摘要:

CHEMISTRY OF VEGETABLE PHYSIOLOGY AND AGRICULTURE. 1043 Chemistry of Vegetable Physiology and Agriculture. Chemical and Biological Investigations on Slime-Producing Lactic Acid Bacteria. ROBERT BURRI and 0. ALLEMANN (Zeitsch. Nahr. Genussm 1909 18 449-461).-Experiments are described i n which sterilised milk was inoculated with the ordinary and the slime-producing forms of Freudenreich’s Bnct. Giintheri and Jensen’s acid Streptococcus Bacillus casei-r and B. casei-6. The soluble nitrogen the nitrogen not precipitated by phosphotung&ic acid the nitrogen as ammonia the volatile acids the total acidity and the lactose were determined. The results indicate that t h e two forms of the lactic acid bacteria are identical as regards the chemical effects produced. The slime produced by the bacteria reserublss chitin in its composition and reactions. N.H. J. M. The Formation and Consumption of Nitrous Oxide by Bacteria. MARTINUS W. BEYERINCK and D. C. J. MINHMAN M cent^. Bakt. Pur. 1909 ii 25 30-63).-Nitrates are reduced by certain soil organisms in presence of organic matter and absence of air to1014 ABSTRACTS OF CHEXICAL PAPERS. form nitrous oxide nitrogen and ammonia. Two organisms were observed by Gayon and Dupetit to bring about this change and were designated a and p ; they are now identified by the author as Bacillus pyocyaneus and B. Stutzeri (= B. nitrogenes) respectively. The author has also isolated and described two other powerful nitrate- reducers Bcccillus mitroxus a polymorphic spore former which is probably the chief nitrate destroyer in the soil and Micrococcus denitrzjkans.So vigorous is the process that under favourablo conditions a stream of gas can be obtained containing SOYA of nitrous oxide and rekindling a glowing splint; this happens for instance when soil is inoculated with bouillon containing 5 to 12% of nitrate and the mixture kept at 20-37O. If less nitrate is present the gases contain more free nitrogen and less nitrous oxide. The chief agent is B. nitrozus. Of the other organisms examined B. pyocyaneus grown in bouillon with 1% of nitrate a t 3 7 O evolved a gas Containing 65-72./ of nitrous oxide; B. Stutzeri evolved gas containing 1076 and X i c r o - coccus denitrificans evolved gas containing 20% of nitrous oxide and 42% of nitrdgen. There can be little doubt that nitrous oxide is produced in the soil and also that it is destroyed in some way.Experiments showed that the denitrifying organisms especially B. Stutzeri could decompose it forming nitrogen and carbon dioxide; it also acts as the oxygen source for a Spirillunc. The author has added one more instance to the remarkable list of ‘‘ chemosyntheses,” namely syntheses of complex cell-substances from carbon dioxide by living organisms without the :aid of chlorophyll or sunlight. The necessary energy was obtained by the organism simul- taneously absorbing or else determining the action between hydrogen and nitrous oxide mixed in equal proportions. The organism is some- what like B. Saussurei which also synthesises its organic matter from carbonates but derives the energy from the union of hydrogen and oxygen that it can in some way bring about.The culture solution consists of tap-water 100 parts dipotassium phosphate 0.02 part ammonium chloride 0.02 part and sodium hydrogen carbonate 0.01 part. No organic matter is supplied. After inoculation the whole is placed in an atmosphere of nitrous oxide and hydrogen which is slowly brought into reaction as the organism develops. E. J. R. Biochemistry of Micro-organisnis. I. Quantitative Estinia- tion of Nitrate Fermentation. HARTWIG FRANZEN and E. LOHMANN (Zeilsch. pliysiol. Chem. 1909,63,52-102).-The amounts of nitrogen as nitrates and nitrites were estimated at intervals of twenty-four hours in broth cultures of different organisms containing 1.01 19 gram of potassium nitrate (in 95 c.c.).The following numbers indicate (1) the amounts of nitrogen as nitrites and (2) the loses as free (or ammoniacal) nitrogen as percentages of the initial nitrogen. The results show that Bacillus Plymouthensis B. prodigiosus B. Riliense Proteus vulgaris B. coli commune and B. typhi muriurra convert nitrates into nitrites without much further change ; and that .B. ppocyantluu not only reduces nitrates to nitrites but at onceVEGETABLE PHYSIOLOGY AND BnciZliis Plymouth- Days. ensis. 1 25.59 { 2 8-80 1. 60'41 ' { 2. S.26 1. 69.38 { 2. 7 91 B. pro- digiosus. 42.39 2-04 53.91 2-07 54,44 1-63 53.46 2 *30 53 *35 2.54 3. Kiliense. 29-59 4-02 56-73 6.15 58.51 5.18 62'24 3.69 - - 3. pyo- cyanetcs. 1 '73 5.13 0 '36 15.14 0'33 22 -31 1 -29 28.69 1 '42 32.41 converts the nitrites into non-oxidised lipuefaciens had no action on nitrates.Enzymes which Produce Cleavage AGRICULTURE. 1945 Proteus v'u Zgaris. 32.04 3-40 44734 4.36 47'19 4-51 50.21 4-14 52-39 3.83 B. cozi commune. 32.18 3.72 59-01 6 80 67 $3 5-12 63.44 3.84 63-16 3 *97 3. typhi mz~rium. 21.83 14.98 67'23 5.44 92.07 6.15 95'63 4 *37 94'90 5.13 nitrogen. B. JEuoresceizs N. H. J. 31 of Polysaccharides in the Expressed Juice of Fungi. HANS PR~N~SHEIN and G ~ Z A ZEMPLI~. Studies on the Amount of Oxydases in the Same. HANS P ~ I ~ G s H E I ~ ~ (Zeitsch. physiol. Chem. 1909 62 367-385 386-389).-The juices expressed from thirteen varieties of fungus (Aspergillus Mucor etc.) were tested with five disaccharides and one trisaccharide (raffinose) ; considerable variations exist between the different fungi as to the kind of sugar they are able to decompose ; these are stated in detail.The opportunity was also taken to test the juices for catalase oxydase and peroxydase ; and again the results obtained differ with the various fungi. W. D. H. The Theory of Disinfection. I. The Disinfecting Action of Phenol. HEINXICH REICHEL (Biochem. Zeitsch. 1909,22 149-1 76 177-199).-I. The partition of phenol between an oily and aqueous phase was investigated and also the influence of the addition of sodium chloride on this distribution. The phenol was estimated in the water before and after the addition of the oil From the numbers obtained the author shows how the factor of distribution of the phenol between the two phases can be calculated when the contractions on mixture of phenol-water phenol-oil and other constants have been ascertained.11. The coefficient of partition between phenol and the phases coagulated protein and water both in presence and absence of varying quantities of sodium chloride was investigated. The methods employed were similar to those described in the previous section. Coagulated egg-white and serum-albumen were employed and also Bucterium pyocyanaeus. S. B. S. A Comparison of the Germicidal Power of a Disinfectant in Solution and in the Emulsified State. R. E MASSEY (J. Hygiene 1909 9 341-346).-&Iartin and Chick's experiments (this vol. ii 171) are considered invalid because they failed to take into account the VOL. XCVI. ii. 701046 ABSTRACTS OF CHEMICAL PAPERS.influence of alcohol in decreasing germicidal activity. The present experiments with ‘‘ tricresol,” however confirm their conclusions re- garding the superiority of a disinfectant in the emulsified state. W. D. H. Influence of Aluminium Salts on Protoplasm. 31. FLURI (Bied. Zentr. 1909 38 670-672 ; from E’lurct 1908 99 €41-126).- Cells of Spirogyra in presence of light are deprived of starch by dilute solutions of aluminium salts (0*003-0*01%) ; when the threads are afterwards placed in tap water starch is again produced. Lan- thanum and yttrium nitrates produce the same results as aluminium salts. The shortest time of the aclion of aluminium salts is two days with 0.01% solutions. No effect is produced in presence of dextrose isodulcitol or glycerol.The loss of starch may be due t o increased diastatic activity under the influence of aluminium salts but is more probably caused by increased permeability of the plasma. Assimilation is not interrupted during the removal of the starch. N. H. J. 31. Are the Amines Assimilable by the Higher Plants? MARIN MOLLIARD (Compt. rend. 1909 149 685-6S7).-Lutz (Abstr. 1808 ii 530) has brought forward facts which appear to show that plants are capable of directly assimilating amines of low molecular weight such as methylamine. The experiments described in the present com- munication do not support this view. Radishes have been grown under conditions precluding the intervention of micro-organisms. I n one series of experiments the plants were supplied with a solution con- taining all the elements necessary for their nutriment except nitrogen ; in a second series calcium nitrate was supplied in addition whilst the nutrient solution in the other series contained ammonium chloride or the hydrochlorides of methylamine dimethylamine ethylamine and propylamine.Parallel experiments were carried out employing solu- tions containing 5% of dextrose in addition. It appears from the tabular statement given that in the latter cases the plants increased considerably in weight when treated with calcium nitrate or ammo- nium chloride. The amines however showed a distinctly inhibitory influence on their growth w. 0. w. Fermentative Ammonia Cleavage in Higher Plants. WL. RUTKEW~TSCH (Zeitsch physiol. Chem. 1909 63 102).-A reply t o Kiesel (this vol. ii 694).N. H. J. M. Origin and Physiological Function of Pentosans in Plants. c‘. RAVENNA and 0. CERESER (Rtti A. Accad. Lincei 1909 [v] 18 ii 177-1 SS).-IExperiments on dwarf beans yield the following results. No marked variation of the amount of pentosans is observed during the period of activity oE the chlorophyll. During the night however the variations are considerable and consist sometimes of in- crease and sometimes of diminution. When the carbohydrate food consists wholly of dextroke administered to the leaves the amount ofVEGETABLE PHYSIOLOGY AND AGRICULTURE. 1047 pentosans increases greatly especially in the light. When the function of the chlorophyll in the leaves is prevented for a somewhat prolonged period the amount of pentosans diminishes. The conclusion is drawn that the simple sugars more than the complex carbohydrates exert a preponderating influence on the formation of pentosans which function as a reserve material when the plant has exhausted the more readily utilisable foodstuffs.T. H. P. The Physiological Significance of Certain Glucosides. TH. WEEVERS (Proc. K . Akud. Wetensch. Arnstedam 1909 12 193-201). -Quantitative experiments with Sulix purpurea lead to the ccinclusion that catechol after hydrolysis of salicin and transport to other parts of the dextrose thus formed remains localised in the cell and again combines to form salicin with dextrose which is brought from elsewhere or has been formed on the spot by assimilation. The relationship of arbutin and quinol in Vaccinium vitis idaea was investigated on similar lines Prom young shoots of Sulix purpurea were obtained a sulicase identical with neither emulsin nor amygdalase a saligeizolass destroyed a t S5O forming catechol from salicyl alcohol and a thermo- stable catecholase which does not attack salicyl alcohol but brings about very rapidly the oxidation of catechol to a black insoluble substance.Populus moni&fera yields an enzyme topulase which splits off benzoic acid from populin. This glucoside is not hydrolysed by the mixture of enzymes from Xalix purpurea. G. S. W. Distribution of Sugar Acid and Tannin in Apples. W. KELHOFER (Bied. Zentr. 1909 38 678-679; from Landw. Jahvb. Schweiz 1908,745-923).-Analysis of four varieties of apples showed that the highest percentage of sugar is in the flesh > that the acidity increases from the outside towards the centre and the tannin from the centre outwards.During ripening the amount of acid decreased from 9.72 to 3.95% whilst the tannin changed only slightly increasing from 1.57 to 1.68%. The distribution of the three chief constituents irz on the whole the same in ucripe as in ripe apples. N. H. J. M. Existence of a Glucoside in the Olive. BARTOLO LINO VANZETTI ( A t t i R. Accud. Lincei 1'309 [v] 18 ii 188-190. Compare Korner and Vanzetti Abatr. 1903 i 430; Power and Tutin Trans. 1908 891 904).-An alcoholic extract of young branches of the olive deposits after a long time mannitol and a micro-crystalliue substance which resembles a paraffin but was not investigated. When the residual extract is dissolved in water and the tannin extractives and colouring matters separated by dialysis the dialysed liquid assumes a brilliant blue fluorescence which recalls that exhibited by aesculin a d other derivatives of hydroxycoumarin and is rendered more evident by making the solution alkaline.The concentrated solution reduces Fehling's solution and when treated with excess of phenylhydrazine yields d-phenylglucosazone. T. H. P. 70-21048 ABSTRACTS OF CHEMICAL PAPERS. Physiological Function of Hydrogen Cyanide in Sorghum vulgare. CIRO RAVENNA and M. ZAMORANI (Atti R. Accad. Lincei 1909 [v] 18 ii 283-287). -The amino-acids being according to present-day viems! regarded as the compounds from which proteins are directly synthesised in plants the authors consider that the passage of the nitrogen from nitrates to proteins is represented by the scheme nitrates -+ hydrogen cyanide -+ amino-compounds -+ proteins (compare Ravenna and Peli Abstr.1908 ii 21'7). Support for this view is accorded by examination of plants of Sorghum vulsare t o some of which asparagine has been administered as nitrogenous food-material It is found that these plants contain considerably less hydrogen cyanide than those to which no asparagine was supplied. The asparagine added is regarded as being utilised i n the plants which could hardly live and develop during the period of the experiments (thirty to thirty-five days) on their reserve of nitrates alone. T. H. Y. [Constituents] of Vebernuni dentatuni. CHARLES R. BLAKE (.Chem. News 1909 100 210).-The berries contain dextrose I~vulose protein tannin malic acid and two fixed oils the one clear the other dark green. The ash of the berries contains in addition to the usual constituents manganese and chromium sesquioxides.The latter appeared t o consist mainly of laurin. T. A. H. R6le of Oxidation in Soil Fertility. OSWALD SCHREIXER and HOWARD S. REED (U.S. Dept. Agric. Bureau of Soils B d . 1909 56).- Roots of growing plants have an extrncellulnr oxidising power which is most energetic in the portions of the roots provided with root-hairs. Plants growing in extracts of productive soils show a greater oxidising power than those in extracts of unproductive soils. Oxidation is usually promoted by treating the soil extracts with nu absorbing agent and is generally accelerated by addition of nitrates.Calcium salts and phosphates are beneficial and chlorides and sulphates are also somewhat beneficial when combined with a suitable base such as sodium. Ammonium sulphate is less beneficial than the same amount of nitrogen in the form of nitrate. Organic toxic substances are extremely injurious to oxidation ; their action is diminished by the presence of nitrates. The process of oxidation is largely if not entirely due to the activity of A peroxydase produced by the roots. The enzyme is most active in neutral or slightly alkaline solutions whilst its action may be inhibited by the presence of acid and by conditions in which putrefaction processes occur. N. H. J. 31. Phosphate Availability in Relation to Soil Activity. CHARLES W.STODDART ( Uniu. Wisconsin Ag&. Xxper. Stcct. IZessarcJh Bul. 1909 No. 2 50-60).-Acid soils were found to be deficient in available phosphorus the phosphoric acid being combined with iron and aluminium to a greater extent than in normal soils. Extraction with Ar/5 nitric acid for five hours at 40" was found to be very suitable for determining available phosphoric acid,ANALYTICAL CHEMISTRY. 1049 the calcium phosphate being dissolved and very little besides. The humus of acid and of non-acid soils was found to contain about the same amounts of phosphorus; the amount of humus generally decreases as the percentage of phosphorus in the humus increases. Indications were obtained that tho phosphorus OF humus may be unavailable to plants N. H. J. M. Behaviour of Cereals towards Calcium Cyanamide.SANTE DE GRAZIA (Bied. Zentr. 1909 38 71 3-713 ; from Slccz. sper. ag~ar. itul. 1908 41 657).-Experimeuts with wheat grown in a clayey soil showed that calcium cyanamide may be used in large amounts when applied three weeks before sowing the seed. N. H. J. M. C a n Sodium Nitrate be Replaced by Calcium N i t r a t e for Sugar Beet 3 JULIUS STOKLASA (Chem. Zefintr. 1909 ii 1489 ; from Zeitsch. lundw. Versuchswesen Oesterr. 1909 12 627-636).-Sodium nitrate gives higher yields of roots and of sugar than calcium nitrate. It is considered probable that sodium can partly take the place of potassium although not in the synthesis or breaking down of carbohydrates. N. H. J. M. Amount and Composition of the Drainage Waters Collected During the Year 1008-9. BRYCE C. BURT (Rep. Cccwnpore Agric. Xtut. for the year ending June 30th 1909 22-23. Compare this vol. ii 261).-The total amounts of rain and drainage and of nitrogen as nitrates in the drainage from June 1st to October 31st mere as follows Depth Nitrogen as nitrates. of soil Rainfall Drainage 7 * \ No. inches. inches. inches. Per million. Lbs. per acre. 1. 72 31.53 14-154 31.96 102.38 2. 72 31-53 13.952 33.67 106.29 3. 36 31 $3 15.205 18-80 64.70 4. 36 31 *53 15.725 16.08 57.23 As in previous years the soil was kept free from vegetation and was frequently hoed. N. H. J. M.

ISSN:0368-1769    

DOI:10.1039/CA9099606043

出版商:RSC    

年代:1909

数据来源: RSC

摘要:

ANALYTICAL CHEMISTRY. Analytical Chemistry. 1049 A Device for Preventing Over-Titrating FERDINAND SCHULZ (Chem. Zeit. 1909 33 11S7).-In the liquid to be titrated is placed an open tube about 12-15 mm. in diameter and the titration is carried out as usual whilst rotating the beaker. The column of liquid inside the tube has however not yet been acted on so by using the tube as a stirrer the two liquids mix and any over titrstion wili be again neutralised. The last drops of the volumetric solution are then added very cautiously. L. DE h1050 ARSTK. ACTS OF CHEMICAL PAPERS. Porcelain Gooch Crucibles with a Layer of Spoiigy Platinum. HENRI J. F. DE VRIES (Chem. Weeeekblccd 1909 6 816-818. Compare Abstr. 1907 ii 504 719 ; 1908 ii 430 534 ; Brunck this vol. ii S26).-A claim for priority.The crucible described by Brunck has been employed by the author for t w o and a-half years. The method of preparing the platinum layer is described. A. J. W. Detection of Traces of Chlorides in Gelatin. LUPPO-CRAMER (Zeitsch. Chem. Ind. Kolloide 1909 5 249-250).-The smallest trace of chloride can be detected in gelatin if a 10% solution is dried on a glass plate and a drop of 10% silver nitrate placed thereon. Sodium chloride present to the extent of 0.001% of dry gelatin gives a white ring 1-2 cm. in diameter round the drop. The reaction Ban be used quantitatively if standards asre made from chloride solutions and carefully wmhed gelatin. On exposing the gelatin film so treilted to light the ring turns bluish- and the colourless space under the drop reddish-yellow.This indicates that silver chloride is present in both but in a finer state of subdivision in the latter. The author has shown that the thickening (" reifung ") of the haloid salts in a gelatin plate is due to excess of halogen and not to excess of silver. The ring is formed where the diffusing colloidal silver chloride arrives at a region where halogen is in excess. G. S. W. The Presence of Iodate in Commercial Potassiuni Iodide. LAUNCELOT W. ANDREWS (J. Amer. Chem. Soc. 1909 31,1039-1039). -The author states that the general belief as to the presence of iodate in commercial potassium iodide is not justified and that if any is present its amount cannot exceed 20 parts per million. The blue colour which some samples give on adding starch paste and dilute hydrochloric acid is not necessarily due to iodate but may be due to traces of iron oxide or cuprous oxide in presence of dissolved oxygen.Potassium hydrogen tartrate in solutions free from air does not give the reaction with those impurities and is therefore preferable to hydrochloric acid. A convenient arrangement for carrying out the test is described. L. D E K . Photo-electric Measurement of Small Ozone Concentra- tions. Efficiency of Goldstein's Ozonisation Process a t Great Dilutions. WILHELM HALLWACHS (Ann. Physik 1909 [iv] 30 602-606).-1t is shown that small quantities of ozone can be esti- mated photo-electrically by reason of the large specific absorptive power of the g i s for ultra-violet radiation of wave-length in the iieighbourhood of 258pp.For such measurements the pressure of the gas in t.he absorption tube should be of the order of 0.01 mm. of mercury. Attempts to prepare ozone from oxygen by Goldstein's process indicated that this process is ineffective a t very low pressures. H. M. D. Bulb Trap for Nitrogen Estimations by the Methods of Kjeldahl and Others. FR. DUDY (Chem. Zeit. 1909 33 1158)- By using the following arrangement all danger of any alkalineANALYTICAL CHEMISTRY. 1051 liquid from the distilling flask getting into the standard acid is avoided. A is a cylindrical tube of a suitable diameter. A t a it has an opening of "1 mm. and at b one of 5 mm. To the cylinder is sealed the funnel-shaped tube c which has a diameter of about 5 mm. B i s the usual bulb. On account of the great width of the tube A a wide piece of rubber not too thin is used to connect the tube to the distilling flask.L. DE K. Estimation of Total Nitrogen by the Rober Method. F. W. GILL and HARRY S. GRINDLEY (J. Amer. Cl~em. Xoc. 1909 31 1249-1252. Compare Sebelien Brgnildsen and Haavardsholm this vol. ii '757). - Kober (Abstr. 1908 ii 776) has described a modifica- tion of the Kjeldahl method in which the ammonia is expelled by adding excess of alkali and passing a current of purified air through the solution. Experi- ments have now been carried out which show that the process is well suited to the estimation of nitrogen in organic materials except when magnesium and phosphorus are both present in comparatively large quantities. I n the latter case the total nitrogen can be accurately estimated if the solutions are kept warm during the passage of the current of air.E. G. A Estimation of Nitrogen in Nitrates and Nitrites. VINCENT SCHENKE \Clmn. Zed. 1909 33 1203).-A rep17 to Mitscherlich (Abstr. 1909 ii 614). Contrary to Mitscherlich s statement the author remarks that nitrates may be completely reduced in acid solution. L. DE E(. Detection of Nitrates in Presence of Oxidising Substances (Chlorates Bromates) and Iodides and Bromides. 11. EMMANUEL POZZI-ESCOT (Ann. Chim. anaZ. 1909 14 413-414 ; Bull. Assoc. Chim. Sucr. Dist. 1909 27 367-368).-The solution containing the above salts is introduced into a distilling flask with a large excess of sodium hydroxide. The flask is fitted with a cork through which passes a large tube bent a t right angles.(If ammonium salts should be present the ammonia should be completely expelled by boiling.) Two or three grams of zinc dust are added and the whole is boiled gently The vapours are received in a conical flask containing Nessler solution and the least trace of nitrates will then be detected by the brown coloration. L. DE K. Irregularities in the Titration of Arsenic after Previous Dis- tillation. LEOPOLD BXANDT (Chem. Zeit. 1909 33 11 14-1 115).- The process generally used for the estimation of arsenic in iron ores or steel (conversion into ferric sulphate by evaporation with nitric and sulphuric acids and distilling the dry mass with fuming hydrochloric acid with addition of ferrous sulphate) is attended with a number of10.5 2 ABSTRACTS OF CHEMICAL PAPERS.slight errors which may however be readily avoided. No condensing apparatus should be used but the delivery tube carrying a bulb and drawn out to a narrow point dips into a large beaker containing water which completely absorbs the acid fumes and consequently the arsenic chloride ; the beaker is kept cool by being placed in a larger beaker containing cold water. When distillation is finished the contents of the beaker are neutralised with ammonia free from pyrrole ; sodium hydroxide cannot be recommended on account of such frequent impurities as nitrites chlorates etc. After adding solution of sodium hydrogen carbonate the arsenic is titrated with N/lO-iodine using 5 C.C. of a 2% freshly prepared starch solution as indicator; starch containingzinc iodide as preservative must not be used as this causes precipitation of zinc arsenite.Pyrrole-free ammonia may be read.ily obtained by tinging ammonia with permanganate and afterwards Electrolytic Detection of Arsenious Oxide in Presence of Arsenic Acid. ERCOLE COVELLI (Chem. Zeit. 1909 33 1209)- Thirty C.C. of the liquid to be tested are mixed with excess of potassium hydroxide and placed in a U-tube into the limbs of which are placed two platinum foils which are connected with the poles of a Grove cell. I n the cathode limb is suspended a strip of paper impregnated with silver nitrate and if arsenious oxide is present even in fractions of a mg. a decided brown coloration will be noticed in a time varying from a few minutes to an hour. decanting from the deposit formed.L. DE K. Arsenntes are not affected. L. DE K. The Detection of Arsenic Acid in the Presence of Arsenious Acid by means of Magnesia Mixture. OSCAR LUTZ and R. SWINNE (Zeitsch. ccnorg. Chern. 1909 64 298-30 l).-Arsenious acid has been stated to give a magnesium salt which is not readily separated from the arsenate. Experiments with solutions of different concentrations show that a qualitative or quantitative separation is not possible although the precipitation of the arsenite is greatly hindered by the presence of large quantities of ammonium salts. Under these conditions however the precipitation of the arsenate also becomes incomplete C. H. D. Analysis of Orpiment. M. CAFFIN (Collegium 1909 26 225-22 6).-An application of Pearce’s method for estimating arsenic in minerals The substance is fused with potassium nitrate and sodium carbonate whereby sulphur is oxidised to sulphuric acid and arsenic to alkali areenate.The solution is made up to a convenient volume the arsenic precipitated and colle’cted as silver arsenate redissolved and titrated with ammonium thiocyanate. Sulphur is estimated as barium sulphate in a different portion of the original solution. F. M. G. M. Modiilcation of the Reduction Process for Copper Spirals Used in Organic Combustions. ADRIANO OSTROGOVICH (Chem. Zeit. 1909 33 1187).-The red-hot spirals are introduced quickly into aANALYTICAL CHEMISTRY. 1053 long tube made of hard Jena glass open a t one end. A t the bottom is placed a little asbestos which is moistened with a little metbyl alcohol.A perforated cork fitted with a glass tube is inserted and the tube connected with a pump which is kept working until the tube has quite cooled down. The spirals will then be found to have been completely reduced. L. DE K. Replacement of the Platinum Capillaries in the Est-imation of Carbon in Iron by the Chromic Acid Method. MAX WIDEMANN (Chenz. Zeit. 1909 33 1186).-The author dispenses with the platinum capillaries but uses instead a silica tube 30 cm. long and 10 mm. in diameter the walls being 1 mm. thick which is filled with platinum cuttings. The tube is placed on an asbestos felt and heated with a Heinz burner. A complete combustion of any hydrocarbons is thus secured. L. DE K. Rapid Estimation of Sodium Hydrogen Carbonate in Presence of Sodium Carbonate.BERTHOLD LOWINGER (C’hern. Zeit. 1909 33 1174).-A solution of sodium hydroxide is mixed with a little barium chloride to remove any carbonate and the liquid is then at once standardised with hydrochloric acid using phenolphthalein as indicator. To the solution to be examined is then added a definite volume of the standardised alkali and the sodium carbonate formed from the acid carbonate plus that pre-existing is then precipitated by adding barium chloride. The alkalinity is then taken as before and the difference in the titrations represents the sodium hydrogen carbonate. L. D E K . Estimation of Calcium Oxide in Presence of Calcium Carbonate etc. HEYER (Chem. Zeit. 1909 33 1157-115S).- Calcium oxide may be separated from calcium carbonate by means of a 176 solution of ammonium chloride or nitrate to 1 litre of which 48 C.C. of ammonia D 0.9 10 have been added.If no free ammonia is added a small portion of the carbonate also dissolves. The results are sufficiently accurate for technical purposes. L. DE I(. Estimation of Magnesium Chloride in Waters. HERMANN EMDE and RICHARD SENST (Zeitsch. angew. Chem. 1909,22,2236-2238. Compare Abstr. 1909 ii 940).-A further series of experiments proving conclusively that on heating magnesium salts with chlorides at 500-520° magnesium chloride is formed and a loss of chlorine consequently takes place. Pfeiffer’s method which is based on the decomposition of pre-existing magnesium chloride by heat is therefore quite untrustworthy. I f heated at a lower temperature the decomposition of magnesium chloride is incomplete.L. DE K. Estimation of Zinc as Pyrophosphate. RALPH W. LANGLEY (J. Amer. Chem. Soc. 1909 31 1051-1052).-8 simplification of the process usually employed. To the zinc solution which should be made neutral to litmus by means of ammonia is added an excess of ammonium phosphate. After heating for some time on a steam-1054 ABSTRACTS OF CHEMICAL PAPERS. bath the precipitate is collscted on a porcelain Gooch crucible washed five times with cold water and ignited to constant weight. L. DE K. Volumetric Estimation of Lead with Potassium Per- manganate. HERMRNN BOLLENBACII (Chem. Zeit. 1909 33 1 142-1 143).-A slight modification of the author’s previous process. The lead solution is poured into a hot alkaline Folution of potassium permsnganate standardised by means of lead nitrate and the excess of permanganate is then titrated with the same lead solution (compare Abstr.1908 ii 68). I n order to cause the precipitate formed to settle more rapidly an addition was made of some barium sulphate. This however has since proved to be unsatisfactory and addition of 2 to 5 grams of potassium nitrate is now recommended. L. DE K. An Application of Graded Potentials to Ore Analysis. DANIEL F. CALHANE and J. C. WOODBURY (J. dmw. Chem. Soc. 1909 31 1048--10~1).-A process devised for analysis of nntive lead carbonate containing also a little silver and copper besides other impurities Two grams of the sample are dissolved in nitric acid and after neutralising the liquid 30 C.C. of nitric acid D 1.42 are added and the whole is diluted to 250 C.C.Twenty-five C.C. are then taken for analysis by electrolysis. With an E. J4.F. of exactly 1.4 volts,.the silver is-deposited after two hours and may then be weighed. The electrolysis is then continued overnight at 2 volts so as to obtain the copper and the lead which is precipitated as peroxide on the anode. It is very important that the voltage should never exceed 2 during the operation as otherwise the deposition of the lead peroxide and the copper is incomplete. L. DE K. Electrolytic Estiniation of Thallium. GILBERT W. MORDEN (J. Amer. Chern. sbc. 1909 31 1045-1048).-Thallium may be estimated electrolytically by using a mercury cathode and rotating anode but it is advisable to use instead of pure mercury a very dilute zinc or cadmium amalgam.A stable non-oxidisable thallium amalgam is thus obtained. L. DE K. Estimation of Cuprous Oxide in Copper and its Alloys. RICHARD HENRY GREAVES (Chem. LVews 1909 100 233-235).-The estimation of cuprous oxide by solution in ammonia as described in the method proposed by Coffetti (this vol. ii 349) was found to give trustworthy results in the case of pure copper. When arsenic is present the results are too high but an approximate correction may be calculated from the amount of arsenic dissolved on the assump- tion that it dissolves as arsenate; the same applies to antimony. Commercial copper contains however but little if any antimony or iron and errors resulting from the presence of these two metals will be small in practice.The process may be applied to brass and bronze but in the case of the latter the method is not of much use as theAX’ALYTICATA CIIEMISTRP. 1055 oxygen exists mainly as metastnnnic acid and it is this substance which exerts the deleterious influence on the properties of the alloy. The author employs a modification of the apparatus described by Coffetti; instead of a vertical tube a horizontal one is used. The metal is introduced through a side-tube at the middle of the main tube t h i s side-tube also serving as the inlet for the ammonia solution after the apparatus has been filled with hydrogen saturated with ammonia. A tube a t one end of the main tclbe serves for the intro- duction of the hydrogen whilst one a t the other end acts as an outlet for the gas and liquid.w. P. s. Detection of Mercury in Urine according to AlmBn. CONRAD STICH (Pha?*rn. Z e d 1909,54 833).-In -4lmBn’s process the urine is boiled with sodium hydroxide and dextrose and the precipi- tate which contains all the mercury is then boiled with hydrochloric acid and a piece of copper or brass wire. This on being heated in a narrow glass tube gives a sublimate of metallic mercury which may be recognised as such under the microscope. The author prefers using very thin pieces of copper foil instead of the wire. These are heated afterwards on the convex part oE an object glass on which is placed another object glass to receive the mercurial sublimate. This may be further identified by placing it over another object glass on the convex part of which a drop of tinc- ture of iodine has been allowed to evaporate.Soon the mercury is changed to the iodide which has a characteristic appearance under the microscope. By using “standards,” an idea as to the amount of mercury present may be obtained. L. DE K. Estimation of Iron in Water. KLUT (Chem. Zentr. 1909 ii 1076-107 7 ; from Mitt. K. Pruygs.-Anst. Vusseruersorg Abwassevbeseit 1909 12 174-182).-Five hundred to one thousand C.C. of the sample are concentrated to 150-200 c.c. and boiled with 2-3 C.C. of strong nitric acid. Theiron is then precipitated with ammonia washed and redissolved in hydrochloric acid. It is estimated colorirnetrically by means of ferrocyanide or preferably thiocyanate. The process does not work well with waters charged with peaty matter ; in this case the organic mattersmust be got rid of by burning. L.DE I(. Rapid Estimation of Vanadium in Ores and Technical Products. EUGENIO PIREROA ALVAREZ (Chenz. Zeit. 1909 33 1149).-The finely-powdered material (about 0.5-1 gram) is fused with seven to eight times its weight of pure sodium peroxide for fifteen to twenty minutes a t a red heat. When cold the mass is treated with boiling water and the filtrate acidified with sulphuric acid. Alcohol is then added and without taking notice of any precipitate a current of sulphur dioxide is passed for some time. Any undissolved matter is removed by filtration and the liquid is freed from alcohol and excess of sulphur dioxide by heating and passing a current of carbon dioxide. If arsenic should be present this must be removed by means of hydrogen sulphide and after boiling the filtrate10.56 ABSTRACTS OF CHEMICAL PAPERS.t o expel the excess of that gas the vanadium is titrated (in a 1% solution) with standard permanganate. This should be checked with a 1% solution of ammonium metavanadate after first expelling the ammonia with sodium hydroxide and then reducing the solution by boiling with sulphuric acid ancl sulphur dioxide under similar conditions to those described. L. DE K. Assay of Oil of Turpentine by Bromine; Estimation of Free Bromine by Sodium Formate. MANSIER ( A m . Chim anal. 1909 14 417-421).-0ne C.C. of the sample is placed in a stoppered flask and dissolved in 5 C.C. of chloroform; 50 C.C. of 3% bromine water are then added a t once and the whole is well shaken.More bromine water is added with constant shaking until the last drop causes the cliloroform to turn yellow. One C.C. of pure oil of turpentine absorbs 1.69 grams of bromine. If less is required the presence of petroleum may be suspected and its amount calculated. A new method is given for checking the bromine solution ; 10 C.C. of sodium formate (1.6125 grams per litre) are placed in a flask and 0.10 gram of precipitated zinc oxide is added. The bromine solution is then run in until the liquid turns yellow. One mol. of sodium formate = 2 atoms of bromine. On account of the action of bromine on zinc oxide and the amount required to colour the water a correction of 0.01s gram must be applied. L. DE K. [Estimation of Phenol and p-Cresol in Urine.] W MOOSER (Zeitsch.physiol. Chsrn. 1909 63 155-200).-See this vol. ii 1039. Ultramicroscopical Studies J. AMANN (Chem. Zentr. 1909 ii 1076 ; from Schweiz. JVoch. Chem. Pharm. 1909 47 480-483).-The reduction of Fehling’s solution observed under the ultramicroscope is a neat and delicate reaction it being obtainable with a solution con- taining 0-00001 gram of dextrose per C.C. The Fehling solution of the Swiss Pharmacopaeia which contains glycerol cannot however be used in this case; the formation of osazone by means of phenyl- hydrazine is also readily observed by means of the instrument. L. DE I(. Clinical Detection of Dextrose in Urine by o-Nitrophenyl- propiolic Acid. H. BOTTU (Chem Zmt~. 1909 ii 1280 ; from Bull. Xci. Pliurmacol. 1909,16,399-401).-3*5 Gramsof powdered o-nitrophenyl- propiolic acid are dissolved in 50 C.C.of 10% sodium hydroxide and diluted to lO00c.c. Eight C.C. of the reagent are mixed in a test-tube with 20-25 drops of urine and the upper layer is heated to boiling. Another 1 C.C. of urine is then added drop by drop. In the presence of dextrose a blue coloration and precipitate due to indigotin will be noticed. If the blue colour appears before the second portion of the urine js added the amount of dextrose is sure t o exceed 1%. L. DE K.ANALYTICAL CHEMISTRY. 1057 Detection of Biliary Acids Laevulose Glycuronic Acid and Pentoses in Urine. F. WITTELS and N. WELWART (Chem. Zeit. 1909 33 1133).-An adverse criticism of Jolles’s proposed modifica- tions (compare ibid. 1908 32 917) of the Ihl-Pechmann’s process for the detection of lsvulose of Tollens’s glycuronic acid test and Bid’s pentose reaction as applied to urines.LThe original methods are recommended. L. DE K. Estimation of Carbohydrates in Foods. P. C. DEN HERDEB (PI~nrm. Feekbkcd 1909 46 ;1306-1312).-1n no case should the balance in the analysis of food products be called starch; starch should be estimated in the residue insoluble in cold water by inversion with 2% hydrochloric acid. Sugar should be inverted by Clerget’s process for if inverted by boiling a very serious loss (up to 30%) may occur. There is generally a deficit in the full analysis but this may be checked t o some extent by determining the portion soluble in cold water (freed from albumin) and allowing for sugars present; in a well-conducted analyses the residue should be fairly equal to the deficit in the full analysis.For the separation of dextrin and soluble starch it is recommended to evaporate the aqueous solution obtained in due course to about 10 C.C. ; the dextrin etc. is then precipitated by first adding 40 C.C. of methyl alcohol and then 160 C.C. of 95% ethyl alcohol. The alcoholic solution retains the sugars. I n these kind of analyses it is advisable first t o make a qualitative analysis; the operations may then very often be considerably shortened. L. DE I<. Direct Detection of Formaldehyde in Leaves; Formaldehyde Reagents. THONAS BOKORNY (Chem. Zeit. 1909 33 1 14 1-1 142 2150-1151).-A review of the various reagents proposed for the detection of formaldehyde and of the attempts made up to the preseut t o apply a direct microchemical test for t h a t substance in leaves in which according to recent theory it is supposed to occur as an intermediary compound. The author remarks that the reagents used are either too caustic or else too poisonous. The leaf being killed cannot go on gonerating formaldehyde and the quantity already present is too small to be detected with certainty.It is also doubtful whether the distillation process yields better results. L. DE II(. Estimation of Foynlic Acid. HARTWIC FRANZEN and G. GREVE (J. pr. Chern. 1909 [ii] 80 368-389).-Gravimetric methods based on the reduction of mercuric chloride by formic acid only yield quantitative results when the hydrochloric acid formed during the reaction is neutralised as the reduction proceeds ; if this is done the amount of mercurous chloride precipitated is equivalent to the quantity of formic acid present.The method is applicable to the estimation of formic acid in very dilute solution iE the following details as to procedure are carried out. The formic acid solution containing from 0.2 t o 1.0 gram of the acid per litre is treated with mercuric chloride1058 ABSTRACTS OF CHEMICAL PAPERS. dissolved in hot water the quantity added being fifteen times the amount required by the equation HC0,H + 2 HgCl = CO + 2 HC1+ Hg,CI,. The mixture is maintained at a temperature of about 100’ for thirty minutes then neutralised by the addition of sodium hydr- oxide solution again heated for about thirty minutes and once more neutralised.The neutralisation is carried to the point where mercuric oxide begins to be precipitated. When the precipitate of mercurous chloride has settled completely 20 C.C. of concentrated hydrochloric acid are added to re-dissolve the mercuric oxide; the heating is continued for one hour and the precipitate is then collec!ed on a weighed filter; i t is mashed with hot water dried for six t o eight hours at looo then kept in a vacuum for about fifteen hours over sulphuric acid and potassium hydroxide and weighed. The weight of the precipitate multiplied by 0 097726 gives the weight of the formic acid present. It is also shown that formic acid may be removed from a solution by steam-distillation in the presence of phosphoric acid. The distillation must be continued until 10 C.C.of the distillate do not require more than half a drop of N/lO-barium hydroxide solution for neutralisation w. P. s. Volumetric Estiiiintion of Thiocyanic Acid with Pernian- ganate ; its Application to Volumetric Estimation of Copper. G. MASINO (Chem. Zed 1909 33 1173-1174 1185-1186).-An investigation of the permanganate process for the estimation of thio- cyanic acid and indirect estimation of copper. The author confirms the results obtained by Klason and by Grossmann and Holter which showed that thiocyanic acid is not oxidised quantitatively by perman- ganate a residue being left the amount of which increases with the dilution. If in order to avoid this solutions of greater concentration are used a still greater source of error is introduced owing to the difficulty of accurately measuring the liquids.I n using this process the standardisations and the actual analysis should therefore be carried out under exactly similar conditions. Hydrochloric acid solutions are preferred. L. DE K. Estimation of Salicylates. ATHERTON SEIDELL (J. Arrze~. Chm. Soc 1809 31 1168-1178).-After criticising unfavourably the bromate method of Freyer and the iodine method of Meseinger and Vortmann the author proposes the following process. The ealicylate is added to a known volume of standardised Solution of bromine in strong hydrochloric acid which causes the salicylic acid to be precipitated completely as a dibromo-compound and the excess of bromine is then titrated with standard stannous chloride as usual. L. DE K. Silver Cyanamide.I€. RUSSELL ELLIS (Cllem. News 1909 100 154-155).-In Perotti’s methcd for the estimation of cyanamide in sodium cyanamide and in “nitrolime ’’ (Abstr. 1905 ii 870) any sul- phide cyanide or chloride which may be present as impurity is thrown down with the cyaqamide in the precipitation with silver nitrate and an incorrect result is cibtained.ANALYTICAL CHEMISTRY. 1059 The author puts forward the following methods 1. Estimation of cyanamide and cyanide in sodium cyanamide.-From an aqueous solution of the substance the cyanide is precipitated by excess of silver nitrate in the presence of nitric acid. After washing the precipitate of silver cyanide i t is dissolved in nitric acid and the silver estimated by titration with ammonium thiocyanate. The filtrate and washings from the silver cyanide are run into a slight excess of ammonium hydroxide solution and the solution warmed.A precipitate of silver cyanamide is obtained ; this is dissolved in nitric acid and the silver estimated by titration. From the silver in each case the percentage of cyanide and cyanamide can be determined. 2. Estimation of “Nitrolime.”-One to two gramsof the finely powdered substance are shaken up with water and filtered into a 500 C.C. flask the residue being well washed until the filtrate gives no precipitate with ammoniacal silver nitrate solution. An aliquot portion of this solution is precipitated by excess of ammoniacal silver nitrate. The precipitate is well washed with warm water and then treated with dilute nitric acid (1 5) in order to remove all the silver cyanamide.The silver in the filtrate and washings is then estimated by titration. Any sulphide or chloride of silver remains on the filter paper. Any fluoride present in the cyanamide will not dissolve in water or if any dissolves it is not precipitated. The above methods assume that silver cyanamide has the formula Ag,CN,. To verify this the pure salt was prepared from ‘‘ nitrolime ” and analysed. The percentage of silver was determined (a) by heating and weighing the silver left ( b ) by dissolving the salt in nitric acid and estimating the silver with ammonium thiocyanate. The results are in agreement with tho formula Ag,CN and not with AgHCN although the two methods do not give the same percentage of silver- 84.48 in (a) and 83.3 in ( b ) .When silver cyanamide is heated it explodes more or less violently. The gases formed by the explosion were found to be cyanogen and nitrogen. Quantitative estimations indicated that the decomposition occurs in accordance with the equation 2Ag,CN = 4Ag + C N + N,. k2s. P. The Detection and Method of Formation of Aromatic Substances in the Organism. I. Detection of Indole and Scatole. FERDINAND BLUMENTHAL ERIEDRICH HERSCHMANN and ERNST JACOBY (Biochem. Zeitsch. 1909 19 521-533).-The various reactions for the identification of indole and scatole were investigated. The p-dimet hylaminobenzaldehyde reaction can be employed to dis- tiaguibh between the two substances if nitrite is added. Scatole on addition of nitrite gives a bluish colour whereas indole gives a more orange colour.By this reaction indole and scatole can be detected in mixtures. The other reactions investigated were ( a ) the vanillin reaction which is not suitable for detecting the two substances when both are present ; ( b ) the p-nitrobenzaldehyde reaction by means of which both can be detected when scatole is present in relatively high concentration ; and ( c ) the protocatechualdehyde reaction which is not applicable for detection of the mixtures; the heliotropin the1060 ABSTRACTS OF CHEMICAL PAPERS. safrole cinnamaldehyde eugenol glyoxylic acid and other reactions were also investigated. s. B. s. Chemistry of Urine. L. DE JAGER (Zeitsch. physiol. Chem. 1909 62 333-346).-This paper treats of two subjects (1) the boiling test for albumin in urine and its fallacies especially in relation to the reaction of the urine and the precipitability of certain phosphates on heating and (2) the incorrectness of ammonia estima- tions by the ‘‘ formaldehyde method ” recently introduced ; as others have pointed out amino-acids also react with the reagent.W. D. H. Volumetric Estimation of Caseinogen in Cow’s Milk. EDWIN E. HART (J. Biol. Chem. 1909 6 445-451).-The caseinogen is precipi- tated by acetic acid washed on the filter with cold water then returned to the flask with the filter dissolved in N/lO-potassium hydroxide diluted with water free from carbon dioxide and titrated with N/lO-acid using phenolphthalein as indicator. A correction is made for the acidity of a blank experiment and the amount of acid used is a measure of the quantity of caseinogen.The whole process occupies less than two hours W. D. H. Employment of Hydrogen Peroxide in Investigations on Oxydases. T. KIKKOJI and CARL NEUBEBG (Biochem. Zeitsch. 1909 20 523-525),-The employment of hydrogen peroxide and iron salts for the detection of oxydases is often resorted to. The authors show that phenol and twenty-five other substances of which a list is given yield in presence of iron salts with the peroxide dark colours or precipitates. The pigmented substance from phenol was prepared in quantity and dieered from melanins in that i t contained 3 2*60-14.38% iron. S. B. S. A Reaction for Acid Soils. OSCAR LOEW (Zeitsch. Zandw. Versucltswesen Oestew. l909,461-463).-The soil (10 grams) is heated on a water-bath for five to ten minutes with 10 C.C. of a 1% solution of potassium iodide. A few drops of a 1% solution of potassium nitrite are added a d then a few drops of starch solution after which it is quickly cooled. The blue coloration may sometimes be produced in absence of potassium nitrite with soils containing basic ferric salts (a very intense reaction was obtained with so-called colloidal ferric hydroxide which contained basic ferric chloride). The presence of basic ferric sulphate in such soils can be established by extracting several times with boiling water digesting with ammonia evaporating the ammoniacal filtrate and treating with barium chloride aiid hydrogen chloride. N. H. J. M. J-

ISSN:0368-1769    

DOI:10.1039/CA9099606049

出版商:RSC    

年代:1909

数据来源: RSC

摘要:

