrazolidone l-nitroso- and its salts (MUCKERMANN) A. i 814. 3-Methyl-S-pyrazolone 4-bromo- and 4:4-dibromo- (MUCKERMAEN) A i 815. 5-Methylpyridazin-6-one-3-carboxylic acid (BLAISE and GAULT) A. i 520. l-Methyl-2-pyridone 3-bromo- and 3:5-dibromo- (DECKER KAUFMANN SAWU and WISLOKI) A. i 1024. 3-Methyl-a-pyrone 6-chloro and 6- hydroxy- (THOLE and THORPE) T. 2223. 2-Methylpyrrole-3-carboxylic acid ethyl ester (BENARY) A. i 319. 4-Methyl-5-pyrrolidone 2-imino-4- cyano-4-cyano- (THOLE and THORPE) T. 1687. Methylquinolanol dinitro- and its de- rivatives (KAUFMANN and STRUBIN) A.i 321. Methylquinoline oxide dinitro- (KAUF- MANX and STRUBTX) A. i 323.ii 1438 INDEX OF SUBJECTS. 2-Methylquinoline (qtoinaldine) me- chanism of the synthesis of (JONES and EVANS) T. 334 ; P. 43. 5-Xethylquinoline and its salts (v. JAKUBOWSKI) A. i 82. 5-lethylquinoline-8-carboxylic acid and its salts (v. JAKUBOWSKI) A. i 81. 2-Methylisoqninolinium picrate (DECKER aiid KAUFMANN) A. i 1023. 7neriMethylquinonedi-imonium bromide (PICCARD) A. i 569. Methyl-red and its salts and derivatives (HOWARD and POPE) T. 1333 ; P. 206. Methylisosparteine and its picrate and methiodide ( MOUREU and VALEUR) A. i 319 562. Methylsaccinic acid coudeusation of its naphtlialdehyde with (BEHHENI) and KLINCKHARD) A. i 294. Methylanlphonic acid yttrium salt (PRATT and JAMES) A.ii 893. 2-Methyltetrahydroquinoline (tctra- hydroquimldinej d- and I- physio- logical action of (DALE and MINES) A. ii 636. 2-Methyltetrahydrothiophen and its de- rivatives (v. BRAUN) A. i 75. 4-Methyl-2( tetrahydro-2’-thio-6’-pyr- imidonethio1)- 1:6-dihydro-6-pyrimid-. done (JOHNSON and SHEPARD) A. 1 925. l-lethyltetrone-4-carboxylic acid,ethyl ester (BENARY) A. i 673. Methyltetronic acid (BENARY) A. i 673. Methylthebaniurn salts (GERBER) A. i 154. N-Methylthiodiphenylamine-2:’7-diph- thaloylic acid (SCHOLL SEER and TRITSCH) A. i 558. r-a-Methylthiohydantoic acid and its barium salt (KohxATsU) A. i 684. 2- and v-5-Methylthiohydantoin (Ko- MATSU) A. i 684. 1-Methylthiolbenzene 4-iodo- and its derivatives (ZINCKE and JORG) A. i 40. p-Methylthiolbenzoic acid (ZINCKE a i d JORG) A i.40. 5 -Me thy1 thiol-o- cresol 3 -brOmO - 3 6-di- bromo- and 3-nitro- and their derivt- tives (ZINCKE and BRUNE) A. 1 198. 3-Methylthiol-~-cresolY 5-bromo- and 2:5-dibromo- and their derivatives (ZINCRE and I<EMPF) A. i 287. 2:5-dibromo- $-bromide and its de- rivatives (ZINCKE FROHNEBERG and KEMPF) A. i 439. 4’-Methylthioldiphenylamine 4-nitro-2- amino- and 2:-4-dinitro- (ZINCKE and JORG) A. i 40. 2-Methylthiol-l-phenyl-4-benzylidene- hydantoin (WHEELER and BRAUT- LECHT) A. i 500. 5-Methylthiol-l-phenyl-3-methylpyraa - ole (+-thwpyrine) amino- and nitro- derivates of (MICHAELIS GRAFF GESIKG and BOIE) A. i 234. 4-Methylthionaphthenq~inone~ oxime and phenylhydrazone of and the benzoyl derivative of the latter (AUWERS and ARNDT) A.i 587. 5-Methylthiophen-2-aldehyde and its de- rivatives (GRISHKEWITSCH-TROCHIM- OWSKY) A. i 806. 5-Methylthioxanthone9 2-hydroxy- (CHRISTOPHER and SMILES) T. 2050. 7-Methylthioxanthone 2-amino- and 2-hydroxy- (CHRISTOPHER and SMILES) T. 2049. 2:3:4-t~ihydroxy- and its trimethyl ether (ULLMA.” and HONE) A. i 739. N-Methyl-o-tolidine and its salts and derivatives (RASSOW and BECKER) A. i 932. &Methyl- y-p- tolylhexane-yeS- trio1 (GRISHKEWITSCH-TROCHIMOWSKY) A. i 291. ethyl-n-tridecylcarbinol and its salts (PICKARD and KENYON) P. 313. Methyl n-tridecyl ketone and its semi- cnrbazone (PICKARD and KENYON) P. 312. Methyl-)b-nndecylcarbinol( PICKARD and KENYON) T. 58. d-Methyl-n-undecylcsrbinol and its hydrogen phthalate and brucine and strychnine salts of the latter (PICKARI) and KENYON) T.60. Xethylnracil oxidation and derivatives of (BEHREND and SrRUVE) A. 1 158. p-Methylthiolbenzonitrile (ZINCKE and 8-Xethylthiolbenzyl acetate 2 :5 -dibro- JORG) A. i 40. KEMPF) A. i 4iO. 3-Me thylthiolbenzyl alcohol 2 5-di- bromo-4-hydroxy- and its methyl ester (ZINCKE FROHNEBERG and KEMPF) A. i 440. MANN) h. i 691. a-Methylvaleric acid dibromo- (KIJNER and KLAWIKORDOFF) A. i 635. Methylvinylcarbinol (FARBEKFABRIKEN VORM. F. BAYER & Co.) A. i 599.INDEX OF SUBJECTS. ii. 1439 Microchemical studies ( BOLLAND) A. ii 551. Microcline distinction between ortho- clase and (VERNADSKY and RI~VUT- SKY) A. ii 122; (BARBIER) A.,ii,735. Micro-filter (DONAU) A. ii 225. Micro-organisms resistance of to disin- fectants (HAILER) A.ii 1021. Micro-polarisation. See under Photo- chemistry. “ Migrainine,” estimation of antipyrine in (SLEESWYK) A. ii 80. Milk specific gravity of small quantities of (KREIDL and LENK) A. ii 947. original acidity of (BORDAS and Touu- LAIN) A. ii 631. alkaloid from sterilised (AWEHKIEFF) A. ii 751. use of ammonium acetate and aspara- gine in production of (MORGEK BEYER and WESTHAUSSER) A. ii 751. index of oxidation of (JoNA) A. ii 233. Droteins of (BAUER and ENGEL). A.. I I ii 307. fermentation of citric acid iu (Ros- WORTH and PRUCHA) A. ii 318. curdling of by rennet (BANG) A. i 826. sterile and boiled behaviour of to- wards rennet and acid (KKEIDL and LENK) A. ii 1114. catalase of (SPINDLER) A. ii 133. effect of deficiency of calcium and phosphorus on the secretion of (FIN- GERLING) A.ii 510. changes produced in by bacteria (SCHOLBERG and WALLIS) A. ii 512. cow’s distinction between fresh and boiled (NICHOLAS) A. ii 556. effect of heat on the peroxydase of (VAN EcK) A. ii 1144. variation in the composition of (CROWTHER and RUSTON) A. ii 510. response of to the Schardinger reaction (REINHARDT and SEI- BOLD) A. ii 307 418. human composition of in nephritis (ENGEL and MURBCHHAUSER) A. ii 813. Schardinger’s reaction fOr(RULLMANN) A. ii 667 ; (BURRI and SCHMID) A. ii 1115. cause of coloration of with Rothen- fusser’s reagent (HESSE and KOOPER) A. i 592. peroxydase reaction of (GRIMMER) A i 936. Milk estimation of citric acid in (DEs~ MOULI~RE) A. ii 548. estimation of fat in (JoNA) A. i 234 ; (OERUM) A. ii 943. estimation of lactose in (VITOUX) A.ii 74 ; (JoNA) A. ii 234. estimation of nitrates in (TILLMANS and SPLITTGERBICR) A. ii 1132. detection and estimation of nitric acid in (TILLMANS) A. ii. 151. estimation of phosphorus in the ash of (BORDAS and TOUPLAIN) A. ii 438 535 ; (FLEURENT and L ~ v I ) A. ii 535. estimation of proteins in (RICHMOND) A. ii 236. influence of potassium dichromltte on the analytical constants of (GAR- NIER) A. ii 161. Mineral new from Brazil (PADUA E CASTBO) A. ii 735. waters. See under Water. Ninerals formation of during sintering (JESSER) A ii 500. association of lead with uranium in and the measuremeii t of geological time (HOLMES) A. ii 570. ratio of lead to uranium in and its application to measurement of geo- logical time ( ZAMBONINI) A. ii 959.application of the phase rule to associ- ations Of(GOLDSCHMIDT) A. ii 991. action of cathode rays on (Pocnr- NETTO) A. ii 357. coloration of by cathode rays (Doer,- TER) A. ii 569. variation of the refractive index of with temperature ( LIEBKEICH) A. ii 165. nielting-points of (DAY and SOSMAN) A. ii 496. specific heats of at high temperatures (LASCHTSCHENKO) A. ii 253. solid solution in (FOOTE and BRAD- LEY) A. ii 123. chemical effects of pressure in (SPEZIA) A. ii 903. containing aluminium silicate in soils (VAN DER LEEDEN) A. ii 299. containing helium composition of (LANGE) A. ii 499. from Arizona aud California crystal- lography of (GUILD) A. ii 902. from the mine of Calabona (SERRA) A. ii 294. from Hungary analysis of (v. KALECS- INSZKY) A. ii 47. containing lead and zinc from Kansas Missouri (ROGERS) A.ii 900. Mexican (UNGENACH) A. ii 614. of the olivine group (BACKLUND) A. ii 616.ii. 1440 INDEX 01 Minerals Trans-Raikal ( KUSNETZOFF) platiniferous of the Urals (DUPARC) of Ytterby Sweden (NORDENSKJ~LD) radioactive. See under Photo- detection of by colour reactions (GAU- estimation of radium in (JoLY) A. ii estimation of free sulphur in (L~vY- See also Pyroxene minerals. Mines analyses of gases from (MOUEEU and LEPAPE) A. ii 1087. Minimum law of (MITSCHERLICH) A. Mispickel effect of heat on and its Mixtures critical phenomena of dis- binary refractive index of (MAZZUC- CHELLI) A. ii 781. relation between density and mag- netic rotation of ( SCHWEBS) A. ii 92. of liquids laws of distillation of (MARJLLER) A.ii 254. relation of vapour pressure t o specific gravity in (DOROSCH- EWSKY) A. ii 698. viscosity of (DRAPIER) A. ii 968. of liquefied gases (BAGSTER) T. 1218 ; P. 141. vaponr pressures of (KOHNSTAMM) A. ii 93. viscosity and fluidity of (DRUCKEK and KAssEL) A. ii 373. investigation of the opalescence in by means of the cardioid ultra- niicroscope (v. LEPKOWSKI) A. ii 95. analysis of based on the law of mass action (0 STROMISSLENSKY). A. ii 1104. A. ii 733. A. ii 296. chemistry. BERT) A. ii 337. 685. W.) A. ii 1130. ii 760. structure (BEUTELL) A. ii 485. solution of (‘TIMMERMANS) A. ii 193. A. ii 476. of the chlorides of univalent metals thermal analysis Of (SANDONNINI); A. ii 800. dissociating density refractivity and magnetic rotation of (SCHWERS) A. ii 92.quantitative chemical analysis of (FRIEDENTHAL) A. ii 555 ; (RAKUSIN) A. ii 774. Mo1&8ses preparation of guanine pentOS- Xoldavite new type of (WEINSCHENK ide from (ANDRLfR) A. i 397. STBINMLTZ) A. ii 501. SUBJECTS. Molecular association and its relation to electrolytic dissociation (TURNER) T. 880 ; P. 40. in water (PEDDLE and TURNER) T. 683 ; P. 8 relation between the physical con- stants and (KLEEMAN) A. ii 257. and the properties of liquids (KLEE- MAN) A. ii 966. complexity relation between transport numbers and ( MAZZUCCHELLI) A ii 962. of liquids (GuYE) A. ii 1067. of salts in phenol (HARTUNG) A ii 697. heat. See under Thermochemistry. rotation. See under Photochemistry. symmetry influence of on optical activity of aromatic position-isomer- ides (HILDITCH) A.i 892. vibrations of solids (STEIN) A. ii 84. weights. See Weights molecular. Xolecule magnetic property of the (WEISS) A. ii 91. the attraction constant of a in rela- tion t o its chemical properties (KLEEMAN) A. ii 34. Molecules size of (DEBYE) A. ii 34 ; (PERRIN) A. ii 480 594. Molengraaffite from the Transvaal (BROUWER) A. ii 296. Molybdates. See under Molybdenum. Molybdenite analysis of (TRAUTMANN) A. ii 230. Molybdenum alloys with nickel (BAAR) A. ii 611. Molybdenum :- Molybdic acid complex derivatives of (MAZZUCCHELLI) A. i 10; (MAZ- ZUCCHELLI and BORGHI) A. i 11. guanidinium salt (ROSENHEIM and PINSKER) A i 266. Molybdates complex of the rare earths (BARBIERI) A. ii 291. Molybdenum estimation of volumetri- cally (KNECHT and ATACK) A. ii 337. estimation of silicon in and in its iron Molybdic acid.See under Molybdenum. Molybdophosphoric acid guanidininm salt of (ROYENHEIM and PINSKER) A. i 266. Molybdosilicic acid guanidinium salt of (ROSENHEIM and PINSKER) A. i 266. Molybdotartaric acid ammonium oalt (MAZZUCCHELLI and BORGHI) A i 11. Monazite sand# analynis of (CHEIIPEAU) A. ii 935. attraction (MILLS) A. ii 710 711. alloys (‘PRAUTMANN) A. ii 538.INDEX OF SUBJECTS. ii. 1441 Montanone and its derivatives (EASTER- FIELD and TAYLOR) T. 2302 ; P . 279. lontmorillonite composition of (THU- colour reactions of (TIFUGUTT) A. ii Moor water. See under Water. Morphinic acid and its nitrate and hydrochloride ( WIELAND and KAP- PELMEIER) A i 745. Morphine action of on the alimentary canal (COHNHEIM and MODRAK- OWSKI) A.ii 516. action of on the heart (VAN EGMOND) A. ii 755. hydrochloride double salt of with antimony pentachloride (THOMSEN) A. i 484. oxide and its derivatives (FREUND and SPEYER) A. i 77. benzaldehyde sulphite (MAYER) A. i 224. and 2-amino- and 2-nitroso- and their salts and derivatives (WIELAND and KAPPELMEIER) A. i 743,. detection of (DENIG~S) A. 11 79. estimation of (GOTTLIEB and STEP- in opium (DEBOURDEAUX) A. ii apoMorphine 2-amino- and 2-nitroso- and their hydrochlorides (WIELAND and KAPPELMEIER~. A,. i. 745. OUTT) A. ii,:ZlO ; (STREMME) A. ii 406. 501. PUHN) A ii 163. 345. +Morphine preparation bf’ (DENIG~S) A. i 397. Morphine alkaloids preparation of formyl derivatives of (FARBENFAB- RIKEN VORM. F. BAYER & Co.) A. i 668. Morphinequinnitrole nitrate (WIELAND and KAPPELMEIER) A.i $45. Morphothebaine constitution ?f (PSCHORE and KNOFFLER) A. 1 669. physiological action of (HILDE- BRANDT) A. ii 517. loulds formation of amino-acids by (EHRLICH and JACOBSEX) A. ii 520. production of lactic acid by (SAITO) A. ii 321. formation of plasma protein by (EHR- LICH) A ii 1122. fat-destroying action of (OHTA) A. ii 321. Mucic acid effect of on carbohydrate metabolism (MENDEL and ROSE) A. ii 410; (ROSE) A. ii 904. rupric salts of (PICRERING) T. 176 ; P. 7. Mud of Lake Tinaksk Astrakhan com- position of (SOKOLOPF) A. ii 503. Mulberry Japanese. See Broussonetia papyrifera. Mummies Egyptian proteins in (AB- DERIIALDEK and WEIL) A ii 630. Mummy Egyptian cholesterol from the skull of an (ABDERHALDEN) A. ii 1006. Muscarine from the toadstool (HONDA) A.i 807. Muscle experiments on (BUGLIA) A. ii 131. creatinc content of (MENDEL and ROSE) A. ii 1007. relation of heat evolved to the con- traction of (HILL) A. ii 215. inhibition of chemical stimuli to by non-electrolytes (HENDERSON) A. ii 55. chemical stimulation of (ROSSI) A. ii 812. action of drugs and salts on (LANG- LEY) A. ii 628. influence of adrenaline on the activity of (RADWANSKA) A. ii 312. action of caffeine on (RANSOM) A. ii 414. action of nicotine on curarised (BUR- RIDGE) A. ii 750. effect ofpotassium salts on(MATBIsON) A. ii 753. effect of yohimbine veratrine and protoveratrine on (WALLER) A. ii 138. changes in after nephrectomy and ureteral ligation (JACKSON) A. ii 409. extractives of (v. GULEWITSCH) A. i 815. extractives of distribution of nitrogen in the (v.FURTH and SCHWARZ) A. ii 216. purine metabolism in (SCAFFIDI) A. ii 216. plasma and pancreatio extract action of on sugars (LEVENE and MEYER) A. ii 414. bronchial action of drugs on (JAN- USCHKE and POLLAK) A. ii 1120. cardiac action of lactic acid on (BUR- RIDGE) A. ii 750. frog’s action of salts on the excita- bility of (JOSEPH and MELTZER) A. ii 55. effect of potassium salts on (BUR- RIDGE) A ii 628. surviving influence of substances on the gaseous exchange of (THUNBERQ) A. ii 627. isolated action of salts on (WARD) A ii 906.ii. 1442 INDEX OF SUBJECTS. Muscle,living reactions between chemical compounds and the proteins of (VELEY) T. 180 ; P. 3. skeletal action of acids on (DALE and MINES) A. ii 628. striated,action of veratrine on (LAMM) A.ii 813. Muscular rigor and protein coagulation the relation between (ROSSI) A. ii 812. Muscular work effect of on the decom- position of injected sugar (HOHL- WEG) A. ii 127. relation of to ketone formation (PRErI) A. ii 628. effect of on protein metabolism (PUGLIESE) A. ii 624. Mushroom constituents of extract of (KUTSCHER) A. ii 528. Xuthmannite (ZAMBONINI) A. ii 734 ; (GASTALDI) A. ii 901. a- and 8-Myketosine (HONDA) A. i 807. Myrim Gale constituents of the oil of (PICKLES) T. 1764 ; P. 220. Myricetin and its hexamethyl ether (PERKIN) T. 1721 ; P. 225. Myristic acid ammonium salt (FAL- CIOLA) A. i 175 Xyristicinic acid amino- cyano- and their ethyl esters and nitro- ethyl ester (SALWAY) T. 268. nitro- orientation of the nitro-group in (SALWAY) T.266; P. 20. N. Naphthacenequinone 6-chloro-l~hydr- oxy- and its sodium salt (ANILIN- FARBEN & EXTRACT-FABRIKEN VORM. J. R. GEIGY) A. i 137. Naphthacenequinone-4-sulphonic acid 6-chloro-l-hydroxy- and its sodium salts (ANILINFARBEN & EXTRACT- FABRIKEN VORM. J. R. GEIGY) A. i 137. Baphthacinchonic acid ( HOUBEN and UOESCHER) A. i 61. Baphthaldehyde 2- chloro- and its derivatives (SACHS and BRIGL) A. i 720. 2-Naphthaldehyde condensation of with metliylsuccinic acid ( BEHREND and KLINCKHARD) A. i 294. 2-#aphthaldehyde 4- bromo-l-hydroxy- 4-chloro-l-hydroxy- and their deriva- tives (WEIL and HEERDT) A. i 979. Naphthalene constitution and iiltra- violet absorption spectrum of (FRY) A i 431. Naphthalene preparation of sulphonated derivatives of (KALLE & Go.) A.i 627. Naphthalene 2 4-dibromo-l 3-dihydr- oxy- and trz%romo-l:3-dihydroxy- and their derivatives (MEYER and WOLFSLEBEN) A. i 631. 1:4- and 1:5- dichloro- preparation of (BADISCHE ANILIN- & SODA- FABRIK) A. i 850. 1:4-dihydroxy- methyl ether (FARB- WERKE VORM. MEISTEH LUCIUS & EKUNING) A. i 854. 2:3-dihydroxy- compound of with p-benzoquinone (SIEGMUNDS) A. i 654. a-trinitro- and B-tetranitro- additive compounds of phenols with (SUD- BOROUGH and BEARD) T. 212; P. 5. Naphthalene ring degradation of in theanimal body (KIKKOJI) A. ii 909. Naphthalene series ring formation in the (SACHS and BRIGL) A. i 719; (SACHS and FORSTEB) A. i 753. 4-&Nap hthaleneazo- 5- hydroxy-3- methylisooxazole ( BULOW and HECK- IXG) A. i 245. 4-a-and B-Naphthaleneazo-5-hydroxy-3- methylpyrazole (BULOW and HECK- ING) A.i 405. 4-a- and B-14aphthaleneazo-5-hydroxy-l- phenyl-3-methylpyrazole ( BULOW and HECKING) A. i 405. Naphthalene-4-azo-l:2-methylenedioxy- benzene a-amino- (MAMELI),A.,i 510. l-Naphthaleneazo-B-naphthol 2-chloro- (CHARRIER and FERRERI) A. i 1046. l-Naphthaleneazo-2'-naphthylamine 2- chloro- ( CHARRIEB and FERRERI) A. i 1046. 4-a- and B-Naphthaleneazo-3-phenyliso- oxazolone (MEYER) A. i 341. Naphthalene- l-diazo-2-oxide- 4-sulph- onic acid bromo- and its zinc salt (CHEMISCHE FABRIK VORM. SANDOZ) A. i 1047. Naphthalene-3-sulphonic acid 1 :5-di- chloro- preparation of ( BADISCHE ANILIN- & SODA-FABRIK) A. i 434. Naphthalene-6-sulphonic acid 1:4-di- chloro- (BADISCHE ANILIN- & SODA- FABRIK) A. i 434.N-a- and B-Naphthalenesulphonylallyl- glycine (ALPERN and WEIZMANN) T. 87. B-Naphthalenesulphonyl-dl-B-amino- butyric acid (FIBCHER and SCHEIBL- ER) A. i 527. B-Naphthalenesulphonylaminolaaryl- glycine (HOPWOOD and WEIZMANN) T. 573.INDEX OF SUBJECTS. ii. 1443 BEREZA) A. i 461. B-~aphthalenesnlphonyl-a-amino-?t- nonoylglycine ( HOPWOOD and WEIZ- MANN) T. 1579. Haphthalic acid ethyl ester (ERRERA) A. i 465. perzXaphthalideacetic acid and its silver salt (PAULY and WALTER) A. i 986. Naphthalimide conversion of in to naphthastyril (PISOVSCHI) A. i 230. Naphthanthraquinoneazines prepara- tion of (FARBWERKE VORM. MEISTER LUCIUS & RRUNING) A. i 509. Naphthanthraquinones amino- prepara- tion of (BADISCHE ANILIN- & SODA- FABRIK) A . i 884. Naphthaphenazine 1:3- and 2:4-&- amino- and their acetyl derivatives (KEHRMANN and RIERA Y PUNTI) A.1 927. Naphthaqainone derivatives isomerism of (MILLER) A. i 308 465. a-Naphthaqninone vat dyes from (PUM- MERER and BRASS) A. i 654. &lactone from (STAUDINGER and a-Naphthol-5-sulphonic . acid; 6-amino- &Naphthol compound of with p-amino- benzophenone (TORREY and POR- TER) A. i 340. carbonic acid esters and diethyl- amino ethyl ether of (EINHORN and ROTHLAUF) A. i 704. &Naphthol 4-amino- and l(or 3)-bromo- 4-amino- benzoyl derivatives ben- zoates O f (MEPER and WOLFSLEBEN) A. i 631. 1:3-dibromo-4-amino- acetyl deriva- tive and its acetate (MEYER and WOLFSLEBEN) A. i 632. Naphthols iii troso-. See Naph thaquin- oneoxxmes. B-Naphtholaldehyde compounds of with p-aminobenzhydrol and p-aminobenzo- phenone (TORREY and PORTER) A.i 340. a-Naphthol-2-carboxylic acid 4-chloro- (WEIL and HEERDT) A. i 979. Naphtholcarboxylic acide action of sodium amalgati1 on (WEIL) A. i 978. 2-Naphthol-3:6-disulphonic acid 1- nitroso- sodium salt (MAY) P. 141. CfWW) (ULUII*K)) li. 1 9 3 Y . 4’-(2)-a-Naphthaqainonylaminobenzo- phenone 4-amino- ( PUMMERER and BRASS) A i 655. 4’- (2) - a-Nap thaqu inonylaminodiphenyl- methane 4-amino- ( PUMMERER and BRASS) A. i 655. Naphthastyril conversion of naphthal- imide into (PISOVSCHI) A. i 230. 8-Xaphthaenlphoniumqainone. See Dehydro-B-naph thol-sulphide. ~apntnoyi~oric acia zra-a- anu p-nyar- oxy- (COHS) A. i 641. 4-Naphthoyloxybenzoic acid a-hydr- oxy- (FISCHER FREUDENBERG and HOESCH) A. i 875. a-Naphthylacetyl chloride (BADISCIIE ANILIN- & SODA-FABRIK) A.i 464. B - 1 -Naphthylacr ylic acid 2-chloro- and its salts and derivatives (SACHS and BRIGL) A i 720. B-1- and 2-Naphthylacrylic acids a- SMILES) T. 415. 974. Naphthenic acide (PETROFF) A. i Naphthiminazoles isomerism of ( MEL- lactimides (KIKKOJI) A. ii 909. 8-1- and 2-Naphthylalanine and their derivatives (KIKKOJI) A. ii 910. a- and B-Naphthylamine salts of (HIL- 1 . . . . . . 1 DITCH) T. 236.- . - DOLA) Y. 98. .- - _- . _. perzNaphthindandione ana its ethyl and methyl ethers (ERRERA) A i 466. 1 Naphthoic acid did-hydroxy- (FISCHER 1 FREUDENBERG and HOESCH) A. i 875. 2-Naphthoic acid 4-chloro-l-hydroxy- and its compound with 4-chloro-B- naphthaquinoneoxime (REISSERT) A. i 368. a-Naphthol chlorination of (KING) P.A.. i. 439. 266 ; (REISSEKT) A. i 368 ; (KAsT) a-Naphthol 4-chloro-2-bromo- (KING) ’ P. 267. I preparation of derivatives of (LE 1-Naphthylaminoanthraquinone-2-carb- oxyl chloride ( BADISCHE ANILIN- & SODA-FABRTK) A. i 980. l-Naphthylamino-l-anthraquinone-2- carboxylic acid ( BADISCHE ANILIN- & SODA-FABRIK) A. i 980. a-l-Naphthylaminopalmitic acid (LE SUEUR) T. 532. a-2-Naphthylaminopalmitic acid ( I,E SUEUR) T. 829. a-l-Naphthylaminostearic acid ( LE SUEUK) T. 831 ; P. 104. SUEUR) T. 827 ; P. 104.ii. 1444 INDEX OF SUBJECTS. n-2-Naphthylaminostearic acid (LE a- and B-Naphthylammonium osmi- chloride (GUTBIER and WALBINGER) A. i 191. platinibromide (GUTBIER BAURIEDEL and OBERMAIER) A. i 33. B-Naphthylisobutylene ( BEHREND and KLINCKHARD) A.i 294. B-Naphthylbutyrolactone ( BEHREND LUDEWIG and KLINCKIIARD) A. i 289. B-Naphthylisocrotonic acid (BEHEEND LUDEWIG and KLINCKHARD) A. 1 289. 1-Naphthyldiazonium chloride 2-chlorq- (CHARRIER and FERRERI) A 1 1046. a-Naphfhyldiguanide and its salts (COHN) A. I 929. a-Naphthylhydrohydrastinine and its salts (FREUND and LEDERER) A. i 907. Naphthylhydroxylamine a-nitroso- metallic salts of ( BAUDISCH) A. i 125. Naphthylideneamines ( SENIER and CLARKE) T. 2081 ; P. 260. a-Naphthylidene-o- m- and p-amino- benzoic acid 2-hydroxy- (SENIER and CLARKE) T. 2083. u-Naphthylidene-o- m- and p-amino- phenol 2-hydroxy- (SENIER and CLARKE) T. 2082. a-Naphthylidene-o- m- and p-anisidine 2-hydroxy- (SENIER and CLARKE) T. 2083. a-Naphthylidene-o- m- and p-bromo- aniline 2-hydroxy- (SENIER and CLARKE) T.2082. a-Naphthylidene-o- m- and p-chloro- aniline 2-hydroxy- (SENIER and CLARKE) T. 2081. a-Naphthylidene-~-cnmidine 2-hydroxy- (SENIEB and CLARKE) T. 2084. u-Naphthylidene-i,t-nitroaniline 2-hydr- oxy- (SENIER and CLARKE) T. 2082. a-Naphthylidene-o-4- rn-4 and p - xylidine 2-hydroxy- (SENIER and CLARKE) T. 2084 B-Naphthylitamalic acid (BEHREND LUDEWIG and KLINCKHARD) A. i 288. a-Naphthyl ketones preparation of free from the &isomerides (CAILLE) A. i 792. a( ?)-Naphthyl-4-me thoxyphenylacetic acid 2-hydroxy- (BISTRZYCKI PAUL- us and PERRIN) A. i 868. Naphthyl-B-methylisocrotonic acid (BEHREND and KLINCKHARD) A. i m4. SUEUR) T. 828. y- (a- and B-)Naphthyl-y-me thylitaconic acid (STOBBE and LENZNER) A. i 379. B-Naphthyl methyl ketone l-hydroxy- (2-acetyl-a-mphthol) (TORREY and CARDARELLI) A.i 67. Naphthylmethylparaconic acids iso- meric ( BEHREND and KLINCKHAKD) A. i 294. B-Naphthylparaconic acid ( BEHREND LUDICWIG and KLINCKHARD) A. i 288. B-Naphthyl-3-methyl-6-pyrazolone-?’- sulphonic acid 5‘-hydroxy- and its nitroso-derivative ( AKTIEN-GESELL- SCHAFT FUR ANILIN-FABRIKATION) A. i 687. a-Naphthyloxamic acid 3-hydroxy- and its ethyl ester and amide (MEYER and WOLFSLEBEN) A. i 631. a-l-Naphthylpentan-y-one 2-chloro- (SACHS and BRIGL) A i 720. a- 1 - Naphthyl- Aa-penten- y-one 2 - chloro- and its semicarbazone (SACHS and BRIGL) A. i 720. a-l-Naphthylpentan-y-one-a-o1,2- chloro- (SACHS and BRIGL) A. i 720. N-a-Naphthylphthalamic acid 3-hydr- OXY- (MEYER and WOLFSLEBEN) A. i 631. 8-Naphthylpyruvic acid ( KIKKOJI) A.ii 910. 1 :8-NaphthyridineY synthesis of deriva- tives of from a-aminopyridine (PA- LAZZO and TAMBURINI) A i 327. Narceine constitution of (RABE and MCMILLAN) A. i 77. Narcissine and its picrate (TUTIN) T. 1244 ; P. 149. Narcotics preparation of (BOEHRINGER and SOHNE) A. i 102. and local anaesthetics (GROS and HAIL TUNG) A. ii 136. action of on oxidation in the liver (JOANNOVICS and PICK) A. ii 628. Narcotine constitution of (RABE and MCMILLAN) A. i 77. benzaldehyde sulphite and anhydro- sulphite (MAYER) A . i 224. d- and Z-Narcotine salts of a- and Z- bromo-camphorsulphonic acids (PER. KIN and ROBINSON) T. 788. Narrin (BROOKS) A. i 563. Natramblygonite ( SCHALLER) A. ii Natrolite metameric (TKUGUTT) A. ii Neocolemanite from California (EAKLE) Neodymium atomic weight of (BAXTER 121.736. A. ii 901. and CRAPIN) A. ii 285.INDEX OF SWBJBCTS. ii. 1445 Neodymium chloride ultra-violet absorp- tion spectrum of (BAXTER and WOODWARD) A. ii 351. ammonium molybdate (BARBIERI) A . ii 291. rubidium nitrate (JANTSCH and WIG- DOROW) A. ii 115. Neon spectrum of (WATSON) A. ii 559. luminiscence of tubes of (CLAUDE) A. ii 602 1087. critical temperature of (ONNES and CROMMELIN) A. ii 854. diffusion of through hot quart.z (RICHARDSON and DITTO) A. 11 1087. Neopine. See Codeine hydroxy-. Neosine and its salts (BERLIN) A. i Nephelite composition of (SCHALLER) solid solution in (FOOTE and BRADLEY) Nephrite from the Harz (UHLIG) A. ii Nephritis colloidal-chemical changes in (FISCHER) A ii 417. composition of human milk in (ENGEL and MURSCHHAUSER) A.ii 813. in rabbits (HARVEY) A. ii 10.l3. Nephrolepis hirsutula sugar in the nodules of (LIEBER) A. ii 921. Nerol degradation of and its constitu- tion ( BLTJXANN and ZEITSCHEL) A. i 892. Nerves physical chemical and electrical properties of (ALCOCK and LYKCH) A. ii 413 ; (ELLISON) A. ii 905. effect of local anmthetics on (SYMES and VELEY) A. ii 508. action of aconitine on (HARTUNG) A. ii 1016. effect of yohimbine veratrine proto- veratrine on (WALLER) A. ii 138. removal of fat in the degeneration of (MACDONALD) A ii 1006. excitability of in oxalic acid poisoning (OHIARI and FROHLICH) A. ii 1018. polarised effect of ions transported by the current on the conductivity of (SCHWARTZ) A. ii 306. Nervous system chemical composition of the (BARBIERI) A.ii 413. staining of the tissues of the (SMITH and MAIR) A. ii 215. vegetative changes in the excitability of the by removal of calcium (CHIARI and FROHLICH) A. ii 306. Ne8 uehonite artificial production of 771. A. ii 992. A. ii 122. 46. (dcsb~o) A ii 209. Neuro-muscular mechanisms replace- ment of the alkaline-earth metals in (MINES) A. ii 413. Nickel electrolytic deposition of (ENGE- MANN) A. ii 1094. anodic polarisation of in presence of chromous salts (Russo) A. ii 1056. anode. See under Electrochemistry. passive influence of the magnetic field on (BYERS and MORGAN) A. ii 1057. reactions in the presence of (NEOGI and ADHIC~RY) A.,. ii 107. hydrogenation by in presence of sodium hypophosphite (BRETEAU) A i 533. catalysis with finely divided (VAN BERESTEYN) A i 761.sodium chloride and mercury re- actions in the system (PETERS) A ii 1095. solubility of hydrogen in (SIEVERTS) A. ii 895. complex compounds of with glyoximes (TSCHUGAEFF) A i 263. Nickel alloys with molybdenum (BAAR) A. ii 611. with zinc (VIGOUROUX and BOURBON) A. ii 1095. Nickel salts absorption of light by (HousrouN) A. ii 785; (Hous- TOUN and ANDERSON) A. ii 786. magnetisation of (WEISS and FoEx) A. ii 183. Nickel carbonyl magnetic susceptibility of (OXLEE.) A. ii 251. tetra-aquofluoride ( COSTACHESCU) A. ii 730. hydroxide use of in tannin estimation (SINGH) A. ii 946. peroxide behaviour of in salt forma- tion (TUBANDT and RIEGEL) A. ii 987. Nickel distinction between and cobalt (WEIL) A ii 158. and cobalt borax bead tests for (CURT- MAN and ROTHBERG) A.ii 336. spongy precipitation of (Low) A. ii 1139. precipitation ?f as carbonate (SCHIRM) A. u 1138. estimation of electrolytically (BENNER and Ross) A. ii 443. estimation of and cobalt gravi- metrically (DEDE) A. ii 1034. copper and cobalt estimation of (PEDERSON) A.,. ii 771. estimation of in German silver (IBBOTSON) A. ii 1139. rapid estimation of in steel (RAULIN) A ii 1034.ii. 1446 INDEX OF SUBJECTS. Nickel steel (MCWILLIAM and BARNES) A. ii 1092. c'ementation of (GIOLITTI and CARNE- VALI) A. ii 609. magnetic properties of ( COLVER- GLAUERT and HILPERT) A. ii 1057. anomalous expansion of (GUILLAUME) A. ii 185. Nicotine action of on curarised muscle (BURRIDGE) A ii 750. hydrochloride double salt of with antimony pentachloride ( THOMSEN) A i 484.Nicotine estimation of (BERTRAND and JAVILLIER) A. ii 827. estimation of in tobacco (ESSNER ; T~TH) A ii 943. estimation of in tobacco-juice (SCHRODER) A. ii 163 552; (KISSLING) A.,ii 344 345; (ULEX) A ii 344 ; (T~TH LEISTER) A. ii 345 ; (v. DEGRAZIA) A. ii 671 ; (MELLET) A. ii 672 ; (KOENIG) A. ii 672 1143. estimation of in presence of pyridine bases (SURRE) A. ii 778. Nicotinic acid betaine of (KIRPAL) A. i 157. isoNicotinic acid be taine of ( KIRPAL) A. i 156. Niton. See Radium emanation. Nitranilic acid. See p-Benzoquinone. 3:6-dinitro-2:5-dihydroxy-. Nitratee. See under Nitrogen. Nitratocholine perchlorate (HOFMANN and HOBOLD) A. i 608. Nitre assay of sweet spirits of (HERTING ; DIETZE) A. ii 662. Nitric acid. See under Nitrogen. Nitrification by ultra-violet light (BERTHELOT and GAUDECHON) A.ii 240. action of gypsum on (DEZANI) A. ii 1019. Nitriles synthesis of (GRIGNARD) A. i 292. action of on cyanoguanidine (OSTRO- GOVICH) A. ii 507. action of h drogen chloride and methyl alcoIol on (STEINKOPF and MALINOWSKI) A. i 946. toxicity of (DESOREZ) A. ii 1119. Nitrilo-trimeth ylnitroaminomethane (FRANCHIMONT) A. i 19. Nitroamines aromatic action of con- centrated sulphuric acid on (REVERDIN) A. i 123. and allied substances transforma- tion of and its relation to sub- stitution in benzene derivatives ( BRITIEH ASSOCIATION REPORTS) A. i 713. Nitro-compounds ultra-violet absorption spectra of (ZELINYKY .and ROSAN- OFF) A. ii 1044. freezing-point curves of mixtures of with fluorene (KREMANN DISCHEN- DORFER FRANKOVIC HAUSER HONEL SCHOULZ and VALENTA) A.ii 871. condensation of cotarnine with (HOPE and ROBINSON) T. 2114 ; P. 265. aliphatic (STEINKOPF and SUPAN) A. i 4 946 ; (STEINKOPF and DAEOE) GENS) A. i 530. primary aliphatic preparation of (v. BRAUN and SOBECKI) A. i 830. aromatic (CIUSA) A. i 931. colorations produced by the inter- action of amino-compounda and (WALTER) A. i 363. Nitrogen and sulphur relative atomic weights of (BURT and USHER) A ii 389. pure industrial.. preparation of (CLAUDE) A. 11 1084. spectrum of (FOWLER and STRUTT) A. ii 678. a chemically active form of produced by the electric discharge (STRUTT) A. ii 482. flame from the electric arc in (STRUTT) A. ii 1056. quinquevalent stereochemistry of (SCHOLTZ) A. i 326. ratio of to argon in natural gaseous mixtures (MOUREU and LEPAPE) A.ii 602. and carbon gaseous compounds of (LIDOFF) A. i 429. and hydrogen compounds of with lithium (DAFERT and MIKLAUZ) A ii 393. action of on lithium carbide (TUCKER and MOODY) A. ii 883. non-combiuation of with h drogen in the presence of nickel ( ~ E O Q I and ADHIC~RY) A. ii 107. and oxygen analogies between de- rivatives of (ANGELI) A i 620. catalytic action of potassium carbonate on the absorption of by calcium carbide (POLLACCI) A. i 358. action of on wines (MALVEZIN) A. ii 916. compounds assimilation of (BAUD- ISCH) A. ii 523. assimilation of by leaves (OTTO and KOOPER) A. ii 524. atmospheric assimilation of by higher plants (MAMELI and POLLACCI) A ii 759 ; (HUTCHINSON and MILLER) A. ii 920. A. i 280 ; (STEINKOPF and JUR-INDEX OF SUBJECTS.ii. 1447 Nitrogen atmospheric assimilation of by thermophilic bacteria (PRINGS- HEIM) A. ii 916. fixation of by fungi (LIPMAN) A. ii 1019. metabolism. See under Metabolism. nutrition of Leguminosa? (RITTER) A. ii 428. organic in soils chemical nature of availability of (LIPMAN BROWN content of rain-water in Tonqnin ( AUFEAY) A. ii 224. Nitrogen hydrides behaviour of with liquid ammonia (BROWNE and WELSH) A. ii 1084 ; (BROWNE and HOULEHAN) A. ii 1085. oxides formation of duriiig denitri- fication (SUZUKI) A. ii 916 ; (LEBEDEFF) A. ii 917. reduction of in the presence of nickel (NEOGI and ADHICARY) A. ii 107. -Nitrogen monoxide (nitrous oxide) preparation of (QUARTAROLI) A. ii 1085. the system nitric acid nitrous acid and equilibrium in (LEWIS and EDGAR) A. ii 264.analysis of (SMITH and LEMAN) A. ii 766. Nitrogen dioxide (nitric oxide) prepara- tion and estimation of and its behaviour to water (MOSER) A. ii 598. in flames (REIS) A. ii 483. fusibility curve of and methyl ether ( BAUME and GERMANN) A i 830. sulphide crystalline form of (SMITH) A. ii 1086. Nitric acid formation of in the arc discharge (MAKOWETZKY) A. ii 463. molecular weight and constitution of (ODDO and ANELLI) A. ii 717. the system nitrous acid and nitric oxide equilibrium in (LEWIS and EDGAR) A. ii 264. action of nascent hydrogen on (BAN- ERJEE and BANERJEE) P. 326. decomposition of by light (REY- NOLDS and TAYLOR) P. 306. oxidation of organic acids by in sunlight (BENRATH) A. ii 835. influence of metallic nitrates on the solution of copper in (RENNIE and COOKE) T.1035 ; Y . 42. influence of ferric salts and of man- ganese nitrate on the rate of solution of mercury in (RAY) T. 1012 ; P. 4. (JODIDI) A. ii 821. and OWEN) A. ii 924. Nitrogen :- Nitric acid detection of (KLEIN) A ii 341. detection and estimation of in milk (TILLMANS) A. ii 151. estimation of (ROMYN) A. ii 767. estimation of in wines (TILLMANS) A. ii 930. Nitrates production of in arable soils (KocH) A. ii 922. reduction of by bacteria (PELz) A. ii 139. reduction of by perliydrase ( BACH) A. i 739. reaction between anhydrous formic acid and (QUARTAKOLI) A. ii 1079. fiision of with sodium paratungstate (GOOCH and KUZIRIAN) A.,ii,667. detection of by the diphenylamine test (WITHERS and RAY) A. ii 656 ; (CARON) A. ii 767. detection of in water (DENIG~S) A.ii 655. detection and estimation of in water (TILLMANS and SUTTHOFF) A. ii 767. estimation of (CARON and RAQUET) A. ii 69; (MARQUEYROL and FLORENTIN) A. ii 437 ; (QUAR- and WICHERS) A. ii 1132. estimation of in gun-cotton (PEL- LET) A. ii 930. estimation of in milk (TILLMANS and SPLITTGERBER) A. ii 1132. estimation of gasometrically sources of error in the (RUFF and GERSTEN) A. ii 930. estimation of in water By the phenolsulphonic acid method (CHAMOT PRATT and REDFIELD) A ii 331. estimation of in vegetable matter (KROG and SEBELIEN) A. ii 227. Nitrous acid formation of in the living cell ( M A z ~ ) A ii 643 918. the system nitric acid and nitrous oxide equilibrium in (LEWIS and EDGAR) A. ii 264. detection of (VAUBEL) A. i 1049. Nitrites detection of (DANI~) A ii 534.detection of by the diphenylamine test (WITHERS and RAY) A. ii 656. detection of in water ( D E N I ~ ~ s ) A. ii 655. detection and estimation of. in water TAROLI) A. ii 1085; (SEYDEI. (TILLMAXS and SUTTHOFF) A ii 767.ii. 1448 INDEX OF SUBJECTS. Nitrogen :- Nitrites estimation of (RUPP and LEHMANN) A. ii 535. estimation of in sewage (CLARKE) A. ii 928. estimation of in water (KASTLE and ELVOVE) A. ii 437 ; (BLANC) A. ii 930 ; (SUPPLE) A. 11 940. estimation of gasometrically sources of error in the (RUFF and GER- STEN) A. ii 930. estimation of by means of the action of hydrazine sulphate on (DEY and SEN) A. ii 822. Nitrogen detection of in organic com- pounds (HALENKE and KLING) A. ii 1131. rapid estimation of (CLAASSEN) A. ii 1027.estimation of new distillation appar- atus for the (MULLER) A. ii 68. estimation of by Kjeldahl's method (KOEFOED) A. ii 67 ; (VAN RYN) A. ii 226 ; (EDWARDS and CHADS) A ii 437 ; (ANDERSEN v. LIEBER- MA") A ii 655 ; (KRIEGER) A. ii 1027. estimation of in the extractives of muscle (v. 'FURTH and SCHWARZ) A ii 216. estimation of in aliphatic amino-com- pounds (VAN SLYKE) A. ii 779. estimation of in organic compounds (FRANKLAKD) T. 1783; P. 207 309 ; (FABIKYI) A. ii 534. estimation of the amidic in proteins (DENIS) A. ii 163. estimation of in soils (MITSCHERLICH and MERRES) A. ii 68. estimation of in rain-water from Groningen (HUDIG and WELT) A. ii 1128. Nitrogen-carbon linking (EMDE and RUNNE) A. i 714 718. Nitrogen compounds stereochemistry of (PREUND and KUPFER) A.i 911. relation between reactivity and chemical constitution of (CLARKE) T. 1927 ; P. 243. Nitrogenous substances degradation of by yeast (SCHWARZ) A. ii 640. Nitro-group orientation of in nitro- myristicinic acid (SALWAY) T. 266 ; P. 20. Nitrohydrazo-compounds alkaline con- densations of (GREEN and BEARDER) T. 1960 ; P. 228. " Nitrolime " analysis of (KAPPEN) A. ii 933. Nitrometer flasks for UBQ with the (MICHEL) A ii 68. " Nitron method,'' estimation of nitrate in Chili saltpetre by the (RADLBERQER) A. ii 69. Nitrosates action of hydroxylamine on (CUSMANO) A i 186. Nitrosisulphonic acid. See Nitrosyl- sulphuric acid hydroxy-. Nitroso-chlorides action of hydroxyl- amine on (CUSMANO) A. i 186. cyclic action of with Remicarbazide (RUPE and ALTENBURG) A.i 72. Nitroso-compounds metallic (KOHL- SCHUTTER and SAZANOFF) A. 11 730. action of diphenylketen on (STAUD- INOER and JELAGIN) A. i 215. Nitrosyl chloride formation of at low temperatures and its equilibrium with chlorine (BOUBNOFF and GUYE) A. ii 599. Nitrosylous snlphuric acid (WENTZKI) A ii 273. Nitrosylsulphnric acid hydroxy- (SCAN- DOLA) A. ii 273. Nitrous acid. See under Nitrogen. Nomenclature of carbohydrates ( VOTO- of spirans (RADULESCU) A. i 497. Nonane y-halogen derivatives of (PICKARD and KENYON) T. 71. Non-metals thermal conductivity of (EUCKRN) A. ii 185. n-Nonoyl chloride a-bromo- (HOP- WOOD and WEIZMANN) T. 1577 ; P. 214. n-Nonoylalanine a-amino- and a-bromo- (HOPWOOD and WEIZMANN) T. 1580. n-Nonylasparagine a-amino- and a- bromo- (HOPWOOD and WEIZMANN) T.1583. n-Nonoylaspsrtic acid a-amino- and a- bromo- ( HOPWOOD and WEIZMANN) T. 1584. n-Nonoylglycine a-amino- and a-bromo- (HOPWOOD and WEIZMANN) T. 1578 ; P. 214. n-Nonoyl-leucine a-amino- and a- bromo- (HOPWOOD and WEIZMANN) T. 1582. n-Nonoylvaline a-amino- and a-bromo- (HOPWOOD and WEIZMANN) T. 1581. Nonyl bromide (v. BRAUN and SOBECKI) A. i 598. Nonylamine and its derivatives (v. BRAUN and SOBECKI) A i 597. n-Nonylglycine a-bromo-a-amino- iso- hexoyl derivative (HOPWOOD and WEIZMANN) T. 1579. Norbixin and its sthyl ethers and me- tallic derivatives (VAN HAMELT) A i 551. ~ E K ) A. i 179.INDEX OF SUBJECTS. ii. 1449 North American clapper snake crotalo- toxin from (FAUST) A. ii 317. Nortropan cyano- (v. BRAUN) A. i 564. s-Nortropylphenylguanidine and its salts (v.BRAUN) A. i 564. Nuclease estimation of in various organs (JUSCHTSCHENKO) A. ii 412. estimation of the activity of by the optical method (PIGHINI) A. ii 236. Nucleases( LEVESE and &~EDTGRECEANU) A. i 410 695; (JONES) A. i 410. Nucleic acid digestion and absorption of (LOHDON and SCHITTENHELM) A. ii 52. from yeast (LEVENE and JACOBS) A. i 510. Nucleic acids action of gastro-intestinal juices on (LEVENE and MEDIGRE- CEANU) A. ii 744; (LONDON SCHITTENHELM and WIENER) A. ii 745. cleavage of by enzymes ( AMBERG and JONES) A. i 824. action of on fermentation in the animal body (TSCHERNORUZKI) A. ii 1119. in the liver (MASING) A ii 1111. Nuclein metabolism. See Metabolism. Nucleins cleavage of by enzymes (AMBERU and JONES) A i 823. Nucleinases ( LEVENE and MEDIGHE- CEANU) A.i 698. Nucleoprotein isoelectric point of trypsin and (MICHAELIS and DAVID- SOHN) A. i 343. Nucleoproteins r61e of in plants (ZALESKI) A. ii 819. Nucleosidases (LEVENE and MEDIGRE- CEANU) A. i 698. Nucleotidases ( LEVENE and MEDIGRE- CEANV) A. i 698. Nutrition studies in (MENDEL and FINE) A ii 1109. 