摘要:

970 ABSTRA'CTS OF CHEMICAL PAPERS. Mineralogical Chemistry. Barlow and Pope's Theory. FRANS M. JAEGER (Zeitsch. Kryst. Min. 1907 46 61-64).-Goniometric measurements are given for phthalimide C6H4<ao>N H showing a close resemblance in crystal- line form between this substance and benzoicsuiphinide co c6H4<:g>NH ; the substitution of *SO,* (valency volume 6) by *CO* (valency volume 6) has no marked effect on the crystalline structure thus confirming Barlow and Pope's theory (Trans. 1906 89 1675; 1907 91 1150). The equivalence-parameters are calculated for these substances andMINERALOGICAL CHEMISTRY. 971 compared with those for anthranilic acid (o-aminobenzoic acid) and o sulphobenzoic acid (Trans. 1906 88 1734) x y z . Anthranilic acid ............ 2'2612 3.7945 4'8952 o-8ulphobenzoic acid ......2.5708 3 ~ 9 6 4 - 6 ~ Benzoic sulphinide ......... 2.5183 3.6857 4.7521 Phthaliinide ............... 2'4623 3,3022 4'9197 Z;. J. S. Origin of Red Ochre Deposited from the Thermal Waters of the Baths of Lucca. GIUSEPPE MAGRI (Atti R. Accud. Jincei 1907 [v] 16 ii 400-408).-The red ochre deposited from these waters owes its formation to hydrolysis of the dissolved iron salts. Colloidal ferric hydroxide represents an intermediate stage in the change and is precipitated either by micro-organisms various electrolytes or radioactive substances. T. H. P. A New Mineral from the Ancient Lead Slags at Laurion Greece. ALFRED LACROIX and AUGUST B. DE SCHIJLTEN (Compt. rend. 1907 145 783-785).-The new mineral was found as crystals up to 3 mm.in length lining the cavities of a resinous specimen of a vitreous slag containing fragments of charcoal; it is associated with the lead oxychlorides laurionite fiedlerite and matlockite. The crystals are white or brownish-yellow with a vitreous lustre ; they have the appearance of short hexagonal prisms but are really orthorhombic with a b c = 0.5770 1 0,2228 ; hardness 34 ; D7.1. The plane of the optic axes is parallel to (loo) and the acute positive bisectrix is perpendicular to (001). Analysis gives the formula Pb,(As04),,3PbC1 As20,. PbO. Pb. c1. Total. 12-49 38 *86 36.38 12.47 100-20 The mineral differs widely from mimetite in the relative pro- portions of arsenic acid and chlorine and for it the name georgiadesits is proposed. Arsenopyrite is known to occur with the lead ores of Laurion and this will account for the presence of arsenic in the ancient slags which have been acted upon by sea-water with the formation of lead oxychlorides chloro-carbonate and chloro-arsenate. L.J. 8. Powellite and ,Molybdite. WALDEMAR T. SCHALLER (ZeitscA. Kryst. &€in. 1907 44 9-13).-A mineral from Barringer Hill Llano Go. Texas thought t o be molybdite was found on analysis (I) to be powellite. The loose fragments are grey and they readily break up into small shining scales ; the scaly character being due to the pseudomorphism of the mineral after molybdenite with which it occurs and encrusts. Similar material (anal. II) also pseudomorphous after molybdenite occurs with scheelite as veins and irregular masses in a earthy decomposed rock at Oak Springs Nye Go.Nevada. This is a new mode of occurrence of powellite and it is suggested972 ABSTRACTS OF CEEMICAL PAPERS. that the mineral recently described by G. Gagarine (this vol. ii 701) as molybdite is really powellite CaO. MOO,. Fe,O,. WO,. SiO,. . MoS,. H,O. Total. Sp. gr.* I. 27-46 67.90 - nil 0.88 1'50 2-33 100.07 4-23 11. 26.44 62'43 1-17 trace 6.80 - 2-69 99-53 4'24 111. - 46T7 15.95 - 16'51 5*50 15.87 100.60 2.99 * Recalculated after deducting impurities. Molybdite is recorded from Hortense Colorado where it occurs as small yellow masses with molybdenite quartz and mica. Analysis I11 agrees with the formula Fe20,,3M00,,7&H20 (this vol. ii 480). Molybdite is soluble in 33,000 parts of water. L. J.S. Rhonite a New Aenigmatite-like Mineral in Basaltic Rocks. J. SOELLNER (Jahrb. Min. 1907 BeiZ.-Bd. 24 475-547).-A reddish- brown amphibole forming a constituent of basaltic rocks from the Rhon Mountains and several other localities was found to have microscopical characters resembling those of aenigmatite. The following analysis by Dittrich of material isolated from a nepheline-basanite from the Rhon Mountains shows however that the mineral dijTers considerably from aenigmatite in composition and the name rhihite is therefore proposed for it. The formula is (Ca,Na2,K,)3Mg,Fe,"Fe2"'A1,(Si,Ti)60,0. SiO,. TiO,. A1,03. Fe,O,. FeO. MnO. MgO. CaO. Na,O. K,O. Total. 24-42 9'46 17'25 11.69 11'39 trace 12-62 12-43 0.67 0'63 100-56 The mineral is triclinic and the angles between the faces as determined in thin sections under the microscope are near to those of aenigmat ite with which rhonite is isomorphous.I n habit twinning and cleavage the mineral also resembles aenigmatite. It is black to bromnish-black with a metallic lustre by reflected light; in thin sections it is reddish-brown to brownish-black with strong pleo- chroism. Pet,rographical descriptions are given of rocks (plagioclase-basalts nepheline-basalts nepheline-basanites limburgites &c.) from several localities (Rhon Mountains Rhenish district Odenwald Bohemia &c.) in which the mineral was identified. L. J. 5. Composition of the Red Clay. FRANK W. CLARKE (Proc. Roy. Soc. Edin. 1907 27 167-171).-The paper gives the results of a complete analysis of the '' red clay " characteristic of the greatest depths of the sea; imperfect analyses are already contained in the reports of the Challenger Expedition. Fifty-one samples from as many localities were mixed and the average composition determined. Titanium chromium vanadium molybdenum arsenic and certain other elements not mentioned in previous analyses have been estimated. Lithium and fluorine as well as zirconium and other rare earths are absent. G. 8,

ISSN:0368-1769    

DOI:10.1039/CA9079205970

出版商:RSC    

年代:1907

数据来源: RSC

摘要:

PHYSIOLOGICAL CHEMISTRY. Physiological Chemistry. 973 Breathing and Metabolism. ALBERT FRAENKEL (Zeitsch. BioE. 1907 50 163-1 67).-Polemical against Voit. The thesis that lessened oxygen intake leads to increased protein decomposition is maintained. W. D. H. Behaviour of Calcium in the Blood in Experimental Poisoning by Acids. R. A. ALLERS and SAMUEL BONDI (Biochern. Zeitsch. 1907 6,366-372).-The blood of rabbits killed five hours after the adminis- tration pee. 0s of an amount of N/4 hydrochloric acid equal to 0-1 of the body weight contained on the average 0.0159% CaO as compared with 0.069% in normal blood. There was no corresponding increase in the amount of other inorganic bases. G. B. Quantitative Methods with Hzemolytic Serum. WILFRID H. MANWARIRG (J. Riol. Chern. 1907 3 387-390.Compare Abstr. 1906 ii 208).-Purther considerations which show that it is im- possible a t present to devise even indirect methods of measuring h EL? mol y sis correctly. W. D. H. Anti-inulase. TADASU SAIKI (J. Bid. Chem. 1907 3 395-402). -In normal rabbits’ serum inulase and anti-inulase are absent. Serum however independently of its protein or alkali inhibits inulin digestion but not acid hydrolysis. Anti-inulase appears in rabbits’ serum after the injection of inulase. The anti-serum exhibit8 different degrees of inhibitory action on the inulin-digesting and sucrose-inverting activities OE inulase preparations. The two actions of inulase prepared from AspergiEZus are therefore probably in- dependent. The anti-serum has no action on intestinal sucrase. W.D. H. Haemagglutination and Hzemolysis. I-VIII. LEO VON LIEBERMANN Parts III. IV. and V. in conjunction with PAUI VON LIEBEBMANN Part VII. in conjunction with B. VON FENYVESSY (Arch. Hygiene 1907 62 227-342).-The main conclusion of this series of papers arrived at in Part VIII. is that in the serum of rabbits imrnunised against the red corpuscles of the pig the complement resembles a soap and the immune substance resembles oleic acid (compare von Liebermann Biochem. Zeit. 1907 4 25 and Noguchi this vol. ii 890 and following abstract). Soap hzmolyses in very dilute solution but is without action in the presence ot some proteins (serum-albumin) and of lime salts ; thus active serum is reudered inactive by the addition of calcium chloride. The immune substance being an acid would appear to liberate the soap from its combination with the serum-albumin and thus enable it t o exert its hamolytic action.An artificial immune serum may be prepared from a serum-albumin solution and soap; it is activated by974 ABSTRACTS OF CHEMICAL PAPERS. the addition of minute quantities of oleic acid (in themselves in- sufficient to produce lysis) and can then be rendered inactive by heating to 56’ (as regards lysis but not as regards agglutination). The acceleration of agglutination by alkalis and its retardation by acids leads to the view that ricin is a feebly acid substance which forms an insoluble compound with the stroma thereby setting the hzemoglobin free (Part I.). Agglutination and lysis are two stages of the same reaction but on the addition of alkali lysis may occur singly through the alkali combining with the hemoglobin and leaving the stroma free.Guaiacum saponin (Part IV.) closely resembles ricin in combining with the stroma although here there is no obvious agglutination. In the serum of rabbits which have been immunised against pig’s corpuscles the complement is made inactive by alkali but regains its activity on neutralisation (Part V.). The inactivation by heating may to a slight extent be due to an increase of hydroxyl ions which can be detected in a heated serum by electrical means although not by titration (Part VI.). An attempt was made to isolate the lysin from rabbit’s serum (Part VII.). It was found to be acid thermostable readily soluble in water and slightly so in cold alcohol.G. 13. Certain Chemical Complementary Substances. HIDEYO NOGUCHI (Biochem. Zeitsch. 1907 6 327-357. Compare this vol. ii 890 and preceding abstract).-Two groups of experiments haemolytic and bactericidal lead to similar conclusions as regards the chemical nature of the complement. The non-specific thermostable hEmolysins which can be extracted from serum and from various organs by alcohol consist of soaps and show in their action the greatest resemblance t o oleates. Sodium oleate is ten times as hemolytic as sodium stearate. Despite the differences in the behaviour of these ‘‘ extract ” lysins (or soaps) and complements the two substances are not necessarily diff erent for comparison must be made under identical conditions. When serum is added to an oleate the latter loses its lytic properties but now resembles a complement so that lysis of corpuscles which have been sensitised previously by an amboceptor nevertheless occurs. This artificial complement becomes inactive when it is heated to 5 6 O or when it is kept for a week or when acids or salts of the alkaline earths are added. All these properties of the complement possibly depend on the presence of serum proteins.WALTER B. CANNON (Amer. J. Physiol. 1907 20 283-322).-By means of X-ray observations it is shown that during gastric digestion peristalsis occurs continuously but the discharge from the pylorus is occasional; this is because the pylorus is under acid control ; acid in the antrum opens it and in the duodenum closes it. The closure is intermittent because the acid in the duodenum is soon neutralised.This is supported by experimental evidence ; thus moistening carbohydrates with alkali retards their normally rapid exit and treating proteins with acid hastens their normally slow exit ; the stomach empties more slowly when the alkaline bile and pancreatic juice are prevented from entering G. B. The Acid Control of the Pylorus.PHYSIOLOUICAL CHEMISTRY. 975 the intestine. reflex action. W. D. H. The effect from the duodenum is regarded as a Iocsl Activation of Pancreatic 8 teapsin. HEDWIG DONBTH (Beitr. chent. Physiol Path. 1907 10 390-410).-Pancreatic steapsin is activated by cholic acid but beyond a certain limit further addition of the acid causes no increase in activity. A hastening of fermentative fat-synthesis of cholic acid could not be observed with certainty.Preparations of steapsin alter so that they become " spontaneously " activated. No activating kinase for steapsin was found in the intestinal mucous membrane. Lipase from Ricinus seeds is not activated by cholic acid. Pancreatic steapsin rendered inactive by heating a t 60-63O is in part re-activated by normal horse-serum. This is due to the presence in the serum of a thermolabile agent. After the steapsin has been heated to 77-80' re-activation by serum does not occiir. Steapsin rendered inactive by the latter temperature inhibits the activity of the active ferment. W. D. H. The Use of Bone Ash in Metabolism Experiments on Dogs. MATTHEW STEEL and WILLIAM J. GIES (Amer. J. Physiol. 190'7 20 343-357).-An easily assimilable diet necessary in most experiments on metabolism has the disadvantage that the faecal discharge is usually small offensive and fluid and so apt to mingle with the urine.This is avoided by mixing powdered bone ash with the food. The admixture does not interfere with digestion or absorption of other substances and the urine in contact with the faces does not dissolve out any constituents of the ash. W. D. H. Metabolism of * Carbohydrates. KARL SPIRO (Beitr. chern. Physiol. Path. 1907 10 277-286).-Tfie C/N ratio in the urine obtained from dogs under the ,following conditions (1) meat diet ; (2) fat diet; (3) carbohydrate diet and (4) hungry has been deter- mined as also the amounts of urea and ammonia in the same wines. The urea is present in largest amount after a flesh diet and is smallest after a carbohydrate diet.The ratio non-oxidisable C/non-oxidisable N has also been calculated. The various results are C/N. Non-oxid. C/non-oxid. N. Meat. ....................... 0 *601 2 '449 Fat ........................ 0.719 2.268 Carbohydrate ............ 0.777 2.086 Hungry .................. 0.759 2.011 The results obtained for dogs differ from those obtained for other mammals which are accustomed to a mixed diet or to a diet rich in carbohydrates. Intravenous injection of gIycine and laevulose into rabbits gives rise to pyrazine-2 5-dicarboxylic acid in the urine. J. J. S. Behaviour of Non-fermentable Carbohydrates in the Animal Organism. WALTHER BRASCH (Zeitsch. Biol. 1907 50 113-162).- A discussion of the nutritive value of different sugars ; the experi-976 ABSTRACTS OF CHEMICAL PAPERS.ments recorded show both in men and animals a low assimilation limit for galactose. Experiments with pentoses 011 animals showed that glycogen is not formed from them and that nitrogenous katabolism is increased. W. D. H. Influence of Alcohol on Glycogen Metabolism. WILLIAM SALANT (J. BioZ. Chem. 1907 3 403-418).-Large quantities of alcohol hasten the process by which glycogen disappears from the liver but only after the stage of intoxication has been passed. Neglect to recognise this fact will explain the discordant results of other OTTO VON FURTH and JULIUS SCHUTZ (Beitr. chem. Physiol. Path. 1907 10 462-472).-Stearin and olein soaps are extremely badly absorbed.Oleic acid and olive oil are absorbed better. The absorption of soaps is not influenced by the addition of glycerol and usually is unfavour- ably affected by the addition of bile; in one experiment absorption was increased by the presence of bile. Bile also does not unifornily increase absorption of oleic acid or olive oil. The addition of bile and the expressed juice of the pancreas lessens absorption of oleic acid and olive oil These conclusions are drawn from experiments on isolated intestinal loops. W. D. H. Decomposition of the Active Constituents of the Rhizome of Filicis maris by Animal Enzymes. MAX GONNERMANN (Chem. Zentl. 1907 ii 928 ; from Apoth. Zeit. 1907,22 669-671. Compare Abstr. 1906 i 78O).-Neither aspidin nor filmarone (Kraft Abstr. 1904 i 1039) are decomposed into phloroglucinol and butyric acid by pepsin pancreatin or trypsin consequently the decomposition of iilmarone in the intestines is not necessarily due to the action of intestinal enzymes.W. H. G. Oxidising Ferments in the Mature Reproductive Cells of Am- phibia and their Function as Stimuli to Development. WOLF- GANG OSTWALD (Biochem. Zeitsch. 1907,6,409-473).-Extracts from the ovaries and testes of Amphibia contain a peroxydase which colours guaiacum tincture blue and a catalase which decomposes hydrogen peroxide. The latter decomposition proceeds at first a t the same rate as a unimolecular reaction but soon the constant decreases presum- ably owing to the gradual decomposition of the catalase itself. By means of a graphic extrapolation method the initial value of the velocity constant and hence the relative concentration of the catalase can be determined for any given extract.I n this way it is found that spermatozoa invariably contain much more catalase than an equal weight of ova on the average about three times as much. I n the case of the peroxydase a rough colorimetric comparison alone is available which however clearly shows that the testicular extract also contains more peroxydase than an ovarian extract. When an extract of spermatozoa is mixed in certain pro- portions with an extract of ova there occurs after a time an increase or activation of the peroxydase and probably also of the catalase. observers. The experiments were made on rabbits. w. D. €I. Fat Absorption in Isolated Loops of Intestine.PHYSIOLOaICAL CHEMISTRY.977 These results are discussed in connexion with a physico-chemical theory of fertilisation. The entrance of the spermatozoon into the ovum produces in the latter an increase in the oxydase concentration leading to an autoxidation which results in the formation of nucleins from the cell protoplasm. The nucleins are coagulated localised and orientated and then constitute the astrosphere of the developing (%g* G. B. The Formation of Glycine. ADOLF MAGNUS-LEVY (Biochem. Zeitsch. 1907 6 523-540).-The question whether glycine can be formed in the organism de novo that is whether it may occur in greater amount than that which is preformed in the proteins of the food must be answered in the affirmative (for example calculations based on theexcess of glycine in a calf over that contained in the milk on which it is fed).Benzoic acid was given to cream-fed rabbits and to skarving sheep ; the output of glycine (as hippuric acid) was found t o be much greater than the amount of glycine which could have been contained in the body proteins used up during the experiment. G. B. The Behaviour of Benzoylated Amino-acids in the Organ- -The possibility that the excess of hippuric acid referred to in the preceding abstract was formed by the oxidation of higher benzoylated amino-acids led to the subcutaneous administration of these acids to rabbits and dogs. I n all cases the benzoyl derivatives passed into the urine unchanged ; no Eippuric acid was formed (except in the case of an unknown amino-acid from the leucine fraction of a tryptic digestion).G. B. ism. ADOLF &!AGNUS-LEVY (Biochem. Zeitsch. 1907 6 541-554). The Behaviour of Formylated Amino-acids in the Organism. ADOLF MAGINUS-LEVY (Biochem. Zeitsch. 1907 6 555-558).-1n con tra,distinc t'ion to benzoy late d am i no-acid s (corn pa re preceding abstract) formylglycine and formgl-leucine are broken down by the organism (rabbit). G. B. Is the Conduction of a Nerve Impulse a Chemical or a Physical Process? SAMUEL S. MAXWELL (J. Biol. Chem. 1907 3 359-386).-Experiments were made on the pedal nerve of the giant slug Ariolimax columbianus. The nerve is sufficiently long and the normal rate of conduction of the impulse sufficiently slow for purposes of measurement. Arrhenius and van't Hoff showed that a rise of 10" increases the velocity of a chemical reaction to two or three times its original rate.The present experiments show that t h i s rise increases the velocity of nerve conduction in a corresponding manner and the conclusion is drawn that therefore the nerve impulse is a chemical phenomenon. It is probably not an oxidation. W. D. H. Absorption through the Skin of Esters of Salicylic Acid. E. IMPENS (P'iiger's Archiv 1907 120 l-lS).-It is possible to administer salicylic acid through the skin by inunction. The drug is978 ABSTRACTS OF CHEMICAL PAPERS. shortly afterwards to be detected in the urine. Four preparations mere investigated (1) oil of Gaultheria (methyl salioylate) (3) amyl salicylate (3) mesotan (methoxymethyl salicylate) and (4) spirosal (ethylene salicylohydrin OH*G6H,*CO2*C2H,-OH). The last-named preparation which has only recently been introduced for therapeutic use is by far the best; it is the most readily absorbed especially if diluted with alcohol and it is the least irritating to the skin.W. D. H. Reducing Constituents of Cells. ARTHUR HEFFTER (Chem. Zentr. 1907 ii 822-824 ; from Med.-Naturwias. Arch. 1907 1 81-104. Compare Heffter and Hausmann Abstr. 1904 i 461).- It is shown that all cases of reduction not hindered by the presence of hydrogen cyanide may be carried out by means of the labile hydrogen atom of sulphydryl compounds ; thus cystein thiolactic acid and thio- glycollic acid reduce arsenic acid to arsenious acid tellurates and tellurites to tellurium mercurous chloride to mercury cacodylic acid t o cacodyl &c.I n this respect the above sulphur compounds behave like the extracts of many animal 2nd plant cells. Further alkaline solutions of these SH- compounds give a purple coloration with sodium nitroprusside ; compounds without a reducing action such as thioacetic acid and thiobenzoic acid do not give a coloration with this reagent ; it is thus possible by this test to detect the presence of sulphydryl compounds capable of acting as reducing agents. Since several animal organisms and their ex tracts especially those with a reducing action give a purple coloration with sodium nitroprusside the author concludes there are present in them consti- tuents containing SH- groups and t h a t the reducing action of animal and plant cells is not due to the action of enzymes (reductases) but to the presence of albuminous substances containing one or more SH- groups. W.H. G. Salts of Muscle. FUMIHIKO URANO (Zeitsch. Biol. 1907 50 21 2-245).-Frog’s muscles placed in isotonic solutions of sucrose are rendered free from sodium. The sodium salts are therefore in the lymph and interstitial fluid. This fluid amounts to one-sixth of the muscle volume. Magnesium must be distributed differently from potassium and calcium for in the expressed juice it is present in less concentration than in the total muscle. I n the preparation of the juice there is a rise in molecular concentration which is due t o injury leading water soluble materials to pass into it from the muscular stroma ; this is specially true for phosphoric and lactic acids.Frog’s muscle contains a not unimportant proportion of sulphates. W. D. H. Action of Potassium Chloride on Muscular Contraction. GEORGE FAHR ( X e i t t d ! Biol. 1907 50 203-21 l).-The paralysis produced by potassium chloride is incomplete and reversible ; there is a lengthening of the latent period a decrease of conductivity and of irritability. These three results are unequal and vary also with the nutritive condition of the muscle. W. D. H.PHYSIOLOGICAL CHEMISTRY. 97 9 Glycogen in Human Muscles and its Diminution a f t e r Death. GIUSEPPE MOSCATI (Beitr. clern. Physiol. Path. 1907 10 337-344). -Human limb muscles contain on the average 0.4% of glycogen the proximal more than the distal ones. At 15" the amount slowly and continuously diminishes ; when putrefaction sets in the diminution is more rapid and ultimately the glycogen entirely disappears.At O' the diminution occurs at half the rate. It is not prevented by anti- septics. W D. H. Fats and Glycogen in the Liver of Selachians. FILIPPO BOTTAZZI (Atti 8. Accad. Lincei 1907 [v] 16 ii 514-517).-Tbe fats of the livers of three Selachiang Torpedo ocellata Squatina Angelue and XcyZlium stellare examined by the author have m. p. 28-29' and solidify a t 24-25". The liver of a well-nourished Scyllium stellare gives 51.16% of dry residue; if the animal fasts for a long time the proportion is probably much greater than the above The liver of the Machian s contains only relatively small propor tion s 0.9 2 7- 2.3 SO% of glycogen and this only when the animals are well-fed.During fasting there is a rapid disappearance of the glycogen and a simul- taneous increase in the amount of fat so that the latter must be regarded as the essential reserve material of these organisms whilst glycogen is formed only in small quantity and is rapidly consumed or transformed into f a t ; the liver also contains large proportions of iron. The liver of Tlialassochelys caretta yielded i n ,two cases 4.857 and 6.554% of glycogen T. H. P The Elimination of Radium. WILLIAM SALANT and GUSTAVE M. MEYER (Amer. J. Physiol. 1907 20 366-377).-In dogs and rabbits radium bromide was given subcutaneously; it is eliminated by the kidney liver small intestine large intestine (in a less degree) and caxum (very slight and in some rabbits negligible).After removal of the kidneys elimination continues by the liver and alimentary tract as before; there is no compensatory elimination. W. D. H. Benzoylglycuronic Acid in Sheep's Urine a f t e r Ingestion of Benzoic Acid. ADOLF MACINUS-LEVY (Biochem. Zeitscli. 1907 6 502-522).-Benzoic acid given in doses of SO grams per day is wholly excreted as hipDuric acid but after administration of 30-50 was isolated as the stiychnine salt which crystallises in rhombic prisms and plates m. p. 162O. The amorphous sodium salt has [a,] + 43.86'. Benzoylglycuronic acid is very easily hydrolysed and hence reduces Fehling's solution as readily as glycuronic acid itself. It,s presence in urine is further indicated by a dextrorotation (normal sheep's urine is slightly lsevorotatory). The acid is analogous to the dimethylaminobenzoylglycuronic acid obtained by Jaff e (Abstr.1906 ii 186). G. B. C13H1308NaJ980 ABSTRACTS OF CHEMICAL PAPERS. Oxyproteic Acid in Urine. WILHELM GINSBERG (Beiti.. &em. Pliysiol. Path. 1907,10 411-446).-0xyproteic acids are precipitable by mercuric acetate and yield barium salts which are soluble in water and insoluble in alcohol. I n human urine from 3% to 5% of the total nitrogen is present in these compounds I n pathological cases the amount comes within the same limits. I n dogs the amount averages 2% and is remarkably constant under varying conditions of nutrition ; there is thus a constant relation between protein katabol- ism and the excretion of oxyproteic acid. The same is true for other animals. I n phosphorus poisoning the amount excreted increases.Subatances of the oxyproteic acid group yield on hydrolysis leucine and probably other amino-acids ; they are fairly easily dialysable and are possibly polypeptides. A Green Pigment Derived from Indole in Urine. I. ALBERICO BENEDICENTI (Zeitsch. physiol. Chew. 1907 53 181-191).-The action of indoline 1-methylindoline and 2 3 3-trimethylindo- line (Plancher Abstr. 1899 i 454) on the animal organism has been investigated. The three compounds have but little toxic action and indoline appeals to be somewhat more poisonous than its methyl derivatives. ‘Appreciable amounts of indigotin are found in the urine of dogs or rabbits to which indoline has been given per 0s or Subcutaneously but when the methyl derivatives are used a red colouring matter is formed which may be removed by extracting the urine with amyl alcohol.The red colour obtained from the trimethylindoline is stable whereas that derived from 1-methyl- indoline is transformed into a green pigment when exposed to the air. The same pigment is formed when 1-methylindole is substituted for the methylindoline although the indole is poisonous when used in large quantities. The green pigment is soluble in most organic solvents but is most readily extracted by amyl alcohol. The pigment forms a dark green amorphous powder sparingly soluble in alkalis but readily so in concentrated sulphuric acid yielding a dark brown solution. The green alcoholic solution is decolorised when mixed with a few drops of dilute sodium hydroxide solution but the colour reappears on the addition of acid.The solution has an absorp- tion band between C and D. When reduced with alkali and dextrose the pigment yields a leuco-derivative. Methylindigotin synthesised by Heumann’s method (Abstr. 1891 206 456 837) appears to be identical with this green pigment. All methyl derivatives of indole in which the methyl groups are attached to carbon yield red pigments. Autolysis and Fatty Degeneration. PAUL SAXL (Be&*. chm. Physiol. Pccth. 1907 10 447-46 l).-Yellow phosphorus added post- mortem to organs increases the rate of autolysis. I n autolysis and in phosphorus poisoning or in organs in wbich autolyeis is increased by the addition of Fhosphorus there is no new formation of higher fatty acids.The view is held that in so-called fatty degeneration there is no actual increase in the amount of fat but that in this condition the fat which was previously present in the protoplasm becomes visible in droplet form. W. D. H. J. J. S. W. D. €3.PHY SIOJ,OGICAL CHEMISTRY. 981 Action bf Magneeium Sulphate on the Heart. WILLIAMDE B. MACNIDER and SAMUEL A. MATTHEWS (Amer. J. Physiol. 1907 a0 323-329).-Intravenous injection of magnesium sulphate in dogs stops the heart and robs it of automaticity. This is believed to be due to depression of the nervous mechanism of the heart. Stimulation of the accelerator nerves causes the heart to again beat rhythmically. W. D. H. The Action of Cholesterol on the Frog’s Heart. B. DANI- LEWSKY (P$iiger’s Archiu 1907 120 181-192).-The frog’s heart was perfused with Ringer’s solution and with a solution of cholesterol in the same fluid.The concentrations of the cholesterol solutions were from 0.001% to 0.003%. Cholesterol like lecithin has a stimulat- ing action on systolic activity and acts on the muscular substance of the heart. The effect is not so pronounced as that of lecithin. The Relations Between Adaorption and Toxicity of Salt Solutions on Fresh-Water Animals (Gammarus). WOLFGANG OSTWALD (PJiiger’s Archiv 1907 120 19-30. Compare Abstr. 1906 ii 112).-Curves showing the toxicity of various salts on fresh-water fish are markedly similar to those showing the extent to which they are absorbed by colloids. Further some observers have shown that the protein matters of the organism are able to form loose compounds with salts or their ions.The present research confirms the idea drawn from such considerations that toxicity is related to this adsorption Various formulze expressing this relationship are given. Toxicology of Nickel Carbonyl. I. HENRY W. ARMIT (J.Hygiene 1907 7 525-551).-Dissociation of nickel carbonyl takes place rapidly at body temperature in the presence of air moisture and carbon dioxide. This also occurs in the body and the toxic properties do not depend on the carbon monoxide. When nickel carbonyl is inhaled it is decomposed into carbon monoxide and a substance con- taining nickel (? hydrated basic nickel carbonate) before or soon after reaching the alveoli of the lungs and the poisonous action is entirely due to the nickel which is deposited as a slightly soluble compound in a very fine state of division over the immense area of the respiratory surface. W.D. H. W. D. H. W. D. H. Condition of Blood in Men Engaged in Aniline Dyeing and in the Manufacture of Nitrobenzene and its Compounds. W. MALDEN (J. Ifggiene 1907,7 672 -685).-Experiments on animals confirm observations on the blood of aniline and nitrobenzene workers. The poison gains access to the body either by inhalation (t.he most usual way) by cutaneous absorption or after being swallowed ; the action on the blood is the same in all cases and consists in the early stages of a decrease in the red corpuscles degeneration and imperfect development of these corpuscles and loss of haemoglobin which varies from 5 to 50%. Later hamoglobin is converted into methaemoglobin and haemolysis occurs Cessation from work and inhalation of oxygen lead to recovery W. D. H. VOL XCII. ii 67982 ABSTRACTS OF CHEMICAL PAPERS. Injurious Action of Certain Inorganic and Organic 8ubstancl3e on Fishes. A. SARTOBY (Chem. Zentr. 1907 ii 1003-1004; from Bd2. Sci. Pharm. '1907,14,397-400).-Small fishes weighing from 15-20 grams are killed by strychnine sulphate when present to the extent of 0*003-0.004 gram per litre; with atropine sulphate the quantity is larger 0.2 gram per litre. They are however not killed by 1-9 grams of morphine hydrochloride per litre; in fact they gradually become accustomed to this substance so that the qnantiiymay slobly be increased to 2.3 grams without proving fatal. W. H. G. Estimation of Free Diphtheria Toxin with Reference to the Relations Between Lethal Doses Lethal Times and Loss of Weight in Guinea Pigs. J. A CRAW and GEORGE DEAN (J. Hggiene 1907 7 51 2-524).-In guinea pigs lethal doses of diphtheria toxin multiplied by the lethal time,. give approximately a constant value. Variations may be largely eliminated by taking the average of a number of experiments. The first day after a dose the weight of the animal increases but the larger the dose the more rapidly is this followed by a decrease. W. D. H.

ISSN:0368-1769    

DOI:10.1039/CA9079205973

出版商:RSC    

年代:1907

数据来源: RSC

摘要:

982 ABSTRACTS OF CHEMICAL PAPERS. Chemistry of Vegetable Phgaiology and Agriculture. Disiafectanf Value of the Three Isomeric Cresols. RAPP (Chem. Zentr. 1907 ii 717; from Apoth. Zeit. 1907,22,643-644).-1t is shown that o-cresol although not equal to m-cresol in its bactericidal action is nevertheless as active as p-cresol. The isomeric chlorophenols are more active than the cresols; thus m-chlorophenol is five times more active than m-cresol. W. H. G. Losses of Ammonia from Culture Solutions. JACOB Q. LIPMAN and PERCY E. BROWN (J. Amer. Chem. Xoc. 1907 29 1358-1362).-0meliansky’s culture solution lost a considerable amount of ammonia in the process of sterilising and further losses occurred when the sterilised solution was kept for some days. There was also a loss when unsterilised solutions were kept.When calcium carbonate was employed instead of magnesium carbonate the loss of ammonia was less. The loss of ammonia is probably in some cases due t o liberation of nitrogen by the interaction of ammonia and nitrous acid. N. H. J. M. Manganese and the Development of Plants. 11. GIovmNr SALOMONE (Chem. Zentr. 1907 ii 999-1000 ; from Xtux. sperim. agrar. itat?. 1907,40,97-117).-Experiments carried out on a large scale in open fields confirm the results obtained previously (Abstr. 1906 ii 792). Of the many compounds of manganese employed maiiganousVEGETABLE PHYSIOLOClY AND AGRICULTURE. 983 sulphate manganoua nitrate and manganese dioxide were found to exert the most beneficial influence on the growth of corn. A table is given showing the proportions of the various manganese compounds which produce the best results also the quantities suflicient to kill plants in a few days.The Distribution of Prussic Acid in the Vegetable Kingdom. MAURITS GRESEOFF (Brit. Assoc. Beport 1906 76 13$-144).-Ths Report contains a complete list of plants in which hydrocyanic acid has been found and the author discusses the role of this acid in phyto- synthesis. a. T M. WYNDHAM R. DUNSTAN and THOMAS A. HENRY (Brit. Assoc. Report 1906 76 146-157).-The report contains a short description of each of the cyanogenetic glucosides and their enzymes. The physiological significance of cyanogenesis is also considered. G . T. M. . Revertase in Fungi. ENRICO PANTANELLI (Atti R. Accud. Lincei 1907 [v] 16 ii 419-428. Compare Abstr.1906 ii 623).-By the action on a freshly-prepared invert sugar solution of pastes of the rn ycelia of MUCOY rnucedo Penicilliunt g Zaucum Aspergillus niger and Botrytis cinerea the presence in these organisms of intracellular revertase as well as invertase is demonstrated. The revertase exhibits in general increased activity in a slightly alkaline solution. It is not strictly accurate t o speak of the revertive action of an enzyme since in no case does this action yield a compound capable of attack by the enzyme. Nitrogen Content of Wheat and its Distribution to Different Parts of an Individual Plant. R. W. THATCHER and H. R. WATKINS (J. Arner. Chem. Xoc. 1907 ZQ 1342-1351).-The total nitrogen was determined in the different parts of the different heads of wheat grown from a single seed.Results obtained with a considerable number of varieties of wheat grown in the same place showed that kernels which contain a high percentage of nitrogen are light in weight and contain low amounts of total nitrogen. The number of kernels in the spike increases with the length of the straw; there is also an increase in the weight of the kernels and of tbe nitrogen whilst the percentage of nitrogen diminishes. The differences between different spikes of a plant are chiefly due to differences in nutrition and other conditions and are not hereditary. All the heads of the same plant of average normal height are how- ever fairly similar and for the purpose of sampling for selection a single spike is suflicient. The average weight of kernel is about the same in the upper an4 lower spikelets but bigber i n the middle spikelets of the same head.The percentage of nitrogen increases from the top of the spike down- wards. Comparing the outer and inner kernels it is found that the former are invariably the heavier and contain the higher weights of nitrogen. The best grains as regards weight and nitrogen oontent are the outside ones from the middle of the spikelets. W. €3. G. The Chemical Aspects of Cyanogenesis in Plants. T. H. P. N. H. J. M. 67-2984 ABSTRACTS OF CHEMICAL PAPERS. Consumption of Nutrients by Seed Beets Parent Beets and Seedlings. 111. KARL ANDRL~K JOSEF URBAN and VLADIMIR STANEK (Zeitsch. Zuckerind. Bohrn. 1907 32 1-1 7. Compare this vol. ii 387).-Details are given of the composition of the roots leaves and stems of sugar-beets a t the various stages of their develop- ment during the second year of growth. The following estimations were made average weight dry matter sugar reducing substances pentosans total nitrogen proteins ash K20 Na,O CaO MgO Fe203+A1203 P,05 SO and GI. The results are given in both tabular and curve form. T. H. P. Effect of Solutions of Various Salts on the Permeability of the Boil. D. J. HISSINK (Chern. Weekbkcd 1907 4 663-673).- Distilled water and solutions of sodium chloride and potassium chloride diminish the permeability of the soil Solutions of ammonium chloride and potassium chloride increase the permeability a t first but finally diminish it. A 8 W.

ISSN:0368-1769    

DOI:10.1039/CA9079205982

出版商:RSC    

年代:1907

数据来源: RSC

摘要:

984 ABSTRACTS OF CHEMICAL PAPERS Analytical Chemistry the Presence of E. HILL (J. Amer. Estimation Thiocyanates. of Chlorides or Bromides in 31. A. ROSANOFF and ARTHUR Chem. ~ Xoc. 1907 29 1467-1475).-A measured volumi of the mixture is diluted so that the normality of the chlorine is about N/50 or in the case of bromine about N/lOO. After adding 1 C.C. of a saturated solution of iron ammonium alum the liquid is heated to boiling in a large Erlenmeyer flask and the thiocyanate is then destroyed by adding nitric acid about three drops in the minute until the colour has become pale orange ; the whole is then boiled for a few minutes longer. When cold one-third of the volume of nitric acid is added (for bromides one-sixth suEces) and the chlorine or bromine is precipitated by adding a definite volume of N/15 silver nitrate.The mixture is boiled for a few minutes and filtered while still hot the precipitate is well washed the filtrate is made up to about three times the original bulk and when cold some more iron solution is added and the excess of silver titrated with N/15 thiocyanate solution until strongly red when silver solution is again added until the colour just disappears . In the case of bromides the silver bromide need not be removed by filtration. The joint chloride or bromide and thiocyanate may be estimated with silver nitrate by Volhard’s method (this vol. ii 503). L. DE I(. Colorimetric Estimation of Iodine. ATHERTON SEIDELL (J. Biol. Chem. 1907 3,391-394).-Standard solutions of iodine in chloroform as used for comparison in Baumann’a method fade rapidly VariousANALYTICAL CHEMISTRY.985 other dyes for the making of standards were therefore tried acid magenta gave the best results. W. D. H. Estimation of Iodates in Presence of Chlorates. WILLIAM H. GIBSON and CRISTOPHER M. W. GRIEB (Analyst 1907 32 381).- In acetic acid solution potassium iodate liberates iodine from potassium iodide whilst potassium chlorate has not the slightest action on the iodide. I n order to render the reaction quantitative a large excess of acetic acid is added to the solution containing the iodate and chlorate and then an excess of potassium iodide. The iodine is titrated in the usual way. An excess of acetic. acid is necessary otherwise the blue colour of the starch indicator disappears prematurely w.P. s. Estimation of [Dissolved] Oxygen in Water. WALTER CRONHEIX (Zeitsch. angew. Chem. 1907 20 1939-1942).-The process introduced by Winkler and modified by No11 (Abstr. 1906 ii 48) is recommended. L. DE K. The Use of Sodium Carbonate and Zinc Oxide in Sulphur and Arsenic Estimations. W. C. EBAUGH and C. B SPRAGUE (J. Amer. Chern. Soc. 1907 29 1475-1476).-About 0.5 gram of the material is mixed with a sufficiency of a mixture of 1 part of dry sodium carbonate and 4 parts of zinc oxide in a porcelain crucible some more of the soda-zinc mixture is sprinkled over the mass and the whole is heated to redness in a muffle for fifteen or twenty minutes. The mass is extracted with water and the sulphate and arsenate formed are estimated by the usual methods. For the arsenic esti- mation the precipitation as silver arsenate and volumetric estimation of the silver contained therein by means of ammonium thiocyanate is recommended.L. DE K. Some Causes of Error in the Estimation of Phosphorus in Cast-Iron and Steel. GABRIEL CHESNEAU (Compt. rend. 1907 145 720-722).-1n Carnot’s method of double precipitation as ammonium phosphomolybdate the customary volume of 50 C.C. of molybdate solution (75 grams of ammonium molybdate per litre) is insufficient completely to precipitate the phosphorus in 5 grams of iron but is sufficient for 1 to 2 grams. In the case of a steel assaying 0.043% of phosphorus at least 150 C.C. are required for 5 grams. The necessity for this large excess of reagent is due to the large solubility of ammonium phosphomolybdate in solutions of ferric salts (0,215 gram per gram of iron as ferric sulphate in 25 C.C. of water).Whilst pure water dissolves 0.03 gram of ammonium phospho- molybdate per litre a 5% solution of ammonium nitrate dissolves 0.099 gram a 10% solution 0.113 gram a 1% solution of nitric acid 0.371 gram a 5% solution 0.682 gram and a 10% solution 0.901 gram. The usual procedure of washing the precipitate with dilute ammonium nitrate solution or water feebly acidified with nitric acid is therefore likely to have a deleterious effect.986 ABSTRACTS OF CHEMICAL PAPERS. Acid ammonium molgbdate (Berlin’s tetramolybdate) which the lnolpbdate reagent deposits after prolonged heating at 60° although soluble in water and dilute nitric acid is reprecipitated by ammonium nitrrtte the precipitation being the more complete the longer the previous heating and the higher the temperature a t which it is carried out.Accordingly prolonged heating of the phosphate solution with the molybdate will result in contamination of the phospho- molybdate with acid molybdate and this mill not be eliminated by dissolution in ammonia and reprecipitation by nitric acid. It is advisable therefore to precipitate at only a moderately high temperature. E. H. Simplified Elementary Analysis. MAX DENNSTEDT (Ber. 1907 40 4300-4301).-A criticism of Baurnert’s proposals (this vol. ii 909) for the analysis of substances which are not readily burnt. The use of copper oxide and other forms of asbestos is objected t o on the grounds of cost durability and convenience and also because this renders the simultaneous determination of halogen and sulphur im- possible The importance of the double supply of oxygen in such cases is emphasised.E. F. A. Modiflcation in the Methods of Estimation of Total Carbon and Nitrogen in Urine. J. GAILHAT (BUZZ. Xoc. chim. 1907 Liv] 1 1016-1025).-1nstead of estimating carbon dioxide by absorption in potash,iand weighing as in Desgrez’s method (Bull. SOC. PIwrm. 1901 345) the author absorbs the gas in standard baryta Solution and determines the excess of alkali by titration against N/4 sulphuric acid. The chromic acid used by Desgrez can be replaced advantage- ously by hydrated manganese dioxide since this allows the nitrogen to be determined afterwards. The chlorine in the form of chloride in the urine must be precipitated previously by the theoretical amount of silver nitrate solution.It is shown that the mixture of sulphuric acid and manganese dioxide acts exactly the same on a solution of pure urea as does sulphuric acid alone and that to convert the whole of the nitrogen i n uric acid hippuric acid (both in 3% solution) o r egg- albumin into ammonia the solution must contain at least 60% of sulphuric acid and must be boiled under a reflux condenser for at least forty minutes. To estimate the total nitrogeri in urine 10 c.c. are treated with sufficient silver nitrate to precipitate the chlorides then 5-6 grams of manganese dioxide and 5 C.C. of pure sulphuric acid are added and the solution boiled in a reflux apparatas for twenty minutes.The excess of manganese dioxide is reduced by gradual addition of a concentrated solution of oxalic acid the liquid diluted to 100 c.c. filtered and 50 C.C. of the filtrate exactly neutralised with sodium hydroxide solution treated with excess of sodium carbonate solution diluted to 100 c.c. and filtered. Twenty C.C. of the filtrate are treated with exceIss af sodium hypobromite in a nitrometer and the nitrogen evolved measured. To ensure the complete evolution of the gas i t is necessary to add 2 C.C. of a 25% solution of dextrose (compare Gamier and Michel Abstr. 1900 ii 699) to the liquid. The above process can be applied to the residue after estimation of the carbon. E. H.ANALYTICAL CHEMISTRY. 987 Estimation of Carbon Risulphide in Preeence of Benzene.EVERHART P HARDINU and JAMES DORAN (J. Amer. Chern. Soc. 1907 29 1476-1480).-Sixty C.C. of benzene containing about 0.1 gram of carbon disulphide are mixed with 1.5 C.C. of strong absolute alcoholic potassium hydroxide and after remaining for half an hour with frequent agitation the solution is extracted in a separating funnel successively with 30-40 portions of water and 1 C.C. of alcoholic potassium hydroxide until the carbon disulphide has been completely extracted. The water and the alcoholic extractions are diluted to 500 c.c. and 200 C.C. are used for the titration of the potassium xanthate formed. This is effected by acidifying with acetic acid and precipitating with a definite volume of standard copper acetate. The excess of copper is then titrated iodometrically in the filtrate.From a large number of experiments it was found that 1 part of copper oxide precipitated = 1,927 parts of carbon disulphide. L. DE K Estimation of Carbon Disulphide in Illuminating Gas. EVERHART P. HARDING and JAMES DORAN (J. Amer. Chem. Soc. 1907 29 1480-1482).-About two cubic feet of the gas are passed slowly through a wash-bottle containing 50 C.C. of aqueous potassium hydroxide D 1-27 then through a second bottle containing 30 C.C. of sulphuric acid (the column of the absorbent should be 20 cm. in height) and finally through two 8-inch test-tube3 each containing 20 C.C. of a saturated solution of potamium hydroxide in absolute alcohol. The alcoholic solution is then boiled. to expel absorbed gases acidified when cold with acetic acid and the xanthate formed titrated by means of copper acetate in the manner described in the preceding abstract.L. DE K. Chemical Softening OP Water. ADAM V. RAKOWSKY (J. Rugs. Phys. Chem. Soc. 1907 39 1044-1061).-A detailed study of the methods for estimating the hardness of water leads to the conclusion that the only trustworthy ones are those of Wartha and of Grgger the latter only for waters not exceeding 30 German degrees of hard- ness. All the methods ignore the reversibility of the reaction between the alkali used and the salts contained in the natural water. For a softened water to be satisfactory it must be both of minimum hardness and minimum alkalinity. This is attained by the following new method To 100 C.C. of the water to be investigated various quantities of N/10 lime water are added it is then filtered and titrated.That. amount of lime water which leaves only a very small quantity of free calcium oxide in solution is now added to a fresh 100 C.C. of water and then N/10 sodium carbonate solution is added and the volume made up to 200 c.c. after which it is*filtered and titrated ; thus the amount of sodium carbonate which can be added without making the solution too alkaline can be determined whilst the difference between the alkalinity of the resulting solution and the sodium carbonate used indicates the hardness of the water. This method can be used con- veniently for very hard waters. The reaction between slkzlis and the salts contained in the water proceeds at a measurable but slow rate which can be increased by raising the temperature.Z. K.988 ABSTRACTS OF CHEMICAL PAPERS. Volumetrio Estimation of Magnesium in Water. GEORGE B. FRANKFORTER and LILLIAN OOHEN (J. Anter. C h . SOC. 1907 29 1464-‘1466).-Five hundred C.C. of water are freed from iron and calcium as usual and the filtrate is acidified and evaporated until the salts begin to crystallise out. The liquid is now made up to 100 c.c. one-third of the volume of ammonia is added and the magnesium is precipitated by addition of 25 C.C. of a 10% solution of sodium arsenate. The precipitation is complete after two minutes’ vigorous shaking. The precipitate is washed with dilute ammonia and then redissolved in 50 C.C. of dilute sulphuric acid (I 4). The arsenic acid which of course represents the magnesium is then estimated iodometrically by means of potassium iodide and sodium thiosulphate. The authors simply add the thiosulphate until the liquid becomes colourless. The use of starch as indicator cannot be recommended in this case.L. DE K. Electrolysis of the Halides of the Alkaline Earth Metals. HIRAM S. LUKENS and EDGAB F. SMITH (J. Amer. CAem. SOC. 1907,29 1455- 1460).-When employing Hildebrand’s apparatus for the electrolysis of magnesium chloride the metal forms a mass of hydroxide in the inner vessel. The same happens with calcium chloride should any magnesium be present. Barium and strontium however are not affected by the presence of magnesium and behave like the alkali metals. Iron separates as hydroxide in the inner compart- ment and may be separated from barium in this manner.L. DE K. New Results in Electro-analysis. THOMAS P. MCCUTCHEON JUN. (J. Amer. Chem. Soc. 1907 29 1445-1455).-A continuation of the experiments of Hildebrand (this vol. ii 574). The silver anode cannot be replaced satisfactorily by one made of lead cadmium bismuth or zinc. A number of separations have been studied such as barium and strontium from magnesium sodium from uranium lithium from uranium barium from uranium strontium from uraninm barium from thorium barium from cerium barium from lanthanum and barium from neodymium. L. DE K. Iodometric Estimation of Copper according to de Haen. L. MOSER (Zeitsch. anorg. Chem. 1907 56 143-144).-Remarks on .a recent paper by Gooch and Heath (this vol. ii 720). The author maintains the correctness of his previous statements (Abstr.1905 ii 64 422). G. S. Electrolysis of Metallic Chloride Solutions with the Use of Rotating Silver Anode and Mercury Cathode. THOMAS P. MC~UTCHEON JUN. and EDGAR F. SMITH (J. Amer. Chem. SOC. 1907 29 1460-1465).-A series of experiments with the Hildebrand cell. The solutions contained about 0.1 gram of the metal in 50 C.C. The anode made 200 revolutions per minute and the pressure usually equalled 8 volts. The chlorides of .cerium lanthanum neodymium praseodymium zirconium titanium yttrium thorium uranium iron,ANALYTlCAL CHEMISTRY. 989 aluminium chromium and tin also zinc nickel and copper were tried. With a stationary anode cerour chloride is precipitated completely as hydroxide. With a rotating anode it is partly dissolved as colloidal hydroxide. The same happens in the case of the chlorides of sesquioxides whilst with those of the dioxides or protoxides no colloidal solution is formed or if it does form it is extremely unstable.L. DE K. Sensitive Method for the Detection of Nickel in the Presence of Cobalt. LEO TSCHUGAEFF (Compt. Fend. 1907 145 679-681).-1n reply to Pozzi-Escot (this vol. ii SlS) the author asserts that the test for nickel based on the use of dimethylglyoxime described by him (Abstr. 1905 ii 613) and extended by Kraut (Abstr. 1906 ii 858) and Brunck (this vol. ii 582) is far more sensitive than the ammonium molybdate test described by Pozzi-Escot. Comparative tests with the two reagents showed that a solution containing 1 part of nickel in 20,000 1,000,000 or 2,000,000 parts of water gave a characteristic-coloured precipitate with dimethylglyoxime but did not react with ainrnonium molybdate.Further as a 5-10% solution of cobalt chloride gives a violet precipitate with ammonium molybdate this reagent is useless for the dqtection of nickel in the presence of large quantities of cobalt. M. A. W. Estimation of Nickel by Means of Dimethylglyoxime and its Separation from the Metals of the Ammonium Sulphide Group. OTTO BRUNCK (Zeitsch. angew. Chem. 1907 20,1845-1850). -Nickel may be precipitated quantitatively from ammoniacal or acetic acid solutions by means of alcoholic dimethylglyoxime. The dried precipitate contains 20.31% of nickel. I n this manner nickel may be separated from cobalt and zinc also from manganese in acetic acid solution.Free mineral acids should be neutralised with ammonia or else rendered harmless By addition of sodium acetate. Ferric iron should be first reduced to the ferrous state by means of excess of sulphurous acid. The separation of nickel from ferric iron aluminium or a chromium salt may bealso carried out by adding sufficient tartaric acid to prevent the precipitation of the hydroxides by ammonia. The clear alkaline liquid is then treated with dimethylglyoxime. L. DE K. Analysis of Mixtures of Air and Inflammable Gases or Vapours. JEAN MEUNIER (Compt. rend. 1907 145 622-625. Compare this vol. i 460 579).-The use of the ordinary fixed volume eudiometer for the analysis of mixtures of air and inflammable vapours is limited t o those mixtures in which the proportion of inflammable vapour is some multiple of the weight of the drop of the volatile liquid introduced by the pipette ; further it is not possible to draw the gas to be rinalysed into the eudiometer. A modified eudiometer tube is described by means of which a mixture of air and inflammable vapour in any proportion can be made or into which any gas or air t o be analysed can be drawn readily The eudiometer990 ABSTRACTS OF CHEMICAL PAPERS.consists of a graduated glass tube of 300 C.C. capacity closed at the bottom by a metal plate through which passes a long vertical screw rod carrying a leather piston on which rests a layer of mercury and this forms the moveable base of the eudiometer. The top of the tube is open and can be closed by a closely-fitting glass cap which terminates in a short capillary tube. I n order to prepare a mixture of air and a vapour in any given proportion a standard mixture is first made by introducing into the tube a definite number of drops of known weight of the volatile liquid the glass cap is replaced and the mercury level lowered to the desired volume.The open capillary tube is closed by the finger and the vessel shaken. The standard mixture can be diluted to any required strength by retaining a definite volume in the eudiometer by raising the mercury level and then intro- ducing the required volume of air by lowering the same. Any gas to be analysed can be introduced into the eudiometer by connecting the capillary tube to a tube communicating with the source of the gas and lowering the moveable base.By using a thin flexible copper tube 1 mm. section it is possible to obtain samples of gas or air at a considerable distance from the apparatus. M. A. W. New Method for the Detection and Rapid Estimation of Methane. NESTOR GRI~HANT (Gompt. rend. 1907 145 625-626).- In employing the special eudiometer previously described (Abstr. 1906 ii 49) for the estimation of small quantities of methane in air the current has to be passed 4CO to 600 times through the wire in order to ensure the complete combustion of the hydrocarbon ; if however about 30-40°/ of electrolytic gases is added to the mixture of air and methane the combustion is complete after a single passage of the current. Bv this method the amount of fire damr in mines can be estimated i i t e n minutes with an accuracy of 91*5"/ to 103%.M. A. W. Table for Determination of the Concentration of Methyl Alcohol in Per Cent. by Weight and Volume and in Weight Per Volume from the Speciflo Gravity at 15'/16O. PETER KLASON and EVERT NORLIN (Arkiv. Kern. Min. Geol. 1907 2 No. 27 1-32. Compare Abstr. 1906 i 921).-None of the existing tables connecting specific gravities and concentrations of mixtures of methyl alcohol and water are based on the sp. gr. of absolutely pure anhydrous methyl alcohol. The tablegiven by the authors is based on the value previously obtained (Zoc. cit.) for the sp. gr. of methyl alcohol and lshows the per cent. of the alcohol by weight and volume and the grams of alcohol per 100 C.C. for sp. gr. varying from 0.7964 to 1.0000 by increments of 0.0001.The table may also be employed without great inaccuracy for crude methyl alcohol the results then giving approximately the sum of the contents of methyl alcohol and acetone. T. H. P. Estimation of Dextrose by the Causse-Bonnans Method. FERNAND REPITON (Chenz. Zentr. 1907 ii 1021 ; from Mon. Sci. 1907 [ivJ 21 ii 451-453).-The author shows that better resultsANALYTICAL CHEMISTRY 991 are obtained by taking as the end-point in the titration the golden- yellow instead of the brownish-red coloration. The method of work- ing is as follows 5 O.C. of Pasteur’s copper solution (136 grams of sodium hydroxide 80 grams of potassium hydroxide and 105 grams of tartaric acid in 500 C.C. of water and 45-43 grams of crystallised copper sulphste in 500 C.C.of water) to which has bsen added 0.2 gram of potassium ferrocyanide is heated to boiling and the sugar solution added drop by drop until the golden-yellow coloration appears. The copper solution containing potsssium ferrocynnide is reduced more readily than an ordinary copper solution the ratio of dextrose required in the two cases being 82 100. The Composition of Crude Cacao Fibre. HERMANN MATTHES and FRITZ STREITBERGER (Ber. 1907 40 4195-4199. Compare Konig Abstr. 1906 ii 905).-An examination of Konig’s method of separating lignin cutin and cellulose. It is shown that there are nitrogenous substances in cacao powder and that there- fore the substance which Fincke (this vol. ii 416) thought t o be lignin only partly consisted of that material.The material which Konig calls cellulose is altered in the treatment with the hydrogen peroxide. Pure cellulose obtained from Schleicher and Schiill’s filter paper by heating with steam a t four atmos. pressure was used. This cellulose always lost in weight after treatment accord- ing t o Konig’s method and in addition becomes hygroscopic. Different methods of isolating the crude fibre lead to very different percentages of pure cellulose lignin and cutin. Matthes and Miiller’s modification (Zeitsch. Nahr. Genusem. 1906 12 159) gave pure cellulose 55% and Pincke’s method 37%. Separation of lignin and cellulose by Konig’s method is not possible for cacao. Analysis of Mixtures of Some Volatile Fatty Acids. A. LASSERRE (Ann. Inst. Pastezcr 1907 21 829-831).-The method is based on the fact that butyric and valeric acids are removed from their aqueous solution by repeated extraction with benzene or toluene whilst formic and acetic acids cannot be thus extracted.A solution con- taining these four acids is extracted with benzene ; the formic and acetic acids remaining in the aqueous portion are then estimated by means of their barium sdlts or by the method of fractional distillation described by Duclaux. The benzene solution of the butyric and valeric acids is shaken with barium hydroxide solution the alkaline solution is separated acidified with phosphoric acid and distilled. The fatty acids in the distillate are then estimated by conversion into their harium salts or by fractional distillation. The process is applicable to mixtures containing isobutyric acid and normal valeric acid ; pro- picnic acid cannot however be thus separated as it is equally soluble Estimation of Tartaric Acid in the Presence of Malie and Succinic Acids.J OSEF YON FERENTZY (Chem. Zeit. 1907 31 Ills).-The solution containing the three acids is evaporated t o a small volume and alcohol is added until the solution contains 50 vol.% of it A sufficiency of magnesium mixture is added and then 10 c.c W. H. G. W. R in water benzene and toluene. w. P. s.992 ABSTRACTS OF CHEMICAL PAPERS. of ammonia also more alcohol up to 50%. After twelve hours the magnesium basic tartrate is collected washed with 50% alcohol and then ignited. As 2 mols. of magnesium oxide = 1 mol. of tartaric acid the weight of the magnesium oxide found should be multiplied by 1.875 to convert it into tartaric acid.L. DE K. Estimation of Salicylic Acid Menthol and Phenol in Patent Medicines. ADOLF BEYTHIEN and P. ATENSTADT (Zeitsch. Ncdir. Genussm 1907 14 392-402).-The following systematic process is recommended for the analysis of preparations such as hair and mouth washes cosmetics &c. which contain salicylic acid menthol phenol phenyl salicylate (salol) and menthyl salicylate (Abstr. 1906 i 852) the separations being based on the fact that salicylic acid combines with sodium hydrogen carbonate whilst phenol combines only with alkali metals or hydroxides ; menthol is not acted on by either sodium hydrogen carbonate or sodium hydroxide. One hundred C.C. of an alcoholic solution of from 4-5 grams of a mixture consisting of the above-mentioned substances are well shaken with 20 C.C.of concentrated sodium hydrogen carbonate solution then diluted with water to a volume of 200 c.c. and extracted several times with light petroleum. The aqueous portion which now contains only the sodium salicylate and uncombined phenol is extracted with ether t o remove the phenol and the salicylic acid is obtained by again extracting the solution with ether after acidifying. To estimate the quantity of phenol the ethereal solution is heated with excess of N/2 potassium hydroxide solution for thirty minutes under a reflux apparatus the ether is then evaporated and excess of N/2 sulphuric acid is added and after the addition of a few drops of an alcoholic solution of trinitrobenzene the solution is titrated with N/2 potassium hydroxide solution until a red coloration is produced.The number of C.C. of N/2 potassium hydroxide actually used (after allowing for the volume of N/2 potassium hydroxide and sulphuric acid added previously) multiplied by 0.047 gives the amount of phenol present. The quantity of salicylic acid separated is estimated by one of t.he usual methods. The light petroleum extract contains the menthol phenyl salicylate and menthyl salicylate. The solution is evaporated at the ordinary temperature and the. residue consisting of menthol phenyl salicylate and menthyl salicylate is weighed. The residue is then dissolved in about 100 C.C. of alcohol 3 grams of solid potassium hydroxide are added and the mixture is boiled for ninety minutes under a reflux apparatus.After cooling a large volnme of water is added and the solution is extracted with light petroleum. The extract is allowed t o evaporate spontaneously and the residue consisting of the total menthol is weighed. The alkaline solution containing the phenol (from the phenyl salicylate) and the salicylic acid (from both esters) is acidified and extracted with light petroleum to remove the salicylic acid whilst the phenol is obtained by ex- traction with ether. The quantities of free menthol phenyl sali- cylate and menthyl salicylate present in the preparation are then calculated; 1 part of phenol corresponds with 2.276 parts of phenyl salicylate and 1 part; of salicylic acid is equivalent to 1.130 parts ofANALYTICAL CREMISTRY.993 menthol or 2-00 parts of menthyl salicylate. In case cresols (free or combined) are present the method of separating the phenol and salicylic acid is modified as follows the solution remaining after the removal of menthol &c. is acidified again treated with sodium hydrogen carbonate diluted with water and extracted with light petroleum. This solvent removes the cresol but not the phenol. The phenol and salicylic acid are then separated as described. The process recommended by Ditz and Cedivoda (Abstr. 1900 ii 54) may also be employed for the separation of tho phenol and cresol when Estimation of Formaldehyde and its Polymerides. LUCIEN ROBIN (J. Pharm. Chim. 1907 [vi] 26,400-402).-The author points out the necessity of adding sudicient hydrogen peroxide in the pro- cesses of determining formaldehyde which depend on the oxidation of this substance in alkaline solution to formic acid (formate).these are extracted together from the preparation. w. P. s. w. P. s. Estimation of Acetone in Urine. R. MONIMART (J. Pharm. Chim. 1907 [vi] 26 392-398).-The process is based on the pre- cipitation of acetone by mercuric sulphate as described previously by DenigBs (Abstr. 1899 ii 256) ; the acetone is then liberated from the precipitate converted into iodoform by the addition of a known quantity of iodine the excess of the latter is titrated and from the quFntity of iodine used the acetone is calculated. Fifty C.C. of the urine passed during twenty-four hours are after filtration mixed with 30 C.C. of DenigBs’ reagent and the precipitate is collected on a filter.The clarified filtrate thus obtained is next heated on a water-bath under a reflux apparatus for fifteen minutes and the precipitated acetone-mercury compound is then collected on a filter and washed with water. The filter and its contents are placed in a flask together with about 50 C.C. of water and 10 C.C. of concentrated sodium hydroxide solution. After a few miuutes the mixture is acidified with dilute sulphuric acid and distilled. Fifteen C.C. of distillate are collected and treated with 5 C.C. of a solution containing 8 grams of iodine and 20 grams of potassium iodide in 250 C.C. of water ; after the addition of 30 C.C. of 8% sodium hydroxide solution the mixture is placed aside for twenty minutes. Thirty C.C.of 10% sulphuric acid are then added and the excess of iodine is titrated with N/10 thiosulphate solution. The difference between the quantity of iodine added and that titrated back represents the amount combined with the acetone to form iodoform. w. P. s. Chronometric Method Applied to Quantitative Analysia. GEORGES DENIGBS (Ann. Chirn. Pli~y. 1907 [viii] 12 394-405).- An acid solution of mercuric sulphate can be employed for the estima- tion of acetone acetonedicarboxylic acid or thiophen in solution by measuring the time that elapses between the addition of the reagent to the solution and the appearance of the precipitate and comparing it with the tables given in the original (compare Abstr. 1895 i 411 j ii 372; 1899 ii 256 454).994 ABSTRACTS OF CHEMICAL PAPERS I n a similar manner an acid solution of mercuric acetate can be used for the estimation of certain organic acids or an aqueous solution of aniline for the estimation of aldehydes In the original the neces- sary tables are given for the estimation of malonic acid by means of mercuric acetate and of formaldehyde by means of aniline (compare Pratesi Abstr.1885 782) M. A. W. Extraction and Estimfition of Cantharidin. PURAN SINGH (Imp. Forest Research Inst. Reprint 1907 pp. 16)-Most assay methods based on the extraction of cantharidin by an organic solvent (after saponification by sodium hydroxide acidification and drying) are unsatisfactory. The best results were obtained by extraction with hot light petroleum and removal of the fat from the extract by cold light petroleum in which the cantharidin is almost insoluble.A more accurate method is founded on the solubility of sodium cantharidate in dilute alum solutions. One hundred grams of cantharides are made into a pasty mass with 2 grams of sodium hydroxide and a little water dried and extracted with a dilute alum solution. On evaporation the crystalline cantharidin separates from the concentrated solution together with basic aluminium salt which is removed by hydrochloric acid. The cantharidin may be recrystallised from chloroform and is dried until constant in weight. Samples of Japanese cantharides were found to contain 1 *6-1*9% of cantharidin. G. B. Estimation of Tannin by means of Iodine. H. CORMIMBCEUF (Ann. Chim. ccnak. 1907 12 395-397).-Jean (Rev industr.1900 36) has given an easy process for the estimation of tannin consisting in titratiag dilute solutions with standardised iodine using starch- paper as indicator. The author has used the method and has also tried Boudet’s modification of it (Abstr. 1906 ii 911) ; he considers that the process is utterly untrustworthy. L. DE K. Stanek’s Method for the Estimation of Choline. A. KIESEL (Zeitsch. physiol. Chem. 1907 53 215-239). - Stanbk’s method (Abstr. 1906 ii 60 314 700) for the estimation of choline yields good results when applied to pure choline but as other bases such as phenylethylamine lupanine and the bases present in the impure histidine fractions also yield precipitates with potassium tri-iodide the method appears to be of but little use when applied to complex mixtures of bases such as are present in plant extracts.Stanek’s method of extracting plant tissues with 95% alcohol is not to be recommended as all the choline is not removed. Extraction with warm or cold water is preferable J. J. S. Some New UreorneterB. ALBERT GARCIA (Ann. Chim. anal. 1907 12 390-393).-8 reply t o Pozzi-Escot (this vol. ii 414).- The author considers that the ureometer recommended is but an inferior modification of his own instrument L. DE K,ANALYTICAL CHEMISTRY 995 The ~-Dimethylaminobenza~dehyde Test for Indole. W. E. MARSHALL (J. Hygiene 1907 7 581-588).-The high estimate of the value of this test (which was introduced by Ehrlich) formed by Bohmo is fully confirmed. Other substances such ae matolecarboxylic acid which formerly were diacult to distinguish from indole do not give the indole reaction with this reagent.The method lends itself to colorimetric estimations. W. D. H A New Reaction for Antipyrine. F. A. STEENSMA (Phrm. VeekbZad 1907,44 1066-1067).-The reagent is prepared by diluting a solution of 1 gram of p-dimethylaminobenzaldehyde in 5 C.C. of 25% hydrochloric acid to 100 C.C. with absolute alcohol. When a small portion of this reagent in presence of a trace of antipyrine is evaporated to dryness in a porcelain dish on the water-bath a light red stain ia left. With minute traces of antipyrine the reagent should be diluted with its own ,volume of absolute alcohol and a very small amount employed. The test serves for the detection of 0.001 mg. of antipyrine. Aqueous solutions should be extracted with chloroform the solvent evaporated and the residue dissolved in the reagent.To detect antipyrine in pyramidone 100 mg. of pyramidone are dissolved in the reagent and the solution evaporated as before. It is possible to detect O.GO5 mg. of antipyrine in I b O mg. of pyramidone. A. J. W. Detection and Estimation of Morphine in Organs. WILLEM VAN RYN (Phawn. Weekblad. 1907,44 1353-1 356).-One hundred mg. of morphine hydrochloride were administered to a rabbit. After forty-five minutes 15 C.C. of urine were passed but this did not contain morphine. After two and a-half hours another 100 mg. were injected subcutaneously and after six hours in all had passed the animal which was recovering was killed and thevarious organs also the blood and the urine were submitted t o the usual analysis (extraction with alcohol and tartaric acid purification by ether extraction with amyl alcohol in alkaline solution).The amyl alcohol was then again shaken with dilute sulphuric acid and this aftler being partially neutralised with sodium carbonate mas rendered alkaline with ammonia and shaken repeatedly with chloroform. The chloroform was then evaporated to a small bulk in a weighed beaker and the alkaloid precipitated by adding fifty times the bulk of light petroleum. The clear liquid was then poured off and the beaker and contents dried at 95' and weighed. From the stomach and contents were recovered 31.5 mg. of morphine from t h e intestine 14.6 mg. from the liver 8 mg. from the kidneys 1 mg. from the brain distinct traces from the urine 70.3 mg.and from the blood 2 mg. ; total 127.4 mg. ( = 167.8 hydrochloride) or 83.9% of the total amount administered. The result shows that the greater portion of the alkaloid accumdates in the urine. L. DE K. Detection of Albumin [in Urine]. CHARLES TANRET (Bull. Xoc. Chim. 1907 [ iv] 1 974-975).-The preliminary precipitation of uric acid from urines containing a large proportion of urates before996 ABSTRACTS OF CHEMICAL PAPERS. testing for albumin by Tanret’s or Millon’s reagent as suggested by Repiton (ibid 751) is superfluous. As the author pointed out in his original communication (J. des Connaiss. mgd. 1871) it is only neces.sary either to heat the solution and so re-dissolve the precipitated uric acid or to use a sufficiently diluted urine in which case the acid is not precipitated.Concerning the presence of mucinoids in urine see Grimbert and Dufau (Abstr. 1906 ii 912). The author has never observed the precipitation from urine of benzonaphthol administered as a medicine by the addition of Tanret’s reagent (Repiton Zoc. cit.). T. H. P. Detection and Estimation of Albumin in Urine. OTTO MAYER (Chern. Zentr. 1907 ii 853; from Xchweix. Woch. Chem. Pharm. 1907 45 446-449).-Several tests must be made with urine which has been filtered clear; should filtration alone be insufficient the urine is first shaken with kieselgur or magnesia. 1. Ten C.C. of urine are boiled with 5 C.C. of a solution of salt (1 3) acidified with acetic acid ; the formation of a precipitate denotes the presence of albumin.Any resinous acids precipitated by this treat- ment may be redissolved by shaking with alcohol. 2. The urine is mixed with an equal volume of 6% acetic acid; a turbidity points t o the presence of mucin. 3. A solution is prepared by adding to 100 C.C. of water 2 grams each of mercuric chloride and common salt 4 grams of citric acid and 25 C.C. of 30% acetic acid. A mixture of equal parts of this solution and urine becomes turbid even with only 0.001% of albumin; mucin is precipitated at the mme time so a comparison must be made with the preceding test. 4. Five drops of a 20% solution of sulphosalicylic acid are added to 5 C.C. of urine slightly acidified with acetic acid ; in the presence of very small quantities of albumin (0*0015%) the mixture becomes opalescent ; a precipitate is obtained with larger quantities of albumin. Should the urine be poor in albumin and rich in mucin about 20 C.C. of it must be shaken with 10-20 drops of dilute acetic acid filtered and the test carried out with the filtrate. A rapid method for the approximate estimation of albumin is given 5-10 C.C. of a solution of 5 grams of mercuric chloride 5 grams of citric acid and 40 grams of sodium chloride in 500 C.C. of water is carefully covered by means of a fine pipette with 5 C.C. of urine ; when albumin is present to the extent of O-OOl% a well-defined white ring forms in about one and a-half minutes on the boundary of the two liquids. Should it appear before this the urine is diluted with water until the ring appears in the stated time. The percentage of albumin present is obtained from the degree to which the urine has been diluted. W. H. G.

ISSN:0368-1769    

DOI:10.1039/CA9079205984

出版商:RSC    

年代:1907

数据来源: RSC

摘要:

INDEX OF AUTHORS’ NAMES. TRANSACTIONS PROCEEDINGS AND ABSTRACTS. 1907. (Marked T. P. and A. i and A ii respectively.) COMPILED BY MARGARET D. DOUGAL. A. Abati Gino hydrophthalic acids. IV. A2~s-Cyctohexadiene-1 :2-dicarboxylic acid ; constitution of the A2:5- and A1;3-acids A i 419. Abati Gino and Salvatore .finerva h drophthalic acids ; reduction of phthalic acid by means of sodium amalgam. V. A. i 420. Abderhalden Emil cystine occurring in urinary calculi A. i 476. Abderhalden Emil and Louis Ban- mann the monoamino-acids of crystal- lised oxyhzmoglobin A. i 572. Abderhalden Emil Louis Baumann and E. 8. London noriiial protein- digestion in tho dog’s alimentary canal A. ii 489. Abderhalden Emil Brmo Bloch and Peter Ilona the cleavage of certain dipeptidcs derived from tyrosine and phenylalanine during a case of alcap- tonuria A.ii 800. Abderhalden EmiL and E. Deetjen the cleavage of polypeptides by the red corpuscles and platelets b f the horse A. ii 486 889. Abderhalden Zmil and Oskar Emmer- ling cleavage of gliadin by BacilZucs nzesentoriczu vulgatus A. ii 497. Abderhalden Emil and Casimir Funk the products obtained by boiling casein with 25% sulphuric or concentrated hydrochloric acid A. i 1095. Abderhalden Emil Casimir Funk and E. S. London assimilation of protein in animals A. ii 487. Abderhalden Emil and Alfred Qigon fermentative cleavage of polypapt- ides A. ii 892. the cleavage of etlcstin (from hemp seed) by pancreatic juice alone and by gastric and pancreatic juices A. ii 893. XCII. ii. Abderhalden Emil A@ed Qigon and 3. S.London the behaviour of d-alan- ine in the organism of the dog A. ii 891. Abderhalden Emil Alfred GI‘ on aud Eduard Stranre the part 3ayed by certain amino-acids in different animals A. ii 488. Abderhalden Emil and Yuho a;;mii- lainen rnonoamino-acids from aven- ine A. i 831. Abderhalden Emil and Marlin Kempe synthesis of polypeptides. XX. Derivatives of tryptophan A. i 652. tryptophan and its derivatives A. i 808. tyrosine glycine and glutamic acid in different developmental periods in the fertilised hen’s egg A. ii 895. Abderhalden Emil and Arthur E. Koelker the use of optically active polypeptides for estimating the activity of proteolytic enzymes A ii 488. Abderhalden EmiE Kornel vma Korky and E. S. London normal digestion of protein in the alimentary tract of dogs. III.A. ii 893. Abderhalden Emil E. 8. London and Carl Voegtlin cleavage of diglycyl- glycine and the biuret base in the dog’s alimentary canal A. ii 892. Abderhalden Emil and Leonor Micha- elie the course of the decomposition of polypeptides by ferments A. ii 677. Abderhalden Emil and Berthold Oppler the vaiue of protein cleavage pro- ducts in the dog’s organism A. ii 369. the behaviour of the blood-plasma and -serum of the horse towards certain polvpeptides A. ii 889. Abderhalden Emil and nugo Pribram monoamino-acids of lactalbumin A. i 570. 68998 INDEX OF AUTHORS. Abderhalden Enh and Oscar Prym liver autolysis A. ii 897. Abderhalden Enail Oscar Prym and E. X. London absorption of mono- amino-acids in the alimentary canal A. ii 892. Abderhalden Emil and Peter Ilona the behaviour of blood-serum and urine towards glycyt-l-tyrosine A ii 890.the value in the dog of protein cleav- age products A. ii 892. Abderhalden Emil and Takaoki Sasaki monoamino-acids from syntonin pre- pared from ox-flesh A. i 573. AbderhaIden Emid and Alfred Schit- tenhelm the aation of proteolytic ferments of germinating seeds of wheat and lupins on polypeptides A. i 104. the decomposition of racemic amino- acids in the dog’s organism A. 11 489. Abderhalden Emil and Yzitaka Teruu- chi comparative investigations ?f vegetable proteolytic ferments A. 1 104. Abderhalden Emil and Carl Voegtlin the cleavage of casein by pancreatic juice A. ii 893. Abderhalden Emil and Arthzw Voiti- novici hydrolysis of ichthylepidin and fibrin A. i 805.hydrolysis of keratin from horn and wool A. i 807. Abderhalden Emil. See also Ernil PLcher. Abegg Ilichard [ Wilhelm Heinrich! intermediary potentials A 11 151. chemical statics and dynamics of the mercury-ethylene compounds A. ii 853. Abegg Richard. See also Paul Miiller. Abel Emil relation of the electrolytic solution pressures in different solvents A. ii 601. Abel John J[acob] and William W. Ford poisons of Antanita Phalloides A. ii 192. Abensour J.,detection of quinine A. ii 826. Aberson Johannm Hendrikus solvent action of water on zinc in brass A. ii 169. Ach Lorenz and Hcrmann Steinbock intermediate product in the formation of apomorphine A. i 1069. Achelis W. nMhylgnanidine in normal human urine A.,. ii 41 methylguanidine in urine A. ii 114. Achelie W.and Friedrich Kutrcher organic bases in horses’ urine A 11 638. Ackermann D. and Priedrich Kutrcher crab extract. I. II. and III. A. ii 283 491. Ackermann Ernst. See P a d Babe. Acqua Ca?nilZo accumulation of radio- active substances in vegetable organ- isms A. ii 904. Acree Salomon Farby urazoles. VIII. Salts of tautoineric compounds A. i 258. some semicarbazide derivatives of iso- propionic acid benzoic acid and benzenesnlphonic acid A. i 562. formaldehyde colour test for proteins A ii 659. Acree SaZomon Farby and J. 111. John- son catalysis ; rearrangement of acetylhalogenaminobenzene deriva- tives into halogen acetanilide deriva- tives A. i 506. catalysis. IV. A. ii 855. Acree Salomon Farby [with Frederick Laist] constitution of phenylurazole. 111. Study of tautomerism A.i 796. Acree Salomon Farby and Sidney Xird- linger catalysis. V. Hydrolysis of amides by acids A. ii. 857 Adam Richard. See Richard Mohlau. Adan R. estimation of nitrates by Busch’s method A. ii 661. estimation of pentoses and pentosans and its practical applications A ii 657. Adler IIerinann M. a clinical method for determining the alkalinity of the blood A . ii 562. Adler Oscar action of glyoxylic acid on the animal body A. ii 378. Agadschanianz K. effect of adrenaline on the hepatic and muscular glycogen A. ii 111. Ageno F. Aggazzotti Alberto reaction of the blood in rarefied air as determined by titration and by the electrometric method A. ii 37. Agostinelli C. See Roberto Ciuea. Ahrens Felix Benjamin octanes from rock-oil A. i 269 Ahrens Felix Benjamin and Axgust Luther 2‘- and 4’-nitro-6’-methyl-a- stilbazole A.i 965. Ahrens Felix Benjamin and Johanncs Riemer Hanoverian petroleum A i 813. Aickelin Hans. See Adolf von Baeyer and Otto Dimroth. See Mario Giacomo Levi.INDEX OF Aktien-Qeselluchaft fiir Anilin-Fabrika- tion [nitration of 3 4-dichlorolsenz- enesulphonic acid] A. i 203. preparation of tert. -butyltoluene and tert.-butylxylene A. i 907. naphtholmonosulphonates of ethyl p - aminobenzoate A.,i 925. preparation of tetra-alkyldiaminodi- phenylmethanesulphonic acids A. i 969. preparation of 2-derivatives of 6-hydr- oxy-US-naphthiminazole- 8-sulphonic acid A. i 975. [3’-an~inophenyl-~~-naphthatriazole- 5:9-disulphonic acid A. i 980. [arylsulphonic esters of salicylaldehyde and its homologues] A i 1049.preparation of the leuco-derivatives of the indophenols A. i 1076. preparation of 5-hydroxy-3’-amino- phenyl-l:2-naphthiminazoledisul- phonic acid A. i 1081. Alba F. See A. Hubert. Albahary Jacques M. a new method of separation and estimation of the organic acids in fruits and vege- tables A. ii 589. ccfknplete analysis of the fruit of [the tomato] Lycopersicum esmlentum A. ii 715. Alber Eupen. See Fritz Fichter. Alberda van Ekenstein William and Jan Johannes Blanksma the laevo- rotation of mannose A. i 829. the sugar from frog-spawn A i j 638. Albu AZbert and Carl Neuberg chemis- try of cancer. tV. Indole in the stomach in carcinoma A. ii 115. Alcock Frank H . [assay of] sodium salicylate A. ii 58. Alden F. W. [estimation of] chrome and acid in chrome-tanning liquors A.ii 54. Alderson Edmzcnd. See Berbert Eldon Roaf. Alexander Paul caoutchouc nitrosite and its use for the analysis of crude caoutchoucs and caoutchouc products A. i 433. Alexandroff A. See VetchesZdzv E. Tist- shenko. AlexBeff D. W. periodic phenomena in crystallisation A. ii 239. Alfano P. See Marussia Bakunin. Allard Ed. the course of acidosis in diabetes A. ii 639. Alleman Gellert. See Laurence T. Sherwood. Allen Thomas Boles. See William Robert Lana Allers Rzldog A. racemic tryptophan A i 995. AUTHORS. 999 Allers Rudov A. and Samuel Bondi behaviour of calcium in the blood in experimental poisoning by acids A. i 973. Allison Archibald estimation of chrom- ium in alloys A. ii 654. Aloy Jules [Franvois] and Auber pre- paration of uranous salts A ii 557.Alpers Karl constituents of the leaves of Carpinus Retulus L. ; ellagic acid and tannic acids A. i 149. blsberg Carl Luca. See R. Fitz and Phoebus A . Levene. Alsleben Paul. See Franz Sachs. Altmann Arthur action of carbon di- oxide on aqueous solutions of lead ncehte A. ii 173. Altmayer 7. See M. Mayer. Alvarez Ezigenio Pifierda. See Eugenio PiGerfia Alvarez. Alway Frederick Jacob soils of the northern portion of the Great Plains region ; the Second Steppe A. ii 126. Alway Frederick Jacob and Guy R. McDole soils from the northern por- tion of the Great Plains region ; dis- tribution of carbonates on the Second Steppe A. ii 294. b a r Jules refraction in compound gases A. ii 145. Ambardanoff SaEomon. See Carl Adam BischoE Amberg Samuel and W. P. Morrill excretion of creatinine in the new-born infant A.ii 799. Amberger Conrad. See Carl Paal. Amerio A Zessadro ultra -viole t emission of carbon in certain flames A. ii 593. Ameseder Franx cetyl alcohol from the fat of dermoid cysts A. i 745. Ammann Louis. See LLow Lindet. Amosa H. L. See Joseph Hoeing Kastle. Ampola Gaspare and Xante de Grazia denitrification of soil A. ii 287. action of calcium fluoride on Vesuvian soil A. ii 388. Anderlini Francesco. See Rafael0 Anders G. See Walter Hem. Anderson Charles zeolites from New South Wales A. ii 887. Anderson W. H. detection of cane- sugar in milk and cream 8.) ii 309. Andr6 Gustavc composition of juices extracted from roots A. ii 122. migration of soluble principles in plants A ii 288. composition of vegetable juices from stems and leaves A.ii 291. Nasini.1000 INDEX OF AUTHORS. hdreaach Audolf substituted rhodanic acids and their aldehyde condensation products. V.. A. i 233. Andrbfl Qregorius. See Alexander M. 0aytzee. Andrbff Iwan rate of growth and solu- tion of crystals A ii 336. Andrew John Harold. See William Henry Bentley. Andrew8 Launcelot Winchester direct separation of chlorides and bromides A. ii 503. Andrews Latimelot Winchester and 14enry A . Carlton density curve of mixtures of bromine and chlorine A. ii 575. bndrlfk Karl injurious nitrogen in sugar-beet A. ii 293. Andrlik Karl and VZadimir Btangk estimation of sucrose in osniose-water and molasses A. ii 511. Andrlik Karl Josef Urban and Vladi- mir Gtandk consumption of nutrients by seed beets parent beets and seed- lings.11. and 111.) A ii 387 984. Angeli Angelo and Francesco Angelico l-hydroxy-2-phenylindole A. i 153. Angeli Angclo and Gicerriero l a r c h e t t i researches on the hydroxypyrroles A . i 436. Angeli Angclo and Luigi Marino san- Angelico Francesco picrotoxin A i 332. principles of Atractylis gummifern (Sicilian masticogna) A. ii 122. Angelico Francesco and Andrea Pitini toxicological detection of the poisouous principle of Atractylis gummifera. II. A ii 801. Angelico Francesco. See also Angelo Angeli. Angelucci Ottorino electrolysis of thor- ium nitrate A. ii 773. Anilinfarben- & Extrakt-Fabriken vorm. J. R. Qeigy preparation of 2’-hydr- oxynaphthalene-1 -azo-~-naphthol-4’- sulphouic acid A. i 454. Anachiitz Arnold. See Richard Josef Yeyer.Anschiitz Bichurd [and in ptrt Julien Drugman Ferdinand Raas Oswald Scharfenberg and Otto Sieplein] ester- amide- anilide- and p-tolu- idide-acids of mesaconic acid A. i 468. Anechiitz Aichard. [with Car2 Hahn and Paul Walter] ester- and amide- acids of phenylsuccinic acid A. i 766. indoles A. i 551. tonic acid A. i 323. Anselmino Otto action of phenols on trichloroacetic acid A. i 413. isomerism with Schiffs bases A. i 913. Antonaz A. See CTeorg Rohde. Antonoff G. N. surface tension in the critical regions of solutions A 11 334. tension a t the boundary of two layers A. ii 606. Antonoff G. N. and B. K Xalysheff solution of copper or its oxide in potass- inn1 hydroxide A. ii 262. Apitzsch Hermcmn rednction of ketones by alcoholic stannous chloride and hydrochloric acid A.i 537. Arbusoff Alexander E. structJre of phosphorous acid and its derivatives A. i 8. structure of phosphoroas acid and its derivatives. I l l . The compounds of the tervalent phosphorus deriva- tives with the monohalogen com- pounds of copper A. i 174 structure of phosphoroas acid and its derivatives. IV. The conversion of tervalent into quinqnevalent derivatives of phosphorus A i 275. preparation of ketone acetals A. i 749. Arcangeli A Zceste microchemical detec- tion of phosphorus in microscopical preparations of vegetable and animal tissues A ii 813. Archibald Ebenexer Eenry electrical conductivity of solutions of the alcohols in liquid hydrogen bromide A. ii 526. electrical conductivity of solutions of orgauic acids i u liquid hydrogen chloride and bromide A.ii 840. ArgyriadGs A’. apparatus for estimating Arinkin M. the influence of inorganic and organic acids on liver autolysis A. ii 897. endotoxins of vibrios A. ii 903. Armit Henry William toxicology of nickel carbonyl A. ii 981. Armstrong Edward Frankland. See Henry Edward Armstrong. Armstrong Henry Edward origin of osmotic effects A. ii 13. Armrtrong Aenry Edward and Edward ESmill.land Armstrong enzyme action. X. The nature of enzymes A. i 809. Armstrong Henry Edward and Robert John Caldwell studies of the processes operative in solutions. V. The dis- crimination of hydrates in solution A. ii 850. sulphur dioxide A. ii 393.INDEX OF AUTHORS. 1001 Armstrong Henry Edward John Var- gas Eyre Arthur Vivian Hussey and W. P. Paddison studies of the rocesses operative in solutions.11. F he displacement of chlorides from solution by alcohol and by hydrogen chloride A. ii 848. Armatrong Benry Edward and Ernest Ormerod studies on enzyme action ; lipase II. A. i 103. Armstrong Henry Edward and John Adam Wateon studies of the processes operative in solutions. 1V. Hydro- lysis of methyl acetate in presence of salts A. ii 849. Arnaud Albert. See Hcnri Pellet. Arndt KtLrt solubility of alkaline earths in their molten chlorides A. ii 167. the electrolytic dissociation of fused salts A. ii 598 842. measurements of viscosity a t high temperatures A ii 745. Arndt Kurt and K. Willner anodic disturbances in electrolysis of molten liquids A. ii 599. Arnold Hans B. Arnold Y. a new iiitroprusside reaction in urine A. ii 115.Arnoldi H. Arnost Alois estiniation of camphor [in celluloid] A. ii 59. Arntz K. See Otto Fischer. Aron Eans influence of solutions of pigments on the heat coagulation of proteins A. i 989. iron in the colouring matter of blood anditsabsorption of light A . ii 280. siinple method for the estimation of calcium in organic materials A. ii 652. Aron E m s and Franx Miiller light absorption of haemoglobin A,. i 265. Arons tein Louis met hods for detecting small amounts of white phosphorus in presence of a large excess of phosphorus sesquiwlphide A. ii 395. See Josef Houben. See Karl A . Hofmann. Arpi Ragmr. See Carl Benedicks. Arrivaut CT. See Emile Vigouroux. Arsonval Arsbne d' and Fred. Bordas distillation and desiccatioii in vacuum by means of low temperatures A.,ii,71.Artmann Paul and Anton Skrabal iodometric estimation of ammonia A. ii 196. Arzalier I;. See William Oechsner de Coninck. Arzibacheff B. See Nicolai D. Zelinsky. Aschan [Adolfl Ossinn two new first runnings from Finnish turpentine terpenes A. i 630. oil A i 94i. Ascher Erich. See Carl Nenberg. Ascoli M. and G. Izar ph ico- pathological action of colcidal metals on man A. ii 897. influence of inorganic colloids on autolysis. II. A. ii 897. Asher Leon and 8. Roeenfeld physi- ology of glands. VIII. Physico- chemical relations of different sub- stances in the blood A. ii 279. Astruc A . See &mile Baud. Atenstadt P. See Adolf Beythien. Atkinson Ernest Fyancis Joseph Harry Ingham and Jocelyn Field Thorpe the formation and reactions of imino-compounds. Part 111.The formation of 1 :3-naphthylenediarnine and its derivatives from o- toluonitrile T. 578 ; P. 76. Atkinson .Ernest Francis Joseph and Jocclyn Field Thorpe the formation and reactions of imino-compounds. Part V. The formation of inethyl derivatives of 1 :3-naphthylenediamine from the three tolylacetonitriles T. 1687 ; P. 216. Auber. See Jiiles dloy. Auclair JZCZ(>S and Louis Paris fatty matters in and resistance to acids of the tubercle bacillus A. ii 381. Auer John. See. Samuel J. Meltzer. Auer von Welsbach. See Welsbach. Auger Victor esterificatiou of arsenious anhydride by alcohols anti phenol A. i 109. cuprous metaphosphnte A. ii 174. theory of the formation of averiturine glass containing copper A. ii 263. colloidal solution of arsenic A. ii 948. Auld Sami~el James Manson mercury derivatives of pseudo-acids contain- ing tlie group *CO*NH* T.1045 ; P. 151. the hydrolysis of amygdalin by emulsin P. 72; discussion P. 72. Auld Samuel J a w s Manson. See also Wyndhaat Rowland Dunstan. Austerweil G. See Ernst Berl. Austin A. E. calcium metabolism in a case of Afyositis ossi$cans A ii 711. Aurrtin Percy Corlett. See AZfred Senier. Austrian C. R. Autenrieth Wilhelm,aiid Paul Muhling- ham action of phosphorus penta- broniideand pentachloride on phenyl alkyl ethers A. i 31. behaviour of aromatic esters towards phosphorus peiitabromide and penta- chloride A. i 316. Autono% A'ina bacteria which form creatinine A. ii 190. See Walter Jones.1002 INDEX OF AUTHORS. Auwere RarZ [Friedrich] alkylidenedi- hydrobenzenes A.i 399. conversion of quinonepheny lh y drnzorles into hydroxyazo-compounds A. i 554. the Lederer-Manasse synthesis of phenol alcohols A. i 610. acyl derivatives of salicylamide and allied compounds A. i 928. Auwers Karl and ICP. Reseenland derivatives of alkylidenedihyrlro- benzenes from p.cresol A. i 400. Anwers Karl [and in part Fritz Jeecheck and Carl Kipke] formation of s-dihydroxydiphenylmethanes A. i 917. Auwers Karl and A . Kockritz alkyl- idenedih yd robenzenes from a w n - xylenol as-o-xylenol and +-curnenol A i 401. Anwers Karl [and in part Otto Mahler] fission of substituted phenyl benzyl ethers by alkalis A. i 1033. Auwers Karl and #rich Rietz saponi- fiability of ethers of aromatic hydroxy-ketones A. i 938. fission of dihydroxydiphenylmethanes on bromination A .i 919. Aymerich. See Prats Aymerich. Arzarello E. presence of boric acid in Aczarello E. See also Albert0 Peratoner. genuine Sicilian wines A. ii 125. B. Baboroveky G. and V. Vojtgch phnto- graphic inactivity of nmmoniuni amal- gam A. ii 420. Bach Alexis behaviour of peroxydase towards iodine A i 268. behaviour of peroxydase towards hydr- oxylamine liydrazine and hydrogen cyanide A. i 810. Backman E. Louis action of ethyl alcohol on the isolated mammalian heart A . ii 377. Bacon Raymond Foss the physiologically active constituents of certain Phi- lippine medicinal plants A. ii 500. catalysis by means of uranium salts in the sunlight A. ii 854. Bacon Raymond Foss and Pazi Z Caspnr Freer action of sodiutn on acetone A.? i 479. Bacon Raymond Foss and Harry T.Marshall toxic action of saponin A. ii 497. Bader Walter. See Fritz Ullmann. Badische Anilin- & Soda-Fabrik [oxida- tion of aromatic hydrocarbons and thrir derivatives with manganese disulphate] A. i 202. Badische Anilin- & Soda-Fabrik prepar- ation of thio-derivatives of quinol and its chloro-compounds A i 210. preparation of aldehydes of the anthra- quinone series A. i 224. preparation of antliracene derivatives A. i 226. [the orientation of sulphonated chloro- tolueneazo-B-naphthols and their lake-formin properties] A. i 263. preparation o f benzanthrone and its derivatives A i 324. [preparation of dian thraquinonylamine derivatives] A. i 327. oxidation of o-nitrotoluene in the side- chain with manganese dioxide and sulphuric acid A. i 407. [acetyl derivatives of the highly chlor- inated alkylanilines] A.i 408. preparation of chlorinated amidines A i 444. preparation of stable compounds from aldehydes and hyposulphites A. i 478. preparation of acyl alkyl compounds of highly halogenated aromatic amines A . i 507. preparation of dianthraquinonyl and its derivatives] A. i 539 942. benzanthrone derivatives of the naphthanthraquinone series A. 1 943. [properties of substituted amidines] A. i 973. preparation of derivatives of formalde- hydesulphoxylic acid containing nitrogen A i 1024. [preparation of 2’:2’-dian thraqiiinonyl- 1 5-diaminoan t h raqninone] A i 1085. Badeker Karl electrical conductivity and thernio-electric power of certain compounds of the heavy metals A. ii 327. Baer Jz6lius and Lkon Blum katabol- ism of fatty acids in diabetes.IJ. A. ii 285. the action of various chemical sub- stances on sugar excretion and acid- osis A ii 640. Bassler Pazd. SeeFricdrich Kretechmer. Baeyer [Johann Friedrich Wilhelm] AdoZf von [with Hans Aickelin] di- benzylideneacetone and triphenyl- methane. IX. A. i 691. Baeyer Adolf von [and in part Alfons won Bentheim and Carl Diehl] deriva- tives ol‘ triphenylcarbinol A. i 757. Bagard P. preparation of acyclic alde- hydes. Baikoff AZexundr A . crystallisation and structure of steel A. ii 874. I. and II. A i 384 476.INDEX OF AUTHORS. 1003 Bailey Jaws R. and Louis Knox. I. Diazoamino-compounds from semicarb- azino-fatty acids. 11. Chemical be- haviourof the derivatives of carbamido- azoisobutyric acid A. i 801. Bain Almnder William the actiou OF ethylene dibromide and of propylene dibromide on the disoclium derivative of diacetylacetone T.544 ; P. 77. Bain Alexander WiUiam. See also Samuel Smiles. Bainbridge Francis Arthur eflects of ligature of one ureter A. ii 113. Bainbridge Francis Arthur and Arthur Philip Beddard diastatic ferment i n the tissues in diabetes A. ii 189. partial nephrectomy in cats A. ii 377. Baker Frank the structure of carbon- ium salts T. 1490 ; P. 192 ; discus- sion P. 193. Baker Frank and Edward Charies Cyril Baly the relation betweon absorption spectra and chemical constitution. Part VII. Pyridine and some of its derivatives T. 1122 ; P. 157. Baker Herbert Brereton and (Mrs.) Muriel Baker gaseous nitrogen tri- oxide T. 1862 ; p. 239 ; discussion P. 240.Baker Herbert Brereton and Alexander Hutcheon Bennett the atomic weight of tellurium T. 1849 ; P. 240 ; dis- cussion P. 241. Baker (Mrs.) Muriel. See flerbert Brereton Baker. Bakhais Roozeboom. See Roozeboom. Bakker Gerd curved capillary layer and the theory of boiling A. ii 434 606. Bakscht A. See Heinrich Goldschmidt. Bakunin Marussia and P. Alfano action of benzyl chloride on resorcinol andcatechol A. i 915. Bakunin Marussia and 1;. Parlati spacial isomerism in the phenylnitro- cinnaniic acids (anhydrides indones chlorides phenylhydrazides hydr- azones and oximes) A. i 415. Bakunin Marussia and C. Profilo action o f p-nitrobenzyl chloride on p - aminophenol A i 911. Balbiano Luigi [with Yinceiizo Paolini and Q. de Conno] stereoisomeric y-p- methoxyphenyl -By-propylene glycols [.y-p-methoxyphenylpropane-By-diols] A.i 522. Balica-Iwanowska (Mme. ) Gabrielle physiological rale of phosphoric acid in the nutrition of plants A ii 386. Balland distribution of phosphorus in foods A. ii. 126. Baly Edward Charles Cyril WiZlkrn Bradshaw Tuck (Miss) E f i W e n d o - line Marsden and (in part) (Miss) M a d Qazdar the relation between absorption spectra and chemical con- stitution. Part VIII. The-phenyl- hydrazones and osazones of a-di- ketones T. 1572 ; P. 194. Baly Edward Charles Cyril. See also FranE Baker and William Benry Bentley. Bamberger Eugen transformations with arylhydroxyltrmine and quinol deri- ratives A. i 516. action of ethyl- and methyl-alcoholic sulphuric acid on m-m-xylylhydr- oxylamine. I. Xyloquinol ether A.i 517. action of ethyl- and methyl-alcoholic sulphuric acid on as-m-xylylhydr- oxy laniine. I I. Iminoxyloquinol ethers A i 518. transformations of 29-dimethyl- quinol ethyl ether A. i 621. Bamberger Eugen and Josef Brun action of alcoholic snlphuric acid on 1:3-dimethylquinol A. i 620. Bamberger Eugen and Johannes Frei action of aliphatic alcohols on 1:s- dimethylqiiinol in the presence of concentrated sulphuric acid A i 519. Bamberger Eugen and E. Krans action of alkali hydroxides on s-tribromodi- azobenzene A. i 161. Bamberger Eugen and Emil Beber action of phenylhydrazine on ketonic 2:4-dimethylquinol A. i 643. Bamberger Eugen [with E. W. Bem- mert] anthranil. X. A new reduc- tion Droduct of o-nitrobenzaldehvde. " - A. i,.163. Bamberaer Eugen and Leo Rudolf in- flueke- of certain substituting groups on the oxidation of tertiary amines to amine oxides A i 122.action of hydroxylamine on 2:4- dimethylquinol nnd its ethers A. i 606. Bamberger Eugen and S. Wildi oxi- dation of aminoindazoles and a remark- able method of formation of dichloro- indazole A. i 164. Bamberger Max and Anton Landsiedl chemistry of the scleroderms. 11. Sc'cleroderma azcrantium (S. vtclgare) A. ii 45. Bancroft Wilder Dwight photochem- istry and the phase rule A ii 61.1004 INDEX OF AUTHORS. Bang Ivar nucleic acid from the estimation of augar A. ii 136. liver diastase in pancreatic diabetes Bang Ivar Malle Ljungdahl and Verner Bohm glycogen mrtabolism i n the rabbit’s liver A. ii 487 634 898. Banzhaf Edwin J and Robert Banks Qibaon fractiolistion of agglutinins and antitoxin A.i 884. Barberio Michele first products of de- composition of the testicular pulp of the ram by meatis of cold dilute sodium hydroxide solution A. ii 374. new method of staining the tubercle bacillus A ii 381. Barbier Philyre synthesis of an alde- hyde with the odour of violets; B- cyclocitraiidenepropenal A. i 779. Barbier Philippe and Victor Grignard menthane-l:8-dicarboxylic acid and a new dicyclic ketone A. i 852. Barbier Philippe and Paul Bisley formation of s-safranines A . 1 160. formation of as-safranines A. i 160. aposafranine and its homologues A. Barbieri Qiuseppe A. ciiprous iodide oxidation of cerous to ceric conipounds ceric hydroxide A ii 467. new method of preparing ceric salts ; ceric iodate A. ii 467. bivalent silver A ii 767.Barbieri Qiuseppe A. and A. Volpino catalytic properties of the rare earth elements. I. A. ii 465. Barbieri N. Alberto pToximate analysis of yolk of egg A. 11 708. Barcroft Joseph L. and Walter Ernest Dixon gaseous metabolism of Inam- malian heart A. ii 366. Bardachzi Franz blood pigment of Thalassochelys Corticata A. ii 106. Bargellini Quido 1 :4-dimethyl-2-naph- +-quiuol deripatives of tho santonin diphenyldimethylhexame thylenoimine Bsrgellini Guido and Aldo Mieli in- fluence exerted by a salt in various concentrations on the velocity of decolorisation of aqueous solutions of or anic dyes under the influence of &t A. ii 77. thymus A. i 266. A. ii 900. i 663. A. ii 462. A. ii 466. thaquinol A. i 862. group A. i 931. A. i 962. Bargrllini Uuido and 8.Siltertri 1:2-methylnaphtha-+-quinol A. i,914. Brrger George and Francis Howard Carr the alkaloids of ergot T. 337 ; P. 27 ; discussion P. 27. Barger George and Henry EalEett Dale alkaloids of ergot A. i 79. Barker Earold C. thermoelectromo- tive forces of potamium and sodium with platinum and mercury A. ii 739. Barker Thomas Vipond note on the iodates and periodates of the alkali metals and the ammonium radicle P. 305. the regular growth of soluble salts on each other A. ii 240. Barkla Charles O. and C. A . Badler secondary X-rays and the atomicweight of nickel A. ii 731. Barkow Carl. See Emil Erlenmeyer,jun. Barlow William and William Jackson Pope the relation betweon the crystalline form and the chemical constitution of simple inorganic sub- stances T.1150 ; P. 142 ; discus- sion P. 143. note on the theory of valency P. 15. Barnea Stuart K. See Charles Lathrop Parsons. Barratt John Oglethorpe Wakelin re- action velocity between opsonin and red blood corpusc!es A. i 456. Barratt John Oglethorpe Wakelin and Edward S. Edia action of niethylene- blue on cotton fibre A. ii 847. Barrett Ernest and Arthur Lapworth the velocity of reaction of bromine with some unsaturated acids in aqueous solution P. 18. the influence of acids and alkalis on thevelocity offormation ofacetoxime P. 307. Barraud Aimt? estimation of sulphur in iron and steel A. ii 576. Barrowcliff Marmaduke the constitu- ents of the essential oil of American pennyroyal ; occurrence of a dextro- menthone T. 875 ; P. 114. Barrowcliff Marmaduke and Frederick Belding Power the constitution of chaulmoogric and hydnocarpic acids T.557 ; P. 70. Barrowcliff Marmaduke and Frank Tutin chemical examiuation of the root and leaves of Horinda longijora T. 1907 ; P. 248. Bartal Aurel %on difference of selenium from sulphur in the stability of its compounds A. ii 341. actioii of carbonylchloride on aluminium haloid compounds 1. and XI. A. ii 775 957.INDEX OF AUTHORS. 1005 Bartelt Konrad See Friedrich WiZhlm Bemmler. Bsrthe Ldonce some new bromo-deriva- tives of pyridine A . i 792. Battholdy Paul Mendelssohn derivatives of imidos of dibasic acids A. i 1043. Bartow Zdward anti Justa M. Lindgren some reactions during water treatment A. ii 866. Basler Chemische Fabrik proparation of l:3-dimethylpyrogallol carbamnte A. i 920.Bassett Zenry,jun.,soil electrolysis with formation of a liquid sodium-potassiuni alloy A. ii 344. Bates Fwdcriclc and J. C. Blake in- floence of basic lead acetate on the rotation of sucrose in aqneous solution A. ii 406. Batschinski Alexius modified van der Waals’ equation A ii 74. Battelli Angelo specific heats of liquids which solidify at very low tempera- tures A. ii 330. Battelli Angelo and Annibale Stefanini relation between osmotic prcssure and surface tension A. ii 233. Banbigny Henri conditions under which metallic sulphides are precipitated A. ii 21. analytical characters of barium and strontium A. ii 301. detectton of calcium A. ii 662. Baud E?nile ortho- and pyro-arsenic acids ,A. ii 761. Baud Emile and A . Astruc arsenic and methylarsonic acids A.ii 605. Baudisch Oskar actiou of nitrous acid on p-dimethylamino- andp-diethy1:imiiio- benzoic acids A. i 131. Bandirch Oskar. See also Ferdinaiul Breinl. Bauer Friedrich the constitution of iuosic acid and the pentose of muscle A. i 1098. Baner Etigo and H. Yoser nature of the carbon double linking. JI. Ad- dition of bromine A i 307. Bauer; Hugo. See also Heiwich Wieland. Bauer Otlo. See Friechrich WilZy Hinrichsen. Bauer Richard a rapid method for the detection of lactose and galactose in urine A. ii 310. Bauer Rudolph imino-chlorides of oxalic acid A. i 603. Bsumann Louis. See EmiZ Abderhalden. Baume Georges and D. 3. Tsakalotos variation of vapour tension as a function of the ternperatnre and the deteruiina- tion of ebullioscopic constants A. ii 227. Banmert R.simplification ofDennstedt’a method of combustion 9. ii 909. Banmgarten A. and Ernst Peter Pick behaviour of nntrose given subcutane- ously and its relation to the excretion of kynurenic acid and allantoin A. ii 42 Baumgarten A . and H. Popper acetonuria in dogs A. ii 41. Baumhauer IIcinrich [Adolf] double platinocyanides of calcium stront- ium and barium &c. A. i 689. regular growth of rutile and hsmatite A. ii 362. double refraction and dispersion of some douhle platinocyaiiides A. ii 917. Baumatark R. and L. Mohr metabolism in inanition. 11. Intestinal putrefac- tion A . ii 282. Baur EmiZ and Eduard Polenske s e p a t i o u of starch and glycogen A. ii 56. Baur E n d Baxter Gregory Paul solubility of potassium permanganate; a correction A. ii 265. Baxter Gregory Paul Charles Hendee Hickey and Walter Chapin Holmes vapour pressure of iodine A.ii 253. Baxter Gregory Paul and Afurray Ariiold Hines revision of the atomic weight of manganese A. ii 28. Bayer & Co. See Farbenfabriken vorm. E’riedrich Bayer & Co. Beam A . R. and Wilhelm Cramer xymoids A. i 576. Beatty Wallace Appleton. See Phoebus A . Levene. Beccard Erich. See Otto Diels. Bechhold [Jacob] Heinrich “ internal Becht 3’. C. Beck Karl and Kurt Ebbinghans transition temperatiires and a method for observing them A. ii 8. determination of viscosity A. ii 232. Beck Karl and P. Hase isomerism of aldoximes A. i 825. Beck Karl Wilhelin Treitschke and Kwt Ebbinghaus relative viscosity A. ii 232. Beck Thomas Constantine. See William Jackson Pope. Beckenksmp Jacob dioxides of elements of the fourth group of the periodic system A ii 34.chalcopyrite crystals from Japan A. ii 101 362. Becker C. l’h. and Reginald Oliver Herzog the sense of taste. I. A. ii 896. See also W i l h e h Kerp. antisepsis,” A. ii 641. See Anton J. Carlson.1006 INDEX OF AUTEORS. Becker Victor. See Rudolf Nietzki. Becker W. See Heinrich Liihrig. Beckmann Ernst [Otto] lamps for spectra. V. New and simple spec- trum lamp for analytical work A ii 209. formulae of mercurous chloride brom- ide and iodide of cuprous chloride and of the chlorides of thallium and the alkali metals A. ii 739. Beckmann E m t [with Ewyen Bernhard Drmw Eremie - Popa and Werner Gabel] ebullioscopic behaviour of ali- phatic acids with abnormal vapour densities A . ii 71.Beckmann Ernst [with Peter Danck- wortt] employment of cryoscopy in the analysis of spices and other drugs A. ii 508. Beckmann Ernst and Werner Gabel molecular weights of inorganic com- pounds in boiling quinoline A. ii 24. Beckmann Emst [with Werner Gabel Franz Kirchhoff Otto Liesche Georg Lockemann and Drum Eremie-Popa] molecular weight of iodine and the ebullioscopic method in the case of comparatively volatile substances A. ii 340. Beckmann Emst and Fritz Junker ebullioscopic deterininatioiis in phos- gene ethyl chloride and sulphur di- oxide A. ii 927. Beckmann Emst and Georg Lockemann determination of molecular weight and conductivity in nitrobenzene A. ii 845. Beckmann Ernst and Johannes Scheiber N-alkyllretoximes A. i 829. Beckmann LT. estimation of antimony in hard lead A.ii 655. Becqnerel [Antoine] Henri phosphores- cence of uranyl salts in liquid air A. ii 213. phosphorescence A. ii 322. Becquerel Jean variations of the ab- sorption bands of crystals of tysouite in a magnetic field A. ii 147. Beddard Arthur Philip. See Francis Arthur Bainbridge. Bedford Charles Henry and Robert Leonard Jenks estimation of higher alcohols in spirits; the ester iodine method A. ii 405. Beebe X. P. action of parathyroid ex- tract A. ii 641. Beger Carl. See August Morgen. Bbhal Auguste and Marcel Sommelet preparation of alkyloxy-glycols A. i 275 460. preparation of fatty aromatic and hydroaromatic aldehydes A. i 282. Behr Gustav Edward. See !Cht?odure William Richards. Behrend [ A d o n Friedrich] Robert dex- troses and their phenylhydrazones and oximes A.i 481. Beljaeff N. T. thermoluminescent lime- stone from Visima Utks A. ii 363. Bell James M. composition of solid phases in four-component systems A. ii 607. Bell James M. and Walter C. Taber supposed ammonium syngenite A. ii 867. Bell James ill. See also Frank Kenneth Cameron. Bellars Albert E’mest. See Bobert Selby Morrell. Bellia C. radioactivity of gaseous pro- ducts of Etna A. ii 732. Bellucci Italo and F. Carnevali Rous- sill’s salts A. ii 472. molecular magnitude of the ferro- nitrososulphides A. ii 960. Bellucci Italo and C. Cecchetti Rous- sin’s salts A ii 29. Bellucci Rulo and 2. Clavari higher oxide of nickel A. ii 474. Bellucci Italo and F. Dominici cobalt- ous potassium cobaltite A. ii 354. Bellucci Italo and Nicola Parravano colloidal plumbic acid A.ii 86. properties of the plumbic hydrosol A ii 87. Bellucci Italo and 8. Rnbegni acid functions of nickel dioxide A. ii 94. Belonoweki G. the relation of toxins to the cells of the organism A. ii 712. the products of Bacillus coli communis in symbiosis with lactic acid bacilli A. ii 903. Benary Erich new synthesis of tetronic acid A. i 381. Benecke Wilhelm poisonous action of various salts on Spirogyra and the antidotal effect of calcium salts A. ii 808. Benedicenti Alberico a green pigment derived from indole in urine. I. A. ii; 980. Benedicks Carl [Axel Fredrik] mangan- ese-garnet containing yttrium A. ii 36. the so-called allotropic copper A. ii 548. Benedicks Cwl and Rugnar Arpi the variation of the melting point of eutectic mixtures.A ii 666. Benedict Francis Qano and A. A. Die- fendorf urine in starvation A. ii 492. Benedict Francis Gano and Charlotte R. Manning water in proteins A. i 454.INDEX OF AUTHORS. 1007 Benedict Francis Gum and Victor Caryl Myers elimination and estimation of creatine and creatinine A. ii 492. Benedict Francis Gano and Thomas Burr Osborne heat of combustion of vegetable proteins A. ii 532. Benedict Stanley R. detection of barium strontium and calcium A. ii 52. detection and estimation of reducing sugars A. ii 585. reduction of alkaline copper solutions by sugars A. ii 821. Bennesch Erwin. See Bobert Rremann. Bennett Alexander Hzstcheon. See Her- Bennigson F. See K. Friedrich. Benrath AIfred change of colour of the chlorides of cobalt and copper in solu- tion A.ii 694. Benson Clam C. composition of the hourly excretion of urine A. ii 709. Benson H. K. See John Livingston Rutgers Morgan. Bent Leawilt N. See William H. Walker. Bentheim Alfons von. See Adolf von Baeyer. Bentley William Henry Arthw Friedl Frederick Thomae and Charles Weiz- mann [with an addendum by Edward Charles Cyril Baly and William Bradshaw Tuck] derivatives of naph- thacenequinone T. 411. Bentley William Henry Arthur Friedl and Charles Weizmann derivatives of naphthacenequinone T. 1588 ; P. 215. Bentley William Henry Henry Dent Qardner jun. and Charles Weizmann [with John Harold Andrew and Claxde Vazeille Temperley] researches on anthraquinones and phthaleins T. 1626 ; P. 215. Bentley William Henry (Miss) Rona Robinson and Charles Weizmann 3-hydroxyphthalic and 3-methoxy- phthalic acids and their derivatives T.104. Bentley William Henyy and Charles Weizmann 4-hydroxyphthalic and 4-methoxyphthalic acids T. 98. Benz Nax. See Richard Willstatter. Berblinger Ham. See Roland Scholl. Berg Armand molecular weight of analysis of certain alloys containing Berg William N. and William John Biee influence of ions on catalysis pro- dnced by pepsin and trypsin A. i 573. bert Brereton Baker. elaterin A. i 146. tin or antimony A. ii 881. Berg William N. See also Renry Clapp Sherman. Bergell Peter hexamethylenetetramine and its salts (cystopurine) A. i 392. new compounds of amino-acids and ammonia A . i 394. Berger Ernest estimation of uncorn- bined sulphur A ii 129. Berghaus action of carbon dioxide oxygen and hydrogen on Bacteria a t various pressures A.ii 803. Bergholz Bobeyt. See Arthur Schen- nert. Bergtheil Cyril and Richad Victor Briggs estimation of indigotin in commercial indigo A. ii 415. Berkeley (Earl of) on the more exact determination of the densities of crystals T. 56. application of van der Waal’s equation to solutions A. ii 440. Berkeley (E’arl of) and Ernald George Justinian Hartley osmotic pressures of some concentrated aqueous solu- tions A. ii 234. Berl Emst and G. Austerweil Scheele’s sodium hydroxide process A. ii 457. Berl Emst and AugzmI Rittener action of carbon dioxide on sodium and calc- iuni sulphides and of hydrogen sulph- ide on sodium carbonate A. ii 864. Berl Ermt and Watson Smith jun. cellulose esters A. i 259. Berl Ernst. See also Georg Lunge and AVrred Werner.Bernhard Eugen. See Ernst Beckmann. Bernhart Karl. See TVzlhelm Xoenigs Bernini Arciero specific heat of calcium and lithium A. ii 225. Bernoulli Awgust L. See Paul Nord- meyer. Bernoulli W. See Fktz Fichter. Berthaud J. new method of forming organic compounds of phosphorus A. i 117. Bertheim Alfred. See Paul Ehrlich. Berthelot [Paul Alfred] Daniel exact calculation of molecular weights of gases A. ii 154. calculation of the compressibility of gases a t about atmospheric pressure by means of the critical constants A. ii 154. molecular weights of different gases calculated by the method of limit- ing densities A. ii 155. atomic weight of nitrogen A. ii 680. scale of molecular weights of gases A. ii 668. compressibility of gases a t about atmospheric pressure A.ii 740.1008 INDEX OF AUTHORS Berthelot Marcellin [Pierre Eugkne] observations relating to ethereal equilibrium and to the mutual displacement of glycerol and the other alcohols A. i 9. comparisou between chemical phenom- ena determined by a heating result- ing from purely calorific causes aod those due to a heating produced by electrical actions [electricity] A. ii 153. chemical action of radium A. ii 215. combination of elementary carbon and nitrogen A. ii 256. Berthelot Marcellin and Philippe Landtien heats of combustion and of formation of certain nitrogenous sub- stances of physiological importance A. ii 230. Berthold Erich. See Rranx Sachs. Bertrand Gabriel [&mile] vici~iiin a new cyanogenetic glucoside con- tained in the seeds of vetch A.i 68. estimation of reducing sugars A. ii 136. Bertrand Gabriel and Maurice Javil- lier a highly sensitive method of precipitating zinc A. ii 53. Bertrand Gabriel and W. Mutermilch existence of a tyrosinase in wheat bran A. i 811. coloration of brown bread A. ii 716. Bertrand Gabriel and (MZle.) L. Rivkind distribution of vicianin and its diastase in leguminous seeds A. ii 122. Bertrand Gabriel and Gustaxe Weis- weiller action of the Bulgarian fer- ment on milk A. ii 120. Besohke Erich. See Julius von Braun and Martin Freund. Besson Adolphe standardisation of sodium thiosulphate and estimation of sodium sulphide A. ii 811. Bettendorff Anton separation of the earths of the yttrium group A. ii 172. Betti Mario optical resolution by means of dextrose A.i 314. spontaneous oxidation in presence of hydramides A. i 854. chemical constitution and rotatory power A. ii 661. chemical constitution and rotatory power. 11. Influence of the chemi- cal functions of the substituent groups A. ii 726. Betti Mario and Curio Manio Mundici B-hydroxynaphthaldehyde. Il. A. i 322. Betts dnson CT. and Ralph E. Bherry manufacture of chlorates and hypo- chlorite5 with a view to high current efficiency A ii 449. Bevan Edward John. See Charles Frederick Cross. Beveridge Beather Renderson. See James Walker. Bdville Henri de action of organo- magnesium compounds on the alkyl- idene cyclic ketones A. i 628. Bewad Iwan I. action of magnesium or zinc alkyl iodides on esters of nitrous acid and on nitroparaffins A. i 671. action of zinc ethyl on nitrosyl chlor- ide A i 752.action of nitrous oxygen compounds with organo-zinc and -magnesium cotnpounds A. i 906. Beyer A. See E. Lee. Beyerinck Martinus Willem lactic acid fermentation in milk A. ii 642. Beythien Adolf and P. Atenstadt estimation of salicylic acid menthol and phenol in patent medicines A. ii 992. Beythien AdoZf and A. Friedrich detection of sucrose in presence of lactose A. ii 202. Bid ManfTed colour reaction of pent- oses A. ii 309. lysol and cresol poisoning A ii 497. Bianchi G. new method for estimating halogens in organic substances A. ii 391. titration of lead without indicators A. ii 653. Bickel Adolf the physiologico-patho- logical meaning of hyperacidity of the gastric juice A. ii 38. Bickel Adow and Ludwig Pincnseohn the influence of morphine and opium on the secretion of the stomach and pancreas A.ii 280. Bieber Arthur. See Arthur Kotz. Bigelow Samuel Lawrence and Ade- laide Gemberling collodion mem- branes A. ii 933. Bigelow Willard Dell and Prank C. Cook separation of proteoses and peptones from the simpler amino- coniponnds A. ii 60. Biginelli Pietro true and false (pseudo-) commercial tannates of quinine A. i 955. sources of error in the Kerner-Weller assay of commercial quinine sulph- ate A. ii 317. Bigler Paul and Stanislaus von Kort- anecki 3’ 4’-dihydroxy-a-naph tha- flavonol A. i 76.INDEX OF AUTHORS. 1009 Bihmann Jan. See Carl Adam Bischoff. Billitzer Jean stability of colloidal solutions A. ii 535. Billon Ch. new method for the estima- tion of glycerol in wines A.ii 135. Biltz [Johr~nn] Reinrich diphenylgly- oxaline and $-chlorodiphenylglyoxal- ine A. i 646. Biltz Heinrich and Ptrul Herme salts of ~hydrogeu copper tetrasulphide A. ii 262. Biltz [Eugen] Wilhclm [hydrate theory] A. ii 236. solubility A. ii 236. moisture A. ii 574. ultramicroscopic determination of a new reaction for detecting traces of Bimbi Ferruccio. See Arrigo Yazzuc- chelli. Binet du Jaeeonneix Armand reduction of chromium oxide by boron A ii 30. definite compounds formed by chrom- ium and boron A. ii 95. preparation and properties of a new variety of chromium A ii 474. preparation and proporties of the manganese borides MnB and MnB A. ii 691. preparation and properties of the borides of iron Fe,B and FeB A. ii 692. compounds of nickel and cobalt with boron A.ii 779. Bingham Eugeiw C. solubility I. and II. A. ii 536 669. Binning Stevenson and Frcderick Moll- uio Perkin electrolysis of aqueous acetone and pyridine solutions of thiocyanates A. i 114. Binz Arthur [Heinrich] and Thcodor Xdarx hgposulphites. IV. A. i 923. Biqaard Robert. See Charles Xdonren. Birckenbach Lothar bismuth iodido A. ii 360. Birnie S. action of finely-divided iron on water A. ii 469. Biechoff. Carl Adam cyclic esters from ethylene glycol anh from glycerol A. i 675. formation of chains. LXX. Nitro- phenoxymalonic esters A. i 773. formation of chains. LXXI. Bisnitro- phenoxymalonic esters bisnitro. phenoxyethanetetracarboxyiices ters and an unexpected case of isomerism with the former A. i 774. Biachoff Carl Adam [with Snlomoz Ambardanoff and Beorg Bchmahling] foruation of chains.LXIX. Nitro. phenyl esters of a-bromo-fatty acids A i 35. 3iechoff Carl Adam [with Jan Bih- mann Michael Queaew Konstantin Smolnikoff and Wolfgang Wachts- muth] formation of chains. LXVI. Reactions of phenyl and to1 1 esters of a-bromo-fatty acids with so$utn phen- oxide and tolyloxide A i 32. Biachoff Carl Adam [with Alfred Blumenthal and Karol Kowereki] formation of chains. LXVII. Re- actions of carvacryl and thymyl esters of a-bromo-fatty acids with sodium carvacryl and thymyl oxides A. i 34. Birchoff Carl Adam and Emil Froh- lich decomposition of N,N'-diaryl- rnethylenediamines A. i 28. Biachoff Carl Adam and Emil Froh- lich [with Hugo Hoffmann] prepara- tion of cyclic esters and ethers of catechol A. i 696. Bischoff Carl Adam and Emil Froh- lich [with Pazcl Ulmann and Rcin- hold Differt] resorcinol and quinol esters of halogenated fatty acids A.i 697. Binchoff Carl Adam [with Michael ausaew Jan Wielowieyski and A.ugust Willume] formation of chains. LXVIII. Reactions of naphthyl and guaiacyl esters of a-bromo-fatty acids with sodium naphthyloxides and guaiacyl oxide A. i 34. Bietrzycki [Carl Anton] A zcgustin and Louis Mauron the liberation of carbon monoxide from the simplest tertiary acids trimethylacetic [aa- dimethylpropionic] and phenyldi- me thy lace tic [a-phenyl-a-methyl- propionic] acids A. i 1039. anomalies in the condensation of benzilic acid with homologues of benzene A . i 1045. Bjerrum Niels chromic chloride. I. and 11. A. ii 554 662. dehydration roducts of dichloro- chromium ciloride A.ii 622. dichlorochromium bromide and di- bromochromium chloride A. ii 623. Black Otis Fisher. See Lawrence Joseph Henderson. Blackman PhiZip existence of am- monium hydroxide A. ii 346. new method suggested for determining vapour densities A. ii 931. Blaine Edmond &mile constitution of organo-magnesium derivatives A. i 834. Blaise Edmond IhniEe and Henri Ganlt the pyran series. V. ac-Diketo- pimelic acids A. i 280. the pyran series. VI. 4-Pyran-2:ti- dicarboxylic acids A i 332.1010 WDEX 01 Bldae Edmond .ifmile and M. Maire B-chloroethyl ketones and alkyl vinyl ketones ; method of synthesis- ing 4-alkylquinolines A. i 241. B-chloroethyl ketones and alkyl vinyl ketones ; fixation of sodio-deriva- tives A. i 418. syntheses by means of mixed organo- metallic derivatives of zinc ; a!- acyclic unsaturated ketones A.I 749. Blake George Stanfe7d and George Frederic Herbert Smith baddeleyite from Ceylon A ii 702. stant of radiothorium A. ii 324. Blake J. C’. Blanc Qian Alberto disintegration con- Blanc Gustare [Louis] synthesis of derivatives of cyclohexane ; 3:3- dimethyl- and 3 :3:6-trimethyl-cyclo- hexanones A. i 220. action of some y- and I-bromo-esters on ethyl cyanoacetate malonate and niethylmalonate A. i 763. syntheses in the camphor group ; com- plete synthesis of campholene A. i 1058. Blanc R. G. conversion of substituted adipic and pimelic acids into cyclic ketones A. i 710. Blanck Edwin calcium carbonate con- cretions A. ii 295. Blanck F. C. See John &ishop Tingle. Blank Paul.See Emil Fischer. Blankenberg F. See Fritz Foereter. Blankema Jan Johannes preparation of s-hexanitrodi-7n-xylylamine A. i 123. nitration of meta-substituted phenols A. i 126. Blankema Jan Johnnnes. See also WiZlia.~z Alberda van Ekenstein. Blasdale Walter Charles essential oil of the Pacific arbor vitz A. i 630. Blasdale Walter Charles. See also George Davis Louderback. Blaai A . See Luigi Maecarelli. Bloch Armand. See Timothke Klobb. Bloch Bruno the source of uric acid in the blood in gout A ii 563. Bloch Bruno. See also Emil Abder- halden. Bloch L. free path and number of electrons in metals A ii 944. Block Walter methods of determiuing the internal resistance of galvanic cells A. ii 222. Bloemendal W. H. starch meal A. ii estimation of fat in copra A. ii See Frederick Bates.288. 723. AUTHORS. Bloxam William Popplewe El. See Ian Quiller Orchardson and Arthur George Perkin. Blum Ldoon. See Jzdiiis Baer. Blumann Arnold. See Otto Wallach. Blume Gustav. See Max Buech. Blumenfeld E. B-o-tolylethylamine A. Blumenthal AIfred. See Carl Adam Blumenthal Herbert. See Emil Fischer. Blumenthal R. See Iwan Koppel. Bode Kurt. See Friedrich Wilhelm Semmler. Bodenstein [Ernst Azbgust] Max and S. C. Lind velocity of formation of hydrogen bromide from its component elements A. ii 76. Bodenstein Max and Colin G. Fink heterogeneous catalytic reactions. IV. Kinetics of the sulphuric acid contact process A. ii 749. heterogeneous catalytic reactions. V. General remarks A ii 750. Bodenstein Naz. See also Alfred Stock. Bodmer,. Emst. See EugBne Grand- Bodroux F.and Felix Tabonry trans- formation of the esters of a-bromo- fatty acids into esters of a-iodo- fatty acids A. i 583. action of some esters of a-iodo-fatty acids on magnesium aniline and o- toluidine iodides A. i 754. Boedecker Eiiedrich. See Otto Wal- Bodtker Eyvind [adipanilide] A. i derivatives of menthone A i analyses of Norwegian pyrites A. ii Bohm Egon quantitative estimation of fluorine in fluorides A. ii 576. Bohm RudoZf reduction of forinyliso- butaldol and its oxime A. i 15. Boehringer Budo&f. See Fritz Fichter. Boeke H. E. Boekelman W. A. and J. Ph. Staal excretion of calcium in the urine A. ii 375. Bomer Alois [and in part A . Schemm and G. Heimsothj glycerides of fatty acids. I. Occurrence of tristearin in beef and mutton tallow A.i 820. Bonninger M. and L. Mohr meta- bolism in inanition. I. Acid forma- tion A. ii 282. Boes Johannes trimethylcouniarone A. i 765. i 409. Bischoff. mougm. lach. 27. 857. 277. See Fritz Einne.INDEX OF AUTHORS. 1011 Boeseken Jacob 2 4 :2’:4’- tetramet hyl- benzophenone A. i 855. catalytic reactions connected with the transformation of yellow phosphorus into the red modification A. ii 343. solidifying point and density of white phosphorus A. ii 760. Bottcher,iOskar can the availability of bone meal phosphoric acid be increased by application of ammonium sulphate 1 A. ii 295. Botticher Hans a new apparatus for the estimation of the volatile acids in wine A. ii 138. Bogdan Pctrzc van der Waals’ equation and the liquid state A. ii 153. conductivity of hydrochloric and nitric acids in aqueous solution A.ii 734. Bogen Heinrich psychical secretion of the stomach A. ii 280. Bogert Marston Taylor and John Maurice Nelson quinazolines. XIX. Synthesis of 1:3:6:8-naphthatetrazines from p-diaminoterephthalic acid and from certain of its derivatives A i 660. Bogert Marston Taylor and Earvey Ambrose Seil quinazolines. XVIII. 2:3-Dialkyl-4-quinazolones [4-keto- 2:3-dialkyldihydroquinazolines] and the products obtained by alkylating 2-alkyl-4-quinazolones [4-hydroxy-2- alkylquinazoliiies] A. i 560. Bogert Marston Taylor John David Wiggin and J. Edwin Sinclair quin- azolines. XVII. Synthesis of quin- azolinecarboxylic acids from 4-amino- isophthalic acid and from aminotere- phthalic acid A. i 351. Bogojawleneki Alex. D. P.Bogolju- boff and N. Winogradoff solubility of isomeric organic compounds A. ii 745. Bogojawleneki Alex. D. and N. Sacha- roff velocity of crystallisation of iso- morphous mixtures A. ii 751. Bogojawleneki AZex. D. and N. Wino- gradoff nielting-point curves of mixtures of p-azoxyanisole with benzene nitrobenzene and dibromo- acetylene A. ii 752. character of melting-point and clearing- point curves for fluid-crystalline substances and their mixtures A. ii 844. BogoUuboff P. See Alex. D. Bogojaw- Bohm Verwr. See Ivar Bang. Bohrmann Ludwig. See JTiZheZm leneki. Steinkopf. Bokorny Thomas action of alkaline phosphates on cells and ferments A. ii 121. contact action in biological chemistry ; enzyme and plasma A. ii 184. Boldyreff W. the lipase of intestinal juice A.ii 185. Bolland A. guaiacum test for oxyhsmo- globin A. ii 660. Bollenbach H. volumetric estimation of chromium with permnnganate A. ii 820. Bollsnbach Hermann F. See Theodor Curtins. Bolognesi Giuseppc chemical alterations of the blood-serum in infections with Pyogenes communis A. ii 901. Bolton Werner won columbium its preparation and properties A. ii 478. Boltwood Bertram Borden production of radium by actinium A. ii 62. ultimate disintegration products of the radioactive elements. Part 11. The disintegration products of uranium A. ii 220. radioactivity of thorium salts A. ii 731. new radioactive element A. ii 836. Bonamartini Gizsseppe action of neutral salts on the coagulation temperature of one of the muscular proteiiis A. i 883. separation of salicylic acid and “sac- charin ” from food materials A ii 138.Bondi Samuel synthesis of salicyluric acid A i 766. the chemistry of bile. 11. Affinity constant of glycocliolic acid A. i 1014. Bondi Samuet. See also Rudolf A. Allere. Bongiovanni C. interpretation of the reaction between ferric chloride and potassium thiocyanate A. i 833. Bonnet Frederick. See Theodore Wil- liam Biohards. Boodle L. A. n’hangellite from Portu- guese East Africa A. ii 699. Borchardt L. assimilation of elastoses A. ii 563. Borchardt L. and F. Lange the effect of amino-acids on the elimination of acetone derivatives A. ii 188. Borchers Erich. See Arthur Hantznch. Bordae Fred. synthesis of precious stones of the family of aluminides A. ii 956. Bordae Fred. See also Arsknc d’Arron- Val. Borden J. Harvey indoxyl sulphate in the urine of the insane A.ii 494.1012 INDEX OF AUTHORS. Borel Hcnri. See FeZix Kinder. Borelli Vhcenzo electrolytic estimation of mercury A. ii 816. estimation of the cyanogen group in slightly dissociated salts A. ii 826. Boriach Paul detection of acetone in urine A. ii 587. Bornwiter J. Th. See Frans Antoon Hubert Bchreinemakera. Borache Walther [Gcorg Rzidolf] a-diketones from a-ketoaldoximes ; a new synthesis with diazo-compounds A. i 326. 6-hydroxy-4-methylconmarin and rB- quinoylcrotonic acid A. i 622. Borsche Walther and M. Feise new carbazoles A. i 242. Borsche Walther and AZbert Feln formation of pyrrole from 1 :4-di- ketones ; action of ammonia on ethyl a&diacylcarboxylic acids A i 80. Borsche Wnlther and Arnold Heyde methylpicraniic acid A i 31.Borsche Watther and W. Lange ali- cyclic compounds containing sulphur A. i 699. Borsche Wcdther and A. Reclaire aromatic-aliphatic-p-aminoazo-com- pounds A. i 987. Bose. EmiZ [Hermann] calorimetric studics. III. A. ii 333. determination of the partial vapour pressures of binary mixtures from measurements of the total preosnres and of one partial pressure from measurements of the other A. ii 435. physical properties of emulsions and their relationship with crystalline liquids A . ii 442. the equilibrium Ag + Ag. z Age A. ii 735. Bose Emil [with Margrete Boae] cxlori- metric studies. 11. Heat toning of mixtures of alcohols and water and of mixtures of two alcohols A. ii 333. Bose Emil [with A . Ilbiiller] calori- metric studies. I. Determination of specific heats of pure alcohols of mixtures of water and alcohols and of mixtures of alcohols alonc A.ii 332. Boee Margrete. See Emil Bole. Boewell Maitland C . course of the oxidation of 8-naphthaquinone to phthalic acid A. i 407. detection and estimation of a-naphtha- quinone 8-naphthaquinone phtha- lonic acid and phthalic acid A. ii 411. Bottazei Filippo fats and glycogen in the liver of Selachians A. ii 979. Bottaezi FiZipp and Q. d’Errico phy sicochemical investigations on glycogen A. i 113. Bouchonnet A . rubidium arsenitea and arsenates A. ii 345. Boudouard Octave aluminium calcium silicates A. ii 551. Boudouard Octave and Henri Le Chatelier limit of intiammabili ty of mixtures of ether vapour and air A i 460. Bougault J. reactions and estimation of arrhenal (disodiuni mathylarson- ate) and atoxyl (sodium anilino- arsonate) A.ii 828. estimation of mpthylarsine di-iodide and oxide A. ii 916. Boulez Yiclor esterification of tert.- terpenic alcohols especially linalool and estimation of this alcohol in volatile oils A. ii 306. Boulud. See Baphael LQpine. Bourdier L. presence of aucubin in different spetiiea of Plantago A. i 864. Bourion Francois action of chlorine and sulphur chloride on some oxides A. ii 690. a general method of preparing an- hydrous metallic bromides from the oxides A.,.ii 773. Bourquelot Entile [Elid] detection of sucrose i n plants with the aid of iovertase A. ii 510. Bourquelot I&niZe and Renri HBrissey glucoside liydrolysed by emulsin ; bakankosin from the seeds of a Madagascar Strychnos A.i 330. isomerism of the hydrogen cyanide glucosides sambunigrin and pru- laurasin A. i 784. Bousfleld William Kobert and Thomas Martin Lowry thermochemistry of electrolytes in relation to the hydrate theory of ionisation A. ii 930. Bouveault Louis and Rent? Locqnin condensation of sodium derivatives of the acyloins (hydroxyketones) with esters of the acetic series A. i 479. Bowman Fred C. reaction between bromic hydriodic and arsenious acids and the “induction” by hydrogen bromide of the reaction between bromic and arsenious acids A. ii 456. Bowman Herbert Lister hamlinite from the Binnenthal Switzerland A. ii 703. Brachin Maurice action of organo- magnesium haloids on acetylenic aldehydes and ketones ; acetylenic alcohols A. i 128. .Bradbury Robert Hart colloidal solution A.ii 939.INDEX OF AUTHORS. 1013 Bradley Charlea E. occurrence of cou- marin in Achlys triphylla A. ii 499. Bradley Earold C. manganese a normal element in the tissues of the fresh water clams Unio and Anodonta A. ii 567. Bradshaw Lawrence the firing of gase- ous mixtures by compression A ii 450. Bradshaw Lazurence. See also Harold Bnily Dixon. Brauer Egon. See Felix Kaufler. Braunlich Fritz. See Alfred Werner. Bragg William Henry ionisation o f various gases by the a-particles of radium. influence of the velocity of the a- particle on the stopping power of the substance through which it passes A. ii 324. Bragg William Henry and W. Ternent Cooke the ionisation curve of methane A. ii 733. Brahn B. See CarlNenberg. Brand Kart ammonium and sodium sulphides as partial reducing agents for aromatic dinitro- and polynitro- compounds A.i 119. dorivatives of m-aminobenzene-m-azo- diphenylamine A. i 800. Brand Kurt and Edward Stohr electro- chemical reduction of o-nitroacetanil- ide A. i 100 206. Brand Kurt and IT. Zoller partial re- duction of 2:6- and 2:4-dinitrotolu- enes by electrolytic methods A i 755. Brandt Xermnnn. See Max Busch. Braech Walther behaviour of non-fer- mentable carbohydrates in the animal organism A. ii 975. Braun Arsine and Joseph Tscherniac products of the action of acetic an- hydride on phthalamide A. i 624. Braun Bertn and Hans Kittel the pina- Colin from the pinacone of methyl ethyl ketone A. i 16. Braun Jzdius von 5-bromoheptoic acid A. i 110. synthesis of amino-acids from cyclic imines A.i 524. piperazine and aedihalogen-pentanes A. i 728. synthesis of ketones by aid of dibromo- pentane A i 893. cyanogen bromide as a means of test- ing the stability of groups attached to nitrogen A i 899. rupture of cyclic bases by cyanogen bromide A i 960. dimagnesium compounds of ae-di- bromopentane A. i 997. No. 2 A. ii 219. XCII. ii. Brann Julius von and Erich Beechke the phosphorus haloid method of decomposing pyrrolidine A. i 79. preparation of aromatic tbiocarbarnidea by the hydrogen peroxide method A. i 123. synthesis of as-halogen ethers and of a6-dihalogen derivatives of butane A i 127. Braun Jzdius von and Carl Miiller cyclic imines. 11. Attempts to syn- thesise heptamethyleneimine A. i 28. Braun Jzilius con Carl Yiiller and Erich Beschke cyclic imines.III. A. i 151. Braun J d i m von and 3. Schmitz con- version of coniine into dichloro- and dibromo-octanes A. i 105. Brauner Bohaslav and Bohumil Kuzma separation of tellurium from the heavy metals and the formation of cupric acid A ii 716. Bray Willlam C. See Arthur Amos Noyes. Bredig Georg inorganic ferments and phyGologica1 catalysis A. ii 943. Bredig Georg WaUer Fraenkel and Ernst Wilke calcium cyanamide. I. and IJ. A. i 396 903. Bredig Georg and Phid. F. Ripley [and in part Walter Fraenkel] kinetics of the introduction of acids into the diazoacetic ester molecule especially with the aid of neutral salts A. ii 941. Breest Fritz. See Julius Sand. Breinl Ferdinand and Oskar Baudisch the degradation of keratin by oxid- ation with hydrogen peroxide A.i 807. Breit Ernst. See Wilhelm Wislicenue. Breslauer J. and Am6 Pictet condensa- tion products of formaldehyde A. i 915. Bresler Hurry W. W. H. Friedemann and Julitu Mai diazo-oximes A. i 567. Breteau Pierre and Henri Leroux rapid estimation of carbon and hydrogen in organic substances A ii 908. Breteau Pierre and Paul Woog pre- servation of chloroform A. i 105. Bretin. See Evesqne. Briggs John flrederick. See Charles Fredcrick Cross. Briggs Richard Victor. See Cyril Bergtheil. Brill Otto calcnlation of the vapour density of dissociating substances A. ii 233. or~anic enzymes A. i 372. 691014 INDEX OF AUTHORS. Briner E. compressibility of mixtures of gases capable of combining to form solid or liquid conipounds ; vapour pressures and critical constants of hydrogen chloride hydrogen phos- phide aud sulphur dioxide A.ii 11. electrolysis of the alkali chlorides ; refractive index viscosity ancl ionic transport ratio of simple and mixcd solutio~is of sodium chloride and hydroxide A . ii 68. electrolysis O f sodium chloride solution in a diaphragni apparwtus A. ii 734. Briner E. and E. Cardoso compressi- bility and vapour tvnsioii of niixtures of methyl ether and sulphur dioxide ; formation of a compouud of these two substances A. ii 436. Briner E. and 3. Durand action of the electric spnrk on a mixture of iiitrogen and oxygen a t low temperatures A. ii 759. Briner X. and B. Yettler synthesis of ammonia from its elements by the action of the electric s~iark A ii 342. Brink Framis N . See Theodore TVil- Zinm Richards. Briot A .tlic milk curdling ferinent of the juice of the fig (Ficus Carica) A. ii 644. Brislee Francis Joseph the velocity of reduction of the oxides of lend cnd- mium and bisriiuth by carlron mon- oxide and the existenre of the sub- oxides of these metals P. 286. Brissemoret A . colour reaction of the tanuins A. ii 515. Brissemoret A . and 12. Combes rc- action of hydroxyqninones A . ii 411. Brochet Andrd the reactions of the nickel-plating bath A ii 965. Brogger Waldcmar Christqfer helland- ite from Kragerii Norn "9 A . ii 36. coluiiibxtes tantalates arid titariates from the Norwegian pegmatite-veins A. ii 884. Broek A. v a i ~ den the a-particle aiid the periodic system of the elements A. ii 523. Broglie,. Mawice de ionisation by spraying A . ii 664.Broniewski Witold. Sec Aiztoi?~ N. Quntz. Bronson Howard L. effcct of tempera- ture on the activity of radium and its transformation products A. ii 216. Bronstein G. synthesis of B-p-isopro- p~lpirenyl-8-liy~roxypropionic acid A. i S48. Brooks Clyde. See H7cgh McGuigan. Brown E. D. Sec Tornld Sollmann. Brown James CampbeU Borne double ferrocyanides of calcium potassium and ammonium T. 1826 ; P. 233. Brown M. J. See Arthur Wdey Browne. Brown Olirer IT. reduction of metallic sulphides A. ii 31. Brown Percy E. See Jacob G. Lipman. Brown W. densities and specific heats of some alloys of iron A. ii 957. Browne Arthur Wesley and Jf. J. Brown a new portable gas genera- tor A. ii 678. R constant pressure gas generator for use over a wide range of pressure A. ii 679. Browne Arthur Wesley and F.F. Shetterly oxidation of hgdraxine I. A. ii 863. Browning Philip Embury and W. A . Drushel the arsenate process for the separation of inagiiesium and the alkalis A. ii 505. Browning I%ilip Enibzcry and Howard R. Palmer qualitative separation of ferrocymides ferricyanides and thio- cvanates. A.. ii. 724. Bmwnlee 'R. H. precipitated sulphur A . . ii. 757. Bruce James. See Bichnrd Willstatter. Briickner Cm)/?ZZo a triple salt of mercury A . ii 772. Briihl Julius W i l h e h the optical influence of contiguity of unsaturated groups T. 115. sycctrochemistry of nitrogen A ii 517. Brubre pellet test for eiizymes for the rapid control of Pasteuriscd milk A ii 144. Brugsch Theodor and Rahel Hirsch excretion of arnino-acids ancl total nitrogen during inanition A.ii 284. hipiiuiic acid synthesis and benzoic acid excretion in dogs A . ii 284. Brun Albert researches on vulcanism A. ii 33. Brun Jose$ See W i g e ? ~ Bamberger. Brunck Ulto new method for the estiiiration of nickel A ii 582. estimation of nickel by means of dirnethylglyoxime and its separation from the metals of the ammonium sulphide group A. ii 989. Bruner Ludzoik theory of the precipita- tion of iitetals Ly hydrogen sulphide A. ii 349. Bruner h d w i k and Xlanislazo Tol- loczko velocity of dissolution of solid substaiices A. ii 935.INDEX OF AUTHORS. 1015 Buckney Frank an optically active tetrahydroquinoline compound A. i 722. Buckney Frank and Humphrey Owen Jones the optical activity of cyclic amnioniiim compounds T. 1521 ; P. 234. Buckton George Bowdler obituary notice of T.663. Buchner Ernst Hendrik composition of tlioriaiiite and the relative radio- activity of its constitue~its A. ii 149. Biilow [ Theodor] CarZ [Heinrich] " dihydrotetrazine " ; condensation of ' l-amino-l:3:4-triazole with acetonyl- acetone A. i 99. Bulow Carl and Fritz Buase diazo- compounds from p-phenylenediamine with heterocyclic side-chains A. i 165. Bulow CarZ and Mux Desenias acetyl- acetonebenzyl-o-carboxy lic acid and its Condensation products A. 1 252. Biilow Carl and illartin Lobeck ethyl oxalylbishydrszoneacetoacetate ; de- composition products of esters of B- ketonic acid acylhydrazones A. i 301. Bulow Curl [and in part Martin Lo- beck] azo-derivatives of esters of bis- p-ketonic acid oxalyldihydrazones A.I 986. Bulow Carl and Richard Weidlich derivatives of methyl mesoxalate-p- tolj lhydrazone A. i 1089. Biinz h'. See Alrxander Qutbier. Burgi. Emil tetramethglarsonium iodide and its pliarmacological action A. i 302. Butschli Otto action of concentrated solutions of Ilotassium hydroxide and potassium oarhonate on calcium carbonate arid the two double salts of calcium carhonate and potassium carbonate formed A. ii 544. gaylussite and a second double salt of calcium and sodiuiri carbonates A. ii 616. Bugge Gunther. See Karl A. Hofmann. Buglia Giuseppe phgsico - chemical changes in muscle during fatigrie A. ii 898. Buglia Giuseppe and I. Simon physico- chemical variations of serum during the action of alcohol and of anaesthe- tics A. ii 485. Buisson Albn*t new method of estimat- ing ammonia in water A.ii 306. Burdett (Miss) Frances. See Kennedy Joseph Prwitt? Or ton. Bmnetti 1VZadimir. See Franz Sache. Bmni Giuscppe and Barlolo Lino Vanzetti velocities of diffusion of electrolytes A. ii 74. Bruninghaus L. phosphorescence of calcium-manganese compounds ; determination of the optimum A. ii 419. phosphorescence of manganiferous- calcium componnds ; influence of constitution and niolecular mass on the wave lengths of the radiatioiis eniittcd A. ii 520. Bmnner Erich relation between current. and potential difference a t the cathode and anode in the elcctrolysis of solu- tions of iodine in potassium iodide A. 5 223. Brunner Karl indolinones A. i 240. chemical process of synthesis h~ absorption of carbon dioxide A. 1 319. Bruno A Zbcrt preparation of hydrogen by means of iron and carbor dioxide i n the cold and a t ordinary pressure A.ii 756. Bruschi D. digestion and secretory activity in the endosperm of Ricinus A. ii 124. Bruylants P. identification of aldehydes by the spectroscope and their diffcr- entiation from ketones A. ii 656. Buch K. decomposition of dicalcium phosphate by water A. ii 261. Bucherer Hans Theodor the nieclianism of the indamine and azine synthesis ; Willstiitter's papcr on aniline black A. i 981. Bucherer Hans Thcodor and Frunz Seyde behavionr of arylated naphthylaniines with formaldehgde and with nitrons acid A. i 344. action of sulphites on nroinatic amino- and hydroxy-compounds A. i 509. Buchner Edzmrd and Itobcrt Hoff- mann researches on expressed yeast juice A.ii 571. Buchner Edzcard JaLob Meisenheimer and H. Schade feriirentat.inn of sugar without enzymes A. i 17. Buchtala Huns the amoiints of cystin in various horny materials A. i 993. Buckmaster George Alfrcd behaviour of blood and hteni~toporpliyrin towards puaiaconic acid and aloiil A . ii 660. Buckmaster Gcorgc Alfred and John Addyman Gardner the estimation of chloroform in the blood of armsthetised animals A. ii 585. Buckmaster George Alfred. See also John Addyman Qardner.1016 INDEX OF AUTHORS. Burger Alfred behaviour of chromium towards sulphuric acid A. ii 30. cerium sesquioxide A. ii 466. Burger AIfred and Martin W. Neufeld new gas-generating apparatus A. ii 339. Burger 0. Burgess C. F. and S. G. Engle corro- aion of irori by acids A. ii 29. Burgess George K.See Charles William Waidner. Burgess William Thomas volumetric methods for the estimation of lime and magnesia in water A. ii 578. Bnrian Richard d iazoamin o - co m p o 11 n d s derived froin purine bases A. i 734. pyrimidine derivatives from purine bases A. i 735. Burke W. E. See Stewart Woodford Young. Burlingham Gertrzde A'. irifluence of magnesium sulphate on the growth of seedlings A. ii 806. Burr Karl. See Hzcgo Kauffmann. Burrows Harry and Charles Alexander Keane the condensation of diethyl- malonamide wfth aldehydes T. 269 ; P. 36. Bnsch Hans and Klara Goldenthal preparation of an unsaturated aldehyde from forniylisobutacetaldol nnd an attempt to condense formylisobutacct- aldol with formaldehyde A. i 154. Busch Ham. See also Robert Pschorr. Busch Max [Gustav Aeinhold] so-called " dihydrotetrazine," A.i 564. Busch Max [with Gustccu Blume and Hermann Brandt] triazoles A. i 259. Busch Max and Richard Hobein be- havionr of organo-magnesium com- pounds towards oximes atid their 0-ethers A. i 535. triphenylhydrazine A. i 552. niagnesium alkylhalides and carbodi- imides A. i 1075. Busch Max and Eduard Peussdorffer action of mono- and di-chloroacetic acids on primary hydrazines ; hind- rance of chemical reactions A i 347. inner anhydrides of thiosemicarbazide- acetic acids A. i 448. Busck Gmni photo-biological sensi- tisers and their proteid compounds A. ii 105. Busquet H. and V. Pachon inhibitory action of potassium salts on the heart A. ii 563. Bnase Fritz. See Curl Biilow. Buewell H. L. F. See Bertram Col- lingwood. See Karl A; Hofmann.Busz Karl apatite and milarite from Butler Thomas E. reactions of benzoyl Buxton Bertram Henry. See Oscar Bywaters Hubert William sero-mucoid Eywaterr Hubert William. See also Switzerland A. ii 183. nitrate with amines A. i 54. Teague. in blood A. ii 105. WilheEm Wislicenus. C. Cady Hanzilton Perkins and David F. PcFarlsnd occurrence of helium in natural gas and the composition of natural gas A. ii 949. Cahen Edward. See Gilbert Thonzm Norgan. Cahn-Speyer Paul estcrification of unsyninietrical di- and poly-basic acids. XVI. Derivatives of amino- terephthalic acid A. i 849. Cain John Cannell the constitution of diazo-compounds T. 1049 ; P. 158 ; discussion P. 159. Cain John R. See Henry Newlin Stokes. Calcagni G. See Nicolu Parravano.Caldieri S. Caldwell Kenneth Somerville. See Caldwell I-tobeyt John the hydrolysis of sugars A. i 1012. studies of the processes operative in solution. I. The sucroclastic action of acids as influenced by salts and non-electrolytes A ii 14. Caldwell llobert John and Stephen Lewis Courtauld the hydrolysis of a~iiygdalin by acids T. 66ti ; P. 71 ; discussion P. 72. mandelonitrile glucositles ; prulaur- asin T. 671 ; P. 71 ; discussion P. 72. enzyme action. IX. The enzymes of yeast ; nmygdalase A. i 809. Caldwell Bobert John. See also Nenry Ed ward Arms trong. Caldwell JVilliam and Emil Alphonse Werner derivatives of multivalent iodine. Part 11. Action of heat on p-iodoacetophenone dichloride p - iodoacetanilide dichloride and on the dichlorides derived from 0- m- and p-iodotoluene T.240 ; P. 17. derivatives of mnltivalcnt iodine. Part 111. The action of heat on iodolmizenc dichloride and on the m- and p-nitro- and p-chloro-deriva- tives 'l'. 528 ; P. 64. See Sante de Grazia. Arthur Hantzsch.INDEX OF AUTHORS. 1017 Calvi Giovanni and Mario Malacame toxicological detection of hydrocyanic acid A. ii 409. Cambi Livio formation of double salts in solvents other than water A. i 460. constitution of Roussin’s salts A. ii 960. Cambi Livio. See also Mawice Padoa. Cameron Alcxa?ider Thomas and (Sir) William Ramsay some properties of radium enlanation T. 1266 ; P. 178 ; discussinn P. 178. the chemical action of radium emana- tion. Part 11. On solutions con- taining copper nnd lead and 011 water T. 1593 ; P. 217. Cameron Alexander Thomas.See also Hugh Marshall. Cameron Frank Kenneth calcium sulph- ate in aqueous solutions of sodium chloride A. ii 867. Cameron Frank Kenneth and James 111. Bell phosphates of magnesium and iron A. ii 617. Cameron Frank Kenneth James M. Bell and William 0. Robinson solu- bility of certain salts present in alkali soils A. ii 648. Cameron Frank Kenneth and Hc6rrison Eastman Patten removal of “ black alkali” by leaching A. ii 126. Cameron Prank Kenneth and William 0. Robinson the sgsteni-lime nitric acid and water A ii 444. Camiola G. Campbell Edward DcMille convenient air-bath and hot plate A. ii 446. Campbell R. II. action of alkali chlor- ides on tlie double silicates of calc- itim and alumiiiium A. ii 24. chemistry of gold A. ii 968. Campbell Norman B .&rays from potassium A ii 597. number of electrons in a11 atom A. ii 943. Campbell Norsnan R. and Alexander Wood radioactivity of the alkali metals A. ii 217. Cannon Walter Bradford tlie acid control of the pylorus A. ii 974. Cantone M. emission spectra of uran- ium salts at low temperatures A. ii 829. Cantoni IT. and M. Rosenstein volu- metric estimation of‘ copper by means of potassium iodide A. ii 54. Carapelle Eduardo hydrolysis of nucleoproteins A i 884. Carapelle Eduardo. See also Francesco Carlo Palazzo. Cardoao E. See E. Briner. See Sante de Grazia. Carl Hans. See Emil Fischer. Carles P. fluorine in mineral waters A. ii 129. causes which modify the estimation of fluorine in mineral waters A. ii 195. fluorine in the shells of Molluscs A ii 282. fluorine in the shells of non-marine Molluscs A ii 567.estimation of tartaric acid in argol and wine lees A. ii 655. Carletti Ottorino critciion of purity of mannitol A ii 202. criterion of the purity of salicylic acid A. ii 656. Carlier Edinond Willinin Wace and C. A . Loxatt Evans physiological action of ally1 sulphide with an analysis of the leek (Allium Porrum) A ii 572. Carlson Anton J. the normal heart rhythm and the artificial rhythm produced by sodium chloride A. ii 111. action of cyanides on the heart A. ii 636. Carlson Aiiton J. J. A! Greer and F. C Becht elimination of water by salivary glands A. ii 798. the blood supply of the salivary glands and character of saliva in dog and cat A. ii 891. Carlson C. E. different behnviour of organic and inorganic compounds of arsenic towards reagents and estima- tion of arsenic in the urine A.ii 130. Carlson Fredrik preparation of calcium cyanarnide A . 1 116. Carleon Tor the alkaline hydrolysis of alkyl nitrates in the presence of hydro- gen peroxide A. i 1001. Carlson Tor. Carlton Henry A. chester Andrews. Carnevali F. See Ralo Bellucci. Carobbio Arturo detection of magenta A. ii 916. Caron Hubert and Raquet se aration of barium strontium and caiium A. ii 52. Carpi U. See Julius Morgenroth. Carr Francis Howard. See George Barger. Carrtcido JosC h?. rapid estimation of mercuric chloride in very dilute solu- tions A. ii 131. Carrara Giacomo electrochemistry of non-aqueous solutions A. ii 431. Carrasco Oreste aud Maurice Padoa new method of preparation of l-methyl- indole A i 152.See also Peter Xlason. See Lauitcelot Win-1018 INDEX OF AUTHORS. CarrB Paul the alkaline reduction of p - and m-nitrobenzophenones A. i 142. Carroll Charles G. ionic velocity and ionic hydration. Carse George A . and 9'. H. Laby relation between the velocity and the volume of organic ions in aqueous solutions A. ii 236. Carson Charles MacdonaEd amorphous sulphur; stnciy of the two fornis of liquid snlphur as dynamic isomerides A. ii 451. Carson Charles Macclonnld. See also AIcxander Smith. Carulla Facundo Joaquin Ramon standardised ammonia in acidinietry A. ii 390. Caepari Fritz. See Fritz Straua. Caspari Wilhelnt and Hugo Winternitz the passage of fat in the food into the milk A ii 708 Casperowicz G. pyrargyrite from the Pervoblagodatsk Mine in the Urals A ii 561.Cassella 62 Co. Zeopold preparation of 5-hydroxyna~~hthaminob~~nzalde- hydine-7-snlphonic acid A. i 254. preparation of 4'-nitroso-4-acetyl- aminodiphenylamine and its o- sulphonic acid A. i 347. preparation of polyazo-derivatives A. i 364. preparation of aminoaryl derivatives of 5-liydroxy-l:2-naphtliatriazine-7- sulphonic acid A. i 451. Castellana Vincenzo transformation of pyrroles into derivatives of pyrazole A. i 646. Castillo. See Yuiioz del Castillo. CaPtoro Nicola the occurrence of ammonia during geritiination and autolysis of plants A. ii 192. preparation of colloidal silver A. ii 684. preparation of solid amnionio-silver nitrate A. ii 684. hemicelluloses contained in the husks of the seeds of Cucurbita Pepo A ii 806. Catel JuZes. See AZfred Quyot.Cathcart Edzotrrd Provan Folin's method for the estimating of urea A. ii 142. nietabolisni during starvation. I. A. ii 633. Cathcart Edward I)roz'an and Charles Edward Fawsitt nietabolism during starvation. 11. Inorganic A. ii 794. I. A. ii 75. Caudwell Ben. See Gcorge Young. Cecchetti C Ser Italo Bellucci. Cederberg H. See A Zexander Tschirch. Cederholfn Anna M. See William E. Walker. Centnerezwer Mimyslaw and A . Kal- nin common critical curve for solutions in pentaile A. ii 847. Cervello Yineenzo and Andrea Pitini oxidisability of aliphatic aldehydes especially formaldehyde A. i 823. Cesaris Pielro terpene a n d benzoic acid A. i 780. Chablay E. transformation of cinnamyl alcohol into henylpropylene (allyl- benzene) ancf phenyfpropyl alcohol by metal-amnioniums A.i 53. a new method for the estimation of halogens in organic compounds by means of metal-ammoniums A ii 195. Chabri6 [Pierre] Camille a new chloride of tantalum A. ii 477. attainment of high temperatures in laboratory experiments A. ii 666. ChabriB Ccmillc and F. Levallois the gas observed when tantalite is attacked by potassiuni hydroxide A. ii 35. Chace Arthur F. and William John oies poisonous action of thorium A. ii 496. Chadwick Xamziel. See David Leonard Chapman. Chamberlain Joseph Scudder investiga- tions on the properties of wheat protciids A . ii 46. Chapin William H. the nitroso-& naphthol method for the qualitative separation of nickel and cobalt A. ii 819. Chapman Alfred Chaston [Arthur William Henry] estimation of minute traces of arsenic ; the insensitiveness of zinc A.ii 718. Chapman Alfred Chnston and I€erbert Drake Law the reducing action of hydrogen ; reduction of molybdic and vanatlic acids A. ii 696. Chapman Alfred Chaston and Percy Whitteridge estimation of tartaric acid A. ii 513. Chapman David Lconard XamueE Chadwick and John Edwin Rams- bottom the chemical changes induced in gases submitted to the action of ultra-violet light T. 942 ; P. 136. Chappel E. J. See William Arlhzcr Harrison Naylor. Charabot EzcgBnc [ Trophime] and G. Laloue formation and distribution of essential oil in a perennial plant A. ii 290. successive distributions of the terpenic compounds amongst the difTerent organs of a living plant A ii 290.INDEX OF AUTHORS. 1019 Charabot Eug2ne [Trophime] and G. Laloue distribution of odoriferous principles in plants A.ii 714. migration of odoriferous compounds [in plants] A. ii 807. Chardin D. and X. Sikorski relation between the rotatory power of optically active substances and their chemical constitution A. ii 830. Charitschkoff K. W. artifical naphtha A. i 269. substituted mercurammonium com- poiinds A. i 590. separation of aromatic hydrocarbons by the fractional precipitation of their alcoholic solution A. i 597. inorganic nitrogen A. ii 361. Charrier G. derivatives of isonitroso- ketones A. i 829. Charrier G. See also Giacomo Ponzio. Charrin Albert and 2 h l e Paul Qoupil absence of nutrition in the formation of Loduc’s “artificial plants,”A.,ii,191. Charteris Francis James metabolism dnring starvation A. ii 795. Chaseagne J.action of a-chloroaceto- acetic esters on sodiocyanoacetic esters A. i 892. Chatin A. See Albert Desmonlibres. Chattaway Fredericlc Daniel the oxida- tion of hydrazines by free oxygen T. 1323 ; P. 183. Chattaway Frederick Daniel. See also Ernst Cohen. Chauveau Auguste superiority of the dispensation of energy in assimilation of protein nutriment A ii 370. Chauvenet gdotiard. See William Oechsner de Coninck. Chavanne Q. See Louis Jacques Simon. Chavassieu and Albert Morel a colour reaction of reducing sugars with alkal- ine m-dinitrobenzene A. ii 135. Chazel Arnold iiionosubstitutioii pro- ducts of diacylated p-phenylenedi- amines with different acid radicles A i 793. Chemieche Fabrik auf Aktien vorm. E. Schering preparation of 2-imino- 4:6-dioxy-mono- and -di-5-alkyl- pyrimidines A i 258.preparation of alkyl dialkylmalonam- ates A. i 902. preparation of alkylaminoliexyl benzo- ates A. i 924. Chemische Fabrik von Friedr. Heyden preparation of the bomyl esters of the aromatic hydroxycarboxylic acids A. i 429. preparation of double lactates contain- ing antimony A. i 888. preparation ofsantalylesters A. i 953. Chemische Fabrik Uerdingen Lienau & Co preparation of pinene hydro- chloritie A. i 328. Chhevean C. valency of the dissolved salt molecule deduced froni the dis- persive properties ot the solution and from the theory of electrons A. ii 662. optical properties of solutions and of dissolved substances. I. and II. A. ii 829 920. Chesneau Gabriel some causes of error in the cstimation of phosphorus in cast-iron and steel A.ii 985. Chevalier J. pharmacodynamic action of a new alkaloid contained in fresh velerinn root A. ii 193. Chieffl G. Sf>e CPZSO Ulpiani. Chikashige Mastcmi bismuth- t hallium alloys A. ii 88. copper-tellnrium alloys A. ii 548. Ch6 X. See Riko Majima. Chocensky Karl. See Julius Stoklasa. Chodat Ilobert and J. Pasmanik oxi- disiiig ferments. 11. Distribution [phenomena] in the action of peroxy- dase in presence of catalase A. i 575. oxidising ferments. 111. A hypo- thesis as to the action of ferments A i 575. Chodat Robert and W. Staub oxidising ferments. I. The mode of action of tyrosinase A i 574. oxidising ferments. IV. Specific nature of tyrosiriase and its action on the products of protein degrada- tion A. i 882. Chonowsky B).onisZnw. See Alexander Chowansky Se~giz6s.See Alexander M. Chrustaleff A . estimation of urea in Chrystall Edwin Rodney. See John Chuit Philippe preparation of aromatic Chwala August a reaction of phenyl- Chwala Azcyust. See also Paid Fried- Ciamician Giacomo Ltiigi and Paul G. Silber action of hydrogen cyanide on aldehyde-aniinonia A. i 19. reduction of nitrobenzene by aliphatic alcohols in light A. i 119. a-amino- and iniiuo-acids A. i 484. chemical action of light. XI. A. i Ciesielski K. derivatives of p-xylyl cyanide A i 409. M. Saytzeff. Saytzeff. urine A. ii 142. Norman Collie. hydroxy-aldehydes A . i 535. carbarnine A. ii 825. lander. 587.1020 NDEX OF Cingolani MasanieUo. See Emanuele Cinsa Roberto action of hydroxylamine on ketones of the type CHR CH*CH:CHCO*R A.i 62. action of light on oximes A. i 137. observations on aldehydes A. i 853. aromatic nitro-derivatives A. i 8i4. Ciusa Roberto and C. Agostinelli addi- tive products of tririitrobenzenc deri- vatives with certain aromatic nitrogen compounds. III. A. i 553 Ciusa Roberto. See also Giuseppe Plancher. Claeseen Conrad preparation of tetra- nitromethane A. i 885. Claisen Ludwig acetalntion of aldehydes and ketones A . i 940. Clapp Samuel Hopkins. See Thomas Burr Osborne. Clark Pried Ebenexer. See Clarence McCheyne Gordon. Clark Robert H. rates of the reactions in solutions containing potassium bromate potassium iodide and hydrochloric acid A . ii 77. new type of catalysis ; acceleration by chromic acid of'the reactioii between bromic and hydriodic acids A. ii 609.Clarke Frank Wigglesworth compo- sition of the red clay A. ii 972. Clarke Latham a new octane [&methyl- heptane] A i 169. Clarke Reqinald William Lane and Arthur Lapworth an exter.sion of the benzoin synthesis T. 694 ; P. 90. Clarke Reginald William Lane Arthur Lapworth and Elkan Wecheler con- densations of ketones contaiiiing the group *CH;CO*CH with esters i n presence of sodium ethoxide P. 294. Clarke Thomas Wood and William Holdsworth Hurtley sulphohzmo- globin A. i 992. Clarke Thomas Ptbod. See also Archibald Edward Garrod. Claudet Frederic Just obituary notice of T. 660. Claussner Paul. See Alfred Wohl. Clavari 3. See ltalo Bellucci. Cleaverley (Miss) Louisa. See Albert Clemm Ham. See Theodor Curtiue. Clover Alphonso Morton the terpene oils of Manila elemi A.i 542. Coatee Joseph Edward lighter consti- tuents of air A. ii 257. Coates Joseph Edward. See also Ken- nedy Joseph Previtt? Orton. Cobellie Fabrizio. See Arnaldo Piutti. Paternb. Ernest Duns tan. LUTHORS. Cochran C. B. inversion of sucrose by acid mercuric nitrate A ii 586. Coehn AZfred ammonium amalgam A. ii 683.. Coehn AIfred and Car2 Ludwig Jacol sen electrochemical behaviour of gold and its passivity A. ii 926. Coffetti Gizdio and G. Maderna estima- tion of the composition of nitrating mixtures A. ii 812. Coffetti Giulio. Coffignier Charles American copals A. i 67. Cohen Ernst Frederick Daniel Chatta- way and W. Tombrock thermodyn- amics of normal cells. III. A. ii 838. Cohen Julius Berend and William Ernest CrosB the mechanism of brom- ination of' acylamino-compounds ; preliminary notice P.148. Cohen J d i u s Berend and Henry James Hodsman the influence of substitution in the nucleus on the rate of oxidation of the side-chain. 111. The oxidation of the nitro- and chloronitro-deriva- tives of toluene T. 970 ; P. 152. Cohen Lillian. See George Bell Frank- forter. Cohen Louis J. some new double phos- phates of iron (ferric) and alumin- ium A. ii 552. new double phosphates of chromium A. ii 780. Cohen Louis J. See also Henry C l a p Sherman. Cohen N. EI. lupeol A. i 211. a- slid 8-amyrins from bresk A. i 230. p-amyrin acetate from balata A. i 715. Cohn Paul and Robert Plohn condensa- tion of epichlorohydrin with phenols A i 605. Cohn Robert hydrolysis of sodium palmitate A. ii 409. Cohnheim Otto behaviour of hiypuric protein digestion.Colani A . uranous compounds A. ii 878. Colefax Arthur the action of potassium sulphite on potassium tetrathionate in aqueous solution P. 207. Coleman Charles John the effect of cer- tain drugs and toxins on b!ood co- agulation A. ii 367. Collie John Xorman derivatives of the multiple keten group T. 1806 ; P. 230 ; discussion P. 231. Collie John Norwian and Edwin Rod- ney Chrystall the production of or- cinol derivatives from the sodium salt of ethyl acctoacetate by the action of heat T. 1802 ; P. 231. See also G. Maderna. acid to erepsin A. i 996. II. A. ii 487.INDEX OF AUTHORS. 1021 Collie John A-orman and Thomas Percy Hilditch an isomeric change of dehydr- acetic acid T. 787 ; P. 92. Collier William Benry. See Russel Ellis. Collingwood Bertram and H.L. F. Buswell chloroform apncea A. ii 639. Collins Kdharine R. See Robert Bunks Qibson. Collins Stunley W. the ‘( nitron ’) method for the estimation of nitric acid A ii 907. Colman James. See Siegmund Gabriel. Colomba Luigi crystallographic observa- tions on certain minerals of Rrosso and Traversella A. ii 103. apophyllite from Traversella A. ii 705. Colombano Anzedeo etherification of hydroxyazn-compounds by means of methyl snlphate A. i 1091. esterification of azo-derivatives of hydroxy-acids by means of methyl sulphate A. i 1091. Colonna Ettore. See Clemente Monte- Colson [Jules] Albert a chromium sulph- ate in which the acid is entirely masked and the equilibrinm of chromic solutions A. ii 177. condensed chromic sulphates A. ii 177.a singular state of matter observed with a dissolved chromic salt A. ii 267. ionisation of chromic sulphates A. ii 356. isomerism of chromium sulphates and the “masked state,” A. ii 474. discontinuities observed in the molecu- lar conductivities of the dissolved chromic sulphates A. ii 780. constitution of complexes A. ii 877. Comanducci Ezio anilide of isosuccinic acid A. i 409. action of Grignard’s reagent on cinchoni- cine A. i 1068. new reaction for formic acid A. ii 311. Combes R. preparation and purification of hydroxyanthraquinone and hydroxy- naphthaquinone derivatives and especi- ally of juglone and emodin A. i 839. martini. Combes R. See also A. Brissemoret. Compton Arthur. See Alfred Senier. Conduch4 A. See Louis Jacques Simon. Cone Lee Holt and 0. S.Robinson chlorination with phosphorus penta- chloride A. i 504 Coninck. See Oechsner de Coninck. Conno G. de. Conrad Max hydurilil acid A. i 985. Consortium fur Elektrochemische In’- dustrie. See Georges Imbert. Contardi Angclo. See Wilhelm Korner. Conti Cado application of the reaction of potassium cyanide with copper salts in alkaline solution to the estimation of dextrose A. ii 822. Cook Alfred Newton m-tolyl ether and derivatives A. i 126. Cook Frank C. and 7’. C. Trescot modification of the tannin-salt method for separating proteoses and peptones A. ii 659. Cook Frmk C. See also Willard Dell Big elow. Cooke. W. I’enient. See William Renru See Luigi Balbiano. Bragg. Cooksey C. D. corpuscular rays pro- duced in different metals by Rontgen rags A. ii 837. C O O ~ B Gerrit H.estimation of huniic acids in soils A. ii 590. Copaux H. structure of optically active cubic sodium chlorate A. ii 344. Coppadoro Angelo electrolytic applica- tions of alternating currents A. ii 224. Coppalle A. analysis of lithopones A. ii. 302. Coppenrath E. See Josef Konig. Coppet Louis Cnsinair de superfusion and supersaturation A. ii 335. Coppock John B. solubility of bisul- phite compounds of aldehydes and ketones A. i 1009. Cormimboeuf I€. estimation of iodine in the crude article A. ii 810. estimation of tannin by means of iodine A. ii 994. Cormimboeuf H. and L. Qrosman dif- ferentiation of the two pharmaceutical benxoic acids A. ii 138. Cornu Felix minerals of the ( ( micaceous zeolite ” group A. ii 483. Cornu Felix and C. Schuster weather- ing of natrolite in phonolites A.ii Cosyns G. composition of volcanic ash collected at Ottajano Vesuvius on April 14th 1906 A. ii 104. Cotton A. and Henri Mouton a new optical property (magnetic double re- fraction) of certain non-colloidal organic liquids A. ii 727. Couchet Charles and G. NQmirowsky electrolysis of fused sodinm nitrate A. ii 345. Courant Etienne and Stanislaus zlm Kostanecki o-hydroxyfurfurylidene- acetophenones A. i 75. 887.1022 INDEX OF Court Q. See Am6 Pictet. Courtauld Stephen Lewis. See Robert John Caldwell. Cousin Henrt nitrogen bases formed in the decomposition of kephalin A. i 378. Covelli Ercole anew reaction for chloral A. ii 405. Crafts James Mason catalysis of sul- phonic acids A. ii 855. Cram Marshall P. See John Bishop Tingle.Cramer Wilhclm. See A. B Bearn aiid A. C. Lochhead. Crane Jasper E. and CZarencc M. Joyce analysis of camphor A. ii 514. Craw J . A . and George Dean estima- tion of free diphtheria toxin with reference to tlie relations between lethal doses lethal times and loss of weight in guinea pigs A. ii 982. CrBpieux Pierre. See Frt&‘?*ic Reverdin. Crewe Philip H estimatiou of ferrous carbonate A. ii 817. Crichton David Cowan hydrates of some quaternary bases T. 1793 ; P. 236. Criquebeuf Gaston. See Eend Duchemin. Crismer Ldon determinatiou of the densities of alcohols by means of their critical temperatures of solutions A. ii 134. Crocker Jams Codrington the velocity of hydrolysis of aliphatic amides T. Crocker James Codrington and Frank Harold Lowe the velocity of hydro- lysis of the aliphatic aniides by alkali T.952; P. 135. Crompton Bolland atomic energy of gases A ii 607. Croner Fritz oxidation of aromatic amines by means of manganese salt with forniation of dyes A. i 948. Cronheim WaEtw estimation of [dis- solved] oxygen in water A. ii 985. Cross Charles Frederick Edward John Bevan John Frederick Briggs inter- action of alkali starch aiid carbon disulphide ; xanthogenic esters of starch T. 612 ; P. 90. colour reactions of lignocellulose A. i 750. Cross William Ernest. See JuIius Bercnd Cohen. Crossley Arthur William and (Hiss) Nora Benouf action of reducing agents on 5-chloro-3-keto-1:l-dimetliyl-A4- tetrahydrobenzene T. 63. Crowther. J. A . . secoildarv Rontren 593 ; P. 63. radiation from gases and qapours x. ii 922.IUTHORS. CserhLti Alexander action of potassium Cuisinier L. See Frdddrric Reverdin. Cuniasse L. detection of oil of worm- Curie (Madame) Marie action of gravity on the deposition of induced radio- activity A. ii 728. atomic weight of radium A ii 729. Curry 3. E. constitution of the alu- niiiiium lirouzes A. ii 872. Curry B. E. and Santuel H. Woods tensile strengths of the copper-aln- minium alloys A ii 873. Curtius Theodor action of hydrazine hydrite on nitro-compounds. I . A. i 969. Curtius Theodor and Hermann F. Bol- lenbach [aid in part Hans Clemm] action of hydrazine hydrate on nitro- compounds. 111. Action of hydrazine hydrate on 2:4-dinitrobenzoic acid A. i 1078. Curtius Theodor August Darapsky aiid Ernst Puller 4-diazoacetamide ,4. i 21. 1:2:4:5-tetrazine A.i 262. so-called trisbisdiazoniethanetetracarb- oxylic acid and the related bisdiazo- niethane A. i 359. l-aniino-l:3:4-triazole-2:5-dicarl~oxylic acid A. i 450. notes on Biilow’s papers “So-called dihydrotctrazines ” and “ Decom- position produEts of acylhydrazones of esters of 1:3-ketocarboxylic acids,” A. i 451. hydrolysis of 1 :2 4 5- tetrazine-3 6-di- carboxylic acid A. i 451. Curtius Theodor arid Alfred Hoesch action of hydrazine hydrate on nitro- compounds. IV. 4-Nitro- and 4- nmino-phthalhydrazides A. i 1079. Curtius Theodor and Adolf Riedel action of hydrazine hydrate on nitro- compounds. 11. Action of hydrnzine hydrate on ethyl 3:5-dinitrobenzoate A. i 9iO. Curtius Theodor and James Thompson formation of 5-triazolone and of 5-tri- azolorie derivatives from diazoaliphatic acids A.i 95. Curtius Theodor and Ernst Welde am- monium snl t of 5-hydroxy-l:2:3-tri- azole-l-acetamide (1 :2:3- triazole-5-one- 1-acetamide) A. i. 449. Cushny Arthur Robertson action of drugs on the uterus A. ii 112. Cuthbertson C h c and E. Plrrrlbetcalfe refractive indices of gaseous potassium zinc cadniium mercury arsenic selen- ium and tellurium A. ii 205. manure on barley A. ii 645. wood A ii 413.INDEX OF AUTHORS. 1023 Czerkie ilfaz cannabinol the active constituent of hashish A. i 331. Czyhlarz Ernst von and Otto ron Piirth animal peroxydases A. i 1101. D. Daalen C. K. 2.a7~ estimation of humus acids in soils by Taclte’s method A. ii 53. Dains Frank Burnett some ferrocyan- ides of calcinrn \Jarium and mag- nesium A.i 596. Dakin Henry Drysdak action of argin- ase 011 creatine and other guanidine derivatives A i 1099. glyoxylic acid reaction for tryptopliau indole and scatole A. i i 320. oxidation of simple aliphatic sub- stances in the animal organism A ii 490. Dakin Henry Drysdnlc and Nary Dows Herter production of phenolic acids by oxidation of ammonium salts of benzoic acid A i 1035. Dakin Henry Drysdale and C. C. Ran- som treatment of diabetes by secretin A. ii 189. Dale Henry Hallelt. See George Barger. Dalebroux (Mdlle.) B. and Henri Wuyts synthesis of halogenated tert.- alcohols by means of organo-mag- nesiuni compounds A . i 105. Dalmer Karl constitution of biotite A. ii 183. Dalton John P. specific heat of satur- ated vapours A. ii 330. variation of specific heats with tem- perature and density A.ii 331. saturation constants according to van der Waals’ equation A. ii 332. Daly Arthw R. oxidation of naphthal- ene t o phthalonie acid by alkaline solutions of permanganate A. i 407 Dam W. van use of manganese com- pounds as fertilisers A. ii 649. Damoiseau P. See Paul Lebeau. Danaila AT. See Carl Liebermann. Danckwortt Peter. See Emzst Beck- mann. Danileweky B. the action of clrolesterol on the frog’s lieait A. ii 981. Danjou &?nik employment of the bio- chtniicnl method for tlic detection and estimation of sucrose and glucosides in tlie plants of tlie family of the Caprifoliacez A ii 510. Dannerth Frcderic action of 11110s- phorus oxychloride or1 l-naphthyi- amine-8-sulpho11ic acid A. i 909. D’Ans Joh. two new ammonium calcium acid sulphates.11. Acid calcium- Darapsky Auqwt new method of pre- paration of ozoimide and diazobenzene- imide [phenylxzoirnide] A i 729. Darapsky August. See also Theodor Curtius. Darzens Gcorgc preparation of BB-di- snbsti tilted glycidic acids A. i 178. preparation of aldehydes containing a secondary alkyl group A . i 182. catalytic hydrogenation of unsaturated esters A i 277. glycidic synthesis of hexahydro- aromatic ketnnes A. i 627. Daufresne Maurice. See Marc Tiffenean. Davies A r t h u r Hugh. See Arthur George Green. Davies John Uzcghes. See Edgar Philip Perman. Davis Grant T. See William Maurice Dehn. Davis 0liz;er Charles Minty the adsorp- tion of iodine by carbon T. 1666 ; P. 208. Davis William AIfred changes in- volved in the production and setting of plaster of Paris A.ii 686. Dawe Karl. See Alfred Werner. Dawson Hnrry Jledforlh and Colin Gyrth Jackson volume changes which accompany transformations in the sys- tem Ra,S2O,:5H,O T. 552 ; P. 75. Dax E. photodynamic action in alkaline neutral arid acid media A. ii 37. Dean George. Dean Graham W. estimation of silica and alumina in iron ores A ii 818. Decker Herman and Theodor VMZ Fellenberg synthesis of benzopyryliuni derivatives A. i 950. Decker Herman and Theodor von Fellenberg [with Fritz Dinner Enos Ferrario Leo Stern and Augud Wuersch,] benzo~~yronium and higher honiologous and isologous pyroniurn lings A. i 1064. Deckers Alphonse influence of ammonia and ammoniuni salts in the Schafher zinc titration A. ii 53. Decolle 1ViZZy. See Robert Kremann.Deetjen H . See E7niZ Abderhalden. Defacqz Edouwd a new tungsten silicide WSi A . ii 475. coinpou~icls of siliconand molybdeiium ; mnlybdcnum disilicide A. ii 696. sulphates A. ii 168. sodium sulphate A ii 459. Scc J. A . Craw.1024 INDEX OF AUTHORS. Dehn William Mawrice some new forms of apparatus A. ii 755. gasometric estimation of hydrogen peroxide A. ii 906. Dehn William Maurice and Grant T. Davis improved method for the preparation of alkyl chlorides A. i 885. Dehn William Maurice and Edward 0. Heuse decomposition of hydrated ammonium salts A. ii 766. Dejust Henri Louis some oxidising and decolorising properties of graphite A. ii 614. Delacre Maurice cycles of reactions which determine isomerisation A. Friedel's pinacolyl acetate A. i 7. tert.-pinacolyl alcohol A.i 459. isomerisation point of sec.- and tert.- pinacoljl alcohol derivatives A. i 578. Friedel's pinacolin-pinacone and the constitution of ordinary pinacolin A. i 579. tetramethylethylene [Py-dirnethyl- AS- butylene] oxide A. i 581. by-products of the hydrolysis of tetramethylethylene [fly-dimethgl- AB-butylene] bromohydrin A. i 999. facts anti hypotheses concerning isomeric changes in derivatives of pinacone A. i 999. Delage Yves oxygen osmotic pressure acids and alkalis in experimental parthenogenesis A. ii 799. Delaite J. and J. Legrand estimation of soluble and insoluble volatile fatty acids [in butter] A. ii 57. Delange Raymond the ethereal function in dichloromethylenecatechol A. i 700. Delbpine Marcel ethylideneimine (alde- hyde ammonia) and hexaethylidene- tetramine A. i 484.metallic dithiocarbama tes ; preparation of aliphatic thiocarbimides A. i 594. Delkpine Marcel. See also Canaille Matignon. Delezenne C activation of pancreatic . juice by calcinm salts A. ii 369. Demant Jules preparation of aromatic hydroxy-aldehydes A. i 535. Demierre Henri and Marcel Duboux reaction between barium thiocyanate and bromoacetic acid dissolved in acetone A i 833. Demierre Heitri. See also P m l Dutoit. Deming C. D. See Isaac King Phelps. i 7. Demjanoff Nicolaus J . butylene nitros- ite and butylenediamine A. i 1'74. isomerism of cyclic amines containing the side-chain CH;NH the nature of the alcohol obtained from the 1023. Demjanoff Nicolaus J. and M. Dojarenko action of nitrous acid on pcntamethylenediamine A.i 592. two new methods for the preparation of cyclobutanol A. i 605. Demjanoff Nicolaus J. and K. Fortunatoff preparation and properties of trimcthylenccarbinol [cyclopropyl- carbinoll and some of its derivatives A . i 1632. Demolis Louis electrolysis of the alkalichlorides ; conductivity density and specific heat of simple and mixed solutions of sodium chloride and sodium hydroxide A. ii 68. Demolon A . See 3. Kayser. Denham Henry George the electrometric determination of the hydrolysis of salts P. 260. Deniges Geoyges chronometric method applied to quantitative analgsis A. ii 993. Denis IViZZey behaviour of various aldehydes ketones and alcoho!s towards oxidising agents A. 1 997. Dennis Louis Monroe and Helen Isham hydrazoic acid [azoiniide] A. ii 165 255. Dennetedt Max [Eugen Herneann] elementary analysis of proteins con- taiiiing phosphorus A.ii 719. the use of palladium as a contact substance in elementary analysis A. ii 909. simplified elementary analysis A. ii 986. Dennstedt Max and 3'. Hassler estimation of sulphur in pyrites A. ii 195. Densch action of soil moisture and nitrogen manure on the amounts of starch and nitrogen in barley A. ii 645. Densdorff 0. See Eduard Vonge- richten. Denstorff Oskar. See Arthur Hantzsch. Denzler Walter. See Fritz Ullmann. Deprat J. alkali quartz-porphyries in Corsica ; remarkable occurrence of orthoclase A. ii 36.INDEX OF AUTHORS. 1025 Dericheweiler RudoEf band spectra of copper halogen salts A. ii 322. Derome Edgard dissociation of the lithium silicates A. ii 542. Deseniss Max.See Carl Biilow. Desmouli~res AZbert and A . Chatin action of sulphuretted waters on mercurial treatment A. ii 640. Desparmet E. See Louis Mennier. Deussen Ernst detection and estima- tion of [traces ofJ sulphuric acid in hydrofluoric acid A. ii 576. Denssen Ernst Gustau Heller and Otto Notzel conductivity of N-sodio- isatin and sodium isatoate in aqueous solution A. i 442. Deuesen Ernst [and Heinrich Kessler] new method of estimating fluorine and the composition of iron fluoride A ii 265. Deussen Ernst and Arnold Lewinsohn sesquiterpenes. I. Caryophyllene A. i 945. Deutsch E. 2:Ei-diketo-dinitro- and -diamino-diplicnylpiperazines A i 1082 Deutsche Sprengstoff Aktien-Gesell- mhaft preparation of monochloro- hydrin A. i 998. Deventer CharZes Marius van the so-called passivity of aluminium towards nitric acid A.ii 265. solidification prtssure in Moissan’s pre- paration of diamonds A. ii 456. estimation of nitric nitrogen A ii 812. Dewar ( S i r ) James and Hmnphry Owen Jones new iron carbonyl and the action of light and of heat on the iron carbongls A. ii 266. DhBrB Charles absorption of ultra-violet rays by adrenaline A. ii 726. Diamsre Vincenzo experiniental diabetes after extirpation of the pancreas in Selnchiaiis A. ii 285. Dickinson H. C. and E. F. Mueller calorimetric resistance thermometers and the transition temperature of sodium sulphate A. ii 843. Di Donna A. estimation of orgaiiic matter in sea water nnd a modification of the Kubel-Ticmarin process A. ii 821. Dieckmann WaZtet. and Heinrich Kam- merer behaviour of hydrpgen cyanide towards phenylcarbimide.1 I . A. i 979. Diefendorf A . R. See Francis Gano Benedic t. Diehl Carl. Diels Otto and &ich Beccard acylated See AdoZf von Baeyer. allylamines A. i 56. Diele Otto and Georg Meyerheim Diels Otto and Erich Basse oxadiazinee. Diels Otto and Hugo Btein termolecular Diels Otto and Erich Stephan di- Diels Otto and Xax Stern condensation of ethyl oxalate with dimethylketol A. i 466. diacetylrnonoxime ; decomposition of its benzoyl derivative ; theory of the Reckmaiin transformation A. i 480. Dieterle Paul. See Fritz Ullmann. Dietz Widhelm reversible fermentation in a heterogeneous system ; formation and hydrolysis of esters A. ii 677. Differt 12einhoZd. See Carl Adam Bischoff. Dijk G. vm clectrochemical equivalent of silver A.ii 8. Dimroth Otto syntheses with azoimides. V. Diazoaminoniethane (dirnethyl- triazen) A. i 21. phenyltriazen (diazohenzeneamide) A. i 653. behaviour of diazo-compounds with keto-enolic desmotropic compounds A. i 662. Dimroth Otto and Hans Aickelin 5- hydroxy-l:2:3-triazole A . i 159. Dimroth Olto and Max Eble carbon monoxide scission from ethyl a-bromo- a-phenylacetoncetate A. i 57. Dimroth Otto Max Eble and W. Orahl tantoni erism of diazoamin o-compounds A. i 664. Dimroth Otto Erich Frisoni and Joseph Marshall syntheses with azoimides. TI. Condensation of phenylazoimide vith ketones A. i 97. Dimroth Otto and Max Hartmann transformations of azo-compounds into hydrazones A. i 1090. Dimroth Otto and Siegfried Merzbacher synthesis of tetrazoles from phenyl- azoiniide A.i 659. Dimroth &to and Wolfgmig von Sch- maadel sul[ihonation in presence of mercury A i 620. Dimroth Ofto and Ludwig Taub form- ation ofderivatives ofoxanilhydroxamic acid froill 4-isonitroso-l-phenyl-5-tri- azolone A. i 96. Dinner Fritz. See Herman Decker and FrkdLrric Reverdin. Dionneau. R.. asvmmetric derivatives of- carbon suboxide. 11. A. i 1086. benzoyl cyanide A. i 528. methylketol. I. A. i 1000. II. A. i 180. ~- hexane-‘a(-diol jheptaniethylene glycol A. i 747.1026 INDEX OF AUTHORS. Ditte AEfred sulphides and double Ditz Hugo action of ammonium per- sulphate solution on cellulosc!. I. Formation and properties of cellulose peroxide A i 829. bleaching powder A. ii 459. some reactions of formaldehyde in presence of sulphuric acid A.ii 511. Divers Edward the constitution of silver nitrite ; a correction P. 11. mercurous hyponitrite P. 264. decomposition of mercurons and silver hyponitrites by heat P. 265. cupric nitrite P. 269. Dixon Augustuv Edward and John Hawthorne the action of acid chlorides on thioureas T. 122. Dixon Augustus Edward and John Taylor acyl-$-derivatives of iinino- thiocarbamic acid and their isomer- ides T. 912 ; P. 119. acylogens and thiocarbamidee P. 294. Dixon Rarold Baily and Larcrencc Bradshaw explosioii of pure electro- lytic gas A. ii 450. Dixon Walter Ernest action of alcohol on the circulation A. ii 377. Dixon Walter Ernest. See also Joseph L. Barcroft. Zfobroserdoff Dimitri constitution mid groperties of the hydrate of alurniniiim Dobson Mildred E. See R.A . Robert- aon. Dodt Julius. See Julius Tafel. Doebner Osca?. unsaturated acids of the sorbic series and thcir conversion into cyclic hydrocarbons. III. A. i 203. Doebner Oscnr and G. Schmidt un- saturated acids of the sorbic series and their conversion into cyclic liydro- carbons. IV. A. i 204. Doelter [y Cisterich] CorneZio [August] methods of investigation of silicate fusions A. ii 166. Doeltz F. O. and CarZ A . Graumann rednction of zinc oxide A. ii 619. reduction of cadmium oxide A. ii 687. reduction of the oxides of lead copper and tin by carbon A. ii 687. the copper Bessemer reaction A ii 689. Doeltz F. O. and WZ. Mostowitsch behaviour of heavy spar a t high temperatnres A. ii 545. melting point of lead oxide A. ii 619. Doerinckel Fricdrich platiiium alloys A.ii 785. sulphides A. ii 862. romate. A. ii 551. Doht Richard. See M. Picha. Dojarenko M. See Nicolaus J. Dem- janoff. Dolezalek Friedrich and Karl Finckh solubility and oxidation potential of lead disulphate and dioxide A. ii 87. Dolgolenko V. I. lower critical tem- nerature of solution of two liauids. I k ii 846. Dollfus Robert. action of alkali silicates on soluble metallic salts A . ii 83. Dombrowski S. the chemical nature of the fundamental colouring matter of urine A. i 993. Dominici F. See I t d o Bellucci. Donath Bedwig activatiou of pancreatic steapsin A. ii 975. Donau J L L ~ ~ U S . See Friedrich Emich. Donk A . D. mercuric salts of organic nitration of glycine anhydride A. i Dons R. K. the refraction of fats and the caprylic [octoic] acid value of Dony Octave and (MZle.) J.zlan Duuren systematic investigation of oxydases in animal tissutis A i 1100. Doran James ill. See Everhart Percy Harding. Dorlencourt. See Narc Tiffeneau. Dormaar J. M. N. electrolytic esti- mation of antimony A. ii 200. Dormael Jos. van estimation of flee acids in superphosphates A. ii 394. Dorn Ernst canal rays in hydrogen helium and argon A. ii 837. Dorn Hugo. See August Michaelis. Dorner G. the formation of crentine and creatinine in the orgnnisni especially in rabbits A . ii 709. Doroschewsky Antonlj' G. aud Adam Rakowski action of nitric acid on starcli A. i 678. Dorp Willem Amie van jun. See Frnns Antoon Elubert Schreinemakers. Dorsch Robert. See Paid Wagner. Dott David Brown solubility of salicin melting point of cotarnine A.i 235. Dougherty. George T. rapid estimation of r~ickrl in steel A ii 583. Dover (Miss) Mury Violet. See EZmer Pder Kohler. Drabble Eric and Hilda Drabble. acids A. i 819. 831. fatty acids A ii 314. butter fat A. ii 824. A. i 230. osmotic strength of cell sap in plants; A. ii 191. Drabble Eyic Hilda Drabble. and Dais& G. Scott the size of the cells of Pleurococcns and Saccharomyces in neutral salt solutions A. ii 499.INDEX OF Drabble Eric and Maximilinn Nieren- stein the r6le of phenols tannic acids and hydroxybeiizoic acids i n cork formation A. ii 192. Drabble Eric and Duisy G. Scott effect of acids alkalis and neutial salts on the activity and multiplication of yeast cells A. ii 571. apparatus A. ii 613. Michaelis. Drabble Hilda. See Eric Drabble.Drawe Paul a new laboratory drying Drews Alexander. See A~tgzwt Dreyer Gcorges and Olav Ranssen coagulation of the proteins by the action of ultra-violet light and of radium A. i 883. the laws of the action of light on glucosides enzymes toxins and antitoxins A. ii 835. rate of heinolysis under tlie infliieuce of light heat and hemolysins A ii 890. Driessen Mareeuw TVilZem Pieter Een- drik van den detection and estima- tion of “saccharin ” in cocoa-powder A. ii 413. Drucker Karl mobility of ions in water A. ii 225. Drugman Julien. See Richard An- schiitz. Drushel W A volumetric estimation of lanthanum as the oxalate A. ii 816. Drushel W. A . See also Philip Enibury Browning. Duboin Andrt! [Gre‘goire] some mercur- iodides A. ii 955. Dubois Wilbur L. estimation of sali- cylic acid in canned tomatoes cnt- sups &c.A. ii 58. use of carbon disulphide in the estima- tion of salicylic acid in wine A. ii 51 3. estimation of lactose and hutter fat in milk chocolate A. ii 587. Duboux Marcel. See Nenri Demierre. Dubsky J. See AIfred Werner. Ducelliez P. alloys of cobalt and tin A ii 693 779 880. Duchemin. Rent! and Gaston Criquebeuf volumctric estimation of some com- bined organic acids A. ii 409. Duda L. See K. Krassusky. Dufour A the spectra of hydrogen A. ii 1. action of hydrogen on silicon and silica A. ii 83. influence of pressnre on the tibsorption spectra of vapoiirs A. ii 920. Duke W. W. See Willianz Henry Howell. AUTHORS. 1027 Dukelski M. solubility of mercuric chloride in mixed solvents A. ii 463. Dumanski A . V.colloidal ferric hydr- oxide. IV. Preparation of colloidal ferric hydroxide in presence of barium nitrate potassium chloride arid potassium nitrate A. ii 175. colloidal ferric hydroxide and carb- aniide A. ii 778. coilductivity of electrolytes in aque- ous solutions of gelatin A. ii 841. Dumont J. influence of light on the nitrogen of wheat A. ii 126. Dumont J. and Ch. Dupont cultiva- tiou of legnminous fodders A. ii 501. Dunbar P. B. See Harmon Northrop Morse. Duncan J. B. volumetric estimation of antimony A. ii 200. Dunger Beinhold Ehrlich’s diazo-re- action and Russo’s methylene-blue re- actiou in urine A. ii 41. Dunstan Albert Ernest note on the formation of abnormal platinichlorides; a correction P. 290. Dunatan Albert Ernest and (Miss) Loicisa Cleaverley benzoflavol (2 8- diliydroxy-5-plicnyl-3:7-dimethyl- acridine) T.1619 ; P. 206. Dunstan Albert Erncst and Thomas Percy Hilditch the action of bromine on 5-phenylacridine and its halogen derivatives T. 1659 ; P. 206. Dunstan AIbcrt Ernest aiid Ferdinand Bminrd Theodore Thole note on the molecular complexity of liquids P. 19. Dunstan Albert Ernest Ferdinand Bernard Theodore Thole and John Sunmel Hunt the relation between viscosity and chetnical constitution. Part I. The viscosity of pyridine solu- tions T. 1728 ; P. 207. Dunstan Albert Ernest and Robert IVilliam Wilson the viscosity of liquid iiiixtures T. 83. Dunetan lI’yY71clhum Rowland the rust- ing of iron P. 63. note on the constitnents of the seeds of the Para rubber tree (Hewea brnsiliensis) P. 168. Dunstan Wyndhum Rowland and Thomas Anderson Henry the cyano- genetic glucoside of flax (linseed) A.i 1063. the chemical aspects of cyaiiogenesirr in plants A ii 983 borates. II. A. ii 542.1028 INDEX 01 Dunstan Wyndham Rowland Thomas Anderson Henry and Samzcel James Munson Auld cyanogenesis in plants. Part VI. Phaseolunatin and the as- sociated enzymes i n flax cassava and the "Lima bean," A. ii 572. Dnparc Louis and Francis Pearce tschernichewite a new amphibole A. ii 484. Dnpont Ch. See J. Dnmont. Dnrand E. See E. Briner. Durham Florence M. melanins A. i 715. Dnrien analysis of a rhinolith A ii 374. Dnrrant Reginald Graham ionic migra- tion in the natural diffusion of acids and salts ; phenomena in the diffusion of electrolytes A. ii 234. Dntoit Paul and Henri Demierre ionic reactions in acetone A.ii 75. Dunren (Mlle.) J. van. See Octave Dony. Duval Henri R new type of bisazo-com- pounds A. i 663. Dzierzgowsb y W. 5'. Simon K. Dzierz- gowsky. and N.4 0. Schumoff-Sieber action of nickel salts on the animal organism A. ii 117. E Eakle Arthur Starr Iawsonite A ii 484. Ebaugh W. Clarence and C. B. Sprague the USR of sodium carbonate and zinc oxide in sulphur and arsenic estima- tions A. ii 985. Ebbinghans Kurt. See Karl Beck. Eble Maz. Seo Otto Dimroth. Ebler Erich nniount of arsenic in the Max Spring at Bad Diirkheim a.d. Haardt A. ii 485. radioactivity of the Max Spring a t Bad Durkheima.d. Haardt A . ii 923. Eck P. N. van luminosity of derivatives of salicylic acid A. ii 728. Edie Edward S. and Dacid Spence the sugar i n blood and tissues A.ii 184. Edie Edward S. Seealso Joh?b Oglethorpe Wakelin Barratt. Edmunds Charles Wallis influence of digitalis strophari thus and adrenaline on the velocity of the blood stream A. ii 279. Edner J. See Alexander Tschirch. Efremoff N. itr. See S. F. Schemtschu- schny. Egeling Cornclis Guklensteedcn colori- metric estimation of lead in drinking water A. ii 398. AUTHORS. Eggeling B. See Julius Xeyer. Eggers Barold E. rhythm of turtle's Sinus ve'ILosIcs in isotonic solutions of non-electrolytes A. ii 189. Ehrenberg Puzd See Theodor Pfeiffer. Ehrenfeld Richard reduction of arsenic tri- and penta-sulphides to the disul- phide A ii 949. Ehrenpreis A . action of potassium ferrocyanide on diazo-salts A. i 453. Ehrenatein Richard. See Paul Babe. Ehrlich FeZix natural isomeride of leucine.11. Constitution and syn- thesis of isoleucine (a-amino-& methylvaleric acid) A. i 592. formation of fusel oil by yeast A ii 44. conditions of the formation of fusel oil and their connexion with the forma- tion of proteins in yeast A. ii 383. Ehrlich P a d and Alfred Bertheim p - aininophenylarsonic acid. I. A. i 812. Ehrlich Z?Ldo(f. See Robert Kremann. Ehrstrom Robcrl equilibrium in meta- bolism A. ii 370. Eijkman John Frcderik hydrogenation of compounds containing the carboxyl group by the method of Sabatier and Senderens A. i 378. Einbeck Hans. See Robert Pschorr. Eisenkolbe P. See AZbin Kohler. Eisenlohr F. See Julius Sand. Eisner Fritz. See Otto Ruff. Eiesler Bruito and Alexander Pollak condensation product of ethoxyacet- aldehyde with acetaldehyde A.i 183. Ekbom Atfred action of reducing agents on cholic acid A i 180. Ekenstein. See Alberda van Ekenstein. Eldredge C. G. and L. M. Liddle fruit of Smilacina Racernosn and S. Bifolia A. ii 501. Elektrochemische Werke preparation of formates from alkali hydroxides and carbon monoxide at a high temyera- ture under pressure A i 378. Ellinger Alexaiuler and Clcwde Flamand action of chloroform and potassium hydroxide on scatole [3- methylindole] A. i 153. constitution of the indole group in albumin. I V. Synthesis of racemic tryptophan A i 737. Ellis Henry Russel reaction between titanium tetrachloride and ethyl ether A. i 580. improved Liebig's condenser A. ii 160. preparation of titanium tetrachloride from rutilc A . ii 270.INDEX OF AVTHORS.1029 Ellis Henry Ruasel and William Henry Collier the interaction in aolution of ferrous sulphate aud copper sulphate P. 264. Elster Julius and Earn Qeitel radio- activity oflead. separation of radioactive substances from ordinary lead A. ii 521. Embden CTustav Huyo Liithje and Emil Liefmann influence of external tem- peratnre on the sugar of the blood A. ii 889. Zmich Friedrkh the hydrolytic decom- position of sodium chloride as a lecture experiment A. ii 333. Emich liriedrich [and in part Julius Donan] use of textile fibres in analytical microchemical analysis of inorganic substances A. ii 296. a simple method of determining the colour of small amounts of slightly coloured liquids and its use in micro- chemical analysis A. ii 809. Emmerling Oskar.See Emil Abder- halden. Lmmert Bruno formation of l-phenyl- 6-meth lpyrrolidone by the simulta- neous efectrolytic reduction of levulic acid and nitrobenzene A i 339. Emmett A. D. and William John Oiee relation of collagen and gelatin A. i 739. Emater Konrad van density and con- centration of aqueous solutions of per- chloric acid A. ii 253. Engle S a. See C. F. Burgess. Engler Carl and Berm. Sieveking radioactivity of mineral springs and their sediments A. ii 218. Enoch Carl detection and estimation of mercury in urine A. ii 816. Enmud CTuth. atomic energy of gases A. ii 249. Eppinger Hans acid poisoning. II. A. ii 286. Eppn Clarence van. See Elbert William Bockwood. Ercolini Quido. See Qiuseppe Magri. Erdmann Ermt preparation of a p - aminodiphenylaminesulphonic acid A.i 968. Erdmann Hugo use of acetylene as a precipitant A. ii 399. Erdmann Hugo and Oskar Makowka estimation and separation of copper by precipitation with acetylene A. ii 399. separation and estimation of palladium by means of acetylene A. ii 403. Eremie-Popa Drum. See Emst Beok- mann. II. A ii 423. XCII. ii Erlandsen A. the lecithin-like sub- stances from the myocardium and from striped muscle A. i 371. Erlenmeyer [Friedrkh Qustav Carl] Emil jun. Carl Barkow and Otto Herr isomeric cinnamic acids A. i 318. Ernest Adolf. See Julius Stocklaea. Errico G. d’. Eaposito Mario chemistry of the rare earths. Part II. P. 64. Eucken Arnold permanent condition estaldishecl between polarised hydrogen electrodes A. ii 425. Euler (Madame) Astrid and Ham vm Enler ferment reactionsin theexpressed juice of seedlings rich in fat A.ii 385. Enler[-Chelpin] Hans vun fermentative decomposition of dipeptidcs A. i 674. equilibrium and final condition of euzyme reactions A. i 808. alkaline digestion A. i 1098. Euler Eans von. See also (Madame) Astrid Euler. Evans C. A . Lovatt catalytic decom- position of hydrogen peroxide by the catalase of the Blood A. i 456. Evans C. A. Lountt. See also Edmond William Wme Carlier. Evans Edgar. See Otto Wallach. Evann William Charles. See Kennedy Eve A . S. relative activity of radium and thorium measured by the y- radiation A. ii 62. ionisation by spraying A ii 733. Eve A . S. and Douglas McIntosh amount of radiiim present in t y ical rocks in the immediate neighbourfhd of Montreal A. ii 729.Evesque Verdier and Bretin toxic Huilgarian haricots A . ii 912. Ewald WaZther oxydases in blood A. ii 184. Ewan Thomas cyanogan bromide A. i 115. Exner Franz [with Eduard Haacheck] spectrum analvsis A. ii 209. Eykman. Sce Eijkman. Eyre John Vargas. See Henry Edward Armstrong. See Filippo Bottazzi. Joseph Preuit6 Orton. F. Faber Paul colorimetric estimation of titanium in the presence of iron A. ii 305. nature of sexavalent titanium A. ii 557. 701030 INDEX OF AUTHORS. Fabinyi Rudo$f and Tibor Sdki action of nitric‘acid and of nitrous acid on asaroriic arid A. i 45. dinitro- and dibromo-2:2’-dihydroxy- dibenzylideneacBetoiie A. i 939. Fabrie Ugo. See Maurice Padoa. Fahr George action of potassium chlor- ide on muscular contraction A. ii 978. Pahrion W i l h e l m autoxidation of fat analysis A.,*h 514.Fairlie Frank Walter. See Thomas Stewart Patterson. Falckenstein Kwt Yogel ron the equilibrium of the Deacon process A. ii 19 538. Falk Iiaujman George ignition tempera- tures of hydrogen-oxygen mixtures A. ii 18. calculation of some chemical equilibria A. ii 537. ignition temperature of gaseous mix- tures. II. A. ii 946. Falke V. See Budolf Schenck. Falta W. F. Grote arid Rzid. Staehelin metabolic and energy value of dift’er- ent fnods A. ii 486. metabolism in dogs without a Dancreas. colophony i 329. A. ii 796. Fandre. A . See Timothhe Klobb. Fanto kichard and Milan Josef Stritar II. A. i Fanto Richard. See also Milan Josef Farbenfabriken vorm. Friedrich Bayer & Co. preparation of cyanoacetyl- carbamide and its alkyl and amyl derivntivt s A.i 195. [preparation of amino- alkylamino- and arylamino-derivatives of an- thraquinone] A . i 224 942. preparation of arylaminoanthraquin- ones A. i 224. [dianthraqniiionylamine] A. i 226. preparation of 4:6-di-imino-5:5-diaIkyl- 2-cyanoiniinopyrimidines A. i 361. hydrogen iodide additive compounds of oleic elaidic and brassidic acids A. i 380. [4:4’-cliaminodi-p-phenoxybenzene and its a7o-derivativrs1 A. i 568. preparation of 6-arylamino-a-naphthol- sulphonic acids A. i 914. preparation of 5:5-dialkylbarbituric acids A. i 972 1084. preparation of aromatic monoacetyltri- amines A.. i 977. [preparation of salts of the iodated higher fatty acids] A. i 1002. theory of saponification. 277. (Itritar. . Farbenfabriken vorm. Friedrich Bayer & Co.preparation of iodobehenic acid A i 1002. preparation of bromo-aliphatic acids A. i 1003. preparation of methylenecitryl halides A. i 1006. preparation of methylenecitrylsalicylic acid A. i 1045. preparation of 4-benzoylaminoaceto- 1 :2-dialkyloxyhenzmes A. i 1049. preparation of 1 :2:5-trihydroxynnthra- quinone and 1 :2:5-trihydroxyanthra- quinone-3-sulphonic acid A. i 1057. prrparation of coeroxonium and coer- thioljiuni derivatives A. i 1067. colouring matters of the iiidanthrene series A. i 1084. [preparation of azines derived from aiithraquinoneJ A. i 1085. Farbwerke vorm. Meister Lucins & Briining oxidation of substituted aromatic hydrocarbons A. i 202. mixed arihytlrides of tannic and cin- nnmic acids A. i 232. preparation of o-hydroxyazo-deriva- tives A.i 263. [an azopyrazolone derivative] A. i 264. preparation of phenylglycine and its homologues. I. and II. A i 312. preparation of green triphenylmethane derivatives A. i 355. [azo-derivative of anthranilic acid] A i 362. preparation of azo-derivatives of the pyrazolone group A. i 363. preparation of 5 5 -dialky lbar bi turic acids A. i 447. preparation of the alkylamino-esters of p-aminobenzoic acid A. i 923. preparation of formaldehydesulphoxyl- ates A i 1009. preilaratioii of leucohydroxyanthraqui- none A. i 1057. preparation of alkylated 4 :S-diamino- anthrarufins A. i 1057. preparation of w-dihydroxydimethyl- 2:6-anthrachrysone A. i 1057. [preparation of w-dianilinodimethyl- tetrahydroxyanthraquinone and pp- tetramethyldianiinodibenzyltetra- hydroxyanthraquinone] A.i 1085. preparation of 4-antipyryldimethylam- ine A. i 1086. [combination of o-diazo-oxides with 1:8-dihydroxynaphthalene-3 :6-disul. phonic acid] A.. i 1090. Farnsteiner K. a method for estimating the true alkalinity of ashes A ii 396.INDEX OF AUTHORS 1031 Fan Edward Zenry and Robert Wright estimation of morphine in opium and tincture of opium A. ii 318. Farrington OEivar Cummings analyses of iron meteorites A. ii 706. Farsoe V. iodometric estimation of chromic acid chloric acid manganese peroxide and lead peroxide A. ii 583. Faubel Otto the ferment law of trypsin A. ii 635. Faust Otto chemistry of the iron elec- trode of the Jungner-Edison accumu- lator A. ii 426. Fauvel Pierre action of sodium snlicyl- ate on the uric excretion A.ii 493. Favrel G. action of diazo-chlorides on y-chloroacetylacetic esters A. i 796. Faworsky AZexei E. conversion of ethylene glycol into acetaldehyde A. i 274. Faworsky AEexei E. [with Ernest Fritz- mann Leon Kntecheroff Nicolas Sokownin Vadim Tolstopjatoff and Sau2 Zinewsky] equilibrium isomer- ism on heating bromides of the com- ~~~ positions C,Hk+,Br and C.H,Br A.. i. 741. Fawiitt Charles Edward relation of solution pressure to surface condition in metals A. ii 66. Fawsitt Charles Edward. See also Edward Provan Cathcart. Fay Henry tellurium-tin alloys A. ii 880. Fecht Hermann spirocyclanes A. i 906. p-aminocinnamylideneacetic acid A. i 926. quinone formation ; constitution of triphenylmetliane dyes A. i 926. Feder E. a new niercury solution as a reagent for aldehydes especially form- aldeh) de A.ii 405. Federlin Wilhelm oxymethylene- camphor and mesityloxidoxalic esters A. i 1005. Fedoroff Eugraph S. uon two poly- morphous modifications of iodine A. ii 539. nepheline hed on the White Sea A. ii 562. Feigl Johann physiological action oj periplocin A. ii 118. influence of therapeutic agents in the gastric secretion A. ii 891. Feise M. See Wallher Borsche. Feist Franz hydroperbromides of nega tively-substituted 4-pyronesJ A. i 949. Fellenberg Theodor won. See Herma? Decker. Fels Albert. See FVuZther Borsahe. Fenton Henry John Horstma,n the re- duction of carbon dioxide t o form- aldehyde in aqueous solution T. delicate reaction for carbohydrates A. ii 308. Fenyvessy Be'la von hsemolytic action of bile acids and bile salts A.ii 792. Fenyveesy BkZa von. See also Leo van Liebermann. Ferentzy Josef von estimation of tar- taric acid in the presence of malic and succinic acids A. ii 991. Fermor L. Leigh manganese in India A. ii 700. Fernbach Auguste and Jzsles Wow saccharification of soluble starch by extract of barley A. i 750. diastasic liquefaction of starch A. i 1012. Fernbach Augu'ste. See also Jules Wolff. Ferrario Enos. See Herman Decker. Feramann A. stolpenite from the Rhone A. 11 561. Fetterolf Daniel W. the Lloyd reaction as applied to heroine and veratrine A. ii 825. Fetzer K. See Edgar Wedekind. Fichter Fritz aluminium nitride A ii 691. Fichter Fritz [with Eugen Alber Gustav Fueg Wilhelm Latzko Karl Philipp Errtst Preiswerk George Rorenberger Ernst Tschudin and Xeinhard Vortisch] unsaturated acids A. i 81.Fichter Pritx and W. Bernoulli elec- trolytic reduction ofp- toluenesulphonyl chloride A. i 690. Fichter Fritz and Rudolf Boehringer quindoline A. i 92. Fichter Fritz Jaroslav Frohlich and Harx Jalon 2-amino-l-methylphenyl- ene-4 :5-dithiol [2-amino-4:5-dithiol- toluene] and sulphineazo-dyes A. i 1030. Fichter Fritz and Huns Probat methyl- qnindolanol A. i 977. Fiederer Max. See Rudolf Friedrich Weinland. Fierz Hans Eduard. See Martin Onslow Forster. Filehne Wilhelm the solubility of castor oil in lipoids A. i 1035. Filippi Filippo de trimethylamine as a normal product of metabolism and its estimation in urine and fmes A. ii 109. carbohydrate metabolism in a dog with an Eck's fistula A. ii 707 794. 687 ; P. 83.1032 INDEX OF Finch F.I? See John Smyth Ydao- donald. Fincke Heinrich the quantity of cellul- ose lignin and cutin in pepper and cocoa A. ii 416. Finckh Karl. See Friedrich Dolezalek. Findlay Alexander and (Miss) Evelyn Marion Hickmans freezing point curves of the menthy1 mandelates T. 905 ; P. 132 ; discussion P. 133. Finger Hermann cyanuric derivatives preparation of quinazoline derivatives Finger FTermann [and in part 1;. Schupp and W. Zeh] action of imino- ethers on amino-esters A. i 876. Fink Colin G. Fiorentino G. See Luiyi Marino. Fischer Arthur electrolytic deposition of nickel from atnmotiium oxalate solution A. ii 654. Fischer Azbgust decomposition of hydro- gen peroxide solutions A. ii 161. Fischer Emil the Faraday Lecture on synthetical chemistry in its relation to biology T.1749 P. 220. synthesis of polypeptides P. 82 ; discussion P. 82. solubility of sodium naphthalene-8- suIphonnte in water aiid in hydro- chloric acid A. i 25. Walden's inversion A i 192. B-mercuridipropionic acid A. i 200. occurrence of I-serine in silk A. i 485. synthesis of polypeptides. XVII. A. i 485. polypeptides. XXI. Derivatives of tyrosine and of glutaniic acid A. i 901. designation of optical antipodes as d- and l-compounds A ii 148. spider's silk A. ii 566. Fischer Emil and Emil Abderhalden formation of polypeptides by the hydrolysis of proteins A. i 737 990. behaviour of certain polypeptides to pancreatic juice A. ii 487. Fircher Emil [with Paul Blank Jula'm Schenkel Walther Schrauth and Arthw H. Koelker] synthesis of polypeptides.XIX. A. i 684. Fiacher Emil and Herbert Blumenthal agn t hesis of a-anii no- y-h ydroxybu ty 1 ic acid A. i 191. Fischer Emil and Hans Carl resolution of a-bromoisohexoic and of a-bromo- hydrocinnamic acids A. i 9 A . i 298. A. i 876. See Max Bodenstein. AUTHORS Fiecher Em$ and Walter A. Jacobm optically active modifications of serine isoserine and diaminopropionic acid A. i 393. Fischer Emil and Ernst Koenige synthesis of polypeptides. XVIII. Derivatives of aspartic acid A. i Fischer EmiI and KarE Raske stereo- ch e ni i s try of 2 5-dike topiperazin es A. i 18. mutual interconversion of optically active hromosuccinic and aspartic acids A. i 381. conversion of l-serine into d-alanine A. i 900. Fischer Emil and WaZter Bchoeller synthesis of polypeptides. XXII.Derivatives of 1-phenylalanine A. i 1037. Fischer Emil and Arnold Schnlze syuthesis of polypeptides. XVI. De- rivatives of d-alanine A. i 295. Fischer Franz course of chemical reac- tions a t high temperatures A. ii 72. preparation of argon from air by means of calcium carbide A. ii 344. Fischer Franz and Hans Xarx thermal relationships between ozone nitric oxide and hydrogen peroxide A. ii 163 340. Fischer Franx and Karl Matmenez preparation of ozone by electrolysis A. ii 162 254. Fischer Hans. See Theodor Zincke. Fiacher Marlin B. and Gertrude Noore the swelling of fibrin A. i 1095. alimentary excretion of carbohydrates A. ii 798. Fischer [PhiZipp] Otto tautomerism of benziminoazoles A i 352. Fischer Otto and K. Amtz action of hvctroxylamine on isorosindone and thiorosindone and the formation of naphthasafranol from isorosindone A.i 94. Fischer Otto and Fritz Ilomer action of hydroxylamine on safranones A i 981. Fischl Leo. See Albert Ladenburg. Fitschy P. [c anogenesis] in plants growing in ReYgium A. ii 45. Fittig Rudolph [with Paul Kraus Fritz Lentz Joscph von Panayeff and Walter Peters] dilactones. II. A. i 471. Fita R. Carl Luca Alsberg and Law- rexce Joseph Henderson excretion of phos1)horic acid durinu experimmtal acidosis in rabbits A.,?i 284. 486.INDEX OF AUTHORS. 1033 Fitegerald Fred F. reactions i n liquid ammonia ; potassium ammonio-zincate cuprous nitride and an ammonio-basic mercuric bromide A. ii 545. Flack Martin. See Leonard Erskine Hill. Flamand Claude. See Alexander Ellinger. Flanigen Anna Lockhart electrolytic precipitation of copper from an alkal- ine cyanide electrolyte A.ii 580. Flaschner Otlo electrolytic reduction of hydroxylamine and of nitrous acid A ii 454. Flatow Leopold. See Olto Neubauer. Fleckseder Rudov dropsy and glycos- uria in uranium poisoning A. ii 379. Fleig C. transformation of formic acid and formates in the organism A. ii 372. Fleischer Julius and Heinrich Frank rapid estimation of alcohol and ethyl ether in their mixtures A. ii 655. Fleischer Karl. See Otto Wallach. Fleischmann F. See Frilz Haber. Fleiechmann Frederick Noel Ashcroft the coiidensation products of triacetic lactone with acetoacetic ester and B- aminorrotonic ester T. 250 ; P. 16. Fleischmann Paul and Leonor Yicha- elis the formula for the precipitin reaction according to Hamburger and Arrheuius A.ii 367. Fletcher W. M. and Frederick Gow- land Hopkina lactic acid in amphibian muscle A ii 373. Flooh Adov. See Robert Kremann. Flooh Josef. See Hugo Schriitter. Florence Albert assay of cinchona detection of blood in urine; red Flnrscheim Bernhard laws of suhs titu - tion in aromatic conrpounds. 111. and IV. A. i 834 835. Flurscheim hernhard and Theodor Simon the reduction of aromatic nitro- compounds to azoxy-derivatives in acid solution P. 163. Flury Fwdinand. See Alexander Qut- bier. Foerster Fritz quantitative estimations of nietals by electrolysis A. ii 54. Foerater Irritz and F. Blankenberg cuprous sulphate A. ii 89. Foerster Fyitz and Hans Jacoby formation of calcium cyanamide A. i 397. Foerster Fritz and J. Wolf qunnti- tative estimation of antimony by elec- trolysis of solutions of its sulpho-salts A ii 508.barks A. ii 317. urines A. ii 827. Fokin Sergius the ~ 6 1 ~ of metallic hydrides in reduction and data as to the composition of some fats and oils A. i 10 819. process of oxidation of drying vege- table oils A. i 820. Folin Otto alkylureas [alkylcarbamides] and alkylaniines A. ii 494. reduction of barium sulphate in ordin- ary gravimetric estimations A. ii 503. separate estimation of acetone and acetoacetic acid in diabetic urines A. ii 588. Fonzes-Diacon Henri preparation of Foote Harry Ward double czsium lead Foote Hawy Ward and 1;. I€. Levy double ammonium lead chlorides A. ii 173. molecular condition of salts dissolved in a fused salt A ii 440. Forbes George Shannon.See Theodore Forcrand Aobert [Hippolyte] de prepara- tion oflithia A. ii 615. a ncw method of preparation of anhydr- ous lithium oxide ; its heat of solu- tion A. ii 683. heat of formation of lithium oxides A. ii 928. Ford William Ebenczer chalcopyrite crystals from Japan A. ii 100. Ford William W. See John J. Abel and Hermann Schlesinger. Formanek Julius oxaziue dyes A. i 88. Fornaini M. See Nicola Parravano. Forschbach J. atid S'. Weber the diuretic action of dimethylaminopara- xaiithine and its decomposition in the body A ii 378. Forster Martin Onslow and Hans Eduayd Fierz aromatic azoimides. Part 1. Parah yd roxyphen y lazoimide T. 855; P. 112; discussion P. 113. Part XXII I. Oxinirs of camp horylsemi- carbazide and camlihorylazoimide T. 867; P. 114. aromatic azoirnitles.Part 11. Ortho- and meta-hydroxyphenylazoimides T. 1350; P. 205. aromatic azoimides. Part I I I. The naphthylazoimides and their nitro- derivatives T. 1942; P. 258. the triazo-group. Part I. Triazoacetic acid and triazoacetone (acetonylazo- imide) P. 258 ; discussion P. 259. hydrogen sulphide A. ii 164. bromides A. ii 173. William Richards. stndies in the camphano series.1034 INDEX OF AUTHORS. Forster Martin OnsEow and Thomas Jackson studies i n the camphane series. Part XXI V. Camphoryldi- thiocarbamic acid and eamphorylthio- carbimide T. 1877 ; P. 242 ; discus- sion P. 243. Forsyth David the structure and secre- tion of the parathyroids i n man A. ii 491. prolonged protein feeding A. ii 635. Fortunatoff K. See Nicoliius J. Dem- j anoff. Fosse Robert replacement of the hydr- oxyl of some carbinols by the group CH;CO,H A.i 136. action of pp-tetramethyldianiinobenz- hydro1 on certain methylenic com- pounds A i 414. triphenylcarbinol ; action of malonic and cyanoacetic acids A i 764. Foster Glyn William Ariiold. See Fritz Haber. Foster NeZZis B. treatment of diabetes by secrctin A ii 189. Foster W. N. estimation of copper A. ii 303. Fouard EugBne colloidal properties of starch A. i 391 677. Fourneau Ernest hydroxyamino-acids atoxyl A. i 740. synthetical ephedrines A i 762. Fourneau Ernest and Marc Tiffeneau preparation of the asymmetrical halo- hydrins and properties of the corre- sponding ethylene oxides A. i 817. Foamier Albert estimation of gold in auriferous sand by the wet way A . ii 305. Foamier H.transformation of the primary saturated alcohols into the corresponding monobasic acids A. i 271. Fowler A . fluted spectrum of titanium oxide A. ii 726. Fowler Gzlbert John and Percy Gaunt interaction of dilute solutions of ammonium salts and various filtering media A. ii 683. Fox John Jacob separation of cadmium from zinc as sulphide in the pres- ence of trichloroacetic acid T. 964 ; P. 147. solubility of lead sulphate in concen- trated solutions of ammoilium avet- ate ; preliminary note P. 199. Frabot C. See Ferdinand Jean. Fraenckel F. limits of existence of the hydrates of ferrous sulphate A. ii 778. Fraenkel AZbert breathing and .meta- bolism A. ii 973. A. i 622. Frankel Sigmund chondroitinsulphuric acid A . i 369. Fraenkel Walter chemical kinetics of ethyl diazoacetate,,A.ii 746. Fraenkel Walter. See also Georg Bredig. Franchimont Antoine Paul Nicolm action of absolute nitric acid on hetero- cyclic compounds A. i 395. Franchimont Antoine Pad Nieolas and Hermann Friedmann certain derivatives of s-diaminoacetone (1:3- diamittopropanone) A. i 832. action of concentrated nitric acid on trimethyleneureine and on hydro- uracil A. i 877. Franchimont Antoine Paul Nicolas M'illem van RGn and Hermann Friedmann piperidides A. i 842. Franchini Giuseppe increased assimi- lation of lecithin and its behaviour in the organism A. ii 895. Francis Fruncis Ernest benzoyl nitrate A i 53. Franck J. and Bobert Pohl mobility of ions in helium A. ii 523. Franck W. See Hugo Xau5ann. Franco 8. di measurement af crystals of liexamethylenetetramine A.i 114. Frantjois Hawice separation of am- monia and methylamine A. i 391. detection and estiiiiation of ammonia in methylamine and volatile fatty amines A. ii 503. Frank Heinrich. See Julius Fleiecher. Frank Paul. See Arthur Rosenheim. Franke Adolf [EmiZ] action of bromine on polymeric aldehydes A. i 286. Franke AdoZf and Moritx Kohn [and in part J. Kovahic and J. Nemlich] preparation of glycols from keto- alcoliols by the action of organo- magnesium compounds A . i 816. Franke AcZoZf and Muritz Kohn [with EzLgen Thiel and Karl Zwiauer] pre- paration of B-glycols from aldols by the action of organo-magnesium com- pounds A. i 171. Franke H. direct estimation of [que- bracho] tannin A. ii 60. Frankforter Georye Bell and Lillian Cohen volumetric estimation of mag- nesium in water A.ii 988. Frankl Erich.. See Audolf Wegscheider. Franklin Edward Curtis mercury nitrogen compounds (the mercuri- ammonium salts and bases) A. ii 264. potassiuni ammonio-zincate A. ii 768. Franklin Edward Curtis and Harry Drake Gibbs electrical conductivity of methylamine solutions A ii 840.INDEX OF AUTHORS. 1035 Franklin Edward Curtis and Charles August Kraus heat of volatilisation of liquid ammonia a t its boiling point under atmospheric pressure A. ii 929. Franzen Hartwig benzaldehyde-o- aminophenylhydrazone A. i 321. 2:3-naphthylenedihydrazine A. i 880. Franzen Hartwig and Fr. Zimmermann actioii of nitrites and nitrosyl uhloride on aldazines A. i 661. Fraps George Xtronach simple fat- extraction apparatus A. ii 314. Frary Francis C.a new apparatus for rapid electrolytic estimations A ii 649. Frazer Joseph Christie Whitney. See Harmon Nwthrop Morse. Fredenhagen Carl temperature radi- atiou of iodine vapour A. ii 146. pure temperature radiation and the * applicadon of Kirchhoffs law A. ii 593. cause of emission of Bunsen flame Freer Paul Caspar. See hymond Foss Bacon. Frei Joh>a?tnes. See Ezbgen Bamberger. Freimann H. See Ezcgknc Qrand- mougin. Preis Rudow order of separation in silicate fusions A ii 183. Frenkel-Heiden cerebrospinal fluid A. ii 110. Frese H. See Wilhelm Schneidewind. Freudenreich Ed. von and Orln Jensen propionic acid fermentation in Emmen- thaler cheese A. ii 120. Freund Martin [and ETich Beschke] narceine A. i 235. Freund Martin and Fritz Yayer homo- !opes of berberine and canadine A.1 632. Freund Martin and Adolf Wirsing di-p-dimethylaminoindigotin A. i 254. Freund Wilhelm. See Alfred Wohl. Freundler Paid Th6odore. chlorination spectra A. ii 594. of paracetaldehyde ; . butylchtoral A. i 13. o-carboxylic azo-compounds and their transformation i n t o 3-hydroxyind- azyl derivatives A. i 158. ethyl' aa-dichloroinopropyl cther and dibromoacetaldehyde A. i 174. halogen derivatives of acetaldehyde A. i 285. Freundlich Herbert adsorption in solu- tioils A.. ii. 155. precipitation >and adsorption of colloids A. ii 939. Freundlich Herbert and G. LOBBV adsorption of dyes by charcoal and textile fabrics A ii 534. Frevert Harry Lot&. See Theodore William Richards. Frey Ernst. See Heinrich Kionka. Frey Otto columbin. Fribourg Ch.See Hen& Pellet. Fried Walte?. preparation of the corre- sponding aldol fruni ethoxyacetalde- hyde A. i 184. Friedemann 3'. See Peter Klason. Friedemann 1V. H. See Harry W. Bresler. Friedenthal Hans. See Eduard Salm. Friedheim Car I quantitative separation of glucinum and aluminium A. ii 53. Friedheim Carl and P. Keller cobalti- molybdates A. ii 96. Friedheim CarZ and Otto Nydegger estiniation of snlphuric acid by benz- idine A. ii 196. Friedl Arshzcr Charles Weizmann and Max Wyler the fluoresceins and rosins from 4-hydroxyphthalic 4-methoxy- phthalic and hemipinic acids T. 1584; P. 214. Friedl Arthur. See also William Eenry Bentley. Friedlander Konrud substitution of protein by amides A. ii 895. Friedlander Paul the dye of antique purple from Mzwex brandaris A i 867.Friedlander Paul and August Chwals [and in part Zoltun Slubek] arylthio- glycollic [iirylthiolacetic] acids A. i 525. Friedlander Pad and Victor Laeke co I 1 stitution of G reifSs dibromoan thr- anilic acid A. i 848. Friedlander Pard [with Victor Laske and Gustav Muller] derivatives of thionaphthen and thioindigotin A. i 334. Friedmann Hemam. See Antoim Paul Nico Zas F r anchimon t. Friedrich A. See Adolf Beythien. Friedrich K. iron-arsenic alloys A. ii 552. freezing point diagrams of the binary systems lead sulphide-ferrous sul- phide and lead sulphide-silver sul- phitle A. ii 687. freezing point diagrams of the binary systems silver sulphide-cuprous sulphide and lead sulphide-cuprous sulphide A. ii 951. Friedrich K. and F. Bennigson nickel- arsenic alloys A.ii 553. Friedrich K. and A. Leroux alloys of copper silver and lead A. ii 620. II. A. i 331.1036 INDEX OF AUTHORS. Fries Kart? and K. Xann action of bromine and chlorine on phenols ; sub- stitution products +-brotddes and +-chlorides. XXI. o-+-Haloids and o- methylenequiuones from o-oxymesityl alcohol A. i 613. Frisoni Erich. See Otto Dimroth. Fritsch Rodolfo. See Eduard Lipp- Fritz lmanuel. See Hugo Kauffmann. Fritzmann Ernest. See Alexei E. Faworsky . Frobenius Otto and Edunrd Hepp 1 :6-dihydroxyanthraquinone A. 1 428. Frohlich Adov. See Alfred Werner. Frohlich Emil preparation of iVN-di- alkj liiiethylenediaryldiamines and honiologues A. i 346. Frohlich Emil and Edgar Wedekind asymmetric nitrogen. X X V I1 I. Asymmetric ammonium salts of p- anisidiue A.i 410. asymmetric nitrogen. XX IX. Reso- lution of phenylbenzylmsthylbutyl- aniiiionium compounds A i 512. Prohlich Emil. St.e also Carl Adam Bischoff and Edgar Wedekind. Frohlich Fr. W. the action of carbon dioxide and alcohol on muscle A ii 40. Frohlich Jayoslav synthesis of nusym- metrical substituted thianthreiies A. i 632. Frohlich Jaroslav. See also Fritz Fiohter. Froehner A . estimation of fatty matter in butter A. ii 58. Fromherz Konrad constituents of ligno- celluloses which yield furfuraldehyde and methylfurfuraldehyde A. i 186. estimation of methylfurfuraldehyde A. ii 141. Promherz Konrad and Wilhelrn Meigen oxitnes of methylfurfuraldehyde A i 232. Fromholdt G. the behaviour of urobilin in the rabbit A. ii 902. Fromm Emzl and D. %on Ooncz deriva- tives of perthioeyanic acid and of cyanoiminodithiocarbonic acid ; syn- thesis of new triazoles A i 872.Fromm Emil and H. Holler action of ammonia sulphide on ketones A. i 710. thio-derivatives of ketones. V. Diiplo- benzy lideriethioace tone a substance with extraordinary additive powers A. i 710. Fromm Emil and Ph. Schmoldt thio- mann. benzoic acids A. i 702. Fromm Emit and Emil Vetter disul- phides with neighbouring double link- ings ; action of amiiies and hydrazines on thiourets; new synthesis of tri- azoles. II. A. i 982. Frouin AZbert. See M. Nicolle. Fuchs KarZ continuity of states of aggregationand flnidcrystals A. ii 17. Fuche Karl. See also William Kiieter. Fiieg Gustav. See Fritz Fichter. Piihner Hermann the thalleioquinine reaction A. i 150.hzmolytic power of alcohols A. ii 631. action of organic ions ; particularly of guanidine A. ii 901. Fiihner Hermann and Ernst Neubaner haemolysis by substances in homo- logous wries A. ii 485. Fiirth Arthur hydramides A. i 61. Fiirth Otto von new reactions of hsma- tiri A. i 368. Fiirth Otto won and Ernst Jerusalem nucleic acid from the pancreas (guanylic acid) A. i 993. melanotic pigments nnd the fermenta- tive formation of melanin A. ii 797. Fdrth Otto qon and Emil Scholl nitro- chitins A. i 994. Fiirth Otto von and J?clius Schiitz fat absorption in isolated loops of intestine A ii 976. Furth Otto von. See also Ernst von Cs yhlars. Fnld Ernst whey albumose A. i 807. Fuld Ernst and Julius Wohlgemuth precipitation of casein from and the nature of the inhibitory action on rennet in human milk A.ii 797. Funk Casimir. See Emil Abderhalden. Funk W. separation of cobalt from manganese and iron by means of potassium nitrite A. ii 199. separation of zinc from nickel cobalt iron and manganese by means of hydrogen sulphide A. ii 3;8 Funke & Co. Paul '' permanent appnr- atus for mensuring liquids A. ii 18. Q. Oabel Werner. See Ernst Beckmann. Gabriel Siegmund action of bromine on a-lactylcarbnmide and related com- pounds. 11.) A. i 90. acetophenone-o-carboxylic acid A. i 214. synthetical derivatives of glycine and its homologues A. i 625. w-bromoacetophenone-o-zarboxylic acid A. i 1042.INDEX OF AUTHORS. 1037 Gabriel Siegmund and James Colman tertiary and quaternary bases from piperidine. II. A. i ‘237. Gabntti Emilio detection of sulphonal i n trional or tetronal A.ii 612. new reaction of formaldehyde applic- able in ~ihari~iacology A ii 587. Qagarine (Prince) G. molybdite from I1nit.n hlountairis. A. ii 704. Gahren A . See Daniel Vorlander. Gailhat J. modification in the methods of estimation of total carbon and nitrogen in urine A. ii 986. Gain asstave preparation of hydrated hypovanadic acid A. ii 32. some sulphates of quadrivalent vanad- ium A. ii 97. some double sulphites of hypovanadic acid h. ii 558. compounds 01 hypovanadic acid with some oxygen acids A. ii 627. Qalimard J. and L. Lacombe genesis of protein by a pdthogenic microbe A. ii. 121. Gallagher Francis E. allotropic silver and its colours A. ii 84. Qallo Gino analysis of products of the iron industry containing high pro- portions of chroniium A .ii 303. volumetric estimation of titanium A. ii 402. Qanaseini Domenico sources of error in tire toxicological detection of hydro- cyanic acid A. ii 313. Gandolfo Diego. See Arnaldo Piutti. Gasguli Atid Chandra. See Prafulla Chandra Rky. Gane R. purification of potable waters from manganese by alumiiiate-s,licates A. ii 353. Qanseer Emil. See Gustav Hiifner. Garcia Albert some new ureometers A ii 994. Gardner Henry Dent jun. See William Henry Bentley. Qardner John Addyman and George Alfred Buckmaster action of hydrogen peroxide on hEmin A i 738. Qardner John Addyman and G. D. Knox percentage of cholesterol in nx- bile A. ii 795. Gardner John Addyman. See also Georgc Alfred Buckmaeter. Gardner Thomas Edward and William Benry Perkin jun.the action of tribromopropane on the sodium deri- vative of ethyl acetoacetate T. 848 ; P. 115. Qarelli Felice new tanning materials ; mineral tanning agents A. ii 465. Qarnier Charles. See Jos. de Kowaleki. Garrett A . E. electrical conductivity produced by heating salts A. ii 524. Garrey Walter E. saliva of the dog A ii 706. Garrod Archibald Edward and T h m s Wood Clarke alcaptonuria A. ii 495. Garrod Archibald Edward and T. Shirley Hele the H:N quotient in alcaptonuria A. ii 376. Qaeparini Orestc oxiihtions by means of electrolysis i n quantitative analyses A. ii 650. Gastine G. use of polarised light for the mii.rosc.opica1 detection of rice starch and maize starch in wheat flour A. ii 137. Ganbert Paul isomorphous crystals !f lead and barium nitrates A 11 24.artificial coloration of minerals A ii 479. liquid crystals of two new compounds of choleyterol A. ii 939. Gandechon H [Blillon’s base] A ii 621. thermochemical data reiating to [Millon’s] base and its hydrates A. ii 667. therniochemical constants in the atrop- ine and cocaine series A. ii 738. Gault Benri the pyran series. 11. Condensation of ethyl oxalacetate with cyclic aldehydes A i 147. the pyran series. 111. Condensation of ethyl oxalacetate with aliphatic aldehydes A. i 148. the pyran series. JV. A. i 181. preparatioii of primary amino-alcohols A. i 752. Gault flenri. See also Edmond &k?e Blaise. Gaunt Percy. See Gilbcyt John Fowler. Gauthier D. method of preparing the oxynitrilt,s OR CH,.CN A. i; 20. Gantier [&mile Jiwhn] Armand tyros- amiiies A.i 134. Gautier Maurice. See Philifle A. Qnye. Gautrelet Jean and Henri Gravellat physiological action of some colouring matters and their urinary eliniination A. ii 711. Qawalowski A. behaviour of carbon disulphide towards nascent hydro- gen A. ii 21. mercui y chromates A ii 25. crystallised aluminium sulphate A. ii 27. Gaearian. See Ter-Qazarian. Gazdar (Miss) Maud. See Edward Charles Cyril Baly.1038 INDEX OF AUTHORS. Qebhard Norman Leslie a simple ap- paratus with stirrer for treating a liquid a t its boiling point with two or more gases P. 34. Qehrcke E. and 0. Reichenheim anode rays A. ii 421. Qeibel W. Qeigy Joh. Bud. See Anilinfarben- & Extrakt-Fabriken. Qeitel Hans. See Julius Elster. Qelmo P. halogen derivatives of 4- aminodiphenyl and of 4-aminodi- phenyl-4’-oxamic acid A i 31.Qelmo P. and Wilhelm Suida process of dyeing animal textile fibres. III. A. i 231. Qemberling Adelaide. See Samuel Lawren.ce Bigelow. Qenrken U. See Hugo Strache. QBrard Adhhar ethyl-n-hexylcarb- inol A. i 376. Qerber C. specific accelerating alqtion of sodium fluoride on the coagulation of milk by vegetable rennet A. i 1100. Qerum Jostf. See Ca71 Paal. Qesellachaft fur Chemische Industrie in Basel [the diazotisation of l-amiiio-B- naphtholsulphonic acids] A i 987. Qetman Frederick Hutlon viscosity of some salt solutions A. ii 744. Qenter Peter emission spectra of phos- phorus A ii 725. Qiaconi Jakov. See Moritz Eohn. Qialdini Cesare complex salts of irid- ium ; irido-oxalates A i 1005. Qibbs Harry Drake. See Edward Curtis Franklin.Qibron Charles Stanley. See William Jackson Pope. Qibeon James Andrew. See Charles Robert Sanger. Qibson Robert Banlcs and Katharine R. Collins fractionation of agglutinins and antitoxin A. i 884. See also Edwin J. Banzhaf and Lafayettc Benedict Mendel. Qibson William Howieson and Chris- v h e r Maurice Walter Qrieb estima- tion of iodates in presence of chlorates A. ii 985. Qies William John protagon A i 995. Qies William John. See also William N. Berg Arthur F. Chace A . D. Emmett Clarence E. May Jacob Bosenbloom and Matthew Steel. Qiesel Friedrich [Oscar] the first de- composition llroducts of actinium (emauium) ; IL new emanation ; forma- tion of helium from actinium A. ii 597. Sre W. C. Reraeus. Qibeon Bobert Banks. Qifford J. W. refractive indices of water and of sea-water A.ii 205. Qigon Alfred. See Emil Abderhalden. Qillett Horace W. See J. A. Wilkin- QilliGron E. See Louis Pelet. Qimingham Conrad Theodore. See Alfred Daniel Hall. Qin Gicstave a new manganese silicide A. ii 92. Qinsberg Wilhelm oxyproteic acid in urine A. ii 980. Qiran Henri apparatus for cryoscopic determinations A ii 329. Qirard Joseph dc and Antoine de Saporta gasometric estimation of copper salts by means of hydrazine sulphate A. ii 400. Qlaessner Karl (and Ernst Petcr Pick) pliloridzin diabetes A. ii 41. Qlahn Wilhelm. See Theodor Zincke. Qlasmann Boris constitution of the salts ot’ glucinum with the fatty acids and the valency of glucinum A. i 109. bivalency of glucinum ; glucinum picratr A. i 695. glucinum chromate A ii 545.Glasser E. nepouite a new hydrated silicate of nickel and magnesium A. ii 101. Qlassner Fritz 4-hydroxydeoxybenzoin- 3-carboxylic acid A. i 533. Qlassner Fritz and Wilhelm Snida cause of the decolorisation of coloured liquids by tneans of various charcoals A ii 932. Qlausner R. Tit. preparation of selenic avid fiom selenious acid A. ii 614. Qleditsch (Mlle.) Ellen tert. -amylbenz- ene derivatives A. i 24. Glikh W. lecithin in bone-marrow A ii 566. Qlikin J. See Richard Meyer. Glixelli Xtanislam precipitation of metals by hydrogen sulphide ; action of hydrogen sulphide on zinc salts A. ii 868. Glover Walter Hamk See Arthur Hantzsch. Godby illichael Harry the isomerism of the double sulphites of sodium and potassium P. 241. Godchot Marcel constitution of octa- octahydroanthracene and its deriva- hexahydroanthrone and its deriva- dih ydro- 9-hy droxyan thranol and its formation of phthalide A i 849.son. hydroanthracene A. i 308. tives A. i 836. tives A. i 840. derivatives A i 841,INDEX OF AUTHORS. 1039 Qodchot Marcel. See also &mile Jnng- Qodet Ch. See Ermt Schulze. Qoncz D. won. Qoerens Paul and A. Stadeler influ- ence of chromium on the soluhility of carbon in iron and on the formation of graphite A. ii 92. Qoettsch Benry Max absorption co- efficients of uranium compounds A. ii 4. Qoettsch Henry Jfax. See also Herbert Newby McCoy. Qoldberg Irma preparation of p-nitro- diphenylamine and its derivatives A. i 1027. Qoldberg Irma and Marie Nimeroveky [and in part Rudolf Jdaag] triphenyl- amine and triphenylarnine-o-carboxylic acid (diphenylanthranilic acid) A.i i 621. Goldenthal Rlara. See Hans Busch. Qoldschmidt Beinrich and A . Bakscht amiriolysis. II. A. ii 244. Goldschmidt Heinrich and Victor Scholz velocity of hydrolysis of keto- and hydroxy-esters A. ii 244. Goldechmidt Heinriclb and Olnf Udby ester formation A. ii 852. Goldschmidt Martin stannons formate and its decomposition products A i 673. Qoldechmiedt Guido behaviour towards boiling hydriodic acid of alkyl groups attached to nitrogen A. 1 30 894. structure of pyrene A. i 310. a product obtained in the technical preparation of benzoic acid from coal tar A i 922. preparation of anhydrous hydrogen fluoride A. ii 450. Qoldsobel Andreas G. preparation of OK-diketostearic acid A. i 888. Goldstein Eugen double line spectra of chemical elements A .ii 725. Qoldetein J. See Jacques Pollak. Qolliicke Ferdinand. See Hans Stobbe. Qomberg Moses triphenylmethyl. XVI. Tautotnerism in the triphenylmetliane series A. i 504. Qomolka Franx. See Alfred Stock. Gonnermann Max aspidin and filmarone A. ii 802. decompositionof the active constituents of the rhizome of Aspidiwm Filix mas by animal enzymes A. ii 976. Glontermann W. antimony-lead alloys Qooch Frank Austin and Fred H. Heath fleisch. See Emil Fromm. A. ii 968. iodometric estimation of copper A. ii 720. ~ O O C ~ Frank Austin and R. D. New- ton estimation of iron in presence of titanium A. ii 507. iooch Frank Austin and R. m. Osborne reaction between potassium aluminium sulphate and a bromide- bromnte mixture A. ii 776. 3ooch Frank Austin and M.A . Phelps separation of arscrric from copper as ammonium mamesium arsenate. A.. v I ii 130. Roodman. Zdward H.. influence of nutri- tion 01; the excretion of bile salts and cholesterol A. ii 115. Goodwin Harry Mnnley and R. D. Mailey density electrical conduct- ivity and viscosity of fused salts A. ii 931. Qordin Hnrry Mnnn crystalline sub- stances of prickly ash bark A. 1 68. Gordon Clarence McCheyne and Friend Ebenezer Clark polarisation capacity of . iron .. - and its bearing on passivity A. 11 5. A.. ii. 715. Qore Herbert C. studies on apple juice Qori; a new crystalline substance from Qorke Herbert. See Arthur Hantzsch Qoreline Ernest E. See John Bishop Qoesner B. isomorphism of double fluorides and oxyfluorides of bivalent metals A.ii 16. specific gravities in isornorphous series A. ii 532. Gottlieb Xudov and R. Stangassinger the behaviour of creatine in autolysis A. ii 637. Qottrau Henri de. See Friedrich Kehr- mann. Qoupil Einile Paul. See Albert Charrin. Goutal E. determination of the calorific power of gases and volatile liquids A. ii 129. Qoy S. acidimetric titration of mercuric cyanide A ii 911. Graaff W. C. de estimation of acetone in urine A. ii 588. Qraf Hugo. See Otto Rd. Grafe Erich heat development by the fermentative hydrolysis of proteins and of gelatin A. ii 796. Grafe Viktor and Karl Linebauer mutual effect of Nicotiana Tabncum and N. afinis in grafting A. ii 45. Graftiau J. rapid estimation of phos- phoric acid by weighing as ammonium phosphomolybdate A. ii 196. Qraham D.A . L. See G. G. Nasmith. fresh Kola A. i 631. and Hcinrich Ley. Tingle.1040 INDEX OF AUTHORS. Graham J. C. diffusion of salts in Gramont Antoine [Araud] (Comte) de ultimate rays or rays of great per- sistence of the metals in the dissocia- tion spectra A. ii 517. spectral photography of minerals in different regions of the s/jectrnm ; galena and argentite A. ii 788. Qrandmougin Eugknc behaviour of certain artificial dyes with liquid sulphur dioxide A. i 101. reduction of nitroazo-compounds with sodium hyposulphite A. i 166. hyposulphites ; action of sodium hypo- sulphite on diazo-salts A i 263 362. sodium hyposulphite as a reducing agent for organic substances A i 850. formation of hyposulphites h. ii 164. new colour reaction for lignocelluloses Orandmougin Rugkne and Ernst Bodmer condensation of gallocyanin dyes with amino-compounds A.i 355. Orandmongin Eugkne and H. Freimann plienol-2:4:6-trisazobenzene A. i 664. action of diazobenzene chloride on p-hydroxybenzoic acid A. i 986. Grandmougin EugBne and J. B. Quisan reduction of o-nitroazosalicylic acids by means of sodium hyposulphite A. i 1092. Orandmongin Eugkne J. R. Gnisan and H. Freimann bisazo-derivatives of salicylic acid A. i 987. Orandmougin Eugkne and H. Leemann hexanitroazobenzene A. i 163. Granger Albert [A lexnndre] use of potassium perrnanganate to eliminate sodium thiosulphate in photography A. ii 542. Qrassi Vgo conductivity of de-aerated water in presence of radium eman- ations A ii 217. theory of the tension of solutions a t their decomposition values A.ii 425. Grassi-Cristaldi Giuseppe hydrogena- tion by catalysis of hexamethyleue- tetramine A. i 114. Gran August and I3-an.z RUM behav- iour of the electric arc in various gases A. ii 601. validity of the law of mass action for the combustion of nitrogen in the high tension flame A. ii 753. Qraumann Carl A. action of iron oxides on zinc sulphide A. ii 645. solution. II. A. ii 668. A. ii 588. Qraumann Carl A. See also P. 0. Qravellat Henri. See Jean Qantrelet. Qray Robert Whytlaw the density of hydrogen chloride P. 119. Grazia Xante de and S. Caldieri i n - fluence of some manures on the com- position of rye grain A. ii 387. Qrazia Santc de and G. Camiola co- operatioil of micro-organisms in the utilisation of the potassium of leucite by higher plants A ii 611. Qrazia Sante de.See also Gnspare Ampola. Qreen Arthur George the relation of colour and fluorescence to constitu- tion P. 12. Qreen Artlmr Qeorge Arthur Hugh Dsvies and Ronald Smith Rorsfall the colonriiig matters of the stilbene group. Part IV. The action of caustic alkalis on p-nitrotoluene and its derivatives T. 2076 ; P. 289. Qreen Arthur George and Percy Edgar King the constitntion of phenol- and quinol-phthalein salts ; a con- tribution to the qninonoid theory of colour P. 228 ; discussion P. 229. constitution of the phenolphthalein and quinolphthalein salts. II. A. i 933. Green W. T. l-chloro-2:4:6-tri-iodo- Qreenwood Marion. See Leonard Qreer J. R. Qregory Arnold WiZlaam a calori- metric method for the determination of small percentages of iron in copper alloys P.306. Qregory Arnold William and James McCallum two volumetric methods for the determination of chromium T. 1846 ; P. 237. Qrkhant Nestor improved eudiometer ; its application to measuring fire- damp ; detection and estimation of methane and carbon monoxide A. ii 49. new method for the detection and rapid estimation of methane A. ii 990. Qreifenhagen H. See Reinhotd von Walther. Qreinacher Heinrich some radioactive problems A. ii 324. thermal determinations of the radio- activity of ordinary substances A ii 836. Qreinacher KeinTich and If. Kernbaum gaseous product of transformation of polonium A. ii 422. Doeltz. beuzene A. i 117. Erskine Hill. See Anton J. Carlson.INDEX OF AUTHORS. 1041 M l o t P. disadvantages of the use of potassium dichromate for the pre- servation of samples of milk for analysis A.ii 513. Qreshoff Maurits distribution of hydro- gen cyanide in the vegetable kiug- dom A. ii 121. estimation of ecgonine in Java coca A ii 914. the distribution of prussic acid in the vegetable kingdom A. ii 983. Qresly Werner P. See Friedrich Kehr- maxn. Qrieb Christopher Mauricc Walter. See William Rowieson Qibson. Qrignard Victor Constitution of organo- magnesium compounds A. i 398. Qrignard Victor aud Jean Reif pre- Daration of aldol and crotonaldehvde. “ I 2.) i 287. Qrignard Victor and G. Vignon di- magnesium derivative of ac-dibromo- ~~~ pentane A. i 689. Qrignard Victor. See also Philippe Barbier. Qrigorieff A . A . See Vetchesldv E. Tis tehenko. QrigorBeff G. N. See Yetchesldv E. Tirtsheqko.Qrimal Einilien presence of B-phenyl- ethyl alcohol i n the essence of pine- needles of Aleppo Algevia A. i 329. Qrimme Clemens. See Ludwig Knorr. Grimmer CK protein digestion A. ii 107 368. a colour reaction with mixtures of carbohydrates and proteins A. ii 658. Qrindley Harry Sands and Herbert S. Woods creatinine and creatine in meats and their products A. ii 187. Oroger Max nickel chromates A. normal double chrornates of potass- ii 94. ium A. ii 624. Qroschuff Erich. See Franz Yylins. Qroeman L. See B. Cormimboeuf. Qrosse Alfred. See Karl Loffler. Qrossmann Hermann increase and re\ersaL of rotation. 11 Salts of the type of potassium antimony1 tartrate A. ii 148. action of potassium ferri- and ferro- cyanide on ammoniacal solutions of certain metallic salts A.ii 303. complex formation in molybdic acid solutions A. ii 556. Qrosemann Hermann and Bernhard Schiick estimation of gnnnidine carb- onate and its application i n analysis A. ii 142. Qroesmann Hermunn and Bernhard Sehuck estimation of nickel and its separation from cobalt or zinc A. ii 582. estimation of nickel as nickeldicyano- diamide and its separation from iron and aluminium A ii 819. Qrote l? See W. Falts. c)roves Charles Edward cobaltamine compounds ; preliminary note P. 301. Qrube Earl forniation of glycogen in the liver A. ii 565. Orubler phenolphthalein in urine A. ii 816. Qrun Adoy ricinoleic acid A. i 111. Qriin Adolf and P. Schacht synthesis of fats. I. Symmetrical glycerides A i 462. Qriin AdoZf and E. Theimer synthesis of fats. 11. Unsymmetrical glycer- ides and their decomposition A.i 464. Qrunbaum Albert S. formation of cyanomethsuioglobin by coal-gas A ii 793. Ortineberg Hans. See Alfrcd Stock. Qrnener Hippolyte vapour pressure of sulphur a t low temperatures A. ii 860. Qruhl CV. See Otto Dimroth. Qruner Oskar C . electrolytes in patho- logical effusions A. ii 900. Qruner Paul decay of radium A B theory of the radioactive disintegration Qrunert Herbert. See Karl Loaer. Orunmach [Ludwig] Leo and Franz Weidert influence of transverse magnetisation on the electric con- ductivity of metals A. ii 329. Quareschi Icilio mono- and di-alkyl- cyanovinylacetic [rnono- and di- alkylcyano-Ap-butenoic] acids. II. A . i 1003. evolution of comhustible gases i n elementary analysis A. ii 395. Oiilich C. Joseph new absorption apparatus for gases A.ii 79. QuBrin E Gabriel the presence of traces of zinc in conimercial alcohol and its drtection A. ii 397. estimation of “ total ” and “ volatile I’ acids in coloured wines A. ii 512. Quertler W. electrical conductivity of alloys. I. Relatiou between con- ductivity and constitution A. ii 65. electrical conductivity of alloys. 11. Relation between constitution and tem pernture-coeffi cient of conduct- ivity A. ii 524. and C A. ii 149. of niatter A. ii 149.1042 INDEX OF Qnertler W. and Gustav Tammann alloys of copper and nickel A. ii 174. Qnertler William E. [crystallisation of inorganic compounds] A. ii 876. Quichard Marcel reduction of niolybdic acid in solution by molybdennni and the titration of the reduced solution by permangnnate A.ii 32. Qnild Edward J. solubility and melting Quild Frank K. composition of molybd- auillemard H. conditions of stability of the carbylaniines A. i 197. alkylation of the metallic cyanides A. i 300. some methods of estimating nitriles and carbylamines A ii 141. Quillet Lkon constitution of copper alloys A. ii 461. nickel-tin alloys A. ii 473. constitution and properties of boron steels A. ii 551. relations between the [equilibrium] diagram of binary alloys and their malleability A. ii 608. methods for the study of alloys A. ii 778. properties and constitntion of the tantalum steels A. ii i84. special cast-iron s particularly those containing nickel A. ii 874. Qninchant Joseph mercuric iodide ; calorimetry and cryoscopy A. ii 667. silver nitrate ; calorimetry a t high temperature A.ii 737. Onisan J. 22. See Eugdne Grandmougin. Qnleke N. the cause of death in acute diseases of the pancreas A. ii 42. Qulewitsch WZadimir von extractives of muscle VI. ldentity of ignotine and carnosine A. i 264 436. muscle extract. VIII. Formation of histidine by the decomposition of carnosine A. i 337. [carnosine] A. i 870. Qunn Alexander and Edward Frank Harrison a characteristic reaction of adrenaline A. ii 591. Guntz Antoine N[icolas] lithium sub- chloride A. ii 167. Qantz Antoine N. and Witold Broniew- eki melting point of arsenic A ii 948. Qnahoff M. See Vetchesluv E. Tiet- ehenko. Qnesew Michael. See Carl Adam Bie- ohoff. cuprous iodide A. ii 689. point of morphine A. i 436. ite frtm Arizo~ia A. ii 629. SUTHORS. Qnstavson Gabriel preparation of alu- minium bromide A.ii 468. Gutbier Alexander and R. Biinz per- okides of bismuth. Gutbier Alexander and Ferdinand Flnry position of telluriuxn in the periodic system of the elements A. ii 255. Gntbier Alexander and M. Woernle palladium halides A. i 87. Gutbier Alexander and H. Zwicker ruthenium halogen salts A. i 289. Guthrie Charles Claude and F. H. Pike nutrition of the excised mam- malian heart A. ii 186. Guthrie Charles Claude 3'- H. Pike and Geoyge N. Stewart maintenance of cerebral activity in mammals by arti- ficial circulation A. ii 40. Guthzeit Max [and Ernst Hartmann] additive compound of two dicarboxy- glutaconic ester radicles A. i 1007. Qutmann Augt~st action of sodium arsenite on sodium ethyl thio- sulphate A. i 671. detection of thiosulphates in foods in the presence of sulphites A.ii 298. volumetric estimation of thiosulphates also in presence of sulphites A ii 812. action of alkalis on tetrathionates. IV. A. ii 862. aniines A. i 508. Zelinsky . V. A ii 181. Gutmann Paul. See Otto Wallach. Gutt Johannes hexahydroaromatic Gutt Johannes. See also Nicolai D. Guttmann Arthur. See Walter Herz. Guttmann Leo Frank determination of melting points at low temperatures A. i 458. latent heat of fusion of ice A. ii 433. Gutzeit Er& estimation of nitric acid in soils A. ii 50. Guye Philippe A[uguste] application of the method of limiling densities to permanent gases A. ii 437. application of t h c method of limiting densities to liquefiable gases A. ii 605. Guye PhiEippe A and Maurice Qantier principle of optical superposition A.ii 417 Guye Philippe A. and G. Ter-Qazarian density of gaseous hydrogen chloride ; atomic weight of chlorine A. ii 80. Guye Philippe A . See also Th. Renard. Guyot AIfred condensatioil of oxalic esters with tert.-aromatic amines A. i 640.INDEX OF AUTHORS. 1043 Qnyot Alfred products of condensation of ethyl oxalate with dimethylaniline i n presenco of aluminium chloride A. i 640. synthesis of the auramines by means of the oxnlic esters; A.,. i 641. Qnyot Alfred and Jules Catel deriva- tive of dihydroisobenzofuran. Part IV. A. i 76. Qnyot AIfred. Qyr Joseph condensation of benzyl- cyanide-o-carboxy lic acid with alde- hydes A. i 416. Qysegem Joseph van methyl-n-heptyl- carlinol A. i 375. See also Albin Haller 11. Haarmann & Reimer [alkylation of $- ionone] A.i 937. Haas Ferdinand. See Richard An- schutz. Haas Paul isonit,roso- and nitro-di- methyldihydroresorcin T. 1433 ; P. 191. Haber. Fritz the hydrogen-oxygen cell. III. A. ii 67. reversiblo action of oxygen on mag- nesium chloride A. ii 168. . Haber Fritz and F. Fleischmann the hydrogen-oxygen cell. I. A. ii 6. reversible action of oxygen on niag- nesium chloride A. ii 84. Haber Fritz and GZyn William Arnold Foster the hydrogen-oxygen cell. II. A. ii 66. Haber Fritz and Robert Le Rossignol equilibrium of ammonia A. 11 454. Haber Fritz and William Maitland the potentials of iron and the passivity of the metal A. ii 598. Hackett 3’. E. See John A . McClel- land. Hackspill L. reduction of ferric and chromic chlorides by means of calcium A. ii 876.Haehn Hugo. See K. Kof. Hiimalainen Yuho. See Emil Abder- halden. Haensel Heinrich essential oils A. i 65 781. Eagen Thomas Ton der. See Azbgust Michaelis. Hahl Hans. See Julius Tafel. Hahn C. and Anton Strutz production of carbon from carbides A. ii 82. Hahn Carl. See Richard dnschutz. Eahn Otto radioactinium A. ii 62. an intertiiediate product of thorium A ii 359. rays from thorium products A. ii 664. parent substance of radium A. ii 921. Eaitinger Ludwig. See Yiktor won Lang. Kalban Bans von autoracemisation of optically active ammonium salts A. ii 246. Hale Frank E. rapid method for the estimation of calcium in water for boiler purposes A. ii 815. recovery of albuminoiil ammonia from distillates Contaminated with per- manganate A.ii 821. Hall AZfred Daniel and Conrad Theo- dore Gimingham the interaction of ammonium salts and the constituents of the soil T. 677 ; P. 61. Hall Georgc W. glycolysis A. ii 369. Hall L. D. See George Theoph. Kemp. Hall Roy D. compounds of the sesqiii- oxides with the acid molybdates A. ii 555. Halle Walter L. Raller AZbin the “alcoholysis of fatty substances A. i 9. the wax from the palm Raphth Ru$ia of Madagascar and arachyl alcohol A. i 377. esterification of castor oil A i 379. Haller Albin and Alfred Qnyot ex- tension of the Friedel-Craft reaction A i 565. Haller Albin and Charles Weimann preparation of acy lcamphoiic esters and a new method of formation of hydroxyphenylhomocampholic acid A. i 278. Haller Albin and Youssonfian alcoho- lysis of cocoanut oil A.i 10. Hallwachs Wilhelm photo-electric fatigue A. ii 327. Halpern Karl. See Heinrich Schicht. Halphen Georges analysis of fish oils A. ii 410. Rals Xiegmund. See Paul Wagner. Hamburger Hnrtog Jakob estimation of osmotic pressure in sniall quantities of fluid A. ii 13. Hamill John Molyneux human chyle A. ii 109. Hammarsten OZoJ the value of Almkn’s bismuth teat and the Rorm-Muller copper test for sugar in urine A. ii 137. the relativevalue ofAlm6n’s and Worm- Miiller’s test for sugar A. ii 309. See Robert Pschyr.1044 INDEX OF Hamonet (E’Abbt?) Jules Lhndre new method of synthesis of diprimary com- pounds containing an odd number of carbon atoms ; aa-dimethoxyheptane A. i 581. Hanriot Maurice active substances of Tephroeia Yogelii A ii 292 386. Haneen C. See Valdemar Henriqnes.Hansmn Olav. See George8 Dreyer. Hantzsch Arthur [BudoZfl Kauffmann’s fluorescence and auxochrome theory A. ii 418. ionic and chromophoric theory of indicators A. ii 612. fluorescence and chemical constitu- tion ; reply to Kauffinann A. ii 834. Hantzech ArthuT [with Erich Borchers and N. Itosanoffl isomeristii of the salts of nitrophenols and the existence of metaquinonoid compounds A. i 207. Hantzech Arthur [and in part Erich Borohers Aythur Henry Salway and Bigar Percy Hedley] yellow red green violet and colourless salts from dinitro-compounds A. i 500. Hantrech Arthur and Kcnnpth Xomer- viZZe Caldwell abnormally high values of ionic condnctivity A. ii 328. Hantrech Arthur and Oskar Denstorff pyrone hydroperbromides A. i 233. Hantzech Arthur and Walter Hamis Qlover change of colour in consti- tutively unchangeable substances A.i 101. the benzil reaction A. i 538. constitution arid colour of derivatives of o-benzoquinone- and nal’htha- quinotie-dioximes A. i 1055. Hantzsch Arthur and Harold Hibbert additive products of trialkyl-phos- phines -arsines and -stibines A. i 496. Hantzsch Arthur [with Kurt Meisen- burg] constitution and colour of nitro- phenols and especially of nitroquinol dimrthyl ether A. i 513. Hantzsch Arthur [and in part (Niss) Edith Morgan and Herbert Qorke] behaviour of very weak acids and pseudo-acids towards ammonia A i 927. Hantzsch Arthur and J. Oechslin metacetaldehyde A. i 1009. Hantzsch Arthur [and i n part Arthur Benry SaIway] colourless yellow and red salts of nitro-ketones A.i 555. Eantzsch Arthwr See also Kurt H. Meyer. AUTHORS. Happel Hans the law of corresponding limiting curves and especially the behavionr of diatomic substancea A. ii 331. Harden Arthur and WilEiam John Young alcoholic ferment of yeast- juice. Part 11. Co-ferment of yeast- juice A. i 104. Harding Everhart Percy and James M. Doran estimation of carbon di- sdphide in presence of benzene A ii 987. estimation of carbon disulphide in illuminating gas A. ii 987. Hardt-Stremayr Emil (Ritter) von acetyl derivatives of cellobiose A i 389. acetylation of some oxycelluloses A. i 391. Hardy Her6ert and Bernard E. Richens fractional distillation by means of steam A. ii ,531. Hardy J. See J . Tarbonriech. Hardy William Bate. See (Miss) Edith Gertrude Willcock. Hari Paul heat production and enzyme action.111. Action of trypsin A. i,102. Harkort Hermann iron-tungsten alloys A. ii 959. Harries Carl Dietrich constitution of oleic acid &c. A. i 11. Harries Carl Dietrich and AEfred Him- melmanu citral A. i 714. Harries Carl Dietrich and Karl Kiroher diacetylcarboxylic acid A i 466. Harries Carl Dietrich and Kurt Lang- held behaviour of caseinogen to- wardsozone n. i 571. behaviour of protein cleavage products and certain sugars with ozone A. i 571. Harries Carl Dietrich and Paul Temme nniinoleculnr and termolecular glyoxal A i 183. Harries Carl Dietrich and Hans 0. Turk hydrolytic products of oleic acid ozonide A. i 11. nonddehyde semicarbazone A. i 5s7. Harrington Bernard James isomor- phism as illustrated by varieties of magnetite A.ii 701. Harris Charles E. See William @ordon Little. Harris Isaac Foust. See Thomas Burr Osborne. Harrison Edward Frank. See Alex- fiitder Qunn. Hartl F See Ludwig Vanino. Hartley Ernnld George Justinian. See the (Earl of) Berkeley.INDEX OF AUTHORS. 1045 Hartley Percival the fat contained in liver kidney and heart A. ii 795. Hartley Walter Noel continuous rays observed in the spaxk spectra of metalloids and some metals A. ii 210. thermochemistry of flame spectra at high temperatures A. ii 517. devices faditating the study of spectra A. ii 917. spectra of calcium and magnesium as observed uiider different conditions A. ii 919. Hartley Walter Noel and Edgar Percy Hedley the absorption spectra of ph thalic isophthalic and tere- ph t hnlic acids ph thalic anhydride and phthalimicle T.314 ; P. 31. the absorptiou spectra of benzoic acid the henzoates and benzamide T. 319 ; P. 31. Hartman Robert NeZsoa. See Arthur Hartmann Ernst. See Max Outhzeit. Hartmann Max. See Otto Dimroth. Hartwell Burt Laws and James W. Kellogg pho-phoric acid removed by crop by dilute nitric acid and by ammonium hydroxide from a limed and unlimed soil receiving various phosphates A. ii 808. Harvey W. Henwood experimental leu- cocytosis A. ii 117. Harzer Albert. See Adhm Kotz. Haecheck Eduard. See Franz Exner. Hase P. See Karl Beck. Haeelhoff Emil action of [furnace] dust on soil and plants A. ii 905. Hasenbaumer Julizu. See Josef Konig. Haskins Howard D. effect of transfusion of blood on the nitrogenous metabolism of dogs A ii 793. Haslinger C.action of ethylamine on isatin A i 975. Haseler F. See Max Dennstedt. Easelinger Rudolf von nature of metal- lic and electrolytic conduction A. ii 429. Hasereidter V. estimation of sulphur existing as zinc sulphate in roasted bleiides A ii 50. influence of aiirmonium salts on the titration of zinc with sodium sul- phide A. ii 301. Hatai Shiakishi effect of partial inani- tion followed by return to normal diet on the growth of white rats A. ii 371. Hatcher Kobert Anthony and Charles George Lewis Wolf formation of gly- cogen in muscle A ii 490. Michael. XCII. ii. Hanenstein L. See Gustav Schultz. Hauser Otto preparation of the oxysul- phides of zirconium and thorium A. ii 273. 2:l-ferroso-ferric oxide A. ii 47’0. zirconinm sulphates A. ii 626. a new yttrium columbium mineral action of alcohol on zirconium sul- Hausrnann Juachim.See Roman Zaloziecki. Hausmann Walther and W. Kolmer action of colloidal 1)oisons on para- mecium A. ii 380. Hauth August. See Adolf Windaue. Hawley Lee F. chemistry of thallium. I. and II. A. ii 460 770. Hawthorne John. See Azcgustus Edward Dixon. Hay James Gordon. See Baphae2 Meldola. Hazewinkel J. J. a plication of the pyciioiiietric methol to the deter- mination of the \r.eight and volume of precipitates suspended in liquids A ii 194. Headden William P. [cassiterite janiesonite ta~iolite &c. from South Dakota) A. ii 34. Heald Walter absorption of hydrogen by thin metal films A. ii 859. Heath Fred H. See Frank Austin Gooch. Heathcote Henry Leonard the pass- ivifying passivity and activifying of iron A. ii 851.HBbert AZexa,rdre toxicity of some rare earths ; their action on certain fer- ments A. ii 43. relative toxicity of salts of chromium aluminium magnesium and rare metals A. ii 902. HBbert Alexandre and F. Heim tox- icity of arsenic trihydride A. ii 569. estimation of traces of arsenic tri- hydride i n the atmosphere A. ii 578. Hedenstrom August von. See Theodor Zincke. Hedin Xven Gustav a case of specific adsorption of enzymes A. i 267. ex traction by caseinogen of trypsin adsorbed by charcoal A i 268. inhibition of tryptic digestion A ii 891. Hedley Edgar Percy. See Arthur Hantzsch and WaZt$r Noel Hartley. Heen P. de. A. ii 704. phate A. ii 968. See Henri licheela. 711046 INDEX OF AUTHORS. Heermann Paul detection and estima- tion of sodium chloride in [con!- mercial] tin chlorides A.11 132. amount of tin in pure stannic chloride solutions of known density A 11 625. Hefier Arthur reducing constituents of cells A. ii 978. Heidnschka A . behaviour of certain substances at low temperatures A. ii 72. Heim F. See Alrxc6ndre HBbert. Heim Friedrich. See Jakob Meisen- heimer. Eeimann E. See Paul Jannasch. Heimsoth. G. See AZvis Bomer. Heinemann P. (#. the kinds of lactic acid produced by lactic acid bacteria A. ii 498. Heinze Herthold treatmeut of soils with carbon disulphide A. ii 295 388 502 572. Hele T. Shirley. See Archibald Edward Barrod. Hell Carl and Oscar Schaal hexa- hydroacetophenone,dodecah ydrobenzo- phenone dodecahydrotfiphvnyl and other hydroaromatic derivatives A. i 1049. Heller Qustav behaviour of the group NC-N towards acylating agents.II. A. i 261. Heller Gzutaw [and in part Otto Notzel] colour phenomena in alkal- ine iuntin solutions A. i 442. trisbenzeneazophenol A. i 800. Heller Guutav. See also Erns! Deussen. Heller Wilhelm. See Otto Ruff. Hemmelmayr [von Augustenfeld] Franx [Jo.s~f] won elaterin A. i 230. Henderson Andrew. See Thomas Stewart Patterson. Henderson George Gerald contributions to the chemistry of the terpenes. Part 11. The oxidation of limonene with chromyl chloride T. 1871 ; P. 247. Henderson Lawrence Joseph position isomerism and heat of combustion A. ii 846. Henderson Lawrence Joseph and Otis Rwher Black neutrality of protoplasm A. ii 371. &nderson Lawrence Joseph and Charles T. Ryder direct determination of heats of reaction A.ii 666. Henderson Lawrence Joseph. See also R. Fitz and Theodore William Bichards. Henderron P. thermodynamics of liquid cells A ii 426. Hendersoq? Yandell production of “shock by loss of carbon dioxide A. ii 636. Hendrick James estimation of calcium by the use of sugar solution A. ii 815. Henle. Franz triquinoyl A i 144. 3:6-dihydroxyquinonebisdiazoanhydr- ide A. i 161. halogcn derivatives of 1 :3:4 triketo- cyclopentane. III. A. i 222. Henning Frztx. See L-udwig Holborn. Henning H. See Max Trautz. Henrard J. Th. hydroanethole A. i 411. reduction of snfrole and isosafrole A. i 917. Henri ch Ferdinand [ A uqmt Karl] radioactivity of the Wiesbaden thermal springs A. ii 150. fumarole action. Henrich Ferdinand [and in part Baab and Ruppenthal],stereoisomeric oximes of dypone and benzylideneacetophen- one A.i 324. Henriqaes Vuldemar and C. Hansen proteid synthesis in animals A. ii 39. Henry Louis bromine as a differential reagent for isomeric secondary and tertiary aliphatic alcohols A. i 4. addition of hypochlorous acid to ethylene compounds A. i 7. [addition of hydrogen chloride to isobutJlene oxide] A. i 7. butvrolactone and as-dimethvlsuccinic II. A. ii 182. dycol [6-methylpentane-a&diol] A.. i 106. action of phosphorus pentabromide on phenol ethers A i 206. various syntheses of dimethyliso- propylcarbinol CMe,PrPOH A. i 273. identity of the four valencies of the carbon atom A. i 374. direct dehydration of dimethyliso- propylcarbinol A. i 374. prepa.ration of ethylene glycol and other alcohols A. i 377.dihydroxytetramethylacetone A. i 587. various syntheses with compounds containing the group CMe2C1*Cf A. i 670. acetic estws A. i 674. oxalic aldehyde [glyoxal] A. i 677. synthesis of secondary isoamyl alcohol structural stability of ethylene oxide hydrolysis of the ethylenic oxides by A. i 744. A. i 745. sulphuric acid A. i 745.INDEX OF Henry Louis symmetrical dimethyl- ethylene oxide A i 817. the series resulting from the methyl- ation of ethyl alcohol with regard to the aptitude for isomeric change of the halide ethers A i 886. YHMe>o A. i propylene oxide CH2- 887. bisccondary butylene monochloro- hydrin OH.CHMe-CHMeC1 A. i 887. hydroxy- and ethoxy-derivatives of normal primary butylaniine. A. i 898. relative volatility of various groups of acetic esters A.i 1002. Henry Thomas Anderson. See Wynd- ham Rowlnnd Duns tan. Henstock Herbert and Charles Henry Graham Sprankling aaytrimethyl- and aayy-tetramethyl-tricarballylic acids and ay-dimethyIbntane-a,!?& tricarboxylic acid T. 354 ; P. 32. Henstock Rerbert and (illiss) Bertha Elizabeth Woolley the action of phosFhorus pentachloride on hydroxy- trimethylsuccinic ester ; 1:2-dimethyl- cyclopropane-l:2-dicarboxylic acid (1 :2-dirnethyltrimethylene-l:2-dicarb- oxylic acid) T. 1954 ; P. 235. Henze Martin iodogorgonic acid A. i 370. Hepner Albert. See Theodor Pfeiffer. Hepner Hans nitro-derivatives of 8- naphthaquinoline A. i 244. Hepp Eduard. See Otto Frobenius. Heraeus W. C. arid IY. Qeibel a cause of the destruction of platinum vessels A. ii 969. Heramhof Heinrich.See JViZhelm Mut hmann. Herbig W. the examination of wool- fat A. ii 59. HBriasey Hmri presence of prulaurasin in Cotoneastcr microphylla A. ii 123. presence of arnygdonitrile glueoside [I-mandelonitrile glucoside] in Cera- sus Padus A. i 863. production of prulaurasin by the action of a soluhle enzyme on isoamygddin A i 863. HQrissey Henri and Charles Lefebvre presence of raffinose in Taxus baccata. k ii 715. HBrisses Eenri. See also &mile Bourquelot . Herlitzka Amedeo catalases A. i 102. catalase ; an tagonism between cata- lases and peroxydases A. i 1102. IUTHORS. 1047 Hermann calcium magnesium ortho- silicate series A. ii 544. Hermann Huyo settling of clay emulsions A. ii 442. detection of colloidal silicic acid A ii 578. Herms Paul. See Heinrich Biltz.Herold Viktor. See Pranz Sache. Herrmann Felix fission by means of hydrogen chloride A. i 52. reduction of cupric compounds by ferrous salts in ammoniaeal solution A. ii 689. Herter Christian Archibald bacterial production of scatole and its occurrence in the humm intestine A. ii 710. Herter Mary DOWS. See Henry Drys- dale Dakin. Kertzmann Julia9L. See Arthur Rosen- heim. Hervieux Ch. Ses Charles Porcher. Herwerden M. van rennet action A i 810. Herz Otto. See Emil Erlenmeyer jun. Herz Walter [George] and a. dnders solubilities in mixed solvents. IV. Solubilities of certain mercury salts A. ii 159. solubilities in mixed solvents. V. A. ii 848. Herz Walter and Arthur Quttmann bismuthous compounds. I. A. ii 274. Herz Walter and Bruno Mylins velocity of the addition of bromine t o cinnamic acid A.i 55. velocity of addition of iodine to ally1 alcohol A. i 671. Herzig Josef and RudoZf Tscherne resoflaviu and galloflavin A. i 421. Herzig Josef and Pram Wenzel [with E. Hornstein] alkylation of the nucleus of phenols A. i 43. Herzog Johannes diphenylcarbamyl chloride as a reagent for phenols A. i 512. Herzog Xeginald Oliver lactic acid fermentation A. i 267. chemical recognition of some physio- logically important substances ; [alcohol ; lactic acid ; amino-acids] A. ii 312. molecular weight and magnitude of the particles of colloids A. ii 939. Herzog Ecginald Oliver and Franz Horth action of vapours on yeast cellu A. ii 804. Herzog Reginald Oliver and H. Kasar- nowski diffusion of colloids A ii 934. Eerzog Reginald Oliver.See also C Th. Beoker.1048 INDEX OF 4UTHORS. Hess Edgar. See Hans Beitter. Hesse [Julius] Oswuld lichens and their characteristic constituents. XI. A. i 777. Hessenland M. See Karl Anwers. Heubner Wolfgang. See Richard Will- s tatter. Xense Edward 0. See William Maurice Dehn. Heusner KarZ. See Coitrad Willgerodt. Hewitt John Theodore a iiew niercuric oxychloride P. 10 ; discussion P. 10. Hewitt John Theodore and Herbcrt Victor Mitchell colour and consti- tution of azo-compounds. Part I. T. 1251 ; Y. 182. Hewitt John Theodore and Norman Walker dibromoaminoazobenzene T. 1138; P. 161. Hewitt John Theodore and Thomas Field Winmill association of phenols in the liquid conditioii .T. 441 ; P. 10; discussion P. 10. arsenic diiodide T. 962 ; P. 150. Heyde Arnold.See Wnlther Borsche. Heydenreich Karl copper spirals for use in combustions of nitrogenous substances A. ii 130. Heyl Frederick W. See Trcat Btrld- win Johnson. Heyn E. [electromotive force of iron] A. ii 428. Heynemann Hans. See Alfred Stock. Hibbert (Miss) Eva. See Edmmd Knecht. Hibbert Harold. See Arthur Hantzsch and Arthur Michael. Hickey Charles Hendee. See Gregory PauZ Baxter. Hickmans (Miss) Evelyn Marion. See Alexander Findlay. Hidden William E d and Charles Hyde Warren yttrocrasite 8 new yttrium- thorium-uranium titanite A. ii 103. Hiendlmaier E. See Karl A . Hof- mann. Higley Louis Allen behaviour of sodium and sodium itlkyloxides towards various esters of acetic acid A. i 461. Hildebrand Joel H. detection of anions in the electrolytic way A ii 574.Hildebrandt Hermann pharmacological behaviour of hydroxybenzyltannins A. i 715. bebeerine A. i 869. detection of chlorates in urine A. ii 298. the biological behaviour of phenyl- alkylamines and phenylalkylam- rnonium bases A. ii 496. Hilditoh Thomas Percy the relation between unsaturation and optical activity. Part I. The menthyl and bornyl esters of 8-phenylpropionic cinnamic and -phenylpropiolic acids P. 287. Hilditch Thomas Percy and Samuel Smiles the influence of mercuric iodide 011 the formation of sulphonium iodides T. 1394 ; P. 206. Hilditch Thomas Percy. See also John Norman Collie A Zbert Ernest Dunetan and Samuel Smiles. Hill Arthur E. See Martin A. Rosanoff. Hill Ernest George and Annoda Prasad Sirkar a new colouring matter from Ngclanthes Arbor-tristis T.1501 ; P. 213. Hill J. Butherford igniting point of sulphur A. ii 341. Hill JohnRobertshaw substituted bromo- anilines A. i 692. Hill John h'oberlshaw. See aIso Hum- phrey Owen Jones. Hill Leonard Erskine and Martin Flack body temperature blood pressure aiid alveolar tension in athletes A. ii 792. Hill Leonard Erskiwe and Marion Greenwood influence of increased barometric pressure on man. 111. The possibility of oxygen bubb1:s being set free in the body A. 11 631. Hillebrand ?ViZPia?n Francis vanadium sulphide (patronite) and associated minerals from Peru A ii 788. Hillebrand William Francis and WaZdeinar T. Schaller mercury minerals from Terlingua Texas ; kleinite terlinguaitt? &c. A. ii 788. Hillmann Otto. See August Michaelis. Hiltner Lorenx and L.Peters action of straw manure on the fertility of soils A. ii 296. Himmelmann AIfred. See Carl Diet- rich Harries. Himstedt Rranz and Georg Meyer spectrum analysis of the llght emittfd by radium bromide crystals A. 11 321. Hinard G. estimation of " dry extract '* of milk A. ii 590. Hindrichs G. zinc-cadmium alloys A. ii 953. Hinea Murray Arnold. See Gregory Paul Baxter. Hinrichs Guslav Dethlef melting points and boiling points of aliphatic and aromatic hydrocarbons A. i 269. absolute atomic weight of dysprosium A. ii 91.INDEX OF Hinricha Gustav Bethlej absolute atomic weight of bromine A. ii 450. apparatus for the continuous prepara- tion of oxygen at constant pressure A. ii 539. absolute atomic weight of manganese A. ii 622. absolute atomic weight of chlorine.” A. ii 679. new method of simultaneously deter- mining the exact atomic weights of all the elcmefits present in a single chemical reaction A. ii 945. Hinricheen Friedrich Willy volumetric estimation of titanium A. ii 820. Hinrichsen Friedrich Willy [and in part Erich Kedesdy Victor Rodt and Priedrich Thomas] estiiriatioii of alumina in silicates A. ii 506. Hinricheen Friedrich Willy and Otto Bauer microcheruical detection of sulphur selenium and tellurium in copper A. ii 650. Hinsberg Oscar [Heinrich Daniel] de- composition of dinitrophenyl thio- cyanate A. i 124. Hinterskirch Wilhelm estimation of total sulphur in ich thy01 preparations by means of sodium peroxide A. ii 393. Hirch Rahel. See Theodor Bmgech. Hird James Morton. See Gilberl Thomas Morgan. Hirsch Alcan.See Eugene Paul Schoch. Hiasink D. J. effect of solutions of various salts on the pernieability of the soil A. ii 984. Hlawa tech Carl crystal measurements A. ii 101. Hobein Richard. See. Max Bunch. Hocheder Ferdiiiand. See Bichard Willstatter. Eodgson Tho?nusReginald a comparison and criticism of the methods for the detectioii and estimation of cocoa-nut oil in butter A. ii 315. Hodsman Henry James. See Julius Berend Cohen. Hoebel Otto alkyl derivatives of methyl- uracil A. i 557. Holler H. See Emil Fromm. Honigschmid Otto artificial corundum A. ii 873. niolybdenurn silicide MoSi tungsten silicide WSi and tantalum silicide TaSi A. ii 877. Hoering P a d dibromides of aromatic propenyl compounds. VI. Tri- bromoisosafrole dibromide A. i 411. piperonylacrylic acid dibromide and its ethyl ester A.i 624. AUTHORS. 1049 Hoering Pcd preparation of dialkyl- bromoacetamides from dialkylcyano- acetic acids A. i 1017. Eorlein Eeinrich. See Ludwig Knorr. Hormann P. See Josef Konig. Horth Franx. See Reginuld Oliver Herzog. Hoesch AIJred. See Theodor Curtine. Hofbauer J. the occurrence of glyoxylic acid in the puerperal period A. ii 901. Hoff Jacobus Benricus van’t formation of oceanic salt deposits. L. Frank- landite and a new compound re- lat.ed to boronatrocalcite A. ii 363. formation of oceanic salt deposits. LI. Borocalcite arid the artificial pre- paration of ascharite A. ii 702. HOE Jacobus Henriczis vnn’t. See also Wilhelnt Meyerhoffer. Hoffmann AIfrcd. See Friedrich Wit- helm Semmler. Ho5ann Friedrich and Widolf Rothe [change of state of liquid sulphur] A.ii 539. Hoffmann G. diffusion of thorium X A. ii 4. Hofiann Hugo. See Carl Adam Bie- choff. Hoffmann I. I+! two catalyses which can be represented by equations A. ii 18. Hohann Josef preparation of boron sulphide from manganese boride A. ii 82. Hoffmann M. See Friedrich Kretechmer. Hoffmann Robert. See Eduard Buchner. Hoffmann W. solubility of iron in vinegar A. ii 54. Hoffiann W. See also F. Rothenbach Hofmann K. B. and Fritz Pregl koilin A . i 884. Hofmann Karl A[ndreas] [with H. Arnoldi and H. Hiendlmaier] iron- cyanogen compounds. lV. A. i 196. Hofmann Karl A . and Gunther Bngge comparisons of nitriles and isonitr- iles in their behaviour towards me- tallic salts ; constitution of double cyanides A. i 409. crystalline iron methoxides A.i 887. com pounds of ethylcarbylamine with cobaltous ferrous and ferric chlor- ides A. i 904. Rofmann KarZ A . and 0. Burger coldtinitrites A. i 751. Hofmann Karl A . and Yalenlin Wolfl radioactive lead and Grignard’s re- action as an analytical agent A. ii 521.1060 INDEX OF AUTEORS. Hohomt Conrad mn. See Theodor Zincke. Hoke Edwrrd the uptake of carbon monoxide by the nervous system A. ii 379. Holborn Ludwig and Fritz Henning specific heat of nitrogen carbon cli- oxide and water vaponr up to 1400" A. ii 844. Holde David determination of the saponification number [of fats] A. ii 514. Holde David aud F. Schwarz hydro- lysis of sodium palmitate A. i 176 ; ii 590. Holdermann Karl. See Eoland Scholl. Holland Philip estimation of small amounts of manganese in natural siIi- cates A.ii 654. Holland W. W. See Rarmon NoTthrop Morse. Hollard Azquste conductivities o f mix- tures of sulphuric acid with sulphates ; formation of complex salts of hydrogen A. ii 83. Holleman Arnold Frcderik and J. Huisinga nitration of phthalic acid and of isophthalic acid A. i 136. Holleman Arnold Frcderik and H. A . Sirks the six isomeric diriitrobenzoic acids A. i 131. Holleman Aritold Fredwik and Gerardus Leonardus Voerman thiophen-2- and -3-carboxylic acids A. i 334. Holmberg Byor ester-acids of sulphur- siibstituted carbonic acids with ali- phatic hydroxy-acids. II. A. i 383. esters of orthotrithioformic acid. A.! i 474. methenyltrithiolacetic acid A. i 475. Holmberg Bror and Karl Mattisson mercaptal acids A. i 475. Holmberg Otto preparation of pure neodymium oxideand two new riiethods of separation of rare earths A ii 90.Holmes John and Philip John Sageman molecnlar aggregation in solution as exemplified in aqueous mixtures of sulphuric acid with iiiorganic sal- phates T. 1606 ; P. 210. Holmes Walter Chapin. See Gregory Paul Baxter Holmes Willis Boit action of hydro- chloric acid on manganese dioxide A. ii 873. Holt Avred jun. decomposition of water vapour in contact with hot platinum wire A. ii 450. Homer (Miss) Annie the action of alu- minium chloride on naphthalene T. 1103; P. 88. Homer (M.iss) Annie resolution of salts of asymmetric nitrogen compounds and weak organic acids A. i 692. Honcamp I+. composition digestibility and food value of sugar beet sections A. ii 293. Honcamp Fr. Hopkine Frederick Gowland.See W. M. Fletcher and (Miss) Edith Gertmcde Willcock. Horn David Wilbur cupranimonium determination of transition tempera- cuprnmmonium salts. IV. Cupram- Horn Max. See Erwin Rupp. Horne William Dodge dry lead defeca- tion in raw sugar analysis A ii 721. Horner Oskar behaviour of phytin in the nlganism A. ii 118. Hornstein E. See Josef Herzig. Horoszkiewicz qlefan won and Eugo Marx action of quinine on the colour- ing matter of blood and a simple method for the detection of carbon monoxide in blood A. ii 415. Horowitz L. M. chemistry of digestion in animals. IX. Bacteria of the diges- tive tract in the dog A. ii 635. Horefall Aonald Smith. See Arthur Gcorve Qreen. Hotz Gerhurd metabolism of phosphoric acid and calcium in osteomalacia under the iiifluence of phosphorus treatment A.ii 285. Houben [Eeinrich Hubert Maria] Josef and Hans R. Arnold chloromethyl sulphate A. i 1000. Houben Josef and Heinrich Pohl carbi- thionic acids. 11. Dithioacetic acid A. i 382. carbithionic acids. 111. The dithio- propionic -butyric - isovsleric and -isohexoic acids A. i 474. Houdard Marcel solubility of-carbon in manganese sulphide A ii 92. aluminium sulphide and its compounds with manganese and iron snlphides A. ii 468. double compounds of aluminium sul- pliide with chromium nickel cobalt and magnesium protosulpiiitles A. ii 550. solubility of alumina in aluminium siilphide and of magnesia in mag- nesium sulphide A. ii 621. Hougardy A . existence of a kinase i n cow's milk A. ii 374. Roughton H. W. effect of colouring matters on some of the digestive enzymes A.i 996. See also Albin Kohler. salts. III. A. i 595. tures A. ii 532. rnonium sulphate A. ii 871.INDEX OF AUTHORS. 1051 Honueman Per% Avred See Julius Tafel. Hove Th. van preparation of alkyl ether6 A. i 173. Eowe Paul 3. See Axariah Thomas Linooln. Howell William Henry and W. W. Duke action of inorgauic salts on the nerves of the isolated mammalian heart A. ii 110. Hoyer Emil fermentative fat-splitting A. ii 192. Hoz Heinrich. See Fritz Ullmann. Hubbard J. L. See Isaac King Phelps. Hubert A. estimation of manganese in wine A. ii 720. Hubert,. A. and F. Alba estimation of arsenic copper lead and zinc in wines A. ii 299. Enason C. S. catalysis by acids and bases of the mutarotation of dextrose A.ii 942. Hiibner Julius experimental investi- gation into the process of dyeing T. 1057 ; P. 144; discussion P. 145. the characterisation of mercerised cotton ; preliminary note P. 304. Eiibner Otto. See Eduard Vongerichten. Hiifner Gzutav and EmiZ Qansser mblecular weight of oxyhzemoglobin A. i 1097. Htifner [Carl] Gustav von absorption of nitrogen and hydrogen by aqueous solutions A. ii 165. absorption of nitric oxide by solutioris of fesrous nickelous cobaltous and nianganons salts A. ii 552. Eiirt H. See Hans von Liebig. Hiittinger Karl. See Robert Kremann. Hughes A. Ll. Hugonnenq Louis [Marie Josf,ph] al- bumin extracted from fishes’ eggs and a comparison of it with the vitellin of hens’ eggs A. i 167. Huisinga J. See Arnold Frederik Holleman. Hulaebosch. See Ledden-Hulsebosch.Humnicki Y. condensation of aceto- guanamine with aromatic aldehydes A. i 655. Hunt John Samuel. See Albert Ernest Duns tan. Hunter WiEliam H. See Henw Augus- tus Torrey. Hurtley William Eoldsworth. See Thomas Wood Clarke. Huasey Arthur Vivian. See Henry Ed ward Armstrong. Hutchina Edgar B. jm. and Victor Lenher quinquevalent bismuth A ii 274. See Cwilym Owen. Hutchineon Arthur composition of lengenbachite A ii 277. Hutton Robert Salmon and John Ernest Petavel electric furnace reactions under high gaseous pressure A ii 432. Huybrechts Maurice influence of iron and manganese on the estimation :f zinc by Schaffner’s process A. 11 397. ionic velncities ; magnesium sulphate and eulphuric acid i n dilute aqueous solution A ii 430. I. Ibele Jostf. See Wilhelm Koenigs.Iguchi Risabz6ro. See T. Kikkoji. Imbert Georges and Consortium fiir Elektrochemimhe Industrie [prepara- tion of triaminotriphenylethylene] A i 977. Impens E. absorptiou through the skin of esters of salicylic acid A. ii 977. Inagaki Ch. the mechanism of proteid assiniilation A. ii 186. Ince Walter H. See Edward A. Ham. Inclan AureEio Szedrez variation of electrical conductivity with change of temperature in solutions of sodium and potassiurii chlorides A. ii 66 Ingham Harry. See Ernest Francis Joseph At kinaon. Inglis John Kenneth Harold loss of nitre in the chamber process. IIL A. ii 613. Inglis John Kenneth garold and Lottie Emily Knight the purifkation of acetic ester P. 198. Inouye Katsuji action of animonia-zinc hydroxide on d-galactose and l-arab- inose A.i 482. IpatieB Wladinzir N. catalytic re- actions at high temperatures and pressures. X. Influence of pressure A. i 5. catalytic reactions a t high temptra- tures and pressures. X1. and XIII. Reducing catalysts A. i 5 827. catalytic reactions a t high trmpera- tures and pressures. M I . Dehydra- tion under the influeuce of alumina A. i 6. catalytic reactions a t high tempera- tures and pressures. XIV. Reduc- ing catalysts in the presence of metallic oxides A . i 828. Ipatieff Wladimir N . and W. Sdtito- wecky catalytic reactions at high tetiipeiatures and pressures. XIII. Catalytic isomerisatioii of butylene A. i 457.1052 INDEX OE Irvine James Colquhoun and (Hiss) Agnes Marion Moodie the reduction products of o- and p-dirnethoxy- benzoin T.536 ; P. 62. derivatives of tetramethyl glucose P. 303. Irvine James Colquhoun and John Weir the a p l h a t i o n of Baeyer’s rednction t o benzoin and its derivatives T. 1384 ; P. 205. Irvine James Colquhoim. See also R. A . Robarteon. Isaac Edunrd and Gustav Tammann alloys of iron with tin and gold A. ii 469. behavioor of iron towards lead bis- muth thallium and cadmium A. ii 777. alloys of iron and platinum A. ii 786. Ieaac (Miss) Florence. See Hewy Alex- ander Miers. Ieham Helen. See Louis Monroe Dennie. Iwanoff Leonid the synthesis of organic phosphorus compounds in killed yeast cells A. ii 191. Izar G. See M. Ascoli. J Jackeon Charles Loring and Robert D. MacLanrin coustitution of the a- and &additive compounds of alco- hols and tetrabromo-o-benzoquin- one A.i 223. sonie derivatives of tetrachloro-o-benzo- quinorre A i 856. Jackson Charles Loring and Jonquin E Zanetti extractor for use with small quantities of material A. ii 859. Jackeon Colin Gyrth. See Harry Med- forth Dawaon. Jackeon D. E. See Xainuel A . Matthewe. Jackson Thomas. See Marlin Onslow Foreter. Jacobe Walter A . Jacobsen Arnold and Georg Landesen application of palladium as a catalyst in elementary analysis A. ii 718. Jacobeen Carl Ludwig See Alfrcd Coehn. Jacoby Bans. See Fritz Foerster. Jacoby Martin ferments and anti-fer- ments A. i 811 ; ii 108. digestion and rennrt-action A. ii 38. Jaczewaki L. gartiet and magnetite from Caurasus A. ii 365. Jaeger Frans Muurits halogen deriva- tives of bemophenone and of di- and tri-phenylmethane A.i 1050. See Emil Fiecher. A~THORS. Jaeger Frans Maurits a substance which possesses numerous liquid phases of which three a t least are stable in regard to the isotropic liquid A. ii 78. substances which possess more than one stable liquid state and tho phenomena observed in anisotropic liquids A . ii 157. irreversihle phase-transitions in sub- stances which mav exhibit more than one liquid conduition A. ii 157. applicability of Homer’s phytosteryl acetate reaction to the detection of’ the adulteration of animal with vegetable fats A. ii 315. the anisotropous liquid phases of di- hydrocholesteryl butyrate and the question as to the necessary presence of an ethylene double linking for the occurrence of these phenomena A ii 441. fatty esters of the two phytosterols of Calabar fat and the aiialopous chol- esterol derivatives possessing three stable liquid phases A.ii 751. variation i n the electrical conductivity of stibnite under the influence of light-rays A. ii 923. Barlow and Pope’s theory A. ii 970. Jaeggy E. erepsin in the fetus A. 11 797. Janecke Ernst two chemical componnds each containing three metals A. ii 167. chemical compounds of potassium and mercury A. ii 264. new method of representing van’t Hoffs investigations on oceanic salt deposits A. ii 278 480 702. [application of thermal analysis to ternary systems] A. ii 666. the amnionia soda process from the standpoint of the phase rule A. ii 766. the ternary system Pb-Cd-Hg A. ii 870. Jankendorf. See von Noetitz. Jahn Haim [Max] rate of migration of ions ill dilute solutions A.ii 430. depression of the freezing point in dilute solutions of highly dissoci- ated electrolytes. II. A. ii 433. Jahoda k d o v See Ruqo Iltrache. Jalon Marx. See Fritz Fichter. James Charles new mrthod for the separation of the yttrium earths A. ii 467. Jamee Thomas Campbell and John Joseph Sudborough the addition of iodine to acetylenic acids T. 1037 ; P. 136.INDEX OF AUTHORS. 1053 Jamieson George Samuel some double and triple salts of cmium nitrite with nitritvs of silver the alkali earths and lead A. ii 951. Jannasch Paul [Ehrhardt] and ~ E. Heimann separation of arsenic from lead arsenic from copper and bis- muth from lead A. ii 197. separation of metals by means of dry hydrogen chloride A. ii 201. Jannasch Paul and W. Jilke quanti- tative valjorisation of phosphoric acid from its salts in a current of chlorine charged with carbon tetrachloride A.ii 864 Janson Alfred won preparation of w - chloyoxcetanilide and its homologues A. i 312. Jantsch Gustav. See Alfred Werner. Jaquerod Adrien and Frangois Louis Perrot preparation of pure helium by filtration of the gases from cleveite through a quartz diaphragm A. ii 166. Jaques Arthvr interaction of ethyl bromide and silver chromate A. i 81 7. Jassonneix. See Binet du Jassonneix. Jastrowitz Hermann the inhibition of pelitic digestion by combining the free hydrochloric acid with am photeric amino-compounds A. ii 106. Javillier Maurice analyis of a rhino- lith A. ii 374. Javillier Maurice. See also Gabriel Bertrand. Jean Ferdinand and C. Frabot pre- cipitation of the colouring matters of red wines and the detection of foreign colouring niatters A ii 320.action of formaldehyde on tannins A. ii 415. Jelhek Johann. See JUZ~US Htoklasa and Emil Voto6ek. Jenisch Guido a new indolinol A i 240. Jenks Robert Leonard. See Charles Henry Bedford. Jenny G. See Am4 Pictet. Jensen Chr. fluorescmce of some sali- cylic acid preparations under the influence of 6- and y-rays of radium A. ii 835. Jensen Orla. See Ed. von Freuden- reich. Jentys I?. nature and structure of starch A i 589. Jeriomin Konstantin copper-bisnin t h alloys A . ii 954. Jermakoff W. W. relation of calcium salts to the assimilation of nitric nitrogen A. ii 29 4. Jerusalem Ernst. Jescheck Fritz. See Karl Aawers. Jessen Heinrich direct comparison of the diphenyladipic acids with the truxillic acids A i 60.derivatives of truxillic acid A. i 61. Jilke W. See Paul Jannasch. Joannis [Jean] Alexandre existence of potassammonium and sodammoninm A. ii 459. Job Andrk modified nickel acetate a new type of excitailt of oxidation for quinols A i 673. spontaneous oxidation of cobalt hydr- oxide dissolved in an alkaline medium A. ii 553 Jochelson Leo. See Jakob Meisen- Jodlbauer Alb. action of light on invertin in the absence and pre- sence of cane sugar and ocher sub- stances A. i 456. iiifluence of oxygen on the destruction of ferments (invertin) by heat A. i 456. significance of the presence of oxygen in the photochemical reactions which take place in Eder’s solution and in solutions of ferric salts A. ii 595. Jodlbauer A l b .and Hermann von Tap- peiner action of ultra-violet light on jnvertase A i 267. Jorgensen Gunner estimation of some of the organic acids occurring in fruits A ii 312. estimation of phosphoric acid as phos- phomolybdic acid A ii 652. Johannsen D. See Richard Stoermer. Johns Car2 Oscar. See Henry Lord Wheeler. Johns Cosrno allotropic forms of silica A ii 257. Johnsen Arrien crystallographic con- stants of some organic compounds A. i 541. Johnson Charbs M. rapid estimation of nickel in the presence of iron chromium and manganese A. ii 81 9. Johnson J. M. See Salomon Farby Acree. Johnson Treat Baldwin pyrimidines ; sTnthesis of thymine-4-carboxylic acid A. i 879. Johnson Trcnt Baldwin and Frederick W. Heyl,. pyrimidines. XX. Some condensation products of a suhsti- tuted J/-thiocarbaniide ; synthesis of l-methylnracil A.i 728. pyrirnidincs. XXI. Action of methyl iodide on 6-oxy-2-anilinopyrimid- iiie and synthesis of 2-anilinopyr- imidine A. i 877. See Otto von Fiirth. heimer.1054 IWDEX OF AUTHORS. Johneon Treat Baldwin and L. H. Levy thiocyanates and isothiocyan- ates [thiocarbimides]. VII. Diphenyl- carhamyl thiocyanate A. i 910. Johnson Treat Baldwin and Carl Frank Speh pyrimidines. XXVII. Synthesis of thymine-5'-cnrboxylic acid A. i 1083. Johnson Treat Baldwin. See also Ecnry Lord Wheeler. Johnson William A. See .John Harper Long. Jollee Adolf [F.] lsvulosuria ; detec- tion of hvulose in urine A. ii 56. detection of pentoses in urine A. ii estimation of methylpentoses A ii nitrogbnons constituents of the urine Jonee Francis action of selenium and tellurium on arsine and stibine P.164. Jones Grinnell. See Theodore William Bicharde. Jonee Harry Clary hydrate theory A. ii 78. Jonee flurry Clary and Horace S. Uhler absorption spectra of certain salts in aqueous solution as atrected by the presence of certain other salts with large dehydrating power A. ii 147 211. absorption spectra of certain salts in noii-aqueous sc~lvents as affected by the addition of water A. ii 212. Jonee Harry Clary and W. h!. Veazey possible explanation of the increase in viscosity which results when the alco- hols are mixed with water and of the negative viscosity coefficient of certain salts when dissolved in water A. ii 438. Jones Hibmphrey Owen solubility of stereoisomerides i n optically active solvents A ii 237.Jones Humphrey Owen and John Robertshaw Rill the replacement of alkyl radicles by methyl in substi- tuted ammonium compounds T. 2083 ; P. 290. Jonee Eumphrey Owen and Hubert Arthur Wootton the chemical CON- position of petroleum froin Borneo T. 1146; P. 184. Jonee Hmzphrey Owen. See also Frank Backney (Sir) James Dewar and Thomas Barlow Wood. Jonee Lauder Wildianx isomeric a/3- dialkyll~ydroxylamines. I. a-Methyl- B-ethylhydroxylamine. 11. &Methyl- a-ethylhydroxylamine A. i 897. 135. 309. A. ii 900. Jones WaZter and C. R. Austrian t hymus-nucleic acid A. i 572. nuclein ferments of embryos A. ii 708. Joneecu D. digestion of egg and serum proteids by papain A. i 167. fate of the cresols in the organism and their influence on the metabolism and intestinal putrefaction of Carni- vora A.ii 117. Jordie Eduard [Friedrich Alexander] ferric silicates A. ii 876. Jordie E h a r d [with WiZheZm Lude- wig] colloidal silicic acid A ii 344. Jorieeen Armand linamarin the cyano- genetic glucoside of flax A. i 434 1063. Joriseen Willem Paulinus amonnt of chlorine i n rain water A. ii 48. Jorieeen W il Ze m Panblahus and TViZ- helm Eduard Ringer the effect of cathode rays on uranoso-uranic ox- ide A. ii 422. chemical actions of radium rays A. ii 520. action of cathode rays on certain substances A. ii 731. Jost F. the violet and green varieties of chromium chloride A. ii 95. Jovitschitsch Milorad Z. compounds containing a previously unknown riug. II. A. i 98. Jowett Hooper Albert Diekinson and Frank Lee Pyman relation between chemical constitution and physio- logical action in the tropeines T.92. Joyce Clurence M. See Jasper E. Crane. Jiiptner [von Jonstorff] Hanns [Frei- herr] von relationships between heat effect and free energy A ii 736. researches on vapour pressure. II. A. ii 742. Jiirgens Victor m-toluic acid A. i 1036. Juliusberg Fritz derivatives of methyl- vanil 1 in [ 2 :4-dirne thoxy benzaldohyde] A . i 219. Jungfleiach gniile [CZment] direct oxidation of_ phosphorus A. ii 761. Jungfleiech Emile and Marcel Qodchot ethyl lactyl-lactate A . i 279. r-dilactylic acid A. i 471. diglycollio acid and its hnmologues A. i 748. Jungfleisch &mire and Henri Leronx lnpeol A. i 783. Junker Fritz. See Ernst Beckmann. gas from spring water A ii 388.INDEX OF AUTHORS. 1055 Jnrt &rhard [with Terres] kinetic examination of the autoxidation of ferrous hydrogen carbonate dissolved in water A ii 852.K. Kaas Karl. See Zdenko Hanns Skraup. Kabacznik A. See Roland Scholl. Kablukoff Iwan A . double decomposi- tion of silver nitrate and potassium halides in the absence of a solvent A. ii 865. Kablukoff Iwan A . See also Wlaclimir P. Luginin. Kammerer Heinrich. See Walter Dieckmann. Kaestle K. See Julius Sand. Kahan (Miss) Zelda the effect of heat on the alkyl iodides P. 307. Kahlenberg Louis [Albert BerthoZd] and Alonxo S. McDaniel potential dif- ferences between manganese and lead peroxide and various aqueous and other solutions A ii 326. Kahn Henry Morel solubility of carbon in barium and strontium carbides A. ii 166. temperature of formation of strontium and barium carbides A.ii 460. Kailan Anton dehydration of alcohol by lime A. i 814. esterification of anisic and gallic acids by meatis of alcoholic hydrogen chloride A. i 849. esterification of aminobenzoic acids by means of alcoholic hydrogen chlor- ide A. ii 158. esterification of o- m- and p-nitro- benzoic acids by means of alcoholic hydrogen chloride A ii 242. esterification of hydroxybenzoic acids by means of alcoholic hydrogen chloride A. ii 243. formation of ethyl chloride A. ii 674. esterification of dinitrobenzoic acids by means of alcoholic hydrogen chlor- ide A. ii 674. esterification of dihydroxybenzoic acids by means of alcoholic hydrogeii chloride A. ii 675. esterification of pyridinenionocarb- oxylic acids by means of alcoholic hydrogen chloride A.ii 676. esterification of a- and 8-naphthoic acids by means of alcoholic hydrogen chloride A. ii 853. Kainosh6 Tadaka. See Milsuru Ku- hara. Kaiser KurE co~itinuous production of ammonia from its elements A ii 862. Kaiserling Curl unusual bilirubin-con- cretion in the liver A. ii 113. Kalle BE Go. [preparation of bromides of dialkylacetic acids] A. i 276. preparation of 8-naph thylamine-3:6:8- trisulphonic acid A. i 313. preparation of acetylsalicylamide A. i 320. preparation of the sulphonic acids of 1 diazo-2-oxynaphthalene A. i 362. sulphonation of diazo-oxynaphthalene- 4-sulphonic acids A . i 363. nitration of diazo-oxynaphthalenesul- phonic acids A. i 363. preparation of solid soluble silver salts in combination with colloids A.i 370. preparation of o-carboxyphenylthio- glycollic acid A. i 935. preparation of thionaphthen deriva- tives A. i 953. [preparation of isatin] A. i 963. preparation of l-diazo-p-naphtholdi- and tri-sulphonic acids A. i 986. preparation of thioglycollic acid from chloroacetic acid A. i 1008. [preparation of isatill derivatives] A. i 1073. [diazotisation of acctyl-2:6-diamino- phenol-4-sulphonic acid] A i 1090. Kalmus Herbert 2'. See Richard Lorenz. Kalnin A. See Mieczyslaw Centnerez- wer. Kametaka Tokuhei. See Richard Will- statter. Kampen G. B. van estimation of phos- phoric acid by Woy's method A. ii 50. Kampschulte W. See Wilhelm Man- chot. Kanewsky I See Alexis K Saposh- nikoff. Kanitz Aristides affinity constants of tyrosine and phenylalaiiine A. i 764. Kann K.See Karl Fries. Kanolt Clnrcnce Whitney ionisation of water a t 0") 18" and 25" derived from conductivity measurements of the hydrolysis of' the arnnionium salt of diketotetrahydrothiazole A. ii 839. Karameff. See Leo A . Tschugaeff. Karczag L. See Willy Marckwald. Karl Adrien triboluminescence of sub- stances containing zinc A. ii 420. Xarl Georges. See Am4 Pictet. Karpinsky Alexander P. brucite from Caucasus A. ii 362.1056 INDEX OF AUTHORS. Karrer Uhich. See FeZix Kaufler. Karsten Barta J. behaviour of the halogens to one another especially the systems chlorine-bromine and chlorine- iodine A. ii 447. Kasarnoweki a. See Reginald Oliver Herzog. Kaserer Hermann some new autotrophic nitrogen bacteria A. ii 381. Ka6 tle Joseph Hoeing p h en 01 ph t h a1 i n as a reagent for oxydases in plant and animal tissues A.ii 708. Kastle Joseph Hoeing and H. L. Amom estimation and recognition of hydro- chloric acid in the gastric contents by a new reagent A. ii 716. Kastle Joseph Boeing and James X. McHargue combustion of sulphur in air and oxygen A. ii 861. Kastner J. See Emil VotoEek. K a u 5 a n n Hugo [Jos$] constitution and colour of nitrophenols A i 127. colour and chemical constitution A. ii 3. lecture experiment on the auxochrome theory; the sulphonic group as fluorogen A. ii 214. fluorescence and the anxochronie theory A. ii 519. divisibility of valencies A. ii 519. Kanffmann Hugo and Karl Burr derivatives of quinol dimethyl ether A. i 605. 2:5:2‘:5’-tetramethox~stiIbene A. i 609. relation of colour to coirstitution of acids salts and esters A.ii 215. Ksnffmann Hugo and W. Franck KanfFmann Hugo and Iinanuet Fritz Kanfler Felix stereocheiiiical concep- tions of polycylic compounds A. i 307 794. explanation of the effect of super- tension A. ii 924. Kanfler Felix and Henri Borel ring formation in derivatives of diphenyl diphenylmethane and diphenylethane A. i 794. Kanfler Felix and Egon Brauer peri- derivatives of&aphthalene A. i 799. Kanfler Felix and Ulrich Karrer 2:?- derivatives of naphthalene A 1 795. Kanfler Felix aud Walter Suchannek meso-derivatives of anthraccne A. i 225. Kanfler Felix and Oskar Thien 2:6- and 2 :7-naphthalenedicarboxylic acids A. i 776. steric Iiiudrance A. i 1092. nitroquinol ether A. i 127. Kay Francis WilJiam and WiZliam Henry Perkin jun.experiments on the synthesis of the terpenes. Part I. (continued). Direct synthesis of terpin from ethyl cyclohexanone-4-carboxyl- ate T. 372. Kaye John. See Thomas Stewart Pat- terson. Kayser E. and A . Demolon Charentes brandies A. ii 714. Kayser E. and H. Marchand influence of nixngatiese salts on alcoholic fer- mentation A. ii 288 383 903. Kayeer Gustav. See Arthw Kotz. Kazay Endre von displacement of absorptioii spectra in different liquids A. ii 919. Kaznelson Helene sham feeding iu men A. ii 638. Keane Charles Alexrrnder and Wdliain Walter Scott Wicholls the contlensa- tion of salicylaniide with aryl alde- hydes T. 264 ; P. 36. Keane Charles Alexander. See also Harry Burrows. Kedesdy Erich. See Friedrich Willy Hinrichsen. Keding WiZly. See Hans Stobbe. Kehrmann [ Johann Azhgust Ludzriig] Friedrich [preparation of naphtha- phenosalranine drrivatives],A.,i 1087. Kehrmann Friedrich iienri de Oottrau and Goltlieb Leemann azoxoiiium compounds. V. Azoxonium compounds derived from /3-naphthaquinone A. i 554. Kehrmann Friedrich and Hermann Prager action of hydroxylamine on isorosindone A. i 447. Kehrmann Friedrich [and in part Charlcs Sabo and Werner P. Gresly] a new type of quinonoid grouping in azonium compounds A. i 563. Kehrmann Friedrich and Fritz Went- zel tautomerism in the triphenyi- methane series A. i 601. Kehrmann Friedrich and Albert Winkel- mann azoxoriium compounds. IV. Phenanth raquinoneazoxine derivatives A . i 345. Keim .Paul. Kelhofer W. gravimetric estimation of sugar by means of Fehling’s soliltion A.ii 136. Keller Christian supposed displacement of lines in the spark spectrum A. ii 2. Keller F. See Carl Friedheim. Kellner Oskar [Johann] actioii of non- protein nitrogen coml’ounds on animal met.abolism A. ii 108. the nutritive value of asparagine A. ii 794. See Hans von Liebig.INDEX OF AUTHORS. 1057 Kellogg James W. See Burt Laws Har twell. Xelvin (Lord) an attempt to explain the radioactivity of radium A. ii 216. Xemp George Theqh. and L. D. Hall formation of fat in animals fattened for slaughter A. ii 187. acid A. ii 343. Kempe Adolph. See Arthur Kotz. Kempe B. preparation of colloidal silicic Kempe Martin. See End Abderhalden. Xempf B. oxidations with silver per- oxide. 111. Oxidation of p-benzo- quinone A. i 63. apparatus for sublimation in a vacuum A.ii 71. Kenyon Joseph. See Robert Eowson Pickard. Kernbaum M. See Heinrich Qrein- acher. Kernot Gizsseppe chemical analysis of Vesuvian ashes of April 1906 A. ii 365. Kerp W;lhelnz and Emil Baur com- billed sulphurous acids. II. A. i 1010. combined sulphurous acids. 111. Dextrose-sulphurous acid A. i 1012. electrolytic dissociation constant of sulphurous acid A. ii 925. Kerschbanm liritx. See Robert Kre- Xeeseler Xans. See Georg Schroeter. Kessler Heinrich. See Ernst Deussen. Kholodny Y. I colloidal seleninm A. ii 165. Xhotinsky EtiggBne. See A.mS Pictet. Xiesel A. Stangk’s method for the estimation of choline A. ii 994. Kijner Nicolai M. cyclobutanone A. i 935. Kikk6ji T. an enzyme i n Cortinellus Edodes which splits nucleic acid A. i 456. the formation of dextrorotatory lactic acid in the autolysis of animal organs.II. A. ii 898. iiucleic acid from the human placenta A. ii 898. Kikk6ji T. and Bisabzwo Iguchi purine bases from the human placenta A ii 799. Kiliani Heinrich digitoxin A. i 715. Xiliani Heinrich Peter Loeffler and 0. Matthes derivatives of saccharin A. i 676. Xiliani Heinrich and 0. Matthes ay-dihydroxyglutaric acids A. i 382. Xiliani Beinrich and A. Sautermeister derivatives of the C,-sugars trom meta- and para-saccharin A i 1011. mann. Kimpflin G. presence of formaldehyde ia green plants A. ii 289. Kinder H . metallic iron as standard for potassium permanganate A. ii 199. King Percy Edgar. See Arthur George Qreen. Kinkels E detection of rice husk in brait A.,*h 516. Xinoshits S. spectral-analytical observ- ations on canal rays in compound gases A.ii 151. Kionka Heinrich and Ernst Frey gout. VII. Relationship between uric acid and arnino-acids A. ii 285. Xipke Carl. See Karl Auwers. Kipper H. B. See Hewry Augustus Kipper Bermann. See Fritz Ullmann. Kipping E’redcric Stunley organic de- rivatives of silicon. Part 11. The synthesis of benzy leth yl propylsilicol its sulphonation and the resolution of the dl-sulphonic derivative into its optically active components T. 209 ; P. 9 ; discussion P. 9. organic derivatives of silicon. Part 111. dZ- Benzylmethylethylpropyl- silicane and experiments on the resolution of its sulphonic deriva- tive T. 717 ; P. 83. Kirbach Hugo the gradual hydrolysis of the oxyhsmoglobin of the horse A. i 265. Kircher Karl. See Carl Dietrich Harries. Xirchhoff Franz.See Ernst Beckmann. Xirkby P. J. chemical effects of the electric discharge in rarefied hydrogen and oxygen A. ii 221. Kirkness James Mathieson. See Francis H. A. Marshall. Xirpal AIfred conductivities of the isomeric hydrogen esters of quinolinic and cinchomeronic acids A. i 722. Xirschnick Carl indicator for the estimation of free acidity in zinc chloride solutions &c. A. ii 910. Kitagawa F. and Hans Thierfelder cerebrone. III. A. i 168. Kittel Hans. See Berta Braun. Klages [ Wilhelm] August [Hermann] optical behaviour of some styrenes A. i 499. menthatriene ; determination of con- stitution by optical methods A. i 597. Xlaeon Peter and TGr Carlson the alkaline hydrolysis of alkyl nitrates ; a contribution to the construction of nitric acid A. i 1000.Torrey.1058 INDEX OF AUTHORS. glaeon Peter John Kohler and F. Friedemann analysis of pine tar A i 1029. Klason Peter aiid Evert Norlin table for determination of the concentration of methyl alcohol in per cent. by weight and volume aud in weight per volume from the specific gravity a t 15"/15" A. ii 990. Kleeman A. D. ionisation of various gascs by a- @- and y-rays A. ii 423. secondary cathode rays emitted by substances when exposed to the y- rays A. ii 923. Klein David. See Azariah Thomas Lincoln. Klein Jcseph bromiiiation of santonin A. i 421. Kleine A. gas generator A. ii 446. Klercker Kj. Otto af creatine and creatinine in human metabolism A. ii 186. Klever Helmut W. See HeTmann titaudinger. Kling Andrd and Puul Roy action of magnesium amalgam on aldehydes A.i 586. Klobb [Cunslant] Timothde two new glncosides linarin and pectolinarin A. i 864. Klobb Timothke and Armand Bloch phytosterol of the soy bean A. i 521. Klobb Ti'imolhcfe and A. Fandre chemical composition of Linnrin mdgaris A. ii 123. Klopstock Huns. See August Michaelis. Klostermann Wilhelm. See Thcodor Zincke. Klat treatment of gold platinum and silver residues A. ii 275. Knaffl-Lenz Erich von diamino-acids from koilin A. i 994. Knapp Birnhard nutritive value of glycerol A ii 39. Knecht Edmund delicate test for titanium A. ii 654. Kneoht Edinmd and (Miw) Eva Hibbert the use of titanium trichloride in volumetric analysis. III. A. ii 907. Knight Lottie Emily. See John Kenneth Barold Inglis. Knoch. See Otto Ruff. Knopfer Gustav quinic acid A.i 423. Knoevenagel [Heinrich] Ernil [Albert] the two modifications of o-nitrotoluene A. i 202. Knoll & Co. preparation of acetyl derivatives of morphine bases A . i 235. Knoll & Co. preparation of cotarnine phthalates A i 235 549. preparation of narceine and homonar- ceine derivatives A. i 236 958. preparation of a-bromoisovaleryl- carbamide A. i 1017. preparation of sulphonic acids of acetyl derivatives of morphine A. i 1069. preparation of additive products of alkylnarceine or alkylhomonarceine aiid their alkyl ethers A i 1070. preparation of aponarceine A. i 1070. . Knoop Pranx degradation and con- stitution of histidiue A. i 788. Knorr Ludwig and ffeiwrieh Horlein a fifth metliylmorphimethine A. i 151. conversion of chIorocodide into +- codeine A.i 151. behaviour of chlorocodide on reduction A. i 235. morphine. IX. isocodeinone and the isomerism of codeine isocodeine and +codeine A. i 547. morphine. X. 9-Arnino-3:4-dimethoxy- phenanthrene and 3:4-dimethoxy- phenanthrene-9-carboxylic acid A. i 548. morphine. XI. Hydroxymethyl- niorphimethine (ketodihydromethyl- morphimethine) A. i 548. morphine. XII. The point of attachment of the side-ring con- taining nitrogen in codeine and the constitution of morphine alkaloids A. i 789. Knorr Ludwig Heinrich Horlein and Clemens Grimme morphine. X I V . allo-$-Codeine a new isomeride of codeine A. i 956. Knorr Lidwig and Paul Both mor- phine. XIII. Action of oxalic acid on codeine A i 790. Knorr Ludwig and RzLdolf Waentig morphine. XV. Deoxycodeiue and deoxydihydrocodeine A.i 957. Knowles George E. alizarin-red I W S as indicator in volumetric analysis A. ii 389. Knox Cf. D. See John Addyrnan Qardner. h o x Louis. Kobert RudoEf pyrazolone derivatives A. i 1084. Koch Alfred and G. Luken changes in a light sandy soil when sterilised A ii 647. Koch H. estimation of free acid copper and arsenic in [electrolytic] copper lyes A. ii 198. See James R. Bailey.INDEX OF AUTHORS. 1059 Xoch Waldemar relation of electrolytes to lecithin and kephalin A. i 573. estimation of extractive and protein phosphorus A. ii 659. Xochmann Martin quantitative changes in the composition of the inorganic constituents of tissues in phosphorus poisoning A. ii 902. Kockritz A. See Karl Auwers. Kiiffler Karl and Alfred Qrosse an attempt to synthesise conidine A.I 440. Kohler Albin Yr. Honcamp and P. Eieenkolbe assiniilation of phosphoric acid and calcium from calcium phos- phates by growing animals A. ii 282. Kohler Friedrich. See Ernst Mohr. Kohler John. See Peter Klason. Koelker Arthur H. See Emil Abder- halden and Emil Fiacher. Konig Berthold aild Stmnis7azu von Kostanecki leuco-derivatives of II ydr- oxy-ketones A. i 62. Konig [Frunz] Joscf E. Coppenrath and Julzus Hasenbaumer relation between the properties of the soil and assimilation by plants A. ii 647. Kionig Josef and P. Eormann separa- tion of carbohydrates by pure yeasts A. ii 202. Koenigs Ernst. See Emil Fischer. Koenigs Wili~i Zm [with Karl Bernhart and Josef Ibele] the oxirue of 1- metliylcinchotoxine and its trans- forma tion by the Beckmann reaction A.i 345. oximes of l-methylcinchotoxine and l-methylcinchotintoxine and thrir traitsfoi*~nation by the Beckmann reaction A. i 717. tetrahydropyridine bases A. i 791. Kionigsberger Johann Georg. See W o w Xiiller. Korbs A . differences in the rate of solution on different crystal-faces A. ii 787. variation of crystal-habit in sodium chloride A. ii 787. Korner Th. a new centrifugal apparatus for lahoratory use A. ii 161. Korner Wilhehn and Angelo Contardi the sixth di-iodonitrobenzene A. i 117. the sixth tribromonitrobenzene and some of its derivatives A. i 118. the four dinitro-derivatives of o-di- bromobenzrne A. i 690. Kijrosy Kornel won. See Emil Abder- halden. Kota [Friedrich.] Arthur [with Arthur Bieber Albert Harzer Gustnv Xay~er and Paul Schiiler] syntheses by means of the carhoxylic esters of cyclic ketones.VI. Dicarboxylie esters of cyclic monoketones A i 59. Kotz Arthur [and in part Custav Kayser AdoZph Kempe Johannes Sielisch] cyclotrimethylene com- pounds. 111. Synthesis of cycloprop- anecarboxylic acids A= i 705. Kotz Arthur a i ~ d Albert Michele syntheses by means of the carboxylic esters of cyclic ketones. IV. Synthesis of l-isopropyl-2-cyclohexanone and of m-menthane-2-one from cyclohexan- one A. i 58. Kotz Arthur and Paul Schiiler syn- theses by means of the carboxylic esters of cyclic ketones. V. Synthesis of 1- methyl-3-isopropyl-2-cyclopentanone (dihydrocam1)hophorone or dihydro- pulegone) from ethyl S-cyclopentanone- l-carhoxylate A. i 58. Kotz Arlhur and Willy Zornig behaviour of chloroforin towards methylene and methenyl groups A i 111.Kof K arid Hugo Eaehn production of iriiages on photographic plates by the action of the vaDours arising from dissolved mercuric dhloride ; a 'c'ase of reaction radiation A. ii 732. Kohler Elmer Peter reaction between unsaturated coin pounds and organo- niagiiesium compounds. X. Re- actions with a-methylcinnamic acid A. i 139. reaction between unsaturated corn- pounds and organic niagnesium compouuds. XII. Aldehydes and ketones A. i 1050. Kohler Elmer Peter [with (Miss) Mary Violet Dover] reaction between un- saturated compounds and organic magnesium compounds. XI. Cyclic ketones A. i 535. Kohlrausch Friedrich [ Withelm Georg] variation in the conductivity of a solution with temperature A ii 328. ionic mohilities in water A.ii 600. conductivity of'dilute acids A. ii 840. Kohlschiitter [Johannesl Yolkmar cath- odic evaporation of riietals in attenuated gases A. ii 7. Kohlschiitter Yolkmar and M. Kut- scheroff ferronitroso-compounds A. ii 267. Kohn Moritz derivatives of diacetnn- alkamines. V. and IX. A i 338 693.1060 INDEX OF AUTHORS. Kohn Mm*ts preparation of amino- alcohols froin unsaturated methyl ketones. I. A. 679. diacetoneamine A. i 899. Kohn Moritz and Jakov Qiaconi pre- paration of amino-alcohols from nu- saturated methyl ketones. II. A. i 680. Kohn Moritz and Otto lorgenetern derivatives of diacetonalkaiiiiue. VI. and VIII. A. i 681 683. Kohn Moritx and Karl Schlegl de- rivatives of diacetonalkamine. VII. A. i 682. Kohn Moritz and August Schmidt aminotrimethylacetic [B-amino-aa-di- methylpropioiiic] acid A .i 901. Kohn Moritz and Franx Wenzel nitroso- derivatives of cyclic acetone bases A. i 237. Kohn Moritz. Kohn Siegfried asbay of sodiuni silico- fluoride A. ii 814. Kohn Niegfried and Leo Wessely esti- mation of hydrofluosilicic acid in presence of hydrochloric acid and sodium chloridr in sewage A. ii 300. Kohn-Abrest $mile estimation of hydro- cyanic acid in the seeds of Phaseolus Zunatus A. ii 313. Kollock (Miss) Lily Gavit and Edgar F a h Smith effect of sulphuric acid on the deposition of metals when using a mercury cathode and rotating anode A. ii 719. Kolker Max. See Stnnislaz~s von Kos- tanecki. Kolmer W. See Wdlher Eausmann. Kolowrat L. evolution of the emanation from radium salts a t different tempera- tures A.ii 729. Komarowsky Abram volunietric esti- mation of [coinbined] sulphuric acid in waters A. ii 577. Kondakoff Iwan L. nomenclature of derivatives of camphane and fen- chane A. i 24. buchu-camphor A i 144. isofenchyl alcohol and its derivatives A i 713. Kondakoff Iwan L. and Iwan Schindel- meiser synthetiral and natural pliel- landrenes A. i 329. bornyl and fenchyl derivatives A. i 712. Koninck Lucien Loziis de estimation o f lead as sulphate A. ii 506. Konowaloff Dmitri P. determination of tile reliprocal actions of substances i i i solutions by their vapour pressures A ii 334 602. the catalytic action of acids A ii 854. See also Adotf Franke. Konowaloff Michaet I. action of nitric acid on saturated hydrocarbons ; nitration of saturated hydrocarbons containing two isopropyl groups.XIV. and XV. A. i 1. action of dilute nitric acid on haloid compounds. III. A. i 271. some derivatives of dehydrocamphol- enic acid A. i 279. nitro-derivatives in the menthane series. III. A. i 203. Konowaloff Michael I. K. Miller and Timtschenko synthesis of alcohols by means of organo-magnesium coin- pounds. HI. A. i 170. Konschegg A. and Hans Malfatti soluble iron sullbhide A. ii 93. Konstantinoff N. C. alloys of cobalt and copper A. ii 779. Koppel Iwan and R. Blnmenthal equilibrium in the system potassium oxide chromic acid and water A. ii 356. Korczynski A. See Leon Marchlewski Koritschoner Fmnz abietic acid A. i Korschun S. W estimation of oxygen in water A.;>i 576. estimation of small quantities of nitro- gen and its application to water analysis A.ii 821. Korschun S. W. See also P. Nawiasky. Korselt Johannes. See Fritz Ullmann. Korten F. See Eberhard Rimbach. Kossel Albrecht [Carl Ludwig Martin Leonhard] and H. Pringle protainines and histories A. i 266. Eost Jakotr. See Erwin Rnpp. Kostanecki Xtanislaws von and Victor Lampe catechin A. i 73. A. i 334. 532. macluriu A. i 73. ruptnre of the furan ring in catechin Kostanecki Stanislaus von and Josef Tambor synthesis o f maclnrin penta- methyl ether A. i 75. Kostanecki Stanislazu ron [with Max Kolker Alfred Tobler Jacob Rabino- witsch arid Guslav Stenzel] further synthesis in the flavone group A. i 952. Kostanecki Stunislazis von Vietor Lampe and Charles Marschalk syn- thesis of leuco-coumaranketones A. i 950. Kostanecki Stanislaus von.See also Puicl Bigler Etienne Courant and Berthold Konig. Kostytscheff S. alcoholic fermentation of Aspergithis niyer A. ii 381. excretion of hydrogen by seed-bearing plants A ii 385.INDEX OF AUTHORS. 1061 Kortytscheff IS'. production of hydrogen during the respiration of Fungi A. ii 671. ansrobic respiration without produc- tion of alcohol A ii 571. Kostytecheff S. See also Wladimir Palladin. Kotelmann Paul. See August Mi- chaelie. Kovbievih J. See Adolf Franke. Kowalewsky Katharina and M. Xarkewicz the fate of ammonia in the dog when animonium carbonate is injected into the blood A. ii 569. Kowalewsky Katharina. See also Sergei Salaekin. Kowalski Jos. de and Charles Garnier phosphorescence of rare earths A. ii 418. optimum of phosphorescence A.ii 727. Kowerski Karol. See Carl Adam Bischoff. Kozak J. derivatives of o- a d p-tert.- butyltoluenes A. i 403. Kokniewski Tad. and Leon Marchlew- ski studies in the chlorophyll group A. i 866. Kohiewski Tad. LSee also Leon March- leweki. Kraemer Adov oxalylaminoacetic acid ; a product of the oxidation of glycyl- glycine A i 114. Krafft P. See Heinrich Ley. Kraesnoeselsky T. histopeptone A. i 267. Krassnsky K. addition of hydrogen chloride to isobutylene oxide A. i 459. JI-butylene chlorohydrin OH'CHMe' CHMe-Cl A. i 999. Krasansky K. and L. Duda action of ammonia on the oxides and chloro- 5 hydrins of hexylene and tetramethyl- ethylene [By-dimethyl-AS-butylene] A. i 1013. . Krans Charles August solutions of metals in non-metallic solvents. I. General properties of solutions of metals in liquid ammonia A ii 935.Krans Charles August. See also Edward Curtzh Franklin. Krane E. See Eugen Bamberger. Kraus Paul. See Rudolph Fittig. Krauss Rudolph. See Carl Liebermann. Kreidl A lois h siolooy of the digestivc tract. ~.,'l.,?i 107. Kremann Robert [Konrad] two cases of catalysis which are in agreement with Euler's.!heory A. i 8. XCII. 11. Kremann Robert [Konradj a new excep- tion to Carnelley and Thornson's rule ; solution equilibrium between aniline and o-chloronitrobenzene A. i 311. binary solution equilibrium between carbamide and the three isomeric cresols A. i 912. kinetics of tho formation of ethers by the action of absolute alcohol on alkyl sulphates A. ii 157. peculiar action of hvdrogen ions in the formation of 'alkyl hydrogen sulphates by means of water in heterogeneous systems A.ii 241. hydrolysis of esters of multivalent alcohols A. ii 611. application of van Laar's formula to the determination of the degree of dissociation of compounds which dissociate in the liquid phase A. ii 747. Kremann Robert [and in part Erwin Benneach Adolf Flooh and Fritz Kerschbaum] binary solution equili- brium between formic acid and water and between acetic acid and water A. i 81%. Kremann Robert and WiZZy Decollo dihasicity of hydrogen fluoride A. ii. 756. Kremann Robert and Rudolf Ehrlich continued existence of molecular com- pounds and crystalline hydrates in the liquid phase A. ii 747. Kremann Robert and Karl Huttinger kinetics of the formation of sodium thiosulphate from sodium sulphite and sulphur A.ii 758. Kremann Robert and Fritz Kersch- baum heat of formation of the system H2S0,,H,0 A. ii 737. Krenner Josef [Alexander] mangan- spinel in a furnace slag A. ii 790. Kretschmer Friedrich,Hermnn Roemer Hans C. Miiller Paul Bassler aud M. Hofhann field manurial experi- ments on the action of ammonium sulphate as compared with sodium nitrate A ii 809. Krentzer Christian. See AEfrd Werner. Krimberg R. extractives of muscle. VII. Compounds of carnitine A I 264. Krogh August [alleged] formation of free nitrogen during intestinal putre- faction A ii 188. expiration of free nitrogen by animals A. ii 366. Kriiger Friedrich the change produced in milk by sodium or potassium hydroxide A. ii 187. 721062 INDEX OF AUTHORS. Kriiger Paul. See Vincent Schenke.Krnijs M. J. van’t estimation of calcium carbonate in marl A. ii 197. Kmijs M. J. van’t. See also Bouwe Sjollema. Xrnll B. a property of adrenaline A. ii 316. Xrzirtan Richard raspberry-seed oil A. i 821. use of nickel crucibles for quantitative work and the composition of the so- called “ nickel-soot,” A. ii 390. Kniera B. scattering of a-rays in metals A. ii 219. Xnc*era B. and B. Mas’ek radiation of radiotellurium A. ii 4. Kiihl Hugo compounds of antimony sulphate with sulphates of the alkaline earths and with silver sulphate A. ii 627. Xiihl Hugo. See also Rudolf Friedrich Weinland. Kuhling [Friedrich Theodor] Otto pro- ducts formed from carbon nitrogen and carbonates of the alkaline earths A. ii 166. Kunzel A . See Roland Scholl. Kiister William li~mopyrrole A.i 572. Kpater Willia?n and Karl Fuchi a new crystalline derivative of hzmin A. i 572. Xiittner Siegmund influence of leci- thin on digestive fermonts A. ii 185. Volhard’s method of estimating pepsin A. ii 660. Xnhara Mitmru and Tudaka Xainosh6 Beckmann’s rearrangement A i 1027. Xnhara Mitsums and Notooki Matsui formation of amines from’ halogen imino-ethers A. i 1015. Knhn O. are the stoichiometrical laws intelligible without the atomic hypo- thesis 1 A. ii 678. Xunckell Franx [Eduard] l-chloro- acetyl-2:4-dichlorohenzene A. i 537. Knnckell Fram and A . Richartz 1- chloroacetyl-2-chloro-4-aminobenzene [~:2-dichloro-4-aminoacetophenone] and its derivatives A. i 937. Xuntze W. thermostat for low tem- peratures A. ii 72. Knnz Max Albert. See Roland Scholl.Knnz Budov source of the succinic acid formed during alcoholic fermentation A. ii 121. Knnze A. See Paul Wagner. guns-Krause [Johann Wilhelm] Her- mann and Rudolf Richter salts of cyclogallipharic acid A. i 419. Kumakoff Nicolai S. and A. N. Kns- netzoff cadmium-sodinm alloys A ii 171. Kurnakoff Nicolai X. and Nicolai A . Pushin alloys of lead with thallium and indium A. ii 262. Kurnakoff NicoZai X. and S. F. Schemtschuschny alloys of copper with nickel and with gold ; electro- conductivity of solid metal solutions A. ii 525. Knrnakoff NicoZai S. and Cregor U. Schukowsky cesium and rubidium mercurides A ii 345. Kurovaki E. See Sebastian M. Tanatar. Kursanoff Nicolai some derivatives of phenylcyclohexane A. i 599. the hydrocarbon C13H18 A. i 600. Kusnetzoff A . N.See Nicolai 8. Xur- nakoff. Kusnetzoff M. I. decomposition of gaseous hydrocarbons by heating with finely-divided aluminium A. i 669. a new desiccator for the drying of ,awes A. ii 160. Rusnetzoff P. burette reading A. ii Xutscher Friedrich novaine A. i 18 [carnosine and ignotine] A. i 337. carnosine A. i 634. methylguanidine in urine A. ii 114. recognition of toxic bases in urine. IV. A. ii 568. Liebig’s extract of meat A. ii 708. Xutscher Friedrich and Alfred Loh- mann occurrence of pyridine metho- chloride in nrine and its relation to tobacco smoking and coffee drinking A. ii 284. Kutecher Friedrich. See also W. Achelis and D. Ackermann. Kntscheroff Leon. See AZexei E. Faworsky. Kutscheroff M. See Yolkmar Kohl- schutter. Kuzma Bohumil. See Bohuslav Brauner.Xyee Preston,.. the lecithids of snake poison A. 11 569. gym Otto condensations with carb- amide ; carbamide as a source of ammonia A. i 560. 