INDEX OF AUTHORS’ NAMES. TRANSACTIONS PROCEEDINGS AND ABSTRACTS. 1909. (Marked T. P. and A. i and A. ii respectively.) A. Abati Gino and Cesare de Horatiis hydrophthalic acids. VII. Resolu- tion of the racemic form of the fumar- oid A*-tetrahydrophthalic acid A. i 386. Abati Gino and F. de Notaris relations between the chemical and physical characters and the constitution of iso- meric amino-derivatives of camphoric acid A i 783. Abati Gino [with Mauro Solimene] hydrophthalic acids ; velocity of ad- dition of bromine to the tetrahydro- phthalic anhydrides. VI. A. i 104. Abati &no and Ernest0 Vergari hydro- phthalic acids. VIII. Influence of presence and position of the ethylene grouping on the refraction and dis- persion of hydrophthalic anhydrides A. i 386. Abbott G.A. rate of hydration of pyrophosphoric acid in aqueous solu- tion A. ii 661. Abbott @. A . and William C. Bray ionisation relations of ortho- and pyro- phosphoric acids and their sodium salts A ii 660. Abderhalden Emil partial hydrolysis of certain proteins A. i 273. composition of different silks A i 275. polypeptides containing I - tryptophan A. i 603. the products obtained by the partial hydrolysis of proteins A. i 859. protein metabolism A. ii 413. the value of protein cleavage products in metabolism. Abderhalden Emil and Lotte Behrend comparative investigation of the com- position and structure of various kinds of silk. 11. The mono-amino-acids of Canton silk -A* i 343. * X. A. ii 817. XCVI. 11. Abderhalden Emit and Carl Brahm fermentative cleavage of polypept- ides.VI. A. i .73. mono-amino-acids i n the muscular substances of Egyptian mummies A. i 750. comparative investigation of the com- position and structure of various kinds of silks. 111. The mono- amino-acids of Shantung tussore silk A. i 750. metabolism of different classes of animals. II. A. ii 904. Abderhalden Emil Carl Brahm and Alfred Schittenhelm metabolism i n various classes of animals. I. A. ii 327. Abderhalden Ewd and a. Alcssandro Brossa synthesis of polypeptides derivatives of p-iodophenylalanine A. i 800. comparative investigations on the composition and cleavage pro- diicts of different kinds of silk. V. Mono-amino-acids from Ni!t ng6 tsam silk from China A. I 859. Abderhalden Emil CT. Caemmerer and Sudwig Pincnseohn fermentative cleavage of polypeptides. VII.A. i 345. Abderhalden Emil and H. R. Dean formation of silk A. ii 418. Abderhalden Emil and Hans Einbeok the cleavage of histidine in the dog’s orgahism A. ii 906. Abderhalden Emil Franz Frank and Alfred Schittenhelm the value of protein-cleavage products in the human organism A. ii 1033. Abderhalden Emil and Casimir Funk estimation of sulphur in urine A. ii 263 343. the new formation of amino-acids in the animal orgaiiim A. ii. 684. 711062 INDEX OF AUTHORS. Abderhalden Em,il and Markus Gug- genheim detection of glycine A. ii 448. Abderhalden Emil and Robert Heise the 1 occurrence of peptolytic en- zymes in invertebrates A. ii 907. Abderhalden Emil Paul Hirsch and Josef Schuler synthesis of polypept- ides derivatives of isoleucine. I.A. i 769. Abderhalden EmQ and Karl Rsntesch physiological action of l- and d-supra- renine. IV. A . ii 751. Abderhalden Emil Karl Kautzsch and Franx Muller physiological behaviour of l- and d-suprarenine. V. A. ii 1041. Abderhalden Emil A . H. Koelker and Florentin Medigreceanu the pepto- lytic enzymes in different foriiis of cancer and other tumours. II. A. ii 915. Abderhalden E~nil and E. S. London protein metabolism A. ii 905. Abderhalden Enzil E. X. London and Ludwig Pincussohn the situation of kynurenic acid formation in the dog’s organism A. ii 91 3. Abderhalden E n d 3. S. London and 3. B. Iteemlin normal digestion of proteins in the dog’s alimentary canal. V. A ii 326. Abderhalden Eqnil E. S. London and Alfred Schittenhelm nuclein meta- bolism in a dog with an Eck’s fistula A.ii 818. Abderhalden End and Flurent iz Medi- greceanu oxghemoglobin of different animals. I. A. i 312. Abderhalden Emil Flo.reicti?L Medi- greceana and 3. X. London nor- mal digestion of proteins in the dog’s alimentary canal. VI. A ii 326. Abderhalden EmQ Florentin Medi- greceanu and Ludwig Pincussohn comparative hydrolysis of silk by boil- ing fuming hydrochloric acid 25 per cent. sulphuric acid 20 per cent. aqueous sodium hydroxide slid hot saturated baryta solution ‘A i 751. Abderhalden Emil Emil Mesener aiid Heinrich Windrath the value of pro- tein cleavage products in metabolism. IX. A ii 327. dbderhalden E?nil and Franx Xuller the effect on blood-pressure of I - d- air d dl-suprarenine (adrenaline) A. ii 159. Abderhalden Emil and Ludwig Pin- cussohn the amount of peptolytic ferments in rabbits’ and dogs’ plasma [and in the red blood corpuscles of these animals] under various con- ditions A.ii 816. the anionnt of peptolytic enzymes in dogs’ blood-serum under various conditions. III. A. ii 904. Ahderhalden E d and €fans Prings- heim specificity of peptolytic enzyiiles io different fungi A. ii 423. Abderhalden End and Auguste Rilliet composition of different silks. I. Neuchang silk A. i 275. Abderhalden End and Peter Rona peptolytic enzymes in cancer A. ii 688. Abderhalden E~nil and Alfred Schitten- helm peptolytic enzymes in the stomach. II. A. ii 414. detection of peptolgtic enzgnies A. ii 840. Abderhalden Emil and Jaws Sington. IV. Mono-amino-acids from Bsngal silk A. i 750. Abderhalden E!)nil and Slavu the serum proteins of different auinials A i 340 physiological action of I - d- and dl- adrerialines.III. A. ii 420. excretion of iodine from the dog’s organisin when given in the forin of 3:5-di-iodo-l-tyrosine 3:5-di- iodoglycyl-l-tyrosine 3:5-di-iodo-d- iodopropionyl-l-tyrosine and 3:5-di- iodopalmityl-l-tyrosine A ii 810. Abderhalden Emil and WZadimir Spack. VI. Mono-amino-acids from Indian tussore silk A. i 859. Abderhalden End and Friedrich Thies physiological actions of I- d- and d l - snpraienine (adrenaline). II. A. ii 333. Abderhalden Enail and W. Voltz com- position of the membrane of the fat particles of milk A. ii 330. Abderhalden Emil a d WoZjiyany Weichardt formation of silk A. ii 418. the amount of peptolytic enzj nies in rabbit’s serum under varying con- ditions.11.) A. ii 903. Abderhalden Emii and Worms. VII. Mono-amino-acids from the gelatin (leim) of Canton silk A. i 859. Abegg Xichard [ Wilhelni Heinrich] structural classification of oxides oxygen acids and their salts A.,ii,994. Abegg Richard and J. Neustadt oxid- atiou potentials in non-aqueous sol- vents A. ii 462.INDEX OF Abegg Bichard. See also J. Neustadt. Abelmann Paul action of organo-mag- nesium compodnds on 8-liydroxy-a- metliylbutaldehyde A. i 547. Ablous J. E. and 3. Bardier niyosis and reduction of blood pressure caused by normal human urine A. ii 689. Ach Fritz Ludwig Knorr H. Lingen- brink and Heinrich Horlein nitro- codeinic acid an oxidation product of nitrocodeine and nitro-$-codeine A. i 950. Ackermann A. See Fritz Straus.Ackermann D. production of pntrefac- tion bases A. i 619. Acree Salmnon Farby catalysis. X. Formation of esters from nniides and alcohols A. ii 652. Acree Salomon Farby and E. A . Slagle theory of indicators and reactions of phthaleins and their salts A. i 650. Adams Maxwell and Eliza Overman reduction of copper sulphate with hydroxylamine A. ii 578. Addia Thomas coagulation-time of blood in man A. ii 68. Adler H. M. See Lawyenee Joseph Henderson. Adler J. Adler Oskar compounds of benzidine with sugars and a method for re- moving dextrose from mixtures of dextrose and llevulose A. i 517. alcqtonuria A ii 914. Adler Wilhelm preparation of an a- iiaphtholarsinic acid [4-hydroxy- naphthalenearsinic acid] A. i 448. Aerde illaztrice van y-y-dimethylallgl- carbinol A.i 79. Ageno I. See Rcbfaelo Nasini. Aggazzotti Atberto. See Carlo Fo&. Agnew James Watson. See George Gerald Henderson. Agrestini Angelo estimation of proteins in milk treated with formaldehyde ; direct estimation of formaldehyde in milk A. ii 194. Agulhon H. influence of boric acid on diastatic actions A i 621. Ahrle Hermann synthesis and formula of Caro's acid (monopersulphuric acid) A ii 395. Caro's acid A. ii 804. Aktien-Gesellschaft fur Anilin-Fabrika- tion preparation of aniline and its homologues A. i 220. preparation of sulphanilic acid A. i 220. preparation of p-aminophenol and its N-alkyl derivatives A. i 222. preparation of p-aminophenol-2-sulph- ouic acid A. i 224. See Reginald Oliver Rerzog. AUTHORS. 1063 Aktien-Gesellschaft fur Anilin-Fabrika- tion preparation of p-phenylenedi- aniine A.i 256. preparation of p-phenylenediamine- sulphonic acid A. i 256 257. preparation of 4 - aniin o- 4'-h y droxy di- phenplamine A. i 257. preparation of pyrogallol from 2:6-di- chlorophenol-4-sulphonic acid A. i 469. preparation of sulphonic derivatives of thioanilines A. i 737. [salphonation of 2':3-dichloro-4-amino- azobenzene] A. i 852. Albahary Jacques M. and Karl Loffler physiological effect of alkaloids from hemlock (Conium maczclatum) A. ii 81. Alberda van Ekenstein William and J m Johannes Blankama 8-hydroxy- 6-methylfurfuraldehyde as the cause of some colour reactions of hexoses A . i 288. Albert Augzist some derivatives of 8-aminocaproic [hexoic] acid A . i 140. dicyclic quaternary bases A. i 178. Albert i'iobert estimation of soil acidity A.ii 446. Albertini Alberto. See Ado7f Rauf- mann. Alcock (Miss) Mary. See Gilbert Thomas Morgan. Alders IT. and Arthur Stahler the phosphates of lead A. ii 670. rapid electro-analysis A. ii 764. Alefeld Ernst semi-aldehyde of succinic acid (a correction) A. i 364. gravimetric estimation of halogens by means of silver nitrate A. ii 262. Alefeld Ernst. See also Carl Dietrich Harries. Alexander D. Basil W. constant level reservoir A. ii 877. Alexander Thomas J. R. See Herwann Pauly. Alexandr off Wladim ir qualitative analysis of sulphates sulphites and thiosulphates A. ii 264. Allan Francis B. barium salts of phthalic acid A i 798. Allemann 0. See Zobert Burri. Allen Eugene T. and W. P. White with optical study by Fred. Eugene Wright and Esper 5'.Larsen diopside and its relations to calcium and mag- nesium nietasilicates A. ii 247. Allen J. Allers IhuloZf. See Sigmund Frankei. crystallised Z-ribose A. i 457. See Lionel Guy Radcliffe.1064 INDEX OF AUTHORS. Allin C. G. third methyl ester of Ailmand Arthur John the electro- motive behaviour of cuprous oxide and cupric hydroxide in alkaline electrolytes T. 2151 ; P. 258. phase equilibrium of the red ciiIri- ferrous sulphates A. ii 233. Aloisi Piero adamite from Monte Valerio Tuscany A ii 587. Alsberg Carl Luca globulins of egg- yolk of selachians A. ii 499. Alsberg Cad Lz~ca and E. D. Clark blood-clot of the king-crab A. 11 68. Alsberg Carl Luca and C'. A. Hedblom soluble chitin A. i 541. soluble chitin from LimuZus p l y - phemus and its osmotic behaviour A.i 946. Alstyne Eleanor ran and A'. P. Beebe absorption of iodine by the dog's thyroid A. ii 501. Altenburg H. Sze Haws Rupe. Altmayer V. See 41. Msyer. Alvares J. passivity in acid solutions. Alvares J. Alvarez. See Piiierfia Alvarez. Amadori AT. See Alessandro Borgo. Amagat &mile Hdaire an hypotliesis relative to the internal pressure in liquids A. ii 549. Amann J. ultramicroscopical investiga- tions A. ii 983 1056. Amberg Samuel and W. P. Morrill metabolism of a breast-fed infant A ii 497. Ampola Gaspare and Francesco Scurti the sugars of the tobacco plant A. ii 339. Andersen A . C. Bang's method of sugar estimation and its applica- tion in the analysis of urine A. ii 102. Andersen Erik Bzbch metallic radiation A. ii 203. Andersen N.See Louis Pelet-Jolivet. Anderson (Miss) Enznza Alexander. See John Kerfoot Wood. Anderson Ernest action of Fehling's solution on galactose A. i 881. Anderson John A. See Harry Clary Jones. Andr6 Giistave the first stages in the development of perennial plants compared with those of annuals A. ii 174 337. elaboration of nitrogenous matter in the leaves of living plants A. ii 693. phthalic acid A. i 798. II. A. ii 305. See also Otto Sackur. Andrk Gustatre elaboration of phos- phorus-containing material and saline substances in the leaves of living plants A. ii 754. Andrew John H. and C. A. Edwards liquidus curves of the ternary system aluminium-copper-tin A. ii 891. Andrews Launcelot Winchester the presence of iodate iu commercial potassium iodide A ii 1050.volumetric estimation of mercuric salts A. ii 440. Andrews Launcelot Winchester and Henry l? Farr volumetric estimation of small quantities of arsenic A. ii 437. Andriewsky W. N. synthesis of 8- hydroxy-B-phenylpropionic acid A. i 158. Andrlfk Karl and Josef Urban aniounts of nutrients utilised by sngar-beet in the first year and their relation to the amount of sugar in the roots A. ii 176. manuring sugar beet with sodium chloride A. ii 515. Angeli Angelo and Vincenzo Caetellana aldehydic compounds A. i 308. the aldehyde reaction A. i 392. method of formation of benzoylphenyl- hydrazine A. i 421. Angeli Angelo Vincenxo Castellana and R. Ferrero decomposition of cer- tain salts of silver A. i 739. Angeli Angelo and Guerriero Mar- chetti certain aldehydic compounds A.i 12. Angelico Francesco transformation.; of diszopyrroles A. i 122. picrotoxin A. i 318. Angelucci Ottorino double ni hate and oxalate of thorium A. ii 742. Anilinfarben- & Extrakt-Fabriken vorm. J. R. Geigy in Basel preparation of 2 6-dichloro- and 2 3 :6- tric hloro- toluene-4-sulphonylchlorides,A. ,i 706. Anschutz Richard [with Richard An- spach Reinhold Claus Remigizcs Freeenius Joachim Graff Peter Jun- kersdorf August Nefgen Julius Sie- ben and Joseph Wagner] the benzo- tetronic acid [4-hydroxycoumarin] group. I. A. i 660. Anschiitz Richard and Rudov Bocker the tetronic acid group. 11. Action of acetylmandelyl chloride on ethyl sodiomalonate and ethyl sodiocyano- acetate A. i 729. Anschutz Bichard [with Rz~dolf Bocker and lieinhold Claus] action of silver cyanide on acetoxycarboxylic chlor- ides A i 717.INDEX OF AUTHORS.106.5 Anschiitz Bichard and Paul Forster action of benzene and aluminium chloride on the chlorides of acetylated hydroxy-acids A. i 715. Anschiitz Richard? [with Emanuel Lowenberg Fritz Schmitz Jcf Henry Shores Julius Sieben Karl Run- kel] the benzotetronic acid [4-hy- droxy-couinnrin] group. I. A. i 730. Anschiitz Richard and Paul Walter oxidation of phoronic acid by nitiic acid A. i 697. Anspach Richard. See Richard An- schiitz. Antropoff Andreas con argon in asswi- ation with radioactive zirconium minerals A. ii 311. Apitzsch Herman?& condensation of esters of 4-keto-2:6-dithiolpenthio- phen-3:5-dicarbosylic acid with ethyl chloroacetates A. i 48. Apitzsch Hermann and G.A. Bauer thio-y-pyronedithiols [4-ketopenthio- phendithiols] A. i 47- Apitzsch Hermam [with R. Blezinger] action of carbon disulphide and potass- ium hydroxide on ketones. III. A. i 46. Apitzsch Hcrma'izn and C. Kelber sulphides from the ester of 2:6-dithiol- ketopenthiophen-3 5-dicarboxylate. TI. A. i 826. Arand K. See Hibgo Simonis. Arbuaoff Alexander E. existence of isomeric double sulphites of potTss- inm and sodium A. ii 573. Arbusoff Alexander E. and P. S. Pishtschimuki preparation of sulph- onic acids of the aliphatic series A. i 452. Archetti Andrea estimation of clay iu limestone A. ii 763. Arena F. See Giweppe Kernot. Armit Henry William toxicology of nickel carbonyl A. ii 168. physiological effect of cobalt carbonyl vapour A. ii 918. Armstrong Heizrg Edwurd origin of osmotic effects.11. Differential septa A. ii 387. Arnaud Albert and Szvigel Posternak additive di-iodo-derivatives of higher fatty acids of the C,H,,L,O series A. i 630. Arndt F. See Karl Anwers. Arndt Kurt gravimetric estimation of boric acid A. ii 700. Arndt Kurt and Walli Loewenstein solutions of lime and silica in fused calcium chloride A. ii 1005. Arnold Yii~ccn~ the presence of a dye resembling urorosein in certain patho- logical urines A. ii 821. Arnoldi. See Johannes Paessler. Arntz Emil estimation of clay in soils A. ii 440. Arragon Chnrles a new colour reaction of petroleum A. ii 188. Arsandaux H. composition of bauxite Artemheff D. N. See Evlrrnf S. Fe- A. ii 490 587. - " doroff. Artini Ettore crystalliiie forms of some benzene "derivatives A.i 465. brugnatellite a new mineral species found i n Val Xalenco A. ii 247. Artmann Paul. See Anton Skrabal. Asahina Y. styracitol A. i 288. alkaloids of Dicentra yusilla A. i Aschan [Adolf] Ossiun constitution of constitution of wood charcoal &4. ii Aacher Edntzind. See Friedrich TVilhelm Ascoli Marcel and Guido Izar the influence of inorganic colloids on autolysis. V. A. ii 74. liver extracts and Eric acid A. ii 329. the influence of inorganic colloids on autolysis. VI. The differences of action of various hydrosols A. ii 501. uric acid formation. 111. Uric acid formation in liver extracts after the addition of dialuric acid a d urea A. ii 909. Asher Leon and Paul Boehm physi- ology of glands. X. The liver in different nutritive conditions A. ii 163.Asher Leon and Hans Grossenbacher physiology of glands. XI. The func- tioiis of the spleen A. ii 503. Asher Leon and Bimitri Pletnew physiology of glands. XIV. The influence of proteins and protein degradation products on the activity of the liver A. ii 1035. Asher Leon and Karl Reichenau physiology of glands. XI 11. Excre- tion of total nitrogen a d uric acid during feeding with proteoses A. ii 913. Asher Leon and Richard Zimmermann physiology of glands. XII. The function of the spleen in iron meia- bolism A. ii 503. 601. isopiiiene A. i 659. 570. Semmler.1066 INDEX OF AUTHORS. Ashman George C. specific radioactivity of thorium ancl its products A. ii 111. Ashman George C. See also Herbert Nezvby McCoy. Askenasy Paul W. Jarkowsky and A . Waniczek aluminium carbide A.ii 46. Aakenasy Paul R. Leiser and N. Griinstein electrolytic oxidation of ethyl alcohol to acetic acid A. i 869. Askenasy Pad and Charles Ponnsz silico-thermic experiments A. ii 43. AsB Keijiro is potassium sulphate physiologically acid ? A. ii 926. influence of different ratios of lime to magnesia on the growth of rice A. ii 926. influence of the ratio of lime to magnesia on the yield in sand cultures A. ii 929. manuring with dicyanodiamide A. ii 929. Asij Keijiro and S. Nishimura preserva- tion of night-soil A. ii 929. ASB Keijiro and Y. Yoshida manurial value of various organic phosphoius compounds A. ii 931. Asriel M. See Beinrich Goldschmidt. Aten A. H. TV. conduction of electri- city in mixtures of metals ancl their salts A. ii 537. melting-point curves of endothermic compounds A.ii 971. Atterberg Albert laterite from Brazil A ii 590. Aubert thermo-endosmosis A. ii 543. Aner Joh?~ effect of carbon dioxide on the frog’s pupil A. ii 250. Aner John and Samcel J. Bleltzer effect of calcium on the cardiac vagus A. ii 253. influence of calcium on the pupil A. ii 909. Auer John. See also Snmiel J. Meltzer. Auerbach Friedrich and Iveriier Pliid- demann volumetric estimation of formic acid and its salts A. ii 355. Auerbach Ecrbert spectroscopic in- vestigation of the behaviour of metal- lic salts in flames of different temper- atures A. ii 105 279. Auld Santuel James Manson the hydro- lysis of amygdalin by emnlsin. Part 111. Synthesis of d-benzalde- hydecyanohydrin T. 927 ; P. 62. an examination of irritant woods. Part I.Chloroxylonine from East Indian satinwood T. 964 ; P. 148. Auld Samuel James Manson and Samuel Shrowder Pickles extraction apparatus for plant products A. ii 563. Aureggi C. See Giovanni Pellini. Austerweil Cha new method of isomerisation in the terpene series A. i 400. Austin Arthur Everett entcrokinase in infancy A. ii 496. Autenrieth Wilhelm and Alfred Geyer pentamethylene mercaptans anti multi-membered cyclic mercaptols and disulphones A. i 6. action of phosphorus pentachloride and pentabromide on mercaptans A. i 26. Auwers Karl [Friedrich] 0-azo com- pounds A. i 67. iufluence ofsubstituents on the capacity for migration of acid residues A. i 436. the terpinene question A. i 596. Auwers. Karl and 3’. Arndt. method of preparation of ketothionaphthens A.i 175. addition of dimethyl sulphate to thio- 1)henol ethers A. i 644. transformation of thiophenol ethei s into thioflavanone derivatives A. i 668. Auwers Karl [with H. Dannehl] capacity for transformation of acyi deiivatives of the phenylhydrazones of o-hydroxyketones A. i 441. Auwers Karl [Friedrich] [with Huqo Dannehl Fritz Eisenlohr W. Hirt and Karl Muller] intramolecular transformations of acylated compounds A. i 222. Auwers Karl [with Hugo Dannehl an11 K. Mtiller] migration and reciprocal displacenient of acid groups in acylated dibromob ydroxybenzylphenylhydraz- incs A. i 187. Auwers Rarl and Fritz Eisenlohr intramolecular changes of acylated compounds A. i 915. Auwers Karl [with K. Hannemann] migration of acid residues in the plienylhydrazones of acyla ted o-hydr- oxynldehydes A.i 439. Auwers Karl and Friedrich von der Heyden dichlorocyclohexenones arid cycloliexadienes from o-cresol A. i 592. Auwers Karl [with W. Hirt and FTied- rich votz der Heyden] acylated o-hydr- oxyazo-substances and their reduction A. i 438. Auwers Karl and Karl Miiller con- version of benzylidenecoumaranones into Aavonols A. i 45.INDEX OF AUTHORS. 1067 Auwers Karl and Karl Miiller trans- formation of phenylhydrazones of unsaturated aldehydes and ketones illto pyrazolines A. i 59. Ayrton Barbara activation of pan- creatic juice A. ii 497. B. Baat (Fraulein) ?V. C. de. See Frauz An toon Hubert Schreinemakere. Babini V. See Lzsigi Mascarelli. Babkin B. P. and N. P Tichomlroff the relationship between the proteo- lytic power the nitrogen and the total solids of the pancreatic juice A ii 1031.Baborovek$ Georg and Gottlieb Kuima so-called electrolytic peroxide of silver A ii 666. Bach Alexis tyrosinase A. i 278. Bacon C. TV. estimation of halogens in organic compounds A. ii 179. Baoon Raymond Toss Philippine tor- penes and esseutial oils. 111.) A. i 658. a rapid clinical method for determining the ammonia coethcient of wines A. ii 757. Bacovescu A. action o f potassium hydr- oxide on aniline A. i 852. Bacoveacu. A. and E. Vlahuta indirect volumetric method for the estimation of chromium,. copper nickel cobalt zinc and lead A. ii 767. Badieche Anilin- & Soda-Fabrik prepar- ation of 2-p-nitrosoanilinonaphthal- ene-6:8-disulphonic acid A. i 221. preparation of derivatives of 1:3-di- aminoanthraquinone A.i 243. preparation of halogen derivatives of benzanthrone A. i 244. preparation of benzanthrone and its derivatives A. i 244. [mthrapyridone derivatives] A. ,i 262. preparation of p-aminodiszobenzene and its derivatives A. i 273. preparation of 3-chloro- 6 -nitroardine A. i 297. [preparation of derivatives of tri- sminobenzene] A. i 337. preparation of derivatives of thiol- benzoic acid A. i 718. preparation of substituted aromatic carboxylic acids from the correspond- ing aldehydes A. j 792. preparation of acetylaminoanthra- quinones A. i 810. [preparation of 2-methylanthrapyrid- one] A. i 835. [preparation of methylenebis-3-chloro- &nitroaniline] A. i 910. Badische Anilin- & Soda-Fabrik [con- densation products of amino- and chloro-anthraquinones] A.i 940. [preparation of benzanthranyl-l-amino- anthraquinone derivatives] A. i 941. preparation of substituted halogen de- rivatives of 3-oxy-(l)- thionaphthen A. i 950. preparation of 2:3-diketodihydro-( 1)- thionaphthen A. i 950. [preparation of benzoyl-p-phenylene- diaminesulphonic acid A i 964. preparation of safraninesulphonic acidg A. i 972. Badonnel l? See A2fred Guyot. Baeyer [Johann Friedrich WiZhelm] AdoZf con dibenzylideneacetone [di- styryl ketone] and triphenylmethane A. i 641. Baeyer 0. uon slow cathode rays A. ii 288. Bagard P. See Andrk Wahl. Bagros. See Lc?on Grimbert. Bahr Era %on influence of pressure on the absorption of ultra-red radiation by gases A. ii 630. Bailey Herbert S. automatic filter funnel A. ii 877. Bain (Miss) Alice Mary.See ?ViEZinm Hobson Mills. Bain William action of digestive enzymes on each other A. ii 682. Bainbridge Francis Arthur food-poison- ing bacilli and efficiency of rat viruses A. ii 510. Baker (Miss) Sarah Martha a theory regarding the configuration of certain unsaturated compounds ; and ite ap- plication t o the metallic ammines and the cinnamic acids P. 223. Bakowaki Arthur calculation of epecific heats of solutions A. ii 375. Balbiano Lpsigi separation of ally1 and propenyl compounds in ethereal oils A. i 401. Ball Walter Craven slow decomposition of ammonium chromate,dichromata and trichroinate by heat T. 87. a new method for the detection of sodium c=sium and rubidium T. 2126 ; P. 284 ; discussion P. 284. Balthasar Karl volumetric estimation of calcium oxide in presence of dis- solved silica A.ii 831. Baly Edward Charles CyriZ ( i i s s ) Katharine Alice Burke and (Miss) E@ Gwendoline Marsden the absorp- tion spectra of the nitrates in relation to the ionic theory T. 1096 ; P. 144 ; discussion P. 145.1068 TKDEX OF Barbier Philippe and Victor Grignard transformation of pinonic acid into m-xylylacetic acid A. i 301. new. method for the hydration of pinene. 11. Partial proximate aDa- lysis and purification of crude pin- ene. 111. Examination of the al- cohols formed and origiii of fenchyl alcohol A. i 501. Barbieri N. AZberto chemical com- position of ox-bile A ii 819. Barcroft Joseph and Hario Carnie di5sociation curve of blood A. ii 815. Barcroft Joseph and F. G. Roberts dis- sociation curve of hwniog!obin A.ii 815. Bardach Bruno a reaction of aro- matic inner anhydrides and an- hydride-forming compounds A. i 645. See J. E. Abelons. reaction for acetone A. ii 626. Bardier 3. Bargellini Guido and A . Mannino action of sulphuric acid on santonin. I. A. i 723. Barger George isolation and synthesis of p-hydroxyphenylethylamine an active principle of ergot soluble in water T. 1123 ; P. 162. synthesis of hordenine the nlknl- oid from barley T. 2193 ; P. 289. constitution of dichloropiperonal A. i 240. production of putrefaction bases A. i 701. Barger George and Henry Hallett Dale physiological action of primary fatty amines A. ii 254. the active principles of ergot A. ii Baly Edward Charles Cyril John Nor- man Collie and Eerbert Edmeston Watson relation between absorption spectra and chemical constitution.Part XIII. Some pyrones and allied compounds T. 144. XI. A i 509. anthranil. XIII. Diazotisation of anthranils and conversion of aryl- anthranils into acridones A. i 510. Bamberger Eugen and Oscar Baudisch action of hydrogen peroxide on nitrosoacetanilide and spontaneoas decomposition of the latter A. i 907. oxidation of normal diazohydroxides with hydrogen peroxide A. i 977. Bamberger Eugen and Andor Fodor [with Oscar Baudisch] o-nitrosobenz- aldehyde A. i 589. Bamberger E?.lcgen and Sven Lindberg phenylanthranil (2-phenyl-rC/-benzox- azole) A. i 511. Bamberger Eugen and Jccrl Lublin anthranil. XII. Anthranil and me- thylanthranil A. i 509. Bamberger Euyen and Wilhelm Pem- sel [action of amyl nitrite on phenyl- m-nitrobeuzylidenehydrazine] A i 56.Bamberger Eugen and Frank Lee Pyman reduction of o-nitrobenzoic acid and its esters A. i 573. Bamberger Max radioactivity of certain springs in Upper Austria A. ii 110. radioactivity of certain spring-waters of the Semmering Province A. ii 110. Bamberger Eugen anthranil. LUTHORS. Bamberger Max and Anton Landeiedl PoIyporus rutilans A ii 922. Bames Ernst. See Rudolf Weinland. Bancela. See Larguier des Bancels. Bancroft Wilder Dttiiqht electro-chPm- istry of light. IV.-VII. A. ii 200 362 454 632 847. chemical reactions of phosphorescence A. ii 950. Banerjee S. C. See Gcorge Clarke @n. Bang Ivar physico-chemical relations of red-blood corpuscles A. ii 413. IT. A . ii 681. Barabasz L. and Leon Yarchlew- ski t h e chlorophyll group. V. The identity of chlorophyllpyr- role and liaemopyrrole A.i 948. cobra poison and hsmolysis. - - 689. Barger George and Arthur James Ewins the action of phosphorus pentachloride on the methylene ethers of cate- chol derivatives. Part IV. Deriva- tives of dihydroxyphenyl-acetic -gly- collic and -glyoxylic acids T. 553 ; P. 86. Barger George and George Stanley Wal- pole further syntheses ofp-hydroxy- phenylethylamine T. 1720 ; P. 229. pressor substances from putrid meat A. ii 254 416. Barill6 A . part played by the dissoci- ation of cnrbophosphates in nature A. ii 324. existence of carbonhosnhates in milk their precipitatiin bf pasteurisation A. ii 820.INDEX OF AUTHORS. 1069 Barkla Charles G. and C. A. Sadler absorption of Rontgen rays A . ii 457. Barnett Edicard de Barry the action of hydrogen dioxide on thiocarbamides l'.305. Barnett Edward de Barry and Sam- uel Smiles the intramolecular re- arrangement of diphenylamine orthosulphoxides T. 1253 ; P. 195. intramolecular rearrangement of the diphenylamine sulphoxides ; pre- liminary note p. 74. Barre some double sulphates of calcium A. ii 667. double sulphates A ii 733. B a d e Maurice transformation points of copper-aluminium alloys ; variation of electrical resistance with tempera- ture A. ii 1011. Barrett FVillia?n Henry. See Barold Hartley . Barrow Fred. See Perq Faraday Frankland. Bsrrowcliff Marmaduke and Iira?ik Tutin the configuration of tropine and $-tropine and the resolution of atropine T. 1966 ; P. 256 ; discussion P. 257. Barteczko Paul. See Fritz Ephraim.Bartell F. E. See J'nmz~el Lawreibce Bigelow. Bartells E. J. See Richard Sydney Cnrtise. Barthe L h t c e and Adolphe Xinet action of cacodylic and methylarsinic acids on antimony trichloride A. i 560. Bartonec Fugo the estimation of tungsten in tungsten-steel A. ii 834. Bartsch C. See Paul Jacobson. Baschieri Ennio constitution of zeolites A. ii 589. Baskoff A . lecithin-glucoses and jeco- rin A. i 701. lecithin and jecorin in the liver of normal dogs and those poisoned with alcohol A. 11 908. Baeler Chemieche Fabrik [preparation of the alkali derivatives of aromatic primary and secondary amines] A. i 220. [preparation of a thioindigoid dye from acennphthenequinone] A. i 251. preparation of 5:5-dialkyliminobarbit- uric acids (5:5-dialkylmalonylgu- anidines) A.i 266. constitution of ilvaite A. ii 589. Basler Chemische Fabrik [l-diazo-2- oxynaphthalene-3-carboxylic acid and its azo-derivatives] A i 536. Baseett B. P. See E. F. Ladd. Bateman H. a method of calculating the number of degrees of freedom of a molecule among which the partition of energy is governed by the principal temperature A. ii 210. Bates X. J. Batey J. P. Battelli Fr. and (Mlle ) Liiia Stern uricase in animal tissues A. ii 749. ' ' accessory breathing " in animal tissues A . ii 1029. Baubigny Rcnra action of heat on silver sulphite and its alkali double sulphites ; formation of a dithionste A. is 1004. Baud Emile aqueous solutions of pyrid- the system water-pyridine A. i Baud E. and L. Gay the system water-liquid arnnionia ; agreement of the results with the existence of a hydrate of ammonia A.ii 558. Baudiech Oscar Gilbert Stan7eyHibbert and William Henry Perkin jzcn. the reduction of 4-hydroxy-o-toluic acid T. 1870 P. 249. Baudisch Oscar and Williant Benry Perkin jun. the reduction of 6- hydroxy-o-toluic acid T. I883 ; P. 249. Baudisch Oscar. See also Eugen Bam- berger. Bauer Zdmond radiation and tempera- ture of the flatne of the Bunsen burner A. ii 106 453. temperature of the oxyhydrogen flame A. ii 657. See Herntani~ Apitzsch. See Johit Bishop Tingle. See Edinund Knecht. ine A. i 120. 957. Bauer Ed. See Albin Haller. Baner G. A . Baner Hugo a-dinaphthyl ketone A. i 562. action of organo-magnesium compounds on anhydrides of dicarboxylic acids A. i 585. Bauer 0. See E. Heyn. Bauer Rm?oZph iniino-chlorides of ox- alic acid.4-amino-1 -met 11 oxy benzene - 2- sul p h- onic acid A. i 470. II. A. i 466. Bauer R. See Berthold Rassow. Bauer Wilhelm. Baum Fritz. See Pad Hoering. Baume Georges freezing points of gaseous mixtures at very low tempera- tures A. ii 545. See Rans won Pech- mann.1070 INDEX OF AUTHORS. Banme Georges and Franqois Lowis Perrot density of methane ; atomic weight of carbon A. i 77. Baumhauer Heinrich crystallo-optical investigations A. ii 841. Banmhaner Reinrich. See also Edgar Wedekind. Baur Emil estimation of sugar in meat A. ii 354. Baxter Gregory Paid and Fletcher Barker Coffin atomic weight of arsenic; analysis of silver arsenate A ii 397. Baxter Gregory Pad JItcrray Arnold Kines and Edxard Mueller revision of the atomic weight of chromium.I. Analysis of silver chromate A. ii 487. Baxter Gregopy Paul and Richurcl Henry Jesse j m . revision of the atomic weight of chromium. 11. An- alysis of silver dichromate A. ii 488. Baxter Grcyorg Paul and George S. Tilley revision of the atomic weights of iodine and silver A. ii 225. Bayer Gzcstav methods of rendering adrenaline and catechol reactions more delicate A. ii 839. Bayliss William Muddock adsorption and its connexion with enzyme action A. ii 27. properties of colloidal solutions. I. The osmotic pressure of Congo-red and of some other dyes A. ii 648. Beaudoin. See A. Jaboin. BBchamp derivatives of “ thioindigo,” A. i 600. Bechhold Heiizrich phagocptosis A. ii 160. Bechhold Heinrich a i d J. Ziegler gout ; solubility of uric acid and sodium urate in serum ; influence of inorganic electrolytes on the separation of uric acid and urates from serum ; influence of radium emanation A.ii 916. Beck Karl estimation of sulphuric acid in the air of accumulator rooms A. ii 344. Beckmann Ernst [Otto] attempts to re- solve racemic cainphoric acid and isoborneol into active components A. i 169. optically active menthones A . i 245. a porcelain vacuum reservoir for liquid air A. ii 392. ebullioscopic and cryoscopic measure- ment of molecular weights in iodine A ii 642. Beckmann Ernst [Otto] metronome interrupters for electromagnetic stirrers in freezing-point apparatus A. ii 642. Beckmann Ermt [and in part IIL Ebert Hans Netscher and 3. Schulz] behaviour of N-alkylaldoximes towards iodine and the condition of iodine in solutions A.i 652. Beckmann Ern& [with 3’. Junker and Theodor Klopfer] compounds of snl- phur and chlorine? A. ii 137. Beckmann Ernst [with Hans Netscher] oxiinino-compounds A. i 390. Becquerel Henri Jean Becquerel and Heike Kamerlingh Onnea phos- phorescence a t very low temperatures A. ii 630. Becquerel Jean rotatory power at lorn temperatures and the relation bc- tween the absorption of light and rotatory polarisation in crystals of cinnabar A. ii 107. certain optical and magneto-optical properties of crystals a t low tenipera- ture A. ii 200. the influence of cathodic on canal rays A. ii 288. hypothesis of positive electrons A. ii 367. new type of magnetic decomposition of absorption bands of crystals; simultaneous production of systems circularly polnrised in opposite senses A ii 454.See also Hmri Bec- Becquerel Jenn. querel. Bedford Fred. See Ernst Erdmann. Beebe S. P. protection to acetonitrile poisoning by thyroid feeding A. ii 509. Beebe S. P. See also Eleanor ran Alstyne and Lot& W. Riggs. BBhal Augzcste p:eparation of esters of the cyclic series A. i 145. preparation of aldehydes and acid anhydrides A. i 164. preparation of anhydrides of cyclic and aliphatic acids A. i 302. Behnke Illax. See Otto Wallach. Behrend [Anton Fricdrich] RobeTt and Rudolf Niemeyer condensation of hydantoin with formaldehyde A. i 257. Behrend Robert and Roland Schultz oxidation of uric acid in alkaline solution A. i 272. Behrend Lotte. See Emil Abderhalden. Behrens Johannes manurial experiments with calcium cyanamide A. ii 260.amount of hydrocyaiiic acid in reed- millet A. ii 514.INDEX OF AUTHORS. 1071 Bein WilEy expansion of ethyl ether and of some mixtures of the ether and ethyl alcohol A. i 80. mathematical investigation of the re- lationships occurring in the equili- brium of binary mixtures in solution and in vapour A ii 471. Beiser M. See Br. Badziszewski. Beitler 0. See Erich Beschke. Beketoff Nicolai N. attempt t o explain the properties of radium A. ii 953. Bell Marcus. See Cecil A’apier Hake. Belloni E. iron formates A. i 283. Bellucci Italo and Pietro de Cesaris dichloropalladous acid A. ii 150. Belowsky Max the supposed meteorite (“ leucite-uranolith ”) of Schafstadt near Mersebnrg A. ii 592. Bemmelen Jakob Maartcn van proper- ties of hydrogels when dehydrated A. ii 234.composition of volcanic soil from Java A. ii 428. the weathering of clays. II. A. ii 580. Benary En& acylation of ethyl-p- amiuocrotonate and analogous coin- pounds A. i 888. Benda Ludwig. See Robert Kahn. Bendixsohn Kurd. See Franx Fischer. Benedicenti A Zberico the red urinary pigment derived from indole. Il. A . i 834. Benedicks Carl [AxeZ Fredrik] the hardness and electrical resistance of solid solutions of metals A. ii 207. Benedict Francis Gano an apparatus for studying the respiratory ex- change A. ii 592. automatic pipette for sodium hydr- oxide solution A. ii 611. Benedict Francis Gano. See also Thorrte A. Carpenter. Benedict Stanley R. preparation of glyoxylic acid as a reagent A. i 285. detection of reducing sugars A. ii 442. estimation of total sulphur in urine A.ii 827. Benedict Stanley R. and FralekGephart estimation of urea in urine A ii 103. Benedict Stanley R. See also Lafmjette Benedict Mendel. Benelli T. See Btnniwcale Paternb Benesch Erwin. See Robert Kremann. Bennett A leaancler Hutcheon estima- tion of aldehydes in oil of lemon A ii 192. Bennett R. G. See George MePhail Smith. Bennett Hugh Garpwr method for the estimation of nitrogen in organic sub- staiices and in particular for the estimation of hide substance in leathers and of dissolved hide substance in the soak liquors and lime liquors of the leather factory A. ii 436. Benrath Alfred electrical conductivity of salts and mixtures of salts A. ii 12. change of density of liquid systems during chemical reactions A. ii 795. reduction of ferric chloride by the light of the mercury vapour lanili A.ii 847. Bensemann R. detection and approxi- mate estimation of small qnantities of arsenic A. ii 830. Benson C. C. See Archibald B. Xacallum. Benzur J. See Jzclius Wohlgemuth. Beretta Antoaio. See Bernardo Oddo. Bereza Xt. See Hermaiet Staudinger. Berezowsky W. See Gerhard Just. Berg Arm?& elaterin and some of its derivatives A. i 248. elateric acid A. i 587. Berg William N. comparative digesti- bility of proteins in gastric juice A. ii 326. Bergeat Alfred formation of nontron- ite by the action of solutions of iron sulphate on mollastonite A. ii 411. Berger Ermst. See Georges Darzene. Bergh Gustaf Fr. preparation of acraldehyde A i 363. Bergwitz K. ionisation phenomena due to snow A. ii 364. Berkeley (Earl of and Ernald George Justinian Hartley “dynamic” osmotic pressures A.ii 553. Berkeley (Earl of) Ernald George Jtcs- tinian Hartley and G. K Burton osmotic pressures of aqueous solutions of calcium ferrocyauide. I. Con- centrated solutions A. ii 126. Berkeley (Earl of) Ernnld George Jzts- linian Rartley and J. Stephenson osmotic pressures of calcium ferrocyan- ide solutions. 11. Weak solutions A. ii 554. Berkold 0. gee Otto Kuhling. Berl Emst and A. G. Innes. estima- tion of carbon in aliphatic hydroxy- cnmponnds by the wet process A ii 520. Bernardi A. See Roberto Cinsa. Bernardini Luigi the causes which determine the replacement of potassium of leucite in soils,”A. ii 177.1072 INDEX OF AUTHORS. - shomethane series A. ii. 399. Bernardini Luigi and G.Corso effect of different relations of calcium and magnesium on the development of plants A. ii 606. Bernoulli August L. atomic weight formula based on the law of niass action and Avogadro's rule A. ii 222. Bert6 Ewico and Romeo Messina oils ; analysis of the oils of lemon orange and bergamot A. ii 352. Bertheim Alfred. See P a d Ehrlich. Bertrand Gabriel constitution of per- seulose A. i 634. Bertrand Gabriel and Franx Duchazek action of a Bulgarian ferment on certain sugars A i 623. Bertrand Ga brie 1 [ E?niZe] and ilfauricc Javillier nicotine silicotungstate estimation of nicotine A. ii 450. Bertrand Gabriel and V. I. Meyer +morphine A. i 601. Bertrand Gabriel [ & ~ i Z e ] and (MZZe. ) M. Rozenband action of acids on peroxydase A. i 279. Bertrand P.See Robert Fosse. Beschke Erich [with 0. Beitler AT. Kitaj and 8. Strum] 2:7-dimethoxy- 9:lO-diphenylacenaphthylene and the corresponding dianisyl compounds A. i 917. Beschke Erich [with H. Rolle and X. Strum] condensation of 2:7-dihydroxy- na hthalene with aromatic aldehydes an$ ammonia ; synthesis of substituted acenaphthylenes A. i 961. Besson Adolphc and L. Fournier action of gaseous hydrogen chloride on amorphous silicon A. ii 398. preparation of silicon chlorides of the I Biederbeck. Joseph. See Karl RcmJiard Best Stanley Robert and Jocelyn Field Thorpe the formation and reactions of imino-compounds. Part X. The formation of imino-derivatives of pyrrole and of isopyirole from amino- nitriles T. 1506 P. 216. Besthorn EmiZ quinaldyl chloride A i 673. Bethe AZbrecht the influence of elec- trolytes on the rhythmical movenieiits of medusE.II. A. ii 418. Betting M. Erythrim A. ii 924. Bevan Edward John. See Clinrlrs Fred- erick Cross. Bevan P. V. anomalous dispersion hy metallic vapours A. ii 773. Beyer F. B. See Frank Austiqz Gooch. Beyerinck Martinus WzZleitl aiid D. C. J. Minkman the formation and consumption of nitrous oxide by hac- teria A. ii 1043. Beyschlag Heinrich. See Gzcstnv Schultz. Bezdzik A. and Pad Friedlander indigoid dyes. IV. Iiidigoid and indolignoid dyes of the naphthalene series and their decomposition products (hydroxynaphthaldehydes) A. i 415. Bezold Ferclisiaizcl. See Aleradcr Naumann. Bezold Heinrich von. See Awred Stock. Bezzola C. Gz~ido Izar and Lzcigi Preti uric acid formation. 11. Re- generation of destroyed uric acid in the artificially-perfused liver A.ii 909. Bialosuknia 1V. W. plant ferments A ii 337. Biberfeld Joh. and Jidizcs Schmid the absorption of purine substances A. ii 595. Bidot. See A . Richaud. wines a correction A ii 823. Bierema Stewit assimilation of nitrogen as ammonia nitrates and amides by micro-organisms A. ii 692. Bierry H. animal iiivertins and lact- ases their sDecific action. A.. i. 346. action of some oxidising agents on silicon chlorides A. ii 663. silicochloroform A. ii 481. Best Stanley Robert and Jocelyn Field Thorpe the formation and reactions nf iminn-rnmnniinrla Part V T T Lehmann. Skraup. dialysis of peroxydase A. i 862. Biehler A . 2'0% See Zdcitko Hanns Bielecki Jan influence of salt? on the Rinvhnra W tho nflnot fir n i m m n n ; i i m "* II..IY" ""U y""""".I I Y L " . L A . . j Y'V'YVLb r r . Y l l " " L l V U V V L U l l L l l l V l l l l l l l l The formation of 1:3-naphthylene- 1 salts on the fermentation of wines diamiiie from B-imino-a-cyano-y- phenylpropane T. 8. the formation and reactions of imino- compounds. Part VIII. The forni- ation of methyl derivatives of 2- phenyl-l:3-naphthylenediamine from the three tolyl-acetonitriles T. 261 P. 28. the formation and reactions of imino- componnUs. Yart IX. 'lhe torma- tion of derivatives of cycloperi tane from a6-dicyano-derivatives of butane T. 685; P. 92. diastatic decomposition oi a- and p- niethyl-dglucosides A. ii 747. Bierry H. and J. Giaja digestion of mannans and galactans A. ii 325.INDEX O F AUTHORS.1073 Bierry. See (Mme.) 2. Gatin-Gruzewska. Bigelow H. E. See Charlcs Loring Jackson. Bigelow Samuel Lawrence and F. E. Bartell size of the pores in porcelain and osmotic effects A. ii 979. Biginelli Pietro coiiiposition and chemical constitution of artificial tannin. I. A. i 801. artificial tannin. II. A. i7 802. Bignami Cesare. See E’sio Mameli. Biilmann E’inar organic mercury com- isomeric cinnamic acids I. and 11. A. Biilmann Einar and Johnnnes Witt organic mercury compounds A. i 371. Billiter Jean absolute zero of poteii tial [potential measurements] A. ii Billows E. comparative crystallo- graphic examination of cyanuric acid and the acid product of the synthesis of biuret by ethyl cyanoacetate and of their salts A. i 462. Bil t z [ Jolmnn] Heinric k pr a p ar a tion of diacetyldioxime [dimethylgly- oxime] A.i 208. bromination of diphenylglyoxalone A. i 839. Biltz Heinrich [with Th. Kosegarten P. Krebs and Chaim Rimpel] glycols and glycol-ethers of glyoxalones and their isomerism A. i 740. Biltz Beinrich [with P. Krebs and K . Seydel] new method for the prepara- tion of thiohydantoins and the elimin- ation of sulphur from them A. i 525. Biltz Beim-ich [with Chaim Rimpel] methyl derivatives of diphenylacetyl- enediureine A. i 848. Biltz Wilhehn dependence of the volency on the temperature in heterogeneous systems A ii 875. the occurrence of ammonia and nitrates in potash deposits A. ii 900. Biltz IVdheZm and E. Marcus the occurrence of ammonia and nitrate in deposits of potash salts A. ii 571. the occurrence of copper in the Stass- furt potash deposits A.ii 1011. Biltz It’ilhelm and Werner Mecklen- burg [with W Goldbeck] equilibrium diagrams of tin with sulphur selenium and tellurium A. ii 1022. Binder O. automatic sampler and mixing apparatus A. ii 262. the coking test A. ii 569. pounds A. i 17. i 155 382. A. ii 639. 718. Binet du Jassonneix Armand com- pounds of boron with certain metals A. ii 569. Bingham Eugene C. and (Miss) J. Peachy Harrison viscosity and fluid- ity A. ii 382. Binz Arthur [nitronitrosotetramethyl- diaminophenylbenzylsulphone] A. i 144. Binz Arthur and Th. Marx bromin- Birch William Colet action of per- rnanganate on ferrous salts in pre- sence of hydrochloric acid A. ii 268. copper as a reducing agent for ferric salts previous to their estimation volumetrically A.ii 621. Biron Eugen von reciprocal action of substances in solution A. ii 797. Biron Eugen von and S. P. Malschev- sky alteration of the transition temperature of Glauber’s salt by a third substance A. ii 213. Bissegger I. W. and L Stegmann products formed by the decomposition of casein A. i 72. Bitter Ludwig detection of free carbonic acid in water A. ii 831. Bitter Ludwig. See also Karl Bernhard Lehmann. Bjerregaard A. P. simple ventilat- ing tube for fermentations A. ii 920. Bjerrum Niels physico-chemical in- vestigations of the chromium chloro- sulphates A. ii 740. Bjerrm Niels and G. Hiruchfeldt Hansen halogenochromium salts con- taining aluminium iron,and vanadium A. ii 739. Black John A. See William Bidgely Orndorff. Blackadder Thomas. See James Walker. Blackman Philip new method for determining vapour densities.IT. VII. and VIII. A. ii 21 6.23. tables of molecular conductivities A. ii 291. simple method for determining vapour densities. III. TI. IX. and X. A. ii 298 643. simple method for determining vapour densities and for analysing binary mixtures A. ii 643 974. fractional precipitation from solution A. ii 648. easy method for determining vapour densities G. ii 867 974. hyposulphites. VI. A. ii 229. ated indigotins A. ii 839.10’74 INDEX OF AUTHORS. Blackman Philip electrionic theory A. ii 956. Bfair Andrew Alexander estimation of carbon and phosphorus in steel A. ii 519. Blaiee Edrnond&miZe and Henri Gault products of hydrolysis of ethyl di- oxalylsuccinate isopyromucic acid A. i. 134.Blaise Ed7nmd l&nile and 1. Her- man aa-dialkyl-@-keto-alcohols A. i 632. Blaise Edmond ZmiZe and A. Kcehler syntheses by means of mixed organo- metallic conipounds of zinc ; pre- paration of ketonic acids arid clike- tones A. i 204. transformation of non-cyclic diket- ones into cyclic compounds A. i 287. ring formation in ketonic acids A. i 478. lactonisation of acid alcohols A. i 551. Blaise Edmmd .i%ile and ill. Maire syntheses by means of mixed organo- metallic zinc derivatives B-ketone alcohols and aS-acyclic unsaturated ketones A. i 85. Blake Charles R. [constituents] of Vebernz8m dentaturn A. ii 1048. Blanc and Rameau niodification of Grimbert’s process fo the detection of urobilin in urines A. ii i i 2 . detection of proteins in urine A. ii 840. Blanc Gian AZberto presence of thorium in rocks A ii 366.thermal and ionising action of thorium in rocks A. ii 459. Blano Gustave [Louis] syntheses in the camphor group. I. isoLaurolene and isolauronolic acid (8-campholytic acid) A. i 100. Blanc Gustave. See also J. Bouveault. Blangey Louis. See Yictor Villiger. Blanksma Ja.n Johmnnes derivatives of 2 3 4-trinitroanisole A i 150. 2:5- and 4:5-dinitro-m-xylenes A. i 296. Lromination of the dinitroanilines A . i 297. reversible substitution of alkoxyl groups in the benzene ring A. i 378. ni tro-derivatives of 3 :5- dibromotolu- ene A. i i i 8 . acetylation with acetic anhydride and sulphuric acid A. i 779. Blankema Jan Johccm~s action of sod- ium disulphide on ring-substituted p - nitrotoluenes A. i 936. Blanksma Jan Johannes.See also William Alberda van Ekenetein. Blanquies (Mlle). L. comparison of the a-rays produced by different radioactive substances A. ii 634. Blarez Charles and L. Chelle volu- metric estimation of sulphurous acid in wines [and food products] A ii 343. Blasdale Walter Charles separation of calcium from magnesium A. ii 763. Blau H. surinamine A. i 51. Bleeck Alfred William Gustav jadeite in the Kachin Hills Upper Burina A. ii 412. Bleibtreu Illax niicro-chemical detection of glycogen A ii 355. Bleyer Benno. See Wilheltn Prandtl. Blezinger R. See Eermann Apitzsch. Bliss 4’. [V. See 8. C. Lind. Bloch C. and Jl. Koffmann soil analysis A. ii 196. Bloch Ernst the non-dependence of autolytic protein-cleavage 011 the pre- sence of blood A. ii 1035. Bloch Ezcgicne influence of impurities on the photo-electric effect in liquids A.ii 282. Bloch LLon theory of absorption in phosphorescence and coinbustion flames ionisation by chemical means A ii Bloemendal W. X arsenic in the animal organism A. ii 76. Blount Bertyam and Apthzw Gar- f i e l d Levy use of quartz conibus- tion tubes especially for the direct estimation of carbon in steel A. ii 346. Bloxam 1Vd liain Popplewell. See F~ecle~ick Thomas. Blum TV!Zliam derivatives of complex inorganic acids phosphovanadio- molybdates A. ii 54. Blumann A. arid Otto Zeitechel oxid- ation of fenchyl alcohol A. i 658. Blume Gustav. See Max Bnsch. Blumenthal Ferdinand coiistitution and toxicity of various substances of the atoxyl group A. ii 421. the detection and t h e course of excre- tion of atoxyl in urine ; observations on the paper by Lockemann and Pducke A ii 421.gases A. ii 107. of sulphur A. ii 395. 781.INDEX OF AUTHORS. 1075 Blumenthal Ferdinand Friedrich EersChm&nR and Ernst Jacoby the detection and method of formation of aromatic substances in the organism. I. Detection of indole and scatole A. ii 1059. Blumenthal Ferdinand and Ernst Jacoby atoxyl. Boas Kurt detection of adrenaline A. ii 628. Bobertag 0. See H. Waldema.r Fischer. Bock Fr. the electrical reduction of aluminium A. ii 671. Bode Georg. See Martin Freund. Bode Giintlber beliaviour of ice in the ultra-red spectrum A. ii 844. Bodenstein Max and Massao Katayama the dissociation of sulphuric acid and of nitrogen dioxide A. ii 468. Bodroux F. and Felix Taboury action of some organo-magnesium com- pounds on u-methylpentan-6-one7 A.i 546. synthesis of unsaturated aliphatic ketones A. i 698. action of bromine on 15-methylnaph- thaleue in the presence of alumin- ium bromide A. i 707. action of calcium carbide on some ketones. IZ. A. i 766. Bocker Rudo(f. See Richard Ahchiitz. Bocking Alex. See Otto Diels. Boegemann Max. See Cad Dietrich Bohi A. See Richard Lorenz. Boehm Paul. See Leon Asher. Boehm R~foZf and Konrad Kubler “Kawar root A. i 41. Boehringer & Sohne C. F. preparation of salicylosalicylic [o-salicyloxybenzoic] acid A. i 803. Boeke H. E. rinneite A. ii 153. artificial preparation of iinneite on the basis of its solubility diagram A. ii 582. Boklen ErniE. See Wilhelm Wislicenus. Bomer Alois [and in part G.Heim- soth] glycerides of fatty .acids. 11. Occurrence of the mixed glycerides of palrnitic and stearic acids in mutton tallow A. i 284. Boening Carl detection of albumin and mercury in urine A. ii 451. Boeris Govanmi crystallographic exa- mination of some organic additive compounds A. i 469. Borsch Ludwig band spectrum of barium and the structure of the bands III. A. ii 255. Harries. Boes Johannes 1- and 2-mathylcoumar- one A. i 42. Bottcher Karl new synthesis of adrenal- ine and allied compounds A. i 152. Boettcher Th. and Hails Vogt the time relations in the courae of protein decomposition with different diets A. ii 817. Bottcher Willy. See Alfred Stock. Bottger TVilhelm detection of chlorides in the presence of complex cyan- ides and other halogenides A ii 612.the mercury cathode A. ii 619. Bottger Wilhelm [and K. Pollatz] estimation of lead as oxitlate A. ii 268. Bogert Narston Taylor and Ross Aiken Gortner quinazolines. XXII. 3- Amino-2-niethyl-4-quinazolone and certain of its derivatives A. i 679. Bogert Marston Taylor and Farel Louis Jouard 3-amino-o-phthalic acid and certain of its derivatives A. i 305. Bogert Marston Taylor and Alfred H Kropff some amino- and nitroaniino- derivatives of benzoic m-toluic and isophthalic acids A. i 583. XXI I I. 7 -Amino-6-me- thylquinazolones 7-nitroquinazol- one-6-carboxylic acids and 1:3 7:9-naphthatetrazines A. i 843. Bogert Marston Taylor and Clarewe XarZ May quinazolines. XXI. Cer- tain quinazoline oxygen ethers of the type .N:C(OR)- and the isomeric *NR*CO. compounds A.i 329. Bohmansson Gosta detection of sugar in urine A. ii 770. Boiteau Georges. See Andrd Brochet and Hippolyte Copaux. Bokorny Thomas assimilation of formal- dehyde and of glycerol and sugar A ii 70. carbon dioxide assimilation and nutri- tion of plants with formaldehyde A ii 695. direct detection of formaldehyde in leaves ; formaldehyde reagents A. ii 1057. Bolin Ivan. Boljarski N. Bollenbach Hermann voluinetric es- timation of lead with potassium per- mangnnate A.. ii 1054. Bollenbach Hermann and E. Luch- mann. volumetric estimation of chrom- qu inazolines. See Ham von Euler. See E. S. London. in the compound spectra of bariurii halogen compounds A. ii 775. ium with potassium ferricyanide A. ii 187.1076 INDEX OF AUTHORS. Bolton Wenzer von thorium A. ii 53.Bonamartini Giuseppe and ill. Lom- bardi acid and neutral copper albu- mins A. i 72. Bond P. A. See Willia?n Jay Kars- lake. Bondi S. lipo-proteins and their signifi- cance in fatty degeneration of cells. I I. Lipo-peptides their significance synthesis and properties A. i 458. Bondi S. and Th. Frankl lipo-proteins and their significance in fatty de- generation of cells. 111. Synthesis of palmityl-glycine and palmityl- alanine A. i 459. lipo-proteins and their significance in fatty degeneration of cells. IV. The behaviour of lipo-peptides towards ferments A. i 459. Bondony Th. characteristic principles of Xclerostomum eqi~inuin ; presence in this parasite of an intensely hzmo- lytic crystalline alkaloid A. ii 78. Bondzynski Stanislaus and J’incenty Humnicki the behaviour of salol and distearyl salicylyl glyceride in the organism A ii 332.Bongiovanni Corrado reaction hetwem ferric compounds and thiocyanates A. i 637. ncw methods of colonring vegetable phosphorus compounds A. ii 512. microchemical method for phosphorus in plants A. ii 616. Bodean Edmond formatioil of oxygen compounds of nitrogen and of their metallic salts (iron and lead) in the production of ozone for the sterilisation of water A. ii 659. Bonner 1V. U. Bonnet Pierre. See Marcel DelBpine. Bonu Rainwndo. See E’sio Mameli. BOOB William F. reducing cnmpon- ent of nncleic acid from yeast A. i 343. Borchardt L. putrefaction of glutaniic and aspartic acids A. i 210. diabetic Izvulosuria and the detection of laevulose in urine A ii 688. . Bordas Fdd. radioactivity of soil A.ii 7. Bordas Frkd. and’ F. Touplain the enzymes of milk A. ii 505. Bordas L. physiological function of the arborescent glands of the female genera- tive apparatus in the cockroach A. ii 163. Borde .Z? composition and fractionation of samphire oil A. i 945. Borelli Yincenzo constitution of certain mercuric compounds with complex cations. III. A i 452. See George A . Hulett. Borelli Vicncelzxo estimation of thoiiun! in monazite sand A. ii 522. Borghesani G. pentosans of Soja his- pidn A. ii 258. Borgo AZessandro and M. Amadori the molecular magnitncle of sulphur in bromoform solution A. ii 309. Borgo Alessandro. See also Giuseppe Bruni. Borinski Pad. See Wilheliia Prandtl. Bormann Carl adjustible crucible sup- Bornemann Karl and F. Schreyer the Borsche Walther [ Georg Ri~do(ff1 synthesis of a-substituted cinchonic acids by Doebner’s method A.i 52. ethyl a-dinitrophenylacetoacetate and related compounds. I. and II. A. i 232 385. reactivity of the methylene groups in ethyl p - and o-nitrophenylacetates A. i 925. new cinchonic acid syntheses A. i 955. Boruttau EfJeinrich behavionr of “ bro- moglidin in the organism A. ii 170. Bosart Louis W. jun a useful oil- bath &. ii 563. Bose Eiitil [Hermann] the so-called asymmetry product A. ii 2. [oxide theory of the oxygen electrodc] A. ii 115. thermodynamics of binary mixed liquids A. ii 214. anomalies in the viscosity of aniso- tropic liquids i n a condition of hydr- aulic flow A ii 215. theory of anisotropic liquids. II. A. ii 383. Bose ETnil and Margrete Bose influence of mass distribution iu the molecule on the magnitude of the molecular forces A.ii 989. Bose Emil and Dietrich Ranert hydraulic viscosity of liquids A 11 645. Bose Emil and Fr. A. Willers the so-called asymmetry product. I I. A. ii 361. Bose Margrete. See Emil Bose. Bossuet P. See Paul Lebeau. Bosworth Bowland S. iodometric esti- mation of silver based upon the reducing action of potassium arsenite A. ii 938. See also Frank A list in Gooch. port A. ii 724. system Cu,S-FeS A. ii 1012. Bosworth Rowland S.INDEX OF AUTHORS I077 Bottazzi Filippo electric transport of glycogen and starch A. i 700. electric transport and electrolytic de- composition of chloroform A. i 753. technique of electric transport and dialysis experiments with organic colloids A.ii 720. Bottazzi Filippo and Not3 Scalinci chemico-physical investigations on the crjstalline lens. 111. Imbibi- tion of the crystalline lens in water arid in water vapoiir A. ii '71. cheniico-physical investigations on the crystalline lens IV. and V. A. ii 162 417. chemico-physical investigations on the crystalline lens. VI. and VII. Im- bibition of the lens in sodium chlor- ide solutions of various concentra- tions A ii 502. Bottu If clinical detection of dextrose iu ui ine by o-nitrophenylpropiolic acid A. ii 1056. Boudouard Octave huniic substances of coals A. i 12. action of air and oxidising agents on coals A. ii 234. Bougault J. benzoylacrylic acid A. i 102. benzoylacrylic acid ; condensation of glyoxylic acid with certain ketones A. i 487. catalytic oxidation of hypophosphor- ous acid by copper A. ii 310.Bongault J. and Leh Bourdier the waxes of the conifem ; a new group of natural principles A. i 82. Boulouch demonstration of the phase rule A. ii 802. Boulud Raymond. See Raphael LQpine. Bourdier Le'on. See J. Bougault. Bourion FranCois action of sulphur chloride S2C1 on metallic oxides A. ii 229. Bourion Franfois. See also Georges Urbain. Bourquelot E w d e [ ~ Z i e ] general pro- cess of oxidation by oxitlising ferments A. i 862. Bourquelot h i d e arid Narc Bridel analysis of the tubercle of'Dioscor?a mucabiha from Madagascar A. 11 86. detection of rafinose in plants; its presence in two leguininous seeds A. ii 836. Bouveault J. and Gzistave Blanc syntheses of derivatives of camphenil- one A. i 108. XCVI. ii.Bouveault,Louis;[l-acetyl- A'-cyclopent- ene as an oxidation product of ~ l - cyclohexeneacetic acid] A. i 372. Bouveault Louis and Levalloie sgn- thesis of derivatives of racemic fenchone A. i 497 595. Bowles O. pyroniorphite from British Columbia A. ii 900. Bowman Herbert Lister the identity of poonahlite with mesolite A. ii 677. Bowser L. T. simple fat extiaction apparatus A. ii 770. Boycott Artlmr Edzoiit anil C. a. Douglas oxygen capacity A. ii 249. Boycott Arthur ancl John Scott Hal- dane effects of low pressures on respir- ation A ii 66. Boyd David Runciinan and Herbert Stanley Knowlton the action of ammonia on the glycide aryl ethers. Part I. e-Tolyloxypropanolamines T. 1802 P. 235. Boyd David Rimintan and Ernest Eobert Marle the action of potassium hydroxide on epichlorohydrin in presence of monohydric phenols T.1807 P. 235. Boyle (Miss) Nary the iodobenzene- inonosulphonic acids. Part I. T. 1683 ; P. 35. Braak C. See Eeike Kamerliitgh Onnes. Braasch F7it.z. See Paul Rabe. Bradley Harold C. human pancreatic Bradley W. N. composition of war- wickite A. ii 247. analysis of neptunite from San Benito Co. California A. ii 815. Bradley Walter Parkc Arthur Vesley Browne and C. F. Hale effect of mechanical vibration on carbon di- oxide near the critical temperature. II. A. ii. 788. liqnid above the critical temperature A. ii i 8 9 . Brauer P. caloriinetric determination of heat development a t electrodes A. ii 15. Bragg Willlnm Hmry ancl John Per- cival Vissixg Madsen experimental investigation of the nature of y-rays A.ii 112. juice A. ii 496. Brahm Carl. See Emil Abderhalden. Brahn A. See Carl Neuberg. Bramsch TVnZtlzer condensation of y- picoline 2:6-lutidine and y-collidine [2 4 6-tiiinet~iylyiylidixie] with piper- oilaldehyde anil salicylaldehyde A. i 41 4. 7210’78 INDEX OF AUTHORS. Stoklasa. Brand xz6rt electrolytic reduction of t h e condensation products of allle- hydes and amines A. i 784. thiophenols. I. 0- Azothioanisole and o-thiodianisidine A. i 855. Brand .k?urt and Edzia& Stohr elec- trochemical reduction of p-nitroacet- . anilide A. i 564. Brand Max. See F ~ i k Ephraim. Brandenburg Bobert a means of holding the weighed tube used in the deter- mination of vapour density by the displacement method A. ii 298. estimation of free calciuin oxide in cenieiits A.ii 832. Brandt Leopold irregularities in the arsenic titration after previous distil- lation A. ii 1051. Brannon W. A. See EZmr K McCol- lum. Brantlecht C. A . See Thoa~us Biirr Osborne. Bmsch W a h the bacterial degrada- tion of the piimary scission products of proteins A. ii 692. Brassert WalteT. See Josef Houben. Braun h d i u s 11072 synthesis of inac- tive lysiue from piperidinc A. i 229. decomposition of camphidine by means ofphosphorus pentachloride and n e ~ v derivatives of E-chlorobenzoSlainy1- amine A. i 398. the fission of cyclic bases by cywogen bromide. II. A. i 507. relative stabilities of the piperidine and tetrahydroquinoline riugs A. i 604. ruptuie of cyclic bases by Hofiiiann’s method A. i 604. stability relationships of the an- hydrides and thioanhyclrides of organic acids A.i 630. Braungard K. rapid method for the estimation of albuinin in urine A. ii 810. Brauns D. H. estimation of furfuroitls in presence of pentosans A. ii 443. Brauns Xheinhad pyroni orpliite from Khenish Piussia A. ii 492. sanidiiie from the Leilenkopf Lake Laach A. ii 590. Bray WzlZiam C. a system of qualita- tive analysis for the common elements. [IV.] Analpis of the alkaline earths and alkali groups A. ii 431. Bray IViElia??a C See also G. A . Abbott. Brdlik VZdimir quantitative control in chlorophyll research A. i 41. Brdlik ;C7Zndi,iiiv. See also Julius I Brizard L. Ste AIuwice ;Ze Broglie. Bredemann G. Eacillus amylobncter A . X. ct Bredemam A. ii 601. Bredig Georg and J. W. Kerb electric rl stiniulation of catalytic pulsations A.ii 786. Bredt Julius and A. can &r Maaren- Jansen vacuum distillation apparatus with an electrically heated discharge contrivaiice for solid substances with high or low melting points A. ii 721. Bredt J i i l i ~ ~ [with Her~izcrruz Sandkuhl] constitution of camphor a i d its de- rivatives. X. Electrolytic reductioii of camphorcarboxylic acid to cis- aiid cis-trans-borneolcarboxylic acid ; born- ylenecarboxylic acid (preparation of pure bornylene). XI. Itelationship of the campliylglycols to t h e borneolcarb- oxylic acids A. i 498. Breinl A . and dlaximiZia?L Nierenstein the niechanism of atoxyl action A. ii 509. Breithut F. E. See JInrtin A. Rosa- noff. Breitwieser ?V. See Herlnam Finger Brenton 3. F. Padett. See Johs~ Bishop Bretsch E. See iPc.r.lnam Finger. Brezina E.See Josef Habermann. Bridel mtrc. See ,!haiZe Bourquelot. Briem Herrnaii7~ sodium chloride ex- periments with niangolds A ii 87. ainount of sugar i n beet manured with nitrogen A ii 339. Briggs Sainucl Renmj Clifortl nickel aiid cobalt chromates A. ii 893. Brillouin ftIarce2 viscosity of liquids as a temperature function A. ii 867. Briner R. and E. Cardoso liquefxtion and compressibility of gaseous mix- tures ; a case in which combination occurs A. ii 124. Briner E. and 3. L. Durand chemical action of the electric discharge a t low temperatures A. i 125. Briner E. and A. Wroczynski clienri- cal action in gaseow mixtures sub- mitted to very high pressures A. ii 557. Brioni Amznldo reaction between ferric salts and thiocyanatcs A. i 92.Brislee Francis JosepR electrolytic po- tentials of silver and thallium A. ii 462. Brissemoret A and J. Chevalier hypuo-an=stlietics A. ii 419. Brittner Karl. See Fritz Ullmann. Britzke ET?ZCLT~ separation of silica Tingle. fro111 silicon arid caibon. A.. ii. 937.INDEX OF AUTHOKS. 1079 Brocca Edoardo. See Ejsio Mameli. Brochet Atzdrt? theory of the bell- chamber process A. ii 312. Brochet Andrt? and Georges Boiteau electrolytic oxidation of ammonia A. ii 657. Brocq-Rousaeu and Ednzond Gain pres- ence of amylase in old seeds A. ii 337. Brode Johawnes and Wilhelwi Lange the chemistry of vinegar and the methods of investigation A. ii 356. Broeg TV. See Theoclor Zincke. Bronsted J. N. electroriiotive force of the hydrogen-oxygen cell A. ii 10 369. chemical affinity.111. Solution- affinity of binaiy systems. I. Theoretical A ii 29. Broglie Maurice de elertrically charpd centres of small mobility in gases A. ii 207. Broglie Maurice de and L. Brizard con- dition of electric charges on particles suspended i n gases.; charge on chemical fumes A. 11 535. physical origin of the liberation of electricity in chemical reactions A. ii 637. Broniewski Witold. See Atttoim Qnntz. Bronron Howard L. a-rays from radium- B A. ii 634. Brossa G. Alessnndro inorganic fer- ments. IV. Iridium catalysis of hydrogen peroxide A. ii 389. Brossa G. Alessandro. See also Einil Abderhalden. Brough Bennett Nooper obituary notice of T. 2202. Brouwer Arjen. See Oskar Grohmann. Brouwer H. A . a nephelinic syeiiite with sodalite from the Transvaal A ii 589.Browinski Jckef the occurrence of proteic acids in blood A. ii 69. Brown Adrim John selective perme- ability of the coverings of the seeds of Nordeuin vulgure A. ii 386. Brown AEexander C~uni 2nd G. E. Gibson action of nitric anhydride on niucic acid A. i 207. Brown E. FV. See Frank Bzirnett Dains. Brown F. C. the kinetic energy of the positive ions emitted by hot plati- num A. ii 368. kinetic energy of the positive ions emitted from various hot substances A. ii 853. Browne Arthur Wesley and G. E. F. Lundell auhgdrous liydronitric acid [azoimide]. I. Electrolysis of a solutioii of potassium trinitride [azo- irnide] in hydronitric acid [azoimide] A. ii 396. Browne Arthur Wesley and I;. 3'. Shetterly oxidation of hydrazine. 111. and IT. A. ii 233 658. Browne ArtJmr Wesley.See also Wulter Parke Bradley. Browne Frauk estimation of graphite A. ii 937. Browning Carl Htinziltoa and G. Hus- we21 Wilson an anti-serum to globin A. ii 817 1031. Browning Philip Embury and William R. Flint quantitative precipitation of tellurium dioxide and its appli- cation to the separatioii of tellurium from selenium A. ii 934. complexity of tellurium A. ii 996. Browning Philip Enzbzcry and Howard E. Palmer volumetric and gravimetric estimation of thalliuin in allcaliue solution by means of potassium ferri- cyanide A. ii 620. Bruck Walter. See .F?*it Ullmann. Bruhat G. coefEcient of diffusion of the emanation of actinium A . ii 300. Brul6 action of hydrobromic acid on ally1 cyanide A. i 895. Brunck 0.) a new filteriug crucible A. ii 826. Brunel Roger F.See Arthur Michael. Bruner Lud'lcik and X. Czarnecki kinetics of bromiiiation A. i 900. Bruner Ludwik and 2. €ahocinski photochentical after-effect A. ji 951 Bruner Luclwik a i d J. Vorbrodt influ- ence of the solveiit on the ratio of isomerides [in substitution] A. i 372. Bruner Lzcdwik and J. Zawadski co- precipitation of thallium siilphide with other sulphides A. ii 1010. Brunetti JV. See FTaw Sachs. Bruni Giuscppe freezing of jellies A . ii 304. basicity of acids and the constitution of certain anonlalous acid salts A. ii 993. Bruni Giuseppe and Alcsscmclro Borgo hydrogen persulphides A. ii 477. Bruni Giziseppe and D. IVXeneghini formation and decompnsitic:i of mixed crystals of alkali nitrntcs arid nitrites A. ii 885. Bruni Giiiseppe and C'. Sandonnini formation of salts and basicity of acids.111.) A. ii 115.1080 INDEX OF AUTHORS. p.azo- and azoxy-bcnzeiies A i 979. A. ii 795. Bruylants Pieisre preparation of tii- methylene clilorobromide and di- bromide A. i 198. cyclic trimethyl;; compounds of the 78. 3ulow [ Theodor] Carl [TIeiizrich] the amino-mouD of l-amino-l:3:4.triazole A. i 480. aiilow Carl. [with Barn Filchnerl /LH type RHC I A i 220. \CH,' glutaric pinacone OH *CRPe;[CB2I3' CMe;OH [BS-dimethylheptane-~S- diol] A i 625. Bryan A. HuglL precipitation of reduc- ing sugars with basic lead acetate A. ii 271. Brynildsen A . See Johqc Sebelien. Bube K. See Emil Erlenmeyer. Bmherer Eans Theodor mechanism of coupling reactions A. i 193. p-nitrobenzenediazoninm chloride A. i 536. constitution of aniline-black A.i 820. Bucherer Ham Theodor and ilfazi- rnilian Schmidt action of sulpliites on aromatic amino- and hydroxy-coni- poiinde. VI. Action of sulphites on hy drazines particularly the naphthyl- hydrazines A. i 521. Bucherer Hans Ylwodo? and Franx Seyde [preparation of carbazole de- rivatives] A. i 735. Bucherer Hans Theodor and A. Uhl- mapn actioii of sulphites on aromatic amino- and hFdroxyl-compounds. VlI. Application of the sulphite reaction to some ana- (1 5) -derivatives of uapli tlial- cne A. i 787. Bucherer Bans Theodor and S. Wolff p-nitrobenzenediazoniunl chloride A. action of fi-amino-conipounds on de- liydracetic acid A. i 95. Biilow Carl [with Otto Schlirer] ethyl mesoxalylh ydrazone-his- ( 1 -amino- 2:5 - dime thy lpyrrole- 3 :4-dicarboxyIate) A i 850.Biilow Curl. and Fritz Weber action of l-~niind-1:3:4-triazole a i d its 2.5- substitution products on methyl- bromocoumalic acid A. i 613. triazolepyrrole and triazolelutidone de- rivatives A. i 614. action of l-amino-l:3:4-triazole or1 diketones A. i 614. synthesis of heterocyclic dinuclenr coinpounds heterohydroxylic acids A. i 615. Biimming G. See Ernst Schmidt. Biinz R. See AlezamZer Gutbier. Biittner G('org and J. Neuman form- atioii of liydrocelluloses by means of sulphuric acid A . i 86 290. Biittner Georg and Haiis Wislicenus distillation of wood with superheated steam A. i 290. Bugarszky Stephau arid BCZa Horvath new method for the estimation of iodides arid of free iodine A. ii 932. Buglia Git~seppe does absorption clepelid 011 ti,e surface tension of the absorbed fluid 1 A.ii 1032. Buiwon Jf. estimation of starch [in potatoes etc.] A ii 626. Bukowska H. See Br. Radziszewslci. Bull Eenrik and J. C. F. Johannesen characterisation of fish oils by tlie bromine additive products A. ii 2 i 4 . Bulla AIfred. See Walter Herz. Bulloch WilZin.ru and J. Anderscx Craw efficiency of Berliefeld filters. II. A ii 509. Bunge 117ikolai N. action of iodine nn silver benzoate and salicylate A. i 472. synthesis of methoxgcinnamic aciil A. i 4i8. Bunker Sidney TV. deterinination of melting points A. ii 295. Bunzel Herbert H. and Albert P. Mathews mechanism of the oxidation of dextrose hy bromine in neutral and acid solutions A. i 289. Bunzel Herbert €1. See also Herbert .ATeuby McCoy.1081 INDEX OF AUTHORS.Buraczewski Jdz& and Miecislas Dziur- zynski brominxtion of strychnine brucine and other alkaloids A. i 672 953 Burdakoff W. A. preparation and com- position of double compounds of Pd(NH,),X with Pd(NH,),X ; pre- paration of Pd(NH;NH,)Cl A. ii 899. Burgess Gcorge H. See Charles lK Waidner. Burgstaller A . See FTz'ctor Rothmund. Burke (Miss) Kathariyie Alice and Frederick George Donnan chemical dynamics of the alkyl iodides A. ii 987. Burke (Miss) Katharine Alice. See also Edward Charles Cyril Baly. Bnrnett Thco. C. inhibiting effect of potassium chloride on sodium chloride glycosuria A. ii 80. Burnett Theo. C. See also I Rrailsford Robertaon. Burres Opal. Burri Robert and 0. Allemann chemi- cal and biological investigations on slime-producing lactic acid bacteria A.ii 1043. Burri Robert and M. Diiggeli the coli- aerogenes group of organisms A. ii 336. Burt Bryce C. amount and composition of the drainage waters collected during the year 1907-8 A. ii 261. amount and composition of the drain- age waters collected during the year 1908-9 A. ii 1049. Burt Frank Playfair. See Robert Whytlaw Gray. Burton C. T. See (Earl of) Berkeley. Burton E. F. action of electrolytes on copper colloidal solutions A. ii 37 2. Busch Albert [stable soluble compounds of organic substances and silver double salts] A. i 706. Busch Max grttvimetric estimation of nitric acid A. ii 615. Bnsch Max Gustav Blume and Ernst Pungs [and in part Martin Fleisch- mann] carbodi-imides A. i 565. Busch Maz and Ernst Pungs colonred isomeric picrylamines A i 564.Busignies G. some ethylenic compounds containing nitrogen A i 736. Busquet g. and V. Pachon antagonism between trisodium citrate and calcium in their action on the heart and its inhibitor nerve supply A. ii 332. Busolt E. See Hans Rupe. Butkewitsch WZ. ammonia as a decom- position product of the nitrogenous compounds in higher plants A. ii 424. See Amos JV. Peters. Butkewitsch WZ. fermentative am- monia cleavage ir higher plants A. ii 1046. Eutler B. S. pyrogenetic epidote A. ii 901. Butler Howard. See Ludwig Knorr. Butterfield 3. E. the light extinction the capacity to unite with gases and the percentage of iron in human blood-pigment in normal and patholo- gical conditions A. ii 903. Battle Bertram Haward and John Theodore Hewitt the constitution of polynitrophenols in alkaline solution T.1755. P. 231. Butureanu Yusile C. manganese and iion minerals from the crystalline schists of Brosteni Roumania A. ii 745. Byers Horaoe Greeley. See Max Le Blanc. Byk AIfred total asymmetric syn- theses A. i 130. calculations in photochemical pro- cesses A. ii 454. photopolymerisation of anthracene A. ii 632. Bywaters Hubert William seromncoid A. ii 159. the so-called " albumose " in normal blood A. ii 159. a rnucoid in the intestinal mucous membrane of the horse A. ii 415. C. Caemmerer G. See Ernil Abderhalden. Caffin i l l analysis of orpirrient A ii 1052. Cahen Edward and Gzlbcrt Thomas Morgan estimation of antimony and tin A. ii 187. Cahen Edward. See also Harry Frank Victor Little. Caille E. [combinations of camphor with phenols] A.i 594. Cain JohTL Cannell nitrosoacetylamino- derivatives of the benzene and di- phenylseries T. 714 ; p. 123. i 70. monium salts A. i 70. ium salts A. i 445. 3-nitrodurene P. 260. decomposition of diazo-solutions A . theory of diazo-compounds and am- constitution of diazonium and ammon- Calafat y LeBn Juan natural ferrous sulphate A. ii 745. Calcagni G. See Arnaldo Piutti. Caldwell Kenneth Somcrville and Wil- liam Holdsworth Hurtley the distil- lation of butter fat cocoanut oil aod their fatty acids T. 853 ; P. 73.1082 INDEX OF AUTHORS. Calhane. Daniel Fmncis. and J. C. woodiury an application of gradeti potentials to ore analysis A . ii 1054. Cambi Livio certain reactions of nitro- derivatives A. i 373. formation of double salts in non- aqueous solvents A.i 41%. thiohydroxaniic acids A. i 6-16. Cameron Alexander Thotms and Erich Oettinger electromotive forces 1)ro- duced by acid and alkaline solutions streaming through glass cay)illary tubes A. ii 856. Cameron Frmk Kenizcth and TYiZlic~in 0. Robinson action of oxalic acid on ferric hydroxide A. i 205. action of carbon dioxide under pressure on metallic hydroxides at O" A. ii 42. ferric nitrates at 25" A ii 405. Henderson. Cameron Willicwt. See George Gerald Camis Mario the sugar utilisecl in the action of guanidine on muscles A ii Camie Jfurio. See also JoscpJ~ Bar- croft. Campbell ATormm radioactivity of potassium with special reference t o solutions of its salts A. ii 8. absorption of &rays by liqnicls A ii 205. radioactivity of rubidium A. ii 288.Campetti AdoZfo absorption and mobil- ity of didyniiirm ions A. ii 787. Campo Anyel clcl colour test for salts of zinc A. ii 439. Candler J. P. See TViZZicwn Dobinsoit Halliburton. Canduesio G . reaction to differentiate a- from P-eiicaine A. ii 450 838. Cappezzuoli Cesnre mineral constitu- ents of bone in osteomalacia A. ii 422. isolated heart A. ii 73. 819. the iron of the spleen A. ii 504. Cappezzuoli Cesare. See also C(7n Neuberg. Carbone Domenico and Reiznto Marin- cola-Cattaneo the influence of oxygen on the decomposition of plants (con. tribution t o the study of humus for. mation) A. ii 83. Cardoso E. See R Briner. Carette Heizri detection of wood spirii in galenical tinctures A. ii 623. Carles 1'. detection of phosphatic corn pounds in cereals A . ii 265.estimation of " total tartaric acid " ii tartaric products A. ii 525. Yarles P. the phosphoric compounds in hrletti. Ottorino estimation of the total wines A. ii 927. acidity of wines A. ii 189. new reaction of abrastol A . ii 528. reaction of pyrogallol A. ii 769. :arlier E. Wace physiological action of allylthiocarbimide A. ii 508. hrlson Asbton J. and A. B. Luckhardt diastases in t,he blood and body fluids A. ii 68. :arlson C. E. estimation of morphine in opium A. ii 838. :arnevali F. additive compounds of selenium dioxide A. i 14. Iarnevali F. See also Federico Giolitti. :arniol J. See Jaepucs Pollak. :arnot Adolphe and Alfred Lacroix composition of morinite A. ii 58. :ar 0 A'ikodcm preparation of cyanides A. i 895. :are Nikodenz and Hcrmann Grossmann the chemical nature of dicyanodi- amide A.i FS8. Carpenter Tizorste N. and Francis Gnito Benedict metabolism in man with greatly diminished lung area A. ii 327. mercurial poisoning of men in the respiration calorimeter ; metabol. ism during fever A. ii 508. metabolism during typewriting A. ii 683. CarrBcido Josk R. separation of argon from nitrogen A. ii 728. Carrara Giacomo supertensions in organic solvents A. ii 958. Carrasco Oreste elementary analysis according to Carrasco-Plancher A. ii 701. magnesium peroxides A. ii 808. Carrasco Oreste. See also Guiseppe Plancher. Carre Paul alkaline reduction of 0- iiitrodipheiiylmethane A. i 121. acid glycerophosphates A. i 128. Preparation of indazyl derivatives by means of orthoketonic hydrazines A. i 262. formation of an ether by the dehydra- tion of the alcohol by heat A.i 300. alkaline reduction of the three nitro- benzophenones A. i 339. magnesium derivatives of xylpl brorn- ides A. i 544 Carrez CyrilZe defecation of milks for the estimation of the lactose by copper solutions A. ii 625. copper reagents and estimation of ~~ sugars ; copper lactate reagent A ii 835.INDEX OF 4UTHORS. 1083 Carteret M. and Georgcs Carteret action of sulphur dioxide on flour and cereals A. i 341. Carteret Georges. See 41. Carteret. Carvallo J. See ,?&nile Kohn-Abrest. Casanova Carlo additive product of iodine and essential oil of turpentine A . i 813. Casolari Awgelo iodometric estimation of the oxygen in quinols and in chromic acid A. ii 769. Caspar Carl. See Georg Schroeter. Cassella & Co.Leopold [reduction of nitrodiazo-compounds to azoxy-deiiva- tives] A. i 746. Castellana Vincenm See Axgclo An- geli. Castellani S. See illicrio Giacomo Levi. Castillo. See MuTioz del Castillo. Castoro Aricola coloration of the par- ticles of colloidal starch and of perfectly soluble starch with iodine and potassium iodide A. i 634. soluble carbohydrates and hemicellul- oses in the seeds of Cicer nrietiitzun A. ii 754. Cathcart Edward Proran influence of carbohydrates and fats on protein nietabolisin A. ii 1032. Caton Frederic William. See Frank Tutin. Cavazza Luigi Ermanno estimation of taniiins A. ii 276. Caven Robert Martin detection and estimation of chloride in presence of bromide and estimation of iodide bromide and chloride in mixed solution A. ii 612. Centnerszwer XieczysZazu critical volumes and density curves of solu- tions A.ii 974. Centnerszwer Miecqslaw. See also Paul Walden. Cereser 0. See Ciro Ravenna. Cermak Pad. See Eeinrzch WiUy Schmidt. Cernovodeanu P. and Victor Henri action of ultraviolet rays on the tetanus toxine A. ii 822. Cerny &rl the occurrence of silicic acid in the organism A. ii 911. Cesaris Pietro de. See Italo Bellucci. CeeOro Giuseppe hopeite A. ii 745. Chamberlain Joseph S. feeding value of cereals as calculated from chemical analysis A. ii 429. Chamot Emil M. and D. S. Pratt phenolsulphonic acid method for the estimation of nitrates in water. I. Composition of the reagent and of the reaction product A. i 641. Chancel ilL 3'. theory of bell-chamber process for electrolysis of alkali chlor- ides A.ii 235. Chandler E. H. allophane from Abbey Wood Kent A. ii 493. Chanoz M. asymmetry due to the pas- sage of a continuous current through achain of aqueous solutions of electro- lytes with a common ion A. ii 292 action of continuous current on syni- metrical chains of aqueous solutions of electrolytes which have nocommon ion A. ii 464. Chapin Williant H. See Edgar 3". Wherry. Chapman Alfred Chmton Jaffe's colori- metric method for the estimation of creatinine A. ii 948. Chapman DaviG Leonard and Patrick Sarsjield Maclahon the interaction of hydrogen and chlorine T. 135 ; P. 15. the retarding effect of oxygen on the rate of interaction of chlorine and hydrogen T. 959 ; P. 148. the influence of gaseous oxides of nitro- gen on the rate of interaction of chlorine and hydrogen T.1717; P. 224. Chapman David Leonard and Leomrd Vodden nitrogen chloride T. 138 ; P. 15. Chapus A . estimation of fatty matters in faxes A . ii 947. Charitschkoff K. W. carbonaceous sub- stances and bitumens A. i 39. polynaphthenic acids I. and II. A. i 154 471. oxidation of naphthene and benzene hydrocarbons by the action of air in presence of alkali A. i 896. determination of the vnpour density of mixed liquids A ii 22. simultaneous estimation of the residue and combined carbon dioxide in waters A. ii 701. Charnas D. preparation behaviour and quantitative estimation of pure urobilin and of urobilinogen A. i 820. Charpy Georges formation of graphitic acid and the definition of graphite A ii 399. action of carbon monoxide on chrom- ium nickel manganese and their oxides and alloys A.ii 405. separation of graphite from white cast iron heated under pressure A. ii 672. Charrier G. See Giacoino Ponzio. Chattawav Frederick Baniel. a svnthesis of parLurazine from carbamjde T. 235 P. 10.1084 INDEX OF Chattaway Frederick Dcmiel the pre- paration of dichlorocartlamide T. 464 ; P. 72. the preparation and properties of the N-tribromo-substituted livdrazines (the diazoniiim yerhroinidcs) T. the action of the halogeus 011 aromatic hydrazines T. 1065 ; P. 147. ammonium perhslides P. 163. the action of chloi iiie 011 crtrlxnitlc whereby a dichlorocarbainide is pro- duced A. i 90. Chattawa y Frederick Daiiiel and Dowdrl Fredcrick Sa?adys Wunsch cliloi ine derivatives of substituted carbarnides T.129 ; P. 11. Chaumont L. the diffusion of radium emanation A. i j 781. Chanvenet Zdouarrl chlorides ant1 oxychlorides of thorium A. ii 53. anhydrous compounds of thoriuni chloride with alkali chlorides A ii 583. hydrated compoiinds of thorium chlor- ide with alkali chlorides A. ii 534. hydrates of thorium chloride and brom- ide A. ii 741. Chavan P. effect of cliemical manures on the cornposition of meadow hay A. ii 92’1. Chavanne B. and (MZZe. ) B. can Roelen cyclohexanol A. i 21. Chelle L. See Charles Blarez. Chemische Fabrik auf Aktien vorm. E. Schering preparation of boriiy 1 and isobornyl bromoisovalerates A. i 245. preparation of arylalkyl-p-amino- phenols A i 914. Chemische Fabrik Griinau Landshoff C Meyer Aktien-Gesellschaft piepara- tion of aromatic nitro-compounds A.i 295. Chemische Fabrik von Friedr. Heyden the reduction products of sulphurous acid and their double compomids with aldehydes A i 207. bismuth salts of brominated catechols A. i 469. [preparation of bornyl and mentliyl sulphuric acids] A. i 497. prepmation of alkyleneiminosulphon - ates A i 704. preparation of bromoacylsalicylic [o- Lromoacyloxjbenzoic] acids A. i 798 peparadon of disulphcncetnldeliy~1~- sulphoxyiates A. I 840. [preparation of colloidal arsenic] A . ii 310. 862 ; P. 120. AUTHORS. Chemische Fabrik vorm. Sandoz,prepara- ChBneveau C. See C. FBry. Chevalier Jacques spontaneous crystal- lisation of drops of solutions as spherul- ites A. ii 648. Chevalier J. See A. Brissemoret. Chiari Bichard influence of narcotics of the fatty series on autolysis A ii 597.Chick,(Miss) Hurriette and Charles James Martin standardisation of disinfect- ants ; crnulsified disinfectants A. ii 171. Chick 0. See Bcmard Farmborovgh Howard. Chieffi G. See h ’ m m i e l c Paternb. Chilesotti Alberto compounds of lead Chitrin. See G. Povarnin. Chittock C. migration constants of dilute solutions of hydrochloric acid A . ii 293. Chonin G. ?V. BE-dimethylpentane and its occurrence in Caucasian naphtha A. i 450. ChonowBky Broiaislnw I? transfor- mations of ricinoleic acid A. i 760. Chouchak D. See Isidore Pouget. Chrialer V. L. absorption of gases by the anode in glow discharge A. ii 961. Cialdea Umberto electrolysis of acids and bases A. ii 464. apparatus to demonstrate the different velocities of displacement of electro- lytic ions A.ii 464. nietliod of demonstrating the phenonw non of dialysis in a very short time A. ii 471. Ciamician Ginconao Luigi molecular- theoretical considerations regarding electrolytic dissociation A . ii 965. Ciamician Giaconto Luigi and C. Ravenna synthesis of salicin by menns of plants A. ii 604. Ciamician Qiacoino Lnigi and Paul Silber cheniical action of light. XIII. and XIV. A. i 306 396. Cingolani. JIasanicZlo denitrification A. ii 171. Citron Julius and Karl Beicher the lipolytic powers of syphilitic sera and the diagnostic value of lipolysis by sera A. ii 80. Ciusa Boberto basic properties of the hydrazones A. i 737. Ciusa Boberto and A . Bernardi com- pounds of phenylhydrazine with phenols A i 675. tion of camphene A. i 247. with nitrous acid A.ii 43.INDEX OF AUTHORS. I085 Ciuaa Roberto and Ugo Pestalozza relations between a-benzaldehydephe- nylhydrazone and other nitrogen com- pounds A. i 747. Claaasen Oswald estimation of ammonia in ammonium chloride A. ii 935. Clack Basil W. coeficient of diffusion A. ii 125. Claessen Conrad pui ification of glycerol dinitrate A. i 869. Claessens F. $-l)utylethylene glycol anew isonieride ofpinacolin A. i 698. Claisen Lzcdicig 5-niethyliso-oxazole,A. i 185. Clarens. See Bndrt! Job Clark E. D. See Carl Luca Alsberg and Henry Auyustus Torrey. Clarke Frank Wigglesworth Gihhs memorial lecture T. 1299 ; P. 171. Clarke George jtcn. and S. C. Bsnerjee a glucoside from Tephrosia purpurea ; preliminary note P. 16. Clarke Hans Thacher and Samzicl Smiles diethoxythioxan ; a relation between the refractive power and chemical activity of some sulphur compounds T.992 ; P. 145 ; discus- sion ; P. 146. Clarke Latham,iso-octane[8-methylliept- y-methylheptane A. i 349. di-isobutyl or Bedimethylhexane A. i 350. Clarke Latham. See also Charles Loring Jackson. Clarke ReqimZd William Lane and Arthur Lapworth cyanocarone P. 307. Claude Georges composition of atmo- spheric air A. ii 565. Claus Retnhold. See Xichard An- achiitz. Clay J. See Heike Kamerlingh Onnes. Clayton Aniline Go. See Chmles Weiz- mann. Clemmensen Erik and Arnold H. C. Heitman ureides and cyanamides of !he hydroxy-fatty acids. II. A i I74. Clewer Hubert Villiam Bentkey. See Frank Tutin. Clongh George William. See Alexader McXenzie. Clous W Th. hydrogen sulphide generator A.ii 137. Coates Joseplz E. Cobb Bayard G. influence of high potential discharge on amorphous gold A. ii 489. Cobb John W. the formation of silic- ates glasses and glazes P. 166. A. i 127. ane] A. i 125. See Frila Haber. Coblentz Virgil and Otto B. May re- duced iron A. ii 704. Coblentz 7V. W. selective reflection and molecular weight of minerals A. ii 281. Cock G. fused salt hydrates as solvents ' for freezing-point determinations A. ii 18. Coehn Alfred optical perceptibility and electrical migration of dissolved mole- cules A. ii 841. Coehn Atfred and A lexandra Wassil- jewa photocheniicsl equilibrium of hydrogen chloride A. ii 846. Coffetti Gitclio new method of estimat- ing cuprous oxide in copper A. ii 349. Coffignier Charles solubility of Kauri copal A. i 317.CoEn Fletcher Barker. See Gregory Patcl Baxter. Cohen Ernst [Jtclzus] physico-chemical researches on tin. VIII. A. ii 1021. Cohen Ernst and Katsiiji Inouye metastability of the metallic world A. ii 1008. Cohen Ernst and Hugo R. Kruyt E.M.F. of the cadmium normal ele- ment a t 0". Cohen Ernst and J. Olie jun. dynamic allotropy of phosphorus A. ii 998. Cohen Ernst and L. R. Sinnige piezochemical studies A. ii 291 641. piezochemical studies. 11. I n fluen-e of pressure on solubility A ii 796. piezochemical studies. 111. Influ- ence of pressure on the E.M.F. of the western element A. ii piezochemical studies. IV. Electri- cal determination of the influence of pressure on the solubility A ii 981. Cohen Ernst and W. Tombrock electro- motive force of zinc amalgams A.ii 786. Cohen N. H. phgtosterol from Soiith African rubber A. i 26. fat from the seed of Eyythri9za hypa- phortcs subumbrans A ii 925. Cohnheim Otto protein absoiption A. Cohnheim Otto and F. Makita absorp- Colani A. thorium phosphates A. ii Colin A . See Maurice Prud'homme. Collett E. and Moritz Eckardt estirna- niation of molybdenum in molybdenite A. ii 941. I. A. ii 113. 857. ii 414. tion of piotein A. ii 818. 742.1086 INDEX OF AUTHORS. Collie John Norman curious property of neon A. ii 663. Collie John Norman. See also h7iiani.d Conrat. F. variations in the densitv of Charles Cyril Baly. Collingwood Bertram James blood co- agulation and calciuin ions A. ii 681. Collitt Bernard decinorinal solutinn of potassium permanganate A . ii 9 6. Colman James. See Xicymund Gabriel. Colomba Luigi relations between density and crystallographic constants in certain groups of substances A.ii 560 798. Colaon Albert method of production of olefines by decomposition of esters A. i 1. preponderance of temperatnre in direct decompo3itions ; case of benzoic and salicylic esters A . i 302. impcJsslbility of judging of relative stabilities of corresponding com- pounds of silver aud lead from therniochemical data A. ii 400. the conditions necessary for direct reactions and the direction of the electric current produced when metals are attacked by sulphur A. ii 546. Comanducci Ezio action of magnesium phenyl bromide on styrene A. i 544. influence of the silent electric discharge on certain rnixtures of gases and vapours A. ii 477. Comanducci Ezio [with Nicola Helone] constitution of cinchonicine (cinchot- oxine).I. Action of organo-magnesium haloids on cinchonicine R-cinchot- 0x019 A. i 409. Combes Iz. biochemical investigations on the development of anthocyanin in plants A. ii 426. Comessatti Giuseppe action of iodine and its compounds on adrenaline A. i 735. detection of adrenaline in blood-serum A. ii 625. Gominotti Luigi pentoses in the urine of men and animals ; utilisation of pentoses in the animal org:&nisni A. ii 1039. Compton Art7~16r. See A7freil Senier. Condb-Vissicchio G. Silician aloes A. i 318. Coninck. See Oechsner de Coninck. Conrad Nax and Arno7d Schulze de- rivatives of oximinocyanoacetic acid A. i 211. malonamide derivatives A. i 213. anisildaiine a t the clearing temier- ature A.i 307. Consortium fur Elektrochemische Indns- trie and Gcorges Imbert preparation of chlorohydroxy-acids and their glycerides A. i 875. Consortium fur Elektrochemische Industrie. See also Gcorgcs Imbert. Constantino A . See Licigi Maecarelli. Contardi Angelo new method of extract- ing a phosphated conipound (phytin) from plants A i 203. Contardi Anyelo. See also JViZheZnr. Korner. Conti Carlo detection of coal-tar colours in wine by means of the reaction between iodine and tannin A. ii 711. Cook C. TtT. See Edward Henry Kraus. Cook F. C. effect of salts on the frog’s estimation of creatinine A. ii factors which influence the estimation Cooper Harry J. See Harry Gideon Wells. Cooper Htwnon C. 1;. I. Shaw and N. E. Loomis two lead silicates A. ii 1009.Copaux Hippolyte borotungstic acids A. ii 148. nature of the metatungstates and the existence of rotatory power in crys- tals of potassium metatungstate A. ii 318. complex tungstates borotungstates and metatungstates A. ii 583. Copaux Hippolyte and G. Boiteau estimation of boron A ii 346. Cornec E. cryoscopy of neutialisation of certain acids A. ii 972. Cornu Felix hydrogels in the mineral kingdom A. ii 222. hydrogels of the mineral kingdom in the groups of the elements sulphidea and halides A. ii 409. minerals of the magnesite deposits of Veitsch Styria A. ii 410. See also Gornelio Doelter. See Harry Gideon heart A. ii 500. 526. of creatinine A. ii 709. Cornu Felix. Corper Harvey J. Corso 19. See Luigi Bernardini. Costachescu W. See Alfred Werner. Costanzo G.sodinm emanation A. ii 8. Costanzo G . and C. Negro ionisation phenomena caused by rain-water A. ii 110. coste Mawice transformations of selenium A. ii 99$ Wells.lNDEX O F 1UTRORS. 1087 Cotton A. resolution of racemic sub- stances prepared by chemical synthesis; effect of circularly-polarised light A. ii 278. Cotton A. and ITenri Mouton variation of tb magnetic double refraction of aromatic compounds with temperature; supercooled substances and substances in the vitreous condition A. ii 7i3. Cotton A . and Pierre Weiss relation of the charge to the mass of the electron ; comparison of the values deduced froin the Zeeman effect and from recent measurements with cathode rays A. ii 113. Couman DOU&S H. B. a simple mechanical shaker A. ii 990. Couperot E. loss of nitrates and of hydrogen cyanide during thedesiccation of plants A.ii 257. Courmont J&s Th. Nogier and A . Rochaix chemical effect of qiiartz mercury lamp on water A. ii 753. Cousin Benri action of hydriodic acid and of iodine on dimethylaminoanti- pyrine (pyramidone) A. i 190. Couyat J. red porphyry [porfido rosso eruptive rocks of Jebel Dokhan Red Egyptian minerals A. ii 813. Covelli Ereole abrastol A. ii 452. non-reducibility of arsenic acid in alkaline solution ; method of de- tecting arsenites in arsenates A ii 830. electrolytic detection of arsenious oxide in presence of arsenic acid A. ii 1052. Coward Bubert Frank. See Harold Cram JfarshaZl P. See Joseph 3. Craw J. Anderson. See William Creighton Henry Jermain Maude the Grignard synthesis ; action of mag- nesium phenyl bromide on cam- phor A .i 169. a few chemical changes induced by radium ; new method for the detection of amygdalin A. ii 201. behaviour of solutions of hydriodic acid in light in the presence of oxygen A. ii 225. solid salution the retention of aluminium by barium sulphate precipitates A. ii 668. Crespolani Eli condition in which iodine occiirs in the urine after ingestion of iodides and iodates A. ii 79. antico] A. ii 64. Sea A. ii 65. Busily Dixon. Gilpin. Bulloch. Croftan AIfred Carena the r61e of the small intestine in glycogen formation A. ii 328. Crookes (Sir) William scandium A. ii 44. Crose. See Della Crone. Cross C7~arles Frederick and Eduarcl John Bevan cellulose hj-drates A. i 290. molecular and solution voluines of colloidal carbohydrates A.i 555. Crossley Arthiir FViZliant and Charles Gilling hydroaromatic ketones. Part I. Synthesis of trimethylcyclo- hexenone (isophorone) and some homologues T. 19. note on the preparation of trimethyl- cyclohexenone (isophoroue) from ethyl malonate and chlorodimethyl- cyclohexenone P. 96. Crossley Arthur William and Charles Herbert Hampshire nitrotetramethyl- diphenyl ; preliminary note P. 162. Crossley Arthur William and (Miss) Nora Benonf nitro-derivatives of ortho-xylene T. 202 ; P. 26. substituted dihydrobenzenes. Part 111. The so-called 1 :l-dimethyl-~l~.~- cyclohexadiene of Harries and An- toni T. 930 ; P. 145. Crowther J. Arnold relative ionisation producedby Rontgen raysin different gases A. ii 287. passage of Rontgcn rays through gases and vapours A.ii 365. secondary Rontgen radiation from air and ethyl bromide A. ii 535. effect of temperature on ionisation A. ii 636. Cumming Alexander Charles a method for the measurement of vapour pressures T. 1772 ; P. 237. Cunningham J. A. and Satish Chcmzdra Mukerji electrical condition of gases iu the nascent state A. ii 289. Cunningham (Miss) Mary and Frederick Jfollwo Perkin studies on the cobalti- nitrites T. 1562. Cuno Emst solutions in mixtures of alcohol and water A. ii 301. Curry B. E. zinc alloys A. ii 1006. Curtiss Richard Sydney Alfred R. Koch and 3. J. Bartells action of hydrazine on ethyl mesoxalate A. i 212. Curtiss Richud Xyclney and F. Grace C. Spencer action of alcohols acids and arnines on methyl oxomalonate A. i 763.1088 INDEX OF AUTHORS.Curtiua Theodor August Darapsky and Ilbiiller $- d iazoacetamide (3 :4- dihydro-l:2:4:5-tetrazine-3:6-dicarb- oxylamide) A. i 848. Cushny Arthur Robertson [physiological action of optical] isomerides of adrenal- ine A. ii 420. Cuamano Giiido. See Lzcigi Francesconi. Cuthbertaon Clive,and (Mrs. ) Maud Cuth- berteon refraction and dispersion of krypton and xenon and their relation to those of helium and argon A. ii 105. Cuthbertson (Jfrs.) Mazd See Cliw Cuthbertson. Czaplicki S. Stanislaus von Kostanecki and Victor Lampe attempts to synthe- sise chromenol and its derivatives A. ii 235. Czarnecki S. See Ludzcik Bruner. D. Dafert Fra7z.z FVilhelm and R. Mik- lanx new compounds of nitrogen with hydrogen and metals A. ii 882. Daina Frank Burnett and E. W. Brown reactions of the formamidine deriva- tives A.i 781. Daire. See Dornic. Dakin Eenry Drysdale the oxidation of hydroxy-derivatives of benzaldehyde and acetophenone P. 194. mode of oxidation of phenyl deriva- tives of fatty acids in the animal organism. 111. Synthesis of some derivatives of phenylpropionic acid A. i 103. oxidation of glutamic and aspartic acids by hydrogen peroxide A. i 293. glyciiie as a detoxicating agent A. ii 420. mode of oxidation in the animal organ- ism of phenyl derivatives of fatty acids. IV. Fate of phenylpro- pionic acid and its derivatives. V. Fate of phenylvaleric acid and its . derivatives. TI. Fate of phenyl- alanine phenyl-/3-alanine phenyl- serine phenylglyceric acids and phenylacetaldehyde A. ii 684. Dakin Henry Drysdale. See also Alfred J.Wakeman. Dakin William J. osmotic concentra- tion in body-fluids of aquatic animals A. ii 78. Dale Heamj Hallett action of extracts of the pituitary body A. ii 1036. Dale Henry ETaklett and Walter Ernest Dixon physiological action of pressor arnines A ii 688. Dale Henry Hallctt. See also George Barger. Dallimore P. B. melting points A. ii 118. apparatus for Gutzeit’s test A. ii 344. a pipette wash-bottle A. ii 394. volumetric estimation of di-ammonium hydrogen phosphate A. ii 762. gravimetric estimation of c o l p r siil~tli- ate A. ii 833. Dam TV. tian rennet action A. i 278. action of rennet on calcium paracaseill- ate A. i 685. Damje Wzdf. See Ado2f Kaufmann. D a m J. See Franx Sachs. Danaila Negoita oxidation of dimethyl- anilinoisatins A i 97 1.Danckwortt P. condensation of nlde- hydes and hydroxyaldehydes with phenols A. i 938. Daniels Lloyd C. derivatives of complex inorganic acids alumino-tungstates and aluminophospho-tungstates A. ii 52. Danilewsky B. physiological action of products of metabolism. 111. Actic 11 of sc:ttolo on the frog’s heart. IV. Action of indole on the frog’s heart A. ii 81. Danne Jacques a new radioactive pro- duct of the uranium series A. ii 288. Dannehl Hugo. See Karl Auwers. D’Ans Joh. acidsulphates. 111. and IV. D’Ans Joh. and J. Kautzsch chlorina- D’Ans Joh. [with 0. Schreiner] calciuni Dantony. See Vermorel. Darapsky Azcgust. See Theodor Curtius. Darzens Georges and Ernest Berger new method for the preparation of p- halogen derivatives of naphthalene A. i 297. Darzens Georges and E.Rost hexa- hydrophenylacetylene [cyclohexyl- acetylene] and hexahydro1)henylpro- piolic acid A. i 899. Das Tarak Xath reactions of oxalateq A. ii 707. Dauv6 a reaction of gold chloride A. ii 352. Davies Rardd. See Frederic 8h-m?ey Kipping Davies John H. formation and de- composition of ammonia by the silent electric discharge i n a Siemens tube with particular reference t o the valid- ity of the law of mass action A ii 30. Davies Samuel Henry and Basil G. Mclellan estimation of carbon dioxide in the atmosphere A ii 438. A. ii 139 885. tion of ethyl chloride A. i 754. alkali sulphates A. ii 401.INDEX OF Davis N o r t o n James Pryce. See John Joseph Sudborough. Davis Oliver Charles Minty the quanti- tative decomposition of the anilides ; R study io steric influence P.1397 ; P. 197. Davis Oliver Charles Hinty. See also Francis Francis. AUTHORS . 1089 Defacqz gdmmrd compounds of silicon and iiranium ; uranium disilicide USi A. ii 53. Degens P. AT. alloys of lead and tin A. ii 888. Dehn William Maurice reactions of hypolinlites with organic com- Dounds reactions with derivatives ~viciiout a conuenser A. 11 013. Dawson Harry Mcdforth the nature of nniriioniacal copper solutions. Part 11. The solubility of cupric hydr- oxide in ammoniacal sulphate solu- tions T. 370 ; P. 33. R method for investioating dissociation eqnilibria in solurions and its ap- plication to the study of aqueous potassium mercuri-iodide solutions T. 870 ; P. 129. copper complexes in aninioniacal solu- tion A. ii 316. ammoniacal solutions of cupric hydr- oxide A.ii 1011. Dawson Harry Medforth and (Miss) Hay Sybil Leslie dynamics of the reaction between iodine and acetone T. 1860 ; P. 246. Deakin Xtalla Jfargaret Scott and Bertram Dillon Steele complex oxd- ates of cobalt and nickel A. i 877. Dean H. R. Debaisieux iliraurice deterniiiiation of the flee acid in electrolytic copper baths A. ii 756. Debierne Andre‘ decomposition of water See Emil Abderhalden. by radium salts A. ii 364. ratliuin emanation A. ii 534. Dechend H. %on. See Frans Himstedt. Decker Hewnun and Georges Dunant occiirreuce of hydroacridine in coal tars A. i 420. reduction of cycloamine-ones. 11. Diaciitiyl A. i 433. Decker Herman and &wry Engler [with Wladinzir Rumine] amino- and hydroxy-quinolones A i 512. Decker Herman and Theodor von Fel- lenberg establishment of the oxonium theory A.i 116. Decker Jremzrw and Lucas Galatty decomposition of laudanosine A i 409. Decker Berman and Walter Kropp a new synthesis ofdihydroisoquiiioline derivatives A. i 513. Decker Berman and Percy Remfry metliiodides of cinchonic esters and their colour A. i 408. Decker Herwan. Seealso Walter Kropp. Decolle lViZ1y. See Robert Kremann. analyses 01 mixtures or iiaiogen acias Dekker J. tannin from the bark of Eucalyptus Occidentalis A i 403. Delachanal B. examination of an old devitrified glass which had become violet in colour under the influence of solar radiation A. ii 317. occluded gases present in certain com- mon metals A. ii 402. Delachanal B. See also G. Guillemin. Delacre Maurice piuacolyl alcohols A.i 126. action of sodium on acetone A. i 764. p-benzoyltriphenylniethane and p - benzoyldiphenylmethane ; p-benz- oyltriphenylcarbinol and benzoyl- benzophenone A. i 807. Delauney Julien and Maurice Gamier Delbridge T. G. tetrachlorophthalic Delbridge T. G. See also Williana Delbriick Konrad. See Emil Fischer. A . ii 612. atomic weights A. ii 305. acid A. i 389. Ridgely Omdorff. Deleano &. T. purificationofperoxydase A. i 752. disassimilation in plants A. ii 513. DelBpine [Stdphane] Marcel action of sulphuric acid on acetaldehyde and paracetaldehvde ; preparation of crotonaldehide A. i 84. presence of 5:6-dimethoxy-3:4-methyl- enedioxy-l-allylbenzene i n oil of samplhe A. i 642. iridium ammonium disulphates A. ii 408. new “boat” for organic analysis A.ii 937. DelBpine illarcel and Pierre Bonnet oxidation of aldehydes by silver oxide A. i 632. Della Crose v. estimation of lead in the solder and plating of tins used for tinned foods A. ii 764. Del Rosso Giovanni. See Bernard0 Oddo. DeLnry RalphE. See George Augustus Hulett. Demjanoff Nicolaus J. and K. W. Sidorenko action of nitrogen trioxide on tetramethylethylene [Bydimethyl- AS-butylene] A. i 754.1090 INDEX OF AUTHORS. Demolon A . See E. Kayser. DenGve H. autoniatic regulator for the pneumatic agitation of liquids A. ii 724. Dengler 0. See Friedrich Xehrmann. Denham Henry Georgc formation of autocomplexes in solutions of cupric bromide cupric chloride and cobalt bromide A. ii 373. Denham WilZinnt Smith the action of sulphur monochloride on salts of organic acids a convenient me- thod of preparing anhydrides T.1235 ; P. 179. preparation of anhydrides by the action of thioiiyl chloride on salts of organic acids ; preliminary note P. 294. DenigBs Gcorgcs nieclianism of tlie re- sorcinol-tartaric colbur reaction A. i 378. nature of the chroinolhore group in the resorcinol test for tai taric acid A. ii 190. colour reactions of dihydroxyacelone A. ii 272. new reactions of diliydroxyacetone A. ii 273. sensitive new reactions for detection and identification of glycerol A ii 353. theory of the colour reactions of dihydroxyacetone in siilphuric acid A. ii 448. methylglyoxal as a general colour reagent in analysis A. ii 624. sensitive reactions for lactic arid glycollic acids A ii 627. improvements in the apparatus fw elementary analysis A.ii 759. detection of a l l i l alcohol and its derivatives A. ii 944. Dennstedt Max [Eugen Hernzann] esti- niatioii of sulphur in coals and cokes A. ii 435. improvements in the apparatus fur elementary analysis A. ii 759. Dennstedt Max and F. Hassler cata- lytic action of coal brown coal or peat in the aerial oxidation of organic substances A i 399. cornbustion of compounds contain- ing nitrogen by the simplified method A. ii 270. Deprat Jacques zeolites from the basalt Derick C. G. See William Albert Derrien EicgZnc. See Jules Ville. Desamari Kurt. See Richad Meyer. Desch Cecil Weiwg. of Montresta Sardinia A. ii 61. Noyes. See T h / l m Alurtin Lowry. Desha L. JU~Z~LCS an apparatus for the purification of mercury A. ii 315. Dessoulavy Ed. See EzLgkne Grand- mougin.Deuss Joseph J. B. action of aluminium chloride on diplienyl disulphide and the thiocresols and the action of su!- phuric acid on thianthren A. 1 321. Deussen Emst sesquiterpenes A. i lil. estimation of camphor in oficiiial spirit of cainphor A. ii 770. Deussen E’?rzst and Alfred Hahn elimi- riation of hydrogen chloride from d- limonene nitrosochloride A. i 502. Deussen 3 7 7 ~ ~ 4 [with Alfred Hahn A . Klemm A . Loesche and Hum Philipp] sesquiterpenes. III. A. i 813. Deutsche Sprengstoff Aktien-Gesell- schaft preparation of chloroliydiin fi om glycerol and sulphur chloride A. i 201. Deventer C?m,r?es ilfariw van and H. J. 2jcm Lummel galvanic ennobling of nietals A. ii 958. Dezani Scrc~Jino protein bases of tlie sperm and ovaries of the tuniiy fish and their products of hydro- lysis A .ii 163. lecithins a i d choles ter 01s con t ail I ed in the sperrna aiid ovary of tunny fish A. ii 596. Dhkr6 Charles and I€. Maurice in- fluence of age on the quantity aiid sheniical distribution of phosphorus in nerves A. ii 499. Dhuique-Mayer F. analysis of a soln- tion containing a mixture of sulphides hydrogen sulphides polysulphides and hyposulphites A. ii 91. Diaz de Rada Fai&itLo. See JosC Mu5oz del Castillo. Dibbelt TY. estimation of carbon di- oxide in blood A. ii 267. Diels Otto condensation of ethyl carb- amate with acid esters A. i 461. Diels Otto and Alex Bocking attempts to prepare methylcyclopentanetetrone A. i 395. Diels Otto and Fritz ter Meer ethers of oximinoketones A. i 455. Diels Otto and Bichard Rhodius re- ductions with sodium amyloxide A.i 351. Diels Otto and Carl Seib choralnreth- ane A. i 885. Diels Otto and Eric4 Stephan di- methylketol. 11. Coiiveraion into a ketotiiose A. i 479.INDEX OF AUTHORS. 1091 Diemer Jl. E. and Victor Lenher specific gravity and percentage strength of selenic acid A. ii 882. Dienert F. fluorescent substances con- tained in water A. ii 361. processes used to measure the fluores- cence of waters A. ii 361. Dienstbach O~kar. See Otto Dimroth. Diepolder Einil derivatives of 1 :2-di- methylbenzene [o-xylene] A . i 786. Dilling Walter J. isolation of conium alkaloids from animal tissues A . ii 709. coniine conhydrine +-ccnhydrinc y-coniceine and a iiew isoiiiericle of coniine A. ii 771. Dillon Thomas. See Hugh Ryan.Dimitz L z L ~ w ~ ~ . See Xigmu7zd Frankel. Dimroth Otto carniinic acid A. i Dimroth Otto and Oskar Dienstbach chromoisomerisni and transfornia- tion of 4-oximino-l-phenyl-5-tri- azolone A. i 62. decomposition products of 4-oximino- l-phenyl-5-triazolone A. i 63. Dimroth Otto and Max Hartmann the mechanism of coupling A. i 66. Dimroth Ode [with Fritz Hess J. Mar- shall and G. Werner] intramolecular transformations A. i 267. Dinam separation of t i n arsenic and antimony ; analysis of bronzes A. ii 97. Dinescn. See Pierre Maz6. Dinkelacker P. See Rudolf Friedrich Dittler Emil solidification curves of formation of delvauxite A. ii 675. Dittrich Max estimation of ceria and other rare earths in rocks A. ii 185. Dixon Harold Baily and I3tdm-t Fmnk Coward the igiiitioii-temperatures of gases T.514 ; P. 67. Dixon Walter Ernest and 2’. Hamill action of secretin and receptive sub- stances A. ii 414. Dixon Walter Ernest See also Heitry Hallett Dale. Dobrowolskaja AT. A. See E. S. London. Dobson (Miss) Mary Elizabeth John Ferns and William Hmry Perkin jun. synthesis of cyclohexanone-3- carboxylic acid T. 2010 ; P. 263. Dobson Milclred 3. See E. A . Robertson. Doby G. the r61e of oxalate in tho ger- mination of beet seed A. ii 256. Doby 6. See also Heiiri HBrissey. 485. Weinland. certain molten silicates A. ii 47. Doelter [y Cisterich] Cornelio [Auyust] action of radium- and Rontgen-rays on the colours of precious stones A. ii 109. action of radium and ultra-violet rays on the colours of minerals A. ii 363. colloidal colouring matters in the mineral kingdom A.ii 409. stability of the colours of minerals produced by radium A. ii 455. Doelter C‘ornelio and Felix Cornu the borderland between colloidal chemistry mineralogy and geology A. ii 303 408. Doerinckel Friedrich preparation of col- loidal gold solutions by means of hydrogen peroxide A. ii 896. Dogiel Joh. the effect on the animal or- ganism of chloroform and cocaine or strychnine A. ii 420. Dolch P. See Ziobert Kremann. Dolezalek Friedrich binary mixtures and concentrated solutions A. ii 22. Dombrowski St. uromelanin the de- composition product of the colouring matter of urine A. i 820. Dombrowsky,Alfred. See AdoZf Spilker. Dominikiewicz M. filtering apparatus for microscopic colouring matters and sterilised solutions A. ii 656.estimation of fatty acids in soaps A. ii 707. Donath Eduard distillation and recti- fication of alcohol (lecture expcri- ment) A. ii 36. fossil coals A. ii 152. Donau Jzclius spectroscopic experiments with small quantities of liquids A. i 2. Donnan Frederick George and ll~i’lkelsii Schneider the colour of aqueous solu- tions of violuric acid T. 956 ; P. 148. Donnan Frederick George. See also (Miss) Katherine Alice Burke. Donovan Willie. See Juirzes S. Mac- laurin. Dons €2. h? some of the fatty acids occurring i n butter fat A. ii 190. Dontas X. action of sodium cyanide on muscles and nerves of cold-blooded animals A. ii 75. Don y -Hhaul t Octave [with Edoz ~ n r d Leroy] systematic investigation of the oxydases. DorBe Charles contributions to the chemistry of cholesterol and copro- sterol T.638 ; P. 85. distribution of cholesterol and its allies A . i 152. III. A. i 686.1092 INDEX OF AUTHORS. DorBe Charles and Johqb Addyman Gard- ner origin and destiny of cholesterol in animals. 111. Absorption of chol- esterol A. ii 498. Dorn Ernst and WiZheZm Lohmann measurement of the optical constants of certain liquid crystals A. ii 529. Dorner G. contents of a pancreatic cyst A. ii 821. Dornic and Daire sterilisatioii of ultra- violet ras s ; application to butter A ii 778. Dorogi Stefan. See Richard Willstatter. Doroschewsky A n t m y G. specific heats of mixtures of saturated alcohols and water. JI. A ii 967. Doroschewsky A d o n y G. and S. 7. Dvorschantschik application of tlie formuh of Pulfrich and Hess to niixtures of ethyl alcohol aiid w t e r A.ii 841. indices of refraction of mixtures of methyl alcohol and water. III. A ii 949. Doroschewsky Aq~tozy G. and Adam K Rakowski specific heats of solu- tions of salts in water and alcohol A ii 968. Doroschewsky Aiztony G. and U. S. Roschdestvensky specific gravities of alcoholic solutions. I. Mixtures of methyl alcohol with water A i 868. Dorp WiZlenz. A . can j L h n . derivstivp; of piperazine A. i 327. Dorschky C. See Ham Rupe. Dott David Brown apoinorphine liydro- chloride A. i 119. Doughty Howard ll%tem bcnzene- selenonic acid and related coni- pounds A i 296. an automatic hydrogen sulphide gener- ator A. ii 228. Douglas C. Gordon and JOIL~L Scott Haldane Cheyne-Stokes breathing ; regulation of breathing A. ii 592. effect of forced breathing and oxygen on the distress caussd by muscular work A.ii 679. See also Arthur Douglas C. Gordon. E d x i n Boycott. Douris Boger thiodine A. i 293. Dowzard Eilwz’iz pressure-equalking attachment for desiccators A. ii 179. DOX Arthur Wayland intraccllulnr enzymes of lower fungi especially those of Penicillium caiiioiiberti A. i 861. enzymes of some lower fungi A. ii 510. Dreger the quantitative estimation of cliphenylarnine A. ii 708. Dreyer Georges aiid E. W. AniZey Walker production of immune sub- stances ; the differences in apglutinin- content in plasma and serum A. ii 817. Driessen-Mareeuw Willem Pieter Hen- drdc z;az dex saponifying constituents of the kola nut A. ii 447. Drouginine G. See Yhilippe Augiute Guye. Drucker Karl supercooling and chemical Stas’s investigation of the solubility of Drushel W.A. volumetric estimation of potassium in animal fluids A. ii 94. Duane IVzlZiam tlie range of the a-rays liberation of heat fioin radioactive heat developed by polonium A. ii Duboin Aizdrd [ G~igoire] double salts Dubreuil. Loz~is atomic weight of silver A. ii 140. true atomic weights according to Stas’s determinations. III. ii 456 563 654 886. true values of the atomic weights. IV. AZathematical value of the method of calculation A. ii 653 654. Dubrisay Rene’ hydrolytic dissocia- tion of bismuth chloride A. ii 406. hydrolytic decomposition of bismuth bromide A. ii 742. hydrolytic decomposition of bismutli iodide A. ii 812. Ducelliez F. action of antimony tri- chloride on cobalt and on its alloys with antimony A.ii 55. alloys of cobalt and bismuth A. ii 242. Ducelliez F. See also 2,OlniZe Vigouroux. DuchaGek Frar~z action of different antiseptics on the enzymes of yeast- juice A. i 624. Duchacek Franz. See also GabyieZ Bertrand. Duchemin Bend P. the action of alcohol its iinpurities and its denaturing agents on the ordinary iiietals A. i 460. Duclaux Jacques extension of the notion of solubility to colloids A. ii 303. cryoscopy of colloids A. ii 377. Dudy FT. bulb trap for nitrotren estinia- tioiis by the methods of Kyeldahl and others A. ii 1050. constitution A. ii 211. silver chloride A. ii 482. A. ii 203. substances A. ii 534. 637. of mercuric iodide A. ii 316. Diiggeli M. See Robert Burri.INDEX OF AUTHORS 1093 Diihring Ulrich law of corrcspor.ding Diirr Lucien a iiew occurrence of lautite Diirrfeld V.drnse minerals in the boiling points A. ii 119. A. ii 899. grsn it; of i ~ a l d s tei 11 Fichtelgebirge A. ii 814. Duffin H. Leroy. See Lois E. Poyneer. Duffour Alexis coniples iridium com- pounds ; iridiodichloro-oxalic acid and its salts A. i 763. Duffour Alexis. See also Jlaurice Vlzes. Dufour A. m+gnetic rotatory power of the vapour of' calcium fluoride and of nitrous oxide in the neighbour- hood of their absorption bands A. ii 107. existence of positive electrons in vacuum tubes A ii 288 367. secondary spectrum of hydrogen A. ii 529. an example of a longitudinal positive Zeeman effect in the emission spectra of vapours X. ii 530. Duhem Pierre propagation of " shocks " Duke 1V. W. See FViZliam Henry Dukelski AT sodium acetates at 30° A.i 283. equilibria in the system (CH,CO),O - H,O,- H,O at 30" A ii 390. Dumanski A . V. diffusion i n colloidal media A. ii 25. Dumas A?ztoine specific heat of ferro- magnetic substances ; alloys of iron and nickel A. ii 542. Dumas H. N. See FYillianz H. Emer- son. Dumont N. and Ra?&laus von Kosta- necki coumarone group A. i 320. Dumont J. rational use of sup .r- phosphates A. ii 609. Dunant Georges. See Herman Decker. Danin-Borkowski J. and 2. Szymanow- ski agglutination and h~molysis of red blood-corpuscles by salts of heavy metals A. ii 903. Dunlop John Gzcnning Moore and Humphrey Owen Jones the action of ethylene dibromide on monometliyl- aniline T. 416 ; P. 61. Dunn Frederick Percy. See Xarti?z Onslow Forster. Dunstan Albert Ernest and Ferdi?mnd Bernard Thole the relation between viscosity and chemical constitu- tion.Part IT. Viscosity and hy- dration in solution T. 1556 ; P. 219. in fluids A. ii 974. Howell. XCVI. ii. Duparc Loz~z's gabbro and iron-ore of t h e Jubrechkine IZanicn Northern Urals A. ii 65. crystalline schists of the Urals A. ii 678. Duparc Louis and Alf. Monnier somc reactions and properties of essential oils A. ii 188. Duparc Louis and Francis Pearce [analyses of hornblende] A. ii 60. Duperthuis H. See Paul Dntoit. Dnpont Qeorges n-butinene and some of its derivatives A. i 545. Durand E. L. Duschak Lionel H. mixed barium- strontium chromate precipitate A. ii 42. Dutoit Pad and H. Duperthuis heats of dissociation of some electrolytes in organic solvents A. ii 120.viscosities and limiting conductivities A. ii 125. Dutoit P a d and Ernst Gyr electrical conductivities of very dilute solutions in anhydrous sulphur dioxide A. ii 461. Dutoit Paul and Pierre Mojo'iu capillary constants and molecular weights A. ii 470. Dutta Jatindra Mohon. See AnukzrE Chndra Sirkar and Edwin Roy Watson. Duval Hcnri attempts a t benzidine formation in the diphenyl? diphenyl- methane and diphenylethane series A. i 747. Dvorschantschik X. I; See Antony C. Doroschewsky. Dzierzbicki Adam influence of humus on the development of yeast and on alcohol fermentation A. ii 751. Dzierzbicki J. and Joseph de Kowalski phosphorescence of organic substances at low temperatures A. ii 845. Dzierzgowski W. See Xadine Sieber. Dziurzynski Miecislns. See Jdsef Bnrac- zewski.E. Earl John C. certain relations between Easley C. W. substitute for forceps and for triangles in desiccators ; article for general laboratory use A. ii 431. atomic weight of mercury A. ii 1013. Easley C. W. See also J h t i l z A . Rosanoff. Eastburn Wilfred James Xtevewm. See George Gerald Henderson. Eberhard G. arc spectrum of yttrium A. ii 529. See 3. Briner. boiling points A. ii 969. 731004 INDEX OF AUTHORS. Ehrlich Paul; and . Alfred Bertheim Ebert Aljred isopulegoiie A. i 246. some mannas and related products A ii 176. Ebert M. See Ernst Beckmann. Ebler Erich separation of the alkali earths A. ii 347. Ebler E~z'ch and E. Schott action of zinc on hydrazine hydrate A. ii 234. Eckardt Jloritz. See E. Collett and Heinrich Goldschmidt. Edelstein E.See Si?noiz Lowenthal. Edgar Graham iodometric estiination of vanadic acid chromic acid and iron oxide in the presence of one another A. ii 269. estimation of vanadic and arsenic acids and of vanadic and antimonic acids when present together A. ii 441. Edgerton John Percy a new method of preparing camphoric anhydride P. 149. Edkins J. Sydney and Jf. Tweedy chemical mechanism of gastric secre- tion A. ii 414. Edlefsen G. estimation of creatinine in urine A. ii 276. Edwards C. A . See John H. Andrew. Effront Jean ammoniacal fermentation A. ii 255. the fermentation of amino acids A . ii 690. Egerton Alfred Charles Glyn diver- gence of the atomic weights of the lighter elements from whole numbers T. 238 ; P. 26. Ehlotzky Fritz new method of forma- tion of phenolic ethers of glycerol A.i 786. Ehrenberg Paul and Hans Pick pre- paration of colloidal gold by means of solutions of humus A. ii ti74. I Ellis Henry h%sseil experiments show- Ehriann Rud. internal secretion of Eichwede Eehrich. See Georg Her- Eilles S. See Otto Fischer. Einbeck H a m . See Emil Abder- Einhorn Alfred preparation of salts of carbonatoguaiacol-mono- and -di- sulphonic acids A . i 225. prepmation of N-substituted amino- methyl derivatives of eugenol- aiid isoeugenol-acetamides A. i 508. a new method for the alkylation of phenols A. i 568. new method of ester formation by the action of chlorocarbonic esters on acids A. i 645. Einhorn Jfax simplification of tlie Jakoby-Solm's ricin method for the estimation of pepsin A. ii 196. Eisenlohr Fritz. See K a r l Auwers and Heinrich Kiliani.Eisleb 0. See Georg Schroeter. Eisler M. uon hamagglutination and hzemolysis A. ii 159. tlie action of salts on bacteria A. ii 920. Eisler M'. VOIL and Leopold (Ritter) %on Portheim influence of salts on t h e poisonous action of quinine on Elodea cnzademis A. ii 925. Ekeley John B. organic tungstates A. i 556. Ekenstein. See FV. Alberda van Eken- stein. Ellinger Alexander and Clniide Fla- mand a new class of dyes of biochemi- cal importance. Tri-indylmethane dyes A. i 846. Ellinger Alexandcr and Otto Rieeser action of benzoyl chloride on hvdr- cliromaffine tissue A. ii 909. ling. halden. IIIeLrlc esLlIllitLlull U l UlS111ULLl) A.) 11) quantitative separation of sulphates Ehrenfeld Richard and TV. Rulka detection of phosphoric and phosphor- ous acids in organs A.ii 345. Ehrlich Paul the present state of chemo-therapeutics A. ii 255. 270. and fluorides A. ii 435. ICW~LMLIUII UL Lnueiixaiiiue uy w e action of benzoyl chloride on urine A. ii 914. Ellis G. W. and John Addyman Gard- ner cholesterol in heart mude A. ii 252. origin and destiny of cholesterol in animals. IV. Cholesterol of egg3 and chicks A. ii 498. diazo-reaction of atoxyl A. ii 104. Ehrmann R. and R. Lederer action of hydrochloric acid on the secretion of ferments of the stomach and pancreas A. ii 161. Ehrmann 11. and Julius Wohlgemuth diastases. IV. The question of the internal secretion of the pancreas A. ii 1037. ing the formation- of nitrides of barium strontium calcium and aluminium A. ii 142. formation of graphite by the inter- action of magnesium powder and carbonates A.ii 480. silver cyanamide A. ii 1058. See also Prank Ediain Weston. Ellis Renry Bussell.INDEX OF AUTHORS. 1095 Elster Julius and Hans Geitel influ- ence of the polarisation of the exciting light on the emission of electrons at the surfaces of the alkali metals A. ii 716. Elvert Heinrich. See Wilhelm Wisli- cenue. Emde Hermum isomerism of ephedrine and +ephedrine A. i 177. fission of quaternary ammonium salts by nascent hydrogen A. i 565. doubly linked carbon atoms a i d the carbon-nitrogen linking I. A. i 708. doubly linked carbon atoms and the carbon-nitrogen linking. 111. Nethylated benzylamines A. i 709. doubly linked carbon atoms and the carbon-nitrogen linking. IV. Rehaviour of quaternary ammonium compounds towards nascent hydro- gen A.i 709. detection of methylaniline and di- methylaniline in presence of each other A. ii 274. Emde Hermcrnn and Max Franke doubly linked carbon atoms and the carbon-nitrogen linking. 11. Cinnam- ylamino-compounds A. i 708. Emde Herntann [with E. Runnel aiiiinoaryl alcohols. I. Preparation of a-amino-a-phenylisopropyl alcohol A. i 300. Emde Herrnann and Richard Sentlt estimation of magnesium chloride in water A. ii 940 1053. Emereon Julia T. and William IT. Welker composition and toxicity of Ibervillea sonorae A. ii 87. Emerson William H. and €€ N. Dumas esterification of certain fatty acids on evaporation of their alcoholic solutions A. ii 770. Emich Friedrich pulverisation [volatil- isation] of iridium in water vapour and carbon dioxide ; experiments to determine the density of carbon dioxide by the method of diffusion A.ii 150. a lecture expeiiment to demonstrate the velocity of the explosive wave in explosive mixtures of gases A. ii 656. Emmerling Ostar hydrolysis of the phosphorescent irifusoria of the North Sea (NoctiZuca milaris) A. ii 693. Emmert Bmc.no electrolysis of phenyltri- alkylammonium iodides A. i 376. electrolysis of quaternary pyridiniuiri and quinolinium salts A i 602. Emmett A . B. animal faxes. 11. Esti- mation of fatty matter in animal faxes by ether and carbon tetrachloride A. ii 772. Emmett A . D. and Harry Sands Grind- ley influence of cold storage on flesh A. ii 503. animal fzces. I. Comparison of the analysis of fresh and air-dried faxes A. ii 528. Empson J.See Karl Fries. Endemann Hemnamz estimation of acids contained in hydrogen peroxide A. ii 432. Engel Bodolphe [Charles] separation of caseinogen from human milk A. ii 195. Engeland R. constituents of meat es- tract A i 557. hydrolysis of casein and the detection of the monoamino-acids formed A. i 856. constitntion of stachydrine A. i 952. Liebig's extract of meat A ii 71. the assimilation of carnitine in the the diazo-reaction of normal uriue A Engelke E. F. See Triedrich Kehr- Engelmann Max synthesis of l-methyl- Engi Gadient. See A.it,- Ullmann. Engler Carl tji-conhydrine A. i 181. Engler Carl and Reginald Oliver Herzog biological oxidation A. ii 495. Engler Harry. See Herman Decker. Enklaar C. J. aliphatic terpenes and their derivatives. III. A. i 111. action of active copper on linalool A.i 690. Ephraim Fritz cobalto-oxalate-ammonia aird ammonium cobalto-oxalate A. i 876. Ephraim Fritz and Paul Barteczko double fluorides and chlorides of uni- Ephraim Fritz and Max Brand lithium molybdates A. ii 1001. Ephraim Fritz and Eeinrich Herech- flnkel rubidium and cmium molybd- ates A. ii 1003. Ephraim Fritz and Franz Xichel the reaction between sulphuryl chloride and ammonia A. ii 994. Ephraim Fritz and Theodor Schmidt ammonia-additive products of the iodides of tin A. ii 1021. animal body A. ii 71. ii 167. mann. xanthine A. i 192. fluoro-salts A. ii 226. valent thallium A. ii 236.1006 INDEX OF AUTHORS. Eppinger Hans arid Fritz Tedesko acid 1,oisoning. III. A. ii 333. Erdmann Ernst and Fred Bedford linolenic acid of linseed oil A.i 357. Erdmann Ernst Fred Bedford aiicl Pritx Itaspe constitution of linolenic aLid A. i 358. Erfurt Fa See Emil Fromm. Erlenmeyer [Feiedi ich Czcstav C ‘ C C I ~ ~ ] Emil j m . remaik on Riilmsiin’s discussion of the isomeric cinii<tiiiic acids A. i 155. Erlenmeyer Enzil juii. [with 1; Bube Otto Herz and G. Hilgendorff] difyer- ences in the oinnamic acicls due to the synthetical materials used A i 648. Erlenmeyer Emil j m . [N it11 Otto Herz] separatioo of synthetic cinn- amic acid into its isomeric components and their re-combination into the synthetic acid A. i 156. Erlenmeyer h’mil jun. [with Otto Herz and G. Hilgendorff] stlt formation and additive reactions of the isomeric acids obtained froni synthetic cirlnaniic acid and demon- stration of their different chemical beliaviour A.i 156. cinnamic acids of dif’f’eieiit origin A. i 647. Ernest Adolf. See Julius Stoklasa. Errera Gioryio isophthalacene group structure of phthalacene. II. A. i 103. Errera Giorgio and A . Vaccarino derivatives of phenenyltribenzoic [l 3:5-triphenylbenzene-2‘:2”:2”’- tri- carboxylic] acid A. i 163. Eschbaum FriedricJL preparation of hrematoporphyrin and other blood derivatives A. i 538. Estes Clarence colorimetric estiniation of phosphates in solution with other salts A. ii 266. See also IZobert Banks Gibson. Estes Clarence. Estkva G. See Arfred Guyot. Estrup K m d a thiobasic mercuric sul- phate A ii 404. Etard Alexandre and A n t o q Vila molecular analysis of proteins A i 124. Ettinger Leo. See Josef Houben. Euler Hans ~ 0 7 2 constitution of diazon- the [carbon] assiinilatioii process [in Euler €Tans von and Ivan Bolin oxicla- tions of biological importance.11. The preparation of pure medicago laccase and its chemical constitution. III. A. i 863. ium salts A. i 70. plants] A. ii 423. Euler Ems von and Ivan Bolin dis- sociation constants of the dihydroxy- benzenes A. ii 374. Eury J. compounds of pyrazolones with mercury oxide A. i 57. Euwes P. C. J. snlphonation of naph- tlinlene ; quantitative examination A i 7 O i . Euwes P. C. J. See also Ariiold Predcrik Holleman. Eve A. S. amount of radium present ionisation in the atmosphere ti. ii,636. primary and secondary gamma rays Ewau Thomas estimation of sulphide in alkali cyanides A. ii 263. Ewins Arthur James the action of phosphorus pentachloride on the iiietliylene ethers of catechol deriva- tives.Part V. Derivatives of protocatechuyl alcohol and pioto- catechuonitrile T. 1482 ; P. 210. Ewins Arthur James. See also George Barger. Eykman Johan Freclerik refracto- metric researches A i 718. Eyssen Her?nnm. See &ax Guthzeit. in sea-water A. ii 633. A. ii 783. F. Fabian 0. See PuuZ Jacobson. Fages Virgili Jicai~ detection and estimation of clilorates A ii 179. application of iirine to the detection of oxidising substances A. ii 432. detection and estimation of clilorates in urine A. ij 433. toxicology of chlorates A. ii 753. Fagetti F. See Enos Ferrario. Fahr George the sodium of frog’s skeletal muscle A. ii 330. Fahrion FViZhelnz a liquid resin il. i oleic acid A. i 357. Falckenstein Kurt Yogel V O ~ L the Deacon process A ii 136.Falco Perdinand. See Alexander Gutbier. Falk Fritz kephalin A. i 275. Falk Kaufman George change in refract- ive index with temperature. I. a i d II. A. ii 197 629. Falk Kaufman George. See also John Maurice Nelson. Farbenfabriken vorm. Friedr. Bayer BE Co. [preparation of salts of iodinated fatty acids] A. i 204. preparation of ethyl glyoxylate by the reduction of ethyl oxalate A. i 204. 317.INDEX OF Farbenfabriken vorm. Friedr. Bayer & Co. preparation of anthranol and its derivatives from the corresponding anthraquinones by reduction with metals and acid A. i 225. preparation of halogenated an thra- quinones A. i 242. replacement of halogen by hydroxyl in substituted anthraquinones A. i 242. [preparation of alkylaminoan thraquin- one derivatives] A i 243.preparation of thiocyanogen derivatives of anthrayuinone A. i 244. the preparation of mixed carbonates from hydroaroniatic alcohols and ethyl sdicylate A. i 244. preparation of santalyl ethers A. i 247. preparation of santalyl halides A. i 247. [preparation of pyridones of the an- thracene series] A. i 256. preparation of amino- alkylamiuo- or arylamino-anthrapyridones A i 263. [production of iminazoles from 1 :8- naphthylenediainine] A. i 263. preparation of o-dianiinopyrimidines containing halogenated acyl groups A i 270. preparation of 5-oximino-4-iminopyr- imidine derivatives A. i 270. production of azoxy- and azo-com- pounds of the benzene series A. i 272. preparation of alkyl- and aryl- sminoanthraquinones A.i 310. preparation of o-acetyl derivatives of the aminophenols and aminonaph- thols A i 339. preparation of mercaptans of tlie anthracene series A. i 496. preparation of mercaptans of the anthraquinone series A i 496. [preparation of snthrapyridones] A. i 524. preparation of 2- alkyloxy - 1 -alkylpyr- imidines A. i 527. preparation of nitro-1 :8-naphthasult- anisulphonic acid and 2:4-dinitro- l:8-naphthssultani2 A. i 711. preparation of phthalimidocatechol ethers A. i 712. preparation of pyrimidine derivatives A. i 546. preparation of basic purine derivatives A i 746. preparation of nlkyl methylenecitrates A. i 880. preparation of isopropylp-aminobenzo- ate A. i 921. AUTHORS. 1097 Farbenfabriken vorm. Frhh-. Bayer & Co. preparation of dithioanthraquin- ones A.i 941. [preparation of acyl-3-nitro-p-phenyl- enediamines] A. i 964. Farbwerke vorm. Meieter Lucius & Briining preparation of crystalline salts of o-dihydroxyphenylethanol- methylamine A. i 229. preparation of 2-nitro-4-aniinobenzoic acid A . i 230. preparation of o-alkylthiolbenzoic acids and their alkyl esters A. i 231. preparation of alkylthiosalicylic [o- alkylthiolbenzoic] acids A . i 232. preparation of substituted o-carboxy- phenylthioglycollic acids A. i 234. preparation of 5-alkyloxy-2-acetyl- phenyl mercaptan A . i 240. [preparation of a1 kylaminoanthraquin- one derivatives] A. i 243. [preparation of leuco-derivatives of disminoan thraquinones from the corresponding hydroxylic com- pounds] A. i 243. preparation of arylaniinoanthraquin- ones A.i 243. preparation of leuco-derivatives ; sub- stituted ‘‘ thioindigotin,” A. i 251. preparation of 1 -aryl-2 4-dial kyl- 3- halogenmethyl-5-pyrazolones A i 257. preparation of anthrapyrimidones A. i 263 264. preparation of h ydroxyarylarsinic acids A. i 279. preparation of p-arylglycinearsiiiic acids A. i 280. preparation of sulphur derivatives of p-aminophenylarsinic acid A. i 280. preparation of o-nitro-p-cresol A. i 299. separation of 0- and p-chlorobenzalde- hydes A. i 307. preparation of arsenophenols A. i 347. preparation of derivatives of phenyl- arsenious oxide and arsenobenzone A. i 347. preparation of m-aminophenylarsinic acid (m-arsanilic acid) A. i 448. preparation of ketonesulphoxylates A. i 455 699. preparation of leuco-derivatives of hydroxyanthraquinones A.i 496. preparation of 1 -ary1-5-halogenmethyl- 2:4-dialkyl-3-pyrazolones A. i 523.1098 INDEX 0%’ AUTHORS. Farbwerke vorm. Meister Lucius & Eriining preparation oi a-3:4-tri- hydroxyphenylethylamines A. i 569. [production of aromatic ni trobenzoyl- dianiines and their azo-derivatives] A. i 606. preparation of acid chlorides and anhydrides A. i 693. preparation of o-dihydroxypheiiyl- ethanolamine A. i 792. preparation of substituted alkylthiol- benzoic acills A . i 797. preparation of o-alkylthiolbeiizoic acids and their derivatives A. i 923. preparation of xan thopurpurine A. i 941. Farcy L. estimation of nitrates by Grandval and Lajoux’s method A . ii 615. influence of bromides and iodides in the estimation of nitrates in waters A. ii 616.estimation of small quantities of nitrates A. ii 758. Farcy L. Farr C. C o l e d g e and D. G. I€. Florance radium content of crrtain igneous rocks from the sub-antarctic is!ands of New Zealand A. ii 953. Farr Henry V See Lnuncelot Win- chester Andrews. Fancon A. solidification of mixtures of water and soluble fatty acids A. i 130. Faucon A . Faucon N. H. solidification of niixtures of water and n-butyric acid A. i 356. Fauvel Pierre effects of chocolate and coffec on uric acid and the purines A ii 687. Fedoroff Evgraf S. crystallography of pyridine derivatives A. i 254. Fedoroff Evgraf S. and D. A? Artemkeff crystallography of two xanthogeneamidgs (thiourethanes) A. i 245. Feige A d r d See Albert Verley. Feigl Johann and AdoY Rollett the influence of drugs on gastric secretion. Part IV.Inorganic and organic arsenic compounds A. ii 683. Feilitzen Hjalmnr Eon humus-silicic acid A. ii 178. action of calcium nitrate and calcium cyanamide on peat soils A. ii 261. can calcium cyanamide with a large amount of calcium carbide act injurioiisly on vegetation 1 A. ii 430. See also Gzcstnz Perrier. See also Gustnve Massol. Feilmann Martin Ernest colloidal barium sulphate A . ii 482. Feist Karl optically active benzalde- hydecyanohydrin A. i 589. carbonates of some heavy metals A. ii 1007. Fellenberg Theodor con. See Hernian Decker. Fenton Eenmj John Horstman a n i Fred Robinson homologues of furfuralde- hyde T. 1334; P. 193. Fenton Henry John Horstman and William Arthur Reginald Wilks isoiminazolone T. 1329 ; P. 192. Ferguson L.Ray actinic influence 011 electrochemical action A. ii 372. Fermor Lewis Leigh gibbsite from India A. ii 57. a group of manganates comprising hollandite psilomelane and coronatl- ite A. ii 153. alum fromMormiigao India A. ii 41 1. three new manganese mineials vredenburgite si tapari te and juddite A. ii 491. Fernau Albcrt aualysis of galactose A. ii 625. Ferns John. See (illiss) Mary Elicabsth Dobson. Ferraboschi Frederic the oxidation of mucic acid in presence of iron T. 1248 ; P. 178. the production of ozone in the inter- action between hydrogen dioxide and sulphur dioxide ; preliminary note P. 179. Ferrari C. relation between the utilisa- tion of reserve carbohydrates and the flowering of Banzinculus veldinus A. ii 697. Ferrario Enos and F. Fagetti hydro- carbons C,H ; new synthesis of te- tramethylmethane [dimethylpropane] A.i 77. Ferraro Annibale microscopic analyses of soluble crystallisable substances ; [salicylic acid ; caffeine] A. ii 191. Ferrer y Rernkndez J. action of hydro- gen peroxide on metallic sulphides A. ii 147. Ferrero R. See Angelo Angeli. Fersmann A . crystallography of i d - thymolylamine dimethyl ether A. i 224. FBry C. and C. Chkneveau melting point of platinum A. ii 321. Fichtenholz (MZle.) A . retarding influ- ence of certain compounds on hydro- lysis of glucosides by emulsin A. i 862. Fichter Fr. and Franx Rohner oxida- tion of iodine by ozone A. ii 991.IMDEX OF AUTHORS. 1099 Fielding Williant. See John Nor71~a12 Filchner Hans. See Curl Biilow. Pring. Filippi 'Eduardo ant1 Leonard0 Rodo- lico changesin the circulation of nitro- gen produced by colloidal silver pre- pared by the electricsl method A.ii 80. Filippo H. jun. rapid electro-analysis A. ii 440. Filippo E. jun. See also TNillcnz Patdinus Jorissen. Finck G. See Karl Fries. Fincke IT. See Richard Stoermer. Finckh L. See Otto Hauser. Findlay Alexander apparatus for the determination of transport numbers A. ii 858. viscosity of binary mixtures at their boiling points A. ii 975. Findlay Alexander and (Miss) E7xlyn Marion Hickmans the influence of hydroxy- and alkyloxy-groups on the velocity of saponification. Part II. T. 1004 ; P. 152. the partial racernisation of menthyl r-manilelate T. 1386 ; P. 196. Findlay Alexander William Ernest Stephen Turner and (Miss) Gertrude Emily Owen affinity constants of hydroxy- and alkyloxy-acids T.938 ; P. 146. Finger Hermann oxidstion of ethyl glycollate by mercuric oxide A. 1 359. nncleus-substituted triphenyline than e dyes A. i 518. influence of the medium on the lines of spark spectra A. ii 774 843. Finger Eermunn and W. Breitwieser perhydrogenated quinolines A. 1 512. Finger Hewnann [with E. Bretsch and W. Zeh] naphthol yellow-S A. i 470. Finger Hermann and 0. Hemmeter action of aromatic mercaptides on ethyl a-chloroacetoacetate A. i 470. Finger Herntann and C. Spitz quinol- ine derivatives of 1:5-naphthyl- enediamine ; a case of hydrolysis in glacial acetic acid A. i 523. Finger Hermann and 3. Wilner benz- eiieazosalicylic acid with the carboxyl group in the para-position A. i 536. Finger Hermann,.See aIso Hcinrich Konen. Fink Gail J. Fihkelstein (Mlle.) M. See A d Pictet. Finlayson Abmnder Jfommkf the See Jams B. Garner. scheelite of Otago A. ii 59. Finlayson Alexander Honcrief nephrite and magnesium rocks from South Island New Zealand A. ii 901. Finnemore Horace t h e constituents of Canadian hemp. Part 11. Cynotoxin ; preliminary note P. 76. Finnemore Horace. See also John Wade. Fischel Alfred the influence of chemical agents on the affinity of nerve for dyes A. ii 330. Fischer Arthur compensation apparatus for rapid methods of electrolytic ana- lysis A . ii 521. Fischer Emil methylcarbonato-deri- vatives of plienolcarboxylic acids and their use for synthetical. opera- tions. 11. and III. A. 1 161 309. acetalyl sulphide A. i 363. history of gnanino-acids A.i 894. Fischer Eiitil and Konrad Delbruck phenylthiolglncosides A. i 365. synthesis of new disaccharides of the type of trehalose A. i 633. Fischer Emil and Erich Flatan con- version of active a-bromopropionic acid into active methylsnccinic acid A. i 205. optically active cyanopropylisopropyl- acetic acid A. i 628. Fischer Emil and Otto Gerngross syn- thesis of polypeptides. XXS. Deri- vatives of Z-cystine A. i 367. Fischer End and WiZheZm Glund syn- thesis of polypeptides. XXXI. Dei i- vatives of leucine alanine and N- phenylglycine A. i 887. Fischer Emil. and Tokuhei Kametaka reduction of the esters of d-alanine and of dZ-phenylalanine A. i 213. Fischer Emil Walter Rropp and Alex Stahlschmidt derivatives of glutamic acid A. i 368. Fischer End and Karl Raske syntheses of glucosides A.1 365. Fischer Emil and HeZmuth Scheibler the Walden inversion. IV. A. i 359. Fischer Emil and Joseph Steingroever synthesis of polypeptides. XXIX. Derivatives of l-leucine d-alaniue and glycine A. i 366. Fischer Emil and Gka ZemplBn be- haviour of cellobiose and its osone towards certain enzytiies A. i 209. new synthesis of inactive as-dianiino- valeric acid and of proline A. i 303.1100 INDEX QF AUTHORS. ducts of the arc and spark electiic discharge in liquid argon. 11. Ex- periments with hydrogen titanium tin lead antimony and bismnth products of the arc and spark electric discharge in liquid argon or iiiti ogm. 111. Tin nitride and pyrophoric tiu A. ii 232. Fischer H effect of lime on soil bac- teria A.;’ii 602. Fischer H. See also Otto Lemmermann.Fischer Hans questiov of the attach- ineiit of the purine bases in the niiclcic acid molecule A. i 434. Fischer Hermr~nn IValdemnr nicta’lic hydroxides A. ii. 241. Fischer Herniann CVrsltlevinr and 0. Bobertag theory of reversible sols A. ii 303. A. ii 139. detection of small quailtities of soctium carbonate in waters A . ii 762. Flaschner Otto the action of &rays on photosensitive solutions T. 327 ; P. 34. the miscibility of the pyridine bases with water and the infiiience of a critical-solution point on the shape of the melting-point curve T. 66s ; P. 71. Flatau Erich. See End Fischer. Flawitzky FZa~ian J f . investigation of the eutectic mixture of silver and ammonium nitrates by the method of melting A. ii 886. Flebbe Budov. See Johannes Scheiber.Fleig C. is phenolphthalein split in the body 1 A. ii 169. the passage of phenolphthalein and of its disodium derivative through the A. ii 708. Fischer [P?&il@p] Otto 2-methylanthra- cene from ditolylmethane or ditolyl- ethane A. i 563. Fischer Otto Adolf Fritzen and S. Eilles reduction of triplie:~ylrnethane dyes and of azo-compounds by sodium hyposulyhite A. i 616. Fischer Otto and Fritz Romer di- methylanilinephthalein and similar basic phthaleins A i 799. Fischer Otto and 11. Wolter cyano- benzylaniines. A. i 638. Fischer ll*aldenzar 31 kinetics of the formation and saponification of the esters of nitrous acid A . ii 32. Fisher ilfartinH. and Gertrude Moore inhihiting action of nential salts on the swelling of fibriu throiigli acids and alkalis A.i 856. Fiske Augustus Henry an apparatus for the extract on of liquids with ether A. ii 656. Fiske Azcgustiis Heiiru. See also Clrcwles Lorivg Jackson. organism A. ii 255. disodiophenolphthaloquinone or diso- dioaciphenolphthnlein A. i 495. detection in urine of chromogens of niethylene-blue thionin ,and Lnuth’s violet by oxidising agents in acid media A. ii 527. Fleischer S. ill. Fleischmann Jf. See Johaiesies Scheiber. Fleischmann Nartin. See Max Busch. Flemming S. halloon ohscrvations of atmospheric radioactivity A. ii 7. Fletcher Lazarus possible existence of a nickel-iron (Fe,Ni,) in meteorites A. ii 65. Flint pvi1/iu?iz A. See P?iil<p &itbury Browning. Florance D. C. H. See C. Gbleridyl Farr. Florence AZbert exact gasonietric estima- tion of urea and urinary amnioiiia A .ii 449. Fliigel Nax. See XnrZ Loffler. Fliirscheim Bcmhard the relation be- ” See Leo Loeb. tween the strength of acids and bases aiid the quantitative distribution of’ affinity in the molecule T. 718 ; P. 22.INDEX OF AUTHORS. 1101 Fliirscheim Bernhard the mechanisni of the reduction of nitroanilines and nitrophenols P. 21. the relation between the strengths of acids and bases and the quan- titative distribution of affinity in the molecule. Part II. I?. 193. chemical affinity and electrons ; pie- liminary note P. 261. FIuri M. the influence of aluminium salts on protoplasm A. ii 338 1046. Flury Ferdinand. See A Zexancler Gut- bier. Fluss G. FOB Carlo and AZberto Aggazzotti the physiological action of colloidal metals A. ii 688.Fodor Andor. See Eugen Bamberger. Foerster Fritz electrolysis of copper electromotive behaviour of oxygen A Foerster Fritz and Hans Jacoby forma- tion of “ nitrolime ” (calcium cyanani - ide). II. A. i 893. Forster Paul. See Bichard Anschiitz. Folin Otto estimation of total sulphur in urine A. ii 263. Foote Harry Ward and N. A . Martin molecular condition of salts dissolved in a fused salt. 11. The electrical conductivity of salts in fused mercuiic chloride A. ii 638. Foote Harry Wayd S. R. Scholes and Ralph W. Langley nature of precipitated colloids. II. A. ii 871. Forbes George Shannosi. See Robert Luther. Forcrand Robert [Hippolyte] de lithium strontium and barium oxides A. ii 120. hydrates of potassium carbonate A. ii 664. normal carbonates of rubidium and caesium A.ii 730. rubidium and cesium hydrogen carb- onates A. ii 1002. Forster blcwtin Onslow the triazo- group. Part VII. Interaction of benzhydroximic chloride and sodium azide T. 184 ; P. 25. the triazo-group. Part IX. Trans- formation of cinnamoylazoimide into cin namenylcarbimide (cinnamen yl isocyanate) T. 433 ; P. 69. Forster Mart in O~LS~OZU and Frederick PerczJ Dunn an interpretation of the Hantzsch-Kerner hypothesis T. 425 ; P. 68. See PhiZQTe A . Guye. sulphate A. ii 314. ii 962. Forster Afcwtin OnsZow and Charles Smnziel Garland studies in the cam- phane series. Part XXVII. Camphoryl- phenyltriazen (camphordiazoamino- benzene) and its bearing on the con- stitution of diazoamino-compounds T. 2051 ; P. 244; discussion P. 244. Forster Nartin Onslow and Robert Muller the triazo-group. Part VIII.Azoimides of the monobasic aliphatic acids T. 191 ; P. 26. the triazo-group. Part X. Triazo- antipyrine T. 2072 ; P. 291. Forster Martiib Onslow and Tom Thorn- ley studies i u the camphane series. Part XXVI. Aryl derivatives of iminocamphor T. 9 4 2 ; P. 145 ; discussion P. 145. Forsyth R. W. effect of temperature on the rate of production of uranium-X A. ii 637. Fosse Robert oxonium compounds and pyryl salts A. i 599. metallic character of an organic radicle A. i 599. metallic character of the dinaphtha- pyryl salts. 111. Displacement of hydrogen chloride from the pyryl chloride by hydrogen bromide and conversely of hydrogen bromide from the pyryl bromide by hydrogen chloride. IV. Displacement of the acids from pyryl salts by picric acid.V. Precipitation of the dinaphtha- pyryl salts as sulphide by hydrogen sulphide A. i 666. the basic power of dinaphthapyranol is only manifested in acid solution. IX. A. i i34. Fosse Robert [with P. Bertrand] pyryl salts formed with oxygen acids. II. A. i 666. Fosse Robert [with Lesage] electroposi- tive character of the dinaphthapyryl radicle. TI. Extreniely pronounced aptitude of forming insoluble or sparingly soluble compounds. VII. Displacement of potassium animon- ium and alkylammonium chlorides from their platinichlorides by the pyryl chloride. VIII. Displacement of potassium ftom potassium picrate by the oxygeuated base diiiaphtha- pyranol A. i 667. Foster William slow oxidation of as-dichlorovinyl ethyl ether A. i 356. Foster William.See also Fred. Neher. Fouard Ezcghne colloidal properties and spontaneous gelatination of starch A. i 13.1102 INDEX OF AUTHORS. Fouard EtcgBne colloidal properties of’ starch in relation t o its chemical constitution A i 209. “ solubilisation” of col!oidal starch by the action of alkalis A. i 699. Fouilland. See Begaud. Fourneau Ernest morpholones A. i 50. aminoliydroxy-acids. 11. Amino-de- rivatives of a-hydroxyisobutyric acid A. i 210. a new alkaloid from the bark of Pseudo- cinchona africnna (Rubincene) A. i 600. Fourneau Ernest. See also Les Etablisse- ments Poulenc FrGres. Fournier H. preparation of fatty aci(ls and their anhydrides A. i 759. Fournier L. See Adalphe Besson. Fowler AZfred spectrum of scandium and its relation to solar spectra A. ii 5.spectrum of magnesium hydride A. ii 949. Fox Joh?t Jacob solubility of lead snlp!~ate in concentrated solutions of sodium and potassium acetates T. 575; P. 128. Frankel Sigmu?zd the milk of a woman sixty-two years old A. ii 597. lipoids. VI. A . ii 748. Frankel Sigmund and Xiiclolf Allers a new reaction characteristic of adienal- ine A ii 628. Frankel Sigmund and Ludwig Dimitz lipoids. VIII. The scission products of kephalin A. i 870. Frankel Sig?nu7td Kurt Linnert and Giulio Andren Pari lipoicls. V. Phosphatide of the ox panoreas A. i 621. Frankel Sigmund and Eritst Nenbsuer lipoids. Frankel Siy?nund and Alemnder Nogueira lipoids. 11. Unsatmated phosphatides of the kidney A. i 276. lipoids. 111. Interaction between the unsaturated phosphatides of the kidney and dyes A.i 276. Frankel Sigmund and G‘izdio A itdrea Pari lipoids. IV. Phosphatides of the ox pancreas A. i 620. Fraenkel Walter action of carbon and silicon on zinc sulphide a t high tem- peratures A. ii 1007. Fraenkel Walter and Gustnv Tammann meteoric iron A. ii 157. Francesconi Luigi and Guiclo Cusmano action of free hydroxylamine on lactones. A.. i. 233. VII. Kephalin A. i 870. hydroxylamineo&nes of saiitonin. III. A. i $23. Francesconi Luigi and Guidu Cusmano ni trosohydroxylaminosantoninoximes and their derivatives. Francesconi Luigi and Ernesto Pnxeadu polymerisation of aromatic ethylenic compounds A. i 226. Franchini Giuseppe lecithin choline and formic acid A. ii 165. Francis Fravxis action of ammonia 011 benzaldehyde and the preparation of benzaldehyde-ammonia A.i 588. Francis Francis and Oliver Charlcs illinty Davis preparation of the acyt derivatives of the aldehyde-cyano- hydrins. Part I. T. 1403; P. 210. Franck J. mobility of the radioactive ions and the mass of gaseous ions A . ii 953. Franck J. and W. Westphal charge of gaseous ions A. ii 781. Francke Georg. See Bernlzard Schondorff. Frangois Maurice theory of the pre- paration of niethylamine from ~0111- tioiis of acetylbromoamide A. i 13. the nature of Hofmann’s bromoscet- amide A. i 140. Frank liranz. See Emil Abderhalden. Frank Fritz and Felix Jacobsohn ebti- mation of mercury and antimony sulphides in vnlcanised caoutchouc A. ii 833. Frank L. See OLto Kuhling and Thco- dor Pfeiffer. Frank Walther. See Carl Dielrich Harries. Franke Xaz. See Herma?m Emde.Frankforter George Belt American colophony. I. Resin of the Norway pine A. i 401. Frankforter George Bell G. W. Walker and A. D. Wilhoit colorimetric estima- tion of dissolved oxygen in water A ii 263. Frankl 2%. See S. Bondi. Frankland Edward P. See Juliw Frankland Percy Fa?*aday and Frcd Barrow theacyl-bornplamines. Part I. Fatty bornylamides T. 201i ; P. 263. the acyl-borny!amines. Part 11. Aroni- atic bornylamides T. 2026 ; l’. 263. Franklin Edward Curtis electrical c‘)ii ~ ductivity of liquid ammonia solutiotls. III. A. ii 957. Franzen Bartwig acylation of amines general reaction of aldehydes and Franzen gartwig and G. Greve estima- tion of formic acid A. ii 1057. IV. i 724. Tafel. A. i 575. ketones A. i 804.INDEX OF AUTHORS. 1103 Franzen Hartwig and E.Lohmann estimation of nitric acid by nitron in liquids containing many organic substances A. ii 517. biochemistry of micro-organisms. I. Quantitative estimation of nitrate fermentation A. ii 1044. Franzen Hartwig and 0. uon Mayer the hydrazinates of some metallic mlts A. ii 40. Fraschina Carlo new condenser for extraction apparatus A. ii 564. Fraser Mary T. and Joh?h Addym,an Gardner the origin and destiny of cholesterol in the animal organism. Part V. On the inhibitory action of the sera of rabbits fed 011 diets con- taining varying amounts of cholesterol on the hzmolysis of blood by saponin A. ii 595. Free Edward E. lead chromate A. ii 313. Frbgonneau Karl the action of hacteria on azo-colouring matters A. ii 335. Freimann H See EntiZio Noelting. French H.X. Marcus Seymour Pembrey and John H. Ryffel blood changes in cyanosis due to congenital heart disease A. ii 688. Frese H. See Wilhelm Schneidewind. Freeenins Bemigius. See Ilichard An- schutz. Freund Hermanw the biological he- haviour of iodoproteins A. ii 919. Freund (Miss) Ida influence of tem- perature on the change of volume on neutralisation for varions salts a t different concentrations A. ii 550. Freund &artin and Georg Bode action of Grignard’s solutions on halogen ammonium compounds A. i 51 4. Frennd Martin and Paul Oppenheim narceine A. i 410. Frennd Martin and Ludzuig Richard action of Grignard reagents on qua- ternary ainmonium halides A. i 417. Freund Robert. See Josef Houben. Freund Wallher metabolism in tlie infant A. ii 413. Freundler Paul asymmetric hynthesis A.i 164. Freundler Pad aiid Juillard action of nitrosobenzene on secondary amines A. i 145. Freundler Paul and Sevestre prepam- tion of o-azocarboxylic acids A . i 69. Freundlich Herbert nature of adsorp- tion A. ii 26. Freundlich Herbert and 3. Make’t absolute zero of potential A ii 368. Freundlich Herbert and Walter Neu- mann adsorption of colouring matters A. ii 868. Frew R. S. autolytic formation of lactic acid in muscles A. ii 502. Frey W. See Lhthar Wohler. Freytag Curt. See Karl Loffler. Fricker E. excretion of iodine and lithium by the bile A . ii 79. Friedel Georges and Grandjean stan- niferous rutile from Vaux (Rhbne) A. ii 491. synthesis of chlorite by the action of alkaline solutions on pyioxene A. ii 813. Friedheim lVilli diStribution of nitro- gen in the precipitation by acids and by rennet of cow’s buffalo’s goat’s human and ass’s milk A.ii 687. Friedlander Paul the antique purple dye from Murex brandark A. ii 262. binuclear qiiinones A. i 417. dyes of the thionaphthen series A. i Friedlander Pad. See also A. Bezdzik. Friedrich Gotthold. See Karl Loffler. Friedrich K. two new formsof laboratory electric furnace A ii 210. Friedrich K. and A . Leroux alloys of platinum and antimony A. ii 245. Friend John A Zbert Newton estimation of iron by permanganate in the presence of hydrogen chloride T. 1228 ; P. 150 224. the action of steam on iron; prelim- inary note P. 90. the constitution of sulphurous sulph- uric carbonic and formic acids P. 91. Fries J. August estimation of carbon by means of the bomb calorimeter A. ii 270.Fries Karl o-hydroxybenzoylformic acids and coumarandiones A. i 175. Fries Karl and J. Empson 2:3-quinone of l-methylnaphthalene A. i 809. Fries Karl and 0. Finck homologues of coumaranone and their deriva- tives A. i 42. oxygen isologues of homologous indi- rubins A i 44. Fries Karl and Ernst Hempelmann 2:3-diketo-derivati~es of tetrahydro- l-methylnaphthalene A. i 809. Fries Karl and W. Volk thianthreii [diphenylene disulphide] A. i 406. 503.3104 INDEX OF AUTHORS. Frischaner Louis influence of radium on rate of crystallisation A. ii 532. Friswell Richard John obituary notice of T. 2204. Fritsch Curl Fraunhofer lines of thallium and an error in Rowland's new table of standard wave-leugths A. ii 106. Fritsch Rudolfo ether purifying and extraction apparatus A.i 547. Fritz Im.ma?rueZ. See B u g 0 Kauffiann. Fritzen Adov. See Otto Fischer. Fritzmann E. See Otto Sackur. Frohlich ETniZ attempts to prepare isomeric asymmetric ammonium com- pounds A. i 375. Frohneberg W. See Theodor Zincke. Fromherz Kowad the resorption of parenterally administered magnesium and its influence on calcium meta- bolism A. ii 918. Fromm Emil sodium benzaldehyde- sulphoxylate ; a correction A. i 108. Fromm E n d and F. Erfurt benzyl siilphoxide and a-hydroxybenzyl sulphide A i 902. hydrolysis of thiosulphates and thio- sulphonates by alkali A. i 902. action of formaldehyde and alkali on snlphones A. i 903. benzaldehydesulphoxylate and acetone- sulphoxylate A. i 936. Fromm EmiZ and R. Heyder action of p-toluenesulphonyl chloride on thio- carbamide A. i 903.preparation and hydrolysis of phenyl- thiocarbiinide oxide A. i 911. Fromm Emil [Kith Adolf Roesicke arid Max Tausent] fission of disulphides with neiglibouring double linkings A i 505. Frouin A Zbcrt possibility of maintaining life of animals after complete excision of the thyroid gland by the use of calcium or magnesium salts foi their nourishment A. ii 686. Fuchtbauer Christian conductivity of non-luminous sodium vapour ail d the relationship between the ionisation of gases and the absorption of their line spectra A. ii 537. Fiihner Hern~ann mutual influence on solubility in aqueous solutions of etht i t chloroform phenol etc. A. ii 388. Fiihner Hermam [and in part E. Rosenow] the behaviour of synthetic muscarine.in the animal body. II. A. ii 1042. Fuhrer J. See Qustav Schultz. Furstenau Xobert a new method of cal- culating the ratio of the [electric] charge to the mass of the molecule of mercury vapour A ii 12. Fiirstenau Bobert ratio of the sliecific heats of gases and its dependence on the temperature A. ii 17. dependence of the ratio of the specific heats of gases on the temperatnre A. ii 375. Fiirth Otto von and Ernst Jerusalem degradation of cholic acid. 1. Fusion of bilianic acid with potassiuin hydr- oxide A. i 697. Fuji S. See Unzetaro Suzuki. Fujitani J. chemistry and pharmaco- logy of insect powder A. ii 825. Fulda JIugo Lzidzoig. See Paul Jacob- son. Fulda lV. the absorption of sulphur dioxide in water A. ii 309. Fuller J. G. Funk Casimir. See Emil Abderhalden.Funk W. the decomposition of felspar by water A. ii 146. Furcht Margarete and Adolf Lieben white and yellow silver kevulates A. ii 695. Furlong J. R. See 1ViZilhcZm Manchot. See Edwin Bret Hart. G. Gabriel Siegntu?d preparation of pyrid- azine A. i 259. new methods of preparation of ali- phatic amino-ketones A. i 491. t-amino-ketones A. i 492. reductionof e-amino-ketones A. i 493. (-amino-ketones A. i 891. synthesis of y-coniceine A. i 957. Gabriel Sieginund and James Colman phthaliminoacyl chlorides and ethyl sodiomalonate A. i 491. Gadais J. See L. Gadais. Gadais L. and J. Gadais estimation of calcium citrate and of ltmon juice A ii 446. Gadamer Johannes [ Gcorg] isomel ism of ephedrine and $-ephedrine A. i 49. Gadaskin D. B. laboratory separation of liquids with slightly diffeient boil- ing points by a process of distillation A.11 378. Gage A. B estimation of ferrous oxide in magnetite A. ii 350. Gain Ed~iiond. See Brocq-Rousseu. Galatty Lucas. See Hernzaw Decker. Galecki Ant. estimation of the valcncy of ducinum by colloidal experiments A.,% 43. Galletly J. C'. and George Gerald Hen- derson quantitative separation of lead and bismuth A. ii 833. Gallo hTicold correction of acidity and a new method for the estimation of free volatile acidity in wines A. ii 524.INDEX OF AUTHORS. 1105 Gambarjan Stefan diphenylatiiine and acylperoxides A. i 910. Gams AZfooas. See Am6 Pictet. Ganassini Domenico characteristic re- action of uricacid A. ii 100. Gandurin A . L. the structure of guaiol A. i 98. Gane Eustnce E.and IF. H. Webster estimation of iodine in iedoform and thymol iodide A. ii 613. Ganghofer August. See Carl Pad. Gansser firnil the next homologues of sarcosine and creatine A. i 702. Garbarini Guido purification of ethyl ether A. i 625. Garcia C. AZbert new mercury nitro- meter A. ii 92. Garde G. results of the geological and illineralogical exploration of EguBi A. ii 676. Gardner Henry Ded j m . and Walter Norman Haworth the condensation of ketones and aldehydes with the sodium derivative of ethyl cgano- acetate T. 1955 ; P. 250. Gardner John Addyman. See Charles DorBe G. W. Ellia and Mary T. Fraser. Gardner IVal€er Myers and Herbert Henry Hodgson the iodination of phenols and the iodonietric estimation of and action of reducing agents on tannic acid T. 1819.Garland Charles Samuel. See JfarliIL Onslow Forster. Garner Frederick Basil. See Ja?ncs Ckmrles Philip. Garner Jams B. Guy A . Reddick and Gail J. Fink yy'-diketonic acids A i 551. Garnier LLon modification of Halphen's reaction A. ii 447. Garnier Maurice. See Julien Delauney. Gartrell H. I K [anorthoclase] from Port Victor South Australia A. ii 61. Gascard Albert action of light on milk preserved with potassium dichromate A. ii 356. Gasnier Maxime continuous apparatus for preparation of gases evolved in the cold A. ii 223. Gates 3'. L. See Fmnk Austin Gooch. Gatin-Grufewska (L117ne.) 2. course of the oxidation and hydrolysis of starch and its constituents by hydrogen per- oxide A. i 209. Gatin-Gruiewska (M7nc.) Z. and Bierry action of pancreatic juice on glycogen starch and its compounds A.ii 818. Gaubert Paul liquid crystals of com- pounds of cholesterol and ergosterol with carbamide A i 920. Gaucher Louis the gastric digestion of gastric digestion of human and ass's Gauchmann S. See Alexander Tschirch. Gaudechon H. dimercurammoniuiii Gaudechon W. See also Achille Miintz. Gault Henri dibasic ketonic acids. 11. Ethyl a-oxalylglutarate ; a-keto- adipic acid A. i 362. Gault Hewi. See also Ednzond Anile Blaise. Gauthier D. derivatives of monohalo- genated ethers A. i 353. Gautier [Emile Justin) Armand crystal- line chlorophylls A. i 402. gas from vulcanic fumaroles A. ii 674. nature and origin of gases forming volcanic fumaroles or issuing from craters of ancient volcanoes A. ii 744. methods for the collection and preser- vation of gases froin fumaroles and volcanic springs or soils A.ii 745. Gautier Armand. See also C. Rebonl. Gawihski Witold proteic acids in urine Gay L. See E. Baud. Gazarian. See Ter Gazarian. Gaze R. See hhwt Elchmidt. Gebhard Kuyt relation between the constitution of dyes and their sensi- tiveness to light A. ii 284. Gebhard Norman Leslie and Herbert Bryan Thompson diazohydroxyl- amino-compounds and the influence of substituting groups on the stability oftheir molecules. Part I. T. 767 ; P. 70. Part II. T. 1115; P. 149. an apparatus for continuously extract- ing solids A. ii 393. Gebhardt H. See Alexander Gutbier. Geddes Alexander E. M. absorption of carbon dioxide by charcoal A. ii 645. Geelmuyden B. Christian acetone sub- stances in the organs of cases of diabetic coma.estimation of the various sugars occur- ring together in diabetic urines A. ii 354. Geiger Bans diffuse reflection of the a- particles A. ii 782. ionisation produced by an a-particle A. ii 782. Geiger Walter. See Hermann Leuchs. Geisler Herrnann anomalous dispersion of light in metallic vapours A ii 357. Geiathoff Geyhard. See Gustav Wimmer caseinogen A. ii 249. milk A. ii 326. bromide A. ii 670. in health and disease A. ii 331. II. A. ii 253.1106 INDEX OF Geitel Hans. See Julius Elster. Gelmo P. and Wilhelm Suida action of aliphatic aldehydes on aroniatic glycines A. i 382. Georgi Robert. See Ham Stobbe. Gephart Frank. See Stanley R. Bene- dict. Gerber C. the rennet from decapod crustaceans A. i 74. the effect of dialysis on juices of vegetable origin con tai riin g rennet A.i 74. action of rennet a t various tempei- ature A. i 196. basiphil rennets A. i 278. coagulation of fresh milk by the rennet of the papaw tree (Carica papaya) A. i 278. distribution of rennet in the parts and tissues of plants A. ii 512. reunet of Belladona A. ii 824. Gerhardt C. new safety valve for water pumps A. ii 724. Gerich S. See W. Sventoslavsky. Gernez DdsirL triboluminescence A. ii 108. supposed influence of crystallisation in modifying the properties of the solution of a substance prepared by mixing two solutions A. ii 388. slou~ness of the spontaneous tram- formation of the unstable variety of certain dimorphous substances at low temperatures A. ii 466. nature of change which ciystals of sodium sulphate heptahydrate un- dergo in contact with crystals of the decahydrate A.ii 729. Gerngross Otto experiments on the Gerngross Otto. See also Emil Fischer. Gerum Josg. See Carl Paal. Gesellschaft fur Chemische Indnstrie in Basel preparation of a sulphur derivative of isatin A . i 735. [preparation of substituted w-halogen- methylanthraqiiinones] A. i 941. Gesellschaft fur Teerverwertung sodium derivative of indene A. i 219. Geaerick Arthur. See Xermann Leuchs. Gessard C. the catalase from blood A. ii 682. Getman Frederick Eutton and F. B. Wilson solubility determinations with the refractometer A. ii 357. Gewecke Julius some new compounds and double compounds of tervalent thallium A. ii 576. Geyer Alfred. See WilheZm Autenrieth. GBze J. B. effect of mineral manures on certain cyperaceae A.ii 429. OherRrdi G. See E'ederico Giolitti. syrithesis of histicline A. i 189. AUTHORS. Ghiel Benno von. See August Xichaelis. Ghosh Atul Chandra. See Prafulla Giaja J. See H. Bierry. Gibbs €Larry Drake the compounds which cause the red colour in phenol A. i 221. methyl salicglate. 11. Solubility in water at 30° A. i 231. the oxidation of phenol ; the effect of some forms of light and of active oxygen on phenol and anisole A. i 640. Gibbs [Oliver] Wolcott memorial lecture on (CLARKE) T. 1299 ; P. 171. Gibson G. B. nitrogen pentoxide as a nitrating agent A. i 11. an impioved method of esterification A. ii 31. Gibson G. E. See also Alexander Crum Brown. Gibson Robert Banks origin of tauro- cholic acid A. ii 504. Gibson Robert Banks and Clarence Estes estimation of phosphoric acid with uranium acetate A. ii 518.colorimetric estimation of phosphorus with uranium acetate and potassiuni ferrocyanide A. ii 829. Giesma G. storage and retention of quinine in the human organism A. ii 77. Gigon A the influence of protein and carbohydrate on metabolism A. ii 683. Gilchrist J. Jlilton the fruit of Aralia hispida A. ii 513. Gile P. J. Giles William B. the opening-up of minerals containing tantalum niobiuni and titanium A. ii 352. Gill I? W. and Barry Sands Grindley estimation of total sulphur in urine A. ii 263 516. preservation of urine [for aiialysis] by thymol and refrigeration A. ii 772. total nitrogen estimation by the Kober method A. ii 1051. Gill P. W. Harry Sitnds Grindley and J. B. Peterson estimation of phos- phorus in foods faxes and urine A.ii 518. Gillett Cam. aqueous solutions A. ii 388. Gillett Horace W. cuprous hydroxide and cuprous oxide A. ii 483. constant current electro-analysis A. ii 521. Gilling Charles. See ArtJwr Williant Crossley. Chandra E&y. See David W. l a y .INDEX OF AUTHORS. 1107 Gilmoar Robert the mutarotation of glucose and its nitrogen derivative P. 225. Gilmoar fibert. See also James Colquhoun Irvine. Gilpin Joseph E. and Marshall P. Cram fractionation of cruile petroleum by capillary diffusion A. i 1. Gimel G. influence of inorganic salts particularly of stannous chloride on fermentation A. ii 171. Ginaberg A . S compounds of mag- nesium and sodium sulphates A. ii 143. Giolitti Federico F. Carnevali and G. Gherardi the production of malleable cast-iron A.ii 240. Giolitti Federico and Ernest0 Pannain variations in the structure of coinage bronze during working A. ii 144. Oiovetti R. action of water on nitroso- hydrazines A. i 738. Girard Pierre,. part played by contact electrification in the permeability of membranes to electrolytes A ii 463. physico-chemical interpretation of the differences of potential existing in living tissues A. ii 537. Girsewald Conway von aiid A. Wolo- kitin potassium perborates A. ii 312. Gittins James Mylam. See John Joseph Sadboroagh. Glascock Ben Leon. See J o e l H. Hildebrand. Gleditsch (Mlle. ) Ellen radium and uranium in radioactive minerals A. ii 533. ratio between uranium and radium in radioactive minerals A. ii 714. Glikin W. biological importance of lecithin.II. A. ii 750. the biological significance of lecithin. 