0. Obituary notices :- Richard Abegg T. 599. Friedrich Konrad Beilstein T. 1646. James Campbell Brown T. 1457. Michael Carteighe T. 602. Emil Erlenmeyer T. 1649. Rudolph Fittig T. 1651. Oscar Guttmann T. 604. Hans Heinrich Landolt T. 1653. Nikolai Alexandrovitsch Menschutkin. T. 1660. Sir Walter Palmer. Bart.. T.. 1667. Charles Hanson Greville iVilliams T. 606. .. c. 11. Ochrein (MARINO-ZUCO and FoA) A. i 1049. Ochres action of heat on (BOUCHONNET) A.ii 495. n-Octaldehyde sodium hydrogen sulphite conipouiid of ( PICKARD and KENYON) T. 56. Octan-ya-dione-a-ol (FARBENFABRIKEN VOHM. F. BAYER & Co.) A. i 102. Octane halogen derivatives of (PICKARD and KENYON) T. 69. Aa-Octen- yq-dione and its semicarbazone (FARBEXFABKIKEN VORM. F. BAYER & Co.) A. i 114. Octoic acid ammonium salt (FALCIOLA) A. i 175. Octylene oxide compound of with acetyl chloride ( PRILESCHAEFF) A. i 255. n-Octylisopropylcarbinol rotation of (PICKARD and KENYON) P. 324. mceticus platensis composition of the material spun by (ABDERHALDEN and LANIMJ) A. ii 509. Uhanthe crocatcc chemical examination of (TUTIN) A. ii 921. Oil influence of the acidity of aqueous solutions on the system water and (REINDERS) A. ii 373. stability of emulsions of with water (HATPCHEK) A.ii 1068. cod-liver fatty acids in (HEIDUSCHKA and RHEINBERGER) A. i 766. Oils decomposition of (HERTKORN) A. ii 138. essential and ethereal. See Oils vegetable. * mineral from potash-salt deposits (GHAEFE) A. ii 119. vegetable constituents of (BACON) A. i 73 ; (SEMMLER and MAYER) A. i 73 733 ; (LALOUE) A. i 138 ; (SEMMLER and ZAAR) A. i 218 313 388 ; (SEMMLER and SCHOSS- BERGER) A. i 475,1002; (SCHIM- MEL & C O . ) A. i 475 893 ; (ROURE-BERTRAND FILS DUPONT and LABAUNE) A. i 895. and terpenes ( WALLACH) A. i 310 312 469 473 891. refractive constants of (KLIMONT) A. ii 234. toxicity of towards higher vegeta- tion (COUPIN) A. ii 326. and fats estimation of the acidity of (LOEBELL) A. ii 342. estimation of lecithin in (FRESENIUS and GRUNHTJT) A.ii 343. estimation of phosphorus in (FREY) A. ii 535. Oleander bark Algerian constituents of (LEULIER) A. ii 922. 96ii. 1450 INDEX OF JUBJ'ECTS. Oleic acid solubility of metals in (GATES) A. ii 394. ammonium salt and separation of from palmiticand stearic acids (FALCIOLA) A. i 5 174. behaviour of red blood-cnrpuscles in poisoning by (SCHMINCKE and FLURY) A. ii 125. inhibition of the irritating action of by cholesterol (LAMB) A. ii 52. Oleoelaidic acid preparation of (GAWAL- OWSKI) A. i 416. Oleone and its oxime (EASTEHFIELD and TAYLOR) T. 2303 ; P. 279. Olivetoric acid nietallic salts of (HESSE) A. i 209. Olivetorol (HESSE) A. i 209. Opal effect of pressure on the change of into quartz (SPEZIA) A. ii 497. Open-chain compounds absorption spec- tra of ( CRYMBLIC STEWART WRIQHT and REA) T.1262 ; P. 153. Opianic acid aldoxime N-henzoyl deriv- ative of and its cinchonine salt (SCHEIBER and FLEISCHMANN) A. i 382. Opium constituents of (VAN ITALLIP and KERBOSCH) A. i 76. a new alkaloid from (DOBBIE and LAUDER) T. 34. estimation of codeine in (ANDREWS) A. ii 1144. estimation of morphine in (DEBOUR- DEAUX) A. ii 345. Opium alkaloids (VAN ITALLIE and KER- BOSCH) A. i 76. action of on the alimentary canal (COHNHEIM and MODRAKOWSKI) A ii 616. Optical activity. See under Photo- Organic compounds photolysis of by ultra-violet light ( BERTHELOT and GAUDECHON) A. ii 86 242 835. phosphorescence of a t low temperatures (DE KOWALSKI and DE DZIERZ- BICKI) A. ii 3. influence of three- and four-membered carbon rings on the refractive and dispersive power of (OSTLINO) P.315. electrical double refraction of ( LEISER) A. ii 563. dielectric constants of (DOBROSERD- OFF) A. ii 458. electrical effects accompanying the decompcjsition of (POTTER) A. ii 913. temperature-coefficients of the mole- chemistry. cdar surface energy of (WALDEN) A. ii 97 Organic compounds of physiological im- portance heat of combustion of (EMERY and BENEDICT) A. ii 857. measurement of the influence of suh- stitution in by polarity (DERICK) A. ii 713. rotatory power of in presence of lead salts (PELLET) A. ii 775. solubility equilibria between iodine and (OLIVARI) A. ii 592. amalgams of (McCoy and MOORE) A. i 270. reactivity of the halogens in (SENTER) T. 95 ; (SENTER and PORTER) T. 1049 ; P. 119. additive with metallic halides (MEN- SCHUTKIN) A.i 992. reduction and oxidation of by cata- lysis (SABATLER) A. i 702. oxidation of by potassium perman- ganate (HETPER) A. ii 339. spontaneously oxidisable with phos- phorescence (DELI~PINE) A. i 768. dihalogen action of Grigiiard reagents on (v. BRAUN and SOBECKI) A. i 701. trichlorinated action of alkalis on (BRESSANIN and SEGR~) A. i 830. iodo- relative activities of (SEGALLER) P. 283. unsaturated catalytic reduction of (FOKIN) A. i 1. toxicity of (STADLER) A.. ii 223. in soil (SCHREINER and SHOREY) A. ii 147. colour reactions of groups of (AGUL- HON) A. ii 1140. detection of nitrouen in (HALENKE and KLING) A. "l 1131. detection and estimation of arsenic in (BRESSANIN) A. ii 1133. estimation of arsenic in (LOCKEMANN) A.ii 1028. estimation of carbon in (TANGL and v. KERESZTY) A. ii 538. estimation of carbon and nitrogen in (PRANKLAND) T. 1783; P. 207 309. estimation of the elements in (ATJZIES) A. ii 928. estimation of halogens in (WALKER and MACRAE) A. ii 434 ; (EMDE) A ii 532 ; (WARUNIS) A. ii 921. estimation of active hydyogen in (ZEKEWITINOFF) A. 1 101 ; (.ODDO) A. ii 826. estimation of small quantities of iron in (JAHN) A . ii 1138. estimation of nitrogen in (FABINPI) A. ii 534. estimation of sulphur in (WARUNIS) A. ii 67.INDEX OF SUBJECTS. ii. 1451 Organic matter calcination of without loss of phosphorus (FLEURENT and LEVI) A. ii 656. destruction of by bromine (~IAGNIN) A. ii 1035. estimation of in water (NoLL) A. ii 925. estimation of in water from snlphur springs (DITTRICH) A.ii 1035. Organic radicles nature of (HINSBERG) Organism action of chlorinated aliph- atic hydrocarbons on the (LEH- MANN BEHR QUADFLIES FRAKZ HERRMANN KNOBLAUCH GUNDER- MA” and WURTH) A. ii 634. behaviour of fatty iodo-acids in the (PONZIO) A. ii 1015. value of amino-acids in the (ABDER- HALDEN FURNO GOEBEL arid STRUBEL) A. ii 1002. electrometric method of study of the reaction of liquids of the (QUAG- LIARIELLO) A. ii 962. animal amount of alcohol excreted by the (VOLTZ and BAUDREXEL) A. ii 218. adaptation of the capacity of the to over-feeding (GRAFE and GRAHAM) A ii 811. elimiiiation of colouring matters by the (SISLEY and PORCHER) A. ii 515. ratio of fatty acids to unsaponifiable substances in the (COSTANTINO) A. ii 627. dog’s value of amino-acids in the (ABDERHALDEN and MARKWALDER) A.ii 634. Origanum hirtzcnz constituents of the oil of (PICKLES) P. 284. dl-Ornithine monopicrate crystallo- graphy of (REIKER) A. i 815. Orthite rich in scandium from Finland (MEYER) A. ii 406. Orthoclase and microcline distinction between (VERNADSKY and REV UTSKY) A. ii 122 ; (BARBIEK) A ii 735. Orthoformic acid ethyl ester action of zinc and magnesium organic com- pounds on (SHDANOVITSCH) A. i 10. Ortho-oxalic acid diphenyl ester (SCH~LKE and MAYR) A. i 126. m-tolyl ester (R~TGERSWERKE-AK- TIENOESELLSCHAFT and GEUTSCH) A. i 439. Orthothiocarbonic acid p-tolyl ester and its derivatives (ARNDT) A. I 919. Orthothiaformic acid benzyl ester pre- paration of (SMYTHE) A. i 966. A. ii 873. p-tolyl ester (ARNDT) A i 919. Osmium alk ylammonium chlorides of (GUTBIER and MAISCH) A.i 18. Osmichlorides (GUTBIER and WAL- BIKGER) A. i 191. Osmotic pressure. See under Diffusion. Ovary frog’s glycogen in the (BLEIB- TREU) A. ii 811. Oven new constant temperature (SIAU) A. ii 199. electrical tungsten-resistance ( FISCHER and TIEDE) A. ii 694. Ovimucoid dissociation of salts of (ROBERTSON) A. i 91. Ox liver of. See Liver. Oxalacetic acid lecture experiment to show the fermentation of (NELJRERG and KARCZOG) A. ii 976. brucine salt (HILDITCH) T. 235. Oxalatotelluric acid salts of (RO~ENHEIM and WEINHEBER) A. i 109. Oxalhydrazinic acid ethyl ester and its oxalate and benzylidene derivative (STOLL~~) A. i 357. Oxalic acid prepmation of from saw- dust (v. HEDERSTR~M) A. i 767. action of light on in the presence of uranyl salts (BACON) A.ii 5 ; ( BRUXER and KOZAK) A. ii 564. dissociation constants of (ENKLAAR) A. i 419 ; ii 1071. neutralisation curve of (ENKLAAR) A. i 602. solubility of in other acids (MASSON) P. 328. action of on starch and dextrin (OECHYNER DE CONINCK and RAY- NAUD) A. i 770. metabolism. See under Metabolism. fermentative oxidation of (ZALESKI and REINHARD) A. ii 760. poisoning (SARVONAT and ROUBIER) A. ii 815. excitability of nerves in (CHIARI and FR~HLICH) A. ii 1018. in wines (MONNIER) A. ii 648. metallic salts decomposition of (GANASSINI and SCANDOLA) A. i 421. reactions of (OECHSNER DE Co- NINCK) A. i 419. calcium salt reactions of (OECHSNER DE CONINCK and RAYNAUD) A. i 352. dysprosium salts of (JANTSCH and OHL) A. ii 493. sodium salt preparation of (BOEHR- INGER & SOHNE) A.i 419. stability of the doiible salts of with sodium and nickel and with sodium and cobalt (DODGSON) P. 260. yttrium potassium salt of (PRATT and JAMES) A. i 353.ii. 1452 INDEX OF SUBJECTS. Oxalic acid preparation of esters of thio- complex salts of (ROBINSON and Oxalomonohydroxamic acid and its silver salt (PALAZZO and OLIVERI- MANDALA) A. i 428. Oxalopyrotartaric acid ethyl ester products of the action of hydrobromic acid on (BLAISE) A. i 708. OXalUria (SERKOWSKI and IfOZDZENSKI) A. ii 311. Oxalyl chloride action of on amines and amides (BORNWATER) A. i 616. Oxalyldibenzanilide ( BORN WATER) A. i 617. Oxalyldi-diglycylglycine ethyl ester (BORNWATER) A. i 617. Oxalyldiglycine ethyl ester (BORN- WATER) A. i 617. Oxalyldiglycylglycine ethyl ester (BORNWATER) A.i 617. Oxalyldi-glntaminic acid diethyl ester (BORNWATER) A. i 617. Oxalyldimethylethylurethane ( RORX- WATER) A. i 617. Oxalyldiureide ( BORNWATEB) A. i 617. a-Oxalyl-B-methylsuccinic acid ethyl ester p-nitrophenylhgdrazone ( BLAISE and GAULT) A. i 520. Oxalylphenylacetonitrile acylation of (DIECKMANN) A. i 456. Oxalylsnccinic acid ethyl ester deriva- tives of (WISLICENUS and WALD- MULLER) A. i 603. Oxalylsuccinonitrile acylation of (DIECKMANN) A. i 456. Oxamethane action of with potassium bromoacetamide (MAUGUIN) A. i 358. OxSmide aromatic derivatives of(SuIDA) A. i 365. Oxanil-Qarsinio acid and nitro- (FARB- WERKE VORM. MEISTER LUCIUS & BRUNING) A. i 594. Oxanilic acid p-cyano- methyl and ethyl esters of (BOGERT and WISE) A.i 46. Oxanilide p-amino- and its salts and m-hydroxy- (SUIDA) A. i 366. di-p-cyano- ( BOGERT and WISE) A. i 46. Oxanilide-o-carboxylic acid and its metallic salts (SUIDA) A. i 365. Oxanthrone and its acetate (MEYER) A. i 194. isoOxaaolone6 action of diazomethane on ( OLIVERI-MANDALA and COPPOLA) A. i 492. Oxaaonanthrone (ULLMANN and VAN DER SCHALK) A. i 166. (SCHEUBLE) A i 419. JONES) P. 279. Oxidation selective (JONES and STRONG) and reduction by catalysis (ZELINSKY Autoxidation (THUNBERG) A. ii 33. Oxide C,H,,O from 8-methyl-Ap-amyl- ene (UMNOVA) A. i 250. Oxides acidic heat of coinbination of with sodium peroxide (MIXTER) A ii 966. Oximes transformation of syn- into anti- ( PATrERSOK and MCMILLAN) A. i 548. cyclic catalytic reduction of (MAILHE and MURAT) A.i 535. N-phenyl ethers of (ANQELI ALES- SANDRI and AIAZZI-MANCINI) A. i 544. Oxindole-3-aldehyde and its derivatives ( FRIEDLANDER and KIELBASINSKI) A. i 1022. Oxindoleanil and its hydrochloride ( PUMMERER and GOTTLER) A. i 232. Oxindole-3-carboxylic acid hydroxy - ethyl ester (KALB) A. i 681. Oxomalonic acid ethyl ester preparation and properties of (CuRTIss and STRACHAM) A i 353. action of with arylamines and alcohols (CURTISS HILL and LEWIS) A. i 367. Oxonium dibromides influence of the masses of reacting substances on the formation of in organic solvents (TSCHELINZEFF and KONOWALOFF) A ii 706. Oxyberberine synthesis of and chloro- (PICTET and GAMS) A. i 483. isoOxyberberine and its acetgl derivative and nitroso- (BLAND PERKIN and ROBINSON) P.59. qteooxyberberine and its salts (PYMAN) T. 1695 ; P. 215. neo0xyberberineacetone and its hydro- chloride (PYMAN) T. 1694 ; P. 215. Oxydase in fruits (BASSETT and THOMP- SON) A. ii 425. estimation of in animal tissues (VERNON) A. ii 750. Oxydases action of (HEKZOG and POLOTZKY) A i 935; (HERZOQ and MEIER) A. i 936. colorimetric detection of (LOELE) A. ii 675. Oxygen production of in the lique- faction of air (SWINBURNE) A. ii 387. extraction of from commercial copper (GUICKARD) A. ii 934. spectroscopy of (KAYSER) A. ii 237 785 ; (STEUBING STARK) A. ii 558. A. ii 168. and GLINKA) A. i 870.INDEX OF SUBJECTS. ii. 1453 Oxygen negative pole spectrum of (CROZE) A. ii 1041. absorption of ultra-violet rays by (v. WARTENBERG) A. ii 1. the rectilinear diameter for (MATHIAS and ONXES) A.ii 387. melting point of (OKXES and CROM- MELIN) A. ii 854. heat of evaporation of (BARSCHALL) A. ii 582. solubility of in sea-water ( WHIITLE and WHIPPLE) A. ii 271. basic properties of (MAASS and Mc- INTOSH) A. i 289; (TSCHELINZ- EFF) A. 1 415 ; (TSAKALOTOS) A. i 514. and nitrogen analogies between de- rivatives of (ANGELI) A. i 620. influence of inhalation of on lactic acid produced by hard work (FELD- MAN and HILL) A. ii 738. influence of respiration of on the blood (WARBURG) A. ii 211 503. necessity of for growth of mammalian tissue (LOEB and FLEISCHER) A. ii 1007. absor tion of in respiration (DOUGLAS anfHAI,nAm) A. ii 737. estimation of dissolved ( WINKLER) A. ii 329 532. estimation of in air volumetrically (.WATSON) T. 1460 ; P. 135.estimation of dissolved in sewage effluents (CLARKE) A. ii 928. Oxyhremoglobin substances accompany- ing in its crystallisation (THOMAS) A. i 590. oxydase properties of (DE STCECKLIN) A. ii 620. reduction of (WOLFF) A. i 590. 2-Oxy-9-methylpurine (JOHXS) A. i 507. Oxyproteic acids and their r61e in metabolism (BOSDZYNSKI) A. ii 308. estimation of in serou9 fluids and in blood (CZERNECKI) A. ii 302. Oxyprotosnlphonic acid (BuaAczEnTsi; I aud KRAUZE) A. i 408. Oxyeolanol (ODDO and CESARIS) A. i 670. 3-0xy-(l)-thionaphthencarboxylic acid dichloro- ethyl ester (KALLE & Co.) A. i 871. Oxy thionaphthenylaceanthrenone (LIEBERMANN and ZSUFFA) A i 387. Oxythiophens (LAXFRY) A. i 740. cndo- Ox ytriphenyldihydrotriazole (BUSCH and RUPYENTHAL) A i 87. Ozone formation of (LECHNER) A.ii 797. formation of by electrolysis (ARCHI- BALD and v WARTENBERG) A. ii 1083. preparation of by chemical means (hIALAQUIN) A. ii 387. production of a t a low temperature (JOB) A. ii 387. dry decomposition of (CHAPMAN and JOSE^) T. 1811 ; P. 224. estimation of ioclometrically (LECH- NER) A. ii 822. Ozonide C,H,,O from a polymeride of diviiiyl (LEBEDEFF) A. i 26. C,,H,,O from polyineride of isoprene (LEBEDEFF) A. i 26. C,,H,O from polymeride of di-iso- prene (LEBEDEFF) A i 27. Ozokerite in petroleum (Koss) A. i 761. P. Paeonol presence of as a glucoside (PI~RoN) A. ii 426. Preonol-o- m- andp-nitrophenylhydraa- one and bromo- (TORREY and ADAMS) A. i 39. Palladium use of in hydrogenation (BRETEAU) A. i 123 533 776. Palladium alloys with gold occlusion of hydrogen by (BERRY) T.463; P. 56. Palmitic acid equilibrium of with its sodium salt (DONNAN and WHITE) T. 1668 ; P. 216. separation of from oleic acid (FAL- CIOLA) A. i 174. ammonium salts and separation of from oleic acid (FALCIOLA) A. i 5. sodium salt solutiona of (MCBAIN and TAYLOR) A. i 349. Palmitic acid a-bromo- amide of and a-iodo- calcium salt and amide of (PONZIO) A. ii 1015. Pancreae effect of copious water drink- ing on the activityof the (HAWK) A ii 214. pentose from the (LEVENE and JACOBS NEUBERG REWALD) A. i 97. presence of the secretion of the in the blood (DRENNAN) A ii 995. fetal passage of the secretion of the into the maternal blood (CARLSON and DRENNAN) A ii 995. Pancreatio extract and muscle plasma action of on sugars (LEVENE and MEYEE) A.ii 414. Papaveraceae alkaloids from the ( GADA- MER) A. i 317,ii. 1454 INDEX OF SUBJECTS. Papavmaldine identity of xanthaline with (DOBSON and PERRIN) T. 135 ; Paper detection of acidity in (STRACHAN) A. ii 542. Paraconic acids substituted conversion of into cyclopropanedicarboxylic acids (BARBIER and LOCQUIN) A i 722. Paraffin oil solubility of water in (GROSCHUFF) A. ii 595. Paraglycocholic acid (LETSCHE) A. i 784. Paraldehyde. See under Acetaldehyde. Parathyroidectomy effect of on metabol- ism (GREENWALI)) A. ii 507. Parathyroid tetany (CARLSON and JACOBSON) A. ii 632. Pareira root alkaloids of (SCHOLTZ) A. i 913. Parisite from Quincy pegmatite (PA- LACHE and WARREN) A. ii 614. a- and &Particles. See under Photo- chemistry. Passivity phenomena of (HABER and ZAWADZKI) A.ii 1053. Pear composition of seeds of ( HUBER) A. ii 1024. tree leaves arbutin in ( BOURQUELOT and FICHTENHOLZ) A. i 803 ; ii 143. Pearceite occurrence of (VAN HORN and COOK) A. ii 614. formula of (YAN HORN) A. ii 807. Pearls artificial analysis of (CERERO and BAYO) A. ii 824. Peas constituonts removed from by water and aqueous solutions (POPPE) A. ii 428. Peganum harmala (rue) pharmacology of (FLURY) A. ii 138. Penicillium glaumm influence of acetic acid on the growth of (REICHEL) A. ii 144. Pentadecyl chloride (v. BRAUN and SOBECKI) A. i 598. Pentadecylamine bcnzoyl derivative (v. BRAUN and SOBECKI) A. i 598. Pentadecyl-a- and 8-naphthylamine7 and their salts and derivatives (LE SUEUR) T. 830 832. Pentaethylphloroglucinol ethyl ester of (HERZIG and ERTHAL) A.i 777. 3:4.2 :4':6'- Pentamethoxychalkone ( BAKGELLINI and AVRUTIN) A. i 68. 4:2 :3':4':6'-Pentamethoxychalkone (BARGELLINI and BINI) A. i 212. aayyy-Pentamethylacetoacetic acid ethyl ester ( WAHLBERG) A. i 708. Pentamethylenecyanoethylpntrescine (v. BRAUN) A. i 563. Pentamethylenecyanopropylpntreacine (v. BRAUN) A. i 563. P. 4. Pentamethylenediguanidine synthesis of and its aurichloride (RIPKE) A. i 620. Pen tamethylene-ethylputrescine and its salts (v. BRAUN) A. i 563. Pentamethylenepropylpntrescine and its salts (v. BRAUN) A. i 563. aaSyy-Pentamethylglutaric acid 8- hydroxy- and its silver salt (SAYT- ZEFF) A. i 419. Pentamethylorcinol and nzonobromo- (HERZIG U'ENZEL ZEIDLER and SCHWADRON) A. i 777. Pentamethylphloroglncinol compound of with magnesium methyl iodide (HERZIG and ERTHAL) A.i 778. Pentamethylqnercetin and amino- di- bromo- dibromonitro- nitro- and trinitro- and their salts (WATSON) P.! 164. Pentamethylquercetinazo-8-naphthol (WATSON) P. 165. Pentamethylqnercetindiazonium chloride and sulphate (WATSON) P. 165. Pentane aaer-tetrabromo-ae-dinitro- and aedinitro- and its derivatives (v. BRAUN and SOBECKI) A. i 831. 1-8-iodo- (PICKARD and KENYON) T. 65. cycZoPentane-l-carboxylic acid 1 - amino- preparation of and its copper salt (ZELINSKY) A. i,974. ethyl ester ( ZELINSKY ANNENKOPF and KULIKOFF) A. i 773. isoPentane-ab-diol derivatives of (HAR- RIES and NEBESHEIMER) A i 798. cycZoPentane- 1 1:3:3- tetracarboxylic acid ethyl ester (THOLE and THORPE) T. 2186. Pentane-a8b-tricarboxylic acid arid its ethyl ester and cyano- ethyl ester (HOPE and PERKIN) T.762 ; P. 95. Pentane-886-tricarboxylic acid potass- ium salts and resolution of (MOLLER) A. i 12. cyclopentanone catalytic hydrogenation of ( G O D C H O T ~ ~ ~ TABOURY) A. i 385. Pentan-b-one B-bromo- (WOHL and MAAG) A. i 25. Pentan- y-one-8-01 and its cyanohydriii and semicarbazone (GAUTHIER) A. i 415. Pentathionic acid. See under Sulphur. AB-Pentenoic acid ethyl ester (LES- PIEAU) A. i 106. Aa-Penten-y-01 8-bromo- and its phenylurethane and aaB-tri-iodo- (LESPIEAU) A. i 347. A a - P e n t e n y l h e and its derivatives (v. BRAUN) A. i 613.INDEX OF SUBJECTS. ii. 1455 Aa-Pentinene-y-ol (LESPIEAU) A i Pentosans in fun@ (WICHERS and TOLLENS) A. 11 63 ; (Dox and NEIDIG) A. ii 644. in soils (SHOREY and LATHROP) A.ii 146. estimation of (BODDENER and TOL- LENS) A. ii 75 ; (FLOHIL) A. ii 160. estimation of in cereals and in wood fungi (ISHIDA and TOLLENS) A. ii 645. Pentose from the pancreas (LEVENE and JACOBS NEUBERG REWALD) A. i 97. a-cycZoPentylcycZopentanone and its oxime and semicarbazone (GODCHOT and TABOURY) A. i 385. Pepper white constituents of (BOD- DENER and TOLLENS) A. ii 64. Peppermint oil (SCHIMMEL & Co.) A. i 477. from leaves of Jfintha pperita (MURAOUR) A. i 138. French constituents of (SCHIMMEL & Co.) A. i 893. Pepain in the gastric juice of the calf (RAKOCZY) A. i 827. electrical transport of (PEKELHARING and RINGER) A. i 1051. action of on elastin and other proteins (ABDERHALDEN and WACHSMUTH ; ABDERHALDEN and STRAUCH) A.i 511 ; (ABDERHALDEN and FRIEDEL) A. 11 506. action of on the products of hydrolysis of casein (ROBERTSON and BIDDLE) A. i 589. identity of with rennin (VbN HAS- SELT) A. i 248; (PORTER) A. i 698. detection of by means of elastin (ABDERHALDEN and MEYER) A. ii 999. Peptone Witte’s action of formaldehyde on (SCHRYVER) A. i 246. estimation of in presence of album- oses (SALKOWSKI) A ii 626. Peptones apparatus for cryoscopic measurements of (LEMATTE) A. ii 447. Perboric acid. See under Boron. Perferricyanides. See under Iron. Perhydrase reduction of nitrates by Perhydridase preparation of ( BACH) A. Peridolites in New Caledonia (LACROIX) Perillaldehyde and its derivatives 347. (BAcH) A. i 759. i 412. A. ii 406. (SICMMLER and ZAAR) A. i 218. Perillic acid and dz’bromide (SEMYLIR Perillonitrile (SEMMLER and ZAAR) A Perillyl alcohol and its derivatives Periodic reactions.See under Affinity Periodic system (SCHMIDT) A. ii 198 ; (BAuR) A. ii 480. modification of the (ADAMS) A ii 593. significance of the (SANFORD) A. ii 874. arrangement of the elements in the in a spiral (EMERSON) A. ii 198. specific gravities of elements in rela- tion to the (HOPKINS) A. ii 698. position of the important elements in the (SCHERINGA) A. ii 594. “ cubic,” arrangement of radio-ele- nients in the (VAN DEN BROEK) A. ii 709. Permanganates. See under Manganese. Peroxide C,H,0,C12 from triphenyl- methyl-4-carboxyl chloride (STAUD- INGER and CLAR) A. i 639. Peroxites preparation of (EBLER and KRAUSE) A. ii 801. Peroxydase offect of heat on in milk (VAN EcK) A.ii 1144. Peroxydases detection of (FISCHEL) A. ii 448. Pertitanic acid. See under Titanium. Petroleum cholesterol and ozokerite in (Koss) A. i 761. light lecture experiment on the ex- tinction of burning (RATHGEN) A ii 385. Argentine optical investigation of (RAKUSIN) A. i 761. from Bolivia optical investigation of (RAKUSIN) A. i 761. Roumanian hydrocarbons from (Cos- TACHESCU) A. i 101. solubility of water in (GROSCHUFF) A. ii 595. distillates action of formaldehyde on (NASTUKOFF and MALJAROFF) A. i 249. heavy determination of the density of (SANDERS) P. 250. detection of in turpentine (KLEIN) A. ii 341. estimation of sulphur in (SANDERS) P. 329. Phagecytoeis influence of iodoform chloroform and other substance8 on (HAMBURGER DE HAAN and BUBAN- OVIC) A. ii 504.and ZAAH) A. i 218. i 218. (SEMMLER and ZAAR) A. i 218. chemical. Phase rule. See under Equilibrium,ii. 1456 INDEX OF SUBJECTS. Phenacetylhomopiperonylamine (‘FARB- ENFABRIKEN VORM. F. BAYEK & Go.) A. i 1015. Phenanthraphenazine 4-amino- and 4- hydroxy- (SCHMIDT and SCHAIRER) A. i 387. Phenanthraphenazinearsinic acid( RERT- HEIM) A. i 1056. Phenanthraqninol synthesis of acyl de- rivatives of (KLINGEY. and ROER- DANSZ) A. i 633. 4-amino- hydrochloride (SCHMIDT and SCHAIHER) A. i 386. Phenanthraquinone action of sunlight on aldehydes and (KLINGER and ROERDANSZ) A. i 633. and 4-nitro-,semicarbazones (SCHMIDT SCHAIRER and GLAIZ) .A. i 239. 4-amino- 4-hydroxy- and 4-nitro- and their derivatives (SCHMIDT and SCHAIRER) A. i 386. Phenanthraquinoneoxime 3-bromo- 3- and 4-nitro- semicarbazones of (SCHMIDT SCHAIRER and GLATZ) A.i 239. Phenanthraqninone-2-snlphonic acid methyl ester (SANDQVIST) A i 191. Phenanthraqninone-2-snlphonyl chloride (SANDQVIST) A. i 190. Phenanthrene synthesis of (KENNER and TURNER) P. 92. hydrogenation of in the presence of palladium (BRETEAU) A i 123. electrolytic reduction of (BRETEAU) A. i 776. 4- and 9-amino- 2- and 4-nitro- and their derivatives (SCHMIDT and HEINLE) A. i 626. 4-hydroxy- synthesis of (BEHREND LUDEWIG and KLINCKHARD) A. i 288. Phenanthrene series (SCHMIDT SCHAIRER and GLATZ) A. i 239; (SCHMIDT and SCHAIRER) A. i 386 ; (SCHMIDT and HEINLE) A. i 626. 6:6’-Phenanthrenebis-3-ethylrhodanic acid (BUTSCHER) A. i 333. 6 :6’-Phenanthrenebis-3-phenylrhodanic acid (BUTSCHER) A. i 333.Phenanthrene-0 10-diketodicarboxylic anhydride and its silver salt (WILL- GERODT and ALBERT) A. i 883. Phenanthrene-2-salphonic acid salts and esters of (SANDQVIST) A i 190. Phenanthrene-2-snlphonyl chloride and its derivatives (SANDQVIST) A. i 190. Phenanthridone preparation of deriva- tives of (BADISCHE ANILIN- pt SODA- FABRIK) A. i 1026. 10-Phenanthrol 2-benzoylamino- (Au- A. i 169. WERS DANNEHL and BOXNNECKE) 9-Phenanthrylacetamide ( WILLGERODT and ALBERT) A. i 882. 9-Phenanthrylacetic acid ( WILLGERODT and ALBERT) A. i 882. Phenantriazine 3-hydroxy- 7-bromo- 3-hydroxy- and 7- and 8-nitro-3- hydroxy- (SCHMIDT SCHAIRER and GLATZ) A. i 239. Phenazine compounds of with quinol resorcinol and catechol (ZEREWITIN- OFF and V. OSTROMISSLENSKY) A. i 849. Phenazine 2:7-dibromo- 2:7-dichloro- and 2:7-di-iodo- and their 5:lO-oxides ( RAMBERGER and HAM) A.i 684. Phenazoxonium 5-amino- and 3 5 - diamino- 5-acctyl derivative salts of (KEHRMANN and LOWRY) A. i 1033. Phenazthioninm 3:5-diamino- 5-acetyl derivative salts of ( KEHRIANN and STEINBERG) A i 1034. o-Phenetidine 5-chloro- and its acetyl derivative (ORTON and KING) T. 1190. p-Phenetidine 5-chloro- and its hydro- chloride and acetyl derivative (ORTON and KING) T. 1190. p-Phenetyldiguanide and its derivatives (COHN) A. i 928. Phenol molecular complexity of salts in (HARTUXG) A. ii 697. and water the system (SMITS and MAARSE) A ii 870. quantitative examination of the intro- duction of one atom of halogen into (HOLLEMAN and RINKES) A. i 535. bromination of ( DINWIDDIE and KASTLE) A.i 962. oxidation of by bacterja (FOWLER ARDERN and LOCKETT) A. ii 139. and o- and p-nitro- compounds of with benzoyldianilinostilbene (EVEREST and MUCOMBIE) T. 1760. derivatives containing a mobile nitro- group syntheses with (MELDOLA and KUNTZEN) T. 36 1283 2034 ; P. 157 263. detection of (WILKIE) A. ii 547. estimation of and p-cresol in urine (S~EQFRIED and ZIMMERMANN) A. ii 72 941. Phenol o-amino- salts of with formic and o-hydroxyphenyloxamic acids and condensation with acetylacetone (SUIDA) A. i 284. 2:4:6-tribromo- red and white silver salts and yellow mercurous salts of (TORREY and HUNTER) A. i 283. 2-bromo-4 -amino- and 2-chloro- 6 - bromo-4-amino- (RAIFORD) A i 993.INDEX OF SUBJECTS. ii. I457 Phenol 4-chloro-6-nitro-2-aniin0 acetyl derivative (AKTIEN-GESELLSCHAFT FUR ANILIN-FABRIKATION) A.i 853. tri-iodo- orange mercurous salt (TOR- REP and HUKTER) A. i 283. p-nitro- compound of with quinonedi- imine (KNORR) A. i 654. 8-p-nitro- colour change in produced by sunlight (BARKER) P. 158. 2:3:5-trii:itro-4-amiiio- propionyl de- rivative (MELDOLA and KUNTZEN) T. 2041. dinitro-p-amino - valeryl derivative and 2 3 5-trini tro-1 4-diamino- iso- valeryl derivative (MELDOLA and KUNTZEN) T. 2042. Phenols capillary rise of (SKRAUP and PHILIPPI) A. ii 587. cryoscopy of (CORNEC) A. ii 853. alkylation of (HERZIG and ERTHAL) A. i 777. chlorination of (ORTOK and KING) T. 1185 ; P. 139. oxidation of by ferric salts (COLIN and SI~KI~CHAL) A. ii 872. condensation of with anthraquinone (SCHARWIN KUSNEZQFF NAUMOFF GANDURIN BJENKOFF and DMITRI- EFF) A.i 655. action of bromine and chlorine on (ZINCKE FROHNEBERG,and KEMPF) A. i 439. action of iodine on and their volu- metric estimation (WILKIE) A. ii 546. catalytic oxidation of in presence of iron salts (COLIN and SI~N~CHAL) A. ii 795. additive compounds of with aromatic pol nitro-derivatives (SUDBOROUGH o-alkylated action of nitric acid on halogen derivatives of (ZINCKE and BREITWEISER) A. i 215. heterocyclic o-arplazo-compounds of (BULOW and HECKING) A. i 244. Phenols nitro- ammonium salts of (KORCZYNSKI) A. i 276. Phenols estimation of in herbivorous urine (LIECHTI and MOOSER) A. ii 943. Phenolanthrone tetrabromo- di- ictra- and hem-nitro- (SCHARWIN KUSNEZ- OFF NAUMOFF GAXDURIN BJENK- OFF and DMITRIEFF) A. i 656. Phenolase behaviour of to acids ( BACH and SBARSKY) A.i 824. Phenol-8-carboxylic acid 4-amino- acetyl derivative (KALLE & Co.) A. i 666. anJBEARD) T. 209 ; P. 5. Phenolcarboxylic acids methglcarbon- ato-derivatives of and their use in synthetic operations (FISCHER and FREUDENBERG) A i 874. Phenolic ethers elimination of methoxy- groups from (THOMB and SIEBELINO) A. i 717. additive compounds of with aromatic polynitro- derivatives (SUDBOROUGH and BEARD) T. 214 ; P. 5. Phenolphthalein physiological action of ( KOEHLER) A. ii 515. salts of (KOBER and MARSHALL) A. i 300. tetra- and octabromo- tetmxbromotetra- iodo- and tetraiodo- (RuPP) A. i 301. estimation of volnmetrically ( ZOTIER) A. ii 163. Phenolphthalein diphenyl ether (FER- RARIO and NEUMANN) A. i 317. Phenolphthalic acid potassium salts of (KOBER and MARSHALL) A.i 984. Phenolsulphonic acid method of estimat- ing nitrates in water (CHAMOT PRATT anti REDFIELD) A. ii 331. Phenol-m-sulphonic acid isolation of and its metallic salts (OBERMILLER) A. i 442. Phenol-o-sulphoxide p-chloro- ethyl ether (HILDITCH and SMILES) T. 416. dibenzoyl derivative (HILDITCH and SMILES) T. 980. Phenosafranine isomeride of ( KICHR- MANN and RIERA Y PUNTI) A. i 926. isophenosafranine salts and derivatives of (KEHRMANN and RIERA Y PUNTI) A. i 927. Phenothioxin formation of (FERRARIO) A. i 555. 3-chloro- (AKTIEN-GESELLSCHAFT FUR ANILIN-FABRIEATION) A. i 903. synthesis of derivatives of and 2:7-di- chloro- and its oxides (HILDITCH and SMILES) T. 413 ; P. 44. Phenothioxoninm hydroxide 2 7-di- chloro- (HILDITCH and SMILES) T. 979.Phenoxazine 5-amino- and its hydro- chloride and acetyl derivative ( KEHR- MANN and LOWRY) A. i 1033. Phenoxazonium chloride 3:5:9-tri- ainino- influence of on trypanosomes (LAVERAN and ROUDSKY) A. ii 911. Phenoxide p-nitrothio- sodium (FARB- WERKE VORM. MEISTER LUCIUS & BRUNING) A. i 441. Phenoxyacetic acid salts of the rare earth metals (PRATT and JAMES) A. ii 893. thulium salt (JAMES) A. ii 892.ii. 1458 INDEX OF SUBJECTS. Phenoxyaeetylacetophenone (v. WAL- THER and LITTER) A. i 237. a-Phenoxyacetylphenylacetonitrile and p-chloro- (v. WALTHER and HER- SCHEL) B. i 237. E -Phenoxyamyltrimethylammonium hydroxide and iodide (v. BRAUN) A. i 612. l-Phenoxyanthraquinone monoxime (FREUND and ACHENBACH) A. i 70. 6-Phenoxybntyltrimethylammonium hydroxide and its salts (v.BRAUN) A. i 612. y-Phenoxy-a-p-chlorophenylacetoacetic acid ethyl and methyl esters and their derivatives (v. WALTHER and HER- SCHEL) A. i 238. y. Phenoxy-a-p-chlorophenylcrotono- nitrile B-amino- (v. WALTHER and HERSCHEL) A. i 238. Phenoxymethyl ethyl ketone and its de- rivatives (BLAISE and PICARD) A. i 175. y-Phenoxy-a-phenylacetoacetamide (v. WALTHER and HERSCHEL) A. i 238. y-Phenoxy-a-phenylcrotononitrile B- amino (v. WALTHER and HERSCHEL) A. i 237. y-Phenoxypropyl trimethylammonium iodide (v. BRAUN) A. i 612. Phenyl acetate o-amino- diacetyl de- rivative (DIEPOLDER) A. i 853. Aa-butenyl ether (v. BRAUN) A. i 612. 6-dimethylaminobutyl ether (v. BRAUN) A. i 612. e-dimethylaminoamyl ether and its picrate (v. BRAUN) A.i 612. ether 2:6-dinitro- (BORSCHE and RANTSCHEFF) A. i 330. mercaptan iodo- (ZINCRE and JORG) A. i 40. mercaptans nitro- preparation of (FARBWERXE VORM. MEIRTER Lu- CIUS & BRUNING) A. i 441. Phenylacetaldehyde diacetate ( WOHL and MAAG) A. i 14. oxime of (EMDE) A. ii 314. a-Phenylacetamide a-amino- and its de- rivatives and a-chloroacetylamino- and a-oxalylamino- (CLARKE and FRANCIS) 'I!. 320 ; P. 22. Phenylacetamidine cyano- preparation of (PELLIZZARI) A. i 1035. Phenylacetic acid yttrium salt ( PRATT and JAMES) A. ii 893. a-amino-p-hydroxy- and its methyl ether carbamide derivatives of (ALOY and RABAUT) A. i 371. p-hydroxy- preparation of (ALOY and RABAUT) A. i 780. Phenylacetic acid 2:6-dinitro- and its methyl ester (BORSCHE and RANT- d-Phenylacetic acid arnino-,acetyl deriv- ative synthesis of in the perfused liver (NEUBAUER and WARBURG) A.ii 52. Phenylacetoacetic acid 2:6-dinitro- ethyl ester and its O-benzovl derivn- tive ( BORSCHE and RANTSCHEFF) A. i 332. Phenylacetonitrile (benzyl cyanide) sodium derivative action of esters on (BODROUX) A. i 129. action of acid chlorides anhydrides and of ketones on (BODROUX) A. i 545. action of anisaldehyde and piperon- aldehyde on (BODROUX) A. 1 783. Phenylacetonitrile,w-nitro- (STEINKOPF MALINOWSKI and SUPAN) A. i 946. a-Phenylacetonyldimethylamine hydr9- chloride (EMDE and RUNNE) A. 1 715. a-Phenylacetonylmethylamine hydro- chloride (EMDE and RUNNE) A. i 715. a-Phenylacetonyltrime thylammonium salts (EMDE and RUNNE) A. i 714. Phenyl acetoxytert. -butyl ketone and its p-nitrophen ylhydrazone ( BLAISE and HERMAN) A.i 880. Phenylacetyl chloride p-nitro- (WEDE- KIND HAUSSERMANN WEISSWANGE and MILLER) A. i 220. Phenylacetyl-B-3:5-dimethoxyphenyl- ethylamide (SALWAY) T. 1322 ; P. 192. Phenylacridine dz'bromo- methobrom- ide of (KAUFMANN WIDMER and ALBERTINI) A. i 749. Phenylacrylamide a-cyano-p-hydroxy- (SCLAVI) A. i 398. Phenylacylaminee hydrazones of ( BUSCH and HEFELE) A. i 582. Phenylalanine synthesis of (WHEELER and HOFFMAN) A. i 499. dl-Phenylalanine 3 4-dihydroxy- (FUNK) T. 557 ; P. 56. Phenylalaninehydantoin (WHEELER and HOFFMAN) A. i 498. Phenylallophanic acid methyl ester (DIEM and GOLLMANN) A. i 956. Phenylallylcarbinol synthesis of and its oxidation (KLIMENKO) A. i 444. Phenylaminoacetic acid ethyl ester hydrochloride (WHEELER and BRAUTLECHT) A.i 501. p-hydroxy- behaviour of in the animal body (FROMHERZ) A. ii 314. SCHEFF) A i 332.INDEX OF SUBJECTS. ii. 1459 Phenyl-u-aJninoethylcarbino1 and its salts (SCHMIDT and CALLIESS) A. i 742. Phenyl a-aminoethyl ketone and its salts (SCHMIDT and CALLIESS) A. i 742. Phenylaminognanidine hydrobromide ( PELLIZZARI and LARIA-ROTTE) A. i 337. Phenylammonium osmichloride (GUT- BIER and WALBINGER) A. i 191. platinibromide (GUTBIER BAURIEDEL and OBERMAIER) A. i 33. e-Phenylamyl alcohol and its acetate (v. BRAUN DEUTSCH and KRURER) A. i 968. e-Phenylamyldimethylamine and its picrate (v. BRAUN) A i 613. Phenylamylene (v. BRAUN) A. i. 613. Phenylanieylacetic acid o-hydroxylact- one of (STOEBMER and DECKER) A. i 665. 1 -Phenyl-4-anieylidenehydantoin (WHEELER and HOFFMAN) A.i. 500. 2-thio- and its sodium salt (WHEELER and BRAUTLECHT) A. i 500. B-Phenyl-B-anis yl-u-methylh ydracrylic acid and its methyl ester and ainide (STOERYER FRIDERICI BRXUTIGAM and NECKEL) A. i 297. l-Phenyl-5-anisylpyrazole-3-carboxylic acid and its copper salt (BAUXR and DIETERLE) A. i 921. 2-Phenylanthraquinone (SCHOLL aiid NEOVIUS) A. i 452. Phenyl-l- and 2-anthraquinonylcarb- smide (FARBWERKE VORM. MEISTEE LUCIUS & BRUNING) A i 469 995. Phenyl-2-anthraqninony lthiocarbamide (FARBWERKE VORM. MEISTER LUCIUS & BRUNINO) A. i 469. 2-Phenyl-9-anthrone (SCHOLL and NEOV- IITS) A. i 452. Phenylareenioue oxide aminohydroxy- (FARBWERKEVORM. MEISTER LUCIUS & RRUNING) A. i ,lo55 Phenylardne p-ammo- tetraiodide hydriodide (PATTA and CACCIA) A.i 1054. Phenylareinic acid p-amino- reduction products of (EHRLICH BERTHEIM and SCHMITZ) A. i 593. 3:4-diamino- (BERTHEIM) A. i 1055. p-iodo- and its derivatives pharmaco- logical action of (MAMELI and PATTA) A. ii 911 912. p-di-iodoh ydrox y - ( FARB WE RILE VORM. MEISTER LUCIUS & BRUNING) A. i 1055. nitro-4-amino- (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 594 760. Phenylarainic oxide p-amino- and its acetyl derivative halogen salts of (BERTHEIM) A. i 593. Phen ylauramine 4 -nitro - 2 4-dini tro- and 2:4:6-trinitro- and their hydro- chlorides (SEMPER) A. i 580. p-Phenylazo-oxanilide (SUIDA) A. i 365. Phenyl-o-benzdi-iminazole 2:5-di-p- amino- and its diacetyl derivative ( KYM and KOWARSKI) A. i 1044. Phenylbenzdioxazole 1 :5-di-p-amino- and 1:5-di-p-nitro- (KYM and KOW- ARSKI) A.i 1045. 4Phenylbenzophenone chloride ( NORRIS THOMAS and BROWN) A. i 32. l-Phenyl-l:2:3-benzotriazole 7 -amino- 4-chloro- 7 -amino- 7 -nitro- and op- clinitro- (BORSCHE and RANTSCHEFF) A. i 331. 2-Pheny1-2:1:3-benzotriazole 4-nitro- (BOESCHF and RANTSCHEFF) A. i 331. l-Phenyl-l:2:3-benzotriazole-5-~ulphon- ic acid (SCHWALBE and WOLFF) T. 107. 2-Phenyl-l:3-benzoxazine-4-one action of ammonia and amines on (TITHERLEY and HUGHES) T. 1493 ; P. 190. 2-Phenyl-l 3-benzoxazine-4-one7 6- bromo- (HUGHES and TITHERLEY) T. 2t. p-Phenylbenzoyl cyanide (VORLANDER FRIEDBERG VAN DER MERVE ROSEN- THAL HUTH and V. BODECKER) A. i 866. Phenylbenzyldimethylammonium chlor- ide and hydroxide sulphonic anhydride (BADISCHE ANILIN- & SODA-FABRIK) A i 627.reduction of and aurichloride and platinichloride ( EMDE andScHELL- BACH) A. i 282. Phenylbenz yldime thylammoninmdi- aulphonic acid sodium and calcium salts (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 852. I-Phenyl-4-benz ylhydan toin 2- thio- ( BRAUTLECHT) A. i 922. B-Phenyl-y-benz ylidene-a-ethylbutyric acid B-hydroxy- methyl ester (KOHL- ER HERITAGE and MACLEOD) A. i 863. 1- tnd 3-Phenyl-4-benzylidenehydant- om and 2-thio- (WHEELER and BRAUTLECHT) A. i 500. B-Phenyl- y- benzylidene-a-methylbntyr- ic acid B-hydroxy- ethyl esters (KOHLER HERITAGE and MACLEOD) A i 862. Phen lberberine and its salts (GADAMER a d STEINBRECHER) A. i 153.ii. 1460 INDEX OF SUBJECTS. isophenylberberine and its salts (GADA- MER and STEINBRECHER) A.i 164. Phenylbromoacetic acid menthyl ester (COHEX) T. 1065. 1 -Phenyl-4-a-bromobenzylidenehydant- oin 2-thio- (JOHNSON and RRAvrr- LECHT) A. i 813. Phenyl bromo-p-methoxystyryl ketone (WILSON and Boos) P. 198. a-Phenyl- Aay-butadiene addition of hydrogen bromide to (RITBER) A. i 979. 8-Phenylbutan-8-ol-y-one (p7~enyZdi- qnethyl ketol) and its phenylmethyl- hydrszone (DIELS and JOHLIN) A. i 254. a-Phenylbutan-y-one and its oxime and semicarbazone (SENDERENS) A. i 302. Phenyl isobutenyl ketone and its p - nitrophenylhydrazone (RLAISE and HERMAN) A. i 881. Phenylbutinene (ANDR~) A. i 277. 6-Phenylbntyl alcohol and its phenyl- urethane (v. BRAUN DEUTSCH and KRUBER) A. i 968. l-Phenyl-2-isobutylbenzimina~ole 4:7- dinitro-6-hydroxy- (ibLDoLA and RUNTZEN) T. 2043. a-Phenyl-sec-bntylmalonic acid ( IKGLIS) T.542. l-Phenyl-2-isobutyl-3-methylbenzimin- azolium iodide and chloride 4:7- dinitro-6-hydroxy- (MELDOLA and KUNTZEN) T. 2043. 6-Phenylbutyl methyl ketone and its oxime (BORSCHE) A. i 880. 1 -Phenyl-Wert. -bntyl- 5-pyrazolone (WAHLBERG) A. i 708. 5-Phenyl-l-tevt. -butyl- 1:2:3:4-tetrazole (SCHROETER) A i 505. y-Phenylbutyric acid ethyl ester (v. BRAVN DEUTSCH and KRUBER) A. i 968. Phenylcamphoformeneamine p-chloro- (TINGLE and BATES) A. i 55. Phenylcamphoformeneaminecarbox ylic acid methyl ester and dibenzylamine salt andp-chloro- (TINGLE and BATES) A. i 54. Phenylcarbimide action of on sodium nitromethane and nitroethane (STEIN- KOPF and DAEGE) A. i 280. Phenylcarbithionic acid. See Benzoic o-hydroxy-. See Salicylic acid di- Phenylchloroacetic acid uenthyl ester (COHEN) T.1065. Z-Phenylchloroacetic acid methyl and ethyl esters (MCKENZIE and BARROW) T. 1917. acid dithio-. thio-. l-Phenyl-4-a-chlorobenrylidenehydant- oin 2-thio- (JOHNSON and BRAUT- LECHT) A. i 813. 1 -Phenyl-4-p-chlorophenyl- 3-phenoxy- methylpyrazolone 5-imino- and its derivatives (v. WArrHER and HER- SCHEL) A. i 238. Phenyl trichloromethyl snlphide acetyl- aminochloro- p-iodo- and p-nitro- (ZINCKE and JORG) A. i 40. Phenylcinchonic acid (ntophm) influ- ence of on purine metabolism (STAHK- ENSTEIN) A. ii 753 ; (FROMHEHZ) A. ii 1016. 8-Phenylcinnamylideneacetic acid (KOHLER HERITAGE and MACLEOD) A. i 063. l-Phenyl-4-cinnamylidenehydantoin 2- tliio- (WHEELER and BRAUTLECHT) A i 501. Phenylconmarin 2 :6-dinitro- ( BORSCHE and HANTSCHEFF) A.i 332. 8-Phenylcoumarin 4:4’-dihydroxy- (BARGELLINI and LEONARDI) A. i 902. 8-Phenylcoumarins ( BARGELLINI and LEONARDI) A. i 901 ; (BAROELLINI and FORLI-FORTI) A. i 902. l-Phenylcoumarone bromo- (STOEHMEK. and DECKEJ~) A. i 665. 2-Phenylcoumarone l-bromo- and 1- nitro- (STOEHMER and DECKER) A. i 665. 2-p-bromo- 2-p-chloro- 1 -chloro-2-p- hromo- and 1 -chloro-2-p-chloro- (STOERMER and HILDEBRANDT) A. i 666. Phenylisocrotonic acid ethyl ester (SUDBOROUGH and THOMAS) T. 2314. Phen ylc yanome thylenecamphor ( FORS- TEE and WITHERS) P. 327. l-Phenyl-2:6-dibenzhydryl-l:3:4-triaz- ole and di-w-cliloro- (STOLLE and LAUX) A. i 509. Phenyldibenzylcarbinol preparation of (DAVIES and KIYPING) T. 299. a-Phenyl-as-dibenzylhydrazine acetyl and benzoyl derivatives of (PRANZEN and KRAFT) A.i 817. Phenyldiethylammoninm platinibroinide (GUTBIER BAURIEDEL and OBER- MAIEH) A i 33. u-Phenyl-86-diethylhydrazine and it8 derivatives (WIELAND and FRESSEL) A. i 495. Phenyldiethylsilicol ( KIPPING and HACKFORD) T. 141; P. 9. Phenyldignanide m-nitro- and its salts (COHN) A. i 928. Phenyldignanide-p-carboxylic acid ethyl ester and salts of (COEN) A. i 929.INDEX OF Phenyldiguanide-o-carboxylic anhydride and its hydrochloride (COHN) A. i 929. 