809. 114. L. Laar Johannes Jacobus van the shape of the spinodal and plait-point curves for binary mixtures of normal snbstaaces. IV. A. ii 16. endothermic and exothermic dissocia- tion processes A. ii 156.INDEX OF AUTHORS. 1063 Law Johunnes Jmobus van is it per- missible to draw conclusions as to the molecular condition of a solvent from an abnormal boiling point elevation observed for a dilute solu- tion ? A. ii 228. degree of dissociation of saturated solutions of an electrolyte in various solvents and of solutions in partition equilibrium A. ii 328. solubility of electrolytes A. ii 431. Labronste. See Anatole Leduc.Laby T. IT. total ionisation of various gases by the a-rays of uranium A ii 423. Laby T. H. See also George A . Carse. Lacombe L. See J. Qalimard. Lacroix [ Antoine Franpis] Alfred lead and arsenic minerals as fumarole products in the recent eruption of Vesuviiis A. ii 33. a new mineral from the high tempera- ture fumaroles of the recent eruption of Vesuvius A. ii 628. Laoroix Awred and August Benjamin de Schnlten a new mineral from the ancient lead slags a t Laurion Greece A. ii 971. - Lacroix. Hun Kiarbdwendian. quinine - A formates A. i 78. Ladenburg Albert chemistry of silicon isoconiine A. i 956. Ladenburg Albert and Leo Fischl partial racemism. Ladenbnrg Rudov temperature of the incandescent carbon particles of lumin- ous flames A ii 146. Lammel RudoLf specific heats of the solid elements A.ii 530. Lam Henri van coagulation produced by borates ; agglutination of yeast. II. A. ii 120. Liiwen A . local action of cocaine and allied substances on motor nerves A ii 286. Lagers G. H. G. estimation of phos- phoric acid by the Pemberton and Pemberton-suhhuric acid methods. A. i 668. VI. A i 586. A. ii 907. Laist Frederick. See Salornon Farby Acree. Lalone G. See Ezbgkiie Charabot. Lamb Arthur Becket. See Arthur Michael. hmbert Alexander and Charles George Lewis Wolf metabolism of nitrogen and sulphur in pneulnnnia A. ii 711. Lambrecht R~dolf action of hydrogen sulphide on rosaniline and phenylated rosanilines A. i 257. Lami Pio volumetric estimation of Lampe Tictar. See Stanislaus won Lampel H. deaminoglobulin A. i 804.Lampen Alexander electrolytic separa- tion of tin and arsenic A. ii 584. Lancien Andrk a molybdo-nranic com- pound A. ii 697. Lander George Druce mixed semi-ortho- oxalic compounds T. 967 ; P. 148. Landesen Georg. See Arnold Jacobsen. Landini Gabriele influence of formalde- hyde on the rotatory power of dextrose in relation to the theory of mutarota- tion A. ii 208. Landolf E. milk-serum A. ii 567. Landrieu Philippe. See Marcellin Landsiedl Anton. See Max Bamberger. Lane Nathaniel J. a self-filling burette A. ii 390. Lang G. digestion and absorption in the stomach A. ii 107. Lang Victor von and Ludwig Haitinger nitrates of yttrium earths and ceric nitrate A. ii 264. Lang William Robert and Thomas BoZes Allen an improved form of apparatus for the rapid estimation of sulphates and salts of barium T.1370; P. 187. Lang William Robert. See also Rodger J. Manning. Lange F. See L. Borchardt. Lange Kwt. See Richard Meyer. Lange Martin the condensation of salicylic acid with epichlorohydrin or the dichlorohydrins A. i 930. Lange W. See Wallher Borscbe. Langheld Kurt. See Carl Dietrich Rarries. Langlet Abraham holmium A ii 955. Langness Julia electrolytic determina- tions and separations with the use of a rotating anode A. ii 585. Langstein Leo action of dilute sul- phuric acid on proteins A. i 989 Langstein Leo and Carl Neuberg the urine of calvcs during the first few days of life A. ii 568. Lantelme Eduard. See Alexander Naumann. Lapworth Arthur oxime formation and decomposition in presence of mineral acids T. 1133 ; P. 168.Lapworth Arthur and Elkan Wechsler the interaction of cyanodihydro- carvone amyl nitrite and sodium ethoxide. Part I. T. 977; P. 137. dextrose A. ii 201. Kostanecki. Ber thelo t.1064 INDEX OF AUTHORS. Lapworth Arthur and Hkan Wecheler the interaction of cyanodihydrocarv- one amyl nitrite and sodium ethoxide. Part 11. The constitu- tion of the products T. 1919 ; P. 252. Lapworth Arthur. See also Ernest Barrett and Beginald William Lane Clarke. Laske Victor. See Paul Friedlander. Lasserre A. estimation of isobutyric and valeric acids by Duclaux’s method A. ii 203. analysis of mixtures of some volatile fatty acids A. ii 991. Lattey Robert Tabor the vapour pres- sures of triethylamilie of 2:4:6-tri- methylpyridine and of their mix- tures with water T. 1959 ; P.243. liquid triethylamine T. 1971; P. 243. Latzko Wilhelm. See Iiritz Fichter. Laube Eduard new an thraqninone derivatives A. i 941. Lament Jules the quantity of sucrose in the seeds of some of the Loganiacee A. ii 386. Lautsch and Gustav Tammann aIloys of iron and molybdenum A. ii 959. LavaUe Fruncisco P. estimation of dex- trose with Fehling’s solution con- taining large excess of alkali A. ii 136. detection of indican in urine A. ii 143. Lavaux Ja?nes constitutional formuls of some dimethylanthracenes A. i 25. Lavesaon Eilding estimation of reduc- ing substances in normal urine A. ii 586. Law Edward F. non-metallic impuri- ties in steel A. ii 692. Law Herbert Drake electrolytic reduc- tion. Part III. T. 748 ; P. 73 ; discussion P. 74. Law Herbert Drake and Frederick Mollwo Perwn preparatioii of chromyl dichlorido T.191 ; P. 11. oxidation of hydrocarbons of the benz- ene series T. 258 ; P. 11. action of metallic calcium on ketones P. 308. Law Herbert Drake. See also Alfrcd Chaston Chapman. Lawaczeck Pad. See Julius Tafel. Lawrie James W. constitution of the acetylidene compounds A. i 3. Lawroff D. coaguloses A. i 995. the action of rennet on concentrated solutions of the products of peptic digestion A ii 280. Laxa Otakar influence of lactose and lactic acid on the decomposition of caseinogen by micro-organisms A. ii 497. Lazennec I. See Charles Mouren. Leach Frederick Peacock pinene nitrol- amine T. 1. a pseodosemicarbazide from pinene T. 10. Leathes John Beresford diurnal varia- tions in uric acid excretion A ii 114.excretion of nitrogen creatinine and uric acid in fever A ii 376. Leavenworth Charles Samuel. See Le Bas Gervaisc a relation between the volumes of the atoms of certain organic compounds at the melting point and their valencies ; inter- pretation by means of the Barlow- Pope theory T. 112. the relation between valency and heats of combustion ; preliminary note P. 134. the unit-stere theory ; denionatration of a natural relation between tho volumes of the atom in compounds under corresponding conditions and that of combined hydrogen A. ii 754. Lebeau Pad [Marie A@ed] a new silicide of manganese described by Gin A ii 175. copper silicide A. ii 264. reduction of manganese by charcoal A. ii 460. observations on a property of Mois- san’s platinum amalgam A. ii 479. action of fluorine on selenium ; selen- iuni tetrafluoride A ii 540.action of fluorine on selenium in glass vessels A. ii 613. analysis of selenium hexafluoride A ii 679. Lebeau Puul and 2. Damoisean the nature of sulphanimonium A ii 680. Lebeau Paul and A . Novitzky a new silicide of platinum A. ii 784. Lebeileff A . F. See A. J. Nabokich. Le Blanc Max [Julius Loiciss] volu- metric estimation of dilute solutions of alkali hydroxides containing carb- onate by Winkler’s method A. 11 505. Le Blanc Jlax and Karl Novotnf cnusticising of sodium and potassium carbonates with lime A. ii 22. Le Blanc Max. See also W. Nuranen. Le Chatelier IIenri. See Octave Bou- Lafayette Benedict Mendel. ilouara.INDEX OF AUTHORS. 1065 Ledden-Hnlaeboech C. J. van apparatus for storing of and titrating with alkali hydroxides A.ii 390. Ledingham John Charles Grant rela- tion of antitoxin to the globulin of blood-serum ; the leucocyte reaction during immunisation with diphtheria- toxin A. ii 190. Leduc [Sylvestre] AnatoZe and Lab- rouste electrolysis of very dilute solutions of silver nitrate and oxide ; silver an alkali metal A. ii 684. Lee Frederic Schiller cause of the Treppe (stdrcase phenomenon) A. ii 187 373. action of normal fatigue substances on muscle A. ii 898. Lee H. and A . Beyer the importance of direct or alternating current in heating air or fused substances electri- cally A. ii 927. Leemann Gottlieb. See Friedrich Kehr- mann. Leemann H. See Euggdne Orandmougin. Lees Frederic Herbert researches on morphine. Part 111.) T. 1408; P.200. Lees iVorman and Jocelyn Field Thorpe some derivatives of 2-phenyl- 1:3-naphthylenediaiuine. Part I. T. 1282 ; P. 189. Lefebvre Charles taxicatin a new glucoside from Taxus bnccala A. i 864. Lefebvre Charles. See also Henri HBrissey. LBger EugBne constitution of hordenine A. i 151 336. derivatives of hordenine A i 234. Jafferabad and Uganda aloes A. i 545. barbaloin ; its existence in most aloes ; composition and formula A. i 631. Legrand J. See J. Delaite. Lehmann Curt action of asparagine in animal metabolism A. ii 109 491. Lehmann Erich separation of colouriiig matters by diffusion A. ii 234. Lehr Hermann. See Carl Thomae. Leiser Heiwich electrolytic reduction of tungstic acid A. ii 967. Leithiiuser G. See Emit Warburg. ‘Lelli Francesco Ferrari detection of sodium hydrogen carbonate in milk by means of aspirin A.ii 578. Lemoine [CZdment] Geoyges some cata- lytic reactions effected under the in- fluence of wood charcoal A. ii 248. Lemoult Pad [ A i d Louis] heats of combustion and of formatiom of some amines A. ii 10. Lemonlt Paul [Aim& Louis] heats of combustion and of formation of nitrogen cyclic compounds A. ii 10. carbylamines and nitriles A ii 10. heat of combustion and formation of gasoouv hydrogen phosphide A ii 760. Lendenfeld Hans von condensation of terephthalaldehyde with ketones A. i 221. Lengyel Roland von heat production and enzyme action. 11. Action of pepsin A. i 102. Lenher Victor and H. B. North action of thionyl and sulphuryl chlorides on selenium and selenium dioxide A. ii 255. Lenher Victor and E.Wolesensky seleniuiii nitride A ii 255. Ledher Victor. See also Edgar B. Hutchins jun. and Samuel Weidman. Lenoble Emile formula for the cal- culation of the calorific value of fuels A. ii 300. Lentz Fritz. See Rudolph Fittig. Leonard A . G. Gz. See James €5olrns Pollok. LBpine Raphael and Bonlud sugar of the blood A. ii 562. Lerch Friedrich (Edler) vvon radiation of thorium A A. ii 522. Leroide J. See Eugkne Tassilly. Le Rossignol Robert. Leroux A . See K. Friedrich. Leroux Henri decahydro-a-naphthyl ketone and decahydro-a-naphthylam- ine A. i 538. Leroux,_Henri. See also Pierre Bretean and Emile Jungfleisch. Lespieau Robert synthesis of natural methyl ethers of allyl- and propargyl- Lesser Ernst J. catalases. II. A. ii guaiacum reaction of blood A.ii 827. Le Sueur Henry Rondel the action of heat on a-hydroxycarboxylic acids. Part 111. aa’-Dihydroxysebacic acid and its diacetyl derivative T. 1365 ; P. 196. dihydroxyadipic acids ; preliminary note P. 196. Letsche Eugen the organic constituents of serum A. ii 888. Letulle M. and (MZle.) M. Pompilian metabolic balance of nitrogen and sodium chloride,’A. ii 114. Leturc E. rapid detection of uric acid in sediments or calculi A. ii 589. See Fritz Haber. erythritol A. i 173. carbinols A. i 580. 707.1066 INDEX OF AUTHORS. Lenchs Friedrich o-nitroaniline A i 408. Leuchs,Hermann and Wilhelm. Manasse isomeric esters of carbethoxyglycyl- glycine A. i 77. Leuchs Rermann and Oskar Splett- stosser 6-chloro-y-valerolactone and sonie related compounds A. i 176. Levallois F.See Camille Chabri6. Levene Phoebus A . picrolonates of certain nuclein bases A. i 788. the diuretic action of thymine A ii 711. Levene Phoebus A. and Carl Luca Alsberg the hydrolysis of proteins by means of dilute sulphuric acid A. i 805. Levene Phoebus A. and Wallace Apple- ton Beatty cleavage of gelatin A. i 168. the tryptic digestion of egg-albumin A. i 803. the analysis of the cleavage products of egg-albumin A. i 803. lysylglycine A i 804. Levene Phoebus A and John A. Mandel nucleic acid. XI. A. i 168. preparation and analysis of nucleic acids. XII. Nucleic acid from the spermatozoa of the shad (Alosa) A. i 266. Levene Phoebus A. and Charles A. Bouiller estimation of tryptophan in protein cleavage products A. ii 31 9. Levene Phoebus A. See also John A.Mandel. Leverkus Carl Olto. See Georg Schroeter. Levi Mario Giacomo and F. Ageno electrolytic' oxidation in presence of fluorine ions A. ii 69. Levi Mario Giacomo and E. Migliorini decomposition of persulphateu A. ii 81. preparation of hydrochloric acid by synthesis from its elements A. ii 756. Levi Mario Giacomo. See also Rafael0 Nasini. Levin Max radioactive properties of properties of uranium and actinium some properties of actinium A. ii radiation of uranium-X A. ii 836. radium content of uranium prepara- Levites S. digestion of fat. II. A. ii 891. Levy L. €I. Seo Harry Ward Foote and Treat Baldwin Johnson. uranium A. ii 150. A. ii 220. 522. tions A ii 922. Levy Leonard Angelo some new platino- cyanides A. i 689. Levy Paul American colophony A. i 947. Levy Richard.See Arthur Ilosenheim. Lewin Louis action of mesityl oxide phorone and acetone on the animal body A. ii 496. Lewin M See Pavel lw. Petrenko- Kritschenko. Lewinsohn Arnold. See Ernst Denssen. Lewis Gilbert Newton specific heats of solids a t constant yolume and the law of Dulong and Petit A. ii 735. Lewis Henry P. effect of acetone on the transport numbers of sodium and potassium chlorides in aqueous solu- tion A. ii 925. Lewkonja Kurt alloys of thallium and lead A. ii 261. Lewkowitsch Julius the theory of unsaponifiable matter in chrysalidene Lewkowitsch Julius [and Haits Pick] synthetical production of optically active petroleum from glycerides A. i 997. Ley Beinrich and Herbert Gorke ap- paratus for the comparative oberva- tion of fluorescence A. ii 920.Ley Heinrich and P. Krafft abnormal metallic salts of hydroxyamidinea and allied compounds ; theory of intern- a.lly complex metallic salts A i 301. Ley Heinrich and F. Miiller two new classes of metallic salts of imino- bases ; theory of internally complex metallic salts A i 730. Ley Heinrich and Fritz Werner abnormally coloured complex metallic salts of acid imides A. i 302. Leys Alexandre action of mercuric acet- ate dissolved i n acetic acid on un- saturated fatty acids A. i 379. interaction of olein and mercuric acet- ate in acetic acid A. i 582. reactions of iodine and of sulphur with mercurialised fatty substances A. i 822. detection of foreign fats in lard A. ii 723. Lichty David Martin chemical kinetics of the decomposition of osalic acid in concentrated sulphuric acid A ii 445.Liddle L. M. Lidoff Alexander P. volumetric estima- tion of hydrogen in inorganic and organic substances A. ii 574 650. saponification A. i 10. oil A. i 521. See C. Q. Eldredge.INDEX OF AUTHORS. 1067 Liebermann Car2 [ Theodor] a base obtained in the working up of the alkaloids occurring with cocaine A. i 955. Liebermann Carl and N. Danaila oxi- dation of phenolisatin A. i 976. Liebermann Carl aiid Rudotj~h Krauss indigotin-like groups of blue colouring matters from isatin A. i 657. Liebermann Carl and Simon Linden- banm ranthophanic acid. 11.) A. i 888. Liebermann Carl and E. Truchsass glaucophanicacid. III. A. i 890. Liebermann Hans the group of acids containing nitrogen and sulphur pre- sent in normal human urine A. ii 709. Liebermann Leo von Paul von Lieber- mann and Bt?Za von Fenyveeey haemagglutiiiation and hamolysis A.ii 973. Liebermann Paul von. .See Leo won Liebermann. Liebig Hans won duplobenxylidene- thioacetone and the oxonium theory A. i 940. 2:4(3:5)-dihydroxytritanolactone and m-hydroxy tri tanolacton e A. i 104 5. Liebig Hans von [and in part H. Hurt] condensation of benzil with re- sorcinol. 11. Derivatives of m-tetra- 2:6-dihydroxytritanol A. i 45. Liebig Eans von and Paul Keim ?n- hydroxytritanolactone A. i 930. Liefmann Emil and R. Stern,-glycamia and glycosuria A. ii 116. Liefmann Emil. See also Gustav Embden. Lienau D. and Albert Stutzer in- fluence of the ash constituents of the lower portions of oat stems on the fall- ing of the stems A. ii 47. Lieeche Otto. See Ernst Beckmann.Liesegang Raphael E'd. gelatin forms produced by precipitates of salts and crystals A. i 993.. formation of crystals under peculiar conditions A. ii 337. stratifications observed in cases of diffusion A. ii 533. Lifschutr Isaac oxidation of cholesterol oxycholesterol ; chollanic acid A. i 315. oxidation products of cholesterol in animal organs. Lillie RalpiL S. artificial partheno- genesis by momentary elevation of temperature A. ii 183. osmotic pressure of colloids and the action of electrolytes on the osmotic pressure of protein solutions A. ii 607. II. A. ii 899. Lillie Ralph S. influence of electrolytes arid of other conditions on the osmotic Limmer Fritz crystalline platinum A. ii 882. Lincoln Axariuh Thomas and David Klein vapour pressures of aqueous nitrate solutions A ii 435.Lincoln Azariah Thonuw David Klein and Paul E. Kowe electrolytic cor- rosion of brasses A. ii 953. Lind S. C. and B. C. Trueblood alkali- metric method for the estimation of tuiigsten in steel A ii 583. Lind S. C. Lindenbaum 3 r d . See A lexunder Naumann. Lindenbaum Simon. See Carl Lieber- mann. Lindet Lkm and Lotiis Ammann rota- tory power of proteins extracted from cereal flours by aqueous alcohol A. i 1095. Lindgren Jwta M. See Edward Bartow. Lindner Josef velocity of the decom- position of malonic acid into carbon dioxide and acetic acid A. i 892. Linke G. Linus. See August Michaelie. Linsbaaer Karl. See Viktor Orafe. Lintner Carl Joseph polarimetric esti- mation of s k c h in cereals A ii Lipman Jacob G. and Percy E.Brown losses of ammonia from culture solu- tions A. ii 982. Lippich Fritz the true mean percentage of urea in normal human wine A. ii 638. Lippmann Edmund Oskar von occur- rence of vaiiillin A. ii 45. Lippmann Eduayd and Rodolfo Pritsch anthracene series A. i 309. Lippmann C. endosmosis between two liquids of the same chemical com- position but a t different tempera- tures A ii 668. thermo-endosmosis of gases A. ii 668. Lips Carl Herrmanm. See Alfred Wohl. Little William Gordon and Charles E. Harris metabolism in a healthy vege- tarian A ii 486. Littlebury William Osztald. See Robert Howson Pickard. Ljungdahl Ma,lte. See Ivar Bang. Llord y Clamboa Ramdn volcanic materials from the Gulf of Naples A. ii 103. Lobeck Martin. See Carl Biilow. Lochhead A. C. and Wilhelm Cramer phosphorus percentage of various samples of protagon A.i 672. I pressure of colloids A. ii 847. See also Max Bodenetein. 823.1068 INDEX OF AUTHORS. Loohhead James and Wiilhelm Cramer glycogen metabolism of the fetus A. ii 370. Lockemann Oeorg apparatus for the demolistration of the products of com- bustion of a candle A. ii 250. Lockemann Georg. See also Eriist Beckmann. Locquin Ben& resolution of a-atnino- B-methylvaleric acid into its optical isomerides ; properties of the optically active acids and their derivatives ; identification with Ehrlich’s isoleucine A. i 593. Locquin Reid See also Loibis Bou- veault. Loczka Jdxsef manganspinel in a furnace slag A. ii 790. Lob A. assay of barium peroxide A. ii 131. Loeb Jacques the chemical nature of fertilisation A.ii 38. the cause of the electrotonic excitability of nerve A. ii 110. positive heliotropism produced by acids especially carbon dioxide and negative heliotropism produced by ultra-violet light A. ii 113. cause of the poisonous action of a pure sodium chloride solution and of the removal of the action by potassium and calcium A. ii 119. osmotic stimulation of unfertilised sea urchin eggs A. ii 565. the anticytolytic action of the salts of bivalent metals A ii 896. Loeb Leo action of serum and tissue extracts on blood-coamlation. A .. - ii 184. blood-coagulation. VIII.. A.. ii. 279. Loeb Oswatd the distributibn o’f iodine in the animal body after the adminis- tration of its compounds A. ii 491. Loeb Oswald and Louis Yichaud the behaviour of iodine in tuberculous animals A.ii 285. Loebe Richard new wire method for the determination of t h e melting points of metals and the calibration of thermo-elements A ii 735. LoBBer Karl and Alfred Grosse 3- methylconidine and some pyridine bases A. i 439. LoBer Karl and Berbert Qrunert reso. lution of phenyl-a-picolylalkine [2-8- hydroxy-B-phenyle t hy 1 pyridine] in to its optically-active components A. i 441. Lofler Ifarl and Phillip Plocker 2- ethylconidine and some piperidine bases A. i 437. Loeffler Peter. See Beinrich. Kiliani. Lonnqvist Bernt excretion of gastric juice A. ii 368. Loevenhart Arthur SoEomon ferment actions. I. Coferment of lipase A. ii 281. ferment actions. IV. Are the animal enzymes concerned in the hydrolysis of various esters identical? A.ii 281. Loevenhart Arthur Solomon and George Peirce ferment actions. 11. In- hibiting effect of sodium fluoride on lipase A. ii 281. Loevenhart Arthur Solomon and C. G. Souder ferment actions. 111. Effect of bile on the hydrolysis of esters by pancreatic juice A. ii 281. Loew Oscar [Carl Benedict] formation of proteins in the lower fungi A. ii 644. poisonous action of hydroxylamine and hydrazine A. ii 801. Loewenstein S. amylene hydrate [tert.- amyl alcohol] as a poison A ii 119. Loewy Adow effect of hydrocyanic acid on protein katabolism. I. A. ii 368. Loewy Adow and Carl Nenberg cystin- una. Il. A. ii 115. Lohmann AZfred choline the substance in the suprarenal bodies which lowers blood-pressure A. ii 566. Lohmann AIfred. See also Friedrich Kutscher. Lohmeyer Johannes band spectra of mercuric chloride bromide and iodide A.ii 211. Lohnstein Budov occurrence of passive phenomena in magnesium A. ii 868. Loimaranta L. measurement of inaccess- ible potentials by means of inter- mediary potentials A. ii 151. Lombroso Ugo internal function of the pancreas in reference to fat-metabolism A. ii 490. London E. X. chemistry of digestion. VII. Gastro-lipase A. ii 107. chemistry of digestion. VIII. Experi- mental methods A. ii 367. animal digestion. animal digestion. XIII. Further methods A. ii 894. London 3. S. and W. W. Polowzowa digestion in animals. VI. Protein and carbohydrate digestion in the alimentary tract A ii 108. animal digestion. V. An absorption dog A. ii 108. animal digestion. XII. Influence of quantityon digestion in the stomach A ii 894.animal digestion. XV. The behaviour of meat in the stomach A. ii 894. IX. A. ii 563.INDEX OF 4UTHORS. 1069 London 3. S. and Aron Sagelmann animal digestion. XI. Gastric diges- tion of mixed diets A. ii 894. London E. S. See also Emil Abder- halden. Long John Earper some phenomena observed in the peptic digestion of caseins A. i 367. increase in weight in the hydrolysis of casein A. i 570. combining power of casein with certain acids A. i 991. Long John Harper and William A . Johnson nature of freces fat A. ii 799. Longinescn George G. solubility of substances in water and their physical constants A ii 15. Lord Richard Collins double cobalt malonates A. i 467. Lorenz Richard the electrolytic dis- sociation of fused salts A ii 665 927.metallic fogs current efficiency and theory of additions in the electrolysis of fused salts A. ii 735. Lorenz Richard and Eerbert T . Kalmus conductivity of some fused salts and the method of determining the same A. ii 430. determination of the viscosity of some fused salts A. ii 438. Lorenz Richard and Arnold Mohn neutral point of the hydrogen electrode A. ii 838. Lorenz Richard and Werner Ruck- stuhl migration of the ions in the electrolysis of a fused mixture of two salts A. ii 152. Losanitech Sima JL aromatic tlithio- carbamates. II. A i 693. Losev G. Sce Herbert Freundlich. Lottermoser [C. A . ] AIfred formation of hydrosols by the interaction of ions A. ii 78. formation of hydrosols and orpanosols of metallic sulphides A. ii 464. process of formation of hydrosol and hydrogel.I. A. ii 851. Lotz Walther. See Hans Bupe. Louderback George Davis with analysis by Walter Charles Blasdale benitoite a new gem-mineral from California A. ii 705. Louise &ntile [Alphonse Camille] and E. Sauvage new characteristic con- stants for oils A. ii 722. Lovelace B. F. See Harmon Northrop l o r e e and John Bishop Tingle. Lovisato Domenico tungsten minerals at Genna GurBu between Nurri and Orroli (Cagliari) A. ii 482. Low Filson H. estimation of antimon and tin irr Babbit-metal typemet$ or other alloys A. ii 304. Lowe Fra?tk Harold. See James Cod- rington Crocker. Lowry Thomas Martin new pattern of thermostat designed to supply a rapid stream of water heated to a constant temperature A ii 928. Lowry Thomas Marlin and Egbert Hockey Magson studies of dynamic isomerism.Part VI. The influonce of impurities on the mutarotation of nitrocamphor P. 193 ; discussion P. 194. studies of dynamic isomerism. Part VII. Note on the action of carbonyl chloride as an agent for arresting isomeric change P. 260. Lowry Thomas Martin. See also William Robert Bousield. Lublin Jarl dinitriles aud amyl nitrite A. i 213. Lucas A See Charles Marie. Lncius R. preparation of quaternary ammonium bases by means of alkali from additive products of tertiary aniines with alkylene dibromides A. i 678. Luckow Carl the production of spar- ingly soluble compounds of the dis- til1:ible heavy metals A. ii 869. Ludewig Wilhelm. See Eduard Jordis. Lndlam Ernest Bowman. See Qerhard Preuner. Ludwig Alexander action of organo- magnesium compounds on phthalide A.i 702. Ludwinowsky S. and Josef Tambor synthesis of l-hydroxy-3-methylflav- one A. i 75. Liihrig Heinrich and W. Becker estimation of manganese in water A ii 303. Liiken G. See Alfred Koch. Luppo-Cramer tanning and adsorption compounds of gelatin A. i 1098. Liithje Hugo. See Gustaw Embden. Lnginin WZadimir F. and Iwan A. Kablukoff heat developed on the addition of bromine t o certain un- saturated substances A. ii 72. thermal changes in the dissolution of unsaturated substances and their bromine additive compounds in carbon tetrachloride A. ii 437. Lnkens Hiram S. and Edgar Fahs Smith electrolysis of the halides of the alkaline earth metals A. 11 988. Lnkomnik J. plasteins. I A. i 371.1070 INDEX OF AUTHORS. LamiGre Augu.de Louis LnmiGre and Alphome Seyewetz use of com- pounds of bases with sulphurous acid as photographic developers A.i 124. the rendering insoluble of gelatin by benzoquinone A. i 573. composition and properties of the salts formed in the fixing of silver bromide andchloridegelatin plates A. ,ii 866. action of alkalis on organic developers A ii 921. Lumiire Louis. See Auguste Lumisre. Lumeden John Scott the liquid volume of a dissolved substance T. 24. Lundberg John condition of chromates and dichromates in aqueous solution A ii 967. Lundh Harald relation between the coefficients of affinity and the hydro- lysisof thesalts of isonitroso-ketones A. ii 443. criteria of pseudo-acids A. ii 938. % Lunge Georg estimation of sulphur in pyrites A. ii 50. Lunge Georg and Ernst Berl estima- tion of the oxides of nitrogen and theory of the lead-chamber process A.ii 863 948. Lunge Qeorg and August Rittener estimation of carbon dioxide alone or in admixture with hydrogen sulphide or chlorine A. ii 51. Lunjack Andreas. See Alexunder ill. Saytzeff. Lunt Joseph presence of europium in stars A. ii 456. Lnry Ralph E. de rate of oxidation of arsenious acid by chromic acid A. ii 247. the induction by arsenious acid of the reaction between chromic acid and hydriodic acid A ii 247. Lusk Graham influence of work in phloridzin diabetes A. ii 188. metabolism in phosphorus poisoning A. ii 799. Lustig Fritz See Wilhelm Prandtl. Luther A. methylene and other deriva- tives of m-dihydroxybenzencs A. i 128. Luther August. See Felix Benjamin Ahrens. Luther Robert [Thomas Diedrich] dis- sociation of sulphuric and arsenic acids A.ii 610. Luther Robert and Thomas Francis Batter oxidation reduction pro- cesses. I. Reduction of chromic acid A. ii 555. iodometric estimation of chlorates A. ii 810. Lute [Jacob] Oscar a new test for iron A. ii ?81. Lyford C. Allan action of barium per- oxide and hydrogen peroxide on form- aldehyde A i 823. 116. Maag 22udoZj. See Irma Qoldberg and Pritz Ullmann. McAdam D. J. jun. See Eoger Clark Wells. Yacadie William reactions of photo- graphic developers with unboiled milk A ii 410. Macallum Archibald Byron glomerular excretion under certain conditions A. ii 708. McBain James William adsorption formulae T. 1683 ; P. 209. YcCallum James. See Arnold William Gregory. MacCallum John Bruce action of vegetable cathartics on the isolated centre of a jelly-fish A.ii 186. Maccioni Enrico. See Ernest0 Puxeddu. YcClelland John A . and 3’. E. Hackett absorption of &radium rays by matter A. ii 420. YcConnan James disalicylamide T. 196; P. 18. YcConnan James and Morris Edgar Marples benzoyl derivatives of N- methylsalicylamide T. 193 ; P. 18. McCoy Herbert Newby and 2iTenry Max Goettsch absorption of the a-rays of uranium A. ii 5. YcCrea €2. H. deduction from van der Waal’s equation A. ii 240. YcCrea A. H. and A. Wilson ignition point of sulphur A. ii 679. McCutcheon Thomas P. jun. new results in electro-analysis A. ii 988. YcCutcheon Thomas P. jun. and Edgar Fahs Smith electrolysis of metallic chloride solutions with the use of rotating silver anode and mercury cathode A.ii 988. YcDaniel A lonxo S. See Louis Xahlen- berg. YcDole Guy R. See Frederick Jacob Alway. Yacdonald John Smyth chlorides in nerre-fi bres A. ii 799. Yacdonald John Smyth and F. F. Finch potassium salts in nerve- fibres A. ii 637. YcFarland David F. See Ramilton Perkins Cady.INDEX OF AUTHORS. 1071 XcOnigan &gh the oxidising power of various sugars and the oxidising power of different tissues A. ii 636. McOnigan Ezigh and Clyde Brooks the mechanism of experimental glycosuria A. ii 376. McGuigan Hugh. See also Albert Prescott Mathewe. Mach Felix estimation of phosphoric acid in manures A ii 395. McHargue James S. See Joseph Hoeing Kastle. Mache Heinrich and Travis Bimmer disintegration products of radium in the atmosphere A. ii 3. McIntosh Douglas physical properties of liquid and solid acetylene A i 458.McIntosh Douglas. See also A . S. Eve. MacKay B. M. Johnstone hydroxyl- amine A ii 540. IcKenzie A lexander and Hermann August Muller racemisation by alkali as applied to the resolution of r- mandelic acid into its optically active isomerides T. 1814 ; P. 234. McKenzie Alexander and Rerbert Bryan Thompson measurements of the velocities of saponification of the I-menthyl and I-bornyl esters of the stereoisonieric mandelic acids T. 789 ; P. 113. McKenzie Alexandcr and Henry Wren studies in asymmetric synthesis. VI. The asymmetric synthesis of the opti- cally active tartsric acids T. 1215; P. 188. Mackenzie A. Stanley secondary radia- tion from a plate exposed to rays from radium A. ii 596. Mackenzie Thomas D.See Fredekk Soddy. MacLaurin Robert D. See Charles Loring Jackson. Xaclean Hugh influence of creatinine in modifying the reactions of sugar in urine A. ii 406. some applications of safranine as a test for carbohydrates A. ii 822. McLennan J. C. radioactivity of lead and other metals A. ii 731. XcLeod A. P. aldol pentaerythrose and the action of copper acetate on the hexoses A. i 172. Macleod John Jams Rickard tempera- ture and carbon dioxide excretion in rats kept in very moist or very dry atmospheres A. ii 184. action of muscle juice on the heart A. ii 793. experimental glycosuria. I. A. ii 800. PcItIillan Andrew. See Thomas Stewart Patterson. Macnider William de B. and Xamue2 A . Matthews action of magnesium sulphate on the heart A. ii 981. Maddocke W.E. See Lionel Qcuy Badcliffe. Maderna G. and Girrlio Coffetti estima- tion of nitrous acid and its separation from nitric acid A. ii 812. Maderna G. Madsen E. Host condensation of alde- hydes with phenolcarboxylic acids A. i 423. See also Giulio Coffetti. the herapathite reaction A. ii 414. Magli Gennaro. See Arnaldo Piutti. Magnan A. properties of the pigments from Batrschians A. ii 566. Magnus RudoZf the action of morphine. I. A. ii 42. Magnns-Levy AdoZf combination of glycuronic acid with optical anti- podes A. i 228. the formation of glycine A ii 977. the behaviour of benzoylated amino- acids i n the organism A ii 977. the behaviour of formylated amino- acids in the organism A ii 977. benzoylglycuronic acid in sheep’s urine after ingestion of benzoic acid A.ii 979. Magnusson J. P. equilibrium between ammonia and hydrogen sulphide A. ii 241. Magri Giuseppe radioactivity of thermal mud deposited from the Bagni di Lucca (Tuscany) A. ii 64. investigations with inorganic solvents a t low temperatures ; apparatus A. ii 237. liquid hydrogen sulphide as a solvent origin of red ochre denosited from the A. ii 453. rhermal waters of t h i baths of Lucca A. ii 971. Magri Giuseppe and Guido Ercolini quantitative separation of iron from titanium and aluminium ; application of a diaphragm to quantitative electro- lytic analysis A. ii 400. Magson Eqbert Hockey. See Thomas Martin Lowry. Mahler Otto. See Karl Auwers. Mai dIfred. See Wilhelm Muthmann. Mai Julius. Maignon F. variations in muscular Mailey B. D. See Harry Manley Mailhe AZphonse.See Paul Sabatier See Hcwry W. Bresler. glycogen A. ii 898. Goodwin.1072 INDEX OF AUTHORS. Yaire M. gee Edmond ,!?mile Blaise. Maitland William. See Fritz Haber. Mry'ima Xiko and S. Gh6 main con- stituent of Japanese lac A.; i 1032. Xakovetzki A. simplified analysis of the metals of the fifth group in the presence of magnesium A. ii 300. Makower Walter and Sydney RUBS effect of high temperatures on radium emanation and its products A. ii 421. Makowka Oskar behaviour of some noble metals towards acetylene A. ii 403. Makowka Oskar. See also Hugo Erdmann. Malacarne Jlnrio. See CTiovanni Calvi. Malagnini Giovanni. See Enrico Rimini. Malden W. condition of blood in men engaged in aniline dyeing and in the manufacture of nitrobenzene and its compounds A.ii 981. Malengreau Fernand n-dibu tylcarbinol A. i 376 Malfatti Hans. See A. Konschegg. Malfitano G. and Lt?opoZd Michel cryoscopy of colloidal solutions of ferric hydroxychloride A. ii 94. hydrolysis of ferric chloride A. ii 692. Xalherbe P. apparatus for the estima- tion of carbon dioxide in carbonates A. ii 719. Maltese Rngaele derivatives of 6-nitro- 1:3:4-xyIenol A. i 912. Malysheff B. V. See G. N. Antonoff. Manaresi A . See Giuseppe Plancher. Manaese Armand estimation of [small quantities of] sugar i n urine A. ii 201. Manasse Wilhelm. See Hermann Leuchs. Manchot Wilhelm and W. Kamp- schulte action of ozone on metallic silver and mercury A. ii 616. Manchot Wilhelm and K. Zechent- mayer ferrous compounds of nitric oxide A. ii 93. Mandel John A . and Phoebus A . Levene hydrolysis of spleen nucleo- protein A.i 807. glucothionic acid in leucocytes A. ii 565. Mandel John A. See also Phoebus A . Levene. Mann Edward A. and Walter 23. Ince the poison plant of Western Australia A. i 871. Xann Edward A . and C. E. Stacy the Allen-Marquardt process for the estimation of higher alcohols A ii 134. Yannich Carl condensation of cyclo- hexanone A. i 205. triphenylene A. i 205. Manning Charlotte R. See Francis Gano Benedict. Manning Rodger J. and William Bobert Lang estimation of boric acid and borates in foodstuffs and com- mercial products A. ii 813. Manoiloff E. action of nickel salts on micro-organisms A. ii 380. Manefeld Johannes. See Roland Bcholl. Mansier retention of chemical substances by filter paper A. ii 906. Manwaring WiZJd B. quantitative methods with haeniolytic serum A.ii 973. Marc Robert behaviour of seleniiim towards light and temperature. IV. and V. A. ii 453. Marchand 33. Sce E. Kayser. Marchese Carmelo condensation of diketohydrindene [1:3-indanedione] with phthalic anhydride A. i 941. certain methods of estimating lead peroxide in minium A. ii 911. Marchetti Querriero. See Angelo Angeli . Marchionneschi Mario solubility of morphine in ethyl ether A. i 634. prcparation of propaldehyde A. i 824. Marchionnesohi Mario. See also Naxareno Tarngi. Marchlewski [Paul] Leon [Theodor] relationship between chlorophyll and ha?moglobin A. i 368. chlorophyll A. i 867. Marchlewski Leon [with Ladislaus Matejko A . Korceynski and Tad. Kozniewski] natural colouring matters A.i 435. Marchlewski Leon and Xt. Yostowski colouring matter of blood. VII. A i 738. Marchlewski Leon. See also Tad. Eo8- niewski. Marck J. 1;. B. van der bile in human milk A. ii 187. Marckwald Willy uranium ores from German East Africa A. ii 182. Marckwald Willy and L. Karceag ditolane hexachloride A. i 690. Marcusson Julius optical activity of mineral oil A. i 466. theory of saponification. II. A. i 674. Mareeuw. See Driessen Mareenw. Marek J. mercury seal instead of cork or indiarubber in organic analysis A. ii 909.INDEX OF AUTHORS. 1073 Margosches Benjamin Mm behaviour of phenolphthalein towards highly concentrated alkali hydroxides A. i 218. Marie Charles electrolytic oxidation of Marie Charles and A. Lucas estimation Marino Luigi rapid method for obtain- ing certain cerous salts directly from cerium dioxide A.ii 690. detection of small quantities of thallic salts i n presence of thallous salts A. ii 720. Marino Luigi and G. Fiorentino hydrolytic action of the maltase of malt A. i 103. Marino Lqbigi and 0. Sericano different hydrolytic actions produced by a single enzyme A. i 810. Marino Luigi. See nlso Angelo Angeli. Markewicz M. See Kalharina Xowa- lewsky. Markownikoff Wladimir B. and Wlndimir Smirnoff derivatives of methylcyclohexane A. i 418. Markwalder Joseph action of aniline and p-toluidine on methyl y-bromo- propyl ketone synthesis of N- pheiiylated pyrroline and pyrrolidine derivatives A. i 637. Maron David [anhydro-bases from 4’-nitro-2’-amino-4-hydroxydiphenyl- amine] A. i 350. Marples Morris Edgar.See James McConnan. Marquis Raymond hydroxamic acids A. i 123. Marschalk marles. See Stanislaus von Xoetanecki. Marsden (Miss) Efie Gutendoline. See Edward Charles Cyril Baly. Marsh James Ernest and Bobert de Jersey Flcming Struthera di-iodocamphor some mercury derivatives of camphor P. 246. Marshall Francis IT. A . and James Mathieson Kirkneas formation of lact- ose A. ii 113. Marahall Harrg T. See Raymond Foss Bacon. Marahall Hugh and Alexander Thomas Cameron suceinic acid and its potass- ium salt T. 1519 ; P. 214. Marshall John source of error i n the use of light petroleum as an extracting medium A. ii 722. Marshall John. See also Leon A. Ryan. Xamhall Joseph. See Otto Dimroth. silver chromate. platinum A. ii 698. of phosphorous acid A ii 717. 11.) A. ii 23.P,) 119. Marshall William Edward the p-di- methylaminobenzaldehyde test for inclole A. ii 995. Martin Eenry G. estimation of iron in the presence of its oxides A. ii 817. Martinand U. presence of sucrase and sucrose in different organs of the vine aud in some fruits A ii 644. origin of the deposits of the colouring matter of red wines A. ii 904. Martinelli Medardo. See Luigi Xas- carelli. Martinsen Haavard kinetics of the nitration reaction. II. A. ii 609. Xartinsen 0. See Richard Stoermer. Marum Artur the glycogen in organs and acidosis in phloridzin diabetes A ii 640. Xarx Fritz. See Carl Neuberg. Marx Eans. See Franz Fischer. Marx Hugo. kiewicz. Marx Karl. See Richard Meyer. Marx Theodor. See Arthur Binz. Mascarelli Luigi existence of additive compounds of aromatic nitro-deriva- tives with haloid mercury salts A.i 25. derivatives of diphenyleneiodonium hydroxide; new class of hetero- cyclic compounds containing iodine in the closed-chain A. i 1021. cyclohexane as a cryoscopic solvent. I. A. ii 602. Mascarelli Luigi and A . Blaai deter- mination of the iodine numbers of oils A. ii 722. Maacarelli Luigi and Md.ardo Martin- elli cryoscopic behaviour of iodoxy- derivatives in formic acid A. ii 228. Mascarelli Luigi and Ugo Pestalozaa mutual solubility of solid aromatic and the corresponding hexahydrogenated compounds A. ii 936. Maschmeyer A [esters of citrylidene- alkoxyacrylic acids] A. i 380. Magek B. See B. XuEera. Maselli Concetto molecular magnitude of oxamide A. i 832. Massenez Karl. Maseol Gustaue normal proportion of manganese in mistelles [fortified musts] A.ii 911. Masson [David] Orme the action of hydrogen peroxide on potassihm cyanide T. 1449; P. 117. Matejko Ladislaus. See Leon March- lewaki. Mathere Frank Curry atomic weight of indium A. 5 352. See Stefan von Xorosz- See Franz Fischer. ‘1074 INDEX OF 4UTHORS. Yathewa Albert Preswtt chemistry of cell division maturation and fertilis- ation A. ii 183. pharmacological “action at a distance,’’ A. ii 189. pharmacological action of ammonium salts A ii 189. Mathews Albert Prescott and Rugh lcanigan the oxidising power of cupric acetate solutions A ii 636. Xathewson C IT. sodium selenides A. ii 682. Xatignon Camille [Arthkme] thermo- chemistry of neodymium A. ii 153. formation and preparation of alumin- ium carbide A.ii 957. Xatignon Camille and Marcel DelBpine thorium chloride oxychloride hydride and nitride A ii 179. Xatsni Motooki. See Mitsuru Kuhara. Xatthes Eermann and 0. Rammstedt use of picrolonic acid (dinitrophenyl- methylpyrazolone) for evaluating nar- cotic drugs &c. A. ii 592. Xatthes Hermann and 3rit.z Streit- berger the composition of crude cacao fibre A. ii 991. Matthea 0. See Heinrich Kiliani. Matthewe Samuel A. and D. E. Jack- son action of magnesium sulphate on the heart A. ii 569. Xatthews Samuel A. See also Wil- liam de B. Macnider and Oscar Biddle. Xattiason Karl. See Bror Holmberg. Xatnachek Joh. experimental determin- ation of the conditions for the quan- titative cquimolecular interaction of barium chloride and sodium nitrite and the preparation of barium nitrite A.ii 349. Maugnin Charles. See Louis Jacques Simon. Manrenbrecher A. D. See Pieter van Romburgh. Xauron Louis. See AugustinBistrzycki. Manthner Julius cholesterol. ’111. Transformation of cholestene A i 921. Mawrow Iiranz divanadyl hypophos- phite A. ii 782. Maxwell Samuel Steen is the conduc- tion of B nerve impulse a chemical or a physical process 1 A. ii 977. Hay Clarence E. and WilZiam John Qies estimation of mucoid in urine blood and tissue extracts A. ii 826. Mayeda M. action of alkalis lithium salts and lithium water on the gastric secretion A. ii 106. detection of tryptophan and phenyl- alanine A. ii 591. layer Fritz. See Mrirtin Freud Mayer Julius reversible reactions of the first order A. ii 753. Mayer M. and V. Altmayer equilibrium of methane A.i 457. Mayer Otto detection and estimation of albumin in urine A. ii 996. Mayer Paul fermentability of methyl- glyoxal A. i 183. physiological behaviour of inosite A. ii 117. blood-jecorin and the physico-chemical behaviour of sugar in the blood A. ii 631. Mayer Paul. Mayer Willy and Bernhard Tollens fucose A. i 588. estimation of fucose and methylpent- osan A. ii 586. Mayerhofer Ernst condensation of p- dimethylaminobenzaldehyde with di- benzyl ketone and phenylacetone A. i 780. Mayoral Oliver Alberto radium A. ii 62. See also Curl Wenberg. Maya Karl action of trypsin. 11. and 111.. A.. ii 38. enzymes of the pancreas A. ii 281. Mazurevitsch I. action of a mixture of ethyl a-bromobutyrate and p-tolualde- hyde on zinc ; synthesis of 8-hydroxy- 8-tolyl-a-ethylpropionic acid A.i 623. Maszucchelli Arrigo new derivative of molybdenum peroxide A. i 748. certain complex salts of titanium per- oxide A. i 891. conditions of quantitative precipitation of uranium peroxide A. ii 54. hydrates of aluminium fluoride A. ii 549. Mazzucchelli Arrigo and Ferrtrccio Bimbi cotnplex salts of uranium yer- oxide A. i 1004. Mazzucchelli Arrigo. See also Emanzbele Paternb. Mdivani B. reduction of vanadium pentoxide A. ii 782. Mech H. condensation of o- and p-nitro- benzoyl chlorides and acetylacetone A. i 63. Meerburg Pieter Adriann the hydrogel of Cr,O,,CrO A. ii 355. Meerwein Hans and Georg Schroeter nitrated phenylglutaric acids. III. A. i 534. Meier Hugo physiological action of arecoline A. ii 118. Meigen [Ernst] Wilhelm [Gwtuv] methylfurfuruntialdoxime ; correction A.i 949.INDEX OF AUTHORS. 10'75 Meigen Wilhelm. See also Konrad Menechntkin Boris N. action of mag- Fromhers. 1 nesium bromide and iodide on some leillbre Q. [Jean] isolation of carbo- hydrates and glucosictes by precipita- tion with metallic salts A. i 893. leisenburg Kurt estimation of uric acid by direct precipitation A. ii 313. Meisenburg Kurt. See also ArMur Hantsseh. Meisenheimer Jakob [with Friedrich Heim and Leo Jochelson] reactions of unsaturated nitro-compounds A. i 858. leisenheimer Jakob. See also Eduard Buchner. Meieter Fritz. See Otto Wallach. Meieter Wilhelm constitntion of methazonic acid A. i 885. leieter Lucius Bt Briining. See Farb- werke vorm. Meister Lucius & Briining. Meldola Raphael presidential address T.626 ; P. 101. the position and prospects of chemical research in Great Britain T. 626 ; Meldola Raphael and James Gordon Hay the diazotisation of dinitroanis- idines and related compounds T. 1474 ; P. 211. Meldrum Andrew Norman and William Ernest Xtephen Turner the molectilar weights of amides in various solvents ; preliminary note P. 165. Mellanby John physical properties of horse-serum A. ii 631. Meltzer Samuel J. and John Auer action of magnesium salts. IV. A. ii 42. Mendel Lnfayette Benedict purine metabolism of the embryo A. ii 634. Mendel Lafayette Benedict and Rohcrt Ranks Glibeon nitrogenous metabolisni in man after removal of the spleen A. ii 370. Xendel Lafayette Bemdict and Charles Samuel Leavenworth chemical studies on growth. 111. Glycogen A.ii 895. Elendel Lafayette Benedict and Philip iYenry Mitchell chemical studies on growth. 1. Inverting enzymes A. ii 895. chemical studies on growth. 11. Pur- ine metabolism A. ii 895. Mendel Lafayelte Benedict and Frank PelE Underhill is the saliva of the dog amylolytically active? A. ii 563. Mendel Lafayelte Benedict. See also Harry Gideon Wells. P. 101. derivatives of carbamide. VII. A. i 19. compounds of niagnesium bromide with derivatives of the acids. VI. A. i 19. certain molecular compounds of calcium chloride A. i 271. molecular compounds of magnesium bromide and iodide with aldehydes ketones and acetals A. i 386. compounds of magnesium bromide and iodide with derivatives of the acids A. i 395. crystalline " acidates " '(compounds of magnesium bromide and iodide with organic acids) A.i 582. solubility of the hydrates of magnesium bromide and iodide A. ii 169. crystallisation and melting points of the molecular corn ounds of mag nesium bromide an$ iodide A. ii 751. Mentachikoweky F. See Pave1 Iw. Pet- Merck [Carl] Emanuel preparation of 5:5-dialkylbarbituric acids A. i 253 350 972. preparation of cyano-derivatives of pyrimidine A. i 356. preparation of berberine derivatives A. i 435. preparation of pyrimidine derivatives A. i 450 1072. preparation of 4:6-dioxy-2-thio-5:5-di- alkylpyrimidines A. i 972. [preparation of amino-ethers] A. i 1071. preparation of 2-alkyliminopyrimid- ines A. i 1088. barium percarbonate A. ii 349. preparation of hydrogen peroxide A. ii 859. Merling Georg preparation of A4-cyclo- geranic acid (1:3:3-trimethylcyclo-A4- hexene-2-carboxylic acid) A.i 315. Yerrill George Perkins and Wirt Taeein composition and structure of the Hendersoriville (North Carolina) meteorite A. ii 278. meteorite from Rich Mountain North Carolina A ii 484. Merunowicz J. and Jean Zaleski re- duction of derivatives of the colouring matter of blood by means of zinc and hydrochloric acid A. i 455. Merzbacher Siegfried. See Otto Dim- roth. Messerschmitt Josef emission spectra of selenium A. ii 918. renko-Kritschenko.1076 INDEX OF AUTHORS. Hertreeat W. volumetric estimation of tartaric and malic acids by means of permanganate A. ii 588. malic acid in musts and wines; its consumption in fermentation A ii 903. Xetcalfe E. Purr. See Clive Cnthbertson. Meth Richard preparation of optically active butyl alcohol A.i 272. Mettler Carl preparation of aromatic alcohols by the electrolytic reduction of aromatic acids A. i 315. Mettler E. See E. Briner. Metzger Josef. See Wilhelm Muth- Mennier Jean [Alexis] determination of the limits of inflammability of ex- plosive mixtures of ethyl ether vapour and air A. i 460. explosive niixtures of air and ethyl ether A. i 579. analysis of mixtures of air and inflam- mable gases or vapours A. ii 989. Mennier Louis and E. Desparmet some reactions of sodamide A. i 186. lenesdorffer Eduard. See Max Bnsch. Meyer A. See Andrt? Wahl. Meyer Biedrich. See Wilhelm Schneide- Meyer Edgar absorption of the a-rays of radiotellurium (radiuni F ) in m6tals A. ii 521. absorption of a-rays in metals A ii 596.Meyer Ernst [Sigismund Christian] von dinitriles and amyl nitrite A. i 214. Meyer Georg. See Franz Himstedt. Meyer Beorg C. phosphotungstic acid as a test for potassium A. ii 197. Meyer Gustave X. fate of radium after its introduction into the animal organism A. ii 282. toxicity of some aniline dyes A. ii 712. Meyer &stave 211. See also William Salant. Meyer Hans disubstituted ethyl aceto- acetates and malonates A. i 179. alkylation of pyridones A . i 241. new method of preparing amides of substituted malonic and acetoacetic acids A. i 297. formation of chains from aromatic amino-acids A. i 317. preparation of ketones from aldehydes by means of diazomethane A. 1 323. steric hindrance of alkyl substituted cinchonic acids A. i 342. wandering of alkyl groups in the pyridine series A.i 343. phenolphthalein A. i 625. mann. wind. Meyer Eans and Rkhan-2 Turnau action of thionyl chloride on quinnldinic (quinoline-2-carboxylic) acid A. i 344. Meyer Julius hydrolysis of esters of saponification of the acetates of gly- molecular weight determinations in Meyer Julius and H. Eggeling thio- sulphates A. ii 347. Meyer Kurt behaviour of acetylglucos- amine in the animal body A. ii 118. Heyer Kurt H. and Arthur Hantzech halochroinism of phenolphthalein and its esters A i 932. Meyer Ludwig F. and Hans Rietechel katabolism of glycine in badly nour- ished conditions of the infant A. ii 185. Meyer Oskar B. the action of cocaine adrenaline and andoline on surviving blood-vessels A. ii 800. Meyer &hard [Emill and Earl Marx condensation of resorcinol A 1 41 3.constitution of phthalein salts A. i 421 932. Meyer Richard and J. Qlikin reduction product of phenolphthaleinoxime A i 422. Meyer Richard and Kurt Lange behav- ionr of phthaleinanilides to reducing agents A. i 423. Meyer Richard and Hermann Pfoten- hauer catecholphthaleiil A. i 422. mutual exchange of aromatic com- plexes A. i 422. Keyer Xichard. See also Johannes Stark. Meyer Richard Josef and Arnold Anschiitz ob9ervations on mixtures of thorium and cerium A. ii 557. Meyer Richard Josg and Alfred Schweitzer volumetric estimation and separation of cerium by means of potassium permanganatc A ii 581. Meyer Stefan and Eqon von Schweidler radium El and radium E A. ii 664. Meyer Victor J. cotton-seed oil A. i Ildeyerheim G'eorg. See Otto Diele.Meyerhoffer Wilhelrn and Jacobus Henricus van7 Hoff crystalline calcium borates A. ii 260. Mezger Bobert. See Julius Schmidt. Michael Arthur the van't Hoff-Wis- licenus configuration theory A. i 279. Michael Arthur and Arthur Becket Lamb isomerism of ethylcoumaric and ethyl coumarinic acids A. i 134. polyacid alcohols A. i 462. cerol A. i 819. solid solutions A. ii 15. 821. -INDEX OF AUTHORS. 1077 Michael Arthur and Robert Nelso.1 Hartman application of the prirtciplt of partition. VIII. Constitution o the hexyl iodide obtained from man. nitol A. i 170. Michael Arthur ' and Harold Hibbert the ammonia reaction for distinguish- ing between enolic and ketonic deriv- atives A. i 1010. Michaelia [Carl Arnold] August [with Hugo Dorn Thomas von der Hagen WiZhelmBasemann andEans Wrede] 3-phenyl-l-methyl-5-pyrazolone A.i 246. Michaelis August [with Alexander Drewa and Paul Kotelmann] 3- pyrazolones. II. A. i 154. Xichaelis August and Otto Hill- mann methylanilinolutidine A.) i 726. Michaelir August and Hans Xlopatock 5-alkylamino-l-phenyl-3-methylpyr- azole-4-azobenzene and 4:Ei-diamino- l-phenyl-3-methylpyrazole A. i 735. Michaelia August and G. Linus Linke thiophenol-5-chlorophosphines and their derivatives A. i 1102 Michaelis August Otto Rademacher and Enoch Schmiedekampf yyrines from bis-l-phenyl-3-methyl-5-pyrazo!- one A. i 731. Michaelia August and E. Ilemy pre- paration of l-phenyl-3-pyrazolone A. i 445. Pichaelis August and Konrad Schenk new process for the preparation of aromatic 3-hydroxy-5-pyrazolones or pyrazolidones A.i 966. Pichaelis Leonor and Ludwig Pincns- aohn theory of colloidal envelopes (" Umhullung ") ; ultramicroscopic observations A. ii 78. Pichaelis Leonw Ludwig Pincnrnohn and Peter Rona the behaviour of electrolytes in mastic precipitation A. i 1095. lichaelis Leonor and Peter Ilona the solubility of albumoses and ferments with referencc to their relationships to lecithin and maatic A. i 667. method for the removal of colloids from solutions especially for removing proteins from blood-serum A. ii 204. Michaelis Leonor. See also Emil bb- derhalden Puuk Fleiachmann and Peter Rona. Michand Louis. See Oswald Loeb. xicheels Henri influence of the valency of metals of. toxicity A. ii 124. XCLT. 11. Micheels Henri and P. de Heen stimu- lating action exercised by mixtures of colloidal solutions on germination A.ii 643. Michel Lkopold [Jean]. See Q. Malfl- tano. Michele AZbert. See Arthur Kijtz. Micklethwait (Miss) Frances Mary Gore. See Gilbert Thoinas Morgan. Mioko Kurl hydrolysis of the albumoses occurring in meat extract A. i 994. Mieg Walter. See Richard Will- statter. Mielck Johann. See Erwin Rnpp. Midi Aldo velocities of reaction and their derivatives with respect to time A. i 754. Midi Aldo. See also Guido Bargellini and Emanuele Paternb. Miere Zenry Alexander and (Miss) FlorenceIaaac the spontaneous crystal- lisation of binary mixtures ; experi- ments on salol and betol A. ii 670. Yigliorini E. See Mario Giacomo Levi. Milazzo A. See Antonio Tamburello. Milbaaer Jaruslav Kjeldahl's method ; rapidity of oxidation of sucrose by means of sulphuric acid A.i 388. tetramethylammonium platinocyan- ide A. i 392. synthesis of hydrogen sulphide A. ii 163. oxidation of hydrogen by sulphuric acid A ii 252. Pillar W. X. and FYilZium White Taylor electrolysis through precipit- ation films A ii 223. Hiller K. See Michael I. Konowaloff. Miller William Zceman effect with magnesium calciuin strontium zinc cadmium manganese and chromium A. ii 837. Miller William Lash mechanism of induced reactions A. ii 247. blillosevich Federico minerals from Sardinia ; hamatite from Padria A ii 628. Mills James E. molecular attraction. VI. The mutual neutralisation of the attraction by the attracted particles and the nature of attractive forces A. ii 226. Milobendzki Tadeusz iodometric esti- ination of potassium permanganate A.ii 199. blinerva Salvatore. See Bin0 Abati. Hinet Adolphc atomic weights a func- tion of the order which they occupy in the aeries of their increasing magni- tude A. ii 250. 731078 INDEX OF AUTHORS. Mirande Marcel rhinanthin A. i 865. Mitchell Eerbert Victor. See John Theodore Hewitt. Mitchell Philip Renry behaviour of uric acid towards animal extracts and alkalis A. ii 565. Mitchell Philip Henry. ' See also Lafay- ette Benedict Mendel. Mitchell W. A . See Germat& S i m Woodhead. Mixter William Gi&rt heat of com- bustion of silicon and silicon carbide A. ii 738. l o h l a u Richnrd and Richard Adam influence of the carbon double-linking on the colour of azomethine com- pounds A. i 40. Moller Wilhelm estimation of free phosphoric acid in superphosphates A.ii 813. Poller Wilhelm. See also Paul Pfeiffer. Morner (Graf) Carl Thore the organic suhstance in the skeletal tissues of Anthozoa A. ii 283. Moeser Ludwig. See Alexander Nau- mann. Moffatt M. R. and H. S. Spiro colori- metric estimation of lead in drinking water A. ii 653. Mohn Arnold. See Richard Lorenz. Mohr Ernst [ Wilhelm illax] which aubstarices contain a readily resolv- able single carbon-nitrogen linking ? A. i 721. Mohr Ernst and Friedrich Kohler acetylation of' anthranoylanthranilic [o-aniinobenzoylanthranilic] acid A. i 414. Mohr L. See R. Baumstark and M. Bonninger. Mohs K. See Carl Tubandt. Moir Janzcs some derivatives of di- phenol (4:4'-dihydroxydiptienyl) estimation of halogen in organic sub- stances P. 233.the . so-caf!ed " tetrabromodipheno- quinone and the constitution of coerulignonr P. 308. Moissan [Ferdinand FrLdde'ric] Hmtri distillation of nickel and cobalt A ii 267. the gases contained in sulphur A. ii 341. a property of platinum amalgam A. ii 360. ammonium A ii 459. Moissan Henri and Tosio Watanabe distillatiou of the alloys of silver with copper with tin and with lead A. ii 84. Vr. 1305. Koldenhaner W4lheZm action of oxygen and water vapour on magnesium chlor- ide A ii 85. Kolinari Bttore general reaction for differentiating between multiple link- ings in unsaturated compounds of the aromatic and aliphatic series A i 1039. Konckman James a natural system of arranging the chemical elements in which they fall into the periodic groups based solely on the atomic volumes and the combining weights A.ii 79. Yonimart R. estimation of acetone in urine A. ii 993. Yontagne Pieler J. intramolecular atomic transpositions. IV. Aro- matic oximes A. i 140. intramolecular atomic transpositions. V. Conversion of 4:4':4"4'''-tetra- chlorobenzopinacolin into s- 4:4':4'':4'''-tetrapheuylethane A. i 141. intramolecular atomic transpositions. VI. Conversion of a-4:4':4":4'''- tetrachlorobenzopinacolin into the &variety A. i 141. intramolecular atomic transpositions. VII. Influence of aubstituente of the phenyl group on the transforma- tion of benzopinacones into beuzo- pinacolins A. i 854. intramolecular atomic transpositions. V I1 I. Preparation of 2 4 :6- tric hloro- benzophenonc and of phenyl a- and B-naphthyl ketones A. i 855.Montemartini Clemnte and Ettore Colonna action of nitric acid on certain alloys A. ii 619. Moodie (Miss) Agnes Marion. See James CoZquhoun Irvine. Moody Gerald Tattersall the mechanism of the rusting of iron P. 84 ; discus- sion P. 84. Moody Seth E. iodometric estimation of basic alumina and of free acid in aluminium sulphate and alums A. ii 131. Moor Wm. Ovid acidity of normal urine A. ii iO9. Moore Benjamin Maxirnilian Nieren- stein and John L. Todd treatment of try panosmiasis A. ii 495. Moore Benjamin and Herbert Eldon Roaf direct measurements of the os- motic pressure of solutions of certain colloids A ii 73. Moore Charles Watson. See Richard Wills ta tter. Moore Gertrude See Murtin H. Pischer.INDEX OF BUTHORS. 1079 Moore Tom Sidney a method for the determination of the equilibrium in aqueous solutions of amines pseudo- acids and -bases and lactones T.131,3 ; P;! 154. the true ionisation constants and the hydration constants of piperid- ine ammonia and triethylamine T. 1379 ; P. 154. Moore Tom Sidney. See also Nevi1 Vincent Sidgwick. Morel AZbert. See Chavassieu. Moreland W. E. amount and composi- tion of drainage waters rain dew and canal water collected during the years 1903-4 1904-5 1905-6 A. ii 127. Morgan (Miss) Edith. See Arthur Hantzsch. Morgan Einrys. See Kennedy Joseph Previtt! Orton. Y organ Gilbert Thomas and Edward Cahen new cerium salts T. 475 ; P. 74 ; discussion P. 74 ; A. i 1021. Morgan Gilbert Thomas and James Morton Hird the diazo-derivatives of benzenesulphonylbenzidine T. 1505 ; P. 209. Morgan Gilbert Thomas and (Miss) Frances Mary Gore Micklethwait influence of substitution on the formation of diazonmines and aminoazo-compounds.Part VI. The partially niethylated 4:6-di- amino-nz-xylenes T. 360 ; P. 28 ; discussion P. 28. the iiiteractions of aromatic amines and p-diazoimides T. 1512; P. 209. Horgan Gilbert Thomas and William Ord Wootton a series of coloured diazo-salts derived from beuzoyl-l:4- naphthylenediamine T. 1311 ; P. 180 ; discussion P. 181. Morgan John Liz;ingslon Butgers and H. K. Benson determination of moleciilar weights by distribution experiments A. ii 743. molten hydrated salts as solvents for the freezing-point iuek hod A. ii 747. Morgan John Livingston I:utgers and J'ayctte 2'. Owen moltcii hydiated salts as solvents for the fleezing-point method.II. A. ii 545. Morgen August Carl Beger and F. Westhausser influence of the non- protein nitrogen compounds of foods on milk production A . ii 294. Morgenroth Julius and U. Carpi toxolecithide of bee poison A. ii 286. toxolecithids A . ii 570. Morgenroth Julius and 0. Roeenthal modifications of toxins A. ii 119. Morgenstern F. von amount of solaiiin in potatoes and the influence of soil cultivation on the production of sol- anin A. ii 293. Morgenstern Otto. See Moritz Kohn. Mori Ydk6 electrolytic dissociation of partially neutralised weak acids A. ii 937. Morozewicz Jdzef separation of potass- ium froni sodiutn as potassium platini- chloride A. ii 396. Morozoff Nicolai water of crystallisa- tioii A. ii 536. Morrell Robe?? Selby and Albert Ernest Bellars some compounds of guanidine with sugars.Part I. T. 1010 ; P. 87. Elorrill W. P. Morse Barman Nortlwop Joseph Clirislie FVhiLney Frazer and P. B. Dunbar osmotic pressure of sucrose solutions in the vicinity of 5" A. ii 744. Morse Harmon&orthrop Joseph Christie Whitney Frszer and W. IY. Holland osmotic pressure of cane sugar solution in the vicinity of the freezing point of water A. ii 440. Morse Hariwii Northrop Joseph Christie Whitmy Frazer and B. F. Lovelace osmotic pressui c and depression of the freeziirg poiiits uf solutions of dextrose A ii 439. Morse Harmon A'orthrop Joseph Christie Whitney Frazer and Francis M. Rogers osmotic pressure of dextrose solutions in the vicinity of the freezing point of water A. ii 533. Moacati Giuscppe behaviour of starch i n the organism A.ii 118. glycogen in the human placenta A. ii 898. glycogen in human muscles and its diniiuution after death A. ii 979. Hoser If. See Hugo Bauer. Moser L. critical studies on volumetric estimations of bismuth A. ii 403. copper peroxide A. ii 549. iodometric estimation of copper accord- Moseshvili J. P. osmosis between mineral acids and organic salts A ii 606. MOSS Bichard Jcccksoii sublimation of sulphur at the ordinary temperature A. ii 20. Mossler .Guslav chemical examination of Eriodictyoib ylutinoswa. II. A i 947; ii 291. See Sanmel Amberg. iiig to de Haen A. ii 988.1080 lNDEX OF AUTHORS. Xoatowitroh WZ. lead oxide and silica Xostowitsch WI. See also F. 0. Xostowski Xt. See Leon Marchlewski. Mottram V. H. granules of mammalian liver cells ; changes in fat of liver cells during hunger A.ii 795. Monilpied AEfred Theophilus de and Alexander Bule tetraketopiperazine T. 176 ; P. 13. Moureu Charles and Robert Biquard fractioiiation of rare gases from mineral waters ; proportion of helium A. ii 22. l o u r e u Charles and I. Lazennec con- densation of hydrazines with acetyl- enic nitriles ; general method of synthesising pyrazolonimines [5- iminopyrazolines] A. i 159. method of synthesis of non-substituted &ketonic nitriles A. i 397. method of synthesis of &ketonic non- A ii 870. Doeltz. Huller Erich [Berlin] metabolism in children A ii 794. Miiller Emit absorption of light i n solutions A ii 2. optical behariour of colloidal metals A. ii 829. See also Z’hodor Curtins and Hans Stobbe.Miiller Ernst. Miiller F. See Beinrich Ley. Puller Franz. See Hans Aron. Miiller Friedrich C. G. new experi- mental arrangement for the synthesis of hydrogen chloride and water A. ii 538. Miiller Gustav. See Paul Friedliinder. Miiller Huns C. See Fyiedrich Kretsch- Huller Hermann Azbgust snlphineazo- Miiller Hermann August. See also Miiller Hugo the occurrence of quercitol (quercite) in the leaves of Chamcce- mer. dyes A. i 89. Alexunder McKenzie. substituted amides A. i 487. action of hydroxylainine on acetyleni nitriles amides and esters and on the corresponding B-ketonic com- pounds A. i 716. Mouton Henri. See A . Cotton. Muhlhausen Gottfried a new mode of formation of phenylacetylene A. i 25. Miihlinghaus Paul. See Wilhehn Autenrieth. Miiller A . See Emil Bose.Miiller AIbert physiology of the digcs- tive tract. Miiller Alex. the formation of acetone in urine A ii 376. Miller Arthur zirconium salts and colloidal zirconium hydroxide A. ii 272. Miiller Carl. ?dueller E. F. IKueller Edward See Theodore William Richards. Miiller [Milt] Erich passive copper or the anodic behaviour of copper i n solutions of sodium hydroxide A ii 428. copper peroxide and the catalytic decomposition of hypohalogenite solutions by copper A. ii 771. Muller ETich and Hugo Schellhaas the r6Ze of Caro’s acid i n the electro- lytic formation of persulphuric acid and its salts A. ii 539. Miiller Erich and Fritz Spitzer elec- trolytic formation of copper per- oxide A. ii 174. dehydration of colloidal copper hydr- oxide by electro-osmosis A.ii 351. 11. and III. A ii 107. See Julius von Braun. See H. C. Dickinson. Tops huadis T. 1766 ; P. 218. cocositol (cocosite) a constituent of the leaves of “ Cocos ntwifern,” and “Cocos plzbmosa,” T. 1767; P. 219. inositol (inosite) T. 1780 ; P. 219. Miiller Johctnnes scyllitol A i 482. Miiller Jlax coniposition of flesh on different nutriments A ii 111. further investigations on the action of asparagine on the nitrogenous ex- change of the animal body A. ii 491. nutritive value of non-proteins in hay A. ii 645. nutritive value of non-protein nitro- genous substances A. ii 895. Miiller Paul and Richard Abegg boric acid amyl alcohol and water A. ii 159. Miiller W. See Peter Bona. Miiller Wilhelrn. See Alexander Nan- mann. Huller Wilhelm. See Hermann Wedding. Miiller Wolf [Johunnes] and Johann Georg Konigsberger the anodic and cathodic behaviour of iron mirrors and the passivity of iron A.ii 924. Muir Matthew Moncrief Pattison per- manganic acid T. 1485 ; P. 195. Mulder A . a-aililinoisobutyronitrile and derivatives A. i 508. bluller Joseph Augmte volumetric esti- mation of zinc A. ii 131. analysis of zinc ores A ii 301,INDEX OF AUTHORS. 1081 l u m m Otto action of oxygen on aqueous solutions ; the processes involved in the electrolytic decomposition of water and in the hydrogen-oxygen gas cell A ii 527. cathode of a dccomposition cell as inductor ( I ‘ Autoxydator ”) in oxida- tion process experiments with sodium arsenite A. ii 528. anode of an electrolytic decomposition cell as acceptor in oxidation pro- cesses ; experiments with oxalic acid A.ii 528. Mundici Curio Manio. See Mario Mniioz del Castillo Jostf the supposed derivation of radium from uranium A. ii 62. the radioactivity of Spanish medicinal springs A . ii 63 218. the radioactivity of medicinal springs containing nitrogen A ii 63. probable relationship subsisting be- tween the radioactivity of miuerals and cold springs in the Sierra de Guadarrania A. ii 63. the radioactivity of ashes from the last eruation of Vesuvius rADril Betti. L . 19061 i. ii 64. minerals from Motril (Granada),’A. ii 64. radioactive cinnabar from Grmada [Spain],. A. ii 64. radioactivity from the human body A. ii 64. criticisms of the disintegration theory of radioactivity aiid the theory of chemico-physical molecular dissocia- tion A ii 217.production of radioactivity in liquids exposed to the emanation of minerals from San Rafael de el Esninar. A.. I I ii 217. decav of radioactivitv of S~aiiisli mineral waters A. “ii 319. gelatin A. ii 186. 895. Mnrlin John R. sparing action of nutritive value of gelatin A. ii 793 Murmann Ernst formation of nitric acid in soils A. ii 905. Muriia A. See A . Schaeffer. Yuset Joseph secondary C and C Mnsuroff Nicolaus. See Alexander M. Mutermilch W. See Gabriel Bertrand. Mnthmann [Friedrich] Wilhelnt L Weiss and Heinrich Heramhof absorption and reflection spectra of some rare earths A. ii 726. alcohols A i 374. Saytzeff. porcelain colours A. ii 774. Mnthmann Wilhelm L. Weias and Alfred Ma& preparation of metallic niolybdenum A. ii 781. Muthmann Wilhelm L. Weiss and Josef Metzger metallic calcium A ii 767.Mnthmann Wilhelm L. Weiae and ZudoZf Riedelbanch metallic vanad- ium columbium and tantalum A. ii 781. Muthmann Wilhclm L. Weiss and Julius Scheidemandel preparation of the metnls of the rare earths by electrolysis of the fluorides A. ii 772. Myers Victor Caryl. See Francis Gano Benedict. Mylius Bruno. See Walter Herz. Mylius Frunx [Benno] eosin reaction of glass a t fractured surfaces A ii 910. Mylius Pram and Erich Choschnff production and alteration of glass con- taining water A. ii 764. N. Nabokich A . J. and A. 3’. Lebedeff oxidation of hydrogen by Bacteria A. ii 43. Nacken Richard the direction of the freezing-point curve of a binary system a t a point corresponding with the formation of a comDound. & I A ii 530.A. ii 546. miscibility of the cadmium halides formation and transformation of mixed crystals and double salts in the binary systems of the dimorphous sulpliates of lithium sodium potass- ium and silver A. ii 611. Nageli Walter. See Conrad Will- gerodt. Naodm Phokion. See Hans Stobbe. Napper Sidney ,Scrivener. See Robert Robertson. Nardelli Giulio and Vincenxo Paolini preparation of a hydriodide of 4-di- methylamino-l-phenyl-2:3-dimethyl- 5-pyrazolone A. i 448. Nasini Rnflaelo the optical influence of contiguity of unsaturated groups A. ii 519. the most urgent problem of chemistry A. ii 612. Nasini Bafaelo and Francesco Ander- lini spectroscopic observations at very high temperatures A. ii 61. experiments with the hot-cold tube in the electric furnace A ii 81.1082 INDEX OF AUTHORS.Nasini Xafaelo and Mario Giacomo Levi radioactivity of volcanic products of the last eruption of Vesuvius (April 1906) compared with that of older materials A ii 3. Nasmith G. G. and D. A . L. Graham poisoning by carbon monoxide A. ii 118. Nastukoff Alexam&r M. condensatinn of aromatic hyclrocarbons v itli thc carbohydrates cellulose and dextrose A. i 413. Naumann Alexander J?duqig Moeser and Ernst Lindenbaum v,zna(linm pentoxide as an accelerator of oxida- tion A ii 273. Naumann Alpxaizdcr JVillieIi,i Muller and Edunrd Lantelme hydrolysis of sodium phcnoxide A. i 314. Nawiasky P. and S. W. Korschun estimation of the hardness of water A. ii 579. Naylor Willinin Arthur Harrison and E. J. Chappel on Cicczmis trigoms and colocynthin A.ii 807. Neizert C. See Ebc~hard Rimbach. Nelson John Maicricc. See dl~irstoti Tuylor Bogert. N6mirowsky G. See Chnrlcs Couchet. Nemlich J. See Adolf Franke. Nemser M. H. animal digestion. XI\'. Behnviour of' alcohol in the digestive tract A . ii 894. Neogi PnfichTcncca new method of pre- paring mercurous iodide A. ii 772. Neogi PaiichC?Lan. See also Pmficlla Chandra ROy. Nernst [Hermarm] Walther relation between developnient of lieat and maximum work in the case of coil- densed systems A. ii 153. Neubauer Emst. See Her?nnm Fuhner. Neubauer Huyo estimation of potRsSiiini in mixed manures by the modified Finkener method A. ii 578. Neubauer Otto and Leopold Flatow synthesis of alcaptonic acids A. i 771. Neuberg Carl resolntion of raffinose into sucrose and galactose A.i 388. origin of mineral oil (artificial pre- paration of optically active petrol- eum) A. i 577. tryptophan A i 955. synthesis of optically active petroleum A. i 997. Neuberg Carl and Erich Ascher de- aminocystine and aminoetliyl disul- phide A. i 1008. formation of isoserine from ab- dibromo- propionic acid A i 1014. Neuberg Carl and B. Brahn . inosic Nenberg Carl and Fritz Yarx applica- tion of metallic calcium t o reduc- tions in the sugar series A. i 387. detection of small quantities of raffin- ose A. ii 408. Neuberg Cad and P a d Mayer two new methods of formation of isoserine A. i 295. Neuberg Carl and ATiko2aus Popowsky indolenmiiiol,rol,ionic acid and its halogen derivatives ; the tryptophan reaction A. i 253. Neuberg Carl and C. Reicher lipolysis agglutination and haemolysis. II.A. ii 570. Neuberg Carl and E. Rosenberg coin- ponnds of a-naphthylcarbimide with amino-acids A. i 1029. Neuberg Carl. See also Alberl Albu Leo Langstein Adolf Loewy and Ersut Salkowski. Neufeld Martin 1V. See Alfred Burger. Neukam Karl. See Rermann Pauly. Neurath Gustav condensation of einn- amyl chloride with o-cresol A. i 221. Neustadter Yiktor methylcthylacet- aldeliyile [a-methylbntaldehyde] and some of its condensation products A. i 14. Newton H. D. See Frank Austin Gooch. Nicholls William Walter Scott. See Charles A lexander Reane. Nicola Francesco action of methylamine on salicylic acid and methyl o-ethoxy- benzoate A. i 853. Nicolaier Arthur compounds of uric acid with formaldehyde A.. i 656. Nicolardot Paid composition and alialysis of wolfram and hiibnerite A.ii 508. Nicolle AT. and AZbert Frouin action of pip-.ritline and some other aminrs on Bacteria and particu1:trly on the hacillns of glanders A. ii 713. Niementowski Stqfan van synthesis of qninoline derivatives. IV. Action of ethyl benzoylacetate on anthranilic acid A. i 1081. Nierenstein illaxiniilian constitution of tannin. II. A. i 331. Nierenstein Maxindlinn. See also Eric Drabble Beyzjamin Hoore and Herbert el lo?^ Roaf. Nietzki . €kdoZf [Hzego] and Victor Becker oxazine dyes A i 978. Niklewski Bronislas micro-organisms oxydising hydrogen A. ii 380. acid A. i 1097.INDEX OF *.UTHORS. 1083 Nimerovsky Marie. See Irma Qold- berg. Nirdlmger h'idney. See h'alomon Far& Acree. Noda I. ionisation of gases exposed simultaneously to Rontgen rays and the radiation from radioactive sub- stances A.ii 3. Notzel Otto. See Ernst Deussen and Gustav Heller. Noguchi Hideyo chemical investigation and regeneration of complements A. ii 890. a lipolytic form of haemolysis A. ,ii 890. certaiii chemical complementary sub- stances A. ii 974. Noll Hermnnn estimation of manganese in drinking water A. ii 400. Noon Leonard tetanus-toxin antitoxin and brain emulsions A. ii 190. Nordmeyer Paul and Azbgust L. Ber- noulli specific heat of some elenleiits alloys and compounds between - 185" and + 20" A ii 432. Nordstrom Czcnnar transport numbers of potassium hydroxide in concentrated solutions A. ii 152. Norlin Ewert. See Peter Klason. Normann Wilhelm molecular weight determinations of oils and fats 4.ii 228. Norris James FZack base-forming property of carbon A. i 1034. North H. B. Nostitz von and Jankendorf apparatus for the estimation of sulDhur Tin ironl. See Victor Lenher. L . . A ii 393. Nover. W.. emeraldine A,. i. 262. ,~ aniline-black A. i 787. Novitzky A . See Paul Lebeau. Novotny Karl. Nowak A. See Simon Zeisel. Nowoaielaki T. condensation of piperil with benzaldehyde and ammonia A i 425. Noyes Arthur Amos and William C. Bray system of qualitative analysis for the common elements A. ii 391. Nozari M. colour of aqueous solutions of cupric chloride in relation to the electrolytic dissociation A ii 351. Nuranen W. and Max Le Blanc application of the law of mass action to the combustion of nitrogen in the high tension flame A. ii 614. Nurnberg A.iodothyrine A. i 805. Nydegger Otto. See Carl Friedheim. See Max Le Blanc. 0. Oberhoffer P. the specific heat of iron A ii 736. Obermiller Julius the benzene nucleus its reactivity and the valency strength of its substituting groups and of carbon A. i 200. action of sulphuric acid on phenol A i 910. Oddo Bernardo new method of intro- ducing alkyl or aryl groups into pyridine or ciuinnline bases ; con- stitution of mixed organo-magnesium compounds A i 549. conibination of mixed organo- magnesium compounds with the pyridine and quinoline bases A. i 668. Oddo Giuseppe mesnhydry A. ii 15. Oechslen Bobcrt. See Edgar Wedekind. Oechslin J. See Arthur Hantzsch. Oechsner de Coninck William [Fran- cois] hydroxybenzoatrs A. i 532. calcium p-hydroxybenzoate A i 621. sodium salicylate A.i 927. barium p-hydroxybenzoate A i selenium A. ii 21. formation of colloidal ferric hydroxide Oechsner de Coninck William and L. Arzalier action of soluble on insoluble substances A. ii 952. Oechsner de Coninck William and Edouard Chauvenet sodium ethoxide A. i 377. Oechsner de Coninck William and Raynaud seleniuiii A. ii 613. 'daterberg. Emi2 and Charles George Lewis Wolf metabolism in dogs. I. A ii 794. Oesterle Olto A a constituent of the wood of Morinda citrifolia A ii 644 Offe Gustav oxidation of uracil de- rivatives A. i 645. Ofner Rzidolf detection and estimation of raffinose A. ii 310. O'Hehir C. Jocelyn coagiilation of milk by Bacillus coli commmis A. ii 120. Olie J. j m . preparation of small quantities of chromium for lecture experiment &c.A . ii 175. proportion of chlorine precipitated by silver salts from solutions of the green hvdrate of chromium chloride 1042. A ii 35.3. I . ii f76. dehvdration of the isomeric hydrates of chromium chloride A. ii," 177. green chromic chloride decahydrate A. ii 355. Olivari F. See Enrico Rimini. Olmsted Charles Morgan band spectra of nearly allied compounds A. ii 210.1084 INDEX OF AUTHORS. Ole2ewski Kurl inversion temperature of the Joule-Kelvin phenomenon for air and nitrogen A. ii 331. Opolski Stanislaw salts and esters of benzenesulphonitroanilide A. i 908. Oppenheimer Curl the part taken by elementary nitrogen in animal meta- bolism A. ii 633. Oppenheimer Sicdried excretion of alanine by the urine A. ii 900. Oppermann H. See Theodor Posner. Oppler Berthold.See Emil Abder- halden. Orchardson Ian Quiller S. E. Wood and Ci7iltiam Popplewell Bloxam analysis of indigo A. ii 293. Orloff E. I. isomeric diazoaminobenzene A. i 365. condensation of ethyl acetoacetate and formaldehyde i n the presence of sodium hydroxide A. i 380. condonsation of some hydroxy-acids and formaldehyde in the presence of picric acid A. i 382. iodation of phenol in a borax solution and the production of +-iodosoiodo- benzene A. i 406. conversion of methyl alcohol in formaldehyde and the preparation of formalin A. i 892 1008. Orloff N. A . soine reactions of mercuric iodide A ii 89. adsorption compound formed by iodine with basic prascodymiam acetate A. ii 90. preparation of pure praseodymium compounds A. ii 171. composition and some properties of the normal uranyl chromate A.ii 476. pre aration of green neodymium cgromate and pure cerium salts from monazite residues A ii 649. new neodymium salt A. ii 955. action of osmium peroxide on soluble metallic iodides A. ii 970. Ormerod Ermst. See Henry Edward Armatrong. Orndorff William Ridgely and 3. J. Ray 2:4:6-trisbenzeneazoresorcinol A. i 800. Ornstein G. preparation and properties of 3-methylcinchonic arid 2-hydroxy- 3-methylcinchonic acids A. i 443. Ortoleva Giovanai new compound obtained by the action of iodine on benzaldehydephenylhydrazone in pyridine solution. Orton Kennedy Joseph Prcvitk use of acetic anhydride in nitrating A . i 205. II. A. i 729. Orton Kennedy Joseph Preuitt! Joseph Edward Coatea [and in part (Miss) Frances Bnrdett] the iiifluence of light on diazo-reactions T.35. Orton Kennedy Joseph Previtd Willkm Charles Evans and Emrys Morgan action of hydroxylamine on o-benzo- quinonediazides (0-diazophenols) ; 3:5- dibroino-o-azoiminobenzoquinone (4 :6- dibromo-2-hydroxyphenylazoimide) ; preliminary note P. 167. Orton Kennedy Joseph Previhf an? Walter William Reed isomeric chaiige in benzene derivatives ; re- placement of halogen by hydroxyl in chlorobromodiazobenzenes T. 1554 P. 212. Orton Kennedy Joseph Previld. See also Walker William Reed and (MGs) Alice Emily Smith. Osaka Yukichi determination of solubility by means of Pulfrich's refractometer A . ii 931. Osaka Yukichi and Jinqoro Yamasaki equilibrium between reciprocal salt pairs A. ii 941. Ouann Wilhelm. See Paul Pfeiffer. Oeborne R.W. See Frank Austin Gooch. Oaborne Thomas Burr and Samuel Hopkins Clapp a new decotnposition product of' gliadin A. i 367. hydrolysis of phaseolin A. i 455. hydrolysis of excelsin A. i 666. hydrolysis of hordein A. i 666. hydrolysis of legumin from the pea A. i 806. hydrolysis of glycinin the globulin of the soy bean and of the crystal- line globulin of the squash seed (Cucurbitn maxima) A.) i 990. Osborne Thomas Burr and Isaac Fowt Harria proteins of the pea (Pisum sativum) A. ii '115. Osborne Thomas Burr. See also Francis Gano Benedict. Oeborne William Abxunder the Haldane-Smith method of estimating the oxygen teiision of arterial blood A. ii 793. Oshima Kintaro constituents of rush- pith (tGshin) A. ii 644. Oetrogovich Adriano and T. Silber- mann explanation of the formation of quinoneimine dyes from amiues by oxidising and halogen fusions A I 647.Ostrogovich Adriano. See also T. Silbermann. Ostro.miaslensky Iwan -uon - the two modifications of o-nitrotolnene A. i 120.INDEX OF AUTHORS. 1085 Ostrodsulensky Iwan von the benzene problem A i 596. ti new solvent for some proteins A i 994. relations between solvents and solutes A. ii 847. organic solvent for some varieties of carbon A. ii 864. Oetwald Wolfgang systcmatic clnssifi- cation of colloids A. ii 939. oxidisin ferments in the mature reprofuctive cells of aniphibia and their function as stimuli to develop- ment A. ii 976. the relations between adsorption and toxicity of salt solntions on fresh- water animals (Gammarus) A. . ii 981. Otoleki 8. W. the lecithin of bone- marrow A i 666. Otto Richard manurial experiments with calcium cyanamide and sodium nitrate on oats A.ii 809. Owen Payette T. See John Livingston Rutgers Morgan. Owen Gwilym and A. Ll. Rughes condensation nuclei produced by cool- ing gases to low temperatures A. ii 843. P. Paal Carl [Ludwig] and Conrad Amberger colloidal metals of the platinnni group. osmium A. ii 404. catalytic actions of colloidal metals of the platinum group. I. A. ii 559. Paal CarZ and Josef flerum catalytic actions of colloidal metals of the platinum group. II. A. ii 559. Paal Carl and Erich Weidenkaff application of the Grignard reaction to ethyl aspartate A. i 131. Paal Carl and Kurt Zahn aa-dipheliyl- glycerol A. i 522. Pachon V. See H. Buequet. Pacini Domenico polarity of discharge A.ii 425. Packard Wales H. effect of cnrbo- hydrates on resistance to lack of oxygen A. ii 279. Paddieon W. P. See Henry Edward Armstrong. Padoa Maurice catalytic aclions of finely-divided metals on nitrogen com- pounds A. i 636. Padoa Mawice and Livio Cambi con- ditions of precipitation of metallic sulphides A ii 86. 111.) A. ii 360. Padoa Maurice and Ugo Fabrh cata- lytic action of finely-divided metals on nitrogen compounds A. i 722. Padoa Mawice and U. Ponti reduction of the furan nuc\eus A. i 146. Padoa Maurice. See also Oreste Car- rarco. Pajetta .Eafaello new method of esti- mating potassium [Tarugi’s] A. ii 814. Paladino Rafacle genesis of fat from albuminous substances (lipogenetic enzymes) A. ii 371. physical and chemical properties of the fat of the common chestnut A.ii 905. Palazzo Fyancesco Carlo remarkable additive reaction of fulminic acid A. i 489. Palazzo Francesco Carlo and Eduardo Car apelle constitution of cyanic acid A. i 195. Palazzo Francesco Carlo and Antonio Tamburello derivatives of fiilminic acid A. i 298. Palazzo Francesco Carlo. See also AZ- berto Peratoner. Palladin Wladimir and S. Kostyt- echeff anaerobic respiration of seed plants without alcohol production A ii 385. Palmaer Wilhelm absolute potential of the caloiiiel electrode A . ii 424. Palmer Howard 2. See Philip Embury Browning. PanayeE Joseph von. See Rudolph Fittig. Panohaud Lkon. See Fritz Ullmann. Pannertz P. burette arrangement A. ii 128. Pantanelli Enrico revertase in Fungi A. ii 983. Paolini Yincenzo thiophen A. i new oxalhydroxamic acid A.i 832. Paolini Vincenxo. See also Luigi Bal- biano and Giulio Nardelli. Pappad& Nicola catalysis of hydrogen peroxide A. ii 754. nature of colloidal solutions in relation to the properties of metallic solu- tions A. ii 754. 788. Paris Louis. See Jules Auclair. Parlati L. See lllarussia Bakunin. Parnas Jakob. See Bichard Willstiitter. Parr Samuel Wilson constants and variables of the Parr calorimeter A. ii 928. Parrain propylguaiacol A. i 43. Parravano Nzcola and G. Calcagni acid function of lead hydroxide A. ii 870.1086 INDEX OE Parravano Nicola and M. Fornaini hydratesof sodium sulphide A ii 951. Parravano Nicola and A . Pasta com- pounds of dichromates of bivalent metals with organic bases A. i 961. Parravano Nicola. See also Italo Bel- lucci.Parrozzani A . See Francesco Scurti and Celso Ulpiani. Parsona (Hon.) Charles AZgernon [be- haviour ofl carbon at high temperatures and pressures A.. ii 762. Parsons Charles Lalhrop and Stzcart K. Barnes separation and estimation of glucinum A. ii 52. Pasmanik J. See Robert Chodat. Pasaerini Napoleone carbohydrate con- tained in elm galls A. i 750. causes of the formation of aldehyde in wines and the amounts in some 1 uscan wines A. ii 44. Pasta A. See Nicola Parravano. Pastrovich Peter fat of the seeds of Canarium commune A. ii 806. Paatureau tctrabronio-derivative of methyl ethyl ketone A. i 113. peroxide of methyl ethyl ketone A. i 185. Patein Oustave [Constant] g l o h l i n pre- cipitated from human blood serum by acetic acid A. i 570. Paternb Emanuele and Masanicllo Cingolani new process for disinfecting drinking waters A.ii 713. Paternb Eman?& and Arriqo Mazzuc- chelli blue colour of sulphur and of certain of its componnds A. ii 451. Paternb Emanuele and Aldo Mieli mixtures of trimethylcarbinol and water A i 815. Paternb Emnucb and Rosnrio Spallino constitution of dioxyethylene A. i 274. hexyl and octyl fluorides A. i 813. Patten Harrison Eastnzan. See Frank Keaneth Cameron. Patterson Thornas Stewart Andrew Henderson and Frank Walter Fairlie the influence of solvents on the rotation of optically active compounds. Part X. Effect of the configuration and degree of saturation of the solvent T. 1838 ; P. 236. Pattereon Thoinas Stewart arid John Kaye studies in optical superposition. Part III.T. 705 ; P. 89. Patterson Thomas Stewart and Andrew McMillan the influence of solvents on the rotation of optically active com- pounds. Part IX. A new general method for studying intramolecular change T. 504 ; P. 60. I AUTHORS. Pattereon Thomas Stewart and David Thomson the influence of solvents on the rotation of optically active compounds. Part XI. Ethyl tartrate in aliphatic halogen derivatives P. 263. specific rotations in solution A ii 322. Paul David Jlclaren. See Thomas Purdie. Paul Ludwig 3- or 6-guaiacolsulphonic acid A. i 43. formation of new polyazo-dyes accord- ing to hitherto unknown law A. i 363. Pauli Wougang physical changes in the cnnditions of colloids. VI. The coagulation of acid albumin by heat A. i 803. Pauly Hemnanit conversion of piperond into the cyclic carbonate of proto- catechualdehyde A.i 709. Pauly Hernzann and Karl Neukam cyclic carbonic esters of vinylcatechol A. i 916. Pavesi Yittorio aporeine and other alkaloids of Papaver dzcbium. II. A. i 870. PawlG Wlndinzir E. and S. D. Schein reaction of silver nitrate and iodine ; standardisation of solutions by satuiation ; iodometry by means of silver nitrate A. ii 906. Payne George Arthw. See Cecil itevis. Peachey Stanley John. See William Jackson Pope. Pearce Francis. See Louis Duparc. PQcheux Hector therm oelectricity of nickel (influence of foreign metals) A. ii 842. Peckolt Theodor medicinal and useful plants of Brazil A. ii 387. Pegoraro L. See Giovanni Pellini. Peirce George. See Arthzw Solomon Loevenhar t . PBlabon Hrnri [Joseph L.4onai.d Fer- dinand] lea2 selenicle A.ii 547. thallitim sulphides selenides and tellurides A.. ii 688. Pelet Louis and E. Gillihon action of a solution of iodine in potassium iodide on some basic dyes A. i 787. Pellat Henri constitution of the atom A. ii 249. constitution of the atom and Coulomb's law A. ii 427. direct determination of the absolute value of the electric charge on a univalent electrolytic ion ; diameter of a n atom A. ii 427. multivalent atoms A. ii 428.INDEX OF AUTHORS. 1087 Pellat Henri variation of the mass of the electrons in the interior of the atom A. ii 943. Pellet Henri [Jean Baptiste] Occurrence of salicylic a c i t in tomatoes A. ii 139. reducing substances and their estima- tion in sugars and sugar products A. ii 309. estimation nf phosphoric acid as am- monium phosphomolybdate A.ii 395. wine aualysis ; estimatidn of siigars rediicing substances and dextrins,. A. ii 406. ignitioii of barium sulphate A. ii 580 811. Pellet Henri and Albert Arnaud estimation of moisture arid volatile matters in coals A. ii 51. Pellet Henri and Ch. Fribourg solu- bility of' sucrose in water in presence of invert-sugar A. i 185. viscosity of solutions of sucrose and invert-sugar A . i 388. Pellet Henri and Lkon Pellet quantity of plus-sugar calculated as anhydrous raffinose contained in beetroot A. ii 501. Pellet Henri and Eaozcl Boche analyses of soils and slimes of the Nile A . ii 649. Pellet Ldon estimation of lzvulose and dextrose A. ii 912. Pellet Ldm. Pellini Giovanni mercury peroxide A. ii 954. Pellini Giovanni and L.Pegoraro basicity of hydrofluoric acid A. ii 860. Pellizrari Gqhido action of cyanogen halides on phenylhydruzine A i 873. Pellizzari Guido and F. Roncagliolo action of cyanogen bromide on hydr- azine. II. A i 833. Penfield Samuel Lewis and F. C. Stanley chemical composition of amphibole A ii 102. Peratoner Alberto [kntonio] aiid E. Azzarello action of diazo-derivatives of aliphatic hydrocarbons on cyanogen and its derivatives. I. and 11. Cyano- gen A. i 979. Peratoner Alberto and Franccsco Carlo Palazzo action of diazo-derivatives of aliphatic coinpounds on cyanogen and its derivatives. IV. and V. Hydro- cyanic acid A. i 1018. Perciaboeco F. See Francesco Scurti. Perdrix Ldon reversible conversion of paraformaldehyde i n to formaldehyde and sterilisation with formaldehyde a t high temperatures A.i 13. See also ITenri Pellet. Perkin Arthur George constituents of natural indigo. Part II. T. 435 ; P. 62. methyl ethers of some hydroxyanthra- quinones T. 2066 ; P. 288. the occurrence of isatin in some samples of Java indigo P. 30. Perkin ArtJiw George and William Popplewell Bloxam some constitu- ents of natural indigo. Part I. T. 279 ; P. 30. indican. Part I. T. 1715 ; P. 116 218. Perkin Frederick Mollwo reduction of oxides sulphides &c. by metallic calcium A. ii 952. Perkin Fyederick Mollwo and Lionel Pratt note on the action of iiietallic calcium on alcohols P. 304. Perkin Fyederick illollxo. See also Xtecenson Binning and Herbert Drake Law. Perkin (Sir) William Benry the magnetic rntation of. Iicxatriene CH,:CHCH:CHCH:CH2 and its relatioilship to benzene and other aromatic compounds ; also its re- fractive power T.806 ; p. 110 ; discussion P. 111. gift of bust of to Society P. 53. Perkin William Henry jun. some experiments on the oxidising action of hydrogen peroxide ; prelitninxy note P. 166. Perkin William Henry jzcn. and Blrbert Robinson brazilin and hrcmatoxylin. Part VII. Synthesis of derivatives of hydrindene closely allied to brazilin autl hzmatoxylin T. 1073. some derivatives of y-pyranol allied t o certain derivatives of brazilein and hzmatein ; preliminary communica- tion P. 149. synthesis of brazilinic acid and the lact- ones of dihydrobrazilinic and di- hydrohzmotoxyliriic acids p. 291. Perkin Williant Hcnry jim. and John Lionel Simonsen the action of tri- bromopropane on the sodium deriv- ative of ethyl nialonate.Part I T. 816. the action of tribromopropanc on the sodium derivative of ethyl malonate. Part 11. Formation of AaGheptadi- inen e- 6- cnrboxylic acid (q-m toluic acid) (CHIC.CH,),C(C0,H)2 T. 840. experiments on the synthesis of the terpenes. Part XI. Synthesis of 4-isopropylidenecyclohexanone and its derivatives T. 1736 ; P. 197.1088 INDEX OF A’CTTRORS. Perkin WilZiam Henry jun. and George Tattersall experiments on the synthesis of the terpenes. Part X. Synthesis of carvestrene and its de- rivatives T. 480 ; P. 66. Perkin William Benry jun. See also Thomas Edward Oardner and Francis William Kay. Perman Edgar Philip chemical reaction between salts in the solid state A. ii 538. Perman Edgar Philip and John Hughes Davies molecular weight of fl-naphthol in solution in solid naphthalene T.1114 ; P. 162. Peroni Bernardino detection and esti- mation of emetine A. ii 658. Perotti Renato employment of thio- cyanates as manure A. ii 48. bacterial decomposition of ‘‘ sulpho- cyanide,” A. ii 191. physiological behaviour of dicyano- diamide with regard to its value as manure A. ii 295. Perrot Francois Louis. See Adrien Jaquerod. Pescheck Ernst [Kjeldshl] ammonia distillations with or without cooling arrangement A. ii 50. Pestalozza Ugo. See Luigi Masca- relli. Petavel John Ernest. See R. X. Hutton. Peteny A. See Gustav Schultz. Petera Amos W. chemical studies of the cell and its medium. I. Liquid culture media A. ii 121. chemical studies on the cell and its medium.11. Chemico-biological relations in liquid culture media A . ii 384. Petera L. See Lorenx H i k e r . Peters Walter change of 2-isonitroso- l-ketohydrindene into homophthal- amic acid A. i 221. merciiry salts of isatin and of 1:3- diketohydrindene A i 239. reactions a t low temperatures. 11. Sulphides and carbamates A. i 396. valency question A. ii 944. Petera Walter. See also 12udobh Fittig. Petrenko G. I. alloys of silver with the metals of the iron group (iron cobalt and nickel) A. ii 346. alloys of silver with lead and tin A. ii 346. Petrenko-Kritschenko Pawl Iw. in- fluence of cyclic linking on reactivity A. i 220. ’ Petrenko-Xritaohenko Pavel Iw. and M. Lewin [and in part F. Pent- schikowaky] condensation of ethyl acetonedicarboxylate with aldehydes under the influence of ammonia and amines.II. A. i 708. Petroff Theodosius. See Alexunder M. Saytzeff. Petruschewsky Anna influence of temperature on the work of the pro- teolytic enzyme and the zymase in killed yeast cells A. i 268. Pewsner M. inflnence of physostigmine euphthalmine and dionine on the gastric secretion A. ii 106. Pexsters Marcel propyl-n-amylcarbinol A i 376. Pfaff F. W. origin of dolomite A. ii 480. Pfeiffer Otto improved apparatus for gas-analyses A. ii 194. Pfeiffer Pad constitution of tripyrid- inechromium trichloride A i 872. diaquotetra-amminechromium salts A ii 694. theory of hydrolysis A. ii 937. Pfeiffer Paul and Wilhelm Moller polymerisation of ethyl phenylpropiol- ate A. i 931. Pfeiffer Paul [and Wilhelnt Oaann] hydroxylopyridinechromium salts ; additive salt formation with metallic hydroxides A.i 1072. Pfeiffer Paul and M. Tilgner dithio- cyanototetra-amminechromium salts A. i 1017. Pfeiffer Paul [and in part Armin Trieschmann Richard Stern and Rudolf Prade] bisaquochromium salts A. i 895. Pfeiffer S. See Bans Rupe. Pfeiffer [Franz Wilhelm] Theodor [Christian] Paul Ehrenberg and E. Reichenbach nitrogen fixation in soils A. ii 126. Pfeiffer Theodor Wilhclm Schneider and Albert Hepner inflnence of asparagine on the production of milk and its constituents A ii 491. Pfeiffer Wilhelm uric acid synthesis in men and mammals A. ii 899. Pfliiger Eduard [Friedrich Wilhdm] the usefulness of the Hammarsten- Nylander and Worm-Miiller sugar- tests A. ii 137. the relative value of AlmQn’s and Worm-Miiller’s tests for sugar A.ii 309. conditions of sugar in the blood A. ii 367. pancreatic diabetes A. ii 639.INDEX OF Pffiiger Eduard [Friedrich Wilhetrn] influence of nutrition and inanition on the glycogen of the body A. ii 796. Pfotenhaner Hermann. See Richard Ideyer. Pfyl Balthasar new absorption appar- atus A. ii 390. Phelps Isaac King and C. D. Deming preparation of formamide from ethyl formate and ammonium hydroxide A. i 832. Phelps Isaac King and J. L. Hubbard esterification of succinic acid A. i 467. succinic acid as a standard in alkali- metry and acidimetry A. ii 297. Phelps Isaac King and M. A. Phelpa use of zinc chloride in the esterifi- cation of succinic acid A. i 823. preparation of acetamide by the action of ammonium hydroxide on ethyl acetate A. i 1016. Phelps M.A . See Frank Austin Qooch and Isaac King Phelps. Philip James Charles influence of non- electrolytes and electrolytes on the solubility of sparingly soluble gases in water ; the question of hydrates in solution T. 711 ; P. 85 ; discus- sion P. 86 ; A. ii 935. Philipp Karl. See Fritz Fichter. Philipe M. silicon-copper A. ii 870. Philosophoff Peter estimation of carbon dioxide in electrolytic chlorine bleach- ing powder or bleaching fluids A ii 908. Picard L. estimation of morphine in opiuni A. ii 318. Piccinini Galeaxzo detection of the alkali metals A. ii 395. Piccinini P. [physiological] action of forgenine A ii 378. Picha M. [completed by Richard Doht and A'. Weisl] new synthesis of ethyl y-chloroacetoacetate A. i 178. Pick Ernst Peter. See A . Baumgarten and Karl Qlaessner.Pick Hans. See Jzclius Lewkowitsch. Pickard Robert Howson and Joseph Kenyon contributions to the chem- istry of oxygen compounds. 11. The compounds of cineol diphenyl- sulphoxide nitroso-derivatives and the carbamides with acids and salts T. 896 ; P. 138. the resolution of sec.-octyl alcohol [met hylliexylcarbinol ; octane-2-01] T. 2058 ; P. 286. the reaction between organo-magnes- ium halides and nitro-compounds P. 163. AUTHORS. 1089 Pickard Robert Howson and William Oswald Littlebnry studies on optic- ally active carbimides. Part V. The aryl esters and the amides of 2-menthylcarbamic acids T. 300 ; P. 30. the alcohols of the hydroaromatic and terpene series. Part I. Resolution of the alcohols into their optically active components and the prepara- tion of the borneols T.1973 ; P. 262. Pickering Spencer [ Percival] Unlfreville note on the arsenates of lend and calcium T. 307 ; P. 35. the interaction of metallic sulphates and caustic alkalis T. 1981 ; P. 261. the chemidtry of Bordeaux mixture T. 1989 ; P. 261. emulsions T. 2001 ; F. 256 ; dis- cussion P. 256. Pictet Am& and G. Court some new alkaloids from plants A. i 954. Pictet Am? and G. Jenny brucine oxide A. i 436. Pictet Amd and Georges Karl a mixed anhydride of snlphuric and .nitric acids A. ii 7 5 8. Pictet Amd and Eugine Khotinsky acetyl nitrate A. i 175. Pictet Amd and Auguste Rilliet action of formaldehyde and of methyl- ene chloride on pyrrole A. i 445. Pictet A d . See also J. Breslaner. Pierron Paul preparation of simple aromatic cyanamides A.i 121. Piettre >I. and Antony Vila amount of oxygen- in horses'- oxyhkmoglobin A. i 738. the stroma of the red corpuscles A ii. 37. relaiion between oxyhzmoglobin and Pigorini Lucinno diminution of toxicity of silver nitrate treated with sodium thiosulphate and the influence of light on the phenomenon A. ii 379. Pike E H. See Charles Claude Gathrie. Pincussohn Ludwig the lowering of the freezing point of pancreatic juice A ii 635. Pincuesohn Ludwig. See also Adolf Bickel and Leonor Michaelis. Piiieraa Alvarez Eugenio useful re- action for cobalt A. ii 132. colour reactions of some organic com- pounds A. ii 143. Pinkus Stnnislaw N. fibrinolysis A. ii 872. Pinner Adow $-hydantoins A. i 92 the blood gases A. ii 367.1090 INDEX OF AUTHORS.Pirani Marcello am specific resistance and temperature-coefficient of tau- talum A. ii 598. Pitini Andrea. See Francesco Angelic0 and Tincenzo Cervello. Pintti Arnaldo [TeoJiZo Pietro] action of alkali alkyloxides 011 unsaturated imides. II. A. i 313. Pintti Arnaldo [with Fabrizio Co- bellia and Diego Gandolfo] derivn- tives of 5-aminosalicylic acid [5-aniino- 2-hydroxybenzoic acid] A. i 320. Pintti Arnaldo and Gemtaro Mtrgli influence of temperature and concen- tration on the rotatory power of aque- ous solutions of certain alkyl hydrogen aspartates A. i 296. Plahl Wilhelm bilberry juice and a colour reaction of the same A. ii 204. Plancher Giuseppe and Boberto Ciusa condensation products of pyrroles A. i 80. Plancher Giuseppe and A . Manaresi lecithans of wine A.ii 125. Plancher Giuseppe and U. Ponti action of chloroform on 2-methylindole and on certain pyrroles A. i 341. Plancher Giuseppe and C. Ravenna action of Grignard’s reagent on certain indolenines A. i 152. Plato Wilhelm solidification of inor- ganic salts and salt mixtures. 11. Solidification of salt mixtures and their thermal properties A. ii 239. Plixnmer Henry George and J. D. Thomson experimental treatment of trypanosomiasis in rats A. ii 902. Plimmer Bobert Henry Aders lactase and the adaptation of the intestine to lactose A. ii 108. Plocker Phillip. See Karl Loffler. Plohn Robert. See Paul Cohn. Plotnikoff Joh. photochemical oxida- tion of hydrogen iodide by oxygen A. ii 212. Plotnikoff Wladimir A . compounds of aluminium bromide with ethyl ethw A i 580.electrical conductivity of mixtures of bromine and ethyl ether A. ii 152. Pockels F. growth and solution of crystals A. ii 16. Poehl Alexnndre de the state of oxida- tion of the tissues and the electrical charge of leucocytes as important agents in immunisation A. ii 802. Pohl Heinrich. See Josqf Houben. Pohl Robert. See J. Franck. Poizat. See AZphonse Seyewetz. Polenske Edqcard. See E ~ H il Baur. Pollacci EgziZio violent explosions of hydrocyanic acid and the nature of the products formed thereby A. i 397. Pollacci Gino detection of formalde- hyde in plants A. ii 289. Pollak AZcxander. See Bruno Eiesler. Pollak Jacques and J. Goldstein new case of wandering of an alkyl group A . i 320. Pollak Leo the formation of acetone from acctoacetates by means of organ- extracts and proteins A.i 991. Pollok James Holms index of the principal lines of the spark spectra of the elements A. ii 917. Pollok James HoZms and A. G. G. Leonard quantitative spectra of iron aluminium chromium silicon zinc manganese nickel and cobalt A. ii 918. quantitative spectra of barium stront- ium calcium magnesium potass- iiim and sodium A ii 918. Polowzowa JV. W. See E. X. London. Polzeniusz Ferdynand E. absorption of nitrogen by calciuni carbide A ii 867. Pomeranz Ccesnr ally1 cyanide and allylthiocarbimide A i 300. Pommerenke H. calcination of zinc sulphate in the presence of d n c oxide A. ii 392. Pompilian (Mlle.) Jf. See M. Letnlle. Pond Naymond H. solution tension and toxicity in lipolysis A. ii 641. Poni Petrus Roumanian petroleum A. ii 883.Pons Ch. excretion of chondroitin- sulpliuric acid A. ii 494. Ponti U. See Maurice Padoa and Giz Lseppe Planch er. Ponzio Giacomo chloromethylnitrolic acid A. i 744. Ponzio Gimomo and CJ. Charrier niethylation of oximino-compounds A. i 386. bromornethylnitrolic acid A. i 814. action of silver nitrite on chloroiso- nitrosoketones A i 828. Pool Johan F. A. Boyerinck and Gosling’s sarcina A. ii 643. Pope William Jackson and Thomas Constantine Beck resolution of tetra- hydro-p-toluquinaldine into its optic- ally active components T. 458 ; P. 15. Pope WiUiam Jackson a d Charles KkmZe!i Gibson the alkyl compounds ofgold T. 20til; P. 245 295.INDEX OF Pope William Jackson and Stanley John Peachey a new class of organo- metallic compounds ; preliminary notice ; trimethylplatinimethyl hydr- oxide and its salts P.86 ; discussion P. 87. Pope William Jack3on. See also William Barlow. Popoff Sergei F. decomposition of iodo- form and chloroform i n certain vege- table oils A. ii 314. Popovici Joan 2:Y-dinitrobenzoin A. nitration of benzoylvanilli~i A. i 935. Popowsky Nikolnus. See Carl Nenberg. Popp M. See Paul Wagner. Popper H. See A. Baumgarten. Porai-Koschitz Alexander [with P. Solodowinkoff and M. Troitzki] some methineammonium dyes A. i 974. Porcher Charles detection of small quantities of dextrose in urine A. ii 56. the urine in rabies A. ii 117. Porcher Chades and Ch. Hervieux urinary chromogen following the ad- ministration of indolecarboxylic acid A. ii 900. Porges Otto and Ernst Piibram respi- ratory metabolism after fatiguing work A.ii 366. Porter Alfred W. osmotic pressure of compressible solutions of any degree of concentration A. ii 743. Portevin A. alloys of nickel and lead A. ii 694. Posner Theodor unsaturated com- pounds. IV. Action of hydroxylarn- ine on ethyl ciunamate A. i 212. Posner Theodor and H. Oppermann unsaturated compounds. 111. Addi- tion of free hydroxylamine to honio- logues of cinnamic acid ; constitution and derivatives of B-hydroxylamino- B-p-tolylpropionic acid A. i 55. Poulsaon E. the behaviour of moss carbohydrates in the human body and their use in Diabetes mellitus A. ii 89. Power Frederick Belding and Arthur Heary Salway the constituents of the essential oil of nutmeg T. 2037 ; P. 285 ; discussion P. 285. examination of the fruit of Brzccea antidysenterica A.ii 807. Power Frederick Belding and Frank Tatin the constitution of homoerio- dictyol. -A crystalline substance from Eriodictyon leaves T. 887 ; P. 133 243. Power Frederick Belding. See also Marmaduke Barrowcliff. i 628. AUTHORS. 1091 Pozzi-Emot Marius Emntanuel syn- thesis of tertiary amidines [iso- diphenylcartamidoacetanilide] A. i 355. crystalline double iodide of bismuth and strychnine A i 868. double iodide of bismuth and cocaine A. i 868. action of phenylhydrazine on molybd- ates A. ii 401. detection and colorinietric estimation of traces of gold by means of phenyl- hydrazine A. ii 403. some new ureometers A. ii 414. vanillin as a test for soluble ferments A. ii 516. application of microchemical analysis to the reaction of alkaline earths with heavy metals the oxides of which are soluble in ammonia; mixed calcium salts A ii 653.modification of Begnard’s ureometer A. ii 724. microscopic detection of very small quantities of bromine A. ii 810. a new very sensitive method for the detection of nickel A. ii 818. Prade Rudvu. See Paul Pfeiffer. Praetorius Artur hydrolysis of benz- enesulphonic esters in alcohol A. i 835. Prager Herntnnn. See Friedrich Kehr- mann. Prandi Orestc apparatus for the con- tinuous extraction of liquids A. ii 946. Prrtndtl Wilhelm and Fritz Luetig vanadium selenium compounds A ii 477. Prandtl Wilhelm and Oskar Rosen- thal complex compounds of quinque- valent viinadium and quadrivalent elements. 11. Compounds of sodium stannate with sodium orthovanadate sodium orthophosphate and sodium orthoarsenate A .ii 476. Prats Aymerich JosL hydrolite [calcium azo-dyes as indicators A. ii 573. Pratt Lionel. See Frederick Mollwo Perkin. Praxmarer Anton catecholcarboxylic acids A. i 216. Precht Julivs energy of radiation from radium A.; ’ii 3. Pregl Fritz. Preiswerk Ermt. See Fritz Fichter. Preacher Johannes estimation of man- ganese in drinking waters A. ii 55. Preti Luigi action of salts on the fer- menting power of different diastatic ferments A. i 668. hydride] A. ii 543. See K. B. Hofmann.1092 INDEX OF AUTHORS. Preti Luigi autolysis A. ii 897. spontaneous separation of casein com- Prenner Gerhurd discharge of the anion dissociation of hydrogen sulphide A. Prenner Qerhard and Ernest Bowman Lndlam decomposition potential of acetic acid and propionic acid A.ii 665. Piibram Egon occurrence of bromine i n normal human organs A. ii 111. Psibram Ernst. See Olto Porges. Pfibram Hugo fate of cholesterol and its esters in the animal organium A ii 105 Pfibram Eugo. See also Emil Abder- halden. Pr'ibram Richard optical rotation of iodonirim tartrate A. ii 207. Price Thomas Xlater depression of the freezing point of aqueous solntions of hydrogen peroxide by potassium per- sulphate and other compounds T. 631 ; P. 75. Price Thomas Xlater and Douglas Frank Twiss the electrolytic prepdra- tion of disulphihs. Part I. Dibenzyl disulphide and diethyl disulphide T. 2021 ; P. 263. Prideaux Edmund Brydges Rudhall the atomic volumes of phosphorus T. 1711 ; P. 207. Prilerzaeff Nzcolaus A. comparative oxidation of di-isobutylene by means of potassium and magnesium per- manganate A.i 814. action of acetic anhydride on di-iso- butylene glycol A. i 816. Primavera Arturo a simple method for estimating fat i n human milk A. ii 410. Pringle E. See Albrecht Kossel. Pringsheim Hans influence of the chemical constitution of the nitro- genous food material on the ferment- ing power of yeast A. ii 44. nitrogenous nutrition of yeast A. ii 287. Prior George Thurland. See George Frederic Hurbert Smith Leonard James Spencer and Ferruccio Zambonini. Robst Hans. See Fritz Fichter. Profllo C See Marussia Bakunin. Prnd'homme Maurice new dyes obtained from triphenylmethane A. i 561. relations between the molecular con- ductivity of electrolytes and the dilution A. ii 627. pound from milk A ii 899.of acetic acid A. ii 665. ii 861. Prym Oscar. See Emil Abderhalden. Przibram Ram grasshopper-green not chlorophyll A. i 330. Pschorr Robert [Franz] constitution of npomorphine ; constitution of mor- phine A. i 635. Pschorr Robert and Hans Bnsoh syn- thesis of 3 :4 8- trimethoxyphenaqthr- ene A. i 636. Pschorr Robert and Hans Einbeck con- stitution of morphine and of hydr- oxymethylmorphimethine A i 547. the action of ozone on thebaine A. i 958. Pschorr Robert Hans Einbeck and 0. Spangenberg transformation of apo- morphine in to 3 :4 8-trimet hoxy- phenmthrene A i 635. Pschorr Bobert and WaEter L. Halle coiistitutiou of morphothebaine A. i 636. Pschorr Robert and 0. Spangenberg oxidation of tribenzoylapomorphine A. i 635. Puccianti Luigi viscosity of Lehmann's liquid crystals A.ii 533. Purdie Thomas and David McLaren Paul the alkylation of d-fructose T. 289 ; P. 33. Pursel B. C. Purvis John Edxard band spectrum of nitrogen in a strong magnetic field A ii 1. influence of a very strong magnetic field on the spark spectra of pallad- ium rhodium and rutheuium A. ii 2. influence of a strong magnetic field on the spark spectra of titanium chrom- ium and manganese A. ii 210. the influence of a strong magnetic field on the spark spectra of lead tin antimony bismuth and gold A. ii 919. Pushin Nicolai A . quantitative separa- tion of tin from manganese iron and chromium by electrolysis A ii 304. electrical potential and nature of alloys A. ii 325 618 774 837. Pushin Nicolai A . See also Nicolai S. Kurnakoff. Puttkammer Georg. See Julius Troger.Puxeddu Ernesto action of diazo-salts on vanillin A. i 882. Puxeddu Ernesto and EnriCo Maccioni azo-derivatives of certain cresotic [hydr- oxytoluic] arids A. i 798. Pyman Frank Lee calmatambin a new glucoside T. 1228 ; P. 183. Pyman Frank Lee. See also Eooper Albert Dickinson Sowett. See M. E. Webster.INDEX OF AUTHORS. 1093 Pyne Francis R. melting points of some cryolite-alumina mixtures A. ii 469. Q &uartaroli Antonio chemical eqnilibrium of several bdses in simultaneous con- tact with phosphoric acid A. ii 673. lithium orthophosphate A. ii 765. Qaensel P. D. formation of quartz in formation of quartz and tridymite in silicate ftisions A. ii 34. silicate fusions A ii 101. R. Rakowski Adam kinetics of successive reactions of the first order A.ii 74. chemical softening of water A. ii 987. Rakowski Adam. See also Aittonij G. Doroschewsky. Rakusin M. A optical behaviour and some other properties of the most important animal fats A. ii 139. optical investigation of the naphtha from the Holy Isle A. ii 882. optical investigation of Berekei naphtha A. ii 883. optical investigation of the Bibieibat naphtha A. ji 883. Ramberg Ludwig ethylthioglycollic [ethylthiolacetic] acid A. i 586. platinum compouuds of phenylcarbyl- amine and of benzonitrile A i Raab. See Ferdinand Henrich. Rabe Otto oxides of thallium. III. A. ii 769. Rabe Paul [Carl h d w i g ] transforma- tion of narcotine into nornarceine ; the cinchona-toxines A. i 790. Rabe Paul [and Ernst Ackermann] derivatives of cincholeupone A. i 546.action of nitric acid on cinchonine A i 546. Babe Paul [with Ernst Ackermann and Wilhelm Schneider] cinchoita alkaloids. VII. A new oxidation pro- duct of cinchonine A. i 954. Rabe Pad [with Richard Ehrenstein] isomeric forms of 3-methylcyclohexen- one A. i 626. Rabe Paul [with Karl Ritter] cin- chona alkaloids. Babinowitsch Jacob. See Stanislaus von Kostanecki. Ilaciboraki M. assimilation of nitrogen compounds by Fungi A. ii 384. botanical microchemistry A. ii 415. Radcliffe Lionel GPGY constants of car- naiiba wax A. ii 59. Brtdclif€e Lionel Cuy and W. H. Mad- docks the constants of bog-butter found in the peat in Ireland A. ii 140. Bademacher Otto. See August Mi- chaelie. Baichstein T. synthesis and properties of B-hydroxy-a&dimethylh,eptoic acid A. i 822.Bdkow Paul N. the existence in wool of sulphur united with oxygen A i 666. action of carbon dioxide on metallic hydroxides A. ii 170 171. XCII. 11. I. A. i 78. 604. Rammatedt 0. See Hermann Matthee. Ramsay (Sir) William the chemical action of the radium emanation. Part I. Action on distilled water T. 931; P. 132; discussion P. 132. selenium hexafluoride A. ii 640. Ramsay (Sir) William. See also Alex- ander Thomas Cameron. Ramebottom John Edwin. See David Leonard Chapman. Randall D. L. titration of mercurous salts with potassium permanganate A. ii 303. the behaviour of molybdic acid in the zinc reductor A. ii 912. Ranken Clerk and William White Taylor physical properties of mixed solutions of independent optically active substances A. ii 921. Rankin George A . action of light on sulphur A.ii 254. Ransom 6'. C. See Henry Drysdale Dakin. Ranwez Fernand new hydrogen sul- phide apparatus A ii 80. Raper Henry Stanley the condensation of acetaldehyde and its relation to the biochemical synthesis of fatty acids T. 1831 ; P. 235. peptones from albumins. 11. Peptones derived from blood albumin and precipitated by potassium mercury iodide A. i 266. occurrence of caprylic (n-octoic) acid in the butyric fermentxtion ; the constitution of the hexoic acid in butter fat A ii 371. Rapp disinfectant value of the three Raqaet. See Eubert Caron. isomeric cresols A. ii 982. 741094 INDEX OF AUTHORS. Baech Ewald combustion of nitrogen in the arc between conductors of the second class A. ii 947. Baschig Fritz the lead chamber process and the oxides of nitrogen A.ii 455. [estimation of oxides of nitrogen and theory of the lead-chamber process] A. ii 863. Rasetti Georges. See Fritz Ullmann. Baske Karl. See Emil Fischer. Rassbach W. Sue Eudolf Schenck. Bassmann Wilhelm. See Augicst Pi- chaelis. Batcliff IT D. mineral acids in vinegar A. ii 311. Ravenna C. See Gizueppe Plancher. Ray B. J. See William Iiidgely Orn- dorff. BQy PrafXla mandra nierciirow hypo- cupric nitrite T. 1405 ; P. 117. the double nitrites of mercury and the alkali metals T. 2031 ; P. 165. silver-mercuroso-mercuric oxynitrates and the isoniorphous replacement of univalent mercury by silver T. 2033 P. 165. M y PrafX la Chandra and A tul Chandra eafiiguli the decomposition of mer- curous and silver hyponitrites by heat T. 1399 ; P.89. the dec4Imposition of hyponitrous acid in presence n f mineral acids T. 1866 ; P. 184. RLy Prafulla Chandra and Paiichiinun Neogi preparatiou of aliphatic nitro. compoutids by the interaction of thc alkyl iodides and mercurous nitrite P. 246. Raynand. See William Oechsner dt Coninck. Reach Felix ethyl alcohol a d ethy esters in the animal body A. ii 282. Read Maurice R. chromium trioxide A. ii 475. Reber Emil. See Eugen Bamberger. Reclaire A . See Walther Borsche. Recoura Albert ferric sulphate A ii 552. different molecular states of auhydrou! and hydrated ferric sulphate A. ii 693. Redgrove Herbert Stanley calculatior of physico-chemical constants A. ii 446 604 929. Redwood (Sir) Bovertox n’hangelliti from Portuguese East Africa A ii 699. Reed Howard S. See Oswuld Schreiner nittite T.1404 ; P. 89. teed Walter William and Kennedy Joseph PrevitS Orton the wandering of bromine in the chlorination of bromonnilines T. 1543 ; P. 210. teed Walter William. See also Ken- nedy Joscph Previtd4rton. teformatsky Xergircs N. Bee Josef Zeltner. €eich AIfred. See Albert Stutzer. Leichard C. reactions of boric acid with opium alkaloids A. ii 142. reactions of satitonin A. ii 316. alkaloid reactions [narcotine] A. ii 310. new tests for halogens in alkali haloids A. ii 391. alkaloid reactions [narceine] A. ii 414. alkaloid reactions [papaverine] A. ii 592. alkaloid reactions [pilocarpine] A. ii 658. action of metallic aluminium on in- soluble or sparingly soluble mercury conipinmds A. ii 691. fluorescence of cocaine and tropa- cocaine A.ii 914. reactions of scopolamine A. ii 915. alkaloid reactions [yohimbine] A. ii Reichardt C. J. preliminary testing of urine A. ii 144. Reichenbach E. See meodor PfeXer. Reichenheim 0. See E. Gehrcke. Reicher C. See Carl Neuberg. Reif Jean. See Victor Grignard. Reiff Herrnann J. measurement of pressures during vacuum distillations A. ii 927. Reimann Gustav tourmaline from Brazil A. ii 183. Reimer. See Haarmann. Reimer C. L. occurrence of dierucin i t 1 rape oil A. i 176. Reimer Marie reactions of organic mag- nesium compounds with cinnamylidene esters. I. Reactions with methyl cinnamyli(lenemalonate A. i 852. Reis E. See Lcopold Rosenthaler. Reisch Rudolph production of glycerol i n alcoholic fermentation A . ii 499. Beissert [Curl] Antold mercury deriv- atives of o-nitrotoluene A.i 908. preparation of o-nitrobemaldehyde A. i 1046. mercury cnnipounds from nitrotolu- enes A. i 1103. Reiter K. See L. Weiss. Reitter Hans and Edgar Ress pre- paration of some aliphatic ethers of ortho-ketones ; preparation of esters of ortho-acids A. i 677. 915.INDEX OF AUTHORS. 1095 Reitter Hans and A . Weindel attempts to prepare esters of ortho-acids A. i 748. Reitzenstein Fritz and Walthcr Schwerdt relations between the con- stitution colour and absorption spectra of the triphenylmethane dyes A i 648. Remmert E. W. See Eugen Bamberger Remy E. See August Michaelis. Renard Th. and Philappe A . Guye measurement of surface tension in contact with air A. ii 334. Eengade Etienne the anhydrous oxides of the alkali nictals A. ii 83.some properties of the alkali prot- oxides A. ii 457. higher oxides of rubidium A. ii 458. heats of formation of the alkali oxides A. ii 737. Benouf (Miss) Nora. See Arthur William Crossley. Repiton Fwnand a [probable] case of formation of nitrogen chloride A. ii 342. estimation of chlorine in urines A. ii 391. analysis of lithopones A. ii 398. Joulie’s process for estimating the acidity of nrine A. ii 409. titration of zinc A. ii 580. estimation of dextrose by the Causse- Bonnans method A. ii 990. Report of the American Sub-committee on zinc ore analysis A. ii 505. Report of the Committee of the British Association on the present position of the chemistry of the gums A. i 1012. on the study of hydroaromatic sub- stances A. i 1018. on the transformation of aromatic nitroamines and allied substances and its relation t o snhstitution in benzene derivatives A.i 1027. on the present position of the chemistry of rubber A. i 1063. on dynamic isomerism A. ii 941. on wave-length tables of the spectra of the elements and compounds A. ii 91 8. Report of the Council T. 615 ; P. 95. Report of the International Committee Report as to the nomenclature of the Beverdin Fdddrie 3-nitro-4-dimethyl- aminobenzoic acid .ti. i 620. methyl m-amino-p-dimethylamino- benzoate A. i 925. Reverdin Frdddrie and Pierre CrBpieux 5-nitroguaiacol A i 42. on atomic weights 1907 P. 2. proteins P. 55. Beverdin Rr&Z,4ric [with X. Cnisinier] nitration of 4-benzoylaminophenyl acetate and of 4-acetylaniinoplienyl benzoate A. i 37. Beverdin Rrddkric [and Fritz Dinner] nitration of derivatives of p-amino- plienol A.i 695. Revis Cecil and George Arthur Payne acid coagulation of milk A. ii 492. estimatinn of salicylic acid in milk and cream A. ii 823. Reychler Albert reactions which gener- ate orgnno-magnesium compounds A. i 23. fixation of methyl alcohol on camphene and trimethylethylene A i 275. action of trimethylenetrisulphono on formaldehyde A. i 476. Rey-Pailhade Joseph [Charles Franqois] de oxidation of philotliionic hydrogen by oxydases A. i 372. Rhodin John Gustaf AdoZf impedance of solutes in solvents as manifested by osmotic “ pressure,” A. ii 744. Richard A. action of halogen derivatives of acetone on some aromatic amines A . i 755. Richards !Theodore William recent in- vestigations on atomic weights A.ii 612. Richards Theodore Willium and Gustaa Edward Behr electromotive force of iron under varioiis conditions and the influence of occlllded hydrogen A. ii 222. Richards Theodore William and Francis N. Brink densities of lithium sodium potassium rubidium and cEsium A. ii 258. Richards Theodore William and George Shannon Forbes changes of energy accompanying the dilution of zinc and cadmiuni amalgams A ii 424. quantitative syIithesis of silver nitrate and the atomic weights of nitrogen and silver A. ii 685. Richards Theodore William Lawrence Joseph Henderson and Hurry Louis Frevert adiabatic determination of the heats of combustion of organic substances especially of sucrose and benzene A. ii 604. Richards Theodore William and Grin- nell Jones the molecular weight of silver srilphate and the atomic weight of sulphur A.ii 685. Richards [I’heodore lViZlium and Edward Mueller revision of the atomic weight of potassinni. 11. The analysis of potassium bromide A. ii 615.1096 INDEX OF AUTHORS. Bichards Thedore William Wilfri Newsme 8tnl1 Prancis N Brink an Frederick Bonnet compressibilities the elements and their periodic rel; tions A ii 858. Richardson Arthur the reaction hc tween calcium carbonate and chlorin water P. 118. Richardson Frederie William estim tion of fornialdehyde A. ii 140. preparation of standard sulphuric acid A. ii 297. Richardson Owen Willms ionisatio produced by hot platinum in differell gases A. ii 6 . Richardson William D. volumetri estimation of phosphoric acid A. ii 907. Bichartz A . See Fram Kunckell.Richene Bernard E. See Herbert Hardy Richter Oscar constitntion of myristicii and its derivatives A. i 523. Richter 2 2 ~ ~ 3 0 ~ . See Hermnnn Xunz Krauae. Biddle Oscnr and Samuel A. Metthewa modifications of blood-pressure i n birdi by drugs A. ii 562. Biedel Adolf See Theodor Curtiua. fliedel J. D. preparation of quinazoling from o-nitrobmzaldehyde A. i 254 preparation of the alkyl bromides o the alkyl ethers of morphine A. i 337. preparation of acylated aminoalkyl esters A. i 897. preparation of substituted chloro- hydrins A. i 920. Riedelbauch Rudolf. See Wilhelm Xnthmann. Riegler Emanuel use of ammonium tri- iodate in iodometry and alkalimetry A. ii 392. estimation of iodides in presence of bromides and chlorides A. ii 575. Biehl Max. See Ernst Weinland. Riemer Johannes.See Felix Beidamiiz Ahrens. Riesenfeld E m t Hermnnn and Baits Emil Wohlers perchromic acid and its salts A. ii 357. Eiesser Otto optical isomerides of arginine and ornithine A. i 77. Bietschel Hans. See Ludwig F. Meyer. Rietz Erich. See Karl Auwers. Righi Azcgusto atomic traiisformations of radioactive substances A. ii 324. Bijn Willem van detection and estirna- tion of’ morphine in organs A. ii 995. Rijn Willem van. See also Antoinc Paul Nicolas Franchimont. Rilliet Auguste. See And Pictet. Bimbach [Friedrich] Eberhard and Korten iridinm compounds A 11 276. Rimbach Eberhard and C. Neizert complex formation in molybdic acid solutions A. ii 269. Rimini Enrico and Giovanni Xalagnini selenates A. ii 81. Rimini Enrico and 3’. Olivari myristi- cin A.i 522. fenchone as an ebullioscopic solvent A. ii 436. Rimmer Travis. See Beinrich Mache. Rinck A. See B. Wagner. Ringer 14’ilhclm Edzmrd nitrogenous compounds and silica in sea water A. ii 55. Ringer Wilhelm Edwrd. See also Wi llem Pau linus Joriasen. Rinne Fritz and H. E. Boeke transi- tions of ferrous sulphide A. ii 471. Rinne A. behaviour of magnesium hydrogen carbonate when its solu- tion is boiled A. ii 169. easily constructed arrangement for filtering alkaline solutions A. ii 447. Ripley Phil. 3’. Rising AdoZf sulphonation of guaiacol A. i 42. Rittener August. See Ernst Berl and Georg Lunge. Ritter Karl. See Paul Rabe. Ritzel Albert gas solubility compressi- bility and surface tension A. ii 740. Rivers William Balsc Rivers and E. N. Webber the action of caffeine on the capacity for muscular work A.ii 800. Zivier Henri phenyl chlorothiolcarbon- ates II. A. i 837. Xivkind (Mlle. ) L . See Cabriel Bertrand. %oaf Herbert Eldon and Edmund Alderson effect of narcotics on the detachment of electrolytes from cell proteins A. ii 890. loaf Herbert Eldon and Maximilian Nierenstein action of extract of the hypo-branchial gland of Purpura lapil- lus A. ii 801. loaf Herbert EZdon. See also Benjamin Moore. :obertaon Phil@ Wilfred volumetric estimatioii of mercury A. ii 580. Robertson R. A . James Colquhoun Irvine and Mildred 3. Dobson chemistry and physiological action of the humic acids A. i 894. Robertson Robert and Sidney Scrivener Napper the estimation of small quantities of nitrogen peroxide T. 761 ; P. 91. See Georg Bredig.INbEX OF AUTHORS.1097 Robertson Robert and Sidney Scrivener Napper the evolution of nitrogen peroxide in the decomposition of gun- cot.ton T. 764; P. 91. Robertson T. Byailsford ion-protein compounds. IV. Properties of caseinogen A. i 367. synthesis of protein by pepsin A. i 666. dissociation of serum-globulin a t vary- ing hydrogen ion concentrations A. i 990. dissociation of solutions of the neutral caseinates [caseinogenates] of sodium and ammonium A. i 1096. Robin Lucien detection of cocoanut oil and margarine in butter A. ii 139. estimation of formaldehyde and its polymeridcs A. ii 593. Robinson C. X. Robinson Robert. See William Henry Perkin jun. Robinson (Miss) Bona. See Williain Henry Bentley. Robinson Willia,m 0. See Frank Kenncth Cameron.Roche Raoul nitrification in Egyptian soil A. ii 643. Roche Raoul. Rockwood Elbert William and Clarence van Epps influence of certain drugs on the excretion of uric acid and crcatinine A. ii 568. Rodi6 Joseph volatile oil of Juniperics Spanish oil of thyme A. ii 306. Rodt Yictor. See Friedrich FVilZy Hinrichsen. Roeder H. See Julius Wohlgemuth. Roehl CYilheZm pioteiir catabolism during digestive activity A. ii 707. Romer Fritz. See Otto Fischer. Roemer Hermann. See Friedrich Kretschmer and Alfred Thiel. Rosch Joseph structure of the bands in the spectrum of effect carboils (Effektkohlen) and of barium fluoride A. ii 211. Rogers Francis M. See Barmon North- rop Morse. Rogowina Eugenic. See Alfred Werner. Rogozinski Felix the influence of muscular work on the weight and composition of the organs A. ii 40.Rohde Georg and A . Antonaz quinine alkaloids A. i 634. Rohde Georg. See also Gustav Schnltz. Bohland Paul [ Waldemar] catalytic action of aluminium chloride A. ii 27. ionic and chromophore theory of indi- cators A. ii 519. See Lee Holt Cone. See also Henri Pellet. phanicea A. i 544. Bohland Paul [ Wahhmr] absorptive power of the hydrates of silicon aluminium and iron A. ii 957. Rohloff C. and Shinjo boundary be- tween the solid and liquid conditions in gelatin solutions A. ii 611. Rolla Luigi condensation products of aminophenylcyanamide with aldehydes arid ketones A. i 875. Romburgh Picter van decomposition of pentaerythritol tetraformate on heat- ing A. i 1021. Romburgh Pieter van and A. D. Maurenbrecher action of bases am- moiiia and amines on s-trinitrophenyl- methyinitroarnine A.i 512. Romijn Gysbert use of alkaline mercuric iodide solution as an oxidising agent in volumetric analysis A. ii 49. Rona Feter and Leonor Yichaelia colloidal nature of albumose solu- tions A. i 370. methods for the removal of proteins from solution A. i 1094. Rona Peter and IV. Miiller the replace- ment of protein by gelatin A. ii 186. Bona Peter. See also Emil Abderhalden and Leonor Michaelis. Roncagliolo F. See Gzddo Pellizzari. Ronchlse rf. new method for the estima- tion of ammonia A. ii 651. Roozeboom Hendrik Willem Bakhuis behaviour of the halogens towards each other A ii 80. Rorive F. and Bernhard Tollens diphenylhydrazones of the tolualde- hydes A. i 709. Rosanoff Martin A. principle of optical superposition.11.) A. ii 207. Rosanoff Martin A . and Arthur E. Hill modification of Voltlard’s method for the estimation of chlorides A . ii 503. estimation of chlorides or bromides in the presence of thiocyanates A. ii 984. Rosanoff N. See Arthur Hantzsch. Roeati Aristide crystallography of octahydrated thorium selenate A. ii 359. Rosemann Rudow physiology of di- gestion. I. Gastric juice obtained from a dog by sham-feeding A. ii 706. Rosenberg E. See Curl Neuberg. Rosenberger F. a heptose i n human uriire A. ii 41. Rosenberger George. See Fritz Fichter. Rosenbloom Jacob and William John Qies azolitniin compounds of proteins A. i 806.1098 INDEX OF AUTHORS. Boeenfeld L. hydrolytic decomposition products of caseoplastein A. i 371. Boeenfeld R. See Leon Asher.Bosenhehn Arthur halogen compounds of' molybdenum and tungsten A. i 688. Boaenheim Arthur and Paid Frank zirconium salts. Bosenheim Arthur and Julian Hertz- mann zirconium tetracliloride and colloidal zirconium hydroxide. 111.) A. ii 271. Roaenheim Arthur and Richard Levy anhydrous thiocyanic acid A. i 489. Roaenheim Otto the chemistry of Hehner's test for formaldehyde in milk A ii 512. choline in cerebrospinal fluid A. ii 637. Bosenheim Otto and M Christine Tebb the non-existence of protagon as a definite chemical compoiind 8 . ) i 995. Boaenatein M. See X. Cantoni. Rosenstiehl [Daniel] Auguste hydrolysis Rosenthal 0. See Jdius Morgen- Rosenthal Oskar. See WiZheZm Prandtl. Rosenthaler Leopold adsorbent action of lead sulphide A ii 605. Rosenthaler Leopold and E.Reis action of magnesium hydroxide on chloral hydrate A. i 1009. Rosenthaler Leopold and F. Turk adsorbent properties of diff'erent species of charcoal A. ii 12. Roeinger Hugo condensation products of glyoxal and isobutaldehyde A. i 824. BoBsi Ferdinando and A-anceseo Scurti reduction of nitrates in musts aud wines A. ii 125. Rotarski Th. See L. Rotiniantz. Both Heinrich. See Alfred Wohl. Roth Paul. See Ludwig Knorr. Bothe Rudolf [Emst]. See Ei.ied&h Ho5ann. Rothe W. artificial digestion experi- ments with vegetable foods A. ii 368. Bothenbach F. and W. Hoffmann attempts t o increase the oxidising action of vinegar bacteria by the addition of iron and manganese salts A. ii 805. flotiniantz L. and Th. Rotarski thermal investigation of an anisotropic liquid A.ii 226. Bouiller Charles A . See Phoebus A. Levene. II. A. ii 271. of salts A. ii 610. roth. Rotare-Bertrand j2m linalool is 8 tertiary alcohol A. i 943. vegetation of odoriferous plants ; successive conditions of vegetable substances A. ii 905. Rowe Allan Winter velocity of re- action in - electrolytic gas A ii 444. Rowell Herbert W. direct estimation ot' antimony A. ii 133. Roy Pad. See And& Kling. Rozenblat Hcnryka the action of sodium chloride and sodium hydrogen carbonate on the secretion of gastric juice A. ii 633. Rubegni S. See Italo Bellncci. Rubner Max estimation of [organic] nitrogen in water A. ii 820. Ruckstuhl Werner. See Richard Lorenz. Rudge W. A . Douglas specific heat of gases a t constant volume and high pressure A. ii 225. Rudolf Leo.See Eugcn Bamberger. Rudolfl E. forination of calcium cyan- amide and of calcium carbide A. i 688. silicides of copper A. ii 352. Rudorf George the dissociation theory in its application to light absorption A. ii 937. Riimelin G. heat of dilution of con- centrated solutions A ii 231. rate of transformation of the radium emanation A. ii 836. Ruer h'udolf alloys of palladium and copper A. ii 32. alloys of palladiuin and silver A. ii 99. alloys of palladium and gold A ii 100. alloys of palladium and lead A. ii 275. form of the freezing point curves in binary systems A. ii 433. Ruff Otto and Fritz Eisner preparation and properties of the fluorides of sexnvalent molybdenum A. ii 624. Ruff Otto [with Fritz Eisner and Wil- helm Heller] fluorides of sexavalent tungsten A.ii 268. Ruff Ulto and Hugo Qraf the behaviour of sulphur towards water and the vapour pressure of sulphur from 78- 210° A. ii 947. Ruff Otto [and -in part with Hugo Qraf WiZheZm Heller and Knoch] preparation and chenrical properties of antimony pentafliioride A. ii 98. Ruhemann Siegfried the action of ethyl oxalate on thioacetanilide and its homologues T 797 ; P. 115.INDEX OF Rnhemann Sie.Qfried methyl dicarboxy- constitution of xanthoxalanil A. i Ruhland WilZy formation of arabin by Bacteria and their relation t.0 the gum of the Amygdalez A. 11 43. Rule Alexander. See Alfred Theophilus de Monilpied. Rnpe Hans and Walther Lotz cineolic acid. V. Cineolic anhydride and bromine A. i 12. cineolic acid. VI. Action of sulphuric acid on cineolic acid A.i 13. Rnpe Bans S. Pfeiffer and J. Splitt- gerber condensations with citronellal. II. A. i 711. Rupe Hans and J. Splittgerber amino- canipholic acids A. i 1016. 'Ilupp Erwin standardisation of acids and alkalis A. ii 194. iodonietric estimation of mercury A ii 720. Rupp Erwin and Max Horn titration of ferrous salts with alkali hypoiodite A. ii 132. Rupp Erwin and Jakob Kost estima- tion of iodine in pharmaceutical pre- parations such as ointments &c. A. ii 298. Rupp. Erwin and Johann Mielck estimation of peroxidised compounds by means of alkali hypoiodite A. ii 391. Ruppenthal. See Ferdinand Henrich. Rusche Wilhelm can horseflesh be detected by glycogen estimation ?I A. ii 320. BUSS Franz. See August Grau. Rnss Sydney. See Walter Yakower. Russell Alfred Ernest a case of sulph- hzmoglobinEmia [thiolizmoglobin- ~emia] A.ii 640. Rusting N. detection of sugar in urine A. ii 912. Rutherford Ernest velocity and energy of the a-particles from radiotictive substances A. ii 63. Rutter Thomas Francis vanadium com- pounds A. ii 273. Rntter Thomas Francis. See also Robert Luther. Ryan Leon A. and John Marshall influence of oxygen and nitrogen sunlight and darkness on the iodine and saponification numbers of olive oil A. ii 722. Ryder Charles T. See Lawrence Joseph Henderson. Rpkovkoff A. See S. F. Schemt- schuschny. aconitate T. 1359 ; P. 19.5. 691. AUTHORS. 1099 Rywosch D. resistance of mammalian red corpuscles towards . hzemolytic agents A. ii 104. Rywosch D. and Marie Rywosch catalysis of hydrogen peroxide by Bacteria A ii 804.8. Sabatier Paul direct hydrogenation of Sabatier Paul and Alphonse Mailhe direct hydrogenation of carbimides A. i 488. direct hydrngenation of aliphatic iso- cyanides [carbylariiines] A. i 490. application t o pyritline of the direct method of hydrogeiiation by means of nickel A. i 549. direct hydrogenation of aliphatic di- ketones A. i 587. direct hydrogenation of the anhydrides of aliphatic acids A. i 747. Sabo Charles. See Fyiedrich Kehrmann. Sacharoff 41. See Alexis V. Saposhni- Sacharoff N. See Alex. D. Bogojaw- Sachs Arthur cinnabar from Sonoma Co. California ; gypsum and calcite from Terlingua Texas A. ii 182. tschermigite from Brux Bohemia A. ii 791. Sacha Franz preparation of amino- naphthols A. i 914. Sachs Franz and Paul Alsleben con- densatious of nitroso-compounds of the pyrazole seritfs A.i 356. SachB Franz and Erich Berthold 1:2- naphthaquinone-4-sulphonic acid. III. A. i 651. Sachs Fyanz Erich Berthold and Bruno Zaar condensations with 1:2-naphtha- quinone-4-sulphonic acid. II. A. i 426. Sachs Franz and Wladimir Brunetti new derivatives of 2:kiinitrobenzalde- hyde A. i 756. Sachs Franz and Viktor Herold [with Paul Alsleben] triketones. IV. A. i 628. Sachs Franz and Walter Weigert p - dimethylaminobenzaldehyde. VI. and VII. A. i 1046 1047.. action of magnesium organic com- pounds on p-diiilethylaminocinnam- aldehyde; A. i 1048. Sachs Fritz the influence of inosite on the frog's heart A . ii 117. the values of different colour reactions of pentoses A. ii 135. ally1 compounds A. i 458. koff. lenski.1100 INDEX 6 P AUTHORS.Sache Fritz the digestion of egg-white Sadikoff WZ. S. thioglutin A. i 740. Sadler C. A . Sagelmann Arow Sageman Philip John. See John Holmes. Sahmen R . and A . won Vegesack application of thermal analysis to teruary systems A. ii 532 847. Saiki Tudasu anti-inulase A. ii 973. Salant WiZZiam effect of alcohol on influence of alcohol on glycogen meta- Salant William and Gustave M Meyer the elimination of radium A ii 979. Salaskin Sergei absorption of protein in the dog’s stomach A. ii 281. Salaskin Xergei and Katharina Kowa- lewsky fate of phrnylurea and of oxanilic acid in the organism of the dog A ii 641. Salkind JuZii~ the action of magnesium on ethyl bromoisohutyrate A i 22. Salkowski Ernst [Leopold] xanthine bases A. i 656. colloidal nitrogenous substances in- soluble in alcohol in urine A.ii 114. pathological-chemical notes ; [detec- tion of cholesterol esters. carbaniicle. by papain A. ii 563. See Charles G. Barkla. See E. X. London. secretion of bile A. ii 40. bolism A. ii 976. urobilin and bilirubin a;id of sugar]; A. ii 307. Salkowski Ernst and Carl Neaberg phenolglycuronic acid A. ii 188. Salm Eduard and Hans Friedenthal acidimetric and alkalimetric indicators A. ii 389. Salomone Giovnnni new reactions for ace tylm e thy lcarbi no1 in certain Italian manganese and the development of Salvadori Roberto [Oreste Maria] hydr- mine chlorate and perchlorate A. ii 759. Salvadori Roberto and CHare speroni chemical investigations for a cement quarry A. ii 686. Salvendi Hugo action of photodynamic substances on colourless corpuscles A.ii 37. Salway Arthur Renry and Walter Thomas chemical examination of the barks of Brucea antidyseltterica and Brzccea sumatrana A. ii 807. Salway Arthur Henry. See also Arthur Hantzsch and Frederick BeZding Power. abrastol A. ii 412. wines A. ii 903. plants. II. A. ii 982. Salzbergwerk Neu-Staaefurt prepara- tion of tetra- and hexa-chloroethanes from acetylene A. i 169. Samec Maximilian trime t h ylace talde- hyde [aa-dimethylpropaldehyde] h. i 286. the pinacone from diethyl ketone and its derivatives formed by the action of acids A. i 746. Sand Henry Julius Salmon the rapid electroaiialytical deposition and separa- tion of metals. Part I. The metals of the silver and copper groups and zinc T. 373 ; P. 26 ; discus-ion P.26. Sand Julius equilibria involving the addition of ethylene A. i 814. Sand JuZiun and Fritz Breest chemical statics and kinetitas of the mercury- ethylene compoiinds A. ii 537. Sand Julius and F. Eisenlohr poly- molybdates. I. Progressive neutral- isation of commercial ammoilium molybclate A. ii 178. polymolyhdates. 11. Action of the iodic le-iodate mixture on ammonium molybdate A. ii 179. Sand Julii~s aiid K. Kaestle &chromate and chromate A. ii 178. Sanders James McConneZl a simple gas generator for analytical operations P. 232. Sanger Charles Robert and James Andrew Gibson estiniation of small amounts of antimony by the Marsh- Berzrlius method A. ii 654. Sante de Grazia. See Grasia. Saporta Antoine de. See Joseph de Girard. Saposhnikoff Alexis T. theory of the nitration of cellulose A i 390.decomposition of cellulose nitrate at temperatures below that of ignition A. i 390. Saposhnikoff AZexis V. and I. Kanew- sky hardness and microstructure of alloys of lead and antimony A ii 869. Sapoahnikoff Alexis Y. and M. Sacha- roff hardness and microstructure of alloys of cadmium and zinc A. ii 869. Sartory A . injurious action of certain inorganic and organic substances on fishes A. ii 982. Sasaki Kumoji the noii-dialysable ma- terial of the urine A. ii 494. Sasaki Takaoki a benzoylpolypeptide from asparagine A. i 776. Sasaki Takaoki. See also Emil Abder- halden. Sasse Erich. See Otto Diele. Sautermeister A . See Eeinrich Kiliani. Sauton. See Aupste Trillat.IBDgX 0%' AUTHORS 1101 Bauvage E. See gmile LouYse. Savar8 M.the ferments of the placenta A. ii 111. the amount of non-dialysablc material in the urine of women in health and disease A. ii 494. Baxl Paul autolysis and fatty degenera- tion A. ii 980 Say tze ff A lexandw M. [with Theodosius Petroff A'ieolaus Musuroff Sergius Chowansky Gregorius Andrdeff Bronislaw Chonowsky and Andreas Lunjack] action of zinc ally1 iodide on anhydrides of monobasic acids A. i Scafldi V. equilibrium between pro- teins arid electrolytes. V. Completion of the equilibrium surfaces in the sys- tem globulin magnesium sulphate and water A. i 804. Scarpa Oscarre synthesis of nitrogen trioxide by Helbig's method A. ii 760. Schaal Oscur. See Carl Hell. Schacht P. See AdoZfGriin. Schade H. fernicritation of sugar with- out enzymes A. ii 857. Schade H. Schefer Guillaunze normal occurrence of arsenic in the human organism A.ii 871. Schaeffer A . and A . Murlia some p - nitrobenzyl-mercaptals and -mercap- toles A. i 609. Schaeffer Helen absorption spectra of salts of the rare earths in various solvents A . ii 518. Schall [Joh. Rriederich] Carl viscosity of supercooled solutions A. ii 11. Schall Richard. See Jzdius Schmidt. Schaller Waldemar l'. composition of mineralogical notes [purpurite kc.] powellite and molyhdite A. ii 971. Schaller Waldemar T. Set! also William Francis Hillebrand. Schaposchnikoff Wladimir new method of preparing azophenin A. i 948. Scharfenberg Oszuald. See Richard Anschutz. Scharizer Rzbdolf constitution and genrsis of iron sulphatrs. VI. (2.9- quimbite romerite copiapite A. 11 482. Scheel Karl [Friedrich Franx Christian] refractive indices of gases at the temperature of the room and of liquid air A.ii 145. Scheiber Johannes and Hubert Wolf N-alkylketoximes A. i 1028. Scheiber Johannes. See also Ernst Beckmann. 815. See also Eduard Buchner. molybdic ochre A. ii 480. A ii 790. Scheidemandel Julius. See Wilhelm Schein S. D. See Wladimir E. Pawloff. Schellack Edzcard. See Otto Wallach. Schellhaas Hugo. See Erich Miiller. Schemm A. See Alois Bomer. Schemtschuschny X. F. alloys of potasvium chloride with potassium chromate potassium dichromate and silver chloride A. ii 258. Schemtschuschny S. F. and N. N. Efremoff compounds of phosphorus and manganese A ii 777. Schemtschuschny X. F. G. Urazoff and A . Bykovkoff alloys of manganese with copper and nickel A.ii 777. Schemtechuschny S. F. See also Nicolai S. Kurnakoff. Schenck [Friedrich] Rudou electrolyti- caI conductivity of alloys and the theory 8f electrons A. ii 429. Schenck Rudolf and W. Rassbach equilibrium in the reaction between lead sulphide and its oxidation pro- ducts A. ii 546 619. Schenck Budov H. Semiller and V. Falke experimental studies on the reduction aud formation of carbide by iron A ii 470. Schenk Konrad. See Augztst Michaelie. Schenke Vincent and Paut Kriiger estimation of potassium by the per- cliloric acid niethod in manures soils crops &c. A ii 910. Schenkel Julius. See Emil Fiacher. Schering E. See Chemische Fabrik anf Aktien. Scheringa K. separation of benzoic and cinnamiu acids A ii 823. Schermbeck A . J. van humic acids A ii 648.Scheuble Rudolf miscibility of solu- tions of phenols in aqueous alkalis with organic substances insoluble in water A. i 313. Scheuer Otto. See Wilhelqn Vaubel. Scheunert Arthur and Robert Bergholz pancreatic concreinents A. ii 711. Schicht Heinrich and Karl Halpern estimation of unsaponifiable mattcrs in fats A ii 410. Schidrowitz Philip estimation of higher alcohols (fuse1 oil) in distilled liquors A . ii 585. Schiff Hugo phenylbiurets and the biuret reaction A. i 206. Schimmel & Co. essential oils A. i 66 782. Schindelmeiser Iwan [Robert] Russian d-phellandrene in the oil of Abies Muthmann. peppermint oil A. i 229. sibirica A i 863.1102 INDEX OF AUTHORS. Schindelmeieer Iwan. See also Iwan L. Kondakoff. Schittenhelm Alfred nuclein metabol- ism A.ii 564. Schittenhelm AIfrecZ and Julius Schmid nuclein-metabolism A. ii 109. Schittenhelm Alfred. See also Emil Abderhalden. Schjerning Henrik proteins of barley in the grain and during the brewing process A ii 46. Schlegl Karl. See Moritz Kohn. Schlesinger Hermann and William W. Ford chemical properties of amanita- toxin A. i 870. Schlesinger N. See Nicolai B. Zelinsky. Schlicht A . phosphomolybdic acid as a reagent for potassium A. ii 130. Schloesser W. the testiiig of measuring vessels intended for use in volumetric analysis A. ii 649. Schlotterbeck Fritz transformation of aldehydes into ketones by means of diazomethane A. i 185 478. synthesis of j3-ketonic esters by means of ethyl diaznacetate A. i 676. Schmaedel Wotfgang von. See Otto Dimroth. Schmahling Georg.See Carl Adam Bischoff. Schmid Julius. See Alfred Schitten- helm. Schmid KarZ. See Rudolf Friedrich Weinland. Schmidlin J u ~ ~ u s triphenylmethyl and tervalent carbon ; constitut,ion of benzopinacolin A. i 26. hexaphenylethane A. i 27. basic triphenylmethane dyes contain- triphenylmethyl. II. A i 601. Schmidt Aupcst radioactivity of cer- tain fresh-water springs of the Taunus. III. A. ii 218. Schmidt August. See also Moritx Kohn. Schmidt Friedrich WilheZm choliue cadmium chloride A. i 1014. white colloidal tin oxysulphide A. ii 358. Schmidt 0. See Oscar Doebner. Schmidt Gerhard Carl emnilation of phosphorus A. ii 523. Schmidt Heinrich Willy decomposition of radium A B and C A. ii 4. experiments with &rays from radium 3 A. ii 520. Schmidt Julius and .Robert Mezger 9- dihydrox y fl uorene and s tereoiso- meric 9-aeetoxyflaorenes A i 43.phenanthrene series. XXI. Hydro- phenanthrenes A i 1022. ing sulphur A i 93. Schmidt Julius and Richard Schall phenanthrene series. XIX. 2:9:10- triclilorophenan threne and 2-chloro- phenanthraquinone A. i 26. syntheses of pyrrole derivatives of high molecular weights A. i 721. dihydrocarbazole A i 792. Schmidt J d i a ~ and Julius 5811 phen- anthreue series. XX. Constitution and colour of phenanthraquinone derivatives A. i 630. derivatives of fluorenoneoxime ; con- tribution 11. t o the theory of colour A. i 1054. Schmidt Otto compounds of thio- sulphuric acid with aldehydes. II. A. i 282. preparation of alkali cyanides A i 209 903. spectrochemistry of nitrogen A. ii 321. Schmidt-Nielsen Sigval the salting-out of caseinogen arid casein by sodium chloride A .i 571. the relation of whey-protein to rennet action A. i 571. Schmiedekampf Enoch. See August Michaelis. Schmitt Ch. condensation of ethyl oxalncetate and ethyl cyanoacetate in the presence of piperidine A. i 112. condensation of the esters of mesoxalic or oxalacetic acid with the esters of cyannacetic acid A. i 1007. Schmitz E. Schmitz Eichard excretion of quinine Schmoldt Ph. See Emil Fromm. Schneider Wilhelm. See Theodor Pfeif- Schneidewind Wilhelm Diedrich Meyer and H . Frese action of fresh green manure (peas heans and vetches mixed) and beet leaves compared with sodium nitrate A. ii 502. experiments with phosphoric acid on different kinds of soils A. ii 502. actioii of the phosphoric acid of high and low per cent.basic slag A. ii 502. Schoch Ezcgese Paul and Alcan Hirsch electrolytic deposition of nickel-zinc alloys A. ii 473. Schoeller Walter. See Emil Fischer. Schondorff Bernhnrd separation of fat in normal dog's urine A. ii 493. the distribution of nitrngen in urine under the infliience of different types of food,' A. ii 493 estimation of iirea in normal urine and in urine containing sugar A. ii 591. See Julius von Braun. in human urine A. ii 494. fer and Paul Rabe.INDEX OF AUTHORS. 1103 Schondorff Bernhard and C. Victoroff the influence of alcohol on hydrolys- ing enzymes A. ii 283. Scholl Ern&?. Scholl Rdand and Hans Berblinger indanthrene and flavanthrene. VI. Actioii of qiiinoline and acyl chlorides on indanthrene A.i 257. Scholl Roland [with Runs Berblinger and A . Kunzel] indanthrene and flavanthrene. VIII. Products of re- dnction of indanthrene A. i 354. Scholl Roland Hans Berblinger and Johnnnes Mansfeld indanthrene and flavanthrene. 111. The halogen deriv- atives of indanthrene A i 255. Scholl Roland [with Karl Holdermann Max A lbcrt Kunz Johannes Manefeld and Carl Stoll] constitution and syn- thesis of flavanthrene A. i 540. Scholl Boland and Johannes Mansfeld indanthrene and flavanthrene. IV. Action of nitric acid on indanthrene A. i 265. Scholl Roland and PA. Stegmuller indanthrene and flavanthrrne. VII. Products of reduction of indanthrene A. i 354 Scholl IZoZand and WilheZm Steinkopf additive compounds of orgauic haloids with silver nitrate A i 116. Scholl Roland Wilhelm Steinkopf and A .Kabacznik indanthrene and flsv- anthrene. V. Reduction products of indaiithrene A . i 256. Scholtz Max [Erwin] alkaloids of Pareira root A. i 79. Scholtz Max and F. Wassermann steric hindrance of ring-forniation by o- substituting groups A. i 339. stereoisomerism of compounds con- taining a qiiinquevalept asymmetric nitrogen atom and an asymmetric carbon atom A. i 340. Scholz Victor. See Xeinrich Gold- Schoorl Nicolaas assay of “ formalin,” A. ii 310. indicators A. ii 388. Schorigin Paul condensations under the iiifluence of sodium A. i 753. condensation of aldehydes with phenols ; condensation of quinol with benzaldehyde and fonnalde- hytle A. i 1031. Schrauth Walther. See Emil Fischer. Schreiber Herman determination of the saponifiration nnmber of lubricat- ing oils containing saponifiable fats A.ii 314. Schreiber Hermnn. See also Percy K. Walker. See Otto von Furth. Schmidt. Schreinemakere Bans Antoon Zubert mixed crystals in ternary systems A. ii 17. a tetracomponent system with two liquid phases A. ii 337. Schreinemakers Fruns Antoon Eubert and J. Th. Bornwater influence of lithium sulphate on the formation of layers in the system water alcohol animoniuni sulphate A . ii 23. Schreinemakers Frans Antoon Hubert and Willem Anne van Dorp jun.,. solubility of lithium sulphate in mix- tures of water and alcohol A ii 23. Schreiner Oswald and Howard 8. Reed the r6le of the oxidisirig power of roots i n soil fertility A. ii 715. Schreiner Oswald and Edmund C. Shorey secondary decomposition pro- ducts of proteins in soils A.ii 716. Schreiner Oswald and M. X . Sullivan the products of germination affecting soil fertility A. ii 715. Schreyer Friedrich. See Theodor Zincke. Schroeder Reinrich enzymes in the spores of Fuligo varians A ii 123. Schroeter Georg bimolecular anhydrides of anthraiiilic acid A i 529 620. nction of carbon dioxide on magnesium phenyl bromide A. i 576. Schroeter Georg [and in part Hans Kesseler Carl Otto Leverkna and Friedrich Wiilflng] S-alkylcinnamic acids. II. A. i 530. Schroeter CTeorg and C. Stamen forma- tion of a tetramethglene ring by con- densation of s-ethyl dimethylacetone- dicarboxylate A . i 532. Schroeter Georg. See also Hans Meer- wein. Schrotter Hugo and JosefFlooh phenyl- hydraxone of salicylic acid A. i 929. Schuck Bernhard.See Hermann Qroas- mann. Schiiler Adolf diphenyl derivatives of hydroxyquinol triinethyl ether [1:2:4- trimethoxybenzene] ; action of nitric acid on hydroxyyuinol trimethyl ether A. i i O O . Schiiler AdoZf. See also Xermann Thorns. Schuler Paul. See Arthur Kotz. Schiitz E . the affinity of sulphur for Schiitz Jtdius. Schukoweky Gregor U. See Nicolai Schulten August Benjamin (Baron) &. metals A . ii 947. S. Kurnakoff. See Alfred Lacroix. See Otto von Furth.1104 INDEX OF AUTHORS. Schnltr Gustav [ Theodor August Otto] aminophenolsulphonic and amino- cresolsulphonic acids. 11. 3-Nitro- and 3-amino-o-cresolsulphonic acids A. i 1030. aminopKenolsulphonic and amino- cresolsulphonic acids. 111. 4-Nitro- and 4-amino-m-cresol-6-sulphonic acids A. i 1030.aminophenolsulphonic and amino- cresolsulphonic acids. IV. Sulphona- tion of 3-nitro-p-cresol A. i 1030. Schultz Guslav a i d L. Hauenetein cnrbuole A. i 1074. Schultz Gustav and A . Peteny deriva- tives of y-xylidine A. i 1075. Schultz Gzistav Georg Rohde and F. Vicari constitution of o-tolidine A i 244. Schultze F. See B. Wagner. Schulz A. Bruno relation of some aromatic compounds to the production of beiizoic aud hippuric acids ; new niethod for estimating salicylic acid in presence of benzoic or hippuric acid. I. A ii 798. Ilchulz H. See Alexander Techirch. Schulze Arnold. See Emil Fischer. Schulze Ernst [August] glutmine A i 114. the phosphorus of lecithin prepared from certain seeds A i 672. is the dai kening of beet-juice produced on exposure to the air due to the presence of tyrosine or homogentisic acid in the juice T A.ii 293. mode of production of asparagine and glutamine in seedlings A. ii 572. constituents of the seeds of Pinus Cenibra A. ii 806. detrction of sucrose in plant seeds A. ii 822. Schnlze Ernst and Ch. Godet glut- amine A. i 903. Schulze Giinther electrolytic valve action exhibited by the metals mag- nesium antimony and bismuth A. ii 842. Schnlze Heinrich action of magnesium phenyl bromide on caffeine and some of its derivatives A. i 545. Schumann Thodor. See Budou Friedrich Weinland. Schumm Otto the contents of a the guaiacum test for blood and similar benzidine as a reagent for blood A. ii Schumoff-Sieber N. 0. See W. S. Dzierzgoweky. chylous cyst A. ii 40. reactions A . ii 320. 827. Schupbach Atbert influence of bile on intestinal movements A.; ii 796.Schupp L. See Hermann Finger. Schueter C. See FeZix Cornn. Schwalbe Carl Gustav reducing pro- perties of various celluloses A. i 390. Schwarz. See Valentiner. Schwarz Carl general physiology of muscle. I. Influence of sodium salts on frog’s muscle A. ii 372. Schwarz Eugen bleaching powder A. ii 167. Schwarz F. See David Holde. Schwedoff D. See fiicolai D. Zelinekp. Schweidler Egon %on. See Stefan Meyer. Schweitzer Alfred. See Richard Joscf Meyer. Schweitzer Hugo. See Ayred Wohl. Schwenkenbecher and Spitta excretion of sodium chloride and nitrogen by the skin A. ii 375. Schwerdt Walther. See Fritz Beitzen- stein. Sckworzoff V. new apparatus for sub- limation A. ii 160. Scordo Francesco comparative experi- ments on the properties of mercuric chloride and sublamin A.ii 713. Scott Daisy G. Scott F. H. microchemical detection Scriba F. detection of traces of water Scurti Francesco function of iodine in Scurti Francesco and A. Parrozzani lipolytic power of croton seeds A. ii 802. hydrolytic properties of croton seeds A. ii 802. presence of a proteolytic enzyme in croton seeds and its action on pro- teins associated with it A. ii 803. Scurti Frmcesco and F. Perciaboeco oil of myrtle seeds A. i 821. presence of allantoin in and absence of solanine from tobacco seeds A. ii 124. Scurti Franccsco. See also Ferdinand0 Rossi. Sdzitowecky W. See Wladimir N. Ipatieff. Seal Clair. See Georges Urbain. Seaman 1V. H. the ferrocyanide method for [the titration of] zinc A. ii 398.Seemann John action of nitrous acid on formation of cresti~iine A. ii 490. See Eric Drabble. of phosphorus A. ii 129. A. ii 50. marine AlgE A. ii 122. gelatin A. i 739.INDEX OF Seidell Athrton solubility of acetanil- ide phenacetin caffeine and salol in several solvents A. ii 745. estimation of acetanilide in headache powders A. ii 914. colorimetric estimation of iodine A. ii 984. Seifert W. sulphurous and acctalde- hyde-sulphurous acids and their action i n various organismsof wiiie A. ii 382. Seil Harvey Ambrose. See Malgton Taylor Bogert. Seisel Jostf relation of magnesium oxide to calciuin oxide in the leaves of different native plants a t one or several periods of growth A. ii 643. Seitz WiEheEm secondary rays pro- duced by very feeble Rontgen rays A.ii 150. Self P. A . W. estimation of chloral hydrate A. ii 657. Sella AIfonso relation between osmotic pressure and surface tension A. ii 934. Sellier EugBne detection of glutamine A. ii 914. Semiller H. See Rudolf Schenck. Semmler Friedrich WilheZm compon- ents of ethereal oils. I. Resolution of the bicyclic triocean system in sabinene and tanacetone. 11. A new series of terpenes (cyclopentadi. enes) A. i 145. constitution of terpinene origanol sabinene dipentene and their de- rivatives A. i 329. constituents of essential oils A. i 433. the constituents of ethereal oils. I. Dihydroterpincne = carvonienthene. 11. Oil from Pilea. 111. Addition of hydrogen chloride Bc. to bi- cyclic singly unsaturated systems. I V . Derivatives of sabinene and constitution of terpinene A.i 714. constituents of ethereal oils ; the ses- quiterpenes present in East Indian sandalwood oil A. i 781. Semmler Friedrich Wilhelm and Kon- rad Bartelt constitution of the fl- fencholenic acid series A. i 11. the constitution of ethereal oils A. i 226. myrtenol a primary alcohol C,,H,,O from the ethereal oil of Myrtw commzmis A. i 429. constituents of ethereal oils ; teresant- alic acid its derivatives and con- stitution A i 703. constituents of ethereal oils ; teresant- alic acid C,,H,,O a new nor- camphor and its derivatives A. i 1062. AUTHORS. 1105 Semmler Friedrich Wilhelm and Hurt Bode santalol A i 431. Semmler Friedrich Wilhelm and Avred H o 5 a n n components of ethereal oils ; sesquiterpene cedrene A. i 946. Senderena Jean Baptiste catalytic de- hydration of alcohols by amorphous phosphorus and phosphates A. i reducing and catalytic power of amorphous carbon towards alcohols A.ii 248. Senier A Zfred and Percy Corlett Austin the condensation of aldehydes with mixtures of a-naphthol and a-naph- thylamine ; synthesis of 7-aryl- 1233 ; P. 185. the synthesis of phenonaphthacridines ; trimethylpheilonaphthacridines T. 1240 ; P. 185. attempted synthesis of I -di- naphthncridine ; condensation of methylenc chloride and l-substi- tnted-2-naphthylaminea P. 300. Senier AIfred and Arthur Compton the synthesis of acridines and pheno- naplithacridines ; tetra- and hexa- methylncridines ; dimethylpheno- naphthacritlines ; dixylylmethylene- diamines T. 1927 ; P. 247. Senter George displacement of halogens by hydroxyl. I.The hydrolytic decomposition of hydrogen and sodium monochloroacetates by water and by alkali and the influence of neutral salts on the reaction veloci- ties T. 460 ; P. 60 ; discussion P. 61. electrolysis of dilute solutions of acids and alkalis a t low potentials ; dis- solving of platinum a t the anode by a direct current A. ii 68. methods for determining depee of hydration A. ii 935. Sericano a. See Luigi Marino. Serra Aurclio pyrrhotites from Sar- dinia A. ii 361. SBverin Zmilc [C.] condensation pro- ducts of dibromoyhthalic acid A. i 217. Seyde Franx. See Hans Theodor Bucherer. Seyewetz AZphonse and Poizat con- tinuous apparatus for preparing pure oxygen for use i n organic analysis A ii 162. Seyewetz Alphonse. See also Auguste LumiGre. 577 -13-CH-B-dinaphthacridines a-N-a T.8-N-13 d-CH-81106 INDEX OF AUTHORS. Shaffer Philip A. metabolism experi- ments in a woman with a perman- ent biliary fistula A ii 38. protein metabolism in exophthalniic goitre A ii 707. Shaffer Philip A . See also Charles George Lewis Wolf. Sherman Henry Clapp William N. Berg Louis J. Cohen and 1V. (2. Whitman ammoniain milk A. ii 568. Sherman Henry Clapp and J. Edwin Sinclsir the balance of acid-forniing and base-forming elements in foods A. ii 793. Sherry Bulph fl. optical rotatory power of liquid ammoilia methyl- amine and sulphur dioxide solntions A. ii 920. Sherry Ralph H. See also Anson G. Betts. Sherwood Laurence T. and Gellert Alleman use of tixi as a cathode for the rapid electrolytic deposition of zinc copper silver cadmium and nickel A.ii 816. Shetterly F. F. See Arthur Wesley Browne. Shinjo. See C. Rohloff. Shinn Frederick Lnfayette optical rotatory power of salts in dilute solutions A. ii 417. electrical conductivity of solutions i n ethylamine A. ii 926. Shorey Ednaund C. See Oszuald Schreiner. Shrewsbury Herbert 8. estimation of preservatives in milk A. ii 140. Shnkoff Iwan anodic solution of copper and mercury A. ii 329. Sidersky D. physico-chemical constants of fats A. ii 314. Sidgwick Nevil Vincent and Tom Sidney Moore dynamics of tautomcr- ism A. ii 246. Sidgwick Nevil Vincent and Henry Thmnas Tizard on the colour of cupric salts in aqueous solution P. 305. Sidorenko K. W. action of nitrous acid on isobutylene A. i 270. Siegfried Max [August] caseinokyrine. III. A.i 265. method for estimating the ratio CO,/N in the carbamino-reaction A. ii 825. Sieliach Johannes. See Arthur Kotz. Sieplein Otto. See Richard Anschutz. Sieveking Herm. See Curl Engler. Sieverte Adov occlusion arid diffusion of gases in metals A. ii 741. Bigmond Alexius de chemical method for the determination of available phosphoric acid in soils A. ii 717. Sikorski S. See D. Chardin. Silber Paul (7. See Giacm Luigi Ciamician Silbermann Y’.) and Adriano Oetro- govich preparation of magenta and ortho- and ineta-halogen magentas by means of iodine A. i 648. Silbermann T. See also Adriano Ostrogovich. Silveetri 8. See Guido Bargellini. Simmer A . behaviour of alkaloid salts and of other organic substauces with regard to solvents ; reducing action of alkaloids A i 149.Simmermacher W. See Paul Wagner. Simon Friedrich a new reaction for free hydrochloric acid in stomach contents A. ii 298. Simon I. See Giuseppe Bnglia. Simon LOW~S .Jatques mechanism of the synthesis of quinoline derivatives A. i 241. Simon Louis Jacques and G. Chavanne action of reagents for the aldehydic function on ethyl glyoxylate A. i 110. Simon Louis Jacques and A. Conduch6 action of ethyl oxalacetate on alde- hydes i n presence of ammonia and Iirimary amines ; 8 new general reac- t.ion of aldehydes A. i 963. Simon Louis Jnepues and Charles Mauguin mechanism of the synthesis of quinoline derivatives (Doebner’s reaction) A. is 725. Simon Theodor. See Bernhurd Plur- acheim. Simonsen John Lionel synthesis of terebic terpenylic and homoterpen- ylic acids T.184. Simonsen John Lionel. See also Wil- liam Henry Perkin jun. Sims 1V. Edgar volumetric estimation of free acid in presence of copper or other metallic salts A. ii 574. Sinclair J. Edwin. See Marston Taylor Bogert and Henry Clapp 8herman. Singh Puran extraction and estimation ot csntharidin A. ii 994. Sirkar Annoda Prasad. See Ernest George Hill. Sirka H. A. See Arnold Frederik Holleman. Sialey Paul. See Philippe Barbier. Sivh Walter Oswald endogenons purine metabolism in man A . ii 376. Sjollema Bouwe and Af. J. van? Kruijs estimation of potassium soluble i n mineral acids in su1l)hated Stassfurt salts and the influence of free hydro- chloric acid in the estimation of suliihates or barium A. ii 814.INDEX OF AUTHORS. 1107 Sjollema Bouwe and M. J. van’t Krnije estimation of small quantities of arsenic i n foods &c.A. ii 907. Skaupy Fyanz conduction of electricity i n dilute amalgams A . ii 327. Skits Aladar esters of hydroaroniatic amino-carboxylic acids A i 1040. Skrabal Anton hypohalogenous acids and hypohalogenites. I. Kinetics of the hypoiodites and hypobromites in strongly alkaline solution A. ii 448. Skrabal Anton. See also Paul Art- mann. Skraup Zdcnko Eanns deaminoglutin. II. A. i 739. Skraup Zdenko Hanns a i d Karl Kaae action of nitrous acid on egg-albumin A. i 367. Skraup Zdenko Hanns and Reinhold Witt action of sodium hypobromite on casein A i 806. Slade John Godfrey physiological action of muscle extract A ii 379. Slade BoZnnd Edgar tho reclucihility of magnesia by carbon ; preliminary note P.152. Slator Arthur intermediate prod IIC ts of alcoholic fermentation A. ii 191. Slavjanoff A. N . synthesis and decom- position of 86-diliydroxy-Sy.ys-tetra- methylpentane A. i 578. Slubek Zollun. See Paul Friedlander. Slyke Lucius L. van and Donald D. van Slpke &ion of dilute acids on caseiu when soluble compounds are not formed A. i 991. hydrolysis of the sodium salts of casein A. i 1096 Smedley (Miss) Ida synthesis of hexa- triene derivatives ; preliminary note P. 162. the refractive power of diphenylhexa- triene and allied hydrocarbons P. 29.5. Smiles S a m d the nitrates of dimethyl- and methylethyl-thetine menthyl esters P. 291. Smiles Samuck and Alexander Williani Bain phenol p-sulphoxide T. 1118 ; Smiles Samuel and Thomas Percy Hil- ditch c,zm~hor-~-sulphiriic acid and camphorylsnlphonium bases T.519 ; P. 35. aromatic selenoninm bases P. 12. p-cresol sulphoxide and sulphide P. derivatives of S-phenylphenazothion- Smiles Samue2. Sce also Thomas Percy Hilditch. P. 161. 161. ium. Part I. P. 306. Smirnoff W. P. glauconite from near Grodno Russia A. ii 365. a crystallised product of the weather- ing of augite A. ii 630. Smirnoff Wladimii. distribution of stannic chloride between water and xylene A. ii 240. separation of liquids into layers under the influence of various salts A. ii 334. Smirnoff Wladimir. See also Wladimir B. Markownikoff. Smith Alexander and Charles Mac- donald Carson the two forms of liquid snlphnr as dynamic isomerides A. ii 20. Smith (Miss) Alice Emily and Kennedy Joseph Previtk Orton transformations of higlily substituted nitroaminobenz- enes.11. s-Tribronio-l-nitroamino- benzene T. 146 P. 14. Smith Arthur Ziehaid and Jocelyn Pield Thorpe ethyl a-cyano-y-phenyl- acetoacetate T. 1899; P. 249. Smith Bernard H. formic acid as a preservative A. ii 805. Smith D. P. alloys of potassium with aluminium,magnesium zinc cadmium bismuth tin and lead A. ii 949. Smith Edgar Fahs. See (Miss) Lily Gavit Kollock Eiram 8.. Lukens Thomas P. McCutcheon pn. and Edgar T. Wherry. Smith Georp Frcderie Herbert and George Thurland Prior red silver minerals from the Bitmenthal Switzer- land A. ii 699 Smith George Frederic Herbert. See also George Stanfleld Blake. Smith George McPhail reversible metallic displacements in aqueous solutions A. ii 463. ammonium amalgam A. ii 615 951.Smith. George McPhail and James R. Withrow electrolytic preparation of amalgams A. ii 462. Smith J. Henderson absorption of an ti- substances from the subcutaneous tissues aiid peritoneal cavity A. ii 491. Smith James Lorrain staining of fat by basic aniline dyes A. ii 112. Smith R. Greig fixation of nitrogen by the nodule-former A. ii 498. Smith Boy H. Smith S. W. J. thermomagnetic analysis of meteoric and artificial nickel-iron alloys A. ii 431. Smith Watson jun. See Eriist Berl. Smolnikoff Konstnntin. See Carl Adam Bischoff. See John Zeleny.1108 INDEX OF h e l l John Ferguson non-existence of &cadmium iodide A. ii 869. 8nowdon RaZph Cuthbert electrolytic precipitation of zinc A. ii 617. Snyder Charles D. influence of tem- perature on rate of heart in the light of the law of chemical reacti-on velocity A.ii 40. Soave Marco cyanogen-producing glu- cosides in plniits and the using up of reserve substances A ii 193. inositol in plants A. ii 193. organic phosphorus in wine A ii 193. Soddy Frederick calcium as an absorbent of gases for the production of high vacua and spectroscopic research A ii 251. employment of calcium and allied metals in the production of high vacua A. ii 348. the evolution of the elements A. ii 944. Soddy Frederick and Thomas D. Mac- kenrie relation between uranium and radium A. ii 730. Still Julius. See Julius Schmidt. Soellner Julius rhonite a new aenig- matite-like mineral i n basaltic rocks A. ii 972. Sokoloff W. See Leo A . Tschugaeff. Sokownin Nicolas. See Alexei E. Faworsky. Sollmann Torald human chyle A.ii 110. perfusion experiments on excised kid- neys. VII. Solutions of electrolytes A. ii 637. lollmann Torald and E. D. Brown pharmacological action of thorium A. ii 495. Solodowinkoff P. See Alexander Porai- Koechitz. Solonina Boris structure of nitroso- thymol dyes ; derivatives of thymol benzyl ether A i 838. Somermeier E. E. moisture in coal A. ii 51. Sommelet Marcel nitriles of alkyl- glycollic acids [cyanoalkyloxyme- thanes] A. i 21. complex ether-oxides A. i 107. Bommelet Marcel. See also Auguste BBhal. Bommerfeldt Emt isomorphism of calcium sulphate with barytes and celestite A ii 703. Elorger Carl preparation of glyceryl salicylate A. i 1041. Boader C. Q. See Arthur Solomon Loevenhart. AUTHORS. Soma D. H de elimination of thio- cyanates A.ii 375. Spallino Rosario condensation products of phthalonic arid with anthrnnilic acid A. i 872. Spallino Rosario. See also Emanuele Paternb. Spangenberg 0. See Robert Pschorr. Speh Carl Frank. See Treat Bnldwin Johnson. Spence David albans from Ficus Vogelii A. i 434. Spsnce David. See also Edwward S. Edie. Spencer James Frederick and Eleanor Marguerite Stokes the dircct inter- action of aryl halides and magnesium P. 302 ; discussion P. 303. Spencer Leonard Jam,es with analyses by George Thurland Prior Bolivian minerals (jamesonite andorite valen- tinite niiargyrite &c.) A. ii 700. Speransky Nicolas A. action of phos- phorus trisulphide 0x1 menthone A i 627. Speroni Cesare. See Roberto Salvadori. Spezia Giorgio inclusions of liquid carbon dioxide in calcite from Tra- versclla A.ii 561. Spica Mmtteo reduction during alcoholic fermetitation of nitrates occurring naturally in certain musts A. ii Spiegel Leopold [Juliiss] relation of phenols t o sulphuric acid excretion A. ii 899. Spiegel Leopold and Percy Spiegel nitrogen derivatives of trichloracetic acid A. i 507. Spiegel Percy. See Leopold Spiegel. Spiegler Eduard hair pigment choroid pigment and other melanins A. i 992. Spiro K. S. See M. R. Moffatt. Spiro Karl estimation of ammonia and urea in urine A ii 516. metabolism of carbotiydrates A. ii 975. Spitalsky Eugen catalysis by chromic acid and its salts A ii 338 942. condition of chromates and of chromic acid in aqueous solution A. ii 695. Spitta. See Schwenkenbecher. Spitzer Fritz. See Erich Miiller.Splettstosser Oskar. See Hemzann Splittgerber J. See Ham Rupe. Sponagel Paid. See Fritz Ullmann. Sprague C. B. See W. Clarence Sprankling Charles Henry Graham. 803. Leuchs. Ebaugh. See Rerbert Henstock.INDEX OF AUTHORS 1109 Bprengel Hermann Johunn Phili.lrp obituary notice of T. 661. Spriggs Edmund luens creatinine ex- cretion in a case of pseudo-hypertro- phic muscular dystrophy A. ii 377. Spring WaZthBre [Victor] changes under- gone by certain acid phosphates in consequence of compression or me- chanical deformation A. ii 348. specific gravity and allotropic states of certain varieties of sulphur ; observations on the determination of the specific gravity of powders A. ii 860. Staal J. Ph. Stacy C. E Stadeler A . See Paul Qoerens. Stadlinger Hermnnn.See Wolfgang Stadnikoff George copper salts of a- aminophenylacetic acid A. i 318. mechanihm of the reaction in the formation of a-amino- and imino- acids A. i 393. iminoacetic-a-propionic acid A. i 1015. imino-a-propionicbutyric acid A. i 1016. Staehelin Rud. See 1V. Falta. Stlihler Arthur separation and estims- tion of bismuth and mercury by the sodium phosphate method A ii 655. StanBk Vladimir catalase topography in sugar beet roots A. ii 192. Stanhk yladimir See also Karl Andrlik. Stangassinger R. See Rudolf Qottlieb. Stanley 3’. C. See Sa?nzcel Lewis Penfield. Stansbie John Henry influence of small quantities of elements in copper on its reactions with nitric acid A ii 25. Stark Johannes absorption and fl uor- escence in band spectra and the ultra-violet fluorescence of benzene A.ii 147. latent fluorescence and optical sen- sitisation A ii 417. Stark Johannes and Richard Xeyer fluorescence of benzene derivatives A. ii 418. See W. A . Boekelman. See Edward A . Mann. Weichardt. Stark Otto 3-amino-2-methylquinoline A. i 973. fluorescence of 3-amino-2-methyl- quinoline and 3-amino-4-hyiiroxy-2- methglquinoline ; use of 3-amiuo-2- methylquinoline as an indicator A i 974. Starkenstein Emil [physiological] action of oxycaffeine and other methyl derivatives of uric acid A. ii 640. 8taasen C. .See Georg Schroeter. XCII. 11. Staub W. See Robert Choaat. Staudinger Eermann ketens. IV. Reactions of dipheuylketen A. i 424. Staudinger Herntann and HeZmut W Klever ketens. V. Dimethylketen A i 424. Steel Matthw and William John Qiee paranucleo-protagon A.i 1097. thc use of bone ash in metabolism experiments 011 dogs A. ii 975. Steele Bertram Dillon the velocity and mechanism of the reaction between iodine and hypophosphorous acid T. 1641 ; P. 213. electrolysis of salt solutions in liquefied sulphur dioxide a t low temperatures A. ii 925. Steensma F. A . a new reaction for Stefanini Annibale. See Angelo Bat- Stegmuller Ph. See Roland Scholl. Steiger E. new gas-generating appara- Steimmig Gerhard. See Johannes Thiele. Stein Gerh. preparation of certain Stein Hugo. See Otto Diele. Steinbock Hermann. See Loren2 Ach. Steinkopf WiZhelm trichloroacetimino- methyl ether A. i 488. apparatus for crystallising and filtering in indifferent gases A. ii 161. Steinkopf Wilhelm and Ludwig Bohr- mann attempts to synthesise nitro- acetonitrile.11. Halogenated amino- oximes A i 490. Steinkopf Wilhelm. See also Roland Scholl. Bteinmetz Hermann glucinum acetates A. i 673. Steneel Gustav. See Stanislaus *on Koptanecki. Stepanoff A. estimation of halogens in carbon conipounds by means of sodium and ethyl alcohol A. ii 50. Stephan Erich. See Otto Diele. Sterba Johann chemical action of cathode r a p A. ii 421. Stern Leo. See Heman Decker. Stern Max and Hans Thierfelder phosphatides of egg-yolk. I. A. ii 896. Stern Max. Stern Id. See Emil Liefmann. Stern Richard. See Paul Pfeiffer. Stendel Hermann composition of nucleic acids of thymus and tierring-roe A. i 168 1097. II. A i 369. antipyrine A . ii 995. telli. tus A. ii 339. silicates A . ii 763. See also Otto Diels. oxidation of nucleic acid.nucleic acids A i 738. 761110 fNDEX OF AUTHORS. Stevenson Reston manostats A. ii 252. Stewart Alfred Walter the relation between absorption spectra and optical rotatory power. Part I. The effect of unsaturatioti and stereoisomerism T. 199 ; P. 8 ; discussion P. 8. the relation between absorption spectra and optical rotatory power. Part II. T. 1537 ; P. 197. Stewart Alfred Walter. See also Norman Thomas Mortimer Wilemore. Stewart George N See Charles Claude Bath fie. Stobbe [Johann Rermaniz. August Adolph] Bans desniotropic forms of ethyl acetoacetate a t low temperatures A. i 177. Stobbe Hans [and in part Willy Keding and Ferdinand Gollucke] a Bordeaux-red chrysoketonecarboxylic acid and its yellow derivatives ; a con- tribution to the theory of colour A i 765.Stobbe Hans [and in part Willy Keding Phokioit Na6um and Victor aon Vigier] a product of the action of light on diphenylfulgide and the polymerisation of plienylpropiolic acid A. i 769. Stobbe Hans and Ernst Miiller deter- mination of the molecular weight of ethyl acetoacetate in freezing chloro- form A. i 178. Stock Alfred [Eduard] and Max Bodenstein theory of the decomposi- tion of antimony hydride A. ii 181. Stock AEfred Franz Gomolka and Hans Heynemaun decomposition of antimony hydride A. ii 180. Stock AIfred and Hans Gruneberg phosphorus nitride A. ii 541. Stock AIfred and Yranz Wrede heat of formation of phosphorus nitride A. ii 604. Stoddart Cbarles W. See A . R. Whitson. Stoecker Max Berthier’s method for estimating calorific power and Welter’s hypothesis A ii 504.Stoermer Richard [Heinrich Friedrich] synthesis of aldehydes and ketones from as-disubstituted ethylene glycols and their ethers ; a cor- rection A. i 204. l-phenyl-5-methylpyrazole A. i 252. Stoermer Richard and D. Johannsen thionpyrazolones A. i 966. Stoermer Richard and 0. Martinsen phosphorus tribromide as a reducing agent (conversion of pyrazolones into pyrazoles) A. i 446. Btoffel A. binary and ternary alloys of tin leiid bismuth and cadmium A. ii 357. Stohr Edward. See Kurt Brand. Stokes Eleanor Margwrite. See James Frederick Spencer. Stokes Henry Newlin ferrous and ferric action of various solutions on pyrites Stokes Henry Newlin and John R. Cain colorinietric estimation of iron with special reference to chemical reagents A.ii 581. Stoklasa Julius Adolf Erneat and Karl Chocensky glycolytic enzymes in vegetable organisiiis A. ii 291. Stoklasa Jdius Johann Jelhek and Adolf Ernest influence of Bacteria on the changes of nitric acid i n soils A. ii 642. Stoll Carl. See Roland Scholl. Stoll6 Robert conversion of hydrazine derivatives into heterocyelic com- pounds. XXZII. Constitution of s-diliydrotetrazines A. i 359. condensation of formaldehyde with hydrazine hydrate A. i 496. conversion of hydrazine derivatives into heterocyclic compounds. XXIV. N-Aminotriazole (s-di- hydrotetrazine) A. i 654. Sto’ren Ragnvald separation of iron from the other members of the iron group A. ii 582. Stortenbeker Willem polymorphism of thallous salts A ii 770. Storz Ludwig. See Rudolf Friedrich Weinland. Strache Hugo Ak.do0l.f Jahoda and U.Qenzken the autolysator; new ap- paratus for continuous automatic gas analysis A. ii 127. Strandmark Johan Edward celsian and other baryta-felspars A. ii 364. Stranb Walther action of muscarine and atropine A. ii 801. Straue Fritz and Fritz Csnpari dibenz- yliderieacetone and triphenylmethane. 11. Distyrylchlorocarbinol A. i 609. Straues Eduard. See Emil hbder- halden. Stranss Hermann occurrence of indole in human gastric contentu A. ii 185. Straw Alonzo. See Willis Rodney Whitney. Streitberger Fritz. See Hermanit Matthes. Stritar Milan Josef estimation of amall aiuounts of ethyl alcohol A ii 134. sulphides A. ii 471. and marcasite A. ii 471. rubidium dichromate A. ii 764.INDEX OF AUTHORS. 1111 Stritar Milan Josef and Richard Fanto theory of saponification.ILL A. i 464. Stritar Milan Josef. See also Richarcl Fanto. Strohmer Friedrich field experiments on calcium cyanamide with sugar-beet A. ii 646. Stroman A. chemical experiments on experinient on colour dispersion A. Stromeyer C. E. grouping of the chemi- cal elements A. ii 445. Struthers Robert de Jersey Fleming See Jumas Ernest Marsh. Strutt Robert John origin of the gases evolved by mineral springs A ii 791. Strutz Anton. See C. Hahn. Struve Heinrich hot-gilding and dis- coloration of gilded surfaces A. ii 403. Stryzowski Casiinir detection of arsenic in foods or organs A. ii 299. Stscherbina Nadezdy mono- and di- acetyldihydrophenazines A. i 353. Stammer Budow condensation pro- ducts of carbazole and diphenylene oxide with phthalic anhydride A.i 723. Stnll Wilfred Newsome. See Theodore William Bichards. Stntzer Albert amounts of potassium and other important constituents in various grasses A. ii 47. pot experinients with soils containing copper A. ii 47. pot experiments on the action of calc- ium cyanamide A. ii 48. action of Wolter's phosphate A. ii 48. action of very large amounts of am- monium sulphate in presence of or- ganic matters and calcium carbonate A. ii 645. action of nitrite and inoculating soil on Soja beans A. ii 646. action of calcium nitrate A. ii 646. use of calcium nitrate in oxidisiiig fusions A. ii 906. Stntzer Albert and Alfred Beich analysis of the water of the Dead Sea A. ii 791. Stutzer *Albert. Suais Emile formation of hydrols and aldehydes ; action of diazo-hydroxides on amino-derivatives of di- and tri- phenylmetliane A.i 568. Suohannek Wulter. See Felix Kaufler. Sudborough John Joseph and Ebenezer Rees Thomas esterification constants of substituted acrylic acids. Part II. T. 1033 ; P. 146. flames A. ii 8. ii 917. See also D. Lienau. Sudborough John Joseph and John Thomas the addition of bromine to unsaturated compounds. Part I. P. 147. Sudborough John Joseph and Gwilym Williams the addition of bromine to the a- and 8-chloro- and bromo-cinn- amic acids and their methyl esters P. 146. Sudborough John Joseph. See also Tho?nas Cunzpbell James. Siichting H. vegetation experiments and critical Jtudies on the relation of the activity of sodium nitrate and ammonium sulphate A. ii 646. Snhl h'iidger. See Theodor Zincke.Suida Wilhelnz causes of the coloration of animal fibres A. ii 112. Suida Wilhelnt. See also P. Gelmo and Frilz Glassner. Sullivan M. X . See Oszuald Schreiner. Sum N. N. See Yetchesldv E Tist- shenko. Summer Francis B. relations between fishes and their surrounding medium A. ii 567. Sundwik Ernst Edward beeswax. 11. Ysyllosteargl alcohol as a constituent A. i 887. Surdo Antonino lo supposed change in weight in certain chemical re- actions. II. A. ii 445. Surenjanz Jac. See Leo A . Tschugaeff. Snry Joseph von radioactivity of some Swiss mineral springs A. ii 662. Snstschinskjr P. P. artificial formation of magnetite and sillimanite A. ii 278. Sutherland Willimn chemistry of glo- bulin A. i 569. ionisation in solutions and two new types of viscosity A.ii 599. Suzuki Shinkichi 1 roteoly tic changes in Lima bean during germination A. ii 805. Svedberg The intrinsic movement of particles in colloidal solutions A. ii 17 160. electric synthesis of colloids A ii 529. stability of colloidal solutions. I. A. ii 535. significance of the movenient of par- ticles in colloidal solutions in re- lation to the limits of validity of the second law of thermodynamics A. ii 536. Swart S. P. the permeability of arti- ficial lipoid membranes for pro- ferments A. ii 934. Bwarts PrLddric chlorination of difluoro- ethyl alcohol A. i 669.1112 INDEX OF AUTRORS. Swarts fit?d~ric heah of formation of fluoro-compounds A. ii 9. a new basis for atomic weights A. ii 612. SzBki Tibor. See Rudolf Fabinyi. Saillrrd Bkla colloidal compound of thorium with uranium A ii 97.uranyl silver chromate A. ii 357. radioactivity of uranyl molybdnte A. ii 731. action of certain substances on potass- ium iodide A. ii 757. ‘ mode of formation of thorianite and uraninite A. ii 888. Szreter oxidation of oxyhzmoglobin Bztankay von anisotheobromine A. i Szydlowski Leo action of nitrous acid Szyszkowski Bohdan von neutral salt A. i 807. 1071. on lysine A. i 18. action A ii 238. T. Taber Walter C. See James dl. Bell. Taboury Fdlix action of bromine in presence of aluminium bromide on thiophenol and on plienyl disulphide A. i 837. Taboary Fklix. Tafel Julius intermediate products i n chemical reactions A. i 748. Tafel Julius and Julius Dodt reduction of theophylline and paraxanthine A. i 984. acidity of deoxyxanthines A.i 985. Tafel Julius and Hans Hahl complete reduction of. ethyl benzylacetoacetate A. i 765. Tafel J u ~ ~ u s and Percy Awred Houee- man isopurone A i 984. Tafel Juli26s and Paul Lawaczeck thiopyrrolidone. II. A. i 720. Tafel Julius and Otto Wassmuth pyrrol- idone A. i 719. Tagliavini Achille characteristic re- action of free tartaric acid A. ii 721. detection of (‘ saccharin ” in wines A. ii 913. Tambon J. separation and estimation of zinc oxide in (( zinc white,” “ zinc grey,” paints and lithoponee A ii 815. Tambor Jose$ See Xtanislaus aon Kostanecki and S. Ludwinowsky. Tamburello Antonio and A . Milazzo action of diazo-derivatives of aliphatic hydrocarbons on cyanogen and its derivatives. 111. Halogmated coin- pounds A i 1088. See also F. Bodroux. Tambnrello Antonio.See also FrancRpco Tammann Gustav [Heinrich Johunn Apollon] isomorphism of the ele- ments A. ii 445. capacity of the elements for entering into chemical combination A. ii 857. Tammann Gzcstav. See also W. Ouertler Eduard Isaac Lautsch and Widhelm Treitsche. Tanatar Sebastian M. valency and atomic weight+of glucinium A. ii 261. Tancttar Sebastian M. and E. Kurovski some salts of gluciuium and zircunium A. i 888. Tandler Rudolf vaporisation A ii 434. Tangl Franz heat production and enzyme action. I. General A. 1 102. Tanret Charles detection of albumin [in urine] A. ii 995. Tappeiner [( Edler) von Tappein] [Anton Josef Pranz] Hermann. See Alb. Jodlbauer. Tarbouriech 3“. and J. Hardy a phytosterol from Echinophora spinosa A. i 1035. Tarugi Naxareno new practical method for estimating potassium A.ii 719. Tarugi Nazareno and Mario Marchion- neschi use of thioacetic acid in quali- tative analysis A. ii 198. Tassilly Eug87w and J. Leroide iodo- derivatives of the methyl ethers of catechol A. i 515. Tassin Wirt graphitic iron in a meteor- ite A. ii 278. Tasein Wirt. See also George Perkins Merrill. Tattersall George. See William Renry Perkin j m . Taub Ludwig. See Otto Dimroth. Taylor Alonzo Engtebert synthesis of protein by trjpsin A. i 665. Taylor John. See Aagustus Edward Dixon. Taylor William White two lecture experiments in illustration of the theory of ionisation A. ii 18. Taylor William White. See also W. A‘. Millar and Clerk Ranken. Teague Oscar and Bertram Henry Buxton agglutination from the physical standpoint. IV.The floc- culation of aniline colonrs A. ii 932. agglutiriation from the physical stand- point. V. The phenomenon of supra-optimal concentration A. ii 933. Carlo Palazzo.INDEX OF AUTHORS. 1113 Tebb M. Chr.istine. See Otto Boeenheim. Tech Nicolae lecture apparatus [com- bustion &C.] A. ii 446. determination of the limiting explosive mixtures of gases A. ii 451. laboratory apparatus [estimation of carbon dioxide ; evolution of gases under pressure] A. ii 504. Tedesco Ernst. See F&tz Ullmann. Tells Hans kaninla and rottlerin A. i Temme Paul. See Carl Dictrich Harries. Temperley Claude VazeilZe. See Wil- liam Henry Bentley. Ter-Gazarian G. See Philippe A. Ouye. Terres. See Gerhard Just. Ternuchi Yutaka the action of pancre- atic juice on the lizemolysis of cobra venoni and its compounds with anti- toxin and lecithin A ii 571.Ternuchi Yutaka. See also Emil Abderhalden. Thatcher R. W. and H. R. Watkins nitrogen content of wheat and its dis- tribution to different parts of an in- dividual plant A. ii 983. Theimer E. See Adolf Oriin. Thiel Alfred and licrmann Roemer distribution of a base between two acids A. ii 940. Thiel AIfred and A . Windelschmidt periodic phenomena in the electrolysis of nickel salts A. ii 601. Thiel Eztgen. See Adolf Franke. Thiele Francis Hugo cystinnria and diamines A. ii 798. Thiele [Friedrich Karl] Johannes a new melting point apparatus A. ii 330. Thiele Johannes and Gerhard Steimmig seven -membered rings from B-diketones and o-diamines A. i 352. Thien Oskar. See Felix Kaufler.Thierfelder Hans. See F. Kitagawa and Max Stern. Thibry detection of hydrocyanic acid by means of paper impregnated with phthalophenone A ii 408. reaction for distinguishiiig between a- and &naphthol camphoridcs by means of piperonaldehyde A. 11 723. Thole Ferdinand Bernard Theodore. Thomae Carl compounds of ketones with ammonia A. i 138. compounds of ketones with ammonia ; action of ammonia on acetopheuone A. i 138. Thomae Carl and Eermann Lehr com- pounds of ketones with ammonia; methyl propyl ketone ammonia A i 113. 435. See Albert Ernest Dunstan. Thomae Carl and Hermann Lehr methyl p-tolyl ketone A. i 138. compounds of ketones with ammonia ; action of ammonia on methyl p-tolyl ketone A. i 139. Thomas Ebenexer Bees. See John Joseph Thomas Frederick. See William Renry Thomas Friedrich.See Friedrich Thomas John. See John Joseph Snd- Thomas Victor [Andre!] chlorination in organic chemistry in presence of thalloas chloride A. i 117. some molecular combinations of metallic halides with organic com- pounds A .,.. i 287. Thomas W. a new test for lactic acid Thomas Walter. See Arthur Henry Thomlinson J. C. thermochemistry of Thompson Herbert Bryan. See Alex- Thompson James. See Theodor Cnrtius. Thoms Hermann [Friedrich Maria] rottlerin A. i 545. Thoms Hermann and A d d j Schiiler actiou of nitric acid on phenol ethers A. i 696. Thomsen [Hans Peter Jurgen] Julius gases in Greenland minerals A. ii,362. Thomson David. See Thomas Stewart Patterson. Thomson J. D. See Henry George Plimmer. Thomson Joseph John secondary Riint- gen radiation A.ii 220. electrification produced by heating salts A. ii 221. Thorpe Jocelyn Field a reaction of certain colouring matters of the oitazine series T. 324 ; P. 32. the formation and reactions of imino- compounds. Part IV. The forma- tion of 1:4-naphthylenediamine from ethyl y-imino-a-cyano-y-phenyl- butyrate T. 1004 ; I?. 151. Thorpe Jocelyn Field. See also Ernest Francis . Joseph Atkinson ATorman Lees and Arthur Richard Smith. Threlfall Xichard purification and test- ing of selenium A. ii 453. Tichomiroff Yladimir equilibrium in the system water-mercuric chloride- potassium chloride A. ii 752. Tichwinsky Michael M. hydroazines A. i 353 Sudborough. Bentley. Willy Hinrichsen. borough. thallium A. 11 547. A. ii 311. Salway. nitrogen A. ii 153. ander YcKeneie.1114 INDEX OF AUTHORS. Tickle !l%omas assay of morphine; a Tiffenean i- migration of the phenyl group ; residual valency "structure of intermediate compounds A.i 39. benzene hydrocarbons containing a +-ally1 side-chain ; methoethenyl- benzene [B-allylbenzene] and its hornologues; study of some molc- cular migrations. Part I. Uenzene hydrocarbons containing a +-ally1 side-chain A. i 304. benzene hydrocarbons containing a +ally1 side-chain ; methoetheliyl- benzene and its homolopes ; studies in molecular migration. 11. Mole- cular transpositions accompanying the transformation of a-glycols and their derivatives into aldehydes and ketones A. i 404. migration of the phetiyl group of aromatic iodohydrins by elimination of hydrogen and iodine from the same carbon atom A.i 922. Tiffeneau Marc and Mawice Daufresne dibroniides of ally1 phenolic ethers ; formation of cyclopropanols A. i 515. transformation of anethole glycol into nnisylacetone A. i 701. a vinyl alcohol of the type CArR:CH*OH A. i 1035. Tiffeneau Marc and Dorlencourt trails- position of hydrobenzoin ; study of alkylhydrobenzoins and some trisub- stituted aromatic glycols A. i 130. Tiffeneau Marc. See also Ernest Fourneau. Tilgner M. See Paul Pfeiffer. Timmermans J. relationship of the dissociation of dissolved substances to their reactivity A ii 75. critical solution temperature of teriinry mixtures A . ii 229. Timtechenko. See Michael I. Kono- waloff. Tingle John Bishop behaviour of diazon- iuni compounds towards keto-enolic desmotropic compouiids A.i 882. Tingle John Bishop and F. C. Blanck nitration of aniline and of certain of its derivatives A. i 120. Tingle John Bishop and Marshall P. Cram preparation of the aniline derivatives of succinic acid and of' phthalic acid A. i 692. Tingle John Bishop and Eriwst 23. Goraline influence of solvents in the Claisen condensation catalytic actinn of ether and of tertiary bases in this reaction and also iii the formatioii of the Grignnrd reaction A. i 498. method of extraction A. ii 317. Tingle John Bishop and B. F. Lovelace intramolecular coddensation of phthal- anilic acid and of certain allied com- pounds. II. A. i 1044. Tingle John Bishop and L. F. Williams acyl derivatives of o- and p-amino- phenol A. i 209. Tinkler ClmrZes Kenneth studies of the perhalogen salts.Part I. T. 996 ; P. 137. Tistshenko Yetehesldv E. the action of aluminium alkyloxides on alde- hydes ; complex ethereal condensa- tions considered as a new form of aldehyde condensation A. i 182. Tistshenko Vetcheslciv E. [with A . Alex- androff A . A . Grigorbeff M. Gushoff N. N. Sum and Af. N. Wischniakoff] action of alnmiiiiuni alkyloxides on aldehydes ; ester-condensation as a new form of aldehyde-condensation A. i 282. Tistshenko Vetchesldv E. and G. N. Grigorheff actiou of magnesium amal- gnm on isobutaldehyde A. i 284. Titherley Arthur Walsh phenylbenzo- nietoxazone and related derivatives T. 1419 ; I?. 203. Tizard Henry Thomas. See Nevi2 Yin- cent Sidgwick. Tobler AZfred. See Stanislaus von Koe tanecki. Toborffy Zolldn janosite A ii 629. Todd John L.See Benjamin Moore. Tollene gout and contracted kidney A. ii 901. Tollens Berithard [Christian Gottfried]. See Wally Mayer and F. Rorive. Tollocako Slanislaw. See LzcdwiE Bruner. Tolman LZLC~US Moody and T. C. Trescot methods of determining esters aldehydes and furfuraldehyde in whisky A. ii 57. Tolstopjatoff Yadisn. See Alexei 3. Faworsky . Tombrock W. See Ernst Cohen. Tommaaina Thomas constitution of the atom A. ii 427. Tonegutti M. Filippi's method for separating the acids of arsenic from urine A. ii 908. Torrey Henry Augustus and T i l l i a m H. Hunter red and white isomeric silver salts of 2:4:6-tribromophenol A i 1030. Torrey Henry Augustus and H. B. Kipper hydrazones of aromatic hydr- oxy-ketones ; alkali-insoluble phenols A. i 325,INDEX OF Tomey Eenry Augustus and Joaquin E.Zanetti ethyl pyromucylacetate [furfuroylacetate] A. i 146. T&h Jqdiw estimation of carbon mon- oxide in tobacco smoke A. ii 197. estimation of non-volatile organic acids in tobacco A ii 513. Traube Isidor valency molecular refrac- tions and volumes ; refraction steres. I. A. ii 145. volume valency and refraction ; the refraction and the volume stere. II. A. ii 205. associated substances. III. A. ii 207. behaviour of certain substances a t their critical temperatures A. ii 227. Traube Wilhelm preparation of diureth- ane derivatives of dialkylmalonic acids A. i 396. [carbalkyloxy-5 5-dialkylbarbituric acids] A. i 557. Trautz Max [Theodor] and H. Hen- ning relation between viscosity and absorption coefficient for liquids A. ii 73.Travers Morris William ammonium amalgam A. ii 865. Travers Morris William and Francis Lawry Usher behaviour of certain substances a t their critical tempera- tures A. ii 8. Trechzinsky P. electrolytic preparation of chloroform A. i 270. Treitschke Wilhelm and Gustav Tam- mann alloys of iron and chromium A ii 958. Treitschke Wilhelm. See also Karl Beck. Trephilieff Eypolyt bromo-derivatives of dimethyl- and trimethyl-furandi- carboxylic acids A. i 1063. Treecot T. C. See Frank C. Cook and Lucius Moody Tolman. Trevor Joseph Ellis electromotivc forces of concentration cells A. ii 426. Trieschmann Armin. See Paul Pfeiffer. Trillat [J.] Auquste formation of form- aldehyde in the combustion of sugar A. i 388. bitterness of wines A. ii 125. origin of the deposits of colouririg matters in red wines A.ii 716. Trillat Auguste and Sauton presence of aldehydes i n cheese and their r6le in the Droduction of bitterness A. ,~ ii 294.L 388. origin of aldehydes in cheeses A ii bitter-milk A. ii 492. IUTHORS. 1115 rrobridge R. B. gases enclosed in coal and certain coal dusts A. ii 100. rroger [Karl] Julius [Ludwig] and Ceorg Pnttkammer coloured hydr- azinesulphonic acids A. i 263. Iroitzki M. See AEexander Porai- Koschitz. rruchot P. ignition of barium sulphate A. ii 719. rruchsass K. See Carl Liebermann rrueblood B. C. Csakalotos D. E. melting points of hydrocarbons homologous with methane A. i 105. application of Trouton's law to the determination of the molecular elevations of the boiling points of solutions A. ii 531. rsakalotos D. E.See also Georges Baume. rschechowitsch V. B-methylcyclohex- any1 hydrogen phthalate A. i 420. L'schelinzeff Wladimir influence of radicles on the charactcr of the residual valencies of oxygen A i 106. study of a case of isomerism among the oxoniuni compounds of Grignafd and Baeyer A. i 199. conversion of iiidividual organo- magnesium compounds into amine complexes and the therniochemical investigation of the reaction A. i 499. Tscherne Budo~. See Josef Herzig. Tscherniac Joseph. See Arskne Braun. Tschernik G. P. analyses of yttrocerite and topaz from Colorado A. ii 362. analyses of monazite and xenotime A. ii 363. Tschirch [ Wilhelm Oswald] Alexander and H. Cederberg glycyrrhizin A. i 545. Tschirch Alexundcr and J. Edner English and French rhubarb A. ii 501. evaluation of rhubarb A.ii 515. Tschirch Alexander and H. Schulz resin-balsam of Piws halepensis A. i 544. Tschirch Alexander and Max Wolff sandarac A. i 145. occurrence of abietic acid in resin-oil A. i 418. Tachirwinsky Peter anapaite and other minerals from South Russia A. ii 364. crocidolite from Siberia A ii 705. Tachirwinsky Wladimir podolite a new mineral A ii 481. See 5'. C. Lind.1116 INDEX OF AUTHORS. Techitschibabin AZmi E. ethyl pro- penyl ether A. i 8. “ triphenylmethyl” and its haloid derivatives A. i 27. pentxphenylethane and hexaphenyl- ethane A. i 204. crystalline compound of acetic acid with hydrogen bromide A. i 276. diphenyl-4-pyridylcarbino1 A. i 341. the suhstitution of ethoxy-groups by radicles A. i 378. phenylated derivatives of 4:4’-ditolyl A.i 503. triphenylmethyl A. i 691. problem of the structural formula of “ triphenylmethyl,” A. i 1022. Tschudin Ernst. See Fritz Fichter Tschngaeff Leo A. connexion between the chemical nature of the amines aud their power to form complex compountls A. i 17. new synthesis of a-diketones A. i 185. influence of cyclic linkings on the degree of stability of complex com- pounds A. i 392. complex compounds of organic imides. IV. The biuret reaction A. i 595. cobalt dioximines. sensitive method for the detection of nickel in the presence of cobalt A ii 989. Techngaeff Leo A. [and in part Karasseff] ring formation of complex compounds A. i 830. TechugaefE Leo A. and W. Sokoloff complex derivatives of optically active 2-propylenediamitie A. i 896. Techngaeff Leo A .[with Jac. Snren- janz] relative stability of some metalammine compouuds A. i 187. complex compounds of oxalenediamino- oxime A. i 198. Tevett M the chemistry of chloro- phyll phylloxanthin phyllocyaniu and the chlorophyllans A. i 787. epectrophotometry of the chlorophyll- ins and the energetics of chloro- phyll A. i 948. phylloxanthin A. i 948. adsorption analysis and chromato- graphic iiiethods ; employment for chlorophyll A. ii 144. Tubandt Carl [and in part K. Mohs] kinetics of reactions in non-aqneous solutions A. ii 670. Tuck William Bradshaw the constitu- tion of hydroxyazo-compounds T 449 ; P. 58 ; discussion P. 59. II. A i 904. Tuck William Bradshuw. See also Edward Chrles Cyril Baly and William Henry Bentley. Tucker Samuel Auchmuty platinum resistance furnace for melting points and combustions A.ii 842. Turk P. See Leopold Boeenthaler. Turk Hans 0. See Carl Dietrich Harries. Tunmann glucosides of Frangula bark A. ii 193. bearberry leaves and the microscopic deteckion of arbutin A. ii 320. occiirrence of calcium oxalate in B d i x Columbo A. ii 386. Turnau I2ichai.d. See Hans Meyer. Turner Harold John dry method for the generation of oxygen from sodium peroxide A ii 162. Turner William Ernest Stephen. See Andrew Norman Meldrum. Turrentine J. W. copper cathodes in nitric acid A. ii 81. Tutin Frank the constitution of umbellulone. Part 11. The reduc- tion of umbellulonic acid T. 271 ; P. 28. the reduction of hydroxylaminodi- hydroumbelluloneoxime T. 275 ; P. 29. the interaction of methylene chloride and the sodium derivative of ethyl rnalonate T.1141 ; P. 158 245. the melting point of d-phenylglucos- azone P. 250. Tutin Frank. See also Marntaduke Barrowcliff and Frederick Belding Power. Tutton Alfred Edwin €Toward relation of thallium to the alkali metals; thallium sulphate and selenate A. ii 688. Twine BougZas Frank. See Thomas Slater Price. Twitchell Erest reagent in the chem- istry of fats. Twort Frederick William fermentation of gliicosides by Bacteria of the typh- oid coli group and the acquisition of new fermenting powers by the Bm*lZus dysentericz and other micro-organisms A. ii 643. II. A i 465. U. Udby Olaf. See Heinrich Goldechmidt. Uerdingen Lienau & Co. See Chemisehe Uhler Horace 8. See Harry C2ary Fabrik Uerdingen Lienau & Co. Jones.INDEX OF AUTHORS.1117 Ulffers Fritz mode of combination of trihydroxy-bases with dihasic acids in general and of some aluminium silic- ates in particular A . ii $76. Ullmann Frikz and Walter Denzler o-aminobenzophenone derivatives A. i 142. Ullmann Fritz [with Paul Dieterle Walter Bader Ernst Tedesco Hermann Kipper Georges Rasetti and Heinrich Hoe] arylanthrantlic acids A. i 842. Ullmann Fritz and Johanna Korselt dichlorodiphenylsulphone A. i 306. Ullmann Pritz and Rudolf Maag 10- phenylacridinium compounds A. i 638. Ullmann Pritz and Lkmolt Panchaud synthesis of euxanthone A. i 63. Ullmann Fritz and Paul Sponagel phenylation of phenols A. i 39. Ullmann Fritz and CarE Wagner traysformations of substituted o-chloro- benzoic acids in the presence of copper A. i 846. Ulmann Paul.See Carl Adam Biechoff. Ulpiani Celso and a. Chieffi action of ammoniuni sulphide on aa-dichloro- amides and on a-ketoamides A i 54. Ulpiani Celso and A. Parrozzani rapid method for estimating citric acid in lenion juice A. ii 57. Ulrich Th. columbin. Underhill Frank Pell lactic acid in the urine of pernicious vomiting of pregnancy A. ii 285. Underhill Frank Pell. See also Lafayclte Benedict Mendel. Urano Fumichiko action of acid nnhydr- ides on creatine and creatinine A. i 192. method of combination of creatine in muscle A. ii 11 1. salts of muscle A. ii 978. I. A. i 331. Urazoff G. See S. F. Schemtschuschny. Urbain Georges thc elements which pro- duce phosphorescence in minerals ; case of chlorophane a variety of fluorspar A. ii 3. a new element lutecium resulting from the decomposition of Marignac's ytterbium A. ii 956.Urbain Georges and Clair Seal the ultra-violet phosphorescence spec- trum of fluorspar ; variations in the phosphorescence spectrum of the same element in the same diluent A. ii 61. cathodic phosphorescence of complex systems ; paralysing action of certain exciting agents of the rare earth series on other exciting agents of the same series A. ii 594. Urban Gustav mixed quinhydrones A. i 539. Urban Jostf. See Karl Andrlik. Ury Hans occurrence of bile acids in faeces under normal and pathological conditions A. ii 188. Uschakoff A reaction between hydrogen peroxide and diphenylamine in sul- phuric acid solution A. i 361. Usher Francis Lawry. See Morris William Travers. Ustjanzeff W. the caecum of Herbi- vora A.ii 564. Utermann AIfred. See Otto Nikolaus Witt. Utz Franz simple process for the esti- mation of corrosive sublimate in dressing materials A. ii 400. application of bettzidine in the forensic detection of blood A ii 916. V. Vageler P. morphological effect of manures on potatoes A. ii 646. Vahlen Ernst preparation of a soluble crystalline nitrogenous constituent of ergnt (Secale cornuturfi) A. i 331. Valentiner 6 Schwarz preparation of aromatic fluoro-compounds by decorn- posing diazo- and bisdiazo-cumpounds with concentrated hydrofluoric acid A. i 1021. Valeton J. J. P. detection of penta- thioiiic acid in aqueous solution A. ii 811. Vamvakas Jean Nessler's reagent as a test for gums A. ii 137. Nessler solution as a test for gelatin A. ii 415. Vandevelde Albert Jacques Joseph diffusion of enzymes through cellul- ose membranes A.i lti8. the use of antiseptics in investigations on enzymes A. i 372. metallic substitution. IV. A. ii 350. influence of salt solutious on the velocity of chemical reaction A. ii 609. quantitative estimations by haemo- lysis A. ii 632. the chemical h~molysins. II. A. ii; 792. the hEmolytic action of isomeric com- pounds A. ii 890. Vanino Ludwig and F. Hartl double deconipositiori between gold chloride and fornialdeliyde in presence of sodium hydroxide A. ii 558. Vanzetti Bartolo Lino elcctrolytic de- coniposition of dicarboxylic aoids ; suberic acid A . i 823.1118 INDEX OF AUTHORS. Vanzetti Bartolo Lim. See also Giuseppe Bruni. Vanaetti L. salts of quaternary am- monium bases with organic acids ; tetramethylammonium formate A.i 18. Vanbel [Johann] Wilhelm and Otto Schener estimation of tannin in tann- ing tiiaterials A. ii 203. yanghan Victor Clarence protein sus- ceptibility and immunity A. ii 712. Veazey W. h'. See Harry CZary Jones. Vegesack A. von zinc-thallium and ternary alloys of lead magnesium Vegeeack A . von. See also R. Sahmen. Veit Theo. See Edgar Wedekind. Velden Reinhard von dcr the catalase Veley Victor Herbert the affinity con- stants of' aminocarboxylic and aminosulphonic acids as determined by the aid of methyl-orange T. 153. the affinity constants of aminosul- phonic acids as determined by the aid of methyl-orange T. 1246; P. 179. the affinity constant.; of bases as determined hy the aid of methyl- orange ; preliminary note P.284. reactions between acids and methyl- orange I!. ii 76. Veragnth Hans. See Richard Will- etiitter. Verda A. slow decomposition of the solutions of some very stable mineral salts and the influence of light on these changes A. ii 690. Verdier. See Evesque. Vereinigte Chininfabriken Zimmer & Co. preparation of quiniue magnes- ium oxyhalides A. i 336. preparation of quiniue esters A.,i 336. Verneuil Auguste [Victor Louis]. See Grkgoire A? Wyrouboff. Vernon Horace Middleton tissue respira- tion A. ii 111. the occurrence of erepsin in the pancreas A. ii 185. the solubility of air in fats and its relation to caisson disease A. ii 711. Vesely Yiklor. See EniiZ Votoiek. Vesterberg AZbert resin acids from conifers. VI. A. i 213. standardisation of acids by metallic magnesium A.ii 390. hydrolysis of salts in aqueous alcohol A. ii 938. Vetere V estimation of sulphur dioxide in wine A. ii 811. Vetter EmiE. See Einil Fromm. zinc-iron alloys A. ii 170. and tin A. ii 769. of human milk A. ii 374. Vicari F. See Gustav Schnlte. Vicario A . mercuric bromide A. ii 772. Victoroff C. the necessary duration of the fermentation in the detection of dextrose in urine A. ii 822. Victoroff C. See also Bernhard Schon- dorff. Vidal Raymond improbability of KekulA's hypothesis A. i 1020. Vieweg. IValther action of cold aqueous sodium hydroxide on cellulose A. i 893. Vieweg Walther. See also Hermum Wichelhaus. Vigier Victor von. Vignon G. See Victor Grignard. Vignon Lt?o the chemical functions of textile filwes A. i 102. Vigouroux Emile [~asimir] purifica- tion of crystalline silicon and some results of the presence of impurities in the preparation of copper silicide A ii 82.preparation of pure copper A. ii 88. commercial copper silicides A. ii 89. the reduction of oxides by aluminium ; preparation of chromium A. ii 95. action of silicon tetrachloride on chromium A. ii 176. alloys of nickel and tin A. ii 354 622 780. nature of the substance obtained from certain alloys rich in nickel and t i n A. ii 354. limit of silicuration of copper A. ii 461. action of silicon tetrachloride on silver and copper A. ii 543. silver A . ii 767. platinum silicide PtSi and a double silicide of platinum and copper A. ii 785. Vigouroux ,!?mile and G. Arrivaut preparation of titanium tetrachloride A ii 97 270.Vila Antony. See M. Piettre. Ville J2clcs [Joseph icfathieu] Petten- kofer's reaction for the detection of bile acids A. ii 913. Vintilesco J. glucosides of the Jasmin- ace= ; syringin aiid jasmiflorin A. ii 123. nresence of mannitol in the Jasminacez. See Huns Stobbe. dyehg and ionisation A. i 231. A. ii 501. Viola Carlo Maria albite from Nurra. Sardinia A. ii 483. Visser H. L. " nitron " as a niicro- estimation of dextrose in urine A. ii chemical reagent A. ii 394. 657.INDEX OF Vitali Dioswride action of nnscent hydrogen on certain metallic coni- pounds in presence of oxygenated derivatives of arsenic A. ii 299. potassium ferrocyanide and ferricyan- ide as reagents for metals in 'am- moniacal solutions A. ii 302. detection of salicylic acid in wines and foods A.ii 313. action of concentrated hydrochloric and nitric acids on barium chloride and nitrate respectively A. ii 579. Voegtlin C. Millon's reaction in the uriue as a criterion in the tuberculin reaction A. ii 710. Voegtlin Carl. See Einil Abderhalden. Voelcker John AugtLsstus experimeii t on late pulling of mangolds A. ii 647. Volker Walter acidimetry of urine according to the Moritz and to Freund- Lieblein methods A. ii 311. Voltz W action of certain amino- substances in the metabolism of Carnivora A. ii 109. the value of betaine in the sheep A. ii 185. the value of amide mixtures in molasses in Ruminants A. ii 490. Voerman Gerardus Leonaydtcs nionocarb- oxylic acids of thiophen A. i 868. Voerman Gerardtis Leonardus. See also Arnold Frederik Holleman.Vogelsang Walter. See Wilhelsn Windisch. Vogt WiEheZm. See Adolf Windaus. Voitinovici Arthur. See ErniE Abder- halden. Vojtech V. See G. Baborovsky. Vollrath F. a source of error in the extraction of fats by means of carbon tetrachloride and its elimination A. ii 514. Volpino A . See Giisseppe A. Barbieri. Vongerichten Edward and 0. Densdorff action of halogen on morphine de- rivatives A. i 1068. Vongerichten EdTLard and Otto Hiibner action of haIogens on morphine de- rivatives A i 718. Vorlander Daniel phenomena accom- panying fusion and crystallisation A ii 70. substances with several solid and several liquid phases A. ii 337. influence of molecular structure in conditioning the formation of liquid crystals A. ii 442. Vorlander Daniel and A . Gahren for- mation of crystalline liquids by mixing substances A .ii 441. Voronkoff M. P. action of magnesium amalgam on acetaldehyde A. i 285 IUTHORS. 1119 Vortisch Reinhard. See Fritz Fiahter. Vortmann Georg electrolytic estima- tion of lead A. ii 302. Voto6ek Emil detection of sulphites in the presence of thiosdlphates and thionates A. ii 196. Votohek Emil and Johann Jelhek hydroxy-derivatives of malachite- green A. i 245. Votocek Eiwil and J. Kastner new rhamnovide from lpornaa Tzcrpethum A. i 330. Voto6ek Emil and Fiktor Veself estimation of loosely combined methyl- ene groups A . i 243. Vriens Johannes Gerardus Cornelis volumetric estimation of nitrogen in nitrates A. ii 651. Vries Henri Johan Fredwik de estima- tion of potassium by the platinic chloride method A. ii 504 719.Vrooman C. H. heat rigor in vertebrate muscle A. ii 566. W. Waal J. W. de the effect of light and temperature on the preservation of form:rIdehyde solutions A . i 893. Wachtemuth Wolfgang. See Carl Adam Bischoff. Wacker Leonhard alkali salts of rhod- amines A. i 726 Waentig Audolf. See Ludwig Knorr. Wagner Alois substituted rhodanic acids and their aldehyde condensation products. VI. A. i 233. Wagner B. the acid reaction of urine A. ii 492. Wagner B. A . Rinck and 3. Schnltze standardisation of normal solutions [acids and alkalis] ; note on the Zeiss immersion refractometer A. ii 49. Wagner B. and F. Schultae estima- tion of calcium magnesium and phosphoric acid with the Zeiss immersion refractonieter A. ii 814. estimation of ethyl alcohol with the Zeiss immersion refractometer A.ii 821. Wagner Carl. See Fritz Ullmann. Wagner H. W. detection of nitric and nitrous acids A. ii 196. Wagner L. crystallography of halogen salts of aliphatic ammonium bases A. i 589. Wagner Paul Bobcrt Dorsch Siegmnnd Hals and M. Popp employment of calcium cyanamide as manure A. ii 573,1120 INDEX OF AUTHORS. Wagner Paul; 8. Kunze and W. Simmermacher determination .of the phosphoric acid soluble in citric acid in basic slag A. ii 577. Wahl Andr.4 [R.] ethyl benzoylglyoxyl- constitution of azo-derivatives of ethyl isomeric dioximinosuccinic acids A. i Wahl Andrd and A . Yeyer ethyl hexahydrobenzoylacetate A. ii 765. Waidner Charles William and George K. Burgese radiation from and melting points of palladium and platinum A. ii 882. Wald F.are the stochiometric laws intelligible without the atomic hypo- thesis ? A. ii 755. Walden Paul preparation of aliphatic thiocyanates nitriles and nitro- compounds A. i 752 1017. organic solvent and ionising media. VI. Heats of solution A. ii 231. organic solvent and ionising media. VII. Heats of solution and disaocis- tion A ii 437. organic solvent and ionising media. VIII. Refractivity and electrolytic dissociation A. ii 519. rotatory power in solutions A. ii 519. organic solvent and ionising media. IX. Electrostriction A. ii 734. Walker James aiid Heather Hendewon Beveridge p-toluidine nionohjdrate T. 1797 ; P. 236. Walker Norman. See John Theodore Hewitt. Walker Percy E. unification of re- ducing sugar methods A. ii 585. Walker Percy€€. and Hermait Schreiber ostimation of zinc as carbonate and silicate in ores A.ii 397. Walker William H. Anna ill. Ceder- holm and Leavitt N. Bent corrosion of iron and steel A. ii 875. Wallach Otto condensation products from cyclohexanone A. j 220. boiling point and the nature of di- pentene A. i 228. terpinenes A. i 228. sabinene and its relationship to terpiii- ene A. i 229. terpenes and ethereal oils. LXXXV. Behaviour of the nitrites of primary bases and enlargement of rings in carbocyclic systems A. i 602. terpenes and ethereal oi 1s. LX XX VI I I. A. i 1058. Wallach Olto and Arnold Blumann,. terpenes and ethereal oils. LXXXVII. Nopinone A. i 936. ate A. i 217. benzoylacetate A. i 362. 493. Wallach Otto [wi t h Friedrich Boedecker] terpenes and ethereal oils. LXXXII. Compounds purification and con- stitutibn of terpinene A.i 64. terpineol of majorana oil A. i 227. Wallach Otto and Friedrich Boedecker [and in part Fritz Xeister] terpenes and ethereal oils. LXXXVI. Com- poiinds of the terpinene series A. i 943. Wallach Otto [with Edgar Evans Karl Pleischer and Eduard Sihellack] terpenes and ethereal oils. LXXXIV. Carboxy lic acids of cyclic hydrocarbons and their transformation products A. i 616. Wallach Otto [with Edgar Evans and Paul Outmann] terpeiies and ethereal oils. LXXXIX. A. i 1061. Wallach Otto and Ecinvich Wienhaus terl’enes and ethereal oils. LXXXIII. A. i 541. Wallerant Frddt?ric [FdZix Azlguste] polymorphic transformations of iso- morphous mixtures of three sub- stances A. ii 607. Wallis Thon?n;s Edward analysis of chromic anhydride and its solutions A.ii 820. Walter Bernhard [Ludwig Johann Heinrich] manner of formation and spectrum of metallic vayour in the electric spark A ii 2. Walter Heinrich causticising of soda A. ii 681. Walter Heinrich. See also Rudolf Wegscheider. Walter KarZ apatite from Epprecht- stein in Bavaria aiid Luxullian in Cornwall A ii 481. Walter Paul. See Richard Anschutz. Walther [ Ernst Richard Eeinrich] Reinhold (Freiherr) von [with H Greifenhagen] action of bromo- acetophenone on thiocarbamides A. i 319. action of bromoacetophenone on thio- carbimides and thiourethanes A. i 551. Walton James H. jun. colorimetric estimation of titanium A. ii 584. Wandel Oskar lysol and cresol poison- ing A. ii 380 497. Warburg Emil [Gabriel] and G. Leithauser oxidation of nitrogen by the action of the silent discharge on atmospheric air A.ii 342. Warcollier G. invertase in apple must and cider A. ii 499. Warren Charles Hyde estimation of columbium and tantalum in the pres- ence of titanium A. ii 133,INDEX OF 4UTHORS. 1121 Warren Charles Eyde. See also William EarZ Hidden. Warren William E. and R. 8. Weiss picrolonates of certain alkaloids A. i 869. Wartenberg H. von cyanogen hydrogen cyanide and acetylene equilibria A i 299. the meltirig point of pure tungsten A. ii 697. Wassermann 2. See Max Bcholtz. Waesmath Otto. See Julius Tafel. Watanabe Tosio utilisation of metallic Watanabe Tosio. See also Henri Moissan. Watkins H. R. Watson [Douglas] Cha Zmers adrenal gland of rat A. ii 373. Watson John Adam. See Henry Edward Arms t r ong.Watts Hugh F. estimation of tungstic ncid in natural and concentrated tungsten ores A. ii 507. Watts Oliver P. new molybdenum action of carbon on magnesia a t high Wauters Jules water in butter A. ii 315. Webber H. N. See William Hake Ricers Rivers. Weber Hermann condensation products of ethyl lzvulate hydrogen cyanide and para-substituted anilines A. i 1071. Weber S. See J. Forschbach. Webster M. fl. general method for alkaloidal assay A. ii 724. Webster M. H. and R. C. Pursel estimation of strychnine in nux vomica by the nitric acid process A. ii 319. Wechsler Elkan. See Reginald William Lane Clarke and Arthur Lapworth. Wedding,Hermann and Wilhelrn Miiller copper and iron [alloys] A ii 93. Wedekind Edgar [Leo,z. Waldemar Otto] snntonin A. i 137. chemical reactions showing green luminescence A i 576.autoracemisation of optically active ammonium salts A. ii 246. magnetic compounds from non-mag- netic elements A. ii 530. zirconium carbide from natural zirconia A. ii 626. preparation and properties of the man- gallese borides M,,R and M,B A. ii 874. demonstration of radium emanation and the radioactivity of uranyl molybdate A. ii 922. residues A. ii 967. SecR. W. Thatcher. silicide A. ii 31. temperatures A. ii 953. Wedekind Edgar and K. Fetrer chromium boride A. ii 175. Wedekind Edgar K. Fetaer and Theo. Veit magnetochemical investigations. I. Ferromagnetic compounds of man- ganese with boron antimony and phosphorus A. ii 353. Wedekind Edgar and E n d Frohlich asymmetric nitrogen. XXVI. Opti- cally active phenylbenzyimethyl- ethylanimonium bases A.i 122. asynimetric nitrogen. XXVII. Asym- metric ammonium salts of the p- plienetidine series and the resolu- tion of p-et,hoxyphenylbenzylme- thylallylammonium irito its optical isomerides A. i 409. Wedekind Edgar and 0. Wedekind [with Robert Oechslen] asymmetric nitrogen. XXX. Resolution of a cyclic asymmetric animonium base A. i 1073. Wedekind Edgar. See also Emil .Frohlich. Wedekind 0. See Edgar Wedekind Wedekind & Co. R. preparation of halogen derivatives of B-hydroxy- anthraquinone A. i 327. preparation of trichloroanthraflavic acid A . i 942. preparation of a chlorine additive compound of anthraflavic acid A. i 943. Wedemeyer Ronrad njave butter A. ii 315. Weehnizen I? microscopic reactions of pyramidone A ii 142. colour reactions of carbohydrates with indole and scatole A.ii 308. the occurrelice of nitrous acid in Erythrina A. ii 905. Weerman R. A. action of potassium hypochlorite on cinnamamide A. i 132. Wegsc heider Rudolf [ Franz Johann] esterification of unsymmetrical di- and poly-basic acids. XV. Esteri- fication of 4-nitrophthalic acid A. i 60. esterification of unuymnietrical di- and poly-basic acids XVII. Aminotere- phthalic esters A . i 850. causticising of soda A. ii 682. Wegscheider h d o v and Ericlc Frankl abnormal reactions espe- cially in the action of alkyl haloids on salts A. i 373. Wegscheider Xudov and Heinrich Walter causticising of soda A ii 259. conditions of existence of sodium calcium carbonates A. ii 686.1122 INDEX OF AUTHORS. Wehmer Carl formation of free oxalic acid by Aspergillus niger A.ii 44. Weibnll Mats Swedish soils A ii occurrence of manganese in a spring Weichardt Wolfsa.ns and Hermann IJtadlinger opium toxins A. i 574. Weidenkaff Erich. See Carl Paal. Weidert Franx. See Leo Grunmach. Weidlich Richard. See Carl Biilow. Weidman Samuel irvingite a new variety of lithia-mica A. ii 630. Weidman Samuel and Victor Lenher marignacite a new variety of pyro- chlore from Wisconsin A. ii 482. Weigel Oskar solubility of the sul- phides of the heavy metals i n pure water A. ii 237. Weigert Frih photochemical reactions. I. Influence of light on the phos- gene equilibrium A. ii 835. action of depolarisers A. ii 838. Weigert Walter. See Franx Sachs. Weil Kichnrd formation of solanin in potatoes as the product of bacterial action A.ii 387. Weimann Charles camphoformyl-acetic and -a-propionic esters A. i 327. Weimann Charles. See also A1bi.n Haller. Wein E. nitrogenous nutrition of agricultural plants A. ii 48. Weindel A. See Hans Reitter. Weinland Emst fmther observations on the pup2 of Calliphora A. ii 638. Weinland Ernst and Max Biehl glycogen in heterothermic animals A. ii 796. Weinland BudoZf Friedrich and Max Fiederer derivatives of quinquevalent chromium A. i 549 ; ii 31. Weinlana Rudolf Friedrich and Hugo Kuhl compounds of molybdates with sulphates A. ii 625. compounds of etannic sulphate with metallic sulphates A. ii 625. compounds of titanic sulphate with sulphates of the alkaline earths A. ii 626 Weinland Rudolf Friedrich and Rarl Schmid preparation of methyl and ethyl iodides A.i 169. Weinland RudolfFriedrich and Theodor Schumann chlorochromium sul- phate (CrCI 5H,0)S04 3H,O A. ii 623. compounds of salts of the dichloro- chromium base with ammonium salts A. ii 877. 649. water in Sweden A. ii 888. Weinland Rudolf Friedrich and Ludwig Storz chloro- and bromo-columb- ates and chlorotantalates A 1 721. reduction of cupric to cuprous sul- phide A. ii 771. Weir John. See James Cotquhoun Irvine. Weiel S. See M Picha. Weiss Franx forniation of protamine in the salmon A. ii 638. Weiaa L. and K. Ileiter electrolytic reduction of the three isomeric nitro- benzylsulphonic acids A. i 841. Weiss L. See also WiZhelm Muth- mann. Weias R . S. See William R. Warren. Weiaweiller Gzcstace. See Gabriel Bertrand. Weitzenbock R. occurrence of iso- leucine in casein A.i 167. Weizmann Charles. See William Henry Bentley and Arthur Friedl. Welde Ernst. See Theodor Curtius. Welker William H. red coloration in the iodoform test for acetone in urine A. ii 721. Wells Hawy Gideon the composition of liver in acute yellow atrophy A. ii 710. Wella Harry Gideon and Lafayette Benedict Yendel absorption from the peritoneal cavity A. ii 282. Wells Roger Clark instability of certain tungstates in water A. ii 269. Wella Roger Clark and D. J. McAdam jun. phase relations of the system sodinm carbonate and water A. ii 542. Welsbach Carl Auer von elements of the ytterbium group A. ii 26. employment of spark spectra in prov- ing homogeneity A. ii 209. Wendt Georg eon action of alcohol on the body temperature of men A. ii 377.Wendt Grustav constitution of the terpenes A. i 542. Wentzel Fritz. See Friedrich Kehr- mann. Wenyon Charles Morley action of the benzidine dyes on mice infected with trypanosoma A ii 495. Wenzel Ziranx. See Josef Eerzig and Moritx Kohn. Werner Avred theory of hydrolysis and stereoisomeric hydroxoaquo- diethylenediaminecobalt salts A. i 189. balt and diaquodipyridinediammine- cobalt salts A i 238. h ydroxoaquodipyridinediammineco-INDEX OF AUTHORS. 1123 Werner AIfred structurally isomeric thiocyanates and nitrites A. i 291. the constitution and configuration of inorganic Compounds A. ii 161. theory of hydrolysis. 111. Amnionio- ruthenium compounds A . ii 560. theory of bases A. ii 945. constitution of basic salts and anal- ogously constituted complex salts. I.A. ii 945. hydroxylopentamminecobalt salts A. ii 961. hydroxyloaquotetramminecobalt salts A. ii 962. hydroxylonitrotetramminecobalt salts A. ii 963. abnormal inorganic oxbnium salts ; a new class of basic salts A ii 963. chlornnitrotetramminecobalt salts A. ii 964. complex metal ammonias. V. Octam- minedioldicobalt salts A. ii 965. dihydroxylotetrammineplatinum com- pounds A. ii 969. Werner Alfred [and in part Ernst Berl Gustav Jantsch and Ernst Zing- geler] complex metal ammonias. 111. Dodecamminehexoltetracobitlt and hexaethylenediaminehexol tetracobal t salts A i 482. Werner Alfred Fritz Braanlich Etqcnie Rogowina and Christian Kreutzer stereoisomeric hexammine salts A. i 290. Werner Alfred and Karl Dawe di-iso- thiocyanodipropylenediamine- and di- propylenediamine-diammine-cobalti- salts A.i 294. Werner Alfred and J. Dubsky dihydr- oxyiodiaquodiamminechromium salts A. ii 966. Werner Alfred and Adolf Frohlich stereoisomeric dichlorodipropylene- diaminecobalt salts. A. i 590. Werner AZfred [and in part Guslav Jantsch] stereoisomeric diaquodi- ethylenediaminecobalt salts A. i 188. complex metal ammonias. IV. Tetra- ethylenediaminediaquotetrolcobalto- dicobaltic salts A. i 1012. Werner Emit AZphonse. See William Werner Fritz. See Heinrich Ley. Wesaely Leo assay of barium sulphide A. ii 198. Weseely Leo. See also Siegfried Kohn. Westdeutsche Thomasphosphat-Werke [prelwation of nitrogen peroxide from nitrogen and oxygen at high tempera- tures] A. ii 863. Caldwell. Westerkamp Arthur electrolytic esti- mation of iead in tinalloys and tinned iron A.ii 506. Westhansser F. and Willy Zieletorff influence of calcium and magnesium manuring on phosphate manure A ii 296. Westhausser F. See also August Yorgen. Weston Robert S p r r estimation of manganese in water A. ii 817. Weyl Theodor a new method of reduc- tion. 1. and 11. Reductions with amorphous phosphorus A i 118 305. reductions with amorphous phos- phorns. 111. Action of amorphous phosphorus and hydrochloric acid D 1.19 on nitrobenzene A. i 907. Wheeler Alvin Sawyer new colour reaction for lignocelluloses A. ii 511. Wheeler Henry Lord pyrimidines. XXII. Salts of cytosine isocytos- ine 6-aminopyrimidine and 6-oxy- pyrimidine A. i 879. syri thesis of iodogorgonic acid A. i 929. pyrimidines. XX 111. Uracil-4-carb- oxylic acid A.i 972. Wheeler Renrg Lord and Carl Oscar Johns pyrimidines. XXVI. Synthe- sis of cytosine-5.carboxylic acid A. i 1083. Wheeler Henry Lord and Treat Bald- win Johnson pyrimidines. IV. A colour test for uracil and cytosine A. ii 826. Wheeler Henry Lord Treat Baldwin Johnson and Carl Oscar Johns pyrimidines ; synthesis of uracil-6- carboxylic acid A. i 559. Wherry Edgur T. and Edgar Fahs Smith use of a rotating anode in the electrolytic precipitation of uranium and molybdenum A. ii 721. Whitehouse Norman fixation of nitro- gen A. ii 680. Whiteley (Miss) Martha Annie studies in the barbituric acid series. I. 1:3- Dipheiiylbarbituric acid and some coloured derivatives T. 1330 ; P. 180 203. Whitlock Herbert P. minerals from Lyon Mountain Clinton Co. New York A.ii 629. Whitman W. G. See Henry Clapp Sherman. Whitney Willis Rodney and Alonzo . Straw suspensions in dilute alkaline solutions A. ii 443,11 24 INDEX OF AUTHORS. Whitaon A. R. and Charles W. Stod- dart soil acidity in its relation to lack of available phosphates A. ii 573. Whitbridge Percy. See Alfred Chmtort Chapman. Whymper R. studies of the processes operative in solutions. 111. The sucroclastic action of nitric acid as influenced by nitrates A. ii 849. Wichelhaus [Karl) Hermann and Walther Vieweg cellulose A. i 186. Wick Frances G. spectrophotometric investigations on the absorption and fluorescence of resorufin A. ii 834. fluorescenee absorption in resorufin A. ii 035. Wiechmann Ferdinand CTerhard esti- mation of sucrose and reducing sugars in liquid sugar products A.ii 407. Wiechowski Wilhelm chemical and biological investigation of surviving organs A. ii 283. the products of fermentative uric acid decomposition i n animal organs A. ii 284. Wiechowski Wilhelm and Hugo Wiener the uricolytic ferment of ox- kidney and dog’s liver A. ii 283. Wieland Beinrich new synthesis of fulminic acid; the formation of fulminic acid from alcohol and nitric acid A i 196. sulphur dyes A. i 232. acethydroxarnic chloride A. i 492. aliphatic azo- and nitroso-compounds. I. Constitution of azaurdic acids. 11. Ethylnitrosolic and ethglhydr- oxyazaurolic acids A. i 494. tertiary aromatic hydrazines and amines. III. A. i 1076. Wieland Heinrich and Hugo Baner cyanogen bromide and hydroxyl- amine. III. A. i 491. Wielowieyski Jan.See Carl Adam Wiener Hugo. See Wilhelm Wiechow- Wienhana Heinrich. See Otto Wallach. Wigand Albert specific heat and spet-ific gravity of allotropic modifications of solid elements A. ii 70 variation with temperature of the specific heat of solid elements A. ii 70. Wiggers Carl J. action of drugs on Wiggin John David. See Marston Wikander 3. Hjalmur. See Conrad nitrile oxides A. i 527. Biechoff. ski. cerebral vessels A. ii 901. Taylor Bogert. Willgerodt. Wilde Henry some oints of chemical philosophy involveg in the discovery of radium and the properties of its compounds A. ii 149. Wildi S. See Eugen Bamberger. Wiley Harvey Washington excretion of boric acid from the human body A. ii 493. Wilfarth Hermann and &stav Wim- mer inflmnce of mineral manure on fixation of nitrogen by lower organ- isms in soil A.ii 809. Wilke Emst. See Georg Bredig. Wilkinson J. A. and Eoraee W. Gil- lett polarisation voltages of silver nitrate solutions A. ii 598. Willanen K. behavionr of ovo-mucoid in the organism A. ii 39. Willcock (Miss) Edith Gertrude and William Bate Hardy presence of phosphorus in crystalline egg-albumin A. i 366. Willcock (Miss) Edith Gertrude and Frederick Gowland Hopkins import- ance of individual amino-acids in metabolism ; addition of tryptophan to zein A. ii 109. Willgerodt [Heinrich] Conrad [ChrG- toph] and Karl Hensner derivatives of p-iododiphenyliodinium chloride and of iodoaceto-o-toluidide containing multivalent. iodine ; preparation of chloroacylamines containing iodine A. i 1026. Willgerodt Conmd and Walter Nageli derivatives of p-iodoacetanilide con- taining multivrtlent iodine and p - aminodiphenyliodinium compounds A.i 1025. Willgerodt Conrad and E. Hjalmr Wikander derivatives of m-iodonitro- benzene m-iodoaniline and m-iodo- acetanilide containing multivalent iodine A. i 1024. Williams Gwilym. See John Joseph Sudborough. Williams L. F. See Johm Bishop Tingle. Williams Owen Thomas abnormal fat assimilation in disease A. ii 900. Williams Robert S. alloys of antimony with msiigaiiese chromium silicon and tin of bismuth with chromium and silicon and of manganese with tin and lead A. ii 783. Williams W W. perfusion experiments on excised kidneys. VIII. Effect on histological appearance of the kidney A ii 637. Willner K. See Kurt Arndt. Willstatter Richard [Martin] composi- tion of chlorophyll A.i 71.INDEX 0 1 Willstatter Biehard and Max Benz Willetiitter Richard and James Bruce reduction of trimethylene [cycloprop- ane] A. i 1018. derivatives of cyclobutane. II. A. i 1018. Willstatter Richard and Wolfgang Heubner a new base from the Solan- ace% A. i 959. Willstatter Bichard and Ferdinand Hocheder chlorophyll. 111. Action of acids and alkalis on chlorophyll A. i 784. Willstlitter Richard and Tokuhci Kametaka cyclononanone A. 1 936. Willstatter Richard and Walter Mieg chlorophyll. I. Separation and characterisation of chlorophyll de- rivatives A. i 69. chlorophyll. IV. Yellow substances which accompany chlorophyll A. i 865. Willstatter Richard and Chnrles Watson Noore qninonoid compounds. XII. Aniline-black. I. A. i 641. Willstatter Richard and Jakob Parnas quinonoid compounds.XI. 2:6- Naphthaquinone A. i 425. quinonoid compounds. XIV. amphi- Naphthaquinones. II. A i 1056. Willstatter Xichard and Hans Vera- guth the cyclo-octane series A. i 303. quinonoid compounds. XII. Trans- formation of benzoquinonephenyl- hydrazones into oxyazo-compounds A. i 453. Willums August. See Carl Adam Bischoff. Wilsmore Nornzaiz Thomas Mortimer keten T. 1938 ; P. 229 ; discussion P. 230. Wilsmore Norman Thomas Mo.rtimer and Alfred WaMer Stewart a note on certain yyrogenic reactions P. 309. See R. H. IlbcCrea. azophenols. II. A. i 566. ketcn A. i 478. Emcst Dunstan. Wilson A . Wilson Robert William. See Albert Wilson Thomas M. conductivity of blood in coagulation A. ii 562. action of quinine sulphate on human blood A. ii 792. Wimmer Gustav.See Hermann Wil- farth. Windaus Adow decomposition of dex- trose by ammoniacal zinc hydroxide in the presence of acetaldehyde A. i 90. XCII. ii. AUTHORS. 1125 Windaus Ado& cholesterol. VIII. and IX. A i 212 610. action of a solution of zinc hydroxide in ammoiiia on sugars A. i 288. Windaus Adow and Awgust Hauth stigmasterol a new phytosterol from the Calabar bean A. i 129. phytosterol. A. i 921. Windaus A d o v and Wilhelm Vogt synthesis of iminoazolylethylamine [4-B-aminoethylglyoxaline] A. i 978. Windelschmidt A . See Alfred Thiel. Windisch Wilheh and WaJter Vogel- sang nature of the phosphoric acid compounds in barley and their changes during hrewing processes A. ii 46. Winkelblech K. chemistry of colloids A. ii 17. Winkelmann AdoZf [Augmt] [calori- metric studies] A.ii 846. Winkelmann Albert. See Friedrich Kehrmann. Winmill Thomas Field. See John Theodore Hewitt. Winogradoff N. See Alex. D. Bogo- jawlensky. Winternitz Hugo. See Wilhelm Cas- pari. Winther [Raizs] Christian polarimetric researches. III. A. ii 831. theory of optical rotation. III. IV. V. (General theory of solution. 1.- III.) A. ii 832. Wirsing Adow. See Martin Freund. Wischniakoff M. N. See Vetchesldv E. Tis t shenko. Wislicenus Wilhelm and Emst Breit action of phenylhydrazine on ethyl formylglutaconate A. i 967. Wislicenus Wilhelnz and Hubert William Bywaters the hydrazones of ethyl formylacctate A. i 968. Withrow Jamcs R. See George McPhaiE Smith. Witmer Luther F. electrolytic estima- tion of tin with the use of a rotating anode A. ii 584. Witt Otto Nikolaus and Alfred Uter- mann a new method of nitrating A i 27.Witt Reinhold. See Zdenko Hanns Skraup. Wohler Lothar solid solutions in the dissociation of palladous oxide and cupric oxide A. ii 33. Wold Yalentin. See Karl A. Hofmann. Woernle M. See Alexaitdcr Gutbier. Wogau Max von diffusion of metals in Wohl Alfred hydroxyfumaric and mercury A. ii 606. hydroxymaleic acids A i 583. 761126 INDEX OF AUTHORS. Wohl Alfred and Pad Claussner [constants of3 hydroxymaleic and bydroxyfumaric acid A. i 585. Wohl AIfred and Wilhclm Freund anhydride and anil of hydroxynialeic acid A i 584. Wohl Alfred and Carl Hermann Lips amides of pyruvic acid A. i 583. oxalacetic acid A. i 584. Wohl Alfred and Heinrich Roth aa- dichloroisopropyl alcohol and the pre- paration of dichloroacetaldehyde A. i 170. Wohl AIfred and Hugo Schweitzer aminolactaldehyde A.i 194. Wohlers Hans Emil. See Ernst Her- mann Riesenfeld. Wohlgemuth Julius the liver in phoa- phorus poisoning A. ii 43. activation of trypsin in man A. ii 107. milk curdling ferment in human pancreatic juice A. ii 107. amino-acid :netabdisrn in gout A ii 116. chemical examination of human bone- marrow under different pathological conditions A. ii 187. human pancreatic juice. IV. A. ii 564. Wohlgemuth Julius and H. Roeder the relationship of pepsin and rennin in the child’s stomach A. ii 106. Wohlgemuth Julius. See also 3rnst Fuld. Wohlwill Friedrich action of metals of the nickel group A. ii 495. Wolesensky E. See Victor Lenher. Wolf Charles George Lewis protein metabolism in inanition A. ii 634. Wolf Charles George Lewis and Philip A. Shaffer protein metabolism in cystinuria A.ii 639. Wolf ChrZes George Lewis. See also Robert Anthony Hatcher Alexander Lambert and Emil Osterberg. Wolf Hubert. See Johannes Scheiber. Wolf J. See Fritz Foerster. Wolfes Otto preparation of 5:5-dialkyl- barbituric acids A. i 350. Wolff Jules comparative action of barley extracts and malt on the more resistant dextrins A. i 676. WolfF Jules and Augziste Fernbach inequality of the resistance of natural starch and artificial amylose towards extract of barley A. i 482. Wolff Jules. See also Auguste Fern- bach. WOW Max. See Alexander Tschirch. Wollenweber W. filicitannic acid A. i 72. Wolter Ludwig action of iodine on phosphorus sesquisulphide ; detection of the latter in matches A.,-ii 652. Wood Alexander. See Norman R. Campbell. Wood Robert Williams magnetic rota- tion of sodium vapour at the D lines A.ii 595. Wood S. H. See Ian Quiller Orchard- son. Wood Thomas Barlow new chemical test for strength in wheat flour A. ii 310. Wood Thomas Barlow and Humphrey Owen Jones complex carbonates A. ii 620. Woodhead German Sims and W A Mitchell opsonins in milk 8.) ii 113. Woods Herbert X. See Harry 8am-h Grindle y. Woods Sam,uel H. Woog Paul direct oxidation of toluene by catalysis A. i 753. Woog Paul. Woolley (Miss) Bertha Elizabeth. See Herbert Kenstock. Wootton Hubert Arthur. See Hum- phrey Owen Jones. Wootton William Ord aromatic amides and imides of camphoric acid T. 1890 ; P. 250. Wootton Williana Ord. See also Gilbert Thomas Morgan. Warden Edward C. solubility of potass- ium permanganate A. ii 551. Worms Wladimir W. albumins of the white of turkeys’ eggs.I. Crystalline albumin A. i 366. Wrede Franz. See Alfred Stock. Wrede Hans. See August Xichaelis. Wren Benry. See A lexander McKenzie. Wright Robert. See Edward Henry Wiilfing Friedrich. See Georg Schroeter. Wuersch August. See Herman Decker. Wuite J. P. possibility of determining the composition of a mixture by indirect analysis A. ii 194. Wulff Georg optical characters of iso- morphous crystals A. ii 83. Wuyts Henri. See (Mdlle.) R. Dale- broux. Wyler Max. See Arthuy FriedI. Wyrouboff Gdggoire N. and Auguste Verneuil chemistry of the rare earths. II. A. ii 26. See B. E. Curry. See also Pierre Breteau. Farr. Y. Yamaeaki Jingoro relation between carbonic acid and lead acetate in aqueous solution A. ii 953.INDEX OF Lx. AL W V Y . Zambonini Ferruccio radioactivity of Vesuvian cotunnite A.ii 663. Zambonini Ferruccio [with George Thzir- land . .. Prior] striiverite a new mineral Yamaaaki Jingoro. See also Yukichi Osaka. YQgounow MicheZ diffusion of solutions of copper sulphate in gelatin A. ii 12. Yorke Warrington behaviour of opsonin and serum proteins during pressure filtration A. i 740. Young George and Ben Caudwell apparatus for supply of carbon dioxide in the estimation of nitrogen in organic compounds by the absolute method A. ii 394. Young Stewart Woodford and W. E. Burke supercooled liquids A ii 433. Young Sydney opalescence in fluids near the critical temperature A. ii 9. Young William John the organic phos- phorus compound formed by yeast- jiiice from soluble phosphates ; pre- liminary notice p. 65. Young WilliarrL John.See also Arthur Harden. Youssoufian. See Albin Haller. "W LGU'""G L l U l l l l U l L l L l L " u u - ~ u L " u L L u ~ matter A. i 167. F. Westhausser. Zielstorff Willy [Adalbert Karl]. See Zijnen Wartel I€. G. ;tp. phytqchemical Z. Zaar Bruno. See Franz Sachs. Zahn Kurt. See Carl Paal. Zak Ewail action of the proteolytic ferment of Bacillus pyocyaneous A. i 996. Zaleski Jean. See J. Yerunowicz. Zaleaki W. decomposition of phos- phorus compounds in ripening seeds A. ii 385. deconiposition of nucleic acid in ger- minating seeds A. ii 904. autolytic production of ammonia in plants A. ii 904. synthesis of proteins in plants A ii U U l l "I Y U Y* . " "Y V A S Y U tion of hydroxyl groups by means of 500. Zaloziecki Roman and Joachim Haus- 1 -no+ TZTOV A7.4 v,,..ni WI.nXN.UI.J I Z?;ttaw\ n.nM +ha hA IIIrnYY yc:"u w a l l r x .I) W I 1 . uuyrrua I ~ ~ L I C ~ I w \IbooocIi ) ( I u i o uic iiuuiu- b ;; QQ9 tn namnrr- ;nnn fvn- hlnfi;l-nnln>rn:r.rt composition of Galician mineral oils 1 geneous nature ofhaematin and attempts AUTHORS. 1127 Zeieel Simon and A . Nowak palladium hydroxylamines A. ii 276. Zeleny Anthony. See John Zeleny. Zeleny John and Boy E. Smith vapour pressure of carbon dioxide a t low temperatures A. ii 21. Zeleny John and Anthony Zeleny tem- perature of solid carbon dioxide and its mixtures with ether and alcohol at different pressures A. ii 152. Zelinsky Il'icolai D. cyclononanonc and cycloiionane A. i 780. Zelinsky Nicolai D. and B. Arziba- cheff hexahydrophenylglycine A. 1 691. Zelinaky ATicolai D. and Johanna Gutt new synthesis of suberic acid by means of organo-magnesium com- pounds A.i 676. hexahydrobenznldehyde A. i 709. Zelinsky Nicolai D. and N. Schlesinger 1 :4-diaminohexahyrlroterephthalic acid A. i 704. 1 :4-dihydroxyhexahydroterephthalic acid A. i 704. synthesis of a pyrrolinecarboxylic acid A. i 720. Zelinsky Nicolai D. and D. Schwedoff ethyl hexahydrobenzoylacetate A. i 704. Zeltner Josef and Sergizu N. Reform- atsky the action of magnesium on the esters of hromo-acids and on a mixture of these esters and aldehydes A. i 23. Zemplh G&a surface tension of aqueous solutions. II. A. ii 155. Zengelis Cowtantin apparatus for dis- solving and evaporating t o dryness A. ii 128. A. 11 364. Zanetti Joaqzcin E. See Charles Loring Jackson and Henry Augustus Torrey. Zavrieff D. dissociation of calcium carbonate A.ii 768. Zecchini Filippo tfansformation of yellow into red phosphorus A. ii 681. Zechentmayer K. See Wilhelm Man- chot. Zeh W. See Herniann Finger. observations regarding hydrocyanic acid A. ii 289. Zimmer Bt Co. See Vereinigte Chinin- fabriken. Zimmermann Fr. See Hartzuig Franzen. Zincke [Ernst Carb) Theodor and Hans Fischer hydroxytoluic acids. I. 4- Hydroxy-o-toluic acid A. i 132. Zincke Theodor and WilheZm Wahn preparation of quinonoid sulphur com- pounds A. i 698.1128 INDEX OF AUTHORS. Zincke Theodor and August von Heden- striim action of bromine and chlorine on phenols ; substitution products $- bromides and $-chlorides. XX. Action of bromine on o-cresol A. i 124. Zincke Thodor and Conrad von Ho- horst action of bromine and chlorine on phenols ; substitution products JI- bromides and +-chlorides.XXII. 0-9- Bromides and o-methylenequinones from o-hydroxyisoduryl alcohols A. i 614. Zincke Theodor and Wilhelm Kloster- mann action of nitric acid on halogen derivatives of o-alkylphenols A. i 322. Zhcke Theodor and Friedrich Schreyer dinitrophenylpgridinium chloride and its transformation products. V. Action of acetic anhydride on pyridine dye bases A. i 625. Zincke Theodor and Riidger Suhl action of carbon tetrachloride and aluminium chloride onp-cresol and its derivatives A. i 37. Zinewsky Saul. See Alexei E. Fa- worsky. Zinggeler Ernst. See Alfred Werner. Zoller H. See Kwt Brand. Zornig Willy. See Arthur Kotz. Zopf Wilhelm [Friedrich.] compounds from lichens. XVI. A. i 218. Zubkowskaia (Mdmc.) N. conditions of equilibrium in the system zinc sulphate-ammonia-water A.ii 940. ZuboE Pawel W. use of oxygen pre- pared electrolytically in experiments with Berthelot’s calorimetric bomb A. ii 230. Zwianer Karl. See AdoY Franke. Zwicker E. See Alexander Bntbier.