111. The lecithin and iron content of human milk and cow’s milk A. ii 1038. Glinka Kmtantin D. weathering processes A. ii 493. Glinka Sergei F. crystals of calcium hydroxide in Roman cement A. ii 482. Gloth H. W. See A . Heidaschka. Glund Wilhelm. See Emil Fischer. Qmelin E r u h See Heinrich Wie- land. Qnezda Jzdius colour reactions of in- dole derivatives with sugars A. ii 451. Qoadby . Kenneth experimental lead poisoning A. ii 508. Qobbi &mile metallic filter with ad- justable uniform interstices reducible to ultramicroscopic dimensions A ii 600. Gockel Albert radioactivity of the radioactivity of preparations of zir- Gocke1,A Zbert,and Th.Wulf,radioactivity of the atmosphere o:i mountains A. ii 109.Godchot Marcel hydrogenation of tri- phenylmethane ; tricgclohexylmeth- ane A i 19. Godet Ch. See Emst Schulze. Goehring A. See Ernst Schmidt. Goerens Paul influence of foreign sub- stances on the diagram of condition of the alloys of iron and carbon A. ii 892. Goerges flaw and Arthur S t a l e r reduction of titanium chloride by hydrogen A. ii 894. Golblum H. chemical affinity in revers- ible systems A. ii 558. Goldbanm Jacob S. and Edgar Fahs Smith attempt to separate the alkaline earths in the electrolytic way A ii 763. Goldbeck W. See Wilhelm Biltz. Goldschmidt Hans dependence of the reaction velocity on the temperature in homogeneous gaseous systems A. ii 390 651. Goldschmidt Heinrich kinetics of alkyl- [formation of eaters] A. ii 650 988. Goldschmidt Heinrich [with M.Asriel V. Koren Lund and Olaf Udby] re- searches on the formation of esters A. ii 129. Goldschmidt Heinrich and Moritx Eckardt reduction of hydroxyazo- compounds A. i 678. Goldschmidt V. Moritx argyrodite from Bolivia A. ii 58. Goldschmiedt Guido reaction of phenyl- hydrazine and a-halogen ai yl deriva- tives A. i 122. Goldstein Eugen production of line spectra A. ii 2. Golodetz L. Golubeff P. G. Z-camphene A. i 943. Gomberg Moses triphenylmethyl. XVII. Tautomerism in the triphenyl- methane series A. i 144. Gonder Ludwig. See Leopold Rug- heimer. Gonet L. See Gabriel Gu6rin. Gonnard Ferdinand cordierite-pinites atmosphere A. ii 363. conium A. ii 956. ation A. ii 129. See P. G. Unna. from Central France A. ii 61.1108 INDEX OF AUTHORS. Gonnard Ferdinand pliillipsite from Mont Simiouse Loire A.ii 63. Gooch Frank Austin and F. B. Beyer electrolytic estimation of lead arid of inanganese by the use of the filter- ing crucible A. ii 268. Gooch Frank Austin and Roiuland 5'. Bosworth gravimetric estimation of silver as chromate A. ii 346. the iodometric estimation of silver potassiuill chromate being einploycd as precipitating agent A ii 438. Gooch Frank Austin and F. L. Gates phenomena of the electrolytic decom- I'osition of hydrochloric acid A ii 964. Gooch Frank Aztstan and Claude C. Perkins the gravimetric estimation of free iodine by the action of metallic silver A ii 932. Oooch Frank Azcstin and N. L. Ward precipitation of copper oxalate in analysis A. ii 703. Goris A. and M. MascrB presence of urea in certain higher fiingi A.ii 175. Gornaja Xossja tetraethylarsonium iodide and its pharmacological action A. ii 822. Giorsline Ernest E. See John Bishop Tingle. Gorter K. distribution of chlorogenic igasuric acid A. i 588. identity of heliantliic acid and chloro- genic acid A. i 935. Gortner Ross Aiken a contribution to the study of the oxydases P. 306. induction by ferrous salts of inter- action of chromic and hydriodic acids A ii 30. Gortner Ross Aiken. See also Xarston Tuylor Bogert. Goutal E. gases disengaged by the action of copper salts o n steel A. ii 519. Gouttefangeas U. electric conductivity of saline flames A. ii 784. Goy S. See Erwin Rupp. Graaff W. 0. de the production of indole by Bacillus colico~~~rni~nis A . ii 335. Gralert Karl PauZ. See Paul Hoering.Graf Hugo. See OttoRuff. Grafe Viktor and Eininy Vieser the behaviour of green pIants towards gageous formaldehyde A. ii 922. Graff Joachim. See Richard Anschutz. Graff J. See Wilhelm Schneidewind. Grafmann A. and Stanislaus VOIL Kos- tanecki syntheses in the brazan group A. i 250. acid i o nature A. i 588. Gramont lnloine de and Charles de Wat teville ultra-viole t band spectruni of phosphorus A. ii 713. Grandeau L. nitric acid and agriculture A ii 430. Grandjean. See Georges Friedel. Grandmougin Eugkne action of primary ainines on indigotin A. i 969. Grandmougin EzLgene and Ed. Dessoul- avy indigotin. I. Action of primary nrylaniines on indigotin A. i 968. Grandmougin Eugkne and Arnold ainino-derivatives of phenylauraniines Grandmougin Ezbgdne. See also Emilio Noelting.Granatrom E. the influence of acidr on the calcium metabolism of lierbivora A. ii 161. Grant Kerr. See Bertram Dillon Steele. Lang flaveosines A. i 971. and of rheonine A. i 974. Gray 'FTancis William direct proofs of the presence of the hydroxyl group in derivatives of anhvdroacetone- benzil T. 2131 ; P. 2i8. i5omerides of anhydroacetonebeiizil and its derivatives T. 2138 ; P. 218. Gray J. A. liberation of helium from radioactive minerals by grinding A. ii 570. ultimate product of the uranium dis- integration series A. ii 956. Gray J. G. and A . D. Ross produotion of' permanent magnets from specimens of nearly pure copper A. ii 208. Gray Robcrt C. See Alexander D. Ross. Gray Robert Whytlaw and Frank PZay- ficir Burt the atomic weight of chlorine T.1633 ; P. 216. Gray Robert Whytlaw and (Sit ) William Ramsay some physical properties of radium emanation T. 1073 ; P. 161 ; discussion P. 162. liqnid and solid radium emanatioii P. 82. Grazia Francesco de a new hsematin A i 342. Grazia Sante de nitrification of calcium cyanamide in various types of soil A. ii 83. the impurities of Chili saltpetre ; the possibility of using a less-refined saltpetre A. ii 88. influence of soil moisture on the action of calcium cyanamide A. ii 697. behaviour of cereals towards calcium cyanamide A. ii 1049. Graziani F. See Maurice Padoa. Greaves Richard Henry estimation of cuprous oxide in copper and its alloys A . ii 1054.INDEX OF AUTHORS. 1109 Green Arthur George chemical tech- nology of aniline-black A. i 612. Green John Lighterwood experimental nephritis A.ii 253. Green W. F. the melting point of hydrated sodium acetate ; solubility curves A. i 82. Greenwood Harold Cecil an approxi- mate deterriiination of thc boiling- point of metals A. ii 720. Gregor Gewi-g estimation of dextrose in urine with the Weidenhaffs fer- mentation saccharometer A. ii 102. Gregory Arnold TC'illiam a colori- metric method for the estimation of sniail quantities of vanadium P. 232. Greinacher Heinrich distribution of the radiation of radioactive substances A. ii 286. direct evidence of the charge of the a-rays A. ii 457. Grenet trsnsforrnations of iron and steel A ii 741. Gresly Wergier. See Friedrich Kehr- mann. Grete A . estimation of phosphoric aeid in acid solution by means of alkaline molybdate solution and gelatin A.ii 936. Greve G. See Hartwig Franzen. Griffiths Ch. See Ldon Guillet. Girignard Victor. See Philippe Barbier. Grimaldi Carlo terpenes of rosin spirit A. i 943. Grimaldi Carlo and L. Prussia oil of colocynth seeds ,4. ii 426. Grimbert Ltfon and Bagros mechanism of denitrification among indirect de- nitrifying bacteria A. ii 693. Grindley Harry Sands. See also A . D. Emmett and F. W. Gill. Grishkewitsch-Trochimowsky E. action of magnesium on a mixture ofp-tolyl methyl ketone and ally1 iodide A. i 151. Grohmann Oskar and Arjen Brouwer niercury double salts of tetrahydro- naphthylamines A. i 221. Grosse Erich. See Otto Wallach. Grossenbacher Hans. Sce Leon Asher. Grosser Pad [estimation of quinine and itr excretion in urine] A. ii 918. Grossmann A.See Reinhold von Wal ther. Grossmann Hermum volumetric estim- ation of nickel with potassium cyanide A. ii 97. iriolybdates of nickel and cobalt A. ii 1%. XCVL ii. Grossmann Hermann application of alkaline phosphate solutions in analysis A. ii 438. anomalous rotation dispersion A ii 713. Sanchez's process for the separation of nickel and cobalt A. ii 941. Grossmann Hermann and Lothar Holter estiniation of thiocyanates with perinanganate A. ii 449. Grossmann Hermann. See also Ar. Caro. Grossmann gases occluded in the lavas of the last eruptions of Mounts St. Pelt5e and Vesuvius A. ii 490. Grove TV. E. and Arthur Solomon Loevenhart the supposed hydrolytic action of platinum-black A. ii 490. Grube F. See Arnold Reissert. Grube Karl formation of glycogen from formaldehyde in the liver A.ii 328. tho r6le of the small intestine in the formation of glycogen from dextrose A. ii 415. action of phloridzin on the liver A. ii 501. Grubenmann Ulrich glaucophane-rocks from Switzerland A. ii 248. Griin Ad@ some transformations of ricinoleic acid A. i 875. Qriin Adow and A. von Skopnik syn- thesis of the triple mixed glycerides A. i 874. Griin A d o v and H. Wetterkamp de- composition of ricinoleic sulphuric acid with dilute acids A. i 8. Griin A d o v and M. Woldenberg es- sential constituent of turkey-red oil and its derivatives A. i 284. Griinbaum Herbert. See Arthur Rosen- heim. Gruenert 0. See Karl Fischer. Grunspan Th. influence of quinine on Griinstein N. See Paul Askenaay. Griinwald Xernmnn Friedrich the importance of chlorides in the life processes of the organism A.ii 162. action of picrotoxin on the autonomic nervous system A. ii 599. Griiss J. hydrogenase or reductase ? A. i 75. Griitzner Budolf. See Wilhelm Wisli- cenus. Grunmach Leo measurement of the surface-tension and other physical constants of acetic acid-water mix- tures A. ii 215. ptiagocytosis A. ii 160. 741110 INDEX OF AUTHORS. Gudzent F. physico-chemical and chemical invrstigations on the be- haviour of uric acid in solution A i 434. physico-chemical researches on the behaviour of urates in solution A. i 435. Gu6rault P. See Picrre Ma& Guerbet Marcel I-campholic acid A. i 100. 2-campholic acid and its derivatives A. i 301. action of potassium hydroxide on borneol caniphor,' and isoborneol ; racemic campholic acid A.i 310. condensation of isopropyl alcohol with its sodium derivative ; formation of methylisobutylcarbinol and of 6(-dimethylheptan-&ol A. i 690. GuBrin Gabriel production of iodoform [from carbon dioxide] A. i 126. formation of crystals of h2emin by means of alkali iodides or bromides A. ii 527. GuBrin Gabriel and L. Gonet Buignpt'b method for the estimation of hydro- cyairic acid and the titratinn of cheirq -laurel water ; correction aiid modification A. ii 443. Guertler W. explanation of a contra- diction connected with the constitu- tion of alloys of tin and lead A. ii 319. solid solutions of the elements A. ii 982. Guest Herbert H. See Treat Bakdwin Johnson. Guggenheim Markus. See EmiZ db- derhalden. Guichard Marcel action of heat on preparation of pure ioclic anhydride mercury pump A.ii 654. Guignard Ldon transformation of cyanogene tic gl ucosides during germination A. ii 84. influence of anaesthesia and of cold on the fission of certain glncosides in plants A. ii 823. Guigues P. detection of urobilin in urine A. ii 712. Guillemard H. and Robert Moog method for measuring the loss of water by the organism through the lungs and skin ; variation of this loss with altitude A. ii 679. Guillemin G. and B. Delachanal gases occluded in a complex brass contain- ing manganese which showed numer- 011s flaas A. ii 144. iodic anhydride A. ii 136. A. ii 477. Guillet Ldoo?t and 6%. GriiBths cement- ation of iron by carbon in a vacuum A. ii 738. Guinchant Joseph calorimetric and cryoscopic constants of mercuric bromide A.ii 790. thermal properties of silver nitrate A. ii 860. Guiraud. See Isidor2 Pouget. Gundermann Karl. See Herrnann Pauly. Gunther C. G. See James Fzirnian Kemp. Guntz Aittoine [Nieolns] and Witold Broniewski electrical resistance of the alkali metals gallium and tellurium A. ii 113. Guntz A?atoine and Martin prepara- tion of anhydrous nitrates of man- ganese copper nickel and cobalt A. ii 1019. Gussmann E. See R t ~ d o ~ Friedrich Weinland. Gutbier Alexander ruthenium and its compounds A. ii 323. Gutbier Alexnnclev and R. Biinz action of amnioniacal hydrogen peroxide on bismuth salts A. ii 407. Gutbier A lexander a d Ferdinand Falco estimation of chlorine in pre- sence of palladium an(l estimation of palladium by reduction with alcohol i n alkalilie solution A.ii 768. Gutbier Alexander and Ferdinand Flury freezing of hydrosols A. ii 28. quaiititative estimation of tellurium A. ii 516. Gutbier Alexander H. Gebhardt and P. Haas atomic weight of palladium. Part 11. The analysis of pallados- animine bromide A ii 585. Gutbier AIcxr~nder and R z ~ d ~ l f Ldoon Janssen atomic weight of bismuth. IV. Synthesis of bismuth sulpliatc A. ii 56. Gutbier AlexaTLder A. Xrell and N . Woernle atomic weight of palladium. I. Analysis of palladosammine chlor- ide A. ii 407. Gutbier Alexander [with E Lindner] hexachloro-iridium compouiids A. ii 1025. Gutbier A lcxrmder and Hans Mehler atomic weight of bismuth. 111. Ana- lysis of bismuth bromide A. ii 55. Gutbier A ZexniLder and L. von Miiller rhodium A. ii 674. Gutbier Alexander and N.Riess iridiuni A. ii 1025. rhodium A. ii 523.INDEX OF AUTHORS. 1111 Guthzeit iVax [Ado?’] and Hewnann Eyssen constitution of the imino- compounds from ethyl ethoxycoumalin- dicarhoxylate and ammonia or alkyl- amines A. i 674. Quthzeit Max Arno Weiss and WalteT Schaefer cyclobutane derivatives as products of the polymerisation of ethyl dicarboxyglutaconate A i 933. Gutmann August action of acids on sodium ethyl thiosulphate. III. A. i 128. the action of arsenites on toluene- sulphonyl chloride A i 144. action of alkaline reducing agents on cyano-derivatives A. i 895. Gutowsky N. See Friedrich Wiist. Quye Philippe Augzute physico-chemi- cal constants of some gases A. ii 466. importance of physical cheiiiistry for the determination of atomic weights A .ii 989. Quye Philippc Aiiyusfe ant1 G. Drou- ginine formation of [optically] active compounds by P. Curie’s method A. ii 278. Guye Philippe Arcguste and G. Fluss direct determination of the atomic weight of chlorine with reference t o oxygen A. ii 135. Quye Philippe Auguste and A. Pintza volumetric composition of gaseous arn- monia and atoiiric weight of nitrogen A. ii 39. Guye Phalippe Augzcste and Demetrius 3. Tsakalotos exact determination of water of crystallisation as applied to researches on atomic weights A. ii 475. Guye Philippe Atcgtcste and N. Zachariades vacuum correction of weighings applied to atomic weight determinations A. ii 989. Guyot Ayred new general methods for the synthesis of aromatic aldehydes A. i 935. Guyot Ayred and 7. Badonnel con- densation of methyl diketobutyrate with aromatic hydrocarbons and amines A.i 305. Guyot AIfred and G. Esteva condensa- tion of mesoxalic esters with aroni- atic hydrocarbons A. i 236. condensation of mesoxalic esters with phenolic esters A . i 305. Guyot AIfred and Edittond Michel condensation of rnesoxalic esters with aromatic tertiary aniines A. i 158. Gyr Ernst. See Puz~l Dutoit. Gyr Joseph dehydration of conimercial methyl alcohol A. i 2. Gyr Joseph esterificittion hydrolysis of esters and formation of salts with arylacetic acids and some of their de- rivatives A. ii 33. H. Haakh Hernzann. See Franz Renle and Johames Thiele. Haarmann Carl W. caryophyllene A. i 400. Haas Karl. See Alfred Kliegl. Haas Paul the condensation of di- methyldiliydroresorcin with etliyl- amine T.421 ; P. 19. Haas P. See Alexander Gutbier. Haavardsholm 0. See John Sebelien. Haber Fritz hydroxylamine A. ii 396. Haber Fritz and Joseph E. Coates formation of nitric oxide in the carbon monoxide flame A ii 997. Haber Fritz and H. J. Hodsman com- position of the gases in very hot flames A. ii 801. Haber Fritz and G. Just escape of negative electrons from reacting metals A. ii 853. Haber Fritz and K. Klemensiewicz electric forces a t the junction of two phases A. ii 785. Haber Fritz and .Robert Le Rossignol dissociatioI1 of carbon dioxide in the carbon monoxide-oxygen flame A. ii 384. Habermann Josq and H. Brezina ethyl acetate A. i 873. Habermann Josef and A . Kurtenacker the 413 sodinm carbonate A ii 664. iiackett F. E. secondary radiation ex- cited by y-rays A.ii 287. Haehn Hqo. See Eduard Buchner. Haehnel Wolfram the oxidation poten- tial of manganese dioxide A. ii 959. Hadlainen Jqcho influence of the asymmetric carbon atom in pharma- cology ; the action of d- r- and l cam- phor on the chloral-poisoned frog’s heart A. ii 169. Haensel E. amounts of iron and phos- phorus in vegetables A. ii 257. Haensel Heinrich essential oils A. i 111 312 815. Harte1,Bichard. See Eans Stobbe. Haesler F. estimation of urea A. ii 275. HBussler P. See Hans Rupe. Hagen E. and Heinrich Rubens in- fluence of temperature on the emibsive power of metals A. ii 358. Hagenacker ,707~. See Adolf Bieverts.1112 INDEX OF AUTHORS. Hahn AZfred. See Ernst Deussen. Hahn Otto new phenomenon in the activation with actinium A. ii 206.Hahn Otto and Lise Meitner expulsion ofradioactive matter in t h e trans- formations of radium A. ii 634. complex nature of radiurn-C‘ A. ii 849. a typical B-radiatioii of radinin A. ii 954. Haiser Franx and Fran Wenzel carn- ine and inosic acid. 11. and III. A. i 322 540. Hake Cecil Napier and JIurcic9 Bell the action of sulphuric and nitric acids in the nitration of cellulose A. i 457. Halban Bans on rble of the solvent in cheniicnl kinetics A. ii 722. Halberkann Josef assainin A. i 660. Haldane John Scott and EdiLurcl P. Poulton effects of want of oxygen on respiration A. ii 66. Haldane John Scott. See also Arthur Boycott and C. Gordou Douglas. Hale C‘. F. See Walter PurJx Bradley. Hale Worth physinlogical action of the alkaloids of the I’ai)averace:e A. ii 333.Hall Walter. See Xm-tin Rochmann. Haller Albin and Ed. Bauer a general method of preparing mono- di- and tri-alkyiacetophenones A. i 108. general method for the preparation of trialkylacetic acids A. i 131. tlirnethylcaniphor and dimethglcain- pholic acid A. i 594. preparation of o- m- arid p-hydroxy- p-dimethylamino- aiid p diethyl- amino-benzylidenecamphors and ?f p - and ?,1-tolylidenecarnpliors A. 1 595. new trialkylacetoplienones and tri- alkylacetic acids derived from them A. i 654. Hallibnrton FVilZinm Dobinson the bleaching of flonr A. ii 917. Halliburton 1ViZZimi Dohi ~ I C O I L J. €’. Candler aiid A. 1V. Sikes the human pituitary A. ii 417. Hsllwachs IViZhekn photo-electric sen- sitiveness ofpotassium as a functioii of the wave-length A. ii 952. photo-electric measurement of small ozone concentrations ; eficiency of Goldstein’s ozonisatioii process at great dilutions A ii 1050.Hamburger Hartog JuXob passage of calcium ions through the blood-cor- pscles A. ii 1030. Hamill P. Hammarsten Olof the bile of polar auimals. 111. The bile of the walrus A. ii 819. colour reaction of cholic acid and dilute hydrochloric acid A. ii 836. Hampshire Charles Herbert. See Arthur Hamsik Ant. action of intestinal lipaSe Kiincu T. N. tautomerisin of aliphatic Handa M characterisatioii of indicators Hzndovsky Hans. Sve TVoZfgung Pauli. Ham Archie Cecil Usbom. See Fiwik Hannemann K. See A’arZ Auwers. Hannes B. and Alb. Jodlbauer effect of temperature on the photodgnawic action and the action of light on in- vei tase A. ii 845. Hanriot Mauricr chloralic acids A.i 206. new method for determining the coii- stitution of sugars A. i 287. Hansen Christian Johannes volntilisa- tion and sublimation at iriiniinuni temperatures in a vacuum particn- larly of high molecular caibon coni- poiiiids A. ii 212. a souice of error but little considered in the determination of boiling lioints under diniiiiished presswe A. ii 969. Hansen Edward Kenneth pliycoerytli- ]in the pigment of the red a l p I?. 117 ; discussion P. 117. Hansen G. IIimhfeldt. See Niels Bjerrum. Hansen .Robert filter holder A. ii 35. Hanssen C. J. T. reforni of chemical and physical cslculatious A. ii 562. Hansteen Barthold correlations in vegetable metabolism A. ii 84. Hantzsch Arthur [BudoZf] Cain’s tlieory of diazonium and animoniuni salts A.i 193 535. paiitochromism and chromoisomerism of violurates and allied osiniino- ketone salts A i 331. salts of azobenzene amino- and hydr- oxy-azo-compounds with mineral arias A. i 536. 1 eactioii between hydrogen sulphitle and cyanaminodithiocarbonates A. i 894. condition of substances in absolute sulphuric acid A. ii 18 973. See Walter Ernest Dixon. lVi7lla?it Crossley. A. ii 326. ketones A. i 364. -i. ii 931. Tutin.INDEX OF Hantzsch Arthur [&doV] polymerism as the cause of the diflerence of colonr of halides and sulphites A. ii 198. Hantzsch Arthur and Percy Claude Cameron Isherwood salts and esters of the violnric acid group A. i 333. Hantzsch Arthur and Basire Issaias polychromatic and chromutropic vio- lurates A. i 335. Hantzsch Arthw and Geoyg Xana- sirski coloured and colourless salts of ethylnitrolic acid A.i 281. Hantzsch Arthur and H7. Kemmerich polychromatic salts from oximino- oxazolones A i 336. Hantzsch Arthur,’ and A . Korczynski nitroanthrone A. i 394. Hantzsch Arthur and Norman Picton the chroniophore of salts from poly- nitrobenzene derivatives A i 467. Hantzsch Arthur and Philip WiZfrcd Robertson optical investigation of the copper complex in ammonia and pyridine solutions A. ii 44. copper complexes in animoniacal solu- tion A. ii 579. Hanui Josef and Ot. Quadrat complex organic aluminium compounds A. i 762. Hanzlik Paul J. and Philip Bouvicr Hawk uric acid excretion in normal man A. ii 79. Hanzlik Paul J. and Torald Sollmann absorption of phenol from the alimen- tary canal A. ii 498.Happel Ea~ts inactive gases and tlie extension of the law of corresponding Harden Arthur and William John Young the alcoholic ferment of yeast- juice. IV. The fermentation of dextr- ose mannose and laevulose by yeast- juice A. i 863. Hardy William B. See Thomas Bar- low Wood. Harlow Harie Af. and Percy G. Stiles effect of shaking on ptyalin A. i 861. Harnack Erieh and Hernaam Hilde- brandt the varying activity of apo- morphine preparations and the phar- macological behaviour of apomorphine derivatives (enporphine etc. ) A. ii 1042. Harries Carl Dietrich and Ernst Alefeld semi-aldehyde of succinic acid [B-alde- hydopropionic acid] A. i 132. Harries Curl Dietrich and Max Boege- mann laevulinaldehyde A. i 134. equation of state A. ii 806. states A. ii 853. BUTHORS.1113 Harries Curl Dietrich [with Walther Frank] action of ozone on oleic acid. A. i 131. Harries Curl Dietrich and Alfred Himmelmann B-aldehydopropionic acid A. i 133. Harries Carl Dietrich and Audolf Koetschau ethylene ozonide A. i 755. Harries Carl Dietrich and Ham von Splawa-Neyman so-called pure A1:Y-dihydrobenzene and its molecu- lar refraction A. i 218. an aldehyde from pinene A. i 247. Harrison (ilfiss) J. Peachy. See Eugew C. Bingham. Harrop (Miss) Dorothy Roland Viclor Norris and Charles Weizmann de- rivatives of naphthacenequinoue. Part III. T. 279 ; P. 33. some derivatives of anthraquinone T. 1312 ; P. 203. Hart Edwin Bret volumetric estimation of caseinogen in cow’s milk A. ii 1060. Hart Edziiin Bret Elmer V. McCollum and J. G. Fuller r61e of inorganic phosphorus in nutrition A..ii 161. r61e of inorganic phosphoriis in the nutrition of animals A. ii 1033. Hart Eclwin Bret Elmr V. McCollam and G. C. Humprey r81e of the ash constituents of wheat bran in the metabolisni of herbivora A. ii 413. Hart Edwiiz Bret and W. E. Totting- ham the nature of the acid soluble phosphorus compounds of some im- portant feeding materials A. ii 926. Hart Edivin Bret. See also John L. Sammie. Hart F. quantitative folded filter papers A. ii 178. Hartle y ErTtald George Justinian. See (Earl of) Berkeley. Hartley Barold and WalZiant Zenry Barrett sodium sulphite and its equiliLrium with water T. 1178 ; P. 164. Hartley Percivul the fat of the liver kidney and heart. Hartley Wulter X o e l the constitution of para-benzoquinone T.52. connexion between band and line spectra of the same metallic elements A. ii 279. Hartley Wulter Noel and Alfred Godfrey Gordon Leonard the absorp- tion spectra of para-benzoquinone quinol and quinhydrone in the state of vaponr and in solution T. 34. Hartmann Johannes normal lines from the arc spectrum of iron in the defiriite system of Rowland A. ii 280. II. A. ii 597.1114 INDEX OF AUTHORS. Hartmann Max. See Otto Dimroth. Hartmann WiZhelm. See Cm? Paal. Hartogh E. See Gz~stnv Schultz. Hartwell Burt Laws and F. R. Pember sodium as a partial substitute for potassium A. ii 754. Hartwich C. and A . Jama cainomile oil A. i 944. Hartwich C. and 3’. Toggenburg micro-sublimation test for arseiiic tiioxide A. ii 437. Harvey Frederic A . a-rays of rndinm-B and atmospheric radioactivity A.ii 203. Harvey Thomas Featlzerstons ethereal oil from Xaihia Sclarea A. i 39. Harwood Henry F. See P c d Jannasch. Haselfoot C. E. charges on ions pro- duced by radium A. ii 285. Haselhoff Eniil decornposition of soil- action of sulphurous acid on soils A. producinq rocks A. ii 259. ii 928. Hasenbaumer J. See Josg Konig. Hasselbalch K. A . the action of light on blood-pigments and blood-cor- puscles and the optical sensitisation of the action A. i 857. Hasselt J. F. B. vaii constitution of bixin A i 598. Hassler F. See Xax Dennstedt. Eassreidter V. separatiou of nickel from iron by means of ammonia A. ii 766. Eata S. inhibition and reactivation of enzyme action by niercorio chloricie A i 543. liver ferments with special reference to the gelatinolytic enzyme A.ii 416. Hatcher Robert Anthowy absorption excretion and destruction of stroph- aiithine A. ii 169. Hatfield H Staford new estimate of the size of an atom A. ii 652. Hatfleld William H. the decarburisa- tion of iron-carbon alloys A. ii 486. Hatschek Emil crystalline form of calcium carbonate precipitated from concentrated solutions A. ii 142. Hauenstein Emil. See Richard Will- sttitter. Hauser Enripwe method to avoid crack- ing vacuum vessels whilst manipulat- ing liquid air A. ii 135. Hauser Otto risorite a new mineral A. ii 60. the so-called dysanalyte from Vogts- burg in the Kaiserstuhl A. ii 60. the keilhauite-zirkelite group and a new mineral of that group A. ii 901. Hauser Otto and L . Finckh plumboni- obite A. ii 676. Hauser Otto and H.Herzfeld mono- clinic modification of potassium di- chromate A. ii 1001. Hauser Otto and Fritz Wirth solu- bilities of the oxalates of the rare earths. 11. Solubility of manganous oxalate in water ammonium osalate sulphuric or oxalic acid and their mixtures A. i 360. Lasic sulphates of thorium and cerium A. ii 54. estimation of thorium in monazite sand A ii 352. simplification of Mosander’s method fur the separation of cerium from the other ceritic earths A. ii 940. Hausmann WaZther sensibilising action of animal pigments. I. A. ii 69. photodynamic action of chlorophyll and its relation to the photosyn- thetic assimilation of plants A ii 423. Hausmann Walther and W. Holmer the sensitising action of vegetable and animal pigments on paramecia A. ii 78. Hausmann Walther and Leopold (Ritter) %on Portheim photodynamic action of extracts of etiolated plants A.ii 925. Hawk Philip Boicvier. See Pad J . Hanzlik h Z 6 Z E. Howe and A! E. Rehfuss. Haworth Walter A-orwtan the conden- sation of ketones and aldehydes with the sodium derivative of ethyl cyano- acetate T. 480 ; P. 76. Haworth Walter Norman. See also Henry Dent Gardner. Hay James Gordois. See Raphael Nel- dola. Healy Frank A . space relation of forces in the atom A. ii 653. HQbert Alexandre action of zinc dust a t high temperatures on various types of aliphatic and aromatic acids A. i 84. HQbert AlexaiLdre and AndrA Kling influence of radium radiatioiis on chlorophyllic and respiratory functions of plants A. ii 753. Hedblom C. A . See Carl Lzcca Alsberg. Heddle Matthew F.mineralogy of the Fzroe Islands A. ii 62. Hedin Sven Gustccv kinetics of enzymes A. i 73. Hefelmann Budow the caffeine-content of raw coffee and a modification of Juckenack and Hilger’s method for estimating caffeine A. ii 193.INDEX OF AUTHORS. 1115 Hefelmann RZLCZOK potassinm hydrogen tartrate as standard substance A. ii 516. Heide Karl won der new forms of per- colating and extraction apparatas A. ii 431. Heide Karl von der and H. Steiner estimation of succinic acid in wine A. ii 444. estimation of malic acid in wine A. ii 445. Heidelberger N. See Floyd Jay Metzger. Heiduschka A. p-toluenesulphinic acid A. i 144. Heiduschka A. and H. W. Gloth ex- traction of phytosterols and cholesterols from fats A. i 381. Heiduachka A. and K. Pfizenmaier behaviour of fatty acids in Arnold's distillation process A.i 130. Heiduschka d . and 0. Rothacker condensation of phenylazoimide with phenylniethylpyrazolone A. i 851. Heikel Gzsnnar estimation of vegetable alkaloids by means of mercuric potass- ium iodide [Mayer's solution] A. ii 104. Heilner Ernst the effect of subcntane- ously-administered urea on metabol- ism A. ii 327. Heimannsberg AIbaqt. See Karl Bent- hard Lehmann. Heimrod George William and Phoebus A. Levene anodic oxidation of alde- hydes A. i 85. Heimsoth G. See Alois Bomer. Heintz W. See Hermann Matthea. Heinze Berthold are fungi able to utilise the elementary nitrogen of the air and to increase the total nitrogen in the soil? A. ii 510. Heinselmann Alfred. See Otto Ruff. Heise Robert. See Ernil Abderhalden.Heitman Arnold H. C. See Erick Clemmensen. Hele T. Shirley metabolism in cystin- iiria A. ii 683. Hell Carl and Oscar Ichaal hexa- hydropropiophenon e hexahydrobenzyl niethyl ketone ethyl cyclohexylaceto- acetate and a coinpound CI0Hl2O4 obtained in the preparation of the acetoacetate A. i 593. Heller Gmtav the action of dichloro- acetic acid on aniline and its homo- logues A. i 20. VI. A. i 832. Heller Gustnw [with Max Kammann] derivatives of 3:5-dinitrophenol A. i 567. constitution of anthranil. Heller Gzcstav [with Otto Langkopf] transformation of a phloroglucinol derivative into one of cyciohexantrione A i 656. Heller Gtutav and Eeinrich L. Meyer asymmetric dibromofluorescein A. i 585. Heller Gustau [with Julius Solling! N-hydroxydioxindole trioxindole A.i 183. Hellaten A. F. the influence of train- ing on the output of carbon dioxide in isometric niusoular work A. ii 1029. Hemmelmayr [von Augnstenfeld] Fraw voiz gentisic acid (2:5-dihydroxybenz- oic acid) and derivatives A . i 387. Hemmeter 0. See Hermann Finger. Hempelmann Ernst. See Karl Friee. Henderson George Gerald and James Watson Agnew contributions t o the chemistry of the terpenes. Part IV. The oxidation of pinene with mercuric acetate T. 289 ; P. 35. Henderson George Gerald and W'ilZiam Cameron contributions to the chemistry of the terpenes. Part V. The action of chromyl chloride on terpinene and on limonene T. 969 ; P. 151. Henderson George Gerald and Wilfred James Stevenson Eastburn the con- version of pinene into sobrerol T. 1465 ; P. 211. Henderson George Gerald.See also J. C. Galletly. Henderson Lawrence Joseph and IT. M. Adler retention of alkali by the kid- ney A. ii 500. Henderson Lawrence Joseph and Ear.? Spiro ionic equilibrium in the animal organism. I. The equilihrium of acids and bases in the urine A ii 165. Henderson Zazcreizee Joseph. See also Karl Spiro. Henderson Yandell acapnia and shock. III. A. ii 421. Henke K. See Theodor Zincke. Henle Fmnz the optical rotatory power of mineral oils etc. A. ii. 675. Henle Franz and Hemzann Haakh total asymmetric synthesis A. i 6. Henny Th. See Louis Pelet-Jolivet. Henri Victor electrical migration of enzymes A. i 344. Henri Victor and Joseph Schnitzler action of ultra-violet rays on acetic fermentation in wine A. ii 753. Henri Victor and G. Stodel sterilisation of milk by ultra-violet rays A. ii 335.1116 IKDEX OF AUTHORS.Henri Victor. See also P. Cernovo- Henrich Ferdinand [August Karl] investigations on the gases of the Wiesbaden thermal springs A. ii 66. the radioactivity of the gases of the Wiesbaden hot springs A. ii 953. apparatus for separating the inactive gases from mixtures by means of the electric flame A. ii 1000. Henrich Ferdinand and Paul Roters orcinol monomethyl ether and an oxidation product of amino-orcinol monomethyl ether (2-aniino-5- hydroxy-3-methoxytoluene) A. i 57. Henriot Zmile radiation of potassium salts A. ii 458. Henriot Entile and G. Vavon radio- activity of potassium salts A. ii 635. Henriques Valdemar estimation of amino-acids in urine A. ii 506. can nitrogenous equilibriuni be niain- tained on diets containing zein or gliadin as the only nitrogenous con- stituents? A.ii 594. Henry Louis direct dehydration of certain tertiary alcohols A. i 79. Henaeling F. See 11. Mayer. Hepner AZbert. See Theodor Pfeiffer. Herden P. C den estimation of carbo- hydrates in foods A. ii 1057. Hbrissey Henri and G. Doby oxidation of dimethyldehydrodiisoeugenol anct of dimethyldehydrodivanillin A. i 788. Herman 1. See Edmond . h z i Z e Blaiee. Herman nitrometer [volunieter] with barometric correction A. ii 181. Hermann Walter action of oxidising and reducing gases on the colour of minerals A. ii 56. Hernkndez. See Ferrer y Hernandez. Herre Erich. See Fritz Ullmann. Herschdnkel Heinrich evolution of radium emanation A. ii 714. decomposition of carbon dioxide by ultra-violet rays A.ii 778. Herechfinkel Hecnrich. See also Fritz Ephraim. Herschkowitsch Mordko oxidation of ammonia by potassium pernianganate and the effect of aminoniuni salts on the reaction A. ii 40. Herschmann Friedrich. See Ferdinand Blumenthal. Herepovici B. See Alfred Stock. deann. Herter Christian Archibald scatole and indole in wood of Celtis reticulosa A. ii 426. Herter C7ErLVtiu.n Archibald and A . I. Kendall bacillus iufantilis h. ii 422. Herz Otto. See EmiZ Erlenmeyer J2L1L. Kerz Paul. See EiZhard A . Mitscher- lich. Herz Walter [George] bismuthons com- pounds. III. A ii 150. Herz Walter and Alfred Bulla hydrolysis of bismuth halides A. ii 320. influence of temperature on the hydrolysis of bismuth halides A. ii 674. equilibrium reactioiis with bismuth hydroxide A.ii 896. Herz WaZter and F. Kuhn solubility in mixed solvents. VII. A. ii 28. Herzfeld 3. See Gustnz Schultz. Herzfeld H. See Otto Hauser. Herzig Josef and Br. Hofmann com- pletely methylated flavone deriva- tives A. i 165 403. Herzig Josef and K. Rlimosch the two isomeric monoalkyl ethers of euxanthone A. i 46. constitution and colour of xantliones and allied sulistances A. i 732. Herzig Josef and V. Renner tannin methyl ether A. i 713. Herzog C. See Felix Kaufler. Herzog Johannes a new formation of esters by the action of chlorocnrbon- ates on acids A. i 568. Herzog Reginald Oliver the relationship between pepsin and rennin A. i 621. relation between surface tension and specific volume of non-associated liquids A. ii 124. calculation of critical densities A.ii 643. Herzog Reginald Olicer and J. Adler adsorption of sugars by animal char- coal A. ii 469. Herzog Reginald Oliver and F. Horth the stereochemistry of lactic acid fermentation A. ii 601 the estimation of mannose arabinose xylose and hydrolysed milk sugar A. ii 625. Herzog Beginald Olirer and M. Margolis the action of pepsin on egg-albumin A. i 621. Herzog Reginald Oliver and A. l e i e r oxidation by fungi. II. A. ii 423.INDEX. OF AUTHORS. 1117 Herzog Reginald OliGer and A. Polotzky citric acid fernlentation A. i 285. Herzog Reginald Oliver. See also Carl Engler. Hes A . gravimetric estimation of nitiic acid A ii 265. Hess Fritz. See Otto Dimroth. IIess Hernianv.~ See Heinrich Wie- land. Hess Leo estimation of " neutral " sulphur in urine A.ii 180. Hess V. F. general relationship be- tween volume contraction and the three usual forms of the refraction for- mula in the case of mixtures of liquids A. ii 1. Heasen Victor. See Bernhard Schon- dorff. Heteren Willem J. van and H. van der Waerden examination of mint-nickel A ii 350. Heubner Wouggang the lability of lecithin A. i 5. Hense Wilhelm. See Karl Scheel. Heusler Friedrich and Franz Richarz magnetisable manganese alloys. X. Manganese-albumin-copper A. ii 240. Hevesy Georg von the electrolytic separation of the alkali metals from fused alkali hydroxides and the solu- bility of the metals in the electrolyte A. ii 806. Hewitt John Theodore Sidney Herbci-t Newman and Thomas Field Winmill studies in the azine series. Part I. The constitution of safranine T.577 ; P. 86. Hewitt John TJieodore and Ferdinand Bernard Thole the colour and consti- tution of azo-rompounds. Part IV. T. 1393 ; P. 208. Hewitt John Theodore and William Thomas the colour and constitution of' azo-compounds. Part III. T. 1292 ; P. 190. Hewitt Johit Theodor. See also Bertram Haward Buttle. Heyden FriedricJh C O ~ L der. See AiLrl Auwers. Heyden Pad. See Zernhard Scbon- dorff. Heyden Wilheh. See August Mi- chaelis. Heyder i?. See Emil F r o m . Heydweiller Adow heat of ionisation and the ionisation constant of water A. ii 292. Heyer estimation of calcium oxide in presence of calcium carbonate etc. A. ii 267 1053. Heygendorff ron apparatus for rapidly obtaining a stream of water a t con- stant temperature for refractometers and polarimeters A.ii 306. new burette attachment to store bottle A. ii 341. Heyn E. and 0. Baner influence of the treatment on the solubility of iron and steel in sulphuric acid A. ii 486. Heynemann Hans. See A@ed Stock. Hibbert (Miss) Zva titration of copper and chromium and of copper chromium and iron in admixture A. ii 349. volumetric estiriiation of titanium acd of titanium in the presence of iron A. ii 351. Hibbert (Miss) Eva. See also Edmund Hibbert Gilbert Stanley. See Oscar Hibbert Hurold the estimation of hydroxyl derivatives in mixtures of organic compounds P. 57. a simple method for determining the chemical affinity of organic sub- stances I?. 57 ; discussion P. 58. the stability of compounds derived from tertiary amines and magnesium alkyl halides P. 118.Ribbert Barold and Archibald Wise a new method for the separation of ter- tiary from secondary and primary amines P. 119. Hibbert Harold. See also Arthur Michael and John Joseph Sndborongh. Hickmans (Jfiss) Ecelp Marion. See A lexander Findlay. Hicks Williana Longton. See Arthur Walsh Titherley. Higuchi Xhigeji chemical investigations pharmacological actions of the pla- ash constituents of the placenta A. ii Higuchi Shigeji. See also Walther Lob. Hildebrand Joel H. Jones and Allen's " colour demonstration of the dis- sociating action of water," A ii 25. purification of mercury A . ii i 3 4 . Hildebrand Joel H. and Ben Leon Glascock colour of iodine solutions A. ii 225. Hildebrandt Hermann oxidation of borneolglucoside in a biochemical manner A. ii 918. Hildebrandt Rermann.See also Erich Harnack. Knecht. Bandisch. of placenta A. ii 76. centa A. ii 503. 1034.1118 INDEX OF AUTHORS. Hilditch Thomas Percy the effect o f contiguous unsaturated gioups on optical a2tivity. Part I T. 331 ; P. 29. the effect of contiguous unsaturated groups on optical activity. Part 11. Acids containing two adjacent ethenoid groups T. 1570 ; P. 214. the eflect of contiguous unsatui atecl groups on optical activity. Part 111. The normal series of fatty dibasic acids T. 1578 ; P. 214. Hilditch Thoiltns Percy and Xamitel Smiles chlorides of aroinntic sulphinic acids A. i 18. Hilditch lVnrrc W. See Frmk Pcll Underhill. Hilgenberg Gustciv. See Cowat1 Willge- rodt. Hilgendorff G. See EmiZ Erlenmeyer. Hill Arthur E. and Joha P. Simmons solubility of salts in coiiceiiti ated acids A.ii 647. Hill Arthur E. and IViZZiam A. H. Zink volumetric estimation of barium A. ii 267. Hill Leonard Erskim snd Nartin Flack influence o f oxygen on athletes A. ii 249. Hille estimation of the oxidation num- bers of urine with potassium per- manganate h. ii 712. Hilpert Siegfried genetic and consti- tutive relations in the magnetic properties of ferrites and of iron oxides A. ii 672. Hilpert Sieyfyied and Pat61 Weiller lead silicates A. ii 890. Kimmelbaner AIfred phenyl sulphide method for the preparation of colloidal Himmelmann Awred. See Carl Dietrich Harries. Himstedt Fraiw and H. vim Dechend spectral analysis of the glow light in different gases A. ii 3. Hines Murray Arnold. See Gregory Paul Baxter. Hinrichs Gicstav Bet?iZef synthesis of silver nitrate and determination of the atomic weight of sulphur A ii 140.true atomic weight of silver A. ii 140. atomic weight of potassium A. ii 400. practical method for the simultaneous calculation of atomic weights general results A. ii 653. proposed solution of the equation of condition for calculating atomic weights A. ii 723. A. i 570. sulphur A. ii 566. Hinrichs Gustnv Dethlef the atomic Hinsberg Oscar [Beinrich Daniel] constitution of disulphoxides. II. A. i 6 . a- and B-acetanilide disulphoxide A. i 374. remarks on dihydroaLines A. i 845. Hinselmann Huns degradation of gly- cogen and formation of sugar in the liver of normal dogs and of tho5e deprived of their ~)aiicreas A ii 818. Hintikka S. V. See Gtcstnv Komppa. Hiorns Arthcr H.and 27. Lamb in- fluence of small quantities of arsciiic and antimony on copper A. ii 578. Hirayama K. some picryl derivatives of protein fission products A. i 341. action of some acid chlorides on prot- amines A. i 344. Hirsch Paul. See E n d Abderhalden. Hirschberg 2. See Paael I w . Petrenko- Xritschenko. Hirschstein L. the origin of glycine froni uric acid A. ii 77. Hirt W. See Karl Auwers. Hissink D. J. Mitscherlich’s method for estimating very small quantities of nitrogen A. ii 435. estimation of phosphoric acid in manures by Pemberton’s modified process and by von Lorentz’s method A. ii 437. Hodgson Herbert Henry some reactions of phenyl iodochloride and iodoso- benzene acetate A. i 18. Hodgson Eerbert Henry. See also Walter Myers Gardner. Hodgson ThonLas Beyinald separation of mixtures of some aliphatic acids by means of benzene and toluene A.ii 947. Hodsman H. J. Hober R u d o l f [Otto AnseZni] the in- fluence of neutral salts on hzmol\ sis. weight of silver A. ii 808. See Fritz Haber. * I A. ii 70. the significance of the cataghoresis of bloGd-corpuscles A. ii $03. ii 912. the permeability of cells for dyes A. Hober Rtcdov [with M. Iwaschkie- witsch] action of alkali salts on cilit- ated epithelium A. ii 598. Hober Rudolf and Beinrich Walden- berg the influence of salts of strong organic bases on the resting currerit and excitability of frog’s muscle A. ii 251. Hofle J. and G. Vervaert potassium mercuri-iodide A. ii 1014.INDEX OF AUTHORS. 1119 Holter Lothar. See Hernzaitn Gross- Hoenen P. H. J. See Frans Antoon Honigschmid Otto silicone A ii silicides of the metals of the alkaline Hoering Paul alkylated halohydriii Hoering Paul and Fritz Baum a method of applying the Griguard reaction to hydroxyaldehydes and alkyl hydroxycarboxylates A.i 570. preparation of tertiary aromatic alcohols A. i 571. preparation of alkoxymethyl ethers of aromatic hydroxy-compounds A. i 572. stereochemistry of ethylene deriva- tives two stereoisomeric isosafroles A. i 788. Hoering Paul and Karl Paul Gralert so-called photoanethole ; a contribu- tion to the chemical action of light A. i 378. Horlein Heinrich. See Fritz Ach and LiLdwig Knorr. Horth F. See Reginald Oliver Herzog. Hof Hans magnesium oxychlorides A. ii 668. action of lead oxide and some lead salts on concentrated solutions of magnesium chloride and a new pro- cess for making white lead A.ii 889. Hoff Jacobus frenrimss van’t synthetic ferment action A. ii 988. Hoffman Alfred condensation of acetone bp calcium oxide A. i 553. Koffmann Felix. See Otto Stark. Hoffmann F. La Roche BE Co. prepsra- tion of cotarnine cholate A. i 253. preparation of guaiacol-5 -sul phonic acid and its salts A. i 789. Hoffmann Josef action of chlorine on ferroboride and manganese boritle a t high temperature A. ii 48. Hoffmann M. See C. Bloch. Hofmann Adow hydrazones of sugars and their acetates A i 519. Hofmann Br. See Josef Herzig. Hofmann Karl A . Prussian blue and Hofmann Karl A . and Karl Buchner guanidine perchromate A. i 636. action of guanidine carbonate on sodium cobaltinitrite trihpdroxo- trinitrocobaltiate A.i 775. nitritoplato-acids A. i 783. mann. Hubert Schreinemakers. 805. I earths A. ii 808. and vinyl ethers A. i 81. Turnbull’s blue A. i 637. Hofinann Karl A . and B. Wagner application of the theory of complex ions to the reactions of mercury cyanide with silver salts and alkali hydroxides A. i 559. Hofmann Kurl A . and (Grqf) Arinin Zedtwitz nitrosyl perchlorate the aiihydride of nitrous and perchloric acids A. ii 568. Hofmeier F. See Robert Kremann. Hogley C F. secondary spectrum of hydrogen A. ii 359. search for the heavier gases of the helium groups in minerals A. ii 884. Hohlweg Herntann and F. Voit in- fluence of high body-temperature on the decomposition of sugar in the animal body A. ii 162. Holland William West. See Harmon Northrop Morse. Holleman Arnold Fredcrik nitration of toluene A.i 17. nitration of p-chlorotoluene A. i 18. quantitative estimation of the products of nitration of m-chloro- and nt- bromo-benzoic acid A. i 28. preparation of 2-chloro-3-nitrotoluene A. i 93. estimation of small quantities of im- purities in o-toluidine and o-nitro- toluene A. ii 192. Holleman Arnold Frederik and J. J. Polak [with Foeko Hendrik van. der Laan and P. C. J . Euwes] bromina- tion of toluene. Holliger M. estimation of sulphur in coals anti cokes A. ii 343 699. Hollinger AdoZf the partition of the sugar in blood A. ii 496. Holmberg Bror ester-acids of thiocarb- oxylic acids with aliphatic alcohol- acids. I I I . A. i 286. Holmes John and Philip John Sage- man contributions to the theory of solutions T.1919 ; P. 232. Holmes Mary E. the use of the rotating anode in electrolytic separations A. ii 184. Holmgren I. studies on capillarity and adsorption ; method for determining the concentration of dilute solutions of mineral acids A. ii 25. Holsboer Max. See Adolf Kanf- mann. Holt Alfred jun. the decomposition of carbon dioxide by the silent electric discharge T. 30. action of hydrogen on sodium A. ii 807. II. A. i 93.1120 INDEX OF AUTHORS. Holt AIfrcd @n. dissociation of water vapour A. 11 468. Homberger Alfred. See Otto Wallach. Homberger A . W. See William Albert Noyes. Homer (JIiss) Annie. See John Edtcnrd Purvis. Hoogenhuyze C. J. C. can and H. Verploegh oxygen and creatiniiie excretion A. ii 331. Hope Edzcard and William HEWY Perkin ju92. the action of bronio- cyclohexane and of 4-bromo-l- metliylcyclohexane on the sodium derivative of ethyl malonate T.1360 ; P. 207. ethyl benzoylacetate T. 2042 ; P. 296. Horatiis Cesare de. Horn Otto. See Hans Stobbe. Horvath Bda. See Slephan Bugarszki. Hoshiai Zin-noswh-e beliaviour of' yyrid- ine in the hen's organism A. ii 919. Hottinger B. weighing hygroscopic substances in the open A. ii 262. Houben Joad [with Walter iBrassert Leo Ettinger Robert Freund and Erich Kellner] introduction of the nitroso-group into the nucleus of N-alkylated esters of anthranilic acid A. i 794. Houben Josef Walter Brassert and Leo Ettinger [with Erich Kellner] aromatic nitroso-compourrds azonirtti- inecarboxylic acids and the preparation of benzoquinoneoximecarboxylic acid A. i 645. Houben Josef and Arnold Schottmiiller [with Walter Brassert] synthesis of aromatic amino-acids by rearrange- ment.II. A. i 921. Houllevigue Louis ionisation of air by high tension electric cables A. ii 639. Houston Robert A. rare Ren frewshire minerals A. ii 63. Houston Bobert A . and Alexander S. Bussell question in absorption spectro- scopy A ii 281. Hove Thdodore va12 dynamical study of two alkyl derivatives of phosphoric acid A. i 626. etherifying action of organic bases A. ~ i 701. Howaxd Bernard Farmborouyh and 0. Chick cinchonamine and certain other rare alkaloids A. i 176. Howard George M. estimation of anti- mony and arsenic in lead-antimony alloys A. ii 98. See Gino Abati. Eoward Hubert. See Frnxk GPorge Pope. Aowe Paul E. and Philip Bouvier Hawk estimation of amnioiiia and urea in urine A.ii 449. Howell William Henry and W. W. Duke effect of stimulation of the accelerator nerve on the saline nieta- bolisni of the isolated heart A. ii 72. See Leo Loeb. Howwjanz X. See Max Siegfried. Hoyt D. 31. Huber L. See Paul Jacobson. Hudig J. an appamtiis for drcanting Hudson C. S. certain numerical rela- tions in the sugar group A. i 135. inversion of sucrose by iiivei tase. III. A. i 554. hydration in solution as the cause of certain solubility influences A. ii 131. new method for measuring the electro- lytic dissociation of water A. ii 855. Hiibner Carl W. biinolecular nitriles Huerre R. influence of reaction of the medium on the activity of malt.ises from maize A i 543. the maltase of buchwheat A. i 621. nialtases of maize A.ii 258 338. Hussy Richard. See Adolf Kaufmann. Hussy Werner. See Fritz Straus. Hiittinger K. See Robert Kremann. Hugounenq Louis and Albert Morel study of the constitution of proteins by the hydrolytic action of hydrogen fluoride ; preparation of defiiiite natural pcptides A. i 195. hydrolysis of proteins by hydrogen fluoride new results A . i 685. Hulett George A . and W. D. Bonner preparation of standard hydrochlw ic acid A. ii 342. Hulett George Augustus and RaIph E. DeLury reduction of cadmium by mercury and the E.M.F. of cadmium amalganis A. ii 11. Hummelburger F. See ZcJenko Hanlis Skraup. Humnicki Vincenty. See Stanislaus Bondz y nski. Humphreys T. C. See Thonms Xlnter Price. Humphries Herbert Brooke Perren. See A Zexander McKenzie. Humprey G. C. See'Edwin Bred Hart.Hundeshagen Franz Fs-ay of com- mercial magnesite ; estiniation of small quantities of calcium in presence of much magnesium A. ii 439. and filtering A. ii 307. A. i 141.INDEX OF 4UTHORS. 1121 Hurmuzescn Dragomir and AT. Patriciu 1 adioactivity of Roumanian mineral waters A. ii 110. Hnrtley William Holclsworth. See h’erttieth Somerdle Caldwell. Husek B. See Otto Lemmermann. Hussak Eisyen phenacitc from Brazil A . ii 492. Huston R. C. See llli’lliain Jay Karslake. Hutchinson H m r y B. and Norman Hn TI-!/ John Miller direct asshilation of ammonium salts by plants A. ii 923. Hutchinson Lnncclot. See also 11tcyl~ YacLean and BenjarrziiL Moore. Hyde. Itla 11. effect of salt solutions on the h a i t anil respiration of the skate A. ii 67. Hynd Alecadrr.See James Colquhoun Irvine I. Ibrahim Jtissuf trypsinogen and enterokinase in the new-born child and in the human embryo A. ii 103 4. Ibrahim Jussuf and L. Kaumheimer the question of pancreas lactase (iuvestigations on human new-born cliiltlren and sucklings) A. ii 907. Igersheimer J. and A . Rothmann bchxvioor of atoxyl in tlie organism A. ii 420. Ikawa Koxo ltinetics of the hydrolytic deconiposition of methyl acetate by tLe catalytic action of acetic acid A. ii 559. kinetics of two simultaneous re- actions in a system A. ii 560. Iliovici Georg. See Frm; Fischer. Iljin Leo F. composition of tannin A. action of phenylhydrazine on form- action of zinc dust on tannin A. i Imabuchi T. estimation of urinary indicau A. ii 772. Imbert Georges and Consortium fur Elektrochemische Indastrie pro- duction of alkyl chloroacetates from dilialogcnated vinyl ethers A.i 453 694 873. Imbert GeoTyes. See also Consortium fur Elektrochemische Industrie. Inagaki. See Schwenkenbecher. Indra A. See Richasd Ehrenfeld. i 503. aldehyde A. i 675. 821. Inghilleri Giuseppe new method of preparing ammonium thiocyanate and thiocarbamitle A . i 637. Inglis John Kcntzeth Harold and Alfred SiJell Mason ac,tion of Grignard’s reagent on ethyl ozalate P. 195. Innes A. G. Inouye Katsuji. See Ernst Cohen. Inonye R. application of dicyanodi- amide as a nitrogenous manure A. ii 929. Inouye h?. See also U!metaro Suzuki and T. Takeuchi. Ipatieff Wladimir N. catalytic reactions a t high temperatures and pressures. XVII. Reduction of fattycompounds with an ethylene linking in presence of cupric oxide A.i 449. catalytic reactions at high tempera- tures and pressures. XVIII. Re- duction of fluorcne acenaphthene and retene in presence of nickel oxide A. i 466. catalytic reactions at high tempera- turesand pressures. XIX. Reduction of aromatic acids in presence of nickel oxide and cupric oxide A. i 472. IpatiefT Wladiinir AT. and W. Wer- chowsky the precipitation of metals from aqueous solutions of their salts by hydrogen a t high temperaturcs and pressures A ii 564. Irie Y. See Umetaro Suzuki. Irvine James Colquhozm a polarimetric rnethod of identifying chitin T. 564 ; Irvine James Colquhoun and Robert Gilmour tlie constitution of glucose derivatives. Part 11. Condensation derivatives of glucose with aromatic amino-compounds T.1545 ; P. 218. Irvine James Colpuhoun and Alexunder Hynd nionoinethyl IEvnlose and its derivatives constitution of laevulose- diacetone T. 1220 ; P. 176. Irvine James Colpuhoun. See also R. A . Robertson. Isaac ( X i s s ) Florence. See Henry AZexander Xiers. Iscovesco Henri influence of chol- esterol on hmnolysis by soaps A. ii 816. Isherwood Percy Claude Cameron the coloured salts and derivatives of the thiovioluric acid group ; preliminary note P. 120. Isherwood Percy Claude Cameron. See also Arthur Hantzsch. Isler Mae H. side-chain halogen sub- stituted methylanthraquinone A i 811. See X r s t Berl. P. 89.1122 INDEX OF AUTHORS. Iesaias Basile. See ArtJwr Hantzsch. Ivanoff L. L. talc from Iiossoi- Brod Urals A. ii 324. Iwanoff Leonid forniation of organic phosphorus compounds and their function in zymase fermentation A.i 752. Iwanowsky WatslEf apparatus for reversed filtration and its application to the estimation of fibre A. ii 272. Iwaschkiewitsch h?. See &.cclo~faOber. Izar Guido influence of silver hydrosols and salts on nitrogen nietabolisni A. ii 905. action of arsenic on autolysis A. ii 907. action of silver salts on the antolysis of liver A. ii 907. Izar Gziido. See also illarcel Ascoli and C. Bezzola. Izgaryecheff AT. See ~ W o Z t r i D. Zelinsk y. J. Jabfczydski Casimir diffusion tlrrougli lead chromate audits change of colonr Jaboin A. and Beaudoin elimination of radium bromide [iu the organism] A. ii 165. Jabonlay $mile the estimation of vanadium in steel A. ii 705. Jack Bobert dissymnietrical separations in the Zeeman effect in tungsten and molybdenum A.ii 280. Jackson Charles Loring and H. 3. Bigelow 2-bromo-l:3:5-tri-iodo-4:6- dinitrobenzene A. i 465. Jackson Charles Loring and Lnthc~nz Clarke modification of Scheibler’s extractor for use with large quantities of a solid A. ii 826. Jackson Charles Loring and Aug~~stibs Henry Fiske action of sodium hydr- oxide on tetrabromo-o-benzoquinone A i 6 5 i . Jackson Charles Loring and G. L. Kelley hemi-ether of hexachloru- ethoxy-o-quinocatechol A. i 495. Jackson D. E. prolonged existence of adrenaline in hlood A. ii 159. Jackson (Miss) Katc! Maud and Hcnr!! Allen UiLgdaZe Neville substituted amides of tartaric acid P. 226. Jacobs Walter A . and PILoebus A . Levene iiucleic acids A. i 447. Jacobs Watter A .See also Phoebus A. Levene. membranes A. ii 300. A. ii 313. Jacobsen Jules preparation of silver diniercurous arsenate and phosphate A. ii 887. decomposition of silver tetrachloro- platinate by water and the prepara- tion of fulminating platinum A. ii 897. Jacobsohn Felix assay of lead sulphides A. ii 185. analysis of sulphur antimonii auratum A. ii 942. Jacobsohn Felix. See also P‘rits Frank. Jacobsohn. See Carl Mannich. Jacobson Paul [Heinrich] [with C. Bartsch A. Loeb and A. Stein- brenck] transformations of azo-com- pounds by means of hydrogen chloride in alcoholic solution A. i 681. diazonium salts of highly halogenated parasemidines aild certain other highly halogeuated bases A i 683. Jacobson Paul [with 0. Fabian €1. L. Fulda 3. Jankowski and L.Huber] behaviour of ethers of o-hydroxgazo- compounds when reduced with stan- nous chloride and hydrochloric acid A. i 852. Jacoby Ernst. See Ferdinand Blu- menthal. Jacoby Hans. See Fritz Foerster. Jacoby J. See JI. Mayer. Jacopson-Jacopmann W. See Eugen Khotinsky. Jager Carl [preparation of substituted azines] A. i 845. Jaeger Ft-arts illaurits tri-halogen sub- stitution products of aromatic COIU- pound$ A i 381. Janecke Emst isomorphisni of ternary mixtures in which the components are not completely miscible A. ii 872. Jaffd George electrical conductivity of pure hexane A. ii 208. Jaff6 illax the scission of the benzene ring in the organism. I. The appear- ance of muconic acid in the urine after doses of benzene A. ii 914. Jager L. tie chemistry of uiine A.ii 1060. Jahn Step?~m ozone 111. and IV. A. ii 37 Jakalo A. See Br. Radziszewski. Jakowkin Alexander A. osmotic pres- sure of complex solutions A. ii ‘796. Jakubowski Zyg. von and Stefan von Niementowski 8:8’-diquinolylcarb- oxylic acids A. i 264. Jama A . See C. Hartwich.INDEX OF AUTHORS. 1123 James Charles and W. F. Langelier hromates of the rare earths. 11. Bromates of the cerium group and yttrium A. ii 734. James Thomas Campbell and John Joseph Sudborough halogen derivatives of cinnamic acid T. 1538 ; P. 211. Jandolo Giovanni xylenolglycollic [di- methylphenoxyacetic] acids and their derivatives A. i 101. Janicki L. constitution of the spectral lines of the elements. I. A. ii 7i4. Jankowski E. See Paul Jacobson. Jannasch Paul and Henry F. Harwood 1 olatilisation of boric acid by heat- ing in a current of the vapours of carbon tetrachloride and methyl alcohol A.ii 728. quantitative volatilisation of vanadic acid from its compounds by heating in a current of carbon tetrachloride vapour A. ii 767. Jannasch Paul and W. Jilke volatil- isation of phosphoric acid and its quan- titative separation from phosphates of the metals of the ammonium sulphide group A. ii 759. Janssen Rudolf Leon. See Alexander Gu tbier . Jantsch Gzutav. See B. Urbain. Jannschke Huns the abolition of oxalic acid poisoning in the frog and the cause of oxalic acid action A. ii 1043. Jappelli A. salivary secretion. IV. I n - fluence of non-electrolytes A. ii 160. Jaquerod Adrien electrolysis of alkali chlorides ; electrical conductivities densities and specitic heats of solu- tions of potassium chloride and of potassium hydroxide A.ii 293. Jarkowsky ?V. See Paul Askenasp. Jassonneix. See Binet du Jassonneix. Jastrowitz Hermann metabolism of glycine in liver affections A. ji 70. Jaubert George F. new formation of liquid alloys of potassium and sodium A. ii 41. apparatus for estimating oxygen in peroxides d. ii 434. Javillier Maurice occurrence and rXe of zinc in plants A ii 173. Javillier Ncturice. See also Gabriel Bertrand. Javorsky W. substitution of zinc by magnesium in the synthesis of un- saturated alcohols A. i 151. action of magnesium on a mixture of ally1 bromide and a terpene ketone A. i 168. Jeflery John H. See George Cecil Jones. Jelhchaninoff E. See Petr. G. Melikoff. Jenkins John H. B. analysis of London clay A ii 64.Jensen P. Boysen degradation of sugar during the respiratory process A. ii 172. Jerusalem Ernst. Jerusalem George the morphotropic re- lationships between the derivatives of picric acid T. 1275 ; P. 201. Jesse Richard Henry j z ~ n . See Gregory P a d Baxter. Jilke W. See Paul Jannasch. Job Andrtf and Clarens simplified form of constant volume ureometer A. ii 826. preparation of hypobromite from a bromide for the estimation of urea A. ii 837. See Otto won Furth. Jodlbauer Alb. See B. Hannes. Jorg P. See Theodor Zincke. Jiirgensen Gunner estimation of some of the organic acids occurring in fruits A. ii 445. detection of " saccharin " in beer A. ii 448. estimation of phosphoric.. acid in mineral phosphates A. 11 829. Johannesen J. C. F.See B e w i l l . Bull. Johansson Johan E. carbohydrate me- tabolism A. ii 161. Johns Carl Oscay pyrimidines. XLI. Formation of puriue derivatives from 4-methylcytosine A. i 191. Johnsen Arrien regular intergrowth of carnallite and hzniatite A. ii 410. Johnson Frederick Mzwray Godsehall vapour pressure of the ammonium halogen compounds A. ii 23. Johnson Frederick Murray Godschall and Douglas McIntosh liquid chlorine A. ii 881. formation of ozone by the ultra-violet rays A. ii 881. Johnson Treat Babdwin and Herbert N. Guest thiocyanates and thio- carbimides. VIII. New class of thiocarbiniides ; thiocarbimido- ethers A. i 371 pyrimidines. XLV. Sulphur deriva- tives of 5-hydroxyuracil ; prepara- tion of 5-benzyltliioluraci1 and 5- benzylthiolcytosine A. i 744. Amines.I. Synthesis of phenyl- ethylmethylamine A. i 784. Johnson Treat Bidchin and I?. Brecse Jones pyrimidines. XXXIX. syii- theses of new derivatives of 5- hydroxj urdcil (isobarbituric acid) A. i 59. pyrimidines. XLII Synthesis of 5- hydroxy-l-niethyln~acil A. i 423.1124 INDEX OF AUTHORS. Johnson Treat Baldwin and Kenneth G. Mackenzie pyrimidines. XLVI. Dimethyl derivatives of 2-aminopyr- imidine ; preparation of 2-methyl- aniino-5-niethylpyrimidine A. i 839. Johnson Treat Baldloin. See also Hewy Lord Wheeler. Johnston John application of Nernst's theorem to certain heterogeneous equilibria A. ii 390. change of the equivalent conductivity of ions with the temperature A. ii 854. Johnston John. See also Arthur Amos * Noyes. Jolibois Pielmre tin phosphides A.ii 319. allotropic states of phosphorus A. ii 726. Jolles AdoZf [I?] estimation of albnmin in urine A. ii 194. estimation of urea A. ii 275. Joly John distribution of thorium in the earth's surface materials A. ii 458 637. radium content of sea-water A. ii 780. radioactivity of certain lavas A. ii Jona Tem.istocZe relations between the cryoscopic constants m d position isomerisin in disubstitu terl dcrivat ives of benzene ; influence of the substi- tuent groups A. ii 860. Jones Bernard Jfoziat the spontaneous crystallisation of solutions of sodium carbonate and sodium thiosulphatc T. 1672 ; P. 213. Jones Charles O. the physiological effects of selenium compounds with relation to their action on glycogen and sugar derivatives in the tissue. 848. A. ii 7041. Jones.D. Breese. See Treat Bnld- win Johnson and Thomas Burr Osborne. Jones Edward TVilZianz. Taylor colori- metric method for the estiniation of formaldehyde in milk A. ii 99. Jones George Cecib anti John H. Jeffery estimation of iron by perrnnnganate in presence of hydrochloric acid A ii 704. Jones GrinneZZ explanation oi' the negative coefficient of expansion of silver iodide A. ii 210. Jones GrinneZZ. See a130 Theodore William Richards. Jones Harry Clary present statns of the solvate theory A. ii 22 I . Jones Harry CZary and John A. Ander- son absorption spectra of neodym- ium and praseodymium chlorides in water methyl alcohol ethyl alcohol and mixtures of these solvents A. ii 197. absorption spectra of solutious of a rumber of salts in water in certain non-aqueous solvents and in mix- tures of these solvents with water.XXIV. A. ii 359. Jmes Hawy Clary and Edward G. Mahin conductivity of solutions of lithium nitrate in ternary mixtures of acetone methyl alcohol ethyl alcohol and water ; viscosity aiid fluidity of the mixtures A. ii 539. conductivity and viscosity of dilute solutions of lithium nitrate and cadmium iodide in binary atid ter- nary mixtures of acetone with iiiethyl alcohol ethyl alcohol and water A. ii 957. Jones Harry Clu'larg and W. W. Strong absorption spectra of certain salt solu- tions A. ii 7 i 5 . Jones Harry Clary. Sze also JL I?. Schmidt . Jones Humphrey Owen and Hubert Sanderson Tasker the action of rnercaptans ou acid chlorides. Part I. Oxalyl chloride ; the mono- aiid di-thio-oxalates T. 1904 ; P.247. thio-ox-alates ; preliminsry note P. 159. Jones Humphrey Owzn. See also John Gmnileg Afoore Dunlop and H h r t Sanderson Tasker. Jones Lionel JIaiifred. See Thomas ,Slnter Price. Jones Walter. See V. AT. Leonard J. B. Miller M. A? Straughn and Milton C. Winternitz. Jones IC'iZZiunt Jacob and h7enmtly Joseph Previtd Orton the clilorination of acatanilide T. 1056; P. 146. Jones 1YiZlinnz. Jucob. See also Ken- nedy Joseph Yrevite' Orton. Tonescu (MZZc.) Anna detection of benzoic acid in foodstuffs A. ii 627 7 0 i . Jonescu D. pharinacological investiga- tion of tetrahydronaphthylamiue A. ii 599. Jong Anne WiZlem Xurel de estimation of alkaloids in coca leaves A. ii 2 i 6 . Jonker It P. 14. the system sulphur- freezing-point and boiling-l).oint curves cyanogenetic plants A.ii 424. arseiiic A. ii 397. in a binary system A. 11 466.INDEX OP AUTHORS. 1125 hrdan Stroud. See Alvin Sawyer Jorissen Willem Paulinus heat of some corroded metals A. ii 311. estimation of dissolved oxygen in Wheeler. hydration A. ii 120. water. 8.. ii. 343. Jorisaen . Willem Paulinus and H. Filippo jun. laboratory prepara- tion of sodium or Dotassium hvdr- oxide free from carbinate A ii 211. lecture experiments [oxides of copper] A. ii 564. Joriesen 1Villem Puulinus and J. Butten naphthalene picrate and the estimation of naphthalene A. ji 523. Joseph Don R. effect of magnesium on some of the toxic effects of eserine A. ii 170. Jouard Farel Louis. See Marston Taylor Bogert. Jovitschitsch Jfilorad Z. solubility of new chromium mineral from Servia Jowett Hooper Albert Dickinson and Frank Lee Pyman relation between chetnical constitution and physio- logical action in the tropeines.Part II. T. 1020 ; P. 165. Jiingel garb See Fritz Ullmann. Jiiptner [von Jonstorff] Hanns(Freiherr) III. A. ii 21. Jiirgens Wilhclm. See Julius Tafel. Jiittner Ferencz reaction-velocit y and Juillard. See Paul Freundler. Junker F. See Emst Beckmann. Junkersdorf Peter. See Bichard An- schiitz and Bernhard Schondorff. Juschkevitsch N. theory of the fusion of copper in cupola furnaces A. ii 577. Juschtschenko A. J. influence of iodo- thyrin spermine and adrenaline on oxidation processes and on the toxicity of the urine A. ii 169. Just Gerhard and W. Berezowsky relation betwsen the rate of a chemical reaction and those of its intermediate changes A.ii 651. Just G. See Fritz Raber. Justin-Xueller Ed. adsorption (dyeing) and cohesion (felting) of woollen fibres and swelling affinity A. ii 302. chromic oxide A ii 243. A. ii 246. vm vaporisationr tlifiusion A. ii 300. K. Kaas K. See Robert Kremann. Kablukoff Iwan A . and At. Sachanoff hydrolytic and electrolytic dissocia- tion of aluminium bromide in aqueous solution A.?. ii 965. XCVI. 11. Kahlenberg Louis [Albert BertAoM] osmotic studies A. ii 301. Kahlenberg Louis and Wa7ter J. Wittich equilibrium in the system ; silver chloride and pyridine A i 602. Kahn Robert and Ludwig Bends some homologues and derivatives of arsanilic acid. 11. Oxidation of aminotolyl- arsinic acids A. i 75. Kahn €2. B. the internal secretion of chromaffine tissue A.ii 686. Kailan Anton behaviour of sulphuric formation of esters A. ii 305 723. Kaim Bans. See KarZ LofBer. Kajiura X. is choline present in the cerebro-spinal fluid of epileptics ? A. ii 71. Kalb Ludwig dehydroindigotin a new oxidation product of indigotin. I. A. i 966. dehydroindigotin. 11. The hydrogen sulphite compounds of dehydro- indigotin and a new process of indigo-dyeing A. i 967. Kallauner 0. magnesium oxychlorides A. ii 809. Kalle & Co. preparation of o-nitrobenz- aldehyde and o-nitrobenzaldoxime A. i 76. preparation of o-nit robemonitrile and o-nitrobenzamide A. i 230. preparation of a substituted a-oxy- thionaphthen A. i 252. Preparation of indoxylcarboxylic acid and indoxyl A. i 256. [preparation of alkylthiol derivatives of primary aromatic amines] A.i 339. [preparation of arylsulphoxyacetic acids] A. i 477. preparation of o-nitro-derivatives of nitriles A. i 717. preparation of aromatic acyl-p-di- amines A. i 736. preparation of o-aminobenzonitrila and its substitution products A. i 793. Kamerlingh Onnes. See Onnes. Kametaka Tokfchei derivatives of pro- tocatechuic acid A. i 387. Kametaka Tokuhei and Arthur George Perkin carthamine ; preliminary note P. 223. Xametaka' Tokuhci. See also RmiZ Fischgr. Kammann Max. See Gustav Keller. Kanasirski Ceorg. See Arthur Hantzach. Kansky E. See Carl Neuberg. Kantorowicz Hans. See Franx Sachs. Kappen Hubert chemical changes of calcium cyanamide in manuring A. i 92. acid in ester formation A. ii 218. 751126 INDEX OF AWTIXORS. Xappen Eubert changes in calcium cyanamide when stored and their estimation A. ii 609.bacteria which decompose cyanamide A. ii 822. Rarezag Ldzl6. See WilZy Xarck- wald and Carl Neuberg. Karl Georgcs. See Am6 Pictet. Karslake William Jay procedure for the oxidation of chromic acid to per- chromic acid A. ii 269. Karslake William Jay and P. -4. Bond oxidation products of 6-nitro-l:3-di- methylbenzene-4-sulphonic acid A. i 231. Karslake William Jny and €2. C. Rnston action of nitric acid on benzoyl chloride in presence of acetic anhydride A. i 301. 6-nitro-4-sulp~io-3-toluic acid and some of its derivatives A. i 795. Karsten B. J. See Ernst Heltdrik Buchner. Karatens H. thorium A ii 243. Karvonen A. halogen ethers A. i 202. Easatkin F. S. See Alexis A . Shu- koff. Kassner Georg [Max Julius] prepara- tion of hydrogen iodide from barium peroxide iodine and sulphur dioxide A.ii 992. Kastle Joseph EToeing pcroxydase accelerators and their possible sig- nificance for biological oxidations A. i 75. decomposition of the leucosulphonic acids of rosaniline hydrochloride and crystal-violet in aqueous solution A. i 845. oxidation of carbon monoxide A. ii Eastle Joseph Hoeing and Norman Roberts tests for pus ‘and blood A. ii 528. Katayama Nassao. Sec Max Boden- stein. Kato Kan microchemical detection of glycogen A. ii 355. Kato Yogoro reaction between ferric chloride and potassium ferricyanide A. i 463. electrical conductivity and dissociation of sulphiiric acid in aqueous solu- tions a t high temperatures A. ii 538. Kauffmann Hugo [Jos~f] fluorescence of potassium quinoldisulphonate A.i 96. nitroquinol dimethyl ether and theory of solution A ii 107. 508. (‘tofu,” A. ii 607. KauEmann Hago and 1mma.nt~cl Fritd chromophores without double link- ings A. i 95. triphenylcarbinols A. i 99. Kaufler I r e l i ~ and C. Herzog electro- lysis of carboxy-acids A. i 870. Kaufler Felix and 3. Kunz acid haloid salts A. i 136 556. Kaufmann Ad@ and Albert0 Albertini cyanodihydrocyclic amines. 11. Quin- oline series A. i 958. Kaufmann Adov and Albert0 Albertini [and in part Max. Holsboer] cyano- dihydrocyclic amines. I. Acridine series A. i 606. Kaufmann Adow [with Aichard Hussy and A . Luterbacher] acetylation of amines and phenols A. i 783. Kaufmann AdoZf and A. Lnterbacher preparation of acid anhydrides A i 792. Kaufmann AdoV and lZndoslav Rado- levib [with Richrd Hussy and Wt@ Damje] +-phenanthroline A.i 608. Kaumheimer L. See J. Ibrahim. Kautzsch J. See Joh. D’Ans. Kautzsch Karl. See Emil Abderhalden. Kay Francis William the conversion of d-a-methylisoserine into d-a-methyl- glyceric acid T. 560 ; P. 90. Kay Francis William. See also Awid Pic te t. Kaya R. See Robert Henry Aders Plimmer. Kaye G. W. C. See T. H. Laby. Kayser E. and A . Demolon influence of aeration 011 the formation of vol- atile products in alcoholic fermenta- tion A. ii 170. life of yeast after fermentation A ii 823. Kazay Rdre von importance of refracto- metric investigations in pharmacy A ii 277. Keane Charles Alexander and Percizal Narracott experiments on the sepa- ration of mixtures of some aliphatic acids by means of benzene A.ii 947. Keesing A . plait-point temperatures of the system water-phenol A. ii 117. Keetman Bruno ionium A. ii 852. Kehrmann [ Johaizn August Ludwig] FriedrdcJL history of the discovery of the rules of the so-called “steric hindrance,” A. ii 130. Kehrmann Priedrich and 0. Dengler [with Karl Scheunert] carboxonium dyes. 11. Strongly basic neutral salt-forming nitrogen-free oxonium compounds and the constitution of fluorescein A. i 249.INDEX OF AUTHORS. 1127 Xehrmann Friedyich and E. F. Engelke derivatives of 8-amino-B-naphtho1 A. i 150. Kehrmann Friedrich and Werner eresly the azoxine analogue of apo- safranine A. i 189. Kehrmann Priedrich and W. Poplawski behaviour of hydroxy-p-phenylenedi- amine and its unsymmetrical dialkyl derivatives in acetic acid solution on oxidation with air A.i 516. Kehrmann Triedrich and A. StBpanoff derivatives of 5-phenylacridine A. i 54. Kelber C. See Her.?nam Apitzsch. Kelhofer W. distribution of sugar acid and tannin in apples A. ii 1047. Keller Hugo. See Wilhehn Schlenk. Kellep G. L. See Charles Loring Jackson. Kellner Erich. See Josef Houben. Kellner J. theory of hydrolysis of fats and oils A. i 357 548 759. Kellner Oskar examination of calcium phosphate food A. ii 6 l i . Kellogg David R. effect of neutral salts on hydrolysis by water A i 203 627. Kemmerich IFT. See Arthw Hantzsch. Kemp James Furmn?t and C. G. Gnnther [garnet from Idaho] A. ii 589. Xendall Arthw L bacillus infantilis A. ii 422. Kendall Arthur I. See also Chiistian Archibald Herter. Kennaway Ernest Laurence the effect of muscular work on the excretion of en- dogenous purines A.ii 166. Kennedy W. T. active deposit from actinium in nniform electric fields A. ii 955. Kenrick Frartk Botelcr hydrates and acid salts of ferrous sulphate A. ii 147. Kenyon JosepJL. See Aobert Howson Pickard. Kerb Joh. Wolfqaiig. See Georg Bredig. Kernbaum Ilfiroslnw chemical action of the penetrating radium rays on water A. ii 364 714. decomposition of water by ultra-violet rays A. ii 717. Kernot Giuseppe influence of potassium persulphate on the catalytic decom- position of hydrogen peroxide by means of colloidal iridium solutions A. ii 880. solubility of barium sulphate in ammonium acetate solutions A ii 940. Kernot Giuscppc and F. Arena action of colloidal iridium solutions on hydrogen peroxide A.ii 880. action of colloidal rhodium solutiolls on hydrogen peroxide A 11 881. Kernot Giuseppe and F. de Simmc Niquesa absorption of hydrogen by colloidal platinum and palladium solutions A. ii 878. Kerp Wilhelnz and P. Wohler com- bined sulphurous acids. IV. and V. A. i 806. Khotinsky EugZwc pyrrole A. i 602. a-siliconaphthoic acid A. i 864. Khotinsky Ezrgkne and IT’. Jacopeon- Jacopmann 4-amino-3-methoxybenz- aldehyde A. i 804. Khotinsky Eughw and M. Melamed action of organo-magnesium compounds on boric esters A. i 864. Khotinsky Eugdne and Bnphael Patze- witch condensation of aromatic car- binols with pyrrole A. i 830. Khotinsky Etcg2iLe and Jfax Soloweit- schik azopyrroles and their reduction A. i 616. Kiesel Alexaqidcr fermentative cleavage of amnionia in higher plants A.ii 694. antolytic decomposition of arginine in plants A. ii 694. behaviour of asparagine in the autolysis of plants A. ii 694. Kieser A. J. preparation of crystaliine silicon A. ii 41. Kijner Nicolai M. bromination of cyclo- propanecarboxylic acid A. i 694. benzoyl iodide and its relation towards simple ethers A i 715. Kikkoji T. casein and paracasein A. i 685. Kikkoji T. and CarZNeuberg bahaviour of aminoacetaldehyde iu the animal organism A. ii 822. employment of hydrogen peroxide in investigations on oxydases A. ii 1060. Hilchling R. See Johnnn Koeniga- berger. Kilian Hcrnzan F. C. See Eberhard Rimbach. Kiliani Heinrich digitoxonic and digi- action of calcium hydroxide on lactose Kiliani Heiwich and Fritz Eiaenlohr products of the reaction between lactose and calcium hydroxide A.i 553. Kilpi Sulo. See HenrS Wegelius. King I. See Carl Voegtlin. autolysis A. ii 1035. talonic acid A. i 552. A. i 882.11-28 INDEX OF AUTHORS. Kinrlberger & Co. electrolytic prepara- tion of glyoxylic acid A. i 694. Kipping FredericStanZey a study ofsome asymmetric compounds T. 408 ; I?. 55. Kipping FvxZeric Stccnley and Barold Davies organic derivatives of silicon. Part IX. Experiments on the resoln- tion of dl-benzylethylpropylisobutyl- silicanesulphonic acid T. 69 ; P. 9. Kipping Frederic Sfadcy and EcrqLard Dzci~staiz TYilkinsou Luff isomeric derivatives of phosphoric acid P. 203. Kipping Frederic Stanley and Geofrcy Martin the action of fuining sulphuric acid on triphenylsilicol T. 489 ; P. 66. Kipping Frederic Stanley and TVilli~iv~ Jncksoi~ Pope crystallisation of extern- ally compensated mixtures T.103 ; P. 9. Kipping F~eclerk Stanley. See also B c r m d L)iinstccn 1Vilkin.soiL Luff Gcofrcy Hartin and Arthi~r Ee7~7.y Salway . Xirchhoff Gcoiy. See lVilh~7m Stein- Xirpal AIfrecl course of the Friedel- Craft reaction with uiisynimetrical polycarboxylic acids A i 509. Kissin S. Af. Kissling Richmd estiiiiation ofthe volat- ile organic acids of tobacco ant1 tlie behnviour of the oxalic acid A. ii 707. kopf. See h'ichard Meyer. Kitaj M. See Erich Beschke. Klassert Martin estimation of essential Xleeman Iz. U. velocity of the cathode rays ejected by substances exposed to the y-rays of radium A ii 364. ionisation [produced] in various gases by secondary y-rays A.ii 636. determination of a coilstant in capil- larity A. ii 645. relations in capillarity A ii 869. Kleiber Alb. estiniatioii of nitrogen in saltpetre by means of stannous chloride and iron filings A. ii 517. Xleine A. new apparatus for the estima- tion of carbon A. ii 437. Xleisinger En~il. See I17dJLelm Wisli- cenus. Klemensiewicz K. See Fritz Haber. Klemm A. See &TS~ Deussen. Kliegl AIfred new method of formation of acridone A. i 255. Kliegl ATfred and Karl Haas aromatic homolopes of s-dichlorodimethyl ether A. i 570. oils A. ii 271. Xlimont Isidor and A'. Xeisels occur- rence of mixed glycerides in natural fats A ii 597. Xlimosch K. See Josef Herzig. Kling AndrL action of semicarbazide on chloroaldehydcs A. i 214. Kling Aitrlre' and Paul Roy estimation of added water in altered milks A.ii 525. Xling AtzdrL. See also Alerandre HBbert. Klobb TimotkLe modifications of anth- esterol and its benzoate A. i 471. Klopfer Theodor. See Ernst Beckmann. Klopstock B. the active substance of chlorates A. ii 136. Klotz Oskar the large white or soapy kidney A. ii 507. Klut Walter estimation of the hardness estimation of iron in watw A. ii Knaffl-Lenz Erich mi& the so-called artificial complements A. ii 904. Knapp A?Zhiw 1VilZia 111. See HcTbert Sutclifc Shrewsbury. Knecht Ed?m~?id the reduction of per- chlorates by titanous salts P. 229. Knecht E d m m d and J. Y. Batey con- dition of some dyes in aqueous solu- tion A. i 612. modification of the Beckrnann appara- tus by which constant readings are obtained in determining the boiling points of aqueous solutions A.ii 791. Knecht Ednmnd and (Miss) Evtr Hibbert a volumetric process for tlie estimation of tungsten P. 227. Knoch Max. See Otto Ruff. Knoche W. measurenients of the active emanation of sea-water from the Atlantic Ocenn A ii 287. Knocke A. volatilisation of difficultly volatile metals particularly platinum and iron in evacuated glass vessels A. ii 211. Knocke A . See also F. Karfft. Knopfer CZbstav transformation of azines into hgdrazones A. i 188. Knopfle Franz estimation of lead in tinned utensils etc. A. ii 702. Knoll & Co. preparation of esters of cellulose and their transformation products by the action of acid an- hydrides in the presence of salts A. i 290. [preparation of phenolphthalein esters 3 A. i 932. Knopp O.thermo-elements A. ii Knorr Angelo. See Wilhelm Schlenk. of water A. ii 183. 1055. 640.INDEX OF AUTHORS. 1129 Knorr Lzdtoig Hotuccrd Butler and HeinrichHorlein +-codeine A. ,i 827. Knorr LzuZwig and Eeiiarich Horlein synthesis of 3 4 8-trihydroxyphen- anthrene derivatives A. i 918. Knorr Ludwig Eeinrich Horlein and Frasiz Staubach morphine. XX. Acetoxyacetylcodeine A. i 951. morphine. XXI. Acetoxyacetyl de rivrttives of isocodeine $-codeine and allo-+-codeine A. i 952. Knorr Ludwig and Arno Weidel hydrazophenylmethgl [s-phmyl- methylhydrazine] from phenylpyr- azole A. i 965. Knorr Ludwig. Knorre Georg vo)i analysis of coal-gas and similar gaseous mixtures ; estima- tion of nitrogen in coal-gas A. ii 698. Knowlton Herbert Stadey. See David Rzcnciman Boyd.Knox Joseph the solubility of bismuth trisulphide in alkali sulphides and of bisinmith trioxide in alkali liycir- oxides T. 1760 ; P. 226. volumetric estimation of mercury arid the estimation of silver in presence of mercury T. 1768 ; P. 227. Knndaen Martin laws of the molecular- and viscosity-diflusion of gases through tubes A. ii 216. molecular diffusion of gases through pores and [the phenomenon of] effusion A. ii 385. Knudsen Peter electrolytic reduction of aldehyde ammonias in sulphnric acid solution A. i 890. Kober Phitip Adolph preparation and use of asbestos for Gooch crucibles A ii 610. Kober Philip AdoZph. See also Phoebus A . Levene. Kober Saniy. See Karl Lofiler. Kobert Karl. See Az6gust Michaelis. Koch Alfred 11. See Richard Sgdney Curtiss. Koch Erich estimation of the alkalis in drinking waters A.ii 761. Koch E. changes of phosphatic nutrients in the human body A. ii 192. Koch Waldemar and Sydney A . Mann chemical analysis of brain A. ii 499. Kochmann Martin influenre of ethyl al- cohol on yeast fermentation A. ii 336. Kochmann Martin and Walter Hall influence of alcohol on metabolism in animals during inanition A ii 414. Kahler A . See Edmond &mile Blaise. Kohler A. See Eduard Vongerichten. Xohler PT. See Ermt lohr. Koelker Arthur H. See Ernil Abder- See also Fritz Ach. balden. Konig C. See Edzmrd LaubB. Konig Josef and J. Hasenbiinmer the measurement of osmotic pressure A. ii 555. Konig Jos~f and W. Sutthoff so-called nitrogen-free extract substances in foods A. ii 608. Koenigs Ernst and Brzc~io Mylo some amides of amino-acids A.I 87. Koenigsberger Johann conduction of electricity A. ii 289. Koenigsberger Jo7tan?L and K. Kilo$; ling behaviour of bound and " free electrons towards electromagnetic radiation A. ii 367. Konigsberger Johann Georg. See Wol Johannes Miiller. Koepsel Adov a new electrical method for the continuous analysis of gas mixtures and its appliration to the measurement of the velocity of g i s currents A. ii 89 610. Korber Friedrich influence of pressure on the electrolytic conductivity of solutions A ii 719. Korner Wilhelm and Angelo Contardi action of calcium hypochlorite on m-nitroaniline A. i 220. Kothner Paul. See Theodore ?illinin Bichards. Koetschau Rudolf. See Carl Dietrich Harries. Kotz Arthur and B. Merkel action of ammonia and amines on tetrahydro- salicylic esters A.i 157. Kohan Maria mercury poisonin0 with the simultaneous action of hyrudin A. ii 902. Kohler Elmer Peter action of alkali hydroxides on a-bromo-ketones A i 394. phexiyl vinyl ketone and home of its homologues A. i 938. Kohlmeyer Ernst J. the fusion of ferric oxide A. ii 581. Kohlrausch A r t the behaviour of hetaine methglpyridinium hydroxide and trigonellinein the animal organism A. ii 918. Kohlrausch F. L. and Erich Plate the ingestion and excretion of radium emanations by the human organism A. ii 913. Kohlrausch 3'. L. See also F. Wagel- schmid t. Kohlschutter F'oZk,mr cathodic vola- tilisation of metals in dilute gases. V. A. ii 639. Kohn Moritn a peculiar method of formation of nitrobenzene from m- dinitrobenzene A.i 561.1130 INDEX OF Kohn Moritz the lactones of ay-dihydr- oxy-ay-dimethylvaleric acid and a-methylamino-y-hydroxy- ay-dime- thylvaleric acid A. i 599. the solubility of cnprous iodide A . ii 891. Kohn Zorilz and Noe L. Miiller be- haviour of tribromoplrenol towards benzene in the presence of aluminium chloride A. i 567. Kohn-Abrest Emile aluminium ; ana- lysis of aluminium powder A. ii 146. apparatus for estimating hydrogen given off on treating metals with acids A. ii 617. action of hydrogen chloride 011 a h - niinium ; method of estimation of metallic aluminium A. ii i35. Kohn-Abrest ~ m i l c and J. Carvallo thermal phenomena which accompany the action of water on aluminium powder A. ii 316. Kohnstamm PJLilipp and ,J. CJw. Reeders phenomena of condensation for mixtures of carbonic acid and urethane in connexion with double retrograde condensation A.ii 546. Kohnstamm Philipp. See also J. Timmermans. Kolb A. [with G. Pelzer A. Merckle and G. Teufel] donble nitrates and double sulpliates of the rare earths A. i 16. Kollo Constantin potassiuiii hydrogen tartrate a s standard substance A. ii 516. Kolmer W. See Walther Hausmann. Komatsu Xhigaru amine salts of phthal- amic phenylphthalamic and phenyl- succinamic acids A. i 483 Komatsu Xhigeru. See also Nitsum Kuhara. Komppa Gustnv complete synthesis of camphor A. i 110. the camphenilone group. I. Cam- phenilol A. i 500. syntheses in the camphor and terpene series. I. Complete synthesis of apo- camphoric acid and its derivatives A i 726. Komppa Gustav and 8. l? Hintikka synthesis of dimethylnorcampholide A.i 301. Kondakoff Iwan L. fenchyl derivatives terpinenes A. i 502. history of the terpenes A i Konen Heinrich and Eernzann Finger the spectra of spark discharges in liquids A. ii 357. A. i 311. 942. LUTHORS. Koninck Lucien Louis cle precipitation of cobalt by potassiuin nitrite A ii 269. preripitation of arsenic by hydrogen sulphide A. ii 345. precipitation of Fischer’s salt (potass- ium cobaltinitrite) A. ii 520. preservation of filter-paper ; its in- fluence on certain estimations >!. ii 611. iron-alum as a standard in titrations A. ii 611. Koninck Lucieia Lot& cle and Lejeune use of pinchcock burettes for titr:itions with iodine and permanganate A. 11 341. Konowaloff J. TV. various relations between calcium and magnesium in nutritive solutions A.ii 696. Konowaloff JV K. See Wladimir TV. Tschelinzeff. Konstantikoff N. See Richayd Lorenz. Korczynski Antoni addition of hydro- gen chloride to organic bases and azo-compounds A i 123. chromo-isomeric salts of o-nitrophenols A. i 148. abnormal ealts. Korczynski Antoni. See also Arthur Hantzsch. Kosegarten Th. See Heinrich Biltz. Kossel Albrecht and Fr. Weiss clupe- one A. i 344. action of alkalis on protein. I. and ZI. A. i 542. Kostanecki Stanislaus von and Josef Tambor 2-hydroxystilbene A i 225. the coumaran group. II. A. i 319. Kostanecki Stanislaus %on. See also S. Czaplicki E. Dumont and A . Qraf- mann. Kostytscheff S- the relation between plant respiration and alcoholic fermentation A. ii 84. the r81e of zymases in the respiratory processes of seed-plants A.ii 173. Kotake Y. and Y. Sera does a change of fat into glycogen occur in the silk- worm during metamorphosis ? A. ii 912. Kowalski Joseph de decline o f low- teniperatnre phosphorescence A. ii 282. Kowalski Joseph de. See also J. Dzier- bicki. Kozai Yoshinczao soils of acid reaction A. ii 87. Kozak Jean action of potassium hydr- oxide on acetyl-+isatindiaxime A i 673. II. A. i 639.INDEX OF AUlTIOKS. 1131 Kozlowski Stanislas the ratio of in- organic bases to acids in normal hunian urine A. ii 505. Koiniewski Tad. iodine derivatives of cinchona alkaloids A. i 826. KrafFt [ Wilhelrn Ludwig] Friedrich [Emil] vacuum distillation and the effect of gravity on the boiling point A. ii 969. effect of gravity on the boiling point ; determination of the boiling point under the ordinary pressure A.ii 969. Krafft Friedrich and A. Knocke volatility of arsenic and thallium in vacuum and a method of calculating the boiling points of metals A. ii 211. Krasowsky N. berries of Rhamms cathartiea and the methods of separating the substances contained therein A. ii 174. Krasowsky N. See also Nicolai A . Waljaschko. Krassa P. pnssivity of iron A. ii 738. Kraus Edward Henry and C. W. Cook iodyrite from Tonopah Nevada A. ii 324. Krause E. valyl-leucine anhydride A. i 87. Krause E. See also Zdenko Hanns Skraup. Krauz Cyrill See Emil Votodek. Krebs P. See Beinrich Biltz. Krell A . See Alexander Gutbier. Krell. See Paul Nicolardot. Kremann Robert [h'on~ad] isomorphous mixtures ; the systems o- m- and p-chloronitrobenzene and o- WL- and p-bromonitrobenzene,A.ii 986. existence of double salts in particular of carnallite and schoenite in aque- ous solution A. ii 1000. Kremann Robert [with Erwm Benesch WiZly Decolle P. Dolch K. Kaas F. Pilch and 3. Scherenziss] influence of substitution in the components on the equilibrium of binary solutions. III. A. ii 28. Kremann Robert and F. Hofmeier hydr- ates of selenic acid A. ii 138. Kremann Robert and K. Eiittinger solubility of aluminium hydroxide in solutions of aluminium sulphate and artificial production of alumian A. ii 1015. Kremann Robert and E. Philippi tem- perature co-efficient of the molecular surface energy of equimolecular mix- tures of aniline and the three isomeric nitrophenols A ii 24. Kremann Robert and A.Zitek forma. tion of potassium nitrate from sodium nitrate and potassium carbonate from the standpoint of the phase rule A ii 572. Krepelka. See Karl Bernhard Lehmann. Kress O. and Floyd Jay Metzger does thorium exist as thorium silicate in monazite T A. ii 588. Kreutz AhV the theobromine-content of cocoa and a new method for the estimation of theobromine A. 11 193. the theobromine-content ofcocoa beans A. ii 606. Kreutz Stefan optical characters of minerals of the amphibole group and their relation to the chemical com- position A. ii 154. parallel growths of different sub- stances A. ii 667. crystallisation of ammonium chloride A. ii 731. Krieble Vernon K. See James Wallace Walker. Krietemeyer Ludwig. See August Michaelis. Krimberg R. constituents of meat ex- tract A.i 950. Hristeller L. Krober E. action of bacteria and yeasts in rendering soluble the phosphoric acid of compounds insoluble in water A. ii 510. Kroner A. methods of preventing superheating A. ii 544. Kropff Alfred H. See rllarston Taylor Bogert. Kropp Walter and Hermun Decker constitution of the fluorescein and qninolphthalein dyes A. i 248. Kropp Walter and Herman Decker [and in part Cle.mne?~s Zoellner] de- rivatives of benzylphenaceturic acid A. i 388. Kropp Walter. See also Rerman Decker and Emil Fischer. Kriiger Martin the purine substances normally excreted in man (when neither tea nor coffee have been taken) A. ii 166. Kriiger W. See Gzwtav Wimmer. Krulla h'udolf two new arrangements for producing emission spectra A. ii 358. crystal-like arrangement of fine solid particles A.ii 389. ad5orption with special reference to the ascent of salt solutions in filter paper A ii 469. Krumbhaar WilheZni. See AdoEf See Phoebzrs A. Levene. %evert&.1132 INDEX OF AUTHORS. Krummacher Otto and Ernst Weinland sugar formation in pupze A. ii 419. Krups. M. J. van’t estimation of barium sulphate in presence of interfering sub- staiicen A ii 939. Kruyt Hugo R. dynamic allotropy of sulphur. 11. [Binary] systems con- taining sulphur A. ii 228. rlyn tmic allotrotiy of sulilhur ; the system sulphur-benzoic acid A ii 802. Kruyt B z q o R. See also Ernst Cohen. Krym S. W. conditions of solubility of silver iodide in sodium iodide solutions A. ii 574. Krzemieniewski Severin Axotobacter chroococcum A. ii 335. Kubinsky J. See Hermaitn Staudinger.Kubler Rmzrad chemistry of Condu- rango bark A i 40. constituents of Vincetoxicum root A. i 41. Kubler Konrad. See also Rudolf Boehm. Kubli Beinrich. See Richard Will- stlitter. Kudo I the influence of acids alkalis neutral salts and carbohydrates on trypsin A. i 124. Kiihling Otto and 0. Berkold action of nitrogen on commercial barium carb- ide A. i 140. Kuhling Otto and L. Frank ketones of the pyrrolidone series A. i 954. Kuhling Otto and B. Schneider con- densation products of alloxan A. i 424. Kiimmel Gotlfried and E. Remy electro- lytic reduction of a nitro-derivative of pyrazolone A. i 422. Kummel Gottfried aiid F. Wobig mole- cular condition of chlorine exposed to light A. ii 476. Kiing Albert. See Ernst Winterstein. Kunkler A. and €I.Schwedhelm formation of mineral oils from the salts of fatty acids and the metals of the alkaline earths A. i 281. Kuster William bile pigments bili- rubin biliverdin and their fission products A. i 319. hamatin A. i 749. Kiittner Siegmund peptic digestion of casein from the standpoint of the acidity of its cleavage products A. ii 905. Kuhara Mitsuru and Shigemc Komatsu isomeric phenylphthalimides and some allied compounds A i 484. Kuhles Jakob. See Karl Bernhard Lehmann. Kuhn EmiZ. See Fritz Ullmann. Xuhn F. See Walter Herz Kuliga Errich. See Pad Rabe. Knlka W. See Richard Ehrenfeld. Kummerell ?? supercooling of water A. ii 307. Kunckell Franz 3 5 -dibromoaceto-p- tolnidide and its nitro-derivatives A. i 20. Kunckell Franz and Ernst Vollhase acetylch’oroacetyltetrahydroqninoline A. i 834.Kunz E. See Felix Kaufler. Kunze H. estimation of manganese in pig iron by the persulphate method A. ii 186. Kurbatoff W. A . concerning the [luminiferous] ether A. ii 109. variation of Trouton’s constant in a given homologous system A. ii 117. latent heat of evaporation of isoamyl ether A. ii 119. latent heat of evaporation and specific heat of naphthalene A. ii 120. latent heat of vaporisation of benzoin isobutyl ether A ii 120. latent heat of vaporisation of acetic anhydride and determination of the association of liquids A. ii 120. has the crystallising force any influ- ence on properties in the amorphous condition? Latent heat of vapor- isation ofp-toluidine A. ii 132. specific heats of non-metals sulphur A. ii 465. conception of the element A.ii 475. Rurbatoff W. A [rand in part ill. ill. ElatdefTJ the structure of hardened steel A. ii 241. Kurnakoff Nicolai S. and S. F. Schemtschuschny electrical conduc- tivity and plasticity of isomorphous mixtures of lead with indium and thallium A. ii 855. Kumakoff Nicolai S. See also Wladi- mir 1. Smirnoff. Rurovski 3. R. See Sebastian U. Tanatar. Kurtenacker A. See Josef Habermann. Kusnetzoff P. I. tetra-acetamide com- pound of calcium chloride A i 461. hydrates of the halogen salts of calcium A. ii 574. labile forms of tetrahydrated mangan- ese bromide and chloride A. ii 580. Kusumoto Chosaburd the maltase of the bloorl-serum and liver A. ii 69. the influence of tolyleilediamine on the cholesterol content of the faces A ii 79.INDEX OF Kasnmoto Chosabw6 the cholesterol content of dogs’ faxes with ordinary nutrition and after administration of cholesterol A.ii 79. the content of dogs’ faxes in cholesterol and coprosterol A. ii 79. Kntscheroff M. G. hydration of hydro- carbons of the acetylene series by means of cadmium zinc and mag- nesium salts A. i 625. Kuima Gottlieb. See Georg Baborov- sky. L. Laan Foeko Heqtdrik van der. See Laar Johannes Jwobus van melting- point or freezing-point curves of binary systems when the solid phase is a mixture of the two components and a compound is formed A. ii 376. theoreticd considerations on the elec- trolytic dissociation of dissolved electrolytes A. ii 965. Labat A. a mode of production of iodoform A. i 689. reaction of hordenine and motropine A. ii 527.new reactions of hydrastine hydr- astinine and narcotine A. ii 710. new reactions of opianic acid and their applications to the detection of hydrastine and narcotine A. ii 710. a reaction of the methylenic ether group in the aromatic series A. ii 771. LabbB Henri and G. Vitri unestimated substances i n diabetic urine A. ii 821. Laborde A condensation of radium emanation A. ii 634. Laborde J. physiological mechanism of the coloration of red grapes and of autumn leaves A. ii 85. Laby T. H. and G. W. C. Eaye gaseous ionisation and pressure A. ii 111. Lacroix [Antuine &an+ois] A rfred minerals of the fumaroles of Vesu- vius A. ii 57. minerals of the pegmatite-veins with lithia-tourmaline i n Madagascar A. ii 58. the pumice of the volcano of Mont Dore A. ii 63.mode of formation of the Puy de D h e A. ii 65. lavas of the last eruption of Vulcaiio Lipari Isltruds A. ii 156. Arnold Frederik Holleman. AUTHORS. 1133 Lacroix [pntoine Fra?gois] A&& meteorite of St. Christophe-la-Char- treuse (Vendke) A. ii 248. danburite from Madagascar A. ii 812. radioactive minerals from Madagascar A. ii 813. Lacroix AIfrcd. See algo Adolphe Carnot. Ladd E. F. and H. P. Bassett bleach- ing of flour A. i 341. Ladenburg Albert partial racemism A i 252. Ladenburg AZbcrt and JV. Sobecki a new instance of nitrogen isomerism in the piperidine series A. i 831. Ladenburg Eric. See Hein?%ch Rubene. Laer Wenri van malt catalase and the mineral catalysts A. i 688. Lafore J. See Jfaurice Lombard. €ahocinski 2. See Liidwick Brnner. Laid 3. See Achille Muntz.Lamb A. B. Lamb S . Lambrecht WaZther actioii o f phthalic anhydride on m-cresol A. i 949. Lampe Br. 1:5- and 1:g-anthradiol [rufol and chrysazol] A. i 379. Lampe Victor. See 8. Czaplicki. Lampel H. and Zdcnko Hanns Skranp hydrolysis of serum-globulin by alkalis A. i 537. Lamplough Francis Edward Everard determination of the rate of chemical change by measurement of the gases evolved P. 23 ; discussion P. 24 ; A. ii 30. the determination of the rate of de- composition of benzenediazonium chloride P. 166. Landecker Max. See Ludwig Weiss. Lander Georg Drucc and H. CV. Winter detection of poisonous metals A. ii 95. Landers Eermnn. See Johannes Thiele. Landolf Frederic the occurrence of different urinary sugars and their origin from different organs A.ii 915. Landolt nuns [Zeinrich] permeability of glass to vapours A. ii 1005. Landeiedl Anton. See Max Bamberger. Landeteiner Karl Robertson’s theory of adsorption A. ii 27. Lang Arnold. See Eugbne Grand- mongin. Lang H. K. See Karl Bernhard Lehmann. Lang William Robert and John OXns Woodhouse some esters of arsenious acid. Part 11. Resorcinyl arsenite See Xartin A . Eosanoff. See Arthur H. Hiorns. P. 199.1134 INDEX OF AUTHORS. Lingo Hartin new synthesis of pyraz- ine derivatives by the action of arom- atic nitroso-o-hydroxy-compounds on acetaldehyde in the presence of am- monia or primary aliphatic amines A. i 261. Lange Werner. See Otto Wallach. Lange Wilhelrn. See Johames Brode. Langelier W. F. Langheld Kurt degradation of a-amino- acids to aliphatic aldehydes by means of sodiuni hypochlorite A.i 138. behaviour of a-amino-acids towards sodium hypochlorite A. i 557. Langkopf Otto. See Gustav Heller. Langley Ralph W. estimation of zinc a8 pyrophosphate A. ii 1053. Langley &lph W. See also Harry W a r d Foote. Lapworth Arthur note on the variation in the catalytic activity of mineral oxide with changes in their concentra- tion P. 19. Lapworth Arthur and James Riddick Partington the influence of water on the availability of hydrogen chloride in alcoholic solution P. 307. Lapworth Arthur and Elkan Wechsler experiments on substituted allenecarb- oxylic acids. Lapworth Arthur. See also Reginald J'illiain Lane Clarke. Lequeur Ermt the action of gases on autolysis with special reference to their action on metabolism A. ii 500.the action of arsenic on autolysis A. ii 500. Larguier dee Bancels J. electric charge of textile substances immersed in water or in olectrolytic solutions A. ii 720. La Rosa thermal effects of the musical arc [probable crystallisation of carbon] A. ii 311. thermal effects of the musical arc ; probable fusion of carbon A. ii 399. Larsen Esper X. relation between the refractive iudex and the density of some crystallised silicates and their glasses A. ii 841. Larsen Esper S. See also Eugesie T. Allen. Laschtrchenko P. iV. See hTicolai A. Pushin. Lattes Leone production of sngar in the perfused liver of diabetic animals A. ii 908. Laub6 Eduard and C. Konig dianthra- ~uinonylpheuylenediamii~e IV. A . i 54. Lauber E. See Richard Lorenz. See Charles James. Part I.P. 307. Laurie Arthur Pillam electromotive force of iodine concentration cells one electrode of which is saturated with iodine A. ii 856. Law Douglas J. See Henry Richardsolt Procter. La Wall Charles H. is formaldehyde produced by boiling solntions of sucrose ? A. ii 835. Lawroff B. coaguloses. IV. A. i 624. Laaennec I. new derivatives of catechol; preparation of phenylethylene- catechol A. i 469. new derivatives of catechol A. i 488. Larzarini Guido. See Camnillo Manuelli. Leathes J0h.n Beresford and L. Meyer- Wedell desaturation of fatty acids in the liver A. ii 416. Leavenworth Charles Samuel. See Thiias Burr Osborne. Lebeau Paul [Marie AIfred] silicon hydrides A. ii 138. Lebeau Paul and P. Boasuet the system silicon-magnesium A. ii 403. Lebedeff A . von attcmpts to explain cell- free fermentation by means of expel+- ments with the ultra-filter A.i 863. Le Blanc Max [ J u ~ s Louis] and Horwe Greeley Byers anodic behaviour of tungsten A. ii 1020. Le Blanc Max and B. Reichinstein hybrid elements A. ii 476. Le Chatelier Henri [Lww] law of con- stant diesociation pressures A. ii 721. Lo Chatelier Henri and S. Wologdine ordinary carbon A. ii 662. iron phosphides A. ii 1017. Lederer Iz. See R. Xhrmann. Leduc [Sylvestre] Anntole atomic weight of silver A. ii 140. oompressibility of gases between 0 and 3 atmospheres a t all temperatures A. ii 298. molecular volumes densities and atomic weights A. ii 381. calculation of molecular weights by means of vapour densities toluene A . ii 382. coefficients of expansion of gases A.ii 542. internal pressure of a gas A. ii 550. new form of characteristic equation of gaees A. ii 644. Lee Willum h e r s o n action of tobacco- smoke A. ii 81. Leersum P. van. are the cinchona alkal- oids a protection for the plant 0 A. ii 513. Lef6vre Jules the nutritive effect of amides on the germinating seeds the detached embryo and the green plant A. ii 83.INDEX OF AUTHORS. 1135 Lefhre Jules influence of certain nu- trient media on the developmeqd of embryos of Pinzu Piqzea A. ii 693. Lehalleur J. Pepin analysis of special steels A. ii 704. Lohmann F. See Erwin Rupp. Lehmann Karl Benzhard hygienic studies on nickel A. ii 333. Lehmann Karl Bemhard [with Jossph Biederbeck Ludwig Bitter Alban Keimannsberg Krepelka Jnkob Ruh- lea H. K. Lang 8. Noda Franx Schmidt l'.Tani Harry Warburg and AdoZf Weger] chemical and toxi- cological studies on tobacco tobacco- smoke and smoking A. ii 334. Lehmann Karl Bernhard and Adolf Trentlein the injury to health caused by long-continued ingestion of sodium sulphite in small doses A. ii 333. Lehmann Otto experiments and models in illustration of liquid crystals A. ii 799. Leiser R. See Pazd Askenasy. Leithaueer G. See Em2 Warburg. Lejeune. See L~pccien Louis de Koninck Lemaire Joseph action of ethyl mes- oxalate on alkyl magnesium halides and the synthesis of 86-dimethylpentane- @-dial A. i 199. Lemaire P. reaction of uranium and cadmium salts A ii 187. Lematte L. and A. SavGs physical constants of peptones A. i 344. Lemmermann Otto properties and action of ammonium sulphate containing an excess of sulphuric acid A.ii 260. Lemmermann Otto H. Fischer and B. Haeek effect of different bases on the changes of ammonia and nitrate nitro- gen A ii 602. Lemonlt Paul new series of leuco-baseo and of colouring matters derived from diphenylethylene A. i 836. comparisons between nitriles and carb- ylamines A. ii 644. simplified method and apparatus for determining the calorific power of combustible gases A. ii 793. thermochemistry of phosphorus com- pounds A ii 865. estimation of phosphorus in combus- tible substances by the bomb calori- meter A ii 936. Lenard Philipp Heike Kamerlingh Onnes and W. 3. Pauli behaviour of the phosphorescent sulphides of the alkaline earths at various temperatures and particularly a t very low tempera- tures A. ii 777.Lenard Philip and Sem Saelsnd photo-electric and actino-dielectric action in the phosphorescence of the alkaline earth sulphides A. ii 283. Lendrich K. and Ilzdolf Murdfield an error in the estimation of caffeine hy Juckenack and Hilger's method A. ii 193. Lendrich K. and E. Wottbohm estima- tion of caffeine in coffee A. ii 449. Lenger Walter. See AZfred Stock. Lenher Victor atomic weight of tellur- non-existence of tellurium oxychloride Lenher Victor and P. D. Potter reac- tion between fused potassium nitrate and tellurium dioxide A. ii 231. Lenher Yictm. See also Jf. E. Diemer. Lenormand C'. determination of the degree of polution of sea-water by the estimation of the organic matters A ii 943. LeSn. See Calafat y Le6n. Leonard Alfred Godtrey Gordon. See Walter Noel Hartley.Leonard T. N. and Walter Jones pre- formed hypoxanthine A. ii 911. Leopold Gerard H. three-phase equili- brium showing a pressure minimum in the case of a dissociating compound of two components. I. and II. A. ii 218 472. Lepape Adolph. See Charles Moareu. Leperre F. the presence of fluorine in grapes A. ii 338. Lepeschkin W. W. permeability of the plasma membrane for dissolved sub- stances A. ii 603. Lepetit Roberto preparation of the salts of p-ethoxyphenylaminomethyl sul- phurous acid A. i 569. Lbpine Raphael and Rayinmi Boulud the total sugar of the blood A. ii 68. total sugar in the plasma and globules of blood A. ii 903. Lepsius Bcrnltard application of electrolysis in inorganic chemical manufactures A. ii 885. Leroide J. alcohols and aromatic hydrocarbons derived from fenchone A.i 596. Le Rosaignol Robert. See P'ritx Haber. Leroux A . See K. Friedrich. Leroux Hemi tetrahydronaphthyl glycols (cis and trans) and their combination A. i 299. naphthan-8-diols A. i 569. Leroy Edouard. See Octaue Dony- HBnanlt. Lesage. See Robert Fosse. ium A. ii 230. A. ii 231.1136 INDEX OF AUTHORS. Lea &tablieaemente Ponlenc Frhes pre- paration of acyl derivatives of the esters of the aminohydroxy-acids A. i 229. preparation of glycerylphosphates particularly crystallisable sodium glycerylphosphates A. i 451. [preparations containing colloidal g_old] A. ii 40'1. Lee Etablissements Poulenc Fr6ree & Ernest Fonrneau preparation of alkyl dialkylamino-aaa-trichloro-~-hydroxy- ethoxyisobutyrate A. i 210. Leelie (Jliss) May Sybil.See Harry Aledforth Dawson. Lespiean Robert and Vavon dipro- pargyl its magnesium derivative and A13~-11exadi-inene-a~-dicarboxylic acid A. i 450. Lespiean Robert and Viguier halogen derivatives of y-hydroxycrotonic acid A. i 205. Lesser Emst J. chemical processes in worms. II. A. ii 419. Le Sneur Henry Rondel formation of heterocyclic compounds. Part I. l-Phenylpyrrolidine-2:5-dicarboxylic acid from adipic acid T. 273 ; P. 36. Letsche EugmL glycocholic and para- degradation of cliolic acid by oxida- Lenchs Hermann and Walter Geiger strychnine alkaloids. VI. Preparation of brucinesulphonic acids and cause of the nitric acid reaction for brucine A. i 828. Leuchs Bermann and Arthur Geserick synthesis and reactions of ethyl phloro- glucinoldicarboxylate ; condensation of esters containing nitrogen and the pre- paration of sodium cyanate A.i 106. Lencha Bermann and Ernwto Mobie application of 6-chlorovalerolactone in the preparation of acids and lactones A. i 361. Lencha Hermann and Wilhelm Sohnei- der strychnos alkaloids. 11. New method for the preparation of sul- phonic acids A. i 120. strychnos alk$oids. I V. Reactions of strychninonic acid and fission of the strychnine molecule A. i 602. strychnos alkaloids. V. Isomeric strychninesulphonic acids A. i 671. Leuchs Bermann and Lothar E. Weber strychnos alkaloids. 111. Reactions of brncinonic acid and fission of the hrucine molecule A. i 253. strychnos alkaloids. VII. Fission of bruciiioriic acid and of brucinolone A i 954. glycocholic acids A. i 587. tion A.i 697. Levaditi G. the mechanism of the action of arsenic derivatives in trypano- somiasis A. ii 919. Levallois. See Louis Bouveanlt. Levene Phoebus A . preparation of glucothionic acid A. i 276. conjugated phosphoric acids of plant seeds A. i 290. yeast nucleic acid A. i 541. Levene Phoebus A . and ll-alter A. Jacobs inosic acid A. i 164 540. the pentose in nncleic acids. I. and II. A. i 541 858. guanylic acid A. i 620. yeast nucleic acid. I. and II. A. i Levene Phoebus A. and Philip Adolph Kober elimination of nitrogen after the administration of glycine aspara- gine and glycyl-glycine anhydride A. ii 166. Levene Phoebus A. and L. Kriateller creatinine output in man A. ii 419. Levene Phoebus A . and Guatave JI. Meyer estimation of urea in nrines A. ii 709. Levene Phoebus A .and DmialcE D. z'a7L Slyke plasteins. II. A. i 277. leucine fraction of proteins A. ii 947. Levene Plzoebus A. See also George Wil- Ziam Heimrod and Walter A . Jacobs. Levi Mario Gincomo and S. Castellani certain electrolytic borates A. ii 143. Levi &arw Giacomo and E. Migliorini electrochemical reactions induced by sulphur ions A. ii 229. Levi Mario Giaconio. See also Rafael0 Nasini. Levi-Yalvano Mario and Antonio Man- nino equilibria among the stereo- isomerides of santonin A i 32. pal tial raceniism in santonin deriva- tives A. i 801. Levin Max and Rudolf Ruer radio- activity of ordinary matter A. ii 779. Levitea Semen J. deaminoproteins A. the digestion of fat in the animal Levy Albert M. French sub-alpine tertiary basalts A. ii 591.Levy Arthur QarJeld. See Bertram Blonnt. LBvy L. See Xavier Rooques. Levy Richard. See Arthur Elosenheim. Lewin Lowis qiiinine and blood-pig- 620 686. i 751. body A. ii 904. iiieiit A. ii 593.INDEX OF AUTHORS. 1137 Lewin Louis A. Wethe and E. Sten- gar the behaviour of acetylene to blood A. i 857. Lewin Louis and Otto Poppenberg carbon monoxide poisoning by explo- sion gases A. ii 690. Lewinski Joh. the limits of hippuric acid formation in man and the tech- nique of hippuric acid estimation A. ii 820. Lewis Gilbert ATezuton and Ledyard W. Bargent potential of the ferro-ferri- cyanide electrode A. ii 369. potentials between liquids A. ii 369. Lewis Samuel Judd. See Edgar Wede- kind. Lewis William Cudmore JfcCulZagh adsorption in relation to Gibbs’s theory ; the mercury adsorbing sur- face P.258 ; discussion P. 258. experimental investigation of ,Gibbs’s theory of surface concentration re- garded as the basis of adsorption. II. A. ii 383. electrical charge of colloidal silver A. ii 465. size and electric charge of the oil particles in oil-water emulsions A. ii 474. Lewis Warren KendaZl modification of Ostwald’s bromide voltameter A. ii 858. Lewis W. Lee action of Fehling’s solu- tion on maltose -4. i 767. Ley Heinrich internally complex salts A. i 138. Ley Heiwzch and M. Ulrich constitu- tion of amino-acids A. ii 844. Ley Heinrich and E. Winkler stereo- isomerism of internally complex salts; A. i 886. Licht$tz and Otto Rosenbach colloids in urine. I. A. ii 750. Lichty David Martin absolute sul- phuric acid ; its preparation from sulphur trioxide and water ; its specific electrical conductivity and that of more dilute acid A.ii 38. Liddle Lemtnrd 211; See Henry Lord Wheeler. Lidholm Johann H. preparation of acetylene cli- and tetra-chlorides from acetylene and chloride .4. i 198. Lieben Adolf. Seg Xargnrete Furcht. Liebenberg AdoZf Xitter vow manurial experiments with calcium cyanamide on winter cereals and sugar beet A. ii 698. Liebermann Carl allo- and iso-cinnamic nomenclature of the lignones A. i acids A i 303. 495. Liebermann Carl and Earn Lieber- mann alkylated carminic acids A. i 486. Liebermann Carl and Simon Linder- banm synthesis of xanthophanic acid 7-hydroxychromone-6-carboxylic acid. V. A. i 403. Liebermann Carl aud H. TruchsLs glaucophanic and xanthophanic acids.VI. A. i 405. Liebermann Hans application of the carbamino-reaction. V. A. ii 103. Liebermann Hans. See also Carl Lie- bermann. Liebermann Pad vmt method for the estimation of phosphoric acid in urine and in alkali phosphate solutions A ii 617. Liebert F. decomposition of uric acid by bacteria A. ii 691. Liebig Hans von resorcinolbenzein A. i 98. Liechtenhan Curl. See Hans Rupe. Lier 3. I% B. wan the interfibrillar substance of the dermis A. ii 748. Liesegang R a p h l Ed. colloidal sym- biosis A. ii 283. apparent colloidal diffusion ; porosity of collodion membranes A. ii 304. Lifschutz Isaac oxidation of products of cholesterol in the animal organism. III. A. ii 77 ; IV. A. ii 1038. Ligot 0. See X. de Molinari. Lilienbliim A . See PaveZ Iw. Petrenko- Kritschenko.Lillie Xalyh. S. connexion between changes of permeability and stimu- lation A ii 419. relation of ions to contractile pro- cesses. IV. A. ii 749. Limbosch H. critical solution pheno- mena and saturation curves of the system water pyridine and sodium carbonate A. ii 4 / 2. Linarix A . periodides of organic bases A. i 769. Lind 8. C. and 3’. FV. Bliss velocity of hydrolysis of an inorganic salt potassium ruthenium chloride A. ii 743. Lindberg Sven. See Erqen Ham- berger. Lindenbaum Ximolt. See Carl Lieber- mann. Lindiner B. A. luminescence and crystalline form of potassium sodium sulphate A. ii 950. Lindner F. See Alexander Gutbier. Lingenbrink I€. See Fritz Ach. Linnert Kurt does caviare contain purine bases ? A ii 684.1138 INDEX OF AUTHORS. Linnert hiwt.See also Sigmmd priinlrel. Lipp Adreus and E. Scheller hexan- synthesis of ethyl p-orssllate A. i Lippmann Edinund Oskar volt acetone- dicarboxylic acid from calcium sucrate A. i 11. Lipski Jakob synthesis of ammonia from its elements A. ii 478. Lieeizin Th. the occurrence of azelaic acid among the oxidation products of keratin A. i 859. Litterscheid Franz ill'. volumetric estimation of copper by means of potassium iodide 8. ii 348. Little Harry Frank Victor Edward Cahen and Gilbert Thomas Morgan the estimation of arsenic in organic compounds T. 1477 ; P. 212. Little William Gqrdon !he relative importance of inorganic cations especially those of sodium and calcium in the causation of gout and the production of gouty deposits A. ii 331. Ljalin L. Jf. new method of estimating starch in grains and meal A ii 625.Lloyd Percy Vivian. See Clarence Arthur Seyler. Lockemann Georg detection of small quantities of arsenic and preparation of arsenic-free chemicals A. ii 267. the excretion of atoxyl through the urine ; reply to the observation of F. Blumenthal A. ii 421. Lockemann Georg and Martist Paucke the excretion and detection of atoxyl in the urine A ii 167. Lockemann Georg J. Thies and Hein- rich Wichern catalase of the blood A. ii 324. Loczka JOSE$ analysis of plurnosite from Felsobhya A. ii 153. Laeb Arthur. See Paul Jacobson. Loeb Jacques electrolytic dissociation and physiological activity of pepsin and trypsin A. i 860. chemical constitution and physiological activity of acids A. ii 168. Loeb Leo S. M. Fleischer and D.JL Hoyt the influence of calcium chloride on the formation of transudates A. ii 252. Lob Wnlthcr the scission of sugars. 111. Electrolysis of dextrose A i 456. formation of butyric acid from alcohol under the influence of the silent discharge A i 759. r-one-b-01 A. i 451. 485. Lob Walther the scission o f sugars. V. The reversal of the sugar synthesis A. i 767. the formation of nitrogenous con1 pounds from nitrogen and alcohol under the influence of the silent discharge A. i 769. the scission of sugars. TI. The electro- lytic reduction of dextrose A. i 881. electrochemical reduction of condensa- tion products of aidehydes with amines A. i 910. Lob Walther and S h i g j i Higuchi enzymes of the placenta A ii 1034. Lob Walther and Georg Pulvermacher the scission of sugars.1V. The electrolysis of glycerol and glycol A. i 352. Loffler Karl constitution of $-con- hydrine A i 180. constitution and synthesis of E - C O ~ - iceine (2-methylconidine and is0-2- methylconidine) A. i 326. b-4-conhydrine A i 327. Loffler Karl and Max Fliigel 2-y- hydroxypropylpiperidine and a new synthesis of piperolidine (8-coniceine) A. i 831. Loffler Karl and C'zcrt Freytag ncw preparation of 1-alkylpyrrolidines A. i 830. Loffler Karl and Gottholcl Friedrich synthesis of B-coniceinc (l-u-allyl- piperidine) A. i 180. Loffler Karl and Hans Kaim synthesis of inactive 6-coniceine A. i 179. Loffler Karl and Sainy Kober forma- tion of i-nicotine from methyl-6-3- pyridylbutylamine (dihydrometa- nicotine) A i 327. Loffler Rarl and Frit Stietzel 4- picolylalkine [4-p-hydroxyethyl pyridine] 4-pipecoly lalkin e [ 4 -B-hyd r- oxyethylpiperidine] and quinuclid- ine A.i 181. Loffler Karl and Frit Thiel condensa- tion of 2:g-lutidine with formalde- hyde and derivatives of 2-methyl-6- methylolpyridine A. i 182. Loffler Karl and ReidLold Tschunke constitution of conhydrine (optically active a-ethylpiperidylalkine) A. i 324. Loffler Karl. See also Jacques M. Albahary. Lohmann E. See Hartwig Franzen. Lohnis Pelix and R. Moll decompou- tion of calcium cyanamide A. i 92. Loesche A. See Ernst Deussen. Lotsch Ernst. See A . Scheanert. Loevenhart Arthur Solomon. See W. E. Grove.INDEX OF AUTHORS. 1139 Loew Oscar [Carl Beqcedict] condensa- tion of formaldehyde A. i 456. is dicyanodiamide poisonous t o crops 1 A. ii 177.is the omission of magnesium in soil analysis justifiable ? A. ii 258. theory of catalasa action A. ii 685. formation of ozone in a flame A. ii 993. a reaction for acid soils A. ii 1060. Low Osknr. See Gustav Schultz. Lowenberg Eimcnzoel. See Ilichnrd Anschiitz. Lowenstein Ernst hydrates the vapour pressure of which varies continuously with the composition A. ii 736. Loewenstein Villi. See Kwrt Arndt. Lowenthal Simon and 3. Edelstein the influence of radium emanations on autolysis A. ii 74. Loewenthal sin to?^ and Julius Wohlge- mnth diastases. VIII. The influence of radium emanations on the action of the diastatic ferment A. ii 1038. Lowinger Bertlwld rapid estimation of sodium hydrogen carbonate in presence of sodium carbonate A. ii 1053. Lohmann AIfred neurine a constituent of the suprarenal gland A.ii 504. Lohmann Wilhelm distinctions be- tween natural artificial and synthetic ' camphors A. ii 525. Lohmann Wilhelm. See also Ernst Dorn. Lohnstein Bzdolf electrolytic prodnc- tion of silver mirrors A. ii 859. Lohnstein Theodor Tate's law A. ii 25. Lombard illnurice and J. Lafore esti- mation of nitrates by Grandval and Lajoux's method A. ii 436. Lombardi M . See Giusepp Bonamartini. Lombardo C. detection of mercury in organs by means of the microscope A ii 185. London E. S. digestion in the animal body. XXVIII. and XXX. A. ii 593. digestion i n the animal body. XXXIII. The r6le of the intestinal epithelium in the digestion and absorption of proteins A. ii 817. chemistry of digestion and absorption in the animal body.XXXIV. Pur- ther methods A ii 1031. chemistry of digestion and absorption in the animal body. XXXVI. The behaviour of nucleo-protein in the alimentary canal A. ii 1031. London E. X. and N. Boljarshi the part played by the liver in creatinine metabolism A. ii 1035. London E. S. and N. A. Dobmwol- skaja digestion in the animal body. XXXI. A. ii 593. London E. S. and W. W. Polowzowa. chemistry ofdigestion and absorption in the animal body. XXXV. Diges- tion and absorption in the stomach of the dog A ii 1031. chemistry of digestion and absorption i n the animal body. XXXVIII. The relation between digestion time and absorption A. ii 1031. London E. X. and F. J. Riwosch-Sand- berg digestion in the animal body. XXXII. A. ii 593. chemistry of digestion and absorption in the animal body. XXXVII.The intestinal digestion of proteins A. ii 1031. London E. S. and A . Sivr6 digestion in the animal body. XXIX. A. ii 593. London E. S. See also Emil Abder- halden. Lonin~ Anton dependence of the gas diffusion coefficient on the mixture ratio A. ii 646. Loomis N. E. See Herman C. Cooper. Loose Anton reactions of ethyl diazo- acetate A. i 463. Loose 3. See Erwin Rnpp. Lorenz Richard oxide theory of the oxygen electrode A. ii 15. Lorenz Richard and A . Bohi theory of electrolytic ions. 11. EIectrolytic dissociation of water A. ii 541. Lorenz Richard aild E. Lauber oxide theory of the oxygen electrode. 11. and III. A. ii 371 463. Lorenz Bichard and Percy Edwin Spielmann oxide theory of the oxygen electrode. Lorenz Richard [and in part Percy E.Spielmann and N. Konetantino%'l oxide theory of oxygen electrodes. VI. A. ii 857. Loria Stccnish dispersion of light in gases. 1. Dispersion of acetylene and methane A. ii 279. the dispersion of light in gases. 11. Ethylene and ethane A. ii 453. determination of the dispersion of light in non-luminous saturated sodium vapour a t 385" A. ii 949. Loring F. E. new method of mathe- matically harmonising the weights of the elements together with a review of kindred work and some observations concerning the inert gases and satellites A. ii 392. mathematically harmonising the elements A. ii 562. IV. and V. A. ii 640.1 I40 INDEX OF AUTHORS. Loring F. €I. relations between the inactive gases and the radioactive elements A. ii 715. Loeanitsch,Milivoj X. nitroacetaldehyde- new potash apparatus A.ii 270 Lothrop A2fred Peirce the effects of bone ash on digestion and metabolism A. ii 594. Lott Robert H. fruit of Vibzsm?im nudum A. ii 427. Lottermoser [C. A.] Alfred freezing of hydrosols A. ii 27. Lotz IVuZter. See Hans Rupe. Louise l?miZc method of aualysis by miscibility curves application t o edible oils A. ii 722. Lovieato Domenico rosasite a new mineral from the mines of Rosas (Sulcis Sardinia) A. ii 246. Loviton L. use of ammonium nitrate in analysis of metals A. ii 534. Lowry Thomas Jfartin measurement of rotatory dispersive power in the visible and ultra-violet regions of the spectruni A. ii 200. method of producing an intense cadni- ium spectrum with a proposal for the use of mercury and cadmium as standards in refractometry A.ii 774. Lowry Thomas Hartiit and Cecil Henry Desch studies of dynamic isomerism. Yart VIII. The relationship between absorption spectra and isomeric change ; absorption spectra of halogen nitro- and methyl deriva- tives of camphor T. 807 ; P. 13. studies of dynamic isomerism. Part IX. The relationship between ah- sorption spectraand isomeric change; absorption spectra of sulphonic derivatives of camphor T. 1340 ; P. 192. diethylacetal A. i 880. Lublin Jarl. See Eugen Bamberger. Luc A. de. Lucas E. J. See William McPherson. Lucas (ilflle.) Pauline fission of phenyl aryl ketones and phenyl naphthyl ketones by sodamide A. i 488. Luchmann 3. See Herinann Bollen- bach. Lnckhardt A . B. See Anton J. Carlson. Lnoaizky W. J. isomorphism and polymorphism of the mercury haloids A.ii 483. Ludwig Albert dependence of valency on volumein certain tervalent elements A. ii 875. Liidy & Co. preparation of menthyl a-brornoisovalerat~ A . i 497. See TrLdLTic Reverdin. Liining Otto estimatiob of acids in hydrogen peroxide by titration A. ii 826. tiippodramer tanning and adsorption compounds of gelatin A. i 275. retarding action of tiromides in photo- graphic developers as a colloido- chemical process A. ii 284. detection of traces of chlorides in gelatin A. ii 1050. Luff Bernard Dunstait WiZkinsm and Frederic Stan ley Kipping the resolu- tion of asymmetrical derivatives of phosphoric acid T. 1993 ; P. 256. Luff Bernard Diinstan Filkinson. See also Frederic Stanley Kipping. Luksch E. See Hans Rape. Lummel H. J. van. See Charles ilfarius van Deventer.Lumpp Hersmnn. See JulizGs Schmidt. Lund V. Koren. See Heinukh Gold- Schmidt. Lnndberg John hydrolysis of sodium borates A. ii 978. Lundell G. E. F. See Arthur 1VesZq Browne. LundBn Harald influence of tempera- ture on the internal energy and the free energy of electrolytic dissociation of weak acids and bases A. ii 116. Luniak Andreas crotonic anhydride A. i 284 454. Luterbacher A. See Adolf Kaufmann. Luther Robert and George Shanno?t Forbes quantitative study of the photochemical reaction between quinine and chromic acid A. ii 632. Luther Robert and Arthur C. Michie electromotive behaviour of niixtures of uranyl and uranous salts A. ii 115. Lutshinsky magnetic transformation of lead A. ii 641. ' Lutz Oscar and R. Swinne the detection of arsenic acid in the presence of arsenious acid by means of magnesia mixture A ii 1052.Lux Paul. See RudoW Wegecheider. M. Maag BtidoZ~?. See Alfred Wohl. Maaren-Janaen A . van der. See Jtdizis Bredt. Ildaas Johanna and Jzilius Sand hem- thiocyano-salts of molybdenum A. i 637. Macallum Archibnld B. and C. C. Benson composition of dilute urine A. ii 506. McCay LeRoy Wiley separation of tin and antimony A. ii 351.INDEX OE M’Clenahan 1; M. development of fat i n the black walnut (Jug Zans nigra) A. ii 924. McCollum Elmer V. nuclein synthesis in the animal body A. ii 1033. McCollum Elmer V. and 1V. A. Brannon disappearance of pentosans from the digestive tract of the cow A. ii 1033. McCollum Elmer F. See also Edtain Bret Hart. McCombie Banzilton and (Jfiss) Ethel Parry condensations of cyanohydrins.Part I. Condensation products fiom anisaldehyd ecyanohydrin and cinnam- aldehydecyanohydrin T. 584 ; P. 95. MacConkey (Avred) differen tiation of lactose-fermenting bacilli A ii 510. McCoy Berbert Newby and George C’. Ashman preparation of urano-uranic oxide and a standard of radioactivity A. ii 148. McCoy Berbert Aretoby and Herbert H. Bunzel speed of oxidation by air of uraiio~is solutions ; volumetric estimation of uranium A. ii 406. volumetric estimation of uraniuni A. ii 441. McDonald David Paterson. See Thomas Stewart Patterson. McFarland Dacid F. See Heitry Lord Wheeler. McGowan J. P. simple method for filling toluene thermo-regulators A. ii 380. McIntosh,DoicgZccs. See Frederickilfurray Godcdmll Johnson. McKee Ralph Hayper oxygen ethers of the dialkylcarbamides A.i 685. McKenzie Alexmder and George Wil- liam Clough experiments on tlie Walden inverbion. Part 11. The intrrconversion of the optically active mandelic acids T. 777 ; P. 70. McKenzie AlexmLder and Kerbert Brooke Perre7t Humphries studies in asym- metric synthesis. Part VIII. The asymmetric synthesis of 1-mandelic acid T. 1105 ; P. 164. McKenzie A Zexander and Ecrmann August Muller studies in asymmetric synthesis. Part VII. The influence of the d-amyl group T. 544 ; P. 88. Mackenzie John Edwiiz a simple lecture experiment t o ill us t rate simultaneously three stages of oxidation A. ii 3 93. MacKenzie Kenneth G. See Treat Bald- win Johnson. MacKey John Francis some esters of antimony trioxide T. 604 ; P. 98.XCVI. ii. SUTHORS. 1141 MacLaurin James S. and Willie Donovan rapid estimatioii of iron in iron ores ii A. 8.33. Maclean HugJt the nitrogen of lecithin and other phosphatides A i 128. the lecithin of egg-yolk A. i 282. the nitrogellous radicle of lecithin and other phosphatides A. i 547. action of muscarine and pilocarpine on the heart A. ii 254. a mono-aminodiphosphatide in egg- yolk A. ii 499. estimation of oxalic acid in urine A. ii 524. MacLean Hugh and Lancelot Hutchin- son haemolytic action of certain bile derivatives A. ii 816. McLellan Basil G. See Xanttiel Hemy Davies. Macleod John James Rickard experi- mental glycosuria. IV. Cause of the hyperglycmuia produced by asphyxia A. ii 168. estimation of reducing substances in blood A. ii 442. post-mortem glycogenolysis A.ii 501. MacYahon Patrick SarsJieZd. See David Leonard Chapman. McPherson R. H. See WiZlinm Lash Miller. MacPherson Warreit. See Henry Augzutzu Torrey. McPherson William and E. J. Lucas action ofunsy iiimetrical benzoylpheuyl- hydrazine on o-benzoquinone A. i 193. Madsen E. €Tosf condensation of alde- hydes with phenolcarboxylic acids. II. A. i 162. Ildadsen John PercivaZ Vissing secondary y-radiation A. ii 365. Madsen John Pwcivnl Yissing. See also Willictm Henry Bragg. Makelt E. See Herbert Freundlich. Magri A. See Nucareno Tarugi. Mahin Bdzaard G. See Barry CZary Jones. Mai Carl detection and estimation of arsenic in cemetery soil A. ii 345. Mai Julius gssoinetric work by mean5 of V. Meyer’s vapour density principle A. ii 89. Yailhe Alphonse action of finely-divided metals on aliphatic acids A.i 452. action of finely-divided metals on the aliphatic acid anhydrides A. i 692. Msilhe At’phonse. See also Paul Sabatier. Maillard P. new method of working in the estimation of sugars by Bonnati’s process A. ii 945. 761142 INDEX OF AUTHORS. a new apparatus for fractional distilla- Maillard. See Georges Urbain. Mair William sewage purification A. ii 171. Maire ill. Maitland Andrew Gibb tantalite and gadolinite from Western Australia A. ii 59. Majima Biko elEostearic acid A. i 204. main constituent of Japanese lac ; urushiol and urushiol dimethyl ether A. i 402. 11. Oxidation of urushiol dimethyl ether by ozone A. i 945. See Ed?nond &tile Blaise. main constituent of Japanese lac. Xajor Moriz. See Adolf Sieverts.Makita F. See Otto Cohnheim. Makoshi Kojiro the aconitines from Japanese aconite tubers A. i 669. Makovetzki A. E. relation between the compositions of the vapour and solu- tiou with binary mixtures exhibiting a maximum or minimum [iiressurel Marc gobert alum A. ii 47 i46. crystallisation from aqueous solutions. -A A. ii 215. Makower. Walter the number and the absoiption by matter of the B-par- ticles emitted by radium A. ii 204. volatility of radium-A and radium-C A ii 456. Makower Walter. See also h’y&wy Rnss. Makowka O. replacement of formic acid by its esters especially as con- cerns its behaviour towards bicarbonate solutions A. i 694. Malachoff B. See Pawl Iw. Petrenko- Eirschenko. Malarski Heiwyk and Leoii Marchlew- ski the chlorophyll group.IV. Zinc chlorophyll and zinc prophyllotaonin A. i 947. Malcolm John. See Frctxk Fitchett. Malfatti Ham hvulose in urine A. ii iron sulphide. III. ii 581. forinaldehyde-titration of amino-acids Malfitano Giovaitni physico-chemical properties of the colloidal particles or granules A. ii 473. Malschevsky S. P. See Eugen von Biron. Maltese hhfuele 2:6-diiiitro-4-amiiio-~~z- xylene A. i 466. Malvezin Philipe partition-coefficient and its application to the estimation of volatile acids in wines A. ii 444. 331. in urine A. ii 837. I a m e l i EJisio cubebin. 11. and 111. A. i 503. 4:5-dinitro-l:2-~atechol methylene ether [4:5-dinitro-l:2-methylene- dioxybenzenef A. i 711. hydroxyazo-derivatives obtained from 4-amino-l 2 -catecho1 methylene ether [4-amino-l:2-methylenedioxy- benzene] A.i 854. m-nitro-p-aminophenylarsinic acid A. i 980. Mameli Efisio [with Cesare Bignami and Baimondo Bonn] formation of acetophenones from derivatives of propylbenzene A. i 721. Mameli E$sio [with Cesare Bignami IZaimondo Bonn and Edoardo Brooca] saturated a-hydroxy-B-alkyloxy-de- rivatives of aromatic olefines with propenyl chains A. i 714. Mameli E$sio and A. Patta p-iodo- phenylarsinic acid and arsenious p - iodophenyl iodide A. i 543. Manchot Willtelm demonstration of the presence of ozone in flames A. ii 993. the action of ozone 011 metals and the cause of passivity A. ii 1003. Manchot Wilhelm and J. €2. Furlong isomerism of anils (Schiffs bases) A. i 805. Mandelbaum R. calcium nionoborates estimation of boric acid A ii Manes A. colour reaction of oleic acid ; quick method of identifying vegetable fibre A.ii 190. Mangubi B. V. See Hyppoi‘yt A . Trephilieff. Y a m Sydney A. See Waldemar Koch. Xannich Carl and ?V. Jacobsohn syii- theses in the adrenaline series A. i 321. Mannino A. See G u ~ ~ o Bargellini and Mario Levi-Malvano. Mansfeld G. narcosis and deficiency of oxygen. I. A. ii 750. Mansier assay of oil of turpentine by bromine ; estimation of free bromine by sodium formate A. ii 1056. Manteufel. See Paul Uhlenhnth. Manuelli Cumillo and GrkZo Lazzarini electrolysis of solutions of selenious acid A. ii 230. Marais H. example of isodimorphism ; [ethylammonium halides] A. i 86. Marburg Richard. See Ludwig Wolf€ A. ii 666. 701.IQDEX OF AUTHORS. 1143 Marc Robert and Walther Wknk crystallisation from aqueous solutions.111.) A. ii 983. Marcelin Red spontaneous crystallisa- tion A ii 302. Marchetti Gzceryiero. See Angelo Angeli. Marchlewski [Paul] Leon [ Theodor] tlir chlorophyll group. 111. New method of decomposition in the chemistry of chlorophyll A. i 174. blood-pigment. S. A. i 749. Marchlewski Leon. See also L. Bara- basz and Hewyk Malarski. Marcille Rent! estimation of nitrates in waters containing chlorine A. ii 829. Marckwald WiZly and L. Karczag optically active methyl hydrogen esters of the tartaric acids A. i 361. Marckwald Willy and Ernst Nolda derivatives of the amyl alcohols from fuse1 oil A. i 350. Marcus E. See Wilhelm Biltz. Mareeuw. See Driessen-Mareeuw. Marek J. mercury seal in place of cork or indiarubber for connecting the com- bustion tube with the calcium chloride tube A.ii 617. Marenin iV. new model of the calori- meter of N. A. Hesehus and deter- mination by its nieans of the specific heat of alloys of tin and bismuth A ii 117. Margolis i?I. See Reginald Oliver Herzog. Marie G'/LCL~*Z~S supertension and viscos- ity A. ii 124. Marincola-Csttaneo Renuto. See Domc- i ~ i c o Carbone. Yarino,Luigi a new type of sesquioxides selenite of lead sesquioxide and thallic selenite A. ii 575. Marle Erwst Robert the estimation of carbonates in presence of nitrites sulphides or sulphites by means of potassium dichromate T. 1491 ; P. 154. the action of carbon dioxide on nitrites Marle Ernest Bobert. See also David XzsiiciirLan Boyd. Marr Francis X. estimation of calcium carbonate in soils A ii 938.Marsden (Miss) E$ie Gwendoliizo. See k'dzcard Charles Cyril Baly. Marsh Jaines Ernest and Robert de Jersey Fleming Struthers some mercury deri- vatives of camphor T. 1777 ; P. 228. Marshall Charles Robertshaw a reversed action during anzethesia ; the action of certain convulsants A. ii 689. action of substances which temporarily abolish the respiration A. ii 689. P. 74. Marshall J. See Otto Dimroth. Marsiglia T. See Gizdio Paris. Martin Charles James. See (Miss) Martin Friedrich. See Lot7iar Wohler. Martin Geofrey and Frederic Stanley Kipping benzyl and ethyl derivatives of silicon tetrachloride T. 302 ; P. 27. Martin Geofrey. Seealso Frederic Stanley Kip ping. Martin N. A . See Harry WardFoote. Martin. See Antoine Guntz. Martinand P. alcoholic fermentation in presence of sulphurous acid A.ii 822. Martinand V. artificial oxydasea and Feroxydases A. i 279. Martins Ezrrt won. Marx Th. See Arthur Binz. Mascarelli Luigi properties of diphenyl- eneiodonium hydroxide and of some of its derivatives A. i 94. homologue of diphenyleneiodonium hydroxide ditolyleneiodonium hydroxide A. i 907. cyclohexane as a cryoscopic solvent A. ii 19. estimation of phenol A. ii 353. Mascarelli Luiyi and V. Babini solu- bility in the solid state between arom- atic compounds and the corresponding hexahydrogenated [completely hydro- genated] compounds A. ii 982. Mascarelli Luigi and A . Constantino cyclohexane as a cryoscopic solvent behaviour of piperidine A. ii 790. Mascarelli Luigi and I. Musatty cyclo- hexane as a cryoscopic solvent cryoscopic and ebullioscopic behav- iour of ketones dissolved in cyclo- hexane A.ii 972. cyclohexane as a cryoscopic solvent ; behaviour of cyclohexanone dissolved in cyclohexane A. ii 972. Harriette Chick. See Otto Wallach. Mascrk M. See A . Goris. Masing G. the formation of alloys by pressure and the reactivity 01 metals in the solid state A. ii 669. Masing G. See also Gustav Tam- mann. Masino G. volumetric estimation of thiocyanic acid with permanganate ; its application to volnmetric estimation of copper A. ii 1058. Mason Alfred Sidell. See John Kenneth Harold Inglis. Massey R. E. a comparison of the germicidal power of a disinfectant in solution and in the emulsified state A. ii 1045. Masshi Paul. See Juliw Schmidlin.1144 INDEX OF AUTHORS. Mausol Gustave chemical composition of the deposits from the thermal waters of Uriage (Iskre) A.ii 495. Ma88o1 &stave and A. Faucon latent heat of fusion and specific heat of propionic acid A. ii 791. Masson Henri composition of oil of cloves ; alcoholic and aldehydic con- stituents A. i 944. Mathews Albert Yrescot spontaneous oxidation of sugars A. i 289. Mathews Albert Preucot and Sydney Walker spontaneous oxidation of cysteine A. i 289. action of cyanides and iiitriles on the spontaneous oxidation of cysteine A. i 289. action of iron and cyanides 011 the spontaneous oxidation of cystine ; action of metals and strong salt solu- tions on the spontaneous Oxidation of cysteine A i 698. Mathews Albert Prescot. See also H. If. Bunzel. Mathews Joseph Hoicard. See Theodoi*c Willianz,Richards.Mathiae Emile the diamctral line of acetylene A. ii 552. Mathieu Henri hydrolysis of proteins by acids A. i 541. Mathison G. C. phosphorus of urine the output of organic phosphorus in estimation of phosphorus in urine A. Matignon Camille preparation of' chlor- A. ii 252. urine A. ii 687. ii 700. ide of thorium. A.. ii. 149. the apparent retardation o t iusiun oi aluminium A. ii 239. equilibria between the liquid and solid phases in the system NaCl + H,O A. ii 390. action of mapiesium on carbon mon- nv;a.. A 11 A M Matthee Hermunn and Hermann aerger Extractunz tanaceti A. i 945. Mattill 23. A. Matvdeff &I. M. See W. A . Knrbatoff. Manguin Charles acid properties of halogenated amides; Hofmann'Y migra- tion A. i 892. Maurain and Warcollier action of ultra- violet rays on fermenting cider A.ii 752. Maurer Ed. the hardening and temper- ing of iron and steel A. ii 317. Maurice IT. See Charles DhM. Manthner Ferdinand Claisen's acid cyanide synthesis A. i 160. Mauthner J. cholesterol. IV. A. i 714. Mawrow Franz and G. Mollow estima- tion of silver A. ii 183. Max Jules chlorides of certain acyl- amino-acids A. i 926. Xaximenko M. S. See Nicolai A . Pushin. May Clareitce Earl. See Mm-ston Tay- lor Bogert. May David W. and P. L. Gile catalase of soils A. ii 928. May Otto B. Mayeda M. amyloid protein A. i 274. the protein component of chondro- mucoid A. i 274. Mayer Fritz thiosalicylic [o-thiol- benzoic] acid a d thioxanthone A. i 405. derivatives of thiosalicylic acid and of thioxanthone A. i 823. Maver Hans electrical method for See Amos W.Peters. See Virgil Coblenz. measuring the changes produced in chromate-gelatin films by light A. ii 362. Mayer M. P. Henseling 7. Altmayer and J. Jacoby some gas reactions 9.) i 753. rapid preparation of calcium phosphide for the evolution of hydrogen phos- phide A ii 236. Xatachurevituch A action of zinc on a mixture of p-tolyl methyl ketone and ethyl bromoacetate A. i 304. Xdatsni Motooki action of hydrogen sulphide on imino-ethers A. i 463. dextrose] A. 11 508. Mayerhofer Emst Esbach's protein estimation and a new creatinine coni- pound A. i 771. Maad Pierre P. Gu6rault and Dinescu determination of temperatnre of pasteurisation of milk in connexion with its industrial application ; influ- ence of heat on conservation of physio- W A l U P C l U l l Ul Y U l l l U i LJY b l l t G&L.dlyHlJ U l l U g l G a l r l U ~ G 1 ~ b I G .J U l lllllb A . 9 11 carbon A. i 468. 1 697. Matthes Hermann and W. Reintz lazzoli C. See Louis Pelet-Jolivet. cotton-seed oil,. especially the un I Mazzotto Donaenico new method for aapullluaula COIIYLILU~IILY n. 1 01 L. oil A. ii 754. 1 temperatures A. ii 1008. ueLermining me composition or mixeu crystals deposited by alloys at different unsaponifiable constituents of parsley 1INDEX OF AUTHORS. 1145 Xarzacchelli Arrigo complex acids of Mazzucchelli Arrigo and Eizrico Panta- nelli complex ozo-salts of titanium A. i 631. inorganic salts of titanium peroxide A. ii 741. Mazzucchelli Arrigo. See also EmamL- ele Paternd. Mecklenburg W. See Wilhelm Biltz. Medigreceanu FZoreiztin.See Emil Abderhalden. Medri Luigi detection of free mineral acids in wine and vinegar A. ii 627. Meer Fritz ter. Meerburg Pieter Adriaan transforma- tion of 4:4‘:4“:4“‘-tetrachlorobenzo- pinacone into B-4:4’:4‘’:4’’’-tetra- chlorobenzopinacolin and the velo- city of the reaction A. i 722. transformation of a-4:4’:4”:4’’’-tetra- chlorobenzopinacoliu into 8-4:4‘:4” 4”’-tetrachlorobenznpinacolin and the velocity of the reactions A. i 722. Mehler Hans. See Alexcincler Gutbier. Meier A . See Eeginald Olive? Herzog. Meigs Edward B. heat-coagulation in plain muscle A. ii 251. heat coagulation in smooth niuscle the connexion between protein coagulation and heat rigor A. ii 417. MeillGre G. [Jeaw] preparation of hypo- bromite from potassium bromide and presence of inositol as a characteristic of natural wines A.ii 945. Meisels E. See Isidor Klimont. Meisenheimer Jakob a new kind of asymmetry in the nitrogen atom A i 20. Meisenheimer Jakob. See also Edtcarrl Buchner. Meitner Lise. See Otto Hahn. Melamed M. See Eugen Khotinsky. Meldola .Raphael and James Gordon Hay syntheses with phenol deriva- tives containing a mobile nitro- group. Part 11. The interaction of 2:3:5-triiiitro-4-acetylamino- phenol and amines (continued) T. 1033 ; P. 167. 2 3 5 -trinitro-4-aminophenol and de- rivatives T. 1378 ; P. 207. Meldrum Andrew Norman and William Hewry Perkin j u x the reduction of 5-hydroxy-m-toluic acid T. 1889 ; P. 249. Melikoff Petr. G. and 3. Jelhchaninoff orthopervanadates A. ii 673. molybdenum A i 877. See Otto Diels.Eau de Javel,” A. ii 837. . Mellanby John coagulation of blood. I. and II. A. ii 158 680. Mellanby John and V. J. Woolley relations of secretin and enterokinase to pancreatic enzymes A. ii 683. Melone Nicola. See Ezio Comanducci. Meltzer Samuel J. and John Auer anaesthesia and paralysis caused by magnesium salts A. ii 80. Meltzer Samuel J. See also John Auer and A. 0. Shaklee. Melzer G. See A. Kolb. Mendel Lafayette Renedict absorption of fats stained with Sudan III. A. ii 747. Mendel Lafayette Benedict and Stanley R. Benedict excretion of magnesium and calcium A. ii 253. Mendel Lafcqette Benedict and Harmj Gideon Wells physiology of mollusca. IV. Purine substance of sycotypus A. ii 419. Mendelkeff Dinitri lvanovitsch memorial lecture on (TILDEN) T. 2077. Meneghini B.See Gincseppe Brani arid Giomnni Pellini. Menschutkin Born’s AT. nioleculer com- pounds of magnesium bromide and iodide with derivatives of acetic and other organic acids A. i 82. acetnmide as a solvent A. i 89. the solubility of the molecular com- pounds of magnesium bromide and iodide in the organic compounds from which they are formed A. i 548. systems formed by aluminium chloride and bromide with aromatic hydro- carbons A. i 897. compounds of aluminium bromide with nitro-compounds of aromatic hydrocarbons and their derivatives A. i 900. relation between the structure of the aliphatic alcohols and their rate of esterification A. ii 988. Mensio Carlo fluorides in wine A. ii 614. Menz W. alteration of gelatin solutions; determinaticn of their gold numbers and ultra-microscopic observations A.i 343. Menzies Alan W. C. See Alexander Smith. Merck [Carl] Emnnuel preparation of compounds containing active oxygun A. ii 1005. Merck Guano und Phosphat Werken. Aktien-Ges assay of [burnt] magnesite A. ii 619. Merckle A . See A . Kolb.1146 INDEX OF AUTHORS. Merk Franz Hubert. See Conrad Willgerodt. Merkel B. See Arthur Kotz. Xerling Georg and Bobert Welde [in part Heinrich Eichwede and Aladar Skita] synthesis of violet perfumes. I. A. i 479. Merres Emst estimation of total nitrogen by Mitscherlich’s method A. ii 436. Merres Ernst. See also Eilhard A . Mitscherlich. Xerrill George P. and Wirt Tassin meteorites of Caiion Diablo A. ii 591. Xerriman Richayd Williani. See John Wade. Mervini L. See Jlaurice Padoa. Merwin H.E. coloration in peroxidised titanium solutions ; colorimetric methods of estimating titanium and fluorine A. ii 942. Merwin W. E. See also Charles Palache. Merzbacber S. See Oscar Piloty. Meslin Gcorges magnetic dichroism of calcite and dolomite admixed with liquids A. ii 116. magnetic dichroism of different minerals A. ii 529. polarisation by lateral diffusion A. ii 532. magnetic dichroism of the rare earths A. ii 641. Messner E n d . See Eniil Abderhalden. Xestre P. C. variations in the respective proportions of dextrose and 1;evulose in grape musts A. ii 606. Xestrezat W. relation between the cryowopic points of wines and their alcoholic strength A. ii 189. cerebro-spinal fluid ; nature of the reducing substance ; analysis of fluid from a hydrocephalous case A. i j 595.Xette Heinrich manuring sugar beet with sodium chloride A. ii 697. Mettler Carl electrolytic reduction of benzoic and salicylic acids to the corresponding aldehydes A. i 99. Metzger Floyd Jay volunietric method for the estimation of cerium in the presence of other rare earths A. ii 620. Xetzger Floyd Jay and ill. Heidel- berger nature of certain sodium uranium compounds A. ii 893. Yetzger FZoyd Jay and C. E. Taylor a new rapid volumetric method for the estimation of columbium in presence of tantalum and its application to the analysis of columbium minerals A. ii 702. Metzger FZqd Jay. See also 0. Xxesr. Meanier Jean combustion of gases without flame and the conditions in incandescent lighting A. ii 31 1. Meyer Diedrich. See Wilhelm Schneidewind.Ye yer Edgar luminescence phenomena of blue flnorspar A. ii 5. Meyer Fernand compounds of gold with bromine A. ii 321. Meyer &stave M. elimination of barium A. ii 506. Meyer Gustave M. See also Phoehibs A. Levene. Meyer Hans new reduction product of anthraquinone A. i 168. Me y er Hans and Richard Turnau formation of acid chlorides A. i 419. anilides and anisidides of aromatic ketonic and aldehydic acids A. i 710. leyer .Reinrich L. See Gustav Heller. Yeyer Jean electrolysis of copper Yeyer JzJius decomposition of formic acid by concentrated sulphuric acid A. i 626. saponification in stages of the esters of dibasic acids. I. and II. A. ii 391 803. rate of evolution and absorption of carbon dioxide by water A. ii 471. solubility of ammonium metavanadate A. ii 488.Meyer KarZ estimation of tin in tin- plate A. ii 187. Meyer Kurt H. additive compounds of phenols and quinones A. i 395. Meyer Kurt H. See also Theodor Zincke. Peyer R. See Leopold Rosenthaler. leyer Richard and Kurt Desamari tribromoresoquinone A. i 657. determination of molecular weights by the ebullioscopic method A. ii 721. Meyer Richard and S. M. Kissin phthaleinoximes A. i 651. Yeyer Bichard Josef thorium A. ii scandium. I. 8. ii 45. Xeyer Stefan magnetic [susceptibilities] of the rare earths A. ii 16. behaviour of kunzite under the in- fluence of Becquerel radiation A. ii 716. Yeyer V. I. Meyer Woldemar. See Edgar Wede- Ibeyerheim Georg. See Pram Ilache. solutions A. ii 314. 53 320. See Gabriel Bertrand. kind.INDEX OF AUTHORS. 1147 Yeyeringh D.J. See Fram Antoon Hubert Schreinemakers. leyerstein WiZheZm the influence of cholesterol on hsemolysis by soaps A. ii 681. Xeyer-Wedell L. See John Beresford Leathes. Xeynier J. catalysis by moisture A. ii 560. Michael Arthur benzoquinone from the stand oint of the law of entropy and t i e partial valency hypothesis A. i 494. steric hindrance. I. Theory of esteri- fication of organic carboxylic acids A. ii 219. lichael Arthur and Roger F. Brunel the relative ease of addition in the alkylene group A. i 197. Michael Arthur and Harold Hibbert desmotropy and merotropg. V. Constitution of hydrogen cyanide A. i 91. de3motropy and merotropy. VI. Con- stitution of cyanic acid A. i 214. lichael Arthur and K. J. Oechslin steric hindrance. 11. iniiuence of substituents in aromatic carboxylic acids on their esterification A.ii 220. Michael Arthur and Karl Wolgast preparation of pure ketones by means of acetoacetic ester A. 1 766. steric hindrance. 111. Relation be- tween the structure of the aliphatic alcohols and their rate of esterifica- tion A. ii 873. Michaelis Augtist [with Benno zon Ghiel Wilhlm Heyden Ludwig Krietemeyer ThiEo Muhlberg and Dietrich ReinighausJ some derivatives of ethyl 4-chlorolutidine-3-carboxylate [ethyl 4-chloro-2:6-dimethylnicotin- ate] A . i 527. Xichaelis August and Karl Kobert phenylhydrnzinopyrine and 5-benzene- azo-l-phenyl-3-n1ethylpyrazole A i 680. Michaelis August and Rbnrad Schenk 1 -phenyl-4-alkyl-3 :5-pyrazolidonea and antipyriues of the malonic acid series A i 58. u Xichaelis Lco?mr electrical transporta- electrical migration of enzymes A.i electrical migration of enzymes. 11. the electric charge of serum albumin tion of ferments A. i 277. 345. Trypsin and pepsin A. i 345. and of ferments A. i 618. Michaelis Leonor electrical migration of enzymes. 111. Malt diastase. IV. Pepsin A. i 621. mechanism of agglutination A. ii 304. Michaelis Lemtor and PeteT Rona [effect of adsorbents on yeast juice] A. i 196. the sugar in blood. IV. The method of osmotic compensation A ii 68. adsorption A. ii 125. adsorption by means of clay A. iit 552. the electrochemical measiiremen t of alkalinity in blood and serum A. ii 680. TI. The dis- tribution of sugar in the blood in hyperglyc~mia A. ii 680. Michaelis Leonor. See also Peter Bona. Michaud Louis the physiological pro- Michel Edmond.See Alfred Guyot. Michel Franz. See Fritz Ephraim. Michel Lhpold composition of colloidal ferric hydroxy-chlorides A. ii 48. variation of the composition of colloids formed i n a solution of ferric chloride according to the conditions of hydrolysis A. ii 146. crystalline form of conichalcite A. ii 491. Michie Arthur C. Micklethwait (Miss) Frances Mary Gore. See Gilbert Thomas Morgan. Miers Henry Alexunder and (Miss) Florence Isaac spontaneous crystal- lisation of chloroacetic acid and its mixtures with naphthalene A. i 356. Mies FVilhelm absorption spectrum of p-xylene in the ultraviolet A. ii 776. Miethe A . See Louis Lewin. Migliorini E. See Mario Giaconw Levi. Miklaux Xudolf humus substances A. Xiklaux Etdov. See also Franz Milbauer Jarosbv titration of sulphitev with permanganate A.ii 264. red lead. I. and II. A. ii 574 889. Miller D. electrolytic precipitation ot cuprous oxide A. ii 373. Hiller J. R. and Walter Jones the ferments of nnclein metabolism in gout A. ii 821. Miller Moriz. See Edgar Wedekjnd. Xiller Norman Harry John. See Henry B. Hutchinson. Xiller O. constitution of sodium cellul- ose A. i 13. - the sugar of the blood. tein minimum A. ii 498. See Robert Luther. i 285. Wilhlm Dafert.1148 INDEX OF Miller William Lash indirect ana- lysis by means of the dilatometer ; lower hydrate of sodium acetate A i 81. the,nry of the direct method of deter- mining transport numbers A. ii 966. Miller William Lash and h?. H. McPherson behaviour of colloidal susprnsions with immiscible solvents A ii 132.Millosevich Federico mineralogy of Sardinia ; aiidesine [plagiocla-el from Monte Palmas (between Sassari and Alghero) A. ii 248. Mills James E. intertial heat of vapor- isation A. ii 861. molrcular attraction. VIII. A. ii 862. Mills William Hobsoit and (fifiiss) Alice May Bain optically active 4-oxiiiiino- cyalohexnnecarboxylic acid and the configuration of the oximino-group ; preliminary note P. 177. Milroy J. A . a stable derivative of hblliochromogen ; the carhon inon- oxide capacity of reduced acid haematiri A. i 538. Mines. George Ralph spontaneous move- ments of amlihibiari muscle in saline snlutionn A. ii 75. Minet Adolphe. See Lkonce Barthe. Minguin Jules and Henri Wohlgemuth state in solution of the tartrates of aliphatic and aroiriatic aminrs as revealed by their rotatory power A i 11.Minkman D. C. J. See Murtinus Willem Beyerinck. Xnozzi Arnaldo platinum selenides A. ii 899. Miorandi Mario the Gasparini electro- 15 tic process for the removal of organic matter in the detection of poisons A ii 342. Xirande Marcel influence of certain vapours on vegetal cyanogenrsis ; rapid method for detecting plants con- taining hydrogen cyanide A. ii 824. Mitchell Alee Duncan ant1 Clarence Smith constitution of hydroxyazo- compounds. Part 11. Action of mercuric acetate on beiizeneazo- naphthols T. 1430 ; P. 209. volumetric estimation of sulphates T. 2198 ; P. 291. Mitscherlich Eilhard Alfred estimation of nitrogen A. ii 935. Mitecherlich Eilhurd Slf red Pau I Herz and Emst Merres quantitative nitrogen analysis for very small amounts A.ii 614. AUTHORS. Mitsnda R. the carbohydrates of ShByu A. ii 928. availability of phosphoric acid in vari- ous forms in herring guano A ii 931. Yixter William Gilbert heat of oxida- tion of tin ; heat of‘ combination of acidic oxides with sodium oxides A ii 380. heat of formation of titanium dioxide and heat of combination of acidic oxides with sodiuni oxide A. ii 644. heat of combination of acidic oxides with sodium oxide. IV. Heat of formation of trisodium orthophos- phnte trisodium orthoarsenate the oxides of antimony and bismuth trioxide A. ii 865. Mobis Ernesto. See Her./nrcnn Lenchs. Mohrke H. See Franz Sachs. Moller Eans G. electrolytic processes a t the surface of electrodes A. ii 114. theory of concentrated solutions A ii 981. Morner Carl Th.the roe of the perch ; percaglobulin A ii 329. dicdcium phosphate as a urinary sedi- ment A. ii 331. Mohr. Ernst isatoic anhydride (anthr- anilcarboxylic acid) A i 190. Hofmann’s reaction. IV. Behaviour of isatoic anhydride with alkalis aud with barium hydroxide A. i 420. the Fittig reaction and the dark blue sodium hrornide resulting from sod- iuin and bromobrnzene A. ii 885. Mohr Ernst Fr. Kohler and H. Ulrich Hofniann’s reactioil. V. Action of sodiuin hypochlorite and a little alkali on phthalimide A. i 649. Mohr Emt [and in part Ludwig Schmidt] 5-amino-l-phenyl-3-methyl- pvrazole A. i 190. Mohr Ernst mid Fritz Stroschein lact- imoiies of benzoylalaniiie and of benz- oylphenylalanine A. i 581. Moir James a method of harmonising the atomic weights,T. 1752 ; P.,213. new atomic theory A.ii 562. Mojo’iu Pierre. See Puul Dutoit. Moldenhauer Haz preparation of nietal- lic aluminium fram aluminium silic- ate A. ii 239. Xolinari M. de aud 0. Ligot action of manganese sulphate on various crops A. ii 697. Moll A. See Felix Lohnis. Molliard Marin are the amines assimil- able by the higher plants ? A. ii 1046. Jdollow G. See Franz Yawrow.INDEX OF Xonferrino if . distinctive reactions for nevralteiiie pyramidone and antipyr- ine A. ii 838. Monnier AZf. See LOZL~S Duparc. Montagne P. J. intramolecular atomic migrations. IX. Conversion of a- glycols into aldehydes A. i 723. Montgomerie Harvey Huglz. See Thomas Stewart Patterson. Monvoisin A. olrjectioiis to the use of potassium dichromate as a preserva- tive of milk destined for analysis A.ii 192. chemical composition of milk from tuherculous cows A. ii 1040. Xoody Gerald Tattersall the rusting of iron P. 34. Moog Robert. See H. Guillemard. Moore Benjamin hydrochloric acid in the stomach iu cancer A. ii 80. Xoore Benjamin arid Edward Whitley the properties and classificatioii of the oxidising enzymes and analogies be- tween enzymic activity and the effects of immune substances and comple- ments A. i 623. Moore Benjmiin and R. Stenhoz~se Williams the growth of Bacillus tuber- culosis and other micro-organisms in varying percentages of oxygen A. ii 601. Moore Benjanain Frederick P. Wilson and Lancelot Hntchinson actiou of salts of unsaturated fatty acids in hzemolysis A. ii 593. bio-chemistry of haemolysiu A. ii 815. Moore Charles Wutson the constituents of the rhizome of Apocynum androsac- naifoolium T.734 ; P. 85. Moore Charles ?Vatson. See also Frederick BeZding Power. Moore Gertrude. See Martin H. Fisher. Moore Tom Xidney. See Nevi2 Viment Sidgwick. Moore Walter Roman. See Gilbert Thomas Morgan. Mooser l K the aromatic compounds in uriiie A ii 1039. [estimation of phenol and p-cresol in urine] A. ii 1056. Morales ChofrQ hkgenio modifications in Victor Meyer's vapour density apparatus A. ii 381. arrangemeut for filtering liquids main- tained at constant temperature in a thermostat A. ii 393. MorancQ purification of hydrated sul- phuric acid from arsenic by cooling A. ii 395. Morawitz H. volumetric estimation of mercuric salts A. ii 185 703. 1UTHORS. 1149 Morawitz P. blood-coagulation A.ii oxidative processes in the blood A. ii Morden Gilbert W. electrolytic estiinrt- tion of thallium A. ii 1054. Morel Albert. See Louis Hugounenq. Morel L. and $mile Terroine action of pancreatic juice on esters A. ii 747. Morelli G. a new method for detection of indole in culture media A. ii ill. Morgm Gilbert Thomas and (Miss) Xary Alcock the colour and constitu- tion of diazoniuni salts. Part I. T. 1319 ; I?. 202. Morgan Gilbert Thomas and (Miss) Frances Mary Gore Micklethwait or- gatiic derivatives of arsenic. Part 11. Triami 11 otrip h eny larsine oxide and tricamphorylarsinic acid T. 1473 ; P. 212. Morgan Gilbert Thomas (illiss) Frances Mary Gore Micklethwait and George Staford Whitby organic derivatives of antimony. Part I. Tricamphor- ylstibine chloride and triphenylstibine lzydroxynitrate and hydroxysulphate P.302. Morgan Gilbert Tltonzas and TVillianz Roman Moore dicamphorjlphosphinic acid P. 310. Ildorgan Gilbert Thomas and Joseph Allen Pickard the production of para-diazoiniides from alkyl- and aryl- sulphonyl-para-diamines ; a geiierel reaction P. 300 ; discussion P. 301. Morgan Gilbert Thonzns. See also Ed- ward Cahen and Harry Frank Victor Little . Morgan John Livingston Butgcrs effect of water on the freezing lioint of molten CaC1,,6H 0 A. ii 236. calculation of the ct-iiical temperature of an associated liquid from surface- tension results A. ii 377. Morgenroth Julius and P. Schafer the hsemolytically acting organ extracts A. ii 1036. Morgenstern Otto condensation of opianic a i d phthalaldehydic acids with cyclohexanone and diethyl ketone A.i 803. Morozewicz Jdxef A. preparation of rare earths from mariupolite A. ii 404. hatchettite from Bonarka near Cracow A. ii 409. stellerite a new zeolite A. ii 1028. Morrill W. P. See Samuel Amberg. 592. 592.1150 INDEX OF AUTHORS. Porse Harmon Northrop and tVilliam West Holland osmotic pressure of sucrose solutions at 25" A. ii 216. regulation of temperature in the measurement of osmotic pressure A. ii 299. osmotic pressure of sucrose solutions a t 20° A. ii 386. Mortensen M 1;. poisonous action of cobalt salts on Aspergillus niger in cultures on solid and liquid media A ii 921. l o s e r L. bismuth hydroxide and its behaviour towards alkalis A. ii 320. the supposed copper quadrantoxide A. ii 891. Moss Richard Jackson the taxine in Irish yew Taxus bawata var. Fasti- giata A.ii 605. lossler Gustav apparatus for the pre- paration of pure oxygen A ii 993. lostowski St. behaviour of glucoso- phenetidide and of tetra-acetylglucoso- phenetidide in the animal organism A. ii 751. lotschmann. See Georg Schroeter. Pottrsm 7. H. fatty infiltration of the liver in hunger A. ii 415. Motylewski Sigmund methoxy-2- phenylconmarones A. i 821. lotylewski Signtund. See also G. G. Wilenko. Monilpied Alfred Theophilus de a11 d Alexander Rule tetraketopiperazine. Yart II. T. 549 ; P. 71. Mountain HwoZd. See (Miss) Martha Amie Whiteley. Monren Charles and Adokhe Lepape radioactivity of the thermal springs of BagnBres-de-Luchon A. ii 363. Mouton Eenri. See A . Cotton. Muckermann Ernst formation of ni- trosopyrazolidones and pyrazolones from hydrazides of unsaturated acids A i 838.Miigge Otto radioactivity and pleochroic halos A. ii 286. liihlberg Thilo. See August Michaelis. Miiller Arthur preparation composi- tion and thermal properties of electro- lytic iron A. ii 485. Mueller Edward. See Gregory Paul Bsxter. Miiller Erich m-toluic acid A i 159. Miiller EricJL and TJheophiZ Stanisch Prwsian blue and Turnbull's blue. I. and II. A. i 142 705. Miiller Erich and W. Treadwell ferrous ferrocyanides A. i 706. Puller Ernst alkylamides of 3:4- dihydro-l:2:4:5-tetrazine-3:6-dicarb- oxylic acid and 1:2-dihydro-1:2:4:5- tetrazine-3:6-dicarboxylic acid A. i 846. Muller Ernst. See also Theodor Cur- tins. Miiller Franx. See Emil Abderhalden. Miiller Gustav ozone apparatus A.ii 137. Muller Hermann Augiut. See Alexander McKenzie. Miiller Julius bromine derivatives of o-arnino- and of o-hydroxybenzalde- hyde A. i 937. Miiller Karl. See Karl Auwers. Miiller L. von. See Alexunder Qatbier. Miiller lVoe L. minimum quantity of Miiller Noe L. Miiller Bobert. See Martin OndOW Miiller Budow. See Otto Wsllach. Miiller Wolf Johannes volumetric estimation of thallium A. ii 348. electromotive behaviour of thallium as anode. Miiller W o l f Johannes and Johann Georg Konigsberger passivity of iron A. ii 1016. BIunden Zaa [forms of matter] A. ii 133. Miinter I? See Hans Rnpe and Wil- helm Schneidewind. BIiintz Achille and H. Gaudechon diffusion of manurial salts in soil A. ii 259. retardation of vegetal assimilation during cloudy weather A.ii 753. Miintz Achille and E. Lain6 the function of septic tanks in the biological purification of sewage A. ii 423. Miintz Achille and P. Nottin the employment of calcium cyanamide in agriculture A. ii. 88. Muir Natthew Moncrief Pattison iodine dioxide T. 656 ; P. 88. Mukerji Satish Chandra. See J. A. Cunningham. Mulder A. burette for calibrating measuring flasks A. ii 90. Yulder Eduard chemical composition of matter A. ii 34. Muller Joseph Auguste volumetric estimation of lead in ores A ii 96. estimation of chromic acid A. ii 96. Muller Paul Thikbaud and M. Thou- venot isodynamic change revealed by magnetic rotatory power A. ii 631. electricity A. ii 112. Forster. See also Nm'tz Kohn. I. A ii 961.INDEX OF 4UTHOREI. 1151 Inndici Curio M. disengagement of the formy! group from certain aromatic aldehydes A.i 719. Ildu€ioz del Castillo Josi decay of radium emanation when dissolved in water A. ii 109. radioactivity of waters from Alange A. ii 110. Efuiioz del Castillo Jose' and Paustino Diaz de Bada variation in the electrical conductivity a t constant temperature of mineral waters con- taining radium A. ii 113. Murat l-methylcyclohexan-2-01 and its derivatives A. i 146. Murdfield Rudolf. See K. Lendrich. Murlin John A. protein metabolism in development A ii 250. Murmann Ernest laboratory methods A. ii 990. Murschhauser Eans burette for the analysis of high-grade oxygen A. ii 90. Murschhauser Hans. See also Wilhelm Prandtl and Arthur flchlonsmann. Xusatty I. See Luigi Mascarelli. Myers Victor C. the potassium in cerebro-spinal fluid A.ii 500. Mylo Bruno. See Ernst Koenigs and Fraw Sachs. N. Nagel G. formation of solid surfaces on liquids A. ii 797. Nagelschmidt F. and F. L. Kohlrausch the physiological basis of radium emanation therapy A. ii 165. Nametkin S. S . action of nitric acid on saturated hydrocarbons. 11. and III. A. i 93 372. Naoiim Phokion. See Hans Stobbe. Narracott Percival. See Charles Alex- ander Keane. Nasini Rafaelo and I. Ageno solu- bility and hydrates of boric acid A. ii 999. Nasini Rafaelo and Mario G. Levi appearance of radioactivity in inac- tive volcanic materials of the last great eruption of Vesnvius (April 1906)) A. i 7. radioactivity of rocks and other materials from the island of Ischia A. ii 7. radioactivity of Italian gaseous emana- tions A.ii 110. Nartukoff A Zexa.nder M. preparation of diphenylmethane A i 19. Baumann Akmnder [with Jean Bill and Ferdinand Bezold] reactions in non-aqueous solutions. IV. In riiethyl acetate A. ii 1018. Naumann FVilhelm. See Paul Babe. Xeave George B.,.. a proposed test for halogens A. 11 827. the Sabatier-Senderens test for dis- tinguishing between primary secon- dary and tertiary alcohols A. ii 835. Nefgen August. See Richard Anachutz. Negro C. See G. Costanzo. Neher Fred and William Foster preparation and physical properties of as-tetrachloroethyl ether A. i 202. as-dichlorovinyl ethyl ether its preparation from tetrachloroethyl ether and its physical properties A. i 202. Neilson Omrles Hugh,' and M. H. Scheele effect of diet on aaliva A. ii 70. Neish Arthur C.preparation of pure cerium salts and the colour of cerium oxide A. ii 483. Nelson John Maurice and' Kauf7mn Geoyge Falk electron conception of valency in organic chemistry A. i 349. Nenadkevitsch K. A. turanite and alaite two new vanadium minerals A. ii 411. Nernst [Hermaim] Wulther calculation of electromotive forces from thermal data A. ii 291. lecture experiment to show the rate of chemical action A. ii 878. Nesmjeloff V. the simultaneous esti- mation of carbon monoxide hydrogen and methane by fractional combustion A. ii 519. Nestler Anton a simple method for detecting benzoic acid in cranberries A. ii 426. Netscher Elans. See Ernst Beck- mann. Reubauer Ernst is the difference in the behaviour of lsvulose and dextrose as glycogen formers in diabetes characteristic only for this con- dition ? A.ii 915. the fate of lactic acid in normal ani- mals and in those poisoned with phosphorus A. ii 1041. Neubauer Emt. See also Sigmund Frankel and Otto Porges. Nenbauer Otto the degradation of amino-acids in the organism under normal and pathological conditions A. ii 750.1152 INDEX OF AUTHORS. Neuberg Carl “ glucothionic acids,” A. i 276. phytin A. i 290. the pentose from inosic acid and from the pancreas A. i 686. the degradation of certain di- and hydroxy-amino-acids A. i 771. the relationship of pyridine to the sugars A i 832. reaction of bile acids with rhamnose and 6-methy!furfuraldehyde A. ii 195. chemical changes produced by different kinds of rays. 11. Action of the direct electric current A ii 540. the behaviour of racemic glutamic acid in putrefaction A ii 691.Neuberg Carl and R. Brahn inosic acid A. i 541. Neuberg Carl and Cesnre Cappezzuoli biochemical change of asparaghe and aspartic acid into propionic and succinic acids A. ii 691. Neuberg Carl and E. Kansky the isolation of aliphatic alcohols A. i 690. reduction of amino-acids to amino- aldehydes A. i 702. Nenberg Cad and Ldzld Karczag the behaviour of dl-amino-valeric acid (dZ-valiue) in putrefaction A. ii 691. Neuberg Carl. See also T. Kikkoji. Neukam Karl. See Hermann Pauly. Neuman J. See Georg Buttner. Neumann Bernhard diamonds in iron A. ii 1000. Neumann Walter. See Herbert Freund- lich. Neustadt J. and Bichard . Abegg electrochemical potentials 111 non- aqueous solvents A. ii 959. Nenstadt J. See also Bichnrd Abegg.Neville ETenry Alleqell. Dibgdale. See (Miss) Kate JIaud Jackson Newmann Sidney Herbert. See John Theodore Hewitt. Ney F. See Edgar Wedekind. Nicholl R. Ii. ionic potentials of salts and their power of inhibiting glyco- lysis A. i 347. Nicola Renato de action of barium chloride on the normal heart and the heart which has undergone fatty degeneration A. ii 72. Nicolardot Paul action of sulphur chloride (S,Cl,) on metalloids and metals A. ii 138. Nicolardot Pad and Krell assay of antimony alloys A. ii 622. Nicolas G. respiratory gaseous ex- changes in aerial vegetal organs of vascular plants A. ii 603. Niementowski Stgun won. See Zyg. von Jakubowski. Niemeyer Rudov. See Bobert Behrend. Nierenstein Maximilian rotation of tannin A. i 174. tannin A. i 174.the so-called “bloom” of pyrogallol tannins and its identity with ellagic acid A. i 174. constitution of tannin. V. A. i 402 ; VI. A. i 948. Nierenstein Maximilian. See also A . Breinl. Niklewski Bronislaw the moving out of calcium and magnesium ions from the plant cell A. ii 694. Niquesa F. de Sinzone. See Ciuseppe Kernot. Nishi M. excretion of quinine in urine estimation of quinine and its excretion A. ii 687. in the urine A. ii 710. Nishimura S. See Keijiro As& Noda S. See Karl Bernhard Leh- mann . Noelting [Doiningo] E?)~ilio H. Frei- mann and EugBne Grandmougin reduction products of B-naphthaqnin- onehy drazones [2-benzeneazo-a- naphthols] A. i 442. Noelting Emilio and K. Philipp colour bases of triphenylmethane dyes. IT. A. i 61. Nogier Th. See Jules Courmont.Nogueira Alexander. See Sigmmd Frankel. Nolda Ernst. See Willy Xarckwald. Noll Alfred fat synthesis i n the epithelium of the frog’s intestine during fat resorption A. ii 327. Norman Karl H. van the biuret and nitric acid tests for protein A. ii 452. Norris Xoland Victor. See (Jliss) Dorothy Harrop. Notaris P. de. See Gin0 Abati. ’Nottbohm E. See K. Lendrich Nottin P. See Achille Miintz. Novak J. action of metallic magnesium on acetylene A. i 865. Noyes Arthur Amos and John John- ston conductivity and ionisation of polyionic salts A. ii 854. Noyes William Albert and C. G. Derick molecular rearrangements in the camphor series. 11. Laurolene A. i 560.INDEX OF Noyen WiIIiam AIbert and A . W. Homberger molecular rearrangements in the camphor series. I.Hydroxyl- auronic acid and isocamDholactone. A. i 133. i. 273. Niirenberg A . iodothyreoglobulin A. Nukada Yutaka the animal fats and the extract by light petroleum from the liver A ii 73. 0. Oberheide 3’. See Edgar Wedekind. Oberhoffer P. metallographic observa- tions in a vacuum at high tempera- tures A. ii 1017. Obermiller Julius separation of o- and p-phenolsulphonic acids A. i 224. Oddo Bernardo new method of prepar- ing nitrosobenzene A. i 637. magnesium pyrryl iodide and its use in the synthesis of pyrrole deriva- tives A. i 672. use of s-diphenylcarbazide in volu- metric analysis ; estimation of mer- cury in mercurous salts A. ii 766. Oddo Bernardo and Antonio Beretta volumetric estimation of lead and of sulphuric acid in their salts A. ii 764. Oddo Bemzardo and Gwvaani Del ROSBO allylxanthic acid A.i 129. Oddo Giuseppc and E. Scandola condi- tion of substances i n absolute sul- phuric acid A. ii 377 792. O’Dowd L. and Frederick Mol2wo Per- kin determination of boiling points of very small quantities of liquids A. ii 20. Oechslin K. J. Oechsner de Coninck [Frawois] WiZ- liam reactions between iodoform and silver fluoride and chloride A. i 126. comparative stability of bromoform chloroform and iodoform A. i 198. reduction of uranyl chloride A. ii 148. analogies of uranium with other ele- ments A. ii 318. uranates A ii 319. oxides of uranium A. ii 583. Seliwanoff s reaction A ii 625. action of soluble substances.. on in- soluble substances A. 11 668 732. See Aythur Michael. bUTHO RS . 