2-Phenyldihydro-l:3-benzoxazine-4-one 6-bromo- (HUGHES and TITHERLEY) T. 23. 1 -Phenyl- 1 :3-dihydro-2-perimidone op- dinitro- (SACHS and PORSTER) A. 1 755. 10-Phenyldihydrophenazine 1 3 747%- nitro- (KEHRMANN and RIERA Y PUNTI) A. i 926. Phenyldime thylammonium pla tin i- bromide (GUTBIER BAURIEDRL and ORERMAIER) A.i 33. 1 -Phenyl-2 :3-dimethylbenzirninazolium chloride 4:7-dinitro-&hydroxy-l -p- chloro- (MELDOLA aiid KUNTZEN) T. 2040. hydroxide 4 7 -dinitro- 6- hydroxy- ail d its salts (MELDOLA and KUNTZEN) T. 1290. 4 :7 -dinitro-6 -hydroxy- ( MELDOLA and KUNTZEN) T. 1295. (MELDOLA and KUNTZEN) T. 2040. 1 -Phenyl-2:3- dimethylbenziminazolol 4 7-dinitro-6-hydroxy- I -p-chioro - 1 -Phenyl-2:3-dimethyl-6-benziminazol- one 4 7-dinitro- 1 -p-chloro- ( MELDOLA and KUNTZEN) T. 2040. l-Phenyl-3:6-dimethyl-l :2:7-benztriaz- ole 4-hydroxy- and its salts (BULOW and HAAB) A. i 88. l-Phenyl-4:4-dimethyl-3-tert. -butyl-5- pyrazolone (WAKLBERG) A. i 708. 2- Phenyl-4 6 - and 5 6 -dime thy1 - 1 2 - dihydropyridone 3-hydroxy- (THOLE and THORPE) T.2237. l-Phenyl-4:5-dimethyldihydrouracil 4- brorno-5-hydroxy- (BREMER) A. i 161. l-Phenyl-3:6-dimethy1-4- ethyl- 1 :2 7- benztriazole 4-hydroxy- ( BULOW and HAAY) A i 89. a-Phenyl-66-dimethylfulgide p-chloro- (STOBBE and WAHL) A. i 375. y-Phenyl-66-dimethyl- AP-hexene (LUCAB) A. i 636. Phenyldimethylisooxazolone ( HALLE K and BAUER) A. i 568. y-Phenyl-BB-dimethylpentan- y -01 (LUCAS) A. i 636. S-Phenyl-2:8-dimethylphenazonium and 3-amino- and 3:7-diamino- and their salts (ORLOFF) A. i 89. l-Phenyl-2:2-dimethylcyclopropane (LUCAS) A. i 636. 1 - Phen yl- 3 5 -dime t h y lp yrazoleimino - 3’- phenyl-isooxazolone (MEYER) A. i 687. 3UBJEWS. ii. 1461 1 -Phenyl-3:5-dime thylpyrazoleimino-3’- phen yl-isooxazolone 2 5 - thio-( thio- pyrine)-o- -m and pamino- -p-4- diamino- -0- m- and p-nitro- and -p-4-dinitro- and their salts and derivatives ( MICHAELIS GRAFF GESING and BOIE) A.i 234. 4-isovalerylaniino- and 4-a-bromoiso- valerylamino- (KNOLL & CO.) A. i 166. Phenyldimethylpyrazoloneazophenyliso- oxazolone (MEYER) A. i 341. 4-Phenyl-2:6-dimethylpyroxonium salts (v. BAEYER and PICCARD) A. i 901. l-Phenyl-3:5-dimethyl-l:2:4-triazole and its salts (PELLIZZARI) A. i 1036. a-Phenyl-88-dimethylvinyl benzoate (HALLER and BAUER) A. i 727. a-Phenyl-6-diphenylenefulgenio acid (STOBBE BADENHAUREN HENNICKE and WAHL) A. i 381. a-Phenyl-Miphenylenefulgide (STOBBE BADENHAUSEN HENNICKE and WAHL) A. i 381. B -Phenyl- B -diphenylme thylhydroxyl- amine ( ANGELI ALESSANDRI and AIAZZI-MANCINI) A. i 544. Phenyldi-p-tolylacetonitrile ( VORLAND- ER FRIEDBERG VAN DER MERVE ROSENTHAL HUTH and v.BOUECKER) A. i 867. i/t-Phenylenebidiguanide and its picrate (COHN) A. i 929. 3:3’-Phenylenebis-2-methyl-4-quinazol- one (BOGERT GORTNRR and AMEND) A. i 581. m-Phenylenebis-2:5-imino-l-phenyl-2:3- dimethylpyrazole and its salts (MICHAELIS WURL and DOEPMANN) A. i 1042. 3 3’-?n-Phenylenebis-2-m-nitrophenyl-4- quinazolone (BOGERT GORTNER and AMEND) A. i 582. o-Phenylenediamine 3-nitro- (BORSCHE and EAXTSCHEFF) A. i 330. m-Phenylenediamine 2-chloro- di- henzoyl derivative (BORSCHE arid RANTSCHEFF) A. i 330. p-Phenylenediamine %nitro- and 2:3- dinitro- 1:4-di-p-nitro-benzoyl de- rivatives (KYM and KOWARSKI) A. i 1044. o- ?n- and p-Phenylenediammonium platinibromide (GUTBIER BAURIEDEL arid OBERMAIER) A. i 33. 1 :l‘-p-Phenylene-2:2’-dimethylbisbenz- iminazole 4 4’:7 7’4etranitro- 6:6 -di- hydroxy- and its silver salt (MELDOLA and KUNTZEN) T.40. o-Phenylenedimethyldiamine 3-nitrq- (BORBCHE and RANTSCHEFF) A. 1 330.ii. 1462 TNDEX OF SUBJECTS. p-Phenylenediqninoxanthenol bromide hydrobromide (CONE and WEST) A. i 806. p-Phenylenedixanthenol and its salts (CONE and WEST) A. i 805. Phenylethane 8-nitro-a-2:5-trihydroxy- (REMFRY) T. 287. Phenylethanol p-hydroxy-. See Tyrosol. 8-Phenyl-a-ethylacrylic acid methyl ester (POSNER) A. i 53. Phenylethylamine u-p-hydroxy- d- caniphorsulphonate and its active forms and their benzoyl derivatives (MOORE) T. 419; P. 42. 8-Phenylethylamine and its auri- and platini-chlorides (EMDE) A. ii 314. o-hydroxy- and m-hydroxy- hydro- chloride (FARBENFABRIKEN VORM.F. BAYER & Co.) A. i 629. p-hydroxy- preparation of (FARBEN- FABRIKEN VORM. F. BAYER & Co.) A. i 437. Phenylethylamines hydroxy- prepara- tion of (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 629. w-Phenylethylaminoacetophenone semi- carbazones ( BUSCH and HEFELE) A. i 584. 8-Phenylethylaminomalon-B-phenyl- ethylamide and its salts (DECKER and RECKER) A. i 714. Phenylethylammonium platinibromide (GUTBIER BAURIEDEL and OBER- MAIER) A. i 33. l-Phenyl-2-ethylbenziminazole 4:7-di- nitro-6-hydroxy- ( MELDOLA and KUNTZEN) T. 2041. Phenylethylcarbinol (DAVIES and KIP- PING) T. 298. hydrogen succinate of (PICKARD and KENYON) T. 59. d-Phenylethylcarbinol and the brucine salt of the hydrogen succinate of (PICRARD and KENYON) T. 60. Z-Phenylethylcarbinol and hydrogen succinate of and itr cinchonidine salt (PICKARD and KENPON) T.61. Phenylethyldialkylamines hydroxy- preparation of ( FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 629. B-Phenylethyldiethylamine and its picrate and platinichloride (v. BEAUN) A. i 35. Phenylethyldimethylamine m-hydroxy- (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 629. a-Phenylethylethylamine and its de- rivatives (WIELAND and FRESSEL) A. i 496. 8-Phenylethylethylamine and its deriva- tives (v. BRAUN) A. i 35. 8-Phenylethylethyloyansmide (v. BRAUN) A. i 35. 8-Phenylethylglycine and its hydi o- chloride (DECKER and BECKER) A. i 714. a-Phenyl-ee thyl- Aav-heptadien-e-ol- (REYNOLDS) A. i 861. l-Pheny1-4-ethylhydantoi11 2-thio- (BRAUTLECHT) A. i 922. 8- Phenylethylidenebishydrazobenzene (BASSOW and BURMEISTEH) A.i 820. Phenyl ethyl ketone mine of (KNOPFER) A. i 1034. 1 -Phenyl-2-ethyl-3-methylbenziminazol- ium iodide and chloride 4:7-dinitro-6- hydroxy- (MELDOLA and KUNTZEN) T. 2041. 8-Phenylethylmethylcyanamide (v. BRAUN) A. i 35. Phenylethylisooxazolone (HALLER and UAUER) A. i 568. 8- Phenyle thylphenylc yanamide ( Y. BRAUN) A. i 35. 6-Phenyl-2-ethyl-3-pyrazolidone 1- nitroso- (MUCKERMANN) A. i 683. Phenylethyltrimethylammonium salts bromide (v. BRAUN) A i 35. y-Phenyl-a-fluorenylparaconic acid ( STOBBE BADENHAUSEN HENNICKE and WAHL) A. i 381. 9-Phenylfluorone (POPE and HOWARD) T. 548 ; P. 53. l-Phenyl-4-furfurylidenehydantoin 2 - thio- (WHEELER and BRAUTLECHT) A. i 501. Phenylglycine-2-carboxylic acid 4:6-di- bromo- methyl ester (ULLMANN and KOPETSCHNI) A i 293. 3-chloro- and its dimethyl ester and 3:4-dichloro- methyl ester (BAD- ISCHE ANILIN- & SODA-FABRIK) A.i 539. 6-chloro-4-bromo- and 4:6-dichloro- methyl esters (BADISCHE ANILIK- & SODA-FABRIK) A. i 156. Phenylglycinesnlphonyl chloride bromo- (CLAASZ) A. i 437. Phenylglycinedithiocarboxylic acid benzoyl hydrogen ester of (SIEGFRIED and WEIDENHAUPT) A. i 116. Phenylglycollic acid. See Mandelic Phenylglyoxylic acid brucine salt Phenylglyoxylio acid p-amino- acetyl derivative and its derivatives and p-hydroxy- preparation of (ALOY and RABAUT) A. i 780. p-hydroxy- 3:4-dz%ydroxy- and 3- nitro-4-hydroxy- (FRANCIS and NIERENSTEIN) A. i 643. (EMDE) A. ii 314. acid. ( HILDITCH) T. 235.INDEX OF SUBJECTS. ii. 1463 Phenylglyoxylic acid o-nitro- and its ethyl ester (HELLER FRANTZ and JUHGENS) A.i 864. Phenylguanazole salts of (COHN) A. i 929. Phenylguanidine hydrobromide amino- (PELLIZZARI and LARIA-BOTTE) A. 1 337. N-Phenylhelicinaldoxime and its liyd :- ate (SCHEIBER and KLOPPE) A. 1 383. 8- Phenylheptan- BS-dione (v. BAEPE R and PICCARD) A. i 901. 8-Phenyl-Ar-hepten-B~-dione (V.BAEYEP and PICCARD) A. i 901. S-Phenylheptoic acid and its ethyl ester and amide (v. BRAUN DEUTSCH and KRUBER) A.. i 969. (-Phenylheptonitrile (v. BRAUN DEUTSCH and KRUBER) A. i 969. s-Phenylheptyl alcohol and its acetate (v. BRAUN DEUTSCH and KRUBER) A. i 969. q-Phenylheptylamine and its derivatives (v. HRAUN DEUTSCH and KRUBER) A. i 969. i 302. e-Phenylhexoic acid and its ethyl ester (v. BRAUN DEUTSCH and KRUBER) A.i 969. e-Phenylhexonitrile (v. ERAUN DEUTSCH and KRUBER) A. i 969. (-Phenylhexyl alcohol and its acetate (v. BRAUN DEUTSCH and KSUBER) A. i 969. (-Phenylhexylamine and its derivatives (v. BRAUN DEUTSCH and KRUEER) A. i 969. Phenylhexylcarbinol and its derivatives (COLACICCHI) A. i 199. Phenylhomosalicylic acid hydroxy- (CLEMMENSEN and HEITMAN) A. i 543. 3-Phenylhydantoin 2-thio- (WHEELER and BRAUTLECHT) A. i 501. l-Phenylhydantoin-4-acetamide 2-thio- (RRAUTLECHT) A. i 923. l-Phenylhydantoin-4-acetic acid 2-thio- (BRAUTLECHT) A. i 923. l-Phenylhydantoin-4-glyoxylic acid 2- thio- (JOHNSON and BRAUTLECHT) A. i 814. l-Phenylhydantoin-4-propionic acid 2- thio- ( BRAUTLECHT) A. i 923. 13-Phenylhydracrylic acid. See B-Phenyl- propionic acid B-hydroxy-. Phenylhydrazide tricyano- (PELLIZ- ZARI) A.i 338. Phenylhydrazine formation of acyl derivatives of in aqueous solution a-Phenylhexan-y-one (SEEDERENS) A. (J-QROSCHY) A. i 157. Phenyhydrazine velocities of reaction of acetone and lutidone with (SCHOTTLE) A. ii 1079. action of cyanogen halides on (PELLIZ- ZARI) A. i 338. action of on ethyl benzoylacetate (KUHLING) A. i 87. compounds of organic salts of bivalent metals with (GROSSMANN and JAGER) A. i 944. benzenesulphonate (SEYEWETZ and POIZAT) A. i 360. carbamide derivatives of (BUSCH and LIMPACH) A. i 689. Phenylhydrazine 2:6-dinitro- and its hydrochloride (BORSCHE and RAN- TSCHEFF) A. i 331. Phenylhydrazodicarbonamide ( PELLIZ - ZARI and ACCAME) A. i 336. Phenylhydrazone dinitro- C,HF0,N from p-aminobenzeneazosalicylic acid diazo-chloride (RULOW and HAAG) A.i 339. Phenylhydrazo-a- and 13-thiodicarbon- amide (PELLIZZARI ACCAME and LAILIA-ROTTE) A. i 336. a-Phenylhydrohydrastinine (FREUND and LEDERER) A. i 907. 1 -Phenyl-4-p hydroxybenzylhydantoin 2-thio- (BRAUTLECHT) A. i 923. Phenyl hydroxy-tert. -butpl ketone and its derivatives (BLAISE and HERMAN) A. i 880. Phenylhydroxylamine nitroso- metallic salts of (BAUDISCH) A. i 125. ammonium salt (“ cupferron ”) quantitative separation with (BAUDISCH) A. ii 939 ; (FRES- ENIUS) A. ii 386. Phenyl-m-hydrox ytolyleth ylene (STOERMEK and DECKER) A. i 665. Phenyliminomalonic acid inethyl ester reactions of and its compound with ethyl alcohol (CURTISS and SPENCER) A. i 540. 2-Phenylindazole 3:5:7-t~ichl0~0- (FKEUNDLER) A. i 815. 5 :7-dichloro-3-hydroxy-2-p-chloro- 2 5 7-trichloro-3-hydroxy- 2-Phenylindole o-amino- and its picratc (KLIRGL and HAAS) A.i 433. Phenylindones nitro- photochemical reactions of (BAKUNIN and LANIS) A. i 992. Phenylketen attempt t o prepare (STAUDINGER and BEREZA) A. i 307. a-Phenyl-lactamide (STAUDINGER and RUBICKA) A i 463. (FILEUNDLER) A. i 763. (PREUNDLER) A. i 577.ii. 1464 INDEX OF SUBJECTS. Phenyl-lactic acid p-hydrory- behavi- our of in the animal body (KOTAKE) A. ii 59. Phenylmalonic acid 2:6-dinitro- ethyl ester (BORSCHE and RANTSCHEFF) A. i 332. Phenylmelamine. See Cyanuric anilide. Phenylmercuric oxide,p-chloro- 4. chloro- 2-nitro- and o-nitro- (FARBEX- FABRIKEN VORM. F. BAYER 8 Co.) A. i 1056. Phenylmetasilicic acid anhydride of (KIPPING and HACKFORD) T. 144 ; Phenylmethanesalicylic acid.See Phenylhomosalicylic acid. 1 -P henyl-4-p-methoxybenzylhydantoin 2- thio- (JOHNSON and BRAUTLECHT) A. i 814. a-Phenyl-p-methoxycinnamic acid (BOD- ROUX) A. i 783. Phenyl p-methoxystyryl ketone di- bromide elimination of hroniine from (WILSON and BOON) P. 197. Phenyl-p-methoxy-o- and m-tolyl- iodonium iodides (WILLGERODT and SCHLOSS) A. i 716. 5-Phenyl-10-methylacridonium thio- cyanate (HANTZSCH) A. i 675. B- Phenyl- a-me thylacr ylic acid crys tnl- lography of nitro-derivatives of (RAKFALDI) A. i 129. P. 9. ethyl ester (POSNER) A. i 53. w-Phenylmethylaminoacetophenone phenylhydrazone and seinicarbazone (BUSCH and HEFELE) A. i 584. Phenyl-o-methylaminostyryl ketoneanil (KAUFMANN and PLL P JANINI) A. i 916. Phenylmethylammonium osmichloride (GUTBIER and WALBINGER) A.i 191. platinibromide (GUTRIER BsuRIED- EL and ORERMAIER) A. i 33. l-Phenyl-2-methylbenziminazole 4:7- dinitro-6-hydroxy-p-amino- and p - acetylamino- (MELDOLA and KUN- TZEN) T. 38. l-Phenyl-3-methyl-2-i~obutyl-2-benz- iminazolol 4 7 -dinitro-6 -hydroxy - (MELDOLA and KUNTZEN) T. 2044. l-Phenyl-3-methyl-2-isobutyl-6-benz- iminoazolone 4:7-dinitro- (MEI~DOLA and KUNTZEN) T. 2043. a-Phenyl-a-methylbutylmalonic acid (INGLIB) T. 543. l-Phenyl-4-methyl-3-tert. -butyl&pyr- azolone (WAHLBERG) A. i 708. d-Phenylmethylcarbinol and the brucine salt of the hydrogen suc- cinate of (PICRARD and KENYON) T. 60. 1 -Phenyl-4-methylcoumarone ( STOERM- ER and DECKER) A. i 665. 2-Phenyl-4-methylcoumarone and 1 - bromo- and l-nitro- (STOERMER and DECKEIL) A.i 665. 2- Phenyl- 5-methylcoumarone and 1 - and 4-bronio- and l-chloro- (STOERM- ER and DECKER) A. i 665. Phenylmethyldiguanide (COHN) A. i 929. Phenylmethyldihydroacridine dibromo- cyano- ( KAUFMANN WIDMER and ALBERTINI) A. i 749. 5 -Phenyl- 10-methy1dihydroacridino1 3:7-dibromo- ethyl ether (KAUF- MANN WIDMER and ALBERTINI) A. i i49. acid (BODROUX) A. j 783. azolium hydroxide 4:7-dinitro-6- hydroxy- and its salts ( MELDOLA and KUNTZEN) T. 1297. l-Phenyl-2-methyl-3-ethylbenzimin- azolol 4:7-dinitro- 6-hydroxy- (MEL- DOLA and KUNTZEN) T. 1299. l-Phenyl-3-methyl-2-ethyl-2- benzimin- azolol 4:7-dinitro- 6-hydroxy- (MEL- DOLA and KUNTZEN) T. 2012. 1 -Phenyl-2-methyl-3-ethylbenzimin- azolone 4:7-dinitro- 6-hydroxy- (MEL- nOLA and KUNTZEN) T. 1298. l-Phenyl-3-methyl-2-ethyl-6-benzimin- azolone 4:7-dinitro- (MELDOLA and KUNTZEN) T.2041. Phenylmethylethylphosphine oxide ( MEISENHEIMER and LICHTENSTADT) A i 344. l-Phenyl-3-methyl-2-ethylpyrazolone (honaonntipyrine) thio-derivatives of (v. KONEK-NORWALL) A. i 505. Phenylmethylethylailicol ( KIPPING and HACKFORD) T. 141; P. 9. 3-Phenyl-l-methylcyclohexan-3-01 and its phenylurethane (MAILHE and MURAT) A. i 127. a-Phenyl-e-methylhexan-y-one (SEN- DERENS) A. i 303. 3- Phenyl- l-me thyl-cyclohexene ( MAILHE and MURAT) A. i 127. Phenylmethylitaconic acid ethyl and methyl esters (STOBBE and ROSE) A. i 375. Phen ylme t hylisoi taconic acid e thy1 ester preparation of (STOBBE and GADEMANN) A. i 375. Phenylmethylketen and its derivatives (STAUDIKGEE and R u ~ I ~ K A ) A. i 462.Phenylmeth lketenquinoline (STAUD- INGER an8RuzIdKr) A. i 464. a-Phenyl-3:4-methylenedioxycinnamic l-Phenyl-2-methyl-3-ethylbenzimin-INDEX OF SUBJECTS ii. 1465 Phenyl methyl ketone acetylphenyl- hydrazone ~ ~ ( A U W E R S DANKIJHL and BOENNECKE) A. i 172. Phenylme thylmalonyl chloride ( STAUD- INGER and RUZI~KA) A. i 462. Phenylmethylisooxazolone (HALLER and HAUER) A. i 568. a-Phenyl-6-methylpentan-y-one and its samicarbazone (SENDICHKNS) A. i,303. Phenyl a-methylpropenyl ketone aiid its p-nitrophenylhycliazolie (BLAISN and HERMAN) A i 881. 3-Phenyl- 1-methyl-4-isopropylcyclohex- ene (MURAT) A. i 890. T- and Z-3-Phenyl-l-methyl-4-isopropyl- 3-cyclohexanol (MURAT) A. i 890. l-Phenyl-3-methylpyrazole 4-amino-5- hydroxy- and its derivatives (AUWERS DANNEHL and BOEN- NECKE) A.i 170. 5-chloro-1-o-m- and p-nitro- meth- iodides and 5-chloro-4-nitro-l-p- nitro- (MICHAELIS GRAFF GESING and BOIE) A. i 232. one-4’-p-azosalicylic acid,5- hydroxy- and 5-hytlroxy-1-op-dinitro- (BULOW and HAAS) A. i 339 340. l-Phenyl-3-methyl-5-pyrazolone p - chloro- and its methiodide (MICHAEL- IS THOMAS arid ISEKT) A. i 1042. 1-Phenyl-6-methylpyridazin-6-one-3- carboxylic acid (BLAISE and GAULT) A i 520. 3-Phenyl-2-methyl-4-quinazolone m- and p-amino- 3-p-amino-6- and 7- acetylamino- 3-m-amino-7-acetyl- amino- 3-p-amino-7-amino- and 3- p-amino-6-nitro- (BOGERT GORTNER and AMEND) A. i 581. 3-Phenyl-4-methyl- 1 :3:4-thiodiazolone- 5-anil (BUSCH and LIMPACH) A. i 335. l-Phenyl-3-methyl-l:2:4-triazole picrate (PELLIZZAHI) A. i 1036. l-Phenyl-5-methyl-l:2:4:-triazole pre- paration of and its salts (PELLIZZAKI) A.i 1035 1036. l-Phenyl-2-methyl-l:3:4-triazole and its salts (PELLIZZARI) A. i 1036. B-Phenyl-B-methylvaleric acid and its silver salt (INGLIS) T. 542 ; P. 46. Phenyl-B-naphthacinchonic acid m- and p-hydroxy- arid nzp-dihydroxy- (PAULY v. BUTTLAR and LOCKE- MANN) A. i 786. 21T-Phenyl-N’-p-2-a-naphthaquinonyl- aminophenylcarbamide p-arnino- (PUMMEHER aiid BRASS) A. i 655. 2-Phenyl-a-naphthiminazole-7-sulphonio acid 4-hydroxy-2-m-amino- and its sodiuni salt (CASSELLA & Co.),A.,i,682. 1 -Phenyl-3-methylpyrazole-4-azobenz- C. ii. a-Phenyl- B-a-naphthylcinnamonitrile (BODROUX) A. i 545. 1 -Phenyl-fl-naphthyl-1:2-dihydroiso- benzofuran 2-hydroxy- (GUYOT and Phenyl-l:8-naphthylenediamine 2’:4’- dznitro- condensatioii of with ethyl chlorocarbonate (SACHS and FORSTER) A i 754.Phenylnaphthylmethyldimethylammon- ium chloride (RADISCHE ANILIN- & SODA-FABRIK) A. i 627. Phenyl-B-naphthylphosphoramide (KIP- PIN( arid CHALLENGER) T. 635. Phenyl-B- naphthylphosphor-p-toluidide ( K IPPING and CHALLENGER) T. 636. Phenyl-8-naphthylphosphoryl chloride (KIPPING and CHALLEKGER) T. 629. Phenyl a- and B-naphthyl and p-tolyl sulphides p-bromo- (BOURGEOIS and FOUASSIN) A. i 964. 4-Phenyl-l:8-naphthyrid-2-one and its platiniclrloride (PALAZZO and TAM- BURINI) A. i 327. 1- and 3-Phenyl-4-p-nitrobenzylidene- hydantoin 2-thio- (WHEELER and BRAUTLECHT) A. i 501. Phenyl-2-p-nitrobenzyl-l:4:6-pyronone 3:5-Ji-p-nitro- (WEDEKIND HAUSSER- MANN WEISSWANGE and MILLER) A. i 220. Phenylnitromethane.See Toluene w- llltro-. Phenyl-4-nitro-a-naphthyloxamide o- and p-nitro- (SUIDA) A. i 366. Phenylosazone p-nitro- Cl,H,,0,N6 from cellulose nitrate (RERL and FODOR) A. i 265. Phenyloxamic acid o-hydroxy- salt of with o-aminophenol (YUIDA) A. i,284. 3-Phenylisooxazolone azo-derivatives of (MEYER) A. i 341. a-Phenylpentan-y-one and its semi- carbszone (SENDERENS) A i 302. 6-Phenyl-Aa-pentenoic acid conversion of into the Ay-isomeride (BouGsULT) A. i 202. 1-Phenylperimidine op-dinitro- and its picrate (SACHS and FORSTER) A. i 754. 1-Phenylperimidine-2-benzoic acid op- diamino- and its picrate and op- dinitro- (SACHS and FORSTER) A. i 755. s-Phenyl-4-phenanthrylcarbamide (SCHMIDT and HEINLE) A. i 626. 10- Phenylphenazonium 1 - and 3- amino- their salts and acetyl derivatives (KEHRMANN and MASSLENIKOFF) A.i 927. 2:6-diamino- chloride (KEHRMANN aiid RIERA Y PUNTI) A. i 926. VALLETTE) A. i 654. 97ii. 1466 JNDEX OF SUBJECTS. ll-Phenylphenonaphthafluorone (POPE and HOWARD) T. 649. Phenyl phenoxymethyl ketone p - amino- acetyl derivative ( HUNCKELL) A i 990. 3-Phenyl-5 phenoxymethylisooxazole (v. WALTHER and LITTER) A. i 237. 4-Phenyl-3-phenoxymethylisooxazolone and 5-imin0-4-p-chloro- (v. WALTHEK and HERSCHEL) A. i 938. 3-Phenyl-5-phenoxymethylpyrazole (v. WALTHER and LITTER) A. i 237. Phenyl o-phenylenediamine 2 4-dinitro- and its hydrochloride (BORSCHE and RANTSCHEFF) A. i 332. Phenyl-p-phenylenediamine 4’-bromo- and 4-chloro- and their salts (BAM- BERGER and HAM) A. i 685. a-Phenyl- fl (a) -phenylethyl-fl-ethyl- hydrazine and its derivatives (WIE- LAND and FRESSEL) A .i 495. Phenyl-8-phenylethylmethylamine and its picrate and platinichloritle (v. BRAUN) A) i 35. Phenylphosphordi-p-toluidide ( KIPPIKG and CHALLENGRK) T. 636. Phenylphthalimides isomeric ( KUHARA and KOMATSU) A. i 205. Phenylpiperidine 1 -di-o-nitro- (BORSCHE 6-Phenyl-a-piperonylfulgenic acid (STORBE KAUTZSCH and BADEN- HAUSEN) A. i 376. 6-Pheny1.a-piperonylfulgide (STOBBE KAUTZSCH and BADENHAUSEN) A. i 377. l-Phenyl-4-piperonylhydantoin7 S-thio- (JOHNSON and BRAUTLECHT) A.,i,814. l-Phenyl-4-piperonylidenehydantoin 2- thio- (WHEELER and BRAUTI~ECHT) A. i 501. Phenylpropiolic acid a-methylhexyl- carbinyl ester of (HILDITCH) T. 222 ; P. 6. dl -d- and Z-fl-octyl esters of ( PICI~ARD and KENYOK) T.67. Phenylpropionamide a-cyano-fl-p- hydroxy- (SCLAVI) A. i 398. a-Phenylpropionanilide (STAUDINGER and X U ~ I ~ ~ K A ) A. i 464. fl -Phenylpropionic acid d-m ethylhexyl- carbinyl ester of (HILDITCH) T. 222 ; P. 6. d- and Z-fl-octyl esters of (PICKARI) and KENYON) T. 66. fl-Rhenylpropionic acid dZ-a-amino-3:4- dihydroxy- benzoyl derivative (FUNK) T. 556. 8-hgdroxy- (fl-phenylhydracrylic acid) ether derivatives of (SCHRAUTH SCHOELLER and STRUENSEE) A. i 641. and RANTSCHEFF) A.. i 330. B-Phenylpropionic aoid 8-p-hydroxy- ethyl ester and its amide (FARB- ENFABRIKEN VORM. F. RAYER & Co.) A. i 629. d-B-Phenylpropionic acid a-p-di- hgdroxy- (EHRLICH and JACOBSEN) A. ii 521. d- and Z-Phenylpropionic acids a- hydroxy- ethyl esters (MCKENZIE and BARROW) T. 1921. a-Phenylpropionyl chloride a and fl- chloro- and ap-dichloro- and their derivatives (STAUDINGER and R u ~ I ~ K A ) A.i 463. Phenylpropylcarbinyl ether (ODDO and DEL Kosso) A. i 443. y-Phenylpropyldiethylamine and its picrate and platinichloride (v. BRAUN) A. i 36. yPhenylpropyldipropylamine and its picrate and platinichloride (v. BRAUN) A. i 36. y-Phenyl-a-isopropyleneparaconic acid p-chloro- ( STOBBE andWAHL) A. i 374. y-Phenylpropylethylamine (v. BRAUN) A. i 36. y-Phenylpropylethylcyanamide (v. HRAUN) A. i 36. a-Phenyl-a-cyclopropylethylene ( KI J- NER) A. i 990. l-Phenyl-4-isopropylhydantoin7 2-thio- (BRAUTLECHT) A. i 922. Phenyl isopropyl ketone preparation properties and derivatives of (LAP- WORTH and STEELE) T. 1882; P. 239. y-Phenylpropylmethylamine and its derivatives (v.HRAUN) A. i 36. Phenylcgclopropylmethylcarbinol (KIJNER) A. i 989. y-Phenylpropylmethylcyanamide (v. BRAUN) A i 35. y-Phenylpropylpropylamine and its picrate aiid its platinichloride (v. BRAUN) A. i 36. y-Phenylpropylprop ylc yanamide (v. BRAUN) A. i 36. y- Phenylpropyl trime thylammonium biomide and its platinichloride (v. BRAUN) A. i 35. Phenylisopropyltrimethylammonium p - hydroxy- and dihydroxy- iodides (ROSENMUND) A. i 34. 1 -Phenylp yrazole 3 5 -dib romo - 3 4 5 - tribromo- 5-chloro- 5-chloro-4 - bromo- 4:5-dichloro- 3:5-dichloro-4- bromo- 3:4:5-trichloro- and their salts (MICHAELIS and WALTER) A. i 1040 l-Phenylpyrazole-3-carboxylic acid 5- chloro- 4:5-dichloro- and 5-cliloro-4- bromo- and their salts and derivatik es (MICHAELIS and WALTER) A.i 1039.INDEX OF SUBJECTS. ii. 1467 l-Phenylpyrazole-3:4-dicarboxylic acid ( BAUER and DIETERLE) A. i 922. 1-Phenylpyrazole-3-glyoxylic acid 5 - hydroxy- ethyl ester ai.ylhyilrazones of (BULOW and G~LLER) A i 1043. 5-Phenyl-3-pyrazolidone l-nitroso- and its salts ( MUCKERMANN) A. i 682. 1-Phen yl-6-pyridazinone-3-carboxylic acid (WISLICENUS and WALDMULLER) A i 603. Phenylpyridinium nz-chloro- and 3- c h loro-2:4:6-tribromo- salts of (&NIG) A i 485. chloride 2:6-dinitro- (BORSCHE and RANTSCHEFF) A. i 331. Phenylpyruvic acid brucine saIt (HIL- DITCH) T. 235. Phenylpyruvic acid p-hydroxy- be- haviour of in the animal body (KOTAKE) A. ii 59. 2-Phenylquinoline2 salts of a mono- sulphonic acid of (MUEMANK) A. i 157. methochloride (KAUFBIANN and PLL Y JANIXI) A.i 916. Phenylquinoxanthenol p-hro mo- bromide hydrobromide (CONE alid WEST) A. i 806. l-Phenyl-4-salicylidenehydantoin 2- thio- (WHEELER and BRAUTLECHT) A. i 501. Phenylstibinic acid m-nitro- (MORGAN and bfICKLETHWAIT) T. 2195 ; P. 274. 3 Phenyl-5-styryldihydroisooxazole arid dibromo- (CIUSA and TERNI) A. i 918. 6- Phenyl-a-styrylfulgide ( STOBBE IJENARY and SEYnEL) A. i 380. 3-Phenyl-5-styrylisooxazole (CIUSA and TERNI) A. i 918. l-Phenyl-3-B-styrylvinyl-5-anisylpyr- azoline ( BACER and DIETERLE) A. i 921. l-Phenyl-3-~-styrylvinyl-5-fnrylpyr- azoline (HAUEK and DIETEKLE) A. i 922. Phenylsulphohydrazide di-o-nitro- (( 'LAASZ) A. i 695. a-Phenyltarconine (FKEUND and LEDKKER) A. i 910. N-Phenyltetra- acetylhelicinaldoxime (SCIIEIBER and KLOPPE) A. i 383. Phenyltetrahydroberberine (GADAMER and STEINBKECHEK) A.i 153. 1 -Phenyl-3:45-tetramethyl- 1 :2 7-benz- triazole (Hd~ow and HAAS) A. i 88. 4-Phenyl tstraphenylethylene and tetra- nitro- (NORRIS THOMAS and BROWN) A. i 32. Phenylthiocarbamic acid n-bntyl ester (DOURIS) A. i 950. 3-Phenyl-l:3:4-thiodiazole-5-one-2-anil (Brrscir and LIMPACH) A. i 334. Phenylthiolbenzoylbenzoic acid and its ammonium salt (SCHOLL and SEER) A. i 558. Phenylthiolphenyldiphenetylsulphon- ium platinichloride (HILDITCH) T. 1096. l-Phenyl-5-thiourazole ( PELLIZZARI and LARIA-BOTTE) A. i 336. 10-Phenyl-9-tolylanthracene (GUYOT and VALLETTE) A. i 6E3. 2-Phenyl- 1 - tolylisobenzofuran a-Phenyl- 8-p-tolylcinnamonitrile (BOD- ROUX) A. i 545. 10- Phenyl-9-tolyldihydroanthracene 9:lO-dihydroxy- (GUYOT and HALLER) A.i 653. 2-Phenyl- 1 -tolyl- 1 2-dihydroisobenzo- furan and 2-bydroxy- (GUYOT and VALLIWTE) A. i 652. 4-Phenyl- 1 -p- tolyl-2 6- dimethylpyridin- ium perchlorate (v. BAYER and PICCARD) A. i 901. 4-Phenyl-3-p- tolyl-6-methyldihydro- pyrazofurazan ( MICHAELIS and RIYSE) A. i 1039. Phenyl-p- tolylmethyl-$ - thiocarbamide (ARNDT) A. i 919. Phenyl-p-tolyl-p-phenylene disulphide (BOURGEOIS and FOUASSIN) A. 1 964. Phenyltolylphthalazine (GUYOT and VALLETTE) A. i 652. Phenyl-p-tolyl-$-thiocarbamide and its salts and benzoyl derivative (ARNDT) A. i 919. 2-Phenyl-l:3:5-triazine 4 :6-diamino- and its salts (OSTKOGOVICH) A. i 333. s-Phenyl- 8-triazoe thylcarbamide ( FORS- TEK and NEWMAN) T. 1281; P. 154. s-Phenyl-8- triazoethylthiocarbamide (FORSTER and NEWMAN) T.1281 ; P. 154. 1. Phenyl 1:2:4-triazole picrate and nitrate (PELLIZZARI) A. I 1036. 2-Phenyl-l:3:4-triazole salts of (PEL- LIZZARI) A. i 1035. a-Phenyltricarballylic acid ( WEG- SCHEIDER) A i 458. 8-Phenyl-l:3:6-trimethylallantoin (HILTZ and KREBS). A. i 242. l-Phenyl-3:4:6-trimethyl-l:2:7-benz- triazole and its salts (BULOW and HAAS) A. i 88. 1 Phenyl-3:5:6-trimethyl-l:2:7-benz- triazole 4-hydroxy- and its auri- chIoride (BULOW and HAAS) A. i 89. (GUYOT and VALIdETTE) A. i 652.ii. 1468 INDEX OF SUBJECTS. 3-Phenyl-4:6:6-trimethyl-l:2-dihydro- pyridone 3-hydroxy- (THOLE and TI~ORPE) T. 2241. a-Phenyl-uZi8-trimethylfulgenic acid (SWBBE and GADEMANN) A. i 375. a-Phenyl-a88-trimethyluZJofulgenic acid u- a i d Zi-Phenyl-a88-trimethylfulgide (STORBE and GADEMANN) A.i 375. s-Phenyltriphenylmethylcarbamide (v. MEYER and FISCHEK) A. i 120. Phenyl triphenylmethyl sulphide (v. MEYER and FISCHER) A. i 121. 1-Phenylurazole 5-imino- ( PELLIZZARI and LAILIA-BOTTE) A. i 337. 8-Phenylvaleric acid and its methyl ester (BORSCHE) A i 880. 9-Phenylxanthen 3:6-dichloro-9-cyano- (POPE and HOWARD) T. 550. 9-Phenylxanthen-9-carboxylic acid 3:6- dichloro- and its ethyl ester (POPE and HOWARD) T. 550. Phenylxanthenol p-bromo- salts of (CONE aiid WEST) A. i 806. 9 Phenylxanthen-9-ol 2-hydroxy- an- hydride of (DECKER ant1 KAUFMANN) A i 808. 9-Phenylxanthonium chloride 3.6-di- chloro- (POPE and HOWARD) T. 550 ; P. 52. 9-Phenylxanthyl ethyl and methyl ethers 3:6-dichloro- (POPE and How- AHD) T. 551. Phloretinglycuronic acid (SCHULLEK) A. ii 814.Phloridzin influence of on glycogen formation in the liver (SCHONDORFF and SUCKROW) A. ii 306. Phloridzin diabetes See under Diabetes. Phloridzinglycuronic acid (SCHULLEH) A. ii 814. Phloroglucinol compound of with p- beiizoqninone (SIEGMUNDS) A. i 654. Phloroglncinol dibromo- and its tri- acetate (v. HEMMELMAYR) A. i 984. Phloroglucinoldicarboxylic acid ethyl ester by-products of the preparation of (LEUCHS and SIMION) A. i 646. Phonolite use of as a potassium manure (PFEIFPER BLANCK and FLUGEL),A. ii 764. Phonopyrrole and its picrate (PILOTY QUITMANN and EPPINGER) A. i 92. Phonopyrrolecarboxylic acid (PILOTY QUITMANN and EPPINQER) A i 92. Phosphates. See under Phosphorus. Phosphateae action of (v. EULER and KULLBICWG) A. i 1051. Phosphorescence spectrum of of organic compounds at low temperatures ( I)E KOWALSKI and DE DZIERZBICKI) A.ii 3. (STOBUE and GADEMANN) A. i 375. Phosphorescence relation between and absorption ( BR~NINGHAUS) A. ii 562. progressive influence of substitnent groups on (DE KOWALSKI and UE DZIERZBICKI) A. ii 84. ultra-red and ultra-violet of alkalitie- earth sulphides (PAULI) A. ii 351. of organic compounds on spontaneous oxidation (DELI~PINE) A. i 765. Phosphoric acid. See under Phosphorus. Phosphorite minerals French compo- sition of (SCHALLER) A. ii 1102. Phosphorus atomic weight of (TEit- UAZARIAN) A. ii 201. ionisation produced by (BLANC) A. ii 455. oxidation of (CENTNERSZWER) A. ii 201. lecture experiments on the lumiiiosity of (MARINO and PORLEZZA) A. ii 594. preparation of optically active corn- pounds of (EPHRAIM) A.i 284. compounds of with sulphur (MAI) A. ii 484 719. white purification of and its conver- sion iiito allotropic modifications (SMITY and DE LEEUW) A. ii 263. metabolism. See under Metabolism. poisoning changes in the liver in (SLOWTZOFF) A ii 315; (WOHL- GFMUTH) A. ii 517. metabolism in (FRANK and ISAAC) A. ii 315. inefficiency of the suprarenals in cases of (NEUBAUER and PORGES) A. ii 637. compounds from seeds (VORBRODT) A. i 263. variation in the amoiuits of in seeds (LEWONIEWSKI) A. ii 641. Phosphorus pentachloride relation be- tween critical temperature boiling point and expansion coefficient of (PRIDEAUX) A. ii 368. action of on optically active hydroxy-acids and esters (Mc- KENZIE and BARROW) T. 1910 ; P. 232. Phosphoric oxide action of water on ( BALAHEFF) A.ii 107. reduction of in the presence of nickel (NEOGI and ADHICARY) A. ii 107. Phosphoric acid action of with organic acids (RAIKOFF and TISCHKOFF) A. i 445. action of on resistant alloys and II~etalS ( WUNDEIt and JEAKNERET) A. ii 719.INDEX OF SUBJECTS. ii. 1469 Phosphoric acid behaviour of uranyl salts of with indicators (STARK- absorption of by plants (PFEIFFER and BLANCK) A. ii 764. in soils (POUGET and CHOUCHAK) A. ii 145. fixation of in soils (PETIT) A. ii 649. influence of various salts on the assimilation of ( PRIANISCHNIK- OFF) A. ii 432. amino- pheliyl barium and phenyl cinchonine salts (EPHRAIM) A. i 285. organic salts of (KIPPING and CHALLENGER) T. 630 ; P. 66. resolution of asymmetrical deriva- tives of (KIPPING and CHALLEN- GER) T.626; P. 86. and dichloro- chlorotolyl esters of (RASCIIIG) A i 636. titration of (WAGENAAR) A. ii 931. estimation of (KRARSER) A. ii 333; (HANG) A . ii 664 ; (STHECKER and SCHIFFER) A. ii 768. estimation of colorimetrically (POUGET and CHOUCHAK) A. ii 823. estimation of gravimetrically (v. LORENZ) A. ii 1025. estimation of volumetrically (WUYTS) A. ii 656 ; (ROSIN) A. ii 760. estimation of as magnesium am- monium phosphate (JORGENSEN) A. ii 437 536. estimation of in the presence of vanadic acid (EDGAH) A. ii 71. estimation of in superphosphates and bone-rneals (ROMANSKI) A . ii 227. estimation of in soils (KASERER and GREISENEGGER) A. ii 152. estimation of colorimetrically in soils (PASSERINI) A. ii 535. estimation of in steel (HINRICHSEN and DIECKMANN) A.ii 156. Phosphates influence of on glycolysis (LOB) A. ii 504. organic (BOORSMA) A. ii 427. transformation of i n soils (STOK- LASA) A. ii 429. effect of soluble salts on the adsorp- tion of by soils (PATTEN) A. ii 1138. reaction of with luteocobaltic chlor- ide (SESI~) A. ii 537. analysis of and conversion of into wiperphosphates (HARDY and VANDORMAEL) A. ii 333. ENSTEIN) A. ii 537. Phosphoric acid :- Phosphates estimation of ( HUNDES- HAGEN) A ii 931. estiitiation of refractometrically in urine (AMANN) A. ii 536. Phosphoric acids ortho- meta- and pyro- (HOLT and MYERS) T. 384 ; P. 21. ioilic physiological action of the (STARKEN~TEIN) A. ii 513. esters and amides of (LANGHELD) A. i 705. Orthophosphoric acid dissociation c~onstants of (PRIDEAUX) T.1224; P. 121. condensation of acetone in the pre- senre of (NEOGI) T. 1249 ; P. i l . Metaphosphoric acid heat changes during the hydration of (BALAR- EFF) A. ii 798. volocity of hydration of (BALAREFF) A. ii 974. ethyl ester compounds of with alco- hols and amines (LANGHELD) A. i 706. Metaphosphatea alkali and meta- boiates fusion of mixtures of (VAN KLOOSTER) A. ii 110. Pyrophosphoric acid rate of hydration of (ABBOTT) A. ii 108. Phosphorous acid kinetics of the re- duction of mercuric chloride by (GARNER FOGLESONG and WIL- SON) A. ii 973. o-tolyl ester (RASCIIIG) A. i 636. Hypophosphites estimation of (RUUP and KROLL) A. ii 1133. Thiophosphoric acid a- and B- tri- methyl esters and their deriva- tives (EMMETT and JONES) T. 713 ; P. 72. aimno- diphenyl ester and its sodium and ciuchonine salts (EPIIRAIM) A.i 285. Phosphoryl chloride as a cryoscopic solvent (ODDO and MANNES- SIER) A. ii 1060. reduction of by hydrogen (BES- SON and FOURNIER) A. ii 37. interaction of with metallic oxides (BASSETT and TAYLOR) T. 1402 P. 155. Phosphorus organic compounds (AR- BUSOFF) A. i 100. optically active (MEISI~NHEIMEIL and LICHTENS I'ADT) A. i 344. Phosphorus detection of in cases of poisoning ( PEDRAZZINI) A. ii 438. electroscopic detection of in the organ- ism (SCHMIDT) A. ii 815.ii. 1470 INDEX OF SUBJECTS. Phosphorus estimation of volumetric- ally (BOWSER) A. ii 437. estimation of in iron without separa- tion of silicon (MULLER) A . ii,1132. estimatioii of in meat (GIIINDLEY and Ross) A ii 332. estimation of in milk (BO~LDAS and TOUPLAIN) A. ii 438 535 ; (FLEU- RENT and L ~ v I ) A.ii 535. estimation of in oils (FREY) A. ii 535. estimation of in tissues (WOLF and OSTERBERG) A. ii 67. estimation of in wines (DORMANE) A.. ii. 931. Phosphoryl chloride. See under Phos- phorus. Phosphotungstic acid precipitation of (WECHSLER) A. ii 828. PHOTOCHEMISTRY :- Light chemical action of (CIAMICIAN and SILBER) A. i 513 647,650 ; (INGHILLERI) A. i 709. classification of reactions influenced by (PLOTNIKOFF) A. ii 834. absorption of by inorganic salts (HOUSTOUN HOUSTOUN and BROWN) A. ii 785 ; (HOLTSTOUK and ANDERSON) A. ii 786. absorption of by mixtures of sub- stances (RUFF) A. ji 237. action of on aldehydes and phenan- thraquinone ( KLIXGER and ROER- DANSZ) A. i 633. dispersion of by vapours of the alkali metals (BEVAN) A ii 349.action of on chlorophyll (DAx- GEARD) A. ii 86. development of colours in filwes 1)y (BAUDISCH) A. ii 952. refraction and dispersion of in gases (GRUSCHKE) A. ii 349 ; (JULIUS and VAN DER PLAATS) A ii 449. ioiiisation of gases by (CANKE- GIE'I'ER) A. ii 455. influence of on the composition of the sugar-beet (STHOHSIER BRIEM and FALLADA) A. ii 763. effect of on sulphur insulation (BATES) A. ii 836. ultra-violet intensity of froni quartz-mercury lanips ( HEXRI) A. ii 833. iiifluence of on chemical reactions (POUGNET) A. ii 85. measurements of photochemical action in (SCHALL) A. ii 835. conversion of stable stereoisorner- ides into labile modifications BRAUTIGAM aiid NECKEL) A. i 295. by (SI'OEKMEP FRIDERICI 1 PHOTOCHEMISTRY :- Light ultra-violet formation of oxi- dising agents in air by means of (CHLOPIN) A.ii 717. action of on various substances (GUNTZ and MINGUIN) A. ii 241. action of on carbohydrates (JOLLES RIERRY HENRI and RANC v. EULER and OHLS~N) A. i 524. action of on chlorophyll (BIERRY and LARGUIER DES BAXCELS) A. i 735. action of on diastases (AGULHOX) A. ii 243. action of on enzymes (CHAUC'IIARD and N ~ z o u f ) A i 758. ionisation of gases by (SACHS) A. ii 246. nitrification by ( BERTHELOT and GAUDECHON) A ii 240. influence of on organic acids (BERTHELOT and GAUDECHON) A . ii 170. photolysis of organic compomids by (BERTHELOT and GAUDE- CHON) A. ii 86 835. action of on organic compounds and metallic salts (BERTHELOT and GAUDECHON) A. ii 242. action of on plants (POUGNET) A.ii 528. effects of on serum (SCOTT) A . ii 997. decomposition of water by (TIAN) A. ii 452 564. Sunlight organic syntheses by nieans of (PATERNO and CHIEFFI) A . i 65 ; ( PATERNO and FORLI-FORTI) A. i 66. Photochemical investigatioii of opal- escence near the critical tempera- ture (KEESOM) A. ii 787. reactions grouping of ( WEIGERT) in aqueous solution (BENRATH) in gases energy changes in (WAR- in laboratory work (GEBHARI)) studies (PLOTNIKOFF) A. ii 4 452 834. synthesis of carbohydrates (STOK- LASA and ZDOBNICK$) A. i 178 ; ( L i j ~ ) A. i 263. Photokinetics of bromine substitution (BRUNER aiid CZARNECKI) A. ii 241 ; (BRUNER and LAHOCINSKI) A. ii 242. A. ii 834. A. ii 681. BURG) A. ii 834. A. ii 66.INDEX OF SUBJECTS. ii. 1471 PHOTOCHEMIST BY :- Photographic images development of from silver salts (LuMI~RF,.; L U M T ~ E and SEYEWETZ) A.11 353. Optical activity and chemical constitu- tion (INGLIS) T. 538 ; P. 46. influence of double linking on (FRAKKLAND and O'SULLIVAN) T. 2325 ; P. 319. influence of molecular symmetry on of aromatic position-iso- merides (HLLDITCH) A. i 892. relation of position isomerism to (COHEN) T. 1058 ; P. 123. effect of contiguous unsaturated groups on ( HILDITCH) T. 224 ; P. 6. dispersion (HAVELOCK) A. ii 165. inversion Walden's ( MCKENZIE and BARROW) T. 1910; P. 232; (FISCHER) A i 418 ; (FISCHER and SCHEIRLER) A. i 527; (SCHEIBLER and WHEELEB) A. i 835. sensitisation (WIETHER) A. ii 239. Optically active compounds influence of the solvent on the rotatory power of (LANDAU) A.ii 450. Radiation homogeneous corpuscular (SADLER) A. ii 839. Rays method of making visible the paths of through a gas (WILSON) 1 long-waved heat isolation of by quartz (RUBENS and WOOD) A. ii 93. A ii 565. I a-Rays ionisationofgasesby(~fouLI~) A. ii 171. a-Particles distribution of (SNOW) A. ii 682. range of (GEIGER and NUTTALL) A. ii 953. &Rays from radium and thorium (v. BAEYER HAHN and MEITNEK) A. ii 567. production of y-rays from (GRAY) A. ii 355. &Particles ionisation produced by (GEIGER and KOVARIK) A. ii 954. secondary (SAPOSHNIKOFF) A. ii 840. variation of ionisation with velocity of the (WILSON) A. ii 566. u- and &Particles scatterinv of by matter (RUTHERFORD) A.,Pi 453. y-Rays of thorium and actinium (RUSSELL and SODDY) A. ii 88. secondary produced by B-rays (GRAY) A.ii 355. PHOTOCHEMISTRY :- a- & and y-Rays influence of on coloured solids ( DOELTER and SIRK) A ii 171. 6-Rays (CAMPBELL) A. ii 841. Canal rays (KOENIGRBRRGER and UILCHLIAG) A. ii 86; (THOM- SON) A. ii 457. in hydrogen Doppler spectrum of (GEHHCKE and RRICHENHEIM) A ii 166 ; ( S ~ A I ~ K ) A. ii 568. chemical action of (PERMAN) T. 833 ; P. 94 ; ( KOHLSCH~TTER) A. ii 683. chemical action of of various ele- ments (v. DECHEND and HAM- MER) A. ii 454. ionisation of gases by (SEELIGER) A. ii 958. Cathode rays rhemical action induced by (PERMAN) T. 833 ; P. 94. absorption and radiation of (Bura- VAND) A. ii 1046. action of on minerals (POCHINETTO) A. ii 357. coloratioii of minerals by (DoELTEIL) A. ii 569. Rontgen rays production of character- spectra of (BARKLA) A.ii 839. ionisation of heavy gases by (BEATTY) A. ii 245. homogeneous SeCOndary(CH APMAN) A. ii 357. intensity of (CHAPMAN and GUEST) A. ii 568. energy transformations of ( BRAGG and PORTER) A. ii 683. Radioactive content of the tufa of Fiuggi (PORLEZZA and NORZI) A. ii 846. Radioaative elements fixation of (SZILARD) A. ii 172. decomposition of a t ordinary temperature (MARTIN) A. ii 453. Radioactive emanations transforma- tion and nomenclature of (RUTHER- FORD and GEIGER) A. ii 955. Radioactive equilibrium (MITCHELL) A. ii 87. in Vesuviaii cotunnite (ROSSI) A. ii 174. Radioactive minerals ratio between uranium and radium in (GLED- ITSCH) A. ii 845. from the Caucasus ( SOKOLOFF) A. ii 498. from Madagascar (LACROIX) A. ii 295 296. Radioactive products of short life (MOSELEY and FAJANS) A.ii 956. istic (WHIDDINGTON) A. ii 568.ii. 1472 INDEX OF SUBJECTS. PHOTOCHEMISTRY :- Radioactive recoil (MAKOWER and Radioactive rocks a,mI minerals Radioactive substances concentration and isolation of (EBLER and PELLNER) A. ii 957. variation in the activity of with time (CURIE) A ii 1047. heat produced by (DUANE) A. ii 358. Radioactivity ,apparatus for measuring (v. WEBZEISZKY) A. ii 453 ; (SZILARD) A. ii 565. units of measurement of (JABOIK) A. ii 8. as a property of matter ( WULF) A. ii 709. influence of temperature on induced (SARASIN and TOMMASINA) A. ii 244. local atmospheric probable influence of soil on (SANDERSON) A ii 846. and enzyme action (v. K i j ~ i i s ~ ) A. ii 9. of gases from the mffioni of Larder- ello concentration of (PORLEZZA and NORZI) A.ii 842. of Leinster granite (FLETCHER) A . ii 89. of igneous rocks from Antni~ctic regions (FLETCHER) A. ii 570. of mineral springs. See under Water. Refraction constants theory ot (WIENER) A. ii 557. Molecular refraction of organic com- pounds itrfluence of three- and four-membered carbon rings on (OsTLIsG) P. 315. Refractive index of binary mixtures (MAZZUCCHELLI) A ii 781. of halogen salts of the alkali metals (BAXTER BOYIATON MUELLER BLACK and GOODE) A. ii 557. Refractivity relation between deiisity and magnetic rotation of solutions (SCHWERS) A. ii 92. Atomic refractivity ( EISENLOHR) A ii 81. Electrical double refraction of organic compounds (LEISRR) A. ii 563. Magnetic double refraction of the rare earths (ELIAS) A.ii 81. Magnetic rotation relation between rrfractivity and density of solutions (SCHWERS) A ii 92. Molecular rotation i n normal homo- logous series (HILDITCH CHRISTO- PHER and HILDITCH) P. 311. Russ) A. ii 172. (GOCREL) A. ii 174. PHOTOCHEMISTRY :- Rotatory dispersion (TSCHUGAEFF) A. ii 450 787. anomalous (ELIAS) A. ii 679. natural and magnetic (DARMOIS) A. ii 352. Rotatory power and chemical consti- tution (PICKARD and KENYON) T. 45 ; P. 324 ; (HILDITCH) T. 218 224 ; P. 6. of optically active compounds ill- fluence of the solvent on (LAK- DAU) A. ii 450. Micro-polarisation apparatus for (FISCHEK) A. ii 85. Spectra origin of (HORTON) A ii of gases (DONALDSON) A. ii separation of in compoimd gases of hydrocarbons and of metals absorption (EYDMAN) A.ii 237 ; (STEWART and WRIGHT) A. ii 1043. of open-chain and cyclic com- pounds (CRYMBLE STEWART. 