ISSN:0368-1769    

DOI:10.1039/CA9079205997

出版商:RSC    

年代:1907

数据来源: RSC

摘要:

INDEX OF SUBJECTS. TRANSACTIONS PROCEEDINGS AND ABSTRACTS. 1907. (Marked T. P. and A. i and A. ii respectively.) A. Abbs sihirica d-phellandrene in the oil of (SCHINDELMEISER) A. i 863. Abietic acid from colophony ( FAHRION) occurrence of in resin oil (TSCHIIWH formula of (VESTERBERG) A. i 213 ; Abietin from American colophony (LEVY) A. i 947. Abrastol new reactions for (SALOMONE) A. ii 412. Absorption from the peritoneal cavity (WELLS and MENDEL) A. ii 282. of monoamino-acids in the alimentary canal (ABDERHALDEN PRYM and LONDON) A. ii 892. of anti-substances from the sub- cutaneous tissues and peritoneal cavity (SMITH) A. ii 491. of protein in the dog’s stomach (SALASKIN) A. ii 281. through the skin of esters of salicylic acid (IMPENS) A. ii 977. Absorption apparatus. See under Solu- tion.Absorption coefficient. See under Solu- tion. Absorption spectra. See under Photo- chemistry. Accumulator. See under Electrochemis- try. Acet-. See also Aceto- Acetyl- and under the parent Substance. Acetal chloro- preparation of (FREUND- LER) A. i 286. Acetals compounds of with calcium chloride (MENSCHUTKIN) A. i 272. molecular compounds of with magnes- ium bromide and iodide (MENSCHUT- KIN) A. i 386. A. i 329. and WOLFF) A. i 418. (KORITSCHONER) A. i 532. Acetaldehyde formation of from ethyl- ene glycol (FAWOHSKY) A. i 274. causes of the formation of in wines and the amounts in some Tuscan wines (PASSERINI) A. ii 44. condensation of and its relation to the biocheniical synthesis of fatty acids (RAPER) T. 1831 ; P. 235. condensation of with ethoxyacetalde- hyde (EISSLEH.a d POLLAK) A. i 183. action of magnesigm amalgain on (VORONKOFF) A. i 285. Acetaldehyde halogen derivatives of (FREUNDLER) A. i 285. dibromo- (FREUNDLER) A i 174. dichloro- preparation of ( WOHL and ROTH) A. i 170. See also Metacetaldehyde and Par- acetaldehyde. Acetaldehydephenylhydrazone B-nitro- and its p-nitro-derivative (MEISTER) A. i 886. Acetaldehydesulphoxylic acid sodium FABRIK) A . i 478. Acetaldol. and its reactions with organo- magnesium compounds (PRANKE KOHN and THIEL) A. i 171. Acetaldoxime P-isonitro- ( MEISTER) A. i 886. Acetamide preparation of by the action of ammonium hydroxide on ethyl acetate (I. K. and M. A. PHELPS) A. i 1016. compounds of with magnesium brom- ide and iodide (MENSCHUTKIN) A. i 19 395. Acetamide difluorochloro- (SWARTS) Acetanilide solubility of in various Salt (BADISCHE ANILIN- & SODA- A.i 669. solvents (SEIDELL) A ii 745.1130 INDEX OF SUBJECTS. Acetanilide compounds of with mag- nesium bromide ( MENSCHUTKIN) A. i 19. estimation of in headache powders (SEIDELL) A. ii 914. Acetanilide halogen derivatives forma- tion of from acetylhalogenamino- benzeues (ACREE aud JOHNSON) A. i 506 ; ii 855. 2:3:4- and 3:4:5-tribromo- and 3:4:5- tribronio-2-nitro- (KORNER and CON- TARDI) A. i 118. w-chloro- preparation of and its homo- logues (v. JANSON) A. i 312. Z:tt-dichloro- preparation of (REED and OR'I'ON) T. 1553. 2 4 :5-trichloro- 2 4 5-trichloro-6- nitro- and tetrccchloro-o-nitro- (PADISCHE ANILIN- & SODA- EABRIK) A. i 444. tri- and tetra-chloro- alkyl deriva- tives (BADISCHE ANILIN- & SODA- FABRIK) A.i 507. pentachloro- ( BADISCHE ANILIN- & SODA-FABRIK) A. i 408. 2:6-dichloro-4-bromo- (REED and ORTON) T. 1550. 2:4:6-trzchloro-3-bromo- (REED and ORTON) T. 1552. chloro-p-iodo- and its dichloride (CALDWELL and WERNER) T. 246 ; P. 17. w-cbloro-m- and -p-nitro- (DEUTSCH) A. i 1082. iodo- (BODROUX and TABOURY) A. i 754. p-iodo- dichloride action of heat on (CALDWELL and WERNER) T. 240 ; P. 17. m-iodoso- (WILLGEKODT and WI- KANDER) A. i 1025. and NAGELI) A. i 1025. o-nitro- electrochemical reduction of and o-hydroxylamino- and o-nitroso- (BRAND arid STOHR) A. i 100 206. 3:5-dinitro- (CURTIUS and HIEDEL) A. i 970. o-nitro-p-amino- (CHAZEL) A. i 793. o-nitroso- preparation of (BRAND and STOHR) A. i 100; (LEUCHH) A.i 408. thio- and its homologues action of ethyl oxalate on (RUHEMANN) T. 797 ; P. 115. Acethydroxamic chloride ( WIELANI)) A. i 492. Acethydroxylamino-oxime and its copper and nitroso-derivatives and hydro- chloride (WIELAND) A. i 494. p-iodoso- and p-iodoxy- (WILLOERODT Acetic acid decomposition potential of (PREUNER and LUDLAM) A. ii 665. discharge of the anion of (PREUNER) A. ii 665. binary solution equilibrium between water and ( KREMANN BENNESCH FLOOH and KERSCHBAUM) A. i 818. crystalline compound of with hydrogen bromide (TSCHITSCHIBABIN) A. i 276. compounds of with magnesium brom- ide and iodide (MERSCHUTKIN) A. i 395. Acetic acid cupric salt oxidising power of solutions of (MATHEWS and MCGUIGAN) A ii 636. basic and normal glucinum salts (GLASMANN) A.i 110; (STEIN- METZ) A. i 673. lead salt action of carbon dioxide on (ALTMANN) A. ii 173; (YAMA- SAKI) A. ii 953 mercuric salt action of dissolved in acetic aeid on unsaturated fatty acids (LEYs) A. i 379. interaction of with olein in acetic acid (LEYs) A. i 582. and its compound with mercuric chloride (DoNK) A. i 819. basic praseodymium salt adsorption cornpound of with iodine (ORLOFF) A. ii 90. zirconium and zirconyl salts (ROSEN- HEIM and HERTZMANN) A. ii 272. Acetic acid esters (HENRY) A. i 674. relative volatility of various groups of (HENRY) A. i 1002. behitviour of sodium and sodium alkyloxides towards (HIGLEY) A. i 461. broinophenyl ester (AUTENRIETH and MUHLINGHAUS) A. i 316. ethyl ester purification of (INGLIS and KNIGHT) P. 198. methyl ester hydrolysis of in pres- ence of salts (ARMSTRONG and WATSON) A.ii 849. bromo- reaction of with barium thio- cyanate in acetone (DEMIERRE and DUBOUX) A i 833. chloro- and its sodium salt hydrolytic decomposition of by water and by alkali and the influence of neutral salts on the reaction velocities (SENTER) T. 460 ; P. 60. reaction of with an alkali iodide in acetone (DUTOIT and DEYIERRE) A. ii 75. Acetic acid amino-. See'Glycine.INDEX OF SUBJECTS. 1131 Acetic acid chloro- preparation of thio- glycollic acid from (KALLE & Co.) A. i 1008. mono- and di-chloro- action of on primary hydrazines ( BUSCH and MEUSSDORFFER) A. i 347. dichloro- cerous salt (MORGAN and CAHEN) T. 477. trichloro- action of phenols on (ANSEL- nitrogen derivatives of (L. and P. cyano- action of on triphenylcarbinol esters condensation of with esters of mesoxalic or oxalacetic acid (SCHMITT) A.i 1007. sodium derivative action of on a-chloroacetoacetic esters (CHAS- SAGNE) A. i 892. ethyl ester action of some y- and 6-bronio-esters on (BLANC) A. i 763. condensation of with ethyl oxal- acetate in presence of piperidine (SCHMITT) A. i 112. thio- me of in qualitative analysis (TARUGI and MARCHIONNESCHI) A. ii 198. dithio- (methylcurbithiunic acid) and its salts (HOUBEN and POHL) A i 383. Acetic-a-propionic acid imino- and its copper salt and ethyl ester and nitroso- derivative of the ester (STADNIKOFF) A. i 1015. Acetimino-ethyl ether chloro- (FINGER) A. i 877. Acetimino-methyl ether trichloro- (STEINKOPF) A. i 488. Aceto-. See also Acet- Acetyl- and under the parent Substance.Acetoacetic acid substituted new method of preparing amides of (MEYER) A. i 297. estimation of in diabetic urines (FOLIN) A. ii 588. Acetoacetic acid ethyl ester molecular weight of in freezing chloroform (STOBBE and MULLER) A. i 178. desmotropic forms of a t low tempera- tures (STOBBE) A. i 177. condensation of with formaldehyde in presence of sodium hydroxide (ORLOFF) A. i 380. condensation of with triacetic lact- one (FLEISCHMANN) T. 250 ; P. 16. additive compounds of with phenyl- hydroxylamine and p-tolylhydr- oxylamine (SCHEIBER and WOLF) A i 1028. MINO) A. i 413. SPIEGEL) A. i 507. (FOSSE) A. i 764. Bcetoacetic acid ethyl ester sodium derivative production of orcinol derivatives by the action of heat on (COLLIE and CHRYSTALL) T.1802 ; P. 231. action of tribromopropane on (GARDNER and PERKIN) T. 848 ; P. 115. Acetoacetic acid a-chloro- esters action of on sodiocyanoacetic esters (CHASSAGNE) A. i 892. y-chloro- ethyl ester new synthesis of (PICHA DOHT and WEISL) A i 178. y-trichloro- ethyl ester synthesis of (SCHLOTTERBECK) A. i 676. Acetobenzylanilide tri- tetra- anCi penla-chloro-derivatives (BADISCHE ANILIN- & SODA-FABRIK) A. i 408. Acetobromoimino-ethyl ether (KUHARA and MATSUI) A. i 1015. a-Aceto-as-distearin (GRUN and THEIMER) A. i 464. p-Aceto-a-distearin and -a-dimyristin (GRUN and SCHACHT) A. i 463. Acetoethylanilide tri- and tetra-chloro- derivatives ( BADISCUE ANILIN- & SODA-FABRIK) A. i 408. 2:4:5-trichloro-6-nitro- and tet.1.a- chloro-o-nitro- (BADIRCHE ANILIN- & SODA-FABRIK) A i 444.Acetognanamine condensation of with aromatic aldehydes and its dibenzoyl derivative (HUMNICKI) A. i 655. Acetomethylanilide tri- tetra- and penta-chloro-derivatives (BADISCHE ANILIN- & SODA-FABHIK) A. i 408. Acetone formation of from acetoacetates by means of organ-extracts and proteins (POLLAK) A. i 991. ionic reactions in (DEMIERRE and DUBOUX) A. i 833 ; (DUTOIT and DEMIERRE) A. ii 75. reaction of with &substituted hydr- oxylamines (BECKMANN and SCHEI- BER) A. i 829. action of sodium on (BacoN and FREER) A. i 479. effect of on the transport numbers of potassium and sodium chlorides in aqueous solutions (LEWIS) A. 11 925. formation of in urine (MULLER) A. ii 376. effect of amino-acids on the elimination of ( BOKCHARDT and LANGE) A.ii 188. physiological action of ( LEWIN) A. ii 496. red coloration in the iodoform test for in urine (WELKER) A ii 721.1132 INDEX OF SUBJECTS. Acetone detection of i n urine (BORISCH) A ii 587. estimation of in urine (DE GRAAFF ; FOLIN) A. ii 588 ; (MONIMART) A. ii 993. Acetone s-diamino- N-diacetyl deriva- tive (FRANCHIMONT and FRIED- MANN) A. i 832. halogen derivatives action of on aromatic amines (RICHAED) A i 755. bromoisonitroso- (PONZIO and CHAR- RIER) A. i 814. chloroisonitroso- phenylhydrazone and semjcarbazone of (PONZIO and CHARRIER) A i 828. isonitroso- preparation of (CHAR- RTER) A. i 829. methyl ether of and its oxime phenylhyclrasone and semicarb- azone ( CHARRIER) A. i 829. Acetone acetal and chloro- (ARBUSOFF) A. i 749. Acetoneazine action of l-chloro-2:4- dinitrobenzene and of picryl chloride on (CIUSA) A.i 875. Acetone bases cyclic nitroso-derivatives of (KOHN and WENZEL) A. i 237. Acetone-ay-diaminoformic acid methyl ester and its ay-dinitro-derivative (FKANCHIMONT and FRIEDMANN) A. i 832. Acetonedicarboxylic acid ethyl ester condensation of with aldehydes under the influence of ammonia and amines (PETREKKO-KRITSCHENKO LEWIN and MENTSCHIKOWSKY) A. i 708. Acetone-p-mono- -2:4-di- and- 2:4:6-tri- nitrophenylhydrazones action 4f picryl chloride on (CIUSA) A. 1 875. Acetonitrile compounds of with mag- nesium bromide and iodide (MEN- Acetonitrile bronio- and iodo- com- pounds of with silver nitrate (SCHOLL and STE-INKOPF) A. i 116. nitro- attempts to synthesise (STEIN- ROPF and BOHRMANN) A. i 490.Acetonuria in dogs (BAUMGARTEN and POPPER) A. ii 41. Acetonylacetic acid. See Lsevulic acid. Acetonylazoimide. See Triazoacetone. Acetonylcoeroxone (DECKER v. FELLEN- BERG and FERRARIO) A i 1066. Acetonylmalonic acid and its semicarb- azone (PERKIN and SIMONSEN) T. 822. Aceto-p-phenetide-oxime and its acetate and hydrochloride ( WIELAND) A. i 493. SCHUTKIN) A i 395. Acetophenone action of ammonia on (THOMAE) A. i 138. bromo- action of on thiocarbamides (v. WALTHER and GREIFEN- HAGEN) A. i 349. action of on thiocarbimides and thiourethanes (v. WALTHER and GREIFENHAGEN) A. i 551. w:2:4-trichloro- (KUNCKELL) A. i 537. w-2-dichloro-4-amino- and its deriva- tives (KUNCKELL and RICHARTZ) A. i 937. w-mono- and -di-chloro-p-iodo- (CALD- WELL and WERNER) T. 244 ; P. .I* I/.p-iodo- dichloride action of heat on (CALDWELL and WERNER) T. 240 ; P. 17. Acetophenone acetal (ARBUSOFF) A. i 749. Acetophenoneanilide action of mag- nesium phenyl bromide on (PLANCHER and RAVERNA) A . i 152. Acetophenone-o-carboxylic aoid and a- mono- and -di-bromo- and their methyl esters (GABHIEL) A i 214. w-bromo- and its reactions and amide and its additive salts (GABRIEL) A. i 1042. Acetophenonec yanophenylhydrazone (ROLLA) A. i 876. Acetophenylamidine trichloro- and its additive salts (STEINKOPF) A. i 488. Aceto-o-toluidide 5-chloro-6-nitro- (BRAND and ZOLLER) A. i 756. iodo- and its derivatives containing multivalent iodine ( WILLGERODT and HEUSNER) A. i 1026. 5-iodo- (FICHTER and PHILIPP) A. i Aceto-p-toluidide 3-chloro-5-bromo- 3-chloro-2-nitro- (BRAND and ZOLLER).83. (ORTON and REED) T. 15’70. A. i 756. Acetoxime. influence of acids and alkalis on the velocity of formation of (BAR- RETT and LAPWORTH) P. 307. Acetoxy-. See also under the parent Substance. o-Acetoxybenzoic acid oxime of (WIE- LAND) A. i 493. 1 -8cetoxy -0- benzoquino-l-monoxide octachloro-1’-hydroxy- (JACKSON and MACLAURIN) A. i 857. a-Acetoxydecoic acid (BAGARD) A. i 477 Acetoxydihydroisosafroles a- and 8- bromo-derivatives of (HOERING) A. i 412.INDEX OF SUBJECTS. 1133 0-Acetoxyflnorenee stereoisomeric (SCHMIDT and MEZGER) A. i 43. a-Acetoxyheptoic acid (BAGARD) A. i 385. Acetoxymaleic acid anil (WOEL and FREUND) A i 585. Acetyl-. See also Acet- Aceto- and under the parent Substance. Acetyl chloride compounds of with magnesium bromide and iodide (MENSCHUTKIN) A.i 395. difluorochloro- and its polymeride (SWARTS) A. i 669. Acetyl nitrate (PICTET and KHOTINSKP) A. i 175. Acetylacetic acid y-chloro- esters action of diazo-chlorides on (FAVREL) A. i 796. Acetylacetone behaviour of chloroform with ( K i j ~ x and ZORNIG) A. i 111. condensation of with o- and p-nitro- benzoyl chlorides (MEcH) A. i 63. Acetylacetonebenzyl-o-carboxylic acid and its condensation products (Bii~ow and DESENISS) A. i 252. Acetylacetonesemicarbazone 3-iSOni- troso- (SACHS and ALSLEBEN) A. i 357. B-Acetyladipic acid prepTration of and its ethyl ester silver salt and semi- carbazone (SIMONSEN) T. 188. Acetyl-d-alanine chloro- (FISCHER and SCHULZE) A. i 295. Acetylamino-. See under the parent Substance. Acetyl-2:6-diaminophenol-4-sulphonic acid diazotisation of (KALLE & Co.) A.i 1090. Acetyl-p-anisoyl and its amphidioxime (BORSCHE) A. i 327. Acetylanthranil-4- and -5-carboxylic acids (HOGERT WIGGIN SINCLAIR) A. i 351. Acetylanthranilic acid 3-chloro- methyl ester (FREUNDLER) A. i 158. Acetyl-Z-asparaginyl chloride chloro- (FISCHER and KOENIGS) A. i 487. Acetyl-E-asparaginyl-Z-lencine cliloro- and its ethyl ester (FISCHER and KOE- NIGS) A. i 487. Acetylbenzene. See Acetophenone. Acetylbenzoyl and its dioxime (Bon SCHE) A. i 326. B-Acetylbutane-a88-tricarboxylic acid ethyl ester preparation of (SIMONSEN) T. 188. Acetylcampholic acid methyl ester and its semicarbazone ( HALLEE. and WEI- MANN) A. i 278. Acetylcarbamide preparation of ( OFFE) A. i 645. cyano- and its alkyl derivatives ( FARBENFABRIKEN VORM.F. BAYER & Co.) A. i 195. Acetylchloroaminobenzene p-iodo- and p-iodoxy- (WILLGERODT and HEUS- NER) A. i 1026. Acetylchloroamino-2:4-dichlorobenzene preparation of (REED and ORTON) T. 1554. Acetylchloroamino-26-dichloro-4- bromobenzene (REED and ORTON) T. 1550 ; P. 210. o-Acetylchloroaminotoluene iodo- and iodoxy- (WILLGERODT and HEUSNER) A. i 1026. Acetyl-l:2-dialkyloxybenzenes 4- amino- N-benzoyl derivatives pre- paration of (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 1049. Acetyldimethylketol semicarbazone (HIGLEY) A. i 461. Acetylene liquid and solid physical properties of (MCINTOSH) A 1 458. use of as a precipitant (EKDMANN) A. ii 399 ; (ERDMANN and MA- KOWKA) A. ii 399 403 ; (MA- KOWKA) A. ii 403. equilibrium (v. WAKTENBERQ) A.i 299. Acetylenedicarboxylic acid addition of iodine to (JAMES and SUDBOROUGH) T. 1038 ; P. 136. Acetylenic acids addition of iodine to (JAMES and SUDBOROUGH) T. 1037 ; P. 136. 6-Acetyl-3-ethyl-A2-cyclohexenone (BLAISE and MAIRE) A. i 419. Acetylglucosamine behaviour of in the organism (MEYEH) A. ii 118. a-Acetylglutsric acid ethyl ester pre- paration of ( PERKIN and SIMONSEN) T. 1740 ; P. 197. Acetylhalogenaminobenzenes rearrange- ment of into halogen acetanilide derivatives (ACREE and JOHNSON) A. i 506. velocity of rearrangement of (ACREE and JOHNSON) A. ii 855. LAcetylcyclohexanecarboxylic acid ethyl ester and its p-nitrophenylhydr- azone and semicarbazone synthesis of (v. BRAUN) A i 893. Acetylidene compounds constitution of (LAWRIE) A. i 3. 9-Acetyl-3-methyl-carbazole and -carb- azyl methyl ketone (BORSCHE and FEISE) A.i 243. Acetylmethylcarbinol in certain Italian wines (SALOMONE) A. ii 903.1134 INDEX OE Acetyl-a-methyldihydromorphimethine hydrobromide dibromo- (VONGERICH- TEN anti DENSDORFF) A. i 1069. Acetyl-a-methylmorphimethine bromo- derivatives (VONBERICHTEN and DENS- DORFF) A. i 1069. S-Acetyl-2-methylquinoline and its semi- carbazone (STARK) A. i 973. y-Acetylpentane-dye-tricarboxylic acid ethyl ester (PERKIN and SIMONSEN) T. 1740 ; P. 198. Acetyl-Z-phenylalanine chloro- ( FISCHER and SCHOELLER) A. i 1038. a-Acetyl-y-phenyl- AS-butenoic acid y- amino- ethyl ester (BORSCHE and FELS) A. i 80. Acetylphenylcarbamide cyano- (FAR- BENFABRIKEN VORM. F. BAYEK & Co.) A i 196. Acetylphenylhydrazine action of on malonic acid (MICHAELIS and SCHENR) A.i 966. Acetylphenylisourethine ( PONZIO and CHARRIER) A. i 828. y-Acetylpimelic acid and its semicarb- azone and ethyl ester (PERKIN and SIMONSEN) T. 1741 ; P. 198. B-Acetylpropionic acid. See Lmulic acid. Acetylsalicylamide preparation of (KALLE & Co.) A. i 320. B-Acetylsuccinic acid a-cyano- esters of (CHASSAGNE) A. i 892. Acetyl-p-tolylisourethine (PONZIO and CHARRIER) A. i 828. Acetyltriamines aromatic preparation & 00.)) A. i 977. Acetylveratrole 4-amino- N-benzoyl derivative O f ( FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 1049. AchZys triphylla occurrence of eoumarin in (BRADLEY) A. ii 499. Acid C6H1204 obtained in the prepara- tion of a-methylbutaldehyde by Claisen’s method ( NEUSTADTER) A.i 14. C6HeOsN2 from the action of sodium ethoxide on ethyl malonamate (DE MOUILPIED and RULE) T. 177 ; P. 13. C,H804 and its ethyl ester and the phen y lhy drazone and seniicarbazon e of the ester from the action of sulphuric acid on 3-nitro-p-cresol (SCHULTZ) A. i 1030. C,H,,O from the action of potassium carbonate on formylisobutacetaldol (BUSCH and GOLDENTHAL) A. i Of (FARBENFABR~KEN VORM. F. BAYEB 184. C7H1207 from rock oil (AHRENS) A i 269. IUBJECTS. Acid C8H,,02 and its methyl ester from the action of ethyl acetate on the sodium derivative of propionin (Bou- VEAULT and LOCQUIN) A. i 479. C,H,,O and its salts from the dis- tillation of B-hydroxy-a&dimethyl- hexoic acid ( RAICHSTEIN) A. i 822. C,H,,O from the oxidation of the oxide C,,H,,O (SAMEC) A. i 746. C81ild04 arid i t u barium salt from the oxidation of the aldehyde C8H1403 (RAPER) T.1835. C9H1204 (or CSHl,O,) from the bromo- compound of cineolic anhydride (RUPE and LOTZ) A. i 12. C,H,,O from the oxidation of the oxides C,H,,O and C1,H,,O (SAMEC) A. i 746. C,,H,,O from the action of hydro- bromic acid on ethoxyphenylpro- piolic acid (MICHAEL and LAMB) A. i 135. ClpHi40z from limonene ( HENDERSON) 1.) 1874 ; P. 247. CloH190 and its methyl ester and aniide from the condensation of the sodium derivative of acetoin with ethyl acetate (BOUVEA~LT and LOCQUIN) A. i 479. Clo!-I.,603 and its salts from the oxida- tion of B-pinene (WALLACH) A. i 1059. C1,H1,06 (two) and their lactones from the oxidation of the terpineol of majorana oil (WALLACH and BOEDECKER) A. i 228 994. C,,H,,O from the oxidation of the oxide C,,H,O and the hydrocarbon CloHi8 (SAMEC) A.i 746. C,,,H,O,N from the hydrazone of xanthophanic acid methyl and ethyl ethers (LIEBERMANN and LINDEN- BAUM) A. i 890. Cl,H,,O4 ethyl ester from the action of zinc and ethyl a-bromopropionate on anisaldehyde ( WALLACH and EVANS) A. i 1061. CllHI6O2 and its silver salt from the action of zinc and ethyl bromo- acetate on sabinaketone (WALLACH) 8.) i 1060. C,,K& and its silver salt from nopinone (WALLACH) A. i 1058. CllH1608 from the oxidation of san- tonic acid (ANGELI and MARINO) A. i 321. C1,Hl6O6 from elemi oil (SCHIMMEL & Co.) A. i 782. C,,11,,02 and its methyl ester from the sodium derivative of isovaleroin (BOUVEAULT and LOCQUIN) A i 480.INDEX OF SUBJECTS.1135 Acid Cl2HlOO2N2 from the oxidation of the hydriodide of the compound C,,H,,N3 (OBTOLEVA) A. i 730. C13H1803 from the oil of nutmeg (POWER and SALWAY) T. 2056 ; P. 285. C,,H,O and its methyl ester from the sodium derivative of hexonoin (BOUVEAULT and LOCQUIN) A. i 480. C15H$& from the oxidation of san- tonic acid (ANGELI and MARINO) A. i 321. Cl5H,O and its lead salt and di- bromide from Eriodictyon glutin- osum (MOSSLER) A. ii 292. C16H2505 from peat wax ( ZALOZIECKI and HAUSMANN) A. i 674. ClgHl8O4 from the action of magnesium benzyl chloride on methyl cinnamyl- idenenialonate (REIMER) A. i 853. C,,H,O from ethyl B-pheny1methy:- hydracrylate (SCHROETER) A 1 530. C20H26010 from the interaction of methylene chloride and the sodium derivative of ethyl malonate (TunN) T.1145 ; P. 158. C2oH3,Og from the oxidation of phytol {WILLSTATTER and HOCHEDER) A. 1 786. C21H3& from peat wax (ZALOZIECKI and HAUSMANN) A. i 675. C%HmOl2N3 from the action of nitric acid in acetic acid on cannabinol (CZERKIS) A. i 331. C32H3@ and i ts po tassium and sodium salts from the hydrolysis of the insoluble substance from the inter- action of methylene chloride and the sodium derivative of ethyl malonate (TUTIN) T. 1145 ; Y. 158. Acid albumin coagulation of by heat Acid amides. See Amides. Acid anhydrides. See Anhydrides. Acid chlorides action of on thioureas (DIXON and HAWTHORNE) T. 122 ; (DIXON and TAYLOR) T. 912; P. 119 294. Acid formation in inanition (BONNINGER and MOHR) A. ii 282. Acid hides. See Imides. Acid poisoning. See under Poisoning.“Acidates,” crystalline (MENSCHUTKKN) A. i 582. Acidinaetry standardised ammonia in succinic acid as a standard in (PHELPS (.PAuLI) A. i 802. (CARULLA) A ii 390. and HUBBARD) A. ii 297. Acidosis experimental excretion of phos- phoric acid during in rabbits (FITZ ALSBERG and HENDERSON) A. ,ii 284. Acids ionic migration in the natural diffusion of (DURRANT) A. ii 234. catalytic action of (KONOWALOFF) A. ii 854. standardisation of. See under Analysis. volumetric estimation of free in presence of copper or other metallic salts (SIMS) A. ii 574. estimation of “ total” and “volatile,” in coloured wines (GUI~RIN) A ii 512. Acids aromatic preparation of aromatic alcohols by the electrolytic reduction of (METTLER) A. i 315. dibasic mode of combination of with trihydroxy-bases ( ULFFERS) A. ii 776.as. di- andpolybasic esterification of (WEGSCHEIDER) A. i 60 850; (CAHN-SPEYER) A. i 849. fatty refraction of (DONS) A. ii 314. with abnormal vapour densities ebullioscopic behaviour of (BECK- MAKN BERNHARD EREMIE- POPA arid GABEL) A ii 71. kataholism of in diabetes (BAER and BLUM) A. ii 285. monobasic fatty formation of from primary saturated alcohols (FOURNIER) A. i 271. and their esters compounds of with calcium chloride (MENSCHUTKIN) A. i 272. higher fatty iodated preparation of salts of (FARBENFABRIKEX VORM. F. BAYER & Co.) A. i 1002. fatty volatile analysis of mixtures of some (LASSERRE) A. ii 991. estimation of soluble and insoluble in butter (DELAITEand LEGRAND) A. ii 57. inorganic and organic influence of on autolysis (ARINKIN) A.ii 897. mineral in vinegar ( RATCLIFF) A. ii and organic salts osmosis between dilute mineral conductivity of (BOG- DAN) A. ii 734; (KOHLRAUSCH) A. ii 840. organic electrical conductivity of solutions of in liquid hydrogen bromide and chloride ( ARCHI- BALD) A. ii 840. velocity of esterification of (GOLD- SCHMIDT and UDBY) A. ii 852. compounds of with magnesium bromide and iodide (MENSCHUT KIN) A. i 582. 311. (MOSESHVILI) A. ii 606.1136 INDEX OF SUBJECTS. Acids organic cerium salts of (MORGAN and CAHEN) T. 475 ; P. 74 ; A i 1021. mercuric salts of (DoNK) A. i 819. occurring in wines and Sruit juices estimation of (J~RGXNSEN) A ii 312. estimation and separation of in fruits and vegetables (ALBAHARY) A. ii 589. volumetric estimation of some com- bined (DUCHEMIN and CRIQUE- BEUF) A.ii 409. non-volatile organic estimation of in unsaturated (FICHTER ALBER FUEG LATZKO PHILIPP PREISWERK ROSENBERGER TSCHUDIN and VORTISCH) A. i 81. the velocity of reaction of bromine with some in aqueous solution (BARRETT and LAPWOKTH) P. 18. fatty action of mercuric acetate dissolved in acetic acid on (LEYs) A. i 379. of the oleic acid series heat devel- oped by the addition of bromine to (LUGININ and KABLUKOFF) A. ii 72. of the sorbic series and their con- version into cyclic hydrocarbons (DOEBNER) A. i 203; (DOEB- NER and SCHMIDT) A. i 204. volatile new apparatus for the estima- tion of in wine (BOTTICHER) A. ii 238. weak partially neutralised electrolytic dissociation of (MoRI) A. ii 937. very weak behaviour of towards ammonia (HANTZSCH MORGAN and GOREE) A.i 927. See also Acetylenic acids Amino-acids Aniinocarboxylic acids Amino- sulphonic acids Bromo-fatty acids Carboxylic acids aS-Diacylcarb- oxylic acids Diamino-acids Dicarb- oxylic acids Ester-acids Hydr- oxy-acids Hydroxyamino-acids a- Hydroxycarboxylic acids Imino- acids a-Iodo-fatty acids Keto- cnrboxylic acids Ketonic acids Mercaptal acids Ortho-acids and Pseudo-acids. Acridine catalytic action of finely divided metals on (PADOA and FABRIS) A. i 722. 4-amino- (ULLMANN and MAAG) A. i 640. Acridines synthesis of (SENIER and AUSTIN) T. 1233 1240 ; P. 185 300 ; (SENIER and COMPTON) T. 1927 ; P. 247. tobacco (T~TH) A ii 513. Acridone 1- 3- and 4-arnino- and I- and 4-nitro- (ULLMANN and BADER) A. i 843. 3-bromo- 1- 3- and 4-chloro- and 1:3-dichloro- (ULLMANN and Tk- DESCO) A.i 844. 2-chloro- and 2-nitro- (ULLMANN and WAGNER) A. i 847. 1- and 3-hydroxy- (ULLMANN and KIPPER) A. i 845. Acridone-l- and -3-carboxylic acids and their methyl esters (ULLMANN and Hoz) A. i 846. Acromelidin Acromelin isoAcromelin and Acromelol (HESSE) A i 778. Acrylic acids substituted esterification constants of (SUDBOROUGH and THOMAS) T. 1033 ; P. 146. Actinium some properties of (LEVIN) A. ii 220 522. radioactke properties of (LEVIN) A. ii 220. the first decomposition products of (GIESEL) A. ii 597. See also Radioactinium. Acyl chlorides. See Acid chlorides. Acylamines chloro- containing iodine preparation of ( WILLGERODT and HEUSNER) A. i 1026. Acylamino-compounds the mechanism of bromination of (COHEN and CROSS) P.148. Acyloins. See Hydroxy-ketones. Address congratulatory t o the Geo- logical Society of London P. 226. to the Sociht6 chimique de France P. 141. Adenine picrolonate (LEVENE) A i Adipanilide (BODTEER) A i 27. Adipic acid substituted conversion of into cyclic ketones (BLANC) A. i 710. dihydroxy-derivatives (LE SUEUR) P. 196. Adrenal gland. See Glands. Adrenaline (epinephrine) a property of (KRULL) A. ii 316. absorption of ultra-violet rays by ( D H ~ R ~ ) A. ii 726. characteristic reaction of (GUNN and HARRISON) A. ii 591. andoline and cocaine action of on surviving blood vessels (MEYER) A. ii 800. effect of on hepatic and muscular glycogen (AGADSCHANIANZ) A. ii 111. Adsorption in solutions (FREUNDLICH) A. ii 155 ; (FREUNDLICH and LOSER) A. ii 534.788.INDEX OF SUBJECTS. 1137 Adsorption analysis. See Analysis. Adsorption formulae (McBAIN) T. 1683 ; P. 209. Affinity constants of aminocarboxylic and aminosulphonic acids as determined by the aid of methyl- orange ( VELEY) T. 153. of aniiiiosulphonic acids as deter- mined by the aid of methyl-orange (VELEY) T. 1246 ; P. 179. of bases as determined by the aid of methyl-orange (VELEP) P. 284. Association of phenols in the liquid condition (HEWITT and WINMILL) T. 441 ; Y. 10. Mass action validity of the law of for the combustion of nitrogen in the high tension flame (CRAU and Russ) A. ii 753. Dynamic isomerism) studies in (LOWRY and MAGSON) P. 193,260; (BRITISH AssoczArIoN REPORT) A. 11 941. Chemical dynamics and statics of the mercury-ethylene compounds (ABEGG) A.ii 853. of tautomerism (SIDGWICE and MOORE) A. ii 246. Chemical equilibria calculation of some (KALK) A. ii 537. Chemical equilibrium a method for the determination of the in aqueous solutions of amines pseudo-acids pseudo-bases and lactoiies (MOOEE) T. 1373; P. 154. of several bases in simultaneous con- tact with phosphoric acid (QUAE- TAROLI) A. ii 673. between ammonia and hydrogen sulphide (MAGNUSSON) A ii 241. in the system lime nitric acid and wator (CAMERON and ROBINYOK) A. ii 444. in the ternary system Pb-Cd-Hg (JANECKE) A. ii 870. in the system water mercuric chloride potassium chloride (TICHOMIROFF) A. ii 752. in the system potassium oxide chromic acid and water (KOPPEI and BLUMEKTHAL) A. ii 356. Ag + Ag*,=’Ag- ( BOSE) A. ii 735. conditions of in the system zinc sulphate ammonia and water (ZUBKOWSKAIA) A.ii 940. of the Deacon process (v. FALCKEN- STEIN) A. ii 19 538. AFFINITY CHEMICAL :- AFFINITY CHEMICAL :- Equilibrium isomerism on heating bromides of the compositions C,H +,Br and C.H,,Br (FAWORSKY FRITZMANN KUTSCHEROFF SOKOW- SIN TOLSTOPJATOFF and ZINEW- SKY) A. i 741. Kinetics of successive reactions of the first order (RAKOWSKI) A. ii 74. of reactions in non-aqueous solu- tions (TUBANDT and MOHS) A ii 670. of the formation of ethers by the action of absolute alcohol on alkyl sulphates (KREMANN) A. ii 157. of ethyl diazoacetate (FRAENKEL) A. ii 746. of the introduction of acids into the diazoacetic ester molecule especi- ally with the aid of neutral salts ( BREDIG RiPLEY,and FRAENKEL) A. ii 941.of the nitration reaction (MARTIN- SEN) A. ii 609. of the autoxidation of ferrous hydro- gen carbonate dissolved in water (JUST and TERRES) A. ii 852. of the sulphuric acid contact process (BODEXSTEIN and FINK) A. ii 749. Chemical kinetics and statics of the mercury-ethylene compounds (SAND and BREEST) A. ii 537. Reactivity influence of cyclic linking on (PETREXKO-KRITSCHENKO) A. i 220. Chemical reactions course of a t high teniperatures (FISCHER) A. ii 72. between salts in the solid state (PERMAN) A. ii 538. between acids and methyl-orange (VELEY) A. ii 76; (v. SZYSZ- KOWSKI) A. ii 238. induced rnecliariism of (MILLER) A.. ii 247. reversible of the first order (bfEYER) A. ii 753. Catalyses two which can be repre- sented by equations (HOPFMANN) A. ii 18. Catalysis (ACREE and JOHNSON) A.i 506; ii 855; (ACREE and NIRDLINGER) A. ii 857. new type of (CLARK) A. ii 609. two cases of which are in agreement with Euler’s theory (KREMANN) A. i 8. by acids and bases of the mutarota- tion of dextrose (HUDSON) A. ii 942. by chromic acid and its salts (SPITALSKY) A. ii 338 942.1138 INDEX OF SUBJECTS. AFFINITY CHEMICAL :- Catalysis by means of uranium salts in sunlight (BACON) A. ii 854. of sulphonic acids (CRAFTS) A. ii 855. Catalysts reducing (IPATIEFF) A. i in the presence of metallic oxides Catalytic action of acids (KONOWA- LOFF) A. ii 854. Catalytic hydrogenation of unsatur- ated esters (DARZENS) A. i 277. Catalytic properties of the rare earth elements (BARBIERI and VOLPINO) 5 827. (IPATIEFF) A. i 828. A. ii 465. Catalytic reactions heteiogeneous (BODENSTEIN and FINE) A.ii 749 750. a t high temperatures and pressures (IPATIEFF) A. i 5 6 827 828 ; ( IPATIEFF and SDZITOWECKY) h. i 457. some effected under the influence of wood charcoal (LEMOINE) A. ii 248. Dissociation degree of of saturated solutions of an electrolyte in various solvents and of solutions in partition equilibriiim (VAN LAAR) A. ii 328. of compounds in the liqiiid phase application of van Laar’s formula t o the determination of the degree of (KREMANN) A. ii 747. of dissolved substances relationship of the t o their react,ivity (TIM- MERMANS) A ii 75. Dissociation processes endothermic and exothermic (VAN LAAR) A. ii 156. Distribution of a base between two acids (THIEL and ROEMER) A. ii 940. Partition principle of (“ Verteilungs- princip”) (MIcH.~EL and HARTMAN) A.i 170. Energy changes of accompanping the dilution of cadmiuni and zinc amalgams (RICHARDS and FORBES) A. ii 424. free and heat effect relation be- tween (v JUPTNEIL) A. ii 736. Enzyme action (APMSTRONG and ORMEROD) A. 1 103; (CALD- WELL and COURTAULD ; H. E. and E. F. ARMSTRONG) A i 809 ; (LOEVENHART ; LOEVENHART and PEIKCE ; LOEVENHAKT and SOU- DER) A. ii 281. and heat production (TANGL; V. LENGYEL ; HARI) B . i 102. AFFINITY CHEMICAL :- Enzyme reactions equilibrium and final condition of (v. EULER) A. i 808. in the expressed juice of seedlings rich in fat (A. and R. V. EULER) A. ii 385. Neutral salt action (v. SZYSZROWSKI) Hydrolysis theory of (LEWKOWITSCH) A. i 10 ; ( FANTO and STRITAR) A.,i,277 ; (STRITAR and FANTO) A.i 464 ; (MARCUSSON) A. i 674 ; (WERNER) A. ii 560 ; (PFEIFFER) A. ii 937. and stereoisomeric hydroxoaquo- diethylenediaminecobalt salts (WERNER) A. i 189. of chloroacetic acid and its sodium salt by water and by alkali and the influence of neutral salts on the reaction velocitie.4 (SENTER) T. 460 ; P. 60. in aqueous alcohol (VESTERBERG) A. ii 938. electrometric determination of the (DENHAM) P. 260. Velocity of chemicalreaction influence of salt solutions on the (VANDE- VELDE) A. ii 609. Velocity of esterification of organic acids (GOLDSCHMII)T and UDBY) A ii 852. of the three aminobenzoic acids by means of alcoholic hydrogen chloride (KAILAN) A. ii 158. of anisic and gallic acids by means of alcoholic hydrogen chloride (KAILAN) A. i 849. of o- rn- and p-hydroxybenzoic acids by means of alcoholic hydro- gen chloride (KAILAN) A ii 243.of dihydroxybenzoic acids by means of alcoholic hydrogen chloride (KAILAN) A. ii 675. of o- m- and p-nitrobenzoic acids by means of alcoholic hydrogen chloride (KAILAN) A. ii 242. of dinitrobenzoic acids by means of alcoholic hydrogen chloride (KAILAN) A. ii 674. of a- and B-naphthoic acids by means of alcoholic hydrogen chloride (KAILAN) A. ii 853. of pyridinemonocarboxylic acids by means of alcoholic hydrogen chloride (KAILAN) A. ii,*676. Velocity of hydrolysis of esters of multivalent alcohols ( KREMANN) A. ii 611. A. ii 238. of salts (ROSENSTIEHL) A. ii 610.INDEX OF SUBJECTS. 1139 AFFINITY CHEMICAL :- Velocity of hydrolysie of esters of polyacid alcohols (MEYER) A. i 462.of aliphatic amides (CROCKER) T. by alkali (CROCKER and LOWE) of benzenesulphonic esters in alco- hol (PRAETORIUS) A. i 835. of the acetates of glycerol (MEYER) A. i 819. of keto- and hydroxy-esters (GOLD- SCHMIDT and SCHOLZ) A. ii 244. of the Z-bornyl and Z-menthyl esters of the stereoisomeric mandelic acids (MCKENZIE and THOMPSON) T. 789 ; P. 113. of nitrates (KLASON and CARLSON) A. i 1000 ; (CARLSON) A. I 1001. Velocity of oxidation of the side-chaii? influence of substitution in the nucleus on the (COHEN and Hons- MAN) T. 970 ; P. 152. Velocity and mechanism of the oxida- tion of hypophosphorous acid by iodine (STEELE) T. 1641 ; P. 213. Velocity of reaction in electrolytic gas (RowE) A. ii 444. of bromine with some unsaturated acids in aqueous solution( BAREETT and LAPWORTH) P.18. Velocities of reaction and their deriva- tives with respect t o time (MIELI) A. ii 754. in solutions containing potassium bromate potassium iodide and hydrochloric acid (CLARK) A. ii 77. Velocity of reduction of the oxides of lead cadmium and bismuth by carbon monoxide (BRISLEE) P. 286. Agglutination hzmolysis and lipolysis (NEUBEBG and REICHER) A. ii 5’10. from the physical standpoint (TEAGUE and BUXTON) A. ii 932 933. Concentration supra-optimal phe- nomenon of (TEAGUE and BUXTON) A. ii 933. Agglutinins fractionation of (GIBSON and COLLINS; BANZHAF and GIB- SON) A. i 884. Aggregation continuity of states of and fluid crystals (FUCHS) A. ii 17. Agnotobenzaldehyde preparation and reactions of (BAMBERGER and REM- MERT) A. i 163. Air. See Atmospheric air.593; P. 63. T. 952; P. 135. Air-bath and hot plate convenient (CAMPBELL) A. ii 446. Alanine excretion of by the urine (OPPENHEIMER) A. ii 900. d-Alanine formation of from Z-serine (FISCHER and RASKE) A. i 900. behaviour of in the dog’s organism (ABDERHALDEN GIGON and LON DON) A. ii 891. acyl derivatives of (FISCHER and SCHULZE) A. i 295. a-Alanine B-chloro- ethyl ester hydro- chloride of (FISCHER and JACOBS) A. i 394. Z-B-chloro- methyl ester hydrochlor- ide of (FISCHER and RASKE) A. 1 900. a-Alanine Z- and r-8-chloro- and their methyl esters and their hydrochlorides (FISCHER and RASKE) A. i 900. B-Alanine a-bromo- hydrobromide of (GABEXEL) A. i 625. d-Alanyl-Z-alanine ( FISCHER and RASKE) A. i 18. d-Alanylglycy1-Z- tyrosine ( FISCHER) A. i 901. d-Alanyl-Z-leucine (FISCHER) A.i 486. Alanylproline anhydride (FISCHER and ABDERHALDEN) A. i 738. Albans a- and B- from Ficus Vogelii (SPENCE) A i 434. Albite from Nurra Sardinia (VIOLA) A. ii 483. Albumin constitution of the indole group in (ELLINGRE and FLAMAND) A. i 737. detection of in urine (TANRET) A. ii 995. detection and estimation of in urine (MAYER) A. ii 996. Albumins peptones from (RAPER) A i 266. of the white of turkeys’ eggs (WORMS) A. i 366. Albumose from whey. See Whey albumose. Albumose solutions colloidal nature of (ROWA and MICHAELIS) A. i 3iO. Albumoses occurring in meat extract hydrolysis of the (MICRO) A. i 994. and ferments solubility of with reference to their relationships to lecithin apd mastic ( MICHAELIS and RONA) A. i 667. Alcaptonic acids synthesis of (NEU- BAUER and FLArow) A.i 771. Alcaptonuria (GARROD and CLARKE) the H:N quotient in (GARROD and A. ii 495. HELE) A. ii 376.1140 INDEX OF SUBJECTS. Alcaptonnria the cleavage of certain dipeptides from tyrosine and phenyl- BLOCH and RONA) A. ii 800. amhe during a case Of (ABDERHALDEN Alcohol. See Ethyl alcohol. Alcohol from the amine C,H?N nature of the (DEMJANOFF) A. I 1023. C7H140 and its bromine compound from &methylhexanc-B<-diol (FRANKE and KOHK) A. i 816. C,H,,O and its acetyl derivative from the action of acetic anhydride on di-isobutylene glycol (PRILER- ZAEFF) A . i 817. C8H160 and its pyruvate semicarb- azone from the acid C,H& (BOUVEAULT and LOCQUIN) A. i 4?9. C,H,,O from 1:1:4-trimethylcyclo- pentane-5-one and magnesium methyl iodide (BLAKC) A.i 1058. C1OH1sO from S-fencholenic acid (SEMMLER and BARTELT) A. i 11. CloHlsO from oil of nutmeg (POWER and SALW-AY) T. 2049 P. 285. C10H180 from ’13-pihene (WALLACH) A. I 1059. CloH;,O from pinolene (ASCHAN) A. i 630. ClOHl8O from sabincne (SEMMLER) A. 1 145. C,,H,O and its acetate arid pyruvate semicarbazone from the acid C,,H,,O ( BOUVEAULT and Loc- QUIN) A. i 479. CloH,O from the reduction of the oxide C,,H,O (SAMEC) A . i 746. C,,HI7ON from the reduction of methyl y-anilinoproyyl ketone (MARKWALDER). A.. i. 637. C1iHl40 from prdpionylpheriylacetyl- ene and magnesium methvl iodide (BRACHIN) I . i 129. ” C20H400 from the hydrolysis of chloro- phyll (WILLSTATTEH) A. i 71. CmH4004 from peat wax (ZALOZIECKI and HAUSMANN) A. i 675.C,H,,O and its acetate and benzoate from Raphia At@a of Madagascar (HALLER) A. i 377. C,H,O and its acetyl derivative from tobacco seeds (SCURTI and PERCIABOSCO) A. ii 124. Alcoholates of calcium chloride (MEN- SCHUTKIN) A. i 271. Alcoholic fermentation. See under Fermentation. Alcohols formation of (HENRY) A. i 377 ; (SAYTZEFF PETROFF Mu- SUROFF CHOWANSKY ANDR~EFF CHONOWSKY and LUNJACK) A. i 815. Alcohols synthesis of by means of organo-magnesium cornpounds (Ko- NOWALOFF MILLER and TIMT- SCHENKO) A. i 170. determination of specific heats of of mixtures of water and and of mixtures of (BOSE and MULLER) A. ii 332. heat toning of mixtures of water and and of mixtures of two (E. and M. BOSE) A. ii 333. determination of the densities of by means of their critical temperatures of solution (CRISMER) A.ii 134. catalytic decomposition of (IPATIEFF) A. i 5 6. catalytic dehydration of by amorph- ous phosphorus and phosphates (SENDERENS) A. i 577. reducing and catalytic power of amorphous carbon towards (SEND- EREXS) A. ii 248. possible explanation of the increase in viscosity when are mixed with water (JONES and VEAZEY) A ii 438. behaviour of towards oxidising agents (DENJS) A i 997. action of metallic calcium on (PERKTN and PRATT) P. 304. hBmolytic power of (FUHNER and NEUBAUER) A. ii 485 ; (FUHNER) A. ii 631 ; (VANDEVELDE) A. ii 632. constitution of the a- and &additive compounds of and tetrabromo-o- benzoqninone (JACKSON and MAC- LAURIN) A. i 223. Alcohols acetylcuic formation of (BRACHIN) A. i 128. aroinatic preparation of hy the electrolytic reduction of aromatic acids (METTLER) A.i 315. fatty electrical conductivity of in liquid hydrogen bromide (ARCHI- BALD) A. ii 526. secondary and tertiary bromine as a differential reagent for (HENRY) A. i 4. compounds of with calcium chlor- ide (MENSCHUTKIN) A. i 271. higher the Allen-Marquardt process for the estimation of (MANN and STACY) A . ii 134. estimation of in distilled liquors (SCHIDROWITZ) A. ii 585. estimation of in spirits; the ester iodine method (BEDFORD and JENKS) A. ii 405. of the hydroaromatic arid terpene series and their resolution into optic- ally active components (PICKARD and LITTLEBURY) T. 1973 ; P. 262.INDEX OF SUBJECTS. 1141 Alcohols multivalent hydrolysis of esters of (KREMANN) A ii 611. polyacid hydrolysis of esters of (MEYER) A.i 462. primary saturated transformatian of into the corresponding monobasic acids (POURNIER) A. i 271. secondary C and C (MUSET) A . i 374. isomeric secondary and tertiary differ- entiation between (MUSET) A. i 374. tertiary halogenated synthesis of by means of organo-magnesium compounds (DALEBROUX and WUYTS) A. i 105. See also Alkyloxy-glycols Amino- alcohols Chlorohydrins Dichloro- hydrins Glycols Halohydrins Iodohydr$s and Phenols. ‘‘ Alcoholysis of fatty substances (HALLER ; BERTHELOT) A. i 9 ; (HALLERand YOUSSOUPIAN) A i 10. Aldazines action of nitrites and nitrosyl chloride on (FRANZEN and ZIMMER- MANN) A. i 661. Aldehyde. See Acetaldehyde. Aldehyde C7H,,0 aud its semicarb- azone from A’-cyclohexeneacetic acid (WALLACH) A. i 617.C7H,202 and C,H1403 from formyl- isobutacetaldol ( B u s c ~ and GOLDEN- THAL) A. i 184. C8HI4O3 from the condensation of acetaldehyde (RAPER) T. 1834. C8H1403 from B-hydroxy-ay-diethoxy- butaldehyde (FRIED) A . i 184. C8H,,02 and its silver salt from the acetyl derivative of the . alcohol C8H1,0 (YRILERZAEFF) A i 817. CIOHllO and its semicarbaxone from lirnonene (HENDERSON) T. 1873 ; P. 247. C,,HI60 and its semicarbazone from tricycloeksantalic acid (SEMMLER and BODE) A . i 431. CmH,O and its oxime from phytol (WILLSTATTER and HOCHEDER) A. I 786. Aldehyde-ammonia constitution of (DELI~PINE) A. i 484. action of hydrogen cyanide on (CIAMI- CIAN and SILBER) A. i 19. Aldehyde-condensation ester condensa- tion as a new form of (TISTSHENKO ALEXANDROFF GRIGOR~EFF G u s - HOFF SUM and WISCHNIAKOFF) A i 282.Aldehydes observations on (CIUSA) A. origin of in cheeses (TRILLAT and i 853. SAUTON)!. A. ii 388 XCII. 11. Aldehydes formation of (SUAIB) A. i 568. synthesis of from as-disubstituted ethylene glycols ; a correction (QTOERMER) A. i 204. molecular transpositions accompany- ing the transformation of a-glycols and their derivatives into (TIFFE- NEAU) A . i 404. containing a secondary alkyl group preparation of (DARZENS) A. i 182. identification of by the spectroscope and their diflerentiation from ketones (BRUYLANTS) A. ii 656. new general reaction of (SIMON and CONDUCHI~) A. i 963. acetalation of (CLAISEN) A. i 940. behaviour of towards oxidising agents (DENIS) A. i 997. condensation of with ethyl acetone- dicarboxylate under the influence of ammonia and amines ( PETRENKO- KRITSCHEPU’KO LEWIN and MENTSCHIKOWSKY) A.i 708. action of aluminium alkyloxides on (TISTSHENKO) A. i 182; (TIST- SHENKO ALEXANDROFF GRIGO- RI~EFF GUSHOFF SUM and WI- SCHNIAKOFF) A. i 282. condensation of with aminophenyl- cyanamide (ROLLA) A. i 875. condensation of with diethylmalon- amide (BURROWS and KEANE) T. 269 ; P. 36. action of niagnesium amalgam on (KLING and ROY) A. i 586. condensation of with a-naphthol and a-naphthylamine (SENIER and AUSTIN) T. 1233 ; P. 185. condensation of with phenolcarb- oxylic acids (MADSEN) A. i 423. condensation of with phenols (SCHORI- GIN) A. i 1031. condensation of with substituted rhodanic acids (ANDREASCH ; WAG- NER) A i 233. transformation of into ketones by means of diazomethane (SCHLOTTER- BECK) A.i 185 478; (MEPER) A. i 323. solubility of bisulphite compounds of (COPPhK) A. i 1009. and hyposulphites preparation of stable compounds from (BADIscHE ANILIN- & SODA-FABRIK) A. i 478. molecular compounds of with mag- nesium bromide and iodide (MEN- SCHUTKIN) A. i 386. compounds of with thiosulphuric acid (SCHMIDT) A. i 282. new merciiry solution as a reagent for (FEDER) A . ii 405. 771142 INDEX OF SUBJECTS. LONDON and VOEGTLIN) A. ii; Aldehydes acetylenic action of organo- magnesium haloids on (BRACHIN) A i 128. aFyclic preparation of (BAGARD) A. i 384 476. of the anthraquinone series prepara- tion of (BADISCHE ANILIN- & SODA- FABRIK) A. i 224. aromatic fatty and hydroaromatic preparation of ( R ~ H A L and SOM- MELET) A.i 275 282. aromatic electrolytic reduction of (LAW) T. 748 ; P. 73. condensation of with acetognan- amine (HUMNICKI) A. i 655. condensation of with benzylcyanide- o-carboxylic acid (GYR) A. i 416. condensation of with hexahydro- anthrone (GODCKOT) A. i 309. condensation of with salicylnmide (KEANE and NICHOLLS) T. 264 ; P. 36. cyclic condensation of with ethyl oxalacetate (GAULT) A. i 147. fatty oxidisability of (CERVELLO and condensation of with ethyl oxalacet- polymeric action of bromine on unsaturated reaction of with magnes- PITINI) A. i 823. ate (GAULT) A. i 148. (FRANXE) A. i 286. \ - --- - . - - . . . - - - - - - - __ - __ - _- I and HUBBARD) A. ii 297. ium organic compounds ( KOH~ER) A. i 1050. See also Hvdroxv-aldehydes. p-Aldehydob~nzyli*deneac~tophenone (v. LEXDENFELD) A.i 221. Aldol C10H2002 from the hydrolysis of a-methylbutaldehyde (NEGST~DTEA) A. i 15. AIdol preparation of (MCLEOD) A i. 172 (GRIGNARD). A. i 287. tlnrl I HASE) A. i 825. Alum. marine. function of iodine in (OS~URTI) A,' ii 122. . - _ - I Alimentary canal beh:viqrr of alcohol 1 . '-7 fir. 1 Alizarin methyl ethers (PERKIN) T. 2068 ; P. 288. Alizarin-red IWS as indicator in volu- metric analysis (KNOWLES) A. 11 389. Alkali chlorides forniuh of (BECK- in tne (IYEMSER) A. 11 8 ~ 4 . dogs' absorption of monoamino-acids in the (ABDERHALDEN PRYM and LONDON) A ii 892. normal digestion of protein in the (ABDERHALDEN v. K~ROSY and LONDON) A ii 893. cleavage of diglycylglycine and the biuret base in the (ABDERHALDEN. MAT\") A ii 739. electrolysis of (DEMOLIS ; BRINER) A.ii 68. action of on the double silicates of calcium and aluminium (CANP- BELL) A. ii 24. double salts of with chromium oxychloride (WEINLAND and PIEDERER) A. ii 31. cyanides preparation of (SCHMIDT) haloids new tests for halogens in hydroxides apparatus for storing of and titrating with ( LEDDEN- HULSEBOSCH) A ii 390. volumetric estimation of dilute solutions of containing carbonate by Winkler's method (LE BLANC) A. ii 505. iodates and periodates (BARKER) P. 305. iodides reaction of with chloroacetic acid in acetone (DUTOIT and DEMIERRE) A. ii 75. metals band spectra of the (HART- radioactivity of the (CAMPBELL and density of the (RICHARDS and detection of the (PICCININI) A. ii nitrites double salts of with mercuric nitrite (RAY) T. 2031 ; P.165. oxides heats of formation of the (RENGADE) A. ii 737. protoxides properties of the (REN- GADE) A. ii 457. phosphates action of on yeast cells and enzymes (BOKORNY) A. ii 121. silicates action of on soluble metallic salts (DOLLFUS) A. ii 83. starch. See Starch. thiosulphates and their double salts (MEYER and EGGELING) A. ii 347. A. i 299 903. (REICHARD) A. ii 391. LEY) A. ii 517. J~OOD) A. ii 217. BRISK) A. ii 258. 395. Alkalimetry use of ammonium tri- iodate in (RIEGLER) A. ii 392. succinic acid as a st.nndard in (PHR.T,PS 892. Alizarin monomethyl ether of from the root of Morinda Eongiflora (BARROW- CLIFF and TUTIN) T. 1613; P. 249. Alkaline earth carhonates compounds formed from carbon and nitrogen (KUULING) A. ii 166. fluorides band spectra of (ROSCH) A.ii 211.INDEX OF SUBJECTS. 1143 Alkaline earth haloids band spectra of the (OLMSTED) A ii 210. electrolysis of the (LUKENS and SMITH) A. ii 988. metals band spectra of the (HART- LEY) A. ii 517. solubility of in their molten chlor- ides (ARNDT) A. ii 167. reaction of with heavy metals the oxides of which are soluble in ammonia application of micro- chemical analysis to( POZZI-ESCOT) A. ii 653. sulphates chemical rediiction of the (HARTLEY) A. ii 517. compounds of with antimony snlphate (KUHL) A. ii 627. compounds of with titanic sulphate (REINLAND and KUHL) A. ii 626. Alkalie action of on tetrathionates the arsenate process for the separation of magnesium from the (BROWNING and DRUSHEL) A. ii 505. action of on gastric secretion (MAY- EDA) A. ii 106. standardisation of.See Analysis. caustic interaction of with metallic sulphates (PICKERING) T. 1981 ; P. 261. Alkaloid C,H,oN2 and its additive salts from the Solanaceze (WILLSTATTER and HEUBNER) A i 959. Cl,H,0,N2 from Castrolobimn caly- cinurn (MANN and INCE) A. i 871. Alkaloids new from plants (PICTET and COURT) A. i 954. new,in fresh valerian root(CHEvALIER) A. ii 193. cinchona. See Cinchona. of cocaine. See Cocaine. of ergot. See Ergot. morphine. See Morphine. opium. See Opium. of pareira root (SCHOLTZ) A. i 79. quinine. See Quinine. reducing action of (SIMMER) A. i 149. action of on gastric secretion (PEWS- NER) A. ii 106. picrolonates of certain (WARREN and WEISS) A. i 869. salts behaviour of to solvents (SIM- NER) A i 149. general method for the assay (WEB- STER) A.ii 724. reactions of (REICHARD) A. ii 142 319 414 592 658 914 915; (TICKLE) A. ii 317; (GUNN and HARRISON) A. ii 591 ; (RIATTHES and RAMMSTEDT) A. 11 592 ; (PERONI) A. ii 658. (GUTMANN) A. ii 862. Alkyl bromides and iodides preparation chlorides imwoved method for the of (NORRIS) A. i 1035. preparation- of (DEHN and DAVIS) A. i 885. ethers preparation of (VAN HOVE) A. i 173. group new case of wandering of an (POLLAK and GOLDSTEIN) A. i 320. groups wandering of in the pyridine series (MEYER) A i 343. attached t o nitrogen behaviour of towards boiling hydriodic acid (GOLDSCHMIEDT) A. i 30 894. haloids action of on metallic salts ( WEGSCHEIDER and FRANKL) A. i 373. hydrogen sulphates peculiar action of hydrogen ions in the formation of by means of water in heterogeneous systems (KREMANN) A.ii 241. iodides effect of heat on (KAHAN) P. 307. interaction of with mercurous nitrite (RAY and NEOGI) P. 246. nitrates alkaline hydrolysis of (ELA- SON and CARLSON) A. i 1000. alkaline hydrolysis of in presence of hydrogen peroxide ( CARLSON) A. i 1001. radicles replacement of by methyl in substituted ammonium compounds (JONES and HILL) T. 2083 ; P. 290. 6-Alkylamino- 1-phenyl-S-methylpyr- azole-4-azobenzenes ( MICHAELIS and KLOPSTOCK) A. i 735. Alkylanilines highly chlorinated acetyl derivatives of (BADISCHE ANILIN- & SODA-FABRIK) A. 1 Alkylcarbamides and alkylamines in urine (FOLIN) A. ii 494. B-Alkylcinnamic acids ( SCHROETER KESSELER LEVERRUS and WULFING) A. i 530. Alkylene dibromides compounds of with tertiary amines action of alkali on (LUCIUS) A.i 678. Alkylhomonarceine and its alkyl ethers preparation of additive products of (KNOLL & Co.) A. i 1070. Alkylhydrobenzoins reactions of (TIF- FENEAU and DORLENCOURT A. i 130. Alkylidenedihydrobenzenes (AUWERS) A. i 399 554. from as-o- and -m-xylenols and +- cumenol (AUWERS and KOCKRITZ) A. i 401. derivatives of from p-crosol (AUWERS and HESSENLAND) A i 400. 408.1144 INDEX OF SUBJECTS. Alkylidenecycloketoas action of organo-magnesium compounds on (DE B~VILLE) A i 628. 2-Alkyliminopyrimidines preparation of (MERCK) A. i 1088. Alkylkairolinium salts optical activity of (BUCKNEY and JONES) T. 1822 ; P. 234. ~-Alkylketoximes(ScHEIBER andwom) A. i 1028. Alkylmalonic acids action of chloroform on (KOTZ and ZORNTG) A. i 111. 2-Al~ylmenthatrienes constitution of (KLAGES) A.i 597. Alkylnarceine and its alkyl ethers pre- paration of additive products of (KNOLL & Co.) A. i 1070. Alkyloxides alkali action of on un- saturated imides (PIUTTI) A. i 312. aluminium action of on aldehydes (TISTSHENKO) A i 182; (TIST- SHENKO ALEXANDROFF GRIGO- REEFF GUSHOFF SUM and WI- SCHNIAKOFF) A. i 282. sodium behaviour of towards various esters of acetic acid (HIGLEY) A. i 461. Alkyloxyacetonitriles preparation of (GAUTHIER) A i 20 ; (SOMMELET) A. i 21. Alkyloxy-glycols preparation and re- actions of (B~HAL and SOMMELET) A. i 275 282 460. Alkyloxymethanes cynno-. See Alkgl- oxyacetonitriles. o-Alkylphenols halogen derivatives action of nitric acid on (ZINCKE and KLOSTERMANN) A. i 322. l-Alkylpiperidines formation of (v.BRAUN MULLER and BESCHKE) A. i 151. 2-Alkylquinazolines 4-hydroxy- alkyl- ation of (BOGERT and SErL) A. i 560. 4-Alkylquinolines method of syntliesis- ing (BLAISE and MAIRE) A. i 241. Alkylquinolinium salts optical activity of (BUCKNEY and JONES) T. 1822; P. 234. Alkyl vinyl ketones condensations of (BLAISE and MAIRE) A. i 142 418. Allantoin presence of in tobacco seeds (SCURTI and PERCIABOSCO) A ii 124. A Zlium Porrum. See Leek. Alloxancyanophenylhydrazone (ROLL A) A i 876. Alloys methods for the study of (GUIL- LET) A. ii 778. electrical conductivity of in relation t o their constitution and tempera- ture-coefficient of conductivity (GUERTLER) A ii 65 524 Alloys electrical conductivity of and the theory of electrons (SCHENCK) A. ii 429. electrical potential and nature of (PUSHIN) A ii 325 618 774 837.specific heat of some between - 185" and + 20" (NORDMEYER and BER- NOULLI) A. ii 432. action of nitric acidon certain (MONTE- MARTIRI and COLONNA) A. ii 619. binary and their malleability relations between the equilibrium diagram of (GUILLET) A. ii 608. containing tin or antimony analysis of (BERG) A. ii 881. estimation of chromium in (ALLISON) A. ii 654. Allyl alcohol velocity of addition of iodine to (HERZ and MYLIUS) A i 671. Allyl compounds direct hydrogenation of (SABATIER) A. i 458. cyanide and allylthiocarbimide (Po- MERANZ) A. i 300. phenol ethers dibromides of (TIF- FENEAU and DAUFRESNE) A. i 515. sulphide physiological action of (CAR- LIER and EVANS) A. ii 572. Allylacetic acid (PERKIN and SIMON- SEN) T.829. esterification constant of (SUD- BOROUGH and THOMAS) T. 1035 ; P. 146. Allylacetoacetic acid y-bromo- ethyl ester (GARDNER and PERKIN) T. 849 ; P. 115. Allylacetone (GARDNER and PERKIB) T. 851. Allylacetone y-bromo- and its oxime and semicarbazone ( GARDNER and PERKIN) T. 850 ; P. 115. density and magnetic rotation of (PERKIN) T. 851. Allylamine acyl derivatives (DIELB and BECCARD) A. i 56. AIIylbenzene. See Phenylpropylene. 0- Allylbenzene (methoethenylbenzene) and its derivatives and homologues (TIF- FENEAU) A. i 304 404. Allylcarbinol methyl ether and its bromo-derivatives (LESPIEAU) A. i 580. Allylkairolinium iodide resolution of (BUCKNEP) A. i 722. Allylmalonic acid and y-bromo- ethyl ester and its reactions (PERKIN and SIMONSEN) T. 821 840. Allylthiocarbimide and ally1 cyanide (POMERANZ) A.i 300. B-Allyltoluenee o- m and p - (mctho- ethenyltoluems) and their derivatives (TIFFENEAU) A i 305,INDEX OF SUBJECTS. 1145 Aloes Jafferabad and Uganda ( L J ~ E R ) A. i 545 631. Alumina. See Aluminium oxide. Alumina-cryolite mixtures melting points of some (PYNE) A. ii 469. Alnminico-molybdic acid compounds from (HALL) A. ii 556. Aluminium action of metallic on in- soluble or sparingly soluble mercury compounds (REICHARD) A. ii 691. action of nitric acid on (VAN DE- VENTER) A. ii 265. Aluminium alloys with copper. See Aluminium bronzes. with potassium (SMITH) A. ii 949. Aluminium salts and chromium mag- nesium and rare earth salts relative toxicity of ( H~BERT) A. ii 902. Aluminium bromate constitution and properties of the hydrate of (DOB- ROSERDOFF) A.ii 551 bromide preparation of (GUSTAVSON) compounds of with ethyl ether carbide formation and preparation of (MATIGNON) A. ii 957. chloride catalytic action of (ROH- LAND) A. ii 27. chlorobromide and its hexahydrate (v. BABTAL) A. ii 775. fluoride hydrates of (MAZZUGCHELLI) A. ii 549. haloids action of carbonyl chloride on (v. BARTAL) A. ii 775 957. hydrates absorptive power of (ROH- LAND) A. ii 957. nitride (FIGHTER) A. ii 691. oxide (alumina) direct reduction of by carbon in the electric furnace (HUTTON and PETAVEL) A. ii 432. solubility of in aluminium sulphidc (HOUDARD) A. ii 621. and silica estimation of in iron ores (DEAN) A. ii 818. estimation of in silicates (HIN- BICHSEN KEDESKY RODT anti THOMAS) A. ii 506.ferric phosphates new double (COHEN) silicates (ULFFERS) A. ii 776. calcium silicate action of alkali chlorides on (CAMPBELL) A. ii 24. calcium silicates (BOUDOUARD) A. ii 551. sulphate crystallised (GAWALOWSKI) A. ii 27. iodometric estimation of basic alumina and of free acid in (MOODY) A. ii 131. A. ii 468. (PLOTNIEOFF) A i 580. A. ii 552. Aluminium basic sulphate formation of (PICKERING) T. 1987 ; P. 261. potassium sulphate reaction of with bromate-bromide mixture (GOOGH and OSBORNE) A. ii 776. sulphide and its compounds with iron and manganese sulphides (HOUD- ARD) A. ii 468. double compounds of with chrom- ium cobalt iron magnesium manganese and nickel protosul- phides (HOUDARD) A. ii 550. Aluminium and glucinum separation of (PRIEDHEIM) A. ii 53. quantitative separation of iron from (MAGRI and ERCOLINI) A ii 400.separation of from nickel (GROSSMANN and SGHUCE) A ii 819. Aluminium bronzes constitution of (CURRY) A ii 872. tensile strength of the (CURRY and WOODS) A. ii 873. Alums iodometric estimation of basic alumina and of free acid in (MOODY) A. ii 131. Amalgams. See Mercury alloys. Amanita Phalloides poisons of (SGHLE- SINGEit and FORD) A. i 870 ; (ABEL and FORD) A. ii 192. Amides molecular weights of in various solvents (MELDRUM and TURNER) P. 165. hydrolysis of (AGREE and JOHN- SON) A. ii 855; (ACREE and NIRDLINGER) A. 11 857. substitution of protein by in feeding ( FRIEDLANDER) A. ii 895. Amides acetylenic action of hydroxyl- amine on (MOUREU and LAZENNEC) A. i 716. fatty,. velocity of hydrolysis of (CROCKER) T.593 ; P. 63. velocity of hydrolysis of by alkali (CILOCKER and LOWE) T. 952 ; P. 135. &ketonic non-substituted synthesis of (MOUREU and LAZENNEC) A. i 487. Amidines formation of (BUSCH and HOBEIN) A. i 1075. chlorinated preparation of ( BADISCIIE ANILIN- & SODA-FABRIK) A. i 444. substituted properties of ( BADISGHE ANILIN- & SODA-FABRIE) A. i 973. tertiary synthesis of (Pozzr-ESGOT) A. i 355. Amidines liydroxy- abnormal metallic salts of (LEY and KRAFFT) A. i 301.1146 INDEX OF SUBJECTS. Amine C,HI,N and its platinichloride from the ketone C9H1,0 from limonene (HENDERSON) T. 1876 ; P. 247. Amine complexes conversion of indi- vidual organo-magnesium compounds into and the thermochemical investi- gation of the reaction (TSCHELINZEFF) A. i 499.Amines and tertiary aromatic hydrazines (WIELAND) A. i 1076. and ae-dihalogen-pentanes (v. BRAUN MULLER and BESCHKE) A. i 151 ; (v. BRAUN) A. i 728. formation of from halogen imino-ethers (KUHARA and MATSUI) A. i 1015. heats of combustion and formation of some (LEMOULT) A. ii 10. a method for the determination of the equilibrium in aqueous solutions of (MOORE) T. 1373 ; P. 154. connection between the chemical natnrc of the and their power to form com- plex compounds (TSCHUGAEFF) A. i 17. Amines aromatic oxidation of by means of manganese salts with formation of dyes (CRONER) A. i 948. action of halogen derivatives of acetone on (RICHARD) A. i 755. reaction of with citraconic acid di- bromide ( FIGHTER and TSCHUDIN) A i 81. interaction of with p-diazoimides (MORGAN and MICKLETHWAIT) T.1512; P. 209. preparation of acyl alkyl compounds of highly halogenated ( BADISCHE ANILIN- & SODA-FABRIK) A. i 507. tert. -aromatic condensation of with oxalic esters ( HALLER and GUYOT) A. i 565; (GUYOT) A i 640. cyclic containing the side-chain CH,.NH isomerisation of (DEM- JANOFF) A. i 1023. fatty compounds of with mercury crystallography of halogen salts of detection and estimation of ammonia hexahydroaromatic (GuTT) A. i 508. primary nitrites of ( WALLACH) A. i tertiary influence of certain sub- stituting groups on the oxidation of to amine oxides (BAMBERGER and RUDOLF) A. i 122. compounds of with alkylene di- bromides action of alkali on (Luclus) A. i 678. See also Bases and Diamines. Salts (CHARITSCHKOFF) A i 590. (WAGNER) A.i 589. in (FRAN~OIS) A. ii 503. 602. Amino-acid C,,H,,O,N and its methyl ester from the oxidation of the lactam C,,H,,O,N (LAPWORTH and WEGHSLER) T. 982 1919; P. 138 252. C,,H,,O,N from the oxidation of the lactam C,,H,,O,N ( LAPWORTH and WECHSLER) T. 991 ; P. 138. Amino-acid metabolism in gout (WOHL- Amino-acids from avenine (ABDER- HALDEN and HAMALAINEN) A. i 831. of lactalbumin (ABDERHALDEN and PBIBRAM) A. i 570. of crystallised oxyhzemoglobin (ABDEF HALDEN and BAUMAKN) A. 1 572. from syntonin from ox-flesh (ABDER- HALDEN and SASAKI) A. i 573. synthesis of from cyclic imines (v. BRAUN) A i 524. part played by certain in different animals (ABDERHALDEN GIGON and STRAUSS) A. ii 488. absorption of in the alimentary canal (ABDERHALDEN PRYM and LONDON) A. ii 892.effect of on the elimination of acet- one derivatives (BORCHARDT and LANGE) A. ii 188. importance of i n metabolism (WILL- COCK and HOPKINS) A. ii 109. new compounds of with ammonia (BERGELL) A. i 394. compounds of with a-naphthylcarb- imide (NEUBERG and ROSEKBERG) A. i 1029. aromatic formation of chains from (MEYER) A i 317. benzoylated behaviour of in the organism ( MAGNUS-LEVY) A. 11 977. formylated behaviour of in the organism (MAGNUS-LEVY) A. 11 racemic. See Rncemic. test for (HERZOG) A. ii 312. a-Amino-acids mechanism of the reaction in the formation of (CIAMIGIAN and SILBEK) A. i 19,484; (STADNIKOFF) A. i 393. Amino-acids. See also Dipeptides Octs- dccapeptide Polypeptides and Tetra- peptide. Amino-alcohols preparation of ( KOHN) A. i 679 693 ; (KOHN and GIACONI) A i 680 ; (KOHN and MORGENSTEKN) A.i 681 ; (KOHN and SCHLEGL) A. i 682. primary preparation of (GAULT) A i 752. GEMUTH) A. ii 116. 977,INDEX OF SUBJECTS. 1147 Aminoalkyl esters acylated preparation Aminocarboxylic acids affinity constants of as determined by the aid of methyl-orange (VELEY) T. 153. hydroaromatic esters of (SKJTA) A. i 1040. Amino-compounds separation of pro- teoses and peptones from the simpler (BIGELOW and COOK) A. ii 60. aromatic action of sulphites on (BUCHERER and SEYDE) A. i 509. Amino-esters action of imino-ethers on (FINGER SCHUPP and ZEH) A i 876. Amino-ethers preparation of ( MERCK) A. i 1071. Aminolysis (GOLDSCHMIDT and BAKSCHT) A. ii 244. Amino-oximes halogenated ( STEINKOPF and BOHRMANN) A. i 490. Aminosulphonic acids affinity constants of as determined by the aid of methyl- orange (VELEY) T.153 1246; P. 179. Amminodiethylauric bromide (POPE and GIBSON) T. 2065 ; P. 295. Ammonia continuous roduction of from its elements (IPAISER) A. ii 862. influence of pressure on the synthesis of from its elements by the action of the electric spark (BRINER and METTLE:) A. ii 342. the “true ionisation constants the hydration constants and the heats of neutralisation and of solution of (MOORE) T. 1379 ; P. 154. equilibrium of (HABER and LE Ros- SIGNOL) A. ii 454. and hydrogen sulphide equilibrium between (MAGNUSSON) A. ii 241. conditions of equilibrium in the system zinc sulphate water and (ZUB- KOWSKAIA) A. ii 940. albuminoid recovery of from dis- tillates contaminated with perman- ganate (HALE) A. ii 821.liquid optical rotatory power of solu- tions of (SHERRY) A. ii 920. heat of volatilisation of at its boiling point under atmospheric pressure (FRANKLIN and KRAUS) A. ii 929. reactions in (FITZGERALD) A. ii 545. in milk (SHERMAN BERG COHEN and WIIITMAN) A. ii 568. occurrence of during germination and autolysis of plants (CASTORO) A. ii 192. of (RIEDEL) A. i 897. Ammonia autolytic production of in plants (ZALESKI) A. ii 904. losses of from eulture solutions (LIPMAN and BROWN) A. ii 982. fate of in the dog when ammonium carbonate is injected into the blood ( KOWALEWSKY and MARKEWICZ) A. ii 569. standardised in acidimetry (CARULLA) A. ii 390. compounds of with ketones (THOMAE and LEHR) A. i 113 139; (THOMAE) A. i 138. detection and estimation of in methyl- amine and volatile fatty amines (FRAN~OIS) A.ii 503. new method of estimating (RONCH~SE) A. ii 651. estimation of iodometrically (ART- MANN and SKRABAL) A. ii 196. estimation of in sea water (RINGER) A. ii 55. estimation of in urine (SPIRO) A. ii 516. new method of estimating in water (BUISSON) A. ii 306. Ammonia alum. See Tscherniigite. Ammonia distillations with or without cooling arrangement in the Kjeldahl process (PESCHECK) A ii 50. Ammonia soda proeess the from the standpoint of the phase rule (JANECKE) A. ii 766. Ammonio - metallic compounds. See Metal ammonias and under the separate Metals. Ammonium alloys with potassium and sodium. See Potassammonium and Sodammonium. Ammonium amalgam (MOISSAN) A. ii 459 ; (SMITH) A. ii 615 951 ; (COEHN) A. ii 683; (TRAVERS) A.ii 865. photographic inactivity of (BABOROV- SK$ and VoJrkCH) A. ii 420. Ammonium base cyclic asymmetric resolution of (E. and 0. WEDEKIND and OECHSLEN) A. i 1073. Ammonium bases quaternary prepar- ation of by means of alkali from additive products of tertiary amines with alkylene dibromides (LUCIUS) A. i 678. salts of with organic acids (VANZ. ETTI) A i 18. Ammonium compounds cyclic optical activity of ( BUCKNEY and JONES) T. 1821 ; P. 234. substituted replacement of slkyl radicles by methyl in (JONES and HILL) T. 2083 ; P. 290.1148 INDEX OF SUBJECTS. AIUVLD) A. i 809. Ammoninm salts interaction of dilute solutions of and various filtering media (FOWLER and GAUNT) A. ii interaction of. with the constituents of soil (HALL and GIMINGHAM) T. 677 ; P.61. compounds of with salts of the dichlorochromium base ( WEINLAND and SCHUMANN) A. ii 877. hydrated decomposition of (DEHN and HEUSE) A. ii 766. optically active autoracemisation of (v. HALBAN ; WEDEKIND) A. ii 246. pharmacological action of (MATHEWS) A. ii 189. Ammonium chloride compound of with lead chloride (FoOI'E and LEVY) A. ii 173. hydroxide existence of (BLACKMAN) A. ii 346. triiodate use of in iodometry and alkalimetry (RIEGLER) A. ii 392. periodate specific gravity and solu- bility of (BARKER) P. 305. molybdate progressive neutralisation of commercial (SAND and EISEK- LOHR) A. ii 178. action of the iodide-iodate mixture on (SAND and EISENLOHR) A. ii 179. sulphate manurial action of compared with sodium nitrate (KRETSCH- and HOFFMANN) A. ii 809. action of on potatoes (SUCHTING) A. ii 646.calcium sulphates two new (D'ANs) A. ii 168. sulphide action of on aa-dichloro- amides and a-ketoamides (ULPIANI and CHIEFFI) A. i 54. Ammonium calcium ferrocyanide (BROWN) T. 1827 ; P. 233. Ammonium syngenite supposed (BELL and TABER) A. ii 867. Amphibia oxidising ferments in the mature reproductive cells of and their function as atimuli t o develop- 683. MER ROMER &iULLER BASSLER I 2-n-Amylnaphthadinchonic acid (BAG- A m y dalin isomerism of with isoamyg- falin (BOURQUELOT and H~RISSEY) A. i 784. hepta-acetyl derivative ( CALDWELL and COURTAULD) T. 675 ; P. 72. isohygdalin production of prulaurasin from (HI~RISSEY) A. i 863. hepta-acetyl derivative (CALDWELL and COURTAULD) T. 675 ; P. 27. Amygdonitrile glucoside. See I-Mandelo- iiitrile glucouide.Amyl alcohol boric acid and water (MULLER and ABEGG) A ii 159. Amyl alcohols. See also Dimethylpropyl alcohols and Methyl-n-propylcarbinol. isoAmyl alcohol secondary. See 8- Methylbutane-7-01. tert. -Amy1 alcohol (amylene hydrate) as a poison (LOEWENSTEIN) A. ii 119. isoAmyl ether preparation of (VAN HOVE) A. i 173. n-Amy1 nitrite and mercaptan (PEX- STERS) A i 376. action of on dinitriles (LUBLIN) A. i 213; (v. MEYER) A. i 214. B-Amylacetoacetio acid ethyl ester (CLARKE) A. i 169. a-Amylacraldehyde and its semicarbazone (SOMMELET) A. i 109. d-Amylamine and its platinichloride and sulphate (EHELICH) A. i 592. Amylisoamylcyanamide w-bromo- (v. BRAUN) A. i 961. Amylaniline o-bromo- and its salts (v BRAUN) A. i 960. tert. -Amylbenzene p-bromo- 4-bromo- 2:3-dinitro- p-chloro- and 4-chloro- isoAmylcarbithionic acid.See isoHexoic acid dithio-. 8-n- Amylcinnamic acid ( SCHROETER) A. i 531. Amylene. See 8-Methylte tramethylene and Trimethplethylene. Amylene glycols. See B-Methylbutylene as-glycol and Pentane-By-diol. 1-Amylenepiperidine. See e-Piperidino- 2:3-diIlitrO- (GLEDITSCH) A. i 24. Amphibole chemical composition of (PENFIELD and STANLEY) A. ii 102. Amvdalase (CALDWELL and COURT- B-n-Amylglycerol cry-diethyl ether a-isodmylisoheptaldehyde and its oxime (SOMMELET) A. i 108. (S0MMELE.r). A.. i. 108. Amygdalin hydrolysis of by acids (CALDWELL and COURTAULD) T. 666 ; P. 71. hydrolysis of by emulsin (AULD) P. 72. ARD),. A. ,-i 385. dmylose artificial and natural starch inequality of the resistance of towards extract of barley (WOLFF and FEEN- BACH) A i 482.INDEX OI Amylisooxarolone and its ammonium salt and benzoyl derivative and imine and its hydrochloride and acetyl derivative (MOUREU and LAZENNEC) A.i 717. Amyloxyacetonitrile preparation of (GAUTHIER) A i 21. isohyloxyacetonitrile preparation of (SOMMELET) A. i 21. 4isoAmyloxy-2-methylquinszoline 7- nitro- (BOGERT and SEIL) A. i 561. l-Amylpiperidine 6-bromo- (v. BRAUN MULLER and BESCHRE) A. i 152. l-isodmylpiperidine action of cyanogen bromide on (v. BRAUN) A. i 961. 3-Amylpyrazoline 5-imino- and its picrate (MOUBEU and LAZENNEC) A. i 159. S-Amyrin acetate from balata (COHEN) A i 715. Amyrins a- and B- from bresk (COHEN) A. i 230. Analysis of metals of the fifth group in presence of magnesium (MAKO- VETZILI) A.ii 300. use of guanidine carbonate in (GRoss- MANN and SCHUCK) A. ii 142. adsorption and chromatographic methods (TSVETT) A. ii 144. electrolytic (MCCUTCHEOX) A ii 988. of metals (SAND) T. 373 ; P. 26 ; (FOERSTER) A. ii 54. estimations and separations with the us9 of a rotating anode (LANGNESS) A ii 585. new apparatus for (FRAHY) A. ii 649. application of a diaphragm t o (MAGRI and ERCOLINI) A. ii 400. indirect applicability of the method of to determine the composition of a mixture (WUITE) A. ii 194. microchemical simple method of determining the colour of small amounts of slightly coloured liquids and its use in (EYICH and DONAU) A. ii 809. of inorganic substances use of textile fibres i n (EMICH and DONAU) A. ii 296. organic elementary mercury seal iustead of cork or indiarubber in (MAREK) A.ii 909. application of palladium as a catalyst in (JACOBSEN and LAN- DESEN) A.?. ii 718 ; (DENN- STEDT) A 11 909. evolution of combustible gases in (GUAHESCBI) A. ii 395. SUBJECTS. 1149 Analysis organic elementary simplified (BAUMERT) A. 11 909 ; (DENN- STEDT) A. ii 986. qualitative system of for the common elements (NOYES and BRAY) A. ii 391. use of thioacetic acid in (TARUGI and MARCHIONNEYCHI) A. ii 198. quantitative chronometric method applied to (DENIG$S) A ii 993. oxidations by means of' electrolysis in (GASPARINI) A. ii 650. use of nickel crucibles in (KRZIZAN) A. ii 390. spectrum. See under Photochemistry. thermal application of to ternary SyStemS(8AHMEN and V. VEBESACK) A ii 532 847 ; (JANECRE) A ii 666.volumetric the testing of measuring vessels intended for use in (SCHLOESSER) A. ii 649. use of alkaline mercuric iodide solution as an oxidising agent in (ROMIJN) A ii 49. preparation of standard sulphuric acid (RICHARDSON) A. ii 297. use of titaiium trichloride in (KNECHT and HIBBERT) A. ii 907. standardisation of acids by metallic magnesium ( VESTERBERG) A. ii 390. standardisation of normal solutions of acids and alkalis (WAGNER RINCK and SCHULTZE) 8.) ii 49 ; (RuPP) A. ii 194. standardisation of solutions by satur- ation (PAWLOFF and SCHEIN) A. ii 906. See also Acidimetry Alkalimetry Anapaite from South Russia (TSCHIE- WINSKY) A ii 364. Andoline adrenaline and cocaine action of on surviving blood-vessels (MEYER) A. ii 800. Andorite from Bolivia (SPENSER ; PRIOR) A.ii 700. Anethole synthesis of from anisalde- hyde (WALLACH and EVANS) A. i 1061. &nitro-. reactions of ( MEISENHEIMER and JOCHELSON) A. i 861. Anethole glycol transformation of into anisylacetone (TIFFENEAU and DAU- FRESNE) A. i 701. Anhydridee of monobasic acids action of zinc ally1 iodide on (SAYTZEFF PLTROFF MUSUROFF CHOWANSKY AXDR~EF CHONOWSEY and Lus- JACK) A. i 815. Indicators and Iodometry.1150 INDEX OF SUBJECTS. Anhydrides of fatty acids direct hydro- genation of (SABATIER and MAILHE) A. i 747. acid action of on creatine and on creatinine (URANO) A. i 192. Anhydrobiaaminolactaldehyde ( WOHL and SCHWEITZER) A. i 195. Anhydrodioxyabietic acids a- and B- (FAHRION) A. i 329. Anhydroecgonine ethyl ester and its additivesalts (LIEBERMANN) A.,i 955.Anhydrohaemateric acid ethyl ester (KUSTER and FUCHS) A. i 572. Anhydrolinaric phenol and its acetyl derivative (KLOBB) A. i 864. Anhydro-oxymethylenediphosphoric acid See Phytin. Anhydrophthalylbie-1 3-indanedione (MARCHESE) A. i 941. a-Anhydrotrimethylbrazilone constitu- tion of (PERKIN and ROBINSON) P. 293. Anilguanido-phenyl- and -p-phenetyl- thiocarbamides (FROMM and VETTER) A i 983. Aniline preparation of by means of iron filings water and nitrobeiizene (BRUNO) A. ii 756. and o-chloronitrobenzene solution equilibrium between ( KREMANPT) A. i 311. and certain of its derivatives nitration of (TINGLE and BLAKCK) A. i 120. compounds of with metallic dichrom- ates (PARRAVANO and PASTA) A. i 962. magnesium iodide action of esters of or-iodo-fatty acids on (BODROUX and TABOURY) A.i 754. acetyl derivative See Acetanilide. benzoyl derivative. See Renzanilide. forniyl derivative. See Formanilide. a-iodopropionyl and a-iodobutyryl derivatives ( BODROUX and TA- BOURY) A. i 754. Aniline bromo-derivatives the wander- ing of bromine in the chlorination of (REED and ORTON) T. 1548; P. 210. bromo- N-alkyl substituted (HILL) A i 692. 2:3:4-tribromo- 2:3-dibromo-6-nitro- 2:3-dibromo-~:6-dinitro- and 3:4:5- tribromo-2-nitro- (KORNER and CON- TARDI) A. i 118. 2:6-dibromo-4-nitro- (SMITH and OR- RdUCtiOn of (HEWITT and WALKER) TON) T. 149 ; P. 14. T. 1141. pentachloro- and its acetyl derivative (BADISCHE ANILIN- & SODA- FABEIK) A. i 408. Aniline 2:6-dichloro-4-bromo- and its acetyl derivative (REED and ORTON) T. 1547 ; P. 210.2 :4 6-trichroro-3-bromo- and its acety 1 derivatives (REED and ORTON). T.. I I 1552 ; P. 2iO. chloro-v-iodo-. and its hvdrochloride. picrite and thiocarbahde (CALD WELL and WERNER) T. 246 ; P. 17. 6-iodo-2-nitro- and 2:4-diiodo-6-nitro- (KORNER and CONTARDI) A. i 118. o-nitro- (LEUCHS) A. i 408. Aniline-black (NOVER) A. i 262 787.; (WILLSTATTEE and MOORE) A. 1 642; (BUCHRRER) A. i 981. Aniline coloure flocculation of (TEAQUE and BUXTON) A ii 932. Aniline dyeing condition of blood 'n men engaged in (MALDEN) A. 11 981. Aniline dyes toxicity of some (MEYER) A. ii 712. Aniline-red. See Magenta. Anilines dkylation of (HIGLEY) A. i 461. Aniline-p-sulphonic acid cerous salt (MORGAN and CAHEN) T. 477. Anilinoacetone and its hydrate (R!CHAKD) A. i 755. Anilinoanthraquinones 1- and 2 p bromo- (LAUBE) A i 941.Anilinoarsonic acid sodium salt. See Atoxyl under Arsenic. 1-m- Anilino m-azophenyl-2-methyl- benziminazole 5-nitro- and its ncetyl derivative (BRAND) A. i 801. a-Anilinoisobutyronitrile and it0 deriva- tives (MULDER) A. i 508. Anilinocyanamide (PELLIZZARI) A. i Anilinodimaleic acid anil (WOHL and FREUND) A. i 585. 4-Anilinodiphenyl 4-amino- hydro- chloride of (BUSCH and HOBEIN) A i 552. ~ilinodiphenylguanidine p-bromo- (BUSCH and BRAXDT) A. i 260. l-Anilino-2:5-diphenyl-l:3:4-triazole N-ncetyl derivative and methiodide of (STOLLI~) A. i 654. 5-Anilino-l 2-diphenyl- 1 :2:3- triazole (BYSCH) A. i 259. Anilinodithiocarbamic acid ammonium salt (LOSANITSCH) A. i 694. 2-Anilino-5-ethoxypyrimidine and 6- amino- and 6-chloro- (JOHNSON and HEYL) A.i 878. a-Anilino-o-ethylanisole (ANSEL&fINO) A. i 914. 873.INDEX 01 SUBJECTS. 1151 1 -Anilino-B-hydroxynaphthacenequin- one and its diacetyl derivative (BENTLEY FRIEDL THOMAS and WEIZMANN) T. 419. 4-Anilino-2-hydroxyquinoline and its 3- beiizoyl derivative (v. NIEMENTOWSKI) A. i 1081. 2-Anilino-6-methoxypyrimidine (JOHN- SON and HEYL) A. i 878. 2-Anilino-3-methylcinchonic anilide (ORNSTEIN) A. i 444. 4-Anilino-N-methyl-lutidinium salts (MICHAELIS and HILLMANN) A. i 727. 13-Anilinonaphthalene-6 8-diaulphonic acid p-amino- and p-hydroxy- and their salts (BUCHERER and SEYDE) A. i 511. B-Anilinonaphthalene-6sulphonic acid p-amino- N-acetyl derivative and its sodium salt ( BUCHERER and SEYDE) A. i 511. 6-Anilinonaphthaphenazoxonium 3- amino- and the leuco-compound and its acetyl derivative (KEHRMANN DE GOTTRAU and LEEMAEN) A.i 554. acid sodium and sodium hydrogen salts (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 914. Anilino-2-naphthylamine 7-di- and -tri- nitro- (KAUFLER) A. i 308. s-Anilinophenosafranine ( RARBIER and SISLEY) A. i 160. as-bnilinophenosafranine ( BARBIER and SISLEY) A. i 160. 3-Anilino-4-phenyl-l-p-bromophenyl- 4:5-dihydro-1:2:4-triazole (BUSCH and BRANDT) A. i 260. 4-Anilino-4-phenylhydantoin (GABRIEL) A. i 91. S-Anilino-l-phenyl-3-methyl-4-antipyr- inylpyrazole and its additive salts and its 5-N-acetyl derivative (MICHAELIS RADEMACHER and SCHMIEDEKAMPF) A. i 732. 3-Anilino-l-phenyl-l:2:4-triazole 5 - amino- and its acetyl derivative and hydrochloride (FROMM and v. GONCZ) A i 873.3- amino- and its acetyl derivative and hydrochloride (FROMM and v. Go~cz) A. i 873. 3-Anilino-4-phenyl-5-triazolone (BUSCH and BLUME) A . i 261. 2-Anilinopyrimidine synthesis of and its additive salts and 6-chloro-deriva- tive (JOHNSOX and HEYL) A. i 877. 4-Anilinoqninoline and 2-chloro- and its hydrochloride (v. NIEMENTOWSKI) A. i 1081. 8-Anilino-a-naphthol-3:6-disulphonic S- Anilino-l-phenyl- 1 :2:4- triazole 8-Anilinoquinoline 5-chloro-6-hydroxy- (FBHNER) A. i 150. 3-Anilinorhodanic acid (ANDREASCH) A. i 233. o- Anilinoisoroaindone ( FISCHER and ROMER) A. i 982. Animal fibres causes of the coloration of (SUIDA) A. ii 112. metabolism. See under Metabolism. organism. See Organism. tissues. See under Tissues. Animals protein synthesis in (HEN- RIQUES and HANSEN) A.ii 39. fattened for slaughter formation of fat in (KEMP and HALL) A. ii 187. fresh-water the relation between adsorption and toxicity of salt solutions on (OSTWALD) A. ii 981. growing assimilation of phosphoric acid and calcium from calcium phos- phates by ( KOHLER HONCAMP and EISENKOLBE) A. ii 282. heterothermic glycogen in ( WEINLAND and RIEHL) A. ii 796. Anions. See under Electrochemistry Anisaldehyde electrolytic reduction of (LAW) T. 759. m-nitro- and its oximes and p-nitro- phenylhydrazone and benzyl deriva- tives of the oxirnes (CIUSA) A. i 137. Anisaldchydephenylhydrazone com- pound of with picryl chloride (CIUSA aiid AGOSTINELLI) A. i 553. Aniaaldoximes a- and B- and their bromal and chloral derivatives (BECK and HASE) A. i 825. Anisic acid ( p-methoxybenzoic acid) esterification of by means of alcoholic hydrogen cliloride ( KAILAN) A.i 849. p-~$nisidine asymmetric ammonium salts of (FROHLICH and WEDEKIND) A i 410. phenoxide (BISCHOFF and FROHLICH) A i 28. Aninidines dinitro- diazotisation of (MELDOLA and HAY) T. 1474; P. 211. o- and p - 3:5-dinitro- preparation and diazotisation of (MELDoLA and HAY) T. 1474 ; P. 211. Anisil (IRVINE and MOODIE) T. 544. Anisole p-moiao- and !2:4-di-bromo- (AUTENRIETH and M~HLINGHAUS) A. i 32. p-Anisoleazoxyphenetole thermal in- vestigation of ( ROTINIANTZ and ROTAH- SKI) A. ii 226.1152 INDEX OF SUBJECTS. Anisoin reduction of and its methyl ether (IRVINE and MOODIE) T. 541 ; P. 62. Anisotheobromine (v. SZTANKAY) A. i 1071. Anisylacetone formation of from ane- thole glycol (TIFFENEAU and DAU- FKESNE) A.i 701. p-Anisylacetylbromohydrin (TI FFENEAU and DAUFRESNE) A i 515. as-~-8nisylhydrazinoacetic acid and its m-nitrobenzylidene derivative (Ruscri and MEUSSD~RFFEK) A. i 348. B-Anisyl-a-methylacrylic acid ethyl ester (WALLACH and EVANS) A. i 1061. B-Anisyl-B-methylvinyl alcohol and its methyl ether and acetyl derivative (TLFFENEAU and DAUFRESNE) A. i 515 1035. Anisylphenylpropiophenone (KOHLER) A i 1053. Anisylcyclopropanol. See B-Bnisyl-8- methylvinyl alcohol. Anisyl-. See also p-Methoxyphenyl-. Anniversary dinner P. 102. Annerodite composition of (BROGGER) Annual General Meeting T. 615 ; P. 95. Anode. See under Electrochemistry. Anode rays. See under Photochemistry. Anodonta manganese a normal eleriicnt in the tissues of (BRADLEY) A.ii 567. Anthozoa the organic substance in the skeletal tissues of ( M i j ~ ~ ~ ~ ) B . i i 2 8 3 . Anthracene derivatives preparation of ( BADISCHE AXLLIN- & SODA-FAB- RIK) A. i 226. meso-derivatives of (KAUFLER and SUCHANXEK) A. i 225. Anthracene 9-nitro- transformation of into the isomeric anthraquinoneoxiines (MEISENHEIMER) A. i 858. Anthraflavic acid preparation of a chlor- ine additive compound of (WEDE- RIND) A. i 943. trichloro- and its sodium salt prepara- tion of (WEDEKIND) A. i 942 943. Anthragallol methyl ethers (PERKIN) T. 2067 ; P. 288. Anthrahydroquinoneazine tetrsbeiizoyl derivative nitrate of (SCHOLL and BERBLINGER) A. i 257. Anthranil (BAMBERGER and REMMERT) A. i 163. Anthranilic acid (o-aminobenzoic acid) action of ethyl benzoylacetate on (v.NIEMENTOWSKI) A. i 1081. condensation of with phthalonic acid (SPALLINO) A. i 872. and its derivatives N-acyl derivatives of (SCHROETER) A. i 529 620. A. ii 886. Anthranilic acid birnolecular anhy- drides of (SCHROETER) A. i 529 620. axo-derivative of ( FARBWERKE vORM. MEISTER LUCIUS & BRUNING) A. i 362. Anthranilic acid dibromo- Greiff '6 constitution of (FRIEDLANDER and LASKE) A. i 848. l-chloro- N-acetyl derivative (l-chloro- 2-acetylaminobenxoic acid) (Kuxc- KELL and RICHARTZ) A. i 937. 5-chloro- and its methyl ester (FREUNDLER) A. i 158. 6-nitro- N-propionyl derivative (BOGERT and SEIL) A i 561. Anthranoylanthranilic acid. See Benzoylanthranilic acid o-amino-. Anthraquinone derivatives new (LAUBE) A. i 941. Anthraquinone l-amino- and its N- alkyl and N-aryl derivatives pre- F.BAYEH. & Co.) A. i 224 942. 2-amino- N-diacetyl derivative of and 1:3-dibromo-2-amino- and its diacetyl derivative (SCHOLL and STOLL) A. i 541. hexachlorodihydroxy - ( WEDEKIND) A. i 943. hydroxy-derivatives colour reactions of ( P I G E R ~ ~ ALVAREZ) A. ii,143. methyl ethers of (PERKIN) T. 2066 ; P. 288. hydroxy- and its derivatives prepara- tion and purification of (COMBES) A. i 839. B-hydroxy- halogen derivatives of (WEDEKIND & Co.) A i 327. m-hydroxy- methyl ether (PERKIN) T. 2070 ; P. 288. l-hydroxy-. See Erythroxyanthra- quinone. 1:2-dihjdroxy-. See Alizarin. 1 :3-dihydroxy-. See Purpuroxanthin. 1 :5-dihydroxy-. See Anthramfin. 1:6-dihydroxy- and its salts and diacyl derivatives (FROBENIUS and HEW) A. i 428.2:3-dihydroxy-. See Hystazarin. 2:6-dihydroxy-. See Anthraflavic acid. 1 :2:3-trihydroxy- See Anthragallol. l:2:5-trihydroxy- and its S-sulphonic acid preparation of (FARBENPABRI- KEN VORM. F. BAYEX & Co.) A. i 1057. l-thiol- p-tolyl ether of (DECKER v. FELLENBERG and WUERSCH) A. i 1066. 1 :5-dithiol- diphenyl and di-p-tolyl ethers of (DECKER V. FELLENBERG and FERRARIO) A i 1067. paration Of(FARBENFABR1KEN VORM.INDEX OF SUBJECTS. 1153 Anthraqninones,researches on ( RENTLEY GARDNER WEIZMANN ANDREW and TEMPERLEY) T. 1626 ; P. 215. B-Anthraquinonealdehyde and its 4- bromo-l-hydroxy- and l-chloro-de- rivatives (BADISCHE ANILIN- & SODA- PABRIK) A. i 224. 1:2 1':2'-Anthraquinone-anthranolazine (SCHOLL and STEGMULLEK) A. i 354. Anthraqninoneazine and its halogen de- rivatives (SCHOLL BERBLINGER and MANSFELD) A.i 255. tetranitrotetrahydroxy- and nitrodi- nitrosotrihydroxy- (SCHOLL and MANSFELD) A. i 256. Anthraquinoneimide p-clime thylam ino- anil of (KAUFLER and SUCHANNEK) A. i 225. Anthraquinoneimidepheny lhydrazone. See 1 0-Benzeneazoanthranol 9-amino-. Anthraqninone-B-phenylhydrazone. See 1 0-Renzeneazoanthranol. Anthraqninone-7-snlphonic acid 2- amino- and its salts and N-acetyl de- rivative (EAUFLER) A. i 308. Anthraquinone-5- and -8-sulphonic acids 1 -amino- ( FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 942. N-Anthraqninonylcarbazole ( LAUBE) A. i 942. Anthraqninonyl-N-methyldihydro-p- tolnazine and 3-bromo- (FARBEN- FABRIKEN VORM. F. BAPER & Co.) A. i 1085. Anthrarufin 4:8-diamino- a1 k y la t ed preparation of (FARBWERKE VORM.MEISTER LUCIUS & BRUITING) A i 1057. Anthrazine and its sulphate picrate and octnhromo-derivative (SCROLL BERBLINGER and KUXZEL) A. I 354. Antianilopyrine and its additive com- pounds (MICHAELIS RADEMACHER and SCHMIEDEKAMPF) A. i 731. Anti-+-anilopyrine and its platinichloride (MICHAELIS RADEMACHER and SCHMIEDEKAMPF) A. i 733. Antiferments and enzymes (JACOBY) A. i 811 ; ii 108. Anti-iminopyrine and its additive com- pounds and Anti-+-iminopyrine (MICHAELIS RADEMACHER and SCHMIEDEKAMPF) A. i 733. Anti-inulase (SAIKI) A . ii 973. Antimony influence of a strong magnetic field on the spark spectra of (PUR- VIS) A. ii 919. electrolytic valve action exhibited by (SCHULZE) A. ii 842. compoundwith manganese (WEDEKIND and FETZER) A ii 353.Antimony alloys analysis of (BERG) A ii 881. with chromium manganese silicon and with tin (WILLIAMS) A. ii 783. with lead (GONTERMANN) A. ii 968. hardness and microstructure of (SAPOSHNIKOFF and KANEWSKY) A. ii 869. Antimony pentafluoride preparation and properties of (RUFF GRAF HELLER and KNOCH) A. ii 98. trihydride (stibine) decomposition of (STOCK GOMOLKA and HEYNE- MANN) A. ii 180. theory of the decomposition of (STOCK and BODENSTEIN) A. ii 181. action of selenium and tellurium on (JONES) P. 164. sulphate compounds of with sul- phates of the alkaline earths and with silver sulphate (KULIL) A. ii 627. Antimony estimation of electrolytically (DORMAAR) A. ii 200. direct estimation of (ROWELL) A ii 133. quantitative estimation of by electro- lysis of solutions of its sulpho-salts (FOERSTER and WOLF) A.ii 508. estimation of volumetrically (DUN- CAN) A. ii 200. estimation of small amounts of by the Marsh-Berzelius method (SANOER and GIBSON) A. ii 654. and tin estimation of in Babbit- metal type-metal or other alloys (Low) A. ii 304. estimation of in hard lead (BECK- MANN) A ii 655. Aatipyrine ~l-phenyZ-2:3-dimethyl-5-pyr- azolm) new reaction of (STEENS- MA) A. ii 995. p-iodo- (FIGHTER and PHILIPP) A. i 84. is0 Ant ip yrine ( 2 5 -ox y-3-phen yl-l:2-di- methylpyrazole) and its derivatives (MICHAELIS and DORN) A. i 248. 4-amino- and its acyl and aldehydic derivatives and diazotised com- pound of with B-naphthol (MI- CHAELIS and WREDB) A. i 250. Antipyrine-red and isoantipyrine-red (MICHAELIS and WREDE) A. i 251. Antiprinyl-.Sse Antipyryl-. 4-Antipyryl-aminoacetamide -cyano- mono- and -di-methylamine and -me- thylaminoacetic acid and its arnide preparation of (FARBWERKE VORM. MEISTER LUCIUB & BRUNING) A. i 1086.1154 INDEX OF SUBJECTS. Antipyryl-6-chloro-l-phenyl-3-methyl- pyrazole additive compounds (MI- KAMPF) A. i 731. 4-Antipyryldimethylamine preparation of (FARBWERKE VORM. MEISTER LUCIUS & BR~NING) A. i 1086. isoAntipyrylurethane ( MICHAELIS and WREDE) A. i 251. “Antisepsis internal ” (BECHHOLD) A. ii 641. Antiseptics use of in investigations on enzymes (VANDEVELDE) A. i 372. Antithiopyrine and its additive com- pounds and trioxide ( MICHAELIS RADEMACHER and SCHMIEDEKAMPF) A. i 731. Anti-+thiopyrine ( MICHAELIS RADE- MAUHER and SCHMIEDEKAMPF) A. i 732. Antitoxin relation of to the globulin of blood-serum (LEDINGHAM) A. ii 190.Antitoxins laws of the action of light on (DREY~R and HANSSEN) A. ii 835. fractionation of (GIBSON and COLLINS ; BANZHAF and GIBSON) A. i 884. Apatite from Epprechtstein in Bavaria and Luxullianin Cornwall(WALTER) A. ii 481. from Switzerland (Busz) A. ii 182. Apnoea caused by chloroform (COLLING- WOOD and BUSWELL) A. ii 639. Apophyllite from Traversella (COLOMBA) A. ii 705. Aporegenine Aporeidine and Aporeine and its additive salts from Papaver dubium (PAVESI) A. i 870. Apple juice studies on (GORE) A. ii must invertase in ( WARCOLLIER) A Arabin formation of by Bacteria and their relation to the gun] of the Amyg- daleae (RUHLAND) A. ii 43. I-Arabinose action of ammonia-zinc hydroxide on (WINDAUS) A.i 288 ; (INOUYE) A. i 482. Arachyl alcohol (HALLER) A. i 377. Arbor vitae Pacific essential oil of (BLASDALE) A. i 630. Arbatin detection of in bearbeuy leaves (TUNMANN) A. ii 320. Arecoline physiological action of (MEIER) A. ii 118. Argentite spectral photography of (DB GRAMONT) A ii 788. Arginaae action of on creatine and other guanidine derivatives (DAKIN) A i 1099. CHAELIS RADEMACHER andSCHMIEDE- 715. ii 499. Arginine opticalisomerides of (RIES~ER) Argol estimation of tartaric acid in Argon preparation of from air by means of calcium carbide (FISCHER) A. ii 344. canal rays in (DoRN) A. ii 837. Armoricaic acid and Armoric acid (HESSE) A. i 777. Aromatic compounds,laws of substitution in (FLURSCHEIM) A. i 834 835. solid and the corresponding hexa- hydrogenated compounds mutual solubility of (MASCARELLI and PES- TALOZZA) A.ii 936. Arrhenal. See Methylarsonic acid di- Areanilic acid. See under Arsenic. Arsenical pyrites. See Mispickel. Arsenic amount of in the Max Spring a t Bad Diirkheim a.d. Haardt (EBLER) A. ii 485. refractive index of (CumBERTsoN and METCALFE) A. ii 205. melting point of (GUNTZ and BRONI- EWSKI) A. ii 948. colloidal solution of (AUGER) A. ii 948. normal occurrence of in human organs (YCHBFER) A. ii 371. Arsenic alloys with iron (FRIEDRICH) A ii 552. with nickel (FRIEDRICH and BEN- NIGSON) A. ii 553. Arsenic trihydride (arsine) action of selenium and tellurium on (JONES) P. 164. toxicity of (H~BERT and HEIM) A. ii 569. estimation of in the atmosphero (H~BERT and HEIM) A. ii 578. diiodide preparation formula and re- actions of (HEWITT and WINMILL) T.962 ; P. 150. Aruenious oxide (arsenious anhydride) esterificatian of by alcohols and phenols (AUGER) A. i 109. Arsenic acid therinocheinistry of (BAUD and ASTRUC) A. ii 605 dissociation of (LUTHER) A. 11 610. compound of with hypovanadic acid (VAIN) A. ii 627. Arsenic acids Filippi’s method for separating from urine (TONEGUTTI) A. ii 908. Arsenious acid reaction between bromic and hydriodic acids and (BOWMAN) A. ii 456. rate of oxidation of by chromic acid (DE LURY) A. ii 247. A. i 77. (CARLES) A. ii 655. sodium salt.INDEX OF SUBJECTS. 1155 Areenic :- Arsenious acid the induction by of the reaction between chromic acid and hydriodic acid (DE LURY) A. ii 247. Ortho- and Pyro-arsenic acids (BAUD) A. ii 761.Arsenic tri- and penta-sulphides re- duction of to the disulphide (EHRENFELD) A. ii 949. Arsanilic acid ( p-aminophenylarsonic acid) and its acetate and their sodium salts (EHRLICH and BERTHEIM) A. i 812. Atoxyl constitution of (FOURNEAU) A. i 740 ; (EHRLICH and BERT- HEIM) A. i 812 ; (CRONER) A i 949. reaction and estimation of (Bou- Cacodylic acid thermochemistry Of (BAUD and ASTRUC) A. 11 605. Arsenic detection of in foods or organs (STRYZOWSKI) A. ii 299. estimation of minute traces of (CHAPMAN) A. ii 718. action of nascent hydrogen in the estimation of by Marsh’s apparatus (VITALI) A. ii 299. estimation of use of sodium carbonate and zinc oxide in (EBAUGH and SPRAGUE) A. i 985. estimation of small quantities of in foods &c. (SJOLLEMA and vAN’-r KRUIJS) A.ii 907. different behaviour of organic and inorganic compounds of towards reagents and its estimation in urine (CARLSON) A. ii 130. estimation of in wines (HUBERT and ALBA) A ii 299. separation of from copper and from lead (JANNASCH and HEIMANN) A. ii 197. separation of from copper as ammon- ium magnesium arsenate (GOOCH and PHELPS) A ii 130. separation of electrolytically from tin (LAMPEN) A ii 584. Arsenic minerals as fumarole-products in the recent eruption of Vesnvins (LACROIX) A. ii 33. Arsenious acid and anhydride. See under Arsenic. Arsine. See Arsenic trihydride. Artemisia Absynthium (wormwood) for- mation and distribution of essential oil in (CHARABOT and LALOUE) A. ii 290. oil of detection of (CUNIASSE) A ii 413. GAUL’T) A ii 828. Artichoke leaves and stems composition of juices from (ANDRI~) A ii 291.roots composition of the juice from (ANDR~) A. ii 122. Artichokes migration of ,soluble prin- ciples in (ANDRI~) A. ii 288. Articulatic acid (HESSE) A. i 777. “ Artificial plants,” Leduc’s absence of nutrition in the formation of (CHAR- RIN and GOUPIL) A. ii 191. Aryl haloids interaction of with mag- nesium (SPENCER and STOKES) P. 302. Arylaminoanthraquinones preparation of (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 224. 8-Arylamino-a-naphtholsulphonic acids preparation of ( FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 914. Arylanthranilic acids (ULLMANN BADER DIETERLE HOZ KIPPER RASETTI and TEDESCO) A. i 842. drylhydroxylamines transformations with (RAMBERGER) A. i 516. Arylthiolacetic acids (aryZthiogZycoZZic acids) (FRIEDLANDER and LASKE) A.i 335 ; (FRIEDLANDER CHWALA and SLUBEK) A. i 525. Anaronic acid action of nitric acid and of nitrous acid on (FABINYI and SZI~KI) A i 45. Asarylamine. See 1 :2:5-Trimethoxy- benzene 4-amino-. Ascharite artificial preparation of (VAN’T HOFF) A ii 702. Ashes method of estimating the true alkalinity of (FARNSTEINER) A. ii 396. Asparagine mode of production of in seedlings ( SCHULZE) A. ii 572. action of in animal metabolism (LEH- MANN) A. ii 109 491 ; (VOLTZ) A. ii 109 ; (MULLER) A. ii 491 895 ; (KELLNER) A. ii 794. influence of on the production of milk and its constituents (PFEIFFER SCHNEIDER and HEPNER) A. ii 491. a benzoylpolypeptide from (SASAKI) A.. i. 776. Aspartic acid (aminosuccinic acid) and bromosuccinic acid optically active mutual interconversion of (FISCHER andRksKE) A.i 381. derivatives of (FISCHER and KOENIGS). A. i 486. Aspartic acid alkyl hydrogen esters and salts influence of temperature and concentration on the rotatory power of aqueous solutions of (PIUTTI and MAGLI) A. i 296.1156 INDEX OF SUBJECT% Aspartic acid ethyl ester reaction of with magnesium phenyl bromide (PAAL and WEIDENKAFF) A. i 131. I-Aspartic acid hydrobromide and its ethyl ester dibromides of (FISCHER and RASKE) A. i 381. Aspergillus niger alcoholic fermentation of (KOSTYTSCHEFF) A. ii 381. formation of free oxalic acid by (WEHMER) A. ii 44. Aepidin and filmarone (GONNERMANN) A. ii 801. Aspidium Fiilix mas decomposition of the active constituents of the rhizome of by animal enzymes (GONNER- MANN) A.ii 976. Associated substances volume valency and refraction of (TnAuBE) A. ii 207. Association. See under Affinity chemical. Athletes body temperature blood pres- sure and alveolar tension in (HILL and FLACK) A. ii 792. Atmospheric air lighter constituents of (COATES) A. ii 257. importance .of direct or alternating current in heating electrically (LEE and BEYER) A. ii 927. inversion temperature of the Joule- Kelvin phenomenon for ( OLSZEWSR I) A. ii 331. liquid rate of evaporation of ( BERRY) A. ii 252. and ethyl ether vapour determination of the limits of inflammability of explosive mixtures of (MEUNIER) A. i 460 579 ; (BOUDOUARD and LE CHATELIER) A. i 460. disintegration products of radium E in (MACEE and RIMMER) A. ii 3. solubility of in fats and its relation to caisson disease (VERNON) A.ii 711. analysis of mixtures of with inflam- mable gases or vapours (MEUNIER) A. ii 989. detection and estimation of methane and carbon monoxide in by an im- proved eudiometer (GR~HANT) A. ii 49. estimation of traces of arsenic tri- hydride in (H~BERT and HEIM) A. ii 578. Atom constitution of the (PELLAT) A. ii 249 ; (TOMMASINA) A. ii 427. constitution of the and Coulomb’s law (PELLAT) A. ii 427. volume of an (FLURSCHEIM) A. i 835 ; (TRAUBE) A. ii 145 205. diameter of an (PELLAT) A ii 427. Atom number of electrons in an (CAMP- BELL) A ii 943. variation of the mass of the electrons in the interior of the (PELLAT) A. ii 943. Atoms multivalent (PELLAT) A. ii 428. demonstration of a natural relation between the volumes of in com- pounds under corresponding con- ditions and that of combined Iiydro- gen (LF BAS) A.ii 754. of certain organic compounds a t the melting point relation between their volumes and valencies (LE BAS) T. 112. Atomic energy of gases (ENSRUD) A. ii 249 ; (CROMPTON) A. ii 607. Atomic hypothesis are the stoichiometric laws intelligible with the (KuHx) A. ii 678 ; (WALD) A. ii 755. Atomic transpositions intramolecular (MONTAGNE) A. i 140,141 854 855. Atomic weight and secondary X-rays (BARKLA and SADLER) A. ii 731. of bromine (HINRICHS) A. ii 450. of chlorine (GUYE and TER-GAZARIA~! A. ii 80; (HINRICHS) A. 11 679. of dysprosium (HINRICHS) A ii 91. of glucinum (TANATAK) A. ii 261. of indium (MATIIERS) A ii 352. of manganese (BAXTER and HINES) A ii 28 ; (HTNRICHS) A.ii 622. of neodymium (HOLMBERG) A. ii 91. of nickel (RARKLA and SADLER) A. ii 731. of nitrogen (BERTHELOT) A. ii 680.; (RICHARDS and FORBES) A 11 685. of potassium (RICHARDS and MUEL- LER) A. ii 615. of radium (CURIE; A. ii 729. of silver (RICHARDS and FORBES) A ii 685. of sulphur (RICHARDS and JONES) A. ii 685. of tellurium (BAKER and BENNETT) T. 1849 ; P. 240. Atomatic weights report of the Inter- national Committee on P. 2. recent investigatioiis on (RICHARDS) A. ii 612. a new basis for (SWARTS) A ii 612. a function of the order which they occupy in the series of their increas- ing magnitude (MINET) A. ii 250. new method of simultaneously deter- mining the exact of all the elements present in a single chemical reaction (HINRICHS) A. ii 945. table of P. 7.INDEX OF SUBJECTS.1157 Atoxyl. See under Arsenic. Alractylis gummvera principles of (ANGELICO) A. ii 122. toxicological detection of the poisonous principle of (ANGELICO and PITINI) A. it 801. Atropine physiological action of (STRAUB) A ii 801. Atropine aeries thermochemical con- stants in the (GAUDECHON) A. ii 738. Attraction the mutual neutralisation of the by the attracted particles and the nature of attractive forces (MILLS) A. ii 226. Aucubin presence of in different species of Plantago (BOURDIER) A i 864. Angite a crystallised product of the weathering of (SYIRNOFF) A. ii 630. Anramines synthesis of the (GUYOT) A. i 641. Anrin 2-amino- (isntin-red) and its bromo- and chloro-derivatives ( LIEBER- MANN and DANAILA) A. i 976. Autolyaator (STRACHE JAHODA and GENZKEN) A.ii 127. Autolyeis and fatty degeneration (SAXL) A. ii 980. liver (PRETI) A. ii 897. influence of inorganic and organic acids on (ARINKIN) A. ii 897. influence of inorganic colloids on (ASCOLI and IZAR) A ii 897. influence of colloidal metals on (ASCOLI and IZAR) A. ii 897. Anxochrome theory and fluorescence (HANTZSCH) A. ii 418 ; (KAUFP- MANN) A. ii 519. lecture experiment on the (KAUFF- MANN) A. ii 214. Antoracemisation of optically active ammonium salts (v. HALBAN ; WEDE- KIND) A ii 246. Avenine mono-amino-acids from (ABDERHALDEN and HAMALAINEN) A. i 831. Aventnrine glass containing copper theory of the formation of (AUGER) A ii 263. Azaleone physical constants of and its semicarbazone ( WALLACH) A. i 602. Azaurolic acid amino- and itu salts and reactions (WIELAND and BAUER) A.i 491. Azanrolic acids constitution of (WIE- LAND) A. i 494. Azine synthesis mechanism of the (.BUCHERER) A. i 981. Azines from anthraquinone preparation of (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 1085. formula of (STSCHERBINA ; TICHWIN- SKY) A. i 353. XCII. ii. Azoacetophenone ammonia and its salts and its distillation products (THOMAE) A. i 138. p-Azoanisole ( WILLSTATTER and BENZ) A. i 566. and p-azoxyanisole character of melt- ing point curves and clearing point curves for and their mixtures (BOGOJAWLENSKI and WINOQRA- DOFF) A. ii 844. Azobenzene diamino- derivatives of (BRAND) A. i 800. dibromoamino- and its diacetyl and dibenzoyl derivatives ( HEWITT and WALKER) T. 1138; P. 161. pp'-dichloro- (BUSCH and HOBEIN) A. i 553.hezanitro- (GXANDMOUGIN and LEE- MANN) A. i 163. p-Azobenzoic acid diethylaminoethyl and piperidylethyl esters (FARBWERKE PORM. MEISTER LUCIUS & BRUNINO) A. i 924. p-Azobenzophenone and its phenylhydr- azone (CARRB) A. i 142. Azo-compounds colour and constitution of (HEWITT and MITCHELL) T. 1251 ; P. 182. transformation of into hydrazones (DIMROTH and HARTMANN) A. i 1090. aliphatic (WIELAND) A. i 494. of esters of bis-&ketonic acid oxalyl- dihydrazones (RULOW and LOBECK) A. i 986. of hydroxy-acids esterification of by means of methyl sulphate (COLOM- BANO) A. i 1091. Aeo-compounds amino- formation of ( MORQAN and MICKLETHWAIT) T. 1512; P. 209. influence of substitution on the forniation of (MORQAN and MICKLETHWAIT) T. 360 ; P. 28. p-amino- aromatic aliphatic (BORSCHE and RECLAIRE) A.i 987. o-carboxylic and their transformation into 3-hydroxyindazyl derivatives (FREUNDLER) A i 158. hydroxy- formation of from quinone- phenylhydrazones (AUWERS) A. i 564. constitution of (TUCK) T. 449 ; P. 68. etherification of by means of methyl sulphate (COLOMBANO) A. i 1091. o-hydroxy- preparation of (FARB- WERKE VORM. MEISTER LUCIUS & BRUNIKG) A. i 263. 781158 INDEX OE Azo-compounds nitro- reduction of with sodium hyposulphite (GRAND- MOUGIN) A. i 166 ; (GRANDMOUGIN and GUISAN) A i 1092. See also Oxyazo-compounds 3:8’-Azo- 55’-dime thylindazole ( BAM- BERBER and WILDI) A. i 165. Azodiphenylmethanedicarboxylic acid chloro- ethyl ester and hydroxy- and its ethyl ester and acetyl deriva- tive (DuvAL),‘A. i 663. Azo-dye C,H180N,K and CHHl8ON3Na from amiuomethyl-a-stilbazoles ( AH- RENS and LUTHER) A.i 965. Azo-dyes behaviour of with liquid sulphur dioxide (GRANDMOUGIN) A. i 101. as indicators (PRATS AYMERICH) A. ii 5t3. See also Polyazo-dyes. Azoimide (hydraxoic acid hydronitric acid) (DENNIS and ISHAM) A. ii 165 255. new method of preparing (DARAPSKY) A. i 729. Azoimides syntheses with (DIMROTH) A. i 21 ; (DIMROTH FRISONI and MARSHALL) A. i 9 7 ; (DIMROTH and MERZBACHER) A. i 659. aromatic (FORSTER and FIERZ) T. 855 1350 1942; P. 112 205 258. o -Azoiminobenzoquinone 3 5 -dibrom o-. See Phenylazoimide 4:6-dibromo-2- hydroxy -. 3:3’-Azoindazole and its nitrate hydrate and diacetyl and dibenzoyl derivatives (BAMBERGER and WILDI) A. i 165 Azoke tone ammonias (THOMAE) A. 1 138. Azolactin and Azolactosin from milk (LANDOLF) A ii 568.Azolylethylamine imino-. See 4-E thy1 - glyoxaline 13-amino-. Azomethine compounds influence of the carbon double linking on the colour of (MOHLAU aud ADAM) A. i 40. p-Azophenetole and p-azoxyphenetole character of melting point and clearing point curves for and their mixtures ( ROGOJAWLENSKI and WINOGRA- DOFF) A. ii 844. Azophenin new method of preparing (SCHAPOSCHNIKOFF) A. i 948. p-Azophenola a- and B- and their acetyl derivatives and benzoate (WILL- STATTER and BENZ) A. i 566. 4-Azo-l-phenyl-5-methyl-3-pyrazolone and its hydrochloride (MICHAELIS and KOTELMANN) A i 165. Azopyrazolone derivative new (FARB- WERKE VORM. MEISTIER LUCIUS &. BRUNINO) A. i 264. SUBJECTS. Azosalicylic acids o-nitro- reduction of by means of sodium hyposulphite (GRANDMOUGIN) A.i 166 ; (GRAND- MOUGIN and GUISAN) A. i 1092. 66’-Azotoluene 2 :2’-dinitro-3-hydroxy- and its sodium salt and acetyl deriva- tive (BRAND and ZOLLER) A. i 755. 5-Azo-o-toluidine (BARBIER and BISLEY) A. i 161. dzo-p-tolyl methyl ketone ammonia and its picrate (THoMAE and LEHR) A. i 139. Azoxonium compounds (KEHRMANN and WINKELMANN) A. 1 345; (KEHR- MANN. DE GOTTRAU and LEEMANN) A. i 554. o-Azoxy-acetanilide and -aniline (BRAND and STOHR) A. i 100. p-Azoxyaniuole viscosity of (PUCCIANTI) A. ii 533. melting point curves of in benzene nitrobenzene and dibromoacetylene ( BOGOJAWLENYKI and WINOGRA- DOFF) A. ii 752. and p-azoanisole character of melting point and clearing point cuives for and their mixtures (BOGOJAWLENSKI and WINOGRADOFF) A.ii 844. o-Azoxybenzaldehyde and its diphenyl- hydrazone (BAMBERGER and REnt- MERT) A. i 164. Azoxy-compounds rednction of aromatic nitro-compounds to in acid solution (FLURSCHEIM and SIMON) P. 163. Azoxydicarboxylamidedioxime and its dibenzoate ( WIELAND and BAUER) A. i 491. p-Azoxyphenetole viscosity of (PUC- CIANTI) A. ii 533. and p-azophenetole character of melting point and clearing point curves for and their mixtures ( BOGOJAWLENSKI and WIKOGRA- DOFF) A. ii 844. p-Azoxyphenoxyacetic acid ethyl ester (VORLANDER) A. ii 337. Azoxytoluene 4:4’- and 6:6‘- 2:2‘-di- nitro- (BRAND and ZOLLER) A. i 755. Azurine and its hydrochloride leuco- base -and red imine (WILLSTATTER and MOORE) A. i 642. B. Babbit-metal estimation of antimony Bacillus coli comTnunis coagulation of milk by (O’HEHTR) A.ii 120. products of in symbiosis with lactic acid bacilli (BELONOWSKI) A. ii 903. and tin in (Low) A. ii 304.INDEX OF SUBJECTS. 1159 Bacillus dysenterioe acquisition of new fermenting powers of (TWORT) A. ii 643. of glanders action of piperidine and some other amines on the (NICOLLE and FROUIN) A. ii 713. lactic acid the kinds of lactic acid produced by (HEINEMANN) A. ii 498. products of Bacillus coli wmmunis in symbiosis with (BELONOWSKI) A. ii 903. mesentericus v2i Zgatus cleavage of gliadin by (ABDERHALDEN and EMMERLIKG) A. ii 497. tubercle fatty niatters in and resist- ance to acids of the (AUCLAIR and PARIS) A . ii 381. new method of staining ( BARBERIO) A. ii 381. Bacteria action of carbon dioxide oxygeri and hydrogen on at various pressures ( BERGHAUS) A.ii 803. action of piperidine and some other amines on (NICOLLE and FROUIN). A. ii ’713. and M. RYWOSCH~. A.. ii. 804. catalysis of hydrogen peroxide by (D a oxidation of hydroken in soils hy (NABOKICH and LEBEDEFF) A ii 43. influence of on the changes of nitric acid in soils (STOKLASA JELfNIm and ~RNEST) A. ii 642. formation of arabin by and their relation to the gum of the Amyg- daleae ( RUHLAND) A. ii 43. which form creatinirie (AUTONOFF) A ii 190. of the digestive tract of the dog (HOROWITZ) A. ii 635. nitrogen new autotrophic (KASERER) A. ii 381. nodule fixation of nitrogen by (SMITH) A. ii 498. of the typhoid coli group fermenta- tion of glucosides by (TWORT) A. ii 643. vinegar attempts to increase the oxidising action of by the a~ldition of iron and manganese salts (ROTHXN- BACH and HOFFMANN) A.ii 805. see also Bacillus Fermentation Microbe Micro-organisms Sacch a- romyces and Yeast. Bacterial decompoeition of “ sulpho- cyanide ’’ ( PEROTTI) A . ii 191. Baddeleyite from Ceylon (BLAKE and SMITH) A. ii 702. Bakankosin from the seeds of a Mada- gascar Strychnos (~~OURQUELOT and HI~RISSEY) A. i 330. Balance sheet of the Chemical Society and of the Research Fund. See Annual General Meeting T. 621. Balata (COHEN) A. i 715. Bandspectra. Seeunderl’hotochemistry. Barbaloin its existence in most aloes and its composition and formula (LI?GER) A. i 545 631. Barbituric acid 4-imino- preparation of (MERCK) A. i 1072. Barbituric acid series studies in the (WHITELEY) T. 1330 ; P.180 203. Barium salts an itnproved form of apparatus for the rapid estimation of (FANG and ALLEN) T. 1370 ; P. 187. Barium carbide temperature of forma- percarbonate ( kl ERCK) A. ii 349. chloride and nitrate action of con- centrated hydrochloric and nitric acids on respectively (VITALI) A. ii 579. experimental determination of the conditions for the quantitative equimolecular interaction of with sodium nitrite (MATIJSCHEK) A. ii 349. potassium chromate (GROGER) A ii 624. nitrate and lead nitrate isomorphow crystals of (GAUBERT) A. ii 24. nitrite forinatiori of (M ATUSCHEK) A. ii 349. cmium and cmium silver nitrites (JAMIESON) A. ii 951. peroxide assay of ( L ~ B ) A. ii 131. uranium metaphosphate (COLANI) A. sulphate ignition of (PELLET) A. ii 580 811 ; (‘Jhucaorr) A.ii 719. compound of with titanic sulphate (WEINLAND and KUHL) A. ii 626. reduction of in ordinary gravimetric estiiiiations (FOLIN) A. ii 503. inflrience of free hydrochloric acid in the estimation of barium or sulphate (SJOLLEMA alid VAN’T KRUIJS) A. ii 814. antimony suIphate (KUHL) A. ii 627. sulphide assay of (WKSSELY) A ii Barium iridium cyanide (RIMBACH and platinocyanide (BAUMHAUER) A. i double refraction and dispersion of thiocyanate reaction of with bromo- acetic acid dissolved in acetone (DEYIERRE and DIJBOUX) A. i 833. tion of (KAHN) A. ii 460. E 880. 198. KORTEN) A. ii 277. 689. (BAUMHAUER) A. ji 917.1160 INDEX OF SUBJECTS. Barium calcium and strontium detec- tion of (BENEDICT) A. ii 52. quantitative estimation and separation of (VITALI) A.ii 580. calcium and strontium separation of (CARON and RAQUET) A. ii 52; (BAUBIGNY) A ii 301. Barley action of potassium manure on action of soil moisture and nitrogen manure on the amounts of starch and nitrogen in (DENSCH) A. ii 645. nature of the phosphoric acid com- pounds in and their changes during brewing processes (WINDISCH and VOQELSANQ) A. ii 46. Barley extract action of dextrins and starch on {WOLFF and FERNRACH) A. i 482 ; (WOLFF) A. i 676. saccharification of soluble starch by (FERNBACH and WOLFF) A i 750. Barley proteina. See under Proteins. Baryta-felspara (STRANDMARE) A ii Baryter (heavy spar) behaviour of a t high temperatures (DOELTZ and MOSTOWITSCH) A. ii 545. isomorphism of with calcium sulphate (SOMMERFELDT) A. ii 703. Base distribution of between two acids (THIEL and ROEMER) A.ii 940. Base C,H17N and its derivatives from 1:2:4:4-tetrarnethyltrimethylene- imine methiodide (KoHN) A. i 339. U,H,?N and its additive salts from dimathyldiacetonalkamine ( KOHN and SOHLEGL) A. i 683 ; (KOHN and MORGENSTERN) A i 684. C,HIIN and its salts from the bromi- nation of 2-B-hydroxybutylpyridinc (LOFFLER and PLOCKER) A. i 438. CoH19N and its methiodide and their additive salts from the methiodide of 2 4:4-trimethyl-l -ethyltrimethyl- enimino and from methylethyldi- acetonalkamine ( KOHN and MOR- OENSTERN) A. i 682. CloH,N and its additive salts from the methiodide of 1:2-dimethyl- 4-isobutyltrimethylenimine ( KOEN and GIACONI) A. i 681. Cl,H,N and its picrate from the action of finely-divided nickel on piperidine (PADOA) A.i 637. CllHi2N2 and its hydrochloride from acetylacetone and o-phenylenedi- amine (THIELE and STEIMNIG) A i 352. (CSERHkrI) A. ii 645. 364. Barn C,,HIoN,S from the action of benzoyl chloride oh sodium hypo- sulphite in presence of pyridine (BINZ and MARX) A. i 923. CilHl103N and its salts from B-bromo- propylphthalamic acid (BARTE- OLDP) A. i 1044. Cl2HgN-3 and its salts from the hydr- iodide of the compound Ci8HI3N3 (ORTOLEVA) A. i 730. C14H28N2 and its additive salts from the action of finely-divided meta!s on piperidine (PADOA) A 1 637. C14HIC102N from methyl a-p-amino- cinnamylideneacetate and methyl iodide (FECHT). A.. i. 927. Cl,H14N,,'and i t s hydrochloride from benzovlacetone and o-nhenvlenedi- amine" (THIELE and S T ~ I M ~ I G ) A. i 352.Cl,H2,ON2 and its additive salts from the oxidation of cinchonine (RABE ACKERMANN and SCHNEIDER) A. i 955. C14H2006N4 and its hydrochloride from the action of nitric acid on cinchonine (RABE and ACKERMANN) A. i 546. C,,H,,N3 and its salts from pentlt- methylenepiperidinium bromide (v. BRAUN MULLER and BESCHKE) A. i 152. C,,H,,O,N (two) from the action of 3- and 4-nitro-2-aminophenol on phenanthraquinone (KEHRMANN and WINKELMANN) A. i 346. C,H1,0,N2 and its acetylamino-de- rivative from the base CmHI,O4N2 ( KEHRMANN and WINKELMANN) A.. i. 346. C,,H;4O4N2 from the action of 5-nitro- 3-amino-p-cresol on Dhenanthra- quinone -( KEHRMANN a i d WINKEL- MA") A. i 346. C2,H?,O2N (two) from the action of o- amino-nz- and -p-cresols on phen- anthraquinone (KEHRMANN and WINKELMANN) A.i 346. C,H1802N2 from 3-aminophenanthra- phenazoxonium chloride ( KEHR- MANN and WINKELMANN) A. 1 346. C,,H,,ON6 from the leuco-base from tetramethyldiaminobenzhydrol and p-toluidine and propiolaldehyde diethylacetal (REITZENSTEIN and SCHWERDT) A . i 651. Bases theory of (WERNER) A. ii 945. affinity constants of as determined by the aid of methyl-orange (VELEY) P. 284.INDEX OF SUBJECTS. 1161 Basea aminolytic constants of (GOLD- SCHMIDT and SCHOLZ) A. ii 244. reactions of with hydrogen sulphide and carbon dioxide a t low tempera- tures (PETERS) A. i 396. compounds of with ruthenium haloids (GUTBIER and ZWICKER) A. i 289. cyclic rupture of by cyanogen brom- ide (v. BRAUN) A i 960. organic in horses' urine (ACHELIS and KUTSCHER) A. ii 638. compounds of with dichromates of bivalent metals (PARRAVANO and PAS'rA) A.i 961. quaternary hydrates of some (CRICH- TON) T. 1793 ; P. 236. tertiary reaction of with cyanogen bromide (v. BRAUN) A. i 899. toxic recognition of in urine (KUT- SCHER) A. ii 568. Bases trihydroxy- mode of combina- tion of with dibasic acids (ULF- FERS) A. ii 776. See also Amines Diamines and Pseudo - bases. Basic slag. See Slag basic. Batrachians properties of the pigments Beans Lima proteolytic changes in during germination (SUZUKI) A ii 805. soja action of nitrite and inoculating soil on (STUTZER) A. ii 646. See also Haricots and Soy bean. Bearberry leavea and the detection of arbutinin (TUNMAMN) A. ii 320. Bebeerine amorphous and crystalline (HILDERBANDT) A. i 869. optical isomerides of (SCHOLTZ) A.i 79. Beckmann's rearrangement ( KUHARA and KAINOSH~) A. i 1027. theory of the (DIELS and STERN) A. i 480. Becquerel rays. See under Photo- chemistry. Bee poison. See under Poison. Beeswax. See under Wax. Beet juice is the darkeniiig of produced on exposure to the air dne to the pres- ence of tyrosine or homogentisic acid in the juice ? (SCHULZE) A. ii 293. Beet sections composition digestibility and food value of (HOKCAMP) A. ii 293. Beetroot (sugar) quantity of plus-sugar calculated as anhydrous raffinose in (H. and L. PELLET) A. ii 501. action of calcium cyanamide on (STROH- MER) A. ii 646. injurious nitrogen in (ANDRLfR) A. ii 293. from (MAGNAN) A. ii 566. Beetroot leaves and fresh green manures action of compared with sodium nitrate (SCHNEIDEWIND MEYER and FRESE) A.ii 502. leaves roots and stems composition of a t various stages of their de- velopment (ANDRL~K URBAN and STAN~K) A. ii 387 984. roots catalase topography in (STAN~K) A. ii 192. Behenic acid bromo- and iodo- pre- paration of (FARBENFABRIKEN VORM. F. BAYER k Co.) A. i 1002 1003. iodo- (FARBENFABRIKEN YORM. F. BAYER & Co.) A. i 380. salts of preparation of (FARBEN- FABRIKEN VORM. F. HAYER & Co.) A i 1002. Benitoite a new gem mineral from California (LOUDERBACR ; BLASDALE) A. ii 705. Benz-. See also Renzo- Benzoyl- and under the parent Substance. Benzaldehyde electrolytic reduction of (LAW) .T. 754. condensation of with diacetylmon- oxime methyl ether (DIELS a n d . STERN) A i 466. condensation of with piperil and ammonia (NOWOSIELSKI) A.i 425. condensation of with yuinol (SCIIORI- GIN) A. i 1031. Benzaldehyde 2:5-dihydroxy-. See Gen tisaldehyde. o-nitro- preparation of (REISSERT) A. i 1046. a new reduction product of (BAM- BERGER and REMMERT) A. i 163. 2:4-dinitro- new derivatives of (SACHS Benzrldehy de-o-aminophen ylhydrazone and its hydrochloride (FRANZEN) A. i 321. 2'-Benzaldehydeazoxy-2-benzoic acid and its phenylhydrazone and sodium salt (BAMBERGER and REMMERT) A i 164. Benzaldehydephenylhydrazone new compound from by the action of iodine on i n pyridine solution (ORTOLEVA) A . i 729. and m-nitro-,compounds of with picryl chloride (CIUSA and AGOSTINELLI) A. i 553. Benzaldehydesulphoxylic acid sodium salt (BADISCHE ANILIN- & SODA- FABRIK) A. i 478. Benzaldoxime N-phenyl ether o-nitrq- (BAMBEHGER and RBMMERT) A.1 164. and BRUNETTI) A. i 756.1162 INDEX OF SUBJECTS Benaeldoximee. a- and 8- and their 1 Benzene. l-chloro-2:4:6-triiodo- and bronial and’ chloral additive com- pounds (HECK and HASE) A. i 825. Benzamide absorption spectra of (HARTLEY and HEDLEY) T. 319; P. 31. Benzsmide o-cyano- ( BRAUN and TSCHERNIAC) A i 624. p-hydroxy- O-benzoate of (AUWBRS) A. i 929. Benzanilide tri- and tetra-chloro- alkyl derivatives of ( HADISCHE ANILIN- & SODA-FABRIK) A. i 507. 2’:4’:5’-trichloro-o’-nitro- (BADISCHE ANILIN- & SODA-FABRIK) A. i 445. 3:5-dinitro- and 3-nitro-5-hydroxy- and its urethane (CURTIUS and RIEDEL) A. i 970. Benzanthrone and its derivatives pre- paration of ( BADISCITE ANILIN- & SODA-FABRIX) A i 324. derivatives of the naphthnnthraquin- one series (BADISCHE ANILIN- & SODA-FABRIK) A.i 943. Benzanthronequinolines ( BADISCHE ANILIN- & SODA-FABIIIK) A. i 325. Benzene ultra-violet fluorescence of (STARK) A. ii 147. specific heat of between -185” and +20” (NOHDMEYER and BERNOUL- LI) A. ii 433. adiabatic determination of the heat of combustion of (RICHARDS HEN- DERSON and FREVRRT) .4. ii 604. and its halogen derivatives chlorina- tion of in presence of tliallous chloride (THOXAS) A. i 117. and its honiologues anomalies in the condensation of with benzilic acid (RISTRZYCKI mid Alaultox) A. i 1045. derivatives fluorescence of (STARK and M’EYER) A. ii 418. isomeric change in ( O R ~ O N and REED) T. 1554; P. 212. Benzene 1:2-dibromo-3:4- -3:5- -3:6- and -4-5-dinitro- (KO~~NER and CON- TARDI) A i 690.1 :2:3-tribromo-4-nitro- and 1 :2:3-tri- hromo-4:6-dinitro- ( ITOKNER and CONTARDI) A. i 118. s-tribrorno-l-nitroaniino- decomposi- tion of (SMITH and OILTON) T. 146; P. 14. trichlorobromo- and trichloroiodo- (THOMAS) A i 117. 2:6-dichloro-4- bromo- 1 -nitromnino- and its barium salt (REED and ORTOK) T. 1551. p-chloroiodo- dichloride action of heat on (CALDWELL and WERNER) T. 528 ; P. 64. l-chloro-2:4:6-triiodo-3 :5-dinitro- (GREEN) A. i 117. o-chloronitro- and aniline solution equilibrium between (KREMANN) A. i 311. l-chloro-2:4-dinitro- action of on acetoneazine benzylideneaniline and on bciizylideneazine (CIUSA) A. i 875. s-trihalogen-1 -nitroamino-derivatives transformations of (SMITH and ORTON) T. 146 ; P. 14. 1:2-dihydroxy-. See Catechol.1 :3-dihydroxy-. See Resorcinol. 1 :4dihydroxy-. See Quinol. 1 :2:3-trihydroxy-. See Pyrogallol. 1:3:54rihydroxy-. See Phloroglu- cinol. iodo- dichloride action of heat on (CALDWEL~ and WERNER) T. 528 ; P. 64. nt-iodonitro- derivatives of contain- ing multivalent iodine (WILLGE- izom and WIKANDER) A. i 1024. m- and y-iodonitro- dichlorides action of heat on (CALDWELL and WERNER) T. 528 ; P. 64. 1 :2-diiodo-3-nitro- ( KSRNER and CON- +-iodosoiodo- and the action of nitro- diazobenzene chloride on (OKLOFF) A. i 406. iodoxy- molecular weight of in formic acid (MASCARELLI and MAR- TINELLI) A. ii 228. nitro- reduction of by aliphatic alcohols in light (CIAMICIAN and SILBER) A. i 119. reduction of by hydrogen phos- phide (WEYL) A. i 119. and I%vulic acid electrolytic reduc- tion of (EMMEIW) A.i 339. action of amorphous phosphorus and hydrochloric acid D 1-19 on (WETI,) A. i 907. as solvent (BECKMANN and LOCKE- MANN) A. ii 845. and its compounds condition of blood in men engaged in the manufacture of (MALDEN) A. ii 981. tvinitro- additive products of deriva- tives of with certain aromatic nitro- gen compounds (CIUSA and AGosrr- NELLI) A i 553. o- and p-nitrothiocyano- and their reactions (MULLER) A. i 89. nitroso- compound of with cadmium iodide (PICKAKD and KENYON) T. 901. TARDI) A. i 117.INDEX OF SUBJECTS. 1163 4-Beneeneazo- l-acatylamino-3-amino-2- phenylnaphthalene preparation of (LEES and THORPE) T. 1290. 4-Benzeneazo-Sacetylamino- 1 -amino-2- phenylnaphthalene and its p-nitro- derivative and their hydrochlorides preparation of (LEES and THORPE) T.1295. Benzeneazoacetyldibenzoylmethane and p-broino- and their trmsformation into the hydrazones (D1lrrRO'l.H and HARTMANN) A . i 1090. p-nitro- (DIMEOTH) A. i 663. 10-Benzeneazoanthranol and 9-ainino- 9-amitio-p-nitro- and p-nitro- ( KAUF- LEE arid SUCHANNEK) A. i 225. Benzeneazobenzoylacetic acid pamino- N-acetyl derivative ethyl ester an! arnide (RULOW and I~USSE), A. I 165. 4-Benzeneazo-5-chloro-3-phenyl-l- methylpyrazole ( MICHAELIS and DORN) A. i 247. 4-Benzeneazo-5-chloro-3-phenylpyrazole (MICHAELIS and RASSMANN) A. 1 246. Benzeneazodiacetylsuccinic acid ?I' nitro- ethyl ester (DIMROTII) A. 1,- 663. Benzeneazodibenzoylmethane p-bromq- (DIMKOTH and HATC'CMANN) A. I 1090. p-nitro- and its isomeride (DIMROTH) A i 663. 5-Benzeneazo-l:3-diphenyl-5-benzylbar- bituric acid preparation hydrolysis and reduction of and its p-nitro- derivative ( W HITELEY) T.1346 ; P. 180. methylbarbituric acid and its p-ni tro- derivative preparation of( WHITELEY) T. 1346 ; P. 180. one p-amiuo- and its N-acetyl deriva- tive (BULOW and BUSSE) A. i 166. Benzeneazoeugenol p-bromo- niethyl ether of (COLOMBANO) A. i 1091. Benzeneazoguaiacol and o-nitro- niethyl ethers of (COLOMBANO) A. i 1091. Benzeneazo-3-hydroxybenzoic acid p - chloro- methyl ester (COLOMBANO) A. i 1091. Benzeneazo-2- and -3-hydroxy-3- and -4- toluic acids 5 - and 6- (PUXEDDU and MACCIORI) A. i 798. Benzeneazoiminobenzene oxide p - hydroxy- and its acetyl derivative (GRAKDMOUGIN) A. i 166. 5-Benzeneazo-l:3-diphenyl-5-diphenyl- 4-Benzeneazo- 1 3- diphenyl-5 -pyrazol- Benzeneazoketodimethyldihydrobenz- enephenylhydrazone (BAMBERGER and REBER) A.i 645. Benzeneazomesityloxidoxalic acid p - nitro- ethyl ester (DIMROTH) A i 663. Benzeneazo-3-methoxybenzoic acid p - chloro- methyl ester (COLOMBANO) A. i 1091. 5-Benzeneazo-2-methoxybenzoic acid methyl ester (COLOMBANO) A. i 1091. 2-Benzeneazo- l-methylnaphthalene (BAKGELLIKI and SILVESTRI) A. i 915. Benzeneazo-B-naphthol hydroxy-. See Phenol-2-azo-8-naphthol Benzene-l-azo-B-naphthol tetrabromo- 4-cli loro-2 6-dibromo- 2-chloro-4:6- dibromo- 2:4-dichloro-6-bromo- and 2:6-dichloro-4-bromo- (OJ~TON and REED) T. 1562. Benzene-4-azo- l-naphthol-2-carboxylio acid o- nz- and p-nitro- (HEWITT and hIITCHELL) T. 1260 ; P. 183. Benzene-2- and -4-azo-5-nitro-l-naph- thols p-nitro- ( KAIJFLER and BRAUER) A.i 799. Benzeneazophenol methyl ether of (COLOMBANO) A. i 1091. p-Benzeneazophenyl benzyl ether (HANTZsiCH and GLOVER) A. i 101. 4-Benzeneazophenyl-a-camphoramic acid arid its salts ( WOOTTON) T. 1897 ; P. 250. 4-Benzaneazo-1-phenyl-5-methylpyr- azoleand itshydrochloride (MICHAELIS and KOTEI,MANN) A. i 156. 4-Benzeneazo-3-phenyl-l-methyl-5- pyrazolone (MICHAELIS and DORN) A . i 247. 4-Benzeneazo-2-phenyl-1 3-naphthyl- enediamine and its p-nitro-derivative and their hydrochlorides (LEES and THORPE) T. 1290. enedimethyldiamine and p-ni tro- and their hydrochlorides (LEES and THORPE) T. 1301. Benzene-4-azophthalylhydrazide p - amino- and its hydrochloride (CUR- n u s and HOESCH) A. i 1080. Benzeneazosalicylaldehyde p-nitro- and its acetyl derivative and phenyl- hydrazone ( HEWITT and MITCHELL) T.1262 ; P. 183. Benzeneazosalicylic acid and m- and p-nitro- reduction of with sodium hyposulphite (GRANDMOUGIN) A i 166. 6-Benzeneazosalicylic acid methyl eater (COLOMBANO) A. i 1091. 4-Benzeneazo-2-phenyl-l:3-naphthyl-1164 INDEX OF SUBJECTS. 4-Benzeneszo-l-p-tolyl-6-methylpyr- aaoleand its hydrochloride (MICHAELIS and KOTELMANN) A. i 157. Benzeneazotribenzoylmethane P- bromo- and its transformation into the hydrazone (DIMROTR and HART- MANN) A i 1090. 4-Benzeneazo-6-m-xylenol and its benzoyl derivative (BAMBERGER and REBER) A. i 644. Benzeneazo-. See also Phenolazo- and Phenylazo-. Benzenediazoaminophthalylhydr azide (CURTIUS and HOESCH) A. i 1080. Benzenediaz o ~ as - dime thy1 -46 - d iamino - m-xylene p-nitro- (MORGAN and MICKLETH~AIT) T.369. Benzenediazoninm salts. See Diazo- benzene salts. Benzenediazotrimethyl-46-diamino-~n- xylene p-nitro- (MORGAN and MICKLETHWAIT) T. 369. Benzene formula improbability of KekulB’s hypothesis for the (V~DAL) A. i 1020. Benzenehydrazoformamide. See Phenyl- semicarbazide. Benzenehydrazoformanilide p-amino- and its hydrochloride and o- m- and p-nitro- (BORSCRE and RECLAIRE) A i 989. Benzene nucleus structure of the (v. its reactivity and the valency strength of its substituting groups and of carbon (OBERMILLEIL) A. i 200; (PLURSCHEIM) A. i 834. Benzenesulphonic acid semicarbazide derivatives of (ACREE) A i 562. Benzeneeulphonic acid cerous salt (MORGAN and CAHEN) T. 477. Benzeneenlphonic acid esters hydro- lysis of in alcohol (PRAETORIUS) A.i 835. Benzeneenlphonic acid 3 4-dichloro- nitration of (AIWIEN-GESELLSCHAFT FUR ANILIK-FABRIKATION) A. i 203. Benzenesulphonitroanilides salts and N-methyl derivatives of (OPOLSKI) A. i 908. 4’-Benzenesulphonylamino-4-nitrodi- phenyl and its N-methyl derivative ( MORQAN and HIRD) T. 1507. Benzenesulphonylbenzidine azo- and diazo-derivatives of (MORGAN and HIRD) T. 1505 ; P. 209. as-Bsnzenesulphonylmethylbenzidine and its diazotisation (MORGAN and HIRD) T. 1508 ; P. 209. N-Benzenesnlphonyl-a-naphthylethyl- amine (MORGAN and MICKLETHWAIT) T. 1516. OSTROMISSLENSKY) A. i 596. - Banzenesnlphonyl-p-phenylenediaro - imide interaction of with benzenoid and naphthalenoid amines (MORGAN and MICHLETHWAIT) T. 1512 ; P. 209. Benzenylpiperidyloxime (LEY and KRAFFT) A.i 302. Benzhydrol (diphenylcarbinol) methyl and ethyl ethers (v. KOSTANECKI and LAMPE) A. i 74. p-chloro- (MONTAGNE) A. i 855. o-Benzhydryltriphenylcarbinol (GUYOT and CATEL) A. i 76. Benzidine (4:4’-diaminodiphnyZ) as a reagent for blood (SCHUMM) A. ii 827 ; (UTZ) A. ii 916. Benzil (dibenzoyl) condensation of with resorcinol (v. LIEBIG and HURT) A. i 45. aldol of (HANTZSCH and GLOVER) A. i 538. Benzil 2:2‘-dinitro- (POPOVICI) A. i 628. Bend reaction the (HANTZSCH and GLOVER) A. i 538. Benzilcyanophenylhydrazone (ROLLA) A. i 876. Benzilic acid (hydroxydiphenzJZacetic acid diphenylglycollic acid) anomalies in the condensation of with benzene and its homologues (BISTRZYCKI and MAURON) A. i 1045. a-Benzilmonoxime metallic compounds of (TSCHUGAEFF and KARASSEFF) A.i 831. sy.rt-Benzilmonoximedimethylacetal and its benzyl ether (MEISENHEIMER and HEIM) A. i 860. Benziminazoles tantomerism of (FISCHER) A. i 352. Benzo-. See also Benz- Benzoyl- and under the parent Substance. Benzocoeroxonium salts Benzocoer- oxonol and isoBenzocoeroxonium sulphate (FAHBENFABRIKEN VOKM. F. BAYER & Co.) A. i 1068 Benzoflavol (2:8-dihydroxy-5-phenyZ-3:7- dimeth ylacridine) preparation of and its additive salts and diacetyl and dibenzoyl derivatives and anhydro- base (DUNSTAN and CLEAVERLEY) T. 1619 ; P. 206. Benzoic acid absorption spectra of (HARTLEY and HEDLEY) T. 319 ; P. 31. a product obtained in the technical preparation of from coal tar (GOLD- SCHMIEDT) A. i 922. mixture of with terpene (CESARIS) A i 780.relation of some aromatic compounds to the production of (SCHULZ) A.,ii,798.INDEX OF SUBJECTS. 1165 Benzoic acid differentiation of the two pharmaceutical (CORMIMBORUF and GROSMAN) A ii 138. semicarbazide derivatives of (AGREE) A. i 562. and cinnamic acid separation of (SCHERINGA) A. ii 823. Benzoic acid cerous salt (MORGAN and CAHEN) A. i 1021. potassium and silver salts absorption spectra of (HARTLEP and HEDLEY) T. 319 ; P. 31. Benzoic acid preparation of alkylamino- hexyl esters of (CHEMISCHE FABKIK AUF AKTIEN VORM. E. SCHERING) A. i 924. bromo- and chloro-naphthyl and dibromophenyl esters (AUTENRIETH and M~HLINGHAUS) A. i 316. Benzoic acid o-amino-. See Anthranilic acid. o- sn- and p-amino- esterification of by means of alcoholic hydrogen chloride (KAILAN) A.ii 158. p-amino- N-p-benzenesulphonyl de- rivative of (SCHROETER) A. i 529. ethyl ester naphtholmonosulphon- ates of (AKTIEN-GESELLSCHAFT FUR ANILIN-FABRIKATION) A i 925. p-amino- and p-nitro- preparation of alkylamino-esters of (FARBWERKE VORM. MEISTRR LUCIUS & BRUN- ING) A. i 923. o-chloro- substituted transformations of in presence of copper (ULLMANN and WAGNER) A. i 846. interaction of with amines in presence of copper (ULLMANN BADER DIETERLE Hoz KIP- PER RASETTI and TEDESCO) A. i 842; (ULLMANN and WAGNER) A. i 846. o-hydroxy-. See Salicylic acid. p-hydroxy- action of diazobenzene chloride on (GRANDMOUOIN and FREIMANN) A. i 986. salts action of heat on (OECHBNER barium salt (OECHSNER DE CON- calcium salt (OECHSNER DE CON- o- m- and p-hydroxy- estesification of by means of alcoholic hydrogen chloride ( KAILAN) A.ii 243. 2:4- 3:4- and 3:5-dihydroxy- esteri- fication of by means of alcoholic hydrogen chloride (KAILAN) A ii 675. DE CONINCK) A. i 532. INCK) A. i 1042. INCK) A. i 532 621. Benzoic acid 3:4:5-trihydroxy-. See o- m- and p-nitro- esterification of by means of alcoholic hydrogen chloride ( KAILAN) A. ii 242. nitrobenzyl esters of (TISTSHENKO GUSHOFF and SUM) A. i 284. isomeric dinitro- dissociation con- stants and velocity of esterification of (HOLLEMAN and SIRKa) A. i 131. 2:4-dinitro- action of hydrazine ‘hydrate on and its ethyl ester (CURTIUS BOLLENBACH and CLEMM) A. i 1078. 2:4- and 3:5-dinitro- esterification of by means of alcoholic hydrogen chloride (KAILAN) A. ii 674. 2-nitro-4-amino- and its salts ethyl ester anilide azoimide and hydr- azide and the acyl and aldehydic derivatives of the hydrazide (CUR- TIUS.BOLLENDACH. and CLEMM). Gallic acid. A . i’ 1078. 2-nitro-5-amino-. and its N-acetvl derivative (HEWITT and MITCHEL~) T. 1258 ; P. 183. 3-nitro-5-amino- and 3:5-dinitro- hydrazine salts of (CURTIUS) A. i 969 ; (CUKTIUS and RIEDEL) A. i 971. thio-derivatives (FROMM and SCHMOLDT) A i 702. o-thiocyano- and its methyl ester ( FRIEDLANDER and M~LLER) A. i 335. Benzoic anhydride reactions of with thioureas (DIXON and TAYLOR) T. 927. o-Benzoic snlphinide ( I ‘ saccharin ”) de- rivatives of (KILIANI LOEFFLER and MATTHES) A. i 676. detection and estimation of in cocoa- powder (VAN DEN DRIESSEN MA- REEUW) A. ii 413. detection of in wines (TAOLIAVINI) A.ii 913. and salicylic acid separation of fr0.m foods ( BONAMARTINI) A 11 138. Benzoin and its derivatives application of Baeyer’s reduction to (IRVINE and WEIR) T. 1384 ; P. 205. methylation of by Fischer’s method (IRVINE and WEIR) T. 1391 ; P. 205. Benzoin 4:4’-dichloro- ( HANTZSCH snd GLOVER) A. i 538. 2:2‘-dinitro- ( POPOVICI) A. i 628. Benzoin synthesis an extension of the (CLARKE and LAPWORTH) T. 694; P. 90.1166 INDEX OF SUBJECTS. Benzonaphthanthrone (BADLSCHE &I- Benzonitrile condensation of with the sodium compound of phenylaceto- nitrile (ATKINSON INGIXAM and THORPE) T. 591. platinum compounds of (HOFMANN and BUGGE) A. i 489 ; (RAMBERG) A. i 604. Benzonitrile oxide (WIELAND) A. i Benzophenone o-amino- derivatives of (ULLMANN and DENZLER) A i 142.2:4:6-trichloro- preparation of (hloN- TAGNE) A. i 855. halogen derivatives crystalline forms of (JAEGER) A. i 1050. 2:4:6:3':4'-pentahydroxy-. See Ma- clurin. m- and p-nitro- alkaline reduction of ( C A R R ~ ) A. i 142. Benzophenonephenylhydrazone m- and p-nitro- (CAnRg) A i 142. Benzopinacolin constitution of (SCHMID- 4:4':41':4'''-tet~a~hloro- conversion of into ~-4:4':4":4"'-tetrachlorotetra- phenylethane (MONTAGNE) A. i 141. a-4:4':4":4'"-tetrachloro- conversion of into the p-variety (MONTAGNE) A. i 141. Benzopinacones influence of substitu- ents of the phenyl group on the trans- forniation of into benzopinacolins (MONTAGNE) A. i 854. Benzo-o-n-propylanilide y-iodo- (v. BRAUN) A. i 524. Benzopyronium and its salts and hoino- logues (DECKER and v. FELLENBERG) A.i 1064. Benzopyrylium derivatives synthesis of (DECKER and v. FELLEKBERG) A. i 950. Benzoquinone dihydroxy- colonr re- action of ( P I ~ ~ E R ~ A ALVAREZ) A. ii 143. o-Benzoquinone tetrabromo- constitu- tion of a- and &additive compounds of alcohols and (JACKSON and MAC- LAURIN) A. i 223. tetrachloro- derivatives of (JACKSON and MACLAURIN) A. i 856. p-Benzoqainone oxidation of (KEMPF) A. i 63. 2-amino-5-hydroxy- (KEHRMANN a i d PRAGER) A. i 448. o-Benzoquinonediazides action of hydr- oxylamine on (ORTON EVAKS a i d MORGAN) P. 167. Benzoquinonedi-cyanophenylhydrazone (ROLLA) A. i 876. LIN- & SODA-FABXIK) A. i 943. 527. LIN) A. i 26. o-Benzoqainonedimethylhemiacetalcate- chol ether hezuchloro- (JACKSON and MACLAURIN) A. i 856. o-Benzoquinonedioxime constitution and colour of derivatives of (HANTZSCH and GLOVER) A.i 1055. metallic salts (HANTZSCH and GLOVER) A. i 101. chol ether hezachloro- and its acetyl derivativeS(JACKS0N andMAcIAAUaIN) A . i 856. p-Benzoquinone-methyl- and -phenyl-di- imines and their salts ( WILLSTATTER and MOORE) A. i 642. Benzoquinonephenylcarbethoxyhy dr- azone (WILLsTATrER and VERXGUTH) A i 454. BenzoquinonephenylhydrazoneB trans- formation of iuto oxyazo-compounds i 453. Benzothiazole l-amino- and its acetyl derivative and 1:4-diamino- and its acetyl derivatives (MULLER) A. i 89. Benzothiazole-4-azo-13-naphthylamine l-amino- (MULLER) A. i 90. Benzotriazole derivatives formation of (GRANDMOUQIN) A. i 1092 ; (GRAND- MOUGIN and GUISAN) A. i 1092. 1 :2 3-Benzotriazole 6-nitro-1 -hydroxy- (CURTIUS) A.i 970. Benzotriazole-2-salicylic acid (GRAND- MOUGIN and GUISAN) A. i 1092. Benzoxy-. See Benzoyloxy -. Benzoyl-. See also Benz- Benzo- and Benzoyl chloride action of on sodium hyposnlphite ( RINZ and MARX) A i 923. compound of with magnesium bromide (MEKSCHUTKIN) A. i 395. o- and p-nitro- condeiisation of with acetylacetone (MEcH) A. i 63. cyanide termolecular and its reactions nitrate reactions of (FRANCIS) A. o-Benzoquinonemethylhemiacetalcat e- (WILLSTATTER and VEXAGUTH) A. under the parent Substance. (DIELS and STEIN) A. i 528. j 53. A i 54. reactions of with amines (BUTLER) disulphide and thio- and their re- actions (FROMM and SCHMOLDT) A. i 702. Benzoylacetamide (ATKINSON INGHAM Benzoylacetic acid ethyl ester action of' on anthranilic acid (v.NIE- MENTOWSKI) A. i 1081. constitution of azo-derivatives of (WAHL) A i 362. and THOHPE) T. 591.INDEX OF SUBJECTS. 1167 Benzoylacetone ether of (CLAISEN) A i 941. Benzoylacetone-pnitrophenylhydraz- one 3-isonitroso- ( SACHY and ALSLE- BEN) A. i 359 Benzoylacetonitrile (MOUREU and LA- ZENNEC) A. i 398. Benzoylamino-. See under the parent Substance. a-Benzoyl- y -aniline-By-diphenylprop- ane y-cyano- (CLARKE arid LAP- wowii) T. 704 ; P. 90. Benzoylanthranilic acid o-amino- (nn- thrnnoylnnthranilic acid) and its methyl ester (MEYER) A. i 31 7. acetylation of and its lactimone and amide of the acetyl derivative (MOHE and KOHLEH),’ A. i 414. derivatives of (SCHROETER) A. i 529 620. o-hydroxy- and its acetoxyanhydride Benzoylanthranilylanthranilic acid o- nitro- (MEYER) A.i 317. Benzoylazoimide 3:5-dinitro- and 3- nitro-5-hydroxy- (CURTIUS and RIE- DEL) A . i 970. Benzoylbutylamide 6-chloro- and 8-iodo- (V. BKAUN and BESCIIKE) A. i 80. Benzoylcampholic acid and its esters and their semicarbazones (HALLER and WEIMANN) A. i 278. 6-Benzoylchroman (v. KOSTANECKI LAMPE MAWCHALK) A. i 951. 4-Benzoylcoumaran and its leuco-deriva- tive (v. KOSTANECKI LAMPE aud MARSCHALK) A. i 951. Benzoylcreatinine ( URANO) A. i 192. Benzoglcyanamide mercuric salt (AULD) T. 1048 ; P. 152. Benzoyldianthranilylanthranilic acid o-nitro- (MEYER) A . i 317. 13-Benzoyldihydrocarvone formation of and its cyanohydriu dioxime semi- carbazone and isonieride ( CLARKE and LAPWORTH) T. 701 ; P. 90. Benzoyldiphenylamine (JOHNSON and LEVY) A. i 910. Benzoylglycuronic acid in sheep’s urine after ingestion of benzoic acid (MAGNUS-LEVY) A.ii 979. Benzoylglyoxylic acid ethyl ester and its oxiirie (WAHL) A. i 217. reactiops of (WAHL) A. i 362. Benzoylguanidine benzoate ( WIELAND and HAUER) A i 492. Benzoylhydrazide 3-nitro-5-amino- and 3:5-dinitro- and their derivatives (CURTIUS) A. i 969 ; (CURTIUS and RIEDEL) A. i 970. (MEYEIZ) A. i 317. N-Benzoyl-p-nitrobenzyl-p-a~nop4enol (BAKUNIN and PROFILO) A. i 912. o-Benzoyloxybenzyl cyanide (AUWERS) A. i 929. o-Benzoyloxyphenylacetamide (An- WERS) A. i 929. 1-Benzoyloxy-2-phenylindole (ANGELI and ANGELICO) A. i 153. a-Benzoyl-AS-pentenoic acid y-amino- ethyl ester (BORSCHE and FELS) A. i 81. Benzoylphenylacetamide ( ATKINSON INGHAM aud THORPE) T. 593. y-Benzoyl-13-phenylbutyric acid and its methyl ester (KOHLER and DOVER) A.i 537. 6-Benzoyl-4-phenyl- 1 2 5-oxadiazine 4- hydroxy- and its hydrochloride and sodium salt (DIELS and SASSE) A. i 1086. 13-Benzoyl-B-phenylpropionic acid. See Desylacetic acid. Benzoylpiperidide nitro-derivatives (FEAXCIIIMONT VAN RIJN and FRIED- 1-Benzoylpyrrolidine (v. BRAUN and ~JESCHKE) A. i 79. Benzoyldithiodiphenylcarbamyl carb- amate (JOHNSON and LEVY) A. 1 910. Benzoylvanillin (wic-)o-nitro- and their phenylhydrazoiies (POPOVICI) A. 1 935. Benzyl alcohol 3 :4:5-tri- and tetra- brorno-2-hydroxy- and their methyl ethersarid acetyl derivatives (ZINCKE and v. HEDENSTROM) A. i 125. chloride action of on catechol and resorcinol( BAKUNIN and ALFANO) A. i 915. p-nitro- action of on p-aminophenol (BAKUNIN and PROFILO) A.i 911. chlorocarbonate reaction of with phenylthiourea (DIXON and HAW- THORNE) T. 144. cyanide See Pheriylacetonitrile. Benzylacetoacetaldehyde and its bis- phenylhydrazone (TAFEI and HAHL) A. i i65. Benzylacetoacetic acid ethyl ester com- plete reduction of (TAFEL and HAHL) A i 765. a-Benzylacraldehyde and its semicarbaz- one (SOMMELEI’) A. i 109. 2’-Benzyl-alcohol-azoxy-2-benzoic acid and its salts (BAMBERGEP and REM- MEKT) A. i 164. Benzylallyl-p-phenetidine and its picrate ( WEDEKIND a i d FROHLICH) A. i 410. Benzylamine silver succinimide (TSCHU- GAEFF) A. i 188. MAh” ; JAEGER) A. i 842.1168 INDEX OF SUBJECTS. Benzgl-p-aminobenzoic acid p-nitro- phenyl ester (BAKUNIN and PROFILO) A i 911. a-Benzylaminonaphthahe-4 8 -disulph - onic acid sodium hydrogen salt (BUCHERER and SEPDE) A.i 511. a-Benzylaminonaphthalene-4-sulphonic acid and its sodium salt (BUCHERER and SEYDE) A i 510. Benzylaniline o- andp-mono- and 1:3-di- hydroxy- (BISCHOFF and FROHLICH) A i 28. Benzyl-o-anisidine o- and p-hydroxy- (BISCHOFF and FROHLICH) A. i 28. Benzyl-p-aniaidine ( FROHLICH and WEDERIND) A. i 410. o- and p-mono- and 1:3-di-hydroxy- (BISCHOFF and FROHLICH) A. j 28. Bonzylbenzenylamidine 2:q :5-trichloro- (BADISCHE ANILIN- & QODA-FABRIK) A. i 445. 8-Benzyl-butane and -bntyl ethyl ether (TAFEL and HAHL) A. i 765. a-Benzylbutyric acid 8-bromo- (FICHTER and ALBER) A. i 86. Benzylcarbinol (8-phenyzethyl alcohol) presence of in the oil of pine-needles from Aleppo Algeria (GRLMAL) A. i 329. Benzyldichloromethylmalonic acid ethyl ester (KOTZ and ZOBNIG) A.i 112. B-Benzylcinnamic acid. See By-Di- phenylcrotonic acid. a-Benzylcrotonic acid and its salts amides and chloride (YICHTEIL and ALBER) A. i 86. Benzylcyanide-o-carboxylic acid con- densation of with aldehydes and its isonitroso-derivative (GYR) A. i 416. 2-Benzyl-p-cymene optical constants of and its disulphonic acid and its de- rivatives (KLAGES) A. i 599. Benzyldiacetonalkamine. See Methyl- B-benzylaminoisobutylcarbinol. Benzyldihydroberberine and its hydro- chloride (MERCK) A. i 435. Benz yldimethylaminomethylcarbinol and its methochloride and salts (FOURNEAIJ) A. i 762. Benzyldimethylnracile 1 :3:4- and 3:1:4- (HOEBEL) A. i 558. Benzylethanete tracarboxylic acid p- nitro- methyl ester (BISCHOFF) A. i 776. Benzylethenylamidine letrachloro- (BADISCHE ANILIN- & SODA-FARIIIK) A.i 444. Benzyl ethyl ketone and its seniicarbaz- one (TIFFENEAU) A i 406. Benzylethylpropylsilicol and its sulph- onation ( KIPPING) T. 726. synthesis of and its sulphonation and the resolution of the dZ-sulphonic derivative into its oDticallv active components (KIPPI&) TI. 209 ; P.. 9. Benzylethylpropylsilicyl chloride and its reactions (KIPPING) T. 722. Benzylethylsilicon dichloride (KIPPING) T. 720. B-Benzylglycerol ay-diethyl ether (SOM- MELET) A. i 108. 9-Benzylhexahyilroanthracene (GOD- CHOT) A. i 309. 2-Benzylhydrindene l:2'-dihydroxy- (PEKKIN and ROBINSON) T. 1089. Benzylhydroxylaminotribromo-o-quin- one (HANTZSCH and GLOVER) A. i 1055. Benzylidene chloride and iodide o-nitro- (REISSERT) A i 1104.Benzylideneacetoguanamine and its salts and dibenzoyl derivative (HUMNICKI) A. i 656. Benzylidmeacetophenone condensation of with benzylideneaniline hydro- cyanide ( CLARKE and LAPWORTH) T. 704 ; P. 90. Benzylideneacetophenoneoxhes stereo- isomeric (HENRICH RAAB and RUP- PENTHAL) A. i 324. o-Benzylideneaminoace tanilide (BRAND and STOHR) A. i 101. 4-Benzylideneamino- 3:6-dimethylpyrar- ole nitro- and p-nitro-a-c ano-deriva- tives and their 1-aryl an81-carbamyl derivatives (SACH8 and ALSLEBEN) A. i 356. methylpyrazole p-nitro-a-cyano- and its iy-bromo-derivative (SACHS and ALSLEBEN) A. i 358. Benzylideneamino-a- and -8-naphtholr 2:4-dinitro- and their derivatives (SACHS and BRUNETTI) A. i 756. Benz ylideneaminophenyl-carbamide -cyanamide and -thiocarbamide (PEL- LIZZARI) A.i 874. Benz ylideneaminophen ylc yanamide nitro- (ROLLA) A i 875. 4-Benzylideneamino-l-phenyl-23-di- methyl-5-pyrazolone p-nitro-a-cyano- (SACHS and ALSLEBEN) A. i 359. 4-Benzylideneamino-5-phenyl-3-methyl- pyrazole op-dinitro- and m-nitro-a- cyano- and its 1-carbamyl derivative (SACHS and ALSLEBEN) A i 358. Benz ylidene- C-aminotriazole (CURTIUS DARAPSKY and MULLER) A. i 361. 4-Benzylideneamino- 1:S-diphenyl-S-INDEX OF SUBJECTS. 1169 Beneylideaeaniline hydrocyanide con- densation of with benzylideneaceto- phenone and with carvone (CLARKE and LAPWORTH) T. 699 ; P. 90. Benzylideneazine action of nitrites and nitrosyl chloride oii ( FRANZEN and ZIMMERMANN). A. i 661. Benzylidenebis-o-methoxybenzamide (KEANE and NICHOLLS) T. 268 ; P. 36. a-Benzylidenebutyric acid and its salts amides and chloride (FICHTER and ALBER) A.i 86. . Benzylidene-+-codeinone and its meth- iodide (KNORR and HORLEIN) A. i 789. Benzylidenediacetoneamine. See 6- Phcnyl-2:2-dimethylpiperidong. Benzylidenediformamide o-nitro- ( RIE- DEL) A. i 254. Benzylidenedimalonic acid m-amino- ethyl ester and m-nitro- and its ethyl ester and p-nitro- ethyl ester (KOTZ) A i 708. Benzylidene-p- dimethylaminoacetophen- one (FECHT) A. i 927. Benzylidenediphenylbutanone. See UBE- Triphen yl- Aa-pentene- y-one. Benzylidenephenylhexanone. See aeDi- phenyl- Aa- h eptene- y-one. Benzylidenediphloroglucinol hexameth- yl ether (v. KOSTANECKI and LAMPE) A. i 74. Benzylidene-dithiolacetic acid and its ethyl ester and salts and -di-a-thiol- propionic acid ( HOLMBERO and MATTISSON) A i 476.Benzylidenecyclohexanone and the action of hydroxylamine on ( WALLACH) A i 220. Benzylidenehydrazine m-nitro- and its reactions (STOLL~) A. i 496. Benzylidenehydrazino-oxalic acid (CUR- TIUS DARAPSKY and MULLER) A. i 452. t-Benzylidene-l-hydrndone 2'-hydr- oxy.- and its potassium and acyl derivatives and sulphonic acid (PERKIN and ROBINSON) T. 1087. 2':4'-dihydroxy- and its hydrochloride (PERKIN and ROBINSON) T. 1092. Benzylidenemalonic acid m-nitro- ethyl ester (KOTZ) A. i 708. 2-Benzylidenementhadiene ( ELAGES) A. i 599. Benzyl-mercaptals and -mercaptoles p-nitro- (SCHAEFFER and MuRUA) A. i 609. 7-Benzylidene-B-methylbutyric acid (REIMER) A. i 853. 7-Benzylidene-B- me thylethylmalonic mid methyl ester (REIMER) A. i 853. Benzylidene-a- and -B-naphthylamines 2:4-dinitro- (SACHS and BRUNETTI) A.i 756. Benzylidenesalicylamider anti- and syn- preparation and benzoylation of (TITHERLEY) T. 1426 ; P. 204. Benzylmethyl-p-anisidine (FROHLICH aiid WEDEKIND) A. i 411. a- Benz yl- &me thyl- A@- butenoic acid y- cyano- (GUARESCHI) A. i 1004. Benzylmethyldiacetonalkamine. See Meth yl-8-benz ylmethylaminoisobutyl- carbinol. dl-Benz ylmethylethylpropylsilicane and experiments on the resolution of its sulphonic derivative (KIPPINO) T. 717 ; P. 83. Benzylmethylethylpropylsilicanesulph- onic acid metallic alkaloidal and menthylamine salts (KIPPING) T. 735; P. 83. Benzylmethylglycidic acid ethyl ester (DARZENS) A. i 179. BenzylmethyImalonic acid esters and arnide of (MEYER) A. i 180. Benzylmethyl-p-phenetidine (WEDE- KIND and FROHLICH) A.i 410. Benzylmethyltetrahydroquinolium salts (E. and 0. WEDEKIND) A. i 1074. 1 - Benzyl-4-me thyluracil and 5 -bromo- 5:5-dibromohydroxy- and hydroxy- (HOEBEL) A. i 558. 3-Benzoyl-4-methyluracil ( HOEBEL) A. i 558. Benzyl-&naphthol d-amino- aromatic aldehydic derivatives of relation between the chemical constitution and rotatory power of (BETTI) A. ii 661. r-a-amino- resolution of by means of dextrose (BETTI) A. i 314. 9-Benzyloctahydroanthranpl( GODCEOT) A. i 309. 659. Benzyloxaluric acid (HOEBEL) A. i Benzyloxanilic acid phenyl ester ( BI- SCHOFF and FROHLICB) A. i 28. Benzyloxyaminotribromo-o-benzoquin- one (HANTZSCH and GLOVER) A. i 101. Benzyl-p-phenetidine p-rnono- and 1:3- di-hydroxy- ( BISCHOFF and FROH- LICH) A.i 28. Benzyl-o-phenylenediamine tetra- chloro- acetyl derivative (BADISCHE ANILIN- & SODA-FABBIK) A i 444. Benzylphthalamic acid intramolecular condensation of (TINGLE and LOVE- LACE) A. i 1045. B-Benzylpropyl alcohol y-chloro- ( RIE- DEL) A. i 920.1170 INDEX OF SUBJECTS. Benzylenlphonh acid o- m- and p - nitro- electrolytic reduction of (WEISS and REITER) A. i 841. Benzyltannine hydroxy- pharmacologi- cal behaviour of (HILDEBRANDT) A. i 715. +-Benzylthiocarbamide cyanide amino- (FROMM and v. GONCZ) A. i 873. Benzyl-p-toluidine o-mono- and 1:3-di- hydroxy- ( BISCHOFF and FHOHLICH) A i 28. Benzyltrimethylammonium bromide biological behaviour of (HILDE- Berberine derivatives preparation of homologues of (FREUND and MAYER) Beryllium. See Glucinum. Betaine value of in the sheep (VOLTZ) A.ii 185. Betol and salol spontaneous crystallisa- tion of niixtures of (MIERS and ISAAC) A. ii 670. Bilberry juice and its colour reaction (PLAHL) A. ii 204. Bile in human milk (VAN DER MARCK) A. ii 187. cheniistry of (BONDI) A i 1014. effect of alcohol on the secretion of (SALANT) A. ii 40. iufiuence of on intestinal movements (SCHUPBACH) A ii 796. effect of on the hydrolysis of esters by pancreatic juice (LOEVENHART and SOUDER) A. ii 281. ox.. See Ox bile. Bile acids occurrence of in faxes under normal and pathological conditions (URY) A. ii 188. and bile salts hzmolytic action of (v. FESYVESSY) A. ii 792. Pettenkofer’s reaction for the detection of (VILLE) A. ii 913. Bilirubin heats of conibustion and of formation of (BERTHELOT and LAN- DRIEU) A.ii 230. and urobilin detection of in the small intestine (SALKOWSKI) A ii 307. BRANDT) A. ii 497. (MERCK) A. i 435. A. i 632. “ Bindene ” ( KOHLER) A. i 536. Biological chemietry contact action in (RREDIG) A. 1 372; ii 943 ; (ROKORNY) A. ii 184. Biology synthetical chemistry in its relation to (FISCHER) T. 1749; P. 220. Biotite constitution of (DALMER) A ii 183. Birds blood pressure in. See under Blood pressure. Bis-6 - amino - 1 -phenyl-S-methylpyrazole and its N-diacetyl derivative ( MICHAELIS RADEMACHER and SCHMIEDEKAMPF) A. i 734. Bieanilinomesoxalic acid esters (SCHMITT) A. i 1007. Bis-5-anilino-l-phenyl-3-methylpyr- azole (MICHAELIS RADEMACHER and SCHMIEDEKAMPF) A. i 734. Biaanilopyrine and its additive com- pounds and Bis-+-anilopyrine (MICHAELIS RADEMACHER and SCHMIEDEKAVPF) A.i 734. Bisazo-compounde new type of (DUVAL) A i 663. Bisazodiphenylmethanedicarbox ylic acid ethyl ester (DLJVAL) A i 663. Bisazoxyacetic acid. See 1:2:4:5- Tetrazine- 3:6- dicarhoxylic acid. Bisbenzeneazo-p-cresol ( PUXED DU and RIACCIONI) A. i 799. 2:4-Bisbenzeneazophenol methyl ethers of (COLOMBANO) A. i 1091. Bisbenzeneazosalicylic acid and its acetyl derivative (GRANDMOUGIN Biebenzeneazovanillin (PUXEDDU) A. i 882. 46-Biabenzeneazo-m-xylene (BAMBER- GER and RRBER) A. i 645. Bis-5 -chloro-1 -phenyl-3-methylpyrazole and its dimethiodide and dimetho- chloride (MICHAELIS RADEMACHER and SCHYIEDEKAMPF) A . i 731. Bisdiazoacetamide constitution of (CURTIUS DARAPSKY and MULLER) A i 21. Bisdiazoacetic acid and its hydrogen hydrazine salt (CURTIUS DARAP- SKY and MULLER) A.i 452. formula of ( B ~ ~ L o w ) A. i 100 ; (CUR- TIUS DARAPSKY and MULLER) A. i 361. Bisdiazo-o-ditolylnulphonic acid sodium salt (SCHULTZ ROHDE and VICARI) A. i 245. Biediazomethane so-called (CURTIUS DARAPSKY and MULLER) A. i 360. Bisdibenzoanthracene and its tetra- bromide (LIPPMANN and FRITSCH) A. i 310. Bisdiethoxydibenzylidene anthracene (IJPPMANK and FRITSCE) A i 310. Bis-3:5-dinitrobenzoylhydrazide (CUR- TICS and EIEDEL) A. i 970. Bie- 1 -dinaphthacridine dihydride (SENIRR and AUSTIN) P. 300. Bis - 44’4iphenylmethyldiphenyl (TSCHIYSCHLBABIN) A. i 503. GUISAN and FREIMANN) A. i 987. 8-N-B U-CHUINDEX OF SUBJECTS. 1171 4:4’-Bis-l:3-diphenylpyrazole (STOER- MER and MARTINSEN) A. i 447. Bisiminopyrine and its additive and dibenzenesulphonyl compounds (MI- CHAELIS RADEMACHER and SCHMIE- DEKAMPF) A.i 734. methiodide (MICHAELIS RADE- MACIIER and SCHMIEDEKAMPF) A. i 733. Bismuth influence of a strong magnetic field on the spark spectra of (YUR- VIS) A. ii 919. electrolytic valve action exhibited by (SCHULZE) A. ii 842. quinquevalent ( HUTCHINS and LEN- HER) A. ii 274. behaviour of towards iron (ISAAC and TAMMANN) A ii 777. ’ Bismuth alloys with cadmium lead and tin (STOFFEL) A. ii 357. with chromium and with silicon (WILLIAMS) A. ii 783. with copper (JERIOMIN) A. ii 954. with potassium (SMITH) A. ii 949. with thallium (CHIKASHIG~) A. ii 88. Bismuth hydroxide compounds of with staunic sulphate ( WEINLAND and KUHL) A. ii 626. iodide (BIRCKENBACH) A. ii 360. double iodide with cocaine aud with strychnine (POZZI-ESCOT) A.i 868. oxide velocity of the reduction of by carbon monoxide and the formation of the suboxide ( BRISLEE) P. 286. peroxides (GUTBIER and BUNZ) A. ii 181. Bismuthous oxide and sulphide ( HERZ and GUTTMANN) A. ii 274. Bismuth critical studies on volumetric estimations of (MOSER) A. ii 403. and mercury estimation and separa- tion of by the sodium phosphate method (STAHLER) A. ii 655. separation of from lead (JANNASCII and HEIMANN) A ii 197. Biamuthous oxide aud sulphide. See under Bismuth. Bis-2-nitro-4-aminobenzoylhydrazide (CURTIUS BULLENBACH and CLEMM) A. i 1078. s-Bis-3-nitro-5-aminobenzoylhydrazide (CURTIUS and RIEDEL) A. i 971. Bis-2-nitro-4- aminophenylcarbamide (CURTIUS BOLLENBACH and CLEMM) A. i 1079.Bis-p-nitrobenzeneazophenol (GRAND- YOUGIN GUISAN and FREIMANN) A. i 987. Bis-5-iodo- 1 -phenyl-3-methylpyrazole s-Bis-S-nitro-6 hydroxyphenylcarb- amide (CURTIUS and RIEDEL) A. i 971. Bis-p-nitrophenoxyacetic acid and its esters (BISCHOFF) A. i 775. Bitnitrophenoxye thanete tracarboxylic acids esters (BIGCHOFF) A. i 774. Bisnitrophenoxymalonic acids esters (BISCHOFF) A. i 774. Bisoxynaphthene-ethane (BETTI and MUKDICI) A. i 322. 4:4’-Bis-l-phenyl-3-methylpyrazole and its salts (STOERMER and MARTINSEN) A i 447. Bis-l-phenyl-3-methyl-5-pyrazolone MACHER and SCHMIEDEKAMPF) A. i 731. Bis-l-phenyl-5-methyl-S-pyrazolonyl-4- thiocarbamide (MICHAELIS and KOTELMANN) A. i 155. Bisthiopyrine and its additive com- pounds and trioxide and Bis-$-thio- pyrine and its sulphone ( MICHAELIS EADEMACHER and SCHMIEDEKAMPF) A.i 733. Bis-o-tolneneazosalicylic acid and its acetyl derivative (GRANDMOUGIN GUISAN and FREIMANN) A. i 987. Bis-o-toluidinomesoxalic acid methyl ester (SCHMITT) A. i 1007. nt-Bistriazobenzene ( FORSTER and FIERZ) T. 1953. Bistrimethylphenonaphthacridine hexa- b r o i d e (SENIER and AUSTIN) T. 1242 ; P. 185. Biuret reaction the (TSCHUGAEFF) A. i 595. Bixin ( MARCHLEWSKI and MATEJKO) A. i 435. Blanfordite from India (FERMOR) A. ii 701. Bleaching fluids estimation of carbon dioxide in ( PHILOSOPHOFF) A ii 908. Bleaching powder composition of (SCHWAHZ) A. ii 167 ; (DITz) A. ii 459. estimation of carbon dioxide in (PHI- LOSOPHOFF) A. ii 908. Blende crystallography of (COLOMBA) A ii 103. Blendee estimation of sulphur existing as zinc sulphate in roasted (HASSREID- TEK) A.ii 50. Blomstrandine from the Norwegian pegmatite-veins ( BROGGER) A. ii 885. Blood physico-chemical relations of different substances in (ASHER and ROSENFELD) A. ii 279 ; (PFLUOER) A. ii 367. pyrines from (MICHAELIG RADE-1172 INDEX OF SUBJECTS. Blood condition of in men engaged in aniline dyeing and in the manufac- ture of nitrobenzene and its corn- pounds (MALDEN) A. ii 981. reaction of in rarefied air as cle- termined by titration and by the electrometric method (AGGAZZOTTI) A. ii 37. in experimental poisoning by acids behaviour of calcium in (ALLERS and BONDI) A. ii 973. behaviour of towards guaiaconic acid and aloin (BUCKMASTER) A. ii 660. action of photo-biological sensi tisers on and their protein compounds (BUSCK) A' ii 105.action of quinine sulphate on human (WILSON) A. ii 792. coagulation ( LOEB) A. ii 279. action of serum and tissue extracts on (LoEB) A. ii 184. effect of certain drugs and toxins on (COLEMAN) A. ii 367. conductivity of in coagulation (WIL- SON) A. ii 562. colouring matter of (MARCHLEWSKI and MOSTOWSKI) A. i 738. action of quinine on (v. HOROSZ- KIEWICZ and MARX) A. ii 415. iron in and its absorption of light (ARoN) A. ii 280. attempts to remove iron from (v. ZEYNEK) A. i 167. reduction of derivatives of by zinc and hydrochloric acid (MERUNO- WICZ and ZALESKI) A. i 455. of Thalmsochelys corticata (BARD- ACHZI) A ii 106. jecorin in (MAYER) A. ii 631. oxydases in (EWALD) A. ii 184. sero-mucoid in (I~YWATERS) A. ii 105. sugar of (EDIE and SPENCE) A.ii 184 ; (LBPINE and BOULUD) A ii 562. physico-chemical behaviour of sugar in (MAYER) A. ii 631. influence of external temperature on the sugar of (EMBDEN LUTHJE and LIEFMANN) A. ii 889. source of uric acid in in gout (BLOCH) A ii 563. clinical method for determining the alkalinity of (ADLER) A. ii 562. benzidine as a reagent for (SCHUMM) A. ii 827 ; (UTZ) A. ii 916. guaiacum test for (SCHUMM) A. ii 320 ; (LESSER) A. ii 827. detection of in urine (FLORENCE) A. ii 827. Blood detection of carbon monoxide in (v. HOROSZKIEWICZ and MARX) A . ii 415. of anasthetised animals estimation of chloroform in (BUCKMASTER and GARDNER) A. ii 585. estimation of mucoid in (MAY and GIES) A. ii 826. the Haldane-Smith method of estimat- ing the oxygen tension of arterial (OSBORNE) A.ii 793. Blood corpuscles colourless action of photodynamic substances on (SAL- VENDI ; DAX) A. ii 37. red reaction velocity between opsonin and (BARRAW) A. i 456. stroma of (PIETTRE and VILA) A. ii 37. and platelets of the horse cleavage of polypeptides by (ABDERHALDEN and DEETJEN) A ii 486 889. mammalian resistance of towards hsemolytic agents (RYWOSCH) A. ii 104. Blood gases relation between and oxy- hmnoglobin (PIETTRE and VILA) A. ii 367. Blood-plasma and -serum of the horse behaviour of towards polypeptides (ABDERHALDEN and OPPLER) A. ii 889. Blood pressure modifications of in birds by drugs (RIDDLE and MATTHEWS) A. ii 562. Blood serum physico-chemical variations of during the action of alcohol and of anzesthetics ( BUGLIA and SIMON) A. ii 485. chemical alterations of in infections with Pyogenes communis (BOLOG- NESI) A.ii 901. and urine behaviour of towards glycyl-Z-tyrosine ( ABDERHALDEN and RONA) A. ii 890. removal of proteins from (MICHAELIS and RONA) A ii 204. human globulin precipitated from by acetic acid (PATEIN) A. i 570. See also Serum. Blood stream effect of digitalis stro- phanthus and adrenaline on the veloc- ity of the (EDMUNDS) A. ii 279. Blood vessels surviving action of adren- aline andoline and cocaine on (MEYER) A. ii 800. Body human radioactivity of the (MlJ%oz DEL CASTILLO) A. ii 64. Body-temperature of men action of alcohol on the (v. WENDT) A. ii 377. Bog-butter constants of found in the peat in Ireland (RADCLIFFE and MADDOCKS) A. ii 140.INDEX OF SUBJECTS. 1173 Boiler water estimation of calcium in Boiling theory of ( BAKKER) A.ii 434 Boiling point of aliphatic acids with abnormal vapour densities (BECK- MA” BERNHARD EREMIE-POPA and GABEL) A ii 71. of solutions application of Trouton’s law to the deternnination of the molecular elevations of the (TSAKA- LoTos) A ii 531. Boiling point constant a determination of (BAUME and TSAKALOTOS) A. ii 227. Boiling points apparatus for determin- ing (DEHN) A. ii 756. Bone-marrow lecithin in (OTOLSKI) A. i 666 ; (GLKKBN) A ii 566. human chemical examination of under different pathological con- ditions (WOHLGEMUTH) A. ii 187. Bone meal phosphoric acid can the availability of be increased by ap- plication of ammonium sulphate ? (BOTTCHER) A. ii 295. Borax. See Sodium biborate. Bordeaux mixture the chemistry of (PICKEKING) T.1988 ; P. 261. Boric acid and Boratea. See under Boron. a-Borneolcarboxylic acid. See Homo- camphenylic acid. Z-Borneolglycuronic acid sodium salt (MAGNUS-LEVY) A. i 228. Borneole preparation of the (PICKARD and LITTLERURY) T. 1973 ; P. 262. Bornyl derivatives reactions of (KON- DAKOFF and SCHINDELM EISER) A. i 712. Bornyl esters of aromatic hgdroxy- carboxylic acids preparation of (CHEM- JSCHE FABRIK VON HEYDEN) A. i 429. isoBornyl methyl ether (REYCHLER) A. i 275. Borocalcite (VAN’T HOFF) A. ii 702. Boron action of on chromium oxide Boron compounds with cobalt and with nickel (BINET DU JASSOXNEIX) A. ii 779. with iron (BINET DU JASSONNEIX) A. ii 692. with manganese.. (WEDEKIND and FETZER) A. 11 353 ; (BINET du JASSONNEIX) A. ii 691.Boron alloys with chromium (BINET DU (HALE) A. ii 815. 606. (BINET DU JASSONNEIX) A. ii 30 95. JASSONNEI?) A ii 30 95. xcx 11. Boron :- Borio acid presence of in genuine Sicilian wines (AZZARELLO) A. ii 125. amyl alcohol and water (MULLER and ABEGG) A. ii 159. reactions of with opium alkaloids (REICHARD) A ii 142. excretion of from the humau body (WILEY) A. ii 493. and borates estimation of in food- stuffs and commercial products (MANNING and LANG) A. ii 813. estimation of in milk (SHREWS- BURY) A. ii 140. Boron sulphide preparation of from manganese boride (HOFFMANN) A. ii 82. Boron steels constitution and properties of (GUILLET) A. ii 551. Boronatrocalcite new compound re- lated to (VAN’T HOFF) A. ii 363. Botanical microchemistry (RACIBORSKI) A. ii 415. Bran detection of rice husk in (KIN- KELS A.ii 516. Brandies Charentes (KAYSER and DE- MOLON) A. ii 714. Brass solvent action of water on zinc in (ABERSON) A. ii 169. Brasses electrolytic corrosion of (LIN- COLN KLEIN and HOWE) A. 11 953. Brassidic acid hydrogen iodide additive compound of (FARBENFABRIKEN Bravoite from Peru (HILLEBRAND) A. ii 789. Bragilin and hzematoxylin (PERKIN and ROBINSON) T. 1073. Brazilinic acid synthesis of (PERKIN and ROBINSON) P. 291. Bread brown coloration of (BERTRAND and MUTERMILCH) A. ii 716. Breathing arid metabolism (FRAENKEL) A. ii 973. Bresk a- and 8-amyrins from (COHEN) A . i 230. Brilliant-green transformation of (SIDGWICK arld MOOI:E) A ii 246. Bromic acid and Bromides. See under Bromine. Bromine atomic weight of ( HINRICHS) A. ii 450.influence of pressure on the absorption spectra of the vapour of (DUFOUR) A ii 920. the velocity of reaction of with some unsaturated acids in aqueous solu- tion (BARRETT and LAPWORTH) P. 18. VORM. F. BAYER & CO.) !I. i 380. 791174 INDEX OF SUBJECTS. Bromine density curve of mixtures of chlorine and (ANDREWS and CARL- TON) A. ii 575. occurrence of in normal human organs (P~IBRAM) A. ii 111. Hydrobromic acid (hydrogen bromide) velocity of formation of from its component elements (BODENSTEIN and LIND) A. ii 76. Bromides estimation of in presence of thiocyanates ( ROSANOFF aiid HILL) A. ii 984. . Bromic acid reaction between hydr- iodic and arsenious acids and (HOWMAN) A. ii 456. and hydriodic acid acceleration by chromic acid of the reaction between (CLARK) A.ii 609. Hypobromitea kinetics of in strongly alkaline solution (SKRABAL) A. ii 448. Bromine microscopic detection of small quantities of (POZZI-ESCOT) A. ii 810. separation of from chlorine (AN- DREW~) A. ii 503. See also Halogens. Bromo-fatty acids preparation of (FAR- BENFABRIKEN VORM. F. BAYER & Co.) A. i 1003. a-Bromo-fatty acids transformation of the esters of into esters of a-iodo- fatty acids (BODROUX and TABOURY) A. i 583. Brucea antidysenterica bark of (SALWAY fruit of (POWER and SALWAY) A. ii Brz6cea surnalrann bark of (SALWAY and THOMAS) A. ii 807. Brucine oxide and salts (PICTET and JENNY) A. ii 436. Brucite from the Caucasus ( KARPINSKY) A. ii 362. Buohu-camphor ( KONDAKOFF) A. i 144. Buckwheat Japanese manurial experi- ments on (STUTZER) A ii 645.Bunaen flame spectra of (FREDEN- cause of the emission of (FREDEN- Burette self-filling (LANE) A. ii 390. Burette arrangement (PANNERTZ) A. Burette reading ( KUSNETZOFF) A ii Butaldehyde tetrabromo- ( FREUKDLER) isolutaldehyde condensation of with See also Metallic bromides. and THOMAS) A. ii 807. 807. HAGEN) A. ii 593. HAGEN) A ii 594. ii 128. 809. A. i 13. glyoxal (ROSINGER) A. i 824. isoButaldehyde action of magnesium amalgam on (TISTSHENKO and GRI- GORI~EF) A. i 284. Aar-Butadiene a-bromo- ( WILLSTATTER arid BRUCE) A. i 1020. Butane diamino- and its salts (DEM- JANOFF) A. i 174. ay-diamino- preparation and methyl- ation of (WILLSTATTER and HEVB- NER) A. i 959. dibromo-derivatires equilibrium iso- merism on heating (FAWORSKY and SOKOWNIN) A. i 743. a6-dibromo- -dichloro- and -diiodo- and as-halogen ethers(v.BKAUN and BESCHKE) A. i 80 127. aaM(or aaBs)-tetra- and aaBy8-penta- bromo- and dichloro-di- 4ri- and -tetra-bromo- (WILLSTATTER and BRUCE) A. i 1019. isoBu t ane. isoButanea dibromo- equilibrium iso- merism on heating (FAWORSKY and SOKOWNIN) A . i 742. cycZoButane,preparation of,and its bromo- derivatives (M'ILLsTATTERand BRUCE) A i 1018. cycZoButanecarboxylic acid cyclobutyl ester (DEMJANOFF and DOJARENKO) A. i 606. Eutanedicarboxylic acids. See Adipic acid Methylethylmalonic acid B- Methylglutaric acid and Propylmalo- nic acids. Butane-By-dione-6-carboxylic acid a- chloro- methyl and ethyl ester y- phenyl- and y-o- and ptolyl-hgdr- azones of (FAVREL) A. i 796. cycZoButane ring formation of a by condensation of s-ethyl dimethylacet- onedicarboxylate (SCHROETER and STASSEN) A.i 532. cycZoButano1 two new methods of pre- paring and its phenylurethane (DEM- JANOFF and DOJARENKO) A. i 605. cgcZoButanone (KIJNER) A i 935. cycloButene and its dichloride and di- iodide (WILLSTATTER and BRUCE) A. i 1019. Al-cycloBntene 1 :2-dibromo- (WILL- Butenoic acids. See Crotonic acid and Methylacrylic acid. AB-Butenoic acids y-cyan o- substituted preparation of (GUARESCHI) A. i 1003. Butenylpyridine and its salts (LOFFLER and PL~CKER) A i 438 Ar-Butinene-a-carboxylic acid and its ethyl ester and salts (PERKIN and SIMONSEN) T. 827 ; (GARDNER and PERKIN) T. 848 ; P. 115. See B- Me thylpropane. STATTER and BRUCE) A. i 1020.INDEX OF SUBJECTS. 11’75 Ay-Bntinene-a-carboxylic acid ethyl ester density magnetic rotation and refractive power of (PERKIN) T.836. Ay-Butinene-aa-dicarboxylic acid and its ethyl ester and salts (PERRIN and SIMONSEN) T. 822. ethyl ester density magnetic rotation and refractive power of (PERKIN) T. 835. Butinyl alcohol. See Propargyl- Butter refraction of (DONS) A. ii water in (WAUTERS) A. ii 315. Njave or Njari (WEDEMEYER) A. ii 315. comparison and criticism of the methods for the detection and esti- mation of cocoanut oil in (HODCISON) A. ii 315. detection of cocoanut oil and mar- garine in (ROBIN) A . ii 139. estimation of fat in ( FROEHNER) A . ii 58. estimation of soluble and insoluhle volatile fatty acids in (DELAITE and LEGKAND) A. ii 57. See also Bog-butter. Butter fat constitution of the hexoic the caprglic (octoic) acid value of estimation of in milk chocolate tent.-Butyl acetate (HENRY) A.i Butyl alcohol optically active prepar- sec. -Butglalcohol formation of ( IPATIEFF and SMITOWECKY) A. i 457. y-chloro-. See Butylene chlorohydrin bisecondary. 8-isoButyl 8-isoamyl ether (HENRY) A. i 670. n-Butyl arsenite (AUGER) A. i 109. isoButyl areenite (AUGER) A. i 109 Butyl bromidee iso- and lert.- equili- brium isomerism on heating (FAWOR- SKY and TOLSTOPJATOFF) A i 741. Butyl eulphate barium derivative (METH) A. i 273. a-zsoBntylacraldehyde and its semi- carbazone (SOMMELET) A . i 109. Bntylamine 6-hydroxy- (HENRY) A. i 898. CycZoButylamine phosphate (WILL- STATTER and BRUCE) A. i 1019. isoButylammonium palladi-bromide and -chloride (GUTBIER and WOERNLE) A. i 88. car binol .314. acid in (RAPER) A. ii 371. (DONS) A. ii 824. (DUBOIS) A. ii 587. 674. ation of (METH) A. i 272. See also Trimethylcarbinol. Butyl-w-bromoamylcyanamide and its reaction with piperidine (v. BRAUN) A. i 961. Butylisobutylcarbinol and its acetate preparation of (MALENGREAU) A. i 376. isoButylcarbithionic acid. See iso- Valeric acid dithio-. Butylchloral aiid its acetal and hydSate (FREUNDLER) A. i 13. 8-isoButylcinnamic acid (SCHROETER) A. i 531.. Butylene catalytic isomerism of (IPA- TIEFF and SDZITOWECKY) A. i 457. See nlso 8-Methyltrimethylene. isolutylene action of nitrous acid on (SIDORENKO) A i 270. Butylene alcohol. See Allylcarbinol. Butylene ohlorohydrin bisecondaiy (HENRY) A. i 887. q-Butylene chlorohydrin (I(RAa9USKY) A. i 999. isoButylene glycol preparation of (HENRY) A.i 745. Butylene nitrosite (DEMJANOFP) A. i 174. isoButylene oxide addition of hydrogen chloride to (HENRY) A. i 7 ; (KRAB- SUSKY) A. i 459. Butylenediamine. See Butane di- amino-. Butylenedicarboxylic acide. See Allyl- malonic acid and Propylidenemalonic acid. isoButylenedianlphonic acid and ite salts (BIYTRZYCKI and MAURON) A i 1039. Butylenetetracarboxylic aoid. See Ethylidenedirnalonic acid. 8-isoButylglycero1 ay-dialkyl ethers (SOMMELET) A. i 108. isoButylidenediacetoneamine. See 2:2- Dim et hyl- 6 - isopropy Ipi peri done. isoButyloxyacetonitrile preparation of and the thioamide (GAUTHIER ; SOM- MELET) A. i 21. 1 -tert. -Butylox y-o-benzoquino-l:2:24ri- oxide oclachloro-1‘-hydroxy- (JAcKaoN and MACLAURIN) A. i 857. l-Butylpiperidine and the action or cyanogen bromide on (P.BRAUN) A. i 961. 6-chloro- hydrochloride of (GABRIEL aiid COLMAN) A. i 237. 2-Butylpiperidine and its salts and 19- hydroxy- (LOFFLER and PLOCKER) A. i 438. a-Butylpyridine and its salts (L~FFLER 8-hydroxy- and its refletions (LOFFLER and PLOCKER) A i 438. and PLOCKER) A. i 437.1176 INDEX OF SUBJECTS. 2-tt3r.t. -Butyl yridine di-w-hydroxy- and its s8pts (LOFFLER and GROSSE) A. i 439. 2-Butylpyridoninm salts (LOFFLER and PLOCKER) A. i 438. tert. -Butyltolnene preparatioll of (AKTIEN-GESELLSCHAFT FUR ANILIS- FABRIKATION) A. i 907. tert.-Butyltoluenerr o- and p- and their derivatives ( KOZAK) A. i 403. lert. -Butylxylene preparation of FABRIKATION) A. i 907. n-Butyric acid a-amino-y-hydroxy- synthesis of and its salts and N- benzoyl derivative and their lactones (FISCHER and BLUMEKTHAL) A.i 191. a-bronio- carvacryl and thymyl esters (RISCHOFF BLUMEXTHAL and KOWERSKI) A. i 34. guaiacyl and a- and B-naphthyl esters (BISCHOFF GUSSEW WIE- LOWIEYSKI aud WILLUMS) A. i 34. o- m- and p-nitrophenyl esters (BISCHOFF AMBAKDANOFF and SCHMAHLING) A. i 36. phenyl and o- m- aud p-tolyl esters (AKTIEN-GESELLSCHAFT FUR ANILIN- ( BISCHOFF BIHhfANN GUSSEW SMOLNIKOFF. and WACHTShfUlH). A i 33. n-Butyric acid dithio- (propylcarbithi- onic acid) (HOUBEN and POIIL) A. i 475. isoBntyric acid and valeric acid estima- tion of by Duclaux’s method (LAS- SERRE) A. ii 203. isoButyric acid bromo- ethyl ester action of magnesium on (SAL- KIND) A. 1 22 ; (ZELTNER and REFORMATSKY) A. i 23. and aldehydes action of mag- nesium on a mixture of (ZELT- NER and REFORMATSKY) A.i 23. a-bromo- carvacryl aiid thymyl esters (BISCHOFF BLUMENTHAL and KoWEI:SKI) A. i 34. a-bromoisobutyl ester (‘hTSHENK0 and WISCHNIAKOFF) A. i 284. guaiacyl and a- and B-naphthyl esters (BISCHOFF GUSSEW WIE- LOWIEYSICI and WILLUMS) A i 34. o- 7%- and p-nitrophenyl esters (BISCHOFF AMBARDAXOFF and SCHMAHLING) A i 36. phenyl and o- m- and p-tolyl esters (BISCHOFF BIHMANN GUSSEW A i 33. SMOLNIKOFF and WACIITSMUTH) GoButyric acid a-cyano- (BOHM) A. i 16. Butyrio fermentation. See under Fer- mentation. Butyrolactone reactions of (HENRY) A. i 106. Butyronitrile a-isonitroso-&nitroso- imino- ammonium salt of ( LUBLIN) A. i 214. Butyryl nitrate (FRANCIS) A. i 53. Butyrylphenylacetylene reaction of with magnesium ethyl bromide (BRACHIN) A.i 129. isoButyry1-o- and ptolylhydrazidea (BRUNNER) A. i 240. C. Cacao beans and husks amount of pentosans in (ADAN) A. ii 657. fibre composition of crude (FINCKE) A. ii 416 ; (MATTHES and STREIT- BEKGER) A. ii 991. husks and powder quantity of cellul- ose cutin and lignin in (FINCKE) A. ii 416. Cacodylic acid. See under Arsenic. Cadmium refractive index of (CUIHBERT- SON and METCALFE) A. ii 205. Zeeman effect with (MILLER) A ii 837. equilibrium in the ternary system lead mercury and (JANECRE) A. ii 870. behaviour of towards iron (ISAAC and Cadmium alloys with bismuth lead and tin (STOFFEL) A. ii 357. with mercnry changes of energy accompanying the dilution of (RICHARDS and FORBES) A. ii 424. with potassium (SMITH) A.ii 949. w i t h sodium (KURNAKOFF and Kus- NETZOFF) A. ii 171. with zinc (HINDRICHS) A. ii 953. hardness and microstructure of (SAPOSHNIKOFF and SAOHAROFF) A. ii 869. Cadmium compound with sodium and mercury (JANECKE) A. ii 167. Cadmium potassium chromate (GROGER) haloids miscibility of the (NACREN) iodide non-existence of the &form of oxide reduction of (DOELTZ and TANMA”) A. ii 777. A. ii 634. A. ii 546. (SNELL) A. ii 869. GRAUMANN) A ii 687.INDEX OF SUBJECTS. 1177 Cadmium oxide velocity of the reduction of by carbon monoxide and the formation of the suboxide ( BRISLEE) P . 286. basic sulphate formation of (PICKER- ING) T. 1986 ; P . 2 6 i . Cadmium separation of from zinc as sulphide in presence of trichloroacetic acid (Fox) T. 964 ; P . 147. Caecum of Herbivora ( USTJANZEFF) A ii 564.Casium lead bromides double (FOOTE) A. ii 173. iodate and pcriodate specific gravity and solubility of (BARKER) P. 305. mercurides (KURNAIIOFF and SCHU- KOWSKY) A. ii 345. nitrite double and triple salts of with nitrites of the alkaline-earths €end potassium and silver (JAMIESON) A. ii 951. copper tetrasulphide ( BILTZ and HERMS) A. ii 263. thiosulpliate and its double salts and tetrathionate (MEPER and EGGEL- ING) A. ii 348. Caffeine and some of its derivatives action of magnesium phenyl bromide on (SCHULZE) A. i 545. solubility of in several solvents (SEIDELL) A. ii 745. action of on the capacity for muscular work (RIVERS and WEBBER) A. ii 800. Caisson disease solubility of air in fats and its relation to (VERNON) A. ii 711.Calabar fat phytosterols of. See under Phytosteryl esters. Calcite from Terlingua Texas (SACHS) A. ii 182 ; (EAKLE) A. ii 484. from Traversella inclusions of liquid carbon dioxide in (SPEZIA) A. ii 561. Calcium spectra of as observed under different conditions (HARTLEY) A. ii 919. Zeeman effect with (MILLER) A. ii 837. specific heat of (BERNIN]) A. ii 225. metallic (MUTHMANN WEISS and METZGER) A. ii 767. action of on aIcohols (PERKIN and PRATT) P. 304. action of on ketones (LAW and PERKIN) P. 308. reduction of oxides sulphides &c. by (PERKIN) A. ii 952. reductions by in the sugar series (NEUBERG and MABX) A. i 387. Calcium as a n absorbent of gases for the production of high vacua and spec- troscopic research (SODDY) A. ii 251 348. behaviour of in the blood in experi- mental poisoning by acids (ALLERa and BONDI) A.ii 973. excretion of in urine (BOEKELMAN and STAAL) A. ii 375. Calcium cornpounds with manganese compounds phosphorescence of (HRUN- INGHAUS) A. ii 419 520. Calcium salts relation of to the as- similation of nitric nitrogen (JERMA- KOFF) A. ii 294. Calcium arsenate note ou (PICKERINB) T. 307 ; P . 35. borates crystalline (MEYERHOFFER and VAN’T HOFF) 8. ii 260. carbide formation of (RUDOLFI) A. i 688. formation of by the electric furnace (HOTTOK and PETAVEL) A. ii 432. importance of direct or alternating current in the formation of (LEE and BEYER) A. ii 927. dry method for the decomposition of (TURNER) A. ii 162. absorption of nitrogel1 by (POL- ZENIUSZ) A. ii 867. carbonate dissociation of (ZAVRIEFF) A. ii 768.reaction of with chlorine water (RICHARDSON) P . 118. action of concentrated solutions of potassium carbonate and potassium hydroxide on (BUTSCHLI) A. ii 544. estimation of in marl (VAN’T KRUIJS) A. ii 197. sodium carbonate a second double (RUTSCHLI) A. ii 616. chloride molecular compounds of (MENSCHUTKIN) A. i 271. potassium chromate (GROGER) A. ii 624. fluoride action of on Vesuvian soil (AMPOLA and DE GRAZIA) A. ii,388. hgdride ( I ‘ hydrolite ’ I ) (PRATS AYME- RICH) A. ii 543. nitrate use of in oxidising fusions manurial value of (STUTZER) A. ii csesium nitrite (JAMIESON) A. ii 951. oxide (lime) equilibrium between nitric acid water and (CAMERON and ROBINSON) A. ii 444. catalytic action of water in the hardening of (HOFFMANN) A. ii 18. (STUTZER) A. ii 906.646.1178 INDEX OF SUBJECTS. Caloium oxide relation of to magnesium oxide in vegetation (SEISSL) A. ii 643. estimation of in water (BURGESS) A. ii 578. Dicalcinm phosphate decomposition of by water (HucH) A. ii 261. Calcium iiraiiium metaphosphate (COLANI) A. ii 880. aluminium silicate action of alkali chlorides on (CAMPBELL) A. ii 24. aluniinium silicates ( BOUDOUARD) A. ii 551. sulphate in aqueous solutions of sodium chloride (CAMEROK) A. ii 867. isomorphism of with barytes and celestite (SOMMEKFELDT) A. ii 703. compound of with titanic sulphate (WEINLAND and KUHL) A. ii 626. See also Gypsum and Plaster of Paris. ammonium sulphates two new (D’ANs) A. ii 168. antimony sulphate (KUHL) A. ii 627. sodium snlphate acid (D’Ah-s) A ii 459. hydrogen sulphide action of carbon dioxide on (BERL and RITTENER) A.ii 865. Calcium cyanamide ( BREDIG FRAENKEL and WILKE) A. i 903. formation of (CARLSOX) A. i 116 ; (BILEDIG FRAENKEL and WILKE) A. i 396; (FOERSTER and JACOBY) A . i 397 ; (RUDOLFI) A. i 688. as manure. See under Manure. ammonium and calcium potassium ferrocyanides (BROWN) T. 1826 ; P. 233. platinocyanide (BAUMHAUER) A. i 689. double refraction and dispersion of (BAUMHAIJEK) A. ii 917. Calcium detection of (RAUBIGNY) A ii 652. barium and strontiuin detection of ( BENEDICT) A. ii 52. estimation of with tlie Zeiss immcr- sion refrnctonieter (WAGNER and SCHULTZE) A. ii 814. estimation of by the use of sugar solution (HBNDRICK) A . ii 815. simple method for the estimation of in organic materials (AEON) A . ii 652. rapid method for the estimation of in water for boiler purposes (HALE) A.ii 815. barium and strontium separation of (CARON and RAQUET) A. ii 52. Calcium magnesium orthosilicate series (HERMANN) A. ii 544. Calculi rapid detection of uric acid in (LETURC) A. ii 589. urinary cystine occurring in (ABDER- HALDEN) A i 476. Calliphora observations on the pup= of (WEINLAND) A. ii 638. Calmatambin and its octa-acetyl de- rivative and Calmatambetin (PYMAN) T. 1228; P. 183. Calomel. See Mercurous chloride under Mercury. Calorimeter Parr constants and variables of the (PARR) A. ii 928. Calorimetric bomb and studies and Calorimetry. See under Thermo- chemistry. Calves’ urine. See under Urine. Camphane derivatives nomenclature of (KONDAKOFF) A i 24. Camphene fixation of methyl alcohol on (RISYCHLER) A.i 275. Camphenes isomeric ( WALLACH and GUTMANN) A. i 1061. Camphenecamphoric acid new and its derivatives ( WALLACH and GUTMANN) A. i 1062. E-Camphidinylamyl thymyl ether (MERCK) A. i 1072. Camphoformyl acetic and -a-propionic acids esters (WEIMANN) A i 327. Campholene complete synthesis of Campholic acid esters acyl derivatives preparation of (HALLER and Campholic acid a- and B-amino- and their derivatives (RUPE and SPLITT- Camphor rotation rota tioii dispersion and molecular weight of ( WINTHER) A. ii 831. sribstitutes for in the manufacture of celluloid use of substituted amidines as (BADISCHE ANILIN- & SODA- FAIlRIIc) A. i 973. mercury derivatives of (MARSH and STRUTHERS) P. 246. analysis of (CRANE and JOYCE) A ii 514. estimation of in celluloid (ARNOST) A.ii 59. Camphor diiodo- (MARSH and STKUTHERS) P. 7 19. nitro- influence of impurities on the mutarotation of (LOWRU and MAGSON) P. 193. Z-Camphorglycuronic acid and its strychnine salt and hydroxy- (MAGNUS-LEVY) A. i 228. (I3LANC) A. i 1058. (WEIMANN) A. i 278. CEILnER) A. i 1016.INDEX OF SUBJECTS. 1179 Camphor group synthesis i n the Camphoric acid aromatic amides and imides of (WOOTTON) T. 1890; P. 250. cerous salt (MORGAN and CAHEN) A. i 1021. Z-Camphor01 and its semicarbazone (MAGNUS-LEVY) A. i 228. Camphor-B-sulphinic acid and its salts and its condensation with phenol ethers (SMILES and HILDITCH) T. 519 ; P. 35. Camphor-B-sulphonic acid cerous salt (MORGAN and CAHEX) T. 477. Camphorylazoimide oxime of ( FORSTER and FIEKZ) T.867 ; P. 114. Camphoryldi-anisyl- and -phenetyl-sul- phonium aud its salts (SMILES and HILDITCH) T. 526. d-Camphoryl-a-dieulphone (SXILES and Camphorylphenylhydrazide N-nitro- and N-nitroso- and their bromo- derivatives (WooT'roN) T. 1892 ; P. 250. CamphorylphenylthiosemicarbazideB (FOKSTER and JACKSON) T. 1888; I?. 242. Camphorylsemicarbazide oxime of and its condensation with aldehydes and its isomericle (FORRTEK and FIERZ) T. 867 ; P. 114. Camphorylsulphonium bases formation of (SMILES and HILDITCH) T. 519 ; Camphorylthiocarbamic acid methyl eSter(F0RSTER and JACKSON) T.,1887. Camphoryldithiocarbamic acid and its methyl ester and benzoyl derivative and the action of amyl nitrite on (FORBTER and JACKSON) T. 1877 ; P. 242. Camphorylthiocarbamide and its piper- idyl derivative ( FORSTER and JACK- SON) T.1886 ; P. 242. Camphorylthiocarbimide ( E'ORSTEIL and JACKSON) T. 1877 ; P. 242. Canadine formula of (FREUND and MAYER) A. i 632. Canal rays. See under Photochemistry. Cniznrizm commune fat of the seeds of (PASTROVICH) A. ii 806. Cuitnrium l~zor~iczcm resins from (CLOVER) A. i 542. Cancer cheniistry of (ALBU and NEUBERG) A. ii 115. indole in the stomach in (ALRU and NEUBERG) A. ii 115. Candle apparatus for the demonstration of the products of combustion of a (LOCREHANN) A. ii 250. (BLANC) A. i 1058. HILDITCH) T. 525. P. 35. Cane-sugar. See Sucrose. Cannabinol the active constituent of Cantharidin extraction and estimation Caoutchouc (indinrubber) nitrosite and its use for the analysis of crude caoutchoucs and caoutchouc pro- ducts (ALEXANDER) A.i 433 Capillary electric phenomena. See Electrocapillary under Electro- chemistry. layer curved and the theory of boil- ing (BAKKER) A. ii 434 606. Caprifoliaceae detection and estimation of sucrose and glucosides in the plants of the (DANJOU) A. ii 510. Caprylic acid. See n-Octoic acid. Carbamates formation of a t low tem- peratures (PETERS) A. i 396. Carbamic acids tliio-. See Dithiocar- bamic acids and Thiocarhamic acid. Carbamic chlorides &substituted re- action of with thiourea (DIXON and HAWTHORNE) T. 1 4 2 ; (DIXON and Carbamide condensations with (KYM) A. i 560. as a source of ammonia (KYM) A. i 560. binary solution equilibrium between and the three isomeric cresols ( KRE- MANN) A. i 912. action of on colloidal ferric hydroxide (DUMANSKI) A.ii 778. derivatives action of magnesium brom- ide and iodide on (MENSCHUTKIN) A. i 19. See also UREA. Carbamides additive compounds of with acids and salts ( PrCKARD and KEN- YON) T. 902 ; P. 138. thio-. Seo Thiocarbamides. Carbamidorzoisobutyric acid chcmicat behaviour of derivatives of and its esters (BAILEY and KNOX) A. i 801. p-Carbamidobenaeneazoformamide (BOR- SCHE and RECLSIRE) A. i 988. Carbamidomalonylurea. See $-Uric acid. Carbamidophenyldiazoaminobenzene nz- nitro- (BAILEY and KNOX) A. i 802. Carbamidophenyldiazoaminoisobutyric acid m-nitro- ethyl ester (BAILEY and KNOX) A. i 801. C arbamidophen yldiazoaminopropionic acid ethyl ester and its m-nitro-de- rivative (BAILEY and KNOX) A. i 801. p-Carbamidophenylsemicarbazide (BOR- SCHE and RECLAIRE) A.i 988. B-Carbamido-B-p-tolylpropionic acid (POSNER and OPPERMANN) A. i 66. hashish (CZERKIS) A. i 331. of (SINGH) A ii 994. See also Eubber. TAYLOR) r r . 