1153 Oechsner de Coninck [F~a?zpis] WG- liam reactions of some salts A.ii 668 734. peruranic acid A. ii 673. uranyl chloride A. ,. ji 673. lead chromate A. 11 734. uranous oxide A. ii 811. a mode of formation of uranyl nitrate stability and reactions of uranyl chlor- action of uranic sulphate on calcium [preparation of) uranates by a wet Oehler G. the question of the existence of glycine in normal human urine A. ii 1039. Oesterle Otto A and G. Riat aloe- emodin A. i 946. Oesterle Otto A. and Eduard Tima rhein A. i 115. Oettinger Erich. See Alexaader Thomas Cameron. Ogloblin W. AT electrolytic preparation of hypochlorites A. ii 804. Oguro Y. estimation of antipepsin in serum A. ii 1030. Ohl H. See Alfred Thiel. Okada H. solid constituents of Japan- ese train oil A. i 7. Olie J. jm. use of the electroscope in measuring activity A.ii 10 the influence of cathode ray5 on the activity of metallic uranium A 11 783. Olie J. jm. Olivari F. investigation of the system sulphur-iodine A. ii 37. molecular weight of selenium A. ii 39 568. polyiodides A. ii 128 226. molecular weight of selenium in solu- Oliveri-MandalS E. addition of hydr- oxylamine to acetylene derivatives A. i 835. Olizy R. is there contraction when suc- rose is dissolved in water Z A ii 795. Olpp Archibald E. nucleo-protein from the gastric mucosa A. i 447. Omi Kaoru absorption experiments on dogs with intestinal fistuh A. ii 326. Onnes Beike Kamerlingh apparatus for the purification of gaseous hydrogen by means of liquid hydrogen A. ii 564. isotherms of monatomic gases and their binary mixtures.111. Data concerning neon and helium A. ii 791. A. ii 812. ide A. ii 893. carbonate A. ii 893. method A. ii 894. See also Emwt Cohen. tion A. ii 805 996.1154 INDEX OF AUTHORS. Onnes Eeike Kanwrlingh and C. Braak measurement of very low temperatures. XXI. Standardisation of temperatures by means of boiling points of pure substances ; determination of the vapour pressure of oxygen a t three temperatures A. ii 20. Onnea Weike Kamerlingh and J . Clay measurement of very low temperatures. XXII. The thermo-element gold-silver a t liquid hydrogen temperatures A. ii 117. Onnes Heike Kamerlingh. See also Henri Becqnerel and Philipp Lenard. Oppenheim Karl estimation of lactose in milk by Michaelis and Rona’s “ iron method,” A. ii 836 Oppenheim Paul. See Martin Freund.Oppenheimer Carl the part played by elementary hydrogen in metabolism A. ii 250. Oppenheimer Carl. See also Arthur Schloasmann. Orloff 3. I. synthesis of ethylene from carbon monoxide and hydrogen by contact with nickel and palladium A. i 77. contact pyrogenetic oxidation of hydro- gen and carbon monoxide by air A. i 127. general conditions of contact oxidations accompanied by auto-heating of the contact layer A. i 127. Orndorff Piltiam Bidgely and John A . Black tetrachlorophenolphthalein and some of its derivatives A. i 389. OrndoriT William Ridgely and 2’. G. Delbridge tetrachlorogallein and some of its derivatives A. i 733. Orton Kennedy Joseph Previte‘ and William Jacob Jones a crystalline bleaching powder T. 751 ; P. 74. primary interaction of chlorine and acetanilides T.1456 ; P. 196. chlorination and bromination of acylanilides a direct process ; pre- liniinary note p. 233. chlorination and bromination of acyl- anilides. Part 11. The action of the halogen acids on chloro- and bromo-acylaminobenzenes; prelimin- ary note P. 305. estimation of the alkalinity of bleach- ing powder solutions A. ii 701. Orton Kenncdy Joseph Previtd See also William Jacob Jones and (Miss) Alice Emily Smith. &aka Yiikichi birotation of dextrose. II. A i 456. determination of solubility by means of Pulfrich’s refractometer. II. A. ii 560. Osborne Thmm Burr and D. Breese Jones hydrolysis of vitellin from the lien’s egg A. i 341. hydrolysis of muscle of scallop (Pectew viradians) A. ii 417. hydrolysis of ox-muscle A. ii 748. Osborne Thomas Burr D.Breese Jones and Charles Smnztel Leavenworth hydrolysis of crystallised albumin from the hen’s egg A. i 446. Osborne Thoinas Burr Cha~les Samuel Leavenworth and C. A. Brantlecht different forms of nitrogen in proteins A. i 72. Ossmulsky W. See TV. Sventoslavsky. Ost Hermaim and F. Westhoff cellul- Osterberg Einil. See Charles George Ostrogovich Adriaw new derivatives of guanylcarbamide A. i 461. tautomerism of aliphatic ketones A i 764. modification of the reduction process for copper spirals used iii orgsiiic conibustions A . ii 1052. Ostromisslensky Iwnn won and A . Pamfiloff niechanisni of the formation of indigotin from anthranilic acid and polyhydroxy-compounds ; new syn- thesis of indigotiii A . i 838. Ostwald Wilhelm fuiidamental stoi- cheiometric laws and the atomic theory A. ii 989.Oswald Adow the combination of iodine in iodothyreoglobnlin and sotne observations on iodothyrin,A. ,i,123. introduction of iodine into the benzene ring A. i 143. preparation of 3:5-di-iodotyrosine A. i 303. iodo-2-nietliylindole A. i 512. action of trypsin on 3:5-di-iodo-l- tyrosine A. i 860. protein-cleavage by dilute niiueral acids A. i 979. the behaviour of 3:5-di-iodo-l-tyrosine and 3:5-di-iodo-r-tgrosine in the animal organism A ii 1041. Otin C. Nieolescu electro-chemical beliaviour of manganese A. ii 703. electrolytic estimation of manganese A. ii 703. Otto Richard. manurial experiments with two commercial forms of calcium cyanamide sodium nitrate and am- monium sulphate applied to mangolds A. ii 88. Overman Eliza.See Maxwell Adams. Owen (AIiss) Gertrude Emily. See A blrnndcr Findlay. Ozorovitz AT. Bee 1‘. Silbermann. ose hydrates A. i 210. Lewis Wolf.INDEX OF AUTHORS. 1155 P. Paal Carl and Auguvt Qanghofer estimationofnitric acidwith ‘‘nitron,” A. ii 759. Paal Carl and Josef Qerum catalytic actions of colloidal metals of the plati- num group. VI. Reduction catalysis with colloidal palladium A. 1 381. Paal Carl and TVilhekn Hartmann catalytic actions of colloidal metals of the platinum group. VII. The reduction of ethylene A. i 545. catalytic action of colloidal metals of the platinum group. VIII. Pro- gressive reduction of phenylpropiolic acid A. i 926. [catalytic action of colloidal pallad- ium on the union of hydrogen and oxygen] A. ii 990. Paal Carl and Karl Roth catalytic actions of colloidal metals of the plati- num group.P a d Ccbrl and Kz6rt Zahn colloidal potassium chloride A. ii 235. colloidal potassium bromide and iodide A. ii 235. Pachon V. See H. Busquet. Pacini Domenico penetrating radiation A. ii 285. Padoa Maurice phototropy of certain phenylhydrazones A. i 676. Padoa Maurice and F. Graziani new phototropic substances A. i 964. Padoa Maurice and L. Mervini influence of impurities on the lower limits of crystallisation A. ii 799. Padova h b c r t reactions of 9:lO-dihydro- anthracene and of anthranol A. i 167. reactions of anthranol A. i 665. Paessler Johannes and Arnoldi estima- tion of sulphuric acid in leather A. ii 181. Pagenatecher A . the occurrenco of lipsses in tissues A. ii 686. Palache Charles and H.E. Xerwin aloniosite a new lead silicate from Mexico A. ii 676. Paladino Rafaele black cephalopod inks A. ii 252. the fats of hens’ eggs A. ii 498. Palazzo Francesco Carlo polymerisation of fulminic acid A. i 776. Palladin Wladimir I. the prochromo- gen of the respiration chromogen of plants A ii 511. theor of the respiration of plants. I. an$II. A. ii 511. Palladino Pietro contribution to the study of capillarity A. ii 553. V A. i 358. Palladino Pietro chance identity of numbers with atomic weights and approximate agreement with Mende- leePs series A. ii 562. Palmer Chase aiizonite ferric meta- titanate A. ii 1026. Palmer Howard E. See PhiZip Einbury Browning. Palomaa M. H. preparation of ether ether-like comDounds. I. Ether alcohols esters A. i 359.of the tipe R.O*CH;CH,.OH A. i 869. Pamfiloff,‘ A . See lwan 2.01~ Ostromiss- lensky. Panajoto w Georg separation of antimony and tin A. ii 523. Panek K. See Leo Popielski. Panisset L. See Churlcs Porcher. Pannain Emtesto electrolysis of santonin and of its derivatives A. i 32. variations in the structure of silver coinage alloys during working A. ii 731. solubility of silver and of its alloys in mixtures of acids A ii 886. volumetric estimation of silver by Gay- Lussac’s method A. ii 937. Pannain Emesto. See also Federico Qiolitti. Pantanelli Enrico chscola (falling) ot the flowers of Frappato vines A. ii 513. Pantanelli E?trico. See also Awigo Mazzucchelli. Panzer Theodor energetic oxidation of cholic acid by nitric acid A. i 586. PappadP Nicola theory of coagulation A.ii 473. Pari,. Gitslio Andrea. See Sigmund Paris Gizdio composition of the sand from the eruption of Vesuvius April 1906 A. ii 155. manurial esperiirients on cereals with calcium nitrate A. ii 515. Paris Gizslio and T. Marsiglia reduc- tion of nitrates during alcoholic fer- mentation A. ii 82. Paris LozI,~ fused alumina i n the amorphous state and reproduction of blue colour of sapphires A. ii 47. Pariselle H. allylcarbinol passage to the furfursn series A. i 282. some derivatives of aj36-trihydioxy- butane. A. i 691. Parker H rry G. the centrifuge in quantitai ve analysis A. ii 610. Parr Samitsl Wilson weight of carbon dioxide Jith a table of calculated results A. ii 234. Frankel.1156 INDEX OF AUTHORS. Passy&i :Napoleone - .-_. - composition of the Parravano it'icola anhydrous tungstates A ii 811.Parravano Xcola and G. Tommasi salts of phenylthioglycollic [thiol- phenylacetic] acid A. i 719. Parrozzani A . effect of increasing amounts of phosphatic manures on the amounts of organic phosphorus and nitrogen compounds and on the rela- tion between phosphorus and nitrogen in maize grain A. ii 698. Parry (Miss) Ethel. See Hc6milton McCombie. Parry Wibliawz ethyl a-hydroxyiso- bntyrate P. 305. Parsons Charles Latlwop and Georgc J. Sargent some organic compounds of glucinum A. i 873. Partheil AIfred cyclopropane A. i analysis of red lead A. ii 268. Partington James .Ridclick. See Arthur Lapworth. Pascal Pau7 magnetic properties of simple substances A. ii 116. magnetic properties of several easily liquefied gases A. ii 294.chemical and magnetic study of complex compounds A. ii 487. chroniyl subchloride A . ii 582. magnetic properties of carbon and or- ganic compounds A. ii 788. magnetic function of oxygen in organic compounds A. ii 859. Paschen Fkedrich infra-red line spectra. I. (No5mal wave-lengths up to 27,000 Angstrom units) A. ii 3. 11. Spectra of thallium aluminium zinc cadm- ium magnesium and calcium A. ii 630. 143. ultra-red line spectra. 1 1 c I < 3 - 1 1 - A. i ?54. I . I 1 Paternb Einanuele and F. Traetta- mosca organic syntheses by means of sunlight. 111. Yhenyl isoamyl ketone and physical constants of compounds of amylene with benzaldehyde and ketones A. i 487. Paternb Ezio hydrogen polysulphides and cryoscopy A. ii 118. Patriciu N. See Dragontir Hurmuzescn.Patta A . See Efisio Mameli. Patterson Thomns Stewart simple nota- tion for indicating the configuration of the sugars and allied substances A. i 208. Patterson Thomas Stewart and David Paterson XcDonald the inflnence of solvents on the rotation of optically active compounds. Part XIV. Ethyl tartrate in benznldehyde and in quinol- ine T. 321 ; P. 36. Patterson Thomas Stewnrt and Harvey Hugh Montgomerie the influence of solvents on the rotation of optically active compounds. Part XT'. Mixed solvents T. 1128 ; P. 151. Paturel G. estimation of dry wine ex- tracts A. ii 836. Patzewitch Raphael. See Et~gen Hho- tinsky. Paucke Maytin. See Georg Locke- mann. Pauli Wolf'gang and Hans Handovsky the changes in physical conditions of the colloids. VIII. Studies on acid albumiii A.i 618. Pauli Wolfgang and Max Sarnec influ- ence of proteins on the solubility of electrolytes A. i 537. Pauli W. E. See Philipp Lenard. Pauly Hermann new syntheseq o f adrenaline and allied comr)ounds. ash aiid lapilli from the eruption of Vesuvius April 1906 A. ii 156. Pastureau J. bromo-ketones A. i 207. oxidation of ketones and diketones by hydrogen peroxide in presence of acid A. i 208. . vm+m.mx 77,, ,.,M 0 n I n -...-... ... '? n-.- +L -"A" L.? conscicucion OK -. aicnioropiperonai Pauly Herman?& and Thomas J. 22. Alexander " dichloropiperonal," A. i 590. Pauly Eermam and Karl Gunder- mann decomposition products of albumin which combine with iodine A i 165. A i 71 means of sunlight i. i $40. Paternb Ernanzcele and 7'. Benelli nitro-derivatives of glycerol ether A. i 755.Paternb E?nanuele and G. Chieffi or- qanic syntheses by means c'f sunlight. i~ A ; 909 Pauly Hermann and Karl Neukam derivatives of ethyl catechol A. i 96. Pauly Hermann and Yiktor Traumann preparation of the salts of the mercury derivatives of fluorescein A. i 280. Pawlnff. P. N.. denendence nf t,he meltina Paternd Emanzcele and A m o Mazzuc- chelli emission spectra s,f certain elements a t high temperieures A. ii 4. point of a solid substance on its snrface energy A. ii 19 296. vapour pressure of the granules of solid substances A. ii 800.INDEX OF AUTHORS. 1157 Pawloff P. N. relations between the surface modifications of solid crystalline substances ; nature of liquid crystals A. ii 800. Peachey Xtanlep John. See William Jackson Pope.Pearce Francis. See Louis Dnparc. PBcheax Hector influence of foreign substances on the thermoelectric properties and the resistivity of aluminium A. ii 294. electrical properties (thermoelectricity and resistivity) of copper-aluminium alloys A. ii 482. Pechmann Hans (Freiherr von) and Wilhelm Barter derivatives of osotetr- azine and of osotriazole. A. i 270. Pegram C. B. and EL Webb heat development due to radioactivity of thorium oxide A. ii 111. PBlabon Eenri fusibility of mixtures of gold and tellurium A ii 584. fusibility of mixtures of sulphur selenium and tellurium wTith metals A. ii 805. Pelet-Jolivet Louis capillary ascension of colouring matters A. ii 979. Pelet-Jolivet Louis and N. Anderaen combination of silica with methylene- blue A.i 526. Pelet-Jolivet Louis and Th. Henny combination of picric acid and B- naphthol A. i 468. Pelet-Jolivet Louis and C. Mazzoli the decolorising properties of amorphous carbon A. ii 999. Pelet-Jolivet Louis and Hans Siegrist polyiodo-derivatives A. i 52i. the influence of' electrolytes in different concentrations on the dyeing process A. ii 979. Pellet Henri estimation of phosphoric acid as ammonium phosphomolybd- ate A. ii 182. estimation of mineral matters in vegetable substances A. ii 755. Pellini Giovanni selenium and iodine A. ii 568. isomorphism between tellurium and sulphur A. ii 726. mixed crystals of sulphur and tel- lurium A. ii 805. isomorphism of sulphates selenates and tellurates A. ii 1002. Pellini Giovanni [with C. Aureggi and R. Secerdoti] compounds of selenium and..of tellurium with mercury A. 11 1014. Pellini Giovanni and D. leneghini true peroxide of nickel A. ii 50. formation of true peroxides of iron A. ii 486. XCVI. ii. Pellizzari Guido l-amino-l:3:4-triazole A. i 534. Peltner Erich rubidium peroxide hydr- ate and rubidium percarbonate A. ii 574. Pember F R. See Burt Laws Hartwell. Pembrey Marcus Seymour. See E. S. French. Pemsel Wilhdm. See Eugen Bam- berger. Perciabosco F. and V. Bosso direct absorption of nitrites by plants A. ii 603. Perkin Arthur George indoxylic acid T. 847 ; P. 126. the colouring matters of the flowers of Eibiscus sabdarifa and Thespasia larnpm T. 1855 P. 248. the colouring matter of cotton flowers Gossypium herbaceurn. Part II. T. 2181 ; P. 291. the reduction of indirubin P.127. indigo products from Northern Nigeria A. ii 513. Perkin Arthur George and F!rederick Thomas indican. Part II. T. 793 ; P. 125. Perkin Arthur George. See also Tokuhei Kametaka and Frederick Thomar. Perkin Frederick Mollwo and Lionel Pratt action of alcohols on metallic calcium T. 159 ; P. 18. Perkin Frederick Mollwo. See also (Miss) Mary Cunningham and L. 0' Dowd. Perkin William Henry jun. William Jackson Pope and Otto Wallach optically active substances containing no asymmetric atom 1-methylcyclo- hexylidene-4-acetic acid T. 1789 ; P. 83 230 ; discussion P. 84. Perkin William Henry jun. and Robert Robinson brazilin hzematoxylin and their derivatives. Part X. The constitution of trimethylbrazilone of a- and 8-anhydrotrimeth ylbrazilone and of the corresponding hzematoxylin derivatives T.381 ; P. 31. Perkin William Henry jun. Robert Bobineon and Frederick Thomas synthesis of cotariiic acid T. 1977 ; P. 262. Perkin William Henry jun. and John Lionel Sirnoneen cyclobutane- 1:3-dicarboxylic acid and some of its derivatives T. 1166 ; P. 178. note on the condensation of acetone and hippuric acid P. 164. Perkin William Henry jun. and Otto Wallach l-acetyl-A'-cyclopentene as an oxidation product of A1-cyclohexene- acetic acid A. i 164. 171158 INDEX OF AUTHORS. Perkin William Henry jun. See also Oscar Baadisch (Miss) Mary Elizabeth Dobson Edward Hope and Andrew Norman Meldrum. See Frank Austin Booch. tion A. ii 952. Perkina Claude C. Perl A . See Gustav Schnltz. Perley G. A . experiments on solarisa- Perotti Renato nitrogenous nutrition of plants by means of amino- compounds A.ii 515. physiological action and manurial value of the salts of dicyanodiamide A. ii 606. Perrier Gustaz;e estimation of fats in pork and other products containing water A. ii 628. Perrier G&ave and L. Farcy influence of chlorides on the estimation of nitrates in water A. ii 344. Perrin G. detection of inositol in natural wines A. ii 624. Perrot Frumpis Louis. See Georges Baume. Peaci Leme hydroxide and salts of mercuriethylenediamine A. i 217. new organic mercury compounds A. i 348. Peset J. detection of phosphorus A. ii 265. detection of aniline A. ii 274. Peaki A . J. ran jzcn. saponification of pheny lisonitroacetonitrile to the amide by means of hydrogeu peroxide A. i 647. Peaeler Ernst filter funnel and funnel strainer A.ii 35. Pestalozza Up. See Roberto Ciusa. Peter Wzlbi aliphatic compourids of polyvalent iodine. 11. Derivatives of di-iodofumaric acid with polyvalent iodine A. i 879. Peter Willi. See also Johannes Thiele. Peters Amos W. the adsorption of diastase and catalase by colloidal protein and by normal lead phosphate A. i 124. Peters Amos W. and Opal Burres the diastatic enzyme of paramcecium in relation to the killing concentration of copper sulphate A. ii 422. Peters Amos W. and H. A. Xattill diastatic enzyme of meat A. ii; 503. Peters Amos F. and E. W. Stewart adsorption and partial purification of catalase from the liver A. ii 501. Peterson J. B. See F. W. Gill. Petrenko-Kritschenko Pawl Iw. [with 2. Hirschberg A. Lilienbliim and B. Yalachoff] condensation of esters of acetonedicarboxylic acid with alde- hydes by means of ammonia and amines A.i 959. Petrenko-Xritschenko Pave1 Iw. and S. Schottle condensation of esters of acetonedicarboxylic acid with alde- hydes by means of ammonia and amines A. i 605. Pfaff Aagzut the amount of sulphur in electrolytic iron A. ii 891. Pfeiffer Theodor Albert Hepner and L. Frank fixation of ammonia by zeolites in soils A. ii 87. action of ammoniacal nitrogen [as manure] under the influence of lime A. ii 515. Pfeiffer estimation of magnesium Pfenning 3’. See Erwin Rupp. Pfenninger Urs investigations of the beans of Phaseolus vulgaris a t different stages of development A. ii 696. Pfizenmaier K. See A. Heiduschka. Pfleiderer Georg liberation of oxygen during the electrolysis of hydrochloric acid with a platinum anode A.ii 963. Pfliiger Al. absorption of ethereal oils in the ultra-violet A. ii 630. P fliiger Eduard [ Friedrich Wilhelm] constitution of protein A. i 685. Mohr’s work on the origin of glycogen from protein A. ii 328. the r81e of the small intestine in glycogen formation A. ii 328. intestinal diabetes A ii 507. the author’s method for the estimation of glycogen and the specificity of substances of the animal body A. ii 946. Pfund A . H. re-determination of the wave-lengths of the iron lines used for comparison purposes A. ii 106. Philip James Charles and Frederick Basil Garner influence of various sodium salts on the solubility of sparingly soluble acids. Part II. T. 1466 ; P. 212. chloride in water A. ii 940.Philipp guns. See Ernst Deussen. Philipp X See Emilio Noelting. Philippe L. B. preparation and pro- perties of 13-glucoheptitol A. i 136. Philippi E. See Aobert Kremann. Phillips Harry Edward William the electrical conductivity of phosphoric acid T. 59. Piantoni Giovanni influence of sugars on the secretion of milk A. ii 164.INDEX OF Piault L. occurrence of stachyose and a glncoside hydrolysable by emulsin in the subterranean parts of Lamium album A. ii 338. Piccard Jean. See Richard Willstatter. Piccinini Galeazzo mobility of the estimation of the hardness of wster by Pick Ernst Peter and Oswald Schwarz the action of salts on toxin and on toxin-antitoxin combinations in pre- sence of Serum proteins A ii 598. Pick Hans. See Paul Ehrenberg. Pickard Joseph AZkn.See Gilbert Thomas Morgan. Pickard Robert Howson and Joseph Kenyon resolution of racemic alcohols ; preliminary note P. 167. Pickard Robert Howson and Joseph Pates optically active reduced naph- thoic acids. Part IV. Comparison of the rotatory powers of the di- and tetra-hydronaphthoic acids with those of phenylallylacetic a-phenylvaleric B-phenyl-a-ethyl- and B-phenyl-a- methyl-propionic acids T. 1011 ; P. 152. Pickering spencer [ Percival] Umfreville hydration of precipitates T. 123 ; the carbonates of copper and the cupricarbonates T. 1409 ; P. 188 ; discussion P. 188. Pickles Samuel Shrowdcr. See Samuel James illanson Auld. Pictet Am& and (MZZe.) M. Finkelstein complete synthesis of laudanosine A. i 323. Pictet AmL and Alfons Gams synthesis of papaverine A.i 6’71. Pictet Am6 and Georges Karl mixed anhydrides of eulphuric acid A. ii 38. Pictet Amk and Francis William Kay synthesis of isoquinoline bases A. i 513. Picton Norman. See Arthur Hantzsch. Pidduck F. B. absorption of ultra- violet light by dilute solutions A. ii 454. Pier Mathias specific heat of hydrogen chloride from explosion experiments A. ii 542. the specific heats of argon steam nitrogen and hydrogen at very high temperatures A. ii 789. Pieraerts Joseph hydrolysis of maltose by citric acid A. i 136. Seliwanoffs test for sugars of the lsevulose group A. ii 272. amino-group A. i 837. Clark’s method A. ii 832. P. 12. IUTHORS. 1159 Pieszczek Emt potassium chlorate containing bromate A. ii 516. Piettre Maurice the green pigment of bile A. i 115.chemical treatment of bile ; separation of the bile acids A. i 206. bilirubin A i 402. cholic acids A. i 586. estimation of glycogen and starch ; detection of horse flesh in sausages A. ii 706. Pighini Giacomo metabolism in de- mentia pracox A. ii 507. cholesterol in cerebro-spinal fluid A. ii 821. Pilch 3’. See Robert Kremann. Pilgrim A . A . L. ethereal oil of the root bark of Cinnamomum zeytanicum A. i 172. Pilling O. general formula for saturated vapours A. ii 381. Piloty Oscar the pigment of blood A i 539. Piloty Oscar and S. Merzbacher the pigment of blood. 11. So-called hematopyrrolidinic acid A. i 857. the pigment of blood. 111. New cleavage of hsmatoporphyrin A. i 858. Pilz 0. See Max Siegfried. Pificussohn Ludwig. See Emil Abder- halden. Piiierfia Alvarez Eugenio rapid estima- tion of vanadium in ores and technical products A.ii 1055. Pintza A . See Philippe Auguste Guye. Piolti Giuseppe oncosine from yariney (Valle d’dosta) A. ii 813. Pissazjewsky Leo and A . Scheljapin heat effect and free energy of chemical action in different solvents A. ii 866. Pistschimnki P. X. methyl and ethyl esters of thiophosphoric acid A. i 5. Pishtschimnki P. S. See also AZex- under E. Arbusoff. Piutti Arnaldo and G. Calcagni veloci- ties of addition of bromine to itaconic citraconic and mesaconic acids. I . A. i 360. Plancher Giuseppe and Oreste Carrasco reactions of 2 3 :3 5- tetramethyl- indolenine A. i 959. Plate Erich. See F. L. Kohlransch. Plato G. de. See Francesco Scurti. Pletnew Dimitri. See Leon Asher. Plimmer Xobert Henry Aders origin of uric acid A.ii 817. Plimmer Robert Eenry Aders and R. Kaya distribution of phosphoproteins in tissues. 11.) A. ii 685.1160 INDEX OF AUTHORS. Plimmer Robert Henry Aders and Frederick Hughes Scott transforma- tions in the phosphorised compounds of the hen’s egg during development A. ii 415. Plogmsier F. formation of solid surfaces on colloidal liquids and their photo- electric behaviour A. ii; 984. Plotnikoff Wladimir A . abnormal course of curves showing the change of molecular conductivity with the concentration A. ii 13. electrical conductivity of solutions of compounds of dimethylpyrone with tribromoacetic acid in ethyl brom- ide A. ii 14. decomposition of complex ions A. ii 17. Plucker W. preparation of pure ethyl alcohol A. i 350. estimation of Dhomhoric acid in ashes.A. ii 518.~ Pliiddemann. Werner. See Friedrich Auerbach. ’ electrolytes A. ii 16. the atomic weight A. ii 35. for use with gas A. ii 973. Podszus Emil thermo-electric forces in Porchl Viktor new periodic function of Poetschke Paul new thermo-regulator Pohl Julius the behaviour of phthalic acid in the aninial organism A. ii 254. acid poisoning A. ii 599. Pohl Robert [calculation of the ratio of the electric charge to the mass of the molecule of mercury vapour] A ii 207. Pointet Red exception to the general method for preparation of aldehydes by means of glycidic acids A i 234. Poizat Louis. See Alphonse Seyewetz. Polak J. J. See Arnold Frederik Holleman. Pollak Jacques and J. Carniol trithio- phloroglucinol A. i 791. Pollak Leo adrenaline diabetes A.ii 915. Pollatz K. See Wilhelm Bottger. Pollitzer P. the equilibriurir of the re- action H,S + 21 = 2HI + S and the dissociation of hydrogen sulphide A. ii 871. Pollock James Arthur the electron theory of the carbon arc A. ii 374. Pollok Jams Holms quantitative spark spectra of titanium uranium and vanadium A. ii 530. spectrographic anal yeis of a specimen of commercial thallium A. ii 620. Polotzky A. See Reginald Oliver Hereog. Polowzowa W. W. See E. S. London. Poma G. equilibrium between cuprous and cupric chlorides in hydrochloric acid solution A. ii 315. constitution of the cuproso-cupric chloro-salts A. ii 315. Ponnaz Chartes. See Paul Askenasy. Ponzio (Xacomo behaviour of the com- pounds CRPh:NOH towards nitro- gen peroxide A. i 308.behaviour of a diazo-salt towards organic solvents A i 338. new method of preparing acylazoaryl compounds A. i 681. reductions with ethyl alcohol A. i 851. Ponzio Giacomo and G. Charrier acylazonryl compounds and behaviour of certain diazo-salts towards ethers A. i 443. Pooth Peter Busch’s nitron process A. ii 615. Pope Frank George and Huben! Howard the condensation of benzaldehyde with resorcinol P. 304. Pope William Jackson and Xtanley John Peachey the alkyl compounds of platinum T. 571 ; P. 96 Pope William Jackson and John Read condensation of oxymethyl enecamphor with primary and secondary amino- compounds T. 171 ; P. 18. Pope William Jackson. See also Frederic Xtanley Kipping and lYiZliam Henry Perkin jun. Popieleki Leo and K. Panek vasodil- atin ; the active substance of extracts of all parts of the digestive canal brain pancreas and peptone A.ii 593. Poplawski W. See Friedrich Kehr- mann. Popovici Joan o-bromophenyl- and a- bromophenyl-acetaniide A. i 28. Poppenberg Otto. See Louis Lewin. Porcher Charles researches on indole. I. Action of oxidising agents A. i 511. behaviour of the three isomeric phthalic acids in the dog’s organism A. ii 81. indole-producing compounds of the urine A. ii 506. Porcher Charles and L. Panisset presence of indole-producing substances in culture bouillon A. ii 602. Porges Otto and Ernst Neubauer physico-chemical researches on lecithin and cholesterol. 11. and III. A. i 756. See M. won Eider and Walther Housmsnn. Portheim Lcopold (Ritter) z’on.INDEX OF AUTHORS. 1161 Poaner %odor action of hydroxylam- ine on coumarins A.i 583. the constitution of thiophenoquinone A. i 809. Posner Theodor and Karl Rohde un- saturated compounds. VII. Addi- tion of hydroxylamine to unsaturated acids containing conjugate double linkings A. i 649. so-called +-dichloroacetone an alleged isomeride of dichloroacetone A i 765. Posternak Swigel. See Albert Arnaud. Postma S. See Andreas Smits. Potter Y. D. Pouchon M. conductivity of acid solu- tions in presence of salts. A. i 12. Pouget Isidore and D. Chonchak colorimetric estimation of phosphoric acid A. ii 266. Pouget Isidore and Guiraud nitrifica- tion of soils in situ A. ii 428. Pongaet Jean a general reagent for phenols A. ii 624. Poulton Edward P. See John Scott Haldane. Pound V. E. absorption of the different types of &rays together with a study of the secondary rays excited by them A.ii 204. Povarnin G. hydrolysis of salts of the cations Al... and Cr..‘ A. ii 1016. Povarnin G. and Chitrin reduction of Cr,O,” by thiosulphate A. ii 1020. Power Frederick Belding and Charles Watsoiz Moore the constituents of the bark of Prunus serotina. Isala- tion of l-mandelonitrile glucoside T. 243 ; P. 27. the constituents of the fruit of Ecballiwm Elaterium T. 1985 ; P. 260. chemical examination of elaterium and the characters of elaterin A. i 946. Power Frederick Belding and Barold Rogerson chemical examination of jalap A. i 819. Power Frederick Belding and Arthur Henry Salway Chemical examination and physiological action of nutmeg A. ii 169. Power Frederick Beiding and Frank Tutin “ oleuropein from olive leaves A.ii 427. Poyneer Lois E. and H. Leroy Dub the fruit of Medeola Yirginica and Ampelopsis puinquefolia A. ii 339. Pozzi-Eecot Marius E~~manuel prepara- tion of absolute alcohol A. i 126. organic analysis with sodium peroxide A. ii 188. See Victor Lenher. Pozzi-Eecot Marius Emmanuel phenol- phthalein as a reagent for blood A. ii 195. a new ureometer A. ii 276. separation of iron from the elements of groups IV. and V. and detection of the rare earths in arable soils A. ii 350. separation of chromium iron alumin- ium and zinc in a mixture A ii 621. microchemical reaction of cobalt ; nickel and cobalt dimethylamino- benzeneazobenzenesulphonates A. ii 705. estimation of alkali phosphates by direct titration A. ii 759. some precipitation reactions with p-snlphobenzeneazodim ethylaniline A.ii 760. cuvette arrangement for the estimation of nitrates by Schloesing’s process A. ii 935. detection of sucrose and sugars in general A ii 946. detection of nitrates in presence of oxidising substances (chlorates bromates) and iodides and bromides A.. ii. 1851. Prageij W. L. esterification. II. A. ii. 33. Prager W. L. See also Martin A. Itoranoff Prandtl Wilhelm and Benno Bleyer preparation of vanadium and other metals by the thermite method A. ii 1022. Prandtl Wilhelm and Paul Borinrki pyrosulphuryl chloride S206C1 A. ii 310. action of pyrosulphuryl chloride S,O6CI2 on sulphur selenium and tellurium A. ii 566. Prandtl Wilheim and Hans Xnrrch- haurer spitting of the acid vanadates of univalent metals A ii 149.Pratt D. X. Pratt Lionel. See Frederick Mollwo Perkin. Pregl Fritz the mono-amino-acids of paramucin A. i 124. Preiswerk Heinrich sodalite-trachyie from Pic0 de Teyde Teneriffe A. 11 678. Preti Luigi influence of lead salt on action of salts on autolysis A. ii uric acid formation. IT. A. ii 909. actioa of lead hydrosoland lead acetate See Emil M. Chamot. autolyais A. ii 329. 596. on metabolism A. ii 1032. Preti i5.uig.i. See also C. Bezzola.1162 INDEX OF AUTHORS. Prettner August estimation of nickel in nickel steels by the electrolytic method and the methods of Brunck and Grossmann A. ii 441. Preuner Oerhard and W. Schnpp dis- sociation of hydrogen sulphide A. ii 977. Preuna Qeorg apparatus for the estims- tion of sulphur in iron and steel A. ii 933.Prianiachnikoff Dmltri physiological characterisation of ammonium salts A. ii 259. Price Thomas Xlater and T. C. Hum- phrey~ ap aratus used in rapid methods of erectroanalysis ; analysis of brass A. ii 342. Price Thomas Slater and Lionel Man- fred Jones the benzyl and nitro- benzyl selenosulphates and the benzyl and nitrobenzyl diselenides T. 1729 ; P. 234. Price Thomas Slater and Douglas Frank Twiss the preparation of di- sulphides. Part V. Diethyl esters of a-dithiodibutyric a-dithiodi-iso- butyric and a-dithiodi-isovaleric acids T. 1050 ; P. 165. the preparation of disulphides. Part VI. Note on a new method of pre- paring disulphides T. 1489; p. 211. the preparation of disulphides. Part VII. The nitrobenzvl mercaptans and disulphides T. 1725 ; P. 232. the preparation of disulphides.Part 111. The nitrobenzyl disulphides ; a correction P. 32. action of alkalis on sodium alkyl thio- sulphates A. i 81. Priderux Edmund Brydges Rudhall the atomic volumes of phosphorus. Part 11. Phosphorus and bromine T. 445. Prieetley John Qillies. See Siegfried Buhemann. Pring John Norman and William Fielding the preparation a t high tem- peratures of some refractory metals from their chlorides T. 1497 ; P. 215. Pringsheim Hans the use of sodium peroxide for the quantitative analy- sis of organiccompounds. III. A. ii 93. the part played by bacteria in the formation of fuse1 oil A. ii 334. studies on the amount of oxydases in the expressed .juice of fungi A. ii 1046. Pringrheim Hans and G4za Zemplkn enzymes which produce cleavage of polysaccharides in the expressed juice of fungi A.ii 1045. Pringnheim Hans. See also EmiE Abderhalden. Pringsheim J. the preparation and chemical properties of the xanthona substance with some investigations of the fat-like doubly-refracting sub- stance in large white kidneys A. ii 74. Prim Ada liquid mixed crystals in binary systems A. ii 869. Prior George Thurland. See Ferruccio Zambonini. Pritze Nax estimtition of nickel and cobalt according to Rosenheim-Huld- schinsky A. ii 705. Pritee Maz. See also Arthur Rosen- heim. Procter Eenry Richardson and Douglas J. Law diffusion of chromium iron and aluminium salts through gelatin jelly A. ii 485. Proske Heinrich condensation of 4- picoline 2:6-lutidine and 2:4:6-tri- methylpyridine with cinnamaldehyde and anisaldehyde A.i 413. Prschevaleky E. S. researches in the hexene and heptene series A. i 449. Prud’homme Maurice and A . Colin formation of p-nitroaniliue-red A. i 684. Prnssia L. See Carlo Grimaldi. Puglieee Domenico and Giambattista Selvaggi action of isophthalic and terephthalic acids on p-aminophenols A. i 105. Pulvermacher Qeorg. See Falther Lob. Pummerer Rudolf preparation of benz- enesalphonyl chloride A. i 465 561. bromides ofarylthioglycollic [arylthiol- acetic] acids A. i 580. phenylsulphoxyacetic acid A. i 580. pyrone derivatives A. i 949. Pnngs Ernst. See Max Euach. Purvim John Edtunrd the relationship between the constitution and absorp- tion spectra of pyridine and various derivatives T. 294 ; P. 14. absorption spectra of some compounds of pyridine A. ji 5.radiation of various spectral lines of neon helium and sodium in a mag- netic field A. ii 281. absorption spectra of concentrated arid diluted solutions of chlorophyll A. ii 531. absorption spectra of mesitylene and trichloromedtylene A. ii 535. Purvis John Edward and (Miss) Annie Homer absorption spectra of solid tetrarnethylpiccne and of its solutions A. ii 531.INDEX OF Pnrhin h'icolai A. and P. N. Lascht- schenko nature of the platinum-lead alloys A. ii 322. Puahin Nicolai A. and M. S. Maxi- menko relation between electrical conductivity and thermo-electric power of alloys of silver with zinc A. ii 639. Puttkammer Oeorg. See Juliw Troger. Puxeddu Ermsto diisoeugenol A. i 225. condensj$ion of aminohydroxy-acids with aromatic aldehydes A. i 238. 111. and IV.A. i 720. Puxeddn Ernesto. See also Luigi Pymsn Frank Lee isoquinoline deriva- tives. Part I. Oxidation of laud- anosine T. 1266 ; P. 190. isoquinoline derivatives. Part 11. The constitution of the reduction products of papaverine T. 1610; P. 217. isoquinoline derivatives. Part 111. The oxidation of suhstituted 1- benzyltetrahydroisoquinolines T. 1738 ; P. 230. Pyman Frank Lee. See also Eugen Bamberger and Eooper Albert Diekin- son Jowett. Prancesconi. Q. Quadrat Ot. See Joscf Eanue'. Quagliariello C. modifications in the chemico-physical properties of blood- serum by heating a t 55-60' A. ii 1030. chemico-physical investigations on the crystalline lens A. ii 1036. Quartaroli Antonio mode of comhina- tion of mineral and organic acids in wine A. ii 176. phosphates their isomerism and the transforniations they undergo in soil A ii 480.Qntneell IT. glycerol esters of stearolic Quinan Clarence critical hydroxyl ion concentrations in diastatic hydro- lysis A. i 346. and behenolic acids A. i 548. estimation of urea A. ii 527. R. Raalte A. tan alcoholic potash A. ii 400. Babe Pad [with Fritz Braasch] cin- chona alkaloids. XI. Identity of methylcinchonine and methylcinchon- idine A i 408. AUTHORS. 1163 Rabe Paul [with Erich Kuliga and Wilhelm Naumann] cinchona alkal- oids. X. Fission of the ketones from cinchona basea A. i 407. Babe PauE [with Wilhelm Xaumann and Erich Kuliga] cinchona alkaloids. IX. Oxidation of cinchona alkaloids to ketones A. i 252. Rabe Paul and Wiliulm Ichneider [with Fritz Braaach] 1:2-hydramines. I.8-Piperidyl-a-phenylethyl alcohol A. i 413. Rada. See D h z de Rada. Radcliffe Lionel aUy examination of carbon tetrachloride A. ii 438. RadclifFe Lionel Cuy and J. Allen the constants of jasmine flower wax A. ii 427. Rado3evic Badoslav. See Adolf Kauf- mann. Raduleacu Dan action of phosphorus pentachloride on anthraquinone A. i 37. new preparation of spirocyclanes A. i 652. Radziszewski Br. [with M. Beiser IT. Bukowska A. Jakalo J. Rohm S. Stenzel and Br. Wy~oczanski] gly- oxalines A. i 422. Raffa Ercole precipitation of magnesium as ammonium magnesium phos- phate A. ii 183. precipitation of magnesium as ammon- ium magnesium arsenate A. ii 347. Rakowski Adam W. See Antony Q. Doroschewrky. flakusin Michael A. optical and certain other properties of Grosny naphtha A.i 281. optical properties of Cheleken ozoker- ite A. i 281. influence of centrifugal force on the optical and other properties of naph- tha A. ii 153. optical investigation of Sakhalin naph- tha A. ii 246. paraffin content of mineral oils as criterion for judging their relative geological age A ii 490. optical activity of mineral oils in an optically transparent state A. ii 586. optical investigation ot Bibi-Eybat naphtha A. ii 586. Ramberg Ludwig cuprous sulphites of ktard and of Rogojski A. ii 1013. Ramean. See Blanc. Eamsay Benrik preparation of glyco- cyamines or guanino-acids. I. and II. A. i 88 367. Ramsay B. crystals of juniperol A. i 399.1164 INDEX OF AUTHORS. Ramsay (Sir) William presidential ad- instability of radium bromide A. ii 7. Ramsay (Sir) William and Ecrancis Lawry Uaher action of radium emana- tion on the elements of the carbon groilp A ii 850.Ramsay ( S i r ) WiZliam. See also Robert Whytlaw Gray. Rankin Lknicl J. potential energy of the elements A ii 368. Rankin George A . See Earnest X. Shepherd. Raschig Pritx chlorine azide [chloro- azoimi~le] N,Cl A . ii 41. chloroainine A. ii 232. Raske Karl. See Emil Fischer. Raspe Fritz. See Ernst Erdmann. Rassow Berthold and R. Bauer syn- thesis of unsymmetrical dialkyl- malic esters and diethyloxalacetic esters A. i 631. preparation of esters of a-halogenated fatty acids A. i 758. Rathje Arnold oils from lycopodium ergot areca nut and Aleurites cordata seed A. ii 86. composition of Amapffi latex A. ii 258. Bauert Dietrich. See Emil Bose. Bavenna Ciro and 0.Cereser origin and physiological function of pento- sans in plants A. ii 1046. Ravenna Ciro and M. Zamorani phy- siological fmction of hydrogen cyanide in Sorghum vulgare A. ii 1048. Ravenna Ciro. See also Giacolno Luigi Ciamician. Ray Prafutlffi Chnndra molecular vol- umes of the nitrites of barium strontium and calcium T. 66. the decomposition and sublimation of ammonium nitrite T. 345 ; P. 56. Ray Prafulla Chandm and Atul Cham dra Ghosh decomposition of ammon- ium platinichloride and ammonium platinibromide by heat A. ii 898. Reach Felix fate of glycerol in the the behaviour of the liver to foreign Read John. See William Jackson Pope. Rebenstorff H. use of the d o u r thermo- scope. 111. [Silver-mercury iodide] A. ii 146. demonstration of the expansions of gases and vapours A.ii 307. BebiBre G. chemical composition of colloidal silver produced electrically A. ii 312. dress T. 624. body A. ii 73. proteins A. ii 41 6. Rebonl G. electro-capillary action and discharge in rarefied gases A. ii 290. Reboul G. [with A . Gantier] chemical action and ionibation A. ii 718. Rechenberg C. von a source of error but little considered in the determina- tion of boiling points under diminished pressure A. ii 544. Reckleben Hans action of .antimony hydride on dilute silver solutions A. ii 489. Reclaire A . hydrazones of sugars A. i 421. Record Frederick apparatus for simul- taneously extracting a solid and filter- ing the solution so obtained A. ii 223. Recoura Albert cnprous sulphate A. ii 579. Reddick Guy A. See James A. Garner.Redgrove Herbert Stanley quadrival- ency of oxygen A. ii 308. Redlich Karl A . two new magnesite occurrences in Carinthia A. ii 410. Reed Bzcrleigh B. the fruit of Pyrus arbutifolia A. ii 696. Reed Howard Sprague relation of mag- nesium and phosphorus to growth of fungi A ii 510. Reed Howard Sprague. See also Oswald Schreiner. Reeders J. Chr. See Philipp Kohnstamm. Reemlin E. B. See Em2 Abderhalden. Reformatsky Alexander N. synthesis of alcohols of the series-C,H,,-,OH A. i 2. Regaud and Fouilland electric thermo- regulator A. ii 379. Rehfuss M. X. and Philip Bouvier Hawk Nylander’s reaction A. ii 524. Reich R. estimation of essential oil and eugenol in cloves A. ii 944. Reichard C. detection of morphine A. alkaloid reactions; eserine (physostigm- Reichardt C.J. iodine compounds and gold solutions A. ii 262. Reichel €?Ginrich the theory of disin- fection. I.-11. The disinfecting action of phenol A. ii 1045. Reichenau Karl. See Leon bsher. Reichenheim Otto conduction of elec- tricity in electro-negative vapours and A1-rays A ii 460. Reicher Karl. See Julius Citron. Reichinstein D. kinetics of rapid chemical and ionic reactions investi- gated by the oscillograph A. ii 960. Reichinstein D. See also Max Le Blanc. ii 194. ine) A. ii 526.INDEX OF AUTHORS. 1165 Reid E. Emmet an electrically-con- trolled gas regulator A. ii 296. the alvoholysis or esterification of acid amides A. ii 650. %if Georg 1 -methylin dole-2 3-dicarb- oxylic acid and 2-amino-l-methylind- ole-3-carboxylic acid A. i 833. Re= Hermann J. pressure regulator for vacuum distillation A.ii 642. Beinganurn Max molecular diriiensions on the basis of the kinetic theory of gases A. ii 223. Reinhold B. hydration of ions calculated from transference numbers and electro- motive forces A. ii 17. Reinhold B. See also Ernst Hermann Riesenfeld. Reinighaus Deitrich. See August Michaelis. Reinitzer Friedrich the enzymes of gum-acacia and certain other gums A. i 751. Reischle Ferdinand. See Rudov Fried- rich Weinland. Reissert [Carl] Arnold N-hydroxyind- ole derivatives from o-nitrophenyl- acetic acid A. i 51. isomeric azoxy-compounds A. i 435. Reissert Arnold and F. Grube o-amino- benzonitrile A. i 923. Remel6 A. chemically active electrical radiation A. ii 9. R e d y Percy. See Herman Decker. Remy E. See Gottfried Ktimmel.Remy Theodor accumulation of nitrogen in relation to soil conditions A. ii 340. Rengade Etienne sub-oxides of mesium A. ii 573. Renner V. See JosefHerzig. Renonf (Miss) Nora. See Arthur William Crossley. Rentschler Mahlon. See Otto Wallach. Ilepiton Fernand iodometric estimation of uric acid [in urine] A. ii 100. the estimation of mineral acids in vinegar A. ii 706. Report of the Committee of the British Association on the study of hydro- aromatic substances A. i 372. on the transformation of aromatic nitroainines and allied substances and its relation to substitution in benzene derivatives A . i 374. on dynamic isomerism A. i 397. on wave-length tahles of the spectra of the elements A. ii 453. on colloid chemistrv A. ii 473. Repossi E. crystalline forms of some benzene derivatives A.i 464. Resenscheck Friedrich action of col- loidal ferric hydroxide on expressed yeast-juice A. i 74. Rettger Leo F. coagulation of blood Beuthe Felix. See Wilhelm Wislicenne. Reverdin Fdde'ric [with A. de Lnc] nitration of certain deiivatives of p-aminophenol A. i 377 913. nitration of p-diethylrtminobenzoic acid A. i 476. Revutzky (Miss) 3. B. crystallography of 2-methylcyclohexyl benzoate A. i 229. Rewald Bruno the resolution of dl- camphorsulphonic acid into i4s optically active components A. 1 811. the pentose from the pancreas A. i 858. Reychler Albert dissociation equili- brium of binary electrolytes A. ii 208. adsorption of certain bases by soluble starch A. ii 977. Reynolds James Emerson silicon re- searches. Part XI. Silicotetra- pyrrole T.505. silicon researches. Part XII. The action of silicochloroform on potass- ium pyrrole T. 508. silicon researches. Part XIII. Silicon halides and pyridine acetonitrile etc. T. 512. results of cooling certain hydrated platinocyanides in liquid air A. i 559. Rhodius Riehard. See Otto Diels. Riat G. Elicevuto Andrea theory of tanning A. ii 222. Richard Ludwig. See Martin Frennd. Richards Theodore William modified form of Gooch crucible A. ii 877. Richards Theodore William and Grin- nell Jones compressibilities of the chlorides bromides and iodides of sodium potassium,silver and thallium A. ii 214. Richards Theodore William Paul Koth- ner and Brich Tiede atomic weights of nitrogen and silver A. ii 231. Richards Theodore William and Joseph Hmuard Yathews efficiency of frac- tional distillation by heat generated electrically A.ii 969. Richardson Prederic William and W. Walton analysis of camphorated oil for camphor substitutes A. ii 102. Richarz Franx. See Friedrich Hensler. Richaud A. and Bidot new colour re- action of ferrous salts and some of its applications A. ii 350. Rich4 J. butane-B-ol [methylethyl- carbinol] and its tartrates A. i 126. A. ii 680. See Otto A. Oesterle.1166 INDEX OF AUTHORS. Richter Erwin carrot oil the ethereal oil of the fruit of Dazccz~s carota A. i 943. Richter G. preparation of bismuth paranucleate A i 275. Riddle Oscar the rate of digestion in cold -blooded vertebrates A. ii 746. Riedel Adolf and Ernst Schulz additive capacity of unsaturated organic acids and their esters A i 581.Riedel Adidf and Erich Straube con- densation of butylchloral and butyl- chloral hydrate with malonic acid A. i 550. Riedel J. D. [iodination of the higher fatty acids and esters] A. i 204. action of alkali rlichromates on agaricic acid A. i 455. preparation of mixed santalyl esters of dibasic acids A. i 497. Rielander A. chemistry of the brain A. ii 162. Riesenfeld Ernst Hermann higher oxid- ation products of chromium. V. Perchromatrs A. ii 51. Riesenfeld Ernst Hermann and B. Reinhold calculation of ionic hydr- ation from transport numbers and ionic velocities A. ii 540. anodic formation of hydrogen per- oxide A. ii 879. Riess M . See Alexander Gutbier. Riesser Otto and Peter Rona hip- Riesser Otto. See also Alexander Riggs Lottis W. estimation of iodine in protein combinations A.ii 504 699. Riggs Louis W. and S. P. Beebe iodine in human thyroids A. ii 504. Rill Jean. Rilliet Auguste. See Emil Abder- halden. Rimbach Eberhard and Rermnn F. C. Kilian double fluorides of quad- rivalent cerium A. ii 810. cerous salts of organic acids A. ii 810. Rimbach Eberhart and A lzoin Schubert solubility of some comparatively in- soluble salts of the rare earths A. i 631. Rimini Enrico oxidation products of new researches in the camphor group. biological oxidation of carone and pomelanin. II. A. i 749. Ellinger. See A Zexander Naumann. artemisin A. i 115. HI. A i 525. ftmchone. II. A . i 728. Rimpel Chaim. See Heinrich Biltz. Ringer WiZheZm Eduayd concentration of hydrogen ions in sea-water A. ii 309. concentration of hydrogen ions in dilute solutions of phosphoric acid monosodium phosphate and di- sodium phosphate A.ii 660. the acidity of urine A. ii 687. Ringlaben 0. See Gustav Wimmer. Riechbieth P. [lecture experiments] quautitative volumetric gas analysis and synthesis A. ii 564. Ritson Stanley estimation of total sul- phur in urine A ii 827. Ritter Friedrich. See Otto Wallach. Ritzel Albert absorption of uraniuni-X by charcoal A. ii 851. Rivett Albert Cherbury David. See Nevi1 Yincent Sidgwick. Riwosch-Sandberg F. J. See E. S. London. Roaf Harbert Eldon combining pover of egg-white for hydrochloric and sulphuric acids A. i 195. osmotic pressure of hzmoglobin A. i 195. hydrolytic enzymes of invertebrates A. ii 71. a method to show the presence of pentoses in the presence of ketoses A.ii 272. Roberts Ff. See Joseph Barcroft. Roberts Norman. See Joseph Hoeing Xastle. Robertson Philip Wilfred. See Arthur Hantzsch. Robertson Robert the velocity of de- composition of nitroglycerin by heat. Part I. T. 1241 ; P. 179. Robertson B. A. James Colquhown Irvine and Mildred E. Dobson siicro- clastic enzymes in Beta vdgaris A ii 695. Robertson T. Brailsford synthesis of paranuclein through the agency of pepsin and the chemical mechanics of the hydrolysis and synthesis of proteins through the agency of en- zymes A i 342. refractive indices of solutions of the caseinates and the acid and alkali equivalents of casein A. i G19. neutrality of the tissues and tissue- fluids A. ii 748. Robertson T. Brailsford and Theo. C. Burnett depression of freezing point due to caseinates in solution A.i 447. Robin Lucien detection of benzoic and salicylic acids in fermented beverages and in milks A. ii 273. Robinson Pred. See Henry John Horst- ntan Fenton.INDEX OF AUTHORS. 1167 Robinson Frederic William double. and triple ferrocyanides of magnesium aluminium and cerium with potass- ium and ammonium T. 1353 ; P. 195. Robinson Robert a new synthesis of oxazole derivatives T. 2167 ; P. 295. Robinson Robert and John Lionel Simonsen experiments on the con- stitution of the aloins. Part I. T. 1085 ; P. 76 153. Robinson Robert. See also WiZlimn Benry Perkin jzm. Robinson William 0. See Frank Ken- neth Cameron. Rochaix A. See Jules Courmont. Rockwood EZbert W. influence of sali- cylic acid and its isomerides on me- tabolism A. ii 497.Rocques Xavier variation of scme di- astases during the metamorphosis of a caddis-fly Lirnnophilus$avicornis A. ii 747. Rocques Xacicr and L. Ldvy the nature of cyanogen compounds i6 kirschwasser A. ii 337. Rodewald G. See Lothar Wohler. Rodolico. Leonardo. See Edunrdo Filippi. Roehl. Wilhelm. mechanism of the action of itoxyls A ii 599. Chavanne. Roelen (iMlZe.) B. van. See G. Rolle H. See Erich Beschke. Romer Pritz. See Otto Fischer. Roemer Eermann. See Gustav Wimmer. Roesicke Adov. See Emil Fromm. Roger L. and E. Vulquin humin suh- stances in peat wool (“ Ouate de Tourbe ’7 A. i 86. Rogerson Harold. See Frederick Beld- ing Power. Rohde Gzorg cinchona alkaloids A i 505. Rohde Rad. See Theodor Posner. Rohland Pnzd adsorptive power of the hydroxides of silicon aluminium and iron A.ii 27. the odour of clay A ii 404. the behaviour ot‘ suspeuded matter in crystalloidnl and colloidal condi- tions A. ii 473. decomposition of substances allied to colloids A . ii 474. adsorption by clays A. ii 551. inertness of adsorbed COQll-ions A ii solubility of iron oxide A.! ii 811. 662. Rohm J. See Br. Radziszewski. Rohner Franz. See Fr. Fichter. Rolls Lzcigi theory of colloidal solu- tions A. ii 131. Rolker R. F. See John Bishop Tingle Rollett Adolf alcoholysis of lecithin linoleic acid A. i 759. linolenic acid and linseed oil A. i 760. Rollett Adolf. See also Johann Feigl. Romanski Zygmunt estimation of phos- phoric acid in basic slags by weigh- ing the “yellow precipitate,” A. ii 182. Romburgh Pieter van Javanese basil- icum oil and methylchavicol A.i 597. essential oil from the fruit of 3forindn citr@ol?a A. i 597. A. i 692. Romeo. See Enrico Berth. Romkes l‘. C. liver cells and their per- meability to sugar A. ii 73. Rona Peter and Leonor Hiehaelis the sugar of the blood. V. A. ii 249. adsorption of sugar A. ii 384. the sugar of the blood. VII. Perme- abiliry of blood corpuscles for dextr- ose A. ii 680. the condition of the calcium in milk. I. A. ii 913. Rona Peter. See also Emil Aberhalden Leorwr Michaelis and Otto Riesser. RonchBse A. gasometric estimation of urea A. ii 103. Ronnet Uon Halphen’s reaction A. ii 525. Rorive F. See Bemhard Tollens. Rosanoff Martin A. and C. W. Easley partid vapour pressures of binary mix- tures A . ii 861. Rosanoff Martin A . A . B. Lamb and F. E.Breithut new method of measur- ing the partial vapour pressures of binary mixtures A. ii 379. Rosanoff Martin A . and W. L. Prager esterification. I. Victor Meyer’s esterification law A. ii 32. Rosati Aristide crystallography of nitro- desmotroposantoriin and 8-naphthyl propyl ketone A. i 241. crystallographic study of o-thymotic acid and of two isomeric thymotides A. i 648. Roschdestvensky Michael S. new method for obtaining substituted thio- carbamates of monohydric alcohols A. i 300. Roschdestvensky Michael S. See also Antony G. Doroschewsky. Rosenbach Adow. See Otto Wallach. Rosenbach Otto. See Lichtwitz. Rorenberger Franx cycloses A. ii 252. Roeenblatt M. and (Mlle. ) M. Rozen- band paralysing action of acids on alcoholic fermentation A ii 752.1165 INDEX OF AUTHORS.Bosenheim Arthur hexathiocyano-salts of molybdenum A. i 141 558. Roaenheim Arthur and Herbert Griin- baum tetragenic double salts of anti- mony fluoride and their ap~ilicability as mordants A. ii 243. Roaenheim. Arthur Richard Levy and Herbert Qriinbaum perthiovyanic acid and trithioallophanic acid A. i 776. Rosenheim Arthur and Max Pritze some coniplex selenium anions A. 11 Boaenheim Otto history of the optical activity of tannin A. i 599. nomenclature of lipoids A. i 745. pressor substaiices iii placental extracts A. ii 416. Bosenheim Otto and (Miss) M. Christine Tebb so-called “protagon,” A. i 73. lipoids of the brain. I. Sphingom- yelin A. i 282. the non-existence of protagon as a definite chemical compound A. i 860. lipoids of the adrenal A. ii 416.Rosenow E. See Hermann Fiihner. Rosenstiehl Daniel Auguste intervention of osmotic pressure in dyeing A. ii 796. Rosenthaler Leopold hydrolysis of amygdalin by emulsin A. i 74. asymmetric syntheses by nirans of enzyme action A. i 74 622. catalysing constituents of e:nnlsin A. i 623. detection of methylpentoses in prcsence of pentoses A. ii 353. Bosenthaler Leopold and R. Yeyer extracts containing glucosides A. i 172. Rosick$ IT morphotrophy of some synthetic compounds A. i 458. Ross Alexander D. and Robert C. Qray magnetic properties of alloys of manganese aluminium and copper A. ii 859. Rosa A . D. See J. G. Gray. Rosmt H. apparatus for the estimation of4uorides in foods A. ii 933. Rossi Paolo secondary radiation of X - rays A. ii 850. Rossi R. effect of pressure on the band spectra of the fluorides of the metals of the alkaline earths A.ii 775. Rosso V. See F. Perciabosco. Rost U. See Georges Darzens. Roters Paul. See Ferdinand Henrich. Roth Earl. See Carl Paal. Roth Walter A. rate of solution of gases in water A ii 646. 882. Rothacker 0. See A. Heiduschka. Rothenfusser S. detection of hydrogen peroxide formaldehyde and persulph- ates A. ii 91. Rothera A. C. E. the sodium nitro- prusside reaction for acetone A. 11 99. Rothmann A . See J. Igersheimer. Rothmund Victor the reduction and estimation of perchlorates A. ii 434. solubility influences. III. A. ii 980. Rothmund Victor and A . Burgstdler the accuracy of Volhard’s method fpr the estimation of chlorine A. 11 932. Roure-Bertrand Fils volatile oils A. i 944. Roy Paul.See Andrd Kling. Royds T. grating spectrum of radium emanation A. ii 206. comparison of the radium emanation spectra obtained by different observers A. ii 287. Royds T. Rozenband (Mlle.) M. See Gabriel Bertrand and 31. Rosenblatt. Rubens Heiwich and Eric Ladenburg reflective power of ethyl alcohol A. ii 105. Rubens Heinrich. Ruckert A . action of Oidium lactis and Yibrio cholera on choline hydro- chloride A. ii 82. Rudolfi Ernst dielectric constants of mixtures of solids A. ii 536. Rudolph ill. See Alfred Stock. Rudorf George molecular and some other constants of the inactive gases A. ii 571. some numerical constants of radium emanation and their relation to thole of the inactive gases A ii 954. Riigheimer Leopold combining power of metallic atoms with atoms of the same kind A.ii 134. Riigheimer Levold and Ludwig Gonder molecular weight of uranium tetrachloride in boiling bismuth chloride solution A. ii 148. Riigheimer Leopold and P. Schon synthesis of 6:7-dimethoxyisoquinol- ine A. i 605. Ruer RudoZf dissociation of a com- pound in a state of equilibrium A. ii 543. the impassable line in systems of three components and its relation to the law of combining weights A. ii 985. See also Ernest Rutherford. See also E. Hagen.INDEX OF AUTHORS. 1169 Rner Rudotf. Ruff Otto titanium nitride A. ii 406. ad€ Otto and Julian Zedner behaviour of fluorine towards nitrogen oxygen and chlorine a t the temperature of the electric arc and the induction dis- charge A. ii 395 RUE Otto [with Juliun Zedner Baa Xnoch and Hugo Graf] compounds of antimony pentachloride with anti- mony pentafluoride ; a contribution to the theory of valency A. ii 1023.Ruff Otto Julian Zedner Emil Schiller and Alfnd Heinzelmann some new fluorides A. ii 244. Ruhemann Siegfried formation of cyclohexanone derivatives from olefiuic compounds T. 109 ; P. 10. action of thiocnrbimides on the ethyl esters of malonic and cyanoacetic acids. the condensation of amides with esters of acetylenic acids T. 984 ; P. 87 ; discussion P. 87 diketodiphenylpyrroline and its ana- logues T. 1603 ; P. 220. Ruhemann Siegfried and John GilZies Priestley the action of ethyl carbam- ate on esters of organic acids and thiocarbimides T. 449 ; P. 62. Rnhland Willy significance of the colloidal nature of aqueous dye-soln- tions for their penetration into living cells A.ii 257. Rule Alexander. See Alfred Theophilus dc Monilpied. Rumine Wladimir. See Herman Decker. Bnnkel Karl. See Richard Anschiitz. Bnnne E. See Hermunn Emde. Bnpe Bans influence of constitution on the rotatory power of optically active substances A. ii 950. Rnpe Bans and H. Altenbnrg 8- cinenic acid A. i 7. Rape Hans [with E. Busolt C. Dorschky P. Hanssler Carl Liechten- han Walter Lotz and F. Miinter] influence of constitution on the rotatory power of optically active substances A. i 927. Rape Hans 3. Luksch and A . Stein- bach turmeric oil A. i 598. Rupert Frank F. system hydrogen chloride and water A. ii 725. solid hydrates of ammonia A. ii 726. Bnpp Erwin a simple apparatus for the cryoscopy of urine A. ii 167. estimation of zinc with ferrocyanide A.ii 184. See also Max Levin. Part II. T. 117 ; P. 14. Rupp Erwin and S. Goy mercuric Rnpp Erwin and F. Lehmsnn simple preparation of mercuric oxycyanide solution from its components A. i 92. titration of diabetic sugar A ii 442. Rupp Erwin and R. Loose an indicator highly sensitive towards alkali and suitable for titrations with centinormal solutions A. ii 90. Rupp .Erwin and F. Pfenning acidi- metric estimation of alkali iodides A. ii 434. Rnppin Erst estimation of sulphuric acid as barium sulphate A. ii 180 435. Rusconi Amaldo detection of ethyl alcohol in chloroforni A. ii 768. Russ Sidney diffusion of actinium and thorium emanations A ii 366 781. Rnss Sidney and Walter Makower expulsion of radioactive matter in the radium transformations A.ii 456 780. Bnssell Alexander S. See also Xobert A . Houston and Frederick Soddy. Rntherford Ernest some properties of the radium emanation A. ii 202. condensation of the radium emanation A. ii 456. Butherford Ernest and T. Royds nature of the a-particle A. ii 203. Butherford Ernest and Y. Tuomikoski differences in the decay of the radium emanation A. ii 456. Rntkewitach K. the action of calcium and strontium salts on the heart and blood-vascular system A. ii 909. Rutten J. See Willem Paulinzw Jorissen. Ryan Hugh and Thomas Dillon Mon- tana (Montan) and Montanin waxes A. i 629. Ryan J. G enzyme concentration in saliva A. ,'\i 496. Ryffel John E estimation of lactic acid in urine A.,'\i 707. Ryffel John H. See also E. S. French. oxycyanide A. i 295. S. Sabadeff Th.characteristics of ethyl lutidonedicarboxylate A. i 832. Sabatier Paul and Alphonse Mailhe further applications of the general method of hydrogenation based on the use of finely-divided metals A i 131.1170 INDEX OF AUTHORS. Sabatier Paul and A lphoizse Yailhe new general method for preparation of aliphatic amines A. i 292. action of metallic oxides on methyl alcohol A. i 546. Sabatini Angel influence of chlorides on the estimation of nitrates in waters by Grandval and Lajoux’s process A. ii 935. SabbataniJuigi detection of phosphorus by means of the photographic plate A. ii 616. Sacerdoti R. See Giovanni Pellini. Sachanoff Al. See Iwan A. Kablukoff. Sacher Julizu Friedrich estimation of sulphuric acid as barium sulphate A. ii 343. estimation of sulphuiic acid as barium sulphate in solutions containing chlorides A.ii 828. Sachs Franz [with W. Brunetti J. Damm Georg Yeyerheim H. Mohrke Bruno Mylo 11. Schwabacher AT. Steiner and Arthur Voss] ring I’orma- tions in the peri-position of the naphthalene series. Sachs FTanz and Buns Xantorowicz action of Grignard reagents on vat dyes. I. Indigo A. i 425. Sachs Franz and Georg Meyerheim [with W. Brunetti] azinpurines A . ii 65. Sachs Franz and M. Steiner ring formation in the peri-position in the naphthalene series. lI. A. i 970. Sackur Otto [with J. Alvares] passivity in acid solutions A. ii 305. Sackur Otto and E. Fritzmann solubility of manganous hydroxide arid the dissociation pressure of man- ganese dioxide A. ii 960. Sadikoff W. S. formation of oxalic acid from gelatinous substances A.i 750. Sadler C. A . Saeland Sem so-called metallic radia- tion A. ii 8. Saeland Sem. See also Philipp Lenard. Sageman Philip John. See John Holmes. Saget P. Saito Takeo and Junji Yoshikawa formation of dextrorotatory lactic acid during the autolysis of animal organs. IV. A. ii 910. Salkowski Ernst [Leopold] Schmiede- berg’s ferratin A. i 274. the comhiiiation of iron and the nucleo- protein of the liver A. i 274. behaviour of gelatin a i d proteose to bromine water A. ii 104. I. A. i 426. See Charles G. Barkla. See P. Joseph Tarbouriech. Salkowski Ermt [Leopold invertin (invertase) of yeast. II. A. i 752. autolysis and preservatives A. ii 1035. Salkowski Beilzrich 3:5-dinitro-4- hydroxybenzoic acid A. i 648. Salway Arthur Henry the action of nitric acid on the ethers of aromatic hydroxyaldehydes T.1155 ; P. 160 ; discussion P. 161. the synthesis of substances allied to cotarnine T. 1204 ; P. 175. Salway Arthur Henry and Xrederic Stanley Ripping atmospheric oxida- tion of P-methylhydrindone T. 166 ; P. 16. Salway Arthur Henry. See also Frederick Belding Power. Samec Max. See Wolfgang Pauli. Sammis John L. and Edwin Bret Hart the relation of different acids to the precipitation of casein and to the solubility of cheese curds in salt solution A. i 538. Samter Victor some time- and labour- saving apparatus in American chemical laboratories A. ii 393. Sanchez Jean A. estimation of nickel i n presence of cobalt A ii 621. Sand Henry J ~ l i ~ s Salomon the rapid electro-analytical deposition and separation of metals.Part III. pre- liminary note p. 225. Sand Jzklius. See Johanna Xaas. Sander A . See Gustav Schultz. Sandkuhl Hermann. See Julius Bredt. Sandonnini C. See Giuseppe Bruni. Sandqvis t rakan phenari threne-3- sulphonic acid and certain of its derivatives A. i 779. Sanin A. estimation of nitrite A. ii 935. Sans J. a colour reaction for colophony A. ii 442. Sante de Grazia. See Grazia. Saporetti Umberto detection of salicylic acid in urine milk butter and preserved tomatoes A. ii 101. new reaction t o distinguish between a- and B-eucaines ; distinction from cocaine and its substitutes A. ii 771. new adulteration of pyramidone A ii 772. Saporta Antoine de simplified apparatus for gas analysisat a high temperature A . ii 178. Sargent George J. See Charles Lathrop Parsons. Sargent Ledyard W See Gilbert Newton Lewis.INDEX OF AUTHORS.1171 Saeaki Takaoti activation of hzemolysin Sav&s A . See L. Lematte. Scaffidi Yittorio nucleo-protein of the purine metabolism in selachians. I. Scala Alberto. See Marghem’ta Traube- Mengarini. Scalinci Nod. See Filippo Bottazzi. Scandola E. See Giuseppc Oddo. Schaal Oscar. See Carl Hell. Schiifer P. See Julius Morgenroth. Schiifer Robert. See WiEhelm Wis- Schaefer Walter. See Max Quthzeit. Schaeffer A. [estimation ofl iron and copper in cheese curds A. ii 941. Schaeffer John A. double fluorides of titanium A. i 49. Scharer Otto. See Carl Biilow. Schaffer Friedrich detection and esti- mation of formaldehyde in wine stored in barrels which have been disinfected with formaldehyde A ii 99.Schall Carl demonstration of the ab- sorption of colourless solutions in the ultra-violet A. ii 359. decomposition of carbon tetrachloride vapour in the high tension electric arc A ii 399. Schardinger Franx the formation by microbial activity from starch of crys- talliiie which do not reduce Fehling’s solution A. ii 82. Scharizer Rudou constitution and genesis of natural ferric sulphates. VII. Ihleite janosite copiapite A. ii 587. Schaumann H. estimatioii of phosphoric acid in metabolism experiments A. ii 829. Scheel Karl and Wilhelm Heuse mea- surement of the satnration pressure of water vapour below O” A. ii 643. Scheele M. E. See Charles Eugh Neilron. Scheffer F. 3. C. heterogeneous equi- libria of dissociating compounds A. ii 985. Scheffer F.E. C. See also Andreas Scheiber Johannes action of chlorides of dibasic acids on ethyl sodio- malonate A. i 363. action of phthalylglycyl chloride on ethyl sodioacetoacetate A. i 390. cuprous acetylidein analysis,A. ii 765. Scheiber Johannes [with €€. Fleirchmann and Rudolf Flebbe] appearance of stereoisomerism in N-substituted ald- oximes A. i 391. Scbeibler Helmuth. See Emil Fiecher. by amino-acids A. ii 249. pig’s liver A. i 196. A. ii 683. licenus. h i t s . Scheid Karl a lecture demonstration of lime-burning A. ii 308. Scheljapin A . See Leo Pisaarjewsky. Scheller E. See Andreas Lipp. Schemtschuschny S. F. and I. Sche- peleff phosphorus compounds of cobalt A . ii 892 1019. Schemtschuschny S. F. See also Nicolai S. Kurnakoff. Schenck Rud. preparatioii of tetranitro- methane A.i 689. Schenk Konrad. See August Michaelis.* Schenke Vincent estimation of total nitrogen by E. A. Mitscherlich‘s method A. ii 699. estimation of nitrogen in nitrates and nitrites A. ii 1051. Schepeleff I. See S. F. Schemts- churchny. Scherenziss P. See Robert Kremann. Scheringa K. separation of benzoic and cinnamic acids A. ii 191. Schern Kurt the Schardinger reaction for milk A. ii 708. Scheuer Otto density of hydrogen chloride ; atomic weight of chlorine A. ii 991. Scheanert Arthur and Ernst Lotach can the dog digest cellulose or raw fibre? A. ii 905. Scheunert Karl See Friedrich Kehr- mann. Schiller Emil thionyltartaric acid esters A. i 552. Schiller Emil. Schimmel &Co. essential oils A. i 112 313 816. Schindler J. and H Svoboda com- parison of the iqdide and lime methods for the estimation of glycerol in wine A.ii 706. Schirm Erik quantitative precipitation of aluminium chromium and iron A. ii 834. Schittenhelm Alfred the metabolic changes of nucleic acid in the organism of the dog under normal and patho- logical conditions A. ii 906. Schittenhelm AIfred and Karl Wiener carbonyldicarbamide as an oxidation product of uric acid A. i 775. Schittenhelm Alfred. See also Emil Abderhalden. Schlenk O. estimation of bismuth in “ bisiiiuthum tribromophenylicum,” A. ii 705. Schlenk Wilhclm [with Hugo Keller and Angelo Knorr] quinonoid derivatives of diphenyl. Schlenk WaLhelm [with Angelo Knorr] quinonoid derivatives of diphenyl. I. A. i 36. See also Otlo Ruff. II. A. i 808.1172 INDEX OF AUTHORS.Schlenk TVilhelm [with Angelo Knorr] nature of quinhydrones and triphenyl- methane dyes A. i 807. Ichlenk Wilhelm [with Tobias Weickel] analogues of triphenyl- methyl in the diphenyl series A. i 791. Schlesinger Hermann specific heats of solutions. I. A. ii 375. Schlesinger N. 2:5-dimethylpyrroline- 5-carboxylic acid A. i 412. Schlicht A . estimation of potassium as phosphomolybdate A. ii 94. Schloss Ernst the biological action of salts. I. A. ii 598. the biological action of salts. 11. In- fluence of salts on metabolism A. ii 1032. Schlossmann Artur and Hans Mursch- hauser influence of age and size on the gaseous metabolism of children A. ii 679. Schlossmann. Artzw Carl Oppenheimer and Hans Murschhauser experimente on the gaseous metabolism of infants carried out by means of Zuntz and Oppenheimer’s modification of the Regnanlt-Reiset respiration apparatus A.ii 67. Schlotterbeck Fritz synthesis of 8- ketonic esters by means of ethyl diazoacetate. II. A. i 550. conversion of aldehydes into ketones by diazomethane. 11.) A. i 553. Schluederberg Carl George actinic Schlumberger Ernest colour reaction of Schmerda Fritz hexabenzylethane and Schmidlin J Z L ~ ~ U S and Paul Massini the dinaphthylmethane series A i 561. the trinaphthylmethano series A i 563. Schmidt Ernst [Albert] scopoline A. i 173. alkaloids of the tubers of Corydalis cava A. ii 85. Schmidt Ermt [with 0‘. Bumming and A. Goehring] ephedrine and +-ephedrine d. i 322. Schmidt Ernst and R. Gaze apo- morphine hydrochloride A. i 50. Schmidt Emst [with Arthur Schwantke and K.Schwantke] aconitine A. i 669. Schmidt Franz. See Karl Bernhard Lehmann. Schmidt Fr. electrolysis with magnes- ium cathodes A. ii 787. electrolysis A. ii 6. fats A. ii 447. its derivatives A. i 563. Bchmidt Hans examination of the laws of radiation of the Bunsen flame A. ii 789. Schmidt Eeinrich Willy radiation of uranium-X A. ii 206. Schmidt Beinrich TVilly and Paul Cermak influence of temperature on the transformation of radioactive sub- stances A. ii 9. Schmidt Julius and Errtst Fischer fluorene perhydride; reply t o Spiegel A. i 19. preparation of 9:lO-dihydrophenan- threne A. i 19. Schmidt Julzus and Bermann Lumpp phenanthrene series. XXV. Phenan- threne derivatives from 9:9-dichloro- 10-phenanthrone A. i 34. Schmidt Julius and Karl Th. Wid- mann ethyl nitrososuccinate A.i 134. true nitroso-derivatives of the esters of aliphatic carboxylic acids A. i 453. new synthesis of iso-oxazoles A. 1 524. Schmidt Julius. See also Joh. Biber- feld. Schmidt Ludwig. See Ernst Mohr. Schmidt Marg. fused mixtures of oligo- clase with enstatite and aLgite A ii 590. Schmidt Maximilian. See Bans Theo- dor Bucherer. Schmidt M. R. and Harry Clary Jones conductivity and viscosity in mixed solvents containing glycerol A. ii 717. Schmidt Theodor. See Fritz Ephraim. Schmidt W. A. precipitin reactions A. ii 69. Schmidt-Nieleen Signe and Sigval Schmidt-Nielsen destruction of rennet by light A. i 75. Schmidt-Nielsen Sigval. See Signe Schmidt-Nielsen. Schmitt Karl viscosity of certain gases and gas mixtures a t different tempera- tures A.ii 867. Schmitz & Co. preparation of camphor A. i 246. Schmitz Fritz. See Richard Anschiitz. Schmutzer J. rocks from Central Borneo A. ii 156. Schneider B. See Otto Kuhling. Schneider Josff. See Johannes Thiele. Schneider Wilhelm cheiroline the alkaloid containing sulphur obtained from wallflower seeds A. i 118 826. Schneider Wilhelm. See also Frederick George Donnan Herniann Leuchs and Paid Babe.INDEX OF AUTHORS. 11'73 Schneidewind Wilhelm Diedrich Yeyer H. Frese F. Miinter and J. Graff action of sodium nitrate ammonium salts calcium cyanamide and Nor- wegian calcium nitrate A. ii 697. Schnitzler Joseph. See Victor Henri. Schoch Eugene P. electromotive force of nickel and the effect of occluded hydrogen A. ii 370. behaviour of the nickel anode and the phenomena of passivity A.ii 370. Schoeller Walter and Walter Schrauth synthesis of a-hydroxymercuri-fatty acids. 11. Methyl hydroxymercuri- methylmalonate and its product of hydrolysis a-hydroxymercuripro- pionic anhydride A. i 218. [preparation of the mercury derivatives of fatty acids] A. i 464. Schoeller Walter. See also Walter Schrauth. Schon P. See Leopold Riigheimer. Schondorff Bernhard Georg Francke and Peter Junkersdorf glycogen analyses by the use of dilute potass- ium hydroxide A. ii 443. Schondorff Bernhard Victor Hessen and Peter Junkersdorf estimation of glycogen A. ii 354. Schondorff Bernhard Paul Heyden and Peter Junkersdorf estimation of glycogen. A. ii 354. Schottle S. See Pave1 Petrenko-Krit- schenko. Scholes S. R. See Harry Ward Foote. Schoorl Nicolaas microchemical analysis.IV. Mercury bismuth lead copper cadmium A. ii 96. microchemical analyses. V. Analysis of the iron group A. ii 521. microchemical analysis. VI. Alkali earths group (barium strontium calcium) A. ii 762. microchemical analysis. VII. The last group [magnesium lithium potassium and sodium] A. ii 881. microchemical analysis. VIII. The insoluble substances A. ii 938. Schorigin Paul P. crystalline form of 3:4-dimethylbenzophenone A. i 165. Schott E. See Erich Ebler. Schottmiiller Arnold. See Josef Houben. Schrauth Walter and Walter Schoeller [organo-mercury compounds] A. i 93. Schrauth Walther. See also Walther Schoeller. Schreinemakers Franz Antoon H t i F t the system water ammoninm barium and cupric chlorides A. ii 30. XCVI. ii.Schreinemakers Tranz Antoon Rzibert solubility of manganese sulphate in mixtures of water and alcohol A. ii 317. double salts of ammonium sulphate and manganese sulphate A. ii 317. the system copper sulphate copper chloride animonium sulphate ammonium chloride and water a t 30° A ii 403. certain deductions for quaternary systems A. ii 559. equilibria in quaternary systems ; the system sodium oxide barium oxide hydrochloric acid and water A. ii 986. Schreinemakers Franz Antoon Hubert and (Fraulein) W. C. de Baat equi- libria in quaternary systems ; the system water- ethyl alcohol-sodium chloride-sodium sulphate A. ii 872. Schreinemakers Franz Antoon Hubert and P. H. J. Roenen double salts of ammonium sulphate and ammonium nitrate A. ii 236. Schreinemakers Franz Antoon Hubert and D.J . Yeyeringh czesium chrom- ates A. ii 41. Schreiner 0. See Joh. D'Ans. Schreiner Oswald and Boward $Prague Beed r61e of oxidation in soil fertility A. ii 1048. Schreiner Oswald and Edmund C. Shorey agrosterol a cholesterol sub- stance in soils A. i 152. Schreiner Oswald and Michael Xavier Sullivan soil fatigue A. ii 428. Schreyer F. See Karl Bornemann. Schroeder Johannes hehaviour of ethyl ether on the passage of an electric current A. ii 462. apparatus for the determination of solubilities a t the boiling point of the solvent A. ii 646. simple apparatus for extraction in the cold and for the determination of solubility a t room temperature A. ii 647. Schroeder Johannes and Hans Steiner molecular weights of inorganic salts in methyl acetate A.ii 212. Schroder K. influence of copper on the titration of iron by the Zimmermann- Reinhardt method A. ii 186. volumetric estimation of thiocyanic acid and the causes of the low results A. ii 948. Schroeter Georg [with Carl Caspar] the Hofmann-Curtius Beckmann and benzilic acid iiitermolecular rearrange- ments A. i 617. '781174 INDEX OF AUTHORS. Schroeter GeoTy and 0. Eisleb bi- molecular anhydrides of anthranilic acid A. i 575. Bchroeter Gewg [with Motschmann] rearrangements A. i 773. Schryver Samuel Baraett toxicology of tin with special reference to the metallic contamination of canned foods A. ii 1043. Schtvan F. bromination of certain tetrahydropyrone compounds A. i 504. Bchabert A h i n . See Eberhurt Rim- bach. Schncht Ludwig volumetric estimation of water-soluble phosphoric acid in superphosphntes A.ii 92. Schiitz Julius the influence of pepsill and the amount of hydrochloric acid on the intensity of digestion especially in the absence of free hydrochloric acid A. ii 1031. Schnler Josef. See Emil Abderhalden. Schulte Willy precipitation of antimony from thioantimonate solutions A. ii 522. Schultz Qustav [Theodor August Otto] and Heinrich Beyschlag action of sulphur on m-tolylenediamine. I. and II. A. i 269. Schnltz Gudav [with J. Fuhrer E. Hartogh E. Herzfeld and A. Perl] constituents of coal tar. 11.-V. A. i 897. PJchultz Gustav and Oskar Low be- haviour of 3-nitro-p-cresol towards sulphuric acid A. i 222. Schnltz Gzcstav and A . Sander con- stituents of coal tar ; ethylbenzene A. i 639. Schnltz Roland.See Robert Behrend. Schnlz Ernst. See Adolf Riedel. Schnlz E. See Ernst Beckmann. Schnlz Perdinand detection of nitro- naphthalene in mineral oils A. ii 943. a device for preventing over-titrating A. ii 1049. Schnlze Arnold. See Max Conrad. Schnlze Ermt choline betaiue and trigonelline from plants and the methods for the preparation and estima- tion of these bases A. ii 605. Schnlze Ernst and Ch. Godet the amounts of calcium and magnesium in plailt seeds A. ii 83. carbohydrates contained in plant seeds A. ii 824. Schulze Ernst and Q. Trier stachydrine A. i 323. Schulze CiintAer maximum voltage of electrolytic valve cells A. ii 371. Schnmann August electrolytic estima- Schnmm Otto clinical methods for the detection of the colouring matters of blood and some related colouring matters A.ii 195. a new bunsen spectroscope for the investigation of absorption spectra of liquids A. ii 279. tion of nickel A. ii 97. Schnpp W. See Gerhard Prenner. Schurigin M. See Wilhelnz. Strecker. Schuyten M. C. activity of the halo- gens chlorine bromine and iodine in relation to salts in general A. ii 476. Schwabaoher M. See Franx Sachs. Schwabe Franz. See Theodor Zincke. Schwalbe Carl Gustav formation of hydrocelluloses by means of sulphuric acid A. i 136 366. decomposition of diazo-solutions A. i 193. p-nitrobenzenediazonium chloride A. i 445. Schwantke Arthur calcium in potash- felspar and the formation of myrmek- ite A. ii 588. Schwantke Arthur. See also Ernst Schmidt. Schwantke K. crystallography of the ephedrine damascenine and aconitine groups A.i 177. Schwantke K. See also Ernst Schmidt. Schwarz F. and 0. Weber estimation of formic acid in fruit juices A. ii 355. Schwarz Oswald. Seo Ernst Peter Pick. Schwarz Robert action of nitric acid on triphenylmethane A. i 561. Schwedhelm H. See A . Kunkler. Schweitzer AZfred radioactivity of the mineral springs of Switzerland ; emanation content of the water. I. A. ii 363. Schweitzer A . electrochemical be- haviour of nickel A. ii 784. Schwenkenbecher and Inagaki chloride metabolism in typhoid fever A. ii 332. Schwers F. physico-chemical properties of ethylene glycol and of its solutions in water A. i 80. density of mixtures of water and ethyl alcohol A. ii 794. Scott Alexander the molecular weight of tetraethylammonium bromide and the atomic weight of carbon T.1200 ; P. 173 ; discussion P. 174. the correction of weights of' substances weighed in air t o weights in a vacuum P. 286.INDEX OF AUTHORS. 11’75 Scott Alexander the combustion of naphthalene and other organic sub- stances and the atomic weight of carbon P. 310. Scott Frederick Hughes. See Robert Henry Aders Plimmer. Scott Margaret. See ,%ella Deakin. Scnrti Francesco phosphorus and the formation of amino-acids in higher plants A. ii 175. Scnrti Francesco and G. de Plato the chemical processes of ripening ; the ripenin? of oranges; presence of asparagme and glutaniine in the juice A. ii 174. Schmitt’s process for the estimation of the total esters in wine A. ii 623. Scnrti Francesco. See also Gaspare Ampola. Sebelien John A . Brynildsen and 0.Haavardsholm some modifications of Kjeldahl’s nitrogen estimation A. ii 757. Sebelien John and Einar Snnde sugar from colostrum A. ii 78. Seebach Max [Paul Wilhelm] studies of’ garnet. A.. ii. 493. Sehnil L,’ solubility of lead sulphate A ii 575. Seib,. Carl. See Otto Diels. Seidell Atherton solubilities of salicyl- atrs of the United States pharma- copceia in aqueous alcohol solution at 25” A. i 929. estimation of salicylates A. ii 1058. Seissl Josg phosphoric acid in plant leaves A. ii 824. Selle Victor weathering and forma- tion of kaolinite in the Halle quartz- porphyry A. li 63. Selter production of indole by bacteria A. ii 921. Selvaggi Giambattista. See Domenico Pug liese. Selvatici Ettore estimation of total sulphur in animal charcoal A ii 756. Semmler Friedrich Wilhelm constitu- ents of essential oils ; constitution of umbellulone A. i 38.constituents of ethereal oils; carvenene C10H16 and ( ( pure ” terpinene A. i 110. constituents of ethereal oils ; constitu- tion of camphene ; its oxidation with ozone A. i 170. constituents of ethereal oils ; inversion of carvenene C&t,6 (terpinene ?) into isocarvenene C,,H (isoter- pinene ?) A. i 171. Semmler Friedrich Wilhelm constitu- ents of ethereal oils further decom- position of eksantalal ; enolisation of aldehydes by conversion into the corresponding unsaturated esters ; enol-phenylacetaldeh ydemonoacet- ate A. i 239. constituents of essential oils ; enol- camphenilanaldehyde acetate and further derivatives of camphenilan- aldehyde ; production of terpinol- ene by the inversion of carvenene (terpinene ?) A.i 312. constituents of ethereal oils ; enol-n- heptanal acetate and enol-n-octanal acetate A. i 364. constituents of ethereal oils ; enol-iso- valeraldehyde acetate and enol- citronella1 acetate and the con- version of the latter into isopulegol acetate A. i 594. constituents of ethereal oils ; carvenene C10H16 and ‘( terpinene,” A. i 942. Semmler Friedrich Wilhelm and Edmund Aacher constituents of ethereal oils ; carlina oxide A. i 597. Semper Leopold. See Heinrich Wieland. Senderens Jean Baptiste new method for preparation of ethers A. i 127. catalytic preparation of ketones A. i 286. catalysis of saturated fatty acids A. i 627. Senft Emanuel microscopical detection of licheii acids A. ii 273. Senier &red and Arthur Compton the synthesis of acridines tetra- methylacridines dimethylnaphth- acridines naphthaquinacridines diquinacridines T.1623 ; P. 220. Senier Alfred and Frederick George Shepheard salicylidene-m-toluidine a new phototropic compound ; sali- cylideneamines salicylamides T. 441 ; P. 61. thiotetrahydroquinazolines methyl- enecarbamides dicarbanilomethyl- enediamines and their homologues T. 494 ; P. 72. studies in phototropy and thermo- tropy. Part I. Arylidene- and naph- thylidene-amines T. 1943 ; I?. ,246. Senst Richard. See Hermann Emde. Senter George reactivity of the halogens in organic coiripounds. Part 111. Interaction of bromoacetic a- bromopropionic and a-bromo- butyric acids and their sodium salts with water and with alkali T. 1827 ; P. 236. viscosity and association in binary mixtures of liquids P.292.1176 INDEX OF AUTHORS. Sera Y. See Y. Kotake. Serger Hermann. See Hernzaniz Xat thes. Serkoff S. W. electrical conductivity of solutions of electrolytes in water methyl or ethyl alcohol acetone or in binary mixtures of these solvents A. ii 372. Serra Aurelio investigations on the eruptive basic rocks of Northern Sardinia A. ii 156. Sardinian minerals niimetite from the cupriterous strata of Bena(d)e Padru (Ozieri) A. ii 492. basalts from the plateau round Tiesi Northern Sardinia A. ii 494. Seton R. S. [composition of rain- water collected a t Garforth] A. ii 340. Sevestre. See Paul Freundler. Sewerin S. A . decomposition of nitrates Seyde Franz. See Hans Theodor Seydel K. See Heinrich Biltz. Seyewetz Alphoizse and L.Poizat formation of hydrogen cyanide in the action of nitric acid on phenols and quinones A . i 146. oxidation of aromatic nitro- and nitroso-derivatives by ammonium persulphate A. i 376. Seyler Clarence Arthur the solvent action of carbon dioxide on the carb- onates of the heavy metals A. ii 42. Seyler Clarence Arthur and Percy Vivian Lloyd studies of the carbon- ates. Part I. The equilibrium between calcium carbonate and carbonic acid T. 1347 ; P. 199. Shackell L. F. an improved method of desiccation A. ii 600. Shaffer Philip A . destruction of body- protein in fever A. ii 507. Shaklee A. O. and Samuel J. Meltzer mechanical destruction of pepsin A. i 277. the destructive effects of shaking on proteolytic enzymes A. i 980. Shaw L. I. Shdanovitsch M.L. action of zinc on a mixture of esters of a-bromoisobutyric and carbonic acids A. i 9. Shenetone William Ashwall obituary notice of T. 2206. Shepheard Frederick George. See A Ifred. Senier. Shepherd Earnest S. George A . Rankin and Fred. Eugene Wright binary systems of alumina with silica lime and magnesia A. ii 1015. by bacteria A. ii 255. Bucherer. See Hermon C. Cooper. Sheppard Samuel Edward the optical and sensitising properties of the isocyanine dyes T. 15. influeiice of their state in solution on the absorption spectra of dissolved dyes A. ii 531. de-accrlerating action of bromides in the photographic developers A. ii 632. Shetterly F. F. See Arthur Wesley Browne. Shibata Y g j i the action of the Grignard reagent on phthalic esters T. 1449 ; Shiomi Tmtomzc solubility of disodinm hydrogen phosphate in water A.ii 573. Shores J P ~ . Henry. See Richard Anschiitz. Shorey E d m ~ t ~ d C. See Oswald Schreiner. Shrewsbury Herbcrt Sutclife and Arthur WilliaitL Knapp detection and estiniation of formaldehyde in milk A. ii 192. Shukoff Alexis A . tlie oxidation of organic conipounds by means of the compounds of nitric acid with alde- hydes or ketones A. i 238. Shukoff Alexis A . and F. S. Kasatkin compounds of ketones and aldehydes with acids A. i 397. Shukoff h n 7 2 I. thermal effect of the niaguetic transformatioii of nickel and cobalt A. ii 209. Shutt Frank Thoinas nitrogen com- pounds in rain and snow A. ii 429. influence of environment on the com- position of wheat A. ii 514. Sicuriani Ferricccio estimation of uric acid in urine A ii 627.Sidgwick Nevi2 Vim& and Tom Sidney Moore tlie rate of reaction of the triplienylmethnne dyes with acid and alkali. Part 11. Brilliant-green and malachite-green T. 889 ; P. 123. Sidgwick Nevil F'iwcent and Albert CJLerbwry Daoicl Rivett the rate of reaction of the triphenylmethane dyes with acid and alkali. Part 111. Di- aminotriphenylcarbinol T. 899 ; p. 124. Sidorenko K. W. See h'icoZa.zcs J. Demj anoff. Siebeck Richard the absorption of nitrous oxide by the blood A. ii 679. Sieben JtcIiw. Sce Eichad Anschiitz. Sieber hTudine the lipoids of the lung P. 209. A. ii 909.INDEX OF AUTHORS. 1177 Sieber (Mme.) Nadine and W. Dzierz- gowski the compoaition of the lung A ii 909. the purines of the lung A. ii 909. the enzymes of the lung A.ii Siegfried Nax and S. Howwjanz union of carbon dioxide with alcohols sugars and hgdroxy-acids A. i 352. Siegfried Max and 0. Pilz hydrolysis of glutokyrin A. i 124. Siegmund Wilhelnz quinhydrones A. i 109. Siegrist €Jam. See Louis Pelet-Jolivet. Sieveking E. induced activity on the high sea A. ii 635. Sieverts Adolf formation of fulminating silver A. ii 142. Sieverts Adou and Joh. Ragenacker absorption of hydrogen by metallic nickel A. ii 242. solubility of' hydrogen and oxygen in solid and fused silver A. ii 1004. Sieverts Ado7f [with Wilhehn Krum- bhaar and rlIorix Major] reductions with phosphorous and hypophos- phorous acids. A. ii 883. Sigmund WilAelnz enzymes which hydrolyse (1) salicin and (2) arbntiu A. i 277. Sikes A. W. See William Dobinson Halliburton.Silber Paul. See Giacomo Luigi Ciamician. Silbermann T. and H. Ozorovitz complex salts of gallic acid ; ferrigallic inks A. i 32. Silbermann T. and hT. Ozorovitz identificntion of dihyclric phenols ; a delicate reaction for resorcinol A. ii 98. Siller Rud. chemistry of hops A. i 728. Simonis? Hugo and K. Arand action of organic magnesium compounds on dicarboxylic acids and a method of converting a CO,K group into .CO.R A. i 932. Simonsen John Lionel and Bobeit Storey syntheses with the aid of monochloi omethyl ether. Part 11. The action of monochloromethyl ether on the sodium derivative of ethyl aceto- acetate T. 2106 ; P. '290. Simonsen John Lionel. See also Wi1lia.m Henry Perkin jiin. and Xobert Robinson. Simmons John P. See Arthur E. Hill. Simpson Edward S.analysis of tantalum ores A ii 622. Sington James. See Emil Abderhalden. Sinnige L. R. 909. See Ernst Cohen. Sirkar Anukul Chundm and Jatindra Mohon Dutta the reaction between potassium pernianganate and mangan- ese sulphate in acid solution P. 249. Sirkar Anukul Chandra. See also Edwin Boy Wataon. Sirker J. N. lime factor €or oats A. ii 926. application of carbon disulphide in mulberry culture A. ii 927. Sisley Paul artificial preparation and constitution of ellagic acid A . i 587. Sittig Otto carbohydrates in pathological fluids and the question of residual nitrogen A. ii 914. Sivr6 A . See E. S. London. Sjollema BOUWC signification of colloidal solutions of manganese oxide in biochemical oxidations A. ii 484. Skinder 1VZadinzir A . ancient copper objects from Transcaucasia A.ii 238. Skita AZndar reduction of ab-un- saturated ketones and aldehydes A. i 479. Skita A Zadnr. See also Georg Merling. Skrabal Anton hypohalogenous acids and hypohalogenites. 11. Kinrtics of the hypobromites in weak alkaline solution A. ii 224. Skrabal Anton and Paul Artmann the newly discovered element of the tin group A. ii 243. Skrabal Anton and F. Buchta aqueous solutions of hypoiodous acid A. ii 992. Skraup Zdenko Banns capillary phe- nomena A. ii 868. Skranp Zdenko Hanns and A. von Biehler constitution of gelatin A. i 749. Skraup Zdenko Hanns and F. Hummel- burger hydrolysis of egg-albumin by sodium hydroxide A. i 340. Skraup Zdenko Hanns and E. Krause action of methyl iodide on casein A. i 748. Skraup Zdenko Hanm and W. Turk hydrolysis of casein with hydrochloric and with sulphuric acid A.i 447. Skraup Zdenko €Iunns and A . Wober partial hydrolysis of edestin A. i 446. Skraup Zdenko Hams. See also %. Lampel. Skopnik A. won. Skrjischevsky. See W. Sventoslavsky. Slagle E. A . See b'alomon Parby Acree. Slator Arthur and Douglas Frank Twiss chemical dynamics of the re- actions between sodium thiosulphate and organic halogen compounds. Part See Ado2f Grun. III. T. 93.1178 INDEX OF AUTHORS. Slavfi FrantGek whewellite from Slava. See Emil Abderhalden. Slowteoff B. the gaseous exchange in insects and its relations to the temperature of the air A. ii 902. the comparative physiology of hunger metabolism V. A. ii 907. Slyke Donald D. van. See Phoebzcs A . Levene. Smedley (Miss) Ida the relation between the chemical constitution and opti- cal properties of the aromatic a- and y-diketones T.218 ; P. 17. note on the constitution of the carb- oxyl group T. 231 ; P. 16. the stereoisomeric modifications of aB- dibromobenzylacetophenone P. 259. smet Guillaume de. See Georges de Voldere. Smiles Samuel. See Edward de Barry Barnett Hans Thacher Clarke and Th0.ma-s Percy Hilditch. Smirnoff Wladimir A. l-pinene and its isomeric change into dipentene A. i 942. Smirnoff Wladimir I. a d Nicolai 5‘. Kurnakoff hardness of magnesium- silver alloys A ii 402. Smith Alexander and Alan W. C. Menziea solubilities of orthophos- phoric acid and its hydrates ; a new hydrate A. ii 99s. electrical conductivity and viscosity of concentrated solutions of orthophos- phoric acid A.ii 999. Smith (Miss) Alice Rmily and Kennedy Joseph PrevitB Orton acids as accelei- ators in acetylation. Part 11 T. 1060 ; P. 166. Smith Clarence. See Alee Duncan Mitchell. Smith Edgcw Fahs. See Jacob S. Gold- banm. Smith George McPhail phenomenon observed in the action of hydrochloric acid on very dilute alkali amalgams A. ii 235. Smith George McPhail and E. C. Ben- nett electrolytic preparation of amal- gams of the alkali and alkali-earth metals A ii 663 Smith Samuel Waltsr Johnson action between metals and acids and the con- ditions under which mercury cause8 evolutions of hydrogen A. ii 579. Smith Warren Rufus sodium alum A. ii 239. estimation of a dissolved substance in presence of suspended material A. ii 755. Schlan Bohemia A. ii 154. Smits Andreas the P-T-X space figure for a system of two components which are miscible in all proportions i n the solid or liquid crystalline phase A.ii 802. phenomena occurring when the plait- poiut curve meets the three-phase line of a dissociating binary com- pound A. ii 802. retrogressive melting-point lines A. ii 971. P T,X-spacial representation of the system ether-anthraquinone A. ii 987. Smita Andreas and S. Postma coni- pounds of ammonia and water A. ii 997. Smits Andreas and F. h’. C. Scheffer influence of dissociation on the vapour pressure of solids A. ii 21. Smits Andreas arid J. P. Wuite the system water-sodiuni sulphate A. ii 985. Smolenski K. vegetable phosphatides. V. A. ii 338. the parent substance which is the cause of the Cammidge reaction in urine A.ii 598 Smoleneki K. See also Ernst Winter- stein. Smythe John Armstrong benzyl snlph- oxide a possible example of dynamic isomerism T. 349. Snelling Walter O. Munroe crucible A. ii 431. Sobecki Wladislaw synthesis of tertiary pyridylalkiucs [pyridyldialkylcarbin- ols] and their derivatives A. i 51. Sobecki W. See Albert Ladenburg. Soci6tk Chimique de L’Avanchet pre- paration of &dim ethylamiri o- 1 -plien yl- 2:3-dimethyl-5-pyrazolone A. i 266. Soddy Frederick formation of helium product and rays of uraniurn-X A. ii rays of uranium-X A. ii 460. multiple atomic disintegration ; a sug- gestion in radioactive theory A. ii 952. Soddy Frederick and Alexander S. Rus- sell y-rays of uranium A. ii 460. y-rays of uranium and radium A. ii 851. Soden Hugo von composition of the oil of an African balsam A.i 401. Soderbaum Benrik Gustav vegetation experiments with precipitated calcium phosphate A. ii 930. Solling Julius. See_Gustav_Heller. from uraiiium A. ii 207. 469.INDEX OF AUTHORS. 1179 Soellner J. cossyrito from Pantelleria A. ii 814. Sorensen Soren Peter Lauritz studies on enzymes. 11. Measurement and meaning of the concentration of the hydrogen ions in enzymatic psocesses A. i 861. Sofianoponlos Ath. J. new process for the preparation of aluminium nitr- ide A. ii 580. direct estimation of two co-existent substances without separation A. ii 618. Sokoloff W. See Leo Tschugaeff. Solimene Mauro. See Giqzo Abati. Sollmann Torald. See Paul Hanzlik. Soloweitschik Max. See Eugen Khot- Sonstadt Edward obituary notice of Sorger Carl preparation of iron salts of arsenitartaric and arsenicitric acids A.i 461. preparation of magnesium phospho- tartrate A. i 695. preparation of iron hydrogen phospho- tartrates and phoqphocitrates A. i 879. Sornay P. de estimation of potassium in soils A. ii 618. estimation of potassium i n soils as phosphomolybdate A ii 618. Soury dissociation of sodiuni hydrogen carbonate A. ii 140. Sonthcombe James E. composition of Shea butter ; aualysis of the oil from the seeds of Syatphonia globulifera A. ii 604. Soma D. H. dc effects of temperature on the osmotic properties of muscle A. ii 819. Spack Wladimir. See Emil Alder- halden. Spencer F. Gram C. See Richard Sydney Cnrtisr. Spencer James Frederick modification of the Hempel gas burette A. ii 609. Speranaky Alexander W.vapour pres- sure of saturated solutions A. ii 378. Spezia Giorgio the growth of quartz crystals A. ii 311. metallic sodium as the supposed cause of the natural blue colour of rock- salt A. ii 675. Ipiegel Leopold hydrogenation of fluorene A. i 297. Spielmann Percy Edwin. See Richard Lorenz. Spilker Adou and Alfred Dombrowsky indene in coal tar A. i 219. insky. T. 2209. Spiro Karl and Lawrence Joseph Eender- son !onic equilibrium in the animal organism. 11. The influence of carbon dioxide on the division of electrolytes between the blood-corpusclos and plasma A. ii 157 Spiro Karl. See also Lawrence Joseph Henderson. Spitz C. See Eermann Finger. Splawa-Neyman Hans von. See Carl Dietrich Harries. Spring WaltMre [Victor] the detergent action of soap solutions A.i 628. Springer Byred jun. See AEfred Springer seve. Springer Alfred sen. and AZfred Springer jun. anti-putrescent effects of copper salts A. ii 509. Staal J. Ph. the effect of hydrochloric acid on the composition of the sub- cutaneous connective tissue of rabbits A ii 76. Stadnikoff George 1;. iminodicarboxylic acids A. i 100 772. interaction of derivatives of imino- dicarboxylic acids and a-hydroxy- nitriles A. i 771. action of ammonia on unsaturated acids A. i 772. molecular refractions of esters of imino- acids and their nitroso-derivatives A. ii 842. Staedel Wilhelm chlorination of ethyl chloride A. i 753. Stahler Arthur action of calcium oxide 011 hydrazine hydrate A. i 769. reduction of perchlorates by titanium sesquisulphate A. ii 699. volumetric estimation of hydroxyl- nmine A.ii 758. Stahler Arthur. See also E. Alders and Hans Goerges. Stahl Boris absorption spectra of solu- tions of neodymium A. ii 775. Stahlschmidt Alex. See Emil Fischer. StanBk Vladimir gluconic acid from an efflorescence on the walls of a sugar magazine A. i 454. Stanisch Theophil. See Brich Miiller. Staniszkis W. phosphorus metabolism in the plant A. ii 923. Stansbie John .Henry influence of small quantities of elements in copper on its reactions with nitric acid A. ii 403. Starck G. estimation of alkalis in silicates A. ii 761. Stark Johannes thermal and chemical absorption in banded spectra A. ii 106. disintegrating action of light and optical sensitisation A. ii 109,1180 INDEX OF AUTHORS. Stark Johannes emission of light in banded spvctra A.ii 530. release of valency electrons by colli- sion A. ii 654. theory of volatilisation by atomic rays A. ii 718. ionisation of gases by light A. ii 778. positive charge of the canal rdys A. ii 955. Stark Otto constitution of acetylacetone- carbamide (4:6-dimethyl-2-pyr- imidone). 11. Action of broriiirie on acetylavetonecarbamide and on its benzylidene derivatives A. i 259. constitution of acetylacetoriecarbamide (4:6-dirnethy1-3-pyriniidone). Con- densation with aromatic aldehydes. I. A. i 260. Stark Otto [with Feliz Hoffmann] new quinoline derivatives and examples of steric hindrance A. i 255. Starkenstein Emil the relationships of cycloses to the animal organism A. ii 77. Staubach Franz. Staudinger Hermann oxalyl chloride. 111. Its action on carbonyl coinpouiids A.i 905. Standinger Herntann and X t . Bereza ketens. XI. New method of forma- tion of carbon suboxide A i 83. Standinger Hermann and J. Kubinsky ketens. XII. Preparation of keten. See Ludwig Rnorr. ‘ A. i 880. Staudinger Hermann and H. Stock- mann,” oxalyl chloride. 11. Action of oxalyl chloride on dimethylaniline A . i 796. Stebutt Alexander influence of some calcium compounds on the nianurial value of ammoniuni sulphate and calcium cyanamide A. ii 177. steele Bertram Dillon and Kcrr Grant sensitive micro-balances and a new method of weighing minute quantities A. ii 876. Steele Bertram Dillon. See also Stella Deakin. Steglich Br. manurial experiments with the two commercial forms of calcium cvananiide and with calcium nitrate. i. ii 260.Stegmsnn L. h’rnst Winterstein. See I. TV. Biasegger and e. Steinbach A. See Hans Rupi Steinbrenck A. See Paul Jacobson. Steiner Hans. See Johannes Schroeder. Steiner H. See h7arl von der Heide. Bteiner Jf. See Frana Sachs. pteingroever Joseph. See Emil Fischer. Steinkopf Wilhehn preparation of nitro- nitroacetonitrile. IV. A. i 216. nitroacetonitrile. V. Nitroaretic acid appayatus for the preparation of aliphatic nitro-compounds. VI. Free Steinkopf Wilhelm and Georg Kirch- hoff preparation of nitromethane. lI. Steinmetz H. crystallographic examina- tion of some thiocyano-compounds A. i 461. Stenger E. See Louis Lewin. Stenzel. S. See Br. Radziszewski. h a p Josef [the radioactivity of pitch- blende from St. Joachimstal] A. ii 635. Sttipanoff A . See Friedrich Xehrmann.Stepanoff N. J. electrical conductivity of rnaqncsium-lead alloys A ii 12. Stephan Erich. See Otto Diels. Stephenson J. See (Earl of) Berkeley. Stern Emst the microscopic structure of Portland cement A. ii 733. Stern Joh. Georg Leonh. new form of platinum resistance thermometer and molecular-weight determinations in fused potassiuiii nitrate A. ii 376. Stern (Mlb.) Lina. Stevenson (Sir) Thomas obituary notice of T. 2213. Stewart A& See Ecnri Wuyts. Stewart H. W. See Amos W. Peters. Stiasny Edwaund colloidal reaction for some metallic salts A ii 186. Stich Conrad detection of mercury in urine according to AlniBn A. ii 105.5 Stiezel Fritz. See Karl Loffler. Stiles Percy G. See Marie .bf. Harlow. Stillesen illorten fatty oil from the fruits of Aesculus hipocastanum A.ii 513. Stobbe Hans photochemical reactions of the white and yellow diphenyl- octatetrenes A . i 219. colour of fluorescence and solvent A. ii 282. Stobbe Hans [with Robert Georgi and Richard aiirtel] methods for the pre- paration of stereoisomeric benzylid- eneanisylidenecyclopentanones and similar unsymmetrical derivatives of cyclic ketones A. i 309. Stobbe Hans and Otto Horn indone- acetic acids. IV. Configuration of phenylitaconic and phenylaticonic acids A. i 31. the colours of indoneacetic acids and their carbazones A. i 102. iiiethane A. i 78. A. i 559. acetylene A. i 753. nitroacetic acid A. i 874. A. i 754. See Fr. Battelli.INDEX OF AUTHORS. 1181 Stobbe Hans [with Otto Horn and Phokion Naoiim] phenylitaconic acid A. i 105. Stock Alfred [Edunrd] the mercury bath a too-little known useful ex- pedient in gas-analytical work A.ii 89. the sintering-point curve a simple means of detecting chemical com- pounds between two components A. ii 543. Stock AZfyed [with H. ron Bezold B. Herscovici and M. Rudolph] the corn6ounds of sulphur and phosphorus. IV. The existence of phosphorus di- sulphide P,S A. ii 569. Stock AZfred Willy Bottcher and Walter Lenger preparation and pro- perties of solid hydrogen phosphide PI2H6 A. ii 727. a new solid hydrogen phosphide P,H A ii 727. action of liquefied ammonia on the two solid hydrides of phosphorus A. ii 728. Stock Alfred and Eans Heynemann permeability of glass for gas A. ii 563. the sun as a source of heat for chemical experiments A. ii 720. volatility of the bromides of radium barium strontium and calcium A.ii 1004. Stockhausen J. chemical composition of the dog's body A. ii 1034. Stockmann H. See Hermann Stau- dinger. Stoddard John T. rapid electroanalysis with stationary electrodes A. ii 347. Stoddart Charles W. phosphate avail- ability in relation to soil activity A. ii 1048. Stodel G'. See Victor Henri. Stoeklin E. de anew artifical peroxydase A. i 196. oxidation of alcohols by simultaneous action of ferrous tannate and hydro- geii peroxide A. i 198. Stoeklin E. de and E. Vulquin oxida- tion of polyhydric alcohols by a per- oxydase system A. i 451. Stormer K. action of carbon disulphide and similar substances on soils A. ii 608. Stoermer Richard coumarandione the analogue of isatin in the coumarone series A.i 174. conversion of aromatic acid azoimides into arylcarbimides A . i 785. Stoermer Richard and H. Fincke new synthesis of cinnoline derivatives A i 841. Stohr Eduard. See Kurt Brand. Stoklasa Julim the accelerating effect of potassium on sugar degrad!- tion ; alimentary glycosuria A. 11 904. the glycolytic enzymes of the pancreas A. ii 907. can sodium nitrate be replaced by calcium nitrate for sugar beet ? A. ii 1049. Stoklasa JuZius Yladi.mir Brdlik and AdoZf Ernest the phosphorus content of chlorophyll A. i 248. Stoklasa Julius and Adow Ernest chemical nature of root secretions A. ii 256. Sto116 Robert conversion of hydrazine derivatives into Heterocyclic com- pounds. XXV. N-Amino-osotri- azoles A. i. 123. derivatives of osotetrazines and osotri- azoles A i 337.Stoltzenberg H. new forms of condenser A ii 306. improved form of safety valve A. ii 723. Stolz Friedrich dimethylaminoazoanti- pyrine A. i 70. Storck J. See Gwstav Wimmer. Storey Robert. See John Lionel Simon- sen. Stortenbeker Willem gaps in miscibility of isomorphous substances ; zinc silico- fluoride and staniiifluoride A. ii 869. Stoyanoff N. measurement of the intens- ity of the field along the axis of a coil of wire by weighing and its application to the deduction of absolute values of the Verdet constant of certain liquids A. ii 638. Strache Hugo explanation of the periodic system of the elements on the basis of the electron theory A. ii 34. Strada Ferdinando nucleo-protein of pus A. i 274. Strahak Fr. assimilation of nitrogen of the air by soil micro-organisms A.ii 692. Straube Erich. See Adolf Riedel. Straughn M. N. and Walter Jones the nuclein ferments of yeast A. ii 690. Straus Fritz course of the addition of bromine to conjugated ethylene link- ings A. i 638. Straus Fritz and A. Ackermann di- benzylideneacetone and triphenyl- methane. 111. Ketochloride and chlorocsrbinol of p,p-dichlorobenzyl- ideneacetophenone [p-chlorophenyl p-chlorostyryl ketope] A. i 489.1182 INDEX OF AUTHORS. Straus Fritz and Werner Hiisey di- benzylideneacetone [distyryl ketone] and tripheiiylniethane. IV. Diff'er- ences in the reactivity of halogens in the - CC1,-group A. i 490. Strans J. carbohydrate ferments in lepidoptera and diptera in differ- ent stages of development A. ii 328. Strauss Eduard detection of urobilin in urine A .ii 195. Strausz David preparation of formic acid A. i 693. Strecker Wilhelm and ill. Schurigin the action of phosphorus haloids on platinum metals A. ii 585. Stritt Walter the poisonous action of the cyariogeii compounds employed as artificial manures A. ii 690. Stromholm Daniel and The Svedberg the radioactive elenients. I. and II. A. ii 200 849. Stroman H. a demonstration of atnio- spheric humidity and cold produced by evaporation A. ii 308. Strong FV. W. radioactivity of com- pounds of erbium potassium and rubidium A. ii 715. Strong W. W. See also Harry C'lary Jones. Stroschein Fritx. See Ernst Hohr. Strschalkovsky M. action of a mixture of ethyl a-bromopropionate and p-tolu- aldehyde on zinc A . i 304. Strum X. See Erich Beschke. Struthers Robe?.t de Jersey Fleming.Strutt (the Hon.) Robert John leakage of heliuni from radioactive minerals A. ii 457. spontaneous luminosity of a uranium mineral A ii 951. Strzelecka (Jflle.) Marie xylene thio- cyanates A. i 791. Stiiting Leander red region of the arc spectra of nickel cobalt and chromium A. ii 359. Stumpf F. test of' Beer's law of absorp- tion A. ii 198. Stutzer albert action of calciam cyan- amide on carrots kohl-rabi and mangolds under damp climatic con- ditions A. ii 260. manurial experiments with calcium nitrate on potatoes A. ii 261. maiiurial experiments with calcium nitrate on tobacco p d tomatoes A. ii 929. Sadborough John Joseph and Morton James Pryce Davis esterification con- stants of Substituted acrylic acids. Part IT. T 975 ; P. 147. See James Ernest Yarrh.Sndborough John Joseph and James Mylam O-ittins esterification constants of substituted acrylic acids. Part III. T. 315 ; P. 31. Sndborough John Joseph and Harold Hibbert estimation of primary secondary and tertiary amines. Part I. T. 477 ; P. 75. Sudborough John Joseph. See also Thomas Campbell James. Siichting H. a stirrer tor vacuum-dis- tillation flasks A ii. 35. Suida Wilhetrn. See P. Gelmo. Sullivan Michael Xavier action of fertilising salts on plant enzymes A. ii 514. Sullivan Michael Xavier. See also Oswald Schreiner. Sulzberger Nathan [esters of salicylic acid and the higher aliphatic acids] A. i 304. Sunde Einar. See John Sebelien. Surgunoff N. I. crystallograpliy of the anhydride of meiithyl xanthate A. i 244. monoclinic variety of sodium alums A. ii 1001.Sutherland William molecular di- ameter A. ii 222. Sutii Kenzd elementary analysis of organic substances A. ii 270. Sutthoff W. the nature of the cutin contained in " crude fibre," A. ii 695. Sutthoff FV. Suwa A the extractives from fish flesh A. ii 77. extracts of selachian organs. I. Ex- tracts of acanthias muscle A. ii 685. organ-extracts of selachian fishes. II. A. ii 819. Suzuki Umetaro K. Yoshimura and S. Fuji proteins of rice seeds A. ii 927. Suzuki Umetaro K. Yoahimura and R. Inouye hydrolysis of wild silk A. i 859. Suzuki Umetaro and K. Yoshimnra [with M. Yamakawa and F. Irie] extractives of fish muscle A. ii 910. Svedberg The new proof of the exist- ence of molecules. I. A. ii 277 ; II. A. ii 661 ; III. A. ii 723. equilibrium in the system colloidal sulphur-solution of crystalloid A.ii 309. existence and properties of dispersive systems in the region between colloidal and crystalloidal solutions A. ii 389. diffusion-velocity and size of particles in disperse systems A. ii 645. See also Josef Konig.INDEX OE 458. SzBki Tibor abnormal behaviour of asarylaldehyde A. i 919. Szelinski Bruno [the interaction of hydroaromatio ketones and magnesinni arvl hnlirloal A i 946 Svedberg The. See also Daniel Strom- Svcntoslavsky W. thermochemical investigations of organic com- pounds aliphatic series A ii 23. thermochemical investigations of organic compounds aromatic series A. ii 213. thermochemical investigations of organic compounds. 111. Nitrogen compounds A. ii 547. heat of the reaction of formation of quinone dichloroimides A.ii 862. thermochemical investigations on nitro-compounds A. ii 863. calorimetric investigation of the formation of azo-compounds A. ii 864. thermochemistry of nitroso-com- pounds A. ii 864. Sventoslavsky W. [in part with S. Oerich W. Osemulsky Skrjischevsky and 8. Tschegoleff] thermochemistry of nitrous acid A. ii 794. Svoboda Hanyto phosphoric acid with different citric acidsolubility as manure for meadows A. ii 177. Svoboda Hanm. See also J. Schindler. Swann W. F. G. specific heats of air and carbon dioxide a t atmospheric pressure by the continuous electrical method at 20" and loo" A. ii 465. Swarts Frdde'ric difluoroethyl bromide and tetraflnorodiethyl hydiogen phosphate A. i 202. fluorodibromoethane and as-fluorobro- moethylene A.i 689. heat of formation of aniline and some of its derivatives A. ii 296. heat of formation of soiiie organic fluorine compounds. III. A. ii 297. Swett Otis D. solvents for use with the Swinne R. See Oscar Lutz. Swinton Alan Archibald Campbell conversion of diamond into coke in high vacuum by cathode rays A . ii holm. Munroe crucible A. ii 755. alloys of calcirim and silicon A. ii 400. Tambor Josef. See Stanislaus von Kosta- necki. Tammann Gustav [Heinrich Johann Amn77nnl mnvnptic* nrnnprtiw nf the AUTHORS. 1183 Ssili Alexander poisoning with inor- ganic and organic acids A. ii 1042. Szreter I. action of pure hydrogen peroxide on crystallised oxyhEmo- glohin A. i 620. Szymanoweki 2. See J. Dunin-Bor- kowski. T. Taboury Feldx presence of selenium in mineral waters from La Roche-Posay A.ii 902. Taboury % e l k Tafel J~LZ~US electrolytic reduation of methyl isoaniyl ketone to isoheptane A. i 786. Tafel Julius and Edward P. Frank- land diamino-acids from deoxyxanth- ines A. i 829. Tafel Julius and Wilhelm Jurgene preparation of hydrocarbons by electro- lytic reduction of acetoacetic esters A. i 546. Tagliavini AchiZle new salts of guaiac- olsulphonic acid A. i 224. Taipale K. A . action of potassium cyanide on isobutaldehyde A. i 764. Tskeda detection of trimethylamine in urine A. ii 837. Takeuchi T. differences of susceptibility of plants to stimulation A. ii 922. urease in higher plants A. ii 925. yield of leaves of Polygonum tinctor- ium with abundant nitrogenous manure A ii 927. improvements in sand culture A.ii 928. secondary calcium phosphate as a manure A. ii 930. Takeuchi T. and R. Inouye an enzyme in the silkworm which produces am- monia as a cleavage product of amino- compounds A. ii 912. Tamaru S. alloys of silicon with tin lead and thallium A. ii 149. See also F. Bodroax. -~-"- ."J _-.- b-"-I -=- I _-I- - 7 -a". "'J A *'.-"""" A&. Szilkd BLla actinium and ionium A. alloys of ferromagnetic metals 9. : cc2 11 W W O . isolation and relative activity of uranium-X A. ii 715. a method of registering the length of the path of a-rays and a peculiarity of the path A ii 716. principal uranium and thorium minerals A. ii 815. A I". ice [modification]. 111.) A. ii 878. crystals which are absolutely stable only a t high pressures A. ii 983. Tammann Gustav [with G. Masing] conglomerates obtained by compress- ing mixtures of the powders of two metals A.ii 669.1184 INDEX OF AUTHORS. Tammann Custav. See also FV'nZtcr Fraenkel and &udoZf Vogel. Tanatar Sebastian peroxides A. ii 484. Tanatar Sebastian M. and E. K. Ku- rovski complex salts of glucinum and zirconium A. ii 887. Tani T. See Karl Bernhard Lehmann. Tanret CharZes soluble starch A. i 556. a new base isolated from ergot of rye ergothionine A. i 671. Tanret Georges two iiew caihohydrates from asparagus A. i 634 Tarbouriech P. Joseph derivatives of hydrosyhexahydrobenzoic[cyclohexan- 1-01-1-carboxylic] acid A. i 796. Tarbouriech P. Joseph and P. Saget an organic vegetable compound of iron A. ii 339. Tarugi Nazareno and A . Magri thio- carbonates A. ii 481. Tarugi Naznreno and G.Vitali action of hydrogen peroxide on thiosulphates in presence of metallic salts A. ii 478. Tasker Htbbert Xanderson and Hu712- phrey Owen Jonea the action of rnercaptans on acid chlorides. Part 11. The action chlorides of phosphorus sulphur and nitrogen T. 1910 ; P. 247. Tasker Hubert Sanderson. See also Nuat- phrey Owen Jones. Tasuin Wirt. See George P. Merrill. Tatlock C. X. electrolytic estimation of nickel in nickel ores steel etc. A. ii 766. Taurke Fritz estimation of [ammo- niacal] nitrogen A. ii 91. Tausent Xax. See Emzl Fromm. Taylor Almzo Englebert composition and derivation of protainine A i 344. synthesis of protamiiie tlirough fer- ment action A. i 344. are pepsin and rennin identical 1 A. i 345. inversion of sucrose and maltose by ferments A.i 346. cytolysis A. ii 69. conversion of glycogen into sugar by the liver A. ii 73. antagonism of alcohol and cai bolic acid A. ii 81. Taylor C. E. See Floyd Jay Yetzger. Taylor Bobtrt Llewellyn production of white ferrous ferrocyanide A. i 142. some colour demonstrations of the dissociating action of water A. ii 796. Taylor T. Smith retardation of a-rays Tebb (Illiss) M. Christine. See Otto Teclu Nicolae streams of gases through vessels A. ii 392. deteimination of the heating and illu- minating values of gas A. ii 441. Tedesco Fritz. See Hans Eppinger. Tenani Mario effect of light on the conductivity of nitrogen tetroxide vapour A. ii 783. Tereschin S. relation between density and degree of dissociation of aqueous solutions A. ii 552. Ter-Gazarian G. relation between the orthobaric densities of homologues A ii 551.revision of the atomic weight of phos- phoius ; density of hydrogen phos- phides A. ii 568. Termier Pierre alunite from RBalmont dep. Tar? A. ii 59. Terroine Emile F. action of electro- lytes on the hydrolysis of fats by the pancreati? secretion A. ii 497. Terroine Emile F. See also L. Morel. Terry 0. P. effect of hydrogen peroxidu on gonionemus A. ii 422. Teufel C'. See A . Kolb. Thaer lViZZi deposition of protein through aniides A. ii 608. Theusner Jl. the constitution of blast- furnace shgs A. ii 240. Thiel AZfred minimum of conductivity in the titration of acids A. ii 115. Thiel A l f i e d and H. Ohl the precipita- tion of nickel sulphide from aqueous solutions A ii 318. Thiel Fritz. See Karl Loffler. Thiele Johannes hydiazo- and azo- methanr A.ii 560. Thiele Johannes and Bermann Haakh aliphatic compounds of polyvalent iodine. 111. Derivatives of ethylene with tri- and quinqui-valent iodine A. i 865. Thiele Johaiines and Hemnann Landers E-nitro-y-ketohexoic acid and its trans- formation products A. i 876. Thiele Johannes and TVilli Peter ali- phatic compounds of polyvalent iod- ine. V. Simple alkyl iodochlorides A. i 866. aliphatic compounds of polyvalent iodine. I. Iodochlorides and iodoso- conipounds from chloroiodofumaric acid A. i 8'19. Thiele Johannes arid Josef Schneider condensation products of o-phthalalde- hyde. II. A. i 929. by metals and gases A. ii 850. Rosenheim.INDEX OF AUTHORS. 1185 Thiele Johannes and Anna Umnoff ali- phatic compounds of polyvalent iodine.IV. Decomposition of aliphatic a i d aliphatic-aromatic iodonium com- pounds A. i 866. Thiers Friedrich. See E?nil Abder- halden. Thies J. See Georg Lockemann. Thiesen Max specific Pleat of solid snb- vapour pressure of ice A. ii 791. Thirot A . J. 21.1 electrolytic production of tin A. ii 320. Thole Ferdinand Bernard note on the anomalous viscosity of nitrobenzene Thole Ferdinand Bernard. See also Albert Ernest Dunstan and John Theodore Hewitt. Thomas Frederick Willtam Popplewell Bloxam and Arthur George Perkin indican. Part III. T. 824; P. 126. Thomas Frederick. See also Arthz6r George Perkin and William Eenry Perkin jun. Thomas John the isolation of the aromatic sulphinic acids T. 342 ; P. 60. Thomas Victor reduction of the thio- phen nucleus A.i 251. reduction of the thiophen nucleuq ; a correction A. i 600. Thomas William. See John Theodore Thomlinson John C. therniochemistry of phosphorus A. ii 212. the metalloids arsenic and antimony ; thermochemical point of view A. ii 380. quadrivalency of oxygen A. ii 395. affiiiities of the nitrogen atom A. ii thermochemistry of the halogens A. Thompson Herbert Bryan. See Norinan Leslie Gebhard. Thomson (Sir) Joseph John carriers of the positive charges of electricity emitted by hot wires A. ii 290. Thomson William reducing action of electrolytic hydrogen on arsenious and arsenic acids when liberated from the surface of different elements A ii 292. Thornley Toni. See Martiib Onslozu Forster. Thorpe Jocelyn Field the formation and reactions of imino-compounds.Part XI. The formation of l-imino-2-cyano- cyclopropane from adiponitrile T. 1901 ; P. 243 discussion P. 243. stances A. ii 117. P. 198. Hewitt. 657. ii 862. Thorpe Jocelyn Field the transforma- tion of aliphatic nitriles into ali- cyclic imino - c om pounds ; preliminary note P. 17. the preparation of methyl 1:l-di- methylcyclopentan-3:4-dione-2:5-di- carboxylate P. 94. the nomenclature of imino compounds and of compounds exhibiting imino- amino-isomerism P. 309. Thorpe Jocelyn Pield. See also Stanley Thorpe (Sir) Thomas Edward note on the detection of white or ordinary phosphorus in the igniting compo- sition of lucifer matches T. 440 ; P. 73. note on Dr. Scott’s paper on the molec- ular weight of tetraethylammonium bromide and the atomic weight cjf carbon P.285 Thouvenot M. See Paul Thidlrazrd Muller. Threlfall Richard apparatus for experi- ments at high temperatures and pres- sures and its application to the study of carbon; a correction P. 153. Thugutt Stanislam Joseph errors in the determination of water in zeolites A ii 1027. Tibbala Charles At~stin jun. tellurides A. ii 728. Tiohomiroff Yladiinir A. glycogen of asconiycetes and its relation to trehal- ose A. ii 84. Tichomiroff N. P. Tichwinsky Michael M. new dephleg- mators fractional distillation of Robert Best. SeeB. P. Babkin. substances of high boiling points A. ii. 378. deplilegmator with heated jacket A. ii 544. Tiede Erich. See Theodore William Richards. Tiedtke E. tetrahydroacridone A. i 255. Tilley George S. See Gregory Paul Baxter. Timmermans Jeun the density of liquids theory of concentrated solutions A.Timmermans Jean and Philipp Kohn- stamm influence of pressure on the miscibility of two liquids A. ii 981. Tingle Alfred action of coke on ferric chloride and auric chloride in solution A. ii 405. Tingle John Bishop and S. J. Bates arnic acids. V. Action of amines on dibasic aliphatic acids A. i 909. below zero A. ii 121. ii 388.1186 INDEX OF AUTHORS. Tingle John Bishop and B. F. Parlett Brenton intrarnoleciilar rearrange- ment of phthalamic acids. IV. A. i 798. Tingle John Bishop and Ernest E. Gorsline the Claisen condensation. 111. Mechanism of the reaction A. i 8. Tingle John. Bishop and H. F. Rolker intramolecular rearrangement of phthalamic acids. Tinkler Charles Kenneth the colour and constitution of the alkyl iodides of cyclic bases T.921 ; P. 128. Tisza Eduard. See Otto A . Oesterle. Titherley Arthzbr Walsh and. Will~am Longton Hicks labile isomermi p among the acylsalicylamide acyl- hydroxyamine and phenylbenzo- metoxazine groups T. 908 ; P. 95. Titherley Arthur Walsh and (&!iss) Elizabeth Worrall the action of phos- phorus pentachloride on benzamide T. 1143 ; P. 150. Todd George W. thermal conductivity of air and other gases A. ii 966. Togami action of peroxides on the digestive organs A. ii 161. Toggenburg F. See C. Hartwich. Tollens Bernhard supposed perme- ability of glass for iodine vapour A. ii 654. Tollens Bernhard and F. Rorive fucose A. i 555. Tollena Cad quantitative estimation of glycnronic acid in urine by the fur- furaldehyde-hydrochloric acid distilla- tion method A.ii 836. Tolmacz Bernard tap pipettes A. ii 90. Tombrock W. See Ernst Cohen. Tommani G. See Nicola Parravano. Tonegutti ikfurio disappearance of arsenic in the form of gaseous or volatile com- pounds during putrefaction A. ii 700. Tornani Z. lecithin and other com- ponents of egg-yolks A. ii 818. Torrey Henry Augustus and E. D. Clarke vanillidene- aiid piperonyl- idene-benzidines A i 421. Torrey Henry Augustus and TVcwren MacPhernon some azo-dyes from p- aminoacetophenone A. i 445. Totani G'inzuburo presence of adenine in bamboo shoots A. ii 925. TQth J t d i ~ estimation of the relative amounts of the organic acids occur- ring in tobacco hefore and after fer- mentation A. ii 446. free nicotine in tobacco smoke A. ii 839.111.) A. i 28. Tottingham JV. 23. See Edwin Bmt Touplain F. See Frdd. Bordaa. Toyosumi E. the action of cells of diflerent organs on bacterial extracts A. ii 912. Traetta-Mosca F. use of silver salts in sterilising water A. ii 256. Traetta-Moaca F. See also Emanuele Paternb. Trannoy R. See Camille Matignon. Traube Isidor cohesion pressure (Haft- druck). The theory of solutions A. ii 216. parthenogenesis A. ii 325. cohesive and electrical forces ; contact electricity A. ii 467 van der Waals' equation of condition and the solid state A. ii 550. diminution of the cohesion pressures and of the solubilities of salts by non- electrolytes A ii 647. square root of the atomic weights A. ii 874. Traube Wilhelnz action of ammonia on methyl ethyl ketone A. i 12. evolution of hydrogen occnrring when glyoxylic acid is warmed with barium hydroxide A.i 761. action of ammonia on the homologues of acetone A. i 773. Traube-Mengarini Margherita and Alberto Scala the chemical perrne- ability of living algz and protozoa to inorganic salts and the specific action of the latter A. ii 603. colloidal silver solutioiis obtained by the action of pure distilled water 011 silver A. ii 731. solutions of colloidal metals obtained by the action of boiling distilled water. II. A. ii 809. Traumann Viktor. See Hermann Trautmann Woldemar analysis of mo- Trautz Max triboluminescencr A. ii 454. teniperature-coefficient of chemical reaction velocities. 11. The phy- sical meaning of the chemical reac- tion velocity in gases and its calcu- lation from purely thermal data pertaining to the reacting substances A.ii 557. teniperature-coefficient of chemical reaction velocities. 111. Physical meaning of the velocity constant and its replacement by thermal data am1 the time unit for dilute solu- tions A ii 651. Hart. Pauly. lybdenite A. ii 942. Treadwell W. See Erich Muller,INDEX OF 4UTHORS. 1187 h.eboux O. starch formation from adonitol in the leaves of Adonis vernalis A. ii 922. Trephilieff Hyppolyt A. and B. ?? Mangnbi peculiarities in the decompo- sition of furan derivatives A i 821. Tretzel Friedrich a sensitive reagent for ammonia A. ii 757. Trentlein AdoZf. See Karl Bernhard Lehmann. Trevor Joseph Ellis thermo-dynamic equilibrium and stability A. ii 296. Tribot J. accelerating influence of mag- nesium on sugar inversion A.i 73. the influence of magnesia on the inver- sion of sucrose [by invertase] at different temperatures A. i 346. Trier G. See Ernst Schulze. Trillat J. Auyuste the action of iron on wine A. ii 429. various destinations of acetaldehyde in red wine A. ii 606. influence of the aldehyde of red wine on the formation of deposits A. ii 607. mechanism of the fixation of the alde- hyde residue on the colouring matter of wine A. ii 607. Trivelli A. P. B. Warnerke’s modifica- tion of the Herschel effect and the preparation of the substance of the latent image A. ii 141. photochemistry of silver (sub-)halides A. ii 455. Trobridge Frederick George bases con- tained in the tar from Otto-Hilgenstock coke-ovens A. ii 324. Troger Julius and Ceorg Puttkammer condensation of 2 3‘-dimeth y lazo- benzene-4-hydrazinesulphonic acid formed by t h e action of sulphurous acid on diazo-m-toluene sulphate with aldehydes and ketones A i 68.additive products of 2:3’-dimethylazo- benzene-4-hydrazones with acids A. i 69. Trommadorff Richard the reducing properties of milk ; Schardinger’s reaction A. ii 330. Tropp Willi. See Theodor Zincke. Truchsass B. See Carl Liebermenn. Taakalotos Dewietrius E. the binai y system ; nicotine and water A. i 412. theory of organic bases based on the viscosity of their solutions A. ii 553. internal friction in the critical zone A. ii 975. Tsakalotos Demetrius E. See also Philippe Auguste Gnye. Tschegoleff X. See W. Sventoslavsky. Tschelinzeff Wladimir W. and W. K . Konowaloff oxonium dibromides of simple ethers and their constitution A.i 353. Tschermak Gzwtav the silicic acids A. ii 884. Tschernik G. P. chemical investigation of a Caucasian pyrochlore A. ii 411. chemical investigation of mosandrite and wohlerite occurring together and of certain minerals of tbe matrix A. ii 1028. Tschilikin M. estimation of tungsten A ii 522. assay of sodium sulphide A ii 761. Tschirch Alexander and S. Gauch- mann glycyrrhizin A. i 318. occurrence of glycyrrhizic acid in plants A ii 85. Tschirwinsky Peter N. artificial and natural hydrated calcium carbonates; A. ii 492. Tschitschibabin Alezei E. existence of two isomeric magnesium triphenyl- methyl chlorides A. i 758. phrnyl-o-tolylcarbinol A. i 919. Tschngaeff Leo selenomercaptans and their derivatives A. i 129. complex compounds.11. Compoundg showing the biuret reaction A. i 369. anomalous rotatory dispersion A. ii Tschugaeff Leo and W. Sokoloff d- propylenediamine and derivatives of the optically active propylenediamines A. i 137. Tschunke Reinhold. See Karl Loffler. Tsuda S. different forms of phospho:ic acid in organic manures A 11 930. Tuck William Bradshaw the aonstitu- tion of hydroxyazo-compounds. Part II. T. 1809 ; P. 230. Tucker Samuel A.?. preparation of a boron carbide A. 11 398. Turk W. See Zdenko Hanns Skranp. Turkel RudoZf lactic acid formation in the body. I. A. ii 908. Tunmann O. micro-cheniical detection of alkaloids particularly in the leaves of Pilocarpus pennatijolius A. ii 711. Tuomikoski Y. absorption of the y - rays of radium by lead A. ii 533. Tuomikoski Y.See also Ernest Rutherford. Turnau Richard. See Hans Yeyer. Turner Benjamin B. limiting conduc- tivity and degree of ionisation of alcoholic solutions A. ii 13. 8 631.1188 INDEX OF AUTHORS. Turner William Ernest Stephen a possible intramolecular change in the inactive phenylalkyloxyacetic acids ; preliminary tiote P. 201. Turner William Ernest Stephen. See also Alexander Findlay. Turrentine J. W. modified oxy-hydro- gen gas coulometer A. ii 537. graphite cathode dish A. ii 641. Tutin Frank isoamygdalin and the resolution of its hepta-acetyl deriva- tive T. 663 ; P. 118. Tutin Frank Frederic William Caton and Archie Cecil Osborn Ham s p - theses in the epinephrine series T. 2113 ; P. 289. Tutin Prank and Hubert William Bentley Clewer chemical examina- tion of eriodictyon.Part II. T. the constitution of chrysophanic acid and of emodin ; pieliniinary note the constituents of Runzex EckZonian~~s Tutin Frank. See also itfarmaduke Barrowcliff and Frederick Bclding Power. Tuveri S. the action of thorium on the normal and on the fatty-degenerated heart A. ii 1041. Tweedy M. See J. Sydney Edkins Twias Douglas Frank. See Thomas Slater Price and Arthur Slator. Twort F. W. the influence of glncos- ides on the growth of acid-fast bacilli with a new method of isolating human tubercle bacilli directly from tuber- culous material contaminated with other micro-organisms A. ii 600. 81 ; P. 12. P. 200. P. 302. U. Ubbelohde Leo optical activity of mineral oils in an optically trans- parent state ; parafin content of mineral oils as criterion for judging their relative geological age A.ii 899. Udby OZaJ See Heinrich Qoldschmidt. Uhlenhuth Pnzd and Manteufel chenio-therapeutic experiments with some new atoxyl preparations in spiro- chaete diseases with special rofereuce to experimental syphilis A. ii 421. Uhlmann A. SeeHaitsTheodor Bucherer. Ullmann Fritz prepaytion of benzene- sulphonyl chloride A. i 465. Ullmann Fritz arid Karl Brittner pre- paration of hydroxyuvitaldehyde from p-cresol A. i 590. Ullmann Fritz and Walter Brnck 2:4- styphnic acid A. i 23. Ullmann Fritz [with Gadient Engi Erich Herre Emzl Kuhn and Nicolas Wos- nessensky] aromatic compounds with labile halogen A. i 473. Ullmann Fritz and Karl Jiingel amino- hydroxydiphcnylamine A. i 375. Ulpiani Celso preparation of guanidine A.i 701. Ulrich H. See Ernst Mohr. Ulrich M. See Xeinrich Ley. Ultije A . J. cyanohydrins. I. A. i 293; 11. and III. A. i 704. Umnoff Anna. See Johannes Thiele. Underhill Frank Pell and Warren W. Hilditch thyroidectomy and carbo- hydrate metabolism A. ii 917. Unna P. G. and L. Qolodetz the cutane- ous fats A. ii 910. Upton George B. nature of the castiroiis A. ii 581. Urano Fumihiko salts of muscle A . ii 163. Urbain B. and Gustav Jantsch mag- netism of the rare earths A. ii 116. Urbain Edouard. See Albert Verley. Urbain Georges law of the optimum of cathodic phosphorescence in binary systems A. ii 112. revision of the atomic weights of the rare earths A. ii 316. new method of isolating terbium A. ii 671. spectrographic analysis of blende A. ii 1026. Urbain Georges Franqois Bourion and Maillard extraction of luteciuni from gadolinite earths A.ii 735. Urban Josef manurial action of sodium nitrate calcium nitrate and calcium cyanamide with sugar beet A. ii 609. Urban Joszf. Usher Francis Lawry the influence of non-electrolytes on the solubility of caibon dioxide in water P. 303 ; dis- cussion P. 303. Usher Francis Lawry. See also (Sir) Willzam Ramsay. Utz Franx estimation of alkaloids ; bitter principles and glucovides with the Zeiss immersion refractometer A. ii 193. the detection of mineral acids in vine- gar A. ii 443. clinitro-a-naphthol A. i 21. See also Karl Andrlik. v. Vaccarino A . See Giorgio Errera. Vageler Hans phosphatides in animal and vegetable materials A . ii 504.INDEX OF AUTHORS. 1189 Pahlen Ernst ergot of rye A i 118.action of certain hitherto unknown constituents of the pancreas on sugar. I. A ii 414. Vaillant Pierre evaporation of aqueous solutions A. ii 544. Valeur Amund action of acids on di- iodo-a-methylsparteine A. i 119. relation between a-methylsparteine and isosparteine ; reciprocal trans- formation of these bases. 11. iso- Sparteine methosulphate and some salts of this base. 111. Action of alkalis on isospnrteine methosul- phate ; methplisosprteinium hydr- oxide A. i 119. Vandam L estimation of essences in liqueurs A. ii 623. Vandernotte L. rocks from the eastern border of the Armorican Massif A. ii 591. Vandevelde Albert Jacques Joseph t@ amount of chlorine in leaves A. 11 337. Vanino Ludwig and Emilie Zumbusch carbonates and oxalates of bismuth A.ii 56. Vanjukoff V. burning of admixtures on refining copper in a reverberatory furnace A. ii 237. decomposition of copper sulphate in a current of dry air in relation t o the temperature A. ii 809. Vanstone Ernest the miscibility of Vanzetti Bartolo Line diffusion of elec- trolytes in aqueous solutions A. 11 978. existence of a glucoside in the olive A. ii 1047. Vasilieff Alezis cryo-acetates of potass- ium sodium and lithium acetates A. i 756. hydrates of magnesiom and zinc nitrates A. ii 887. investigation of the interactions be- tween the hydrates of zinc or mag- nesium nitrate by the method of cooling mixtures A. ii 885. Vasiliu Haralnmb fate of the non-hydr- oxylated benzene ring of protein in the animal body A. ii 250. parent substance of hippuric acid A.ii 252. fate of the non-hydroxylnted benzene ring of protein in the animal body ; phenaceturic acid as an important constituent of urine A. ii 906. Vaabel Wilhelm estimation of acetone in uriue by means of extraction A. ii 769. Bolognian stones A. ii 731. solids T. 590 ; P. 30. XCVI. ii. Vaubel Wilhelm estimation of zinc copper and cobalt by means of am- monium hydroxide A ii 832. loss [of weight] of heavy spar on heat- ing A. ii 1005. Vavon G. See $mile Henriot and Robert LeBpieaa. Vegard L. free pressure in osmosis A. ii 300. Velden R. von den distribution o f iodine [in the body] A. ii 911. Veley Victor Herbert the affinity values of tropine and its derivatives T. 1. the affinity values of certain alkaloids T. 758 ; P. 115 ; discussion P. 116. the rate of formation of azo-derivatives from benzenoid diamines T.1186 ; P. 175. Vender Yezio preparation of mixed Verda A . estimation of uric acid in Vergari Emesto. See Gino Abati. Vereinigte Chemieche Werke Aktienge- aellschaft preparation of quinine and cinchoninep-aminophenylarsin- ates A. i 252. [preparation of persulphates] A. ii 312. Vereinigte Chininfabriken Zimmer & Co. preparation of santalyl allophanate A. i 247. preparation of easily soluble double salts of sodium theobromine A. i 505. preparation of an allophanic ester of castor oil A. i 696. Verley Albert Edouard Urbain and Andrd Feige preparation of isobornyl esters frorn camphene and monobasic organic acids A i 311. Vermorel and Dantony use of ferrous arsenate against insect parasites of plants A. ii 261.Vernadeky IVZndimir I. distribution of scaDdinm A. ii 146. gaps in isomorphous mixtures A ii 302. czsiuni in felspar A ii 412. Verneuil Auguste reproduction of the blue colour of oriental sapphires A. ii 47. Vernon Horace JIiddTetoi~ action of poisons on tissue respiration A. ii 1042. Verploegh H. See C. J. C. van Eoogen- hayze. Vervuert G . See J. Hofle. Verzar Fritz action of methyl and ethyl alcohol on muscle A. ii 688. VBzea Maurice turpentine of Aleppo pine A. i 818. glycerol esters A. i 692. urine A. ii 446. 'is1190 INDEX OF VBzes Muowice and Alexis Duffour complex iridium compounds ; iridio- dichloro-oxalates A. i 762. Videgren E. V. improved process for the iodometric estimation of copper A ii 765. Vieser Emnzy. See Viktor Grafe. Vignon LLko colouring and dyeing pro- perties of picric acid A.i 298. electric conductivity of certain dye- baths A i 526. influence of the colloidal state on dyeing A. ii 474. dyeing properties of lead chromate A. ii 576. Vigouroux &mile action of antimony trichloride on nickel ; formation of NiSb A. ii 149. Vigouronx dhiZe and F. Ducelliez reducing action of silicon A. ii 883. Vigreux Eeitri apparatus for the estima- tion of ammonia A. ii 615. apparatus for intermittent or con- tinuous extraction A. ii 655. Viguier P. L. ethyl acetal of tetra!- aldehyde [diethoxybutinene] A. 1 691. Viguier P. L. See also Robert Lespieau. Vila Aittoiiy. See Alexandre $tard. Ville Jules and ErcgBne Derrien ex- planation of the colour reactioiis of sugars ; reactions due t o the formation of 2-hydroxy-4-methylfurfuraldehyde ; reactions of Yettenkofer and Seliwanoff A.ii 946. Villedieu detection of nitrates in the presence of bromides A. ii 699. Villiger Victor dichlorophthalic and dichloroanthranilic acids A i 930. Villiger Victor and Louis Blangey tetrachloroanthranilic acid A. i 922. Vintileaco J. action of ferments on stachyose from white jasmine A. ii stachyose A. i 751. 427. Virgili. See Fages Virgili. Virgin Erik. See Oskar Widman. Vitali G. See Nazareno Tarugi. Vitri LT. See Ham+ LabbB. Vlahuta 3. See A. Bacovescu. Vodden Leonard. See David Leonard Chapman. Voegtlin Carl and I. King antagonistic action of ammonium arid calcium salts A. ii 508. Voltz FV. See EmiZ Abderhalden. Voerkelius G. A. production of hydro- cyanic acid from ammonia and wood charcoal and also from di- and tri- methylamine A i 776.PUTHORS. Vogel Bzcdolf magnesium-silicon alloys A. ii 143. gold maiuesium alloys A. ii 896. Vogel Budolf and Gustav Tammann transformation of diamond into graphite A. ii 1000. the preparation of vanadium by the aluminothermic method A. ii 1022. Vogt Ham. See Th. Boettcher. Vogt Johait H. L. lnbradorite-norite with porphyritic labradorite crystals A. ii 678. Voinitsch-Sjanoschentzky S. Guldberg and Waage’s law from the point of view of the theory of probabilities A. ii 218. Voisenet E. condensation of 2-methyl- indole with formaldehyde A i 607. Voit F. See Henitam Kohlweg. Voit Wilhelnz the occurrence of lsvulose in diabetic urines A. ii 80. diabetic laevulosuria and the detection of lzvulose in urine A.ii 821. Voldere Georges de and Guillnzme de Smet analysis of combustible gases A. ii 755. Volk 1% See Karl Fries. Vollhase Emst. See Fraiiz Kunckell. Vongerichten Eduard and A . Kohler petroselic acid ; a new acid of the oleic acid series A. i 454. Vorbrodt J. See Licdzuik Bruner. Vorisek A?L~o?L detection of methyl alcohol in ethyl alcohol A. ii 834. Vorlander Dnitiel action of cyanogen on sulphurous acid A i 142. change of coloiir in additive reactions A. i 194. Voss Arthur. See Franz Sachs. Voswinckel Hugo bisdiketohyddndene A. i 166. the naphthacene series. II. A. i 166. Votocek End and Cyrill Krauz new kind of isomerism in the hydroxy- and alkyloxy-nialachite-green series A. i 518. furfuraldehydephloroglucide A. i 949. Votruba Karl the determination of calcium carbonate in soils by the methods of Bernard and of Treitz and its significance in the selection of soils [for vineyards] A.ii 95. Vries Heitri Johaib FrederiE de porcelain Gooch crucibles with a layer of spongy platinum A. ii 1050. Vries 0. d e homocatecliol and its methyl ethers A. i 712. Vries 0. rlc. Sce also A7frcd Werner.INDEX OF AUTHORS. 1191 Vuaflart L. estimation of mineral con- stituents in vegetable substances A. ii 182. hydrogen cyanide in cassava flour A ii 925. Vulquin E. See L. Roger and E. dc S toecklin. W Wacker Leonhard colorimetric deter- mination of the molecular weights of carbohydrates ; differentiation of primary from secondary and tertiary alcohols. II. A. i 633. Wada Tsunashir.6 naegite A. ii 60. Wade John and Horace Finnemore ethyl ether.Part I. The influence of water and alcohol on its boiling point T. 1842 ; P. 236. Wade John and Richard William Merriman the correction of the specific gravity of liquids for the buoyancy of air T. 2174 ; P. 290. Waerden E. van der. See FVilleaz J. van Heteren. Wagner Joseph. See Xichard An- schiitz. Wagner H. Wahl Andrt? preparation of nitro- methane A. i 198. indigoid dyes derived from phenyliso- oxazolone A. i 261. Wahl Andrt and P. Bagard a new isomeride of indivotin A. i 330. isoindogenides A. ,? 735. Wahl Walter [hypersthene-augite from Lake Onega] A. ii 65. Wahlgren Yaldemw the significance of the tissue as a chlorine depot A. ii 911. Waidner Charles W. and George H. Burgesa melting point of platinum A ii 584. Wakeman Alfred J. and Henry Drys- dale Dakin decomposition of ?- hydroxybutyric acid and acetoacetic acid by enzymes of the liver A.ii 908. Walbum L. E. a new albuminometer quantitative estimation of cantliaridin Wald Franz are the stoicheioinetric laws intelligible without the atonlie hypothesis ? A. ii 134. Walden Pcuul relation between the capillary constants and the latent heat of raporisation of the solvent A. ii 119. expansion coefficient specific cohesion surface tension and molecular wight of solvents A. ii 122. See Karl A. Hofmann. A. ii 195 A. ii 839. Walden Paul relation of the surface tension to the internal pressure and to van der Waals’ constants a and 6 A. ii 547. Walden Paul and Mieczyslaw Centners- zwer kinetics of the reaction between alkyl sulphates and inorganic salts A.ii 649. Waldenberg Heinrich. See RuldoZf [Otto Anselnt] Hober. Waldmiiller Ilfartin. See FVilheZm Wislicenua. Waliaschko Nicolai A . completely methylated flavonol derivatix-es A. i 248. the kaempferol from robinin A. i 948. Waliaschko Nicolai A. and N. Kraaow- sky constitueiits of the fruit of Rhmnnus cathartica A. ii 174. Walker E. V. Ainley. See Georges Dreyer. Walker G. W. See George Bell Frank- forter. Walker James and Thomas Blackadder combustion analysis A. ii 93. Walker James Wallace optical activity and the product of asymmetry A. ii 846. Walker James Wallace and Ycrnon K. Krieble the hydrolysis of amygdalin byacids. PartI. T. 1369; P. 203. the amygdalins. Part I. T. 1437; P. 208. Valker Pewy H. estimation of reduc- ing sugars A. ii 102. Walker Sydney. See Albert Pyescott Mathews.Walker William. W. the electrolyt.. theory of the corrosion of iron A. 11 485. Wallace Robert C. the binary systems of sodium metasilicate with lithium magnesium calcium strontium and barium metasilicates of lithium meta- silicate with potassium magnesium calcium strontium and barium meta- silicates and the ternary system Na,O-Al,O,-SiO A. ii 665. Wallach Otto [with N u x Behnke A @red Homberger Weruer Lange Fyieclrich Ritter and Heinrich Wien- haus] terpenes and ethereal oils. CI. A. i 811. Wallach Otto [with Erich Grosse] terpenes and ethereal oils. C. A. i 726. Wallach Otto [with Kurt von Nartiua and MaItZort Rentschler] terpenes and ethereal oils. XCIX. Preparation of unsaturated cyclic acids and hydro- carbons with a semicyclic linking A .i 383.1192 INDEX OF AUTHORS. Wallach Otto [with Adolf Rosenbach and Rzcdolf Miiller] terpenes and ethereal oils. XCVIII. Transforina- tion of pulegone into isopulegone dur- ing oximstion in alkaline solution A. i 399. Wallach Otto. See also Will'L'a?~~ Henry Perkin jun. Waller Augustus DLssirt? comparative effect of alcohol ether and chloro- form 011 striped muscle ; effects of muscnrine and atropine on striped muscle A. ii 75. action of digitalin and allied sub- stances 011 striated muscle A. ii 254. Wallerant Fre'd&ric biaxial liquid crys- tals A ii 529. Walpole George Stanley a simple gas- drying apparatus for usc with a mechanical exhaust pump P. 97. Walpole George Stanley. See also George Barger. Walter L. H. the metal tungsten as valve electrode A ii 855.Walter Pard. See Richard Anschiitz. Walther Oskar formation of indigotin in plants A. ii 514. Walther Xeinhold eon preparation of cyanuric acid from carlianiide A. i 141. Walther Reixhold von and A . Gross- mann aniidines. LXXXVIIJ. A. i 55. Walton J~IILCS H. jicu. crystallisation through membranes A. ii 619. Walton W. See B'rcdcric WiTliccm Richardson. Waniczek A . See Paul Askenasy. Warburg Entil [ Gnbriel] anti G. Leit- hauser measurements of the effici- ency of ozone tubes. VII. A. ii 236. production of ozone from oxygen and atmospheric air by means of ozon- isers. VIII. A. ii 227. Warburg l1arl.y. Sec Karl Ber?ihn?d Warburg Otto oxidation in tlie egg. estimation of small quantities of carbon Warcollier. See Idaurain. Ward H. L. See FraizJc AustiiL Qooch. Ward h'.Ogier alveolar air on Monte Rosa A. ii 66. Wartenberg W. T O I L determination of the density of small quantities of liquids A. ii 466. heat of formation of cuprons and cupric sulphides A. ii 794. Lehmann. II. A. ii 684. dioxide A. ii 830. Warynski 2'. resistance of ferrous solutions to oxidation by the air A. ii 242. Wassiljewa Alcxandm. See Alfred Coehn. Waters J. W. radioactive minerals in common rocks A ii 848. Watson Edtuiiz Roy tlie relation between the chemical constitution of monoaxo- dyes and their fastness to light P. 224. Wa t a on Edtuin Roy A,izuk u I Ch nitdra Sirkar and Jatindra Jloho?~ Dutta the relation between the chemical con- stitution of nionoazo-dyes and their fastness t o light P. 290. Watson Herbert Ednzeston wave-lengths of lines in the secondary spectrutn of hydrogen A.ii 453. spectrum of radium emanation A. ii 954. Watson Herbert Edmeston. See also Edward Charles Cyril Baly. Watson W. N. West reaction of blood- serum in malignant disease A. ii 507. Watt H e n y Edgar the alkaloids of SeiLccio lntij"olizcs T. 466 ; P. 68. Watteville Charles de flame spectra of certain metalloids A. ii 629. Watteville Charles de. See also An- toine de Gramont. Watts 1VdLiam Marslznll atomic weight of radium from spectroscopic data A ii 780. Webb H. See G. 23. Pegram. Weber Fritz. See Carl Bulow. Weber LotJtar E. See flermann Leuchs. Weber 0. See F. Schwarz Webster W. clioline in animal tissnes Webster 1V. H. See Eustacc H. Gane. Wechsler Ellcan. See Arthz6r Lapworth. Weckowicz Bo.mtcaZd desylanthranilic Wedekind Edgar [Leon Waldentar Otto] asymmetric nitrogen.XXXV. One- sided addition of a tertiary base to a dihalogenide A. i 184. an ammonium model A. ii 532. magnetic character of compounds pre- pared from non-magnetic elements A. ii 541. Wedekind Edgar and Heinrich Baum- hauer colloidal thorium A. ii 895. Wedekind Edgar and Sa.m.rheZ Judd Lewis analytical investigation of zirconium metal T. 456 ; P. 60. chlorine generated by potassium per- manganate ; its preparation and purity P. 59 ; discussion P. 59. and fluids A. ii 526. acid A i 28.INDEX OF AUTHORS. 1193 Wedekind Edgar and Woldeinar Peyer asymmetric nitrogen. XXXVI. Quaternary aminoammonium salts a new type of asymmetric nitrogen A. i 186. Wedekind Edgar and Moriz Miller ketenium compounds A.i 459. Wedekind Edgal; and F. Ney another case of stereoisomerism of compounds containing asymmetric nitrogen and active asymmetric carbon A. i 514. Wedekind Edgar [with 3’. Oberheide] behaviour of unsaturated groups in quaternary ammonium salts and terti- ary sulphonamides A. i 904. Wedekind & Co. R. preparation of anthraquinone-aS-sulphonic acids A. i 242. preparation of 4-chloro-l-hydroxy- anthraquinone A. i 243. [the sulphonation of alizarin and anthraflavic acid] A. i 496. preparation of 1:2-dihydroxyanthra- quinone-35- and 3:8-disulphonic acids A i 811. Weerman R. A. a synthesis of aldehydes and indole. Weevere Th. the physiological signifi- cance of certain glucosides A. ii 1047. Wegelius Lienrik and Sdo Kilpi me thod for the estimation of mercury in solu- tions containing iodides A.ii 350. Weger Adolf See Karl Bernhrwd Lehmann. Wegecheider Rudolf [Fyans Johann] formation of benzyl ether A i 26. catalytic displacement of equilibrium in the vaporisation of ammonium chloride from the point of view of thermodynamics A. ii 23. formation of esters A. ii 305. anomaly of strong electrolytes and the limits within which the dilution law is valid A. ii 965. Wegscheider Rudolf and Pad Lux sulphonic acids and Ostwald’s dilution law A ii 649. Weichardt Wolfgang. Sec EmiZ Abderhalden. Weickel Tobias. See Wilhelm Schlenk. Weidel Arno. See Ludwig Knorr. Weigert Fritz photochemical reactions. IV. Thermodynamic theory of photochemical processes A i 219. calculations of photocheniical processes A. ii 532. Weiller Pad.See Siegfried Hilpert. Weimarn P. P. %on forms of matter. II. A. ii 132 134 221 306 666. HI. A. i 589. Weimarn P. P. von physical and cheniical properties as functions of the magnitude of the granules (number of molecules in the granule) of the solid and liquid phases A. ii 135. ultramicroscopic observations on crys- talline liquids A ii 301. classification and nomenclature of disperse systems A. ii 646. Weinland Ernst. See Otto Krummacher. Weinland Ri~doZf Friedrich and E m t Bames stannithiocyanates A. i 462. Weinland Budolf Friedrich and P. Dinkelacker salts of a hexa-ncetato- (formato)-trichrome base. II. A. i i57. action of hydrochloric acid on per- manganates A. ii 48. Weinland Rudolf Friedrich and E. Guesmann salts of an acetatoferri-base and of two acetatochromiferri-bases.III. A. i 872. Weinland Rudolf Friedrich and Fer- dinand Reischle hydrate of iodine oxyfluoride fluoroiodates and iodoxy- fluorides A ii 36. Weis Tr. prodcction of nitric acid in humus and peat soils A. ii 428. Weise Arno. See Afaz Guthzeit. Weies Fr. salts of inactive ornithine A. i 542. Weiss Fr. Weise Ludwig and Max Landecker estimation of [tantalic and columbic] acids A. ii 942. Weise Pierre. See A . Cotton. Weiesgerber Rudolf sodium derivative of indene A. i 219. Weitbrecht lV. detection of acetone in urine by Lieben’s test A. ii 447. Weizmann Charles and The Clayton Aniline Co. preparation of isobornyl esters of fatty acids A. i 311. Weizmann Charles. See also (Miss) Dorothy Harrop. Welde Robert. See Georg Merling. Welecki St. the influence of adrenaline on the excretion of carbon dioxideand urine A.ii 506. Welker William H Barfoed’s test A. ii 524. Welker William H. See also Jdia T. Emerson. Wellik Albert radioactive behaviour of the water of Gratz and its environs A. ii 202. Wellisch E. M. laws of mobility and diffusion of the ions formed in gaseous media A. ii 299. Wells Harry Cideon and Harry J. Corper uricolysis A. ii 749. See also Albreeht Koesel.1194 INDEX OF AUTHORS. Wells Hawy Gideon and Barry J. Corper purines and purine metabolism of the human fetus and placenta A. ii 1034. wells Harry Gideon. See also Lafay- ette Benedict Mendel. Wells Roger C. electrical conductivity of ferric sulphate solutions A. ii 892. Welsch A. See Adolf Windaus. Welwart A? See F. Wittels. Wendt Georg von the variability of milk; the influence of the addition ofvarious salts to fodder on the composition and quantity of the milk A.ii 164. WBnk 1Valthar. See Bobeyt Marc. Wenzel Pran the resolution of ytterb- ium A. ii 891. Wenzel Frccnz. See also Frmz Haiser. Werchowsky,’ W. See TVlridimir N. Ipatieff. Werncken Gerhard theory of the curd- ling of milk by rennet A. i 278. Werner Alfred complex metal ammo- nias. VIII. Transformation of hex- amminetrioldicobalt salts into oct- animinedioldicobalt salts A. ii 49. complex metal ammonias. IX. Dec- ammine-p-aminodicobnlt salts A. ii 49. theoretical basis of structural formulse for inorganic substances A. ii 990. Werner Afred and W. Costachescu chromium compounds. VII. Hydrates of chromium fluoride and an example of co-ordinate isomerism among hydr- ates A.ii 51. Werner Alfred and 0. de Vries com- plex iridium compounds A. ii 151. Werner G. See Otto Dimroth. Werschinin N. action of the digitalin group on the heart A. ii 599. Wertenstein Louis action of gravity on the induced activity of radium A ii 713. Wester B. B. chitin A. i 659. Westhoff F. See Hermanx Oat. Weston Frmk E d t ~ i ’ ~ detection of sodium sulphite in the presence of sodium sulphate and sodium thiosul- phate A. ii 934. Weston Frank Edzoin and Henry Rimell Ellis heats of combustion of aluminium calcium and mag- nesium A. ii 46 484. modified apparatus for estimation of nitrogen by the Kjeldahl process A. ii 828. Westphal,. W. See J. Franck. Wetzel Johnnnes new apparatus for the distillation of mercury A. ii 145. Nheeler Alvin Saunjer 5-bromo-2- aininobenzoic acid ; new method of preparation A. i 382.Wheeler Alvin Sawger and Styozcd Jordan condensation of chloral with primary aromatic amines. I I I . A. i 673. Wheeler Henry Lord and Treat Bal(7- Johnson pyrimidines. XLIII. Preparation of S-methyl- and 3-benzyl- uracil A. i 677. Wheeler Henry Lord and Leonurd Jf. Liddle pyrimidines. XL. Thio-deri- vatives of uracil and the preparation of uracil in quantity A. i 60. Wheeler Heniy Lord and David 3. McFarland pyrimidines. XLIV. Preparation of 1:4-dimethyluracil and of the monobenzyl derivatives of 4-methylnraiol A. i 677. pyrimidines. XLVII. Action of methyl iodide and of benzyl chloride on 6-methylthiol-4-methyl-2-pyr- imidone A. i 969. Wheeler S‘ybil May chemistry of the bacterial cellular proteins A.i 979. Wheldale (ilfiss) ill. nature of antho- cyanin A ii 604. Wherry Edgar T. and IVdliccm H. Chapin occurrence of boric acid in vesuvianite A. ii 57. estimation of boric acid in insoluble silicates A. ii 92. Whitby George Staford. See Gilbert White Charles P. fatty acid combina- White Waltcr P. specific heats of silicates and of platinum A. ii 966. determication of melting points A. ii 970. melting-point methods a t high tem- peratures A. ii 970. White W. P. Whitehead R. H. fat absorption A. ii 498. Whiteley (Miss) Martha Annie and Haro7d Mountain studies in the barb- itnric acid series. Part 11. 1:3-Di- phenyl-2-thiobarbituric acid and some coloured derivatives P. 121. Whitley Edward. See Benjamin Moore. Wibaut J. P. equilibriums in the sys- tem ammonium sulphate ammonium chloride ethyl alcohol and water A.ii 558. Wichern Heiwirh. See Gem9 Locke- Thomas Morgan. tions with cholesterol A. i 152. See Ezcgexe T. Allen.INDEX OF AUTHORS. 1195 Widemann Max replacement of the platinum capillaries in the estimation of carbon in iron by the chromicacid method A. ii 1053. Widman Oskar constitution of the so- called halogendiphenacyls A. i 822. cinnoline compounds A i 970. Widman Oskar and Erik Virgin at- tempts to convert oxalyldiaceto- phenone and other oxalyl compounds into hexaketones A. i 656. Widmann Karl Th. See Julii~s Schmidt. Wiechowaki Wilhelm the decomposi- tion of uric acid in the human body A ii 329. allantoin in normal urine and its metabolic significance A. ii 749. Wiegand Gustav.See Conrad Will- gerodt. Wiegner Georg estimation of nitrogen by Kjeldahl’s method especially in milk A. ii 517. Wieland Heinrich fulminic acid. 11. Two new methods of preparation of fulminic acid A. i 215. nitrile oxides. IJ. A. i 216. nitrile oxides. 111. The salts of Graul and Hantzsch’s leuconitrolic acid A. i 217. hydrazine derivatives of triphenyl- methane constitution of triphenyl- methyl A. i 836. hydrazide-oximes A. i 884. fulminic acid. IV. Action of halo- gens on mercury fulminate A. i 892. nitrile oxides. IV. Relations of nitrile oxides t o the reactions of Hofmann and Curtius A. i 923. Wieland Heinrich and Erwin Gmelin furoxans. 111. Behaviour of ethyl furoxandicarboxylate towards ammo- nia and amines A. i 610. Wieland Heinrich and Hermann Henu fulminic acid.111. Polymerisation of fulmeric acid A. i 369. methylnitrosolic acid and allied com- pounds A i 882. Wieland Heinrich Leopold Semper and Erwin Qmelin furoxans. 11. Degra- dation of ethyl furoxandicarboxylate (ethyl glyoximeperoxide-dicarboxyl- ate) A. i 609. Wiemers Franz osmosis of the alkali haloids A. ii 126. Wien Wilhelna positive rays of mer- cury A. ii 956. Wiener Karl. See Alfred Schittenhelm. Wienhaus Heiwich. See Otto Wallach. Wienhaus Otto the biochemistry of phasin A. ii 682. Wigand AEbert statics of liquid sulphur in the dark and under the influence of light A ii 228. Wilcox Wendell G. validity of Fara- day’s law at low temperatures A ii 540. Wildermann Meyer velocity of molec- ular and chemical reactions in hetero- geneous systems. I.A. ii 556. Wilenko G. G. and sig?nz6nd Yoty- lewski action of sodium and amyl alcohol on cholesterol A. i 228. Wilfarth Hermann. See Gotstnv Wim- mer. Wilhelmj A. pectins A. i 768. Wilhoit A . D. See George Bell Frank- forter. Wilkie John M. volumetric estimation of phosphoric acid mono-alkali and di-alkali phosphates A ii 266. colorimetric estimation of lead in the presence of iron; preparation of lead-free reagents by means of ferric hydroxide A. ii 703. Wilks William Arthur Reginald double fluorides of sodium A. ii 618. Wilks William Arthur Beginald. See also Henry John Horstman Fenton. Willers Fr. A. See EmiZ Bose. Willgerodt [Heinrich] Conrad [ Chriatoph] preparation of acids and amides by the action of ammonium sulphide on aliphatic aromatic ketones A. i 716.Willgerodt Conrad and Gustav Hilgen- berg derivatives of 4‘:4’-di-iododi- phenyl with polyvalent iodine and the iodination of diphenyl A. i 908. Willgerodt Conrad and Franx Hubert Merk preparation of acids and amides from phenyl alkyl ketones by means of yellow ammonium sulphide A. i 716. Willgerodt Conrad and Gustav Wie- gand derivatives of aromatic p-mo- noiodophenyl ethers with polyvalent iodine A. i 912. Williams Hordio B. and Charles George Lewis Wolf protein metabolism in cystinuria A. ii 820. Williams R. Stenhouse. See Benjamin Moore. Willatatter Richard [illartin] linking of the iron in the colouring matter of the blood A. i 979. calcium and magnesium in plant seeds A. ii 336. Willstatter Richard and Stefan Dorogi auinonoid comDounds. XIII. Anil- &e-black. 975. stein Caro’s acid A ii 566 11.Land III. A. i 535 Willstiitter Richard and h i 1 Haaen-1196 INDEX OF AUTHORS. Willstatter Richard and Heinrich polymerisation of quinonedi-imines Willstlitter Richard and Jean Piccard quinonoid compounds. XVII I. meri- Quinoneimines. III. A. i 517. Willstatter Richard and Theodor Wirth thioformamide A . i 459. Wilner E. See Hernzann Finger. Wilson Andrew efficieiicy of Berkefeld filters. I. A ii 509. Wilson F. B. See Frederick Hutton Getman. Wilson Frederick P. See BenjamisL Moore. Wilson G. Haswell detection of protein in urine A. ii 452. Wilson GI. Haswell. See also Carl Hamiltm Browning. Wilson W. radioactive products present in the atmosphere A. ii 202. effect of pressure on the natural ionisa- tion in a closed vessel and the ionisation produced by the y-rays A.ii 205. Wimmer Gustuv Gerhard Gieisthoff W. Kriiger 0. Ringleben Hermann Roemer J. Storck and Hermann Wilfarth assimilation of potassium from soils A. ii 340. Windaus AdoZf cholesterol as an anti- dote to the saponins A. i 172. synthetical experiments in the imin- azole [glyoxaline] group A. i 258. cholesterol. XII. A i 920. Windaus A d o v and A . Welsch phy- tosterol from rape seed oil A i 228. Windrath Heinrich. See Ewiil Abder- halden. Winkler H. See Heinric7t Ley. Winmill Thomas Field. See John Theodore Hewitt. Winter H. W. See George Drzscc Lander. Winternitz Milton C. and Walter Jones nuclein metabolism and its relationship to the nuclein ferments in the human organism A. ii 594. Win tern t ein Ernst [ Heinr ich 1 cons ti tu - tionof phytin A. i 5. vegetable phosphatides.III. A. ii 338. Winterstein Ernst and Albert Kiing homologues of arginine A i 293. constituents of Emnienthal cheese. IT. A. ii 423. Winterstein Ernst and R. Smolenski vegetable phosphatides. IV. ii 338. Kubli durene A. i 899 A i 976. Winterstein Emst and 1;. Stegman vegetable phosphatides. VI. A. ,ii 338. Winterstein Hans alterations in the oxygen in sea-water collected in the dark A. ii 746. blood gases of invertebrate marine animals A. ii 746. Winther Chr. calculation of photo- chemical reactions A. ii 283. Wirth Fritz. See Otto Hauser. Wirth Theodor. See lZichard Will- Wise Arehibald. See Harold Kibbert. Wislicenus €has. See Georg Buttner. Wislicenus Wilheht Emil Boklen and Felix Reuthe ethyl formylsuccinate and it3 relationship with aconic acid A. i 9. Wislicenus Willzelnz and Neiwich Elvert condensation of ethyl nitrate andp-bromobenzyl cyanide A.i 29. preparation and reactivity of 3-methyl- quinoline A. i 420. Wislicenug Tilhelm and Rz~clov Grutzner condensation of alkyl ni- trates or nitrites with ethyl phcnyl- acetate A. i 477. Wislicenus Wilhelm and Emil Klei- singer synthesis of ethyl quinaldine- oxalate and lepidineoxalate by means of potassium ethoxide A. i 419. Wislicenus Wilhelm and Robert Schafer preparation of bcnzoyl cyan- ide A. i 99. Wislicenus Wilhelm and Martin Wald- muller 9-formylfluorene. I. A. i 241. Witt Johannes. See Einar Biilmann. Witt Otto Nikoluus diazotisation of feebly basic sparingly soluble primary amines A. 1 855. Wittels F. and N. Welwart detection of biliary acids levulose,. glycuronic acid and pentoses in urine A.ii 1057. Wittich Walter J. See Louis Kahlen- berg. Wobig F. See Gottfried Kiimmel. Wiiber A. See Zdenko Hams Skraup. Wohler Lothar the platinurn compound analogous t o purple of Cassius A. ii 245. Wohler Lothur and W. Frey solid solutions in the dissociation of cupric oxide A. ii 238. solid solutions in the dissociation of the oxides of platinum A. ii 322. Wohler Lothnr and Friedrich Martin platinum trioxide ; a new oxide of platinum A. ii 898. the decomposition of platinous hydr- oxide into platinum dioxide and metal A ii 1024. statter.INDEX OF AUTHORS. 1197 Wohler Lothar and Friedrich Martin tervalent platinum. I. A. ii 1024 ; II. A. ii 1024. Wohler Lothar and G. Rodewald old and new subhalides A. ii 141. Wohler P. See Wilhelm Kerp. Woelfel AZbert the transfer of protein in inanition A.ii 497. Wormann A . temperature-coefficient of the electrical conductivity of certain acids and bases in aqueous solution A. ii 462. Woernle. M. See Alexander Gntbier. Wohl Alfred and Rziclolf Maag resolu- tion of the racemic cincholeuponic acids into their active forins A i 254. Wohlgemnth Beizri. See Jules Min- gum. Wohlgemnth Jdius the hzemolysin of human pancreatic juice. II. A. ii 7 0. diastases. 111. The behaviour of the diastase in the blood A. ii 1036. diastases. V. The behaviour of the diastase of the urine A ii 1037. diastases. VI. The influence of the bile on diastases A. ii 1038. Wohlgemnth Julius and J Benzur diastases. VII. The diastase content of different organs of the rabbit under normal and pathological conditions ; a contribution to the subject of the nature of phloridzin diabetes A.ii 1038. See also S. Loe- wenthal and R. Ehrmann. Wohlgemuth Julius. Woldenberg df. See Adolf Griin. Wolf Charles George Lewis and E . l d Osterberg protein metabolism in carbon monoxide poisoning A. ii 422. estimation of urea in urine A. ii 448. Wolf Charles George Lewis. See also WolB Jides some new properties of the oxydases of Etcsszcla Delica A. i 279. new analogies between natural and artificial oxydases A. i 347. specific action of oxydases A. i 862. Wolff Ludwig and Bich.a~d Marburg diacetalylamirie and triacetalylamine A. i 14. Wolff S. See Eans Theodor Bncherer. Wolgast Karl. See Arthur Michael. Wollenberg W. See Theodor Zincke. Wologdine S. magnetic properties of certain compounds of iron A. ii 374. Wologdine S. See also Hewi Le Chate- lier.Wolokitin A . See Conway uon Giree- Horatio B. Williams. wald. Walter E. See Otto Fischer. Woltereck Hermnn synthesis of ammonia by means of peat A. ii Wood JohTi Kerfoot and (Miss) Entmn A lexander Anderson the constitution of the salts of barbituric acid T. 979 ; P. 154. Wood Robert Willianw extension of the principal series of the sodium spectrum A. ii 106. absorption fluorescence magnetic rota- tion and anomalous dispersion of mercury vapour A. ii 713. ultra-violet absorption fluorescence and magnetic rotation of sodium vapour A. ii 845. Wood Thomas Badow and William B. Hardy elertrolytes and colloids ; the physical state of gluten A. i 341. Woodbridge R. G. jua. cellulose esters A. i 768. Woodbury J. C. See Daniel Francis Calhane. Woodhouse John Obins. See William Bobert Lang.Wolley V. J. Wootton William Ord amides and imides of camphoric acid ; preliminary note P. 308. Worms. See Emil Abderhalden. Worrall ( B i s s ) Elimabeth. See Arthur Walsh Titherley. Wosnessensky NicoZas. See Fritz U11- mann. Woudstra B. W. reaction radiation A. ii 9. the hydrosoi of chromium oxide A ii 582. Wren iYe.l~nj some derivatives of l-benz- oin T. 1583 ; P. 219. racemisation phenomena observed in the study of 1-benzoin and its deriva- tives T. 1593 ; P. 219. Wright Fred Ezbgene contact minerals (gehlenite spurrite and hillebrandite) from Mexico A. ii 61. Wright Fred Eugene. See also Eugene T. Allen and Earnest S. Shepherd. Wxoczynski A . See E. Briner. Wiinsch Do~mZd Frederick Smdys. See Frzderick Daniel Chattaway. Wiist Friedrich influence of manganese on the system iron-carbon A.ii,241. Wiist Yriedrich [with AT. Gutowsky] the equilibrium diagram of iron- carbon alloys A. ii 1017. Wiistenfeld Hernzann arrangement for preventing an overflow in open water- fed gas-holders A. ii 394. Wiistenfeld He.l.mmn. See also Edmrd Buchner 138. See John Mellanby.1198 INDEX OF Wugk E. See Theodor Zincke. Wnite J. P. Wnlf Theodor atmcspheric radiation of high penetrating power A ii 285. Wulf Theodor. See also Alhcrt Gockel. Wnlff Georg the nature of liquid (“ fl!!ssige” and “ Aiessende ”) crystals A. 11 473. Wulzen Rosalind cytolysis in paramcec- ium A. ii 748. Wnyts Henri mechanism of the action of sulphur and of selenium on organo-magnesium derivatives A. i 380. formation of peroxides in the oxidation of organo-magnesium compounds A. i 448.Wuyts Zewi and Al. Stewart pre- paration of hydrogen selenide A ii 229. Wyrouboff Gregoire chromic acid A ii 740. Wysoczanski,Br. See B/*.Radziszewski. See Andreas Smits. Y. Yamakawa ill. See Uwetaro Suzuki. Pates Joseph. See Robert Howson Pickard. YBgonnoff Michel molecular weight and form of substances; work of molecular weight A. ii 387. Yokoyama H. is artificial calcium carbonate more effective than limestone meal P A. ii 926. Yoshida Tanxo hydrochloric acid con- tent of gastric juice in anchylostomia- sis with special reference t o its relationship to anzmia and appetite A. ii 167. Yoshida Y. See Keijiro As& Yoehikawa Juizji. See Takeo Saito. Yoehimoto S. autolysis A. ii 250. chemistry of cancer A. ii 1040. Yoshimnra K. the chemical composition of tamari-schGyu A. ii 928. Yoshimura E See also Umetaro Suzuki.Young William John. See Arthur Harden. z. Zachariades N. See Philippe Augustc Gttaye. Zahn Kurt. See Car? Paal. Zaleski W. the effect of light on the formation of protein in plants A. ii 424. the changes undergone by the nucleo- protein phosphorus in plants A. ii 604. AUTHORS. Zalinski 3. R. [a mineral associated with turquoise in New Mexico] A. ii 588. Zambonini Ferruccio study of hydrated silicates A. ii 154. Zambonini Ferrz6cci0 [with Geor>e Th,Pm?and Prior] identity of guarinite and hiortdahlite A. ii 677. Zamorani M. See Ciro Ravenna. Zaribnicky Franx peritoneal exudation in a carp A. ii 686. Zavrieff D. dissociation of calcium carbonate A. ii 401. Zawadski J See Ludwik Bruner. Zawidzki Jan vow forms of the partial and total vapour pressure curves of binary mixtures A.ii 968. Zedner Jzdinn. See Otto Ruff. Zedtwitz (Graf) Armin. See Karl A . Hofmann. Zegla Paul the diastatic ferment of the liver A. ii 329. Zeh W. See Herntann Finger. Zeitschel Otto [preparation of bornyl acetate] A. i 245. Zeitschel Otto. Zelinsky Nicolai D. and N. Izgary- scheff electrolytic dissociation con- stants of cycloaliphatic acids A. i 26. Zeller T. simple method of estimating the nitrogen as nitrates and nitrites in mixtures and in presence of organic matter A. ii 264. Zellner Julizu chemistry of the higher fungi. 111. Fungus diastase A. i 543. chemistry of the higher fungi. 11. Polyporus ignarius A. ii 175. chemistry of the higher fungi. IV. Maltases and ferments which de- compose glucosides A. ii 922. Zemplkn Gka. See Emil Fischer and Hans Pringsheim.Zengelis Constantin conservation of weight A. ii 134. Ziegler J. See Heinrich Bechhold. Ziersch Paul carbazole derivatives A. i 961. Zimitnyi Kcd vashegyite a new basic aluminium phosphate from Hungary A ii 900. Zimmermann Bickard. See Leon Asher. Zincke [Ernst Carl] Theodoy and W. Broeg pen tachloro- and heptachloro- m-hydroxybenzaldehyde A. i 33. Zincke Theodor and 1V. Frohneberg dithioquinol A. i 643. Zincke Theodor [with K. Eenke W. Wollenberg and E. Wugk] action of bromine on the alkyl and aryl deriva- tives of di-y -hydroxydiphenglmethane A. i 23. See also A. Blumann.INDEX OF AUTHORS. 1199 Zincke Theodor and P. Jorg p-amino- thiophenol [p-aminophenyl inercaptan] A. i 789. Zincke Theodor and Kurt H. Ilbeyer transformation of cyclopentene deriva- tives into indene derivatives A.i 591. Zincke Theodor and Fmnz Schwabe tribromoresoquinone A. i 241. Zincke Theodor and Wi2Zi Tropp diacetophenone dideoxybenzoin and dibenzil A i 35. Zincke Theodor and E. Wugk action of chlorine bromine and nitric acid on p-hydroxytetrsphenylmetliane A. i 22. See Arthw 3. Hill. Zink William A . H. Zitek A. See Bobert Kremann. Zoellner Clemens. See Walter Kropp. Zoethout William D. the influence of sodium chloride and calcium chloride in the potassium contraction A. 11 251. Zoja Ludwik physico-chemical investi- gation of the reactions between egg- albumin and acetic acid A. ii 130. Zo f Wilheln~ compounds from lichens. %VII. Substances present in lobulated lichens (Peltigeracea) A. i 237. Zumbusch Emilie. See Ludwig Vanino. Zumbusch Leo Bitter con aualysis of vernix caseosa.Zunino Vi?.gilio action of potassium hydroxide on epichlorohydrin in presence of monohydric phenols A. i 299. Zunz Edgard surface tension and adsorption A. ii 976. I. A. ii 505.