677 ; (STARK) A. ii 678. 1042. (STEAD) A. ii 1041. (MEUNIER) A. ii 679. WRIGHT,' aiid REA) T. 1262 P. 153. influence of conjugated linking WRIGHT and GLENDINNING) T. 451 ; P. 46. relation between and phosphores- cence ( BR~NINGHAUS) A. ii 562. of halogen derivatives of benzene and toluene (PURVIS) T. 1699 ; P. 218. of derivatives and isomerides of 1 :2-diketo-A3-cyclopeti tene (PURVIS) T. 107. of hydrocarbons and their deiiv- atives (STOBBE and EBEKT) A. ii 561. of riietallic ions relation betweeii and their valency (CRYYBLE) P. 68 328. of permanganates (MERTON) T. 637 ; P. 66. of salts as a f k t e d by temperature and reagents (JONES and STRONG) A. ii 166.of' sulphur compounds (PURVIS) A. ii 560. and fluorescence influence of tem- perature and magnetism on (Du BOIS and ELIAS) A ii 832. anode and cathode of gases and On (CRYMBLE STEWART vapours (STEAD) A. ii 830.INDEX OF SUBJECTS. ii. 1473 PHOTOCHEMISTRY :- Spectra arc effect of pressure on band energetics and cheniistry of emission of solid aromatic snb- stances (GOLDSTEIN) A. ii 560. of the alkali metals in the glow discharge (GEHLHOFF) A. ii 83. of luminous gases (JUNGJOHANN) A ii 82. stellar sequence of chemical form in ( LOCKYER) A. ii 82. ultra-violet ahsorption of nitro- OFF) A. ii 1044. Spectral lines structure of in weak magnetic fields (LUNELUND) A. ii 237. Photographic images. See under Photo- cheni istry. Phototropy and thermotropy studies in (SENIER and CLARKE) T.2081 ; P. 260. Phthalacene oxidation of (MAROTTA) A. i 980. Phthalanil imino- oximino- and thio- (REISSERT and HOLLE) A. i 981. Phthalbr omoanil bro ni oim i n o - and its dibromide ( REISSERT and HOLLE) A. i 982. Phthaleins spectrographic studies of the (MEYER and FISCHER) A i 723. from 3 5:3’:5’-te trahydroxydiphenyl and their derivatives (MEYER and MEYER) A. i 872. Phthalein salts composition of (MEYER and POSNER) A. i 645. Phthalic acid cetyl phytanyl and phytyl esters of and their silvrr salts (WILLSTATTEE MAYER and HUNI) A. i 145. cotarriine salt of (FREUND) A. i 561. phsnylmethylcarbinyl hydrogen potassium 8-butyl hydrogen and briicine salts of (PICKARD and KENYON) T. 58. yttrium salt of (PRATT and JAMES) A. ii 893. 3:5-dibromo- and its anhydride (ULL- MANN and KOPETSCHNI) A. i 292.isoPhthalic acid and 2-hydroxy- and 2-nitro- methyl and ethyl esters and derivatives of (WoiiL and NAGEL- isoPhthalic acid 4:6-diamino- and its derivatives ( ROGERT) A. i 983. 2-iodo- and its methyl ester (MAYER) A. i 869. (DUFFIELD) A. ii 350. (S~ARK) A. ii 785. cOmpoundS(ZEL1NSKY and ROSAN- SCHMIDT) A. i 58. w-Phthaliminoacetophenone p-amino- acctyl derivative (KU~CKELL) A. i 990. Phthaliminobromoacetone (GABRIEL) A. i 645. Phthaliminodibromoacetone (GABRIEL) A. i 645. Phthaliminotribromoacetone (GABRIEL) A. i 645. Phthaliminotetrnbromoacetone (GA- BRIEL) A. i 645. Phthalimino-aB-dzh-omopropane (GA- BRIEL) A. i 645. a-Phthaliminoisobutyric acid and its chloiide (GABRIEL) A. i 212. a Phthaliminoisobutyric anhydride ( GA- BRIEL) A.i 227. a-Phthaliminoisobutyrophenone ( 6 A - BRIEL) A . i 212. Phthaliminoisobatyryl bromide (GA- BILIEI,) A. i 982. a-Phthaliminoisobutyrylmalonic acid ethyl ester (GABKJEL) A. i 213. Phthaliminohydroxyacetone (GABRIEL) A. i 645. y-Phthalimino-a-hydroxybutyric acid and its barium and calcium salts (FISCIIER and Gon~EriTz) A. i 19. Phthaliminopinacolin ( WJDMAN and WAHLBEIIG) A. i 703. B-Phthaliminopropane a8-dibromo- (GABRIEL) A. i 982. PhthaliminocycZopropane ( GA BNIEI,) A. i 645. Phthaliminocyclopropane tribromo- (GABRIEL) A. i 983. 8-Phthaliminopropylene and bromo- dibromo- and tribromo- (GABRIEL) A. i 982. Phthaloaceperinone (SACHS and MORE- RACH) A. i 961. 2:3-Phthaloyldiphenyl-3’-phthaloylic acid 4:4’-dihydroxy- (SCHOLL and SEER) A. i 454.6:7-Phthaloyl-N-methylthiodiphenyl- amine - 2- phthaloylic acid ( SCH 01 T SEER and FRITSCH) A. i 550. Phthaloylphenyl sulphide (SCHOLL and SEER) A. i 558. 2:3-Phthaloylthianthren (SCHOLL and SEER) A. i 557. Phthalyl-p- bromophenylhydrazide (CHATTAWAY and WUNSCH) T. 2260. Phthal yl-p-chlorophenylhydrazide Phthalylhydrazides polymorphic (CHAT- TAWAY and WUNSCII) T. 2253; P. 193. Phthalyl-a- and B-naphthylhydrazide Phthalylphenylbenzylhydrazide (CHAT- (CHATTAWAY and IVUKSCH) T. 2261. (CHATTAWAY and WUNSCH) T. 2265. TAWAY and Wuivsc~) T. 2264.ii. 1474 INDEX OF SUBJECTS. Phthalylphenylmethylhydrazide (CHAT- Phthalyl-o- and p - tolylhydrazide (CHAT- Phyllocladene (BAKER and SMITH) A. ' i 479. Phyllohaemin preparation of (MARCHL- EWSKI and ROBEL) A. i i35. Phylloporphyrin preparation of (MARCHLEWSKI and ROBEL) A.i 552. Physiological action and chemical con- stitution (EMDE) A. ii 313 ; (HEUBNER) A. ii 515. Physiological fluids so-called replace- ment of calcium in (BUGLIA) A. ii 131. Physiological processes the optiinum temperature for (VAN AMSTEL and VAN ITERSON) A. ii 319. variation in temperature coefficients of (SNYDER) A. ii 618. Physovenine (SALWAY) T. 2152 ; P. 273. Phytadiene ( ~\TILLSTATTER J~EYER and HUNI) A. i 147. Phytane and di-iodo- and trihydroxy- A. i 147. Phytanic acid and its derivatives (WILL- TAWAY and WUNSCH) T. 2261. TAWAY and WUNSCH) T. 2259. ( WILLSTATTER MEYER and HUNI) STATTER fiIEYER and HUNI) A. i 146. Phytanol and its derivatives (WILL- STATTER MEYER and HUNI) A. i 145. Phytase in lower fungi (Dox and GOLDEN) A ii 1022.AS-Phytenic acid( ~~ILLSTATTEK M EYICR and HUNI) A i 146. Phytin preparation of pure and its physiological importance (STARKEN- STEIN) A. ii 132. and its derivatives ( VORBRODT) A. i 263. Phytochlorin -e $ -g and 4 and their salts and esters (WILLSTATTER and UTZINGER) A. i 662. a- and B-Phytol and their derivatives (WILLSTATTER MEYET and HUNT) A. i 144. Phytosterol,C,,H,,O and its derivatives from Linaria vulgaris (KLOBB and GARNIER) A. i 972. C27H460 from Wititha;nia sonznifera (POWER and SALWAY) T. 493 ; P. 53. and its derivatives from Tilia europea (KLOBB and GARNIER) A. i 972. from bryony root (POWER and MOORE) T. 942 ; P. 118. from the root of Lasiosiphon Meissne- rianus and its acetyl derivative (ROGERSON) A ii 325 Phytosterols relations of cholesterol with (SALKOWSKI) A.i 45. Z-Phytosterols (KLOBB) A. i 972. Phytyl ether ( WILLSTATTER MEYER and HUNI) A. i 145. Z'icca excelsn resin from (KOHLER) A i 295. Picoline methonitrite (NEOGI) T. 1601 ; P. 208. a-Picoline betaine of and its salts (KIRPAL) A. i 157. compound of with carbon tetrabro- mide and auribromide (DEHN and DEWEY) A i 915. Picolinic acid betaine of and its hydro- chloride (KIRPAL) A. i 157. Picolinic acid 3:5-dichloro-4-amino- 3 5-dichloro-4-hvdroxv- and dichloro- 3(or 5)-hydroxi- (S~LL) T. 1681 ; P. 221. a-Picolinium oumichloride (GUTBIER and platinibromide (GUTBIER RAURIEDEL rutheni-bromide and -chloride( GUTBIER o- m- and p-Picraminobenzoic acids and their salts (CROCRER and MAT- THEWS) T. 301 ; P. 22. Picric acid colour and molecular state of (DREAPER) T.2094 ; P. 244. metallic salts of (KAsT) A. i 852. crystallography of metallic salts of ( PAUMHAUER) A. i 431. dyeing with (v. GEORGIEVICS) A. i 537. sodium salt solubility of in solutions of sodium salts (FISCHER and MILO- SZEWSKI) A. i 193. compound of with benzoyldianilinostil- bene (EVEREST and MCCOMBIE) T. 1759. Picrotoxin (ANGELICO) A. i 1003. Picrotoxinin and its derivatives (CER- VELLO) A. ii 419. Picryl chloride additive compound of isoapiole and crystallography of (ROERIS) A. i 290. o-Picrylaminophenylmercaptan (KEHII- MANN and STEINBERG) A. i 1034. Piezochemical studies ( COHEX INOUYE ant1 EUWEN) A. ii 23. Pigments cutaneous (DYSON) A. ii 307. from oxidation by bacteria (BEYER- INCK) A. ii 518. Pilocarpine physiological action of (WATERMAN) A.ii 220 636. benzaldeliyde aiili y drosulphite (MAYEI~) A. i 224. Z-Pimaric acid from Picea excclsa (KOHLER) A i 295. WALBINGER) A. i 191. and OBERMAIER) A. i 33. and LEUCHS) A. i 183.INDEX OF SUBJECTS. ii. 1475 Pinacolin derivatives (RICHARD) A. i transformation (LINDNER) A. i 522. Pinacolin o-bromo- and o-cyano- and potassium salt of the latter (WIDMAN and WAHLBERG) A. i 702. Pinacolyl alcohol derivatives of (RICHARD) A. i 7. sec. - aiid tert. -Pinacolyl alcohols catalytic dehydration of (COUTURIER) A. i 939. Pinacolylamine hydrochloride (WIDJIAN and WAIILBERG) A. i 703. Pinacolylphthalamic acid ( WIDMAN and WAHLBEBG) A. i 703. Pinacone quantitative dehydration of pure and crude products of hydrolysis hydrate preparation of (PARRY) T.Pinacones synthesis of (PARRY) T. Pine dwarf. See Piniu puniilo. Pines. See Conifem. Pineal gland et€ect of injection of ex- tracts of on blood pressure (EYSTEIL and JORDAX) A. ii 215. a-Pinene catalytic isomerisation of (ZELINSKY) A. i 997. d-Pinenechloro-oxime action of piperid- ine ( BUSCHUEFF) A. i 313. Pinene nitrosoazide two isoinerides and their derivatives (FORYTER and NEW- MAN) T. 247 ; P. 19. Pinewood oil detection of in turpentine oil (GRIMALDI) A. ii 231. Pinewood-tar constituents of ( MULLEX) A. i 897. Pinol nitrosoazide (FORS~ER and VAN GELDEREN) T. 2067. Pinolone coiiqtitution and synthesis of (WALLACH) A. i 891. Pinophanic acid synthesis of (KOMPPA) A. i 642. Pilaus Zongifolia constituents of the oil of (ROBINSON) P. 247. Pinus ytemilo (dwarf pine) constituents of the oil of the (BOCKEK and HAHN) A.i 549. a-Pipecoline preparation of aliphatic halogen compounds from (v. BHAUN arid SOBECKI) A. i 413. Piperazine 2:5-dithio- and its metallic salts (JOHNSON and BURNHAM) A. i 713. Piperidine action of on d-pinene chloro- oxime (RUSCHUEFF) A. i 313. compound of with carbon tetrabroni- ide and auribromide (DEHN atid DEWEY) A. i 914. nitrite (NEOGI) T. 1599 ; P. 208. 6 ; (DELACRE) A. i 102. pure (DELACRE) A. i 347. of (DELACRE) A. i 939. 1170; P. 141. 1169 ; P. 141. Piperidine methonitrite (NEOGI) T. 1600 ; P. 208. Piperidylacetylcatechol and its hydro- chloride (MANNICH and HUBNER) A i 566. Piperidylstyrgl phenyl ketone (AxDRI~) A i 269. 8-Piperil-8-naphthylhydrazone ( PADOA and SAKTI) A. i 694. 8-Piperil-m- tolylosazone (PA DOA and SANTL) A.i 694. Piperine salts and stanni-sal ts of (PFEIFFER FRIEDMANN GOLDBERG PROS and SCHWARZKOPF) A i 792. Piperonaldehyde action of on the sodium derivative of phenylacetonitrile (BODROUX) A. i 783. Piperonaldehyde-p-me thoxyphenylhydr- azone (PADOA arid SANTI) A. i 1029. 8-Piperonylacrylic acid a-cyano- ethyl ester (CLARKE and FRANCIS) A. i 205. alZoPiperonylacrylic acid and its deriva- tives (STOERMER FRIDERICI BRAUT- IGAM and NECKEL) A. i 297. a-Piperonyl-66-dimethylfulgenic acid (SI‘OBBE and LENZNER) A. i 374. a-Piperonyl-66-dime thylfulgide ( STOBBE and LENZNER) A. i 374. 4-Piperonylideneamino 2-acetyl-a-naph- tho1 (TORHEY and CAHDARELLI) A. i 68. Piperonylidenehydantoin (WHEELER and HOFFMAN) A. i 499. a- Piperonylidene- y-me thylenedioxy- phenylparaconic acid ( STOBBE VIEWEG ECKERT and REDDELIEX) A.i 378. c-Piperonyl-B-methyl- AP-pentene- y6- dicarboxylic acid (STOBBE and LENZ- NER) A. i 374. 2-Piperonylnaphthaflavanone 6’-nitro- (TORREY and CARDARELLI) A. i 68. a-Piperonyl-6-2-naphthyl-6-methyl- fulgide (STOBBE arid LEKZNEK) A. i 379. a-Piperonyl-6-phenyl- 8-methylfulgenic acid (STOBBE GADEMAXS and HOSE) A. i 379. a-Piperonyl-8-phenyl-8-methylaZZo- fulgenic acid ( STOBBE GADEMANN and ROSE) A. i 379. a-Piperonyl-8-phenyl-8-methylfulgide (S I OBBE GADEMANN and ROSE) A. i 379. a-Piperonyl- 8-phenyl-6-methylaZZo- fulgide (STOBBE GADEMAXN and Rose) A. i 379. Piperonyloin properties of and its carb- ariiide arid thiocarbamide (TORREY and SUMSER) A. i 66.ii. 14'76 INDEX OF SUBJECTS.2-/3-Piperonylpropionyl-a-naphthol B- hydroxy-6'-nitro- and its derivatives (TORREY and CAKDARELLI) A. i 68. Pipette automatic (PERMIN) A . ii 221. Pitchblende rate of development of heat by (POOLE) A. ii 86. Pituitary body effects of extracts of different parts of the (MILLER LEWIS and MATTHEWS) A ii 217. absence of iodine from the (DENIS) A. ii 746. effect of injury to the on carbohydr- ate tolerance (GOETSCH CUSHING and JACOBSON) A. ii 745. possible vicarious relationship between the thyroid and the (SIMPSON and HUSTER) A. ii 1112. Pivalic acid anilide of (SCHROETER) A. i 506. Pivalophenone chloride (SCHROETEK) A i 505. Placenta mature human constituents of the (KOELKER and SLEMONS) A. ii 746. Plague use of chromium salts in com- bating (KOENIG) A. ii 311.Plant annual conservation of salts by an (ANDR~) A. ii 141 423; (MAZE) B . ii 424. assimilation mechanisni of (USHER and PRIE~TLEY) A. ii 817. assimilation and respiration (BLACK- MAN and SMITH) A. ii 423. cells albumin and tannin in (LOEW and BOKOPKY) A. ii 324. development influence of aluminium and manganese on (STOKLASA) A. ii 643. extracts presence of catechol in (WHELDALE) A. ii 818. organs diffusion of salts through (ANDR~) A. ii 760. respiration (ZALEYKI and REINHARD) action of salts on (REINHARD) A. action of stimulants on (IWANOFF) tissues betaines in (SCHULZE and PFENNINGER) A. ii 426. Plants chemistry of (KEEGAN) A. ii 917. micro-chemistry of (TUKMANN) A. ii 1022 1023. nctio n of ultra- viole t light on (POUGNET) A. ii 529. action of formaldehyde on (BOKOENY) A ii 1021.electromotive phenomena in (BRITISH ASSOCIATION REPORTS) A. ii 817. A. ii 1021. ii 141. A. ii 522. Plants osmosis in (ARMSTROXG and ARMSTRONG) A. ii 918. action of anesthetics on osmosis in (LEPESCHKIN) A. ii 919. action of methylene-blue on the respiration and fermeiitation of (PALLADIN HUBBENET and KORSAKOFF) A. ii 919. death of a t low temperature (RICHTER) A. ii 64. genesis of alkaloids in (CIAMICIAN and RAVENNA) A. ii 761. production of' amino-acids in (FRAN- ZEN) A. ii 323. influence of anesthetics and of cold on coumarin-producing ( HECKEL) A. ii 761. degradation of arginine in (KIESEL) A. ii 1124. isolation of betaine from (STAN~K) A. ii 818. wandering of betaine in (STAN~K) A. ii 1124. function of the catalases in (ZALESKI and ROSENBERG) A.ii 643. formation of chlorophyll in (MONTE- VERDE and LUBIMENKO) A. ii 424. influence of enzymes on the respira- tion of (LWOFF) A. ii 641. assirnilation of nitrogen by the leaves of (OTTO and KOOPER) A. ii 524. rdle of nucleoproteins in (ZALESKI) A ii 819. relation of the odorous constituents of to plant metabolism (EABAK) A. ii 819. absorption of substances by the roots of (VASSALLO) A. ii 522. tolerance of to boric acid (AGULHON) A. ii 142. calcium requirements of ( KONO- WALOFF) A. ii 222. assirnilation of carbon by (CAILLETXT) A. ii 642; (MAQUENNE) A. ii 760. effect of chromium compounds on (KOENIG) A. ii 524. disinfection of ( DANESI and TOPI) A. ii 820. absorption of phosphoric acid by (PFEIFFER and BLANCK) A. ii 764. effect of heating soil 011 the growth of (FLETCHER) A.ii 530. respiration enzymes of (ZALESKI) A. ii 323. influence of various toxic compounds on (SCHREINEK) A. ii 427. green assimilation of carbon dioxide by (GRAFE) A. ii 521. action of alcohols on (BOKORNY) A. ii 522.INDEX OF SUBJECTS. ii. 1477 Plants green aldehyde in the leaves of (FRANZEN) A. ii 524. action of gaseous formaldehyde on (GRAFE) A. ii 818. action of insecticides from coal tar on (MIRANDE) A. ii 223. higher action of hydrolysable salts and colloids on (GHI~GOIRE) A. ii 422. assimilation of nitrogen by ( IIu~crr- INSON and MILLER) A. ii 920. assimilation of atmospheric nitrogen by (MAMELI and POLLACCI) A. ii 759. higher and lower increase in the activity of by small amounts of poisons(FRE~) A. ii 1123; (KocH) A ii 1124. non-leguminous relation of to the nitrate content of aoils (LYON and BIZZELL) A.ii 1025. tropical fats extracted from the fruits water estimation of the gaseous ex- change of ( BLACKMAN and SMITH) A. ii 423. detection of arbutin in (TUNMANN) A. ii 669. Plasma membrane composition of the (LEPESCHKIN) A. ii 817. Plaetein formation (RAKOCZY) A i 1050 ; (HENRIQUES and GJALDBAK) A. ii 505. Platinocyanides. See under Platinum. Platinum sodium chloride and mercury reactions in the system (PETERS) A. ii 1095. bromo-salts of (GUTBIER BAURIEDEL and OBERMAIER) A. i 32. stereoisonieric sulphamino- salts of (K.IRMREUTHER) A. ii 1098. Platinocyanides crystallography of (BAUMHAUER) A. i 431. Platinum assay of (STEINMANN) A. ii 1035. separation of and tin (W~HLER and SPENGEL) A .ii 338. Platinum triangle substitute for the (BENNER) A. ii 269. Pnein (THUNBERG) A. ii 627 ; (RAT- TELLI and STERN) A. ii 748. Poison of fish method of action of (PRIESS) A. ii 638. from tetrodon (TAHARA) A. ii 133. toad reactions of (BUFALINI) A. ii 348. Poisons increase in the growth of plants by small amouiits of' (FRED) A. ii 1123 ; (KocH) A. ii 1124. metallic action of' (MULL, SCHOELL- ER and SCHRAUTH) A ii 755. of (HfBERT) A ii 819. Poisons mineral destruction of organic matter in the detection of (BRET- EAU) A. ii 226. influence of on the enzymes of blood (DUNCKEH and JODLBAUER) A ii 756. Poisoning cobra (BANG and OVERTON) A. ii 316. by oleic acid behaviour of red blood- corpuscles i n (SCHMINCKE and FLUKY) A. ii 125. by oxalic acid (SAHVONAT and Rou- BIER) A.ii 815. excitability of nerves in (CHIARI and FR~HLICH) A. ii 1018. hy phosphorus changes in the liver in (SLOWTZOFF) A. ii 315 ; ( WOHLOEMUTH) A. ii 517. metabolism in (FRANK arid ISAAC) A. ii 315. inelliciency of the suprarenals in cases of (NEUBAUER and PORGES) A. ii 637. by sewer-gas (GOHLTCH) A. ii 221. Polarity. See under Electrochemistry. Polonium spontaneous charging of (CAMPBELL) A. ii 959. effect of electric and magnetic fields on the charging of (HAUSER) A. ii 685. intervals of emission of a-particles of (CURIE) A. ii 1047. ionisation of gases by the a-particles from (TAYLOR) A. ii 354. isopolyacids ( ROSENHEIM and WEIN- HEBER) A. i 109 ; (ROSENHEIM and PINSKER) A. i 265 ; (ROSENHEIM and KOHN) A. ii 116 ; (ROSENHEIM) A. ii 612. Polybaeite formula of (VAN HORN) A. ii 807.Polycinnamic acid and its esters (LIEBERMANN and ZSUFFA) A. i 370. Polyhalite from Nancy (DURRFELD) A. ii 295. Polymerieation and bleaching (STOBBE and EBERT) A. ii 452. Polymorphirm and isomerism (BIIL- MANN) A. i 367 963 ; (CIUSA and VECCHIOTTI) A. i 810 ; (STOBBE) A. ii 970. Polypeptides synthesis of ( HOPWOOD and WEIZMANN) T. 1577 ; P. 214 ; (ABDERHALDEN CHANG and WURM) A. i 526. methylated (ABDERHALDEN and KAUTZSCH) A. i 528 954. optically active preparation of from raceniic compounds (ABDEKHALDEN and GEDDERT) A. i 842. Polypoms frondosus chemistry of (BAM- BERGER and LANDSIEDL) A ii 920.ii. 14’78 INDEX OF SUBJECTS. Polysaccharides action of invertase on derived from l~evulose ( BOURQUE- LOT and BRIDEL) A i 512. colorimetric method of determining the molecular size of ( WACKER) A.i 355. Porcelain membranes permeability of (BARTELL) A. ii 1072. Position-isomerides aroniatic influence of inolecular symmetry on optical activity of (HILDITCH) A. i 892. Position isomerism relation of to op- tical activity (COHEN) T. 1058 ; P. 123. (‘ Potash,” history of (v. LIPPMANN) A. ii 38. Potash bulb (WATERS) A ii 153. Potash-salt deposits iron compounds in the (BOEKE) A. ii 293. distribution of borates in (BILTZ and MARCUS) A. ii 1101. Potassium relation between chemical affinity and the photoelectric effects Of (POHL and PRINGSHEIM) A ii 90. and sodium compounds isomorphism and sodium salts antagonism in the toxicity of (LOEB and WASTENEYS) A ii 420. Potassium salts radium content of (SAT- TERLEY) A.ii 243. effect of on the circulation and on muscle (MATHISON) A. ii 753. and sodium action of on water (RANERJEE) A. ii 109. Potassium bismuthide ( VOURNASOS) A. ii 405. bromide and cuprous bromide thermal analysis of mixtures of (DE CESARIS) A. ii 804. rhodobromide (GOLOUBKINE) A. ii 45. cupric carbonates ( PICKERING) T. 800 ; P. 55. hydrogen carbonate action of on soluble magnesium salts (NANTY) A. ii 282. equilibrium between and mag- nesium carbounte (NANTY) A. ii 103. sodium carbonates (OSAKA) A ii chlorate ratio of the molecular weights of,and potassium chloride (STAIIL- ER and MEYER) A . ii 881. detection and estimation of potass- ium perchlorate in (SCHERINGA) A. ii 153. perchlorate detection and estimation of i n potassium chlorate (SCHE- RINGA) A.ii 153. O f (SOMMERFELDT) A. ii 38. 723. Potassium chloride ratio of the molecular weights of potassium chlorate and (STAHLERand MEYEK) A . ii 881. and sulphate transference experi- ments with ( MACKAY) A. ii 366. influence of sodium chloride on the toxicity of (LOEB and WAS- TENEYS) A. ii 517 756. antagoiiism of salts of the alkaline earths to the action of (LOER and WASTENEYS) A . ii 637. and sodium chloride in food (BIER- NACKI) A. ii 633. platinichloride reduction of (FIECHT- ER) A. ii 933. dichromate and iodide velocity of reaction between (KERKOT and PIETRAFESA) A. ii 383. fluoride hydrates of (DE FORCRAND) A. ii 488. hydroxide preparation of colourless alcoholic (GAZE) A. ii 225 ; (MALFATII) A. ii 979. manganate thermal formation of (BAHR and SACKUR) A.ii 1091. nitrate formation of froin the point of view of the phase rule (JANECKE) A. ii 799. fused specific conductivity of (ATEN) A. ii 1051. and sodium nitrates heat of solution of fused mixtures of (v. ZAWIDZKI and SCHAGGER) A. ii 257. nitrite (DONATH) A . ii 799. pernianganate kinetics of the action of hydrogen on solutions of (JUST and KAUKO) A. ii 494. oxidation of organic compounds by (HETPER) A. ii 339. ferric sulphate as a standard for titration of ( MILBAUER and QUADRAT) A. ii 936. ammonoplumbite (FRANKLIN) A. ii 983. dibromo- dichloro- and di-iodo- disulphaminoplatinites (KIRM- REUTHER) A ii 1099. sulphate copper sulphate and water the system (MEERBUEG) A. ii 380. mixed crystals of with sodium sulphate (NACKEN) A. ii 109. acid sulphate (STORTEXBEKER) A ii 392.lead sulphate formation of (BR~N- STED) A. ii 856. persulphate interaction of with silver nitrate and its catalytic effect in oxidation of organic substances (AUSTIN) T. 262 ; P. 24. barium orthothioaiitimonate (GLAT- ZEL) A. ii 980.INDEX OF SUBJECTS. ii. 1479 Potassium barium or thothioarsena te (Grxrzm) A. ii 801. thiosulphate hydrates of (Jo) A. ii 723. Potassium organic compounds :- caseinogehates couductivity of (ROBERTSON) A. ii 460. cyanate reduction of (LIUOFF) A. i 617. cyanide action of forinaldehyde on (FRANZEN) A. ii 323. ethoxide action of hydrogen sulphide ou (HuLE) T. 558 ; P. 60. ferricyanide isonieride of (BELLUCCI and SABATINI) A. i 430. action of with silver nitrate and animonia or amines (GASTALDI) A. i 185. ferri- and ferro-cyaliides magnetic susceptibilities ot (OXLEY) A.ii 251. ferrocyanide purification and analy- tical control of (SCHBODEK) A. ii 1143. aquopentacyanoferiite (CAnmI) A. i 431. ferrososulpliitocyanide ( CAMBI) A. i 431. titauium formate (STAHLEK and HACH- BAN) A. ii 1097. Potassium detection of ( BOWSEK) A. ii 1031. estimation of (FRESENIUY and BRIN- TON) A. ii 333. estimation of volumetrically (SHEDD) A. ii 333 ; (BOWER) A. ii 1135. estiniation of in urine (GREEN) A. ii 135. Pot-culture expel iriients ( VOELCKEIL) A. ii 962. Potential. See under Electrochemistry. Powders agglomeration of (SCHUYTEN) A. ii 98. smokeless estimation of camphor in (MARQUEYROL) A. ii 774. Praseodymium ammonium molybdate (FARBIEHI) A. ii 291. rubidium nitrate (JANrSCH aud WIG- Doitow) A.ii 115. disulphide axid oxysulyhide (BILTZ) A. ii 891. Precipitates aggFneration of (HERT- KOKN) A. 11 190. globular appearance of ( BARDACH) A. ii 99. washing of (SCHERINGA) A ii 765. Precipitation coef6cicnt of (PAWLOFF v. WEIMARN) A. ii 261. apparatus for in an inert gas (FIRTH and MYERS) P. 96. Precipitin reaction (WELSH and CHAP- Preserves estimation of copper in Pressure apparatus to vary (VILLIERS) A. ii 594. constant apparatus for the mainten- ance of (WADE and MERRIMAW) T. 984; P. 64. Pressure gauge influeiice of water vapour on measurements in a McLeod (GUICHARD) A. ii 582. Proline formation of i n digestion of gliadin (FISCHER and LONDON) A. ii 905. estimation of (VAN SLYKE) A. ii 780. Prolylglycineanhydride formation of (LEVENE) A i 97. Propaldehyde brucine sulphitc (MAYER) A.i 223. Propaldehyde aS-dibronio- condensa- tion of with malonic acid (LESPIICAU) A. i 106. Propane as-h,eptachlaro- synthesis of (BOESEKEN and PRIES) A. i 173. a&-tricyano- (THOLE and THORPE) T. 1689. cycZoPropane (tr imethylene) derivatives (MICHIELS) A. i 62 459. cycZoPropanecarboxylic acid action of the chloroanliydride of on benzene in presence of aluminium chloride (KTJNER) A. i 989. cycZoPropanedicarboxylic acids conver- sion of'substituted paraconic acids into (BARBIER and LOCQUIN) A. i 722. cycZoPropanecycZopen tane-( 1 :1 )-spirtan- 2:S-dione-3:4-dicarboxylic acid arid its ethyl ester (RADULESCU) A. 1 458. Propane-aBB- tricarboxylic acid ( BLAISE and GAULT) A. i 520. l-isoPropeny1-2-cyelobutanone and its derivatives (LEREUEFF) A. i 775.o-Propenylphenol ( PAULY V. BUTTLAR and LOCKEMAKN) A i 785. Propenylphthalamic acid (JOHNSON and JONES) A.,'i 455. Propenylphthelimide (JOHNSON and JOSES) A. i 455. Propiolamide ( MOCREU and BONGRAND) A. i 22. Propionamide a-nitro- and its animon- ium salt and a-bromo-a-nitro- and a-chloro-a-nitro- (STEISKOPF and SUPAN) A. i 4. Propionatochromo-base salts of a green and of a violet (WEINLAND and HOEHN) A. i 104. Propionic acid a-homo- a- and B- chloro- and a-iodo menthyl esters (COHEN) T. 1064. MAN) A ii 809. (LAKUS) A. ii 771.ii. 1480 INDEX OF Propionic acid a-nitro and its salts dl-Propionyl-dZ-alanine a-ioclo- and its ethyl ester (ABDERHALDEN HIRSCH and GUGGENHEIM) A. i 954. dZ-Propionylglycine a-iodo- and its ethyl ester (ABDERHALDEN HIRSCH and GUGGENHEIM) A.i 954. 3-Propionylindole and its derivatives (ODDO and SESSA) A. i 487. (STEINROYF and SUPAN) A. i 4. \A U 11 bh- ELL) A. i 990. atives (KUNCKELI,) A. i 990. Propiophenone p-amino- and its deriv- Propiophenone 4:5-dimethyl ether 2 :4 a- and b- o-Propoxycinnamamide (STOERMER FRIDERICI BRAUTIGAM and NIWKEL) A. i 296. a- and b- o-Propoxycinnamic acid (STOERMER FRIDERICI BRAUTIGAM and NECKEL) A. i 296. b-Propoxyphenylpropionic acid (STOERMER FRIDERICI BRAUTIGSM and NECKEL) A. i 296. 8-Propoxy-B-phenylpropionic acid (SCKAUTH SCHOELLER and STRVES- SEE) A. i 642. ~ ~ P r o p o x y - B - phenylpropionic acid (FARBENFABRIKEN VORM. F. BAYEX & Co.) A. i 865. /3-Propoxypropionic acid propyl ester (PALOMAA and KILPI) A. i 176. isoPropy1 alcohol boiling points of aqueous solutions of (DOROSCHEWSKY and POLJAKSKY) A.i 253. Propyl ether moxochloro- 8-chloro- a&dibromo- and tetrachloro- and their derivatives (ODDO and CUSMANO) A i 942. 8-isoPropy1-y-acetylbutyric acid and its semicarbazone a:id osime (WALLACH) A. i 310. 8-isoPropyladipic acid ( WALLACH and CHALLENGER) A. i 472. Propylallylmalonic acid 8-hydroxy- and its silver salt (JOHNSON and HILL) A. i 503. Propylamine peroxide preparation of (KUROVSKI and NISENMANN) A. i 608. Propylaminoacetic acid menthyl ester ( FRANKLAND and O'SULLIVAN) T. 2335 ; P. 319. Propylammonium telluri- bromide and -chloride (GUTBIER FLURY and MICHELER~ A. i 182. nitrite (RAY and RAKSHIT) P. 291. 92- and iso-Propylammonium osmichlor- ide (GUTBIER and MAISCH) A 1 19. SUBJECTS.isoPropylammonium rutheni-bromide and -chloride (GUTBIER and telluri-bromide and -chloride (GUT- BIER FLURY and MICHELEK) A. i 182. 2-n-Propylanthranol-9 (SCHOLL POTRCHIWAUSCHEG and LRNKO) A. i 1008. 2-?~-Propylanthraquinone and 1 -amino- l-iodo-. and l-nitro- (SCHOLL. LEUCHS) A. i 183. POTSCHIWAUSCHEG and LENKO) A. i 1008. 2-isoPropylanthraqainone and l-amino- l-iodo- and l-nitro- (SCHOLL POTSCHIWAUSCHEG LENKO and BOCKER) A. i 1009. 2-n-Propylanthrone-9 (SCHOLL ( POTSCHIWAUSCHEG and LENKO) A. i 1009. 2-isoProp ylanthrone-2 (SCHOLL POTSCHIWAUSCHEG LENKO and BOCKER) A. i 1009. Propylbenzene equilibrium of with antimony trichloride ( MEXSCHUTKIN) A. i 532. d-Propylbenzene a- chloro- ( PICKARD and KENYON) T. 71. 4-n-Propylbenzophenone-2'-carboxylic acid (SCHOLL POTSCHIWAUSCHEG and LENKO) A.i 1008. 4-isoPropylbonzophenone-2'-carboxylic acid (SCHOLL POTSCHIWAUSCHEG LEKKO and BijcKm) A. i 1009. cycZoPropylbenzylamine and its salts (KIJNER) A. i 989. 4-isoPropylbenzylidenerhodanic acid S-nitro- (Przzun) A. i 62. l-isoPropy1-2-cydobutanone and its scmicarbazone (LEBEDEFF) A. i 775. cploPropylbutylcarbino1 (MICHIELS) A. i 63. cycloPropylisobutylcarbino1 ( MICIIIELS) A. i 63. cycloPropylbutylcarbiny1 bromide (MICHIELS) A. i 63. cyc7oPropyl butyl ketone ( MICHIELS) A. i 63. ycZoPropy1 isobutyl ketone ( MICHIELS) A. i 63. isoPropylcarbamidecarboxylic acid ethyl and methyl esters (MAUGUIN) A. i 358. cycZoPropylcarbino1 and its acetate (MICHIELS) A. i 63. cycZoPropylcarbiny1 ethyl ether (MICHIELS) A. i 64. cycZoPropy1 chloromethyl ketone (MICHIELS) A.i 63. n-Propyl-8-chloropropylene ether (ODDO and CUSMANO) A. i 942.INDEX OF SUBJECTS. ii. 1481 Propylconmaric acid. See a- o-Propoxg cinnamic acid. Propylcoumarinic acid. See b- o-Prop oxycinnamic acid. cycZoPropyldimethylcarbino1 trans formations of (KIJNER and KLAWIK ORDOPF) A. i 635. 4-n- Propyldipheny lmethane-2'-carb- oxylic acid (SCHOLL POTSCHI WAUSCHEG and LENKO) A.. i 1008. 4- isoPropyldiphenylmethane-2'-carb- oxylic acid (SCHOLL POTSCHI WAUSCHEG LENKO and BOCKER) A. i 1009. Propylenediammonium auri-bromide nnc -chloride (GUTBIEK and OBER MAIER) A. i 424. osinichloride (GUTBIER and MAISCH) A. i 19. cycloPropyIethyIpropylcarbino1 and itr bromide (MICHIELS) A. i 63. a-Propylhydrohydrastinine and its salts (FKEUND and LEDERER) A. i 907.isoPropylhydrohydras tinine and its salts ( F R E U N D ~ ~ ~ LEDERER) A. i 907. Propylidenebisnrethane B-chloro- and B-chlorobromo- (ODDO and CUSMANO) A. i 943. n- and isopropylidene te trame t hy Idi- aminodiphenylmethane ( LEMOULT) A. i 399. Propylmslonylbenzidine (REMFRY) T. 622. Propylmalonylmalonamide (REMFRY) T. 619. 0-Propyloxanthranol B-bromo- brom- ide of and aS-dibromo- (KOXDO) A. i 67. 1-isoPropylcyclopentan-3-one and its semicarbazone ( WALLACH and CHAL- LENGER) A. i 472. 4-Propylphenol 2:6-diamino- and its diacetyl derivative and 2:6-dinitro- and their derivatives (THOMS and DRAUZBURG) A. i 716. a-cycloPropylpropionic acid a-hydroxy- (KIJNEH and KLAWIKORDOFF) A. i 635. Propylisopropylcarbinol rotation of (PICKARD aiid KENYON) P. 324. B-CyoloPropyl- Aa-propylene ( KIJNER and KLAWIKORDOPF) A.i 635. cycZoPropy1 propyl ketone (MICHIELR) A. i 63. l-Propylpyridininm salts (DECKER KAUFMANN SASSU and WISLORI) A. i 1024. 1 -Propyl-2-pyridone (DECKER KAuF- MANN SASSU and WISLOKI) A. 1 1024. c. ii. l-Propylpyrrolidine and its salts 2-Propylqninoxaline-5-carboxylic acid Proteaae from bacteria (MEYER) A i Protein formation in ripening seeds (SCHULZE) A. ii 322. coagulation relationship between muscular rigor and (Ross[) A. ii 812. increase of during the fattening of full-grown animals (PFEIFFER and FRISKE) A. ii 304. Bence-Jones in urine (HOPKINS and SAVORY) A. ii 417. of plasma forination of by yeasts and moulds (EHRLICH) A. ii 1122. metabolism. See under Metabolism. Proteine general chemistry of (MI- CHAELIS and RONA) A.i 90. in Egyptian mummies (ABDERHALDEN and WEIL) A. ii 630. electrochemistry of (ROBER~ SON) A. i 91 406 407 933 ; ii 460. isoelectric constants of (MICHAELIS and DAVIDSOIIN) A. ii 192. refractive indices of (ROBEKTSON) A. i 341 ; (ROBERTSON and GREAVES) A. i 589. heat coagulation of (SORENSEN arid JURGENSEN) A. i 405; (CHICK and MARTIN) A. i 822. biochemical classification of (ROD- digestion of (VAN SLYKE and WHITE) A. ii 623. digestion of in the dog-fish (VAN SLYKE and WHITE) A. ii 624. fixation of acids by (RINGER) A. i 406. partial hydrolysis of (ABDERHALDEN) A. i 589 ; (LEVENE VAN SLYKE and BIRCHARD) A. i 822 cleavage of in the alimentary canal (ABDERHALDEN KLINGEMAKN and PAPPEXHUSEN) A ii 508. cleavage products of in expired air (WEICBAKDT) A. ii 993.action of bacteria on (BAINBRIDGE) A. ii 1121. action of the Bulgarian ferment on (BERTRAND) A. ii 140. influence of carbohydrates on the sparing of in inanition ( WIMMER) A. ii 1003. action of intestinal juice on the pro- ducts of digehtion of (LONDON; LOKDON and SOLOW~EFF) A. ii 1000. precipitation of (VANDEVELDE) A. ii 630. (v. BRAUN) A. i 563. ethyl ester ( WAHL) A. i 109. 51 1. RIGUEZ CARRACIDO) A. i 90. 98ii. 1452 INDEX OF SUBJECTS. Proteins precipitation and coagulation of (ROBERTSON) A. i 695. precipitation of by zinc sulphate (LIPPICH) A. i 934. regeneration of in the stomach (GLAGOLEFF) A. ii 625. compounds of with inorganic acids and bases (ROBERTSON) A. i 993. of blood-serum ( BREINL) A. ii 741. animal action of on vegetarians (ALBERTONI and ROSSI) A.ii 411. in the ovary of fish (MCCRUDDEX) A. ii 415. of living muscle reactions between chemical compounds and the (VELEY) T. 180; P. 3. of milk (VANDERVELDE) A. i 91 ; (RAUER and EXGEL) A. ii 307. of wheat and barley utilisation of (MENDEL and PINE) A. ii 1109. sulphur in (JOHNSON and BURNHAM) A. i 696 ; (JOHNSON) A. i 758. iodo- ( WHEELER and MENDEL ; NEU- BERG) A. i 97. preparation of 3:5-di-iodotyrosine from (OSWALD) A. i 203 372. detection of (ABDERHALDEN and detection of with the biuret reaction (KANTOR and GIES) A. ii 554. diacetyl reaction for (HARDEN and NORRIS) A. i 588. Liebermann’s reaction for (ALBERDA VAN EKENSTEIN and BLANKSMA) A. ii 554. analysis of (VAN SLYKE) A. ii 944. identification and estimation of in estimation of ( WESTHAUSSER) A ii estimation of in milk (RICHMOND) estimation of the amide nitrogen in SCHMIDT) A. ii 674.honey (MOREAU) A. ii 347. 674. A. ii 236. (DEKIS) A. ii 163. Proteoses (ZUNZ) A. i 1050. Proteosomes formation of by caffeine (BOKORNY) A. ii 142. Proteus vulqaris biochemistry of (HER- TER and TEN BROECK) A. ii 758. Protocatechualdehyde salts and deriv- atives of (PAULY SCHUBEL and LOCKEMANN) A. i 788. dimethyl mercaptnl and di-p-nitro- benzyl mercaptal (PAULY v. BUTT- LAR and I,OCKEMANN) A. i 786. eyclocarbonate and its derivatives (PAULY SCHUBEL and LOCKE- MANN) A. i 787. Protocatschaaldehyde-m-carbonic acid methyl ester (PAULY SCHUBEL and LOCKEMANN A. i 787. ?ro tocatechualdehyde-m-carbopiperid- ide (PAULY SCHUBEL and LOCKE- MANN) A. i 787. ?rotoveratrine effect of on muscle and nerve (WALLER) A.ii 138. ?rotozoa biochemistry of (PANZER) A. ii 813. Prussian blue constitution of (BRIONI) A i 618. composition of (MULLER WEGELIN TREADWELL and DIEFENTHALER) A i 844. Pulegenolide and its rediiction products (WALLACH and MEYER) A. i 471. Pulegohydrazine and its thiosemicarbaz- one (KIJNER and ZAVADOVSKY) A. i 1028. Pumilone and its semicarbazone (B~~CKER and HAHN) A. i 550. Pump automatic mercury (BEUTELL) A. ii 105. modified Boltwood (ODELL) A. ii 268. Geryk air application of to vacuum distillations (DOBY) A. ii 714. suction-pressure (LIEBERT) A. ii 480. water safety-valve for (BERG) A. ii 714 ; (BEHREND) A. ii 796. Purine metabolism. See under Meta- bolism. Purine &-amino- derivatives of ( KALT~E & Co.) A. i 507. Purines (JOHNS) A.i 242 506. Purine diuresis excretion of the alkali metals in (BOCK) A ii 631. Pyknometer new (v. KREYBIG) A. ii 967. Pyramidone detection of (MOULIN) A. ii 777. +Pyramidone (m-dimethylaminoanti- pyrine) (MICIIAELIS GRAFF GESING and BOIE) A. i 234. Pyranthrons vat dyes (SCHOLL) A. i 656. Pyrazine derivatives preparation of (LANCE) A. i 505. 1:2-Pyrazinoanthraquinone. See An- thraquinoxalinequinone. Pprazolones syntheses of (PALAZZO and LIVERANI) A. i 920. Pyrazolone dyes preparation of ( BULOW and HECKING) A. i 403. 5-Pyrazolone-3-carbamic acid 4-OX- imino- methyl ester (CURTIUS and GOCKEL) A. i 402. 5-Pyrazolone-3-carboxylamide 4-oxim- ino- and its ammonium salt (CURTIUS and GOCKEL) A. i 402. 5-Pyrazolone-3-carboxyloazoimide 4- oximino- and its derivatives (CUETIUS and GOCKEL) A.i 402.INDEX OF SUBJECTS. ii. 1483 6-Pyrazolone-3-carboxylobenzoylhydr - azide (CUKTIUS and GOCKEL) A. i 402. 5-Pyrazolone-3-carboxylohydrazide aiid its benzylidene derivative ( C'ITRTIUS and GOCKEL) A. i 402. Pyridazonanthrone (ULLMANN and VAX DER SCHALK) A. i 165. Pyridine action of on blood-pigment (KALMUS v. ZEYNEK) A. i 95. anti lead nitrate equilibrium in the system (WALTON and JUDD) A. ii 705. compound of with carbon tetrabrom- ide and auribromide (DEHN and DEWEY) A. i 914. compound of copper benzoate and (BRADY) P. 94. compounds of organic salts of bivalent metals with (GROSSMAKN and JAGER) A. i 944. compounds of with tin halides (PFEIFFER FRIEDMANN LEMN- ARDT LUFTENSTEINER PRADE aiid SCHNURMANN) A. i 746. salts chromoisonierism of ( HANTZSCH) A.i 673. methonitrite (NEOGI) T. 1600 ; P. 208. persulphatee metallic (BARBIERI and CALZOLARI) A. ii 889. chlorine derivatives of (SELL) T. 1679 ; P. 220. separation and estimation of ammonia and (DELJ~PINE and SoRNEr) A. ii 827. Pyridine a-amino- synthesis of deriva- tives of 1:s-naphthyridine from (PALAZZO and TAMBURINI) A. i 327. 3-bromo- and 3:5-dibromo- methiod- ides (DECKER KAUFMANN SASSU and WISLOKI) A. i 1024. dichloro- mercurichloride ( REITZEN- STEIN and BREUNING) A. i 226. 3:5-dichloro-4-amino- 3:5-dichloro-4- hydroxy- and 4:5-dichloro-3- hydroxy- (SELL) T. 1681 ; P. 221. Pyridine ring rupture of the ( REITZEN- STEIN and BREUNING) A. i 225; (KONIG and BAYER) A. i 399. Pyridine series pseudo-bases of the (KONIG) A. i 485. Pyridinium nitrite preparation of osmichloride (GUTBIER and WALBIN- platinibromide (GUTBIER BAURIEDEL rutheni-bromide and -chloride (GUT- (NEOGI) T.1254 ; P. 71. GER) A. i 191. and OBERMAIER) A. i 33. BIER and LEUCHS) A. i 183. 2:3-Pyridinoanthraquinone. See y- Antli raquinolineqixinone. Pyridinoiridiosulphuric acid and its salts ( I)PLJ~PINE) A. i 81. Pyridinoiridopentachlorides metallic (DEL~CPINE) A. i 565. Pyridylacetylcatechol and its hydro- chloride (MANNICH and HUBNER) A. i 566. Pyridylacetylveratrole hydrobromide (MANNICH and HUBNER) A. i 566. Pyrimidines (JOHNSON and HILL) A. i 502 ; (JOHNSON PECK and AMBLER) A. i 575 ; (JOHNSON and AMBLER) A. i 576 ; (JOHNSON and SHEPARD) A. i 924. 2-Pyrimidone 5:6-diamino- salts of (JOHNS) A. i 242. 6-Pyrimidone-5-acetic acid 2-thio- aiid its ethyl ester (JOHNSON PECK and AMBLER) A.i 5i6. 6-Pyrimidone-5-carboxylic acid 2-thio- (JOHNSON and AMBLER) A. i 576. Pyrites chemical constitution of (BENE- DEK) A. ii 44 ; (PLUMMER) A. ii 901. crystallography of (POSCHL) A. ii 208. from Hungary (LIFFA) A. ii 46. estimationof arsenic in ( HATTENSAUR) A. ii 1028. estimation of copper in (MAJEWSKI) A. ii 335 ; (IWANOFF) A. ii 660. Pyrogallol compound of with p-benzo- quinone (SIEGMUNDY) A. i 654. Pyrogallol dibromo- and tribromo- (v. HEMMELMAYR) A. i 984. Pyrogallolcarboxylic acid trimethyl ether action of nitric avid on (HARD- ING) T. 1597 ; P. 213. Pyrogallolcarboxylic acid mmbronio- Pyrogallol trimethyl ether 5-amino- acetyl derivative (HARDING) T. 1594. 