926 ; P. n o .1180 INDEX OF SUBJECTS. Carbamino-reaction method for estimat- ing the ratio COdNin the (SIEGFRIED) A. ii 825. l-Carbamyl-3:6-dimethylpyrazole 4- nitroso- (SACIIS and ALSLEBEN) A. i 357. Carbanilido-B-aldoximes and their re- actions (BECK and HASE) A. i 826. Carbapatite. See Podolite. Carbazole and amino- and nitro- sulph- onic acids of and their derivatives (SCHULTZ and HAUENSTEIN) A. i 1074. Carbazoles new ( BORSCHE and FEISE) A. i 242. Carbazole-N-carbonyl-o-benzoic acid and its methyl ester silver salt and amide Carbazolecarboxylic acid and its ethyl ester (BORSCHE and FEISE) A.I 242. Carbazyl methyl ketone and its oximc and seriiicarbazone ( BORSCHE and FEISE) A. i 242. Carbethoxydi-ethyl- and -propyl-barbi- tnric acid8 (TRAUBE) A. i 557. Carbethoxyglyc ylglycine isomeric esters of and its N-phenyl derivatives (LEUCHS and MAXASSF,) A. i 770. Carbethoxy-aB- and -Ba-methylethyl- hydroxylamines (JONES) A. i 897. a-Carbethoxysemicarbazino-a-isopropio- nitrile (ACREE) A. i 562. Carbimides optically active (PIUKARD and LITTLBBURY) T. 30C ; P. 30 direct hydrogenation of (SABATIER and MAILHE) A. i 488. Carbithionic acids ( HOUBEN and POHL) A. i 382 474. Carbocarbazide amino- and its reactions (PELLIZZARI and RONCAGLIOLO) A.. i Carbocyclic systems enlargement of rings in (WALLACH) A. i 602. Carbodi-imides and magnesium alkyl- halides (BUSCH and HOBEIN) A.i 1075. Carboglycollic acid aA-di- and tri-thio- and their salts and estcrs ( HOLMBERG) A. i 383. Carbohydrate from elm galls (PAS~ERINI) digestion. See Digestion. metabolism. See under Metabolism. Carbohydraten isolation of by precipita- tion with metallic salts (MEILL~RE) A. i 893. from moss behaviour of in the human body and their use in Diabetes me& Zitus [POULSSON) A . ii 39. condensation of with aromatic hydro- carbons (NASTUKOFF) A. i 413. (STUMMER) A. i 723. 834. A. i 750. Carbohydrates a colour reaction with mixtures of proteins and (GRIMMEK) A. ii 658. non-fermentable behaviour of in the organism (RRASCH) A. ii 975. effect of on resistance to lack of oxy- gen (PACKARD) A. ii 279. alimeiitary excretion of (FISCHER and MOORE) A. ii 798.delicate reaction for (FENTON) A. ii 338. use of safranine as a test for (MAC- LEAN) A. ii 822. colour reactions of with indole and scatole (WEEHUIZEN) A ii 308. separation of by pure yeasts (KONIG and HORMANN) A. ii 202. See also Sugars. azol and -3-methylpyrazolone amino- ( YELLIZZARI and RONCAGLIOLO) A. i 834. Carbon production of from carbides (HAHN and STRUTZ) A. ii 82. ultra-violet eiiiission of in certain flames (AMERIO) A. ii 593. behaviour of a t high temperatures aud pressures (PARSONS) A. ii 762. base-forniing property of (NORRIS) A. i 1034. and hydrogen volume relationships of in the paraffins (LE BAS) A. ii 754. amorphous reducing and catalytic power of towards alcohols (SEN- DEREXS) A. ii 248. organic solvent for some varieties of (v. OSTROMISSLENSKY) A.ii 864. the reducibilityof magnesia by (SLADE) P. 152. action of magnesia on a t high tem- peratures (WATTS) A. ii 953. solubility of in barium and strontium carbides (KAHN) A. ii 166. solubility of in manganese sulphide (HOUDARD) A. ii 92. influence of cliromiuni on the solubility of in iron (GOERENS and STADELER) A. ii 92. combination of elementary with nitro- gen (BERTHELOT) A. ii 256. adsorption of iodine by (DAVIS) T. 1666; P. 208. Carbon difluorodichloride (SWARTS) A. i 669. suboxide (DIELS and MEYERHEIM) A. i 180. monoxide liberation of from the sim- plest tertiary acids aa-dimethyl- propionic and a-phenyl-a-methyl- propionic acids ( BISTRZYCKI and MAUKON) A. i 1039. 1-Carbohydrazocarbo- 3:5-dimethylpyr-INDEX OF SUBJECTS. 1181 Carbon monoxide poisoning.See nnder Poisoning. detection and estimation of in air by an improved eudiometer (GR&- HANT) A . ii 49. detection of in blood (v. HOROSZ- KIEWICZ and MARX) A ii 415. estimation of in tobacco smoke (T~TH) A. ii 197. dioxide specific he:tt of up to 1400” (HOLBORN and HENNING) A. ii 844. solid temperature of and of its mix- tures with ether and alcohol a t different pressures (J. and A. ZELENY) A ii 152. vapour pressure of a t low tempera- tures (ZELENY and SMITH) A. ii 21. redtictioh of to formaldehvde in aqueous solution (FENTOG) T. 687; P. 83. reaction of with lead acetate in ii 953. action of on calcium and sodium sulphides (BERL and RITTENER) A. ii 864. actioli of on metallic hydroxides (RAIKOW) A. ii 170 171. action of on aqueous solutions of lead acetate (ALTMANN) A.ii 173. action of on magnesium phenyl bromide (SCHROETER) A. i 576. production of “shock” by loss of (HENDERSON) A. ii 636. and alcohol action of on muscle (FROHTJCH) A. ii 40. apparatus for the supply of in the estimation of nitrogen in organic compounds by the absolute method (YOUNG and CAUDWELL) A. ii 394. apparatus for the estimation of (TECLU) A. ii 504. apparatus for the estimation of in carbonates (MALHERBE) A. ii 719. estimation of in presence of benzene (HARDIXG and DORAN) A. ii 984. estimation of alone or in admixture with hydrogen sulphideor chlorine (LUNGE and RITTENER) A. ii 51. estimation of in electrolytic chlor- ine bleaching powder or bleach- ing fluids (PHILOSOPHOFF) A. ii 908. disulphide behaviour of towards na- scent hydrogen (GAWALOWSKI) A.ii 21. aqueous solution (YAMASAKI) A. Carbon disulphide action of on soils (HEINZE) A. ii 295 388 602 527. estimation of in presence of benz- ene (HARDING and DORAN) A ii 987. estimation of in illuminating gas (HARDING and DORAN) A. i 987. Carbon estimation of total in urine (GAILHAT) A. ii 986. and hydrogen rapid estimation of in organic substances (BRETEAU and LEKOUX) A. ii 908. simplification of Dennstedt’s method of estimating (BAUMERT) A. ii 909 ; (DENKSTEDT) A. ii 986. See also Charcoal Diamond and Carbon atom identity of the four valencies of the (HENRY) A. i 374. Carbon compounds. See Organic com- pounds. Carbonates complex (WOOD and JONES) A. ii 620. Carbonium salts structure of (BAKER) Carb onyl ch 1 ori de (phosgene) equili- brium influence of light on the (WEIGERT) A.ii 835. action of as an agent for arresting isomeric change (LOWRP and MAGSON) P. 260. action of on aluminium haloid compounds (v. BARTAL) A ii 775 957. nhlorobromide (v. BABTAL) A. ii 776. compounds reactions of with hgdr- oxyIamine and phenylhydrazine (ACREE and JOHNSON) A. ii 856. Carborundum formation of by the elec- tric furnace (HUTTON and PETAYEL) A. ii 432. See also Silicon carbide. Carbostyril mercury derivative (AULD) T. 1048 ; P. 152. hydroxy- Friedlander and Oster- maier’s constitution of (v. NIEMEN- TOWSKI) A. i 1081. Carboxyalkyl group preferential saponi- fication of the in regard to the amino- group (DE MOUILPIED and RULE) T. 177; P. 14. Car box yanilinomethylenemalonanil methyl ester (RUHEMANN) T. 1365 ; P.196. m-Carboxybenzene-4-azo-a-naphthoI p - nitro-. See a-Naphthol-4-azobenzene- m-carboxylic acid p-nitro-. m-Carboxybenzeneazo-o-nitrophenol p- nitro-. See Phenoll-4‘-azobenzene-3- carboxylic acid 3‘:4dinitro-. Graphite . T. 1490 ; P. 192.1182 INDEX OF SUBJEC’J’S. 7n-Carboxybenzeneaeophenol p-nitro-. See Phenol-4’-azobenzene-3-carboxylic 2arbvlaminee and nitriles. commrisons acid 4-nitro-. p-Carboxybenzeneazothiolacetic acid (FRIEDLANDER and CHWALA) A. i 526. 2-Carboxybenzeneazoxy-2’-benzyl alco- hol (BAMBERGER and REMMERT) A. i 163. 4o-Carboxybenzyl-3:5-dimethyl-iuo- oxazole and -pyrazole (BULOW and DESENISS) A. i 253. 1 -a-Carboxy -n-decyl-A4-cycZopentene and l-a-Carboxy-n-decyl-l:4bieycZopent- ane. See Hydnocarpic acid. 1-a-Carboxy-n-dodecyl-A4-cycZopentene and l-a-Carboxy-n-dodecyl-l:4-bicyc20- pentane.See Chaulmoogric acid. 2-Carboxy-4 5-dimethoxyphenylacetic acid (PERKIN and ROBINSON) T. 1082. Carboxyethyl-. See Carbethoxy-. Carboxylic acids of cyclic hydrocarbons and their transformation products ( WALLACH EVANS FLEISCHEK and SCHELLACK) A. i 616. 2-Carboxy-46-methylenedioxyphenyl- acetic acid (PERKIN and ROBINSON) T. 1086. 2-Carboxyphenylacetic acid ( PERKIN and ROBIKSON) T. 1082. 3-o-Carboxyphenyl-o -carbamylphenyl- phenotriaaone (MEYER) A. i 318. o-Carboxyphenylglyceryltropeine laet- one of and its additive salts (JOWETT and PYMAN) T. 94. N-Carboxy-N-phenylglycine anhydride (LEUCHS and MANASSE) A. i 771. 1 -Carboxyphenyl-2-methylpyrrolidone- 2-carboxylic acid and its nitrile and methyl and ethyl ester-amides (WEBER) A.i 1071. 3-o-Carboxyphenylphenotriazone (MEYER) A. i 317. o-Carboxyphenylthioglycollic acid pre- paration of (KALLE & C o . ) A. i 935. o-Carboxyphenylthiolacetic acid and its ethyl hydrogen ester (FRIEDLANDER and MULLER) A i 335. 9-o-Carboxyphenylxanthonium salts (DECKER v. FELLENBEKG and FER- RARIO) A. i 1066. Carbylamines (isocyanides) fatty direct h drogenation of (SABATIER and n9 AILHE) A. i 490. conditions of stability of (GUILLE- MARD) A. i 197 300. and nitriles heats of combustion and formation of (LEMOULT) A. ii 10. bf the behaviour of towards metallic salts (HOFMANN and BUGGE) A. i 489. some methods of estimating (GUILLEM- ARD) A. ii 141. 3arcinoma. See Cancer. 3arlosite from California (LOUDERBACK ; BLASDALE) A. ii 705. Carnaiiba wax.See under Wax. 3arnelleyandThomaon’s rule new excep- tion t o (KREMANN) A. ii 311. Carnitine compounds ( KRIMBERG) A. i 264. Carnosine (v. GULEWITSCH) A. i 870. identity of with ignotine (v. GULE- WITSCH) A. i 264 436 ; (KUT- SCIIER) A. i 337. decomposition of (v. GULEWITSCH) A. i 337 436 ; (KUTSCHER) A. i 634. Carpinus Betulus constituents of the leaves of (ALPERS) A. i 149. Carrot leaves and seeds bases from (PIC- ‘rET and COURT) A. i 954. Carrotene formula and reactions of (WILLSTATTER and MIEG) A. i 865. Carvacryl oxide sodium reaction of with carvacryl and thymyl esters of a-bromo-fatty acids (BISCHOFF BLU- MENTHAL and KOWERSKI) A. i 34. a-Carvacry1oxy-n- and 40-butyric -propionic and -isovaleric acids carv- acryl esters ( BISCHOFF and BLUMEN- THAL) A i 34.Carvenone (WALLACH) A. i 229. Carvestrene and its derivatives syn- thesis of (PERKIN and TATTERSALL) T. 480 ; P. 66. Carvomenthene (dihydroterpinene) and its bisnitroso-chloride and nitrolamine (SEMMLER) A. i 714. Carvone condensation of with benz- y lideneaniline hydrocyanide (CLARKE and LAPWORTH) ‘r. 699 ; P. 90. Carycino-cobaltamine carbonate (GROVES) P. 301. Caryophyllene and its derivatives (DEUSSEN and LEWIKSOHN) A i 945. Casein products obtsiiied by boiling with 25% sulphuric or concen- trated hydrochloric acid (ABDER- HALDEN and FUNK) A. i 1095. increase in weight in the hydrolysis ot (LONG) A. i 570. cleavage of by pancreatic juice (AB- DERHALDEN and VOEGTLIN) A. ii 893. action of dilute acids on when solubIe conipounds are not formed (L. I,. and D.D. VAN SLYKE) A. i 991.INDEX OF Caeein action of sodium hypobromite on (SKRAUP and WITT) A. i 806. the salting-out of by sodium chloride (SCHMIDT-NIELSEN) A. i 571. combining power of with certain acids (T,oNG) A. i 991. precipitation of from rennet in human milk (FULD and WOHLGEMUTEI) A. ii 797. occurrence of isoleucine in (WEITZEN- BOCK) A. i 167. Casein sodium salts hydrolysis of (L. L. andD. D. VAN SLYKE) A. i 1096. Casein compound spontaneous separa- tion of from milk (PRETI) A . ii 899. Caseine some phenomena observed in the peptic digestion of (LONG) A. i 367. Caaeinogen properties of (ROBERTSON) A. i 367. influence of lactoso and lactic acid on the decomposition of by micro- organisms (LAxA) A. ii 497. behaviour of towards ozone (HARRIES and LANGHELD) A.i 571. the salting-out of by sodium cliloride (SCHMIDT-NIELSEN) A. i 571. Caseinogen ammonium and sodium salts dissociation of neutral solutions of (ROBERTSON) A. i 1096. Caseinokyrine (SIEGFRIED) A. i 265. Caseoplastein hydrolytic decomposition products of (KOSENFELD) A. i 371. Cassava enzymes in (DUNSTAN HICNRY and AULD) A. ii 572. Cassiterite from South Dakota (HEAD- DEN) A. ii 34. Cast-iron. See under Iron. Castor oil solubility of in lipoids esterification of (HALLER) A. i 379. Castor oil seeds fat-splitting enzyme in (HOYER) A. ii 192. Catalase (HERLITZKA) A. i 1102. of blood catalytic decomposition of hydrogen peroxide by the (EVANS) A. i 456. of human milk (VON DER VBLDEN) A. ii 374. Catalase topography in sugar beet roots (STANEK) A. ii 192. Catalases (HERLITZKA) A.i 102 ; antagonism between,.and peroxydases Catalysis and Catalytic reactions. See under Affinity chemical. Catechin constitution of and its ethers and their bromo-derivatives (v. KOSTANECKI and LAMPE) A. i 73. rupture of the furan ring in (v. Kos- TANECKI and LAMPE) A. i 334. (FILEHNE) A i 1035. (LESSER) A. ii 707. (HERLITZKA) A. i 1102. IUBJECTS. 1183 Catechol (1 :2-dihydroxyhcnzene pyre- catechol) action of benzyl chloride on (BAKUNIX and ALFANO) A. i 915. a-bromo-fat.ty esters and ethers of ( BISCHOFF FROHLICH and HOFF- MAKN) A. i 696 methyl ether. See Guaiacol. dimethyl ether. See Veratrole. diphenyl ether (ULLMANN and SPONA- GEL) A. i 38. Catecholbisoxyacetic acid and chloride preparation of (UISCROFF and FROH- LICH) A. i 697. Catechol-carboxylic acid and dibromo- and -dicarboxylic acid ( PRAXMARER) A.i 216. Catecholoxy-butyro- and -valero-lact- ones ( BIBCIIOFF FR~HLICH and HOFFMANN) A. i 697. Catecholoxypropiolactone ( BISCHOFF and FROHLICH) A. i 697 ; (BISCHOFF FKOHLICH and DIFFERT) A. i 698. Catecholphthalein and its acetate (MEYER and PFOTENHAUEK) A 1 422. Catechone tri- and tetra-methyl ethers (v. KOSTANECXI and LAMPE) A 1 73 74. Cathode. See under Electrochemistry. Cathode rays. See under Photo chemistry. Cats partial nephrectom y in ( BAIN- BRIDGE and HEDDARD) A. ii 377. saliva of. See Saliva. Catsups. See Ketchups. Cedrene Cedrene glycol Cedreneketo- aldehyde (or diketone) and its diserni- carbazone Cedreneketonic acid and its derivatives Cedrenedicarboxylic acid methyl ester and Cedrone and its amine oxinie and semicarbazon.0 (SEMMLER and HOFFMANN) A.1 946. Celestite isomorphism of with calcium sulphate (SOMMERFELDT) A. ii 703. Cell and its medium chemical studies of the (PETERS) A. ii 121 384. Cell division maturation and fertilisa- tion chemistry of (MATHEWS) A. ii 183. Cell-proteins efl'ect of narcotics on the detachment of electrolytes from (ROAF and ALDERSON) A. ii 896. Cell sap osmotic strength of in plants (E. and H. DHABBLE) A. ii 191. Cells anticytolytic action of the salts of bivalent metals on (LoEB) A. ii 896. reducing constituents of (HEFFTER) A. ii 978. galvanic. See under Electrochemistry.1184 INDEX OF SUBJECTS. Cellobiose acetyl derivatives of (v. HARDT-STREMAYR) A. i 389 391. Celluloid use of substituted benzimin- azoles as substitutes for camphor in the production of ( BADISCHE ANILIN- ik SODA-FABRIK) A.1 973. estimation of camphor in (ARNOST) A. ii 59. Cellulose cutin and lignin quantity of in cocoa and pepper (FINCKE) A. ii 416; (MATTHES and SmEIT- BERGER) A. ii 991. action of ammonium persniphate soln- tion on (DITz) A. i 829. condensation of with aromatic hydro- carbons (NASTUKOFP) A. i 413. action of cold aqiieous sodium hydr- oxide on (VIEWEG) A. i 893. effect of mercerising ( WICHELHAUS and VIEWEG) A. i 186. theory of the nitration of (SAPOSIIXI- KOFF) A. i 390. esters (BERL and SMITH) A. i 289. membranes. See under Membranes. nitrate decomposition of a t tempera- tnres below that of ignition ( SA POSE- NIKOFF) A. i 390. peroxide formation and properties of (DITz) A.i 829. Cellnloses reducing properties of various (SCIIWALBE) A. i 390. Celsian from Jakobsberg Sweden (STRANDMARK) A. ii 364. Cement quarry chemiral investigations for a (SALVADORI and SPEROWI) A. ii 686. Cements absorptive power of (ROIILAND) A ii 957. Centrifugal apparatus new for labora- tory use (KORNER) A. ii 161. Cephalin. See Kephalin. Ce rasus Padus I -m an d el oni t ril e gl u cosid e in (HBRISSEY) A. i 863. Cereals polarimetric estimation of starch in (LINTNER) A. ii 823. Cerebral activity maintenance of in rnammals by artificial circulation (GUTHRIE PIKE and STEWART) A. ii 40. vessels action of drugs on ( WIGGERS) A ii 901. Cerebrone (KITAGAWA and THIER FELDER) A. i 168. Cerebro-spinal fluid ( FRENKEL-HEIDEN) choline in (ROSENHEIM) A. ii 637. Ceric hydroxide and salts.See under Cerium. Cerium observations on mixtures of with thorium (MEYER and ANSCH~~TZ) A. ii 557. A ii 110. Cerium salts pure preparation of from monazite residues (ORLOFF) A. ii 649. of organic acids new (MORGAN and CAHEN) T. 475 ; P. 74 ; A. i 1021. Cerium oxides and salts (WYROUBOFF and VXRNEUIL) A. ii 26. sesqztioxide (BURGER) A. ii 466. Cerous compounds oxidation of to ceric compounds ( BARBIERI) A. ii 466. salts rapid method of obtaining certain directly from cerium di- oxide (MARINo) A. ii 690. pcrchlornte nitrite and dithinnate (MORGAN and CAHEN) T. 478. sulphate spectroscopic examination of (FOWLER) T. 479. Ceric hydroxide (BARBIEKI) A.,ii 467. iodate new method of preparing (BARRIERI) A. ii 467. nitrate (v. LANG and HAITINGER) A. ii 265. Cerium volumetric estimation and separation of by means of potassium pernianganate (MEYER and SCHWEIT- ZER) A.ii 581. Cerous compounds and salts. See under Cerium. Cerussite crystallography of (COLOMBA) A. ii 103. Cervicornin (ZOPF) A i 219. Cetylmalonic acid methyl ester (MEYER) A i 180. Chalcocite identification of (STOKES) A. ii 472. Chalcolite from San Rafael de el Espinar radioactivity of water exposed to t,he emanation from ( M u ~ o z DEL CASTILLO) A. ii 217. Chalcopyrite crystallography of (Co- LOMRA) A. ii 103. crystalline structure of from Japan (FORD) A. ii 100 ; (BECKENKAMP) A. ii 101 362. C7Lanzacrops hzimilis occurrence of quer- citol in the leaves of (MULLER) T. 1766 ; P. 218. Charcoal adsorption of dyes by (FREUNDLICII and LOSEV) A. ii 534. adsorbent properties of different species of (ROSENTHALEE and TURK; ROSENTHALER) A.j i 12; (FREUNDLICH) A. 11 155; (FREUNDLICH and LOSEV) A. ii 534 ; (GLAFSNER and SUXDA) A. ii 932. mood some catalytic reactions effected under the influence of (LEMOINE) A. ii 248. See also Carbon.INDEX OF SUBJECTS. 1185 Chaulmoorrric acid constitution and oxidaTion of (BARROWCLIFF and POWER) T. 557 ; P. 70. and its ethyl ester magnetic rotations of (PERKIN) T. 563. Cheese presence of aldehydes in and their rdle i n the production of bitterness ~TRILLAT and SAUTON) A. ii 294. origin of aldehydes in (TRILLAT and SAUTON) A. ii 388. Emmentaler propionic acid fernienta- tion in (v. FKEUDENKEICH and JEN- SEN) A. ii 120. Chelidonic acid and dibromo- ethyl esters hydroperbromides of ( FEIST) A.i 950. Chemical afinity and reactions. See cons ti tution relation be tween absorp- tion spectra and (BAKER and BALY) T. 1122 ; P. 157 ; (BALY TUCK MARSDEN and GAZDAR) T. 1572; P. 194. A. ii 3 ; (MOHLAU and ADAM) A. ii 40. relation of to colour of acids salts and esters (KAUFFMANN and BURR) A. ii 215. and colour of azo-compounds ( HRWITT and MITCHELL) T. 1251 ; P. 182. relation of to colour and fluorescence (GREEN) P. 12. relation between crystalline form and of inorganic substances (EAR- Low and POPE) T. 1150 ; P. 142. and fluorescence (HANTZSCH) A. ii 834. relation of to luminescence ( KAUFF- MANN) A. ii 2 1 4 ; (KAUFF- MANN and BURR) A. ii 315. and rotatory power relation between (BETTI) A. ii 661 726. and rotatory power of optically active substances relation between (CHARDIN and SIKORSKI) A.ii 830. relation of to physiological action in the tropeines (JOWETT and PY- MAN) T. 92. and viscosity relation between (DUNSTAN THOLE and HUNT) T. 1728 ; P. 207. dynamics equilibrium kinetics and statics. See under Affinity c he rnical. phenomena comparison between de- termined by a heating produced from purely calorific causes and those due to a heating produced by elec- tricity (BERTHELOT) A. ii 153. under Affinity chemical. relation Of to COlOUr (KAUFFMANN) Chemical philosophy some points of involved in the discoverv of radium and the properties of its combin- ations (WILDE) A. ii 149. research position and prospects of in Great Britain (MELDOLA) T. 626 ; I?. 101. Chemistry the most urgent problem of (NASINI) A.ii 612. synthetical in its relation to biology (FISCHER) T. 1749 ; P. 220. Chestnut common physical and chemi- cal properties of the fat of the (PALA- D I N ~ ) A ii 905. Children metabolism in ( MULLER) A. ii See also Infants. Chitin nitrates (v. FURTH and SCHOLL) A i 994. Chloral new reaction for (COVELLI) A. ii 405. hydrate action of magnesium hydr- oxide on ( ROSENTHALEB and REIS) A. i 1009. estimation of (SELF) A. ii 657. sodium hydrogen sulphite ( KERP and BAUR) A. i 1010. Chloraldiethylmalonamide (BURROWS and KEANE) T. 271 ; P. 37. Chlorates and Chlorides. See under Chlorine. Chlorination in presence of thallous chloride (THOMAS) A. i 117. with phosphorus pentachloride (CONE aud ROBINSON) A. i 504. Chlorine atomic weight of (GUYE and TER-GAZABIAN) A. ii 80 ; (HIN- RICHS) A.ii 679. amount of in rain-water (JOKISSEN) A. ii 48. equilibrium of the Deacon process (v. FALCKEXSTEIN) A ii 19 538. density curve of mixtures of bromine and (ANDREWB and CARLTON) A. ii 575. water reaction of with calcium carbonate (RICHARDSON) P. 118. Hydrochloric acid (hydrogen chloride) synthesis of (LIWI and MIGLIO- RINI) A. ii 756. new experimental arrangement for the synthesis of (MULLICR) A. ii 538. conductivity of in aqueous solution (BOGDAN) A. 11 734 ; (KOHL- RAUSCH) A. ii 840. transport number of in dilute solu- tions (JAHN) A. ii 430. vnpour pressure and critical con- stants of (BKINEK) A. ii 11. 794.1186 INDEX OF Chlorine :- Hydrochloric acid density of gaseous (GRAY) I?. 119 ; (GUYE a n d T ~ R - GAZARIAN) A ii 80. fission by means of (HERMANN) A i 52.displacement of chlorides from 901~- tion by ' (ARMSTRONG EYRE HUSSEY and PADDISON) A. ii 848. action of on manganese dioxide (HOLMES) A. ii 873. new reaction for free in stomach contents (SIMON) A. ii 298. estimation and recognition of in the gastric contents by a new reagent (KASTLE and AMOSY) A. ii 716. estimation of in presence of thio- cyanates (ROSANOFF and HILL) A. ii 984. Chlorides displacement of from solu- tion by alcohol and by hydrogen chloride (ARMSTRONO EYRE HUSSEY and PADDISON) A. ii 848. in nerve-fibres (MACDONALD) A. ii 799. See also Metallic chlorides. Eypochloritea manufacture of with a view t o high current efficiency (BETTS and SHERRY) A. ii 449. Chlorates manufacture of with a view to high current efficiency (BETTY and SHERRY) A.ii,. 449. detection of i n urine (HILDE- BRANDT) A. ii 298. estimation of iodometrically (FAR- sOE) A. ii 583; (LUTHER and RUTTEIL) A. ii 810. Perchloric acid density and concen- tration of aqueous solutions of (VAN EMSTER) A. ii 253. Chlorine modification of Volhard's method for the estimation of (ROSA- NOFF and HILL) A. ii 503. estimation of in urine (REPITON) A. ii 391. electrolytic estimation of carbon di- oxide in ( PHILOSOPHOFF) A. ii 908. separation of from bromine (AN- DREW~) A. ii 508. See also Halogens. Chloroform electrolytic preparation of (TRECHZINSKY) 8.) i 270. behaviour of towards methylene and methenyl groups (KBTz and Z~RNIG) A. i 111. preservation of ( BRETEAU and WOOG) A. i 105. estimation of in the blood of anasthe- tised animals (BUCKMASTER and GARDNER) A.ii 585. SUBJECTS. Chloroform apnoea (COLLINQWOOD and BUSWELL) A. ii 639. Chlorohydrin preparation of (DEUTSCHE SPRENGSTOFF AKTIEN-GESELL- SCHAFT) A. i 998. Chlorohydrine formation and nature of (HENRY) A i 7 ; (KRASSUSKY) A. i 459. substituted preparation of ( RIEDEL) A. i 920. Chlorophseaic acid (ZOPF) A. i 219. Chlorophane elements in which pro- duce phosphorescene (URBAIN) A. ii 3. Chlorophyll (MARCHLEWSKI and KOZNI- chemistry of (TSVETT) A. i 787 ; and hEmoglobin relationship between EWSKI) A. i 435. (MARCHLEWSKI) A. i 867. (MARCHLEWSKI) A. i 368. i 71. energetics of (TSVETT) A. i 948. action of acids and alkalis on (WILL- STATTER and HOCHEDER) A i 784. yellow substances which accompany (WILLSTATTER and MIEG) A. i 865. derivatives separation and characteri- satioii of (WILLSTATTER and MIEG) A i 69.Chlorophyll group studies in the (KO~NIEWSKI and MARCHLEWSKI) A i 866. Chlorophyllans cl!emistry of the (TSVRTT) A. I 787; (MARCH- LEWSKJ) A. i 867. Chlorophyllin and its salts (WILL- Chlorophyllinn spectrophotometry of the (TSVETT) A. i 948. Chloropicrin action of magnesium phenyl bromide on ( WEDEKIND) A. i 576. Chocolate milk estimation of butter fat and lactose in ( DUBOIY) A. ii 587. Cholestane chloro- isomeric (MAUTH- NEIL) A. i 921. Cholestene transformation of (MAUTH- NEK) A. i 921. $-Cholestene and its dibromide (MAUTH- NER) A. i 921. Cholesterol (WINDAUS) A. i 610 ; from chrysalidene oil (LEWKOWITSCH) oxidation of (LIFSCHUTZ) A i 315. liquid crystals of two new compounds oxidation products of in animal organs Composition O f (WILLBTATTER) A.STATTEK) A. i 71. (MAUTHNER) A. i 921. A. i 521. of (GAUBERT) A ii 939. (LIFSCHUTZ) A. ii 899.INDEX OF SUBJECTS. 1187 Choleeterol percentage of in ox-bile (GARDNER and KNOX) A. ii 795. action of on the frog’s heart (DANI- LEWSKY) A. ii 981. and its esters fate of in the organism (P~IBRAM) A. ii 105. derivatives (WINDAIJS) A i 212 610. cycldholesterol (WINDAUS) A. i 610. Cholesteryl esters anisotropic liquid phases of (JAEGER) A. ii 157 751. detection of (SALKOWSKI) A. ii 307. benzoate viscosity of (PUCCIANTI) A. ii 533. cinnamate-a substance which pos- sesses numerous liquid phases of which three a t least are stable in regard to the isotropic liquid (JAEGER) A. ii 78. stearate solubility of in fatty sub- stances (FILEHNE) A.i 1035. Cholic acid action of reducing agents on (EKBOM) A. i 180. Choline in cerebro-spinal fluid (ROSEN- HEIM) A. ii 6.37. formation of from the decomposition of kephalin (Covsm) A. i 378. from suprarenal extracts which lowers blood pressure (LOHMANN) A. ii 566. cadmium chloride (SCHMIDT) A. i 1014. Stangk’s method for the estimation of (KIESEL) A. ii 994. Chollanic acid and its calcium salt (LIFSCHUTZ) A. i 315. Chondroisin forniula of ( FRANKEL) A. i 369. Chondroitin formula of (FRANKEL) A. i 369. Chondroitin-snlphuric acid in urine (SASAKI ; PONS ; S A V A I ~ ~ ) A. ii 494. hydyolysis of (FRANKEL) A. i 369. Choroid pigment hair pigment and melanins (SPIEGLEH) A. i 992. Chromammonium compounds. See under Chromium. Chroman acyl derivatives (v.KOSTA- NECKI LAMPE and MARSCHALK) A. i 951. Chrome-nickel-spinel (GUERTLER) A. ii 876. Chrome-tanning liquors estimation of chrome and acid in (ALDEN) A. ii 54. Chromic acid and salta. See under Chromium. Chromic anhydride. See Chromium trioxide. Chromico-molybdic acid and its salta and derivatives (HALL) A. ii 556. Chromium preparation of ( VIGOUROTJX) A. ii 95. preparation of small quantities of for lecture experiments &c. (OLIE) A ii 175. preparation and properties of a new variety of ( BINET DU JASSONNEIX) A ii 474. wave-length tables of the spark spec- trum of (BRITISH AssocIArIoN REPOBT) A. ii 918. titanium and manganese influence of a strong magnetic field on the spark spectra of (PURVIS) A ii 210. Zeeman effect with (MILLER) A. ii 837.action of silicon tetrachloride on (VIGOUROUX) A. ii 176. behrtviour of towards sulphuric acid (BURGER) A. ii 30. quinquevalent derivatives of (WEIK- LAND and FIEDERER) A. i 549 ; ii 31. Chromammoniam salts ( PFEIFFER) A. ii 694; (WERNER and DUBBKY) A. ii 966. See also Chromammonium organic salts. Chromium alloys with antimony and with bismuth (WILLIAMS),A. ,ii,783. with iron (TREITSCHKE and TAM- MANN) A. ii 958. Chromium salts and aluminium mag- nesium and rare earth salts relative toxicity of (HaBERT) A ii 902. Chromium boride ( WEDEKIND and borides (BINET DU JASSONNEIX) A. bromide dichloro- tetrahydrate of chloride the green and violet varieties of (JosT) A. ii 95; (BJERRUM) A. ii 554 622. decahydrate green (OLIE) A. ii 355. proportion of chlorine precipitated by silver salts from solutions of (OLIE) A.ii 176. dehydration of the isomeric hydrates of (OLIE) A. ii 177; (BJEA- RUM) A. ii 622. reduction of by means of calcium (HACKSPILL) A. ii 876. dibromo- tetrahydrate of (BJEH- RUM) A. ii 623. oxide reduction of by boron (RINET DU JASSONNEIX) A. ii 30. oxide Cr,O,,CrO hydrogel of (MEER- BURG) A. ii 355. FETZER) A. ii 175. 5 30 95. (BJERRUY) A. ii 623.1188 INDEX OF SUBJECTS. Chromium triQxide (chromic anhydride) (READ) A. ii 476. and its solutions analysis of (WALLIS) A. ii 820. Chromic acid and its salts catalysis by (SPITALSKP) A. ii 338 942. condition of in aqueous solution (SPITALSKY) A ii 695. reduction of (LUTHER and RUTTER) A. ii 555. equilibriumin the system potassium oxide water and (KOPPEL and BLUMENTHAL) A.ii 356. and hydriodic acid the induction by arsenipus acid of the reaction between (DE LURY) A. ii 247. detection of (MARGOSCHES) A. ii 23. estimation of iodotnetrically (PAR- sOE) A. ii 583. Chromate6 and dichromates (SAND and KAESTLE) A. ii 178 ; (SPITALSKY) A. ii 339 695 ; (LUNDBERG) A. ii 967. Dichromates of bivalent metals com- pounds of with organic bases (PAR- RAVANO and PASTA) A. i 961. Perchromic acid and its salts (RIE- SENFELD and WOHLERS) A 11 357. Chromium oxychloride (chromyl di- chloride) preparation of (LAW and PEHKIN) T. 191 ; P. 11. double salts of with the alkali chlorides (WEINLAND and FIED- ERER) A. ii 31. double phosphates (COHEN) A. ii sodium phosphate (COHEN) A. ii sulphate in which the acid is entirely masked and the equilibrium of chromic solutions (COLSON j A. ii 177.a sinqular state of matter observed wit‘h a dissolved (COLSON) A. ii 267. chloro- and its benzene and phenol derivatives - (WEINLAND and SCHUMANX) A ii 623. sulphates constitution of (COLSON) A. i 877. discontinuities observed in the mole- cular conductivities of the dis- solved (COLSON) A. ii 780. ionisation of (COLSON) A. ii 356. isomerism of and the “ masked state” (COLSON) A. ii 474. condensed (COLSON) A. ii 177. prdosulphide conipound of with aluminium sulphide (HOUDARD) A. ii 550. 780. 781. Chromammoniam organic salts ( WER- NER and DUBSKY) A. ii 966. A. i 1017. Chromium compoanda with ethylene- diamine ( PFEIFFER TRIESCHMANN STERN and PRADE) A. i 895.; (PARRAVANO and PASTA) A. 1 962 ; ( PPEIFFER and TILGNEB) 8.) i 1017 with pyridine (PFEIFFER) A.i 872 ; (PFEIFFER and OSANN) A. i 1072. Chromium two volumetric methods for the estimation of (GREGORY and MCCALLUM) T. 1846 ; P. 237. estimation of in alloys (ALLISON) A. ii 654. estimation of volumetrically with permanganate (BOLLENBACH) A. ii 820. Chromium base dichloro- compounds of salts of with ammonium salts (WEINLAND and SUHUMANN) A. ii 877. Chromyl dichloride. See Chromium oxychloride. Chrysalidene oil unsaponifiable matter in (LEWKOWITSCH) A. i 521. Chrysarobin colonr reactions of (PI- RERBA ALVAREZ) A. ii 143. aZZoChrysoketone (PFEIFFER and MOLL- ER) A. i 931. aZZoChrysoketoneoarboxylic acid Ror- deaux-red and its yellow salts ethyl ester and pheiiylhydrazone (STOBBE KEDING and GOLLUCKE) A. i 765. Chrysophanic acid colour reaction of (PIGERBA ALVAREZ) A.ii 3 43. Chrysotile artificial coloration of (GAU- BERT) A. ii 479. Chyle human (HAMILL) A ii 109 ; (SOLLNANN) A. ii 110. Chylous cyst contents of a (SUHUMM) A. ii 40. Cider invertase in ( WARCOLLIER) A . ) ii 499. Cincholeupone derivatives ( RABE and ACKERMANN) A. i 546. Cinchomeronic acid isomeric hydrogen esters conductivities of (KIRPAL) A. i 722. Cinchona alkaloids ( RABE and RITTER) A. i 78; (RABE ACKERMANN and SCHNEIDER) A. i 954. Cinchona barks assay of (FLORENCE) 8.) ii 317. Cinchona-toxines the (RABE) A i 790. Cinchonic acids alkyl substituted steric hindrance of (MEYEK) A. i 342. Cinchonicine action of Grignard’s re- agent on (COMANDUCCI) A. i 1068 thiocyano- (PFEIFFER and TILGNER),INDEX OF SUBJECTS. 1189 Cinchonine formula of (RABE) A.i 78 790; (ROHDE and ANTONAZ) and IBELE) A. i 717. action of nitric acid on (RABE and ACKERMANN) A. i 546. new oxidation product of ( RABE ACKERMANN and SCHNEIDER) A. i 954. Cinchotoxine formula of (RABE) A i 78 ; ( KOENIGS BERNHAPT and IBELE) A. i 345 ; (ROHDE and ANTONAZ) A i 634. Cineol compounds of with acids salts naphthols and alkyl magnesium haloids (PICKARD and KENYON) T. 900; P. 138. m-Cine01 (cis-tetrahydrocarvestrenediol anhydride) synthesis of ( PERKIK and TATTERSALL) T. 503 ; P. 66. Cineolic acid action of sulphuric acid on (RUPE and LOTZ) A. i 13. Cineolic anhydride action of bromine on (RUPE and LOTZ) A i 12. Cinnabar from Sonoma Co. California (SACHS) A. ii 182. radioactive from Granadn Spain (MIJ~?OZ DEL CASTILLO) A. ii 64.Cinnamaldehydephenylhydrazone com- pound of with picryl chloride (CIUSA and AGOSTINELLI) A i 553. Cinnamamide action of potassium hypo- chlorite on (WEERMAN) A. i 132. Cinnamene. SeB Styrene. 2-Cinnamenyl- 6 -me thylbenziminazole and its derivatives (FICHTER and PREISWERK) A. i 84. Cinnamic acid esterification constant of (SUDBOROUGH and THOMAS) T. 1034; P. 146. velocity of reaction of bromine with (BARRETT and LAPWORTH) P. 18 ; (HERZ and MYLIUS) A. i 55. and tannic acid mixed anhydrides of (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 232. homologues of addition of free hydr- oxylamine to (POSNER and OPPER- MANN) A. i 55. and benzoic acid separation of (SCHE- RIXGA) A ii 823. Cinnamic acid cerous salt (BIORGAN and CAHEN) A. i 1021. Cinnamic acid bornyl and menthyl esters properties of (HILDITCH) P.287 ethyl ester action of hydroxylamine on (POSNER) A. i 212. Cinnamic acid bromo- and a- and B- chloro- and their methyl estera the addition of bromine to (SUDBOROUOR and WILLI~MS) P. 146. A. i 634 ; (KOENIGS BERNHART XCII. 11. Cinnamic acid a- and- 8-bromo- velocity of reaction of bromine with (BAR- RETT and LAPWORTH) P. 19. 2:5-dihydroxy- (NEUBAUER and FLA- TOW) A. i 772. aS-diiodo- (JAMES and SUDBOROU~H) T. 1040. Cinnamic acids isomeric (ERLENMEYER BARROW and HERZ) A. i 318. Cinnamoylcarbazole ( BORSCHE and FEISE). A.. i. 242. Cinnamoylglycine (FISCHER and BLANK) Cinnamoylmesitylene (KOHLER) A. i A. i 684. 1053. Cinnamyl alcohol transformation of into phenylpropylene and phenylpropyl alcohol by metalammoniums (CHAB- LAY) A.i 53. Cinnamyl chloride condensation of with o-cresol (NEURATH) A. i 221. Cinnamylenebieacetonedicarboxylic acid ethyl ester ( PETRENKO-KWT- SCHENRO and LEWIN) A. i 709. Cinnamylidene eaters reaction of with organo-magnesium compounds (REIM- ER) A i 852. Cinnamylideneacetic acid p-amino- isomeric and their acetyl derivative and esters and their hydrochIorides (FECHT) A. i 926 927. CiRnamylideneacetone action of hydr- oxylamine on (CIUSA) A. i 62. Cinnamylideneacetophenoneoxime h y dr- oxylamino- and its benzoyl derivative (CIUSA) A i 62. Cinnamylidenemalonic acid methyl ester reaction ofj with organo-magnesium compounds (REIMER) A. i 852. Cinnamylidenemalonic acid o- and p - amino- (FECHT) A. i 927. Circulation action of alcohol on the (DIXON) A. ii 377. Citraconic acid action of phenylhydraz- ine on (FICHTER and FUEG) A i 82.dibromide reaction of with aromatic amines ( FICHTER and TSCHUDIN) A. i 81. reaction of with aromatic hydrazines (FICHTER and VORTISCH) A. i 82. Citral action of ozone on (HARRIES and HIMMELMANN) A. i 714. B-cycloCitralidenepropena1 and its semi- carbazones (BARRIER) A. i 779. Citric acid estimation of in lemon juice (ULPIANI and PARROZZANI) A. ii 57. Citronellal condensations with (RUPE PFEIFFER and SPLITTGERBER) A. i 711. 801190 INDEX OF SUBJECTS. Citronellideneacetic acid and the lactone from (RUPE PFEIFFER and SPLITT- GERBER) A. i 711. Citrylidenealkoxyacrlic acids esters (MASCHMEYER) A. i 380. Citrylidenemethoxyacrylic acid methyl ester (MASCHMEYEK) A. i 380. cycZoCitrylidenemethoxyacrylic acid methyl ester(MASCHMEYER) A.,i 380.Claisen reaction influence of solvents on the action of ether and of tertiary bases in the (TINGLE and GOKSLINE) A. i 498. Clams fresh water manganese a normal element in the tissues of (BRADLEY) A. ii 567. Clavine preparation of from ergot (VAHLEN) A. i 331. Clay red composition of the (CLARKE) A. ii 972. Clay emulsions settling of (HERMANN) A. ii 442. Clays absorptive power of (ROHLAND) A. ii 957. Clupeovin from fishes’ eggs and its com- parison with vitellin of hens’ eggs (HUGOUNENQ) A. i 167. Coagnloses and their hydrolysis (LAW- ROFF) A. i 995. Coal gases enclosed in ( TROBRIDGE) A. ii 100. estimation of moisture and volatile matters in (SOMEHMEIER ; PELLET and ARNAUD) A. ii 51. See also Fuels. Coal dusts gascs enclosed i n (TRO- BRIDGE) A.ii 100. Coal gas formation of cyanomcthzmo- globin by (GRUNBAUM) A. ii 793. See also Gas illuminating. Cobalt and nickel distillation of (MOW SAN) A. ii 267. Cobalt alloys with copper (KOSSTANTI- NOFF) A. ii 779. with tin (DUCELLIEZ) A. ii 693 779 880. Cobalt compounds with boron ( BINET DU JASSONNEIX) A ii 779. Cobaltammine salts (WERNER) A. ii 961 962 963 964 965. Cobalt potassium carbonate (WOOD and JONES) A. ii 621. chloride change of colour of in solu- tion (BENRATH) A. ii 694. hydroxide spontaneous oxidation of dissolved in an alkaline medium (JOB) A. ii 553. basic sulphate formation of (PICKER. INU) T. 1986 ; P. 261. protosulphide compound of with aluminium sulphide (HOUDARD) A. ii 550. jobalt :- Cobaltons salts absorption of nitric oxide by solutions of (v.HUFNER) A. ii 552. chloride compounds of with ethyl. carbylamine (HOFMANN and BUGGE) A. i 904. potassium cobaltite ( BELLUCCI and DOMINICI) A. ii 354. Cobaltimolybdates ( FRIEDHEIM and KELLER) A. ii 96. Cobaltinitrites (HOFMANN and BUR- GER) A. i 751. Cobaltamine compounds (GROVES) P. 301. Cobaltammine organic salts ( WERNER) A ii 962 965. compounds (WERNER BERI JANTSCH and ZINGGELER) A. i 482. salts compounds of with ethylene- diamine ( WERNER BRAUNLICH KREUTZER and ROGOWINA) A. i 290. compounds of with pyridiiie (WERNER) A. i 238. with thiocyanic acid (WERNER) A. i 291. Cobalt salts compounds of with ethylenediamine (WERNER and JANTSCH) A. i 188 1012; (WERNER) A. i 189; (WERNER BERL JANTSCH and ZINGGELER) A. i 482. with ethylenediamine and pyridine nitrites and thiocyanates of (WERNER) A.i 291. with propylenediamine stereoiso- meric (WERNER and FROHLICH) A. i 590. with propylenediamiiie and thio- cyanic acid (WERNER and DAWE) A. i 295. Cobalt dioximinee (TSCHUGAEFF) A i 904. Cobalt useful reaction for ( P ~ G E R ~ A ALVAREZ) A. ii 132. separation of from iron and manganese by means of potassium nitrite (FUNK) A. ii 199. separation of from nickel (GROSSMANN and SCHUCK) A. ii 582. the nitroso-&naphthol method for tho qualitative separation of nickel and (CHAPIN) A. ii 819. Cobaltammine and Cobaltous salts. See Cobra hemolysin. See under Haemolysin. Coca Java estimation of ecgonine in (GRESHOFF) A. ii 914. Coca leaves base from (PICTET and COURT) A. i 954. under Cobalt.INDEX OF SUBJECTS.1191 Cocaine fluorescence of (REICHARD) A. ii 914. and allied substances local action of on motor nerves (LAWEN) A. ii 286. adrenaline and andoline action of ou surviving blood vessels (MEYER) A. ii 800. double iodide of with bismuth (Pozzr-Esco~) A. i 868. Cocaine alkaloids base obtained in the working up of the (LIEBERMANN) A. i 955. Cocaine series thermochemical con- stantsin the (GAUDECHON) A. ii 738. Cocoanut oil alcoholysis of ( HALLER and YOUSSOUPIAN) A. i 10. detection of in butter (ROBIN) A. ii 139. comparison and criticism of the methods for the detection and estimation of in butter (HODGSON) A ii 315. Cocoa-powder detection and estimation of “saccharin” in (VAN DEN DRIES- $EN MAREEUW) A. ii 413. Cocositol (cocosite) from the leaves of Cocos nucqera and Cocos pZumosa and its hexa-acetate benzoate nitrate and sulphonic acids and its reactions (MULLER) T.1767 ; and its hexa-acetate cryftallography of (BARKER) T. 1772. Codeide bromo- and chloro- formation of (LEES) T. 1411 ; P. 200. Codeine isoCodeine and +-Codeine iso- merism of (KNORR and HORLEIN) A. i 547. Codeine the point of attachment of the side-ring containing nitrogen in (KNORR and HORLEIN) A. i 789. action of oxalic acid on (KNOKR and ROTH) A. i 790. alkyl bromides preparation of (RIEDEL) A. i 337. diacetyl derivative (KNOLL & Co.) A. i 235. isocodeine and fl-isoCodeine formation of (LEES) T. 1415 ; P. 201. +Codeine formation of and its derira- tives (KNORR and HORLEIN) A i 151 ; (KNORR and ROTH) A i 790. allo-+Codeine a new isomeride of codeine and its acetyl derivative (KNORR HORLEIN and GRIMME) A.I 956. $-apoCodeine and its hydriodide and diacetyl derivative (KNORR and ROTH) A. i 790. Codeinone semicarbazone ( KNORR and HORLEIN) A. i 547. P. 219. isoCodeinone and its oxime semicarb- azone and methiodide (KNORR and HORLEIN) A. i 547. +-Codeinone and its reactions and iso- nitroso-derivative (KNORR and HOR- LEIN) A. i 789. Codfish livers bases from (GAUTIER) A. i 134. Codide chloro- behavionr of on rednc- tion ( KNORR and H~RLEIN) A. i 235. Coerdioxonium salts Coerdioxen and Coerdioxendiol (DECKER v. FELLEN- BERG and FERRARIO) A. i 1067. Coerdithien Coerdithionium salts and Coerditbiendiol (DECKER V. FELLEN- BERG and FERKARIO) A. i 1067. Coeroxonium salts preparation of (FAR- BEKFABRIKEN VORM.F. BAYER & Co.) A. i 1067. Coeroxonol ethers of (DECKER v. FEL- LENBERG and FERRARIO) A. i 1066. Coerthionium salts preparation of (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 1068. Coerulignone constitntion of (MoIR) P. 308. Collagen and gelatin relation between (EMMETT and GIES) A. i 739. P-Collidine. See 2:4:6-Trimethylpyrid- ine. Collodion membranes. See Membranes. Colloidal envelopes ( “ Urnhiillung ”) theory of (MICHAELIS and PINCUS- SOHN) A. ii 78. metalloids. See Seleninm. metals optical behaviour of’ (MuLLERj A. ii 829. physico-pathological action of on man ( A s c o ~ r and IZAE) A. ii 897. See also under the separate Metals. nature of albumose solutions (RONA and MICHAELIS) A. i 370. Colloidal solutions properties of (BRAD- BURY) A. ii 939.nature of in relation to the properties of metallic solutions (PAPPADB) A. ii 754. systematic classification of (OSTWALD) A. ii 939. molecular weight and magnitude of the particles of (HERZOG) A. ii 939. iiitrinsic movement of particles in (SVEDBERG) A. ii 17 160 536. stability of (SVEDBERG ; BILLITZER) A. ii 535. stimulating action exercised by mix- tures of on germination (MICHEELS and DE HEEN) A. ii 643. See also Hydrogels Hydrosols and Organosols.1192 INDEX OF SUBJECTS. Colloids chemistry of ( WINRELBLECH) A ii 17. electric synthesis of (SVEDBERO) A . ii 529. physical changes in the conditions of (PAULI) K. i 802. diffusion of (HERZOG and KASAR- Nowam) A. ii 934. osmotic pressure of (LILLIE) A. ii 607. direct measurements of the osmotic pressure of solutions of certain (MOORE and ROAF) A.ii 73. influence of electrolytes and of other conditions on the osmotic pressure of (LILLIE) A. ii 847. method of removing from solutions (MICHAELIS and RONA) A. ii 204. precipitation and adsorption of (FREUNDLICH) A. ii 939. preparation of solid soluble silvcr salts in combination with (KALLE & Co.) A. i 370. Colocynthin (NAYLOR and CHAPPEL) A. ii 807. Colophony abietic acid from (FAHRION) A. i 329. autoxidation of (FAHRION) A. i 329. American (LEVY) A. i 947. CoIOur theory of (SCHMIDT and SOLL) A. i 630 1054; (STOBBE KED- INQ and GOLLUCKE) A. i 765. contribution to tho quinonoid theory of (GREEN and KING) P. 228. iufluence of the -C:N- group on (MOHLAU and ADAM) A. i 40. relation of to chemical constitution (KAUFFMANN) A.ii 3. relation of to chemical constitution of acids salts and esters (KAUFF- MANN and BURR) A. ii 215. and constitution of azo-compounds (HEWITT and MITCHELL) T. 1251 P. 182. and fluorescence relation of to con- stitution (GREEN) P. 12. simple method of determining the of small amounts of slightly colonrcd liquids and its use in microchemical analysis (EMICH and DONAU) A. ii 809. Colour change8 in solutions causes of (M~LLER) A. ii 2. in constitutively unchangeable sub- stances ( HANTZSCH and GLOVER) A. i 101 1055. Colonr dispersion. See under Photo- chemistry. Coloared liquids cause of the decolorisa- tion of by means of various charcoals (GLASSNER and SUIDA) A. ii 932. Colonring matter C14H1004N4 from the diazo-solutiou of 4-hydroxyphthalyl- hydrazide and resorcinol (CURTIUS and HOESCH) A.i 1080. C16H,602 obtained by the action of dehydrating agents on the condensa- tion products of rnaleic anhydride and 0- and p-tert.-butyltoluenes (KOZAK) A. i 403. C18H1605N3 from nitroresorcinol di- methyl ether diazo-sulphate and alkaline B-naphthol ( KAUPFMANN and FRANCK) A. i 1094. CJl,,O,N,SK from 4'-amino-a-stilb- azole (AHRENS and LUTEER) A. i 966. C20H,70,N4SNa from amino-&methyl- a-stilbazoles (AHRENS and LUTHER) A. i 966. from diamino-6-methyl-a-stilbazole (AHRENS and LUTHER) A. i 966. purple from Murex brandaris and its sulphonic acid (FRIEDLANDER) A i 867. new from Nyctanthes Arbor-tristis HILL^^^ SIRKAR) T.,1501;P.,213. Coloaring matters oxidation of aromatic amines by means of manganese salts with formatiouof(CRONER),A.,i,948. adsorption of by charcoal and textile fabrics (FREUNDLICH and Lossv) A.ii 534. basic action of a solution of iodine in potassium iodide on (PELET and GILLII~RON) A. i 787. estimation of some (PELET and GIL- LI~RON) A. i 787. natural (MARCHLEWSRI KORCZY~SKI RO~NIEWSKI and MATEJKO) A. i 435. organic influence exerted by a salt in various concentrations on the velocity of decolorisation of aqueous solutions of under the influence of light (BARGELLINI and MIELI) A. ii 77. of the oxazine series a reaction of (THORPE) T. 324 ; P. 32. of the stilbene group (GREEN DAVIES and HORSFALL) T. 2076 ; P. 289. sulphur (WICHELHAUS and VIEWEQ) A. i 232. physiological action of and their urinary eliniinntion (GAUTRELRT and GRAVELLAT) A. ii 711. effect of on some digestive enzymes (HOUOHTON) A.i 996. separation of by diffusion ( LEHMANN) A. ii 234. See also Aniline dyes Azo-dyes Oxaz- ine dyes Polyazo-dyes Sulphineazo- dyes and Tannins. C34H2302N6N% and C34H23014N5S4Na4,INDEX OF SUBJEOTS. 1193 Colonring matters natural vegetable. See also :- Alizarin. Anthragallol. Berberine. Bixin. Brazilin. Catechin. Datiscetin. Ellagic acid. Haematoxylin. Indigotin. Indigo-brown. Kaerupferol. Kamala. Maclurin. Nyctanthin. Rottlerin. Colours for porcelain (MUTHMANN WEISS and HERAMHOF) A. ii 774. Columbates from the Norwegian pegma- tite-veius ( BROGGER) A. ii 884. Columbates bromo- and chloro- (WEIN- LAND and STOKZ) h. i 721. Columbin and its diacetyl derivative (ULRICII ; FREY) A. i 331. Columbite from the Norwegian pegma- tite-veins (BKOGGEK) A.ii 885. Columbium (niobium) preparation and properties of (v. BOLTON) A. 11 478. preparation of metallic and its hydride and nitride (MUTHMANN WEISS and RIEDELBAUCH) 8.) ii 782. Columbium and tantalum estimation of in presence of titanium (WARREN) A ii 133. Columbium yttrium mineral new (HAUSER) A ii 704. Combus tion lecture apparatus showing (TECLU) A. ii 446. Complementary substances certain (NOGUCHI) A. ii 974. Complements chemical inactivation and regeneration of (NOGUCHI) A ii 890. Complex compounds ring formation of (TSCHUGAEFF and KARASSEFF) A. i 830. influence of cyclic linkings on t h e degree of stability of (TSCHUGAEFF) A i 392. connexion between the chemical nature of amines and their power to form (TSCHUGAEFF) A . i 17. Complexes constitution of (COLSON) A.ii 877. aromatic mutual exchange of (MEYER and PFOTENHAUER) A. i 422. Compounds alicylic containing sulphur (BORSCRE and LANGE) A. i 599. aromatic. See Aromatic compounds. Compounds hexrthydrogenated and the corresponding solid aromatic com- pounds mutual solubility of (MAS- CARELLI and PESTALOZZA) A. ii 936. inorganic. See Inorganic compounds. organic. See Organic compounds. Compressibilities of the elements and their periodic relations (RICHARDS STULL BRISK and BONNET) A ii 858. Compressibility gas solubility and sur- face tension (RITZEL) A. ii 740. of gases at about atmospheric pressure (BERTHELOT) A. ii 740. calculation of the a t about atmo- spheric pressure by means of the critical constants (BERTHELOT) A. ii 154. of mixtures of gases capable of com- bining to form solid or liquid com- pounds (BRINER) A.ii 11. Condensations under the influence of sodium (SCIIORIGIN) A. i 753. Condenser improved Liebig’s (ELLIS) A. ii 160. Conductivity electrical. See under Electrochemistry. Configuration theory the van’t HolT- Wislicenus (MICHAEL) A. i 279. Conidine attempts to synthesise (LOFF- LER aud GROSSE) A. i 440. Conifers resin acids from (VESTERBERG) A . i 213. Coniine conversion of into dibromo- and dichloro-octanes (v. BRAUN and SCHMITZ) A. i 105. isoconiine preparation of ( LADENBURG) A. i 956. Contact action in biological chemistry (BREDIG) A. i 372 ; ii 943 ; (Bo- XORNY) A. ii 184. Copals Brazilian Columbian and Demerara (COFFIGNIER) A. i 67. Copiapite constitution and genesis of (SCHAKIZER) A.ii 482. Copper preparation of pure (VIGOUROUX) A. ii 88. electrolytic precipitation of from an alkaline cyanide electrolyte (FLANI- GEN) A. ii 580. the so-called allotropic (BENEDICKS) A. ii 548. anodic behaviour of in solutions of sodium hydroxide ( MULLER and SPITZER) A ii 174; (MULLER) A. ii 428. anodic solution of (SHUKOFF) A. ii 329. or its oxide solution of in potassium hydroxide (ANTONOFF and MALY- SHEFF) A. ii 262.1194 INDEX OF SUBJECTS Copper influence of small quantities of elements in on its reactions with nitric acid (STANSBIE) A. ii 25. chemical action of radium emanation on solutions containing (CAMERON and RAMSAY) T. 1593 ; P. 217. limit of silicuration of (VIGOUROUX) A. ii 461. action of silicon tetrachloride on (VIGOUROUX) A. ii 543.cathodes in nitric acid (TURRENTIXE) A. ii 81. spirals for use in combustions of nitro- genous substances (HEYDENREICH) A. ii 130. Cuprammoniumsalts(Ho~~),A.,ii,871. chromates (PARRAVANO and PASTA) sulphate (HORN) A. ii 871. Copper alloys constitution of (GUILLEI') A. ii 461. colorimetric method for the estimation of sniall percentages of iron in (GREGORY) P. 306. with aluminium. See Aluminium bronzes. with bismuth (JERIOMIN) A. ii 954. with cobalt (KONSTAKTINOFF) A. ii 779. with gold and with nickel (KURNA- KOFF and SCHEMTSCHUSCHNY) A. ii 525. with iron (WEDDING and MULLER) A. ii 93. with lead and silver (FRIEDRICH and LEROUX) A. ii 620. with manganese (SCHEMTSCHUSCHNY URAZOFF and RYKOVKOFF) A. ii 777. with nickel (GUERTLER and TAM- MANN) A. ii 174. with palladium (RuEK) A.ii 32. with platinurn ( DOERINCKEL) A. ii with silicon (PHILIPS) A. ii 870. with silver distillation of (MOISSAN with tellurium (CHIKASHIGE) A. ii Copper salts estimation of gasonietric- ally,by means of hydrazinc sulphate (DE GIRARD and DE SAPOKTA) A. ii 400. Copper potassium carbonates ( M700~ and JONES) A. ii 620. halogen salts band spcctra of (DERICHSWEILER) A. ii 322. chloride change of colour of in solution (BESRATH) A ii 694. colour of aqueous solutions of in relation to tlie electrolytic dis- sociation (NOZARI) A. ii 351. A. i 961. 785. See also Copper silicides. and WATANABE) A . ii 84. 548. Copper hydroxide colloidal dehydration of by electro-osmosis (MULLER and SPITZER) A. ii 351. oxide reduction of (DoELTz and GRAU- MANN) A. ii 687. solid solutions in the dissociation of (WOHLER) A.ii 33. peroxide (MOSER) A. ii 549 ; (MULLER) A ii 771. electrolytic formation of (MULLER and SPITZER),.. A. ii 174 ; (MULLER) A. 11 428. Cupric acid formation of ( BRAUNER and KUZMA) A. ii 716. Copper silicides (VIGOUROUX) A. ii 82 8 9 ; (LEBEAU) A. ii 264; (RUDOLFI) A. ii 352. See also Copper alloys with silicon... platinum silicide (VIGOUROUX) A. 11 sulphate interaction in solution of and ferrous sulphate (ELLIS and COLLIER) P. 264. diffusion of solutions of in gelatin (YI~OUNOW) A. ii 12. basic sulphates formation of (PICKER- IhTG) T. 1982 ; P. 261. hydrogen tetrasulphide salts of (BILTZ and HERMS) A. ii 262. Cuprous chloride formula of (BECK- iodide (BARBIERI) A. ii 462; nitride (FITZGERALD) A. ii 545. nietaphosphate (AUGER) A ii sulphate (FOERSTER and BLANKEN- sulphide and lead sulphide freezing point diagrams of mixtures of (FRIEDRICH) A.ii 951. and silver sulphide freezing point diagrams of mixtures of (FRIED- RICH) A. ii 951. Cupric compounds reduction of by ferrous salts in ammoniacal solu- tion (HERRMANN) A. ii 689. salts colour of in aqueons solu- tion (SIDGWICK and TIZARD) P. 305. nitrite (DIVERS) P. 269. preparation and oxidation of (RAY) T. 1405 P. 117. sulphide reduction of t o cuprous sulphide (WEINLAND and STORZ) A ii 771. Cuprammonium thiocyanatee (HORN) Copper micro-chemical detection of sulphur selenium and tellurium in (HINRICHSEN and BAUER) A. ii 650. 785. MANN) A. ii 739. (GUICHARD) A. ii 689. 174. BERG) A. ii 89. A. i 595.INDEX OF SUBJECTS. 1195 Copper estimation of (FOSTER) A.ii 303. estimation of iodometrically (GOOCH and HEATH) A. ii 720. estimation of volumetrically by potassium iodide (CANTONI and ROSENSTEIN) A. ii 54. estimation and separation of by means of acetylene (ERDMANN ; ERDMANN and MAKOWKA) A. ii 399. estimation of in wines (HUBERT and ALBA) A. ii 299. separation of from arsenic (JANNASCH and HEIMANN) A. ii 197. separation of arsenic as ammonium magnesium arsenate from (GOOCH and PHELPS) A. ii 130. Copper Bessemer reaction (DOELTZ and GRAUMANN) A. ii 689. Copper and silver groupn electro- analytical deposition and separation of metals of the (SAND) T. 378 ; P. 26. Copper lyes estimation of free acid copper and arsenic in (KocH) A. ii 198. Copper pyrites. See Chalcopyrite. Copra estimation of fat in (BLOEM- ENDAL) A.ii 723. Coquimbite constitution and genesis of (SCHARIZEB) A . ii 482. Cork formation r61e of phenols tannic acids and hydroxybenzoic acids in (DRABBLE and NIERENSTEIN) A. ii 192. Corresponding limiting curves law of and especially the behaviour of di- atomic substances (HAPPEL) A . ii 331. Corrosive sublimate. Seo Mercuric chloride under Mercury. Cortinellus Edodes enzyme in which splits nncleic acid (KIKK~JI) A. i 456. Corundum artificial ( H~NIGSCHMID) A. ii 878. Cotarnine melting point of (DoTT) A. i 235. phthalates preparation of (KNOLL & Co.) A. i 235 549. Cotoneaster microphylla prulaurasin in (H~RISSEY) A. ii 123. Cotton mercerised characterisation of (HUBNER) P. 304. Cotton-fibre action of methylene-blue on (BARRATT and EDIE) A.ii 847. Cotton seed oil (MEYER) A. i 821. Cotunnite Vesuvian radioaetivity of (ZAMBONINI) A ii 663. Conlomb’s law. See under Electro- chemistry. Conmaran acyl derivatives (v. EOSTA- NECKI LAMPE and MARSCHALK) A. i 951. Coumaric acid cerous salt (MORGAN and CAHEN) A. i 1021. Coumarin occurrence of in Achlys triphylla (BRADLEY) A. ii 499. LsoCoumarincarboxyltropeine and its additive salts (JOWETT and PYMAN) T. 95. Crab extract (ACKERMANN and KUT- SCHER) A. ii 283 491. Cream detection of sucrose in (ANDER- SON) A. ii 309. estimation of salicylic acid in (REVIS and PAYNE) A. ii 823. Creatine and creatinine in meats and their products (GRINDLEY and WOODS) A. ii 187. formation of in the organism especi- ally in rabbits (DORNER) A. ii 709. action of acid anhydrides on (URANO) A.i 192. action of arginase on (DAKIN) A. i 1099. and creatinine in human metabolism (KLERCEER) A. ii 186. behaviour of in autolysis (GOTTLIEB and STANGASSINGER) A. ii 637. method of combination of in muscle (URANO) A. ii 111. elimination and estimation of ( BENE- DIC’I’ and MYERS) A. ii 492. Creatinine and creatine in meats and their products (GRINDLEY and WOODS) A. ii 187. formation of (SEEMANN) A. ii 490. formation of in the organism especi- ally in rabbits (DOHNER) A. ii 709. bacteria which form (AUTONOFF) A ii 190. action of acid anhydrides on (URANO) A. i 192. and creatine in human metabolism (KLERCKER) A. ii; 186. influence of drugs on the excretion of (ROCKWOOD and YAK EPPS) A. ii 568. excretion of in fever (LEATHES) A. ii 376. excretion of in the new-born infant (AMBERG and MORRILL) A.ii 799. excretion of in a case of pseudo- hypertrophic muscular dystrophy (SPRIGGS) A. ii 377. elimination and estimation of ( BENE- DICT and MYERS) A. ii 492. influence of in modifying the reac- tions of sugar in urine (MACLEAN) A. ii 406.1196 INDEX OF SUBJECTS. Creaol and lp01 poisoning. See under Poisoning. o-Cresol action of bromine on (ZINCKE and v. HEDENSTROM) A. i 124. condensation of with cinnamyl chlor- ide (NEURATH) A. i 221. o-Cresol 3:4 :6-2ribromo-5-nitro- (ZINCKE and KLOYTERMANN) A. i 323. m-Creaol tetranitro- ( BLANKSMA) A. i 127. p-Cresol and its derivatives action of carbon tetrachloride and aluminium chloride on (ZINCKE and SUHL) A. i 37. sulphoxide and its dibenzoyl deriva- tive and sulphide (SMILES and HILDITCH) P.161. p-Creaol 2-chloro- ( ULLMANN and WAG- NER) A. i 848. 3 :5 -dichloro-2 :g-dibromo- and its quinonitrile and +-quinol (ZINCKE and SUHL) A. i 37. 3-nitro- sulphonation of (SCHULTZ) A. i 1030. Cresols 0- m- and p- binary solution equilibrium between carbamide and (KREMANN) A. i 912. and their methyl ethers coiidensa- tions of with phthalic acid and its derivatives ( BENTLEY GARDNER and WEIZMANN) T. 1630 ; P. 215. fate of in the organism and their influence on the metabolism and intestinal putrefaction of Carni- vora (JONESCU) A. ii 117. disinfectant value of (RAPP) A ii 982. o-Cresolphthalein hydroxy- (BEKTLEY GARDNER and WEIZMANP;) T. 1638. o-Cresol-6-sulphonic acid 3-amino- and 3-nitro- and its salts (SCHULTZ) A. i 1030. m-Cresol-Ssulphonic acid 4-amino- and 4-nitro- and its disodium salt (SCHULTZ) A.i 1030. Cresorcinol and its acyl bromo- and chloro-derivatives (LUTHER) A. 1 128. Cresorcinolbisazobenzene (LUTHER) A. i 128. Cresotic acids. See Toluic acids h ydroxy- . Critical curve common for solutions in isopentane (CENTNERSZWER and KAL- NIN) A. ii 847. Critical solution temperature lower of two liquids (DOLGOLENKO) A. ii 846. of ternary mixtures (TIMMERMAXS) A. ii 229. Critical temperatures behavionr of certain substances at their (TRAVERS and USHER) A. ii 8 ; (TRAUBE) A. ii 227. Crocidolite from Siberia (TSCHIRWIN- SKY) A. ii 705. Crops,. phosphoric acid removed by by dilute nitric acid and by ammonium hydroxide from a limed and un- limed soil receiving various phos- phates (HARTWELL and KELLOGG) A ii 808.estimation of potassium by the per- chloric acid method in (SCHENKE and KRUGER) A ii 910. Crotonaldehyde preparation of (GRIG- NARD) A. i 287. Crotonic acid reaction of with p- toluidine (PICHTEK. and PREISWERK) A. i 84. Crotonic acid 0-amino- ethyl ester condensation of with triacetic lact- one (FLEISCHMANN) T. 250 ; P. 16. tri-ychloro- (Kom) A. i 707. a/3-diiodo- (JAMES and SUDBOROUGH) Crotononitrile. See Ally1 cyanide. Croton seeds lipolytic power of (SCURTI and PARROZZANI) A. ii 802. proteolytic enzyme in and its action on proteins associated with .it (SCUKTI and PARROZZANI) A. 11 803. hydrolytic properties of (SCURTI and PARROZZANI) A ii 802. Cryolite-alumina mixtures melting points of some (PYNE) A. ii 469. Cryoscopic determinations apparatus for (GIRAN) A.ii 329. Crystal-faces differences in the rate of solutioii OLI (KORBS) A. ii 787. Crystal measurements (HLAWATSCH) A. ii 101. Crystalline form relation between chemical constitution and of inor- ganic substauces ( BARLOW and ?OPE) T. 1150 P.. 142. T.j 1041. Barlow ‘and Pope’s theory of (JAEGEE) A. ii 970. Crystallisation and fusion phenomena accompanying (VORLANDER) A. ii 70. periodic phenomena in (ALEX~EFF) A. ii 239. the regular growth of soluble salts on each other (BARKER) A. ii 240. spontaneous of binary mixtures (MIERS and ISAAC) A. ii 670. and melting points of the molecular compounds of magnesium bromide and iodide with an organic com- pound (MENSCHUTKIN) A. ii 751INDEX OF SUBJECTS. 1197 Crystallieation velocity of of isomor- phous mixtures (BOGOJAWLENSKI and SACHAROFF) A.ii 751. of inorganic compounds (GUERTLER) A. ii 876. Crystallising and filtering apparatus in indifferent gases (STELNKOPF) A. ii 161. Crystallographic constants of some organic compounds (JOHNSEN) A. i 541. Crystallography. See Isomorphism. Crystals formation of under peculiar conditions (LIESEGANG) A. i 993 ; ii 337. rate of growth and solution of (ANDR~~EFF) A . ii 336. growth and solution of (POCKELS) A. ii 16. isomorphous optical characters of (WULFF) A. ii 83. liquid (VORLANDER) A . ii 70 337. and continuity of states of aggrega- tion (FUCHS) A. ii 17. influence of molecular structure i n conditioning the formation of (VORLANDER) A. ii 442. formation of by mixing substances (VORLAKDER and GAHREN) A ii 441. thermal investigation of (ROTINI- ANT2 and ROTARSKI) A ii 226.character of melting point and clearing point curves for and their mixtures (BOGOJAWLENSKI and WINOGRADOFF) A. ii 844. Lehmann’s viscosity of (PUCCIANTI) A. ii 533. of two new conipounds of cholesterol (GAUBERT) A. ii 939. and their relationship to the physi- cal properties of emulsions ( BOSE) A. ii 442. mixed formation and transformation of and double salts in the binary systems of the dimorphous sulph- ates of lithium potassium sod- ium and silver (NACKEN) A. ii 611. in ternary systems (SCHREINE- MAKERS) A. ii 17. more exact deterniination of the densi- ties of (EARL OF BERKELEY) T. 56. Cucumis trigonus (NAYLOR and CHAP- PEL) A. ii 807. Cucurbita Pepo hemicelIuloses in the husks of the seeds of (CASTORO) A.ii 806. Culture media physical and chemical properties of (PETERS) A. ii 121. liquid chemico-biological relations in (PETERS) A. ii 384. Culture solutione losses of ammonia from (LIPMAN and BROWN) A. ii 982. $-Cumen01 alcohol and its diacetate and nitro-derivative (ZINCKE and v. HOHORST) A. i 614. 4-$-Cumenol-3-carbinol. See isoDuryl alcohol o-hydroxy-. 2-Cumenylideneaceto-l-naphthol and its acetate (v. KOSTANECKI and STENZEL) A. i 953. p-Cumidine and its benzoyl derivative (SACHS and WEIGERT) A. i 1047. $-Cumidine 6-bromo- preparation of and its acetyl derivative (ORTON CoArEs and RURDETT) T. 54. Cuminaldehyde electrolytic reduction of (LAW) T. 760. Cuminaldoximes a- and B- and their reactions (BECK and HASE) A. i 825. $4nmyl benzyl ether and dibromo- (AUWERS) A i 1034.B-Cumyl-Als-butenoic acid 7-cyano- (GUARESCHI) A. i 1004. +-Cumyldesoxyn and its oxidation ( NAS- TUKOFF) A. i 413. Cuorin (ERLANDSEN) A. i 371. Cuprous and Cnpric salta and Cupric acid. See under Copper. Currants black. See Ribes nigrum. Currents electric. See under Electro- chemistry. Cutin cellulose and lignin quantity of in cocoa and pepper (FINCKE) A. ii 416 ; ( MATTHES and STREITBERGER) A. ii 991. Cyanamides aromatic preparation of (PIERRON) A. i 121. Cyanic acid constitution of ( PALAZZO and CARAPELLE) A. i 195. Cyanides. See under Cyanogen. isocyanidea. See Carby lamines. Cyanidine. See 1 :3:5-Triazine. Cyanogen action of diazo-derivatives of fatty hydrocarbons on (PERATONER and AZZARELLO) A i 979. equilibrium (v. WARTENBERG) A. i 299. compounds formation of ( BERTHE- LOT) A.ii 256. iron compounds blue ( HOFMANN ARNOLDI and HIENDLMAIER) A i 196. Cyanogen bromide (EwAN) A. i 115. action of on hydrazine (PELLIZZARI and RONCAGLIOLO) A. i 833. bromide and chloride action of diazo- derivatives of fatty hydrocarbons on (TAMBURELLO and MILAZZO) A i 1088.1198 INDEX OF Cyanogen bromide reaction of with hg droxylamine (WIELAND and BAUER) A. i 491. as a means of testing the stability of groups attached to nitrogen (v. BRAUN) A. i 899. rupture of cyclic bases by (v. BRAUN) A. i 960. haloids action of on phenylhydrazine (PELLIZZARI) A i 873. Hydrocyanic acid (hydrogen cyanide) heat of combustion of ( LEMOULT) A. ii 11. phytochemical observations regard- ing ( WARTEL) A. ii 289. violent explosions of and the nature of the products formed thereby (POLLACCI) A.i 397. equilibrium (v. WARTENBERG) A. i 299. action of on nldehyde-ammonia (CIAMICIAN and SILBER) A. i 19. action of diazo-derivatives of fatty compounds on (PERATONER and YALAZZO) A. i 1018. behaviour of peroxydase towards (BAcH) A. i 810. distribution of in the vegetab? kingdom (GRESHOFF) A. 11 121. See also Glucosides cyanogenetic. sources of error in the toxicological detection of (GANASSINI) A. ii 313. toxicological detection of (CALITI and MALACARNR) A. ii 409. detection of by means of paper impregnated with phthnlophenone (THII~RY) A. ii 408. evtiniation of in the seeds of Phnse- olus Zunatus ( KOHN-ABREST) A. ii 313. Cyanides action of on the heart (CARLSON) A. ii 636. double constitution of (HOFMANN and BUGGE) A.i 489. See also Metallic cyanides. Cyanogen group estimation of the in slightly dissociated salts (BORELLI) A. ii 825. Cyanogenesis. See Glucosides cyano- genetic. Cyanoiminodithiocarbonic acid deriva- tives of (FROMM and v. G o ~ c z ) A. i 872. Cyanomethaemoglobin formation of by coal gas (GKUNBAUM) A. ii 793. isoCyanuric acid. See Metafulminic acid. Cyanuric triazide and trihydrazide (FINGER) A i 298. IUBJECTS spiroCycIanes (FECHT) A i 906. Cygnine Cygnic acid and its salts and Cygnose from GastroEobium calycinuin (MA” and INCE) A. i 871. Cystme amounts of in various horny materials (BUCHTALA) A. i 993. occurring in urinary calculi (ABDER- HALDEN) A. i 476. Cystinuria (LOEWY and NEUBERG) A ii 115. and diamines (THIELE) A. ii 798. protein metabolism in (WOLF and SHAFFER) A ii 639. Cystopurine ( RERGELL) A.i 392. Cytosine (4 -amino- 2-0xypyrimidi?ie) salts (WHEELER) A. i 879. picrolonate (LEVENE) A i 788. a colour test for (WHEELER and JOHN- SON) A. ii 826. isocytosine (2-amino- 6 -oxypyrimidine) from guanine (BURIAN) A. i 735. salts (WHEELER) A. i 879. Cytosine -5-carboxylic acid synthesis of and its ethyl ester amide and hydrochloride ( WHEELEB and JOHNS) A. i 1083. D. Dahlia bulbs vanillin in (v. LIPPMANN) A. ii 45. Datiscetin and its tetra-acyl derivatives (MARCHLEWSKI and KORCZYNSKI) A. i 435. Daucine and its hydrochloride from carrot leaves (PICTET and COURT) A i 954. Deacon process. See under Chlorine. De-aerated water See under Water. Deaminoalbumin from egg-albumin (SKRAUP and KAAS) A. i 367. Deaminocystine and aminoethyl disul- phide (NEUBERG and ASCHER) A.i 1008. Deaminoglobulin ( LAMPEL) A. i 804. Deaminoglutin (SKRAUP) A. i 739. Decacyalene as solvent for some varieties of carbon (v. OSTKOMISSLENSKY) A. ii 864. Decahydro-a-naphthylamine and its ad- ditive salts and acyl derivatives (LEROUX) A. i 539. Decahydro-a-naphthyl ketone and its oxline phenylhydrazone seniicarb- azone and sodium hydrogen sulphite (LEROUX) A. i 538. Decahydrophenanthrene (ScahrrDT and MEZGER) A. i 1023. Decaldehyde and its azine diethylacetal and oxime (EAGARD) A . i 477. See also a-Ethyloctaldehyde.INDEX OF SUBJECTS. 1199 Decsmethylenedicarboxylic acid (GRIG- NARD and VIGNON) A. i 689. Decane. See Ba-Dimethyloctane. n-Decanedicarboxylic acid and its methyl ester (RARROWCLIFF and POWER) T.577 ; P. 71. Decanedicarboxylic acid. See also De- camethylenedicarboxylic acid. Decenoic acid. See B-Hexyl- AB-bntenoic acid. B-Decenylglycerol ay-diethyl ether (Sox- MELET) A. i 108. Decinyl alcohols. See n- and isoPropy1- diallylcarbinols. Decoic acid and a-bromo- and its ethyl ester and a-hydroxy- and its methyl ester,anilide andp-toluidide ( BAGARD) A. i 476. Decolorisation iufluence exerted by a salt in various concentrations on the velocity of of aqueous solutions of organic dyes under the influence of light (BARGELLINI and MIELI) A. ii 77. Dehydracetic acid isomeric change of (COLLIE and HILDITCH) T. 7 8 7 ; P. 92. Dehydration under the influence of alu- mina (IPATIEFF) A. i 6. Dehydrocampholenic acid derivatives of (KONOWALOFF) A. i 279.Dehydro-A':'- yclogeranic acid chloro- and its ethyl ester (MERLING) A. i 315. Density in isomorphous series (GOSSNER) A. ii 532. of alcohols determination of the by means of their critical temperatures of solution (CRISMER) A. ii 134. of crystals inore exact determination of the (EARL OF BERKELEY) T. 56. and specific heat of allotropic modifica- tions of solid elements (WIGAND) A. ii 70. of powders observations in the deter- mination of the (SPRING) A ii 860. electrical conductivity and viscosity of fused s d t s (GOODWIN and MAI- LEY) A. ii 931. See also Vapour density. Deoxyanisoin and its oxinie (IRVINE and MOODIE) T. 542 ; P. 62. Deoxybenzoin (phenyl benzyl ketone) di- broriiohydroxy- measurement of crystals of (HLAWATSCH) A. ii 101. dibromo-4-hydrosy- and its metallic derivatives (GLASSNER) A.i 533. a-cyano- (ATKINSON IKGHAM and THORPE) T. 592. Deoxybenzoin-3-carboxylic acid 4- hydroxy- and its salts acetyl deriva- tive and oxime and its reactions (GLASSNER) A. i 533. Deoxycodeine ( KNORR and HORLEIN) A. i 235 547 and its additive salts and acyl deriva- tives (KNORR and WAENTIG) A. i 957. Deoxydihydrocodeine hydrochloride and benzoate (KNORR and WAENTIO) A. i 958 Deoxyhydrocatechin pentamethyl ether (v. KOSTANECKI and LAMPE) A. i 334. Deoxyparaxanthine and bromo- and 6- hydroxy- (TAFEL and DODT) A. i 985. Deoxytheophylline and its additive salts and bromo- and 6-hydroxy- (TAFEL and DODT) A i 984. Deoxyxanthines acidity of (TAFEL and DODT) A. i 985. Depolarisers. See under Electrochem- istry. Dermoid cysts eicosyl alcohol from the fat of (AMESEDER) A.i 745. Desiccation and distillation in vacuum by means of low temperatures (D'AR- SONVAL and BORDAS) A. ii 71. Desiccator new for the drying of gases (KUSNETZOFF) A. ii 160. Desylacetic acid synthesis of fro% phenylsuccinic acid and its methyl ester (ANSCHUTZ and WALTER) A i 769. Developers. See under Photochemistry. Dextrins comparative action of barley extracts and malt on the more re- sistant (WOLFF) A. i 676. Dextrose (d-glucose) influence of form- aldehyde on the rotatory power of in relation to the theory of multirotation (LANDINI) A. ii 208. catalysis by acids and bases of the mutarotation of (HUDSON) A. ii 942. osmotic pressure and depression of the freezing points of solutions of (MORSE FRAZER and LOVELACE) A. ii 439 ; (MORSE FRAZER and ROGERS) A.ii 533. decomposition of by ammoniacal zinc hydroxide in presence of acetalde- hyde (WINDAUS) A. i 90. condensation of with aromatic hydro- carbons (NASTUKOFF) A. i 413. optical resolution by means of ( BETTI) A. i 314. detection of small quantities of in urine (PORCHER) A. ii 56.1200 INDEX OE Dextrose the necessary duration of the fermentation in the detection of in urine (VICTOROFF) A. ii 822. and lrevulose. estimation of (PELLET) A. ii 912.‘ estimation of volumetriealls (LAMI) - . A. ii 201. estimation of by the Causse-Bonnans method (REPITON) A. ii 990. estimation of with Fehling’s solution containing large excess of alkali (LAVALLE) A ii 136. application of the reaction of potassium cyanide with copper salts in alkaline solution to the estimation of (CONTI) A.ii 822. estimation of in urine (VISSER) A. ii 657. Dextroses and their phenylhydrazones and oximes and the acetyl derivatives of the oxime (BEHREKD) A. i 481. Dextrose bromo- and chloro- tetra- methvl ether of (IBVINE and MOODIE) P. 3b3. Dextrose gnanidine and its properties (MORRELL and BELLARS) T. 1010; P . 87. Dextrose-rmlphnrous acid ( KERP and BAUR) A. i 1012. Diabetes (glycosuria) and glycsemia (LIEFMAN and STERK) A ii 116. in uranium poisoning (FLECKSEDEH) A. ii 379. katabolism of fatty acids in (BAER and BLUM) A. ii 285. treatment of by secretin (FOSTER ; DAKIN and RANSOM) A. ii 189. diastatic ferment in the tissues in (BA1NBRII)GE and BEDDARD) A ii 189. the course of acidosis in (ALLARD) A ii 639. the action of various chemical sub- stances on sugar excretioii and acido- sis in (BAER and BLUM) A.ii 640. the mechanism of ( MCGUIGAN and BROOKS) A. ii 376. after extirpation of the pancreas in Selachians (DIAMARE) A. ii 285. pancreatic (PFLUGER) A. ii 639. liver diastase in (RANG) A. ii 900. phloridzin (GLAESSKER and PICK) A ii 41. the glycogen in organs and acidosis in (MARUM) A. ii 640. influence of work in (LusK) A. ii 188. Diabetes mellitus use of moss carbohydr- experimental (MACLEOD) A. ii 800. atee in (POULSSON) A. ii 39. SUBJECTS. Diacetanilide 2 :4 6 -trichloro- 3 -bromo- (REED and ORTON) T. 1552. Diacetonealkamines derivatives of (KoHN) A. i 338 693 ; (KOHN and MORGENSTERN) A. i 681 683; (KOHN and SCHLEOL) A i 682. Diacetoneamine reactions of (KoHN) A. i 899.25-Diacetosycinnamic acid a-amino- N-benzoyl derivative inner anhydride of (NEUBAUER and FLATOW) A. i 772. Diacetoxy-. See also under the parent Substance. Diacetyl (dimethyl diketone) preparation of (DIELS and STEPHAN) A. i 1000. new synthesis of (TSCHUQAEFF) A. i 185. additive compounds of with benzyl- hydroxylamine naphthylhydroxyl- amine phenylhydroxylamine and p-tolylhydroxylamine( ScHEIBERand WOLF) A. i 1029. Diacetylacetone tiisodium derivative action of ethylene dibromide and pro- pylene dibroniide on (BAIN) T. 544 ; P. 77. Diacetylcarbazole and its oxime (BOKSCHE and FEISE) A. i 242. Diacetyloarboxylic acid and its deriva- tives (HARRIES and KIRUHER) A i 466. aq-Diacetylheptane-uq-dicarboxylic acid ethyl ester synthesis of (v. RRAUN) A. i 893. Diacetyloxalylhydrazide ( B~JLOW and LOBECK) A i 301.Diacetylmonoxime and its benzoyl de- rivative andits decomposition (DIELS and STERN) A i 480. methyl ether condensations of with benzaldehyde and with ethyl oxalate (Dims and STERN) A i 466. Diacetylsuccinic acid ethyl ester re- action of with hydrazides of organic acids (BULOW and WEIDLICH) A i 1090. Diacetyl-i-tartaric acid Z-menthyl ester preparation and rotation of (PAT- 89. Diacetyl-. See also under the parent Substance. as-Diacylcarboxylic acida ethyl esters action of ammonia on (RORSCHE and FELS) A. i 80. 3:3’-Dialdehydodiphenylmethane 4:4’- dihydroxy- (AUWERS) A. i 918. Dialkylacetic acids preparation of brornides of (KALLE & Co.) A 276. TERSON and KAYE) T. 707 ; P.,INDEX OE Dialkylaeetoaeetic acide and amides (MEYER) A.i 179 297. 6:5-Dialkylbarbitaric acids preparation of (MERCK) A. i 253 350 450 972 1072 ; (WOLFES) A. i 350 ; (FARB- BRUNING) A. I 447; (FARBEN- A. i 972 1084. Dialkylbromoacetamides preparation of (HOERING) A. i 1017. aS-Dialkylhydroxylamines isomeric (JONES) A. i 897. 8-Dialkylhydroxylamines production of (BEWAD) A. i 671 906. Dialkylmalonamic acide esters (CHEM- ISCHE FABRIK AUF AKTIEX VORM. E. SCHERINC) A. i 902. Dialkylmalonic acids and amides preparation of diurethane derivatives NN’-Dialkylmethylenediarydiamines preparation of and their homologues (FROHLICH) A. i 346. 6:5-Dialkylpyrimidines 4:6-diimino-2- cyanoimino- preparation of (FARBEN- FABRIKEN VORM. F. BAYER & Co.) A i 361. Diallylacetoacetic acid yy-dibromo- ethyl ester (GARDNER and PERKIN) T.854; P. 116. Diallylmalonic acid esters and amide of (MEYER) A i 179. Diallylmalonic acid yy-dihromo- ethyl ester and its reactions (PERKIN and SIMONSEN) T. 842. Diamide dicyano-. See Dicyanodiamide. Diamines and cystinuria (THIELE) A. ii 798. o-Diamines condensation of with B-di- ketones (THIELE and STEIMMIG) A. i 352. m-Diamines aromatic summary of the interactions of with diazo-corn- pounds (MORGAN and MICKLE- THWAIT) T. 370. See Amines and Bases. Diamino-acids from koilin (v. KNAFFL- LENZ) A. i 994. Diamonda solidification pressure i n Moissan’s preparation of (VAN DE- VENTER) A. ii 456. a-Diisoamylpropionitrile (v. BRAUN) A i 900. Diisoamylquinoline picrate (VAN HOVE) A. i 174. D ianilino dibenz ylan t hr acene (LIP P - MANN and FRITSCII) A.i 310. 4:4’-Dianilinodiphenyleulphone 3 :3’-di- amino- and nitro-derivatives (ULL- MANN and KORSELT) A. i 306. WERKE VORM. MEISTER LUCIUS & FABRIKEN VORM. F. BAYER & CO.) (MEYER) A. i 179 297. of (TRAUBE) A. i 396. SUBJECTS. 1201 w-Dianilino-24:68-tetrahydroxy-~ 7-di- methylanthraquinone preparation of (FARBWERKE’VORM..MEISTER LUCIUB & BRUNING) A. i 1085. Dianthranilylanthranilic acid (MEYER) A. i 317. Dianthraquinonyl and its derivatives preparation of (BADISCHE ANILIN- & SODA-FABRIK) A. i 539 942. Dianthraquinonylamine (FARBENFABRI- KEN VORM. F. BAYER & Co.) A. i 226. derivatives preparation of ( BADISCHE ANILIN- & SODA-FABRIK) A i 327. anthraquinone preparation of (BAD- 1085. .l l’-Dianthraquinonyl-2 2’-dicarboxylic acid and its amide (SCHOLL HOLDER- MA” KUNZ and MANSFELD) A i 540.Dianthryl diamino- and its additive salts (KAUFLER and SUCHANNEK) A. i 225. Diisoantipyrine-ethylene- and diethyl- ene-diamines (MICHAELIS and WHEDE) A. i 251. Diantipyryl- and Diisoantipyryl-amines (MICHAELIS and WREDE) A. i 252. s-Ditsoantipyrylthiocarbamide (MI- CHAELIS and WREDE) A. i 251. N:N’-Diarylmethylenediamines decom- position of ( BISCHOFF and FHOHLICH) A. i 28. Diastase liver in pancreatic diabetes (BANG) A ii 900. q-Diazoace tamide constitution of (CUR- TIUS DARAPSKY and MULLER) B. i 21 361. Diazoacetic acid ethyl ester chemical kinetics of (FRAENKEL) A. ii 746. kinetics of the introduction of acids into the molecule of especially with the aid of neutral salts (BREBIG,RIPLEY and FRAENKEL) A. ii 941.isoDiazoacetylaminoacetic acid. See 5-Triazolone-1-acetic acid. Diazoamines inflcence of substitution on the formation of (MORGAN and MICKLETHWAIT) T. 360 ; P. 28. Diazoaminobenzene isomeric (ORLOFF) A. i 365. Diazoamino-compounds from purine bases from semicarbazino-fatty acids (BAILEY tautonierism of (DIMROTH EBLE and 2’:2’-Dianthraquinonyl- 1:5-diamino- ISCHE ANILIN- & SODA-FABRIK) A. i (BURIAN) A i 734. and KNOX) A. i 801. GRUHL) A. i 664.1202 INDEX OF SUBJECTS. Diazoaminomethane (dimethyltriazen) synthesis of and its metallic deriva- tives and its compound with phenyl- carbimide (DIMROTH) A. i 21. Diaaoanthraqninonesnlphonic acid (FROBENIUS and HEPP) A. i 429. Diazobenzene (benzenediaxoniunz) chlor- ide action of on p-hydroxybenzoic acid (GRAKDMOUGIN and FKEI- MA") A i 986.thioacetntes and p-bromo- and p-nitro- (FRIEDLANDER and CHWALA) A. i 525. Diazobenzene p-amino- salts N-benzoyl derivatives of (MORGAN and WOOT- TON) T. 1315. s-tribroino- action of alkali hydr- oxides on (BAMBEKGER and KRAUS) A i 161. chlorobromo-derivatives replacemcnt of halogen by hydroxyl in (ORTON and REED) T. 1554 ; P. 212. 4-chloro-2:6-dibromo- 2-chloro-4:6-di- bromo- 2:4-dichloro-6-bronio- and 2:6-dichloro-4-bromo- hydrogen carbonates and hydrogen sulphates of replacement of halogen by hydr- oxyl in (ORroN and REED) T. 1562 ; P. 212. Diazobenzeneamide. See Phenyltriazen. Diazobenzeneimide. See Phenylazo- imide. Diazo-chlorides action of on y-chlorq- acetylacetic esters (FAVREL) A. 1 796. Diazo-compounds from p-phenylenedi- amine with heterocyclic side-chains (BULOW and BUSSE) A.i 165. new synthesis with (BORSCHE) A i 326. constitation of (CAIN) T. 1049 ; P. 158. sunimary of the interactions of with aromatic 91%-diamines (MORGAN and MICKLETHWAIT) T. 370. behaviour of with kcto-enolic desmo- tropic compounds (DIMROTH) A. i 662 ; (TINGLE) A. i 882. of fatty hydrocarbons action of on hydrocyanic acid (PERATONER and PALAZZO) A i 1018. action of on cyanogen and its de- rivatives ( PERATOKER and AZZAR- ELLO) A. i 979 ; (TAMBURELLO and MILAZZO) A. i 1088. Diazo-hydroxides action of on amino- derivatives of di- and tri-phenyl- methane (SUAIS) A. i 568. p-Diazoimides interaction of with aro- matic amines (MORGAN and MICKLE- THWAIT) T. 1512; P. 209. Diazonaphthalene (naphthalenediawnt- ium) bromide amino- hydrobromide of (KAUFLER and KARRER) A.1 795. z-Diazonaphthalene 4-amino- salts N- benzoyl derivatives of (MORGAN and WOOTTON) T. 1317 ; P. 181 1-Diazo-B-naphthol-di- and - tri-snlphonic acids preparation of (KALLE & CO.) A. i 986. 1-Diazo-oxides combination of with 1 :8- dihydroxynaphthalene-3 :6-disulphonic acid (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 1090. Diazo-oximes ( BRESLER FRIEDEMANN and MAI) A. i 567. Diazo-oxpnaphthalenesulphonic acids nitration of (KALLE & Co.) A. i 363. snlphonation of (KALLE & Co.) A. i 363. l-Diazo-2-ox ynaphthaleneeulphonic acids prepxration of (KALLE & CO.) A i 362. 4-Diazo-l-phenyl-5-methyl-3-pyrazolone chloride and its compounds with B- naphthol resorcinol salicyclic acid and amines (MICHAELIS and KOTEL- MANN) A.i 155. Diazo-reactions influence of light on (ORTON COATES and BURDETT) T. 35. Diazo-salts action of potassium ferro- cyanide on (EHEENPREIS) A. 1 453. action of sodium hyposulphite on (GRANDMOUGIN) A. i 263 362. action of on vanillin (PUXEDDU) A. i 882. Diazotolnene chlorides o- m- and p - action of potassium ferrocyanide on (FHRENPREIS) A i 453. p-Diazotoluene 3-chloro-5-1~romo- hydro- gen carbonate and hydrogen sulphate replacement of halogen by hydroxyl in (OR'roN and REED) T. 1570 ; Y. 21 2. 4-Diazo- 1 -p tolyl-5-methyl- 3-pyrazolone chloride and its compounds with B- naphthol resorcinol salicylic acid and dimethylaniline (MICHAELIS and KOTELMANN) A. i 156. Dibenzenyloxoazoxime and its dihydro- chloride (WIELAND and BAUER) A. i 527. o-Dibenzhydrylbentene (GUYOT arid CATEL) A .i 76. Dibenzoyl. See Benzil. Dibenzoylethylazaurolic acid ( WIE- LAND) A. i 495. Dibenzoylcarbamide (HELLER) A. i 261.INDEX OF SUBJECTS. 1203 Dibenzoylethylhydroxyaaanrolic acid (WIELAND) A. i 496. Dibenzoylhydrazine (HELLER) A. i 261. Dibenzoyloxamide (DIELS and STEIN) A. i 528. Dibenzoyl-. See also under the parent Substance. Dibenzyl 4:4’-dinitro- formation of (GREEN DAVIES and HORSFALL) T. 2079 ; P. 289. Dibenzyl cyanoiminodithiocarbonate and its reactions (FROMM aud v. GONCZ) A. i 873. disulphide electrolytic preparation of (PRICE arid TWISS) T. 2021 ; P. 263. Dibenzylacetylacetone o- and p-dinitro- (MEcH) A. i 63. Dibenzylanthracene dibromo- and its derivatives and degradation ( LIPP- MANN and FRITSCH) A. i 309.Dibenzyl-22’-dicarboxylic acid (s-di- pheny Zethane-2 2‘-dicarbox y lic acid) 4:4‘-dinitro- (GREEN DAYIES and HORSFALL) T. 2082. Dibenzyl-p-dithymolylamine oxidation of and its hydrochloride (SOLONINA) A. i 839. Dibenzylethylsulphonium mercuric iodide (HILDITCH and SMILES) T. 1399 ; P. 206. Dibenzylideneacetone (STRAUS and CASPARI) A. i 609; (v. BAEYER and AICKELIN) A. i 691. Dibenzylideneacetone dibromo- di- nitro- and tetranitro-2:2‘-dihydr- oxy- and their diacyl derivatives preparation of (FABINYI and SZ~KI) A. i 939. 2:3‘-dz%ydroxy- and its diacyl deriva- tives (FABINYI and SZI~KI) A. i 940. dihydro-1515-naphthiminazole and di- m-chloro- and di-o-hydroxy- (FRAN- ZEN) A. i 882. Dibenzylideneanthracene bromo- pre- paration and reduction of (LIPPMANN and FRITSCH) A.i 310. Dibenzylidenecyclohexanone (WAL- LACH) A. i 220. Dibenzyl ketone condensation of with p-dimethylaminobenzaldehyde (MAYERHOFER) A. i 780. Dibenzylmethylsulphonium mercuric iodide (HILnIrrcH and SMILES) T. 1398 ; P. 206. Dibenzyl-a-naphthylamine and its hydrochloride(BucHERER and SEYDE) A. i 510. Dibenzylphthalamide formation of (TINGLE and LOVELACE) A. i 1045. 1:3-Dibenzylideneamino- 2-phenyl-23- Dibenzylphthalan formation of (LOD- WIG) A. i 702. Diisobntylamino-acetonitrile and -propionitrile (v. BRAUN) A. i 900. n-Dibutylcarbinol and its acetate and formate (MALENOREAU) A. 1 376. Diisobntylene comparative oxidation of by means of potassium and magnesium pernianganate (PRILERZAEFF) A. i Diisobntylene glycol action of acetic anhydride on (PRILERZAEFF) A.i 816. Dicalcium salte. See under Calcium. Dicamphorylthiocarbamide preparation of (FORSTER and JACKSON) T. 1887 ; P. 242. Dicarbamide Curtius and Heidenreich’s benzylidene derivative constitution of @TOLL$) A. i 655. Dicarbocarbazide diamino- preparation of ( PELLIZZARI and RONCAGLIOLO) A. i 834. Dicarboxyaconitic acid methyl ester and its reaction with aniline and phenylhydrazine ( RUHEMANN) T. 1359; P. 195. 26-Dicarboxybenzoyl-1 6-dzlydroxy- naphthalene ( BENTLEY FRIEDL and WEIZMANN) T. 1592 ; P. 216. 3”:4”-Dicarboxy-2”:5”-dimethyl-4-pyr- rolediphenic acid and its 3”:4”-ethyl Dicarboxyglutaconic acid and its sodium salt from the interaction of methyl- ene chloride and the sodium deriva- tive of ethyl malonate (TUTIN) T. 1143; P. 158 245. ethyl ester additive compound of two radicles of (GUTHZEIT and HART- MANN) A.i 1007. Dicarboxylic acids electrolytic decom- position of (VANZETTI) A. i 823. aa-Dichloroamides action of ammonium snlphide on (ULPIANI and CHIEFFI) A. i 54. Dichlorohydrine condensation of with salicylic acid in sodium hydroxide solution (LANGE) A. i 930. Dichromates. See under Chromium. Dicinnamylhydantil (PINNER) A. i 92. o-Dicreaol 5:5-dibromo- and its per- bromide (MoIR) T. 1310. Di-o-+-cumenolmethane and its alkali salts perbromide and diacetate (ZINCKE and v. HOHORS~) A. i 614 ; (AUWXRS) A. i 918. Di-+cumylmethylenediamine and its platinichloride (SENIER and COMP- TON) T. 1935 ; P. 248. 814. eSter(YCHM1DT and SCFIALL) A i 724.1204 INDEX OF SUBJECTS. Dicumylthiocarbamide (v. BRATJN and BESCHKE) A.i 123. Dicyanodfamide (cyanogzcanidine) as manure. See under Manure. Di-p-dimethylaminobenzylidene-di- benzyl ketone and -phenylacetone and their hydrochlorides (MAYERHOFER) A.; i 780. Di-p- dimethy laminoindigotin and its salts (FREUND and WIRSINO),A. i,254. BB-Di-I.’-dimethylaminophenylpropionic acid and its salts (FOSSE) A. 1 136. Dierncin occurrence of in rape oil (REIMER) A. i 176. 8-Diethoxyacrylic acid ethyl ester (REITTER and WEINDEL) A. i 748. ay-Diethoxybutaldehyde 8-hydroxy- (FRIED) A i 184. Diethoxydibenzylanthracene( LIPPMANN and FRITSCH) A. i 310. 2:2’-Diethoxydibenzylideneacetone and 55-dibromo- (FABINYI and S Z ~ ~ R I ) A i 940. 5:6-Diethoxy-2-ethylthiolpyrimidine and its hydrochloride (JOHNSON and HEYL) A. i 878. 8-Diethoxypropionic acid a-chloro- ethyl ester (WOIIL and SCHWEITZER) A.i 194. Diethyl disulphide electrolytic prepara- tion of (PRICE and TWISS) T. 2021 ; P. 263. diamino- (NEUBERG and AWIIEIL) A. i 1008. Diethylacetamide bromo- ( HOERIXG) A i 1018. Diethylacetoacetamide (MEYER) A. i 298. Diethylacetonitrile. See Pentane-y- carboxylonitrile. l-Diethylamin6anthraquinone 5:8-di- bromo- (SBVERIN) A. i 218. s-4:8-Diethyldiaminoanthrarufin ( FARB- WERKE VORM. MEISTER LUCIUY & BRUNING) A. i 1057. Diethylaminoisoantipyrine (MICHAELIS and WREDE) A. i 251. p-Diethylsminobenzoic acid action of nitrous acid on (BAUDISCH) A. i 131. p-Diethylaminobenzoic acid diethyl- aminoethyl ester (FARBWERKE Vomi. MEISTER LUCIUS & BRUNINO) A. i 924. 4-Diethylaminobenzoic acid 3-nitro- (BAUDISCH) A.i 132. 2-o-Diethylaminobenzoylbenzoic acid 3:6-dibromo- and its ethyl ester and nitroso-derivative (SI~VERIN) A. i 217. 2-o-Diethylaminobenzylbenzoic acid 3:6-dibromo- (SJ~VERIN) A i 218. y-Diethylamino-ay dimethylbntyl benzo- ate (CHEMISCHE FABRIK AUF AKTIEN VORM. E. SCHERINO) A. i 925. 3:3-Diethylamino-l-ethyl-$-isatin and 5:7-dibromo- and 5:7-dicliloro- (HA% LINGER) A. i 976. 3- Die t h ylaminophenonaph t hoxaz one formation of from Nile-blue A and from Nile-blue 2 8 and its hydro- chloride (THORPE) T. 331 ; P. 33. Dieth y laminophenyl-lac tic acid di ethyl - amide of (FOURNEAU) A. i 623. S-Diethylamino-l-phenyl-S-methylpyr- azole-4-azobenzene (MICHAELIS and KLOPSTOCK) A. i 736. Diethylaminotrimethylcarbinol and its p-amino- and p-nitro-benzoate3 ( FARB- WERKE VORM.MEISTER LUCIUS & BRUNING) A. i 924. Diethylauric bromide (POPE and GIB- SON) T. 2063 ; P. 245. 6 :6 ~ Diethylbarbituric acid preparation of (MERCK) A. i 253 350 1072; (WOLFES) A i 350; (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 447 ; (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 1084. a& Diethylbutyl alcohol ( FOURNEAU and TIFFEKEAU) A. i 818. Diethpl diketone (dipropioql) new synthesis of (TSCHUGAEFF) A. i 185. Diethylenediamine. gee Piperazine. Diethylenedipiperidyl bromide and iodide (v. BRAUN) A. i 728. aa-Diethylethylene oxide ( DALEBROUX and WUYTS) A. i 106. Diethylglyoximine nickel derivative (TSCEUCIAEFF) A. i 185. Diethylmalonamic acid ethyl ester (CHEMISCHE FABKIK AUF AKTIEN VORM. E. SCHERING) A. i 903. Diethylmalonamide condensation of with aldehydes (BURROWS and KEANE) T.269 ; P. 36. Diethylmalonic . acid diurethane of (TRAUBE) A. i 396. Diethylnaphthalene formation of (HOMER) T. 1107 ; P. 88. Diethylnarceine methiodide (KNOLL & Co.) A. i 1070. 1:2-Diethylpiperidine. See l-Ethyl-2- B-bromo- -chloro- and -hydroxy- ethyl piperidines. aa-Diethylpropyl alcohol y-iodo- synthcsis of (DALEBROUX and WUYTS) A i 106. aa-Diethylpropylene oxide (DALEBROUX and WUYTB) A. i 106. s- Diethylrhodamine alkali saIts of (WACKER) A. i 726.INDEX OE Diethylthioethylsnlphoninm dimercuric iodide (HILDITCH and SMILES) T. 1397 ; P. 206. Diffusion stratifications observed in cases of (LIESEGANG) A. ii 533. natural of acids and salts ionic migration in the (DURRANT) A. ii 234. of colloids (HERZOG and KASARNOW- SKI) A.ii 934. of electrolytes phenomena in the velocities of (BRUNI and VANZETTI) of metals i n mercury (v. WOGAU) A ii 606. of salts in solution (GRAHAM) A. ii 668. separation of colouring matters by (LEHMANN) A. ii 234. Orrmotic effects origin of (ARM- STRONG) A. ii 13. Onmotic pressure and surface tension relation between ( RATTELLI and STEFANINI) A. ii 233 ; (SELLA) A. ii 934. of colloids (LILLIE) A. ii 607. influence of electrolytes and of other conditions on the (LILLIE) A. ii 847. dircct measurements of the of solutions of certain colloids (bfOORE and ROAF) A. ii 73. of compressible solutions of ally degree of concentration (Pomm) A. ii 743. of some concentrated aqueous solu- tions ( REKKELEY and HARTLEY) A. ii 234. of protein solutions action of elec- trolytes on the (LILLIE) A.ii 607. impedance of solutes in solvents as manifested by (RHODIN) A. ii 744. estimation of in small quantities of fluid (HAMBURGER) A. ii 13. Osmosis between mineral acids and organic salts ( MOSESHVILI) A. ii 606. Endosmosis of gases ( LIYPMANN) A. ii 668 between two liquids of the same chemical composition but at different temperatures (LIPP- MANX) A. ii 668. Digestion chemistry of (LONDON) A. 11 107 367 563 894; (LONDON and POLOWZOWA) A. ii 108 894 ; (HOROWITZ) A. ii 6 3 5 ; (LONDON and SAGELMASN; NEXSER) A. ii 894. (DURRANT) A. ii 234. A. ii 74. XCII. ii. SUBJECTS. 1205 Digestion physiology of (ROSEMANN) A. ii 706. and rennet action (JACOBP) A. ii 38. in the stomach influence of quantity on (LONDON and POLOWZOWA) A. ii 894.of carbohydrates i n the alimentary canal (LONDON and POLOWZOWA) A. ii 108. of fat (LEVITES) A. ii 891. alkaline (v. EULER) A. i 1098. gastric of mixed diets (LONDON and SAGELMA") A. ii 894. papain. See Papain digestion. peptic action of rennet on concen- trated solutions of the products of (LAWROFF) A. ii 280. the inhibition of by combining the free hydrochloric acid with amphoteric amino-compounds (JAS'I'ILOWITZ) A ii 106. of caseins (LONG) A. i 367. protein. See Protein digestion. tryptic inhibition of (HEDIN) A. ii See also Stomach. Digestion experimen ts artificial with vegetable foods (ROTHE) A ii 368. Digestive tract physiology of the (KREIDL ; MULLER) A. ii 107. Digitoxin ( KILIANI) A. i 715. Diglycinimide and its hydrochloride (BERGELL) A. i 394. Diglycollic acid ethyl ester and homo- logues of (JUXGFLEISCH and GODCHOT) A.i 748. Diglycylglycine and the biuret base cleavage of in the dog's alimentary canal (ABDERHALDEN LONDON and Dihexahydrobenzyl ketone and its semi- carbazone (WALLACH) A. i 617. DicycEohexyl (dodecahydrodiphen yZ) (WALLACH) A i 220 ; (HELL and SCHAAL) A. i 1050. Dicyclohexyl ketone (dodecahydrobenm- phenone) (HELL and SCHAAL) A. i 1049. AT-Dihydroanthrahy dr oquinoneazine tetra-acctyl derivative (SCHOLL and RERBLINGER) A i 257. Dihydroanthranol 9-hydroxy- and its diacgl derivatives (GODCIIOT) A i 840 841. 1:21':2'-N-Dihydroanthraquinol- anthranolazine and its triacet.yl deriv- ative (SCHOLL and STEGMULLER) A. i 354. anthrahydroquinoneazine. See Di- lly droindan t hre II e. 891. VOEGTLIN) A.ii 892. N-Dihydro-l:2:1':2'-anthraquinone- 811206 INDEX OF 3UBJECTS. N-Dihydroanthraqninone-anthranol- mine and its hydrochloride and acetyl derivative (SCHOLL and STEGMULLXR) A. i 354. N-Dihydro-l:2 1’:V-anthrazine ( SCHOLL BERBLINGER and HENZEL) A. I 354. Dihydroisobenzofuran derivatives of (GUYOT and CATEL) A . i 76. Dihydrobrazilinic acid lactone of synthesis of (PERKIN and ROBINSON) P. 291. Dihydrocamphorphorone. See l-Methyl- 3-isopropy1-2-cz~clopentanone. Dihydrocarbazole and its nitroso-de- rivative and picrate (SCHMIDT and SCHALL) A. i 792. Dihydrocarvestrenol synthesis of (PER- KIN and TATTERSALL) T. 498. magnetic rotation refractive power and dispersion of (PERKIN) T. 498. Dihydrocarvone cyano- interaction of with amyl nitrite and sodium ethoxide (LAPWORTH and WECHSLEI~) T.977 1919 ; P. 137 252. Dihydrocedrene and Dihydroisocedrol (SEMMLER and HOFFMANN) A. i 947. Dihydrochaulmoogric acid preparation of and its ethyl ester (BARROWCLIFF and POWER) T. 575. Dihydrochaulmoogric acid homo- ethyl ester and its reduction (BAR- ROWCLIFF and POWER) T. 574. a- and B-dihydroxy- (BARROWCLIFF and POWER) T. 565 ; P. 70. Dihydrocholesteryl butyrate aniso- tropous liquid phases of and the ques- tion as t o the necessary presence of an ethylene double linking for the occiir- rence of these phenomena (JAEGEIL) A. ii 441. Dihydrocinnamhydroxamoxime hydrate B-hydroxylamino- and its reactions (POSNEII) A. i 212. Dihydrocuminyl a-naphthylcarbamate (SCHIMMEL & CO.) A. i 67. DihydrodiczJcZo-eksantalic acid and its methyl ester and -eksantalol (SEMM- L E R ~ I I ~ BODE) A. i 433.Dihydrofencholenic acid hydroxy- and its salts (SEMMLEK and BARTELT) A. i 11 227. Dihydrohaematoxylinic acid lactone of synthesis of (PERKIN and HOBINSON) P. 291. Dihydroindanthrene disodium and di- benzoyl derivatives of (SCHOLI STEIN- KOPF and KABACZNIK) A. i 256. Dihydromyristicin and dibronio- (RICHTER) A. i 523. Dihydromyrtenic acid (SEMMLER and BARTELT) A. i 430. B-Dihydro-oxanthranol (GODCHOT) A. i 836. 9 10-Dihydrophenanthrene (SCHMIDT and MEZGER) A. i 1023. Dihydrophenazine and its mono- and di- acetyl derivatives (STSCHERBIKA ; TICHWIKSKY) A. i 353. Dihydroisophoronecarboxylic acid ethyl ester and its isonieride and oxime (SKITA) A. i 1041. Dihydrophytostene and Dihydrophyt- osterol and its chloride (WIKDAUS and HAUIX) A.i 921. Dihydropulegone. See 1 -Methyl-3-iso- propyl-2-cyclopen tnnone. Dihydroquinacridine and its hydrochlor- ide (ULLMANN and MAAG) A. i 640. Dihydroisosafrole tribronio- (HOERING) A. i 412. A1:4-Dihydroterephthalic acid. See A1‘4- cycloHexadiene-l:4-dicarboxyIic acid. Dihydroteresantalan Dihydroteresanta- lic acid and its methyl ester and Di- hydroteresantalol and its chloride (SEMMLEH and BARTELT) A. i 704. Dihydroterpinene. See Carvomenthene. Dihydrotetrazine so-called ( BULOW) A. i 99 ; (CUR~~IUS DARAPSKY and MULLEI~) A. i 360 451 ; (BUSCH) A. i 564. A’-(s)-Dihydrotetrazine. See 1 :3:4- Triazole l-amino-. 3:6-Dihydro-1:2:45-tetrazine (CURTIUS DAI~AYSIEY and M u L L m ) A. i 360. Dihydrotetrazines so-called (CURTIUS DARAPSKY an({ MULLRR) A i 451.s-Dihydrotetrazines constitution of (STOLLI?) A. i 359. 1 :4-Dihydrotetrazine-3:6-dicarboxylic acid. See 1:~:4-Tri~zole-2:5-dicarb- oxylic acid 1-amino-. Dihydrotetrazole-2-carboxylamide I 5- nitroso- (WIRLAXD and I ~ A u E I ~ ) A. i 492. Dihydroumbelluloneoxime hydroxyl- amino- reduction of (TUTIK) T. 275 ; P. 29. Dihydroxanthoxylin (GORDIN) A. i 68. Dihydroxylamine azoimide (DENXIS and Dihypovanadates. See under Vanadium. 46-Diketo-2-cinnamyl-5 5- diethylhexa- hydropyrimidine and its diacetyl derivative (BURROWS and XEAXE) T. 270 ; P. 37. iso-2:5-Diketo-3:6-diisobutylpiperazine. See isoleucinimide. Diketodiethylpiperazine di-B-hydrosy- (FISCIIEP and BLUMENTITAT,) A. i 192. ISHAM) A . ii 256.INDEX OF SUBJECTS. 1207 aci-2 :4-Diketo-1:3-dimethylcyclobutane~ (SCHROETER‘ and STASSEK) A.1 533. aci-2:4-Dike to- 1:3-dimethylcyclobnt ane- carboxylic aoid and its ethyl ester and sodium salt (SCHROETER and STASSEN) A i 533. Diketodimethyltetrahydrobenzene bis- phenylhydrazone ( BAMBEKGER anti HEBER) A . i 644. Diketodimethyltetrahydrobenzenediox- ime hydroxy- and its benzoyl deriva- tives and condensation products (HAM- BERCER and RUDOLF) A. i 608. 2:5-Diketodiphenylpiperazine d i m - amino- and di-p-nitro- and their di- hydrochlorides (DEUTSCH) A. i 1082. 2 5-Dike to- 1:4-diphenylpiperazine 3 6 - dioximino- (DIMROTH and TAU^) A. i 97. Diketohydrindene. See 1 3 -I II daii ed i one. Diketone CBHJ4O2 and its dioxiine from oil of nutmeg(PowEit and SALWAY) T.; 2049 ; P. 285. C,1H,,02 and its p-nitrophenylhydr- azoiie and semicarbnzone from ethyl aq-diacetylheptane-aq-dicarboxjlate (v. ~JRAUS) A.i 893. Diketones condelisation of with pp- te tram e th yldia mi nobenzhydrol (FOSSE) A i 414. direct Iiydrogenation of alil’hatic a-Diketones from a-ketoaldoximes (BOHSCHE) A. i 326. new syiithesis of (TSCHUGAEFF) A. i 185. relation hetwecn the chemical consti- tution and absorption spectra of o\azones and ~ ~ h e ~ i ~ l l i y d r a z o ~ i e s of DAR) T. 1572 ; P. 194. (SABATIER and MAILHE) A. i 587. (RALY TUCK ~ ~ A K S T ) E N alld GAZ- B-Diketones condensation of with o- diamines (TIIIELE and STEIMMIC) A i 352. IA-Diketones formation of pyrroles from (BORSCHE and FELS) A. i 80. Diketonea. See also Ketones and Tri- ketones. 1:3-DiketocycZopentene letrubronio- (HENLE) A. i 223. 4:6-Diketo-2-phenyl-5:5-diethylhexa- hydropyrimidine and its 1 :3-diacetyl derivative (BURROWS and KEANE) T.269 ; P. 37. 2:5-Diketo-l-phenylpiperazine ( LEUCHS and MANASSE) A. i 770. 2:3-Diketo-5-phenylpyrrolidine-4-carb- oxylic acid ethyl ester and its 1- alkyl derivatives and their amine salts (SIMON and CONDUCH~) A. i 964. ceDiketopimelic acid and its 8-alkyl derivatives and their derivatives (BLAISE and GAULT) A. i 280. Mi-Diketopiperazines stereochemistry of (FISCHER and RASKE) A. i 18. 3:5-Diketopiperazine-3:6-diacetic acid and its methyl ester (FISCHER and KOENIGS) A. i 487. 2:3-Diketopyrrolidine-4~carboxylic acid ethyl ester 5-alkyl derivatives and their salts (SIMON and CONDUCH~) A i 963. SK-Diketoatearic acid preparation of and its dioxime and pyrrole derivative (GOLDSOBEL) A.i 888. 49-Diketotetrahydro-1:3:6:8-naphtha- tetrazine and its alkyl derivatives ( ROGERY and NELSON) A. i 660. Diketotetrahydrothiazole ammonium- salt conductivity rneasnrements of the hydrolysis of and tho ionisation of water (KAXOLT) A. ii 839. 3:3’-Diketo-5:5:5’:5’-tetramethyl-A1’’’-di- cyclohexene and its disemicarbazone (CROSSLEY and RENOUF) T. 70. dl-Dilactide ( JUNGFLEISCH and GOD- Dilactones ( FITTIG KRAITS LENTZ v. PANAYEFF and PETERS) A. i 471. Dilactyl diamideand h i d e (JUNGFLEISCH and GODCHOT) A. i 749. r-Dilactylic acid and anhydride (JUNG- FLEISCIr and GODCHOT) A. i 471. Dilaurin (GRUN and SCHACHT) A. i 463. aS-Dilaurin a-chloro- (GRUN and TIrErMER) A. i 464. 2:4-Dimethoxybenzaldehyde (?nethyZ- vmiZZin) and its oxinie and phenyl- hydritzone (J~I,IUSBEI:C) A.i 219. 1:2-Dirnethoxybenzene. St:e Veratrole. 1:3-Dimethoxybenzene. See Resorcinol dimethyl ether. 1:4-Dirnethoxybenzene. See Quinol di- m ethyl e thv r. 26-Dimethoxy benzeneazo-p-naphthol ( KAUFFMANN arid FRANCK) A. i 1094. a-Dimethoxybenzil (IRVINE and MOODIE) T. 541. Dimethoxybenzoins o- and p - reduction products of (IRVINE and MOODIE) T. 536 ; P. 62. 2:4-Dimethoxybenzophenone and its leuco-derivative ( K ~ ~ X I G and v. KOS- TANECKI~ A . i 62. Dimethoxybenzophenones 2’:4’- 2’:5’- and 3‘:4‘- 2-arnino- and their p - toluenesulphone derivatives (ULLMANN and DENZLER) A. i 142. 2:5-Dimethoxy-p-benzoquinone (SCHULER) A. i 701. CHOT) A. i 280.1208 INDEX OF SUBJECTS. 46-Dimethoxy-o-beneoqninone (FA- BINYI and SZI~KI) A.i 45. 2:4-Dimethoxybenzoylacetone and its isonitroso- and p-nitrobenzeneazo-de- rivatives (SACHS and- HEROLD) A. i 629. 1:2-Dimethoxy-4-benzylamine hydro- chloride (JULIUSBERG) A i 219. 6:6-Dimethoxy-2-benzylhydrindene 1:2‘-dihydroxy- (PERKIN and Rosrs- SON) T. 1096. 3’:4’-Dimethoxybenzylidene-2-acetyl-l- naphthol and its acetyl derivative (BIaLERand v. KOSTANECRI) A. i 76. 25-Dimethoxybenzylidene-aniline and its salts -indanedione -malonic acid and -semicarbazone (IiAUFFhIAh” and BURR) A. i 606. cinol hexamethyl ether(v. KOSTANECKI and LAMPE) A. i 74. indone (PEKKIN and ROBINSON) T. 1094. 34-Dimethoxybenzylidenediphloroglu- 2’:4’-Dimethoxy-2-benzylidene-l-hydr- 5:6-Dimethoxy-2-benzylidene-l-hydr- indone,Z-hydroxy- andits potassium and acetyl derivatives and hydro- chloride (PERKIN and ROBIXSON) T.1095. 2‘:4‘-dihydroxy- and its diacetyl de- rivative (PERKIN and ROBINSOX) T. 1097. 2:5-Dimethoxycinnamic acid and its ethyl ester ( KAUFFMANN and BURR) A. i 606. o-Dimethoxydibenzyl ( IRVINE and MoonIE) T. 540. 2;2’-Dimethoxydibenzyl (2:2’-tli7nethoxy- s-dzphenyZcthane),4 :4’-dini tro- ((2 REEN DAVIES aud HOKSFALL) T. 2081. 2:2’-Dimethoxydibenzylideneacetone and 5:5’-dibroino- (FABINYI and SZJ~KI) A i 940. 2:6.Dime thoxydiethylaniline and its platinichloride and dinitro-derivative (KAUPPMANN and FRAKCK) A. i 1094. 22’-Dimethoxy-~-diphenylethane. See 2:2’-Dimethoxydibenzyl. 2:6-Dimethoxy-s-diphenylthiocarbamide (KAUFFMAKN and FRAXCK) A i 1093. Dimethoxyeosin (FRIEDL WEIZMANN and WYLER) T. 1587. Dimethoxyferric acetate and formate (HOFMANN and BUGGE) A.i 887. Dimethoxgflurrenone (ULLAIAKX and DENZLER) A. i 143. Dimethoxgflnorescein a d its acetyl de- rivative (FRIEDL WEIXYAKN a i d WYLER) T. 1587 ; P. 214. tetrabromo-. See Dime thox yeosin. ay-Dimethoxyheptane synthesis of as-Dimethoxyheptane (DIONNEAU) A. i 747. 5:6-Dimethoxy-l:2-hydrindochroman (PERKIN and ROBINSON) T. 1096. 5:6-Dimethoxy-l-hydrindone and iso- nitroso- (PERKIN and ROBINSON) T. 1080. 2-a1iisylidene 2-benzylidene 2-piper- onylidene and 2-veratrylideno de- rivatives of (PERKIN and ROBINSON) T. 1102. o-Dimethaxyhydrobenzoin preparation and reduction of and its diacetyl and diphenylurethatie derivatives ( IRVIXE and MOODIE) T. 538 ; P. 62. 5:6-Dimethoxy-2S-indeno-l:4- benzo- pyranol hydrochloride 7-hydroxy- (PERKIN and ROBIXSOX) P.150. 1:3-Dimethoxy-2-methylanthraquinone (BARROWCLIFF and TUTIN) T. 1913 ; P. 249. 4:6( 7) -Dimethoxy- 1 -me thylanthraquin- one ( BENTLEY GAKDNER WEIZMANN and TRMPERLEY) T. 1634. 2:4’-Dime thoxy-5-methylbenzophenone (AUWERS and KIErz) A. i 938. 2:6-Dimethoxy-4-methylbenzoylaceto- phenone (LUDWIKOWSKY and TAM- BOR) A. i 75. 4( 5) :2’-Dime thoxy-b’-methyl-2- benzoyl- benzoic acid (BENTLEY GARDNEK WEIZMANN and TEMPERLEY) T. 1634. and isonitroso- and -flavonol and its sodium salt and acetyl derivative (BIGLER and v. KOSYANECKI) A. i 77. l:5-Dimethoxynaphthalene and its mono- and di-nitro-derivatives (BENT- LEY ROBINSON and WEIZMANN) T. 107. 2:6-Dimethoxynaphthalene ( WILLSTAT- TER and PARNAS) A. i 426. Dimethoxynaphthoylbenzoic acid hydroxy- (BEWLEY FKIEDL and WEIZMANN) T.1591 ; P. 215. 1’:5’-Dimethoxy-2-8-naphthoylbenzoic acid (BENTLEY FHIEDL THOMAS and WEIZMANN) T. 425. 4( or 6) l’-Dimethoxy-2- 8-naphthoyl- benzoic acid ( RENTLEY FRIEDL THOMAS and WEIZMANN) T. 421. 3:4-Dimethoxyphenanthrene (dimethyl- morphole) %amino- hydrochloride of (PSCHORR EINBECK and SPAN- GEKBERG) A. i 635. 9-amino- and its urethane and 9- carboxylic acid and its ethyl ester azide and liydrazide (KNORR and HORLEIN) A. i 548. (HAMONET) d. i 681. 3’:4’-Dimethoxy-a-naphtha-flavanoneINDEX OF SUBJECTS. 1209 3:4-Dimethoxyphenanthrene-O-carb- oxylic acid ethyl ester and its hpdrazide and urethane (PSCHOI:~ EINBECK and SPANGENBERG) A. i 635. 3:4-Dimethoxy-S-phenanthrol (PSCHORR EIKBECK and SPANGENBERG) A. i 635. 3:4-Dimethoxyphenol 6-amino- and its benzoyl derivatives ( FABINYI and SZI~KI) A.i 45. 6-nitroso- and its acyl dcrivatives (FABINYI and S Z ~ K I ) A. i 45. 3:4-Dimethoxyphenylpropionic acid (PERKIN and ROBINSON) T. 1079. 3-op-Dimethoxyphenylquinoxaline 2- acetyl and its semicarbrtzone (SACHS and HEROLD) A. i 629. 3:4-Dimethoxyphthalic acid. See Homi- pinic acid. 4:5-Dimethoxyphthalic acid. See 71%- Hemipinic acid. #3-Dimethoxypropionic acid a-chloro- and its methyl ester (WOHL and SCHWEITZEK) A. i 194. 3:5-Dimethoxypropylbenzene dibromo- 3’:4’-Dimethoxy-4-isopropylchalkone 2’- hydroxy- (v. KOSTANECKI arid RABINo- WITSCH) A. i 952. 7:8-Dimethoxy-4’-isopropyl-flavonol and its acetate and -flavanone and its isooitroso-derivative (v. KOSTA- NECRI and RABINOWITSCH) A. i 953. Dimethoxystilbene and its dibromide (LAW) T.759. 2:5-Dimethoxystilbene 13-cyano- ( KAUFF- MANN and BURR) A. i 605. 3’:4’-Dime thoxystilbene-2:2’-dicarb- oxylic acid a-cyano- (GPR) A. i 417. 3 :4-Dime thoxyxanthone ( ULLMANN and DENZLEK) A. i 143. Dimethylacetonedicarboxylic acid ethyl ester formatiou of a tetramethylene ring by condensation of (SCHROETER and STASSEX) A. i 532. 3:4-Dimethylacetophenone and its semi- carbazone (AUWERS and KOCKRITZ) A i 402. a8-Dimethyladipic acid a6-dihydroxy- and iso-as-dihydroxy- derivatives of (FITTIO and LENTZ) A. i 474. s-4:8-Dimethyldiaminoanthrarufin (FARBWERREVOILM. MEISTER LUCIUS & BRUNING) A. i 1057. 4-Dimethylamino-3-antipyrine and its salts (MICHAELIS and KOTELMANN) A. i 156. Dimethylaminoisoantipyrine. See iso- Pyramidone. (RICHTER) A i 523.p-Dimethylaminobenzaldehyde action of magnesium organic compounds on (SACnS and WEIOERT) A. i 1046 1047. p-Dime thylaminobenzoic soid action 4 f nitrous acid on (BAUDISCH) A 1 131. p-Dimethylaminobenzoic acid piperidyl- ethyl ester (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 924. 4-Dimethylaminobenzoic acid 3-amino- acetyl derivatives of and methyl ester and its acetyl derivative and picrate 3-chloro- and 3-iOdO- (REVER~IN) A. i 925. and its hydrochloride ( BAUDISCH) wz-Dimethylamino-benzophenone and its methiodide and -benzhydrol (v. BAEYEH) A i 761. p -Dime thylaminobenzylidene- dibenzyl ketone and -phenylacetone and their hydrochlorides and oximes ( MAYER- HOFER) A. i 780. p-Dimethylaminobromostilbene (MAY- ERIIOFEI~) A. i 780. p-Dimeth ylaminocinnamaldehyde action of magnesium organic compounds on (SACHS and WEIGEKT) A.i 1048. Dime thylaminodiethylaminodiphenyl- methane-m-sulphonic acid ( AKTIEN- GESELLSCHAFT FUR ANILIN-FABRIKA- TION) A. i 969. 3-nitro- (REVKRDIN) A . i 620. A i 132. y-Dime thylamino- ay- dime thylbu t yl beiizoate (CHEhfISCHE FABRIK AUF AKTIES VORM. E. SCIIEKING) A. 1 925. as-Dimethylaminodiphenylethylene and its carbinol (PECHT) A. i 927. p-Dimethylaminohydroxylaminobenz yl- dibenzyl ketone (MAFERHOFER) A. i 780. 6-Dimethylamino;P-methyl- AP-amylene (KOIIN) A. 1 338 ; (KOHN and 6-Dimethylamino-8-methyl-ha-amylene (KOIIN and SCHLEGL) A. 1 683 ; (KOHN and MORGENSTERN) A. i 684. Dimethylaminoparaxanthine diuretic action of arid its decomposition in the body ( FORSCHBACH and WEBER) A.ii 378. WINKELRIANN) A. i 346. formation of from New Methylene- blue GG from New-blue 3 and from Meldola’s blue and its hydrochloride (THORPE) T. 333 ; P. 33. hrORGENSTERN) A . i 684. 3-Dimethylaminophenanthraphenaz- 3-Dimethylaminophenonaphthoxazone oxonium Salts (I<EHRMANN and1210 INDEX OF SUBJECTS. 4-Dimethylaminophenylacetyl-24-di- a-p-Dimethylaminophenyl-butane-u-ol methoxybenzoylazomethine ( SACHS and HEROLD) A. i 629. and -y-methylbutane-a-ol aiid their methiodides (SACHS and WEIGERT) A. i 1047. and -7-methyl-Am-butylene and their additive salts (SACHS arid ~ V E I G E K ~ ) A. i 1047. a-p-Dimeth ylaminophenyl -@%dime thyl- nonane and diisopropylmethane anti their additive salts ( ~ A C H S and WEIGEILT) A i 1048. 4-Dimethylamino- 1 -phenyl-2 5-dime th- yl-3-pyrazolone.See 4-Dimethyl- amiuo-3-antipyrine. 4-Dimethylamino- l-phenyl-2:3- dimeth- yl-5-pyrazolone hydriodide of (NAR- DELLI and PAOLINI) A . i 448. p-Dimethylaminophenylglycine and its nitrile (FREUND and ~ ~ I H S I N G ) A. i 254. Dimethylaminophenyl-lactic acid and its derivatives (FOU~:NEAU) A. i 622. 4-Dimethylaminophenyl-o-methoxy- benzoylacetylazomethine (SACHS and HEROLD) A . i 628. a-p-Dimethylaminophenyl-&me thyl- pen tane-a-ol -&me thyl-Aa-pen tene -&me thylpropane- u-01 mid -&methyl- Aa-propylene and their additive salts a-p-Dimethylaminophenyl- Aa-butylene (SACHS a!ld WEIGElL’I’) h. i 1048. 4-Dimethylamino-l-phenyl-5-methyl-3- pyrazolone and its rnethiodidc (hTr- CHAELIY and I<OTELhIANli) A . i 155. 8-p-Dimethylaminophenyl-P-u-naph- thylpropionic acid and its salts (Foss~) A.i 136. a-p-Dimeth ylaminophenyl- Aav-pentadi- ene and its picrate (SACHY and WEI- y-Dimethylamino-a-phenylpropyl alco- hol and its acyl deiivatives aiid salts (FOUI~XEAU) A i 763. p-Dimethylaminoisopropylbenzene. See N-Dirnethy lcumidine. 5 -p-Dimet h ylaminos t yrylacridine and its hydrochlorides ( PORAI-KOSCHITZ SOLODOWINKOFF and Ti:OI’r%KI) A. i 975. quinoline ( POKAI-KOSCHITZ SOL!- DOWIXKOFF and TROITZKI) A . 1 974. m-Dimethylaminotriphenylcarbinol and its chloiide and their hydrochlorides and methyl ether (v. BAEYER) A i 760. GLRI’) A . i 1048. 29-Dimethylaminos tyryl-6-methyl- as-Dimethyl-4:6-diamino-m-xylene and the action of diazonium salts on and its benzenesulphongl benzoyl and azo-B-naphthol derivatives (MORGAN and MICKLEYHWAIT) T.365 ; P. 28. Dimethylaniline reactions of ( HALLER condensation of with ethyl oxalate Dimethylaniline p-nitroso compounds of with acids and salts (PICKAKD and KENYON) T. 902. Dimethylanthracenee constitutional forniula of some (LAVAUX) A i 25. Dimethyl-2:6-anthrachrysone w-di- hydroxy- preparation of (FARBWERKE A. i 1057. 1:3-Dimethylanthraquinone P-hydroxy- and 4:6(7)-cZihydroxy- (BESTLEY 2:3’-Dimethylazobenzene-4- and -4’- diazosulphonic acids and their salts (‘~‘K~~GEH. and PUTTKAMMEK) A. 1 264. 2:3’-Dimethylazobenzene-4- and -4’-hydr- azinesulphonic acids and their salts (TI:OGER and PUTTKABIMER) A i 264. 5:5-Dimethylbarbituric acid ( FARBEN- A. i 1084. 2:4-Dimethylbenzaldehyde and its semi- carbazone (AUWEKS and HESSENLAND ; AUWEIS and KSCKRI~Z) A.i 401. 3:4-Dimethylbenzaldehyde and its semi- carbazone (AUWEILS arid KSCKRITZ) A. i 402. Dimethylbenzaldehydes 2:4- and 3 5 eIectrolytic reduction of (LAW) T. 751; P. 73. 2:4-Dimethylbenzoic acid (EUPE and LOTZ) A. i 13. 3’ 5’- Dime thyl-2-benzoylbenz oic acid 2‘-hydroxy- (BESTLEY GARDSER :tnd WEIZMANN) T. 1637. 4 ( 5 ) 2’-dihydroxy- ( HENTLEY G ARD - NER and WEIZMANN) T. 1639. 2 :4-Dimethylbenzoyl-p- toluidide ( RUPE and L o ~ z ) A. i 13. 23-Dimethylbenzyl alcohol 3:6-di- hromo-4-hydroxy- piperidine-carbon disulphide compound of (AUWERS) A. i 919. 2:6-Dimethylbenzyl alcohol. See Hemi- mellithyl alcohol. PB-Dimethylbutane-ay-diol ( FRANKE and KOHN) A. ii 171. ay-Dimethylbutane-aWtricarboxylic acid preparation of and its silver salt and anhydro-acid (HENSTOCK and SPRANKLING) T.354 ; P. 32. and Guyor) A. i 565. (GUYOT) A. i 640. VOKM. n/LEISTEIt LUCIUS & BKUNINC) (:AELDNEI and WEIZMANN) T. 1637. FABILIKEN VORM. F. BAYElL & CO.),INDEX OF SUBJECTS. 1211 1 :3-Dirnethylcyclobntene-4-01-2-one- 1- carboxylic acid. See aci-2:4-Diketo- 1 :3-dimethylcycZobutanecarboxylic acid. aB-Dimethyl- AS-butenoic acid y-cyano- and its copper salt (GLTARESCHI) A. i 1003. aa-Dimethylbntyl acetate (HENRY) A. i 674. Dimethylbutylcarbinol aiid its chloride (MUSET) A. i 374. By-Dimethyl-AB-butylene (tetramethyl- echylcne) bromohydrin by-products of the hydrolysis of (DELACKE) A. i 999. oxide (DELACRE) A. i 581. oxide and chloroliydrin action of animoniaon (KnAssusKYand DUDA) A. i 1013. By-Dimethyl-Aa- and -AS-butylenes (HENRY) A.i 374. reactions of’ (DICLACILE) A. i 999. 3:6-Dimethy1-4-isobutyltetrahydro-l:3- oxazine a i i d its additive salts (KOHN and GIACONI) A i 680. 1 :2-Dimethyl-4- isobutyltrimethylenim- ine a i d its additive salts (KOHN and GIACONI) A. i 681. 1 :2-Dimethyl-4-PB-dichloroethylbenzene (AUWERS and KOCBKITZ) A. i 402. 1 :3-Dime thyl-4-BB-dichloroethylbenzene (AUWERS arid K~CKILITZ) A. i 401. 1 :2-Dimethyl-l-dichloromethyl-4-ethyl- cyclohexadiene 4-hydroxy- (AUWERS and KOCKRITZ) A i 402 1 :3-Dimethyl- 1 -d ichloromethyl-4-e thyl- cyclohexadiene 4-hydroxy- (AUWERS and K~~CKEITZ) A. i 401. 1:2-Dimethyl- l-clichloromethyl-4-ethyl- idenecyclohexadiene (Au WERS and K~~CKI~ITZ) A. i 402. l:3-Dimethyl-l-dichloromethyl-4-ethyl- idenecyclohexadiene (AUWEHS and K~CKRITZ) A.i 401. 1 :4-Dimethyl-4-dichloromethylcycZo- hexadiene 1 - h ydroxy- mod if cations of (AUWERS and HESSENLAND) A. i 400. 1:3-Dimethyl-l-dichloromethyl-4- methylenecyclohexadiene ( AU WERS and Kocmmz) A i 401. 1 2-Dimethyl-4-13P-dichloroisopropyl- benzene (AUWEILS and K~CKRII z) A. i 402. 1:3-Dimethyl-4-d ichloroisopropylbenzene (AUWERS and KOCKRITZ) A. i 401. p-8-Dimethylcinnamic acid and its methyl ester (SCHROETER) A. i 531. Dimethyl-coerdithien -coerdithienol and -coerdithionium ferrichloride (DECKER v. FELLENBERG and FER- RARIO) A. i 1067. 4 14-Dimethyl-coeroxen-10-01 and its acetate and -coeroxonol and its ethers (DECKER v. FELLENBERG and FER- RARIO) A. i 1066. 3:4-DimethylcoumarinY 6-hydroxy- (BPRSCHE) A. i 622. N-Dimethylcumidine and its salts (SACHB Dimethyldiacetonalkamine and its addi- tive salts (KOHN and SCHLEGL) A.i 683. 2 2’-Dime thyl- 1 1’- dianthraquinony 1 (BADISCHE ANILIN- & SODA-FAB- RIK) A. i 540 943; (SCHOLL HOLDERMANN KUNZ and MANS- FELD) A. i 540. and its derivatives condensation of (BADISCHE AXILIN- & SODA-FAB- RIK) A. i 226. 2:2’-Dimethyldibenzgl (s-di-o-tolyl- ethane) 4:4‘-dinitro- (GREEN DAVIES and HORSFALL) T. 2080. Dimethyldihydrobenzene iminohydr- oxy- action of nitrous acid on ( HAAS) T. 1444 ; P. 192. 1 l-Dimethyl- 1:2-dihydroisobenzoiran (as-di,nethlil-o-xylylelte oxide,dimcthyZ- phthalan) (LUDWIG) A. i 702. 1:l-Dimethyldihydroresorcin 4-amino- and its hydrochloride platinichlor- ide aud acetyl dcrivative and the action of nitrous acid on (HAAS) T.1443 ; P. 192. 4-nitro- and its salts and reduction (HAAS) T. 1441 ; P. 192. 4-isonitroso- and its oximes and salts and the action of oxidising and reducing agents on (HAAS) T. 1437 ; P. 191. Dimethyl diketone. See Diacetyl. 3:3’-Dimethyldiphenyl and 4:4’-di- chloro- and 4:4’-dinitro- (SCHULTZ ROHDE and VICARI) A. i 245. 4:4‘-diamino-. See o-Tolidine. 2 2’-Dime thy ldipheny lme thane 4 6 4’ 6’- tetrabromo-5:5’-dihydroxy- and 5:5‘- dihydroxy- (AUWERS and RIETZ) A. i 919. s-Dimethylethylene oxide (HENRY) A. i 817 887. Dimethylethylenepyrone and its hydro- chloride and platinichloride (BAIN) T. 549 ; P. 77. up-Dimethyl-13-ethylethylene a-chloro- hydrin (FOURNEAU and TIFFENEAU) A. i 818. ay-Dimethyl-13-ethylglutaric acid ay- dihydroxy- derivatives of (FITTIG and PETERS) A.i 473. Dimethylfluoran an xanthonium ferri- chloride from (DECKER v. FELLEN- BERG and FERRARIO) A. i 1066. and WEIGERT) A. i 1046.1212 INDEX OF SUBJECTS. 2:7-Dimethylflu oran 4’( 5’)- h yd roxy- ( BENTLEY GARDNER and WEIZ- MANN) T. 1639. 3:6-Dimethylflnoran and 4’(5’)-hydroxy- (BENTLEY GARDNEH and WEIZ- MA”) T. 1636. Dimethylfurandicarboxylic acid bromo- derivatives (TREPHILIEFF) A. i 1063. ay-Dimethylglutaric acid uy-dihydr- oxy- derivatives of (FITTIG and KRAUS) A. i 472. 2:4-Dimethylglyoxaline (2:4-dimethyZ- iminaxole) and its salts ( WINDAUS) A. i 90 288. Dimethylglyoxime cobalt derivatives dibenzoate (DJELS and STERN) A. i B(-D!methylheptane action of nitric acid on and its amino-deriva tives and their salts and dibenzoyl derivative (KONOWALOFF) A i 2.Dimethylcyctoheptanediol and its di- acetate (GRIGNARD and VIGNOS) A . i 690. as-Dimethylheptoic acid 8-hydroxy- synthesis aud properties of atid its salts and lactone (RAICHSTEIX) A. i 822. 66-Dimethylhexane action of nitric acid on arid its amino-derivatives and their salts and dibenzoyl derivative (KONOWALOFF) A. i 1. 1 :l-Dimethyl-3-cycZohexanone (3-keto- 1 :1-dimethylhexahydrobenzenc) and its oxidation and its oxinie and semi- carhazone (CROSSLEY and REKOUF) T. 81. oximino-3-imino- and its potassium salt and oxime and its reduction (HAAS) T. 1445 ; P. 192. 3:3-Dimethylcyclo-hexanone and its semi- carbazone and -hexanol (BLANC) A . i 220. 1 1-Dimethyl- A4-cycZohexenone- 3 (3 -kclo- 1 1-dimethy Z- A4-tetrahydrobenzene) and its oxidation and its oxirne and seniicarbazone (CROSSLEY and RENOUF) T.78. 5-chloro- action of reducing agents on (CROSSLEY and RENOUF). T I 63. Dimethylcyclohexenonecarboxylic acid ethyl ester oxime of and its hydro- chloride and antino-ethyl ester and its derivatives (SKITA) A i 1041. Dimethylcyclohexenoneoxime (ketodi- methy ltetruhydrobei~xcneoxiinc) 1 i y d r - oxylaminohydroxy- and its derivatives (BAMBEROER and RUDOLF) A. i 607. yy-Dimethylhexoic acid B-hydroxy- and its salts ( B R A ~ N and KITTEL) A. i 17. of (TSCHU(:AEFF) A. i 904. 481. 1 1-Dimethyl-5-cyclohexanone 4- aa-Dimethylhydracrylonitrile and its 24-Dimethylindole (PLANCHER and Dimethylketen reactions of (STAUD- Dimethylketol and its dimolecular forms and benzoyl derivative (DIELS and preparation of (HIGLEY) A.i 461. condensation of with ethyl oxalate and diacetylmonoxime methyl ether (DIELS and STERN) A. i 486. Dimethylmesidine ( RAMBERGER and RUDOLF) A i 122. Dimethylmorphole. See 3:4-Dimeth- oxyphenanth rene. 1 :4-Dimethyl-2-naphthaquinol action of nitrous acid on (BAKGELLINI) A. i 862. Dimethylnaphtha-+-quinol (BARGEL- LINI) A . i 863. Dimethylnaphthaquinonitrole (BAR- GELLIKI) A . i 363. Dimethylnaphthylazocarbonamide (BAR- GELLINI) A. ii 863. BC-Dimethyl-nonane -PO-diol -Aa-nonene- a0-ol and its acetate and -Au-nonene- &one an3 its oxime and semicarbazone (RUPE PFEIFFEH arid SPLITTGERBER) A. i 712. 8q-Dimethyloctane action of nitric acid on aud its amino-derivatives and their salts and dibenzoyl derivative (Ko- NOWALOFF) A i 2. 2 6-Dimethylol-p- cresol ( AU w ERS) A.i 612. Dimethylpentamethylene oxide (FRANKE anti KOHN) A. i 816. BP-Dimethylpentane-ay-diol (FRANRE and KoiiN) A. i 171.. PF-Dimethylpentane-B&diol (KoHN) A. i 899. BG-Dimethylpentane-8-o1 @-amino- and its adtlitive salts (KoHN) A. i 899. 88-Dimethyl-Aa-pentene-8-01 and its acetate and bromine additive deriv- ative (FRANKE and KOHN) A. i 816. BB-Dimethyl-Ay-pentenoic acid and its ethyl ester and aniide (BLAKC) A. i 764. Dimethylpheno- :g;- and - gF! -naph- thacridines 8:11- and 9:ll- and their platinichlorides (SENIER and COMPTOS) T. 1935 ; P. 248. Dimethylphthalan. See 1 :1-Dimethyl- 1 :2-dihyd roisobenzofuran. Dimethylpiperidinium salts dicyano- (v. BRAUN) A. ii 899. aa-Dimethylpropaldehyde (trimethytacet- aldehyde) (SAMEC) A. i 286. acetate (BOHM) A.i 16. CIUSA) A i 80. INGER a n d KLEYER) 8.) i 424. STEPRAN) A. i 1000.INDEX OF SUBJECTS. 1213 2:2-DimethylycZopropanecarboxylic 1 :2-Dimethylcyclopropane-l:2-dicarb- acid and its ethyl ester and amide (BLANC) A. i 763. oxylic acid (1 :2-dimethyZtrimethyZ- ene-l:2-dicarboxylic acid) chemical and physical properties of (13ENSTOCK and WOOLLEY) T. 1954 ; P. 235. ethyl ester optical properties of (PERKIN) T. 1957. 13B-Dimethylpropanete tracarboxylic acid ethyl ester and its a-bromo- derivative (KOTZ) A. i 707. 3 :3-Dimethylcyclopropanetetracarb- oxylic acid ethyl ester (KOTZ) A. i 707. aa- Dime th y lpropionic acid (trimelhy Z- acetic acid) liberation of carbon monoxide from ( RISTRZYCRI and MAURON) A. i 1039. &amino- and its acyl derivatives 8- bromo- and P-iodo- (KOHN and SCHMIDT) A.i 901. ua-Dimethylpropyl alcohol (HENRY) A. i 817. as-Dimethylpropyl alcohol (methyZiso- propyZcarbi?zoZ) (FOVRNEAU and TIF- FENEAU) A. i 818. up-Dimethylpropyl isobutyl ether 8-chloro- (HENRY) A. i 670. Dimethylisopropylcarbinol (tert.-pina- colyl alcohol) and its acetate bromide and urethane (DELACKE) A. i 459. syntheses of (HENRY) A. i 273. direct dehydration of (HENRY) A. i 374. 22-Dimethyl-6-isopropylpiperidone (iso- bictyliden~diacetoneamilzc) and its aurichloride and nit roso-d erivntive (KOHN and WENZEL) A. i 238. 3:6-Dimethyl-4-isopropyltetrahydro-l:3- oxazine and its additive salts (KoHN) A. i 679. l:2-Dimethyl-4-isopropyltrimethylenim- ine and its additive salts (KoHN) A. i 680. 3 5-Dime thylpyrazole 4 -11 i tros o- and its condensation (SACHS and ALSLE- BEN) A. i 356.1:2-Dirnethyl-3:5-pyrazolidone-4-p tolylhydrazone ( B u ~ o w and WEID- LTCH) A i 1090. 1:3-Dimethylpyrogallol carbaniate pre- paration ot ( HASLER CHEMISCHE FABRIK) A. i 920. 2:6-Dime thyl-4-pyrone 3-mOnO- and 3 5- di-bromo- hgdrol,erbromides of (PEIST) A. i 949. 2:S-Dimethylpyrrole 3-nitroso-l-hydr- oxy- and its hydrolysis and benzoyl derivative (ANGELI and MARCHETTI) A. i 436. 2":5"-Dimethyl-4-pyrrolediphenic acid (SCHMIDT and SCHALL) A i 724. 2 5-Dimethylpyrroline-S-oarboxylic acid synthesis of and its copper salt (ZELINSRY and SCHLESINOER) A. i 721. 24-Dimethylquinol. See Xylorcinol. Dimethylstilbene dibromide (LAW) T. 757. a-.-Dimethylstyrene B-chloro- (AUWERS and HESBENLAND) A. i '401. l:%Dimethylstyrene 8-chloro- (AUWERS and KOCKRITZ) A.i 401. 3:4-Dimethylstyrene j3-chloro- (AUWERS and KOCKRITZ) A. i 402. as-Dimethylsuccinic glycol. See 6- Methyl yentane-as-diol. 2 2-Dimethylte trahydrofuran (HENRY) A. i 106. 2:5-Dimethyltetrahydroquinoline. See Tetrahydro-p- toluquinaldine. 3:3-Dimethyltetronic acid ( BENARY) A. i 381. Dimethylthetine menthyl ester nitrate of (SMILES) P. 291. p-Dimethyltolane (IBVIKE and MOODIE) T. 540 ; P. 62. Dimethyltriazen. See Diazoarninometh- ane. Dimethylumbelliferone and its acetyl derivative and methyl ether (COLLIE and CHRYSTALL) T. 1804 ; P. 232 ; (COLLIE) T. 1811. l:3-Dimethyluric acid physiological action of (STARKENBTEIN) A. ii 640. 37-Dimethyluric acid mercuric salt (AULD) T. 1046 ; P. 152. Dimethylvioluric acid mercury salt (AULD) T.1048 ; Y. 152. vm-Dimethylxylidine ( RAMBERGER and RUDOLF) A. i 122. Dimethyl-m- 4-xylidine nitro- picrate of (MORGAN and MICKLETHWAIT) T. 365. as-Dimethyl-o-xylylene oxide. See 1:l- Dirnethyl-l:2-dihydroisobenzofuran. Dimyristin and its compound with myristic acid (GRirh' and SCHACHT) A. i 463. aB-Dimyristin and a-chloro- (GRUN and THEIMEK) A. i 464. I -3)inaphthacridine and its addi- tive salts and 7-bromo- (SENIER and AUSTIN) P. 300. I -Dinaphthacridine attempted synthesis of (SENIER and AUSTIN) P. 300. 8-N-B a-CHa 8-N-B B-CHB1214 INDEX OF SUBJECTS Dinaphthacridinee 7-aryl derivatives spthesis of (SENIEB and AUSTIN) T. 1233 ; P. 185. Dinaphtholcarbinol (BETTI and MUN- DICI) A. i 322. Dinaphtholmethane (BETTI and MUN- DICI) A. i 322. BP-Dinaphthyl preparation of (HOMER) T.1103 ; P. 88. Di-8-naphthol-p-phenylenediamine (BUCHEP.ER and SEYDE) A. i 511. Di-B-naphthylphthalamide (TINGLE and LOVELACE) A. i 1045. Dinitrilee action of amyl nitrite on (LUBLIN) A. i 218; (v. MEYER) A. i 214. Dinitro-compounds yellow red green violet and colourless salts from (HANTZSCH BORCHERS HEDLEY and SALWAY) A i 500. aromatic ammonium and sodium sulphides as partial redncing agents for (BRAND) A. i 119. Dioxides of elements of the fourth group of the periodic system crystallography of (BECKENKAMP) A. ii 34. Dioximino-. See under the parent Substance. Dioxyabietic acid from colophony (FAHRION) A. i 329. 4:6-Dioxy-mono- and di-5-alkylpyrimid- ines 2-imino- preparation of (CHEM- ISCHE FABRIK AUF AKTIEN VOHM. E. SCHEKING) A. i 253.3:4-Dioxybenzylidenemalonic acid carb- onate ( PAULY and NEUKAM) A i 916. 46-Dioxy-5:5-dialkylpyrimidines 2- thio- preparation of (MERCK) A i 972. 26-Dioxy- 8-dimethylamino- 7-methyl- purine ( FORSCHBACH and WEBER) A. ii 379. Dioxyethylene constitution of and its salts (PATERK~) and SPALLINO) A. i 274. 2:6-Dioxy-l-ethylpyrimidine (1 -ethyl- uracil) (JOHNSON and HEYL) A. i,728. Dioxymethylene-. See Methylenedioxy-. 2:6-Dioxy- l-methylpyrimidine. See 1 - Met h y Iu racil. 26- Dioxy-5-methylpyrimidine. See Thymine. 46-Dioxy-2-phenylimino-5:5-diethyl- pyrimidine (MERCK) A. i 1089. 3:6-Dioxyquinonebistriazen and its de- composition (HENLE) A. i 162. Dioxytetrahydroqninazoline,trihydroxy- (POLLAK and GOLDSTEIN) A. i 321. 2:4-Dioxy-5:6:7-trimethoxy-1:2:3:4- tetrahydroquinazoline and its alkali derivatives ( POLLAK and GOLDSTEIN) A.i 320. ay-Dic2/cZopentan-2-one-acetoacetic acid ethyl ester and its semicarbazone (Korz and SCHULER) A i 60. Dipentene and its derivatives constitu- tion of (QEMMLER) A. i 145 829 (WALLACH) A. i 229. spectroscopic constants of ( BRUHL) boiling point and nature of (WALLACH) A i 228. Dipeptides fermentative deconiposition of (v. Ku~rsie) A. i 674. from tyrosiiie and phenylalanine cleavage of during a case of nlcapton- uria (ABDERHALDEN BLOCH and ROKA) A . ii 800. alkaline digestion of (v. EULER) A i 1098. Diphenetole sulphonation of (Morrt) T. 1308. Di-p-phenetylthiocarbamide ( FKOM M and V i s u x i t ) A. i 983. Diphenic acid p-chloro- (SCHMIDT and S c r ~ a r ~ ) A i 26. Diphenol and its dibeiizoate and di- tri- aiid tetra-sulphonic acids and their salts and its nitration (MoIE) T. 1305.Diphenol 3’-bromo-3-nitro- 5:s‘-di- bromodinitro- and di- and tetra-nitro- (Morit) T. 1310. Diphenolisatin (pkenolisatin) oxidation of and its bromo- and chloro-deriva- tives aiid their acetates (LIEUERJIANN and DANAILA) A i 976. “ Diphenoquinone telrubromo-,” action of reducing agents on (MoIR) P. 308. 1:2-Diphenoxybenzene. See Catechol diphenyl ether. 1:3-Diphenoxybenzene. See Resorcinol diphenyl ether 1:4-Diphenoxybenzene. See Quinol diphenyl ether. Diphenoxydiphenyl ether ( ULLMANN and SYONAGEL) A. i 39. Diphenyl rlisulphide 2 :4 2’ 4’-tetm- aniino- and 2:2’-dinitro-4:4’-di- nmino- (MULLEK) A. i 89. s-hembromo- (TABOURY) A. i 837. Diphenyl derivatives ring forriiatioii in (KAUFLER slid BOKEL) A i 794.Diphenyl 4-amino- halogeii derivatives and their acetyl compounds (GELMO) h. i 31. Diphenyl 4:4‘-diamino-. See Benzidine. diliydroxy-. See Diphenol. 2:4:5:2’:4’:5‘-hezahydroxy- (SCHULER) o-diiodo- o-diiodoso- and o-diiodoxy- T. 120. A. i 701. (MASCARELLI) A i 1022.INDEX OF SUBJECTS. 1215 Diphenylacetic acid hydroxy-. See Benzilic acid. 5:lO-Diphenylacridol and its salts and methyl ether (ULLMANN and MAAG) A. i 639. Diphenyladipic acids comparison of with truxillic acids (JESSEN) A. i 60. 1 3-Diphenylalloxan-diphenyl- -phenyl- -p-nitrophenyl- -phenylbenzyl- arid -phenylmethyl-hydrazones (WHITE- LEY) T. 1344 ; P. 180. Diphenylamine reaction of with hydro- gen peroxide in sulphuric acid solution (USCHAKOFF) A. i 361. Diphenylamine 3-chloro- and 2:4-di- chloro- (ULLMANN and TEDESCO) h.i 844. 3-nitro- (ULLMANN and BsDER) A. i 814. p-nitro- preparation of and its deriva- tives (GOLDBERG) A. i 1027. 2:4-&nitro- (CIUSA) A. i 875. 4‘-nitro-2’-amino-4-hydroxy- benzenyl methenyl and ethenyl derivatives of (MARON) A. i 350. 4’-nitroso-4-amino- iV(4)-acetyl deriva- tive of and its o-sulphonic acid preparation (CASSELLA & Co.) A. 1 347. Diphenylamine-2-carboxylic acid. See Phenylanthranilic acid. Diphenylamine-22’- -23’- and -2:4’-di- carboxylic acids (ULLhfANN and Hoz) A. i 846. Diphenylaminesulphonic acid p-amino- preparation of and its salts (ERD- MA”) A. i 968. 1-Diphenylaminoanthraquinone (LAuim) A. i 9-12. Diphenyl-m-diaminoazobenzene tetya- nitro- (BRAND) A. i 800. Diphenyldiaminoguanidine h yd robroin - ide and picrate (PELLIZZAKI) A.i 874. 1:4-Diphenyl-3:5-e?zdoani10-45-dihydro- 1:24-triazole (witron) as a micro- chemical reagent (VISSEK) A. ,ii 394. platinocyanide (LEVY) A. i 689. 1:4Diphenyl-3:5-e?~doani10-4:5-dihydro- 1:24-triazole p-(1)-bromo- and its salts (BUSCH and RI~ANDT) A. i 260. Diphenyl-o- and -v~-anisylcarbinols (v. BAEYEI~) A. i 759. Diphenyl-o-anisylmethane (v. BAEYER) A. i 759. Diphenylanthranilic acid. See Tri- phenylamine-o-carboxylic acid. 1:3-Diphenylbarbituric acid and its acetyl derivative and 5-amino- and B-isonitroso- and its metallic and amine salts and its reactioiis ( WHITELEY) T. 1338. 1:3-Diphenylbarbituric acid 5:5-di- bromo- and its coudensation with phenylhydrazine or its B-substituted derivatives ( WHITELEY) T.1347 ; P. 180. Diphenylbenzenylamidine ( BUSCH and HOBEIN) A. i 1075. Diphenylbenzidine ( USCHAROFF) A. i 361. 1 :2-Diphenylisobenzofuran and its poly- meride (GUYOT and CATEL) A. i 76. 4:5-Diphenyl-l-benzyl-3:5-e~oanilo- 4:5-dihydro-1:2:4-triazole and its nitr- ate (BUSCH and BRANDT) A. i 260. 1 :3-Diphenyl-5-benzyl- and -5-benzylid- ene-barhitaric acida (WHrrE;LEY) T. 1342. Diphenylbenz ylideneacetophenone (KOHLICI~) A. i 1054. s-Diphenylbiuret ( SCH IFF) A. i 206. Diphenyldibromosilicane (LADENBURO) A. i 668. aa-Diphenylbutaldehyde and its oxime a i d semicarbazone (TIFFEN’EAU and DORLEKCOURT) A. i 130. ay-Diphenylbutylamine arid its salts (HENRICH) A. i 324. By-Diphenylbutyric acid y-bromo- (FICHTER and LATZKO) A. i 86. s-Diphenylcarbamide ( SCHIPF) A.i 206. isoDiphenylcarbamidoacetanilide syn- thesis of ( POZZI-ESCOT) A. i 355. s-Dipheny lcarbamidoazonaphthalene (L)IMI1OTH EBLE and GRUHL) A i 665. 2:5-Diphenylcarbamido terephthalic acid ethyl ester ( BOGERT and NELSON) A. i 660. Diphenylcarbamyl chloride as a reagent for phenols ( HERZOG) A. i 512. thiocynnate (JOHNSON and LEVY) A i 910. Diphenylcarbamylpyridine chloride (HERZOG) A . i 513. Diphenylcarbinol. See Benzhydrol. 1 :3-Diphenyl-B-cinnarnylidenebarbituric By-Diphenylcrotonic acid ( FICHTER and s-Diphenyldi-p- chlorophenylpinaoone Diphenyldiethylsilicane ( LADENBURO) 1 :2-Diphenyl-l:2-dihydroisobenzofuran 1 :lr-Diphenyl-3:3’-dimethyl-4’:6’-di- acid ( ~ ~ I I I T E L E P ) ‘l’. 1342. LATZKO) A. i 86. (MONTAGNE) A. i 855. A. i 668. and 2-hydroxy- (GUYOT and CATEL) A.i 76. hydrobiepyrazole-5-one 5-chloro- and its additive derivatives (MICHAELIS RADEMACHER and SCHMIEDEKAMPB)] A i 731.1216 INDEX OF SUBJECTS. 4:6-Diphenyl-2:7- dimethylhexamethyl- 4:4’-Diphenyl-l:l’-dimethylhydantil aa-Diphenyl-66-dimethyl-pentane - y-one eneimine and its derivatives ( BARQEL- LINK) A. i 962. (GABRIEL) A. i 91. and 8-bromo- and -Aa-pentene-y-one and -AP-pentenyl y-acetate (I~OHLER) A. i 1052. aa-Diphenyl-66-dimethyl-aB-pentene-y- 01 dimethyl ether of (KOHLER) A. i 1052. Diphenyldimethylthiopinacone Manchot and Krische’s composition of ( FROMM and HOLLER) A. i 710. 1 :3 Diphenyl-5-diphenylmethylene- and -6-diphenylmethyl-barbituric acids Diphenyl-disalphide-4.4’-disazodi-B- naphthylamine and 2:2‘-dinitro- (MUL- LER) A.i 89. Diphenyleneiodonium hydroxide and its derivatives ( MASCAHELLI) A. i 1021. Diphenyleneglycollic acid. See Fluorene- 9-carboxylic acid 9-hydroxy-. Diphenylene-2:2’-oxide 4:5:4’:5’-trlra- hydroxy- and its acetyl derivative (SCHULER) A. i 701. o-Diphenylene-oxide-ketobenzoic acid and its isomeric methyl esters amide oxime anhydride and phenylhydrazorie anhydride (STUMMER) A. i 723. Diphenylethane derivatives ring forma- tim in (KAUFLER and BOREL) A. i 794. aS-Diphenylethane B-imino-a-cyano- and the action of sulphuric acid on (ATKINSON INGHAM arid THOHPE) T. 592. s-Diphenylethane-2:2’-dicarboxylic acid. See Dibenzyl-2:2’-dicarboxylic acid. Diphenylethanethiocarbamide ( KAUF- LEH. and BOHEL) A. i 795. Diphenyl-ether-2-carboxylic acid. See 2- Phenoxybenzoic acid.aa-Diphenylethyl alcohol (TIFFENEAU) A. i 406. Diphenylethyl anisyl ketone and bromo- (KOHLER) A. i 1053. s-Diphenylethylene. See Stilbene. aa-Diphenylethylene glycol and its transformation product (TIFFEmAu) A. i 405. Diphenylethylcyclo- hexanone and -hexanol peroxide (KOHLER mid DOVER) A. i 537. Diphenylethylidenecyclohexene (Kox LER and DOVER) A. i 537. Diphenyl-N-e thylmaleinimide 8-brom o- (BARTHOLDY) A. i 1044. SB-Diphenylethyl methyl ketone and its oximes (EOHLER) A. i 1051. (WHITELEY) T. 1343 ; P. 203. Diphenylethylsilicyl chloride (HIPPING)) T.. 218. Diphenylfulgide a product of the action of light on (STOBBE KEDING NA~UM and v. VIGIER) A. i 769. r-aa-Diphenylglycerol( PAAL and ZAHN) A. i 522. Diphenylglycollic acid. See Benzilic acid. 4:5-Diphenylglyoxaline and 2-chloro- and their 3-acetyl derivative and salts (HILrz) A. i 646.l-Diphenylguanyl-4-phenylremicarbae- ide. See Phenylcarbamyldiphenyl- gnanidine. a€-Diphenyl-Aa-heptene-y-one and its oxime (KOHLEK) A. i 1052. Diphenyldicyclohexane ( DOEBNER and SCHMIDT) A. i 204. Diphenylcycloheranone and its oxime (KOHLER and DOVER) A. i 537. Diphenylhexatriene synthesis of (SMED- and allied hydrocarbons refractive Diphenylhydantil (GABRIEL) A. i 91 ; (PINNER) A. i 92. Diphenyl 1:3- and. 1:4-d&ydroxyphenyl- ene diketones and their bisphenyl- liydrazones (TORREY and KIPPER) A. i 326. Diphenyliodininm hydroxide and salts p-mono- and p-di-amino- and their N-acetyl derivatives (WILLGEKODT and NAGELI) A. i 1025. mono- and di-m-nitro- (WILL- OEHODT and WIKANDER) A. i 1024.salts p-iodo- (WILLGERODT and Diphenylketen ieactions of (STAUDIN- GER) A. i 424. Diphenylketoxime and its acetyl deriva- tive the Beckmann rearrangement in (KUHARA and KAINOSH~) A. i 1027. Diphenylmaleylglycine ethyl ester (BAHTHULDY) A. i 1044. Diphenylmenthylme thane ( BGDTKER) A. i 858. Diphenylmethane derivatives ring formation in (KAUFLER and BOREL) A. i 794. Diphenylmethane amino-derivatives aotion of diazo-hydroxides on (SUAIG) A. i 668. hexabromo-3:3‘-dihydroxy- and 3~3‘- dihydroxy- and their diacetates (AUWERS and RIETZ) A. i 919. w-chloro- preparation of and w - chloro-&-dibromo- (CONE and ROBINSON} A. i 604. LEY) P. 162. power of (SMEDLEY) P. 295. HEUSNER) A 1 1026.INDEX OF SUBJECTS. 1217 Diphenylmethane 4-chloro- ( MONT- AGNE) A. i 855.4:4'-dichloro- (MOKTAGNE) A. i 141. halogen derivatives crystalline forms ~ ~ ( J A E G E R ) A. i 1050. 3:6:3':6'-tetruhydroxy- and its diacetyl derivative (SCHORIGIX) 8.) i 1032. Diphenylmethanes s-dihydroxy- forma- tion of (Auwms JESCHECK and KIPKE) A. i 917. fissioii of on bromination (Au WBRS and RIETZ) A. i 919. Diphenylmethanethiocarbamide ( KAUF- LER and BOILEL) A. i 795. aa-Diphenyl-&me thylpentane- y-one and its oximes and 8-bronio-derivative (KOHLEK) A . i 1052. aa-Diphenyl-E-methyl- Aa-pentene- y-one (KOHLER) A . i 1052. 2:6-Diphenyl-l-methylpiperidone-3 :5- dicarboxylic acid ethyl ester and its hydrochloride and nitrosoaniiiie A. i 709. BB-Diphenyl-a-methylpropiophenone a- bronio- and a-liydroxy- ( KOHLEH) A . i 140. 1:4-Diphenyl-3-methylpyrazole (STOER- MEIL arid M A i t T I m m ) A.i 446. 1:5-Diphenyl-3-methylpyrazole 4- nitroso- and its l-p-bromo- l-p- nitro- and azoxy- derivatives (QACHS and ALSLEI~EN) A i 358. Diphenyl-a-naphthen ylamidine ( BUSCH and HOBEIN) A. i 1075. yq-Diphenylnonane-€-one (UOHLEI~) A. i 1053. Diphenyltricyclooctane ( DOEBNER and SCHMIIYT) A. i 204. Diphenyloxalimino-chloride and its reactions ( h u m ) A. i 603. Diphenyloxaluric acid ethyl and inethyl esters ethyl and methyl isoethers of (LAXDEK) T. 970 ; P. 149. Diphenyl-4'-oxamic acid 4-amino- 4- brorno- 4-chloro- 4-hydroxy- and 4- iodo- and their ammoriiuni salts (GELMO) A. i 31. 1 :4-Ditolyloxybenzene. See Quinol ditolyl ethers. Diphenylparabanimide carbanilide of (DIECKMAXN and KAMMERER) A i 979. aa-Diphenylpentane-y-one and its oximes (KPHLER) 8.) i 1052.yE-Diphenylpentane-€-one and its oxime (KOHLER) A. i 1053. Diphenylphthalide o-liydroxy- (v. BAEYEK) A. i 759. aa-Diphenylpropaldehyde and its oxime and itsnitrile andsernicarbazone(T1PP- ENEAU and DORLENCOURT) A i 130. (PETK~.KKO-~ItITSCHESKO and LEWIK) aa-Diphenylpropane-a&-triol. See T- BB-Diphenylpropionylmesitylene and ay-Diphenylpropylamine and its salts aS-Diphenylpropylene (TIFFENEAU) A. Diphenyl-AT-propylmaleinimide y- 1:S-Diphenylpyrazoline 5-iinino- and its salts (Moumuand LAZENNEC) A. i 159. 1 :3-Diphenyl-6-pyrazolone-4-azobenz- ene-p-azoacetoacetic acid ethyl ester ( 1 3 0 ~ 0 ~ and BUSSE) A. i 166. 1 :3-Diphenyl-5-pyrazolone-4-azobenz- ene-p4'-azo- lf-phenyl-3'-methyl-5'- pyrazolone (RWLOW aud BUSSE) A. i 166.Diphenyl-4-pyridylcarbinol and its salts Diphenylquinomethane di-p-bromo- (GOMBERG) A. i 505. Diphenylaalicylthetine di-y-hydroxy- and its platiiiiehloride (SMILES and BAIN) T . 1121 ; P. 161. 1 5-Diphenyl-4-a-styryl-l:2:3-triazole and its bromides (DIMROTH FRISONI a d MARSHALL) A. i 98. Diphenylsulphone 4:4'-dichloro- and its nitro-derivatives 3:3'-dinitro-di- and -tctm-amino- and 3:3'-di- and 3:5:3':5'- Ictra-nitro-4:4'-dihydroxy- ( ULLMANN and KORSELT) A. i 306. Diphenylsulphoxide compounds of with acids and salts (PICKARD and KEN- YON) T. 901 P. 138. 1:4-Diphenyltetrazole and its bromo- derivatives syutliesis of (DIMROTH and MEHZBACHEI?) A i 659. Diphenyltetrazoliumcarboxylic acid ethyl ester ethosolyhate of (HELLER) A . i 261. 3:4-Diphenyl-2:3-thiazoline 2-thio- (V.WALrHER and GREIFENHAGEK) A. i 350. s-Diphenylthiocarbamide (thiocarb- nnilide) action of acyl chlorides on (DIXON and HAWTHORNE) T. 137. Diphenylthiosemicarbazinoacetic acid iniier anhydride of (BUSCH and ill EUSSD~RFFEK) A. i 448. 1:6-Diphenyl-1:2:3-triazole and its 4- azoacetophenone 4-azobenzoylacetic acid ethyl ester 4-carboxylic acid and its derivatives and 4-amino- and 4-benzoyl compounds (DIMROTH FKISONI and MARSHALL) A. i 97. 1:3-Diphenyluramil. See 1 :3-DiphenyI- barbituric acid 5-amino-. aa-Diphenylgl ycerol. bromo- (KOIILER) A. i 1054. (HENRICH) A . i 324. i 406. bromo- (BABTHOLDY) A . i 1044. ('hXIITSCHIBABIN) A. i 341.1218 INDEX OF 1:3-Diphenylnric acid synthesis of 1:3-Diphenyl-+uric acid synthesis of ( WHITELEY) T. 1341. BB-Diphenylvalerophenone and its oxime (KOHLER). A.i 1054. By-Diphenylvinylacetic acid and the allo-acid and their salts (FICHTEK and LATZRO) A. i 86. l:3-Diphenylvioluric acid. See 1:3- Diphenylbarbituric acid 5-isonitroso-. Diphthalyldiaminodiphenyl-ethane a i d -methane (KAUFLE~L and Roner,) A. i 795. Diphthalyldianisidide ( KAUFLER aird BOREL) A.. i 795. Diphthalyl-2:7-naphthylenediamine (KAUFLER and KAKREK) A. i 795. Diphtheria-toxin the leucocyte reaction during immunisation with ( LEDISG- HAM) A ii 190. estimation of free with reference to the relations between lethal doses lethal times and loss of weight in guinea pigs (CRAW and DEAN) A ii 982. Diprimary compounds containing an odd number of carbon atoins new method of synthesis of (HAMOKET) A. i 581. Dipiperidinium bromide.See Pentn- methyleneyiperidininm broinide. Dipropionic acid imino- and its salts B-a-imino- imide of (CIAMICIAN and Dipropionic acids a-imino- A- and B- monoatnides of and their salts di- ethyl esters and nitroso-derivatives (CIAMICIAK and SILBEE) A. i 20. Dipropionyl. See Diethyl diketone. Dipropylacetonitrile. See Heptanc-6- carboxyloiiitrile. Diprop ylamino ace tonitrile and its 111 e th - iodide (v. BHAUN) A. i 900. Dipropylglycine ethyl ester (v. BRAUX) A. i 900. Dipropylmalonamic acid ethyl ester VORM. E. SCHEKING) A. i 903. Dipropylquinoline and its picrate (VAN HOVE) A. i 174. Diisopropylstilbene and its dibroni ide (LAW) T. 760. Dip yridylmethane. See 2 2- Me thylene- dipyrrole. Disalicylamide and its dibenzoyl deriva- tive (MCCOSNAN) T.196 ; P. 18. Disalicylic acid dibronio- (Morn) T. 1311. Disease abnonnal fat assimilation in (WILLIAMS) A. ii 900. (WHITELEY) T. 1338. (S:I'ADNIKOFF) A. i 393. SILBER) A. i 20. (CHEMISCHE FABRIK AUF AKTIEN SUBJECTS. Disinfectant value of the three isomeric Dispersion. See under Photochemistry. Dissociating substances calculation of the vapour density of (BRILL) A ii 233. Dissociation. See under Affinity electrolytic. See under Electrochem- Dissolved substance liquid volume of a (LUMSDEN) T. 24. Dissolved substances optical properties relationship of the dissociation of to their reactivity (TIMMERMANS) A. ii 75. up-Distearin a-chloro- (GRUN and THE[- Distillation and desiccation in vacuum by means of low temperatures (~'ARSONVAL and BORDAS) A. ii 71. fractional by means of steam (HARDY and RICHESS) A.ii 531. vacuum mrasurement of pressures during (REIFF) A. ii 927. Distribution. See under Affinity chemical. Distyrylchlorocarbinol and its di-p- chloro-derivative and their anhydrides and its methyl ether (STRAUS and CASPARI) A. i 609. Disulphides electrolytic preparation of (PRICE and Twrss) T. 2021 ; P. 263. with neighbouring double linkings (FIWMM aiid VETTER) A. i 982. Dithiocarbamates aromatic ( LOSA- NITSCH) A. i 693. Dithiocarbamic acids metallic salts of (DEL~~PINE) A. i 594. Ditolane hexachloride (MARCKWALD and KARCZAG) A. i 690. 4:4'-Ditolyl phenylated derivatives of Di-p-tolylamine and dibronio- (WIE- LAND) A. i 3076. s-1:5-p- Ditolylaminoanthraquinone (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 942. s-Di-o-tolylethane.See 29-Dimethyl- di be 11 zy 1. Di-p-tolylethylene ( STOERMER) A. i 204. Ditolylguanidines o- and p - amino- benzoyl derivatives and the triazoles from (BVSCH) A. i 259. Di-o- tolylguanyl-4-phenylsemicarbazide (BUSCH and BLUME) A. i 261. Di-o-tolylimino-oxalic acid ethyl ester (RAUER) A. i 603. cresols (RAPP) A. ii 982. chemical. istry. of (CIIEhXCVEAU) A. ii 829 920. MER) A. i 464. (TSCHITSCHIRABIN) A. i 503.INDEX OF SUBJECTS. 1219 Ditolylmethylpyridine and its picrate (THOMAE aiid LEHR) A i 139. Ditolyloxalimino-chlorides o- ?n- and p - and their reactions (BAUER) A. i 602. s-Di-p-tolylpentamethylenediamine and its additive salts and dicyano- and di- nitroso- (v. BRAUS) A. i 961. Ditolylphthalide di-?iz-amino- and its diazosulphate d i m hydroxy- and di- nz-nitro- (v.k4EYE:H) A. i 760. Ditolylthiocarbamide w-dicyano- (v. BI:AUS and BESCHKE) A. i 123. Di-o-tolylthiocarbamide action of acetyl chloride on (DIXON and HAWTHORKE) l'. 138. Dittany white oil of (SCHIRIMEI & CO.) A. i 67. Divanadyl hypophosphite. See under Vanadium. as-m-Dixylenol (BAMBERGER) A. i 519 ; (BAIIBERGER arid BI:uN) A. i 520. Di-nz-xylylamine s-heznnitro- prepara- tion of (BLANKSMA) A. i 123. Di-3:5-xylylmethane di-2-hydroxy- and its diacetate and perbroniide (FRIES and KAXN) h. i 614. Dixylylmethylenediamines 9 1 2 - 4 - and p-5- synthesis of (SENIER and COAIP- TON) T. 1929 ; P. 247. Dodecahydrobenzophenone. See Di- cyclohex y 1 I< e t one. Dodecahydrodiphenyl. See Dicycclo- hexyl. Dodecahydrophenanthrene (SCHMIDT and MEZGIX) A i 1023.Dodecahydrotriphenylene (RIANNICH) A. i 205. mDodecanedicarboxy1ic acid and its methyl ester ( BARROWCLIFF and POWER) T. 568 ; P. 70. Dog an absorption (LONDON) A. ii 108. Dogs value in of protein cleavage pro- ducts (ABDERHALDES and RONA) A ii 892. value of protein cleavage products for ii 369. behaviour of d-alanine in the organism of (ABDEILHAL~)EN GIGON and LONDON) A ii 891. fate of aminoriia in when animoniuni carbonate is injected into the blood (I~OWALEWSKY and MARKEWICZ) A. ii 569. hippuric acid synthesis and benzoic acid excretion in (BRUGSCH and HIRSCH) A. ii 254. acetonuria in (RAUMGARTEN and POP- PER) A. ii 41. (ABDERHALDEK and OPPLER) A. Dogs bacteria of the digestive tract of See under Ali- See under Gastric (HOROWITZ) A. ii 635. alimentary canal of.mentary canal. gastric juice of. juice. liver of. See Liver. metabolisni in. See under Metabolism. saliva of. See Saliva. urine of. See Urine. Dolomite origin of (PFAFF) A. ii 480. Dressings surgical estimation of cor- rosive sublimate in (UTZ) A. ii 400. Drinking water See Potable water under Water. Dropsy in uranium poisoning (FLECK- SEDER) A. ii 379. Drugs action of on cerebral vessels (WIGGEHS) A. ii 901. action of on the uterus (CUSHNY) A. ii 112. use of cryoscopy in the analysis of (BECKMANN and DASCKWORTT) A. ii 508. narcotic use of picrolonic acid for the estimation of (MATTHES and RAMM- Drying apparatus new laboratory (DHAWE) A ii 613. Duplobenzylidenethioacetone 3nd its additive compounds and Duplobenzyl- ideneoxythioacetone (FROMM and HOLLER) A.i 710 ; (v. LIEBIG) A i 940. isoDuryl alcohol o-h y droxy - o-+-broni- ides and o-methylenequinones from (ZIXCKE and v. HOHORST) A. i 614. o-isoDurylenequinone and its polymeride and their 6-bromo-derivatives (ZINCKE and v. HOHORST) A. i 614. Dyeing experimental investigation into the process of (HWBXEI:) T. 1057 ; P. 144. arid ionisation (VIGNON) A i 231. animal textile fibres process of (GELMO Dynamic isomerism. See under Affinity chemical. Dypnoneoximes stereoisomeric (HEN- BICH RAAB and RUPPENTHAL) A. i 324. Dysprosium atomic weight of (HIN- RICHS) A. ii 91. STEDT) A. ii 592. and SUIDA) A. i 231. E. Earths rare chemistryof the (ESPOSITO) P. 64 ; (WTI~OUBOFF and VERNEUIL) A. ii 26.1220 INDEX OF SUBJECTS. Earthe rare preparation of metals of the by the electrolysis of the fluor- ides (MUTHMANN WEISS and SCHEIDEMANDEL) A.ii 772. absorption and reflection spectra of some (MUTHMANN WEISS and HERAMHOF) A ii 726. phosphorescence of the (DE KOWALSKI and GARNIER) A. ii 418. catalytic properties of the elements of the (BARBIERI and VOLPINO) A. ii 465. elements of the as tanning materials (GAI-~ELLI) A. ii 465. new methods of separating the (HOLM- BERG) A. ii 90. estimation and separation of cerium from the metals of the (MEYER and SCHWEITZEK) A. ii 581. Earths rare salts absorption spectra of i n various solvents (SCHAEFFEI~) A. ii 518. compounds of with stannic sulphatc (WEINLAND and KUHL) A. ii 626. toxicity of some (H~BERT) A. ii 43. and aluminium chromium and magncsiurn salts relative toxicity of (H~BERT) A.ii 902. See also Yttrinm group. Earths rare series paralysing action of certain exciting ageiits of the on other exciting agents of the same series (URBAIN and SEAL) A. ii 594. Ecgonine estimation of in Java coca (GKESHOFF) A. ii 914. Echinoderm eggs. See nnder Eggs. Zchinophora spinosa phytosterol from (TARBOUHTECH and HARDY) A i 1035. Eder's solution significance of the presence of oxygen in the photo- chemical reactions which take place in (~ODLBAUER) A. ii 595. Edestin from hemp seed cleavage of by pancreatic jnice alone and by gastric and pancreatic juicw (A B m x - HALDRN and GIGON) A. ii 893. Egg-albumin action of nitrous acid on (SKRAUP and KAAS) A. i 367. presence of phosphorus in crystalline (WILLCOCK and HARDY) A. i 366. the tryptic digestion of (LEVEXE and BEATTY) A.i 803 804. analysis of the cleavage products of (LEVEKE and BEATrY) A. i 803. Egg proteins. See under Proteiiis. Eggs Echinoderm action of metals on a t a distance (MA'I'HEWS) A. ii 189. See also Vitellin. Eggs fertilised cause of the poisonous action of a pure sodium chloride solution on and of the removal of the action by potassium and calcium (LoEB) A. ii 119. hen's fertilised tyrosine glycine and glutamic acid in different develop- mental periods in the ( ARDERHALDEN and KEMPE) A. ii 896. sea iirchiu's nnfertilised osmotic stimulation of (LoEB) A. ii 565. star-fish effect of riso of temperature on the development of (LILL'IE) A. ii 183. turkevs' albumins of the white of (W"oks) A. i 366. Egg-white digestion of by papain (SACHS) A. ii 563.Egg-yolk phosphatides of (STERN and proximate analysis of (BARBIERI) A. Egleatonite from Terlingua Texas (HILLEBKAXD and SCHALLEK) A. ii 788. Eicosyl alcohol and its acetate from the fat of derrnoid cysts (AMESEDER) A. i 745. tricyclo-Eksantalaldehyde -Eksantal- amine and -Ekeantah acid nitrile of (SEMMLER) A. i 781. tricyclo-Eksantalaldehyde -Eksantanol and -Ekaantalic acid and their de- rivatives (SEMMLER and BODE) A i 431 ; (SEXIMLEII) A. i 433. dicyclo-Eksantalane -EksantaloI and -Eksantalic acid arid their derivatives (SEMMLEH. and BODE) A. i 432; (SEMMLER) A. i 433. dicycloEksantalic acid (SEMMLER) A. i 781. Elaidic acid hydrogen iodide additive compound of (FAEBBKFABIIIKEN VORM. F. EAYER & Co.) A. i 380. Elastoses assimilation of (BORCHARDT) A. ii 563.Elaterin and its derivatives Elateridin' and its acetyl derivative and Elateric acid and itsmethyl ester (v. HEhinrEL- MAYR). A.. i 230. THIERFELDEK) A. ii 896. ii 708. Elaterin,' molecular weight of (BERG) A. i 146. ELECTROCHEMISTRY :- Electrochemistry of non-aqueous solu- tions (CARKARA) A. ii 431. Acxmulator Jungner-Edison chem- istry of the iron electrode of the (FAUST) A. ii 426 ; ( H ~ B E R and Cells concentration electroniotive forces of (TKEvo~~) A. ii 426 MAITLAND) d. ii 598.INDEX OF SUBJECTS. 1221 ELECTROCHEMISTRY - Celle .galvanic methods of deter- mining the internal resistance of (BLOCK) A. ii 222. hydrogen-oxygen (HABER.. and FLEISCHMANN) A. 11 6 ; (HABER and FOSTER) A. ii 66 ; (HABER) A. ii ti7. the processes involved in the (MuMM) A. ii 527.liquid thermodynamics of (HEN. DERSON) A. ii 426. normal thermodynamics of (Co- HEN CHATTAWAY and TOM- BROCK) A. ii 838. Electricity conduction of in dilute amalgams (SKAUPY) A. ii 327. Coulomb's law and the constitution of the atom (PELLAT) A ii 427. Electrical conductivity of dilute acids (BOGDAN) A.?. ii 734 ; (KOHL- RAUSCH) A. 11 840. of solutions of organic acids in liquid hydrogen bromide and chloride (ARCHIBALD) A. ii 840. of .solutions of alcohols and phenols in liquid hydrogen bromide (ARCHIBALD) A. ii 526. of alloys (SCHENCK) A. ii 429. in relation to the constitution and t o the teriiperature-coefficient of conductivity (GUERTLER) A. ii 65 524. of electrolytes in aqueous solutions ofgelatin (DUMANSKI) A. ii 841. of metals influence of transverse magnetisatioii on the (GRIJNMACH and WEIDERT) A.ii 329. and thermoelectric power of certain compounds of the heavy metals (BADEKER) A. ii 327. of solid metal solutions ( KURNAKOFP and SCHEMTSCHUSCHNY) A. ii 525. produced by heating salts (GARRETT) A. ii 524. density and viscosity of fused salts (GOODWIN and M A I L E Y ) A . ~ ~ ~ ~ ~ . of some fused salts determination of the (LORENZ and KALMUS) A. ii 430. variation in the of a solution with temperature (KOHLRAUSCH) A. ii 328. of solutions in ethylamine (SHINN) A. ii 926. of metbylamine solutions (FRANKLIN and GIBES) A. ii 840. variation of with change of tem- perature in solutions of sodium and potassium chlorides (INCLAN) A. i 66. XCII. 11 ELECTROCHEMISTRY :- Electrical conductivity of mixtures of sulphuric acid with sulphates (HOLLARD) A.ii 83 Electric arc behaviour of the in various gases (GRAU and Russ) A. ii 601. Electric oharge direct determination of the absolute value of the on a univalent electrolytic ion ( PELLAT) A. ii 427. Electric current importance of direct or alternating in heating air or fused substances electrically (Lee and BEYEK) A. ii 927. alternating electrolytic applications of (COPPADORO) A. ii 224. Electric discharge chemical eff0c.ts of the in rarefied hydrogen and oxygen (KJRKBY) A. ii 221. Electric furnace experiments with the hot-cold tube in the (NASINI and ANDERLINI) A. ii 81. Electric furnace reactions under high gaseous pressures ( HUTTON and PETAVEL) A. ii 432. Electric platinum resistance furnace for melting points and combustions (TUCKER) A.ii 842. Electric resistance furnace (Somy) A. ii 251. Electric thermostat (MAGNUSSON) A. ii 241. Electrical potential and composition of alloys ( PUSHIN) A. ii 325 618 774 837. Electrification produced. by heating salts (THOMSON) A ii 221. Electrocapillary phenomena list of papers published on (PALMAER) A. ii 424. Electrostriction (WALDEN) A ii 734. Photoolectric fatigue ( HALLWACHB) A. ii 327. Super-tension explanation of the effect of (KAUFLER) A. ii 924. Anions detection of in the electrl llytic way (HILDEBRAND) A. ii 574. Anode of a decomposition cell as acceptor in oxidation processes (MuMM) A. ii 528. Anodic and cathodic behaviour of iron mirrors (MULLER and KONIGS- BERGER) A ii 924. Anodic solution of copper and mercury (SHUKOFF~ A. ii 329. Cathode of a d..composition cell as i n - ductor (" Autoxydator ") in oxid- ation processes ( MUMM) A.,ii 528.tin use of a for the rapid electro- lytic deposition of metals (SHER- WOOD and ALLEMAN) A. ii 816. 821222 INDEX OF SUBJECTS. ELECTROUHEMIBTRY :- Cathodes copper in nitric acid (TUR- RENTINE) A. ii 81. Cathodic and anodic behaviour of iron mirrors ( MULLER and KONIGSBER- GEK) A. ii 924. Cathodic evaporation of metals in attenuated gases ( EOHLSCH UTTER) A. ii 7. Electrode calomel absolute potential of the (PALMAER) A. ii 424. hydrogen neutral point of the (LORENZ and MOHN) A. ii 838. permanent condition established between polarised (EUCKEN) A. ii 425. Electrolysis through precipitation films (MILLAR arid TAYLOR) A ii 223. of dilute solutions of acids and alkalis a t low potentials (SENTEK) A.ii 68. of alkali chlorides (DEMOLIS ; BRINER) A. ii 68. of the haloids of the alkaline earth metals (LUKENS and SMITH) A. ii 988. of molten liquids anodic disturb- ances in (ARNDT and WILLNER) A . ii 599. of metallic chloride soliltions with the use of rotating silver anode anti mercury cathode ( MCCUTCII- EON ant1 SMITH) A. ii 988. of nickel salts periodic phenomena in the (THIEL and WINDEL- SCHMIDT) A. ii 601. of fused salts metallic fogs current efficiency and theory of additions in the (LORENZ) A. ii 735. of salt solutions i n liquefied sulphur dioxide a t low temperatures (STEELE) A. ii 925. of aqueous acetone and pyridine soliltions of thiocyanates( BINNING and PERKIN) A. i 114. Electrolyte degree of dissociation of saturated solutions of an in various solvents and of solutions in parti- tion equilibrium (VAN LAAR) A. ii 328.Electrolytes conductivity of in sque- ous solutions of gelatin (DUMAN- SKI) A. ii 841. thermochemistry of in relation to the hydrate theory of ionisation (BOUSFIELD and LOWRY) A. ii 930. relation between the molecular con- ductivity of and the dilution (PRUD'HOMME) A. ii 527. ELECTROCHEMISTRY :- Electrolytes \phenomena in the diffu- sion of (DURKANT) A. ii 234. velocities of diffusion of ( BRUNI and VANZETTI) A. ii 74. solubility of (VAN LAAR) A. ii 431. and non-t.lectrolytes influence of on the soluhility of gases in water (PHILIP) T. 711 ; P. 8 5 ; A. ii 935. behnvilbiir of in inastic precipitation ( ~ I ~ C H A E L I S PINCUSSOHN and RONA) A. i 1095. and proteids equilibrium between Electrolytic analysis.See under Electrolytic conduction nature of (v. Electrolytic deposition of metals effect of sulphuric acid on when using a mercury cathode and rotating anode (KOLLOCK and SMITH) A. ii 719. of niolybdenum and uranium use of a rotating anode in the (WHERRY and SMITH) A. ii 721. Electrolytic dissociation and refrac- tivity (WALDEN) A. ii 519. theory in its application to light absorption (RUDORF) A . ii 937. of partially nrutrnlised weak acids (MOM) A. ii 937. of fused salts (ARNUT) A. ii 598 842 ; (LORENZ) A. ii 665 927. Electrolytic preparation of disulphides (PRICE and Twrss),T.,2021 ; P.,263. Electrolytic oxidation in presence of fluorine ions (LEVI and AGENO) A. ii 69. Electrolytic oxidation and reduction (BKUNNER) A.ii 223. Electrolytic reduction of aromatic aldehydes (LAW) T. 748 ; P. 73. Electrolytio solution pressure in different solvents relation of the (ABEL) A. ii 601. Electrolytic valve action exhibited by the metals magnesiurn antimony and bisrnuth (SCHULZE) A. ii 842. Thermoelectromotive forces of pntass- iurn and sodium with platinum and mercury (BARKER) A ii 739. Electrons theory of (SCHENCK) A. ii 429. number of in an atom (CAMPBELL) A. ii 943. free path and number of in metals (BLOCH) A. ii 944. variation of the mass of in the interior of the atom (PELLAT) A. ii 943. ($('AFFII)I) A. i 804. Aiialysis. HASSLINBEK) A. ii 429.INDEX OF SUBJECTS. 1223 ELECTROCEEMISTRP :- Ionisation two lecture experiments illustratingthe theory of (TAYLOR) A. ii 18. and dyeing (VIGNON) A.i 231. produced by hot platinum in differ- ent gases (RICHARDSON) A. ii 6. by spraying (DE BROGLIE) A. ii 664 ; (EVE) A. ii 733. thermocheniistry of electrolytes in relation to the hydrate theory of (BOUSFIELD and LOWRY) A ii 930. of various gases by a- #I- and y-rays (KLEEMAN) A. ii 423. by the a-rays of uranium ( LABY) A. ii 423. exposed simultaneously to Riintgen rays and the radiation froni radioactive substances (NoDA) A. ii 3. in solutions and two new types of viscosity (SUTHERLAND) A. ii 599. Ionic conductivity abnormally high values of ( HANTZSCH and CA LD- WELL) A. ii 328. Ionic mobilities in helium ( FRANCK in water (DRUCKER) A. ii 225; Ionic reactions in acetone (DEMIERPE and DUBOUX) A i 833 ; (DUTOIT and DEMIERRE) A. ii 75. Ionic velocities (HUYBRECHTS ; and ionic hydration (CARROLL) A.Ion univalent electrolytic direct de- termination of the absolute value of the electric charge on a (PELLAT) A. ii 427. Ions migration of in the electrolysis of a fused mixture of two salts (LORENZ and RUCKSTUHL) A. ii 152. organic relation between the velocity and the volume of i n aqueous solution (CAME and I,ABY) A. ii 236. Depolarisers action of ( WEIGERT) A. ii 838. Polarity of discharge (PACINI) A. ii 425. Potentials inaccessible measurement of by means of intermediary potentials (LOIMARANTA) A. ii 151. and POHL) A. ii 523. ( KOHLRAUSCH) A. .ii 600. JAHK) A. ii 430. ii 75. action of (FUHKER) A. ii 901. intermediary (ABEGG) A. ii 161. ELECTROCHEMISTRY :- Potential differences list of papers published on (PALMAER) A.ii 424. between lead and manganese peroxide and various aqueous and otlicr solutions (KAHLENBERG and Mc- DANIEL) A. ii 326. Polarisation voltages of silver nitrate solutions( WILKINSON and GILLETT) A. ii 598. Transport numbers of metallic salts in dilute solutions (JAHN) A. ii 431. of potassium and sodium chlorides in aqucons solution effect of acetone on the (LEWIS) A. ii 925. Elements the evolution of the (BRITISH ASSOCIATION REPORT) A . ii 944. present in a single chemical reaction new method of simultaneously deter- mining the exact atoniic weights of all the (HINRICHS) A. ii 945. a natural system of arranging the in which they fall into the periodic groups based solely on the atomic volumes mid the combining weights (MONCKMAN) A. ii 79. and compounds wave-length tables of the spectra of the (BRITISH Assocx- ATION REPoHT) A.ii. 918. double line spectk of GOL GOLD STEIN) index of the nrinciual lines of the A. ii 725. spark spectri of t6e (POLLOP) A. ii 917. specific heat of some between - 185" and + 20" (NORDMEPER and BER- NOULLI) A. ii. 432. solid speyific 'heats of (LAMMEL) A. ii 530. variation with temperature of the specific heat of (WIGAND) A ii i 0 . specific heat and specific gravity of allotropic modifications of (WIGAND) A. ii to. grouping of the (STROMEYER) A ii 445. compressibilities of the and their periodic relations (RICHARDS STULL BRINK and BONNET) A. ii 858. isomorphism of the (TAMMAXN) A. ii 445. capacity of the for entering into chemical combination (TAMMANN) A. ii 85i. system of qualitative analysis for the common (NOYES and BRAY) A.ii 391. Elements of the fourth group dioxides of (BECKENKAXP) A ii 34.1224 INDEX OF SUBJECTS. Elemi Manila the terpene oils of Ellagic acid from the leaves of Carpinus Betulus slid ik properties (ALPERS) A. i 149. colonr reaction of (PI~ER-OA ALVAREZ) A. ii 143. Elm galls carboliydrate from (PAS- SERINI) A. i 750. Embryo purine metabolism of the (MENDEL) A ii 634. Embryos nuclein ferments of (JONES and AUSTRIAN) A. ii 708. Emeralfine (NOVEK) A . i 262 787.; ( WILLSTATTER and blooRE) A. I 641. Emetine detection and estimation of (PERONI) A ii 658. Emodin (trih~/droxy-2-n~eth2/1-9 :lo- anthmqzhone) preparation and purification of (COMBES) A. i 839. colour reactions of (PIRER~~A ALVA- HEZ) A. ii 143. methyl ether from Yentilago madem- spatana (PERKIN) T.2074; P. 288. Emulsin hydrolysis of amygtlalin by (AULD) P . 72. Emulsions (PICKERING) T. 2001 ; P. 256. physical properties of and their relationship with crystalline liquids (BosE) A. ii 442. (CLOVER) A. i 542. Endosmosis. See under Diffusion. Energy. See under Afinity cliemicnl. Endotoxins of Vibrios (ARINKIN) A. ii 903. Enalic and ketonic derivatives the ammonia reaction for distinguishing between (MICHAEL and HTBBERT) A. i 1010. Enzyme and plasma (BREDIG) A i 372 ; ii 943 ; (BOKOKNY) A. ii 184. Bulgarian action of the on niilk ( BEKTRAND and '\vEISWEILLEH) A. ii 120. in the Japanese fungiis Cortinellus Edodus which splits nucleic acid ( K I K K ~ J I ) A. i 456. diastatic in the tissues in diabetes (RAINBRIDGE and BEDDARD) A.ii 189. Fat-splitting i n castor oil seeds (HOYER) A. ii 192. milk-curdling i n the juice of the fig in human pancreatic jnice ( WOHL- yroteolytic of Bacillus pyocyancus action of the (ZAK) A. i 996. (BRIOT) A. ii 644. GEMUTH) A. ii 107. Enzyme proteolytic of croton seeds and its action on proteins associated with it (SCURTI and PARROZZANI) A. ii 803. uricolytic of ox-kidney and dog's liver ( WIECHOWSKI and WIENER) A. ii 203. different hydrolytic actions produced by a single (MARINO and SERICANO) A. i. 810. Enzyme action. See under Affinity Enzymes of flax cassava and "Lima bean " (DUNWAN HENRY aud AULD) A. ii 572. i n the spores of Fuligo varians (SCHRODBR) A. ii 123 of the pancreas (MAYS) A. ii 281. of the placenta (SAVARB) A. ii 111. of yeast (CALDWELL and COURTAULD) A i 809.and antiferrnents (JACOBY) A. i 811 ; ii 108. nature of (H. E. and E. F. ARM- STRONG) A. i 809. laws of the action of light on (DREYER and HANSSEN) A. ii 835. and albumoses solubility of with reference t o their relationships to lecithin and mastic (MICHAELIS and RONA) A. i 667. hypothesis as t o the action of (CHoDAr and PASMANIK) A. i 575. diffusion of through cellulose mern- branes ( VAXDEVELDE) A. i 168. a case of adsorption of (HEDIN) A. i 267. action of alkaline phosphates on (POKORNY) A. ii 121. action of some rare earths on certain (HESBERT) A. ii 43. use of antiseptics in investigations on ( VANDEVELDE) A. i 372. the course of the decomposition of polypeptides by (ABDERHALDEN and MICHAELIS) A. ii 677. r6le of in the decomposition of phos- phorus compounds in ripening seeds (ZALICSKI) A ii 385.auimal are the concerned in the hydrolysis of various esters identical? (LORYENIIAET) A. ii 281. diastatic action of salts on the fer- menting power of (PRETI) A. i 668. digestive effect of colonring matters on some (HOUGHTON) A. i 996. influence of lecithin on (KUTTNER) A. ii 185. glycolytic in vegetable organisms (STOKLASA ERNEST and CHOCEN- EX$) A ii 291. chemical.INDEX OF SUBJECTS. 1225 Enegmes hydrolysing influence of alcohol on (SCHOPI’DORFF and VIC- TOROFF) A. ii 283. inorganic and organic (BREDIG),:A. i 372 ; (BOKORNY) A ii 184. inverting during growth (MENDEL and MITCHELL) A. ii 895. lipogenetic (PALADINO) A. ii 371. nuclein of embryos (JONES and AUSTRIAN) A. ii 708. oxidising (CHODAT and STAUB) A.i 574 882; (CIioDAr and Pas- MANIK) A. i 575. in the niature reproductive cells of Amphibia and ‘their function as stimuli to development (OST- WALD) A . ii 976. proteolytic of germinating seeds of wheat and lupins on polypeptides (ABDERHALDEN and SCHITTEN- HELM) A. i 104. use of optically active polypeptides for estimating the activity of (ABDERHALDEN and KOELICER) A . ii 458. vegetable proteolytic comparative in- vestigations of (ABDERHALDEX and TEKUUCHI) A i 104. vanillin as a test for (PozzI-Esco*r) A ii 516. See also Pro-ferments. Amy gdalase. Arginase. Cat alases. Diastase. Emulsin. Erepsin. Gastro-lipase. a-Glucase. Glutenase. Invertase. Invertiri. Lactokinase. Lipase. Maltase. Oxydases. Papain. Pepsiu. Perox y dases. Rennet. Revertase.S t ea psin . Sucrase. Trypsin. Tyrosinase. Eosin hydroxy- (FKIEDL WEIZMANN and WYLER) T. 1586. Ephedrines synthetical (FOURNEAU) A. i 762. Epichlorohydrin condensation of with phenols (COHN and PLOHN) A i 605. Enzymes. See also :- Epichlorohydrin condensation of with salicylic acid (LANGE) A. i 930. Epinephrine. See Adrenaline. Episaccharic acid from the nucleic acid of thymus and its quinine salt (STEUDEL) A. i 739 1097. Equation van der Waalsl and the liquid state (BOGDAN) A. ii 153. deduction from (MCCR~A) A ii 240. application of to solutions (BERKE- LEY) A. ii 440. saturation constants according to (DALTON) A. ii 332. modilied van der Waals’ (BATSCHIN- SKI) A. ii 74. Phase rule and photochemistry (BAN- CI~OFT) A. ii 61. a tetracomponent system with two liquid phases (SCHREINEMAKERS) A ii 337. substances with several solid and several liquid phases (VOKT~AND- ER) A.ii 337. influence of lithium snlphate on the formation of layers in the systein water alcohol ammon- ium sulphate (SCHREINEMAKERS and ROK,.;WATER) A. ii 23. the shape of the spinodal and plait- point curves for binary mixtures of nortnal substances (VAN LAAR) A. ii 16. between reciprocal salt pairs (OSAKA and YAMASAKI) A. ii 941. Equilibrium diagram of binary alloys ant1 their rnal leabili ty relations between the (GUILLET) A. ii 608. Reciprocal actions of substances in solutions determination of the by their vapour pressures (KONOWA- LOFF) A. i 334 602. Phases a substance which possesses numerous liquid of which three a t least are stable in regard to the isotropic liquid (JAEGEK) A.ii 78. substances which possess more than one stable liquid state and the phenomena observed i n aniso- tropic liquids (JAEGER) A. ii 157. solid composition of in four-com- ponent systems (BELL) A. ii 607. Phase-transitions irreversible in sub- stauues which may exhibit more than one liquid condition (JAEGER) A. ii 157. Equilibrium chemical. See under EQUILIHRILX :- Affinity chemical.1226 INDEX OF SUBJECTS. Erepsin in the fcetus (JAECGY) A. ii 797. occurrence of in the pancreas (MAYS) A. ii 38 ; (VERNON) A ii 185. behaviour of hippuric acid to (COHN- HEIM) A. i 996. Ergot alkaloids of ( HARGER and CARR) T. 337 ; P. 27 ; (BARGER and DALE) A. i 79. preparation of a soluble crystalline nitrogenous constituent of (V A 11 LEN) A.i 331. Ergotinine and its composition arid properties (BARGER and CARR) T. 341 ; P. 27. formula of (BAEGER arid DAJ~E) A . i 79. Ergotoxine and its salts (BARGER and CAILR) T. 347; P. 2 7 ; (BARGEH and DALE) A. i 79. Eriodictyon glutinoszcm chemical ex- amination of (MOSSLER) A. i 947 ; ii 291. Eriodictyol and the action of acetic anhydride on (POWER and TUTIN) T. 895 ; P. 134. Eriodictyonone and its tetrabromide and oxirne and their tetra-acetyl deriva- tives (MOSSLER) A. ii 292. constitution and derivatives of (Moss- LER) A. i 947. Erythrina occurrence of nitrous acid in (WEEHUIZEN) A. ii 905. Erythritol synthesis of natural (LEs- PIEAU) A. i 173. Erythrohydroxyanthraquinonesulphonic acid Lipschutz’s. See Diazoanthra- quinonesulphonic acid. Erythroxyanthraquinone p-tolyl ether (DECKER v.FELLENBERG and STERN) A. i 1066. Ester C,,H,,O,N from the reduction of ethyl oxini inoisophoronecarbox y late (SKITA) A. i 1041. Ester-acids of sulphur-substituted carb- onic acids with aliphatic hydroxy- acids (HOLMBERG) A. i 383. Ester-condensation as a new form of aldehyde-condensation (TIsrsHEsKo ALEXANDROFF GKIGOR~EFF Gr.s- HOFF SUM and WISCHNIAKOFF) A. i 284. Esterification of as-di- and poly-basic acids (WEGSCHEIDER) A. i 60 8 5 0 ; (CAHN-SPEYER) A. i 849. of azo-derivatives of hydroxy-acids by means of methyl sulphate (COLOM- BANO) A. i 1091. velocity of. See under Affinity chemi- cal. Esteridcation constante of substituted scrylic acids (SUDROROUGH and THOMAS) T. 1033; P. 146. Esters formation and hydrolysis of (ACREE and JOHNSON) A ii 856.formation and hydrolysis of by a ferment (DIETZ) A. ii 677. are the animal enzymes concerned in the hydrolysis of identical ? (LOEV- ENHART) A. ii 281. effect of bile on the hydrolysis of by panci.eatic juice (LOEVENHART and SOUDEK) A. ii 281. acetylenic action of hydroxylamine on (MOUREU and LAZENNEC) A i 716. aromatic behaviour of towards phos- phorus pentabromide and penta- chloride (AUTENRIETH and MUH- LINGHAUS) A. i 316. nnsatui,ated catalytic hydrogenation of (DARZENS) A. i 277. See also Amino-slkyl esters Amino- esters Hydroxy-esters and Ketonic esters. Estragole ‘dibromide (TIFFENEAU and DAUFRESNE) A. j 513. Ethane tetra- and hem-chloro- prepara- tion of from acetylene (SALZBERGWERK NEU-STASSFURT) A. i 169. Ethanedicarboxylic acids. See Methyl- malonic acid (isosuccinic acid) and Succiriic acid.amino-. See Aspartic acid. Ethanetetracarbonylguanide and its hydrochloride and silver salt (CONRAD) A i 985. Ethanetetracarboxylic acid tetra-anilide of (BISCHOFF) A. i 776. ethyl ester periodic phenomena in the crystallisation of (ALEXI~EFF) A. ii 239. Ethanoldiacetonalkamine and its diacet- ate (KOHN and SCHLEGL) A. 1 Ethenoid compounds addition of brom- ine to (BAUER and MOSES) A. 1 307. Ethenylamino-oximes halogenated and their salts and acetyl derivatives (STEINKOPF and BOHRMANN) A. i 490. Ether. See Ethyl ether. Etherification of hydroxyazo-compounds by means of methyl sulphate (COLOM- BANO) A. i 1091. Ether-oxides complex (SOMMELET),A. i 107. Ethers C,H,O C,H,,O C,H,OBr and C,H,,OBr from allyl- and propargyl- carbinols (LESPIEAU) A.i 580. 682.INDEX OF Ethers kinetics d the formation of by the action of absolute alcohol on alkyl sulphates ( KREMANN) A. ii 157. of aldehydes and ketones (ARBUSOFF) A. i 749 ; (CLAISEN) A. i 940. aliphatic replacement of one radicle by another in (TSCHELINZEFF) A. i 107. mixed of unsaturated alcohols forma- Ethers halogenimino- formation of amines from ( KUHARA and MATSUI) A i 1015. See also Amino-ethers. Ethoxide sodinm reactions of (OECHS- NER DE CONINCK aud CHAUVENE’I’) A. i 377. Ethoxyacetaldehyde preparation of the alrlol from (FILIEI)) A. i 184. condensiition of with acetaldehyde (EISSLEK and POLLAK) A. i 183. Ethoxyacetic acid arid its amidr and thioaniide (SOMMELET) A. j 21. esters and anhydride (SOMMELET) A. i 107.Ethoxyace tone semicarbazone ( SOM M E- Ethoxyacetonitrile preparation of ( SOM- MELET) A. i 21. w-Ethoxyacetophenone oxime and scmi- carbazone (SOMMELET) A. i 107. Ethoxyacetylacetone and its methyl and ethyl derivatives (SOMMELEI’) A i 107. 8-E thoxyamino- 8-p- tolylpropionic acid (POSYEH and OPPEKMANN) A. i 56. o-Ethoxybenzoic acid methyl ester action of methylamine on (KICOLA) A. i 853. 4-Ethoxybenzophenone B-?mto- p :3-di- and fl:3:5-t~i-brorno- and 3-chloro- B-bromo- (v KOSTANECKI LAMPE and MARSCHALK) A. i 950. y-Ethoxybutaldehyde B-hydroxy- (EISS- LER and POLLAK) A. i 183. a-Ethoxybutanone arid its semicarhazone (SOMMELKT) A. i 107. 6-Ethoxybutylamine (HENRY) B. i 898. y-Ethoxybutyric acid 8-hydroxy- and its calciuui salt (EISSLER and POLLAK) A. i 183.y-Ethoxycrotonaldehyde (EISSLER and POLLAK) A. i 183. 5-Ethoxy-1:l-dimethylhexahydrobenz- ene (5-ethoay 1 :l-ditiLetkyleycloiLcz- m e ) 3-hydroxy- and its acctyl and brnzoyi derivntivcs (CKOSSLEY and tion O f (‘rSCHITSCHIBAHIN) A. i 8. LET) A. i 107. RESOUF) r r . 74. 4’-Ethoxydiphenylamine 2-carboxylic acid (ULLMANN and KIPPER) A.,i 845. IUBJECTS. 1227 a-Ethoxy-a@-diphenylethane &nitro- 4-Ethoxy-2-ethylquinazoline B-nitro- ( BOGERT and SEIL) A. i 561. Ethoxy-groups substitution of by radicles (TSCHITACHIBABIN) A. 1,378. o-Ethox yleucomalachite-green ( VOTOEEK and JELINEK) A. i 245. a-Ethoxy-8-methylalkyl-8-018 (SOMME- a-Ethoxy-Er-methyldecane B-hydroxy- (BI~HAL and SOMMELET) A. i 460. a-Ethoxy-8-methyldodecane 8-hydroxy- ( R ~ H A L and SOMMELET) A. i 460.a-Ethoxy-6-methyl-8-ethylpentane-B-oI a-Ethoxy-6-methylpentanone and -e- methylhexanone and their semicarb- azoires (SOMMELET) A. i 107. 4-Ethoxy-2-methylquinazoline 5- and 7- nitro- (BOGEKT and SEIL) A. i 561. 4-Ethoxy-2-methylquinoline. See 2- Methylkynuiiiie O-ethyl ether. a-E thoxy-B-me thylnndecane B-hydroxy- (RBHAL aiid S O M M E L E r ) A. i 460. a-Ethoxypentanone and its sernicarb- azoiie (SOMMELET) A. i 107. 4-Ethoxyphenylanthranilic acid. See 4’- E thoxydiphenylamine- 2-carboxylic acid. p-Ethoxyphenylbenzylme thylallylam- monium salts resolution of into its optical isomerides (WEDEKIND and FHOHLICH) A. i 409. m-Ethoxyphenyl-carbamide and -cyan- amide (PIERRON) A i 121. p-Ethoxyphenylcitraconimide action of alkali alkyloxides on (PIUTTI) A. i 31 3. 8-Ethoxy- y-phenylcrotonic acid a- cyatio- ethyl ester and aiiilide (SMITH and THORPE) T.1905 ; P. 249. 4-E thoxy-3-phenyl-6.methylquinoline. See 3-Phenyl-6-methylkynurine 0- ethyl ether. o-Ethoxyphenylpropiolic acid brorno- (MICHAEL atid LAMB) A. i 135. 8-Ethoxyphenylpropionic acid mono- and di- bromo-aS-dibromo- ( MICHAEL and LAMB) A. i 135. 3-p-Ethoxyphenylrhodanic acid and its 5-benzylitlene and 5-furfurylidene de- rivatives (WAGNER) A. i 234. 3-Ethoxy-l-phenylurazole potassiuni arid silversalts of (ACREE) A. i 798. Ethoxyphenyl-. See also Phenetyl-. a-Ethoxypiperonylacrylic acid ethyl ester atid its isomeride (HOERING) A. i 624. a-Ethoxypiperonylpropionic acid 6- broiiio- ethyl ester (HOERING) A. 1 624. (MEISENHEIMER and HEIM) A. i 860. LET) A. i 108. (SOMMELET) A i 108.1228 INDEX OF SUBJECTS. m-Ethoxytritanio acid and its ethyl ester and m-Ethoxytritane (v.LIEBIG and KEEM) A. i 930. Ethyl-a-acetylamino-BBy- trichlorobutyl ether (FKEUNDLER) A. ia 14. Ethyl alcohol dehydration of by lime (KAILAN) A. i 814. the series resulting from the methyl- ation of with regard to the aptitude for isomeric change of the halide ethers (HENRY) A. i 88ti. action of on zirconium sulphate (HAUSER) A. ii 968. displacement of chlorides from solution by (AKMSTRONG EYRE HUSSEY ai;d PA~DISON) A . ii 848. influence of on hydrolysing enzymes (SCHONDOKFF and VICTOROFF) A. ii 283. in the organism (REACH) A. ii 282. effect of on the secretion of bile (SALANT) A. ii 40. and carbon dioxide action of on muscle (FROHLICH) A . ii 40. action of on tho body temperature of men (v.WENDT) A. ii 377. behaviour of in the digestive tract (NEMSER) A. ii 894. influence of on glycogen metabolism (SALANT) A. ii 976. action of on the circulation (DIXON) A. ii 377. action of on the isolated niammalian heart (BACKMAN) A. ii 377. occurrence of traces of zinc in com- mercial and its detection (Gu~~RIN; ROMAN and DELLUC) A ii 397. estimation of small quantities of (STRITAR) A. ii 134. estimation of with the Zeiss immer- sion refractometer (WAGNER and SCHULTZE) A. ii 821. estimation of in aqueous solution (HERZOG) A. ii 312. and ethyl ether rapid estimation of in their mixtures (FLEISCHER and FRANK) A ii 655. Ethyl alcohol difluoro- chlorination of (SWARTS) A i 669. Ethyl bromide interaction of with silvor chromate (JAQUES) A.i 817. B-bromoallyl ether (PERKIN and SIMONSEN) T. 833. chloride velocity of formation of ( K I I L A N ) A ii 674. chlorocarbonate reaction of with phenyl- and tolyl-thionreas (DIXON and TAYLOR) T. 914 ; P. 119. aa-dichloroisopropyl ether ( FREUND- LER) A. i 174. chromate (JAQUES) A. i 817. Ethyl esters in the organism (REACH) Ethyl ether vapour and air determina- tion of thelimits of inflammability of explosive mixtures of ( MEUNIER) A. i 460 579 ; (BOUDOUARD and LE CHATELIER) A. i 460. and bromine electrical condnctivity of mixtures of (PLOTNIKOFF) A. ii 152. and ethyl alcohol rapid estimation of in their mixtures (FLEISCHER and FRANK) A. ii 655. reaction of with titanium tetrachloride (ELLIS) A . i 580. cornpounds of with aluminium bromide (PLOTNIKOFF) A.i 580. Ethyl iodide prrparation of (WEINLAND and SCHMID) A. i 169. phenylthiolcarbonate ( I~IVIER) A. i 837. propenyl ether (TSCIIITSCHIBABIN) A. i 8. sodium thiosulphate action of sodium arsenite ou (GUTMANN) A. i 671. Ethylacetone. See Methyl propyl ketone. a-Ethylacraldehyde and its semicarb- azone (SoMMELm) A. i 109. &Ethylacrylic acid esterification con- stant of (SUDBOROUGH and THOMAS) T 1035; P. 146. Ethylamine action of on isatin (HAS- LINGER) A. i 975. Ethylaminoacetonitrile cyano- and hydrobromide (v. BRAUN) A. i 900. p-Eth ylaminobenzoic acid,diethylamino- ethyl ester (FARBWERKE VORM. MEIS- TER LUCIUS & BRUNING) A. i 924. 4-Ethylaminobenzoic acid 3-nitro- and nitroso- (BAUDISCH) A. i 132. y-Ethylamino-ay-dimethylbutyl benzo- ate (CHEMISCHE FABRIK AUF AKTIEN VORM.E. SCHERIW) A. i 925. 2-Ethylaminoisatin 5:7-dibromo- (HAS- LINGER) A. i 976. 8-Ethylamino-B-methylpentane 6- bromo- hydrobromide of ( KOHN and MORGENSTEHN) A i 681. 6-Ethylamino-l-phenyl-3-methylpyr- azole-4-azobenzene and its additive compounds (MICHAELIS and KLOP- STOCK) A i 736. Ethylammonium cobaltinitrite (HOF- Ethylarnmoniumpalladi-bromide and -chloride (GUTBIER and WOEHNLE) A. i 88. Ethyl-3-antipyrine and its salts (MICHAELIS and DREWS) A. i 158. Ethylauric dibromide (POPE and GIB- SON) T. 2064 ; P. 295. A. ii 282. MANN and BURGER) A. i 752.INDEX OF GUBJECTS. 1229 a-Ethylberberine salts (FREUND and MAYER) A. i 633. l-Ethyl-2-8-bromoethylpiperidine and its platinichloride (LOFFLER and GROSSE) A. i 440. a-Ethylbataldehyde oxime and semi- carbazone (SOMMELE’I‘) A.i 103. B-Ethyl-a-butylene a-chlorohydrin (FOUHNEAU and TIFFENEAU) A. 1 818. Ethylbutylene glycol (EISSLER and POLLAK) A. i 183. 8-Ethylbutylene ap-glycol preparation of (HENRY) A. i 745. Ethylbutylmalonic acid ethyl ester (RAPER) T. 1837. a-Ethylbutyric acid a-hydroxy-(SAbiEC) A. i 747. Ethylcarbithionic acid. See Propionic ncid dithio-. Ethylcarbylamine compounds of with cobaltous ferrous and ferric chloridos (HOFMANN and BUGGE) A i 904. l-Ethyl-2-B-chloroethylpiperidine and its salts ( L ~ F F L E R and GROSSE) A . i 441. 3- Ethylcinchonic acid 2-h y droxy - e thy1 ester and chloride (hIEPER) A. i 342. Ethylcinchotoxine isonitroso- (RAUE and RIT’I’ER) A. i 78. 8-Ethylcinnamic acid and its derivatives (SCHROETEK) A . i 531. 2-Ethylconidine and its salts (LOFFLER and PLOCKER) A.i 437. Ethyl-coumaric and -coumarinic acids preparation and isomerism of (h1ICHAEL and LAMB) A i 134. Ethylcoumarinic acid action of chlorine 011 (bIICHAEL and LAMB) A. i 136. Ethylcyanoglycine ethyl ester (v. BKAUN) A. i 900. 