ISSN:0368-1769    

DOI:10.1039/CA9099606061

出版商:RSC    

年代:1909

数据来源: RSC

摘要:

INDEX OF SUBJECTS. TRANSACTIONS PROCEEDINGS AND ABSTRACTS. 1909. (Marked T. P. and A. i and A. ii respectively.) A. Abics sibiiica oil from (HAENSEL) A. Abrastol (calcium 8-naphthol-a-st~/ph- m a t e ) (COVELLT) A. ii 452. new reaction of (CARLETTI) A. ii 528. Absorption does i t depend on the sur- face tension of the absorbed fluid T (BUGLIA) A. ii 1032. and digestion in the animal body chemistry of (LOKDON) A. ii 1031. and digestion time relation between (LONDON and POLOWZOWA) A. ii 1031. of fat (WHITEHEAD) A. ii 498. of light. See under Photochemistry. of protein (COHKHEIM) A. ii 414. of. radiation. See under Photo- Absorption spectra. See under Photo- Acanlhias vulgaris muscle. See Muscle. Acapnia and shock (HERDERSON) A. ii 421. Acenaphthene reduction of in presence of nickel oxide (IPATIEFF) A.i 466. Aoenaphthenequinone thioiiidigoid dye from (BASLER CEEMISCHE FABRIK) A. i 251. Acenaphthylenee synthesis of substi- tuted ( BEYCEKE ROLLE and STRUM) A. i 961. Acetal sulphide and its additive com- pounds with mercuric halides and its molecular refraction (CLARKE and Acetaldehyde various destinations of in red wine (TRILLAT) A. ii 606 and paracetaldehyde action of sul- phnric acid on (DEL~PINE) A. i 84. i 111. chemistry. chemistry. SMILES) T. 1000 ; P. 145. Acetaldehyde amino- behaviour of in the animal organism ( KIKKOJI and NEUBERG) A. ii 822. polymeric (NEUBERG and KANSKY) A. i 702. chloro- and dichloro- semicarbazones (KLING) A i 214. Acetaldehydediethylacetal 8-iiitro- (Lo- SANITSCH) A. i 880. Ace taldehydehydroxamic acid amino - (ANGELI and MARUHETTI) A.i 13. Acetalyl sulphide (FISCHER) A. i 363. Acetamide as a solvent (MENSCHUTKIN) hypobromite (FRAN~OIS) A. i 140. Acetamide bromo- nature of Hofmann’s difluoro- and heat of formation of Acetanilide the chlorination of (JONES and ORTON) T. 1056 ; P. 146. Acetanilide p-amino- benzylidene de- rivative (BRAKD and STOHR) A. i 564. 6-bromo-3:4-dinitro- (BLANKSMA) A. i 298. p-bromonitroso- and nitroso- action of hydrogen peroxide on and spon- taneous decomposition of (BAM- BERGER and BAUDISCH) A. i 909. 2 4 6-tribromo-3 Minitro- and cor- responding diacetyl derivative (BLANKSMA) A. i 780. 0- and p-chloro- melting-point curves of mixtures of (JONES and ORTON) T. 1059. 2-chloro-4-amino- and 2-chloro.4- nitroso- (CAIN) T. 716 ; P. 123.difluoro- and heat of formation of (SWARTS) A. ii 297. p-nitro- electrochemical reduction of (BRAND aiid STOHR) A. i 564. A. i 89. (FRANFOIB) A. i 140. (SWARTS) A. ii 297.1202 INDEX OF SUBJECTS. Acetanilide oximinocyano- (DIMROTH and DIENSTBACH) A i 64.' a- and B-Acetanilide disulphoxides (HINSBERG) A. i 374. Acetanilides piimasy interaction of . chlorine and (ORTON and JONES) T. 1456 ; P. 196. Acetatochromiferri-bases ta o salts ?f (WEINLAND and GUSWAXN) A. 1 872. Acetatoferri-base salts of (WEINLAND and GUSSMANN) A. i 872. Acetic acid electrolytic oxidation of ethyl alcohol t o (ASKENASY LEISEB and GRUNSTEIN) A. i 869. and other organic acids molecular compounds of magnesium bromide and iodide with (MESSCHUTKIN) A. i 82. and egg-albumin physico-chemical investigation of the seactions be- tween (ZOJA) A.ii 130. and water viscosity-concentration curves for (DUKSTAN and THOLE) T. 1559 ; P. 219. water mixtures physical constants of (GRUKMACH) A. ii 215. estimation of in presence of boric acid (DUKELSKI) A. ii 390. Acetic acid potassium sodium and lithium salts cryo-acetates of ( VALI- LIEFF) A. i 756. sodium salts a t 30" (DUKELSKI) A. i 283. silver salt action of sulphur mono- chloride on (DEKHAM) T. 1238 ; P. 179. sodium salt lower hydrate of (MILLER) A. i 81. nielting-point of and solubility curves (GREEN) A. i 82. Acetic acid ethyl ester preparation of (HABERMANK and BREZINA) A. i 873. iodosobenzene ester and phenyl iodo- chloride some reactions of (HODG- SON) A. i 18. methyl ester kinetics of the hydro- lytic decomposition of by the catalytic action of acetic acid (IKAWA) A.ii 559. molecular weights of inorganic salts in ( SCHROEDER and STEINEI:) A ii 212. reactions of salts in (NAUJIANN RILL and BEZOLD) A. ii 1018. methyl ethyl propyl and isobutyl esters compounds with magnes- ium iodide (MESSCHVTKIN) A. i 182. p-iodophenyl ester ( W I L L G E ~ ~ I ~ T and WIEGAXD) A. i 913. icetic acid 2:4-dibrorno-6-nitro- and 2 4-dinitsophenyl esters ( BLASK- SMA) A. i 780. 3:5-cZinitrophenyl ester (HELLER and EAMMA") A. i 5671 945. 239. urushiol ester (MAJIMA) A i phenylvinyl ester (SEMMLEI:) A. i amino-. See Glycine. bromo- interaction of and its sodium salt with water and with alkali (SENTER) T. 1827 ; P. 236. ethyl ester and p-tolyl methyl ketone action of zinc on ad- mixed (MATSCHUREVITSCH) A.i 304. tribromo- electrical conductivity of solutions of compounds of with di- methylpyrone in ethyl bromide (PLOTNIKOFF) A. ii 14. chloro- and its mixtures with naph- thalene spontaneous crystallisa- tion of (MIERS and ISAAC) A. i 356. alkyl esters production of from vinyl ethers (GEOBGE\ IMBERT & CONSORTIUM FUR ELEKTILO- CHEMISCHE IKDUSTRIE) A . i 453 694 873. dichloro- action of on aniline and its hoinologues (HELLER) A. i 20. trichloro- gluciniuni salt (PARSONS and SARGENT) A. i 874. cyano- ethyl ester action of phenyl- thiocarbimide on (RUHEMANN) T. 117 ; P. 14. sodium derivative condensation of with ketones and aldehydes (HAWORTH) T. 480 ; P. 76 ; (GARIINPR and HAWORTH) T. 1955 ; P. 250. methyl ester condensation of with benzyl chloride by calcium ethoxide (PEIIIIIN and PRATT) T.16s. nitro- (STEINKOPF) A. i 559. aniline and phenylhydrazine salts nitrocyano- ethyl ester potassium and silver derivatives (CONRAD and SCHULZE) A. i 212. oximinocyano- derivatives of (Cox- BAD and SCHULZE) A. i 211. thiocyano- ethyl ester preparation of (RUHEMANN) T. 119. Acetic anhydride latent heat of vaporis- ation of (KURBATOFF) A. ii 120. Acetin nitro- (VENDER) A. i 692. Acetoacetic acid decomposition of by the enzymes of the liver (WAKEMAS and DAKIN) A. ii 908. (STEINPOPF) A. i 874.INDEX OF Acetoacetic acid esters preparation of hydrocarbons by electrolytic reduction of (TAFEL and JURGENS) A. i 545. Acetoacetic acid ethyl ester anomalous viscosity of (THOLE) P. 198. condensation of with ethyl and n- propyl iodides by calcium eth- oxide (PERKIN and PRATT) T.162. preparation of pure ketones by means of (MICHAEL and WOL- GAST) A. i 766. sodium derivative action of mono- chloromethyl ether on (SIMONSEN and SToltEY) T. 2106 ; P. 290. sodium derivative action of phth- alylglycyl chloride on (SCHEIBER) A. i 390. Acetoacetic acid a-chloro- ethyl ester action of aromatic mercaptides on (FINGER and HEMMETER) A. i 470. y-chloro- di-y-chloro- and tri-y- bromo- ethyl esters (SCHLOTTER- BECK) A. i 550. Acetoecetylanilide p-brorno- ( DAINS 3-Acetobenzotetronic acid. See 3- Acetone condensation of with hippuric acid (PERKIN and SIMONSEN) P. 164. condensation of by calcium oxide (HOFFMAN) A. i 553. action of ammonia on homologues of (TRAUBE) A. i 773. action of sodium on (DELACRE) A.i 764. chlorine substitution products of (POSNER and ROHDE) A. i 765. and iodine dynamics of the reaction between (DAWSON and LESLIE) T. 1860 ; P. 246. reaction for (BARDACH) A. ii 626. the sodium nitroprusside reaction for (ROTHERA) A. ii 99. estimation of i n urine (VAUBEL) A. ii 769. Acetone $.-dichloro- so-called an alleged isomeride of dichloroacetone (POSNER and ROHDE) A. i 765. tri-a-chloro- (SCHLOTTERBECK) A. i 553. dihydroxy- colour reactions of (DENIGES) A. ii 272. new reactions of (DESIGES) A. ii 273. theory of the colour reactions of i n sulphuric acid (DENIG~S) A. ii 448. Acetone substances in the organs of cases of diabetic coma (GEELYUYDEN) A. ii 253. and BROWN) A. i 781. Acetylcoumarin 4-hydroxy-. IUBJECTS. 1203 Acetonechloral s-trichloro- (SCHLOT- TERBECK) A.i 653. Acetonedicarboxylic acid from calcium sucrate (v. LIPPMANN) A. i 11. condensation of esters of with alde- hydes by means of ammonia and amines (PETRENKO-KRIT~WHENKO and SCHOTTLE) A. 1 605 ; ( PETRENKO-RRITSCHENKO) A i 959. Acetonesulphoxylic acid sodium salt (FARBWERKEYORM. MEISTER LUCIUS & BRUNING) A. i 455 ; (FROMM and ERFURT) A. i 936. Acetophenone p-amino- azo-dyes from (TORREY and MACPHERSON) A i 445. w-benzoylamino- (ROBINSON) T. 2169 ; P. 295. w-chloro-p-hydroxy- and w-amino-p- hydroxy- (TUTIN CATON and HANN) T. 2113 ; P. 289. hydroxy-derivatives oxidation of (DA- p-hydroxy- chloroacetate (TUTIN CATON and HANN) T. 2117. Acetophenones formation of from derivatives of propylbenzene (MAMELI BONU and BIGNAMI) A. i 721. p-Acetophenoneazodiethylaniline and its oxime (TORREY and MACPHERSON) A.i 445. p-Acetophenoneazodimethylaniline and its hydrochloride and oxime (TORREY and MACPHERSON) A. i 445. p-Acetophenoneazodiphenylamine (TOR- REY and MACPHERSON) A. i 445. p-Acetophenoneazo-&naphthol oxime (TORREY and MACPHERSON) A. i 445. p-Acetophenoneazoresorcinol (TORREY and MACPHERSON) A. i 445. Acetophenone-o-carboxylic acid amide and chloride of and silver and strontium salts ( KARSLAKE and Hus- TOX) A. i 302. Acetonitrile dichloronitro- (STEINKOPF) A. i 216. nitro- (STEINKOPF) A. i 216 559. Acetonylperimidine and its phenylhydr- Aceto-o-toluidide 3:5-dibromo-4-nitro- and 3 :5-dibromo-4 :6-dinitro- (BLANKSMA) A. i 780. 5-nitroso- (CAIN) T. 715 ; P. 123. Aceto-m- toluidide 2:4 :6-tribromo- and 2 :4 6-tribromo-5-nitro- ( BLANK- SMA) A.i 780. 6-nitroso- (GAIN) T. 715 ; P. 123. KIN) P. 194. azone (SACHS) A. i 432.1204 INDEX OF 3UBJFCTS. Aceto-p-toluidide 3:5-dibromo- and its nitro-derivatives (HUNCKELL) A. i 20. 2-chloro- and 2-bromo- (BLANKSMA) A. i 936. 2-nitroso- (CAIN) T. 715 ; P. 123. Acetovanillo?le isolation of and its glncoside from Apocpzm mclrosacmi- folium (MOORE) T. 744 ; P. 85. Acetoveratrone oximiiio-derivative of and amino- hydrochloride of (PICTET and GAMS) A. i 672. p-Acetoxyacetophenone w-chloro- (TUTIN CATON and HAXK) T. 2119. Acetoxyacetylcodeine and its oxinie A. i 951. Acetoxyacetyl-$-codeine ( KNORI Hijit- LEIN and STAUBACH) A. i 952. Acetoxyacetylmethylmorphimethine and its methiodide (IINoI~R H~~RLEIN and STAUBACH) A.i 952. 10-Acetoxy-g-anthryldiphen ylmethane (PADOVA) A. i 656. o-Acetoxybenzoic acid bromo- and tribromo- (CHEMISCIIE FABKIR TON HEYDEN) A i 798. 5-chloro- and its chloride (ANSCIIUTZ and NEFGEN) A. i 666. 2-Acetoxybenzonitrile 3-broiizo- (MUL- LER) A. i 938. o-Acetoxybenzoylacetic acid a-cyano- ethyl ester.(ANscHuTz) A. i 661. 8-Acetoxyisobutyric acid aiid its ethyl ester chloride anilide a-naphthyl- aniide and p-toluidide (BLAI~E and HERMAN) A. i 633. Acetoxycarboxylic chlorides action of silver cyanide on (ASSCHUTZ) A. i 717. 4-Acetoxycoumarin (AX’SCII~TTZ Am- PAcH FRESENIUS and CLAUY) A i 662. 8-Acetoxy-aa-dimethylpropionyl chlor- ide anilide and p-toluidide ( BLAISE and HERMAN) A. i 632. Acetoxydioxindole and its benzoyl deriva- tives (HELLEIL and S~~LLISG) A.i 184. 4-Acetoxy-3 :4-diphenyl-5-benzylidene- A’-cycZopentenone (GRAY) T. 2137. 2-Acetoxy-3:4-diphenyl-5-benzylidene- A2-cydopentenone isomeric forms of (GRAY) T. 2145. 4-Acetoxy-3:4-diphenyl-5:5-dimethyl- A2-cyclopentenone and its oxline (GRAY) T. 2137 2147. B-Acetoxy- y-ethylhexan-%one ( BLAISE and MAIRE) A i 85. a-Acetoxy-8-ethylpentan-y-one (etliyZ ncetoxy-sec. -bzctyl ketone) (BLAISE and MAIRE) A. i 85. (KNORR HORLEIX and STAUBAVH) 3-Acetoxy-1-methylbrazan (GRABMANN and v. KOSTANECKI) A. i i50. 1 - Acetox y- 1 -methyl-2-hydrindone 3 3 - dichloro-5 -bromo- (FRIES and HEM PE L - MANN) A. i 810. 6 -8cetoxy- 11-phenyldihydronaphtha- cenequinone 6 :11 ( 2’)-trihydroxy - and its tetra-acetyl derivative (Vo- SWINCREL) A. i 166. o-Acetoxyphenylglyoxylic acid aiid its iiiethyl ester silver and sodium salts amide and aitrile (ASSCHUTZ and CLAUS) A.i 717. Acetoxyphenylpyruvonitrile (ANSCHCTZ and HOCKER) A. i 717. 2)- Acetoxy -w -phthaliminoacetophenone (TUTIN CATON and HANK) T. 2119. 2-Acetoxystilbene and its dibromide (v. KOSTANECKI and TAMBOE) A. j 225. Acetoxy-. See also under the parent Substance. Aceto-xylidide s-2:4:6-tribromo- ( BLANKSMA) A. i 780. Aceto-m-xylidide 2:5-dinitro- (BLAXK- SMA) A. i 296. Acetylacetone peroxide ( PASTUREAU) A. i 208. Acetylace tonecarbamide. See 4 6-Di- methyl-2-pyrimidone. + Acetylacetylacetenamine a-chloro- (BENARY) A. i 890. Acetylamino-. See under the parent Substance. Acetyl-a-anhydrotetramethylhaema- toxylone nitro- (PEEKIT\’ and ROBIS- SON) T. 398. Acetyl-a-anhydrotrime thylbrazilone nitro- (PERKIN and ROBIKSON) T.393. Acetyl-8-anhydrotrimethylbrazilone nitro- (PEILKIX and ROBIXSON) T. 397. 3-p-Acetylanilo-2:3-diketo-5-phenyl-l-p- acetylphenylpyrrolidine (BORSCHE) A i 53. Acetylanthranil-5-carboxylic acid 4- nitro- (BOGEET and KROPFF) A. 1 584. Acetylation acids as accelerators in (SMIIH and ORTOS) T. 1060 ; P. 166. with acetic anhydride and sulphuric acid (BLANKSMA) A. i 779. 0-Acetyl-3-benzenehydrazo-5-bromo-p- cresol (AUWERS HIKT and v. DER HEYDEN) A. i 438. 0-Acetylbenzenehydrazo-o- and -m4- xylenol (AUWERS HIKT and v. DER HEYDEN) A i 438. Acetylbenzidine preparation of ( CAIN) T. 716 ; P. 123.INDEX OF SUBJECTS. 1205 Acstyl-2-benzoin (WREN) T. 1583. 3-Acetylbenzotetronic acid 6:8-dibromo-. See 3-Acetylcoumarin 653-dibromo-4- hydroxy- .2-Acetylbenz.isooxazolone ( BAYBERGER and YYMAN) A. i 574. 2-Ace tyl- 1 -benzyl-2-methylpyrrolidone and its oxime (KUHLING and FRANK) A. i 955. Acetylborneolcarboxylic acid anhydride (BREDT and SANDKUHL) A i 499. Acetylbromoacetyl-6- methyltetrahydro- quinoline ( KUNCKELL and VOLLHASE) A. i 835. Acetylbromoacetyltetrah ydroquinoline (KUNCKELL and VOLLHASE) A. i 835. a-N- Acetyldibromo-o-hydroxybenzyl- phenylhydrazine. o-propionate of (AUWERS HIRT and MULLER) A. i 224. Acetylcarbamide oximinocyano- and its sodium derivative (CONEAD and SCHULZE) A. i 212. Ace tylchloroacetyltetrahydroquinoline. (KUNCKELL and VOLLHASE) A. 1 834. Acetylchloroacetyl-6-methyltetrahydro- quinoline ( KUNCKELL and VOLLHASE) A. i 835. Acety lchloroamino-24-dichlorobenzene action of on phenylhydrazine (CHAT- TAWAY) T.1071. Acetylchlorocarbamide (CHATTA’LVAY a- and B-r-Acetylcincholeuponic acids and anhydrides (WOHL and MAAG) A. i 254. Acetylcodeine and its oxime and methiodide ( KNORR HORLEIN and STAUBACH) A. i 952. 3-Acetylcoumarin 6:8-dibromo-4-hydr- oxy - (6:8-d.1 b r ~ ~ - 3 - a c e t y l b e n ~ o t e t r ~ ~ acid) and its ammonium salt (ANSCHUTX and LOWENBERG) A. i 731. 3-Acetylcoumarin 4-hydroxy- (3-acCtO- benzotetrwnic mid) and its metallic Salts (ANSCHUTZ ANSPSCH FRE- sExIus and CLAUS) A. i 663. 3-Acetylcoumarin 6 :8 -di-iodo-4-hydr- oxy- and its ethyl ether and metallic salts (ANSCHUTZ and SCHMITZ) A. i 731. Acetyl-p-areaol 3-chloro- benzoate (AUWERS and MULLER) A. i 223. Acetyl-m-cresotic acid. See &Methyl- benzoic acid 2-acetoxy-.Acetyl-p-cresotic acid. See 5-Methyl- benzoic acid 2-acetoxy-. a-Acetylcrotonic acid 8-amino- ethyl ester (BENARY) A. i 890. andWuNscH) T. 129. XCVI. ii. Acetylcrotonic acid 8-amino-a-chloro- ethyl ester (BENARP) A. i 889. Acetyl-Z-cystine chloro- (FISCHER and GERNGROSS) A. i 367. Acetyldianthranilide (SCHROETER and EISLEB) A. i 579. Acetyldiethyl-m-phenylenediamine (GRANDMOUGIN and LANG) A. i 971. Acetyldimethylcarbinol benzyl ether (DIELS and TER &lEER) A. i 455. Acetyldimethylcarbinol methyl ether and phenylurethane from (DIELS and TER MEER) A. i 455. 6-Acetyl-l:5-dimethylcyclohexan-3-one- 2:6-dicarboxylic acid diethyl ester (RUHEMANN) T. 115. Acetyldimethyl-m-phenylenediamine (GRANDMOUGIN and LANG) A. i 972. 6-Acetyl-1 :S-diphenylcyclohexan-3-one- 2:6-dicarboxylic acid diethyl ester and its sodium and dibromo-derivatives (RUHEMANN) T.112. a-Acetyldiphenylmethane 2 :4 2‘ 4’-tetra- nitro- (BORSCHE) A. i 385. Acetylene apparatus for preparation of (STEINKOPF) A. i 753 dispersion of light in (LORIA) A ii 279. the diametral line of (MATHIAS) A. ii 552. action of metallic magnesium on (NovBK) A. i 865. Acetylene di- and tetra-chlorides pre- paration of (LIDHOLM) A. i 198 ... cuprous compound (SCHEIBEB) A. 11 765. Acetylene derivatives addition of hydroxylamine to (OLIVERI-MAN- DALA) A. i 835. Acetylene series hydration of hydro- carbons of by means of cadium zinc and magnesium salts (KUTSCHEROFF) A. i 625. Acetyl-p-ethoxyphenacyldialnric acid and corresponding benzoyl derivatiye (KUHLING and SCHNEIDER) A.1 424. 2-Acetyl-5-ethoxyphenoxyacetic acid (v. KOSTANECKI and TAMBOR) A 1 320. l-Acetgl-l-ethylcyelopentan-2-one (BLAISE and KOEHLER) A. i 478. Acetyl-d-glntamic acid chloro- (FI- SCHER KROPP and STAHLSCHMIDT) A. i 368. Acetyl-dl-glntamic acid chloro- (FI- ECHER KROPP and STAHLSCHMIDT) A. i 369. Acetylglutamyldiglycine chloro- and its diethyl ester (FISCHER KROPP STAHLSCHMIDT) A. i 368. 801206 INDEX OF SUBJECTS. Acetylglycyl chloride (MAX) A. i 926. Ace t ylglycyl-~-iodophenylalanine chloro- (ABDERHALDEN and BROSSA) A. i 801. Acetylgnanylcarbamide hydrochloride (OSTROGOVICH) A. i 461. N- Acetyl-o-hydroxyanilinotriphenyl- amine (GAMBARJAN) A i 911. Acetyl-piodophenylalanine chloro- (ABDEI~HALDEN and BROSSA) A. i 801. Acetyl-$-ieatindioxime action of potas?- ium hydroxide on (KOZAK) A I 673.Acetyl-Z-leucine chloro- ( FISCHER and STEINGROEVER) A. i 366. Acetyl-d-isoleucine chloro- (ABDEE- HALDEN HIRSCH and SCHULEH) A. i 770. Acetyl-dl-isoleucine chloro- ( ABDER- HALDEN HIRSCH and SCHULER) A. i 769. Acetylmandelic acid and its ammonium salt amide anilide pi-phenetidide piperidide and chloride (ANSCIIUTZ and BOCRER) A. i 729. Acetylmandelic acids and their Z-meiithyl esters (MCKENZIE and HUMPHRIES) T. 1106. Acetylmandelyl chloride action of on ethyl sodiomalonate and sodiocyano- acetate (ANSCHUTZ and BOCKER) A. i 729. 2-Acetyl-5-methoxyphenoxyacetic acid and its ethyl ester (v. KOSTANECKI and TAMBOR) A. i 319. 3-Acetyl-7-methylbenzotetronic acid. See 3-Acetyl-i-methylcoumarin 4-hydroxy-. Acetylmethylcarbinol (dinzethyketol) (DIELS and STEPHAN) A.i 4 i 2 . 3-Acetyl.6-methylcoumarin and its silver and sodium salts 4-hydroxy- (ANSCHUTZ and SIEBES) A. i 665. 3-Acetyl-7-methylcouarin C-hydroxy- (3 - metyd- 7 - wLethylbenzotetronic nc id) and its methyl ethyl and propyl ethers and metallic salts ( ANSCHUTZ WAGNER and JUNKERSDOEF) A. i 664. and its azine oxime phenylhydrazone semicarbazone and hydrochloride of benzylidene derivative ( SACHS) A. i 432. Ace t ylmethylmorphime thine (KNORR HORLEIN and STAUBACH) A. i 952. Acetylmethylmorphol and its semi- carbazone (KNORR HORLEIN and STAUBACH) A. i 952. 2-Acetyl-2-methyldihydroperimidine P-Acetyl-5-methylisooxaxolone and its phenylhydrazone and p-nitrophenyl- hydrazone (SCHMIDT and WIDMANN) A. i 525. 3-Acetyl-aB-naphthapyrone 4-hydroxy- and its ethyl ether and metallic salts (ANSCHUTZ and RUNKEL) A.i 732. 3-A~etyl-BB-naphthapyrone~ 4-hydroxy- and its metallic salts (AXsCHurZ and GRAFF) A. i 665. 2-Acetyl-l-naphthoxyacetic acid (1.. KOSTANECKI and TAMBOR) A. i 320 Acetyl-21-nitrophenylethy lamine (BAR GEE and WALPOLE) T. 1 i 2 2 ; P. 229. 1-Acetylcyclopentan-2-one (BLAISE and I ~ H L E R ) A. i 478. l-Acetyl- Al-cyclopentene as an oxidation product of A’-cyclohexeneacetic acid (PERKIN and WALLACH) A. i 154 ; (BOUVEAULT) A. i 372. Acetylcyclopentene oxime (WALLACH and v. MARTIUS) A. i 385. 7-Acetyl-2-phenylcinchonic acid (BORSCHE) A. i 53. 4-Acetyl-1:4-phenylenediamine-2-thiol- acetic acid 5-chloro- sodium salt and anhydride (KALLE & Co.) A. i 736. Acetyl-N-phenylglycine chloro- and bromo- methyl esters (FISCHER and GLUUD) A.i 888. 3-Acetyl-l-phenylisoindazole 6-nitro- (2) (BORSCHE) A. i 233. Acetylricinoleylricinoleic acid (GRUN) A. i 876. Acetyletrychninolic acid (LEUCHS and SCIINEIDER) A. i 602. a-Acetylsuccinic acid 13-oximino- ethyl ester (SCHMIDT and WIDMANN) A. i 524. B-Acetylsuccinic acid a-nitroso- ethyl ester (SCHMIDT and WIDMANN) A. i 454. Acetyltetrahydroquinoline chlorq- (KUNCKELL and VOLLHASE) A. 1 835. Ace tyltetrahydroquinolinecarboxylic acid ( KUNCKELL and VOLLHASE) A. i 835. a-Acetyltetronic acid and its copper salt amide and anilide ( BENARY) A. i 890. Acetyltolidine (GAIN) T. 716 ; P. 123. N- Ace tyl-3 -p toluenehydrazo-p- cresol (AUWERS HIRT and v. DER HEYDEN) A. i 438. 3-Acetyl-1 1:2-trimethylcgdopentane its semicarbazone and oxime (BLANC) A. i 101.Acetylurethane cyano- and oximino- cyano- (CONRAI) and SCHULZE) A. 1 212.INDEX OF SUMECTS. 1207 Acid free determination of in electro- lytic copper baths (DEBAISIEUX~ A. ii 756. Acid C@@$5 dibasic from oxidation of uric acid (BEHREND and BAUER). A. i 272. C7Hi0O4 from oxidation of acid CSH1205 from oxidation of cholic acid (PAKZER). A. i 586. CsH,OsCI from' oxidation of a chloral- ose (HANRIOT) A. i 288. C,H,O from oxidation of caryophyll- ene(DEvssm) A. i 171. C,Hl,05 and an isomeride from oxida- tion of cholic acid (PANZER) A. i 586. C9H1,05 from oxidation of acid CgH1406 from oxidation of cholic acid (PANZER) A. i 586. C,H,,O from the decomposition of caniphene ozonide and its methyl ester (SEMMLER) A. i 170. CgH& from oxidation of cholic acid (PANZER) A.i 586. CIOH1603 from Oxidation of caryo- phyllene and its semicarbazone (DEUSSEN) A. i 171. C,,H,O,N and its silver salt from the oxidation of 1-phenyl-5-pyridazin- one-4-carboxylic acid (WISLICENUS BOKLES and REUTHE) A. i 10. C,,H,O,N from a-carbethoxy-8-keto- y-phenylbutyrolactam and sodium hydroxide and an isomer of (AN- SCHUTZ and B~CKE~L) A. i 730. C,,Hg0,NC12 from 5 6-dichloro- anthranilic difornialide ethyl ether and dinitrile of (VILLIGEK) A. i 931. CllHlsO from electrolytic reduction of camphorcarboxylic acid and its calcium salt (BREDT and SAND- KUHL) A. i 499. CI2Hl8O6 tribasic from oxidation of an acid from oxidation of cholic acid (PANZER) A. i 586. C,,H,O from cyclohexanone and potassium hydroxide and its amide (WALLACH and BEHNKE) A.i 813. C,,H,,O from phthalaldehydic acid and diethyl ketone (MORGENSTERN) A. i 804. C,,H,,O and an isomeride from ]act- one ester C17H,0 (LEUCHS and MOBIS) A. i 362. C,,H,O from nopinolacetic acid and acetic anhydride (WALLACII) A. i 727. C,,H,,O from oxidation of caryo- phyllene and its sodium salt (HAARMANN) A. i 400. Acid C,,H,,O,N from the base C,,H,,O,N (FOURNEAU) A. i 51. C,,H,O and two isomerides from 2- 3- and 4-methylcyclohexanone (WALLACH and BEHNKE) A. i 813. C,,HI4O4N2,2H2O from ethyl chloro- dimethylnicotinate and hydrazino- benzoicacid MICHAEL IS^^^ REINIG- HAUS) A. i 531. C,,H,,06,2H,0 from compound Cl8HI2O6 from bisdiketohydrindene ( VOSWINCKEL) A. i 166. C,,HBO from cyclohexaiione and potassium hydroxide (WALLACH and BEHNKE) A. i 813.CISHBOs from diethyl ester of acid C,,H,,O, from cholic acid and di- ethyl ester of (LETSCHE) A i 698. C18H3203 from di-iodostearic acid and potassium hydroxide and its barium a i d silver salts (CHOS.:\;YXY) A i 760. C,,H,O analogous to elaidic acid from petroselic acid (VOKGERICHTEK and KOHLEX) A. i 454. C,,H,,O, from cholic acid and nitric and sulphuric acids and its diethyl ester and metallic salts (LETSCHE) A. i 697. C1,H3,012 from diethyl ester of acid CI9H~O, from cholic acid and an- hydride and ammonium and silver salte of (LETSCHE) A. i 698. C20H230,N3 from ebenzoyllysine and phenylcarbimide (J-. Buu?;) A. i 230. C20H3504 from oxidation of a hydro- carbon CI0H2 from petroleum (CHAKITSCHKOFF) A. i 896. C,,H,,O from 3-inethylcyclohexanone (WALLACH andBEHNKE) A.i 813. CT2HI6OYN2 from indigotin and mag- nesium phenyl bromide (SACHS and KAKTOROWICZ) A. i 425. CnH2102NB from action of aniline 011 benzoylacrylic acid and condensation of product with phenylhydrazine (BOUGAULT) A. i 102. C,H,,O from oxidation of acid C,H,,06 from cholesterol and its rubidium hydrogen and caesium hydrogen salts (W INDAUS) A. ,i 920. Cz4H190 from action of alkali on 6- acetoxy-6 11 (?')-trihydroxy-11- phenyldihy dronaphthacenequinone and its acetyl and tetramethyl de- rivatives (VOSWINCKEL) A. i 167. C%H,,O from oxidation of naphtha (CHARITSCHKOFF) A. i 471. C,H,O from oxidation of a doca- naphthene from petroleum (CHARIT- SCHKOFF) A. i 896.1208 INDEX OF SUBJECTS. Acid C,H,OI from cyclohexanone and opianic acid (MORGEKSTERN) A.i 803. C,H,,,O from oxidation of cholesterol and its potassium hydrogen salt (WINDAUS) A. i 920. Acid alcohols (hydroxy-acids) lactonisa- tion of (BLAISE and KCEHLEIL) A. i 551. Acid chlorides formation of (NEYER and TURNAU) A. i 419. preparation of (FARBWERKE VORK MEISTER LUCIUS & BRUNIKG) A. i 693. action of mercaptans on (JONES and TASKER) T. 1901; P. 247 ; (TASKER and JONES) T. 1910 ; P. 247. Acid anhydrides. See Anhydrides. Acid residues influence of substituents on the capacity for migration of (AUWERS) A i 436. in the phenylhydrazones of acylateci o-hydroxyaldehydes migration of (AUWEI~S and HANREXANN) A. i 439. Acids application of 6-chlorovnlPro1- actone in the preparation of ( LEUCHS and MOBIS) A. i 361. preparation of from phenyl alkyl ketones by ammonium sulphide (WILLGERODT and MICRCR) -4.i '716. preparation of by the action of am- monium sulphide on aliphatic aroni- atic ketones (WILLGERODT) A i 716. as accelerators in acetylation (SMITH and ORTON) T. 1060; P. 166. basicity of and the constitution of anoinalous acid salts (BRUNI) A. ii 993. basicity of and formation of salts (RRUNL and SANDONSINI) A. ii 115. cryoscopy of neutralisation of (COBNEC) A. ii 972. electrolysis of (CIALDEA) A. ii 464. in aqueous solution temperature-co- efficient of the electrical conductivity of (WORMANN) A. ii 462. minimum of conductivity in the titra- tion of (THIEL) A. ii 115. weak and bases influence of teinpera- ture on the internal energy and free energy of electrolytic dissociation of (LuND~K) A. ii 116. and bases the relation between tlie strength of and the quantitative distribution of affinity in the mole- cule (FL~RSCHEIM) T.718 ; P. 22. Part IT. P. 193. Acids influence of various sodium salts on the solubility of sparingly soluble (PHILIP and GARNER) T. 1466; containing two adjacent ethenoid groups optical activity of (HIL- DITCH) T. 1570 ; P. 214. and metals action between (SMITH) A ii 579. action of on sodium ethyl thiosulph- ate (GUTMANS) A. i 128. chemical constitution and physiologi- cal activity of (LoEB) A. ii 168. influence of on the calcium metabol- ism of herbivora (GRANSTROM) A. ii 161. from lichens (Peltigerncera) (ZOPF) A. i 238. Acids aromatic reduction of in pre- sence of pickel oxide and cupric oxide (IPATIEFF) A. i 472. aromatic carboxylic influence of sub- stitnents in on their esterificatioii (MICHAEL and OECHSLIN) A. ii 220.aromatic sulpbinic isolation of (THOMAS) T. 342 ; P. 60. fatty and their anhydrides prepara- tion of (FOURXIER) +. i 759. behaviour of i n Arnold s distillation apparatus (HEIDUSCHKA and PFTZENMAIER) A. i 130. action of finely-divided metals on (MAILHE) A. i 452. and aromatic action of zinc dust on (HkBERr) A. i 84. glycerides of (BOMER and HEIM- SOTH) A. i 284. inode of oxidation in the animal organism of phenyl derivatives of (DAKIN) A. ii 684. phenyl derivatives of mode of oxi- dation of in the animal organism (DAKIN) A. i 103. occurring in butter-fat (Doss) A. ii 190. esteritication of on evaporation of their alcoholic solutions (EMER- SON and DUMAS) A. ii 770. mercury derivatives of (SCHOELLEX and SCHRAUTH) A.i 464. monobasic azoimides of (FORSTER and MULLER) T. 191 ; P. 26. dibasic optical activity of uormal series of (HILDITCH) T. 1578; P. 214. dibnsic action of amines on (TINGLE and BATES) A. i 909. estimation of in soaps ( DOMIKIKIE- TVICZ) A. ii 707. separation of by benzene and tolu- ene (HODGSOK ; KEANE and NAR- P. 212. RACOTT) A ii 947.INDEX OF Acids fatty a-halogenated preparation of esters of (RASSOW and BAUER) A. i 758. iodated preparation of salts of (FAR- BENFABRIKEN VORM. F. BAYER & Co.) A. i 204. saturated catalysis of (SENDEREKS) A. i 627. soluble and water solidification of mixtures of (FAUCON) A. i 130. cyclofatty elcctrolytic dissociation constants of (ZELINSKY and IZGARY- SCHEFF) A. i 26. heterohydroxylic synthesis of (BULOW higher fatty and esters iodination of (RIEDEL) A.i 204. of the C,,H,,,-,O series additive di- iodo-derivatives of (ARNAUD and POSTERNAK) A. i 630. mineral variation in the catalytic activity of with changes in their concentration (LAPWORTH) P. ,19. determination of the concentration of dilute solutions of (HOLMGREN) A. ii 25. estimation of in vinegar (REPITON) A ii 706. organic stability relationships of the anhydride and thioanhydrides of (v. BRAUN) A. i 630. action of sulphur monochloride on salts of(a convenient method of preparing anhydrides) (DENHAM) T. 1235 ; P. 179. organic carboxylic theory of esterifica- tion of (MICHAEL) A. ii 219. Acids oxygen- and their salts and oxides structural classification of (ABEGG) A. ii 994. unsaturated containing conjugate double linkings addition of hydr- oxylaniine to(PosmRand ROHDE) A.i 649. action of ammonia on (STADXIKOFF) A. i 772. cyclic preparation of (WALLACH),’ A. i 383. organic and their esters additive capacity of (RIEDEL and SCHULZ) A. i 581. See also Acylamino-acids Alde- hydic acids Alkyloxy-acids Amino- acids o-Azocarboxylic acids Carb- oxylic acids Chlorohydroxy -acids Diamino-acids Dicarboxylic acids Dihydroxy -acids Diketonic acids Ester acids Halogen acids Hydroxy- acids Hydroxy-fatty acids Imino- dicarboxylic acids Inorganic acids Ketonic acidy Polycarboxylic acids and Sulphonic acids. and WEBEX) A. i 615. SUBJECTS. 1209 Aconic acid reactions of and its ethyl ester (WISLICENUS BOKLEN and REUTHE) A. i 10. Aconitine and its derivatives crystallo- graphic examination of (SCHMIDT A.SCHWANTKE and K. SCIIWANTKE) A. i 669. ephedrine and damascenine groups crystallography of (SCHWANTKE) A. i 177. Aconitines from Japanese aconite tubers (MAKOSHI) A. i 669. Acraldehyde (acrolein) preparation of (BERGH) A . i 363. Acridine,mercurichloride methochloride and platinichloride ( KAUFYAN? ALBERTINI and HOLSBOER) A. 1 606. Acridines synthesis of (SEXIER and COMPTON) T. 1623; P. 220. Acridinium compounds action of Grig- nard’s reagent on (FREUND and BODE) A. i 515. Acridone new method of formation of and its hydrochloride (KLIEGL) A. i 255. Acridone 1 :3-diiiitro- ( SCHROETER and EISLEB) A. i 576. Acridones conversion of anthranils into Acrylic acid B-dichloro-a-amino- (?) (DIELS and SEIB) A. i 886. iodoiodoso- (PETER) A.i 879. Acrylic acids substitutcd esterification constants of (SUDBOROUGH and GIT- TINS) T. 315 ; P. 31 ; (SUDBOROUGH and DAVIS) T. 975 ; P. 147. Actinic electrolysiu and influence. See under Photochemistry. Actinium active deposit from in uniform electric fields (KENNEDY) A. ii 955. and ionium (SZIL~RD) A. ii 663. phenomenon i n the activation with emanation coefficient of diffusion of diffusion of (Russ) A. ii 365 Activity (of radioactive substances). See under Photochemistry. Acyl derivatives of &cnylhydrazones of o-hydroxykctones capacity for trans- formation of (AUWERS and DANNEHL) A. i 441. Acylamino-acids chlorides of (MAX) A. i 926. Acylanilides chlorinatin and bromina- tion of (ORTON and JONES) P. 233 305. Acylanthrsnils structure of the so-called (SCHROETER and EISLEB) A.i 576. (BAMBERGER) A. i 510. (HAHN) A. ii 206. (BnuHAr) A. ii 300. 781.1210 INDEX OF Acylated compounds intraniolecular transformations of (AUWERS) A. i 222. intramolecuIar changes of (Au WEIM and EISENLOHR) A. i 915. Acylazoaryl compounds (POKZIO and CHARRIER) A. i 443. new method of preparing (PONZIO) A. i 681. Acylbornylamines ( FRANKLAND and BARPOW) T. 2017 ; P. 263 ; T. 2026 ; P. 263. Acyl-p-diamines preparation of aromatic (KALLE & Co.) A. i 736. Acylhydroxyamine acylsalicylamide and phenylbenzometoxaziue groups labile isomerism among (TITHERLEY and HICKS) T. 908 ; P. 95. Acyl-3-nitroy.phenylenediamines pre- paration of (FARBENFABHIKEN VORX. P. BAYER & Co.) A. i 964. Acylsalicylamide acylhydroxyamine and phenylbenzometoxazine groups labile isomerism among (TITHERLEY and HICKS) T.908 ; Y. 95. Adamite from Monte Valerio Tuscany (ALOISI) A ii 587. Adenine in bamboo shoots (ToTaNr) A. ii 925. Adenosin and its picratc (LEVENE aiid JACOBS) A. i 686. Adipic acid formation OF l-phenylpyrr- olidine- 2 5 -dicarboxylic acid from (LE SUEUX) T. 273 ; P. 36. dimenthyl ester and dibrucine salt and their rotatory powers (HIL- DITCH) T. 1572; P. 214. a&dibromo- methyl ester and liquid ethyl ester (LE SUEUR) T. 276. a&dicyano- ethyl ester (BEST and THORPE) T. 696 ; P. 92. B-imino-a-cyano- ethyl hydrogen ester and its silver salt (BEST and THOEPE) T. 1534. Adipolactone y-hydroxy- (LETCHS and MOBIS) A. i 362. Adiponitrile preparation of and con- version into 1-imino-2-cyanocylopent- ane (THORPE) T.1902 ; P. 244. Adipyldimalonic acid ethyl ester and its dipyrazolone derivative ( SCHEIBER) A. i 363. Adonitol starch formation from in leaves of Adonis vernalis (TREBOUX) A. ii 922. Adrenal cortex lipoids of the (ROSEN- HEIM and TEBR) A. ii 416. Adrenaline (suprarenine ephzephri.lze) and allied compounds synthesis of (BOTTCHER) A i 152. and allied compounds new syntlieses of (PAULY) A. i 164. 3UB JECTS. Adrenaline (suprarenine epinephrine) action of iodine and its compounds on (COMESSATTI) A i 735. d- and L physiological action of ( ABDERHALDEN and KAUTZSCH) ,‘A. ii 751. I- d- and dl- physiological action of (CUSHNY ; ABDERHALDEN and SLAW) A ii 420. d- and I- physiological behaviour of (ABDERHALDEN KAUTZSCH aiid MULLER) A. ii 1041. d- I- and d l - effect of on blood- pressure and resolution of dl- (ABDERHALDEN and MULLER) A ii 159.prolonged existence of in blood (JACK- SON) A. ii 159. iodothyrin and spermine influence of on oxididation processes and on the toxicity of the urine (JUSCH- TSCHENKO) A. ii 169. influence of on the excretion of carbon dioxide and urine (WELECKI) A ii 506. I- d- and dl- physiological actions of (ABDERHALDEN and THIES) A. ii 333. detection of (COMESATTI) A. ii 628 ; (BOAS) A. ii 628. new reaction characteristic of ( FRXNKEL and ALLEPS) A. ii 628. and catechol reactions method of rendering more delicate (BAYER) A. ii 839. Adrenaline diabetes (POLLAK) A. ii 915. Adrenaline dimethyl ether and its hydrochloride (MANNICH and JACOB- SOHN) A. i 321. Adrenaline series syntheses i n (TUTIS CATON and HANN) T.2113 ; P. 289 ; ( M A N N I C H ~ ~ ~ JACORSOHN) A. i 321. Adeorbents effect of on yeast juice (MICHAELIS and RONA) A. i 196. Adsorption (MICHAELIS and RONA) A ii 125. experimental investigation of Gibbs’s theory of surface concentration regarded as a basis of (LEWIS) A. ii 383. nature of (FKEUNDLICH) A. ii 26. in relation to Gibbs’s theory; the mercury adsorbing surface (LEWIS) P. 258. Robertson’s theory of (LANDSTEINER) A. ii 27. and capillarity studies on (HOLM- GREN) A. ii 25. and surface tension (ZUNZ) A ii 976. of colouring matters (FREUNDLICH and NEUMANN) A ii 868.INDEX OF SUBJECTS. 1211 Adsorption (dyeing) and cohesion (felt- ing) of woollen fibres and swelling affinity (JUSTIN-MUELLER) A ii 302. by clays (ROHLAND) A. ii 551 ; (MICHAELIS and RONA) A.ii 552. with special reference to the ascent of salt solutions in filter paper (KRULLA) A. ii 469. of sugar (RONA and MICHAELIS) A. ii 384. of sugars by animal charcoal (HERZOG and ADLER) A. ii 469. and its connexion with enzyme action (BAYLISS) A. ii 27. of diastase and catalase by colloidal protein and by normal lead phos- phate (PETERS) A. i 124. Adsorptive power pf the hydroxides of aluminium iron and silicon (ROHLAND) A. ii 27. Aescuh hi@pocastaizum fatty oil from the fruit of (STILLESEN) A. ii 513. AFFINITY CHEMICAL :- Affinity quantitative distribution of in the molecule and the relation between the strength of acids and bases (FLURSCHEIM) T. 718 ; P. 22. Part II. P. 193. and electrons (FLURSCHEIM) P. 261. in reversible systems (GOLBLUM) A.ii 558. of organic substances simple method for determining the (HIBBERT) P. 57 ; discussion P. 58. residual and internal pressure re- lation between (WALDEN) A. ii 548. Affinity constants of hydroxy- and alkyloxy-acids ( FINDLAY TURNER and OWEN) T. 938 ; P. 146. Affinity values and hydrolysis lecture experiments t o illustrate (VELEY) T. 759. of tropine and its derivatives (VELEY) T. 1. of certain alkaloids (VELEY) T. 758 ; P. 115. Solution-affinity of binary systems ( BRONSTED) A. ii 29. Dynamic isomerism (BRITISH As- SOCIATION REPORTS) A. i 397. studies of (LOWRY and DESCH) T. 807 1340 ; P. 13 192. benzyl sulphoxide as a possible example of (SMYTHE) T. 349. chemical (BRONSTED) A. ii 29. AFFINITY CHEMICAL :- Labile isomerism among the acylsali- cylamide acylhydroxyamine and phenylbenzometoxazine groups (TITHERLEY and HICKS) T.908 ; P. 95. Chemical dynamics of the reaction be- tween iodme and acetone (DAWSON and LESLIE) T. 1860 ; P. 246. of the reactions between sodium thiosulphate and organic halogen compounds (SLATOR and TWISS) T. 93. Isodynamio change revealed by mag- netic rotatory power (MULLER and THOUVENOT) A ii 631. Chemical equilibrium between calcium carbonate and carbonic acid and effect of dissolved salts on (SEYLER and LLOYD) T. 1347 ; P. 199. Kinetics chemical r61e of the solvent in (v. HALBAN) A. ii 722. of alkylation (GOLDSCHMIDT) A. ii 129. of rapid chemical and ionic reactions investigated by the oscillograph (REIOHINSTEIN) A. ii 960. of the hypobromites in weak alkaline solution (SKRABAL) A. ii 224.of the reaction between alkyl sulph- ates and inorganic salts ( WALDEN and CENTNEKSZWER) A. ii 649. of the formation and saponification of the esters of nitrous acid (FI- SCHER) A. ii 32. of two simultaneous reactions in a system (IKAWA) A. ii 560. Chemical action and ionisation (RE- BOUL) A. ii 718. in different solvents heat effect and free energy of (PISSAKJEWSKY and SCHELJAPIN) A. ii 866. Chemical reaction change of density of liquid systems during (BEX- RATH) A. ii 795. relation between the rate of a and those of its intermediate chanaes (JUST and BEREZOWSKY) A. ,Oii 651. Chemical reactions direct conditions necessary for (COLSON) A. ii 546. physical origin of the liberation of electricity in (DE BKOGLIE and BRIZARD) A. ii 637. Dilution law anomaly of strongelectro- lytes and the limits within which t'he is valid (WEGSCHEIDER) A.ii 965. by moisture (MEYNIER) A ii 560. of saturated fatty acids (SENDERENS) Catalysis (ACREE) A. ii 652. A. i 627.1212 INDEX OF SUBJECTS. AFFINITY CHEMICAL :- Catalytic action of coal brown coal or peat in the aerial oxidation of organic substances ( DENNSTEDT and HASSLER) A. i 199. Catalytic actions of colloidal metals of the platinym group (PAAL and EOTH) A. 1 358 ; (YAAL and GERUM) A. i 381; (PAAL and HARTMANN) A. i 545 926. Catalytic pulsations electrical stimula- tion of (BREDIG and KERB) A. ii 786. Catalytic reactions a t high tempera- tures and pressures (IEATIEFF) A. i 449 466 472. with gases ( MAYER HENSELIKG ALTMAYER and JACOBY) A. i 753. Dissociation of a compound in a state of equilibrium (RuER) A.ii 543. Dissociation constants of the dihydr- oxybenzenes (EULER and BOLIN) A ii 374. Dissociation equilibria in solutions method for investigating and its application to the study of aqueous potassium mercuri-iodide solutions (DAWSON) T. 870 ; P. 129. Dissociation pressures law of constant (LE CHATELIER) A. ii 721. Dissociating action of water some colour demonstrations of (TAYLOR) A. ii 796. Dissociating binary compound phe- nomena occurring when the plait- point curve meets the three-phase line of a (SMITS) A. ii 802. Energy potential of the elements (RANKIX) A. ii 368. Hydrolysis lecture experiment to illustrate (SKHAUP) A. ii 869. and a5nity values lecture experi- ments to illustrate (VELEY) T. 759. by water effect of neutral salts on (KELLOGG) A.i 203 627. in stages of the esters of dibasic acids (MEYER) A. ii 391 803. of 'an inorganic salt velocity of (LIND and BLISS) A. ii 743. of fats and oils theory of (KELLNER) A. i 357 548 759. in glacial acetic acid a case of (FINGER and SPITZ) A. i 523. See also Diastatic hydrolysis. Decomposition direct preponderance of temperature in (COLYOX) A. i 302. Velocities of chemical reaction tem- perature-coefficient of (TRAUTZ) A. ii 557 651. AFFINITY CHEMICAL :- ' Velocity of addition of bromine to tetra- hydrophthalic anhydrides (ABATI and SOLIMENE) A. i 104. of bromine to itaconic citraconic and mesaconic acids (PIUTTI and CALCAGNI) A. i 360. Velocity of chemical action lecture experiment t o show (NERKST) A. ii 878. Velocity of chemical change de- termination of the by measurement of the gases evolved (LAMPLOUGH) P.23; discussion P. 24; A. ii 30. Velocity of chemical reactions in heterogeneous systems (WILDER- MANN) A. ii 556. Velocity of formation of azo-derivatives from berizenoid diamines (VELEY) T. 1186 ; P. 175. Velocity of hydrolysis influence of hydroxy- and alkyloxy-groups on the ( FINDLAY and HICKMANS) T. 1004 ; P. 152. Velocity of reaction and diffusion (JUTTNER) A. ii 300. dependence of on the temperature in homogeneous gaseous systems (GOLDSCHMIDT) A. ii 390 651. of triplienylniethane dyes with acid and alkali (SIDUWICK and hloORE) T. 889 ; P. 1 2 3 ; (SIDGWICK and RIVETT) T. 899 ; P. 124. Velocity constant physical meaning of the and its replacement by thermal data and the time unit for dilute solutions (TRAUTZ) A.ii 651. Velocity constants and equilibrium of esterification (ROSAKOFF and PRAG- ER) A. ii 32 ; (PRAGER) A. ii 33. Agaricic acid action of alkali dichrom- ates on (RIEDEL) A. i 455. Agglutination mechanism of (MI- CHAELIS) A. ii 304. Agglutinin-content in plasma and serum differences in (DREYER and WALKER) A. ii 817. Agrosterol a cholesterol substance found in soils (SCHREINER and SCHOREY) A. i 152. Air. See Atmospheric air. Alaite a new vanadium mineral (NENADKEVITSCH) A. ii 411. Alamosite a new lead silicate from Mexico (PALACHE and MERWIN) A. ii 676. d-Alaninamide (KOENIGS and MYLO) A. i 87.INDEX OF SUBJECTS. 1213 Alanine derivatives of (FISCHER and GLUUD) A. i 887. d-Alanine reduction of esters of (FISCHER derivatives of (FISCHER and STEIN- rZ-Alanyl-d-isoleucine and its anhydride (3; 6-diketo-2-wzethyZ- &see.- Buty lpiper- nxine (ABDERHALIIEN HIRSCH and SCHULER) A. i 770. Albumin acid studies on (PAULI and HANDOVSKT) A. i 618. decomposition products of which combine with iodine (PAULY and GUNDERMANN) A. i 71. crystallised from hen’s egg hydro- lysis of (OSBORNE JONES and LEAVENWORTH) A. i 446. rapid estimation of in urine (BRAUN- GARD) A. ii 840. serum. See Serum albumin. Albuminometer a new ( WALBUN) A. ii 195. Albumins acid and neutral copper ( B~NAMARTINI and LOMBARDI) A. i 12. “Albumose,” in pormal blood (BY- WATERS) A. ii 159. Alcaptonuria (ADLEP,) A. ii 914. Alcohol. See Ethyl alcohol. Alcohol CloH,Oi and its hepta-acetate from the oxidation of triallylcarbinol (REFORMATSKY) A.i 3. C,,H,06 and its penta-acetate from the heptitol C,,H,07 (REFORM-~T- SKY) A. i 4. C1,H,07 from the oxidation of diallyl- crotonylcarbinol ( REFORMA? SKY) A. i 4. C12H2607 and its hepta-acetate from the oxidation of diallyl-a-allylethyl- carbinol (REFORMATSKY) A. i 4. C,,H,06 and its penta-acetate from the oxidation of diallyl-a-allyliso- propylcarbinol (REFORMATSKY) A. i 4. C,,H,07 from the oxidation of diallyl- -a-allylpropylcarbinol (REFORMAT- SKY) A. i 4. C,H,O from the action of magnesium ethyl bromide on 00‘-diacetophenone (ZINCKE and TROYP) A. i 35. C,H,O and its acetate from the action of magnesium ethyl bromide on 00’-dideoxybenzoin (ZIKOKE and TROPP) A. i 36. Alcoholic fermentation. See Fermenta- Alcohols racemic resolution of (PICKARD and KENYON) P.167. action of on metallic calcium (PEEKIN and PRATT) T. 159 ; P. 18. and KAMETAKA) A. i 213. GROEVER) A. i 366. tion. Alcohols oxidation of (DE STOEKLIN) A. i 198. union of carbon dioxide with (SIEG- FRIED and HOWWJANZ) A. i 352. aliphatic isolation of (NEUBERG and KANSKY) A. i 690. aliphatic relation between the struc- ture of and their rate of esterification (MICHAEL and WOLGAST) A. ii 873 ; (MENSCHUTKIN) A. i 988.. aminoaryl (EMDE and RUNNE) A. I 300. hydroaromatic and ethyl salicylate preparation of mixed carbonates from (FARBEXFABRIKEN VORM. F. BAYEK & Co.) A. i 244. polyhydric oxidation of by a per- oxydase system (DE STOEKLIK and VULQUIN) A. i 451. primary differentiation of from second- ary and tertiary ( WACPER) A. i 633. secondary and tertiary the Sabatier- Senderens test for (NEAVE) A.ii 835. tertiary aromatic preparation of (HOERIKG and BAUM) A. i 571. direct dehydration of certain (HENRY) A. i 79. saturated and water specific heats of mixtures of (DOKOYCHEWSKP) A ii 967. of the series C,,H,,,-,OH synthesis of (REFORMATSKY) A. i 2. unsaturated substitution of zinc by magnesium in the synthesis of (JAVORSKY) A i 151. derived from fenchone (LEBOIDE) A. i 596 Alcoholysis. See Esterification. Aldehyde ammonias electrolytic reduc- tion of in sulphuric acid solution (KNUDSEN) A. i 890. Aldehyde. See Acetaldehyde. Aldehyde from pinene (HARRIES and v. SYLAWA-NEYMAN) A. i 247. Aldehyde reaction the (ANGELI and CASTELLANA) A. i 392 Aldehyde-cyanohydrina preparation of acyl derivatives of (FRANCIS and DAVIS) T.1403 ; P. 210. Aldehydes preparation of substitnted aromatic carboxylic acids from the corresponding ( BADISCHE ANILIN- & SODA-FABRIK) A. i 792. exception to the general method for preparation of from glycidic acids (POINTET) A. i 234. and acid anhydrides preparation of (B~HAL) A. i 164. and indole a synthesis of (WEERNAX) A. i 589.1214 INDEX OF SUBJECTS. Aldehydes anodic oxidation of (HEIM- ROD and LEVENE) A. i 85. enolisation of by conversion into the corresponding unsaturated esters (SEMMLER) A. i 239. compounds of with acids (SHUKOFF and KASATKIN) A. i 397. conversion of a-glycols into (MON- TAGNE) A. i 222. conversion of into ketones by diazo- methane (SCHLOTTERBECK) A i 553. condensation products of with amines electrochemical reduction of (LOB) A.i 910. condensation of with phenolcarboxylic acids (MADSEN) A i 162. and amines electrolytic reduction of condensation products of (BRAXI)) A. i 784. and hydroxyaldehydes condensation of with phenols (DAXCKWORTT) A i 938. and ketones condensation of with the sodium derivative of ethyl cyano- acetate (HAWORTH) T. 480 ; Y. 76 ; (GARDNER and HAWORTH) T. 1955 ; P. 250. and ketones general reaction of (FRANZEN) A. i 804. and ketones aB-unsaturated reduc- tion of (SKITA) A. i 479. or ketones oxidation of organic com- pounds by compounds of nitric acid with (SHUKOFF) A. i 238. oxidation of by silver oxide (DEL~PIYE and BONNET) A. i 632. reduction products of sulphurous acid and their double compounds with (CHEMISCHE FABRIK VON HEYDEN) A. i 207. aliphatic degradation of a-amino-acids to by means of sodium hypochlorite (LANGHELD) A.i 138. aliphatic action of on aromatic glyc- ines (GELMO and SUIDA) A. I 382. aromatic new general methods for synthesis of (GUYOT) A. i 935. condensation of aminohydroxy-acids with (PUXEDDU) A i 238 720. disengagement of the formyl group from (MUNDICI) A. i 719. reaction of with benzenesulphohydr- oxamic acid (ANGELI and MARCH- ETTI) A. i 12. See also Amino-aldehydes and Hydr- oxyaldehydes. Aldehydic acids anilides and anisidides of (MEYER and TURNAU) A. i 710. Aldehydic compounds (ASGELI and CASTELLANA) A i 308. 3-Aldehydo-p-benzoqainone 6-chloro- 25-dihydroxy- and 2:6-dichloro-5- hydroxy- and their salts (ZINCKE and BROEG) A. i 34. Aldehydotrichloroqninodichloride. See Aldehydo-A2-cyclohexadienone penta- chloro-. Aldehydo-A2-cyclohexadienone penta- chloro- properties of and its dimethyl ether and diacetyl compound (ZINCKE and BROEG) A.i 33. Aldehydo-A2-cyclohexen-l-one hepta- chloro- and its ethyl ether and acetyl derivatives ( ZINCKE and BROEG) A i 34. o-Aldehydophenyl camphor-B-sulphon- ate and hydrogen camphorate rota- tory powers of (HILDITCH) T. 338. o- Aldehydopheny lnitrosohydroxylamine and metallic derivatives of and p - nitrophenylhydrazone of (BAYBERGER and LUBLIN) A i 509. P-Aldehydopropionic acid ( ALEFELD) A. i 364. formula of (HARRIES and HIMMEL- MANN) A. i 133. and its phenylhydrazone phenylhydr- azide (WISLICENUS BOKLEN and REUTHE) A. i 10. and its semicarbazone and p-nitro- phenylhydrazone (HARRIES and ALEFELD) A. i 132. Aldoximes N-substituted appearance of stereoisomerism in (SCHEIBER) A i 391.Aleppo pine. See Pinus halepensis. Alezwites cordata oil from the seeds of (RATHJE) A. ii 86. Algee and protozoa living chemical per- meability of to inorganic salts and the specific action of the latter (TRAUBE- MENGARINI and ~CALA) A. ii 603. Alimentary canal absorption of phenol from (HANZLIK and SOLLMAXN) A. ii 498. behaviour of nucleo-protein in the (LONDON) A. ii 1031. Alizarin sulphonation of ( WEDEKIND & Co.) A. i 496. Alizarin-yellow (benwpyrogdlol) mono- methyl ether (MOTYLEWSKI) A. i 822. Alkali calcium sulphates (D’Axs and SCHREINER) A. ii 401. chlorides theory of bell-chamber pro- cess for electrolysis of (CHANCEL) A. ii 235. cyanides estimation of sulphide in (EwAN) A. ii 263.group qualitative analysis of (BRAY) A. ii 431.INDEX OF SUBJECTS. 1215 Alkali haloids osmosis of ( WIEMERS) metals alloys with mercury electro- lytic preparation of (SMITH and BENNETT) A. ii 663. electrical resistance of (GUNTZ and BRONIEWSKI) A. ii 113. influence of the polarisation of the exciting light on the emission of electrons a t the surfaces of the (ELSTER and GEITEL) A. ii 716. escape of negative electrons from reacting (HABER and JUST) A. ii 853. the electrolytic separation of from fused alkali hydroxides and the solubility of the metals in the electrolyte (v. HEVESY) A. ii 806. peroxy-carbonates and -sulphates Alkaline-earth group qualitative analy- group microchemical analysis of metals effect of pressure on the band spectra of the fluorides of (ROSSI) A.ii 775. alloys with mercury electrolytic preparation of (SMITH and BEN- NETT) A ii 663. snlphides photo-electric and actino- dielectric action in the phosphor- escence of (LENARD and SAELAND) A. ii 283. Alkaline earths behaviour of phosphor- escent sulphides of at various temperatures (LENARD ONNES and PAULI) A. ii 777. silicides of the metals of the (HONIG- SCHMID) A ii 808. attempt to separate in the electrolytic way (GOLDBAUM and SMITH) A. ii 763. separation of (EBLER) A. ii 347. Alkalis action of on sodium alkyl thio- sulphates (PRICE and TWISS) A. i 81. action of on isosparteine methosulphate (VALEUH) A. i 119. estimation of in silicates (STARCK) A ii 761. Alkaloid intensely hEmolytic crystal- line in Sclerostornzcm equimm (BON- DOUY) A. ii 78.new from the bark of Pseudocinchona africana (Rubiaceoe) and its salts (FOURNEAU) A. i 600. Alkaloid reactions (KEICHARD) A. ii Alkaloids cinchona. See Cinchona. A. ii 126. (MERCK) A. ii 1005. sis of (BRAY) A. ii 431. (SCHOORL) A. ii 762. 526. Alkaloids conium. See Conium. of Corydalis cava. See Corydalis cuva. from hemlock. See Hemlock. of the Papaveraceae physiological action of (HALE) A. ii 333. of Senecio Zati$oliim (WATT) T. 466 ; P. 68. strychnos. See Strychnos. certain rare and cinchonamine (How- ARD and CHICK) A. i 176. affinity values of certain (VELEY) T. 758; P. 115. bromination of ( BURACZEWSKI and DZIURZYI~KI) A. i 953. double fluorides of titanium with (SCHAEFFER) A. i 49. microchemical detection of particu- larly in the leaves of Pilocarpus pennatifolius (TUNMAN) A.ii 711. reactions of (LABAT) A. ii 771. estimation of in coca leaves (DIG JONG) A. ii 276. estimation of (UTZ) A. ii 193. vegetable estimation of by meana of mercuric potassium iodide (Mayer’s solution) (HEIKEL) A. ii 104. Alkyl dialkylamino-aaa-trichloro-B-hy- droxyethoxyisobutyrates (LES TAB- EREST FOURNEAU) A. i 210. iodides chemical dynamics of the (BURKE and DOXNAN) A ii 987. iodochlorides simple (THIELE and PETER) A. i 866. magnesium halides and tertiary amines stability of compounds de- rived from (HIBBERT) P. 118. nitrates or nitrites condensation of with ethyl phenylacetate (WISLI- CENUS and GRUTZNER) A. 1 477. sodium thiosulphates action of alkalis on (PRICE and TWISS) A i 81. Alkylacetophenones general method of preparation of (HALLER and BAUER) A.i 108. N-Alkylaldoximee behaviour of towards iodine (BECKMANN EBERT NETSCHER and SCHULZ) A. i 652. Allrylamino-anthrapyridones ( FARBEN- FABRIEEN VORM. F. BAYER & Go.) A i 263. Alkylaminoanthraqninone derivatives preparation of ( FARBWEBKE VOEM. MEISTER LUCIUS & BRUNING) A i 243. Alkylaminoanthraquinonee preparation of ( FARBENFABRIKEN VORM. F BAYER 8c Co.) A i 310 LISSEMENTS POULENC FRBRES &1216 INDEX OF SUBJECTS. Alkylation kinetics of ( GOLDSCHMIDT) A. ii 129. Alkylene group relative ease of addition in (MICHAEL and BRUNEL) A. i 197. Alkyleneiminosulphonates preparation of (CHEMISCHE FABRIK VON HEYDEN AK'r.-GEs.) A i 704. 5-Alkyloxy-2-acetylphenyl mercaptan preparation of (FARBWErriXE VORM. MEISTER LUCIUS & BRUNIKG) A. i 240.Alkyloxy-acids affinity constants of (FINDLAP TURNER and OWEN) T. 938 ; I?. 146. 2-Alkyloxy-l-alkylpyrimidines (FAR- BENFABRIKEN VORM. F. BAYER 8 Co.) A. i 527. Alkyloxymethyl ethers of aromatic hydroxy-compounds preparation of (HOERING and BAUM) A. i 572. l-Alkylpyrrolidines new preparation of (LOFFLER and FREYTAG) A. i 830. Alkylthiolbenzoic acids substituted preparation of (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A i 797. o-Alkylthiolbenzoic acids preparation LUCIUS & BKUNING) A. i 232. and their esters preparation of (FARB- WERKE VORM. MEISTER LUCIUS & BRUNING) A. i 231. and their derivatives preparation of (FARBWERI~E VORM. MEISTER Lu- CIUS & BRUNING) A. i 923. Alkylthiosalicylic acid. See o-Alkyl- thiolbenzoic acid. Allantoin in normal urine and its meta- bolic significance (WIECHOWSKI) A.ii 749. Allenecarboxylic acids substituted ex- perimcnts on (LAPWORTH and WECHS- LER) P. 307. Allophane from Abbey Wood Kent (CHANDLER) A. ii 493. Allophanic acid santalyl ester (VERE- INIGTE CHININFABRIKEN ZIMMER & CO.) A. i 247. Allophanic acid trithio- and its methyl and ethyl esters and metallic salts (ROSENREIM LEVY and GRUNBAUM) A. i 776. Allophanic acid ester C&K110015N8 from castor oil (VEREINIGTE CHININ- FABRIKEN ZIMMEK & Co.) A. i 696. Alloxan condensation products of (KUHLING and SCHNEIDER) A. i 424. of (FARBWERKE VORM. MEISTEW Alloys formation of by pressure (MAS- ING) A. ii 669. new method for determining the com- position of mixed crystals deposited by at different temperatures (MAZ- ZOTTO) A.ii 1008. of ferromagnetic metals magnetic properties Of (TAMMA") A. ii 16. Allyl alcohol detection of and its de- Allyl bromide action of magnesium on a mixture of a terpene ketone and (JAVORSKY) A. i 168. cyanide action of hydrobromic acid on (BRuL~) A. i 895. iodide and p-tolyl methyl ketone action of magnesium on a inixture of (GRISHKEWITSCH-TROCHIMOW- SKY) A. i 151. and propenyl compounds on ethereal oils separation of' (BALBINO) A. i 401. Allylacetic acid ozonide (H-~RRIEs and ALEFELD) A. i 132. Allylammonium cyanide (MICHAEL and HIBBERT) A. i 91. Allylcarbinol (PARISELLE) A. i 282. 3-Allylmenthan-3-01 ( JAVORSKY) A. i 169. A4-Allyl-3-p-menthen-3-01 (JAVORSPT) A. i 169. a-Allylpiperidbe and its salts and iso- and its hydrochloride platini- chloride and d-hydrogen tartrate and d-iso- and its hydrochloride (LOFFLEE and FRIEDRICH) A.i 180. 2-Allylpiperidine and its salts (LOFFLEE and FLUGEL) A. i 831. Z- a - All y lpiperidine ( t9 -coniceine) sy n th e - sis of (LOFFLER and FRIEDRICH) A. i 180. Allylthiocarbimide physiological action of (CARLIER) A. ii 508. Allylxanthic acid and its methyl ethyl and ally1 esters and its metallic salts (ODDO aud DEL Rosso) A. i 129. Aloe-emodin (OESTERLE and RIAT) A. i 946. Aloes Sicilian (COND~-VISSICCHIO) A. i 318. Aloins experiments on the constitution of (ROBINSON and SIMONSEN) T. 1085 ; P. 76 153. Althaea oficinalis. See Marsh mallow. Alum (MARC) A. ii 47 146. from Mormugao India (FERMOR) A. sodium (SMITH) A. ii 239. rivatives (DENIG~S) A. ii 944. ii 411.INDEX OF Alumian artificial production of (KRE- MANN and HUTTINGER) A.ii 1015. Alumina. See Aluminium oxide. Aluminium metallic preparation of from aluminium silicate (MOLDEX- HAUER) A. ii 239. cation hydrolysis of salts of tlie (YOVARNIX) A. ii 1016. ultra-red line spectrum of (PASCHES) A. ii 630. copper-tin liquidus curves of the ternary system (ASDREW autl EDWARDS) A. ii 891. the apparent retardation of fusion of (hIATIGNOS) A. ii 239. influence of foieign substances on the thermo-electric properties and resis- tivity of (PI~CHEUX) A. ii 294. powder composition of (I~oHs- ARREST) A. ii 146. thermal phenomena which accoiii- pany the action of water on ( KOHS-ABREST and CARVALLO) A. ii 316. calcium and magnesium heats of coni- bustion of (WESTON and ELLIS) A. ii 46. heat of combustion of (WE~TON and E m s ) A ii 485.influence of the treatment on the solu- bility of in sulghuric acid (HEYS ahd BAGER) A. ii 486. action of hydrogen chloride on and estimation of metallic ( K o ~ s - ABREST) A. ii 735. the electric rednction of (BOCK) A. ii 671. Aluminium alloys with copper transfor- mation points of and variation of electrical resistance of with tem- perature (BARR~E) A. ii 1011. with copper electrical properties of (PBCHEUX) A. ii 482. with manganese and copper (HEUSLER and RICHAXZ) A. ii 240. with manganese and copper magnetic properties of (Ross and GRAY) A. ii 859. Aluminium salts diffusion of through gelatin jelly (PROCTER and LAW) A. ii 385. influence of on protoplasm (FLURI) A. ii 1046. Aluminium bromide in aqueous solution hydrolytic and electrolytic dissocia- tion of (KABLIJKOFF and SACHA- NOFF) A.ii 965. carbide (ASKEKASY JAXGOTVSKY aiid WANICZEK) A. ii 46. halogeno-chromium salts containing (BJERKUM and HANSEX’) A. ii 739. SUBJECTS. 1217 Aluminium hydroxide and iron and sili- con hydroxides adsorptive power of (ROIILAND) A. ii 27. solubility of in solutions of alumin- ium sulphate ( KREMASN and HUT- TINGER) A. ii 1015. nitride (ELLIS) A ii 142. new process for preparation 01 (SOFIANOPOGLOS) A. ii 580. oxide (alz~ni~ta) fused in the amor- phous state and reproduction of the blue colour of sapphires (PARIS ; VERNEUIL) A. ii 47. binary systems of with silica lime and magnesia (SHEPHERD RAN- KIN and WRIGHT) A. ii 1015. phosphate new basic from Hungary (ZIM~~NYI) A ii 900. silicate preparation of metallic alumin- inn1 from (MOLDEKHAUER) A.ii 239. sulphate solubility of aluminium hydroxide in solutions of (KREMANN and HUTTIXGER) A. ii 1015. Aluminotungstates and Aluminophos- photungstates (DANIELS) A. 11 52. Hexa-aquoalumininm dichloro- and dibromotetra-aquochromium snlph- ates (BJERRUM and HANSEN) A. ii 739. Aluminium organic compounds ( HANU; and QUADRAT) A. i 762. ferrocyanides double and triple with potassium and ammonium (ROBIS- box) T. 1353 ; P. 195. Aluminium the retention of by barium sulphate precipitates (CREIGHTON) A. ii 668. powder analysis of ( KOHK-ABREST) A. ii 146. zinc chromium and iron in a mixture separation of (POZZI-ESCOT) A. ii 621. chromium and iron quantitative precipitation of (SCHIRM) A. 11 834. Alunite from RBalmont dep.Tarn Amalgams. See Mercury alloys. Amapa latex (remedy for consunlption) composition of (RSTHJE) A. ii 258. Amic acids (TISGLE and BATES) A. i 909. Amide CI3Hl8O6hT2 from lactone ester CI7H,O (LEUCHS and MOBIS) A. i 362. Amides preparation of by the action of ammonium sulphide on aliphatic aromatic ketones (WILLGERODT) A. i 716. (TERMIEB) A. ii 59.1218 INDEX OP SUBSECm. I I I -A:- r 1.1 * - 1 - 1 L . * 1 Amides preparation of from phenyl alkyl ketones by ammonium sulphide (WILLGERODT and MERCB) A. i 716. amidesof (KoENIGSari L1 . Mu~o),A.,i,87. ' illcoholysis or esterification of (REID) A. ii 650. and alcohols formation of esters from (ACREE) A. ii 652. condensation of with esters of acetyl- enic acids (RUHEMANN) T. 984 ; nutritive effect of on the germinating seed the detached embryo and the green plant (LEF~CVRE) A.ii 83. deposition of protein from iii sheep feeding (THAER) A. ii 608. of amino-acids (KOENIGS and MYLO) A. i 87. halogenated acid properties of inetallic derivatives of and Hofmann's migra- tion in (MAUGUIN) A. i 892. Amidines (v. WALTHEK and Gi:os+ MANN) A. i 55. eycZoAmine-ones reduction of (DECKER and DUNANT) A. i 433. Amines (JOHNYOX and GuE~T) A i 784. diazotisation of feebly basic sparingly soluble primary (WITT) A. i 855. interaction of with 2 3 :5 -tr initro-4- acetylaminophenol (MELDOLA and HAY) T. 1033 ; P. 167. and aldehydes electrolytic reduction of condensation products of (EI~AKD) A. i 784. acylation of (FRANZES) A. i 575 ; (KAUFMASK H~~ssY and LUTER- BACHER). A.. i. i 8 3 . P.87. hydes electrochemical reduction of (LOB) A. i 910. are they assimilable by higher plants ? (MOLLIARD) A. ii 1046. iiew method for the separation of ter- tiary from secondary and primary Amines cyanodihydrocyclic (KAUF- A. i 606; (KAUFYANN and AL- BERTINI) A. i 958. fatty new general method for prepara- tion of (SABATIER and MAILHE) A. i 292. fatty primary physiological action of (BARGER and DALE) A. ii 254. primary secondary and tertiary esti- mation of (SUDBOROUGH and HIB- BERT) T. 447 ; P. 75. secondary action of nitrosobenzene on ( FREUNDLER and JUILLAHD) A. i 145. tertiary and magnesium alkyl halides stability of compounds derived from (HIBBEHT) P. 118. See also Bases. Amino-acid CiOHi1O3N ammonium salt of from action of ammonia on benzoyl- acrylic acid (BOUGAULT) A i 102.Amino-acids constitution of (LEY aiid ULKICH) A. ii 844. reduction of to amino-aldehydes (NEUBERG and KAKSKY) A. i 702. the new forination of in the animal organism (ABDERHALDEN and FCNK) A. ii 684. phosphorus and the formation of in higher plants (SCURTI) A. ii 173. fernicntation of (EFFROST) A. ii 690. activation of hsemolysiii by (SASAKI) A. ii 249. degradation of in the organism (NEu BAUER) A. ii 750. in urine formaldehyde-titration of MAXN ALBERTISI and HOLSBOER) (hIALFATTI) A.. ii 837. a-Amino-acids degradation of to ali- phatic aldehydes by means of sodium liypochlorite (LAPITGHELD) A. i 138. behaviour of towards sodium hypo- chlorite (LANGHELD) A. i 557. Amino-aldehydes reduction of amino- n. 1 O / J . aromatic tertiary condensation of mes- oxalic esters with (Gunor and aromatic action or sulpnites on (BUCHERER and SCHXIDT) A.i 521 ; ( BUCHERER aiid UHLMAKN) aromatic primary and secondary pre- paration of alkali derivatives of (BASLER CHEMISCHE FABRIK) A. i 220. aromatic Drimarv. menaration of alkvl- 1 7ux. Aminoaryl alcohols. See Alcohols aminoaryl. Amino- and hydroxy-azo-compounds and azobenzene. salts of. with mineral acids tlllOl derivatives Of (KALLE & CO.) I A. i 339. (HANTZSCH) A. I 536. Amino-comDounds. condensation of oxv-INDEX OF SUBJBXTS. 1219 -no-group mobility of the (PIC- CININI) A. i 837. Aminohydroxy-acid6 (FOURNEAU) A. i 210. condensation of with aromatic alde- hydes (PIJXEDDU) A. i 238 720. degradation of (NEUBERG) A. i 771. 13- Amino-a-hydroxy -acids preparation of acyl derivatives of esters of (LES BTABLISSEMENTS POULENC FR~RES) A.i 229. Amino-ketones new methods of prepara- tion of aliphatic (GABRIEL) A. i 491. E-Amino-ketones (G-~BRIEL) A. i 492. reduction of (GABRIEL) A. i 493. c-Amino-ketones (GABRIEL) A. i 891. p-Amino-phenols action of' isophthalic and terephthalic acids on (PUGLIESE and SELVAGGI) A. i 105. Ammines metallic configuration of (BAKER) P. 223. Ammonia occurrence of in potash de- posits (BILTZ) A ii 900. occurrence of in deposits of potash salts (BILTZ and MARCUS) A. 11 571. formation and decomposition of by the silent electric discharge in a Siemens tube with particular re- ference to the validity of the law ot mass action (DAVIES) A. ii 30. synthesis of from its elements (LIPSKI) A. ii 478. synthesis of by means of peat (WOL- TERECE) A.ii 138. volumetric composition of gaseous (GUYE and PINTZA) A. ii 39. the s stem water and liquid (BAUD anJGAY) A. ii 558. heat of formation of (THOMLINSON) A. ii 380. liquid electrical conductivity of solu- tions in (FRANKLIN) A. ii 957. solutions viscosity of (RUPERT) il. ii 726. action of on benzoylacrylic acid (BOUGAULT) A. i 102. electrolytic oxidation of (BROCHET and BOITEAU) A. ii 657. oxidation of by potassium perman- ganate and the effect of ammonium salts on the reaction (HERSCHKOW- ITSCH) A. ii 40. production of hydrocyanic acid from (VOERKELIUS) A. i 776. and sulphuryl chloride reaction be- tween (EPHRAIM and MICHEL) A. ii 994. existence of a hydrate of (BAUD and GAY) A. ii 558. solid hydrates of (RUPERT) A. ii 726.Ammonia and water compounds of (SMITS and POSTMA) A ii 997. sensitive reagent for (TRETZEL) A. ii 757. apparatus for estimation of (VIGREUX) A. ii 615. estimation of without a condenser (DAVIS) A ii 615. estimation of in ammonium chloride ( CLAASSEN) A. ii 935. Ammoniacal barium and sodium hydr- oxide solutions solubility of cupric hydroxide in (DAWSON) T. 377 ; P. 33. copper solutions nature of (DAWSOS) T. 370; P. 33. sulphate solutions solubility of cupric hydroxide in (DAWSON) T. 370; P. 33. Ammonium compounds attempts to pre- pare isomeric asymmetric (FROH- LICH) A. i 375. quaternary behaviour of towards nascent hydrogen (EMDE) A. j 709. Ammonium model mechanical ( WEDE- Ammonium salts and diazo-compounds theory of (CAIN) A. ii 70. Cain's theory of ( HANTZSCH) A.i constitution of (CAIN) A i quaternary fission of by nascent hydrogen (EMDE) A. i 565. quaternary and tertiary sulphon- amides behaviour of unsaturated groups in (WEDEKIND and OBER- HEIDE) A. i 904. quaternary amiuo- a new type of asymmetric nitrogen ( WEDEKIITD and MEYER) A. i 186. and calcium salts antagonistic action of in animals (VOEGTLIN and KING) A. ii 508. physiological characterisation of (PRI- ANISCHNIKOFF) A. ii 259. direct assimilation of by plants (HUT- CHINSON and MILLER) A. 11 923. See also Manurial experiments. Ammonium chloride catalytic dis- placenient of equilibrium in the vaporisation of from the point of view of thermodynamics (WEG- SCHEIDER) A. ii 23. crystallisation of ( KREUTZ) A. ii 731. and sulphate copper chloride copper sulphate and water the system 403. KIND) A.ii 532. 193 535. 445. a t 30" (SCHREINEMAKERS) A. ii,1220 INDEX OF SUBJECTS. Ammonium chloride and sulphate ethyl alcohol and water equilibrium in the system (WIEAUT) A. ii 558. estimation of ammonia in (CLAAS- SZN) A. ii 935. dichloroiodide and chlorobromo- iodide (CHATTAWAY) P. 163. chromate dichromate and tri- chromate slow decomposition of by heat (BALL) T. 87. cobalto-oxalate(ErHRAII\I) A i 876. ferrocyanides double and triple with magnesium duminium cerium and potassium (ROBISSON) T. 1353 ; P. 195. iridibromide (GUTBIER and RtESh) A. ii 1025. halides quaternary action of Grig- nard reagents on (FREUND and RICHARD) A. i 417. Ammonium perhalides (CHATTAWAY) P. 163. halogen conipouiids action of Grig- nard's solutions on (FREUND and BODE) A.i 514. lialoids vapour pressure of (JOHNSON) A. ii 23. nitrate' and sulphate double salts of (SCHREINEMAKERS and HOENEN) A. ii 236. and silver nitrate investigation of the eutectic mixcure of by the method of mehing(FLAWITZKY) A. ii 886. nitrite decomposition and sublimation of (RAY) T. 345 ; P. 56. platini-chloride and -bromide decom- position of by heat (RAY and UHOSH) A. ii 898. eulphate ammonium chloride copper sulphate copper chloride and water the system a t 30" ( SCHREINEMAKERS) A. ii 403. and nitrate donble salts of ( SCHREISEMAKERS and HOENEN) A. ii 236. and manganese sulphate double salts of (SCHREINEMAKERS) A. ii 317. sulphate as manure. See Manurial experiments aiid value. orthosulphovanadate morphotrophy of (ROSICK~) A. i 458.thiocyanate and thiocarbamide new method of preparing (INGHILLERI) A. i 637. nzetavanadate solubility of ( MEYEIL) A. ii 488. orthopepvanadate ( MELIKOFF and JELHCHANINOFF) A. ii 673. Di-ammonium hydrogen phosphate . volumetric estimation of (DALLI- MORE) A. ii 762. Ammonium iridium disulphates ( DI~LE- PINE) A. ii 408. Ammonium organic compounds :- Ammonium salt of an aniino-acid from action of ammonia on benzoylacrylic acid (BOUGAULT) A. i 102. Amorphous condition has the crystal- lising force any influence on properties in the 1 (KURBATOFF) A. ii 132. Ampelopsis qwinquefolia ( Virginia creeper) fruit of (POYNEER and DUF- FIN) A. ii 339. Amphibian muscle. See under Muscle. Amphibole group minerals optical char- acters of and their relation to the chemical composition (KREUTZ) A.ii 154. Amygdalin specific rotation of I- and r- and velocity of hydrolysis of (WALKER and KRIEBLE) T. 1439. the hydrolysis of by acids (WALKER and KRIEBLE) T. 1369 ; P. 203. hydrolysis of by eiiiulsin (AULD) T. 927 ; P. 62 ; (ROSESTHALER) A. i 74. method for detection of (CBEIGHTON) A. ii 201. hcpta-acetyl- preparation of (TUTIN) T. 665. isoamygdalin and resolution of its hepta- acetyl derivative (TUTIN) T. 663 ; P. 118. hepta-acetyl- experiments 0x1 ('L'uTIN) T. 664; P. 118. neosmygdalin hepta-acetyl- prepara- tion resolution and hydrolysis of (TUTIN) T. 666 ; P. 118. Amygdalins (WALKER and KRIEBLE) T. 1437 ; P. 208. Amyl alcohols from fuse1 oil derivatives of (MARCKWALD and N o ~ ~ ~ ) A . i 3 5 0 . Amyl and isoamyl antimonites (MAC- KEY) T.607 ; P. 98. isoAmyl ether latent heat of evaporation of ( KURBATOFF) A. ii 119. d-Amy1 group influence of in asymmetric synthesis (MCKENZIE and MULLER) T. 544 ; P. 88. isoamylamine action of on cis-a@-di- benzoylstyrene (SMEDLEY) T. 220. isoAmylammonium cyanide (MICHAEL Amylase in old seeds (BRocQ-RoussEu and GAIN) A. ii 337. isohylboric acid (KHOTINSKT and MELARIED) A. i 864. 4-isoAmy1-m-creso1 a-hydroxy- (HOER- ING and BAUY) A. i 572. Amylene (8-nzethyl-AB-butylene) com- pounds of with benzaldehyde and ke- tones physical constants of (PATERNO and TRAETTA-MOSCA) A. i 487. and HIBBERT') A. i 91.INDEX OF SUBJECTS. 1221 B-Amylglncoside and its hydrate and tetra-acetyI- (FIRCHER and RASKE) A. i 365. Amyloid protein (MAYEDA) A. i 274. Amyloxide sodium reductions with (DIELS and RHODIUS) A.i 351. 2-isoAmyloxylepidine ( ROGERT and MAY) A. i 329. 2-Amyloxy- 1 - meth ylcyclohexane (MURAT) A. i 146. i 354. 2-isoAmyloxyqninoline ( BOGERT and MAY) A i 329. o-isohylphenol a-hydroxy- (HOERI~G and BAUM) A. i 572. Amylphthalimide E-chloro- and 6-iodo- (GABRIEL) A. i 891. l-zsoAmyl-2-qninolone and compound of with mercuric chloride ( BOGERT and MAY) A. i 329. Anaesthesia. and paralysis caused by magnesium salts (MELTZER and AuEP.) A. ii 80. a reversed action during (MARSHALL) A. ii 689. Analyeis new potash apparatus for (LPSANITSCH) A. ii 270. application of alkaline ph0spha.t.e solutions in (GROSSMANN) A. 11 438. estimation of a dissolved substance in presence of suspended material in (SMITH) A. ii 755. weighing hygroscopic substances in the open in (HOTTINGER) A.ii 262. combustion (WALKER and BLACK- ADDER) A. ii 93. electro- rapid ( STODDARD) A. ii 347 ; (FILIPPO) A. ii 440 ; (ALDERS and STAHLER) A. ii 764. electro- apparatus used in rapid m e t h o d s o f ( P R I C E a n d H u ~ ~ ~ ~ ~ ~ ~ ) A. ii 342. elementary according to Carrasco- Plancher (CARRASCO) A. ii 701. electrolytic compensation apparatus for rapid (FISCHER) A. ii 621. electrolytic constant current (GIL- LETT) A. ii 521. indirect by means of the dilatometer (MILLER) A. i 81. michrochemical ( SCHOORL) A ii 96 521 762 831 938. microscopic of soluble crystallisable substances (FERRARO) A. ii 191. organic new “ boat ” for (DELI~PINE) A. ii 937. elementary improvements in ap- paratus for (DENNSTEDT) A. ii 759. XCVI. ii. iSOhylOXyprOpanOne (G4UTHIER) A.Analyeie organic mercury seal in place of cork or indinrubber in (MAREK) A. ii 617. with sodium peroxide ( POZZI-ESCOT) A. ii 188. methylglyoxal as a general colour reagent in ( DENIG~S) A. 11 624. qualitative a system of for the common elements (BRAY) A. ii 431. michrochemical of the iron group (SCHOORL) A. ii 521. of sulphates sulphites and thio- sulphates (ALEXANDROFF) A ii 264. quantitative the centrifuge in (PARKER) A. ii 610. of organic compounds use of sodium peroxide for the (PRINCSHEIM) A. ii 93. of organic substances (Su~ij) A. ii 270. direct of two co-existent Substances without separation (SOFIANO- POULOP) A. ii 618. spectral. See under Photochemistry. spectrographic. See under Photo- volumetric use of s-diphenylcarbazide device for preventing over-titration in Anchylostomiasie hydrochloric acid content of gastric juice in (YOSHJDA) A.ii 167. Andesine. See Plagioclase. Andropogon citratus oil (SCHIMMEL & Co.) A. i 113. Andropogon Schoenanthus oil (Palm arosa oil) (HAFNSEL) A. i 112. Androein (MOORE) T. 747 ; P. 85. Androsterol and its acetyl and bromo- acetyl derivatives (MOORE) T. 739 ; P. 85. Angelica oil (HAENSEL) A. i 111. Angelica-root oil (HAENSEL) A. i 312. Anhydridee preparation of (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 693 ; (KAUFMANN and LUTERBACHER) A. i 792. preparation of by the action of thionyl chloride in salts of organic acids (DENHAM) P. 294. and aldehydes preparation of (BAHAL) A. i 164. and thioanhydrides of organic acids stability relationships of (v. BRAUN) A.i 630. aromatic inner and anhydride-forming compounds a reaction of ( BARDACH,) A. i 645. c h em istry. i n (ODDO) A. ii 766. (SCHULZ) A ii 1049. 811222 INDEX OF SUBJECTS. Anhydrides of ryclic and aliphatic acids preparation of (B~~HAL) A. i 302. of dicarboxylic acids alltion of orgnno- magiiesium compouuds on (BAUER) A. i 585. of fatty acid. preparation of (FOUR- NIER) A. i 759. of fatty acids action of finely-divided metals 0x1 (MAILHE) A . i 692. of organic acids preptcration ot (DEN- HAM) T. 1235 ; P. 179. Anhydroacetonebenzil derivatives of direct Itroofs of the preseiice of the hydrllxyl group in (GRAY) T. 2131 ; P. 218. isomerictes of and its derivatives (GRAY) T. 2138 ; P. 218. Anhydrocarminic acid tetramethoxy- derivative (‘2’.and H. LIEBERMANN) A. i 487. Anhydrorenorcinolbenzein (v. LIEBIG) A. i 98. Anh ydrodiallyldithio biuretcarboxylic acid (RUHEMANN and PYIIESTLEY) T. 456. Anhydrodiphenyldithiobiuretcarboxylic acid (RUBEMANN and PRIESTLEY) T. 455 ; P. 62. Anhydroelaterin (BERG) A. i 248. Anhydro-oxymeth ylenediphosphoric acid calcium magnesium salt. See Phytin. Anhydrotrimethylbrazilone a- and B- constitution of ( PERKIN and ROBIN - son) T. 381 ; P. 31. a- Anhydro trime thylbrazilone nitro- and its methyl ether (PERKIN and ROBINSON) T. 393. Anilide C14Hl8O3N2 from substance C,7Hl70,N (from aniline aud ethyl 6-ethoxycounialin -3 5 -dicarboxyl- ate) and ethylamine (GUTHZEIT and EYSSEN) A. i 675. C,,H,,O,NNa from substance CI7H,,O,N (from aniline and ethyl 6- ethoxycournalin-3:5 - dicarboxyl- ate) and sodium hydroxide (GUTH- ZEIT and EYSSEN) A.i 675. Anilides of aromatic ketonic and alde- hydic acids (MEPER and TURNAU) A. i 710. quantitative decomposition of [DAVIS) T. 1397 ; P. 197. Aniline and its homologues preparation of (AKTIEN-GESELLSCHAFT FUR ANILIN-FABRIKATION) A. i 220. and some of its derivatives heat of formation of (SWARTS) A. ii 296. Aniline and the three isomeric nitro- pk enols tvmperature-coefficient of the n:olecular surface energy of equi~r~olecular mixtures of (KRE- MANN and PHILIPPI) A. 11 24. and its hemolngues action of di- chloroacetic acid ou ( HELLER) A. i 20. action of potassium hydroxide on ( BACOVESCU) A. i 852. detection ot (PESET) A. ii 274. and p-bromo- cobaltinitrites (CUN- NIXGHAM and PERKIN) T. 1565. stanuithiocynnate (WEINLAND and BAMES) A.i 462. hydrogen tartrate rotatory power of (MINGUIN and WOHLGEMUTH) A. 1 11. acetyl derivative. See Acetanilide. Aniline 4-bromo-3:6-dinitro- 2:4-di- bromo-3:6-dinitro- 2:g-dibrorno- 3:4-dinitro- (BLANKSMA) A i 298. 3-chloro-6-nitro- preparation of ( HADISCHE ANILIN- & SODA-FAB- RIK) A. i 297. 4-chloro-3-nitro- 2:4- and 2:6- dichloro-3-nitro- 2:4:6-trichloro-3- nitro- ancl their acetyl derivatives (KORNEH. and CONTARDI) A. i 220. m-nitro- action of calcium hypochlorite on (KORNER and CONTARDI) A. i 220. Anilines nitro- mechanism of reduction of ( FLURSCHEIM) P. 21. diuitro- bromination of ( BLANKSMA) A. i 297. thio- preparation of sulphonic de- rivatives of ( AKTIEN-GEYELLSCHAFT FOR ANILIN-FABRIKATION) A. i 737. Aniline-black (WILLSTATTER and Do- ROGI) A.i 535. constitution of (BUCHERER) A. i 820. chemical technology of (GREEN) A. i 612. and quadruply quinonoid aniline-black (WILLSTATTER and DOROGI) A. i 975. Aniline-o-sulphonic acid p-iodo- (BOYLE) T. 1699. 4 :6-dinitro- potassium salt (ULLMANN and HERRE) A. i 476. Aniline-p-sulphonic acid (sulphanilic SELLSCHAFT FUR ANILIN-FABRIKA- TION) A. i 220. acid) preparation Of (AKTIEN-GE- nz-iodo- (ROYLE) T. 1709.INDEX OF SUBJECTS. 1223 Aniline-p-snlphonic acid (sulpknilic acid) 2:6-dznitro- potassium salt (ULLMANN and KUHN) A. 1 475. Anilinoaoetic acid p-hydroxy- ethyl ester (REVERDIN and DE Luc) A. i 913. 3-Anilinoanisole 2:4-dinitro- (BLANKS- MA) A. i 150. 4Anilinobenzenesnlphonic acid 2- chloro-5-nitro- and 5-nitro-2-amino- sodium salts (BADISCHE ANILIN- & SODA-FABRIR) A.i 337. B-Anilino-a-chloroacetylcrotonic acid methyl ester ( BENARY) A. i 890. 4-Anilino-!&36-trichlorobenzenediazon- ium nitrate (p)-chloro- (JACOBSON BARTSCH LOEB and STEINBRENCK) A. i 684. 4- Anilinocoumarin (benxoet rmzanilide) ( ANSCHUTZ ANSPACH FRESENIUS and CLAUB) A. i 662. 4-Anilinocoumarin-3-carboxylic acid ethyl ester (3-carbelhozybenzotetron- anilide) and anilide (AKSCHUTZ ANSPACH FRESESIUS and CLAUS) A. i 661. 4-Anilino-2:6-dimethylnicotinic acid and its ethyl ester and its metho- hydroxide and salts and silver salt; methiodide and platinichloride (MICH- A E L ~ and HEYDEN) A. i 529. l-Anilinocyclohexane l-cyano- ( ULTEE) A. i 295. 2-Anilino-A1-cyclohexene- l-carboxylic acid ethyl ester (KOTZ and MERKEL) A.i 158. 1 -Ani,lino- 2- h y droxy an tgraquinone p - amino- and p-nitro- (LAUB~ and K~NIG) A. i 54. lO(7)Anilino-l-hydroxynaphthacene- quinone 7( 10)-chloro- (HARROP NORRIS and WEIZMANK) T. 285. Anilinoitaconic acid methyl ester (WISLICENUS BOKLEN and REUTHE) A. i 11. l-Anilino-2-methylanthraquinone p- bromo- and o-chloro- (LAUB& and KONIG) A. i 55. 4-Anilino- 7-me thy lcoumarin(ANscHuTz WAGNER find JUNKERSDORF) A. i 664. 4-Anilino-7-methylcoumarin-3-carb- oxylic acid ethyl ester and anilide (ANSCHUTZ WAGNER and JUNKERS- DORF) A. i 664. Anilinomethyleneacetoacetanilide p- bromo- (DAINS and BROWN) A. i 781. Anilinomethyleneacetoacetic acid p- bromo- ethyl ester (DAINS and BROWN) A. i 781. Anilinomethyleneacetoacetyl-p-bromo- anilide ahd p-bromo- (DAINS and BROWN) A.i 781. Anilino-d-methylenecamphor rotatory power of (POPE and READ) T. 177 ; o- nt- and p-nitro- (POPE and READ) T. 182. 4-Anilinomethylene-l:3-diphenyl-5-pyr- azolone (DAINS and BROWN) A. 1 782. 4-Anilinome thylene-l-phenyl-%methyl- 5-pyrazolone and p-bromo- (DAINS and BROWN) A. i 782. 6-Anilino-l-methyl-l:2:3-triazole (DIM- ROTH and HESS) A. i 268. 2-Anilinoperimidine and its picrate (SACHS) A. i 431. l-Anilinonaphthalene 2-amino- (2) and i$s acetyl and benzoyl derivatives azoimide chloride and sulphate (NOELTING GRANDMOUGIN and FREIMANN) A. i 442. acid 2-p-nitroso- preparation of ( BADISCHE ANILIN- & SODA-FABRIK) A. i 221. Anilino-oximinoisooxazolone (WIELAND and GMELIN) A. i 611. 5-Anilino-l-phenyltriazole (DIMROTH and HESS) A i 269. 5-Anilino-4-phenyltriazole and salts of (DIMROTH and HESS) A.i 268. Anilinophosphoryl chloride benzoyl- amino- (TITHERLEY and WORRALL) T. 1152 ; P. 150. Anilinotartronic acid methyl ester (CURTISS and SPENCER) A. 1 764. Anilino-p-toluidinophosphoric acid and its alkaloidal salts (LUFF and KIP- PING) T. 1998. 5-Anilinotriazole and its silver deriva- tive acetate hydrochloride,-urethane and nitroso-derivative ( DIMROTH MARSHALL and HESS) A i 268. acid (DIMROTH WERNER and HESS) A. i 267. acid methyl ester and ethyl ester and its acetate (DIMROTH and WERN- ER) A. i 267. 3-Anilo-2-keto-5-phenyl-l-nz- and -p- chloro- and -nitro-phenylpyrrolidiies m- and p-chloro- and m- and p-nitro- (BORSCHE) A i 53. Anile (Schiff s bases) isomerism of (MANCHOT and FURLONG) A. i 805. P. 19.Anilinonaphthalene-6:8-disulphonic S-Anilino-l:2:3-triazole-4-carboxylic 5-Anilino- 1 :2 3- triazole-4-carboxylic1224 INDEX OF SUBJECTS. Animal fats. See Fats. fluids volumetric estimation of potass- organism. See Organism. pigments. See Pigments. tissues. See Tissues. ium in (DRUSHEL) A. ii 94. Animals metabolism in various classes of (ABDERHALDEN BRAHM and SCHITTENHELM) A. ii 327. fate of lactic acid i n normal and in those poisoned with phosphorus (NEUBAUER) A. ii 1041. fate of the non-hydroxylated benzene ring of protein in ( VASILIU) A. ii 250. influence of high body-temperature on the decomposition of sugar in the (HOHLWEG and VOIT) A 11 162. metabolism of different classes of (ABDERHALDEN and BRAHM) A. ii 904. origin and destiny of cholesterol in (DOR~E and GARDNER) A.ii 498. parent substance of hippuric acid in (VASILIU) A. ii 252. aquatic osmotic concentration iu body-fluids of (DAKIN) A. ii 78. cold-blooded action of sodium cyanide on muscles and nerves of (DONTAS) A ii 75. invertebrate marine blood gases of (WINTERSTEIN) A. ii 746. polar bile of (HAMMARSTEN) A ii 81. Anisaldazine variations in the density of at the clearing temperature (CON- RAT) A. i 307. Bnisaldehydecyanohydrin preparation of condensation products from and action of hydrogen chloride on (Mc- COMBIE and PARRY) T. 584 ; P. 95. Anisaldeh yde-a-naphth ylhydrazone (PADOA and GRAZIANI) A. i 964. Anisaldehyde-p-tolylhydrazone ( PADOA and GRAZIANI) A. i 965. Anisidides of aromatic ketonic and aldehydic acids (MEYER and TUR- NAU) A. i 710. m-Anisidine 2:4-dinitro- (BLANKSMA) A.i 150. o-Anisidinomethyleneacetoacetic acid ethyl ester (DAINS and BROWN) A. i 781. p-hiaidino-oximinoisooxazolone (WIE- LAND and GMELIN) A. i 611. Anisole effect of light and active oxygen 2:3:4-trinitro- derivatives of (BLANKS- on (GIBBS) A. i 640. MA) A. i 150. Anisole o-nitrothio- (BEAND) A. i 855. 4-p-toliienesulphenylamino- and its acetyl derivative and 3-nitro- and 2 13- and 3 :5-dinitro-4-p- toluenesul- phonylamino- ( REVERDIN and DE Luc) A. i 377. Anisoylazobenzene ( PONZIO and CHAR- RIER) A. i 443. Anisoylazo-p-bromobenzene (PONZIO and CHARRIER) A. i 443. a- Anieo yl-B-p-bromophen ylhydrazine B-nitroso- (GIOVETTI) A. i 739. B- Aniso yl-a-p-bromophenylhydrazine (PONZIO and CHARRIER) A. i 443. p-Anisoylmandelonitrile (FRANCIS and DAVIS) T.1407. p - Anisoyl-p-methoxymandelonitrile (FRANCIS and DAVIS) T. 1407. Anisoylpropionic acid. See p-Methoxy- benzoylpropionic acid. a-Anisoyl-8 -p- to1 ylhydrazine and B - nitroso- (GIOVETTI) A. i 738. Anisyl-p-aminophenol and its sodium derivative (CHEMISCHE FABRIK AUF AKTIEN VORM. E. SCHERING) A. i 915. Anisylasarylcarbinol. See p-Methoxy - phenyl-2:4:5-trimethoxyphenylcarb- . inol. p-Anisylazo-p-cresol and its acetate and corresponding N-acetyl-O-benzoate (AUWERS HIRT and v. DER HEY- DEN) A. i 438. Anisylidenebenzylamine ( PADOA) A. i 677. B-Anisylidenepentanonylbenzylace to- phenones stereoisomeric (STOBBE GEORGI and HARTEL) A. i 309. Anisylidene-m-toluidine and its hydro- chloride (SEXIER and SHEPEEARDX T. 1952. 101. Annual Qeneral Meeting T.611 ; P. Anode. See under Electrochemistry. Anorthoclase froin Port Victor South Australia (GARTRELL) A. ii 61. Anthesterol and its benzoate modifica- tions of (KLOBB) A . i 471. B- and 6- forms of and 8- and y-benzo- ates of (KLOBB) A. i 451. Anthocyanin nature of (WHELDALE) A. ii 604. in plants biochemical investigations on the development of (COMBES) A. ii 426. Anthracene photopolymerisation of (BYK) A. ii 632. naphthalene and their derivatives melting-point curves and dielectric constants of binary mixtures of (RUDOLFI) A. ii 536.INDEX OF SUBJECTS. 1225 Anthracene chloro-derivatives (RADUL- ESCO) A. i 38. Anthracene aeries preparation of mer- captans of (FABBENFABRIKEN VORJI. F. BAYER & Co.) A. i 496. 1:5- and 1:8-Anthracene-disulphonyl chlorides and -disulphonamides and -disulphonanilides ( LAMPE) A.i 380. 15-Anthradiol. See Rufol. 1:8-Anthradiol. See Chrysazol. 1 :5-Anthradipyrimidone (FARBWERKE VOKM. MEISTER LUCIUS & BRUNING) A. i 263. Anthraflavic acid sulphonation of (WEDEKIND & Co.) A. i 496. Anthranil ( BAMBERGER) A i 509 510 ; (RAMBERGER and LUBLIN) A. i 509. constitution of (HELLER) A. i 832. dianthranilide and derivatives of an- thranilic acid relation between for- mulae of (SCHROETER and EISLEB) A. i 579. and methylanthranil ( BAMBERGER and dichloride (BAMBERGER and LUBLIN) Anthranilarsinic acid. See l-Carboxy- 6-aminophenyl-3-arsinic acid. Anthranilcarboxylic acid (isatoic anhy- dride) properties of (M~HR) A. i 190 420. Anthranilic acid (o-aminobenzoic acid) derivatives of dianthranilide and anthranil relation between formulze of (SCHROETER and EISLEB) A.i 579. bimolecular anhydrides of ( SCHROETER and EISLEB) A. i 575. N-alkylated esters of introduction of the nitroso-group into the nucleus of (HOUBEN) A. i 794. and polyhydroxy-compounds me- chanism of formation of indigotiri from (v. OSTROMISSLENSKY arid PAMFILOFF) A. i 838. 3:4- 4:5- and 5:6-dichloro- (VILLI- GER) A. i 931. tetrachloro- (VILLIGER and BLANGEY) A. i 922. Anthranilic acids dichloro- ( VILLIGER) A. i 930. Anthranilic diformalide methyl ether 4:5- and 5:6-dichloro- and ethyl ether of 5:6-compound ( VILLIGER) A. i 932. Anthranils diazotisation of and con- version into acridones ( BAMBERGER) A. i 510. Anthranol and its derivatives prepara- F. RAYER & Co.) A. i 225. LUBLIN) A.i 509. A. i 510. tion Of (FARBENFABRIKEN VORM. Anthranol and 9 :1 O-dihydroanthracene reactions of (PADOVA) A 1 167. reactions of (PADOVA) A. i 655. nitro- (HANTZSCH and KORCZY~SEI) Anthranoylanthranilic- O-anhydride hydroxyazo-derivative (SCHROETER and EISLER) A. i 577. Anthranoylanthranilic acid potassium barium and copper salts (MOHR KOHLER and ULRICH) A. i 650. Anthranoylanthranilic acids and their O-anhydrides (SCHROETER and EISLEB) A. i 576. Anthranoylmethylanthranilic acid and its copper salt (SCHROETER and EIS- LEB) A. i 578. Anthranoylphenylanthranilic acid (SCHROETER and EISLEB) A. I 578. Anthrapyridone (FARBENFABRIKEN VORM. F. BAYER & Go.) A. i 256. derivatives (BADISCHE ANILIN- & SODA-FABRIK) A. i 262. Anthrapyridones preparation of (FAR- BENFABRIKEN VORX.F. BAYER & Co.) A. i 524. amino- (FARBENFARRIKEN VORM. F. BAYER & Co.) A. i 263. l-Anthrapyrimidone (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 263. Anthrapyrimidones preparation of ( FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 263 264. 2:3-Anthraqninoline 5- or 8-amino- A . i 941. Anthraqninoline 2-chloro-5-acetyl- amino- (BADISCHE ANILIN- & SODA- FABRIK) A. i 941. Anthraqninone P T X-spacial repre- sentation of the system ethyl ether and (SMITS) A. ii 987. action of phosphorus pentachloride on (RADULESCO) A. i 37. derivatives of (HARROP NORRIS and WEIZMANN) T. 1812; P. 203. preparation of thiocyanogen deriva- tives of (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 244. a reduction product of (MEYER) A. i 168. Anthraqninone 1:3-diamino- prepara- tion of derivatives of (BADISCHE ANILIN- & SODA-FABRIK) A.I 243. 4-chloro-l-hydroxy- preparation of (WEDEXIND & Co.) A. i 243. A i 394. (BADISCHE ANILIN- & SOI)A-FABBIK),1226 INDEX OF Anthraquinone 2-chloro-5- and &nitro- 6-chloro-l-nitro- 2-chloro-8-acetyl- amino- 6( or 7)-chloro-1 -acetyl- amino- 2-chloro-8-amino- and 2- chloro- (BADISCHE ANILIN- & SODA-FABRIK) A. i 940. dihydroxy- ( OESTERLE and RIAT) A. i 946. a-thiocyano- (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 244. Anthraquinone series preparation of mercaptans of (FARBENFABRIKEN VORM. F. BAYER & Co.) A i 496. An thraquinones preparation of halo - genated and replacement of halogen by hydroxyl in substituted ( FARBEN- FABRIKEN VORM. F. BAYER & Co.) A.i 242. acetylamino- preparation of (BAD- ISCHE ANILIN- & SODA-FABRIK) A. i 810. diamino- preparation of leuco-deriva- tives of (FARBWERKE VORM. MEIS- TER LUCIUS & BRUNING) A. i 243. chloro- and amino- condensation pro- ducts of (BADISCHE AKILIK- & SODA- FABRIK) A. i 940. hydroxy- preparation of leuco-deriva- tives of (FARBWERKE VORM. MEIS- TER LUCIUS & BRUNING) A. i 496. Anthraquinone-3:5- and -3:8-disulph- onic acids 1:2-dzhydroxy- ( WEDE- KIND & CO.) A. i 811. Anthraquinonesulphonic acid 5-nitro- sodium salt (BADISCHE ANILIN- & SODA-FABRIK) A . i 940. Anthraquinone-5-sulphonic acid 1- chloro- and l-bromo- potassium salts (FAEBENFABRIKEN VORM. F. BAYEE & Go.) A. i 242. Anthraquinone-UP-sulphonic acids (R. WEDEKIND & Co.) A.i 242. 1- Anthraquinon yl-o-naphth ylenediam- ine. See 1-Naphthylaminoanthraquin- one o-amino-. Anthraquinonyl-2 1-quinoline and 5 - or 8-amino- (BADISCHE ANILIK- & SODA-FABRIK) A. i 941. Anthraquinonyl-2:3-quinoline and 5- or %amino- (BADISCHE ANILIN- & SODA- FABRIK) A. i 941. Anthrone nitro- and salts of aci-form (HANTZSCH and KORCZY~KI) A. i 394. Anthroxanic acid (REISSERT) A. i 52. Antimony and arsenic thermochemistry Antimony alloys with cobalt action of antimony trichloride on (DUCELLIEZ) A. ii 55. with lead estimation of antimony and arsenic in (HOWARD) A. ii 98. of (THOMLINSOK) A. ii 380. UBJECTS. Bntimony alloys with platinum (FRIED- RICH and LEROUX) A. ii 245. assay of (NICOLARDOT and KRELL) A. ii 622. Bntimony trichloride action of on cobalt and Qn its alloys with antimony (DUCELLIEZ) A.ii 55. action of on nickel (VIGOUROUX) A. ii 149. action of cacodylic and methyl- arsinic acids on (BARTHE AND MINET) A. i 560. pentachloride compounds of with antimony pentafluoride (RUFF ZEDNER KNOCH and GRAF) A. ii 1023. thallous chlorides (EPHRAIM and BARTECZKO) A. ii 237. fluoride tetragenic double salts of (ROSENHEIM and GRUNBAUM) A. ii 243. pentafluoride compounds of with anti- mony pentachloride (RUFF ZED- NER KNOCH and GRAF) A. ii 1023. hydride action of on dilute silver solntions (RECKLEBEN) A. ii 489. trihydride heat of formation of (THOMLINSON) A. ii 380. potassium oxalate and antimony fluor- ide doable salt of (ROSENHEIM and GRUNBAUM) A. ii 244. trioxide heat of formation of (MIX- TER) A. ii 865.Antimonic acid and vanadic acid estimation of (EDGAR) A. ii 441. Antimony and mercury sulphides esti- mation of (FRANK and JACOBSOHK) A. ii 833. Antimony organic compounds (MOKGAN MICKLETHWAIT and WHITBY) P. 302. Antimonous acid esters of ( MACKEY) T. 604 ; P. 98. Antimony1 methylarsinate ( BARTHE aud MINET) A. j 560. Dichloroantimony cacodylate (BARTHE and MINET) A. i 560. Tricamphorylstibine chloride (MOR- GAN MICKLETHWAIT and WIIITBY) P. 302. Triphenylstibine hydroxynitrate and hydroxysulphate (MORGAN~MICKLE- THWAIT and WHITBY) P. 302. Antimony and arsenic estimation of in lead-antimony alloys (HOWARD) A. ii 98. and tin estimation of (CAHEN and MORGAN) A. ii 187. precipitation of from thioantimonite solutions (SCHULTE) A ii 522.INDEX OF SUBJECTS. 1227 Antimony arsenic and tin separation of (DINAM) A.ii 97. and tin separation of (McCAY) A. ii 351 ; (PANAJOTOW) A. ii 523. Antipepsin in serum estimation of (OGURO) A. ii 1030. Antipyrine (1 -phnyZ-2 3-dimethyz- 5- pyruzolone) compound of with mercuric oxide (EuRY) A. i 57. nevralteine and pyramidone distinc- tive reactions for (MONFERRINO) A ii 838. 3-Antipyrine7 5-chloro- (MICHAELIS and SCHENK) A. i 58. Antipyrines of the malonic acid series (MICHAELIS and SCHENK) A . i 58. Antiseptics action OF on the enzymes of yeast-juice (DUCHACEK) A. i 624. Apiole isomeride of (BORUE) A. i 945. Apo-compounds organic. See under the word to which upo- is prefixed. Apocynamarin and its phenylhydrazone (MOORE) T. 750 ; P. 85. Apqnurn undrosnemifolium con- stituents of the rhizome of (MOORE) T.734 ; P. 85. Apocynum cannabinurn constituents of (FINNEMORE) P. 77. Apparatus &as-drying for use with a mechauical exhaust pump (WAL- POLE) P. 97. continuous for preparation of gases evolved in the cold (GASNIER) A. ii 223. automatic mixing and sampling (BINDER) A. ii 262. some time- and labour-saving in American chemical laboratories (SAMTER) A. ii 393. for estimating hydrogen aiven off on treating nietals with a:ids ( KOHN- ABREST) A. ii 617. Apples distribution of sugar acid and tannin in (KELHOFER) A. ii 1047. Aquoaluminium salts. See under Aluminii I m. Aquochromium salts. See under Chrom- ium Aquoiron salts. See under Iron. Aquovanadium salts. See under Vanad- a-Arabinochloralic acid ( HANRIOT) A Arabinose estimation of ( HERZOG and AruZiu hispidu the fruit of (GILCHRIST) Arbutase (SIGMUND) A.i 278. Arbutin enzymes which hydrolyse (SIG- Arc spectra. See under Photochemistry. Areca nut oil from (RATHJE) A. ii 86. ium. i 206. HORTH) A. ii 625. A. ii 513. MUND) A. i 277. Arginine homologues of (WINTERSTEIN and HUNG) A. i 293. Arginyl-arginine picrate and dipicrate (HIJGOUNENQ and MOREL) A i 195. Argon in association with radioactive zirconium minerals (v. ANTROPOFF) A. ii 311. specific hezt of a t high temperatures (PIER) A. ii 789. liquid product of arc and spark electric discharge in ( FISCHER and ILIOVICI) A. ii 232. separation of from nitrogen (CARRA- CIDO) A. ii 728. Argyrodite from Bolivia (GOLDSCHMIDT) A. ii 58. Arizonite ferric metatitanite (PALMER) A. ii 1026. Aromatic compounds and the corre- sponding completely hydrogenated compoiinds solubility in the solid state between (MASCARELLI and BABINI) A.ii 982. thermochemical investigations of (SVENYOSLAVSKP) A. ii 213. with labile halogen (ULLMANN) A. i 473. Aromatic substances detection and method of formation of in the organism (BLUMENTHAL HERSCH- MA” and JACOBY) A. ii 1059. Arsanilic acid. See under Arseilic. m-Arsanilic acid. See Phenylarsinic acid m-amino- under Arsenic. Arsenic atomic weight of ( BAXTER and COFFIN) A ii 397. colloidal preparation of (CHEMISCHE FABRIK VON F. HEYDEN) A. ii 310. -sulphur the system (JONKER) A. ii volatility of in a vacuum and calcu- lation of boiling points of metals (KRAFT and KNOCKE) A. ii 211. and antimony thermochernistry of (THOMLIXSON) A. i i 380. in the animal organism (BLOEMENDAL) A.ii 76. disappearance of in the form of gase- ous or volatile compounds during putrefaction (TONEGUTTI) A. ii 700. action of on autolysis (LAQUEUR) A. ii 500 ; (IzAH) A. ii 907. Arsenic compounds inorganic and organic iufluence of on gastric secre- tion (FEIGL arid ROLLETT) A. ii 683. Arsenic derivatives mechaiiisni of the action of in trypanosomiasis (LEVA- DITI) A. ii 919. Arsenic trihydride heat of formation of (THOMLINSON) A. ii 380. 397.1228 INDEX OF SUBJECTS. Araenic trioxide micro-sublimation test for (HARTWICH and TOGGENBURG) A. ii 437. Arsenious oxide electrolytic detection of in presence of arsenic acid (Co- VELLI) A. ii 1052. Arsenious acid reducing action of elec- trolytic hydrogen on when liber- ated from the surface of different elements (THOMSON) A.ii 292. some esters of (LANG and WOOD- detection of arsenic acid in presence of by magnesia mixture ( LUTZ and SWINNE) A. ii 1052. Arsenites action of on toluene- sulphonyl chloride (GUTMANN) A. i 144. detection of in arsenates (COVELLI) A. ii 830. Arsenic acid reducingaction of electro- lytic hydrogen on when liberated from the surface of different elements (THOMSON) A. ii 292. non-reducibility of in alkaline solu- tion (COVELLI) A. ii 830. detection of in presence of arsenious acid by magnesia mixture (LUTZ and SWINNE) A. ii 1052. and vanadic acid estiniation of when present together (EDGAR) A ii 441. Arsenates detection of arsenites in HOUSE) P. 199. (COVELLI) A. ii 830. Arsenic organic compounds :- Arsenic digallic acid ( BIGINELLI) A.i 802. Arseni-tartaric and -citric acids preparation of iron salts of (SORGER) A i 464. Arsenobenzene 4,4'-diamino- 4.4'- diaminodihydroxy- (FARBWEIIKE VORM. MEISTER LUC'IUR & BR~;"- ING) A. i 347. Arseno-o-creaol (FARBWERKE VORM. i 347. Arseno-oxanilic acid (FARBWERKE ING) A. i 348. Arsenophenols preparation of ( FARB- WERKE VORM. MEISTER LUCIUS & BRUNING) A. i 347. Arsenophenylglycine (FARBWERKE ING) A. i 348 Arylarsinic acids hydroxy- (FARB- WERKE VORM. MRISTER LUCIUS & BRUNIKG) A. i 279. p-Arylglycinearsinic acids (PARB- WERKE VORM. MEISTER LUCIUS & BRUKING) A. i 280 MEISTER LUCIUB & BRUNING) A. VORM. MEISTER LUCIUS & BR~;"- VORM. MEISTER LUCIUS 8i BRUN- Arsenic organic compounds :- Atoxyl (sodium p-arninophn ylarsin- ate) (BLUMENTHAL and JACOBY) A.ii 255. action mechanism of (BREINL and NIERENSTEIN) A. ii 509. diazo-reaction of (EHRLICH and BERTHEIM) A. ii 104. reaction of with abrastol (COVELLI) A. ii 452. preparations chemo- t herapeu tic ex- perinients with some new (UH- LENHUTH and MANTEUFEL) A. ii 421. behaviour of in the organism (IGERSHEIMER and ROTHMANN) A. ii 420. excretion and detection of in the urine (LOCKEMANN and PAUCKE) A. ii 167 ; (BLUMENTHAL) A. ii 421 ; (LOCKEMANN) A. ii 421. Atoxyl group,constitution and toxicity of various substances of the (BLu- MENTHAL) A. ii 421. Atoxyls mechanism of the action of (ROEHL) A. ii 599. Cacodylic acid action of on antimony trichloride (BARTHE a i d MINET) A i 560. Carboxyaminophenylarsinic acids (KAHN and BENDA) A. i 76. Diheznhydroxybenzophenonearsenic acid (RIGINELLI) A.i 802. Dipyrogallolarsenic acid (BIGINELLI) A i 802. Methylarsinic acid action of on antimony trichloride and its anti- monyl salt (BARTHE and MINET) A. i 560. Naphthylarsinic acid 4-hydroxy- (a- naphtholarsinic acid) preparation of (ADLER) A i 448. Oxalyl-p-aminophenylarsinic acid (FARBWERKE VORM. MEISTEK LUCIUS & BRUNING) A. i 348. Phenylarsenic sesquisnlphide p- acetylamino- (PARBWERKE VORM. MKISTER LCCIITS & BRUNING) A. i 280. Phenylarsenious oxide and arseno- benzene preparation of derivatives of and 4-amino- (FARBWERKE VORM. MEISTER LUCIUS & BRUN- ING) A. i 347. Phenylarsenious snlphide p-amino- (FARBWERKE VORM. MEISTER LUCIUS & KRUNIKG) A. i 280. Phenylarsinic acid quinine and cin- chonine salts of (YEREINIGTE CHRMISCHE WERKE AKTIEKGESELL- RCHAFT) A.i 253,INDEX OF SUBJECTS. 1229 Arsenic organic compounds :- Phenylarsinic acid m-arnino- (m- arsaniEic acid) preparation of (FARBWERRE VORM. MEISTER LUCIUJA & BRUNING) A. i 448. p-amino- (arsanilic acid) homo- logues and derivatives of ( KAHN and BENDA) A. i 75. sulphur derivatives of (FARB- CIUS & BRUNING) A i 280. sodium salt. See Atoxyl. p-iodo- arid arsenious p-iodophenyl iodide ( MAMELI and PATTA) A . i 543. m-nitro-p-amino- (MAMELI) A. i 980. Phenylarsinic iodide m-nitro-p- amino- (MAMELI) A. i 980. Phenylglycinarsenic disulphide (FAKBWERKE VORM. MEISTRR LUCIUS & BRUNING) A. i 280. Phenplglycine-p-arsinic acid (FARB- WERKE VORM. MEISTER LUCICS & BRUNING) A. i 280. Salicylarsinic acid( KAHN andBENDA) A.i 76. Tetraethylarsonium iodide prepxra- tion of and its pharmacological action (GORXAJA) A. ii 822. 2-Tolylarsinic acid 4-hydroxy- (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 280. Tolylarsinic acids amino- oxid<ttion of (KAHN anti BENDA) A. i 75. Tricamphorylarsinic acid and its silver salt (MORGAN and MICKLE- THWAIT) T. 1473 ; P. 212. Triphenylarsine oxide triamino- and its salts and t~iacetylamino- and tribemzoylamino- (MORGAN and MICKLEIHWAIT) T. 1473 ; P. 212. Base C,H,N,As from arsenious chloride and aniline (MORGAN and MICKLETHWAIT) T. 1474. Arsenic detection of small quantities of and preparation of arsenic-free chemicals (LOCKEMANN) A. ii 267. detection and estimation of in cenie- tery soil (MAT) A. ii 345. estimation of in organic compounds (LITTLE CAHEN and MORGAN) T.1477 ; P. 212. estimation of small quantities.?f (AN- D R E W ~ and FARR) A. 11 437 ; (BENSEMANN) A. ii 830. precipitation of by hydrogen sulphide (DE KONINCK) A. ii 345. and antimouy estiniation of in lead- antimony alloys (HOWARD) A. ii 98 WERKE VORM. MEISTER LU- Arsenic antimony and tin separation of (DINAM) A. ii 97. irregularities in the titration of after previous distillation (BRANDT) A. ii 1051. Areenions acid compounds and Ar- Artemisiaarborescens oil from (SCHIMMEL Herba-alba var. densiJora Bois oil indica (Z) oil from (SCHIMMEL & Co.) vulgaris oil from (HAENSEL) PI. i Artemisin oxidation products of (RIMI- NI) A. i 115. Arylacetic acids and some of their de- rivatives esterification hydrolysis of esters and formation of salts with (GYR) A .ii 33. Arylalkyl-p-sminophenola preparation of (CHEMISCHE FABRIK AUF AKTIEN VORM. 2. SCHERING) A. i 914. Arylaminoanthrapyridones (FARBEN- FABRIKEN VORM. F. BAYER & Co.) A. i 263. Arylaminoanthraquinones preparation of (FARSW-ERKE VORM. MEISTER LUCIUS & BRUNING~ A. i 243; (FAR- BENFABRIKEN VORM. F. BAYER & Go.) A. i 310. Arylarsinic acids hydroxy- prepara- tion of (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 279. Arylcarbimides conversion of aromatic acid azoimides into (STOERMER) A. i 785. l-Aryl-2:4-dialkyl-3-halogenmethyl- 5- pyrazolones (FARBWERKE VORM. MEISTER LUCIUS & BRUKING) A. i 257. p-Arylglycinearsinic acids prepsra- tion of ( FARBWEKKE VORM. MEISTER LUCIVS & BRUNING) A. i 280.l-Aryl-5-halogenmethyl-2:4-dialkyl-3- pyrazolones Preparation of (FARB- WERKE VORM. MEISTER LUCIUS & RR~NING) A. i 523. Arylsulphoxyacetic acids preparation of (KALLE & Co.) A. i 477. Arylthioglycollic acids. See Arylthiol- acetic acids. Arylthiolacetic (arylthioglycollic) acida bromides of (PUMMERRR) A. i 580. Asarylaldehyde ahnormal behaviour of (SZ~KL) A. i 919. Ascomycetes glycogen of and its relation to trehalose (TICHOMIROFF) A. ii 84 Asparagine biochemical change of into propionic and succinic acids (NEUBERG and CAPPEZZUOLI) A. ii 691. senites. See under Arsenic. & Co.) A. i 114. of. See Chieh oil. A. i 114. 111.1230 INDEX OF SUBJECTS. Asparagine elimination of nitrogen after administration of ( LEVENE and KOHN) A. ii 166 presence of in ripening oranges (SCURTI and DE PLATO) A.11 174. Asparagose and its barium compound and the +-form (TANRET) A. i 634. Asparagus two new carbohydrates from (TANRET) A. i 634. Aspartic acid biochemical change of into propionic and snccinic acids (NEUBERG and CAPPEZZUOLI) A. ii 691. oxidation of (DAKIN) A. i 293. putrefaction of ( BORCHARDT) A. i ethyl ester picrolonate (SCHMIDT and picryl derivative ( HIRAYAMA) A. i Aspergillus niger poisonous action of cobalt salts on (MORTENSEN) A. ii 921. Asphalte distillation of (CHARITSCH- KOFF) A. i 39. Assamin a nentral saponin and its acetyl derivative (HALBERKANN) A. i 660. Association and viscosity in binary mix- tures of liquids (SENTER) P. 292. Asymmetric compounds study of (KIP- PING) T. 408 ; P. 55. Asymmetric synthesis ( BYK) A.i 130 ; ( FREUNDLER) A. i 164. Asymmetry new kind of in the nitrogen atom (MEISENHEIMER) A. i 20. Asymmetry product so-called ( BOSE) A. ii 2 ; (BOSE and WILLEKS) A. ii 361. and optical activity (WALKER) A. ii 846. Atmospheric air and other gases thermal conductivity of (TODD) A. ii 966. balloon observations of the radio- activity of ( FLEMMING) A. ii 7. composition of (CLAUDE) A . ii 365. ionisation in (EVE) A. ii 636. liquid a porcelain vacuum reservoir for (BECKMANN) A. ii 392. method to avoid cracking vacuum vessels whilst manipulating (HAUSER) A. ii 135. of accumulator rooms estimation of sulphuric acid in (BECK) A. ii 344. radioactivity of on mountains (GOCKEL and WULF) A. ii 109. radioactivity of the (GOCKEL) A. ii 363. radioactive products present in the (WILSON) A.ii 202. 210. WIDMANN) A. i 134. 341. Atmospheric air specific heats of a t 20" and 100" (SWANN) A. ii 465. estimation of carbon dioxide in (DAVIS and MCLELLAN) A. ii 438. Atmospheric radiation of high penetrat- ing power (WULF) A. ii 285. Atmospheric radioactivity (HARVEY) A. ii 203. Atom new estimate of the size of an space relations of forces in the (HEALY) Atomic disintegration multiple (SODDY) A. ii 952. Atomic hypothesis are the stoicheio- metric laws intelligible without the ? (WALD) A. ii 134. Atomic migrations intramolecular (MONTAGNE) A. i 722. Atomic theory and the fundamental stoicheiometric laws (OSTWALD) 8. ii 989. (HATFIELD) A. ii 652. A. ii 653. new (MoIR) A. ii 562. Atomic volumes. See Volumes. Atomic weight determinations vacuum correction of weighings applied to (GUYE and ZACHARIAI)ES) A ii 989.formula based on the law of mass action and Avogadro's rule (BER- NOULLI) A ii 222. new periodic function of the (POSCHL) A. ii 35. of arsenic (BAXTER and COFFIN) A. ii 397. of bismuth (GUTBIER and MEHLER) A. ii 55; (GUTBIER and JANSSEN) A. ii 56. of carbon (SCOTT) T. 1200 ; P. 173 310 ; (THORPE) P. 285 ; (BAUME and PERROT) A. i 77. of chlorine (GRAY and BURT) T. 1633 ; P. 216 ; (GUYE and FLESS) A. ii 135 ; (SCHEUER) A. ii 991. of mercury (EASLEY) A ii 1013. of nitrogen (GUYE and PINTZA) A ii 39. of palladium (GUTBIER ERELL and WOERNLE) A.. ii 407. of potassium (HIKRICHS) A. ii 400. of silver (LEDUC) A. ii 140; (Du- BREUIL) A. ii 140 ; (HINR~CHS) A. ii 140 808. of sulphur (HINRICHS) A. ii 140.of tellurium (LENHER) A. ii 230. Atomic weights (DELAUNEY and GARNIER) A. ii 305. report of the Interriational Committee on T. 2216; table of T. 2219.1231 INDEX OF SUBJECTS. Atomic weights a method of harmonis- ing the (MoIR) T. 1752 ; P. 213. chance identity of numbers with and approximate agreement with Men- del6efYs series (PALLADINO) A. ii 562. exact determination of water of crystallisation as applied to re- searches on (GUYE and TSAKALOTOS) A. ii 475. importance of physical chemistry for the determination of (GuYE) A. ii 989. of the lighter elements divergence of from whole numbers (EGERTON) T. 238 ; P. 26. molecular volumes and densities (LEDUC) A. ii 381. practical method for the simultaneous calculation of (HINRICHS) A. ii 653. proposed solution of the equation of condition for calculating (HIN- RICHS) A ii 723.reform of chemical and physical calculations connected with (HANS- SEN) A. ii 562. square root of (TRAUBE) A. ii 874. true according to Stas’s determina- tions (DUBREUIL) k 3 475 568 886. true values of ( D ~ B R E ~ I L ) A. ii 653 654 of iodine and silver revision of (RAXTER and TILLEY) A. ii 225. of nitrogen and silver (RICHARDS KOTHNER and TIEDE) A. ii 231. of the rare earths revision of (UR- BAIN) A . ii 316. Atoms metallic combining power of with atoms of the same kind (RUG- Atoxyl. See under Arsenic. Atroglyceryltropeine and salts of and methobromide of (JOWETT and PY- MAN) T. 1022. Atropic acid See a-Phenylacrylic acid. Atropine resolution of and its auri- chloride auribromide and picrate ( BARROWCLIFF and TUTIN) T.1966 ; P. 256. Autocomplexes formation of in soh- tions of cupric chloride and bromide and cobalt bromide (DENHAM) A. ii 373. Antolysis (YOSHIMOTO) A. ii 250 ; action of arsenic on (LAQUEUR) A. ii HEIMER) A. ii 134. (KIKKOJI) A. ii 1035. 500 ; (IzAR) A . ii 907. Autolysis action of gases on (LAQUEUR) A. ii 500. action of salts on (PRETI) A ii 596. and preservatives ( SALKOWSKI) A. ii 1035. of animal organs formation of d-lactic acid during (SAITO and Yoam- KAWA) A. ii 910. influence of inorganic colloids on (ASCOLI and TZAR). A.. ii 74. 501. influence of lead salt-on .(PRET;) A. ii 329. influence of narcotics of the fatty series on (CHIARI) A. ii 597. influence of radium emanation on (LOWENTKAL and EDELSTEIN) A. ii 74. Availability of hydrogen chloride in alcoholic solution influence of water on the (LAPWORTH and PARTINGTON) P.307. isoAzanrolin. See Dihydro-oxotriazine isonitroso-. Azelaic acid occurrence of among oxidation products of keratin (LISSI- ZIN) A . i 859. dimenthyl ester and dibrucine salt and their rotatory powers (HIL- DITCH) T. 1579 ; P. 214. Axibenxil. See Benzoylphenylazo- - - meth ylene. Azine C,,H,,02N4 from Holleman’s diphenyldinitrosacyl and hydrazine hydrochloride (WIDMAN and VIR- GIN) A. i 656.. C,H,,N from diketone C,H,,N2 Azine series studies in (HEWITT NEW- MAN and WINMILL) T. 577; P. 8 6. Azines substituted preparation of transformation of into hydrazones Asinpurinee (SACHS MEYERHEIM and (ANGELICO) A. i 122. (JAGER) A i 845. (KKOPFER) A. i 188. BRUNETTI) A. i 65.Azoantipyrine (FORSTER and MULLER) T.. 2076. Azobenzene and hydrogen chloride in methyl alcohol reactions of (JACOB- SON BARTSCH and STEINBRENCK) A. i 682. amino- and hydroxy-azo-compounds salts of with mineral acids (HANTZSCH) A. i 536. p-chloro- and hydrogen chloride in methyl alcohol reactions of (JACOB- SON and LOEB) A. i 682. 2‘ 3 - dic h 1 or0 -4 -amino- sul phonation Of (AKTIEN-GESELLSCHAFT FUR ANILIN-FABRIKATION) A . i 852.1232 INDEX OF SUBJECTS. Azobenzene 3 3’-dichloro- 4 4‘-diacetyl- diamino- (GAIN) T. 716 ; P. 123. 4-cyano-3-hydroxy- (FINGER and WIL- NER) A. i 537. p-hydroxy- h ydrobromide ( HANT- zsca) A. i 536. m- and p-Azobenzene tri-imides of (BUCHNER) A. i 979. Azobenzene-m-carboxylic acid and its inethyl ester and silver salt (JACOBSON and STEINBBENCK) A.i 683. Azobenzenecarboxylic acids and hydro- gen chloride in methyl alcohol reactions of (JACOBSON and STEIN- BRENCK) A. i 683. Azobenzenedisulphonic acid 2’:3-di- chloro-4-amino- (AKTIEN-GESELL- SCHAFT FUR ANILIX-FABRICATION) A. i 852. Aaobenzenes reduction of to phenyl- hydrazines by ethyl alcohol (PONZIO) A. i 852. o-Azobenzophenone (CARB~) A. i 262. p-Azobenzophenone and its phenyl- hydrazone (OARRI~) A. i 339. o-Azocaxboxylic acids preparation of Azo-compounds addition of hydrogen chloride to ( KORCZY~~SKI) A. i 123. calorimetric investigation of the fornia- tion of (SVENTOSLAVSKY) A. ii 864. colour and constitution of (HEWI I‘T and THOMAS) T. 1292 ; P. 190 ; (HEWITT and THOLE) T. 1393 ; P. 208. of the benzene series production of (FARBENFABRIKEN VORM.F. BAYER & Co.) A. i 272. reduction of by sodium hyposulphite (FISCHER FRITZEN and EILLES) A. i 616. transformations of by hydrogen chloride in alcoholic solution (JACOBSON) A. i 681. amino- and hydroxy- and azobenzene salts of with mineral acids (HANTZSCH) A. i 536. hydroxy- constitution of (MITCHELL and SMITH) T. 1430 ; P. 209. constitution of (TUCK) T. 1809; P. 230. reduction of (GOLDSCHMIDT and ECKARDT) A. i 678. o-hydroxy- acylated and their reduc- tion (AUWERS HIRT and v. DEH. HEYDEN) A. i 438. behaviour of ethers of when rednced (JACOBSON) A. i 852. O-Azo-compounds (DIMROTH and HART- MANX) A. i 66 ; (AUWEKS) A i 67. (FREUNDLERand SEVESTRE) A. i 69. Azo-derivatives of aromatic nitrobenzoyl- diamines production of (FARB- WERKE VORM. MEISTER LUCIUS & BRUNING) A. i 606.rate of formation of from benzenoid diamines (VELEY) T. 1186; P. 175. 2:2’-Azodiphenylethane (DUVAL) A. i 747. o-Azodiphenylmethane ( CARRI~) A. i 121 Azodiphenylmethane-4:4’-dicarboxylic acid ethyl ester (DUVAL) A. i 747. Azo-dye CI8Hl4O3N2 from diazotised 4-aniino-3-niethoxybenzaldehyde and B-naphthol (KHOTINSKY and JACOPSON-JACOPMANN) A. i 805. C,,H,,O,N,Na from 4-amino. 3- methoxylbenzaldoxinie ( KHOTINSKY and JACOPSON-JACOPMANN) A. i 805. C18H1602N2 from diazotised 4-amino- m-tolylmethgl ether and &naphthol (KHOTINSKY and JACOPSON-JACOP- MANN) A. i 805. CWH1,06N4Na from 2 4-dini t r0-4‘- amino-3’-1nethoxys tilbene ( KHOT- IKSKY and JACOPSON-JACOPMANN) A. i 805. Azo-ayes from p-aminoacetophenone ;TORREP and MACPHERSON) A.i 445. mono- relation between the rhemical constitution and fastness to light of SIRKAR and DUTTA) P. 290. Azoimide (hydrazoic acid hydronitric acid) anhydrous (BROWNE and LUNDELL) A. ii 396. sodium salt interaction of and benz- hydroximic chloride (FORSTER) T. 184; P. 25. chloro-. See Chloroazoimide. Azoimides aromatic acid conversion of into arylcarbimides (STOERMER) A. i 785. of iiionobasic aliphatic acids (FORSTER and MULLER) T. 191 ; P. 26. preparation of car himi d es from (SCHROETER) A. i f73. Azoleacetaldehyde B-imino- and its hydrochloride ( LANGHELD) A. i 557. Azomethane (THIELE) A. i 560. Azomethinecarboxylic acids and aromatic nitroso-compounds (HOUBEN BRAS- SERT and ETTISGER) A. i 645. 3-Azophthalic acid methyl ester ( KOGERT and JOUARD) A. i 306.Azopyrroles and their reduction ( KHOTINSKY and SOLOWEITSCHIK) A. i 616. o-Azothioanisole (BRAND) A. i 855. (WATSON) P. 244 ; (WATSON,INDEX OF SUBJECTS. 1233 Azotobacter chroococcttm ( KRZEMIENIEW- SKI) A. ii 335. p-Azotoluene dih ydrochloride ( KAUFLER and KUNZ) A. i 137. Azoxime analogue of aposafranine and its chloride platinichloride and nitrate (KEHRMANN and GRESLY) A. i 189. WL- and p-Azoxybenzene tri-imides of (BTJCBNER) A. i 979. isoAzoxybenzene (REISSERT) A. i 436. Azoxp-compounds of the benzene series production of ( FARBENFABRIKEN VORM. F. BAYER & Co.) A. I 272. isomeric (REISSERT) A. i 435. Azoxy-+-cumene ( SCHULTZ and HEHZ- FELD) A. i 898. Azoxy-derivatives reduction of nitro- diazo-compounds to (CABELLA & Co.) A. i 746. Azoxydiphenylmethane-4:4’-dicarb- oxylic acid and its ethyl ester (DUVAL) A.i 747. o-Azoxyphenylacetic acid (REISSERT) A. i 52. o-Azoxytoluene bromo- (REISSERT) A. i 436. o-zsoAzoxytoluene (REISSERT) A i 436. B. Bacilli acid-fast influence of glucosides on the growth of (TWORT) A. ii 600. food-poisoning and efficiency of rat viruses ( BAINBRIDGE) A. ii 510. human tubercle new method of iso- lating directly from tuberculous material contaminated with other micro-organisms (TWORT) A. ii 600. lactose-fermenting differentiation of (MACCONKEY) A. ii 510. Bacillus amylobacter A M et Bredemann (BREDEMANN) A. ii 601. coli communis production of indole by (DE GRAAFF) A. ii 335. infantilis ( KENDALL ; HERTER and KENDALL) A ii 422. macerans action of on starch (SCHAR- DINGER) A. ii 82. tuberculosis and other micro-organisms growth of in varying percentages of oxygen (MOORE and WILLIAMS) A.ii 601. Bacteria action of on azo-colouring matters (FRI~GONNEAU) A. ii 335. decomposition of nitrates by( SEWERIN) A ii 255. indirect denitrifying mechanism of denitrification among (GRIMBERT and BAOROS) A. ii 693. Bacteria formation and consumption of nitrous oxide by (BEYERINCK and MINKMAN) A. ii 1043. and yeasts action of in rendering soluble the phosphoric acid of com- pounds insoluble in water (KROBER) A. ii 510. which decompose cyanamide (KAPPEN) A. ii 022. production of indole by (SELTER) A. ii 921. action of salts on (v. EISLER),A. ,ii,920. the part played by in formation of fuse1 oil (PRINGSHEIM) A. ii 334. decomposition of uric acid by (LIE- BERT) A.ii 691. slime-producing lactic acid chemical and biological investigations on (BURRI and ALLEMANN) A. ii 1043. soil effect of lime on (FISCHER) A ii 602. See also Bacillus Fermentation Microbe Micro-organisms Yeast Oidium lactis and Vibrio cholera. Bacterial cellular proteins chemistry of (WHEELER) A. i 979. culture bouillon indole-producing substances i n (PORCHER and PANIS- SET) A. ii 602. degradation of the primary scission products of proteins (BRASCH) A. ii 692. extracts action of cells of different organs on (TOYOSUMI) A ii 912 Bactericidal and chemical effect of a quartz mercury lamp on water (COUR- MONT NOGIER and ROCHAIX) A. ii 753. Balance Sheets of the Chemical Society and of the Research Fund. See Annual General Meeting T. 618 ; Balsam African copaiba (oloe-resin) (SCHIMMEL & Co.) A.i 112. composition of the oil of an African (v. SODEN) A. i 401. Bamboo shoots adenine in (TOTANI) A. ii 925. Barbituric acid constitution of the salts of (WOOD and ANDERSON) T. 979; P. 154. Barbitnric acid aeries studies in the (WHITELEY and MOUNTAIN) P. 121. isoBarbituric acid. See Uracil 5-hydr- oxy-. Barfoed’s test for glucose (WELKER) A. ii 524. P. 101. Barium band spectrum of (BORSCH) A. elimination of by dogs (MEYER) A. ii 775. ii 506.I234 INDEX OF SUBJECTS. Barium bromide volatility of (STOCK and HEYNEMANN) A. ii 1004. carbide commercial action of nitro- gen on (K~HLING and BERKOLD) A. i 140. chloride action of on the normal heart and the heart which has undergone fatty degeneration (DE NICOLA) A. ii 72. thallic chloride (GEWECKE) A ii 577.-strontium chromate precipitate mixed (DUSCHAK) A ii 42. nitride (ELLIS) A. ii 142. nitrite molecular volume of (RAY) T. oxide and peroxide heats of forma- tion of (DE FORCRAND) A. ii 120. sodium oxide hydrochloric acid and water the system (SCHREINE- MAKERS) A. ii 986. metasilicate binary systems of with sodium and lithiiim metasilicates (WALLACE) A. ii 665. sulphate colloidal ( FEILMANN) A. ii 482. solubility of in ammonium acet- ate solutions (KERNOT) A. ii 940. loss of weight of on heating (VAU- BEL) A. ii 1005. precipitated nature of under various conditions (v. WEIMARN) A. ii 133. precipitates the retention of alu- minium by (CREIGHTON) A. ii 668. estimation of in presence of interfering substances (VAN’T KRUYS) A ii 939. Barium volumetric estimation of (HILL Barley.See Hordeurn vulgare ceru- Barosma pulchellum oil of (SCHIMMEL Basalt8 from the plateau round Tiesi Northern Sardinia (SERRA) A. ii 494. French sub-alpine tertiary (LEVY) A. ii 591. Base C4H1,O2NS from cheiroline and its hydrochloride and methiodide (SCHNEIDER) A. i 118. C9Hl10N from interaction of B-bromo- a-hydroxy-p-methoxy-a-phenyl- ethane and ammonia (TIJTIN CATON and HAKN) T. 2125. CI4Hl2N4S from o-aminothiobenzamide and iodine and its salts (REISSERT and GRUBE) A. i 924. 66. and ZINK) A. ii 267. lacens. & Co.) A. i 316. Base C14H190,N and its aurichloride and picrate from phenylmethylethyl- morpholonedimethy lammonium bromide or hydroxide (FOURNEAU) A. i 51. C17H,0N2Cl and its salts with hydro- chloric acid (STAUDINGER) A.i 907. CWHBNSAs from arsenious chloride and aniline and its dibenzoyl deri- vative (MORGAN and MICKLE- THWAIT) T. 1474. C,,H,O,N from action of heat on substance C,H,,O,N and its tetra- acetate C,,H,O,N and dinitroso- compound (GELMO and SUIDA) A. i 382. Base tertiary one-sided addition of to a dihalogenide (WEDEKIND) A. i 184. Bases and acids relation between the strength of and the quantitative distribution of affinity in the mole- cule (FLURSCHEIM) T. 718 ; P. 22. Part XI. P. 193. and weak acids influence of temperature on the internal energy and free energy of electrolytic dissociation of (LUNDI~N) A. ii 116. in aqueous solution temperature- coefficient of the electrical conduct- ivity of (WORMANN) A. ii 462. electrolysis of (CIALDEA) A. ii 464. double nitrates and sulphates of the rare earths with (KOLB MELZER MERCKLE and TEUFEL) A.i 16. cyclic rupture of by cyanogen brom- ide (v. BRAUN) A. i 507. rupture of by Hofmann’s method (v. BRAUN) A. i 604. colour and constitution of alkyl iodides of (TINKLER) T. 921 ; P. 128. dicyclic quaternary (ALBERT) A. i organic,theory of,based on the viscosity of their solutions (TSAKALOTOY) A. ii 553. addition of hydrogen chloride to (KORCZY~SKI) A. i 123. strong influence of on the resting current and excitability of frog’s muscle (HOBER and WALDEN- BERG) A. ii 251. periodides of ( LINARIX) A. i 769. etherifying action of (VAN HOVE) A. i 701. 178. See also Amines. Basic slag. See Slag basic. Basilicnm oil Javanese and methyl- chavicol (VAN ROMBURGH) A. i 597.INDEX OF SUBJECTS.1235 Bath mercury useful for gas-analytical work (STOCK) A. ii 89. Bauxite composition of (ARSANDAUX) A. ii 490 587. Beckmann Hofmann-Curtius and benz- ilic acid intermolecular rearrange- ments (SCHROETER and CASPAR) A. i 617. Beckmann’s apparatus methods of pre- venting superheating in (KRONER) A. ii 544. Beer detection of fluorine in (FLAMAND) detection of “ saccharin ” in (JORGEN- Beer’s law of absorption test of (STUMPF) A. ii 198. Beet (sugar) amount of nutrients utilised I by in first year and relation to amount of sugar in the roots (ANDRLfK and URBAN) A. ii 176. manurial experiments with calcium cyanamide on (v. LIEBENBERG) A. ii 698. manured with nitrogen amount of sugar i n (BRIEM) A. ii 339. can sodium nitrate be replaced by calcium nitrate for (STOKLASA) A.ii 1049. manuring of with sodium chloride (METTE) A. ii 697. manurial action of sodium nitrate calc- ium nitrate and calcium cyanamide with (URBAN) A. ii 609. effect of pectins on estimation of sugar from (WILHELMJ) A. i 768. r61e of oxalate in the germination of (DOBY) A. ii 256. Behenic acid,iodo- manganous manganic ferrous and ferric salts (FARBEN- FABRIKEN VORM. F. BAYER & Co.) A. i 204. Behenolic acid glycerol esters of (QUEN- SELL) A. i 548. Belladonna rennet of (GERBER) A. ii 824. Bell-chamber process theory of (BRO- CHET) A. ii 312. for electrolysis of alkali chlorides theory of (CHARCEL) A. ii 235. Benzaldehyde action of ammonia on (FRANCIS) A. i 588. condensation of resorcinol with (POPE and HOWARD) P. 304. nitrate (SHUKOFF) A.i 238. tetrameric and its semicarbazone (CIAMICIAN and SILBER) A i 306. hydroxy-derivatives oxidation of (DAKIN) P. 194. Benzaldehyde o-amino- and o-hydroxy- bromine derivatives of (M~JLLER) A. i 937. A. ii 180. SEN) A. ii 448. * Benzaldehyde 4-bromo-2-amino- and its oxime and phenylhydrazone (MULLER) A. i 937. Benzaldehyde o- and p-chloro-,separation of (FARBWERKE VORM. MEISTEB LUCIUS & BRUNING) A. i 307. 2-chloro-4-acetylamino- 2-chloro-4- amino- insoluble modification 2- bromo-4-acetylamino. 3:5-dibromo- 4-amino- 2:4- and 3:5-dibromo- 2-iodo-4-acetylamino- 2-iodo-4- amino- and its insoluble modifica- tion and 2:4-di-iodo- ( BLANKSMA) A i 936. and penla- and hepta-chloro-m-hydroxy- (ZINCKE and BROEG) A. 1 33. o-nitro- preparation of (KALLE & Co.) A. i 76.o-nitroso- (BAMBERGER FODOR and BAUDISCH) A. i 589. Benzaldehyde-ammonia (FRANCIS) A. i 588. Benzaldehydecyanohydrin optically active (FEIST) A. i 589. d-Benzaldehydecyanohydrin synthesis of (AULD) T. 927 ; P. 62. Benzaldehydeindogenide dihydroxy- and p-hydroxy- and their acetyl deri- vations (PERKIN and THOMAS) T. ’198 ; P. 125. Benzaldehydephenylhydrazone 3:5-di- bromo-2-hy t l roxy - O-acetate O-benzo- ate and N-benzoyl derivative Of (AUWERS and HANNEMANN) A. 1 441. a-Benzaldehydephenylhydrazone rela- tions between and other nitrogen compounds (CIUSA and PESTALOZZA) A. i 747. Benzaldehydesnlphoxylic acid sodium salt ( FROMM) A. i 108 ; (FROMM and ERFURT) A. i 936. Benzaldoxime o-nitro- preparation of (KALLE & Co.) A. i 76. Benzamide action of phosphorus penta- chloride on (TITHERLEY and WOR- RALL) T.1143 ; P. 150. o-aminothio- and its hydrochloride (REISSERT and GRUBE) A. 1 924. o-nitro- preparation of (KALLE & Co.) A. i 230. Benzanilide p-cyano- (FISCHER and WOLTER) A. i 639. Benzanthrone and its halogen deriva- tives preparation of (BADISCHE ANILIN- & SODA-FABRIE) A. 1 244. 8-chloro- (BADISCHE ANILIN- & SODA- FABRIK) A. i 244. 2 4-dichloro-3 5 6-trzI y droxy-1236 INDEX OF SUBJECTS. Benzanthronyl-l-aminoanthraquinone derivatives preparation of (BADISCHE ANILIN- & SODA-FABRIK) A. i 941. Benzene space formula for (SIIIBATA) T. 1450 ; P. 209. nucleus structure of ( CHARITSCHKOFF) A. i 471. relations between the cryoscopic con- stants and position isomerisni in disiibstituted derivatives of and in- fluence of the substituent groups (JoNA) A.ii 860. appearance of muconic acid in the urine after doses of (JAFFI~) A. ii 914. ring reversible substitution of alkyloxy groups in the (BLANKSMA) A. i 378. introduction of iodine into the (OSWALD) A i 143. scission of in the organism (JAFF~) A; ii 914. non-hydroxylated of protein fate of in the animal body (VASILIU) A. ii 250. derivatives crystalline forms of (RE- POSSI) A. i 464 ; (ARTINI) A. i 465. substitution in (BRITISH ASSOCIA- TION REPORTS) A. i 374. series nitrosoacetylamino-derivatives of the (CAIN) T. 714; P. 123. Benzene triamino- derivatives of (BADISCHE ANILIN- & SODA-FAB- EIK) A. i 337. bromo- and sodium the dark blue sodium bromide resulting from the interaction of (MoHR) A. ii 885. 2-bromo-l:3:5-tri-iodo-4:6-dinitro- 2- bromo-l:3:5-tri-iodo- and 2-bromo- 1 :3-di-iodo-4:6-dinitro- (JACKSOX and BIGELOW) A.i 465. o- m- and p-chloronitro- and o- m- and p-brornonitro- the systems (KREMANN) A. ii 986. dihydroxy- derivatives of dissociation constants of (EULER and BOLIN) A. ii 371. l:3-dihydroxy-. See Resorcinol. l:4-dihydroxy-. See Quinol. nitro- peculiar method of formation of from m-dinitrobenzene ( KOHN) A. i 561. anomalous viscosity of (THOLE) reduction of (PERKIN and PRATT) m-dinitro- peculiar formation of nitro- benzene from (KoHN) A. i 561. P. 198. T. 165. Benzene nitroso- new method of pre- paring (ODDO) A. i 637. action of on secondary amines (FREUNDLER and JUILLARD) A. i 145. Benzene hydrocarbons oxidation of by air in presence of alkali (CHARIT- SCHKOFF) A.i 896. Benzeneazobenzeneazodime thylaniline and i t 9 hydrochloride (HEWITT and THOLE) T. 1394 ; P. 208. Benzeneazobenzeneazophenol dihydro- chloride and acetyl derivative of (HEWITT and THOLE) T. 1396 ; P. 208. Benzene- O-azobenzoylmalonic acid ethyl ester (DIMROTH and HARTMANN) A i 67. Benzeneazocreosol and its acetate and O-acetylhydrazo-derivative (AUWERS HIRT and v. DER HEYDEN) A. i 438. 4-Benzeneazo-2:6-dimethylnicotinic acid ethyl ester (MICHAELIS and 5-Benzeneazo-l:3-diphenyl-5-benzyl-2- thiobarbituric acid (WHITELEY and MOUNTAIN) P. 122. Benzenedisulphonic acid Z-mentliyl- amine salt ( KIPPING and MARTIN) T. 492 ; P. 67. l-Benzeneazo-2-hydroxythionaphthen and p-nitro- (FRIEDLANDER) A. i 504. Benzeneaz0-2-methylperimidine~ m- and p-nitro- (SACHS) A i 427.B-Benzeneazo-a-naphthol mercuriacetate and niercurichloride (MITCHELL and SMITH) T. 1434 ; P. 209. 2-Benzeneazo-a-naphthol 4-nitro- and its acetyl derivative and mercuri- acetate and 2’:4’:6’-tribromo-4-nitro- and its acetyl derivative (MITCHELL and SMITH) T. 1434 ; P. 209. 4-Benzeneazo-a-naphthol 2-nitro- and its acetyl derivative and mercuri- acetate and 2’:4’:6’-tribromo-2-nitro- (MITCHELL and SbfITH) T. 1432 ; P. 209. 2-Benzeneazo-a-naphthols (&naphtha- qt6inonehydraxones) reduction products of (NOELTING GRANDMOUGIN and FREIMANN) A. i 442. Benzene-O-azo-p-nitrophenol and p - bromo- and Benzeneazo-p-nitrophenol p-bromo- (DIMROTH and HARTMANN) A. i 67. Benzeneazo-w-dinitrotoluene wg-bromo- (PONZIO) A. i 338. w-o- and p-chloro- and w-o-bromo- (PONZIO and CHARRIER) A.i 444. KRIETEMEYER) A. i 530.INDEX OF Benzeneazoperimidine p-nitro- ( SACHS) A. i 427. Benzeneazophenol p-amino- and its hydrochlorides and their absorption spectra and p-acetylamino- (HEWITT and THOMAS) T. 1294 ; P. 190. 4-Benzeneazo-l-pheny1-4-ethyl-3:5-pyr- azolidone (MICHAELIS and SCHENK) A. i 59. 5-Benzeneazo-1-phenyl-3-methylp yr- mole and its methochloride platini- chloride and methioditle (MICHAELIS and KOBERT) A. i 680. 2-Benzeneazo- 5-phenylpyrrole ( KHO- TINSKY and SOLOWEITSCHIK) A. i 616. Benzeneazosalicy!ic acid with the cnrb- oxyl group in the para-position (FINGER and WILNER) A. i 536. Benzeneazo-p-tolyl acetate p-nitro- (AUWERS HIET and v. DEB HEYDEN) A. i 438. 3-Benzeneazo-p-tolyl propionate and its hydrazo-derivative (AUWERS HIRT and MULLER) A.i 223. Benzene- 0- and -C-azotribenzoyl- methanes and their p-bromo-deiiva- tives (DIMROTH and HARTMANN) A. i 67. 3-Benzeneazo-m-4-xylenol acetate (AUWERS HIRT and v. DER HEY- DEN) A. i 438. 5-Benzeneazo-o-4-xylenol and its acetate (AUWERS HIRT and v. DEB HEYDEN) A. i 438. Benzenediazohydroxylamino-p-toluene and 0- m- and p-bromo- and 0- ?n- and p-nitro- decomposition of by hydrogen chloride and action of bromine on (GEBHARD and THOMP- SON) T. 1117. 0 - m- and p-nitro- and 0- m- and p-bromo- (GEBHARD and THOMP- SON) T. 774. Benzenediazomethylaminocamphor. See Benzenediazonium chloride determina- tion of the rate of decomposition of (LAMPLOUGH) P. 166. benzoyl-p-amino- acetate chloride perchlorate and sulphate (MOR- GAN and ALCOCK) T.1323; P. 202. pentnbromo- nitrate (JACOBSON BARTSCH LOER and STEINBRENCK) A. i 684. p-nitro- chloride (SCHWALBE) A. i 445 ; (BUCHERER) A. i 536. decomposition of ( BUCHERER and WOLFF) A. i 272. Benzene- 1 :4-disnlphonanilide (ZIKCKE Camphory lphenylmethyltriazen. and FROHNEBERG) A. i 643. XCVI. ii. SU13 J ECTS. 1237 Benzene- 1:4-disulphonyl bromide (ZINCKE and FROHNEBERG) A. 1 643. Benzeneseleninic anhydride. See under Selenium. Benzeneaelenonic acid. See under Selenium. Benzenesulphinic acid ferric salt re- actions of (THOMAS) T. 343. Benzenesulphinyl chloride ( HILDITCH and ShrILEs) A. i 19. Benzenesulphohydroxamic acid reaction of with aldehydes (ANGELI and MAR- CHETTI) A. i 12. Benzenesulphonic acid I-menthylamine salt (KIPPIKG and MARTIN) T. 493 ; P. 66.2-chloro-3 5-dinitro- and its potassium salt (ULLMANN and HERRE) A. i 476. 4-chloro-3:5-dinitro- potassium salt and sulphonyl chloride from (ULL- MANN and KUHN) A. i 475. 5-iodo-2-nitro- potassium salt ( BOYLE) T. 1700. 2:4-di-iodo- and its metallic salts amide and chloride 2:5-di-iodo- and its ethyl ester metallic salts and their solubilities amide anhydride and chloride and its dichloride 3:4-di-iodo- and its ethyl ester metallic salts amide and chloride 3:5-di-iodo- and its metal- lic salts amide and chloride 2:3:5- tri-iodo- and its ethyl ester metallic salts amide and chloride and 2:4:5- and 3:4:5-tri-iodo- and their metallic salts amides anilides and chlorides ( HOYLE) T. 1710 ; P. 35. Benzene-5-sulphonic acid 2:4:dichloro- 1-nitro- sodium salt (BADISCHE ANILIN- & SODA-FABRIK) A i 973. Benzene-m-snlphonic acid iodo- sodium salt (BOYLE) T.1694. Benzenesnlphonic acids iodo- (BOYLE) T. 1683 ; P. 35. Benzenesnlphonyl chloride preparation of (PUMMERER ; ULLMANN) A. i 465 ; (PUMMERER) A. i 561. Benzenesulphonylanthranilic acid methyl ester (SCHROETER and EISLEB) A. i 576. Benzeneenlphonylanthranoylbenzene- salphonylanthranilic acid ethyl ester (SCHROETER and EISLEB) A. i 576. Benzenesnlphonylanthranoylmethyl- anthranilic acid and its methyl and ethyl esters and compound with thionyl chloride (SCHROETER and EISLEB) A. i 578. Benzenesnlphonylclnpeine ( HIRAYAMA) A. i 344. 821238 INDEX OF SUBJECTS. Benzenesulphonylmandeloni trile (FieANcIs a1 d DAVIS) T. 1408. Benzenesul phonylmethyldianthranilide (SCHKOETER and EISLEB) A.1 578. Beazenesulphonylperoxysulphonic acid pt)tas.sium salt (WILLWATTER and HAUENSTRIN) A. ii 567. Benzenesnlphony lphenyle thyl-amine and -methylamine (JOHNSON and GUEST) A. i 785. Benzene-l:3:5- trisulphonyltri-p-phenyl- enediamine (MORGAN and PICIIAKD) P. 300. Benzene-1 3:5-trisulphonyltri-p-phenyl- enediazoimide( 31 ORGAN and PICItAED) P. 300. Benzhydrazide-oxime and its hydro- chloride (WIELAND) A. i 885. Benzhydroxamic acid rn hydroxy- and its copper salt (ANGELI and GAS- TELLANA) A. i 308. thio- and its benzyl ester and its benzoyl derivative and dibenzoyl derivative of the acid (CAMBI) A. i 646. Benzhydroximic chloride interaction of and sodium azicle (FORSTER) T. 184 ; P. 25. Benzidine formation attempts at in the diphenyl diphenylmethane and diphenylethane series (DUVAL) A.i 747. componnds of with sugars (ADLER) A. i 517. 3:5:3':5'-tetrachloro- and its tetra- acetyl derivative (SCRLENK and KNORR) A. i 37. periodide ( LINARIX) A. i 769. Benzil and benzoin physical properties of solid solutions of (VANSTONE) T. 600 ; P. 30. Benzilic acid Hofmann-Curtins and Beckmann intermolecular rearrange- ments (SCHROETER and CASPAR) A. i 617. Benziminazole 2-iodo- ( PAULY and GUNDERMANN) A. i 72. Benzo-p-anisidide 3-nitro- 2:3-dinitro- 2:3:5-(or 2:3:6)trinitro- and ?:2:3- trinitro- (REVERDIN and DE LUCj A. i 377. Benzobornylamide o- m- and p-nitro- (FKANKLAND and BARROW) T. 2035 ; P. 263. Benzocycloheptadienonecarboxylic acid (THIELE and SCHNEIDER) A i 930. Benzocycloheptadienonedicarbox ylic acid and its dimethyl ester ethyl esters and its additive compound with phenylhyrlrazine (THIELE and ~CHNEIDEH) A.i 929. Benzoic acid the system sulphur and (KHUYT) A. ii 802. electrolytic reduction to aldehyde (/~ET.I.LRR) A. i 99. amino- and nitro-airiinn-derivatives of (BOGERT and KROPFF) A. i 583. esters decomposition of by heat (COLSON) A. i 302. detection of in foods (JONESCU) A. ii 627 707. detection of in meats and fats (FISCHER and GRUENERT) A. ii 708. simple method for detecting in cran- berries (NESTLER) A. ii 426. detection of in fermented beverages and milks (ROBIN) A. ii 273. and cinnamic acids separation of (SCHERINGA) A. ii 191. Benzoic acid silver salt action of iodine on (BTJNGE) A i 472. sodium salt action of sulphur mono- chloride on (DENHAM) T. 1237 ; Benzoic acid p-methylamino- and 2:3- dinitro-p-methylaiuino-phenyl esters (REVERDIN arid DE Luc) A.i 377. 2-methylcyckohexyl ester crystallo- graphy of (REVUTZKY) A. i 229. 3:5-dinitrophenyl ester (HELLER and KAMMANN) A. i 567. p-iodo- p-iodouo- and p-iodoxy- phenyl esters ( WILLGERODT and WIEGAND) A. i 913. Benzoic acid p-amino- sulphate (HOUBEN and SCHOTTM~LLER) A. i 922. m-bromo- and m-chloro- estimation of the products of nitration of (HOLLEMAN) A. i 28. 5-bromo-2-amino- preparation of (WHEELER) A i 382. 2:3:5-tribromo- (ROSANOFF and PRAGER) A. ii 32. 2-chloro-4-acetylan~ino- 2-bronio-4- acetylamino- 2-bromo-4-amino- (BLASKSMA) A. i 936. 4-chloro-3:5-dinitro- ethyl ester (ULL- MANN and WOSNESSENSKY) A. i 475. 5-chloro-2-nitroso- (FREUNDLER and SEVESTRE) A. i 70. o-hydrllxy-.See Salicylic acid. 2:5-dihydroxy-. See Gentisic acid. 3:4:5-trihydroxy-. See Gallic acid. o-hydroxylamino- methyl and ethyl esters and anhydride of (BAM- BERGER and PYMAN) A. i 573. o-nitro- and its esters reduction of (;AMBERGER and PYMAN) A. i 513. P. 179.INDEX OF SUBJECTS. 1239 Benzoic acid pnitro- isopropyl ester and p-ammo- isopropyl ester and its sulphate (FARBENFABRIKEN VORM. F. BAYEY. & Co.) A. i 921. 2-nitro-4-acetylamino- (BOGERT and KROPFF) A. i 585. 2-nitro-4-amirro- preparation of (FARBWERKE VORM. MEISTER LUCIUS & BRUNIKG) A. i 230. 3:5-dinitro-4-hydroxy- (SALKOSWKI) A. i 648. Benzoin and benzil physical properties of solid solutions of ( VANSTONE) T. 600 ; P. 30. Benzoin isobutyl ether latent heat of vaporisation of ( KURBATOFF) A ii 120.d-Benzoin (WEEN). T.. 1583 P.. 219. Z-Benzoin ’ derivatives ( W R E ~ ) T. 1583 ; P. 219. racemisation phenomena observed in the study of (WREN) T. 1593 ; P. 219. Z-Benzoin methyl ether (WREN) T.,1584. I-Benzoin-a-oxime and its mutarotation Z-Benzoin-B-oxime (WREN) T. 1590. Benzonitrile o-amino- (REISSEET and GRUBE) A. i 923. and its substitution products pre- paration of (KALLE & Co.) A. i 793. 3:4-dihydroxy- (protocutechuonitrile) anditsdibenzoyl derivative (KWINS) T. 1488 ; P. 210. o-nitro- preparation of (KALLE & Co.) A i 230. Benzophenone 4-chloro-3:5-dinitro- 3:5- dini tro-4-amino- and 3 :5-dini tro-4- hydroxy- (ULLMANN and WOSNES- SENSKY) A. i 475. 2:3:4-trihydroxy - trim ethyl ether (HERZIG and KLIMOSCH) A i 733. 3:4:5-trihydroxy- (FISCHER) A.i 310. Benzophenones nitro- alkaline reduc- tion of the (CARR~) A. i 339. Benzophenone sulphone 2- and 4-nitro- (MAYER) A. i 824. 2-o-Benzophenone-3-phenylindazole (CARRI~) A i 262. a-Benzopinacolin 4:4’:4“:4”’-tetru- chloro- transformation of into B- 4 :4‘:4’‘ 4’“-tetrachlorobenzopinacoliii and velocity of the reaction (MEER- BURG) A. i 722; (MONTAGNE) A. i 723. 8-Benzopinacolin 4:4‘:4“:4“‘-tetra- chloro- transformation of 4 4’ 4“:4“‘- tetrachlorobenzopinacone and of a-4:4’:4”:4”’-tetrachlorobenzo- pinacolin into and velocity of the re- action (MEERBURG) A. i 722. (WREN) T. 1587. Benzopinacone 4:4’:4’1:41”-tetrarhlor~- transformation of into 13-4:4’:4”:4‘”- tetrachlorobenzopinacolin and velocity of the reaction (MEERBURG) A. 1 722 ; (MONTAGNE) A.i 723. Benzopyrogallol. See Alizarin-yellow. Benzopyronium derivatives synthesis of (DECKER and v . FELLENBERG) A. i 116. Benzoquinone from the standpoint of the law of entropy and the partial valency hypothesis (MICHAEL) A. i 494. o-Benzoquinone action of unsymmetrical benzoylphenylhydrazine on (Mc- PHERSON and LUCAS) A. 1 193. tetrubromo- action of sodium hydr- oxide on (JACKSON and FISKE) A. i 657. m-Benzoquinone (resoquinone) ( MEYER and DESAMARI) A. i 657. tribromo- (ZINCKE and SCHWABE) A. i 241. chlorodzbromo- (ZINCKE and SCHWABE) A. i 242. p-Benzoquinone constitution of (HART- LEY) T. 52. absorption spectra of in a state of vapour and in solution (HARTLEY and LEONARD) T. 34. p-Benzoquinoneanisyldi-imine (WILL- STATTER and KUBLI) A. i 977. p-Benzoquinone-p-anisyldi-imine and its monohydrate (WILLSTATTER and KUBLI) A.i 977. p-Benzoquinone-p-anisylmonoimine (WILLST~TTLR and KUBLI) A i 977. Benzoquinone-p-chlorophenylimine 2:3:5- trichloro- (JACOBSON BARTSCH; and STEINBRENCK) A. i 682. Benzoquinoneoximecarboxylic acid preparation of (HOUBEN BRASSERT ETTINGER and KELLNER) A. i 645. p-Benzoquinonephenyldi-imine and hydrochloride ( WILLSTATTER and KEBLI) A. i 977. p-Benzoquinonetolyldi-imine and its hydrochlorides ( WILLSTATTER and KUBLI) A. i 977. p-Benzoquinone-p-tolyldi-hhe (WILL- STATTER and KUBLI) A. i 977. p-Benzoquinone-p-tolylmonoimine and its hydrochlorides (WILLSTATTER and KUBLI) A. i 977. Benzotetron-anilide -0-toluidide and -piperidide. See 4-Anilino- 4-o-Tolu- idino- and 4-Piperidino-coumarin. Benzotetron-3-carboxylsnilide.See Cou- marin-3 -carboxylanilide I-hydroxy-.1240 INDEX OF SUBJECTS. Benzotetronic acid. See Coumarin 4- hydroxy-. Benzotetronic acid phenylhydrazide (?). See 4-Phenylhydrazinocourllarin (2). Benzotetronyl bromide. See Coumarin 4-bromo-. chloride. See Coumarin 4-chloro-. 1 :2 :33enzo triazine 4- h y d roxy- (RE IS - SERT and GRUBE) A. i 925. o-Benzoxyazobenzene (MCPHERSON and LUCAS) A. i 193. Benzisooxazole-2-carboxylic acid 5- nitro- methyl and ethyl esters (BORSCHE) A. i 385. Benzisooxazolone ( BAMBERGER and PYMAN) A. i 574. Benzoyl chloride action of nitric acid on in presence of acetic anhydride ( I~ARS- LAICE and HUSTON) A. i 301. Benzoyl cyanide preparation of ( WIPLI- CENUS and SCHAFER) A. i 99. Benzoyl iodide and its relation to- wards simple ethers (KIJNER) A. i 715.Benzoylacetic acid ethyl ester (HOPE and PERKIK) T. 2042 ; P. 296. Benzoylacetone peroxide (PASTUREAU) A. i 208. Benzoylacetylmethylcarbinol bromo- and dibromo- (DIELS and STEPHAN) A. i 473. 8-Benzoyl-8-acetyl-a-methyl- and -ethyl- propionic acids ethyl esters and their pyrazole compounds (GARNER RED- DICK and FINK) A. i 552. B-Benzoyl-B-acetylpropionic acid ethyl ester and its phenylhydrazone and pyrazole derivative (GARNER RED- DICK and FINK) A. i 552. Benzoylacrylic acid ( BOUGAULT) A. i and its oxitne and semicarbazone Benzoyl-alanine methyl ester (MAX) A. i 926. Benzoyl-alanine and -phenylalanine lactimones of (MOHR and STHOSCHEIN). 487. (BouGAuLT) A. i 102. A. i 581. Benzovlalanvl chloride (MOHE and STI~OSCHE~) A. i 581.' Benzoylalanyl-a-aminoisobutyric acid and its lactimone (MOHR and STKO- SCHEIN) A.i 581. Benzoylamino-. See also under the parent Substance. Benzoyl-p-aminophenylethylamine and its hydrochloride ( BARGEP and WALPOLE) T. 1722 ; P. 229. Benzoylamylamine echloro- new de- rivatives of (v. BRAUN) A. i 398. niethoxy- and ethoxy-derivatives (v. BRAUK) A. i 398. 4- Benzo yl- 1 -anilino-2'- thiophenol 2 6 - dinitro- (ULLMANN and WOSNESSEN- SKY) A. i 475. Benzoylanthranilic-O-anhydride o- nitro- (SCHROETER and EISLEB) A. i 577. Benzoylaspartic acid methyl and ethyl esters diamide and chloride (MAX) A i 926. Benzoylazobenzene ( PONZIO and CHAR- RIER) A. i 443. Benzoylazo-;a-chlorobenzene ( PONZIO and CHARRIER) A. i 444. Benzoylazo-2:4-dichlorobenzene (PON- ZIO) A. i 681.Benzoylazo-p-toluene ( PONZIO and CHARMER) A. i 444. Benzoylbenzenesulphonylan thranilic acid o-nitro- ethyl ester (~CHEOETER arid EISLEB) A. i 578. o-Benzoylbenzoic acid +-anisidide and anisidide of (MEYER and TURNAU) A. i 710. p-Benzoylbenzophenone (DELACRE) A. i 807. 2-Benzoylbenzisooxazolone (B AbIBERGER and PYMAN) A. i 574. Benzoylbenzylideneacetic acid and its sadium salt (RUHEMANN) T. 116. 2-Benzoyl- l-benzyl-2-me thylpyrrolidone and its oxime (KUHLING and FRANK) A. i 955. a-Benzoyl-P-p-bromophenylhydrazine a- nitro-8-nitroso- and P-nitroso- and its metallic derivatives (PONZIO) A. i 338. a-Benzoylbutyric acid (HOPE and PER- KIN) T. 2047. a-Benzoylisobutyric acid ethyl ester (HOPE and PEKKIN) T. 2046. Benzoylcamphidine and its chlorinated amide (v. BRAUX) A.i 398. d-Benzoylcarvoxime (DEUSSEN and HAHK) A. i 502. Benzoylchlorocarbamide (CHATTAWAY and WUNSCH) T. 130. a-Benzoyl- B-p-chlorophenylhydrazine (Po~zro and CHARRIER) A. i 444. a-Benzoyl-8-2:4-dichlorophenylhydraz- ine (PONZIO) A. i 681. Benzoyl-+-codeine hydrochloride anil methiodide (KKORR BUTLER and HORLEIN) A. i 827. a- and B-Benzoylcrotonic acid &amino- ethyl esters and imide chloride de- rivatives (RENARY) A. i 890. Benzoylcumylglycollonitrile (FRANCIS and DAVIS) 'l'. 1406. Benzoyldiamines nitro- production of aromatic and their azo-derivatives ( FARBWERKE VORX MEISTER LUCIUS 85 KRUKING) A i 606.INDEX OF SUBJECTS. 1241 Benzoyldibenzylamhe (FRARZEN) A. i 575. Benzoyldiisobntylcarbamide ( McKEE) A. i 635. N-Benzoyl-1:Z-dihydropapaverine (PY- MAN) T.1622. 4-Benzoyldiphenylamine 2:6-dinitro- and 2:6-dinitro-2’-hydroxy- (ULL- MANN and WOSNESSENSKY) A. i 475. pBenzoyldiphenylmethane (DELACRE) A. i 807. Benzoylethanesulphonic acid sodium salt (KOHLER) A. i 939. B-Benzoylethanesulphonic acid (KOH- LEE) A. i 939. a-Benzoyl-a-ethylbntyric acid ethyl ester preparation of (HOPE and PERKIN) T. 2048. Benzoylformaldehyde refraction of (SMEDLEY) T. 218 ; P. 17. Benzoylformic acid. See Phenygly- oxylic acid. Benzoylglycine m-nitro- ethyl ester (FRANZEN) A. i 575. Benzoylgnaiacol-5-sulphonic acid & Co.) A i 799. Benzoylhordenine methiodide (BARGEI:) T. 2197. N-Benzoy 1-o-hydroxydiphenylamine Benzoyl-p-hydroxyphenylethylamine (BARGER and WALPOLE) T. 1722; P. 229. Benzoyl-lactonitrile trichloro- (FRANCIS and DAVIS) T.1407. Benzoyl-leucine methyl and ethyl esters amide and chloride of (MAX) A. i 926. e-Benzoyl-lencine. See Hexoic acid E- benzoylaniino-. dl-lenzoylmandelic acid I-nienthyl ester (MGKENZIE and HTJMPHRIES) T. 1112. Benzoylmandelonitrile and p-chloro- and m-nitro- (FRAXCIS and DAVIS) T. 1404. Benzo yl-o-and-p-methoxymandelonitrile (FRANCIS and DAVIS) T. 1405. Benzoyl-p-methoxymandelonitrile m- nitro- (FRANCIS and DAVIS) T. 1408. Benzoylmethyl- and ethyl-p-amino- benzeneazo-B-naphthol (MORGAN and ALCOCK) T. 1325. Benzoylmethyl- and ethyl-p-amino- benzenediazonium molybdates (MOB- GAN aud ALCOCK) T. 1325. Benzoylmethylanthranilic acid o-nitro- and its methyl ester (SCHROETER and EISLEB) A. i 578. pOtaSSiUm Salt (HOFFMANN LA ROCHE (GAMBARJAN) A. i 911. a-Benzoyl-a-methylbutyric acid ethyl ester (HOPE and PERKIN) T.2050. Benzoylmethy ldiisobntylisocarbamide and its hydrochloride (MGKEE) A. i 635. as-Benzoylmethyl- and ethyl-p-phenyl- enediamine (MORGAN and ALCOCK) T. 1322 ; P. 202. 1-Benzoyl-1 -methyl-3-isopropylcyclo- pentane and its oxime (BOUVEAULT and LEVALLOIS) A. i 497. 3-Benzoyl-Zmethylquinoline and its oxime (STARK and HOFFMAXN) A. i 255. 2-Benzoyl-B-naphthaqninoline (BOR- SCHE) A. i 957. 2-Benzo yl-b-naphthaqninoline-l-carb- oxylic acid (BORSCHE) A. i 957. Benzoyl-B-naphthylglycollonitrile (FRANCIS and DAVIS) T. 1406. 4-Benzoylnicotinic acid arid its hydro- chloride and 3 - benzoy lisonico tinic acid (KIRPAL) A. i 509. Benzoyl-2:5-dinitro-4 aminophenoxy- acetic acid nitro- (REVERDIN and DE Luc) A. i 914. Benzoyldinitroh ydroxyanilinoacetic acid nitro- (REVERDIN and DE LUG) A.i 914. Benzoyl-2:3-(or 2.6)dinitro-4-methyl- aminophenol nitro- ( REVERDIN and DE Luc) A. i 378. Benzoyl-p-nitrophenylethylamine (BAR- GER and WALPOLE) T. 1721; P. 229. 8-Benzo ylornithine ( FISCH ER and Z E MP- LI~N) A. i 303. p-Benzoyloxyacetophenone w-benzoyl- amino- (TUTIN CA’ION and HANN) T. 2120. p-Benzoyloxyanilinoacetic acid (REVER- DIN and DE LUG) A. i 913. o-Benzoyloxybenzaldehydeacetylphen- ylhydrazone (AUWERS and EISEN- LOHR) A. i 917. o-Benzoyloxybenzylacetamide ( AUWERS and EISENLOHR) A. i 916. 2-Benzoyloxybenzylacetanilide 3 5- dibronio- (AUWERS and EISENLOHR) A. i 916. 2-Benzoyloxybenzyl-p-nitroacetanilide 3:5-dibromo- (AUWERS and EISEN- LOHR) A. i 916. Benzoyloxyhomopiperonylonitrile (FRANCIS and DAVIS) T.1406. a-Benzoyloxy- y-phen ylisocrotononitrile (FRANCIS and DAVIS) T. 1406. Benzoylproxysulphonic acid potassium salt ( WILLSTATTER and HAUENYTEIN) A. ii 567.1242 INDEX OF SUBJECTS. Benzoylphenacyldialnric acid ( KUHLING and SCHNEIDER) A. i 425. 3-Benzoylphenothiazine 5-nitro- ( U L ~ - MANN and WOSNESSENSKY) A. 1 475. 3-Benzoylphenoxazine7 5-nitro- (ULL- MANN and WOSNESSENSRY) A i 475. Benzoylphenylalanine ni e thy1 and e thy1 esters amide and chloride of (MAX) A. i 926. Benzoylphenylanthranilic acid o-nitro- and its methyl ester and silver salt (SCHROETER and EISLEB) A. i 578. Benzoylphenylazomethylene (azibenzil) niechanisrn of formation of diphenyl- keten from (SCHROETER and MOT- SCHMANN) A. i 774. Benzoyl-a-phenylbenzylhydrazine ? I I - nitro- (FRANZEN) A.i 575. a-Benzoyl-B-phenylisobutyric acid ethyl ester (HOPE and PERKIS) T. 2046. Benzoyl-p-phenylenediamine hydro- chloride (MORGAN and ALCOCK) T. 1323 ; P. 202. nitro- (FARBWERKE VOKJI. MEISTER LUCIUS & BRUNING) A. i 607. acid preparation of ( RADISCHX ANILIN- & SODA-FABRIK) A. i 964. N-Benzoylphenyleth ylamine a-p- hydroxy- (TUTIN CATON and HANN) T. 2123. a-Benzoyl-8-phenyl-a-ethylpropionic acid ethyl ester (HOPE arid PERKIX) T. 2050. N-Benzogl-3-phenylglycyl-p-cresol and its oxime (AUWEKS and MULLER) A. i 223. Benzoylphenylhydrazine method of formation of (ANGELI and CASTEL- LANA) A. i 421. action of unsynimetrical on o-benzo- quinone ( MCPHERSON and L'G'CAS) A. i 193. p-bromo- (WISLICENUS and ELVERT) A. i 31. 2-Benzoyl-3-phenyl-8-naphthaquinoline (BOKSCHE) A.i 957. 2-Benzoyl-3-phenyl-B-naphthaqninoline- l-carboxylic acid ( BORSCHE) A. i 957. 3-Benzoyl-2-phenylqninoline and its oxinie (STARK and HOFFMANN) A. i 255. Benzoylphosphamic acid and chloride (TITHERLEY and WOBRALL) T. 1153; P. 150. Benaoylphthalylcadaverine (F. BRAUX) A. i 399. Benzoyl-p-phenylenediaminesnlphonic d- and dl-Benzoylproline m-nitro- (FISCHER and ZEMPL~~N) A. i 793. a-Benzoylpropionic acid (HOPE and PERKIN) T. 2045. 3 -Benzoyl- 1 - isopropylcyclopentane and its oxime (BOUVEAULT and LEVAL- LOIS) A. i 497. 6-Benzoyl-a-styrylpropionic acid a- cyano- ethyl ester (HAWORTH) T. 484. N-Benzoyltetrahydropapaverine and bronio- (PYMAN) T. 1617; P. 217. Benzoyl-ptolylglycollonitrile (FRANCIS and DAVIS) T. 1405. I\i'-Benzoyl-3-p-tolylglycyl-p-cresol (Au- WERY and MULLER) A.i 223. a-Benzoyl-B-p-tolylhydrazine (POXZIO p-Benzoyltriphenylcarbinol (DELACRE) p-Benzoyltriphenylmethane (DELACKE) Benzoyltropeine d-campharsulphonate ( BARROWCLIFF and TUTIN) T. 1972 ; P. 257. salts of and o- yn- and p-hydroxy- salts of (JOWETT and PYMAN) T. 1028. Benzoyl-4-tropeine d- and d-bromo- camphorsulphonates ( BARROWCLIFF and TUTIN) T. 1972 ; P. 257. Benzyl alcohol,3 :4-dihydroxy- carbonate acetate (PAULY and ALEXANDER) A. i 590. Benzyl bromide dibromo-o-h ydroxy- heptoates of (AUWERS DANNEHL and MULLER) A. i 188. chloride condensation of with diethyl malonxte and with methyl cyano- acetate by calcium ethoxide (PERKIN and PRATT) T. 162. dihydroxy- carbonate (PAULY and ALEXAWDER) A. i 590. m-nitro- ( CARR~) A.i 300. cyanide. See Phenylacetonitrile. ether formation of (WEGSCHEIDER) A. i 26. aa-dichloro-2:2'-dinitro- diacetoxy- derivative aa-dichloro-3:3'- arid -4 4'-dinitro- and aa-dibromo-2:2 - and -4:4'-dinitro- (KLIEGL and HAAS) A. i 570. mercaptan action of phosphorus pentabromide and pentachloride on (AUTENRIETII and GEYER) A. i 26. o- m- and p-nitro- (PRICE and TWISS) T. l i 2 5 ; P. 232. potassium selenosiilphate (PRICE and JONES) T. 1729 ; P. 234 and CIIARRIER) A. i 444. A. i 807. A. i 807. m-nitro- (CARE&) A i 300.INDEX OF SUBJECTS. 1243 Benzyl potassium selenosulphate o- m- and p-nitro- (PRICE and JONES) T. 1729 P. 234. diselenide (PRICE and JONES) T. 1729 ; P. 234. o- m- and p-iritro- (PRICE and JONES) T. 1729 ; P. 234. sulphide a-hydroxy- (FROMM and ERFURT) A.i 902. disulph ide and o-ni tro- preparation of (PKICE and TWISS) T. 1490 ; P. 211. sulphoxide constitution of (FROMM a possible case of dynamic isomerism perthiocyanate (ROSENHEIM LEVY and GRUNBAUM) A. i 776. Benzylacetophenone a8-dibromo- st ereo- isomeric modifications of ( SMEDLEY) P. 259. Benzylamines cyano- (FISCHER and methylated (EMDE) A. i 709. Benzyl-p-aminophenol and its salts with acids (CHEMISCHE FABRIK AUF AKTIEN VORM. E. SCHERING) A. i 915. Benzylammoninm iridichloride (GUTBIER and LINDNER) A. ii 1026. Benzylaniline rn-cyano- and its hydro- chloride picrate and nitrosamine and p-cyano- and its hydrochloride and nitroso-derivative (FISCHER and WOLTER) A. i 639. Benzylanthrone dichloro- (PADOYA) A. i 655. Benzylboric acid and its isobutyl ester (KHOTINSKY and MELABIED) A. i 864.Benzylchlorocarbamide (CHATTAWAY and WUNSCH) T. 134. Benzyldichlorocarbamide (CHATTAWAY and WUNSCH) T. 134. Benzyltrichlorocarbamide (CHATTAWAY and WUNSCH) T. 134. Benzylisocoumaranone (CZAPLICKI v. KOSTANECKI and LAMPE) A. i 235. l-Benzylisodialnric acid (JOHNSON and JONES) A. i 60. Benzyldiethoxysilicyl oxide (MARTIN and KIPPING) T. 310. Benzyldihydrocarvone and its oxime Benzyldihydropnlegone and its oxime (SZELINSKI) A. i 246. 1-Benzyl-3:4-dihydroisoquinoline and its picrate and platinichloride (PICTET and KAY) A. i 514. a-Benzyl-aa-dimethylacetophenone and its oxime (HALLER and BAUER) A. i 655. and ERFURT) A. i 902. (SMYTHM) T. 349. WOLTER) A. i 638. (SZELIKSKI) A. i 246. 9-Benzyl-2 10-dhethyldihydronaphth- acridine (FREUKD and BODE) A.i 515. Benzyldimethyl-p-phenylenediamine u- cyatio- and its hycirochlnl.ide.picra~ and nitro-derivative and p-cyano- and its nitrosairiine. (FISCHER and WOLTER) A. i 639. l-Benzyl-3:4-dimetbylnracil (WHEELER and M(*FARLAND) A.. i 678. S-Benzyl-l:4-dimethyluracil (WHEELER aiid MCFAKLAND) A. i 678. 2-Benzyldiphenyl 4:4’ dianiiiio- and its hydroc-hloride ( CAHR~) A. i 262. 3-Benzyldiphen yl 4 4’-dianiino- (CARR~~) A. i 339. Benzylethylacetic acid. See 8-Phrnyl- a-ethyl propionic acid. Benzylethylammoninm iridichloride (GL~TBIER and LINDXER) A. ii 1026. Benzylethylpropylisobntylsilicane pre- paration of (KIPYING and DAVIS) T. 73 ; P. 9. dl- Benz y lethylprop ylisobutylsilicane- sulphonic acid aud its salts and ex- periments on its resolution (KIPPIPTQ and DAVIS) T.69 ; P. 9. 1 -Benzyl- 2- ethylthiol-4-me thyldih ydro- 6-pyrimidone (WHEELER and MCFAR- LAND) A. i 678. tert.-Benzylfenchol (LEROIDE) A. i 596. Benzylfurfuraldehyde and its oximes and phenylhydrazide (FENTON and ROBINSON) T. 1335 ; P. 193. 8-Benzylglntaric acid aa’-dac aiio- and its silver salt (HAWORTH) T! 484. Benzylidene 2-chloro-4-acetylamino- diacrtate of (BLANKSMA) A. i 936. Benzylidene compound Cl1HIBN4 (v. PRCHMANN and BAUER) A. i 271. Benzylideneacetazine (KNOPFER) A. i 188. Benzylideneacetophenone p p-dichloro-. See Phenyl p-chlurostyryl ketone p-chl oro-. 1-Benzylideneamino-2 5-dimethyl-l:3- triazole m-nitro- (PELLIZZARI) A. i 535. 3-Benzylideneamino-2-methyl-4-qain- asolone (BOGERT and GORTNER) A. i 679. 4-Benzylideneamino-1 -phenol-2-snl- phonic acid potassium salts (BAUER) A.i 470. Benzylideneanhydroacetonebenzil k o - meride of (GRAY) T. 2143. Benzylidene-p-anisidine-2-snlphonic acid potassium salt (BAUER) A. i 470. Benz y lideneanisylidenecyclopentanonea stereoisomeric preparation O~(STOBBE)~ A. i 309.1244 INDEX OF SUBJECTS. Benzylidenebenzhydrazide-oxime ( W IE- LAND) A. i 885. Benzylidenebis-4-hydroxy-7-methyl- coumarin ( A N S ~ HUI Z WAGNER and JUNRERSDOKF). A. i 664. Benzylidenecamphors o- m- and p- hydroxy- preparation O f (HALLER and BAUER) A. i 595. Benzylideneisocoumaranone (CZAPI,ICKI v. KOSTANECKI and LAMPE) A. i 236. Benzylideneconmaranones conversion of into flavonols (AUWERS and MUL- LER) A. i 45. Benzylideneglycol dihydroxy- carbon- ate dincetate (I'nnLY and ALEX- ANDER) A.i 590. Benzylideneguanylcarbamide and its picrate (OSTROGOVICH) A. i 461. Benzylidene-p-hydroxyleminoacetanil- ide (BRAND and STOHR) A. i 564. 3-Benzylidene-6-methylflavanone (AU- WERS and ARNDT) A. i 669. 4-Benzylidenemethyl-6-methyl-2-pyr- imidone and its sodiuni salt and hydrochloride nitrate and sulphate and p-hydroxy-derivative (STARK) A. ii 261. Benzylidene-3-methylphthalide (MUL- nitro- (MULLEP,) A. i 160. 3-Benzylidene-6-me thylthioflavanone and its bromide and hydroxylamine additive product (AUWERS and ARNDT) A. i 668. 1-Benzylidenenaphthylhydrazone-4-sul- phonic acid sodium salt (BUCHERER and SCHMIDT) A. i 522. 2-Benzylidenenaphthylhydrazone-6-8111- phonic acid sodium salt (BUCHERER and SCHMIDT) A i 522. Benz y lideneoxaldih ydrazideoxime (WIELAND) A.i 885. Benzylideneoxindole,and m-nitro- o - m - and p-hydroxy- and 2:4- and 3:4-di- hydroxy- (WAHL and BAGARD) A. i 735. Benzylidenephosphamic chloride a- chloro- (TITHERLEY and WORRALL) T. 1149; P. 150 10-Benzylidenephthaloperine ( SACHS) A. i 430. Benzylidene-m-toluidine m- and p - hydroxy- (SENIER and SHEPHEARD) T. 1951. Benzylmalonamide o-nitro- (CONRAD and SCHULZE) A. i 213. Benzylmalonic acid p-amino- and its hydrochloride (ABDERHALDEN and BROSSA) A. i 800. LER) A. i 159. Benzylmalonic acid p-iodo- (ABDER- HALDEN and BROSSA) A. i 800. Benzylmethylacetic acid. See ;B-Phenyl- a-methplpropionic acid. Benzylmethylamine o-cyano- and its hydrochloride and auritdhloride (FI- SCHER and WOLTER) A. i 639. 8-Benzyl-B-methylbntane (TAFEL and JURGENS) A.i 545. 9-Benzyl-lO-methyldihydroacridine (PREUND and BODE) A. i 515. 1 -Benzyl-2-me thyl-l:2-dihydroisoqninol- ine and its derivatives (FREUND and BODE) A. i 516. 2-Benzyl-l-mothyl-A2-cycZohexene (Mu- RAT) A. i 147. Benzyl-3-methylphthalide (RIULLER) A. i. 159. l-Benzyl-2-methylpyrrolidone 2-cyano- (KUHLING and FRANK) A. i 955. 1- and 5-Benzyl-4-methyluracil (WHE E!- ER and MCFARLAND) A 1 678. 5-Benzyl-4-methyluraci1 2-thio. (WHEELER and MCFARLAND) *4. i 678. Benzyl-a-naphthylamine 2:4-&iiitrO- (ULLMANN and BRUCK) A. i 22. N-Benzyl-o-nitrobenzaldoxime hydrogen periodides ( BECKMANN EBERT NET- SCHER and SCHULZ) A. i 654. Benzyl-p-nitrophenylhydrazine di- bromo-p-hydroxy- a-N-acetate (AUWERS and DANNEHL) A. 1 223. 2-Benzylperimidine and its salts (SACHS) A.i 428. Benzylphenaceturic acid derivatives of ( KROPP DECKER and ZOELLNER) A. i 388. Benzylphthalimide (TINGLE and BREK- TON) A. i 799. 10-Benzylphthaloperine 10-hydroxy- (SACHS) A. i 430. Benzylpipecoline d- and its hydrogen tartrate and aurichloride and r - (LADENBURG and SOBECKI) A. i a-Benzylthiolacrylic acid B-hydroxy- ethyl ester (JOHNSON and GUEST) A. i 745. 2-Benzylthiol-5-benzyl-4-methyldihy- dro-6-pyrimidone (WHEELER and MCFARLAND) A. i 678. 6-Benzylthiolcytosine (JOHNSON and GUEST) A i. 744. 5-Benzyl thiol-2-e thylthiolpyrimidine 6- chloro- and 6-amino- (JOHXSON and GUEST) A. i 745. 5-Benzylthiol-2-ethylthiol-6-pyrimidone (JOHNSON and GUEST) A. i 745. ?f 832.INDEX OF SUBJECTS. 1245 6-Benzyltbiol-4-methyl-2-pyrimidone o- nitro- (WHEELER and MCFARLAND) Birch-bark oil ( HAENSEL) A.i 111. Birds occ-urrence of silicic acid in A i 970. 5-Benzylthiol-6-pyrimidons S-thio- (JOHNSON and GUEST) A. i 745. 5-3enzylthioluracil (JOHNSON and GUEST) A. i 744. 3-Benzyluracil prei'aration of (WHEELER and JOHNSON) A. i 677. Benzyluracils 1- and 3- 5-hydroxy- (JOHNSON and Joms) A. i 60. 2-Benzyl-5-veratryloxazole (ROBINSON) T. 2173 ; P. 295. Bergamot oil analysis of BERT^ and ROMEO) A. ii 352. Beta vulgaris sucro-clastic enzymes in (ROBERTSON IRVINE and DOBSON) A. ii 695. Betaine from plants preparation and estimation of (SCHULZE) A. ii 605. behaviour of in the animal organism (KOHLRAUSCH) A. ii 918. Bctzda alba oil from (,HAENSEL) A. i Bianthrone. See Dianthraquinone. Bile chemical treatment of (PIETTRE) A. i 206. derivatives hzmolytic action of (MACLEAN and HUTCHINSOK) A.ii 816. green pigment of (PIETTRE) A i 115. influence of on diastases ( WOHLGE- MUTH) A. ii 1038. ox. See Ox-bile. of the walrus. See Walrus. Bile acids reaction of with rhamnose and d-methylfuraldehyde ( NEU- BERG) A. ii 195. 111. separation of (PIETTRE) A. i 206. Bile pigments (KUSTER) A. i 319. Bilianic acid fusion of with potassium hydroxide (v. FURTH and JERUSALEM) A i 697. Biliary acids detection of in urine (WITTELS and WELWART) A ii 1057. Biliflavin (PIETTRE) A. i 402. Bilirubin (PIETTRE) A. i 402. and its fission products (KUSTNER) Biliverdin and its fission products (KUSTER) A. i 319. Binary systems containing sulphur (KRUYT) A. ii 228. Bio-chemistry of haemolysis (MOORE WILSON and HUTCHINSON) A.ii 815. Biological action of salts ( SCHLOSS) A. ii 598 1032. A. i 319 (CEmP1 A . ii 911. m-Bisacetanthranil. See iso-Phthalic acid 4:6-diacetylaniino- dilac tam of. Bisacetoacetyl-l:5-naphthylenediamine (FINGER and SPITZ) A. i 523. Bisbenzeneazo-a-naphthol mercuriacet- ate (MITCHELL and SMITH) T. 1435 ; P. 209. Bisbenzoylazodiphenyl ( PONZIO) A. i 681. Bis-N-benzylanisaldoxime hydrogen tri- iodide ( BECKMANN EBEKT NETSCHER and SCHULZ) A. i 653. Bis-2':4':6'-trz73romobenzeneazo-a-naph- tho1 (MITCHELL and SMITH) T. 1437 ; Bisbromopiperonylidenebenzidine (TOR- REY and CLARKE) A. i 421. Bisbromovanillidenebenzidine (TORREY and CLARKE) A. i 421. Bischloroacetylcrotonic acid B-amino- ethyl ester (BENARY) A i 889. Bis-desmethylbrucinolone ( LEUCHS and WEBER) A. i 954.Bisdiketohydrindene (diphthalylethane) (VOSWIKCKEI,) A. i 166. Bis( 4 5 -dime thoxy-2-B-e thy laminoe thyl- benzy1idene)acetone and its hydro- chloride ( PYMAN) T. 1747. Bis(4 5-dimethoxy-2-B-methylamino- ethylbenzy1idene)-acetone and its dihydrochloride (PYMAN) T. 1274 ; P. 190. 3:3-Bisindole ( WAHL and BAGARD) A. i 330. Bismarck-brown rate of formation of (VELET) T. 1189 ; P. 175. 5:5-Bis-p-methoxyphenylthiohydantoin (BILrz KREBS and SEYDEL) A. i 526. Bis( 2-8-methylaminoethylbenzylidene) - acetone and its dihydriodide (PYMAN) T. 1750. Bismethylcotmaranones (FRIES and FIRCK) A. i 44. Bismuth atomic weight of (GUTBIER and MEHLER) A. ii 55 ; (GUTBIER and JANSSEN) A. ii 56. and thallium mixed crystals of (TAMMANN and MASING) A. ii 669. and bismuth chloride electrical conductivity viscosity and density of mixtures of (ATEN) A.ii 537. Bismuth alloys with cobalt (DUCEL- LIEZ) A. ii 242. with tin temperatures of fusion specific heats and densities of (MARENIN) A. ii 117. P. 210.1246 iNDEX OF XJBJECTS. Bismuth salts action of ammoniaca! hydrogen peroxide on (GUTBIER and BUNZ) A. ii 407. Bismuth bromide analysis of (GUTBIER hydrolytic decomposition of (DUBRI- chloride hydrolytic dissociation of (DUBRISAY) A. ii 406. thallous chlorides (EPHRAIM and BARTECZKO) A. ii 237. halides hydrolysis of (HERZ and BULLA) A. ii 320. influence of temperature on the hydrolysis of (HERB and BULLA) A. ii 674. hydroxide equilibrium reactions with (HERZ and BULLA) A. ii 896. and its behavioar towards alkalis (MOSER) A. ii 320. iodide hydrolytic decomposition of (DUBRISAY) A.ii 812. trioxide solubility of in alkali hydr- oxides (KNox) T. 1760 ; P. 226. oxyiodides (DUBRISAY) A ii 81 2. snlphate synthesis of (GUTBIER and trisulphide solubility of in alkali sulphides (KNOX) T. 1760 ; P. 226. Bismuthous compounds ( HERZ) A. ii 150. Bismuth paranucleate (RICHTER) A. i 275. Bismuth salts of brominated cate- chols (CHEMISCHE FABRIK VON HEYDEN) A. i 469. Bismuth lead copper cadmium and mercury microchemical analysis of (SCHOORL) A. ii 96. estimation of in " bismuthnm tri- bromophenylicum " ( SCHLENK) A. ii 705. volumetric estimation of ( EHRENFELD and INDRA\ A. ii 270. and lead quantitative separation of (GALLETLY and HENDERSON) A. ii 833. Bismuthous compounds. See under Bis- muth. Bis-2:4-dinitrophenyldianthranilide (SCHROETER and EISLEB) A.i 576. Bis-6-ni tropiperony lidenebenzidine (TORREY and CLARKE) A. i 421. 2:2 -Bisoxythionaphthen. See Thio- indigo. Bie-N-phenylbenzaldoxime hydrogen hi- iodide and the N-o- m- and p-tolyl derivatives (BECKMANN EBERT NETSCHER and SCHULZ) A. i 653. and MEHLER) A. ii 55. SAY) A. ii 742. JANSSEN) A. ii 56. Bismuth organic compounds :- Bistetrazyl dihydroxy- ( WIELAND) A. i 885. Bis-N-o-tolylanisaldoxime hydrogen tri- and penta-iodide ( BECRMANN EBERT NETSCHER and SCEULZ) A. i 653. Bitter principles and glucosides estima- of with Zeiss immersion refractometer (UTZ) A. ii 193. Bitumens and carbonaceous sub- stances ( CHARITSCHKOFF) A i 39. Bityite from Madagascar (LACROIX) A . ii 58. Biuret acid product of the synthesis of by ethyl cyanoacetate and cyanuric acid and their salts comparative crystallography of (BILLOWS) A i 462.Biuret reaction cornpounds showing the (TSCHUGAEFF) A i 369. Bixin constitution of (VAN HASSELT) A. i 598. methyl and ethyl ethers (VAN HASSELT) A. i 598. iioBixin (VAN HASSELT) A. i 598. Blast-furnace slags constitution of (THEUSNER) A. ii 240. Bleaching powder composition of a crystalline (ORTON and JONES) T. estimation of the alkalinity of (ORTON Blendes spectographic analysis of (UR- BAIN) A. ii 1026. Blood dissociation curve of (BARCKOPT and CAMIS) A ii 815. oxidative processes in the (MORAWITZ) A. ii 592. behaviour of acetylene to ( LEWIN MIETHE and STENGER) A. i 857. prolonged existence of adrenaline in (JACKSON) A. ii 159. '' albumose in normal ( BYWATERS) A. ii 159.catalase of (LOCREMANN THIES and WICHERN) A. ii 324 ; (GESSARD) A. ii 682. coagulation (MELLANBY) A. ii 158; (MORAWITZ) A. ii 592.; (RETTGER ; MELLANBY) A. 11 680. and calcium ions (COLLINGWOOD) A. ii 681. coagulation-time of in man (ADDIS) A. ii 68. behaviour of diastase in the (WOHL- GEMUTH) A. ii 1036. diastases in the (CARLSON and LUCK- HARDT) A. ii 68. (ORTON and JONES) T. 757. 