4:6-dinitro- and 4:5:6-trinitro- (THOMS and SIEBELING) A.i 724. Pyrolusite chemical constitution of ( RENEDEK) A. ii 44. Pyromellitic acid synthesis of ( FEIST) A. i 133. isoPyromucic acid oxidation of (CHAV- ASX'E) A. i 736. Pyronone synthesis (WEDEKIND HAUS- SERMAKN WEISSWANGE and MILLEE) A. i 219. Pyrophosphoric acid. See under Phos- phorus. Pyrosols ILORENZ) A. ii 379. Pyroxene (SMITH) A. ii 501. Pyroxene minerals analyses of (Sos- (V. HEBIMELMAYR) A. i 984. MAX) A. ii 992.ii. 1484 INDEX OF SUBJECTS. Pyrrole compounds synthesis of from imino-acids (JOHNSON and BENGIS) A. i 564. Pyrrole nitro- and its salts (ANGELI and ALESSANDRI) A. i 397. Pyrrole-2-carbanilide (FISCHER and VAN SLYKE) A. i 1020. a-Pyrrolecarboxyl chloride (FISCHER and VAN SLYKE) A. i 1020. Pyrrole-2:5-dicarboxylic acid 3:4-di- chloro- (COLACICCHI) A.i 225. a-Pyrroleglycine and its ethyl ester (FISCIIER and VAN SLYRE) A. i 1020. Pyrrole group synthesis in the (ODDO) A. i 496. Pyrrole ring B-unsubstituted reactivity of (KONIG) A. i 808. Pyrrolidine ring stability of tlie (v. BRAUN) A. i 563. A. i 808. Splitting Of by bacteria (A4CKERMANN) Pyrrolidone 3-hydroxy- (FISCHER and GODDERTZ) A. i 20. 5-Pyrrolidone-2-carboxylic acid esters and amide (FISCHER and BOEHNEE) A. i 485. Pyruvic acid decomposition of by ultra- violet light (EULER) A ii 452. lecture exporirnent to show the fer- mentation of (NEUBERG and KARC- ZAG) A. ii 976. cetyl and phytanyl esters of (WILL- STATTER MAYER and HUNI) A. i 146. brucine salt (HILDITCH) T. 234. Q. Quadriuratee (ROSENHEIM) A. i 403 ; (KOHLER) A. i 690; (RINGER) A .i 1044. Quartz specific heat of (LASCK- TSCHENKO) A. ii 253. ol)tical characters of (RINNE and KOBB) A. ii 209. ef€ect of pressure on the change of opal into (SPEZIA) A. ii 497. Quartz-mercury lamps intensity of ultra-violet light from (HENRI) A. ii 833. Quaternary systems composition of solid phases in (BELL) A. ii 973. thermal analysis of (PARRAVAWO and SIROVICH) A. ii 973 1078. Quercetin amino- and its salts (WAT- SON) P. 164. Quinaldine. See 2-Methylquinoline. Quinaldinium bases ( VONGERICHTEN and ROTTA) A. i 677. Quinazolines (BOGERT BELL and AMEND) A. i 162 ; (BOOERT Gom- NER and AMEND) A. i 580. Quindoline bromoperbromide and 10- bromo- 5:10-dt%rOmO- and 3-nitroso- (FICHTER and ROHNER) A. i 85. Qumdolinecarboxylic acid ( NOELTING and STEUER) A.i 165. Quindolinium nitrite and 10-bromo- bromide ( FICHTER and ROHNER) A. i 85. Quinhydrones preparation of (SIEG- constitution of (RICHTER) A. i 136 ; Quinic acid cupric salts of (PICKERIKG) T. 177; P. 7. Quinidine action of sulphuric acid on (PFANNL ; PANETH) A. i 560. hydrochloride double salt of with antimony pentachloride ( THOMSEN) A. i 484. isoQuinidine and its salts (PFANNL) A i 560. Quinine,absorption spectrum of ( DOBBIE and Fox) P. 325. and its isornerides absorption spectra of (DOBBIE and LAUDER) T. 1254 P. 148. action of sulphuric acid on (BOTTCHER and HOROWITZ) A. i 1011. and its derivatives influence of on trypanosome infection (MORGEN- ROTH and HALBERSTAED’I’ER) A. ii 219. egcretion and estimation of (Kxrz) A. ii 1013. hydrochloride double salt of with antimony pentachloride (THOMSEN) A.i 484. sulphate mobility of ions produced in air during hydration of (DE BKOG- LIE and BRIZARD) A. ii 356 ; (DE BROGLIE) A. ii 573. ionisation and luminescence pro- duced by heating (DE BROGLIE and BILIZARD) A. ii 174. activity and luminescence of (DE BROGLIE and BRIZARD) A. ii 837. benzaldehyde sulphite (MAYER) A. i 221. diglycollic esters of (BOEHRINGER and SOHNE) A. i 1011. distinction between and euquinine (PSTRUC and COURTIN) A. i 396. estimation of (COCKBURN and BLACK) A ii 944. estimation of in cinchona bark (VIGNERON) A. ii 234. estimation of volumetrically in drugs (KATz) A. ii 79. Quinine alkaloids estimation of (JAVILLIER and GU~RITHAULT) A. ii 778. MUNDS) A i 654. (KNORR) A. i 654.INDEX OF 3UBJECTS. ii.1485 Quinine esters of phenylarsinic acid derivatives (OECHSLIN) A. i 760. Quinoketens attempts to prepare Qninol course of chemical change in under the influence of radiant energy (HARTLEY and LITI’LE) T. 1079 ; P. 137. a copper compound of (THOMPSON) P. 155. compound of with phenazine (ZERE- WITINOFF and v. OSTROMISS- LENSKY) A. i 849. diisobutyl ether nitration of (NIET- ZKI and KESSELRING) A. i 39. methyl ether dinitro- constitution of (REVERDIN and DE Luc) A. i 965. Qninol hydroxy- derivatives of (BAR- GELLINI and AVRUTIN) A. i 68 ; (BARGELLINI) A. i 305 ; (BAR- GELLINI and MARTEGIANI) A. i 854 965 ; (BARGELLINI and AUKELI) A. i 855. compound of with p-benzoquinone (SIEGMUNDS) A. i 654. 3:5-dinitro- and its l-n~onomethyl ether and their metallic salts (SHAW) T.1609 ; P. 98. Qninol estimation of (PINNOW) A. ii 339. Quinolcarboxylic acid hydroxy- barium salt and bromohydroxy- and di- bromohydroxy- (v. HEMMELMAYR) A. i 984. Qninoline constitution of the +bases of ~KAUFMANN and PLA Y JANINI). (STAUDINGER and CLAR) A. i 638. A. ii 915. salts of (HILDITCH) T. 236. salts chromoisomerism of ( HANTZSCH) A. i 673. compound of copper benzoate :wid (BRADY) P. 94. salts and cornpound of with carbon tetrabromide (DEHN and DEWEY) A. i 915. methonitrite (N~o~1),T.,1601; P.,208. Quinoline 6-amino- salts and deriva- tives of (DECKER KAUFMANN PPEIFER PHOHATZKA and ALBER- TINI) A. i 1025. 4-cyano- methiodide (KAUFMANN WIDMER and ALBERTINI) A. i 749. 6-hydrory- absorption spectrum of (DOBBIE and Fox) P. 325. isoQuinoline alkaloids (HOPE and ROBIN- SON) T. 2114 ; P.265. syntheses in the group of (HOPE and ROBINSON) T. 1153 ; P. 125. Quinoline oolouring-matters ( KAUF- MA NN STBU BIN ANASTACHEWITCH POPPER and SZNAJDER) A. i 328. isoQuino1ine derivatives ( PYMAN) T. 1690 ; P. 215. formation of (PICTET and SPENGLER) A. i 750. physiological action of (LAIDLAW) A. ii 220. “ Quinolinecorbinol hydroxy - new ” (COHN) A. i 567. Quinoline-5-carboxylic acid preparation of (v. JAKUBOWSKI) A. i 81. Quinolinic acid betaine of and its hydrochloride (KIRPAL) A. i 157. Quinolinium osmichloride (GUTBIER and platinibromide (GUTBIER BAURIEDEL Quinolylacetylveratrole hydrobromide (MANNICH and HCBNER) A. i 566. Quinolylenephenyleneke tonecarboxylic acid (NOELT~NG and HERZBAUM) A. i 917. Quinolylenephenylenemethanecarb- oxylic acid (NOELrING and HERZ- BAUM) A.i 917. p-Quinone. See p-Renzoquinone. Quinones (HAAKH) A. i 135. condensation products from (LESSER) A. i 994. chloroimino- (RAIFORD) A. i 993. action of dil’henylketen on (STAUD- INGER and BEREZA) A. i 459. estimation of volurnetrically ( KNECHT and HIBBERT) A. ii 76. o-Quinones synthesis of (LIEBERMANN) A. i 656. o-Qainoneanildiphenylhydrazone and p-hydrox y- hydrochlorides (WIELAND arid WECKER) A. i 82. Quinonedi-imine compound of with p-nitrophenol ( KNORR) A. i 654. Quinonedi-imoninm nitrate ( PICCARD) A. i 569. Quinone-imides (MBLDOLA and KUN- TZEN) T. 1283 2034 ; P. 157 263. Quinonoid compounda ( WILLSTATTER and CRAMER) A. i 90 736 ; (MADELUNG) A. i 323 ; (WILL- Qninonoid colouring-matters ( PICCARD) A. i 568.JLO~O- and meri-Quinonoid salts of beiiz- idine (PICCARD) A. i 493. Quinotoxine oximino- decomposition of (BABE and MILARCII) A. i 741. WALBINGER) A. i 191. and OBERMAIER) A. i 33. STATTER and ~ ~ U L L E R ) A. i 728 729. R. Rabbits nephritis in (HARVEY) A ii 1013. Racemic coinpouiids recognition of (VAN DER LINDEN KKlJYr) A. ii 477.ii. 1486 INDEX OF SUBeJECTS. Racemic coinpounds application of the phase rule to the recognition of (LADENBURG) A. ii 265 707. preparation of optically active poly- peptides from (ABDERHALDEN and GEDDERT) A. i 842. Racemic acid as an analytical reagent (!LING) A. ii 539. Radishes red the colouring matter of (SACHER) A. ii 148. Radioactivity. See under Photocheniis- try. Radio-elements arrangement of in the " cubic" periodic system (VAN DEN BROEK) A.ii 709. Radium content of rocks (BUCIINER) A ii 243. and uraniuni ratio between in minerals (PIRRET aiid SODDY) A. ii 454 ; (GLEUITSCH) A. ii 845. content from boririgs a t Beachville Ontario (EVE and MGINTOSH) A. ii 846. content of potassium salts (SATTERLY) A. ii 243. metallic attempts to prepare (HER- SCHFINKEL) A. ii 844. units of measurement of (JABOIN) A. ii 8. production of helium by (BOLTWOOD and RUTHERFORD) A. ii 953. transport of the active deposit of (WELLISCH) A. ii 358. influence of the rays of on the photo- electric sensitiveriess of metals (DEMBER) A. ii 567. new perpetuum mobile for (GKEIN- ACHER) A. ii 684. problems concerning (VERNADSKY) A. ii 359. and its compounds probable chemical properties of (DE FORGRAND) A. ii 172.influence of acids and salts on tlie amount of emauntion liberated from a solution of' (EVE aiid MCINTOSH) A. ii 841. &rays of (DANYSZ) A. ii 840. chemical effects of the rays of (LIND) A. ii 841. direct action of on ammonia (PER- MAN) T. 132 ; P. 7. introduction of into the tissues (HARET DANNE and JABOIN) A. ii 418. changes in normal tissues produced by (GRUNBAUM and GRUNBAUM) A. ii 132. Radium emanation (niton) relation between atomic weight and viscosity for (RANKINE) A. ii 87. Radium emanation (niton) density and disintegration of (WHYTLAW- GRAY and RAMSAY) A. ii 173. volatisation of a t low temperatures (BOYLE) A. v 6 569. solubility of in organic liquids action of on thoriutn salts (HER- SCHFINKEL RAMSAY) A. ii 843. bactericidal action of (JANSEN and PRYTZ) A.ii 321. action of on blood (CHAMBERS and Russ) A. ii 809. estimation of (TITOFF) A. ii 685. amount of in a spring at Colurii- bikres-sur-Orb (DANNE and CR~MIEU) A. ii 1049. amount of in soil and in the atmosphere (JOLY and SMYTH) A. ii 1048. estimation of in rocks and minerals (JoLY) A. ii 685. estimation of in uranium earths (MARCKWALD and RUSSELL) A. ii 360. residues separation of (v. WELSBACII) A. ii 7. Radinm-C' complex nature of (FAJAX'S and MAKOWER) A. ii 569. A. ii 684. rays of (EVE) A. ii 956. (RAMSTEDT) A. ii 842. new radiation from (WERTENSTETN) ionisation produced by the 6- and y- Radium-D B-rays from (v. BAEYER HAHN and MEITNER) A. ii 567. Raffinose hydrolysis of (GLOVER) T. 371. Rain-water. See under Water. Rats tame volume and growth of the blood in (CHISOLM) A.ii 1107. Rays. See under Photochemistry. Reagent bottles method of filling (WALTON) A. ii 976. Rectification tubes new (EMMANUEL) A. ii 256. Reduction and oxidation by catalysis (ZELINSKY and GLINKA) A. i 870. Reflex action under chloroform (SHER- RINGTON and SOWTON) A. ii 753. Refractivity. Sea iinder Photochemistry. Rennet preparations of solutions of f i ee from pepsin (HAMMARSTEN) A. ii 998. specific inhibition of different kinds of (HEDIN) A. ii 998. curdling of milk by (BANu) A. i 826. Rennin (chymosin) identity of with pepsin (VAN HASSELT) A. i 248; in the gastric juice of the calf (RAKOCZY) A. i 827. (PORTER) A. i 698.INDEX OF SUBJECTS. ii. 1487 Rennin (chymosin) and its zymogen from the calf's stomach (HEDIN) A. ii 621. Resin from an Egyptian sarcophagns constituents of (REUTTER) A.i 897. from Picca exceka (KOHLER) A . i 295. Resin acids (KOHLER) A . i 295. Resin spirit detection of in turpentine oil (GRIMALDI) A. ii 281. a-Resodicarboxylic acid position of the substituents in (WAITZ) A. i 541. Resorcinol formation of iodine deriva- tives of (GBRARD) A. i 289. compound of with phenazine (ZERE- WITINOFF and v. OSTROMISSLEN- SKY) A. i 849. monobenzoate and its nitro-derivatives (KAUFFMANN and KUGEL) A. i 368. hydrobromide and hydrochloride (MAASS and MCINTOSR) A. i 289. ethyl carbonate of (EINIIORN and ROTHLAUF) A. i 704. dimethyl ether amino- hydrochloride (I~AUFFMANS and KUGEL) A i,930. Resorcinol 2 4 :6 -tribromo- yellow mer- curous salts and dimethyl ether of (TORREY and HUNTER) A.i 283 284. di-p-nitrobenzoylamino- ( KYM and KOWARSKI) A. i 1045. Resorcinolanthrone dinitro-(SCHARWIN KUSNEZOFF NAUMOFF GANDURIN RJENROFF arid DMITRIEFF) A. i 656. Resorcinyl di-p-nitrobenzoate 4:6-di- nitro- (KYM and KOWARSKI) A. i 1044. Respiration apparatus for estimation of expired carbon dioxide ( BENEDICT and HOMANS) A. ii 408. and dyspncea (HOUGH) A. ii 993. of mice with carcinoma (CHISOLM) A. ii 211. of plants. See Plant respiration. regulation by the blood (WINTER- STEIN) A. ii 211. action of drugs on (v. TSSEKUTZ) A. ii 1017. influence of injected saline solutions on (YERzBR) A. ii 738. of air rich in oxygen (BENEDICT and HTGGINS) A. ii 408. causes of absorption of oxygen in (DOUGLAS and HALDANE) A ii 737. of oxygen influence of on the blood (WARBURG) A. ii 211 503.as affected by hody position (EMMICS and RICHE) A. ii 210. Respiration influence of diet on (BENE- DICT EMMES and RICHE) A. ii 211. influence of exertion of sleep on (AMAR) A. ii 48. effect ofice-baths on (IJJSK) A ii 215. Respiratory centre excitability of the (LINDHARD) A. ii 617. Retenecarboxylic acid (LIBBERMANN and ZSUPPA) A. i 388. Rhamnofluorin ( TSCHIRCH and BKOM- BERGER) A. ii 528. Rhamnose-o-carboxyanilide ( IRVINE and HYND) T. 165 ; P. 9. Bhamnosterol ( ' ~ C H I R C H and HRoM- BEIXER) A. ii 528. Bhanzims cathartica constituents of the bark of (TSCHIRCH and BROMBEIWER) A. ii 528. Rhein aloe-emodin and chrysophanic acid relation between (OES~I'ERLE) A. i 887. and its derivatives (TUTIN aibd CLEWER) T. 951 ; P. 89. Rhein tetranitro- (L~GER) A.i 140. Rheinolic acid and its acetyl derivatit e (TUTIN and CLEWER) T. 951 ; P. 89. Rhodanic acids substituted and their conllensation products ( BUTSCHER) A. i 383. epiRhodeonic acid and its baiium salt and lactone (VOTO~EK and KRAUZ) A. i 179. Rhodeose stereochemica1 configuration of (HUDSON) A. i 355. isvRhodeose ( VOTO~EK) A. i 354. epiRhodeoae and its methylphenyl- hydrnzone ( V O T O ~ K and KRAUZ) A. i 179. Rhodium electrical properties of ( RRONI- EWRKI and HACKSPILL) A. ii 1055. tri- and hydroxy-bromides and tri- iodide (GOLOUBKINIC) A. ii 45. Rhodizite from pegmatites of Madngas- car (DUPARC WUNDER and SABOT) A. ii 1105. Rhubarb constituents of (TUTIN aiid occurrence of alizarin in (MULLER) d-Ribose hexoses froin (LEVENE and JACOBS) A. i 14. Rice value of as n food (ARON and hmnolytic action of the fat of Ricinoleic acid aromatic acyl esters of ( VEREINIGTE CHININFABRIKEN Z I M- MER & Co.) A.i 107. Riebeckite a variety of from Mysore (SMEETH) A. ii 737. CLEWER) T. 946 ; P. 89. T. 967 ; P. 101. HOCSON) A. ii 625. (SHIMAZONO) A. i 765.ii. 1488 INDEX OF SUBJECTS. Riebeckite from Quincy pegmatite (PAL- ACIIE and WARREN) A . ii 615. Ring six-carbon attempts to form a (SACHS and BRIGL) A. i 719. Rinneite composition and occurrence of (RINNE and KOLB) A. ii 613. Rocks radioactivity of (GOCKEL) A. ii radium content of (BUCHNER) A. ii Rontgen rays. See under Photo- chemistry. “ Romauxankalk” in animal metabol- ism (HAGEMANN) A. ii 507. Roots evcretion of substances by (MAz~) asparagus constituents of (MORSE) Rotation.See under Photochemistry. Rotatory diapersion. See under Photo- Rubber. See Caoutchouc. Bubidium rays of (H~NRIOT) A. ii 671. magnesium chromate (BARKER) T. 1327; P. 198. fluoride hydrates of (DE FURCRAND) A. ii 603. lanthanum acid nitrate (JANTSCH and W IGDOROW) A. ii 114. neodymium and praseodymium nitrates (JANTSCH and WIGDOROW) A. ii 115. rhodobromide (GOLOUBKIKE) A. ii 45. Rubies artificial analysis of (CERERO and BAYO) d. ii 824. Rue. See Peganum harmla. Budgallo1 hexamethyl ether ( FISCHER GROSS and NEBFX) A. i 887. Ruminants digestion in (MARKOFF) A. ii 810. Bumpflte analysis of ( GROSSPIETSCH) A. ii 808. Ruthenium alkylammonium dcrivatives of (GUTBIER and LEUCHS) A. i 183. 174. 243 ; (JoLY) A. ii 685. A. ii 324. A. ii 324. chemistry.5. Sabinene reduction of (TSCHUGAEFF and FOMIN) A. i 72. Saccharic acid behaviour of in the organism (SCHOTT) A. ii 514. cupric salt8 of (PICKERING) T. 175 ; “ Saccharin ” (0-benzoiestdphinide) de- tection of (COMANDUCCI) A. ii 80. Saccharin viscosity of solutions of P. 7. See also o-Benzoicsulphinide. (ORTH) A. ii 1036 Saccharinic acids ( KILIANI) A. i 11 1. apsafranine isomerides of ( KEHRMANN and RIERA Y PUNTI) A. i 926 ; ( KEHRMANN and MASSLENIKOFF) A. i 927. isoaposafranine salts of (K EHRMANN and HIERA Y PUNTI) A. i 927. Safranines synthesis of (ORLOFF) A. i 89. isosafrole dehydration of the glycol of (PAOLINI) A. i 779. S alic y laldehy de hydrobromide (PFLIFFEK FRIEDMANN GOLDBERG PROS m i l SCHWARZKOPF) A. i 791. brucine sulphite (MAYER) A. i 223. Salicylaldehydedipiperidil ( PAULY SPHUBF,L and LOCKEMANN) A.i 788. Salicylaldehyde-p-methoxyphenyl- hydrazone ( PADOA and SANTI) A i 1030. Salicylamide condensation of acetyl chloride with (TITHERLEY and HICKS) T. 866; P. 102. Salicylbenzamidine aiid its hydrochloride (TITHERLEY and HUGHES) T. 1499 ; P. 190. Salicyldiphenylbenzamidine (TITHE RLEY and HUGHES) T. 1504. Salicylethylbenzamidine (TITHERLEY and HUGHES) T. 1503. Salicylhydrobromoquinine (VEREINIGTE CHININFABRIKEN ZIMMER & Co.) A. i 559. Salicylic acid action of on acids of the rare metals (MULLEII) A. ii 940. bismuth salt assay of (CAEON and ILAQUEI’) A. ii 667. basic bismuth salt of (NYMAN and BJORKSTI~N) A. i 449. sodium salt crystallisation of (HILL) A. i 53. yttrium salt (PRATT and JAMES) A. ii 893.ethyl ester carbonic acid esters of @INHORN and ROTHLAUF) A. i 104. 8-chloroethyl and glycol esters of (BOEHRINGER & SOHNE) A. i 130. Salicylic acid dithio- (o-hydroxyphenyl- carbithionic acid) ( BLOCH HOHN and BUGGE) A. i 46. avd its salts and esters (HOHN and BLOCH) A. i 49. Salicylic acid detection of ( WILKIE) A. ii 547 ; (McCBAE) A. ii 1142. estimation of in fruit juices (VIER- iiouT) A. ii 775. Salicylidene-p-aminobenzhydrol (TOR- REY and PORTXR) A. i 340. Salicylidene-p-aminobenzophenone (‘FORBEY aI1d PORTER) A . i 340.INDEX OF SUBJECTS. ii. 1459 3-Salicylideneamino-2-methyl-4-quin- azolone and its derivatives ( EOGERT BELL and AMEND) A. i 163. a- Salicylideneamino- a-phenylace talnide (CLARKE and FRANCIS) T. 321. 3- Salicylideneamino- 2- s tyryl-4- quin - azolone ( ROGERT BELL and AYEKD) A.i 163. Salicylidene-N-methylbenzidine ( RAS- sow and BERGER) A. i 821 Salicylmethylbenzamidine (TITHEILLEP and HUOHES) T. 1501. o-Salicyloxybeneoyl cliloride ( BOEII- Salicylphenylacetamidine (TITHERLEY and HICKS) T. 869 ; P. 102. Saliva alkaline odour of (v. FREY) A. ii 129. Salt magnetic changes in the concentra- tion of a solution of a in a non-hoino- geneoiis magnetic field (VOIGT and STATESCU) A. ii 578. Salts capillary rise of .(SKRAUP v. BIEHLER LANG PIIILIPPI and PRIGLINGER) A. ii 21. dehydration of (LECOQ DE ROISBAUD- RAN) A. ii 270. emission of positive ions from heated (RICHARDSON) A. ii 1051. ionisation of the vapour of in a flame (MOREAU) A. ii 455 686. conductivity and ionisation of (HUNT) A. ii 688. electrical conductivity of the Tapours of (SCHMIDT) A ii 788.surface tension of solutioris of in alcohol (CEDERBERG) A. ii 189. molecular complexity of in phenol (HARTUNG) A. ii 697. behavionr of in solution (COLSON) A. ii 710 solubility of in the corresponding acids (MASSON) T. 1132; P. 125. sparingly soluble solubility of ( PRUD'- HOMME) A. ii 1073. effect of on the solubility of other salts (NOYES and BRAY NOYES BOGGS FARRELL and STEWART) A. ii 1074 ; (BRAT and WISNING- HOFF BRAY) A. ii 1075. heterogeneously magnetic solutions of in a heterogeneous magnetic field (STATESCU) A. ii 880. antagonistic action oE (LoEB) A. ii 1018. antagonistic action and toxicity of (LoEB) A. ii 221. antagonism of the toxic action of acids by (LOEB and WASTENEYS) A. ii 755. RINGER & SOHNE) A.i 987. Salts diffusion of through plant organs coniplex magnetism of (FEYTIS) A. double formation of (FOOTE) A. ii 393 ; (FOOTE and HAIGH) A. ii 397 (FOOTE and WALDEN). A.. (ANDRI~) A. ii 760. ii 367. I ii 726. formed from alkali suIuhntes and sparingly soluble sulphates (BARRE) A. ii 979. double halogen solutions of in water and ether (MARSH) F'. 328. fused electrolytic valve action in (SCHULZE) A. ii 790. hydrated dissociation of (ROLLA) A. ii 375. water of crystallisation in (BAKER and ADLAM) T. 507 ; P. 17. determination of the dissociation pressure of (PARTINGTON) T. 466 ; P. 45. inorganic . absorption of light by ( HOUSTOUN HOUSTOUN and BROWN) A. ii 785 ; (HOUSTOUN ~ ~ ~ A N D E R S O N ) A. ii 786. neutral adsoiption of ( LACHS and MICHAELIS) A.ii 190 1069. penta- and hexa-ionic coriductivity and ionisation of (NOYES and LOM- BARD) A. ii 864. qualitative analysis of complex mixtures of (MOKEAU) A. ii 331. Salt gardens mother liquors of (SCHLCES- Saltpetre Chili. See Sodium nitrate. Salt solutione properties of in relation to the ionic theory (NOTES and FALK) A. ii 861. gelatinisation and hydration of (v. WEIMAKN) A. ii 866. " Salvarsan (diamiizodiiiydroxyarseno- benzene hydrochloride) titration of with iodine solutioiis (GAEBEL) A. ii 676. detection of and its distinction from other forms of arsenic (GAEREL) A. ii 448. Samarium ammonium niolybdate ( HAR- BIERI) A ii 291. Samarekite from Madagascar (LACROIX) from Madras (TIPPER,) A. ii 1105. Sandalwood oil constituents of (SCHIM- YEL & Co.) A.i 894. Sandmeyer'e reaction (HELLER and TISCHNER) A. i 243. Santalin copper salt of (BROOKS) A. i 553. Santene and its derivatives (KONDAK- OFF) A. i 998. ING) R. ii 392. A. ii 296.ii. 1490 INDEX OF SUBJECTS. Santolina chammyparissus constituents and derivatives of the essential oil of and the action of hydroxylamine on it (FRANCESCONI and SCARAF~A) A. i 1001. Saponin extraction of from Trevesia sundaica leaves (FLIERINGA) A. i 480. influence of on the toxicity of digi toxin (POSTO~EFF) A. ii 1016. detection of by various reactions (REICHARD) A. ii 235. Saponins (KOBERT) A. i 898. Sapphires oriental colour of (VEIL. NEUIL) A. ii 43. S ar cosinedithiocar box ylic acid b (A n z y 1 hydrogen ester and its barium salt (SIEGFRIED and WEIDENHAUPT) A. i 117. Sawdust preparation of oxalic acid from (v.HEDENSTROM) A. i 767. Scandium in orthite (MEYER) A. ii 406. Scapolite group chemical and physical characters of the (HIMMELBAUER) A. ii 297. Scatole (3-methylindole) behaviour of in rabbits ( BLUMEIWHAL and JACOBY) A. ii 58. detection of (SASAKI) A. ii 80. Schardinger’r reaction in cow’s milk (REINHARDT and SEIBOLD) A. ii 41 8. Schaumopal. See Floatstone. Schenck’a law (BERNOULLI) A. ii 363. Schiff’s bases preparation of (PORAI- KOSCIIITZ AUSCHKAP and AMSLER) A. i 688. Schinus molle oil (LALOUE) A. i. 138. Schwartzembergite (SMITH and PRIOR) A. ii 1100. Scolecite (SMITH) A. ii 501. Scopoletin constitution of (MOORE) T. 1043; P. 119. Scopolia japonica constituents of (WA- TANARE) A. ii 427. Sealed-tube reactions detection of gaa in (WARREN) A.ii 925. Sea-urchin’s eggs. See Eggs. Sea-water. See under Water. Secale constituents of extract of (ENGE- LAND and KUTBCHER) A. ii 528. Secale cornutum extraction of clavi- cepsin from (MAKINO-ZUCO and PAS- QUERO) A. i 1003. Secretin presence of in foetal life (FRINGLE) A. ii 745. Sedimentation tube for microscopic analysis (SCHWABE) A. ii 651. Seeds induced germination of (MA&) A. ii 141. effect of heating soil on the germin- ation of (FLETCHER) A. ii 530. Seeds carbohydrates in (SCHULZE and PFENNINGER) A. i 17. phosphorus compounds from (VOR- BRODT) A. i 263. variation in the amounts of phos- phorus compounds in (LEWONI- EWSKI) A. ii 641. ripening protein formation in (SCHULZE) A ii 322. Selenite rate of dissolution of at each crystalline surface (TM~OCZKO) A. ii 24.Selenite8 and Selenious acid. See under Selenium. Selenium preparation of colloidal soln- tions of (POCHETTINO) A ii 597. equilibrium of niixtnres of with anti- mony (PI~ABON) A. ii 899. salts action of on red blood-corpuscles (JONES) A. ii 1108. boride preparation of (HOFFMANN) A. ii 721. Selenites,anhydrous (ESPIL) A. ,ii,279. Selenious acid action of on man- ganese dioxide (MARSNO and SQUIN- TANI) A. ii 608. Seltzer water action of on lead tin and antimony (BARILLI~) A. ii 889. Semicarbazide action of nitrous acid on (HOFMANN HOCK and KIRM- REUTHER) A. i 359. action of with cyclic nitrosochlorides (RVPE and ALTENBURG) A. i 72. Semicarbazidecarboxylic acid thio- a-ethyl ester (BUSCH and LIMPACH) A. i 689. Semicarbazones (HETLBRON and WIL- conversion of azines into ( KKOPFER) Senecio alkaloids toxicity of (CUSHNY) A.ii 912. Separating apparatus new (BOLLAND) for heavy liquids (ATKINSON) A. ii Serological studies (ABDEIL€IALDEN and PINCUSSOHN) A. ii 410; (ABDER- HALDEN and RATHSMANN ABDEK- HALDEN and KAMPF) A. ii 505 ; (ABDERHALDEN and SCHILLING) A ii 513. Serpentine from the Urals (DUPARC and WUNDER) A. ii 405. Serum calciam-content of (RONA and effect of ultra-violet light on (SCOTT) behaviour of chloride in (RoNA) A. fat-splitting power of (ARDERHALDEN SON) P. 315. A. i 1033. A. ii 385. 105. TAKAHASHI) A. ii 302. A. ii 997. ii 50. and RONA) A . ii 1108.INDEX OF SUBJECTS. ii. 1491 Serum estimation of chlorine in (EoNA) A. ii 126. action of on diastases ( WOHLGEMUTH) A. ii 743. hydrolysis of esters and fats by (ROSA and MICHAELIS) A.ii 302. esterase and nuclease content of in insanity (PIGHIXI) A. ii 632. estimation of oxyprotric acids in (CZERNECKI) A. ii 302. Serum-albumin denaturation of (fib- CHAELIS and RONA) A. i 90. Serum globulin refractive index of (ROBERTSON) A. i 341. Serum reactions chemical dynamics of (MCKENDRICK) A. ii 618. antiprotein mechanism of (WEIL and SPAT) A. ii 618. Sewage use of in agriculture (MUXTZ and LAINJ~) A. ii. 764. purification of ( MUNTZ and L A I B ~ ) A. ii 639. loss of nitrogen during the purification of (MUNTZ and LA IN^) A ii 421. estimation of dissolved oxygen and of nitrites in (CLARKE) A. ii 928. Sewer-gas poisoning by (GOHLICH) A. ii 221. Sex relation of to metabolism (KRAUSE and CHAMER) A. ii 752.Silica. See under Silicon. Silicates. See under Silicon. Silicides crystallography of (DE SCHULTEN) A. ii 486. Silicofluorides detection of (BROWNING) Silicols tertiary preparation of ( KIPPING and HACKFORD) T. 138 ; P. 8. Silicomethane bromo- and dibromo- (BRSSON and FOURNIER) A. ii 38. Silicon amorphous (CAnmI). A. ii 600. octa- and deca-bromides (BESSON and FOURNIER) A. ii 38. chlorobromides and chloroiodides of (BESSON and FOURNIER) A ii 280. Silicon alloys with carbon and iron ( GONTERMANN) A. ii 1091. with metals (FIXLLEY) A ii 879. Silicon dioxide (siZica) and alutnina in allophane hnlloysite and mont- morillonite (THUGUTT) A. ii 210; (STREMME) A. ii 406. equilibrium of calcium and alumin- ium oxides (SHEPHERD RANKIN and WRIGHT) A. ii 725. mixtures of manganous oxide with (DOERINCKEL) A.ii 608. sulphides (CAMBI) A. ii 601. Silicic acid structure of the gel of (ZSIGMONDY) A. ii 880. A. ii 1030. Silicon :- silicic acid colloidal preparation of (EBLER and FELLKER) A. ii 723. history of (WALDEN) A ii 1086. coagulation of (PAPPADA) A. ii 1077. Silicates formation of in binary systems (VAN KLOOSTER) A. ii 111. constitution of complex (SINGER) A. ii 979. thermochemistry of the (DITTLER) A. ii 96 mean specific heat of fused and crystallised (SCHULZ) A. ii 1059. liydrothertnal ( BAUX and BECKE) A. ii 991. fusion of (LEBEDEFF) A. ii 604. decomposition of by pure water (VAN DER LEEDEN) A ii 299. molten absolute viscosity of (DOELTER and SIRK) A. ii 880. detection of (BROWNING) A ii 1030. analysis of (RUPP an; LEHMANN) A ii 658.niicro-chemical analysis of (CANA- VAL) A. ii 1029. estimation of ferrous iron in (DITT- RICH) A. ii 543. estimation of fluorine in (KLEIN- STUCK) A. ii 1026. Silicon organic compounds ( KIPPING and HACKFORD) T. 138 ; P. 8. Silicon estimation of in iron containing graphite (REICHARI)) A. ii 929. estimation of in vanadium and molyb- denum and in their iron alloys (T~LAUTMANN) A. ii 538. Silicotungstic acid atropine coniceine and sparteine salts of (JAVILLIER) A i 152. Silk composition of (STRAUCH) A. i 511. composition of different kinds of (ABDERHALDEN) A. i 1050. Iudian Tussore amino-acids from Silver atomic weight of ( BAXTER) A. ii spectrum of (KARPER) A. ii 831. arc spectrum of (DUFFIELD) A. ii electrolytic deposition of (HUGHES and an allotropic form of (PALITSCH) A.colloidal forms of (LUPPO-CRAMEIL) hydrosols absorption of light by (STRBUCH) A. i 511. 112. 350. WImnow) A. ii 154. ii 724. A. ii 394. (PIHLBLAD) A. ii 1043.ii. 1492 INDEX OE Silver extraction of from its ores (KUHN) A ii 884. the system tin lead and ( PARRAVANO) A. ii 281. zinc and lea.d equilibrium in the system (KREMANN and HOFMEIR) A. ii 884. and lead halogen salts ternary sys- tems of (MATTHES) A. ii 476. cornpou~~ds of with cadmium (PETRENKO and FEDOROFF) $. ii 800. staining histological colloidal chein- istry of (LIESEGANG) A. ii 971. combination of the halogcns with finely divided (KASTLE) A. ii 481. Silver alloys with cadniium (PETRLNKO and FEDOROFF) A. ii 281. with calcium (BAAR) A. ii 611. with copper and gold (JANECKE) A ii 1089.with magnesium electrical conduct- ivity and hardness of (SMIKNOFF and KURNAKOFF) A. ii 888. with mercury relation of the conduct- ivity of to temperature (CALVO) A. ii 574. with mercury and tin (JOYNER) T. 195; P. 5. with zinc and lead potential of (KRIC- MANN and HOFMEIR) A. ii 848. Silver coulometer use of silver fluoride in the (EISENREICH and FOERSTER) A. ii 461. Silver chloride mixed crystals of with sodium chloride (BOTTA) A ii 293. . constitution of the compound of with ammonia (STRAUB) A. ii 883. fluorides (VANINO and SACHS) A. ii iodide absorption of ultra-violet light equilibrium diagram of (TAMMANN) mercuric iodide uniformity of (WE- GELIUS) A. ii 884. photohalides (REINDERS) A.,..ii 39 490 ; (LIESEQANG) A. 11 39 ; (TRIVELLI) A. ii 281 ; (SICH- LING) A.ii 680 ; (BAuR) A. ii 681. nitrate action of with potassium ferricyanide and ammonia or amines (GASTALDI) A. i 185. reaction of with iodoacetonitrile (LOY and AGREE) A. i 360. interaction of with potassium per- sulphate and its catalytic effect in oxidation of organic substances (AUSTIN) T. 262 ; P. 24. 884. by.(sCHELL) A. ii 831. A ii 195. SUBJECTS. Silver nitrite decomposition of by heat (OSWALD) A. ii 281. and gold telluride new (GASTALDI) A. ii 901. Silver assay of by the touchstone (STEINMA") A ii 658. estimation of (DUTOIT and v. WEISSIC) A. ii 1137. estimation of by electro-deposition (GOOCH and FEISER) A. ii 227 ; (BENNEE and Ross) A. ii 770. estimation of in copper ores (LOEVY) A. ii 338. Sinigrin saponification of (GONNER- MANN) A. i 139. Skin influence of lecithin on absorption by the (BORSCIIIM) A.ii 1007. Smithsonite synthesis ~~(PIOLTI) A. ii 902. Snake North American clapper crotalo- toxin from the (FAUST) A. ii 317. Snowdrop. See Galanthus nivalis. Soap constitution of in solution (Bow- DEN) T. 191 ; P. 5. solutions constitution of (MCBAIN and TAYLOR) A. i 349. density of (CORNISH) A. i 348. Soaps prodwtion of technical (LEIM- DORFER) A. ii 794. estimation of glycerol it1 (BEYTIIIEN HEMPEL SIMMICH SCHWERDT and WIPSEMANN) A. ii 774. Sodamide action of hydrazine hydrate on (STOLL~) A. ii 201. action of ketones with (HALLER and CAUEE) A. i 726. Sodium metallic action of 011 liydrnzine hydrate (SCANDOLA) A. ii 279. action of on mercury (KAHLENBERG and KLEIN) A. ii 723. and potassium action of on water (BANERJEE) A.ii 109. and potassium compounds isomorph- ism of (SOMMERFELDT) A. ii 38. and potassium salts antagonism in the toxicity of (LOEB and WASTE- NEYS) A. ii 420. vapour influence of neutral gases on the absorption of (FHEDENHAGEN) A. ii 1043. Sodium alloys with gold (MATHEWSON) A ii 732. Sodium bismuthide (VOURNASOS LE- BEAU) A. ii 405. diborate technical preparation of (LEVI and GARAVINI) A. ii 981. rhodohromide (GOLOUBRINE) A. ii 45. Sodium carbonate solubility of (KET- NER) A. ii 603.INDEX OF SUBJECTS. ii. 1493 Sodium carbonate and hydrogen car- bonate reciprocal solubility of in water (DE PAEPE) A. ii 489 ; (HERZRN) A. ii 724. hydrogen carbonate and water equilibrium in the system (McCoy and TEST) A. ii 379. and sulphate calcium carbonate and sulphate equilibrium between (HERz) A.ii 794. efflorescence of crystals of (CUM- MING) A. ii 111. action of on calcium carbonate (OECHSNER DE CONINCK) A. ii 396. action of,on sugar solutions (JOLLES) A. i 421. hydrogen carbonate dissociation pressure of (CAVEN and SAND) T. 1359 ; P. 147. potassium carbonates (OSAKA) A. ii 723. chlorate circular double refraction (MRSLIN) A. ii 679. chloride crystal-habit of (RITZEL) A ii 488. electrolysis of (PETERS) A. ii 1136. conductivity of and of its mixtures with hydrochloric acid (BRAY and HUNT) A. ii 685. depression of the freezing point of and calcium chloride (LAMP- LOUGH),~ A. ii 581. mixed crystals of with silver chloride (ROTTA) A. ii 293. and sulphate copper chloride and sulphate and water the system (SCHREINEMAKERS and DE BAAT) A.ii 38 ; (SCHREINEMAKERS) A. ii 592. mercury and nickel or platinum reactions in the system (PETERS) A. ii 1095. decomposition of (VouRNAsos) A. ii 392. action of solutions of on iron (FRIESD and BROWN) T. 1302 ; P. 156. and potassium chloride in food (BIERNACKI) A. ii 633. influence of on the toxic action of potassium chloride (LOEB and WASTENEYS) A. ii 517 156. action of injections of‘ ( WILENKO) A. ii 1015. chromate ‘use of the transition temperatures of in thermometry (RICIIARDS and KELLEY) A. ii 695. hydroxide action of on tricalcium phosphate (OECHSNER DE CONINCK) A. ii 396. Sodium hydroxide action of on sugar solutions (JOLLES) A. i 421. and potassium nitrates heat of solu- tion of fused mixtures of (v. ZA- WIDZKI and SCHACGEW) A. ii 257.nitrate estimation of by the “ni- tron ” method ( RADLBICRGEP,) A. ii 69. trinitride corrosion of metals in (TURRENTINE) A. ii 693. peroxide heat of combination of acidic oxides with ( MIXTER) A ii 966. action of on bismuth salts HAN NU^ and I~ALLAUNER) A ii 404. hydrochloride forinate benzoate and ethyl acetate (JAUBERT) A. ii 489. phosphate discharge of positive ions from heated (HORTON) A. ii 246 hydrogen phosphate standardisation of acids by (PRIDEAUX) A. ii 1129. barium phosphate ( QUARTAROLI) A. ii 489. hypophosphite action of on copper sulphate in aqueous solution (FIRTH and MYERS) T. 1329; P. 139. metasilicate fusion temperature of (JAEGER) A. ii 981. sulphate mixed crystals of and potassium sulphate (NACKEN) A. ii 109. sulphite and hydrogen sulphite action of on azo-dyes (LEPETIT and LEVI) A. i 930.hyposulphite conductivity and dis- sociation of conipared with analo- gous sulphur-oxygen compounds (JELLINEK) A. ii 362. ’ thiosulphate as a standard in alkali- nietry (FELD) A. ii 7.69. fused as a cryoscopic solvent (BOUTARIC) A. ii 1060. paratungstate use of in fusion of carbonates and nitrates (GOOCH and KUZIRIAN) A. ii 657. cyanamide oxidation of ( LIDOFF) A. i 618. ethoxide action of hydrogen sulph- ide on (RULE) T. 558 ; P. 60. nianganitartrate (JOB and GOISSE- DET) A. i 176. Sodium microcheinical detection of (LENZ and SCHOORL) A. ii 439. Soils dihydroxystearic acid in (SCHREIN- ER and LATBROP) A. ii 923. influence of on local atmospheric radioactivity (SANDERSON) A ii Sodium organic compounds :- 846.ii.1494 TNDEX OF SUBJECTS. Soils effect of heating on the growth of plants and the germination of seeds (FLETCHER) A ii 530. effect of liine and humus on the properties of (THAER) A. ii 648. influence of on the root developnient of wheat and barley (POLLE) A. ii 224. acids in (SCHHEINER and SHOREY) A. ii 147. production of acids and alkalis in (HALL and MILLER) A. ii 429. aluminiuni silicate minerals in (VAS DER LEEDEN) A. ii 299. bacteriology of (HEINZE) A. ii 320. injurious bacteria in (EMMERICH zu LEINISGEN and LOEW) A ii 430. barium in (FAILPER) A. ii 146. biological-chemical processes i n (Moo- SER) A. ii 530. addition of carbohydrates to (HUTCH- INSON and hfARE) A. ii 430. cholesterols in (SCHREINER and SHOREY) A. ii 327. manganese in (CONTINO) A. ii 649.chemical nature of organic nitrogen in (JODIDI) A. ii 820. ammonia and nitrate formation in (LIPMAN BROWN and OWEN) A. ii 649. relation of the nitrate content of to non-leguminous plants (LYOX aiid BIZZELL) A. ii 1025. organic compounds in (SCHREINER and SHOREY) A. ii 147. oxidation in (SCHREINER SULLIVAN and REID) A. ii 146. pentosans in (SHQREY and LATHROP) A. ii 146. phosphoric acid in (SEWERIN) A. ii 61 ; (POUGET and CHOUCHAK) A. ii 145 ; (PETIT) A. ii 649. transformation of phosphates in (STOKLASA) A. ii 429. effect of soluble salts on the adsorption of phosphates by (PATTEN) A. ii 1128. products of protein cleavage in (SCHREINER and SHOREY) A. ii 65. arable production of nitrates in (KocH) A. ii 922. estimation of colloids in (KONIG HASENB~UMER and HASSLER) A.ii 1033. peat constituents of (ROBINSON) A. ii 431. estimation of the rnethoxyl group in (SHOREP and LATIIROP) A. ii 327. estimation of nitrogen in (MI rscHER- LTCH and MERRES) A. ii 68. Soils estimwtion of phosphoric acid in ( KASERER and GREISENEGGER) A. ii 152 ; (PASSEKINI) A. ii 535. estimation of sulphuric acid in (DE SORNAY) A ii 1027. estimation of weathered constitn- ents of (HISSINK) A. ii 443. Soil humus biological stimulative action of (REMY and ROSING) A. ii 758. Solanaceae active constituents of Indian (ANDREWS) T. 1871 ; P. 248. Solanidine from Sotanum sodonizum and its salts and derivatives (ODDO FERRARI and MONETA) A. i 671. Solanine extracted from Solanurn sodornsum and its salts and deca- acetyl tlerivative (ODDO and CESARIS) A. i 670. Solanol (ODDO and CESARIS) A.i 671. Solanunz. ddcamara fruit of (ANDER- SON) A. ii 762. Solamni sodomzeuwz solanum and solnnidine extracted from (ODDO and CESARIS) A. i 670 ; (ODDO) A. i 671. Solid solutions. See Solutions solid. Solids energy content of (NERNRT) A. ii 964. specific heats of a t low temperatures (BARSCHALL) A. ii 580. molecular weight and viscosity of (BINGHAM) A. ii 372. viscosity aiid fluidity of suspensions of 6nely-divided in liquids (BINGHAM and DURHAM) A. ii 968. siirface areas of fioely-divided com- bustible (LANG and LLOYD) P. 161. homogeneous determination of density of by the “floatiiig ” method (ANDREAE) A. ii 469. with monatomic molecules relation between the elasticity and specific heat of (EIRSTEIN) A. ii 186. molecular vibrations of (STEIN) A.ii Solubility (BRITISH ASSOCIATION RE- POETS) A ii 794. influence of (HERz) A. ii 261. effect of salts on the of other salts (NOYES and BRAY NOYES BOGG~ FARRELL and STEWART) A. 11 1074 ; (BRAY and WINNINGHOFF BRAY). A. ii 1075. Solubility coefficients determination of by aspiration (JONES) T. 392 ; P. 21. Solubility product constancy of the ionic (KENDALL) A. ii 474. Solute volume of a in solution (TYRER) T. 871 ; P. 96. Solution variation of distribution of substances in (DE KOLOSSOVSKY) A. ii 705. 84.INDEX OF SUBJECTS. ii. 1495 Solution volume of a solute in (TY- RER) T. 871 P. 96. Solutions (VOLCHOXSKY HERZOG) A. ii 23 ; (SCHWERS) A. ii 92. theory of (GAY GARVER),..~. ii (COLSON) A. ii 1071. dynamical theory of (SUTHERLAXD) A. ii 703. contribution to the thermodynamic theory of (HARDMAK and PARTING- TON) T.1769 ; P. 221. influence of affinity in ( R~zsA) A. ii 1073. volume changes in formation of (WOLFF) A. ii 968. studies of the processes operative in (WORLEY) T. 349 ; (GLOVER) T. 371 379. conductivity of in acetic and prop- ionic acids (SACHANOFF) A. ii 689 691. influence of temperature and pressure on the electrolytic conductivity of (LUSSANA) A. ii 462 ; (KORBER) A. ii 863. adsorption of (MARC) A. ii 258; (SCHMIDT) A. ii 969. calculation of the specific heat of (PASCHKY) A. ii 851. equilibria and potentials of separated by membranes in presence of non- dialysing electrolytes (DOXNAN) A. ii 848. composition and vapour tension of (VREVSKY) A. ii 256. origin of internal pressure in (POLOWZ- OFF) A.ii 101. Eigration of through the lymph spaces (MELTZER) A. ii 220. in acetone electrochemistry of (ROSHDESTWEKSKY and LEWIS) T. 2138 ; P. 266. binary influence of substitution in the components on the equilibrium of ( KREMANN DISCHENDOKFER FRANKOVIC HAUSER HONEL SCHOULZ and VALENTA) A. ii 871. concentrated laws of (WASHBURN and MACINNES) A. ii 1076. satnrated vapour pressure and heat of solution of (SPERANSKI) A. ii 1065 ; (WOITASCHEWSKY) A. ii 1066. aqueous boiling points of (BERKE- LEY and APPLEBEY) A. ii 1062. solid of metals thermoelectric forces of (BERNOULLI) A. ii 363. in dissociating oxides ( WOHLER) A. ii 295. true transition between colloidal and (v. WEIMARN) A. ii 102. 