2-Ethyl-p-cymene optical constants of and its sulphonanilide (KLAGES) A. i 598. Ethyldiallylcarbinol (SAYTZEFF PET- ANDR~EFF CHONOWSKY and LUN- JACK) A. i 815. a-Ethyldihydroberberine and its hydr- iodide (MEMCK) A i 436 ; (FEEUND and MAYEE) A. i 633. Ethylene equilibria involving the addi- compounds addition of hypochlorous mercury compounds chemical statics and dynamics of (ABEGG) A. ii 853. chemical kinetics and statics of (SAND and BREEST) A. ii 537. Ethylene dibromoiodo- (LAWRIE) A ItOFF MUSUROFF CHOWANSKY tion of (SAND) A.i 814. acid t o (HENRY) A i 7. i 3. Ethylene dibromide action of on the. disodium derivative of di- acetylacetone (BAIN) T. 544 ; and ethylidene dibromide equili- brium isomerism on heatin (FAWORSKY SOROWNIN an$ ZINEWSKY) A. i 742. Ethylene ether,oxoninm salts of (FAWOR- SKY) A i 274. Ethylene glycol preparation of (HENRY) A i 377. conversion of into acetaldehyde (FAWOI~SKY) A. i 274. cyclic esters from (BISCHOFF) A. i 675. Ethylene oxide structural stability of (HENRY) A. i 745. Ethylene oxides formation of (FOUR- NEAU and TIFFENEAU) A. i 818. hydrolysis of by sulphuric acid (HENRY) A. i 745. Ethylenediamine compounds of with metallic dichromates (PARRAVANO and PASTA) A. i 962. conipounds of with chromium salts and PRADE) A.i 895 ; (PFEIFFER and TILGNEK) A. i 1017. compounds of with cobalt salts ( WER- NER and JANTSCH) A. i 188,1012 ; (WERNER) A. i 1 8 9 ; (WERNER BERL JANTSCH and ZINGGELER) A. i 482. compounds of with cobalt salts and thiocyanic acid and nitrites (WER- NER) A. i 291. compounds of with cobaltammine salts (WERNER BRAUNLICH KREUTZER and ROGOWINA) A. i 290. mercuric sulphate. See Sublamin. Ethylenedicarboxylio acids. See Fu- maric acid and Maleic acid. Ethylenedi-methyl- and -ethyl-anilines and their picrates (FROHLICH) A. i 347. 44’-Ethylenedioxybie-bromo- and -chloro-benzophenones (v. KOSTA- NECKI LAMPE a i d MARSCHALK) A. i 951. aa-Ethyleneglutaric acid (FECHT) A. i 906. 8-Ethylglutaric acid and its anhydride anilide and nitrile (BLAISE and GAULT) A. i 281. 8-Ethylglycerol ay-diethyl ether (SOM- MELET) A.i 108. 4-Ethylglyoxaline &amino- (imino- azolyletlqlanaine) synthesio of and its additive salts (WINDAUS and Vocr) A. i 978. P. 77. (PFEIFFER TILIESCHI\IANN STERN,1230 INDEX OF SUBJECTS. a-Ethylisohexaldehyde and its semi- cnrbazone (SOMMELET) A. i 108. Ethyl yclohexsne @-amino- and its additive salts carbamide and tri- methylammonium iodide ( WALLACH) A. i 617. 3-Ethyl-A2-cycZohexenone and its 6- acetyl derivative and 6;carboxylic acid ethyl ester (BLAISE and MAIRE) A. i 418. a-Ethylhexoic acid synthesis of (RAPER) T. 1837. Ethyl-n-hexylcarbinol and its acetate (GESRARD) A. i 376. Ethylhydroxyazaurolic acid (WIE- LAND) A. i 494. I-E thyl-2-B-hydroxyethylpiperidine and its bromo-derivative and platini- chloride (LOFFLEH.and GROSSE) A. i 440. Eth ylideneaminophenylcyanamide (ROLLA) A. i 875. Ethylideneanil /I-nitro- and its p - chloro- and p-nitro-derivatives (MEIS- T E ~ ) A. i 886. Ethylidenebisoxalacetic acid ethyl ester and its phenylhydrazone semicnrb- azone and hydrate and dianhydride (GAULT) A i 181. Ethylidenedimalonicr acid trichloro- ethyl ester (KOTZ) A. i 707. Ethylideneimine trimeric and its tri- nitroso-derivative (DELePtNE) A. i 484. i-Ethylidenelactic acid. See Lactic acid. Ethylidenepropionic acid esterification constant ot (SLJDBOROUGH and THOMAS) T. 1036 ; P. 146. S-Ethyliminoisatin and 5-mono- and 5:7-di-bromo- and 5:7-dichloro- (HAS- LINGER) A. i 976. Ethyliminopyrine-4-azobenzene and its platinicliloride ( MICHAELIS and KLOP- STOCK) A. i 736.Ethyl ketonee 8-chloro- condensations of (BLAISE and MAIRE) A. i 142 418. Ethylmalonic acid and bromo- esters of (BISCHOFF) A. i 773. 2-Ethylmenthatriene optical constants N-Ethylmeroquinenine and its nitrile Ethylnarceine ethiodide (KNOLL & Co. ) hydrochloride (KNOLL & Co.) A. i EthyInitrosolic acid (WIICLAND) A. i 494. 8-Ethylnonoic acid arid a-hydroxy- and its ethyl ester ( HAGARD) A i 477. Ethylnopinol (WALLACH) A i 1059. of (KLAGES) A. i 598. (RABE and RITTER) A. i 78. A. i 1070. 958. a-Ethyloctaldehyde and its oxime and semicarbazone ( BAGARD) A i 477. Ethyloxaluric acid (HOEBEL) A i 558. 3-Ethylpiperidine dibromo- hydro- bromide of and nitroso- (KOENIQS I~ERNIIART and IBELE) A. i 791. B-Ethylpropane a-chloro- y-hydroxy- (HENRY) A . i 887. 3 .EthylcycZopropane-1:2-di- and - 1 1:2:2- tetra-carboxylic acids and their ethyl esters and silver salts(KoTz) A.i 706. 4-Ethylpyran-26-dicarboxylic acid and its methyl ester (BLAISE and GAULT) A. i 333. Ethylquinic acid,iethyl ester (KN~~PFER) A. i 423. 4-Ethylquinoline synthesis of (BLAISE and MAIRE) A.,i 241. 3-Ethylquinoxaline 2-acetyl derivative (SACHS HEROLD and ALSLEBEN) A. i 629. Ethylsabinaketol ( WALLACH) A. i 1060. Ethylsilicon trichloride preparation of (KLPPING) T. 214. Ethyl-succinimide and -succinamic acid B-bronio- (RABTHOLDY) A. i 1044. a-Ethyltetrahydroberberine and its hydrochloride (FREUND and MAYEP.) A. i 633. 3-Ethyltetrahydropyridine and its ad- ditive salts and isomeride (KOENIGS BERNHAILT and IBELE) A. i 791. Ethylthiolacetic acid (ethylthioglycollic acid) (RAMBERG) A.i 586. 2- E thylthiol- 6- oxypyrimidine -5 - carb- oxylic acid anti its ethyl ester (WHEELER JOHNSON and JOHNS) A. i 559. 2-Ethylthiolpyrimidine-5-acetic acid 6-chloro- and its amide (JOHNSON and SI’EH) A. i 1084. 2-Ethylthiolpyrimidine-5-carboxylic acid 6-ainino- and 6-chloro- a i d their etliyl esters (WHEELER and JOHNS) h. i 1083. Ethyl-3-thiopyrine and -+-3-thiopyrine (RIrciiAELIs arid DREWS) A. i 158. p-Ethyltoluene BP-dichloro- (AUWEI:~ and HESSENLAND) A. i 400. Ethyltriphenylacetic acid ( BrsrRzYcKI and MAURON) A. i 1045. Ethylurethane hyclroxy- methyl ether. See Carhethoxy-a-methyl-&ethyl- hydroxylaniine. Etna radioactivity of gaseous products of (HELLIA) A. ii 732. Eudiometer improved and its applica- tion t o measuring fire-damp(GRkHANT) A.ii 49. Europium presence of in stars (LuNT) A. ii 456.INDEX OF SUBJECTS. 1231 Eutectic mixtures variation of the melting point of (BENE~ICKS and ARPI) A. ii 666. Euxanthone synthesis of and its di- methyl ether (ULLMANN and PAN- CHAUD) A. i 63. Euxenite from the Norwegian pegmatite- veins (BROGGER) A. ii 885. Evansite from Alabama and Idaho (SCHALLER) A. ii 790. Evaporation apparatus for to dryness ( ZENGELIS) A. ii 128. Evernwic acid and its triacetyl de- rivative (HEME) A . i 777. Evodia Aubertia of Cordenioy. See Xanthoxylum Aubertia. Evodia simplex oil from (SCHIMMEL & Co.) A. i 67. Excelsin hydrolysis of (OSBORNE and CLAPP) A. i 666. Excretion glomerular under certain conditions (MACALLUM) A. ii 708. of bile salts and cholesterol influence of nutrition on the (GOODMAN) A.ii 115. of boric acid from the human body (WILEY) A. ii 493. alimentary of carbohydrates (FISCHER and MOORE) A. ii 798. of creatine and creatinine especially in rabbits (DoimER) A. ii 709. of creatinine in the new-born infant (AMBERG and MORRILL) A. ii 799. in a case of psendo-hypertrophic muscular dystrophy (SPRIGGS) A. ii 377. and uric acid influence of certain drugs on the (ROCKWOOD and VAN EPPS) A. ii 568. of creatinine nitrogen and uric acid in fever (LEATHES) A. ii 376. of gastricjuicc (LONNQVIST) A.,ii 368. of radinm (SALANT and MEYER) A ii 979. of sodium chloride and nitrogen by the skin (SCHWRNKENBECHER and SPITTA) A . ii 375. sulphuric acid relation of phenols to (SPIEGEL) A. ii 899. of thiocyanates (DE SOUZA) A.ii 375. of uric acid diurnal variations in the Expiration of free nitrogen by animals (KROGH) A. ii 366. Exploeion limits of of gaseous mixtures of gaseous mixtures (DIXON and RRADSHAW ; BRADSHAW) A. ii 450. lecture apparatus to show the (TECLU) A. ii 446. (LEATHES) A ii 114. (TECLU) A. ii 451. Extraction apparatus for liquids con- tinuons (PRANDI) A. ii 946. Extractor for use with small quantities of material (JACKSON and ZANETTI) A. ii 859. F. Fmces occurrence of bile acids in under normal and pathological conditions (URY);A. ii 188. estimation of trimethylamine in (DE FILIPPI) A. ii 109. Faeces fat nature of (LONG and JOHN- SON) A. ii 799. Faraday lecture (FISCHER) T. 1749 ; medal presentation of to Prof. Emil Fischer P. 223. Farinacinic acid (ZOPF) A. i 219.Fat genesis of from albuminous sub- stances (PALADINO) A. ii 371. formation of in animals fattened for slaughter (KEMP and HALL) A. ii 187. synthesis of (GRUN and SCHACHT) A. i 462 ; (GRUN and THEIMER) A. i 464. physico-chemical constants of (SIDER- SKY) A. ii 314. optical behaviour and some other properties of the most important animal ( RAKUSIN) A. ii 139. refraction of (DONS) A. ii 314. molecular weight determination of (NORMA”) A. ii 228. ‘‘ alcoholysis ” of ( HALLER ; BERTHE- LOT) A. i 9. reduction of (FOKIN) A. i 10 819. staining of by basic aniline dyes (SMITH) A . ii 112. digestion of (LEVITES) A ii 891. in butter. See under Butter. of the seeds of CanariiLm commune (PASTROVICH) A. ii 806. of the coinmon chestnut. See Chest- nut. of feces nature of (LONG and JOHN- SON) A ii 799.in liver kidney and heart (HARTLEY) A. ii 795. in the liver of Selachians ( BOTTAZZI) A. ii 979. source of error in the extraction of by means of carbon tetrachloride and its elimination (VOLLRATH) A. ii 514. P. 220. analysis of (FAHRION) A. ii 514. determination of the saponification number of (HOLDE) A . ii 514. reagent in the chemistry of (TWIT- CHELL) A. i 465.1232 INDEX OF Fat applicability o f Romer's hytosteryl acetate reaction to the Atection of the adulteration of aninial with vegetable fats (JAEGER) A. ii 315. estimation of unsaponifiable matters in (SCHICHT and HALPERN) A. ii 41 0. See also Lard Tallow and Wool-fat. Fat annimilation abnormal in disease (WILLIAMS) A ii 900. Fat-extraction apparatus simple (FRAPS) A. ii 314,' Fat-splitting fermentative ( HOYER) A.ii 192. F a t t y degeneration and autolysis (SAXL) A. ii 980. F a t t y substances niercurialisd reac- tions of iodine and sulphur u i t h (LEYs) A i 822. Fenchane derivatives nomenclature of (KONDAKOFF) A. i 24. Fenchone constitution of and bromo- physical constants of (SEMMLER and BARTELT) A. i 227. as an ebullioscopic solvent (RIMISI and OLIVARI) A ii 436. Fenchone seriel) observations in the (WALLACH and WIENHAUS) A. i 541. 8-Fencholenic acid constitution ancl oxidation of and its methyl ester (SEMMLER and BARTELT) A . i 11. Fencholenic acids a- and y- (SEMMLER and BAKTELT) A. i 226. isoFenchy1 alcohol and its derivatives (KONDAKOFF) A i 713. Fenchyl derivatives reactions of A. i 712. Fergueonite from the Norwegian peg- matite-veins ( BR~GQER) A.ii 884. Fermentation consumption of mnlic acid i u (MESTRESAT) A. ii 903. of sugars without eilzyrnes ( BUCHNER MEISENHEIMER and SCHADE) A. i 17 ; (SCHADE) A ii 857. alcoholic intermediate products of (SLATOR) A. ii 191. influence of manganese salts on (KAYSER and MAHCHAND) A ii 288 383 903. production of glycerol in (REISCII) A. ii 499. source of the succinic arid formed during (KuNz) A. ii 121. ofAspergiZZusniger ( KOSTYTSCHEFF) A. ii 351. butyric occurrence of n-octoic acid in (RAPER) A. ii 371. lactic acid (HERZOG) A. i 267. in milk (EEYERINCK) A. ii 642. (KONDAKOFF and SCHINDELME'ISRR) IUBJECTS. Fermentation propionic acid in Em- nien taler cheese (v. FREUDENREICX reversible in a heterogeneous system (Dmrz) A. ii 677. Ferric and Ferrous salts.See under Ferments. See Enzymes. Ferricyanides fenocyanides and thio- cyanates qualitative soparstion o f (BROWNIKG and PALMER) A. ii 724. Ferripurpurite (ScrrAran) A. ii 790. Ferrocyanides double of ammonium d c i u n i and potassium (BROWN) I?. 1826 ; P. 233. ferricyaiiides and thiocyanates quali- tative separation of (BROWNIKG and PALMER) A. ii 724. Ferronitroso-compounds (MANCHOT and ZECIITENMAYER) A. ii 93 ; (KOHL- ScHiirmIt and KUTSCHEROFF) A. ii 267. Ferronitroaoaulphides molecular magni- tude of (RELLUCCI and CARNEVALI) andJENSEN) A. ii 120. Iron. A. ii 960. Ferronitrosulphides. See Roussin's salts. Fertilisation chemical nature of (LoEB) cell division and maturation chemistry A. ii 38. Of (hIATIiEWS) A. ii 183. Fertilisers. See Mannres artificial.Fever excretion of creatinine nitrogen and uric acid in (LEATIIES) A. ii 376. Fibrin hydrolysis of (ABDERHALDEN the swelling of (FISCIiER and MOORE) and VOITINOVICI) A. i 805. A. i 1095. Fibrinolysis (PINKCS) A. ii 372. Ficus Cc6ricn. See Fig. Ficus Vogelii albans from (SPENCE) A. i 434. Fig the inilk curdling enzyme in the jnice of the (BRIOT) A. ii 644. Filicitannic acid and its anhydrides barium salt and bromo-derivative (WOLLEKWEBER) A. i 72. Filmarone dcconiposition of in the organism (GOXNECMAKN) A . ii 801 976. Filter paper retention of chemical sub- staiices by (MAXHER) A. ii 906. Filtering arrangement for alkaline solu- tions (RINNE) A. ii 447. Filtering and crystallising apparatus in indifferent gases (STEIKKOPF) A. ii 161. Fimbriatic acid (ZOPF) A.i 219. Firedamp use of an improved eudio- meter for measuring (GR~HANT) k. ii 49. Fish oils. See under Oils.INDEX OF SUBJECTS. 2233 Fishes relation between and their SIIT- rounding medium (SUMNER) A. ii 567. injurious action of certain inorganic and organic substances on (SARTORY) A. ii 982. Fission by means of hydrogen chloride (HERRMANN) A. i 52. Fistula biliary metabolism experiments in a woman with a permanent (SHAFFER) A ii 38. Flame Bunsen. See Bunsen flame. Flames chemical experiments on (STRO- MAN) A. ii 8. luminous temperature of the incan- descent carbon particles of (LADEK- BURG) A. ii 146. Flavanthrene synthesis and constitution of (SCHOLL HOLDl‘:RI\fA?rTN KUKz MANSFELD and STOLL) A. i 540. Flavone group further syntliesis in the (v. KOSTANECKI KOLKER RABISO- WITSCA STENZEL and TOBLER) A .i 952. Flax the cyanownetic glucoside of (JORISSES) %. i 434 1063; (DUNSTAX and HENRY) A. i 1063. enzymes in (DUNSTAN HENRY and AULD) A. ii 572. Flesh composition of on difleerent nutri- Flour wheat new chemical test for strength in (WOOD) A. ii 310. use of polarised light for the miero- scopical detection of rice starch and maize starch in (GASTINE) A ii 137. Fluorene 9-dihydroxy- (SCHMIDT and NE;zoEn) A i 43. Fluorene-9-carboxylic acid 9-hydroxy- methyl arid ethyl esters and their acetyl derivatives (SCHMIDT and AlEZ- GER) A. i 43. Fluorenoneoxime acetyl derivative and methyl ether of (SCHMIDT and SOLL) A. i 1054. Flnorenyl acetates See 9-Acetoxy- fluorenes. Fluorescein phenolphthalein and quinolphthalriii absorption spectra of (MEYER and MARX) A .i 932. tctrabroniohgdroxy-. See Eosin hydr- oxy-. hydroxy- and its triacetate (FIIIEDL WEIZMANN and WYLER) T. 1585 ; P. 214. Fluorescence and tlie auxochrome theory (HANTZSCH) A. ii 418 ; (KAUFF- MANN) A. ii 519. and chemical constitution (HAXTZSCH) A. ii 834. metits (blirLLEIt) A. ii 111. Fluorescence and colour relation of to constitution (GREEN) P. 12. latent and optical sensitisation (STARK) A. ii 417. of benzene derivatives (STARK and ~IEYER) A. ii 418. apparatus for the comparative observa- tion of (LEY and GOEKE) A. ii 920. Fluorides. See under Fluorine. Fluorine in the shells of molluscs (CARLEY) A. ii 282. in the shells of non-marine molluscs (CARLES) A. ii 567. action of on selenium (LEBEAU) A. ii 540 613 ; (RAMSAY) A.ii 540. Hydrofluoric acid (hydrogen fluoride) anhydrous preparation of (GOLD- SCHMIEDT) A. ii 450. basicity of (PELLIKI and PEGORARO) A. ii 860. dibasicity of (KREMAN” and DE- COLLE) A. ii 756. detection and estimation of traces of sulpliuric acid in (DEUSSEN) A. ii 576. Fluorides double of bivalent metals isomorphism of (GOSSNER) A. ii 16. Oxy fluorides double of bivalent nietals isomorphism of (GOSSNEH) A. ii 16. Hydrofluosilicic acid estimation of in presetice of hydrochloric acid and sodium clilorido in sewage (KOHN and WESSELY) A. ii 300. Fluorine detection and estimation of in mineral waters (CARLES) A. ii 129 195. new method of estimating (DEUSSEN and KESSLEI:) A. ii 2ti5. quantitative estimation of in fluorides (BBHM) A ii 576. See also Halogens.Fluorites natural phosphorescence of (BECQUEREL) A. ii 323. Fluoro-compounds heats of formation of (SWARTS) A. ii 9. aromatic preparation of (VALENTINER and SCHWARZ) A. i 1021. Fluorogen the sulphonic group as (KA~~FFMANN) A. ii 214. Fluorspar ultra-violet phosphorescence spectruin of (URBAIN and SEAL) A. ii 61. Fodders leguminous cultivation of (Du- MOST and DUPONT) A. ii 501. F e t u s glycogen metabolism of the (LOCHHEAD and CRAMER) A ii 370. erepsin in the (JAEGGY) A. ii 797.1234 INDEX OF SUBJECTS. Foods balance of acid-forming and base- forming elements in (SHERMAN and SINCLAIR) A. ii 793. metabolic and energy value of different (FALTIA GROTE and STAEHELIN) A. ii 486. distribution of phosphorus in (BAL- LAND) A. ii 126. detection of arsenic in (STRYZOWSKI) h.ii 299. detection of salicylic acid in ( VITALI) A. ii 313. detection of thiosulphates in in pres- ence of sulphites (GUTMANN) A ii 298. estimation of small quantities of arsenic in (SJOLLEMA and VAN’T KRUIJS) A. ii 907. estimation of boric acid and borates in (MANNING and LANG) A. ii 813. separation of salicylic acid and “ sac- charin ” from (BONAMAR’CINI) A. ii 138. Forgenine (tetramethylam?nonium form- ate) (VANZETTI) A. i 18. physiological action of (PICCININI) A. ii 378. Formaldehyde (“ formalin ”) presence of in green plants (KIMPFLIK) A. ii 289. formation of by the reduction of carbon dioxide in aqueous solution (FENTON) T. 687 ; P. 83. reversible conversion of paraform- aldehyde into (PERDRIX) A. i 13. formation of from methyl alcohol (ORLOFF) A. i 892 1008.formation of in the combustion of sugar (TRILLAT) A. i 388. oxidisabilityof (CERVELLO and PITIXI) A. i 823. condensation products of (BRESLAUER and PICTET) A. i 915. action of barium peroxide and of hydrogen peroxide on (LYFORD) A. i 823. condensation of with ethyl aceto- acetate in presence of sodium hydr- oxide (ORLOFF) A. i 380. condensation of with hydrazine hydrate (STOLL~) A. i 496. condensation of with hydroxy-acids in presence of picric acid (OKLOFF) A. i 382. condensation of with quinol (SCHORI- GIN) A. i 1031. action of on tannins (JEAN and FRABOT) A. ii 415. action of trimethylenetrisulphone on (REYCHLER) A. i 476. Formaldehyde double decomposition between gold chloride and in presence of sodium hydroxide (VAKINO and HARTL) A ii 558. compounds of with uric acid (NICO- LAIER) A.i 656. influence of on the rotatory power of dextrose in relation to the theory of mutarotation (LANDINI) A. ii 208. effect of light and temperature on the preservation of solutions of (DE WAAL) A. i 893. sterilisation with a t high temperatures (PERDI~IX) A. i 13. reactions of in presence of sulphuric acid (Drrz) A ii 511. assay of (SCHOORL) A. ii 310. tests for (FENTON) T. 693. new mercury solution as a reagent for new reaction of applicable in phnrma- detection of in milk (GABUTTI) A. the chemistry of Hehner’s test for in detection of in plants (POLLACCI) A. and its polymerides estimation of estimation of in milk (RICHARDSON ; See also Paraformaldeliyde. Formaldehyde-pyrrole ( PICTET and RICLIET) A. i 445. Formaldehydesulphoxylic acid pre- paration of derivatives of contain- ing nitrogen (BADISCHE ANILIN- & SODA-FABRIK) A.i 1024. salts preparation of (FAKBWERKE VORM. MEISTER LUCIUS & BRUN- ING) A. i 1009. sodium salt ( BADISCHE ANILIN- & SODA-FABRIK) A. i 478. Formaldeh ydethiosulphnric acid (SCHMIDT) A. i 282. Formamide preparation of from ethyl formate and ammonium hydroxide (PHELPY and DEMING) A. i 832. as a solvent for proteins (v. OSTRO- MISSLENSKP) A. i 994. Formanilide 2:4:5-trichloro- and 2:4:5- t.richloro-6-nitro- (BADISCHE ANILIN- & SODA-FABRIK) A. i 444. Formazylbenzene iodo-derivatives (FIGHTER and PHILIPP) A. i 83. Formic acid binary solution equilibrium between water and (KREMANN BENNESCH FLOOH and KERSCH- BAUM) A. i 818. (FEDER) A. ii 405. cology (GABUTTI) A.ii 587. ii 587. milk (ROSENHEIM) A. ii 512. ii 289. (ROBIS) A. ii 993. SHILEWSBURY) A. ii 140.INDEX OF SUBJECTS. 1235 Formic acid and its salts transformatioil of in the organism (FLEIG) A. ii 372. as a preservative (SMITH) A ii 805. new reaction for (COMANDUCCI) A. ii 311. Formic acid alkali salts preparation of from alkali hydroxides and carbon monoxide a t a high temperature under presyure (ELECTROCHEMISCHE WEHKE) A. i 378. stannons salt and its decompo.sition products (GOLDWHMIDT) A. i 673. Formoguanamine and its dibenzoyl derivative ( HLJMNICKI) A. i 656. Formomethylanilide 2 :4 5-trichloro-6- nitro- (BADISCHE AKILIN- dt SODA- FABRIK) A. i 444. Formylacetic acid ethyl ester phenyi- hydi azones and semicarbazone of (WISLICENUS and RYWATEI:S) A i 968.Formyl-p-anisidine ( FROHLICH and WEDEKIND) A i 410. Formylisobutacetaldol preparation of an unsaturated aldehycle from and con- densation of with formaldehyde (BUSCH and GOLDESTHAL) A. i 184. Formylisobutaldol and its oxime reduc- tion of ( B ~ ~ H M ) A. ii 15. Formylcamphor and its derivatives Formylglutaconic acid ethyl ester action of phenglhydrazine on ( WISLI. CENUS and EREIT) A. i 967. Formyloxaluric acid and its potassium salt (OFFE) A. i 646. Formylphenoxyacetic acid ethyl ester phenylhytlrazone of (JOHNSON and HEYL) A. i 729. Formylphenylalanines ( FISCHEE and SCHOELLER) A. i 1037. Formylphthalide and its bromo-deriva- tive (GABKIEL) A. i 216. Formylsuccinic acid ethyl ester (JOHN- SON and SPEH) A. i 1083. Formyl-Z-tyrosine ( FISCHER) A. i 902.Frangula bark glucosides of (Tux- MAXN) A. ii 193. Franklandite (VAN’T HOFF) A. ii 363. Freezing point depression of the in dilute solutions of highly dissoci- ated electrolytes (JAHN) A. ii 433. of aqueous solutions of hydrogen peroxide by potassium persulphate and other compounds (PI~IcE) T. 531; P. 75. (WEIMANN) A. i 328. Freezing point curve the direction of the of a binary system a t a point corresponding with the formation of a conipound (NACKEN) A ii 530. form of the in binary systems (RuEP.) A. ii 433. Freezing point diagrams of the binary systems silver sulphide-cuprous sulphide and lead sulphide-cuprous sulphide (FRIEDKICH) A. ii 951. Friedel-Craft reaction extension of the (HALLER and GuYo.~) A . i 565. Frog heart of the. niusclo of the. See under Muscle.Frog- spawn galactose from ( ALBERDA VAN EKENSTEIN and RLANKSMA) A. ii 638. &Fructose. See Lzvulose. Fruit juices estimation of some of the organic acids occurring in (JORGEN- SFN) A. ii 312. Fruits presence of sucrase and sucrose in some (MARTINAKD) A. ii 644. estimation and separation of the organic acids in (ALBAHARY) A ii 589. Fuchsone o- and 712-hydroxy- (v. RAEYEK) A. i 760. Fucohexonic acid and its salts lactonc and phenyltiydrazone ( A1 AYER and TOLLENS) A. i 588. Fucose configuration of ( MAYER and TOLLER’S) A. i 588. estimation of (MAYER and TOLLENS) A. ii 586. Fuels formula for the calculation of the calorific value of ( LENOBLE) A. ii 300. Berthier’s method for estimating the calorific power of and W’elter’s hypothesis (STOECKEI~) A. ii 504.See also Coal. FuZigo rarians enzymes in the spores of (SCHR~DEK) A. ii 123. Fulminic acid new synthesis of (WIE- remarkable additive reaction of derivatives ( PALAZZO and TAMBU- Fulminic acid thallium salt ( HAWLRY) See also Metafulminic acid. Fumaranilic acid hydroxy- ( WOHL and LIPS) A . i 584. Fumaric acid transformation of into maleic acid (WOHL) A. i 583; (TAFEL) A. i 748. Fumaric acid d- and Z-bornyl and 1- menthyl esters preparation and oxida- tion of (MCKENZIE and WKEN) T. 1218 ; P. 188. See under Heart. LAND) A. i 196. (PALAZZO) A. i 489. RELLO) A. i 298. A. ii 461.1236 INDEX OF SUBJECTS. Fumaric acid hydroxy- ( WOHL) A i 583; (WOHL and LIPS) A 1 684. constants of (WOHL and CLAUSS- NER) A. i 585. Fumarole action ( HENRICH) A. ii Fungi production of hydrogen during the respiration of (KOSTYTSCHEFF) A.ii 571. assimilation of nitrogen cornpourids by (RACIBORSKI) A. ii 384 ; (LoEw) A. ii 801. revertase in ( PANTANELLI) A. ii 983. Furan nucleus reduction of the (PADOA and PONTI) A. i 146. Bureverninic acid ( HESSE) A i 777. Fnrfuroylacetic acid (pylromztcylacetic acid) ethyl ester and its nxinie and semicarbazone (TORREY and ZANETTI) A. i 146. Furfurylideneacetophenones o-hydr- oxy- reactions of (COuiiANT and v. KOSTANECKI) A. i 75. Fur fur ylideneaminophenylcy anamide (ROLLA) A. i 876. Furfurylidenebisacetonedicarbox ylic acid ethyl ester (PETI~ENKO-KRIT- SCHENKO and LEWIN) A . i 709. Furfurylidene-2-hydroxy-5-methoxy- acetophenone (COURANT arid v. Kos- TANECKT) A. i 75. Purfurylidenepaeonol ( COURAST and v.KOSTANECKI) A. i 75. Furnace electric. See under Electro- chemistry. Furnace dust action of on soil and plants (HASELHOFF) A. ii 905. Fuse1 oil formation of by yeast (EHR- LICH) A. ii 44. conditions of the formation of and their connexion with the formation of proteins in yeast (EHRLICH) A. ii 383. Fusion and crystallisation phenomena accompanying (VORLANDE~~) A . ii 70. 182. 0. Oadolinium nitrate (v. LANG and Galactose from frog-spawn (ALBERDA formatioil of from raffinose (NEIJBI.:RG) detection of in urine (BAUER) A. ii HArTINGER) A. ii 266. VAN EKENYTEIN and RLANKSMA) A. ii 638. A. i 388. 310. d-Galactore action of ammonia-zinc hydroxide on (WINDAUS) A. i 288 ; (INOUYE) A i 482. Galena spectral photography of ( DE crystallography of (COLOMBA) A. ii See also Lead sulphide.Gallic acid esterification of by means of alcoholic hydrogen chloride ( KAILAN) A. i 849. cycZoQallipharic acid and its salts (KUNZ-KHAUSE and RICHTER) A i 419. Gallocyanin dyes condensation of with amino-compounds ( GRANDMOUGIN and RODMER) A i 355. Clalloflavin (HERZIG and TSCHEKNE) A . i 421. Clarnet from Caucasus (JACZEWSKI) A . ii 365. Gas from spring water (JORISSEN) A. electrolytic explosion of pure ( DIXON and I~RADSHAW ; URADSHATV) A. ii 450. illuminating estimation of carbon disulphide in (HARDING aud DORAN) A. ii 987. GRAMONT) A. ii 788. 103. ii 388. See also Gaseous mixtures. See also Coal gas. natural occurrewe of helium in and composition of (CADY and MCFAR- LAND) A. ii 949. Gas analyses improved apparatns for (PFEIFFER) A. ii 194. new apparatus for continuous auto- matic (STRACHE JAHODA and GENZKEN) A.ii 127. Gaseous metaboliem. See under Meta- Gaseous mixtures ignition temperatures the firing of by compression ( RRAD- explosion nf (DIXON and BRADSHAW ; limits of explosion of (TECLU) A ii lecture apparatus to show the explosion Gases enclosed in coal and coal dusts in Greenlaud minerals (THOMSEN) A. origiii of evolved by mineral springs appimtt11s for the evolution of under prewire (TECLU) A. ii 504. refractive indices of a t the temperature of the room and of liquid air (SCHEEL) A ii 145. bolism. of (FALK) A . ii 18 946. SHAW) A. ii 450. BRADSTTAW) A. ii 450. 451. of (TECLU) A. ii 446. (TROHRIDGF,) A. ii 100. ii 362. (STILUTT) A . ii 791.INDEX OF SUBJECTS. 1237 Qa~efi chemical changes induced in by the action of ultra-violet light (CHAPMAN CHADWICK and RAMS- BOTTOM) T.942; P. 136. secondary Rontgen radiation from (CROWTHER) A ii 922. ionisation of various by the a-particles of radium ( BRAGG) A ii 219. determination of the calorific power of (GOUTAL) A. ii 129. specific heat of a t constant volume and high pressure (RUDGE) A ii 225. atomic energy of (ENSRUD) A. ii scale of molecular weights of ( RERTHE- LOT) A. ii 668. exact calculation of molecular weights of ( BERTHELOT) A. ii 154. molecular weights of calculated by the method of liiiiiting deusities ( BERTHELOT) A. ii 154 155. compressibility of a t about atmo- spheric pressure ( BERTHELOT) A. ii 740. calculation of the conipressibility of a t about atmospheric pressure by means of the critical constants (BERTHELOT) A.ii 154. capable of combining to form solid or liquid compounds comIiressibility of mixtures of (BHINER) A. ii 11. endosmosis of (LIPPMANN) A. ii 668. solubility of (RITZEL) A. ii 740. influence of non-electrolytes and electrolytes on the solubility of sparingly soluble in water (PHILIP) T. 711 ; P. 85 ; A ii 935. occlusion and diffusion of in metals (SIEVLRTS) A. ii 741. new absorption apparatus for (GULICH) A. ii 79. new desiccator for the drying of (KUSNETZOFF) A. ii 160. condensation nuclei produced by cool- ing t o low temperatures (OWEN and HUGHES) A ii 843. apparatus with stirrer for treating a liquid at its boiling point with two or more (GEBHARD) P. 34. combustible evolution of in elemeut- ary andysis(GuAREsCHI) A. ii 395.~ornpoiiitd refraction in (AMAR) A. ii 145. spectral-analytical observations on cai!al rays in (KIXOSHITA) A. ii 151. inflammable analysis of mixtures of with air (MEUNIER) A. ii 989. liquefiable application of the method of limiting deiisitiev to (GuYE) A. ii 605. 249 ; (CROMPTON) A. ii 607. XCII. ii. Qasea perfect application of the method of limiting densities t o (GuYE) A. ii 437. rare fractionation of from mineral waters ( MOUREU and BIQUARD) A ii 22. Gas generator (STEIGER ; BURGER and NEUFELD) A. ii 339 ; (KLEINE) A. ii 446. new portable (BROWNE and BROWN) A. ii 678. simple for analytical operations (SAN- DERS) P . 232. constant pressure for use over a wide range of pressure (BROWNE and BROWN) A. ii 679. Gastric contents human occurrence of indole in (STRAUSS) A.ii 185. estimation and recognition of hydro- chloric acid in the by a new reagent (KASTLE and AMOSS) A. ii 716. Gastric juice obtained from a dog by sham-feeding (ROSEMANN) A. ii 706. action of sham-feeding on the secretion of (KAZNELRON) A. ii 633. action of sodium chloride and sodium hydrogen carbonate on the secretion of (ROZENRLAT) A. ii 633. the ph ysiologico-pathological meaning of hyperacidity of the (BICKEL) A. ii 38. excretion of ( LONNQVIST) A. ii 368. (jiaatric aecretion action of alkalis lithium salts and lithium water on (MAYEDA) A. ii 106. influence of physostigmine euphthal- mine and dionine on (PEWSNER) A. ii 106. influence of therapeutic agenta in the (FEIGL) A. ii 891. Qastro-lipaae (LONDON) A. ii 107. ~artrolobin and Gastrolobic acid from Ga.drolobizsrn calyycinu?n (MA" and INCE) A.i 871. aauconite from near Grodno Russia (SMIRNOFF) A. ii 365. )aylussite formation of (BUTSCHLI) A. ii 616. )elatin heat development by the fer- mentative hydrolysis of (GRAPE) A. ii 796. and collagen relation between (EM- METT and GIES) A. i 739. cleavage products of (LEVENE and BEATTY) A. i 168. the rendering insoluble of by henzo- quillone (A. and I,. L U M I ~ E aud SEYEWEIZ) A. i 573. action of nitrous acid on (SEBMANN) A i 739. 831238 INDEX OF Gelatin nutritive value of (MURLIN) A ii 793 895. sparing action of ( MURLIN ; RONA and MULLER) A. ii 186. tanning and adsorption compounds of (LUPPO-CRAMEH) A. i 1098. Nessler solution as a test !or (VAM- VAKAS) A ii 415. Gelatin forms produced by precipitates of salts aiid crystals (LIESEGANG) A.i 993. Gelatin solutions boundary between the solid and liquid conditions in (ROHLOFF and SHINJO) A. ii 611. Gentisaldehyde preparation of ( NEU- BAUER and FLATOW) A i 772. Georgiadesite from the ancient lead slags a t Laurion Greece (LACKOIX and DE SCHULTEN) A . ii 971. A4-cycZoGeranic acid preparation of and its ethyl ester and anilide (MERLISG) A. i 315. cycZoGeraniolenecarboxylic acid ethyl ester (SKITA) A. i 1041. Geranyl a-naphthylcarbamate (SCHIM- MEL & Co.) A. i 67. Germination occurrence of ammonia during (CASTORO.) A. ii 193. stimulating action exercised by mix- tures of colloidal solutions on (MI- CHEELS and DE HEEN) A. ii 643. Gilded surfaces hot gilding and dis- c’oloration of (STRUVE) A. ii 403. Glanders bacillus.See under Bacillus. Olande physiology of ( ASHER and ROSEN- adrenal of rats (WATSON) A. ii 373. parathyroids in man structure and secretion of the (FOPSYTH) A ii 491. extracts action of (BEEBE) A. ii 641. salivary. See under Salivary. thymus nucleic acids from the. See Nucleic acids. Glass eosin reaction of a t fractured surfaces (MYLIUS) A . ii 910. containing water production and altcra- tion of (MYLIUS and GROSCHUFF) A. ii 764. aventurine. See Aventurine glass. Blancophanic acid methyl and ethyl ethers and their reactions (LIEBER- MANN and TRUCHSASS) A. i 890. Qliadin new decompositi6n product of (OSBORNE and CLAPP) A. i 367. cleavage of by Bacillus mesentericus vzdgatus (ABDERHALDEN and EM- MERLING) A. ii 497. Qliadins from wheat rotatory power of (LINDET and AMMANN) A.i 1095. Globinokyrine (KIRBACH) A. i 265. FELD) A. ii 279. SUBJECTS. Globulin chemistry of (SUTHERLAND) A. i 569. precipitated from human blood serum by acetic acid (PATEIN) A. i 570. completion of the equilibrium surfaces in the system magnesium sulphate water and (SCAFFIDI) A. i 804. of blood-serurri relation of to anti- toxin (LEDINGHAM) A. ii 190. crystalline of the soy bean and of squash seed hydrolysis of (OSBORNF and CLAPP) A i 990. a-Glucase ( CALDWELL and COURTAULD) Glucinum (beryllium) bivalency of (GLAS- MANK) A. i 695. valency aud atomic weight of (TANA- TAR) A ii 261. constitution of salts of with the fatty acids and the valency of (GLAS- MANN) A. i 109. Glucinum chromates (GLASMANN) A. Glucinum organic compounds (TANATAR Glucinum estimation and separation of (PARSONS and BARNES) A.ii 52. and aluminium separation of (FRIED- HEIM) A. ii 53. Glucose. See Dextrose. Glucosides isolation of by precipitation with metallic salts (MEILL~KE) A. i 893. laws of the action of light on (DREYER and HANSSEN) A. ii 835. fermentation of by bacteria of the typhoid-coli group (Twom) A. ii 643. A. i 809. ii 545. and KUROVSKI) A. i 888. of Frangula bark (TUNMANN) A. ii 193. cyanogenetic in flax (JORISSEN) A. i 434 1063; (DUNSTAN and HENRY) A. i 1063. from flax and PhaJeolus Eunntus (JORISSEN) A. i 434. in plants (DUNSTAN HENRY and AULD) A. ii 572; (BRITISH ASSOCIATION REPORTS) A. ii 983. and the using up of reserve sub- stances (SOAVE) A. ii 193. in plants grown in Belgium (FIT- SCHY) A. ii 45. from the seeds of vetch (BERTRAND) A.i 68. detection and estimakion of in the plantsof the Caprifoliacez( DANJOU) A. ii 510. Glucosides. See also :- Amygdalin. isoAm ygdalin. Ar bu tin.lNDEX OF SUBJECTS. 1239 Qlucosides. See also :- Aucubin. Hakankosin. Bixin. Calinatam bin. Colocyn thin. Datiscetin. Digitoxin. Elaterin. Indican. Jasmiflorin. Kaem pferitrin. Linamarin. a- and B-Linarins. Mandelonitrile glucosides. a- and B-Pectolinarins. Periplocin. Phallin. Phaseolunatin. Phloridzin. Prulaurasin. Rliinanthin. Salicin. Sarnbunigrin. Saponin. Solanin. Syringin. Taxicatin. Turpetheins. Turpethin. Viciai I in. Glncothionic acid in lencocytes (MAN- DEL and LEVENE) A. ii 565. Glutaconic acid (TuTIN) T. 1144 ; P. 158 246. Glutamine (SCHULZE) A. i 114. and its metallic derivatives and com- pound with tartaric acid (SCHULZE and GODET) A.i 903. mode of production of in seedlings (SCHULZE) A. ii 572. detection of (SELLIER) A. ii 911. Glutamic acid derivatives of (FISCHER) A. i 901. Glatan aud Glutin thio- (SADIKOFF) A. i 740. Glutaric acid ay-dihydroxy- d- and i- and tlieirsa! ts ( I~ILIANI and MATTHES) A. i 382. Glutenase ( BERTKAND and MUTER- MILCH) A. ii 716. Glycaemia and glycosuria (LIEFMANN and STERN) A. ii 116. Glycerides synthesis of optically active petroleum and hydrocarbons from (LEWKOWITSCH and PICK ; NEU- BERG) A. i 997. symmetrical synthesis of (GRUN and SCHACHT) A. i 462. unsymmetrical synthesis of and their decomposition (GRUN andTHEIMER) A. i 464. Glycerides of‘ fatty acids (BOMER SCHEMM and HEIMSOTH) A. i 820. Glycerol C,,H,O from the oxidation of the terpineol of majorana oil ( WAL- LACH and BOEDECRER) A.i 65,227 ; (WALLACI~) A. i 229. Glycerol production of in alcoholic fer- mentation (REISCH) A. ii 499. nutritive value of (KNAPP) A ii 39. cyclic esters from (RIscHo~~),A.,i,675. estimation of in wines ( BILLOX’) A. Glycerol a-monochlorohydrin as-diacyl derivatives of synthesis of (GRUN and THEIMEII) A. i 464. Glyceroldisulphonic acid barium and potassium salts (GRUN and SCHACHT) A. i 463. Glyceryl acetates hydrolysis of (MEPER) salicylate preparation of (SORGER) Glycidic acids BB-disubstituted pre- paration of (DARZEKS) A. i 178. Glycine (aminoacetic acid ; glycocine) formation of in the organism (MAG- NUS-LEVY) A. ii 977. katabolism of in badly nourished con- ditions of the infant (MEYER and RIETscIrEL) A.ii 185. and its honiologries synthetical de- rivatives of (GABRIEL) A. i 625. N-nitroaminoacetyl derivative (DoNK) A. i 831. Glycfne anhydride nitration of (DoNK) A i 831. Glycine hispida. See Soy bean. Glycinin the globnlin of the soy bean hydrolysis of (OSBORNE and CLAPP) A. i 990. Glycocholic acid affinity constant of (HONIII) A. i 1014. Glycogen formation of during growth (MENDEL and LEAVENWORTH) A. ii 895. in heterotherrnic animals (WEINLAND and RIEHL) A. ii 796. formation of in the liver (GRUBE) A. ii 565. in the liver of Selachianv (BOTTAZZJ) h. ii 979. of rabbit’s liver (BANG LJUNGUAHL and ~ ~ O I I M ) A. ii 898. formation of in muscle (HATCHER and WOLF) A. ii 490. in human muscles and its diminution after death (MOSCATI) A.ii 979. in the hutnan placenta (MOSCATI) A. ii 898. physico-chemical investigations on (BOTTAZZI and D’ERRLCO) A i 113. ii 135. A. i 819. A. i 1041.1240 INDEX OF SUBJECTS. Qlycogen influence of inanition and nutrition on the of the body (PFL~~GEK) A. ii 796 hepatic and muscular effect of adren- aline on (AGADSCHANIANZ) A. ii 111. muscular variations in ( MAIGNON) A. ii 898. estimation of in meat (BAUR and POLENSKE) A. ii 56. and starch estimation of in sausages (BAUR and POLENSKE) A. ii 56. Glycogen metabolism. See under Meta- bolism. Glycol. See Ethylene glycol. Qlycol C,H,,O and its diacetyl derivd- tive from the action of acetic anhydride on di-isobutylene glycol (PRILERZAEFF) A. i 817. CloH,,O (two) from the lactones C,,H,,O (SEMMLER and RAmELr) A.i 1062. C,,H,O from the lactone of a- and y- fencholenic acid (SEMMLER and BARTELT) A ii 227. C10H2102 from the hydrolysis of a- methylbutaldehyde (NEITST~DTER) A.. i. 14. c,,H,;o,N from me tliyl-b-me tliyl- aminoisohetkvlcarbinol and ethvlene oxide (Koh"and GIACONI) i. i 681. C34H3002 and its dichloride and di- bromide from ethyl diphenyl-4:4'- dicarboxylatc (TSCIIITSCHIIMBIN) A. i 503. Qlycols preparation of (HENRY) A. i 745. preparation of froin keto-alcohols by the actinn of organo-magnesium compounds ( FRANKE KOHN KOVA- EEVIC and NEMLICH) A. i 816. aroniatic trisubstitutes stndy of (TIFF- ENEAU and DOHLENCOURT) A. i 130. a-Qlycols and their derivatives mole- cular trans positions accompanying the transformation of iuto aldehydes and ketones (TIFFENEAU) A. i 404./3-Qlycols preparation of from aldols by the action of organo-magnesium com- pounds (FRANKE ROHN THIEL and ZWIAUER) A. i 171. Glycols. See also Alcohols. Glycollic acid mercuric salt and its com- pound with mercuric chloride ( DONK) A. i 819. Qlycollic acid thio- preparation of from chloroacetic acid (KALLE & Go.) A. i 1008. Qlycolyeie (HALL) A. ii 369. GHlycosuria. See Diabetes. Qlycuronic mid combination of with optical antipodes (MAQNUS-LEVY) A i 228. amino- (FRANKEL) A. i 369. Glycyl-d-alanine (FISCHER and SCHULZE) A i 295. Qlycyl-Z-asparaginyl-E-lencine (FISCHER and KOENIGS) A. i 487. Glycylglycine oxidation of ( KRAEMER) A. i 114. benzoyl derivative preparation of (DIELS and BECCARD) A. i 57. Glycyl-Z-phenylalanine and its copper salt and anhydride (FISCHER and SCHOELLER) A.i 1038. Glycyl-N-phenylglycine (LEUCHS and MANASSE) A. i 770. Glyc yl-Z- t prosine behaviour of blood serum and urine towards (ABDER- HALDEN and RONA) A. ii 890. anhydride and ethyl ester platinichlor- ide of (FISCHER and SCHRAUTH) A. i 686. Qlycyrrhetic acid and its diacetyl deriva- tive and Glycyrrhizic acid and its salts and hexa-acetyl derivative ('I'scHrRcH and CEDERBERG) 8.) i 545. Glgcyrrhizin (TSCHIIKH and CEDER- BERG) A. i 545. Glyoxal (ozalic aldehyde) (HENRY) A i 677. unirnolecrilar and termoleculnr (HAR- RIES and TEMME) A. i 183. condensation of with isobutaldchyde (ROSINGER) A i 824. Glyoxaline-4-acetic and -4-carboxylic acids (KNOOP) A. i 789. Glyoxaline-4-alanine. See Histidine. Glyoxaline-4-glyoxylic acid and its oxiitie (KNOOP) A.i 788. Glyoxalinepropionic acid and its ethyl ester and derivative? (WINDAUS and VOGT) A. i 978. Glyoxime diacyl derivatives (PONZIO and CHARMER) A. i 828. Qly oximeperoxidedicarboxy lanilide ( DIMROTK and TAUB) A. i 97. Glyoxylic acid occiirrence of in the puerperal period (HOFBAUER) A. ii 901. action of on the animal body (ADLER) A ii 378. reactioils of (DAKIN) A. ii 320. Qlyoxylic acid ethyl ester action of reagents for the aldehydic function on (SIMON and CHAVANNE) A. i 110. Qlyoxylic acid-o anisyl- -0-bromo- phenyl- and -0- and -pchlorophenyl- hydrazones ( BUSCH and MEUSSDORF- FER) A. i 349.INDEX OF SUBJECTS. 1241 Glyoxylic acid oxslylhydrazone hydro- gen hydrazine salt (CURTIUS DARAP- ~ K Y and MULLER) A. i 452 Goitre exophthalmic protoin metabol- ism in (SHAFFER) A.ii 707. Gold chemistry of (CAMPBELL) A ii 968. influence of a strong magnetic field OD the spark spectra of (Puev~s) A. ii 919. electrochemical behaviour of and its passivity (COEHN and JACOBSEN) A ii 926. Gold alloys with copper ( KURNAKOFP and SCHEMTSCHUSCHNY) A. ii 525. with iron (ISAAC and TAMMAKN) A ii 469. with palladium (RuER) A. ii 100. with platinum (DOERINCREL) A ii 786. Gold chloride double decomposition be- tween formaldehyde and in presence of sodium hydroxide ( VANINO and HARTL) A. ii 558. Bold alkyl cornpounds of (POPE and GIB- SON) T. 2061 ; P. 245 295. Gold detection and colorimetric estima- tion of traces of by nieans of phenyl- hydrazine ( POZZI-ESCOT) A. ii 403. estimation of in auriferous sand (FOURNIER) A. ii 305.Gold residues treatment of (KLuT) A ii 275. Qorgonic acid iodo- (diiodootyrosinc) (HENZE) A. i 870 ; (WHEELER) A. 1 929. Goat and contracted kidney (TOLLENS) A. ii 901. amino-acid metabolism in (WOHLGE- MUTH) A. ii 116. source of uric acid in blood in ( BLOCH) A. ii 563. relationship between uric acid and amino-acids in (KIONKA and FREY) A. ii 285. Graphite influence of chromium on the formation of (GOERESS and STADE- LER) A. ii 92. some oxidising and decolorising pro- perties of (DEJUSr) A. ii 614. Grasses amounts of potassium and other important constituents in various (STUTZER) A. ii 47. Graeehopper-green not chlorophyll (PRZIBRAM) A i 330. Qrignard reagent influence of solvents in tho formation of the (TINGLE and GORSLLNE) A. i 498. See also Magnesium organic com- pounds.Qroup N.C*N behaviour of on acylation (HELLER) A i 261. Growth chemical studies on (MENDEL a i d MITCHELL ; MENDEL and LEAVEN womH) A. ii 895. Gnaiacol sulphonation of (RISING) A. i 42 ; (PAUL) A. i 43. Guaiacol iodo- and its acetate and benzoate (TASSILLY and LEROIDE) A. i 515. 5-nitro- (REVERDIN and CRI~PIEUX) A. i 42. Quaiacyl edimethylaminoamyl ether (MERCK) A . i 1071. Guaiacyl oxide sodium reactions of with naplithyl and guaiacyl esters of a- bromo-fatty acids ( BISCHOFF Gus- SEN WIELOWIEYSKI and WILLUMS) A. i 84. a-Quaiacyloxy-n- and -iso-butyric -pro- pionic and -isovaleric acids guaiacyl esters (~~LscnoFF and WIELOWIEYSKI) A. i 35. Guanidine physiological action of (FGH- NEK) A. ii 901. derivatives action of arginase on (DAKIN) A. i 1099.some cornpounds of with sugars (MOP.- RELL and BELLARS) T. 1010 ; P. 87. carbonate estimation of and its ap- plication in analysis (GROSSMANN and SCHUCK) A. ii 142. platinocyanide (LEVY) A . i 689. Guanidine cyano-. See Dicyanodiamide. Guanine picrolonate (LEVENE) A. i 788. Gaanylic acid. See Nncleic acid from the pancreas. Guinea pigs estimation of' free diphthe- ria toxin with reference to the rela- tioris between lethal doses lethal times and loss of weight in (CRAW and DEAN) A. ii 982. Gums the present position of the chem- istry of the (BRITISH ASSOCIATION REPORTS) A i 1012. Nessler's reagent as a test for (VAM- VAKAS) A ii 137. Gun-cotton evolution of nitrogen per- oxide in the decomposition of ( ROBERT- SON and NAPPER). T.. 764 I'.. 91. dihydrOXy- WaCtiOnS O f (WIELAND and B A ~ E R ) A.i 491. Gypsum from Terlingua Texas (SACHS) A. ii 182. See also Calcium sulphatc and Plaster of Paris. H. Haem-agglutination and hamolysis (L. v. and P. v. LIEBERMANN and v. FENY- VESSY) A. ii 973.1242 INDEX OF SUBJECTS. Haematin homogeneous nature of (v. heats of combustiori and of formation ZEYNEK) A. i 167. ii 230. SEVICH) A. ii 628. of ( BERTHELOTand LANDRIEU) A Haematite from Padria Sardinia ( MILLO- and rntile regular growth of (BAUM- Hsmatoporphyrin hehavioiir of towards guaiaconic acid and aloin (BUCK- MASTER) A. ii 660. Haematoxylin and brazilin ( PERKIN and ROBINSON) T. 1073. Hsemin new crystalline derivative of (KUSTER and Fucrrs) A i 572. reactions of (v. FURTH) A. i 368. action of hydrogen peroxide on (GAEDNER and BUCKMASTER) 8.) i 738 Hemoglobin and chloro ph y 11 re1 a t ion - ship between (MARCHLEWSKI) A.i 368. light absorption of (v. ZEYNEK) A. i 167 ; (ARON and MULLEK) A. i 265. heats of combustion and formation of (BERTWELOT and LANDIXEU) A. ii 230. See also Cyanomethznloglobin Oxyhaemoglobin and Sulpholi~mo- glohin. Haemolysin cobra and its compounds with antitoxin and lecithin ac:tion of pancreatic juice on (TERIJUCHI) A. ii 571. Haemolysins the chemical (VAKDE- VELDE) A . ii 792. Hsemolysis and hzm-agglutination (L. v. and P. v. LIEBERMANN and v . FENYVESSY) A. ii 973. lipolysis and agglutination ( NEUBERG and KEICIIEI{) A. ii 570. by substances ill homologous series (FUHNER and NEUBAUER) A. ii 485. a lipolytic form of (NOGUCHI) A ii 890. rate of under the influence of light heat and haemolysins (DKEYEB and HANSSEN) A.ii 890. Emmolytic action of bile acids aud bile salts (v. FEXYVESSY) A. ii 792. of isomeric compounds ( VAKDEVELDE) A. ii 890. Haemolytic power of alcohols ( F ~ ~ H N E I L and NEuoAuEr,) A . ii 485 ; (1%~- NER) A. ii 631 ; (VAXDEVEL~)E) A. ii 632. Hsemolytic serum quau t,itative methods with (MANWARING) A. ii 973. IIAUER) A. ii 362. Hsemopyrrole (KUSTER) A. i 572. behaviour of towards sulphuric acid and diazobenzene chloride (MARCH- LEWSKI and MOSTOWSKI) A. i 738. Hair pigment choroid pigment and other melanins (SPIEGLER) A. i 992. Halepopinic Halepopinolic and Halepo- pinitolic acids (‘rSCHtRCH and S ( r i u ~ z ) A . i 544. Halide ethers aptitacle for isomeric change of the (HESKY) A. i 886. Halogen compounds action of dilute iiitric acid on (KONOWALOFF) A.i 271. Halogen hydrides as conducting solvents (ARCHIBALD) A . ii 526. Halogen salts. See Metallic haloids anti Perhalogen salts. Halogens behavionr of to one another (ROOZEBOOM) A. ii 80; (KARSTEN) A . ii 447. action of on hypohalogenites (SKRA- BAL) A. ii 449. displacement of by hydroxyl (SENT- replacement of by hydroxyl in chloro- bromodiazoberizenes ( ORTON and new tests for in alkali haloids (REICHARD) A. ii 391. estimation of in organic cornpounds ii 50 ; (BIASCHI) A. ii 391. estimation of in organic compounds by means of metal-ammoniuins (CHABLAY) A. ii 195. Sce also Ihomine Chlorine Fluorine and Iodine. as-Halohydrins preparation of and propertics of the corresponding ethyl- ene oxides (FOUK~EAU and TIFFE- XEAIJ) A.i 817. Hamlinite from the Binnrnthal Switzer- land (BOWMAN) A. ii 703. Haricots toxic Hungarian (EVESQUE VEWIER and HRETIN) A. ii 912. Hashish cannabinol from (CZERKIS) A. i 331. Hay nutritive value of non-proteins in (MULLEX) A. ii 645. Headache powders estimation of acet- nnilitle in (SEIDELT,) A. ii 914. Heart influence of temperature on rate of in the light of the law for chemical reaction velocity (SNYDER) A. ii 40. action of cyanides on the (CARLSON) A. ii 636. Eli) T. 460 ; l’. 60. REED) T. 1554 ; P. 212. (MOIR) P. 233 ; (SCEPANOFF) A.,INDEX OE Heart action of magnesium sulphate on the (MATTHEWS and JACKSON) A. ii 569 ; (MACNIDER and MAT- THEWS) A. ii 981. action of muscle juice on the (MAC- LEOD) A. ii 793. inhibitory action of potassium salts on the (BUSQUET and PAGIION) A.ii 563. kidney and liver fat in the (HART LEY) A. ii 795. of frogs action of cholesterol on the ( I~ANILEWSKP) A. ii 981. influence of inosite on the (QACHS) A. ii 117. of Limulus. See Limulus. mammalian gaseous metabolism of the ( BAHCROFT and DIXON) A ii 366. excised mammalian nutrition of the (GUTHRIE and PIKE) A. ii 186. isolated mammalian action of alcohol on the (BACKMAN) A. ii 377. action of inorganic salts on the nerves of the (HOWELL and DUKE) A. ii 110. See also Circulation. Heat. See under Thermochemistry. Heat production and enzyme action (TANGL ; v. LENGYEL ; HARI) A. i 102. Heat rigor in vertebrate muscle (VROO- MAN) A. ii 566. Heat toning of mixtures of alcohols and water and of mixtures of two alcohols (E.and M. BOSE) A. ii 333. Heavy spar. See Bnrytes. Hedeoma pzdegioides. See Pennyroyal American. Heliotropism positive produced by acids especially carbon dioxide and negative produced by ultra-violet light (LoER) A ii 113. Helium occurrence of in natural gas (CADY and MCFAKLAND) A. ii 949. proportion of in the gases in mineral waters ( MOUREU and BIQUARD) A ii 22. formation of from actinium (GIESEL) A. ii 597. preparation of pure by filtration of the gases from cleveite through a quartz diaphragm (JAQUEROD and PRRROT) A. ii 166. canal rays in (DoRN) A. ii 837. Hellandite from Kragero Norway ( B R ~ ~ G ~ E R ) A. ii 36. Hemicelluloaes in the husks of the seeds of Cucurbitn P e p o ( C A s r o ~ o ) A . ,ii,806. Hemimellithyl alcohol p-hydroxy- synthesis of (AUWERS) A.i 612. SUBJECTS. 1243 Hemipinic acid esterification of (CAHN- SPEYER) A. i 850. the fluoresceins and eosins from (FRIEDL WEIZMANN and WYLER) T. 1584 ; P. 214. m-Hemipinic acid (PEBKIN and ROBIN- Een'a egg. See under Egg. Hentriacontane from the leaves of Moriirda Zongi$ora ( BARKOWCLIFF and TUTIN) T . 1916 ; P. 249. Heptadecanedicarboxylic acid. See Cetylmalonic acid. a[-Heptadiene-66-dicarboxylic acid. See Di ally lacetic acid. AaGHeptadi-inene-6-carboxylic acid (q- m-toluic acid) formation of and its ethyl ester and silver salt and its reactions (PERKIN and SIMONSEN) T. 840 ; (GARDNER and PEKKIN) T . 854 ; P. 116. ultra-violet absorption spectra of (BALY) T. 846. Aa<-Kep tadi-inene -6- carboxylic acid ethyl ester density magnetic rotation and refractive power of (PERKIN) T.844. Heptamethylene glycol. See Heptane- aq-diol. Heptamethyleneimine attempts to synthesise (v. BKAUN and MULLER) A. i 28. Heptane aq-dibromo- (DIONNEAU) A. i 747. dihydroxy-. See Dimethylpentane- diols Heptane-aq-diol and Methyl- hexanediols. Hep tane -6- carboxylonitrile (dipropy yl- acetonitrile) and bromo- ( HOERING) A. i 1017. Heptanedicarboxylic acids. See ay- Dimethyl-B-ethylglutaric acid Ethyl- butylnialonic acid a-Methyl-y-n- propglglutaric acid a-isoPropyladipic acid and ad-Trimethyladipic acid. spzroHeptanedicarboxylic acid ( FECHT) A. i 906. Heptane-aq-diol and its diacetate (DION- NEAU) A. i 747. cycZoHeptanemethylamine and its addi- tive salts carbamide and trimethyl- ammonium iodide (WALLACH) A. i 617. Heptanetricarboxylic acids.See 8- Methylhexanetricarboxylic acids and SON) T. 1083. aayy-Tetramethyltrica~hallylic acid. cycloHeptanone (suberom) physical constants of and its semicarbazone and dibenzylidene derivative ( W ~ L - LACH) A. i 603. compounds from (WALLACH) A. i 617.1244 INDEX OF SUBJECTS. Heptenoic acids. See pB-Dimethyl- Ay- pentenoic acid Methylethyl- A8- butenoic acids and Propyl- Ap-butenoic acids. Heptenyl alcohol. See 86-Dimethyl- Aa-pen tene-6-01. Heptinenedicarboxylic acid. See Di- allylmalonic acid. Heptoic acid heptyl esters (TISTSHENKO and ALEXAYDROFF) A. i 283. n-Heptoio acid {-amino- N-benzene- sulphonyl derivative of (v. BRAUN) A i 524. (-bromo- (v. BKAUN) A. i 110. a-hydroxy- ethyl ester anilide and toluidide of (BAGARD) A. i 385. Heptolactide a-hydroxy- (BAGAKD) A.i 385. -y-Heptolactone and its hydrazine de- rivative (BAGARD) A. i 385. Heptoae in human urine (ROSENBERGER) A ii 41. Heptoylacetamide (MOUEEU and LAZEN- KEG) A. i 488. Heptoylacetonitrile (MOUREU and LA- ZENNEC) A. i 398. Heptyl alcohole. See aa-Diethylpropyl alcohoJ Dimethylbutyicarbinol BE- Dimethylpentane-8-01 Methyl-a- ethylbutyl alcohol Pentamethyl- ethanol and Propylisopropylcarbinol. cycloReptylacetic acid and its amide (WALLACH) A. i 617. Heptylamine 7-bromo- and its salts and benzoyl derivative and g-chloro- and its picrate (v. BRAUN and MUL- LER) A. i 29. Heptylidenebisoxalacetic acid ethyl ester and its phenylhydrazone semi- carbazone and hydrate and dianhydr- ide (GAULT) A i 181. Herapathite reaction (MADSEN) A. ii ycZoHexadiene-l:2-dicarboxylic acida A13- and A2:5- constitution of (ABATI) A.i 419. A1z4- and c i ~ - A ~ ~ - and their anhydr- ides (ABATI and MINEKVA) A. i 420. Hexaethylidene te tramine ( DELI~PINE) A. i 485. Hexahydroacetophenone. See cyelo- Hexyl methyl ketone. P-Hexahydroanthracene ant1 its 9:lO- dihromo- and -dickloro-derivatives (GO~CHOT) A. i 836 840. Hexahydroanthrone and its oxime semicarbazone and dibromo-deriva- tive (GOIJCHOT) A. i 840. and its condensation with aromatic aldehydes (GODCHOT) A i 309. Hexahydroaromatic ketones glycidic synttirsis of (DARZENS) A. i 627. Hexahydrobenzaldehyde and its oxime semicarbazone and solid polymeride (ZELINRKY and GUTT) A. i 709. Hexahydrobenzoylacetic acid ethyl ester (ZELIKSKY and SCHWEDOFF) A. i 704. . methyl and ethyl esters (WAHL and MEYER) A.i '765. Hexahydrobenzyl methyl ketone and its semicarbazone ( WALLACH) A. i 617. Hexahydrophenanthrene (SCHMIDT and ~IEZGEK) A. i 1023. Hexahydrophenylglycine. See cycEo- Hexylglycine. Hexahydroterephthalic acid 1 :4-di- amino- and its sulphato and nitrile and 1:i-dihyclroxy- and its barium salt and nitrile (ZELINSKY and SCHLESINGER). A. i. 704. 414. Herbivora the czcum of (USTJANZEFF) Heroine. the Llovd reaction on (FET- A ii 564. TERO~F) A ii," 825. Nucleic acid. Herring-roe nucleic acid from. See Heterocyclic compounde formation of from hydrazine derivatives (STOLL~) A. i 359 654. new class of containing iodine in the closed-chain (MASCARELLI) A. i 1021. action of absolute nitric acid on (FKANCHIMONT) A. i 395. Hevea brasiliensis conqtiturnts of the seeds of (DUNSTAN) P.168. A1:4-cycZoHexadiene-1:4- dicarboxylic acid (PERKIN and TATTERSALL) T. 494. +carDoxyiic acici. Hexaldehyde. See Hexoic aldehyde. 2:4 6 3":4' 5'- Hexame t hox ybenzop hen- one and its leuco-coniponnd synthesis of (v. KOSTANECKI and TAMBOR) A. i 75. 1:346:7:9-Hexamethylacridine ( SENIER and COMETON) T. 1934 ; P. 248. Hexame thyltriaminotriphenylacetic acid ethyl ester (Guyo.r) A. i 640 641. Hexame thyltriamino triphenylcarbinols (8. I~AEYER) A. i 762. 3 :4" 4 " - Rexamethyltriaminotriphenyl- methane (v. BAEYEI~) A. i 768. 3:6:6:3':5':6'-Hexamethyldiphenylmeth- ane 2:2'-dihydroxy-. See Di-o- cumeiiolmethane. Hexamethylenetetramine. See Uro- tropine.INDEX OF SUBJECTS. 1245 Hexamethyltetramethylenediammon- ium salts (WILLSTATTEIL and HEUB- NER) A.i 960. Hexammine salts stereoisomeric (W EWER BRAUNLICH K REWI’ZER and ROGOWINA) A . i 290. Hexane. See 8-methyl pen tane. Hexane B-fluoro-. See Hexyl fluoride. dihydroxy-. See BB-Diiiiethylbutane- a?- diol B-E thyl bu ty 1 ene aS-glycol Hexanediols a-hIetliyl-~-amyleiie glycol and 8-Methylpeutane-PE- diol. cycloHexane as a cryoscopic solvent derivatives synthesis of ( BLANC) A. CycZoHexanecarboxylic acid 3:4-di- T. 490. cycloHexanecarboxylic acids eis- and trans-3-bromo- ( I’EKKIN aiid TATTER- SALL) T. 488. Hexanedicarboxylic acids. See ali-Di- methylsdipic acid a-Mcthyl-y-ethyl- glutaria acid and Snberic acid. Hexane-ac-diol asymmetric derivatives of (DIONNEAU) A. i 747. Hexane-BB-diol and its diphenylcarbam- ate atid diacetate (FRANKE KOHN and THIEL) A.i 171. cycloHexanemethylamine and its addi- tive salts and carbamide (WALLACH) A. i 617. Hexanetricarboxylic acids. See ay- Dim e thyl bu tane-aas- tricarboxylic acid B-Methylpentane-Bee-tricarbox- ylic acid and aay-Trimethyltricarbal- lylic acid. cis-~~cZoHexanol-3-carboxylic acid mid its ethyl ester an11 lackone (PERKIX and TATTERSALL) T. 486. trans-cyeloHexano1-3-carboxylic acid cycloHexanone 1)hysical constants of mid its seiilicarbazone and dibenz- ylidene derivatives (WALLACH) A. i 602. condeiisation of (MANNICH) A. i 205. compounds from (WALLACH) A. i 220 617. glycidic ester. of (DARZENS) A. i 627. cycloHexanone-3-carboxylic acid and its ethyl ester silver salt oxime aiid seiilicarbazone (PEKKIN and TATTER- SALL) T. 491. 2-~ylcloHexanone-l-oxalic acid and its ethyl ester synthesis of (KOTZ and MICHELS) A.i 58. iodo-. See Hexyl iodide. (MASCARELLI) A ii 602. i 220. bl*OlnO- (PERKIN and TATTERSALL) ( P E R K I N and TATTERSALL) T. 489. Hexaphenylethane (SCHMIDLIN) A. i 27 ; (TSCHITSCHIBABIN) A. i 204. Hexatriene magnetic rotat ion of and its relation to benzene and other aromatic compounds and its re- fractive power (PERKIN) T. 806 ; derivatives synthesis of (SMEDLEY) A€- Hexene 8-hydroxy- (methylcrotonyl- carbinol) (GARDNER and PERGIN) T. 851 ; P. 116. czJcbHexeneacetic acid and its deriva- tives and isoineride (WALLACH) A. i 616 A3-cgcZoHexenecarboxylic acid (PERKIN and TATTERSALL) T. 490. c~/cloHexene-2-eycZohexanone (WAL- LACH) A. i 220. Hexenoic acid. Scc aS-Dimethyl-AB- butenoic acid.Hexinene. See 6-Methyl- Aay-pentadiene. Hexoic acid constitution of in butter Hexoic acid aminohydroxy- and ae-di- isoHexoic acid a-bromo- resolution of l-a-broino- ethyl ester (FISCHER) A. dithio- (isoanzyZcnrbithionic acid) (Hou- Hexoic aldehyde and its azine oxime semicarbazone and diethylacetal (RAGARD) A. i 385. n-Hexonitrile +amino- N-benzoyl de- rivative of (v RRAUN) A. i 524. Hexoses action of copper acetate on (McLEoD) A. i 172. Hexoylacetamide (MOUREU and LAZEN- NEC) A . i 488. Hexoylacetonitrile (MOUREU and LAZEN- NEC) A. i 398. isoHexoyl-l-asparagines d- and l-a- bronro- (FISCHEIL and KOESIGS) A. i 486. d-isoHexoy1-d-glutamic acid a-bromo- ( F I S C H E K ) A . i 902. isoHexoylhexaglycylglycine d-a-bromo- isoHexoy1-leucines a-bromo- optically active (FJSCHER and KOELKER) A.i 687. isoHexoyloctaglycylglycine d-a-bromo- (FI~CHER) A . i 486. isoHexoyltrig1 yc yl-leucyloctaglyc yl- glycine and -I-leucyltriglycyl-l leucyloctaglycylglycine d-a-bromo- {FISCHKR) A. i 486. d-zsoHexoyltriglycy1-Z-tyrosine a- bromo- (FISCHEK) A i 901. P. 110. P. 162. fat (RAPER) A ii 371. hydroxy- (SZYDLOWSKI) A. i 18. (FISCHER and CARL) A. i 9. i 194. REX aird POHL) A. i 475. See also a-Ethylbutyric acid. (FISI’HER) A . i 483.1246 INDEX OF SUELJECTS. Hexyl alcohole See Dimethylisopropyl- carbinol Methyldiethylcarhinol 6- Methylpeiitane-8-01 Pinacolyl alco- hols and Trimethylpropyl alcohol. Eexyl fluoride PAT ERN^ and SPALLINO) A. i 813. Hexyl iodide from mannitol constitu- tion of (MICHAEL and HARTMAN) A. i 170. cycloHexylacetic acid and its silver salt amide and nitrile (WALLACH) A.i 617. a-Hexylacraldehyde and its semicarb- azone and compound with sodium hydrogen sulphite (SOMMELET) A. i 109. 8-Hexyl-AP-butenoic acid y-cyano- (GUAFLEBCHI) A. i 1004. cycZoHexy1-diethyl- -dimethyl- and -di- phenyl-carbinols (HELL and SCHAAL) A. i 1050. Hexylenes. See Dimethylbutylenes and 8-Methyl-Ar-amylene. Hexylene oxide and chlorohydrin action of ammonia on (KltAssusKY and DUDA) A. i 1013. 8-Hexylglutaric acid and its anhydride anilide and nitrile (BLAISE and GAULT) A i 281. 8-Hexylglycerol ay-dicthyl ether (Sohi- MELET) A. i 108. cycZoHex ylglycine (hexnhydropheizyl- glyciae) and its derivatives (ZELISSKY and ARZIRACHEFF) A. i 691. cycloHexy1-2-cyclohexanol ( WALLACH) A. i 220. cycZoHexy1 methyl ketone (hcxnhydro- acetophenone) (HELL and SCIIAAL) A.i 1049. synthesis of (DARZEKS) A. i 627. Hexylisooxazolonimine and its acetyl derivative (MOUREV and LAZENNEC) A. i 717. 4-n-Hexylpyran-26-dicarboxylic acid and its methyl ester (IJLAISE and GAULT) A. i 334. 3-Hexylpyrazoline 5-imino- ( MOUREU and LAZENNEC) A. i 159. 3-cycZoHexyl-5-pyrazolone ( WAHL and MEYER) A i 765. Hippomelanin and its reactions ( V. FORTH and JERUSALEM) A. ii 797. Hippuric acid relation of some sroinatic compounds to the protlnction of (SCHULZ) A ii 798. behaviour of to erepsin (COHNHEIM) A. i 996. Histidine formation of by the de2oni- position of carnosine (v. GULE- WITSCH) A. i 337. degradation and constitution of (KNOOP) A. i 788. Histones and protamines (KOSSEL and PEINGLE) A. i 266.Histopeptone ( KOSSEL and PRINGLE ; I( RASNOSSELSKY) A. i 267. Hollandite from Central India (FERMOR) A . ii 701. Holmium (LANGLET) A. ii 955. Homatropine alkyl salts (JowE’rT and PYMAN) T. 97. Homocamphene (WALLACH and WIEN- HAUS) A. i 542. Homocamphenylic acid (a-borneolcarb- omilic acid) and its sodium salt (WAIL~CH and WIENHAUS) A. i 542 Homoeriodictyol constitution of and its tetra-acetyl derivative (POWEI and TUTIN) T. 887 ; P. 133 243. Homofenchene ( WALLACII and WIEN- HAUS) A. i 542. Homohydrocarbostyril and its additive salts (v. I ~ R A U X ) A. i 524. Homonarceine derivatives preparation Homonopinol (methylizopistob yi?zene hydrate) and its chloride and its nitros- ate (WALLACH and RLUMANN) A i 936. Homophthalamic acid formation of from 2-isoiiitrnso-1-ketoliydrindene (PETERS) A.i 221. Homophthalic acid. See 2-Carboxy- phenylacrtic acid. Homonposafranine and its hydrochloride and isoRomoaposafranine ( BARBIER and SISLEJ) A. i 564. Homosalicylaldehydes 0- and p - aryl- snlphonic esters of (AKTIES-GESELL- SCHAFT FUR ANILIN-FABRIKATION) A ii 1049. p-Homosalicylaldehydeanil isomeric (ANSELMIKO) A. i 913. p-Homosaligenin synthesis of ( AUWERS) A. i 612. Homoterpenylic acid synthesis of and its ethyl ester (SIMONSEN) T. 184. Hordein from barley and rye rotatory power of (LINDET and AMMANX) A. i 1095. hydrolysis of (OSDORNE and CLAPP) A. i 666. Hordenine cnnstitution of (L~~GER) A. i 151 336. of (I<NOI,L & GO.) A. i 236 958. derivatives (LJ~GER) A. i 234. Hornbeam. See Carpiaw Rettdus. Horseflesh can be detected by glycogen estirnation ? (RUYCHE) A.ii 320. Horse-serum phpicnl properties of (MELLANBY) A. ii 631. Horses blood corpuscles of. See Blood urine of. See Urine. corpuscles.INDEX OF SUBJECTS. 1247 Hubnerite from South Dakota (HEAD- DEN) A. ii 35. composition and analysis of ( NICOLAR- DOT) A. ii 508. Rumic acids (VAN SCIIEHMBECK) A. ii 648. chemistry and physiological action of the (ROUEKI’SON IRVINE and Don- SON) A. i 894. estimation of in soils (COOPS) A ii 590. estimation of in soils by Tacke’s method (VAN DAALEN) A. ii 58. Hntchinsonite f i om the Binnenthal Switzerland (SMITH and PRIOR) A. ii 699. +-Hydantoins (GABRIEL ; PINNEK) A. i 92. Hydnocarpic acid constitution and oxi- dation of ( BARROWCLIFF and POWER) T. 557 ; P. 70. Hydramides (FURTH) A.i 61. Hydrastic acid (PERKIX and EOBINSOX) Hydrate theory (JOWES) A. ii 78 ; Hydrates in solution question of (Prrmr) T. 711 ; P. 8 5 ; A. ii 935. of some quaternary bases (CRI~HI’ON) T. 1793 ; P. 236. crystalline and molecular compounds continued cxistenco of in the liquid phase (KREJIANN and EIIRLICH) A. ii 747. discrimination of in solution (ARM- STROKG and CALDWELL) A. ii 850. Hydration methods for determining degree of (QENTEIL) A. ii 935. Hydraziacetic acid Hantzsch aiid Leli- mann’s. See Glyoxylic acid oxalyl- hydrazone hydrogen hydrazirie salt. Hydrazides of organic acids rcaction of with ethyl diacetylsacciriate (T3u~ow and WEIL)LIcIr) A . i 1090. Hydrazine oxidation of (BI:OWNE arid SIIETIXILLY) A. ii 863. action of cyanogen bromide on (PEL- LIZZARI and ROKCAGLIOLO) A.i 833. behaviour of peroxydase towards (BAcH). A.. i 810. polsotlo11s action of (RACIBORSKI) A. ii 384 ; (LoEw) A. ii 801. derivatives conversion of into hetero- cyclic compounds (STOLLI?) A. i 369 654. chlorate and perchlorate (SALVADORI) A. ii 759. hydrate condensation of with form- aldehyde (STOLL~) A. i 496. T. 1086. (BILIZ) A. ii 236. Hydrazine hydrate action of on nitro- compounds (CURTIUS) A i 969 ; (CURTIUS and RIEDEL) A. i 970; (CURTIUS BOLLENBACH and CLEMM) A. i 1078 ; (CURTIUS and HOESCH) A. i 1079. coliper and acid selenates (RIMINI and MALAGNINI) A. ii 81. Rydrazines oxidation of by free oxygen (CHATTAWAY) T. 1323 ; P. 183. condeusation of with acetylenic nitriles (MOUKEU and LAZENNEC) A. i 159. aromatic reactions of with citraconic and mesaconic acid dibromides (FICHTER and VORTISCH) A.i 82. tertiary aromatic and amines (WIE- LAND) A. i 1076. primary action of mono- and di- chloroacetic acids on (BUSCH and MEUYSD~RFFER) A i 347. Hydrazinesulphonic acids coloured (TR~~GER and PUTTKAMMER) A 1 263. Hydrazino-. See also Hydrazo-. p-Hydrazinobenzenesnlphonic acid and its sodiuni salt (ACREE) A. i 562. o-Hydrazinobenzoic acid hydrobromide of (AcI~EE) A. i 562. Hydrazino-group replacement of hydr- oxyl by the in phenols (FRANZEN) A. i 880. Hydrazino-oxalic acid and its salts and hydrochloride (CURTIUS DARAPSKY and M ~ L L E R ) A. i 452. Hydrazobenzene 2:4 :6:4’-tetra- and 2 4 6 :2’ 4’-penta-ni tro- (CIUS A) A. i 875. hexnnitro- and its salts (GRAND- MOUGIN and LEEMANN) A i 163. p-Hydrazobenzophenone (CARR~~) A.i 142. Hydrazodicarboxylamideoxime and its silver salt and reactious (WIELAND atid BAUER) A. i 492. Hydrazo-. See also Hydrazino-. Hydrazoic acid. See Azoimide. Hydrazonee formation of from azo- compounds (DIMROTH and HART- MAKN) h. i 1090. of aromatic hydrosy-ketones (TORREY and KIPPER) A. i 325. Hydrides. See Metallic hydrides and under the separate Metals and Metal- loids. 2:3-Hydrindochroman (PERKIN and RO~INSON) T. 1090. 1:2-Hydrindo-4’-methoxychroman (PER- KIN and ROBINSON) T 1092. 1-Hydrindone 2-isonitroso- change of into honiophthalaniic acid (PETERS) A. i 221.1248 INDEX OF SUBJECTS. Hydriodio acid. See under Iodine. Hydroanethole (HENRARD) A i 411. Hydroanisoh and its methyl ether (IRVINE and MOODIE) T. 543. Hydroaromatic componnde study of (BRITISH ASSOCIATION REPORTS) A.1 1018. Hydroazinee (STSCHERBINA ; TICHWIN- SKY) A. i 353. Hydrobenzoin and its mono- and di- methyl ethers application of l3seyer’s reduction to (IRVINE and WEIR) T. 1390. transposition of (TIFFENEAU atid DORLENCOUHT) A. i 130 Eydrobromic acid. See under Bromine. Hydrocarbon C8HI4 from the methiodide of the base CloH,,N (KOHN and GIACONI) A. i 681. C8Ht4 from cyclopenteneisobutyric acid (WALT,ACH and FLEISCHER) A. i 618. C10H16 from the actioii of potassium hydrogen sulphate on homonopinol (WALLACH and BLUMANN) A. i 937. CI0Hl8 from propionepinacone (SAMEC) .A. i 746. C10H18 and its chloro-derivative from rock oil (AHRENS) A. i 269. ClOHm from the reduction of the hydrocarbon C,,H (SAMEC) A. i 746. CllH18! and its derivatives from ethyl- nopinol (WALLACH) A.i 1059. C,,HI and its derivatives from ethy!- sabinaketol (WALLACH) A. 1 1060. &Hm from phosphorus trichloiide and pinacolin-pinacone ( DELACRE) A. i 579. Cl2Hm and its dihydrochloride from n- propylnopinol (WALLACH) A I 1060. (Cl.,H13)x-(C9H8)z from the action of magnesium o-tolyl bromide on xanthone (DECKER V. FELLENBERG and DINNER) A. i 1065. C,,H and C14H28 from the dry dis- tillation of urushic acid (MaJIMA and C H ~ ) A. i 1032. CI7Hl6(two) from pentaerythritol tetra- bromohydrin benzene and alumin- ium chloride (FECHT) A. i 906. C17H20 from the action of methylal on p-xylene (AUWERS) A. i 918. Cl7H% and its bromine derivative from phenyldi-isoamylcarbinol (SCHORIGIN) A. i 754. C19Hm from cyclohexyldiphenyl- carbinol (HELL and SCHAAL) A.i 1050. Hydrocarbon CmH2 from p-B-allyltolu- ene (TIFFENEAU) A. i 305. C,H from the action of aluminium chloride on naphthalene (HOMER) T. 1111 ; P. 88. C39H28 from ethyl diphenyl-4:4’- dicarboxylate (TSCHITSCHIBABIN) A. i 503. C40H26 from the action of aluminium chloride on naphthalene (HOMER) T. 1112; P. 88. Hydrocarbons relatiou between the valency and heats of combustion of (LE BAS) P. 134. aromatic separation of by the frac- tional precipitation of their alco- holic solution ( CHARITSCHKOFF) A i 597. condensation of with the carbo- hydrates cellulose and dextrose (NASTUKOFF) A i 413. and their derivatives oxidation of by mangnnese disulphate (BAD- A. i 202. substituted oxidation of (FARB- WERKE VORM. MEISTER LUCIUS & BRUNING) A.i 202. fluoro-compounds of preparation of (VALENTINER & SCHWARZ) A. i 1021. aromatic and fatty melting and boiling points of (TSAKALOTOS) A i 105 ; (HINRICHS) A i 269. benzene containing a +-ally1 side- 404. of the benzene series oxidation of (LAW and PERKIN) T. 2 5 8 ; P. 11. cyclic formation of from unsaturated acids of the sorbic series (DOEBNER) A. i 203 ; (DOEBNER and SCHMIDT) A. i 204. gaseous decomposition of by heating with finely-divided aluminium (Kus- NETZOFF) A. i 669. of the methane series melting points of (TSAKALOTOS) A. i 105 ; (HIN- RICHS) A. i 269. optically active from glycerides (LEW- KOWI’I’SCH aiid PICK ; NEUBERG) A. i 997. saturated action of nitric acid on (KONOWALOFF) A. i 1. See also Olefines Paraffins Sesqui- terpenes and Terpenes.Hydrochloric acid. See under Chlorine. Hydrocinnamic acid. See B-Phenylprop- Hydrocyanio acid. See under ISCHE ANILIN- & SODA-FABRIK) Chain (TIFFENEAU) A i 304 ionic acid. Cyanogen.INDEX OF SUBJECTS. 1249 Hydroergotinine Kraft's. See Ergo- Hydroflnoric acid. See under Fluorine. Hydroflaoeilicia acid. See under Hydrogel process of formation of (LOT- Hydrogen preparation of by means of iron and carbon dioxide in the cold and at ordinary pressure (BRUNO) A ii 756. lecture apparatus for the preparation of by the action of sodium on water ('TECLU) A. ii 446. production of during the respiratiori of fungi (KOSTYTSCHEFF) A. ii 571. production of by seed-bearing plants ( KOSTYTSCHEFF) A. ii 385. spectra of (DUFOUIL) A. ii 1. canal rays in (DoRN) A. ii 837.absorption coefficient of (v. HUFNER) A. ii 165. electrodes. See Electrodes under Electrochemistry. ions peculiar action of in the forma- tion of alkyl hydrogen sulphates by means of water in heterogeneous systems (KREMANN) A. ii 241. and carbon volume relationships of in the pnratkins (LE BAS) A. ii 754. absorption of by thin metal films (HEALD) A. ii 859. oxidation of by sulphuric acid (MIL- BAUER) A. ii 252. the reducing action of (CHAPMAN and LAW) A. ii 696. velocity of combination of oxygen with (RowE) A. ii 444. mixtures of with oxygen ignition temperatures of (FALK) A. ii 18. action of on silicon and silica (Du- oxidation of in soil by Bacteria (NABOKICH and LEBEDEFF) A. ii 43. formation of complex salts of (HOL- LARD) A. ii 83. Hydrogen antimonide. See Antimony t r ih ydride.toxine. Fluorine. TERMOSER) A. ii 851. See also Gas electrolytic. FOUR) A. ii 83. arsenide. See Arsenic trihydride. bromide. See under Bromine. chloride. See under Chlorine. cyanide. See under Cyanogen. fluoride. See under Fluorine. iodide. See under Iodine. nitride. See Azoitiiide. peroxide preparation of (MERCK) A ii 869. Hydrogen peroxide ozone and nitric oxide thermal relationships between ( FISCHER and MARX) A. ii 163 340. depression of the freezing point of aqueous solutions of by potassium persulphate and other compounds (PRICE) T. 531 ; P. 75. catalysis of (PAPPADA) A. ii 754. catalysis of by Bacteria (D. and M. RYWOSCH) A. ii 804. decomposition of solutions of (FISCHER) A. ii 161. velocity of decomposition of by potassium chromates and free chromic acid (SPITALSKY) A.ii 338 942. catalytic actions of colloidal metals of the platinum group on the decomposition of ( PAAL and AM- BERGEH ; PAAL and GERUM) A. ii 559. experiments on the oxidising action of (PERKIN) P. 166. action of on potassium cyanide catalytic decomposition of by the catalase of the blood (EVANS) A i 456. gasometric estimation of (DBHN) A ii 906. phosphide vapour pressure and critical constants of (BRINER) A. ii 11. gaseous heat of combustion and formation of (LEMOULT) A. ii 760. sulphide preparation of (FONZES- DIACON) A. ii 164. syiithesis of (MILBAUER) A. ii 163. and ammouia equilibrium between (MAGNUSSON) A ii 241. dissociation of (PREUNER) A. ii 861. liquid as a solvent (MAGRI) A. ii 453. action of on sodium carbonate (BERL and RITTENER) A.ii 865. precipitation of m e t a l s b y ( G ~ ~ ~ E L ~ ~ ) A ii 868. Hydrogen estimation of volumetrically (LIDOFF) A. ii 574. volumetric estimation of in inorganic and organic substances ( LIDOFF) A. ii 650. and carbon rapid estimation of in organic substances ( BHETEAU and simplification of Dennstedt's method of estimating ( BAUMERT) A ii 909 ; (DENNLJTEDT) A. ii 986. (MASSON) rr. 1449 ; P. 117. LEROUX) A. ii 908.1250 INDEX OF SUBJECTS. Hydrogenation of compounds containing the carboxyl group by the method of Sabatier and Senderens (EIJKMAN) A. i 378. Hydrogen sulphide apparatus new (RANWEZ) A. ii 80. Hydrolite Jaubert’s. See Calcium hy dride. Hydrols formation of (SUAIS) A. i 568. Hjdrolysis. See under Affinity eliemical. Hydronitric acid.See Azoimide. Hydrophenanthrenes (SCHMIDT and MEZGEK) A. i 1022. Hydrophthalic acids (ABATI) A. i 419 ; (ABATI and MIYEIWA) A. i 420. Hydrosol process of formation of (LOT- TERMOSER) A. ii 78 851. Hydrosols formation of by the inter- action of ions ( LOTTERMOSEK) A. ii 78. of metallic sulphides formation of (LOTTERMOSER) A. ii 464. Hydrotetrazine isonitrosoamino- hydro- chloride and silver salt of (\\‘IELAsD and BAUEK) A. i 492. Hydro toluoin and isdHydro toluoin Hydrotri-p-nitrobenzamide ( FURTH) A. i 62. Hydrouracil action of concentrated nitric acid on (FRANCHIMONT arid FRIEDMAKN) A. i 877. Hydroxamic acids reactions of (NAR- QUIS) A. i 123. Hydroxides. See Metallic hydroxides. Hydroxy-acids C,oH160 (two) from the laetones C,,H,~O (SEMMLER and BAILTELT) A.I 1063. condensation of with formaldehyde in presence of picric acid (ORLOFF) A. i 382. esterification of azo-derivatives of by means of methyl sulphate (CoLoM- BANO) A. i 1091. Hydroxyaldehydes aromatic prepara- tion of (CHUIT ; DEMAKT) A. i 535. Hydroxyamino-acids (FOURNEAU) A. i 622. a-Hydroxycarboxylic acids action of heat on (LE SUEUR) T. 1365; P. 196. Hydroxy-compounds aromatic action of sulphites on (BUCHERER and SEYDE) A. i 509. See also under the parent Substance. Hydroxy-esters velocity of hydrolysis of (GOLDSCHMIDT a i d SCHOLZ) A. ii 244. Hydroxy-ketone CBHI2O2 and its semi- carbazone from the oxidation of dicyclo-octene (eWILLSTA’rTER and VERAQUTH) A 1 303. (LAW) vr. 750. Hydroxy-ketones (acyloins) condensa- tion of sodiuni derivatives of with esters of the acetic series (Rou- VEAULT and LOCQUIN) A.i 479. lcuco-derivatives of ( KONIG and v. XOSTANECKI) A. i 62. aromatic saponifiability of ethers of (Auw~ns and Rmrz) A. i 938. hydrazones of (TORREY and KIPPER) A i 325. Hydroxyl replacement of in some cttrbinols by the group CH,*CO,H (Foss~) A. i 136. displacement of halogens by (SEYTER) T. 460 ; P. 60. replacement of halogen by in chloro- bromodiazobenzenes (ORTON and REED) T. 1554 ; P. 212. substitution of by the hydrazino-group in phenols (FRANZEN) A. i 880. Hydroxylamine (MAcKAP) A. ii 540. electrolytic reduction of (FLASCHNER) A ii 454. action of on acetylenic amides esters and nitriles and on the corresponding p-ketonic cornpounds (Mouimu and LAZENNEC) A. i 716. reaction of with cyariogen bromide (W IELAND and BAUER) A.i 491. behaviour of peroxydase towards (BAcH) A. i 810. poisonous action of ( RACIBORSKI) A. ii 384 ; LOEW) A. ii 801. Hydroxylamino-. See under the parent Substmce. Hydroxyl groups quantitative estima- tion of by means of’ organo-magnesium compounds (ZEREWITINOFF) A. ii 509. Rydroxyloin and isoHydroxyloin (LAW) Hydurilic acid (CONRAD) A i 985. Hygrometer new form of (DEHN) A. ii 755. Hypohalogenite solutions catalytic de- composition of by copper (MULLER) A . ii 771. Hypohalogenous acids and Hypohalo- genites (SKILABAL) A. ii 448. Hypohalogenous acids. See also Hypo- iodites under Iodine Hypobromites under Bromine and Hypochlorites under Chlorine. Hyponitrous acid. See under Nitrogen. Hypophosphorous acid. See under Hyposulphites. See under Sulphur.Kypovanadic acid. See under Vanadium. Hystazarin methyl ethers (PERKIN) Ir. 752. Yhosphorus. T. 2070 ; P. 288.INDEX OF SUBJECTS. 1251 I. Ice specific heat of between - 185" and 0" (NORDMEYER and BERNOULLI) A. ii 433. latent heat of fusion of (GUTTMANN) A. ii 433. Ichthylepidin hydrolysis of (ABDER- HALDEN and VOITINOVICI) A i 805. Ichthyol preparations estimation of total sulphur in by means of sodium peroxide (HIWERSKII~CH) A. ii 303. Ignition temperature. See uiidcr Thermochemistry. Ignotine ideritity of with carnosine (v. GULEWITSCH) A . i 264 436 ; (Kvr- scmit) A. i 337. Ilmenite from the Norwegian pcgmatite- veins ( IJJ!OGGER) A. ii 884. decomposition of by potassium hydr- oxide (CHABRI~~ and LEVALLOIS) A. ii 35. Ilmenorutile from the Norweuian peg- matite-veins ( BR~~GGER) A.,% 884.Imides acid abnormally colourcd com- plex metallic salts of (LEY and WERNER) A. i 302. of dibasic acids derivatives of (BAR- TH~LDY) A. i 1043. organic complex compounds of (TSCHUGAEFF) A . i 595. unsaturated action of alkali alkyl- oxides on (Prurrr) A. i 312. Imines cyclic (v. BRAUN and MULLER) A. i 28 ; (v. BRAUN MULLEK and BESCHKE) A. i 151. synthesis of aniino-acids from (v. BRAUX) A. i 524. Imino-acids ineclianism of the reaction in the formation of (CIAMICIAN and SILBER) A. i 19 4 8 4 ; (STADNI- KOFF) A. i 393 1015 1016. Imino-bases two new classes of metallic salts of (LEY and ~ ~ U L L E R ) A . i 730. Imino-compounds formation and re- actioiis of (ATKINSON INOHAM and THORPE) T. 578 ; P. 76 ; (THORPE) T. 1004 ; P.151 ; (ATKINSON and THOKPF,) T. 1687 ; P. 216. Imino-ethers action of on amino-esters (FINGER SCHUPP and ZEH) A. j 876. Iminopyrine-4-azobenzene a nd its additive salts (MICHAELIS and KLOP- STOCK) A. i 736. Iminotricarboxylic acid and its copper salt (STADXIKOFF) A. i 393. Immunisation the state of oxidation of the tissues and the electrical charge of leucocytes as important agents in (DE POEHL) A. ii 802. Inanition metabolism in (BONNINGER and MOHR; BAUblSTARK and MOHR) A. ii 282. excretion of amino-acids and total nitrogen during (BRUGSCH and HIRSCH) A ii 284. Indamine synthesis mechanism of the (BUCHEHEK) A. i g e l . Indanedione (dikelohydrindene) be- - haviour of chloroform with (KOTZ and ZOKNIG) A. i 111. condensation of with phthalic an- hydride and its 2-acetyl derivative (MARCHESE) A.i 941. mercury salts of (PETERS) A. i 239. Indanthrene action of nitric acid on (SCHOLL and MANSFELD) A. i 255. action of quinoline and acyl c'hlorides on (SCHOLL and BERBLINGER) A. i 257. reduction products of (SCHOLL STEIN- KOPP and KABACZNIK) A. i 256 ; BERBLINGER and KUNZEL) A i 354. Indanthrene triam i n otrili y d roxy- and tetrnain inotetmhydroxy- ( SCHOLL -and ~IANSFELI)) A i 256. halogen derivatives of (SCHOLL BERBLINGER and MANSFELD) A. i 255. " Indanthrene S " (SCHOLL STEINKOPF and KABACZNIK) .A. i 256. Indanthrene colouring matters (FAR- RKNFABRIKEN VORM. F. BAYER & Co.) A. i 1084. Indazole dichloro- formation of (BAM- BEHGER and WILDI) A . i 165. Indazolee ainiiio- oxidation of ( BAM- BERGER and WILDI) A i 164.o-Indazylbenzoic acid 3-hydroxy- lact- one of (FREVNDLER) A. I 158 ; (BAMBERGER and REMMERT) A i 164. 23-Indeno-l:4-benzopyranol hydro- chloride 7-hydroxy- and its salts (PERKIN and ROBIKSON) P. 149. Indiarubber. See Caoutchouc. Indican and its reactions (PERKIN and BLOXAM) T. 1715; P. 116 218. detection of in urine (LAVALLE) A. ii 143. Indicator aliznrin-red I WS as in volu- metric analysis (KNOWLES) A. ii 389. 3-ainino-2-methylquinoline as an (STAKK) A. i 974. for the estimatiou of free acidity in zinc chloiide solutions &c. (KIRSCH- XICK) A. ii 910. (SCHOLL and STEOMULLEIL ; SCHOLL,1252 INDEX OE Indicatore study of (SCHOORL) A. ii 388. ionic and chromophore theory of (HANTZSCH) A. i 513 612 ; (RoH- LAND) A. ii 519. acidimetric and alkalimetric (SALM and FHIEDENTHAL) A.ii 389. azo dyes as (PRA'I'S AYMEKICH) A. ii 578. Indigo analysis of (OI~CHARDSON WOOD and BLOXAM) A. ii 203. Java occurrence of isatin iri so~iie samples of (PEKKIN) P. 30. natural some constituents of (PERKIN and BLOXAM) T. 279 ; P. 3 0 ; (PEKKIN) T. 435 ; P. 62. Indigo-brown constitueiits of (PERK I N and BLOXAM) T. 280 ; P. 30. Indigofera suina~mna amount of indican obtaiiiablefsom (PERKIN and BLOXAM) T. 1727 ; P. 116 218. Indigotin estimation of in commercial indigo (BEltGTHEIL and BRIGGS) A.. ii 415. Indigotin thio- derivatives of (FRIED- LANDER LASKE aud MBLLER) A. i 334. Indium atomic weight of (hfATBEI1S) A. ii 352. Indium alloys with lead ( KURNAKOFF and PUYHIN) A. ii 262. Indole occurrence of in human gastric contents (STRAUSR) A.ii 185. in the stomach in carcinoma (ALEU and NEUBEI~G) A ii 115. in urine green pigment from (RESE- DICENTI) A. ii 980. the iu-dimetliylaiiiiiiobenzaldehg-de test for (MARSHALL) A. ii 995. glyoxylic acid reaction of (DAKIx) A. ii 320. Indoles reactions of (ANGELI and MAR- Indoleaminopropionic aoid. See Tryp- tophan. Indolecarboxylic acid urinary cliromo- geu following the adniinistration of (PORCHER and HERVIEUY) A. ii 900. Indolenines action of Grignard's re- agent on certain (PLAKCHEP. and RAVENNA) A. i 152. Indolinol new (JENISCH) A. i 210. Indolinones ( BRUNNER) A. i 210. Indolylacrylic acid a-at iiiuo- iF7-benzoyl derivative of (ELLINGER and FLA- MAND) A. i '737. Indophenole preparation of the leuco- derivatives of ( AKTIEN-GES ICLLSCHAFT FUR ANILIN-FABRIKATION) A.i 1076. CHETTI) A i 551. SUBJECTS. Indoxy1 enlphate i n the urine of the Indoxyl-brown (PERKIN and BLOXAM) Infants katabolism of glycine in badly nourished conditions of (MEYER and RIETSCHEL) A. ii 185. new-born excretion of creatinine in LAMBEKG and MORRILL) A. ii 199. Inorganic compounds constitution and configuration of (WERNER) A. ii 161. molecular weights of in boiling quinol- ine (BECKMANN and GAUEL) A. ii 24. crystallisation of (GUERTLER) A ii 876. relatioil between the crystalline form and chemical constitution of (BAR- LOW and POPE) T. 1150 ; P. 142. isomerism of (WEIINEH) A. i 291. Inorganic insoluble substances action of soluble substauces on (ORCHSNER DE CONINCK and ARZALIER) A. ii 952. Inosic acid and its constitution (NEu- BERG aird BRAHN) A.i 1097 ; (BAUER) A. i 1098. Inositol (inosite) in plants (SOAVE) A. in wine (SOAVE) A. ii 193. influence of oti the frog's heart insane (BOHDEN) A. ii 494. T. 1725 ; P. 218. See also Children. ii 193. (SACHS) A. ii 117. physiological hehaviour of (MAYER) A. ii 117. acetates; bromo-derivatives of and their reactitms (MULLER) T. 1781 P. 219. bromo-derivatives of and dibromo- hydriu crystallography of (BAR- KER) T. 1781. dibromohydrin (MULLER) T. 1788 ; Insane urine of the. See under Urine. Intermediate products i n chemical re- actions (WOHL) A. i 583 ; (TAFEL) A. i 748. Internal friction. See Viscosity. Intestinal juice lipase of ( BOLDYREFF) movements iiifluence of bile on putrefaction (BAUMB'I.AHK and MOHR) alleged formation of free nitrogen in Intestine adaptation of the to lactose P. 219.A . ii 185. (SCBUPRACH) A. i i 796. A . ii 282. (KROGH) A. ii 188. (PLIMMER) A ii 108.INDEX OF SUBJECTS. 1353 Intestine fat absorption in isolated loops of (v. FUETH and SCHUTZ) A. ii 976. small detection of bilirubin and uro- bilin in the (SALKOWSKI) A. ii 307. Intramolecular change new method for studying (PATTERSON and MCMILLAN) T. 504 ; P. 60. Inversion of sucrose. See under Sucrose. Invert sugar. See Sugar invert. Invertase in apple must and cider (WARCOLLIER) A ii 499. action of ultra-violet light on (JODL- BAUER and v. TAPPEINER) A. i 267. Invertin action of light on i n absence and presence of cane sugar and other substances (JODLBAUER) A. i 456. influence of oxygen on the destructiou of by heat (JODLBAUER) A i 456.Iodates. See under Iodine. Iodine molecular weight of (BECKMAXN GABEL KIRCHHOFF LIESCHE LOCKEM ANN and EREMIE- POPA) A. ii 340. two polymorphous modifications of (v. FEDOROFF) A. ii 539. spectrum of the vapour of and the application of Kirchhoffs law (FREDENHAGEN) A. ii 593. spectra of at very high temperatures (NASINI and ANDERLINI) A. ii 61. relation between current and potential difference a t the cathode and anode in the electrolysis of in potassium iodide (BRUNNER) A. ii 223. vapour temperature radiation of (FREDENHAGEN) A. ii 146 593. vapour pressure of (BAXTER HICKEY and HOLMES) A. ii 253. adsorption of by carbon (DAVIS) T. 1666 ; P. 208. addition of to acetylenic acids (JAMES and SUDBOROUGH) T. 1037 ; P. 136. the velocity and mechanism of the reaction between and hypophos- phorons acid (STEELE) T.1641 ; P. 213. reaction of with silver nitrate (PAW- LOFF and SCHEIN) A. ii 906. multivaleut derivatives of (CALDWELL and WERNER) T. 240 528 ; I?. 17 64. distribution of in the body after the administration of its compounds (LoEB) A. ii 491. function of in marine alga (SCURTI) A. ii 122. XCII. 11. Iodine behaviour of in tuberculous animals (LOEB and MICHAUD) A. ii 285. adsorption compound of with basic praseodymium acetate (ORLOFF) A. ii 90. Hydriodic acid (hydrogen iodide) photochemical oxidation of by oxygen (PLOTNIKOFF) A. 11 212. and bromic acid acceleration by chromic acid of the reaction be- tweeu (CLARK) A. ii 609. reaction between bromic and arseni- ous acids and (BOWMAN) A ii 456. and chromic acid the induction by arsenious acid of the reaction be- tween (DE LUEY) A.ii 247. Iodides. See Metallic iodides. Iodatee estimation of in presence of chlorates (GIBSON and GRIEB) A ii 985. Hypoiodites kinetics of in strongly alkaline solution (SKRABAL) A ii 448. Iodine estimation of colorimetrically (SEIDELL) A. ii 984. estimation of in the crude article (CORMIMBOEUF) A. ii 810. estimation of in presence of bromides and chlorides ( RIEGLER) A. ii 575. estimation of in ointments (RUPP and KOST) A ii 298. a-Iodo-fatty acids formation of the esters of from esters of a-bromo-fatty acids (BODROUX and TABOURY) A. i 583. action of esters of on magnesium anil- ine and o-toluidine iodides (BODROUX and TABOURY) A. i 754. Iodohydrins aromatic migration of the phenyl group of by elimination of hydrogen and iodine from the same carbon atom (TIFFENEAU) A i 39 922.Iodometry use of ammonium tri-iodate by means of silver nitrate (PAWLOFF Iodonium tartrate optical rotation of (P~IBRAM) A. ii 207. Iodothyrine (NURNBERG) A. i 805. Ionic conductivity mobilities reactions and velocities Ions and Ionisation. See under Electrochemistry. Ionium ( BOLTWOOD) A. ii 837 ; (HAHN) A. ii 922. $-Ionone alkylation of (HAARMANN & REIMEH) A. i 937. Ipomraa Turpethum glucosides from (VOTO~EK and KABTNER) A. i 330. in (RIEGLER) A . ii 392. and SCHEIN) A. ii 906. 841254 INDEX OF 3UBJECTS. Iridium salts (RIMBACH and KORTEN) complex (GIALDINI) A. i 1005. Iridium organic aalts (RIMBACH and KORTEN) A. ii 276. Irido-oxalates (GIALDINI) A. i 1005. Iron graphitic in a meteorite (TASSIN) A.ii 278. electromotive force of under various conditions and the influrnce of occluded hydrogen (RICHARDS and BEHR) A. ii 222 ; (HEYN) A. ii 428. polarisation capacity of and its bearing on passivity (GORDON and CLARK) A. ii 5. potentials of and its passivity (HABER and MAITLAND) A. ii 598. passivity of (MULLEI~ and KONIGS- BERGER) A. ii 924. passivifying passivity and activifying of (HEATHCOTE) A. ii 851. specific heat of (OBERHOFFER) A. ii 736. rusting of (DUNSTAN) I?. 6 3 ; (WALKER CEDERHOLM and BENT) A. ii 875. mechanism of the rusting of (MOODY) corrosion of by acids (BURGESS and ENGLE) A. ii 29. solubility of in vinegar ( HOFFMANN) A. ii 54. behaviour of towards bismuth cad- mium lead and thallium (ISAAC and TAMMANN) A . ii 777. action of finely-divided on water (BIRNE) A.ii 469. Iron mirrorrr the anodic and cathodic behaviour of (MULLER and KONIGS- BERGER) A ii 924. Iron alloys densities and specific heats of some (BROWN) A. ii 957. with arsenic (FRIEDRICH) A. ii 552. with chromium (TREITSCHKE and TAMMANN) A. ii 958. with copper (WEDDING and MULLER) A. ii 93. with gold and tin (ISAAC and TAM- MANN) A. ii 469. with molybdenum (LAUTBCH and TAMMANN) A. ii 959. with nickel artificial and meteoric thermomagnetic analysis of (SMITH) A. ii 431. with platinum (ISAAC and TAMMANN) A. ii 786. with tungsten (HARKORT) A ii 959. with zinc (v. VEGESACK) A. ii 170. Iron borides Fe,B and FeB prepara- tion and properties of (BINET DU JASSONNEIX) A. ii 692. A. ii 27 6. P. 84. Iron carbide experimental studiss on the formation and reduction of (SCHENCK SEMILLER and FALKE) A.ii 470. fluoride composition of (DEUSSEN and KESSLER) A. ii 265. hydrates absorptive power of (ROH- LAND) A. ii 957. nitrosulyhides. See Roussin’s salts. oxides action of on ziiic sulphide (GRAUMAN%) A. ii 545. phospliates (CAMEP.ON and BELL) A. ii 617. basic sulphrtte formation of (PICKER- ING) T. 1985; P. 261. sulphates. See also Copiapite Co- quimbite and Romerite. sulphide compound of with aluminium sulphide (HOUDARD) A. ii 468 551. soluble ( KONSCHEGG and MALFATTI) A. ii 93. sulphides (STOKES) A. ii 471. Ferric chloride hydrolysis of (MAL- FITANO and MICHEL) A. ii 692. interpretation of the reaction between potassium thiocyanate and (BONGIOVANNI) A. i 833. reduction of by means of calcium (HACKSPILL) A.ii 876. compounds of with ethylcarbyl- aniine ( HOFMANN and BUGGE) A. i 904. hydroxide colloidal formation of (OECHSNER DE CONINCK) A. ii 353. preparation of in presence of barium nitrate potassium chloride and potassium nitrate (DUMANSKI) A. ii 175. action of carbamide on (DUMAN- SKI) A. ii 778. hydroxychloride cryoscopy of col- loidal solutions of (MALFITANO and RIIcrmL) A . ii 94. molybtlate hydrated. See lllolybdite (molyhdic ochre). oxychloride compounds of with ethglcarbylarnit~e (HOFMANN and BUGGE) A. i 904. aluminium phosphates new double (COHEN) A. ii 552. silicates (ULFFERS) A ii 776 ; (JORDIS) A. ii 876. sulphatn (RECOURA) A. ii 552. different molecular states of anhydrous and hydrated (RE- COUKA) A. ii 693.INDEX OF Iron :- Ferrous compounds of nitric oxide (HANCHOT and ZECHENTMAYER) A.ii 93; (KOHLSCH~TTER and KUTSCHEROFF) A. ii 267; (v. HUFNER) A. ii 552. salts titration of with alkali hypo- iodite (RUPP and HORN) A ii 132. carbonate estimation of in pharma- ceutical preparations ( CHEWE) A ii 817. hydrogen carbonate kinetic ex- amination of the autoxidation of dissolved in water (JUST and TERKES) A. ii 852. sulphate interaction in solution of and copper sulphate (ELLIS and COLLIER) P. 264. limits of existence of the hydrates of (FRAENCKEL) A. ii 778. sulphide transitions of (RINNE and BOEKE) A ii 471. and lead sulphide freezing point of the binary system (FRIED- RICH) A. ii 687. 23-Ferroso-ferric oxide (HAUSER) A. ii 470. Iron organic compounds :- Iron carbouyl new (DEWAR and JONES) A. ii 266.carbonyls action of light and of heat on the (DEWAR and JONES) A. ii 266. cyanogen compounds blue (HOF- MAE\” ARNOLDI and HIENDL- MAIER) A. i 196. methoxides crystalline (HOFMANN and BUGGE) A. i 887. Ferric organic salts significance of the presence of oxgyen in the photo- chemical reactions which take place in solutions of (JODLBAUEK) A. ii 595. Iron industry analysis of products of the containing high proportions of chromium (GALLO) A. ii 303. Iron ores estimation of alumina and silica in (DEAN) A. ii 818. Cast-irons special particularly those containing nickel (GUILLET) A. ii 874. steel crystallisation and structure of non-metallic impurities i n (LAW) corrosion of (WALKER CEDERHOLM Steel alloys. See Boron-steels and Steel estimation of nickel iu (BAIKOFF) A.ii 874. A. ii 692. and BENT) A. ii 875. Tantalum-steels. (DOUGHERTY) A. ii 583. SUBJECTS. 1255 Iron :- Steel some causes of error in the estimation of phosphorus in (CHESNEAU) A. ii 985. alkalimetric method for the estima- tion of tungsten in (LIND and TRUEBLOOD) A. ii 583. estimation of sulphur in (BARRAUD) A ii 576. Iron (in general) detection estimation and separation :- new test for (LuTz) A. ii 581. estimatiou of colorimctrically with reference to chemical reagents (STOKES and CAIN) A ii 581. estimation of in the presence of its oxides (MARTIN) A. ii 817. estimation of in presence of titanium (GOOCH and NEWTON) A. ii 507. electrolytic estimation of lead in tinned (WESTERKAMP) A. ii 606. some causes of error in the estimation of phosphorus in (CHESNEAU) A. ii 985.estimation of sulphur in (BARRAUD) A. ii 576. apparatus for the estimation of sulphur in (v. NOSTITZ and JANKENDORF) A. ii 393. colorimetric method for the estimation of small percentages of in copper alloys (GREGORY) P. 306. separation of from other members of the iron group (ST~REN) A ii 582. quantitative separation of from aluminium and titanium (MAGRI and EKCOLINI) A ii 400. separation of from cobalt by means of potassium nitrite (FUNK) A. ii ‘199. separation of from nickel (GROSSMANN and SCHUCK) A. ii 819. Irvingite a new variety of lithia-mica (WEIDMAN) A. ii 630. Isatin occurrence of in some samples of Javtl indigo (PERKIN) P. 30.- preparation of (KALLE & Go.) PI. i 963. alkaline solutions colour phenomena in (HELLER and NOTZEL) A i 442. action of etliylamine on (HASLINGER) A.i 975. indigotin-like groups of blue colourin nmtters from (LIEBERMANN an! KRAUSS) A. i 657 ; (LIEBERMANN and DANAILA) A. i 976. derivatives .preparation of (KALLE & Co.) A. I 1073. N-sodium derivative condnctivity of (DEUSSEN HELLER and NOTZEL) A. i 442.1256 INDEX OF SUBJECTS. Isatin mercury salts of (PETERS) A. i 239. Isatincyanophenylhydrarone (Ro LL A) A i 876. Isatinindophenine dibenzoyl derivative (LIEBEKMANN and KRAUSS) A 1 658. Isatin-piperide and -piperazide and their derivatives (LIEBERMANN and KRAUSS) A. i 658. Isatin-red. See Aurin 2-aniino-. Isatoic acid sodium salt condnctivity of (DEUSSEN HELLER and NOTZEL) A. i 442. Isomeric change carbonyl chloride as an agent for arresting (Lowm and MAGSON) P. 260. Isomeric compounds hzmolytic action of (ABDERHALDEN and RONA) A.ii 890. Isomerisation cycles of reactions which determine (DELACRE) A. i 7. of inorganic compoiinds (WERNER) A. i 291. dynamic See under Affinity chemical. Isomorphism of double fluorides and oxyfluorides of bivalent metals (Goss- NER) A. ii 16. Isomorphous mixtures velocity of crystallisation of ( EOGOJAWLENSKI and SACHAKOFF) A. ii 751. of three substances polymorpliic transformations of (WALLEKANT) A. ii 607. Isomorphous salts specific gravities of (GOSSNER) A. ii 532. J. Jamesonite from Bolivia (SPENCER ; PRIOR) A. ii 700. from South Dakota ( HEADDEN) A. ii 34. Janosite (TOBORFFY) A. ii 629. Jasmiflorin ( VINTILESCO) A ii 123. JasminaceBe glucosides of the (VIN- mannitol in the (VINTILESCO) A. ii Secorin i n the blood (MAYER) A.ii 631. Jelly-fish action of vegetable cathartics on the isolated centre of a (MAC- CALLUM) A. ii 186. Jnglone (5- hydroxy-l:4-nuphthuqz~inonc) preparation and pnrification of (COMBES) A. i 839. Jnicee from leaves and stsms composition from roots composition of (ANDR~~) TILESCO) A ii 123. 501. of (ANDK~) A. ii 291. A ii 122. Juniperus phmnicea volatile oil of (RoDIB) A i 544. K. Kaempferitrin from natural indigo (PERKIN) T. 438. KaemDferol and its acetvl derivative froin natural indigo (PERKIN) T. 436 P. 62. Kamala (TELLE) A. i 435. Katabolism of glycine in badly nourished conditioiis of the infant (hfEYER and RIs.rscHm) A. ii 185. protein. See Protein katabolism. See also Metabolism. Kephalin relation of to electrolytes (KocH) A. i 573.nitrowen bases formed in the decom- poztion of (COUSIN) A. i 378. Keratin from horn and wool hydrolysis of (ABDERHALDEN and~oITINovIcI) A. i 807. degradation of by oxidation of with hydrogen peroxide ( BREINL and BAUDISCH) A. i 807. Ketchups estimation of salicylic acid in (DUBOIS) A. ii 58. Keten and its reactions (WILSMORE) T. 1938 ; P. 229; (WILSMORE and STEWART) A. i 478. Keten group multiple derivativos of Ketens (STAUDINGER ; STAUDINGER and KLEVER) A. i 424. Ketoaldehyde C,,H,,O and its disemi- carbazone from the action of ozone on carvornenthene (SEMMLER) A. i 714. 4-Keto-2-alkyldihydroquinazolines de- rivatives of (BOGERT and SEIL) A. i 561. a-Ketoamides action of ammonium sulpliide on (ULPIANI and CHIEFFI) A. i 54. Ketoanisylparaconic acid ethyl ester and i t s diethylamine derivative (GAULT) A.i 147. Retocarboxylic acids cyclic esters syntheses by means of (KOTZ and MICHELS ; KOTZ and SCHULER) A. i 58 ; (KG?.Z BIEBER HARZER KAYSER and SCHULER) A. i 58. 4-Keto-2:3-dialkyldihydroquinazolines and their derivatives ( BOGERT and SEIL) A. i 560. 2-Keto-3 4- dihydro-l:4-benzothiazine (FKIEDLXNDER and LASKE) A i 335. 3 -Ke to- 3 :4-dihydro-l:4-benzothiazines formation of (FRIEDLANDER and CIIWALA) A. i 525. (COLLIE) rr. 1806 ; P. 230.INDEX OF SUBJECTS. 1257 Ketodihydrochanlmoogric acid hydr- oxy- and its methyl ester and its semicarbazone ( BAREOW CLIFF at] d POWER) T. 567 ; P. 70. (hydroxyin eth~lmorphimetl~ine) and its derivatives (PSCHORR and EINBECK) A. i 547; (KNOER arid H~RLEIN) A. i 548. 4-Ke4odihydroquinazoline-6- and-7-carb- oxylic acids and their alkyl and aryl derivatives (BOGEKT WIGGIN and SINCLAIR) A.i! 351. 3-Keto-1 :l-dimethylhexahydrobenzene. See 1 :l-Dimethyl-3-cycloht.xanone. B-Keto-yy-dimethylhexoic acid ( RRAUN and KITTEL) A. i 17. C-Keto- yq-dime thylootaldehyde ( SEM M- LER) A. i 715. 3-Keto - 1 1- dimethyl-Ad- te trahy drobenz- ene. See 1 :l-Dirnethyl-A4-cycZohexen- one-3. l-Ketohydrindene. y-Ketohexahydrobenzoic acid. See cyclo- Hexanone-3-carboxylic acid. 4-Keto - l-methyl- 1 -trichlorome thyldi- hydrobenzene and its oxime and the acetyl derivative and phenylhydr- azone of the oxime (ZINCICE and SUHL) A. i 38. (FINGER) A. i 876. carboxyl!c acid and its methyl ester and oxime (IL~~IRowCLIFP and POWER) T. 575 ; P. TO. Ketone C,H140 and its semicarbazone from the oxidation of ~-methyl-a- ethylbutyl alcohol (FOURNEAU and TIFFENEAU) A.i 818. C,H,,O and its oxime and semicarb- azone from cyclopenteneisobutyric acid (WALLACH and FLEISCHER) A i 618. C9Hlz0 and its semicarhazone from limonene (HENDERSON) T. 1875 ; P. 247. C,H,,O and its semicarbazone from the oxidation of the acid C,,H,,O (WALLACH) A. i 1059. ClOHl6O and its semicarbazone from the alcohol C,0H,80 from B-pincne (WALLACE) A. i 1059. C,,,H160 (two) and their semicarb- azones from pinolene and isopinoleiic (ASCHAN) A. i 630. C,,H,,O and its semicarbazone from iris oil (SCHIMMEL & Co.) A. i 782. C,,H,,O and its semicarbazone from the condensation of cyclohexanone (MANNICH) A. i 205. Ketodihydromethylmorphime thine See 1 -Hy drin don e. 4-Keto-2-meth yldihydroqninazoline y-Keto-B-methyl-q-pentadecane-aa'di- Ketone C,,HzoO,. and its bromo-com- pound and oxime from methyl ethyl ketone (BRAUN and KITTEL) A.i 16. C,,H,O,Br from the ketone Cl0HI6O3 (AUWERS and RIETZ) A. i 939. Ci0Hl6O3 from o-methoxybenzoyl chloride and p-cresol methyl ether (AUWERS and RIETZ) A i 939. C,,H,,O from the condensation of CJ clohexanone (MANNICH) A i 205. C27H260 isomeric from the action of magnesium phenyl bromide on dihetizylidenemethylcyclohexanone (KOHLER) A. i 536. Ketones synthesis of by the aid Of dibromopentane (v. BKAUN) A. 1 893. formation of from aldehydes by means of diazomethane (SCIILOTTERBECK) A. i 185 478 ; (MEYEB) A. i 323. synthesis of from us-disnbstitu ted ethylene glycols and their ethers ; a correction (S'romsim) A i 204.niolecular transpositions accompany- ing the transformation of a-glycols and their derivatives into (TIFF- ENEAU) A. i 404. chemical action of light on (CIAMICIAN and SILBEK) A. i 587. acetalatioii of. See Ketone acetals. reduction of by alcoholic stannous chloride and hydrochloric acid (APITZSCH) A . i 537. behaviour of towards oxidising agents (DENIS) A. i 997. condensation of with aminophenyl- cyanamide (ROLLA) A. i 875. action of ammonium sulphide on (FEOMM and HOLLER) A. i 710. action of metallic calcium on (LAW and PEIIKIN) P. 308. condensation of with phenylazoimide (DIMROTH FRISONI and MAR- SHALL) A. i 97. condensation of with terephthalalde- hyde (v. LENDENFELD) A. i 221. differentiation of from aldehydes compounds of with ammonia (THOMAE and LEHR) A.i 113 139; (THOMAE) A . i 188. molecular compounds of with metallic haloids (THOMAS) A. i 287. molecular compounds of with mag- nesium bromide and iodide (MEN- SCHUTKIN) A i 386. solubility of bisnlphite compounds of (COPYOCK) A. i 1009. (BRUYLANTS) A. ii 656.1258 INDEX OF SUBJECTS. Ketones containing the group CH;CO.CH condensations of with esters in presence of sodium ethoxide (CLARKE LAPWORTH and WECHSLER) P. 294. of the type CHR:CH.CH:CH-CO’R action of hydroxylamine on (CIUSA) A. i 62. acetylenic action of organo-mng- nesium haloids on (BRACHIN) A. i 128. ab-acyclic unsaturated syntheses of by means of zinc orgaiiic conl- pounds (BLAISE and MAIRE) A. i 749. cyclic formation of from snbstituted adipic and pimelic acids ( BLANC) A. i 710.reaction of with magnesium organic compounds (KOHLER and DOVER) A. i 535 ; (DE B~VILLE) A. I 628. unsaturated reaction of with organic magnesium compounds ( KOHLER) A. i 1050. Ketones isonitroso-. See Oximino- ketones. thio-derivatives ( FROMM and HOLLER) A. i 710. See also Alkylidenecycloketones Di- ketoiies Hexahydroaiomatic ke- tones Hydroxy-ketones Nitro- ketones Ortho-ketones Oximino- ketones and Triketoiies. Ketone acetals preparation of ( REITTER and HEM) A. i 677 ; (ARBUSOFF) Ketonic acid C7H1003 and its oxime and semicarbazo~ie from the oxida- tion of B-fencholenic acid (SEMM- LER and BARTELI’) A. i 11. C8H1?03 and its semicarbazone from y-fencholenic acid (Smf MLEK and RARTELT) A i 227. C8HI2O4 ethyl estor from ethyl P - chloroethgl ketone and ethyl sodio- acetoacetate (BLAISE and MAIRE) A.i 418. C,H,,O ethyl ester from ethyl B- chloroethyl ketone and ethyl sodio- malonate (BLAISE andMAIm) A. i 419. A. i 749 ; (CLAISEN; A. i 940. - .. ^. 1 * _ - . . %Ketonic esters synthesis of by means of ethyl diazoaeetate (SCHLOTTER- BECK) A. i 676. condensation of with pp-tetramethyl- diaminobenzhydrol (FOSSE) A. i 414. acylhydrazones of decomposition of (BULOW and LOBECK) A. i 301. 6-Ketonic nitrilee method of synthesis of non-substituted (MOUREU and LA- ZENNEC) A. i 397. 6-Keto-a-oximino-a-arylpropanes ( BORSCHE) A. i 326. y-Keto-n -pentadecane-ad-dicarboxylic acid and its oxidation (BARROWCLIFF and POWER) T. 573 ; P. 70. y-Keto-y-phenylbntyric acid a-cyano- (phenacylcyanoncetic acid) ethyl ester preparation of (THORPE) T.1005. 4-Reto-2-phenyldihydroqninazoline (FINGER) A. i 876. 5-Keto- 1 -phenyl-4-ethyltetrahydro- 1:2:4-triazinethiol and its disulphid! (BUSCH and MEUSSDORFFER) A. 1 449. hydrobenzene hydroxy- and its picrate and oxalate ( BAMBERGER and REBER) A. i 644. Ketophenylparaconic acid and p-hydr- oxy- and o- m- and p-nitro- ethyl esters and their diethylamine deriva- t i v e s ( G ~ ~ L T ) A. i 147. thiol aiid its methyl ether and disulph- ide (BUSCH and MEUSSD~RFFER) A. i 449. Ketoximee N-alkyl derivatives (BECK- MANN and SCHEIBER) A. i 829. Kidney liver and heart fat in (HART- contracted and gout (TOLLEM) A. ii Kidneys perfusion experiments on ex- cised (SOLLMANN ; WILLIAMS) A. ii 637. Kinetice. See under Affinity chemical. Kleinite from Terlingua Texas (HILL% BRAND and SCHALLER) A.ii 788. Koilin fr_om bird:’ stomach ^ ^ . (HOFMARN Ke tophenylhydrazinodimethyltetra- Ke tophenyltetrahydro - 1 2;4-triazine- LEY) A. ii 795. 901. S-KetOnic compounds,action ot hyuroxyl- anU YREOL) A. 1 884. arnine on (hlOUREU and LAZENNEC) 1 diamino-acids from (v. KNAFFL-LENZ) A. i 716. Ketonic and enolic derivatives the am- monia reactioii for distinguishing be- tween M TICH HA EL and HIUI~EPJ) A. i 1010. Ketonic esters velocity of hydrolysis of (GOLDSCHMIDT and SCHOLZ) A. ii 244. A. i 994. Kolatin from fresh kola nuts (GORIS) A. i 631. Kdlensiaic acid (ZOPF) A. i 218. Kynurine (4- hydroxyqzcinoline) alkyla- t,ion of and its aurichloride (MEYER) A. i 241.INDEX OF SUBJECTS. 1259 L. Lac Japanese main constitnent of (MA- JIMA and C H ~ ) A i 1032.Lactalbumiu mono-amino-acids of (AB- DERHALDEN and PfLIBRAM) A. i 570. Lactaldehyde amino- and its salts semiaarbazone arid methyl and ethyl acetals (WOHL and SCHWEITZER) A. i 194. Lactam C,,H,,ON from the reduction of ethyl cis-4-amino-2:6:6-trimethyl- cyclohexane-1 -carboxy late ( SKITA) A i 1040. CllH1402N2 from the interaction of cyanodihydrocarvone amyl nitrite and sodium ethoxide and its isomeride arid AT-methyl deriva- tive (LhPWotlTH and WECHSLER) T. 981 1919; P. 137 252. constitution of (LAPWOKTH and WECHSLER) T. 1920 ; P. 252. C12H1601N2 from the lactam CllH,,OqN (LAPWORTH and WECHSLEK) J!. 990; P. 138. Lactic acid (i-ethylidenelactic acid a- hydrozypropionic acid) in amphibian muscle (FLETCHER and HOPKINS) A. ii 373. in the urine of pernicious vomiting of preguancy (UNDERHILL) A.ii 285. @-disulphide and its barium salt (NEUBERG and ASCHER) A. i 1008. new test for (THOMAS) A. ii 311 ; (HERZOG) A. ii 312. new colour test for (FLETCHER and HOPKINS) A. ii 373. Lactic acid cerous s ilt (MORGAN and Lactone C7H1203 from the oxidation of 86-dimrthyl-Aa-pentene-6-ol (FRANKE aiid KOHN) A. i 816. CgHl4O5 from cineolic acid and its reactions (RUPE and LOTZ) A. i 12 13. ClOH14O2 (two) from teresantalic acid (SEMMLER and BARTELT) A. 1 1062. C12H,,0 and its optical isomeride from ethyl mentholacetate ( WAL- LACH and SCHELLACK) A. i 619. Lactonee a method for the determination of the equilibrium in aqueous solutions of (MOORE) T. 1373 ; P. 154. Lactonic acid Cl,H170,N from the hydrolysis of the lactam C,,H,4O2N ( LAPWORTH and WECHSLER) T.989 ; P. 138. constitution of and its bromo-deriva- tive and oxidation of (LAPWORTH and WECHSLER) T. 1921; P. 252. Lactonic acids ClgH14O8 and their salts from the trilactone ClgHl2O7 Lactonic base C,2Hl,03N2 from the amino-acid C,,H,,O,N ( LAPWORTH and WECHSLEK) T. 992 ; P. 138. Lactonic basee C,,H,,O,N from the lactam C,,H,,O,N (LAPWORTH and WECHSLER) T. 985 ; P. 138. constitution of and the action of acids on (LAPWORTH and WECHS- LER) T. 1921 ; P. 252. Lactose (milk sugar) formation of in the organism (MARSHALL and KIRK- NESS). A.. ii. 113. (GABRIEL) A. i 1043. detection of in urine (BATTER) A. ii estimation of. in milk chocolate (DIJ- sodium antimonvl and sodium cnlcinm 1 VON HEYDEN) A. i 888. d-Lactic acid (paralactic acid sarcolwli? acid) formation of in the autolysis of animal organs ( K I K R ~ J I ) A. ii 898.Lactic acids conditions of pro(1uction of by lactic acid bacteria (HEINEMANN) A. ii 498. Lactic acid bacilli. Lactic acid fermentation. See under Fermentation. Lactobiotitol (NEUBERG and MAEX) A. i 387. Lactoglucose and Lactosin from milk (LANDOLF) A. ii 567. Lactokinase in cows’ milk (HOUGARDY) A. ii 374. Lactone C,H,,O, from the oxidation of B-methylpentiine-Ba-diol (FRANKE and KOHN) A. i 816 See under Bacilli. BOIS) A. ii 587. a-Lactylcarbamide. See 4-Methylhydan- r-Lactylglycine (FISCHER) A. i 194. Lactyl-lactic acid ethyl ester (JUNG- LEevulic acid (B-acetylpropionic acid acetonyllacetic acid) and nitrobenzene electrolytic reduction of (EMMERT) A i 339. ethyl ester condensation of with hydrogen cyanide and p-substituted aniliiies (WEBER) A.i 1071. Lsevulose (d-fructose) alkylatioii of (PUR- DIE and PAUL) T. 289 ; P. 33. ferrnentation of without enzymes (BUCHNER MEISENHEIMER and SCHADE) A. i 17. detretion of in urine (JOLLES) A. ,ii 56. and dextrose estimation of (PELLET) A. ii 912. toin. FLEISCH and GODCHOT) A i 279.1260 INDEX OF SUBJECTS. Laevulose gnanidine and its properties (MORRELL and BELLARS) T. 1011 ; P. 87. LaevuLosnria (JOLLES) A. ii 56. Lamps for spectra (BECKMANN) A ii Landroensin (ZOPF) A. i 218. Lanthanum estimation of volumetric- ally as the oxalate (DRUSHEL) A ii 209. 81 6. A. ii 722. Lard detection of foreign fats in (LEYs) LaaerDitium oil (HAENSEL) A. i 65. a-La&o-aS-distearin (GRFN . and SCHACHT ; GRUN and THEIMER) A.i 464. B-Lauro-a-dimyristin and -adistearin (GRUN and SCHACHT) A. i 463. Lawsonite (EAKLE) A. ii 484. Lead influence of a strong magnetic field on the spark spectra of (PUKVIS) A. ii 919. radioactivity of (ELSTER and GEITEI,! A. ii 423 ; (MCLENNAN) A . 11 731. radioactive and Grignard’s reaction as an analytical agent (HOFMANN and WOLFL) A. ii 521. equililrium in the ternary system cadmium mercury and (JANECKE) A. ii 870. behaviour of towards iron (ISAAC and TAMMANN) A. ii 777. chemical action of radium emanation on solutions containing (CAMERON and RAMSAY) T. 1593 ; P. 217. Lead alloys with antimony (GONTER- hardness and microsJriicture of (SA- with bismuth cadmium and tin with copper and silver (FRIEDRICH and with indium (KURNAKOFF and with magnesium and tin (v.VEGE- with manganese (WILLIAMS) A ii with nickel (PORTEVIN) A. ii 694. with palladium (RuER) A. ii 275. with platinum ( DOERINCKEL) A. ii with potassium (SMITH) A. ii 949. with silver ( PPTRENKO) A. ii 346. distillation of (MOISSAN and WATA- with thallium ( LEWKONJA) A ii 261 ; (KURNAKOFF and PUSHIN) A. ii 262. MANN) A. ii 968. A. ii 869. POSHNIKOFF anil KANEWSKY) (STOPFEL) A. ii 357. LEROUX) A. ii 620. PUSHIN) A. ii 262. SACK) A. ii 769. 783. 786. NABE) A. ii 84. Lead arsenates note on (PICRERINU) T. czesium bromides double (FOOTE) A ii 173. carbonate. See Cerussite. chloride compound of with ammoniiim chloride (FOOTE and LEVY) A. ii 173. potassium chromate (GR~GER) A. ii 624. hydroxide acid function of (PARRA- VANO and CALCAGNI) A. ii 870. nitrate and barium nitrate isomorphouu crystals of (GAUBERT) A.ii 24. nitrite triple salt of with nitrites of potassium and silver (JAMIESON) A. ii 951. oxide arid oxychloride (BERL and AUSTERWEIL) A. ii 458. and silica behaviour of (MOSTO- WITSCH) A. ii 870. melting point of (DOELTZ and MOSTOWITSCH) A. ii 619. reduction of (DOELTZ and GRAU- MANN) A. ii 687. velocity of the reduction of by carbon monoxide and formation of the suboxide ( BRISLEE) P. 286. dioxide and disulphate solubility and oxidation potential of (DOLEZALEIC aud FINCKH) A. ii 87. peroxide potential differences between manganese peroxide and in various solvents (KAHLENBERQ and MCDANIEL) A. ii 326. estimation of?. iodometrically (FARsOE) A. 11 583. certain methods of estimating in miniurn (MARCHESF.) A.ii 911. Triplumbic tetroxide (miniurn) certain methods of estimating lead peroxide in (MARCHESE) A . ii 911. Plumbic acid colloidal ( BELLUCCI and PARRAVANO) A. ii 86 87. Lead selenide (P~LABON) A. ii 547. sulphate solubility of in concentrated solutions of ammonium acetate (Fox) P. 199. sulphide and its oxidation products chemical equilibrium of the re- action between (SCHENCK and RASSBACH) A. ii 546 619. and cuprous sulphide freezing point diagrams of mixtures of (FRIED- and ferroiis sulphide and lead sul- phide and silver sulphide freezing point diagrams of the binary adsorbent action of (ROSENTHALEK) A. ii 605. See also Galena. 307 ; P. 35. RICH) A. ii 951. systems (b RIEDRICH) A. ii 687.INDEX 01 Lead titration of without indicators (.BIANCHI) A. ii 653.estimation of electrolytically (VORT- MANN) A. ii 302 estimation of,as sulphate(DE KONINCK) A ii 506. electrolytic estimation of in tin alloys and tinned iron (WESTERKAMP) A. ii 506. estimation of colorirnetrically in drinking water (EGELING) A ii 398 ; (MOFFATT and SPIRO) A. ii 653. estimation of in wines (HUBERT and ALBA) A . ii 299. estimation of antimony in hard (BECK- MANN) A. ii 655. separation of radioactive substances from (ELSTER and GEITEL) A. ii 531. separation of from arsenic and from bismuth (JANNASCH and HEIMANN) A. ii 197. Lead chamber process. See under Sul- phuric acid under Sulphur. Lead minerals as fumarols-products i n the recent eriiption of Vesuvius (LACROIX) A. ii 33 628. Leaves relation of magnesium oxide to calcium oxide in (SEISSL) A.ii 643. composition of juices from (ANDR~) A. ii 291. Lecithana of wine (PLANCHER and MANARESI) A. ii 125. Lectithida of snake poison (KYEs) A. ii See also Prolerithid aiid Toxolecithids. Lecithin the phosphorus of from certain 569. seeds (SCHULZE) A. i 672. relation o f electrolytes to (KocH) A. i 573. influence of on digestive ferments (KUTTNER) A. ii 185. increased assimilation of and its be- haviour in the organism (FRAN- CHINI) A. ii 895. of bone-marrow (OTOLSKI) A. i 666 ; (GLIK~N) A. ii 566. Lecture apparatua (TECLU) A. ii 446. Leek analysis of the (CARLLER and EVANS) A. ii 572. Legurnin. See Phaseolin. Leguminous seeds distribution of vici- anin and its diastase in (BERTRAND and RIVKIND) A. ii 122. Lemon juice estimation of citric acid in (ULPIANI and PARROZZANI) A.ii 57. Lengenbachite composition of (HUTCH- INSON) A. ii 277. Leucaniline salts (SCHMIDLIN) A. i 94. SUBJECTS. 1261 Leucazone hydroxy- (WIELAND) A i 496. Leucine natural isomeride of (EHRLICH) A . i 592. +Leucine N- benzenesulphonyl deriva- tive of (v. BRAUN) A. i 524. isolemine ocrurrence of in casein (WEITZENR~CK) A. i 167. synthesis arid constitiition of and its salts and imide (EHRLICH) A i 592. resolution of into its optical isomer- ides and the properties of the optically active acids and their de- rivatives (LOCQUIN) A. i 593. aZZoisoLeucine (EHRLICB) A. i 593. Leucobenzophloroglncinol trimethyl ether. See 2 4 6- Trime thoxybenz- h ydrol. Lencocoumaranketones synthesis of (v. KOSTASECKI LAMPE and MAR- SCHALK) A . i 950. Leucocytes glucothionic acid in (MAN- DEL and LEVENE) A.ii 565. Leucocytosis experimental (HARVEY) A. ii 117. Leucohydroxyanthraquinone prepars- tion O f (FAlll3WERKE VORM. MEISTER LUCIUS & BRUNING) A. i 1057. Leucoindophenols preparation of (AK- TIEN-GESELLSCHAFT FUR ANILIN- FABRIKATION) A. i 1076. Leucomaclnrin pentamethyl ether (17. KOSTANECKI and LAMPE) A i 74. Leucyl-Z-asparagines d- and Z- (FISCHER and KOENIGS) A. i 487. Z-Leucvl-d-dutamic acid and its salts ( F I s > H E ~ A i 902. (FIscH~:~~). A.. i. 485. 2-Leucylhexaglycylglycine and its salts I Leucyl-leucines isomeric and their anhydrides (FIS~~HER and KOELKER) A. i 687. FLeucyloctaglycylglycine (FISCHER) A. i 486. Z-Leucyltriglycyl-Z-leucyl- octaglycyl- glycine and - triglycyl-Z-leucyloc ta- glycylglycine (FISCHEI~) A.i 486. Z-leucyltriglycyl- I-tyrosine and its nitr- ate picrate picrolonate and copper salt (FISCHER) A. i 902. Lichens and their constituents (ZOPF) A. i 218; (HESSE) A. i 777. Light. See under Photochemistry. Lignin cellulose and cutin quantity of in cocoa anti pepper (FINCKE) A. ii 416 ; (MATTEES and STREKTBERGER) A ii 991. Lignocellulose colour reactions of (CROSS BEVAN and BRIGGS) A. i 750.1262 INDEX OF Lignocelluloeee constituents of which yield furfuraldehyde and methyl- furfuraldehyde (FROMHERZ) A. i 186. new colour reaction for (WHEELEP.) A. ii 611 ; (GRANDMOUGIN) A ii 588. Lima bean. See under Bean. Lime. See Calcium oxide. Limestone thernioluminescent from Visima Utka (BELJAEFF) A. ii 363. Limonene oxidation of with chromyl dichloride (HENDERSON) T.1871 P. 247. Limonenes d- and Z- spectroscopic con- stants of (BRUHL) T. 120. Limulus heart rhythm normal of and the artificial rhythm produced by sodium chloride ( CARLSON) A. 11 111. Linalool as a tertiary alcohol (ROURE- RERTRAND) A. i 943. esterification of and estimation of in volatile oils (BOULEZ) A ii 306. Linalyl a-naphthylcarbamate ( SCHIMMEL & Co.) A. i 67. Linamarin (phaseohnatin) froni flax (JORISSEN) A. i 434 1063; (Dux- STAN and HENRY) A. i 1063. Linaria vzdgaris constituents of ( KLOBB and FANDRE) A. ii 123. Linarin and Linarodin (KLOBB aid FANDRE) A. ii 123. Linarins a- and B- and Linaric phenol (KLOBB) A. i 864. Linking carbon double nature of the (HERZ and MYLIUS) A. i 55 671 ; (BAUER and MOSER) A. i 307. influence of the on the colour of azomethine componnds ( ~ ~ O H L A U and ADAM) A.i 40. carbon-nitrogen which substances con- tain a readily resolvable single ? (MoHR) A. i 721. cyclic influence of on reactivity (PETRENKO-KRITSCHEKKO) A. i 220. influence of on the degree of stability of complex compounds ( T s c H u - GAEFF) A. i 392. double optical influence of adjacent (BRUHL) T. 115; (NASIKI) A. ii 519. ethylenic velocity of the addition of halogens to ( HEKZ and hl YLIUS) A i 55. multiple in unsaturated compounds general reaction for differentiating between (MOLINARI) A. i 1039. 3UBJECTS. Lipsag action of (ARMSTRONG and ORMEROD) A. i 103. inhibiting effect of sodium fluoride on (LOEVENHART and PEtRcE) A. ii 281. of intestinal juice (BOLDYREFF] A. ii 185. Lipolysis agglutination and hamolyais (NEUBERG and REICHER) A.ii,570. solution tension and toxicity in (Pox[)) A. ii 641. Liquid mixtures viscosity of (DUNSTAN aiid WIL~ON) T. 83. Liquids molecular complexity of (DUN- STAN and THOLE) P. 19. endosmosis of two of the same chemical composition but at different tem- peratures (LIPPMANN) A. ii 668. separ,ition of into layers under the influence of various salts (SMIKNOFF) A. ii 334. " permanent '' apparatus for measuring (FUNKE & Co.) A. ii 18. apparatus with stirrer for treating at their boiling points with two or more gases (GEBHAILD) P . 34. which solidify a t very low tempera- tures specific heats of ( BATTELLI) A. ii 330. supelcooled (YOUNG and BURKE) A. ii 433. volatile determination of the calorific power of (GOUTAL) A. ii 129. Liquors distilled estimation of higher alcohols in (SCHIDROWITZ) A.ii 585. Lithia. See Lithium oxide. Lithium specific heat of (BERNINI) A. ii 225. Lithium borates (DUKELSKI) A. ii 542. subchloride (GUNTZ) A. ii 167. niercuric nitrites (RAY) T. 2033 P. 165. oxide (Zithia) preparation of (DE FORCHAND) A ii 615. new iiiethod of preparing anhydrous and its heat of solution (DE FORCRAKD) A. ii 683. oxides heat of formation of (DE orthophosphate ( QUAILTAHOLI) A. ii silicates dissociation of (DEROME) sulphate sulubility of in mixtures of water and alcohol ( SCHREIKE- MAKERS and VAN DORP) A. ii 23. influence of on the formation of layers in the system,water alcohol aniiiioniuni sulphate (SCHREINE- MAKERS and BORNWATER) A ii 23. coferment Of (LOEVENHART) A. ,ii 281. EOILCRAND) A.ii 928. 765. A. ii 542.INDEX OF SUBJECTS. 1263 Lithopones analysis of (COPPALLE) A ii 302 ; (REPITON) A. ii 398. estimation and separation of zinc oxide in (TAMBON) A. ii 815. Liver composition of in acute yellow atrophy (WELLS) A. ii 710. kidney and heart fat in (HARTLET) A ii 795. unusual bilirubin-concretion in the (KAISERLING) A,. ii 113. formation of glibogen in the (GRUBE) A. ii 565. in phosphorus poisoning (WOHL- GEMUTH) A. ii 43. of dogs the ixricolytic ferment of ( WIECHOWSKI and WIENER) A. ii 283. of rahbits the glycogen of (HANG LJUNGDAHL arid [<OHM) A. ii 898. of Selachians fats and glycogen in the (BoTrAzZI) A. ii 979. Liver autolysis. See under Autolysis. Liver cells mamnialian changes in fat of during hunger (MOTTRAM) A. ii 795. Liver diastase.See Diastase. Lobine from Oxglobiunt parviJoru?n (MANN and INCE) A. i 871. Loganiaceze quantity of sucrose in the seeds of some of the (LAURENT) A. ii 386. Lubricating oils. See under Oils. Luminescence relation of to chemical constitution (KAUFFMANN) A. ii 214 ; (KAUFFMAXN and BURR) A. ii 215. green chemical reaction showing (WEDEKIND) A. i 576. Lupeol and its derivatives and Lupeone and its oxime dibromo-derivative and cyaiioliydrin (COHEN) A. i 211. Lupeol and its bromo-derivative and Lupeylene (JUNGFLEISCH and LE- EOUX) A. i 783. Lateciam new element from the de- composition of Marignac’s ytterbium (URBAIN) A. ii 956. Lycopersicum esculentzm. See Tomato. Lysine action of nitrous acid on (YZYDLOWSKI) A. i 18. Lysol and eresol poisoning. See under Poisoning.Lysylglycine ( LEVENE and BEATTY) A. i 803 804. M. Maclurin and its pentamethyl ether i 73. pentamethyl ether synthesis of (v. KOSTANECKT and TAMBOR) A i 75. (V. KOSTANECKI and LAhlPE) A. Yagenta (aniline-red) and o- and m- halogen derivatives preparation of by nieans of iodine (SILBERMANN and OSTROGOVICH) A. i 648. detection of (CAROBBIO) A ii 916. Hagnesia. See Magnesium oxide. Magnesium spectra of as observed under different conditions (HART- LEY) A. ii 919. Zeeman effect with (MILLER) A. ii 837. electrolytic valve action exhibited by (SCHULZE) A. ii 842. occiirrence of passive phenomena in (LOIINSTEIN) A. ii 868. action of on aryl haloids (SPENCER and STOKES) P. 302. Magnesium alloys with lead and tin (v. VEGESACK) A. ii 769. with mercury. See Mercury alloy with magnesium.with potassium (SMITH) A ii 949. Magnesium salts physiological action of ( MELTZER and AUER) A ii 42. and aluminium chromium and rare earth salts relative toxicity of (HfBERr) A. ii 902. Magnesium bromide compourids of with acetaniide acetanilide and ureth- ane (MENSCHUTKIN) A. i 19. and iodide crystallisation and meIt- ing points of the molecular compounds of with an organic compound (MENSCRUTKIN) A. ii 751. molecular compounds of with acetals aldehydes and ketones (MENSCHUTKIN) A. i 386. compounds of with derivatives of acids ( MENSCHUTRIN) A. i,395. compounds of with organic acids ( MENSCHUTKIN) A. i 582. solubility of the hydrates of (MEXSCHUTKIN) A. ii 169. hydrogen carbonate behaviour of when its solution is boiled (RINNE) A. ii 169.chloride reversible action of oxygen and water vapour on (HABER and FLEISCHMANN) A ii 84 ; (MOLDEN- HAUER) A. ii 85 ; (HABER) A. ii 168. potassiuai chromate (GROGER) A. ii 624. iodide compounds of with urethane (MENSCHUTKIN) A. i 19. oxide (magnesia) the reducibility of by carbon (SLADE) P. 152. action of carbon on a t high tempera- tures ( WATTS) A. ii 953. reduction of by charcoal (LEBEAU) A. ii 460.1264 INDEX OF SUBJECTS. 1 Magnesium oxide solubility of in mag- nesium sulphide ( HOUDARD) A. ii 621. relation of to calcium oxide in vegetation (SEISSL) A. ii 643. phosphates (CAMERON and BELL) A. ii 617. nickel silicate hydrated. See Nepon- ite. sulphate transport numbers of in dilute aqueous solution (HUY- BRECHTS) A. ii 430. action of on the heart (MATTHEWS and JACKSON) A.ii 569 ; (MAC- NIDEP. and MATTHERS) A. ii 981. action of on the growth of seedlings (BURLINGHAM) A. ii 806. protosulphide compound of with aluminium sulpliicle ( HOUDARD) A. ii 550. agnesium organic compounds reac- tions which generate (REYCHLER) A. i 23. constitution of (GRIGNARD) A i 398 ; (BLAISE) A. i 834. reaction of with nitro-conipounds (PICKARD and KENYON) P. 153. action of on oximes and their O-ethers (BVSCH and HOBEIN) 8 . ) i 535. reaction of with unsaturated coin- pounds (KOHLEH) A. i 139 535 1050. conversion of individual into amine complexes and the thermochemical investigation of the reaction (TSCHE- LINZEFF) A. i 499. compounds of with the pyridine and quinoline bases (ODDO) A. i 668. See also Grignad’s reagent. Magnesium alkylhalides and carbodi- imides (BUSCH and HOBEIN) A.i 1075. phenyl bromide action of carbon di- oxide on (SCHl:OETEIl) A i 576. action of on chloropicriii (WEDE- KIND) A. i 576. platinocyanide (BAUMHAUE~) A. i 689. Magnesium estimation of with the Zeiss immersion refractometer (WAGNER and SCHULTZE) A. ii 814. estimation of volumetrically in water (BURGESS) A ii 578 ; (FRANK- FORTER and COHEN) A. ii 988. the arsenate process for the separation of and the alkalis (BROWXIKG snd DRUSHEL) A. ii 505. Magnesium calcium orthosilicate aeries (HERMANN) A. ii 544. Magnetic compounds from non-magnetic elements (WEDEKIND) A. ii 353,530. Magnetic double refraction. See under Photochemistry. Magnetic field inflnencc of a strong on the spark spectra of metals (PURVIS) A. ii 2 210 919.Magnetite from Caucasus (JACZEWSKI) artificial formation of (SUSTSCHIN- isomorphism as illustrated by varieties Magnetochemical investigations (WE- DEKIND FE’rzER and VEIT) A. ii 353. Maisins Q- and p- from maize rotatory power of (LINDET and AbIMANN) A. i 1095. Maize starch. See Starch. Malachite-green Iiydroxy-derivatives of ( VOTO~EK arid JEI~NEK) A. i 245. Maleic acid transformation of into fumaric acid (WOHL) A. i 583 ; hydroxy- (WOHL) A. i 583 (WOHL constantsof ( WoHLand CLAUSSNER) aiihydride and anil of (WOHL and Maleinanilic acid hydroxy- and its sodium salt (Wom and LIPS) A. i 584. Maleindibenzylamic acid hydrox y- (WOHL and LIPS) A. i 584. Malein-p-tolil and -p- tolilic acid hydr- oxy- (WOHL and FREUND) A i 585. Malic acid in musts and wines and its consumption in fermentation (b1ES- TREZAT) A.ii 903. and tartaric acid estimation of by nieans of permanganate (MESTRE- ZAT) A . ii 588. Malonic acid velocity of the decom- position of into carbon dioxide and acetic acid (LIX~INER) A. i 892. action of acetylphenylhydrazine on (MICHAELIS and SCHEEK) A. i 966. action of on triphenylcarbinol (FOSSE) A. i 764. substituted new method of preparing amides of ( MEYER) A. i 297. Malonic acid double cobalt salts (LORD) A . i 467. Malonic acid and dibromo- esters reaction of with sodium nitro- phenoxides (BISCHOFF) A. i 773 774. ethyl ester action of some y- and 8-bromo-esters on (BLANC) A. 1 763. A. ii 365. SK*) A ii 278. of (HAI11:IXGTOE) A. ii 701. (‘TAFEL) A. i $48. and LIPS) A. i 584. A. i 585. FREUND) A i 584.INDEX OF SUBJECTS.1265 Malonic acid ethyl ester sodium deriv- ative interaction of with methylene chloride (TUTIN) T. 1141 ; P. 158 245. action of on tribromopropane (PERKIN and SIMONSEN) T. 816 840. Malonic acid chlorobromo- methyl ester (BISCHOFF) A. i 775. Malononitrile behaviour of chloroform with (KOTZ and ZORNIG) A. i 111. lalonylpiperidide ( F P.AN CH I MONT VAN RIJN and FKIEDMANN) A i 842. Yaltase of malt hydrolytic actiou of (MARINO arid FIORENTIXO) A. i 103. Malylnreide constitution of ('WHEELER) A. i 972. Mandelic acid racemisation of by alkali and resolution of the raceniic acid into its optically active isomerides (MCKESZIE and M~LLEK) T. 1814 ; P. 231. Mandelic acid 2:5-dihydroxy- (NEU- BAUER and Fr,a?row) A i 772. o-hydroxyl~miiio-,aiihydride of (KALLE & Co.) A.i 963. Mandelic acids stereoisomeric measure- ments of the velocities of saponi- fication of the I-bornyl and Z- menthyl esters of (MCKENZIE and THOMIJSON) T. 789 ; P. 113. menthyl esters freezing point curves of (FINDLAY arid HICKMANS) T. 905 ; P. 132. Mandelonitrile glucoside Fischer's preparation of (CALIWELL and COURTAULD) T. 670 ; P. 71. isomerism of with prulaurasin and snmluiiigiin (BOURQUELOT and H~RISSEY) A. i 784. tetra-acetyl derivative of (CALDWELL and COUR'I'AULD) '1'. 675 ; P. 71. Z-Mandelonitrile glucoside in Cemsus Padus (HkRISSEY) A. i 863. Mandelonitrile glucosides ( CALDWELL aiid COURTAULD) T. 671 ; P. 71. Manganese occurrence of in a spring water in Sweden (WEIBULL) A. ii 888. atomic weight o f (RAXTER and HINES) A. ii 28 ; (HINILICHS) X. ii 622.titanium and cliromium influence of a strong magnetic field on the spark spectra of ( PUILVIS) A. ii 210. Zeeman effect with (MILLER) A. ii 837. action of on plants (SALOMONE) A. ii 982. a nornial constituent in the tissues of the fresh water clam Unio and Anodonta (BRADLEY) A ii 567. Manganese normal proportion of in mistelles (fortified musts) (MASSOL) A. ii 911. Manganese alloys with antimony and with tin (WILLIAMS) A. ii 783. with antimony lead and with tin (WILLIAMS) A. ii 783. with copper and with nickel (SCHEMT- SCHUSCIINY URAZOFF and RYKOV- KOFF) A. ii 777. Manganese compounds with calcium compoiinds phosphorescence of (BRUNINGHAUS) A. ii 419 520. with phosphorus ( SCHEMTSCHUSCHNY and EFHEMOFF) A. ii 777. use of as fertilisers (VAN DAM) A.ii 649. Manganese salts influenceof on alcoholic fermentation (KAYSER and MAR- CHAND) A. ii 288 383 903. Manganese an timonide boride and phosphides (WEDEKIND FETZER and VEIT) A. ii 353 ; (BINET DU JASSONNEIX) A. ii 691. borides MnB and Mn B preparation and properties of (BINET DU JAS- SONKEIX) A ii 691 ; (WEDEKIND) A. ii 874. dioxide or peroxide potential differ- ences between lead peroxide and in various solvents ( KAHLENBERG and MCDANIEL) A ii 326. action of hydrochloric acid on (HOLMES) A. ii 873. estimation of iodometrically (FAR- sOE) A. ii 583. Permanganic acid (MuIR) T. 1485 ; P. 195. Manganese silicide new Mn Si (GIN) A. ii 92 ; ( L E ~ E . ~ ) A.Bii? 175. sulphide compound of with aluminium sulphide (HOUDARD) A. ii 468 551. Manganous salts catalytic action of tetramethyl-p-phen ylenediamine in the oxidation of ( HOFFMANN) A.ii 18. absorption of nitric oxide by solu- tions of (v. HUFNER) A. ii 552. Manganese estimation of small amounts of in natural silicates (HOLLAND) A. ii 654. estimation of in drinking water (PRESCHER) A. ii 5 5 ; (LUHRIQ aiid BECKER) A ii 303 ; (NoLL) A. ii 400 ; (WESTON) A. ii 817. estimation of in wine (HUBEELT) A. ii 720. separation of from cobalt by means of potassium nitrite (FUNK) A. ii 199.1266 INDEX OF SUBJECTS. Manganeee-garnet containing yttrium (BENEDICKS) A. ii 36. Manganeee ore6 in India (FERMOR) A. ii 700. Manganipurpurite (SCHALLER) A. ii 790. Manganotantalite from Mt. Apatite Maine (SCHALLER) A. ii 790. Manganoue salts. See under Manganese. Manganspinel in a furnace slag (KKEN- NER ; LOCZKA) A. ii 790.Mangolds experiment on late pulling of (VOELCKER) A. ii 647. action of calcium nitrate on (STUTZER) A. ii 646. Xannitol presence of in the Jasininace~ (VINTILESCO) A. ii 501. criterion of purity of (CARLETTI) A ii 202. Mannose IEvorotation of (ALBERDA VAN EKEKSTEIN and BLANKSMA) A. i 829. Mannose guanidine and its properties (MORRELL and BELLARS) T. 1012 ; Hanostats (STEVENSON) A. ii 252. Mantle Auer chemistry of the thorium- cerium mixture for the (bfEYER and ANSCHUTZ) A. ii 557. Manure calcium cyanamide as (WEIN ; STUTZER) A. ii 48 ; (WAGNER DORSCH HALS and POPP) A ii (OTTO) A. ii 809. dicyanodiamide as ( PEROTTI) A ii 295. mineral influence of on fixation of nitrogen by lower organisnis in soil (WILFARTH and WIMMER) A ii 809.nitrogen action of on the amounts of starch and nitrogen in barley (DENSCH) A. ii 645. phosphate influence of calcium and magnesium manuring on (WEST- HAUSSER and ZIELSTORFF) A. ii 296. W olter’s phosphate as (STUTZER) A. ii 48. potassium action of on barley (CSERH~TI) A. ii 645. straw action of on the fertility of soils (HILTNER and PETERS) A. ii 296. thiocyanates as (PEROTTI) A. ii 48. Manures artificial (fertiZisws) use of manganese compounds as (VAN DAM) A. ii 649. estimation of phosphoric acid in (MACH) A. ii 395. estimation of potassium in mixed by the modified Finkener method (NEU- BAUER) A ii 578. P. 87. 573; (S’TROHMER) A. ii 646; Manarea estimation of potassium by the perchloric acid method in (~CHENKE and KKUGER) A. ii 910. Manurial experiments on the action of ammonium sulphate as compared with sodium nitrate (KRETSCHMER RijMER MULLER BASSLER and HOFFMANN) A.ii 809. on potatoes (VAGELER ; SUCHTING ; STUTZER) A ii 646. Manurial value of basic slag (SCHNEIDE- WIND MEYER an3 FHESE) A ii 502. of calcium nitrate (STUTZER) A. ii 646. of fresh green manure and beet leaves compared with sodium nitrate (SCHNEIDEWIND MEYER and FRESE) A. ii 502. of phosphoric acid (SCHNEIDEWIND MEYEP. and FRESE) A. ii 502. Marcaeite action of various solutions on (STOKES) A ii 471. Margarine detection of in butter (FOBIN) A. ii 139 Marignacite a new variety of pyrochlore fsom Wisconsin ( WEIDMAN and LENEER) A. ii 482. Marl estiniation of calcium carbonate in (VAN’T KRUIJS) A. ii 197. Masticogna Sicilian. See Atractylis gumniz fera.Mass action. See under Affinity chemical. Mastic precipitation behaviour of elec- trolytes in (MICHAELIS PINCUSSOHN and RONA) A. i 1095. Matches detection of phosphorus ses- quisulyhide in (WOLTER) A. ii 652. Matter radioactive disintegration of (GRUNER) A. ii 149. Maturation cell division and fertilisa- tion chemistry of (MATHEWS) A. ii 183. Meat behaviour of in the stomach (LONDON and POLOWZOWA) A. ii 894. estimation of glycogen in (BAUR and POLENSKE) A ii 56. Eleats and their products creatine and creatinine in (GRIMDLEY and WOODS) A. ii 187. Meat extract Liebig’e (KUTSCHER) A. ii 708. hydrolysis of the constituents of (MICKO) A. i 994. Medal from the SociBt6 chimique de France in commemoration of its Jubilee celebration present of to the Society P.255. See also Plants and Soil.INDEX OF SUBJECTS. 126’7 Medicines patent estimation of menthol phenol and salicylic acid in (BEYTHIEN and ATENSTADT) A. ii 994. Melanin fermentative formation of (v. FURI’H and JERUSALEM) A. ii 797. Melanins (DURHAM) A. i 715. hair pigment and choroid pigment (SPIEGLEK) A. i 992. Melanotic pigments (v. FURTH and JERUSALEM) A. ii 797. Melanoximide (s-oxnly Zdiphenylguanid- ine) (DIECKMANN and KAMMEKER) A. i 979. Melting point apparatus new (THIELE) A. ii 330. Melting points determination of a t low temperatures (GUTTMANN) A i 458. of hydrocarbons homologous with methane (TSAKALOTOS) A i 105 ; (HINRICHS) A i 269. of metals new wire methpd for the determination of the (LOEBE) A. ii 735. and crystallisation of the molecular compounds of magnesium bromide and iodide with an organic com- pound (MEKSCHUTKIN) A.ii 751. Membranes cellulose diffusion of enzymes through ( VANDEVELDE) A. i 168. collodion ( BIGELOW and GEMBERLING) A. ii 933. artificial lipoid permeability of for pro-ferments (SWART) A. ii 934. Meneghinite from South Dakota (HEAD- DEN) A. ii 35. Al:*(”-,-Menthadiene. See Carvestrene. Menthane diamino- and its salts and dibenzoyl dcrivative and isomeric di- nitro-derivatives ( KONOWALOFF) A. i 203. Menthaneacetic acid and its amide and bromo-derivative (WALLACH and SCHELLACK) A. i 619. Menthane-l:8-dicarboxylic acid cis- and trans- and its anhytlritle (BARBIER and GRIGNARD) A. i 852. m-Menthane-l:8-diol. See Tetrahydro- carvrstrrnediol. Menthane-1-01 8-chloro- (WALLACH and BOEDECKER) A.i 64. m-Menthane-2-one synthesis of (Ko,rz and MICHELS) A. i 58. Menthatrienes deterniiiintion of the constitution of by optical methods (KLAGES) A. i 597. Menthene thio- (SPERANSKY) A. i 627. Mentheneacetic acid constitution of (WALLACH and SCHELLACK) A. i 619. See also Fusion. A’-m-Menthenol( 8). See Dihydrocarv- estrenol. Menthol estimation of in patent medi- cines (BEYTHIEN and ATENSTADT) A ii 992. Mentholacetic acid and its methyl ester (WALLACH and SCHELLACK) A. 1 61 9. Menthone action of phosphorus t4- sulphide on (SPERAKSKY) A. 1 627. compounds from ( WALLACH and SCHELLACR) A. i 619. derivatives (B~DTKER) A. i 857. Menthone thion- (SPERANSKY) A. i 627. I-Menthone study of the influence of the solvent on the velocity of the inversion of by acids and bases (TUBANDT and MOHS) A.ii 670. d-isoMenthone in the oil of American pennyroyal ( BARROWCLIFF) T. 875 ; P. 114. Menthylamine 1-amino-. See Tetra- hydroum be1 lulylaniine aninio-. Z-Menthylamine nitrite ( WALLACH) A. i 602. I-Menthylcarbamic acid aryl esters and amides of (PICKAKD and LITTLEBURY) Mercaptal acids (HOLMBERO and MAT- TISSON ; HOLMBERG) A. i 475. Mercurammonium compounds. See under Mercury. Mercuriodides some (DUBOIN) A. ii 955. Xercuroso-mercuric-silver oxynitratee. See tinder Mvrciiry. Mercurous and Mercuric salts. See untler Mercury. Mercury refractive index of (CUTH- 205. anodic solution of (SHUKOFF) A. ii 329. equilibrium iii the system cadmium lead and (JANECKE) A. ii 870. univalent isomorphous replacement of by silver (RAY) T. 2033; P. 165.action of ozone on metallic (MANCHOT and KAMPSCHULTE) A. ii 616. and platinum couples with potassium and sodium thermoelectromotive forces of (BARKER) A. ii 739. use of a drop of pure in various apparatus (DEHN) A. ii 755. Mercury a l l o y (amalgams) electrolytic pellaration of (SMITH and WITH- ROW) A ii 462. conduction of electricity in dilute (SKAUPY) A. ii 327. rr. 300 ; P. 30. BEI1TSON and METCALFE) A 11,1268 INDEX OF SUBJECTS. l e r c u r y alloys reversible metallic dis- placements in in aqueous solutions (SMITH) A. ii 463. with ammonium (MOISSAN) A. ii 459 (SMITH) A. ii 615 951 ; (COEHN) A. ii 683 ; (TRAVERS) A. ii 865. photographic inactivity of (BABO- ROVSKP and VOJT~CH) A. ii 420. with cadmium and with zinc changes of energy accompanying the'dilution of (RICHARDS and FORBES) A.ii 424. with cmium and rubidium (KURNA- KOFF and SCHUKOWSKY) A ii 345. with magnesium action of on acet- aldehyde (VOKONKOFF) A. i 285. action of on aldehydes (KLING and EoY) A. i 586. action of on isobutaldehyde (TIST- SHENKO and GRIGOR&EFF) A. i 264. with platinum a property of (MOIS- SAN) A. ii 360 ; (LEBEAU) A. ii 479. Mercury compounds insoluble or spar- ingly soluble action of metallic aluminium on (REICIIARD) A. ii 691. with nitrogen (FRANKLIN) A. ii 264. with potassium (JANECKE) A. ii 264. with sodium and potassium and with sodium and cadmium (JANECKE) A. ii 167. Mercury salts solubilities of certain (HERZ and ANDERS) A. ii 159. Mercury a triple salt of (RBUCKNER) A ii 772. Mercury chromates (GAWALOWSKI) A. ii 25. nitrite double salts of with the alkali metal nitrates (RAY) T.2031 ; P. 165 peroxide (PELLINI) A. ii 954. Mercurous salts titration of with potassium permangana te (RAN- DALL) A. ii 303. bromide chloride and iodide formulze of (BECKMANN) A. ii 739. chloride (enlonzel) electrode. See Electrode under Electrochemistry. potassium chromate (GROGER) A. ii 624. iodide new method of preparing (NEOGI) A. ii 772. nitrite interaction of with alkyl iodides (RAY and NEOGI) P. 246. Mercury :- Mercuroue hyponitrite (DIVERS) P. 264. preparation of and dissociation of acid solution of (RAY) T. 1404 ; P. 89. decomposition of by heat (DIVERS) P. 265. decomposjtion of by heat and constitution of (RAY and GAR- GULI) T. 1399 ; P. 89. Hercuroso-mercnric-eilver oxynitr- ates and the isomorphous replace- ment of univalent mercury by silver (RAY) T.2033 ; P. 165. Mercuric salts of organic acids (DoNK) A i 819. bromide (VICARIO) A. ii 772. chloride and iodide band spectra of (LOHMEYER) A. ii 211. ammonio-basic (FITZGERALD) A. ii 545. chloride (corrosive suhlimatc) slow decomposition of solutions of and the influence of light on the change (VERDA) A ii 690. production of images on photo- graphic plates by tho action of vapours from dissolved (KOF and HAEHN) A. ii 732. solubility of in mixed solvents (DUKELSKI) A. ii 463. equilibrium in the system water potassium chloride and (TICHO- MIHOFF) A. ii 752. and sublamin comparative er- periments on the properties of (SCORDO) A. ii 713. estimation of in dressing materials (UTZ) A. ii 400. rapid estimation of in very dilute solutions ( C A R R ~ I D O ) A.ii 131. haloids additive compounds of with aromatic nitro-derivatives (MAS- CARELLI) A. i 25. iodide calnrimetry and cryoscopy of (GUINCBANT) A. ii 667. solution alkaline use of as an oxidising agent i n volumetric analysis (ROMIJN) A. ii 49. influence of on the formation of sulphonium iodides ( HILDITCH and SMILES) T. 1394; P. 206. some reactions of (ORLOFF) A. ii 89. oxychloride new (HEWITT) P. 10. sulphide hydrosol of (LOTTER- MOGER) A. ii 464. See also Cinnabar.INDEX OF SUBJECTS. 1269 Mercury organic oomponnds :- Mercury compounds froiii o-nitrotoluene from o- and p-nitrotoluene ( REIS- derivatives of pseuclo-acids containing the group *C?O.NH. (AULD) T. 1045 ; P. 151. ethylene compounds chemical statics and dynaiiiics of (ABEGG) A.ii 853. chemical statics and kinetics of (SAKD and B ~ e ~ s r ) A. ii 537. Mercurammonium organic comlioiiiids o-Mercuriaminobenzoylformic acid (PETERS) A. i 239. 8-Mercuridipropionic acid ant1 its derivatives ( Y I s ~ w ~ ) A. i 200. Mercuric cyaiiide ac:id~metric titration of (GOY) A . ii 911. Mercury detection aiid estimation of in uriiie ( KXOCH) A ii 816. estimation of electrolytically ( BOR- ELLI) A. ii 816. estimatiori of iodometrically (RuPP) A. ii 720. estiiiiatioii of volumetrically (ROBER’C- SON) A. ii 580. and bismuth estiruation and separation of by the sodium phosphate method (STAHLER) A. ii 655. Mercury minerals from Terlingua Texas (HILLEBRAND and SCHALLER) A. ii 788. Mercury seal in organic analysis in- stead of cork or indiarubber (MAKEK) A ii 909.Meroqaineninenitrile and its picrolonate (RABE and RI’rmtt) A. i 78. Meeaconic acid dibromide reaction of with aromatic hydrazines ( FICH~ER and VORTIYCH) A. i 88. ester- chloride- amide- anilide- and p-toluidide-acids of ( ANSC 11 Wrz DRUGMAN HAAS SCHARFENBERO and SIEPLEIN) A. i 468. Yesitol-1. See Mesitylene uic-hydr- Meeityl alcohol o-hydroxy- synthesis ot (AUWERS) A. i 611. 0-9- haloitls an d o- niet h y leneqoinones from (FKIES and KANN) A. i 613. Yeeityl oxide (methyl isobutenyl ketone ; iso~ro~!jlide?aeacelo?ie) formation of (LAW and PERKIS) P. 308. physiological action of (LEWIN) A. ii 496. Meeitylene (1 :3 :5-trimethyZbenxene) vic- hydroxy- bromo-derivatives of (AUWEKS) A. i 612. (REISSERT) A. i 908. SERT) A. i 1103.(CH A I<ITYCIf KOFF) A. i 590. oty-. XCII. ii. Meeityloxidoxalic acid esters and their polymerides (FEDERLIN) A. i 1005. Mesohydry (OnDo) A. ii 15. Mesothorium (HAIIN) A. ii 359 664. Mesoxalic acid p - tolyl hydrazone met tiyl ester and its hydrazides and acetyl and aldehydic derivatives (BULOW and WEIDLICH) A. i 1089. esters condensatioii of with esters of cyanoacetic acid (QCHMITT) A. i 1007. 25-dimethylpy rrole-34-dicarboxylia acid iiiettiyl dicthyl ester ( BULOW and WKIDLICH) A. i 1089. Mesoxalyl-p-tolylhydrazonebis-l- amino-2:6-dimethylpyrrole-3:4-di- carboxylic acid ethyl ester (BULOW aiid WEIDLICH) A. i 1089. Metabolic Ixilance of nitrogeii and sodium chloride ( LETULLE and POMPILIAN) A. ii 114. experirrients in dogs use of bone ash in (STEEL and GIES) A.ii 975. in a woman with a permanent biliary fistiila (SHAFFER) A. ii 38. Yetaboliem and breathing (FRAENKEL) A. ii 973. equilibrium in (EHRSTROM) A. ii 370. importance of individual amino-acids in ; addition of tryptophan t o zein (WILLCOCK and HOPKINS) A. ii 109. trimethylamine as a normal product of (DE FILIPPI) A. ii 109. in inanition (B~~NNINGER and MOHR ; BAUMSTARK and MU HI^) A. ii 282. duriiig starvatinn (CATHCART) A. ii 633 ; (CATHCART and FAWSITT ; CHARTERIS) A. ii 794. animal actiou of amino-snbstances in (LEHMANN ; VOLIZ) A. ii 109. action of asparaghe in ( LEHMANN) A. ii 109 491 ; (VOLTZ) A. ii 109 ; (MULLER) A. ii 491 895 ; (KELLNEK) A. ii 794. action of non-proteid nitrogen com- pouiids in (KELLNER) A. ii 108. part taken by elementary nitrogen in (OPPENHEINER) A ii 633.in the pupae of Ualliphora (WEIN- LAND) A. ii 638. in children (MULLER) A. ii 794. in dogs (OSTERBERO and WOLF) A ii 794. without a pancreas (FALTA GROTE aud STAEHELIN) A. ii 796. human creatine lsud creatinine in (KLERCKER) A. ii 186. Me soxalyl-p-tolylhydrazone- 1 -amino- 851270 INDEX OF SUBJECTS. Metabolism in a healthy vegetarian (LiTrLE and HARRIES) A. ii 486. in phosphorus poisoning (LusK) A. ii 799. amino-acid in gout (WOHLGEMUTH) A. ii 116. calcium in a case of Myositis ossi$cans (AUSTIN) A. ii 711. carbohydrate (SPIKO) A ii 975. in a dog with an Eck’s fistula (DE FILIPPI) A. ii 707 794. gaseous of mammalian heart (RAR- CROFT and DIXOX) A. ii 366. glycogen influence of alcohol on (SALANT) A. ii 976. of the f e t u s (LOCHHEAD and CRAMER) A.ii 370. in the rabbit’s liver (BANG LJUNG- DAHL and BOHM) A. ii 487 634. of nitrogen and sulphur in pneumonia (LAMBEPT and WOLF) A. ii 711. nitrogenous of dogs effect of trans- fusion of blood on (HASKINS) A. ii 793. in man after removal of the spleen (MENDEL and GIBSON) A. ii 370. nucleiii (SCHITTENHELM and SCHMID) A. ii 109; (SCHITTEKHELM) A. ii 564. protein in cystinuria (WOLF and in inanition (WOLF) A. ii 634. i l l exophthalmic goitre (SHAFFER) purine during growth ( MENDEL and of the embryo (MENDEL) A. ii endogenous purine in man ( S I V ~ N ) A. ii 376. respiratory. See Ilespiratory nieta- bolism. See also Katabolism. Metacetaldehyde ( HANTZSCH and OECHSLIN) A. i 1009. Metafulminic acid and its hydrate (PALAZZO and TAMBURELLO) A. i 298. Metalammine compounds relative stability of some (TSCHUGAEFF and SURENJANZ) A.i 187. Metal ammoniaa complex (WERNER andJANTSCH) A i 1012 ; (WERN- SHAFFER) A. ii 639. A. ii 707. MITCHELL) A. ii 895. 634. ER) A. ii 965. See also nndct the separate Metals. Metallic bromides method of preparing anhydrous from the oxides (Bou- RION) A. ii 773. Metallic bromides. See also Bromides chlorides electrolysis of solutions of with the use of rotating silver anode and mercury cathode (MCCUTCHEON and SMITH) A. ii 988. See also Chlorides under Chlorine. compounds action of nascent hydrogen on certain in presence of oxygen- ated derivatives of arsenic (VITALI) A. ii 299. conduction nature of (v. HASS- LINGER) A. ii 429. cyanides alkylation of (GUILLEMARD) A. i 300. See also Cyanides under Cyanogen. haloids molecular combinations of with organic compounds (THOMAS) A.i 287. See also Perhalogen salts. A. i 10 819. on (RAIKOW) A ii 170 171. some (ORLOFF) A. ii 970. under Bromine. hydrides r6Ze of in reduction (FOKIN) hydroxides action of carbon dioxide iodides action of osmium peroxide on oxides action of chlorine and sulphur chloride on some (BOURION) A. ii 690. residues utilisation of (WATANABE) salts absorption spectra of certain in aqueous solution as affected by the presence of certain other salts with large dehydrating power (JONES arid UHLER) A. ii 147 211. absorption spectra of in non-aque- ous solvents as affectecl by the addition of water (JONES and UHLER) A. ii 212. uItramicroscopic determination of the solubility of (BILTZ) A.ii 237. molecular condition of dissolved in a fused salt (FOOTE and LEVY) A . ii 440. transport numbers of in dilute solutions (JAHN) A. ii 431. ionic migration in the natural diffusion of (DURRANT) A. ii 284. chemical reaction between in the solid state (PEKMAN) A. ii 538. action of alkali silicates on soluble (DOLLFUS) A. ii 83. action of alkyl haloids on (WEG- SCHEIDER and FRANKL) A. i 373. See also Oxides. A. ii 967.INDEX OF SUBJECTS. 1271 Metallio salts electrical conductivity produced by (GARRETT) A. ii 524. intertially complex theory of (LEY and KKAFFT) A. i 301 ; (LEY and MULLER) A. i 730. fused anodic disturbances in the electrolysis of (ARNDT and WILLNER) A. ii 599. conductivity of some and the method of determining the same (LORENZ and KAI.MUS) A.ii 430. density electrical conductivity and viscosity of (GOODWIN and MAILEY) A. ii 931. metallic fogs current efficiency and theory of additions in the electrolysis of ( LORENZ) A . ii 735. electrolytic dissociation of (ARNDT) A. ii 598 842 ; (LOKENZ) A. ii 665 927. determination of the viscosity of some (LORENZ and KALMUS) A. ii 438. molten hydrated as solvents for the freezing point method (MOR- GAN and BENSON) A . ii 747.; (MORGAN and OWEN) A. 11 845. See also Salts. solutions nature of colloidal solutions in relation to the properties of PAP PAD^) A. ii 754. substitution (VANDEVELDE) A. ii 350. sulphates interaction of with caustic alkalis (PICKERING) T. 1981 ; P. 261. compounds of with stannic snlph- ate (WEINLAND and KUHL) A. ii 625. See also Sulphates under Sulphur.sulphides and double sulphides reduction of (BROWN) A. ii 31. formation of hydrosols and organo- sols of (LOWERMOSER) A. ii 464. conditions of precipitation of (PADOA and CAMBI) A. ii 86. conditions under which are precipi- tated and redissolved (BAUBIGYY) A. ii 21. of the heavy metals solubility of in pure water (WEIQEL) A. ii 237. See also Sulphides under Sulphnr. vapour manner of formation and spectrum of in the electric spark (WALTER) A ii 2. (DITTE) A. ii 862. Metalloids continuous rays observed in the spark spectra of (HARTLEY) A. ii 210. Metalrr effect of sulphuric acid on the deposition of when using a mercury cathode and rotating anode (KOL- LOCK and SMITH) A. ii 719. use of tin as a cathode for the rapid electrolytic deposition of (SHERWOOD and ALLEMAN) A.ii 816. ultimate rays or rays of great persist- ence in the dissociation spectra of (DE GRAMONT) A. ii 517. continuous rays observed in the spark spectra of some (HARTLEY) A. ii 210. influence of a strong magnetic field on the spark spectra of (PURVIS) A. ii 2 210 919. quantitative spectra of (POLLOK and LEONAKD) A. ii 918. scattering of a-rays in (Ku~ERA) A ii 219. corpuscular rays produced in by Rontgen rays (COOKSEY) A. ii 837. influence of transverse magnetisation on the electric conductivity of (GRUNMACII and WEIDERT) A. ii 329. cathodic evaporation of in attenuated gases (KOHLSOH~TTER) A. ii 7. free path a r ~ d number of electrons in (BLOCH) A. ii 914. general properties of solutions of in liquid ammonia (KRAUS) A ii 935. occlusion and diffusion of gases in (SIEVERTS) A.ii 741. diffusion of i n mercury (v. WOGAU) A. ii 606. relation of solution pressure to surface condition in (FAIVStTT) A. ii 66. new wire method for the determination of the nielting points of (LOEBE) A ii 735. influence of the valency of on toxicity (MICHEELS) A. ii 124. of the fifth group simplified analysis of in presence of magnesium ( M ~ O V E T Z K I ) A ii 300. colloidal. See Colloidal metals. finely-divided catalytic action of on nitrogen compounds (PADOA) A. i 636 ; (PADOA and FABRIS) A. i 722. heavy electrical conductivity and thermo-electric power of certain compouiids of the ( BXDEKER) A . ii 327. the oxides of which aro soluble in ammonia reaction of with alkaline earths application of micro- chemical analysis to (POZZI- ESCOT) A ii 053.1272 INDEX OF SUBJECTS.Netale heavy electrolytic estimations and separations of with the use of a rotating anode (LANGNESS) A ii 585. heavy distillable the production of sparingly soluble aompounds of the (LVCKOW) A. ii 869. noble behaviour of towards acetylene (EKDMANN) A. ii 399; (MA- KOWKA ; ERDMANN and MAKOWKA) A. ii 403. potassium ferrocyanide and ferri- cyanide as reagents for in ammonia- cal solutions (VITALI) A. ii 302 ; (GROSSMANN) A. ii 303. rapid electro-analytical deposition and separation of (SAKII) T. 373; P. 26. precipitation of by hydrogen sulphide (GLIXELLI) A. ii 868. theory of the precipitation of by hydrogen sulphide ( BRUNER) A. ii 349. electrolytic estimation of (FOERSTER) A. ii 54. separation of by means of dry hydrogen chloride (JAKNASCH and HEIMANN) A ii 201.separation of electrolytically (McCUT- CHEON) A. ii 988. Metanhydrite (SomrERFELDfr) A. ii 704. Metaeaccharopentose. See Yen tane- 3:4:5-triolal. Meteoric ironr coniposition of (FAR- RINOTON) A. ii 706. Meteorite Cafion Diablo graphitic iron in (TASSIN) A. ii 278. Hendersonville coniposition and strncture of the ( MERRILL ; TASSIN) A. ii 278. froiii Rich Mountain N. Carolina (MERRILL and TASSIN) A. ii 484. Methane ionisation curve of (BRAGG and COOKE) A. ii 733. equilibrium of (MAYER and ALT- MAYER) A. i 457. detection and estimation of in air by an improved eudiometer (GR& HANT) A. ii 49 990. Methane Irichloro-. See Chloroform. trichloronitro-. See Chloropicrin. trinitro-. See Nitroform. tetrani tro- preparation of ( CLAESSEN) Methanedisalicylic acid (MADSEN) A.i 424. ‘( Methanolysir ” (HALLER and Yous- SOUFIAN) A. i 10. Methazonic acid constitution of (MEISTER) A. i 885. A. i 885. Me thenylb~smalonon~C~lemono~~no- ethyl ether (Korz and ZORNIB) A. i 112. Methenylcarbohydrazide Curtius and Heidenreich’s. See l:3:4-TriazoleY 1 -nmino-2-hydroxy-. Methenyl group behaviour of chloro- form towards the (KGTz and ZORNIG) A. i 111. Methenyltrithiolacetic acid and it8 ethyl ester and salts (HOLMBERO) A i 475. Methineammonium dyes some (PORAI- KOSCHITZ SOLODOWINKOFF and TROITZKI) A. i 974. Methoethsnylbenzene See 13-Allyl- benzene. Methoethenyltolnenee. See B-Allyl- toluenes. Methoethylheptanonolide and its optical isonierides formation of (LAPWORTH and WECHSLER) T. 1924 ; P.252. Methoxyacetonitrile preparation of (GAUTHIER ; SOMMELET) A. i 21. 1-Methoxyaoridone (ULLMANN and KIPPER) A. i 845. 8-1YTethoxyamino-B-p- tolylpropionic acid and nitroso- (POSNER and OPI~ER- MANN) A. i 56. a-Methoxy-a-anisyl-B-phenylethane B- nitro- (MEISENHEIMER and JOCHEL- SON) A i 860. a-Methoxy-a-anieylpropane 8-nitro- and its reactions and its B-bromo- derivative (MEISENHEIMER and JOCHELSON) A. i 861. o-Methoxybenzamide (niethylsalicyl- nniide) (SACHS and HEROLD) A. 1 629. 4’-Hethoxybenziloxime and its methyl ether and its isomeride (MEISENHEIMER and JOCHELBON) A. i 860. 4’-Methoxybenziloxime-BB-dimethyl- acetsl and its methyl ether (MEISEN- IIEIMER and JOCHELSON) A. i 860. p-Methoxybenzoic acid. See Anisic acid. o-Methoxybenzoic acid d-chloro- (ULL- MANN and PANCHAUD) A.i 63. 4-Methoxybenzophenone 2-hydroxy- (KOSIG and v. KOSTANECKI) A. i 62. 4-Methoxy-o-benzoquinone methylhemi- acetal 3:5:6-trichloro- and its acetyl derivative and phenylliydrazone (JACK- SON and MACLAURIN) A . i 856. l-Methoxy-o-benzoquino-l:2:2-trioxide octltchloro-1’-hydroxy- (JACKSON and MACLAURIN) A. i 856. o-Methoxybenzoylacetone and its iso- ni troso- and p- nitrobenzeneazo-deriv- atives (SACHS and HEROLD) A. i 628. 4-Methoxybenzyl bromide 3:5-dibromo- (AUWERS) A i 918.INDEX OF SUBJECTS. 1273 4’-Methoxy-2-benzylhydrindeno 1 :2’- dihydroxy- (PEILKIN and ROBINSON) T. 1092. 4’-Me thoxy -2-benz ylidene- 1 -hydrindone 2’-hydroxy- and its acetyl derivative (PERKIN and ROBINSON) T. 1091. 6-Methoxy-2-benz ylidene-l-hydrindone (PERKIN and ROBINSON) T.1094. p-llbethoxydeoxybenzoin and its bromo- derivative ( MEISEKHEIMER and JOCHELSON) A. i 861. lO-Methoxy-l:2-dihydronaphthacridine (BUCHERER and SEYDE) A. i 345. 4-Methoxy-l:3-dimethylanthraquinone ( BENTLEY GARDNER WEIZMANN and TEMPERLEY) T. 1635. 2’-Methoxy-3’:6’-dimethyl-2-benzoyl- benzoic acid (BEN’rLEY GAKDNER WEIZMANN and TEMPERLEY) T. 1634. 2-Methoxydiphenylamine (ULLMANN and KIPPER) A. i 845. 6-Methoxydiphenylamine-2-carboxylic acid (ULLMANN and WAGNER) A. i Methoxydiphenylamine-2-carboxylic acids 2’- and 3’- (ULLMANN and KIPPER) A i 845. a-Methoxy-aydiphenylbutane BG-di- nitro- reactions of and its bromo- derivatives ( MEISENHEIMER and HEIM) A i 859. a-Methory-aS-diphenylethanes (a- and 6-) B-nitro- reactions of (MEISEN- Methoxyeosin (FKIEDL WEIZNANN and WYLER) T. 1586.4-Methoxy-4’-ethoxyazoxybenzene. See p - Anisoleazoxyplienetole. Xethoxyfluoreecein and its diacetate ( YRIEDL WEIZMANN and WYLER) T. 1586 ; P. 214. tetrabromo-. See Methoxyeosin. a-Methoxyhexane (-bromo- and its magnesium derivative (D [ONNEAU] A. i 747. 4’-Methoxy-B-ketodibenzyl. See p - M ethox ydeoxybei I zoin. o-Methoxyleucomalachite-green (VOTO- EEK and JELfNEii) A. i 245. o-Methoxy-m-methyl-a-anilinoethyl- benzene and its N-acetyl derivative (ANSELMINO) A. i 914. Methoxymethylanthraquinone hydr- OXJ- and its acetyl derivative froni tlie root of Morinda Zongzflora ( BARROW- CLIFF and TunN) T. 1912 ; !?. 248. 2-Methoxy-l-methylanthraquinone and its amino- and its acetyl derivative bromo- and nitro-derivatives (BEST- LEY GARDNER and WEIZMANN) T.1631. 848. HEIMER and HEIM) A. i 859. 4-Methoxy-l-methylanthraquinone and 6(7)-hydroxy- ( BENTLEY GARDNER WEIZMANN and ANDREW) T. 1633. 2-Me~hoxy-6-methylbenzophenone 4‘- amino- 4’-hytlroxy- and 4’-nitro- (AUWERS and RIETZ) A. i 938. 4‘-Methoxy-5-methylbenzophenone 2- hydroxy- and its dibronio-derivative (AUWEI~S and RIETZ) A. i 938. Methoxy-3-methyl-B-benzoylacrylic acid (BENTLEY GARDNER and WEIZ- MASK) T. 1640. 2’-Methoxy-5‘-methyl-2-benzoylbenzoic acid ( I~ENTLEY GAKDSER WEIZ- MA“ and AX~REW) T. 1633. 4’-Methoxy-5’-methyl-2-benzoylbenzoic acid and bromo- ( I ~ R N I - L E Y GAHDNER and WEIZLIANN) T. 1630. Methoxymethyl-B-benzoylpropionic acid MANN) T. 1640. 2-Methoxy-3-methylcinchonic acid metliyl ester amide and aiiilide of Methoxymethylenephthalide (GABRIEL) A.i 215. 2-Methoxy-1 -methylnaphthalene 6- bromo- ( BARGELLISI and SILVESTRI) A. i 914. 4-Methoxy-2-methylquinoline. See 2- Mothylkynurine O-methyl ether. Yethoxynaphthacenequinone trihydr- oxy- (BENTLEY FI~IEDL aud WEIZ- 5-Methoxynaphthacenequinone 1 -1iydr- oxy- ( BENTLEY FRIEDL THOMAS and WEIZMANN) T. 425. 8(or 9)-Methoxynaphthacenequinone 1 - hytlroxy- ( BENTLEY FRIEDL THOMAS and WEIZMANN) T. 423. 2-Me thoxynaphthacinchonic acid (CIUSA) A. i 853. a-Methoxynaphthafluorenone ( ULLMANN and DENZLEI~) A. i 143. 2-Methoxy-l:4-naphthaquinone and its oxi ni e seniicarbazone and 4-mothyl- nitromethide (SACITS BERTHOLD aiid ZAAR) A. i 427. 3(or I)-Methoxy-2- B-naphthoylbenzoic acid 1’-hydroxy- (BENTLEY FRIEDL THOMAS and WEIZMANN) T. 420. 2-Methoxy-4-naphthylcyanoacetic acid I-hydroxy- methyl ester and its eu- rliodole and semicaibazone (SACHS BERTHOLD and ZAAIL) A.i 427. 4-Methoxyphenacyl-laevulic acid and 2- hytlroxy- (COURAKT and v. KOSTA- NECKI) A. i 75. p-Methoxyphenol p-aldehydobenzyl- idenemethyl ketone arid its phenyl- hydrazone (v. LENDEKFELD) A. i 222. (BEN I‘LRY GARDSEIt arid WEIZ- (ORNbTEIN) A. i 444. MA”) T. 1592 ; P. 215.1274 INDEX OF SUBJECTS. p-Methoxyphenylacetaldehyde and i t s SeNiCarhaZOne (TIFFENEAU) A . i 405. a-a-Methoxyphenyl-2-amino- and -2- nitro-3:4-dimethoxycinnamic acids (PSCHORR and BUSCH) A. i 636. Methoxyphenylanthranilic acids. See Methoxydiphenylarnine-2-carboxylic acids. 2-p-Methoxyphenyl-l:3-benzoxazone and its acetyl derivative (KEANE and NTCHOLLS) T. 268 ; P. 36.o-Methoxyphenylbenz ylmeth ylall yl- ammonium salts ( WEDEKIND and FROHLICH) A. i 410. p-Methoxyphenylbenz ylme thylallylam- monium salts (FR~HLICII and WEDE- KIND) A i 411. 7-p-Me t h o x y p h e n y l - 8 - d i - naphthacridine and its additive salts (SENIER and AUSTIN) T. 1237 ; P. 186. p-Methoxyphenylethyl acetate (TIFF- ENEAU) A i 406 y-p-Methoxyphenylhexane-E-one and its oxime (KOIILEIL) A i 1052. Methoxyphenyl-nz-meconine Iigdroxy- (PERKIN and ROBINSON) P. 292. 4-Methoxy-3-phenyl-6-methylquinoline. See 3 - Ph enyl-6-me tliylk y nurin e 0- methyl ether. 15-p-Methoxyphenyl-P-a-naphthylpropi- onic acid and its salts aiid toluidide ( F o s s ~ ) A. i 136. y-p-Methoxyphenylpropane -87- diols (y- p-methox~phenyl-8y-pro~~~e~ie glycols) stereoisomeric ( RALBIANO DF CONNO and PAOLINI) A.i 522. 8-p-Methoxyphenylpropyl alcohol y- chloro- (RIEDEL) A i 920. 3+Methoxyphenylquinoxaline 2-acetyl derivative and its phenylhydrazone (SACHS and HEROLD) A. i 629. p-Methoxyphenylvalerophenone and its oxime (ROHLER) A. i 1053. 3-Methoxy-9-phenyl-xanthen-9-ol and -xanthonium salts and 2-Methoxy- 9-phenylxanthonium ferricliloride (DECKER v. FELLEN~ERG and (DIK- NER) A. i 1065. p-Methoxyphenyl-. See also Anisyl-. 3-Methoxyphthalanilic acid (BENTLEY ROBINSON and WEIZMANK) T. 110. 4-Methoxyphthalanilic acid (BENTLEY and WEIZMANN) T. 104. 3-Methoxyphthalic acid and its anhydr- ide a d and imide (BEY~LICY ROBIN- 4-Methoxyphthalic acid and its methyl ester anhydride anil and imide ( RENTLEY and W RIZMANN) T. 102. SON and WEIZRIANN) T 110. kMethoxyphthalic acid the fluoresceins and eosins from (FRIEDL WEIZMANN and WYLEK) T.1584 ; P. 214. L-Methoxyisophthalic acid 6-nitro- aud S-Methoxyphthalonic acid and its an- h ydrophenylhydrazone ( R~ENTLEY ROBINSON and WEIZMANN) r. 109. r-Methoxypiperonylpropionic acid /I- brorno- ant1 its esters (HOEBING) A. i 624. 3-Methoxy-B-propylbenzene bromonitro- and dinitro- (RICHTER) A. i 523. ~'-Methoxy-4-isopropylchalkone 2'- hydroxy- (V. I<OSTANECICI ~II~TOBLER) A i 952. 3-Methoxy- 4'-isopropylflavanone ati d 3 - bromo- (v. KOSTASECKI and KOLKER) A. i 952. 3-Methoxy-4'-isopropylflavone (v. Kos- TANECKI and KOLKER) A. i 952. f-Methoxy-4'-isopropyl-flavonol and its acetate and -flavanone (v. KOSTANECKI and TOBLER) A. i 952. 2-Methoxypyridine-6-carboxylic acid and its methyl ester (MEYEK) A.i 344. 2-Methoxyquinoline-3-carboxylic acid (MEYER) A. i 344. Q'-BIethoxystilbene a-nitro- reactions A. i 860. 2-Methoxythionaphthen and its picrate ( FRIEDLANDER and MULLER) A. i 335. 4-Methoxytoluene 2-chloro- (ULLMANN and WAGNER) A. i 848. w -Methoxy-o- toluic acid 3 5 6-tribromo- 4-hydroxy- wid its acetyl derivative (ZINCKE and FISCHER) A. i 133. Methoxy-nz-toluic acids 4- and 6- 6- and 4-nitro- (MALrEsE) A i 913. 2-Methoxy-3-p- tolylisooxazolidone (Pos- NEK and OPPERMAKN) A. i 56. m-Methoxytritanic acid and its methyl ester and potassium salt 712-Methoxy- tritanol and m-Methoxytritane (v. LIEBIG and KEIM) A. i 930. l-Methoxyxanthone (ULLMANN and PANCHAUD) A. i 63. 3-Meth6xyxanthone (ULLMANN and WAGNER) A. i 848. Methyl replacement of alkyl radicles by in substituted arnmoiiiurn compounds (JONES and HILL) T. 2083; P.290. Methyl alcohol table for determination of the concentration of in per cent. by weight and volume and in weight per volume from the specific gravity at 16"/15" (KLASON and NORLIN) A. ii 990. its esters ( M.41JTESE) A i 912. of (MEISENHEIMER and JOCHELSON),INDEX OF SUBJECTS. 1275 methyl alcohol fixation of on camphene and trimethylethylene (REYCHLER) A. i,. 275. conversion of into formaldehyde (ORLOFF) A. i 892 1008. Methyl amyl ether (REYCHLER) A. i 275. ether compressibility and vapour tension of mixtures of and sulphur dioxide (BRINER and CARDOSO) &. ii 436. iodide preparation of (WEINLAND and SCHMID) A. i 169. nitrate cyano- (SCHOLL and STEIN- KOPF) A i 116. sulphate chloro- (HOUBES and ARNOLD) A.i 1000. sulpliide dilmmide and oxynitrate of (HANTZSCH and HIUBERT) A. i 498. 4-Me thy lacetophenone 1 6 -dih y d roxy- and its dimethyl ether ( LUDWINOWSKY and TAMBOR) A. i 75. Methylacetone. See Methyl ethyl ketone. m-Methyl-a-acetylanilinoethylbenzene o-hydroxy- and its methyl ether (ANSELMIKO) A . i 914. Methylacrylic acid reactions of with orga no-magneslu ni compounds (KOHLER) A. i 189. 6-Methyl-2-alkylbenziminazolee pre- paration of (FICHTER and ROSEN- BERGER) A. i 85. Methylallyl-p-anisidine (FRBHLICH and WEDEKIND) A. i 411. Methylallyldiacetonalkamine. See Me- thyl-8-me thylallylaminoisobutylcarb- innl. l-Methyl-3-allylcycZopentane-4-one and its semicarbazoiie (HLANC) A. i 710. Methylallyl-p phenetidine ( WEDEK IN D and FKOHLICH) A.i 410 Methylallyltetrahydroquinolium salts resolution of (E. and 0. WEDPKIND) A. i 1073. Methylamine optical rotatory power of solutions of (SHERRY) A. ii 920. electrical conductivity of solutions of (FRANKLIN and GIBBS) A. ii 840. action of on salicylic acid and methyl o-ethoxybenzoate (NICOLA) A. i 853. separation of ammonia and (FRAX~OIS) A. i 391 ; ii 503. Methylamine N-nitro-. See Methyl- nitroamine. Methylaminoacetonitrile cyano- (v. BRAVK) A. i 899. l-lKethylaminoanthraquinone-5- and -8- eulphonic acids ( PARBENFABRIKEN VORM. F. BAYER & Co.) A. i 942. p-Methylaminobenroic acid diethyl- aminoethyl and pipcridglethyl esters ( FARBWERKEVORM. MEISTER LUCIUS & RRUNING) A. i 924. p-Xethylaminobenzoic acid nitrooo- (BAUDISCH) A. i 131. 7-Methylaminobutyric acid (TAFEL and WASSMUTH) A i 720.y-Methylamino-ay-dimethylbutyl benzo- ate (CHEMISCHE FABRIK AUF AKTIEN Methylaminodimethylethylcarbinol and its acyl derivative (RIEDEL) A. 1 897. l-Methyl-4-aminoethyl-3-ethyl- and -3- vinyl-piperidines and their additive salts ( KOEKIGS HERKHART and JBELE) A. i 717. 8-Methylamino-B-methylheptane- (-01. See Methyl-B-methylaminoisoheptyl- carbiuol. y-Methylamino-B-methylhexane-6-01. See Methyl-B-methylaminoisoamyl- carbinol. B-Methylamino-B-methylpentane 8- hronio- hydrobroniide of (KoHN) A. i 338. a-Methylamino-a-phenylbutane-7-01 and its additive salts and nitroso-deriva- tive and siirichloridr o f the methiodide of its methyl ether (KoHN) A. i 680. Me thylsminophenyldime tb ylcarbinol and its tlibenzoyl derivative (RIEDEI,) A.i 897. Methylaminophenyl-lactic acid methyl- atiiide of and its derivatives (FOUR- NEAU) A. i 623. y-Methylamino-a phenylpropyl alcohol and its salts (FOURNEAU) A. i 763. Methyl-46-diamino-m-xylene and the action of diazonium salts on (MORGAN and MICKLETHWAIT) T. 363 ; P. 28. Yethylammoniumpalladi-bromide and -chloride (GUTBIER and WOERNLE) A. i 88. N-Methylisoamylaniline p-broino- and its additive sitlts (HILL) A. i 692. 8-Methyl-AY-amylene a-chloro-( HENRY) A. i 106. a-Methyl-AS-amylene glycol prepara- tion of (HENRY) A. i 745. l-Methylanilino-2:5-diphenyl-1:3:4-tri- azole and its di.p-bromo-derivative (STOLLO) A. i 655. m-Methyl-a-anilinoethylbenzene o- hydroxy- (ANBELMINO) A. i 913. 4-Methylanilinolutidine and its additive salts ( MICHAELIS and HILLMANN) A.i 726. 5 -Me thylanilino- 1 - phenyl-3-me thyl-4- antipyrinylpyrazole. See Anti-$- anilopy rine. VORM. E. SCHEIUNG) A . i 925.1276 INDEX OF SUBJECTS. Methyl-y-anilinopropylcarbinol and its salts and brizoyl derivative (MARK- WALDER) A . i 638. Methyl-y-anilinopropyl ketone and its oxime phenylhydrazone semicarb- nzone benzoyl derivative and anhydr- ide (MARKWALDER) A. i 637. lethyl-p-anisidine ( FR~HLICH and WEDEKIND) A. i 410. 2-Methylanthranol dihydroxy- ( B ~ R - ROWCLIFF and TUTIN) T. 1913 ; P. 249. Methylanthraquinone tTihydroxy- monometliyl ether and its diacetyl derivative from the wood of Aloriizda citrijolia (OESTERLE) A . ii 644. l-Methylanthraquinone 2- I I ydroxy- and nitro-2-hydroxy- and their methyl ethers (BENTLEY GARDNER and WEIZMANN) T.1631. 4-hydroxy- and its methyl ether ( RENTLEY GARDNER WEIZMANN and ANDREW) T. 1633. 4:6(7)-dihydroxy- (RKwrLEY GARD- NER arid WEIZMANN) T. 1639. 2-Methylanthraquinone 1- arid 4-hydr- oxy- and their potassium salts (BENTLEY GARDNEI~ aiid WEIZ- MANN). T. 1635. 4:7(8)-dihydroxy- ( BENTLEY GAKD- NER and WEIZMANN) T. 1638. trihpdroxy-. See Emodin. l-iodo- (SCHOLL HOLDERMANN Hum and MANSFELD) A. i 540. 4-Methyl-3-antipyrine and its salts (MI- C H A E L ~ ~ and DKKwS) A . i 157. Methylarsine diiodide and oxide estima- tion of (BOUGAUL'I') A. ii 916. Methylarsonic acid thermochemistry of (BAUD and ASTKUC) A. ii 605. disodium salt (nrrhenal) reactions and estimation of (BouGAuL'r) A. ii 828. 5-Methylbenzophenone 4'-amino- and 2:4'-dihydroxy- aud its tribromo-de- rivative (AUWERS and RIIXZ) A.i 9:49. 2-llbethylbenzopgronium and its salts (DECKER and v. FELLEXBERG) A. i 1064. 1-Methylbenzothiazole 4-amino- AT- acetyl derivative of (MULLER) A. i 89. B-Methyl-l:2:3-benzotriazole 1-acyl de- rivatives ( F I c I I m R PHEISWERK and ROSENBERGEK) A. i 84. 6-Methyl-1:2 3-benzotriazole 1 -crotonyl derivative (FICHTER and PI~EISWERK) A. i 84. 4-Methyl-2-benzoylbenzoic acid 4(5):2'- dihydroxy- (BENTLEY GAKDSEK t l ~ d WEIZMANN) T. 1638. S'-Methyl-2-benzoylbenzoic acid 4(5) :2'- dihydroxy- ( BENTLEY GARDNER and WEIZMANN) T. 1639. Methyl-2-benzoylbenzoic acida 3'- 4'- and 5'- 2'-hydroxy- ( BENTLEY GAED- NER and WELZMANN) T. 1635. Methyl- 8-benz ylaminoisobutylcarbinol and its additive salts and nitroso-de- rivative (KoBN) A .i 693. Methylbenzyl ethyl ketone and its semi- carbazone (TIFFENEAU) A. i 406. nz-Methylbenzylideneaniline o-hydr- oxy- aiid its act.tyl derivatives (AN- SELMINO) A. i 913. 2-o-lldethylbenz ylidenedike tohydrindene Methyl-8-benzylmethylaminoisobutyl- carbinol and its additive salts (KULIN and S(-HI,EGL) A . i 683. a-Methylberberine salts ( FREUND and MAYEK) A. i 633. Methyl-y-bromoallylacetoacetic aoid ethyl ester (GARDNEK and PERKIN) T. 853 ; P 116. Methyl y-bromoallylmalonic acid ethyl estvr (PEKKIN and SIMUNSEN) T. 830. Methyl y-bromopropyl ketone action of aniline and p-toluidine on (MARK- WALDER) A. i 637. a-Methylbutaldehyde (methylethylaeet- aldehyde) and irs aziiie oxirne and condensation products (NEUSTADTER) A. i 14. P-Methyl-?&-butane aP-dibromo- (FA- WOI~SKY and KUTSCHEROFF) A.i 743. ?-Methylbutane a-chloro-y-nitro- (KO- XOWALDFF) A. i 271. P-Methylbutane-a-al. See d-Valer- aldehyde. j3-Methylbutane-y-o19 synthesis of (HEXRY) A. i 744. Methyl isobutenyl ketone. See Mesityl oxide. Methyl Ay-butinene ketone and its oxiitie and srinicaibazone (GARDNER an(] PEKKI;.;) T. 851 ; P . 116. density magnetic iotation and refrac- tive Itou'er of ( P E I I K I N ) T. 852. Methyllert. -butylamine and its carbonate hydrochloride oxalate and nitroso- derivative (SABATIER and MAILHE) A . i 490. N-Methylbutylaniline ( FPI~~HLICII and N-Methylbobutylaniline p-bromo- and its additive salts (HILL) A. i 692. Methyltert. -butylbenzoylacrylic acida (KOZAK) A . i 403. Methyltert. -butylcarbinoL See sec. -Pin- acolyl alcohol. (FECHT) A.i 907. wEI)EJ<Ih'I)) A i 512.INDEX OF SUBJECTS. 12’77 S-Yethyl-a-butylene a-chlorohydrin ( FOURNEAU and T I F F E N E A U ) A . ~ ~ ~ ~ . 8-Methylbutylene a/3-glycol preparation of (HENRY) A. i 745. Methyl tert. -butyl ketone. See Pin- acoliri. a-Methylbutyric acid and its esters and nitrile (NEUST~DTER) A. i 15. 3-Methylcarbazolecarboxylic acid (BORSCHE and FEISE) A. i 243. 3-lethylcarbazone formation of arid its reactions ( HOHSL‘HE and FEISE) A. i 242. 3-Methylcarbazyl methyl ketone ( BOR- SCHE and FEISE) A. i 243. Methylcarbithionic acid. See Acetic acid dithio-. 3-Yethylcarbostyril (ORNSTEIN) A. i 444. Methylcatechol carbonate dichloro. (DELANGE) A. i 700. 3’-Methylchalkone 4’:hytIroxy-. See m-Tolyl styryl ketone p-hydroxy-. Methyldichloromethylmalonic acid ethyl ester (KOTZ and Z ~ I ~ N I G ) A.i 112. 4-Methyl-4-dichlorome thyl- 1 -methyl- ene- and -ethylidene-cyclohexadienes (AUWERS and HBSSENLASD) A.,i 400. Methylcincholeupone nitrile and its additive derivatives (RABE and ACKER- MAYN) A. i 546. 2-Methylcinchonic acid methyl ester and amide (METER) A. i 343. S-Methylcinchonic acid and 2-chloro- anti 2-tiydroxy- their salts esters amide anilitle and cliloritlc (OKK- STEIN) A. i 443. 2-hydroxy- methyl ester (MEYEIL) A. i 342. l-Methylcinchotintoxine oxime of and its trans;orriiation by the Reckmanri reaction (Komrm I ~ E K N H A I ? . ~ and IBELE) A. i 717. l-Methylcinchotoxine oxime of and its trarist’orniation by the 13ecktliann reaction (KOESIGS RKRNIIAILT aiid IBELE). A. i 345 717. a-Methylcinnamic acid reactions of with organo- nitign csium couiponnd s ( I < o H I E I ~ ) A .i 139. B-Methylcinnamic acid and its drriva- tives (Sc.~Iitomm) A. i 530. 2:5-tiiliydroxy- ( HOI~SCHE) A. i 622. 14-Methyl-coeroxone-9-01 and its ethyl ether arid -coeroxonium lerrirliloride (DECKEK v. FELLEXBLHG aiid STERN) A. i 1066. 14-Methyl-coerthionium ferrichloride -coerthione-9-ol and -coerthiene-10-01 (DECKEK v. FELLRSBERG and WUERSCH) A i 1066. 2-Methylomidine ( LOPFLER and PLOCK- ER) A. i 437. S-Methylconidine and its salts (LOFFLER and GROSSE) A. i 439. 4-Methylcoumarin 6-hydroxy- and its acyl bromo- and nitro-derivatives (BORSCHE) A. i 622. Methylcrotonylcarbinol. See A@-Hex- ene B-hydroxy-. N-Methylcumidine and its additive salts and benzoyl derivative (SACHS and WEIGERT) A.i 1046. 2-Methyl-p-cymene optical constants of ( KLAGES) A. i 598. Methyldeoxycodeine methiodide ( KNORR and WAENTIG) A. i 958. Methyldeoxydihydrocodeine methiodide ( K N O R I ~ and WAEXTIG) A. i 958. Methyldiallylcarbinol (SAYTZEFF PE- THOFF MUSUROFF CHOWANSKY AXDRI~EFF CHOKOWSKY and LUN- JACK) A. i 815. Methyldiethylcarbinol chloro- syn- thesis of (DALEBROUX aiid WUYTS) A. i 105. a-Methyl-BB-diethylethylene a-chloro- hydrin ( FOURNEAU and TIFFENEAU) A i 818. 2-Methyl-3:3-diethylindolenine action of magnesium phenyl bromide on (PLANCHEK and KAVEKNA) A. i 152. Methyldiethyluracil and dibrorno- and Ii%broiiiohydroxy- (HOEBEL) A i 658. Methyldiglycollic acid ethyl ester anhydri~le amitle and imide of (JUNGPLEISCH and GODCIIOT) A. i 749. Methyldihydroberberine and its hydr- iotlitle ( ~ I E R C I Z ) A.i 435. Methyldihydromorphimethines a- and B- action of brc~mine 011 (VOXGERICH- TEN a i d HBBSER) A. i. 718. 10-Me thyl- 1:2-dihydronaphthacr idine (UI’CHICRISR xnd SEYDE) A. i 345. 3-Methyldihydrophenanthraphenaz- oxine hydroxy- ( KEH RMANX and WIN- KELMANN) A. i 346. 8-Yethyldihydroquinazoline and its additi e salts ( J ~ R G E X S ) A. i 1037. Methyldihydroresorcinol ( BLAISE and MAIILE‘ A . i 419. S-Methyl-45-dihydrothymine-4-carb- oxylic acid 5-bromo-4-11ydroxy- ( J O H K S ~ I S ) A . i 880. o-Methyldiphenyl octabromo- ( KLAGEY) A. i 599. 4-Methyldiphenylamine 2-amino- hydroc:liluride and beusoyl derivative 01 and 2’-nitro- (BORSCHE and FEISE) A. i 243.1278 iNDEX OF o-Methyldiphenylmethane nonabromo- (KLAGES) A.i 599. 3-Xethyldiphenylmethane 5 :3' 5'-tri- bromo-4:4'-dihydroxy- and 4:4'-di- hydroxy- (AUWERS and RIETZ) A. i 919. Methylene chloride interaction of with the sodium derivative ot' ethyl malonate (TUTIN) T. 1141 ; P. 158 245. condensation of with l-bromo- and 1 -chl or0 - 2 -nap tit h y lam ines (SENIER and AUSTIN) P. 300. iodide compound of with silver nitrate (SCHOLL and STEINKOPF) A. i 116. phenyl methyl ether and its dibromo- derivative ( KRE~LAUER and PIcTEr) h. i 916. Methylenebis-benzyl- -methyl- and -propyl-malonic acids chloro- ethyl esters (KOTZ and ZOICNIG) A. i 112. Methylenebis-46-dihydroxy-l:2:3-tri- methylbenzene (LUTHER) A . i 128. Methylenebisoxalacetic acid ethyl ester and its hydrate hydrosulphide phenylhydrazones and semicarbazone and dianhydride and its hydrate (GAULT) A.i 148. Methylenebiaoxalacetotetra-amide and -benzylamidedibenzylimide (GAuL'r) A. i 148. Methylene-blue action of on cotton fibre (BARRATT and EDIE) A. ii 847. Methylenecatechol dichloro- the etlie- real function in (DELANGE) A. i 700. Methylenecitryl bromide arid chloride (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 1006. Methylenecitrylsalicylic acid prepara- tion of (FAKBENFABHIREN VORM. F. BAYER & Co.) A. i 1045. Methylenedicreeorcinol reduction of (LUTHER) A. i 128. Methylenedi-methyl- and -ethyl-anil- ines (FROHIJCH) A. i 346. 5:6-Methylenedioxy-2- benzylidene-l- hydrindone 2'-hydroxy- and its acetyl derivative (PERKIN and ROBINSON) T. 1097. Methylenedioxy-w-bromostyrene and its dibromide (HOERING) A.i 624. Methylenedioxyhydratropaldehyde and its oxime and semicarbazone (TIFFEN- EAU and DAUFRESNE) A . i 515. 5:6-Methylenedioxy-l-hydrindone and its oxime and isonitroso- and 2-benzyl- idene derivatives (PERKIN and ROBIN- SON) T. 1084. 3UBJECTS. Methylenedioxyme thoxyhydratrop- aldehyde and itssemicarbazone ( HIMINI and OLIVARI) A. i 523. 8-3:4-Methylenedioxyphenyl-B-a-naph- thyl- and -8-p-tolyl-propionio acids and their salts (FOSSE) A. i 136. 3 :4- Methylenedioxyphenylcyclopropanol and its acetate (TIFFENEAU and DAUFILESNE) A. i 515. Methylenedipyrroles 1 :1- and 2:2- (PICTET arid RILLIET) A. i 445. Methylenediresorcinol reduction of (LUTHEK) A. i 128. Methylene-dithiolacetic acid and its ethyl ester and salts and -di-a- thiolpropionic acid ( HOLMBERG and MATTISSON) A.i 475. Methylenedixylorcinol (LUTHER) A. i 128. Yethylenedi-p-xylylamine (AUWERS) A. i 917. Methylene-group hehaviour of chloro- form towards the (KOTZ and ZORNIG) A. i 111. Yethylene groups estimation of loosely cornhined (VOTOEEK and VESEL+) A. i 243. Methylenehydrazine polymeric and its reactions (STOLL~) A. i 496. Methylenephthalide amino- and its isomeride (GABRIEL) A. i 1043. naono- and di-bromo- hydroxy- and its azine and oxime and its acetyl and phenylhydrazone derivatives and dihromide (GABRIEL) A. i 215. 1042. o-Meth ylenequinone tetrabromo- (ZINCKE and KLOSTERMANN) A. i 322. Methylethylacetaldehyde. See a- Me thylbutaldehytie. 6-Methylethylamino-8-methyl-Aa-amyl- ene (KOHN and MORGENSTERN) A. i 682. Methylethyltert. -amylcarbinol synthesis of (KONOWALOFF MILLER and TIM- TSCHENKO) A.i 170. N-Methylethylaniline p-bromo- and its methiodide and picrate (HILL) A. i 692. Methylethyl-as-butenoic acid8 US- and Ba- y-cyano- (GUARESCHI) A. i 1003. b-Methyl-a-ethylbutyl alcohol and its esters (FOURNEAU and TIFFENEAU) A. i 818. Pethylethyldiacetonalkamine. See Methyl-B-methylethylaminoisobutyl- cnrbinol. a-Methyl-y-ethylglutaric acid ay-di- hydroxy- derivatives of (FITTIU and v. PANAYEFF) A. i 473.INDEX OF SUBJECTS. 1279 Methylethylglyoxime cobalt derivatives of (TSCHU(+\EPF) A. i 905. Methylethylhydroxylamines US- and Ba- and their additive salts (JONES) A. i 897. Methyl ethyl ketone (methylacetone) peroxide and tetrnbromo-derivative isonitroso- methyl ether and its oxime phenylhydrazone and seini- carbazone (CHARRIEI~) A.i 829. Methyl ethyl ketoxime O.methy1 ether of anti its platiriichloride (Poxzro and CHARMER) A i 386. Methylethylmalonic acid iodo- ethyl ester ( K ~ T Z ancl Z ~ ~ R N I G ) A. i 112. 3-Methyl-l-ethylosotriazole 4-hromo- and 4-chloro- (TAMBUNELLO and MIL- AZZO) A. i 1088. 3-Methyl-1-ethylosotriazole-4-carb- oxylic aaid and its calcium salt and its cyanide (PERATONER and AZZAR- ELLO) A i 980. 2-Methyl-5-ethyltetrahydropyridine di- hydroxy- and its additive salts (KOENIGS RERNIIART and IBELE) A. i 792 Methylethylthetine menthyl ester nitrate of (SMILES) P. 291. +-Methylethylthiocarbamide 11 ydriodide (JOHNSON anti HEYL) A . i 728. 4-Methyl-1-ethyluracil hydroxy-,and its acetyl derivative (HOEBEL) A. i 558. 3-Methylflavone 1-hydroxy- synthesis of and its sodium salt and acetyl de- rivative (LUDWINOWSSY and TAM- BOR) A.i 75. Methylfructoside and its rnethylation (PURDIE and PAUL) T . 290 ; P. 33. Methylfurfuraldehyde oxinies of‘ (VROMHERZ and MEIGEK) A. i 232; (MEIGEN) A i 949. estimation of (FKOMIIEPJ) A. ii 141. 8-Methylglutaric acid and its anilide and nitrile (CLAISE and GAULT) A. i 281. Irichloro- ( K ~ T z ) A. i 707. Methylglyoxal fernientability of (MAYER) A. i 183. Methylglyoxalidone and its benzoylation and its dibenzylidene derivative (FIN- GER) A. i 876. 4-Methylglyoxaline (4-~nethyZiiizir~a;oZe) and its salts (WINDAUS) A. i 90 288. anditspicrolonate (TNOUYE) A. i 482. Methylglyoxime cobalt derivative of Methylguanidine in urine (ACHELIS ; in normal human urine (ACHELIS) A. of (PASTUREAU) A.i 113 185. (‘rSCHUGAEFF) A. i 906. I(urrscHEn) A. ii 114. ii 41. B-Methylheptane y-iodo- (MUSET) A. i 374. 8-Methyl-heptane -8-heptanol and -8- heptanone (CLARKE) A i 169. 6-Nethylheptane-ye-diol and its di. acetate (FRANKE KOHN and ZWIAUER) A. i 172. ?-Methyl- Au-hep tene- E. one (LA w and PERKIN) P. 308. Methyl-n-heptylcarbinol and its acetate bromiile chloride and methyl and ethyl ethrrs (VAN GYSEGEM) A. i 375. Methyl n-heptyl ketone and its com- pound with sodium hydrogen sulphite (VAN GPSEGEM) A. i 375. Methylhexahydroacetophenones o- rn- ant1 p - arid their semicarbazones synthesis of (DARZENS) A. i 627. Meth ylcyclohexane five isomeric amino- derivatives of (GuTT) A i 508. MethylcycZohegane-3-carboxylic acid ( MARKOWNIKOFF and SMIRNOFF) A. i 418. cis-1-bromo- preparation of ( PERKIN and TATTERSALL) T.495. B-Methylhexane-B[-diol (FRANKE and ROHS) A. i 816. y-Methylhexane-86-diol and its diacetate (FRANKE KOHN and ZWLAUER) A. i 171. 7-Methylhexane-€-one ( KOHLER) A. i 1051. 1-Methylcyclohexane-3-sulphonic acid and its potassium salt and chloride (BORSCHE ancl LANGE) A. i 599. 8-Methylbexane-a€(-tricarboxylic acid and its ethyl ester (Iiorz and KAYSER) A i 60. B-Met h ylhexane-Bee tricarboxylic acid and its ethyl ester (BLANC) A. i 1058. Methyl-3-cyclohexanol and its cyano- hytlrin and 3-carboxylic acid cis- and trans-modifications of and their anil- ides (MAEKOWNIKOFF and SYIRNOFF) A . i 418. cis- 1-Methylcyclohexanol- 3-carboxylic acid lactone of and its conversion into cis-l-bron1o-l-methyIcyclohexane-3- carboxylic acid (PERKIN and TATTER- SALL) T .495. l-Methyl-4-cycZohexanone compounds from (WALLACH and EVANS) A. i,618. Methylcyclohexanones 2- 3- and 4 glycidic esters of (DARZENS) A. i 627. l-Methyl-3-cyclohexanone-4-acetic acid ethyl ester and its semicarbazone ( K ~ T z and KAYSER) A. i 60. 1-Methyl-3-cyclohexanone-4-acetic-4- carboxylic acid ethyl ester and its semicarbazone ( KOTZ and BIEBER) A i 60.1280 INDEX OF SUBJECTS. 