751 ; P. 74. and JONES) A. ii 701.INDEX OF SUBJECTS. 1247 Blood linking of the iron in the colour- ing matter of (WILLST~TTER) A. i 979. absorption of nitrous oxide by (SIE- BECK) A. ii 679. oxygen capacity of (BOYCOTT and DOUGLAS) A. ii 249. proteic acids in (BROWI~~KI) A. ii 69. sugarof(MICHAEL1S and RONA; LI~PINE and BOULUD) A. ii 68 ; (BOYCOTT and DOUGLAS) A. ii 249 ; (Mr- CHAELIS and RONA) A.ii 630 ; (ROXA and MICHAELIS) A. ii 680. partition of sugar in (HOLLINGER) A. ii 496. total sugar inilasma and globules of (LI~PINE an BOULUD) A. ii 903. and related colouring matters clinical methods for detection of (SCHUMM) A. ii 195. phenolphthalein as a reagent for ( POZZI-ESCOT) A. ii 195. and pus tests for (KASTLE and ROBERTS) A ii 528. and serum electrochemical measure- ment of alkalinity in (MICHAELIS and RONA) A. ii 680. estimation of carbon dioxide in (DIB- BETT) A. ii 267. estimation of reducing substances in Blood-clot of the king-crab (ALSRERG and CLARK) A. ii 68. Blood-corpuscles action of light on and optical sensitisation of the action (HASSELBALCH) A. i 857. significance of the cataphoresis of (HOBER) A. ii 903. and plasma influence of carbon dioxide on division of electrolytes between (~PIRO and HENDERSON) A.ii 157. permeability of for dextrose (RONA and MICHAELIS) A. ii 680. passage of calcium ions through (HAM- BURGER) A. ii 1030. red physico-chemical relations of (BANG) A. ii 413. agglutination and hsmolysis of by salts of heavy metals (DUNIN- BORROWSKI and SZYMANOWSKI) A. ii 903. Blood derivatives and hEmstoporphyrin preparation of (ESCEBAUM) A. i 538. Blood gases of invertebrate marine animals ( WINTERSTEIN) A. ii 746. Blood pigment (PILOTY) A. i 539 ; (MARCHLEWSKI) A. i 749 ; (PI- LOTY and MERZBACHER) A. i 857 858. human in normal and pathological conditions (BUTTERFIELD) A. ii 903. (JfACLEOI)) A ii 442. Blood pigment and quinine (LEWIN) A.. ii. 593. Blood-pigments action of light on and optical sensitisation of the action (HASSELBALCH) A.i 857. Blood-plasma of rabbi tsand dogs amount of peptolytic ferment in and in red blood corpuscles of these animals (AB- DERHALDEN and PINCUSSOHX) A. ii 816. Blood-pressure effect on of d - I- and dl-adrenaline (ABDERHALDEN and MULLER) A. ii 159. Blood-aerum modifications in the che- mico-physical properties of by heat- ing a t 55-60' (QUAGLIARIELLO) A. ii 1030. maltase of the (KUSUMOTO) A. ii 69. detection of adrenaline in (CoMdEsAT'rI) A. ii 628. reaction of in malignant disease (WATSON) A. ii 507. Blood-vascular system and heart action of calcium and strontium salts on (RUTKEWITSCH) A. ii 909. Body animal distribution of iodine in (v. DEN VELDEN) A. ii 911. nucleinsynthesis in the (MCCOLLUM) A.ii 1033. Body fluids diastases in (CARLSON and LUCKHARDT) A. ii 68. Boiling-point curves in a binary system (JONKER) A. ii 466. Boiling-points law of corresponding (DUHRING) A. ii 119. relations between (EARL) A. ii 969. of aqueous solutions modifications of the Beckmann apparatus for (KNECHT and BATEY) A. ii 791. vacuum distillation and the effect of gravity on the (KRAFFT) A. ii 969. of very small quantities of liquids determination of (O'DOWD and PER- KIN) A. ii 20. under diminished pressure an error little considered i n the determina- tion of (v. RECHENBERG) A. ii 544 ; (HANSEN) A ii 969. determination of under ordinary pressure (KRAFFT) A. ii 969. of metals calculation of (KRAFT and determination of (GREENWOOD) Bolognien stones ('yhosphoresent calc- ium strontium and barium sulphide preparations) (VANINO and ZUM- BUSCH) A.ii 731. Bomb calorimeter estimation of carbon by (FRIES) A. ii 270. Boric acid anhydride and borate& See under Boron. KNOCKE) A. ii 211. A ii 720.1248 INDEX OF SUBJECTS. Borneol and isoborneol action of potass- iuni hydroxide on (GUERBET) A i 310. and camphor physical properties of solid solutioris of (VANSTORE) T. 595 ; P. 30. isoBorneo1 and r-camphoric acid at- tempts t o resolve into active com- ponents ( BECKMANN) A i 169. Borneolcarboxylic acid cis- and its calcium salt cis-tmns- and its acetate and anhydride (BREDT and SAND- KUHL) A. i 498. Borneolcarboxylic acids cis- and cis- tram- electrolytic reduction of cam- phorcarboxylic acid to and relation ?f camphylglgcols to (BREDT) A.1 498. Borneolglucoside bio-chemical oxidation of (HILDERRANDT) A. ii 918. Bornyl acetate preparation of (ZEIT- SCHEL) A. i 245. and isoborngl bromoisovalerates pre- paration of (CHEMISCHE FABRIK AUF AKTIEN VORM. E. SCHERIKG) A. i 245. isoBornyl esters preparation of from camphene and monobasic organic acids (VERLEY URBAIN and FEIGE) A. i 311. of fatty acids (WEIZMANN and TH? CLAYTON ANILINE Co.) A. 1 311. Barnylamides (FRANKLAND and BAR- ROW) T. 2017 ; P. 263 ; T. 2026 ; P. 263. Bornylene preparation of pure (BREDT and SANDKUHL) A. i 498. Bornylenecarboxylic acid and its an- hydride ( BREW and SANDKUHL) A. 1 498. Bornyl-d-glucoside tetra-acetyl- (FISCH- ER and RASHE) A. i 365. d-Bornyl-d-glucoside ( FISCHER slid RAXKE) A. i 365. Bornylsulphuric acid preparation of (CHEMISCHE FABRIK vos HEYDEN) A.i 497. Boron preparation of (PILING and FIELD- ING) T. 1500 ; P. 215. compounds of with metals (BIKET n u JASSONNEIX) A. ii 569. carbide preparation of a (TUCKER) A. ii 398. Boric anhydride volatilisation of (?TANNASCH and HARWOOD) A ii 738. Boric acid occurrence of in vesuvian- ite (WHERRY and CHAPIN) A. ii 57. solubility and hydrates of (NASINI and AGENO) A. ii 999. Boron :- Boric acid esters of action of organo- magnesium compounds on (KHO- TINSKP and MELAMED) A. i 864. influence of on diastatic actions (AGULHON) A. i 621. estimation of in insoluble silicates (WHERRY and CHAPIN) A. ii 92. gravimetric estimation of (ARNDT) A. ii 700. estimation of (MANDELBAUM) A. ii 701. Borates electrolytic preparation of (LEVI and CASTELLANI) A.ii 143. Perborates potassium and antiseptic properties of (v. GIRSEWALD and WOLOKITIN) A. ii 312. Borotungstates ( COPAUX) A. ii 583. Borotungstic acids (COPAUX) A. ii Boryl mono- and di-sulphates ( PICTET 148. and KARL) A. ii 39. isoButy1- Phenyl- Propyl- and m-Tolyl-boric acids [ KHorINSKY and MELAMED) A. i 864. Boron estimation of (COPAU~ and BOITEAU) A. ii 345. Borotungstic acid and borotungstates. See under Boron. Boryl. See iuider Boron. Brain chemistry of the (RIELANDER) linoids of the (ROSENHEIM and TERB). Boron organic compounds :- A. ii 162. L ~ . i 282. chemical analvsis of (KOCH and MANN) A. i"i 499. ' Brass complex containing manganese which showed flaws gases occluded in (GUILLEMIN and DELACHANAL) A. ii 144. anal.ysis of (PRICE and HUMPIIREYS) A.ii 342. Brassicasterol and its benzoate and pro- pionate and its tetrabromide (WINDACS and WELSCH) A. i 229. Brassicasteryl acetate and tetrabromide of (WINDAUS and WELSCH) A. i 229. Brazan group syntheses in (GRAFMASN and v. KOSTANECKI) A. i 250. Brazilin hzematoxylin and their deriva- tives (PERKIN and ROBINSON) T. 381 ; P. 31. Breathing regulation of (DOUGLAS and HALDANE) A. ii 592. Cheyne-Stokes (DOUGLAS and HAL- DANE) A. ii 592. forced and oxygen effect of on the distress caused by muscular work (DOUGLAS and HALDANE) A. ii 679.INDEX OF SUBJECTS. 1249 Brilliant-green rate of reaction of with acid and alkali (SIDGWICK and MOORE) T. 889 P. 123. Bromides. See under Bromine. Bromination kinetics of (BRUNER and CZAHNECKI) A i 900. Bromine and hydrogen bromide the system (BUCHNER and KARSTEN) A.ii 224. velocity of addition of to tetrahydro- phthalic anhydrides (ABATI and SOLIMENE) A. i 104. Hydrobromic acid (hydrogen bromide) and bromine the system ( RUCHNER and KARSTEN) A. ii 224. Bromides of sodium potassium silver and thallium compressibilities of (RICHARDS andJoNEs) A. ii 214. detection of chloride in presence of and estimation of in presence of chloride and iodide (CAVEN) A. ii 612. detection of nitrates in presence of (VILLEDIEU) A. ii 699. Hypobromite solution for urea estinia- tion preparation of (JOB and CLA- RENS ; M E I L L ~ E ) A. ii 837. Hgpobromites in weak alkaline solu- tion kinetics of (SKKABAL) A. ii 224. Bromine free estimation of by sodium formate (MANSIER) A. ii 1056 Bromoacylaminobenzenes action of halogen acids on (ORTOK and JOXES) P.305. o-Bromoacyloxybenzoic acids (CHEM- ISCHE FABRIK VON HEYDEN) A. i 798. Bromoacylealicylic acids. See o-Bromo- acyloxybenzoic acids. Bromoform chloroform and iodoform comparativa stability of (OECHSNER DE CONINCK) A. i 198. ‘‘ Bromoglidin,” behaviour of i n the organism (BORUTTAU) A. ii 170. Bromo-ketones (PASTUREAU) A. i 207. a-Bromo-ketones action of alkali hydr- oxides on (KOHLER) A. i 394. Bronze coinage variations in the struc- ture of during working (GIOLITTI and PANNAIN) A. ii 144. Bronzes analysis of (DINAM) A. ii 97. Brucine molecule fission of (LEUCHS and WEBER) A. i 253. and other alkaloids bromination of (BURACZEWSKI and DZIURZY~KI) A. i 672. strychnine and other alkaloids bro- mination of (BURACZEWSKI and DZIURZYX~SKI) A.i 953. c a u e of the nitric acid reaction for (LEUCHS and GEIGER) A. i 828. Brucine bromo- and its dibromide ( RURACZEWSKI and DZIURZY~SKI) A. i 672. Brucinesulphonic acids preparation of and quinone and quinol derivative from one of them (LEUCHS and GEI- GER) A. i 828. Brucinolic acid and its acetyl derivative (LEUCHS and WEBER) A. i 254. Brucinoline and brucinonic acid fission of (LEUCHS and WEBER) A. i 954. Brucinolone (LEUCHS and WEBER) A. i 254. Bracinonic acid reactions of and its oxime and semicarbazone ( LEUCHS and WEBER) A. i 253. and brucinoline fission of (LEUCHS and WEBER) A i 954. anilide and hydrate of (LEUCHS and WEBER) A. i 954. Bragnatellite new mineral species from Val Blalenco (ARTINI) A. ii 247. Buckwheat maltase of (HUERRE) A.i 621. Bulnesia Sarmienti oil from ( HAENSEL) A. i 111. Bunsen burner radiation and tempera- ture of flame of (BAUER) A. ii 106 453. Buneen flame laws of radiation of the radiation and temperature of ( RAUER) Burette for calibrating measuring flasks for the analysis of high-grade oxygen Hempel gas modification SPENCER) Burette attachment new to store bottle (v. HEYGENDORFF) A. ii 341. Burettes for iodine and permanganate use of pinchcock (DE KONIXCK and LEJEUNE) A. ii 341. isoButaldehyde action of potassium cyanide on (TAIPALE) A. i 764. Butane a6-dicyano-derivatives of forma- tion of derivatives of cyclopentarie from (BEST and THORPE) T. 685 ; P. 92. Butane a6-dibronio-B-hydroxy- (PARI- afli$-trihydloxy- derivatives of (PARI- cycloButane derivatives as products of polymerisation of ethyl dicarboxy- glutaconate (GUTHZEIT WEISS and SCHAEFER) A.i 933. Butane-6-carboxylic acid aS-dicyano- arid its ethyl ester silver and sodium salts and amide (LEUCHS and MOBIS) A. i 362. (SCHMIDT) A ii 789. A. ii 106 453. (MULDER) A. ii 90. (MURSCHHAZTSER) A. ii 90. A. ii 609. SELLE) A. i 691. SELLE) A. i 691.1250 INDEX OF SUBJECTS. Bntanedicarboxylic acid. See Methyl- ethylmalonic acid. Butane-B1-dicarboxylic acid a-bromo- and abt-tyibrorno- and its methyl ester (PERKIN and SIMONREN) T. 1174. cycZoButane-l:3-dicarboxylic acid and some of its derivatives (PARKIN and cis- ycZoButane-l:3-dicarboxylic acid and its anhydride and bromiiiation of and action of hydrogen bromide on (PERKIN and SIMONSEN) T. 1171. Butane-$01.See Methylethylcarbinol. cyc2oButane-l:l:3:3-tetracarboxylic acid ethyl ester tetra-chloro-derivatiye (GUTHZEIT WEISS and SCHAEFER) A. i 935. Butane-ay6-tricarboxylic acid B-imino- a-cFano- ethyl d ihyd rogen ester and its silver salt (BEST and THORPE),T. 1523. Aa-Butenoic acid as-dibromo- y-hydr- oxy- potassium salt a-bromo-y-hydr- oxy- and ab-di-iodo-y-hydroxy- ( LES- PIEAU and VIGUIER) A. i 205. n-Butinene and some of its derivatives (DUPONT) A. i 545. n-Butinene-a-carboxylic acid ethyl ester and its compound with piperidine (DUPONT) A. i 546. isoBntoxyacetic acid and its amide (GAUTHIER) A. i 354. isoButoxypropanone (GAUTHIER) A i 354. a-isoButoxypropionitrile (GAUTH IER) A. i 354. 4-n-Bntoxyquinazoline ( BOGERT and MAY) A. i 329. Butter sterilisation of by ultra-violet rays (DORIC and DAIRE) A.ii 778. detection of cocoanut oil in (CALnWELL and HURTLEY) T. 861 ; P. 73. detection of salicylic acid in (SAPO- RET~I) A. ii 101. Butter fat cocoanut oil and their fatty acids distillation of (CALDWELL and HURTLEY) T. 853 P. 73. fatty acids occurring in (DONS) A. ii 190. isoButyl antimonite (MACKEY) T. 607 ; P. 98. Butyl- and isobutyl-ammonium i i idi- chlorides (GUTBIER and LINDNEE) A ii 1026. isoButylammonium cyanide (MICHAEL and HIBBERT) A. i 91. isoButylwoamylamine ( SABATIER and MAILHE) A. i 293 isoButylboric acid ( KHOTINSRY and MELAMED) A. i 864. Butylchloral and its hydrate condensa- tion of with malonic acid (RIEDEL and STRAUBE) A. i 550. SIMONSEN) T. 1166 ; P. 178. AY-Butylene oxide a-bromo- (PARI- SELLB) A. i 691.+Bntylethylene glycol and its di- bromide (CLAESSENS) A. i 127. C-isoButyliminodiacetic acid and its ethyl ester and its nitroso-compound nitrile ester and its hydrochloride and lead salt (STADNIKOFF) A. i 772. Butylmalonic acid 8-cyano- and its sil- ver salt (BEST and THORPE) T. 704. 2-Butylperimidine and its hydrochloride (SACHS and STEINER) A. i 970. Butylphthalimide t-iodo- (GABRIEL) A. i 492. Butylpiperidine l-6-chloro- hydrochlor- ide anrichloride and picrate and 6- homo- hydrobromide (ALBERT) A i 178. 3-n-Butyl-4-quinazolone (BOGERT and MAY) A. i 329. 12-Bntyramide dl-a-amino (KOENIGS and MYLO) A i 87. Bntyric acid formation of from alcohol by the silent electric discharge (LOB) A. i 759. phenolphthalein ester (KNOLL & Co.) A. i 932. n-Butyric acid solidification of mix- tures of water and (FAUCON) A.i 356. a-nitroso- ethyl ester (SCHMIDT and WIDMANN) A. i 454. Butyric acid a-bromo- interaction of and its sodium salt with water and with alkali (SENTER) T. 1827 ; P. 236. ay-dibromo- ethyl ester (KIJKER) A i 694. 6-hydroxy- decomposition of by enzymes of the liver (WAKEMAN and DAKIN) A. ii 908. methyl ester of 1-8-hydroxy- methyl ester and d-B-chloro- and its methyl ester (FISCHER and SCHEIBLER) A. i 359. isoButyric acid B-amino-a-hydroxy-. See a-Methylisoserine. a-bromo- esters and ethyl carbonate action of zinc on mixtures of (SHDANOVITSCH) A. i 9. 8-bromo-a-hydroxy-. See a-Methyl- lactic acid B-bromo-. B-chloro-a-hydroxy- ethyl pfopyl and amyl esters and B-aniino-a- hydroxy- hydrochloride and sulph- ate of and ethyl ester isovaleryl derivative urethane and its amide and propyl urethane of and propyl and amyl esters urethanes of (FOURNEAU) A.i 211.INDEX OF SUBJECTS. 1251 isoButyric acid a-hydroxy- amino-de- rivatives of ~FOURNEAU) A. i 210. ethyl ester preparation of (PARRY) P. 305. n-Butyrobornylamide (FRANK LAND and Butyrophenone as-dibromo- (KOHLER) A. i 939. n-Butyro-o- and -p-toluididee (DAVIS) T. 1398. Butyryl chloride as-dibromo-( KOHLER) A. i 939. Butyrylacetic acid Ty&trichloro- ethyl ester (QCHLOTTERBECK) A. i 550. Butyrylcyanamide a-hydroxy- (CLEM- MESSEN and HEITMAN) A. i 775. BARROW) ‘r. 2025 ; P. 263. C. Cacodylic acid. See under Arsenic. Caddis- fly. See Limnophilus flavicornis. Cadmium ultra-red line spectrum of (PASCHEN) A. ii 630. method of producing an intense spectrum of with a proposal for the use of cadmium as a standard in refractometry (LOWRY) A.ii 774. normal element electromotive force of (COHEN and KRUYT) A. ii 113. reduction of by mercury (HULETT and DE LURY) A. ii 11. Cadmium alloys with mercury E. M. F. of (HULETT and DE LURY) A. ii 11. Cadmium ceric fluoride (RIMBACH and KILIAN) A. ii 810. iodide electrical conductivity and viscosity of dilute solutions of in binary and ternary mixtures of acetone with methyl alcohol ethyl alcohol and water (JONES and MAHIN) A. ii 957. Cadmium copper mercury bismuth and lead microchemical analysis of (SCHOORL) A. ii 96. and uranium salts reaction of (LEMAIRE) A. ii 187. Caesium carbonate normal (DE POR- CRAND) A. ii 730. hydrogen carbonate (DE FORCRAND) A.ii 1002. chromatea (SCHREINEMAKERS and MEYERINGH) A. ii 41. iridibromide (GUTBIER and RIESS) A. ii 1025. molybdates (EPHRAIM and HERSCH- FINKEL) A. ii 1003. suboxides of (RENGADE) A. ii 573. platinosesquichloride (WOHLER and MARTIN) A. ii 1024. Cssium new method for the detection of (BALL) T. 2126 ; P. 284. Caffeine amnunt of in raw coffee (HEFEL- MANN) A. ii 193. error in estimation of by Juckenack and Hilger’s method (LENDRICH and MURDFIELD) .A. 11 193. miscroscopic analysis of (FERRARO) A. ii 291. in coffee estimation of (LENDRICH and NOTTBOHM) A. ii 449. modification of Juckenack and Hilger’s method for estimating (HEFEL- MANN) A. ii 193. Calcite and dolomite admixed yith liquids magnetic dichroism of (MESLIN) A. ii 116. Calcium ultra-red line spectrum of (PASCHEN) A.ii 630. heat of combustion of (WESTON and ELLIS) A. ii 484. aluminium and magnesium heats of combustion of ( WESTON and ELLIS) A. ii 46. excretion of (MENDEL and BENEDICT) A. ii 253. action of alcohols on (PERKIN and PRATT) T. 159 ; P. 18. effect of on the cardiac vagus (AUER and MELTZER) A. ii 253. metabolism. See Metabolism. Calcium alloys with silicon (TAMARU) A. ii 400. Calcium compounds influence of on manurial value of ainmoninm sulphate and calcium cyanamide (STEBUTT) A. ii 1i7. Calcium salts and ammonium salts antagonistic action of in animals (VOEGTLIN and KING) A. ii 508. Calcium monoborates ( MANDELBAUM) A. ii 666. bromide volatility of (STOCK and HEYNEMAKK) A. ii 1004. carbide action of on some ketones (BODROUX and TABOURY) A. i 766. carbonate crystalline form of from concentrated solutions (HAT- SCHEK) A.ii 142. dissociation of (ZAVRIEFF) A ii 401. and carbonic acid equilibrium between and effect of dissolved salts on (SEYLER and LLOYD) T. 1347 ; P. 199. artificial and natural hz; drated (TSCHIRWINSKY) A. 492. action of uranic sulphate on (OECHSNEB DE CONINCK) A. ii 893.1252 INDEX OF SUBJECTS. Calcium carbonate artificial is i t more effective than limestone meal in agriculture 1 ( YOKOYAMA) A. i 926. estimation of in soils by the methods of Bernard and of Treitz and its significance in the selection of soils for vineyards (VOTRUBA) A. ii 95. estimation of in soils (MARR) A. ii 938. chloride CaC1,,6H20 effect of water on freezing point of molten (MORGAN) A. ii 236. fused solutions of lime and silica i n (ARNDT and LOETVENSTEIN) A.ii 1005. tetra-acetamide compound of (KUSNETZOFF) A. i 461. influence of on formation of tran- sudates ( LOEB FLEISCHER and HOYT) A ii 252. influence of in the potassium con- traction of muscle (ZOETHOUT) A. ii 251. thallic chloride (GEWECRE) A. ii 577. fluoride vapour of magnetic rotatory power of (DUFOUR) A. ii 107. subfluoride (\XJOHLER and RODEWALD) A. ii 142. hydrates of halogen salts of (Kus- NETZOFF) A. ii 574. hydride action of on alcohols (PERKIN and PRATT) T. 161 ; P. 18. hydroxide crystals of in Roman cement (GLINKA) A. ii 482. and lactose products of the reaction between (KILIANI and EISEN- LOHR) A. i 553. subiodide (W~HLEK and RODEWALD) A. ii 141. nitrate as manure. See Manurial experiments and Soils.nitride (ELLIS) A. ii 142. nitrite molecular volume of (RAY) oxide (lime) binary system of with alumina (SHEPHERD RANKIN and WRIGHT) A. ii 1015. solution of in fused calcium chloride (ARSDT and LOEWEXSTEIN) A. ii 1005. estimation of in presence of calcium carbonate etc. (HEYEK) A. ii 267 1053. volumetric estimation of in presence of dissolved silica (BALTHASAR) A. ii 831. estimation of free in cement (BRAXDENBERG) A. ii 832. T. 66. Calcium peroxide heat of formation of (DE FORCRAND) A ii 120. phosphate food examination of (KELLNER) A. ii 617. secondary as manure (TAKEUCHI) A. ii 930. precipitated vegetation experiments with (SODERRAUM) A. ii 930. thorium phosphate ( COLANI) A. ii 742. Dicalcium phosphate as a urinary sedi- ment (MOPNER) A. ii 331. Calcium phosphide rapid preparation of for evolution of hydrogen phosphide (MATIGNON and TRANNOY) A.ii 236. metasilicate binary systems of with sodium and lithium metasilicates (WALLACE) A. ii 665. stannithiocyanate (WEINLAXD and double sulphates of (BARRE) A. ii alkali sulphates (D’ANs and SCHREI- See also Diopside. BAMES) A. i 462. 667. NER) A. ii 401. Calcium organic compounds :- cyanamide formation of (FOERSTER and JACOBY) A. i 893. decomposition of (LOHISIS and MOLL) A. i 92. changes in when stored and their estimation (KAPPEN) A. ii 609. chemical changes of in manuring (KAPPEN) A. i 92. nitrification of (DE GRAZIA) A. ii 83 ; (MUNTZ and NOTTIN) A. ii 88. See also under Cereals Manurial experiments etc. and Soils. ethoxide and condensations by ( PERKIN and PRATT) T. 161 ; P.18. ferrocyanide osmotic pressures of aqueous solutions of (BERKELEY HARTLEY and BURTON) A. ii 126 ; (BERKELEY HARTLEY and STEPHENSON) A. ii 554. Calcium separation of from magnesium (BLASDALE) A. ii 763. estimation of in presence of magnes- ium (HUNDESHAGEN) A. ii 439. Calorific power. See under Thermo- chemistry. Calorimeter. See under Thermo- chemistry. Camomile oil from Matricaria charno- milla (HARTWICH and JAMA) A. i 944. Camphane series studies in (FORSTER and THORNLEY) T. 942 ; P. 145 ; (FORSTER and GARLAND) T. 2051 ; I?. 244.INDEX OF SUBJECTS. 1253 Camphanecarboxylic acid p-chloro- U- bromo- and B-bromo- and its sodium salt ( B ~ ~ n ~ a n d SANDKUHL) A. i,499. or2hoCamphanecarboxylic acid ( BREDT and SANDKUHL) A. i 500. Camphene constitution of and its rxida- preparation of (CHEMISCHE FABRIK VORM.SANDOZ) A. i 247. ozonide (SEMMLEK) A. i 170. -Camphene (GOLUBEFF) A. i 943. Camphenilanaldehyde derivatives of and eno2- acetate of (SEMMLEK) A. i 312. Camphenilol (KompA) A. i 500. Camphenilol-y-dicarboxylic acid and its lactone and their barium salts ( BREDT aud SANDKUHL) A. i 500. Camphenilone synthesis of derivatives of (ROUVEAULT and BLANC) A. i 108. and its semicarbazone oxime and nitrile (SEMMLER) A. i 170. Camphenilone group (KOMPPA) A. i 500. Camphenilonic acid 8-hydroxy- and its methyl ester silver salt and lactone (SEMMLER) A. i 170. Camphenilyl acetate and hydrogen phthalate (KOMPPA) A. i 500. Camphenilyl alcohol and chloride (SEMMLER) A i 312. Camphenilylamine and salts of (KOMP- PA) 8.) i 500.Camphenilyl-carbamide and -phenyl- thiocarbamide (KOMPPA) A. i 501. Camphenilylphenylnrethane (KOMPPA) A. i 500. Camphidine decomposition of by phosphorus pentachloride (v. BRAUN) A. i 398. isoCampholactone and hydroxylauronic avid (NOYES and HOMBERGER) A. i 133. Z-Campholic acid and its ethyl ester and sodium and copper salts anhydride chloride and amide (GUERBET) A. i 100. and its methyl and ethyl esters and amide anhydride and chloride (GUERBET) A. i 301. r-Campholic acid and its amide an- hydride and sodium salt (GUERBET) A. i 310. r-Campholic acid bromo- and cyano- (KOMPPA) A. i 110. r-Campholide ( KOMPPA) A. i 110. &Campholytic acid (BLANC) A. i 100. Camphor and its derivatives constitution complete synthesis of (KOMPPA) A. tiOn with Ozone (SEMMLER),A.,i,l70.of (BREDT) A. i 498. i 110. XCVI. ii. Camphor preparation of (SCHMITZ & CO.) A. i 246. and borneol physical properties of solid solutions of ( VANSTONE) T. 595 ; P. 30. absortion spectra of halogen nitro- and methyl derivatives of (LOWRY and DESCH) T. 807 ; P. 13. absorption spectra of sulphonic deriva- tives of (LOWRY and DESCH) T 1340 ; P. 192. action of various acids on (SHUEOFF and KASATKIN) A. i 397. action of magnesium phenyl bromide on (CREIGHTON) A. i 169. combinations of with phenols(CAILLE) A. i 594. action of potassium hydroxide on (GUERBET) A. i 310. mercury derivatives (MARSH and STRUTHERS) T. 1777 ; P. 228. d- r- and 2- action of on chloral- poisoned frog’s heart (HAMALAI- NEN) A ii 169. estimation of in officinal spirit of camphor ( DEUSSEN) A.ii 770. Camphor imino- aryl derivatives of and their rotatory powers (FOKSTER and THORNLEY) T. 942 ; P. 145. di-iodo- (MARSH and STRUTHERS) T. 1786. oximino- phenylhydrazones of (FOR- STEX. and THORNLEY) T. 956. Camphor group syntheses in the (BLANC) A. i 100. new researches in (RIMISI) A. i 725. Camphor series molecular rearrange- ments i n (NOYES and HOMBERGER) A. i 133 ; (NOYES and DERICK) A. i 560. Camphor and terpene series syntheses in Camphors distinctions between natural artificial and synthetic (LOHMANN) A. ii 525. Camphorated oil analysis of for cam- phor substitutes (RICHARDSON and WALTON) A. ii 102. Camphorcarboxylic acid electrolytic reduction of t o cG- and cis-trans- borneolcarboxylic acid ( RREDT) A. i 498. Camphordiazoaminobenzene. See Cam- phorylphenyl triazen.Camphordiazodiphenylcarbamide and its isomeride ( E’ORSTER and GARLAND) T. 3059. Camphoric acid relation between chemical and physical characters and constitution of isomeric amino-deriva- tives of (ABATL and DE NOTARTS) A. i 783. (KOMPPA) A. i 726. 831254 INDEX OF SUBJECTS. Camphoric acid amides and imides of (WOOTTON) P. 308. eugenyl hydrogen isoeugenyl hydro- gen o-tolyl hydrogen o-aldehydo- phenyl hydrogen di-p-toluidine di- p-aminoacetophenone and di-p- aminobenzophenone esters and their rotatory powers (HILDITCII) T . 337. acid methyl santalyl ester (RIEDEL) A. i 497. npoCamphoric acid and its derivatives complete synthesis of (KOMPPA) A. i 726. r-Camphoric acid and isoborneol at- tempts to resolve into active com- ponents (BECKMANN) A.i 169. Camphoric anhydride new method of preparing (EDGERTON) P. 149. Camphorquinonephen ylhydrazone oxiine (FORSTER and THORXLEY) T. 955. Camphor-8-sulphonic acid eugenyl isoeugenyl o-tolyl and o-aldehydo- phenyl esters and their rotatory powers ( HILDITCH) T. 338. Z-Camphorsulphonic acid (REWALD) A. i 811. tll-Camphorsulphonic acid resolution of (EEWALD) A. i 811. Camphor-8-sulphonyl-p-acetylanilido and rotatory power of ( EIILDITCH) T. 339. Camphor-B-sulphonyl-p-benzoylanilide and rotatory power of (HILDITCH) T. 339. Camp hor-8-sulphonyl-p-ethylphenyl- amide and rotatory power of ( H r z - DITCH) T. 339. Camphor-8-sulphonyl-p- toluidide and its rotatory power (HILDITCH) T. 338. Camphoryl-p-bromophenyltriazen (Foit- STER and GARLAND) T. 2065. Camphoryl-p-bromophenylmeth yltriazen and its salts (FORSTER and GARLAND) T.2C70. Camphoryl-p-methox yphen ylme th yl- triazen (FOLWER and GARLAND) T. 2069. Camp horyl-p-methoxyphenyltriazen (FORSTEK and GAXLAND) T. 2064. Camphoryl-o- -m- and pnitrophenyl- methyltriazens (FORSTER and GAR- LAND) T. 2067. Camphoryl-o- m- andp-nitrophenyltri- men8 (FORSTER and GABLAND) T. 2062. Camphorylphenyl-$-carbamide ( FORSTER and GARLAND) T. 2061. Camphorylphenylmethyltriazen ( FOBS - TER and GABLAND) T. 2066. Camphorylphenyltriazen and its silver derivative (PORSTEH and GARLAND) T. 2051 ; P. 244. cis-Camphylglycol ( RREDT and SAND- KUHL) A. i 500. Camphylglycols relation of to the borneolcarboxylic acids ( UHEDT and SANDKUHL) A. i 498. Canal rays. See under l’hotocheniistry. Cancer chemistry of (YOSHIMOTO) A.ii 1040. peytolytic enzymes in (ABDERHALDEN and RONA) A. ii 688. and other tumours peptolytic enzymes in (ABDERHALDES KOELKER and MEDIGRECEANU) A. ii 915. hydrochloric acid in the stomach in (MOORE) A. ii 80. Caninin (ZOPF) A. i 238. Cantharidin estimation of (WALBUM) Caoutchouc vulcanized estimation of mercury and antimony sulphides in (FRANK and JACOBSOHN) A. ii 833. estimation of combined sulphur in (BUDDE) A. ii 828. Capillarity contribution t o the study of relations iu (KLEEBIAN) A. ii 869. and adsorption studies on (HOLM- determination of a constant in (KLEE- phenomena (SKRAUY) A. ii 868. ascension of colouring matters (Pmm- JOLIVET) A. ii 979. tubes glass electromotive forces pro- duced by acid and alkaline solutions streaming through (CAMERON and OETTINGRR) A.ii 856. Capillary constants and molecular weights (DUTOIT and M o ~ o i u ) A ii 470. and the latent heat of vaporisation of the solveut relation between (WAL- DEN) A. ii 119. Caproic acid. See Hexoic acid. Carbamates thio-. See Thiocarbamates. Carbamic acid ethyl ester. See Ureth- Carbamide synthesis of p-urazine from (CHATTAWAT) T. 235 ; P. 10. preparation of cyanuric acid from (v. WALTHER) A. i 141. dichloro- preparation of (CHATTA- WAY) T. 464; P. 72; A. i 9 0. See also Urea. Carbamides chlorine derivatives of sub- stituted (CHATTAWAY and WUNSCH) T. 129 ; P. 11. A. ii 839. (PALLADINO) A. ii 553. GREN) A. ii 25. MAN) A. ii 645. ane.INDEX OF SUBJECTS. 1255 15-Carbamido- B-cinnamenylpropionic acid (POSNEIL aud ROHDE) A.i 649. Carbamidodextrose (ureidoylucosc) (MAP- ER) A. ii 508. Carbamino-reaction application of the (LIEBERMANN) A. ii 103. Carbamylglycollic acid thio- salts and anhydride of (HOLMBERG) A. i 286. Carbamylthioglycollic acid thio- and its salts (HOLMBERG) A. i 286. Carbanilic acid 2:4-dibromo- ethyl ester (FROMM and HETDER) A 1 911. Carbanilido-Z-benzoin (WREN) T. 1586. Carbanilino-3-amino-p-creso1 N- and 0- (AUWERS and EISENLOHR) A. i 223. Carbanilino-diphenylme thylenediamine dithio- (SENIER and SHEPHEARD) T. 498. Carbanilinodi-p-tolylmethylenediamine dithio- ( SENIER and SHEPHEARD) T. 502. 5 Carbanilino-%me thylqclopentan- 1 - one 2-cyano- (BEST and THORPR) T. 703. 6 -CarbanilinocycZopentan- 1 -one 2. cyano- (BEST and TIIORPE) T. 701. Carbazole derivatives preparation of (BUCHERER and SEYDE) A.i 735. Carbaeole dichlorodinitro- dichlorodi- amino- and its sulphate 1-nitro- 1- amino- and its salts diamino- di- benzoate and tetm-amino- (ZIERSCH) A i 961. Carbe thoxy- dl- a- amho-n- bntyramide (KOENIGS and MYLO) A. i 87. Carbethoxy-Z-asparagine (KOENIGS and MYLO) A. i 88. m-Carbethoxybenzeneazo-B-naphthol (GEBHARD and THOMPSON) T. 1121. Carbethoxybenzenediazohydroxylamino - p-toluene o- m- and p- (GEHHSKD and THOMPSON) T. 773. o-Carbethoxybenzenediazohydroxyl- amino-p- toluene bromo- ( GEBHARD and THOMPSON) T. 1121. 3-Carbethoxybenzotetronanilide. See 4-Anilinocoumarin-3-carboxylic acid ethyl ester. 3-Carbethoxybenzotetronic acid. See Coumarin-3-carboxylic acid 4-hydr- oxy- ethyl ester. Carbethoxyglutazylacetic acid and lact- am of (BEST and THORPE) T.1526. a- Carbethoxy-B-keto- y-phenylbntyro- lactam (ANSCHUTZ and BOCKBR) A. i 730. Carbethoxy-dl-lencinamide ( KOENIW and MYLO) A. i 88. Carbethoxymandelonitrile (FRANCIS and DAVIS) T. 1409. N-Carbethoxymethylanthranilic acid HOUBEN and FREUND) A. i 795. 3-Carbethoxy-7-methylbenzotetronic acid. See 7-Methylcoumarin-3-carb- oxylic acid 4-hydroxy- ethyl ester. 3-Carbethoxy- (1 :2)-naphthatetronic acid. See afl-Naphthapyrone-3-carboxylic acid 4-hydroxy- ethyl ester. 3-Carbethoxy-(2:3)-naphthatetronic acid. See BB-Naphthapyrone-3-carb- oxylic acid 4-hydroxy- ethyl ester. Carbethoxy-dl-phenylalaninamide (KOENIGS and MYLO) A. i 88. 3-Carbethoxy-6-phenyltetronic acid and its metallic salts (ANSCHUTZ and B~CKER) A. i 729. Carbethoxypyridylacetic acid trihydr- oxy- lactone of (BEST and TRORPE) T.1527. 4-Carbethoxytetrahydropyrrolidene-5- cyanoacetic acid 2-imino- ethyl ester and its hydrochloride (BEST and THORPE) T. 1519. Carbethoxy-l-tyrosinamide ( KEOSIGS and MYLO) A. i 88. Carbethoxy-dl-valinamide ( KOENIGS and blno) A. i 88. Carbides. See under the separate Metals. Carbimides preparation of from azo- imides (SCHROETEK) A. i 773. thio-. See Thiocarbimides. Carbinol. hydroxy- C,,H,,O from re- duction of ethvl isophoronecarboxylate and its diacetyl and oxalyl derivatives (MERLINQ WELDE EICHWEDE and SKITA) A. i 480. Carbinols aromatic condensation of with pyrrole ( KHOTINSKY and PATZE- WITCH) A. i 830. Carbodiglycollic acid trithio- amide of and aniline salt of ( HOLMBERO) A. i 286. Carbodi-imides ( BUSCH BLUME PUHGS and FLEISCHMANN) A.i 565. Carbodiphenylimide m-hydroxyphenyl and thiophenyl ethers of and sub- stance from and p-nitrophenol (BUSCH BLUME PUNGS and FLEISOH- MANN) A. i 566. y-Carbodiphenylimide and its salts ( BUSCH BLUME YUNOS and FLEISCH- MANN) A. i 567. Carbodi-o- and -p-tolylimide and picric acid compounds from (BUSCH BLUME PUNGS and FLEISCHMANN) A 1 566. Carbohydrate metabolism. See Meta- bolism.1256 INDEX OF Carbohydrates colloidal molecular and solution volumes of (CROSS and BEVAN) A i 555. colorimetric determination of the molecular weights of ( WACKER) A i 633. new from asparagus (TAKRET) A. i 634. contained in plant seeds (SCHVLZE and GODET) A. ii 824. of sh6yU (MITSUDA) A. ii 928. in pathological fluids and the question of residual nitrogen (SITTIG) A.ii 914. in foods estimation of (DEN HERDER) A. ii 1057. Carbohydrocamphenolactone y-hydr- oxy- and calcium salt of the aci? (BREDT and SANDKUHL) A. 1 500. Carbolic acid and alcohol antagonism of (TAYLOR) A. ii 81. N-Carbomethoxymethylanthranilic acid (HOUBEN and FREUND) A. 1 795. Carbon atomic weight of (SCOTT) T. 1200 ; P. 173 310 ; (THORPE) P. 285 ; (BAUME and PERROT) A. i 77. atonis doubly linked and the carbon nitrogen linking (EMDR) A i 708 709; (EMDE and FRANKE) A. i 708. probable crystallisation of (LA ROSA) probable fusion of (LA ROSA) A. ii A. ii 311. 399. - ~. catalysis by oxidation of quinol by (MATSUI) A. i 468. and organic compounds magnetic properties of (PASCAL) A. ii 788. amorphous the decolorising properties of (PELET-JOLIVET and MAZZOLI) A.ii 999. ordinary (LE CHATELIEK and WOLOG- DINE) A. ii 662. active asymmetric and asymmetric nitrogen stereoisomerism of com- pounds containing (WEDEKIND and NEY) A. i 514. apparatus for experiments a t high temperatures and pressures on (THRELFALL) P. 153. atom asymmetric influence in pharmacology (HXMALAINEN) A. ii 169. Carbon alloya with iron influence of foreign substances on the diagram of condition of (GOERENS) A. ii 892. SUBJECTS. Carbon alloys the equililirium diagram of (WUST and GUTOWSKY) A. ii 1017. decarburisation of (HATFIELD) A. ii 486. influence of manganese on (WUST) A. ii 241. Carbon compounds high molecular volatilisation of a t minimum tempera- tures in a vacuum (HAWSEN) A ii 212. Carbon group of elements action of radium emanation on (RAMSAY and USHEK) A.ii 850. Carbon tetrachloride examination of (RADCLIFFE) A. ii 438. vapour lecture demonstration of decomposition of in the high tension electric arc (SCHALL) A. ii 399. szlboxide (STAUDINGER and BEREZA) A. i 83. nzoiioxide oxidation of (KASTLE) A ii 508. contact Ilyrogenetic oxidation of by air (ORLOFF) A. ii 127. action of on chromium nickel manganese and their oxides and alloys (CHARPY) A. ii 405. action of magnesium on (MATIG- NON) A. ii 402. poisoning by explosion gases ( LEW- IN and POPPEWBERG) A. ii 690. hydrogen and methane simultane- ous estimation of (NESMJELOFF) A. ii 519. dioxide density of by diffusion method (EMICH) A. ii 150. weight of with a table of calculated results (PARR) A. ii 234. dissociation of in the carbon mon- oxide-oxygen flame (HABER and LE ROSSIGNOL) A.ii 384. liquid above the critical temperature (BRADLEY BROWNE and HALE) A. ii 789. effect of mechanical vibration 011 near the critical temperature (BRADLEY BROWNE and HALE) A. ii 788. rate of evolution and absorption of by water (MEYER) A. ii 471. absorption of by charcoal (GEDDES) A. ii 645. influence of non-electrolytes on the solubility of in water (USHER) P. 303. decomposition of by ultra-violet rays (HERSCHFIXKEL) A. ii 778.INDEX OF SUBJECTS. 1267 Carbon dioxide specific heats of a t 20" and 100" (SW-ANN) A. ii 465. decomposition of by the silent electric discharge (HoLT) T. 30. production of iodoforrn from (Gu~RIN) A. i 126. solvent action of on the carbonates of heavy metals (SEYLER) A. ii 42.action of under pressure on metallic hydroxides a t 0" (CAMERON and ROBINSOX) A. ii 42. union of with alcohols sugars and hydroxy-acids (SIEGFRIED and HOWWJANZ) A. i 352. influence of on the division of elec- trolytes between blood-corpuscles and plasma (SPIRO and HENDER- SON) A. ii 157. effect of on the frog's pupil (AuER) A. ii 250. assimilation by plants (BOKORNY) A. ii 695. estiniation of small quantities of (WARBURG) A. ii 830. in the atmosphere estimation of (DAVIS and MCLELLAN) A. ii 438. estimation of in blood (DIBBETT) A ii 267. simultaneous estimation of the residue and combined in waters (CHARITSCHOFF) A. ii 701. Carbonatee studies of the (SEYLER and LLOYD) T. 1347; P. 199. of heavy metals preparation of pure I (FEIST) A. ii 1007. of heavy metals solvent action of carbon dioxide on (SEYLER) A.ii 42. estimation of in presence of nitrites sulphides or sulphites by means of potassium dichromate (MACLE) T. 1491 ; P. 154. Carbonic acid constitution of (FRIEND) P. 91. and calcium carbonate equilibrium between and effect of dissolved salts on (SEYLER and LLOYD) T. 1347 ; P. 199. and urethane phenomena of con- densation for mixtures of in connexion with double retro- grade condensation (KOHN- STAMM and REEDERS) A. ii 546. ions (C03") inertuess of adsorbed (ROHLAND) A. ii 662. Carbon disulphide action of on soils application of in mulberry culture . (SIRKER) A. ii 927. new apparatus for estimation of (KLEINE) A. ii 437. estimation of in iron by the chromic acid method replacement of the platinum capillaries in (WIDE- MANN) A ii 1053. estimation of in aliphatic hydroxy- compounds by the wet process (BERL and INNES) A ii 520.estimation of by the bomb calorimeter (FRIES) A ii 270. and silicon separation of silica from (BRITZKE) A ii 937. Carbonaceous substances and bitumens ( CHARITSCHKOFF) A. i 39. 3 :4-Carbonatobenzonitrile ( EWINS) T. 1488 ; P. 210. 3:4-Carbonatobenzyl chloride (EWIM) T. 1485 ; P. 210. 3:4-Carbonatobromophenylethane B-bromo-a-hydroxy- (BOTTCHICR) A. i 154. Carbonatoguaiacol-mono- and -disulph- onic acids preparation of salts of ( EINHORN) A. i 225. 3:4-Carbonatophenyldichloroacetic acid (BARGER and EWINS) T. 559. 3:4-Carbonatophenylchloroacetic acid and its ethyl ester and chloride (BARG- ER and EWINS) T. 556. Carbonyl compounds action of oxalyl chloride on (STA4UDINGER) A i 905. Carbonyldicarbamide as an oxidation product of uric acid (SCHITTENHELM Carbophosphates part played by the dissociation of in nature ( BARILL%) A.ii 324. existence of in milk and their precipitation by pasteurisation BAR ILL^) A. ii 820. Carbo-o- and -23-toluidinodiphenyl- methylenediame dithio- (SENIER and SHEPHEARD) T. 500. Carbo-o- and -p-toluidinodi-p-tolyl- methylenediamine dithio- ( SENIER and SHEPHEARD) T. 503. Carboxonium dyes (KEHRMANN DENG- LER and SCHEUNERT) A. i 249. Carboxyaminophenylarsinic acids. See under Arsenic. a-Carboxyamino-B-styyl-8-methyl- acrylic acid (HAWORTH) T. 485. a-Carboxy-2-dibenzyloxyacetic acid (CZAYLICKI V. KOSTANECKI and LAMPE) A. i 236. (ST~RMER) A. ii 608. and WIENER) A. i 775.1258 INDEX OF SUBJECTS.2’-Carboxydiphenylsulphone 2-nitro- and its methyl ester 4-nitro- and its methyl and ethyl esters and 4-acetylamino- ( MAYER) A i 825. 2’-Carboxydiphenylsulphoxide 2-nitro- and its methyl and ethyl esters (MAYER) A. i 825. Carboxylic acids electrolysis of ( KAUF- LER and HERZOG) A. I 870. aliphatic true nitroso-derivatives of the esters of (SCHMIDT and WID- YANN) A. i 453. aromatic substituted preparation of from the corresponding aldehydes (BADISCHE ANILIN- & SODA-FAB- RIK) A. i 792. Carboxyl group constitution of (SMED- LEY) T. 231 ; P. 16. S-Carboxylamidobenzotetronic acid. See Coumarin-3-carboxylamide 4-hydr- oxy- . 6-Carboxy-3-methylphenylthiolace tic acid (FARBWERKE VORM. MEISTER LUCIUS & BRUNIKG) A. i 234. 2’-Carboxyphenyl sulphide 2-nitro- and its methyl and ethyl esters 3-nitro- and its methyl ester 4-nitro- and its methyl and ethyl esters and sodium salt %amino- and its acetyl cleri- vative 3-amino- and 4-amino- and its hydrochloride and acetyl derivative (MAYER) A.i 825. 6-Carboxyphenyl sulphide 3-nitro- and 3-amino- (MAYER) A. i 825. 3-Carboxyphenyl-p-cyanoazophenyl- methine 4‘-nitro-4-hydroxy- ( HOUBEN BRASSERT ETTINGER and KELLNEE) A. i 646. carboxylic anhydride (Zutidinobenxo- bisisopyrazolone) and its hydrochloride (MICHAELIS and REINIOHAUS) A. i 530. Carboxyphenylme thylbenziminazole dinitrohydroxy-l-o- m- and 17- and their ethyl esters and silver salts (MELDOLA and HAY) T. 1041. 2’-Carboxyphenylsulphone 3-nitro- (MAYER) A. i 825. 2’-Cerboxyphenylsulphoxide 3-nitro- and its methyl ester and 4-nitro- and its methyl and ethyl esters (MAYER) A.i 825. o-Carboxyphenylthioglycollic acids sub- stituted preparation of (FARBWERKE VOHM. MEISTEB LUCIUS & BRUNING) A. i 234. a-Carboxy-2-stilbenyloxyacetic acid (CZAPLICKI v. KOSTAXECKI and LAMPE) A. i 236. o-Carboxyphenylhydrazinolutidine- 4-Carboxy-m- tolylthiolacetic acid( FARB- WERKE VORM. MEISTER LUCIUS & BRUNING) A. i 251. Carbylamines (isocyaizides) and nitriles comparisons between ( LEMOTJLT) A. ii 644. Cardamom oil (HAENSEL) A. i 312. Cardiac vague effect of calcium on the (AUER and MELTZER) A. ii 253. Carlina oxide (SEMMLER and ASCHER) A i 597. Carminaaarin and its potassium salt ant1 carminazarinquinone (DIMROTII) A. i 485. Carminic acid (DIMROTH) A. i 485. di- tetra- penta- and hexa-methoxy- derivatives (LIEBERMANN and LIEBERMANN) A.i 486. Carminic acids nlkylated ( LIEBERMAN?; and LIEBERMANN) A. i 486. Carminoquhone (DIMROTH) A i 486. Carnallite existence of as a double salt in aqueous solution (KREMANN) A. ii 1000. and hlematite regular intergrowth of (JOHNSEN) A. ii 410. Carnine and inosic acid (HAISER and WENZEL) A. i 322 540. Carnitine acetyl derivative of and its platinichloride (ENGELAND) A. i 558. hydrochloride ethyl ester and its platinichloride ( ENGELAND) A. i assimilation of in the animal body (ENGELAND) A. ii 71. Carnose and its phenylhydrazone and 11- bromophenylhydrazone ( LEVENE and JACOBS) A. i 541. Carone biological oxidation of (RIMINI) cyano- (CLARKE and LAPWORTH) P. Caro’s acid (WILLSTATTER and HAUEK- synthesis and formula of (AHRLE) A.Carp peritoneal exudation in a (ZARIB- NICEY) A. ii 686. Carrot oil the oil of the fruit of Daucus carota (RICHTER) A. i 943. Carthamine ( KAMETAKA and PERKIN) P. 223. Carvenene (Cl,,H16) and “ pure ” terpin- ene (SEMMLER) A. i 110 942. (terpinene ?) inversion of into iso- carvenene C,,H16 (isoterpinene ?) (SEMMLER) A. i 171. (terpinene ?) inversion of (SEMMLER) A. i 312. 557,. A. i 728. 307. STEIN) A. ii 566. ii 395 804.lNDEX OF SUBJECTS. 1259 isocarvenene C,,Hl (isoterpinene ?) inversion of carvenene ClOHi6 into (SEMMLER) A. i 171. Cervotanacetone 8-hydroxy- prepara- tion of from pinene (HENDERSON and AGNEW) T. 292 ; P. 35. 8-Carvoxime (8-carvozime) ( DEUSSEN and HAHN) A. i 502. and its benzoyl derivative (DEUSSEN and HAHK) A. i 815. Caryophyllene oxidation product alde- hyde and its phenylhydrazonc glycol and oxime derived from (HAARMANN) A.i 400. from oil of clove-stalks (DEUSSEN LOESCHE and KLEMM) A. i 814. nitroso- C,,H,ON from a-caryophyll- ene nitrosochloride (DEUSSEN LOESCBE and KLEMM) A. i 814. Casein acid and alkali equivalents of (ROBERTSON) A. i 619. action of methyl iodide on (SKRAUP and KRAUSE) A. i 748. and caseinogen non-identity of (KIK- KOJI) A. i 685. hydrolysis of and detection of the monoamino-acids foriiied ( ENGE- LAND) A. i 856. hydrolysis of with hydrochloric and sulphuric acid (SXRAUP and TURK) A. i 447. peptic digestion of from the stand- point of the acidity of its eleav- age products {KUTTNER) A. ii 905. products formed by the decomposition of (BISSEGGER and STEGMANN) A i 72.relation of different acids to the pre- cipitation of (SAMMIS and HART) A. i 538. Caseinates in solution depression of freezing point due t o (ROBERTSOS and BARNETT) A. i 447. refractive indices of solutions of (ROBERTSON) A. i 619. Cnseinogen and casein non-identity of (KIKKOJI) A. i 685. the gastric digestion of (GAUCEER) A. ii 249. volumetric estimation of in cow's milk (HART) A. ii 1060. Cassava flour hydrogen cyanide in ( VGAFLART) A. ii 925. Castor oil preparation of an alloph- anic ester of (VEREINIGTE CHINIK- FABRIKEN ZIMMER & Go.) A. i 696. Catalase action theory of (LoEw) A. ii 685. Catalase adsorption of by colloidal pro- tein and by normal lead phosphate (PETERS) A. i 124. from the liver adsorption and partial purification of (PETERS and STE- WART) A.ii 501. of malt (VAN LAER) A. i 688. of soils (MAY and GILE) A. ii 928. of the blood (LOCKEMANN THIES and WICHERN) A. ii 324 ; (GESSAILD) A. ii 682. Catalysis. See under Affinity chemi- Catalysts mineral (VAN LAER) A. i Catalytic action. See under Affinity Catechol and adrenaline reactions method of rendering more delicate (BAYER) A ii 839. new derivatives of (LAZENNEC) A. i 469 488. derivatives methylene ethers action of phosphorus pentachloride on (BARGER and EWINS) T. 552 ; P. 86; (EWINS) T. 1482; P. 210. methylene ether 4:5-dinitro-. See 1 :2-Methylenedioxybenzene 4 5- dinitro-. 4-amino-. See 1 :2-Methylenedioxy- benzene &amino-. ethyl ether derivatives of (PAULY and NEUKAM) A. i 96. Catechols bismuth salts of broniinated ( CHEMISCHE FABRIK VON HEYDEN) A i 469.Catecholase ( WEEVERS) A. ii 1047. Cathode. See under Electrochemistry. Cathode rays. See under Photochem- istry. Caviare does i t contain purine bases 2 (LINNERT) A. ii 684. Cedriret. See Coerulignone. Cell galvanic. See under Electrochem- istry. Cellobiose and its osone behaviour of towards certain enzymes (FISCHER and ZEMPLI~N) A. i 209. cell^ permeability of for dyes (HOBER) A. ii 912. Cellulose the action of sulphuric and nitric acids in the nitration of (HAKE and BELL) A. i 457. Cellulose hydrates (Ow and WESTHOFF) A. i 210 ; (CROSS and BEVAN) A. i 290. sodium derivative constitution of (MILLER) A. i 13. tripropionate (WOODBRIDGE) A. i 768. cal. 688. chemical.1260 INDEX OF Cellulose preparation of esters of and their transformation products by the action of acid anhydrides in the presence of salts (KNOLL & Co.) A.1 290. esters (WOODBRIDGE) A. i 768. Celtis reticulosa scatole and indole in wood of (HEWER) A. ii 426. Cement Portland microscopic structure Roman crystals of calcium hydroxide estimation of free calcium oxide in Cephalopod inks black (PALADIKO) A. Cereals and flour action of sulphur dioxide on (CARTERET and CAR- TERET) A. i 341. behaviour of towards calcium cyan- amide (DE GRAZIA) A. ii 1049. feeding values of as calculated from chemical analyses (CHAMBERLAIN) A. ii 429. detection of phosphatic compounds in (CARLES) A ii 265. winter manurial experiments with calcium cyanamide on (v. LIEBEN- BERG) A. ii 698. Cerebro-spinal fluid (MESTBEZAT) A. ii 595. cholesterol in (PIGHINI) A. ii 821.potassium in (MYERS) A. ii 500. of epileptics. See Epileptics. Cerium. of (STERN) A. ii 733. in (GLINKA) A. ii 482. (BRANDENBURG) A ii 832. ii 252. Ceric and cerous compounds. See under Cerium group bromates of (JAMES and Cerium salta preparation of pure ( NEISH) Cerium double and triple ferrocyanitles with potassium sodium and ammon- ium (ROBIKSON) T. 1353 ; P. 195. quadrivalent double fluorides of (RIMBACH and KILIAN) A. ii 810. nitrates and sulphates with bases (KOLB MELZER NERCKLE and TEUFEL) A. i 17. oxide (ceria) colour of (NEISH) A. ii 483. and other rare earths in rocks estimation of (DIT ~ I C H ) A ii 185. sulphates basic ( HAUSER and WIETII) A. ii 54. Cerous broniate (JAhfES and LANGE- salts of organic acids (RIMBACH and LANGELIER) A. ii 734. A.ii 483. LIER) A. ii 734. KILIAN) A. ii 810. SUBJECTS. Cerium - Ceric double fluorides with cadmium cobalt copper nickel and zinc (RIMBACH and KILIANI) A. ii 810. Cerium separation of from the other ceritic earths siinplification of Mo- sander's method for (HAUSER and WIRTB) A. ii 940. volumetric estimation of in presence of other rare earths (METZGER) A. ii 620. Cetyl a-naphthylcarbamate (NEUBERG Charcoal absorption of carbon dioxide animal estimation of total sulphur in wood constitution of (ASCHAN) A ii and KANsRY) A. i 690. by (GEDDES) A. ii 645. (SELVATICI) A. ii 756. 570. Cheese ripening of (Dox) A. i 861. STEIN and KUNG) A ii 423. Emnienthal constituents of (WINTER- curds relation of difYerent acids to the solubility of i n salt solution (SAMMIS and HART) A.i 538. estimation of iron and copper in (SCHAEFFER) A. ii 941. Cheiraizthzcs cheiri. See Rallflower. Cheiroline formula of (SCHKEIDER) A. i 826. alkaloid containing sulphur from wallflower seeds (SCHNEIDER) A. i 118. Chemical action. See under Affinity chemical. Chemical constitution and absorption spectra relation between (BALY COLLIE and WATSON) T. 144. and absorption spectra of pyridine and derivatives relation between (PURVIS) T. 294 ; P. 14. and colour of xanthones and allied substances (HERZIG and KLL- MOSCH) A. i 732. and fastness to light of monoazo- dyes relation between (WATSON) P. 224 ; (WATSON SIRKAK and DUTTA) P. 290. and optical properties of the aromatic a- and y-diketones (SMEDLEY) T. 215 ; P. 17. and physiological action in the trope- ines relation between (JOWETT and PYMAN) T.1020; I?. 165. and physiological activity of acids (LoEB) A. ii 168. and supercooling (DBUCKER? A ii 211. a i d viscosity relation between (DUNSTAN and THOLE) T. 1556 ; I?. 219.INDEX OF SUBJECTS. 1261 Chemical and physical properties as functions of the magnitude of the granules of the solid and liquid phases (v. WEIMARN) A. ii 135. processes of ripening (SCURTI and DE PLATO) A. ii 174. Chemotherapentics lecture on the present state of (EHRLICH) A. ii 255. Cherry bark wild. See Prunus serotina. Chicks and eggs cholesterol of (ELLIS and GARDNER) A. ii 498. Chieh oil from Arteinisia Herba-alba var. densllfEora Bois (SCIIIMMEL & Co. ) A. i 317. Child new-born trypsinogen and entero- kinase in (IBRAHIM) A. ii 1034. Chitin preparation and reactions ( W.ESTER) A i 659.polarimetric method of identifying and constitution of (IRVINE) T. 564 ; P. 89. soluble (ALSBERG and HEDBLON) A. i 541. froin Limulus polyphemus (king crab) and its osmotic behaviour (ALSBERG and HEDBLOM) A. i 946. Chloral condensation of with primary aromatic amines (WHEELER and JORDAN) A. i 673. alcoholate equilibrium between and its components (LEOPOLD) A. 11 472. hydrate semicarbazide (KLING) A. i 214. Chloralic acids ( HANRIOL) A. i 206. Chloraldiurethane (DIELS and SEIB; A. i 886. Chloralose C,H,,O,Cl from Izvulose and chloral (HAKRIOT) A. i 288. Chloralnrethane reactions of and its methyl and ethyl ethers and acetyl derivative and its nitrile derivative (DIELS and SEIB) A. i 885. Chlorates. See under Chlorine.Chlorides. See also Metallic chlorides. Chlorine atomic weight of (GRAY and HURT) T. 1633; P. 216; (GUYE and FLUSS) A. ii 135 ; (SCHEUER) A. ii 991. exposed to light molecular condition of (K~MMELL and WOBIG) A. ii 476. liquid physical properties of (JOHXSOX and MCINTOSH) A. ii 881. generated by potassium permanganate ; its preparation and purity (WEDE- KIND and LEWIS) P. 59 ; discussion P. 59. Dearon process for (v. FALCKENSTEIN) A ii 136. Chlorine and hydrogen interaction of (CHAPMAN and MACMAHON) T. 135 ; P. 15. and hydrogen retarding effect of oxygen and influence of nitrogen on rate of interaction of (CHAPMAN and XACMAHON) T. 959; P. 148. and hydrogen influence of gaseous oxides of nitrogen on the rate of interaction of (CHAPMAN and MAC- MAHON) T. 1717 ; P.224. action of on ferroboride and mangan- ese boride a t high temperatures (HOFFMANN) A. ii 48. and sulphur compounds of (BECK- MANN JUNKER and KLOPFER) A. ii 137 primary interaction of and acetanilides (ORTON and JONES) T. 1456 ; P. 196. Hydrochloric acid (hydrogen chloride) preparation of standard ( HULETT and BONNER) A. ii 342. density of (SCHEUER) A. ii 991. density and compressibility of and adsorption of on glass (GRAY and BURT) T. 1634 ; P. 216. and water the system (RUPERT) A. ii 725. sodium oxide barium oxide and water the system ( SCHREINE- MAKERS) A. ii 98ti. photochemical equilibrium (COEIIN and WASSILJEWA) A. ii 846. phenomena of the electrolytic decomposition of (GOOCH and GATES) A. ii 964. liberation of oxygen during electro- lysis of with a platinum anode (PFLEIDERER) A.ii 963. migration constants of dilute solu- tions of (CHITTOCK) A. ii 293. conductivity of in various solvents (BALY BURKE and MARBDEN) T. 1103. specific heat of from explosion experiments (PIER) A. ii 542. action of on permanganates (WEIN- LAND and DINKELACKER) A. ii 48. influence of water on the availability of i n alcoholic solution (LAP- WORTH and PARTIXGTON) P. 307. addition of to organic bases and azo-compounds (KORCZY~SKI) A. i 123. action of on the secretion of fer- ments of the stomach and pancreas (EHILMANK and LEDERER) A. ii 1611262 INDEX OF SUBJECTS. Chlorine :- Hydrochloric acid (hydrogen chloride) content of gastric juice in anchyl- ostomiasis (YOSHIDA) A. ii 167. monohydrate (RUPERT) A. ii 725. Chlorides importance of in the life processes of the organism (GRUN- WALD) A.ii 162. of sodium potassium silver aud thallium compressihilities of (RICHARDS and JONES) A. ii 214. detection of in presence of bromide and estimation of in presence of bromide and iodide (CAVEN) A. ii 612. detection of in presence of complex cyanides and other halogenides (BOTTGER) A. ii 612. Hypochlorites electrolytic preparation of (OGLOBIN) A. ii 804. Chloratera the active substance of (KLOPSTOCK) A. ii 136. toxicology of (FAGES VJRGILI) A. ii 753. detection and estimation of (l7AGEs VIRGILI) A. ii 179. detection and estimation of in urine (FAGES VIRGILI) A. ii 433. Perchloric acid and nitrous acid nitrosyl perchlorate the anhydr- ide of (HOFMANN and ZEDTWITZ) A. ii 568. Perchlorates reduction of by titanium sesquisulphate (ST~HLER) A.ii 699. reduction and estimation of (ROTH- MUND) A. ii 434. estimation of by titanous salts (KNECHT) P. 229. Chlorine estimation of in presence of Dalladium (GUTHER and FALCO). h. ii 768.' estimation of accuracy of Volhard's method for (R0'~HhrIJND and BURGSTALLER) A ii 932. Chlorite synthesis of by action of alkaline solutions on pyroxene (FRIED- EL and GRANDJEAN) A. ii 813. Chloroacylaminobenzenes action of halogen acids on (ORTON and JONES) P. 305. Chloroaldehydes action of semicarbazide on (KLING) A. i 214. Chloroamine (RASCHIG) A. ii 232. Chlorocarbonic acid esters new method of ester formation by the action of on acids (EINHORN) A. i 645. Chloroform electric transport and de- composition of (BOTTAZXI) A i 753. Chloroform bromoform and iodoform comparative stability of (OECHSNER DE CONINCK) A.i 198. and cocaine or strychnine effect on the animal organism of (DOGIEL) A. ii 420. detection of ethyl alcohol in (RUSCONI) A. ii 768. Chlorogenic acid and helian thic acid identity of (GOHTER) A . i 935. distribution of in nature (GORTER) A. i 588. Chlorohydrin preparation of ( DEUTSCHE SPRENGSTOFF AKTIEN-GESELLSCHAFT) A. i 201. Chlorohydroxy-acids and their glycerides preparation of ( IMBERT & CONSORTIUM A. i 875. Chlorophyll absorption spectra of con- centrated and dilute solutions of (PURVIS) A . ii 531. photodynamicaction of and its relation to the photosynthetic assiinilation of plants (I~AUSMANN) A. ii 423. new method of decomposition in the chemistry of (hIARCHLEWSKI) A. i 174. zinc (MALARSKI and MAILCHLEWSPI) A.i 947. the phosphorus content of (STOKLASA) A. i 248. Chlorophylls crystalline (GAUTIER) A . i 402. Chlorophyll group (MARCIILEWSKI) A. 1 174 ; (MALARSKI and MARCH- LEWSKI) A. i 947 ; (BARABASZ and MARCHLEWSKI) A. i 948. Chlorophyll research quantitative con- trol in (BRDLIK) A. i 41. Chlorophyllpyrrole and hzemopyrrole identity of (BARABASZ and (MARCH- LEWSKI) A. i 948. Chloroxylonine from East Indian satin- mood (Chloroxylon szoietenia) and salts of (AULD) T. 964 ; P. 148. Chocolate effects of on uric acid and the purines (FAUVEL) A. ii 687. Cholestane and +-Cholestane and chloro- (MAUTHNER) A. i 714. a-Cholestanol action of ozone on (DoREE) T. 647 ; P. 88. B-Cholestanol ozonide (DoR~E) T. 644 ; P. 88. B-Cholestanone ozonide of and action of bromine on (DoR~~E) T.644 ; P. 88. woCholestene and its dibromide (hlAuTH- NER) A. i 714. Cholestenone ozonides (DoR~E) T. 643; P. 88. FUR ELEKTROCHEMISCHE INDUSTRIE),INDEX OF SUBJECTS. 1263 Cholesterol (MAUTHNER) A. i 714 ; (WINDAUS) A. i 920. and coprosterol contributions to the chemistry of (DoR~E) T. 638 ; I?. 88. and lecithin physico-chemical re- searcheson ( PORGES and NEUBAUER) A. i 756. and its allies distribution of (DoR~E) A. i 152. of eggs and chicks (ELLIS and GARD- NER) A. ii 498. in heart muscle (ELLIS and GARDNEH) A. ii 252. presence of a second unsaturated linking in (DoRI~E) T. 638 ; P. 88. substance found in soils agrosterol a (SCHREINER and SHOREY-) A. i 152. fatty acid combinations with (WHITE) A. i 152. action of sodium and amyl alcohol on (WILENKO and MOTYLEWSICI) .A.1 228. compounds of with carbamides liquid crystals of (GAUBERT) A. i 920. influence of on hzemolysis by soaps (MEYERSTEIN) A. ii 681 ; (Isco- VESCO) A. ii 816. as an antidote to the saponins (WIN- UAUS) 8.) i 172. in ceiebro-spinal fluid (PIGHINI) A. ii 821. oiigin and destiny of in the animal organism (FRASER and GARDNER) A. ii 595. oxidation products of in the animal organism (LIFSCH~TZ) A. ii 1038. in animals origin and destiny of ant1 absorption of (DOR~E and GARD- PIER) A. ii 498. oxidation of products of in the organ- ism (LIFSCHUTZ) A. ii 77. in dogs' faxes (KUSUMOTO) A. ii $9. on the inhibitory action of the sera of rabbits fed on diets containing varying amounts of on the hsrno- lysis of blood by saponin (FRASER and GARDNER) A.ii 595. ?-Cholesterol and its acetate (WILENKO Cholesterol8 and lecithins contained in the sperma and ovary of tunny fish (DEZANI) A. ii 596. extraction of from fats (HEIDUSCHKA and GLOTH) A. i 381. Cholic acid degradation of (v. FURTH and JERUSALEM) A. i 697. degradation of by oxidation (LETSCHE) A. i 697. and MOTYLEWSKI) A. i 228. Cholic acid oxidation of by nitric acid (PANZER) A. i 586. and dilute hydrochloric acid colour reaction of ( HAMMARSTEN) A. ii 836. cotarnine salt (I?. HOFFMANN LA ROCHE 6 Co.) A. i 253. Cholic acids (PIETTRE) A i 586. Choline in the cerebro-spinal fluid of epileptics (KAJIURA) A. ii 71. from plants preparation and estima- tion of (SCHIJLZE) A . ii 605. in animal tissues and fluids tests for (WBBSTER) A. ii 526.lecithin and formic acid (FRANCHINI) A. ii 165. hydrochloride action of Oidium luctis and Yibrio choleria on (REICKERT) A. ii 82. Chondro-macoid the protein component of (MAYEDA) A. i 274. Chromaffine tissue. See Tissue. Chromanone-6-carboxylic acid 2(or 3)- iodo-7-hydroxy- hydriodide and acetate of (LIEBERMANN and LINDEN- BAUM) A. i 404. Chromenol and its derivatives attempts to synthesise (CZAPLICRI v. KOSTA- NECKI and LAMPE) A. i 235. Chromic acid. See under Chromium. Chromium revision of the atomic weight of ( BAXTER MUELLER and HINES) A. ii 487 ; (BAXTER and JESSE) A. 'ii 488. red region of the arc spectrum of (STUTING) A ii 359. higher oxidation products of (RIESEN- FELD) A. ii 51. and its oxide action of carbon mon- oxide on (CHARPY) A. ii 405. cation hydrolysis of salts of the (POVARNIN) A.ii 1016. Chromium alloys action of carbon mon- oxide on (CHARPY) A ii 405. Chromium salts diffusion of through gelatin jelly (PROCTER and LAW) A. ii 385. Chromium chlorosulphates physico- chemical investigations of (BJER- RUM) A. ii 740. fluoride hydrates of (WERNER and COSTACHESCU) A. ii 51. oxide the hydrosol of (WOUDSTRA) A. ii 582. trioxide compound of with sulphur trioxide (PICTET and KARL) A. ii 39. Chromic acid and quinine quantita- tive study of the photochemical reaction between (LUTHER and FORBES) A. ii 6:;2.1268 INDEX OF SUBJECTS. Chromium’ compounds (WERNER and Chromium mineral new from Servia 1 COSTACHESCU) A. ii 51. (JOVITSCHITSCII) A. ii 246. C hr ominm - Chromic acid and hydriodic acid in- duction by ferrous salts of inter- action of (GORTNER) A.ii 30. action of carbonates on aiid basicity of (WYROUBOFF) A. ii 740. oxidation of to perchromic acid as a test for chromium (I~ARSLAKE) A ii 269. vanadic acid and iron oxide iodo- nietric estimation of in presence of one another (EDGAR) A. ii 269. estimation of (MULLER) A. ii 96. iodometric estimation of (CASOLARI) Dichromic acid (Cr20,”) reduction of by thiosulphate (POVARNIN aiid CHITRIN) A. ii 1020. Perchromic acid oxidation of chromic acid to as a test for chromium (KARS- LAKE) A. ii 269. Perchromates (RIESENFELD) A. ii A. ii 769. of and action of organo-magnesium haloids on (COMANDUCCI) A i 409. 51. Chromic thallous fluoride (EPHRAIJI oxide solubility of (JOVIT~CHITSCII) nitrate (JOVITSCIIITSCH) A. i Dichlorotetra-aquochromium hexa- aquo-aluminium and -vanadium sulphates (BJERRUhl and HAKSES) A.ii 739. Dibromotetra-aquochromium hexa- aqno-chromium -aluminium -iron and -vanadium sulphates (BJERRUIU and HANSEN) A. ii 739. Bromopenta-aquochromium sulphate (BJERRUM and HANSES) A ii 739. Chromyl subchloride (PASCAL) A ii 582. Chromium volumetric estimation of with potassium ferricyanide ( BOLLESBACII and LUCHMANN) A. ii 187. indirect volumetric estimation of (BACOVESCU and VLAHUTA) A. ii 767. and copper and copper and iron titra- tion of in admixture (HIBBERT) A. ii 349. aluminium and iron quantitative precipitation of (SCIIIKM) A ii 834. and BARTECZKO) A. ii 237. A. ii 243. 243. iron aluminium and zinc in a mix- ture separation of (POZZI-ESCOT) A.. ii. 621. Chromoisomerism and pantochroniism of violurates (nitrosobarbiturates) and allied oximinoketone salts (HANTZSCH) A.i 331. Chromone-6-carboxylic acid 7-hydroxy- (LTEBERMANN and LIKDENBAUM) A. i 403. Chromophores without double linking (KAUFFMANN and FRITZ) A i 95. Chromyl subchloride. See under Chrom- ium. Chrysazol (1:8-nnthradiol) and its di- methyl and diethyl ethers (LAMPE) h. i 379. Chrysocriol and its triaeetyl derivative (TUTIN and CLEWEB) T. 8 5 ; P. 12. Chrysophanic acid constituticii of ( TUTIN dimethyl ether (TCTIN and CLEWER) Cicer arietinzm soluble carbohydrates arid hemicelluloses in the seeds of (CASTORO) A. ii 754. Cider fermenting action of ultra-violet rays (MACRATN and WARCOLLIER) A ii 752. B-l-Cincholeuponic acid hydrochloride (WOHL and MAAG) A. i 255. Cincholenponic acids racemic resolution of into their active forms (WOHL and BIAAG) A.i 254. Cinchona alkaloids ( RABE KULIGA and NAUMANR) A. i 407; (RABE) A. i 408 ; (ROIIDE) A i 505. and oxidation of to ketones (RABE NAUMANN and KULIGA) A i 252. fission of the ketones from (RARE KULIGA andNAuMAm),A. ,i,407. iodine derivatives of ( Koi?TIE~~Tsr~I) A. i 826. Cinchonamide methiodide and picrate (DECKER and REJZFRY) A. i 409. Cinchonamine and other rare alkaloids (HOWARD and CHICK) A. i 176. hydrochloride as a reagent for nitric acid and nitrates (HOWARD and CHICK) A. i 176. Cinchonic acid synthesis new ( BORSCHE) A. i 955. methyl ester methiodide picrate and dichromate andethyl ester methiod- ide aiid picrate (DECKER and REM- FRY) A. i 408. esters methiodides of and their coloiir (DECKER and REMFRY) A.i 408 a-substituted synthesis of by Doeb- ner’s method (BORSCHE) A. i 52. Cinchonicine (cincliotoxine) constitution and CLEWER) P.. 200. P. 302.INDEX OF Cinchonicine tartrate and oxalate (HOWARD and CHICK) A. i 177. Cinchonine p-aminophenylarsinate (VEREINIGTE CHEMISCHE WEEKE AKTIEXGESELLSCHAFT) A. i 263. di-iodo- and its methiodide ( KOZNIEW- SKI) A. i 826. 12-Cinchotoxola (COMANDUCCI) A. i 409. a-Cinenic acid crystallography of (RUPE and ALTENBURG) A. i 8. 8-Cinenic acid and its esters and salts and separation from the a-acid (RUPE and ALTENBURG) A. i 7. Cinnabar crystals of rotatory power of and relation between absorption of light and rotatory power of (BEC- QUEREL) A. ii 107. Cinnamaldehyde cornpounds with sul- phurous acid rate of reaction of with water (KERP and WOHLEE) A.i 806. Cinnamaldehydecyanohydrin condensa- tion products from and action of hydrogen chloride on (MCCOXBIE and PARRY) T. 584 ; P. 95. Cinnamaldehy de-a-naphthylhydrazone (PADOA and GRAZIANI) A . i 964. Cinnamaldehyde-p-tolylhydrazone (pho- totropic substance) (PADOA and GEAZI- ANI) A. i 965. Cinnamenyl isocyanate. See Cin- namen ylcarbimide. Cinnamenylacrylic acid menthyl ester (RUPE and MUNTEK) A. i 928. Cinnamenylcarbimide (cinnamenyl iso- cyacltnte) (FORSTEK) T. 433 ; P. 69. Cinnamenyldihydrouracil ( POSNER and ROHDE) A. i 649. y-Cinnamenylisooxazolone ( RIEDEL and SCHULZ) A. i 583. Cinnamenylphenylcarbamide (FORSTEK) T. 439. s- Cinnamenylphenylsemicarbazide (FORSTEK) T. 439. Cinnamenylpiperidylcarbamide (FOR- STEB) T. 439.8-Cinnamenylpropionhydroxamoxime hydroxide B-hydroxylamino- (POSXER and ROHDE) A. i 649. 8-Cinnamenylpropionic acid S-arnino- and its silver salt hydrochloride and benzoyl derivative and its methyl ester (POSNER and ROHDE) A. 1 649. 8- Cinnamenylpropiony lhydroxamic acid 8-hydroxylamino- and its hydr- oxylamine salt and tetrabenzoyl derivative (RIEDEL and SCHULZ) A. i 583. SUBJECTS. 1265 Cinnamic acid synthetic separation of into its isomeric compounds aud their re-combination into the syn- thetic acid (ERLENMEYER and HERZ) A. i 156. synthetic salt formation and addition reactions of the isomeric acids ob- tained from and demonstration of their different chemical behnviour (ERLENMEYER HERZ and HILGEK- DORFF) A. i 156. halogen derivatives of (JAMES and SUDBOROUGH) T.1538 ; P. 211. esters addition of bromine to (JAMES and SUDBOROUGH) T. 1541. phenolphthalein ester (KNOLL & Co.) A. i 932. and benzoic acid separation of (SCHERINGA) A. ii 191. Cinnamic acid 8-benzoylamino- benz- amide of (RUHEYANN) T. 988. a-hromo- strychnine salt (JAMES and SUDBOROUQH) T. 1539. alloCinnamic acid a-bromo- strychnine salt (JAMES and SUDBOROUGH) T. 1538. Cinnamic acids of diflerent origin (ERLENMEYER HERTZ and HIL- GENDORFF) A. i 647. configuration of (BAKER) P. 223. isomeric (BIILMANN) A. i 155 382. isomeric remark on Biilmann's dis- 155. differences in due to the synthetical materials used (ERLENMEYER HERZ HILGENDORFF and BUBE) A. i 648. a-bromo- attempted resolution of (JAMES and SUDBOROUGH) T. 1538; allo- and iso-Cinnamic acids (LIEBER- MANN) A.i 303. Cinnamomzm zeylanicwn ethereal oil of the root bark of (PILGRIM) A. i 172. Cinnamon-bark oil (SCHIMMEL & C O . ) A. i 112. Cinnamoyl hydrazide and its hydro- cliloride and benxylidene derivative (MUCKERMANN) A. i 838. Cinnamoylazoimide and transformation of into cinnamenylcarbimide (cin- lzamenyl isocyanate) (FORSTER) T. 433; P. 69. Cinnamoylmandelonitrile (FRANCIS and DAVIS) T. 1408. Cinnamoyl-p-methoxymandelonitrile (FRANCIS and DAVIS) T. 1408. Cinnamoyltropeine salts and metho- bromide of (JOWETT and PYMAN) T. 1029. CUSSiOn Of (ERLENMEYER) A. i P. 211.1266 INDEX OF SUBJECTS. I _ I 112. i Cinnamylamino-compounds ( EMDE and FRANKE) A. i 708. Cinnamyldimethylamine hydrochloride and platinichloride ( EMDE ancl FRANKE) A.i 708. Cinnamylideneacetic acid hydrazine ant1 hydroxylamine salts hydrazide and its sodium derivative salts and aldehyde derivatives acethydrazide benzhydr- azide and semicarbazide (RIEDEL and SCHULZ) A. i 582. Cinnamylidenemalonic acid dibrucine salt and its rotatory power (HIL- DITCH) T. 1574; P. 214. Cinnamylidene-m-toluidine and its hydrochloride (SENIEIL and SHEP- HEARD) T. 1955. Cinnamylquinolinium salts ( EMDE and FRANKE) A. i 709. Cinnamyltriethylammonium salts ( EMDE and FRANKE) A. i 708. Cinnamyltripropylammonium salts (EMDE and FRAKKE) A i 709. Cinnoline compounds (WIDMAPI') A. i 970. Cinnoline derivatives new synthesis of (SCOERMER and FIXCKE) A. i 841. Citraconic acid velocity of addition of bromine t o (PIUTTI and CALCAGNI) A. i 360. Citric acid fermentation.See under hydrolysis of maltose by (PZERAERTS) calciuni salt estimation of (GADBIS enol-Citronella1 acetate and its conversion into isopulegol acetate (SEMMLEB) A. i 594. Citronellaldehyde corn pounds wi tli sulphurous acid rate of reaction of with water (KEKP and iVijIILER) A. i 806. Claisen condensation the niechinism of the reaction (TIKGLE ancl GORS- LINE) A. i 8. Claisen's acid cyanide synthesis (MAUTH- NER) A. i 160. Clay adsorption by (ROIILAND) A. ii 551 ; (MICHAELIS and RONA) A. ii 552. the odour of (ROHLAND) A. ii 404. weathering of (VAN BENMELEN) A London analysis of (JENKINS) A. ii estimation of in soils (ARNTZ) A. ii estimation of in limestone (ARCHET- Clove-leaf oil (SCHIMMEL & Co.) A. i Fermentation. A. i 136. and GADAIS) A.ii 446. ii 580. 64. 440. TI) A. ii 763. chromates (BRIGGS) A. ii 893. ceric fluoride (RIMBACH and KILIAN) A. ii 810. Cloves oil of from Seychelles (HAEN- SEL) A. i 313. oil of alcoholic and aldehydic con- stituents of (MASSON) A. i 944. estimation of essential oil and eugenol in (REICH) A. ii 944. Clupeone (KOSSEL and WEISS) A. i 344. Coagulation theory of ( PAPPADB) A. ii 473. Coaguloses (LAWROFF) A i 624. Coal fossil (DONATH) A.,':i 152. humic substances of (BOUDOUARD) A. i 12. brown coal or peat catalytic action of in the aerial oxidation of organic substances (DENNSTEDT and HASS- LER) A. i 199. action of air and oxidising agents on (BOUDOUARD) A ii 234. estimation of sulphur in (HOLLIGER) A. ii 343 699 ; (DENNSTEDT.) A. ii 435. Coal gas and similar gaseous mixtures analysis of and estimation of nitrogen in (v.KNORRE) A. ii 698. Coal tar constituents of (SCHULTZ and SANDER) A. i 639; (SCHULTZ) A. i 897. occurrence of hydroacridine in( DECKER and DUNANT) A. i 420. indene in (SPILBER and DOMBROW- SKY) A. i 219. Cobalt red region of the arc spectrum of (STUTING) A. ii 359. thermal effect of the magnetic trans- formation of (SHUKOFF) A. ii 209. phosphorus compounds of (SCHEMT- SCHUSCHNY and SCHEPELEFF) A,,ii 892 ; (SCHEMTBCHUSCHNY) A ii 1019. Cobaltammine salts (WERNER) A. ii Cobalt alloys with antimony action of antimony tricholoride on (DUCEL- LIEZ) A. ii 55. with bismuth (DUCELLIEZ) A. ii 242. Cobalt salts poisonous action of on Aspergiltw niger ( MORTENSEN) A ii 921. Cobalt pmo?zo- and di-antimonides (Du- CELLIEZ) A.ii 55. bromide formation of autocomplexes in solutions of (DENHAM) A. ii 373. thallic chloride (GEWECRE) A. ii 577. 49.INDEX OF SUBJECTS. 1267 Cobalt and nickel niolybdates (GROSS. MANX) A. ii 186. nitrate anhydrous preparation oj (OUNTZ and MARTIN) A. ii 1019. Cobaltinitrites studies on the (CUK- NINGHAM and PERKIN) T. 1562. Cobalt complex oxalates of (DEAKIN SCOTT and STEELE) A. i 877. Cobalt carbonyl vapour physiological effect of (ARMIT) A. ii 918. a- a d B-Cobaltiglycine (LEY and WINKLER) A i 886. Cobalto-oxalate-ammonia and ammon- ium cobalto-oxalate (EPHRAIM) A. i 876. Cobalt-tri-2-propylenediamine iodide (TSCHUGAEFF and SOKOLOFF) A. i 138. Cobalt estimation of by ammonium hydroxide (VAUBEL) A. ii 832. estimation of and nickel i n a mixture (SANCHEZ) A.ii 621. indirect volumetric estimation of (BA- COVESCU and VLAHUTA) A. 11 767. and nickel estimation of according to Roseiiheim - Huld ~c h insky ( PRITZ E) A. ii 705. microchemical reaction OF (POZZI- ESCOT) A. ii 705. precipitation of by potassium nitrite (DE KONINCK) A. ii 269. and nickel Sanchez’s process for separation of (GROSSMANN) A. ii 941. Cobalt organic compounds :- Cobaltinitrites. See under Cobalt. Cobra poison. See Poison. Coca leaves estimation of alkaloids in (DE JONG) A. ii 276. Cocaine and its substitutes distinction of from 8-eucaine (SAPORETTI) A. ii 771. Cochin China lemon grass oil (SCHIMBIEL & Co.) A. i 113. Cockroach physiological function of the arborescent gland of the fernale gener- ative apparatus of (BORDAS) A ii 163. Cocoa theobromine-content of (KREUTZ) A.ii 193. Cocoa beans theobromine-content of (KREUTZ) A. ii 606. Cocoanut oil butter fat and their fatty acids distillation of (CALDWELL and HURTLEY) T. 853 ; P. 73. Codeine iso- 4- and allo-+- acetoxy- acetyl derivatives of ( KNORR HOR- LEIN and STAUBACH) A i 952. +Codeine chemistry of (KNORR BUT- LER and HORLEIN) A. i 827. +Codeine anilino-carboxylic ester from phenylcarbimide and and its hydro- chloride and niethiodide and chloro- bromo- and nitro- (KNORR BUTLER and HORLEIN) A. i 827. Codeinic acid nitro- an oxidation product of nitrocodeine and nitro-+- codeine and its methyl ester derivative and its hydrochIoride ethyl ester derivative hydrochloride barium and potassium salts hydrochloride and amino- hydrocliloride of (AcH KNORR LINGENBRINK and HORLEIN) A.i 950. +-Codide chloro- and its methiodide ( KNORR BUTLER and HORLEIN) ‘ A. i 827. Coerulignone (cedriret) (SCHLENK KEL- LER and KNORR) A. i 809. Coffee effects of on the excretion of uric acid and the purines ( FAUVEL) A. ii 687. raw caffeine-content of (HEFELMANX) A. ii 193. estimation of caffeine in ( LENDRICH and NOTTBOHM) A. ii 449. Cohesion specific expansion coefficient surface tension and molecular weight of‘ solveuts (WALDEN) A. ii 122. .. Cohesion pressure (TRAUBE) A. 11 216. and solubilities of salts diminution of by non-electrolytes (TRAUBE) A. ii 647. Cohesive force and electrical force Coke conversinn of diamond into in high v:1cuIum by cathode rays (SWINTON) A. ii 458. action of on ferric chloride and auric chloride in solution (TINGLE) A.ii 405. estimation of sulphur in ( HOLLIGER) A ii 343 699 ; (DENNSTEDT) A. ii 435. Coking test (BINDER) A. ii 569. Coli-aerogenes group of organisms (BURRI and DUGGELI) A. ii 336. y-Collidine. See 2:4:6-Trimethylpyrid- me. Colloid chemistry (BRITISH ASSOCIATION REPORTS) A. ii 473. mineralogy and geology the border- land between (DOELTER and CORNU) A. ii 303 408. Colloidal colouring matters in the min- eral kingdom (DOELTER) A. ii 409. and crystalloidal conditions behaviour of suspended matter in (ROHLAND) A. ii 473. diffusion apparent (LIESEGANO) A. ii 304. (TRAUBE) A. ii 467.1268 INDEX OF SUBJECTS. Colloidal liquids formation of solid sur- faces on and their photo-electric behaviour (PLOGMEIER) A. ii 984. metals solutions of obtained by action of boiling water (TRAUBE-MEXGA- RINI and SCALA) A.ii 809. physiological action of (Foi and AGGAZZOTTI) A. ii 688. nature of aqueons dye-solutions sig- nificance of for their penetration into living cells (RUHLAND) A. ii 257. particles or granules ph ysico-cheniiral properties of (MALFITASO) A . ii 473. reaction for metallic salts (STIASXY) A. ii 186. solutions theory of (ROLLA) A ii properties of (BAYLISS) A ii 648. and crystalloidal solutions existence and properties of dispersive systems i n the region between (SVEDBERG) A. ii 389. state influence of on dyeing (VIGKON) A. iiI 474. suspensions behaviour of with im- miscible solvents (MILLER and Blc- PHERSON) A. ii 132. Colloids nature of precipitated ( FOOTE SCHOLES and LASGLEY) A. ii 871. cryoscopy of (DUCLAUX) A.ii 377. extension of the notion of solubility to (DUCLAUX) A ii 303. the changes in the physical conditioiis of (PAULI and HANDOVSKY) A. i 618. and electrolytes (WOOD and HARDY) A i 341. decomposition of substances allied to (ROHLAND) A. ii 474. inorganic influence of on autolysis (ASCOLI and IZAK) A. ii 74 501. symbiosis (LIESEGAKG) A. ii 283. in urine ( LICHTWITZ and ROSENBACH) A. ii 750. organic technique of electric transport and dialysis experiments with (ROT- TAZZI) A. ii 720. Colocynth seeds oil of (GRIMALDI and PRUSSIA) A. ii 426. Colophony American (FRANKFORTER) a colour reaction for (SANS) A ii 442. Colostrum sugar from (SEBELIEN and SUNDE) A. ii 78. Colonr change of in additive reactions (VORLANDER) A. i 194. polymerism as the cause of the differ- ence of of halides and sulphites 131.A. i 401. Colour and constitution of alkyl iodies of cyclic bases (TINKLER) T. 921 ; of azo-compounds (HEWITT and THOMAS) T. 1292; P. 190 ; (HEWITT and THOLE) T. 1393 ; P. 208. of diazonium salts (MORGAN and ALCOCH) T. 1319 ; P. 202. of xanthones and allied substances (HERZIG and KLIMOSCH) A. i 732. Colouring matter C,H,,O,(?) from 2:4- tliethoxy-5-carbethoxyphenyl form- ylmethyl ketone (LIEBERMANK and LIKDENBAUM) A. i 405. antique purple from Murex branclayis (FFIEDL~NDER) A. i 262. Colouring matters relation between con- stitution of and their sensitive- ness to light (GEBHARD) A ii 284. influence of their state in solution on the absorption spectra of dissolved (SHEPPARD) A. ii 531. in aqueous solution condition of (KKECIIT and BATEY) A.i 612. adsorption of (FREUNDLICH and NEU- MANN) A. ii 863. capillary ascension O f (PELET-JOLIVET) A. ii 979. vat action of Grignard reagents on (SACHS and KANTOROWICZ) A. i 425. of biological importance (ELLINGER and FLAMAND~. A.. i. 846. P. 128. permeability of cells f o i ( H~BER) A. ii 912. natural of cotton flowers Qossypium herbacum (PERKIN) T. 2181 ; P. 291. neiv series of derived from cliphenyl- ethylene (LEMO~JLT) A. i 836. of the thionaphthen series (FRIED- LLNDER) A. i 503. See also Indicators Pigments an I Tannins. Colouring matters natural vegetable. See also :- Alizarin. Brazilin. Ellagic acid. Eriodonol. Gossypetin. Hzmatoxylin. Hibiscetin. Indigo. Indigot in. Indirubin. Quercimei itiin. isoQuercitrin. (HANTZSCH) A.ii 198. * ~ Columbic acid See under Columbium.INDEX OF SUBJECTS. 1269 Columbium (niobium) the opening up of minerals containing (GILLS) A. ii 352. Columbium peentatluoride (RUFF ZED- NER SCHILLER and HEINZEL- MANN) A. ii 244. Columbic acid and tantalic acid estimation of (WEISS and LAN- DECKER) A. ii 942. Columbium volumetric estimation of (METZGER) A. ii 702. Coma diabetic acetone substances in the organs of cases of (GEELMUYDEN) A. ii 253. Combustion of organic compounds con- taining nitrogen (DENNSTEDT and HASSLER) A. ii 270. organic reduction process for copper spirals used in (OSTROGOVICH) A. ii 1052. tubes quartz (BLOUNT and LEVY) A. ii 346. See also Analysis. Complements the so-called artificial (v. KNAFFL-LENZ) A ii 904. Complex compounds chemical atid magnetic study of (PASCAL) A.11 487. Compressibility of the chlorides brorn- ides and iodides of sodium potass- ium silver and thallium (RICHARDS and JONES) A. ii 214. of gases between 0 and 3 atmospheres at all temperatures (LEDUC) A. ii 298. Condenser new forms of (STOLTZEN- BERG) A ii 306. Conduction electrical. See under Elec- trochemistry. Conductivity electrical. See under Electrochemistry. Condurangin (KUBLER) A. i 40. Condurango bark chemistry of (KUBLER) A. i 40. Conduritol and its bromo- and tetra- benzoyl derivatives and phenylurethane (KUBLER) A. i 40. Congo-red and other dyes osmotic pres- sure of (BAYLISS) A. ii 648. Conhydrine (optically active a-ethyl- piperidylalkine) constitution 9f (LOFFLEK and TSCHUNKE) A. 1 324. distinction of from coniine (DILLINO) A ii 771.constitution of and its aurichloride (LOFFLER) A. i 180. distinction of from coniine (DILLING) A. ii 771. XCVI. ii. +-Conhydrine (ENGLER) A. i 181. b-+-Conhydrine (LOFFLER) A. i 327. S-Coniceine. See Z-a- Allylpiperidine. y-Coniceine synthesis of (GABRIEL) A. cadmium iodide salt (LOFFLER and distinction of from coniine (DILLING) 6-Coniceine synthesis of inactive (LOB- See also Piperolidine. E-Coniceine (2- and iso-2-methylconid- he) constitution and synthesis of (LOFFLER) A. i 326. +-Coniceine and its hydrochloride auri- chloride platinichloride and hydr- iodide (LOFFLER) A i 181. Conichalcite crystalline form of (MI- CHEL) A. ii 491. Coniferae waxes of ( BOUGAULT and BOURDIER) A. i 82. Ooniine characteristic reaction for and a new isomeride of (DILLING) A.ii 771. iodo- hydriodide of and chloro- aurichloride hydrochloride and platinichloride of (LOFFLER and TSCHUNKE) A. i 325. Conium alkaloids isolation of from animal tissues (DILLING) A. ii 709. Cosbum maculatum. See Hemlock. Contractile processes of A renicola Zamxz relation of ions to (LILLIE) A. ii 749. Convulsants the action of certain (MAR- SHALL) A. ii 689. Copal Kauri solubility of (COFFIGNIER) A. i 317. Copiapite ( SCHARIZER) A. ii 687. Copper occurrence of in tho Stassfurt aotash denosits (BILTZ andMARcus\. i 957. TSCHUNKE) A. i 326. A. ii 771. FLER and KAIM) A. i 179. LB. ii 10il. ' kinetics of raDid chemical and ionic reactions of *(REICHINSTEIN) A. ii 961. theory of fusion of in cupola furnaces ( JUSCHKEVITSCH) A. ii 577. nearly pure production of permanent magnets from (GRAY and ROSS) A.ii 208. solutions ammoniacal nature of (DAW- electrolysis of (MEYER ; FOERSTER) colloidal solutions action of electrol- ites on (BURTON) A. ii 372. influence of the treatment on the solu- bility of in sulphuric acid (HEYN and BAUER) A. ii 486. influence of small quantities of ele- ments in on its reactions with nitric acid (STANSBIE) A. ii 403. influence of sinall quantities of arsenic and antimony on (HroRNs and LAMB) A. ii 578. SON) T. 370 ; P. 33. A. ii 314. 841270 INDEX OF SUBJECTS. Copper catalytic oxidation of hypophos- phorous acid by (BOUGAULT) A. ii 310. Copper alloys with aluminium elec- trical properties of ( P~CHEUX) A. ii 482. with aluminium transformation points of and variation of electrical re- sistance of with temperature ( BAR- R$E) A.ii 1011. with aluminium and tin liquidus curves of the ternary system (AN- DREW and EDWARDS) A ii 891. with manganese and alnmiriium (HEUSLER and RICHARZ) A. ii 240. with manganese and aluminium mag- netic properties of (Ross and GRAY) A. ii 859. estimation of cuprous oxide in (GREAVES) A. ii 1054. Copper baths electrolytic determina- tion of free acid in (DEBAISIEUX) A. ii 756. Copper complex optical investigation of the in ammonia and pyridine soh- tions ( HANTZSCH and ROBERTSON) A. ii 44. Copper complexes i n ammoniacal solu- and ROBERTSON) A. ii 579. Copper objects ancient from Trans- caucasia (SKINDER) A. ii 238. Copper salts anti-putrescent effects of (A. SPRINGER and A. SPRINGER jun.) A. ii 509. Copper carbonates and the cupricarbon- ates (PICKERING) T.1409 ; P. 188. sodium carbonates (PICKERINQ) T. 1418 ; P. 188. chloride and bromide formation of autocomplexes in solutions of (DEN- HAM) A. ii 373. and cuprous chlorides in hydro- chloric acid solution equilibrium between (POMA) A. ii 315. chloride copper sulphate ammonium sulphate aminonium chloride and water the system a t 30" (SCHREINEMAKERS) A. ii 403. thallicchloride (GEWECKE) A ii 577. ceric fluoride (RIMBACH and ~ L I A N ) A. ii 810. hydroxide solubility of in smmon- iacal sulphate solutions and in ammoniacal barium and sodium hydroxide solutions ( DAWSON) T. 370 ; P. 33. arnrnonial solutions of (DAWSON) A. ii 1011. electromotive behavionr of in alkaline electrolytes (ALLMAND) T.,2151 ; P. 258. tion(DAWsoN) A.ii 316 ; ( ti ANTZSCH Copper nitrate anhydrous preparation of (GUNTZ and MARTIN) A 11 1019. oxide solid solutions in the dissocia- tion of (WOHLER and FREY) A. ii 238. as a catalyst in reductions (IPATIEFF) A. i 449. and cuprous sulphides heat of forma- tion of (v. WARTENBERG) A. ii 794. oxides lecture experiments with (Jo- RISSEN and FILIPPO) A. ii 564. quadrantoxide the supposed ( MOSER) A. ii 891. sulphate new basic (PICKERING) T. 1417. copper chloride ammonium sulphate ammonium chloride and water the system a t 30" (SCHREINE- MAPERS) A. ii 403. reduction of with hydroxylamine (ADAMS and OVERMAN) A. ii 578. decomposition of in a current of air in relation to the tempera- ture (VANJUKOFF) A. ii 809. gravimetric estimation of ( DALLI- MORE) A. ii 833. Cnpronr acetylide.See Acetylene cuprous compound. chloride and cupric chloride in hydrochloric acid solution equi!i- brium between (POMA) A. 11 31 5. hydroxide and oxide (GILLETT) A. ii 483. iodide solubility of in potassium bromide solution ( KOHN) A. ii 891. oxide and hydroxide (GILLETT) A. ii 483. electrolytic precipitation of (MILLER) A. ii 373. electromotive behaviour of in alkaline electrolytes (ALLMAND) T. 2151 ; P. 258. new method of estimating in copper (COFFETTI) A. ii 349. estimation of in copper and its alloys (GREANES) A. ii 1054. sulphate (RECOURA) A. ii 579. sulphide the system ferrous sulph- ide and (BORNEMANN and SCHREYER) A. ii 1012. and cupric sulphides heat of forma- tion of (v. WARTENBERG) A. ii 794. sulphites of 'ktard and of Rogojski (RAMBERG) A.ii 1013. Cupricarbonatee (PICRERING) T. 1409 ; l'. 188.INDEX OF SUBJECTS. 1271 Copper - Cupri-ferrous sulphates red phase equilibrium of (ALLMAND) A. 11 238. Cuproso-cnpric chloro-salts constitu- tion of (POMA) A. ii 315. Copper cadmium mercury lead and bismuth microchemical analysis of (SCHOOHL) A. ii 96. burning of admixtures on refining in a reverberatory furnace (VAXJU- KOFF) A. ii 237. precipitation as oxalate in analysis and estimation of (GOOCE and WAED) A ii 703. influence of on the titration of iron by the Zimmermnnn-Reinhardt method (SCHRODER) A. ii 186. reagents and estimation of sugar (CAKREZ) A. ii 835. estimation of cuprous oxide in (COF- FETTI) A. ii 349 ; (GREAVES) A. ii 1054. estimation of by ammonium hydroxide (VAUBEL) A. ii 832. iodometric estimation of improved (VIDEGREN) A. ii 765.and chromium and chroniium and iron titration of in admixture (HIBBERT) A. ii 349. volumetric estimation of (LITTER- SCHEID) A. ii 348 ; (MASINO) A. ii 1058. indirect volumetric estimation of (B~COVESCU and VLAHUTA) A. ii 76,. Coproatanone and its ozonide and action of bromine on and reaction with phenylhydrazine (DoR~~E) T. 646 ; P. 88. Coprosterol and cholesterol contributions to the chemistry of ( D o R J ~ ) T. 638 ; P. 88. in dogs’ fieces (KUSUMOTO) A ii 79. ozonide (DoR~E) T. 645 ; P. 88. I-Coprosterol (WILENEO and MOTY- LEWSKI) A. i 228. $-Coprosterol ozonide (DoR~E) T. 646 ; P. 88. Coprosterylcarbazole and its nitroso- derivative (DOR~E) T. 654 ; P. 88. Cordierite-pinites from Central France (GONNARD) A.ii 61. Conander oil (HAENSEL) A. i 311. Coronadite (FERMOR) A. ii 153. Corresponding states extension of the law of (HAPPEL) A. ii 853. Corydalis caw alkaloids of the tubers of (SCHMIDT) A. ii 85. CoryZus AveZZana oil from leaves of (HAENSEL) A i 313. Cossyrite from Pantelleria (SORLLNER) A. ii 814. Cotarnic acid synthesis of (PERKIN ROBINSON and THOMAS) T. 1977 ; P. 262. Cotarnine synthesis of substances allied to (SALWAY) T. 1204 ; P. 175. cholate (F. HOFFMANN LA ROCHE & Co.) A. i 253. Cotton-seed oil especially the unsaponi- fiable constituents (MATTHES and HEINTZ) A. i 572. Coulometer. See under Electrochemistry. Coumaran group studies in the (v. KOSTANECKI and TAMBOR) A. i 319. Coumarandione the analoge of isatin in the courmarone series (STOERMER) A i 174.Coumarandiones and o-hydroxybenzoyl- formic acids (FRIES) A i 175. Coumaranone homologues of and their derivatives (FRIES and PINCK) A. i 42. aci-Coumaranone nitro- potassium salt of (STOERMER) A. i 175. Coumarin 6:8-dibromo-3-cyano-4-hydr- oxy- (6 :8-dibromo-3-cyano- benzote- tronic acid) (ANSCHUTZ and LOWEN- BERG) A i 731. 6:8-dibromo-4-hydroxy- and its ethyl ether and silver salt (ANSCH~TZ and LOWENBERG) A. i 731. 4-chloro- (bcnzotetronyl chZoride) and bromo- (benxotetronyl bromide) (ANSCHUTZ ANSPACH FRESENIUS and CLAUS) A. i 662. (6:8-di- chlorobenzotetronic acid) and its ethyl ether and silver salt (ANSCHUTZ and SHORES) A. I 730. 3-cyano-4-hydroxy - (3-cyanobenzote- tronic acid) and its ammonium salt (ANSCHUTZ ANSPACH FRESENIUS and CLAUS) A. i 661. 4-hydroxy- (benzotetronic acid) and its silver salt ( ANSCHUTZ ANSPACH FRESENIUS and CLAUS) A.i 662. 6:8-di-iodo-3-cyano-4-hydroxy- and its ethyl ether metallic salts and corresponding amide (ANSCHUTZ and SCHMITZ) A. i 731. 3-oximino- and its silver salt (ANSCHUTZ ANSPACH FRESENIUS and CLAUS) A i 662. Coumarins action of hydroxylamine on (POSNER) A. i 583. Coumarin- 3-carboxylamide 4 - hydroxy - (3 -carboxy Zamidobenzotetronic acid) ( ANSCHUTZ ANSPACH FRESENIUE and CLAUS) A. i 661. 6 :8-dichloro- 4- h ydroxy-1272 INDEX OF SUBJECTS. Coumarin-3-carboxylanilide 4-hydroxy- (benz0tetr07~-3-~arboxyZaniZide) and its sodium and silver derivatives (AN- SCHUTZ ANSPACH FRESENIUS and CLAUS) A. i 661. Coumarin-3-carboxylic acid 6:8-di- bromo-4-hydroxy- ethyl ester (6:8- dibromo-3-carbcthoxybenzotetro~~ic acid) and its ethyl ether and metallic salts (ANSCHUTZ and LOWENBERG) A.i 730. 4-chloro- ethyl ester (3-ethylcarboxy- benzotetronic acid chloride) (AN- SCHUTZ ANSPACH FRESENIUS and CLAUS) A. i 661. 6-chloro-4-hydroxy- ethyl ester (3-ethylcarboxy- 6-chlo~obenzotetronic acid) ( ~ s C H U T Z and NEFGEN) A. i 666. 6 8-dichloro- 4-hyclroxy- e thy1 ester ( 6 8 - clichloro- 3 -carbeth oxybenxote- tronic acid) and its ethyl ester and metallic salts (ANSCHUTZ and SHORES) A. i 730. 4-hydroxy- phenylhydrazide of and ethyl ester (3-carb~thoxybe~zxotetronic acid) and its metallic salts (Ax- SCHUTZ AXSPACH FKESENIUS and CLAUS) A. i 661. 6:8-di-iodo-4-hydroxy- ethyl ester and its ethyl ether metallic salts and phenylhydrazide (AXSCHUTZ and SCHMITZ) A.i 731. Coumarone group (DUMONT and v. KOSTANECKI) A i 320. diisonitroso- (STOERMER) A. i 175. Coupling mechanism of ( DIMROTH and HARTMANN) A i 66 ; (BUCHEKEX) A. i 193. Cranberries simple method for detecting benzoic acid in (NESTLER) A. ii 426. Creatine homologues of (GANSSER) A. i 702. Creatinine excretion oxygen and (VAN HOOGENHUYZE and VERPLOEGH) A. ii 331. output in nian (LEVENE and KRIS- TELLER) A. ii 419. picrate (MAYERHOFER) A. i 771. estimation of (EULEFSEN) A. ii 276 ; Creatinine metabolism. See Metabol- nz-Cresol action of phthalic anhydride on (LAMBRECHT) A i 949. nitro- methyl ether and sodium sali of (KHOTINSKY and JACOPSON JACOPMANN) A i 804. (COOK) A. ii 526 709 ; (CHAP- MAN) A. ii 948. ism. -(;'resol preparation of hydroxyuvit- aldehyde from (ULLMANN and BRITTNER) A.i 590. o-amino- dincetyl derivative (AUWERS and EISEXLOHR) A. ii 916. bromo-o-nitro- salts of (KORCZY~SKI) A. i 149. o-heptoylamino- and its benzoate (AUWERS and EISENLOHR) A. i 916. o-nitro- preparation of (FARBWERKE VORM. MEISTER LUCIUS & RKUNING) A. i 299. lithium sodium potassium rubid- ium cesium ammonium and thallium salts of (KORCZY~SKI) A. i 149. .?-nitro- behaviour of towards sul- phuric acid (SCHULTZ and Low) A. i 222. phenylurethane of (AUWERS and EISENLOHR) A. i 223. 3:5-dinitro- metallicsalts of(KoRczY&- SEI) A. i 149. 9-Cresol estimation of in urine (MOOSER) A. ii 1056. Cresols m- and p- chloroacetyl deriva- tives (FRIES and FINCK) A. i 42. thio- action of aluminium chloride on (DEUSS) A. i 321. p-Cresol-p-azobenzoic acid ethyl ester and its acetate and O-acetylhydrazo- derivative (AUWERS HIRT and v. DER HEYDEN) A.i 439. m-Cresotic acid amino- hydrochloride (PUXEDDU) A. i 721. Crathmum maritinum. See Samphire. Critical density. See Density. pressure surface tension and internal pressure relation between ( DEN) A. ii 549. -solution point influence of on the shape of the melting-point curve (FLASCHNER) T. 668 ; P. 71. temperature of an associated liquid calculation of from surface-tension results (MORGAN) A. ii 377. volumes and density curves of solutions (CENTNERSZWER) A. ii 974. Crotonaldehyde preparation of (DELJL PINE) A. i 84. bromo- (VIGUIER) A. i 691. Crotonic acid cerous salt (RIMBACH aud KILIAN) A. ii 811. B-amino- ethyl ester and analogous compounds acylation of ( BENARY) A.i 888. y-hydroxy- halogen. derivatives of (LESPIEAU and VIGUIEK) A. i 205. Crotonic anhydride (LUNIAK) A. i 284 454.INDEX OF SUBJECTS. 1273 Crotonyl chloride (KOHLER) A. i 940. Crotonyl hydraside and its hydro- chloride and benzylidene derivative (MUCKERMANN) A. i 839. Crucible Gooch modified form of (RICHARDS) A. ii 877. porcelain with a layer of spongy platinum (DE VRIES) A. ii 1050. preparation and use of asbestos for (KOBER) A. ii 610. Munroe (SNELLING) A. ii 431. solvents for use with (SWELT) A . ii 755. support adjustable (BORMANN) A . ii 724. filtering. See Filtering. Crustaceans decapod the rennet from (GERBER) A. i 74. Cryoscopic constants and position iso- merism in disubstituted derivatives of benzene and influence of the substituent groups (JoNA) A ii 860. experiments with two solutes present together (PATTERSON and MONT- GOMERIE) T.1138. points of wines and their alcoholic strength relation between (MEs- TREZAT) A. ii 189. Cryoscopy and hydrogen polysulphides (PATERNO) A. ii 118. of colloids (DUCLAUX) A ii 377. of urine apparatus for (RuPP) A ii Crystal-like arrangement of fine solid particles (KRULLA) A ii 389. Crystalline forms of benzene derivatives (REPOSSI) A. i 464 ; (ARTINI) A. 1 465. liquids ultramicroscopic observations on (v. WEIMARN) A. ii 301. substances relations between the surface modifications of (PAWLOFF) A. ii 800. Crystallisation from aqueous solutions (MARC) A. ii 798; (MARC and WENK) A. ii 983. influence of impurities on the lower limits of ( PADOA and MERVINI) A.ii 799. of externally compensated mixtures ( KIPPING and POPE) T. 103 ; P. 9. spontaneous (MARCELIN) A. ii 302. of chloroacetic acid and mixtures with naphthalene (MIERS and ISAAC) A . i 356. of drops of solutions as spherulites (CHEVALIER) A. ii 648. supposed influence of in modifying the properties of the solution of a substance prepared by mixing two solutions (GERNEZ) A. ii 388. 167. Crystallisation through membranes of thiocyano-compounds (STEINMETZ) of organic additive compounds Crystallising force has it any influence on properties in the amorphous cou- dition ? (KURBATOFF) A. ii 132. Crystallographic constants and density relations between in certain groups of substances (COLOXIBA) A ii 560 798. Crystallography of the ephedrine damascenine and aconitine groups (SCHWAKTKE) A.i 177. of pyridine derivatives ( FEDOROFF) A. i 254. of trihalogen substitution products of aromatic compounds ( JAEGER) A. i 381. See also Morphotropy. Crystalloidal and colloidal conditions behavionr of suspended matter in (ROHLAXD) A. ii 473. Crystallo-optical investigations (BAUM- IIAUER) A. ii 841. Crystals certain optical and magneto- optical properties of (BECQUEREL) A. ii 200. of cinnabar rotatory power of and relation between absorption of light and rotatory polarisation of (BEc- QUEREL) A ii 107. of different substances parallel growths of (KREUTZ) A. ii 667. liquid nature of (WULFF) A. ii experiments and models in illus- tration of (LEHMANN A. ii 799. measurement of the optical constants of (DORN and LOHMANN) A. ii 529. biaxial (WALLERANT) A.ii 529. mixed in binary systems ( PRINS) A. ii 869. of compounds of cholesterol and ergosterol with carbamides (GAu- BERT) A . i 920. new type of magnetic decomposition of absorption bands of ( BECQUEREL) A. ii 454. Crystals stable only a t high tempera- tures (TAMMANN) A ii 983. Crystal-violet decomposition of the Ieuco-sulphonic acids of in aqueous solution and lecture experiment on (KASTLE) A. i 845. Cubebin and cubebinol and its acetyl and benzoyl derivatives and phenyl- urethane (MAMELI) A. i 503. (WALTON) A. ii 649. A. i 461. (BOERIS) A. i 469. 473 ; (PAWLOFF) A. ii 800.1274 INDEX OF SUBJECTS. Cyanogen compounds :- Hydrocyanic acid (hydrogen cyanide) amount of in reed-millet ( BEH- RENS) A. ii 514. constitution of (MICHAEL and HIB- BERT) A.i 91. formation of in the action of nitric acid on phenols and quinones (SEYEWETZ aud POIZAT) A. i 146. in cassava flour (VUAFLART) A. ii 925. loss of during desiccation of plants (COUPEROT) A. ii 257. physiological function of in So?-qhum vulgare (RAVENNA and ZAMO- RANI) A. ii 1048. production of from ammonia and wood charcoal and from di- and tri-methylamine (VOERKELIUS) A. i 776. Buignet’s method for estimation of and the titration of cherry-laurel water (GUI~RIN and GONET) A. ii 443. Cyanides preparation of (CARO) A. i 895. alkali estimation of sulphide i n (EwAN) A. ii 263. complex detection of chlorides in presence of and other halogenides (BOTTGER) A . ii 612. Cyanic acid constitution of and its trimethyl- di- and triethyl- propyl- diisobutyl- iso- and tri- isoamyl- and benzyl -ammonium and piperidine salts (MICHAEL and HIBBERT) A.i 214. salts of preparation of (LEUCHS and GESERICK) A. i 108. Cyanogenesis vegetal. See VegFtal. Cyanohydrins (ULT~~E) A. I 293 704. condensations of ( MCCOMBIE and PARRY) T. 584 ; P. 95. Cyanosis blood changes in due to congenital heart disease (FRENCH PEMBREY and RYFFEL) A. ii 688. Cyanuric acid and the acid product of the synthesis o f . biuret by ethyl cyanoacetate and their salts com- parative crystallography of ( BIL- LOWS) A. i 462. preparation of from carbamide (v. WALTHER) A. i 141. Cyclamin cholesteride (WINDAUS) A. i 173. spirocyclane derivative C,,H,,O from ethyl succinate ethyl cyclopropane- 1 :1-dicarboxylateand sodamide ( RADU- LESCU) A. i 652. 1 Cnbebs oil (HAENSEL) A i 312.Culture media new method for detection of indole in (MORELLI) A. ii 711. J/-Cumene trichloro- and 3 5-dinitro- (SCHULTZ and HERZFELD) A. i 898. J/-Cnmidinomethyleneacetoacetic acid ethyl ester (DAINS and BROWN) A. i 781. +-Cumidinomethyleneacetoacetyl-$- cumidide (DAINS and BROWN) A. i 781. +-Cnmidinomethylenecyanoacetic acid ethyl ester (DAINS and BROWN) A. i 782. 4-+-Cumidinomethylene-l-phenyl-3- methyl-5-pyrazolone ( DAINS and BROWN) A. i 782. Cuminaldehyde-a- and -B-naphthyl- hydrazone (PADOA and GRAZIANI) A. i 964. Cuminaldeh yde-p-tolylhydrazone (PADOA and GRAZIANI) A. i 965. Cuminyltoluidine morphotrophy of (ROSICKP) A. i 458. Cnpreine platinichloride (HOWAED and CHICK) A. i 177. Cupric and Cuprous salts. See under Copper. Carcumone and its oxime phenyl- hydrazone p-bromophenylhydrazone semicarbazone and compounds with anisaldehyde benzaldehyde and piperonal (RUPE LUKSUH STEIN- BACH) A.i 598. Cutin contained in “ crude fibre,” nature of (SUTTHOFF) A. ii 695. Cyanamide bacteria which deconipose (KAPPEN) A. ii 822. Cyanamide calcium salt chemical changes of in manuring ( KAPPEN) A. i 92. decomposition of (LOHNIS and MOLL) A. i 92. Cyanamides of hydroxy-fatty acids 774. Cyanaminodithiocarbonates reaction between hydrogen sulphide and (HANTZSCH) A. i 894. Cyanates thio-. See Thiocyanates. isocyanine dyes optical and sensitising properties of the (SHEPPARD) T. 15. Cyano-derivatives action of alkaline reducing agents on (GUTMANN) A. i 895. Cyanogen action of on sulphurous acid (VORLANDER) A . i 142. Csanoaen comuounds in kirschwasser.(C’LEMMENSEN and HEITMAN) A. i - ngture of (~OCQUES and L~vY) A.; ii 337.INDEX OF SUBJECTS. 1275 sp‘roCyclanes new preparation of (RADU- LESCU) A. i 652. Cyclic bases. See Bases. Cycloses (ROSENBERGER) A. ii 252. relationships of to the organism (STARKENSTEIN) A. ii 77. Cynoglossum oficimZe oil froin (HAEN- SEL) A. i 111. Cynotoxin (FINNEMORE) P. 77. Cyperaceae effect of mineral manures on ( G ~ z E ) A. ii 429. Cypress Mexican marsh ( Taxodium mexicanurn) oil from (SCHIMMEL & Go.) A. i 316. Cyst pancreatic contents of (DORNER) A. ii 821. Cysteine action of metals and strong salt solutions on the spontaneous oxidation of (MATHEWS and WALK- ER) A. i 698. spontaneous oxidation of and action of cyanides and nitriles on spon- taneous oxidation of ( MATHEWS and WALKER) A.i 289. Cystine action of iron and cyanides on the spontaneous oxidation of (MATHEWS and WALKER) A. i 698. Z-Cystine derivatives of (FISCHER and GERNGROSS) A. i 367. Cystinnria metabolism in (HELE) A ii 683 ; (WILLIAMS and WOLF) A. ii 820. Cytolysis (TAYLOR) A. ii 69. in paramecium (WULZEN) A. ii 748. D. DaZbergia cmningiana oil (SCHIMMEL & Co.) A. i 112. Damascenine ephedrine and aconitine groups crystallography of (SCH- WANTKE) A. i 177. Danburite from Madagascar (LACROIX) A. ii 812. Dancol and its acetate (RICHTER) A. i 944. Daucus carota oil of the fruit of (RICHTER) A. i 943. Deacon process. See under Chlorine. Dead-nettle white. See Lamiurn album. Deaminoproteins (LEVITES) A. i 751. Decane-Bi-dione (BLAISE and KCEHLER) Decomposition. See under Affinity Dehydracetic acid action on of N-amino- compounds (BULOW and FILCHNER) A.i 95. formylhydrazone and semicarbazone of (BULOW and FILCHNER) A. i 95. Dehydracetic-p-tolnidide ( BULOW and A. i 205. chemical. FILCHNERj A. i 95. Dehydro-acid C,,H1602 from hydroxy- acid C Hl,03 (BREDT and SANDKUHL) A. i 499. Dehydroapocamphoric acid. See 2:2- Dimethyl-A5-yclopentene-l :3-dicarb- oxylic acid. isoDehydroapocamphoric acid. See 2:2- Dimethyl-A*-cycZopentene-l :3-dicarb- oxylic acid. Dehydrodiveratnc acid and its dim.ethyl ester (HI~RISSEY and DOBY) A. 1 789. Dehydroindigotin and its dibenzoate dihydrochloride and hydrogensulphite compounds and 5:5’-dibrorno- and its diacetate and hydrogen sulphite compounds and 5:7:5’:7’-tetrabromo- hydrogen sulphite compounds of (KALB) A.i 966 967. Delvauxite formatiou of (DITTLER) A. ii 675. Dementia preecox metabolism in (PI- GHTNI) A. ii 507. Denitrification (CINGOLANI) A. ii 171. Densities critical calculatiori of (HER- ZOG) A . ii 643. molecular volumes and atomic weights (LEDUC) A. ii 381. orthobaric of honiologues relation between (TER GAZARIAN) A 11 551. Density and crystallographic constants relations between in certain groups of substances (COLOMBA) A. ii 560 798. curves and critical volumes of solu- tions (CENTNERSZWER) A. ii 974. of liquids below zero (TIMMERMANS) A. ii 121. correction of for the buoyancy of air (WADE and MERRIMAN) T. 2174 ; P. 290. of small quantities of liquidrc deter- mination of (v. WARTENBERG) A. ii 466. See also Vapour density.Deoxyhaematoporphyrin and an isomeride of (PILOTY) A. i 540. Deoxyxanthines diamino-acids from (TAFEL and FRANKLAND) A. i 829. Dephlegmators new (TICHWIXSKY) A. ii 378 544. Dermis the interfibrillar substance of the (VAN LIER) A. ii 748. Desiccation an improved method of (SHACKELL) A. ii 600. Desiccators pressure-equalisiag attach- ment for (DOWZARD) A. ii 179. Desmotroposantonin nitro-. See under Santonin-. Desmotropy and merotropy (MICHAEL and HIBBERT) A. i 91 214.12’76 INDEX OF SUBJECTS. Adrenaline-diabetes (YOLLAK) A ii Desylanthranilic acid. and its salts acetyl derivative oxime and tetra- nitro- (WECKOWICZ) A. i 28. a-Desylisobntyric acid formation of (GRAY) T. 2148. Dextrose (d-glzscose) and lzvulose method for removing dextrose from mixtures of (ADLER) A.i 517. birotation of (OSAKA) A. i 456. electrolysis of (LOB) A i 456. electrolytic reduction of (LOB) A. i 881. fermentation of by yeast-juice (HAR- DEN and YOUNG) A. i 863. mechanism of the oxidation of by bromine (BUNZEL and MATHEW) A i 289. permeability of blood corpuscles for (RONA and MICHAELIS) A. ii 680. clinical detection of in urine by p - nitropheiiylpropiolic acid (Bo~Tu) A. ii 1056. estimation of in urine with the Weidenhaff’s fermentation saccharo- meter (GREGOR) A. ii 102. Dextrose tetraacetyl (FISCHER and DEL- BRUCK) A. i 633. Dextrose-p-bromophenylhy drazone(HoF- MANN) A. i 520. Dextrose-a-phenylbenzylhydrazone pcnta-acetate (HOFMANN) A. i 520. Dextrose-a- and -8-phenylhydrazone acetates (HOFMANN) A. i 520. Diabetes (glycosz6rin) alimentary (STOK- LASA) A.ii 904. experimental ( MACLEOD) A. ii 168. sodium chloride inhibiting effect of potassium chloride on ( BURNETT) A. ii 80. intestinal (PFLUGER) A. ii 507. is the difference in behaviour of lwvulose and dextrose as glycogen formers in characteristic only for this condi- ._ tion? (NEUBAUER) +. ii 915. I (HIMONSEN and STOREY) T. 2111 ; Diacetone alcohol (B-methylpentune-B-ol- Zi-om) cyanohydrin (KoHN) A 1 599. 00’-Diacetophenone( 2:2’-diacetyZdiphenyZ) and its dioxime and dipheny!hydrazone (ZINCKE and TROPP) A. i 35. Diace t o m - tolnidide 2 4 6 -tribrom 0- and 2:4:6-tribromo-5-nitro- ( RLANKSMA) A . i 780. Diacetoxytrimethoxy-a-brazan (PERKIN and ROBINSON) T. 396. Diacetylbenzoyl-hydrazone and -0sazone (v. PECHMANN and BAUER) A. i 271. 3:5-Diacetyl-p-cresol (AUWERS and MULLER) A.i 223. 3:5-Diacetyl-p-cresol dzchloro- and its acetate (FRIES and FINCK) A. i 43. Diacet yldimethyl-m-phenylenediamine (GEANDMOUGIN and LANG) A. i 972. BB-Diacetyl-aa-dimethylpropionic acid ethyl aster and its pyrazole compound (GARNER REDDICR and FINK) A. i 552. Diacetyldioxime. See Dimethylgly- oxime. 2:2’-Diacetyldiphenyl. See oo’-Diaceto- phenone. BB-Diacetyl-a-ethylpropionic acid ethyl ester a d its pyrazole compound (GARNER REDDICK and FINK) A. i 552. Diacetylfurazan and its dioxime phenyl- hgdrazone p-nitrophenylhydrazone and semicarbazone (SCHMIDT and WIDMANN) A. i 525. Diacetylgallein tetrachloro- dimethyl ether (OKNDORFF and DELBRIDGE) A.,i 734. Diacetylgentisic acid (v. HEMMEL- MAYR) A. i 387. a?-Diacetylglutaric- I acid ethyl ester 915.Phloridzin-diabetes a contribution to the subject of the nature of (WOHL- GEMUTH and RENZUR) A. ii 1038. Diacetalethylsnlphonium mercuri-iodide (CLARKE and SMILES) T. 1001. Diacetanilide o-nitro- ( BLANKSMA) A. i 780. Diacetalylamine preparation and re- actions of and its acyl and nitroso- derivatives (WOLFF and MARBURG) A. i 14. Diacetalylhydrazine preparation of and its derivatives (WOLFF and MARBURG) A. i 15. Dhcetalyleemicarbazide ( WOLFF and MARBURG) A. i 16. P. 290. Diacetyloxime IJenzyl ether and its phenylhydrazone (DIELS and TER MEER) A. i 455. Diacetylphenolphthalein tetrachloro- (ORNDORFF and BLACK) A. i 389. Diacetyl-N-phenylglycine anhydride imino- and its copper salt (FISCHER and GLUUD) A. i 888. US-Diacetylpropionic acid B-oximino- (SCHMIDT and WIDMANN) A.i 524. BB-Diacetylpropionic acid ethyl ester and its oxime and pyrazole compound (GARNER REDDICK and FINK) A. i 552. Diacetylrhein preparation of (ROBINSON and SIMONSEN) T. 1090 ; P. 76.INDEX OF SUBJECTS. 1277 Diacridyl (DECKER and DUNANT) A i 433. Dialkylcarbamides oxygen ethers of (McKEE) A. i 635. 5:5-Dialkyliminobarbitnric acids pre- paration of ( RASLER CHEMISCHE FABRIK) A. i 266. aa-Dialkyl-B-keto-alcohols (BLAISE and HERMAN) A. i 632. Dialkylmalic esters synthesis of unsym- metrical (RASSOW and BAUER) A. i 631. Diallyl-a-allylethylcarbinol and its hexabromide (REFORMATSKY) A. i 4. Diallyl-a-allylpropylcarbinol and its tetrabroniide (REFORMATSKY) A. i 4. Diallyl-a-allylisopropylcarbinol and its pentabromide (REFORMATSKY) A.i 4. Diallylcrotonylcarbinol and its tetra- and hexa-bromides (REFORMATSKY) A. i 4. Dialysis. See under Diffusion. Diamide dicyano-. See Dicyanodi- amide. Diamines benzenoid rate of formation of azo-derivatives from (VELEY) T. 1186; P. 175. Diamino-acids degradation of (NEU- BERG) A. i 771. Diamminoplatonitrite. See under Pla- tinum. Diamond conversion of into coke in high vaeuum by cathode rays (SWINTON) A. ii 458. transformation of into graphite (VOGEL and TAMMANN) A. ii 1000. Diamonds in iron (NEUMANN),A. ,ii,lOOO. Diamylammonium tungstate (EKELEY) A. i 556. Diisoamylammonium cyanide (MICHAEL and HIBBERT) A. i 91. Diisoamylcarbamide and its oxalate and picrate (McKEE) A. i 636. a6-Diisoamyloxy-AS-butinene (GAU- THIEP.),*A. i 355. Di-a-anhydrotrimethylbrazilone and its diacetate (PERKIN and ROBINSON) T.392. 2:4-Dianilinobenzenesulphonic acid 5-amino- and 5-nitro- (BADISCHE ANILIN- & SODA-FABRIK) A. i 337 973. 7:lO-Dianilino- l-hydroxynaphthacene- quinone 8:9-dichloro- (HARROF NOR- RIS and WEIZMANN) T. 288. 7:lO-Dianilino- 1:5-dthydroxynaphtha- cenequinone (HARROP NORRIS and 7 10-Dianilino- 1:6-d~21ydroxynaphtha- cenequinone 8:g-dichloro- (HARROP NORRIS and WEIZMANN) T. 288. WEIZMANN) T. 285. 5:8-Dianilino-l:2- -1:3- and -1:4-di- methylanthraquinone ( HARROP NOR- RIS and WEIZMANN) T. 1315. us-Dianilinophthalic acid and its barium and silver salts (KUHARA and Ko- MATSU) A. i 484. Dianisacylacetic acid (BOUGAULT) A. i 487. Dianisidine o-thio- and its hydro- chloride and diacetyl derivatire (BRAND) A. i 855.ay-Dianisylidenepropane BB-dichloro- (STAUDINGER) A. i 906. Di-o- and -p-anisyloxalimino-chloride (BAUER) A i 467. Dianthranilide and its derivatives (SCHKOETER and EISLEB) A. i 577. s-Dianthranilides with a negative sub- stituent attached to the nitrogen pre- paration of (SCHROETER and EISLEB) A. i 575. Dianthranol and its dimethyl ether and diacetyl derivative (MEPER) A. i 168. Dianthraquinone (bianlhrone) (MEYER) A. i 168. Dianthraquinonylphenylenedia~ne (LAIJBI~ and KONIG) A. i 54. Diarabinose benzidide (ADLER) A. i 517. Diastase action of influence of boric acid on (AGULHON) A. i 621. adsorption of by colloidal protein and by normal lead phosphate (PETERS) A. i 124. fungus. See Fungus. hydrolysis by critical hydroxyl ion concentration in (QUINAN) A. i 346.in the blood behaviour of (WOHL- GEMUTH) A. ii 1036. malt electrical migration of (MICHAELIS) A . i 621. of the urine behaviour of the (WOHL- GEMUTH) A. ii 1037. Diastases (WOHLGEMUTH) A. ii 1036 1037 1038 ; (EHRMANN and WOHL- GEMUTH) A. ii 1037; (WOHL- GEMUTH and BENZUR; LOEWENTHAL and WOHLGEMUTH) A. ii 1038. influence of bile on ( WOHLGEMUTH) A. ii 1038. in the blood and body fluids (CARLSON and LUCKHARDT) A. ii 68. variation of during metamorphosis of a caddis- fly LimnophiZus$uwicornis (ROCQUES) A. ii 747. Diazoacetic acid ethyl ester reactions of (LOOSE) A. i 463. synthesis of B-ketonic esters by means of (SCHLOTTERRECK) A. i 550.1278 INDEX OF SUBJECTS. Diazoaminobenzene dibenzoyl-4:4’-di- amino- (MORGAN and ALCOCK) T. 1326. Diazoamino-compounds constitution of (FORSTER and GARLAND) T.2051 ; P. 244. Diazo-anhydride of iodoaniline-p-sulph- onic acid (BOYLE) T. 1694. 4-Diazoanisole-2-sulphonic acid ( BAUER) A. i 470. Diazobenzene chloride. See Benzene- cyanide benzoyl-p-amino- (MORGAN Diazobenzene p-amino- and its deriva- tives preparation of (BADISCHE ANILIN- & SODA-FABRIK) A. i 273. Diazo-compounds and ammonium salts theory of (CAIN) A. i 70. Diazodimethinetetrazoline ( PELLIZZARI) A. i 534. Diazohydroxides normal oxidation of by hydrogen peroxide ( HAMBERGER and BAUDISCH) A. i 977. Diazohydroxylamino-compound8 and the influence of substituting groups on the stability of their molecules (GEBHARD and THOMPSON) T. 767 1115; P. 70 149. p-Diazoimides production of from alkyl- and aryl-sulphonyl-p-diamines (MOR- GAN and PICKARD) P.300. Diazonium perbrornides or N-tribromo- substituted hydrazines preparation and properties of (CHATTAWAY) T. 862 ; P. 120. salts constitution of (v. EULER) A. i 70 ; (CAIN) A. i 445. Cain’s theory of (HANTZBCH) A . i 193 535. colour and constitution of (MORGAN and ALCOCK) T. 1319; P. 202. of highly halogenated parasemidiries and other bases (JACOBSON) A. i 683. acid and its azo-derivatives and nitro- (RASLER CREMISCHE FABRIK) A i 536. Diazopyrroles transformations of (ANGELICO) A. i 122. Diazo-salt behaviour of a towards organic solvents (PONZIO) A. i 338. Diazo-salts behaviour of towards ethers (POXZIO and CHARRIER) A. i 443. Diazo-solutions decomposition of (CAIN) A. i 70 ; (SCHWALBE) A. 1 193. diazoniuni chloride. and ALCOCK) T. 1324.l-Diazo-2-oxynaphthalene-3- carboxylic Diazotisation of feebly basic sparingly soluble primary (WITT) A 1 855. Dibenzenesulphonyl-l:48-triaminonaph- thalene (SACHS) A. i 433. Dibenzenesulphonyl-l:8-naphthylenedi- amine and its am-dye with diazoben- zenesulphonic acid (SACHS) A. i 433. Dibenzoylbutylenediamine ( WINDAUS) A. i 258. Dibenzoyldiethylcarbamide ( BILTZ and KOSEGARTEN) A. i 744. Dibenzoyldimethyl- and diethyl-4:4‘-di- aminodiazoaminobenzene (MORGAN and ALCOCK) T. 1326. s- Dibenzo yldiphen ylcarbamide ( BILTZ and KOSEGARTEN) A. i 743. Dibenzoyldiphenyldihydrazine (PON- ZIO) A. i 681. 2:3:5:6.Dibenzoylene-l-phenylbenzene- 2‘-carboxylic acid and its methyl ester nitro- derivative and sodium salt (EKRERA and VACCARINO) A. i 163. Dibenzoylethylene refraction of (SMED- LEY) T.219 ; P. 17. Dibenzoylhydrazine (CuRrIss KOCH and BARTELLS) A. i 213. 1:8-Dibenzoylnaphthalene (BESCHKE and KITAJ) A. i 917. 34 5:6-Dibenzoyl-l-phenylbenzene-2- carboxylic acid and its methyl and ethyl esters and sodium salt (ERRERA and VACCARINO) A. i 164. s-Dibenzoylstilbenes refraction of (SMEDLEY) T. 220 ; P. 17. cis-US-Dibenzoylstyrene refraction of and action of isoamylamine on (SMED- LEY) T. 219 ; P. 17. 00’-Dibenzil and its condensation with o-phenylenediamine ( ZINCKE and TROPF) A. i 36. Dibenzylammonium iridichloride (GUT- BIER and LINDNER) A. ii 1026. Dibenzylaniline di-p-cyano- ” ( FISCHER and WOLTER) A. i 639. Dibenzyl-u-carboxylic acid 2-hydroxy- (CZAPLICKI v. KOSTANECKI and LAMPE) A. i 235. Dibenzylideneacetone (STRAUS and Ac- KERMANN) A.i 489 ; (STRAUS and Hussy) A. i 490. and triphenylmethane (v. BAEYER) A. i 641. 1 1 -Dibenzyl-3-benzylidenephthalan (SHIBATA) T. 1455 ; P. 209. Dibenzyldimethylammonium salts (EMuE) A. i 709. 2 2’-Dibenz yldiphenyl 4 4’-diamino- and its sulphate and hydrochloride (CARR~) A. i 121.INDEX OF SUBJECTS 1279 act-Dibenzyl-a-methylacetophenone (HALLER and BAUER) A. i 655. Dibenzylmethylamine salts (EMDE) A. i 709. as-Diisobutoxy-AS-butinene (GAU- THIER) A. i 355. Dikobntyl. See Be-Dimethylhexane. Diisobutylammonium cyanide (MICHAEL and HIBBERT) A. i 91. Diisobutylcarbamic acid methyl ester (methyldiisobutylurethune) and ethyl ester (ethyldiisobutylurethane) (Mc- KEE) A. i 635. Diisobutylcarbamide aiid its oxalate and picrate (McKRE) A. i 635. Diisobutylphthalamic acid (TINGLE and BRENTON) A.i 799. Di- and diiso-butyric acids a-dithio- and their diethyl esters (PRICE and TWISS) T. 1050 ; P. 165. Dibutyrylcarbamide aa-dih ydroxy- and its metallic salts (CLEMHENSEN and Dicarbanilinodiphenylmethylenedi- amine (YENIER and SHEPHEARD) T. 496. Dicarbanilinodi-p- tolylme thylenedi- amine (QENIER and SHEPHEAKD) T. 500. Dicarbanilinomethylenediamines thio- tetrahydroquinazolines methylene- cnrbamides and their homologues (SENIER and SHEPHEARD) T. 494 ; P. 72. Dicamphorylphosphinic acid (MORGAN and MOORE) P. 310. 3:5-Dicarbethoxy-4-ketopenthiophen- 26-disulphonic acid and its salts (APITZSCH and RAUER) A. i 48. 3 5-Dicarbethoxy-4-ketopenthiophen- 2:6-dithiolacetic acid esters (API- TZSCH) A. i 48. 3 5-Dicarbethoxy-4-keto-penthiophen- 2:6-dithiophenylurethane (APITZSCH and BAUER) A.i 48. Dicarbethoxy-Z-tyrosinamide (KOENIGS and MYLO) A. i 88. Dicarbonaphthylaminodiphenylmethyl- enediamine (YENIER and SHEPHEAHI)) T. 497. Dicarbonaphthylaminodi-p-tolylmethyl- enediamine (SENIER and SHEPHEARD) T. 501. 1 :3-Dicarboxyeyclobutane-2:4-diacetic acids isomeric and their methyl esters (GUTHZEIT WEISS and SCHAEFER) A. i 933. Dicarboxyglutaconic acid ethyl ester cyclobutane derivatives as products of polymerisation of (GUTHZEIT WENS and SCHAEFER) A. 1 933. HEITMAN) A. i 775. Dicarboxyglntaconic acid methyl ester and its metallic derivatives mercuri- acetate and mercurichloride (GUTH- ZEIT WEISS and SCHAEFER) A i 934. Dicarboxylic acids action of magnesium organic compounds on (SIMONIS and ARAND) A.i 932. imino- (STADNIKOFF) A. i 106 772. interaction of derivatives of and a-hydroxynitriles (STADNIKOFF) A. i 771. Dicarboxylic anhydrides action of mag- nesium organic compounds on ( BAUER) A. i 585. 6:6-Dicarboxy-o-tolylglyoxylic acid -4- hydroxy- and its phenylhydrazine salt ofthe phenylhydrazoiie (DIMROTH) A. i 486. Dicarvenene (BEMMLER) A. i 171. Dicentra pusilla alkaloids (ASAHINA) A. i 601. Dicentrine and its salts and acetyl de- rivative and methiodide (ASAHINA) A. i 601. a-Dichlorohydrin optical behaviour of (POSNER and ROHDE) A. i 766. Dichroism magnetic of calcite and dolomite admixed with liquids (MESLIN) A. ii 116. of minerals (MESLIN) A. ii 529. of the rare earths (MESLIN) A. ii Dichromic acid. See under Chromium. Dicinnamylaniline and its platinichlor- ide (EMDE and FRANKF,) A.i 709. Dicinnamyldimethylammonium salts (EMDE and FRANKE) A. i 708. Dicinnamylpropylamine hydrochloride and platinichloride (EMDE and FRANKE) A. i 709. Dicyanodiamide (cyarmguanidine) appli- cation of as nitrogenous manure (INOUYE) A. ii 929. chemical nature of (CAKO and GROSS- MANN) A. i 558. is it poisonous to crops '1 (LoEw) A. ii 177. manuring with AS^) A. ii 929. physiologicalaction and matiurial value of the salts of (PEROTTI) A. ii 606. Didemethylnitrobrucinesnlphonic acid hydrate I (LEUCHS and GEIGER) A. i 829. oo'-Dideoxybenzoin (2:2'-diphenyZdi- acetyldiphnyl) and its dioxime and di- phenylhydrazone and dibromo- di- chloro- and diisonitroso-derivatives (ZINCKE and TROPP) A. i 35. Didextrose benzidide (ADDER) A. i 517.641.1280 INDEX 01 Didyminm ions absorption and mobility of (CAMPETTI) A. ii 787. Dielectric constants. See under Elec - trochemis try. 2:4-Diethoxybenzoylace tone-5-carb- oxylic acid ethyl ester (LIEBERMANN and LINDENBAUM) A. i 404. 4:5-Diethoxy-4:5-di-p-bromophenyldi- hydroglyoxalone syn- and anti- ( BILTZ and RIMPEL) A. i 743. au -Diethoxybutane By-dibromo- ( VI- GUIER) A. i 691. as-Diethoxybntane (GAUTHIER) A. i 355. Diethoxybntinene (ethyl acetal of tetrol- aldehyde) (VIGUIER) A. i 691. aa-Diethoxybntinene bromo- ( VIGUIER) A. i 691. a6-Diethoxy-AS-butinene (GAUTHIER) A. i 355. 2:4-Diethoxy-5-carbethoxyphenyl form- ylmethyl ketone (LIEBERMANN and LINDENBAUM) A. i 404. 4:5-Diethoxy-4:5-diphenyldihydrogly- oxalone syn- and anti- (BILTZ and RIMPEL) A. i 742.Be-Diethoxy-Ar-hexinene (GAUTHIER) A. i 355. Di-p-ethoxyphenylmalonic acid me thy1 and ethyl esters (GUYOT and ESTI~VA) A. i 306. 2:4Diethoxyqninazoline ( ROGERT and MAY) A. i 330. Diethoxythioxan and its molecular re- fraction (CLARKE and SMILES) T. 992 ; P. 145. additive compound with ethyl iodide and mercuric iodide (CLARKE and SMILES) T. 1003. Diethyl hydrogen phosphate tetrafluoro- (SWARTS) A . i 202. and tetraffuoro- electrical conduc- tivity of and rate of inversion of sucrose by (VAN HOVE) A. i 626. Diethyl ketone condensation of opianic and phthalaldehydic acids with acetate of enolic form of ( H~Ncu) A. i 364. tribromo- ( PASTUREAU) A. i 207. BB-Diethylacrylic acid a-cyauo- (GARD- NER and HAWORTH) T. 1965. BB-Diethylacrylonitrile (GARDXER and HAWORTH) T.1965. Die thylamine cobal tini tri te ( CUNNIK G - EAM and PERKIN) T. 1565. 1 :4-Diethylaminoanthraquinone-5- snlphonic acid potassium salt (FARB- BRUNING) A. i 243. Diethyl-paminoauramine and its picrate (GRANDMOUGIN and LANG) A. i 974. (MORGENSTERN) A. i 803. WERKE VORM. MEISTEI~ LVCIUS & SUBJECTS. Diethylaminoazoantipyrine (STOLZ) A i 71. Diethylaminoazobenzene dihydrochlor- ide and pentahydrobromide (KAUFLER aiid KUNZ) A. i 137. Diethylaminoazobenzene-B-naphthalene pentahydrochloride ( KAUFLER and KUNZ) A. i 137. p-Diethylaminobenzoic acid nitration of (FEVERDIN and DE Luc) A. i 476. p-Diethylaminobenz ylidenecamphor preparation of and its hydrochloride (HALLER and BAUER) A. i 595. a-p-Diethylaminophenylacetoacetic acid a-hpdroxy- methyl ester (GUYOT and BADONNEL) A.i 305. m- Diethylaminophenylanramine (GRANDMOUGIN and LANG) A. i 974. p-Diethylaminophenyltartronic acid methyl and ethyl esters (GUYOT and MICHEL) A. i 158. Diethyl-m- and -p-aminophthalanil (GRAXDMOUGIN and LAX’G) A i 972. Diethylammoninm iridichloride (GUT- BIER and LINDNER) A. ii 1026. Diethylaniline and p-nitroso- dihydro- chlorides (KAUFLERand KUEZ) A. i 137. dihydrobromide (KAUFLER and KUNZ) A. i 556. as-Diethylanilinoadipic acid ethyl ester (LE SUEUR) T. 278. aa-Diethyl-n-bntyric acid and its amide (HALL”” and BAUER) A. i 131. s-Diethyldichlorocarbamide (CHATTA- WAY and WUNSCH) T. 133. Diethyldiacetoneamine and correspond- ing alkamine (TRAUBE) A. i 773. as-Diethyl-yy-diallylbntyric acid y- hydroxy- ethyl ester (REFORMATSKY) A. i 4. Diethyldihydrodiquinolyl ( EMMERT) A.i 603. 3 5-Diethylimino-1 1 -dimethylcycZo- hexane and its platinichloride (HAAS) T. 422. Diethylmesityl oxide (TRAUBE) A. i 773. 2:6-Diethylolpyridine and its auii- chloride picrate and platinichloride (LOFFLER and THIEL) A. i 182. Diethylpyrnvic acid hydroxy- ethyl ester (LEMAIRE) A. i 200. Diethyloxalacetic acid ethyl ester and its phenylhydrazone (RASSOW and BAUER) A. i 632. esters synthesis of unsymmetrical (RASSOW and BAUER) A. i 631. 3 3-Diethylphthalide 5 6-dibromo- (81- tungstate (EKELEP) A. i 556. MONIS and ARAND) A. i 933.INDEX OI Diethylsilicone (MARTIN and KIPPING) T. 313 ; P. 28. Diethylthioformamide and its methiodide (WILLSTATTER and WIKrH) A. 1 460. Diets containing zein or gliadin as the only nitrogenous constituents ; can nitrogenous equilibrium be maintained on ? (HENRIQUES) A.ii 594. Diisoeugenol ( PUXEDDU) A. i 225. dimethyl ether mono-bromo-deriva- tive (FRANCESCONI and PUXEDDU) A. i 226. Diffusion and reaction-velocity ( JUTT- NER) A. ii 300. coefficient of (CLACK) A. ii 125. through membranes (JAB~CZYNSKI) A. ii 300. in colloidal media (DUMANSKI) A. ii 25. apparent colloidal (LIESEGANG) A. ii 304. of electrolytes in aqueous solutions (VANZETTI) A ii 978. molecular of gases through pores and the phenomena of effusion (KNUD- SEN) A. ii 385. Dialysis method of demonstrating the phenomenon of in a very short time (CIALDEA) A. ii 471. Qas diffusion coefficient dependence of on the mixture ratio (LONIUS) A. ii 646. Molecnlar- and viscosity-diffusion of gases through tubes laws of (KNUD- SEN) A.ii 216. Osmosis free pressure in (VEGARD) A. ii 300. of the alkali haloids ( WJEMERS) A. ii 126. Osmotic effects origin of (ARM- STRONG) A. ii 387. size of the pores in porcelain and (BIGELOW and BARTELL) A. ii 979. Osmotic pressure dynamic (BERKE- LEY and HARTLEY) A. ii 553. of complex solutions (JAKOWKIN) A. ii 796. interrention of in dyeing (ROSEN- STIEHL) A. ii 796. of congo-red and other dyes (BAY- LISS) A. ii 648. regulation of temperature in the measurement of (MORSE and HOLLAND) A. ii 299. measurement of (KONIG and HASEN- BAUMER) A ii 555. Osmotic studies ( RAHLENBERG) A. ii 301. Septa differential (ARMSTRONG) A. ii 387. SUBJECTS. 1281 Diformaldibenzylsulphone dz’bromo- (PROMM and ERFURT) A. i 903. Diformalphenylbenzylsulphone (FROMM and ERFURT) A.i 903. Diformal-p- tolylbenzylsulphone ( FBOMM and ERFURT) A. i 903 s-Diformyldimethylhydrazine (THIELE) A. i 560. Digestion and absorption in the animal body chemistry of (LONDON) A. ii 1031. influence of pepsin and the amount of hydrochloric - acid on the intensity of especially in the absence of free hydrochloric acid (SCHUTZ) A. ii 1031. and metabolism effects of bone ash on (LOTHROP) A. ii 594. in the animal body (LONDON SIVR$ DOBROWOLSKAJA and RIWOSCH- SANDBERG) A. ii 593 ; (LONDON) A. ii 817. gastric of caseinogen (GAUCHER) A. ii 249. of human and asses’ milk (GAUCHER) A. ii 326. intestinal of proteins (LONDON and RIVOSCH-SANDBERG) A ii 1031. of manuans and galactans (BIEBRY and GIAJA) A. ii 325. rate of in cold-blooded vertebrates (RIDDLE) A.ii 746. time relation between and absorption (LONDON and POLOWZOWA) A. ii 1031. Digestive organs action of peroxides on (TOGAMI) A. ii 161. Digestive tract of the cow disappearance of pentosans from (MCCOLLUM and BRANNON) A. ii 1033. Digitalin and allied substances action of on striated muscle ( WALLER) A. ii 254. Digitalin group action of on the heart (WERSCHININ) A. ii 599. Digitalonic acid phenylhydrazide of and separation of lactone of from gluconic acid (KILIANI) A. i 552. Digitonin-cholesteride -8-cholestanol -amyl alcohol and -octyl alcohol (WINDAUS) A. i 172. Digitoxonic acid lead potassium and silver salts (KILIANI) A. i 552. Diglycollic acid dithio- dimethyl ester preparation of (PRICE and TWISS) T. 1491 ; I?. 211. Diglycollylcarbamide and its silver salt (CLEMMENSEN and HEITMAN) A.i 774. Diglycyl-23-iodophenylalanine (ABDEF- HALDEN and BROSSA) A. 1 801.1282 INDEX OF SUBJECTS. Dihalogenide one-sided addition of a tertiary base to a (WEDEKIND) A. i 184. Di~clohexanonecyanohy drin (Urr EE) A. i 705. Di-d-isohexoyl-Z-cystine a-bromo- (FISCHER and GERNGROSS) A. i 367. 9 10-Dihydroanthracene reactions of (PADOVA) A. i 167. Dihydroazines (HINSBERG) A i 845. Dihydrobenzene. See cycZoHexadiene. Dihydrobenzenes substituted ( CROSSLPY and RENOUF) T. 930 ; P. 145. Dihydrobixin and its methyl ether (VAN HASSELT) A. i 598. Dihydroisobixin (VAN HASSALT) A. i 599. Dihydrocampholenic acid chloride (BOY- VEAULT and LEVALI~OIS) A. 1 497. Dihydrocarlina oxide. See a-Phenyl-y 2-furyl- Aa-propene. Dihydrocarvenene ( A2-tetrahydrocymene) (SEMMLER) A.j 171. Dihydrocoumaric acid benzopl-&amino- (POSNER) A. i 583. Dihydrocoumarin diacetyl-&amino- (POSNER) A. i 583. Dihydroconmarohydroxamoxime hydr- oxide B-hydroxylaniino- ( POSNER) A. i 583. Dihydrofencholenamides carbamides of (BOUVEAULT and LEVALLOIS) A. i 596. Dihydroguaiene ( GANDURIN) A. i 98. Dihydrometanicotine. See Methyl-6-3- pyridylbutylarnine. A3-Dihydro-2-naphthoic acid resolution of and d- and its 1-menthylamine and sodium salts (PICKARD and YATES) T. 1014 ; P. 152. Dihydronorbixin (VAN HASSELT) A. i 599. Dihydro-ocimene ozonide ( ENKLAAR) A. i 111. Dihydro-oxotriazine isonitroso- and its hydrochloride ( WIELAND and HESS) A. i 883. 1:2-Dihydropapaverine and its hydro- chloride (PYMAN) T. 1620 ; P.217. 3:4-Dihydropapaverine and its metho- chloride ( PICTET and FINKELSTEIN) A. i 323. 1 :2-Dihydropapaveroline and its hydro- chloride (PYMAN) T. 1622. Dihydro-2-perimidone and P-thio- (SACHS) A. i 431. 9:lO-Dihydrophenanthrene preparation of (SCHMIDT and FISCHER) A. i 19. Dihydroisoquinoline derivatives new synthesis of (DECKEH. and KRoPP) A. i 513. 1 :2- Dihydro-l:2:4 5- te trazine-3-( or 6)- carboxylmethylamide-6( or 3)- carb- oxylamide (CURTIUS DARAPSKY and MULLER) A. i 848. carboxylamide (+-diazoncetn?nide)- (CUETIUS DARAPSRY and MILLER) A. i 848. 1 :2-Dihydro-l:2*4:5-tetrazine-3:6-di- carboxyldimethylamide (MULLER) A. i 847. 1 :2-Dihydro-l:2:4 5-tetrazine-3:6-di- carboxylethylamide (MULLER) A. i 847. 3:4-Dihydro-1:2:4:5-tetrazine-3:6-di- carboxylethylamide ethylammonium salt of (MULLER) A.i 847. 1:2-Dihydro-1:2:4:5-tetrazine-3:6-di- carboxylheptylamide (MULLER) A. i 847. 1 :2-Dihydro-1:2:4:5-tetrazine-3:6-di- carboxylic acid diethylammonium salt (MULLER) A. i 847. 1:2- and 3:4-Dihydro-l:2:4:5-tetrazine- 3:6-dicarboxylic acids alkylamides of (MULLER) A . i 846. 1 :2-Dihydro- 1 2:4 5 - t e trazine - 3 :6-di- carboxylmethylamide (MULLER) A. j 847. 3:4-Dihydro-1:2:4:5-tetrazine-3:6-di- carboxylmethylamide metliylrtnimon- ium salt of (MULLER) A. i 847. 1 :2- Dihydro- 1 :2:4 5- te trazine-3 6-di- carboxylpiperidide (MULLER) A. i 847. Dihydro-aaa-trinaphthyl carbinol (SCHMIDLIN and MASSINI) A. i 563. Dihydroxy-acids CI,Hl,O from oxida- tion of fencholic acid and their lact- one (WALLACH and LANGE) A. i 813. Dihcxahy drox ybenzophenonearsenic acid (BIGINELLI) A.i 802. 1 8-Di-o-hydroxybenzylideneimine 2 7- dih ydroxy- and its hydrochloride hydrobromide and penta-acetyl de- rivative (BESCHKE ROLLE and 1 .8-Di-m-hydroxybenzylideneimine 2:7- dihydroxy- ( BESCHKE ROLLE and STRUM) A. i 964. Diketoadipic acid dihydroxy- (FERRA- BOSCHI) T. 1252 ; P. 178. 4:5-Diketo-3-benzoyl-l:2diphenylpyr- rolidine (BORSCHE) A. I 957. 4:5-Diketo-3-benzoyl-l-phenyl-2-p- methoxyphenylpyrrolidine( BORSCHE) A. i 957. 3:4-Dihydro-1:2:4:5-tetrazine-3:6-di- STRUM) A. i 963.INDEX OF SUBJECTS. 1283 Diketobutyric acid methyl ester con- densation of with aromatic hydro- carbons and amines (GUYOT and BADONNEL) A. i 305. 3 6-Diketo-2-sec. -bntylpiperazine (glycy Z- d-isolewine anhydride ( ABDERHAL- DEN HIRSCH and SCHULER) A.i 770. 2:4-Diketo-l:3-diethylquinazoline (Ro- GEHT and MAY) A. i 330. 2:3-Diketodihydro-(l)-thionaphthcn preparation of and 5-chloro- (BADI- SCHE ANILIN- & SODA-FABRIK) A. i 950. 2:5-dimethylpprrole-3:4-dicarboxyl- ate)tetrahydro-1 3:7:9-naphthatetra1 zine (BOGERT and KROPFF) A. 1 844. -46-Diketo-28-dimethyl-3:7-dipropylte- trahydro- 1 3 7 9-naphthatetrazine (BOGERT and KROPFF) A. i 844. 26-Diketo-l:3-dimethylpyrimidine 4- amino-5-aminoacetylamino- and corresponding piperidyl derivative (FARBENFABRIKEN VORM. F. BAYER & Go.) A. i 746. 5-chloroacetyl-4 5-diamino- ( FARBEN- FABRIKEN VORM. F. BAYER & Co.) A. i 270. 4 6-Diketo-2:8-dimethyl tetrahydro- 1 3 7:9-naphthatetrazine ( BOGERT and KROPFF) A. i 844. 3:7-diamino- and its hydrochloride and diacetyl and dibenzylidene de- rivatives (BOGERT and KROPFF) A.i 844. 4:6-Diketo-3:7-di-B-naphthyl-2 Mime- thyltetrahydro-l:3:7 :g-naphthatetra- zine (BOGERT and KROPFF) A. 1 844. 45-Diketo-l:2-diphenyl-8-benzylpyr- rolidine (BORSCHE) A. i 957. 46-Diketo-3:7-diphenyl-2:8-dimethyl- tetrahydro-1 3 7 9-naphthatetrazine (BOGERT and KROPFF) A. i 844. 45-Diketo-1 3-diphenyl-2-o-hydroxy- phenylpyrrolidine (BORSCHE) A. i 956. 4 5-Dike to- 1 :3-diphenyl-2-p-me thoxy- phenylpyrrolidine (BOESCHE) A. i 956. 4:5-Diketo-l:2-diphenyl-3-o-nitrophen- ylpyrrolidine (BORSCHE) A. i 956. 45-Diketo-2:3-diphenyl-l-m-nitrophen- ylpyrrolidine (BORSCHE) A. i 956. 4 5-Liketo-l:3-diphenyl-2-p-nitrophen- ylpyrrolidine (BOKSCHE) A. i 956. Diketodiphenylpyrrolidine dibromo- (RUHEMANN) T.1605. 4 5 -Diketo-1 3diphenylpyrrolidine (RORSCHE) A i 596. 4:6-Diketo-2 8-dimethyl-3:7-di(ethyl- Diketodiphenylpyrroline and its phenyl- hydrazone and reduction product (RUHEMANN) T. 989 ; P. 87. and its analogues (RUHEMANN) T. 1603 ; P. 220. Dike todiphenylpyrrolineoxime ( RUHE- MANN) T. 1605. 46-Diketo-37- diphenyltetrahydro- 1:3:7:9-naphthatetrazine 2:S-di- hydroxy- (BOGERT and KROPFF) A. i 844. 45-Diketo-2:3-diphenyl-l-o- -m- and -p-tolylpyrrolidine (BORSCHE) A. i 956. 2:6-Diketo- 5-ethoxy-l-methylpyrimidine (JOHNSON and JONES) A. i 423. 3:6-Diketo-2-methyl-5-scc. -bntylpiperar- ine (d-alany Z-d-iso Zeucine anhydride) (ABDERHALDEN HIRSCH and SCHULER) A. i 770. Dihto-4-methylycoumaran (FRIES and FIKCK) A. i 43. 2:3-Diketo-5-methyldihydro-l-thionaph- then (BADISCHE ANILIN- & SODA- FABRIK) A. i 950.2:6-Diketo-l-methylpyrimidine 4:5-di- amino- and 5-formylamino-4-amino- and its sodium salt (ENGELMANN) A. i 193. 2 3- Dike to- 1 -me thyltetrahydronaphthal- ene 1 :4:4-trichloro-6-bromo- (FRIEa and HEMPELMANN) A. i 809. 2 5 -DiketocycZopentane- 1 1- dicarboxylic acid ethyl ester and its pyrazolone derivative (SCHEIBER) A. i 363. 2:3-Diketo-4-phenyl-5-anieylpyoline and its phenylhydrazone (RUHEMANN) T. 1607. 2 3-Diketo-4-phenyl-5-cumylpyrroline and its phenylhydrazong ( RUHEMANN) T. 1607. 2 3-Diketo-5-phenyl-l-p-nitrophenylpyr- rolidine ( BORBCHE) A. i 53. 2:3-Diketo-4-phenyl-5-piperonylpyrrol- ine and its phenylhydrazone (RUHE- YANN) T. 1608. 2:4-Diketo-3-phenyltetrahydrothiazole benzylidene salicylidene and cin- namylidene derivatives of (RUHE- MANN) T.120. Diketophenyl-o- tolylpyrroline and its phenylhydrazone (RUHEMANN) T. 990. 23-Diketo-4-phenyl-5-m- and ptolyl- pyrroline and their phenylhydrazones (RUHEMANN) T. 1606. 2:4-Diketo-l-(or 3-)n-propylqninazolhe (BOGERT and MAY) A. i 330. 2:6-Diketopyrimidine B-chloro-a-hydr- oxypropionyl-4 B-diamino- ( FABBEN- FABRIKEN VORM. F. BAYER & Co.) A. i 270.1284 INDEX OF SUBJECTS. 4:6-Diketotetrahydro-l:3:7:9-naphtha- tetrazine ( BOGEHT and KROPFF) A. i 844. 46-Diketo-2:3:7:8-tetramethyltetra- hydro-l:3:7:9-naphthatetrazine (Bo- GERT and KROPFF) A. i 844. 4:6-Diketo- 1:2 3- triphenylpyrrolidine and its acetyl and benzoyl derivatives (BORSCHE) A. i 956. Diketone CBH14N2 from substance C,H,,N and nitric acid and azine CZHl4N4 of and reduction compound C,H,,ON of (ANGELICO) A. i 122.Diketones preparation of ( BLAISE and KOZHLER) A. i 204. and ketones oxidationof (PASIWEEALT) A. i 208. transformation of non-cyclic into cyclic compounds (BLAISE and KaHLEIt) A. i 287. action of l-amino-l~3:4-t1iazole on (BULOW and WEBER) A. i 614. a- and y-Diketones aromatic relation between chemical constitution and optical properties of (SMEDLEY) T. 218 P.. 17. yy’-Diketonic acids (GARNER REDDICK and FINK) A. i 551. Dilactylcarbamide and its metallic salts (CLEMMENSEN and HEITMAN) A. i 775. Dilatometer indirect analysis by means of (MILLER) A. i 81. Di-Z-leucyl-Z-cystine (FISCHER and GERNGROSS) A. i 367. Dill herb oil (SCHIMMEL k Co) A. i 113. Dilution law. See under Affinity chemical. Dimaltose benzidide (ADLER) A.i 517. Dimercuricamphor di-iodide (MARSH and STRUTHERS) T. 1783. Dimethoxyanthraquinone amino- (ROR- INSON and SIMOXSEN) T. 1096. 36-Dimethoxybenzene-l:2:4:5-tetracarb- oxylic acid ethyl ester rnorphotrophy of (RosIcK‘~) A. i 45s. 8 3’- Dime thoxybenzh ydrol 4 4’-diam ino- (FINGER) A. i 518. Dimethoxybenzophenone diacetyl-di- amino- (FINGER) A. i 518. 8:3’-Dimethoxybenzophenone 4:4’-di- amino- (FIKGEK) A. i 518. 3:4-Dimethoxybenzophenone 2-liydroxy- (MOTYLEWSKI) A. i 822. 2:5-Dimethoxybenzoyl cyanide and chloride (MAUTHNER) A. i 161. 8:4-Dimethoxybenzoyl cyanide (hIauTH- NER) A. i 161. 3:6- and 5:6-Dimethoxy-2-benzoylphen- oxyacetic acid (MOTYLEWSKI) A. i 822. 8’:4’-Dimethoxybenzylidenekocoumar- one (CZAPLICKI v. KOS~ANECKI and LAMPE) A. i 236.l:8-Di-o- and -p-methoxybenzylideneim- ine 2:7-dihydroxy- and their triacetyl derivatives (BESCHKE ROLLE and STRUM) A. i 963. 3:4-Dimethoxy-u- (5-bromo-2-methoxy- phenyl) cinnamic acid 2-nitro- and its ammonium salt and 2-amino- (I<.NORR and HORLEIN) A. i 919. as-Dimethoxy- AS-butinone and its brom- ides (GAUTHIER) A i 355. 2 7-Dimethoxy-9 10-dip anis ylace - naphthene (BESCHKE and KITAJ) A. i 918. 2:7-Dimethoxy-9:l0-di-p-anisylace- naphthene glycol ( BESCIIKE BEITLER and STRUM) A. i 917. 2 :7-Dime thoxy-9:9-di-p-anisylace- naphthenone (BESCHKE BEITLER and STRUM) A. i 917. 2:7-Dimethoxy-9:10-di-o- -?it- and -p- anisylacenaphthylene (BESCHKE ROLLE and STRUM) A . i 963. 2:’l-Dimethoxy-l:8-dibenzoylnaphthal- ene (BESCHKE BEITLER and STRUM) A. i 917. 2:2’-Dimethoxydibenzylidene-p-phenyl- enediamine and its hydrochloride (SENIER and SHEPHEARD) T.1951. Dimethoxydiethylphthalides isomeric (SIMONIS and ARANL)) A. i 933. 2:7-Dimethoxy-9:lO-difurylacenaphthyl- ene (BESCHKE ROLLE and STRUM) A. i 963. 6:7-Dimethoxy-3:4-dihydroisoquinoline and its hydrochloride picrate metho- chloride and methobromide ( PYMAN) T. 1619 ; P. 217. 2:7-Dimethoxy-l:8-di-p-methoxybenzoyl- naphthalene (BESCHKE BEITLER and STRUM) A. i 917. 2:7-Dimethoxy-9:10-diphenylacenaphth~ ene (BEWHKE and KITAJ) A. 1 918. 2:7-Dimethoxy-9 lo-diphenylacenaphth- ene glycol (BESCIIKE BUTLER and SI’RUM) A. i 917. 2:7-Dimethoxy-9:9-diphenylacenaph- thenone and an isonieride (BESCHKE BEITLER and STRUM) A. i 917. 2:7-Dimethoxy-9:lO-diphenylacenaph- thylene (BESCHKE BEITLER STRUM and KITAJ) A.i 9L7; (KESCHKE ROLLE and STRUM) A. i 962. 4 5-Dimethoxy-4:5-diphenyldihydrogly- oxalone syn- and anti- (BILTZ and RIMPEL) A. i 743. 3:3’-Dimethoxydiphenylmethane 4 :4’-di- ammo- and its diacetyl derivative (FINGER) A. i 518.INDEX OF SUBJECTS. 1285 a6-Dimethoxy- y-ethoxy-aS-butylene (GAUTHIER? A. i 355. Be-Dimethoxy-B-ethoxy- Av-hexylene (GAUTHIER) A. i 355. 4:5-Dimethoxy-2:B-ethylaminoethyl- benzaldehyde ( PYMAN) T. 1745. 67-Dimethoxy-fl-ethyl-3:4-dihydroiso- qninolinium hydroxide. chi oride auri- chloride and picrate of (PPMAN) T. 1745. 6:7-Dimethoxy-2-ethyItetrahydroiso- qninoline and its hydrochloride (PYMAN) T. 1746. 3:6-Dimethoxyfluoran ( KEHRMANN DENGLER and SCHEUNERT) A. i 250. Be-Dimethoxy- Au-hexinene (GAUTHIER) A. i 355. 5:6-Dimethoxy-l-hydrindone S-henzoyl- amino- and 2 amino- and its hydro- chloride and platinichloride ( HOBIN- SON) T.2173 ; P. 296. 7-nitro- (PERKIN ROBINSON and THOMAS) T. 1980. 5:5’-Dimethoxyindigotin synthesis of (WIELAND SEMPER and GMELIN) A. i 610. 2:2‘-Dimethoxyindigo-white (KALB) A. i 966. 4 5 -Dime t hoxy- 2- B-me thy laminoe t h y 1- benzaldehyde (PYMAN) T. 1270 ; P. 190. S:5-Dimethoxy-2-methylcoumarilc acid ethyl ester (v. KOSTANECKI and TAM- BOR) A. i 320. 3:5-Dimethoxy-2-methylcoumarone (v. KOSTANECKI and TAMBOR) A. i 320. 6:7-Dimethoxy-2-methyl-3:4-dihydroiso- quinolinium hydroxide salts of (PYMAN) T. 1271 ; P. 190. 5:6-Dimethoxy-3:4-methylenedioxy- acetophenone ( DEL~PINE) A. i 643. 5:6-Dimethoxy-3:4-methylenedioxy-l- allylbeneene presence of in oil of saniphire (DELI~PINE) A.i 642. 6:6-Dimethoxy-3:4-methylenedioxyhydr- atropaldehyde and its oxime semi- carbazone and corresponding acid (DEL~PINE) A. i 642. 3.5-Dimethylacetophenone w-chloro-2- hydroxy- (FRIES and FINCK) A. i 42. &D@ethylacrglic acid a-benzoyl- ammo- and its anhydride (PERKIN and SIMONSEN) P. 164. as-Dimethyladipic acid preparation of (BEST and THORPE) T. 307. aa-Dimethyl- a-allylace tophenone (HAL- LER and BAKER) A. i 109. yy-Dimethylallylcarbinol its acetate and the acetate of its dibromide (VAN AERDE) A,i 79. XCVI. 11. 6:7-Dimethoxy-2-methyltetrahydro- isoquinoline and its salts aiid l-cyano- MAN) T. 1272 ; P. 190. 1 :2-Dimethoxynaphthalene ( B EZ DZIK and FRIEDLANDER) A. i 416. 44’-Dimethoxyoxalyldiacetophenone and its dioximino-derivative (WID- MAN and VIRGIN) A.i 657. 1 :4-Dimethoxyphenyl diiododichloride and its diiodoso-derivative ( KAUFF- MANN and FRITZ) A. i 96. 3:5-Dimethoxy-2-phenylcoumarilic acid (MOTYLEWYKI) A. i 822. 3:6- and 5:6-Dimethoxy-2-phenyl- coumarone (MOTYLEWSKI) A. i 4 5 - Di-p-me thox yphenyl- 1 3- dime thy1 - dihydroglyoxalone 4:5-dihydroxy- (BILTZ a i d KREBS) A. i 743. 5 5- Di-p-methoxyphenyl- 1 :3-dimethyl- hydantoin (BILTZ and KREBS) A. i 743. 2:5-Dimethoxyphenylglyoxalamide (MAUTHNER) A. i 161. Di-p-methoxyphenylmalonic acid methyl and ethyl esters (GUYOT and EsTI~vA) A i 306. 2:4-Dimethoxyphenyl methoxymethyl ketone 6-hydroxy- (o-hydroxl,/fisetoZ trimethyl ether) and its oxime (HER- ZIG and HOFMANN) A. i 165. 3:4-Dimethoxyphenylpyrnvic acid (KROPP DECKER and ZOELLNER) A.i 388. 3:6-Dimethoxy-9-phenylxanthylium carbinol methyl and ethyl ethers methosulphate chloride iodide nitr- ate dichromate and platinichloride of (KEHRMANN DENGLEK and SCHEUNEBT) A. i 250. carboxylic acid methyl ester metho- sulphate chloride iodide nitr- ate dichromate and platinichloride of (KEHRMANN DENGLER and SCHEUNERT) A. i 250. Dimethoxypropiophenone-o-carboxylic acids isomeric (SIMONIS and BRAND) A. i 933. 4:5-Dimethoxy-2-B-propylaminoethyl- benzaldehyde (PYMAN) T. 1747. 6:7-Dimethoxy-2-propyl-34-dihydro~so- qninolinium hydroxide chloride and picrate of (PYMAN) T. 1747. 67- Dimethoxy-2-propyltetrahydro~~o- quinoline and its hydrochloride (PYMAN) T. 1748. 6:7-Dimethoxyisoquinoline7 synthesis of (RUGHEIMER) A. i 605. 3’:4 -Dimethoxystilbene-a-carboxylic acid 2-hydroxy- (CZAPLICKI V. KOS- TANECKI and LAMPE) A i 236.822. 3:6-Dimethoxy-9-phenylxanthylum-2’- 851286 INDEX OF SUBJECTS 2 6-Di-p-me thoxys tyryl-4-me thyl- pyridine and its salts (PROSKE) A. i 414. 26-Di-p-methoxystyrylpyridine and its salts ( PKOSKE) A. i 414. Dimethylamine production of hydro- cyanic acid from (VOERKELIUS) A. i 776. dihydrochloride ( KAUFLER and KUNZ) A. i 137. hydrioclide ( KAUFLER and KUNZ) A. 1 556. styphnate preparation and ci*ystal- lography of (JERUSALEM) T. 1285. Dimethylaminoantipyrine. See Pyramid- one. 1 :4-Dimeth ylaminoanthraquinone -5- snlphonic acid potassium salt (FARB- WERKE VORM. MEISTER LUCIUS k BEUNING) A. i 243. Dimethylaminoazoantipyrine (STOLZ) A. i 70. a-Dimethylaminoazobenzene-o-carb- oxylic acid as indicator (RUPP and LOOSE) A.ii 90. Dimethylaminobenzaldehyde hydro- chloride (STAVDINGER) A. i 906. Dimethylaminobenzeneazobenzene- sulphonic acid riickel and cobalt salts (POZZI- Esco~) A. ii 705. p-Dimethylaminobenzeneazophenol and its absorption spectra and its acetate hydrochloride and methiodide (HEWITT and THOMAS) T. 1295 ; P. 190. 2-Dimethylaminobenzoic acid 3:5-di- nitro- (ULLMANN and ENGI) A. i 473. 4-Dimethylaminobenzoic acid 3 :5-di- nitro- (ULLMANN and WOSNESSENSKY) A. i 475. Dimethylaminobenzophenone hydro- chloride (STAUDINGER) A. i 907. B-Dimethylamino-a-benzoyloxyiso- butyric acid methyl ethyl and amyl esters and their hydrochlorides (LES A. i 229. Dimethylaminobenzylidene chloride and hydrochloride of (SrAUDIh’GER) A. i 906. p-Dimethylaminobenzylidenecamphor preparation of ( HALLER and BAUEH) A.i 595. p-Dime thy laminobenz ylideneoxindole Dimethylamino-aaa-trichloro-8- hydr- gTABLISSEMENTS POULENC FR~RES) (WAHL and QAGARD) A . i 735. oxyethoxyisobutyric acid ethyl ester and its hydrochloride and propyl ester (LES BTABLISSEMENTS POULEKC FR$RES & ERNEST FOURNEAU) A i 210. Dime t h ylaminodie t h ylaminodiphenyl - malonic acid methyl and ethyl esters (GUYOT and MICHEL) A. i 158. 10-Dimethylamino-2 7-dimethoxy-9:lO- di-m-anis ylacenaphthene ( BESCHKE ROLLE and STRUM) A. i 964. 10- Dimethylamino-2 7-dime thoxy-9 10- diphenylacenaphthene ( BESCHKE ROLLE and STRUM) A. i 962. Dhethylaminodiphenylbenz ylcarbinol (BUSIUNIES) A. i 736. p-Dimethylaminodiphenyl-ethylene and -propylene (BUSIGKIES) A. j 736.o-Dimethylaminoethylstilbene and its hydrochloride hydriodide and meth- iodide (FREUND and BODE) A. I 514. acid and its benzoyl derivative and amide and ethyl ester and its acyl derivatives and propyl ester and its derivatives (FOURNEAU) A. i 211. a-Dimethylamino-8-p-nitrophenylethane and its oxalate (BAKGER) T. 2195. 3 -Dime thylaminophenol 2 5 -din i tro-4- acetylamino- and its silver derivative (MELDOLA and HAY) T. 1048. pDimethylaminopheny1 methyl thio- ether and its hydrochloride (ZINCKE and JORG) A. i 790. u-p- Dime thylaminoph enylace toa ce tic acid a-hydroxy- methyl ester (GUYOT and BADONNEL) A i 305. Dimethyl-m- arid paminophenylaur- amine (GRANDMOUGIN and LANG) A. i 974. 4-Dimethylamino-l-phenyl-2:3-di- methyl-5-pyrazolone (soCIkT& CHI- MIQUE DE L’AVANCHET) A.i 266. a-Dime thylamino-8 - phenyle t hane (BARGER) T. 2195. p-Dime thylaminophenylglyoxyl chloride (STAUDINGER and STOCKMANN) A. i 796. p-Dimethylaminophenyltartronic acid methyl and ethyl esters (GUYOT and MICHEL) A. i 158. Dimethyl-m- and -p-aminophthalanil (GRANDMOUGIN and LANG) A. i 972. aS-Dimethylaminopropionic acid and hydrochloride of its ethyl ester and hydrochloride and nitrosoamines (TAFEL and FRANKLAND) A i 830. hexane-l-carboxylic acid ethyl ester (MERLING WELDE EICHWEDE and SKITA) A. i 482. Dimethylammonium iridichloride (GUT- 8-Dimethylamino-a-h ydroxyisobutyric 4-Dimethylamino-2:6:6- trimethylcyclo- BIEIt and LINDNER) A. ii 1025. tungstate (EKELEY) A i 556.INDEX OF SUBJECTS. 1287 1 :4-Dimethvlanthraauinone 5:S-di- 1 :3-Dimethyl-6-amyl-3-hexyl-As-cycbo- hexene-2-carboxylic acid 5-imino-2- cy.ano- (GARDNER and HAWORTH) T.1964. oxime of (GRAY) T. 2147. BB-Dimethylanhydroacetonebenzil Dimethylaniline action of oxalyl chlor- ide on (STAUDINGER and STOCK- MANN) A. i 796. and methylaniline detection of in presence of each other (EMDE) A ii 274. hydriodide (HOUBEN and SCHOTT- MULLER) A. i 922. dihydrobromide and dihydriodide ( KAUFLER and KUNZ) A. i 556. platinichloride ( EMDE) A. ii 274. stannithiocyanate ( WEINLAND and BAMES) A. i 462. m-nitro- and p-nitroso- dihydro- chlorides (KAUFLER and KUNZ) A. i 137. Dimethylanilinebenzoylguaiacolphthal- ein (FIscHERand ROMER) A. i 800. Dimethylanilinecatecholphthalein (FISCHER and ROMER) A. i 800. Dimethylaniline-o-cresolphthalein (FISCHER and ROMER) A. i 800.Dime thylanilineguaiacolphthalein (FISCHER and ROMER) A i 800. Dimethylanilinephthalein and similar basic phtbaleins (FISCHER and ROMER) A. i 799. Dimethylanilinoisatin acetyl derivative (DANAILA) A. i 971. Dimethylanilinoisatins oxidatio ti of (DANAILA) A. i 971. 1:2-Dimethylanthraquinone 5:8-di- chloro- and 5:s-dichlorodinitro- (HARROP NORRIS and WEIZYANN) T. 1314. 1:3-Dimethylanthraquinone 5:8-di- chloro- and 5:8-dichloronitro- (HAR- ROP NORRIS and WEIZMANN) T. 1317. I aa-Dimethvl-n-bntvramide ~HALLER and 1:2-Dimethylbenzene See o-Xylene. Dimethylbenzenedicarboxylic acid. See Xylenedicarboxylic acid. 1:3-Dimethylbenzene-4-eulphonic acid. See rn-Xylene-4-sulphonic acid. 2’:3’-Dimethyl-2-benzoylbenzoic acid 3:6-dichloro- and its sodium salt ( HARROP NORRIS and WEIZMANN) I!.1314. 2’:4’-Dimethyl-2-benzoylbenzoic acid 3:6-dichloro- and 3:6-dichloro-5’- bromo- and its sodium salt (HARROP NORRIS and WEIZMANN) T. 1316. 2’:5’-Dimethyl-2-ben~oylbenzoic acid 3:6-dichloro- (HARROP NORRIS and WEIZMANN) T. 1318. 3:4’-Dimethylbenzophenone crystalline form of (SC~IORIGIN) A. i 165. Dimethylbenzopyranol (DECKER and v. FELLENBERG) A. i 117. 2:3-Dimethylbenzopyronium ferrichlor- ide (DECKER and v. FELLENBERU) A. i 117. 5:6-Dimethyl-1:2:4:9-benztetrazole 7- hyd roxy- (4-hydroxy-5 6-dimethyl- 2:3:7:O-diaxpyridazine) (&LOW and WEBER) A. i 615. 5:’I-Dimethyl-l:2:49-benztetrazole (4:6- dimeth yl-2 :3 7 :O-diaxpyridazine) and its nitrate (BULOW and WEBER) A. i 614. Dimethyl-l:2’-bioconmaranones 4:5‘- and 5:4’- (FRIES and FINCK) A.i 45. Dimethylborneol and its phenylarethane (HALLER and BAUER) A. i 594. 3:6-Dimethyldibromofluoran (LAM- BRECHT) A. i 949. By-Dime thyl- A8-bat y lene action of nitrogen trioxide on (DEXJANOFF and SIDORENRO) A. i 754. yy-Dimethyl-Aa-butylene bromo- and its iodohydrin and glycol and its di- acetyl derivative ( CLAESSENS) A. i 127. chloro- ind 5:8-d&hloronitro- (HAR- ROP NORRIS and WEIZMANN) T. 1318. 8:9-Dhethylazinpnrine 2-amino-6- hydroxy- and its picrate and silver salt (SACHS MEYERHEIM and BRU- NETTI) A. i 66. oulphonic acid formation of and its condensation with aldehydes and ke- tones (TROGER and PUTTRAMMER) A i. 68. 2 3’- Dime thylazobenzene -4-hy dr azine- HAUER),”A. i iii. Dimethyl-camphor and -campholic acid and its amide (HALLER and BAITER) A.i 594. Dimethyl-carbonatobenzoic acid 2:4- and 2:5- and their chlorides (FISCHRR) A. i 162. Dimethylcarbonatoprotocatechnylglyc-. ine ethyl ester (KAMETAKA) A. 1 p-Dimethylcarbonatoprotocatechuyl- 388. nxvbenzaic acid (KAMETAKA). A . . i. z 3‘ -rrimetnyiazo Denzene-4-nyarazones additive products of with acids (TROGER and PUTTKAMMER) A. i 69. s- and as-Dimethyldichlorocarbamide (CHATTAWAY and WUXSCH) T. 131.1288 INDEX OF SUBJECTS. Dimethyltetrachlorophthalide ( BAUER) A. i 585. 2 3-Dimethylcoumarilic acid 5 - hy dr - oxy- ethyl ester (v. KOSTANECKI and TAMBOR) A. i 319. Dimethyldecylacetophenone (HALLER and BAUER) A i 655. Dimethyldehydrodiisoeugenol oxidation of (HI~RISSEY and DOBY) A. i 788. Dimethyldehydrodivanillin oxidation of (H~~RISSEY and DOBY) A. i 788.Dimethyldiacetoneamine ( TRAUBE) A. i 773. Dimethyldiacridylium salts (DECKER and DUNANT) A. i 433. aB-Dimethyl-yy-diallylbutyric acid y- hydroxy- lactone o€ ( REFORMATSKY) A. i 4. Dimethyldianthranilide ( SCHROETER and EISLEB) A i 579. 6:5’-Dimethyldibenzylidene.p-phenyl- enediamine 2:2’-dihydroxy- ( SENIER and SHEPHEARD) T. 1953. 910-Dimethyldihydroacridine ( FREUND and BODE) A. i 515. Dimethyldihydrodiquinolyl ( EMMEKT) A. i 603. 2:2-Dimethyldihydroperimidine ( SACHS) A. i 433. 1:2-Dimethyldihydroquinoline platini- chloride (FREUND and RICHARD) A. i 417. 1:6- and 1 8-Dimethyldihydroquinoline 4-cyano- (KAUFMANN aiid ALBERTINI) A. i 958. 1:B-Dimethyl- 1:2-dihydroisoquinoline and its platinichloride (FKEUND and BODE) A. i 515. Dimethyldihydroreaorcin condensation of with ethylamine (HAAS) T.421 ; P. 19. 46-Dimethyl-23 70-diazpyridazine. See 5:7-Dimethyl-1:2:4:9-benztetr- azole. 5:6-Dimethyl-2:3:7:0-diazpyridazine 4- hydroxy-. See 5:6-Diniethyl- 1:2:4:9- benztetrazole 7-hydroxy-. Dime thylenetetraoxydihydroanthrac- ene 2:3:6:7-(or 1:2:5:6-) (EWINS) T. 1486 ; P. 211. aa-Dimethyl-a-ethylacetophenone and its oxime (HALLER and BAUER) A. 1 109. BB-Dimethyl-a-ethylacrylic acid its chloride and ethyl ester (BLAISE and MAIRE) A. i 85. 2‘ 10-Dimethyl-9-ethyldihydronaphth- acridine (FREUND and BODE) A. i 515. 1:2-Dimethyl-2-e thyldihydroquinoline and its methiodide (FREUND and RICH- ARD) A. i 418. 1 1 -Dimethyl-5-ethyl-A4-cycZohexen-S- one and its semicarbazone (CROSSLEY and GILLING) T. 28. 1 3-Dimethyl-6-ethyl-3-propyl-A6-cyclo- hexene-2-carboxylic acid 5-imino-2- cyano- (GARDNER and HAWORTH) T.1962. ine and its hydrochloride and picrate (FREUND and RICHARD) A. 1 418. Dimethylfluoran stannichloride (LAM- BRECHT) A. i 949. 3 6-Dimethylflnorananilide (LAM- BRECHT) A. i 950. 3:6-Dimethylfluoranphenylhydrazide (LAMBRECHT) A. i 949. Dimethylfurfuraldehyde (MASSON) A. i 944. Dimethylglyoxime (diacetyldiozime) preparation of (BILTZ) A. i 208. Dimethylglyoxaline 45- picrate and 4-nitro-2:5- and its potassium deriva- tive (WINDAUS) A. i 258. BS-Dimet h ylhep t an -B(-diol (glutaric pinacone OH.CMe,[CH,],*CMe;OH) (BRUYLANTS) A. i 625. B6-Dimethylheptan-8-01 ( BODROUX and TABOURY) A. i 546. GS-Dimethylheptan-B-ol and its acetyl derivative (GUERBET) A. i 690. GS-Dimethylheptan-B-one semicarbazone (G~ERBET) A.i 690. G{-Dunethyl-Aa-hepten-6-o1 (BODROUX and TABOURY) A. i 547. l:l-Dimethyl-A~:~-qcZohexadiene so- called of Harries and Antoni (CROSS- LEY and RENOUF) T. 930; P. 145. BE-Dimethylhexane (CLARKE) A. i 350. PG-Dimethylhexan-6-01 (BODROUX and TABOURY) A. i 546. BE-Dimethylhexan-B-o1 (CLARKE) A. i 350. 1 3-Dimeth yleyclohexanone - 5- carboxylic acid ethyl ester and its oxime (SKITA) A. i 479. BG-Dimethyl-Aa-hexenoic acid y-hydr- oxy- barium and silver salts and lactone (RUPE and LOTZ) A. i 928. BG-Dimethyl-Als-hexenoic acid and its menthyl ester and cadmium salt (RUPE and LOTZ) A. i 928. l:l-Dimethyl-AJ-cycZohexen-3-one 5- chloro- interactions of with sodium ethoxide ethyl malonate ethyl methylmalonate and ethyl ethyl- nialonate (CROSSLEY and GILLING) T.23. 1 2-Dime thyl-2- e thy1 te trahydroquinol-INDEX OF SUBJECTS. 1289 1 l-Dimethyl-A4-cycZohexen-3-one-6- acetic acid ethyl ester and its hydro- lysis and its semicarbazone (CROSSLEY and GILLINCI) T. 23. bntyric acid ethylester and its hydro- lysis (CROSSLEY and GILLING) T. 28. propionic acid ethyl ester and its hydrolysis (CROSSLEY and GILLING) T. 28. B6-Dimethylhexoic acid and its menthyl ester (RUPE and LOTZ) A. i 928. Dimethylhydrofluoranic acid (LAM- BRECHT) A. i 949. Di- C-methyliminodipropionic acid di- ethyl ester and copper salt of (STADNI- KOFF) A. i 773. 7:7’-Dimethylindigotin spectroscopic bc- haviour of (GRANDMOUGIN) A. i 969. Dimethylketentriethylinm ( WEDEKIND and MILLER) A. i 459. Dimethylketol. See Acetylmethyl- carbinol. aa-Dimethyl-lauric acid and its amide (HALLER and BAUER) A.i 655. dl-N-Dimethyl-leucylglycine and its copper salt (FISCHER and GLTJUD) A. i 887. aa-Dimethylmalic acid ethyl ester and its nitrate (RASSOW and BAUER) A. i 632. Dimethylmalonic acid and its ethyl ester and salts formation of (SHDAXO- VITSCH) A. i 9. s-phenylmethylhydrazide and its salts (MICHAELIS and SCHENK) A i 58. Dimethylmalonylantipyrine. See 1- Phenyl-2:4 :4-triniethyl-3:5-pyrazolid- one. Dimethylmesityl oxide (TRAUBE) A. i 773. Dimethyl-3 -methylenedi-indole ( VOISE- NET) A. i 607. Dimethylmethylenedirosindole (VOISE- NET) A. i 607. 1 :l-Dimethyl-3-methylenephthalan (SHIBATA) T. 1453 ; P. 209. Dimethylnaphthacridinee (SENIER and COMPTON) T.. 1623 ; P. 220. 28-Dimethyl-( 1:5)-naphthadiqninoline and its picrate (FINGER and SPITZ) A.i 524. 4:1O-hydroxy- and its diacetyl derivative (FINGER and SPITZ) A. i 523. 2:8-Dimethyl-l:3:7:9-naphthatetrazine 4:6-dihydroxy- (BOGERT and KROPFF) A. i 844. 2:6-Dimethylnicotinic acid 4-chloro- and 4-iodo- ethyl esters methiodides of (bfICHAELIS) A i 528. a-l:l-Dimethyl-A4-cycZohexen-3-one-5- a-l:l-Dimethyl-A4-cycZohexen-3-one-5- 2:6-Dimethylnicotinic acid 4-chloro- ethyl ester (ethyl 4-chlorolutidine-3- carborcylute) some derivatives of (MICHAELIS) & i 527. Dimethylnorcampholide synthesis of (KOMPPA and HINTIKKA) A. i 301. Dimethyloxalacetic acid ethyl ester and its semicarbazone( RASSOW and BAUER) A. i 632. 86-Dimethyl-ASv-pentadiene dipolymer- ide of (LEMAIRE) A. i 200. 2 2-Dimethylcyclopentadiene- 1 :3-dicarb- oxylic acid (KOMPPA) A.i 726. 1 l-DimethylcycZopentan-3:4-dione-25- dicarboxylic acid methyl ester prepara- tion of (THORPE) P. 94. 86-Dimethylpentane and its occurrence in Caucasian naphtha (CHONIN) A.,i,450. BG-Dimethylpentane-B6-diol synthesis of (LEMAIRE) A. i 199. 2:5-DirnethylcycZopentan-l-one and 2- cyano- and their semicarhazones (REST and THORPE) T. 705 ; P. 93. 2 5-Dime thylcyclopen tan- 1-one-2- carb- oxylic acid 5-cyano- ethyl ester and its sernicarbazone (BEST and THORPE) T. 705 ; P. 93. carboxylic (isodehydroapommnphoric) acid and its anhydride (KOMPPA) A. i 726. 2:2-Dimeth~1-A~- yclopentene- 1 3-dicarb- oxylic (dehydroapocumphoric) acid (KPMPPA) A i 726. 86-Dimethylpentylamine hydrochloride and platinichloride ( CHONIN) A. i 450. 4 7-Dimethyl-+phenanthroline-3:8-di- one ( KAUFMANN RADOBHVI~ HUSSY and DAMJE) A.i 608. 2:3-Dimethylphenazine (DIEPOLDER) A. i 787. 9 10-Dimethylpheno- I -naphthacrid- ine and its aurichloride platini- chloride anti salicylate (SENIER and COMPTON) T . 1627 ; P. 220. 9:lO-Dimethylpheno- I -napththacrid- ine and its aurichloride platinichlor- ide and salicylate (SENIEP. and COMP- TON) T. 1628 ; P. 220. Dime thylphenoxyacetic acids 2:4- 2 :5- and 3:4- and their salts and anilides (JANDOLO) A. i 101. a-2:4- and a-3:4-Dimethylphenoxycinn- amic acid (JANDOLO) A. i 101. 1:3-Dimethyl-8-piperidylmethylxanth- ine ( FARBEKFABRIKENVORM.F. BAYER & Co.) A. i 746. 22-Dimethyl-A4-cyclopentene-1:3-di- N-a CH-B N-8 CH-u1290 INDEX OF SUBJECTS. BB-Dimethylpropane (tetmmethylmeth- m e ) synthesis of (FERRARIO and FAGETTI) A.i 77. aa-Dime thyl- a- isopropylace tophenone and its oxime (HALLER and BAUER) A. i 654. aa-Dimethyl-a-propylacetophenone and its oxime (HALLER and BAUER) A. i 109. 1 :l-Dimethyl-5-propyl-A4-cycZohexen-3- one and its semicarbazone ( CROSSLEY and GILLIKG) T. 29. 25-Dimethylpyrazine aurichloride ( NEU- BERG and KANSKY) A. i 702. 24-Dimethylpyridine mercurichloricle and picrate (TROBEIDGE) A. i 324. 2:6-Dimethylpyridine (2:6-Zutidive) con- densation of with formaldehyde rind derivatives of 2-methyl-6-ethylol- pyridine (LOFFLER and THIEL) A. i 182. condensation of with cinnamaldehyde (PROSKE) A. i 413. condensation of with piperonaldehyde and salicylaldehyde ( BRAMSCB) A. i 414. Dimethylpyridines indazoles and chloro- indazoles of (MICHAELIS and MUHL- BERG) A i 533.2:6-Dimethyl-4-pyridone-3-carboxylic acid ethyl ester (MICHAELIS) A. i 528. 2:6-Dimethyl-4-pyridone-o-carboxy- phenylhydrazone-3-carboxylic acid and its ethyl esters and salts ( MICHAELIS and REINIGHAUS) A. i 530. phenylhydrazone-3-carboxylic acid ethyl ester and platinichloiicle (MI- CHAELIS and REIKIGHAUS) A. i 531. hydrazone-3-carboxylic acid aiid its hydrochloride(MIcHAm1s and RImmE- MEPER) A. i 531. szone-3-carboxylic acid ethyl ester platinichloride aud alkyl halides (MICHAELIS and KRIETEMEYER) A. i 529. azone-3-carboxylic acid and its ethyl ester mercurichloride nietliiodide and anhydride ( Jut id ino - o - toly Zp yiaazo lone) (MICHAELIS and v. GHIEL) A. i 531. azone-3-carboxylic acid and its ethyl ester salts mercurichloride and methiodide ( MICHAELIS and v.GHIEL) A. i 531. 2:6-Dimethyl-4-pyridone-?n-carboxy- 2:6-Dimethyl-4-pyridone-B-naphthyl- 2:6-Dimethyl-4-pyridonephenyl hydr- 26-Dimethyl-4-pyridone-o-tolylhydr- 2:6-Dimethyl-4-pyridone-p-tolylhydr- 46-Dimethyl-2-pyrimidone (acetylacet- mcarbamide) constitution of and action of bromine on and on its benz- ylidene derivatives and condensation with aromatic aldehydes and dibrom- ide of and bromohydroxy- and bromo- ethoxy- derivatives of,and of its dibenz- ylideiie derivative (STARK) A. i 259 260. Dimethylpyromucic acid(MAssoN) A. i 944. Dimethylpyrone electrical conductivity of solutions of compounds of with tri- broinoacetic acid in ethyl bromide (PLOTNIKOFF) A ii 14. 2:5-Dimethylpyrroline-5-carboxylic acid (SCHLESIXGER) A. i 412. Dimethylpyruvic acid and its oxime semicarbnzone h ydrazone and ethyl ester (PERKIN and SIMONSEN) P.164. 2:6-Dimethylquinazoline 7-acetylamino- 4-liydroxy- (BOGERT aiid KROPFF) A. i 843. 2:6-Dimethyl-4-quinazolone 7-amiiio-. and 7-acetylamino- ( BOGERT and KROPFF) A. i 843. 1:6- and 1:8-Dimethyl-2-quinolone 4- cyano- (KAUFMANN and ALBERTINI) A. i 958. l:6-Dimethyl-2-quinolone-4-carboxylic acid ( KAUFMANN arid ALBERTHI) A. i 959. Dimethylrhein and its chloride amide and ethyl ester (ROBINSON and SIMON- SEN) T. 1093 ; P. 76. BG-Dimethylsorbic acid menthyl ester and barium and calcium salts (RUPE and LOTZ) A. i 928. 46-Dimethyl-2-stilbazole 2’-hydroxy- and its salts ( BRAMSCH) A. i 415. 1:2-Dime thyltetrahydroisoquinolhe and its methiodide (FREUND and BODE) A. i 516.Dime t h ylte trahydroquinolinium bro in - ide (v. BRAUN) A. i 604. 3:?-Dimethylthianthren monoxide aiid dioxide (FRIES and VOLK) A. i 406. Dimethylthioformamide and its methiod- ide ( WILLSTATTER and WIRTH) A. i 460. 4’-Dimethylthioindigotin (AUWERS and ARNDT) A. i 176. 1:4-Dimethylthiolbenzene and its tetra- hrornide and tetraiodide and 1:4-di- bromo- and o-hezachloro- (1 :4-di-tri- chloromethylthiolbenzene) ( ZINCKE and FROHNEBERG) A i 643. 42-Dimethylthiolbenzoic acid (FARB- WERKE VORM. MEISTEK LUCIUS & BRUNING) A. i 797.INDEX OF SUBJECTS. 1291 Dimethyl-o-toluidine dihydrobromide (KAUFLER and KUNZ) A. i 556. Dimethyl-o-toluidine dihydrochloride (KAUFLER and KUNZ) A. i 137. 2:5-Dimethyl-l:3:4triazole 1-amino- and its sulphate and tetrachloroplato- derivative and 1 -acetylamino- (PELLIZ- ZARI) A.i 534. 34-Dimethyl-1:2:5-triazole and 1- amino- and its hydrochloride mer- curichloride platinichloride and picrate (v. PECHMANN and BAUER) A. i 271. 1-dibenzoylamino (STOLLI~) A. i 123. carboxylic acid 4:4’- and 222’- di- hydroxy- and their diacetyl deriva- tives (MADSEN) A. i 162. carboxylic acid 4:4’-dzhydroxy- and its diacetyl derivative (MADSEN) A i 162. 1:4-Dimethyluracil preparation of (WHEELER and MCFARLAND) A. i 677. aa-Dimethyl-n-valeric acid and its amide (HALLER and BAUER) A. i 131. ay-Dimethylvaleric acid ay-dih ydroxy- lactone (4-hydroxy-5-keto-2:2:4-tri- rnethyltetrahiidrofura~) (KoHN) A. i 599. ay-Dime thylvaleronitrile a- hy drox y - (ULTEE) A. i 294. Dimorphous substances slowness of the spontaneous transform ation of the unstable variety of a t low tempera- tuies (GERNEZ) A.ii 466. 1:l’-Dinaphtha-2:2’- carbazole-N-sulph- onic acid sodium salt (BUCHERER and SCHMIDT) A. i 522. 1:2’-Dinaphtha-2:l’-carbazolesulphonic acid sodium salt (BUCHERER and SCHMIDT) A. i 523. aa-Dinaphthafluorene (SCHMIDLIN and MASYINI) A. i 562. Di- rB-naphthalenesulphonyldianthranil- ide (SCHBOEIER and EISLEB) A. i 576. Dinaphthalenesulphonylgl ycinamide (KOENIGS and MYLO) A. i 87. Dinaphthalenesulphonyl-I- t yrosinamide ( KOENIGS and MYLO) A. i 88. Dinaphthapyranol picrate (POSSE) A. i 666. basic power of only manifested in acid solution (FOSSE) A. i 734. Dinaphthapyryl chromate tri-iodide nitroprusside and sulphate ( FOSSE and BERTRAND) A. i 666. 5:5’-Dimethyltriphenylmethane-3:3’-di- 6:6’-Dimethyltriphenylmethane-3:3’-di- sulphide (FOSSE) A. i 667.Dinephthapyryl radicle electropositive character and reactions of (POSSE) A. i 667. salts metallic character and reactions of (FOSSE) A. i 666. Dinaphthaxanthone picrate and sulph- ide (POSSE) A. i 600. Dinaphthyldinaphthylene-ethane (SCHMIDLIN and MABSINI) A. i 563. Dinaphthylene disulphide (naphtha- thianthren) (FRIES and YOLK) A. i 407. aa-Dinaphthyl ketone (SCHMIDLIN and MASSINI) A i 562 ; (BAUER) A. i 562. aa-Dinaphthylacetic acid and its copper andsilver salts and chloride (SCHMID- LIN and MASSINI) A. i 562. 2:2’-Dinaphthylamine 1-amino- acetyl derivative (FISCHER FKITZEN and EILLES) A. i 616. 1 l’-Dinaphthylcarbamide-4:4’-disulph- onic acid and its sodium sal! (BUCHERER and SCHMIDT) A. 1 522.aa-Dinaphthylcarbinol and its ethyl and phenyl ethers and tctranitro-deriva- tive (SCHMIDLIN and MASSINI) A. i 562. 1:l’- Dinaphthylcarbohydrazide-4:4’-di- sulphonic acid sodium salt (Bu- CHERER and SCHMIDT) A. i 522. Di-a-naphthylidene-p- phenylenediam- ine 2:2‘-dihydroxy- (SENIER and SHEPHEARD) T. 1955. Dinaphthylmethane series (SCHMIDLIN and MASSINI) A. i 561. aa-Dinaphthylmethyl chloride (SCHMID- LIN and MASSINI) A. i 562. Diopside and its relations to calcium and magnesium metasilicates (ALLEN WHITE WRIGHT and LARSEN) A. ii 247. Dioscoreu mmabihu composition of the tubercle of from Mmfagascar ( BOUR- QUELOT and BRIDEL) A ii 186. Dioxalylsuccinic acid ethyl ester pro- ducts of hydrolysis of (BLAISE and GAULT) A i 134. Dioxime CI1HlsO2N2Br from p-bromo- phenyl a-bromoisobntyl ketone and potassium hydroxide ( KOIILER) A.i 394. Dioxindole,N-hydroxy . (t?..;’oxindoIe) and its N-benzoyl derivative ( HELLER and SOLLING) A. i 183. l:2-Dioxindole and its 1-acetyl and 1-benzoyl derivatives (REISRERT) A. i 51. 2:6-Dioxy-l:3-dime thylazinpnrine-8- carboxycarbamide 9-hydroxy- (SACHS and MEYERHEIM) A. i 66.1292 INDEX OF 2:6-Dioxy- 1:3-dimethylazinpunne-8- carboxylic acid 9-hydroxy- (SACHS and MEYEKHEIM) A. i 65. 2:6-Dioxy-1:3- and -3:8-dimethylazin- purines 9-hydroxy- (SACHS and MEYERHEIM) A. i 65. 2:6-Dioxy-l:3-dimethylpiaselenolpurine (SACHS and MEYERHEIM) A. i 66. 2:8-Dioxy-6-methylpurine (JOHNS) A. i 192. 2:6-Dioxy-1:3:8:9- tetramethylazinpurine (SACHS and MEYERHEIM) A. i 65. 2:6-Dioxytrimethylazinpurines and their acetgl and hydroxy-dervatives (SACHS and MEYERHEIM) A.i 65. Dipentene isomeric change of Z-pinene into (SMIRKOFF) A. i 942. 