192; (WASHBURN) A. 11 862; 301ution pressure and electrolytic dis- sociation (KRUGER) A.ii 789. Solvates nature of (OSTWALD) A. ii 1068. Solvents influence of the on the equili- brium constant (PISSARJEWSKY and SHAPOVALENKO) A. ii 11 ; (PISSAR- JEWRKY and LITVIN) A. ii 12. Somnirol and its acetyl derivative (POWER and SALTVAY) T. 502 ; P. 53. Somnitol and its diacetyl derivative (POWER and SALWAY) T. 504 ; P. 53. Sophorin isolation of a sugar from (TER MEULEN) A. i 391. Sorbic acid ethyl ester (AUWERS and EISENLORR) A. ii 784. Sorbose photochemical synthesis of (ISGHILLERI) A. i 354. Soxhlet extraction apparatus improved (SILBERRAD) A. ii 877. Soy bean phytosterals of (MATTHES and DAHLE) A. i 858. Soy bean oil constituents of (KEIMATSTJ) A i 766 ; (MATTHES and DAHLE) A. i 831. Spark new radiant emission from the (STEUBING) A. ii 838. Spark gap.See under Electrochemistry. Sparteine reaction of (JORISSEN) A ii silicotungatate (JAVILLIER) A. i 152. isosparteine and its derivatives (Mou- REU and VALEUR) A . i 319 562. Species chemical differentiation of (WHELDALE) A. ii 760. Specific gravity. See Density. Specific heat. See under Thermo- chemistry. Spectra. See under Photochemistry. Spermatozoa histo-chemistry of (STEUDEL) A. ii 626 905. Spermotoxins neutralisation of by extract of the testis and epididymis (METALNIKOFF) A. ii 217. Spirans nomenclature of (RADULESCU) A. i 497. Spirits analysis of by means of colour reactions of aromatic aldehydes (v. FELLENBERG) A. ii 667. Spirocyclic compounds synthesis of (RADULESCU) A. i 458. Spirollosis mercury therapeutics of (LAUNOY and LEVADITI) A. ii 912. Spleen function of in fixation of antigens and in production of immune substances (LUCKHARDT and BECHT) A.ii 812. Spodiosite (CAMERON and MCCAUGHET) A.; ii 734. Stachydrine (SCHULZE and TRIER) A. i 79. 1144.ii. 1496 INDEX OF SUBJECTS. Stachyose hydrolysis of by enzymes (BIERRY) A. i 354. Stannic salts. See under Tin. Star aniee oil constituents of' (SCHIMMEI &Co.) A. i 894. Starch occurrence of in sugnr-beet root; (PEKLO) A. ii 763. actiou of ultra-violet light on (MASSOL) A. i 356. velocity of saccharification of ( VAX LAER) A. ii 28 478. chemical hysteresis of (R IKOWSKI) A. ii 470. acid hydrolysis of (DURPEA) A. i 711. action of acids and hydracids on (OECHSNER DE CONINCK and RAY- NAUD) A. i 423. action of hydracids on (OECHSNER DE CONINCK) A. i 181 ; (OECHSNER DE CONINCK and RAYNAUD) A.i 607. action of oxalic lactic malonic and tartaric acids on (OECHSNEK DE CONINCK and RAYNAUD) A. i 770 771. adsorption of substances by (LLOYD) A ii 700. formation of dextrins from by bacilli (SCHARDINGER) A. i 181. nature of so-called gallisin in syrup of (GATTERBAUER) A. i 837. preparation of viscose from (Om WESTHOFF and GESSNER) A. i 710 metabolism. See Metabolism. excretion of by the kidneys ( VOIGT) A. ii i116. paste catalytic transformations of (FERNBACH and WOLFF) A. i 356. detection of in dressed food (CARLES) A. ii 340. estimation of (SCHUBERT) A. ii 75 ; (GREIFENHAGEN KONIG and SCHOLL) A. ii 1037. Starvation changes in blood-serum during (POLANPI) A. ii 741. Statice gmelini (kermek) constituents of the root of (POVARNIN and SEKRET- EFF) h.ii 64. Stearanilide o- and p-chloro- (KING and ORroN) T 1380. Stearic aci4 separation of from oleic acid (FALCIOLA) A. i 174. ammonium salts and separation of from olric acid (FALCIOLA) A. i 5. sodium salt conductivity of (Bow- DEN) T. 191 ; P. 5. Stearic acid a-bromo- amide of and a-iodo- calcium salt and arnide of (PONZIO) A. ii 1015. Stearic acid tribromotii-iodo- trichloro- tri-iodo- and tri-iodo- and calcium salts of the first and last (ERD- MANN) A. i 601 832. dihydroxy- in soils (SCHKEINEE and LATHROP) A. ii 923. iodo- guaiacol ester of (FARBENFAB- RIKEN VORM. F. BAYER & Co.) A. i 630. Stearoelaidic acid preparation of (GAWALOWSKI) A i 416. Stearolyl chloride dibromo- and di- A. i 601. Steel. See under Iron Stereoisomerides transformation of sta- ble into labile modifications by ultra- violet light (STOERMER FRIDERICL UR~UTIGAM and NECKEL) A.i 295. Stereoisomerism application of the phase rule to (VAN DER LINDEN) A. ii 477. spatial change of position and (WER- NER) A. i 424. of quinquevalent nitrogen (SCHOLTZ) A. i 326. Stibiotantalite analyses of (FORD) A. ii 1104. Stibnite influence of light on the elec- trical conductivity of (GRIPENBERG) A. ii 1045. " StickstofTkalk," analysis of (DINS- LAGE) A. ii 1027. Stilbene p-amino- and p-nitro- and its derivatives (PFEIFFER and SERG- pp'dichloro- dichloride (LAW) T. 1115. 7-nitro- action of sodium methoxide on and its isomeride (HEIbx) A i 717. 00'-dinitro- dichloridc (KLIEGL and HAAS) A. i 433. Stilbene-2-carboxylic acid 4-nitro- 2':4'-dinitro- 2'-nitro-4'-cyano- and 4'-nitro-2'-cyano- and its ethyl ester (PFEIFFER aiid R~ATTON) A.i 448. Stilbene-4-carboxylic acid 2-nitro- ethyl and methyl esters (PFEIFFER aiid MATTON) A. i 449. Stilb&ne-2:'2-dicarboxylic acid 4'-nitro- (PFEIFFER and MArroN) A. i 449. 3tilbene 2:4-dicarboxylic acid 2'-nitro- and its methyl ester (PFEIFFER and MATTOK) A. i 448. z- and 8-Stilbenediol diacetates nitration of (FRANCIS and KEANE) T. 347 ; P. 44. Stokes's law validity of (REINGANUM) correction to (MILLIKAN) A. ii iodo- (HOFFMANN-LA ROCHE & C O . ) IEWSKAJA) A. i 438. A. ii 104. 175.INDEX OF SUBJECTS. ii. 149'7 Stomach presence of bile in the (CATH- behaviour of lead compounds in the regeneration of proteius in the (GLA- calf's rennin and its zymogen from Stomata excretion of substance by (MAzI?) A.ii 324. Stovaine and its honiologues physical and physiological properties of ( VELEY and SYMES) A. ii 516. Strontium and calcium separation of the spectral lines of in t h e magnetic field (MOORE) A. ii 559. salts action of on alga (LoEw) A. ii 322. Strontium detection of barium calcium and lead (BROWNING arid BLUMEN- THAL) A. ii 1032. separation of from calcium ( MOSER and MACHIEDO) A. ii 439 ; (HINDS) A. ii 440. separation of barium calcium and (HORN VAN DER Bos) A. ii 228 ; (BIRNBRAUER) A. ii 770. Strophantin and digitoxin comparative action of on the heart (RODOLICO) A. ii 515. Striiverite from South Dakota (HESS and WELLS) A. ii 499. Strychnine inhibition of the toxic pro- perties of by peripheral nerves (WADA) A. ii 315.persistence of in a corpse (CRAM and MESERVE) A. ii 315. influence of on bacteria (SADIKOFF) A. ii 1018. hydrochloride double salt of with antimony pentachloride (THOMSEX) A. i 484. heptaiodide ( KRAUZE) A. i 1016 benzaldehyde sulphite and anhydro- sulphite (MAYER) A. i 224. Strychnine monobronio- tetrachloro- and octachloro- and their deriva- tives (CIUSA and SCAGLIARINI) A. i 1016. Strychnine detection of (DENIG~S) A. ii 673. detection of colorimetric (MAMELI) A. ii 552. estimation of colorimetrically (SCAN- DOLA) A. ii 553. Strychnoa alkaloids (LEUCHS and ANDERSON) A. i 746 1018; (LEUCHS and GEIGER) A i 1018; (TUNMANN) A. ii 144. comhustion of (LEMOULT) A. ii 583. 1 CART) A. ii 749. (THOMASON) A. ii 60. GOLEFF) A. ii 625. the (HEDIN) A. ii 621. Stnppeaic acid (HESSE) A.i 210. Styrene and its derivatives heats of c. ii. Styrene action of magnesium organic compounds on (ODDO) A i 433. Styrene p-chlnro-w-nitro- w-uitro-o- hydroxy- and its -3-carboxylic acid w-nitro-m- and p-hyclroxy- and w-3-dinitro- 2-hydroxy- (REMFRY) T. 286 ; P. 21. Styrenes heats of combustion of (Au- WERS ROTH and EISENLOHR) A. ii 1065. a-Styryl-66-dimethylfulgenic acid (STOBBE BENARY aiid SEYDEL) A i 381. a-Styryl-66-dimethylfulgide (STORBE BICNARY and SEYDPL) A. i 380. ,S-Styryl-8'-furyldivinyl ketone (BAUER and DIETEHLE) A. i 922. Styryl methyl diketone (benzylidenedi- acsdyl) a i d its hydrazone derivatives (DIELS and ANDERSONN) A. i 464. 2-Styryl- 3-methyl- 4-quinazolone and amino- (Bo(:EY,,r BELL and AMEND) A. i 162 163. Styryl-m and p-oxyacetic acid w-nitro- ethyl ester (REMFRY) T.286 ; P. 21. 2-Styryl-4-quinazolone and 3-amino- 7- acetylamino- 3:7-diacetylamino- and o-hydroxy- and their derivatives (Bo- GERT BELL and AMEND) A. i 162. Styryl B-styrylvinyl ketonephenyl- hydrazone ( BAUER and DIETERLE) A. i 992. Sublimation apparatus for ( DIEPOLDER) A. ii 96 ; (WRIGHT) A ii 384. in a vacuum apparatus for (CHRISTO- PHER) P. 236. Substance C,HCl from aaay68-hexa- chloro-A.p-bntylene and quinoline (NICODEMUS) A i 346. C,H,,O from the action of light on acetone and ethyl alcohol (CIAMI- CIAN and SILBER) A. i 514. C4He02N4 from ethyl bromosuccinate and hydrazine hydrate and its de- rivatives (CURTIUS and GOCKEL) A. i 402. C,H,,0,N4 from oxidation of 3- and 7-niethyluric acids (GROHMANN) A. i 691. C,HI2O3N6 from oxidation of 3- and 7- methyluric acids (GHOHMANN) A.i 691. CBH12S from a(-di-iodohexane and potassium sulphide (v. BRAUN) A. i. 75. C6H30,NC12 from s-dimethylpyrrole aud suhhurvl chloride and its de- rivative; (CO"LACICCHI),'A. i 225. C7H60S from a-thienyl methyl ke- tone carbon disulpliide and potass- ium hydroxide and its derivatives (KELBER and S c ~ w a s a ) d. i 740. 99ii. 1498 IKDEX OF SUBJECTS. Substance C7H604N2 from condensation of nitromet hane and 5-nitrosalicyl- aldehyde (REMFKY) T. 287. C7Hi0O3N2 from hydrazine hydrate and ethyl dimethylpyronedicarb- oxylate (PALAZZO and LIVERANI) A. i 921. C,H1202 from condensation of cro- tonaldehyde (SMEDLEY) T. 1631. C8H1,02 from condensation of cro- tonaldehyde (SMEDLEY) T. 1632. C,H,,O from oxidation of camphene (HENDERSON and SUTHERLAND) T.1548 ; P. 212. C,H,0S2 from acetophenone carbon disulphide and potassium hydr- oxide and its ethers (KELBER and SCHWARZ) A. i 741. C9H902N3 from cinnamoyl hydrazide hydrochloride and sodium nitrite (hlUCKERMANN) A. i 68%. C,H&,N3 from extract of mushroom and its aurichloride (KUTSCHER) A. ii 528. C,H,,O,P from a-hydroxy-BB- diuiethylbutyric acid and phos- phorus pentachloride (RICHARD) A . i 8. C,,H,,O from 3:4-dihydroxpcinnamic acid and methyl alcohol (POSNER) A. i 53. C,,H,,OS from p-tolyl methyl ketone carbon disulphide and potassium hydroxide and its derivatives (KELBER and SCHWARZ) A. i 740. C,,H,,02N2 from condensation of methyl ethyl ketonecyanohydrin and sodiocyanoacetic ester (INGLIS) T. 544 ; P. 46.C10H1502N from bornylene and nitrous acid ( HENDEESOK and HEILBRON) T. 1898 ; P. 249. C,,H,,O,N from bornylene and nitric acid (HENI)ERSON and HEILBROS) T. 1900 ; P. 249. C,,H18O,Nd from chloralurethane (DIELS and GUKASSIANZ) A. 1 24. C HI0O4 from w-bromomethy 1 furfur- aldehyde and bayium carbonate (COOPER and NUTTALL) T. 1200 ; P. 135. CllH1204 from 3:4-dihydroxycinnamic acid and methyl alcohol (POSNER) A. i 53. C,,H1404 from acetophenone and ethyl chlorocarbonate (H ALLER and BAUER) A. i 300. C,,H180,. from as-di-iodopentane and poLassinm sulphide (v. BRAUB) A. i 75. Substance C,,H,,ON from heating a- methvldutaconic acid trans-semi- anilije -(THOLE and THORPE) T. 2231. C,,H1,O3N3 from chloralurethane (DIELS and GUKASSIANZ) A. i 24. C12H2,0,N3 from ethyl trimethyl- pyruvate and ammonia (RICHARD) A.i 8. C12H,306N3S2 from phenylindamine and sodium hydrogen sulphite ( WEIL D~RRSCHNABEL and LANDAUER) A. i 1006. C,,H,O,,N from 5-hydroxy-l:3- diethylhydantoylcarbamide and acetone (BILTZ and TOPP) A. i 693. C14HlgO8N3 from nitration of quinol diisobutyl ether (NIETZKI and KESSELRING) A. i 39. C1,Hl6O3? from angelica root oil and its derivatives ( BOCKER and HAHN) A. i 313. C15H,0 from the oil of Pinus p i m i l o (BOCKER and HAHN) A. i 549. Cl,Hl2O6 from the seeds of Cusimirou edzdis (POWER and CALLAN) T. 2006 ; P. 258. C,,H,O from undecoic acid and formaldehyde ( FOKIN) A. i 765. Cl6Hl5ON2C1 from a-2-chloro-1- naphthylpentan-y-one and semi- carbazide (SACHS and BRIGL) A. i 721. Cl,H,,O2 from benzophenone and ethyl ether (PATERBO and CHIEFFI) A.i 65. C17H1402N from a- or &naphtha- quinone and p-methylthiolaniline (ZINCKE and JORG) A. i 40. Cl,Hl,03NC1 from quinolylacetyl- veratrole and hydrochloric acid (MANNICH and HUBNER) A. i 566. C,,H,O,Br, from the " urucuri " fruit (FRANK and GNADINGER) A. ii 647. C,,H150N from 2-methylquinoline methiodide and benzoyl chloride (VONGERICHTEN and ROTTA) A. i 677. C,,H,,ON from oxidation of 2-methyl- indole (PLANCIIEIL and COLACICCHI) A. i 566. ClSH1802N2 from aniline and 6-chloro- 3 - nie thyl- a- pyron e (THOLE and THORPE) T. 2225. C,aH,8OZN from chloralurethane (DIELS and GUKASSIANZ) A. i 24. C18H,,0N,C1 from diphenylcarbamyl chloride and pyridine salts of (v. MEYER and NICOLATJS) A. i 121.INDEX OF SUBJECTS. ii. 1499 Substance C1gH@N from oxidation of B-phenyl-&diphenylmethylhydr- OXylamine (ANGELI ALESSANDRI and AIAZZO-MANCINI) A.i 544. C19H1g03N3 from 3-nitrocumaldehyde and phenylmethylpyrazolone (PIZ- ZUTI) A i 62. C,H,05 from bryony root (POWER and MOORE) T. 940 ; P. 118. C,H,,ON from oxidation of 8-benzyl- B-diphenylmethylhydroxylamine (AHGELI ALESSANDRI and AIAZFO- MANCINI) A. i 545. CaH,NC1 from y-phenylpropyl chloride and dimethylamine (v. BRAUN) A. i 35. C,H,NBr from y-phenylpropyl bromide and dimethylamine (v. BRAUN) A. i 35. C,oHl,06NBr from 2-(6-nitropiper- ony 1)-naphthaflavanone and bromine (TORREY and CARDAXELLI) A. i 68. C,,H,,ON from decomposition of phenylnitromethane (HEIM) A. i 28. C2,H2,06N3 from brucine nitric acid and potassium hydrogen carbonate and its quinone (LEUCHS and ANDER- CZHwO2 from 4 7-dimethylcoumarin and its bromine derivative (FRIES and VOLK) A.i 205. C,H,,N2S from diketone C,H,,O,N (ANGELICO) A. i 1033. C,H,ON from quinoline and hydr- oxylamine ( KAUFMARN and STRU- BIN) A. i 321. C,H,N,S from carvone hydro- sulphide and hydrogen cyanide (STEELE) P. 240. C22H3004S froin hydrolysis of the compound of hydrogen cyanide and carvone hydrosulphide (STEELE) P. 241. C,H,,N from the action of light on quinaldine and acetone and its salts (CIAMICIAN and SILBER) A. i 647. C%H3*O2 from benzophenone and iso- amyl ether PAT ERN^ and CHIEFFI) A. i 66. C,H,,O,N from condensation of 3- keto- 2-p- dime thylaminoanilcoum- aran and 2-coumaranone (FRIES and HASSELRACH) A. i 151. C26H2203N4 from interaction of a- nitroso-&naphthol methylamine hydrochloride and formaldehyde (LANCE) A.i 505. C2sH1004N2 from reduction of dioscor- me and its aurichloride (GORTER) A. i 562. SON) A. i 746. Substance CaH,O from the action of light on benzophenone and benz- aldehyde (CIAMICIAN and SILBER) A. i 647. C,H,N from sodium benzeneazo-a- naphthyl sulphite (VOROSCHTSOFF) A. i 820. C,HaN3 from chlorinated pyridine and 8-nnphthylamine (REITZEW- STEIN and BREUNING) A. i 227. C,Ha03N from diketone CZHl,O2N (A-NGELICO) A. i 1033. Succinic acid oxidation of by animal tissues ( BATTELLI and STERN) A. ii 132. brucine hydrogen salt of (PICKAED and KENYON) T. 60. yttrium salt of (RENNER) A. ii 285. menthyl esters of (HILDITCH) T. 222 ; P. 6. Succinic acid bromo- ethyl ester action of hydrazine hydrate on (CURTIUS and GOCKEL) A.i 401. s-dibromo- action of aliphatic amines on (FRANKLAND and SMITH) P. 320. action of benzylamine on (FRANK- LAND) T. 1775 ; P. 206. cinchonine and strychnine salts of (HOLMBERG) A. i 768. a-chloro- ethyl ester (MCKENZIE and BARROW) T. 1919. Bnccinic acids stereoisomcric dihalogen (HOLMBERG) A. i 767. dibromo- configuration of the stereo- isomeric (MCKENZIE) P. 150. isoSuccino-p-tolnidic acid ethyl ester crystallography of (ROPATI) A. i 776. Succinylacetoacetic acid ethyl ester and its hydrazine and hydroxylamine de- rivatives (SCHEIBER and LUNGWITZ) A. i 836. Succinyldiacetoacetic acid ethyl ester (SCHEIBER and LUNGWITZ) A. i 836. Sucrose (saccharose caize-sugar) in the roots of the.. Aristolochiacera (LESUEUR) A 11 525. action of ultra-violet light on (BIERRY HENRI and RANC v.EULER and OHLS~N) A. i 524. solubility of lime in solutions of (CAMERON and PATTEN) A. i 179 ; (CLAASSEN) A. i 606. effect of on the accuracy of the copper voltameter (DEDE) A. ii 461. behaviour of on heating (DUSCHSKY) A. i 607 769. fate of injected in the body (HEILNER) A. ii 635. liquid density of and of its solutions in water (SCHWERS) T. 1478 ; P. 208.ii. 1500 INDEX OF SUBJECTS. Sacroae (saccharore cane-sugar) inversion of by bees (RORNDOERFER) A. ii 1008. action of injections of (WILEXKO) A. ii 1015. detection of in wines (SCHAFFER and PHILIPPE ROTHENFUSSER) A. ii 665. estimation of in the presence of other sugars (JOLLES) A ii 74. estimation of in beet-sugar molasses (OGILVIE) A. ii 232. estimation of calcium oxide in the products of refining of ( WEISBERG) A ii 659.estimation of sugar and of calcium in the residues from refining of (LIN- DET) A. ii 664. Sugar formation of in the liver (LOEWIT) A. ii 130. adsorption of from solutions (WIEG- NER and BURMEISTER) A. ii 259. action of chemical substances on the excretion of (BAER and BLUM) A. ii 512. influence of hgdrazine on the amount of in blood (UNDERHILL) A. ii,910. influence of the liver on the combustion of (VERZAR) A. ii 746. injected effect of muscular work on the decomposition of (HOHLWEG) A. ii 127. estimation of (BANG) A. ii 664. estimation of by safranine (HASSEL- BALCH and LINDHARD) A ii 73. estimation of in blood (MICHAELIS and RONA) A. ii 73 ; (RONA and DOBLIN) A. ii 302 ; (FRANK) A. ii 340 ; (LBPINE and BOULUD) A.ii 619. estimation of in urine ( GAEBEL) A. ii 73 ; (BANG) A. ii 664. estimation of iodometrically in urine (FERNAU) A. ii 664. Sugars relation between the configura- tion and rotation of (ANDERSON) A. i 770. effect of on solutions of salts (GLOVER) T. 379. action of ammonia and of sodium carb- onate and hydroxides on solutions of (JOLLES) A. i 421. influence of arseiiic compounds on the fermentation of by yeast (HARDEN and YOUNG) A. ii 519. action of muscle plasma and pan- creatic extract on (LEVENE and MEYER) A. ii 414. decomposition of by bacteria (MEN- DEL) A. ii 318. action of Bacillus lactis aerogenes on (WALPOLE) A. ii 318. Sugara degradation of (JOLLES) A. i 15. o-carboxyanilides of the ( IRVINE and HYND) T. 161 ; P. 9. estimation of quantitatively (BAR- DACH and SILBERSTEIN) A.ii 663. estimation of in liquorice root (ERIK- SSON) A. ii 346. estimation of in syrups (MAIN) A. ii 446. reducing estimation of ( BEKEDICT) A. ii 340. Sugar beet- influence of nutrition on the composition of (ANDKLfK aud URBAN) A. ii 427. non-protein nitrogenous substances in (SMOLENSKI) A. ii 145. glycuronic acid derivative from (SMO- LENSKI) A ii 428. Sugar group syntheses of bases of the (FISCHER and ZACH) A. i 117. Sugar invert-. See Invert sugar. " Sugar sand," constituents of (WAR- REN) A. ii 821. Sugar solutions fermented the influence of on the respiration of wheat seed- lings (IWANOFF) A. ii 48. Sulphamide nitro- and its silver salt (EPHRAIM and LASOCKI) A. ii 276. Sulphaminobenzoylamionaphthols preparation of and their sulphonic acids (FARBENFABRIKEN VOEM.F. BAYEX & Co.) A. i 630. Sulphammonium (RUFF and HECHT) A. ii 277 ; (RUFF) A. ii 484. Sulphanilide and its derivatives ( WOHL and KOCH) A. i 36. Sulphatide from the human brain (KocH) A. ii 129. Sulphides. See under Sulphur. Sulphinic acid chloro- prop91 and iso- butyl esters of (STAHLER and SCHIRM) A. i 174. Sulphinic acids aromatic intramole- cular condensation of (HILDITCH) T. 1091 ; P. 139. ortho-substituted (CLAASZ) A. i 436. o-Sulphobenzoic acid and imino- and their potassium arid barium salts (BERTOLO) A. i 858. derivatives of (COBB and FULLER) A i 637. p-Sulphobenzoic acid o-amino- fluor- escence of and its silver salt (KASTLE) A. i 200. fluorescence of and its derivatives (KASTLE and HADEN) A. i 974. Sulphobenzoic acids amino- and nitro- (VAN DORSSEN) A.i 29. Sulphohydrazide hy drazine salt of (EPHRAIM and LASOCKI) A. ii 277.INDEX OF SUBJECTS. ii. 1501 Sulphonatea metallic and organic pre- paration of ( SEYEWETZ and POIZAT) A. i 360. Sulphones aromatic action of sulphur on (BOESEKKN) A. i 533. Sulphonic acid C,,H,O,NS barium salt of from reduction of o-benzoyl- benzoic acid anhydroxime (ROSE) A. i 372. Sulphonic acid nitroso- (MANCHOT) A. ii 107 ; (RASCHIG) A. ii 200. Sulphonic acids preparation of in the free state ( KASTLE) A. i 30. Sulphonyl chlorides action of tertiary hases on (WEUEKIND and SCHENK) A. i 190. Sulphonyl-p- toluquinone bromo- (ZINCKE and BRUNE) A . i 197. Sulpho-p-toluidide (WOHL and KOCH) A. i 37. Sulphur and nitrogen relative atomic weights of (BURT and USHER) A.ii 389. mutual behaviour of tellurium and (CEIKASHIG~) A. ii 978. equilibrium of (SMITS) A. ii 1077. equilibrium of the niodificntions of (SMITH and CARSON) A. ii 977. heat content of forms of (LEWIS and RANDALL) A. ii 371. relation between the triple points of (KKUYT). A.. ii. 879. absorptionof light by (WIGAND) A. ii 1084. reversible reaction of in light (WIGAND) A. ii 878. action of in the vulcanisation of rubber (BARY and WEYDEKT) A. i 1003. preparation of colloidal solutions of by fractional coagulation (OD~N) A. ii 388. colloidal (RAFFO and MANCINI) A. ii 878. colours of (LIESEGANG) A ii 37. effect of on sulphur metabolism (MAILLARD) A. ii 622. hydrosols preparation and properties of ( O D ~ N ) A. ii 971. liquid surface tension of (RVDGE) A.ii 258. and its compounds action of on hydrazine (EPHRAIM and PIOTR- OWSKI) A. ii 275. direct combination of with metals (ORMANN) A. ii 481. action of on aromatic sulphones ( BOESEKEN) A. i 533. fungicidal properties of (FOREMAN) A. ii 222 ; (MARCILLE) A. ii 429. required by farm crops (HART and PETERSON) A ii 431. Sulphur action of in the intestine (FRANKL) A. ii 749. metabolism. See under Metabolism. in proteins (JOHNSON and BURNHAM) A. i 696 ; (JOHNSON) A. i 768. compounds absorption spectra of (PURVIS) A. ii 560. action of on metabolism (JONES) A. ii 742. volatility of (DELI~PINE) A. ii 1061. with phosphorus (MAI) A ii 484 719. Sulphur moiiochloride action of on benzene chlorobenzene and tolu- ene (BOESEKEN and KONING) A. i 532. use of in analysis of the rare earth minerals (HICKS) A ii 934.Thionyl chloride action of on alco- hols in presence of a tertiary base (DAKZEN~) A. i 513. action of on esters of hyclroxy- acids in presence of a tertiary base (DARZENS) A. i 517. action of on optically active hydroxy-acids and esters (MCKENZIE and BARROW) T. 1910 ; P. 232. action of on magnesium alkyl halides (ODDO) A. i 286. action of on metallic oxides ( DARZENS and BOURION) A. ii 878. action of on tellurium (v. How- ATH) A. ii 598. Sulphuryl chloride action of on s- dimethylpyrrole (COLACICCHI) A. i 224. action of on metals (NORTH) A ii 798. action of on tellurium (v. HORV- ATH) A. ii 598. Sulphides estimation of in alkali cyanide (ROSSITER) A. ii 654. Sulphur dioxide orthobaric densities and the rectilinear diameter of in the neighbourhood of the critical point (CAKDOSO) A.ii 854. equilibrium of with methyl alcohol (BAUME and PAMFIL) A. i 414. liquid electrical conductivity of solutions of (FRANKLIN) A. ii 1052. absorption of by caoutchouc and by blood charcoal (REYCHLER) A. ii 19. action of on ammonia (EPHRAIM and PIOTROWSKI) A. ii 274. influence of organic liquids on the interaction of hydrogen sulphide (KLEIN) A. ii 200,ii. 1502 INDEX OF SUBJECTS. Sulphur dioxide action of on magnes- ium alkyl halides (ODDO) A. i 286. reduction of in the presence of nickel (NEOGI and ADHIC~RY) A. ii 1Oi. use of in iodotnetric analysis (EL- VOVE) A. ii 148. estimation of in white wines (RICHTER) A. ii 330. trioxide quantitative estimation of in sulphuric acid (FINCH) A. ii 150.Sulphurous acid velocity of the re- action between iodic acid and (PAT I'ERSON and FORSYTH) P. 320. Sulphuric acid molecular weight and constitution of (ODDO and ANELLI) A. ii 717. dissociation of ( DRUCKER) A. ii 687 ; (ENKLAAR) A. ii 1071. physical properties of mixtures of ether and (POUND) T. 698. ammonia and water equilibrium in the system (VAN DORP) A. ii 379. and ethyl alcohol equilibrium in the reaction between ( KREMANN) A. ii 28. and methyl alcohol equilibrium in the reaction between (KREMANN and NEUMANN) A. ii 28. oxidation of hydrogen by (MIL- BAUEK) A. ii 872. interaction of aromatic disulphides and (PRESCOTT and SMILES) T. 640 ; P. 65. interaction of aromatic disulph- oxides and (HILDITCH) T. 1091 ; P. 139. action of on p-tolyl ethyl ether (ROBERTS and ALLEMAN) A.i 369. theory of the lead chamber process for (RASCHIG) A. ii 272; (WENTZKI) A. ii 273 878 ; (DIVERS) A. ii 596. organic catalytic reactions of (ODDO) A. i 943. estimation of,. . gravimetrically (KLEIN) A. 11 822. and sulphates estimation of volu- metrically(AUGER and GABILLON) A. ii 330 (REPITON) A. ii 331. estimation of in rain water (WITUYNJ) A. ii 432. estimation of in soils (DE SORNAY) A. ii 1027. estimation of sulphur trioxide in (FINCH) A ii 150. SnlphW :- Sulphates exact estimation of (JOHN- STON and ADAMS) A. ii 766. Persulphates organic of bivalent metals (BARBIEBI and CALZOLARI) A. ii 889. Hyposulphurous acid conductivity and dissociation of compared with analogous sulphur-oxygen com- pounds (JELLINEK) A. ii 362. Hyposulphites,. preparation of and their equilibrium with water (JELLINEK) A ii 278 799.electrolytic preparation of (JELLI- NEK) A. ii 482. potential of reactions of (JELLINEK) A. ii 365. Thiosulphates detection of (CASO- LARI) A. i 197. Thionates reactions of (FELD) A. ii 289. Dithionic acid velocity of decomposi- tion of (MULLER) A. ii 266. Pentathionic acid occurrence of in natural waters (MACLAURIN). P. .lo. Sulphur estimation of (ANELLI); A.; ii 533. estimation of in brass and bronze (TIIURNAUER) A. ii 150. estimation of in coal (WAKUNIS) A. ii 436. estimation of in coal gas (BLAIR) A. ii 534. estimation of in iron and steel ( WENN- MANN) A. ii 1026. estimation of volumetrically in iron and steel (ELLIOT) A. ii 1131. apparatus for estimation of in iron or steel (WENNMANN) A.ii 653 938 ; (JABOULAY) A. ii 654. estimation of i n metabolism (TAYLOR) A. ii 410. free estimation of in minerals ( L ~ v Y - W.) .A. ii 1130. estimation of in organic compounds (WARUNIS) A. ii 67. estimation of in petroleum (SANDERS) P. 329. sublimed estimation of in a mixture of different sulphurs (TAUREL and GRIFFEr) A. ii 533. estimation of in tissues (WOLF and OSTERBERG) A. ii 67. estimation of in urine (DENIS) A. ii 66 ; (SCHMIDT) A. ii 67 ; (BENE- DICT) A. ii 330; (SALKOWSKI) A. ii 626. Sulphur organic compounds aromatic (ZINCKE) A. i 368. Sulphides aromatic electrolytic oxid- ationof (FICHTER and SJOSTEDT) A. i 41.INDEX OF SUBJECTS. ii. 1503 Sulphurio acid See under Sulphur. Sulphur insulation effect of light on Sulphuryl chloride. See under Sulphur.Sunflower. See Helianthus. Suprarenal glands coiistituents of the (LOHMANN) A. ii 630. depressor action of the (STUDXINSKI) A. ii 509. Surface energy molecular of organic sn 1 ,stan ces abnormal temperature-co- efficients of the (”ALDEN) A ii 97. Surface tension measurements of (MAGINI) A. ii 258. measurement of by the method of capillary rise (VERSCHAFFELT and VAN DER NOOT) A . ii 701. a t contact of two liquids (VAN DER Noo,r) A. ii 859. Suspensions viscosity of (BAKCELIK) A. ii 1067. Sweat elimination of nitrogen snlphur and phosphorus in human (TAYLOR) A. ii 307. Syphilis merciiry therapeutics of (LAUNOY and LEVADITI) A. ii 912. Syphilis reaction action of cholesterol and its derivatives in the (BROWKING and CRUICKSHANK) A. ii 1014,1118. 4-Syringoyloxybenzoic acid (FISCHER FREUDENBERG and LEPSIUS) A.i 875. Syrup estimation of ash and sugar in (MAIN) A. ii 446. estiniation of gum in (ROCQUES and SELLIER) A. ii 775. Systems adsorption general phase theo- rem for (PAWLOFF) A. ii 99. two-component space figure for (WHITE) A ii 1064. disperse (v. WEIMARN) A. ii 381. application of the phase rule to (PAWLOFF) A. ii 27. condensed (PAWLOFF) A. ii 263. heterogeneous formation of layers in (HATSCHEK) A. ii 972. velocity of reaction in ( BOSELLI) A. ii 196 265. reactions in and the influence of alcohol on the same (JABLCZY~- SKI and JABt053KI)) A ii 27. (BATES) A. ii 836. T. ‘I Tagayasan )’ wood causing inflamma- tion (IWAKAWA) A. i 793. a-Tanacetogencarboxylic acid methyl ester (SEMMLER and MAYER) A. i 733. Tanacetone detection of in absinthe ( ENZ PHILIPPE and TI.FELLENBERG) A. ii 1040. Tanacetone hydrazone of and its de- rivativrs (KIJNER) A. i 71. d-Tanacetyl alcohol (8-thujyZ aZcohoZ) and its derivatives (PAOLINI) A. i 731. Tan liquors estimation of electrometric- ally (SAND and LAW) A. ii 233. estimation of acids in (PROCTER and SEYMOUR-JONES) A.,ii 76 ; (WOOD SAND and LAW) A. ii 942. Tannin composition of (S rEINKoPF and in plant cells (LOEW and BOKORNY) in ripening frnitr (LLOYD) A. ii 918. iir.the roots of Vitis (PETRI) A. ii 325. solutions reactions of (GBASSER) A. ii 1040. estimation of by means of casein (NIERESSTEIN) A. ii 236. estimation of by nicans of nickel hydroxide (SINGH) A. ii 946. estimation of by means of the refract- ometer (FALCIOLA and CORRIDI) A. ii 163.estimation of in wines (MALVEZIX) A ii 779. glycerol and tartaric acid estimation of iir liquids ( HINARD) A. ii 942. Tannins (NIERENSTEIN) A. i 382. Tantalic acid. See under Tantalum. Tantalum atomic weight of (CHAPIN and SMIrH) A. ii 899. melting-point of (v. PIRANI and MEYER) A. ii 899. solubility of hydrogen in (SIEVERTS and BERGNER) A ii 990. estimation of and columbium (FOOTE and LANGLEY) A. ii 71 72. Tantalic acid and its sodium salt pre- paration of from natural sources ( WEDEKIND and MAASS) A . ii 44. Tar on roads effect of on vegetation (MIRANDE) A. ii 64. Taririolyl chloride di-iodo- ( HOFFMANN- LA ROCHE & Co.) A. i 601. L( Tartar,” dental formation of‘ ( BARIL- ~ e ) A. ii 741. Tartaric acid dibenzylamides of (FRANKLAND) T. 1782 P. 206. salts of (HILDITCH) T.236. basic barium salts of (QUARTAROLI) A. i 176. cupric salts of (PICKERING) T. 169 ; potassium salt action of the oxides of lead on (KRAUSKOPF) A. i 519. di-B-octyl esters of (PICKARD and KENYON) T. 68. action of on starch and dextrin (OECHSNER DE CONINCK and RAY- NAUD) A. i 771. SARGARIAN). A. i 1004. A. ii 324. P. 7.ii. 1504 INDEX OF SUBJECTS. Tartaric acid estimation of (ORDON- NEAU) A. ii 77 ; (HECZKO) A. ii 341 342. estimation of in fruits and their juices ( WARCOLLIER) A. ii 1033. estimation of in tartrates and in wines (XLING) A ii 666. estimation of in wine regidues (CARLES) A. ii 342. glycerol and tannin estimation of in liquids (HINARD) A. ii 942. Tartaric acids behaviour of in the or- ganism (NEUBERG and SAKEYOSHI) A. ii 1016. Tartrates fermentation of (ORDON- estimation of (TOBLER and CARA- Tate’s laws and the weight of a falling drop (MORGAN) A.11 372 584 ; (MORGAN and THOMSSEN) A. ii 584; (MORGAN an?. DAGHLIAN) A. ii 585 ; (MORGAN aud SCHWARTZ) A. ii 698 ; (MORGAN and CANN) A. ii 699 ; (MORGAN and MCAFEE) A. ii 857 ; (MORGAN and OWEN) A. ii 1067. Tautomeric compounds therniochemical characteristics of (SVENTOSLAVSKY) A. ii 188. Tautomeriam studies on ( KKORR ROTHE and AVERBECK) A. 1 516 ; (KNORR and FISCHER) A. i 976 ; (KNORR and SCHVBERT) A. i 948. keto-enolic (MEYER) A. i 350 833 865 ; (MEYER and KAPPELMEIER) A. i 832. Tektites gases enclosed in (BECK) A. Telluric acid. See under Tellurinm. Tellurium pure preparation of NRAU) A. i 420. MELLI). A. ii 447. ii 292. (SCHELLE) A. ii. 388.complexity O f (HARCOURT and BAKER) T. 1311 ; P. 187. mutual behaviour of sulphur and (CHIKASHIGI~) A ii 978. actioii of sulphuryl and thionyl chlorides on (v. HORVATH) A. ii 598. Tellurium alkylammonium salts of (GUTBIER and FL~JRY) A. i 182. Tellurium alloys with cadmium and with tin ( KOBAYASHI) A. ii 40. with gold (COSTE) A. ii 405. with zinc (KOBAYASHI) A. ii 1089. Telluric acid oxalato-salts ot (ROSEN- HEIM and WEINHEBER) A. i 109. estimation of volumetrically (ROSEN- HEIM and WE INHEBER) A. ii 151. Tellurium organi o compounds aromatic (LEDERER) A. i 867. Tellurium estimation of gravimetrically (KOSENHEIM and WEINHEBER) A. ii 151. Temperature. See under Thermo- chemistry. Terephthalic acid di-fert. -butyl ester (PFANNL) A i 784. Terephthaloyl bromide (STAUDINGER and CLAR) A.i 638. Ternary systems (BONNER) A. ii 26. crystallisation in (PARRAVANO and SIROVICH) A. i 704 705. of silver and lead halogen salts (MATTHES) A. ii 476. Terpenes chemistry of the (HENDERSON and S~JTHEKLAND) T. 1539 ; P. 211 ; (HENDERSON and HEILBROK) T. 1887 ; P. 248 ; (HENDERSON and BOYD) T. 2159 ; P. 276. synthesis of the (LUFF and PERKIN) T. 518 ; P. 57 ; (CHOU and Pen- KIN) T. 526 P. 57 ; (PERKIN) T. 727 741 ; P. 95. and ethereal oils (WALLACH) A. i 310 312 469 473 891. heats of combustion of (AIJWICRS ROTH and EISENLOHR) A. ii 1065. preparation of isoprene from (STAUD- INGER and KLRVER) A. i 731. decomposition of by glowing met<illic wires (HARRIES and GOTTLOR) A. i 798. action of iodine on (CASANOVA) A. i 218. reduction of (IPATIEFF) A.i 137. cis-Terpin hydrate desiccation of ( LEULIER) A. i 548. Terpineol nitrosoazide (FORSTER and NEWMAN) T. 250 ; P. 20. Testis constituents of the (LOHMANN) A. ii 630. neutralisation of spermatotoxins and alkaloids by extract of (METAL- NIKOFF) A. ii 217. Tetanus toxin combination of with other substances (LOEWE) A. 11 638 912. Tetra-acetylgluco-p-hydroxybenzoic acid methjl ester (MAUTHNER) A. i 647. Tetra-acetylglucosamine methylglucos- ide (HAMLIN) A . i 529. Tetra-acetylglucovanillic acid methyl ester (MAVTHNER) A. i 647. Tetra-alkylsilicanes ( BYGD~N) A. i 845. aayy -Tetrabenzoyl-6-phenylpropane (DIECKMANN and V. FISCHER) A i Tetracinnamy lammonium hydroxide (EMDE and SCHELLBACH) A. i 283. 452.INDEX OF SUBJECTS. ii. 1505 s-Tetra-4-diphenylethane (SCHLENK RENNING and RACKY) A.i 596. Tetra-4-diphenylethylene (SCHLENK RENNING and RACKY) A. i 596. Tetradiphenylhydrazine and its Iiydro- chloride (WIELAND and SUSSEK) A. i 571. yycc-Tetraethylheptan-8-01 and its phenylurethane (ZERNER) A. i 950. yyee-Tetraethylheptan-&one ( ZE KNER) A. i 523 950. Tetraethylthiocarbamide (DEL~PIKE) A. i 23. Tetragalloylellagic acid ( NIEREN- STEIN) A. i 382. Al-Tetrahydrobenzaldehyde preparation of (BORSCHE and SCHMIDT) A. i 59. Tetrahydrobenzthiopyran (thiochroma?~) and its derivatives (v. BRAUX) A.,i,76. Tetrahydroberberine methiodide ( GADA- MER) A. i 153. I-Tetrahydrocarvone oxime and semi- carbazone of (WALLACH) A i 470. Tetrahydrodicarvelone ( WALLACH) A. i 471. Tetrahydro-B-naphthylamine influence of on temperature and respiratory exchange (MUTCH and PEMBREY) A.ii 1017. hydrochloride effect of injecting (BLACK). A. ii 636. Tetrahydropiperic acid and its deriva- tives ( BORSCHE) A. i 1018. Tetrahydropiperine (SKITA and FBANCK) A i 1017. Te trahydroqninaldine. See 2- Methyl. tetrahydroquinoline. Tetrahydroisoquinoline 7-hydroxy- and its salts (PICTET and SPENGLER) A. i 750. Te trahy dro isoquinoline -3- carboxylic acid and 7- tiydroxy- (13crm and SPENGLER) A. i 750. B(Tetrahydro-2’- thio-6’-pyrimidonethiol) -1:6-dihydro-6-pyrimidone (JOHNSOX and SHEPARD). A. i 924. Tetrame-4-carboxylic acid and its potassium salt ( KENARY) A. i 672. 2:4:2‘:4’- and 3:4:3’:4’-Tetramethoxy- azobenzene (KAUFFMANN and KUGEL) A. i 930. 2:4:6:4‘-Tetramethoxybenzophenone aud its pheriylh ydrazone ( BARGELLINI and MARTEGIANI) A.i 966. 2’ 3‘:4‘ 6’-Tetrame thoxychalkone (BAR- GELLINI and BINI) A. i 212. 4:2‘:4‘:5‘Tetramethoxychalkone ( BAR- GELLINI and AVRZTTIN) A. i 68. Tetramethoxydiphenylanthrone ( SCHARWIN KUSNEZOFF NAUMOFF GANDURIN RJENKOFF and DMITRI- EFF) A. i 656. 3:4:6 8-Tetramethoxyphenanthrene-9- carboxylic acid and its methyl ester (PSCHORR and KNOFFLER) A. i 669. 4:4 .4”:4”’-Tetramethoxytetraphenyl- ethylene (STAUDTNGER CLAH and CZAKO) A. i 625. ayyy-Tetramethylacetoacetic acid and its ethyl ester ( WAHLBEKG) A. i 707. 1 :3:68-Tetramethylallantoin and 7- thio- (BILTZ and KREBS) A. i 242. ar- Tetrame th yl-pp‘-diaminodiphenyl- y- diphenylmethylene-Aaa-pentadiene (STAUDINGEK and KoN) A. i 879. Tetramethyl-y-diaminodiphenyl ketone hydrazoile and its benzylideiie dariva- tive and ketazine (WIELAND and ROSEEU) A.i 572. Tetramethyl-pp’-diaminotetraphenyl - ethylene (STAUDIXGEK aiid KoN) A. i 879. Tetramethylammonium chloride physio- logical action of (MARSHALL) A. ii 754. hyponitrite decomposition of by heat ( R A Y and SEN) T. 1466 ; P. 121. nitrite decomposition of by heat (KAY and SEN) P. 4. PByG-Tetramethylamylene-By -glycol (RICHAED) A. i 8. 3:4:3’:4’-Tetramethyldiphenyl and amiiio- 6-nitro- and tetmnitro- and their derivatives (CROSSLEY and HAMPSHIRE) T. 721 ; P. 90. Tetramethylenediamine. See Butane a&diamino-. Tetramethylethylenediamine and its platiiiickiloride (SKRAUP and PHILIP- PI) A. ii 588. Tetramethyl glucose nitrogen deriva- tives of (IRVINE aud HYND) T. 167 ; P. 9. aPBB’-Tetramethylguanidine aurichlor- ide (SCHENCK) A.i 843. Tetramethylcycloheptadiene (RUPE and KERKOVIUS) A. i 848. Te trame th ylc y elohep t a triene its dihydrobromide (RUPE and KERK- OVIUS) A. i 847. Tetramethylcyclohexandione and its semicarbtuone (BAMBERGER and BLAXGEY) A. i 883 884. Tetramethylorcinol dzbromo- and its deiivatives (HERZIG WENZEL ZEID- LER and SCHWADRON) A. i 777. 1:2:2:3-Tetramethy1-4-cyclopentanol and its phenylurethane (LOCQUIN) A. i 792. 1:2:2:3-Tetramethy1-4-cycZo-pentanone aiid its seniicarbazones (LOCQUIN) A. i 792. 23 3:4-Tetramethyl-A1-cyeZopentenone- 6. See 2-Methyl-laurenone. andii. 1506 INDEX OF SUBJECTS. aacc-Tetramethylpimelamide (HALLER and BAURR). A . i 652. 1:2:46 Tetramethylpyridinium per- chlorate (v. BAEYER and PICCARD) A. i 901. l:2:6:8-Tetramethyltetrahydroquinoline and its salts (JONES and EVANS) T.337. Tetramethylthiocarbamide methodide Tetramethylwothiocarbamide and its picrate (D~LEPINE) A. i 23. aaae-Tetramethylpimelic acid ( HALLER and BAUEK) A. i 652. Tetramic acid and its oxiniino-derivative (BENARY) A. i 673. Tetraoxy-2-methylthiophen and tri- bromo- tetrabromide and polynitro- (LANFRY) A. i 1009. Tetraoxythiophen and its octabroniide (LANFRY) A. i 740. Tetraphenylacetone (STAUDINGER and GOLLER) A. i 307. 2:2:4:4-Te traphenylc yclobut an- 1 :3- dione (STAUDINGER and GOLLER) A . i 306. Tetraphenylchloro- and m-dichloro- BEREZA) A. i 462. Tetraphenyldihydrotriazole ( BUSCH and RUPPEKTHAL) A. i 87. Tetraphenylethane o-bromo- o-chloro- and di-p-chloro-o-bromo- ( GOMBERG and VAN SLYKE) A i 361.Tetraphenyle th ylene 4 4’ 4” 4”’-tetra- chloro- and its dichloride (NOHRIS THOMAS and BROWN) A. i 32. 