1-Methyl-2-cyclohexanone-1-mono- and -1:3-di-carboxylic acids ethyl esters and their semicarbazones syu thesis of ( KOTZ and MICHELS) A. i 58. 1-Methyl-3-qclohexanone-4-dicarboxylic acid ethyl ester (KOTZ and HARZER) A i 59. S-Methylcyclohexanyl hydrogen phthal- ate (TSCHECHOWITSCH) A. i 420. Methyl cydohexanyl ketone and its p - nitrophenylhydrazone ( V .BRAUN) A. i 893. l-Yethylcy/;Zohexene-4-acetic acid and its amitle and nitrile (WALLACII and EVANS) A. i 618. l-Methyl-A1-cycZohexene-3-carboxylic acid and its ethyl ester (PERKIN and TA'I'TEESALL) T. 496. 3-MethylcycZohexenone isomerides of (RABE and EHRENSTEIN) A. i 626. Methylcyclohexyl 3-hydrosulphide (BORSCHE and LANGE) A. i 599. 1-Methylcyclohexyl-4acetic acid and its halogen derivatives amide and nitrile (WALLACH and EVANS) A. i 619. Methylhexylcarbinol. See sec. -0ctyl alcohol. N-Methylhomo-cincholeupone and -mero- quinenine anti their esters arid salts (KOKNIGS BERNHART and IBELE) A. i 717. Methylhomoeriodictyol (POWER and TUTIN) T. 895. 4-Methylhydantoin (a-Zactglcarbamide) and related compounds action of brom- ine on (GABRIEL) A.i 90. p-Yethylhydratropaldehyde and its semicarbazone (DARZEXS) A. i 182. p-~ethylhydrocinnamic acid. Sea B-p- Tolyl propionic acid. Methyliminophthalimide hydroxy- (BRAUN and TSCHERNIAC) A. i 625. Methylindigotin from indole in urine ( RENEUICENTI) A ii 980. 1-Methylindole new method of preparing (CARRASCO aiid PADOA) A. i 152. 2-Methylindole compound of with picryl chloride (CIUSA and AGOSTINELLI) A. i 554. action of chloroforni on (PLAKCHEP and PONTI) A. i 341. 3-Methylindole (scatole) bacterial pro- duction of and its occiirrctice in the human intestine (HERTER) A. ii 710. action of chloroform nnd potassiiim hydroxide on (ELLINGER and FLAM- AND) A. i 153. glyoxylic acid reaction of (DAKIN) A ii 320. cornpound of with picryl chloride (CIUSA and AGOSTINELLI) A.i 554. 2-Methylindole-3-aldehyde (2-methyl-3- methylalindule) and its p-nitro- phenylhydrazone picrate and semi- cttrbazone ( PLANCHER and PONTI) A. i 342. reactions of (ANOELI and MARCHETTI) A. i 551. Methylieatins and their derivatives ( BAUER) A. i 603. 3-Methylkynurine and its @methyl and -ethyl etheis (MEYER) A. i 241. Methylmalonic acid (isosuccinic acid) anilide of (C'OMANDUCCI) A i 409. ethyl ester action of some y- and 6- bromo-esters on (BLANC) A. i 763. bromo- methyl ester (BISCHOFF) A. i 773. 2-Methylmenthatriene optical constants of (KLAOES) A. i 598. N-Mathylmeroquinenine and its deriv- atives (RABE and RITTEP.) A. i 78. Yethylmesidine and its acetyl derivative (BAMBERGER and RUDOLF) A. i 122. Methyl-8-methylallylaminoisobutyl- carbinol and its additive salts (KOHN and SCHLEGL).A . i 683. Me thyl-8-methylaminoisoamylcarbinol arid its bromo-derivative (KoHN) A. i 679. Methyl-B-methylamino isoheptylcarb- inol and its additive salts and nitroso- derivative (KOHN and GIACONI) A. i 680. carbinol and its methiodide and their salts and its benzoate (KOHN and MORGENSTERN) A. i 682. Methyl-B-methylpropylaminoisobutyl- carbinol and its additive salts (KOHN and SCHLEGL) A. i 683. Methylmorindanol ( BARROWCLIFF and Me thylmorphimethine 11 y droxy -. See Ketodihytlromethylniorpliimethine. a-Yethylmorphimethine bromo- and its D O ~ ~ F F ) A . i 1069. (-Methylmorphimethine ( KNORR HOR- LEIN and GRIMME) A i 957. eMethylmorphimethine aud its deriva- tives (KNOKR and HOELEIN) A. i 151. Methylmorphimethinee a- and 8- action of bromine on (VOSGERICHTEN and HURNER) A.i 718. 2-Meth ylisonaphthaphenazoxonium salts 9-amino- (KEHRIIAXN DE GOTTRAU and LEEMANN) A. i 555. Methyl-B-methylethylaminoisobntpl- mrrr;) rr. 1918 ; P. 249. derivatives (VONGERICHTENand DENS-INDEX OF SUBJECTS. 1281 19-Methylnaphtha-+-quinol an3 its oxime ( HARGELLINI and SILVESTRI) A. i 914. 1-Methyl-B-naphthol and its picrate and benzoyl derivative and hydroxy- (BETTI and MUNDICI) A. i 322. l-Methyl-2-nsphthylamine and its acetyl derivative and hydrochloride (BAR- OELLINI and SILVESTRI) A. i 915. Methylnaphthylazocarbonamide (BAR- GELLINI and SILVESTRI) A. i 915. 2-Mothyl-8:S-naphthylenediamine and its additive salts and diacetyl deriva- tive and 7-carborylic acid and its ethyl ester (ATKINSON and THORPE) T.1708 ; P. 216. Methyl-6 :7-naphthylenediamines 1- and 2- and their additive salts and diacetyl derivatives and 6-carboxylic acids and their ethyl esters (ATKLNSON and TRORPE) T. 1700 ; P. 216. Methylnarceine hydrochloride (KNOLL & Co.) A. i 958. metho-benzenesulphonate -nitrate and -sulphate and its dimethyl ether methoptiosphate of (KNOLL & CO.) A. i 1070. Methylnitroamine formation of (VAN ROMBUKGH and MAURENBRECHER) A. i 512. Methylnitrolic acid bromo- (Po~zro and CHARRIER) A. i 814.' chloro- (PONZIO) A. i 744. Methylnonylacetaldehyde and its semi- carbazone (DAKZENS) A i 182. lethylnonylglycidic acid ethyl cster (DARZENS) A. i 178. Methyl nonyl ketene. See B[-Dimethyl- Aa-nonene-8-one. Methylnopinol. See Homonopinol. a-Methyloctaldehyde and its semicarb- azone (SOMMELE.~) A.i 108. o-Methylolphenyldialkylcarbinols forrn- ation of (LUDWIG) A. i 702. XUethyl-orange reactions between acids and (VELEY) A. ii 76; (17. SZYSZ- KOWSKI) A. ii 238. l-Methyloaotriazole 3-bromo- and 3- chloro- (TAMBURELLO and MILAZZO) A. i 1088. S-Methylosotriaeole 4-chloro- (TAM- BURELLO and MILAZZO) A. i 1088. Methyloaotriazole-3- and -4-carboxylic acidu 1- an11 3.) and their salts ethyl esters and cyanides (PERATONELL and AZZARELLO) A. i 980. 6-Methyl-Aau-pentadiene (KoHK) A. i 339 ; (KOHN and MORGENSTERN) A. i 682 684; (KOHN and SCHLEGL) A. i 683. 6-Methylpentanq as-dichloro- (HENRY) A i 106. B-Methylpentane-BE-diol ( FRANKE and KOHN) A. i 816. 6-Methylpentane-a6-diol (as-dimethyl- succinic glycol) and its chloroacetin and oxide (HENRY) A.i 106. 6-Methylpentane-6-ol,a-chloro-( HENRY) A. i 106. B-Methylpentane-Be- tricarboxylic acid ethyl ester ( ULANC) 11.) i 1058. a-Methylpentenolactone arid its salts and phenylhydrazone (FITTIG and KRAUS) A. i 473 Methylpentosan estimation of (MAYER) A. ii 586. Me thylpentoeee estimation of ( JOLLES) A. ii 309. +-2- and -3-Methylphenanthraphenaz- oxines (KEHRMANN and WINKEL- MANX) A. i 346. l-Methylphenylene-4:6-dithiol 2-amino-. See Toluene 2-arnino-4:5-dithiol-. l-Methylphenylene-4:5-dithiolacetate 2-amino- N-2-diacetyl derivative of (FROHLICH) A. i 632. 3-Methylphthalic acid (JURGENS) A. ii 1036. Methylphthalide,tetrabromo- (GABRIEL) A. i 216. 3-Methylphthalylglycine and its methyl and ethyl esters (JUKGENS) A. i 1036. Methylpicramic acid ( BORSCHE and HKYDE) A.i 31. l-Methyl-6-piperidone 3-hydroxy- and B-naphthalenesulphonatnino-com- pound ( LEUCHS and SPLETTST~SSER) A. i 177. 8-Methylpropane a-bromo-&nitro- a- chloro-13-amino- and a-chloro-@-nitro- (KONOWALOFF) A. i 271. 3-Yethylcyclopropane-l 1 :2:2-tetraoarb- oxylic acid trichloro- ethyl ester (Korz) A. i 707. B-Methylpropyl isobutyl ether US-di- chloro- (HENRY) A. i 670. Methylpropylacetoacetamide ( MEYER) A i 298. N-Methyl-n- and -iso-propylanilipee p - bromo- and their additive balts (HILL) A. i 692. N-Methyl-p-isopropylaniline-N-carb- oxylemide (SACHS and WEIciERr) A. i 1046. B-Methyl-a-propyl-AS-butenoic acid y' cyano-,and its dibromide (GUAREBCHI) A. i 1004. Methyl-n-propylcarbinol (HENRY) A i 887. Methylpropyldiacatonalkamine. See MethyllB-methylpropylaminoisobutyl- car bino.B-Methyl-a-propylene a-chlorohydrin (FOURNEAU ZLndTIFFENEAU) A i 818.1282 INDEX OF SUBJECTS. a-Methyl-y-.n-propylglntaric acid ay- dihydroxy- derivatives of (FITTIG and v. PANAYEFF) A. i 473. 1-Me thy 1-4- isopropylcycZohexane 1 3- diamino-. See Tetrahydrounibellulyl- amine amino-. 1-Methyl- 3-isopropyl-2-cyElohexanone- 1:3-dicarboxylic acid ethyl ester (KOTZ and MICHELS) A. i 58. Methyl propyl ketone ammonia (THOMAE and LEHR) A. i 113. Methylpropylmalonic acid esters and dicliloro- ethyl ester (KOTZ and and its semicarbazone and 1-carboxylic acid ethyl ester synthesis of (KOTZ and SCHULER) A. i 59. 4-Methylpyran-2:6-dicarboxylic acid and its methyl ester and dibromicle (BLAISE and GAULT) A. i 333. 2-Methylpyridine. See a-Picoline. 2-Methylpyrone-6-acetic acid (COLLIE and HILDITCH) T.789 ; P. 92. 2-Methylpyrrole condensation product 1-Methylpyrrolidine (TAFEL and WASS- MUTH) A. i 720. 1-Methylpyrroline and its salts from tobacco leaves (PICTET and COURT) A. i 954. C-Methylpyrroline and its salts from black pepper (PICTET and COURT) A. i 954. 8-Methylquinazoline 2:4-dichloro- and 2:4-dihydroxy- (JURGENS) A. i 1037. Methylquindolanol (FIC~TER and BOEH- RINGER) A. i 93 ; (PICHTER and PROBST) A. i 977. Methylqninic acid methyl ester (KNOP- FEK) A. i 423. o-Methylquinnitrole tetrabromo- and its nitrate (ZINCKE and KLosmR- MANN) A i 322. o-Methylquinol tetrabromo- and its acetyl derivative and anilide (ZISCKE and KLOSTERMANX) A. i 323. 2-Methylquinoline (guinalcliae) 3- amino- and its additive salts and acetyl derivative and 4-hydroxy- (STARK) A.i 973. 3-amino- and 3-amino-4-hydroxy- fluorescence of (STARK) A i 974. 3-Methylqninoline 2-chloro- (ORN- STEIN) A. i 444. 4-Methylquinoline 3-chloro- ( ELLINGER and FLAMAND) A. i 253. l-Yethyl-2-quinolone-4-carboxylic acid and its methyl ester and chloride (MEYER) A. i 344 amide of (MEYER) A. i 179. ZORNIG) A. i 112. 1-Methyl-3-isopropyl-2-cyclopentanone O f (PLANCHER and CIUSA) A. i 80. Methylqninotoxine isonitroso- (ROHDE and AXTONAZ) A. i 634. 3-Methylquinoxaline 2-propion yl deriva- tive (SACHS HEROLD and ALSLEBEN) A. i 629. Methylresoflavin and its formula and ether ester and ether acid (HERZLG and TSCHERNE) A. i 421. Methylsabinaketol (swbinenc hydrate) (WALLACH) A. i 1060. Xethylaalicylamide.See o-Methoxy- benzamide. N-Methylsalicylamide preparation of and its benzoyl derivatives (MCCONNAN and MARPLES) T. 194 ; P. 18. 5-Me thylselenol-3-phenyl-1 -me thylpyr- azole. See iso-$-Selenopyrine. 6-Methyl-a-stilbazole 2’- and 4’-mono- and di-amino- and their additive salts and diazotisation and 2’- and 4’- nitro- and their additive salts (AHRENS and LUTHER) A. i 965. 4’-Methylstilbene-2-carboxylic acid a- cyano- and its salts and lactone (GYR) A. i 417. a-Methylstyrene 8-chloro- (TIFFENEAU) A i 305. p-Me thylstyrene B-chloro- ( du WERS and HESSENLAND) A. i 400. a-Methylstyrenesulphonic acid salts (HISTRZYCRI and MAURON) A. i 1039. a-Methyltetrahydroberberine hydro- chloride (FREUND and MAYER) A. i 633. 2-Methyltetrahydrofuran (FRANKE and KOHN) A. i 816. N-Methyltetrahydroquinoliniumacetic acid ethyl ester d-camphorsulphon- ate and iodide of (E.and 0. WEI~EKIND and OmIfsLm) A. i 1074. P-Methyltetramethylene tlibromide and glycol and its diacetate (FAWOESKY and KUTSCHEROFF) A. i 743. Methylthebaol diacetyl derivative ( VONGEKICHTEN and HUBNER) A. i 718. 6-Methylthianthrene amino- and nitro- amino-derivatives (FROHLICH) A. ‘i 632. o-Methglthiolbenzoic acid and its methyl ester (FRIEDLANDER and MULLEB) 2-Me thylthiol-6-oxypyrimidine-5 -carb- A. i 335. oxylic acid arid its ethyl ester (WHEELER JOHNSON and JOHNS) A. i 560. antipyrinylpyrazole. See Anti+- thio- pyrine. azole. See $-isoThiopyrine. 5-Methylthiol- l-phenyl-3-methyl-4- 5-Methylthiol-3-phenyl-1-methylpyr-INDEX OF SUBJECTS. 1283 S-Methylthio- 1 -phenyl-46-dimethyl- pyraaole.See Methyl-+3-thiopyrine. 5-Methylthio-l-phenyl-S-methyl-4- ethylpyraaole. See F.thyl-+-3-thio- pyrme. Pethyl-3-thiopyrine and -+-3-thiopyrine (MICHAELIS and DREWS) A. i 157. Methyl -+- t hiopyrrolidone ( TAF EL and LAWACZECK) A. i 720. Methyl-y-p-toluidinopropylcarbinol and its salts and benzoyl derivative (MARK- WALDER) A i 638. Methyl y-p- toluidinopropyl ketone and its oxime and its hydrochloride (MARK- WALDER) A. i 638. B-Mdethyltrimethylene bromide and glycol and its diacetate ( FAWORSKY and SOKOWNIN) A i 742. Methyl-Z-tyrosine (FISCHER and SCHRAUTH) A. i 686. Methyluracil a1 kyl derivatives of (HOE- BEL) A. i 557. l-Xdethyluracil (2:6-dioxy-l-methylpyr- imidine) synthesis of and B-bromo- and &nitro- (JOHNSON and HEYL) A. i 728. Methyluracyl mercuric salt (AULD) T.1047 ; P. 152. Methylurethane hydroxy- ethyl ether. See Carboxy-fl-methyl-a-ethylhydr- oxylamine. Methyluric acids 3- and 7- physiological mercuric salts (AULD) T. 1046 ; P. 15-Xethylvaleric acid a-amino-. See isoleucine. Methylvanillin. See 2:4-Dimethoxy- benzaldvhyde. 2-a-Yethylvinylpyridine and its salts (LOFFLER and GHOSSE) A. i 439. urn-Methylxylidine ( BAMBERGER and RUDOLF) A. i 122. Miargyrite from Bolivia (SPENCER ; PRIOR) A. ii 700. Mice pigments of (DURHAM) A. i 715. Microbe pathogenic genesis of protein by a (GALIMARD and LACOMBE) A. ii 121. Xicrochemical analysis. See under Analysis. Micro-organisms co-operation of in the utilisation of the potassium of leucite by higher plants (DE GRAZIA and CAMIOLA) A. ii 641. acquisition of new fermenting powers by (TWORT) A.ii 643. action of iiickel salts on (MANOILOFF) 8.. ii 380. aCtiOnOf(STARKENSTEIN) A. ii,640. 152. oxydising hydrogen (NIRLEWSKI) A. See also Bacteria and Microbe. ii 380. Nilarite from Switzerland (Rusz) A ii Bilk human bile in (VAN DER MARCK) A. ii 187. precipitation of casein from and the nature of the inhibitory action on rennet in (FULD and WOHLGE- MUTH) A. ii 797. the catalase of (VON DER VELDEN) A. ii 374. opsonins i n (WPODHEAD and MITCHELL) A. 11 113. clinical method for estimating fat in cows’ influence of asparagine on the production of arid its constituents (PFEIFFER SCHNEIDER and HEP- NER) A. ii 491. influence of the non-protein nitrogen compounds of foods on the pro- duction of (MOI~GEN BEOER and WESTHAUSSEI~) A .ii 294. passage of fat in the food into the (C.4HPARI and WINTERNITZ) A. ii 708. coaguIation of by Bacillus coli conz?nmis (O’HEHIR) A. ii 120. acid coagulation of (REVIS and PAYNE) A. ii 492. rennet action 011 (VAN HERWERDEN) A . i 810. specific acceleratingaction of sodium fluoride on the coagulation of by vegetable rennet (GERBER) A. i 1100. action of the Bulgarian fermeut on ( BERTRAND and WEISWEILLER) A. ii 120. change produced in by sodium or potassium hydroxide (KRUGER) A. ii 187. lactic acid fermchtation in (BEYER- INK) A ii 642. disadvantages of the use of potassium dichroniate for the preservation of for analysis (GR~LoT) A. ii 513. amnionia in (SHERMAN BERG COHEN and WHITMAN) A ii 568. lactokinase in ( HOUGARDY) A. ii 374. spontaneous separation of casein compound from (PRETI) A ii 899.bitter (TRILLAT and SAUTON) A. ii 492. pasteurised pellet test for enzymes for the rapid control of (BRu~RE) A. ii 144. unboiled reactions of with photo- graphic developers (MACADIE) A ii 410. 182. (PRIMAVERA) A. ii 410.1284 INDEX OF SUBJECTS. Milk detection of formaldehyde in (GABLTTTI) A. ii 587 the chemistry of Hehner's test for formaldehyde in (ROSENIIEIM) A. ii 512. detection of sodium hydrogen carbon- ate in by means of aspirin (LELLI) A. ii 578. detection of sucrose in (AXDERSOX) A. ii 309. estimation of boric acid and borates in (SHREWBURY) A ii 1 4 0 ; (MANNING and LASG) A*? ii 813. estimation of " dry extract of (HIN- ARD) A. ii 590. estimation of formaldehycle in (RICH- ARDSON ; SHi:EwsnuiiY) A. ii 140.estimation of salicylic acid in (REVIS anti PAYNE) A. ii 823. Milk chocolate. See uitder Chocolatv. Milk serum (LANDOLF) A. ii 58i. Milk sugar. See Lactose. Millon's base (GAUIJECHON) A. ii 621. and its hydrates thermocliemicnl data relatiug t o (GAUDECIION) A. ii 667. Mineral acide. See Acids. Minerai oils. See Naphtha Oils mineral Mineral waters. See under Water. Minerals spectral photography of in diH'erertt regions of the spectrum (DE GRAMONT) A. ii i88. probable relationship between the radioactivity of and cold springs in the Sierra de Guadarrania (MLJ~OZ DEL CAS'TILLO) A . ii 63. elements which produce phosphores- cence i l l (URBAIN) A. ii 3. artificial coloration of (GAUBEW) A. ii 479. radioactive. See Radioactive minerals under Photocheniistry. of the " micaceous zeolitc" group (CORNU) A.ii 483. from Bolivia (SPENCER ; PILIOR) A. ii 700. of Brosso and Traversella crystallo- graphic observations on (COLOMBA) A. ii 103. Californian crystallography of (EAKLE) A. ii 484. from Lyon Mountain Clinton Co. New York (WHITLOCK) A. ii 629. from South Russia (TSCHIPWINHEY) A. ii 364. Mingine and its salts from human urine (KUTBCHER) A. ii 568. Wnium. See Triplumbic tetroxide under Lead. aiid Petroleum. Mispickel (arsenical pyrites) crystallo- graphy of (COLOMBA) A. ii 103. Mixture possibility of deterriiining the composition of a by indirect analysis (Wurm) A. ii 194. Mixtures ternary critical solution temperature of (TIMMERMANO) A ii 229. Moisture detection of. See under Water analysis. Molasses value of amide mixtures in in rumiuants (\'OLTZ) A.ii 490. estimation of SllCrOSe i n (ANDKLfK and STANEK) A ii 511. Molecular aggregation in solution as exemplified in aqueous mixtures of sulphuric acid with inorganic T. 1606 ; P. 210. snlphates (HOLMES and SAGEMAN) attraction (MILLS) A. ii 226. complexity of liquids (DUNSTAN and THOLE) P. 19. compounds and crystalline hydrates coil tinued existence of in the liquid phase (KKEMANN and EHELICH) A. ii 747. condition of salts disqolved in a fused salt (FOOTE and LKVY) A. ii 440. of a solvent is i t permissible to draw conclusions as to the from an abnormal boiling lloint eleva- tion observed for :I dilute solution? (VAN LAAR) A. ii 228. conductivity of electrolytes and the dilution relatioil between ( PRUD'- HOMME) A ii 527. in uitrohenzene determinations of (IjECKMANN aiid LOCKEMANN) A.ii 845. dis,ociation theory of chemico- physical aiid criticisms of the disiritvgratioli theory of radio- activity (MuRoz DEL CASTILLO) A. ii 217. inigratious studies in (TIFFENEAU) A. i 404. refractions. See under Photochemistry. wt.igli t. See Weight tnolecular. Molluscs fluorine in the shells of non-marine fluorine i n the shells of Yolybdates. See under Molybdenum. Molybdenum preparatioii of metallic (MU'I'HMANN WEISS and MAI) A ii 781. use of' a rotating anode in the electro- lytic precipitation of (WHERRY and SMITH) A. ii 721. Yolybdenum alloys with iron (LATJTSOH (CAKLES) A. ii 282. (CARLES) A. ii 567. and TAMMANN) A ii 969.INDEX OF SUBJECTS. 1285 Molybdenum compound with uranium. Molybdenum hmafluoride oxytetra- fluoride and dioxyditluoride pre- paration and properties of (RUFF and EISNEK) A.ii 624. peroxide new derivative of (MAZZUC- CHELLI) A. i 748. Molybdic acid reduction of (CHAPMAN and LAW) A. ii 696. reduction of in solution by molyb- denum and the titration of the reduced solution by permanganate (GUICHARD) A. ii 32. behaviour of in the zinc reductor (RANDALL) A. ii 912. solutions cotnplex formation in (RIMBACH and NEIZERT) A. ii 269 ; (GROSSMANN) A. ii 556. Molybdates action of ph enylhy d razine on (POZZI-ESCOT) A ii 401. compounds of with sulphates (WEINLAND and K~JHL),A. ,ii,625. acid compounds of with the sesqui- oxides (HALL) A. ii 558. Cobaltimolybdates ( FRIEDHEIM and KELLER) A. ii 96. Polymolybdates (SAND and EISEN- LOHR) A. ii 178 179.Molybdenum silicide ( H~NIGSCHMID) A. ii 877. disilicide new (WATTS) A. ii 31 ; (DEFACQZ) A ii 696. Molybdenum double cyanides (ROSEN- HEIM) A. ii 688. Molybdic acid. See under Molybdenum. Molybdite (molybdic ochre) composition from Arizona (GUILD) A. ii 629. from Hortensc Colorado (SCHALLER) Monazite composition of (TSCHERNIK) A. ii 363. Monazite residues preparation of green neodymium chromate and pure cerium salts from (OILLOFF) A. ii 549. Monthier’s blue ( HOFMANN ARNOLDI and HIENDLMAIER) A . i 197. Montroydite from Terlingua Texas ( HILLEBRAND and SCHALLER) A. ii 788. Morinda citrifolia a constituent of the wood of (OESTERLE),A. ii 644. Mori.luEa ZongiRora chemical examin- ation of the leaves and root of (BARROW- CLIFF and TUTIN) T. 1907 ; P. 248 Morindanol from the leaves of Morinda Zongiflora (BAKROWCLIFF and TUTIN) T.1917 ; P. 249. Morphide chloro- methylation and hydrolysis of (LEES) T. 1411; P. 200. See Uranyl molybdate. of (SCHALLER) A. ii 480. A. ii 972. XCII. ii. Morphide B-chloro- and its derivatives (ACH and STEINBOCK) A. i 1069. Morphine (LEES) T. 1408 ; P. 200 ; (I(N0P.R and HORLEIN) A. i 547 548 789; (KNORR and ROTH) A. 1 790; (KNORR HORLEIN and GRIMME) A. i 956 ; (KNORR and WAENTIG) A. i 957. constitution of (PSCHORR and EIN- BECK) A. i 547; (KNORR and H~RLEIN) A i 548 ; (PSCHORR) A. i 635. solubility and melting poiut of (GUILD) A. i 436. solubility of in ethyl ether (MAR- CHIONNESCHI) A . i 634. physiological action of (MAGNUS) A. ii 42. derivatives action of halogens on (VONGERICHTEN and H~BNER) A.I 718 ; (VOKGERICHTEN and DENS- DORFF) A i 1068. acyl derivatives of (KNOLL & Co.) A. i 235. alkyl ethers preparation of the alkyl bromides of (RIEDEL) A. i 337. assay of (TICKLE) A ii 317. detection and estimation of in organs (VAN RIJN) A. ii 995. estimation of in opium (PICARD; FARR and WRIGHT) A. ii 318. Morphine alkaloids constitution of (KNORR and HORLEIN) A. i 789. apolorphine transformation of into 3:4:8-trimethoxyphenanthrene (PSCHORR EINBECK and SPANUEN- BERG) A. i 635. intermediate product in the formation constitution of (PSCHORH) A. i 635. tribenzoyl derivative oxidation of (PSCHORR ; PSCHORR and SPANGEN- BERG) A. i 635. B-isoMorphine formation and methyl- ation of (LEES) T. 1413 ; P. 200. y-isoMorphine ( RNORR HORLEIN and GRIMME) A i 956. apoldorphinequinone N-benzoyl deriv- ative and its phenylhydrazone and tribenzogl derivative and its azine and phenylhydrazone (PSCHORR ; PSCHORR atid SPANGENBERG) A.i 635. Morphinesulphonic acids acetgl deriv- atives preparation of (KNOLL & CO.) A. i 1069. Morphothebaine constitution of (PSCHOHR and HALLE) A. i 636. Morphothebainequinone N-mono- and tri-benzoyl derivatives and their azines and phenylhydrazones (PSCHORR and HALLE) A i 636. of (ACH and STEINBOCK) A. i 1069. 861286 INDEX OF SUBJECTS. Moss carbohydrates behaviour of i n the human body and their use in Diabetes mellitus (POULSRON) A ii 39. Multirotation. See Mutarotation under Photochemistry. Xucoid estimation of in blood tissue extracts and urine (MAY and GIES) A. ii 826. Murex bra,idaris purple dye from (FRIEDLANDER) A.i 867. Muscarine physiological action of (STRAUB) A. ii 801. Muscle general physiology of (SCH- WARZ) A. ii 379. action of normal fatigue substances on (LEE) A. ii 898. physico-chemical changes in during fatigue (BUGLIA) A. ii 898. cause of the staircase phenomena in (LEE) A. ii 187 373. action of carbon dioxide and alcohol on (FR~HIJCH) A. ii 40. method of combination of creatine in (URANO) A. ii 111. formation of glycogen in (HATCHER and WOLF) A. ii 490. salts of (URANO) A. ii 978. frogs' lactic acid in (FLETCHER and HOPKINS) A ii 373. influence of sodium salts on (SCHWARZ) A. ii 372. glycogen in and its diminution after death ( MOSCATI) A. ii 979. striped lecithin-like substance from (ERLANDSEN) A. i 371. vertebrate heat rigor it] (VROOMAN) A.ii 566. Muscle extracts (v. GULEWITSCH) A. i 264 337 436 ; (KRIMBEBG) A. i 264. physiological action of (SLADE) A. ii 379. Muscle juice action of on the heart (MACLEOD) A. ii 793. Muscular contraction action of potass- ium chloride on (FAHR) A. ii 978. dystrophy pseudo-hypertrophic crea- tinine excretion in a case of (SPRIGGS) A. ii 377. glycogen. See under Glycogen. work influence of on the weight and composition of the organs (ROGO- action of caffeine on the capacity for (RIVERS and WEBBER) A ii 800. Xuetard ma.nuria1 experiment,s on Musts malic acid iu (MESTREZAT) A. ZINSKI) A ii 40. (STUTZER) A. ii 645. ii 908. Musts reduction of nitrates in (Ross1 and SCURTI) A. ii 125. reduction during alcoholic fermenta- tion of nitrates occurring naturally i n certain (SPICA) A.ii 803. fortified normal proportion of man- ganese in (MASSOL) A . ii 911. Mutarotation. See under Photo- chemistry. Myocardium lecithin-like substance from the (ERLANDSEN) A. ii 371. Myositis ossi$cans calcium metabolism in a case of (AUSTIN) A. ii 711. Yyristicin and its derivatives constitu- tion of (RIMINI and OLIVARI; RICHTER) A. i 523. iodohydroxy-derivative of (RIMINI and OLIVARI) A. i 522. isoMyristicin iodohydroxy-derivative of (RIMINI and OLIVARI) A. i 522. 8-Myristo-dilanrin and -a-distearin (GRUN and SCHACHT) A. i 463. a-Myristo-a8-distearin and -up-dilaurin (GRUN and THEIMER) A. i 464. Myrtenal and its oxime and nitrile and Myrtenic acid and its methyl ester (SEMMLER and BARTELT) A. i 430. Xyrtenol from the oil of Myrtus eom- muais and its derivatives (SEMMLER and BARTELT) A.i 429. Myrtle seeds oil of (SCURTI and PERCIABOSCO) A. i 821. N. Naphtha artificial (CHARITSCHEOFF) A. i 269. Berekei optical investigation of (RA- KUSIN) A. ii 883. Bibieibat optical investigation of (RAKUSIN) A. ii 853. from the Holy Isle optical investiga- tion of the (RAKUSIN) A. ii 882. Naphthacenequinone derivatives (BENT- LEY FRIEDL THOMAS and WEIZMANN) T. 411 ; (BENTLEY FRIEDL and WEIZMANN) T. 1588 ; P. 215. absorption spectra of (BALY and TUCK) T. 426. Naphthacenequinone 7(10)- and 8(9)- aniino-l-liydroxy- and 1:5-di- and 1:4:5-tri-hydroxy- ( BENTLEY FRIEDL and WEIZMANN) T. 1591. Naphthacene-4(t)-sulphonic acid 1:5-di- hydroxy- ( BENTLEY FRIEDL THOMAS and WEIZMANN) T. 425. Naphthacinchonic acid from the oil of Juniperus phnicea (RoDI~) A.i 544.INDEX OF SUBJECTS. 1287 8-Naphthacinchoninic acid (m. p. 248") from an aldehyde from oil of nutmeg (POWER and SALWAY) T. 2053 ; P. 285. Naphthaoridones 1:2- and 2:l- (ULL- MANN and RASETTI) A. i 846. a-Naphthaflavonol 3':4'-dihydroxy- and its triacetyl derivative (BIGLER and v. KOSTANECKI) A. i 76. Naphthafluorindine dyes (FISCHER and R~MER) A i 982. Naphthaldehyde 8-hydrosy- and its reduction ( B E ~ T I and MUNDICI) A. i 322. Naphthalene course of the oxidation of by iiitric acid (BOSWELL! A. i 408. oxidation of to phthalonic acid by alkaline solutions of pernianganate (DALY) A. i 407. action of aluniiniiim chloride on (HOMER) T. 1103 ; P. 85. 2:7-derivatives of ( KAUFLEIC and KARRER) A. i 795 ; (KAUFLER and BRAUER) A.i 799. Naphthalene amino-. See a- and B- Naphthylamines. diamino-. See 1:3- and 1:4-Naphthyl- enediamines. 1 :5 -dichloro-2:6 -dihgdroxy - and its diacetate (M'ILLSTATTER and PAR- NAS) A. i 1056. hydroxy-. See a- and &Naphthols. 1:5-dih droxy- and its methyl ethers an$ their oxidation ( BENTLEY ROBISSON and WEIZMANN) T. 106. bisaza-compound of and 2:7-di- hydroxy- azo- and bisazo-com- pounds of( KAUFLER and BRAUER) A. i 799. 1 :8-dinitro-2:7-dihydroxy- and nitr- oso-2:7-dihydroxy- ( KAUFLER and BRAUER) A. i 799. l-nitro- reactions of (MEISENHEIMER) A. i 861. Naphthalene-2-azodimethylaniline 7- amino- and 7-hydroxy- (KAUFLER and KARILER) A. i 795. 8-Naphthaleneazoguaiacol methyl ether of (COLOMBANO) A. i 1091. amino- N-beszoyl derivative of (MOR- GAN and WOOTTON) T.1322. Naphthalene-2-azo-B-naphtho1 7-amino- (KAUFLER and KARRER) A. i 795. Naphthalene- 1:2'-azo- 1':4'-naphthylene- diamine 4 4'-N- di ben zoyl derivative of (MORGAN and WOOTTON) T. 1322. 4-a-Naphthaleneazo-2-phenyl-l:3-naph- thylenediamine (LEES and THORPE) T. 1291. Naphthalene-l-azo-8-naphthol 4- Naphthaleneaeo-. See also Naphtholazo-. Naphthalenediazonium salts. See Di- azonaphthalene salts. Naphthalene-2:6- and -2:7-dicarboxylic acids and their amides anilides and nitriles ( KAUFLER and THIEN) A. i 776. Naphthalene-2:7-disulphonic acid eerous salt (MORGAN and CAHEN) A. i 1021. Naphthalene-3:6-disulphonic acid 1:8- dihpdroxy- combination of o-diazo- oxides with (FARBWERKE VORM. MPISTER LUCIUS & BRUNING) A. i 1090. 13-Naphthalene-2- and -3-hydroxy-3- and -4-toluic acids 5- and 6- (PUXEDDU and MACCIONI) A.i 798. Naphthalene-B-sulphonic acid sodium salt solubility of in water and in hydrochloric acid (FISCHER) A. i 25. Naphthalene-5-sulphonic acid 1:3-di- amino-. See 1 :3-Naphthylenedi- amine-5-sulphonic acid. 1:3-dinitro- (DANNERTH) A. i 910. l-B-Naphthalenesulphonyl-2-methyl-6- ethyltetrahydropyridine (KOENIGS BERNHART and IRELE) A. i 792. Naphthaminobenxaldehydine- 7-eulph- onic acid 5-hydroxy- preparation of (CASSELLA & Go.) A. i 254. Naphthanthraquinone benzanthrone derivntives of (BADISCHE ANILIN- & SODA-FABRIK) A. i 943. Naphthaphenosafranine ( BARBIER and derivatives preparation of ( KEHR- fl -Naphthaquinoline diamino- and its salts and mono- and di-nitro- (HEP- NER) A i 244. Naphthaquinolinecarboxylic acids form- ation of (SIMON and MAUGUIN) A i 725.a-Naphthaquinone derivatives (SACHS BERTHOLD and ZAAR) A. i 426. 1:4 Naphthaquinone 5-hydroxy-. See J uglone. B-Naphthaquinone course of the oxida- tion of to phthalic acid (BOSWELL) A i 407. azoxonium conipounds froni ( KEHR- MANN DE GOTTRAU arid LEE- MANN) A. i 554. l:a-Naphthaquinone 6-hydroxy- ( KEHR- MANN) A. i 563. Naphthaquinones a- arid B- detection and estimation of (BOSWELL) A. ii 411. 2:6-Naphthaqninone and its hydrone (WILLSTATTER and PARNAS) A. i 425. SISLEY) A. i 160. MA") A. i 1087.1288 INDEX OF SUBJECTS. 2&Naphthaquinone 1 :5-dz’chloro- and its derivatives ( WILLSTATTER and FARNAS) A. i 1056. 8-Naphthaqninonedioxime constitution and colour of derivatives of (HANTZSCH and GLOVER) A.i 1055. and its benzyl ether and their benzoyl derivatives(HANTZSCH and GLOVER) A. 1 101. a-Naphthaquinoneoxime methyl ether (MEISENHEIMER) A. i 862. 8-Naphthaquinoneoxime benzyl ether (HANTZSCH and GLOVER) A. i 101. 1:2-Naphthaquinone-4-sulphonic acid condensations with (SACHS B ERTHOLD and ZAAR) A. i 426; (SACHS and BERTHOLD) A. i 651. Naphthasafranol formation of from isorosindone (FISCHER and ARNTZ) A. i 94. 1 :8-Naphthasultam au d 1 8-isoNaphtha- snltam and their derivatives (DAN- NERTH) A. i 909. 1 3:6 :8-Naph thatetrazines synthesis of from p-aminoterephthalio acid and from its derivatives (BOGERT and NELSON) A i 660. 1:2-Naphthatriazine-7-sulphonic acid 5-hydroxy- aminoaryl derivatives of preparation of (CASSELLA & Co.) A. i 451. a~-Naphthiminazole-8-sulphonic acid 6-hydroxy- and its 2-derivatives (AKTIEN GESELLSCHAFT FUR ANILIN- FABRIKATION) A i 975.Naphthionic acid cerous salt (MORGAN and CAHEN) T. 477. Naphthoic acids a- and 8- esterifica- tion of hy means of alcoholic hydro- gen chloride ( KAILAN) A. ii 853. Naphthoic alcohol hydroxy-. See 1- Methyl-8-naphtho1 hydroxy-. a-Naphthol condensation of with alde- hydes (SENIERand AUSTIN) T. 1233 ; P. 185. l-Naphthol &nitro- and its acetate and benzoate and 5-nitro-4 nitroso- and its acetate (KAUFLER and BRAUER) A. i 799. &Naphthol moleciilar weight of in solution in solid naphthalene (PER- MAN and DAVIES) T. 1114 ; P. 162. Naphthols a- and B- 5-amino- (SACHS) A. i 914. a-Naphthol-4-azobenzene-m -carboxylic acid p-nitro-(HEWTTTand MITCHELL) T.1259 ; P. 183. B-Naphthol- l-azo-8-naphthol-4’-sulph- onic acid and its sodium saIts (AKILINFARBEN- & EXTRAK~-FAB- RTKEN VORM. J. R. GEIGY) A. i 454. B-m-2-Naphtholaeophenylglntaric acid and its barium salt (KOTZ) A. i 708. Naphthol camphoridee a- and 6- re- action for distinguishing between by means of piperonaldehyde (THII~RY) A. ii 723. a-Naphtholresorcinolphthalein anhydr- ide and its acetyl derivative and methyl ether (FRIEDL WEIZMANN and WYLRR) T. 1587. B-Naphthol-6-sulphonic acid cerous salt (MORGAN and CAHEN) T. 476. Naphtholsulphonic acids amino- affinity constants of as determined by the aid of methyl-orange (VELEY) T. 1246 ; P. 179. B-Naphtholsulphonic acids l-nmino- diazotisation of (GESELLSCHAFT FUR CHEMISCHE INUUSTRIE IN BASEL) A. i 987. Naphthoxazone diamino- and its disul- phonic acid (NIErzKI and BECKER) A.i 978. a-Naphthoxy-n- and -iso-butyric -pro- pionic and -isovaleric acids a- aud B- a- and B-iiaphthyl esters (-B[SCHOFF WIELOWIEYSKI and WILLUMS) A. i 35. 2-B-Naphthoylbenzoic acid 3(6)- and 4(5)-amino- and -nitro-1’-hydroxy- (BENTLEY FRIEDL and WEIZ- MANN) T. 1590 ; P. 215. 4’-amino-l’-hydroxy- 4’-amino-l’:4(or 5)-dihydroxy- 6’(?)-bromo-l’:4(or 5)- dihydroxy- and 4(or 5):l’- and l’:j‘-dihydroxy- (BENTLEY FRIEDL THOMAS and WEIZMANN) T. 416. Naphthyl ethers (ULLMANN and SPON- a-Naphthyl ethyl ether 4-bromo- and chloro-derivatives ( AUTENRIETH and M~HLINGHATJS) A. i 32. methyl ether 4-nitroso- (MEISEN- B-Naphthyl methyl ether l-bromo- (Av- TENRIETH and MUHLINGHAUS),A. ,i 32. a-Naphthylamine condensation of with aldehydes (S ENIER and AUSTIN) T.1233; P. 185. 2-Naphthylamin0 l-bromo- and 1- chloro- condensation of with methyl- ene dichloride (SENIER and AUSTIN) P. 300. Naphthylamines arylated behaviour of with formaldehyde and with nitrous acid (BLJCHERER and SEYDE) A. i 344. 1-Naphthylamine-4-sulphonic acid. See Naphthionic acid. 1-Naphthylamine-8-aulphonic acid action of phosphorus oxychloride on (DANNERTH) A. i 909. AGEL) A. i 38. HEIXIER) A. i 862.INDEX OF SUBJECTS. 1289 B-Naphthylamhm3 6:8- trisnlphonic acid preparation of ( KALLE & Co. ) A. i 313. Naphthylaminodiphenylgnanidinee a- and @- (BUSCH and HRANDT) A. i 260. Naphthylaniline-2-carboxylic acids a- and 8- (naphtkylanthranilic acids) (ULLMANN and RASETTI) A. i 846. Naphthylazoimides a- and 8- and their nitro-derivatives (FORSTER and FIERZ) T.1942 ; P. 258. B-Naphthylbenzylamine aldehydic de- rivatives relation between chemical constitution and rotatory power of (BRTTI) A. ii 726. a-Naphthylcarbimide compounds of with amino-acids (NEUBERG and ROSENBICRG) A. i 1029. Naphthyl-Qcyanoacetylcarbamide 1:2- dihpdroxy- (SAcIis BERTHOLD and ZAAB) A. i 426. 1:3-Naphthylenediamine and its deriva- tives formation of from o-toluo- nitrile (ATKINSON INGHAM and THORPE) T. 5 7 8 ; P. 76. formation of methyl derivatives of from the three tolylacetonitriles (ATKINSON and THORPE) T. 1687 ; P. 216. acid ethyl ester forination of from ethyl 8-imino-a-cyano-8-o-tolylprop- ioiiate (ATKINSON INGHAM and THORPE) T. 587 ; P. 76. 1:4-Naphthylenediamine9 benzoyl de- rivative coloured diazo-salts from and azo-derivatives of (MORGAN and 1 3-Naphthylenediamine-2-carboxylic 8-Naphthylphthalamic acid intramole- cular condensation of (TINGLE and LOVELACE) A.i 1045. 8-Naphthylrhodanic acids a- and B- and their 5-benzylidene and 5-fur- furylidene derivatives (WAGNER) A i 233. Naphthyldithiocarbaminacetic acids a- and B- ethyl esters ( WAGXER) A. i 234. Narceine and its alkylation (FREUND and BESCIIKE) A. i 235 ; (RABE) A. i 791. reactions of (REICHARD) A. ii 414. derivatives preparation of (KNOLL & Co.) A. i 236 958. apoNarceine preparation of and its hydrochloride and methosulphate (KNOLL &. Co.) A. i 1070. Tambach and Jager's constitution of (FHEUND and BESCHKE) A. i 236. Narcindonine (FREUND and BESCHKE) A. i 236. Narcotine transformation of into nor- reactions of (REICHARD) A.11 319. Natrolite weathering of in phonolites (C!!RNU and SCHUSTER) A. ii 887. Neozsocodeine formation of (LEES) T. 1414 ; P. 200. Neodymium atomic weight of (HOLX- thermochetnistry of (MATIGKON) A Neodymium salt new (ORLOFF) A. ii 955. narceine (RABE) A i 790:. BERG) A ii 91. ii 153. ~eoaymium cnromace preparation 01 green froin monazite residues (OR- WOOTTON) T. 1311 ; $. 180. l.A-Na.rh+hnl~"ad:n-:~a :+o '2 ~ n - h 1 ~ n n n \ d ;< KAO AnX-Al CkyUbLLJ L G L L G U I ~ U L U G 0,IlU I U D U-UCIL U - L t J E E J IL.9 AI UXOm oxylic acid and its ethyl ester forma- I oxide preparation of pure (HOLM- +inn nf l ' P u n o u m . \ T 1 n f i K . P ~ ~ i . n f i \ A i; an V l Y Y "I \ r u " l r l u I. A""" L . 151. 1 3-Naphthylenediamine-5-salphonic U Y I b U ) Y.II "V. Neoisomorphine formation and methyl- ation of and its hydrochloride and mdhindide fT,Em\- T. 1413 P.. 200. azole and -di-S-phenyl-3-methyIpyr- azole and their derivatives (FRANZEN) A. i 881. 2:3-Naphthylenedihydrazine and its de- rivatives (E'HANZEN) A. i 880. 23-Naphthylenedi-3-phenylpyrazolone and its di-isonitroso-derivative (FRAN- ZEN) A. i 882. u-Naphthylnitrosoamine 4-aniino- A'- benzoyl derivative of (MORGAN and WOOTTON) T. 1322. Naphthyloxides a- and 8- sodium re- actions of with naphthyl and guaiacyl esters of a-bromo-fatty acids (Br- BCHOFF GUSSEW WIELOWIEYSKI and Nepheline bed on the White Sea (v. PEDOROFF) A. ii 562. Nephrectomy partial in cats (BAIN- BRIDGE and ~JEDDARD) A. ii 377. Neponite a new hydrated silicate of nickel and magnesium (GLASSER) A.ii 101. Nerve cause of the electrotonic excit- ability of (LOEB) A. ii 110. Nerve-fibres chlorides in ( MACDONALD) potassium salts in (MACDONALD and Nerve impulse is the conduction of a a chemical or a physical process? A. ii 799. FINCH) A. ii 637.1290 INDEX OF Nerves of the isolated mammalian heart action of inorganic salts on the (HOWELL and DUKE) A. ii 110. motor local action of cocaine and allied substances on (LAWEN) A ii 286. Nervous system the uptake of carbon monoxide by the (HOKE) A. ii 379. Neutral salt action (v. SZYSZKOWSKI) A. ii 238. New-magenta-dieulphone and its salts (SCHMIDLIN) A. i 94. N’hangellite from Portuguese East Africa (REDWOOD) A. ii 698 ; (BOODLE) A. ii 699. Nickel atomic weight of (BARKLA and SADLER) A.ii 731. electrolytic deposition of from ammonium oxalate solations (THIEL and WINDELsCIInr r m ) A. ii 601 ; (FISCHEK) A . ii 654. thermoelectricity of (PBCHEUX) A. ii 842. and cobalt distillation of (MOISSAN) A. ii 267. Nickel alloys with arsenic (FRIEDRICH and BENNIGSON) A. ii 553. with copper (GUER’PLER and TAM- MANN) A. ii 174 ; (KUKNAKOFF and SCHEMTSCHUSCHNY) A. ii 525. with iron artificial and meteoric thermomagnetic analysis of (SMITH) A. ii 431. with lead (PORTEVIX) A. ii 694. with manganese ( SCH EMTSCHUSCII NY URAZOFF and RYKOVKOFF) A. ii 777. with tin (VIGOUROUX) A. ii 354 622 780 ; (GUILLET) A. ii 473. with zinc electrolytic deposition of (SCHOCH and HIRSCH) A. ii 473. Nickel compounds with boron (BIKET DU JASSONNEIX) A.ii 779. Nickel salts periodic phenomena in the electrolysis of (THIEL and WINDEL- SCHMIDT) A. ii 601. action of on micro-organisms ( MANOI- LOFF) A. ii 380. action of on the organism (W. S. and S. K. DZIERZGOWSKY and SCHU- MOFF-SIEBEK) A. ii 117. and RUBEGNI,) A. ii 94. VAKI) A. ii 474. Nepouite. ING) T. 1985 ; P. 261. Nickel chromates (GROCER) A. ii 94. dioxide acid functions of (BELLUCCI higher oxide of (BELLUCCI and CLA- magnesium silicate hydrated. See basic sulphates formation of (PICKER- UB JECTS. Nickel protosulphide compound of with aluminium sulphide (HOUDARD) A. G 550. Nickelous salts absorption of nitric oxide by solutions of (v. HUFNER) A ii 552. Aickel carbonyl toxicology of (ARMIT) Nickel new very sensitive method for the detection of (Pozzr-Esco~) A ii 818.sensitive method for the detection of in presence of cobalt (TSCHUGAEFF) A. ii 989. estimation of (ST~REN ; BRUNCK ; GEOSSMANN arid SCHUCK) A. ii 582. estimation of as nickeldicyanodi- amide and its separation from aluminium and iron (GROSSMANN and SCHUCK) A ii 819. estimation of by means of dimethyl- glyoxime and its separation from the metals of the ammonium snlphide group (BRUNCK) A. ii 989. rapid estimation of in presence of chrominm iron and manganese (JOHNSON) A. ii 819. estimation of in steel (DOUGHERTY). A ii 981. A. ii 583. the nitroso-&naphthol method for the qualitative sebaration of cobalt and (CHAPIN) A. ii 819. separation of from cobalt or zinc (GROSSMANN and SCHUCK) A. 11 582. Nickel-chrome-spinel (GUERTLER) A. ii 876. Nickel crucibles use of in quantitative work ( K ~ i h i h ~ ) A.ii 390. Nickel group action 0 1 metals of the (WOHLWILL) A ii 495. Nickelous salts. See nnder Nickel. Nickel-plating bath reactions of the (BROCHET) A. ii 965. Nickel-soot so-called composition of ( K R ~ ~ A N ) A. ii 390. NLcotiana Tnbacum and N. .$inis mutual effect of in grafting (GP.AFE and LINSBAUER) A. ii 45. Nicotine rotation and rotation disper- sion of and densities of mixtures of (WINTHER) A. ii 831. Nicotinic acid. See under Pyridine- monocarboxylic acids. Niobium. See Colnmbium. Nitrates. See nnder Nitrogen. Nitrating new method of (Wrrr and UTERMANN) A. i 27. use of acetic anhydride in (ORTON) A. i 205.INDEX OF Nitrating mixtures estimation of the composition of.. (COFFETTI and MADERNA) A.11 812. Nitration reaction kinetics of the (MARTINSEN) A. ii 609. Nitric acid and oxide. See under Nitrogen. Nitrificition in Egyptian soil ( ROCHE) A. ii 643. See also Bacteria. A. i 527. Nitrile oxides (WIELAND and BAUER) Ritriles and carbylamines heats of combustion and formation of (LEMOULT) A ii 10. comparisons of in their behaviour towards metallic salts (HOFMANN aud HUQGE) A. i 489. some methodsof estimating (GUILLE- MARD) A. ii 141. acetylenic condensation of with hydrazines (MOUREU and LA- ZENNEC) A. i 159. action of hydroxylamine on (Mou- REU and LAZENNEC) A. i 716. fatty preparation of (WALDEN) A i 752 1017. molecular compounds of with metallic haloids (THOMAS) A i 287. See also &Ketonic nitriles. isoliitriles. See Carbylamines. Nitrites. See under Nitrogen.Nitrosmines aromatic transformation of and allied substances and its rela- tion to substitutioii in benzene deriva- tiveS(BRIT1SH ASSOCIATION REPORTS) A. i 1027. Nitro-compounds action of hydrazine hydrate on (CURTIUS) A. i 969 ; ( C u m I u s and RIEDEL) A. i 970 ; (CURTIUS BOLLENBACH and CLEMM) A. i 1 0 i 8 ; (CURTIUS and HOESCH) A i 1079. reaction between organo-m agnesium haloids and ( PICKAHD and KENYON) P. 153. aromatic (CIUSA) A. i 874. reduction of to azoxy-compounds in acid solution (FLURSCHRIM and SIMON) P. 163. additive cornpounds of with mer- curic haloids ( MASCARELLI) A. i 25. fatty preparation of (WALDEN) A. i 752 1017. preparation of by the interaction of alkyl iodides and mercurous nitrite (RAY and NEOGI) P. 246. unsaturated reactions of (MEISEN- HEIMER HEIM and JOCHELSON) A.i 860. 3UBJECTS. 1291 Nitro-compounds. See also Dinitro- conipounds and Polynitro-compounds. Nitroform and triphenylmethane (TSCHITSCHIBABIN) A i 27. Nitrogen atomic weight of ( BERTHE- LOT) A. ii 680 ; (RICHARDS and FORBES) A. ii 685. spectrochemistry of (SCHMIDT) A. ii 321 ; ( BRijHL) A. ii 517. spectra of a t very high temperatures (NASINI and ANDERLINI) A ii 61. band spectrum of in a strong mag- netic field (PURVIS) A ii 1. thermocliemistry of (THOMLINSON) A. ii 153. specific heat of up t o 1400" (HOL- BORN and HENNING) A. ii 844. inversion temperature of the Joule- Kelvin phenomenon for (OLSZEW- SKI) A ii 331. combustion of in the arc between conductors of the second class (RASCH) A ii 947. validity of the law of mass action for the combustion of in the high tension flame (GRAU and R u s s ) A.ii 763. application of the law of mass action to the combustion of in the high tension flame (NURANEN and LE BLANC) A. ii 614. and oxygen action of the electric spark on a mixture of a t low temperatures ( RKINER and DUR- AND) A. ii 759. absorption coeficient of (v. HUFNER) A. ii 165. absorption of by calcium carbide (POLZENIUSZ) A ii 867. oxidation of by the action of the silent discharge on atmospheric air ( WARBURG and LEITH~USER) A ii 342. asymmetric ( WEDEKIND and FROH- LICH) A i 122 409; (FROHLICH and WEDEKIND) A. i 410 512.; (E. and 0. WEDEKIND) A . 1 1073. 361. nitric relation of calcium salts to the assimilation of (JERMAKOFF). A,. inorganic (CRARITSCHKOFF) A. ii ,I ii 294. and sodium chloride metabolic balance of (LETULLE and POM- PILIAN) A.ii 114. excretion of by the skin (SCHWEN- KENBECHER and SPITTA) A. ii 375. excretion of in fever (LEATHES) A ii 376.1292 INDEX OF SUBJECTS. Nitrogen in soils. See Soils. fixation of (WHITEHOUSE) A. ii 680. fixation of by the nodule bacteria (SMITH) A. ii 498. influence of mineral manure i n the fixation of by lower organisms in soil (WILFAP.TH and WIMMER) A. ii 809. combination of with elemen tary carbon (BEXTHELOT) A. ii 256. Nitrogen chloride probable case of formation of (KEPITON) A. ii 342. oxides formation of by the electric furnace ( HUTTON and PETAVEL) A ii 432. formation of in the lead chamber process. See Sulphuric acid under Sulphur. dioxide (nitric oxide) ozone and hydrogen peroxide thermal re- lationships between (FISCHER and MARX) A.ii 163 340. absorption of by solutions of cobaltous ferrous manganous and nickelous salts (v. HUFNEI:) A. ii 552. ferrous compounds of ( MANCHOT and ZECHEKTMAYER) A. ii 93 ; (KOHLSCH~TTER and KUTSSCHER- OFF) A ii 267 ; (v. H~~FNER) A. ii 552. peroxide or tetroxicle evolution of in the decompositioii of guncotton (ROBERI’SON aud NAPPEE) T. 764 ; P. 91. preparation of from nitrogen and oxygen a t high temperatures (WEYTDEU‘I’SCHE THOMASPIIOS- estimation of small quantities of (ROBERTSON and NAPPER) T. 761; P. 91. trioxide (nitrous anhydride) synthesis of by Helbig’s method (SCARPA) A. ii 760. gaseous (H. B. and M. BARER) T. 1862 ; P. 239. Nitric acid constitution of ( KLASON and CARLSON) A. i 1000. conductivity of in aqueous solution (BOGDAN) A.ii 734 ; (KOHL- RAUSCH) A. ii 840. equilibrium between cnlcinm oxide water and (CAMERON and ROBIN- SON) A. ii 444. action of on certain alloys (MONTE- MAETINI and COLONNA) A. ii 619. action of absolute on heterocyclic compounds (FRANCHIMONT) A. i 395. PIIAT-WERKE) A. ii 863. Nitrogen :- Nitric acid the sucroclastic action of as influenced by nitrates [WHYM- PER) A. ii 849. copper cathodes i n (TURRENTINE) A. ii 81. formation of in soils (MURMANN) A. ii 905. and sulphuric acid mixed anhydr- ide of (PICTET and KAEL) A ii 758. detection of (WAGNER) A. ii 196. the (‘ nitron ” method for the esti- niation of (COLLINS) A. ii 907 estimation of in soils (GUTZEIT) A. ii 50. estimation of by Rusch’s method in water (ADAN) A. ii 651. Nitrates aqueous vapour pressure of solutions of (LINCOLN and KLEIN) A.ii 435. Nitrous acid occurrence of in Ery- t h i n s ( WEEHUIZEN) A. ii 905. electrolytic reduction of (FLASCH- NEE) A. ii 454. detection of (WAGXER) A. ii 196. estimation of and its saparation from nitric acid (MADERNA and COFFETTT) A. ii 812. estimation of in sea water (RINGER) A ii 55. Nitrous acid esters action of mag- nesinm or zinc slkyl iodides on (BFWAD) A. i 6’71 906. Nitrites structurally isomeric (WERN- of primary bases hehaviour of Hyponitrous acid decomposition of i n presence of mineral acids (RAY and GA~TGULI) T. 1866 ; P. 184. Nitrogen apparatus for the supply of carbon dioxide in the estimation of in organic compounds by the abso- lute method (YOUNG and CAUD- WELL) A. ii 394.evolution of combustible gases as a source of error in the estimation of (GUARESCHI) A ii 395. estimation of nitric (VRIENS) A. ii 651 ; (VAN DEVENTER) A. ii 812. volumetric estimation of in nitrates (VKIENS) A. ii 651. estimation of in urine (GAILHAT) A. ii 986. estimation of small quantities of and its application to water analysis (.KORSCHUN) A. ii 821. estimation of organic in water (RUB- NER) A ii 820. ER) A. i 291. (WALLACH) A. i 602.INDEX OF SUBJECTS. 1293 Nitro en compounds catalytic action of finely-divided metals on (PADOA) A. i 6 3 6 ; (YADOA and FABRIS) A. i 722. assimilation of by Fungi (RACIBOR- SKI) A ii 384 ; (LoEw) A. ii 801. asymmetric and weak organic acids resolution of salts of (HOMER) A i 692. cyclic heats of combustion and of formation of (LEMOULT) A.ii 10. Nitrogenous metabolism. Bee under Metabolism. substances copper spirals for use in combustions of ( HEYDENHEICH) A. ii 130. colloidal insoluble in alcohol in urine (SALKOWSKI) A. ii 114. non-protein nutritive value of (MULLER) A. ii 491 895 ; (KELLNER) A. ii 794. Nitro-ketones colourlesd yellow and red salts of (HANTZSCH and SALWAY) A. i 655. Nitron. See 1 4-Diphenyl-3 5-endoanilo- 4:5-dihydro-l:2:4- triazole. Nitroso-derivatives compounds of with acids and salts (PICKARD and KEN- YON) T. 896 ; P. 138. aliphatic (WIELAND) A. i 494. ketones. (BEWAD) A. i 752. Nitrogen. isoNitroso-ketones. See Oximino- Nitrosyl chloride action of zinc ethyl on Nitrous acid and anhydride. See under Njave butter. See under Butter. Nodule bacteria. See Bacteria.Nomenclature of derivatives of camphnne and fenchane (KONDAKOFF) A. i,24. of optical antipodes of d- and Z-com- pounds (FISCHEK) A. ii 148. of the proteins recommendations as to the P. 55. Nonaldehyde and its mine diethylacetal oxime and semicarbazone (BAGARD) A. i 477. semicarbazone (HARRIES and TURK) A. i 587. Nonane. See Bc-Dimethylheptane and ByyS-tetramethyl pen tane. cycloNonane and cycloNonanone and its semicarbszone (ZELINaKY) A. i 780 ; ( WILLSTATTER and KAMETAKA) A. i 936. Nonanedicarboxylic acids. See B- Hexglglutaric acid and aBy-Triethyl- glutaric acid. Nonanetetracarboxylic acid. See aPy- Triethylpropane-aayy- tetracarboxylic acid. Non-electrolytes influence of on the solubility of gases in water (PHILIP) T. 711 ; P. 85 ; A. ii 935. Noninyl alcohol.See Ethyldiallyl- carbinol. Nonoic acids. See as-Dimethylheptoic acid and a-isoPropy1-n-hexoic acid. Nonyl alcohols. See Butylisobutyl- carbinol n-Dibutylcarbinol Ethyl-n- hexylcarbinol Methylethyl-tert. -amyl- carbinol Methyl-rt-hept,ylcarbinol and Propyl-wamylcarbinol. Nonylene and its dibromide (VAN GYSEGEM) A. i 375. Nonylene glycol. See ByyS-Tetra- methylpentane BG-dihydroxy-. Nopic acid a- and B-Nopinols and their phenylurethanes and Nopinone and its chlorides (WALLACH and BLU- MANN) A. i 936. Nopinene. See 8-Pinene. Nopinone attempted synthesis of (PER- KIN and SIMONSEN) T. 1736 ; P. 198. synthesis from of a hydrocarbon related to B-pinene (WALLACH) A. i 1058. r-Norborneol and its esters and T-Nor- isoborneol (SEMMLER and BARTELT) A i 1062. x-Norcamphor and its derivatives (SENM- LER arid RARTELT) A.i 1062. Nortricydoeksantalane (SEMMLER and BODE) A. i 432; (SEMMLER) A. i 433. Nornarceine formation of from narcotine and its derivatives (RABE) A. i 790. Nordicyclosantalane and its hydrochlor- ide (SEMMLER and BODE) A i 432 ; (SEMMLER) A. i 433. Norsilvatic acid (HESSE) A. i 778. Nor-p-thebaine. and its acetyl derivative salts of (VONGEEICHTEN and DENS- DORFF) A. i 1069. Novaine (KUTscHER) A. i 18 114. Nuclei condensation produced by cool- ing gases to low temperatures (OWEN and HUGHES) A ii 843. Nucleic acid from the pancreas ( v . FURTH and JERUSALEM) A. i 993. from the human placenta (KIKK~JI) A. ii 898. from the spermatozoa of the shad (LEVENE and MANDEL) A. i 266. from the egg of the shell-fish Gudm &gZ@ms (LEVENE and MANDEL) A i 168 oxidation of (STEUDEL) A.i 369. decomposition of in germinating seeds (ZALESKI) A. ii 904. enzyme in Cortinellm Edodus which splits (KIKKOJI) A. i 456.1294 INDEX OF SUBJECTS Nncleic acids (STEUDEL) A. i 738 from the thymus (STEUDEL) A. i 168 ; (BANG) A. i 266 ; (JONES and AUSTRIAN) A. i 572. from the thymus and herring-roe composition of (STEUDEL) A i 168 1097. Nuclein metabolism. See under Metabol- Ism. Nucleoprotein from the spleen hydro- lysis of (MANDEL and LEVENE) A. i 807. Nucleoproteins hydrolysis of ( CARA- PELLE) A. i 884. Nutmeg oil constituents of (Powm and SALWAY) T. 2037 ; P. 285. Nutrition influence of on the excretion of bile salts and cholesterol (GOODMAS) A. ii 115. Nutrose behaviour of given snbcutane- ously and its relation to the excretion of kynurenic acid and allantoin (RAUMGARTEN and PICK) A ii 42.Bux vomica estimation of strychnine in by the nitric acid process (WEnSTEK and PURSEL) A. ii 319. Nyctanthin from Nyctanthes Arbor- tristis and its acetyl derivative (HILL and SIRKAR) T. 1501 ; P. 213. 0. Oat stems influence of the ash constitu- ents of the lower portions of on the falling of the stems (LIENAU and STUTZER) A. ii 47. Oats experiments with on sterilised light sandy soil (KOCH and LUKEN) A. ii 647. action of calcium cyanamide and sodium nitrate on (OTTO) A. ii 809. Obituary notices :- George Bowdler Buckton T. 663. Frederic Just Claudet T. 660. Hermann Johann Philipp Sprengel T. 661. Obtusatic acid (ZOPF) A. i 218. Oceanic salt deposits formation of (VAN’T HOFF) A.ii 363 702. new method of representing van’t Hofs invest,igations on (JANECKE) A. ii 278 480 702. Octadecapeptide preparation of an (FISCHER) P. 82. cyclooctadienes a- and B- and their dihydrobroniides (WILLSTATTER and VERAGUTH) A. i 303. Octahydroanthracene and its 9-mono- and 9:lO-dibromo- and -chloro- derivatives and 9-sulphonic acid (GODCHOT) A. i 836. Octahydroanthracene constitution of (GODCHOT) A. i 308. y-Octahydroanthramine and its additive salts and acetyl derivative (GODCHOT) A i 840. Octahydroanthranol and its phenylure- thane (GODCHOT) A. i 840. Octane dibromo- and dichloro- form- ation of (v. BRAUN and SCHMITZ) A. i 105. fluoro-. See n-Octyl fluoride. dihydrox y -. See 6- Me thylheytanc- ye- See also Methylheptanes and BE-Di- Octanes sec. - and tert.- halogen and ni tro-derivatives from rock-oil (AHRENS) A. i 269. cycZoOctane and its tetrabrorno-deriva- tive (WILLSTATTER and VERAGUTH) A. i 303. tricycZoOctane (DOEBNER) A. i 204. Octanedicarboxylic acids. See y-iso- Propylpinielic acid and Sebacic acid. Octane-8-01. See sec. -0ctyl alcohol. cycZoOctanone. See Azalcone. dicycZoOctene and its hydrobromide c2/cloOctene-l-carboxylic acid 5:6-di- Octenoic acid. See B-Methyl-a-propyl- Octinenedicarboxylic acid. See y-iso- Octinyl alcohol. See Methyldiallyl- n-Octoic acid occurrence of in butyric fermentation (RAPER) A. ii 371. See also yy-Dimethylhexoic acid and a-Ethylhexoic acid. sec. -0ctyl alcohol (ntethylhexylcnrbinot ; octane-2-oE) resolution of ( PICKARD and KENYON) T. 2058 ; P. 286. Octyl alcohols.See as-Diethylbutyl alcohol 6-Methyl-B-heptano1 Propyl- isobutylcarbinol aud isoPropylbnty1- carbin 01. n-Octyl fluoride PAT ERN^ and SPAL- LINO) A. i 813. a-Octylacraldehyde and its semicarbaz- Octylamines sec.- and tert.- and their Octylene and i t s dibromide (MusE*r) A. B-Octylglycerol ay-diethyl ether (SOM- Oils molecular weight determination of new characteristic constants for (LOUISE and SAUVAGE) A. ii 722. diol. methylhexane. (WILLSTATTER and VERAGUTH) A i 303. nitro- (ALEXANDER) A. i 434. AB-buteiioic acid. Propylidenepimelic acid. carbinol. one (SOMMELET) A. i 109. salts (AHRENS) A. i 270. i 375. MELET) A. i 108. (NORMA”) A. ii 228.INDEX OF SUBJECTS. 1295 Oils physico-chemical constants of (SIDERSKY) A. ii 314. reduction of (FOKIN) A. i 10 819.drying vegetable process of oxidation of (FOKIN) A. I 820. essential and ethereal. See Oils vegetable. fish analysis of (HALPHEN) A ii 410. lubricating containing saponifiable fats determination of the saponi- fication number of (SCHREIBER) A ii 314. mineral origin of (NEUBERG) A i 577. optical activity of (MARCUSSON) A. i 466. See also Naphtha and Petroleum. vegetable and their constituents (HAEMEL) A. i 65 781 ; (SCHIMMEL & Co.) A i 66 782 ; (SEMMLER) A. i 145 433 714 781 ; (SEMMLER and BARTELT) A. i 226 703 1062 ; (SEMMLER and HOFFMANN) A. i 946. formation and distribution of in a perennial plant (CHARABOT and LALOUE) A. ii 290. decomposition of chloroform and iodoform in (POPOFF) A ii 314. volatile estimation of linalool in determiiiation of the iodine numbers (BOULEZ) A. ii 306.of (MASCARELLI and BLASI) A. ii 722. Ointments estimation of iodine in (RUPP and KOST) A. ii 298. Olefines preparation of ( SEXDEREKS) A. i 577 ; ii 248. See also Hydrocarbons. Oleic acid constitution of (HARRIES) A. i 11. reduction of (FOKIN) A i 10. hydrogen iodide additive compound of (FAKBENFABRIKEN VORU. F. BAYER & Co.) A. i 380. Oleic acid cerous salt (MORGAN and CAIIEN) A. i 1021. Oleic acid ozonide hydrolytic products of (HARRIES and TURK) A. i 11 587. Olein interaction of with mercuric acetate in acetic acid (LETS) A. i 582. 8-Oleo-a-distearin (GRUN and SCIIACHT) A. i 463. Olive oil influence of oxygen and nitro- gen sunlight and darkness on the iodine and saponification numbers of (RYAN and MARSHALL) A. ii 722. Opalescence phenomena of (TRAVERS and USHER) A.ii 9. in fluids near the critical temperature (YOUNG) A. ii 9. Opium estiiiiation of morphine in (PICARD ; FARR and WRIGHT) A ii 318. tincture of estimation of morphine in (FARR and WRIGHT) A. ii 318. Opium alkaloids reactions of with boric acid (REICHARI)) A. ii 142. Opium toxins (WEICHARDT and Srm- LINGER) A. i 574. Opsonin and red blood corpuscles re- action velocity between (BARHATT) A. i 456. Opsonins behaviour of during pressure in milk (WOODHEAD and MII‘CHELL) Optical activity antipodes influence inversion rotation and superposition aiid Optically active compounds. See under Photochcmistry. Orcacetophenone Rasinski’s. See 4- Methylacetophenone 1 :6-&hydroxy-. Orcinol (2:5-dihydroxytoEuene) and its carboxylic acid methylation of (HERzIG ~VEKZEL and HORNSTEIN) filtration (YORKE) A.i 740. A. ii 113. A. i 44. 127. Orcinol &nitro- (BLANKSMA) A. i Orcinol derivatives production of by the action of heat on the sodium salt of ethyl acetoacetate (COLLIE and CHRYSTALL) T. 1802; P. 231. Orcoproteinic acid (BARBERIO) A. ii 374. Organic compounds crystallographic constants of some (JOHNSEN) A. i 541. effect of a white-hot platinum wire on (WILSMORE and STEWART) P. 309. sodium hyposulphite as a reducing agent for (GRANDMOUGIN) A. i 166 263 850. isomeric solubility of (BOGOJAWLEN- SKI BOGOLJUBOFF and WINOURA- DOFF) A. ii 745. rapid estimation of carbon and hydro- gen in (BP.ETEAU and LEROUX) A. ii 908 ; (BAUMERT) A ii 909. estimation of lialogens hi (M?!R) P. 2 3 3 ; (STEPAKOFF) A.11 5 0 ; (RIANCHI) A. ii 391. estimation of halogens in by means of metal-ammoniums (CHABLAY) A. ii 195. Organic liquids non-colloidal magnetic double refraction of (COTTON and MOUTON) A. ji 727.1296 INDEX OF SUBJECTS. Organic matter estimation of in sea water and a modification of the Kubel- Tiemann process (DI DONNA) A. ii 821. Organism distribution of phosphorus compounds in the (ERLANDSEN) A. i 371. oxidation of simple aliphatic sub- stances in the (DAKIN) A. ii 490. ethyl alcohol and ethyl esters in the (REACH) A. ii 282. Organosols of metallic snlphides forma- tion of (LOTTERMOSER) A. ii 464. Organs influence of muscular work on the weight and composition of the (ROGOZINSKI) A. ii 40. normal occurrence of arsenic in human (SCHBEFER) A ii 371. normal human occurrence of bromine i n ( P ~ B R A M ) A. ii 111.oxidation products of cholesterol in (LIFSCHUTZ) A. ii 899. formation of d-lactic acid by the auto- lysis of (KIKKOJI) A. ii 898. detection of arsenic in (STHYZOWSKI) A. ii 299. detection and estimation of morphine in,(YAN RIJN) A. ii 995. surviving chemical and biological investigation of (WIECHOWSKI) A. ii 283. Origanol and its derivatives constitution of (SEMMLER) A. i 145 329 ; (WAL- LACH) A. i 229. Ornithine (a6-diaminovaZeric acid) opti- cal isomerides of (RIESSER) A i 77. Ortho-acids preparation of esters of (REITTER and HESS) A. i 677.; (REITTER and WEINDEL) A. I 748. Orthoarsenic acid. See under Arsenic. Orthoclase remarkable occurrence of in Corsica (DEPKA'C) A. ii 36. Ortho-ketones preparation of fatty ethers of (REITTER and HESS) A .i 677 ; (ARBUSOFF) A i 749. Orthotrithioformic acid esters (HOLM- BERQ) A. i 474. Osmium compounds colloidal (PAAL and AMBERGER) A. ii 360. Osmium peroxide action of on metallic iodides (ORLOFF) A. ii 970. Osmium methods for the estimation of (PAAL and AMBERGER) A. ii 404. Osmosis and Osmotic effects and pres- sure. See under Diffusion. Osotriazolecarboxylic acid and its amide and cyanide { PERATONER and AZZA- RELLO) A. i 980. Osotriazoles halogenated Preparation of (TAMDURELLO and MILAZZO) A. i I08 8. Osteomalacia metabolism of phosphoric acid and calcium in nnder the influence of phosphorus treatment (HoTz) A. ii 285. Ovo-mucoid behaviour of in the organ- ism (WILLANEN) A. ii 39. Ox-bile percentage of cholesterol in (GARDNER and KNOX) A.ii 795. Ox-kidney the uricolytic ferment of (WIECHOWSKI and WIENER) A ii 283. Oxadiazines formation of ( DIELS and SASSB) A. i 1086. Oxalacetic acid ( WOHL and LIPS) A. i 584. Oxalacetic acid esters condensation of with esters of cyanoacetic acid (SCHMITT) A. i 1007. ethyl ester action of on aldehydes in presence of ammonia and primary amines (SIMON and CONDUCH~~) A. i 963. condensation of with aliphatic alde- hydes (GAULT) A. i 148. condensation of with cyclic alde- hydes (GAULT) A. i 147. condensation of with ethyl cyano- acetate in presence of piperidine (SCHMITT) A. i 112. Oxalenediamino-oxime complex nickel JANZ) A. i 198. Oxalhydroxamic acid a new and its copper salt (PAOLINI) A. i 832. Oxalic acid formation of free by Asper- gillzcs TLiger (WEHMEB) A.ii 44. as anode of a decomposition cell in oxidation processes (MuMM) A. ii 528. chemical kinetics of the decomposition of in concentrated sulphuric acid (LIcwrY) A ii 445. imino-chlorides of (BAUER) A. i 603. Oxalic acid ammonium salts hydrated decomposit,ion of (DEHN and HEUSE) A. ii 766. calcium salt Occurrence of in X d i x Colunibo ('SUNMANN) A. ii 386. Oxalic acid esters condensation of with tert.-aromatic amines (HALLER ancl GUYOT) A. i 565; (GUYOT) A. i 640. ethyl ester condensation of with di- niethylketol (DIELS and STERN) A. i 466. action of 011 thioacetanilide and its liomologues ( RUHEMANN) T. 797; P. 115. Oxalic aldehyde. See Clyoxal. Oxalo-o- and panisididea pphenetid- ide ancl -0- and -p-toluidides (BI- SCHOFF and FE~HLICH) A. i 28. compounds Of(TSCHUGAEFF and SUREN-INDEX OF SUBJECTS.1297 Oxslylaminoacetic acid (KRAEMER) A. i 114. 1 l-Oxalylbis-4-benzeneazo-3-methyl-S- pyrazolone (BULOW) A. i 986. Oxalylbishydrazoneacetoacetic acid ethyl ester (BULOW and LOBECX) A. i 301. Oxalyl- bishydrazonebenzeneazoacetic acid and -dihydrazonebenzeneazobie- acetoacetic acid ethyl esters (BULOW) A. i 986. s-Oxalyldiphenylguanidine. See Nelan- oximide. as-Oxalyldiphenylguanidine ( DIECK- MANN and KAMMERER) A. i 979. cycZoOxalylhydrazide (BULOW and Lo- BECK) A. i 301. Oxamide molecular magnitnde of (MASELLI) A. i 832. Oxanilhydroxamic acid derivatives formation of from 4-isonitroso-l- p h enyl-5- triazolone (DIM ROTII and TAUB) A. i 96. Oxanilic acid (phenylloxamic acid) fate Of in the dog (SALASKIN and KOWA- LEWSKY) A.ii 641. Oxazine dyes (FORMLNEK) A i 88; (NIm.zKI and BECKER) A. i 978. Oxazine series a reaction of colouring matters of the (THOBPE) T. 324 ; P. 32. Oxidation spontaueous in presence of hydramides (BETTI) A. i 854. mode of in the body (DAKIN) A. ii 490. electrolytic. See Electrolytic oxida- tion Oxidation processes on a decomposition cell (MuMM) A. ii 527 528. Oxidation reduction processes (LUTHER and RUTTER) A. ii 555. Oxide C,H,80 from the oxidation of the oxide C,,H,O (SAMEC)? A. i 746. C,,H,O from propioiiepinacoiie (SAMEC) A. i 746. C,H,O from the action of magnesium phenyl bromide on aa-diphenylprop- aldehyde (‘rIFFENEAU and DORLEN- COURT) A. i 130. Oxides reduction of by aluminium .(VIGOUROUX) A. ii 95. reduction of by metallic calcium See also Metallic oxides.Oxidising fusions use of calcium nitrate in (STUTZER) A . ii 906. Oxime (m. p. 105-108”) from dimeto- nitrile (LUBLIN ; v. MEYER) A. i 214. C,oH80,N from the action of amyl nitrite on p-toluacetodinitrile and its reactions (LUBLIN) A i 213. (PERKIN) A. ii 952. Oxime C,,H,,0N2 from the action of hydroxylamine on toluacetodinitrile (LUBLIN ; V. MEYER) A. i 214. Oxime formation and decomposition in presence of mineral acids (LAP- WORTH) T. 1133 ; P. 168. influence of acids and alkalis on the velocity of (BARRETT and LAP- WORTH) P. 307. Oximes action of light on (CIUSA) A. i 137. and their O-ethers behaviour of organo- magnesium compounds towards (BUSCH and HOREIN) A. i 535. alkylation of (BECKMANN and SCHEI- BER) A. i 829. aromatic intramolecular atomic trans- positions ill (MONTAGNE) A.i 140. See also Aiiiino-oximes. Oximinoacetic acid ethyl ester o- m- and p-toluidine and m:xylidine deriva- tives of (JOVI’~SCHITSCH) A. i 99. Oximino-compounds methylation of (.PONZIO and CHARRIER) A. i 386. Oximinoethenylamino-oxime and its nickel salt and diacetyl and a-chloro- derivatives (STEINKOPF and BOHR- MANPI’) A. i 491. Oximino-ketones (isonitroso-keto~~es) re- lation between the coeEcients of affinity and the hydrolysis of the salts of (LUNDI~N) A. ii 443. Oximino-ketones chloro- and the action of silver nitrite on (PONZIO and CHARRIER) A. i 828. a-Oximino-ketones compounds of with cobalt (TSCHUGAEFF and KARASSEFF) A. i 831. Oximinoisophoronecarboxylic acid etb yl ester and its sodium salt and hydro- chloride (SKITA) A i 1040. Oxonium compounds of Grignard and Baeyer study of a case of isomerism among the (TSCHELINZEFF) A.i 199. Oxonium salts nature of (v. LIEBIG) A. i 45 940. Oxonium inorganic salts abnormal (WERNER) A. ii 963. 6-Oxy-2-anilino-5 -ethoxypyrimidine (JOHNSON and HEYL) A. i 878. 6-0xy-2-anilino-l- and -2-methylpyr- imidines (JOHNSON and HEYL) A i 878. 6-0xy-S-anilinopyrimidine action of methyl iodide on (JOHNSON and HEYL) derivatives of (CHARRIER) A i 829. A . i,- 877. Oxyazo-compounds formation of (WILL- STATTER and VERAGUTII) A. i 453. Oxycdeine physiological action of (STARKENSTEIN) A. ii 640.1298 INDEX OF SUBJECTS. Oxycarbanil and its acetyl derivative Oxycellnlosee acetylation of some (v. Oxycholeeterol (LIFSCH~TZ) A. i 315. Oxydases in blood (EWALD) A.ii 184. systematic investigation of in animal tissues (DONY and VAN DUUREN) A i 1100. phenolphthalin as a reagent for in plant and animal tissues (KASTLE) A. ii 708. 2-Oxy-S6-dimethyl-4-isobutyltetra- hydro-l:3-oxazine (KOHN aud GIA- COSI) A. i 681. Oxydimethylnaphthol Cannizzaro's. See Dimeth ylnaphtha-+-quinol. 2-0xy-3:4-diphenyl-2:3-thiazoline (v. WALTHER and GRETFENHAGEN) A . i 552. 6-Oxy-2-ethylthiol-1-methylpyrimidine (JOHNSON and HEYL) A. i 728. 6-0xy-2-ethylthiolpyrimidine-5-acetic acid and its ethyl ester and potassium salt (JOHNSON and SPEH) A i 1083. Oxyflnorides. See under Fluorine. Oxygen continuous apparatus for pre- paring pure for use in organic analysis (SEYEWETZ and POIZAT) A. ii 162. dry method for the generation of from sodium peroxide (TURNER) A.ii 162. influence of radicles on the character of the residual valencies of (TSCHE- LINZEFF) A i 106. mixtures of with hydrogen ignition temperatures of (FALK) A. ii 18. velocity of combination of hydrogen with (RowE) A . ii 444. mixtures of with hydrogen. See also Gas electrolytic. and nitrogen action of the electric spark on a mixture of a t low tem- peratures (BRINER and DURAND) A. ii 759. reversible action of on magnesium chloride (HABER and YLEISCHMANN) A. ii 84 ; (MOLDENHAUER) A. ii 85 ; (HABER) A. ii 168. action of on aqueous solutions ( MUMM) A. ii 527 528. effect of carbohydrates on resistance to lack of oxygen (PACKARB) A. ii 279. estimation of dissolved in water (KORSCHUN) A. ii 576; (CRON- HEIM) A. ii 985. Oxygen componnde chemistry of (PICK- ARD and KENYON) T.896; P. 138. (MARQUIS) A. i 123. HARDT-STREMAYR) A. i 391. Ixyhsmoglobin molecular weight of (HUYNER and GANSSER) A. i 1097. oxidation of (SZRETER) A. i 807. relation between and the blood gases (PIETTRE and VILA) A. ii 367. mono-arnino-acids of crystallised fABUERHALDEN and BAUMANN). A. i 572. of the horse. gradual hydrolysis of the (KIRBAcH) A. i 365. " VILA) A. i 738. amount of oxygen in (PIETTRE and guaiacum test for (BOLLAND) A. ii 660. Oxymethylenecamphor (FEDERLIN) A. i 1005. 6-0xy-2-methylimino-5:5-diethylpyr- imidine 4-imino- ( MERCK) A. i 1089. 6-0xy-2-methylthiol-5-methylpyrimid- ine and its 4-carboxylia acid and its ethyl ester and potassium salt (JOHN- SON) A. i 879. ~ Oxynitriles OR.CH;CN method of preparing (GAUTHIER) A i 20 ; (SOMMELET) A.i 21. 6-Oxy-5-phenoxy-2-ethylthiolpyrimid - ine (JOHNSON and HEYL) A. i 729. 2:5-0xy-3-phenyl- €2-dimethylpyrarole. See isodntipyrine. 6-0xy-2-phenyliminopyrimidine 4- imino- and its 5:5-diethyl derivative (MERCR) A. i 1089. 2-0xy-4-phenyl-3-0- -m- and -p-tolyl- 2:3-thiazolines (v. WALTHEK and GREIFENHAGEN) A . i 552. Oxyproteic acid in urine (GINSBERG) A. ii 980. 2-Oxypyrimidine 4-amino- 8ee Cytos- ine. 6-Oxypyrimidine and its acetyl deriva- tive and salts (WHEELER) A. 1 879. 2-amino. See isocytosine. 6- Oxypyrimidine- 5-acetamide 2-amino- (JOHKSON and SPEH) A. i 1084. Oxythiazolines preparation of (v. WAG THER and GBEIFENHAGEN) A. i 552. 3-0xy-l-thionaphthen coridensation of with isatiii (KALLE & Co.) A. 1 1073. Ozone preparation of by electrolysis (E'ISCHER and MASSENEZ) A ii 162 254.nitric oxide and hydrogen peroxide thermal relationships between (FISCHER and MARX) A. ii 163 340. action of on nietallic mercury and silver (bl ANCHOT and KAMP- SCHULTE) A ii 616,INDEX OF SUBJECTS. 1299 Ozone use of for differentiating between multiple linkings in unsaturated compounds (MOLINARI) A i 1039. P. Paints estimation and separation of zinc Palladium wave-length tables of the spectruni of (BHITISH ASSOCIATION REPORT) A. ii 918. influence of a very strong magnetic field on the spark spectrum of (PURVIS) A. ii 2. melting point of and radiation from (WAIDNER and BURGESS) A ii 882. application of as a catalyst in element- ary analysis (JACOBSEN and LANDE- SEN) A. ii 7 1 8 ; (DENNSTEDT) A.ii 909. Palladium alloys with copper (RuER) A. ii 32. oxide in (TAMBON) A. ii 815. with gold ( R u m ) A. ii 100. with lead (RuER) A. ii 275. with silver (RuEI~) A. ii 99. Palladium haloids compounds of with a-picoline pyridine quinoline and aliphatic amines (GUTBIER and WOERNLE) A. i 87. hydroxylamines (ZEISEL and NOWAK) A. ii 276. Palladous oxide solid solutions in the dissociation of ( W~HLER) A. ii 33. Palladium estimation and separation of by means of acetylene (ERDMANN) A. ii 399; (MAKOWKA; ERDMANN and MAKOWKA) A. ii 403. Falladous oxide. See under Palladium. Palmierite from the high temperature Vesuvian fumaroles LACROIX). A.. ii. I . I 628 703. Palmitic acid sodium salt. hvdrolvsis of ( HOLDE and SCHWARZ) AA.; i l f 6 ; ii 590 ; (COHN) A. ii 409. Palmitic acid iodo- salts of preparation of (FARBENFABRIKNN VORM.F. BAYER & Co.) A. i 1002. Palmityl chloride reaction of with thioureas (DIXON and TAYLOR) T. 9 2 3 ; P. 120. Pancreas influence of morphine and opium on the secretion of the (BICKEL and PINCUSSOHN) A ii 280. the cause of death in acute diseases of the (GULEKE) A. ii 42. internal function of the in reference t o fat metabolism (LOMBRCJSO) A. ii 490. Pancreas enzymes of the (MAYS) A. ii 281. occurrence of erepsin in the (MAYS) A. ii 38 ; (VERNON) A. ii 185. nucleic acid from the (v. FURTH and Pancreatic concreinents (SCHEUNERT and diabetes. See Diabetes. juice human (WOHLGEMUTH) A. ii 564. milk curdling ferment in (WOHL- GEMUTH) A. ii 107. the lowering of the freezing point of (PINCUSSOHN) A. ii 635. activation of by calcium salts (DELEZENKE) A.ii 369. behaviour of certain polypeptides to (FISCHER and ABDERHALDEN) A. ii 487. action of on cobra hsemolysin and its compounds with antitoxin and lecithin (TERUUCHI) A. ii 571. steapsin. Sre Steapsin. Papain digestion influence of reaction on a t differeiit temperatures (SACHS) A. ii 563. Papaver dubium alkaloids from (PAVESI) A. i 870. JERUSALEM) A. i 993. BERGHOLZ) A. ii 711. Papaverine reaction of (REICHARD) A. ii 592. Paracetaldehyde bromination and chlorination of (FREUNDLER) A. i 13 285. Paraffin oils. See Naphtha Oils Paraffins nitro- action of magnesium or zinc alkyl iodides on ( BEWAD) A. i 671. See also Hydrocarbons. Paraformaldehyde reversible conversion of into formaldehyde (PERDHIX) A. i 13. Paralactic acid.See d-Lactic acid. Paraldehyde. See Paracetaldehyde. Paraldimine nitroso- (DELkPINE) A. i Paramecium action of colloidal poisons on (HAUSMANN and KOLMER) A. ii 380. action of photodynamic substances on (SALVENDI ; DAX) A. ii 37. Paranucleo-protagon (STEEL and GIES) A. i 1097. Parapropaldehyde brorno-derivatives (FRANKE) A. i 286. Parasaccharone and its barium and mag- nesium salts (KILIANI LOEFFLER and MATTHES) A. i 676. Parasaccharopentose. See Pentane- 1 :4:5-triol-5-one. Parathyroids. See under Glands. mineral and Petroleum. 484.1300 INDEX OF SUBJECTS. Paraxanthine reduction of (TAFEL and Paraxine. See Dimethylaminopara- Pareira root alkaloids of (SCHOLTZ) A. Parsley leaves base from ( PICTET and Parthenogenesis artificial chemical nature of (LoEB) A.ii 38. by momentary rise of temperature (LILLIE) A. ii 183. oxygen osmotic pressure acids and alkalis in (DELAGE) A. ii 799. a-Particle. See under Photochemistry. Partition principle of ( “ Verteilnnp princip ”) application of (MICHAEL and HAKTMAN) A i 170. Pathological effusions electrolytes in (GRUNEP.) A. ii 900. Patronite from Peru (HILLEBRAND) A ii 788. Pea proteins of the (OYBORNE and HARRIS) A. ii 715. Peat wax (ZALOZIECKI and HAUSMANN) A. i 674. Pectolinarins a- and 0- from Linaria vzdgnris ( KLOBB) A. i 864. Pegmatite-veins,Norwegian columbates tantalates and titariates from the (BROGGER) A. ii 884. Pennyroyal American oil of constitu- ents of (BARROWCLIFF) T. 875 ; P. 114. n-Pentadecane-aa’y-tricarboxylic acid and its esters BA ARROW CLIFF and POWER) T.569 ; P. 70. cycloPentadienee (SEMMLER) A. i 145. Pentaerythritol tetraformate decom- position of on heating (VAN ROM- BURGH) A. i 1011. Pentaerythrose preparation of (McLEoD) A. i 172. 2:4:6:3‘:4’-Pentamethoxybenzhydrol. See Leucomaclurin pentamethyl ether. methyl ether (v. KOsrANecKr and 3:4 3‘:4‘ 5’-Pentamethoxybenzophenone synthesis of (v. KOSTANECKI and TAMBOR) A. i 75. 24:6 3‘:4‘-Pentamethoxydiphenylmeth- ane (v. KOSTANECKI and LAMPE) A. i 334. 246:3’:4’-Pentamethoxy-3-ethyldi- phenylmethane. See Deoxyhydrocate- chin pentamethyl ether. Pentamethylenediamine action of nitrou s acid on (DEMJANOFF and DOJAREK- KO) A. i 592. salts (HANTZSCH and BORCHERS) A. i 209. DODT) A i 984. xanthine. i 79. COURT) A. i 954. TIAMPE) A. i 74. Pentamethylenediamines formation of (SCHOLTZ and WASSERMANN) A. i 339.Pentamethylenepiperidinium bromide (dipipcridinium bromide) and platini- chloride (v. BRAUN MULLER and BESCHKE) A. i 151. Pentamethylethanol formation of (HENRY) A i 671. Pentamethylmaclurin. See Maclurin pen tamet h yl ether. Pentane BB-diamino- complex com- pounds of with nickel salts (TSCHUGAEFF and KARASSEFF) A. i 831. ac-dibromo- dimagnesium derivative and its reactions (GHIGNARD aiid VIGNON) A. i 689 ; (v. BKAUN) A. i 997. synthesis of ketones by t:ie aid of (v. BRAUN) A. i 893. aedihalogen- and primary amhies (v. BRAUN MULLER and BESCHKE) A. i 151. and piperazine (v. BRAUN) A. i 728. Sea also B-Ethylpropane and Methyl- butanes. isoPentane common critical ciirve for solutions in (CENTNERSZWER and KAL- NIN) A. ii 847.isopentanee bromo- equilibrium isomer- ism on heating (FAWOKSKY and FRITZMANN) A. i 741. dibromo- equilibrium isomerism on heating (FAWORSKY and KUTSCHER- OFF) A. i 743. spiroPentane( vinyltrimeth ylene) (FECHT) A. i 906. Pentane- y-carboxylonitrile (dielhylacefo- nilrile) aud bromo- HOERING) A. i 1017. Pentanedicarboxylic acids. See Diethyl- malonic acid ay-Dirnethylglutaric acid B-Ethylglutaric acid Methylpro- pylmnlonic acid Pimelic acid and T rimethyl snccinic acid. Pentane-,By-diol and its diphenylcarb- amate ( FRANKE KOHN and THIEL) A. i 171. CycloPentanernethylamine and its addi- tive salts (WALLACH and FLETSCHER) A. i 618. sycloPentanesulphonic acid potassium salt and anilide of (BORSCIIE and LANGE) A i 599. Pentanetetracarboxylic acids. See 88- Diinethylpropanetetracarboxylic acid and €%opylidenedimalonic acid.Pentane-l:2:3:5-tetrol and its tetra- benzoate (KILIANI and SAUTERMEIS- TER) A . i 1011.INDEX OF SUWTECTS. 1301 Pentane-a&-tncarboxylic acid and its esters and anhydride (KOTZ and SCHU- LER) A i 60. Pentane-3:46-triolal (mtasaccharqent- ose) reduction and oxime of (KILIANI and SAUTERMEISTER) A. i 1011. Pentane-l:4:6-triol-9-one (parasaccharo- pentose) oxirne of (KILIANI and SAU- TERMEISTER) A. i 1011. cycloPentanolisobutyric acid ethyl estfr (WALLACH and FLEISCHER) A. 1 618. cgcZoPentanone physical constants of and its semicarbazone and dibenzyl- idene derivatives (WALLACH) A. i 602. compounds from ( WALLACH and FLEISCHER) A. i 618. 2-cycZoPentanone-l-acetic acid and its ethyl ester and its semicarbazone (KOTZ and SCHULER) A.i 69. 2-cycZoPentanone-l- ace tic - 1 -carboxylic acid ethyl ester and its semicarb- azone and methyl ester and its amide and pyrazolone derivative (Korz and SCHULER) A. i 59. Pentaphenylethane (TSCHITSCHIBABIN) A i 204. Pentathionic acid. See under Sulphur. cycloPentene octachloro- (HENLE) A i 223. cycZoPenteneisobutyric acid and its salts ( WALLACH and FLEISCHEH) A. i 618. Pentenedicarboxylic acid. See aa- Ethyleueglutnric acid. Pentenoic acids. See Allylacetic acid &Ethylacrylic acid and Ethylidene- propionic acid. As-Pentinene-19-carboxylic acid and its ethyl ester and silver salt (PERKIN and SIMONSEN) T. 832 ; (GARDNER ethyl ester density magnetic rotation and refractive power of (PERKIN) T. 836. As-Pentinene-BB-dicarboxylic acid and its ethyl ester and silver salt (PERKIN and SIMONSEN) T.830. ethyl ester density magnetic rotation and refractive power of (PERKIN) T. 836. Pentosane estimation of (ADAN) A. ii Pentoses the values of different colour reactions of (SACHS ; JOLLES) A ii 135; (BIAL) A. ii 309. detection of in urine (SAGHS ; JOLLES) A. ii 135 ; (BIAL) A. ii 309. estimation of (ADAN) A. ii 657. cycloPentylacetic acid and its amide (WALLACH and FLEISCHER) A i 618. and PERKIN) ‘r. 848 ; P. 116. 657. XCII. ii. eycloPentylisobntyric acid 1-bromo- 1- chioro- and l-iodo- (WALLACH and FLEISCHER) A. i 618. Pepper quantity of cellulose cutin and lignin in (FINCKE) A. ii 416. black C-methylpyrroline from (PICTET and COURT) A. i 954. Peppermint oil Russian (Scm EL- MEIEER) A. i 229.Pepsin influence of ions on catalysis produced by (BERG and GIEB) A i 573. Volhard’s method for estimating (KUTTNER) A. ii 660. Peptides See Amino- acids Di eptides Octadecapeptide PolypeptiAs and Tetrapeptide. Peptonee from blood albumin and pre- cipitated by potassium mercury iodide (RAPER) A. i 268. and yroteoses modification of the tannin-salt method for separating (COOK and TRESCOT) A ii 659. separation of from the simpler amino-compounds (BIGELOW and COOK) A. ii 60. Perchloric acid. See under Chlorine. Perchromic acid. See under Chromium. Perhalogen salts studies on the (TINK- LER) T. 996 ; P. 137. Periplocin physiological action of (FEIGL) A. ii 118. Peritoneal cavity absorption from the (WELLS and MENDEL) A. ii 282. Permanganic acid. See under Man- ganese. Peroxidised compounds estimation of by means of alkali hypoiodite (RUPP and MIELCK) A.ii 391. Peroxydase distribution phenomena in the action of in presence of catalye (CHODAT and PASMANIK) A 1 575. behaviour of towards hydroxylamine hydrazine and hydrogen cyanide (BAcH) A. i 810. behaviour of towards iodine ( BACH) A. i 268. Peroxydases antagonism between catal- ases and (HERLITZKA) A. i 1102. animal (v. CZYHLARZ and v. FURTH) A. i 1101. Persalpharic acid and its salts. See under Sulphur. Perthiocyanic acid derivatives of (PROMM and Y. GONCZ) A. i 872. Petroleum from Borneo chemical com- position of (JONES and WOOTTON) T. 1146 ; P. 184. Galician composition of (ZALOZIECKI and HAVSMANN) A. ii 883. 871302 INDEX OF SUBJECTS. Petroleum Hanoverian (AHRENS and RIEMER) A.i 813. Roumanian (PoNI) A ii 883. light source of error in the use of as an extracting medium (MARSHALL) A ii 722. optically active artificial preparation of (NEUBERQ) A. i 577. synthesis of from glycerides (LEW- KOWITSCH and PICK ; NEUBERG) A. i 997. Phaeophytin and its hydrolysis (WILL- STATTER and HOCHEDER) A. i 784. Phallin (SCHLESINGER and FORD) A. i 870 ; (ABEL and FORD) A. ii 192. Pharmacological " action a t a distance " (MATHEWS) A. ii 189. action of ammonium salts (MATHEWS) A. ii 189. Phase rule. See under Equilibrium. Phsseolin (legzrmin) hydrolysis of (Os- BORNE and CLAPP) A i 455. from the pea hydrolysis of (OSBORNE and CLAYP) A. i 806. Phaeeolunatin (linamarinj ( JORISSEN) A. i 434 1063; (DUNSTAN and HENRY) A. i 1063. and the associated enzymes in fl3x cassava and " Lima bean " (DUN- 572.Phaswlus Zunatus enzymes in (DUN- STAN HENRY and AULD) A.,ii) 572. estimation of hydrocyanic acid in th? seeds of (KOHN-ABREST) A. 11 313. d-Phellandrene in the oil of Abies sibiricu (SCHINDELMEISER) A. i 863. Phellandrene dihydroxy- (CLOVER) A i 544. Phellandrenes natural and synthetical ( KONDAKOFF and SCHINDELMEISER) A. i 329. Phenacetin solubility of in several sol- vents (SEIDELL) A. ii 745. Phenacylcyanoacetic acid. See y-Keto- y-pheiiylbutyric acid Phenanthraquinone action of amino- phenols on (KEHRMANN and WINKELMANN) A. i 345. azoxine derivatives of ( KEHRMANN and WINKELMANN) A i 345. Phenanthraquinone 2-chloro- and its oxime (SCHMIDT and SCHALL) A. i 26. Phenanthraquinonedioxime dibenzoyl mono- and di-methyl ethers and an- hydride of and their colour (SCHMIDT and SOLL) A.i 630. Phenanthraquinoneoximedimethyl- acetal (MEISENHEIMER) A. i 862. Phenanthrene 2:g:lO-trichloro- (SCH- MIDT and SCHALL) A i 26. BTAN HENRY and AULD) A. 11 Phenanthrene 9-nitro- reactions of (MEISENHEIMER) A. i 861. Phenanthrene series (SCHMIDT and SCHALL) A. i 26 ; (SCHMIDT and SOLL) A. ) i 630 ; (SCHMIDT and MEZ- GEH) A. i 1022. Phenazoxonium chloride diamino- and its derivatives (FORMANEK) A i 88. Phenetidine acetyl derivative. See Phenacetin. p-Phenetidine phenoxide ( BISCHOFF and FROHLICH) A i 28. p-Phenetidine seriee asymmetric am- monium salts of the (WEDEKIND and FROHLICH) A. i 409. 3-p-Phenetidino-1-phenyltriazole and its hydrochloride (PROMM and VET- TER) A. i 984. 5 9 - Phenetidino- 1 -pheny ltriazole 3 - amino- and its hydrochloride and acetyl derivative (FROMM and VETTER) A.i 984. Phenetole p-mono- and 2:4-di-bromo- and -chloro- (AUTENRIETH and MUH- LINGHAUS) A. i 32. p-Phene tylguanidophenylthiocarb- amide and its acetyl anhydro- and benzyl derivatives (FROMM and VET- TER) A. i 983. 8-Phenetyl-N-methylphenazothionium salts (SMILES and HILDITCH) P. 306. 8-Phenetyl-3 3'-dinitrophenazothioninm salts (SMILES and HILDITCH) P. 306. p-Phenetyldithiobiuret (FROMM and VETTER) A. i 983. p-Phenetylthioaret hydrochloride (FROMM and VETTER) A. i 983. Phenetyl-. See also Ethoxyphenyl-. Phenol iodation of in a borax solution (ORLOFF) A. i 406. action of sulphuric acid on (OBER- MILLER) A. i 910. estimation of in patent medicines (BEYTHIEN and ATENSTADT) A.ii 992. Phenol p-amino- action of on p-nitro- benzyl chloride ( BAKUNIN and PROFILO) A. i 911. nitration of acyl derivatives of (REVERDIN and DINNER) A. i 695. N-acetyl derivative benzoate of and N-benzoyl derivative acetate of nitration of (REVERDIN and Cuz- SINIER) A. i 37. 0- and p-amino- acyl derivatives of (TINGLE and WILLIAMS) A. i 209. 2:4-diaminothio-. See Phenyl mer- captan 2:4-diamino-.INDEX OF SUBJECTS. 1303 Phenol 2:3:5-trz’oromo- and 3:5-dibromo- 2-amino- (BAMBERGER and KRAUS) A. i 161. 2:4:6-lm’bromo- red and white isomeric silver salts of (TORREY and HUNT- ER) A. i 1030. 3-bromo-5-uitro- bromotetranitro- 3. chloro-5-nitro- and chlorotetranitro- (BLANKSMA) A. i 127. 4-iodo-2:5-dinitro- (REVERDIN and DINNER) A. i 696. o. m- and p-nitro- isomerism of the salts of and the existence of meta- quinonoid compounds (HANTZYCH BORCHERS and ROSANOFF) A. i 207.2:4-dinitro- new (v. OSTROMISSLEN- SKY) A. i 596. 2:4:6-trinitro-. See Picric acid. 2:3-dinitro-4-amino- and its diazotisa- tion and 2 3 5-trini tro- 4 -amino- (MELDOLA and HAY) T. 1481 ; P. 211. thio-. See Phenyl mercaptan. Phenol alcohols the Lederer-Manasse synthesis of (AUWEES) A. i 610. Phenol ethers action of nitric acid on (THOMS and SCHULEIL) A. i 696. action of phosphorus pentabromide on (AUTENRIETH and M~HLINGHAUS) A. i 31 ; (HENRY) A. i 206. Phenol sulphur compounds preparation of (ZINCKE and GLAHN) A. i 698. Phenols electrical conductivity of solu- tions of in liquid hydrogen bromide (ARCHIBALD) A. ii 526. association of in the liquid condition (HEWITT and WINMILL) T.441 ; condensation of aldehydes with (SCHO- RIGIN) A. i 1031. miscibility of solutions of in aqueous alkalis with organic substances in- soluble in water (SCHEUBLE) A i 313. alkylation of the nucleus of ( HERZIG WENZEL aud HORKSTEIN) A. i 43. phenylation of (ULLMANN and SPON- AQEL) A. i 38. action of bromine and chlorine on (ZINCKE and v. HEDEKSTROM) A. i 124 ; (FRIES and KANN) A. i 613 ; (ZINCKE and v. HOHOKST) A. i 614. action of on trichloroacetic acid (ANSELMLNO) A. i 413. condensation of with epichlorohydrin (COHN and PLOHN) A. i 605. replacement of hydroxyls by the hydr- azino-group in (FRANZEN) A. i P. 10. ago. Phenols diphenylcarbamyl chloride as a reagent for (HERZOG) A i 512. alkali-insoluble ( TORREY and KIPPER) A.i 325. meta-substituted,nitration of ( BLANRS- MA) A. i 126. Phenols amino- action of on phen- snthraquinone (KEHRMANN and WINKELMANN) A. i 345. nitro- constitution and colour of (KAUFFMANN) A. i 127; (HANTZSCH and MEISENBURG) A. i 513. isomerism of the salts of and the existence of metaquinonoid com- pounds (HANTZSCH BORCHERS and ROSANOFF) A. i 207. Phenol-4’-azobenzene-3-carboxylic acid 4-nitro- and 3’:4-dinitro- (HEWITT and MITCHELL) T. 1261 ; P. 183. Phenol-2-azo-B-naphtho1 tribromo- and 3:5-dichloro- ( ORTON and REED) T. 1566. Phenolcarboxylic acids condensation of with aldehydes (MADSEN) A. i 423. Phenolchlorophosphines thio- and their derivatives (MICHAELIS and LINKE) A. i 1102. Phenolglycuronic acid (SALKOWSKI and NEUBERG) A ii 188. Phenolic acids production of by the oxidation of amnionium salts of benzoic acid (DAKIN and HERTER) A i 1035.Phenolisatin. See Diphenolisatin. Phenolphthalein and its derivatives (MEYER and MARX) A. i 421 ; (MEYER) A. i 625. quinolphthnlein and fluorescein ab- sorption spectra of (MEYER and MAKX) A. i 932. and its esters halochromism of and their salts (MEYER and HANTZSCH) A. i 932. behaviour of towards highly concen- trated alkali hydroxides (MAR- GOSCHES) A. i 218. in urine (GRUBLER) A. ii 316. diethylquinonoid derivative of ( MEYER and MARX) A. i 932. salts constitution of (GREEN and KING) P. 228 ; A. i 933 ; (MEYER and MARX) A i 421. Phenolphthaleinoxime reduction pro- duct of and its ethers (MEYER and GLIKIN) A. i 422. Phenolphthalin as a reauent for oxydases in plant and animal t%sues (KASTLE) A.ii 708. Phenol p-snlphone (SMILES and BAIN) T. 1120.1304 INDEX OF SUBJECTS. Phenol-p-adphonic acid cerons salt (MORGAN and CAHEN) T. 476. Phenolsnlphonic acids and their salts and separation (OBERMILLER) A i 910. Phenolsalphonic acids amino- and nitro- (SCHULTZ) A. i 1030. Phenol p-snlphoxide and its diacetyl and dibenzoyl derivatives and reactions (SMILES and BAIN) T. 1118 ; P. 161. Phenol-246-trisazobeneene. See 2:4:6- Trisbenzeneazophenol. Phenomenon of dilution (URBAIN and SCAL) A. ii 61. Phenonaphthacridines synthesis of (SENIER and AUSTIN) T. 1240 ; P. 185; (SENIER and COMPTON) T. 1927 i P. 247. 1:2-Phenonaphthacridone (ULLMANN and DENZLER) A. i 143. Phenonaphthazoxonium chloride di- amino- and its derivatives (FORMA- NEK) A. i 88.Phenoxide sodium hydrolysis of (NAU- MANN MULLER and LANTELME) A. i 314. condensation of with phenyl and tolyl esters of a-bromo-fatty acids ( BISCHOFF BIHMANN GUSSEW SMOLNIKOFF and WACHTSMUTH) A. i 32. o- m- and p-nitro- reaction of with malonic and dibromo- malonic esters ( BISCHOFF) A. i 773 774. reaction of with nitrophenyl esters of a-bromo-fatty acids ( BISCHOFF AMBARD ANOFF and SCHMAHLING) A. i 35. Phenoxyacetic acid 4-iodo-2:5-dinitro- ( REVERDIN and DINNER) A. i 696. a-Phenoxyacrylic acid 8-hydroxy- ethyl ester and its sodium derivative (JOHN- SON and HEYL) A. i 729. 2-Phenoxybenzoic acid I-ChlOrO- and 4- nitro- (ULLMANN aud WAGNER) A. i 847. f-Phenoxybntane a-chloro- and a-iodo- (v. BRAUN and BESCHKE) A. i 127. h-Phenoxybntyramide (v. BHAUN and BESCHKE) A.i 80. y-Phenoxybutyric acid a-amino- and a- bromo- (FISCHER and BLUMENTHAL) A. i 191. a-Phenoxy-n- and -iso-butyric acids phenyl esters (BISCHOFF and WACHTS- MUTH) A. i 33. 7-Phenoxyethylmalonic acid a-bromo- (FISCHER and BLUMENTHAL) A i 191. (-Phenoxyheptoic acid and its silver salt (v. BRAUN) A. i 110. q-Phenoxyheptylamine and its salts acyl derivatives and carbamate (v. BRAUN and MULLER) A. i 29. Phenoxymalonic add o- m- and p- nitro- esters (BISCHOFF) A I 773. 2-Phenoxy-Qmethoxybenzoic acid (ULLMANN and WAGNER) A. 1 848. Phenoxymethoxymalonic acid p-nitro- methyl ester (BISCHOFF) A i 775. Phenoxymethoxymethane. See Methyl- ene phenyl methyl ether. a-Phenoxypropionic acid phenyl ester (BISCHOFF and WACHTSMUTH) A. i 33. a-Phenoxypropionic acid o- m- and p - nitro- o- m- and p-nitrophenyl esters and chlorides (RISCHOFF AMBARDAN- OFF and SCHMAHLING) A.i 36. a-Phenoxyisovaleric acid phenyl ester ( BISCHOFF and WACHTSMUTH) A. i 33. Phenyl alkyl ethers action of phos- phorus pentabromide and penta- chloride on (AUTENRIETH and MUHLINGHAUS); A.,i 31 ; (HENRY) A. i 206. arsenid (AUGER) A. i 109. aryl ethers (ULLMANN and SPONAGEL) A i 38. benzyl ether bromo- bromonitro- chloro- and chloronitro-derivatives of (AUWERS and MAHLER) A. i 1033. benzyl ethers substituted fission of by alkalis (AUWERS and MBHLER) A. i 1033. dibromovinyl ether (LAWRIE) A. i 4. chlorocarbonate reactions of with thioureas (DIXON and TAYLOR) T. 920; P. 120. c-chloro- and c-iodo-hexyl ethers (v. BRAUN and MULLER) A. i 29. chlorodithiocarbonate (RIVIER) A.i 838. chloro-mono- and -di-thiolcarbonates (RIVIER) A i 837. ether sodium derivative. See Phen- oxide sodium. m- and p-arnino- and the salts and acetyl derivative of the m-ether (ULLMANN and SPONAGEL) A. i 39. ethyl.ether. See Phenotole. amino-. See Phenetidine. glycide ether and 2:4:6-tribromo- (COHN and PLOHN),.A. i 605. iododichloride m-amino- N-acetyl derivative of (WILLGERODT and WIKANDER) A i 1025.INDEX OF SUBJECTS. 1305 Phenyl iododichloride p-amino- N- acetyl derivative of ( WILLGERODT and NAGELI) A. i 1025. methyl ether. See Anisole. amino-. See Anisidine. mercaptan (thiopheml) action of brom- ine in presence of aluminium bromide on (TABOURY) A. i 837. 2 4- diamino- hydrochloride of (M~LLEP,) A. i 89. phenyl-mono- and -di-thiolcarbonates dithiolcarbonate and trithiocarb- onate (RIVIER) A.i 837. thiocyanatc dinitro- decomposition of (HINSUERG) A. i 124. Phenylacetic acid a-amino- copper salts of (STADNIKOFF) A. i 318. a-Phenylacetoacetic acid a-bromo- ethyl ester carbon monoxide scission from (DIMROTH and EBLE) A. I 57. y-Phenylacetoacetic acid a-cyano- ethyl ester and its salts and reactions and snilide (SMITH and THORPE) T. 1899 ; P. 249. Phenylacetone condensation of with p - dimethylaininobenzaldehyde (MAYER- HOFER) A i 780. Phenylacetonitrile (benzyl cyanide) sodium compound of contiensatioii of with benzonitrile (ATKINSON INGHAM and THORPE) T. 591. o-hydroxy- (AUWERS) A i 929. Phenylacetyl chloride reaction of with thioureas (DIXON and TAYLOR) T. 924 ; P. 120. Phenylacetylene new mode of form- ation of (M~HLHAUSEN) A. i 25.Phenylace tylene-e thylpropylcarbinol (BRACHIN) A i 129. 6-Phenylacridine and its halogen deriva- tives action of bromine on and the methylation and salts of the products (DUNSTAN and HILDITCH) T. 1659; P. 206. 10-Phenylacridinium compounds (ULL- MANN and MAAG) A. i 638. 10-Phenylacridone (GOLDBERG and NIMEROVSKY) A. i 621. Phenylalanine affinity constants of (KANITZ) A. i 764. derivatives of (FISCHER a d BLANK) A. i 684. detection of and its picrate an! picrolonate (MAYEDA) A. 11 591. Z-Phenylalanine derivatives of (FISCHER Z-Phenylalanylglycine ( FISCHER and and QCHOEI~LER) A i 1037. SCHOELLER) A i 1038. Phenylalkylaminee and Phenylalkyl- ammonium baeee biological behaviour of (HILDEBRANDT) A. ii 496. Phenylamino-. See Anilino-.Phenyldi-io-aminodi-io-xylylmethane and m- and p-nitro- and their diacetyl and dibenzoyl derivatives (SCHULTZ and PETENY) A. i 1075 Phenyl-o-aminotolyliodinium hydroxide and salts and their N-acetyl derivative (WILLGERODT and HEUYNER) A. i 1026. 6-Phenyl- ha-amylene and its dibromide (TIFFENEAU) A. i 406. y-Phenyl-AS-amylene (TIFFENEAU) A. i 406. Phenyl amyl ketone and its semicarb- azone (SCHROETER) A. i 531. 1 -Phenyl- 3- amylp yrazoline 5 -imino- (MOUREU and LAZENNEC) A i 159. Phenylangelic acid. See a-Benzylidene- butyric acid. Phenylanthranilic acid and its deriva- tives ( ULLMANN BADER DIETEBLE KIPPER and TEDESCO) A i 843. 5-chloro- and 5-nitro- (ULLMANN and WAGNER) A. i 847. Phenylisoantipyrylthiocarbamide (MI- CHAELIS and WREDE) A. .i 251. Phenylarsonic acid p-amino-.See sodium snlt. See Atoxyl under Phenylazoformaldoxime p-nitro- ( BUSCH and MEUSSDOKFFER) A. i 349. Phenylazoformamide p-amino- and its hydrochloride and its N-benzoyl and 3:5(?)-dibromo-derivatives (BORSCHE and RECLAIRE) A. i 989. Phenylazoformanilide pamino- and its additive salts and benzoyl phenyl- carbamido- and dibromo-derivatives (BORSUIIE and RECLAIRE) A. i 989. l-Phenylazo-3 5-dz~ydroxy -B-mono- and -6:6-di-methyl-l:6-dihydro-l:2:4-tri- azines m-nitro- (BAILEY and KNOX) A. i 801. Phenylazoimide new method of pre- paring (DARAPSKY) A. i 729. condensation of with ketones (DIM- ROTH FRISONI and MARSHALL) A. i 97. syuthesis of tetrazoles from (DIMROTH and MERZBACHER) A. i 659. Phenylazoimide s-tribromo- (FORSTER and PIERZ) T. 1952. 4:6-dibromo-2-hydroxy- (ORTON EVANS and MORGAN) P.167. o- and m-hydroxy- and their metallic and acyl derivatives (FORSTER and PIEHZ) T. 1350 ; P. 205. Arsanilic acid. Arsenic.1306 INDEX OF SUBJECTS. Phenylazoimide p-hydroxy- and its benzoyl m-nitrobenzoyl and potass- ium derivatives and methyl ether and 3-nitro-4-hydroxy- and its benzoyl and otassium derivatives (FORSTER and g IERZ) T. 859 ; P. 112. Phenylazothiolacetic acid p-nitro- and its sodium salt (FRIEDLANDER and OHWALA) A. i 536. Phenylazoxime amino- and its silver salt (WIELAND and BAUER) A. i 492. Phenylazo-. See also Benzeneazo- and Phenolazo-. Phenylbenzenylamidine ( BUSCH and 2-Phenyl-l:4-benzopyranol hydrochlor- ide 7-hydroxy- (PERKIN and ROBIN- 2-Phenylbenzopyronium salts (DECKER and v. FELLENBERG) A.i 1065. ZPhenylbenzopyrylinm salts 7 -hydroxy- (DECKER and v. FELLENBERG) A. i 950. Phenylbenzotriazole p-h ydroxy- (GRANDMOUGIN) A. i 167. Phenyl-l:3-benzoxazone preparation and reactions of (TITHERLEY) T. 1425 ; P. 203. 2-Phenyl-l:3-benzoxazone and its 1- acetyl derivative (KEANE and NI- CROLLS) T. 266 ; P. 36. 4 Phenyl- 1 -benzyl-3:6-endoanilo-4 5 -di- hydro-l:24-triazole and its nitrate (BUSUH and BRANDT) A. i 261. Phenylbenzylcarbamic chloride reaction of with phenylthiourea (DIXON and TAYLOR) T. 926 ; P. 120. Phenylbenzylethylpropylsilicane pre- paration of (KIPPING) T. 221. l-Phenyl-3-benzylethylpyrazolone 4- cyano- (SMITH and THORPE) T. 1907. l-Phenyl-3-benzylformamidine 3-hydr- oxy- and its salts (LEY and KRAFFT) A i 302. B-Phenyl-y-benzylidenebutyric acid (REIMER) A.i 852. 8-Phenyl- y-benzylidene-ethylmalonic acid and its niethyl ester (REIMER) A. i 852. Phenylbenzylidenehydrazine iodo-de- rivatives (FIGHTER and PHILIPP) A. i 83. Phenyl benzyl ketone. See Deoxy- benzoin. Phenylbenzylmethylbutylammonium compounds resolution of ( FROHLICH and WKDEKIND) A. i 512. Phenylbenz ylmethy lethylammoninm baees ( WEDEKIND and FROHLICH) A. i 122. HOBEIN) A. i 1076. SON) P. 149. 2-Phenyl- l-benzyl-B-methyl-l-ethylpi- peridinium iodides etereoisomerio (SCHOLTZ and WASSERMANN) A. i 34’1. l-Phenyl-4-benzyl-3-methylpyrazole (STOERMER and MARTINSEN) A. i 447. l-Phenyl-3-benzylpyrazolone 4-cyano- (SMITH and THORPF,) T. 1903. 6-Phenylbindene-&one ( KOHLER) A. 3 536. Phenylbiurets and the biuret reaotion (SCHIFF) A. i 206 ; (TSCHUGAEFF) A.1 595. Phenyl-w-bromoamylcyanamide and p- bromo- (v. BRAUN) A. i 960. Phenyl-2’:C-di- arid -2’:4’:6’-tri-bromo- 4’-hydroxyphenylamines 2:4:6-tri- bromo- (SMIYH and ORTON) T. 151 ; P. 14. a-Phenyl- Aau-butadiene and its tetra- bromide (DOEBNER and SCHMIDT) A. i 204. optical behaviour of (KLAGES) A. i 500. a-Phenylbutane-ay-diol and its diacetate (FRANKE KOHN and THIEL) A. i 171. &Phenyl-B-bntanone,. p-nitro- and its osime (MEcH) A. 1 63. Phenylcyclobutene (DOEBNER and SCHMIDT) A. i 204. B-Phenyl-Ab-butenoic acid y-cyano- (GUARESCHI) A. i 1004. Phenylbutenylacetylene (BRACHIN) A. i 129. B-Phenylbutyl anisyl ketone and its oxime (KOHLER) A. i 1053. Phenylisobutylcarbinol (SCHORIOIK) A. i 764. a-Phenyl-Ab-butylene (PICHTER and ALBER) A. i 86. 8-Phenyl-B-isobutylhydracrylic acid (SCHROETER) A.i 531. 8-Phenylbntyric acid and its derivatives (SCHROETER) A. i 531. y-Phenylbutyrio acid o-amino- and its ethyl ester and lactam andN-benzoyl derivative and its additive salts and nitrile (v. BRAUN) A. i 524. y-imino-a-cyano- ethyl estcr forma- tion and condensation of (THORPE) T. 1007 ; P. 151. 8-Phenylbutyrophenone aaa-trichloro- (KOHLER) A. i 1053. Phenyl-a-camphoramic acid 4-amino- 4-bTOmO- 4-bromo-3-amino- and its acetyi tlerivative and 4-bromo-3- nitro- (WOOTTON) T. 1895 ; P. 250. N- Phen y Icamphorimide 4 - brom o- 4- bromo- 3 -amino- and 4-bromo-3 -nitro- (WOOTTON) T. 1898; P. 250.INDEX OF SUBJECTS. 1307 Phenylcarbamic acid tetramethyl- amponium salt (LOSANITSCH) A. i 694. Phenylcarbamic acid 3:5-dinitro- ethyl ester (CURTIUS and RIEDEL) A i 970.Phenylcarbamide amino- (a-phenyl- semicarbazide) (PELLIZZARI) A. i 874. Phenylcarbamido-p-aminobenzeneazo- formamide (BORSCHE and RECLAIRE) A. i 988. Phenylcarbamidoazobenzene and its salts (DIMROTH) A. i 654. Phenylcarbamine a reaction of (CHWALA) A. ii 825. Phenylcarbamyl-benz- and -salicyl-hydr- oxamic acids (MARQUIS) A i 123. Phenylcarbamyldiphenylgnanidine (BUSCH and BLUME) A. i 261. a-Phenylcarbazide. See Phenylcarb- amide amino-. Phenylcarbimide behaviour of hydrogen cyanide towards (DIECKMANN and KAMMERER) A. i 979. 1-Phenyl-4-o-carboxybenzyl-3 M i - methylpyrazole ( BULOW and DESE- NISS) A. i 253. Phenylcarbylamine pIatinum com- pounds of (HOFMANN and BUGGE) A. i 489 ; (RAMBERG) A. i 604. Phenylchlorolactic acid and its deriva- tives (FOURNEAU) A.i 622. 2-Phenylcinchonic acid methylester and amide (MEYER) A. i 342. Phenylcinnamoylmesitylene ( KOHLER) A. i 1054. Phenylisocrotonic acid esterification constant of (SUDBOROUGH and THOMAS) T. 1034; P. 146. Phenylcyanamide amino- (a-cyano- yhenylhydraxiste) (PELLIZZARI) A i 874. condensation of with aldehydes and ketones (ROLLA) A. i 875. o- m- and p-bromo- ( PIERRON) A. i 121. 2-Phenyl-p-cymene optical constants of and its sulphonic acid and its deriva- tives (KLAGES) A. i 598. 13-Phenyldesoxyn (NASTUKOFF) A. i 413. Phenyldiisoamylcarbinol ( SCHORIGIN) A. i 754. Phenyldi-o- and -nz-anisylcarbinols (v. BAEYER) A. i 760. Phenyldi-o-anisylmethane (v. BAEYER) A. i 760. 10-Phenyldihydroacridine (ULLMANN and MAAG) A. i 639. Phenyldihydroberberine (MERCK) A i 435.3-Phenyldihydroisoconmarin 4-bromo- 4-eyano- (GYR) A. i 417. 4-Phenyldihydro- 1:2:3:46-dioxatri- azine 3:6-dihydroxy- and its d t s (JOVITSCHITSCH) A. i 99. Phenyldimethylacetic acid. See a- Phenyl-a-inethylpropionic acid. 6-Phenyl-3:7-dimethylacridine 2:8-di- hydroxy-. See Benzoflavol. 6-Phenyl-a-p-dimethylaminophenyl- Aay-butadiene (SACHS and WEIGERT) A. i 1048. y-Phenyl-a-p-dimethylaminophenyl- Aa- propene-y-ol( 3) ( SACHS and WEIGERT) A. i 1048. B-Phenyl-B-p-dimethylaminophenyl- propionic acid and its salts (FOSSE) A. i 136. a-Phenyl-By-dimethylbntadiene (KOH- LER) A. i 140. y-Phenyl-SS-dimethylheptane-€-one and its oximes (KOHLER) A. i 1052. 6-Phenyl-B~-dimethyl-Av-heptene and its bromine compound (SCHOKIQIN) A. i 754. Phenyldimethylcyclohexanol (KOHLER) A.i 536. 4-Phenyl-l:3-dimethylhydantoin (GA- BRIEL) A. i 91. 6-Phenyl-22-dimethylpiperidone( benz yZ- idenediacetoncnmine) 1 -nitroso- ( KOHN and WENZEL) A. i 238. y-Phenyl-B8-dimethylpropane-ay-diol (FRANKE and KOHN) A i 171. l-Phenyl-3:4-dimethylpyrazole and its salts (STOERMER and MARTINSEN) A. i 446. l-Phenyl-3:5-dimethylpyrazole p - bromo-4-nitroso- and 4-nitroso- (SACHS and ALSLEBEN) A. i 357. l-Phenyl-46-dimethylpyrazole 3- chloro- and 3-iodo- methiodide of (MICHAELIS and DREWS) A. i 157. l-Phenyl-2:3-dimethyl~5-pyrazolone. See Antipyrine. l-Phenyl-44-dimethyl-5-pyrazolone 3- hydroxy- (MICHAELIS and SCHENK) A. i 966. l-Phenyl-4 5-dimethyl-3-pyrazolone and its benzenesnlphonyl derivative (MICHAELIS and DREW) A. i 157. 4-Phenyl-36-dimethyltetrahydro-l:3- oxazine and its aurichloride (KoHN) A.i 680. 7-Phenyl- iz&I dinaphthacridine m-nitro- and its additive salts (SENIER and AUSTIN) T. 1238 ; P. 186. Phenyldioxatriazine and its reactions (JOVITSCHITSCH) A. i 98.1308 INDEX OF SUBJECTS. B-Phenyl-B-S4-dioxymethylenephenyl- propionia acid and its salts (FwsE) A i 136. p-Phenylenebis-1- and -2-aminoanthra- quinonee (LAUBE) A. i 941. p-Phenylenebis-l:3-diphenyl-4:6-di- hydropyrazole (v. LENDENFELD) A. i 221. o-Phenylenediamine 2:4:5-trichloro- acetyl formyl and benzoyl deriva- tives of and tetrachloro- acetyl deriva- tive of (BADISCHE ANILIN- & SODA- FABRIK) A. i 444. m-Phenylenediamine 4-amino- N-(4)- acetyl derivative of (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 977. p-Phenylenediamine benzoy 1 derivative diazo-derivatives of (MORGAN and WOOTTON) T.1315. diacylated with different acid radi- cles monosubstitution products of (CHAZEL) A. i 793. p-Phenylenediamine 2:6-dibromo- pre- paration of (HEWITT and WALKER) T. 1141 ; P. 161. o-Phenylenemeth yldiamine 2 4 5 -tr i- chloro- formyl derivative df (BADISCHE ANILIN- & SODA-FABRIK) A. i 444. Phenylethenylamidine 2:4 :5-tri- and tetm-chloro- (BADISCHE ANILIN- & SODA-FABRIK) A. i 444. B-Phenylethyl alcohol. See Benzyl- carbinol. y-Phenyl-a-ethylacetoacetic acid a- cyano- ethyl ester and its hydrolysis and anilide (SMITH and THORPE) T. 1905 ; P. 249. a-Phenyl-8-ethyl-butaldehyde and its seniicarbazone and -butane-aB-diol (TIFFENEAU and DORLENCOURT) A. i 131. Phenylethyldime thylamine p-hydroxy -.See Hordenine. Phenylethylethenglamidine 2 :4 5-tri- andtetra-chloro- ( BADISCHE ANILIN- & SODA-FABRIK) A. i 444. B-Phenyl-B-ethylhydracrylic acid (SCHROETER) A. i 531. B- Phenyl-a-e thylpropionic acid B - bromo- (FICHTER and ALBER) A. i 86. Phenylethylpropylsilicol and its chlor- ide preparation of ( KIPPING) T. 218. 2-B-Phenylethylpyridine B-hydroxy. (phenyl-a-picolylnlkine) resolution of into its optically active components (LOFFLEP and GRUNERT) A. i 441. Phenyle thyl-silicon dichloride and -8ilic- one preparat,ion of (KIPPING) T. 215. Phenylethylthiolcarbamio acid phenyl ester (RIVIER) A. i 838. l-Phenyl-4-ethylthio8em~carbaziIlo- acetic acid and its ethyl ester (BUSCH and MEUSSD~RFFER) A. i 449. l-Phenyl-3-furyIpyrazolone acetyl benzoyl and nitroso-derivatives of (TORREY and ZANETTI) A.i 147. d-Phenylglucosazone melting point of (TUTIN) P. 250. Phenylglutaric acid m-amino- and its methyl ester and o- m- and p-nitro- (MEERWEIN and SCHROETER) A. i 534. B-Phenylglntaric acid m-amino- and p-hydroxy- (KOTZ) A. i 708. Phenylglycine and its homologues pre- paration of (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 312. Phenylglycine m-nitro- and its ethyl ester and chloroacetyl derivative (DEurscH) A. i 1082. Phenylglyoxalidone (FINGER) A. i 876. Phenylglyoxylic acid 2:5-dihydroxy- (NEUBAUER and FLATOW) A. i 772. Phenyl group migration of the; " residual valcncy " structure of inter- mediate compounds (TIFFENEAU) A. i 39 922. Phenylguanido-p-phenetylthiocarb- amide amino- (FROMM and VETTER) A.i 984. Phenylguanido-phenyl- and -p-phenetyl- thiocarbamidee and their acetyl an- hydro- and benzyl derivatives (FROMM and VETTER) A. i 983. y-Phenylheptanone and its oxime (KOH- LER) A. i 1052. a-Phenyl-Aau-hexadiene and ih optical behaviour ( KLAGES) A. i 500. Phenylcyclohexane l-amino- and its salts and nitro-derivatives (KUB- SANOFF) A. i 599. l-Phenylcgclohexane-1-01 (KURSANOFF) A. i 600. Phenylhexanone and its oxfme (KOH- LEK) A. i 1051. a-Phenyl-Ab-hexene and its optical behaviour (KLAGES) A. i 500. a-Phenyl- Aa-hexinene- y-ol ( BBACHIN) A i 129. Phenylhomocampholic acid hydroxy- and its semicarbazone formation of (HALLER and WEIMANN) A. i 278. 4-Phenylhydantoin action of bromine on and- its 4-amino- and methyl derivatives (GABRIEL) A. i 90. Phenyl-$-hydantoin.See Diphenyl- hy dan til.INDEX OF SUBJECTS. 1309 Phenylhydrazine action of cyan0 en haloids on (PELLIZZARI) A. i 8$3. acticm of on ethyl formylacetate (WISLICENOS and BYWATERS) A. i 968. action of on ethyl formylglutaconate (WISLICENUS and RREIT) A. i 967. action of on gold (POZZI-ESCOT) A. ii 403. action of on molybdates (POZZI- ESCOT) A. ii 401. and p-bromo- oxidation of by free oxygen (CHATTAWAY) T. 1326 ; P. 183. Phenylhydrazine o-brorno- (BUSCH and MEUSSD~RFFER) A i 349. a-cyano-. See Phenylcyanamide amino-. p-nitro- as-diacetyl derivative of (FRIEDLANDER and CHWALA) A. 1 525. Phenylhydrazines iodo- (FICHTER and PHILIPP) A. i 83. Phenylhydrazinoacetic acid s- and as- p-bromo- (BIJSCH and MEUSSD~RFFER) A. i 348. Phen ylh ydrazinodicarboxytricarballylic acid methyl ester (RUHEMANN) T.1363 ; P. 195. 4-Phenylhydrazo-l:3-diphenyl-5-pyr- azolone (WAHL) A. i 362. Phen Idi-p-hydroxydi-~-xylylmethane a n l its diacetate (SCHULTZ and PETENY) A. i 1075. B-Phenyliminobenzoyldihydrocarvone and its cyauohydriu (CLARKE and LAPWORTH) T. 699 ; P. 90. Phenylimino-di- and -tri-bromo-benro- quinones 2:4:6-tribromo- (SMITH and ORTON) T. 150 ; P. 14. 2-Phenylimino-34-diphenyl-2 3-thiazol- ine and its salts and picrate (v. WALTHER and GREIFENHAGEN) A. i 349. 2-Phenylindazole 3-hydroxy- and its chloro-derivatives (FHEUNDLEB) A. i 158. 2-Phenylindole 3-nitroso-l-hydroxy- and its acyl a i d ethyl derivatives (ANGELI and ANGELICO) A. i 153. Phenylindoxazen crystalline form of (JAEGER) A. i 1050. 2-Phenylmenthatriene and its optical constants ( KLAGES) A.i 597. Phenylmenthylethylmethane (BODT- KER) A. i 857. Phenylmethane w-dinitro- coloured salts from (HANTZSCH) A. i 501. o- m- and p-w-dinitro- coloured salts from (HANTZSCH) A i 502. nitrocyano- methyl ether of (HANTZSCH) A. i 501. Phenylmethanedisalicylic acid and its diacetyl derivative (MADSEN) A. i 424. Phenylmethenylamidine 2:4 5-trichloro- ( BADISCHE ANILIN- & SODA-FABRIK) A. i 444. Phenyl a-methoxynaphthyl ketone 2-amino- and 2-hydroxy- (ULLMANN and DENZLER) A. i 143. Phenyl-B-methoxynaphthyl-ketoneeul- phonic acid 2-amino- (ULLMANN and DENZLER) A. i 143. 8- Phenyl-8-p-methoxyphenylpropionic acid and its salts (FOSSE) A. i 236. l-Phenyl-3-methyl-4-antipyrhylpyr- azole !j-amino- and its acetyl deriv- ative (MICHAELIS RADEMACHER and SCHMIEDEKAMPF) A.i 733. l-Phenyl-3-methyl-45-azhinopyrazole and its phenanthrazine derivative (MICHAELIS ant1 KLOPSTOCK) A. ,i 736. l-Phenyl-2-methylbenziminazole 7- nitro-6-hydroxy- (MELDOLA and HAY) T. 1482. l-Phenyl-5-methyl-l:23-benzotriazole (BORSCHE and FEISE) A. i 243. 2-Phenyl-5-methyl-l:2:3-benzotriazole- 3'-carboxylic acid 4'-hydroxy- and its acetyl derivative (GRANDMOUGIN and GUISAN) A. i 1092. B-Phenyl-a-methylbutaldehyde and its semicarbazone (DARZENS) A i 182. 8-Phenyl-a-methyl-a-tert. - butylcarb- amide (SABATIER and MAILHE) A i 490. 2-Phenyl-5-methyl-4:5-dihydro-oxazole o-hydroxy- and its additive salts (DIELS and BECCARD) A. i 57. 1-Phenyl9-methyl-45-dihydropyrrole salts (MARKWALDER) A. i 637. Phenylmethyldi-methyl- and -ethyl- aminomethylcarbinole (TIFFENEAU) A.i 305. Phenylmethyl-ethyl- and -isopropyl allylammonium iodides (HILL) A. i 692. 2-Phenyl-B-methyI-l-ethylpiperidinee d- and Z- (SCHOLTZ and WASSER- MANN) A. i 341. Phenylmethylethylpropyleilicane pre- paration of (KIYPING) T. 221. l-Phenyl-3-methyl-4-ethylpyrazole and its salts (STOERMER and MARTINSEN) A. i 446. l-Phenyl-5-methyl-4-ethylpyrazule 3- cbloro- and 3-iodo- methiodide of (MICHAELIS and DREWS) A. i 158. l-Phenyl-5-methyl-4-ethyl-3-pyrazolone and its benzenesnlphonyl derivative (MICHAELIS and DREWS) A. i 158. 1 -Phenyl-2-methyl-4- ethylurazole (ACREE) A. i 798.1310 INDEX OF SUBJECTS. Phenylmethylglyoxime peroxida ( BOR- BCHE) A. i 326. a-Phen yl- (- me thyl- A v hep t adiene and its optical behaviour (KLAGES) A. i 600. y-Phenyl-(-methylheptane-€-one arid its oxime (KOELER) A.i 1052. a-Phenyl-e-methyl- Awhexadiene and its optical behavionr ( KLAGES) A. i 500. 3-Phenyl-l-methylcyclohexane ( KUR- or-Phenyl-e-methyl- Aa-hexinene- 7-01 ( BRACHIN) A. i 129. 4-Phenyl-l- and -3-methylhydantoins and 4-hydroxy- (GABRIEL) A. i 91. 3-Phenyl-6-methylkynurine and its 0- methyl and -ethyl ethers (MEYEE) A i 241. Phenylmethylmethenylamidine 2 4 5- trichloro- (BADISCHE ANILIK- & SODA- FABRIK) A. i 444. Phenylmethylnitroamine s-trinitro- action of bases ammonia and amines on (VAN ROMBURGIZ and MAUREN- BRECHER) A i 512. I-Phenyl-y-methyloctane-(-one and its oxime (KOHLER) A. i 1052. 6-Phenyl-4-methyl-l:2:5-oxadiazine 4- hydroxy- and its hydrochloride and methiodide (DIELS and SASSE) A. i 1086.3-Phenyl-5-methyli~ooxazole (CLAISEN) A. i 941. a-Phenyl-P-methylpentane-ay-diol and its diacetatc (FRANKE KOHN and ZWIAUEK) A. i 172. Phenylmethylpiperidininm iodide ( V. BRAUN) A. i 960. a-Phenyl-8-methyl-propaldehyde and its semicarbazone and -propane - aP - diol (TIFFENEAU and DORLENCOURT) A. i 131. a-Phenyl-a-me thylpropionic acid (phenyl- dimethylacetic acid) liberation of carbon monoxide from ( Brsr~zYcriI and MAURON) A. i 1039. l-Phenyl-3-methylpyrazole 4 5 di- amino- and its diacetyl derivative and hydrochloride ( MICHAELIS and KLOP- STOCK) A. i 735. 1 - Phenyl-5 - me thylp yraz ole and its salts (STOERMER and MARTINSEN) A i 446. proparation of and its additive salts (STOERMEK) A i 252. l-Pheny 1- 5 -meth ylp yraz ole 4 -amino - 3 - hydroxy- benzoyl and benzenesul- phony1 derivatives of (MICHAELIS and KOTELMANN) A.i 155. 3-Phenyl-l-methylpyrazole halogen de- rivatives and their salts (MICHAELIS and DORN) A. i 247. SANOFF) A. i 600. 6 - Phenyl- 1 -me thylp yrazole 3- chl oro- 5-Phenyl-3-methylpyrazole 4-nitroso- apd its 1 -carbaniyl derivative ( SACHB and ALSLEBEN) A. i 358. l-Phenyl-3 -methylpyrazole-4-azobenz- ene 5-amino- and its additive coni- pounds ( MICHAELIS and KLOPSTOCK) A. i 736. carboxylic acid and its phenyl- hydrazide (FICIZTER and FUEG) A. i 83. Phenylmethylpyrazolone dinitro-. See Picrolonic acid. l-Phenyl-3-methyl-5-pyrazolone 4- nitro- salts of (HANTZSCH) A. i 556. 4-isonitroso- (FICHTER and FUEG) A i 83. l-Phenyl-4-methyl-3-pyrazolone p - bromo- and p-nitro- (FICHTER and VORTISCH) A. i 82. l-Phenyl-3- and -4-methylpyrazolones iodo-derivatives (FICHTER arid PIIILIPP) A.i 84. l-Phenyl-5-methyl-3-pyrazolone 4- amino- and its salts acyl derivatives and compounds with aldehydes ketones and pyruvic acid 4-iodo- 4-nitro- and 4-nitroso- (hlICHAELIS and KOTELMANN) A. i 154. 3-Phenyl-l-methyl-5-pyrazolone pre- paration of and its derivatives (MICHAELIS RASSMANN DORN VON DER HAGEN and WREDE) A i 246. 3-Phenyl-l-methyl-5-pyrazolone 4- amino- and its aldehydic derivatives (MICHAELIS and WREDE) A. i 250. l-Phenyl-3-methyl-5-pyrazolone-4-axo- benzene-p-4'-azobenzoylacetic acid ethyl ester (BULOW and BussE) A. i 166. 5-Phenyl-2-methylpyrrole-3- and -4- carboxylic acids and their lactams (BORSCHE and PELS) A. i 81. I-Phenyl-2-methylpyrrolidine and its additive salts (MARKWALDER) A.i 638. 1 -Phenyl- 5 -me thylp yrrolidone forma- tion of by the simultaneous electro- lytic reduction of laevulic acid and nitrobenzene (EMMERT) A. i 339. 1-Phenyl-2-methylpyrrolidone-2-carb- oxylic acid p-bromo- p-chloro- and p-iodo- and their amides and nitriles (WEBER) A. i 1071. 3-Phenyl-6-methylquinoline 4-chloro- (MEYER) A. i 242. Phenylmethyl-dithio- and -thiol- carbamic acids phenyl esters (RIVIER) A. i 838. (MICHAELIS and DORN) A. i 247. l-Phenyl-3-methyl-5-pyrazolidone-3-INDEX OF SUBJECTS. 1311 l-Phenyl-3-methyl-5- thionpyrazolone and its 4:4-diethyl derivative (STOER- MER and JOHANNSEN) A. i 967. Phenylmethyltriazen reactions of (DIM- ROTE EBLE and GRUHL) A. i 664. l-Phenyl-4-methylurazole 2-benzoyl derivative (AGREE) A. i 798. 8-Phenyl-13-methylvalerophenone ( KOH- LER) A i 1054.2-Phenylnaphthacinchonic acid o-nitro- (CIUSA) A i 853. 2-Phenylnaphthalene l-amino-3-hydr- oxy- and its hydrochloride 3-amino- l-hydroxy- and its N-acetyl deriva- tive and 1 :3-dihydroxy- (LEES and THORPE) T. 1302. 2-Phenylnaphthalene-l-azo-13-naphtho1 3-ammo- and its N-acetyl derivative (LEES and THORPE) T. 1293. 2-Phenylnaphthalene-3 -azo-@-naphthol l-amino- (LEES and THORPE) T. 1289. 2-Phenylnaphthalene- 1:4’-azo-2’-phenyl- lr:3’-naphthylenediamine 3-amino- and its N-acetyl derivative and their hydrochlorides (LEES and THORPE) T. 1294. acid ethyl and ethyl hydrogen esters and the salts of the ester acid (PFEIFFER and MOLLER) A. i 931. anhydride and its reactions (STOBBE KEDING N A ~ U M and v. VIGIER) A. i 769.7-Phenylisonaphthaphenazonium salts hydroxy- (KEHRMANN) A i 563. 3’-Phenyl-aB-naphthatriazole-5 :9-di- sulphonic acid amino- and nitro- and the azo-derivative of the B-naphthol- 3:6-disulphonic acid of the amino- compound (AKTIEN-GESELLSCHAFT FUR ANILIN-FABRIKATION) A. i 980. Phenyl-l:2-naphthiminazoledisulphonic acid 5-hydroxy-3’-amino- preparation of and its salts (AKTIEN-GESELL- A. i 1081. Phenylnaphthols amino-. See 2-Phenyl- naphthalene l-amino-3-hydroxy- and 3-amino-l-hydroxy-. 4-Phenyl-l-a- and -B-naphthyl-3:5-endo- anilo-4:5 -dihydro- 1 2:4- triazoles and their salts (BUSCH and BRANDT) A. i 260. 2-Phenyl- 1 3-naphthylenediamine pre- paration of and its acetyl benzylid- ene and methyl derivatives and their diazotisation and its compounds with diazonium salts (LEES and THORPE) T.1282 ; P. 189. l-Phenylnaphthalene-2:3-dicarboxyli~ l-Phenylnaphthalene-2:3-dicarboxylic SCHAFT FUR ANILIN-FABRIKATION) 2-Phenyl-l:3-naphthylenediamine form- ation of from B-irnino-a-cyano-a- phenyl-B-o-to1 lethane (ATKINSON INGHAM an% THORPE) T. 589 ; P. 76. amine a- and B- forms and their di- hydrochlorides and dinitrosoamines (LEES and THORPE) T. 1296. diamine and its dihydrochloride and 4-nitroso-derivative (LEES and THORPE) T. 1300. amine and its hydrochlorides and nitrosoarnine (LEES and THORPE) T. 1299. Phenyl a- and B-naphthyl ketones pre- paration of (MONTAGNE) A i 855. Phenyl-a-naphthyltriazen ( DIMROTE EBLE and GRUHL) A. i 665. Phenyl-m-nitrobenzylidenehydrazine o- chloro- and o-iodo- (BUSCH and MEUSS- DORFFER) A. i 349. Phenylnitrocinnamic acids and their derivatives spacial isomerisni in the (BAKUNIN and PARLATI) A i 415.Phenylnitroethylene reactions of (MEIS- ENHEIMER and HEIM) 8.. i 858. isoPhenylnitroethylene polymeride of (MEISENHEIMER and HEIM) A. i 859. Phenyl-m- and -p-nitroindones and their oxirnes and phenylhydrazones (BAKU- NIN and PARLATI) A. i 416. Phenylnitrosoaminoisobutyric acid (BIULDER) A. i 508. Phenyloxamic acid. See Oxanilic acid. Phenyloxanilic acid phenyl ester (BISCHOFF and FROHLICH) A. i 28. Phenyloxazolone isonitroso- ( LUBLIN) A. i 214. 3-Phenyl-5-isooxazolone and its imine and its hydrochloride and benzoyl derivative (MOUREU and LAZENNEC) A. i 716. Phenylparabanic acid (DIECKMANN and KAMMERER) A. i 979. a-Phenyl- Aar-pentadiene and its optical beliaviour ( KLAGES) A.i 500. Phenyl- AB-pentene ( KLAGES) A. i 500. Phenylcyclopentenone ( BORSCHE and FELS) A. i 81. a-Phenyl-Aa-pentinene-7-01 (BRACHIN) A. i 129. Phenylphenacylacetic acid synthesis of from phenylsuccinic acid (ANSCHUTZ and WALTER) A. i 769. S-Phenylphenazothionium derivatives of (SMILES and HILDITCH) P. 306. 2-Phenyl-l:3-naphthylenedimethyldi- 2-Phenyl-l:3-naphthylenetetramethyl- 2-Phenyl-l:3-naphthylenetrimethyldi-1312 INDEX OF SUBJECTS. Phenyl-p-phenetyl-carbtlmidoazobenz- em -oarbamide and -trimen (DIM- ROTH EBLE and GRUHL) A i 664. Phenylphthalamic acid p-amino- N- acetyl derivative of and its o-mono- and di-nitro-derivatives (CHAZEL) A. i 793. Phenylphthalimide p-amino- acetyl derivative of and its nitro-derivatives (CHAZEL) A. i 793. Phenyl-a-picolylalkine. See 2-8-Phenyl- ethylpyridine 8-hydroxy-.l-Phenylpiperidine and p-bromo- action of cyanogen bromide on (v. BRAUN) A. i 960. hydrobromide and picrate (v. BRAUN) A. i 960. 3-PhenylcycZopropane-1:2-di- and -1:1:2:2-tetra-carboxylic acids and their ethyl esters ( K ~ T z ) A. i '707. 8-Phenylpropane-aayyte tracarboxylic acid a-bromo- ethyl ester (KOTZ) A. i 707. Phenylpropiolaldehyde reaction of with organo-ma.gnesium haloids ( BRACHIN) A. i 128. Phenylpropiolic acid and o- and p-nitro- addition of iodine to (JAMES and HUDBOROUGH) T. 1041 ; P. 136. polymerisation of (STOBBR KEDING N A ~ U M and v. VIGIER) A. i 769. Phenylpropiolic acid bornyl and menthyl esters properties of (HIL- DITCH) P. 287. ethyl ester polymerisation of (PFEIF- PER and MOLLER) A.i 931. Phenylpropionic acid 2 5-di hydroxy- and its anhydride and a-2:5-trihydr- oxy- synthesis of (NEUBAUER and FLATOW) A. i 771. B -Phenylpr opionic acid (hydrocinnmnic acid) bornyl and menthyl esters properties of ( HILDITCH) P. 287. 8-Phenylpropionic acid a-bromo- resolution of (FISCHER and CARL) A. i 9. d- and I-a-bromo- and their ethyl esters (FISCHEE and SCHOELLER) A. i 1037. 8-Phenylpropionic acid aa8- and a/3& tribromo- and their methyl esters and 8-chloro-afl-dibromo- (STJD- BOROUGH and WILLIAMS) P. 146. 8-imino-a-cyano- ethyl ester and the action of sulphuric acid on (ATKIN- SON INGHAM and THORPE) T. 590. Phenylpropionitrile a-isonitroso-8- nitrosoimino- ammonium salt of (LUBLIN) A. i 214. B-Phenylpropionyl chloride d-a-bromo- (FISCHER and SCHOELLER) A i 1038.B-Phenylpropionyl-alanine -glycine and -leucinea a-bromo- (FISCHER and BLANK) A. i 684. 8-Phenylpropionylglycine d-a-bromo- (FISCHER and SCHOELLER) A. i 1038. 8-Phenylpropionylmesitylene aS-cZi- bronio- (KOHLER) A. i 1054. B-Phenylpropyl alcohol y-chloro- (RIEDEI,) A i 920. y-Phenylpropyl alcohol (CHABLAY) A. i 63. a-Phenylpropyl chlorohydrin and its derivatives (FOURNEAU) A. i 763. Phenylpropylene (allylbenzene) forma- tion of from cinnamyl alcohol and dibromo- (CHABLAY) A. i 53. Phenylpropylene a8-glycols a- and B- and their transformation products (TIFFENEAU) A. i 405. 8-Phenylpropyl methyl ketone and its oxime (KOHLER) A. i 1050. 3-Phenylpyrazole 5-mom- and 4:5-di- chloro- 5-chloro-4-bromo- 5-chloro- 4-bromo-3-nitro- and 5-chloro-3-nitro- (MICHAELIS and RASSMANN) A.i 246. l-Phenylpyrazole-3-acet ic-4-carboxylic acid and p-bromo- and their salts and ethyl esters (WISLICENUS and BREIT) WATERS) A . i 968. l-Phenylpyrazole-4-carboxylic acid and p-homo- ethyl esters (WISLICENUS and BREIT) A. i 967 ; (WISLICENUS and BYWATERS) A. i 968. 3-Phenylpyrazoline 5-imino- and its salts (MOUREU and LAZENNEC) A i 159. l-Phenyl-3-pyrazolone preparation of (MICHAELIS and REMY) A. i 445. l-Phenyl-5-pyrazolone p-bromo-3-hydr- oxy- and 3-hydroxy- preparation of (MICHAELIS and SCHENK) A. i 966. l-Phenyl-5-yyrazolone-3-carboxylic acid (RUHEMANN) T. 1364 ; P. 196. l-Phenyl-5-pyrazolone-3:4-dicarboxylic acid 4-methyl ester and its phenyl- hydrazide (RUHEMANN) T. 1363 ; P. 196. Phenylpyridininm chloride dinitro- and its transformation products (ZINCKE and SCHREYER) A.i 625. Phenylpyruvic acid 2:5-dihydroxy- and its anhydride synthesis of (NEUBAUER and PLATOW) A. i 772. 2-Phenylquinoxaline-3-carboxylic acid ethyl ester and its dianilide and disemicarbazone (WAHL) A. i 217. A. i 967; (WISLICENUS and BY-INDEX OF SUBJECTS. 1313 Phenylrhodanic acid condensation of with aldehydes (ANDREASCH) A. i 233. Phenylaemicarbazide p-amino- and its hydrochloride and benzylidene deriva- tive (BORSCHE and RECLAIRE) A. i 988. 4-Phenylsemicarbazide action of carbo- di-imides on ( BUSCH and BLUME) A. i 261. 15-Phenylstyryl anisyl ketone and bromo- (KOHLER) A. i 1053. Phenylsnccinic acid ester- and amide- acids of (ANSCHUTZ HAHN and WALTER) A. i 766. Phenylte tramethyldiaminodiphenyl- methane 2:5- and 5:2-aminohydroxy- 2:5-dihydroxy- and 2- and 5-hydr- oxylamino- (PRUD’HOMME) A.i 562. l-Phenyltetronic acid (DIMROTH and EBLE) A. i 57. l-Phenyl-3-thiobenzyl-l:2:4-triazole 5- amino- synthesis of and its diacetyl derivative (PROMM and v. GONCZ) A. i 873. Phenyldithiocarbamic acid phenyl- hydrazonium and piperidoniurn salts (LOSANITSCH) A i 694. Phenyldithiocarbamic acid phenyl ester (RIVIER) A. j 838. Phenylthiocarbamide amino- ( PELLIZ- ZARI) A i 874. 8-Phenylthiocarbamido-B6-dimethyl- pentane-8-01 (KoHN) A. i 899. 4-Phenylthiocarbamido- l-phenyl-5- methyl-3-pyrazolone (MICHAELIS arid KOTELMAKN) A. i 155. 4-Phenylthiocarbamido- 1-p- tolyl-5- methyl-3-pyrazolone ( MICHAELIS and KOTELMANN) A. i 156. Phenylthiocarbazinoacetic acid and its ethyl ester (BUSCH and MEUSS- DORFFER) A.i 449. Phenyldithiocarbazinoacetic acid ethyl ester (ANDILEASCH) A. i 233. Phen ylthioglycollic acid o-cyano- (KALLE & Co.) A. i 953. Phenylthiolacetic acid o-amino- and o-cyano- and its methyl ester and alkali salts ( FRIEDLANDER and LASKE) A. i 335. Phenylthiolcarbamic acid phenyl ester (RIVIER) A. i 837. 6-Phenyl-a-o-thiosemicarbazinobenzoic acid potassium salt and anhydride of (ACREE) A. i 563. Phenylthionrea reaction of with acetyl chloride and benzyl chlorocarbonate (DIXOX and HAWTHORNE) T. 128. Phenyl-p-tolylamine 4-nitro- (GOLD- BERG) A. i 1027. Phenyl~-tolylanthranilic acid (GOLD- BERG and NIMEROVSKP) A. i 621. Phenyl-p-tolylcarbamide (MARQUIS) A. i 123. a-Phenyl-8-o-tolylethane 15-imino-a- cyano- and the formation of 1:3-di- amino-2-phenylnaphthalene from (AT- EINSON INGHAM and THORPE) T.588; P. 76. a-Phenyl-a-p- tolylethylene (TIFFEN- Phenyl-p-tolyliodinium hydroxide and salts p-amino- N-acetyl derivative (WILLGERODT and NAGELI) A i 1025. Phenyltolylphthalide o-hydroxy- (v. BAEYER) A. i 759. 4-Phenyl-3-o- -m and -p-tolyl-23- thiazolinea 2-thio- (v. WALTHER and GREIFENHAGEN) A. i 350. Phenyltriazen and its reactions stanni- chloride copper and silver derivatives and stereoisomeride (DIMROTH) A. i 653. l-Phenyl-5-triazolone $-nitroso- pre- paration of (DIMROTH and TAUB) A. i 96; (DIMROTH) A. i 662. 4-isonitroso- and its reactions (DIM- ROTII and TAUB) A. i 96. l-Phenyl-5-triazolone-4-carboxylic acid op-dinitro- ethyl ester (DIMROTH and AICKELIN) A. i 159. 2-Phenyl-1 3 3- trime thyl-2-indolinol and its salts (JENISCH) A.i 240. 1-Phenyl-245 -trimethyl-3-pyrazolone. See 4-Methyl-3-antipyrine. l-Phenyl-3:4:4-trimethyl-S-thion- pyrazolone and its additive salts (STOEI~MER and JOHANNSEN) A. i 967. Phenylurazole constitution of and its acetyl and dibenzoyl derivative (ACREE and LAIST) A. i 796. Phenylurea fate of in the dog (SALAS- KIN and KOWALEWSKY) A 11 641. P hen ylur e thane 2 -nitro - 4 -amino - ( c UR- TIUS BOLLENBACH and CLEYM) A. i 1078. a-Phenylisovaleraldehyde and its semi- cnrbazone (TIFFENEAU) A. i 406. Phenylvaleric acid o-amino- N-benzoyl derivative of (v. BRAUN) A. i 524. B-Phenylvalerophenone. See yc-Di- phen ylpen tane-€-one. 7-Phenylvinylacetic acid preparation of (FICHTER and ALBEB) A. i 87. Philothionic hydrogen oxidation of by oxydases (DE REY-PAILHADE) A.i 372. E.4U) A. i 406.1314 INDEX OF SUBJECTS. Phloridain diabetes See Diabetes. Phloroglncinol methylation of (HERZIG trimethyl ether. See 1:2:5-Trimeth- Phloroglncinol trinitro- ( BLANKSMA) A. i 127. Phorone C,H,O and its bromine de- rivative and oxime from diethyl ketone (SAMEC) A. i '746. Phorone physiological action of ( LEWIN) A. ii 496. Phosgene. See Carbonyl chloride. Phosphates. See under Phosphorus. Phosphine. See Hydrogen phosphide. Phosphonium chloride vapour pressure and critical constants of (BRINEH) A. ii 11. Phosphorescence ( BECQUEREL) A. ii 213 322. optimum of (DE KOWALSKI and GARNIER) A. ii 727. elements which produce in minerals (URBAIN) A ii 3. of calcium-manganese compounds (BRUNINGHAUS) A. ii 419 520. of rare earths (DE KOWALSKI and GARNIER) A ii 418.of uranyl salts in liquid air (Bsc- QUEREL) A ii 213. cathodic of complex systems (URBAIN and SEAL) A. ii 594. Phosphoric and Phosphorous acids. See under Phosphorus. Phosphorus atomic volumes of (PRI- DEAUX) T. 1711 ; P. 207. emission spectra of (GEUI'ER) A ii 725. emanation of (SCHMIDT) A. ii 523. coe5cient of expansion of (PRIDEAUX) T. 1712 ; P. 207. solidifying point and density of white (BOESEKEN) A. ii 760. transformation of yellow into red (ZECCHINI) A. ii 681. catalytic reactions connected with the transformation of yellow into the red modification ( BOESEKEX) A. ii 343. direct oxidation of (JUNGFLEISCH) A. ii 761. amorphous reductions with (WEYL) A. i 118 305 907. conversion of tervalent into quinque- valent derivatives of (ARBUSOFF) A.i 275. in crystalline egg-albumin (WILLCOCK and HARDY) A. i 366. distribution of in foods (BALLAND) A ii 126. polsonmg. See under Poisoning. and WENZEL) A. i 44. oxybenzene. Phosphorus compounds distiibution of in the organism (ERLASDSEN) A. i 371. with manganese (W EDEKIND and VEIT) A. ii 353 ; (SCHEMTSCHUSCHNY and EFREMOFF) A ii 777. Phosphorus tribromide as a reducing agent (STOEKMER and MARTINSEN) A. i 446. pentabromide and pentachloride action of on aromatic esters (AUTEN- RIETH and M~HLINGHAUS) A i 316. action of on phenyl alkyl ethers (AUTENRIETH and MUHLING- HAUS) A. i 31. pentachloride coefficient of expansion of (PRIDEAUX) T. 1713 ; P. hydride. See Hydrogen phosphide. yentaiodide formation of a t low tem- peratures (PETERS) A.i 396. nitride (STOCK and GKUNEBERG) A. ii 541. heat of formation of (STOCK and WREDE) A. ii 604. Phosphoric acid quantitative vaporisa- tion of from its salts in a cnrrent charged with carbon tetrachloride (JANNASCH and JILKE) A. ii 864. chemical equilibrium of several bases in simultaneous contact with (QUARTAROLI) A. ii 673. as manure. See under Manurial value action of on plants. See under Plants. removed by crops by dilute nitric acid and by ammonium hydroxide from a limed and unlimed soil receiving various phosphates (HARTWELL and KELLOGG) A. ii 808. compounds of with hypovanadic acid (GAIN) A. ii 627. estimation of with the Zeiss immer- sion refractometer ( WAGXER and SCHULTZE) A. ii 814. estimation of volumetrically (RICHARDSON) A. ii 907. estimation of by the Pemberton and Pemberton-sulphuric acid methods (LAGERS) A.ii 907. estimation of by Way's method (VAN KAMPEN) A. ii 50. estimation of as phosphomolybdic acid (JORGENSEN) A. ii 652. rapid estimation of as ammonium phosphomolybdate (GRAFTIAU) A. ii 196; (PELLET) A. 11 395. 207.INDEX OF SUBJECTS. 1315 Phoephorus :- Phosphoric acid citrate soluble estim- ation of in basic slag (WAGNER KUMZE and SIMMERMACHER) A. ii 577. estimation of in manures (MACH) A. ii 395. estimation of available in soils (DE SIGMOND) A ii 717. estimation of free in superphos- phates (MOLLER) A. ii 813. Phosphates action of yeast juice on soluble (YOUNG) P. 65. acid changes undergone by in consequence of compression or mechanical deformation (SPRING) A. ii 348. Phosphorous acid and its esters structure of (ARBUSOFF) A.i 8 174 275. esters compounds of with cuprous haloids (ARRUSOFF) A. i 175. estimation of (MARIE and LUCAS) A. ii 717. Hypophosphorous acid the velocity and mechanism of the reaction between iodine and (STEELE) T. 1641 ; P. 213. Superphosphates estimation of free acid in (VAN DORMAEL) A. ii 394. estimation of free phosphoric acid in (MOLLER) A. ii 813. Phosphorus sesqziisulphide detection of in matches (WOLTER) A ii 652. Phosphorus organic compounds (MI- CHAELIS and LINKE) A. i 1102. new method of forming ( BEBTHAUD) A. i 117. synthesis of in killed yeast cells (IWANOFF) A . ii 191. i n wine (SoAVe) A. ii 193. Phosphorus microchemical detection of (SCOTT) A. ii 129. microchemical detection of in micro- scopical preparations of animal and vegetable tissues (ARCANGELI) A.ii 813. yellow methods' for detecting small quantities of in presence of a large excess of phosphorus sesquisulphide (ARONSTEIN) A. ii 395. estimation of (RANDALL) A. ii 912. estimation of extractive and protein (KocH) A. ii 659. estimation of in iron and steel. See under Iron. separation of from vanadium (MAW- ROW) A. ii 782. as manures. See Manures. PHOTOCHEMISTRY :- Photochemistry and the phase rule (BANCROFT) A. ii 61. Photochemical reactions ( WEIOERT) A. ii 835. Photo-electric fatigue (HALLWACHS) A. ii 327. Light chemical action of (CIAMICIAN and SILBER) A. i 587. ultra-violet chemical changes in- duced in gases submitted to the action of (CHAPMAN CHADWICK and RAMSBOTTOM) T. 942; P. 136. influerice of on diazo-reactions (ORTON COATES and BURDET'I') T.35. laws of the action of on enzymes glucosides toxins and antitoxins (DREYER and HANSSEN) A. ii 835. ultra-violet action of on proteins (DREYER and HANSSEN) A. i action of on sulphur (RANKIN) A. ii 254. absorption of in solutions (MUL- LER) A. ii 2. Photographic developers use of com- pounds of bases with sulphurous acid as (A. and L. LUMIBRE and SEYEWETZ) A. i 124. reactions of with unboiled milk (MACADIE) A. ii 410. organic action of alkalis on (A. and L. LUMIBRE and SEYEWETZ) A ii 921. Photographic plates production of Images on by the action of the vapours from dissolved mercuric chloride (KOF and HAEHN) A ii 732. Photographic silver bromide and chloride gelatin plates composition and properties of the salts formed in the fixing of (A.and L. Ln- MIBRE and SEYEWETZ) A. ii 866. Photography use of potassium per- manganate to eliminate sodium thio- sulphate in (GRANGER) A. ii 542. Optical activity and unsaturation re- lation betffeen (HILDITCH) p. 287. of cyclic ammonium compounds (BUCKNEY and JONES) T. 1821 j P. 234. antipodes designation of as d- and Z-compounds (FISCHER) A. ii 148. behaviuur of colloidal metals (MUL- LER) A ii 829. 883.1316 INDEX OF SUBJECTS. PHOTOCHEMISTRY - Optical influence of adjacent doublf linking (BRUHL) T. 115; (NA. SINI) A ii 519. inversion Walden’s ( FISCHER) A. i 192. resohtion by means of dextrose (BETTI) A. i 314. sensitisation and latent fluorescence (STARK) A. ii 417. superposition studies in (PATTERSON and KAYE) T. 705 ; P. 89. principle of (ROSANOFF) A.ii 207 ; (GUYE and GAUTIER) A. ii 417. Optically active subetancee relation between the rotatory power and chemical constitution of (CHARDIN and SIRORSKI) A. ii 830. physical properties of mixed solu- tions of independent (RANKEN and TAYLOR) A. ii 921. influence of solvents on the rotation of (PATTERSON and MCMILLAN) T. 504; P. 6 0 ; (PATTERSON HENDERSON and FAIRLIE) T. 1838 ; P. 236 ; (PATTERSON and THOMSON) P. 263. Radiation reaction a case of (KOF and HAEHN) A. ii 732. secondary from a plate exposed to rays from radium (MACKENZIE) A. ii 596. pure temperature and the applica- tion of Kirchhoffs law (FREDEN- HAOEN) A ii 593. a-Rays absorption of in metals (MEYER) A. ii 521 596. scattering of in metals (KuFERA) A. ii 219. Rays a- b- and y- ionisation of various gases by (KLEEMAN) A.ii 423. a-Particle and the periodic system of the elemeuts (VAN DEN BROEK) A. ii 523. influence of the velocity of the on the stopping power of the sub- stance through which it passes (RRAGG) A. ii 324. Anode rays (GEARCKE and REICHEN- HEIM) A. ii 421. Becqaerel rays and Rontgen rays ionisation of gases by (NoDA) A. ii 3. Canal rays in argon helium and hydrogen (DoRN) A. ii 837. spectral-analytical observations on in compound gases ( KINOSHITA) A. ii 151. Cathode rays chemical action of ( ~ T ~ ~ R B A ) A. ii 421. PHOTOCHEMISTRY :- Cathode rays action of on certain substances (JORISSEN and RING- ER) A. ii 731. effect of on uranoso-uranic oxide (JORISSEN and RINGER) A ii 422. secondary emitted by substances when exposed to the y-rays ( KLEE- MAN) A.ii 923. Cathodic phosphorescence of complex systems (URBAIN and SEAL) A. ii 594. Rontgen rays and Becquerel rays ionisation of gases by (NoDA) A ii 3. action of on metals (COOKSEY) A. ii 837. secondary rays produced by very feeble (Swrz) A. ii 150. secondary (THOMSON) A. ii 220. aud atomic weight (BARKLA and SADLER) A. ii 731. from gases and vapours (CROW- THER) A. ii 922. Radioactive element,new ( BOLTWOOD) A. ii 836. elements ultimate disintegration products of the (BOLTWOOD) A. ii 62 220. cinnabar from Granada Spain (MuRoz DEL CASTILLO) A ii 64. disintegration of matter (GRUNER) A. ii 149. minerals from Motril Granada (MuRoz DEL CASTILLO) A. ii 64. problems some (GREINACKER) A. ii 324. substances velocity and energy of the a-particles from ( RUTHER- FORD) A.ii 63. atomic transformations of(RIGHI) A. ii 324. accumulation of in vegetable organisms ( ACQUA) A. ii 904. separation of from lead (ELSTER and GEITEL) A. ii 521. See also Actinium Ionium Lead Mesothorium Potassium Ra- dioactinium Radiotellurium Radiothorium Radium Thor- ium Thorium A Thorium X Uranium Uranium X and Uranyl molybdate. Radioactivity criticisms on the dis- integration theory of and the theory of chemico-physical mole- cular dissociation (MuRoz DEL CASTILLO) A. ii 217.INDEX OF SUBJECTS. 1317 PHOTOCHEMISTRY :- Radioactivity of the alkali met?! (CAMPBELL and WOOD) A. 11 21 7. of gaseous products of Etna ( BELLIA) A. ii 732 of minerals and cold springs in the Sierra de Guadarrama probable relationship between (Mufloz DEL CASTILLO) A ii 63.of thermal mud deposited from the Bagoi di Lucea Tuscany (MAGRI) A. ii 64. of springs. See under Water. of ordinary substances thermal de- termination of the (GREINACHER) A. ii 836. relative of the constituents of thori- anite (BUCHNER) A. ii 149. of ashes from the last eruption of Vesuvius April 1906 (MuRoz DEL CASTILLO) A. ii 64. of volcanic products of the last erup- tion of Vesuviiis (April 1906) compared with that of older ma- terial (NASINI and LEVI) A. ii 3. of Vesuvian cotunnite (ZAMBOSINI) A. ii 663. from the human body (RSuioz DEL CASTILLO) A. ii 64. induced action of gravity on the deposition of (CURIE) A. ii 728. Polarimetric researches (WINTHEIL) Colour dispersion experiment on Refraction in compound gases (AMAR) A. ii 145. and dispersion double of some double platinocyanides (BAUM- HAUER) A.ii 917. Refraction steres (TRAUBE) A. ii 145. Magnetic double refraction of some non-colloidal organic liquids (COT- TON and MOUTON) A. ii 727. Molecular refractione valency and volumes (TRAUBE) A. ii 145 205 207. Refractive indices of gases a t the temperature of the room and of liquid air (SCHEEL) A. ii 145. Eefractive index of solutions of min- eral acids bases and salts ( C H ~ N E - VEAU) A. ii 829 920. Refractive power of diphenylhexa- triene and allied hydrocarbons (SMEDLEY) P. 295. Refractivity and electrolytic disso- ciation (WALDEN) A. ii 519. A. ii 831. (STROMAN) A. ii 917. XCII. ii. PHOTOCHEMISTRY :- Refractometer Zeiss immersion note on the (WAGNER RINCK and SCHULTZE) A ii 49. use of in analysis (WAGNER and SCHULTZE) A.ii 814 821. Rotation increase and reversal of (GROSSMANN) A. ii 148. of aqueous solutions of certain alkyl hydrogen aspartates influence of temperature and concentration on the (PIurl.1 and MAGLI) A. i 296. of optically active compounds in- fluence of solvents on ( PATTERSON and MCMILLAN) T. 504; P. 60 ; (PATTERSON HENDERSON and FAIRLIE) T. 1838 ; P. 236 ; 263. of the aryl esters and amides of I- menthylcarhamic acid (PICKARD arid LITTLEBURY) T. 303; P. 30. Optical rotation,theory of (WINTHER) A. ii 832. Specific rotations in solution (PAT- TERSON and THOMSON) A. ii 322 ; (WALDKN) A. ii 519. Rotatory power and absorption spectra relation between (STEWART) T. 1537 ; P. 197. relation between absorption spectra and and the effect of unsaturation and stereoisomerism (SmwAm) T.199 ; P. 8. and chemical constitution ( BETTI) A. ii 661 726. and chemical constitution of opti- cally active substances relation botwcen (CHARDIN and SIKORBKI) A. ii 830. of proteins extracted from cereal flours by aqueous alcohol ( LINDET and AMMANK) A. i 1095. of salts in dilute solutions (SIIINN) A. ii 417. in liquid ammonia methylamine and sulphur dioxide solutions (SHERRY) A. ii 920. Mutarotation infliience of formalde- hyde on the rotatory power of dextrose in relation to the theory of nitrocamphor influence of im- purities on the velocity of ( LOWRY and MAGSON) P. 193. Spectrum of metallic vapour in the elec- Spectra devices facilitating the study (PATTERSON SUd THOMSON) P. O f (LANDlNI) A. ii 208. tric spark (WALTER) A.ii 2. of (HARTLEY) A. ii 917. 8813’18 INDEX OF SUBJECTS. PHOTOCHEMISTRY :- Spectra of the elements and com- pounds wave-length tables of the (BRITISH ASSOCIATION REPORT) A. ii 918. absorption relation between chemi- cal constitution and (BAKER and BALY) T. 1122 ; P. 157 ; (BALY TUCK MARSDEN and GAZDAR) T. 1572 ; P. 194. relation between optical rotatory power and (STEWART) T. 1537 ; P. 197. relation between optical rotatory power and and the eff‘ect of unsaturation and stereoisomer- isin (STEWART) T.,. 199 ; P. 8. digplacement of i n different liquids (v. KAZAY) A. ii 919. of benzoic acid and its salts and aniide (HARTLEY and HEDLEY) T. 319 ; P. 31. of crystals of tysonite variations of the in a magnetic field ( BEC- QUEREL) A. ii 147. of naphthacenequinone derivatives (BALY and TUCK) T. 426.of the alkali salts of phenol- phthalein quinolphthalein and fluorescein (MEYER and MARX) A. i 932. of phthslic isophthalic and terephthdic acids phthalic anhydride and phthalimide (HARTLEY and HEDLEY) T. 314; P. 31. and refection of some rare earths (MUTHMANN WEISS and HERAMHOF) A. ii 726. of salts of the rare earths in various solvents (SOHAEFFER) A. ii 518. of certain salts in non-aqueous solvents as affected by the addition of water (JOWES and UHLEK) A. ii 212. of certain salts in aqueous solution as affected by the presence of certain other salts with large dehydrating power (JONES and UHLER) A. ii 147 211. of vapours influence of pressure on the (DUFOUR) A. ii 920. band absorption and fluorescence in (STARK) A.ii 147. of nearly allied compounds (OLM- STED) A. ii 21 0. of alkaline-earth fluorides ( R o s c ~ ) A ii 211. dissociation of metals ultimate rays or rays of great persistence in the (DE GRAMONT) A. ii 517. PHOTOCHEMISTRY :- Spectra double line of chemical elements (GOLDSTEIN) A. ii 725. emission of uranium salts a t low temperatures (CANTONE) A. ii 829. flame at high temperatures thermo- chemistry of (HARTLEY) A ii 517. quantitative of metals (POLLOK and LEONARD) A. ii 918. spark supposed displacement of lines in the (KELLER) A. ii 2. employment of in proving homo- geneity (v. WELSBACH) A. ii 209. of the elements index of the principal lines of the (POLLOK) A. ii 917. of metalloids and some metalp continuous rays observed in the (HARTLEY) A. ii 210. of metals influence of a strong magnetic field on the (PURVIS) A. ii 2 210 919.of titanium chromium and man- ganese influence of a strong magnetic field on the (PURVIS) A. ii 210. Spectral photography of minerals in different rcgions of the spectrum (DE GRAMONT) A ii 788. Spectroscopic research calcium as a n ahsorbent of gases in ~SODDY) A ii 251 348. Spectrum analysis (EXNER and HAS- CHECK) A,.. ii 209 ; (FREDEX- HAGEN) A. 11 594. Spectrum lamp new and simple for analytical work (BECKMANN) A ii 209. Photographic developers and plates and Photography. See under Photo- chemistry. Phthalamic acid intramolecnlar con- densation of (TINGLE and LOVELACE) A i 1044. Phthalamide action of acetic anhydride on (BRAUN and TSCHERNIAC) A. i 624. Phthalanil and Phthalanilic acid pre- paration of (TINGLE and CRAM) A.i 692. Phthalanilic acid aniline derivatives of (TINGLE and LOVELACE) A. j 1044. Phthalanilic acid 3 hydroxy- ( BENTLEY ROBINSON and WEIZMANN) T. 112. T. 101. 4-hydroxy- (1jENTLEY and WEIZMANN) Phthalein salts constitution of (MEYER and MARX) A. i 932.INDEX OF SUBJECTS. 1319 Phthaleinanilides behaviour of to re- ducing agents (MEYER and LANCE) A. i 423. Phthaleins ( RENTLEY GARDNER WEIZ- MA” ANDREW and TEMPERLEY) T. 1626 ; P. 215. Phthalic acid and its derivatives con- densations of with o- m- and p - cresol and m-4-xylenol and their methyl ethers (BENTLEY GARDNER and WEIZMANN) T. 1630 ; P. 215. absorption spectra of (HARTLEY and HEDLEY) T. 314 ; P. 31. reduction of by nieans of sodium amal- gam (ABATI and MINERVA) A. i 420.nitration of (HOLLEMAN and HUI- BINGA) A. i 136. detection and estimation of (BOSWELL) A. ii 411. Phthalic acid B-aminopropyl hydrogen ester and its additive salts (BAR- THOLDY) A. i 1044. Phthalic acid dibromo- condeiisation products of (SBVERIN) A. i 217. 3-hydroxy- and its anhydride aiid anil (BEKTLEY ROBINSON and WEIZMANN) T. 111. 4-hydroxy- and its methyl ester an- hydride anil and imide (BENTLEY and WEIZMANN) T. 98. the fluoresceins and eosins from (FPIEDL WEIZMANN and WY- LER) T. 1584 ; P. 214. 4-nitro- esterification of (WEGSCHEID- ER) A i 60. isoPhthalic acid absorption spectra of (HARTLEY and HEDLEY) T. 314 ; P. 31. nitration of (HOLLEMAN and HUI- SIXGA) A. i 136. Phthalic anhydride absorption spectra of (HARTLEY and HEDLEY) T. 314 ; P. 31. Condensation products of with carb- azole and diphenylene oxide (STUMMER) A.i 723. Phthalide formation of (GODCHOT) A. i 849. action of organo-magnesium com- pounds on (LUDWIG) A. i 702. Phthalide 3 :5 :6-tribromo-4- hydroxy- and its anil- and their acetyl deriva- tives (ZINCKE and FISCHER) A. i 133. Phthalidecarboxylic acid (GABRIEL) A. i 216. Phthalimide absorption spectra of (HARTLEY and HEDLEY) T. 314; P. 31. potassium copper salt (LEY and WER- NER) A. i 302. structure of (GREEN) P. 12. Phthalimide imino- and its N-chloro- derivative (BPAUN and TSCHERNIAC) A. i 625. Phthalonaldehydecarboxylic acid di- oxime anhydride and osazone anhydr- ide of (GABRIEL) A i 216. Phthalonic acid condensation of with anthranilic acid (SPALLINO) A. i 872. detection and estimation of (RoswELL) A.ii 411. Z-a-Phthalylalanine ethyl ester (FISCHEI~) A. i 193. B-Phthalylalanine a-bromo- (GABRIEL) A. i 625. Phthalyl-d-alanine and its ethyl ester (FISCHEK) A. i 194. Phthalylbis-l:3-indanedione and its salts (MARCHESE) A. i 941. Phthalyldianisidide ( KAUFLER and BOILEL) A. i 794. Phthalyldicreatine (URANO) A. i 192. Phthalylglycyl chloride (GABRIEL) A. i 625. Phthalylhydrazide B-amino- (CURTIUS) A. i 969. 4-amino- and 4-nitro- and their metal- lic alkyl diacetyl and carboxylic acid derivatives (CURTIUS and HOESCH) A. i 1079. 4-hydroxy- ( CURTIUS and HOESCH) A. i 1080. Phthalyl-2:7-naphthylenediamine (KAUFLER and KARRER) A. i 795. Phyllocyanin chemistry of (MARCH- LEWSKI and KO~NIEWSKI) A. i 435; (TSVETT) A. i 787. Phyllotaonin and aZZoPhyllotaonin (KO~NIEWSKI arid MAKCHLEWSKI) A.i 866. Phylloxanthin chemistry of (MARCH- LEWSKI and KO~SIEWSKI) A. i 435 ; (TSVETT) A. i 787 948 ; (MARCH- LEWSKI) A. i 867. Phylloxantrnbin and Phylloxantverdin (KO~NIEWSRI and MARCHLEWSKI) A i 866. Physico-chemical constants calculation of (REDGROVE) A. ii 446 604. Physiological action relation of to chemical constitution in the trop- eines (J0wET.r and PPMAN) T. 92. of some colouring nintters and their urinary elimination (G ~UTRELET and GRAVELLAT) A. ii 711. of pyrazolone derivatives (KOBERT) A. i 1084. Physiological catalysis (BREDIG) A i 372 ; ii 943 ; (BOKORNY) A. ii 184. Physodic acid and its acetyl derivatives Physodylic acid and Physodol (HESSE) A. i 777.1320 INDEX OF SUBJECTS. Phytane Phytol and its derivatives Phytene and Phytadiene (WILL- BTATTER and HOCHEDER) A.i 784. Phytin behaviour of in the organism (HORNER) A. ii 118. Phytochlorins and Phytorhodins (WILL- STATTER and NIEG) A. i 69. Phytochlorins e and f and Phytorhodins g nnd h (WILLSTATTER and HOCHE- DER) A i 785. Phytolacm decandra migration of soluble principles in (ANDR~) A 11 288. composition of juices from the leaves and stems of (ANDRE) A ii 291. composition of the juice from the roots of (ANDRI~) A. ii 122. Phytosterol (WINDAUS and HAUTH) A. i 921. new from the Calabar bean (WIN- DAUS and HAUTH) A. i 129. from Echinophora spinosa and its acyl derivatives (TARBOUKIECH and HARDY) A. i 1035. $-Phytosterol (WINDAUS and HAUTH) A . i 922. a-Phytosteryl esters irreversible phase- transitions in (JAEGER) A ii 157. Phytosteryl esters a- and B- of Calabar fat anisotropic liquid phases of (JAEGER) A.ii 751. a-Picoline compounds of with pallad- ium haloids (GUTBIER and WOERNLE) A. i 87. Picolinic acid See under Pyridinemono- carboxylic acids. Picric acid glucinum derivative (GLAS- MANN) A i 695. Picrolonates of certain alkaloids (WAR- of certain nuclein bases (LEVENE) A. i 788. Picrolonic acid use of for estimating alkaloids (MATTHES and RAMMSTEDT) A. ii 592. Picrotin and its oxidation (ANGELICO) A. i 332. Picrotoxin and its oxidation (ANGELICO) A. i 332. Picrotoxinin bromo- and its oxidation (ANGELICO) A. i 332. Picryl chloride reaction of with acctone- azine and acetonenitrophenylhydr- azones (CIUSA) A. i 874. reactions of with plienylliydrazones of aromatic aldehydes arid 2- and 3- methylindoles (CIUSA and AGOSTI- NELLI) A i 553.Pigment green derived from indole in REN and WEISS) A i 869. urine (BENEDICENTI) A ii 980. Pi mente (SPIEULER) A. i 992. From Batrachians properties of the (MAGNAN) A. ii 566. See also Melanotic pigments. Pilea oil (SCHIMMEL & Co.) A. i 67 783 ; (SEMMLER) A i 714. Pilocarpine reactions of (REICHARD) A. ii 658. Pimelic acid substituted conversion of into cyclic ketones (BLANC) A. i 710. Pimelic acid aedihydroxy- ( BLAISE aud GAULT) A. i 281. Pinacolin from the pinacone of methyl ethyl ketone reactions of (BRAUN and KITTEL) A. i 16. constitution of ordinarv (DELACRE). L . A. i 579. Pinacolin-Dinacone Friedel’s (DELACEE) A . i 5f9. Pinacolyl acetate Friedel’s (DELACRE) A. i 7. see. -Pinacolyl alcohol and its acetate bromide and urethane (DELACRE) A.i 459 579. tert. -Pinacolyl alcohol. See Dimethyl- isopropylcarbinol . Pinacolyl derivatives isomerisation of (DELACRE) A. i 578. Pinacone Ci8H3,,O2 from the reduction of nopinone (WALLACH and BLU- MANN) A. i 936. Pinacone (tetramethyZethyZem glycol) and its derivatives from diethyl ketone (SAMEC) A. i 746. facts and hypotheses concerning iso- meric changes in derivatives of (DELACRX) A. i 999. Pine-needles oil of presence of 8-phenyl- ethyl alcohol in (GRIMAL) A. i 329. Pine tar analysis of (ELASON KOHLER and FRIEDEMANN) A. i 1029. Pinene hydrate. See Homonopinol. hydrochloride preparation of (CHEM- ISCHE FABRIK UERDINGEN LIENAU k Co.) A. i 328. nitrolamine and its reactions and its additive salts acetyl dibenzoyl and diphenylcarbamide deriva- tives and its compounds with aldehydes (LEACH) T.1. preparation of from the substance C,,H,,0,N3 (LEACH) T. 15. B-Pinene (nopinene) synthesis of from nopinone ( \vALLACHj A. i 1058. Pinic acid aiid its esters (SEMMLER and BARTELT) A. i 430. Pinolene and isoPinolene and their hydrochlorides (ASCHAN) A. i 630. Pinus Ccmbra coiistituents of the seeds of (SCHULZE) A. ii 806.INDEX OF SUBJECTS. 1321 Pinus halepensis resin-balsam of (TSCHIRCH and SCHULZ) A. i 544. Pinylamine nitrite (WALLACH) A. i 602. Pinyl-$-carbamide and its nitroso-de- rivative and -+-semicarbazide and its additive salts and compounds with aldehydesand ketones (LEACH) T. 16. Piperazine and ae-dihalogen-yentanes (v. BRAUN) A. i 728. Piperidides and the action of nitric acid on (FRANCHIMONT VAN RIJN atid FRIEDMANN) A.i 842. Piperidine the “ true ” ionisation con- stants the hydration constants and the heat of neutralisation of(MooRE) T. 1379 ; P. 154. catalytic action of finely-divided metals on (PADOA) A i 636. tertiary and quaternary bases from (GABRIEL and COLMAN) A. i 237. derivatives forrriation of (SCHOLTZ and WASSERMANN) A. i 339. Piperidino-. See Piperidyl-. e-Piperidylalkyl ethers (MERCK) A. i 1072. w-Piperidylamyl-isoamylcyanamide and -isoamylamine and their salts (v. BRAUN) A. i 961. w-Piperidylamylphenylcyanamide and its salts (v. BIZAUN) A. i 960. €-Piperidyl- Aa-pentene and its salts (v. BRAUN MULLER and BESCHKE) A. i 151. &Piperidyl- 1 -phenyl-3-methylpyrazole 4-amino- arid its acetyl and benzoyl derivatives (MICHAELIS aiid KLOP- STOCK) A.i 737. 6-Piperidyl-l-phenyl-3-methylpyrazole- 4-azobenzene and its additive com- pounds (MICHAELIS and KLOPBTOCK) A. i 736. y-Piperidylpropyl guahcyl and phenyl ethers (MERCK) A. i 1071. Piperil condensation of with benzalde- hyde and ammonia (NOWOSIELSKI) A i 425. Piperonal (piperonaldehyde) conversion of into the cyclic carbonate of proto- catechualdehyde (PAULY) A. i 709. Piperonal tribromo- and its semicarb- azone (HOERING) A. i 412. Piperonaldehydephenylhydrazone com- pounds of with picryl chloride and m- dinitrobenzene (CIUSA and AGOS- TINELLI) A. i 553. Piperonylacrylic acid dibromide and its ethyl ester reactions of (HOERING) A. i 624. Piperonylic acid tribromo- (HOERING) A. i 412. Piperonylic acid dichloro- ethyl ester and chloride and the carbonates from them (DELANGE) A.i 700. 6-Piperonyl-a-methylacrylic acid ( WAL- LACH and EVANS) A. i 1061. Piperonyldinitromethane coloured salts from (HANTZSCH) A. i 502. Piperonylpropionic acid 8-bromo-a- hydroxy- and its acetyl derivative and 8-bromo- ethyl ester (HOEHING) A. i 624. Piperylenedithiocarbamic acid ammon- ium salt (LOSANITSCH) A. i 694. Pisum salivum. See Pea. Pitchblende from German East Africa (MARCKWALD) A. ii 182. Pivalic acid hydroxy- and its calcium salt (BOHM) A. i 16. Placenta enzymes of the (SAVAR~) A ii 111. human glycogen in the (MOSCATI) A. nucleic acid from the (KIKK~JI) A. purine bases from thc (KIKK~JI and Plantago presence of aucubin in dif- ferent species of (BOURDIEE) A. i Plant seeds detection of sucrose in (SCHULZE) A.ii 822. Plants relation between the properties of soil and assimilation by (KONIG COPPENKATH and HASENBAUMER) A ii 647. physiological r61e of phosphoric acid in the nutrition of (BALICA-IwAN- OWSKA) A ii 386. osmotic strength of cell sap in (E. and H. DRABBLE) A. ii 191. distribution of odoriferous principles in (CHARABOT and LALOUE) A. ii 714. migration of odoriferous compounds in 807. autolytic production of ammonia in (CASTORO) A. ii 192 ; (ZALESKI) A. ii 904. hydrogen cyanide in (GKESHOFF) A. ii 121 ; (WARTEL) A ii 289. cyanogenetic glucosides in. See under Glncosides. inositol in (SOAVE) A. ii 193. synthesis of proteins i n (ZALESKI) A. ii 898. ii 898. IGUCHI) A. ii 799. 864. (CHARABOT and LALOUE) A ii ii 904. (ANDRI~) A. ii 288. migration of soluble principles in action of furnace dust on (HAYEL- HOFF) A.ii 905. A. ii 982. action of manganese on (SALOMONE),1322 INDEX OF SUBJECTS. Plants agricultural nitrogenous nutri- tion of (WEIN) A. ii 48. green presence of formaldehyde in (KIMPFLIN) A. ii 289. higher co-operation of micro-organisms in the utilisation of the potassium of leucite by (DE GRAZIA and CAMI- OLA) A. ii 641. odoriferous vegetation of (ROURE- BERTRAND) A. ii 905. poisonous of Western Australia (MA" and INCE) A. i 871. seed anaerobic respiration of without alcohol production (PALLADIN and KOSTYTSCHEFF) A. ii 385. seed-bearing excretion of hydrogen by (KOSTYTSCHEFF) A. ii 385. gown in Belgium cyanogenesis in (FITSCHY) A. ii 45. medicinal and useful of Brazil (PECK- OLT) A. ii 387. Philippine medicinal the physiologi- cally active constituents of certain (BACON) A.ii 500. detection of formaldehyde in (POL- LACCI) A. ii 289. detection of sucrose in with the aid of invertase (BOURQUELOT) A. ii 510. Plasma and enzyme (BHEDIG) A. i 372; ii 943 ; (BOKORNY) A. ii 184. Plasteins (LUKOMNIK) A. i 371. Plaster of Paris changes involved in the production and setting of (DAVIS) A. ii 686. Platinibhlorides and Platinocyanides. See under Platinum. Platinum crystalliiie (LIMMER) A. ii 882. melting point of and radiation from (WAIDNER and BURGESS) A ii 882. electrolytic oxidation of (MARIE) A. ii 698. ionisation produced by hot in different gases (RICHARDSON) A. ii 6. dissolving of a t the anode by a direct current (SENTER) A. ii 68. and mercury couples with potassium and sodium thermoelectromotive forces of (BARKER) A.ii 739. Platinum ammonium salts (WEKNER) Platinum alloys with copper gold lead silver and with tin (DOERINCKEL) A. ii 785. with iron (ISAAC and TAMMANN) A. ii 786. with mercury a property of (MOISSAN) A. ii 360 ; (LEBEAU) A. ii 479. A. ii 969. Platinnm alloys :- Platinichlorides abnormal formation of (DUNSTAN and CLEAVERLEY) T. 1622 ; P. 206 ; (DUNSTAN) P. 290. Platinum silicide PtSi ( LEBEAU and NOVITZKY) A. ii 784; (VIGOUR- oux) A. ii 785. copper silicide (VIGOUKOUX) A. ii i 8 5 . Platinum organic componndn (POPE and PEACHEY) P. 86. Platinocyanides new (LEVY) A. i 689. double refraction and dispersion of some double ( RAUMHAUER) A. ii 917. double metallic ( BAU MHAUER ; LEVY) A. i 689. Platinum group catalytic actions of colloidal metals of the (PAAL and AMBEKGER ; PAAL and GERUM) A.ii 559. Platinum residues treatment of (KLuT) A . ii 275. Platinum resistance furnace for melting points aiid combustions (TUCKER) A. ii 842. Platinum series colloidal metals o f the (PAAL and AMBERGER) A. 11 360. Platinum vessels a cause of the destruc- tion of (HERAEUS and GEIBEL) A. ii 969. Pleurococcus the size of the cells of in neutral salt solutions (E. and H. DRABBLE and SCOTT) A. ii 499. Plumbic acid. See under Lead. Pneumonia metabolism of nitrogen and sulphur in (LAMBERT and WOLF) A. ii 711. Podolite a new mineral (TSCHIRWIN- SKY) A ii 481. Poison tert. -amgl alcohol (amyEene hydrate) as a (LOEWENSTEIN) A. ii 119. of bees toxolecithid of (MORQEN- ROTH and CARPI) A ii 286.snake the lecithids of (KYEs) A. ii 569. Poisons of Amanita Phalloides (ABEL and FORD) A. ii 192. in Tephrosia Vogelii ( HANRIOT) A. ii 386. colloidal action of on paramecium (HAUSMANN and KOLMER) A. ii 380. Poisoning by acids (EPPINBER) A ii 286. experimental behaviour o f calcium in the blood in (ALLERS and BONDI) A. ii 973.Poisoning by carbon monoxide (NASMITH and GRAHAM). A.. ii. 118. by lysol and "creiol,' pathology of (WANDEL) A. ii 380 497 ; (BIAL) A.. ii. 497. Polypeptides course of the decomposi- tion of by enzymes (ABDEKHALDEN and MICHAELIS) A. ii 677. by phoiphorus metabolism in (LusK) the liver in (WOHLGEMUTH) A. ii A. ii 799. 43. quantitative changes in the composi- tion of the inorganic constituents of tissues in (KOCHMANN) A. ii 902. by uranium dropsy and glycosuria in Polarmetric researches.See under Photochemistry. Polarisation voltages. See under Electrochemistry. Polarity of discharge. See under Electrochemistry. Polonium gaseous product of transforina- tion Of (GREINACHER and KERNBAUM) A. ii 422. Polyazo-dyes preparation of (CASSELLA & Co.) A. i 364. new formation of according to hitherto unknown laws (PAUL) A. i 363. Polycrase from the Norwegian pegmatite- veins (BROGGEH) A. ii 885. PoIycyclic compounds stereochemical conceptions of (KAUFLER) A. i 307 794. Polymolybdates. See under Molyb- denum. Polynitro-compounds aromatic ammon- ium and sodium sulphides as partial reducing agents for (BRAND) A. i 119. Polyorchis. See Jelly-fish. Polypeptide benzoyl derivative from asparagine (SASAKI) A.i 776. Polypeptides (FISCHER) A. i 901. synthesis of (FISCHER) P. 82 ; A. i 485 ; (FISCHER and SCHULZE) A. i 295 ; (FISCHER and KOENIGS) A. i 486; (ABDERHALDEN and KEMPE) A. i 652; (FISCHEK BLANK KOELKER SCHENKEL and SCHRAUTH) A. i 684 ; (FISCHER and SCHOELLER) A. i 1037. formation of by the hydrolysis of proteins (FISCHER and ABDER- HALDEN) A. i 737 990. fermentative cleavage of (ABDER- HALDEN and GIGON) A. ii 892. cleavage of by the red corpuscles and platelets of the horse (ABDERHALDEN behaviour of blood-plasma and -serum of the horse towards (ABDERHALDEN and OPPLER) A. ii 889. (FLECKSEDER) A. ii 379. and DEETJEN) A. ii 486 889. action of vegetable.protkolj-tic ferments on (ABDEKHALDEN and TERUUCHI ; ABDERHALDEN and SCHITTENHELM) A. i 104. behaviour of to pancreatic juice (FIs- CHEK and ABDERHALDEN) A ii 437.use of optically active for estimating the activity of proteolytic enzymes (ABDERHALDEN and KOELKER) A. ii 488. See also Amino-acids Dipeptides Octadecapeptide and Tetrapeptida. Porcelain colours ( MUTHMANN WEISS and HERAMHOF) A ii 774. Portraits of Faraday and Daniell pre- sents of to the Society from Professor Meldola P. 255. Position isomerism and heat of combus- tion (HENDEKSON) A. ii 846. Potable water. See under Water Potasaammonium existence of (JOANNI~) A. ii 459. Potassium atomic weight of (RICHARDS and MUELLER) A. ii 615. and its salts radioactivity of (CAMP- BELL and WOOD) A. ii 217 ; (CAMP- BELL) A. ii 597. refractive index of gaseous (CUTHBERT- SON and METCALFE) A. ii 205. and sodium couples with mercury and platinum thermoelectromotive forces of (BARKER) A.i 739. Potassium alloys with aluminium bis- muth cadmium lead magnesium tin and zinc (SMITH) A. ii 949. with sodium liquid (BASSETT) A. ii 344. Potassium compounds with mercury (JANECKE) A ii 264. with sodium'.and mercury (JANECKE) Potassium salts action of on the heart (BUSQUET and PACHON) A. ii 563. Potassium bromide analysis of (RICH- ARDS and MUELLER) A. ii 615. carbonate causticising of with lime (LE BLANC and NOVOTNY) A. ii 22. A. ii 167. carbonate and hydroxide action of concentrated solutions of on calcium carbonate (BUTSCHLI) A. ii 544. cobalt and copper carbonates (WOOD and JONEB) A. ii 620. chloride variation of electrical con- ductivity with change of temper- ature in solutions of (INCLAN) A ii 66.1324 INDEX OF SUBJECTS.Potaeeium ahloride effect of acetone on the transport number of in aque- ous solution (LEWIS) A. ii 925. equilibrium in the system water mercuric chloride and (TICHOMI- HOFF) A. ii 752. alloys of with potassium chromate potassium dichromate and silver ii 258. action of on muscular contraction (FAHH) A. ii 978. chromates normal double (GHOQER) A. ii 624. thallic chromate (HAWLEY) A. ii 461. cobaltous cobaltite (BELLUCCI and DOMINICI) A. ii 354. haloids and silver nitrate double de- composition of in the absence of a solverit (KABLUKOFF) A. ii 865. hydroxide transport numbers of in concentrated solutions(N onDsmofii) A. ii 152. periodate specific gravity and solu- bility of (BARKER) P. 305. iodide electrolysis of in liquid sul- phur dioxide a t low temperatures (STEELE) A.ii 925. action of certain substances on (SZILARD) A. ii 757. permanganate solubility of (BAXTER) A. ii 265; (WORDEN) A. ii 651. metallic iron as standard for (KINDER) A. ii 199. iodoinetric estimation of (MILO- BENDZKI) A. ii 199. lead silver nitrite (JAMIESON) A. ii mercuric nitrites (RAY) T. 2032 ; P. oxide equilibrium in the system chroniic acid water and (KOPPEL and BLUMENTHAL) A. ii 356. anhydrous (RENGADE) A. ii 83. uranium phosphates (COLANI) A. ii 879. aluminium sulphate reaction of with bromate-bromide mixture (GOOCH and OSBORNE) A. ii 776. stannic snlphate ( WEINLAND arid KUHL) A. ii 625. copper tetrasulphide ( UILTZ and HERMS) A. ii 263. sulphite action of on potassium tetra- thionate in aqueous solution (COLE- FAX) P.207. sodium double sull’hites isomerism of (GODBY) P. 241. ammonio-zincate (FITZGERALD) A. ii 545 ; (FRANKLIE) A. ii 768. chloride (SCHEMTSCHUSCHNY) A 951. 165. Potaesinm cyanide action of hydrogen peroxide on (MASSON) T. 1449; P. 117. iridium cyanide (RIMBACH and KOR- TEN) A. ii 277. ferrocyanide action of on diazo- sa.lts (EHRENPREIS) A. i 453. compounds of with barium calcium and magnesium salts (DAINS) A. i 596. and ferricyanide as reagents for metals in ammoniacal solutions (VITALI) A ii 302 ; (GROSS- MANN) A. ii 303. calcium ferrocyanide (BROWK) T. sodium platinocyanide (BAUMHAUER) 1826 ; P. 233. A.,-i 689. double refraction and disnersion of (BAUMHAUER) A. ii 917. thiocyanate interpretation of the re- action between ferric chloride and (BONGIOVANNI) A.i 833. Potassium phosphomolybdic acid as a reagent for (SCHLICHT) A. ii 130. phosphotungstic acid as a test for (MEYER) A. ii 197. new practical method for estimating (TARUGI) A. ii 719; (PAJETTA) A. ii 814. estimation of by the platinum chloride method (DE VRIES) A. ii 504 719. estimation of by the perchloric acid niethod in crops soils manures &c. (SCHEKKE and KRUGER) A. ii 910. estimation of in mixed manures by the modified Finkener method (NEU- BAUER) A. ii 578. estimation of soluble in mineral acids in sulphated Stassfurt salts and the influence of free hydrochloric acid in the estimation of sulpliates or barium (SJOLLEMA and VAN’T KRUIJS) A. ii 814. separation of from sodium as potass- ium platinichloride (MOROZEWICZ) A. ii 396. Potatoea amount of solanin in and the influence of soil cultivation on the production of solanin (v.MORGEN- formation of solanin in as the product of bacterial action (WEIL) A. ii 387. action of calcium nitrate on (STUTZER) VA. ii 646. actionof sodium nitrate and ammonium sulphate on (SucHTIxG) A. ii 646. morphological effect of manures on (VAGELER) A. ii 646. STERN) A. ii 293.INDEX OF SUBJECTS. 1325 Potential differences. See under Electro- chemistry. Potentials. See under Electrochem- istry. Powders observations on the determina- tion of the specific gravity of (SPRIXG) A. ii 860. Powellite from the Ilmen Mountains Llano Co. Texas ; and from Nye Co. Nevada (GAGARINE) A ii 704; (SCHALLEB) A. ii 971. Praseodymium compounds preparation of pure (ORLOFF) A . ii 171. Precious stones of the family of alumin- ides synthesis of (BORDAS) A.ii 956. Precipitates suspended in liquids appli- cation of the pycnornetric method to the determination of the weight and volume of (HAZEWINKEI,) A. ii 194. Precipitin reaction formula for the according to Haniburger and Arrhenius (FLEISCHMANN and MICHAELIS) A ii 367. Pregnancy occurrence of glyoxylic acid during (HOFBAUER) A. ii 901. lactic acid in the urine of pernicious vomitiiig of (UNDERIIILL) A. ii 285. Prehnitenecarboxylic acid (AUWERS and KOCKKITZ) A. i 403. Preservative formic acid as a (SMITH) A ii 805. Presaure measurement of duringvacuum distillation (REIFF) A. ii 927. influence of on the absorption spectra of vapours (DUFOUR) A. ii 920. Pressures high apparatus for experi- ments a t (IPATIEFF) A.i 827. Prickly ash bark crystalline substances of (GOKDIN) A. i 68. Priorite from Swaziland South Africa (BROGGEK) A. ii 886. Pro-ferments permeability of artificial lipoid nieinbranes for (SWART) A. ii 934. Prolecithid (MORGENROTH and CARPI) A. ii 286 570. Propaldehyde preparation of (MAR- See also Parapropaldehyde. Propaldehyde methyl and ethyl acetals a-chloro-B-hydroxy- and their benzoyl derivatives ( WOHL and SCHWEITZER) A. i 194. Propaldol. and its reactions with organo- magnesium compounds (FRANKE KOHN and ZWIAUER) A. i 171. Propane tribromo- action of on the sodium derivative of ethyl aceto- acetate (GARDNER and PEKKIN) T. 848; P. 115. CHIONNESCHI) A. i 824. Propane tribromo- action of on the sodium derivative of ethyl malonate (PERKIN and SIMONSEN) T.816,840. cyclopropane reduction of (WILLSTATTER and BRUCE) A. i 1018. Propanes dibromo- equilibrium iso- merism on heating (PAWORSKY and cycloPropanecarboxylic acids synthesis of (KOTZ KAYSER KEMPE and SIE- LISCH) A. i 705. Propanedicarboxylic acids. See Ethyl- malonic acid and Glutaric acid. Propane-aB&-tetracarboxylic acid ay- dicyano- esters (SCHMITT) A. i 1007. Propane-aayy-tetracarboxylic acid a- hromo- ethyl ester (KOTZ) A.,-i 706. cycZoPropanols formation of ( TIFFENEAU and DAUFRESNE) A. i 515. Propanone. See Acetone. Propargylcarbinol methyl ether bromo- derivative of (LESPTEAU) A. i 580. y-isoPropenolpimelic acid ethyl hydro- gen ester lactone of (PERKIN and SIMONSEN) T. 1742 ; P. 198. Propenyl compounds aromatic dibrom- ides of (HOERING) A.i 411. Propiolic acid and its ethyl ester (PERKIN and SIMONSEN) T. 833. densities magnetic rotations and refractive powers of (PEHKIN) T. 837. Propionic acid decomposition potential of. (PREUNER and LUDLAM) A. ii 665. and butyric acid mixed imine of and its ethyl ester and isomeride and their salts (STADNIKOFF) A. i 1016. mercury derivative. See b-Mercuridi- propionic acid under Mercury. Propionic acid mercuric salt compound of with mercuric chloride (DoNK) A. i 819. Propionic acid a- and B-amino-. See A1 anines. diamino- optically active modifications of (FISCHER and JACOBS) A. i 393. a-bromo- carvacryl and thyniyl esters (UISCROFF RLUMENTHAL and KOWERSKI) A. i 34. guaiacyl and a- and 8-naphthyl esters (BISCHOFF GUSSEW WIE- LOWIEYSKI and WILLUMS) A. i 34. o- m- arid pnitrophenyl esters (BIYCHOFF AMBARDANOFF and SCHMAHLING) A.i 36. phenyl and o- m- and p-tolyl esters (BISCHOFF BIHMANN GUSSEW SMOLNIKOFF and WACHTSMUTH) t i . i 33. SOKOWNIN) A i 742.1326 INDEX OF SUBJECTS. Propionia acid d-a-bromo- (FISCHER and RASKE) A. i 18. aB-dibromo- formation of isoserine from (NEUBERG and ASCHER) A. i 1014. a-hvdroxy-. f3ee Lactic acid. a-ido- ethyl ester (BODROUX and TABOURY) A. i 583. 8-nitroamino- and its salts and amide (FRANCHIMONT and FRIEDMANN) A. i 877. dithio- (ethylcarbithionic acid) and its lead salt (HOUBEN and POHL) A. i 475. woPropionic acid semicarbazide deriva- tives of (ACREE) A. i 562. Propionic acid fermentation. See under Fermentation. Propionobromoiminosthyl ether ( KU- RARA and MATSUI) A. i 1015. Propionyl disulphide thio- ( HOUBEN and POHL) A.i 475. Propionyl-d-alanine d-bromo- and dl-a- bromo- (FISCHEK and SCEULZE) A. i 296. Propionyl-Z-alanine d-bromo- (FISCIIER and RASKF,) A. i 18. Propionylcampholic acid ethyl ester and its sexnicarbazone (HALLER and WEIMANN) A. i 278. Propionylglycine Z-u-bromo- (FISUHER) A. i 194. d-Propionylglycyl-Z-tyrosine a-bromo- (FISCHEK) A. i 901. Propionyl-Z-lencine,d-bromo- ( FISCHER) A. i 486. Propionylphenylacetylene reaction of with magnesium methyl iodide (BRACHIN) A. i 129. Propoxyacetonitrile preparation of and the thioamide ('GAUTHIEK ; SOMME- LET) A. i 21. isoPropyl alcohol au-dibromo-,. prepara- tion of (FREUNDLEK) A. 1 174. aa-dichloro- preparation of (WOHL and ROTH) A. i 170. Propyl arsenite (AUGER) A. i 109. n- and iso-Propyl bromides equilibrium isomerism on heating (FAWOKSKY) A i 741.Propyl ether preparation of (VAN HOVE) A. i 173. a-Propylacraldehyde and its semicarb- azone (SOMMELET) A i 109. a-isoPropyladipic acid methyl ester (Kom and SCHULER) A. i 58. cycZoPropylaldehyde and its semicarb- azone (DEMJANOFFand FORTUNATOFF) A i 1032. Propylamine B-bromo- and dibronio- hippuryl derivatives ( DIELS and BEC- CARD) A. i 57. Propylaminoacetonitrile cyano- (v. BRAUN) A. i 900. Propylammonium palladi-bromide and -chloride (GUTBIER and WOERNLE) A. i 88. Propyl-n-amylcarbinol and its acetate (PEXSTERS) A. i 376. p-Propylanisole and its nitro-compound and sulphonic acid (HENRARD) A. i 411. isoPropylbenzylidenediisoamy1 ether (FRANZEN and ZIMMEKMANK) A. i 661. a-Propylberberine hydriodide (FREUND and MAYER) A.i 633. B-Propyl-AP-butenoic acids n- and iso- y-cyano- (GUARESCHI) A. i 1004. Propylisobutylcarbinol and its acetate (Musm) A. i 375. isoPropylbutylcarbino1 and its acetate (RIusm) A i 374. cycloPropylcarbino1 (trimethyhecarb- inol) and its derivatives preparation and properties of (DEMJANOFF and FORTUNATOFF) A. i 1032. Propylcarbithionic acid. See n-Butyric acid dithio-. 2-Propylcarveol. See 2-Fr0pyl-A6~(~)- menthadiene-2-01. Propylcatechol dichloromethylene ether action of potassium hydroxide on (DELAKGE) A. i 700. Prop ylcatecholmethylenediaulphonic acid preparation of (DELANGE) A. i 700. B-n-Propylcinnamic acid (SCHROETER) and its ethyl ester (TIFFENEAU) A. 2-Propyl-p-cymene and its optical con- stants and snlphonic acid and its derivatives (KLAGES) A.i 598. Propyldiallylcarbinols n- and iso- (SAYTZEFF PETROFF MUSUROFF CHOWANSKY ANDR$EFF CHONOW- SKY and LUNJACK) A. i 815. a-Propyldihydroberberine and its hydr- iodide preparation of (MERCK) A. i 436; (F'REUND and MAYER) A. i 633. Propylene diamino- 3-dibenzoyl de- rivative of (INOUYE) A i 482. Propylene dibromide action of on the disodinm derivative of diacetylacet- one (BAIN) T. 544 ; P. 77. oxide action of magnesium ethyl bromide on (HENRY) A. 1 887. Propylenecatechol tribromo- diacetate ethers and dibromide of (HOERINO) A. i 412. A. i 531. i 406.INDEX OF SUBJECTS. 1327 Propylenediamine compounds of with cobalt salts stereoisomeric (WERNER and FROHLICH) A. i 590. compounds of with cobalt salts and thiocyanic acid (WERNER and DAWE) A i 294.Z-Propylenediamine complex salts of (TSCHUOAEFF and SOKOLOFF) A. i 896. Propylenedicarboxylic acide. See Citr- aconic acid Glutacoriic acid and Mes- aconic acid. Propylenetetracarboxylic acid. See Dicarboxyglutaconic acid. Propylene-aSy-tricarboxylic acid a- cyano- ethyl ester (SCHMITT) A. i 112. 4’-isoPropylflrvone B-hydroxy- (v. Kos- TANECKI and KOLKER) A. i 952. 4’-isoPropyldavonol 7-mOnO- and 7 9 - di-hydroxy- and their diacetates (v. KOSTANECKI and TOBLER) A i 952. B-Propylglycerol ay-diethyl ether ($OM- MELET) A. i 108. Propylguaiacol and its carbonate and benzoyl derivative (PAKKAIN) A. i 43. l-isoPropyl-2-cyclohexanone and its 1- carboxylic acid ethyl ester and their semicarbazones (Korz and MICHELS) A. i 58. a-isoPropy1-n-hexoic acid I-8-hydroxy- formation and oxidation of and its lactone (TUTIN) T.272 ; P. 29. isoPropylideneacetone. See Mesityl oxide. Propylidenebisoxalacetic acid ethyl ester and its phenylhydrazone semi- carbazone and hydrate and di- anhydride (GAULT) A. i 181. Propylidenedimalonic acid ethyl ester and its disodiuin derivative (Kiim) A. i 706. 4-isoPropylidenecycZohexane and its semicarbazone and 8-bronio- and their 2-carboxylic acida ethyl esters syn- thesis of (PERKIN and SIMONSEN) T. 1736 ; P. 197. Propylidenemalonic acid ethyl ester (KOTZ) A. i 706. y-isoPropylidenepimelic acid and its ethyl ester and reactions (PERKIN and SIMONSEN) T. 1743 ; P. 198. Propylmalonic acid a-bromo-y6-di- hydroxy- dilactone of and y6-di- hydroxy- amide dilactone and bis- phenylhydrazide of (LEUCHS and SPLETTSTOSSER) A.i 177. isoPropylmalonic acid a-bromo- ethyl ester ( K o ~ z ) A. i 707. 2-Pr0pyl-A~.*(~~- menthadiene-2-01(2-prop- ybarveol) and its optical constants (ELAOES) A. i 598. 2-Propylmenthatriene and its optical constants (KLAQES) A i 598. 4’-isoPropyl-a-naphtha-flavonol and its acetate and -flavanone (v. KOSTANECKI and STENZEL) A. i 953. n-Propylnopinol ( WALLACH) A. i 1060. isoPropyl-2-cyclopentanone and its semi- carbazone (KijTz and SCHULER) A. i 59. l-isoPropy1-2-cyclopentanone-l-carb- oxylic acid methyl ester and its semicarbazone and ethyl ester (Korz and SCHULER) A. i 58. oxylic acid methyl ester and its seniicarbazone and ethyl ester (KOTZ aiid SCHULER) A i 58. p-isoPropylphenylacrylic acid and its salts (BKONSTEIN) A. i 848. p-isoProp ylphenylmethylcyanamide (SACHS and WEIGERT) A.i 1046. 8-p-isoPropylphenylpropionic acid B- hydroxy- synthesis of and its salts (BRONSTEIN) A. i 848. Propylphthalamic acid 8-bromo- (BARTHOLDY) A. 1 1044. Propylphthalimide B-hromo- transform- ation of into the 8-hydroxy-compound y-zsoPropylpimelic acid bromo- ethyl and ethyl hydrogen esters (PERKIN and SIMONSEN) T. 1742; P. 198. l-Propylpiperidine y-hydroxy- and its additive salts (GABRIEL and COLMAN) A. i 237. 2-isoPropyleycZopropanecarboxylic acid and its ethyl ester nmide and anilide ( BLANC) A. i 763. Propylisopropylcarbinol and its acetate (MUSET) A. i 374. 2-zsoPropy1pyridine7 w-hydroxy- and w- iodo- and their salts ( LOFFLER and GROSSE) A. i 439. 4-n-Propy1quinoline7 synthesis of ( RLAISE and MAIRE) A. i 241.Propylauccinimide y-bromo- ( BARTH- OLDY) A. i 1044. u-Propyltetrahydroberberine and +a- Propyltetrahydroberbbrine and their salts (FREUND and MAYER) A. i 633. p-isoPropyltoluene dichloro- (AUWERS and HESSENLAND) A i 401. p-Propyltriphenylacetic acid ( BISTR- ZYCKI and MIURON) A. i 1045. p-Propyltriphenylcarbinol (BISTRZYCEI and MAUI~ON) A. i 1045. a-Propylvaleraldehyde and its oxime and semicarbazone (SOMMELET) A. i 108. l-isoPropy1-2-cyclopentanone-S-carb- (BARTHOLDY) A. i 1043.1328 INDEX OF SUBJECTS. Protagon the phosphorus percentage of various samples of (LOCHHEAD and CRAMER) A. i 672. non-existence of as a definite chemical compound ( ROSENHEIM and TEBB ; GIES) A. i 995. Protamine formation of in the salmon (WEISS) A. ii 638. Protamines and histones (KOSSEL and PRINGLE) A.i 266. Protein genesis of by a pathogenic microbe (GALIMARD and LACOMBE) A. ii 121. from ox-muscle action of neutral salts on the coagulation temperature of (BONAMARTINI) A i 883. substitution of by aniides ( FHIED- LANDER) A. ii 895. replacement of by gelatin (RONA and MULLER) A. ii 186. Protein assimilation mechai:isni of (INAGAKI) A. ii 186. in animals (ABDERHALDEN FUNK and LONDON) A. ii 487. Protein cleavage products behaviour of towards ozone (HARRIES and LANG- HELD) A. i 571. value of in the dog’s organism (ABDER- (ABDERHALDEN and KONA) A. ii 892. Protein compounds ion- (ROBERTSON) A. i 367. Protein degradation action of tyrosinase on the products of (CHODAT and Protein digestion (GRIMMER) A. ii 107 368 ; (CORNHEIM) A. ii 487. in the alimentary tract (LONDON and POLOWZOWA) A.ii 108. normal in the dog’s alimentary canal (ABDERHALDEN BAUMANN and LONDON) A. ii 489 ; (ABDERHAL- DEN v. K~ROSY and LONDON) A. ii 893. Protein feeding prolonged (FOI~SYTH) A. ii 635. Protein katabolism effect of hydro- cyanic acid on (LOEWY) A. ii 368. during digestive activity (ROEHL) A. ii 707. Protein nutriment superiority of the dispensation of energy in assirnilation of (CHAUVEAU) A. ii 370. Protein solutions action of electrolytes on the osmotic pressure of (LILLIE) A. ii 607. Protein susceptibility and imniunity (VAUOHAN) A. ii 712. Protein synthesis in animals ( HENRIQUES and HANSEN) A. ii 39. HALDEN and OPPLER) A. ii 369 ; STAUB) A. i 882. Protein synthenis in plants (ZALESKI) by pepsin (ROBERTSON) A. i 666.by trypsin (TAYLOR) A. i 665. Proteins reconimendations as to the nomenclature of the P. 55. extracted from cereal flours by aqueous alcohol rotatory power of (LINDET arid AMMANN) A. i 1095. formation of in yeast (EHRLICH) A ii 383 ; (Loew) A. ii 644. and electrolytes equilibrium between (SCAFFIDI) A. i 804. heat development by the fermentative hydrolysis of (GRAFE) A. ii 796. hyCii,olysis of by means of dilute sulphuric acid (LEVENE and ALS- BERG) A. i 805. formation of polypeptides by the hydrolysis of (FISCHER and ABDER- HALDEN) A. i 737 990. coagulation of by the action of ultra- violet light and of radium (DREYER and HANSSEN) A. i 883. influence of solutions of pigments on the heat coagulation of (ARoN) A. i 989. action of dilute sulphuric acid on (LANGSTEIN) A.i 989. absorption of in the dog’s stomach (SALASKIN) A. ii 281. removal of from blood serum (MI- CHAELIS and RONA) A. ii 204. methods for the removal of from solu- tion (RONA and MICHAELIS) A. i 1094. azolitmin compounds of (ROSENBLOOM and GIES) A. i 806. secondary decomposition products of in soils (SCHREINER and SHOREY) A. ii 716. water in (BEKEDICT and MANNIBG) A. i 454. new solvent for some (v. OSTROMISS- LENSKY) A. i 994. of barley in the grain and during the brewing process (SCHJERNING) A. ii 46. egg and serum digestion of by papain (JONESCU) A i 167. of the pea (OSBOHNE and HARRIS) A. ii 715. of serum behaviour of during pressure filtration (YORKE) A. i 740. vegetable heat of combustion of (FENEDICT and OSBORNE) A. ii 532. from wheat properties of (CHAMBER- LAIN) A.ii 46. containing phosphorus elementary analysis of (DENNSTEDT) A. ii 719. A. ii 904.INDEX OF SUBJECTS. 1329 Proteins a colour reaction with mixture of carbohydrates and (GRIMMER) A. ii 658. formaldehyde colour test for (AGREE) A. ii 659. estimation of phosphorus in (KocH) A. ii 659. Proteoeee and peptones modification o the tannin-salt method for separ. sting (COOK and TRESCOT) A. ii 659. separation of from the simpler amino-compounds ( BIGELOW and COOK) A. ii 60. Protocatechualdehyde carbonate (PAULY) A. i 710. Protoplasm neutrality of (HENDERSON and BLACK) A. ii 371. Prulauraain and its tetra-acetyl deriva- tive (CALDWELL and COURTAULD) T. 671 ; P. 72. production of from isoamygdaliri (H~RISSEY) A. i 863. in Cotoneaster microphylla ( HI~RISSEY) A ii 123.isonierism of with sxmbunigrin and Fischer's mandelonitrile glucoside ( BOURQUELOT aiid H~RISSEY) A. i 784. Prussian blue soluble (HOFMANN ARNOLDI and HIENDLMAIER) A. i 196. Peendo-acids criteria of ( LUNDI~N) A. ii 938. [L method for the determination of the equilibrium in aqueous solutions of (MOORE) T. 1373 ; P. 154. behwiour of towards ammonia ( HANTZSCH MORGAN and GORKE) A. i 927. containing thegroup;CO'NH* mercury derivatives of (AULD) T. 1045 ; P. 151. Peendo-bases a method for the deter- mination of the equilibrium in aqueous solutions of (MOORE) T. 1373 ; P. 154. Psyllostearyl alcohol in beeswax (SUND- WIK) A i 887. Purine bases from the human placenta ( K I K K ~ J I and IGUCHI) A. ii 799. diazoamino-compounds from( BURIAN) A. i 734. pyrimidine derivatives from (BURIAN) A.i 735. Purine metabolism. See under Meta- bolism. isoPurone (TAXEL and HOUSEMAN) A. i 984. Purpra Zapillus action of extract of the hypo. branchial gland of ( ROAF and NIERENSTEIN) A. ii 801. Pnrpnrite from Dakota and Connecticut (SCHALLER) A ii 790. Purpnroxanthin 2-methyl ether (PER. KIN) T. 2072. Pylorus theacid control of the (CANNON) A. ii 974. Pyogenes communis chemical alterations of blood serum in infections with (BOLOGNESI) A. ii 901. Pyramidone microscopic reactions of (WEEHUIZEN) A. ii 142. 3-Pyramidone. See 4-Dimethylamino- 3-antipyrine. isopyramidone (dimethylaminoisoanti- pyrine) and its salts (MICHAELIS and WREDE) A. i 251. 4-Pyran-26-dicarboxylio acid and its derivatives ( BLAISE and GAULT) A. i 332 Pyran series (GAULT) A.i 147 148 181 ; '(BLAISE and GAULT) A. i 280 332. y-Pyranol derivatives (PERKIN and ROBIKSON) P. 149. Pyrargyrite from the Pervoblagodatsk Mine in the Urltls (CASPEROWICZ) A ii 561. Pyrazole derivatives transformation of pyrroles into (CAsrELLANA) A. i 646. Pyrazoles formation of from pyrazolones (STOERMER and MARTINSEN) A. i 446. nitroso- condensations of (SACHS and ALSLEBEN) A. i 356. Pyrazolidones aromatic new process for the preparation of (MICHAELIS and SCHENR) A. i 966. 3:6 -Pyrazolidone-4-p- tolylhydrazone ( BULOW and WEIDLICH) A i 1089. Pyrazolines 5-imino- (pyrazolonimines) general method of synthesising (Mou- REU and LAZENNEC) A. i 159. Pyrazolone derivatives physiological action and reactions of (KOBERT) A. i 1084. Pyrazolonee preparation of azo-deriva- tives of the (FARBWERKE VORM.MEISTER LUCIUS & BRUNINU) A i 363. conversion of into pyrazoles ( STOER- hrER aud MARTINSEN) A. i 446. Pyrazolones thion- preparation of 966. 