2:2-Diperimidyl ( SACHS) A. i 428. Diphenacyls halogen-constitution of the so-called (WIDMAN) A. i 822. p-Diphenoquinone-chloroimine and -dichlorodi-imine (SCHLENK and KNOER) A. i 37. Diphenoquinonedichlorodi-imine 29’- and 2:4’- (SCHLENK KELLER and KNORR) A ii 1108. S:d-Diphenoxy-l:2- -1:3- and -1:4-di- methylanthraquinone (HARROP NOR- RIS and WEIZMANK) T. 1315. Diphenoxypropylcyanamide (v. BRAUN) A. i 507. Diphenyl iodination of 4:4‘-di-iodo- derivatives of with multivalent iodine and its bisiodochloride 4:4’- di-iodoso- and di-iodoxy- ( WILI:- GERODT and HILGENBERG) A. I 908. quinonoid derivatives of ( SCHLENK and KNORR) A. i 36 ; (SCHLENK KELLER and KNORR) A.i 808. di-p-amino-. See Benzidine. 2-bromo-2’-iodo- (2) (MASCARELLI) A. i 95. p-iodo- (SCHLENK and WEICKEL) A. i 792. 4-nitroso-4’-acetylamino- (CAIN) T. 717 ; P. 123. Diphenyl-. See also Phenylchloro- phenyl- and l-Phenyl-5-O-hydroxy- phenyl-. 9 10-Diphenylacenaphthene glycol (BESCHKE aiid KITAJ) A. i 917. 9:9-Diphenylacenaphthenone ( BESCHK E and KITAJ) A. i 918. Diphenylacetic acid menthyl ester (RUPE and HAUSSLER) A. i 928. Diphenylacetylenediureine methyl de- rivatives of (BILTZ and RIMPEL) A. i 848 SUBJECTS. Diphenylallylcarbinol ( JAVORSKY) A. i 151. Diphenylamine and acgl peroxides ( GAM- quantitative estimation of (DREGER) ortho-sulphoride (BARNETT and ortho-sulphoxides intramolecular re- arrangement of (BARNETT and SMILES) T. 1253 ; P.74 195. p-amino- tribromo-derivative and pentahronio-derivative and its diazonium nitrate derivative (JACOBSON BARTSCH LOEB and STEINBRENCK) A. i 683. 4-amino-4’-hydroxy- preparation of (AKTIEN-GESELLSCHAFT FUR ANILIN FABRIKATION) A. i 257 ; (ULL- MANN and JUNGEL) A. 1 375. aminodihydroxy- and its hydro- chlorides ( WILLSTATTER and PICCARD) A. i 517. tetrabromo- (DREGER) A. ii 708. 2 3 5 4‘-tetrachloro- and penta- bromo- (JACOBSON BARTSCH LOEB and STEINBRENCK) A. i 684. 2:3:5:4’-tetrachloro-4-amino- and its o-hydroxybenzylidene derivative and 2:3 :5 4’-tetrachloro- 4-hgdroxy- (JACOBSON BARrsca and STEIK- BRENCK) A. i 682. 4-nitro-4’-hydroxy- and its p-toluene- sulphonic ester derivative and 4- amino-4’-hydroxy- and its diacetate (ULLMANN and JUNGEL) A.i 375. 2:6-dinitro-2-hydroxy- (ULLMAKN and KuHN),*A. i 476. 2:4:6-trinitro-3-hydroxy- (ULLMANN and BRUCK) A. i 23. tetranitro- orthosulphoxide and its sodium derivatives (BARNETT and SMILES) T. 1257 ; P. 195. Diphenylamine4carboxylic acid 2:6- dinitro-2‘-hydroxy- (ULLMANN and WOSNESSENSKY) A. 1 475. Diphenylamine-6-carboxylic acid 2.4- dinitro- aniline salt of 4-nitro-2- amino- 2:4-diamino- 2:4-dinitro-2’ hydroxy- and 2:4-dinitro-2’-amino (ULLMANN and ENGI) A. i 474. Diphenylamine-4-sulphonanilide 2:6 dinitro- (ULLMANN and KUHN) A. i 475. Diphenylamine-2-sulphonic acid 4- nitro-4‘-hydroxy- and its barium and potassium salts and 4-amino-4’- hydroxy- (ULLMANN and JUNGEL) A. i 375. BARJAN) A. i 910. A. ii 708. SMILES) T. 1265 ; P. 195.INDEX OF SUBJECTS 1293 Diphenylamine-4-sulphonic acid 5- ch!oro-2-nitro- and 2-nitro-5-amino- sodium salts and 2:5-diamino- (BADISCHE ANILIN- & SODA-FABRIK) A.i 973. Diphenylamine-4-snlphonic acid 2:6- dinitro- aniline salt (ULLMANN and KUHN) A. i 476. Diphenylamine-6-sulphonic acid 2 :4- dinitro- aniline salt (ULLMANN and HERRE) A. i 476. 3:7-Diphenylamino-4:6-diketo-28-di- methyltetrahydro-l:3:7:9-naphtha- tetrazine (BOGERT and KROPFF) A. i 844. 4:5-Diphenyl-2-amylglyoxaline and its hydrochloride platinichloride and methyl ether (RADZISZEWSKI and BUKOWSKA) A. i 422. hydro-l:24-triazole (?zitron) estima- tion of nitric acid with (PAAL and GANGHOFER) A. ii 759. Diphenyl-p-anisylpyrrylmethane (KHO- TINSKY and PATZEWITCH) A. i 830. 2:3-Diphenylbenzopyranol and its methyl and ethyl ethers (DECKER and v.FELLENBERG) A i 117. 2:3-Diphenylbenzopyronium ferri- chloride (DECKEE and v. FELLEN- BERG) A. i 117. 3:4-Diphenyl-5- benzylidene-2-methyl- ene-A’-cyclopentenone (GRAY) T. 2136. 3:4-Diphenyl-5- benzylidene- A2-cycZo- penten-l-one-2-01 isomeric forms of (GRAY) T. 2144. 1:3-Dipheny1-5-benzylidene-2- thio- barbituric acid ( WHITELEY and MOUNTAIN) P. 121. 1 :3-Diphenyl-5-benzyl-2- thiobarbituric acid (WHITELEY and MOUNTAIN) P. 122. Diphenylbisdiazoninm hydrogen sul- phate tetrubromo- (JACOBSON BARTSCH LOEB and STEINBRENCK) A. i 684. B-y-Diphenyl-AS-bntene-u8-dicarboxylic acid as-dicyano- and its potassium and sodium salts (HAWORTH) T. 486. Diphenyl-rl/-carbamide phenyl ether and its oxalate and picrate p-tolyl ether and 8-naphthyl ethers ( BUSCH BLUME PUNGS and FLEISCHMANX) A.i 565. 4:6-Diphenylcarbamino.isophthalic acid ethyl ester (BOOERT and KROPFF) A . i 584. s-Dipbenylcarbazide use of in volu- metric analysis (On~o) A. ii ’766. Diphenylcarboxylic acid methyl ester (SCHLENK and WEICKEL) A. i 792. 1:4-Dipheny1-3:5-endoanilino-45-di- Diphenyl-p-chlorophenylethen ylamidine 1 :3-Diphenyl-S-cinnamylidene-2-thio- barbitnric acid (WHITELEY and MOUNTAIN) P. 122. 2:2’-Diphenyldiacetyldiphenyl. See 00’- Dideoxybenzoin. Diphenyldibenzyldimethyltrimethylene- diammonium dibromide (WEDEKIND and MEYER) A. i 187. Diphenyl-2:2’-dicarboxylic acid 4 6 4‘ 6’-tetranitro- me thyl ester (ULLMANK and EKGI) A. i 474. Diphenyl-4:4’-dicarboxylic acid 2:2’- dinitro- andits ammonium and barium salts and 2:2‘-diamino- and its diacetyl derivative and hydrochloride (v.JAKUBOWSKI and v. NIEMEN- TOWSKI) A. i 265. 4:5-Diphenyl-l:3-diethylglyoxalone and its dihydroxy-derivative (BILTZ and KOSEGARTEN) A. i 744. Diphenyldie thylhexahydr otetrazine (KNORR and WEIDEL) A. i 966. 5 5-Diphen yl-l :3-die thylhydantoin ( HILTZ and KOSEGARTEN) A. i 744. 4:5-Diphenyldihydroglyoxalone 4:5- dihydroxy- and 4:5-dichloro- (BILTZ and RIMPEL) A. i 742. N:N’-Diphenyldi hydrophenanthra- phenazine (FREUND and RICHARD) A. i 418. Diphenyldi-iminotetrahy drodiazothiole hydrochloride (FROMM and HEYDER) A. i 903. 4:5-Diphenyl-1:3- -13- and -1:O- dimethylacetylenedinreine and their acetyl derivatives (BILTZ and RIMPEL) A. i 849. By-Diphenyl-aa-dimethylbntyrolactone- T-carboxylic acid and its silver salt (GRAY) T. 2148.4:5-Diphenyl-l:3-dimethyldihydrogly- oxalone 4:5-dibromo- (BILTZ and RIMPEL) A. i ’143. Diphenyldimethylethylenediamine methyliodide derivatives and dihydro- chloride of (DUNLOP and JONES) T. 418. aS-Diphenyl-yy-dimethylglntaric acid a-hydroxy- sodium salt (GRAY) T. 2150. Diphenyldimethylhexahydrote trazine (KNORR and WEIDEL) A. i 965. 3:4-Diphenyl-5 5-dimethylcyclopenten- one and its oxime (GRAY) T. 2147. 314-Diphenyl-5 5 -dime thyl- A2-cycZo- penten-l-one-2-01 and its phenyl- hydrazone (GRAY) T. 2146. 5:5-Diphenyl-1:3- and -2:3-dimethyl- thiohydantoin (BILTZ KREBS and SEYDEL) A. i 526 (V.WALTHERand GROSSMANN),A. ,i,55.1294 INDEX OF SUBJECTS. Diphenyl-4:4'-diphenylenedi-iodininm hydroxide and its salts with acids {WILLGERODT and HILGENBERG) A. 1 908. Diphenylene disulphide (thianthren) (FRIES and VOLK) A.i 406. action of sulphuric acid 011 (DEUSS) h. i 321. Diphenylenephenylpyrrylme thane (KHOTINSKY and PATZETITCH) A i 830. Diphenylethane series attempts a t benzidine formation in ( DUVAL) A i 747. Di-a-phenylethane di-p-hydroxy- bromo- and bromonitro-derivatives and their acetates (ZIXCKE and HENKE) A. i 23. 4:5-Diphenyl- l-ethylacetylenediureine aiid its diacetate (BILTZ and KOSE- GARTEN) A. i 744. as-Diphenylethylene new series of leuco- bases and colouring matters derived from (LEMOULT) A. i 836. a-bromo-8-o-amino- and its platini- chloride a-bromo-8-o-acetylamino- and o-amino- and its salts and acetyl derivative (STOERMER and FINCKE) A. i 841. s-Diphenylethylene. See Stilbene. Diphenyleneiodonium bromide (MAS- CARELLI) A.i 95. hydroxide and derivatives properties of (MASCARELLI) R. i 94. Diphenylethylcarbinol o-amino- (STOERMER and FINCKE) A. i 842. 4:5- Diphenyl-l-ethylglyoxalone and its ' acetate and dihydroxy-derivative and syn- and anti-(1)-dimethoxy-deriva- tives (BILTZ and KOSEGARTEN) A. i 744. carboxylic acid ethyl ester and its hydrochloride and an isomeride of and its salts with acids (PETRENKO- KRITSCHENKO and HIRSCHBERG) A. i 960. 2 .6-Diphen yl-1 -eth ylp yridone ( PETREN- KO-KRITSCHENXO and MALACHOFF) A. i 960. 2 6-Diphenyl- 1 -e th ylp yridone -3 5 -di- carboxylic acid and its ethyl ester and and MALACHOFF) A. i 960 Diphenylethylthiosemicarbazide ( KNORH. and WEIDEL) A. i 966. Diphenylformamidine pp-dibromo- (DAISS and BROWN) A. i 781. Diphenylglycidic acid and its ethyl ester (POINTET) A .i 234. 4:5-Diphenylglyoxalone pp-dibromo- (BILTZ) A. i 839. 2:6-Diphengl-l-ethylpiperidone- 3- 5-di- Silver Salt (PETREKKO-KRITSCEIENI~O 4:5-Diphenyl-2-hexylglyoxaline and its salts and methyl ether (RADZIS- ZF.WSKI and JAKALO) A. i 422. 4 5-Diphenyl-2-hydroxpethoxyphenyl- glyoxaline and its hydrochloride platinichloride and methyl ether (RADZISZEWSKI and ROHM) A. i 422. Diphenylketen mechanism of formation of fioiii azibenzil (SCHROETER and J~OTSCHMANN) A. i 774. Diphenylmaleic anhydride di-p-bromo- ( WISLICENUS and ELVERT) A. i 30. Diphenylmethane preparation of (NAS- TUKOFF) A. i 19. o-amino- hydrochloride (CARRI~) A. ii 122. 3:3'-dichloro-4:4'-diamino- and its dihydrochloride and colour base from and its hydrochloride and picrate (FINGER) A.i 518. di-p-hydroxy- alkyl and aryl deriva- tives action of bromine on ( ZINCKE HENKE WOLLENBERG and WUGK) A. i 23. o-nitro- alkaline reduction of (CARRI~) A. i 121. Diphenylmethane ~ a- carboxylic acid 2 :4 2' 4'-tetranit ro- me thy1 ester (BORSCHE) A. i 385. Diphenylmethane series attempts a t benzidine formation in (DUVAL) A i 747. 4 5-Diphenyl- l-methylacet ylenedinrehe and its diacetyl derivative ( BILTZ and RIMPEL) A. i 849. Diphenylmethylcarbinol o-amino- (STOERMER and FINCKE) A. i 84 I. p-hydroxy- and its diacetate and tribromo-derivative (ZINCKE and WUGK) A. i 25. Diphenylmethylcarbinyl acetate o- acetylamino- (STOERMER and FINCKE) A. i 841. 4 5-Diphenyl-l-me thyldihydroglyoxal- one 4:5-dihgdroxy- and its syn- and anti-dimethyl ethers (BILTZ and RIMPEL) A.i 743. Diphenylmethylenediamine action of on phenylthiocarbimide (SENIER and SHEPHEARD) T. 498. 8-Diphenylmethylnaphthalene- l-carb- oxylic acid .(BESCHKE and KITAJ) A. i 918. 2; 6- Diphenyl-l-methylpiperidone-3:5- dicarboxylic acid ethyl ester soluble nitrate and platinichloride of and base stereoisomeric with and its hydrochloride and nitrite (PETRENKO- KRITSCHENKO and LILIEXBLUM) A. i 960. (KOHLEK) A. i 940. 1 :3-Diphenyl-5-methylpyrazolineINDEX OF SUBJECTS. 1295 2:6-Diphenyl- 1 -methylpyridone and its hydrochloride and platinichloride BLUM) A i 960. carboxylic acid and an isomeric acid and their ethyl esters (PETRENKO- KRITSCHENKO slid SCHOTTLE) A. i 606. 5:5-Diphenyl-2- and -3-methyl-thio- hydantoin (BILTZ KREBS and SEY- DEL) A .i 526. Diphenylmethylthiosemicarbazide (KNORR and WEIDEL) A. i 965. 2:8-Diphenyl-( 1:5) -naphthadiquinoline- 410-dicarboxylic acid (FINGER and SPITZ) A. i 524. 23-Diphenylnaphthapyronium ferri- chloride and picrates of carbinol de- rivative (DECKER and v. FELLEN- BERG) A. i 117. (BORSCHE) A. i 956. carboxylic acid (BORSCHE) A. i 956. carboxylic acid ( LAPWORTH and WECHSLER) P. 307. and its hydrochloride platinichloride and inethyl ether (RADZISZEWSKI and ROHM) A. i 422. 1 3-Diphenyl-5-0 -nitrobenzylidene-2- thiobarbitnric acid ( WHITELEY and MOUNTAIN) P. 122. Diphenylnitrosnccinonitrile di-p-bromo- ( WISLICEXUS and ELVERT) A. i 30. Diphenyloctatetrenes white and yellow photochemical reactions of (STOBBE) A. i 219. 2:5-Diphenyloxazole synthesis of (ROB- 8e-Diphenyl-A@-pentadiene y-cyano- ( HAWORTH) T.487. Be-Diphenyl-AP-pentene y-cyano-s- hydroxy- (HAWORTH) T. 488. BE-Diphenyl-Aa-pentene-y carboxylic acid y-cyano-e-hydroxy- and its lactone (HAWORTH) T. 487. as-Diphenyl-Aa-pentenoic acid amyl ester (RUPE and DORSCHKT) A. i 929. as-Diphenyl-A&-pentenoic acid amyl ester (IZUPE and DORSCHKY) A. i 929. 1 :l-Diphenyl- 3-phenylenephthalaa (SHIBATA) T. 1454 ; P. 209. Diphenylphthalide h ydroxy- oxirne and its dtbenzoate (MEYER and KISSIN) A. i 652. Diphenylpiperazine methiodide ( DUNLOP and JONES) T. 421. (PETRENKO-KRITsCHENKo and LILIER- 26- Diphenyl-l-methylpyridone-3 5 4 - 23-Diphenyl-8-naphthaquinoline 2:3-Diphenyl-B-naphthaquinoline- 1- ay-Diphenyl-y-l-naphthylal1ene-a- 4:5 -Diphenyl-2- a-naphthylglyoxaline INNN) rr.2169 ; P. 295. 26-Diphenylpiperidone-3:5-dicarboxylh acid ethyl ester potassium deriva- SCHOTTLE) A. i 605. 1:3-Diphenyl-5-isopropenyl-2-thiobarb- itnric acid (WHITELEY and MOUN- TAIN) P. 121. Diphenylpropiolylbenzamide ( RUHIC- MANN) T. 987. aB- and BB-Diphenylpropionic acid menthyl esters (RUPE and BUSOLT) A. i 928. Diphenylpropylene o-amino- and its salts (STOERMER and FINCKE) A. i 842. 4 5 -Dipheny l-2-pr opylgly oxaline and its hydrochloride oxalate and methyl ether (RADZISZEWSKI and WYSOCZAN- SKI) A. i 422. 4:5-Diphenyl-2-isopropylglyoxaline and its hydrochloride Ihtinichloride and methyl ether (RADZISZEWSKI and BEISER) A. i 422. 1 :3-Diphenyl-5-isopropyl-2- thiobarb- ituric acid (WHITELEY and MOUN- TAIN) P. 121. 5-Diphenylpyrazolecarboxylic acid o- toluidide of (DAINS and BROWN) A.i 782. 1:3-Diphenylpyrazoline (KOHLER) A. i 939. 1:5-Diphenylpyrazoline and its acetate (AUWERS and MULLEP) A. i 59. 2:6-Dipheaylpyridine 4-chloro- and its dichloride (PETRENKO-KRITSCHENKO and SCHOTTLE) A. i 605. 2:6-Diphenyl-4-pyridone and its potass- ium derivative and hydrochloride and platinichloride (PETRENKO-KRIT- SCHENKO and SCHOTTLE) A. i 605. Di-4,4’-a-phenylpyrrylazodiphenyl ( KHOTINSKY and SOLOWEITSCHIK) A. i 616. Di-4:4’-AT-phenylpyryl-o-ditolyl (KHOTINSKY and SOLOWEITSCHIK) A. i 616. Diphenyl ~eries analogues of triphenyl- methyl in the (SCHLENK and WEICKEL) A. i 791. attempts at benzidine formation in (DUVAL) A i 747. nitrosoacetylamino-derivatives of the (GAIN) T. 714 ; P. 123. Diphenyl tetracarboxylic acid nitro- and its ethyl ester (CROSSLEY aiid HAMPSHIRE) P. 162.2:6-Diphenyltetrahydropyrone 3:3:5:5- tetrabromo- and an isorneride of (SCHTVAN) A. i 505. 2 6-Diphenyltetrahydropyrone-3:5-di- carboxylic acid 3:5-dibromo- ethyl ester (SCHTVAN) A. i 504. tive (PETRENKO-KRITSCHENKO and1296 INDEX OF SUBJECTS. 1:5-Diphenyl-1:2:3:4-tetrazole (SCHROE- constitution of (SCHROETER and 1:3-Diphenyl-2-thioaIloxan-phenyl- and p-nitrophenyl-hydrazones ( WHITELEY and MWSTAIN) P. 122. I :3-Diphenylthiobarbituric acid ( ISHER- WOOD) P. 121 ; (WHITELEY and Diphenylthioformamide and its meth- iodide (WII,LST;~TTER and WIRTH) A. i 460. 5:5-Diphenylthiohydantoin (BILTZ KREBS and SEPDEL) A. i 526. 5:8-Diphenylthiol-l:2- -1:3- and -1:4- dimethylanthraquinone ( HARROP NORRIS and WEIZMANN) T.1316. 1:3-Diphenylthiovioluric acid ( ISHER- 1:3-Dipheny1-2-thiovioluric acids a- and & and the piperidine pyridine and metallic salts of the /%acid (WHITELEY and MOUNTAIN) P. 122. Diphenyl-p-tolylacetic acid salts pre- paration of (GYR) A. ii 34. 4:5-Diphenyl-2-o- and -m-tolylglyoxaline and their hydrochlorides platini- chloride and ethers ( RAUZISZEWSKI and STENZEL) A. i 422. 4:5-Diphenyl-2-p-tolylglyoxaline and its hydrochloride platinichloride and methyl ether (RADZISZEWSKI and ROHM) A. i 422. 3:4-Diphenyl-1:2:5-triazole l-dibenzoyl- amino- (SToLLk) A. i 123. 1:4-Diphenyltriazole-5-azo-B-naphthol (DIMROTH MARSHALL arid HESS) A. i 268. Diphenyl triketone phenylhydrazones Of (DIMROTH and HARTMANN) d. i 67. 4:5-Diphenyl- 1 3 '7- trime thylacetylene- diureine and its acetyl derivative ( RILTZ and RIMPEL) A.i 849. 4:4'-Diphenyltriphenylcarbinol and its chloride (SCHLENK and WEICKEL) A. i 792. as-Diphenylvaleric acid and its amyl ester (RUPE and LIECIITENHAN) A. i 929. Diphosphatide amino- in egg-yolk (MACLEAN) A. ii 499. Iriamino- unsaturated from the kid- ney and its cadmium chloride de- rivative ( FRANKEL and NOGUEIRA) A. i 276. s-Diphthaliminoacetone oxime ( POSI~ER and ROHDE) A. i 765. 4:6-Diphthaliminoisophthalic acid ethyl ester (BOGERT and KROPFF) A. 1 584. TER) A. i 617. MOTSCHMANN) A. i 774. MOUNTAIN) P. 121. WOOD) P. 121. Diphthaloperinyl ether ( S a c ~ s ) A i Diphthalylethane. See Bisdiketohydr- Diphthalylglycylacetoacetic acid ethyl Dipicrylarginine ( HIRAYAMA) A. i Dipicryldianthranilide ( SCHROETER and Dipicrylhistidine (HIRAYAMA) A.i Dipicrylpiperazine (VAN DORP) A. i Dipiperacylacetic acid (BOUGAULT) A. i 487. Dipiperidinoguanidine and its picrate and platinocyanide (v. BRAUN) A. i 507. Dipiperidylthiocarbamide ( FROMM) A. i 506. Dipiperonylidene-2:4:6-trimethylpyrid- ine and its mercurichloride (BRARISCH) A. i 415. Dipropargyl and its magnesium deriv- ative (LESPIEAU and VA-JON) A. i 450. as-Dipropoxy-AS-butinene (GAUTHIER) A i 355. 2:4-Di-n-propoxyquinazoline ( BOGERT and MAY) A. i 330. Dipropyl ketone acctnte of enolic forni of (H~Ncu) A. i 364. Diisopropyl ketone 8-bromo- and B- hydroxy- and its acetyl compound (RLAISE and HERMAN) A. i 633. Dipropylammonium cyanide (MICHAEL iridichloride (GUTBIER and IJNDNER) tungstate (EKELEY) A. i 556. Dipropylcarbamic acid inethyl ester (1~~ethyZdi~ropyk~rethane~ and ethyl ester (ethyZdi~ro~lJZurethane) (McKEE) A.i 636. Di-d-propylenediamine platinum chloride and nitrate (TSCHUGAEFF and SOKO- LOFF). A. i. 138. 429. indene. ester (SCHEIBEB) A. i 390. 341. EISLEB) A i 576. 311. 328. and HIBBERT) A i 91. A. ii 1026. Di- and' diisoipropylphthalide ( BAUER) A i 585. Dipyrogallolaraenic acid ( BIGINELLI) A. i 802. Di-4:4'-a-pyrrylazodiphenyl and corre- sponding o-tolidine compound (KHO- TINSKY and SOLOWEITSCHIK) A. i 616. 6-N-6 I -Diquinacridine and its salts 5-CH-5 (SENIER and COMPTON) T. Diquinacridines (SENIER and COMPTON) 1629; P. 220. T. 1623 ; P. 220.INDEX OF SUBJECTS. 1297 B l l g I l b l y ulllt)l'eI1 L uulllllg yullllJ uy a process of (GADASKIN) A. ii 378. vacuum pressure regulator for (REIFF) A.ii 642. 8:8'-Diqninolyl-6-c~boxylic acid and its ammonium and barium salts (v. JAKU- BOWSKI and v. NIEMENTOWSKI) A. i 265. 8:8'-Diquinolyll-5:5'-dicarboxylic acid and its ammonium barium potassium and silver salts (v. JAKUBOWSKI and Y. NIEMENTOWSKI) A. i 265. Diresorcinol di- and tetra-bromo- and their tetra-acetates and tetralenzo- ates and hexabromo- and its tetra- acetate (MEYER and DESAMARI) 8. i 658. dichlorodibromo- (ZIRCKE and SCHWABE) A. i 242. 2:42':4'-Diresorcinol te tra-ace ta t e and tetrabenzoate and 3:5:3':5'-tetra- bromo- and its tetra-acetate and tetra- benzoate (MYER and DESAMARI) A. i 658. 3:6:3':5'-Diresorcinol tetrabenzoate (MEYER and DESAMARI) A. i 658. Disaccharides of the type of trehalose synthesis of new (FISCHER and DEL- B R ~ K ) A.i 633. Disalicylidene-p-phenylenediamine (SENIER and SHEPHEAI~D) T. 1950. 5:5'-dibromo- (SENIER and SHEP- HEARD) T. 1953. Diecharge tubes. See Tubes. Disinfectant comparison of the germicidal power of a in solution and in the emulsified state (MASSEY) A. ii 1045. Disinfectants standardisation of emul- sified disinfectants (CHICK and MAR- TIN) A. ii 171. Disinfection theory of (REICHEL) A. ii 1045. Dispersion of light. See under Photo- ;L:a:z :a -~EurLC.IIlLI'u- a:a -wbsulynlue (SCHULTZ and BEYSCHLAG) A. i 269. Ditolylacetoacetic acid methyl ester (GUYOT and BADONNEL) A. i 305. Distillation vacuum apparatus for (RREDT and VAN DER MAAREN- JANSEN) A. ii 721. and the effect of gravity on the boiling point (KRAFFT) A 11 969. Distillation flasks vacuum a stirrer for Disuccinic acid imino- tetraethyl ester Disulphides preparation of (PRICE and TWISS) T.1050 1489 1725 ; P. 32 165 211 232. with neighbouiing double linkings fission of (FROMM) A. i 505. 44'-Disulphido-di- benzenesnlphonyl chloride and dianilide ( ZINCKE and PROHNEBERG) A i 643. Disulphoacetaldeh ydesulphoxylates preparation of (CHEMISCHE FABRIK TON HEYDEN) A. i 880. Disnlphodiphenyl sulphide dinitro- sodium salt of and diamino- (AKTIEN- GESELLSCHAFT FUR ANILIN-FABRIKA- TION) A. i 737. Disulphones multi-membered cyclic (AUTENRIETH and GEYER) A. i 6. Disulphoxides constitution of (HINS- BERG) A. i 6. 1:S-Dithiolanthraquinone sodium deri- vative (FARBENFABRIREN VORM. F. BAYER & Co.) A. i 941. Dithioanthraquinones preparation of (FARBENFABRIKEN VORM.F. BAYER & Co.) A. i 941. 2:6-Dithiolketopenthiophen-3 :6-dicarb- oxylic acid ethyl ester (APITZSCH and KELBER) A. i 826. Dithio-m-tolvlenediamine (SCHULTZ and (SUCHTING) A ii 35. (STADNIKOFF) A. i 773. BEYSCHL~G) A i 269. ' Dithioxanthylene ( MAYER) A. i 406. p-Dithymolylamine dimethyl ether crys- Cal. I Di-21-tolnenesnlphonyldianthranilide Distearvl nnlinvhrl plvnnridn. behavionr I%HRnF..Tl?R and RTST.RR\. A. - i 576 of in the organism (BONDZYNSKI and highboiling points (TIcHW~NSKY) Distillation fractional of substances of m . h - n i tnln nninnn d i -immnninm chlnr- HUMNICKI) A. ii 332. A ii 278. .._". - -I-- --..I- --- 7 - -. - -. new apparatus for (MALVEZIN) A. 1 ide and dibromo- and dichioro- and ;; Q9fi t h a i w m l t o I R n u r w w a UXT~DD\ A efficiency of by heat generated electrically (RICHARDS and MA- THEWS) A.ii 969. laboratory separation of liquids with -l:-.LLl- 21- _ _ _ _ L L.^:l:- - - - A - L- i 37. 4'-acetylamino-4-nitroso- (CAIN) T. Ditolyl diamino-. See Tolidine. 717 ; P. 123. n 0 nr of 1-1 __-_. :L-_ c rr ~ - ~ _ . - l - L l _I298 INDEX OF SUBJECTS. 4:6-Di-p- tolylaminoanthrapyridone D i p tolyl-4:4’-diphenylenedi-iodinium (BADISCHE ANILIN- & SODA-FABRIK) A. i 262. hydroxide and its salts with acids ( WILLGERODT and HILGENBERG) A. i 908. Ditolyleneiodonium hydroxide (MAS- CARELLI) A. i 907. Ditolylmalonic acid methyl aiid ethyl esters (GUYOT and ESTEVA) A. i 237. Di-o-tolyloxydipropylamine dihydroxy- (BOYD and KNOWLTON) T. 1805 ; P. 235. ay-Di-o- m- and ptolylpropane B- imino-a-cgano- (BEST and THORPE) T.265 ; P. 28. 6eDi-24:b- trimethoxyphenyl-&-dime- thyl-Av-octene (SZ~KI) A. i 920. Diisovaleric acid a-dithio- diethyl ester (PRICE andTwrss) T. 1050 ; I?. 165. Diisovalerylcarbamide aa-dihydroxy- and its metallic salts (CLEMMESSEN and HEITMAN) A. i 775. Di-as-m-xylyl-4:4‘-diphenylene-di-iodin- ium hydroxide and iodide (WILLGE- RODT and HILGENRERO) A. i 908. Dixylylmalonic acid methyl and ethyl esters (GUYOT and ESTEVA) A. i 237. Dodecane-ywlione (BLAISE and KIEH- LER) A. i 205. Dog can the digest cellulose or raw fibre ? (YCHEUNERT and LOTSCH) A. ii 905. Dogs faxes of. See Faxes. with intestinal fistulq absorption experiments on (OMI) A. ii 326. chemical composition of body of (STOCKHAUBEN) A. ii 1034. Dolomite and calcite admixed with liquids magnetic dichroism of (MES- LIN) A.ii 116. Drop weight of a falling and Tate’s law (LOHWSTEIN) A. ii 25. Drug extracts containing glucosides preparation of (ROSENTHALER and MEYER) A. i 172. cycZoDuplo-1 3-dithio-2:2-diethylhexa- methylene and its l:3-disulphone (AUTENRIETH and GEYER) A. i 6. ~cZoDuplo-l:3-dithio-2:2-dimethylhexa- methylene and its 1 :3-disulphone (AUTENRIETH aiid GEYER) A. I 6. Durene (1 :2:4:54etrumethylbenzene) (WILLSTATTER and KUBLI) A. i 899. 2-(or 3-)bromo-w-nitro- 6-bromo-3- nitro- w-nitro- w-3:6-trinitro- w- amino- and its carbarnate hydro- chloride and acetyl derivative and 3-amino- and its hydrochloride nitrate and acetyl derivative (WILL- STATTER and KUBLI) A. i 899. Durene 3-nitro- (CAIN) P. 260. Duroyl bromide dinitro- (W ILLSTATTER and RUBLI) A.i 899. Dye-baths electrical conductivity of certain (VIGNON) A. i 526. Dyeing influence of the colloidal state on (VIGNON) A. ii 474. influence of electrolytes in different concentrations on ( PELET-JOLIVET and SIEGRIST) A. ii 979. intervention of osmotic pressure in (ROSENSTIEHL) A. ii 796. Dyes. See Colouring matters. Dye-solutions aqueous significance of the colloidal nature of for their pene- tration into living cells (RUHLAND) A. ii 257. Dynamic isomerism. See under Affinity chemical. Dysanalyte so-called from Vogtsburg in the Kaiserstuhl (HAUSER) A. ii 60. E. Earths rare revision of atomic weights of (URBAIN) A. ii 316. magnetic dichroism of ( MESLIN) A. ii 641. magnetic susceptibilities of the (MEYER) A. ii 16. magnetism of (URBAIN and JANTSCH) A.ii 116. extraction of from mariupolite (MOP,- OZEWICZ) A. ii 404. solubility of some comparatively in- soluble salts of the (RIMBACH and SCHUBERT) A. i 631. Earths rare bromates of (JAMES and LANGELIER) A. ii 734. double nitrates and double sulphates of the (KOLB MELZER MERCKLE and TEUFEL) A . i 16. Earths rare in arable soils detection of (POZZI-ESCOT) A. ii 350. and ceria in rocks estimation of (DITTRICH) A. ii 185. Earth-worms chemical processes in (LESSER) A. ii 419. Ecballium Eluteriurn constituents of the fruit of (POWER and MOORE) T. 1985 ; P. 260. Edestin partial hydrolysis of (SKRAUP and WOBER) A. i 446,. Effusion (KNUDSEN) A. 11 385. Egg oxidation in the (WARBURG) A. ii 684. and chick cholesterol of (ELLIS and GARDXER) A.ii 498. hen’s hydrolysis of vitellin from (OSBOBNE and JONES) A i 341,INDEX OF Egg hen’s transformations in the phos- phorised compounds of during development ( PLIMMER and SCOTT) A. ii 415. hydrolysis of crystallised alburhin . from (OSBORNE JONES and LEAVENWORTH) A. i 446. the fats of (PALADINO) A ii 498. Egg-albumin and acetic acid physico- chemical investigation of reactions between (ZOJA) A. ii 130. combining power of for hydrochlorfc and sulphnric acids (RoAF) A. 1 195. hydrolysis of (SKRAUP and HUMMEL- BURGER) A i 340. action of pepsin on (HERZOG and MARGOLIS) A. i 621. Egg-lyaalbic acid ( SKRAUP and HUM- MELBUKGER) A. i 340. Egg-yolk a mono-aminodiphosphatide of Selachians globulin in (ALSBERG) lecithin and other compounds of (TOR- Eksantala1,decomposition of (SEMMLER) A.i 239. enoZEksantala1 monoacetate and diacetate (SEMMLER) A. i 239. Elaeos tearic acid and its diozonide (MAJIMA) A. i 204. Elateric acid (BERG) A. i 587. Elaterin and some of its derivatives (BERG) A i 248. Elaterium chemical examination and character of (POWEE and MOORE) A i 946. Electrionic theory. See under Electro- chemistry. ELECTROCHEMISTRY :- Electrochemistry of light ( BANCROFT) A. ii 200 362 454 632 847. Cell electromotive force of the hydro- gen-oxygen (BRONSTED) A. ii 10 369. Cells iodine concentration one elec- trode of which is saturated with iodine E.M.F. of (LAURIE) A. ii 856. valve maximum voltage of (SCHULZE) A. ii 371. Weston and Clark influence of pressure on the E. 31. F. of (COHEN and SINNIGE) A. ii 857. Coulometer modified oxy-hydrogen gas (TURRENTINE) A.ii 537. Electricity conduction of (KOENIGS- BERGER) A. ii 289. in electro-negative vapours and A,-rays (REICHENHEIM) A. ii 460. in (MACLESS) A. ii 499. A. ii 499. NANI) A. ii 818. 3UBJECTS. 1299 ELECTROCHEMISTRY :- Electricity conduction of i n mixtures of metals and their salts (ATEN) A. ii 537. contact (TRAUBE) A. ii 467. emitted by hot wires carriers of positive charges of (THOMSON) A. ii 290. minimum quantity of (M~LLER) A. ii 112. physical origin of the liberation of in chemical reactions (DE BROGLIE and BROZARD) A. ii 637. Electrical condition of gases in the nascent state (CUNNINGHAM and MUKERJI) A. ii 289. Electrical conductivity of salts and mixtures of salts ( BENRATH) A. ii 12. of acid solutions in presence of salts (POUCHON) A.ii 12. and ionisation of polyionic salts (NOPES and JOHNSYON),A. ii 854. and viscosity in mixed solvents con- taining glycerol (SCHMIDT and JONES) A. ii i l . 7 . of acids and bases in aqueous solu- tion temperature-coefficient of the (WORMAKN) A ii 462. minimum of in the titration of acids (THIEL) A. ii 115. of saline flames (GOUTTEFANGEAS) A. ii 784. of salts in fused mercuric chloride (FOOTE and MARTIN) A. ii 638. limiting and degree of ionisation of alcoholic solutions (TURNER) A. ii 13. of solutions of electrolytes in water methyl or ethyl alcohol acetone or in binary mixtures of these solvents (SEKKOFF) A. ii 372. of solutions influence of pressure on (KORBER) A. ii 719. of mineral waters containing radium variation in (MuRoz DEL CAS- TILLO and D f ~ z DE RADA) A.ii 113. Electrical conductivities limiting and viscosities (DUTOIT and DUPERTHUIS) A. ii 125. molecular tables of (BLACKMAN) A ii 291. of very dilute solutions in anhydr- ous sulphur dioxide (DUTOIT and GYR) A. ii 461. Electric arc carbon electron theory of the (POLLOCK) A. ii 374. high tension lecture demonstra- tion of decomposition of carbon tetrachloride vapour in ( SCHALL) A. ii 899.1300 INDEX OF SUBJECTS. ELECTROCHEMISTRY :- Electric cables high tension ionisa- tion of air by (HOULLEVIGUE) A. ii 639. Electric charge of textile substances immersed in water or in electro- lytic solutions ( LAEGUIER DES BANCELS) A. ii 720. Electric charges on' particles sus- pended in gases and on chemical fumes (DE BROGLIE and BRIZARD) A ii 535.Electric forces (TRAUBE) A ii 467. a t the jnnction of two phases (HABER and KLEMENSIEWICZ) A. ii 785. Arc musical thermal effects of (LA ROSA) A. ii 311 399. Arc discharge products of in liquid argon (FISCHER and ILIOVICI) A. ii 139. proaucts of in liquid argon or nitrogen (FISCHER and ILIOVICI) A. ii 232. Electric discharge chemical action of a t low temperatures (BRINER and DURAND) A. i 125. Spark discharge in liquids spectra of (KONEN and PINGER) A. ii 357. products of in liquid argon or nitro- gen (FISCHER and ILIOVICI) A. ii 139 232. Electrical method for measuring the changes produced in chromate- gelatin films by light (MAYEIL) A. ii 362. Electrical radiation chemically active (REMEL~) A. ii 9. Electrical resistance and hardness of solid solutions of metals (BENE- DICKS) A.ii 207. of the alkali metals gallium and tellurium (GUNTZ and BRONI- EWSKI) A. ii 113. Electrical etimulation of catalytic pulsations (BREDIG and KERB) A. ii 786. Electrical transport of enzymes (MICHAELIS) A i 277. Electrification contact part played by in the permeability of mem- branes to electrolytes (GIRARD) A. ii 463. Electro-capillary action and discharge in rarefied gases (REBOUL) A. ii 290. Electrochemical action actinic in flu- ence on (FERGUSON) A. ii 372. Electrochemical reactions induced by sulphur ions (LEVI and MIGLIO- EINI) A. ii 229. ELECTROCHEMISTRY :- Dielectric constant and law of corre- sponding states (HAPPEL) A. ii 853. Dielectric constants of mixtures of solids (RUDOLFI) A. ii 536. . Super-tension and viscosity (MARIE) A.5 124. Super-tensions in organic solvents (CARRARA) A. ii 958. Anode ahsorption of gases by in glow discharge (CHRISLER) A. ii 961. nickel behaviour of and the pheno- mena of passivity (SCHOCH) A. ii 370. rotating use of in electrolytic separations (HOLMES) A. ii 184. Anodes rotating production of ozone with (FISCHER and BENDIXSOHN) A. ii 136. Anodic formation of hydrogen peroxide (RIESENFELD) A. ii 879. Anodic oxidation of aldehydes (HEIM- ROD and LEVENE) 8.) i 85. Cathode dish graphite (TURRENTINE) the mercury (BOTTGER) A. ii 619. Cathodes magnesium electrolysis with (SCHMIDT) A. ii 787. Cathodic phosphorescence in binary systems law of the optimum of (URBAIN) A. ii 112. Cathodic volatilisation of metals by atomic rays (STARK ; FISCHER) A. ii 718. of metals in dilute gases (KOHL- SCHUTTER) A.ii 639. Electrode oxygen oxide theory of the (LORENZ) A. ii 15 ; (BosE) A. ii 115 ; (LORENZ and LAUZ- BER) A. ii 371 463 ; (LOREK- and SPIELMANN) A. 11 640; (LORENZ SPIELMANN and KON- STANTINOFF) A. ii 857. potential of the ferro-ferricyanide (LEWIS and SARGENT) A. ii 369. valve tungsten as (WALTER) A. ii 858. Electrodes celorime tric determination of heat development a t (BKAuER) A. ii 15. electrolytic processes a t the surface of (MOLLER) A. ii 114. nickel (SCHWEITZER) A . ii 784. polarisation of (JUST and BEF~EZOW- SKI') A ii 651. Electrolys!s application of in in- organic chemical manufactures (LEPSIUS) A. ii 885. of acids and bases (CIALDEA) A. ii 464. A. ii 641.INDEX OF SUBJECTS. 1301 ELECTROCHEMISTRY :- Electrolysis of alkali chlorides (JA- QUEROD) A.ii 293. theory of bellchamber process for (CHANCEL) A. ii 235. of carboxy-acids ( KAUFLER and HERZOG) A. i 870. of phenyltrialkylammouium iodides (EMMERT) A. i 376. with magnesium cathodes (SCHMIDT) A. ii 787. Electrolytes and colloids (Woon a i d HARDY) A. i 341. binary dissociation equilibrium of (REYCHLER) A. ii 208. diffusion of in aqueous solutions (VANZETTI) A. ii 978. dissolved theore tical considerations on the electrolytic dissociation of (VAN LAAR) A. ii 965. influence of carbon dioxide on di- vision of between blood-corpuscles and plasma (SPIRO and HEWER- SON) A. ii 157. influence of proteins on the solu- bility of (PAULI and SAMEC) A. i 537. in organic solvents heats of dis- sociation of (DUTOIT and DUPER- THUIS) A.ii 120. strong anomaly of and the limits within which the dilution law is valid ( WEGSCHEIDEB) A. ii 965. thermo-electric forces in (PODSZUS) A. ii 16. which have no common ion action of continuous current on symmetrical chains of aqueous solutions of (CIIANOZ) A. ii 464. with a common ion asymmetry due to the passage of a continuous current through a chain of aqueous solutions of (CHANOZ) A. ii 292. Electrolytic analysis. See under Electrolytic dissociation equilibrium of binary electrolytes (REYCHLEP) A. ii 208. of weak acids and bases influence of temperature on the free energy of (LuND~N) A. ii 116. molecular-theoretical considerations regarding ( CIAMICIAN) A. ii 965. Electrolytic dissociation constants of cycloaliphatic acids (ZELINSKY and IZGARYSCHEFF) A.i 26. Electromotive force of iodine con- centration cells one electrode of which is saturated with iodine (LAURIE) A. ii 856. Analysis. XCVI. ii. ELECTROCHEMISTRY :- Electromotive force of mercury-mer- curous sulphate electrodes (LUTH- ER and MICHIE) A. ii 115. of nickel and the effect of occluded hydrogen (SCHOCH) A ii 370. of the cadmium normal element ( COHEN and KRUYT) A. ii 113. of the hydrogen-oxygen cell (BRON- STED) A. ii 369. of Weston and Clark cells influ- ence of pressure on the E.M.F. of (COHEN and SINNIGE) A. ii 857. of zinc amalgams (COHEN and TGM- BROCK) A. ii 786. Electromotive forces calculation of from thermal data (NERNST) A. ii 291. produced by acid and alkaline solutions streaming through glass capillary tubes (CAMERON and OETTIKGER) A.ii 856. Photo-electric effect in liquids influ- ence of impurities on (KLOCH) A. ii 282. Electrionic theory (BLACKMAN) A ii 956. Electron conception of valency in organic chemistry (NELSON and FALK) A. i 349. relation of charge t o mass of com- parison of values deduced from the Zeeman effect and measure- ments with cathode rays (COTTON and WEISS) A. ii 113. theory of the carbon arc (POLLOCK) A. ii 374. Electrons and chemical affinity (FLUR- SCHEIM) P. 261. and elements (RAMSAY) T. 624; P . 108. bound and ( ( free,” behaviour of towards electro-magnetic radia- tion (KOENIGSBERGER and KILCR- LING) A. ii 367. existence of positive in vacuum tubes (DUFOUR) A. ii 288 367. hypothesi9 of positive (BECQUEREL) A. ii 367. influence of the polarisation of the exciting light on the emission of a t the surfaces of the alkali metals (ELSTEP.and GEITEL) A. ii 716. negative escape of from reacting metals (HAEER and JUST) A. ii 853. Electroscope use of the in measuring activity (OLIE ; JORIWEN) A. ii 10. Faraday’e law at loiv temperatures validity of (WILCOX) A. ii 540. 861302 INDEX OF SUBJECTS. ELECTROCHEMISTRY :- Intensity of the field along the axis of a coil of wire measurement of by weighing and its application to the deduction of absolute values of the Verdet constant of liquids (STOYANOFF) A. ii 638. Ionisation and chemical action (RE- BOUL) A. ii 718. and conductivity of polyionic salts (NOYES and JOHSSTON) A. ii 854. by chemical means (BLOCH) A. ii 781. eflect of temperature on (CI~OW- THER) A. ii 636. gaseous and pressure (LACY and KAYE) X.ii 111. in the atmosphere (EVE) A. ii 636. natural in a closed vessel effect of pressure on (WILSOS) A. ii 205. of air by high tension electric cables (HOULLEVIGUE) A. ii 639. of gases and the absorption of their line spectra relationship between (F~CHTBAUER) A. ii 537. of gases by light (STARK) A. ii 778. degree of and limiting conductivity of alcoholic solutions (TURNER) A. ii 13. phenomena caused by rain-water (COSTANZO and XEGRO) A. ii 110. phenomena due to snow ( BERGWITZ) A . ii 364. produced by an a-particle (GEIGER) A. ii 782. produced by the y-rays (WILSOS) A. ii 205. produced in various gases by second- ary y-rays (HLEEMANS); A ii 636. relative produced by Riintgen rays in different gases (CROWTHEY,) A. ii 287. Ionic equilibrium in the animal organ - ism (SPIRO and HENDERSON) A.ii 157 165 ; (HENDERSON and SPIRO) A. ii 165. Ionic hydration calculation of from transport numbers and ionic veloci- ties (RIESEKFELD and REIXHOLD) A. ii 540. Ions charges on produced by radium (HASELFOOT) A. ii 285. hydration of calculated from trans- ference numbers arid electromotive forces (REIXHOLD) A. ii 17. complex decomposition of (PLOTNI- KOFF) A. ii 17. ELECTROCITEMISTRY :- Ions complex application of the theory of to the reactions of mercury cyanide with silver salts and alkali hydroxides (HOFMANS and WAGNER) A. i 559. electrolytic apparatus to demon- strate the different velocities of displacenient of ( CIALDEA) A. ii 464. theory of (LOXENZ and B ~ H I ) A. ii 541. equivalent conductivity of change of with teniperature (JOHSSTOS) A.ii 854. formed in gaseous media laws of mobility and diffusion of (WEL- LIYCH) A. ii 299. gaseous charge of (FRAXCK and WESTPHAL) A. ii 781. mass of (FRANCK) A. ii 953. migration constants of in dilute solutions of hydrochloric acid (CHITTOCK) A. ii 293. positive emitted by hot platinurn kinetic energy of (BROWS) A. ii 368 853. relatioil of to contractile processes (LILLIE) A. ii 749. Potential absolute zero of (FREUND- LICH and M~KELT) A. ii 368; (BILLITER) A. ii 639. of the ferro-ferricyanide electrode (LEWIS and SARGENT) A. ii,'369. oxidation of manganese dioxide (HAEHXEL) A. ii 959. Potentials between liquids (LEWIS and SARGENT) A. ii 369. electrolytic of silver and tlialliuin (BKISLEE) A. ii 462. i n non-aqueous solvents (NETJRTADT and ABEGG) A.ii 959. oxidation in non-aqneous solvents (ABEGG and NEUsTAm) A. ii 462. Potential differences existing in living tissues physico-chemical interpreta- tion of (GIRARL)) A.; ii 537. Potential measurements (BILLITZER) A. ii 718. Transport numbers apparatus for dc- termination of (FISDLAY) A. ii 858. theory of the direct method of de- termining (MILLER) A ii 966. Voltameter Ostwald's bromide niodi- fication of (LEWIS) A ii 858. Electrode. See under Electrochemistry. Electrolysis. See under Electro- Electrolytes. See under Elect t o- chemistry. chemistry.INDEX OF SUBJECTS. 1303 chemistry. Emodin constitution of (TUTIS and Electromotive force. See iindcr Electro- Electrons. See under Electrochemistry. Element,conception of the ( KITEEATOFF) A.ii 475. new of the tin group (SKRABAL and ARTMANN) A. ii %43. Elements the lighter divergence of the atomic weights of from whole numbers (EGERTON) T. 238 ; P. 26. new method of mathematically hnr- monising tlie weights of (LORIKG) A. ii 392 562. tervalent dependence of valency on volume in certain (LUDWIG) A. ii 875. hybrid(LE RLASC and REICHISSTEIS) A. ii 476. potential energy of (RANKIR) A. ii 368. solid solutions of (GuER~LEI:) A. ii ii 982. the radioactive (Sr nii.\.laotM mid SVEDRERG) A. ii 200 849. constitution of the spectral lines of (JANICKI) A. ii 7f3. wave-length tables of the spectra of the (BRITISH ASSOCIATIOX REPOKTS) A. ii 453. line spectra of certain (GOLDSTEIN) A. ii 2. emission spectra of certain a t high temperatures (P~miix;b and MAZ- ZUCCHELLI) A.ii 4. explanation of the periodic system of the on the basis of the electron theory (STRACHE) A. ii 34 and electrons (RARISAY) T. 624 ; P. 108. of the carbon group action of radium emanation on (RABIRAY and USHER) A. ii 850. metallic comexion between band and line spectra of the same (HARTLEY) A. ii 279. Ellagic acid identity of the so-called bloom of pyrogallol tannins with (NIERENSTEIN) A . i. 174. artificial preparation and constitution of (SISLEP) A. i 587. Elodea canademis influence of salts on the poisonous action of quinine on (v. EISLER and v. PomIIEni) A. ii 925. Embryo human trypsinogen and entero- kinase in(IsnAsrar) A. ii 1034. Emission spectra. See under Plioto- chemistry. chcmis try. kinetics of (HEDIN) A. i 73. electrical transportation of (MI- Emodinanthranol (trihydroxy~n.ethy1- mthra,zol) arid its tetra-acetyl deriva- tive (KRASOWSKY) A.ii 175. Emulsin catalysing constituents of hydrolysis of amygdalin by (Alum) T. 927 ; P. 62 ; (ROSESTHALER) A. i 74. retarding influence of certain com- pounds on hydrolysis of glncosides by (FICHTENHOLZ) A. i 862. Emulsions oil-water size and electiio charge of tlie oil particles in (LEWIS) A. ii 474. glyoxaline-2-carboxyanilide 4 - m - imino- (DIMROTH and DIENSTBACH) A. i 64. (ROSENTITALER) A. i 623. 2 3-Endoxy-5-keto- 1 -phenyltetrshydro- Energy. See under Affinity chemical. Enterokinasein irifancy (AUSTIN) A. ii 496. relations of to pancreatic enzymes (MELLANBT and WOOLLEY) A. ij 683. in the new-born child and hum111 embryo (IBRAHIM) A. ii 1034. Enzymatic processes measurement aml meaning of the conrentration of tlie hydrogen ions in (S~P~ENSEN) A.i 861. Enzyme alcoholic of yeast-juice (HA]:- DEN and YOUNG) A. i 863. a Bulgarian action of on sugars (BEETRASD and DUCHA~EK) A. i 623. in the silkworm which produces ammonia from amino-compounds (TAKEUCHI and ISOUPE) A. ii 912. diastatic influence of radium emana- tions on the action of (LOEWEK- THAT and WOHLGEMUTH) A. ii 1038. of meat (PETERS and MATTILL) A. ii 503. of PaTamwiurn in relation to the killing concentrations of copper sulphate (PETERS and BURKES) A.. ii. 422. Enzyme action connexion of with adsorption (BAYLISS) A. ii 27. asymmetric syntheses by means of (KOSENTHALEE) A. i 74 622. synthetic (VAN’T HOFF) A . ii 988. inhibition and reactivation of? by mercuric chloride (HATA) A.i 543. Enzymes studies on (S~RESSEK) A. i,1304 INDEX OF Enzymes electric charge of ( &IIUIA~CLIS) electrical migration of (HESRI) A. i 344 ; (bfICHAELIS) A i 345 621. nuclein in the hunian organism nuclein metabolism and its relntion- ship t o (WINTERNITZ and JONES) A. ii 594. liver with special refirelice t o ths gelatinolytic enzyme (HAT~I) A ii 416. decomposition of 6-hydrosybutyric and acetoacetic acids by (WAKE- MAN and DARIN) A. ii 908. of the lung (SIEEEP. and DZIERZGOW- SKI) A. ii 909. of milk (BORDAS and TouiiLAIs) A. ii 505. of the placenta ( L ~ B and RIGUCHI) A ii 1034. concentration in saliva ( RY-~X) A. ii 496. of the stomach and pancreas influence of hydrochloric acid on t h e secretion of (EHRMANN and LEDEI~EI:) A.ii 181. of nudein metabolism in gout (NIr,r,Eti and JONES) A. ii 821. carbohydrate in lepidoptera arid dip- tera in different stages of develop- ment (STRAUS) A. ii 328. plant (BIALOSUKNIA) A. ii 337. action of fertilising salts on (SIX- of sonie lower fungi (Dox) A. ii 510. in tracellular of lower fungi (Dox) A. i 861. and maltases from fungi which decom- pose glucosides (ZELLNER) A. ii 922. which produce cleavage of poly- saccharides in the juice of fungi (PRINGSHEIM and ZEMPL~N) A. ii 1045. of gum-acacia and other gums (REISIT- ZEH) A. i 751. of yeast action of ( I 3 u c r r ~ ~ n and HAEHN) A. i 624. nuclein of yeast (QTRAUGEIS and JONES) A. ii 690. of yeast-juice action of antiseptics on (DucH-AEEK) A. i 624. which hydrolyse salicin and avbutin (SIGXUND) A i 277.diastatic of the liver (ZEGLA) A. ii 329. digestive action of on each other (BAIs) A ii 682. glycolytic of the pancreas (STOKLASA) A ii 907. A i 618. LIVAN) A. ii 514. SUBJECTS. Enzymes hydrolytic of invertebrates (RoAF) A. ii 71. inorganic ( BROSSA) A. ii 389. oxidising properties and classification of (MOORE and WHITLEY) A. i 623. general process of oxidising by (BOURQUELOT) A. i 862. pancreatic relations of secretin and entero-kinase to (MELLANRY and WOOLIXY) A. ii 683. peptolyfic in cancer (ABDERHALDEK and ROSA) A. ii 688. in cancer and other turnours (ARDEILIIALDEN KOELKER and XEDIGEECEAXU) A. ii 915. in t h e stomach (ARDERIIALDEX and SCHITTESHELJI) A. ii 414. occurrence of in invertebrates (ABDERHALDEN and HEISE) A. ii 907. in rabbits’ and dogs’ plasma and in red blood corpuscles of these animals (ABDERHAL~EN a i d PIX- CUSSOHN) A.ii 816. in rabbit’s serum ur1dc.r varying conditioiis (ABDERHALDES and WEICHARDT) A. ii 903. amount of in dog’s hlood-serum under various conditions (ABDER- HALDEN and PINCUSSOHX) A. ii 904. specificity of in different fungi (AB- A. ii 423. detection of (ABDERHALDEN and SCHITTENHELM) A. ii 840. proteolytic destructive effects of shak- ing on (SHAKLEE and MELTZEC) A. i 980. sucro-clastic in Beta v2~7garis (RoJmi:rr- SOS IRVISE and Doesox) A. ii 695. Rutyrase. Catalase. Catecholase. Diastases. Emulsin. Enterokinase. a- Glucosidase. Hzmolysin. H y drogenase. B-Hydroxybutyrase. Indimulsin. Invertase. Laccase. Lactase. Lipase. M altase. Malt diastase. DERHALDEN and PRINGSHEIM) Enzymes.See also :-Enzsmee. See also :- INDEX OF SUBJECTS. I EQ,UILIBBIL~M :- 1305 Rianninotriase. Pepsin Peroxydase. Populase. Reclnctase. Salicase. Saligenolase. Secretin. Try psin. Urease. Uricase. Zymase. Enzymic activity a i d the effects of immune substances and complements analogies between (MOORE and WHIT- LEY) A. i 623. Ephedrine and +-Ephedrine (EMDE) A. ii 177; (SCHMIDT) A. i 322. and +-ephedrine isomerism of (GADA- damascenine and aconitiiie groups crystallography of (SCHWANTKE) A. i 177. Ephedryl - and 4 - Ephedryl- phenyl- thiocarbamides (GADAMER) A. 1 MER) A. i 49. .. . . 5 0. 549. Epibehenolhydrin (QUENSELL) A. i Epichlorohydrin optical behaviour Of (POSNER and ROHDE) A. 1 766. action of potassium hydroxide on in presence of monohydric phenols (BOYD and MARLE) T.1807 ; P. 235 ; (ZUNINO) A i 299. Epidote pyrogenetic (BUTLER) A. ii 901. Epileptics is choline present in the cerebro-spinal fluid of ( KAJIURA) A. ii 71. Epithelium ciliated action of alkali Epistesrolhydrin (QUENSELL) A. i Equation of condition van der Waal's and the solid state (TRAUBE) A. ii 550. for calculating atomic weights pro- posed solution of ( HINRICHS) A. ii 723. of state and inactive gases (HAPPEL) A. ii 806. EQUILIBRIUM :- Phase rule demonstration of (BOU- i,oucH) A. ii 802. formation of potassium nitrate from sodium nitrate and potassium carbonate from the standpoint of the (KREMANN and ZITEK) A. ii 572. salts on (H~BER) A. ii 598. 549. Equilibria in ternary systems in which the components are iso- morphous but not completely miscible (JANECKE) A.ii 872. i n quaternary sjstems (SCHREIXE- MAKERS) A. ii 986. heterogeneous application of Nernst's theorem t o (JOHK- STON) A. ii 390. of dissociating compounds (SCHEFFER) A. ii 985. in the system (CH,CO),O- B,O,_ H,O at 30" (DUKELSKI) A. 11 390. Equilibrium of binary solutions in- fluence of substitution in the components on the ( KREMANN BENESCH DECOLLE DOLCH KAAS PILCH and SCHERENZISS) A. ii 28. of binary mixtures in solution and in vapour mathematical investi- gation of the relationships occur- ring in the (REIN) A. ii 471. three-phase showing a pressure minimnm in the case of a dis- sociating compound of two com- ponents (LEOPOLD) A. ii 218. (with a pressure-minimum) of a dissociating compound of two components ( LEOPOLD) A. ii 472. the system water ammonium barium and cupric chlorides (SCHREINEMAKERS) A.ii 30. in the system colloidal sulphur- solution of crystalloid (SVED. BERG) A. ii 309. of the reaction H2S + 21 = 2HI + S and the dissociation of hydrogen sulphide (POLLITZER) A. ii 871. Equilibrium chemical. See under Affinity chemical. Equivalent conductivity. See under Electrochemistry. Erbium radioactivity of compounds of (STRONG) A. ii 715. Ergosterol compounds of with carb- amides liquid crystals of (GAUBERT! A. i 920. Ergot isolation and synthesis of p - hydroxyphenylethylamine an active prinCipk0f (BARGER) T. 1123 ; P. 162. the active principles of (BARGER and DALE) A. ii 689. of rye properties of (VAHLEN) A. j new base from (TANRET) A. i 118. 671.1306 INDEX OF SUBJECTS. Ergot oil ( R a m m ) A.ii 86. Ergothionine and its salts (‘~‘ANEET) A 1 671. E’riodictyoit chemical exariiination of (TUTIN and CLEWEG) T. 81 ; I’. 12. Eriodonol and its tetra-acetyl derivative (TUTIN and C I ~ V E R ) T. S6 ; P. 12. Erythriwn h~~pnpl~orz~s sidmiic bra 1 s fat from the secd of (COHEN) A ii 925. Erythriim leaves csaniination of (BE I - TIPX) A ii 921. Eserine effect of magnesium on toxic effects of (JOSEPH) A. ii 170. (physos tiginin e) reac tious of ( R E ~ c ~ I - ARL)) A. ii 526. Essences estimation of in liqueurs Essential oils. See Oils. Esterification an improved method of (GIBSON) A . ii 31. of organic carboxylic acids theory of (MICHAEL) A. ii 219. influence of substitueiits in aroiiiatic carboxylic acids on their (AIICHAEL and OECHSLIS) A. ii 220.or alcoholysis of amides (REID) A. ii 650. Esterification constants of substituted acrylic acids ( S c n s o ~ o r - a ~ aiid GIT- TINS) T. 315 ; P. 31 ; (SUDEOROCGH and DAVIS) T. 975 ; P. 747. Esterification law Victor Meyer’s (ROSANOFF and PKAGEE‘) A. ii 32 (PRAGER) A. ii 33. Ester Cl6Hl8O5S from 3:5-diniethylol- p-cresol sodium hydroxide and toluenesulphongl chloride ( IJLL- MANN and BRITTNER) A. i 591. C,,H,,O from acid ester C16H140 from methyl- and ethyl-glauco- phaiiic acids (LIRBERMAXN and TRUCHS~SS) A . i 405. C22H3102 from Swedish pine wood resin (FAHRION) A. i 317. Ester acids of thiocarboxylic acids with aliphatic alcohol-acids ( HULMBEI~G) A. i 286. Esters formation of (GOLDSCIIMIDI‘ ASRIEL LUAD and UDEY) A. ii 129 ; (KAILAN ; WEGscHEiDER) A. ii 305 ; (GoLuscHmnr) A.ii 650 988 ; (KAILAS) A. ii 723. behaviour of sulphmic acid in (KAILAN) A. ii 218. new method of by the action of chlorocarbonates on acids (HER- ZOG) A. i 568 ; (Eisnors) A. i 645. (VANDAM) A. ii 623. Esters formation of from amides and alcohols (AcI~EE) A. ii 652. production of olefincs from the decompositioii of (COLSON) A. i 1. containing nitrogen condensation of (LEUCHS and GESEIUCK) A. i 106. condensation of ethyl carbmate with (DIELS) A. i 461. of orgRiiic acids nctign of ethyl csrb- Ltniate on (RUHEMBNN and PRIE~L- LEY) T. 449 ; P. 62. of organic unsaturated acids additivc capacity of (R~EDEL and SCHULZ A . i 581. of dibasic acids saponification in stages of (MEYEI~) A. ii 391 803. and acids higher fatty iodination of (RIEDEL) A. i 204.of salicylic acid and the higher ali- phatic acids (SULZIHCIXEK) A. i 304. of the cyclic series preparation of ( R ~ I I A L ) A. i 145. of 8-amino-a-hydroxy-acids prepara- tion of acyl derivatives of (LES ETAELISSEMENTS POWLESC FR~REB) A. i 229. ether preparation of (PALOMAA) A i 359. unsymmetrical dialkylnialic arid diethyloxalacetic synthesis of (RASSOW and BAUER) A. i 631. See also p-Ketonic esters and Aceto- acetic esters. Ethane dispersion of light in (LORIA) A. ii 453. flnorodibromo- and a-fluoro-aaS-tri- bromo (SWARTS) A. i 689. Ethenoid groups optical activity of acids containing two adjacent (HILDITCH) T. 1570; P. 214. Ether luminiferous concerning the (~<LJXnAi OFF) il. ii 109. Ether formation of an by dehydration of tlic alcohol by heat (CAXR~) A.i 300. C,,H,O from Z- pinene sul phuric acid alcohol and water (SMIRSOFF) A. i 942. Ether. See also Ethyl ether. Ether alcohols of the type R*O*CII;CH .OH (PALOMAA) A. i 869. Ether esters. See Esters ether. Ethereal oils. See Oils vegetable. Ethers preparation of (SENDERENS) A. halogen (KARVOXEN) A. i 202. derivatives of monohnlogenated (GAU- T H I m ) A. i 353. simple oxoriium dibromides of and their constitution (TSCHELISZEE’F and KOSOWALOFF) A. i 353. i 127.INDEX OF SUBJECTS. 1307 4-Ethoxy-7-methylcoumarin-3-carb- oxylic acid ethyl ester (ANSCHUT~ WAGNER and JUNKERSDORF) A. 1 663. 5-Ethoxy-2-methylcoumarone (v. Kos- TANECRI and TAMBOR) A. i 320. 3’-Ethoxy-3-methyldiphenyl 4’:6-di- amino- anti its dibenzoyl and di-p- nitrobenzylidene derivatives ( JACOBSOX Etholides.Ethoxide calcium and condensations by (PERKIN and PRATT) T. 161 ; P. 18. 5-Ethoxy-2-acetylphenyl mercaptan ( FARBWERKE VORJZ. MEISTEK LUCIUS & BRUNIKG) A. i 240. 5-Ethoxy-2-aldehydophenoxyacetic acid and its ethyl ester (DUMOXT and V. I~OSTANECKI) A. i 320. 2-Ethoxybenzoic acid 3:5-dinitro- (ULL- MANX and EYGI) A. i 474. 2-Ethoxy -p-benzoquinone-p-tolylimine (JACOBSON and HUBEK) A. i 853. 5-Ethoxy-1- and -3-benzyluracils (JOHN- SON and JONES) A i 60. B-Ethoxybutan-y-one (CAUTHIER) A. i 354. Ethoxychloroacetyl chloride (FOSTER A. i 356. E thoxycoumalindicarboxylic acid ethyl ester and aninionia or alkylamines constitution of imino-compounds from ( GUTHZEIT and EYSSEN) A. i 674. 4-Ethoxycoumarin (ANSCHUTZ ANSPACH FRESENIUS and CLAUS) A. i 662. 4-Ethoxyconmarin-3-carboxylic acid and its ethyl ester (ANSCIIUTZ ANSPACH FRESESIUS and CLAUS) A.i 661. 5-Ethoxycoumarone ( DLTMONT and V. KOHTANECKI) A. i 320. 5-Ethoxy-45-di-p-bromophenylisogly- oxalone (BILTZ and RIMPEL) A. i 743. 5- E thoxy-2:3’-dimethyldiphenyl 4 5‘- diamino- and bisazo-corn pound from (JACOBSON and JANKOWSKI) A. i 853. 4 Ethoxy-3:4 diphenyl-5-benzylidene-2- methyl-A2-cyclopentenone (GRAY) T. 2135. 5 -Ethoxy-4:5-diphenyl- 1 -ethylisogly- oxalone ( BILTZ and KOSEGARTEN) ,4. i 744. 5-Ethoxy-4:5-diphenylisoglyoxalone and its acetate and 3:4.dichloro- (BILTZ and RIMPEL) A. i 742. 5-Ethoxy-4:5-dipheny1-l-methylisogly- oxalone (BILTZ and RIMPEL) A. i 743. 4-Ethoxy-3:4-diphenyl-2-methyl-A2- cyclopentenone (GRAY) T. 2134. 5-Ethoxy-2-ethylcoumarone (v.KOSTA- KECKI and TAMBOR) A. i 320. 5-Ethoxy-2-ethylthiol-1- and -3-benzyl- 6-pyrimidones (JOHNSOX and JOKES) A. i 60. 5-Ethoxy-2-ethylthiol-1- and -3-methyl- 6-pyrimidones (JOHNSON and JOKES) 9. i 423. a-Ethoxycyclohexylmalonic acid ethyl ester (HOPE and PERKIN) T. 1366. Ethoxyleucomalachite-greens (VOTO~EK and KRAUZ) A. i 519. See Waxes of the Conifem.1308 INDEX OF SUBJECTS. 1 -E thoxy-l-Goprop ylycyclopr opane ( BRUY - LANTS) A. i 227. 5-E thoxypyrimidine 2 6 -d ichloro - and 2:g-dithio- (dithio-5-ethoxyz~raciZ) (JOHNSON and GUEST) A. i 745. Ethoxyquinaroline 2- and 4- (B0GEIl.r and MAY) A. i 329. Ethoxy-o-quinocatechol h.cxccchloro- hemi-ether of (JACKSON and RELLEY) A. i 495. 2-Ethoxyquinoline compound of with mercuric chloride (BOGERT and MAY) A. i 329.p-Ethoxyaalicylaldehyde (DUMOXT and v. KOSTANECKI) A. i 320. 4-Ethoxytoluene 2:5-dihydroxy- (JACOB- SON and JANKOWSKI) A. i 853. 4-Ethoxy-2:5-toluquinone (JACOBSON and JANKOWSKI) A. i 853. 4-Ethoxy-25-toluquinone-2( 4) -nz-xylyl- imine (JACOBSON and FABIAN) A. i 854. 3-Ethoxy-B:6:3’-trimethyldiphenyl 4:6’- dirtmino- and its diformyl and disali- cylidene derivatives and bisazo-com- pound from (JACOBSOX and FULDA) A. i 854. 5-Ethoxy-23’:5’-trimethyldiphenyl 4:2’- diamino- and its disalicylidene deriva- tive (JACOBSON and FABIAN) A . i 854. 3-Ethoxy-2:6:4’-trimethyldiphenylamine 4-amino- and its salicylidene derivative (JACOBSON and FULDA) A . i 853. 5’-Ethoxy-2:4:2’-trimethyldiphenylam- ine 4’-amino- and its acetyl and sali- cylidene derivatives and 4‘-hydroxy- (JACOBSON and FABIAN) A.i 854. 5-Ethoxyuracil dithio- See 5-Ethoxy- pyrimidine 2:6-dithio-. m-Ethoxyvinylthiolbenzoic acid w-di- chloro- (BADISCHE ANILIN- & SODA- FABRIK) A. i 719. 4-Ethoxy-5-m-xylidene acetyl deriva- tive and thiocarbamide of (JACOBSON and FULDA) A. i 853. 4-Ethoxy-m-2:5-xyloquinone and corre- sponding dihydroxy-componnd (JACOB- SON and FULDA) A. i 853. Ethyl alcohol preparation of absolute (POZZI-ESCOT) A. i 126 ; (PLUCK- ER) A. i 350. distillation and rectification of (lecture experiment) (DOKATII) A. ii 36. ammonium sulphate and chloride and water equilibrium in the sys- tem (WJBAUT) A ii 558. sodium chloride and sodium sulphate the system (SCHREINEMAKEKS and DE BABT) A. ii 872. expansion of mixtures of with ethyl ether (BEIN) A. i 80.Ethyl alcohol and water viscosity- concentration curves for (DUN- STAN and THOLE) T. 1559 ; P. 219. density of mixtures of (SCIIWERS) A. ii 794. mixtures of application of the formula? of Pnlfrich and Hess to (DOROSCIIEWSKY and Dvos- SCHANTSCHIK) A . ii 841. reflective power of (RUBENS and LAD- ENBURG) A. ii 105. impurities and denatnring agents of action of on metals (DUCHEMIN) A. i 450. vavour. formation of butvric acid from. 6y tlie silent electiic dcscharge (LOB); A. i 759. and nitrogen formation of nitrogenous compounds from by the silent elec- tric discharge ( L i i ~ ) A. i 769. reductions with (Poxzro) A . i 851. electrolytic oxidation of t o acetic acid (ASKENASY LEISEII and GRUN- STEIN) A . i 869. and carbolic acid physiological an- tagonism of (TAYLOR) A .ii 81. detection of in chloroform (RUSCONI) A. ii ’768. detection of methyl alcohol in (VORI- SEK) A ii 834. Ethyl a1,timonite (MACKEY) T. 607 ; P . 98. bromide and air secondary Eontgen radiation from (CROWTHER). A.. I T I ii 535. chloride chlorination of (STAEDEL). A. i,‘753 ; (D’ANS and kAUTZSCHj; A. i 754. difiuoro- (SWARTS) A. i 202. Ethyl ether purification of (GARBARINI) A . i 625. purifying and extraction apparatus (FKITSCH) A. i 547. commercial purification of (BEIN) A. i 81. P T,X-spacialrepresentatioii of the sys- tem anthraquinone and (SMITS) A. ii 987. influence of water and alcohol on its boiling point (WADE and FINNE- MOXE) T. 1842 ; P. 236. and mixtures of ethyl ether and ethyl alcohol expansion of (BEIN) A. i 80. behaviour of on the passage of an electrical current (SCHRODER) A.ii 462. as-tetrachloro- preparation and physi- cal properties of (NEHER and Fos- TER) A. i 202.JNDEX OI Ethyl iodide condensation of with ethyl acetoacetate by calcium ethoxide (PERKIN and PRATT) T. 162. nitrate and p-bromophenylacetonitrile condensation of (WISLICENUS and ELVERT) A. i 29. nitrite kinetics of the formation and saponification of (FISCHER) A. ii 32. sodium thiosulphate action of acids on (GUTMANN) A. i 128. a-Ethyladipic acid formation of from 6-cyanoheptoic acid (BEST and THORPE) T. 714; P. 93. Ethylamine condensation of dimethyl- dihydroresorcin with ( ~ A A S ) T. 421 ; P. 19. cobaltinitrite preparation of (CUN- halides isodimorphism of (MARAIS) A. i 86. styphnate preparation and crystal- lography of (JERUSALEM) T.1287. 4-Ethylaminobenzoic acid 3-nitro- ethyl ester (REVERDIN and DE Luc) A. i 476. 3:5-dinitro- (REVERDIN and DE Luc) A. i 457. (-Ethylaminoheptoic acid and its platini- chloride (v. BRAUN) A. i 508. 4-Ethylamino-7-methylcoumarin (ANS- CHUTZ WAGXER and JUNKERSDORF) A. i 664. p-Ethylaminophenol (AKTIEN-GESELL- SCHAFT FUR ANILIN-FABRIKATION). NINGHAM and PERKIN) T. 1565. A. i 222. Ethvlammonium iridichloride (GUTBIER -and LINDNER) A ii 1025. tungstate (EKELEY) A. i 556. rivative ( BUELENR) A. i 78. THIER) A. i 354. Ethylisoamylcarbinol and its acetyl de- Ethyl isoamyl ether B-chloro- (GAU- N-Ethylanthranilic acid ethylester and 5-nitroso- methyl and ethyl esteis (HOUBEN BRASSERT and ETTIN- GEK) A. i 795. 5-nitroso- (HOUBEN BRASSERT and ETTINGER) A.i 646. Ethylbenzene and 2-nitro-4-amino- and its ncetyl derivative and s-dinitro- amino- (SCHULTZ and SANDER) A. i 639. 2-Ethylbenzopyronium ferrichloritle (DECKER and V. FELLENBERG) A. i 116. 2-Ethylbenzisooxazolone (BAMBERGER and PYMAR) A. i 574. Ethylbutyl- and isobutyl-aniline (FROHLICH) A. i 376. Ethyl isobutyl ether @-ohlors- (GAU- THIER) A. i 354. SUBJECTS 1309 a-Ethylbutyric acid a-bromo- ethyl ester (RASROW and BAUER) A. 1 758. 3-Ethylcarboxybenzotetronic acid chlor- ide. See Coumarin-3-carboxylic acid 4-chloro- ethyl ester. 3-Ethylcarboxy-6-chlorobenzote tronic acid. See Couniarin-3-carboxylic acid 6-chloro-4-hydroxy ethyl ester. Ethyl-di- and -hi-chlorocarbamide (CHATTAWBY and WUNSCH) T. 132. Ethyltetrachlorophthalide ( BAUER) A. i 585. Ethylcinchotoxol (COMABDUCCI and MELONE) A.i 409. Ethyldiisoamylisocarbamide (MCKEE) A. i 636. Ethyldiisobutylurethane. See Diiso- butylcarbamic acid ethyl ester. l-Ethyldihydroquinoline 4-cyano- ( KAUFMANN and ALBERTISI) A. i 958. 4-Ethyl-3:4-dihydro-1:2:4:5-tetrazine- RAPSRY. and MULLER) 8.. i 848. 3:6-dicarboxylamide (CURTIUS DA- Ethyldipropylisocarbamide ’ (McKEE) A. i 636. Ethyldipropylurethane. See Dipropyl- Ethylene synthesis of from carbon monoxide and hydrogen by contact withnickel and palladium (ORLOFF) T. i 77. dispersion of light in (LORIA) A. i 453. reduction of (PAAL and HARTMA”) A. i 545. derivatives of with ter- and quinqui- valent iodine (THIELE and HAAKH) A. i 865. dhbromide action of on methylaniline (DUNLOP and JONES) T. 416 ; P.,61. iodochloride chloro- and iodo- (THIELE and HAAKH) A.i 866. ozonide (HARRIES and KOETSCHAU) A. i 755. Ethylene 8-chloro-a-iodoso- and its ace- tate and chromate and B-chloro-a- iodoxy (THIELE and HAAKH) A. i 866. as-fluorobromo- (SWARTS) A. i 689. Ethvlene derivativea stereocheinistrv of carbamic acid ethyl ester. (AOERING and BAUM) A. i 788. “ Ethylene glycol physico-chemical pro- Derties of its solution in water (SCHWERS) h. i 80. MACHER) A. i 352. A. i 869. (PALOMAA) A i 869. electrolysis of (LOB and PULVER- monomethyl ether salts of (PALOMAA) monopropyl and monoallyl ethers of1310 INDEX OF SUBJECTS. Ethylene linkings conjugated course of addition of brotiiine to (STEAUS) A. i 638. Ethylenebis-isokairolinium iodide and platinichloride (WEDEKIKD) A. i 184. Ethylenediamine periodide (LISARIX) A.i 769. Ethylenediammonium iridicliloritle (GUTRIER and LISDES) A. ii 1026. tungstate (EKELEY) A . i 556. double salts of metals morphotrophy Ethylene di-2-stilbenyl ether (I-. Kos- TANECKI arid TAMBOR) A. i 225. Ethyleneglycolcarbonic acid calcium salt (SIEGFILTED and HOWWJANZ) A. i 352. Ethylenic compounds aromatic poly- merisatioii of (FRANCESCONI and PUXEDDU) A. i 226. containing nitrogen (BIAIGSIES) A. i 736. of (ROSICK~) A . i 458. B-Ethyl-a-ethyleno-a-ethoxybutane Ethylglaucophanic acid p-bromo- and p-iodo-aniline pyridine p-bronio- and p-iodo-qninoline cmium and rubidium salts (LIEBERMASS and TRUCHSASS) A. i 405. y-Ethylhexan-&one y-hydroxy- ( BLAISE and MAIRE) A. i 85. 6-Ethylheptan-e-onoic acid ethyl ester ( BLAISE and KOEHLER) A. i 478. a-Ethylhydantoin (KOENIGS and MPLO) A.i 87. Ethyl hydroxy-tert. -butyl ketoxime phenylhydrazone semicarbazone and phenylurethane (RLAISE and HER- MAN) A. i 632. N-Ethyl-o-hydroxylaminobenzoic acid (BAMBERGER and PYMAN) A. i 574. E thylidenebis-4-hydroxy-7-methylcou- marin (ANSCHUTZ WAGNER and JUNKERSDORF) A. i 664. Ethylidenedi-p-aminoacetophenone t7-i- chloro- (WHEELER and JORDAN) A i 674. Ethylidenedi- i n - and -p-aminobenzoic acids trichloro- (WHEELER auci JOR- DAN) A. i 673. Ethylidenedi-5-bromo-2-aminobenzoic acid trichloro- (WHEELER and JOR- DAN) A. i 673. Ethylidenedi-m-bromoaniline trichloro- (WHEELER and JORDAN) A. i 673. Ethylidenedi-4-bromo- 1 -naphthylamine trichloro- (WHEELER and J o R D a s ) A. i 674. Ethylidenedi-p-bromo-o- and -?n,-nitro- aniline trichloro- (WHEELER aiid JORDAN) A.i 673. (RRUYLAXTS) A. i 228. Ethylidenedi-nz-chloro-p-toluidine tri- chloro- (WHEELER and JORDAN) A. i 673. Ethylidenedi-p-iodoaniline frichloro- (WIIEELEIL and JORDAX’) A. i 673. Ethylidenedi-z~-nitro-o-toluidine tri- chloro- (WHEELER and JOEDAN) A. i 673. Ethylidenedi-o- and -?ia-nitro-~-toluidine tyichloro- (WHEELER and JORDAN) A. i 673. Ethylideneiminosulphonic acid bar- ium salt (CHEMISCHE FAnrtrK VO?; HEYDEN AKT.-GES.) A. i 704. Ethylidenecyclopentane and its nitroso- chloride and nitroldiperide (WAL- LACH and v. MARTIUS) A. i 385. C-Ethyliminodiacetic acid diethyl ester a i d its nitroso-derivative and their refractions (STADKIKOFF) A. ii 843. 5-Ethylimino- 1 1 -dime thylcyclohexan- 3- one 4-oximino- (HAAS) T. 423.5-Ethylimino-1 l-dimethyl-A3-cycZo- hexen-3-01 and its hydrochloride and platinichloride ( HAAS) T. 422. Ethylisokairolinium platinichloride of and bromo- and iodide of (WEDEKIKD) A. i 184. Ethylmalonamide (CONRAD and SCHULZE) A. i 213. Ethylmorphine periodide ( LINARIX) A. i 769. 4-Ethylnitro- and nitroso-aminobenzoic acids 3:5-rZinitro- and their ethyl esters (REVERDIN and DE Luc) A. i 477. Ethylnitrolic acid coloured and colour- less salts of (HANTZSCH and KANASIR- SKI) A. i 281. l-E thylcyclopentan- 1-01 ( WALLACH 811 d v. MARTIUS) A. i 385. 2-EthylcycZopentan-l-one and 2-cyano- and their semicarbazones (BEST and THORPE) T. 713 ; P. 93. l-Ethyl-A’-cyclopentene and its nitroso- chloride and oxime (WALLACH and v. MARTIUS) A. i 385. 1 - Ethyl - A1 - cyclopenten - 2 - one ( WAL- LACH and v.MARTIUS) A. i 385. 2-Ethylperimidine and its salts (SACIIS A. i 427. p-Ethylphenol 2 3( or 2:5)-dibromo- 5(or 3)-nitro- and its acetate (ZISCKE and HENKE) A. i 24. o-Ethylphenyl methoxymethyl ether a- hvdroxy- (HOERING and BAUM) A. i 571.INDEX OF SUBJECTS. 1311 10-Ethylphthaloperine 10-hyclroxy. (SACHS A. i 430. Ethylpiperidine hydriodiJe of and 4-8. hydroxy- (4-pi;r7ecolylalh-i7tc) aud its aurichloride and picrate (LijFPLER and SIIETZEL) A. i 18‘2. a-Ethylpiperidylalkine optically active (conhydrine) constitution of (LijmLm and TSCHUXKE) A. i 324. 3-Ethyl-2-propylbenzopyranol (DECKER and v. FELLENBERG). A. i 117. 3-Ethyl-2-propylbenzopyronium ferri- chloride (DECKER a i d v. FELLEX- BERG) A i 117. Ethyl propyl ether B-chloro- B-iodo- (KARVOKEN) A i 202.Ethyl isopropyl ketone seniicarbazone (KLAISE and HEEMAX) A. i 633. Ethylpyridine 4-B-hydroxy- (4-picolgZ- alkine) and its pyridonium isomeride (LOFFLER and STIETZEL) A. i 181. 2-Ethylquinazoline tetmchloro- ( BOGERT and MAY) A. i 330. 1 -Ethyl-2- quinolone 5-amino- and its hydrochloride (DECKER and ENG- LER) A. i 512. 4-cyano- (I<ACFJiASN and ALBERTISI) A. i 958. B’-Ethylquinuclidine a- oximino- ( RABE KULIGA and NAUMANX) A i 407. iV-Ethyltetrahydropapaverine and its picrate (PYMAN) T. 1744. 1-Ethyltetrahydroquinoline picrate (v. BRAUN) A. i 604. o Ethylthiolbenzoic acid and its etliyl ester (FARBWERKE VORM. MEISTEK LUCIUS & BRURING) A. i 231. 2-Ethylthiol-5 -benzyl-4-methyldihydro- 6-pyrimidone (WHEELER and MCFAR- LAND) A. i 678.6-Ethylthiol-3-methylacetophenone (AUWERS and ARSDT) A. i 669. 2-Ethylthiol-5-me thyl-6-pyrimidone-4- carboxylic acid and its ethyl ester (JOHNSON and RfA4CKENZIE) A i 840. 2-Xthylthiolpyrimidine 6-thio- (WHEELER and LIDDLE) A. i 61. a-Ethylisovaleric acid B-hydroxy- and its ethyl ester (BLAISE and MAIRE) A. i 85. a- and B-Eucaine reaction to distinguish between (CANDUSSIO) A. ii 450 838. new reaction to distinguish between and distinction from cocaine and its substitutes (SAPORETTI) A. ii 771. (GAUTHIER) A i 354. Eiicnlyptus occiclentalis tanniu fi om the hark (??zaZctto-bark) of (D~KKER) A. i 403. Eucalyptus Rutide?.i oil from (SCHIMMEL & Co.) A. i 113. Eugenol estimation of in cloves (REICH) A. ii 944. Eugenol- and isoeugenol-acetamides pre- paration of N-substituted aminomethyl derivatives of (EINHORN) A.i 508. E ugenolacetopiperidylmethylamide and its hydrochloride (EINKORN) A. i 508. Eugenyl camphor-B-snlphonate anil hydrogen camphorate rotatory pow- ers of (HILDITCH) T. 338. methyl ether triozonide (MAJIMA) A. i 945. isoEugeny1 camphor-B-sulphonate. and hydrogen camphorate and rotatory powers of (HILDITCH) T. 338. Euquinine guaiacolsulplionate (TAGLIA- VINI) A. i 224. Euxanthone two isomeric monoslkyl ethers of (HERZIG and KLIMOSCH) A. i 46. Evaporation cold produced by and atmospheric humidity lecture demon- stration of (STROMAN) A. ii 308. Evodia; horte)zsis. See “ Usi ” leaves. Excretion and detection of atoxyl in tlie urine ( LOCKEMANN and PAUCKE) A. ii 167. of creatinine oxygen and (VAN HOOGEXHUYZE and VERPLOEGH) A.ii 331. of iodine and lithium by the bile (FRICKER) A. ii 70. of iodine from the dog’s organism (ABDERIIALDEN and SLAW) A. ii 820. of magnesium and calcium (hIExDEL aud BENEDICT) A. ii 253. of total nitrogen and uric acid during feeding with proteosev (ASHER and REICHENAU) A. ii 913. of endogenous purines effect of muscular work on ( KENNAWAY) A. ii 166. of radium emanations by the human organism (KOHLRAUSCH and PLATE) A. ii 913. of uric acid in normal man (HASZLIK and HAWK) A. ii 79. See also Urine. Expansion of gases and vapours lecture demonstration of ( REBENSTORFF) A. ii 307. of gases coefficients of (LEDUC) A. ii 542. coefficient specific cohesion surface tension and molecular weight of solveuts (WALDEN) A. ii 122.1312 INDEX OF SUBJECTS.Explosion gases cai bon monoxide poisoning by (LEWlh’ and POPPEN- BERG) A. ii 690. Explosive wave in explosive mixtures of gases lecture experiment to demon- strate the velocity of (EXICH) A ii 656. Extraction apparatus (FRITSCII) A. i 547. for simultaneously extracting a solid and filtering the solntion obtaiued (RECORD) A. ii 223. for continuously extracting solids (GEBHARD and THoIIIrSox) A. ii 393. new forms of percolating and (v. DER HEIDE) A. ii 431. new condenser for (FRASCIIINA) A. ii 564. simple for extraction in the colcl (SCHROEDER) A. ii 647. intermittent or continuous (VIGREUX) A. ii 655. for extraction of liquids with ether simple for fat (BOIVSER) A. ii 770. for plant products (AULD and PICKLES) Extractor Scheibler’s modification of for use with large quantities of solid (JACKSON and CLARKE) A.ii 826. - Extracturn Tanaceti estimation of coil- stituents of (MATTHES and SERGER) A. i 945. Eye pupil of influence of cnlcinm on (AUER and MELTZEI’) A ii 909. (FISKE) A. ii 656. A. ii 563. F. Faeces animal ( E m i m T and GRINDLEY) A. ii 528 ; (EMMETT) A. ii 772. estimation of fatty matter in (EM- of dogs the content of in cholesterol and coprosterol (KUSUMOTO) A ii 79. influence of tolylenediamine on t h e cholesterol content of (Kusu- MOTO) A. ii 79. the cholesterol ccmtent of with ordinary nutrition and after administration of cholesterol (KUSUMOTO) A. ii 79. comparison of the analysis of fresh and air-dried (EMMETT and GRIND- LEY) A. ii 528. estimation of fatty matter in (CHAPUS) A. ii 947. Faraday’s law.See under Electro- chemistry. METT) A. ii 772. Faroelite from NoLo Ezroe Islands (HEDDLE) A. ii 63. Fat C,7Hl,,0 from oil of parsley seeds (VONGERICHTEN and KOHLEIL) A. i 454. Fat development of i n the black walnut (Jzhglam Pzigm) ( ~~’CLESAHAS) A. ii 924. synthesis in the epithelium of the frog’s intestine during fat resorption (NoLL) A. ii 327. animal (NUKADA) A. ii 73. t h e cutaneous ( U X ~ A aiid GOLOnETz) A. ii 910. of hem’ eggs (PALAI)IKO) A. ii 495. of the liver kidney and heart (HART- LEY) A. ii 597. from seed of Erythrina hypuphorus sicbumbrans (COHEN) A. ii 925. and oils theory of hydrolysis of (KELLNER) A. i 357 548 759. hydrolysis of by the pancreatic secre- tion action of eiectrol3 tes on (TER- ROINE) A. ii 497. natural occurrence of mixed glycerides in (KLIMONT aud MEISELS) A.ii 597. catalytic reduction of (PAAI and ROTH) A. i 358. absorption (WHITEHEAD) A. ii 498. stained with S u d a n 111 absorption of by the organism (MENDEL) A. ii 747. digestion of (LEVITES) A. ii 904. extraction of phytosterols and chol- esterols from ( HEIDCSCHKA and GLOTH) A. ii 381. detection of benzoic acid in (FISCHER and GRUENEKT) A. ii 708. colour reactions of (SCEILUMBERGER) A. ii 447. estimation of in pork and other pro- ducts containing n ater (PEI~RIER) A. ii 628. Feeding materials nature of the acid soluble phosphorus compounds of some important (HART and TOTTIXG- HAM) A. ii 926. Felspar decomposition of by water (FUNK) A. ii 146. cmium in (VERNADSKY) A. ii 412. potash calcium in and the formation of myrmekite (SCHWAKTXE) A. ii 588.Fenchelylamine and its hydrochloride and platinichloride ( WALIACH and RIwER) A. i 812. Fenchelylcarbsmide ( WALLACH and RITTER) A . i 812.INDEX OF Fenchelylcarbimide and carbaniide derivative with piperidine (WALLA4CH and RITTER) A. i 812. Fenchene from fenchyl chloride and potassium hydroxide ( KONDAKOFF) A. i 311. Fenchenonic acid and its phenylhydraz- one (ASCHAK) A. i 659. Fencholic acid isoamyl ester anilide and chloride (WALLACII and WIES- HAUS) A. i 812. isoFencholic acid and its amide and anilide (WALLACH and HWBEEGEK) A. i 813. Fenchone alcohols and aromatic hydro- carbons derived from ( LEROIDE) A. i 596. raceniic pinncoiie from (WALLACH and WIESHAUS) A. i 812. biological oxidatior? of (RIMIXI) A. i 728. thio- (RIMISI) A. i 725. y-Fenchone synthesis of derivatives of (BOUTEACLr and LEVALLOIS) A .i 497 595. Fenchyl alcohol origin of in the hydra- tion products of pinene (BARDIER and GEIGXAILD) A. i 501. oxidation of ( B~~uhiAx’N and z EIT- SCHEL) A i 658. thio- and its mercury derivative (RININI) A. i 725. Fenchyl chloride ( KONDAKOFF) A. i Fenchyl derivatives ( KOXDAILOFF) A. Fermentation influence of inorganic salts pal ticnlarly of stannous chloride on (GIMEL) A. ii 171. life of yeast after (KAYSER and DEMOLON) A. ii 823. acetic acid in urine action of ultra- violet rays on ( HENRI and SCHNITZ- LER) A. ii 753. alcoholic iufluence of aeration on formation of volatile products in (KAPSEK and DZMOLON) A. ii 170. paralysing action of acids on (ROSE:NBI,,WT and BOZENBASD) A. ii 752. in presefice of snlpliuric acid (&IARTIXAN~) A.ii 822. reduction of nitrates during (PARIS and MAESIGLIA) A. ii 82. influence of humus on (DZIERZBICKI) A. ii 761. and plant respiration rela tion between (!<OSTPTSCIIEFF) A. ii 84. sucrose lactic acid in ( BIXHSER and R~EISENHEIXEK) A. i 881. 311. i 311. SUBJECTS. 1313 Fermentation of wines the effect of snimonium salts on the ( BIERBERG) A. ii 423. of fruit and grape wines addition of ammoniuni salts in the ( BIERBERG) A. ii 823. of amino-acids (EFFRONT) A. ii 690. ammoniacal (EFFRONT) A. ii 255. cell-free attempts to explain by experiments with the ultra-filter (v. LEBEDEFF) A i 863. citric acid ( HERZOG and POLOTZKP) Citromycetes ( BUCHKER and byw~sTENFELD) A. ii 602. lactic acid stereochemistry of (RERZOG and HORTH) A.ii 601. nitrate quantitative estiination of (FRAKZEN and LOHMANK) A. ii 1044. yeast influence of ethyl alcohol on (KOCIIMANN) A. ii 336. zymase function of organic phosphorus compounds in (ITVANOFF) A. i ’752. Fermentations simple ventilating tube for ( BJERREGAARD) A. ii 920. Fermented beverages detection of benzoic and salicylic acids in (ROBIN) A . ii 273. Ferments. See Enzymes. Ferratin Schmiedeberg’s (SALKOWSKI) A. i 274. Ferric galts. See under Iron. Ferrigallic acid chloro- and hydroxy- (SILBERNASN and OZOROVITZ) A i 32. Ferrites. See under Iron. Ferroboride actioii of chlorine on a t high temperatures (HOFFHANN) A. ii 48. Ferrocyanides. See Iron organic coin- pounds. Ferromagnetic substances specific heat of (DUMAS) A. ii 542. Ferrous salts. See under Iron.Fever destruction of body-protein in (SHAFFER) A. ii 507. Fibre vegetable quick identification of (MANEA) A. ii 190. estimation of by reversed filtration apparatus (IWANOWSKY),A. ii 272. “Fibre crude,” nature of the cutin contained in (SUTTHOFF) A. ii 695. Fibrin inhibiting action of neutral salts on the swelling of (FISHER and MOORE) A. i 856. Filter for liquids maintained a t constant temperature in a thermostat (MORALES CIXOFR~) A ii 393. A. i 285. funnel. See Funnel. holder (HANSEN) A. ii 35.1314 INDEX OF SUBJECTS. Filter metallic with adjustable miiforni interstices reducible to iiltra- microscopic dimeiisioiis (G OBB I ) A ii 600. paper preservation of am1 its influ- ence on certain estiniations (I)K KONINCK) A. ii 611. papers!. folded quantitative (HART) A.11 178. Filters Rerkefeld efficiency of ( BVLLOCII and CRAW) A. ii 509. Filtering apparatus for decatiting and (HUDIG) A . ii 307. Filtering apparatus for microscopic colouring matters a i d stel ilisecl solu- tions (DONISIKIEWICZ) A. ii 656. Filtering crucible new (Bnun-CK) A. ii 826. Filtration reversed apparatus for and its application to estimation of-fibre (IWANOWSKY) A. ii 272. Fischer's salt. See Potassium cobnlti- nitrite. Fisetol o-hydroxy- trimethyl ether (6. hydromy-2 :4 -dim ethoxyphe7LyZ meth- oxymethyl ketoike) and its oxime and tetramethyl ether (HEEZIG and HOF- MANN) A. i 165. Fish flesh extractives from (SCWA) A YAMAKAWA and I~LIE) A. ii 910. oils characterisation of by the bromine additive products (BULL and JOHAXWESEN) A. ii 974.Fittigreaction and the dark blue sodinni bromide resnlting from sodium and bromobenzene (MoHR) A . ii 885. Flame Bnnsen. See Cunsen fiarne. oxyhydrogen temperature of ( BAUER) A ii 657. Flames of different temperatures spectroscopic investigation of the behaviour of metallic salts in (AUEREACII) A. ii 105 279. electrical conductivity of saline (GOUTTEFANGEAS) A. ii 784. coinposition of the gases in verv hot (HAEFX and HODSMAX) A. ii 801. denionstration of tlie presence of ozone in (h~ANCHOT ; LI~EW) A. ii 993. Flasks measuiing biiiette f'orcalibiating (MULDEII) A . ii 90. Flaveosines ( ~ ~ a ~ D n r o u G 1 ~ and LAXG) A. i 971. Flavone derivatives coni ple tely met11 yl- ated (HEHZIG and HoFhrANN) A. i 165 403. Flavonol deyivatives completely methylated ( WALIASCIIKO) A.i . 248. ii 77 ; (SUZUKI YOSHIRIURA. Flavonols formation of from benzyl- ideiiecoumaranoiit s (Auwisiis and M~YLLER) A. i 45. Flesh influence of cold storage on (EMMETT and GRINDLEI.) A. ii 503. Flour bleaching of (LAnD and RASSETT) A. i 341 ; (HALLIBURTON) A. ii 917. and cereals action of sulphnr dioxide on (CARTERET and CARTERET) A i 341. Fluids propagation of '' shocks " in Fluidity and viscosity (BINGHAM and Fluorene reduction of in presence of uiL-kel oxide (IPATIEFF) A. i 466. hydrogenation of (SPIEGEL) A. i 297. perhydride (SCHMIDT and FISCHER) A . i 19. Fluorescein constitution o f ( I < e H m I A P ; s DEX'GLER and SCHEUKEILT) A. i 249. and quinolphtlialrin dyes constitution of (ICROI'P and DECKSI:) A. i 248. preparation of the salts of mercnry derivatives of (PAULP and TI~AU- sndiuni salt (ACEEE and SLAGLE) A.i 650. dibromo- asymmetric and its diacetyl derivative (HELLER and METE^) A. i 585. Fluorescence colour of and solvent (SWBBE) A. ii 282. of potassium quinolciisulphonate (KAUFFMAKN) A. i 96. of waters processes used to measure (DIENERT) A . ii 361. Fluorescent substances contained in water (DIExER~) A. ii 361. Fluorides. See under Fluorine. Fluorine presence of in grapes (LEPEERE) A. ii 335. bcliaviour of towards nitrogen oxygen and clilorine a t the teni- peiatnre of the electric arc and tlie induction discharge (RLTFP and ZEDNER) A. ii 395. Fluorides new (RVFF ZEDNEr SCHILLER and WEIKZELAIANN) A ii 244. in wine (MEssIO) A. ii 614. in foods apparatus for estimation of (ROSSET) A. ii 933.and sulphates quantitative sclnra- tion of (EHKENFELD and IXDRA) A. ii 435. Fluorine organic compounds heats of formation of SWART^) A. ii 297. (?"HEM) A. ii 974. HABEIISOS) A . ii 382. AIANNj A. i 280.INDEX OF SUBJECTS. 1315 Fluorine detection of in beer colorimetric method of estimating Fluoro-salts (EPHRAIM and BARTECZKO) A. ii 226. Fluorspar blue luminescence phenomena of (MEYEE) A. ii 5. Fwwiculurn oficinule oil from (SCHIM- MEL & CO.) A. i 1-13. Fetus human purines and purine metabolism of the (WELLS and COOPER) A. ii 1034. Foods so-called nitrogen-free extract substances in(&NIG and SUTTHOFF) A. ii 608. canned toxicology of tin with special reference to (SCHRYVER) A ii 1043. detection of benzoic acid in (JOXESCU) A. ii 707. estimation of carbohydrates in (DEK HERDER) A.ii 1057. apparatus for estimation of fluorides in (ROSSET) A. ii 933. volumetric estimation of sulphurous acid in (BLAKEZ and CHELLE) A. ii 343. detection of benzoic acid in (JONESCC) A. ii 627. Forceps substitute for (EASLEP) A. ii Formaldehyde is it produced by boiling solutions of sucrose ? (LA WALL) A. ii 835. condensation of (LoEw) A. i 456. condensation of 2-rnethylindole with (POISENE?') A. i 607. action of pheiiylhydrazine on (ILJIK) A. i 675. assimilation of ( BOKOBNY) A. ii 70. formation of glycogen from in the liver (GRUBE) A. ii 328. gaseous behaviour of green plants towards (GRAFE and VIESRP,) A. ii 922. nutrition of plants with (BOKOBNY) A. ii 695. direct detection of in leaves and reagents for (BOKORNY) A. ii 1057.detection and estimation of in mine stored in barrels which have been disinfected with (SCIIAFFER) A ii 99. detection of in milk (ROTHENFUSSER) A ii 91. detection and estimation of in milk (SHREWSBUKY and KNAPP) A. ii 192. colorimetric method for the estimation of in milk (JOKES) A. ii 99. (FLAMAND) A. ii 180. (MERWIN) A. ii 942. 431. Formamidine derivatives reactions of (DAINS and I~ROWS) A. i 781. Formanilide 712-chloro- (DAVIS) T. 1398. Formanisidideoxime acetate cyano- (WIELAND SEMPER and GMELIN) A. i 610. Formic acid constitution of (FRIEND) preparation of (STRAUSZ) A. i 693. decomposition of by siilphuric acid (MEYER) A. i 626. lecithin and choline (FRANCHINI) A. ii 165. iron salts (BELLONI) A. i 283. ethyl ester compound with magnesium iodide (MEKSCHUTKIN) A.i 82. replacement of by its esters especially as concerns its beliaviour towards bicarbonate solutions ( MAKOWKA) A. i 694. estimation of (FRAMES and GREVE) A. ii 1057. in fruit juices estimation of (SCHWAIZ and WRBEK) A. ii 355. and its salts volumetric estimation of (AUERBACH and PLUDDEMANS) A. ii 355. Formin dinitro- (VEXDER) A. i 692. Formoximeazocarbonamide and its metallic salts (WIELAND and HESS) A. i 884. Formoximehydrazocarbonamide ( R 7 1 ~ - LAND and HESS) A. i 884. Formulse structural for inorganic suh- stawes theoretical basis of (WERNER) A. ii 990. Formylamino-. See under the Parent substance. Formylcarbamic acid ethyl ester (RUHEMANN and PRIESTLEY) T. 454 ; P. 62. a-Formyl-8-p- bromophenylh ydrazine 8- nitroso- (GIOVETTI) A. i 738. a-Formylfluorene and its additive product with phenylcarbiniide benzo- ate and acetate aud 8- and its anilino- derivative and phenglhy drazone (Wrq- LICEKUX and WALDNULLER) A.1 241. 9-Formylfluorene ( MYISLICENUS and WALDMULLER) A. 1 241. Formylglycyl chloride (MAX) A. i 926. Formylsuccinic acid ethyl ester and its relationship to aconic acid and its salts and compound with phenylcarbiniide (W ISLICENCS B ~ I ~ L E N and REUTHE) A. i 9. methyl ester copper salt and its basic methoxide (V ISLEENUS B~KLEK and REUTHE) A. i 10. P. 91.1316 INDEX OF SUBJECTS. a Formyl-8-p-tolylhydrazine and 8- iiitroso- (GIOVETTI) A. i 738. Frankincense oil of olibanol from and action of zinc chloride on (HAENSEL) A. i 112. Freezing of hydrogels (FISCHER and BOBEKTAG) A. ii 545. Freezing point curves i n a binary system (JONKER) A.ii 466. or melting-yoint curves of binary systems when the solid phase is a mixture of the two components and a compound is formed (VAN LAAR) A. ii 376. Freezing point apparatus metronome interrupters for electromagnetic stirrers in (BECKMANS) A. ii 642. Freezing points of gaseous mixtures a t very low temperatures ( BAUME) A. ii 545. Friction internal. See Viscosity. Friedel-Craft reaction course of with unsymmetrical polycarboxylic acids (KIRPAL) A. i 509. Frogs abolition of oxalic acid poisoning in and cause of oxalic acid action (JANUSCHKE) A. ii 1043. heart. See Heart. intestine. See Intestine. muscle. See Muscle. pupil effect of carbon dioxide on Fruit juices estimation of formic acid in (SCHWARZ and WEBER) A. ii 355.Fruits estimation of organic acids in (JORGEKSEN) A. ii 445. Fucose (TOLLENS and RORII-E) A. i 555. Fulminic acid (WIELAND) A. i 892. two new methods of preparing ( WIE- LAND) A i 215. and polymerisation of ( WIELAND and HESS) A. i 369 ; (~'ALAZZO) A. i 776. mercury salt action of halogens on (WIELAND) A. i 892. Fumaric acid cerous salts (RIMBACII and KILTAN) A. ii 811. aniline hydrogen salt (TIKGLE and BATES) A i 910. Fumaric acid chloroiodo- iodochlorides and iodoso- compounds from(Trmr.E and PETER) A. i 879. iodo- iodosochloride of (PETEK) A. i methyl ester (THIEIX and ~'ETER) di-iodo- derivatives of. with poly- valent iodine (PETER) A. i 879. Fumaroles of Vesuvius minerals of the (AuER) A. ii 250. 879. A. i 579. (LACHOIX) A. ii 57. Fumaroles iiiethods for collectioii and preservation of gases from (GAUT- .IER) A. ii 745. volcanic gas from (GAUTIER) A ii nature and origin of gases forming Fumaroyltropeine and its hydrochloride and hydriodide (JOWETT and PYMAN) T. 1026. Fumes chemical electric charoes 011 (DE B K O G L I E ~ I I ~ BRIZARD) A.,-ii,535. Fungi oxidation by (HERZOG and MErER) A. ii 423. enzymes which produce cleavage of polysaccharides in the juice of and amount of oxydases in the juice of (PRINGSHEIM and ZEMPL~N) A. ii 1045. specificity of peptolytic enzymes in different (ABDERHALDEN and PRINGSHEIM) A. ii 423. relation of magnesium and phosphorus t o growth of (REED) A. ii 510. are they able to utilise the elementary nitrogen of the air and to increase the total nitrogen of the soil'! (HEINZE) A. ii 510.higher chemistry of (ZELLNER) A i presence of urea in (GORIS and lower enzymes of some (Dox) A. ii intracellular eiizymes of (Dox) A . i Fungus diastase (ZELLNER) A. i 543. Funnel filter automatic (BAILEY) A. and funnel strainer (PESSLER) A. Furan derivatives peculiarities iu the decomposition of (TREPHILIEFF and MANGUBI) A i 821. Furazan-3:4-dicarboxyanilide (DIM- ROTH and DIENSTBACH) A. i 64. Furfuraldehyde homologues of ( FENTOS and ROBINSON) T. 1334 ; P. 193. Furfuraldehydephloroglucide ( VOTO~EK and KRAUZ) A. i 949. Furfuran series passage to ( PARISELLE) R. i 282. Furfuroids estimation of in presence of pentosans (BRAUNS) A. ii 443. Furnace electric two forms of labora- tory (FRIEDRICII) A. ii 210. Furoxan dichloro- (WIELANI)) A. i 893. Furoxancarboxylic acid and its additive compouud with calciuni chloride (WIE- LAND SEMPEK and GMELIN) A.i 609. 674. (GAUTIER) A. ii 744. 543 ; A. ii 175 922. MASCRJ~) A. ii 175. 510. 861. ii 877. ii 35.INDEX OF Puroxandicarboxylic acid ethyl ester (ethyl glyoxime-peroxidedicarboxy 2- ate) degradation of and barium barium hydrogen and silver salts (WIELAND SEMPER and GMELIN) A. i 609. ethyl ester behaviour of towards ammonia and amines (WIELAND and GMELIN) A. i 610. Fnroxana (WIELAND SEMPER and GMELIN) A. i 609 ; (WIELAND and GMELIN),A. i 610. Fuse1 oil the part played by bacteria in formation of (PRINGSHEIM) A. ii 334. G. Gabbro and iron-ore of the Jubrechkine Kanien Northern Urals (DUPARC) A. ii 65. Gadolinite from Western Australia (MAITLAND) A. ii 59. Gadinolite earths extraction of lutecinm from ( URBAIN BOURION MAILLARD) A. ii 735.Galactans digestion of ( BIERRY and GIAJA) A. ii 325. ,B-Galactochloralic acid and its lactone (HANRIOT) A. i 206. Galactose action of Fehling's solution on (ANDERSON) A. i 881. analysis of (FERNAU) A. ii 625. Galactose-p- bromophenylh ydrazone (HOFMANN) A. i 520. Galac tose-a-phenylbenzylhydrazone pyridine compound of and penta- acetate and its pyridine con?pound (HOFMANP;) A. i 521. Galactosephenylhydrazone pyridine compound of and acetate and its pyridine compound (HOFMANN) A. i 540. Galenical tinctures detection of wood spirit in (CARETTE) A. ii 623. Gallacetophenone semicarbazone ( FI- SCHER) A. i 310. Gallalphenylhydrazone (NIERENSTEIN) A. i 948. Gallein tetrachloro- and its methyl and ethyl esters tetraphenylcarbamate and tetra-acetyl derivative (ORN- DORFF and DELBRIDGE) A.i 734. trimethyl ether and its methyl ester and its salts and cetyl derivative (ORNDORFF and DELBRIDGE) A. Gallic acid complex salts (SILBERMANN and OZROVITZ) A. i 32. d- and isoamyl esters (MCKENZIE and MULLER); .T. 545 547. 1 734. XCVI. 11. 3UB JECTS. 131'7 Gallin tetraclilorotetra-acetyl- and it8 silver salt (ORNDORFF and DEL- BRIDGE) A. i 734. Gallium electrical resistance of (GTJNTZ and BRONIEWSKI) A. ii 113. Garnet from Idaho (KEMP and GUN- THER) A. ii 589. studies of (SEEBACH) A. ii 493. Gas internal pressure of a (LEDUC) A. ii 550. determination of the heating and illuminating values of (TECLU) A. ii 441. lecture experiment for showing quan- titative volunietric analysis of and synthesis of (RISCHBIETH) A.ii 564. reactions in presence of catalysts (MAYER HEWSELING ALTYAYER and JACORY) A . i 753. currents measurement of the velocity of (KOEPSEL) A. ii 610. Gas analysis apparatus for (DE SA- PORTA) A. ii 178. mercury bath useful for (STOCK) A. ii 89. Gas burette. See Burette. Gas-holders arrangement for preventing an overflow in open water-fed (Wus- TENFELD) A. ii 394. Gas regulator an electrically controlled (REID) A. ii 296. Gaseous ionisation and pressure (LABY and KAYE) A. ii 111. Gaseous ions charge of (FRANCK and WESTPHAL) A. ii 781. Gaseous media laws of niobility and diffusion of the ions foriiied i n (WEL- LISCH) A. ii 299. Gaseous mixtures liquefaction and com- pressibility of ; a case in which com- bination occurs (BRIXER and CAR- ~oso),*A.ii 124. freezing points of a t very 1;; temperatures (BAUME) A. 545. submitted to very high pressures chemical action in (BRIKER and WHOCZYNSKI) A. ii 557. new electrical method for the con- tinuous analysis of 'and its application t o the measurement of the velocity of gas currents (EOEP- SEL) A. ii 89 610. Gaseous systems homogeneous depend- ence of the reaction velocity on the temperature in (GOLDSCHMIDT) A ii 390 651. Gases occluded in a complex brass containing manganese which showed flaws (GUILLEMIN and DELACHANAL) A. ii 144. 871318 INDEX OF SUBJECTS. Gases occluded in certain common metals (DELACHANAL) A. 11 402. forming volcanic fumaroles or issuing from craters of ancient volcanoes nature and origin of (GAUTIER) A. ii 744. from fumaroles or volcanic springs or soils methods for collection and preservation of (GAUTIER) A ii 745.evolved in the cold continuous ap- paratus for the preparation of (GAS- NIER) A. ii 223. theory of absorption in (BLOCH) A. ii 107. coefficients of expansion of (LEDUC) A. ii 542. compressibility of between 0 and 3 atmospheres a t all temperatures (LEDUC) A ii 298. new form of characteristic equation of (LEDUC) A. ii 644. lecture experiment to demonstrate the velocity of the explosive wave in explosive mixtures of (EMICH) A. ii 656. molecular- and viscosity-diffusion of through tubes laws of (KNUDBEN) A. ii 216. molecular diffusion of through pores and the phenomena of eflusion (KNUDSEN) A. ii 385. physico-chemical constants of (GuYE) A. ii 466. rate of solution of in nater (RoTH) A.ii 646. streams of through vessels (TECLU) A. ii 392. and gas mixtures viscosity of a t different temperatures (SCHMITT) A. ii 867. and liquids internal pressure of (LEDUC) A. ii 549. and vapours lecture demonstration of the expansions of (REBENSTORFF) A. ii 307. passage of Rontgen rays through (CROWTHER) A. ii 365. influence of pressure on the absorption of ultra-red radiation by (v. EAHR) A. ii 630. ignition-temperatures of (DIXON and COWARD) T. 514; P. 67. and air thermal conductivity of (TODD) A. ii 966. specific heat of ratio of and its de- pendence on the temperature (FUR- STENAU) A. ii 17 375. magnetic properties of several easily liquefied (PASCAL) A. ii 294. Gases electrically charged centres of small mobility in (DE BROGLIE) A.ii 207. ionisation produced in by secondary y-rays (KLEEMAN) A ii 636. ionisation of by light (STARK) A. ii 778. in the nascent state electrical con- dition of (CUNNINGHAM and MU- KERJI) A. ii 289. and vapours influence of the silent electric discharge on mixtures of (COMANDUCCI) A. ii 477. combustion of without flame and in the conditions in incandescent lighting (MEUNTER) A. ii 311. heavier of the helium group search for in minerals (HOGLEY) A. ii 884. inactive and the equation of state (HAPPEL) A. ii 806. molecular and other constants of (RUDOKF) A. ii 571. numerical constants of radium emanation and their relation to those of (RUDORF) A. ii 954. relations between and the radio- active elements (LORIKG) A. ii 715. apparatus for separating from mixtures by means of the electric flame (HENRICH) A.ii 1000. monatomic and their binary mixtures isotherms of’ (ONNES) A. ii 791. analysis of combustible (DE VOLDERE and DE SMET) A. ii 755. siniplified method and apparatus for determiiiirig the calorific power of combustible (LEMOULT) A. ii 793. Gasometric work by means of V. illeyer’s vapour density principle (MAI) A ii 89. Gastric digestion. See Digestion. Gastric juice hydrochloric acid content of in anchylostoniiasis (YOSHIDA) A. ii 167. Gastric secretion chemical mechanism of (EDKINS and TWEEDY) A. ii 414. influence of drugs on ( FEIGL and ROL- LETT) A. ii 683. Gehlenite from Mexico (WRIGHT) A ii Gelatin constitution of ( SKRAUV and v. behaviour of to bromine water (SAL- tanning and adsorption compounds of detection of traces of chlorides in 61.BIEHLER) A. i 749. KOWSKI) A. ii 104. ( LUPPO-CRAMEH) A. i 275. (LUPPO-CRAMER) A. ii 1050.INDEX OF SUBJECTS. 1319 Gelatin solutions a1 teration of deter- mination of their gold’ numbers and ultramicroscopic observations (MENz) A. i 343. Gelatinous substances formation of oxalic acid from (SADIKOFF) A. i 750. Gentisic acid (2:5-dihydroxybenxoic acid) bromo- and its methyl ester and barium and silver salts and meth 1 ether and its barium salt and 2- methyl ether and diacetyl derivative (v. HEMMELMAYR) A. i 387. Geological and mineralogical exploration of Eguhi results of (GARDE) A. ii 676. Geology colloidal chemistry and mineralogy the borderland between (DOELTER and CORNU) A. ii 303 408. a-cycZoGeraniolanecarboxylic acid 4- hydroxy- czs- and trans-forms ethyl esters cis-aretyl derivative -chloride arid -1actone (MEHLING WELDE EICHWEDE and SKITA) A.i 481. 8-cycZoGeraniolanecarboxylic acid 4- hydroxy- cis- and trans-forms ethyl esters acetyl derivatives and cis- lactone (MERLIKG WELDE EICHWEDE and SKITA) A. i 481. Germanium silver sulphide. See Argyrodite. Germination transformation of cyano- genetic glucosides during (GUIGNARD) A. ii 84. Oibbsite from India (FERMOR) A. ii 57. Ginger-grass oil. See Andropogon Schoenanthus. Qinster oil from Spartiurn scoparium (HAENSEL) A. i 312. Gland suprarenal. See under Supra- thyroid. See under Thyroid. @lands physiology of (ASHER and BOEHM) A. ii 163 ; (ASHER and GROSSENBACHER ; ASHER and ZIX- MERMANN) A. ii 503 ; (ASHER and REICHENAU) A. ii 913; (ASHER and PLETNEW) A.ii 1035. arborescent of the female generative apparatus of the cockroach physio- logical function of ( BORDAS) A. ii 163. Glass examination of an old devitrified which had become violet under the influence of solar radiation (DELA- CHANEL) A. ii 317. permeability of to various substances for gas (STOCK and HEYNEMANN) renal. (ZENGELIS) A. ii 134. A. ii 563. Glass permeability of supposed for iodine vapour (TOLLENS) A ii 654. t o vapours (LANDOLT) A. ii 1005. Glasses formation of (COBB) P. 165. Glass thermostats. See under Themo- chemistry. Glauber’s salt. See Sodium sulphate. Glaucophane rocks from Switzerland (GRUBENMANN) A. ii 248. Gilaucophanic acid and xanthophanic acids (LIEBERMANN and TRUCHSASS) A. i 405. Glazes formation of (COBB) P. 165. Giliadin can nitrogenous equilibrium be maintained on diets containing zein or as the only nitrogenous constituents 0 (HTNRIQUES) A.ii 594. Globin an anti-serum to (BROWNING and GLASWELL) A ii 817 ; (BROWN- ING and WILSON) A. ii 1031. Globulin-hysalbic acid (LAMPEL and SKHAUP) A. i 537. Globulin peptone (LAMPEL and SKRAUP) A. i 537. Globulin-protallic acid ( LAMPEL and SKRAUP) A. i 537. Globulins in egg-yolk of Selachians ( ALSBEILG) A. ii 499. Wow light in diflerent gases spectral analysis of the (HIMSTEDT and V. DECHEND) A ii 3. Glucinum complex salts of (TANATAR and KUROVSKI) A. ii 887. estimation of the valency by colloidal experiments (GALECKI) A. ii 43. Glucinum organic compounds (PARsoNs Glucochloralic acids a- and 8- and its sodium salt and lactone (HANRIOT) A.i 206. B-Glucoheptitol,. preparation and proper- ties of and its hepta-acetyl hepta- benzoyl tribenzylidene aiid formal- acetal derivatives (PHILIPPIC) A. i 136. Qluconic acid from an efflorescence on the walls of asugar magazine (STAN~K) A. i 454. Glucose mutarotation of and its nitro- gen derivatives (GILMOUR) P. 225. Barfoed’s test for (WELKER) A. ii 524. Glucose derivatives constitution of and condensation derivatives of glucose with aromatic amino-compounds (IRVINE and GILMOUR) T. 1545; P. 218. Glucose-o-carboxyanilide and its sodium salt (IRVIKE and GILMOUR) T. 1553 ; P. 219. Glucose-8-naphtbylamide (IRVINE and GILMOUR) T. 1552 ; P. 219. and SAPbGENTj A. i 873.1320 INDEX OF SUBJECTS. Qlucosophenetidide and tetra-acetyl- and behaviour of in the animal organ- ism (MOSTOWSRI) A.ii 751. Glucose p-phenetidide properties of (IRVINE and GILMOUX) T. 1550; P. 219. Glucose -p- tolnidide crystalline forms of andreactionsof (IRVINE and GILMOUR) T. 1546 ; P. 219. Glucothionic acid preparation of (LE- VENE) A. i 276. “ Glucothionic acids ” (NEUBERG) A i 276. Glucovanillin tetra-aretyl (FISCHER and RASKE) A. i 365. Glutaconic acid a-cyano- ethyl ester and its ethyl sodium and aniide derivatives (GUTHZEIT and EYSSEN) A. i 674. Glutamic acid derivatives of (FISCHEX KROPP and STAHLSCHMIDT) A. i 368. racemic behnviour of in putrefaction (NEUBERG) A. ii 691. oxidation of (DAKIN) A. i 293. putrefaction of ( BORCHARDT) A. ,i,210. Olutamine presence of in ripening oranges (SCURTI and DE PLATO) A. ii 174. Blutamin-lysine picrate (HUGOUNEXQ and MOREL) A.i 195. Glutaric acid dimentliyl ester and dibrucine salt and their rotatory powers (HILDITCH) T. 1579 ; P. 214. B-imino-a-cyano- ethyl ester prepara- tion of (BEST and THORPE) T. 1518. oximiIio- ethyl ester and its potassium derivative ( WISLICENUS and GRUTZ- NER) A i 478. Olutaric pinacone 08*CMe,-[CH,]3 .CMe,.OH. See /3(-Dimethylheptane- B{-diol. Olutaryldimalonic acid ethyl ester and its dipyrazolone derivative (SCHEIBER) A. i 363. Qlntazylaoetic acid (BEST and THORPE) T. 1528. Gluten the physical state of (WOOD and HARDY) A. i 341. Olutokyrin hydrolysis of (SIEGFRIED and PILZ) A. i 124. a-Glucosidase from dogs (BIERRY) A. ii 747. Olucoside hydrolysable by emulsin occurrence of in Znmium album (PIAULT) A. ii 338. Glucosides syntheses of (FISCHER and KASKE) A.i 365. preparation of drug extracts containing (ROSESTHALER and MEYER) A. i 172. Glucosides retarding influence of certain compounds on hydrolysis of by emulsin (FICHTENHOLZ) A. i 862. physiological significance of certain ( WEEVEES) A. ii 1047. influence of anaesthesia and of cold on the fission of in plaiits (GUIGNARD) A. ii 823. nialtases and ferments from fungi which decompose (ZELLNER) A. ii 922. cyanogonetic transformation of during germination (GUIGNARD) A ii 84. and bitter principles estimation of with Zeiss iinniersion refractometer (UTZ) A. ii 193. Glucosides. See also :- Amydalin. Androsin. Condurangin. Glycyrrhizic acid. Gossy pitrin. Jesterin. Kazvarin. 1-Mandelonitrile. Pel tigerin Quercimeritrin. isoQuercitrin. Rhamnocathartin.Rhaninoxantliin. Vincetoxin. Glycerides of fatty acids (BOMER and HEIMSOTH) A. i 284. triple mixed synthesis of (GxUN and v. SKOPNIK) A. i 874. Glycerol conductivity arid vicosity in mixed solvents containing (SCHMIDT and JONES) A. ii 717. electrolysis of ( L ~ B and PULVEE- MACHER) A. i 352. and sugar assimilation of ( BOKORNT) A. ii 70. fate of in the body (REACH) A. ii 73. estimation of in wine comparison of the iodide and lime methods for (SCHINDLER and SVOBODA) A. ii 706. new sensitive reaction for (DENIG~S) A. ii 353. Glycerol monobehenolate dibromide and di-iodide (QUENSELL) A. i 550. dibehenolate tetrachloride and di- chloroiodide ( QUEX’SRLL) A. i 549. monostearolate dichloride dibromide di-iodide and tetrabromide (QUEN- SELL) A. i 549. a-monostearolate a d - and ap-distearol- ate a-monobehenolate a d - and a& dihehenolate (QUENSELL) A.i 548. dinitrate purification of and hydrate Of (CLAESSEN) A. i 869.INDEX OF Glycerol esters mixed preparation of (VEXDEE) A. i 692. of stearolic and behenolic acids (QUENSELL) A. i 548. ethers nitro-derivatives of PAT ERN^ and BEXELLI) A. i 755. formation of phenolic ethers of (EHLOTZKY) A. i 786. diphenyl ether di-o- and -m-tolyl ethers dithymyl and dicarvacryl ethers (ZUNINO) A. i 299. dithyniyl ether (HOYD and MARLE) T. 1808 ; P. 235. Glycerol nitro-. See Glyceryl trinitrate. Glycerolcarbonic acid calcium salt (SIEGFRIED and HOWWJAXZ) A. i 352. Glycerophosphates acid (CARR~) A. i 128. Glyceryl tribehenolate and trichloro- iodide (QUENSELL) A. i 549. diethyl ether nitrate (PATERXO and BENELLI).A. i 755. diniethyl ether nitrate PAT ERN^ and BEKELLI) A. i 755. trinitrate (nitroglyccrin) velocity of decomposition of by lieat (ROBEET- SON) T. 1241 ; P. 179. tTistearolate and its hezabromide (QFEXSELL) A. i 549. Glycerylphosphates preparation of par- ticularly cry stallisable sodium glyceryl- phosphates (LES ~TABLISSEMENTS POULENC FR~RES) A. i 451. Glycide aryl ethers action of ammonia on (BOYD and KNOWLTON) T. 1802 ; P. 235. o-tolyl ether (BOYD and KNOWLTON) T. 1802 ; P. 235. thyniyl ether (BOYD and MARLE) T. 1808 ; P. 235. Glycidic acids exception to the general method for preparation of aldehydes from (POIKTET) A. i 234. Glycinamide ( KOENIGS a i d MYLO) A. i 87. Glycine (aminoacetic acid) as a detoxi- cating agent (DAKIX) A.ii 420. elimination of nitrogen after adminis- tration of ( LEVENE and KOHN) A. ii 166. metabolism of in liver affections (JASTROWITZ) A. ii 70. origin of from uiic acid (HIRCHSTEIN) A. ii 77. derivatives of (FISCHER and S I'EIN- GROEVER) A. i 366. picryl derivative (HIRAYAMA) A. i 341. detection of (ABDERHALDEN and GUG- GENHEIM) A. ii 448. SUBJECTS. 1321 Glycines aromatic action of aliphatic aldehydes on (GELMO and SUIDA) A. i 382. Glycocholic and para-glycocholic acids (LETSCHE) A. i 587. Gly cocyamines (guaniiw-acids) prepara- tion of (RAMSAY) A. i 88 367. Glycogen of Ascomycetes aud its relation to trehalose (TICHOMIROFF) A. ii 84. electric transport of (BOTTAZZI) A. i 700. formation rdle of the small intestine in (CROFTAN ; PFLUGER) A. ii 328. conversion of into sugar by the liver (ROMKRS ; TAYLOR) A.ii 73. degradation of and famation of sugar in the liver of normal dogs and of those deprived of their pancreas (HINSELMANN) A. ii 818. formatiori of from formaldehyde in the liver (GRUBE) A. ii 328. starch and its compounds action of paiicreatic juice on (GRUZEWSKA and BIERHY) A. ii 818. from protein origiii of Molds work on (PFLUGEK) A. ii 328. analyses (SCHONDORFF JUKKERSDORF and FRANCKE) A. ii 443. micro-chemical detection of (BLEIB- TREU) A. ii 354. estimation of (SCHOSDORFF JUNKERS- DORF HESSEN and HEPDEN) d. ii 354. and starch estimation of (PIETTRR) A. ii 706. estimation of and specificity of sub- stances of the animal body (PFLO- GER) A. ii 946. Glycogenolysis post-mortem (MAC- LEOD) A. ii 501. Glycol C,,H,O from propyl magnesium iodide and isovaleraldehyde (CLARKE) A.i 126. Glycol. See Ethylene glycol. a-Glycols conversion of into aldehydes (MONTAGPI'E) A. i 722. Glycol-chlorohydrin ethers alkylene and their changes (HOERIXG) A. i 81. Glycollic acid sensitive reactions for cerous ealt (RIMJ~ACH and KILIAN) ethyl ester oxidation of (FISGEIC) A. Glycollic acid phenylamidine (DIMROTH WERKER and HESS) A. i 268. Glycollylcyanamide (CLEMMENSEN and HEITMAN) A. i 775. Glycollylthiocyanate (CLEMMENSEN and HEITMAN) A. i 775. (DENIG~S) A. ii 627. A. ii 811. i 359.1322 INDEX OF SUBJECTS. Glycosnria. See Diabetes. Glycnronic acid detection of in urine (WITTELS and WELWART) A. 11 1057. estimation of in urine (TOLLENS) A. ii 836. Glycyl-Z-cystine (FISCHER and GERN- GROSS) A.i 367. Glycyl-d- and -dl-glutamic acids and their copper salts (FISCHER KROPP and STAHLSCHMIDT) A . i 368. Glycylglutamyldiglycine (FISCHER 369. Glycyl-glycine anhydride elimination of nitrogen after administration of (LEVENE and KOHN) A ii 166. Glycyl-p-iodophenylalanine (ABDER- HALDEN and BROSSA) A i 801. Glycyl-Z-lencine (PISCHER and STEIN- GROEVER) A. i 366. Glycyl-d- and -dl-isoleucine (ARDER- HALDEN HIESCH and SCHULER) A. i 770. Qlycyrrhizic acid occurrence of in plants (TSCHIRCH and GAUCHMANN) A. ii 85. Glycyrrhizin (TSCHIRCH and GAUCH- MANN) A. i 318. Glyoxalbenzoylosazone (v. PECHMANN and BAUER) A. i 271. Glyoxaline di- and tri-iodo- (PAULY and GUNDERMANN) A. i 71. Glyoxaline group syntheses in (WIN- DAUS) A. i 258. Glyoxalines (RADZISZEJVSKI) A.i 422. Glyoxaline-4-propionic acid a-chloro- methyl ester hydrochloride (GERK- GROSS) A. i 189. Glyoxalones glycols and glvcol-ethers of and their isomerism (BILTZ) A. i 740. Glyoxime-peroxide-dicarboxylic acid ethyl ester. See Furoxandicarboxglic acid ethyl ester. Qlyoxylethylamide phenylhydrazone (MULLER) A. i 847. Glyoxylic acid preparation of as a reagent (BEKEDICT) A . i 285. electrolytic preparation of ( KINZL- condensation of with ketoiies ( ROU- GAULT) A. i 487. evolution of hydrogen from and barium hydroxide and baqic barium salt of (TRAUBE) A. i 761. ethyl ester preparation of (FARBEK- Oold adsorption of by charcoal from aqueous solutions of its salts (BRUS- sow) A. ii 795. KROPP and STAHLSCHMIDT) A . i BERGER & GO.) A. i 694. FSBRTKEN VORM. F. BAYER & C O .) A . i 204. Eold and tellurium fusibility of mixtures of (P~LABON) A. ii 584. colloidal preparation of by means of solutions of humus ( EHRENBERG and PICK) A. ii 674. preparations containing (LES TAB- LISSEMENTS POULENC FR~RES) A . ii 407. size of particles of (SVEDBERG) A. ii 646. solutions of preparation of by means of hydrogen peroxide (DOERINCKEL) A. ii 896. influence of high potential discharge on amorphous (COBB) A. ii 489. compounds of with bromine (MEYER) A. ii 321. solutions as a delicate test for recluc- ing agents in pharmaceutical work (REICHARDT) A. ii 262. -silver therino-element a t liquid hydrogen temperatures (ONRES and CLAY) A. ii 117. chloride reaction of (DAuv~) A. ii 352. Gold alloys with magnesium (VOGEL) A. ii 896. Gonionemus (jelly-fish) effcct of hydrogen peroxide on (TERRY) A.ii 422. Go s s y pe t in from Hi bisczcs sa bdarifa (PERKIN) T. 1855 ; P. 248. Gossypitrin from Gossypium herbaceum (PERKIN) T. 2189 ; P . 292. Gout (RECHIIOLD and ZIEGLER) A . ii 916. and gouty deposits relative import- ance of inorganic catioiis especially those of sodium and potassium in the causation of (LITTLE) A. ii 331. ferments of nuclein metabolism in (MILLER and WALKER) A. ii 821. Granite of Waldstein Fichtelgebirge druse minerals in the (DURRFELD) A. ii 814. Grape musts variations in the respective proportions of dextrose and lzvulose in (MESTRE) A . ii 606. Grapes presence of fluorine in (LE- PERRE) A. ii 338. red physiological mechanism of the coloration of (LABORDE) A. ii 85. Graphite definition of (CHARPY) A.ii 399. formation of from magnesium powder and carbonates (ELLIS) A. ii 480. estimation of (BROWNE) A . ii 937. separation of from white cast iron heated under pressure (CHARPY) A. ii 672. Graphitic acid formation of (CHARPY) A. ii 399.INDEX OF SUBJECTS. 1323 Qrignard reaction the (CREIGHTON) A. i 169. method of applying the to hydroxy- aldehydes and alkyl hydroxycar- boxylates (HOEHINO snd BAUM) A. i 570. Qrignard reagents action of on phthalic esters (SHIBATA) 7’. 1449 ; P. 209. action of on quaternary ammonium halides (FREUND and RICHARD) A. i 417. action of on halogen ammonium com- pounds (FREUND and BODE) A. i 514. Guaiacolsulphonic acid p-phenetidyl- glycyl p-phenetidine and euquinine salts (TAGLIAVINI) A. i 224. Guaiacol-5-sulphonic acid and its salts preparation of ( HOFFMANN LA RUCHE dt Co.) A.i 789. Quaiacum-wood oil ( HAENSEL) A. i 111 312. Quaiol structure of (GANDURIK) A i methyl ether (GANDURIN) A. i 98. Guanidine preparation of (ULPIANI) A. i 701. action of on frog’s muscle (CAMIS) A. ii 819. carbonate action of on sodium cobalti- nitrite (HOIFYANN and BUCHKER) A. i 775. perchroruste (HOFMANN and BUCH- NER) A. i 636. B-Guanidinepropionic acid a-amino- and its hydrochloride ( WINTER~~EIN and KUKG) A. i 293. Guanidiniumtrihydroxotrinitritocobalt- iate and silver and sodium deriva- tives (HOFMANN and BUCHNER) A. i 776. Quanine snlphate 8-amino- (FISCHER) A. i 434. Guanino- acids (g7ycoc yamines) history preparation of (RAMSAY) A. i 88 a-Guanino-n-butyric acid (oxybutyro- cyamine) nitrate and sulphate of (RAMSAY) A.i 88. a-Quaninoisohexoic acid (a-amivohexo- cyamine) nitiate and sulphate of (RAMSAY) A. i 88. a-Guaninopalmitic acid nitrate and hydrocliloride of ( RAMSAY) A. i 89. 6-Guaninopropionic acid (alncreatine) nitrate and sulphate of (RAMSAY) A. i 88. a-Guaninoisovaleric acid (oxyvalero- cyamine) nitrate and sulphate of (RAMSAY) A. i 88. 98. of (FISCHER) A. i 894. 367. Quano herring availability of phos- phoric acid in various forms in (MIT- SUTA) A. ii 931. Quanosine (LEVENE and JACOBS) A. i 620. Gnanylcarbamide new derivatives of (OSTROGOVICH) A. i 461. Gaanylic acid (LEVENE and JACOBS) A. i 620. Quarinite identity of with hiortdahlite (ZAMBONIKI and P ~ r o s ) A. 11 677. Guldberg and Waage’s law from the point of view of the theory of prob- ahi I ities ( VOINITSCH-SJ ANOSCHENT- ZKY) A.ii 218. Gum-acacia and other gums enzymes of (REINITZER) A. i 751. eutzeit’s test apparatus for ( DALLI- MORE) A. ii 344. H. Haemagglutination and hzmolysis (v. Hsmatic acid oxime (PILOTY) A. i Haematite and carnallite regular inter- Hsmatin (KUSTER) A. i 749. EISLRR) A. ii 159. 540. growth of (JOHNSEN) A. ii 410. a new (DE GRAZIA) A. i 342. reduced acid carbon monoxide capa- city of (MILROT) A. i 538. Haematoporphyrin and other blood derivatives preparation of (ESCH- BAUM) A. i 538. investigation of the degradation pro- duct* of (PILOTY) A. i 539. new cleavage of (PILOTP and MERZ- BACHEK) A. i 858. Haematopyrrolidinic acid and its picrate and oxiliation product and its picrate (PILOTY) A. i 540. so-called ( PILOTY and MERZBACHEE).A. i 857. Haematoxvlin brazilin and their deriv- atives [PERKIN and ROBINSON) T. 391 ; P. 31. Haemin formation of crystals of by means of alkali iodides or bromides (GUI~RIN) A. ii 527. Hsmochromogen a stable derivative of (MILROY) A. i 538. Haemoglobin osmotic pressure of (RoAF) A. i 195. dissociation curve of (BARCROFT and ROBERTS) A. ii 815. Haemolysin of human pancreatic juice (WOHLGEMUTH) A. ii 70. activation of by amino-acids (SASAKI) A. ii 249. .1324 IXDEX OF SUBJECTS. Haemolysis bio-chemistry of (MOORE WILSON and HUTCHINSON) A. ii Halogens a proposed test A. ii 827. 815. and haemagglutination (v. EISLER) A. ii 159. action of salts of unsaturated fatty acids in (MOORE WILSON and HUTCHINSON) A. ii 593. by cobra poison (BANG) A.ii 681. by soaps influence of cholesterol on (MEYERSTEIN) A. ii 681 ; (ISCOVESCO) A. ii 816. influence of neutral salts on (HOBER) A. ii 70. Hamolytic action of certain bile deriva- tives (MACLEAN and HUTCHINSON) A. ii 816. of organ extracts (MORGEXI~OTH and SCHAFER) A. ii 1036. Haemopyrrole and chlorophyllpyrrole identity of (BARABASZ and MAI~CK- LEWSKI) .4. i 948. Haemopyrrolecarboxylic acid and its methyl ester and picrate (PILOTY) A. i 539. Haemopyrroline ( PILOTY and MERZ- RACHEH) A. i 857. Halides polymerism as the cause of the difference of colonr of ( HANTZSCH) A. ii 198. Halogen aromatic compounds with labile (ULLMANN) A. i 473. Halogen acids analyses of mixtures of (DEHN) A. ii 612. Halogen ethers (KARVOXEN) A. i 202. Halogen compounds organic tlie chemical dynamics of the reactions between sodium thiosulphate and (SLATOR and TWISS) T.93. w-Halogenmethylanthraquinones sub- stituted preparation of (GESELL- IN BASEL) A. i 941. Halogenochromium salts. See under Chromium . Halogens thermochemistry of (TNOMLIN- SON) A. ii 862. action of on aromatic hydrazines (CHATTAWAY) T. 1065 ; P. 147. reactivity of the in organic con]- pounds (SENTER) T. 1827 ; P. 236. activity of in relation to salts in general (SCHUFTEK) A. ii 476. in the - CCI,-group differences in the reactivity of (STEAUS and HUSSY) A. i 490. estimation of in organic compounds (BACON) A. ii 179. gravimetric estimation of by silver nitrate (ALEFELD) A. ii 265 SCHAFT FUR CHEMISCHE INDCJSTRIE for (NEAV E) Haloid -salts acid of organic bases (KAilFLER and Krxz) A.i 136 556. Halphen’s reaction (RONNET) A. ii modification of (GARNIER) A. ii 447. Kantzsch-Werner hypothesis an inter- pretation of (FOHSTER and nu”) T. 425 ; P. 68. Hatchettite from Ronarka near Cracow ( MOROZEWICZ) A. ii 409. Hatchettolite from Madagascar (LA- CKOIX) A. ii 59. Hay meadow,leffect of chemical manures on the composition of (CHAVAN) A. ii 927. Hazel-nut-leaf oil from Co~yIus Avcllnnn (HAEMEL) A. i 313. Health injury to by long-continued ingestion of sodium sulphite (LEH- MANN and TEEUTLEIX) A. ii 333. Heart action of barium chloride on the normal and on the heart which has nndergone fatty degeneration (DE NICOLA) A ii 72. action of muscarine and pilocarpine on the (MACLEAN) A. ii 254. action of the digitalin group on the (WRRSCHINIK) A ii 599.action of thorium on the riormal and fatty-degenerated (TUVEI~I) A. ii 1041. and blood-vascular system action of calcium and strontiurii salts on (RUTKEWITSCH) A. ii 909. arid its inhibitor nerve supply anta- gonism between trisodium citrate and calcium in their action on the ( BUSQUET and PACHON) A. ii 332. effect of stimulation of the accelerator nerve on the saline metabolism of the isolated (HOWELL and DUKE) A. ii 72. the sugar utilised in the isiblated (CAMIY) A. ii 73. fat of the (HARTLEY) A. ii 597. muscle cholesterol i n (ELLIS and GARDNER) A. ii 252. frog’s actiorr of r- d- and I-camphor on the chloral-poisoned (HXMAL- AINEN) A. ii 169. effect of salts on (COOK) A. ii 500. action of illdole and of scatole on the (DAKILEWSKY) A. ii 81. of the skate effect of salt solutions on 525.the (HYDE) A. ii 67. Heat. See under Thermochernistry. Heavy spar loss of weight of on heating (VAUBEL) A. ii 1005.INDEX OF SUBJECTS. 1325 Helianthic acid and chlorgenic acid Helium formation of from uranium identity of (GORTER) A. i 935. isotherms of (ONNES) A. ii 791. leakage of from radioactive minerals liberation of from radioactive minerals hy grinding (GRAY) A. ii 570. radiation of spectral lines of in a magnetic field (PURVIS) A. ii 281. Helium group search for heavier gases of in minei~als (Hoc;LEY) A. ii 884. Hemlock physiological effect of alkal- oids from (ALBAHARY and LOFFLER) A. ii 81. Hemp Canadian. See Apocynzcm ccm- ,nab inw m . Hen’s organism behaviour of pyridine in (HOSHIAI) A. ii 919. Hepta-acetyl. See under the parent Substance.n-Heptadecylcarbimide (SCHROE~ER) A. i 774. enoZ-n-Heptaldehyde acetates and semi- carbazone’(SEmiL~~) A. i 364. Heptamethyldikaempferol ( WALI- ASCHKO) A. i 948. isoKeptane electrolytic rrduction of methyl isoamyl ketone t o (TAFEL) A. i 766. Heptene and hexene series researches in the (PRSCHEVALSKY) A. i 449. Heptoic acid 6-cyano- and its silver salt (BEST and THORPE) T. 713. isoHeptoic anhydride amide and anilide (FUURKIER) A. i 759. Heptoylamino-. See under parent Sub- stance. Herbivora influence of acids on the calcium metabolism of the (GRAS- STROM) A. ii 161. Herschel effect Warn erke’s modification of and the preparation of the sub- stance of the lateiit image (TRIVELLI) A. ii. 141. Hetero-8-cinnamic acid (ERLEKMETER and HERZ) A i 156. Heterocyclic compounds formation of (1,E SUEUK) T.273; l’. 36. dinuclear synthesis of ( BULOW and WEBEE) A. j 615. Heterohydroxylic acids. See Acids. Hexa-acetato(formato)-trichrome base (Sonny) A. ii 207. (STRUTI‘) A. ii 457. Salts O f (M’EINLAXD and DINKEL- ACRER) A. i 757. Hexabenzylethane hexnnitro-deriva- tive and hesa-amino-derivative and its platinichloride (SCHMERDA) A. i 564. Hexachloro-iridium compounds. See under Iridium. A’:Y-cycZaHexadiene so-called pure and its molecular refraction (HARRIES and v. SPLAWA-NEYMAN) A. i 218. Ape-Hexadiene aaSE((-hexn-iodo- (LES- PIFAU and VAVON) A . i 450. cycZoHexadienes and dichlorocyclohexen- ones from o-cresol (AUWERS and I-. AB:-Hexadi-inene-a(-dicarboxylic acid (LEMPJEAU and VAVOS) A. I 450. Hexahydrobenzyl methyl ketone and its semicarbazone (HELL and SCHAAL) A.i 593. Kexahydropropiophenone and its semi- carbazone (HELL aiid SCHAAL) A. i 593. 2.5 2 :5’:2” 5”-Hexamethoxytriphenyl- carbinol ( KAUFFMANX and FRITZ) A. i 99. 2 52’ 5’ 2”:5”-Rexame thoxytriphenyl- methane ( KAUFFMANN and FRITZ) A. i 99. 2 8 :4’-Hexame thy1 triamino-5 - phen y1- acridine (hexamcthy~rheonine)(GKAND- MOUGIN and LANG). A. i 974. Hexamethylbenzene ww’-dinitro- (WILL- STXTTER and KUBLI) A. i 899. Hexame thylene t e tramine stable s o h ble compound of with silver carbonate (BUSCH) A. i 706. Hexamethylrheonine. See 2:8:4’-Hexa- methyltriamino-5-pl1enylacridine. Hexane electrical conductivity of (JAFFI~) A. ii 208. isoHexane a-chloro-y8-dibromo- (VAN AERDE) A. i 79. cycZoHexane as a cryoscopic solvent (MASCARELLI) A.ii 19 ; (MASCA- RELLI and COKSTANTINO) A. ii 790 ; (MASCARELLI and MUSATTY) A. ii 972. the system piperidine (MASCARELLI and CONSTANTINO) A. ii 790. cycZoEexane bromo- action of on ethyl sodiomnlonate (HOPE and PERKIN’) T. 1360 ; P. 207. nitro- (NAMETKIN) A. i 93. c?jcZoHexanecarboxylic acid 4-oximino- optically active (MILLS aiid BAIN) P. 177. cycZoHexanol as a solvent (CHAVANNE and VAN KOELFK) A. i 21. rycZoHexan- 1 ~ ol- l-carboxylic acid methyl ethyl and ismmy1 esters potassium salt and amide (TAR- BOURIECH) A . i 796. cycZoHexanolpropan-B O~(TARBOURIECH) A. i 796. cycZoHexanone dissolved in cyclohexane cryoscopic behaviour of ( MASCARELLI and MusATrY) A. ii 972. DER HEYDES) A. i 592.1326 INDEX OF SUBJECTS. cycloHexanone condensation of opianic and phthalaldehydic acids with (MARG- ENSTERN) A.i 803. cycloHexanone derivatiyes formation of from olefinic compounds (RUHEMANN) T. 109 ; P. 10. cycZoHexanone-anil-o-carboxylic acid (TIEDTKE) A. i 255. ycZoHexanone -3-carboxylic acid syn - thesis of (DORSON Faaws and PER- KIN) T. 2010 ; P. 263. cycZoHexanone-3:6-dicarboxylic acid ethyl ester (DOBSON FERKS and PER- KIF) T. 2013 ; P. 263. Hexan-c-one-B-ol and its anhydride benzoic and acetic esters oxime semi- carbazone and sodium hydrogen sul- phite compound (LIPP and SCHELLER) A. i 451. cycloHexantrione transformation of a phloroglucinol derivative into oile of (HELLER) A. i 656. Eexathiocyanate molybdenum salts (ROSENHEIM) A. i 141. Hexene and heptene series researches in the (PRSCHEVALSKY) A. i 449.A’-cycloHexeneacetic acid oxidation of (PERKIN and WALLACH) A. i 154 ; (BOUVEAULT) A. i 372. A2-cyeZoHexeneacetic acid ( EYKMAN) A. i 718. A2-cycloHexenemalonic acid and its ethyl ester amide and lactone ( EYKMAN) A. i 718. Aa-Hexenoic acid yyMrichloro- (tri- chlorohydrosorbic m i d ) and its methyl and ethyl esters amide and chlor- ide (RIEDEL and STRAUBE) A i 551. ASHexenoic acid biucine salt and its rotatory power (HILDITCH) T. 1574 ; P. 214. cycZoHexenones dichloro- and cyclo- hexadienes from o-cresol (AUWERS and v. DER HEYDEN) A. i 592. isoHexoamide (MARCKWALD and NOLDA) A. i 351. Hexoic acid €-amino- (eamiuocaproic acid) derivatives of (ALBERT) A. i 140. E-benzoylamiiio- and a-hromo- and a-amino-ebenzoylamino- (v. BRAUN) A. i 230. THOXPE) T. 712. WIDMAKN) A.i 454. silver salt (GABRIEL) A. i 492. 8-cyano- and its silver salt (BEST and a-nitroso- ethyl ester (SCHMIDT and n-Hexoic acid brucine salt and its rotatory power (HILDITCH) T. 1574 ; P. 214. n-Hexoic acid 3 y6-trichloro-B-hydroxy. and its methyl and ethyl esters and sodium salt (RIEDEL and STRAUBE) A. i 550. isoHexoic anhydride and anilide (FOUR- NIEIL) A. i 759. Hexonitrile ( MARCKWALD and NOLDA) A. i 351. Hexophenone c-benzoylamino- and its picrate (GABRIEL) A. i 492. Hexoses B-hydroxy-6-inethylfurfuralde- hyde as the cause of some colour reactions of (ALBERDA VAN EKEN- STEIN and BLANKSMA) A. i 288. d-a-isoHexoy1-Z-cystine a-bromo- (FISCHER and GERNGROSS) A. i 367. isoHexoylglycine a hydroxy- and its copper salt (FISCHER and GLUUD) A,. i 888. d-isoHexoylglycy1-d-alanine a-bromo- (FISCHER and STEIKGROEVER) A.i 366. d-isoHexoylglycy1-1-leucine a-bromo- (FISCHEK and STEISGROEVER) A. i 366. d-iuoHexoy1-d-isoleucine a:bromo- (AB- DERHALDEN HIRSCH and SCHVLER) A. i 770. dl-isoHexoy1-dZ-isoleucine a-bromo- (AB- DEICHALDEN HIRSCH and SCHULER) A. i 770. isoHexoyl-N-phenylglycine a-bromo- and a-hyclroxy- and its amide and anhydride (FISCHER and GLUUD) A. i 887. dl-isoHexoylsarcosine a-bromo- (FIRCH- ER and GLTTUD) A. i 888. d-isoHexoyltriglycy1-I-leucine a-bromo- (FISCHER and STEINGROEVER) A. i 367. d-isoaexoyl-1- tr y p tophyl-d-glutamic acid a-bromo- (ABDERHALDEN) A. i 603. isoHexyl bromide (BUELENS) A . i 79. isoHexyl alcohol y6-dibroino- acetate of (VAN AERDE) A. i 79. cycZoHexylacetic acid (HOPE and PER- KIK) T. 1364.a-cycloHexylacetoacetic acid and its ethyl ester and its semicarbazone (HELL and SCHAAL) A. i 593. cycZoHexylacetylene and its sodinin de- rivative (DAMENS and ROST) A i 8911. Hexylbenzene C,,H, from reduction of substance C,,HI60 from benzalde- hyde and amylene in sunlight (PA- TERN^ and CHIEFFI) A. i 393. cycloHexylethylcarbino1 (HELL and SCHAAL) A. i 593. cycZoHexylethylene a-chloro- (DARZENS and RUST) A. i 900.INDEX OF SUBJECTS. 1327 cycZoHexylideneacetic acid formation of (HOPE and PERKIN) T. 1366. cycloHexylmalonic acid and its ethyl ester (EYKMAN) A. i 718. and its ethyl ester and potassium salt and a-bromo- and its ethyl ester and reactions of (HOPE and PERKIN) T. 1363 ; P. 207. 2-cycZoHexy1- 1-methylcyclohexan-2-01 (hfUKhT) A. i 147. cycZoHexylpropiolic acid and its methyl and ethyl esters (DARZEKS and Itow) A .i 899. Eibiscetin from Hibiscus sabdarifa and its acetyl derivative (PERKIN) T. Eibiscus sabdarifa colouring matters of flowers of (PERKIN) T. 1855 ; P. Hillebrandite from Mexico (WRIGHT) A. ii 61. Hiortdahlite identity of with guarinite (ZAMBONISI and PRIOR) A. ii 677. Hippomelanin ( RIESSA and RONA) A. i 749. Hippuric acid condensation of with acetone (PERKIN and SIMONSEN) P. 164. formation of in man and technique of estimation of (LEWINSKI) A. ii 820. parent substance of in animals (VASI- LIU) A. ii 252. 3:4-dihydroxy- (KAMETAKA) A. i 388. Histidine cleavage of in the dog’s organ- ism (ABDERHALDEN and EINBECK) A. ii 906. experiments on the synthesis of (GERNGROSS) A. i 189. Hofmann-Curtius Beckmann and benz- ilic acid intrrmoleciilar rearrange- merits (SCHROETER and CASPAR) A.i 617. Hofmann’s bromoacetamide nature of (FRANFOIS) A. i 140. Hofmann’s reaction (MoHR) A . i 420 ; (MOHR KOHLER and ULRICH) A. i 649. Hollandite (FERMOR) A. ii 153. Homoandrosterol aiid its acetyl and bromoacetyl derivatives (hlooRE) T. 740 ; P. 55. Homobetaine ethyl ester platinichloride (ESGELAND) A. i; 558. r-Homocamphoric acid and its calcium salt (KOMPPA) A. i 110. Homocatechol and its methyl ethers (DE VRIES) A. i 712. Homologous compounds variation of Trouton’s constant in ( KURBATOFF) A. ii 117. 1858; P. 248. 248. Eomologues relation between orthobaric densities of (TEE-GAZARIAN) A. ii 551. AT-Homopiperonyl- C- piperonylglycine and its ainide (KROPP DECKER and ZOELLNER) A.i 389. Homoveratroyl chloride ( PICTET and FINKELSTEIN) A. i 328. Homoveratroylaminoacetylveratrone (PICTRT and GAMS) A. i 672. Homoveratroyl-homoveratrylamine (1’ICTET and FINKELSTEIN) A. i 323. Homoveratroylhydroxyhomoveratryl- amine (PICTET and GAMS) A. i 672. AT-Homoveratro yl- C-veratrylglycine and its amide (KROPP DECKER and ZOELLNER) A. i 388. Homoveratrylamine ( PICTET and FINK- ELSTEIN) A. i 323. Hopeite (CESARO) A. ii 745. Hops chemistry of (SILLER) A i Hordenine synthesis of (BARORR) T. and urotropine reactions of (LABAT) Hordeurn uulgare ccerulescens (barley) selective permeability of the coverings of seeds of (BROWN) A. ii 386. Hornblende analyses of (DUPARC and PEARCE) A. ii 60. Horse mucoid in the intestinal mucous membrane of the ( BYWATERS) A.ii 415. Human body changes of phosphatic nutrients in (KocH) A. ii 162. Humic substances of coal ( BOUDOUARD) A. i 12. Humidity atmospheric and cold pro- duced by evaporation lecture demon- stration of (STROMAN) A. ii 308. Humin substances in peat wool (ROGER arid VULQUIS) A. i 86. Humus formation coiitribution t o the study of (CARBONE and MAELINCOLA- CATTAXEO) A. ii 83. Humus-silicic acid (v. FEILITZEN) A. ii 178. Humus substances (MIRLAUZ) A. i 285. Hydantoin condensation of with form- aldehyde (BEHKEND and NIEhfEYER) A. i 257. 1:2-€€ydradnes (RABE and SCHKEIDER) A. 1 413. Hydrastine new reactions and detection of (LARAT) A. ii 710. Hydrastinine new reactions of (LABAT) A. ii 710. Hydrates example of co-ordinate iso- merism among (WERSER and COSTA- CHESCU) A. ii 51.728. 2193 ; P. 289. A. ii 527.1328 INDEX OF SUBJECTS. Hydrates the vapour pressure of which varies continuously with the compo- sition (LOWENSTEIN) A. ii 736. Hydration heat of (JORISSEX) A. ii of precipitates (PICKERIXG) T. 123 ; in solution and viscosity (DUNSTAN and THOLE) T. 1556 ; P. 219. i n solution as the cause of solubility influences (HUDSOX) A ii 131. Hydrazide-oximes (WIELAKD) A. i 884. Hydrazides of unsaturated acids forma- tion of nitrosopyrazolidones aiid pyr- azolones from (MUCKEKMANN) A. i 838. Hydrazine action of on ethyl mesoxal- ate (CURTISS KOCH and BARTELLS) A. i 212. oxidation of ( BROWNE and SHETTERLY) A. ii 233 658. compounds of with metallic salts (FRANZEN and v. MAYER) A. ii 4 0. hydrate action of zinc on (EBLER action of calcium oxide on ( S T ~ H - sulphate preparation of from p-uraz- Hydrazine derivatives conversion of into heterocyclic compounds ( STOLL~) A.i 123. Hydrazines action of sidp'hites on (BUCH- aromatic action of halogens on (CHAT- TAWAY) T. 1065 ; P . 147. N-tribromo-substituted (ciiazoninm perbrornides) preparation and pro- perties of (CHAT~AWAY) T. 862; nitroso- actipn of water on (GIOTETTI) A. i 738. Hydrazinobistartronic acid ethyl ester (CuKiISs KOCH and BARTELLs) A. 1 212. 4-Hydrazino-2:6dimethylnicotinic acid ethyl ester niethiodide ( MICHAELIS and KRIETEMEYER) A. i 531. Hydrazobenzene p-chioro- and hydro- gen chloride in methyl alcohol reac- tions of (JACOBSOX and LOEB) A. i 682. p-Hydrazobenzophenone (CARRB) A. i 339. o-Hydrazodiphenylmethane ( C A R R ~ ) A.i 121. Hydrazoformoxime and its picrate (WIE- LAND and HESS) A i 883. Hydrazoic acid. See Azoimide. 120. P. 12. and SCHOTT) A. ii 234. LER) A i 769. ine (GHATTAWAY) T. 2 3 7 ; P . 11. ERER and SCHMIDT) A . i 521. P. 120. Hydrazomethane (THIELE) A. i 560. Hydrazones transformation of azines of sugars and their acetates (HOF- b isic prolterties of (Crusa) A . i 737. Hydrazophenylmethyl. See s-Plrenyl- in et h ylh pd razinc. o-Hydrazothioanisole (BRAND) A . i 855. Hydrazotriphenylmethane (WIELAND) A . i 836. Hydrides. See under the separate Met a19 . dZ-Hydrindamine resolution of (KIP- YING) T. 413 ; P. 56. Hydrindene decachloro- (ZINCKE and MEYER) A. i 592. 1-Hydrindone-2-acetic acid 3-hydroxy- lactone of (ST~BBE and HORN) d. i 31. Hydrindoneoxalic acid (3-hydrozy-2- oxnlyZindene) and its methyl ester (THIELE and SCHXEIDER) A.i 929. Hydriodic acid. See under Iodine. Hydroacridine occurrence of in coal tars (DECKER and DUNANT) A i 420. Hydroacridines forniation Gf (POPE and HOWARD) P . 304. Hydroaromatic ketones. See Ketones hydroarornatic. Hydroaromatic substances the study of Hydrocarbon CSHl6 from 2-chloro-l- methylcyclohexane (MURAT) A. i 148. CSHlfi from fenchelylamine hydro- chloride and its nitrosochloride and its oxinie (WALLACH and RITTER) A. i 812. Cl,H, from hydration products of pinene and sulpliuric acid (BAR- C,,H, from tert. -phenylfenchol and anhydrous formic or oxalic acid and an isomeride and its bromo-deriva- tive (LEROIDE) A. i 596. Hydrocarbons C5H12 new synthesis of dimethylpropane (FERRARIO and FAGETTI) A.i 77. ClfH22 from tert. -benzylfenchol and ailhydrous formic or oxalic acid (LEROIDE) A. i 596. Hydrocarbons preparation of by elec- trolg tic reduction of acetoscetic esters (TAFEL and JURGEXS) A . i 545. of the acetylene series hydration of by means of cadmium zinc and magnesium salts (KUTSCHEROFF) A . i 625. into (KNOPFER) A. i 188. MASN) A. i 519. (RlLITIsH ASSOCIATION REPORTS) A. I 3 i 2 . BIER and GRIGNARD) A. i 501.INDEX OF SUBJECTS. 1329 Hydrocarbons aromatic and their de- rivatives compounds of aluniin- ium bromide with nitro-com- pounds of (MENSCHUTKIN) A. i 900. condensation of mesoxalic esters with (GUYOT and ESTEVA) A. i 236. derived froni fenchono ( LEROIDE) A. i 596. systems formed by aluminium chlor- ide and bromide with (MENSCHUT- KIN) A i 897.saturated action of nitric acid on with a semicyclic linking preparation See also Olefines. Hydrocellnlosea formation of by means of sulphuric acid (BUTTNER and NEU- MAN) A. i 86 ; (SCHWALBE) A. i 136 366 ; (BUTTNER and NEUMANN) A. i 290. Hydrocephalous case analysis of fluid from a ( MESTREZAT) A. ii 595. Hydrochloric acid. See under Chlorine. Hydrocinchoninone and its hydrochlor- ide dihydrochloride picrate picrolon- ate methiodide and oxime (RAEE NAUMANN and KULIUA) A. 1 253. Hydrocotarnine methobromide and meth- iodide (FREUND and OPPENHEIM) A. i 411. Hydro-o-conmaric acid auiino-. See Melilotic acid amino-. Hydroconmarin dih y droxylamin o- (FRANCESCONI and CUSMANO) A. i 233. Hydrocuminaldehyde from cumin fruit oil (SCHIMMEL & Co.) A.i 816. Hydrocyanic acid. See under Cyanogen. 'Hydrogela freezing of ( FISCHER and BOBERTAG) A ii 545. properties of when dehydrated (VAN BEMMELEN) A. ii 234. in the mineral kingdom (CORNU) A. ii 222. of the mineral kingdom in the groups of the elements sulphides and halides (CORNU) A ii 409. Hydrogen apparatus for the purification of gaseous (ONNES) A. ii 564. absorption of by colloidal platinum and palladium solutions (KEF- NOT and NIQUESA) A. 11 878. by metallic nickel (SIEVERTS and HAGENACKER) A. ii 242. solubility of i n solid and fused silver (SIEVERTS and HAGENACKER) A. ii 1004. (NAMETKIN) A i 93 372. of (WALLACH) A i 383. . Hydrogen secondary spectrum of (HOG- LEY) A. ii 359; (DUFOUR) A. ii 529. wave-lengths of lines in the secondary spectrum of (WATSON) A.ii 453. specific heat of a t high temperatures (PIER) A. ii 789. action of on sodium (HoLT) A. ii 807. and chlorine interaction of (CHAPMAN and MACMAHON) T. 135 ; P. 15. retarding effect of oxygen and in- fluence of nitrogen on rate of interaction of (CHAPMAN and MACMAHON) T. 959 ; Y. 148. influence of gaseous oxidesof nitrogen on the rate of interaction of (CHAPMAX and MACMAHON) T. 1717 ; P. 224. and metals new compounds of nitrogen with (DAFERT and MIKLAUX) A. ii 882. and oxygen catalytic action of colloidal palladium on the union of (PAAL and HARTMANN) A. ii 990. contact pyrogenetic oxidation of by air (ORLOFF) A. ii 127. the precipitation of metals from their salts by (IPATIEFF and WERCHOW- SKY) A. ii 564. the part played by elementary in metabolism (OPPENHEIMER) A.ii 250. carbon monoxide and methane simul- taneous estimation of ( NESMJELOFF) A. ii 519. Hydrogen antimonide. See Antimony kydride. arsenide. See Arsenic hydride. chloride. See under Chlorine. cyanide. See under Cyanogen. iodide. See under Iodine. nitride. See Azoimide. peroxide anodic formation of (RIESEN- FELD) A. ii 879 preparation of pure (AHRLE) A. ii 396. action of ammoniacal on bismuth salts (GUTBIER and BUNZ) A. ii 407. iridium catalysis of (BROSSA) A. ii 389. action of colloidal solutions of iridium on (KERNOT and AREKA) A. ii 880. influence of potassium persulphate on the catalytic decomposition of by colloidal iridium solutions (KEKNOT) A. .r ii 880. action of colloidal rhodium solutions on (KERXOT and ARENA) A. ii 881.1330 INDEX OF SUBJECTS.Hydrogen peroxide action of on metallic sulphides (FERRER Y HER- NANDEZ) A. iij 147. production of ozone in the interaction between sulphur dioxide and (FERRABOSHI) P. 179. action of,on thiosulphates in presence of metallic salts (TAIWGI and VI’rALI) A. ii 478. detection of in milk (ROTHEN- FUSSER) A. ii 91. estimation of acids in commercial (.ENDEMANN) A. ii 432. estimation of acids i n by titration (LUNING) A. ii 826. phosphide (phosphine) deiisity of (TER- GAZARIAN) A. ii 568. preparation of pure (STOCK BOTT- CHER and LESGER) A. ii 727. mpid preparation of calcium phos- phide for evolution of (MATIGBON - and TRANNOY) A. ii 236. triphosphide heat of forniation of phosphides P,,H6 and P,H solids preparation and properties of (STOCK ROTTCHER and LENGER) A.ii 727. the two solid action of liquefied ammonia on (STOCK BOTTCHER and LENGER) A. ii 728. selenide preparation of (WUYTS and STEWAPX) A. ii 229. sulphide dissociation of (POLLITZER) A. ii 871 ; (PREUNER and SCHUPP) A. ii 977. and solid iodine equilibrium of the reaction between ( POLLITZER) A. ii 871. sulphide generator (CLOUS) A. ii persulphides ( BRUNI and BORGO) A. polysulphides and cryoscopy (PATER- Hydrogenase or reductase ? (G~uss) A. i 75. Hydrogenation by use of finely-divided metals applications of the general method of (SABATIER and MAILHE) A. i 131. Hydrolysis. See under Affinity chem- ical. a8-Hydromuconic acid a-cyano-8-hj dr- oxy- ethyl hydrogen ester lactone of (BEST arid THORPE) T. 1524. a8- and By-Hydromuconic acids di- menthyl esters and dibruciue salts and their rotatory powers (HILDITCH) T.1572 ; P. 214. (THOMLINSON) A. ii 380. 137 ; (DOUGHTY) A. ii 228. ii 477. NO) A. ii 118. Hydronitric acid. See Azoimide. Hydrophthalic acids (ABATI and SOLI- MENE) A. i 1 0 4 ; (ABATI and DE HORATIIS ; ABATI and VERGARI) A. i 386. Hydrophthalic anhydrides influeme of presence and position of the ethylene grouping on the refraction and dis- persion of (ABATI and VERGARI) A. i 386. a8- and By-Hydropiperic acids menthyl esters and brucine salts and their rotatory powers (HILDITCH) T. 1572; P. 214. Hydrosols freezing of ( LOTTEHMOSER) A. ii 27 ; (GUTBIER and FLURY) A. ii 28. influence of inorganic on autolysis (ASCOLI and IZAR) A. ii 501. Hydrosorbic acid trichloro-. See Aa- Hydroxides metallic and colloidal Hydroxy-acid C10H1803 from oxidation of fencholic acid and its lactone and an isomeric hydroxy-acid (WALLACH and LANGE) A.i 813. Hydroxy-acidsl C,,H,,O cis- and trans- and their ethyl esters and cis-lactone (MERLING WELDE EICHWEDE and SKITA) A. i 483. C,,H,,03 from bromocamphanecarb- oxylicacids ( BREnTand SANDKUHL) A. i 499. Hydroxy-acids affinity constants of (FIKDLAY TURNER and OWEX) T. 938 ; P. 146. union of carbon dioxide with (SIEG- FRIED and HOWWJANZ) A. i 352. lactonisation of(BLA1SE and K~HLER) A. i 551. acetylated action of benzene and aluminium chloride on (ANSCHUTZ and FORSTER) A. i 715. Hydroxyaldehydes action of nitric acid on the ethers of aromatic ( SALWAY) T. 1155 ; P. 160. method of applying the Grignard reaction to (HOERING and BAUM) A i 570. and aldehydes condensation of with phenols (DAKCKWORTT) A.i 938. o-Hydroxyaldehydes migration of the acid residues in the phenylhydrazones of acylated (AUWERS and HANNE- MA”) A. i 439. 8-Hydroxybutyrase (WAKEMAN and DAKIN) A. ii 908. Hydroxycarboxylic acids alkyl esters method of applying the Grignard reaction to (HOERIKG and BAUM) A. i 570. Hexenoic acid yy6-trichloro-. forms of (FISCHER) A. ii 241.INDEX OF SUBJECTS. 1331 Hydroxy-compounds aromatic action of sulphites on (BUCHERER and SCHMIDT) A. i 521. preparation of alkyloxymethyl ethers of (HOERING and BAUM) A. i 572. Hydroxy-fatty acids ureides and cyan- amides of (CLEMMENSEN and HEIT- MAN) A. i 774. o-Hydroxyketones capacity for trans- formation of acyl derivatives of pheiiylhyclrazones of (AUWERS and DANNEHL) A.i 441. action of on coumarins (POSNER) A. on lactones (FRANCESCONI and addition of to acetylene derivatives volumetric estimation of (ST~HLER) Hydroxylamino-. See under the parent Substance. Hydroxyl compounds aromatic action of sulphites on ( HUCHERER and UHL- MANN) A. i 787. Hydroxyl derivatives estimation of in mixtures of organic compounds (HIBBERT) P. 57. a-Hydroxynitriles interaction of de- rivatives of iminodicarboxylic acids and (STADNIKOFF) A. i $71. Hygienic studies on nickel {LEHXANN) A. ii 333. d- and I-Hyoscyamine d-camphor- sulphonates and auribroriiides and gicrates ( BARROWCLIFF and TUTIN) T. 1974 ; P. 257. Hyperglycaemia produced by asphyxia caiise of (MACLEOIJ) A. ii 168. distribution of sugar of the blood in (MICHAELIS and RONA) A. ii 680.Hypersthene-augite from Lake Onega Hypobromites. See under Bromine. Hypochlorites. See under Chlorine. Hypohalites reactions of with organic compounds (DEHN) A. i 867. Hypohalogenona acids and hypohalo- genites (SKRABAL) A. ii 224. Hypoiodous acid. See under Iodine. Hypophosphorous acid. See under Phos- phorus. Hyposulphites. See under Sulphur. Hypoxanthine preformed in the muscles (LEONARD and JONES) A. ii 911. Hypno-anaesthetics ( BRISSEMORET and CHEVALIER) A ii 419. Hyptis suaveolercs oil (SCHIMMEL & Co.) A i 113. Hydroxylamine ( HABER) A. ii 396. i 583. CUSMANO) A. i 233. (OLIVERI-MA4NDALA) A. i 835. A. ii 758. (WAHL) A. ii. 65. I. Ibervillea sonorce composition and toxi- city of (EMERSON and WELKEK) A ii 87. Ice vapour pressure of (THIEBEN) A. modifications I 11 and I11 (TAM- behaviour of in the ultra-red spectrum Igasuric acid (GORTER) A.i 588. Ignition temperature. See Temperature Ihleite (SCHARIZER) A. ii ‘387. Ilvaite constitution of (BASCHIERI) A. Imides organic complex compounds of Iminazoles production of from 1 :8- naphthylenediamine ( FARBENFABRI- KEN VORM. F. BAYER & Co.) A. i 263. See also Glyoxalines. isoIminazolone and its acetyl derivative (Fm1.oNaud WILKS) T.,1329; P.,192. Imino-acids esters of and their nitroso- derivatives molecular refractions of (STADNIKOFF) A. ii 842. Imino-compounds formation and re- actioiis of (BEST aud THORPE) T. 8 261 685 1506 1901 ; P. 28 92 216 244. ii 791. MANN) A. ii 878. (B~DE) A. ii 844. under Thermochemistry. ii 589. (TSCHUGAEFF) A. i 369. nomenclature of ( THORPE) P.309. alicyclic transforiliation of aliphatic nitriles into (THORPE) P. 17. from ethyl ethoxycounialindicarboxyl- ate constitution of (GUTHZEIT and EYSSEN) A. i 674. Iminodiacetaldehyde bisphenylhydr- azone of and its salts (WOLFF and MARBURG) A. i 16. Iminodiacetic acid diethyl ester nitroso- (STADNIKOFF) A. ii 843. Imino-ethers action of hydrogen sulph- ide on (MATSUI) A . i 463. Imino-ketones copper derivatives of (GAUTHIER) A. i 354. Iminotriacetic acid trimethyl ester (STADNIKOFF) A. ii 843. Immonium salts partial-quinonoid (SCHLENK KELLER and KNORR) A. i 808. Immune substances production of (DKEYER and WALKER) A. ii 817. Indazyl derivatives preparation of (CARKI~) A. i 262. Indene in coal tar (SPILKER and DOM- BROWSKY) A. i 219. sodium derivative of ( WEISSGERBER ; GESELLSCHAFT FUR TEERVERWER- TUNG) A.i 219.1332 INDEX OF SUBJECTS. Indene derivatives transformation of cyclopentene derivatives into (ZINCKE and MEYER) A. i 591. Indican (PEKKIN and THOMAS) T. 793 ; P. 125 ; (THOMAS BLOXAM and PERKIN) T. 824; P. 126. estimation of urinary (IMABUCHI) A. ii 772. Indicator highly sensitive towards alkali and suitable for titrations with centi- normal solutions (Rum and Loose) A. ii 90. Indicators theory of (ACsEEandSLAGLE) characterisation of ( HANDA) A. ii Indigo products from Northern Nigeria (PERKIN) A. ii 513. Indigo-dyeing new process for ( KALB) A. i 967. Indigoid dyes (BEZDZIK and FRIED- LANDER) A. i 415. derived from phenyliso-oxazolone (WAHL) A. i 261. and indolignoid dyes of the naphthal- ene series (BEZDZIK and FRIED- LANDER) A.i 415. Indigotin mechanism of the formation of from anthranilic acid and poly- hydroxy-compounds (v. OSTBOMISS- LEXSKY and PAMFILOFF) A. i 838. formation of in plants (WALTHER) ii 514. new synthesis of and lecture experi- ment on (v. OsTRomssLENsKY and PAMFILOFF) A. i 838. a new isonieride of (WAHL and BAGARD) A. i 330. action of primary aniiries on (GEAND- MOUGIN) A. i 969. action of primary arylamincs on (GRANDMOUGIN and DESSOULAVY) A i 968. action of Grignard reagents on (SACHS and KANTOROWICZ) A . i 425. new oxidation product of (KALE) A. i 966. dianilide and its picrate (GRAND- MOUGIN and DESSOULAVY) A. i 968. di-p-tolnidide (GRANDMOUGIS and DES- SOULAVY) A. i 968. Indigotins brominated separation of from synthetic indigos ( B n z and MARX) A.ii 839. Indimnlsin the enzyme of indican and solubility of (THOMAS KLOXAM and PERKIN) T. 824 ; P. 126. Indium isoniorphnus mixtures of with lead electrical conductivity and plas- SCHUSCHNY) A. ii 855. A. i 650. 931. ticity Of (KURNAKOFF and SCHEhIT- Indirubin reduction of (PERKIN) P. 127. Indirubins oxygen isologues of homo- logous (FRIES and FINCK) A. i 44. isdndogenides (WAHL and EAGARD) A. i 735. Indole researches on (PORCHER) A. i 511. production of by Bacillus coZi conz- munis (DE GRAAFF) A. ii 335. production of by bacteria ( SELTEK) A. ii 921. in wood of C’eltis reticzdosn ( HERTEIL) A. ii 426. and aldehydes a synthesis of (WEER- IIAS) A. i 589. action of oxidising agents ~~~(PoRcHER) A. i 511. the red urinary pigment derived fro111 (€3 I~NEDICENTI) A.i 834. action of on the frog‘s heart (DANI- LEWSKY) A. ii 81. detection and method of formation of in the organism (BLUMESTHAL HEKSCHMASN and JACOBY) A. ii 1059. detection of method for in culture media (MORELLI) A. ii 711. 3-iodo- and its picrate (PAULY and GUNDERMANN) A. i 71. Indole derivatives colour reactions of with sugars (GNEZDA) A. ii 451. Indole-producing compounds of the urine in cultnre bouillon (POKCHER and Indolignoid and indigoid dyes of the naphthalene series ( BEZDZIK and FRIEDL~DER) A. i 415. Indone prntnchloroamino- ( ZIKCKE and MEYER) A. i 592. 1-Indone-2-acetic acid and its birnolecu- lar compound (STOBBE and HORN) A. i 31. Indoneacetic acids (STOBBE and HORN) A. i 31. aiid their carbazones colours of ( S T O B B E ~ ~ ~ HORN) A.i 102. Indoxyl condensations of with p-nitro- beiizaltlehyde piperonal proto- catechualdehyde and p-hydroxy- benzaldehyde (PERKIN and THOMAS) T. 796 ; P. 125. sjnthetic oxidation of solutions of T. 842 ; P. 126. Indoxylcarboxylic acid and indoxyl Indoxylic acid (PERKIN) T. 847 ; P. (POIICHER) A. ii 506. PANISSET) A. ii 602. (THOMAS BLOXAM and PERKIN) (KALLE & CO.) A. i 256. 126.INDEX OF SUBJECTS. 1333 Infant metabolism in the (FREUND) A. ii 413. metabolism of a breast-fed (AM- BERG and MORRILL) A. ii 497. gaseous metabolism of. See under Metabolism. Infusoria phosphorescent of the North Sea hydrolysis of (EMMERLING) A. ii 693. Inks black cephalopod (PALADINO) A. ferrigallic (SILBERMAXN and OZORO- Inorganic acids complex derivatives of (DANIELS) A.ii 52 ; (BLuM) A. ii 54. Inorganic colloids. See Colloids. Inorganic substances theoretical basis of structural formulae for (WERNER) A. ii 990. Inosic acid (LEVENE and JACOBS) A. i 164,540 ; (NEUBERG and BKAHN) A. i 541. and carnine (HAISER and WENZEL) A. i 322 540. the pentose from (NEUBERG) A. i 686. Inositol presence of as a characteristic of natural wines (MEILL~RE) A. ii 945. detection of in natural wines (PERRIN) A. ii 624. Inositolphosphoric acid. See Phytin. Intestinal epithelium rSle of in diges- tion and absorption of proteins (LONDON) A. ii 817. fistulae absorption experiments on dogs with (Om) A. ii 326. Intestine r61e of the small in the formation of glycogen from sugar (CROFTAN ; YFLUGER) A. ii 328 ; ($RUBE) A.. ii 415. frog s fat synthesis in the epithelium of during fat resorption (NoLT,) A.ii 327. Insect powder chemistry and pharma- cology of ( Fu-JITANI) A. ii 825. Insects gaseous exchange in and its relation to the temperature of the air (SLOWTZOFF) A. ii 902. Insoluble substances action of soluble substances on (OECHYNER DE Co- NINCK) A. ii 668 732. Intensity. Sre under Electrochemistry. Internal pressure relation of surface tension chemical constitution valeiicy residual affinity and criti- cal pressure to (WALDEN) A. ii 547. ii 252. VITZ) A. i 32. of a gas (LEDZ-C) A. ii 550. XCVI. ii. InternaI pressure in liquids hypothesis Intramolecular changes of acylated com- pounds (AUWERS) A. 1 222 ; (AUWERS and EISENLOHR) A i 915. transformations (DIMROTH HEsS MARSHALL and WERNER) A. I 267. Invertase effect of temperature on the photodynamic action and the action of light on (HANNES and JOD- BLAUER) A.ii 848. electrical transportation of (MI- CHAELIS) A. i 277. inversion of sucrose by (HUDSON) A. i 554. of yeast (SALKOWSKI) A. i 752. Invertebrates hydrolytic enzymes of (RoAF) A. ii 71. occurrence of peptolytic enzymes in (ABDERHALDEN and HEISE) A. ii 907. Invertin. See Invertase. Invertins and lactases animal (BIERRY) Iodic anhydride. See under Iodine. Iodides. See under Iodine and Poly- Iodine atomic weight of (BAXTER and TILLEY) A. ii 225 condition of in solutions (BECICMANN EBERT NETSCHER and SCHULZ) A. i 652. solutions colour of (HILDEBRAND and GLASCOCK) A. ii 225. introduction of into the benzene ring (OSWALD) A. i 143. oxidation of by ozone (FICHTER and ROHNEH) A.ii 991. and acetone dynamics of the reaction between (DAWSON and LESLIE) T. 1860 ; P. 246. and hydriodic acid action of on pyr- amidone (dimethylaminoantipyrin) (COUSIN) A. i 190. solid and hydrogen sulphide equili- brium of the reaction between (POL- LITZER) A. ii 871. and selenium (PELLINI) A. ii 568. compounds of with sulphur (OLIVARI) A. ii 37. polyvalent aliphatic compounds of (THIELE arid HAARH) A. i 865 ; (THIELE and UMKOFF ; THIELE and PETEK) A . i 866; (THIELE and PETER ; PETER) A. i 879. distribution of in the body (v. DEN VELDEN) A. ii 911. condition in which occurs in urine after ingestion of iodides and iodates (CRESPOLANI) A. ii 79. relative to (AMAGAT) A. ii 549. A. i 346. iodides. 881334 INDEX OF SUBJECTS. Iodine and lithium excretion of by the bile (FRICKER) A. ii 79.excretion of from the dog's organism (ABDERHALDEN and SLAVU) A. ii 820. Iodine dioxide properties and reactions of (MuIR) T. 656 ; P. 88. Hydriodic acid (hydrogen iodide) pre- paration of from barium peroxide iodine and sulphur dioxide (BASS- NER) A. ii 992. behaviour of solutions of in light in presence of oxygen (CREIGHTON) A. ii 225. and chromic acid induction by ferrous salts of interaction of (GORTNER) A. ii 30. and iodine action of on pyraniidone (dimethylaminoantipyrine) (MoHR) A. i 190. Iodides of sodium potassium silver and thallium compressibilities of (RICHARDS and JONES) A. ii 214. alkyl of cyclic bases colour and con- stitution of (TINKLER) T. 921 ; P. 128. and free iodine new method for esti- mation of (BUGARSZKY and Hoa- VATH) A.ii 933. estimation of in presence of chloride and bromide (CAVEN) A. ii 612. alkali acidimetric estimation of (FUPP and PFENNING) A. ii 434. Periodides of organic bases (LINARIX) A. i 769. Iodic anhydride action of heat on (GUICHARD) A. ii 136. preparation of pure (GUICHARD) A. ii 477. Hypoiodons acid aqueous solutions of (SKRABAL and BUCHTA) A. ii 992. Iodine oxyfluoride hydrate (WEINLAND and REISCHLE) A. ii 36. Iodine compounds delicate test for (REI- CHARDT) A. ii 262. determination of in protein combina- tions (RIGGS) A. ii 504 699. gravimetric estimation of free by action of metallic silver (GOOCH and PERKINS) A. ii 932. Iodo-. See also under the parent Sub- Iodoform bromoform and chloroform comllarative stability of (OECHSSEK DE CONINCK) A i 198.production of from carbon dioxide (Gu~RIN) A. i 126 ; (LABAT) A. i 689. and silver fluoride and chloride re- actions between (OECHSNER DE CONINCK) A. i 126. stance. Iodoform estimation of iodine iu (GANE and WEBSTER) A. ii 613. Iodoaium compounds decomposition of aliphatic and a1 iphatic-aro 11 i atic (THIELE and UMNOFF) A. i 866. Iodophore group definition of an (PAULY and GUNDERMANN) A. i 72. Iodoproteins the biological behariour of (FREUND) A. ii 919. Iodothyrin spermine and adrenaline influence of on oxidation processes and on the toxicity of the urine (JUSCHTSCHENKO) A. ii 169. Iodoxy-. See under the parent Sub- stance. Iodyrite from Tonopah Nevada (KRAUS and COOK) A ii 324. Ionium (KEETMAN) A. ii 852. and actinium ( S Z I L ~ D ) A. ii 663. Ionisation.See under Electrochemistry. Ions. See under Electrochemistry. Ipuranol isolation of from Apoeynum androsaemifoliunz (MOORE) T. 737 ; P. 85. Ipurganol and its diacetyl derivative (POWER and ROGEESON) A. i Sl?. Iridium (GUTBIER and RIESS) A. 1 1025. volatilisation of in water rapour and carbon dioxide (EMICH) A. ii 150. catalysis of hydrogen peroxide (BROSSA) A. ii 389. colloidal solutions of influence of potassium persulphate on the catalytic decomposition of hydro- gen peroxide by (KERNOT) A. ii 880. action of on hydrogen peroxide (KERXOT and ARENA) A. ii 880. Iridium compounds complex (WERNER aiid DE VRIES) A. ii 151. Iridium ammonium disulphates DELI^ PINE) A. ii 408. Dichlorotetramminiridinm chloride bromide iodide and sulphate (WERXER and DE VRIES) A.ii 152. Dinitritotetramminiridium chloride lironiide iodide and sulphate (WERNER and DE VRIES) A. ii 151. Hexachloro-iridium compounds (GUT- BIER and LTNIBNER) A. ii 1025. Iridiotetranitritodichloride sodium potassium and lead salts of ( WERNER and DE VRIES) A. ii 151. Nitritopentamminiridium chloride iodide snlphate acid sulphate and nitrite (WEI~XER and DE VRIES) A. ii 152. Trinitritotriamminiridium (WERNER and DE VRIES) A. ii 151.INDEX OF SUBJECTS. 1335 Iridium organic compounds ( VESZES and DUFFOUR) A. i 762 ; (DUFFOUR) A. i 763. Iridiodichloro-oxalates (V~ZES and DUFFOUK) A. i 762. Iridiodichloro oxalic acid and its salts (DUFFOUR) A. i 763. Iris root oil (SCHIMMEL & Co ) A. i Iron meteoric (FRAENKEL and TAM- MANN) A. ii 157. preparation composition and thermal properties of electrolytic (MULLER) A.ii 485. electrolytic amount of sulphur in (PFAFF) A. ii 891. diamonds in (NEmiANs) A. ii 1000. passivity of (KRASSA) A. ii 738 ; (MULLER and K~NIGSBEKGER) A ii 1016. volatilisation of in evacuated glass vesbels (KNOCKE) A. ii 211. -carbou system,influence ofmanganese on (WUST) A. ii 241. spectrum of redetermination of wave- lengths of (PFUND) A. ii 106. arc spectrum of normal lines from in the definite system of Rowland (HARTMANN) A. ii 280. magnetic properties of compounds of (WOLOGDINE) A. ii 374. cementation of by carbon in a vacuum (GUILLET and GRIFFITHS) A. ii 738. rusting of (MOODY) P. 34. action of steam on (FRIEKD) P. 90. the electrolytic theory of the corrosion of (WALKER) A. ii 485. halogenochromium salts containing (BJERRUN and HANSEN) A.ii 739. formation of true peroxides of (PELLINI and MENEGHIKI) A. ii 486. and steel hardening and tempering of (MAURER). A. ii 317. transformations of (GRENET) A. ii 741. influence of the treatment on the solubility of in sulphuric acid (HEYN and BAUER) A. ii 486. amounts of in vegetables (HAENSEL) Iron alloys with carbon decarburisation of (HATFIELD) A ii 486. influence of foreign substances on the diagram of condition of (GOEREWS) A. ii 892. the equilibrium diagram of (WUST and GUTOWSKY) A. ii 1017. with nickel specific heat of (DUMAS) 113. A. ii 257. A. ii 542. Iron alloys. See also Ferroboride. Iron salts diffusion of through gelatin jelly (PROCTER and LAW) A. ii 385. Iron hydroxide and aluminium and silicon hydroxides adsorptive power of (ROHLAND) A.ii 27. oxides and ferrites genetic and con- stitutive relations in the magnetic properties of (HILPERT) A. 11 672. phosphides ( LE CHATELIER and WOLOGDINE) A. ii 1017. aluin as a standard in titrations (DE KONINCK) A. ii 611. sulphide (MALFATTI) A. ii 581. Ferric compounds and thiocyanates reaction between (BRIOXI) A. i 92 ; (BONGIOVANNI) A. j 637. salts copper as a reducing agent for previous to their estimation volumetrically (BIRCH) A. ii 621. chloride reduction of by light of mercury vapour lamp (BEN- RATII) A. ii 847. solution variation in composition of colloids formed in (MICHEL) A. ii 146. and potassium ferricyanide re- action between (KATo) A. i 463. thallous fluoride ( EPHRAIM and BAKTECZKO) A. ii 236. hydroxide action of oxalic acid on (CAMERON and ROBIXSOX) A.i 205. hydroxides and mineral ferric hydroxides colloidal (FISCHER) A. ii 241. hydroxy-chlorides composition of colloidal (MICHEL) A. ii 48. nitrates at 25" (CAMERON and ROBINSON) A. ii 405. oxide fusion of (KOHLMEYER) A solubility of (ROHLAND) A. ii vanadic acid and chromic acid iodonietric estimation of in presence of one another (ED- GAR) A. ii 269. sulphate solutions electrical con- ductivity of ( WELLS) A. ii 892. snlphates natural constitution and genesis of (SCHARIZER) A ii 587 metatitanate arizonite (PALMER) A. ii 1026. Ferrous salts new colour reaction of (RICHAUD and BIDOT) A. ii 350. ii 581. 811.1336 INDEX OF SUBJECTS. Iron :- Ferrous salts action of permnnganate on (BIRCH) A. ii 268. solntions rrsistance of to oxidation by the air (WARYNSKT) A.ii 242. arsenate me of against insect parasites of plants (VERMOREL and DANTONY) A. ii 261. oxide estimation of in magnetite (GAGE) A. ii 350. sulphate natural (CALAFAT Y hydiates and acid salts of (KEN- sulphates red cupri- phase equili- brium of (ALLMAXI)) A. ii 238. sulphide the system cuprous sul- phide and (BORSEMASN and SCHREYEK) A. ii 1012. Ferrite8 and iron oxides genetic and constitutive relations in the mag- netic properties of (HILPERT) A. ii 672. Ferrophosphates as reducing agents (PASCAL) A. ii 487. Hexa-aquoiron dibromotetra-aquo- chromium sulpliate (BJERIWM and HANSEN) A ii 739. Diaqnohexaformatodioltriferricformic acid iron salt (BELLONI) A. i 283. Ferric salts of aromatic sulphinic acids reactions of (THOMAS) T.343. Ferric iodobehenate (FARBESFABRI- KEN VORM. F. BAYER & Co.) A. i 204. Ferrigallic acid cl I loro - and h ycl rox y - (SILBERMANN and OZOI~OVITZ) A. i 32. Ferrous and ferric arseni-tartrates and -citrates and feriic sodium arsenitartrate (SORGER) A. i 464. Ferrous ferrocyanide white produc- tion of (TAYLOR) A. i 142. ferrocyanidvs ( MCLLER and TREAD- WELL) A. i 706. iodobehenate (FARBEKFABRIKEN VORM. F. BAYER &GO.) A. i 204. Ferrocyanides MULLL LEI^ and TREAD- WELL) A. i 706. double and triple of magnesium aluminium and cwinm with potassium and amrnoninm (ROBIN- SON) T. 1353 ; l’. 195. L E ~ N ) A. ii 745. RICE) A ii 147. Iron organic compounds :- See also Prussian-blue. Iron organic vegetable coin pound (TARBOURIECH arid SAGE”) A. ii 339.Iron arid manganese minerals from crystalline schists of Brosteni Rou- mania (BUTUREANU) A. ii 745. Iron ore and gabbro of the Jubrechkine Karnen Northern Urals (DUPARC) A. ii 65. Cast-iron nature of (UPTON) A. ii 581. production of malleable (GIOLITTI CARNEVALI and GHERARDI) A. ii 240. Separation of graphite from white (CHARPY) A. ii 672. Pig-iron estimation of maiigmese in (KuxzE) A. ii 186. Steel structure o f hardened (KURBA- TOFF and MATVI~EFF) A. ii 241. and iron hardening and tempering of (NAUREB) A. ii 317. and iron transformations of (GRESET) A. ii 741. influence of the treatment on the solubility of iron aiid in sulphuric acid (HEYN and BAUER) A. ii 486. gases disengaged by the action of copper salts on (GOUTAL) A. ii 519. analysis of special (LEBALLEUR) A.ii 704. direct estimation of carbon in (BLOUNT and LEVY) A. ii 346. estiniation of carbon and pliosphorus in (BLAIR) A ii 519. apparatus for estiniation of sulphur in (PREUSS) A . ii 933. estimation of vanadium in (JABOU- LAY) A. ii 705. Iron (in general) detection estimation and separation :- group qualitative niicrochemical analysis of (SCHOOILL) A. ii 521. aluminium and chromium quantita- tive precipitation of (SL‘HIHM) A. i 834. apparatus for estiniatioii of sulphur in (PREURS) A. ii 933. estimation of by permanganate in the presence of hydrogen chloride (FRIESD) T. 1228; P. 150 234 ; (JOXES and JEFPEP~Y) A ii 704. estimation of carbon in by the chromic acid method replacenlent of the platinum capillaries in (WIDEMANN) A. ii 1053. in iron ores r a i d estimation of (MACLAUBII;) A.ii 833.INDEX OF SUBJECTS. 1337 Iron (in general) detection estimation and separation :- reduced assay of (COBLENZ and MAY) A. ii 704. copper and chromium titration of in admixture (HIBBERT) A. ii 349. influence of copper on the titration of by the Zimmerman-Reiuhart method (SCHRODER) A. ii 186. separation of from elements of groups IV and V in arable soils (POZZI- ESCOT) A. ii 350. separation of iiickcl from (HASSHEID- TER) A. ii 766. aluniiilinm zinc and chromium in a mixture sr1)arntion of (Pozzr- Esco-r) A. ii 621. Isatin preparation of a sulphur deriva- tive of (GESELLSCHAFT FUR CHEMISCHE INDUSTRIE IN BASEL) A. i 735. l-hydroxy- (REISSERT) A. i 52. Isatinosazone ( HELLER and S~LLING) A. i 184. Isatoic anhydride. See Anthranilcarb- oxylic acid.Isatoxime l-hydroxy- and its sodium stilt (KEISSRRT) A . i 52. Isodimorphism of the ethylamine halides (MARAIS) A. i 86. Isodynamic change. See under Affinity chemical. Isomeric change and absorption spectra relation between (LOWRY and DESCH) T. 807 1340 ; P. 13 192. Isomerides influence of the solvent on the ratio of in substitution (BRUKER and VORBRODT) A. i 372. Isomerism dynamic and labile. See under Affinity chemical. Isomorphous niixtures ( KREMAKK) A. ii 986. gaps in (TERNADSKY) A. ii 302. substances gaps in miscibility of (STORTENBECKER) A. ii 869. Itaconic acid velocity of addition of bromine t o (PIUTTI and CALCAGKI) A. i 360. chloro- and its ethyl and methyl hydrogen esters (WISLICENUS ROKLEN and REUTHE) A. i 10. J. Jadeite in the Kachin Hills Upper Burma (BLEECK) A.ii 412. Jalap chemical examination of (POWER and ROGERSON) A. i 819. Janosite (SCHARIZER) A. ii 587. Japaconine tetra-acetyl derivative and its aurichloride ( MAKOSHI) A. i 670. Japaconitine and its derivatives crystallo- graphic examination of (SCHMIDT A. A. i 669. Jasmine flower wax the constants of (RADCLIFFE and ALLEN) A. ii 427. white stachyose from (VINTILESCO) A. ii 427. in the liver of normal dogs and those poisoned with alcohol ( BASKOFF) A. ii 908. Jellies freezing of (BRUNI) A. ii 304. Jesaconitine acetyl derivative (MAKO- Jesterin (KRASOWSKY) A. ii 175. Juddite new manganese mineral (FER- Juglans niyra. See Walnut hleck. Juniper Hungarian and Italian oil of Juniperic acid ( BOUGAULT and BOUR- Juniperol crystallography of (RAMSAY) SCHWANTKE and K.SCHWANTKE) Jecorin (BASKOFF) A. i 701. SHI) A. i 6'70. MOR) A. ii 491. (HAENSEL) A. i 112. DIER) A. i 83. A. i 399. K. Kaempferol from robinin and its di- methyl and triethyl ethers (WALIA- SCHKO) A . i 948. Kaolinite weat hering and formation of in the H:>lle quartz-por1)hyry (SELLE) A. ii 63. " Kawar " root (BOEHM and KUBLER) A. i 41. Kawarin (BOEHM and KUBLER) A. i 41. Keilhauite-Zirkelite groiip and a new mineral of that group ( HAUSER) A. ii 901. Kephalin (FALK) A. i 275 ; (FRANKEL the scission products of ( FRANKEL Keratin occurrence of azelaic acid among oxidation products of (LIS- SIZIN) A. i 859. Keten preparation of (STAUDINGER and KUEINSKY) A. i 880. i 83 ; (STAUDINGER and KUBINSKY) A. i 880. Ketenium compounds (WEDEKIND and MILLEH) A..i 459. and NEUBAUER) A. i 870. arid DIMITZ) A. i 870. Ketens (STAUDINGER and BEREZA) A. Ketimine-enamic isomerism (THORPE) P. 309.1338 lNDEX OF SUBJECTS. a-Ketoadipic acid (GAULT) A. i 362. 8-Ketoadipic acid a-cyano- ethyl hydrogen ester and its silver salt (BEST and THOEPE) T. 1524. Keto-alcohol C,H,0041 from tribromo- diethyl ketone and its phenylosazone (PASTUREAU) A. i 207. 8-Keto-alcohols ( BLAISE and MAIRE) A. i 85. Ke tobenzylidene-methylthionaphthen and its dibromide (AUWESY and ARNDT) A. i 176. Ketobenzylidene-thionaphthen and its dibromide ( AUWERS and ARNDT) A. i 176. Ketobutylnaphthacinchonic acid (HARRIES and ROEGEMANN) A. i,135. 2-Keto-4-carbethox ydihydroisopyrrolyl- 5-cyanoacetic acid ethyl ester (BEST and THORPE) T. 1520. 2-Keto-4- carbethoxy- 1 -methylte tra- hydropyrrolidene-5-cyanoacetic acid ethyl ester and its hvdrolysis (EEST and THORPE) T.1529. idene-5-cyanoacetic acid ethyl ester aiid its silver salt (BEST arid TIIORPE) T. 1521. 7-Ketodecoic acid ( RLAISE and I ~ H L E P ) A. i 204. l-Keto-3:4-dihydro-2:4- benzoxazine 5:8-dichloro- (VILLIGER) A i 930. 5:6 :7 :8-tetrnchloro- (VILLIGER and BLANGRY) A. i 922. 2-Keto-4-carbe thoxytetrahydropyrrol- 2-Ketodihydroit~opyrrolyl-5-cyanoacetic acid ( KEST and THORPE) T. 1533. 3-Ketodihydro-(l)-thionaphthen and 2- chloro- 2-bromo- 2;2-dichloro- 2:2- dibromo- and 5-chloro-2:2-dibromo- (BADISCHE ARILIN- & SODA-FABRIK) A. i 950. dihydro-l:4-diazine and its hydro- chloride and picrate (MCCOMBIE and PARRY) T. 588 ; P. 95. hydroisoquinoline (PYMAN) T.1746. hydroisoquinoline (PYMAN) T. 1272 ; 3-Keto-2:5-di-p-methoxydiphenyl-3:4- l-Keto-6:7-dimethoxy-2-ethyltetra- l-Keto-6:7-dimethoxy-2-methyltetra- l-Keto-6:7-dimethoxy-2-propyltetra- hydroisoquinoline ( PY \I AN) T. 1748. 4-Keto-3:5-dimethylpenthiophen-2:6- disulphonic acid sodium salt (AYITZSCH and BAUER) A. i 48. 5-Keto-3:4-dimethyltetrahydrogly- oxaline 2-imino- (u-7i~r thylgein?Lino- popionic acid Znclrci~t) a d its salts (GANSSER) A. i 702. 4-Keto-3:5-diphenylpenthiophen-2:6-di- snlphonic acid and its esters and salts ( APITZSCH and BAUER) A. i 48. P. 190. 4-Keto-3:5-diphenylpenthiophen-2:6- 4-Keto-3:5-diphenylpenthiophen-2:6- 3-Keto-2:5-distyryl-3:4-dihydro-l:4- dithiol and its snlphide (APITZSCH and RAUER) A. i 47. dithiophenylurethane (APITZSCH and BAUER) A i 48.diazine and its hydrochloride and tetrabromide (MCCOMBIE and PARRY) T. 589 ; P. 95. 