1:2:4:6-Tetraphenylglyoxaline and its salts (EVEREBT and MCCOMBIE) T. 1748 ; P. 209. Tetraphenylhydrazine (WIELAND) A i 569. Tetraphenylme thane dihydrox y - (v. MEYER and FISCHER) A. i 121. aycc-Tetraphenyl- Am-penten-c-ol ( REY- NOLDS) A. i 861. Tetraphenyltoluquinodimethane( S’r AUD- INGER and BEREZA) A. i 462. Tetrapropylthiocarbamide (DELI~PINE) Tetrapropylisothiocarbamide ( DEL- Tetra-p-tolylpyrazine ( CURTIUS and Tetrodon poison (TAHARA) A. ii 133. Tetrodopentose (TAHARA) A. ii 133. Tetrolaldehyde ( Am-butinal) and its oxime (CLAISEN) A. i 492. and its derivatives (VIGUIER) A. i 522. Thalleioquinine and its salts (COMAN- DUCCI) A. i 317. Of (DELhPINE) A.i 23. qninodimethane (STAUDINGER and A. i 23. $PINE). A. i 23. KASTNER) A. i 325. Thallium crystallographic relations of indium and (WALLACE) A. ii 890. Thallium alloys with calcium and with manganese (BAAR) A. ii 611. Thallous hydroxide ( BAHR) A. ii 803. cerous nitrate (JANTSCH and WIG- DOROW) A. ii 115. lanthanum nitrate (JANTSCH and WIGDOROW) A. ii 114. sulph ate tranbferen ce experiments with (KALK) A. ii 90. Thallium ion measurement of the potcn- tial of the (SPENCER) A ii 364. Tharmasite from Beaver County Ut?h (BUTLER and SCHALLEK) A. 11 209. Then &‘asanqua oil from (KIMURA) A. i 388. Thebaine physiological action of ( HIL- oxide and its hydrochloride (FREUND Thebenine physiological action of (HIL- Theobromine degradation of (BILTZ and caffeine estimation of (MON- Theophylline coupling of with diazo- tised dichloroaniline ( KALLE & CO.) A .i 507. Thermal analysis. See Analysis. Thermic reactions. See under Thermo- chemistry. TBERMOCHEMISTRY :- Thermochemical characteristics of tautonieric compounds ( SVENYO- SLAVSKY) A. ii 188. investigations (AUWERB ROTH and EISENLORR) A. ii 1065. studies (SVENTOSLAVSKY) A. ii 967. Thermodynamic chemistry simple and complex systems of (VAN LAAR) A. ii 256. Thermodynamice of 8 tandard cells (COHEN) A. ii 180. and the kinetic theory of gases (BERTHOUD) A. ii 578. Heat conduction of through rarefied gases (SODDY and BERRY) A. ii 253. relation of to muscular contraction (HILL) A. ii 215. Thermal conductivity of solid non- metals (EUCKEN) A. ii 185. reactions in a vacuiim ( WESTON and ELLIS) A.ii 398. Specific heat theory of (NERNST) A. ii 464 ; (NERNST and LINDE- MANX) A. ii 1059. DEBRANDT) A. ii 517. and SPEYEH) A. i 77. DEBRANDT) A. ii 517. and TOPP) A. i 692. T H U I . ~ ) A. ii 673.INDEX OF SUBJECTS. ii. 1507 THERMOCHEMSTRP :- Specific heat a t low temperatures (POLLITZER) A. ,ii,l80; (NEILNST) A. ii 368 ; (LINDEMANN) A. ii 369 ; ( NERNST and LINDEMANN) A. ii 466 ; (KOREF; A.?.ii 964. of gases (THIBAUT) A. 11 695 ; (DRUCRER) A. ii 792. of liquids determination of (MEL- LECCEUR) A. ii 851. of solids a t low temperatures (BARSCHALL) A. ii 580. relation between and elastic proper- ties of solids with monatomic molecules ( EINSTEIN) A. ii 186. of solutions calculation of ( PASCII- KY) A. ii 851. Atomic heat of the elements (KOENIGS- BERGER) A.ii 580 Molecular heat of fusion (BAUD) A. ii 581. Heat of admixture of substances (KLEEMAN) A. ii 371. Heat of combustion of compounds of physiological importance (EMERY and BENEDICT) A. ii 857. Heat of evaporation deterniination of of water and other liquids (RICHARDS and MATHEWS) A. ii 697. Heat of fusion of substances melting near atmospheric temperatui e (LUGININ and DUPONT) A. ii 369. Heat of neutralisation measurenient of by means of a Dewar flask (MATHEWS and GERMANS) A ii 187. Heat of reaction in non-aqueons solu- tions (MATHEWS) A. ii 855. Heat of vaporisation electrical deter- mination of ( NAGOENOPF and ROTINJANZ) A. ii 965. relation of to other physical con- stants (MONTGOMERY) A. ii 965. vapoiir pressure and temperature relation between (CEDEEBERG) A.ii 854. latent of liquids calrulation of (THORKELWON LEWIS) A. ii 855. in mixed liquids (TYRER) T. 1633 ; P. 215 319. Temperature bath for maintaining constant (MORGAN) A ii 384. relation of osmotic pressure to (MORSE HOLLAND and CAR- PENTER) A. ii 375; (MORSE HOLLAND and ZIES; MORSE HOLLAND and MYERS) A. 11 473 ; (MORSE HOLLAND ZIES MYERS CLARK and GILL) A. ii en THERMOCHEMISTRY :- Temperature heat of vaporisation and vapour pressure relation between (CEDERBERG) A. ii 854. low calculation of (ONNES) A. ii 365. optimum for physiological processes (VAN AMSTEL and VAN ITERSON) A . ii 319. Calorimeter simple combustion (WRIGHT) A. ii 1064. copper measurement of specific heat with the (KOREF) A ii 964. Thermometer,electric signal ( MICHEL) A .ii 963. platinum comparison of the hydro- gen- helium- and nitrogen- thermometers ( HOLBORN and HENNING) A. ii 850. Thermometry use of the transition temperatures of sodium chromate in (RICHARDS and KELLEY) A. ii 695. Thermoregulator Reichert modifica- tion of the (FONTAINE) A ii 252. Thermostat transparent (PALOMAA) A. ii. 464. Thermodynamics. See under Therrno- chemistry. Thermoelectric properties. See under Electrochemistry. Thermoregulator. See under Thermo- chemistry. Thermostat. See under Thermochemis- try. Thermotropy and phototropy studies in (SENIER and CLARKE) T. 2081 ; P. 260. Thianthren and its derivatives and 4- chloro- and 4 :4'.dichloro- (FRIES and .VOGT) A. i 555. isomeric disulphoxides from (FRIES and VOGT) A. i 395. Thianthren-2:6-diphthaloylic acid (SCHOLL and SEER) A.i 557. Thianthren-2-phthaloylic acid (SCHOLL and SEEP.) A. i 557. Thiazole-thioindigo derivatives prepara- tion of (KALLE Pr Co.) A. i 678. a-Thienyl methyl ketone action of rarbon disulphide and potassium hydioxide ( KELBER and SCHWARZ) A. i 740. Thioamides (JOHNSON and BURNHAM) A i 712. Thiobenzamide condensation of with benzonitrile (MgrsuI) A. i 201. Thiobenzanilide preparation of (BAR- NETT) P. 8. action of hydrogen dioxide on and formation of its oxide (LEETE and RARNETT) P. 120.5. 1508 INDEX OF SUBJECTS. Thiobenzoyl disulphide o-hgdroxy- and its acetyl derivative (HOHN and BLOCH) A. i 49. Thiocarbamide coildensation of with esters of allylmalonic acid (JOHNSON and HILL) A. i 502. JI-Thiocarbamides aromatic and their conversion into aryl nrthothiocarbon- ates (ARNDT) A i 918.trans-B-Thiocarbiminoacrylic acid (JOHNSON antl SHEPARD) A. i 924. Thiocarbonic acid chloro- methyl and propyl esters (DELI~PINE) A. i 944. Thiochroman. See Tetra tj ydrobenz thio- Thiocyanates aromatic action of ani- monia on (STRZELECKA) A. i 196. estimation of (RONNET) A. ii 938. Thiodinaphthanthraquinonylamine (SCHOLL SEER and TRITSCH) A. i 559. Thiodiphenylamine -2 7- diph thaloy lic acid (SCHOLL and SEER) A. i 558. Thiodiphen ylenephenetylsulphonium platinichloride (HILDITCH) T. 1096. Thioformydroxamic acid metallic salts and benzyl ester of (CAMBI) A. i 429. Thiogl yc ylglycinethioamide (JOHNSON and BUKNHAM) A. i 712. Thiohydantoin and its potassium salt (KOMATSU) A. i 683. “ Thioindigq.” See Bisoxythionaphthen.2-Thiol-4(or 6)-aminomethylglyoxaline and its salts (PYMAN) T. 672 ; i’. 91. Thiolbenzene 4 6-dichloro-l:3-dicbloro- and o-nitrochloro- (ZINCKE) A. i 369. 5-Thiol-o-cresol 3-bromo- and its di- acetyl derivative (ZINCKE and HPUKE) A. i 197. Thioldiphenyl 4:4‘-dichloro- (ZINCKE) A. i 369. 8-2-Thiolglyoxaline-4-acrylic acid 305. a-Thiol-p-methoxycinnamic acid ‘di- sulphide and its benzyl derivative (BUTSCHER) A. i 333. Thiolphenylglyoxylic acid phenylhydr- azone of and its derivatives (AUWERS and MULLER) A. i 586. Thiolphthalic acid esters of (REISSERT and HOLLE) A. i 981. 2-Thioi-4( or 5 )- thiocarbamidomethyl- glyxoxaline ( PYMAN) T. 672. y-Thiol-n-valerylcarbamide (JOHNSON and HILL) A. i 503. Thionaphthen derivatives preparation of (KALLE & Co.) A i 657.pyran. (RAIiGER and EWINS) T. 2338 ; Y. Thionaphthen-2-aldehyde 3-hydroxy- and Its derivatives (FRIEDLANDER and KIELBASINSKI) A. i 1022. Thionaphthen-3-aldehyde 2 hydroxy- and its derivatives ( FRIEDLANDEX and KIELBASINSKI) A i 1023. (l)-Thionaphthen-2-carboxylic acid 3- hytlroxy- preparation of alkyloxy- and alkylthio- derivatives of (KALLE & Co.) A. i 666. Thionaphthenphenylosotriazole (AUWRRS and MUmm) A. i 587. Thionaphthenquinone phenyl hydr- azonrs and osazone of (AUWERS and MULLER) A. i 586. 3-( l’)-Thionaphthenyl-$-indole-2-anilide ($uMmcRER and GOTTLEK) A. i 232. 3-(1 )-Thionaphthenyl-+indoley-di- methylamino-2-anil (PUMMEPER and GOTTLER) A i 232. Thionates. See under Sulphur. Thiobenzoic acid methyl ester (DEL- I~PINE) A. i 768. Thionisobutyric acid methyl and ethyl esters (DELEPINE) A i 763.Thioncarbonic acid diphenyl ester (CHEMISCHE FABRIK LADENBURG) A i 438. 3-Thion-l:4-diphenyl-2-methylurazole (.BUSCH and LIMPACH) A. i 335. Thioncyclohexoic acid methyl ester (DELI~PINE) A. i 768. Thionoctoic acid methyl ester (DEL- PINE) A. i 768. Thionisovaleric acid methyl ester (DEL- $PINE) A. i 768. Thionyl chloride. See under Sulphur. Thiophen 2-aldehyde preparation and derivatives of (GRISHKEWITSCH-THO- CHIMOWSKY) A. i 481. Thiophenoquinones constitution of (POSNER) A. i 554. Thiophosphoric acid See under Phos- phorus. 2-Thiopyrimidine-5-carboxylic acid 6- amiiio- and its ethyl ester and hydro- chloride (JOHNSON and AMBLER) A. 1 576. Thiopyrine. See 1 -Phenyl-P 3 -dimethyl- pyrazolone 2:5-thio-. $-Thiopyrine.See 5-Methylthio-l- pheny 1-3 -methyl pyrazole. Thioquindoline and its salts (NOELTING antl STEUER) A i 165. Thioquindolinecarboxylic acid (NOELT- ING and HEKZBAUM) A. i 917. Thiosemicarbazylcamphoformeneamine- carboxylactimide (TINGLE and BATES) A . i 55. Thiosemicarbaz ylcamphoformeneamine carboxylic acid and its ethyl ester (TINGLE and BATES) A i 54.INDEX OF SUBJECTS. ii. 1500 Thiosnlphates. See under Sulphur. Thioxanthenol constitution of (HIL- DITCH and SMILES) T. 156. Thioxanthenyl chloride and oxide ( HIL- DlTCH and SMILES) T. 158 ; P. 3. Thioxanthone synthesis of derivatives of (CHRISTOPHER and SMILES) T. 2046 ; P. 265. Thioxanthone 2-amino- and hydroxy- (CHRISTOPHER and SMILES) T. 2048. bromo- and chlorohydroxy- and its sodium salt ( MARSDEN and SMILES) T.1356. 1:4-dihydroxy- (CLARKE and SMILES) T. 1538 ; P. 212. 2:3:4-trihydroxy- synthesis of and its trimethyl ether (ULLMANN and SONE) A i 739. Thioxanthones nitro- preparation of (FAREENFABRIKEN VORM. F. BAYER & Co.) A. i 450. Thioxanthonium chloride and ferrichlor- ide (HILDITCH and SMILES) T. 157 ; P. 3. Thomaonite from New Jersey (CAN- FIELD) A ii 615. Thorium and its disintegration products (LESLIE) A. ii 1048. transport of the active deposit of ( WELLISCH) A. ii 358. @-rays from the active deposit of (v. BAEYER HAHN and MEITNER) A. ii 567. y-rays of (RUSSELL and SODDY) A. ii 88. biology of (ROWEL) A. ii 1117; (v. HOLTON) A. ii 1118. emanation molecular weight of (LES- LIE) A. ii 843. salts action of the radium emanation on (HERSCHFINKEL RAMSAY) A.ii 843. Thorium arsenates ( BARBIERI) A. ,ii,207. carbonates ( CHAUVENET). A. ii 806. chloride dissociation of the compound of ammonia with (CHAUVENET) A. ii 586. peroxide (CALZOLARI) A. ii 404. Thorium detection and estimation of by means of iodic acid ( MEYER) A. ii 825. Thrroglobulin of the pig histidine in (KocH) A. i 406. Thqane (TSCHUGAEFF and FOMIN) A. traiisformations of (KIJNER) A. i i 72. 996. Thujorhodin (TsvETT) A. i 395. B-Thujyl alcohol. See Tanacetyl al- rhujylhydrazine (KIJNER) A. i 71. rhulium elenients present in (v. WELS- and its salts (JAMES) A ii 891. Thyme Dalmatian white constituents of the oil of (PICKLES) P. 285. Thymic acid (STEUDEL and BRIGL) A. i 342. Thymol new isomerides of ( GUILLAU- MIX) A. ii 318. diethylaniinoethyl carbonate and its salts and chlorocarbonate (EINHOKN and ROTHLAUF) A.i 704. @-Thymomentho1 (HENDERSON and BOYD) T. 2161. Thymomenthone (MURAT) A. i 890. Thymomenthyl oxalate (HENDERSON and BOYD) T. 2160 ; P. 276. Thymus proteolytic changes in the (RODIN) A. ii 1112. Thyroid constituents of the (LOHMANN) A. ii 630. internal secretion of the (ASHER and FLACK) A. ii 55. influence of the on enzyme action (JUSCHTSCHENKO) A. ii 1112. possible vicarious relationship between the pituitary and the (SIMPSON and HUNTER) A. ii 1112. estimation of iodine in the (SEIDELL) A. ii 926. Tibicen septendecim pigmentation of (GORTNER) A. ii 908. Tiglylbenzene. See Phenyl a-methyl- propenyl ketone. Tilasite from India (SMITH and PRIOR) A. ii. 1103. Tilia europea phptosterol and its deriva- tives from ( KLOBB and GARNIEK) A.i 972. Timrcha tenebricosn composition of the secretion of (CARLIER and EVANS) A. ii 908. Tin electrochemistry of (FOERSTER and YAMASAKI) A. ii 576. vacuum distillation of (TIEDE and FISCHER) A. ii 731. the system lead silver and (PARRA- VANO) A. ii 281. action of seltzer water on (BARILLI~) A ii 889. compounds of with arsenic (JOLIBOIS and DUPUY) A ii 612 ; (PARRA- VANO and DE CESARIS) A ii 613. chlorides compounds of with anti- cohol. BACH) A. ii 607. Thujene bromides of (KIJNER) A i Thujenes reduction of (TSCHUOAEFF and pyrine (ASTRE and VIDAL) A. i Tin alloys with antimony (KONSTAN- 72. 1 399. FOMIN) A. i 72. TINOFF and SMIRNOFF) A. ii 1096.ii. 1510 INDEX OF SUBJECTS. Tin alloys with cerium (VOGEL) A. ii 1090. with copper and manganese magnetic properties of (Ross and GRAY) A.ii 183. with lead (MAZZOTTO) A. ii 889. with lead and antimony (LOEBE) A. ii 204. with mercury aiid silver (JOYNER) T. 195 ; P. 5. with tellurium ( KOBAYASHI) A. ii 40. with zinc aud lead (LEVI-MALVANO and CECCARELLI) A. ii 1088,1089. analysis of (KIETREIBER) A. ii 158. Tin tetmhalides compounds of with aldehydes ( PFEIFFER FRIEDMANN GOLDBERG PROS and SCHWARZ- KOPF) A i 789. Stannic bromide latent heat of fusion of (TOZAOCZKO and MEYER) A ii 187. tetrachloride compounds of with o-hydroxy-ketones ( PFEIFFER GOLDBERG and KUNTNER) A. i 899. Stannoue chloride compounds of with ammonia (SOFIANOPOULOS) A. ii 403. salts detection of (DE GUZMAN CANANCIO) A. ii 825. Tin organic cornpounds ( PFEIFFER PRADE and REKATE) A.i 595 ; (EMMERT and ELLER) A. i 846. halides pyridine compounds of (PFEIF- PER FRIEDMANN LEHNARDT LUF- TENSTEINER PRADE and SCHNUR- MANN) A. i 746. diethyl preparation of pure ( PFEIFFER PRADE and REKATE) A. i 595. Stanni-diacetic acid di-iodo- ethyl ester (EMMERT and E I L R R ) A . ~ ~ ~ ~ . Stanni-di-o-benzoic acid,di-iodo- ethyl ester (EMMERT and ELLER),A. ,i,846. Tin estimation of in tin-plate (BEVER- IDGE) A. ii 543. separation of and platinum ( WOHLER and SPENZEL) A. ii 338. Tin ores decomposition of refractory (LORAM) P. 60. Tin-plate estimation of tin in (REVER- IDGE) A. ii 543. Tinstone solution of (GILBERT) A ii 71. Tissnee action of radium on normal (GRUNBAUM and GRUNBAUM) A. ii 132. introduction of radium into the (HARET DANNE and JABOIN) A.ii 418. irritable relation of stimulation to changes of permeability in (LILLIE) A. ii 750. Tissues mammalian necessity of oxygen for growth of (LOEB and FLEISCHER) A. ii 1007. muscular of frogs influence of different substances on the gaseous exchange of surviving (THUN- BERG) A. ii 56. imbibition phenomena in durin rigor mortis (v. FURTH an8 LENK) A ii 750. myeloid the oxydase reaction in (DuNN) A. ii 58. nervous swelling of (BAUER) A. ii 1006. reducing action of (STRASSNER) A. ii 57. hydrolysis of esters in (RoNA) A. ii 627. detection of carbon monoxide in after death (DE DOMINICIS) A. ii 439. detection of guanine in (DE GIACOMO) A. ii 132. estimation of sulphur and phosphorus i n (WOLF and OSTERBERG) A ii 67. See also Animal Avian and Mam- malian tissues.Titanium (S rAHLER and BACHRAN) A ii 1096. Titanium alloys with iron analysis of rich in silicon (TRAUTMANN) A. ii 661. Titanium chloride use of in volumetric analysis ( KNECHT and HIBBERT) A. ii 76. ammonium and potassium format.ts (STAHLER and BACHRAN) A. 11 1097. Pertitanic acid salts of with amines (KUROWSKI and NISSENMANN) A . i 183. Titanium estimation of colorimetrically (WELLS) A. ii 444 ; (GAuTIER),A. ii 1035. separation of (MULLER) A. ii 940. separation of from the heavy metals ( BORNEMANN and SCHIRMEISTER) A. ii 231. Toad poison. See Poison. Toadstool muscarine from the (HONDA) A. i 807. Tobacco estimation of nicotine in (v. DEGRAZIA) A. ii 671 ; ( MELLET) A. ii 672; (KOENIG) A. ii 672 1143 ; (ESSNER T~TEI) A. ii 943. robacco-juice estimation of nicotine in (SCHRODER) A.ii 163 552 ; (KISS- LING ULEX) A. ii 344; ( T ~ T H KISSLING LEISTER) A. ii 345. robacco smoke cyanogen compounds in (T~TH) A ii 143 1127. Polane 00’-diamino- and 00’-dinitro- (KLIEGL and HAAS) A. i 433.INDEX OF SUBJECTS. ii. 1511 ( Tolyl compounds Me =1.) o-Tolhydryltriphenylcarbinol (GUYOT and VALLPTTE) A. i 653. 2-o-Tolidino-a-naphthaqninone and its acetyl derivative (PUMMERER and BRASS) A. i 655. p-Tolnaldehyde dimeride of (ODDO and DEL KOSSO) A. i 443. p-Tolualdehyde-p-methox yphenylh ydra- zone (PAUoA and SANTI) A. i 1029. 3-Tolualdehyde-5-sulphonic acid 4- hydroxy- (FARBENFABHIKEN VORM. F. BAYER & Co.) A. i 459. Toluene absorption spectra of chlorine and bromine derivatives of (PUR- VIS) T. 1699 ; P. 218. absorption spectra of iodine derivatives of (PURVIS) T.2318 ; P. 280. sulphonation of (HOLLEMAN CALAND VAN DER LINDEN and WIBAUT) A. i 849. action of sulphur monochloride on (BOESEKEN and KONING) A. i 532. Toluene o- m- and p-chloro- absorp- tion spectra of (RALY) T. 856 ; P. 72. 2:3-di-iodo-5-nitro- 2:3:4- and 3:5:6- tri-iodo- 3:4:5:6-tetraiodo- and pentaiodo- (WHEELER aud HOFF- MAN) A. i 28. 2:5-di-iOd0-3- and 4-nitro- 2:4:6-tri- iodo- and 2:3:5:6-tetraiodo- (WHEELER and BRAUTLECHT) A. i 27. w-nitro- (phenylnitromethane) pre- paration of (NEOGI and ADHI- CARP) A. i 120. spontaneous decomposition of (HEIM) A. i 28. condensation of with benzaldehyde (HEIM) A. i 717. s-trinitro- additive compounds of phenolic ethers with (SUDBOROUGH and BEARD) T. 215 ; P. 5. additive compound of isoal)iole and crystallography of ( BOERIS) A.i 290. 2-nitro- 6-hydroxylamino- new forms of (BRAND) A. i 714. 2 p-Tolueneazo-S-chlorobenzoic acid (FREUNDLER) A. i 758. 4-Tolueneazo-m-cresol ( MCPJTERSON and BOORD). A.. i. 818. (Tolyl compouitds Me =l.) 4-p-Tolueneazo-5-hydoxy- 1 -phenyl- pyrazole-3-acetic acid and its ethyl ester (BULOW and GOLLER) A. i 1043. olone and o- and m-nitro-derivatives of the p-compound (MEYER) A. i 341. 2-p-Tolueneazo-m -tolnic acid ( FREUND- LER) A. i 758. 4-Tolueneazo-m-tolyl benzoate (Mc- PHERSON and BOORD) A. i 818. Toluene-p-diazonium hydroxide action of ethyl alcohol on (ROBERTS and ALLEMAN) A. i 369. Toluenesalphonamides fusion of with l-phenyl- or l-p-tolyl-2:3-dimethyl- 5-pyrazolone (VOSWINKEL) A. i 498. 4-p-Tolnenesnlphonamidoanthra- quinone-2:l-acridone ( ULLMANN and BILLIG) A.i 491. Toluene-m- and p-sulphonyl chlorides o-chloro- w-2-dichloro- and w-6-di- chloro- (BADISCHE ANILIX- & SODA- FABRIK) A. i 850. 4-Toluenesulphonylaminotoluene dini- tro-derivatives of (REVERDIN and DE Luc) A. i 38. 1-p-Tolnenesulphonylanilinoanthra- quinone (ULLMANN and FODOR) A. i 467. l-p-Toluenesulphonylmethylamino- anthraquinone (ULLMANN) A. i 136 ; (ULLMANN and FODOR) A i 466. Toluene-p-sulphonyl- 1 :6 -dinitro-B- naphthylamine (MORGAN and MICKLETHWAIT) P. 326. l-p-Tohenesulphonylphen ylamino- anthraquinone (ULLMANN) A. i 136. ns-Tolnene-p-sulphony1-m- and p- phenylenediamines (MORGAN and MICKLETHWAIT) P. 326. p-Toluene-B-triazoethylsulphonamide (FOESTER and NEWMAN) T. 12EO ; P. 154. Toluic acid dihydroxy- (hydrozyhomo- salicylic acid) constitution of (SCHMID) A.i 780. m-Toluic acid. nitration of (WHEELER 4-0- and p-Tolneneazo-3-phenylisooxaz- .. . i 245. 4-0- and p-Tolueneazo-5-hydroxy-3- methylpyrazole (Ru~ow and HECK- --\ A A ~ A (MoIR) P. 227. 2-nitroso- (FREUNDLER) A. i 768. 2-iodo- and its methyl ester (MAPER) A o w n I > ~~ 2 > 4-o~Tolneneazo-5-hydroxy-l-phenyl-3- methylpyrazole ( BULOW and HECK- ING) A. i 405. p-Toluic acid o-amino- acetyl derivative w-iodo- (KNOLL & Co.) A. i 432. (KUNCKELL) A. i 991.ii. 1512 INDEX OF SUBJECTS. (Tolyl compounds Me=l.) o-Toluidine 3-iodo-5-nitro- (WHEELER and HOFFMAN) A. i 28. 5-iodo-3- and 4-nitro- and 4:5-di- iodo- (WHEELER and BRAUTLECHT) A. i 27. m-Toluidine 2:5-di-iodo- and 2:5:6-tri- iodo- (WHEELER and I~RAUTLECHT) A.i 27. 5 6-di-iod 0- 4 5 :6-tri-iodo- and 2:4:5:6-tetraiodo- (WHEELER and HOFFMAN) A. i 28. o- and p-Toluidine compounds of with antimony trichloride (MAY) T. 1384 ; P. 125. p-Toluidine 2:5-di-iodo- (WHEELER and BRAUTLECHT) A. i 28. Toluidine series pharmacological and chemo-therapeutic studies in the (HILDEBRANDT) A. ii 514. w-p-Toluidinoacetophenone derivatives of (tjuscH and HEFELF,) A. i 583. 1-p-Toluidinoanthraquinone o-nitro- (ULLMANN and FODOR) A. i 468. 4-p-Toluidinoanthraquinone-2 1 - acridone ( ULLMANN and IJILr,Ic) A. i 491. p-Toluidino-1-anthraquinone-2-carb- oxylic acid (BADISCHE ANILIN- S. SODA-FABRIK) A. i 980. 8-p-Toluidino- y phenoxy-a-p-chloro- phenyl crotononitrile (v. WALTHER and HERSCHKL) A. i 238. 5-p-Toluidino-1-phenyl-&methyl- pyrazole 4-amino- and its derivatives (MICHAELIS and RISSE) A.i 1039. o- and p-Toluidinotartronic acid ethyl esters (CURTISS HILL and LEWIS) A. i 367. p-Toluoinhydrazine (CURTIUS and KAST- NER) A. i 325. o-Toluosulphonoquinone 5-bromo- (ZINCKE and KEMPF) A. i 287. 2-p-Toluoylbenzoic acid 3(6)- and 4(5)- amino- and 3(6)- and 4(5)-chloro- (BADISCHE ANILIN- and SODA-FAB- o-Toluoylbenzoylbenzene (GUYOT and VALLETTE) A. i 652. Toluoylboric acid tri-o- m- and p - hytfroxy- (COHN) A. i 641. o-Toluoylnaphthoylbenzene (GUYOT and VAL~ET'I'E) A. i 654. 3-y-Toluoylpicolinic acid preparation of (HALLA) A i 1021. p-Toluoyl-p-tolylazomethylene. See Azo-p-tolil. p-Toluoyl-p-tolylhydrazimethylene. See Hydrazi-p-tolil. Toluquinol o-chloro- (RAIFORD) A. i 994.RIK) A. i 885. ( Tolyl compounds Me=l.) Toluquinoldiphenylacetic acid B-lactone of (STAUDINOER and BEEEZA) A i 461. Toluquinone action of magnesium methyl iodide on (BAMBERGER and BLANGEY) A. i 883. Toluqninone 2:6-dibromo-4-chloro- imino- 0-chloro- 2- and 4-chloro-6- chloroimino- and 4-chloro-3-chloro- imiiio- (RAIFORD) A. i 993. 3:4-Toluquinone and its reactions with substituted hydrazines (MCPHEKSON and BOOR^) A. i 818. 2:3- and 3:4-Toluquinone (hom-o-benzo- puinone) and their bimolecular forms (WILLSTATTER and MULLER) A. i p-Toluquinonedichlorodi-hide( ORLOFF) A i 89. Tolusafranine acetyl derivative of (ORLOFF) A. i 89. o-Tolylacetaldehyde and its oxime and thiosemicarbazone (KRONIK) A. i 210. d-p-Tolylacetylalanine (DAKIN) A. ii 416. p-Tolylacrylic acid a-amino- benzoyl derivative (DAKIN) A.ii 416. a-p-Tolylacrylic acid 8-chloro- and its ethyl ester (AUWERS) A. i 299. p-Tolylalanine and its hydrochloride (DAKIN) A ii 416. 0 - m- and p-Tolylammonium osmi- chlorides (GUTBIER and WALBIN- GER) A. i 191. platiui-bromides ( GUTBIER BAURIE- DEL and OBERMAIER) A. i 33. 8-p-Tolyl-Aa-amylene (GRISHKEWITCH- TROCHIMOWSKY) A. i 291. Tolylanisylacetic acid p-hydroxy- lactone of (STOERMER and DECKER) A. i 666. p-Tolylbenzoylalanine (DAKIN) A. ii 416. B-p-Tolyl-Aa-butylene (GRISHKEWITCH- TROCHIMOWSKT) A. i 291. I5-p-Tolyl-AS-butylene (RUPE and BUR- GIN) A. i 447. 9- m- and p-Tolyl isobutyl ketone and their semicarbazones (SENDERENY) A. i 135. 1 -p-Tolyl-2:3-dimethylbenziminazolol 4:7-dinitro-6-hydroxy- ( ~IELDOLA and KUNTZEN) T.1301. L-p-Tolyl-2:3-dimethylbenziminazolone 4 7-dinit ro- 6 -hy clroxy - (M ELDOLA and KUNTZEN) T. 1300. 1 -p-Tolyl-2 3-dimethylbenziminazolium hydroxide 4 7 -dinitro- 6 -h y droxy - and its salts (MELDOLA and KUNTZEN) T. 1300. 728.INDEX OF SUBJECTS. ii. 1513 (Tolyl compounds Me = 1.) l-p-Tolyl-~:3-dimethyl-S-pyrazolone fusion of with toluene-sulphonamidee 2 :4- To1 y lenediamine 3 5 &nitro - ace t yl derivative of (BLANKSMA) A. i 39. p-Tolyl ether tetrabromo- (COOK) A. i 284. ethyl ether action of sulphuric acid 011 (ROBERTS and ALLEMAN) A. i 369. glycide ether (LES ETABLISSEMENTS POULENC FR~RES and POUKNEAU) A. i 291. methyl ether o-acetylarnino- (KALLE & Co.) A. i 666. o- and rn-iodo- and iodoso- de- rivatives of (WILLGERODT and SCHLOSS) A. i '715.p-Tolyl ethoxymethyl ketone and its derivatives (BLAISE and PICARD) A. i 175. B-p-Tolyl-8-ethylhydracrylic acid and its silver and barium salts (GRISH- KEWITSCH-TROCHIMOWSKY) A. i 290. 2-0- and p-Tolyl-3-ethylisoindolinone 3-hydroxy- (KUHARA and KOMATSU) A. i 206. o- m- andp-Tolyl ethyl ketone prepara- tion of and their semicarbazones (SENDERENS) A. i 134. m- Toly lgly oxylic acid 4-hydrox y- phenylhydrazone of and its benzoyl derivative and phenylhydrazone of its phenylhydrazide (AUWERS and APITZ) A. i 585. 6-p-Tolylheptane-aB6-triol GRISHKEW- ITSCH-TROCHIMOWSKY) A. i 291. y-p-Tolylhexane-ye(-triol (GRISHKEW- ITSCH-TROCHIMOWSKY) A i 290. 2 5 - o - and p-Tolylimino-l-pheny1-2:3- dimethylpyrazole and their salts (MICHAELIS and MENTZEL) 9. i 1042. 2:5-p- Tolylimino- 1 -phenyl-2:3-dimethy 1- pyrazole o-nitro- and its salts ( MICHAELIS WURL and DOEPMANN) A.i 1041. 5-p-Tolylimino-l-phenyl-3-methylpyr- azolone and its derivatives and 4- oximino- and its hydrochloride ( MICHAELIS and RISSE) A. i 1039. 2- o-Tolylisoindolinone 3- h ydrox y- (KUHARA and KoMATsu) A. i 206. B-p-Tolyl-y-methyl- Aa-butylene (GRISH- KEWITSCH-TROCHIMOWSKY) A. i,291. o- m- and p-Tolyl-a-methylisobutyr- amide (HALLER and BAUEE) A. i 726. a-p-Tolyl-a-methylbutyric acid synthe- sis of (RUPE and BURGIN) A. i 446. o- m- and p-Tolyl-a-methylisobutyric acid (H~LLER and BAUER) A. i 726. (VOSWINKEL) A. i 498. c. 11. ( ToEyl compounds Me = 1.) y-p-Tolyl-y-methy~isocrotonic acid (ECUPE and STEINBACH) A. i 293. p-Tolylmethylethylcarbinol and its poly- meride (RUPE and BURQIN) A.i 446. p-Tolyl methyl ketone action of carbon disulphide and potassium hydroxide on (KELBER and SCHWARZ) A. i 740. o- m- and p-Tolyl methyl ketones pre- paration of and their semicarbazones (SENDERENS) A. i 134. p-Tolylmethylnitrosoamine 2:5-dinitro- and 2:3:6-trinitro- (MORGAN and CLAYTOX) T. 1942. 3-Tolyl-2-methyl-4-quinazolone m- and p-amino- 3:7-diamino- and 3-amino- 7-acetylamino- ( BOGERT GORTNER and AMEND) A. 1 581. as-o- and p-Tolylphthalimide (KUHARA and KOMATSU) A. i 206. B-p-Tolylpropionamide ( BUCENER and SCHULZE) A. i 52. a-p -To1 y lpropionic acid BB-dichloro and its ethyl ester (AUWERS) A. 1 299. p-~-Tolyl-B-propylhydracrylic acid and its barium and sodium salts (GRISH- KEWITSCH-TROCHIMOWSKY) A. i 291. B-p-Tolyl-B-isopropylhydracrylic acid and its salts (GRISHKEWITSCH-TRO- CHIMOWSKY) A i 291.o- m- andp-Tolyl propyl ketone and their semicarbazones (SENDERENS) A. i. 134. o- m- and p-Tolyl isopropyl ketone and their semicarbazones (SENDERENS) A. i 135. p-Tolplpyruvic acid and its azlactone (WAKEMAN and DAKIN) d. ii 416. p-Tolylsulphonic acid menthyl ester (HILDITCH) T. 238. p-Tolyl-$-thiocarbamide and its salts and nitroso- (ARNDT) A i 918. 1-p-Tolyl-2:4:6-trimethylpyridinium perchlorate (v. BAEYER and PICCARD) A. i 901. p-Tolyltripheaylmethylsulphone (v. MEYER and FISCHER) A i 121. o-Tolyl-6-ure thane 2 4-dibromo-3-hydr- oxy- (RAIFORD) A i 993. p-Tolyl-4-urethane 2:6-dibromo-3-hydr- oxy- (RAIFORD) A. i 993. y-p-Tolylvaleric acid and its p-toluidide ( RUPE and STEINBACH) A. i 293. y-p-Tolyl-y-valerolactone (RUPE and STEINBACH) A. i 293.m-Tolyl m-4-xylyl ketone (SEER) A. i 386. Touchstone assay of silver by the (STEIRMANN) A. ii 658. 100ii. 1514 INDEX OF SUBJECTS. 195 ; (FoRSTER and' NEWMAN),' T.; 244 1277 ; P. 19 -154.- Toxicity of organic compounds (STADLER) A. ii 223. of the ovaries Of fish (MCCRUDDEN) A. ii 421. of potassium and sodium salts antag- onism in the (LOEB and WASTE- NEYS) A. ii 420. Transport numbers. See under Electro- chemistry. T'revesia sundaica leaves saponin from {FLIERINGA) A. i 480. Triacetin trichloro- (ALPERN and WEIZ- MANN) T. 84. Triacetoxybenzophenone ( BARGELIJNI and LEONARDI) A. i 902. 1:2:8-!L'riscetoxychrysene ( BESCHKE and DIEHM) A. i 890. Triacetylglucosamine bromo- hydro- bromide (IRVINE MCNICOLL and HYXD) T.256 ; P. 23. Triace t y lmethylglucoaamine hydrobrom- ide (IRVINE MCNICOLL and HYND) T. 258 ; P. 23. Trialkylacetophenones action of organo- magnesium derivatives on ( LUCAS) A. i 636. Trialkylammonium nitrites (NEOGI) T. 1598 ; P. 208. Triantipyrineferric thiocyanate (BARBI- ERI and PAMPANINI) A. i 225. Tfiarylmethyls (SCHLENK and HERZEN- STEIN) A. i 122. d- i- and 2-Triazodihydrocarvone and their semicarbazones (FORSTER and VAN GELDEREN) T. 2063 ; P. 195. B-Triazoethylamine and its hydrochlor- ide and benzoyl derivative (FORSTER and NEWMAN) T. 1278; P. 154. B-Triazoethylcarbamide ( FORSTER and NEWMAN) T. 1281; P. 154. B-Triazoethylphthalimide (FORSTER and B-Triazoethylquinolinium iodide and platinichloride (FORSTER and NEW- MAN) T. 1282. Triazo-group (FORSTER and VAN GELDEREN).T. 239. 2059; P.. 19. NEWMAN) 'r. 1279 ; P. 154. (SALWAT) T. 2155 ; P. i73. glycine (SIEGFRIED) A. i 775. Triglycolamic acid production of from Tribenzylhydrazine hydrochloride (FRANZEN and KRAFT) A. i 817. Tribenzylidenehydrazinoacethydrazide (CuRr~us and HUSSONG) A. i 400. Tribenz ylidenehydrazinodiacethydrazide and m-chloro- and m-nitro- (CURTIUS and HUSSONG) A. i 400. Tribenzylmethylammonium salts (EMDE and SCHELLBACH) A. i; 282. Tribenzylsulphinium sulphate (FIGHTER and SJOSTRDT) A. i 42. Triboluminescence (VAN EcK) A. ii 563. Tricamphor-8-sulphonic acid pyrogallol and phloroglucinol ethers (HILDITCH) A. i 893. Tricarballylic acid formation of and its imide (THOLE and THORPE) T. 1684 ; P. 219. Tricarbamylmelamine (v. MEYER and NABE) A.i 122. Tricyclenic acid. See Dehydrocam- phenylic acid. 1:2:8-Triethoxychrysene (BESCHKE and DIEHM) A. i 890. Triethylammonium osmichloride (GUT- BIEE and MAISCH) A. i 19. rutheni-bromide and -chloride (GUT- BIER and LEUCHS) A. i 183. telluri-bromide and -chloride (GUTBIER FLURY and MICHELER) A. i 181. nitrite (RAY and RAKSHIT) P. 264. preparation and sublimation of (NEOGI) T. 1252; P. 71. 1 :3 7-Triethylcaffolide (Bwrz and TOPP) A. i 693. Triethylcarbinol (DAVIES and KIPPING) T. 298. 8:4:5-Triethylcarbonatophenylglyoxylo- nitrile (FRANCIS and NIERENSTEIN) A. i 644. yye-Triethylheptan-6-01 and its phenyl- urethane (ZEKNER) A. i 950. yy:-Triethylheptan-8-one (ZERNER) A. 1 523 950. Trifolianol and its dibenzovl derivative Triazole and its derivatives (PELLIZZARI) Tri-2-hydroxy-l-hydronaphthamide A..i. 1035. 1 ~SACHS and RRTGT.). A . . i. 719 1 :2i$-Thazole- 6-one- 1 -acetamide 4-di- bromo- (CURTIUS) A. i 167. B-Triazo-B-methylbutan- y-one and its -. - . -. - ~ _.__. ~~.~ Tri-indylmethane colouring-matters (ELLINGER and FLAMAND) A. i 329. GELDEREN) T. 242 ; P. 19. B -Triazo -B -me thy lbu tan- y - oxime (FORSTER and VAN GELDEREN) T. 241; P. 19. 3-Triazophenol 1 2:6-dinitro-4-acetyl- amino- and its acetyl derivative (MELDOLA and KUNTZEN) T. 43. T. 1306 ; P. 163 ; T. 1486 ; P. 210. and- its derivatives and relation t o alloxan ( RUHEMANN) T. 722 ; absorption spectra of aud its deriva- tives (PURVIS) T. 1953 ; P. 242. P. 97.INDEX OF SUBJECTS. ii. 1515 Triketohydrindene hydrate use of in detection of proteins (ABDERHALDEN and SCHMIDT) A.ii 674. Trimellitic acid esters and derivatives of ( WEGSCHEIDER PERNDANNER and AUSPITZER) A. i 130. Trimercuridiethylammonium nitrite (HAY and RAKSHIT) T. 1972 ; P. 220. 2:4:5-Trimethoxyacetophenone oxime and semicarbazone of ( KARGELLIKI and AVRUTIN) A. i 68. 1 2 B-Trimethoxy$enzene 4-nit roso- (FARINYI and SZI~KI) A i 856. 3:4:6-Trimethoxybenzoic acid 2-nitro- 2:6-dinitro- and their silver a i d barium salts and methyl ester of the latter (THOMS and SIEBELING) A. i 724. 2:4:5-Trimethoxyphenone and i’cs phenylhydrazone (BARGELLINI and MARTEGIANI) A. i 966. 4:5:4’-Trimethoxybenzophenone 2-hydr- oxy- (BAKGELLINI and MARTEGIANI) A. i 966. aay-Trimethoxy- AS-butylene ( CLAISEN) . A. i 492. 4:4’:5’-Trimethoxychalkone 2‘ hydroxy- (BARGELLINI and AURELI) A.i 856. 2:4:5-Trimethoxycinnamic acid( MOORE) T. 1047 ; P. 119. 2:4:5-Trimethoxydeoxybenzoin aiid its phenylhydrazone (BARGELLINI and MARTEGIANI) A. i 966. 3:4:4’-Trimethoxydiphenylacetic acid ( BISTRZYCKI PAULUS and PERRIN) A. i 869. 3:4:4’-Trimethoxydiphenylacetonitrile ( RISTRZYCKI PAULUS and PERRIN) A. i 869. 3:4:6-Trimethoxy-8-hydroxyphenanthr- ene-9-carboxylic acid lactone of (PSCHORR and KNOFFLER) A. i 669. 3:4:4’-Trimethoxy-2:2’-oxidostilbene-a’- carboxylic acid ( PSCHOHR and KNOF- PLER) A. i 669. 2:4 5-Trime thoxy -6-phenylpropionic acid and its methyl ester (MOORE) T. 1048 ; P. 120. Trimethoxy-o-phthalic acid and its de- rivatives (WINDAUS) A. i 904. 2:4:5-Trimethoxypropiophenone deriva- tives of (BARGELLINI and MARTE- GIANI) A. i 855. oxime and semicarbazone ( BARGEL- LINI) A.i 305. Trimethylacetophenone semicarbazone of (LUCAS) A. i 636. 1:3:6-Trimethylallantoin (cafoline) (BILTZ and KREBS) A. i 241. Trmethylamine formation of by Bac- terium prodigiosum (ACKERMAXN and SCHUTZE) A. ii 61. Trimethylamine in blood urine and cerebrospinal fluid (DOR~CE and GOLLA) A. ii 212. compound of and cuprous thiocyanate (LANG) P. 140. uranyl phosphate (BARTHE) A. i 526. estimation of in urine (KINOSHITA) A. ii 343; (CACCIA) A. ii 550. y-Trimethylaminobutyric acid a-hydr- oxy- arid its salts (FISCHER and GODDERTZ) A. i 20. a-Trimethylamino-pindolepropionic acid methyl ester iodide of (VAN ROMBURGH and BARGER) T. 2069 ; P. 258. Trimethylammonium nitrite (RAY and osmichloride (GUTBIEE and MAISCH) tellurichloride (GUTBIER FLURY and nitrite (RAY and RAKSHIT) T.1473 ; 68d-Trimethyl-Aa-amylene y-chloro- and its acetyl derivative (UMNOVA) A. i 250. Trimethylisoamylsilicane ( BYGDI~N) A. i 846. Trimethyldibromoethylammonium per- chlorate (HOFMANN and HOBOLD) A. i 608. aP6-Trimethylbutaldehyde a-hydroxy- and its oxime (RICHARD) A. i 8. Trimethyl-n-butylammonium iodide and platinichloride (v. BRAUN) A. i 611. Trimethylbutylsilicane ( BYGD~N) A. i 846. aaS-Trimethylbutyric acid (RICHARD) A i 7. UPS-Trimethylbntyric acid a-hydroxy- and its esters and aniide (RICHARD) A. i 8. Trimethylcarbinol properties of aqueous solutions of (DOROSCHEWSKY) A. i 414. boiling point of (DOROSCHEWSKY and POLJAYSKY) A i 253. cryoscopic ebullioscopic and associa- tion constants of (ATKINS) T. 10. Trimethylcetylammonium iodide (v. BRAUN) A.i 612. 1 :2:6-Trimethyl-4-chloromethyldihydro- pyridine-3:6-dicarboxylic acid ethyl ester ( BENARY) A. i 320. 1 3 4-Trimethyl- 1 -dichlorome thyl-A2:’- cyclo-hexadiene 5-chloro-4-hydroxy- (AUWERS) A. i 384. Trimethylcolchicinic acid salts and derivatives of (WINDAUS) A. i 904. Trimethyldiglycylglycine aiid its esters and their platinichlorides ( ARDER- HALDEN and KAUTZSCH) A. i 954. RAKSHIT) P. 72. A i 18. MICHELER) A i 182. P. 122. *ii. 1516 INDEX OF SUBJECTS. 2:2:5:Trimethyl-2:5 dihydro-p- benzo. quinone. See 1 :l:4-Trimethyl-A3- cyclohexen -2:5-dione. 3:5:6 Trimethyl-4:5-dihydropyridazine- 4-carboxylic acid ethyl ester (KOR- SCHUN and ROLL) A. i 502. 1:1:2-Trimethyldihydroresorcin and its anilide arid anhydride (CROSSLEY and KENOUF) T.1105. Trimethyldihydroresorcincsrboxylic acid (CKOSSLEY and RENOUF) T 1106. 1:4:6-Trimethyldihydrouracil 4-bromo- 5-hydroxy- clllorohydroxy- and 4:5- dittydrosy- (BREMEK) A. i 161. Trimethylene. See cycZoPropane. Trimethylenepyrrole derivatives ( GHIG- LIENO) A. i 321. 1:s 6 Trime thyl- 8-ethylallantoin 7-thio- (BILTZ an11 KREBS) A. i 242. a.8.y-Trimethylglutaconic acid deriva- tives of (TH~ILE and I'HORPE) T. 2239. BBB'-Trimethylguanidine aurichloride (SCHENUK) A . i 843. Trimethyl-n-heptylammonium hydroxide atld iodide (v. BRAUN) A. i. 611. 1 l:4-TrimethylcycZo-A2:S-hexadien-4-ol (AUWICRS aiid MULLEI:) A . i 621. 2:2 6- Trime thy lhexahy drobenzaldehy de (SKITA and PAAL) A. i 449. Trimethyleyclohexane (SKITA and RITTEH) A. i 272. l:l:2-Trimethyl~cZohexan-3-ol and its benzoyl derivatives (CROSSLEY and RENOUF) T.1109. 1:1:2-Trimethylcyclohexan-3-one and its oxime and semicarbazone (CKOSSLEY and RENOUF) T. 1110 ; P. 137. 137 e -Trimethylhexan-Bye-triol synthesis and derivatives of (BOUVEAULT and LOCQUIN) A i 2 ; (HOUVEAULT and LEVALLOIS) A. i 3. l:l:4-Trimethyl-A3-ycZohexen-2:5-dione and its derivatives ( BAMBERGER and BLANGEY) A. i 884. l:l:3-Trimethyl-A5-cycZohexene 5-chloro- (SKWA and RLTTER) A. i 272. Trime thylcyclohexenone chloro- and its derivatives (CROSSLEY and RENOUF) T. 1106. Trimethylhexylammonium hydroxide and iodide (v. BEAUX) A. i 611. 1 7:9-Trimethylspiro-5:5-hydan toin (hypocnfeine) and its decoinposition (BILTZ and KREBS) A. i 240. Trimethyl-leucylglycine and its salts (ABDERHALUEN and KAUTZSCH) A.i 528. iaoTrimethylmelamine (DIELS and GOLL- MANN) A. i 956. Trimethyl-n-octylammonium hydroxide (v. BRAUN) A. i 612. Trimethylpentenylammoninm iodide (v. BKAUN) A. i 613. Trimethylpropylammonium y-hydroxy- chloride (y-homocholine) synthesis and derivatives of (BERLIN) A. i 426 771. 1 1:s-Trime thyl-3-isopropylcycZobutane (LEBEDEFF) A. i 775. Trimethylpropylsilicane ( BYGD~N) A. i. 846. 2:46-Trimethylpyridine and its salts (GRISHKEWTSCH-TROCHIMOWSKY),A. 1 320. 2:46-Trimethylpyridinium perchlorate (v. RAEYER and PICCAHD) A. i 901. 3:4 5-Trime thyl-a- pyrone 6-hydroxy- (THOLE anti THOKPE) T. 2240. 2:4:6-Trimethylpyroxonium perchlorate (v. BAEYER and PICCARD) A i 901. 2:3:5-Trimethylpyrrole (KNORR and HESS) A. i 1019. 2:3:5-Trimethylpyrrole-4-carboxylic acid and its etliyl ester (KKORR and HESS) .A. i 1019 Trimethylpyruvic acid esters and deri- vatives of (RICHARD) A. i 7. 2:68-Trimethylquinoline7 salts of (JONES and EVANS) T. 388. meriTrime thy Iquinonedi-imonium ferri- cyanide (PICCARD) A. i 569. 2:5:5-Trimethyltetrahydrofuran (LOSANITCH) A i 804. 2:6:8-Trimethyltetrahydroquinoline salts and derivatives of (JONES and EVANS) T. 337. 1:45-Trimethyluracil oxidation of (BREMER) A. i 160. 1 :3 7- Trime thylisouric acid 5 - chloro- (BILTZ) A. i 168. Tri-a-nophthylcarbinol (TSCHITBCHI- BABIN) A. i 969. Tri-a-naphthylmelamine (v. MEYER and NABE) A i 122. Tri-a-naphthylmethane (TSCHITSCHL- compounds of (TSCHITSCHIBABIN) A. Tri-a-naphthylmethane bromo- and iodo- (TSCHITSCHIRABIN) A. i 970. Trioses hydrolysis of by enzymes (BIERRY) A.i 354. Triphenetyleulphonium diahromate (HILDITCH) T. 1099. Triphenylacetic acid 2:4- and 2:5-di- hydroxy- and their y-lactones (STAUD- INGER and BEREZA) A. i 461. Triphenylacetonitrile 4:4'-dihydroxy- and its diacetyl derivative (VORLAN- DER FRIEDBERG VAN DER MERVE ROSENTHAL HUTH andv. BODECKER) A. i 867. BABIN) A. i 436. i 969.INDEX OF SUBJECTS. ii. 1517 Triphenylacetylphenylimino- chloride (STAUDINGER CLAR and CZAKO) A. i 625. Riphenylbenzene synthesis of (DEL- ACRE) A. i 32. Triphenylbenzylmethane (v. MEYER and FISCHER) A i 141. ayy-Triphenyl-y-bntyrolactone (REY- NOLDS) A. i 861. Triphenylisocarbamide (CHEMISCHE FABRIK LADENBURG) A. I 438. Triphenylcarbinol absorption spectra of salts of (MEYEB and WIELAND) A. ii 952. action of amines on (GREEN and WOODHEAD) A.i 481. sodium derivative of (SCHLENK MAIR and BORNHARDT) A i 434. "riphenylcarbinol o-bromo- and o-chloro- (TSCHITSCHIBABIN) A. i 279. o-bromo- o-chloro- and di-p-chloro-o- arid p-broino- and their derivatives (GOMBERG and VAN SLYKE) A. i 361. Riphenylcarbinol-4-carboxylic acid methyl ester (STAUDINGER and CLAR) A. i 639. Triphenyl-p-chlorobenzylmethane ( v. MEYER and FISCHER) A. i 121. Triphenyldihydrotriazole ( BUSCH and BUYPENTHAL) A. i 87. 1:24-Triphenyl-2S-dihydro- 1:23-triaz- ole and its derivatives (BUSCH and HEFELE) A. i 583. Triphenylethylene glycol acetyl deriva- tive of PAT ERN^ and FORLI-FORTI) A. i 66. a88-Triphenylfalgide dibroriiide of (STOBBE and BENARY) A i 380. 1:4S-TriphenyI lyoxaline and its salts (EVEREST and MCCOMBIE) T.1751 ; P. 209. Triphenylmethane preparation of de- rivatives of ( FARBENFABRIREN VORM. F. BAYER dt co.) A. i 458 ; (SZ~KI) A. i 634. o- WL- and p-bromo- o- and p-chloro- and p-iodo (TSCHITSCHIBABIN) A. i 278. w-nitro- and w-nitroso- (SCHLENK MAIR and BORNHARDT) A. i 434. Triphenylmethane-4-carboxylic acid chloride and anilide from (STAUD- INGER and CLAR) A i 638. w-chloro- methyl ester and acid chloride of (STAUDINOER and CLAP,) A. i 639. Triphenylmethyl (GOMBERG and VAN SLYKE) A. i 361. absorption spectra of (MEYER and WIELAND) A. ii 952. Triphenylmethyl colour of in relation t o dilution (PICCARD) A. 11 561. nitrite (SCHLENK MAIR and BORN- HARDT) A. i 434. o- m- and prbromo- and o-chloro- bromides (TSCHITSCHIBABIN) A i 279. fiiphenylmethylaniline o-bromo- o- chloro- and di-p-chloro-o- and p- hromo- (GOMBERG and VAN SLYKE) A.i 361. Tripheny lmethyl-4-carboxylanilide (STAUDINGER and CLAR). A. i 639. Triphenylmethyl-4-carboxylic acid methyl ester (STAUDINOER and CLAR) A. i 639. Tiphenylmethgldiphenylamine (WIE- LAND and LECHER) A. i 570. Triphenylmethyldi-p-tolylamine (MrIE- LAND and LECHER) A. i 570. Triphenylmethylethyl sulphide (v. MEYER and PISCHER) A. i 121. 1 :4 6 -Triphenyl-2-methylglyoxaline and its salts (EVEREST and MCCOMBIE) T. 1750 ; P. 209. s-Triphenylmethylmethylcarbamide (V. MEYER a i d FISCHER) A i 120. Triphenylmethyl methyl sulphide (v. NEYER and FISCHER) A. i 121. Triphenylmethylphthalimide (v. MEYER and FISCHER) A. i 120. Triphenylmethylpiperidine (v. MEYER and FISCHER) A i 120. Triphenylmethylpyrrole (v. MEYER and PISCHER) A.i 120. Triphenylmethylthiocarbamide (v. MEYER and FISCHER) A. i 120. 3:4:5-Triphenylisooxazole (HEIM) A. i 718. Triphenyl-o-phenylenediamine and its hydrochloride( WIELAND and LECHER) A. i 569. a&-Triphenylpropane (HEIM) A. i 718. aSB-Triphenylpropionic acid 8- hydroxy- and its silver salt PAT ERN^ and CHIEFFI) A. i 65. asy-Triphenylpropylene,a-nitro- ( HEIM) A. i 718. 1 :4:5-!kiphenylpyrazole ( WISLICENUS and RUTHING) A i 304. Triphenylsemicarbaside (s-diphenyl- carbarn y 1phenylhydTaxidc) and its derivatives (v. MEYER and NICOLAUS). A. i 121. TriDhenvlsilicol. sodium derivative of (QCH~ENK RENNING and RACRY) A. i 596. Triphenyletibine tri-m-amino- and ita hydrochloride (MORGAN and MICKLETHWAIT) T. 2292 ; P. 274.ii.1618 INDEX OF SUBJECTS. Triphenylstibinedihydroxidetrisulph- onic acid and its salts (MORGAN and MICKLETHWAIT) T . 