3-Pyrazolones and their alkyl amino- and nitroso-derivatives (MICHAELIS DHEWS and KOTELMANN) A. i 154. i-Pyrazolones 3-hydroxy- aromatic new process for preparing (MICHAELIS and SCHENK) A i 966. Pyrene structure of (GOLDSCHMIEDT) A. i 310. (STOERMER and JOHANNSEN) A i,1330 INDEX OF SUBJECTS. Pyrenequinone structure of (GOLD- Pyrenic acid structure of (GOLD- Pyridine and some of its derivatives relation between absorption spectra and chemical constitution of (BAKER and BALY) T. 1122; P. 157. solutions viscosity of (DUNST AN THOLE and HUNT) T. 1728; P. 207. attempted hydrogena.tion of by means of nickel (SABArIER and MAILHE) A i 549.catalytic action of finely-divided metals on (PADOA) A. i 636. action of mixed organo-magnesium compounds on (ODDO) A. i 549. compounds with chlorotantalates (WEINLAND and STOKZ) A. i 721. with chromium compounds (PFEIF- FER) A. i 872; (PARRAVANO and PASTA) A. i 961 ; (PFEIF- FER and OSANN) A. i 1072. with cobalt salts and nitrites (WERNER) A. i 293. with cobaltammine salts (WERNER) A. i 238. with mixed organo-magnesium com- pounds (ODDO) A. i 668. with palladium haloids (GUTBIER and WOERNLE) A. i 87. methochloride occurrence of in urine and its relation t o tobacco smoking and coffee drinking (KUTSCHER and LOHMANN) A. ii 284. Pyridine new bromo-derivatives of Pyridine bases new method of intro- ducing alkyl or aryl groups into (ODDO) A.i 549. Pyridine-3:I-dicarboxylic acid. See Cinchomeronic acid. Pyridine dye bases action of acetic anhydride on (ZINCKE and SCHREYER) A. i 625. Pyridinemonocarboxylic acids esterifica- tion of by means of alcoholic hydrogen chloride (KAILAN) A. ii 676. Pyridine series wandering of alkyl groups in the (MEYER) A . i 343. Pyridinium tet,rachlorohydroxychroman- ate preparation of (WEINLAND and FIEDERER) A. i 549 Pyridones alkylation of (MEYER) A. i 241. Pyrimidine derivatives preparation of (MERCK) A. i 450 1072. from purine bases (BURIAN) A. i 735. SCHMIEDT) 8.) i 311. SCHMIEDT) A. i 311. (FARTHE) 8. i 792. Pyrimidine 6-amino- and its additive salts (BURIAN) A. i 735. and its acetyl derivative and salts (WHEELER) A i 879. cyano-derivatives preparation of (MERCK) A.i 356. Pyrimidines (WHEELER JOHNSON and JOHNS) A. i 559; (JOHSSON and HEYL) A. i 728 877; (JOHNSON) A. i 879; (WHEELER) A. i 879 972 ; (WHEELER and JOHNS ; JOHNSON and SPEH) A. i 1083; (WHEELER and JOHNSON) A. ii 826. Pyrimidine- 5-carboxylic acid 2 6-di- amino- ethyl ester (WHEELER and JOHNS) A. i 1083. Pyrines from bis-l-phenyl-3-methy1-5- pyrazolone(MIcHAELIs RADEMACHER and SCHMIEDGKAMPF) A. i 731. Pyrites action of various solutions on (STOKES) A. ii 471. Norwegian compositjon of (BO~TKE~~) A. ii 277. estimation of sulphur in (LUNGE) A. ii 50 ; (DENNSTEDT and. HASS- LER) A. ii 195. Pyroarsenic acid. See under Arsenic. Pyrocatechol. See Catechol. Pyrogallol dimethyl ether nitro- (POL- LAK and GOLDSTEIN) A i 320. PyrogalIolcarboxylic acid trimethyl ether 2-amino- and 2-nitro- and their methyl esters (POLLAK and GOLD- Pyrogenic reactions certain ( WILSMORE and STEWART) P.309. Pyromucylacetic acid. See Furfuroyl- acetic acid. Pyrone hydroperbromides (HANTZSCH and DENSTORFF) A. i 233. 4-Pyrones) negatively substituted hydro- perbromides of (FEIST) A. i 949. Pyronium rings isologous (DECKER and v. FELLENBEILG) A. i 1064. Pyrrhotites from Sardinia ( SERRA) A. ii 361. Pyrrole action of formaldehyde and of methylene chloride on (PICTET and RILLIET) A i 445. derivatives of high molecular weight syntheses of (SCHMIDT and SCHALL) A. i 724. Pyrroles formation of from l:4-dike- tones (BORSCHE and FELS) A. i 80. condensation products of ( PLANCHER and CIUSA) A i 80. transformation of into pyrazole de- rivatives (CASTELLANA) A.i 646. Pyrrole-blue group derivatives of the (LIEBERMAKN and KRAUSS) A. i 657. STEIN) A. i 320.INDEX OF Pyrrolidine preparation of and the phosphorus haloid method of de- composing it (v. BRAUN and BESCHKE) A. i 79. properties of and its derivatives (TAFEL and WASSMUTH) A. i 719. derivatives N-phenylated synthesis of (MARKWALDER) A i 637. Pyrrolidone thio- and its methiodide (TAFEL and LAWACZECK) A. i 720. Pyrrolidone-l-acetic acid and its ethyl ester and potassium salt (TAFEL and WASSMUTH) A. i 720. Pyrroline derivatives N-phenylated synthesis of (MARKWALDER) A. i 637. Pyrroline 2-chloro- (TAFEL and WASS- MUTH) A. i 720. 2-Pyrryl-2-naphthacinchonic acid (CIUSS) A. i 853. Pyrnvic acid amides of (WOHL and LIPS) A. i 583.p-toluidide of (WOHL and FREUND) A. i 585. Q. Quartz formation of in silicate fwions (QUENSEL) A. ii 34 101. fusion of in the electric furnace (HUTTON and PETAVEL) A. ii 432. Quartz-porphyries alkali in Corsica (DEPRAT) A. ii 36. Quebracho tannin direct estimation of (FRANKE) A. ii 60. d-Quercitol ( p e r c i t e ) ocmrrence of in the leaves of Qhamaerops hurnilis (MULLER) T. 1766 ; P. 218. Quinacridine (ULLMANN and MAAG) A. i 640. Quinaldine. See 2-Methylquinoline. Quinaldinic acid action of thionyl chloride on (MEYER and TURNAU) A i 344. Quinazoline preparation of from o- nitrobenzaldehyde (RIEDEL) A. i 254. derivatives preparation of (FINGER) A. i 876. Quinazolinecarboxylic acids syntheses of from 4-aminoisophthalic acid and from aminoterephthalic acid (BOGERT WIGGIN and SINCLAIR) A.i 351. Quinazoline-6- and -7-carboxylic acids 4-hydroxy-. See 4-Ketodihydroquin- azoline-6- and-7-carboxylic acids. Quinazolines ( BOGERT WIGGIN and SINCLAIR) A. i 351 ; (BOGERT and SEIL) A. i 560; (BOGERT and NELSON) A. i 660 Quindoline and its derivatives (FICHTER and BOEHRINGER) A. i 92. SUBJECTS. 1331 Quinhydronee mixed (URBAN) A. i Quinic acid ammonium salt amide and Quinine action of on blood colourin matter (v. HOROSZKLEWICZ an$ MARX) A. ii 415. excretion of in human urine (SCHMITZ) A. ii 494. esters preparation of (VEREINIQTE CHININFABRIKEN ZIMMER & Co.) A. i 336. formates (LACROIX) A. i 78. magnesium oxyhaloids preparation of (VEREINIGTE CHININFABRIKEN ZIMMER & Co.) A. i 336. sulphate action of on human blood (WILSON) A.ii 792. sources of error in the Krmer-Weller assay of commercial ( BIGINELLI) A. ii 317. 539. anilide of (RNOPFER) A. i 423. tannates (BIGINELLI) A. i 955. detection of (ABENSOUR) A. ii 826. Quinine alkaloid6 ( ROHDE and ANTONAZ) A. i 634. Qninol condensation of with benzalde- hyde and formaldehyde (SCHORIGIN) A. i 1031. 4:4'-diaminodiphenyl ether (4:4'-di- aminodi-p-phenoxybcnzene) and its azo-derivatives (FA RBENFABRIEBN VORM. F. BAYER & Co.) A. i 568. a-hromo-fatty esters of ( BISCHOFF FROHLICH and DIFFERT) A i 698. dimethyl ether derivatives of (KAUFF- MANN and BURR) A. i 605. nitro- constitution and colour of (KAUFFMANN ; KAUFFMANN and Fwrz) A. i 127 ; (HANTZSCH and MEISEKBURG) A. i 513. diphenyl and o- m- and p-ditolyl ethers (ULLMANN and SPONAGEL) A.i 38. mercaptan and its benzoyl derivatives sulphides and xanthate (BADISCHE ANILIN- & SODA-FABRIK) A. i 210. Quinol hydroxy- trimethyl ether. +-Quinol derivatives of the santonin Quinoh transforinstions with (BAM- BERGER) A. i 516 517 518 521 ; (BAMBERGER and FREI) A. i 519. modified nickel acetate for oxidising (JOB) A. i 673. Quinoldiox y ace tyl chloride (B ISCH OFF FROHLICH and DIFFERT) A. i 698. Quinoline! action of mixed organo- magnesium compounds on (ODDO) A. i 549. See 1 :2:4-Trimethoxybenzene. group (BARGELLINI) A. i 931.1332 INDEX OF SUBJECTS. QuinoIine compounds of with chloro- tantalates ( WEINLAND and STORZ) A. i 721. with mixed organo-magnesium com- pounds (ODDO) A. i 668. with palladium haloids (GUTBIER and WOERNLE) A i 87. derivatives synthesis of (v.NIEMEN- TOWSKI) A. i 1081. mechanism of the synthesis of (SIMON) A. i 241 ; (SIMON and MAUGUIN) A i 725. Qninoline 2-hydroxy-. See Carbostyril. 4-hydroxy-. See Kynurine. Quinoline bases new method of intro- ducing alkyl or aryl groups into (ODDO) A. i 549. Qumoline-Scarboxylic acid. See Quinaltiinic acid. Quinoline-3-carboxylic acid 2-hydroxy- and its methyl ester (MEYER) A. i 343. Qninoline-4-carboxylic acid 3-chloro- (ELLINGER and FLAMAND) A. i 153. Quinoline-5:6-dicsrboxylic acid and its salts (HEPNER) A i 244. Quinolinic acid isomeric hydrogen esters conductivities of ( KIRPAL) A. i 722. Qninolinium tetrachlorohydroxychroin- anate (WEINLAND and FIEDERER) A. i 549. Quinolphthalein phenolphthalein and fluorescein absorption spectra of (MEYER and MARX) A. i 932.salts constitution of (GREEK and KING) P. 228; A. i 933. Quinolthiosulphonic acids and their chloro-derivatives ( BADISCHE ANILIN- & SODA-FABRIK) A. i 210. o-Qninone. See o-Benzoqninone. p-Quinone. See p - Benzoquinone. Quinone formation (FECHT) A i 926. Qninoneanil bromo-derivatives. See Plienylirninobromobenzoquinones. Quinonebiadiazo-anhydride and its re- actions and -8ulphonic acid sodium salt (HENLE) A. i 161. o-Quinonediazide 3:5-dibromo- and its reactions ( BAMBERGER and KXAUR) A. i 161. 3-chloro-5-bromo- (ORTON and RF~ED) T. 1569. Quinonediazidea chlorobromo- form- ation of (ORTON and REED) T. 1564; Quinonediazoanhy dride 5 -nitro -3 6 -di- hydroxy- (HENLE) A. i 162. Quinoneimine dyes explanation of the formation of from amines by oxidising and halogen fusions (OSTILOGOVICH and SILBERMANN) A.i 647. P. 212. o-Qnknonemethide. See a-Methylene- quinone. Quinonephenylhydrazones conversion of into hydroxyazo-compounds(AuWERs) A. i 554. Quinones. hvdroxv-. reaction of (BRISSE- - MoRET'aCd COMBES) A. ii 411. Quinonoid compounds ( WILLSTATTER and PARNAS) A. i 425 1056; (WILLSTATTER and MOORE) A. i 641. Quinonoid grouping new type of in azonium compounds ( KEHRMANN SABO and GRESLY) A. i 563. 8-Quinoylcrotonic acid and its deriv- atives (BORSCHE) A. i 622. Quisqueite from Peru (HILLEBRAND) A. ii 789. R. Rabbit behaviour of urobilin in the formation of creatine and creatinine in liver of See under Liver. Rabies the urine in (PORCHER) A ii 117. Racemic acid brucine hydrogen salt (LADENBURG and FISCHL) A.i 586. Racemic amino-acids decomposition of in the dog's organism (ABDERHALDEN and SCHITTENHELM) A. ii 489. Racemisation by alkali as applied to the resolution of r-mandelic acid into its optically active isomerides (MCKENZIE and MULLER) T. 1814 ; P. 234. See also Antoracemisation. Bacemism partial (LADENBURG and FISCHL) A. i 586. Radicles substitution of ethoxy-groups Radioactinium (HAHN) A ii 62. Radioactive mbatances Radioactivity Radiation and Rays. See under Photochemisxtry. Radiotellurium radiation of (KU~EEA and MA~EK) A . ii 4. absorption of the a-rays of in metals (MEYER) A ii 521. Radiothorium disintegration constant of (BLANC) A. ii 324. Radium (MAYORAL OLIVER) A. ii 62. amonnt of in typical rocks near Montreal (EVE and MCINTOSH) A. ii '729. parent siibstance of (HAHN) A.ii 921. production of by actinium (BOLT- WOOD) A. ii 62. (FROMHOLDT) A. ii 902. the (DORNER) A. ii 709. by ('rSCHITSCHIBABIN) A. i 378.INDEX OF SUBJECTS. 1333 Radium supposed derivation of from uranium (MuAoz DEL CASTILLO) A. ii 62. some points of chemical philosophy involved in the discovery of and the properties of its combinations (WJLDE) A. ii 149. atomic weight of (CURIE) A ii 729. and uranium relation between (SODDY and MACKENZIE) A. ii 730. an attempt to explain the radioactivity of (EELVIN) A. ii 216. effect of temperature on the activity of and its transformation products (BRONSON) A ii 216 ; (MAKOWER and Russ) A. ii 421. energy of radiation from (PRECHT) A. ii 3. relative activity of thorium and measured by the y-radiation (EVE) A.ii 62. emanation some properties of (CAMERON and RAMBAY) T. 1266 ; P. 178. rate of transformation of the (RUMELIN) A. ii 836. chemical action of (BERTHELOT) A. ii 215. chemical action of on solutions containing copper and lead and T. 1593 ; P. 217. action of on distilled water (RAM- SAY) T. 931 ; P 132. demonstration of (WEDEKIND) A ii 922. conductivity of de-aerated water in presence of (GRASSI) A. ii 217. a-particles ionisation of various gases by (BRAGG) A. ii 219. rays chemical actions of (JOKISSEN and RINGER) A. ii 520. @-rays absorption of by matter ( MCCLELLAND and HACKETT) A ii 420. 8- and y-rays action of on some salicylic acid preparations (JENSEN) A. ii 835. disintegration products of in the atmosphere (MACHE and RIMIYER) A. ii 3. action of on proteins (DREYER and HANSSEN) A.i 883. fate of after its introduction into the animal organism (MEYER) A ii 282. elimination of (SALANT and MEYER) A. ii 979. Radium saIts evolution of the eman- ation from at different temperatures (KOLOWRAT) A. ii 729. On Water (CAMERON.and RAMSAY) XCII. 11. Radium bromide crystals spectrum analysis of the light emitted by (HIMSTEDT and MEYER) A. ii 321. Radium A B and C decomposition of (SCHMIDT) A. ii 4 ; (GRUNER) A. ii 149. Radium 3 experiments with &rays from (SCHMIDT) A. ii 520. Radium B1 and 3 (MEYER and v. SCHWEIDLER) A. ii 664. Radium F. See Radiotellurium. hhdiz Columbo occurrence of calcium oxalatc in (TUNMANN) A. ii 386. Raffinose presence of in Taxus baccata (H~RISSEY and LEFEBVRE) A. ii 715. resolution of into sucrose and galact- ose (NEUBERG) A.i 388. detection of small quantities of (NEU- BERG and MAILX) A. ii 408. detection and est,imation of (OFNER) A. ii 310. Rain water. See under Water. Ram first products of decomposition of the testicular pulp of the (BARBERIO) A. ii 374. Ramalinellic acid (ZOPF) A. i 218. Rape oil occurrence of dierucin in (REIMEIL) A. i 176. Xnphia &flu wax from (HALLEK) A. i 377. Raspberry seed oil (KRSI~AN) A. i 821. Raspite from Broken Hill N.S.W. measurement of crystals of (HLA- WATSCII) A. ii 101. Rats adrenal gland of (WATSON) A ii 373. temperature and carbon dioxide excre- tion in kept in very moist and very dry atmospheres (MACLEOD) A. ii 184. white feeding experiments on (HATAI) A. ii 371. Reactions. See under Affinity chemical. Reciprocal action6 of substances.See under Equilibrium. Reducing agent sodium hyposulphite as a for organic substances (GRAND- MOUOIN) A. i 166 263 850. Reduction new method of (WEYL) A. rdle of metallic hydrides in (FOKIN) Reduction oxidation processes (LUTHER and RUTTER) A. ii 555. Reductonovaine and its salts from human urine (KUTSCHER) A. ii 668. Refraction and Refractive index and power and Refractometer. See under Photochemistry. i 118 305 907. A. i 10. 891334 INDEX OF SUBJECTS. Rennet nature of the inhibitory action on in human milk (FULD and WOHLGEMUTH) A. ii 797. action of on concentrated solutions of the products of peptic digestion (LAWROFF) A. ii 280. Rennet action (VAN HERWERDEN) A. i 810. and digestion (JACOBY) A. ii 38. relation of whey-protein to (SCHMIDT- NIELSEN) A.i 571. Resacetophenone and its phenylhydraz- one and their dibenzoyl derivatives (TORREY and KIPPER) A i 326. dimethyl ether oxime of (SACHS and HEROLD) A. i 629. Resacetophenonecarboxylic acid and its methyl ester and their bromophenyl- hydrazones and hydrazone of the ester (LIEBERMANN and LINDENBAUM) A. i 889. Research fund gift of &lo00 to the from t h e Worshipful Company of Goldsmiths P. 53. balance sheet. See under Balaiico sheet. Resin acids from conifers (VESTERBERG) A i 213. Resin-balsam of Pinus halepensis (TSCHIRCH and SCHULZ) A i 544. Resin oil occurrence of abietic acid in (TSCHIKCH and WOLFF) A. I 41 8. Resins. See Copals Elemi and Ssn- darac. Reeodiacetophenonebisphenylhydrazone (TORREY and KIPPER) A. i 325. Resoffavin and its formula and acetyl derivative (HERZIG and TSCHERNE) A.i 451. Resorcinol condensation of (MEYER and MARX) A. i 413. condensation of with henzil (v. LIE- BIG and HURT) A. i 45. action of benzyl chloride on ( BAKUNIN and ALFAKO) A. i 915. a-bromo-fatty esters of (BISCHOFF FROHLICH and ULMANN) A. i 697. dimethyl ether 2-substituted steric hindrance in (KAUFFMANN and FRANCK) A. i 1092. %amino- and 2-nitro- diazo-salts from (KAUFFMANN and FRANCK) A. i 1094. %amino- and its acetyl derivative 2-iodo- 2-nitro- and its bromo- derivatives and 2 :4-dinitro- (KAUFFMANN and FRANCK) A I 1093. diphenyl ether (ULLMANN and SPONAQEL) A. i 38. Reaorcinol 5-nitro- and its ethyl ether and tetranitro- and its methyl and ethyl ethers (BLANKSMA) A. i 127. Resorcinoldioxyacetyl chloride (BI- SCHOFF and FROHLICH) A.i 698. Resorcinoloxyacetic acid and its ethyl ester (BISCHOFF and FROHLICH) A i 698. Resorufin spectrophotometric investiga- tions on the absorption and fluores- cence of (WICK) A. ii 834. fluorescence absorption in (WICK) A. ii 835. Respiration influence of increased barometric pressure on (HILL and GREENWOOD) A. ii 631. anzerobic without production of alcohol (KOSTYTSCHEFF) A. ii 571. See also Breathing and Expiration. Respiratory metabolism after fatiguing work (PORGES and PBIBRAM) A. ii 366. Revertase in Fungi (PANTANELLI) A ii 983. Rhinanthin (MIRANDE) A. i 865. Rhinolith analysis of a (DURIEU; JAVILLIER) A. ii 374. Rhodamines alkali salts of (WACKER) A. i 726. Rhodanic acids substituted condensa- tion of with aldehydes (AXDREASCH ; WAGNER) A.i 233. Rhodium influence of a very strong magnetic field on the spark spectrum of (PURVIS) A. ii 2. Rhonite a new aenigmatite-like mineral in basaltic rocks ( SOELLNER) A. ii 972. Rhubarb English and French (TSCHIRCH evaluation of (TSCHIRCH and EDNER) Xibcs nigrum oil from the buds of (SCHIMMEL & Co.) A. i 783. Rice husk detection of in bran (KIN- KELS) A. ii 516. starch. See Starch. Ricinoleic acid reactions of (GRUN) A. i 111. esters (HALLER) A i 379. Ricinus communis digestion and secre- tory activity in the endosperm of (BRUSCHIj A ii 124. Ring previously unknown compounds containing a (JOVITSCHITSCH) A. i 98. Ring-formation steric hindrance of by o-substituting groups (SCHOLTZ and WASSERMAXN) A. i 339. of complex compounds (TSCHUQAEFF and KARASSEFF) A.i 830. and EDNER) A. ii 501. A. ii 515.INDEX OF SUBJECTS. 1335 Rings seven membered from &dike- tones and o-diamines (THIELE and STEIMMIG) A. i 352. Rock-oil octanes from (AHRENS) A. i 269. Romerite constitution and genesis of (SCHARIZER) A. ii 482. Rontgen rays. See under Photo- chemistry. Roots rdle of the oxidising power of in soil fertility (SCHREINEE and REED) A. ii 716. composition of juices from (ANDR~~) A. ii 122. p-Rosaniline-disulphone and its sulphate and -trisulphonic acid (SCHMIDLIN) A. i 94. Rosanilines action of hydrogen sulphide on (LAMBHECHT) A i 257. Rosindone thio- action of hydroxyl- amine on (FISCHER and ARNTZ) A. i 94. isolosindone action of hydroxylamine on (FISCIIER and ARNTZ) A. i 94 ; (KEHRMANN and PRAGER) A.i 447. s-amino- (isorosindoneoxime) and its acetyl and benzylidene derivatives and hydroxy- (FISCHER and ARNTZ) A. 1 9 4 ; (KEHRMANN and PRAGER) A i 447. Rosolic acid colour reaction of ( P I ~ E R ~ ~ A ALVAREZ) A. ii 143. Rotation and Rotatory power. See under Photochemistry. Rottlerin (TELLE) A. i 435 ; (THOMS) A. i 545. Roussin’s salts ( BELLUCCI and CEC- CHETTI) A. ii 29 ; (BELLUCCI and CARNEVALI) A. ii 472. constitution of (CAMBI) A. ii 960. isoRubazonic acid (MICHAELIS and WREDE) A. i 250. Rubber present position of the chemistry of (BRITISH ASSOCIATION REPORTS) A. i 1063. Bubber tree Para. See Eleven brasili- ensts. Rubidium arsenites and arsenates (Bou- iridium chloride (RIMBACH and KOR- dichromate polymorphism of (STOR- iodate and periodate (BARKER) P.oxide anhydrous ( RENGADE) A ii higher oxides (RENGADE) A. ii mercurides (KURNAKOFF and SCHU- CHONNET) A ii 345. TEN) A. ii 276. TENBEKER) A. ii 764. 305. 83. 458. KOWSKY) A ii 345. Rubidium copper tetrasulphide (BILTZ and HERMS) A. ii 263. stannic sulphate (WEINLAND and KUHL) A. ii 625. thiosulyhate and its double salts and tetrathionate (MEYER and EWEL- ING) A. ii 347. Rue oil of (HAENSEL) A. i 65. Ruminants value of amide mixtures in molasses in (Vorrz) A. ii 490. Rnsh-pith (tGshin) coiistituents of (OSHIMA) A. ii 644. Ruthenium influence of a very strong magnetic field on the spark spectrum of (PURVIS) A. ii 2. Ruthenium ammonio-compounds (WERNER) A. ii 560. Ruthenium haloids and their compounds with bases (GUTBIER and ZWICKER) A. i 289. Rutherfordine from German East Africa (MARCKWALD) A.ii 182. Rutile and hsematite regular growth of (BAWMHAUER) A. ii 362. Rye grain influence of some manures on the composition of (DE GRAZIA and CALDIERI) A. ii 382’. 8. Sabinene occurrence of in Ceylon cardamom oil and in majorana oil (WALLACH and EVANS) A. i 1061. and its derivatives constitution of (SEMMLER) A . i 145 329 ; (WAL- LACH) A. i 229. constitution of and its hydrochlorides (SEMMLER) A. i 714. and its relationship to terpinene and its hydrochloride nitroso-chloride and nitrolamines (WALLACE) A. i 229. resolution of the bicyclic triocean system in (SEMMLER) A. i 145. hydrate. See Methylsabinaketol. “ Saccharin.” See o-Benzoic sulphinide. Saccharomyces the size of the cells of in neutral salt solutions (E. and H. DRABBLE and SCOTT) A .ii 499. Saccharose. See Sucrose. Safraaine use of as a test for carbo- hydrates (MACLEAN) A. ii 822. aposafranine and its salts and homo- logues (BARBIER and SISLEY) A. i 663. s-Safraninerr formation of (BARBIER and SISLEY) A. i 160. as-lafraniner formation of (BARBIER and SISLEY) A. i 160. Safranol methyl and ethyl ethers o- amino- (FISOHER and ROMER) A. i 982.1336 INDEX OF SUBJECTS. Salranones action of hydroxylamine on (FISCHER and ROMER) A i 981. Safrole and isosafrole reduction of (HENRARD) A i 917. isosafrole synthesis of from piperonal (WALLACH and EVANS) A. i 1061. bromo-derivatives and their dibromides (HOERINO) A. i 411. isosafrole glycol and its diacetate and oxide tm’brorno- (HOERINO) A. i 412. 0alazinic acid and its acetyl derivative (ZOPF) A.i 218 Sabcin solubility of (DoTT) A. i 230. Salicylaldehyde arylsulphonic esters of (AKTIEN-GESELLSCHAFT FUR ANILIK- FABRIKATION) A. i f049. Salicylaldehydeanil lsomerism of (ANSELMINO) A i 913. Sahcylamide condensation of with aryl aldehydes (KEANE and NI- CHOLLS) T. 264 ; P. 36. and allied compounds acyl derivatives of (AUWERS) A. i 928. Salicylic acid (o-hydrozybenxoic acid) occurrence of in tomatoes (PELLET) A ii 139. criterion for the purity of (OARLETTI) A. ii 656. condensation of with epichlorohydrin or the dichlorohydrins ( LANGE) A. i 930. action of methylamine on (NICOLA) A. i 853. luminosity of derivatives of (VAN EcK) A. ii 728. azoimide and hydrazido of (BONDI) A. i 766. bisazo-derivatives of (GRANDMOUGIN GUISAN and FREIMANN) A. i 987.phenylhydrazone and its metallic and piperidine salts (SCHROTTER and FLOOH) A. i 929. preparations fluorescence of some under the influence of B- and y-rays of radium (JENSEN) A. ii 835. detection of in wines and foods (VITALI) A. ii 313. new method of estimating in presence of benzoic and hippuric acids (SCHULZ) A. ii 798. estimation of in cream and milk (.REVIS and PAYNE) A. ii 823. estimation of in patent medicines (BEYTHIEN and ATENSTADT) A. ii 992. estimation of in canned tomatoes catslips &c. (DUBOIS) A. ii 58. use of carbon disulphide in the estimation of in wine (DUBOIS) A. ii 513. and ‘‘ saccharin,” separation of from foods (BONAYARTINI) A. ii 138. Salicylic acid salts action of heat on (OECHSNER DE CONINCK) A. 1 532. cerous salt (MORGAN and CAHEN) A.i 1021. sodium salt solubility of and specific gravity of solutions of (OECHSNER DE CONINCK) A. i 927. action of on uric acid excretion (FAUVEL) A. ii 493. assay of (ALCOCK) A. ii 58. Salicylic acid esters absorption of through the skin (IMPENS) A. ii 977. bornyl ester (“salit ’,) (CHEMISCHE FABHIK VON HEYDEN) A. i 429. B-naphthyl ester. See Betol. phenyl ester. See Salol. Salicylic acid 5-amino- derivatives of (PIuTrI COBELLIS and GANDOLFO) A. i 320. i 847. derivatives. 4-iiitro- ( ULLMANN and WTnGNER) A. See also Benzoic acid hydroxy- Salicylideneaminophenylc y anamide (ROLL”) A. i 875. Salicylidene-l-hydrindone. See 2. Benzylidene-l-hydrindone 2’-hydr- oxy-. Salicylideneoxalacetic acid ethyl ester and its hydrochloride ( GAULT) A. i 147. Salicylmethylamide (NICOLA) A i Salicylresorcinol ether Michael’s.See 0- Salicykalicylamide ( MCCONNAN) T. Salicyluric acid syntheses of (BONDI) Salit. Saliva of the dog (GARREY) A. ii 706. is amylolytically active 1 (MENDEL and UNDERHILL) A. ii 563. in dogs and cats character of (CARL- SON GREER and BECHT) A. ii 891. Salivary glanda the blood supply of the (CARLSON GREER and BECHT) A ii 891. elimination of water by (OARLSON GREER and BECHT) A. ii 798. Salmon formation of protamine in the (WEISR) A. ii 638. Salol and betol spontaneous crystallisa- tion of mixtures of (MIERS and ISAAC) A. ii 670. solubility of in several solvents (SEIDELL) A. ii 745. 853. Xanthone l-hydroxy-. 196; P. 18. A. i 766. See Salicylic acid bornyl ester.INDEX OF SUBJECTS. 1337 Salt common estimation of boric acid and borates in (MANNING and LANG) A.ii 813. See also Sodium chloride. Saltpetre Chili. See Sodium nitrate. Salt solutions viscosity of some (GET- Salte optical rotatory power of in dilute solutions (SHINN) A. ii 417. electrification produced by heating (THOMSON) A. ii 221. hydrolysis of (ROSENSTIEHL) A. ii 610. electrometric determination of the hydrolysis of (DENHAM) P. 260. hydrolysis of in aqueous alcohol (VESTERBERG) A. ii 938. equilibrium between reciprocal pairs of (OSAKA and YAMASAKI) A. ii 941. diffusion of in solution (GRAHAM) A. ii 668. dissolved in water possible explanation of the negative viscosity coefficient of (JONES and VEAZEY) A. ii basic and complex constitution of (WERNER) A. ii 945. double formation of in solvents other than water (CAMBI) A.i 460. and mixed crystals formation and transformation of in the binary systems of the diruorphous sulph- ates of lithium potassium sodium and silver (NACKEN) A. ii 611. organic and mineral acids osmosis between (MOSESHVILI) A. ii 606. soluble regular growth of on each other (BARKER) A. ii 240. See also Metallic salts. . Samarskite from the Norwegian pegma- tite-veins (BROGGER) A. ii 886 Sambunigrin (DANJOU) A. ii 511. isomerism of with prulaurasin and Fischer’s mandelonitrile glucoside (BOURQUELOT and H~RISSEY) A. I 784. Sandal oil ( HAENSEL) A. i 65. Sandal-wood oil East Indian sesquiter- penes present in (SEMMLER) A. i 781. Sandarac constituents of (TSCHIRCH and WOLFF) A. i 145. Sandaracic Sandaracinolic and San- daraeopimaric acids and Sandara- coresen (TSCHIRCH and WOLFF) A.i 145. Santalaldehyde and its semicarbazone y-Santalene and Santalic acid and its salts and methyl ester (SEMMLER and BODE) A. i 431. MAN) A. ii 744. 438. Santalenee a- and 8- and their oxida- tion products (SEMMLER) A. i 781. Santalol and its derivatives (SEMMLER and BODE) A. i 431. Santalyl esters preparation of (CHEM- ISCHE FABRIK VON HEYDEN) A. i 953. Santonic acid (ANGELI and MARINO) A. i 321. Santonin constitution of and its deriva- tives (WEDEKINI)) A i 137. bromination of (KLEIN) A i 421. reactions of (RETCHARD) A. ii 316. Santonin group +-quinol derivatives of the (BARGELLINI) A. i 931. Saponification. See Hydrolysis under Affinity chemical. Saponin toxic action of (BACON and MARSHALL) A. ii 497. Sarcina Beyerinck and Gosling’s (POOL) A.ii 643. Sarcolactic acid. See d-Lactic acid. Saturation constants according to van ddr Waals’ equation (DALTON) A. ii 332. Saueages estimation of starch and gly- cogen in ( BAUR and POLENSKE) A. ii 56. Scatole. See 3-Methylindole. Scheelite from Genna G u r h (LOVISATO) Schiff’s bases isomerism with (ANSEL- Scleroderma aurantium (8. vzdgare) 45. Scleroderme chemistry of the (BAM- BERGER and LANDSIEDL) A ii 45. Scopolamine reactions of (REICHARD) A. ii 915. Scopuloric acid and its acetyl derivative (ZOPF) A. i 218. Scyllitol and its hexa-acetyl derivative (MULLER) A. i 482. Sea urchins’ eggs. Sea water. See under Water. Sebacic acid aa’-dihydroxy- and its diacetyl derivative action of heat on (LE SUEUP.) T. 1365 P. 196. Secale cornutum. See Ergot.Seedlings influence of magnesium sulph- ate on the growth O f (BUKLINGHAM) A. ii 806. mode of production of asparagine and glutamine in (SCHULZE) A. ii 572. rich in fat ferment reactions in the expressed juice of (A. and H. v. EULER) A. ii 385. Seeds germinating decomposition of nucleic acid in (ZALESKI) A. ii 904. A ii 482. MINO) A. i 913. (BAMBERGER and LANDSIEDL) A. ii See under Eggs.1338 INDEX OF SUBJECTS. Seeds ripening decomposition of phos- phorus compounds in (ZALESKI) A. ii 385. Selachiana liver of. Selenic acid and Selenates. See under Selenium. Selenium (OECHSNER DE CONINCK and RAYNAUD) A. 5 613. allotrophic fornis of (OECHSNER DE CONINCK) A. ii 21. colloidal (KROLODNY) A. ii 165. purification of and test for (THREL- FALL) A. ii 453. emission spectra of (MESSERSCHMITT) A. ii 918.refractive index of (CUTHBERTSON and METCALFE) A. ii 205. behavionr of towards light and tem- perature (MARC) A. ii 453. action of on arsine and stibine (JONES) P. 164. action of fluorine on in glass vessels (LEBEAU) A. ii 540 613; (RAM- SAY) A. ii 540. action of thionyl and sulphuryl chlor- ides on (LENHER and NoRn?) A. ii 255. Selenium compounds difference of in stability from sulphur compounds (v. BARTAL) A. ii 341. with lead (P~LARON) A. ii 547. with sodium (MATHEWSON) A ii 683. with thallium (P~LABON) A. ii 688. with vanadium (PRANDTL and LUSTIG) A ii 477. Selenium tetrafluoridc ( LEBEAU) A. ii 540 613; (RAMSAY) A. ii 540. hemfluoride (LEBEAU) A. ii 540 613 ; (RAMSAY) A. ii 540 analysis of (LEBEAU) A. ii 679. nitride (LENHER and M T ~ ~ ~ ~ ~ ~ ~ ~ ~ \ .See under Liver. A ii,’255. dioxide. action of thionvl and sulph- uryl ’ chlorides on (LENHER and NORTH) A. ii 255. Selenic acid preparation of from selenious acid (GLAUSNER) A ii 614. compounds of with hypovanndic acid (GAIN) A. ii 627. Selenates (RIMINI and MALAGNINI) A. ii 81. Selenium microchemical detection of in copper (HINRICHSEK and BAUER) A. ii 650. Selenonium bases aromatic (SMILES and HILDITCH) P. 12. isoselenopyrine and iso-rl/-Selenopyrine and their derivatives (MICHAELIS and VON DER HAGEN) A. i 249. a-Semicarbazino-p-benzenesalphonic acid and its potassium salt (AGREE) A. i 562. a-o-Semicarbazinobenzoic acid and its silver salt (ACREE) A i 562. Semi-ortho-anilinotri-ethyl and -methyl- oxalates and their transformations (LANDER) T.968 ; P. 149. Semi-ortho-oxalic compounds mixed (LANDER) T. 967 ; P. 148. Semseyite from Bolivia (SPENCER ; PRIOR) A. ii 700. Sensitisers photo-biological and thqir protein compounds (BUNK) A. 11 105. Serine optically active modifications of (FISCHER and JACOBS) A. i 393. Z-Serine occurrence of in silk (FISCHER) A. i 485. conversion of into d-alanine (FISCHER and RASKE) A. i 900. isoserine formation of from aB-dibromo- propionic acid ( NEUBERG and ASCHER) A. i 1014. two new methods of formation of (NEUBERG and MAYER) A. i 295. optically active modifications of (FISCHER and JACOBS) A. i 393. isoserine aldehyde. See Anhydrobis- aminolactaldehyde. Sero-mucoid in blood (BYWATERS) A. ii 105. Serum organic constituents of ( LETSCHE) A. ii 888. and tissue extracts action of on blood coagulation (LoEB) A ii 184.See also Blood serum. Serum-globulin dissociation of a t vary- ing hydrogen ion concentrations (ROBERTSON) A . i 990. Serum proteins. See under Proteins. Z-Seryl-2-serine (FISCHER) A. i 485. Sesquiterpene C1SH24 obtained from the preparation of blue caryophyllene nitrosite (DEUSSEN and LEWINSOHN) A. i 946. Sesquiterpenes (DEUSSEN and LEWIN- SOHN) A. i 945 ; (SEMMLER and HOFFMANN) A i 946. Sewage estimation of hydrofluosilicic acid in presence of hydrochloric acid and sodium chloride in (KOHN and WESSELY) A ii 300. Shad nucleic acid from the spermatozoa of the. See Nucleic acid. Sheep value of betaine in the (VOLTZ) urine of. See under Urine. ‘‘ Shock,” production of by loss of carbon dioxide (HENDERSON) A.ii 636. A. ii 185.INDEX OF SUBJECTS. 1339 Siderite crystallography of ( COLOMBA) Silica Silicates and Silicic acid. See Silicate fusions methods of investigation of (DOELTER) A. ii 166. formation of quartz and tridymite in (QUENSEL) A . ii 34 101. order of separation in (FKEIS) A ii 183. Silicon purification of crystalline quantitative spectra of (POLLOK and LEONARD) A. ii 918. heat of combustion of ( MIXTER) A ii 738. Silicon alloys with aiitimony and with bismuth (WILLIAMS) A. ii 873. with copper (PIIILIPS) A. ii 870. Silicon compounds with copper and latinum ( VIGOUU.OUX) A. ii with molybdenum (DEFACQZ) A. ii with platinum (LEBEAU and No- Silicon carbide heat of combnstion of (MIXTER) A. ii 738. A. ii 103. under Silicon. (VIGOVROUX) A. ii 82. F85. 696.VITZKY) A. ii 784 ; (VIGOUROUX) A.. ii 785. See also Carbornndum. tetrachloride action of on chromium action of on copper and silver hydrates absorptive power of (ROE- LAND) A. ii 957. (VIGOUROUX) A. ii 176. (VIGOUROUX) A. ii 543. hydride;' synthesis of (DUFOUR) A. ii 83. dioxide (silica) allotropic forms of and lead oxide behaviour of (Mos- and alumina estimation of in iron estimation of in sea water (RINGER) Silicic acid colloidal preparation of (KEMPE) A ii 343. theories of the constitution of (JORDIS and LUDEWIG) A. ii 344. detection of (HERMANN) A ii 578. Silicates Preparation of certain (STEIN) A. ii 763. estimation of alumina in ( HIN- RICHSEN KEDESDY RODT and THOMAS) A. ii 506. estirriation of small amounts of manganese in natural (HOLLAND) A. ii 654.(JOHNS) A. ii 257. TOWITSCH) A. ii 870. ores (DEAN) A. ii 818. A. ii 55. Silicon organic cornpounds (KIPPING) T. 209 7 1 7 ; P. 9 8 3 ; (LADEN- BURG) A. i 668. Silk occurrence of Z-seriue in (FIRCHER) of the spider's web (FISCHER) A. ii Sillimanite artificial formation of (SUST- SCHINSKP) A. ii 278. Silvatic acid and its potassium salt (HESSE) A. ii 778. Silver (VIGOUROUX) A. ii 767. atomic weight of (RICHARDS and FORBES) A. ii 685. bivalent (BARBIERI) A. ii 767. colloidal preparation of (CASTORO) and its colours (GALLAGHER) A. electrochemical equivalent of (VAN DIJK) A. ii 8. action of ozone on metallic (MANCHOT and KAMPSCHULTE) A. ii 616. action of silicon tetrachloride on (VIGOUROUX) A. ii 543. isomorphous replacement of univalent mercury by (RAY) T. 2033 ; P. 165.Silver alloys with copper and lead (FRIEDRICH and LEROUX) A. ii 620. with copper with lead and with tin distillation of (MOISSAN and WATA- NABE) A. ii 84. with lead and tin (PETRENKO) A. ii 346. with metals of the iron group (PE- TRENKO) A. ii 346. with palladium (RuER) A ii 99. with platinurn ( DOERINCKEL) A. ii 785. Silver salts solid soluble i n com- bination with colloids preparation of (KALLE & Co.) A. i 370. Silver bromide and chloride gelatin plates composition and properties of the salts formed i n the fixing of (A. and L. LUMI~RE and SEYE- WETZ) A. ii 866. chloride reduction of ( VIGOOROUX) alloy of with potassium chloride chromate (MARGOSCHES) A.,';i 23. interaction of with ethyl bromide uranyl chromate ( S z r L A m ) A. ii 357. fluoride. See Tachyol. nitrate quantitative synthesis of (RICHARDS and FORBES) A.ii 685. A. i 485. 566. A ii 684. ii 84. A. ii 767. (SCIIEMTSCHUSCHNY) A ii 258. (JAQUES) A. i 817.1340 INDEX OF SUBJECTS. Bilver nitrate and oxide electrolysis oi very dilute solutions of (LEDUC and LABROUSTE) A. ii 684. solutions polarisation voltages of (WILKINSON and GILLETT) A ii 598. calorimetry of (GUINCHANT) A. ii 737. reaction of with iodine (PAWLOFF and SCHEIN) A. ii 906. and potassium haloids double decomposition of in the absence of a solvent (KABLUKOFF) A. ii 865. additive conlpounds of with organic haloids (SCHOLL and STEINKOPF) A. i 116. treated with sodium thiosulphate diminution of toxicity of and the influence of light on the pheno- menon (PIGORINI) A. ii 379. ioclometry by means of (PAWLOFF and SCHEIN) A.ii 906. ammonio-nitrate preparation of solid (CASTOKO) A. ii 684. mercuroso-mercuric oxynitrates and the isoniorphous replacement of uni- valent mercury by silver (RAY) T. 2033 ; P. 165. nitrite constitution o f ; a correction (DIVERS) P. 11. double and triple salts of with nitrites of the alkaline earths cmium lead and potassium (JAMIESON) A. ii 951. hyponitrite decomposition of by heat (DIVERS) P. 265. decomposition of by heat and con- stitution of (RAY and GA~~GULI) T. 1399 ; P. 89. oxide Ago (RARBIERI) A ii 767. peroxide oxidations with (KEMYF) A. i 63. sulphate moleciilar weight of (RICHAEDS and JONES) A. ii 685. antimony sulphate (KUHL) A. ii 627 stannic sulphate (WEINLAND and KUHL) A ii 625. sulphide and cuprous snlphide freez- ing point diagrams of mixtures of (FRIEDRICH) A.ii 951. and lead snlphide freezing paint of the binary system (FRIEDRICH) A ii 687. See also Argentite. Silver and copper groups electroanaly ti- cal deposition aiid separation of metals of the (SAND) T. 373 ; P. 26. Silver minerals red from the Bin- nenthal Switzerland (SMITH aiid PRIOR) A ii 699. Bilver residues treatment of (KENT) Sitosterol. See Stigmasterol. Slag basic action of the phosphoric acid of high and low per cent. (SCHNEIDEWIND MEYER and FRESE) A. ii 502. estimation of citrate soluble phosphoric acid in (WAGNER KUNZE and SIMMERMACHER) A. ii 577. SmiEacixa Racemosa and X. BvoEia fruit of (ELDREDGE and LIDDLE) A. ii 501. Smithite from the Rinnenthal Switzer- land (SMITH and PRIOR) A. ii 699. Snake poison.See under Poison. Sodamide some reactions of (MEUNIER and DESPARMET) A. i 186. Sodammonium existence of ( JOANNIS) A. ii 459. Sodium vapour magnetic rotation of a t the D lines (WOOD) A. ii 595. behaviour of towards various esters of acetic acid (HIGLEY) A. i 461. and potassium couples with niercury and platinum thermoelectroniotive forces of (BARKER) A. ii 739. Sodium alloy6 with cadmium ( KURNA- KOFF and KUSNETZOFF) A ii 171. with potassium liquid ( BASSE'I'T) A. ii 544. Sodium compounds with potassium and mercury and with cadmium and mercury (JXNECKE) A. ii 167. 8odium arsenite oxidation of a t the cathode of a decomposition cell (MuMM) A. ii 528. biborate (borax) coagulation of yeasts by (VAN LAEK) A. ii 120. carbonate and water phase relations between (WELLS and MCADAM) A.ii 542. causticising of (LE BLAKC and N o v o ~ r i ) A. ii 22 ; (WEG- SCHEIDER and WALTER) A. ii 259 686 ; (WALTEP) A. ii 681 ; (WEGSCREIDER) A. 'ii 682. action of hydrogen sulphide on (BERL and RITTENER) A. ii 865. calcium Carbonate a sucond double (BUTSCHLI) A. ii 616. hydrogen carbonate detection of in milk by means of aspirin (LELLI) A. ii 578. chloride and hydroxide refractive index viscosity and ionic trans- port ratio of simple and mixed solutions of (BRINER) A. ii 68. A. ii 275.INDEX OF SUBJECTS. 1341 Sodium chloride electrolysis of solutions of in a diaphragm apparatuf (BRINER) A. ii 734. variation of electrical conductivity with change of temperature in solutions of (INCLAN) A. ii 66. and hydroxide conductivity density and specific heat of simple and mixed solutions of (DEMOLIS) A.ii 68. effect of acetone on the transport number of in aqueous solution (LEWIS) A. ii 925. vaiiation of crystal habit in (KORBS) A. ii 787. hydrolytic decomposition of as a lecture experiment (EMICH) A. ii 333. and nitrogen metabolic balance of (LETULLE and POMPILIAN) A. ii 114. and nitrogen excretion of by the skin (SCHWENKENBECHER and SPITTA) A. ii 375. detection and estimation of in coni- mercial tin chlorides (HEER- MANN) A ii 132. See also Salt common. chlorate structure of optically active cubic (COPAUX) A. ii 344. 'silicofluoride assay of (KoHN) A. ii 814. periodate specific gravity and solu- bility of (BARKER) P. 305. nickelite (BELLUCCI and RUBEGNI). A. ii 94. nitrate. electrolysis of fused (COUCHET and NI~MI~OWSKY) A.ii 345. action of as compared with calcium cyanamide on oats (OTTO) A ii 809. action of on potatoes (S~CHTING) A. ii 646. manurial action of compared with ammonium sulphate (KRET- SCHMER ROMER MULLER BASSLER and HOFFMANN) A. ii 809. nitrite experimental determination of the conditions for the quantitative equimolecular interaction of barium chloride with sodium nitrite (MATU- SCHEK) A. ii 349. mercuric nitrites (RAY) T. 2032 ; P. 165. oxide anhydrous (RENGADE) A ii 83. chromic phosphate (COHEN) A. ii 781. selenides (MATIIEWSON) A. ii 682. stannate compounds of with sodium orthovanadate orthophosphate and orthoarscnate (PRAKDTL and ROSEN- TIIAL) A ii 476. 8odium sulphate transition temperature of (DICKINSON and MUELLER) A. ii 843. ii. 459.calcium sulphate acid (D'ANs) A. - 7 - ~ - sulphide action of carbon dioxide on (BERL and RITTENER) A ii. 864. hydrates of (PARRAVANO and FORNAINI) A. ii 951. estimation of (BESSON) A. ii 811. hyposulphite formation of (GBAND- action of benzoyl chloride on (BINZ as a reducing agent (GRANDMOUGIN) potassium double sulphites isomerism of (GODBY) P. 241. thiosulphate constitution of (PRICE and TWISS) T. 2024 ; P. 263. kinetics of the forination of from sodium sulphite and sulphur (KREMANN and HUTTINGER) A. ii 758. pentahydrate volume changes which accompany transformation in the system (DAWRON and JACKSON) T. 552 ; P. 75. standardisation of (BESSON) A. ii 811. Sodium potassium platinocyanide (BAUM- HAUEK) A. i 689. double refraction and dispersion of (BAUMHAUEK) A.ii 917. ethyl thiosulphate action of sodium arsenite on (GUTMANN) A. i 671. Bodium hydroxide procew Scheele's (REKL and AUSTERWEIL) A ii 457. Soil acidity in its relation t o lack of available phosphates ( WHITaoN and STODDART) A. ii 573. Seil electrolyeis with formation of a liquid sodium-potassium alloy (BAS- SETT) A. ii 344. Soil fertility r61e of the oxidising power of roots in (SCHREINER and REED) A. ii 715. the products of germination affecting (SCHREINER and SULLIVAN) A. ii 715. !oils interaction of ammonium salts with the constituents of (HALL and GIMINGHAM) T. 677 ; P. 61. relation between the properties of and assimilation by plants (KONIG COP- PENRATH and HASENBAUMER) A. ii 647. effect of solutions of various salts on the permeability of (HISSINK) A ii 984.MOUQIN) A. ii 164. and MARX) A. i 923. A. i 166 263 850. oclatungstate (WELLS) A. ii 269.1342 INDEX OF SUBJECTS. Soile formation of nitric acid in (MUR- MANN) A. ii 905. nitrogen fixation in (PFEIFFER EHREN- BERO and REICHENBACH) A ii 126. influence of Bacteria on the changes of nitric acid in (STOKLASA JELfNEK and ERNEST) A. ii 642. denitrifikation of (AMPOLA and DE GRAZIA) A. ii 287. secondary decomposition products of proteins in (SCHREINER and SHOREY) A. ii 716. action of furnace dust on ( HASELHOFF) A. ii 905. containing copper pot experiments with (STUTZEB) A. ii 47. carbon disulphide treatment of (HEINZE) A. ii 295 388 502 572. calcium carbonate concretions from (BLANCK) A. ii 295. alkali solubility of certain salts pre- sent in (CAMERON BELL and ROBINSON) A.ii 648. “ black alkali,” removal of by leaching (CAMERON and PATTEN) A. ii 126. light sandy changes in when sterilised (KOCH and LUKEN) A. ii 647. Egyptian nitrification in (ROCHE) A. ii 643. of the northern portion of the Great Plains region ; the Second Steppe (ALWAY) A. ii 126. distribution of carbonates on the Second Steppe (ALWAY and MCDOLE) A. ii 294. and slimes of the Nile composition of (PELLET and ROCHE) A ii 649. Swedish (WEIBULL) A ii 649. Vesuvian action of calcium fluoride on (AMPOLA and DE GRAZIA) A. ii 388. estimation of humic acids in (COOPS) A ii 590. estimation of humus acids in by Tacke’s method (VAN DAALEN) A. ii 58. estimation of nitric acid in (GUTZEIT) A. ii 50. chemical method for the estimation of available phosphoric acid in (DE SIGMOND) A.ii 717. estimation of potassium by the per- chloric acid method in (SCHENKE and KRUGER) A. ii 910. Soja beans. See Beans. Sojasterol and its acetate and benzoate from the soy bean (KLOBB and BLOCH) A. i 521. Solanacem new base from the (WILL- BTATTER and HEUBNER) A. i 959. Solanin formation of in potatoes as the product of bacterial action (WEIL) A. ii 387. amount of in potatoes and the in- fluence of soil cultivation on its production (v. MORGENSTERN) A. ii 293. Solid SUbStanCeB velocity of solution of (RRUNER and TOLLOCZKO) A. ii 935. Solidithation of inorganic salts and salt mixtures and their thermal properties (PLATO) A. ii 239. Solids specific heat of a t constant volume and the law of Dulong and Petit (LEWIS) A. ii 735. Solubilities in inixed solvents ( HERZ and ANDERS) A.ii 159 848:. Solubility (BINGHAM) A. 11 536 669. absorption coefficient and viscosity relation between for liquids (TRAUTZ and HENNING) A. ii 73. gas compressibility and surface tension (RITZEL) A. ii 740. determination of by nieans of Pul- fricli’s refractometer (OSAKA) A. ii 934. ultramicroscopic.. determination of (BILTZ) A. 11 236. of electrolytes (VAN LAAR) A ii 431. of sparingly soluble gases in water influence of non-electrolytes and electrolytes onthe (PHILIP) T. 711 ; P. 85 ; A ii 935. of some headache powders (SEIDELL) A. ii 745. of isomeric organic compounds ( B o ~ o - JAWLENSKI BOGOLbUBOFF and WINOGRADOFF) A . ii 745. of stereoisomerides in optically active solvents (JONES) A. ii 237. of substances in water and their physical constants ( LONGINESCU) A.ii 15. of the sulphides of the heavy metals in pure water (WEIGEL) A. ii 237. Solution general theory of ( WINTHER) A. ii 832. velocity of of solid substances (BRUNER and TOLLOCZKO) A. ii 935. Solution pressure relation of t o surface condition in metals (FAWSITT) A. ii 66. Solutions optical properties of (CHI~NE- electrical conductivity of in ethyl- VEAU) A ii 829 920. amine (SHINN) A. ii 926.INDEX OF Solutions studies of the processes oper- ative in (CALDWELL) A. ii 14 ; PADDISON) A. ii 848 ; (WHYMPER.; ARMSTRONG and WATSON) A. 11 849 ; ( A RMSTRONG and CALDWELL) A. ii 850. of metals in liquid ammonia general properties of (KRAUS) A. ii 935. aqueous surface tension of (ZEMPL&N) A. ii 155. concentrated heat of dilution of (RUMELIN) A. ii 231.osmotic pressures of some (BERKE- LEY and HARTLEY) A ii 234. metallic. See Metallic Folutions. non-aqueous electrochemistry of (CAKRARA) A. ii 431. supercooled viscosity of (SCHALL) A. ii 11. Absorption apparatus new (PFYL) for gases new (OULICH) A. ii 79. Solvent is it permissible to draw con- clusions as to the molecular con- dition of a from an abnormal boiling point elevation observed for a dilute solution ? (VAN LAAN) A. ii 228. effect of configuration and degree of saturation of the on the rotation of optically active compounds (PATTER- SON HENDERSON and PAIRLIE) T. 1838 ; P. 236. liquid hydrogen sulphide as a (MAGRI) A. ii 453. nitrobenzene as a (BECKMANN and LOCKEMANN) A. ii 845. conducting liquid hydrogen bromide as a (ARCHIBALD) A.ii 526. cryoscopic cydohexane as a (MASCAR- ELLI) A. 11 602. ebullioscopic fenchone as an (RIMINI and OLIVARI) A. ii 436. Solvents and solutes relations between (v. OSTROMISSLENSKY) A. ii 847. influence of on the rotation of optically active compounds (PATTERSON and MOMILLAN) T. 504; P. 60 ; (PATTERSON HENDEKSON and FAIRLIY) T. 1838 ; P. 236; (PATTERSON and THOMSON) P. 263. influence of in the Claisen and Grignard reactions (TINGLE and GORSLINE) A. i 498. molten hydrated salts as for the freez- ing point method (MORGAN and BENSON) A. ii 7 4 7 ; (MORGAN and OWEN) A ii 845. inorganic investigations with a t low temperatures ( MAGRI) A. ii 237. (ARMSTRONG EYRE HUSSEY and A. ii 390. SUBJECTS. 1343 Bolvents mixed solubilities in (HERZ and ANDERS) A. ii 159 848.organic and their dissociative power (WALDEN) A. ii 231 437 519 734. specific heats of (WALDEN) A ii 232. Soy bean the phytosterol of the (KLOBB and BLOCH) A. i 521. Specific gravity. See Density. heats. See under Thermochemistry. rotations. See under Photochemistry. Spectra. See under Photochemistry. Spices use of cryoscopy in the analysis of (BECKXANN and DANCKWORTT) A. ii 508. Spiders' ailk (FISCHER) A. ii 566. Spirits estimation of higher alcohols in (BEDFORD and JENKS) A ii 405. See also Brandies and Whiskey. Spirogyra poisonous action of various salts on and the antidotal effect 2f calcium salts on (BENECKE) A. 11 808. Spleen nitrogenous metabolism in man after removal of the (MENDEL and GIBSON) A. ii 370. Spring8 and Spring water. See under Water. Stachyose hydrolysis of (NEUBERG) A.i 389. Staircase phenomena (treppe) cause of the (LEE) A. ii 187 373. Standardisation of acids alkalis and solutions. Sea under Analysis. Stannic salts. See under Tin. Starch nature and structure of (JENTYS) A. i 589. colloidal properties of (FOUARD) A. diastasic licluefaction of (FERNBACH i 391 677. and WOLFF) A. i 1012 action of nitric acid on (DOROSCHEW- SKY and RAKOWSKI) A. i 678. xanthic esters of (CROSS BEVAN and BRIGGS) T. 612 ; P. 90. behaviour of in the organism (Mos- CATI) A. ii 118. alkali interaction of with carbon disulphitle (CROSS BEVAN and BRIGGS) T. 612 ; P. 90. natural and artificial amylose in- equality of the resistance of towards extract of barley ( W OLFF and FERN- BACH) A . i 482. maize and rice use of polarised light for the microscopical detection c~f in wheat flour (GASTINE) A.11 137. soluble saccharification of by barley extract (FERNBACH and WOLFF) A i 750.1344 INDEX OF SUBJECTS. Btarch polarimetric estimation of ir cereals (LINTNER) A ii 823. and glycogen estimation of in sausages (BAUR and POLENSKE) A. ii 56. Btarch meal (BLOEMENDAL) A. ii Btar-ash eggs. See under Eggs. Btars presence of europium in (LuNT) Starvation metabolism during (CATH- CART) A. ii 633 ; (CATHCART and FAWSITT ; CHARTERIS) A. ii i94. See also Inanition. Starsfurt Balts snlphated estimation of potassium soluble in mineral acids in and the influence of free hydrochloric acid in the estimation of sulphates or barium (SJOLLEMA and VAN'T KRUIJS) A. ii 814. Bteapsin pancreatic activation of (Do- NATT) A .ii 975. Btearic acid bromo- preparation of (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 1003. isomeric dihydroxy- (GRUN) A. i 111. iodo- ( FARBENFABRIKEN VORM. F . BAYER & Co.) A. i 380. salts preparation of (FAKBENFAB- RIKEN VORM. F. BAYER & Co.) A. i 1002. a-Btearo-aS-dilaurin (GRUN and TJIEI- MER) A. i 464. B-Btearodilanrin (GRUN and SCHACHT) A. i 464. Steel. See under Iron. Bteels. See Boron steels'and Tantalum steels. Btsms compositiori of juices from (ANDRI~) A. ii 291. Stereochemical conceptions of polycyclic compounds (KAUFLER) A i 308. structure (MICHAEL) A. i 279. Btereoisomerides solubility of in optic- ally active solvents (JONES) A ii 237. Btereoisomerism of compounds contain- ing a quinquevalent asymmetric nitro- gen atom and an asymmetric carbon atom (SCHOLTZ and WASSERMANN) A.i 340. Bteric hindrance (KAUFFMANN and FRANCK) A. i 1092. Btibine. See Antimony trihydride. Btibnite variation in the electrical con- ductivity of under the influence of light-rays (JAEGEH) A. ii 923. Btigmarterol and its derivatives (WIND- AUS and HAUTH) A. i 129. separation of from phytosterol (WIND- AUS and HAUTH) A. i 921. 288. A. ii 456. a-Btilbazole diamino- and its additive salts (AHRENS and LUTHER) A. i 966. Stilbene (s-diphenytdhylene) a-nitro- reactions of (MEISENHEIMER and HEIM) A. i 859. 4:4'-dinitro- (GREEN DAVIES and HORSFALL) T. 2079 ; P. 289. 4 4'-dini tro- 2 2'-dic yano- (G R EEN DAVIES and HORSPALL) T. 2083. Stilbene-2-carboxylic acid a-cyano- and its chloro- hydroxy- and nitro- derivatives and their salts (GYR) A.i 416. Stilbene group colouring matters of the (GREEN DAVIES and HORSFALL) T. 2076 ; P. 289. Stoichiometrical lawa are the i n - telligible without the atomic hypo- thesis ? (KuHN) A ii 678 ; (WALD) A. ii. 755. Stolpedte from the Rhone (FEBSMANN) A. ii 561. Stomach digestion and absorption in the (LANQ) A. ii 107. psychical secretion of the ( BOGEN) A. ii 280. influence of morphine and opium on the secretion of the (BICKEL and PINCUSSOHN) A. ii 280. behaviour of meat in the (LONDON and POLOWZOWA) A. ii 894. child's the relationship of pepsin to reiinin in the (WOHLGEXUTH and ROEDER) A. ii 106. See also Digestion. Stomach contents new reaction for free hydrochloric acid in (SIMON) A. ii 298. Straw manure. See under Manure. Btrontinm Zeernan effect with (MILLER) A.ii 837. Strontium carbide temperature of forma- tion of (KAHN) A. ii 460. potassium chromate (GROGER) A ii 624. cmium and caesium silver nitrites (JAMIESON) A. ii 951. uranium inetaphosphate (COLANI) A. ii 880. sulphate compound of with titanic sulphate ( WEINLAND and KUHL) A. ii 626. antimony sulphate (KUHL) A. ii 627. Strontium platinocyanide (BAUM- HAUER) A i 689. Strontium barium and calcium de- tection of (BENEDICT) A. n 52. separation of (CARON and RA- QUET) A. ii 52 ; (BAUBXGNY) A. ii 301.INDEX OF SUBJECTS. 1345 Straverite from N. Piedmont (ZAM- Strychnine crystalline double iodide of bismuth and (POZZI-ESCOT) A. i 868. estimation of in nux vomica by the nitric acid process (WEBSTER and PURSEL) A. ii 319. Strychnos Madagascar bakankosin from 3 (BOURQUELOT and HERISSEY) A.i 330. Styrene (cinnamene) iodohydrins (TIFF- ENEAU) A . i 405. Styrenes optical behaviour of some (KLAGES) A. i 499. 5-Styrylacridine nz- and p-amino- and m- and p-nitro- (PORAI-KOSCHITZ SOLODOWINKOFF and TROITZKI) A. i 974. Btyryl-$-hydantoin. See Dicinnamyl- hydantil. 2-Styryl-6-methylquinoline m- and p - amino- and m- and p-nitro- (PORAI- KOSCHITZ SOLODOWINKOFF and TROITZKI) A. i 974. Snberic acid synthesis of by means of organo-magnesium compounds (ZELINSRY and GUTT) A. i 676. electrolytic decomposition of (VAN- ZETTI) A. i 823. dialdehyde of and its dioxime forma- tion of (LE SUEUR) T. 1366 ; P. 196. Suberone. See cycloHeptanone. Bnblamin and mercuric chloride com- parative experiments on the properties of (SCORDO) A. ii 713.Sublimation new apparatus for (SCKWOR- ZOFF) A. ii 160. apparatus for in a vacuum (KEMPF) A. ii 71. Substance C4H4Brz from tetrabromo- butane ( WILLSTATTER and BKUCE) A. i 1019. C4H,Rr from the action of lead oxide and water on 1:l-dibromocyclo- butane (KIJNER) A. i 936. C6H604 and its dihydrazoue and methyl derivative from the con- densation of ethyl oxalate and dimethylketol (DIELS and STERN) A. i 467. (C,H,,ON) from acetone and phenyl- hydroxylamine (SCHEIBER and WOLF) A. i 1028. CsHl103Fe from an ethyl alcoholic solution of ferrous acetate (HOF- MA” and BUGGE) A. i 888. c6H1303N from the action of nitrous acid on lysine (SZPDLOWSKI) A. i 18. BONINI and PRIOR) A . ii 364. Substance C,H80,N,C12,2H20 from t h e deconiposition of 3:6-dioxyquinone- bistriazen (HENLE) A.i 162. C,H,O 2H20 from the condensation of citric acid and formaldehyde in presence of picric acid (ORLOFF) A. i 382. (C,H,NS,) from the oxidation of 2-amino-4:5-dithioltoluene (FICH- TER FROHLICH and JALON) A. i 1031. C7H120N2 and its semicarbazone from acetonylacetone and potaseium cyanide (ZELINSKY and SCHLEBIN- GER) A. i 721. C7H,0,N,Br from the action of sodium carbonate on tetrabromo-e- methylquinnitrole nitrate (ZINCKE and KLOSTERMANN) A. i 323. C8H802N2 from ethyl oxalylbis- hydrazoneacetoacetate ( BULOW aud LOBECK) A. i 301. C8H3,0,N2 from the action of nitrous acid on aminodimethyldihydro- resorcin (HAAS) ‘A?. 1444; P. 192. 08H,,0N3 and its platinichloride from the reduction of 4-oximino-3- imino-1 1 -dimethyl-5-cyclohexanone and of the oxime of isonitroso di- methyldihydroresorcin (HAAS) T.1447 1448. C9Hl0O2 from the action of ethylene dibromide on the disodium deriv- ative of diacetylacetone ( BAIN) T. 548 ; P. 77. 00H,,02 and its methyl ether from the condensation of ethyl weto- acetate and formaldehyde in sodium hydroxide (ORLOFF) A. i 380. C,H,,O from ethyl sodiomalonate and acetyl chloride in ether (BENARY) A. i 381. (C,H,ON) from methyl w-bromoaceto- phenone-o-carboxylate (GABRIEL) A. i 1042. C,Hl,04N and its salts and diacetate from the action of nitrous acid on o-hydroxymerityl alcohol (FRIES and KANN) A i 614. C9Hl,06N aiid its reactions formed by the action of potassium cyanide on w-bromoacetophenone-o-carb- oxylic acid constitution of (GABRIEL) A. i 1042. CI0H8O4 and its reactions from the condensation of triacetic lactone with ethyl acetoacetate (FLEISCH- MA”).T.. 251 P.. 16. CIoHl20~,’ from t h e action of prop lene dibromide on the disodium Lriv- ative of diacetylacetone (BAIN) T. 550.INDEX OF Snbrrtanoe Cl0Hl2O2 from the Pacific arbor v i t a (BLASDALE) A. i 631. C10H,402 from ?r-norcamphor (SEMM- LER and BARTELT) A. i 1062. C10H1403 and its diacetyl derivative from the reduction of formylieo- butaldol (BOHM) A. i 16. ClOH1804 from isobntaldehyde and glyoxal (ROSIKGER) A. i 824. CloHzoOs from isobutaldehyde and glyoxal (ROSINGER) A. i 824. Cl0HmO3,. from the reduction of formylisobutaldol (BOHM) A. i 16. C,,H,,O from the reduction of the substance C,0H2003 (ROSINGER) A. i 825. ClOHi6o4N2 from acetyl chloride and a-bromoisohexoyl-Z-asparagine (FI- SCHER and KOENIGS) A.i 487. CloH1909N from the hydrolysis of copper chondroitin-sulphate (FEAN- KEL). A.. i. 369. CloH1763N3’S,’ from etliyl cyanoacetyl- acetate and ethvl-tl-thiocarbamide hydrobromide (WHEELER) A. i 973. CllH1203 from the action of dilute acids on calmatambetin (PYMAN) T. 1232 ; P. 184. CllH1405 from the condensation of maleic acid and ethyl acetoacetate in presence of acetic anhydride (TREPHILIEFF) A. i; 1063. CllH,O2 from ethylnopinol ( WAL- LACH) A. i 1059. CllHIlO,N from furfuraldehyde ethyl oxalacetate and ammonia (SIMON and CONDUCHI~) A. i 964. Cl1H,,O3N from diacetyl and benzyl- hydroxylamine ( SCHEIBER aiid WOLF) A. i 1029. ClIH,,0NS2 from the action of amyl nitnte on camphoryldithiocarbamic acid (FORSTER and JACKSON) T.1885 ; P. 242. CllH,05N,S from ethyl oxalacetate and ethyl-JI-thiocarbaniide hydro- bromide (WHEELER) A. i 973. Cl2Hl1O6N3 from the action of ethyl chloroacetate on the potassium salt of 4-nitrophthalylhydrazide (CUR- TIUB and HOESCH) A. i 1079. C,,H120,N2 from the compound C6H604 and o-phenylenediamine (DIELS and STERN) A. i 467. C12H1703N3 and its reactions from pinene nitrosochloride and potassium cyanate (LEACH) T. 10. C13H1202 from the action of benzyl chloride on resorcinol (BAKUNIN and ALFANO) A. i 915. SUBJECTS. Substance CI3Hl6O2N and its bromo- derivative fronrp-tolylhydroxylam- ine and ethyl acetoacetate(ScaE1mR and WOLF) A. i 1029. C13H1902N from mesityl oxide and benzylhydroxylamine (SCHEIBER and WOLF) A. i 1028. C1,Hl6O6NNa from ethyl oxalacetate and ethyl sodiocyanoacetate (SCHMITT) A.i 113. C14H1@3 and its acetate and benzoate from the condensation of resorcinol (MEYER and MARX) A i 413. Cl4H,,ON from 3-nitroso-1-hydroxy- 2-phenylindole (ANGELI and AN- G E L I C ~ ) A. i 153. C1,Hl8NCI from the action of potass- ium ferrocyanide on m-diazotoluene chloride (EHRENPREIS) A. i 453. Cl5HnO4N2 and its nitrosochloride from the blue caryophyllene nitrosite (DEUSSEN and LEWINSOHN) A. i 946. C1,H,02N from caryophyllene nitroso- chloride (DEUSSEN and LEWINSOHN) A. i 945. C15H2306Nc (or C15H,07N3) froni the blue earyophyllene nitrosite (DEUS- SEN and LEWINSOHN) A. i 946. C,,Hl,04NNa from sodium ethoxide and p-ethoxyphenylcitraconimide (PIUTTI) A. i 313. C16H,,0 from the action of sodium hydroxide on 2-phenylbenzo- pyronium chloride (DECKER and v.FELLENBERG) A. i 1065. C16H1604 from the action of sulphuric acid on nL-xyloquinol ( BAXBERGER and BRUN) A. i 521. C16H16069 and its bromo-derivative from the action of heat on the sodium salt of ethyl acetoacetate (COLLIE and CHRYSTALL) T. 1803 ; P. 231 ; (COLLIE) T. 1811. Cl6H%O5 from the condensation of the aldehyde C8H1403 (RAPER) T. 1834. C16H120N2 and its derivatives from 4-amino-1 :2-naphthaquinone and 0- aminophenol (KEHRMANN DE GOTTRAU and LEEMANN) A. i 655. C16H1203N2 from natural indigo (PERKIN and BLOXAM) T. 281; P. 30. C16H1404N2 from indigo-brown (PER- KIN and BLOXAM) T. 284 ; P. 30. Ci6H1,O6N from the condensation of triacetic lactone and ethyl &amino- crotonate T. 266 ; P. 16. C16H,03N2 from Michler’s ketone and resorcinol (MEYER and PFOTEN- HAUER) A i 422.INDEX OF SUBJECTS.134’7 Substance C16H23013N 3H,O from the hydrolysis of copper chondroitin- sulphate (FRAKKEL) A. i 369. C16Hi502NS from o-tolylthiourethane and bromoacetophenone ( V. WAL- THER and GREIFENHAGEN) A. i 552. C16H1804NNa from the sodium de- rivative of dimethylacetone and p-ethoxyphenylcitraconimide (PI- UTTI) A. i 313. Cl7H,,O3 from the reduction of anhydroph thalylbis-l:3-indanedione (MARCHESE) A. i 941. Cl7Hl3N and its hydrochloride and acetyl derivative from the action of nitrous acid on p-tolyl-~-naphthyl- amine (BUCHEREIL and SEYDE) A. i 345. C17H1,0,N2 from benzoyl chloride sodium hydroxide and C-methyl- glyoxaline (INOUYE) A. i 482. Cl7Hi8O2Br4 from the action of boiling sodium hydroxide on the condensa- tion product of 3:5-dibromo-4- hydroxy-2:6-dimethylbenzyl brom- ide with pyridine or diethylamine (AUWERS and RIETZ) A. i 919.C17H1804N2 from ethyl benzoylgly- oxylate and phenylhydrazine (WAHL) A. i 362. C,H,,N,S from camphorylphenylthio- semicarbazide ( FORSTER and JACK- SON). T.. 1890 P.. 242. C,,H;O,NkS from eihyl oxalomalon- ate and ethvl-rl- thiocarbarnide hydrobromide (WHEELER) A. i 973. Cl8Hl0O5,. from hydroxymethylene- phthalide (GABRIEL) A. i 215. C18H13N3 and its salts from the com- pound C18H14N31 from benzalde- hydephenylhydrazone and iodine in pyridine solution (ORTOLEVA) A. i ; 729. C18H1403N2 and its chloride from 4-acetylaniino-B-naphthaquinone and o-aminophenol ( KEHRMANN DE GOTTRAU aGd LEEMANN) A. i 555. Cl8Hl6O2N2 from the action of potass- ium hypochlorite on cinnamamide (WEERMAN) A.i 132. C18H1702N5 from the monosemicarb- aeone of o-methoxyphenyltriketo- butane and phenylenediamine (SACHS and HEROLD) A. i 629. C18HB02N2 from acetone and phenyl- hydroxylamine ( BECKMANN and SCHEIBER) A. i 829. Cl,HIBON,Br from p-bromophenyl-w- bronioamylcyanamide (v. BRAUN) A. i 961. Substance C,,H,O.,NNa from sodium amyloxide and p-ethoxyphenyl- citraconimide ( PIUTTI) A. i 31 3. C1&100 from the action of phos- phorus pentacliloride on the tri- lactolie ClgH&7 (GABRIEL) A. i 1043. C1,H,02 and its tetrabromo-deriv- ative from m-xylenol formaldehyde and sodium hydroxide (AUWERS) A. i 612. C,,H1306N from the action of potass- ium cyanide on w-bromoacetophen- one-o-carboxylic .acid (GABRIEL) A. i 216. CIgHi,0,N2 from o-amino-m-cresol and 4-acetylamino-B-naphtha- quinone (KEHRMANN DE GOTTRAU and LEEMANW) A. i 555. C1&,08N fr0Iriaspira;gine (SASAKI) A. i 776. C2,,H1802 from the interaction of benzyl chloride and resorcinol ( BAKUNIN and ALFANO) A. i 915. C20H180B and its acetates bromo- derivatives and hydrazones from glaucophanic acid methyl ether (LIEBEKMANN and TRUCHSASS) A. i 8YO. C20HBN4 and its hydrochloride from the action of magnesium phenyl bromide on ethoxy- or methoxy- caffeine (SCHULZE) A. i 546. C20H:3802 from the oxidation of phytol (WILLSTATTEE and HOCHE- DER) A. i 786. C2,H120,N4 from the diazotised chloride from 7-amino-2-naphthol (KAUFLER and KARRER) A. i 796. C20H15018Br6 from the flowers of Nyctanthes Arbor-tristis (HILL and SIRKAR) T.1505 ; P. 213. C,H,,0N4 and its additive salts from the action of magnesium phenyl bromide on caffeine (SCHULZE) A. i 545. C20H21011N3 from methyl ay-di- cyanopropnne-aSBy -tetracarboxylate (SCHMITT) A. i 1007. C2,,H,0,N2 from acetone and m- or p - tolylhydroxgIamine ( BECKMANN and SCHEIBER) A. i 829. C20H3104N3 and its benzoyl derivative from terpinene nitrosite (WALLACH and BOEDECKER) A. i 65. C21H1604 from the hydrolysis of the triacetyl derivative of 3:6:3’:6’-tetra- hydroxytriphenylmethane (SCHORI- GIN) A. i 1032. OzlH,O and C,H,,02 from Sclero- derma aurantium (BAMBEHGER and LANDSIEDL) A. ii 45.1348 INDEX OF SUBJECTS. Substanoe CnHlsN4S from benzidine and dibenzyl cyanoiminodithiocarbonate (FROMM and v. GONCZ) A. i 873. C,H,ON and its additive salts from the action of magnesium phenyl bromide on 8-methylcafleine (SCHULZE) A.i 546. CaH160 from the distillation of the compound CaHl6O3 ( BKESLAUER and PICTET) A. i 915. CaHl$4 from 2 4 5- t riphen ylguanyl- amrdrde and acetic anhydride (LEY and MULLER). 8.. i. 730. I CaH1&??4? f&m prune and nt- nitroanihne (GRANDMOUGIN and BODMER) A.,.i 356. C,H 0 N from benzoflavol (DUNSTAN a n r ~I,&VERLEP) T. 1624 ; P. 206. C)22H23011N3 from ay-dime thyl-flp- diethyl ay-dicyanopropane-aSB y- tetracarboxylate (SCHMITT) A. i 1007. CBHwO6N2 isomeric and their bromo- derivatives from ethyl acetoacetate and phenylhydroxylamine (SCHEI- BER and WOLF) A. i 1028. C22H2108NS from new-magenta- disulphone (SCHMIDLIN) A. i 94. C,H1603 from the action of formalde- hyde on a-naphthol (BRESLAUER and PICTET) A.i 915. CaH1902 or CBHm02 from the action of magnesium o-tolyl bromide on xanthone (DECKER v. FELLENBERG and DINNER) A. i 1065. C,H,N2 from dimethylaniline and hexah y drobenzal dehy de (Z EL I N s ICY and GUTT) A. i 709. C23H,907N from prune and mamino- benzoic acid (GRANDMOUGIN and BODMER) A. i 356. C H,0N4 from the monophenyl- Xydrazone of o-methoxyphenyltri- ketobutane nnd phenylenediamine (SACHS and HEROLD) A. i 629. OBH3,N3Br and its platinichloride from the action of cyanogen bromide on l-phenylpiperidine (?. BRAUN) A. i 960. 0,H160,N4S from the action of benzoyl chloride on sodium hypo- sulphite in presence of pyridine ~BINZ and MARX). A.. i. 923. CiH,04NNa from’ sodium bornyl- oxide and p-ethoxyphenylcitracon- imide (PIUTTI) A i 313.CaHiaN4 and its hydrochloride and polymeride from the oxidation of azuriiie (WILLSTATTER and MOORE) A. i 842. Substance CwH08C1, from the action of !toluene on tetrachloro-o-benzo- quinone (JACKSON and MACLAURIN) A. i 857. C,H170N3 and its leuco-base from the oxidation of the substance C,Hl,ON (WILLSTATTER and MOORE) A. i 643. C,H,@N3 and its polymeride and leuco-base from the oxidation of azurine (WILLSTATTER and MOORE) A. i 643. C,Hl9ON3 from the oxidation of a mixture of p-amino- and p-hydroxy- diphenylainine ( WILLSTArTER and MOORE) A. i 643. C,H,0,N3 from indigo-brown (PER- KIN and BLOXAM) T. 284 ; P. 30. C2,H,,0N3 from isatin and dimethyl- aniline (HALLER and GUYOT) A i 566. C,,H,ON and its additive salts from the action of magnesium phenyl bromide on methoxy- or ethoxy-caffeine (SCHULZE) A.i 546. C2,H2,O,N from acetone and naph- thylhydroxylamine (BECKMANN and SCHEIBER) A i 829. C,H3,N,Br from the action of cyanogen bromide on l-p-tolyl- pipericline (v. BRAUN) A. i 960. C27H460 from the root of Morinda ZongiJora ( BARROWCLIFF and TUTIN) T. 1915 ; P. 249. C27Hd203 and CnH4603 and its diacetate and dipropionate from the oxidation of cholesterol (WIN- DAUS) A. i 212. C2sH,20i,Cl12 from the action of ethyl alcohol on tetrachloro-o- benzoquinone (JACKSON and MAC- LAURIN). 8.. i. 857. CaH3805Ni (dr ‘ CiH,,06N2) from elateric acid (v. HEMMELMAYR). A. i 230. C30H~04 from the methylation of benzoin by Fischer’s method ( IRVINE and WEIR) T. 1392. C30H42016 from two dicarboxy- glutaconic ester radicles (GUTBZEIT and HAKTMANN) A.i 1007. C3,HBo0N2 from benzil and dimethyl- aniline (HALLER and GUYOT) A. i 565. C31Hs0O3 and C33Ha003 from lupeol acetate (COHEN) A. i 211. C=H3,ON4 from indigotin and dimethylaniline (HALLER and GUYOT) A i 565.INDEX OF SUBJECTS. 1349 Substance C,H,B from the action of formaldehyde on phenyl-8-naphthyl- amine (BUCHERER and SEYDE) A i 345. C&,N formed as a by-product in the preparation of 2:4:5-triphenyl- guanylamidide (LEY and MULLER) A. i 730. C,,H,,N from the action of formalde- hyde on p-tolyl-a-naphthylamine (BUCHERER and SEYDE) A. i 345. C3,H,0,N2 from the benzoylation of syn-benzylidenesalicylamide (TITHERLEY) T. 1432. C,H%ON (isomeric) from o-di- benzoylbenzene and dimethylaniline (HALLER and GUYOT) A. i 565.CBH302 from the action of magnesium ethyl bromide on diphenylcyclo- hexanone ( KOHLER and DOVER) A. i 537. C40H66018 from the oxidation of xanthophyll ( WILLSTATTER and MIEG) A. i 866. C,H,O (or C4&#) from phytol (W ILLST~TTER and HOCHEDER) A . i 786. Substitution laws of in aromatic com- pounds (FLURSCHEIM) A i 834 835. influence of in the nucleus on the rate of oxidation of tlie side-chain (COHEN and HODSMAN) T. 970; P. 152. influence of on the formation of diazo- amines and aminoazo-compounds (MORGAN and MICKLETHWAIT) T. 360 ; P. 28. of alkyl raclicles by methyl in sub- stituted ammonium compounds (JONES and HILL) T. 2083; P. 290. of chlorides from solution by alcohol and by hydrogen chloride (ARM- STRONG EYRE HUSSEY and PADDI- SON) A . ii 848. of ethoxy-groups by radicles (TSCHIT- SCHIBABIN) A.i 378. of halogens by hydroxyl (SENTEK) T. 460; P. 60. of halogens by hydroxyl in chloro- bromodiazobenzenes (ORTON and REED) T. 1554 ; P. 212. of the hydroxyl of some carbinols by the group-CH;CO,H (FOSSE) A. i 136. of hydroxyl by the hydrazino-group in phenols (FRANZEN) A. i 880. Snccinanil Succinanilic acid and Suc- oinanilide preparation of (TINGLE and CRAM) A.,.! 692. XCII. 11. Succinanilic acid reaction of with aniline (TINGLE and LOVELACE) A i 1044. Succinic acid and its potassium salts and theircrystallography( MARSHALL and CAMERON) T. 1519 ; P. 214. preparation Of (PHELPS and HUBBARD) A. ii 297. esterification of (PHELPS and HUB- BARD) A. i 467. use of zinc chloride in the esterification of (I. K. and M. A.PHELPS) A i 823. as a standard in alkalimetry and acid- imetry (PHELPS and HUBBARD) A. ii 297. Succinic acid bromo- and aspartic acid optically active mutual interconversion of (FISCHER and RASKE) A. i 381. isoSnccinic acid. See Methylmalonic acid. Succinimide complex metallic salts (TSCHUGAEFF) A. i 595. Succinylpiperidide (FRANCHIMONT VAN RIJN aiid FRIEDMANN) A. i 842. Succinylsnccinic acid diimino- ethyl ester diacetyl and dibenzoyl deriva- tives of (BOGERT and NELSON) A. i 661. Sucrase presence of in different organs of the vine and in some fruits (MAR- TINAND) A. ii 644. Sucrose (cane sugar saccharose) presence of in different organs of the vine and in some fruits (MARTINAND) A. ii 644. formation of from raffinose (NEUBEBG) A. i 388. quantity of in the seeds of some of the Logmiace= (LAURENT) A.ii 386. influence of basic lead acetate on the rotation of in aqueous. solution (BATES and BLAKE) A. ii 406. adiabatic determination of the heat of combustion of (RI~HARDs HRNDER- SON and FREVERT) A ii 604. osmotic pressure of solutions of i n the vicinity of the freezing point of water (MORSE FRAZER and HOL- LAND) A. ii 440; (MORSE FRAZER and DUNBAR) A. ii 744. inversion of (ACREE and JOHNSON) A. ii 855. influence of salts and non-electrolytes on the inversion of by acids ( CALD- WELL) A. ii 14. inversion of by mid mercuric nitrate (COCHRAN) A. ii 586. rapidity of oxidation of by means of sulphuric acid ( MILBAUER) A. i 388. 901350 INDEX OF SUBJECTS. Suorose solubility of in water in pres- ence of invert sugar (PELLET and PRIBOURG) A.i 185. and invert sugar viscosity of solutions of (PELLET and FRIBOURG) A. i 388. detection of in presence of lactose (BEYTHIEN and FRIEDRICH) A ii 202. detection of in creani and milk (ANDERSON) A. ii 309. detection of in plants with the aid of invertnse (BOUKQUELOT) A. 11 510. detection and estimation of in the plants of the CaprifoIiacea?(DANJou) A ii 510. detection of in plant seeds (SCHULZE) A. ii 822. estimation of by Fehling’s solution (LANG and ALLEN) T. 1372 ; P. 187. estimation of in osmose water and molasses (ANDRL~K and STAKEK) A.! ii 511. Sugar formation of formaldehyde in the combustion of (TRILLAT) A. i 388. fermentation of with out enzymes (SCHADE) A. ii 857. in bloodand tissues (EDIE and SPENCE) A. ii 184. of the blood (L~PINE and BOULUD) A.ii 562. influence of external temperature on the (EMBDEN LUTHJE and LIEF- MANN) A ii 889. condition of in the blood (ASHER and ROSENFELD) A. ii 279 ; (PFLUGER) A ii 367. physico-chemical behaviour of in the blood (MAYER) A. ii 631. influence of creatinine in modifying the reactions of in urine (MACLEAN) A ii 406. detection of in urine (SALKOWSKI) A. ii 308 ; (RUSTING) A. ii 912. relative value of AlmBn’s bismuth test and the Worm-Miiller copper test for in urine (HAMMARSTEN) A. ii 137 309 ; (PFLUGRR) A. ii 309. usefulness of the Hammarsten-Ny- lander and Worm-Muller tests for in urine (PFLUGER) A. ii 137. estimation of (BANG) A. ii 136. estimation of in urine (MANASSE) A. ii 201. Sugar invert and sucrose viscosity of solutions of (PELLET and FRIBOURG) A.i 388. gravimetric estimation of by means of Fehling’s solution (KELHOFEK) A. ii 136. Sugar analysis raw dry lead defecation in (HORNE) A. ii 721. Sugar method unification of reducing (WALKER) A. ii 585. Sugar products estimation of reducing substances in (PELLET) A. ii 309. Sugar syrups estimation of sucrose and reducing sugars in ( WIECHMANN) A. ii 407. See also Syrups. Sugars hydrolysis of (BRITISH ASSOCI- ATION REPORTS) A. i 1012. osmotic pressures of some ( BEREELEY and HARTLEY) A. ii 234. fermentation of without enzymes (BUCHNER MEISENHEIMER and SCHADE) A. i 17 ; (SCHADE) A ii 857. use of metallic calcium in the reduc- tion of (NEUBERU and MARX) A. i 387. oxidising power of various( MCC~UIGAN) A. ii 636. behaviour of towards ozone (HARRIES and LANGHELD) A.i 571. action of a solution of zinc hydroxide in ammonia on (WINDAUS) A. i 90 288 ; (INOUYE) A. i 482. compounds of with guanidine (MOR- RELL and BELLARS),T. 1010 ; P. 87. estimation of reducing substances in (PELLET) A. ii 309. Sugars C derivatives of from meta- and psra-saccharin (KILIANI and SAUTERMEISTER) A i 1011. reducing colour reaction of with alkaline m-dinitrobenzene (CHA- VASSIEU and MOREL) A. ii 135. detection and estimation of (BENE- DICT) A. ii 585. estimation of (BERTRAND) A. ii 136. See also Carbohydrates. Sulphammonium the nature of (LEBEAU and DAMOISEAU) A. ii 680. Sulphanilic acid. See Aniliiie-p-sul- phonic acid. Sulphates. See under Sulphur. estimation of. See Sulphuric acid Sulphides. See under Sulphur. Sulphineaeo-dyer (MULLER) A. i 89 ; (FICHTER FROHLICH and JALON) A.1 1030. Sulphites detection of. See Sulphurous acid uuder Sulphur. Sulphocyanide bacterial decomposition of (PEnowI) A. ii 191. Sulphohsmoglobin (CLARKE and HART- LEY) A. i 992. Sulphonal detection of in trional or tetronal (GABUTTI) A ii 512. under Sulphur.INDEX OF SUBJECTS. 1351 Sulphonation in presence of mercury (DIMROTH and v. SCHMAEDEL) A. i 620. Sulphonic acids catalysis of (CRAFTS) A ii 855. Sulphonic group as fluorogen ( KAUFF- MANN) A. ii 214. Sulphonium iodides influence of mercuric iodide on the formation of (HILDITCH and SMILES) T. 1394 ; P. 206 Sulphur atomic weight of (RICHARDS and JONES) A. ii 685. amorphous (SMITH and CARSON) A. ii 20 ; (CARSON) A. ii 451. precipitated (BROIVNLEE) A ii 757. the two forms of liquid as dynamic isomerides (SMITH and CARSON) A.ii 20 ; (CARSON) A. ii 45f.; (HOFFMANN and ROTHE) A. 11 539. action of light on (RANKIN) A. ii 254. ignition point of (HILL) A ii 341 ; (MCCREA and WILSON) A. ii 679. vapour pressure of a t low temperatures (GHUENER) A ii 860. vapour pressure of from 78-210" ,and behaviour of towards water (RUFF and GRAF) A. ii 947. affinity of for metals (SCHUTZ) A ii 947. specific gravity and allotropic states of certain varieties of (SPRING) A. ii 860. combustion of in air and oxygen (KASTLE and MCHARGUE) A. ii 861. sublimation of at the ordinary tem- perature (Moss) A. ii 20. blue colour of and of certain of its compounds (PATERNO and MAZZUC- CHELLI) A. ii 451. gases contained in (MOISSAK) A. ii 341. Sulphur compounds difference in sta- bility of from selenium compounds (v. BARTAL) A ii 341.quinonoid preparation of (ZINCKE and GLAHN) A. i 698. Thionyl and Sulphuryl chlorides action of on selenium and selenium dioxide (LENHER and NORTH) A. ii 255. Sulphur hydride. See Hydrogen sul- phide. Balphides formation of a t low tem- peratures (PETERS) A. i 396. reduction of by metallic calcium (PERKIN) A. ii 952. See also Metallic sulphides. Sulphur dioxide solutions optical rota- tory power of (SHERRY) A ii 920. vapour pressure and critical con- stants of (BRINER) A. ii 11. compressibility and vapour tension of mixtures of methyl ether and (BRINER and CARDOSO) A ii 436. apparatus for estimating (ARGYRI- ADES) A ii 393. estimation of in wine (VETERE) A ii 811. Sulphuric acid preparation of standard (RICHARDSON); A.ii 297. the lead chamber process and the oxides of nitrogen (RASCHIG) A. ii 455 863 ; (LUNGE and BERL) A. ii 863 948. loss of nitre in the chamber process (INGLIS) A. ii 613. transport numbers of in dilute aqueous solution (HUYBRECHTS ; JAHN) A. ii 430. conductivities of mixtures of with sulphates (HOLLARD) A. ii 83. molecular aggregation in aqueous mixtures of with inorganic sul- phates ( HOLMES and SAGEMAN) T. 1606 ; P. 210. dissociatiou of (LUTHER) A. ii 610. action of on chromium (BURGER) A. ii 30. oxidation of hydrogen by (MIL- BAUER) A. ii 252. and nitric acid mixed anhydride of (PICTET and KARL) A. ii 758. monohydrate heat of formation of (KREMANN and KERSCHBAUM) A. ii 737. detection and estimation of traces of in hydrofluoric acid (DEUSSEN) A.ii 576. estimation of (FOLIN) A. ii 503 ; (PELLEr) A. ii 580. an improved form of apparatus for the rapid estimation of ( LANG and ALLEN) T. 1370 ; P. 187. estimation of by benzidine (FRIED- HEIM and NYDEGGER) A. ii 196. influence of free hydrochloric acid on the estimation ef in barium sulphate (SJOLLEMA and VAN'T KRUIJS) A. ii 814. estimation of combined in waters (KOMAROWSKY) A. ii 577. Sulphates compounds of with molyb- dates (WEINLAND and KUHL) A. ii 625. acid (D'ANs) A. ii 459. See also bfetallic sulphates.1353 INDEX OF SUBJECTS. SdphW :- Persnlphuric acid and its salts rSZe of Caro’s acid in the electrolytic formation of (MULLER and SCHRLL- HAAS) A. ii 539. Persulphates decomposition of ( LEVI and MIGLIORINI) A. ii 81. Sulphurous acid electrolytic dissocia- tion constant of (KERP and BAUR) A.ii 925. detection of in presence of thio- snlphates and thionates (VoTo- ~ E K ) A. ii 195. Sulphurous acids combined (KERP and RAUR) A. i 1010 1012. Hyposnlphites ( BINZ and MABX) A. i 923. formation of (GRANDMOUGIN) A ii 164. Thiosulphuric acid compounds of with aldehydes (SCHMIDT) A. i 282. detection of in foods in presence of snlphites (GU’rMANN) A. ii 298. volumetric estimation of also in presence of sulphites (GUTMANN) A. ii 812. Thiosulphatee (MEYER and EGGEL- ING) A. ii 347. constitution of (PRICE and Twrss) T. 2024; P. 263. Tetrathionates action of alkalis on (GUTMANN) A. ii 862. Pentathionic acid detection of in aqueous solution (VALEI’ON) A. ii 811. Sulphur microchemical detection of in copper (HINRICHSEN aud BAUEK) A.ii 650. estimation of use of sodium carbonate and zinc oxide in (EBAUGH and SPRAGUE) A. ii 985. estimation of combined (BEKGElt) A. ,I ii 129. estimation of exisling as zinc subhate in roasted- blendes- (LUNGE) h. ii; 50. estimation of total in iclithyol pre- parations by means of sodium per- oxide (HINTEKSKIRCH) A. ii 393. estimation of in iron and steel (BAR- RAUD) A. ii 576. apparatus for the estimation of in iron (v. NOSTITZ and JANKENDORF) A ii 393. estimation of in pyrites (LuNE) A. ii 50 ; (DENNSTEDT and HASSLER) A. ii 195. Sulphur dyee (WICHELHAUS and VIE- WEG) A i 232. Snlphuric and Sulphurous acids. See under Sulphnr. Snlphnric acid contact proceiw kinetics of the (BODENSTEIN and FINK) A ii 749. Sulphuryl chloride. See under Sulphur.Superfusion and supersaturation (DE COPPET) A. ii 335. Superphosphates. See under Phosphorus. Super-tension. See under Electro- chemistry. Suprarenal extracts choline the sub- stance in which lowers blood pressure (LOHMANN) A. ii 566. Surface condition variation of solution pressure t o in metals (FAWSITT) A ii 66. Surface tension gas solubility and compressibility (RITzEL) A. ii 740. and osmotic pressure relation between ( BATTELLI and STEFANINI) A. ii 233 ; (YELLA) A. ii 934. in the critical regions of solutions (ANTONOFF) A. ii 334. of aqueous solutions (ZEMPLI~N) A ii 155. measurement of in contact with air (RENARD and GUYE) A. ii 334. Suspeneiona in dilute alkaline solutions ( WHL‘I‘NEY and STRAW) A. ii 443. Sylve-carvone and its oxinie and semi- carbazone -terpin and -terpineol and the glycerol ( WALLACH) A.i 1061. Sylveetrene oxygenated derivatives of (WALLACH) A. i 1061. Syntheses with compounds containing the group CMe,Cl*Ci (HENRY) A i ti70. Synthesis asymmetric studies in (MCKENZIE and WREN) T. 1215 ; P. 188. by absorption of carbon dioxide chemical process of (BRUNNER) A. i 319. Syntonin from ox-flesh mono-amino- acids of (ABDERHALDEN atid SASAKI) A. i 573. Syphilis action of sulphuretted waters on mercurial treatment i u (DESMOU- LI$RES and CHATIN) A. ii 640. Syringin ( VINTLLESCO) A. ii 123. Syrups detection of magenta in (CAROB- BIO) A. ii 916. T. Tachyol (silver jhoride) disinfection of potable waters by (PATERNO and CINGOLANI) A. ii 713. Tallow beef and mutton occurrence of tristearin in (BOMER SCHEMM and HEIMSOTH) A. i 820.INDEX OF SUBJECTS.1353 Tanacetone (thujone) resolution of the bicyclic triocean system in (SEMMLER) A. i 145. Tannic acid from the leaves of Carpinus BetuZus (ALPERS) A. i 149. and cinnamic acid mixed anhydrides of (FARBWERKE VORM. MEISTER LUCIUS & BKUNING) A. i 282. Tannic acid quinine salts (BIGINELLI) Tannin constitution of and its penta- acetyl derivatives (NIEREKSTEIN) A. i 331. estimation of by means of iodine (>CORMIMBOEUF) A. ii 994. estimation of in tanning materials (VAUBEL and SCHEUE~~) A. ii 203. See also Quebracho tannin. Tannins action of formaldehyde on (JEAN and FRABOT) A. ii 415. colour reaction of the (BRISSEMORET) A . ii 515. Tanning materials new ( GARELLI) A. ii 465. Tantalates from the Norwegian peg- matite-veins (BROGGER) A.ii 884. See also under Tantalum. Tantalite gas evolved when is attacked by potassium hydroxide (CHABRII~ and LEVALLOIS) A. ii 35. Tantalum preparation of metallic and its hydride arid nitride (MUTHMANN WEIYS and RIEDELBAUCH) A. ii 782. specific resistance and temperature- coefficient of (v. PIRANI) A. ij 598. Tantalum dichloride TaC1,,2H20 (CHABRII?,! A. ii 477. Tantalates chloro- compounds of with pyridine and quinoline (WEIN- LAND and STORZ) A i 721. Tantalum silicide (HONIGscHMrD) A. ii 877. Tantalum and columbium estimation of in presence of titnniiim (WARREN) A. ii 133. Tantalum steels constitution and pro- perties of (GUILLET) A. ii 784. Tapiolite from South D;ikota(HEm~E~) A. ii 35. Tar. See Pine tar. Tartaric acid characteristic reaction of free (TAGLIAVINI) A.ii 721. estimation of (CHAPMAN and WHITTER- IDGE) A. ii 513. and malic acid estimation of by means of perilranganate (XESTREZAT) A. ii 588. estimation of in presence of malic and succinic acids (v. FERENTZY) A. ii 991. A. i 955. Tartaric acid estimation of in argol and wine lees (CARLES) A ii 655. Tartaric acid complex salts rotation of (GKOSSMANN) A. ii 148. Tartaric acid ethyl ester rotation rotation dispersion and molecular weight of (WINTHER) A. ii 831. rotation of in aliphatic halogen derivatives (PATTERSON and THOMSO~) P. 263. influence of solvents on the rotation of (PATTERSON and MCMILLAN) T. 504 ; P. 60 ; (PATTERSON HENDERSON and FAIRLIE) T. 1838; P. 236. Tartaric acids optically active asyni- metric synthesis of (MCKENZIE and WREN) T.1215 ; P. 188. relation between the absorption spectra and optical rotatory power of the (STEWART) T. 1537 ; P. 197. Taste the sense of ( BECXERandHERZOG) A. ii 896. Tautomerism s h d y of (ACREE) A i 258 796. dynamics of (SIDGWICK and MOORE) A. ii 246. Taxicatin from Tuxus baccala (LE- FEBVRE) A. i 864. Taxus baccata presence of raffinose in (H~RISSEY and LEFEBVRE) A. ii 715. Tellurium position of in the periodic system of the elements (GUTBIER and FLURY) A. ii 255. atomic weight of (BAKER and BENNETT) T. 1849 ; P. 240. refractive index of (CUTHBERTSON and METOALFE) A. ii 205. radioactive. See Radiotellurium. action of on arsine and stibine (JONES) P. 164. Tellurium alloys with copper (CHI- KASHIGI?) A. ii 548. with tin (FAY) A. ii 880. Tellurium compounds with thallium (PI~LABON) A.ii 688. Tellurium microchemical detection of in copper (HINRICHSEN and BAUEB) A. ii 650. separation of from the heavy metals ( BRAUNER and KUZMA) A. ii 716. Temperatures. See under Thermo- cli e mistry. Tensimeter new form of (DEHN) A. ii 756. Tension a t the boundary of two layers (ANTONOFF) A ii 606. of solutions a t their decomposition values theory of the (GRASSI) A. ii; 425,1354 INDEX OF SUBJECTS. Tephrosal and Tephroein from Tephrosia Yogelii (HANRIOT) A. ii 292 386. Terebic acid synthesis of ( SIMONSEN) T. 184. Terephthalaldehyde condensation of with ketones (T. LENDENFELD). A.. \ P I i 221. TereDhthalic acid absorption spectra of (HARTLEY and HEDLE;) T. 514 ; P. 31. Terephthalic acid amino- and its de- rivatives esterification of (CAHN- SPEYER) A.i 849. esters esterification of ( WEG- SCHEIDER) A. i 850 2-amiuo- and its N-acetyl derivative (BOGERT WIGGIN and SINCLAIR) A i 351. 2:5-diamino- ethyl ester and its diacyl derivatives and their deriva- tives (BOGERT and NELSON) A. i 6 60. Terephthalylidenediacetophenone (v. LENDENFELD) A. i 221. Tereaantalan and Tereeantalol and its acetate and chloride (SEMMLER and BARTEL'C) A. i 703. Teresantalic acid and its methyl ester constitution of (SEMMLER and HAR- TELT) A. i 703 1062. Terlingnaite from Terlingua Texas (HILLEBRAND and SCHALLER) A. ii 788. Terpane trihydroxy- (WALLACH and BOEDECKER) A. i 944. Terpene and benzoic acid (CESARIS) A. i 780. Terpenes and ethereal oils ( WALLACH and BOEDECKER) A. i 64 ; (WAL- LACH and WIENHA~S) A.i 541 ; (WALLACH) A. 1 602 1058; (WALLACH EVANS FLEISCHER and SCHELLACK) A i 616; (WALLACH and BLUMANN) A. i 936 ; (WALLACH BOEDECKER and MEISTER) A. i 943 ; (WALLACH EVANS and GUTMANN) A. i 1061. contributions to the chemistry of (HENDERSON) T. 1871 ; P. 247. new series of (SEMMLER) A. i 145. experiments on the synthesis of (KAY and PERKIN) T. 372 ; (PERKIN and TATTERSALL) T. 480 ; P. 66 ; (PERKIN and SIMONSEN) T. 1736 ; P. 197. constitution of (WENDT) A. i 542. heat developed by the addition of brom- ine to (LUGININ and KABLUKOFF) A. ii 72. of Manila elemi (CLOVER) A i 542. Terpenic compounds successive dis- tributions of amongst the different organs of a living..plant (CHARABOT aiid LALOUE) A. 11 290. Terpenylic acid synthesis of (SIMON- SEN) T. 184. Terpin direct synthesis of from ethyl cyclohexanone-4-carboxylate and its hydrate (KAY and PERKIN) T.372. hydrate homologue of (WALLACH) A. i 1059. Terpin (m.p. 136.5 - 137.5") (WALLACH) A. i 229. Terpine C,,H,O (m. p. 136.5 - 137 -5") (WALLACH and BOEDECKER) A. i 64.1 Terpinene constitution of (WALLACH) A i 65 229; (SEMMLER) A. i 145 329; (WALLACH and BOE- DECKER) A. i 945. purification constitution and com- pounds of (WALLACH and BOE- DECKER) A. i 64. relationshin of sabinene to (WALLACH). A. i 22'9. mono- and di-hvdrochlorides (WAL- LACH and BO~DECKER) A. i; 944. 8-Terpinene (WALLACH) A. i 1060. cisTerpinene hydrate ( WALLACH and BOEDECKER) A. i 228. Terpinene series compounds of the ( WALLACH BOEDECKER and MEIS- TER) A. i 943. Terpinenecineol (WALLACH and BOE- DECKER) A.i 944. Terpineneterpin ( WALLACH) A. i 229 ; (WALLACH and BOEDECKER) A. i 228 944. and its homologue (WALLACH) A. i 1060. constitution of (WALLACH and BOE- DECKER) A. i 228. density magnetic rotation refractive power and dispersion of (PERKIN) T. 499. Terpineol (b.p. 90"/11 mm.) (WALLACH and BOEDECKER) A. i 64. Terpineol of cardainon and majorana oils ( WALLACH and BOEDECKER) A. i 65 227 944. Terpineols behaviour of with halogen acids ( WALLACH and BOEDECKER) A. i 64. Terpineols (m.p. 32" and 35") a-naphth- ylcarbamates of (SCRIMYEL & Co.) A. i 67. Tetlticular pulp of the ram first pro- ducts of decomposition of (BARBEKIO) A. ii 374. Tetanus toxin antitoxin and brain emulsions (NOON) A. ii 190. Terpineol (WALLACH) A. i 228INDEX OF SUBJECTS. 1355 Tetra-acetyl-.See under the parent Substance. Tetra- alkyldiaminodiphenylmethane- snlphonic acids preparation of (AK- TIEN-GEBELLSCHAFT FUR ANILIN-FAB- RIKATION) A. i 969. Tetrabenzoyl-. See under the parent Substance. te tramethyl-4:4'-dipyrrolediphenic acid and its 3":4":3"':4"'-ethyl ester and the trichloride triamide tri- anilide and tri-p-aminobenzoic acid compound of the ethyl ester (SCHMIDT and SCHALL) A i 725. pp-Tetraethyldiamino-2:4:6:8-tetra- hydroxy-3:7-dibenzylanthraquinone CIUS & BRUNING) A. i 1086. Tetraethylammonium hydroxide tetra- and hexa-hydrates of ( CRICHTON) T. 1794 ; P . 236. Tetramethylrhodamine alkali salts of (WACKER) A. i 726. Tetrahedr it e crystallography of (COLOMBA) A. ii 103. y-Tetrahydroanthracene and its dibromo- derivative (GoDcHO~) A.i 841. A3-Tetrahydrobenzoic acid. See A3-cyclclo- Hexenecarboxylic acid. Tetrahydrocarvestrenediol (m -menthane- 1:8-dioZ) cis- and trans- synthesis of (PERKIN and TATTERSALL) T. 501 ; P. 66. Tetrahydrocarvestrenediol anhydride. See m-Cineol. Tetrahydroindanthrene tetrasodium and tetrsbenzoyl derivatives of (SCHOLL STEINKOPF and KABACZNIK) A i 256 ; (SCHOLL and BERBLINGER) A. i 257. 2:7:9 10(or 4:5:9:10)-Tetrahydrophen- anthrenes a- and 8- (SCHMIDT and MEZOER) A. i 1023. Tetrahydropyridine bases (K OENIGS BERNHART and IBELE) A i 791. Tetrahydro-p-toluquinaldine resolution of into its optically active components (POPE and BECK) T. 458; P. 15. Tetrahydroumbellulylamine amino- and its sulphate dibenzoate dihydro- chloride and dibenzoyl derivative (TUTIN) T.276 ; P. 29. isoTetrahydrouric acid (TAFEL and HOUSEMAN) A. i 984. m-Tetra-2:6-dihydroxytritanol deriva- tives of (v. LIEBIG and HURT) A. i 45. 2:4:7:9-Tetraketo-3:8-diphenylocta- hydro-l:3:6:8-naphthatetrazine (BOGERT and NELSON) A. i 661. 8" :4" :3"' :4"'-'J"tra~arb0~y-2'' 5" :2"' ~5'". ( FARBWERKE VORM. %lEISl'ER LU- 'etraketopiperazine formation of and its hydrazone and salts (DE MOUIL- PIED and RULE) T. 176 ; P. 13. I :4:3':4'-Tetramethorrybenzhydrol (KONIG and v. KOSTANECKI) A i 62. 'etramethoxybenzophenones 2:4:3':4'- and 2:5-3':4'- and their leuco- derivatives (KONIG and v. KOSTA- NECKI) A. i 62. 2:4:6:4'- and 3:4:3':4'- synthesis of (v. KOSTANECKI and TAMBOR) A. f 75. !':4' 6:6-Tetramethoxy-2-benzgl-l- hydrindone (PERKIN and ROBINSON) T. 1101.3':4':5 :6-Tetramethoxy-2-benzylidene-l- hydrindone ( PERKIN and ROBINSON) T. 1101. 1:5 2 5'-Tetramethoxydibenzylidene- azine and its salts (KAUFFMANN and BURR) A. i 606. 2:4:2' :4'-Tetramethoxydiphenyltri- chloroethane 3:3'-dinitro- (KAUFP- MANN and FRANCK) A. i 1093. 2:6:2':6'-Tetramethoxy-~-diphenylthio- carbamide ( KAUFFMANN and FRANCK) A. i 1093. 2:5:2':5'-Tetramethoxystilbene ( KAUFF- MANN and BURR) A. i 609. Fetramethylacetoacetic acid ethyl ester and its semicarbazide (SALKIND) A. i 22 ; (ZELTNER and REFORMATSKY) A. i 23. Fetramethylacetone dihydroxy- (HENRY) A. i 587. retramethylacridines 1 :3:7:9- and 1:4:6:9- and their additive salts (SENIER and COMPTON) T. 1929 ; P. 247. ppTetrarnethyldiaminobenzhydro1 con- densation of with B-ketonic esters and diketones (FOSSE) A.i 414. Tetramethyldiamino-benzophenone and -benzhydrol 3:3'- and 3:4'- (v. BAEYER) A. i 761. Tetramethyldiaminobutane and its ad- ditive salts ( WILLSTATTER and HEUB- NER) A. i 959. as-Tetramethyldiaminodiphenylethylene and its carbinol (FECHT) A. i 927. Te trame thy ldiaminodiphenylglycollic acid ethyl ester (GUYOT) A. i 640 641. Te tramethyldiaminodiphenylmethane- m-sulphonic acid and its sodium salt (AKTIEN-GESELLSCHAFT FUR ANILIN- FABRIKATION) A. i 969. pp- Te trame thyldiamino-2:4:6 8-tetra- hydroxy-3 7- dibenzylanthraquinone (FARBWERKE VORM. MEIGTER Ln- CIUS & BRUNING) A. i 1086.1366 INDEX OF SUBJECTS. Te trame t h y ldiamho triphen ylac e tic acid ethyl ester (HALLER and GUYOT) A. i 665. Te tramethyldiaminotriphenylcarbinols (v.BAEYER) A. i 761. 3:4'-Tetramethyldiamiinotriphenyl- methane (v. BAEPER) A. i 761. Tetramethylammonium formate. See platinocyanide (MILBAUER) A. i 392. Tetramethylarsonium iodide and its pharmacological action ( BUKGI) A. i 302. 2:4,2':4'-Te tramethylbenzophenone (BOESEKEN) A . i 855. 1 :2:4:5-Tetramethyl- l-dichloromethyl- eyclohexadiene 4-hydroxy- (AUWERS and KOCKRITZ) A. i 402. 2:4:2':4'-Tetramethyl- 1 l'dianthra- quinonyl condensation of ( UADISCHE ANILIN- & SODA-FABHIK) A. i 226. Tetramethyldibenzofuran ( BAMBERGER and BRUN) A. i 521. 5 5 5' 5'- Te trame t h yldicycclohexane 1 1'- and 3:3'-dihydroxy- and their diacetyl and dibenzoyl derivatives (CROSSLEY and RENOUF) T. 71. ene 1:l'-dihydroxy- and its bromo- derivative (CROSSLEY and RENOUF) T. 76. Tetramethyldinaphthanthracene forma- tion of.(HOMER) T.1107 ; P. 88. 2 6 :2' :5'-Te trame thyldiphenylme thane 4:4'-diamino- 3:6:3':6'-tetrabromo- 4:4'-dihydroxy- and 4:4'-dihydroxy- (AUWERS) A i 917. 4:4'-diamino- (AUWERS and RIETZ) A. i 919. 2:6 :2':6'-tctmbromo-4 :4'-dihydroxy- (AUWERS) A. i 918. 2:2'- and 4:4'-dihydroxy- and their diacetyl derivatives synthesis of ('AUWERS) A. i 611. Forgenine. 5:6:5':5'-Tetramethyl-A2"'-dic?/clohex-1 2:6:2':6'-Tetramethyldiphenylmethane 3:5:3':5'-Tetramethyldiphenylmethane 3:6:3 -6'-Tetramethyldiphenylmethane 2 :5 :2':5'-tetrabromo-4 4'-dihydroxy - and its diacetate (AUWEKS) A. i 918. Te tramethyldiphenylmethanes 2 3 2' :3'- and 2:4:2':4'- 5':5-dinitro- (Auw~lrs and RIETZ) A. i 919. 2":5"2"':5"'-Tetrame thyl-4:4'-dipyrrole- diphenic acid (SCHMIDT and SCIIALL)? A.i 724. Tetramethylethylene. See By-Dimethyl- AB- bu ty lene. Tetramethylethylene glycol. See Pin- acone. 2:45:7-Tetramethylfluoran (B ENTLEY GARDNER and WEIZMANN) T. 1637. Tetramethyl fructose crystalline (PUR- DIE and PAUL) T. 295 ; P. 33. Tetramethyl glucose derivatives of (IRVINE and MOODIE) P. 303. 2:3:3:5-Tetramethylidolenine action of Grignard's reagent on (PLANCHRR and RAVENNA) A. i 152. Tetramethyl methylfructoside and its hydrolysis (PURDIE and PAUL) T. 293 ; P. 33. Tetramethylnaphthalene preparation of (HOMER) T. 1107 ; P. 88. ByyG-Tetramethylpentane BB-dihydr- oxy- synthesis and decomposition of (SLAVJANOFF) A. i 578. aaBB-Tetramethylpropyl acetate and chloride (HENRY) A. i 674. Tetramethylstilbene dibromide (LAW) T.752. a:2:4:5-Tetramethylstyrene p h l o r o - (AUWERS and KOCKRITZ) A. I 403. aayy-Tetramethyltricarballylic acid preparation of and its salts and anhydro-acid (HENSTOCK and SPRANK- LING) T. 354 ; P. 32. and its additive salts and methiodide and its salts (KoHN) A. i 338 ; (KOHN and MORGENSTERN) A. i 682. Tetraaaphthgl formation of (HOMER) T. 1112 ; P. 88. Tetraoxyabietic acid (FAHRION) A. i 329. Tetrapeptide ClsHnOsN4 from the hydrolysis of proteins (FISCHER atid ABDEI~HALDEN) A. i 737. aa86-Tetraphenylbutane-a8-diol r-B- amino- and its salts (PAAL and WEI- DENKAFF) A. i 131. s-Tetraphenylethane 4:4':4":4"-tetra- chloro- (MOYTAGNE) A. i 141. crystalline form of (JAEGER) A. i 1050. Tetraphenylethylene (CONE and ROBIN- SON) A. i 504. Tetraphenyloxal-amidine and its picrate and -hydrazidine (BAUER) A i 603.aa-Tetraphenylpentane-y-one B-bromo (KOHLEM) A. i 1053. Tetraphenylpyrrole (CLARKE and LAP- WORTH) T. 704 ; P. 90. Tetraphenyltrimethylcyclohexanonea stereoisomeric ( KOHLEB) A. i 536. Tetrapropylammonium hydroxide lieptahydrate of (CRICH'roN) T. 1796 ; P. 236. Tetrathionates. See under Sulphur. Tetra-p-tolylhydrazine and its salts Tetra-o-tolyloxalamidine ( BAUER) A. i 1 :2:4-4-Tetramethyltrimethyleneimine (WIELAND) A. i 1076. 603,INDEX OF SUBJECTS. 1357 1:2:4:5-Tetrazine and its 36-dicarb- oxylic acid (CURTIUS DARAPSKY and M~LLER) A. i 262; (BULOW and LOBECK) A. i 986. 1:2:4:5-Tetrazine-3:6-dicarboxylic acid hydrolysis of (CURTIUS DARAPSICY and MULLER) A. i 451. Tetrazole benzoylation of (HELLER) A. i 261.Tetrasoles synthesis of from phenyl- azoim i de (DIM ROTH and M ERZBACH ER) A. i 659. Tetrolic acid addition of iodine to (JAMES and SUDBOROUGH) T. 1039 ; P. 136. Tetronal detection of sulphonal in (GABUTTI) A. ii 512. Tetronic acid new synthesis of (BENARY) A i 381. Textile fabrics adsorption of dyes by (FREUNDLICH and LOSEV) A. ii 534. Textile fibres chemical functions of animal process of dyeing (GELMO and ThnZassochclys cortida blood-pigment of (BARDACHZI) A. ii 106. Thalleioquinine reaction nature of the (FUHNER) A. i 150. Thalleioquinoline colloidal (FUHNER) A. i 150. Thallic salts. See under Thallium. Thallium chemistry of (HAWLEY) A. ii 460 770. relation of to the alkali metals (TuT- TON) A. ii 688. behaviour of towards iron (ISAAC and TAMMANN) A. ii 777. Thallium alloys with bisniuth (CHIKA- SHIG~) A.ii 88. with lead (LEWKONJA) A. ii 261 ; (KURNAKOFF and PUSHIN) A ii 262. with zinc (v. VEGESACK) A. ii 170. Thallium aluminate and thallic potay- ium chromate (HAWLEY) A. 11 461. (VIGNON) A. i 102 231. SUIDA) A. i 231. haloids (THOMAS) A. ii 547. oxides (RABE) A. ii 769. selenate and snlphate (TUTTON) A. ii 688. selenides sulphides and tellurides (PI~LABON) A ii 688. Thallous salts (STORTENBEKER) A. ii chloride formula of (BECKMANN) Thallic saltB detection of small quanti- ties of in presence of thallous salts (MARINO) A. ii 720. Thallium estiniation of (HAWLEY) A. 770. A. ii 739. ii 460. Thallone salts. See under Thallium. Thebaine action of ozone on (PSCHORR a-Thebaizone and its semicarbazone (PSCHORR and EINBECK) A.i 958. Theophylline reduction of (TAFEL and DODT) A. i 984. Thermal analysis. See under Analysis THERMOCHEMISTRY :- Thermochemietry of electrolytes in relation to the hydrate theory of ionisation (BOUSFIELD and LOWRY) A. ii 930. Calorimetry a t high temperatures (GUNCHANT) A ii 737. Thermochemical constants calcula- tion of (REDGROVE) A. ii 446 604 929. in the atropine and cocaine series (GAUDECHON) A. ii 738. Thermoelectromotive forces of potass- inm and sodium with platinum and mercnry (BARKER) A. ii 739. Heat relation between development of and maximum work in the case of condensed systems (NERNST) A. ii 153. Heat effect and free energy relation between (v. JUPTNER) A ii '136. Thermal determination of the radio- activity of ordinary substances (GREINACRER) A.ii 836. Thermodynamics of normal cells (COHEN CHATTAWAY and TOM- BROCK) A. ii 838. Specific heats variation of,with density and temperature (DALTON) A. ii 331. of pure alcohols of mixtures of water and alcohols and of mix- tures of alcohols alone (BOSE and MULLER) A. ii 332. of some elements alloys and corn- pounds between - 185" and + 20" (NORDMEY ER and BERNOULLI) A. ii 432. of the solid elements (LAMMEL) A. ii 530. of solid elements rariation of with temperature (WIGAND) A. ii 70. and specific gravity of allotropic modificatioiis of solid elements (WIGAND) A. ii 70. of gases a t constant volume and high pressure (RUDGE) A. ii 225. of liqnids which solidify at very low temperatures (BATTELLI) A. ii 330. of solids a t constant volume and the law of Dulong and Petit (LEWIS) h ii 735 and EINBECK) A i 958.1358 INDEX OF SUBJECTS.THERMOCHEMISTRY :- Specific heats of organic solvents (WALDEN) A. ii 232. of saturated vapours (DALTON) A. ii 330. Heat of combustion calculation of (REDGROVE) A ii 604. and position isomerism (HENDER- SON) A. ii 846. and valency relation between (LE BAS) P. 134. of some amines (LEMOULT) A. ii 10. and f6rmation of some amines (LEMOULT) A. ii 10. of carbylamines and nitriles (LE- MOULT) A. ii 10. and of formation of certain nitro- genous Substances of physiologi- cal importance (BERTHELOT and LANDRIRU) A. ii 230. of nitrogen cyclic compounds (LE- MOULT) A. ii 10. and formation of nitrogen cyclic compounds (LEMOULT) A. ii 10. of organic substances adiabatic determination of (RICHARDS HENDERSON.and FILEVE~IT). A.. ,I I ii 604. Heat of dilution of concentrated solutions (RUMELIN) A. ii 231. Heat of formation of the alkali oxides (RENCADE) A. ii 737. of some amines (LEMOULT) A ii 10. of carbylamines and nitriles (LE- MOULT) A. ii 10. of fluoro-compounds (SWARTS) A. ii 9. of the system H,SO,*H,O (KRE- MANN and KEKSCHBAUM) A. ii 737. of nitrogen cyclic compounds (LE- MOULT) A. ii 13. Heat of reaction direct determination of (HENDERSON and RYDER) A ii 666. Heats of solution (WALDEN) A. ii 231 and dissociation (WALDEN) A. ii 437. Critical temperatures. See under Critical. Calorimetric studies (BOSE and MUL- LER) A. ii 332 ; (E. and M. BOSE ; ROSE) b. ii 333 ; (WINKELMANN) A ii 846. Temperatures high attainment of in laboratory experiments ( CHABHI~) A ii 666.low behaviour of certain siibstances a t (HEIDUSCHKA) A. ii 72. TRERMOCHEMISTRY :- Ignition temperatures of gaseous mix- tures (FALK) A. ii 18 946. and a method for observing them (BECK and EBBINGHAUS) A. ii 8. determination of (HORN) A. ii 532. Calorimeter Parr constants and vari- ables of the (PARR) A. ii 928. Calorimetric bomb Berthelot’s use of oxygen prepared electrolytically in experiments with (ZUROFF) A. ii 230. Thermometers calorimetric resistance (DICKINSON and MUELLER) A. ii 843. Thermostat for low temperatures (KUNTZE) A. ii 72. new pattern of designed to supply a rapid stream of water heated to a constant temperature (LOWKY) A. ii 928. electric (MAGNUSSON) A. ii 241. Thermo-elements new wire method for the calibration of (LOEBE) A ii 735. Thermometers and Thermostats.See under Thermochemistry. Thianthrenes synthesis of unsymmetrical substituted (FROHLICH) A. i 632. Thiazolines imino- and thio- prepara- tion of (v. WALTIIER and GREIFEN- HAGEN) A. i 349. Thiocarbamic acid imino- acyl-ll/-de- rivatives of and their isomerides (DIXON and TAYLOR) T. 912; P. 119. Thiocarbamides action of on bromo- acetophenone (v. WALTHER and GREIFENHAGEN) A. i 349. aromatic preparation of by the hydro- gen peroxide method (v. BRAUN aud RESCHKE) A. i 123. Thiocarbamylglycollic acid and its amnionium salt ( HOLMBERG) A. i 384. Thiocarbanilide. See s-Diphenylthio- carbamide. Thiocarbimides and thiocyanates (JOHN- SON and LEVY) A. i 910. action of bromoacetophenone on (v. WALTHER and GREIFENHAGEN) A. i 551. fatty preparation of (DEL~PINE) A i 594 Thiocyanates and thiocarbimides (JOHN- SON and LEVY) A.i 910. structurally isomeric (WERNER) A. i 291 ; (WERNER and DAWE) A. 1 294. electrolysis of aqueous acetone and pyridine solutions of (BINNING and PERKIN) A. i 114.INDEX OF SUBJECTS. 1359 Thiocyanates elimination of (DE SouzA) A. ii 375. as manure (PEROTTI). A. ii 48. fatty preparation o f ( WALDEN) A. i 752,1017. ferrocyanides and ferricyanides quali- tative separation of (BROWNING and PALMER) A. ii 724. Thiocyanic acid anhydrous (ROSENHEIM and LEVY) A. i 489. Thiohaemoglobinaemia (RUSSELL) A. ii 640. Thiolcarbamic acid phenyl ester (RIVIER) A. i 837. Thionaphthen derivatives (FRIEDLAN- DER LASKE and MULLER) A i 334. Thionaphthen 2-amino- and its salts and acetyl derivative ( FRI EDLXNDER and LASKE) A.i 336. (1)-Thionaphthen 3-liydroxy- ( KALLE 8~ Co.) A. i 953. Thionaphthen-1-carboxylic acid 2- amino- and 2-hydroxy- and its methyl ester ( FRIEDLANDER LASKE and MULLER) A. i 335. (l)-Thionaphthen-2-carboxylic acid and 3-amino- (KALLE & Co.) A. i 953. Thionyl chloride. See under Sulphur. Thiophen mercury derivatives ( PAOLINI) A. i 788. Thiophenmonocarboxylic acids ( HOLLE- MAN and VOERMAN) A i 334; (VOERMAN) A. i 868. isoThiopyrine and 4-isoThiopyrine and their derivatives (MICHAELIS and DORN) A. i 249. Thiosemicarbazideacetic acids inner anhydrides of (BUSCII and M ~ u s s - DORFFER) A. i 448. Thiosulphuric acid and its salts. See under Sulphur. Thiourea action of acyl chlorides on (DIXON and HAWTHORNE) T. 124 ; (DIXON and TAYLOR) T.9 2 3 ; P. 120. Thioureas substituted action of acyl chlorides on(D1xoN and HAWTHORNE) T. 122; (DIXON and TAYLOR) T. 912; P. 119 994. Thiourethanes action of bromoaceto- phenone on (v. WALTHER and GREI- FENHAGEN) A i 551. Thiourets action of amines and hydr- aziues on ( FROMM and VETTER) A. i 982. Thomson and Carnelley’s rule new ex- ception to (KREMANN) A. i 311. Thorianite mode of formation of (SZILARD) A ii 888. composition of and the relative radio- activity of its constituents (BUCK- NER) A ii 149. Thorium an intermediate product of (HAHN) A. ii 359. relative activity of radium and measured by the y-radiation (EVE) A. ii 62. pharmacological action of (SOLLMANN and BROWN) A. ii 495 ; (CHACE and GIES) A. ii 496. products rays from (HAHN) A. ii 664. observations on mixtures of with cerium ( MEYER and ANSCHUTZ) A.ii 557. colloidal compound of with uranium (SZILARD) A. ii 97. Thorium salts radioactivity of (BOLT- woon) A. ii 731. Thorium chloride oxychloride and its hydrates hydride and nitride (MATIGNON and DEL~PINE) A. ii 179. nitrate electrolysis of (ANGELUCCI) A. ii 773. oxysulphide preparation of (HAUSER) A. ii 273. selenate octahydrated crystallography of (ROSATI) A. ii 359. yttrium uranium titanate. See Yttro- crssite. See also Radiothorium. Thorium A radiation of (v. LERCH) A. ii 528. Thorium X diffusion of (HOFFMANN) A. ii 4. Thuja plicata. See Arbor vitrp. Thujone. See Tanacetone. Thyme Spanish oil of (RoDI~) A ii 306. Thymine diuretic action of (LEVENE) A. ii 711. Thymine-4-carboxylic acid synthesis of and its ethyl ester and salts (JOHNSON) A.i 879. Thymine-o-carboxylic acid synthesis of and its ethyl ester and salts (JOHNSON and SPEH) A. i 1083. Thymol benzyl ether derivatives of trichloroacetate (ANSELMINO) A. i Thymol dyes nitroso- structure of (SOLONINA) A. i 838. p-Thymoquinone thymolimide benzyl ether (SOLONINA) A. i 839. 2-Thymoquinoneoxime-5-semicarbazone (BORSCHE and REGLAIRE) A. i 959. a-Thymoxy-n- and 4so-butyric -pro- pionic and -iso-valeric acids thymyl esters ( BISCHOFF and BLUMENTHAL) A. i 34. (SOLONINA) A. i 838. 413. Thymus. See under Gland.1360 INDEX OF SUBJECTS. Tbymyl oxide sodium reaction of with carvacryl and thymyl estcrs of a-bromo-fatty esters (BISCHOFF BLUMENTHAL and KOWERSKI) A. i 34. Tin influence of a strong magnetic field on the spark spectra of (PURVIS) A.ii 919. use of as a cathode for the electrolytic deposition of metals (SHERWOOD and ALLEMAN) A. ii 816. Tin alloys analysis of (BERG) A. ii 881. electrolytic estirnation of lead in with antimony and with manganese (WILLIAMS) A. ii 783. with bismuth cadmium and lead (STOFFEL) A. ii 357. with cobalt (DUCELLIEZ) A. ii 693 779 880. with iron (ISAAC and TAMMAXN) A. ii 469. with lead and magnesium (v. VEGE- SACK) A ii 769. with nickel (VIGOUROUX) A. ii 354 622 780 ; (Gumxr) A ii 473. with platinum (DOERINCKEL) A. ii 786. with potassium (SMITH) A. ii 949. with silver (PETRENKO) A. ii 346. WATANABE) A. ii 81. with tellurium (FAY) A ii 880. (WESTERKAMP) A. ii 506. distillation of (MOISSAN and Tin chlorides commercial (1 e tec tion and estimation of sodium chloride in (HEERMANN) A.ii 132. oxide reduction of (DOELTZ and GRAUMANN) A ii 687. oxysulphide white coll oidal ( SCHMIDT) A. ii 358. Stannic chloride distribution of between water and xjlene (SMIRNOFF) A. ii 240. solutions of known density amount of tin in (HEEILMANN) A. ii 625. oxide. See Cassiterite. sulphate compounds of with metallic sulphates ( WEINLAND and KUHL) A. ii 625. Tin estimation of electrolytically with the use of a rotatinganode (WITMER) A. ii 584. and antimony estimation of in Babbit-metal type-metal or other alloys (Low) A. ii 304. separation of electrolytically from arsenic (LAMPEN) A. ii 584. quantitative separation of from chromium iron and manganese (PUSHIN) A ii 304. Tissue extracts and serum action of on blood coagulation (LoEB) A.ii 184. estimation of miicnid in (MAY and GIES) A. ii 826. Tissues quantitative changes in the composition of the inorganic con- stituents of in phosphorus poisoning (KOCHMANN) A. ii 902. oxidising power of different (MC- GUIGAN) A. ii 636. the sugar in (EDIE and SPENCE) A. ii 184. animal systematic investigation of oxydases in (DOXY arid VAN microcheniical detection of phos- phorus in microscopical prepara- tions of (ARCANGELI) A. ii 813. estimation of phosphorus in (KocH) A. ii 659. Titanates from the Norwegian pegmatite- Titanic sulphate. See under Titanium. Titanium chromium and manganese influence of a strong magnetic field on the spark spectra of (PURVIS) A. ii 210. sexavalent nature of ( MAZZUCCHELLI) A. i 891 ; (FABER) A. ii 557. Titanium Zrichloride use nf involumetric analysis ( KNECHT and HIBBERT) A.ii 907. tetrachloride preparation of ( VIGOUR- oux and ARRIVAUT) A. ii 97 270. respiration (VERNOX) A. ii 111. DUIJKEN) A. i 1100. veins ( BROGGER) A. ii 884. preparation of from rutile (ELLIS) reaction of with ethyl ether (ELLIS) oxide fluted spectrum of (FOWLER) A.. ii. 726. A. ii 270. A. i 580. p e r o h ; complex salts of (MAZZUC- CHELLI) A i 891. Titanic sulphate compounds of with sulphates of the alkaline earths (WEINLAND and KUHL) A. ii 626. Titanium delicate test for (KNECHT) A. ) ii 654. estimation of colorimetrically (WAL- TON) A. ii 584. estimation of colorimetrically in presence of iron (FABER) A. ii 305. estimation of volunietrically (GALLO) A. ii 402 ; (HINI:ICHSEN) A. ii 820. quantitative separation of iron from (MAGRI and ERCOLINI) A.ii 400.INDEX OF SUBJECTS. 1361 ( TolyZ compozinds Me = 1.) ToSacco estimation of non-volatile organic acids in (T~TH) A. ii 513. leaves l-methylpyrroline from (PICTET and COURT) A. i 954. seeds presence of allantoin in and absence of solanin from (ScuwI and PERCIABOSCO) A. ii 124. smoke estimation of carbon monoxide in (T~TH) A. ii 197. Tolane di- aud tetra-sulphides (FROYM and SCHMOLDT) A. i 703. o-Tolidine constitution of (SCHULTZ ROHDE and VICARI) A. i 244. 5:5’-dibron~o- (MoIR) T. 1310. o-Tolidinedihydrazine and its hydro- chloride (SCHULTZ ROHDE and VICARI) A. i 245. Tolualdehydes electrolytic reduction of diphenylhyhazones of (RORIVE and Toluene direct oxidation of by catalysis (WOOG) A. i 753. Toluene 2-amino-4:5-dithiol- and its diethyl ether and their salts and sulphineazo-dyes (FICHTER FROH- LICH a i d JALON) A i 1030.chloronitro- and nitro-derivatives rate of oxidation of (COHEN and HODSMAN) T. 970 ; P. 152. 2:4-dihydroxy-. See Cresorcinol. 2:6-dihydroxy-. See Orcinol. o- m- andp-iodo- dichlorides action of heat on (CALDWELLand WERNER) T. 240 ; P. 17. o- m- and p-iodoxy- molecular weights of in formic acid (MASCAR- ELL1 and MAKTINELLI) A. ii 228. o-nitro- two modifications of (v. OSTROMISSLENSICY) A. i 120 ; (KNOEVENAGEL) A. i 202. oxidation of in the side-chain with manganese dioxide and sulphuric acid (BADISCHE ANILIN- & SODA-FABRIK) A. i 407. uercury derivatives of (REISSERT) A i 908. p-nitro- and its derivatives action of caustic alkalis on (GRREN DAVIES and HOHSFALL) T.2076 ; P. 289. o- and p-nitro- mercury compounds from (REISSERT) A. i 1103. 2:3- 3:4- and 3:6-dinitro- preparation and separation of (HOLLEMAN and SIRKS) A. i 131. 2:4- and 2:6-dinitro- partial reduction of by electrolytic methods (BRAND and Z~LLER) A. i 755. p-nitro-o-cyano- action of caustic alkalis and air on (GREEN DAVIES and HORSFALL) T. 2082. (LAW) T. 750; P. 73. TOLLENS) A. i 709. (ToZyZ compounds Me= 1.) Toluene 2:4- and 2:6-nitrohydroxyl- amino- and 2:4- and 2:6-nitronitroso- (BRAND and ZOLLER) A. i 755. Tolueneazodimethyldiphenyls o- and p- (EHRENPREIS) A. i 453. Tolueneazo-2- and -3-hydroxy-3- and -4- toluic acids 5- aild 6-0- and -p- (PUXEDDU and MACCIONI) A. i 798. Toluene-4-azo-5-hydroxytriazole (DIM- ROTH and AICKELIN) A. i 160.p-Tolueneazo-B-naphthol 8-chloro-5- bromo- (ORTOX and REED) T. 1571. Tolueneazo-8-naphthols chloro- the orientation of sulphonated and their lake-forming properties ( BADISCHE ANILIN- & SODA-FABI~IK) A. i 263. Toluene-2-azo-B-naphthylamine-4 6- disulphide (FIGHTER FROHLICH and JALON) A i 1031. Tolueneazophenyl benzoate (HANTZSCH nud GLOVER) A. i 101. o-Tolueneazosalicylic acid and its acetyl derivative (GKANDMOUGIN GUISAN and PREIMAKN) A. i 987. p-Tolueneazosalicylic acid and o-nitro- and their acetyl derivatives (GRAND- Toluene-4-azo-5-triazolone and its 1- acetic acid and its amide (CuiwIus and THOMPSON) A i 95. Tolueneazo-. See also Tolylazo-. Toluenediazonium salts. See Diazotolu- ene salts. Toluene-p-diazotrimethyl-4:6-diamino- m-xylene (MORGAN and MICKLE- THWAIT) T.370. o-Toluenesulphoneacetic acid and its silver salt (FRIEDLANDER and CHWALA) A. i 526. p-Toluenesulphone- 2-amino-2’:4’- -2‘5’- and -3’:4‘-dimethoxybenzophenones (ULLMANN and DENZLER) A. i 142. p-Toluenesulphone-2-aminophenyl a- and 8-methoxynaphthyl ketones (ULLMANN and DENZLER) A. i 143. p-Toluenesulphone-2- amino-2‘:3’:4’-tri- methoxybenzophenone (ULLMANN and DENZLER) A. i 143. Toluene-2-sulphonic acid 4-nitro- cerous salt (MORGAN and CAHEN) A. i 1021. Toluene-3-eulphonic acid 6-nitro-4- thiol and its dipotassium salt and disulpliide and its derivatives ( FICH- TER FROHLICH and JALON) A. i 1031. p-Toluenesulphonyl chloride electrolytic reduction of( FICHTER and BERNOULLI) A. i 690. MOUGIN and GUISAN) A. i 1092.1,862 INDEX OF SUBJECTS.( Tolyl empou.nds Me = 1. ) 4-Tolnene-p-sulphony1-4-methyl-4:6-dii- amino-m-xylene and its hydrochloride and acetyl and azo-&naphthol de- rivatives (MORGAN and MICKLE- THWAIT) T. 364. m-xylene and its If-methyl derivative (MORGAN and MICKLETHWAIT) T. 363. o-Tolnic acid 4-hydroxy- and its bromo- derivatives and their acetyl com- pounds and bromoamino- and bromonitro-derivatives (ZINCKE and FISCHER) A. i 132. p-nitro- action of caustic alkalis and hypochrorites on (GREEN DAVIES and HOBSFALL) T. 2081. m-Toluic acid ultra-violet absorption spectra of (BALY) T. 846. reactions of and its 2-aniino- and 2- nitro-derivatives and their esters amides and nitriles (JURGENS) A i 1036. rn-Tolnic acid ethyl ester density maglietic rotation and refractive power of (PERKIN) T.845. +-m-Tolnic acid. See AakHeptadi- inene-6-carboxylic acid. Toluic acids hydroxy- (cresotic acids) azo-derivatives of (PUXEDDU and MACCIONI) A. i 798. o-Toluidine acetyl derivative. See Aceto-o-toluidide. a-iodopropionyl and a-iodobutyryl derivatives ( BODROUX and TABOURY) A. i 754. magnesium iodide action of esters of a-iodo-fatty acids on (BODP.OUX and TABOURY) A i 754. o-Toluidine 5-chloro-6-nitro- and 6- nitro-5-hydroxy- and its diacetyl derivative (BRAND and Z~LLER) A. i 756. 5-iOdO- (FICHTER and PHILIPP) A. i 83. p-Tolnidine reactions of with citracoiiic acid (FIGHTER and TSCHUDIN) A. i 81. reactions of with crotonic acid (FIGHTER and PREISWERK) A. i 84. acetyl derivative. See Aceto-p-tolu- idide. N-acyl derivatives (FICHTEH. and ROSENBERGER) A. 1 85. monohydrate (WALKER and BEVE- RIDGE) T.1797 ; P. 236. p-Toluidine 3-chloro- 5-bromo- and its acctyl derivative (OI~TON and REED) T. 1570 ; P. 212. 3-chloro-2-nitro- and 5-chloro-2-nitro- (BRAND and ZOLLER) A. i 756. Tolnene-p- sulphonyl-6-nitro-4-amino- (ToZyZ compounds Me=l.) Toluidinoacetones o- m- and p- (RICHARD) A. i 755. p-Toluidinoacryl-p-toluidide (WOEL and FREUND) A . i 585. w-p-Toluidinoamy1-p- tolylcyanamide and its hydrobromide and hydrochlor- ide (v. BRAUN) A. i 961. 2-p-Toluidino-8-naphthol-6-sulphonic acid (BUCHERER and SEYDE) A. i 511. 8-p-Toluidino-a-naphthol-4- sulphonic acid and its sodium salt (FARBEN- FABRIKEN VORM. F. BAYER & Co.) A. i 914. 5-Toluidino-2-phenyl-l-o- and p t o l y l - triazoles o- and p - (BUSCH) A i 260. 3-o-Toluidino-4-o-tolyl-5-triazolone (EUSCH and BLUME) A.i 261. p-Tolupropionitrile a-isonitroso-B- nitrosoimino- salts of (LUBLIN) A. i 213. 2-Toluquinoneoxime-5- and -6-semicarb- azones (BORSCHE and RECLAIRE) A. i 988. s-Tolusafranine ( BARBIER and SISLEY) A i 160. as-Tolusafranine (RARBIER and SISLEY) A. i 161. Toluaposafranine and its hydrochloride (BARBIER and SISLEY) A. i 564. m-Tolyl benzyl ether triiodo- (AUWERS) A i 1034. p-Tolyl carbonate tetrabromo- and 3:5- dichloro-2:6-dibromo- and its reac- tions (ZINCKE and SUHL) A. i 37. Tolyl chlorocarbonates reactions of with thioureas (DIXON and TAYLOR) T. 921 ; P. 120. m-Tolyl ether and its diamino- di- and tetra-bromo- and dinitro-derivatives (COOK) A. i 126. p-Tolyl ethyl ether bromo- and 3-mno- and 3:5-di-chloro- (AUTENRIETH and M~HLINGHAUS) A.i 32. p-Tolyl glycide ether (COHN and PLOHN) A. i 605. Tolyl iododichloride o-amino- N-acetyl derivative and the iodoso-compound (WILLQEPODT and HEUSNER) A. i 1026. o-Tolyl methyl ether p-nitro- action of caustic alkalis and air on (GREEN DAVIES and HORSFALL) T. 2080. p-Tolyl orthoformate (AUWERS and HESSENLAKD) A. i 400. Tolylacetones o- nz- and p- and their oximes and semicarbazones (TIFF- ENEAU) A i 305.INDEX OF SUBJECTS. 1363 ( Tolyl compounds Me = 1. ) Tolylacetonitrilee o- m- and p- prepar- ation of and formation of methyl derivatives of 1:3-naphthylenediarnine from (ATKINSON and THORPE) T. 1099 ; P. 216. p-Tolyl p-aldehydobenzylidenemethyl ketone and its phenylhydrazone (v. LENDENFELD) A . i 222. Tolylamino-. See Toluidino-.Tolylanthranilic acids o- m- and p- (ULLMANN and BADER) A. i 843. Tolyl-5-azoformamide 2-amino- (RORSCHE and RECLAIRE) A. i 988. Tolyl-5- and -6-azoformanilides 2- and 3-amino- (ROKSCHE and RECLAIRE) A . i 989. p-Tolylazothiolacetic acid and its sodium salt (FRIEDLAKDER and CHWALA) A. i 526. Tolylazo-. See aIso Tolueneazo-. l-p-Tolyl-l:2:3-benzotriazole (BORSCHE and FEISE) A. i 243. o-Tolylbenzylidenehydrazine 5-iOdO- (FICHTER and PHILIPP) A i 83. p-Tolyl- w-bromoamylcyanamide (v. BRAUN) A . i 961. 13-m-Tolyl-AS-butenoic acid y-cyano- (GUARESCHI) A.,. i 1004. y-Tolylbutyric acids o- nz- and p - P- imino-a-cyano- ethyl esters and the action of cold concentrated sulphuric acid on (ATKINSON and THORPE) T. 1699 ; P. 216. m-Tolylcyanamide (PIERRON) A i 121. y-ToIyl cyanomethyl ketone (LUBLIN ; v. MEYEIL) A.i 214. Tolyldesoxyn and its oxidation (NASTU- KOFF) A. i 413. 3-p-Tolyldihydroisocoumarin 4-bromo- 4-cyano- (GYR) A. i 417. 4-o-Tolyldihydrodioxatriazine 3:6-di- hydroxy- and its salts (JOVIT- SCHITSCH) A. i 99. o-Tolyldimethylcarbinol (TIFFENEAU) A. i 305. l-p-Tolyl-3:5-dimethylpyrazole 4- nitroso- (SACHS and ALSLEBEN) A. i 357. 7-Tolyl- irfHzaB-dinaphthacridines o- m- andp- and their additive salts (SENIER and AUSTIN) T. 1235; P. 186. 40-ToJyldioxatriazine and its salts and B-c6rboxylic acid ethyl ester (Jovrr- SCHITSCH) A. i 99. 4-m-Tolyldioxatriazine-5-carboxylic acid ethyl ester (JOVITSCHITSCH) A. i 99. (Tolyl conqwunds Me= 1.) Tolylene- 3 :4-diamine 4-N-ac yl deriva- tives (FICHTER and ROSENBERGER). A i '85. Tolylene-3:5-diamine 2-amino- N-(2)- acetyl derivative of (FARBENFABRIKEN VORM.F. BAYER & Co.) A. 1 977. B-o-Tolylethylamine and its salts acetyl and s-thiocarbamide derivatives ( BLUMENFELD) A. i 409. B-p-Tolvlethvlamine and its salts ( C I E ~ I E L S ~ I ) A. i 409. B-Tolyl-a-ethylpropionic acid 8-hydr- oxv-. svnthesis of. and its salts and .I' " ethyl ester (MAZ~REVITBCH) A. i 623. Tolylglycine preparation of (FARB- WEKKE VORM. MEISTER LUCIUS & BRUNING) A i 312. Tolylcyclohexanee m- and p - ( KGRSA- NOFF) A. i 600. Tolyl-2-hydrazine 5-iodo- ( FICHTER and YHILIPP) A. i 83. Tolylhydrazines o- and p - oxidation of by free oxygen (CHATTAWAY) T. 1330 ; P. 183. Tolylhydrazinoacetic acids o- m and p - and their benzylidene derivatives (BUSCH and MEUSSD~RFFER) A. i 348.2-p-Tolylimino-3:4-diphenyl-2:3- thiazol- ine (v. WALTHER and GREIFEN- HAGEN) A. i 350. 2-Tolylimino-3:4-ditolyl-2:3-thiazolines o- m- and p - and their salts (v. WALTHER and GILEIFENHAQEN) A. i 350. o-Tolylimino-o-tolyloxamic acid ethyl ester (BAUER) A. i 603. l-y-Tolyl-2-methyl-45-dihydropyrrole salts (MARKWALDER) A. i 638. p-Tolylmethylglycidic acid ethyl ester (DARZENS) A. i 179. p-Tolyl methyl ketone (THOMAE and LETIR) A. i 138. action of ammonia on (THOMAE aud LEHR) A. i 139. Tolyl methyl ketones o- m- and p- and their oximes and semicarbazones (TIFFENEAU) A. i 305. l-y-Tolyl-3-methyl-5-pyrazolidone-3- carboxylic acid and its p-tolylhydr- azide (FICHTER and FUEG) A. i 83. l-o-Tolyl-3-methyl-5-pyrazolone iodo- and its isonitroso-derivative (FICHTER and PHILIPP) A i 84.l-p-Tolyl-3-methyl-6-pyrazolone 4-iso- nitroso- (FICHTER and FUEQ) A. i 83. 1 -p-Tolyl-4-methyl-3-pyrazolone (FIGHTER and VoR1'iscH) A. i 82.1364 INDEX OF SUBJECTS. (ToEy2 mpounds Me = 1.) l-p-Tolyl-5-methyl-S-pyrazolone 4- amino- and its acyl derivatives and compounds with aldehydes and ketones 4-nitro- and 4-nitroso- (MICHAELIS and KOTELMANN) A. i 156. 3-p-Tolylisooxazolidone 2-hydroxy- (POSNER and OPPERMANN) A. i 56. p-Tolylisooxazolone isonitroso- ( LUB- LIN) A. i 213. 5-p-Tolyl-6-zkooxazolone and 4-iso- nitroso- (POSNER and OPPERMANN) A. i 56. rn-Tolyloxide aluminium (COOK) A. i 126. Tolyloxide sodium condensation of with phenyl and tolyl esters of a- bromo-fatty acids (BISCHOFF BIH- MANN GUSSEW SMOLNIKOFF and a-Tolyloxy-n- aud ‘-i,qo-butyric -propi- onic and -isovaleric acids o- m- and p-tolyl esters ( BISCHOFF BIHMANN GUSSEW and SMOLNIKOFF) A i 33.p-Tolyl-o-phenylenedamine bcnzoyl derivative of (BORSCHE and FEISE) A. i 243. l-p-Tolylpiperidine action of cyanogen brornide on (v. BRAUN) A. i 960. B-o-Tolylpropionic acid 8-imino-a- cyano- ethyl ester and its conversion into ethyl 1:3-naphthylenediamine-2- carboxylate (ATKINSON INGHAM and THORPE) T. 585 ; P. 76. B-p-Tolylpropionic acid &amino- and its benzoyl derivative and B- hydroxy- (PO5NER and OPPER- MANN) A. i 56. 8-hydroxylamino- constitution and derivatives of ( POSNER and OPPER- MANN) A. i 55. 8-p-Tolylpropylene aB-glycol and its transformation product (TIFFENEAU) A. i 405. o-Tolylisorosindone amino- (7-o-tolyliso- rosindoneoxime) ( FISCHER and AI~NTZ) A.i 95. en-Tolyl styryl ketone p-hydrosy- and its dibromide oxime and acetyl derivative (NEURATH) A. i 221. p-Tolylthioacetamide ( CIESIELSKI) A. i 409. Tolylthioureas o- and p- action of acyl chlorides on (DIXON and HA~TH~RNE) T. 136; (DIXON and TAYLOR) T. 9-o-Tolyl-xanthen -xanthen-g-ol and -xanthonium ferrichloride (DECKER v. FELLEEBERQ and DINNER) A i 1065. WACIITSMUTH) A. i 32. 919; P. 120. Tomato analysis of the fruit of the (ALBAHARY) A. ii 715. Tomatoes occurrence of salicylic acid in (PELLET) A . ii 139. tinned estimation of salicylic acid in (DUBOIS) A. ii 58. Topaz from Colorado (TSCHERNIK) A. ii 362. Tishin. See Rush-pith. Tourmaline from Brazil (REIMANN) A ii 183. from the island of Elba (SCHALLER) A. ii 791. Toxicity influence of the valency of metals on (MICHEELS) A.ii 124. of some aniline dyes (MEYER) A. ii 712. of some rare earths (HI~BERT) A. ii 43. relative of salts of aluminium chrom- ium magnesium and the rare earths (HI~BERT) A. ii 902. Toxin diphtheria and tetanus. See Toxin-action chemistry of (MICHAELIS Toxin-lecithid nature of ( MICHAELIS Toxins and antitoxins laws of the action of light on ( DREYER and HANSSEN) A. ii 835. relation of to the cells of the organism (BELONOWSKI) A. ii 712. modifications of (MORGENROTH and ROSENTHAL) A. ii 119. See also Opiuni toxins. Toxolecithids (MORGENROTH and CARFI) A. ii 286 570. See also Lecithids. Transformations polymorphic of iso- morphous mixtures of three substances (WALLERAKT) A. ii 607. Transition temperatures. See under Therniochemistry. Transport numbers.See under Electro- chemistry. Trechmannite from the Binnent-hal Switzerland (SMITH and PRIOR) A. ii 699. Treppe. See Staircase phenomena. Triacetic lactone condensation of with ethyl acetoacetate and with ethyl 8-aminocrotonate (FLEISCRMANN) T. 250 ; P. 16. Triacetyl-. See under the parent Substance. Trialkyl-arsines -phosphines and -stibines additive products of {HANTZSCII and HIBBERT) A. i 496. Trianisylselenonium salts and hydroxide (SMILES and HILDITCH) P. 12. under Diphtheria and Tetanus. and RONA) A. i 667. and RONA) A. i 667.INDEX OF SUBJECTS. 1365 Trianthranilylanthranilic acid ( MEYER) A. i 317. 1 3 :B-Triazine (cyanidine) trinitro- (FINGER) A i 299. Triazoacetic acid and its salts ethyl ester and amide (FORSTER and FIERZ) P. 258.Triaeoacetone (acetonylaxoimide) and its semicarbazone (FORSTER and FIERZ) P. 259. Triazo-group the ( FORSTER and FIERZ) P. 258. Triazole C-amino- (bisdzazometh,ane). See 3:6-Dihydro-1:2:4:5-tetrazine. l:2:3-Triazole 5-hydroxy- ( DIMROTH and AICKELIN) A. i 159. l:3:4-Triazole l-amino- (trimethinetri- axoimide N-dihydrotctrazine) (CURTIUS DARAPSKY and MUL- LER) A. i 360 451 ; (STOLL~) A. i 654. condensation of with acetonyl- acetone (B~Low) A. i 99. l-amino-2-hydroxy- and its benzylid- ene derivative (STOLLI~) A i 655. Triazoles ( BUSCH BRANDT and BLUME) A. i 259. A. i 982. Goxcz) A. i 872. new synthesis of (FKOMM andVETTER) new synthesis of (FROMM and v. l:2.3-Triazoles7 formation of ( DIMROTH FRISONI and MARSHALL) A. i 97. l:2:3-Triazole-l-acetamide7 5-hydroxy- (1 :2:3-trinxole-5-one-l-ncetamide) 4- nitroso- ammonium salt of (CURTIUS and WELDE) A.i 449. 1 :2:3-Triazole-4-carboxylic acid 5-liydr- oxy- and its methyl ester and its metallic derivatives (DIMROTH and AICRELIN) A. i 159. 1 3:4-Triazole-2 5-dicarboxylic acid 1 - amino-( 1 :4-dihydrotetraxine-3 g-diicarb- oxylic acid) ( RULOW); A. i 100 ; (CUR- TIUS DARAPSKY .and MULLER) A. i 360 450. 1-(4')-Triazole-2:5-dimethylpyrrole (Bu- LOW) A. i 99. 5-Triazolone and its derivatives form- ation of from diazoaliphatic acids (CURTIUS and THOMPSON) A. i 95. 5-Triazolone-l-acetic acid (isodiazoacetpl- aminoacetic acid) ( CURTIUS and Tribenzoyl-. See also under the parent Substance. Tribenzoylbutenetriamine (WINDAUS arid VOGT) A. i 979. Tribolumineacence of substances con- taining zinc (KARL) A.ii 420. fricrotonylidenetetramine. See Hexa- ethylidenetetramine. 'rHOMPSON) A. i 95. XCII. ii. 2-Trideoane-au'y-tricarboxylic acid and its methyl ester (BARROWCLIFF and POWER) T. 577 ; P. 71. Cridymite formation of in silicate fusions (QUENSEL) A. ii 34 101. friethylamine and its mixtures with water vapour pressures of (LATTEP) T. 1959; P. 243. the " true " ionisatioii constants the hydration constants and the heat of neutralisation of (MOORE) T.,1379 ; P. 154. liquid (LATTEY) T. 1971 ; P. 243. &y-Triethylglutaric acid and its silver salt (KOTZ) A. i 706. Criethylidenetriamine. See Ethyl- ideneimine trimeric. Criethylphosphine additive products of (HANTZSCH and NIBBERT) A. i 497. compounds of with cuprous haloids (ARBUSOFF) A.i 175. zB y -Triethylpropane-aayy- tetracarb- oxylic acid ethyl ester (KOTZ) A i 706. rriethylsulphonium and its mercuric iodides ( HILDITCH and SMILES) T. 1397 ; P. 206. Trgolium pannonicum in soils contain- ing copper (STUTZER) A. ii 48. Triglycylglycinamide and its hydro- chloride nitrate and picrate (FI- SCHER) A. i 902. a8y-Triketo-a-2:4-dimethoxyphenylbut- ane and its reactions (QACHS and HEROLD) A. i 629. a8 y-Triketo-a-2:4-dimethoxyphenylbut- ane-o-aminophenylimide diethyl- acetal of (SACKS and HEROLD) A i 629. By&Triketohexane derivatives and reactions of (SACHS HEROLD and ALSLEBEN) A. i 629. a&-Triketo-a-o-methoxyphenylbutane and its reactions (SACHS and HEHOLD) A. i 628. Triketone C,,H,,O from ethyl 8-chloro- ethvl ketone and the sodium deriva- ti& of acetylacetone (BLAISE and MAIRE) A.i 419. Triketonee (SACHS HEROLD and ALS- LEBEN) A. i 628. Triketopentane bisphen ylhydrazone and bisbromophenylhydrazone of (SACHS HEROLD and ALSLEBEN) A. i 629. 1:3:4-TriketoycZopentane halogen de- rivatives of (HENLE) A. i 222. chloro- and its salts acetate and semicarbazone (HENLE) A. i 163. Trilactone C,,H,,07 from the sub- stance C9HI3O6N and its isonieride and reactions (GABRIEL) A i 1043. 911366 INDEX OF SUBJECTS. Trimethinetriasoimide. See 1 :3:4-Tri- azole 1-amino-. 1:2:4-Trimethoxybenrene 5-amino- and its hydrochloride and benzoyl deriva- tive and 5-nitro- (SCHULEB) A. i 701. 1 :2:5-Trimethoxybenzene 4-amino- and its benzoyl and 1:2:5-trimethoxy- benzylidene derivatives and 4-nitro- (FABINYI and SZI~KI) A i 45.2:4:6-Trimethoxybenzhydrol and its niethyl and ethyl ethers (v. KOSTA- NECKI and LAMPE) A. i 74. 3 :4:4’-Trimethoxybenzophenone syn- thesis of (v. KOSTANECKI and TAM- BOR) A. i 75. Trimethoxybenzoylbenzoic acid hydr- oxy- (PERKIN and ROBINSON) P. 292. 4:5 :6-Trimethoxy-2- benzylhydrindene l:2’-dihydroxy- (PERKtN and ROBIN- SON) T. 1100. 4‘:5 :6-Trime thoxy-2- benzylidene- 1- hydrindone 2’-hydroxy- and its potassium acetyl and acetyl- bromomethoxy derivatives and hydro- chloride (PERKIN and I~OBINSON) T. 1098. 2:4:6-Trimethoxydiphenylmethane (y. KOSTANECKI and LAMPE) A. 1 334. 4‘:5:6-Trimethoxy-l:2-hydrindochroman (PERKIN and ROBINSON) T. 1100. 3:4:8-Trimethoxyphenanthrene forma- tion of from apomorphine and its picrate (PSCHOHR EIXBECIC and SPANGEKBEKG) A.i 635 ; (PSCHORH and BUSCH) A. i 636. Trimethylacetaldehyde. See aa-Di- methyl propaldehyde. Trimethylacetic acid. See aa-Dimethyl- propionic acid. Trimethylacetonedicarboxylic acid ethyl ester (SCHROETEK and STASSEN) A. i 533. 2:4:6-Trimethylacetophenone semioarb- azone of (AUWERS and KocKRITz) A. i 403. ad-Trimethyladipic acid ( BLANC) A. i 1058. Trhethylamine as a normal product of metabolism and its estimation in urine and faxes ( DE FILIPPI) A ii 109. Trimethyl-4:6-diamino-nz-xylene and the action of diazonium salts on and its nitrosoamine and benzenesul phony1 derivative (MORGAN and MICKLE- THWAIT) T. 366 ; P. 28. Trimethylarsine additive products of (HANTZSCH and HIBBEKT) A. i 497. 2:4:6-Trimethylbenzaldehyde and its semicarbazone (AUWERS and KOCK- RITZ) A.i 402. 1:2:4-Trimethylbenzene 5-amino-. See $-Cumidine. 1:3:5-Trimethylbeneene. See Mesityl- ene. 2 3 :6-Trime thylbenzoic acid form ation of (LAPWORTH and WECHSLER) T. 994 2919 ; P. 138. Trimethylbradlone and +-Trimethyl- brazilone constitution of (PERKIN and ROBINSON) P. 293. Trimethylcarbinol mixtures of with water (PATERNO and MIELI) A 1 815. l:25-Trimethyl-4-BB-dichloroethylbenz- ene (AUWERS and KOCKRITZ) A. i 402. 1 :2 :5-Trimethyl-1 -dichloromethyl-4- ethylcyclohexadiene 4-hydroxy- (Au- WERS and KOCKRITZ) A. i 402. 1 :2:5-Trimethyl-l-dichloromethyl-4- ethylidenecyclohexadiene (AUWERS and K~CKRITZ) A. i 402. 1 :2 :4-Trimethyl-l-dichloromethylcycZo- hexadiene 4-hydroxy- (AUWERS and KOCKI~ITZ) A i 402 1 3 :4-Trimethyl-l-dichloromethylcycZo- hexadiene 4-hydroxy- (AuwEas and KOCKRITZ) A.i 401. 1 :2:5-Trimethyl-l-dichloromethyl-4- methglenecyclohexadiene (AUWERS and KOCKRITZ) A. i 402. 1 :2 :5-Trimethyl-4-dichloro~opropyl- benzene (AUWERS and KOCKRITZ) A. i 402. Trimethylcoumarone ( BOES) A i 765. Trimethylcyanomethylammonium brom- ide (v. BRAUN) A. i 899. f i e r-Trimethyl-AS*biecatriene-a-al (BARBIER) A. i 779. 1 :3:3-Trimethyl-l:7 :8:4-di ycZo-A5- hexene-2-one (BARBIER and GRIG- NARD) A. i 852. cycZoTrimethylene-. See cycloPropane-. Trimethylenecarbinol. See cycloPropy1- carbinol. Trimethylene chlorohydrin preparation of (HENRY) A. i 377. Trimethylenediamine nickel platinoso- chloride and sulphate (TSCHUGAEFF and KARASSEFF) A. i 830. Trimethylenedi-methyl- and -ethyl- anilines and their picrates (FROH- LICH) A.i 347. Trimethylenetriamine triamino- at- tempts to prepare (SrroLL13) A. i 496. Trimethylenetrisulphone action of OF formaldehyde (KEYCHLER) A 1 476.INDEX OF SUBJECTS. 1367 Trimethylenenreine action of concen- trated nitric acid on ( FRANCHIMONT and FRIEDMANN) A. i 877. Trimethylethylene fixation of methyl alcohol on (REYCHLER) A. i 275. aBB-Trimethylethylene a-chlorohydrin (FOURNEAU and TIFFENEAU) A . I 818. 2:4:4-Trimethyl- 1 -ethyltrimethylene- imine and its additive salts (KOHN and MORGENSTERN) A. i 681. Trimethylfurandicarboxylic acid (TRE- PHILIEFF) A. i 1063. 2-Trimethylgalloylcoumaran and its leuco-compound (v. KOSTANECK! LAMPE and MARSCHALK) A. 1 951. p-Trimethylgalloyl-o-ethylanisole and its leuco-compound (v. KOSTANECKI LAMPE and MARSCHALK) A.i 952. yy6-Trimethylhexane 6-hydroxy-. See Methylethyltert. -amylcarbinol. 2:6 :6-Trime thylcyclohexane- 1 - carb- oxylic acid cis- and trans-4-amino- ethyl esters and their derivatives and 4-hydroxy- ethyl estcr ( SKITA) A. i 1040. 1 1 :4-Trimethyl-5-cycZohexanone and its semicxrbazone (BLAXC) A. i 710. 3 3 6-Trime thylcyelohexanone and its semicarbazone ( BLANC) A. i 221. l:3:3-Trimethylcyclo-A4-hexene-2-carb- oxylic acid. See A4-cycloGeranic acid. 2:3:3-Trimethylindolenine action of Grignard’s reagent on (PLANCHER and RAVENNA) A. i 152. Trimethylindoline-2-ones 3:3 5- and 3:3:7- and their bromo- and metallic derivatives (BRUNNEIL) A. i 240. 1 :1:4-Trimethyl-5-cycZopentanone and its oxime (BLANC) A. i 710 1058. Trimethylphenonaphthacridines syn- thesis of and their additive salts (SEXIER and AUSTIN) T.1240 ; Y. 185. 226-Trimethylpiperidone 1 -nitroso- (nitrosovinyldiacetoncamine) ( KOHN and WENZEL) A. i 237. Trimethylplatinimethyl hydroxide and salts (POPE and PEACIIEY) P. 86. aab-Trimethylpropyl and B-chloro- acetate and chloride (HENRY) A. i (HENRY) A. i 670. 674. 1:2 5-Trimethyl-4-isopropylbenzene (AUWERS and KOCKRITZ) A. i 403. 246-Trime thylpyridine (B- collidinc) and its mixtures with water vapour pressures of (LATTEY) T. 1959 ; P. 243. Trimethylpyrogallolcarboxylic acid. See Pyrogallolcarboxylic acid tri- methyl ether. Trimethyletibine additive products of (HAETZSCH and HIBBERT) A. i 497. a-2:4-Trimethylstyrene 8-chloro- (Au- WERS and KOCKRITZ) A. i 402. a-3:4-Trimethylstyrene B-chloro- (Au- WERS and K~CKRITZ) A.i 402. 2:4:5-Trimethylstyrene B-chloro- (Au- ~ E R S and K~CKRITZ) A. i 402. Trimethylsuccinic acid hydroxy- ethyl ester action of phosphorus penta- chloride on ( HENSTOCK and WOOLLEY) T. 1954 ; P. 235. Trimethylsulphine hydroxide prepara- tion of (CRICHTON) T. 1797; P. 236. s-Trimethyltetrahydropyridine and its dibromonitrosoamine (KOENIGS BERNHART and IBELE) A. i 792. aay-Trimethyltricarballylic acid pre- paration of and its salts and the anhydro-acid ( HENSTOCK and SPRANK- LING) T. 354 ; P. 32. 2:44-Trime th yltrime thyleneimine and its additive salts dithiocarbamate and nitroso-derivative (KoHK) A. i 338. 1:3:7-Trimethyluric acid. See Oxy- caffeine. Trional detection of sulphonal in (GABUTTI) A. ii 512. Triphenetylselenonium salts and hydr- oxide (SMILES and HILDITCH) P.12. Triphenyl trithiophospite ( MICHAELIS and LINKE) A i 1108. Triphenylamine and its o-carboxylic acid (GOLDBERG NIMEROVSKY and MAAG) A. i 621. Triphenylamine amino- (EERENPREIS) A. i 453. Triphenylarsine formation of (HEWITT and WINMILL) T. 964 ; P. 150. Triphenylbromosilicane ( LADENBURG) A. i 668. Triphenylcarbinol properties and re- actions of (NORRIS) A. i 1034. action of cyanoacetic and malonic acids on (FOSSE) A. i 764. derivatives of (v. BAEYER v. BRN- ‘rHEIix and DIEHL) A. i 757. Triphenylcarbothiol Iriarnino- (LAM- BRECIIT) A. i 257. 2:4:5-Triphenyldiamidide and its salts (LEY and MULLER) A. i 730. 1 :3:6-Triphenyl-l:2-dihydro-l:2:4:5- tetrazine S-acet,yl derivative (STOLL~) A. i 655. Triphenylene and its trinitro-derivative (MANNICH) A.i 205. .1368 INDEX OF SUBJECTS. aaa-Triphenylethane B-chloro- (CONE and ROBINSON) A. i 504. BBB-Triphenylethane A and B- a- cyano- (FOSSE) A. i 764. Triphenylethylene triamino- prepara- tion of (IYBERT & CONSORTIUM FUR ELEKTROCHEMISCHE INDUSTRIE) A i 977. Triphenylethylsilicane (LADENBURG) A. i 668. 2:4:S-Triphenylguanylamidiite and its salts (LEY and M~LLER) A. i 730. aa€-Tripbenylheptane-y-one and bromo- (KOHLER) A. i 1053. Triphenylcyclohexadiene ( KOHLER and DOVER) A. i 537. Triphenylhydrazine and its acetyl derivative (EHRENPREIS) A. i 453. and its nitrosoamine (BUSCH and HOBEIN) A. i 552. Triphenylmethane (STRAUS and CAS- PARI) A. i 609 ; (v. BAEYER and AICKELIN) A. i 691. and trinitromethane (TSCHITSCHI- BABIN) A. i 27. derivatives green preparation of (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A.i 355. Triphenylmethane amino-derivatives action of diazo-hydroxides on (SUAIS) A i 568. halogen derivatives crystalline forms of (JAEGER) A. i 1050. m-hydroxy- (v. BAEYER) A. i 759. o-hydroxy-. See Tritane o-hydroxy-. 3:6:3':6'-tetrahydroxy- and its an- hydride and triacetate and tribenzo- ate (SCEORIGIN) A. i 1031. Triphenylmethane dyes constitution of (FECHT) A. i 926. relation between the colour con- stitution and absorption spectra of (REITZENSTEIN and SCHWERDT) A. i 648. basic containing sulphur (SCHMIDLIN) A. i 93. new (PRUD'HOMME) A. i 561. Triphenylmethane series tautonierisrn in the (GOMBRRG) A i 504 ; ( KEHH- MANN and WENTZEL) A. i 601. Triphenylmethyl (GOMBERG) A i 504 ; (SCHMIDLIN) A.i 601 ; (TSCHIT- SCHIBABIN) A. i 691. problem of the structural formula of (TSCEITSCHIBABIN) A. i 1022. constitution of (SCHMIDLIN) A. i 26. and its haloid derivatives constitution Of (TSCHITSCHIBABIN) A. i 27. haloids tri-p-chloro- and tri-p-iodo- and their compounds with ferri- bromide and -chloride (v. BAEYER and AICKELIN) A. i 691. ayy-Triphenyl-B-methyl-propenol per- oxide and -propenyl benzoate (KOH- LER) A. i 140. a€€-Triphenylpentane-y-one aB-di- bromo- (KOHLER) A i 1053. a€€-Triphenyl-Aa-pentene-y-one and its oxiine (KOHLER) A. i 1053. aaa-Triphenylpropane B-chloro- (CONE and ROBINSON) A. i 504. BBB-Triphenylpropionic acid and jso- meric a-cyano-derivatives ( FOSSE) A. i 764. 2:4:S-Triphenylpyrirnidinel 6-amino- (ATXINSON INGHAM and THORPE) T. 592. Triphenyl-silicane and -silicol and its acetyl derivative and trisnlphonic acid and its barium salt and its tri- nitro-derivative (LADENBURG) A.i,. 668. Triphenylstibine iodocyanide ( HANTZSCH and HIRBERT) A i 498. Tripropylquinoline and its picrate (VAN HOVE) A. i 174. Triquinoyl ( HENLE) A. i 144. 2:4:6-Trisbenzeneazophenol (phenol- 2:4:6-trisazobenxene) and its acetate (GRANDMOUGIN and FREIMANN) A. i 664. and its benzoate and aulphonic acid (HELLER and NOTZEL) A. i 800 ; (GRANDMOUGIN and FREIMANN) A i 986. 2:4:6-Trisbenzeneazoresorcinol and its diacetate (ORNDORFF and RAY) A i 800. Trisbisdiazomethanetetracarbox ylic acid so-called (CURTIUS DARAPSRY and MULLER) A. i 359. Tristearin occurrence of in beef and mutton tallow ( BOMER SCHEMM and HEIMSOTH) A. i 820. Tris-o-tolueneazophenol and its acetyl derivative (GRANDMOUGIN GUISAN and FREIMANN) A.i 987. Tritane o-hydroxy- (o-hydroxytriphenyl- methane m-hydroxytritanolactone) (v. BAEYER v. BEXTHEIM and DIEHL) A. i 759 ; (v. LIEBIG) A. i 1045. na-hydroxy- (v. LIEBIG and KEIM) A. i 930. Tritanolactone 2:4- and 2:6-dihydroxy- (v. LIEBIG) A. i 1045. Trithioallophanic acid (FROMM and v. GONCZ) A i 872. Trithiolphenylphosphine oxide selenide arid sulphide (MICHAELIS and LINKE) A i 1102. Tri-p-tolslamine and its additive salts a i d brbmo-derivative (WIELAND) A. i 1077.INDEX OF SUBJECTS. 1369 Tri-p-tolylcarbinol reactions of (NOB- RIS) A. i 1034. Tritolylcarbothiol triamino- (LAM- BRECHT) A. i 258. Tropacocaine fluorescence of (REICH- ARD) A. ii 914. nopeines relation between chemical constitution and physiological action in the (JOWETT and PYMAN) T.92. Tropine methonitrate (JOWETT and PYMAN) T. 98. 2-Truxillic acid derivatives of (JESSEN) A. i 61. Truxillic acids comparison of with diphenyladipic acids (JESSEN) A. i 60. Trypanosoma action of benzidine dyes on mice infected with (WENYON) A. ii 495. Trypanosomiasis treatment of (MOORE NIERENSTEIN and TODD) A 11 495. experimental treatment of in rats (PLIMMER and THOMSON) A ii 902. Trypein action of (MAYS) A. ii 38 ; (VERNON) A. ii 185. the ferment law of (FAUBEL) A. ii 635. activation of in man ( WOHLGEMUTH) A. ii 107. influence of ions on catalysis produced by (BERG and GIES) A. i 573. absorbed by charcoal extraction of by caseinogen (HEDIN) A i 268. Tryptophan (indoleaminopropionic acid) (NEUBERG) A.i 995. and its derivatives (ABDERHALDEN and KEMPE) A. i 808. and its halogen derivatires (NEUBERG and POPOWSKY) A. i 253. racemic (ALLERS) A. i 995. synthesis of (ELLINGER and FLAM- AND) A. i 737. polypeptides from (ABDERHALDEN and KEMPE) A i 652. glyoxylic acid reaction of (DAKIN) A. ii 320. detection of and its picrate and picrolonate (MAYEDA) A. ii 591. estimation of in protein cleavage products ( LEVENE and ROUILLEK) A. ii 319. Tschermigite from Brux Bohemia SACHS) A. ii 791. Tschernichewite a new amphibole (DUPARC and PEARCE) A ii 484. Tubercle bacillus. See under Bacillus. Tuberculin reaction Millon's reaction in urine as a criterion in the (VOEGT- LIN) A ii 710. Tuberculous animals behaviour of iodine in (LOEB and MICHAUD) A. ii 285. Tnngstates.Sce under Tungsten. Tungsten melting point of pure (v. WARTENBEHG) A. ii 697. Tungsten alloys with iron (HARKORT) A ii 959. Tungsten hexnfluoride oxytetrafluoride and dioxyfluoride (RUFF EISKER and HELLER) A ii 268. Tungstic acid electrolytic reduction of (LEISER) A. ii 967. estiiiiation of in natural and con- centrated tungsten ores (WATTS) A. ii 507. Tungstates instability of certain in water (WELLS) A. ii 269. Tungsten silicide (H~NIGSCHMID) A. new WSi (DEFACQZ) A. ii Tungsten alkalimetric method €or the estimation of in steel (LIND and TRUEBLOOD) A. ii 583. Tungsten minerals at Gennrt GurBu between Nurri and Orroli (Cagliari) (LOVISATO) A. ii 482. Tungstic acid. See under Tungsten. Turkeys' eggs. See under Eggs. Turpentine oil Finnish first runnings from (ASCHAN) A.i 947. Turpetheins a- and 8- Turpethin and a- and B-Turpetheic acids from Iponzcea Turpethum ( VOTO~'.EK and KASTNER) A. i 330. Turtle S ~ e Thalassochelys corticata. Turtle's sinus venosus rhythm of in isotonic solutions of electrolytes (EGGERS) A. ii 189. Type-metal estimation of antimony and tin in (Low) A. ii 304. Tyrosamines (GAUTIER) A. i 134. Tyrosinase existence of a in wheat bran (BERTRAND and MUTERMILCH) A. i 811. specific nature of and its action on the products of proteiii degradation (CHODA'I' and STAUB) A i 882. oxidising action of (CHODAT and STAUB) A i 574. Tyrosine affinity constants of (KANITZ) A. i 764. derivatives of (FISCHER) A. i 901. resolution of diketopiperazines and dipeptides of (FISCHER and SCHHAUTH) A. i 686. Tyrosine diiodo-. See Gorgonic acid iodo-.Tysonite variations of the absorption bands of' crystals of in a magnetic field (BECQUEREL) A. ii 147. ii 877. 475.13'10 INDEX OF SUBJECTS. U. Ultramarine blue colour of ( PATERNO and MAZZUCCHELLI) A. ii 451 Umbellalone constitution of (TUTIN) T. 271 ; P. 2.8. Umbellalonic acid reduction of (TUTIN) T. 271 ; P. 28 12-Undecanedicarboxylic acid (BARROW- CLIFF and POWEK) T. 568; P. 70. Undecoic acid and its anilide and p - toluidide and a-hydroxy- and its ethyl ester anilide and p-tolnidide (BAG- ARD) A i 477. Undecoic acid. See also P-Ethylnonoic acid. Undecglene alcohol. See B<-Dimetliyl- Aa-nonene-a0-01. did. glycol. See B 5- Dime t hyln onane -B 0- Unio manganese a normal element in the tissues of (BRADLEY) A. ii 567. Unit-stere theory the (LE BAS) A.ii 754. Unsaturated acids. See under Acids. Unsaturated compounds (POSNEIL and OPPERMANN) A. i 55 ; (POSNEI~) A. i 212. addition of bromine to (SUDBOROUGH and THOMAS) P. 147. heat developed on the addition of bromine to certain (LUGININ and KABLUKOFF) A. ii 72. and their bromine additive C O I ~ P O U I ~ ~ S thermal changes in the solution of in carbon tetrachloride (LUGIKIN and KABLUKOFF) A. ii 437. reaction of with organo-magnesium compounds (KOHLER) A. i 139 1050 ; (KOHLER and DOVER) A. i 535. Unsaturation and optical activity rela- tion between (HILDITCH) P. 287. Uracil derivatives oxidation of (OVFE) colour test for (WHEELER and JOHN- isoUracils a- and 8- (TAFEL and HOUSE- MAN) A. i 984. Uracil-4-carboxylic acid and its niethyl ester and saIts (WIIEELEK) A.i 972. Uracil-6-carboxylic acid synthesis of and its esters salts and dialkyi tleriva- tives ( WHElrLER,JOHNSON,and JOHNS) A. i 559. Uramidomethylenemalonic acid ethyl ester(WHEELEII JOHNSoN,andJoHNs) A. i 559. Uraninite mode of formation of (SZILBRD) A. ii 888. A. i 645. SON) A ii 826. Uranium and radium relation between (Somy and MACKENZIE) A. ii 730. radioactive properties of (LEVIN) A. ii 150 220 922. a-rays absorption of the (McCoy and total ionisation of various gases by disiri tegration products of ( BOLT WOOD) A. ii 220. use of a rotating anode in the electro- lytic precipitation of (WHERRY and SMITH) A. ii 721. poisoning. See under Poisoning. Uranium compound colloidal with thorium (SZILARD) A. ii 97. Uranium compounds absorption co- efficients of (GOETTSCH) A ii 4.Uranium salts emission spectra of' a t low temperatures (CANTONE) A. ii 829. radium content of (LEVIN) A. ii 922. phosphorescence of (BECQUEREL) A. ii 322. catalysis by means of in sunlight (BACON) A. ii 854. Uranium peroxide complex salts of (MAZZUCCHELLI and BIMBI) A. i 1004. conditions of quantitative precipita- tionof (MAZZUCCHELLI) A. ii 54. sodium and potassium phosphates (COLANI) A ii 879. barium calciui~i and strontium meta- phosphates (COLANI) A. ii 880. yttrium thoiium titanate. See Yttro- crasite. Uranous compounds (COLANI) A. ii 878. salts preparation of (ALOY and AUBER) A. ii 557. phosphates (COLAXI) A. ii 879. Uranoso-uranic oxide effect of cathode rays on (JORISSEN and RINGER) A. ii 422. Uranyl salts phosphorescence of in liquid air (BECQUEREL) A.11 213. neodymium salt (ORLOFF) A. ii 955. carbonate. See Rutherfordine. cliromate normal composition and properties of (OKLOFF) A ii 476. silver chromate (SZILARD) A. ii 357. niolybdate (LANCIEN) A ii 697. radioactivity of (SZILARD) A. ii 731 ; (WEDEKIND) A. ii 922. platinocyanide (LEVY) A. i 689. GOETTSCH) A. ii 5. (LABY) A. ii 423.INDEX OF SUBJECTS. 1371 Uranium X radiation of (LEVIN) A. ii 836 Uranium orea from German East Africa ( MARCKWALD) A. ii 182. Uranous and Uranyl salts. See under Uranium. Urazole-a-isopropionic acid (ACREE) A. i 562. Urazoles (ACREE) A i 258. reactions between alkyl haloids and (ACREE) A. i 259; (ACREE and JOHNSON) A. ii 855. Urea true mean percentage of in normal human urine (LIPPICH) A.ii 638. detection and estimation of (SALKOW- SKI) A. ii 307. estimation of in urine (CArHcART ; CHRUSTALEFF) A. ii 142 ; (SYIRO) A. ii 516. estimation of in normal urine and in urine containing sugar (SCHBN- DORFF) A. ii 591. Urea thio-. See Thiourea. Ureometer modification of Regnard's ( POZZI-ESCOT) A. ii 724. Ureometers some new (POZZI-ESCOT) A. ii 414 ; (GARCIA) A. ii 994. Ureter effects of ligature of one (BAIS- BRIDGE) A. ii 113. Urethane compounds of,with magnesium bromide and iodide (MENSCHUTKIN) A. i 19. Uric acid source of in the blood in gout (BLOCH) A. ii 563. synthesis of in men and mammals (PFEIFFER) A ii 899. products of the fermentative decom- position of in animal organs (WIE- CHOWSKI) A. ii 284. behaviour of towards animal extracts arid alkalis (MITCHELL) A.ii 565. diurnal variations in the excretion of (LEATHES) A. ii 114. influence of certain drugs on the excre- tion of (ROCKWOOD aud VAN EPPS) A. ii 568. action of sodium salicylate on the excretion of (FAUVEL) A. ii 493. excretion of in fever (LEATHES) A ii 376. compoiinds of with formaldehyde (NICOLAIER) A i 656. rapid detection of in sediments or calculi (LETURC) A. ii 589. estimation of by direct precipitation (MEISENBURG) A. ii 313. Uric acid mercuric salt (AULD) T. 1046 ; P. 152. +Uric acid (carbarnidomalon~luren) mercuric salt (AULD) T. 1046 ; P. 152. See also Carbamide. Urinary calculi. See Calculi. chromogen following the admiaistra- tion of indolecarboxylic acid (POR- CHER and HERVIEUX) A. ii 900. Urine acidity of normal (MOOR) A. ii 709.the non-dialysable material of (SAsAKI ; PONS ; SAVARB) A. ii 494. and blood-serum behaviour of towards glycyl-Z-tyrosine (ABDERHALDEN and RONA) A ii 890. composition of the hourly excretion of (BENSON) A. ii 709. effect of amino-acids on the elimina- tion of acetone ( BORCHARDT and LANBE) A. ii 188. excretion of calcium in (BOEKELMAN and STAAL) A. ii 375. excretion. of quinine in human (SCHMITZ) A. ii 494. formation ot' acetone in (MULLER) A ii 376. group of acids containing nitrogen and sulphur in normal human ( LIEBER- MANN) A ii 709. alanine in (OPPENHEIMER) A. ii 900. alkylamines and alkylcarbamides in (FOLIN) A. ii 494. amino-acids and total nitrogen in during inanition ( BRUGSCH and HII~SCH) A. ii 284. colouring matter chemical nature of the fundamental (DOMBROWSKI) A.i 993. green pigment derived from indole in (BENEDICENTI) A ii 980. occurrence of glyoxylic acid in during pregnancy ( HOFBAUER) A. ii 901. a heptose in hurnan diabetic (ROSEN- BEILGEK.) A. ii 41. methylguanidine in (ACHELIS ; KUT- SCHER) A. ii 114. methylguanidine in normal human (ACHELIS) A. ii 41. distribution of nitrogen in under the influence of different types of food (SCH~NDORFF) A. ii 493. nitrogenous constituents of (JOLLES) A. ii 900. colloidal nitrogenous substances in- soluble in alcohol in (SALKOWSKI) A. ii 114. oxyproteic acid in (GINSBERG) A. ii 980. phenolphthalein in (GKUBLER) A. ii 316. pyridine methochloride in and its relation to tobacco smoking and coffee drinking ( KUTSCHER and LOH- MANN) A ii 284. recognition of toxic bases in (KUT- SCHER) A.ii 568.13’72 INDEX OF SUBJECTS. Urine human the true mean percentage of urea in normal (LIPPICH) A. ii Vrine analytical proceeees relating 638. of the insane indoxyl sulphate in the (BORDEN) A. ii 494. in rabies ( PORCHER) A. ii 117. in starvation ( BENEDICT and DIEFEN- DORF) A. ii 492. of calves during the first few days of life (LANGSTEIN and NEUBERG) A. ii 568. of normal dogs separation of fat in (SCRONDORFF) A. ii 493. of horses organic bases in (ACHELIS and KUTSCHEH) A ii 638. of sheep benzoylglycuronic acid in the after ingestion of benzoic acid (MAGNUS-LEVY) A. ii 979. Urine analytical processes relating to :- acidimetry of according to the Moritz and to Freund-Lieblein methods (VOLKER) A. ii 311. preliminary testing of (REICHARDT) A.ii 144. the acid reaction of (WAGNER) A. ii 492. Ehrlich’s diazo-reaction and RUSSO’S methylene-blue reaction in (DUN- QER) A. ii 41. Millon’s reaction in as a criterion in the tuberculin reaction (VOEGTLIN) A. ii 710. a new nitroprusside reaction in (ARNOLD) A. ii 115. detection of acetone in (BORISCH) A. ii 587. red coloration in the iodoform test for acetone in (WELKER) A ii 721. detection of albumin in (TANKET) A ii 995. detection and estimation of albumin in (MAYER) A. ii 996. detection of blood in (FLORENCE) A. ii 827. use of safranine as a test for carbo- hydrates in (MACLEAN) A. ii 823. detection of chlorates in (HILDE- BRANDT) A. ii 298. detection of small quantities of dex- trose in (PORCHER) A. ii 56. the necessary duration of the fermenta. tion in the detection of dextrose in ( VICTOROFF) A.ii 822. detection of indican in ( LAVALLE) A. ii 143. detection of lactose and galactose ir (BAUER) A. ii 310. detection of laevulose in (JOLLES) A. ii 56. detection and estimation of mercury ii (ENOCH) A ii 816. t o :- detection of pentoses in (SACHS; JOLLES) A. ii 135 ; (BIAL) A. ii 309. detection of sugar in (SALROWSKI) A. ii 308 ; (RUSTING) A. ii 912. influeuce of creatinine in modifying the reactions of sugar in (MACLEAK) A. ii 406. reduction of copper solutions by sugars ( BENEDICT) A. ii 821. usefulness of the Hammarsten-Ny- lander and Worm- Muller tests for sugar in (PFLUGER) A. ii 137. relative value of AlmBn’s bismuth test and the Worm-Miiller copper test 137 309 ; (PFLUGER) A. ii 309. estimation of acetone in (DE GKAAFF ; FOLIN) A.ii 588; (MONIMART) A. ii 993. separate estimation of acetone and acetoacetic acid in diabetic (FOLIN) A. ii 588. Joulie’s process for estimating the acidity of (REPITON) A ii 409. estimation of ammonia and urea in (SPIRO) A. ii 516. estimation of arsenic in (CARLSON) A. ii 130. modification in the methods of esti- mating total carbon and nitrogen in (GAILHAT) A. ii 986. estimation of chlorine in (REPITON) A. ii 391. elimination and estimation of creatine and creatinine in (BENEDICT and MYERS) A. ii 492. estimation of dextrose in (VISSER) A. ii 657. estimation of hexamethylcnetetramine in (BERGELL) A. i 392. estimation of mucoid in (MAY and GIES) A ii 826. estimation of reducing substances in normal (LAVESSON) A ii 586. estimation of small quantities of sugar in (MAKASSE) A.ii 201. estimation of trimethylaminc in (DE FILIPPI) A. ii 109. estimation of urea in (CATHCART; CHRUSTALEFF) A. ii 142. estimation of urea in normal and in nriiie containing sugar (SCHON- DORFF) A. ii 591. Filippi‘s method for separating the acids of arsenic from (TONEGUTTI) A. ii 908. See also Acetonuria Cystinuria Ex- cretion Lamdosuria and Thiohaemo- g1 obi nu ria. for sugar in (HAMMARSTEN) A. ii,INDEX OF SUBJECTS. 1373 Urobilin behaviour of in the rabbit (FROMHOLDT) A. ii 902. and bilirubin detection of in the small intestine (SALKOWSKI) A. ii 307. Urochrome (DOMBROWSKI) A. i 993. Urotropine (hesamethylenetetrainine) and its salts (BERGELL) A. i 392. hydrogenation by catalysis of (GHASSI- CRISTALDI ; DI FRANCO) A.i 114. estimation of in urine ( BERGELL) A. i 392. Urnshic acid and its reactions (MAJIMA and CHO) A. i 1032. Uterus action of drugs on the (CUSHNY) A. ii 112. V. Vacua high calcium as an absorbent of gases for the production of (SODDY) A. ii 251 348. Valencies divisibility of ( KAUFFMANN) A. ii 519. and volumes of atoms of certain organic compouiids a t the melting point relation between (LE BAS) T. 112. Valency molecular refractions and volumes (TRAUBE) A ii 145 205 207. note on the theory of (BARLOW and Barlow and Pope’s theory of (JAEGER) A. ii 970. relatiou between heats of combustion and (LE BAS) P. 134. of the dissolved salt molecule deduced from the dispersive properties of the solution and from the theory of electrons (CHANEVEAU) A ii 662. Valency question (PETERS) A.ii 944. Valentinite from Bolivia (SPENCEB ; Valeraldehyde. See a-Methylbutalde- hyde. d-Valeraldehyde (B-?nethylbuta?ze-a-al) (EHRLICH) A. i 593. Valerian root fresh new alkaloid in (CHEVALIER) A. ii 193. Valeric acid and isobutyric acid estima- tion of by Duclaux’s method (LAS- SERRE) A. ii 203. Valeric acid as-dinmino-. See Ornithine. a-amino-6-iminoaminometh y lamino-. See Arginiue. yy- and ys-dibronio- and yy-diiodo- (PERKIN arid SIMONSEN) T. 828. See also ua-Dimethylpropionic acid and a-Methylbutyric acid. isovaleric acid a-brorno- carvacryl and thymyl esters (BISCHOFF ULUMEN- THAL and KOWERSKI) A. i 34. POPE) P. 15. PRIOR) A. ii 700. isovaleric acid a-bromo- guaiacyl and a- and 8-naphthyl esters (Br- SCHOFF GUSSEW WIELOWIEYSKI and WILLUMS) A.i 35. o- m- and p-nitrophenyl esters (RI~CHOFF AMBARDANOFF and SCHMAHLING) A. i 36. phenyl and o- m- and p-tolyl esters ( BISCHOFF BIHMANN GUSSEW SMOLNIKOFF and WACHTSMUTH) A. i 33. dithio- (isobutylcarbithionic m i d ) (HOUBEN and POHL) A. i 476. y-Valerolactone &amino- N-B-naphthal- enesulphonyl derivative of ad-tri- bromo- and 8-chloro- (LEUCHS and SPLETTST~SSER) A. ii 176. i8oValeryl chloride a-bromo- ( FISCHER isovaleryl-alanines and -glycine u- bromo- ( FISCHER and SCHENKEL) A. i 685. isovalerylcarbamide a-bromo- prepara- tion of (KNOLL & Co.) A i 1017. i-Valine derivatives of (FISCIIER and SCHENKEL) A. i 685. Vanadic acid. See under Vanadium. Vanadiselenious acid. See under Van- adium. Vanadium preparation of metallic and its hgdride and nitride (MUTHMANN WEISS and RIEDELBAUCH) A.ii 781. qninquevalen t corn pl ex compounds of with quadrivalent elements (PRANDTL and ROSENTHAL) A ii 476. Vanadium salts (RUTTER) A. ii 273. Vanadium pentoxide as an accelerator of oxidation (NAUMANN MOESER and LINDENBAUM) A. ii 273. reduction of (MDIVANI) A. ii 782. Vanadic acid reduction of (CHAPMAN and LAW) A. ii 696. Hypovanadic acid some double sul- phites of (GAIN) A ii 558. compounds of with some oxygen acids (GAIN) A. ii 627. hydrated preparation of (GAIN) A. ii 32. Dihypovanadates (MAWROW) A. ii 782. Vanadiselenious acid and its alkali salts (PRANDTL and LUSTIG) A. ii 477. Divanadyl hypophosphite‘ (MAWROW) A. ii 782. Vanadyl sulphates acid (GAIN) A. ii 97. Hypovanadyl sulphite (GAIN) A. ii 32. and SCHENKEL) A. i 685.Vanadium sulphide. See Patronite.1374 lNDEX OF SUBJECTS. Vanadium separation of from phos- phorus (MAWROW) A ii 782. Vanadium minerals from Peru ( HILLE- BRAND) A ii 788. Vanadyl salts. See under Vanadium. Vanillideneaminophenylc yanamide (ROLLA) A. i 875. Vanillin from dahlia bulbs (v. LIPP- MANN) A ii 45. action of diazo-salts on (PUXEDDU) A i 882. as a test for enzymes (POZZI-ESCOT) A. ii 516. Vaporisation (TANDLER) A. ii 434. Vapour densities new method suggested for determining ( BLACKMAN) A. ii 931. Vapour density of dissociating sub- stances calculation of the (BRILL) A. ii 233. See also Density. Vapour pressure researches on (v. JUPTNER) A. ii 742. relation of to osmotic pressure (PORTER) A. ii 743. variation of as a function of the temperature and the determination of ebullioscopic constants ( BAUME and TSAKALOTOS) A.ii 227. apparatus for determining (DEHN) A. ii 756. partial determination of of binary mixtures from measurements of the total pressures and of one partial pressure from measurements of the other (BosE) A. ii 135. of aqueous nitrate solutions (LINCOLN and KLEIN) A. ii 435. Vapour tension. See Vapour pressure. Vapours influence of pressure on the absorption spectra of (DUFOUR) A ii 920. secondary Rontgen radiation from (CROWTHER) A ii 922. apparatus for determining the dissocia- tion of (DEHN) A. ii 756. action of on yeast cells (HERZOG and HORrH) A. ii 804. inflammable analysis of mixtures of with air (MEUNIER) A ii 989. saturated specific heat of (DALTON) A. ii 330. Vegetable organisms accumulation of radioactive substances in (ACQUA) A.ii 904. glycolytic enzymes in (STOKLASA ERNEST and CHOCENSKP) A. ii 291. tissnes microchemical detection of phosphorus in microscopical pre- parations of (ARCANGELI) A. ii 813. Vegetables estimation and separation of the organic acids in (ALBAHARY) A ii 589. Vegetarian metabolism in a healthy (LITTLE and HARRIS) A. ii 486. Velocity of reactions. See under Affinity chemical. Veratralaldehyde preparation of (PERKIN and ROBINSON) T. 1079. Veratrine the Lloyd reaction on (FET- Veratrole iodo- ( TASSILLY and LEROIDE) A. i 516. 6-Veratroylchroman and its leuco-com- pound (v. KOSTANBCKI LAMPE and MARSCHALK) A. i 952. 4-Veratroyl-coumaran and +ethylanis- ole and their leuco-derivatives (v. KOSTANECKI LAMPE and MAR- SCHALK) A. i 951. Vesuvian ash of April 1906 composi- tion of (KERNOT) A.ii 365. radioactivity of (Mugoz DEL CAS- TILLO) A. ii 64. collected at Ottajano on April 14th 1906 composition of (COSYNS) A. ii 104. Vesuvian ashee lava and stones of the eruption of April 1906 radioactivity of compared with that of former eruptions ( NASINI and LEVI) A . ii 3. Vesuvian lava of October 1905 (LLORD Y GAMBOA) A. ii 104. Veeuvius new mineral species from the high temperature fumaroles of the recent eruption of (LACROIX) A. ii 628. lead and arsenic minerals as fumarole products in the recent eruption of (LACROIX) A. ii 33. Vetch vicianin from the seeds of (BER- Vibrios endotoxins of (ARINKIN) A. ii Vicianin from the seeds of vetch (BER- TRAND) A. i 68. and its diastase distribution of in leguminous seeds (BERTRAND and RIVKIND) A..ii 122. TEROLF) A. ii 825. TXAND) A i 68. 903. Villarsite crystallogiaphy of (COLOMBA) A. ii 103. Vine presence of sucrase and sucrose in difrerent organs of the (MARTINAND) A. ii 644. Vinegar solubility of iron in (HOFF- mineral acids in (RATCLIFF) A. ii Vinegar bacteria. See under Bacteria. Vinyl alcohol of the type ArRC:CH.OH (TIFFENEAU and DAUFRESNE) A. i 1035. MANN) A. ii 54. 311.INDEX OF SUBJECTS. 1375 Vinylacetic acid. See Ab-Butenoic acids. Vinylcatechol cyclic carbonic esters of (PAULY and NEUKAM) A. i 916. Vinyldiacetoneamine See 2 :2 :6 -Tri- methyl piperidone. Vinyltrimethylene. See spiroPentan e. Violuric acid mercuric salt (AULD) T. 1047. Viscosity and absorption coefficient for liquids relation between ( TKAUTZ and HENNING) A. ii 73. and chemical constitution relation between (DUNSTAN THOLE aud HUNT) T.1728 ; P. 207. two new types of (SUTHERLAND) A. ii 599. possible explanation of the increase in which results when alcohols are mixed with water and of the nega- tive viscosity coefficient of certain salts when dissolved in water (JONES and VEAZEP) A. ii 438. relative (BECK TRmrscIrKE and ERBINGHAUS) A. ii 232. determination of (BECK and EBBING- HAUS) A. ii 232. measurements of a t high temperatures (ARNDT) A. ii 745. of Lehmann's liquid crystals (PUCCI- ANTI) A. ii 533. of liquid mixtures (DUNSTAK and WILSON) T. 83. of pyridine solutioiis ( DUNSTAN,THOLE and Hum) T. 1528 ; P. 207. of some salt solutions (GETMAN) A. ii 744. of some fused salts determination of the (LORENZ and KALMUS) A. ii 438. density and electrical conductivity of fused salts (GOODWIN antl MAILEY) A.ii 931. of supercooled solutions (SCHALL) A. ii 11. Vitellin of' hens' eggs comparison of with clupeovin from fishes' eggs (HUGOUNENQ) A. i 167. See also Edestin. Vitiatine from human urine (KUTSCHEK) A. ii 569. and its aurichloride from Liebig's extract of meat (KUTSCHER) A . ii 708. Vogtite measurement of crystals of (HLAWATSCH) A ii 101. Volatile matters estimation of in coal ( PELLEI' and RRNAUD) A ii 51. Volcanic explosions suggested cause of (BKuN) A. ii 33. Volcanic materials from the Gulf of Naples (LLORD Y GAMBOA) A. ii 103. Volume and weight of precipitates sns- pended in liquids application of the pycnometric method to determine the (HAZEWINKEL) A. ii 194. liquid of a dissolved substance ( LUMS- DEN) T. 21. Volume changes which accompany transformations in thesystem Na,S,O, 5H,O (DAWSON and JACKSON) T.552 ; P. 75. Volume steres and the refraction (TRAUBE) A . ii 205 207. Volumes molecular refractions antl valency (TRAUBE) A. ii 145 205 207. of atoms of certain organic compounds a t the melting point and their vnlencies relation between (LE BAS) T. 112. W. Walden's inversion (FLSCIIER) A. i Water new experimental arrangement for the synthesis of (MULLER) A. ii 538. chemical effects of the electric dis- charge in the formation of (KIILKBP) A. ii 221. radioactivity of exposed to the emana- tion from chalcolite from San Rafael deel Espinar (Mucoz DEL CASTILLO) A. ii 217. refractive index of (GIFFORD) A ii 205. the processes involvcd in the electro- lytic decomposition of (MubfM) A. ii 527. ionisation of a t 0" 18") and 25" derived from conductivity measure- ments of the hydrolysis of the aniirioniuni salt of diketotetrahydro- thiazole (KANOLY) A.ii 839. vapour specific heat of up t o 1400" ( HOLBOBK and HENNING) A. ii 844. decomposition of i n contact with hot platinum wire ( HOLT) A. ii 450. actiori of finely-divided iron on (BIRNIE) A. ii 469. vapour activity of on magnesium chloride (MOLDENB AUEK) A. ii 8 5. clieinical action of radiuni emanation on (CAMERON and RAMSAY) T. 1593 ; P. 217. Water of crystallisation ( MOROZOPF) A. ii 536. 192.1376 INDEX OF SUBJECTS. Water :- Canal and drainage water and rain and dew amount and composition of collected at Cawnpore during the years 1903-4 1904-5 and 1905-6 (MORELAND) A. ii 127. De-aerated water conductivity of in presence of radium emanations (GRASSI) A.ii 217. Water of the Dead Sea composition of (STUTZER and REICH) A. 11 791. Mineral waters radioactivity of and their sediments (EKGLER and SIEVEKING) A ii 215. origin of the gases evolved by (STRUTT) A. ii 791. fractionation of rare gases from and the proportion of helium (MOUREU and BIQUARD) A. ii 22. thermal of Bagni di Lucca Tuscany radioactivity of the mud from the (MAGRI) A. ii 64. origin of red ochre deposited from the (MAGRI) A ii 971. Max a t Bad Diirkheini a.d. Haardt radioactivity of the (EBLEH) A. ii 923. arsenic in (EBLER) A. ii 485. Spanish medicinal radioactivity of (MuRoz DEL CASTILLO) A. ii 63 218 219. Swiss radioactivity of (v. SURY) A. ii 662. Wiesbaden thermal radioactivity of (HENRICH) A. ii 150. detection and estimation of fluorine in (CAKLES) A.ii 129 195. Potable water some reactions in the treatment of (HARTOW and LIND- GEEN) A. ii 866. purification of from manganese by aluminate-silicates (GAxs) A. ii 353. new process of disinfecting( PATERNO and CINGOLAXI) A. ii 713. Rain-water amount of chlorine in (JORISSEN) A. ii 48. Sea water refractive index of (GIF- FORD) A ii 205. estimation of nitrogenous componnds and silica in (RINGEE) A ii 55. estimation of organic matter in and a modification of the Kubel-Tie- mann process (DI DONNA) A. ii 821. Springs cold and minerals in the Sierra de Guadarrama probable relationship between tlie radio- activity of (MuBoz DEL CASTILLO) A ii 63. Water :- Springs fresh water of the Taunus radioactivity of certain (SCHMIDT) A. ii 218. Spring water gas from (JOEISSEN) in Sweden occurrence of manganese detection of traces of (SCRIBA) A ii 50 ; (BILTZ) A.ii 574. estimation of the hardness of (NAWIA- SKY and KOHSCHUN) A. ii 579 ; (I~AKOWSKI) A. ii 987. new method of estimating ammonia in (BUISSOX) A. ii 306. rapid method for the estimation of calcium in for boiler purposes (HALE) A. ii 815. volumetric estimation of lime and magnesia in (BURGESS) A. ii 578. colorimetric estimation of lead hi (EGELING) A. ii 398; (MOFFATT and SPIBO) A. ii 653. volumetric estimation of magnesium in (FRANKFORTEB and COHEN) A. ii 988. estimation ofmanganese in (PRESCHER) A. ii 55 ; (LUHRIG and BECKER) A. ii 303 ; (NoLL) A. ii 400 ; (WESTON) A. ii 817. estimation of nitrates in by Busch’s method (ADAN) A. ii 651. estimation of nitrogen in (KORSCHUN) A. ii 821. estimation of organic nitrogen in (RUB- XER) A.ii 820. estimation of dissolved oxygen in (KORSCHUN) A. ii 576 ; (CRON- HEIM) A. ii 985. estimation of combined sulphuric acid estimation of in coal (SOMERMEIER ; PELLET and ARNAUD) A. ii 51. See also Ice. Wax bees’ psyllostearyl alcohol as a constituent of (SUNDWIK) A. i 887. carnauba constants of (RADCLIFFE) A ii 59. from the palm Raphia Bu$a of Mada- gascar (HALLER) A. i 377. See also Peat wax. Weight and volunie of precipitates sus- pended in liquids application of the pycnometric method of deter- mining the (HAZEWINKEL) A. ii 194. supposed change in in certain chemi- cal reactions (LO SURDO) A ii 445. A. ii 388. in (WEIBULL) A. ii 888. Water analysis :- in (I<OMAROWSKY) A. ii 577.INDEX OF SUBJECTS. 1377 Weight molecular apparatus for deter- mining ( DEHN) A.ii -756. determination of by distribntion ex- periments (MORGAN and BENSON) A. ii 743. determinations of in nitrobenzene (BECKMANN and LOCKEMANN) A. ii 845. determinations of in solid solutions (MEYER) A. ii 15. determination of by the boiling point method for comparatively volatile substances (BECKMANN GABEL KIRCHIIOFF LIESCHE LOCKEM ANN and EREMIE-POPA) A. ii 340. determination of by the boiling point method in phosgene ethyl chloride and sulphur dioxide (BECKMANN and JUNKER) A. ii 927. molten hydrated salts as solvents for the freezing point method of deter- mining (MORGAN and BENSON) A. ii 747 ; (MOEGAN and OWEN) A. ii 845. of amides in various solvents (MEL- DRUM and TURNER) P. 165. of gases exact calculation of (BERTHE- LOT) A. ii 154. of different gases calcalated by the method of limiting densities ( BER- THELOT) A.ii 154 155. application of the method of limiting densities to the calculation of the of liquefiable gases (GuYE) A. ii 605. application of the method of limiting densities to the calculation of of perfect gases (GuYE) A. ii 437. of gases scale of (BERTHELOT) A ii 668. of inorganic compounds in boiling quinoline ( BECKMANN and GABEL) A. ii 24. of iodoxy-derivatives in formic acid (MASCARELLI and MAETINELLI) A. ii 228. of oils and fats determination of (NORMA") A. ii 228. Wheat nitrogen content of and its dis- tribution to different parts of an individual plant (THATCHER and WATRINS) A. ii 983. influence of light on the nitrogen of (DUMONT) A. ii 126. Wheat bran existence of a tyrosinase in ( BERTRAND and MUTERMILCH) A i 811. Wheat flour.See Flour. Wheat proteina. See under Proteins. Whey albumose (FuLD) A. i 807. Whey-protein relation of to rennet action (SCHMIDT-NIELSEN) A i 571. Whiekey methods of estimating esters aldehydes and furfuraldehyde in (TOLMAN and TRESCOT) A. ii 57. Wietze oil (AHRENS and RIEMER) A. i 813. Winchite from India (FERMOR) A ii 701. Wine bitterness of (TMLLAT) A. ii 125. causes of the formation of aldehyde in and the amounts in some Tuscan wines (PASSERIKI) A. ii 44. lecithans of (PLANCHER and MANA- RESI) A. ii 125. inalic acid in (MESTREZAT) A. ii 903. organic phosphorus in (SOAVE) A. ii 193. sulphurous and acetaldehyde-sulphur- ous acids and their action in various organisms of (SEIFERT) A. ii 382. reduction of nitrates in (Ross1 and SCURTI) A ii 125. Italian acetylmethylcarbinol in certain (SALOMONE) A.ii 903. genuine Sicilian presence of boric acid in (AZZARELLO) A. ii 125. red origin of the deposits of colouring matters in (TEILLAT) A. ii 716; (MARTINAND) A. ii 904. criticism of the French official method of analysis of (PELLET) A. ii 406. precipitation of the colouring matters of red and the detection of foreign colouring matters (JEAN and FRA- BOT) A. ii 320. detection of magenta in (CAROBBIO). Y A. ii 916. detection of " saccharin " in (TAG- LIAVINI) A. ii 913. detection of salicylic acid in (VITALI) A. ii 313. estimation of some of the organic acids occurring in (JORGENSEN) A. ii 31 2. new apparatus for the estimation of volatile acids in (BOTTICHER) A. ._ - ii 138. estimation of '' total '' and " volatile " acids in coloured (GUI~RIN) A. ii 512. estimation of arsenic copper lead and zinc in (HUBERT and ALBA) A.11 299. estimation of glycerol in (BILLON) A. ii 135. estimation of manganese in (HUBERT). Y ,I A. ii 720. use of carbon disulphide in the estima- tion of salicylicA acid in (DUBOIS) A. ii 513. estimation of sulphur dioxide in (VETERE) A. ii 811.13’78 INDEX OF SUBJECTS. (o-XyZene Me Me=1:2; m-xylene Me Me=1:3 ; p-xylene Me Me=1:4.) Wine lees estimation of tartaric acid in (CARLES) A. ii 655. Wolfram composition and analysis of (NICOLARDOT) A. ii 508. Wood charcoal. See Charcoal. Wool existence of sulphur united with oxygen in (RAIROW) A. i 666. Wool-fat examination of ( HERBIG) A. ii 59. Wormwood. See Artemisia Absynthiunz. X. X-rays. See Rontgen rays under Photo- Xanthine bases (SALKOWYRI) A. i Xanthone 3-amino- 3-chloro- and 3- nitro- (ULLMANN and WAGNER) A .i 847. l-hydroxy- (ULLMANN and PAN- CHAUD) A. i 63. 4-Xantho-2-nitrotoluene-5-sulphonic acid potassium salt (FIGHTER FROH- LICH and JALON) A. i 1031. Xanthophanic acid ethers constitution and reactions of (LIEBERMANN and LINDEKBAUM) A. i 889. Xanthophyll formula and reactions of (WILLSTATTER and MIEG) A. i 865. Xanthoxal-anil and -tolil (WOHL and FREUND) A. i 585. Xanthoxalanil coristitntion of (RUHE- MANN) A. i 693. thio- and ditliio- and its isomeride (RUHEMANN) T. 800 ; P. 115. Xanthoxalo-8-naphthylanil and -m- xylidil dithio- (RUHEMANN) T. 803. Xanthoxalo-p-toluidil mom- and di- thio- (RUHEMANN) T. 802 ; p. 802. Xanthoxylins from prickly ash bark (GORDIN) A. i 68. Xanthoxylum Aubertia oil froin (SCHIMMEL & Co.) A. i 783. Xenotime composition of ( TSCHERN IK) A.ii 363. o-Xylene p-nitro- action of caustic alkalis and air on (GREEN DAVIES and HORSFALL) T. 2080. m-Xylene 5-bromo-2 :4:6-trinitro- (BLANKSMA) A. i 123. 4:6-dihydroxy-. See Xylorcinol. 6-nitro-4-amino- preparation and methylation of (MORGAN and Xylenes o- rn- and p - bromination of (ATKINSON and THORPE) T. 1695. m-Xyleneazoeugenol methyl ether of (COLOMBANO) A. i 1091. chemistry. 656. MICKLETHWAIT) T. 363. m.4-Xylenoland its methyl ether con- densations of with phthalic acid and its derivatives (BENTLEY GARDNER and WEIZMANN) T. 1634; P. 215. benzoate (GOLDSCHYIEDT) A. i 923. m-4-Xylenol,6-amino- (BAMBERGER and REBER) A. i 644. 2:6-dibromo-5-nitro- and its acetate and 5-nitro- (FRIES and KANN) A. i 614. 6-nitro- derivatives of (MALTESE) A. i 912. s-m-Xylenol dialcohol of ( AUWERS) A.i 612. a-m-Xylio acid. See 2:4-Dimethyl- benzoic acid. nz-4-Xylidine nitrite (WALLACH) A. i 602. p-Xylidine derivatives of (SCHULTZ and PETENY) A. i 1075. 1:3-Xyl0-4:5-methylenequinone and its polymeride and 2:g-dibromo- (FRIES and KANN) A. i 613. 1:3-Xyloquinol ketonic and its ethyl ether transformations of (BAM- BEKGER) A. i 516 517 521.; (RAMBERGER and FREI) A. 1 519. 2-methyl and 2-ethyl ethers and 4-chloroimino- and 4-imino- (BAMBERGER) A. i 518. p-Xyloquinol and. its ethers (BAM- BERGER) A. 1 516 518 521 ; (RAMBERGER and FREI) A. i 519; (BAMBERGER and BRUN) A. i 520. rn-Xylorcinol (2:4-dimethyZqzcinoZ) mono- and di-ethyl ethers of (RAM- BERGER) A. i 516 518 521 ; (BAMRERGER and BRUN) A. i 520. and its ethers action of hydroxyl- amiue on ( BAMBERGER and RUDOLF) A .i 606. and its dibenzoyl and bromo-cleriva- tives (LUTHER) A. i 128. ethyl ether transformations of (BAM- BERGER) A. i 521. methyl ethyl propyl and n-butyl ethers (BAMRERGER and FREI) A. i 520. dime thy1 ether (BAMBERGER) A. i 518. m-Xylorcinol ketonic action of phenyl- hydrazineon (BAMBERGER and REBER) A. i 643. p-Xylyl cyanide derivatives of (CIESIEL- SKI) A. i 409. 24-Xylylanthranilic acid (ULLMANN and BADER) A. i 848. Xylyldesoxyn and its oxidation (NASTUKOFF) A. i 413.INDEX OF SUBJECTS. 1379 (o-Xylene Me Me = 1:2 ; m-xyZene Me Me = 1 :3 ; p-xyZenc Me Me = 1 :4.) 4-m-Xylyldioxatriazine-5-carboxylic acid ethyl ester (JOVITSCHITSCH) A. i 99. o-Xylylene oxide (WILLsriTTER and Xylylenediketohydrindene and its di- oxime phenylhydrazones aud poly- ineride (FECHT) A.i 906. m-Xylylene-as-dimethyl-46-diamine. See as-Dimethyl-4:6-diamino-m-xyl- ene. Xylylenefluorene (FECHT) A. i 906. m-Xylylenemethyl-46-diamine. See Methyl- 4 6 -diamino -m- xylene. m-Xylylenetrimethyl-46-diamine. Seo Trimethyl-4:6-diamino-m-xylene. 4-m-Xylylhydrazinoaoetic acids s- and as- (BUSCH and MEUSSD~RFFER) A. i 348. as-m-Xylylhydroxylamine transforma- tions of (BAMBERGER) A i 516 517 518. VERAGUTH) A. i 303. Y. Yeast nitrogenous nutrition of (PRINGS- HEIM) A. ii 287. influence of the chemical constitution of the nitrogenous food material on the fermenting power of (PRINGS- HEIM) A. ii 44. enzymes of (CALDWELL and COURT- AULD) A. i 809. formation of fusel oil by (EHRLICH) A ii 44. conditions of the formation of fusel oil and their connexions with the formation of proteins in (EHRLICH) A ii 383.formation of proteins in (EIIRLICH) A. ii 383 ; (LoEw) A ii 644. Yeasts coagulation of by borax (VAN LAER) A. ii 120. alcoholic influence of manganese salts on (KAYSER arid MARCHAND) A. ii 288 383 903. Yeast cells action of alkaline phos- phates on (BOKORNY) A. ii 121. action of vapours on (HEILZOG and HORTH) A. ii 804. effect of acids alkalis and neutral salts on the activity and multiplica- tion of (DRABBLE and SCOTT) A. ii 571. synthesis of organic phosphorus com- pounds in killed (IWANOFF) A. ii 191. influence of temperature on the work of the proteolytic enzyme and the zymase in killed (PETRUSCHEWSKY) A. i 268. - - least juice action of on soluble co-ferment of (HARDEN and ’I’ouNG) expressed researches on ( BUCHNER Yew. See Taxus brtccata.Yohimbine reactions of (REICHARD) A. ii 915. Iltterbium Marimac’s new element from (URBAIN) A.,’ii 956. Ytterbium group elernents of the (v WELSBACH) A. ii 26. Yttrium in mattganese-garnet ( BENE- DICKS) A. ii 36. Yttrium nitrate (v. LANG and HAI- TISGER) A. ii 265. thorium uranium titanate. See Yttro- crasi te. Yttrium platinocyaiiide (BAUMHAUER) A. i 689. Yttrium columbium mineral new (HAUSER) A ii 704. Yttrium group separation of the metals of the (BETTENDORFF) A. ii 172 ; (JAMES) A. ii 467. Yttrocerite from Colorado (TSCHERKIK) A. ii 362. Yttrocraeite a new yttrium-thorinm- uranium titanate from Burnet Co. Texas (HIDDEN and WARREN) A. ii 103. Yttrotantalite from the Norwegian pegmatite-veins (BROGGER) A. ii 886. phosphates (YOUNG) P. 65. A. i 104. and HOFFMANN) A. ii 571. 2. Zeolites from New South Wales (ANDER- Zinc refractive index of (CUTHBERTSON and METCALFE) A.ii 205. Zeeman effect with (MILLER) A. ii 837. electrolytic precipitation of ( SNOWDON) A. ii 617. electrolytic deposition and separation of from metals by the silver and copper groups (SAND) T. ,373 ; P. 26. the insensitiveness of (CHAPMAN) A ii 718. solvent action of water on in brass (ABERSON) A. ii 169. presence of traces of in commercial alcohol and its detection (GU~RIN ; ROMAN and DELLUC) A ii 397. Zinc alloys with cadmium (HINDRICHS) A. ii 953. hardness and microstructure of (SAPOSHNIKOFP and SACHAROFF) A. ii 869. soh’) A. ii 887.1380 INDEX OF SUBJECTS. Zinc alloys with iron and with thallium (v. VEGESACK) A. ii 170. with mercury changes of energy accompanying the dilution of (RICHARDS and FORBES) h ii 424.with nickel electrolytic deposition of (SCHOCH and HIRscH) A. ii 473. with potassium (SMITH) A. ii 949. Zinc salts action of hydrogen sulphide on (GLIXELLI) A. ii 868. Zinc chloride solutions indicator for the estimation of free acidity in (KIRSCH- NICK) A. ii 910. potassium chromate (GROCER) A ii 624. oxide reduction of (DOELTZ and GRAU- MANN) A. ii 619. estimation and separation of in ‘( zinc white,” ‘( zinc grey,” paints and lithopones (TAMBON) A. ii 815. sulphate conditions of equilibrium in the system ammonia water and (ZUBKOWSKAIA) A. ii 940. slow decomposition of solutions of and the influence of light on the change (VERDA) A. ii 690. calcination of in presence of zinc oxide (POMMERENKE) A. ii 392. basic sulphate formation of (PICKER- ING) T. 1986 ; P.261. sulphide tribolnminescence of sub- stances containing ( KARL) A. ii 420. action of iron oxideson (GRAUMANN) A. ii 545. Zinc organic derivatives syntheses with (BLAISE and MAIRE) A. i 749. Zinc ethyl action of on nitrosyl chloride (BEWAD) A. i 752. ally1 iodide action of on anhydrides of monobasic acids (SAYTZEFF PET- ROFF MUSUROFF CHOWANSKY ANDR~EFF CHONOWSKY and LUN- JACK) A. i,815. Zinc titration of (REPITON) A. ii 580. influence of ammonium salts on the titration of with sodium sulphide ( HASSREIDTER) A. ii 301. the forrocyanide method for the titra- tion of (SEAMAN) A. ii 398. influence of amnionin and amnionium salts on Schaffner’s titration of (DECKERS) A. ii 53. Zinc highly sensitive method of pre- cipitating (BERTRAND and JAVIL- LIER) A. ii 53. estimation of,volumetrically (MULLER) A.ii 131. influence of iron and manganese on the estimation of by Schaffner’s process (HUYBRECHTS) A. ii 397. estimation of as carbonate and silicate i n ores (WALKER and SCHREIBER) A. ii 397. estimation of in wines (HUBERT and ALBA) A. ii 299. separation of cadmium as sulphide from in presence of trichloroacetic acid (Fox) T. 964 ; P. 147. separation of from cobalt iron manganese and nickel by means of hydrogen sulphide (FUNK) A ii 398. separation of nickel from (GROSSMANN and.SCHuCK) A. ii 582. ‘( Zinc grey ” and Zinc white,” estima- tion and separation of zinc oxide in (TAMBON) A. ii 815. Zinc ores analysis of (MULLER) A. ii COMMITTEE) A. ii 505. Zinnwaldite from Alaska (SCIIALLER) A ii 791. Zirconium salts (ROSENHEIM and MANN) A ii 271 ; (MULLER) A. ii 272. Zirconium carbide from natural zirconia (WEDEKIND) A.ii 626. tetrachloride and its compounds with organic substances (ROSENHEIM and HERTZMANN) A. ii 271. hydroxide colloidal ( ROSENHEIM and HERTZMANN) A. ii 271 ; ( MULLER) A.. ii. 272. 131,301 ; (REPORT OFAMERICAN SUB- FRANK ; ROSENHEIM and HERTZ- oxysdphide preparation of (HAUSER) A. ii 273. sulphate action of ethyl alcohol on sulphates (HAUSER) A. ii 626. Zirconium organic salts (TANATAR and KUROVSKI) A . i 888 ; (ROSEKHEIM and FRANK ; ROSENHEIBI and HERTZ- MANN) A. ii 271. Zymoids (REARN and CRAMER) A. i 576. (HAUSER) A. ii 968.

ISSN:0368-1769    

DOI:10.1039/CA9079206129

出版商:RSC    

年代:1907

数据来源: RSC