2296. Triphenyltellurinium salts ( LEDERER) A. i 857. Triphenyl-p-tolylethylene (STAUDINGER and KoN) A. i 879. Triphenyltriazolone ( BUSCH and RUP- YENTHAL) A. i 87. Triphenyltribenzylmelamine ( v . MEYEH. and NABE) A. i 122. Triphenyltrimethylmelamine ( v . MEYER and NABE) A. i 122. Triple points (JOUGUET) A. ii 869. Tripropylthiocarbamide (DELI~PINE) A. i 23. Tripyridineferric thiocyaiiate (BAR- BIERI and PAMPANINI) A. i 225. Triquinolineferric thiocyanate (BAR- BIER1 and PAMPANINI) A. i 225. Triresorcinoylboric acid (COHN) A. i 641. Trisalicylboric acid (COHN) A. i 640. Trisquinhydroneoxonium hydrosulphide (RICHTEE) A i 135. Tri-o- andp-tellurinium salts (LEDERER) A.i 057. Triticonucleic acid (LEVENE and LA FORGE) A. i 96. mmp-Tritolylamine (SCHOLL SEER a2d TRITSCH) A. i 559. Tritolylcsrbinol action of amines on (GREEN and WOODHEAD) A i 481. Tropilen constitution of ( K ~ T z and ROSENBUSCH) A. i 318. Trypanosome infection action of anti- mony on (MORGENROTH and ROSEN- THAL) A. ii 632. effect of arsenophenylglycine on (BROWNING and MCKENZIE) A ii 59 219. influence of quinine and its derivatives on (MORGENROTH and HALBER- STAEDTER) A. ii 219. Trypanosomes action of 3:5:9-triamino- phenoxazonium chloride on (LAVERAN and ROUDSKY) A. ii 911. Trypsin isoelectric point of and nucleo- protein (MICHAELIS and DAVID- SOHN) A. 4343. influence of hydrogen ion concentra- tion on the action of (MICRAELIS and DAVIDSOHN) A.i 1051. action of on oxidation in animal tissues ( BATTELLI and STERN) A. ii $08. effect of calcium chloride and intes- tinal extract on the action of (HEKMA) A. i 511. Bryptophan dissociation constants of (KANITZ) A. i 97. Tryptophan preparation of the betaine of and its identity with hypaphor- ine (VAN ROMBURGH and BARGER) T . 2068 ; P. 258. Tubes method of cutting by etching (MILBAUER) A ii 715. heated gases from the walls of (GUNHARD) A. ii 396. Tuberculin chemistry of (LOCKEMANN) A. ii 916. formation in protein-free culture media (LOWENSTEIN and PICK) A. ii 317. Tumonr tissues accumulation of iodine Tungsten solubility of hydrogen in (SIEVERTS and BERGNER) A. ii 990. Tungstic acid electrolytic reduction of (ROSENHEIM and BERNHARDL- GRISSON) A. ii 402. hydrosol preparation of (MULLER) A.ii 206. complex derivatives of (MAZZUC- CHELLI and BOKGHI) A. i 11. Metatungstic acid and its salts (ROSENHEIM and KOHN) A. ii 116 ; (COPAUX) A. ii 402 ; (ROSENHEIM) A. ii 612. Tungsten estimation of (MDIVANI) A. ii 230. estimation of in steel (HINRICHSEN and DIECKMANN) A. ii 156. estimation of in wolframite in presence of molybdenite (TRAUTMANN) A. ii 1139. Tungstic acid. See under Tungsten. Turmeric oil (RUPE and STEINBACH) A. i 69 293 ; (RUPE and BURGIN) A i 446; (SCHIMMEL & Co.) A. 1 476. Turnbull’s blue composition of (MULLER WEOELIN TKEADWELL and DIEFEN- THALER) A. i 844. Turpentine detection of petroleum in (KLEIN) A. ii 341. Turpentine oil Indian constituents of (SCHIMMEL & Go.) A. i 477. hydrogenation of (VAVOS) A.i 389. valuation of (KLASON) A. ii 665. detection of adulteration of with pine- wood oil or resin spirit (GRIMALDI) A ii 231. Typewriting increase in metabolism due to the work of (CARPENTER) A. ii 621. Typhaceae formation of indole by (TELLE and HUBER) A. ii 317. Tyrosine synthesis of (WHEELER and fermentation of (EHRLICH) A. i in (TAKEMURA) A. ii 633. HOFFMAN) A. i 499. 127.INDEX OF SUBJECTS. ii. 1519 Tyrosine crystals of in cheese (Dox) A. ii 429. Tyrosine 3:5-dichloro- and its hydro- chloride (WHEELER HOFFMAN and JOHNSON) A i 923. 3:5-di-iodo- (iodogorgonic acid) (HENZE) A. i 617 ; (OSWALD) A. i 842. preparation of from iodocasein (OSWALD) A. i 1050. preparation of froin iodoprotein (OSWALD) A. i 203 372. effect of injection of ( RERTHELOT) A ii 636.Tyrosinehydantoin (WHEELER and HOFFMAN) A. i 499. Tyrosinehydantoin 3 5- dichloro- (WHEELER HOFFMAN and JOHNRON) A i 923. Tyrosol (p-hydroxyphenylethanol) and its diberizoyl derivative (EHRLICH) A. i 127. oxidation of (DENIS) A. i 773. U. Ultramicroscopy (AMANN) A. ii 85 of solutions (v. LEPKOWSKI) A ii particles in structure of (SVEDBERG Ultrafiltration pulsating ( BEUHHOLD) A. ii 385. AaK- Undecadiene ( REFORMATSKY GRISCHKEWITSCH-TROCHIMOWSKY and SEMENZOFF) A. i 597.. Unsaturated acids. See under Acids. Unsaturated compounds refraction and dispersion of (AUWERS and EISEN- LOHR) A. ii 781 782 addition of hydrogen cyanide to !COBB) A. i 640. oxidation of with organic peroxides (PRILESCHAEFF) A. i 255 604. reaction between zinc organic com- pounds and ( KOHLER HERITAGE and MACLEOD) A.i 862. reduction of (SKITA and PAAL) A. i 449. Unsaturated groups contiguous effect of on optical activity (HILDITCH) T. 224 ; P. 6. Uracilcarboxylic acid and its salts (BEHREND and STRUVE) A. 158. Uranium association of lead with in minerals (HOLMES) A. ii 570. ratio of to lead i n minerals and its application t o measurement of geo- logical time (ZAMBONINI) A ii 959. 388 ; (THOMAE) A. ii 866. 95. and INOUYE) A. ii 866. z Uranium and radium ratio between in miiierals (PIKRET and SODDY) A. ii 454; (GLEDITSCH) A. ii 845. measurement of the range of a- particles of (FocH) A. ii 354. metallic (JORISSEN and TRIVELLI) A. ii 207. a new colloid of (SAMSONOW) A. ii 207. disintegration products of ( ANTONOFF) A. ii 844. pharmacological action of (JACKSON and MANN) A.ii 633. carbide formula for (LEBEAU) A ii 403. salts effect of oxidising agents on the absorption spectra of (JONES and STRONG) A. ii 168. action of as luminous catalysts in the photolysis of acids (BERTHE- LOT and GAUDECHON) A. ii 170. detection of (SIEMSSES) A. ii 773. Uranium hezafluoride (RUFF and HEIN- ZEIAIANN) A . ii 988. Uranic oxide hydrate of (OECHSNER DE CONIRCK and HAYNAUD) A. ii 806. Uranous oxide molecular weight of (OECHSNER DE CONINCK) A ii 403 496. Uranyl nitrate and its ethereal solution hydrates of (LEBRAU) A. ii 403. action of acetic anhydride on (VANINO) A. ii 898. phosphates behaviour of with i n - dicators (STARKENSTEIN) A. ii 537. ethylainine methylamine and trimethylamine phosphates (BARTHE) A. i 526. salts (VASILIEFF) A.ii 1096. action of light on and oxalic acid (BACON) A. ii 5. duration of phosphorescence of (BECQUEREL) A. ii 238. Uranium detection of (SImrssEN) A. ii 230. estimation of volumetrically (IBBOT- SON and CLARKE) A. ii 443. Uranium-X secondary emanations pro- duced by (HUFF) A. ii 569. Uranium earths estimation of radium in (MARCKWALD and Russ~~r,),A.,ii,360. Uranous oxide. See under Uranium. Uranyl salts. See under Uranium. Urea formation of from ammonium salts in the body (WAKEMAN and DAKIN) A. ii 629. influence of on the blood and milk of suckling women (ENGEL and MURSCHHAUSER) A. ii 815. (LEBEAU) A. i 257.ii. 1520 INDEX OF SUBJECTS. Urea benzenesulphonate of (SEYEWETZ estimation of (BENEDICT) A. ii 79 ; estimatiou of in mine (HENRIQUES See also Carbamide. Ureides action of cotarnine on (KNOLL & Co.) A.i 670. Urethanoanisylacetylacetone ( BI ANCHI and SCHIFF) A. i 978. Urethanobenzylacetoacetic acid ethyl ester (BIANCHI and SCHIFF) A. 1 977. Ure thanobeneylace tylace tone ( BI ANCHI and SCHIFF) A. i 977. Urethanobenaylbenzoylacetic acid ethyl ester (BIANCHI and SCHIFF) A. i 977. Urethanocinnamylacetoacetic acid ethyl ester (BIANUHI and SCHIFF) A. i 978. Urethanooinnamylacetylacetone (BIAN- CHI and SCHIFF) A. i 978. p-Urethanophenylarsinic acid and nitro- (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 760. Urethanosalicylace tylacetone (HI ANCHI and SCHIFF) A. i 978. Uric acid formation (IzAR) A. ii 907. formation of from cholesterol in the liver (TRAETTA-MOSCA and APOL- LONI TRAETTA-MOSCA and MIZ- ZENMAGHER) A ii 52.formation of xanthine from (SUNDWIK) A. i 584. decomposition of by sodium hydroxide (MAY) A. ii 1131. decomposition of by or anic alkaline solvents (STEVENS a n t MAY) A. i 403. influence of water-drinking on the excretion of (RULON and HAWK) A. ii 135. excretion of in gout and rheumatoid arthritis (MALLORY) A. ii 219. nietabolism. See Metabolism. origin of in man (SMETANKA) A. ii complex salts of ( KOHLER) A. i 243. estimation of in blood serum (ROETH- rapid estimation of,in urine ( PIZZOHNO) estimation of iodometrically in urine isuUric acid derivatives of (BILTZ) A. i 168. Uridine (LEVENE and JACOBS) A. i 96. Urine of carcinoma and of health differ- acidity of (v. SKRAMLIK) A. ii 511. and POIZAT) A. i 360. (TAYLOR) A. ii 344. and GAMMELl'OFT) A.ii 670. 218. LISBERGER) A. ii 548. A. ii 667. (VITALI) A. ii 776. ences in (KoJo) A. ii 909. Urine excretion ofammonia in (GAMMEL- TOFT) A. ii 1115. action of antiseptics of (JORDAN) A. ii 218. excretion of arsenic in after the use of dihydroxydiaminoarsenobenzene (GREVEN) A. ii 511. pressor bases of (BAIN) A. ii 631. reduction of blood pressure by (POPIELSKI) A. ii 511. colloids in (LICHTWITZ) A. ii 632. of women creatine in (KRAUSE) A. ii 1116. of infants importance of the glycuronic acid reaction in the (MAYERHOFEE) A ii 311. nitrogen constituents of after feeding on protein (v. SOMOGYI) A ii 416. pigments of (WEISZ) A. ii 136. urorosein pigments of (ARNOLD) A. ii 309. a yellow substance in (DE JAGER) A. ii 58. Bence-Jones protein in (HOPRINS and SAVORY) A.ii 417. trirnethylamine in ( D O R ~ E and GOLLA) A. ii 212. of the fox dog and coyote analyses of the (HAWK) A. ii 308. excretion of after muscular exercise (HIGGINS and BENEDICT) A. ii 909. Urine analytical methods relating to - detection of ammonium siilphide in (GAZZETTI and SARTI) A. ii 150. detection of bile-pigment in (v. MAS- LOFF) A. ii 1144. detection of blood in (WEITBRECHT) A. ii 447. detection of hamoglobin in ( MCDER- MOTT) A. ii 674. detection of mercury in (SALKOWSKI) A ii 771 934. gravimetric estimation of albumin in (SIMONOT) A. ii 945. estimation of alkylamines in ( ERD- MANN) A. ii 561. estimation of ammonia in (STEEL) A. ii 68 ; (E'oLIN) A. ii 331 ; (TAYLOR) A. ii 415. estimation of arsenic in (HEID- USCHKA and BII~CHY) A. ii 537. estimation of calcium in (MCCRUD- DEN) A.ii 1136. pathological estimation of creatine in (WALPOLE) A. ii 671. colorimetric estimation of dextrose in (AUTENRIETH and TESDORPF) A. ii 159. pathological estimation of fat in (KAKIUCHI) A. ii 549.INDEX OF SUBJECTS. ii. 1521 Urine analytical methods relating to :- estimation of hexamethylenstetramine in (SCHROTER) A. ii 343. estimation of indican in ( KOZLOWSKI) A. ii 553. estimation of iron in (REICH) A. ii 1013. colorimetric estimation of mercury in (HEINZELMANN) A. ii 772. estimation of phenol and p-cresol in (SIEGFRIED and ZIMMERMANN) A. ii 72 941. herbivorous estimation of phenols in (LIECHTI and MOOSER) A. ii 942. estimation of phosphates in (AMANN) A. ii 536. estimation of potassium in (GREEN) A. ii 1135. estimation of sugar in (GAEBEL) A.ii 73 ; (FERNAU BANQ) A. ii 664. estimation of sulphur in (DENIS) A. ii 66 ; (SCHM~DT) A. ii 67 ; (BENEDICT) A. 11 330 ; (SALK- OWSKI) A. ii 626. estimation of trimethylamine in (CAC- CIA) A. ii 550. quantitative estimation of trimethyl- arnine in ( KINOSHITA) A. ii 343. estimation of urea in (HENRIQUES and GAMMELTOFT) A. ii 670. estimation of uiic acid in (PIZZORNO) A. ii 667 ; (VITALI) A ii 776. Urobilin separation of from its chronio- gen (GtrIMBERT) A. i 395. excretion of and its relation to hiemo- globin (SIMPSON) A. ii 309. separation and detection of (CARREZ) A. ii 944. Urochrome estimation of ( MEISZ) A. ii 136. Urochromogen estimation of (WEISZ) A. ii 136. Urohypotensine influence of oxidation on the toxicity of (ABELOUS and BAR- Urorosein pigments of urine (ARNOLD) A. ii 3!?." Urucnri fruit constituents of (FRANK and GNADINGEK) A. ii 647. DIER) A. ii,816. V. Valency the electron conception of (FALK and NELSON) A. ii 104; (FALP) A. ii 711. relation of to ionisation of gases (MILLIKAN and FLETCHER) A. ii 573. isovaleramide-chloral bronio- (CHEJI- ISCHE FABRIK GEDEON RICHTER) A. i 836. n-Valeric acid d-methylhexylcarbiiiyl Valeric acid d- and E- y-amino- and d- and Z- y-benzoylamino- (FISCHER and GROH) A. i 773. By&trihromo- and its ethyl ester (LESPIEAU) A. i 106. iso-Valeric acid benzyl ester (SABATIEH. and MAILHE) A i 258. isovaleric acid a-bromo- and a-iodo- guaiacol esters of arid tolyl ester of the latter and di-a-bromo- and di-a- iodo- quinol esters of (FARBENFABHIK- EN VORM.F. BAYER & Co.) A. i 630. tert. -Valerylacetic acid ( WAHLBEKG) A. i 707. tert. -Valerylacetamide ( WIDMAN and WAHLBERG) A. i. 702. tert. -Valerylacetimino-ether hydro- chloride arid platinichloride (WIDMAN and WAHLBERG) A. i 702. tert-Valerylacetonitrile. See Pinacolin w-cyano. isoValerylaminoaceto-p-phenetidine a- hromo- (CHEMISCRE WERKE VORM. DR. HEINRICH BYK) A. i 323. isovaleryl-p-aminoacetophenone a- bromo- (REMFRY) T. 625 ; P. 72. isovaleryl-a -amino -n- nono ylvaline a - bromo- ( HOPWOOD and WEIZMANN) T. 1581. 6-Valerylidene-9-phenylrhodanic acid (BUTSCHER) A. i 333. tert. -Valerylmethylacetic acid and its ethyl ester (WAHLBERG) A. i 707. Valve cells. See under Electlo- chemistry. Vanadic acid. See under Vanadium. Vanadium atomic weight of (McADAM) A.ii 117. Vanadyl bromide (RUFF and LICK- FETT) A. ii 988. Vanadium chlorides (RUFF and LICK- FETT) A. ii 291. t ~ i - tetra- and penta-fluorides (RUFF and LICKFETT) A . ii 989. Vanadyl di- and tri-fluorides (RUFF and LICKFETT) A ii 989. Vanadium pentoxide action of calcium fluoride on (PRANDTL and MANZ) A. ii 990. Vanadic acid colloidal preparation of (MULLER) A. ii 732. estimation of in the presence of phosyhoricacid (EDGAR) A. ,ii,71. Vanadium estitijation of in the presence of arsenic (TRAUTMANN) A. ii 544. estimation of silicon in and in its iron alloys (TRAUTMANN) A. ii 538. and i n n estimatiou of rolumetrically (MULLER and DIEFENTHALER) A. ii 824. ester of (HILDITCH) T. 222.ii. 1522 INDEX OF SUBJECTS. Vanadium separation of iron and (DEISS and LEYSAHT) A.ii 939. Vanadyl salts. See under Vanadium. Vanilla action of ultra-violet light on the green husks of (POUGNET) A. ii 528. 4-Vanillin methyl carbonate (PAULY SCHUBEL and LOCKEMANN) A. i 788. 3-isoVanillin methyl carbonate (PAULY SCHUBEL and LOCKEMANN) A i 788. Vanillin-p-methoxyphenylhydrazone (PAI)OA and SANTI) A. i 1030. 3-Vanillylideneamino-2-methyl-4-quin- A. i 163. Vapour density determination of of volatile substances (bfENZIES) A. ii 94. influence of catalysts in determinatiou of (KLIKG) A. ii 371. Vapour lines retrogressive ( SMITS) A. ii 855. Vapour pressure studies in (SMITH and MENZIES) A. ii 114. optical measurement of ( CUTHBERTSON and CUTHBERTSON) A. ii 582. calculation of in univariant systems (URBAIN and SCAL) A. ii 370. alterations i n as a means of show- ing the existence of compounds (KRULLA) A.ii 480. variation of with temperature (CEDER- BERG) A. ii 966. heat of vaporisation and temperature relation between (CEDERBEKG) A. ii 854. of hydrates determination of (PAR- of liquids causes of the constant temperature variation in ( MICHAUD) A. ii 371. in binary systems of partially miscible liquids (KOHNSTAMM and TIMMER- MANS) A. ii 370. Vapours. condensation of ( BECKER) A. Variscite crystallised from Utah Vaso-motor centre effects of asphyxia on the (MATHISON) A. ii 617. Vegetarians action of animal proteins (111 (Ar,I:ERTONI and Rossr) A. ii 411. Vegetation effect of road tarring on Velocity of racemisation. See under Affinity chemical. Velocity of reaction. See under Affinity rhrniii al. o-Veratraldehyde derivatives of (PER- KIN ROBERTS and ROBIKSON) P.57. aZOlOne ( BOGERT RELL and AMEND) TINGTON) F. 12. ii 1063. (SCH.4I,LER) A. ii 1103. (h1II:AhI)E) A. ii 64. Veratraldehyde 6-nitro- condensation of with acetone and alkali (Prsov- SCHI) A i 577. o-Veratric acid (PERKIN ROBERTS and ROBINSON) P . 57. Veratrine action of on striated muscle effect of on muscle and nerve (WAL- Veratrole 3 :4 5-trinitro- preparation of (KLEMENC) A i 779. a-Veratryl-66-dimethylfalgenic acid (STOBBE and LICNZNER) A. i 374. a-Veratryl-66-dimethylfulgide (STOBBE and LENZNER) A. i 374. y-Veratrylitaconic acid and its barium salt and anliydride (STOBBE and LEUNER) A. i 378. Vera tr ylnorhy drohy drastinine (PI CTET and GAMS) A . i 807. Verbascum thapsus phytosterol and its derivatives from (KLOBB and EHR- WEIN) A.i 972. Verbasterol and its acetyl derivatives ( KLOBB and EHRWEIN) A. i 972. Vernine identity of with guanosine (SCHULZE and TRIER) A. i 155. Veronal toxicity of (GROBER) A. ii 316. pharinacology of (ROEMER JACOBJ and ROEMER JACOBJ) A. ii 1120. detection of (JORIRSEN) A. ii 670. forensic detection of (HEIDUSCHKA) Viburnum lerztago fruit of (GILLETTE) A. ii 529. Vicianin constitution of ( RERTRAND and WEISWEILLER) A i 15. Vicianose constitution of ( BERTRAND and WEISWEILLER) A. i 15. Vicine constitution of (SCHULZE and TRIER) A. i 155. l-Vinyl- A1-cyclo-hexene (EGOROVA) A. i 959. 5-Vinylideneamino-o-4-xylenol (DIE- POLDER) A. i 853. l-Vinyl-8-naphthol o-nitro- (REMFRY) T. 286 ; P . 21. Vinyltrimethylammonium perchlorate bromo- (HOFMANN and HOBOLD) A. i 608. Viscose from cellulose and from starch (OST WESTHOFF and GESSNER) A.i 710. Viscosity measurement of (SCARPA) A. ii 17. apparatus for determination of (v. L~EHEKYANN) A. ii 585. and atomic weight of the inert gases relation between (RANKINE) A. ii 87. (LAMM) A. ii 813. LER) A. ii 138. A. ii 816.INDEX OF SUBJECTS. ii. 1523 Viscosity correlation of with other physical properties (HILDITCH and DUNSTAN) P. 93. in relation to the measurement of the rate of reaction (DUKSTAN and MUSSELL) T. 565 ; Y. 59. and conductivity in mixed solvents containing glycerol (GREIG and JONES) A. ii 863. influence of on the activity of dia- static enzymes (ACHALME and BRESSON) A. i 591 ; (ACHALME) A. i 592. and velocity of hydrolysis relation between (GRUMELL) A. ii 197. of binary mixtures (DRUCKER and KASSEL) A.ii 373. of binary liquid mixtures (DRAPIER) A. ii 968. of colloidal solutions ( WOUDSTRA) A. ii 1 9 0 ; (HERZOG) A. ii 373. of dispersoids (HATSUHEK) A. ii 19. of gases of the argon group (REIN- GANUM) A ii 858. of gases liquids and solids (BING- HAM) A. ii 372. of liquids i n relation to van der Waals' theory (SMOLUCHOWSKI) A. ii 258. of liquids used for the mechanical separation of minerals ( CLERICI) A. ii 257. of mixed liquids relation hetween fluidity and (BINGHAM and WHITE} A ii 858. of organic liquids (SORKAU) A. ii 793. turbulence of liquids (BOSE and BOSE) A. ii 257 ; (v. KARMLN) A. ii 469. of suspensions (BANCELIN) A. ii 1067. Viticulture use of lead arsenate in (MOREAU and VINET) A. ii 326 529. Yilis tannin substances in the roots of (PETRI) A ii 325. Voltaic couple.See under Electro- chemistry. Voltameter. See under Electrochemistry. Volumes molecular at the melting- point influence of the alternating factor in series on (LE BAS) P. 196. W. van der Waals' equation critical quantities of (VAN DER WAALS) A. 11 583; 584. theory in relation to viscosity of liquids (SMOLUCHOWSKI) A. ii 258. Walden inversion (MCKENZIE and BAR- ROW) T. 1910 ; P. 232 ; (FISCHER) A. i 418 ; (FISCHER and SCHEIB- LER) A. i 527 ; (SCHEIBLER and WHEELER) A. i 835. Wallflower. See C'heirmthus cheiri. Warrenite composition of (SCHALLER) A ii 209. Waah-bottle for continuous hot water with a divided liquid layer (MICHEL) closing contrivance for ( MICHEL) A. Sdfety (HAPPE) A. ii 715. self-acting (HAIN) A. ii 715. supply (BOLTZ) A. ii 433. A. ii 35. ii 199. Washing soda. See Sodium carbonate.Wassermann reaction in iabbits (BROWN- ING andMcKENzIE) A. ii 59 219. action of lecithin in the (BROWNING CRUICKSHANK and GILMOUR) A. ii 312. Water constitution of (ROBENSTIEHI,) A. ii 270 ; (DUCLAUX) A. 11 595. aggregation and crystallisation of (SKWORZOFF) A ii 970. polymerisation of (ROSENSTIEHL) A. ii 386. molecular asFociation in (PEDDLE and TURNER) T. 685 ; P. 8. r81e of in the constitution of solid hydrates (FEYTIS) A. ii 1058. apparatus for electrolysis of ( WOY- T A ~ E K ) A. ii 877. decomposition of by ultra-violet light (TIAN) A. ii 452 564. refractive index of (BAXTER BURGESS and DAUDT) A. ii 557. refraction and dispersion by (MERCZ- YNG) A. ii 574. specific heat of (BOUSFIELD and Bous- FIELD) A. ii 5 8 0 ; (COTTY) A. ii 964. determination of the heat of evapora- tion of (RICHARDS and MATTHEWS) A ii 697.isopiestic expansion of a t high tem- peratures and pressures (WATSON) A. ii 793. boiling point of (BERKELEY and AP- PLEBEY) A ii 1061. vapour influence of on measurements in a McLeod pressure gauge (GUI- CHARD) A. ii 582. influence of on the boiling point of ethyl alcohol a t various pressures (WADE and MERRIMAN) T. 997 ; P. 65. partial pressures of in mixtures of and alcohols (DOROSCHEWSKY) A. ii 1062.ii. 1524 INDEX OF Water and hydrogen sulphide equilib- riuni between (SCHEFFER) A. ii 264. and hydrogen sulphide the system (SCHEFFER) A. ii 870. and phenol the system (SMITS and MAARSE) A. ii 870. solubility of in benzene petroleum and paraffin oil (GROSCHUFF) A. ii 595. and alcohol. boiling Doints of mixture of (MAR~LLER) A i 513.influence of the acidity of a ueoiis solutions on the system o! and (REINDERS) A. ii 373. possible solid solution of in crystals (RICHARDS) A. ii 589. sterilisation of (WOODHEAD) A ii 63. decomposition of by bacteria (SPAT) A ii 1121. decomposition of by metals (KERN- BAUM) A. ii 716. of Lake Tinaksk Astrakhan com- position of (SOKOLOFF) A. ii 502. Water of cryatallisation (LECOQ DE BOIBBAUDRAN); A. ii 270; (ROSENSTIEHL) A. ii 270 386. in hydrated salts (BAKER and ADLAM) T. 507 ; P. 17. Chalk watera sand-filtration and pre- cipitation of (NANKIVELL) A. ii 977. Moor water acid content of (STREM- ME) A. ii 70. Potable and drinking water estima- tion of chlorine in (~TUART) A. ii 926. Bain-water composition of from British Guiana HARRIS ON)^ A. ii 530. analysis of from Lincoln New Zealand (GRAY) A.ii 327. from Uroningen estimation of nitro- gen in (HUDIG and WELT) A. ii 1128. in Tonquin nitrogen content of (AUFRAY) A. ii 224. estimation of chlorine and sulphuric acid in (WITUYNJ) A. ii 432. Sea-water solubility of oxygen in (WHIPPLE and WHIPPLE) A. ii 271. the de-salting of (v. LIPPMANN and ERDMANN) A. ii 723. chemical action of on Portland cement (POIRSON) A. ii 204. action of on iron (FRIEND and BROWN) T. 1302 ; P. 156. analysis of (RUPPIN) A. ii 123. Spring and mineral waters occurrence of pentathionic acid in (MAC- LAURIN) P. 10. 3UBJ ECTS. Water :- Spring and mineral waters thermal rare gases in (MOUREU) A. ii 808. of Brambach (FRESENIUS and CZAPBKI WEIDIG) A. ii 686. of the Caledonia springs Ottawa radioactivity of (EVE) A. ii 846. of Columhikres-sur-Orb amount of radium emanation in (DANNE and CR~MIEU) A.ii 1049. from Diirkheim radioactivity 2f (EBLER and FELLNER) A. 11 1049. of Iceland radioactivity of (THOR- KELSSON) A . ii 9. of the island of Jschia radioactivity of (SCARPA) A. ii 8. Russian radioactivity of ( MEZER- NITZKY) A ii 960. thermal from St. Saturnino radio- activity of (BERNINI) A. ii 846. from Silesia analyses of (WOY) A. ii 617. of Teplitz-Schonauer radioactivity of (~TI~RBA) A. ii 360. of the Tyrol radioactivity of (BAM- BERGEB and KR~~sE) A. 11 1049. from Uriage (Ishe) gases in (MAS- SOL) A. ii 123. of the Yellowstone Park radioac- tivity of (MOORE and SCHLUNDT) A. ii 360. Water analysis :- thermal analysis of by some new methods (GAUTIER and MOUREU) A. ii 300. detection of nitrates and nitrites in (DENIG~S) A ii 655.detection and estimation of nitrates and nitrites in (TILLMANS * and SUTTHOFF) A. ii 4'67. estimation of arsenic and of iron salts i n (AGENO and GUICCIARDINI) A. ii 769. hard estimation of calcium and mag- nesium in (NOTHNAGEL) A. ii 1031. estimation of free carbon dioxide !n (TILLMAXS and HEUBLEIN) A 11 70. estimation of the hardness of (SILBER) A. ii 228. estimation of iron ammonia and nitrous acid in (SUPFLE) A. 11 940. estimation of traces of by magnesium methyl iodide ( ZEREWITINOFF) A. ii 1026.INDEX OF SUBJECTS. ii. 1525 Water analysis :- estimation of nitrates in (CHAMOT PRATr and REDFIELD) A. ii 331. estimation of nitrites in (KASTLE and ELVOTE) A. ii 437 ; (BLANC) A. ii 930. estimation of organic matter in (NoLL) A ii 925. from sulphur springs estimation of organic matter in (DITTRICH) A ii 1035.Water-bath a constant level (MINIOT) A. ii 714. Water-drinking studies on (RULON and HAWK WREATH and HAWK) A. ii 1012. influence of on elimination of uric acid (RULON and HAWK) A. ii 135. Wax bees alcohol from (SUNDWIK) A. i 599. Candelilla constituents of (SANDERS) P . 250. Japanese alcoholysis of (TASSILLP) A. i 602. Waxee of the Conifem ( BOUGAULT) A. ii 223. estimation of the acid and saponifica- tion numbers of (WICHMANN) A. ii 550. Weight of R falling drop and the laws of Tate (MORGAN) A. 11 372 584 ; (MORGAN and THOMSSEN) A. ii 584.; (MORGAN and DAGHLIAN) A. 11 585 ; (MORGAN and SCHWARTZ) A. ii 698 ; (MORGAN and CANN) A. ii 699 ; (MORGAN and MCAFEE) A. ii 857; (MORGAN and OWEN) A. ii 1067. Weights molecular determination of by loweriiig of vapour pressure (MENZIES) A.ii 94. and viscosity of liquids and solids (BINGHAN) A. ii 572. Whalebone monoamino-acids of (AB- DERHALDEN and LANDAU) A. ii 509. Wheat influence of soil on the root de- velopment of (POLLE) A. ii 224. effect of chemical reagents on the growth of seedlings of (REED) A. ii 1127. influence of fermented sugar solutions on the respiration of seedlings of (IWANOFF) A. ii 48. effect of volatile substances on gerrn- hating ( COUPIN) A. ii 65. utilisation of the proteins of ( MENDEL and FINE) A. ii 1109. White metal analysis of (SCHURMANN) A. ii 158. Wines action of nitrogen on (MALVE- ZIN) A. ii 916. Wines new treatment of (MALVEZIN) A. ii 648. alkalinity of the ash of (BARAGIOLA and HUBER) A. ii 662. manganese in ( PRANDI and CIVETTA) A ii 648.oxalic acid in (MONNIER) A. ii 648. bitter ferment producing acraldehyde in (VOISEXET) A. ii 915 1127. detection of sucrose in (SCHAFFER and PHILIPPE ROTHENFUSSER) A ii 665. analysis of ( v . DER HEIDR and BARA- GIOLA) A. ii 529. physico-chemical analysis of (PHILIPPE and UUPERTHUIS) A. ii 662. estimation of the acidity of (MALVE- ZIN) A. ii 342. estimation of volatile acids in (WIND- ISCH and ROETTGEN) A. ii 942 ; (VERDA) A. ii 1037. estimation of alcohol in ( DUPERTHIUS and PHILIPPE) A. ii 662. physico-chemical estimation of calcium in (DUBOUX) A. ii 228. estimation of glycerol in ( KINATI) A. ii 545. estimation of nitric acid in (TILLMANEI) A. ii 930. estimation of phosflorus in(DORMANE) A. ii 931. white estimation of sulphur dioxide in (RICHTER) A. ii 830. estimation of tannin in (MALVEZIN) A.ii? 779. estimation of tartaric acid in (CARLES) A. ii 342 ; (KLING) A. ii 666. Withania somnifera constituents of (POWER and SALWAY) T . 490 ; P. 53. Withanic acid and its methyl ester (POWER and SALWAY) T. 505; P. 53. Withaniol and its acetyl derivative (POWER and SALWAY) T. 497 ; P. 53. Witherite specific heat of (LASCH- TSCHENKO) A ii 253. Wittchenite (PRIWOZNIK) A. ii 991. Wolfram concentrate assay of (HUT- CHIN) A. ii 940. Wolframite estimation of tungsten in in presence of molybdenite (TRAUT- MANN) A. ii 1139. Women,creatine in the urine of (KRAUSE) A. ii 1116. suckling influence of urea on the blood and milk ~ ~ ( E N ~ E L and MURSCH- HAUSER) A. ii 815. Wood Philippine constituents of (Cox) A. ii 762.ii. 1526 INDEX OF SUBJECTS. (o-Xylene Me Me=1:2; m-xylene Me Me=l 3 ; p-xylenc Me Me=1:4.) Wool sheep’s adsorption of acids by (v.GEORGIEVICS and POLLAK) A. ii 1070. Worms parasitic peptolytic enzymes in (ABDERHALIIEN) A. ii 1009. “ Wormwood ’’ oil constituents of (SCHIMMEL & Co.) A. i 894. X. X-rays. See Rontgen rays under Photo- chemistry. Xanthaline derivatives of and its iden- tity with papaveraldine (I)OBSON and PERKIN) T. 135 ; P. 4. Xanthic acid metallic salts pyrogenic decomposition of (H~BERT) A. i 348. reactions of (FERRER HERNANDEZ and CAXPO Y CERDAN) A. ii 825. Xanthine formation of from uric acid (SUNDWIK) A. j 584. Xanthone condensation of p-dibromo- benzene with (CONE and WEST) A. i 805. Xanthonedicarboxylic acid (LIEBER- MANN and ZSUFFA) A i 388. Xanthotoxin and its derivatives (PRIESS) A. ii 646. Xanthoxylene and‘ its hydrochloride (SEMMLER and SCHOSSBERGER) A.i 1002. Xanthoxylum alatum and aubertia con- stituents of the essential oil of (QEMM- LER and SCHOSSBERGER) A. i 1002. Xenon spectrophotometric estimation of (MOUREU and LEYAPE) A. ii 1134. o-Xylene derivatives of (CROSSLEY and WREN) T. 2341 ; P. 307 ; (CROSSLEY and MORRELL) T. 2345 ; P. 307 ; (DIEPOLDER) A i 853. o-Xylene ww’-di-iodo- (KNOLL & Co.) A. i 432. 3-nitro- and 3:6-dinitro- (CROSSLEY and WREN) T. 2342 ; P. 307. 4:6-dinitro- (CROSSLEY and MORRELL) T. 2349. m-Xylene 4 :5-dihydroxy- ( DIEPOLDER) A. i 853. ww-’di-iodo- and tetraiodo- (KNOLL & Co.) A. i 432. p-Xylene interaction of with ethyl di- azoacetate (BUCHNER and SCHULZE) A. i 50. ww‘-di-iodo- (KNOLL &Go.) A. i 432. isooxazole (BULOW and HECKING) A. i 245.pjrazole (BULOW and HECKING) A. i 405. 4-nz-Xyleneazo-5-hydroxy-3-methyl- 4-m-Xyleneazo- 5-hydrxoxy-3-methyl- 4-?n-Xyleneazo-6-hydroxy-l-phenyl-3- methylpyrazole (BOLOW and HECK- ING) A. i 405. 4-m-Xyleneazo-3-phenyl~ooxazolone (MEYER) A. i 341 nt-Xylenol h h l o r o - preparation of (ORTON and KING) T. 1191. p-2-Xyleno1 3 6-dibromo-4 -amino- and 3:6-dibromo-5-nitro- and its acetyl derivative(Z1FCKE and BREITWEISER) A. i 216. m-Xylidine 5-chloro- ( ORTON and KING) T. 1188. o-4-Xylenyl acetates &amino- acetyl derivatives (DIEPOLDER) A. 1 853. 0-3-Xylidine 4:5- 4:6- and 5 6 dinitro- and their acetyl derivatives (CROSSLEY and MORRELL) T. 2349 ; P. 307. o-4-Xylidine 3:4(5 6)- and 35-dinitro- and their acetyl derivatives (CROSSLEY and MORRELL) T. 2350 ; P. 307. m-4-Xylidylcamphoformeneaminecsrb- oxylic acid and its m-4-xylidine salt (TINGLE and BATES) A.i 55. p-Xyloquinol dibromo- diacetate ?f (ZINCKE and BRELTWEISER) A. 1 216. Xyloquinone p-lactone of (STAUDINGER and BEREZA) A. i 461. p-Xyloquinone action of magnesium riiethyl iodide on (BAMBERGER and BLANGEY) A. i 883. 2-?n-Xyloylbenzoic acid 5‘-amino- arid 5’-chloro- (BADIRCHE ANILIN- & SODA- FARRIK) A. i 885. 3-(m-4)-Xyloylpicolinic acid (HALLA) A. i 1021. o- arid p-Xylyl iodide (PAWLOWSKY) A. i 442. disulphide (STRZELECKA) A. i 196. p-Xylyl sulphide ( MARTYNOWICZ) A. i 0-4- m-4- and p-5-Xylylammonium osmichloride (GUTBIER and WALB- INGER) A. i 191. platinibrornide (GUTBIER BAURIEDEL and OBERMAIER) A. i 33. a+ m- and p-Xylyl-aa-dimethylaceto- phenone (HALLER and BAUER) A. i 726. o- and m-Xylyldimethylethylamine (HALLER and BATTER) A.i 726. o - m- and p-Xy 1 y ldime thyle t hylcarb- inol (HALLER and BAUER) A. i 726. o-Xylyleneconhydrinium salts (SCHOLTZ) A. i 327. 196. o-Xylylenestilbazoliniumsal ts(SCHOLTZ) A. i 327.INDEX OF SUBJECTS. ii. 1527 (o-Xylenc,Me Me=1:2; m-zylene Me Me=1:3; p-xytene Me Me=1:4.) o-Xylylene-m- and p-xylylenedipiperi- dinium salts (SCHOLTZ) A. i 327. m-X lylene-p-xylylenedipiperidinium sacs (SCHOLTZ) A. i 326. o- and p-Xylyl ethers (PAWLOWSKY) A i 442. 2-m-4-Xylyl-3-ethylisoindolinone 3- hydroxy- ( KUHARA and KOMATSU) A. i 207. o- and m-4- and p-2-Xylylmethylally!- carbinol ( MATSCHUREVLTBCH) A. 1 961. 2-m-4-Xylyl-3-methylisoindolinone 3- hydroxy- ( KUHARA and KOMATSU) A. i 207. o-S- m-4- and p-Xylylphthalamide (KUHARA and KOMA~SU) A. i 207. as- and S-0-3 m-4 and p-Xylyl- phthalimide ( KUHARA and KOMATSU) A.i 207. S-(m:4)-Xylyl pyridyl ketone and its yicrate (HALLA) A. i 1021. p-Xylylsulphone (MARTYNOWICZ) A. i 196. p-Xylylsulphoxide (MARTYNOWICZ). A i 196. Y. Yeast influence of acids and alkalis on the autolysis of (NAVASSART) A. ii 141. influence of antiseptics on the autoiysis of (NAVASSART) A. ii 640. influence of salts on the autofermenta- tion of (HARDEN and PAINE) P. 103. extraction of zymase from jv. LE- BEDEFF) A. i 248 ; 11 519 ; (RINCKLEBEN). A. i 1054 (KAYSER) A.',' ii 421 640. and KULLRERG) A. ii 817. A. ii 519. activity of the enzymes of (v. EULER amount of glycogen in (HENNEBERG) fermentation with (v. EULER and fermentation sugar-free (NEUBERG and HILDESHEIMER) A. ii 320 ; (NEu- BERG and TIR) A. ii 520; NEU- BERG and KARCZAG) A.ii 1019 1020. influence of arsenic compounds on the fermentation of sugars by (HARDEN and YOUNG) A ii 519. degradation of amino-acids in fermenta- tion by (NEUBAUER and FROMHERZ) A. i 201. reduction of furfuraldehyde Fy (LINTNEK and V. LIEBIG) A. 11 816 LUNDEQVIST) A. ii 640. Yeast degradation of nitrogenous sub- stances by (SCHWARZ) A. ii 640. formation of plasma protein by (EHRLICH) A. ii 1122. food-value of (VOLTZ and BAUDREXEL) A. ii 215. utilisation of in the human body (VOLTZ and BAUDREXEL) A. ii 304. Yeasts assimilation of different carbo- hydrates by different (LINDNER and SAITO) A. ii 758. Yeast cells alteration in the fermentative properties of after killing by acetone ( HERZOG and SALADIN) A. ii 914. Yeast-gum (v. EULER and FODOR) A. i 607 ; (SALKOWSKI) A.i 825. behaviour of in autolysis and fermenta- tion (SALKOWSKI) A. ii 62. Yeast-juice hexosephosphoric acid froin (YOUNG) A i 422. Yeast-nucleic acid (LEVENE and JACOBS) A. i 96 510. Yohimbine effect of on muscle and nerve (WALLER) A. ii 138. Yttrium organic salts of (PRATT and JAMES) A. ii 893. Yttrium earths fractionation of (BEN- NER) A. ii 285. Yttrofluorite from Norway (VOGT) A. ii 733. Zein action of the pancreatic juice on (BAGLIONI) A. ii 999. Zeolites constitution of (BASCHIEEI) from Hungary (MAURITZ) A. ii 46. Zinc spectrum of (PASCHEN) A. ii 833. apparatus for demonstrating the action of acids on pure and impure (CASPARI) A. ii 270. and manganese joint influence of on the development of Aspergiltus niger (BERTRAND and JAVILLIER) A. ii 421. silver and lead equilibrium in the system ( KREMANN and HOFMEIR) A.ii 884. Zinc alloys with aluminium ( ROSENHAIN and ARCHBUTT) A. ii 895. with lead and tin (LEVI-MALVANO and CECCARELLI) A. ii 1088 1089. with mercury equilibrium of in rela- tion to the Clark cell (COHEN and VAN GINNEKEN) A. ii 14. with nickel (VIGOUROUX and BOUR- BON) A. ii 1095. A. ii 502.ii. 1528 INDEX OF SUBJECTS. Zinc alloys with silver and lead poten- tial of (KREMANN and HOFMEIER) A. ii 848. with tellurium (KOBAYASHI) A ii 1089. Zinc bromide and chloride efficiency of as drying agents (BAXTER and WARREN) A. ii 268. chloride compound of with aniline (HODCES) A. i 191. chromates (GROCER) A. ii 283. moloxide. See Zinc peroxite. nitrate ammonia and water equilib- rium in the system (STASEVITSCH) A. ii 476. nitride presence of in commercial zinc (MATIGNON) A.ii 605. oxide solubility of in fused lead silicate and borate (HOLDCROFT) A. ii 983. peroxides ( KAZANECKY CARRASCO) A. ii 282 ; (TELETOFF) A ii 490. peroxite (zinc moloxidc ; zinc per- oqdate) (EBLER and KRAUSE) A ii 801. sulphate precipitation of proteins by ( LIPPICII) A. i 934. Zinc organic compounds and their use in organic syntheses (BLAISE) A i 415. reaction between and unsaturated compounds (KOHLER HERITAGE and MACLEOD) A. i 862. Zinc organic compounds action of the chlorides of u-alkyloxy-acids on (BLAISE and PICARD) A. i 175 260. action of on ethyl orthoformate (SHDANOVITRCH) A i 10. Zinc precipitation of as carbonate (SCHIRM) A. ii 1138. estimation of electrolytically ( KEM- MERER) A. ii 335. estimation gravimetrically (GRUND) A.yf:i 659. estimation of volumetrically (KOPEN- HAGUE) A.ii 155. separation and estimation of (PIPE- REAUT arid VILA) A. ii 441. Zinc blende iiifluence of lime on the sulphur content of roasted (PaosT) A ii 283. Zinc minerals from Kansas Missouri (ROGERS) A. ii 900. Zirconium estimation of ( WEDEKIND) A. ii 774. Zygadenus intcrmedius alkaloids from physiological effects of (MITCHELL and SMITH) A. ii 911. analysis of (HEYL and RAIFORD) A ii 325. Zymase extraction and nature of (LEBE- DEFF) A. i 828. extraction of from yeast (v. LEBE- DEFF) A. i 248; . ii 519; (RINCKLEBEN) A. 1 1054 ; (KAYSER) A. ii 421 640.

ISSN:0368-1769    

DOI:10.1039/CA9110006297

出版商:RSC    

年代:1911

数据来源: RSC

摘要:

ERRATA. COLLECTIVE INDEX 1893-1902. PART 11. SUBJECTS. Page Line Col. 605 8” ii delete “(isoindole).” 605 5 6” ii (‘(GABRIEL and NEUMANN) 1893 A. i 346.” 834 20” i (‘See 2 5-Diphenylpyrazine.” 834 20” i insert (((GABRIEL and NEUMANN) 1893 A. i 346.” VOL. LXXXVI (ABSTR. 1904). PART I. Page Line 4” 1” 561 $1 for (‘ Nalonobenzylamic ” read ( ( Mlslobenzylamic.” 6 NH-CH ” .562 i 1032 9” ‘I SANDURIN ” read “ GANDITRTN.” 1068 1” C02Hf!H(NH,).CH2f!<cH read ,NH-CH ” ‘( C02H -CH( NH,) -CH;C/ NfJH.1 VOL. XC (ABSTR. 1906). PART I. 547 14 for ( Chlorohistidinecarbqlic ’’ read ( ( Chlorohistinecarb~~~. ” 547 18 ( ( histidinecarboxylic ” read ‘ histinecarboxylic.” 11” VOL. XCIV (ABSTR 1908). PART I. col. ii for ‘( chlorohistidinecarboxylic ” read ( ( chlorohistinecarboxylic.” 19 22 694 13 “nitrate ” read ( ( nitrite.” ;ii l i * } aminocinnamylideneacetophenoneoxime. ” “ cinnamylideneacetophenonehydroxylamine ” read ( ( hydroxyl- PART II (INDEX).Page Line Col. 1131 5 ii for “A. ii 590” read “A i 590.” * From bottom. 15291530 ERR AT A (con tin ued) . VOL. XCvI (iiBSTR. 1909). PART 11. Page 246 248 589 745 745 745 1026 Page 1149 Page 292 350 562 46 137 137 312 668 967 968 968 969 1362 36 116 157 181 21 1 211 225 230 238 257 359 Line 5” 17” 8” 13” 8” 7” 16” for ‘( mammellated” read mamillated.” ) I‘ von Rath” read “ vom Rath. ’’ ) I‘ syenite ’’ read “ sodalite. ’’ insert (‘ Rhodesia” before ‘I Broken Hill.” for ( ( orthorhombic ” read ‘‘ anorthic. ” ansert “ optic ” before (‘ axial angle. ” for ‘‘ Corinth ’’ read “ Carinthia.” .PART I1 (INDEX). Line Col. 31 ii for ‘< William I’ read “ Walter.” VOL. XCVIII (ABSTR. 1910). PART I. Line 8 9* for ‘ I Formation ’’ read ( ( Function. ” ‘( JOSE R. CAILILACIDO ” read “ J o y RODIGUEZ CARRANDO.” 17 * ‘ ‘ C,,H,,02N3 read ( ‘ C,oH,,02N3. PART 11. 17 for ‘( Br203 ’’ read “ Bi20,. ’’ ::} ) “granite read 4 ‘ garnet.” 16 “Gibbsite” read ‘( hibschite.” 16 ,) “Grignard ” read “Guignard.” 23 “amorphous ’’ read “isomorphous.” 10 20 ) “Rhen- ’’ read “Rhenish.” 4* ) “210 ’’ read “221.” 4 ‘( kammereite ” read “ kammererite.” ,) “R”3(R’2)~ISi304’’ read “ R”3R”’ 2 Si 3 0 12. ’’ PART I1 (INDEX). 4-9 Col. i these two entries should be under ‘‘ Glutaconic acid.” VOL. C (ABSTR. 1911). PART I. 20“ for (‘ 462 ” read ‘( 174.” 21” ) (‘glycol” read “glycine.” 23 ) ) “ l-phenylquinoline ” read (‘ 2-phenylquinoline.” 20” ‘( REYNAUD ‘I read ‘( RAYNAUD.” 22 (‘ 4-chloro-l-methylcyclohexan-2-one ’’ read 16” “ REITENSTEIN ” read “ REITZENSTEIN.” ‘( C,,H,,ON ’’ read ‘( C13H;20N2.’y ‘ ‘ C2H80N2 ” read ‘ ‘ C2E80Nlo. ’’ 9” “GIUSEPPE read “GUIDO.” ( ‘ 4 -chloro-1 -rnethylcyclohexan-3-onc. ” 5 5” ‘( Aminomethylglyoxaline read ,:( Aminornethylglyoxalone.” 2 15 (‘increasing ” read “decreasing. * From bottom.ERRATA (continued). 1531 Page 405 457 597 687 68 7 1033 48 49 73 166 200 28 2 282 282 312 515 537 Line 9 for ( ( 4-ni-XyZeneaxo-5-hydrozy-4-~nethylpyrazoZe ” read 4-111 -YyZeneazo-5-hydroxy-3-~izethyZpyra~o Ze.” 3 ‘‘ GRISCHKEWITSCH-FROCHIMOWSKY ” rend (‘ GMSHKEWITSCH- TKOCHIMOWSKT. ” 8* $ 9 (( I i ‘ NR‘ ” read N =CPh CMe:N/ 18 (‘ Ifi~rfura?z-2-carboxyZnte” read (‘ tficran-2-carboxyZate.” O<CO*C:N*C‘ CB C0.C :N -c = CK.\N = CPh NMe*N/ (‘O/ I I \CR’.’’ ‘( NMe’CMe CO*NH 3* 1 1 %*N:c/ read NPh * CO-/ \C 0 -NH/ (‘ NMe-CMe CO-NH NPh*CO-/ \CO-NH/ I b . N C/ co. ” 13” ( ( LOWRY” read ( ( L i h v ~ . ~ ~ PART 11. 2* 14* 15 27 3’ 1 & 3 11 9 16 5” for ( ( TAKAHASTU ” read ( ‘ TAKAHASHI.” “ Alkali-earths ’’ read ‘‘ AlFli-earth Xetals. ” ( ‘ GOEBEL ” read ( ( GAEBEL. “ Ion” read ‘ I Iron.” ‘( Nitrosulphonic ” read ‘‘ Nitrososulphonic;’,’ 12 fw “ Ba,AsdO 6H,O ” read ( ( B a A ~ S ~ H O . “ Ba,A<O;” read (‘ Ba3As2S8,6H20. The epatzon should read f o r ( ( BROWING ” read (‘ RI~OWNING.” ‘‘ Execretea ’’ r e d (I Excreted.” I‘ HEIDUSCKA ’’ read ‘ ‘ HEIDUSCHKA. ” ‘ ‘ 3Ba( SH) +As,S =Ba,As,S8+3H2S. ” 548{ “ % ” read “%,.” 551 2* (‘ JAVILIER” read ( ( JAVILLIER.” 567 21 22 “remain in the disintegration of which” r e d “remain in the 570 4 ‘(than ” read ‘( that.” 703 5 . “21” read “22.” disintegration of which.” PART I1 (INDEX). 1397 10 Col. i. under “ German Silver ” add ‘( estimation of nickel in ( IBBOT- SON) A. i 1139.” * From bottome4

ISSN:0368-1769    

DOI:10.1039/CA9110006529

出版商:RSC    

年代:1911

数据来源: RSC