4-Ke to - a- and -8 -cycZogeraniolanecarb - oxylic acids ayd their ethyl esters and their oximes and benzylid- ene derivatives (MERLING WELDE EICHWEDE and SKITA) A. i 482. y-Ketohexoic acid c-nitro- and its methyl ester semicarbazone and transformation products (THIELE and LANDERS) A. i 876. 10-Keto-9-indoxylanthracene (FRIED- l-Keto-2-indoxyl-l:2-dihydronaphthal- LANI)ER) A. i 417. ene 4- and 5-acetylamino- and 5- hydroxy- (BEZDZIK and FRIED- LANDER) A. i 416. ene 3-hyhroxy- (BEZDZIK and FRIED- LANDER) A. i 415 ; (FRIEDL~KDER) A. i 417. dioxy-l:2-dihydroquinoline and its hydrochloride and reduction products (SALWAY) T. 1216. 2-Keto-8(5)-methoxy-6:7-methylene- dioxy-l-methyl-l:2-dihydroquinoline (SALWAY) T.1218. 2-Keto-8( 5)-methoxy-6:7-methylene-di- oxy- 1 -methyl- 1 :2 3:4- tetrahydroqui- noline. See Oxyisocotarnine. 5-Keto-4.methylamino-2:2:4- trimethyl- tetrahydrofuran and its ethanol de- rivative and its methiodide and its aurichloride (KoHs) A. 1 599. then 2:2-dibromo- ( BADISCHE ANILIN- & SODA-FABRIK) A. i 950. 1:2-Ketomethyleneperirnidine (SACHS) A. i 429. 4-Keto-3-methylpenthiophen-2:6-disul- phonic acid sodium salt ( APITZSCH and RAVRR) A. i 48. 2-Keto-1-methyltetrahydropyrrolidene- 5-cyanoacetic acid ethyl ester (BEST and THORPE) T. 1535. Keto-4-methylthionaphthen (AUWERS and ARNDT) A. i 176. 3-Reto-B-methyl-( 1)-thionaphthen (BADISCHE ANILIN- & SODA-FABRIK) A. i 950. 4-Keto-l-indoxyl-l:4-dihydronaphthal- 2-Keto-8(5)-methoxy-6:7-methylene- 3 -Keto-5-methyldihydro-( 1)- thionaph-INDEX OF SUBJECTS.1339 Ketone C,H,,O from oxidation of ter- pinene and its semicarbazone (HENDERSON and CAMERON) T. 974; P. 151. C,H,,O from oxime of nitrosochloride of hydrocarbon CgH16 from fenchelyl- amine hydrochloride and its semi- carbazone (WALLACH and RITTER) A. i 812. CI0Hl60 oxime of (BLANC) A. i 101. Ketones preparation of pure by means of acetoacetic ester (MICHAEL and WOLGAST) A. i 766. catalytic preparation of (SENDERENS) A. i 286. dissolved in cyclohexane cryoscopic and ebullioscopic behaviour of ~MASCAHELLI and MUBATTI?). A.. ,I I ii 972. action of carbon disulibhide and potassium hydroxide on (APITZSCH and BLEZINGER) A. i 46. action of calcium carbide on ( BODROUX and TABOURY) A.i 766. compounds of with acids (SHUKOFF and KASATKIN) A. i 397. conversion of aldehydes into by dinzomethane (SCHLOTTERBECK) A. i 553. and aldehydes general reactions of (FRANZEN) A. i 804. condensation of with the sodium derivative of ethyl cyanoacetate (HAWORTH) T. 480; P . 7 6 ; (GARDNER and HAWORTH) T. 1955; P. 250. as-unsaturated reduction of or aldehydes oxidation of organic compounds by componnds of nitric acid with (SHUKOFF) A. i 238. and diketones oxidation of (PASTUREAU) A. i 208. of the pyrrolidone series ( KUHLING and FRANK) A. i 954. aliphatic tautomerism of (HHNcu) A. i 364 ; (OSTROGOVICH) A. i 764. unsaturated synthesis of (BOD- ROUX and TABOURY) A. i 698. aliphatic aromatic preparation of acids and amides by the action of ammonium sulphide on (WILL- GERODT) A.i 716. aj3-acyclic unsaturated (BLAIBE and MAIRE) A. i 85. cyclic preparation of unsymmetrical derivatives of (STOBBE) A. i 309. (SKITA) A. i 479. Ketones hydroaromatic ( CROSSLEY and and magnesium aryl halides inter- bromo- (PASTUREAU) A. i 207. imino- copper salts of (GAUTHIER) oximino- ethers of (DIELS and TER See also Amino-ketones and a-Bromo- Ketonesulphoxylates preparation of (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 455 699. Xetonic acid C1~H1603 from cis- or trans- hydroxy-acid C and its ethyl ester and its oxime barium salt and dibenzylidene derivative (MERLINO WELDE. EICHWEDE. and SKITA). GILLING) T. 19. action of (SZELINSKI) A. 4 246. A. i 354. MEER) A. i 455. ketones. A i 463. C,,H,O from acid C,,H,O from petroselie acid (VONGEHICHTEN and K~HLER) A.i. 454. Ketonic acids preparation of ( BLAISE anilides and nnisididtls of (MEYER and ring formation in (BLAISE and dibasic (GAULT) A. i 362. 8-Ketonic esters synthesis of by means of ethyl diazo-acetate (SCHLOTTER- BECK) A. i 550. eKetononoic acid (BLAISE and KCEHLER) A. i 204. E- and 6-Keto-octoic acid (BLAISE and K~HLER) A. i 204. 4Ketopenthiophen-3-carboxylic acid 2:6-dithiol- and its derivatives (APITZSCH and BLEZINGER) A. i 47. 4-Ketopenthiophen-3:5-dicarboxylic acid (thiopyrone-3 5 -dicarboxyZic acid) 2:6-dithiol-,and its ethyl ester,and their derivatives (APITZSCH and BLEZINGER) A. i 46. esters condensation of with ethyl chloroacetates (APITZSCH) A. i 4-Ketopenthiophendithiols (thio-y-pyr- onedithiols) (APITZSCH and BAUER) A.i 47. 4-Ke topenthiophendithiophen-2:6-di- carboxylic acid 3:5-diihydroxy- and its esters ethers and dibenzoates (APITZSCH) A. i 49. 8-Keto-y-phenylbutyrolactone a-oximi- no- (ANSCHUTZ and B~CKEK) A. i 730. 5-Xe to - 1 -phenyl-4 6-dihydrogly oxaIine- 2-carboxyanilide 4-oximino- (DIM- ROTH and DIENYTBACB) A. i 64. and KCXHLER) A. i 204. TURNAU) A. i 710. KOEHLER) A . i 478. 48.1340 INDEX OF SUBJECTS. 4-Keto-2-phenyliminotetrahydrothio- phen-3-dicarboxylic acid diethyl ester and its benzylidene and sali- cylidene derivatives and 5-dibromo- diethyl ester and 3-cyano- ethyl ester and its benzylidene and salicyl- idene derivatives (RUHEMANN) T. 121. Ketoses detection of peritoses in presence of (RoAF) A ii 272. 4-Ketotetrahydropenthiophen-3:5- di- carboxylic acid ethyl ester (APITZSCH aiid BLEZIXBER) A.i 47. 2-Ketotetrahydropyrrolidene-5- cyano- acetic acid ethyl ester and its sodium potassium ant1 silver salts (BEST and 3-Ketothionaphthen 5-chloro- ( BADI- SCHE ANILIN- & SODA-FABRIK) A. i 950. Ketothionaphthens (AUWERS and 1-Ke tothionaphthenyl- (2) -4-me thylcou- maranone (FRIES and FINCK) A. i 45. lO-Keto-9- thionaphthylanthracene (FRIEDLANDER) A. i 417. 6-Keto-2:2:4-trimethyltetrahydrofuran 4-hydroxy-. See ay-Dimethylvaleric acid ay-dihydroxy- lactone. Ketotriose from dime thy lke to1 (acetyl- methylcarbinol) (DIELS and STEPHAN) A. i 472. 0-Ketonndecoic acid ( BLAISE and KCEHLER) 8 . i 204. Kidney retention of alkali by the (HEN- fat of the (HARTLEY) A.,*ji 597. unsaturated phosphatides of the and reaction between,and dyes (FR~NKEL and NOGUEIRA) A.i 276. large white or soapy (KLOTZ) A. ii 507. investigations of the fat-like doubly- refracting substance in (PRINGS- HEIM) A. ii 74. Kinetic theory of gases molecular dimensions on the basis of (REIN- GANUM) A. ii 223. Kinetics. See under Affinity chemical. King-crab blood-clot of. See Blood- clot. Kirechwaseer nature of cyanogen com- pounds in (ROCQUES and L ~ V Y ) A. ii 337. Kola nut saponifying constituents of (VAN DEN DRIESSEN MAREEUW) A. ii 447. Krypton and xenon refraction and dis- persion of and their relation to those of helium and argon (CUTHBERTSON and CUTHBEKTSON) A. ii 105. ‘FHORPE) T. 1532. ARNDT) A. i 175. DERSON and ADLER) A ii 500. Kunzite behaviour of under the in- fluence of Becquerel radiation (MEYER) A.ii 716. Kynnrenic acid formation situation of in the dog’s orgnnism (ABDERHALDEN LONDON and PINXJSSOHN) A. ii 913. L. Labile isomerism. See under Affi iiity c lie niical. Laboratory methods ( MURMANN) A ii 990. Labradorite from Gleniffer Hills Ren- frewshire (HOUSTON) A. ii 63. Labradorits-norite with porphyritic la- bradorite cryatals (VOGT) A. ii 678. Lac Japanese main constituent of (MA- JIMA) A. i 402 945. Laccase Medicago preparation of pure and its chemical constitntion (EULEP and BOLIN) A. i 863. Lactase of the pancreas (IBRAHIM and KAUMHKIMER) A. ii 907. Lactases and invertins animal (BIERRY) A . i 346. Lactic acid formation i n the body (TURKEL) A. ii 908. autolytic formation of in muscles (FREw) A. ii 502. fate of in normal animals and in those poisoned with phosphurus (NEUBAUEB) A.ii 1041 in alcoholic sucrose fermentation (BUCHNER and MEISENHEIMER) A. i 881. copper salt as a reagent (CARREZ) A . ii 835. serisitive reactions for (DENIGBS) A . ii 627. estimation of in urine (RYFFEL) A. ii 707. fermentation. See under Fermenta- tion. d-Lactic acid asymmetric synthesis of (MCKENZIE and MULLEK) T. 545. formation of during autolvsis of animal organs (SAITO and YOSHI- KAWA) d. ii 910. Lactone C,H,,O from isocampholact- one and ilitric acid (NOYES and HOMBERGER) A. i 133. CI3Hl4O3 from phthalaldehydic acid and diethyl ketone ( MORGEKSTERN) A. i 804. CBHI8O5 from cyclohexanone and phthalaldehydic acid ( MORGES- STERN) A. i 804. C,H,O from cyclohexanone and opinnic acid and ethyl ester and potassiurn salt of ( MORGENSTERN) A i 803.INDEX OF SUBJECTS.1341 Lactone CMH309 from cyclohexanone and phthalaldehydic acid (MORGEN- STERN) A. i 804. C45H40010r from phthalaldehydic acid diethyl ketone (MORGENSTERN) A. i 804. Lactone ester C,,H,,06 from ethyl sodiomalonate and 6-chlcrovalero- lactone and the corresponding acid and nmide (LEUCHS and MOBIS) A. i 362. CI7H,O from ethyl sodiomalonate and 6-chlorovalerolactone ( LEUCHS and MOBIS) A. i 362. Lactonecr application of 6-chlorovalero- lactone in the preparation of(LEucHs and M~BIs) A. i 361. action of free hydroxylamine on (FRANCESCONI and CUSMANO) A. i 233. Lactonisation of acid alcohols (hydrozy- acids) (BLAISE and KIEHLER) A. i 551. Lactose (milk wgar) action of calciiim hydroxide on (KILIANI and EISEN- LOHR) A.i 553 ; (KILIANI) A. i 882. hydrolysed estimation of (HERZOG and HORTH) A. ii 625. in milk estimation of by Michaelis aiid Rona’s method (OPPENHEIJI) A. ii 836. Lactose-a-phenylhydrazone octa-acetate (HOFMANN) A i 521. Lactyl thiocyanate (CLEMMENSEN and HEITMAN) A. i 775. Lactyl-N-phenylglycine ammonium salt and amide of (FISCHER and GLUUD) A. i 888. Lsvulic acid silver salt white and yellow modifications (FURCHT and LIEBEN) A. i 695. w-cyano- (THIELE and LANDERS) A. i 876. Lsvulinaldehyde and its disemicarb- azone and di-p-nitrophenylhydrazone (HARRIES and BOEGEMANN) A. i 334. Laevulose (d-fructose) occurrence of in diabetic urines (VOIT) A. ii 80. in urine (MALFATTI) A. ii 331. fermentation of by yeast-juice (HAR- DEN and YOUNG) A. i 863. detection of in urine (WITTELS and WELWART) A.ii 1057 ; (VOIT) A. ii 821. and dextrose method for removing dextrose from mixtures of (ADLER) A. i 517. Laevulosediacetone constitution of (IHVINE and HYND) T. 1220; P. 176. LaevuIosephenylhydrazone phenylhydr- azine and pyridine compounds and acetate (HOFMANN) A. i 521. Levulosuria. diabetic ( BORCHARDT) A. ii 688 ; (VOIT) A. ii 821. Lamium album (white dead-nettle) occurrence of stachyose and a glucoside in (PIAULT) A. ii 338. Lantana odorata oil froin (SCHIMMEL & CO.) A. i 114. Lanthanum wave-length tables of the arc and spark spectra of (RRITIBH ASSUCIATION REPORTS) A. ii 453. nitratrs aiid srilphates with bases ( KOLB MELZER MERCKLE and TEUFEL) A. i 17. Laterite from Brazil ( ATTERBERG) A. ii 590. Laudanosen (tetmnzethoxy- o -2;inylstiZbeite) (DECKER and GALATTY) A.i 410. Laudanosine coriiplete synthesis of ( TIcrrE’r and FINKELSTEIN) A. i 323. decomposition of (DECKER and GA- LATTY) A. i 409. oxidation of (PYMAN) T. 1266 ; P. 190. hydriodide (PYMAN) T. 1616. Laudanosomethine and its salts (DECKER and GALATTY) A i 409. 7-Lauro-a-chlorohydrin and -aB-di- chlorohydrin (GR~TN and v. SKOPNIK) A. i 874. Laurolene (NOYES and DERICK) A i 560. isoLaurolene (BLANC) A. i 100. a-Lauro-y-myristin (GRUK and v. SKOP- NIK) A. i 875. a-Lanro-y-myristo-B-stearin (GRUN and v. SKOPNIK) A. i 875. B-Lanro-y-myristo-a-stearin (GRUN and v. SKOPNIK) A. i 875. y-Lauro-8-myristo-a-stearin (GRUN and v. SKOYNIK) A. i 875. Lauronic acid hydroxy- and its ethyl ester (NOYES and HOMBERGER) A. i 133. y-Lauronic acid ethyl ester (NOYES and HOMRERGEK) A.i 133. isoLauronolic acid. See B-Campholytic acid. y-Lanro-a-stearin (GRUN and v. SKOP- NIK) A. i 875. Lautite new occurrence of (DURR) A. ii 899. Lavas of the last eruption of Vulcano Lipari islands (LACBOIX) A. ii 156. of the last eruptions of Mounts St. Pelhe and Vesuvius gases occluded in (GROSSMANN) A. ii 490. radjoactivity of (JoLY) A. ii 848.1342 INDEX OF SUBJECTS. Lavender oil (HAENSEL) A. i 112. Lead magnetic tranformatiou of ( LUT- SHINSKY) A. ii 641. isomorphous mixtures of with indium and with thallium electrical con- ductivity and plasticity of ( KUKNA- KOFF and SCHEMTSCHUSCHNY) A. ii 855. and silver impossibility of jndging of relative stabilities of correspondirig compounds of from thertiiochemical data (COLSON) A.ii 400. action of waters on (TRAUBE-MEN- GARINI and SCALA) A. ii. 809. simple lecture experiment to illustrate simultaneously three stagrs of oxida- tion of (MACKENZTE) A. ii 393. Lead alloys with antimony estimation of antimony and arsenic i n (HOWARP) A. ii 98. with magnesium electrical conduc- tivity of (~TEPANOFF) A. ii 12. with platinum nature of (PUSHIE and LASCHTSCHESKO) A. ii 322. with silicon ( ~ A M A R V ) A. ii 149. with tin (DEGENS) A. ii 888. explanation of a cnntradiction con- nected with the constitution of (GUERTLER) A. ii 319. Lead salts action of on magnesium chloride solutions and a new process for white lead (HoF) A. ii 889. Lead hydroxycarhonate (white lead) new process for (HoF) A. ii 889. thallous chloride ( EPHRAIM and BAR- TECZKO) A.ii 237. chromate and its change of colour (JABECZYNSKI) A. ii 313. chromate and preparation of as a pigment (FREE) A. ii 313. dyeing properties of ( VIGKON) A. ii 576. action of potassium nitrate solution on (OECHSXER DE CONINCK) A. ii 734. cobaltinitrite (CUNNINGHAM ar?d PER- KIN) T. 1569. nitrites (CHILESOTTI) A. ii 43. oxide action of on magnesium chlor- ide solutions and a new process for white lead (HoF) A. ii 889. sespuioxide selenite of (MARINO) A. ii 575. phosphates of (ALDERS and STXHLER) A. ii 670. silicate new from Mexico (PALACHE and MERWIN) A. ii 676. silicates ( HILPERT and WEILLER) A. two (COOPER SHAW and LOOMIS) ii 890. A. ii 1009. Lead sulphate solubility of (SEHNAL) A. ii 575. solubility of i n concentrated solu- tions of sodium and potassium acetates (Fox) T.878 ; P. 128. sulphicies assay of (JACOBSOHN) A. ii 185. Triplumbic tetroxide (red lead) forma- tion of (MILBAUER) A. ii 574 889. analysis of ( PARTHEIL) A. ii 268. Lead copper cadmium mercury and bismuth microchemical analysis of (SCHOORL) A. ii 96. as oxalate (BOTTGER and POLLATZ) i n tinned utensils etc. estimation of (KKOPFLE) A. ii 702. colorimetric estimation of in presence of iron (WILKIE) A. ii 703. electrolytic estimation of by the filtering crucible (GOOCH and BEYER) A. ii 268. volumetric estimation of (ODDO and BERETTA) A. ii 764. with potassium permanganate (BOL- LENBACH) A. ii 1054. in ores (MULLER) A. ii 96. indirect volumetric estimation of (BACOVESCU and VLAHUTA) A. ii 767. and bismuth quantitative separation of (GALLETLY and HENDERSON) A.ii 833. Lead-free reagents preparation of (WILKIE) A. ii 703. Lead ore analysis application of graded potentials to (CALHAKE and WOOD- BURY) A. ii 1054. Leather estimation of sulphuric acid in (PAESSLER and ARNOLDI) A. ii 181. Leavea amount of chlorine in (VANDE- VELDE). A. ii 337. direct detection of formaldehyde in (BOKORNY) A. ii 1057. autumn physiological mechanism of the coloration of (LABORDE) A. ii 85. Lecithin and cholesterol physico-chemi- cal researches on (POKGES and NEU- BAUER) A. i 756. of egg-yolk (MACLEAN) A. i 282. and other compounds of egg-yolks (TORNANI) A. ii 818. alcoholysis of (ROLLETT) A i 692. lability of (HEUBNER) A i 5. choline and formic acid (FRANCHINI] estimation of (CROSE) A. ii 764. A. ii 268. A . ii 165.INDEX 0 1 Lecithin and other phosphatides the nitrogen of (MACLEAN) A.i 128 547. biological importance of (GLIILIN) A. ii 750 1038. in the liver of normal dogs and those poisoned with alcohol (BASKOFF) A. ii 908. Lecithins and cholesterols contained in the Hperma and ovary of tunny fish (DEZANI) A. ii 596. Lecithin-glucosen ( BASKOFF) A. i 701. Lemon juice estimation of citric acid in (GADAIS and GADAIS) A. ii 446. from Barcelona (HAENSEL) A. i 312. analysis of BERT^ and ROMEO) A. ii 352. estimation of aldehydes in (BEN- NETT) A. ii 192. Lena crystalline chemico-physical in- vestigations on the (BOTTAZZI anti SCALIKCI) A. ii 71 162 417 502 ; (QUAGLIARIELLO) A. ii 1036. imbibition of in sodium chloride solutions (BOTTAZZI and SCALIN- CI) A. ii 502. Lepidineoxalic acid.See 4-Methylqui- nolincoxalicacid. dl-Leucinamide (KOENIGS and MYLO) A. i 88. Leucine derivatives of (FISCHER and GLUUD) A. i 887. derivative of from a derivative of e-leucinonitrile (v. BRAUN) A. i 508. Z-Leucine derivatives of (FISCHER and STEINGROEVER) A. i 366. isoleucine derivatives of ( ABDERHAL- DEN HIRSCH and SCHULER) A. i 769. Leucite in soils causes which determine replacement o f potassium of (BERNAR- DINI) A. ii 177. Leuco-base C,H,ON from oxidation of p-hydroxydiphenylamine and p - aminophenyl-p-tolylamine (WILL- STATTER and KUBLI) A. i 977. Leuco-bases new series of derived froni diphenglethylene (LEMOULT) A. i 836. Leucoindigotin dianilide (GRANDMOU- GIN and DESSOULAVY) A. i 968. Leuconitrolic acid Graul and Hantzsch’s Leuco-oxindigo (STOERMER) A.i 175. Z-Leucyl-Z-cystine (FISCHER and GERX- oil (SCHIMMEL & Co.) A. i 113. Salts of (X‘IELAND) A. i 217. GROSS). A. i 367. SUBJECTS. 1343 Z-Leucylglycyl-d-alanine (FISCHER and STEINGROEVER) A. i 366. Z-Leucylglycyl-l-leucine (FISCHER and STEINGROEVER) A. i 366. Z-Leucyl-d-isoleucine ( ABDERHALDEN HIRSCH ~ ~ ~ S C H U L E R ) A. i 771. dl-Leucyl dl-isoleucine (ABDERHALDEN HIRSCH and SCHULER) A. i 770. l-Leucyltriglycyl-Z-leucine ( FISCHER and STEIXGROEVEK) A. i 367. Z-Leucyl-Z-tryptophyl-d-glutamic acid (ABDERHALDEN) A. i 603. Leuwticum oficiizale oil from ( HAEK- SEL) A. i 112. Lichen acida microscopical detection of (SENFT) A. ii 273. Lichens compounds from (ZOPF) A. i lobulated (Peltigeracea) substances 237. present in (ZOPF) A i 237. Light. See under Photochemistry. Lignone group ( R E Z ~ Z I K and FRIED- L~NDER) A.i 415. Lignones nonienclature of (LIEBER- MAXS) A. i 495. Lime. See Calcium oxide. Lime-burning lecture demonstration of (SCHEID) A. ii 308. Limestone estimation of clay (ARCHET- TI) A. ii 763. meal is artificial calcium carbonate more effective than in agriculture (YOKOTAMA) A. ii 926. Limnophilus Javicornis (caddis-&) variation of diastases during meta- morphosis of (ROCQUES) A. ii 747. Limonene action of chroniyl chloride on (HENDERSON and CAMERON) T. 969 ; P. 151. d-Limonene nitrosochloride elimination of hydrogen chloride from (DEUSSEN and HAHN) A. i 502. Linaloe oil (SCHIMMEL & Co.) A. i 113. Linalool action of active copper on (ENKLAAR) A. i 690. Line spectra. See under Photochemistry.Linoleic acid preparation of and its methyl ester (Rommr) A. i 759. a-Linolenic hmabromide. See Stearic acid hcxabrom o-. Linolenic acid constitution of (ERD- MANN BEDFORD and RASPE) A. i 358. of linseed oil (Emxiass and BEDFORD) A. i 357. ~ n d linseed oil (ROLLETT) A. i 760. a- and P-Linolenic acids and their ethyl d-isoleucylglycine (ABDERHALDEN I esters ( ERDM ANX and BEDFORD) HIRSCH and SCHULER) A. i 770. A. i 357.1344 INDEX OF SUBJECTS. a- and B-Linolenic acids ozonide and ozonide peroxide from and ethyl ester ozoiiide peroxide from (ERD- MANN BEDFORD and RASPE) A. i 358. Linseed oil linolenic acid of (EXDMANN and linolenic acid (ROLLETT) A. i Lipase action of intestinal (HAMSIK) Lipases in tissues occurrelice of Lipoids (FRANKEL and NOGUEIRA) A.i 276 ; (FPAXICEL aiid PARI) A. i 620 ; (FRANKEI LIXXVRT and PARI) A. i 621 ; (PI:;ZNI~EL aiid NEUBAUER ( FEL~SKEL and DIMITZ) A. i 870 ; (FEASKEL) A. ii 748. nomenclature of (ROSESHEIM) A. i 748. of the adrenal cortex (ROsi3NHEIM aird TEBB) A. ii 416. of the brain (EOSENHEIM and TEsn) A. i 282. of the lung (SIEBER) A ii 909. and BEDFORD) A . i 357. 760. A. ii 326. (PAGENSTRCHERj A . ii 686. Lipolgsis diagnostic valnc of by Sera (CITRON and REICHI~R) A. ii 80. ionic potentials of salts and their power of inhibiting (NXCHOLI,) A. i 347. Lipo-peptides their si:,nificancr syn- thesis and properties ( BONDI) A. i 458 ; (BONDI and FRASKL) A. i 459. behaviour of tomartls ferments (BONDI and FRANKL) A. i 459. Lipo-proteins and their significance in fatty degeneration of cells (BOXDI) A.i 458. Liqnenre estimation of essences in (VANDAM) A. ii 623. Liquid above the critical temperature (BRADLEY BROWSE and HALE) A. ii 789. and solid phases physical and chemi- cal properties as functions of the size of the granules of the (v. WEI- MARN) A. ii 135. systems change of density of during chemical reactions (BEKRATH) A. ii 795. Liquids determination of the association of (KURBATOFF) A ii 120. non-associated relation between sur- face tension and specific volume of (HERZOG) A. ii 124. density of small quantities of (v. WARTENBERG) A. ii 456. density of. below zero (T~MMERMANS) A. ii 121. Liquids mixed determination of the vaI~onr density of (CHARITSCHKOFF) A. ii 22. correction of the specific gravity of for the buoyancy of air (WADE and MERRIMAN) T.2174 ; P. 290. influence of pressure on the niiscibility of two (TIMMERMANS and KOHN- STARZN) A. ii 981. formation of solid surfaces 011 (COHEN and SINNIGE) A. ii 797. volume and temperature changes at- tending mixture of (PArEItsoN arid MONTGOMERIE) T. 1136. absorikion of B rays by (CAMPBELL) A . ii 205. binary mixed thermodynamics of (BosE) A. ii 214. viicosity of as a teniperature function (BKILLOUIN) A. ii 867. hydraulic viscosity of ( BOSE and RAUERT) A. ii 645. anisotropic theory of (ROSE) A. ii 383. automatic regulator for the pneumatic agitation of (DEN~vE) A . ii 274. with slightly different boiling points laboratory separation of by a pro- cess of distillation (GADASKIS) A. ii 378. Lithium vapoar anomalous dispersion by (BEVAN) A.ii 773. and iodine excretion of by the bile (FRICKER) A. ii 79. Lithium mol ybdates and paramolybdate (EPHRAIM and BRAND) A. ii 1001. nitrate electrical conductivity of solu- tions of in ternary mixtures of acetone methyl alcohol ethyl alcohol and water and viscosity and fluidity of the niixtures (JONES and MAHIN) A. ii 539 957. electrical condnctivity and nbsorp- tiou spectra of in various solvents ( RALY BURKE anti MARSDEN) T. 1101 ; P. 144. oxide heat of formation of (DE FOR- GRAND) A . ii 120. platinocyanide results of coolin,o in liquid air (REYNOLIIS) A. i 559. metnsilicate binary systems of with sodium potassium magnesium calcium strontium and bariu 111 nietasilicates (WALLACE) A. ii 665. Liver action of phloridzin on the (GRUBE) A ii 501. desaturation of fatty acids in the (T’EATHKS and MEYF,R-WEDF.LL) A.ii 416.INDEX OF SUBJECTS. 1345 Liver formation of glycogen from form- aldehyde in the (GRUBE) A. ii 328. action of silver salts on autolysis of (IzAR) A ii 907. behaviour of the to foreign proteins (REACH) A. ii 416. influence of proteins and protein de- gradation products on the activity of the (ASHER and PLETKEW) A. ii 1035. the combination of iron and the nucleo-protein of the (SALKOWSKI) A. i 274. in different nutritive conditions (ASHER and BOEHM) A ii 163. part played by the in creatinine metabolism (LONDOX and BOLJAR- SKI) A. ii 1035. affections metabolism of glycine in (JASTROWITZ) A. ii 70. fatty infiltration of the in hunger (MOTTRAM) A. ii 415. extract of by light petroleum (XU- KADA) A. ii 73.extracts and uric acid (ASCOLI and IZAR) A. ii 329. uric acid formation in after addi- tion of dialuric acid and urea (ASCOLI and IZAE) A. ii 909. fat of the (HARTLEY) A. ii 597. enzymes of decomposition of B-hyh- oxybntyric and acetoacetic acids bp (WAKENAN and DAKIN) A. 11 908. adsorption and partial purification of catalasefrom(PETERs and STEWART) A . ii 501. diastatic ferment of the (ZEGLA) A. ii 329. maltase of the (RUSUMOTO) A. ii 69. artificially-perfused rewoeration of destroyed uric acid ’in (REZZOLA IZAR and PRETI) A. ii 909. perfused of diabetic animals produc- tion of sugar in (LATms) A. ii 908. cells and their permeability to sugar (ROMREY ; TATLOR) A. ii 73. pig’s nncleo-protciii of the (SCAFFIDI) A. i 196. Lovage oil of. See Levisticum o$iciqLaZe. Lung composition purines arid enzymes of (SIEBER and DZIERZGOWSKI) A.ii 909. lipoids of the (SIEBER) A. ii 909. Lungs and skin r n t d i n d for nieasuring the loss of wattr by the organism throngh (GUILLEMARD and MOOG) A. ii 679. Lutecium extraction of from gadolinite earths (URBAIN BOURION and MAIL- LARD) A. ii 735. Lutidine-3-carboxylic acid. See 2:6- Diniethylnicotinic acid. Lutidines. See Dimethylpyridines. Lutidinoantipyrine. See Lu tidinophenyl- methylisopyrazolone. Lutidinobenzobisisopyrazolone. See o-Carboxypheiiylh ydi azinolutidine- cnrhoxylic ail hydric! e. Lutidinobromoindazole ( MICHAELIS and KUHLBERG) A. i 523. Lutidino-3-bromo-2-B-naphthylindazole (MICHAELIS and I~HIE~EJIEYER) A. i 534. Lutidinobromo-2-p-tolylindazole and its hydrobroniide (MICHAELIS and v.GHIEL) A. i 533. Lutidino-2- nt-carboxyphenylindazole ( NICIIAELIS and REISIGHAUS) A. i 533. Lutidino-3-chloro-2-benzylindazole (MI- Lutidino-3- chloro-2- m- carboxyphenyl- CHAELIS and ~<RTETEMETER) A. i 533. indazole arid its ethyl ester sodium salt and ~nrthiodide (XIcHAELIs and REISIGHAZTS) 8. i 533. Lutidino-3-chloro-2-ethylindazole and its platinichloride (NICHAELIS and I~~IETEMEYEK) A. i 533. Lutidino-3-chloroindazole hydrochloride and plxtiiiicliloride (MICHAELIS and HUIILBERG) A. i 533. Lutidino-3-chloro-2-methylindazole and its ylatiiiichloride (NICHAELIS and KIXETEMEYEI~) A . i 533. Lutidino-3-chloro-2-P-naphthylindazole and its niethochloride and metliiodide (b~ICH.4ELIS and KXIETEMEYER) A. i 534. Lutidino-3-chloro-2-0- and p t o l y l - indazole and their salts and -3-bromo- dei ivatives (MICHAELIS and v.GHIEL) A. i 534. Lutidinodimethylisapyrazolone and its hydi ochloride platinicliloride and methiodids (hlICIIAE1,IS arid KRIETE- MEE’ER) A. i 532. Lutidinodimethylpyrazolonemethyl- ammonium hydroside and metho- chloiide platinichloride (MICHAELIS aiid KRIETEMEYEFL) A. i 532. Lutidinoindazole ( JIICIIAELIS i ~ 1 1 d hluHL- BERG) A. i 533. Lutidino-2-B-naphthylindazole and its metliiodide ( RIICHXELIS ail11 KRIETE- MEYER) A i 534. Lutidinophenacylphenylisop yrazolone (MICHAELIS a n J MUHLBERG) A. i 532. Lutidinophenylethylpyrazolone and its dibrornide (MICHAELIS and MUHL- BERG); A i 532.1346 INDEX OF SUBJECTS. Lutidinophenylmethylisopyrazolone (lutidinoaatipyrine) and its salts methochloride and its platiiiich!oride ethiodide and propiodide (MICHAELIS and ~~UHLBEEG) A.i 532. Lutidinophenylpropyl- and benzyl-iso- pyrazolones and their methiodides (MICHAELIS and MUHLBEIIG) A. i 532. Lutidino-2-0- and ptolylindazole and their salts (MICHAELIS and v. GHIEL) A. i 534. Lutidino-o- and -p-tolylmethylisopyr- azolones (MICHAELIS and MUHLBEIW) A. i 533. Lutidino-o-tolylpyrazolone. See 2:6-Di- methyl-4-pyriclone-o-tolylhydrazone-3- carboxylic acid anhydride. Lutidonedicarboxylic acid ethyl ester characteristics of and potassium de- rivative (SABANI~EFF) A. i 832. Lutidonephenylhy drazonecarbox ylic acid. See 2:6-Dimethyl-4-pyridone- phenylhydrazone-3-carboxylic acid. Lutidonomethylpyrazolooe me thiodide (MICHAELIS and KRIETEMEYER) A. i 529. Lntidonopyrazolone hytlrochloride and mercurichloride ( MICHA ELIS and KRIETEMEYER) A.i 529. Lycopodium oil (RATHJE) A. ii 86. Lysalbin-peptone (SRRAUP anil HUMAIEL- BURGER) A i 340. Lysine inactive synthesis of from piperidine (v. BRAES) A. i 229. Lysyl-lysine clipicrate ( HUGOGNENQ and MOREL) A . i 195. M. l a a l y l alcohol and its condensation product with resorcinol (ScHrniwx 8; CO.) A. i 114. Magnesia. See Magnesium oxide. Magnesite two new occurrences of in Carinthia (REDLICH) A. ii 410. deposits of Veitsch Styria minerals of (CORNU) A. ii 410. assay of commercial (HUSDESIIAGEN) A. ii 439. assay of burnt ( M E ~ C K GUANO UND PHOSPHAT WERKEN. AKTIEN- GES.) A. ii 619. Magnesium nltra-red line spectrum of (PASCHEN) A. ii 630. cathodes. See Electrodes under Electrochemistry.heat of combustion of ( WESTOX and ELLIS) A. ii 46 484. Magnesium the system silicon and (LEBEAU and BOSSUET) A. ii 403. metallic action of on acetylene (Nov~K) A. i 865. action of on carbon monoxide (hIA'rIG- NON) A. ii 402. is the oiiiission of i n soil analysis justifiable ? (LoEw) A. ii 258. excretion of (MENDEL and BENEDICT) A. ii 253. effect of on toxic effects of eserine (JOSEPH)) A. ii 170. the resorption of parenterally adminis- tered and its influence on calcium metabolism (FROMHERZ) A. ii 918. Magnesium alloys with gold (VOGEL) with lead electrical conductivity of A. ii 896. (STEPASOFF) A. ii 12. with silicon (VOGEL) A. ii 143. with silver hardness of (SMIRNOFF and KURNAKOFF) A. ii 402. Magnesium rocks from South Island New Zealand (FINLAPSON) A. ii 901.Magnesium salts anwthesia and paralysis caused by (MELTZER and AUER) A. ii 80. Magnesium bromide and iodide molecular compounds with acetic and other organic acids (MEKSCHUTKIN) A. i 82 548. chloride action of lead oxide and salts on and a new process for white lead (HoF) A. ii 889. estimation of in waters (EhIDE and SENST) A. ii 1053. thallic chloride (GEWECKE) A. ii 577. hydride spectrum of (FOWLER) A. ii 949. iodide compounds with methyl ethyl propyl and isobutyl acetates arid ethyl formate (MENSCHUTKIX) A. i 82. nitrate investigation of the inter- actions between the hydrates of (VASJLIEFF) A. ii 888. oxide (magnesia) binary system of with alumina (SHEPHERD RANKIN and WEIGHT) A. ii 1015. peroxides (CARRASCO) A. ii 808. oxychlorides (HoF) A. ii 668 ; (KALLAUNER) A.ii 809. metasilicate binary systems of with sodium and lithium metasilicates (WALLACE) A. ii 665. See also Diopside. Magnesium stannithiocyanate ( WEIN- LAND and BAMES) A. i 462. sulphate and sodium sulphate com- pounds of (GINSBERG) A. ii 143.INDEX OF SUBJECTS. 1347 Magnesium organic compounds mechan- ism of the action of sulphur and of selenium on (WUYTS) A. i 380. action of on anhydrides of dicarb- oxylic acids (BAUER) A. i 585. on boric esters (KHOTINSKY and MELAMED) A. i 864. on dicarboxylic acids and conver- sion of a .CO,H group into .CO-R (SIMONIS and ARAND) A. i 932. on B-hydroxy-a-methylbutaldehyde (ABELMANN) A. i 547. on y-methylpentan-&one (BODROUX and TABOURY) A. i 546. formation of peroxides in the oxidation of (WUYTS) A. i 448.Magnesium alkyl halides and tertiary amines stability of compounds derived from (HIBBERT) P. 118. alkyl halides action of ethyl me!- oxalate on (LEMAIRE) A. 1 199. double and triple ferrocyanides with potassium and ammonium (ROB- INSON) T. 1353 ; P. 195. iodide phenyleth ylcarbamate (HOUBEN SCHOTTM~LLER and BRASSERT) A. i 922. phenyl bromide action of on camphor (CREIGHTON) A. i 169. pyrryl iodide and its use in the synthesis of pyrrole derivatives and its pyridine additive com- pound (ODDO) A. i 672. triphenylmethyl chlorides two isomeric (TSCHITSCHIBABIN) A. i 778. Magnesium precipitation as ammonium magnesium phosphate (RAFFA) A. ii 183. precipitation of as ammonium mag- nesium arsenate (RAFFA) A. ii 347. separation of calcium from ( BLASDALE) A. ii 763. Magnetic character of compounds pre- pared from non-magnetic elements (WED”:KIND) A.ii 541. ,double refraction. See under Photo- chemistry. function of oxygen in organic com- pounds (PASCAL) A. ii 859. properties of alloys of ferromagnetic metals (TAMMANK) A. ii 16. of alloys of manganese aluminium and copper (Ross and GRAY) A. ii 859. of carbon and organic compounds (PASCAL) A. ii 788. Magnetic properties of compounds of iron (WOLOODINE) A. ii 374. of several easily liquefied gases (PASCAL) A. ii 294. of simple substances (PASCAL) A. ii 116. rotatory power. See under Photo- chemistry. susceptibilities of the rare earths (MEYER) A. ii 16. transformation of lead (LUTSHINSKP) A. ii 641. of nickel and cobalt thermal effect of (SHUKOFF) A. ii 209. Magnetite estimation of ferrous oxide in (GAGE) A.ii 350. Magnetism of the rare earths (URBAIN and JANTSCH) A. ii 116. Magnets production of permanent from nearly pure copper (GRAY and Ross) A. ii 208. Maize iirfluence of reaction of the medium on the activity of nialtases from (HUERRE) A. i 543. maltase of (HUEKEE) A. ii 258 338. Maize grain effect of increasing amounts of phosphatic manures on the relation between nitrogen and phosphorus in (PARROZZANI) A. ii 698. Malachite-green rate of reaction of with acid and alkali ( SIDG WICK and MOORE) T. 889 ; P. 123. Malachite-green-o-carboxylic acid methyl ester picrate of (FISCHER and ROMER) A. i 800. Malachite-green series hydroxy- and alkyloxy- nrw kind of isomerism in the (VOTO~EK and KRAUZ) A. i 518. Malanilic acid aniline salt (TINGLE and RATER) A.i 910. Maleic acid cerous salts (RIMBACH and iodo- (THIELE and PETER) A. i 879. Maleinoperinone (SACHS A. i 431. Malic acid in wine estimation of (V. DER HEIDE and STEISER) A ii 445. cerous salts (RIMBACH and KILIAN) A. ii 811. Malleto-red C,,H,,O and its acetyl derivative (DEKKER) A. i 403. Malonamic acid formylamino- ethyl ester (CORRAD and SCHULZE) A. i 212. Malonamide derivatives (CONRAD and SCHULZE) A. i 213. Malonanilide dibromo- (STAUDINOER and B~REZA) A i 84. Malon-~-anisidideoxime oximino- ( WIE- LAXD SEMPER and GMELIN) A i 610. KILIAN) A. ii 811.1348 INDEX OF Malonhydroxamic acid oximino- and its metallic salts ( WIELAND SEMPER and GMELIN) A. i 609. Malonic acid condensation of butyl- chloral and its hydrate with (RIEDEL and STRAUBE) A.i 550. phenylhydrazone of the amide of the semisldehyde of ( LAXGHELD) A. i 557. ethyl ester action of bromocyclohex- ane and 4-bromo-l-methylcyclo- hexane on the sodium derivative of (HOPE and ROBINSON) T. 1360 ; P. 207. action of phenylthiocarbamide on (RCHEMANN) T. 117 ; P. 14 condensation of,with benzyl chloride by calcium ethoxide ( PERKIN and PRATT) T. 162. sodium derivative action of chlorides of dibasic acids on (SCIIEIBER) A. i 363. phthaliniinoacyl chlorides and (GABRIEL and COLMAN) A. i 491. dimenthyl ester and dibrucine salt and their rotatory powers (HIL- DITCH) T. 1579 ; P. 214. cerous salts (RIMBACH and KILIAN) A. ii 810. formylamino- methyl and ethyl esters and amide of (CONRAD and SCHULZE) A. i 213. dihydroxy- methyl ester ethyl ether of (CURTISS and SI~ESCER) A i 763.oximino- amino-oxinie of and its barium salt (WIELAND and HESS) A. i 370. Malonohydroxamic acid oximino- aniino-oxime of and its hydrochloride barium salt and tetra-acetgl deriva- tive (WIELSND and HESS) A. i 370. Malonpiperidideoxime oxiniino- barium derivative ( WIELAND and GMELIN) A. i 611. Malonyl chloride di-bromo- (STAUD- INGER and BEKEZA) A. i 84. Ildalonylbis-( 1 ~ amino-2 6-dime thylpyr- role-3:4-dicarboxylic acid) amino- ethyl ester (BULOW and SCH~RER) A. i 850. Malonyldiurethane and nitroso- (CON- RAD and SCHULZE) A. i 213. Malt catalase (VAN LAER) A i 688. Malt diastase electrical migration of (MICHAELIS) A. i 621. Maltase of the blood serum and liver of buckwheat (HURRRE) A. i 621. of maize (HUERRE) A. i; 258 338. (KUSUMOTO) A. ii 69.3UB 3 ECTS. Maltases and ferments from fungi which decompose glucosides ( ZELLNER) A. ii 922. from maize influence of reaction of the medium on the activity of (HUERRE) A. i 543. Maltose action of Fehling's solution on (LEWIS) A. i 767. hydrolysis of by citric acid (PIER- AERTS) A. i 136. inversion of by ferments ('rAYLOR) A. i 346. Maltose-phenylhydrazone and -p-bromo- phenylhydrazone (HOFMANN) A. 1 521. d-Mandelamide (WREN) T. 1583 ; P. 219. Mandelic acid and its salts specific rota- tion of (KIPPING) T. 416. 3:4-clihydroxy- and its ethyl ester and brucine and quinine salts (BAR- GER and EWINS) T. 557. d-Mandelic acid formation of from auiygdalin (TUTIN) T. 667 ; P. 118. Z-Mandelic acid asymmetric synthesis of (MCKENZIE and HUMPHRIES) T. 1105 ; P.164. cll-Mandelic acid resolution of (KIPP- ING) T. 414 ; P. 56. r-Mandelic acid menthyl ester partial racemisntion of (FINDLAY and HICK- MANS) T. 1386; P. 196. Mandelic acids the interconversion of the optically active (MCKENZIE and CLOUGH) T. 777 ; P. 70. d- I- and r - Z-menthgl esters solu- bilities of (FINDLAY and HICK- MANS) T. 1389 ; P. 196. Mandelonitrile calcium derivatives (FRAKZEN) A. i 804. Z-Mandelonitrile glucoside isolation of from Prunus serotina and tetra-acetyl (POWER and MOORE) T. 243; P. 27. Manganese electro-chemical behaviour of and electrolytic estimation of (OTIN) A ii 703. and its oxide and alloys action of carbon monoxide on (CHARPY) A. ii 405. influence of on the iron-carbon sys- tem (WUST) A ii 241. Manganese alloys niagnetisable ( HEUS- LEE and RICHARZ) A.ii 240. and compounds magnetic properties of (WEDEKIKD) A . ii 541. with aluminium and copper ( HEUSLER and RICHARZ) A. ii 240 ; (Ross and GRAY) A. ii 859. Manganese boride. action of chlorine on at"high temperatures (HOFFMANN); A. ii 48.INDEX OF SUBJECTS. 1349 Manganese carbonate action of sodium nitrate solution on (OECHSNER DE CONINCK) A. ii 669. chloride and bromide labile forms of tetrahydrated (KUSNETZOFF) A. ii 580. trichloride compound of with rubid- ium chloride (W~JKLAND and DINKELACKER) A. ii 48. thallic chloride (GEWECKE) A. ii 577. hydroxide solubility of (SACKUR and FRITZMANN) A. ii 960. nitrates preparation of (GUNTZ and MARTIN) A ii 1019. oxide significance of colloidal solu- tions of in biochemical oxidations (SJOLLEMA) A.ii 484. dioxide dissociation pressure of (SAC- KUR and FRITZMAKN) A. ii 960. oxidation potential of (HAEHNEL) A. ii 959. Man anates a group of comprising hoylandite psilomelane and coro- nadite (FERMOR) A. ii 153. Permanganate action of on ferrous salts in presence of hydrochloric acid (BIRCH) A. ii 268. action of hydrochloric acid on (WEINLAND and DINKELACKER) A. ii 48. sulphate solubility of in mixtures of water and alcohol and double salts of with aninionium sulphate (SCEIREINEMAXERY) A. ii 317. and potassium permanganate re- action between in acid solution (SIRKAH. and DUTTA) P. 249. See also Manurial experiments. Manganese organic compounds :- Manganic iodobehenate (FARBEN- FABRIKEN VORM. F. BAYER & Co.) A. i 204. lldanganous iodobehenate ( PARBEN- FABRIKEN VORM.F. BAYER & Co.) A. i 204. Manganese estimation of in pig iron by persulphate method (KUNZE) A. ii 186. electrolytic estimation of by the filtering crucible (GOOCH and BEYEH) A. ii 268. Manganese minerals three new (FER- MOR) A. ii 491. and iron minerals from crystalline schists of Brosteni Roumania (BU~~REANU) A. ii 745. Xbangolds sodium chloride experiments with (BRIEM) A. ii 87. manurial experiments with two corn- mercial forms of calcium cyanamide sodium nitrate and ammonium sulphate (OTTO) A. ii 88. XCVI. 11. Mamas and related products (EBERT) digestion of (BIERRY and GIAJA) A. Manneotetrose. See Stachyose. Manninotriase (VINTILESCO) A. i 751. Mannochloralic acid ammonium salt and lactone (HANRIOT) A i 206. Mannose fermentation of by yeast- juice (HARDEN and YOUNG) A.i 863. estimation of (HERZOG and HORTH) A. ii 625. Mannosephenylhydrazone acetate ( HOF- MANN) A. i 520. Xanure for meadows phosphoric acid with different citric acid solubility as (SVOBODA) A. ii 177. mineral effect of on Cyperaceae (G~zE) A. ii 429. nitrogenous application of dicyano- diamide as (INOUYE) A. ii 929. secondary calcium phosphate as (TAKEUCHI) A. ii 930. Manures artificial poisonous action of the cyanogen compounds employed chemical effect of on composition of meadow hay (CHAVAN) A ii 927. organic different forms of phosphoric acid in (TSUDA) A. ii 930. phosphatic effect of increasing amounts of on the amounts of phosphorus and nitrogen compounds and on relation between phosphorus and nitrogen in maize grain (PARROZ- ZANI) A.ii 698. Manurial experiments on action of ammoniacal nitrogen under the in- fluence of lime (PFEIFFER HEPNER and FRANK) A. ii 515. on cereals (PARIS) A ii 515. on Polygoitum tinctorium (TAKEUCHI) A. ii 927. on sugar beet (URBAN) A ii 609 ; (METTE) A. ii 697. with ammonium sulphate (OTTO) A. containiiig an excess of sulphuric with calcium carbonate and limestone meal (YoKoYAbu) A ii 926. with calcium cyanamide (KAYYEN) A. i 92; (OTTO) A. ii 188; (BEHRENS) A. ii 260 ; (STEGLICH) A. ii 260 ; (STUTZEK) A ii 260 ; (v. FEILITZEN) A. ii 261 430 ; (URBAN) A. ii 609; (SCHNEIDE- WIND MEYER FRESE MUNTER and GRAFF) A. ii 697 ; (v. LIEBEN- BERG) A. ii 698. A. ii 176. ii 325. as (STRITT) A. ii 690. ii 188. acid (LEMMERMANN) A. ii 260. 891350 INDEX OF SUBJECTS.Manurial experiments with calcium nitrate (STEGLICH) A. ii 260 ; (v. FEILITZEN) A. ii 261 ; (STUT- ZER) A. ii 261 ; (URBAN) A. ii 609 ; (SCHNEIDEWIND MEPER FRESE MUNTER and GRAFF) A ii 697 ; (STUTZER) A. ii 929. with dicyanodiamide ( PEROTTI) A. ii 606 ; (Asb) A ii 929. with manganese sulphate (DE MOLIN- ARI and LIGOT) A. ii 697. with sodium chloride ( BRIEM) A. ii 87 ; ( h D R L f K and URBAN) 8. ii 515. with sodium nitrate (OTTO) A ii 1 8 8 ; (URBAN) A. ii 609; ( SCHKEIDEWIND MEYER FRESE MUNTER and GRAFF) A. ii 697. See also Sand cultures and Vegetation experiments. Manurial salts in soil diffusion of (MUNTZ and GAUDECHON) A. ii 259. Manurial value of ammonium sulphate and calcium cyanamide influence of calcium compounds on (STEBUTT) A. ii 177. of various organic phosphorus com- pounds(As6 and YOSHIDA) A.ii 931. Mariupolite extraction of rare earths from (MOROZEWICZ) A. ii 404. Marsh mallow ( A Zthaea oJicinaZis) leaves oil from (HAENSEL) A. i 312. Matches lucifer detection of white phosphorus in igniting composition of (THORPE) T. 440 ; P. 73. Matricaria chamomilla carnoniile oil from (HARTWICH and JAMA) A. i 944. Matter forms of (v. WEIMARN) A ii 132-134 221 306 666; (MUN- DEN) A. ii 133. chemical composition of (MULDER) A. ii 34. Meat diastatic enzyme of (PETERS and MATTILL) A ii 503. putrid pressor substances in ( BARGER and WALPOLE) A. ii 254 416. detection of benzoic acid in (FISCHER and GRUENERT) A. ii 708. estimation of sugar in (BAuR) A ii 354. Meat extract constituents of (ENGEL- AND) A. i 557 ; ii 71 ; (KRIMBERG) A.i 950. Medeola Yirginica (Indian cucumber) fruit of (POYNEER and DUFFIN) A. ii 339. Medusae influence of electrolytes on the rhythmical movements of (BETHE) A. ii 418. Melilotic acid amino- (ami9whydro- coumaric acid) ( FRANCESCONI and CUSMANO) A i 233. Melting point apparatus ( DALLIMORE) A. ii 118. methods at high temperatures (WHITE) A ii 970. of a solid substance dependence of 011 its surface energy (PAWLOFF) A. ii 19 295. Melting point curve influence of a critical-solution point on the shape of the (FLASCIINER) T. 668 ; P. 71. Melting point curves of endothermic compounds (ATEN) A. ii 971. or freezing point curves of binary mixtures when the solid phase is a mixture of the two components and a compound is formed (VAN LAAR) A. ii 376. of mixtures of o- and p-chloroacet- anilides (JONES and ORTON) T.1059. of naphthalene anthracene and their derivatives (RUDOLFI) A. ii 536. Melting point lines retrogressive (SMITS) A ii 971. Melting points determination of (BUN- KER) A. ii 295 ; (WHITE) A. ii 970. Membrane plasma permeability of for dissolved substances ( LEPESCHKIN) A. ii 603. Membranes crystallisation through (WALTON) A. ii 649. difiusion through (JAB~CZYNSKI) A. ii 300. part played by contact electrification in the permeability of to electro- lytes (GIRASD) A. ii 463. collodion porosity of ( LIESEGANG) A. ii 304. Memorial lecture Gibbs (CLARKE) T. 1299. Mendelheff (TILDEN) T. 2077. Menthol and menthone physical pro- perties of solid solutions of (VANSTOXE) T. 602 ; P. 30. Menthone and menthol physical pro- perties of solid solutions of ( VANSTONE) T.602 ; P. 30. Menthones optically active (BECK- Menthyl a-bromoisovalerate (LUDY & Co.) A. i 497. Z-Menthylamine benzene-sulphonate and -disulphonate (KIPPING and MARTIN) T. 493 ; P. 66. Menthyl-d-glucoside and tetra-acetyl- (FISCHER and RASKE) A. i 365. Menthyl salol carbonates and salicyl- ncetol (FARBENFABRIKEN VORM. F. BASER & Co.) A i 244. MANN) A. i 245.INDEX OF SUBJECTS. 1351 l e n t h y l xanthate crystallography of the anhydride of (SURGUNOFF) A i 244. Menthylaulphuric acid (CHEMISCHE Mercaptans action of on acid chlorides (JON= and TASKER) T. 1904 ; P. 247 ; (TASKER and JONES) T. 1910 ; P. 247. action of phosphorus pentabromide and pentachloride on (AUTENRIETH and GEYER) A. i 26. of the anthracene and anthraquinone series preparation of (FARBENFAB- RIKEN VORM.F. BAYER & Co.) A i 496. Mercaptides action of aromatic on ethyl a-chloroacetoacetate (FINGER and HEMMETER) A. i 470. Mercaptols multi-membered cyclic (AUTENRIETH and GEPER) A. i 6. Mercury atomic weight of (EASLEY) purification of (DESHA) A. ii 315 ; apparatus for distillation of (WETZEL) positive rays of ( WIEN) A. ii 956. cathode (BOTTGER) A ii 619. vapour absorption fluorescence mag- netic rotation anomalous disper- sion of (WOOD) A. ii 713. new method of calculating the ratio of the electric charge to the mass of the molecule of (FURSTENAU) A. ii 12. ratio of electric charge to mass of the molecule of (PoHL) A. ii 207. conditions under which causes evolu- tion of hydrogen from acids (SMITH) A.ii 579. compounds of with selenium and tellurium ( PELLIKI SACERDOTI and ATJREGGI) A. ii 1014. poisoning. See Poisoning. Mercury alloys (amalgams) very dilute alkali phenomenon in the action of hydrochloric acid on (SMITH) A. ii 235. with alkali and alkali-earth metals electrolytic preparation of (SMITH and BENNETT) A. ii 663. with cadmium E.M.F. of (HULETT and DE LURY) A. ii 11. Mercury haloids isomorphism and polymorphism of ( LUCZIZKY) A. silver iodide (REBENSTORFF) A. ii 146. mercurous aulphate electrodes electro- motive force of (LUTHER and MICHIE) A. ii 116. FABRIK VON HEPDEN) A. i 497. A. ii 1013. (HILDEBRAND) A. ii 734. A. ii 145. ii 483. lldercury sulphide in vulcanised caout- chouc estimation of (FRANK and JACOBSOHN) A. ii 833. Mercuric compounds with complex cations constitution of (BORELLI) A.i 452. Mercuric salta volumetric estimation of (ANDREWS) A ii 440; (MORA- WITZ) A. ii 185 703. Mercuric bromide caloiinietric and cryoscopic constants of (GUIN- CHANT) A. ii 790. chloride fused electrical conduc- tivity of salts in (FOOTE and MARTIN) A. ii 638. iodide double salts of (DUBOIN) A. ii 316. slowness of the spontaneous transformation of the unstable variety of (GERNEZ) A. 11 466. thorium iodide (DUBOIN) A. ii oxide compounds of with pyrazol- selenite (ROSENHEIM and PRITZE) sulphate a thiobasic (ESTRUP) Dimercnrammonium bromide (GAUDE- CHON) A. ii 670. Dimercurous silver arsenate and phosphate (JACOBSON) A. ii 887. Mercury organic compounda(BIIL?dANN) A. i 17 ; (SCHRAUTH and SCHOEL- LER) A. i 93 ; (PESCI) A.i 348; (BIILMANN and WITT) A. i 371. Mercury cyanide application of the theory of complex ions to the reactions of with silver salts and alkali hydroxides (HOFMANN and WAGNER) A i 559. derivatives of fatty acids (SCHOELLER and SCHRAUTE) A. i 464. Mercuri-acetic and -propionio acida hydroxy- anhydrides of and mer- curibut ic acid hydroxy- (SCHOEL- Mercuric chloroselenocyanate ( ROSEN- HEIM and PRITZE) A. ii 882. oxycyanide (RUPP and GOY) A. i 295. solution preparation of (RUPP and LEHMANN) A. i 92. selenocyanate (ROSENEEIM and PRITZE) A. ii 882. Mercuricamphor iodide bromide chloride and oxide (MARSE and STRUTHERS) T. 178 4. Mercuridimalonic acid methyl ester ( SCHOELLER and SCHBAUTH) A i 464. 316. ine (EuRY) A. i 57. A. ii 882. A ii 404. LER mGCHRAUTH) A i 464.1352 INDEX 01 Mercury organic compounds :- Xercuriethylenediamine hydroxide of and salts of (PESCI) A.i 217. Xercnri-fatty acids a-hydroxy- synthesis of (SCHOELLER and SCHRAUTH) A. i 218. Hercurimethylmalonic acid a- hydroxy- methyl ester and calciuni copper lead mercury and silver salts (SCHOELLER and SCHRAUTH) A. i 218. Xercuriphenylcyanamide (PESCI) A. i 348. lercuripropionic anhydride a- hydroxy- (SCHOELLER and SCHRAUTH) A. i 218. Dimercurifluorescein sodium salt ?f (PAULY and TRAUMANN) A. 1 280. Phenylmercuriammine chloride ni- trate sulphatc and its ammonium sulphate derivative and acetate and its thiocarbamide derivative (PESCI) A. i 348. Sulphidomercury acetate and basic acetate (BORELLI) A. i 452. Tetramercurifluorescein sodium salt Of (PAULY and TRAUMA”) A.i 280. Mercury bismuth lead copper and cadmium microchemical analysis of (SCHOORL) A ii 96. in organs detection of by the micro- scope (LOMBARDO) A. ii 185. estimation of in solutions containing iodides (WEGLIUS and KILPI) A 3 350. volumetric estimation of (KNox) T. i n mercurous salts (ODDO) A. ii Xercury seal in place of cork or india- rubber in organic analysis (MAREK) A. ii 617. Herotropy and desmotropy (MICHAEL and HIBBERT) A. i 91 214. Mesaconic acid velocity of addition of bromine to (PIUTTI and CALCAGNI) A. i 360. Mesitylene and trichloro- absorption spectra of (PURVIS) A. ii 535. Xesolite from NOLSO Fsroe Islands 1768 ; P. 227. 766. (HEDDLE). A. ii 62. identity of,with poonahlite (BOWMAN) A. ii 677. Yesotartaric acid r-methyl hydrogen ester and its calcium salt d-methyl hydrogen ester ammonium calcium and strychnine salts Z-methyl hydro- gen ester and its ammonium calcium; and strychnine salts (XARCKWALD and KARCZAG) A i 361.SUBJECTS. lldeeoxalic acid esters condensation. of with aromatic tertiary amines (GUYOT and MICHEL) A. i 158. condensation of with aromatic hydrocarbons (GUYOT and EST- I~VA) A. i 236. condensation of with phenolic esters (GUYOT and EST~VA) A. i 306. ethyl ester action of hydrnzine on (CURTIS KOCH and BARTELLS) A. i 212. action of on alkyl magnesium halides (LEMAIRE) A. i 199. phenylhydrazone and plien ylhydrazine salt of (BEHREND and SCHULTZ) A. i 272. pyrrole-3:4-dicarboxylia acid) nitro- so- ethyl ester (BULOW and SCHARER) A. i 850. Mesoxalyl-o- -m- and -p-carboxyphen- ylhydrazone-bis-( l-amino-25-dimeth- ylpyrrole-3:4-dicarboxylic acids) ethyl esters (BULOW and SCHARER) A.i 851. Xesoxelylhydrazone-bis-(1-amino-2 5- dimethylpyrrole- 3:4dicarboxylic acid) ethyl ester and corresponding substituted hydrazone derivatives (BULOW and SCHARER) A i 850. Mesoxalyloxime-bis-( l-amino-2:S-di- methylpyrrole-3:4-dicarboxylic acid) ethyl ester (BULOW and SCHARER) A. i 850. amino-2 6- dime t h y Ip yrrole - 3 4- dicarb - oxylic acid),and its ethyl ester (BULOW and SCHARER) A. i 850. amino-2 5-dimethylpyrrole-3:4-dicarb- oxylic acid) ethyl ester (BULOW and SCHARER) A. i 850. Metabolic significance of allantoin in normal urine (WIECHOWSKI) A. ii 749. Metabolism action of gases on (LAQUEUR) A. ii 500. in cystinuria (HELE) A. ii 683. in dementia praxox (PIGHINI) A ii 507 experiments estimation of phosphoric acid in (SCHAUMANN) A ii 829.during fever (CARPENTER and BENE- DICT) A ii 508. in the infant (FREUND) A ii 413. of a breast-fed infant (AMBERG and MORRILL) A. ii 497. the part played by elementary hydro- gen in (OPPENIIEIMER) A. ii 250. action of lead hydrosol and lead acetate on (PRETI) A ii 1032. Meaoxalyl-his-( l-amino-2:B-dimethyl- ~esoxalylphenylhydrazone-bis-( 1- Mesoxalyl-o- tolylhydrazone-bin-( 1-INDEX OF SUBJECTS. 1353 letabolism influence of protein and Carbohydrate on (GIGION) A. 11 683. the value of protein cleavage products in (ABDEHHALDEN MEssNER and WINDRATH) A. ii 327 ; (ABDER- HALDEN) A. ii 817. influence of salicylic acid aud its isomerides on (ROCKWOOD) A. ii 497. influence of salts ou (SCHLOSS) A.ii 1032. the effect of subcutaneously adminis- tered urea on (HEILNER) A. ii 327. physiological action of products of (DANILEWSKY) A. ii 81. during typewriting (CARPENTER and BENEDICT) A ii 683. and digestion effects of bone ash on (LOTHROP) A. ii 594. in man with greatly diminished lung area (CARPENTER and BENEDICT) A. ii 327. of different classes of animals (ABDER- HALDEN BRAHM and SCHITTEN- HELM) A. ii 327 ; (ABDERHALDEN and RRAHM) A. ii 904. of animals during inanition influence of alcohol (KOCHMANN and HALL) A. ii 414. of herbivora r81e of the ash constitu- ents of wheat bran in the (HART MCCoLLuhr and HUMPREY) A ii 413. calcium the resorption of parenterally administered magnesium and its influence on (FROMHERZ) A . ii 918. of the herbivora influence of acids on (GRANSTROM) A.ii 161. carbohydrate (JOHANSSON) A. ii 161. and thyroidectomy (UNDERHILL and HILDITCH) A. ii 917. chloride in typhoid fever (SCHWEN- KENBECHER and INAGAKI) A ii 332. creatinine part played by the liver i? (LONDON and BOLJARSKI) A. 11 1035. gaseous of infants experiments on carried out hy means of Zuntz and Oppenheimer’s modification of the Regnnult-Reiset respiration ap- HEIMER and MURSCHHAUSER) A. ii 67. of children influence of age and size on (SCHLOSSMANN and MURSCH- HAUSER) A. ii 679. hunger comparative physiology of (SLOWTZOPF) A ii 907. paratus (SCHLOSSMANN OPPEN- IIbetaboliam iron function of the spleen in (ASHER and ZIMMERMANN) A. ii 503. nitrogen influence of silver hydrosols and salts on (IzAR) A. ii 905. nuclein and its relationship to the nuclein ferments in the human organism (WINTERNITZ and JONES) A ii 594.in gout (MILLER and JONES) A. ii 821. in a dog with an Eck’s fistula (AB- DERHALDEN LONDON and SCHITTENHELM) A ii 818. phosphorus in the plant (STANISZKIS) A. ii 923. protein (ABDERHALDEN) A. ii 413 ; (ABDERHALDEN and LONDON) A. ii 905. influence of carbohydrates and fats on (CATHCART) A. ii 1032. in cystinuria (WILLIAMS and WOLF) A. ii 820. in carbon monoxide poisoning (WOLF and OSTERBERG) A. ii 422. in development (MURLIN) A. ii 250. purine and purines of the human fetus and placenta (WELLB and COOPER) A. ii 1034. in selachians (SCAFFIDI) A ii 683. vegetable. See Vegetable metabolism. See also Diets. Metal ammonia compounds complex (WERNER) A. ii 49. Xetallic character of an organio radicle (FOSSE) A.i 599. chlorides in solution action of coke on (TINGLE) A ii 405. elements coniiexion between band and line spectra of the same (HAR’TLEY) A. ii 279. hydroxides (FISCHER) A. ii 241. action of carbon dioxide under pressure on a t 0” (CAMERON and ROBINSON) A. ii 42. oxides action of sulphur chloride S2CI2 on (BOURION) A. ii 229. radiation. See under Photochemistry. salts colloidal reaction for ( STIASNP) A. ii 186. spectroscopic investigation of the behaviour of in flames of different temperatures (AUERBACH) A. ii 105 279. and mixtures of salts electrical conductivity of (BENRATH) A. ii 12. hydrazinates of (FRANZEW and v. MAYER) A. ii 40.1354 INDEX OF SUBJECTS. Metallic sulphides action of hydrogen peroxide on (FERRER P HERNAND- EZ) A.ii 147. vapours anomalous dispersion by (BEVAN) A ii 773. world metastability of the (COHEN and INOUYE) A. ii 1008. ldetallographic observations in a va- cuum a t high tempevatures (OBER- HOFFER) A. ii 1017. Metalloids and metals action of sulphur chloride on (NICOLARDOT) A. ii 138. Metals refractory preparation a t high temperatures of from their chlorides (PRING and FIELDING) T. 1497 ; P. 215. colloidal solutions of obtained by action of boiling water (TRAUBE- MENGARINI and SCALA) A ii 809. cathodic volatilisation of in dilute gases (KOHLSCH~TTER) A. ii 639. galvanic ennobling of (VAN DEVENTER and VAN LUMMEL) A. ii 958. direction of the electric current pro- duced when are attacked by sul- iniuence of temperature on the emissive power of (HAGEN and RUBENS) A.ii 358. cslculation of the boiling points of (KRAFT and KNOCKE) A. ii 211. determination of the boiling point of (GREENWOOD) A. ii 720. hardness and electrical resistance of solid solutions of (BENEDICRS) A ii 207. corroded (JORISSEN) A. ii 311. conglomerates obtained by compress- ing mixtures of the powders of two (TAMMAKN and MASING) A. ii 669. bcclnded gases present in certain common (DELACHARAL) A. ii 402. volatilisation of difficultly volatile in evacuated glass vessels ( KNOCKE) A. ii 211. in the solid state reactivity of (MASING) A. ii 669. and acids action between (SMITH) A. ii 579. action of alcohols their impurities and denaturing agents on (DTJCHE- action of finely-divided on aliphatic acids (MAILHE) A. i 452. action of ozone on and the cause of passivity (MANCHOT) A. ii 1003.and metalloids action of sulphur chloride on (NICOLARDOT) A ii 138. hnr (COLSON) A. ii 546. MIN) A. i 450. Metals fusibility of mixtures of with sulphur selenium and telliirium (POLABON) A. ii 805. finely-divided applications of the general method of hydrogenation by the use of (SABATIER and MAILHE) A. i 131. colloidal physiological action of (Fok and AGGAZZOTTI) A. ii 688. analysis of use of ammonium nitrate in (LOVITON) A. ii 834. rapid electro-analytical deposition and separation of (SAND) P. 228. poisonous detection of (LANDER and WINTER) A. ii 95. the precipitation of from their salts by hydrogen (IPATIEFF and WER- CHOWSKY) A. ii 564. precipitation reactions with p-sulpho- benzeneazodimethylaniline and (POZZI-ESCOT) A.ii 760. Metatungstates. See under Tungsten. Metasaccharin brucine salt and phenyl- hydrazide of (KILIANI and EISEX- LOHR) A. i 55-1. Meteorite of St. Christophe-la-Char- treuse (Vendke) (LACROIX) A. ii 248. supposed (“ leucite-uranolith ”) of Schafstadt near Merseburg (BELOW- SKY) A. ii 592. Meteorites of CaEon Diablo (MERRILL and TASS~N) A. ii 591. possible existence of a nickel-iron (Fe,Ni,) in (FLETCHER) A. ii 65. Methacrylic acid menthyl ester (RUPE and BUSOLT) A. i 928. Methane density of (BAUME and PERROT) A. i 77. dispersion of light in (LORIA) A. ii 279. carbon monoxide and hydrogen simultaneous estimation of (NESMJE- LOFF) A. ii 519. reactions of hypohalites with deriva- tives of (DEHN) A. i 867. Methane tribromoiodo- and bromotri- iodo- (DEHN) A.i 867. nitro- preparation of (STEINKOPF) A. i 78 ; (WAHL) A. i 198 ; (STEINKOPF and KIRCHHOFF) A. i 754. tetranitro- preparation of (SCHENCK) A. i 689. Methanedisulphonylbis-p-phenylene- diamine (MORGAN and PICKARD) P. 301. Methanedisulphonylbis-~-phenylene- diazoimide (MORGAN and PICKARD) P. 301. Me thanesulphonyl-p-phenylenediamine (MORGAN and PICKARD) P. 301.INDEX OF SUBJECTS. 1355 one 2-hydroxy- 0-acetate (AUWERS and DARNEHL) A. i 441. Methoxybenzoyl cyanide m- and p- (MAUTHNER) A i 161. phlethoxybenaoylbenzoic acid methyl ester and isomer of (MEYER and TURNAU) A. i 710. p-Methoxybenzoylglycine ethyl ester (FRAXZEN) A. i 575. 5-Methoxy-2-benzoylphenoxyacetic acid and its ethyl ester (MOTYLEWSKI) A. i 822. p-Methoxybenzoyl-a-phenylbenzylhydr- azine (FRANZEN) A.i 575. p-Methoxybenzoylpropionic (anisoyZpro- pionic) acid bromo-derivative (Bou- GAULT) A. i 102. 2-Methoxybeneyl alcohol 5-bromo- (KNORR and HORLEIN) A. i 918. 1YIethanesnlphonyl-p- phenylenediazo- imide (MORGAN and PICKARD) P. 301. Methenylamino-oxime acetate cyano- (WIELAND and GNELIN) A. i 611. a-Me thovinylpiperidine and its additive salts (SOBECKI) A. i 51. Methoxyacetonitrile amide of' (GAU- THIER) A. i 354. p-Methoxyacetophenone semicarbazone (MAMELI BONU and BIGNAMI) A i 722. 5-Methoxy-2-acetylphenyl niercaptan (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 240. 5-Methoxy-2-aldehydophenoxyacetic acid and its ethyl ester (DUMONT and v. KOSTANECKI) A. i 320 Xethoxyanthraquinone 5- and 8- 2-chloro-derivatives (BADISCHE ANI- LIN- & SODA-FABRIK) A.i 940. 2-Methoxyanthraquinone 1 :3-diamino- ( BADISCHE ANILIN- & SODA-FABRIK) A. i 243. 3-lethoxy-l-azobenzene 4-cyano- (FIN- GER and WILNER) A. i 537. 3-Methoxybenzaldehyde 4-amino- acetyl derivative and oxime (KHOTIN- SKY and JACOPSON-JACOPMANN) A. i 805. and its absorption spectra and meth- iodide of (HEWITT and THOMAS) T. 1297 ; P. 190. p-ldethoxybenzenediazomethylamino- camphor. See Camphoryl-p-methoxy- phenylmethyltriazen. l-Methoxybenzene-2-~ulphonic acid 4- amino- (BAUER) A. i 470. 2-Methoxybenzoic acid 3:5-diinitro- (ULLMANN and ENGI) A.. i 474. p-Me thoxybenzeneazodimeth ylaniline and KITAJ) A. i 918. 2-Methoxydibenzyl-a-carboxylic acid (CZAPLICKI v. KOSTANECKI and LAMPE) A. i 235. 8-Methoxydihydroanethole a-hydrosy- (MAMELI and BIGNAMI) A.i 715. 2-Methoxydihydro-6-pyrimidone 4- imino- (ENGELMANN) A. i 192. 8-Methoxydihydroisosafrole a-hydr- oxy- and its acetyl derivative (MAMELI and BONU) A. i 715. 5-Methoxy-2:3-dimethylcoumarilic acid and its ethyl ester and potassium salt (v. KOSTANECKI and TAMBOR) A. i 319. (v. KOSTANECKI and TAMBOR) A. i 319. 5-Methoxy-2:3-dimethylcoumarone 2-Methoxybenzyl chloride 5-bromo- and corresponding nitrile ( KNORR and HORLEIN) A. i 919. o-Methoxybenz ylidene-p-aminobenzoic acid (SENIER and SHEPHEARD) T. 1949 o-Methoxybenzylidene-o-chloroaniline (SENIER and SHEPHEARD) T. 1917. Methoxybenzylideneisocoumaranone 2'- and 3'- and $'-laatone of (CZAPLICKI v. KOSTANECKI and LAMPE) A. i 236. 6-Methoxy-3-benzylideneflavanone and its hydrochloride (ATJWERS and ARNDT) A. i 669. 17-Methoxybenzylideneoxindole (U'AHL and BAGARD) A.i 735. o-Methoxybenzylidene-0-4-x ylidine (SENIER and SHEPHEARD) T. 1946. 6-lKethoxybutane as-dihydroxy- and its diphenylurethane (PARISELLE) A. i 691. 6-Methoxybutane-aayy-tetracarboxylic acid tetraethyl ester preparation of (PERKIN and SIMONSEN) T. 1171. a- and S-Methoxybntan-l3-onee and their phonylhydrazones (GAUTHIER) A. i 354. y-Methoxybatyric acid a8-dihydroxy- (IRVINE and HYND) T. 1226 ; P. 176. Methoxycinnamic acid synthesis of (RUNGE) A. i 478. 3-Methoxycinnamic acid 4-acetylamino- ( KHOTINSKY and JACOPSON- JACOP- MA") A. i 805. 5-Methoxycoumarone (DUMONT and v. KOSTANECKI) A. i 320. '7-Methoxy-9:10-di-p-anisy1-4:9-dihy - droacenaphthylene ( BESCHKE and KITAJ) A. i 918.1356 INDEX OF SUBJECTS. 3(5)-Methoxy-5(3) :7-dimethylphenoxaz- one 4-amino- aiid its dihydrochlor- ide and acetyl derivative (HENRICH and ROTERS) A.i 57. p-Methoxy-4:6-dimethyl-2-stilbazole and its salts ( PROSRE) A. i 414. ?-Methoxy-9:9 diphenylacenaphthen- one 2-hydroxy- and its benzoate ( BESCHKE BEITLER and STHJM) A. i 917. 4-Methoxydiphenylamine and its nitros - amine 4-nitroso- and 4-amino- leuco-base and imiiie from (WILL- STATTEK and KUBLI) A. i 976. Methoxydiphenylamines 4-nitro-4’- 4- nitro-2’- and 4-amino-2‘- (ULLMBNN and JUNGEL) A. i 375. Methoxydiphenylamine-2- sulphonic acid 4-nitro-4’- aud its potassium salt 4-amino-4’- 4-nitro-2’- and its potassium salt and 4-amino-2’- (ULL- MANN and JUNGEL) A. i 375. acenaphthene and its additive product with bromine (BESCHKE and KITAJ) A.i 918. 2-Me thoxy- 3 :4- diphenyl- 5 5 dime thyl- A2-cycZopentenone (GRAY) T. 2147. 5 -Methoxy-4:5-diphenylisoglyoxalone and its acetate (BILTZ and RIMPEL) A. i 743. 5-Methoxy-4 5 diphenyl- l-me thyliso- glyoxalone (BILTZ and RIMPEL) A. i 743. 4-Methoxy-3:4-diphenyl-2-methyl-A2- cychpentenone (GRAY) T. 2135. 7-Methoxy-9 lO-diphenyl-l:2:3:4tetra- hydroacenaphthene ( BEWHRE and KITAJ) A. i 918. Methoxyfluorescein methyl ester phenolbetaine and chloride of (KEHR- MANN DENGLER and SCHEUNERT) A. i 250. acid and its hydrochloride and methyl ester hydrochloride (GERNGROSS) A. i 189. a-Methoxycyclohexylmalonic acid ethyl ester (HOPE and PERKIN) T. 1366. 5 -Methoxyisatin-3-phenylhydrazone (BAUICR) A. i 467. 1-Methoxyisatoxime (REISSERT) A. i 52. 6-Methoxy-2-isatoxime and its sodium derivative (WIELAND SEMPER and GMELIN) A.i 610. Xethoxyleacomalachite-green (VOTO- &EK and KRAUZ) A. i 519. qn-Methoxymandelonitrile (CZAPLICKI v. KOSTANECKI and LAMPE) A. ,i 235. o-Methoxymethoxybenzaldehyde (HOE- RING and BAUM) A. i 572. 7-Methoxy-910-diphenyl-3 :4-dihydro- a -Met hoxy gl y oxaline-4-propionic o-Xethoxymethoxybenzoic acid and its methyl ester (HOERINO and BAUM) A. i 572. Methoxy-8-methoxycrotonic acid and its ethyl and niethoxymethyl esters and silver salt (SIMONSEN and STOREY) T. 2109 ; P. 290. methyldiaminobenzhydrylbenzene (ULLNANN and BRITTNER) A. i 591. (GEAFXANN and v. KOSTASECKI) A. i 251. oxylic acid ethyl ester (ANSCH~TZ WAGNER and JUNKERSDORF) A i 663. 4-Methoxy-l-methyl-3:5-bistetra- 3-Methoxy-l-methylbrazanqninone 4-lHethoxy-7-methylcoumarin-3-oarb- 3-Methoxy-l-methyl-l’:4’-diacetoxy- 2-Me thoxy-1 -methyldihydro-6-pyr- brazan (GRAFMANN and V.ICOS- TANECKI) A. i 251. imidone $-irnino- 5-oximino-4-imino- and 4:5-diamino- (ENGELMANN) A. i 192. l-Methoxy-2:3-methylenedioxybenzene 5-nitro- and 5-amino- and its hydro- chloride and benzoyl derivative (SAL- WAY) T. 1161 ; P. 160. 8( 5)-Methoxy-6:7-methylenedioxycarb- ostyril methyl ether (SALWAY) T. 1218. 3-Methoxy-4:5-methylenedioxycinnamic acid and action of nitric acid 011 and 2(6)-amino- methyl ester and 2(6)- nitro- and its methyl and ethyl esters (SALWAY) T. 1209. methylaminoethylbenzene 2-cyano- and its hydrochloride and methiodide (FREUND and OPPENHEIM) A. i 411. Methoxymethylenedioxy-a-hydrindone and its oxime (SALWAY) T.1210. 7-Methoxy-5:6-methylenedioxy-2-pipe- ronylidene-l-hydrindone (PERKIN ROBINSON and THOMAS) T. 1983. B-3-Methoxy-4:5-methylenedioxypro- pionic acid (SALWAY) T. 1209. 3-Methoxy-4:5-methylenedioxystyrene w-2(6)-dinitro- (SALWAY) T. 1214. a-Methoxy- l-methylcycZohexyl-4- malonic acid ethyl ester and potassium salt (HOPE and PERKIN) T. 1368. 1 -Methoxy-l-methyl-2-hydrindone 3 3- dichloro-5-bromo- (FRIES and HEM- PELMANN) A. i 810. 2-Methoxy-l-methyl-6-pyrimidone 4- imino- (FARBENFABRIKEN VORY. F. BAYER & GO.) A i 527. 4-Methoxy8-methylqninazoline trf- chloro- (BOGERT and MAY) A. 1 330. 3-Methoxy-4 5-methylenedioxy - 1 -di-INDEX OF SUBJECTS. 1357 2-Methoxyphehylacetic acid 5-bromo- and ita sodium salt (ENORR and HOR- t?-Methoxy-l-methyl-2-qninolone 5- nitro- (DECKER ENGLER and Ru- MINE) A.i 513. 4’-Methoxy-6-methyl-2-stilbazole and its salts (PROSKE) A. i 414. 4-Methoxy-2-naphthaldehyde l-hydr- oxy- (BEZDZIK and FRIEDLANDER) A. i 416. 5-Methoxy-2-naphthaIdehyde l-hydr- oxy- (BEZDZIK and FRIEDLANDER) A i 417. l-Methoxynaphthalene 2 amino- and its acetyl derivative (NOELTING GRANDMOUGIN and FREIMANN) A. i 442. a-Methoxy-b naphthol ( BEZDZIR and FRIEDLANDER) A i 416. 8-Methoxynaphthylidenebisphenyl- methylpyrazolone (MUSDICI) A. i 720. . “ (C~APLICKI I-. KO~TANECKI and LAMPE) A. i 236. 8-Methoxynaphthylidenephenylmethyl- pyrazolone (MUNDICI) A. i 720. 3-Methoxyisooxazole-5-propionic acid and its methyl ester and nitro-deriva- tive (THIELE and LANDERS) A. i 876. l-Methoxyoxindole (REISSERT) 9. i 52. a-Methoxypentan-@-one (GAUTHIER) A.i 354. B-Methoxypentan-y-one (GAUTHIER) A. i 354. 1 Methoxy-2-naphthaldehyde ( BEZDZIK and FRIEDLANDER) A. i 416. p-Methoxyphenacyldialuric acid and its acetyl and benzoyl derivatives ( KUH- LING and SCHNEIDER) A. i 424. p-Methoxyphenacylisohydantoic acid (K~HLING and SCHNEIDER) A. i 424. p-Methoxyphenacyltartronuric acid and its lead salt (KUHLING and SCHKEIDER) A. i 424. LEIK) A. i 919. p-Methoxyphenylamiocamphor (FORS- TER and THORNLEY) T. 952. 6-Methoxy-2-phenylcoumarilic acid (MOTYLEWSKI) A. i 822. 5-Methoxy-2-phenylcoumarone (MOTY- LEWSKI) A. i 822. Methoxy-2.phenylcoumarones (MOTY- LEWSKI) A. i 821. p-Methoxy-a-phenylethane ab-clibromo- and a-chloro-b-bromo- (TUTIN CA4TON and HANN) T. 2124. p-Methoxyphenylethylamine and its hydrochloride (BARGER andWALPOLE) T.1724; P. 229. 3-Methoxy-9-phenylflnorone and its chloride and platinichloride ( KEHR- MANN DENGLER and SCHEUNERT) A i 249. p-Methoxyphenylgly oxylamide( MAUTH- NER) A. i 161. p-Methoxyphenyliminocamphor (FORS- TER and THORNLEY) T. 952. o- and m-Methoxyphenylisooxazolone (WAHL) A. i 262. 2-p-Methoxyphenylperimidine and its hydrochloride (SACHS and STEINER) A. i 970. B-Methoxy-a-phenylpropane a-hydroxy- (MAMELI and BROCCA) A. i 715. p-Methoxyphenylpropionamide (BAR- OEP. and WALPOLE) T. 1724 ; P. 229. p-Methoxyphenylpropionyl chloride (BARGER and WALPOLE) T. 1724. p-Methoxyphenyltartronic acid methyl ester (GUYOT and ESTIWA) A. i 306. p-Me thoxyphenyl-2:4 5 - trime thoxy- phenylcarbinol (SZ~~KI) A. i 919. a-Methoxypropionic acid amide and nitrile of (GAUTHIER) A.i 354. 6-Methoxy-2-pyrone-3 :5 dicarboxylic acid methyl ester (GUTHZEIT WEISS and SCHAEFER) A. i 935. 2- and 4-Methoxyquinazoline ( BOGERT and MAY) A. i 329. 6-Methoxyquinoline 5-nitro- and salts of and its methiodide and its picrate and chromate (DECKER ENGLER and RUMINE) A. i 513. 4’-Methoxy-4-stilbazole salts or (PROSKE) A. i 413. 3’- Me thoxys tilbene 2 4-dini tro-4‘-ace tyl- amino- and 2:4-dinitro-4‘-amino- (KHOTINSKY and JACOPSON-JACOP- MANN) A. i 805. 2-Methoxystilbene-a-carboxylic acid (CZAPLICKI v. KOSTANECKI and LAMPE) A. i 235. 2’- 3‘- and 4’-Methoxystilbene-a-carb- oxvlic acid 2-hvdroxv-derivatives of Methoxytetraphenylmethane hydroxy- (v. BAEYER) A. i 642. 3-Methoxytoluene 2-amino-5-hydroxy.. See Orcinol methyl ether amino-.4-Methoxytoluene-3-snlphinyl chloride (HILDITCH and SMILES) A. i 19. Methoxytrimesic acid and its trimethyl ester (ULLMANN and BRITTNER) A. i 590. Methoxyuvitaldehyde and its bisphenyl- hydrazone and dioxime (ULLYANN and BRITTNER) A. i 591. 4-Methoxyuvitic acid (ULLMANN and BRITTNER) A i 590. Xethoxynvityl alcohol (ULLMANN and BRITTNER) A i 590. Yethyl alcohol preparation of pure and dehydration of commercial (GYR) A. i 2.1358 INDEX OF SUBJECTS. Methyl alcohol and water viscosity- concentrationcurves for ( DUNSTAN and THOLE) T. 1559 ; P. 219. specific gravities of mixtures of (DO- ROSCHEWSKY and ROSCHDESTVEN- SKY) A. i 868. indices of refraction of mixtures of ( DOROSCHEWSKY and DVOR- SCHANTSCHIK) A. ii 949. impurities and denaturing agents of action of on metals (DUCHEMIN) A.i 450. action of metallic oxides on (SABATIER and MAILHE) A. i 546. detection of in ethyl alcohol (VORI- SEK) A ii 834. Methyl antimonite (MACKEY) T. 607 ; Methyl ether monochloro- syntheses with t h e aid of (SIMONSEN and STOREY) T. 2106 ; P. 290. s-dichloro- aromatic homolognes of (KLIEGL and HAAS) A. i 570. iodohromide ( THIELE and PETER) A. i 866. Methyl sulphate and inorganic salts kinetics of the reaction between ( WALDEN and CENTNERSZWER) A. ii 649. addition of to thiophenol ethe!s (AUWERS and ARNDT) A 1 644. Methylacetone dihydroxy- and its henzoyl acetyl derivative (DIELS and 6-Yethylacetophenone w-chloro-2-hydr- oxy- and its acetate (FRIES and FINCH) A. i 42. 6 -Methylacetophenonephenylhydrazone 2-hydroxy- and its O-acetate O-benzo- ate and N-acetyl derivative (AUWERS and DANNEHL) A.i 441. 6 -Methylacet ylanthranil 4-acetylamin o - (BOQERT and KROPFF) A. i 584. 2-(or 4-)Methylacridone (SENIER and SHEPHEARD) T. 444. 3-Methyl-9-acridone and its hydro- chloride (KLIEOL) A. i 256. a-Methyladipic acid formation of from 8-cvanohexoic acid(BEsT and THORPE) P. 98. STEPHAN) A i 473. T.," 712 ; P. 93. ' a-Methyladrenaline (B~TTCHER) A . i . . . 153. B-lethyladrenaline and its hydriodide (MANNICB and JACOBSOHN) A i 321. &Methyladrenaline dimethyl ether (MANNICH and JACOBSOHN) A. i 321. B-Methylaeacnletin acetyl derivative (POWER and MOORE) T. 256; P. 27. Methylamine theory of the prepara- tion of from solutions of acetyl- bromo-amide (FEANCOIS) A. i 13. cobaltinitrite (CUNNINGHAM and styphnate prepration and cryatal- lography of (JERUSALEM) T.1285. B-Methylamino-a-acetylcrotonic acid ethyl ester (BENARY) A. i 890. Methyl E-aminoamyl ketone and its picrate platinichloride and phenyl- hydrazone (GABRIEL) A. i 492. 3-Methylaminoani~ole~ 2:4-dinitro- (BLANKSMA) A. i 150. Me th ylaminoanthraquinone 5- and 8 - 2-chloro-derivatives of (BADISCHE ANILIN- & SODA-FABRIK) A. i 940. 6- and 7- l-amino-derivatives of ( BADISCHE ANILIK- & SODA-FAB- RIK) A. i 940. l-Methylaminoanthraqninone 6- and 7- chloro- (BADISCHE ANILIN- & SODA- FABRTK) A. i 940. 2 -Met h ylamin ob enzoic 3 5 - d4 - nitro- (ULLMANN and ENGI) A. 1 473. 4-Methylaminobenzoic acid ethyl ester and its hydrochloride ( HOUBEN SCIIOTTM~LLER and BRASSERT) A. i 922. 4-Methylaminobenzoic acid 3:5-dinitro- (ULLMANN and WOSNESSENSHY) A.i 475. B-Methylamino-a-benzoylcrotonic acid ethyl ester (BENARY) A. i 890. Methylaminobishydroxyisobutyric acid ethyl ester (POUBNEAU) A. i 211. Methylaminobutyric acid a- and y- slid metallic salts and salts with acids and ethyl ester of a- (GANSSER) A. i 703. 4-Methylamino-3- carbomethoxyphenyl- p-cyanoazophenylmethine 4'-ni tro - and its salt with sulphuric acid (Hou- BEN RRASSERT and ETTINGER) A. i 646. cyanoazomethinecarboxylic acid,ethyl ester (HOUBEN BRASSERT and ET- TINGER) A. i 646. cyanoazophenylmethine and 4'-nitro- (HOUBEN BRASSERT and ETTINGER) A. i 646. a-Methylamino-ay-dmethylvaleric acid y-hydroxy- lactone. See 5-Keto-4- methylamino-2 :2:4-trimethyl tetra- hydrofuran. PERKIN) T. 1564. acid 4-Me thylamino-3-carboxyphenyl-p- 4-Methylamino-3-carbox yphenyl -p-INDEX OF SUBJECTS.1359 a-Methylaminovaleric acid 8-?n-nitro- benzoylamino- (FISCIIER and ZEMP- T . ~ N \ . A.. i . 793 2-8-BXethylaminoethylbenzaldehyde (PYMAN) T. 1749. Methyl c-aminohexyl ketone and its aurichloride and platinichloride (GAB- RIEL) A. i 891. B-Methylamino-u-hydroxyisobatyric acid methylamide of (FOURNEAU) A. i 211. 8-Methylamino- 3:4-me thylenedioxy - phenyl-u-ethanol (PAULY and NEU- RAM) A i 97. 2-Methylamino-4-me thylpyrimidine 6-chloro- and its picrate (JOHNSON and MACKENZIE) A. i 840. 2-Methylamino-5-methylpyrimidine and its hydrochloride and picrate and 6-chloro- (JOHNSON and MACKENZIE) A. i 839. 2- Me thylamino-5 -methyl- 6-pyrimidone and its salts (JOHNSON and MAC- KENZIE) A. i 840.2-Methylamino-5-methyl-6-pyrimidone- 4-carboxylic acid and its methylamine salt and hydrochloride (JOHNBON and MACKENZIE) A. i 840. 4-Methylaminophenyl benzoate and 2:3-dinitro- ( REVERDIN andDE Lvc) A. i 377. o-toluenesulphonate and 2:3-dinitro- (REVERDIN and DE Luc) A. i 377. 5-Methylamino-l-phenyl-l:2:3-triazole (DIMROTH and HESS) A. i 268. u-Methylaminopropionic acid ethyl ester salts copper salt add methyl- amide of and aurichloride and platinichloride of amide (GANSSER) A. i 702. B-amino- and hydrochloride of its ethyl ester and its salts with acids and dibenzoyl derivative ( TAFEL and FRANKLAND) A. i 829. B-Methylaminopropionic acid and its ethyl ester copper salt and salts with acids (GANSSER) A. i 703. Methyl B-aminopropyl ketone and its aurichloride and platinichloride (GABRIEL and COLMAN) A.i 2 Methylanthraquinone 1 :3-dzhmino- and 1 :3*(?)-triamino- (BADISCHE AXTT.TN. k 8nnA.BARRTU\ A i . Yethylanilhe action of ethylene di- bromide on (DUNLOP and JONES) T. 416; P. 61. hydrogen tartrate rotatory power of (MINGUIN and WOHLGEMUTH) A. i 11. and dimethylaniline detection of in presence of each other (EMDE) A ii 274. 4-Methylanilino-2:6-dimethylnicotinio acid ethyl ester (MICHAELIS and HEYDEN) A. i 529. Yethylanilino-d-methylenecamphor ro- tatory power of (POPE and READ) T. 179. N-Methylaniaaldoxime and its hydro- chloride and carbanilido-derivative (BECKMANN and NETSCHER) A. i 391. hydrate and hydrobromide and hydrate of (SCHEIBER) A. 1 392. 2-Methylanthracene from ditolyl-meth- ane or -ethane and 9:lO-d.ibromo- (FISCHER) A.i 563. Methylanthranil and anthranil (BAM- BERGER and LUBLIN) A i 509. N-Methylanthranilic acid methyl ester (SCHROETER and EISLEB) A. i 578. phenyl ester (HOUBEN and KELL- NER) A. i 795. 5-nitroso- esters of (HOUBEN BRAS- SERT and ETTINGER) A. i 646 ; (HOUBEN and KELLNER) A. i 795. Idethylanthranol trihydroxy- ( KRASOW- SKY) A. ii 175. 2-Methylanthrapyridone preparation of (BADISCEIE ANILIN- & SODA- FABRIK) A. i 835. Methylanthraquinone side-chain halo- gen substituted (ISLER) A. i 811. dibromo- (FISCHER) A. i 563. chloro- two isomeric forms of di- chloro- and bromo- (GESELLSCHAFT FUR CHEMISCHE INDUSTRIE IN I -- ' I - - -. Methylammoninm iridichloride (GUTBIER and LINDNER) A ii 1025. tungstate (EKELKY) A i 556. l-Methyl-2-isoamylcycZohexan-2-ol (MURAT) A.i 147. Methyl isoamyl ketone electrolytic rc- duction of to isoheptane (TAFEL) A. i 766. B-Methyl-AhS-amylene e-chloro- di- bromide (VAN AERDE) A i 79. I Y -* -P -_.-I*-. - -I_- - __1-1-__ 243. Methylareinic acid action of on antimony tricliloride and antimony1 salt (BARTHE and MINET) A. i 560. Methylatropic acid. See a-Phenylcro- tonic acid. Yethylazaarolic acid and its metalliy salts (WIELAND an& HEM) A. 1 1 1 883.1360 INDEX OF SUBJECTS. N-Methylbenzaldoxime hydriodides ( BECKMANN EBERT NETSCHEB and SCHULZ) A i 654. hydrobromide acd hydrate of and hydrochloride and hydrate of (SCHEIBER) A. i 392. p-hydroxy- (BECKMANN and NET- SCHER) A. i 391. 4-Methylbenzoic acid 2-xcetoxy- (acetyl- m-cresotic m i d ) and its chloride (AN- SCHUTZ WAGNER and JUNKERSDORF) A.i 663. 6-Methylbenzoic acid 2-acetoxy- (ncetyl- p-cresotic acid) and its chloride (ANSCHUTZ and SIEBEN) A. 1 665. one 2-hydroxy- and its O-acetate di- acetate and N-acetyl derivative (!) (AUWERS and DANNEHL) A. 1 441. 7-Methylbenzotetron-3-carboxyl-anilide and -phenetidide. See 7-Methyl- coumarin-3-carboxyl-anilide and -phen- etidide 4-hydroxy-. 7-Methylbenzotetron-3-carboxylphenyl- hydrazide. See 7-Methylcoumarin- 3-~arboxylphenylhydrazide 4-hydr- oxy-. 7-Methylbenzotetron-3-carboxylphenyl- methylhydrazide. See 7-Methylcou- marin-3-carboxylphenylmethylhydraz- ide 4-hydroxy-. 7-Methylbenzotetron-3-ethylcarboxyl- amide. See 7-Methylcoumarin-3- ethylcarboxylamide 4-hydroxy-. Methylbenzotetronic acid. See Methyl- coumarin 4-hydroxy-. 7-Fethylbenzotetronyl bromide.See I -Methylcoumarin 4-bromo-. 2-Methylbenzisooxazolone (B AMBERGER and PYMAN) A. i 575. Methylbenzoylbenzoic acid o-chloro- INDUSTRIE IN BASEL) A. i 941. Methylbenzoylformic acids 2-hydroxy - 4- and 5- hydrates of (FRIES) A. i 175. 5-Methyl-1:2:4 9-benztetrazole 7-hydr- oxy- (4-hydroxy-6-~1iethyZ-2:3:7:0-di- azpyridazwze) ( BULOW and WEBER) A. i 615. S-Methylbenzylidene-m-toluidine 2- hydroxy- (SENIER and SHEPHEARD) T. 1952. l-Methylbrazanquinone 3-hydroxy- 1 250. Methylbromocoamalic acid action of l-amino-l:3:4-triazole and its 2:5- substitution products on (BULOW and WEBER) A. i 613. 5-1Y[ethylbenzophenonephenylhydraz- (GESELLSCHAFT FUR CHEMISCHE (GRAFMANN and 1'. hOSTANECKI) A 2-lKethyl-6-bromoethylpyridine and its aurichloride picrate and platini- chloride and isomeride (LOFFLRR and THLEL) A.i 182. a-Methylbutaldehyde 8-hydroxy- action of organo-magnesium compounds on (ABELMANN) A. i 547. Methylisobutylcarbinol formation of (GUERBET) A. i 690. l-Methyl-2-tert. -butylcz~cZohexan-2-01 (MURAT) A i 147. kl -Me thyl- AB- but y lene. See Amyl- ene. Methylbutylmalonic acid 6-cyano- and its silver salt (BEST and THORPE) T. 706. a- and 8-Methylbutyric acid menthyl esters (RUPE and BUSOLT) A 1 928. a-Methylbutyric acid a-cyano- and its ethyl ester (HENLE and HAAKH) A. i 7. Methylcarbimide chloro- (SCHROETER) A. i 774. o-Methylcarbonatobenzoic acid (FI- SCHER) A. i 162. p-Methylcarbonatobenzophenone (FI- SCHER) A. i 310. o-Methylcarbonatobenzoyl chloride (FI- SCHER) A i 162. p-Meth ylcarbonatobenzo ylox ybenzoic acid (FISCHER) A.i 161. o-Methylcarbonatocinnamic acid and its chloride (FISCHER) A. i 162. Methylcarbonato-derivatives of phenol- carboxylic acids and their use for synthetical operations (FIYCHER) A. i 161 309. Me thylcarbonato-2-hydroxybenzoic acid 4- and 5 - (FISCHER) A i 162. Me thylcarbonatosalicyluric acid (FISCHER) A. i 162. Methylcatechol carbonate (PAULY) A. i 165. Methylchavicol and Javanese basili- cum oil (VAN ROMBURGH) A. i 597. isomerides of and dibromide of one of them (VAN ROMBURGH,) A. i 597. Methyl as-dichloro- and -dz%romo-ethyl ketones (SCHLOTTERBECK) A. 1 553. Methyltrichlorocarbamide ( CHATTA WAY and WUNSCH) T. 131. l-Methyl-l-dichloromethyl-4-ethyl-A3- cgclohexen-2-one (AUWERS and V. DER HEYDEN) A. i 593. l-Methyl-l-dichloromethyl-44opropyl- A3-cycZohexen-2-one (AUWERS and v.DER HEYDEN) A. i 593.INDEX OF SUBJECTS. 1361 1-Me thyl- l-dichloromethyl-4-isopropyl- A2-eycZohexen-6- one ( AU WERS and v. DER HEYDEN) A. i 593. 2-Methylchromone-6-carboxylic acid 7-hydroxy- (LIEBERMANN and LINDEN- BAUM) A. i 404. Methyl-cinchonine and -cinchonidine identity of (RABE) A. i 408. Xethylcinchotoxine and its picrate picrolonate and seniicarbazone (EABE and BRAASCII) A. i 408. B-Methylcinnamic acid menthyl ester (RUPE and BUSOLT) A. i 927. 2- and iso-2-Methylconidine and their salts (LOFFLER) A. i 326. Methylcoumarandione 4- and 5- (FRIES) A. i 175. 43YIethylconmaran-2-one derivatives of (FRIES and FINCK) A. i 43; (AUWERS and MULLER) A. i 45. 5-Methylconmaranone derivatives of (FRIES and FINCK) A. i 44.(l)-4-Xethylcoumaranonyl-3-indole (FRIES and FINCE) A. i 45. &Methylconmarin 3-cyano-4-hydroxy- (3-cyam- 4 - h ydrox y - 6 -nzeth yZbenzot etr- onic acid) and its silver and sodium salts (ANSCHUTZ and SIEBEN) A. i 665. 4-hydroxy- (6-meth yylbenzotctronic acid) and its ethyl ether (APJSCHUTZ and SIEBEN) A i 665. 7-IUethylconmarin ( ANSCHUTZ WAGNER and JUNKERSDORF) A. i 644. 4-bromo- (7-methylbenmtetronyl bronz- i d e ) (ANYCHUTZ WAGNER and JUNKERSDORF) A. i 664. 3-cyano-4-hydroxy- (3-cya~o-7-methyl- benmtetrowic acid) and its methyl ethyl and propyl ethers and silver and sodium salts (ANSCHUTZ WAG- NER and JUNKERSDORF) A i 664. 4-hydroxy- (7-nzeth~Zbeizxotetro?~ic acid) and its methyl ethyl and propyl ethers silver salt and acetate (ANSCHUTZ WAGNER and JUNKERS- DORF) A.i 664. ‘I-Methylconmarin-3-carboxyl- anilide and -phenetidide 4-hydroxy- (7- methylbenxotetr~-3-carboxyl-anilide and phewtidide) (ANSCHUTZ WAG- NER and JUXRERSDORF) A. 1 663. 6-Methylconmarin-3-carboxylic acid 4- hydroxy- ethyl ester and its ethyl ether and metallic derivatives (AN- SCHUTZ and SIEBEN) A. i 665. ?-Methylconmarin-3-carboxylic acid 4-chloro- ethyl ester (ANSCHUTZ WAGNER and JUNKERSDORF) A. i 663. 7-Methylconmar~-3-carboxylic acid 4-hydroxy-,ethyl ester (3-mrbetho;vy- 7-methyZbenxotetronic acid) and its metallic salts and acetate (AN- SCHUTZ WAGNER and JUNKERS- DORF) A. i 663. 7 -Me thylcoumarin-3-carboxylphenyl- hydrazide 4-hydroxy- (7-methyZbei~:a- tetron-3 -carbox y Zpheny Zh ydrccxide) (ANSCHUTZ WAGNER and JUNKERS- DORF) A. i 663. 7-Methylcoumarin-3-carboxylphenyl- methylhydrazide 4-hydroxy- (7- ~~iethyZbe~~xotetroi~-3-carboxyZphe~zyZ- methylhydraxide) (ANSCHUTZ WAG- NER and JUKKERSDORF) A.i 663. amide 4-hydroxy- (7-n~ethyZbemo- tetroa- 3 -ethy lcarboxylamidc) (AN - SCHUTZ WAGNER and JUNKERSDORF) A. i 663. Methylcoumarones 1- and 2- (BoEs) A. i 42. a- and 8-Xethylcrotonic acid menthyl esters (RUPE and BUSOLT) A. i 928. AT-Methylcuminaldoxime and its hydro- chloride (BECKMANN and NETSCHER) A. i 391. 4-Methylcytosine formation of purine derivatives from and 5-nitro- (JOHNS) A. i 191. 6-Me t h y ldecahy droqninoline and its hydrochloride and thiocarbamide (FINGER and BREITWIESER) A. 1 512. N-Methyldehydrocotarnine methiodide (FREUND and OPPENHEIM) A i 411. cydo -2-Methyldehydrohexamethylene- imine picrate (GABICIEL) A.i 493. 3-Xethyldeoxybenzoin-2- carboxylic acid (MULLER) A. i 159. ~ethyldiisoamylisocarbamide (McKEE) A. i 636. 6-Methyll-2-3:7:O-diazpyridazine 4-hydr- oxy-. See 5-Methyl-l:2:4:9-benz- tetrazole 7-hydroxy-. 3-Methyldibenzyl-2-carboxylic acid (MULLER) A. i 159. Xethyldiisobntylisocarbamide and its hydrochloride and ferrocyanide (Mc- KEE) A. i 635. Methyldiisobutylurethane. See Diiso- butylcarbamic acid methyl ester. a-Methyl-aa-diethylacetophenone and its oxime (HILLER and BAUER) A. i 109. 10-Methyl-9-die thyldihydroacridine (FKEUND and BODE) A. i 515. 10-Methyldihydroacridine 5-c ano- and its picrate and platinichloribk (KAUF- MA” ALBERTINI and HOLSBOER) A. i 606. 7-Methylcoomarinn3-ethylcarboxyl-1362 INDEX OF SUBJECTS. 2-Methyldihydroperimidylacetic acid methyl ester and ethyl ester and its sulphate and oxalate (SACKS) A.i 432. 2-Methyldihydroperimidylpropionic acid ethyl ester (SACHS) A. i 433. l-Methyldihydroqninoline 4-cyano- (KAUFMANN and ALBERTINI) A. i 958. l-Methyl-3:4-dihydroisoquinoline and salts of (PICTET and KAY) A. 1 514. 2- Methyl-3:4-dihydroisoquinolinium hydroxide salts of (PYMAN) T. 1749. 4-Methy1-3:4-dihydro-l:2:46- tetrazine- 3:6-dicarboxylamide (CURTIUS D+- RAPSKY and MULLER) A. I 848. 5-Methyldihydrouracil 5-hydroxy- (FOURNEAU) A. i 211. 8-Methyl-l:3-dimethylxanthine amino- (FARBENFABRIKEN VOILM. F. BAYER & Co.) A. i 746. 4Methyldiphenyl-4’-carboxylic acid 2:2’-dinitro- and its ammonium bar- ium and silver salts and 2:2’-diamino- and its hydrochloride (v. JAKUBOW- SKI and v.NIEMENTOWSRI) A. i 265. Methyldipropylwocarbamide (McKEE) A. i 636. Methyldipropylurethane. See Dipropyl- carbamic acid methyl ester. 5-Methyl-8:8’-diqninolyl and its hydro- chloride nitrate sulphate and platini- chloride (v. JAKUBOWSKI and v. NIE- MENTOWSKI) A. i 265. acid and its ammonium barium potassium and silver salts and hydro- chloride nitrate and sulphate of (v. JAKUBOWSKI and v. NIEMENTOWSKI) A. i 264. Methyleneaniline action of on p-tolyl- thiocarbamide (SENIER and SHEP- HEARD) T. 505. o-cyano- (REISSERT and GRUBE) A. i 923. 3-Methylenebisbenzotetronic acid. See 3-Methylenebis-4-hydroxycoumarin. Methylenebis-3-chloro-6-nitroaniline (BADISCHE ANILIN- & SODA-FABRIK) A. i 910. 3-~ethylenebis-4-hydroxycoumarin (3- rnethylenebisbenxotetronic acid) (AN- SCHUTZ ANSPACH FRESENIUS and CLAUS) A. i 663.marin (ANSCHUTZ WAGNER and JUNKERSDORF) A. i 664. 6-Methyl-8:8’-diquinolyl-5’-carboxylic Xethylenebis-4-hydroxy-7-methylcou- 3:3-Methylenebis-4-hydroxy-B8-naph- Methylenebiophenylmethylp yrazolone Methylene-blue combination of silica with (PELET-JOLIVET and ANDER- sos) A. i 526. polyiodo-derivatives of ( PELET-JOLI- VET and SIEGRIST) A. i 527. Methylenecarbamides thiotetrahydro- quinazolines dicarbanilinomethylene- diaminesand their homologues (SENIER and SHEPHEARD) T. 494 ; P. 72. Methylenecitric acid alkyl esters pre- paration of (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 880. Me thylenedioxybenzaldehydeindogen- ide (PERKIN and THOMAS) T. 796 ; P. 125. Methylenedioxybenzene 4-nitro-5- amino- and phenaziiie from corre- sponding diamino-compound (MAME- LI) A. i 712.1:2-Methylenedioxybenzene 4-amino- ( 4 -amino- 1 2-catechol methylem ether) hydroxyazo-derivatives from (MAMELI) A. i 854. 4-nitro- (SALWAY) T. 1163 ; (PER- KIN ROBINSON and THOMAS) T. 1980. 4 5-clinitro- (4 5 -ci?i?titro- 1 2-cntechoZ ntethylene ether) (MAMELI) A. 1 711. 2:3-Methylenedioxybenzene 5-nitro-l- hydroxy- (SALWAY) T. 1161. 1 :2-Methylenedioxybenzene-6-azo-o- cresol (MAMELI) A. i 854. 1 :2-Methylenedioxybenzene-5-azo-p- cresol (MAMELI) A. i 854. 1:2-Methylenedioxybenzeneazo-a- and B-naphthol (MAMELI) A i 854. l:2-Methylenedioxybenzeneazophenol (MAMELT) A. i 854. 1 :2-Methylenedioxybenzeneazosalicylic acid (MAMELI) A i 855. Methylenedioxybenzonitrile 3:4-di- chloro- (EWINS) T. 1487 ; P.210. Methylenedioxybenzyl chloride 3:4-di- chloro- (EWINS) T. 1485 ; P. 210. Methylenedioxybenzoylpropionic acid and its bromo-derivative (BOUGAULT) A. i 102. 6:7-Methylenedioxy-l-hydrindone 7- nitro- and 7-amino ( PERKIN ROBIN- SON and THOMAS) T. 1981. 3:4-Methylenedioxymandelic acid and its ethyl ester and amide (BARGER and EWINS) T. 554. Methylenedioxyphenylchloroacetic acid 3:4-dichloro- ethyl ester (BARGER and EWINS) T. 558. thapyrone (ANSCHUTZ and GRAFF) A i 665. (DAINB and BROWN) A. i 782.INDEX OF SUBJECTS. 1363 Methylenedioxyphenylchloroacetyl chloride 3:4-cZichloro- (BARGER and EWINS) T. 556. Methylenedioxyphenyldichloroacet yl chloride 3:4-dichloro- (BARGER and EWINS) T. 558. Hethylenedioxyphenyl-B-chloro-a- ethanol (PAULY and NEUKAM) A. i 97.3:4-Methylenedioxyphenylethane aB- dichloro- B-chloro-a-hydroxy- di- chloro-a-hydroxy- chloro-B-bromo-a- hydroxy- and its acetate and t c t m - bromo- (B~TTCHER) A. i 153. 3:4-Methylenedioxyphenylglyoxylic acid and its methylamide (BARGER and EWINS) T. 555. 3:4-Methylenedioxyphenylglyoxyloni- trile (EWINS) T. 1487 ; P. 210. 3:4-Methylenedioxyphenylhydroxyacet- imino-ethyl ether hydrochloride (BARGER and EWINS) T. 554. Methylenedioxyphenylpyrnvic acid and its oxime (KROPP DECKER and ZOELLNER) A. i 389. 3:4-Methylenedioxystyrene chloro- hydrin and tribromide of and chloro- hydrin dibromide and bromohydrin of its cyclic carbonate (PAULY and NEU- KAM) A. i 96. Methylenedioxystyrene B-chloro- and its dibromide ( PAULY and NEUKAM) A. i 97. Methylenedi-o-phenetidine and its platinichloride (DAINS and BROWN) A.i 781. Methylenediphenylcarbamide (SEX’IER and SHEPHEARD) T. 504. Methyleneglutaconamic acid -y-bromo- a-amino- methyl ester di-2:5-di- methyl- and -diphenyl-triazolyl de- rivatives (BULOW and WEBER) A. i 613. y-Methylenehexan-&one ( BLAISE and MAIRE) A. i 85. l-Methylene-2-hydrindone 3 :3-dichloro- 5-bromo- (FRIES and HEMPELMANN) A. i 810. Methylenic ether group in the aromatic series reaction of (LABAT) A. ii 771. Methyleneiminosulphonic acid am- monium and sodium salts (CHEMISCHE FABRIK VON HEYDEN AKT. -GES.) A. i 704. Methylenephenyl-a-naphthylcarbamide (SENIER and SHEPHEARD) T. 504. B-Methyl-B-ethylacrylic acid and its anilide ( GARDNER and HAWORTH) T. 1962. B-Methyl-B-ethglacrylonitrile (GARD- SER and HAWORTH) T.1961. p-MethylethylaminobenaoiG acid (Hou- A i 922. Methylethylanthranilic acid methyl ester (HOUBEN and ETTINGER) A. i 794. 3-Methyl-2-ethylbenzopyranol (DECKER and V. FELLENBERG) A. i 117. 3-Methyl-2-ethylbenzopyronium ferri- chloride (DECKER and v. FELLENBERO) A. i 117. a-Methy l-a-ethyl-n-butyramide( HALLER and BAUER) A i 131. Methylethylcarbinol (butane-8-02) and its tartrates RICH^^) A i 126. 10-Methyl-9-ethyldih ydroacridine (PREUND and BODE) A. i 515. 1 -Met hyl-2-e thyldihydroqninoline and its platinichloride (FREUND and RICHARD) A. i 417. 2-Methyl-l-ethyl-l:2-dihydroisoqninol- ine and its tetrahydro-derivative and its methiodide (FREUND and BODE) A. i 516. l-Methyl-2-ethylcyelohexan-2-o1 and its acetyl derivative (MURAT) A. I 146. 8-Methyl-y-ethyl-AP-hexen-8-one and its semicarbazone (BLAIsE andMAIRE) A i 86.1-Methyl-4. ethylidenecyclohexane ni trosochloride ( WALLACH and RENT- SCHLER) A. i 384. Methyl ethyl ketone action of ammonia on (TRAUBE) A. i 12. Methylethylketonesulphoxylic acid sodium salt (FARRWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 455. Methylethylmalonic acid s-phenyl- methylhydrazide (MICHAELIS and SCHENK) A. i 59. Methylethylmalonylantipyrine. See 1- Phenyl-2 :4-dimethyl-4-ethyl-3 5-pyr- azolidone. 2-Methyl-6-ethylo1pyridine7 derivatives of and condensation product of with benzaldehyde and its platinichloride (LOFFLER and THIEL) A. i 182. y-Xethyl-y-ethylpentane ( TAFEL and JURGENS) A. i 545. 2-Methyl-6-ethylpiperidines and their separation and resolution and salts (LOFFLEX and THIEL) A.i 183. l-Methyl-2-ethylcyclopropane (PRSCHE- VALSKY) A. i 449. a-Methyl-a-ethyl-a-propylacetophenone and its oxime (HALLER and BAUER) A. i 109. 2-Methyl-6-ethylpyridine aurichloride picrate and platinichloride of (LOF- FLER and THIEL) A i 183. BEN SCHOTTMULLER and BRASSERT),1364 INDEX OF SUBJECTS. u-Methyl-a-ethyl-?&valeric acid and its amide (HALLER and BAUER) A. i 131. 6-Methylflavanone and its oxime (Au- WERS and MULLEEL) A. i 46. 6-Methylflavonol and its benzoate (AUWEXS and MULLER) A. i 46. 4-Methylfuran-2:3-dicarboxylic acid 5-bromo- (TREPHILIEFF and MAN- GUBI) A. i 821. Methylfurfuraldehyde hydroxy- con- stitution of and chloro- new method of preparation of (FEXTON and ROBIN- SON) T. 1338. 2-Methylfurfuraldehyde 4-hyrlroxy- triacetyl derivative (BLANKSAIA) A.i 780. 4-Methylfurfuraldehyde 2-hydroxy- reactions of sugars due to (VILLE and DEBRIEN) A. ii 946. 6-Methylfurfuraldehyde 2-hydroxy- as the cause of some colour reactions of the hexoses (ALRERDA VAN EKEN- STEIN and BLANKSMA) A. i 288. 2 -Xethylfurfurylidene diacetate (BLANK- SMA) A. i 780. Methylglucosazone (IRVIRE and HYND) T. 1226 ; P. 176. a- and B-Methyl-d-glucosidss diastatic decomposition of (BIERHY) A. ii 747. d-a-Methylglyceric acid conversion of d-a-methylisoserine (B-a?niito-a- hydromjisobutyric acid) into and potassium salt of (KAY) T. 560 ; P. 90. d-a-Methylglycidic acid potassium salt (KAY) T. 563 ; P. 90. Methylglyoxal as a general colour reagent in aiialysis (DENIG~S) A. ii 624. Methylglyoxaline bromonitro- and nitro- (WINDAUS) A.i 259. 2-Methylglyoxaline iodo- and its aurichoride (PAULY and GUNDEE- MANN) A. i 72. a-Methylguaninobutyric acid lactam platinichloride (GANSSER) A. 1 703. y-Metbylguaninobutyric acid and its salts with acids (GAKSSER) A. 1 703. a-Methylguaninopropionic acid lactam (2-imino-E~-keto-3:4-dimethyltctrahy- droglyoxaline) and its salts (GANSSER) A. i 702. B-Methylguaninopropionic acid and its salts with acids and salts of its lactam (GANSSER) A. i 703. Methyl heptadecyl ketone preparation of from sgaricic acid (RIEDEL) A. i 455. 2 -3fethylheptan-88-diol and its diacetate (ABELMANN) A. i 547. B-Methylheptane (BUELENS) A. i 78. and 6- and (-iodo- (CLARKE) A. i 125. y-Methylheptane (CLARKE) A. i 349. B-Methyl-6-heptanol (CLaaIiFr) A i y-Methyl-y-heptanol (CLARKE),A. ,i 350.y-Methylheptan-€-one and its semi- carbazone (BODROUX and TABOURY) A. i 767. e-Methylheptan-y-one and its semi- carbazone ( BODROUX and TABOURY) A. i 699. Methylheptenone action of dehydrating and of oxidising agents on (CROSSLEY and RENOUF) T. 935. y-Methyl-Av-hepten-r-one and its semi- carbazone (BLAISE and MAIRE) A. ii 85 ; (BODROUX and TABOUKY) A. i 766. r-Methyl-As-hepten-y-one and its semi- carbazone (BODROUX and TABOURY) A. i 699. 2-MethylcycZohexamethyleneimine and its salts nitrosamine and benzene- sulphonyl derivative (GABHIEL) A. i 493. y-Methylhexan-B6-dio1 and its diacetate (ABELMANN) A. i 547. l-Methylcyclohexane 4-bromo- action of on ethyl sodiomalonate (HOPE and PERKIN) T. 1360 ; P. 207. l-Bbethylcyclohexane-2-carboxylic acids cis- and trans-(A)4-bromo- and 1:4- dibromo- ( BAUDISCH HIBBERT and PEKKIN) T.1878. cis-6-bromo- (BAUDISCH and PERKIN) T. 1889. 1-Methylcyclohexane-3-carboxylic acid cis- and trans-5-bromo- (MELDRUM ai?d PERKIN) T. 1898. 5-oximino- (MELDRUM and PERKIN) T. 1900. 1-Methylcyclohexan-2-01 hydrobromide propionate butyrate isobutyrate valerate isovalerate benzoate and barium salt of sulphate of (MUHAT) A i 146. acids cis- and tram- and the lactone of the cis-acid (BAUDISCH and PER- acids cis- and trans- and the lactone of the cis-acid (MELDRUM and PER- KIN) T. 1897 ; P. 249. acids cas- and trans- A aud B ( BAUDISCH HIBBEKL' and PERKIN) T. 1877; P. 249. 126. l-MethylcycZohexan-2-ol-6-carboxylic KIN) T. 1887 ; P. 249. l-Methylc~cZohexan-3-ol-5-carboxylic l-Methylcy~Zohexan-4-ol-2-carboxylicINDEX OF SUBJECTS.1365 THORPE) T. 706. 1 -MethylcycZohexan- 1-01- l-a-propionic acids ( WALLACH and RENTSCHLER) A. i 384. l-MethylcycZohexan-2-one tetrabromo- (MUEAT) A. i 146. l-MethylcycZohexan-2-one-6- carboxylic acid and its semicarbazone (BAUDISCH and PERKIN) T. 1886. l-MethylcycZohexan-3-one-4-carboxylic acid ethyl ester anilinoanilide froni and quinazoline derivative (KOTZ and blERKEL) A. i 167. 1 -MethylcycZohexan-3- one-6-carboxylic ac d and its ethyl ester (MELDRUM and PERKIN) T. 1899. l-Methyl-A'- and -A2-cycZohexene nitrosates nitrosites and nitroso- chlorides aild dihalogen derivatives (MURAT) A. i 148. oxylic acid and its lactone (BAUDISCH HIRBERT and PEKKIN) T. 1881 ; P. 249. 8 Methyl-AS-hexen-&one (ELAISE and MAIRE) A. i 85. l-Methyl-A~-c~cZohexen-3-one semicarb- azone of (S~MOSSEX and STOREY) T. 2112.a-Methyl-Au-hexinen-8-01 (DUPONT) A.. i. 546. l-Methyl-A6-cyclohexen-4-ol-2-carb- 3-iodo- and its picrate (PAULY and GUNDERMANN) A. i 71. 3-Methylindole (scatole) action of on the frog's heart (DANILEWSKY) A. ii 81. detection and method of formation of a- Me thylhexonitrile a-hydroxy- 8-Methyl-S-hexylacrylic acid ( GARDNER 8-Methyl-B-hexylacrylonitrile (GARD- Methylisohexylcarbiol and its acetate 1-Methylcyclohexylidene-4-acetic acid resolution of aud brucine salts of the d- a i d Z-acids (PERKIN POPE and WALLACH) T. 1789. amide of (WALLACH) A. i 384. Methyl isohexyl ketone and its methyl ether (BUELENS) A. i 78. 1-lKethylcycZohexyl-4-malonic acid and its ethyl ester and potassium salt and a-bronio- and its ethyl ester (HoPE~~~PERKIN) T.1367 ; P. 207. Xethylisohexylpinacone (CLARKE) A. i 125. 1 -Methylcydohexyl-4- tartronic acid and its barium salt (HOPE and PERKIN) T. 1368. Methylhydantoin chloro- and hydroxy- (BEHRENI) and NIEMEYER) A. i. 258. a-Methylhydracrylic acid and its phenylh ydrazide and plien ylurc thane (BLAISE Rn?.HERMAN) A i 633. (ULTEE) A. i 294. and HAWORTH) T. 1964. NER and HAWOETH) T. 1964. (BUELENS) A. i 78. XCVI. 11. dl-Methylhydrindamine resolution of B-Yethylhydrindone oxidation of (SAL- WAY and KIPPING) T 166 ; P. 16. bromo- (SALWAY and KIPPING) T. 170. l-Methyl-2-hydrindone 1:3:3-trichIoro- 5-bromo (FRIES and HEMPELMANN) A. i 810. Methylhydroxyazaurolic acid and its metallic salts (WIELAND and HESS) A. i 883. N-Methylhydroxylamine dibenzoyl de- ' rivative ( BECKMANN and NETSCHER) A.i 391. Methylhydro xylaminohydrocoumarin (FRANCESCONI and CUSMANO) A. i 234. 5-Idethgl-2-a-hydroxyisopropylphen yl methoxymethyl ether (HOERING and BAUM) A. i 571. 8-Methyliminoadipic acid a-cyano- ethyl hydrogen ester and its silver salt (BEST and THORPE) T. 1536. C-Methyliminodiacetic acid dimethyl ester nitroso-derivative and its re- fraction (STADNIKOFF) A ii 843. 2-Methylindole condensation of with formaldehyde (VOISENET) A. i (KIPPING) T. 411 ; P. 55. in the organism (BLUMEKTHAL; HERSCHMANN and JACOBY) A. ii 1059. l-Xethylindole-3-(or 2-)carboxylic acid 2-(or 3-)amino- (REIF) A. i 834. 1 -Me thylindole-2 3-dicarboxylic acid and its derivatives (REIF) A. 1 833. Methyliodocasein ( SKRAUP :md KRsnsE) A.i 748. Methyl 15-iodoethyl ether (KARVOKEK) A. i 202. 6-Methylisatin oxime and phenylhydraz- one (BAUER) A. i 467. N-Methylisatoic anhydride ( HOUBEN and FREUXD) A. i 795. d-a-Methyl-lactic acid 8-bromo- (KAY) T. 562 ; P. 90. Methyl laevnlose and its derivatives (IRVINE and H n i ) ) T. 1220; P. 176. Methyl a-laevulosediace tone preparation of (IIWISE and HYND) T. 1223 ; P. 176. 901366 INDEX OF SUBJECTS. dZ-N-Methy~-aeucylglycine and its anhydride (PISCHER and GLUUD) A. i 887. Methyl-lntidonophenylpyrazolone and its salts and methiodide (MICHAELIS Yethyl-lutidonopyrazolone and salts of (MICHAELIS and ~<RIETEMEYER) A. i 531. Xethylnonneconineanilide and its acetyl derivative (XEYEX and TURSAU) A. i 710. Methyl methylfructoside ( IRVIKE and HYND) T. 1227.1-Methylnaphthalene 2:3-qninone of (FRIES and EMPSON) A. i 809. 4-chloro-6-bromo-2:3-dihydroxy- and its diacetyl derivative (FIXES and HEMPELMANN) A. i 810. 4-chloro-6-bromo-l:2-dinitro-2:2:3:3- tctrahydroxy- (FRIES and ERIPSON) A i 809. 2-MethylnaphthaleneY pentabromo- (BODEOUX and TABOURY) A. i 707. 11 -Me thyl-flb-naph thaphenazine 6 - chloro-8-bromo- (PRIES and HEMPEL- MANX) d. i 810. l-Methyl-2-naphthaquinitrole 4-chloro- 6-bromo-3-hydroxy- (FRIES and Ehw- soh-) A. i 809. 4-Methyl-l-naphthaquinoline 7-amino- 2-hydroxy- and its diacetyl benzoyl and benzylideiie derivatives (FIKGEP and SPITZ) A. i 523. l-Yethyl-23-naphthaquinone 4-chloro- 6-bromo- (FRIES and EJIPSOS) A. i 809. Methylnitrolic acid cyano- and its ammonium and silver salts (WIE- LAND) A. i 216.~-~ethylnitrosoaminobenzoic acid ethyl ester (HOUBEN SCHOTTMCLLER ant1 BRASSERT) A. i 922. a-Methylnitrosoaminopropionic acid P - amino- (TAFEL and FEAXKLASD) A. i 829. Methylnitrosolic acid and its metallic salts and allied compounds (WIELAND and HESS) A. i 882. 6-Methylisooxazole and its cadmi- chloride mercurichloride and platinic chloride compound (CLAISEN) A. i 185. Me thyloxazolone oximino - pyridine piperidine and metallic salts of (HANTZSCH and KERIMERICH) A 1 336. y-Methylpentan-fl6-dio1 and its diacetate (ABELMANN) A. i 517. B-Methyl-92-pentane a-iodo- ( PRSCHE- VALSKY) A i 449. and KRIETEMEYER) A. i 531. 8-Methylpentan-B-ol-6-one. See Di- acetone alcohol. a-lKethylpentan-8-one action of organo- magnesium compounds on ( BODROL-x and TALBOURY) A. i 546.2-MethylcycZopentan-l-one preparation of (BEST and THORPE) T. 703 ; 2-cyano- and its semicarbazone (BEST and THORPE) T. 711 ; P. 93. 5-Methylcyclopentan-1-one-2-carboxylic acid 5-cyano- ethyl ester (BEST and THOEPE) T. 702 ; P. 93. Bdethylcylcopentanetetrone attempts to prepare (DIELS and BOGKING) A. 1 395. l-MethylcycZopentane-2:4:5-trione fur- furylidene derivative and 3-oximino- and its oxime and dimethylaniline de- rivative and dichloro- (DIELS and BOCKING) A. i 395. Methylpentoses detection of in presence of pentoses (ROSENTHALEE) A. ii 353. 2-Methylperimidine9 salts of (SACHS) A. i 427. hydroxy- (SACHS) A. i 429. 9-hydroxy- hydrochloride ( KEHF- XANN and ENGELKE); A. 1;. 151. p-Methylphenacyldialuric acid and its sodium salt and acetyl and benzoyl! derivatives ( KUHLING and SCHNEIDEE) A.i 424. 11-Methylphenacylisohydantoic acid (KUHLIKG and SCHNEIDER) A. 1 424. p - Me thy lphenacylt ar tronuric acid and its lead salt ( KUHLING and SCIINEIDER) A i 424. 4-Methyl:J,-phenanthrol-3-one and its mercuric derivative hydrochloride methiodide methyl picrate and nitrate 5-nitro- and its platinum derivative and picrate ti-arnino- an& its acetyl derivative hydrochloride and picrate ( KAUFMANN RADO~EVI~ HUSSY and DAhfJE) A. i 608. 1-Methylphthalide 4-broino- (FRIES and HEMPELMANN) A. i 809. 1 -Me thylphthalide - 1 - carboxylic acid 4 - bromo- (FKIES and HEMPELMANN) A i 810. Methyl 5-phthaliminohexyl ketone (GABEIEL) A. i 891. 10-Methylphthaloperine 10-hydroxy- and its hydriodide and picrate (SACHS) A. i 429. Methylpiperidinedicarboxylic acid and its hydrochloride and aurichloride and copper salt (SCHMIDT) A.i 173. P. 93.INDEX OF SUBJECTS. 136'7 8-Methyl-B-propylacrylic acid ( GARDNER and HAWORTH) T. 1963. B-Methyl-B-propylacrylonitrile (GARD- NER and HAWORTH) T. 1963. a-Methylpropyl a-cyanopropyl ether a-hydroxy- (ULTEE) A i 705. 10-Me thyl-9-isopropyldihydroacridine (FREUND and RODE] A. i 515. l-Methyl-2-propylcycZohexan-2-ol and its acetyl derivative (MURAT) A. 1 147. Methyl propyl ketone y-benzoylamino- tetrabromo- and lactone derived from oxylic acids (1) stereoisomeric and their ethyl esters (MERLIKG WELDE EICHWEDE and SKITA) A. i 483. Methylprotocatechualdehyde-in-carbon- ate (PAULY and ALEXANDER) A. i 590. Methylisopulegene (EBERT) A. i 246. lethylisopulegyl alcohol and chloride (EBERT) A.i 246. Ci-Methyl-3-pyrazolidone l-nitroso- (MUCKERMANN) A. i 839. 2-Methylpyridine. See a-Picoline. 4-Methylpyridine. See y-Picoline. Methylpyridinium hydroxide behaviour of i n the animal organism (KOHL- RAUSCH) A. ii 918. 4-Methyl-2-pyrimidone 5:6-diamino- and its monoformyl compound (JOHNS) A i 192. 1-Methyl-6-pyrimidone-2- thiolacetic acid 5-hydroxy- (JOHNSON and JONES) A. i 423. 1-Methylpyrrolidine picrate ( LOFFLER and FREYTAG) A. i 830. 1-Methylpyrrolidone platinichloride (GANSSER) A. i 703. 6-Methylquinazolines 7-amino- (BOG- ERT and KROPFF) A. i 843. 2-Methyl-4-quinazolone 3-amino- and its formyl acetyl and other deriva- tives and hydrochloride and picrate (BOGERT and GORTNER) A. i 679. 2-Methyl-4-quinazolone-5-carboxylic acid and its methyl ester (BOGERT and JOUAKD) A.i 306. 2-Methyl-4-quinanolone-6-carboxylic acid 7-nitro- ( BOGERT and KROPFF) A. i 843. 3-Me thylqninoline preparation and re - activity of ( WISLICENUS and ELVERT) A i 420. 0-1Y[ethylquinoline 3-cyano- (FINGER and BREITWIESER) A. i 512. (GABRIEL) A. i 491. (PASTUREAU) A. i 207. Me t h y lisopropyl- 3-c yclopent anolc arb - 2-Methylquinolineoxalic (quimEdine- oxaEic) acid ethyl ester synthesis of and its potassium derivative and its sulphate (WISLICENUS and KLEIS- INOER) A. i 419. 4-Methylqninolineoxalic (lepidinemalic) acid and its ethyl ester (WISLICENUS and KLEISINGER) A. i 419. l-Methyl-2-quinolone 5- and 7-amino- and their hydrochlorides and acetyl derivatives (DECKER and ENGLER) A. i 512. &amino- and its acetyl and formyl derivatives (DECKER and ENGLER) A.i 512. 4-cyano- (KAUFMANX and ALBERTINJ) A. i 958. 1 -Me thyl-2- quinolone-4- carboxylic acid sodium and silver salts (KAUFMAXN and ALBERTINI) A. i 959. Methyl-d-ribonic acid a-hydroxy- and its calcium salt and phenylhydrezone (LEWIS) A. i 768. ni -Methylsalicylaldoxime and its hydro- chloride (BECKRIANN and NETSCHER) A. i 391. d-a-Methylisoserine (B-amino-a-hydroxy- isobutwic acid). conversion of. into d-a-m&hylglycekc acid (KAYj T. 560 P. 90. a-Methylsparteine and isosparteine re- ciprocal transformation of (VALEUR) A. i 119. diiodo- action of acids on (VALEUR) A. i 119. Methylisosparteinium hydroxide (VALEUR) A. i 119. 6-Methyl-2-stilbazole 2'-hydroxy- and its salts (BRAMSCH) A. i 415. 3-Methylstilbene-2-carboxylic acid (MULLER) A.i 159. Xethylsuccinic acid active conversion of active a-bromopropionic acid into (CAMERON and ROBINSON) A. i 205. 2-l\dethyltetrahydroisoquinoline 1-cyano- (PYMAN) T. 1750. 2-Methylthiolbenzoic acid and its methyl ester (FARBWERKE VORN. MEISTER LUCIUS & BRUNING) A. 1 231. 4-chloro- (FARBWERKE VORM. MEIS- TER LUCIUS & BRUNING) A. i 797. 6-1YTethylthiol-3-benzyl-2-pyrimidone (WHEELER and JOHNSON) A. i 677. Yethylthiolcarboxymethylbenzoic acid. See 4-Carboxy-m-tolylthiolacetic acid. 2-Methylthiol-l:4-dimethyldihydro-6- pyrimidone (WHEELER and MCFAB- LAND) A. i 678.1368 INDBX OF SUBJECTS. 6-Methylthiol-l:rl- and -3:4-dimethyl-2- pyrimidone (WHEELEH and MCFAR- LAND) A. i 970 6-Methylthiol-3-methylacetophenone (AUWERS and AKNDT) A. i 176.2-Methylthiol-4-methylbenzoic acid (FARBWERRE VORM. MEISTER LUCIUS & BRUNING) A. i 251. 2-Methylthiol-4-methylpgrimidine 6- chloro- and 6-thio- (WHEELER and MCFARLAND) A. i 969. 6-Methylthiol-3-methyl9-pyrimidone (WHEELER and JOHNSON) A. i 677. 6-Idethylthiol-4-methyl-2-pyrimidone and action of methyl iodide and benzyl chloride on (WHEELEE and MCFARLAND) A. i 969. l-Methylthiolphenyl-4-methylsulph- oxide and its dibromide (ZINCKE and FROHNEBERG) A. i 643. p-Me thylthiolphenyltrimethylammon- ium chloride and iodide (ZINCKE and JORG) A i 790. 6-Methylthiol-2-pyrimidone (WHEELER and JOHNSON) A i 677. 1-Xethyltriazole-4-carboxylic acid 5- hydroxy- methyl ester and 5-chloro- and its methyl ester (DIMROTH and HESS) A. i 269. 1-Xethyl-5- triazolone-4-carboxylic acid methyl ester (DIMROTH and HESS) A.i 269. l-Xethylnracil 5-hydroxy- and 2-thio- 5-hydroxy- (JOHNSON and JONES) A. i 423. 3-Methyluraci1 preparation of (WHEELER and JOHNSON) A. i 677. 4-Xethyluracil benzyl derivatives of (WHEELER and MCFARLAND) A. i 67.7. 6-thio- (WHEELER and MCFARLAND) A. i 969. B-Xethylvaleramides d- and T- ( MARCK- WALD and NOLDA) A. i 351. d-B-Methylvaleric acid a-bromo- and its chloride (ABDERHALDEN HIRSCH and SCHULER) A i 770. a-Idethylvaleronitrile a-hydroxy- (ULTEE) A. i 294. d-6-Methylvalerylglycine a-bromo- (ABDERHALDEN HIRSCH and SCHULER) A. i 770. 2-Xethylvinylperimidine ( SACHS and STEINER) A. i 970. l-Methylxanthine synthesis of (ENGEL- MANN) A i 192. Micro-balances and a new method of weighing minute quantities (STEELE and GRANT) A.ii 876. Microchemical analysis. See Analysis. Micro-organisms biochemistry of (FRANZEN and LOHMANN) A. ii 1044. growth of in varying percentages of oxygen (MOORE and WILLIAMS) A. ii 601. assimilation of nitrogen as ammonia nitrates and amides by ( EIEREMA) A. ii 692. soil assimilation of nitrogen of the air by ( S T R A ~ ~ K ) A. ii 692. See also Bacteria Fermentation and Yeast. Microscopic analysis. See under Analysis. Migration constants. See under Electro- chemistry. Milk theory of curdling of by rennet (WEKNCKEN) A i 278. fresh coagulation of by rennet of the papaw tree (Cariccc papaya) (GERBER) A. i 278. the condition of the calcium in (RONA and MICHAELIS) A. ii 913. existence of carbophosphates in and their precipitation by pastcurisation (BARILLE) A.ii 820. enzymes of (BORDAS and TOUPLAIN) A. ii 505. composition of the membrane of the fat particles of (ABDERHALDEN and VOLTZ) A. ii 330. reducing properties of (TROMMSDORFF) A. ii 330. influence of sugars on the secretion of (PIANTONI) A. ii 164. influence of addition of salts to fodder on the composition and quantity of (v. WENDT) A. ii 164. anti-putrescent effects of copper salts on (SPRINGER and SPRINGER) A ii 509. determination of temperature of pas- teurisation of in connexion with its industrial application and in- fluence of heat on conservation of physiological properties of ( MAZ GUI~RAULT and DINESCU) A. 11 697. sterilisation of by ultra-violet rays (HE.NPJ and STODEL) A. ii 336. objections to the use of potassium dichromate as a preservative of for analysis (b~ONVOISIN) A.ii 192. preserved with potassium dichromate action of light on (GASCARD) A. ii 356. the Schardinger reaction for (SCHERN) A. ii 708. human separation of caseinogen from (ENGLL) A ii 195.INDEX OF SUBJECTS. 1369 Milk human and ass’s gastric digestion of (GAUCHER) A. ii 326. human and cow’s lecithin and iron content of (GLIKIN) A. ii 1038. of a woman sixty-two years old (FRANKEL) A. ii 597. from tuberculous corns chemical com- position of (MONVOISIN) A. ii 1040. cow’s buffalo’s goat’s human and ass’s distribution of nitrogen in the precipitation by acids and by rennet of (FRIEDHEIM) A. ii 687. estimation of lactose in by Michaelis and Rona’s method ( OPPENHEIM) A. ii 836. estimation of nitrogen in (U‘IEGNER) A ii 517. estimation of potassium in (DRUSHEI,) A.ii 95. estimation of added water in altered (KLING and ROY) A. ii 525. detection of benzoio and salicylic acids in (ROBIN) A. ii 273. detection and estimation of formal- dehyde in (SHREWSBURY and KNAPP) A ii 192. detection of formaldehyde hydrogen peroxide and persulphates in (ROTHENFUSSER) A ii 91. detection of salicylic acid in (SAPO- RETTI) A. ii 101. defecation of for the estimation of the lactose by copper solutions (CARREZ) A. ii 625. treated with formaldehyde estimation of proteins in (AGRESTINI) A ii 191. colorimetric method for the estimation of formaldehyde in (JONES) A. ii 99. direct estimation of formaldehyde in (AQRESTINI) A. ii 194. volumetric estimation of caseinogen in (HART) A. ii 1060. See also Colostrum. Milk engar. See Lactose.Mimetite from the cupriferous strata of Bena (d)e Padru (Ozieri) (SERRA) A ii 492. Mineral acids. See under Acids. kingdom colloidal colouring matters in the (DOELTER) A. ii 409. hydrogels in the (COBNU) A. ii 222. hydrogels of in the groups of the elements sulphides and halides (CORNU) A. ii 409. See Naphtha Oils mineral and oils waters. See under Water. Petroleum. Xineralogical and geological explora- tion of EpBI results of (GABDIE) A. ii 676. Mineralogy of Sardinia ( MILLOSEVICH) A. ii 248. colloidal chemistry and geology the borderland between (DOELTER and CORNU) A. ii 303 408. Minerals Egyptian ( COUYAT) A. ii 813. of the FEeroe Islands (HEDDLE) A. ii 62. of the pegmatite-veins with lithia- tourmaline in Madagascar (LA- CROIX) A. ii 58. rare from Renfrewshire (HOUSTOX) A.ii 63. Sardinian (SERRA) A. ii 492. of the fumaroles of Vesuvius (LA- CROIX) A. ii 57. selective reflection and molecular weight of (COBLENTZ) A. ii 282. magnetic dichroism of (MESLIN) A. ii 529. action of oxidising and reducing gases on the colour of (HERMANN) A. ii 56. action of radium and ultra-violet rays on the colours of (DOELTER) A. ii 363. stability of the colours of produced by radium (DOELTER) A. ii 455. search for the heavier gases of the helium group in (HOGLEY) A. ii 884. radioactive. See under Photochemistry. containing tantalum niobium and titanium the opening-up of (GILES) A ii 352. Mint-nickel examination of (VAN HETEREN and VAN DEE WAERDEN) A. ii 350. Mixtures binary and concentrated solutions (DOLEIALEK) A. ii 22. exhibiting a maxim am or minimum pressure relation between the compositions of the vapour and solutions of ( MAKOVETZKI) A.ii 215. analysis of by vapour density apparatus (BLACKMAN) A. ii 643. Molecular attraction (MILLS) A. ii 862. complexity in the liquid state (HOLMES and SAGEMAN) T. 1928. condition of salts dissolved in a fused salt (FOOTE and MAETIN) A. ii 638. conductivity change of with the con- centration (PLOTNIKOFF) A. ii 13. diameters ( SUTHERLAND) A ii 222.1370 INDEX OF SUBJECTS. Molecular dimensions on the basis of the kinetic theory of gases ( REINGANUM) A ii 223. volumes. See Volumes molecular. weights. See Weights molecular. Xolecule calculation of the number of degrees of freedom of a among which the partition of energy is governed by the principal tempcra- ture (BATEMAN) A.ii 210. influence of mass distribution in the on the magnitude of the molecular forces (E. BOSE and M. BOSE) A ii 989. Mo~ecu~es new proof of existence of (SVEDBERG) A. ii 277 561 723. dissolved optical perceptibility and electrical migration of (COEHN) A. ii 841. Mollnsca physiology of ( MENDEL and Molybdates. See under Molybdenum. Molybdenite analysis O f (TRAUTMANN) A. ii 942. estimation of molybdenum in (COL- LETT and ECKHARUT) A. ii 941. Molybdenum preparation of (PRING and FIELDING) T. 1504 ; P. 215. dissynimetrical separations in the Zee- man effect in (JACK) A. ii 280. Molybdates of nickel and cobalt (GROSSMANN) A. ii 186. Phosphovanadiomolybdates (BLuM) A. ii 54. Molybdenum hexathiocyanate salts (ROSENHEIM) A. 1 141 558; (MAAS and SAND) A.i 637. complex organic acids of and their salts (MAZZUCCHELLI) A. i 877. Molybdenum estimation of in molyb- denite (COLLETT and ECKARDT) A. ii 941. Monarda didyina oil (SCHIMMEL & Co.) A. i 113. Monazite does thorium exist as silicate in (KRESS and METZGER) A. ii 588. Monazite sand estimation of thorium in (HAUSER and WIRTH) A. ii 352 ; (BORELLI) A. ii 522. a- and B-lonolaurin and phenylcarb- amate of 8-compound (GRUN and v. SROPNIK) A. i 874. Mordants tetragenic double salts of antimony fluoride as (ROSENHEIM and GRUNBAUY) A. ii 243. l o r i n pentamethyl ether (SCHORIGIN) A. i 165. Norindu citrifoolia L. essential oil from the fruit of (VAN ROMBURGH) A i 597. WELLS) A. ii 419. Yorinite composition of (CARNOT and LACROIX) A. ii 58. Morphine ( KNORR HORLEIN and STAU- BACH) A.i 951 952. detection of (REICHARD) A ii 194. estimation of in opium (CARLSON) A. ii 838. upolorphine varying activity of pre- parations and pharmacological behaviour of derivatives (eupor- phine etc.) (HARNACK and HILDE- BRANDT) A. ii 1042. hydrochloride (SCHMIDT and GAZE) composition of (DoTT) A. i 119. A. i 50. $-Morphine (BERTRAND and MEYER) A. i 601. Morpholine dihydroxy- and its auri- chloride and hydrochloride ( WOLFF and MARBURG) A. i 16. Morpholones (FOURNEAU) A. i 50. Morpholylsemicarbazone and its additive salts (WOLFF and MARBURG) A i 16. Morphotropic relationships between the derivatives of picric acid (JERUSALEM) T. 1275 ; P. 201. Morphotropy of some synthetic com- pounds (ROSICKP) A. i 458. Mosandrite and wohlerite occurring together chemical investigation af and of niinerals of the matrix (TSCHERNIK) A.ii 1028. l u c i c acid action of nitric anhydride on (BROWN and GIBSON) A. i 207. oxidation of in presence of iron (FERRABOSCHI) T. 1248 ; P. 178. dihydroxy- (FERHABOSCHI) T. 1252 ; P. 178. Mucoid i n the intestinal mucous mem- brane of the horse (BYWATERS) A. ii 415. Xuconic acid dimenthyl ester and dibrucine salt and their rotatory powers (HJLDITCH) T. 1571 ; P. 214. Mugwort oil of. See Artemisia vulgaris. Mulberry culture application of carbon disulphide in (SIRKER) A. ii 927. Mummies Egyptian mono-amino-acids in the muscular substance of (ABDER- HALDEN and BRAHM) A. i 750. Mumuta grass tubers oil from (SCHIM- Muscarine action of on the heart (MACLEAN) A. ii 254. synthetic behaviour of in the animal body (FUHNER and ROSENOW) A ii 1042.Muscle effect of temperature on the MEL & GO.) A. i 114. osmotic properties of (DE SOUZA) A ii 819.INDEX OF SUBJECTS. 1371 Muscle electric charges on (HABER and KLEMENSIEWICZ) A. ii 785. heat-coagulation in plain (MEIGS) A. ii 251. autolytic formation of lactic acid in (FREw) A. ii 502 ... salts of (URANO) A. 11 163. of Acanthias vulgaris extract of (Snwa) A. ii 685. amphibian spontaneous movements of in saline solutions (MINES) A. ii 75. of fish. See Fish. frog’s influence of strong organic bases on the resting current and ex- citability of (HOBER and V T ~ ~ ~ - ENBERG) A. ii 251. action of guanidine on (CAMIS) A. ii 819. action of methyl and ethyl alcohols on (VERZ~R) A. ii 688. frog’s skeletal sodium of (FAHR) A.ii 330. heart cholesterol in (ELLIS and GARD. NER) A. ii 252. ox hydrolysis of (OSBORNE and JONES) A. ii 748. of cold-blooded animals action of sodium cyanide on ( DONTAE) A ii 75. of scallop (Pectens viradians) hydro- lysis of (OSBORNE and JONES) A. ii 417. smooth heat coagulation in ( MEIGS) A. ii 417. striated action of digitalin and allied substances on (WALLER) A. ii 254. striped comparative effect of alcohol ether and chloroform on and of muscarine and atropine on (WAL- LER) A. ii 75. Muscular work isometric influence of training on the output of carbon dioxide in (HELLSTEN) A ii 1029. Musical arc. See under Electro- chemistry. Xustard oils. See Thiocarbimides. Myriaticinaldehyde preparation of (SALWAY) T. 1208 ; P. 175. nitro- action of nitric acid on (SALWAY) T.1160 ; P. 160. Myristicinamide (SALWAY) T. 1161. Myristicinic acid action of nitric acid on and nitro- (SALWAY) T. 1165. Xyristicinoyl chloride (SALWAY) T. 1161. Myristicinylaminorcetal hydrochloride (SALWAY) T. 1212. Myristicinylideneaminoacetal and re- duction products of (SALWAY) T. 1211. y-lyristo-a-stearia (GRUN and v. SEOPNIK) A. i 875. Pyrmekite formation of (SCHWANTKE) A. ii 588. N. Naegite (WADA) A. ii 60. Naphtha influence of centrifugal force on the optical and other properties of (RAKUSIN) A. ii 153. Bibi-Eybat optical investigation of (RAKUSIN) A. ii 586. Caucasian occurrence of B8-dimethyl- pentazle in (CHONIN) A. i 450. Grosny optical and other properties of (RAKUSIN) A. i 281. Sakhalin optical investigation of (RAPUSIN) A.ii 246. WINCKEL) A. i 167. Naphthacenequinone 7:lO-dichloro-l- hydroxy- 7 lO-dichloro-l:6-dihydroxy- 7:lO-dichloro-l:6-diacetoxy- 7:lO-di- chloro- 1 5-dihydroxy-7 :1 O-dichloro-6- amino-l-hydroxy- 7:8 :9:10- tetrachloro- l-hydroxy- and 7 :8 9 10-tetrachloro- l-6-dihydroxy- (HARROY NORRIS and WEIZMANN) T. 283. Naphthacene series ( VOSWINCKEL) A. i 166. (1:5)-Naphthadiquinoline and its di- hydrochloride and dinitrate (FINGER and SPITZ) A. i 523. a-Naphthafluoran tetrachloro- (H ARROP NORRIS and WEIZMANN) T. 286. l-Naphthaldehyde 3 -chloro- 4-hydroxy- (BEZDZIK and PRIEDL~NDER) A. i 416. 2-Naphthaldehyde l-hydroxy- and its oxime and phenylhydrazone (BEZ- DZIK and FRIEDLASDER) A i 416. 2:5-dihydroxy- ( BEZDZIK and FRIED- LANDER) A. i 416. Naphthalene latent heat of vaporisation ii 120. anthracene and their derivatives .melting-point curves and dielectric constants of binary mixtures of (RUDOLFI) A. ii 536. spontaneous crystallisation of chloro- acetic acid and its mixtures with (MIERS and ISAAC) A. i 356. new method for preparation of 8- halogen derivatives Of (DARZENS and BERGER) A i 297. Naphthaceneqninhydrone (Vos- aRd Specific heat of (KURRATOFF) A.,1312 INDEX OF Naphthalene ma-( 1 5)-derivatives of application of sulphite reaction t o (RUCHERER and UITLMASN) A i 787. combustion of and the atomic weight of carbon (Sco*rT) P. 310. sulphonation of (EUWES) A. i 707. picrateand the estimation of naphthal- ene (JORISSEX m d RITTTEX) A. ii 523. Naphthalene amino-. See Naplithyl- amines. diamino-. See Naplithylenediamine.l-chloro-2:4-dinitro- (ULLMANN and BRUCK) A. i 21. 2:7-dihydroxy- condensation of with aromatic aldehydes and ammonia (RESCHKE R~LLE and STRUM) A i 961. nitro- detection of in mineral oils (SCHULZ) A ii 943. Naphthaleneazo-p-cresols a- and 8- and their acetates and O-acetyl- hydrazo-derivatives (AUWERS HIRT and v. DER HEYDEN) A i 439. 1:8-Naphthalenediamine ox a1 R t es (SACHS) A. i 428. Naphthalene series ring formations in the peri-position of the (SACHS) A i 426; (SACHS and STEINEK) A. i 970. Naphthalenesulphinic acid8 a- and B- ferric salts reactions of (THOMAS) T. 344. Naphthalene-8-sulphonic acid 1 :5-di- hydroxy- (BUCHERER and UHLMANN) A. i 788. 8-Naphthalenesulphonyl-cU- alaninamide ( KOENIGS and MYLO) A. i 87. B- Naphthalenesulphonyl-dl-aminobntyr- amide (KOENIGS and MYLO) A.i 87. 8-Naphthalenesulphonylanthranilic acid and its ethyl ester and chloride (SCHROETER and EISLEB) A. i 576. B-Naphthaleneaulphonyl- Z-asparagine (KOENIGS and MYLO) A. i 88. B-Naphthalenesulphonylclupeine (HIRAYAMA) A. i 344. 8-Naphthaleneaulphonylclupeone (HIRAYAMA) A. i 344. B-Naphthalenesulphonyl-dl- leucinamide (KOENIGS and MYLO) A. i 88. 8-Naphthalenesulphonyl-dl-phenyl- alaninamide (KOEKIGS and MYLO) A. i 88. B-Naphthalenesulphonyl-dl-valinamide (KOENIGS and MYLO) A i 88. Naphthaloperinone and dibromo- di- nitro- and diamino- (SACHS) A i 430. SUBJECTS. Naphthan-B-diols cis and tram and their diacetates and diphen ylnrethanes and cis + tmns-compound (LEROUX) A. i 569. 1:2-a-Naphthapyrone (BEZDZIK and FRIEDLXNDER) A.i 416. aB-Naphthapyrone 3-cyano-4-hydroxy- ( 3 -cyan0 -( I 2) -nap?ithutetro?iic acid) and its ethyl ether and potassium and silver salts (ANSCH~TZ and RUBXEL) A. i 732. 4-liydrosy- ((1 :2)-'~~~~hthnfetroi~ic acid) (AXSCRUTZ and RUNREL) A. 731. BB-Naphthapyrone 3 ~ cyano- 4-hydroxy- (3-cyano-( 2 3)-w,aphthatetronic acid) and its copper and sodium salts and acetate (ANsCHiTz and GRAFF) A . i 665. 4-hydroxy- ((2:3)-~zc~~?~t?intetro./Lic acid) (ANSCHUTZ a i d GRAFF) A. i 665. ak?-Naphthapyrone-3-carboxylamide 4- hydroxy- (ANSCHUTZ ancl RUNKEL) A. i 732. BB-Naphthapyrone-3-carboxylamide 4- hydroxy- (I\,KscH~;'Tz and GKAFF) A. i 665. as-Naphthapyrone-3-carboxylic acid 4-hydroxy- ethyl ester (3 -cahthoxy- (1:2)-?zaplzthutetro~iic acid) and its ethyl ether and metallic salts (AN- SCHUTZ and RUSKEL) A.i 731. BP-Napthapyrone-3-carboxylic acid 4- hydroxy- ethyl ester (3-cnrbethozy- (2:3)-aap?zthutctro~iic cccicl) and its methyl ether metallic salts acetate and phenylhydrazide from (ASSCH~~TZ and GRAFF) A. i 665. a-IS-6 I -Naphthaquinacridine ancl its 8-CH-5 auricliloricle (SEXIEIL and COMPTON) T. 1631 ; P. 250. 8-N-6 I -3Taphthaquinacridine a i d its a-CH-5 salicylate (SENIER and COMP- TOS) T. 1032 ; P. 220. 8-Naphthaquinonehydrazones. See 2- Benzeneazo-a-naphthols. 8-Naphthaquinone-p- tolylhydrazone. See 2-p-Tolueneazo-a-naphthol. 1:8-Naphthasultam 2:4-dinitro- (FAR- RENFABRIKEN VORM. F. BAYER & Co.) A. i 711. 1:8-Naphthasultamsulphonic acid and nitro- sodium salt (FARBENFABRIKEN 711. 1:3:7:9-Naphthatetrazine 4:6-dihydroxy- (ROGEWT and I~OPFF) A i 844.1:2-Naphthatetronic acid. See ab-Naph- tliapyrone 4-hydroxy-. VORRI. F. BAI'ER & CO.) A i,INDEX OF SUBJECTS. 1373 (23)-Naphthatetronie acid. See 88 Naphthapy rone 4-hydroxy -. Naphthathianthren. See Dinaplithy lene disulphide. Naphthene oxidation of by air in pre- sence of alkali (CHARITSCHKOFF) A. i 896. Naphthoic acids optically active re- duced (PICKARD andYATEs),T. 1011 ; P. 152. a-Naphthol 2:4-cZini tro- reactions of and its ethers (ULLMANN and BRUCK) A. i 21. salts of (KOECZY~SKI) A i 149. P-Naphthol and picric acid combination of (PELET-JOLIVET and HENKY) A. i 468. 2-Naphthol 8-acetylamino- and 1- nitroso-S-acetylamino- (KEHRMANN and ENGELKE) A. i 150. 8-amino- derivatives of (KEHRBIASK and ENGELKE) A. i 150. a-nitro- salts of (KORCZY~SKI) A.i 149. Naphthols amino- preparation of 0- acetyl derivatives of ( FARBEK- FABRIKEN VORBI. F. BAYER & Co.) A. i 339. a-Naphtholarsinic acid. See Naphthvl- arsinic acid 4-hydroxy- under Arsen’ic. p-B-Naphtholazobenzoic acid isopropyl ether (PARBENFABRIKEN VORJI. F. BAYER & Co.) A. i 921. a-Naphthol-7-sulphonic acid 2-nitro-4- amino- diazo-derivative of 2-nitro- and its copper salt and 2-aniino- and its sodium salt and oxazine dye deriva- tive (FIKGER BRETBCH and ZEH) A. i .471. a-Naphthol-8-sulphonic acid 6-amino- (BUCHERER and UHLMANN) A. i 788. Naphthol yellow-S (FINGEE BRETSCH and ZEH) A. i 470. 2-Naphthoxyl chloride 3-acetoxy- and amide and anilide (ANSCHUTZ and GRAFF) A. i 665. 2-8-Naphthoylbenzoic acid 3:6-dichloro- 1’-hydroxy- and -4’-bromo-l’-hydroxy- and 3 :4:5 :6-tetmchloro-l’-hydroxy- and -4’-bromo-l‘-hydroxy- and their sodium salts (HARROP NORRIS and WEIZMANN) T.282. 2-Naphthoylcyanoacetate 3-acetoxy- ethyl ester (ANSCHBTZ and GRAFF) A. i 665. Naphthylallyl-carbamide and -thio- carbimide 8-amino- (SACHS) A. 1 432. a-Naphthylamine hydrogen tartrate rota- tory power of (MINGUIN and WOHLGE- MUTH) A. i 11. a-Naphthylamine-8-snlphonic acid 5- acetylamino- (BUCHERER and UHL- MANN) A. i 787. 1-Naphthylaminoanthraquinone o- amino- and its N-acetyl derivative (LAuBII and KONIG) A. i 55. a- and B-Naphthylaminomethyleneaceto- acetic acids ethyl esters of (DAINS and BROWN) A. i 781. a- and B - Naphthylaminomethyleneaceto- acetyl-a- and -8-naphthylamide and dibromide of a-compouiid (DAINS and BROWN) A.i 781. a- and B-Naphthylaminomethylene- acetylacetone (DAINS and BROWN) A. i 782. 8-Naphth ylaminomethylenebenzyl cyanide (DATNS and BROWN) A. i 782. B-Naphthylamino-d-methylenecamphor (POPE and READ) T. 178 ; P. 19. a- and B-Naphthylaminomethylene- cyanoacetic acids ethyl esters (DAINS and BROWN) A. i 782. a- Naphthylaminomethylenedeoxybenz- oin (DAINS and BROWN) A. i 782. 4-B-Naphthy laminomethylene-1 3-di- phenyl-5-pyrazole (DAIRS and a- and B-Naphthylaminomethylene- malonic acid a- and B-naphthylamides of the ethyl esters of bromo-derivative of the a-compound and anilide (DAINS and BROWN) A. i 781. 4-a- and 8-Naphthylaminomethylene-l- phenyl-3-methyl-5-pyrazolone (DAINS and BROWN) A. i 782. a- andB-Naphthylanthramine (PADOVA) A. i 655. Naphthylarsinic acid. Sce under Arsenic.a-Naphthylcarbamic acid esters of with fatty alcohols (NEUBERG and KANSKY) A. i 690. s. 1 -Naphthylcarbamido- 1 3:4- triazole (BULOW) A. i 681. a-Naphthy lcinchotoxol ( COM ANDUCCI and MELONE) A. i 409. a-Naphthyldihydrocarvone and its oxime (SZELINSKI) A. i 246. a-Naphthyldimethylamhe 2:4-dinitro- (ULLMANN and BRUCK) A. i 22. Naphthyldinaphthylenemethgl chloride (SCHMIDLIN and MASSINI) A. i 563. o-Naphthylenebis-l-aminoanthraquin- one (LAuBII and KONIG) -4 i 55. 1:3-Naphthylenediamine7 formation of fro UI 8 - imino - a- cyano -7- phen ylpropane (BEST and THORPE) T. 8. 1:5-Naphthylenediamine9 quinolino derivatives Of (FINGER and SPITZ) A. i 523. BROWN} A. i 782.1374 INDEX OF SUBJECTS. 1:8-Naphthylenediarnie production of iminazoles from (PARBENFABRIKEN VORM.F. BAYER & Co.) A. i 263. 1:3-Naphthylenediamine-2-carboxylic acid and its methyl ester and its hydrochloride (BEST and THORPE) T. 11. 1:5-Naphthylenediaminedicrotonic acid ethyl ester (FINGER and SPITZ) A. i 523. Naphthylene-1 8-dibenzylideneimine 2:7-dihydroxy- and its salts and tri- acetyl and tribenzoyl derivatives (BESCIIKE R~LLK and STRuhf) A. i 962. 2:7-dihydroxy- and its salts triacetyl and tribenzovl derivatives ( BESCIIKE ROLLE and STRUM) A. i 963. 2-Naphthylhydrazine-6-sulphonic acid and its sodium salt (BUCHERER and SCHMIDT) A i 522. Naphthylhydrazines action of sulphites on (BUCHERER and SCHMIDT) A. i 521. a-Naphthylidene-m-toluidine 2-hydr- oxy- (SENJER and SHEPHEARD) T. 1954. a-Naphthylmethyl bromide ( SCHMIDLIN and MASSINI) A.i 562. 8-Naphthylphthalamic acid benzylaai ine salt (TINGLE and BRENTON) A. i 799. 15-Naphthyl propyl ketone crystallo- graphy of (ROSATI) A. i 241. 8-Naphthyltartramic acid and its aniline salt and B-naphthylamide (TINGLE and BATES) A. i 910. Narceine and oxiniino- and its methiod- ide dimethyl ester (FREUND and OPPENHEIM) A. i 410. Barcindone ( FREUND and OPPENHEIM) A. i 411. Narcindonine and its salts and derivatives (FREUND and OPPENHEIM) A. i 410. Narcoeis and deficiency of oxygen (MANS- FELD) A. ii 750. Narcotine new reactions and detection of (LABAT) A. ii 710. Natural waters. See under Water. Neodymium absorption spectra of solu- tions of (STAHL) A. ii i75. bromate (JAMES and LANGELIER) -4. ii 735. chloride absorption spectra of in various solvents (JONES and ANDER- SON) A.ii 197. Neon curious property of (COLLIE) A. ii 663. radiation of spectral lines of in a magnetic field (PURVIS) A. ii 281. isotherms of (ONNES) A. ii 791. Naphthylene-1 8-difurfurylideneimine Nephrite from South Island New Zealand (FINLAYSON) A. ii 901. Nephritis experimental (GREEN) A. ii 253. Neptunite from San Benito Co. Cali- fornia analysis of (BRADLEY) A. ii 815. Nernst’s theorem application of to cer- tain heterogeneous equilibria (JOHN- srox) A. ii 390. Nerve influence of cliemical agents on the affinity of for dyes (FISCHEL) A. ii 330. Nerves influence of age on the quantity and chemical distribution of phos- phorus in ( D H ~ R ~ and NAURICE) A. ii 499. of cold-blooded animals action of sodium cyanide on (DONTAS) A.ii 75. Nervous system autonomic action of picrotoxin on the (GRUNWALD) A. ii 599. Neurine a constituent of the suprarenal gland (LOHMANN) A. ii 504. Neutralisation influence of tempera- ture on the change of volume on for various salts a t different concentra- tions (FREUND) A. ii 550. Nevralteine (sodium p-phenetulinometh- nnesulphonate) pyramidone and anti- pyrine (MONFERRINO) A. ii 838. Nickel thermal effect of the magnetic transformation of (SHUKOFF) A. ii 209. electrochemical behaviour of (SCHWEIT- ZER) A. ii 784. electromotive force of and effect of occluded hydrogen (SCHOCH) A. ii 370. red region of the arc spectrum of (STUTING) A. ii 359. anode behaviour of and the pheno- mena of passivity (SCHOCH) A. ii 370. metallic absorption of hydrogen by (SIEVERTS and HAGENACKER) A.ii 242. and its oxide action of carbon mon- oxide on (CHARPY) A. ii 405. action on of antimony trichloride (VIGOUROUX) A ii 149. hygienic studies on (LEHMANN) A. ii 333. Nickel alloys with iron specific heat of (DUMAS) A. ii 542. Nickel antimonide (VIGOUROUX) A. ii thallic chloride (GEWECKE) A ii,577. chromate (BRIGGS) A. ii 893. ceric fluoride (RIMBACH and KILIAN) 149. A. ii 810.INDEX OF SUBJECTS. 1375 Nickel and cobalt molybdates (GROSS- MANN) A. ii 186. nitrate anhydrous preparation of (GUNTZ and MARTIN) A. ii 1019. peroxide true (PELLINI and MENE- GHINI) A. ii 50. sulphide precipitation of from aqueous solutions (THIEL and OHL) A. ii 318. Nickel complex oxalates of (DEARIN SCOTT and STEELE) A. i 877. carbonyl toxicology of (ARMIT) A.ii 168. Nickel estimation of in presence of cobalt (SANCHEZ) A. ii 621. estimation of in nickel-steels (PRETT- NER) A. ii 441. estimation of electrolytically ( SCHU- MANN) A. ii 97. electrolytic estimation of in ores steel etc. (TATLOCK) A. ii 766. estimation of volumetrically with potassium cyanide (GEOSSIMAXN) A. ii 97. indirect volumetric estimation of (BACOVESCU and VLAHUTA) A. ii 767. and cobalt estimation of according t o Roseu heim-Huldschinsky ( PRITZE) A. ii 705. and cobalt Sanchez’s process for the separation of (GROSSMANN) A. ii 941. separation of from iron ( HASSREIDTER) A ii 766. Nickel-iron possible existence of a in meteorites (FLETCHER) A. ii 65. Nickel steels estimation of nickel in (PRETTNER) A. ii 441. Nicotine free in tobacco smoke (T~TH) A.ii 839. the binary system water and (TSAKA- LOTOS) A. i 412. silicotungstate (BERTRAND and JAVIL- LIER) A. ii 450. estimation of ( BERTRAND and JAVIL- LIER) A. ii 450. &Nicotine forniation of from methyl- 6-3-pyridylbutylamine (LOFFLER and KOBER) A. i 827. Night-soil preservation of (As6 and NISHIMURA) A. ii 929. Niobium. See Columbium. Nitrates. See under Nitrogen. Nitration by means of nitrogen pentoxide Nitric acid. See under Nitrogen. Nitrides. See under the various Metals Nitrific&ion of soils in situ (POUGET .(GIBSON) A. i 11. and Metalloids. and GUIRAUD) A ii 428. Nitrile oxides (WIELAND) A. i 216 LUCIUS & BRUNING) A. i 923. relations of to the reactions of Hoff- mann and Curtius (FARBWERKE VORM. MEISTER LUCIUS & BRUN- ING) A. i 923.Nitriles preparation of o-nitro-deriva- tives of (KALLE & Co.) A. i 717. and carbylamines comparisons between (LEMOULT) A. ii 644. aliphatic transformation of into ali- cyclic imino-compounds (TIIORPL) P. 17. 217 ; (FARBWERKE VORM. ME~STRIL bimolecular (HUBNER) A i 141. See also a-Hydroxynitriles. Nitrites. See under Nitrogen. Nitritoplato-acids ( HOFMANN and BUCHNER) A. i 783. Nitroamines aromatic and allied sub- stances the transformation of and its relation t o substitution in benzene derivatives (BRITISH ASSOCIATION REPORTS) A. i 374. Nitro-derivatives thermochemical inves- tigations on (SVENTOSLAVSKY) A. ii 863. aliphatic ( STEINKOPF) A i 874. aromatic preparation of (CHEMISCHE FABRIK GEUNAU LANDSHOFF & MEYER AKTIEN-GESELLSCHAFT) A. i 295. reactions of (CAMBI) A.i 373. Nitro- and nitroso-derivatives arom- atic oxidation of by ammonium per- sulphate (SEYEWETZ and POIZAT) A. i 376. Nitrodiazo-compounds reduction of to azoxy-derivatives ( CASSELLA & Co.) A. i 746. Nitrogen atomic weight of (GUYE and PINTZA) A. 11 39 ; (RICHARD€+ KOTHNER and TIEDE) A. ii 231. atom a new kind of asymmetry in the (MEISENHEIMER) A. i 20. affinities of the (THOMLINSOR) A. ii 657. asymmetric (WEDEKIND) A. i; 184 ; (WEDEKIND and MEYER) A. i 186. and active asymmetric carbon stereo- isomism of compounds containing (WEDEKIND and NEY) A i 514. carbon linking and doubly linked carbon atoms (EMDE) A. i 708 709 ; (EMDE and FRANKE) A. i 708. liquid product of arc and sparkelec- trio discharge in (FTGCHER and ILIOVICI) A. ii 232.1376 INDEX OF Nitrogen specific heat of a t high tem- peratures (PIER) A.ii 789. changes in the circulation of pro- duced by colloidal silver prepared by the electrical method (FILIPPI and RODOLICO) A. ii 80. new cornpounds of with hydrogen and metals (DAFERT and MIKLAUX) A. ii 882 action of on commercial barium carbide ( KUHLING and BERKOLD) A. i 140. elimination of after administration of glycine aspamgine and glycyl- glycine aiiliydride (LEVENE and KOHK) A ii 166. of lecithin and other phosphatides (MACLEAN) A i 125. in soil. See under Manurial experi- ments and Soil. Nitrogen chloride (CHAPMAN and VOD- DEN) T. 138 ; P. 15. nzonoxide (wityous oxide) inapetic rotatory power of (DUFOUR) A. ii 107. formation and consumption of by bacteria (BEYERINCK and MINK- MAN) A ii 1043.dioxide (nitric oxide) formation of in the carbon monoxide flame (HABER and COATES) A ii 997. dissociation of (BODENSTEIN and trioxide compound of with sulphur trioxide (PICTET and KARL) A. ii 38. peyoxide or tetroxide behaviour of the compounds CRP1i:NOH towards (PONZIO) A. i 308. vapour effect of light on the conductivity of (TENAXI) A ii 783. Nitrogen pentoxide (iaitric unh?/dyide) as a nitrating agent and its preparation (GIBSON) A. i 11. action of .on niucic acid (BROWN and GIBSON) A. i 207. Nitric acid action of on saturated hydrocarbons (NAMETKIN) A. i 93. estimation of by nitron (FRANZEN and LOHMANN) A. ii 5 1 7 ; (PAAL and GANGHOFER) A. ii 59. and nitrates detection and estima- tion of (HOWARD and CHICK) A. i 176. gravimetric estimation of (HEs) A.ii 265; (BUSCH) A. ii 615. reactions of with copper (STANS- BIE) A. ii 403. KATAYAMA) A. ii 468. iUBJECTS. Nitrogen :- Nitrate and ammonia nitrogen effect of different bases on under action of soil bacteria (LEMMERMANN FISCHER and HUSEK) A. ii 602. fermentation. See Fermentation. Nitrates occurrence of in potash deposits (BILTZ and bfARCUS) A. ii 571 ; (BILTZ) A. ii 900. absorption spectra of in relation t o the ionic theory (BALY BURKE and MARSDEN) T. 1096; P. 144. loss of during desiccation of plants (COUPEROT) A. ii 257. decomposition of by bacteria (SEW- ERIK) A. ii 255. reduction of during alcoholic fer- mentation (PARIS and MAK- SIGLIA) A. ii 82. detection of in presence of bromides (VILLEDIEU) A. ii 699. detection of in presence of axidising substances (chlorates bromates) and iodides and bromides (POZZI- ESCOT) A.ii 1051. estimation of small quantities of (FARCP) A. ii 758. estimation of by Grandval and Lajoux's method (LOMBARD and LAFORE) A. ii 436 ; (FARCY) A. ii 615. estimation of by Schloesing's pro- cess cuvette arrangernent for (SABATINI) A. ii 935. estimation of nitrogen in (SCHENKE) A. ii 1051. and nitrites estimation of nitrogen in mixtures of (ZELLER) A ii 264. in water estination of by phenol- sulphonic acid method (CRAXIOT ~ ~ ~ P R A T T ) A. i 641. Nitrous acid thermochernistry of ( SVENTOSLAVSKY TSCHEGOLOFF SKRJISCHEVSKY OSMULSKY and GERICH) A. ii 794. and pcrchloric acid nitrosyl per- chlorate the anhydride of (HOF- M A N N ~ ~ ~ ZEDTWITZ) A ii 568. kinetics of the formation and saponi- fication of the esters of (FISCHER) A ii 32.abrastol-as a test for (COVELLI) A Nitrites action of carbon dioxide on ii 452. (MARLE) P. 74. direct absorption of by plants (PER- CIABOSCO and Rosso) A ii 603. estimation of (SANIN) A.,'ii 935. estimation of nitrogen in (SCHENKE) A ii 1051.INDEX OF SOBJECTS. 137’7 Nitrogen :- Nitrites and nitrates estimation of nitrogen i n mixtures of (ZELLER) A. ii 264. Nitrogen analysis quantitative for small amounts (MITSCHERLICH HERZ and MERRES) A ii 614. estimatiou of (MITSCHERLICH) A. ii 935. estimation of ammoniacal (TAURKE) A. ii 91. estimation of by the Kjeldahl process (WEIGNER) A. ii 517 ; (WESTON and ELLIS) A. ii 828. estimation modifications of Kjeldahl’s (SEBELIEN ERYNILDSEN and estimations by methods of Kjeldahl and others bulb trap for (DuDY) A.ii 1050. estimation of total hy the Kober method (GILL and GRINDLEY) A ii 1051. estimation of total by BIitscherlich’s method (MERRES) A. ii 436 ; (SCHEXKE) A. ii 699. Mitscherlich’s method for estimating very small quantities of (HISSINIi) A. ii 435. estimation of in nitrates and nitrites (SCHENKE) A. ii 1081. estimation of in mixtures of nitrates and nitrites (ZELLER) A. ii 264. in saltpetre estimation of ( KLEIBER) A. ii 517. estimation of in organic substances (BENNETT) A. ii 436. separation of from argon (CARRA- CJDO) A. ii 728. Nitrogen compounds thermochemical investigations of (SVENTOSLAVSKY) A. ii 547. Nitrogenous metabolism See under Metabolism. “ Nitrolime,” estimation of (ELLIS) A. ii 1059. Nitrolpiperide ( WALLACH and RITTER) A.i 812. Nitrometer (volu~neter) mi th barometric new mercury (GARCIA) A. ii 92. Nitron. See 1:4-Diphenyl-3 :5-e?t,da- anilo-4:5-dihydro-l:2:4-triazole. Nitron process Busch’s(PooTH) A. ii,615. Nitrosoacetylamino-derivatives of the benzene and diphenyl series (GAIN) T. 714 ; P. 123. Nitroso-compounds thermochemistry of (SVENTOSLAVSKY) A. ii 864. aromatic and azomethinecarboxylic acids (HOUBEN BRASSERT and ETTINGER) A. i 645. HAAVARDSHOLX) A. ii 757. correction (HERMAN) A. ii 181. Nitroso-derivatives of the esters of aliphatic carboxylic acids (SCHMIDT and WIDHANN) A. i 453. Nitroso- and nitro-derivatives aromatic oxidation of by ammonium persul- phate (SEYEWETZ and POIZAT) A. i 376. Nitrosyl perchlorate ; the anhydride of nitrous and perchloric acids (HOF- MANN and ZEDTWITZ) A.ii 568. chloride action of mercaptans on (TASKER and JONES) T. 1910 ; P. 247. Nitrous acid. See under Nitrogen. Noctilucn nzilaris hydrolysis of (EM- Nonanoic acid <-hydroxy- (BLAISE and KCEHLER) A. i 551. Non-electrolytes influence of on salivary secretion (JAPPELLI) A. ii 160. y-Nonolactone (BLAISE and K~HLER) A. i 551. Nontronite formation of by the action of solutions of iron sulphate on wolla- stonite (BERGEAT) A. ii 411. Nopinone synthesis of active a-pinene Srom (WALLACH) A. i 727. Norbixin and its ethyl diethyl and methyl ethyl ethers (VAN HASSELT) A. i 598. Norcodeinic acid nitro- and amino- (AcH KKORR LINGENBRINK and H~RLEIN) A. i 951. Noreksantalone and its oxinie and semi- carbazone (SEMMLER) A. i 239. cisNorpinic acid ethyl ester and anhy- dride and bromination of and 1:3- dibromo- (PERKIN and SIMONSEN) T.1176. transNorpinic acid (PERKIN and SIMONSEN) T. 1176. Nuanna leaves oil froni (SCIIIMMEL 8 Go.) A. i 114. Nucleic acid the pentose in (LEVEKE and JACOBS) A. i 858. metabolic changes of in the organisni of the dog (SCHITTENHELM) A. ii 906. molecule question of attachment of purine bases in the (FISCHER) A. i 434. from yeast (LEVESE) A. i 541 ; (LEVENE and JACOBS) A. i 620 686. reducing coniponent of (Boos) A. i 343. Nncleic acids (JACOBS and LEVENE) A. i 447. the pentose in (LEVENE and JACOBS) A. i 541. MERLING) A. ii 693.1378 INDEX OF SUBJECTS. Nuclein metabolism. See under Metabol- ism. synthesis in the animal body (McCOL- LUM) A. ii 1033. Nucleo-protein behaviour of in the alimentary canal (LOXDON) A.ii 1031. from the gastric mucosa (OLPP) A. i 447. phosphorus in plants changes under- gone by (ZALESKI) A. ii 604. of the liver the combination of iron and the (SALKOWSRI) A i 274. of the pig’s liver (SCAFFIDI) A. i 196. of pus (STRADA) A. i 274. Nutmeg chemical examination and physiological action of (POWER and SALWAY) A. ii 169. Nutmeg flowers oil from (ScmhimL & Co.) A. i 113. Nutrition r81e of inorganic phosphoriis in (HART McCoLLuhf and FULLER) A. ii 161 1033. 0. Oats lime factor for (SIRKER) A. ii 926. Obituary notices :- Bennett Hooper Brough T. 2202. Richard John Friswell T. 2204. William Ashwell Shenstone T. 2206. Edward Sonstadt T. 2209 Sir Thomas Stevenson T. 2213. Ocimene ozonide (EUKLAAR) A. i 111. Octa-acetyl-. See under the parent Sub- stance.enol-n-Octaldehyde acetates oxime and semicarbazone (SEMMLER) A. j 364. Octan-ye-dione and its copper derivative (DUPONT) A. i 546. isooctane. See 8-Methylheptane. Octanoic acid e-hydroxy- and its Iactone (BLAISE and KCEHLER) A. i 551. y-n-Octolactone ( BLAISE and KCEHLER) A. i 551. n-Octyl a-naphthylcarbamate (NEU- BERG and KANSKY) A. i 690. Oidium Zaetis action of on choline hydrochloride (RUCKERT) A. ii 82. Oil-bath a usefiil (BOSART) A. ii 563. Oil of samphire. See Ssmphire. Oils and fats theory of hydrolysis of (KELLNER) A. i 357 548 759. edible analysis of (LOUISE) A ii 722. essential and ethereal. See Oils vegetable. Oils fish characterisation of by the bromine addition products (BULL and JOHANNESEN) A. ii 274. mineral from the salts of fatty acids and the metals of the alkaline earths (KUNKLER and SCHWED- HELM) A.i 281. paraffin content of as criterion for judging their relative geological age (RAKUSIN) A. ii 490 ; (UBBELOHDE) A. ii 899. optical activity of (RAIIUSIN) A. ii 586; (HEKLE) A. ii 675 ; (UBBELOHDE) A ii 899. detection of nitronaphthalene in (SCHULZ) A. ii 943. vegetable constituents of (SEMM- LER) A. i 38 110 170 171 239 312 364 594 942; (SCHIMMEL &; Co.) A. i 112 313 816 ; (HAEXGEL) A. i 312 815 ; (WALLACII) A. i 383 ; (SEMMLER and ASCHER) A. i 59’7 ; (ROURE-BERTRAXD FILS) A. i 944. absorption of in the ultra-violet (PFLUGER) A. ii 630. and terpenes (WALLACH ROSEN- EACH and MULLER) A. i 399 ; (WALLACH) A. i 726 811. Philippine (BACON) A. i 658. Messina BEET^ and ROMEO) A.ii 352. separation of ally1 and propenyl compounds in (BALBINO) A i 401. reactions and properties of (DUPARC and MONNIER) A. ii 188. estimation of (KLASSERT) A ii 271. Olefines production of from esters (COLSON) A. i 1. aromatic with propenyl chains satur- ated a-hydroxy-b-alkyloxy-deriva- tives of (MAMELI) A. i 714. See also Hydrocarbons. Oleflnic compounds formation of cyclo- hexanone derivatives from (RUHE- MANS) T. 109 ; P. 10. Oleic acid (FAHRION) A. i 357. action of ozone on (HARRIES and FRANK) A. i 131. colour reaction of (MANEA) A. ii 130. Oleo-resin. See African Copaiba balsam. o-Oleoyloxybenzoic (oleylsalicylic) acid ethyl ester (SULZBERGER) A. i 304. Oleylsalicylic acid. See o-Oleoyloxy- benzoic acid. Olieoclase. fused mixtures of. with Gstatite and augite (SCHMIDT) A.ii 590.INDEX OF SUBJECTS. 1379 Olive existence of a glucoside in the Olive leaves “ oleuropein ” from Oncosine from Variney (Valle d’Aosta) Opianic acid condensation of with cyclohexanone and diethyl ketone (MORGENSTERN) A. i 803. true anilide and hydrazone of ( N E Y ~ and TURNAU) A. i 710. new reactions of and their applica- tions to the detection of hydrastine and narcotine (LABAT) A. ii 710. Opium estimation of morphine in (CARLSON) A. ii 838. Optical activity and properties and Optically active compounds. See under Photochemistry. Orange oil analysis of (BERTJ~ aiid XOMEO) A. ii 352. Orange oils. (HAENSEL) A. i 313. Oranges ripening of (SCURTI and DE PLATO) A. ii 174. Orcinol methyl ether and an oxidation product of its amino-derivative (HENRICH and ROTERS) A i 57.&benzoate (LIPP and SCHELLER) A i 485. Organic compounds thermochemical in- vestigations of (SVENTOSLAV- SKY) A. ij 23 213 547. reactivity of the halogens in (SENTER) T. 1827 ; P. 236. oxidation of by compounds of nitric acid with aldehydes and ketones (SHUKOFF) A. i 238. analysis of (SUTO) A. ii 270. estimation of halogens in (BACON) A. ii 179. Organic matter the Gasparini electro- lytic process for the removal of in detection of poisoiis (MIORANDI) A. ii 342. Organism arsenic in the (BLOEMENDAL) A. ii 76. degradation of amino-acids in the (NEUBAUER) A. ii 3750. effect of chloroform and cocaine or strychnine on the animal (DOGIEL) A. ii 420. elimination of radium bromide in the (JABOIN and BEAUDOIN) A. 11 165. formation of amino-acids in the animal (ABDERHALDEN and FUNK) A ii 684.importance of chlorine in the life processes of the (GRUNWALD) A. ii 162. (VANZETTI) A. ii 1047. (POWER and TUTIN) A. ii 427. (PIOLTI) A. ii 813. Organism ingestion and excretion of radium emanations by the human (KOHLRAWSCH and PLATE) A. ii 913. ionic equilibrium in the animal (SPIRO and HENDERSON) A. ii 157 165. origin and destiny of cholesterol in the aninial (FRASER and GARDNER) A. ii 595. oxidation of phenyl derivatives of fatty acids in the (DAKIN) A. ii 684. relationships of cycloses to the (STARKENSTEIN) A. ii 77. scission of the benzerLe ring in (JAFFI?) A. ii 914. value of protein-cleavage products in the human (ABDERHALDEU FRAKK and SCHITTENHELM) A.,Aii 1033. detection and method of formation of aromatic substances in (BLUMEK- THAL HERSCHMANN and JACOBY) A.ii 1059. Ornithine salts of inactive ( WEISS) A. i 542. sulphate (KOSSEL and WEISS) A. i 542. b-nz-nitrobenzoyl- ( FJSCHER and ZEMPLI~X) A. i 793. Brpiment analysis of (CAFFIN) A ii 1052. “Orris” root oil. See Iris root oil. p-Orsellic acid ethyl ester synthesis of (LIPP and SCHELLER) A. i 485. Orthopervanadates. See under Vanad- ium. Osmosis and Osmostic pressure. See under Diffusion. Osone from acetylmethylcarhinol (di- nzethyZketo2) (DIELS and STEPHAN) A. i 473. Osotetrarine derivatives of (v. PECH- MANN and BAUER) A. i 270. Osotetrazines and osotriazoles deriva- tives of (STOLL~) A. i 337. Osotriazole derivatives of (v. PECH- MANN and BAUER) A. i 270. Osotriazolea and osotetrazines deriva- tives of (STOLLE) A.i 337. N-amino- (STOLL~) A. ii 123. Osteomalacia mineral constituents of bone in (CAPPEZZUOLI) A. ii 422. Ostwald’s dilution law sulphonic acids and (WEGSCHEIDER and LUX) A. ii 649. Osyris temzcfolin (?) oil from (SCHIMMEL & Co.) A. i 114. “ Ouate de Tourbe.” Oxaldihydrazide-oxime and its hydrazine salt (WIELAND; A. i 885. Oxalic acid formation of from gelatinous See Peat Wool. substances (SADIKOFF) A. i 750.1350 INDEX OF SUBJECTS. Oxalic acid action of on ferric hydrox- ide (CAMERON and ROBINSON) A. i 205. salts r61e of in the germination of beet seed (DOBY) A. ii 256. complex of nickel and cobalt (DEAKIN SCOTT and STEELE) A. i 877. reactions of (DAs) A. ii 707. bismuth salt (VANISO and ZUMBUSUH) A. ii 56. manganous salt solubility of (HAUSER and WIRTH) A.i 360. 1 :8-naphthalenediamine salts (SACH~) A. i 428. ethyl ester action of Griqnard's re- agent on (INGLIS aiid MASON) P. 195. dinienthyl ester and dibrucine salt and their rotatory powers (HIL- DITCH) T. 1579 ; P. 214. perimidine ethyl ester (SACHS) A. i 428. Oxalic acid iniino-chlorides of (BAUER) A. i 466. thio- potassium salt (JOKES and TASKER) P. 160. dithio- phenyl ethyl methyl propyl and isoamyl estcrs and metallic salts (JONES and TAPKER) T. 1905 ; P. 159 247. Oxalo-o-anisididedisulphonic acid qnd its ammonium salt (EAUER) A. i 467. Oxalo-p-anisididedi o-sulphonic acid (BAUER) A. i 466. Oxalvl chloride action of mercaDtans on (JONES and TASKER) T. y904 ; P. 247. action of on carbonyl compounds (STAUDIKGER) A. i 905. action of on dimethylaniline ( STAUDINGER and STOCKMANN) A.i. 796. Oxalyldiacetophenone and other oxalyl compounds attempts to convert into hexaketones (WIDMAN and VIRGIN) A. i 656. cli- and tetra-bromo- (WIDMAN and VIRGIN) A. i 657. o-Oxalylglntaric acid ethyl ester (GAULT) A. i 362. 2- Oxaly lindene 3 - hy droxy- (kylr iwl- oneoxalic acid) and its methyl ester (THIELE and SCHNEIDER) A. i 929. Oxanilhydroxamamide and its compound with phenylcarbiniide (DIMROTH and DIENSTBACH) A. i 64. Oxanilic acid qninoline pyridine 8-naphthylaminc and potassiuni hydrogen salts (TISGLE and BATES) A. i 909. Cxanilic acid o-cjano- and its methyl ester (KEISSERT and GRUBE) A. 1 924. Oxanilide o-cyano- (REISSERT and 00'-dicyano- (REISSERT and GRUBE) Oxanisidideoxime-thiamide (WIELAND SEMPER and GMELIN) A i 610.10-Oxanthryl-9-anthraquinonementh- ane and its acetyl and benzoyl derivatives (PADOVA) A. i 168. Oxazole derivatives new synthesis of (ROBINSON) T. 2167 ; P. 295. iso0xazole-5-propionic acid and 3- chloro- and 3-bromo- and their methyl esters (THIELE and SANDERS) A i 876. isoOxazoles new synthesis of (SCHMIDT and WIDMASK) A. i 524. isoOxazolone arnino- oximino- ( WIELAND and HESS) A. i 370. Oxazolones oxiinino- polychromatic salts of (HANTzscIr and I~EMMERICH) A. i 336. Ox-bile chemical composition of (BAR- IZIEHI) A. ii 819. Oxidation biological (ENGLER and HERZOG) A. ii 495. by fungi (HERZOG and NEIER) A. ii 423. by oxidising ferments (BOUI~QUELOT) A. i 862. contact general coiiditions of accom- panied byauto-heating of the con- tact layer (ORLOFF) A.ii 127. of organic substances catalytic action of coal brown coal or peat in the aerial ( DENNSTEDT and HASSLER) A i 199. processes influence of iodothyrin spermine and adrenaline on (JYSCHTSCHENKO) A. ii 169. Oxidations of biological importance (v. EULER and BOLIN) A. i 863. Oxides oxygen acids and their salts structural classification of (ABEGG) A ii 994. Oxidising substances application of urine to the detection of (FAGES VIRGILI) A. ii 432. Oxidocamphanecarboxylic acid hydr- oxy- and its calcium salt (BREDT and SANDKUHL) A. i 499. Oximino-compounds (BECKMANS) A. i See also under the parent Substance. Oximino-group configuration of the (MILLS and BAIN) P. 177. iso0xindogenides (CZAPLICPI v. Kos- TASECKI and LAMPE) A. i 236. Ox-muscle. See Muscle.GRUBE) A. i 924. A. i 924. 390.INDEX OF SUBJECTS. 1381 Oromalonia acid meth 1 ester and action of alcohols aci& and amines on (CURTISS and SPENCER) A. i 763. Oxonium dibromides oE simple ethers and their constitution (TSCHELINZEFF and KONOWALOFF) A. i 353. Oxonium compounds ( KEHRMANN DENGLER and SCHEUNERT). A. i 249. and pyryl salts (POSSE) A. i 599. Oxonium theory establishment of the (DECKER and v. FELLEXBURG) A. i 116. Ox-pancreas pliosphatides of the (FRANKEL and PARI) A 1 620 ; ( FRANKEL LISNERT and PAiu) A. i 621. Oxyanthraquinone 5- and 8- 2-chloro- derivatives (BADISHE ANILIS- & SODA-FABRIK) A i 940. 6-Oxy-2-benzylthiolpyrimidine and its sodium salt (WHEELER and LIDDLE) A. i 61. Oxyisoco tarnine (2 -keto -8 (5) - mthoxy- 6 7-methyledioxy- 1 -methyl-1 2 3 4 - letrahydroquigioline) (SALWAY) T.1219 ; P. 175. artificial (MARTINAND) A. i 279. new analogies between natural and artificial (WOLFF) A. i 347. systematic investigation of (DOSY. H~NAULT and LEROY) A. i 686. eniployment of hydrogen peroxide in investigations on (KIKKOJI and NEUBERG) A. ii 1060. specific action of (WOLFF) A. i 862. of Russula rlelica properties of (WOLFF) A. i 279. Oxygen apparatus for the preparation of pure (MOSSLER) A. ii 993. and hydrogen catalytic action of colloidal palladium ou the union of (PAAL and HARTMANN) A. ii 990. quadrivalemy of (REDGROVE) A. ii 308 ; (THOMLINSON) A. ii 395. compressibility of (GRAY and BURT) T. 1657 ; P. 216. vapour pressure of a t three tempera- tures (ONNES and BRAAIC) A. ii 20. magnetic function of in organic com- pounds (PASCAL) A.ii 859. electromotive behaviour of (FOERS- TER) A ii 962. solubility of in solid and fused silver (SIETERTS and HAGENACKER) A. ii 1004. influence of on athletes (HILL and FLACK) A. ii 249. Oxydanes (GORTNER) P. 306. XCVI. ii. Oxygen estimation of in water (FRANK- FORTER WALKER and WILHOIT) A. ii 263 ; (JORISSEN) A. ii 343. Oxygen eleatrode. See under Electro- chemistry. Oxyhaemoglobin action of pure hydrogen peroxide on crystallised (SZRETEB) A. i 620. of different animals (ABDERHALDEK and MEDIGLLECEANU) A i 342. Oxymethylenecamphor condensation of with primary and secondary amino- compounds (POPE and READ) T. 171 ; P. 18. d-Oxymethylenecamphor specific rota- tory power of (POPE and READ) T. 175 ; P. 19. 2-Oxy-6-methylpurine (JOHNS) A.i 192. 3-Oxy-6-methylthionaphthen (FARB- WERKE VORM. MEISTER LUCIUS & BRUNING) A. i 251. 3-Oxy-6-me thylthionaphthencarboxylic acid ( FARBWERKE VOBM. MEISTEH LUCIUP & BRUNING) A i 251. 2-0xy-8-thio-6-methylpurine (JOHNS) A. i 192. a-Oxythionaphthen preparation of a substituted (KALLE & Co.) A. i 252. chloro- ( KALLE & CO. ) A. i 252. 3-0xy-(l)-thionaphthen preparation of substituted halogen derivatives of (BADISCHE ANILIN- & SODA-FABRIK) A. i 950. Ozokerite Cheleke n optical proper ties of (RAKUSIN) A. i 281. Ozone (JAHK) A. ii 37. apparatus (MULLER) A. ii 137. demonstration of the presence of in flames (MAKCHOT ; LOEW) A. ii 993. formation of by ultra-violet light (PISCHER) A. ii 657 ; (JOHNSON and MCINTOSH) A ii 881. a t stationary linear electrodes (FI- SCHER and BENDIXSOHS) A.ii 227. formation of oxygen compounds of nitrogen and their iron and lead salts the production O f (BONJEAN) A ii 659. production ofi from oxygen and atmospheric air by ozonisers ( WARBURG and LEITHAUSER) A. ii 227. in the interaction between hydrogen dioxide and sulphur dioxide (FERRAROSCHI) P. 179. 911382 XNDEX u3E Ozone production of with rotating anodes (FISCHER and BENDISSOHN) A. ii 136. photo-electric measurement of small quantities of and efficiency of Gold- stein’s ozonisation process (HALL- WACHS) A ii 1050. action of on metals and the cause o f passivity (MANCHOT) A. 11 1003. on oleic acid (HARRIES and FRANK) A. i 131. Ozone tubes measurements of the efficiency of (WARBURG and LEIT- HAUSER) A.ii 226. Ozo-salts complex of titanium (MAZ- 631. Ozotitanotartrate complex (MAZZUF- CHELLI and PANTANELLI) A. 1 631. ZUCCHELLI and PANTANELLI) A. i P. Palladium atomic weight of (GUTBIER KIRELL and WOERNLE) A. ii 407 ; (GUTBIER HAAS and GEBHARDT) A. ii 585. colloidal catalytic action of on the union of hydrogen and oxygen (PAAL and HAKTMANN) A. ii 990. reduction catalysis with (PAAL and GERUM) A. i 381. solutions of absorption of hydrogen by (KERNOT and NIQUESA) A. ii 878. complex compounds of with ammonia and halogens (BURDAKOFF) A. ii 899. estimation of (GUTBIER and FALCO) A. ii 768. Palladosammine chloride analysis of (GUTBIER KRELL and WOERNLE) A. ii 407. bromide analysis of (GUTBIER HAAS and GEBIIARDT) A. ii 585. Dichloropalladous acid and salts of (BELLUCCI and DE CESARIS) A.ii 151. Palmarosa oil. See A~Lclropogon Schoe- ?anthis oil Palmitylalanine (BONDI and FRANKL) A. i 459. Palmitylglycine (BONDI and FRANKL) A. i 459. Pancreas and stomach action of hydro- chloric acid on the secretion of ferments of (EHTXANN and LIT- DERER) A. ii 161. 3UBJECTS. Pancreas action o€ hitherto unknown constituents of the on sugar (VAHLEN) A. ii 414. the question of the internal secretion of the (EHRMANN and WOHLGE- MUTH) A. ii 1037. glycolytic enzymes of the (STOKLASA) A. ii 907. lactase of the (IBRAHIM and KAUM- HEIMER) A. ii 907. the pentose from (NEUBERG) A. i 686 ; (REWALD) A. i 858. ox. See Ox pancreas. Pancreatic juice relation between the proteolytic power the nitrogen and the total solids of the (BABKIN and TICHOMIROFF) A.ii 1031. human (BRADLEY) A. ii 496. the hsemolysin of human (WOHLGE- MUTH) A. ii 70. activation of (AYRTON) A. ii 497. action of on esters (MOREL and TERROINE) A. ii 747. action of glycogen starch and its compounds (GRUZEWSKA and BIERRY) A. ii 818. action of electrolytes on the hydrolysis of fats by the (TERROIKE) A. ii 497. Pantochromism and chromoisomerism of violurates and allied oximinoketone salts (HANTZSCH) A i 331. Papaw tree (Carica Papaya) coagulation of fresh milk by rennet of (GERBER) A i 278. Papaverine synthesis of (PICTET and reduction products constitution of Paracaseinic acid calcium salt action of rennet on (VAX DAM) A. i 685. Paraglycocholic acid (LETSCHE) A. i 587. Paralysis and anmthesia caused by magnesium salts (MELTZER and AUER) A. ii 80.Paramecium seiisitisiug action of vege- table and animal pigments on (HAUSMANN and KOLMER) A ii 78. cytolysis in (WULZEN) A. ii 748. Paramncin the mono-amino-acids of (PKEGL) A. i 124. “ Paranitraniline red,” formation of (PRUD’HOMME and COLIK) A. i 684. Paranucleic acid bismuth salt (RICHT- ER) A. i 275. Paranuclein synthesis of through the agency of pepsin (ROBERTSON) A i 342. GAMS) A. i 671. (PYMAN) T. 1610 ; P. 217.INDEX OF SUBJECTS. 1383 VULQUIN) A. i 86. I Pectins (WILHELMJ) A. i 768. Parasaccharin brucine salt and plienyl- liydrazide of ( KILIANI and EISEN- LOHR) A. i 554. Parasemidines highly halogenated di- azonium salts of (JACOBSON) A. i 683. Parsley oil unsaponifinble constituents of (MATTHES and HEINTZ) A ii 754. Parthenogenesis (TKAUBE) A.,‘k 325. a-Particles. See under Photochemistry. Particles in dis erse systems diffusion- velocity and? size of (sVEDBERG) A. ii 645. suspended in gases condition of elec- tric charges on (DE BKOGLTE and BRIZARD) A. ii 535. Partition-coefficient and its application to estimation of volatile acids in wines (MALVEZIN) A. ii 444. Passivity of metals the cause of (MAK- CHOT) A. ii 1003. See also under Electrochemistry Pastinaca oil(ScH1MMEL &Co.),A. ,i,113. Pathological fluids carbohydrates in and the question of residual nitrogen (SITTIG) A. ii 914. Peat coal and brown coal catalytic action of in the aerial oxidation of organic substances ( DEKNSTEDT and HASSLER) A. i 199. synthesis of ammonia by means of (WOLTERECK) A. ii 138. wool humin substances in (ROGER and cycloPentenemalonic acid and its ethyl ester (EYKMAN) A i 718.cycZoPentane l-imino-2-cyano- (BEST and THORPE) T. 709; P. 93; (THORPE) T. 1901 ; P. 244. cycZoPen tane-l- carboxylic acid 2-imino - 3-cyano- ethyl ester (BEST and THORPE) T. 696 ; P. 93. Pentane-a66etetracarboxylic acid ethyl ester (DOBSON FERSS and PERKIK) T. 2011 ; P. 263. Pentane-a6etricarboxylic acid and its ethyl ester ( D o ~ s o s FERNS and PERKIN) T. 2012. cycZoPentan-l-ol-l-a-propionic acid and its ethyl ester (WALLACH and v. MARTIUS) A. i 384. cgcZoPentanone semicarbazone (BEST and THORPE) T. 702. cycZoPentan-l-one 2-cyano- and its semicarbazone phenylliydrazone and sodium derivative (BEST and THOBPE) T. 709 ; P. 93. cycloPentanone-2-carboxylic acid ethyl ester preparation of (DOBSON FERSS and PEBKIS) T.2015. 5-cyano- ethyl ester aiid its meth- oxy- potassium and silver deriv- atives and ethylation of ( B E ~ T and THORPE) T. 701 ; P. 92. cycZoPentene derivatives transformation of into indene derivatives (ZINCKE and MEYER) A. i 591. cycloPenteneacetic acid and its amide and broniolactone(EYKMAI\’). A. i.718.1384 INDEX OF SUBJECTS. Peppermint oil (HAENSEL) A. i 112 313; (SCHIMMEL & Co.) A. 1 113. Pepsin and rennin are they identical ? (TAYLOR) d. i 345. electrical migration of (MICHAELIS) A i 345 621. electrolytic dissociation and pliysio- logical activity of (LoEB) A. i 860. action of on egg-albumin (HERZOG and MARGOLIS) A. i 621. mechanical destruction of ( SHAKLEE and MELTZER) A i 277. simplification of Jakoby-Solm’s ricin method for estimation of (EINIIORE) A.ii 196. Peptides. See Lipo-peptides and Poly- Peptones physical constants of (LE- Perborates. See under Boron. Percaglobin froni roe of the perch ( M ~ K - Perchlorates. See under Chlorine. Perchromates. See under Chromium. Perfume relation between constitution and (MERLIXG WELDE EICHWEDE and SKITA) A. i. 479. Perhydroretene (IPATIEFF) A i 466. Perimidine and its salts (SACHS) A. i ethyl oxalate (SACHS) A. i 428. Perimidine 2-amino- and its salts 2-chloro- (SACHS) A. i 431. nitro- and dlinitro- (SACHS) A. i Perimidine-2-carboxylic acid and its methyl ester etliyl ester and its salts alkali salts hydrochloride and anilide (SACHS) A. i 428. Perimidylacetic acid methyl and etliyl esters(SAcHs) A . i 429. Perimidylacrylic acid ( SACHS) A i 431.2-Perimidylbenzoic acid and 4-nitro- (SACHS) A. i 430. Perimidyldichlorobenzoic acid ( SACHS) A. i 430. 8-Perimidyluaphthoic acid (SACHS) A. i 430. Perimidylpropionic acid ( SACHS) A. i 430. Periodic system of the elements ex- planation of tlie on the basis of tlie electron theory (STRACHE) A. ii S.2. Periodides. See under Iodine. Peritoneal exudation in a carp (ZARIB- NICKY) A. ii 686. Permanganates. See under Manganese. Permeability. See under Diffusion Peroxides (TANATAE) A. ii 484. peptides. MATTE and SAVBS) A. i 344. NER) A. ii 329. 427. (SACHS) A. i 431. 427. Peroxides formation of in the oxida- tion of organo-magnesium co~n- pounds (WUYTS) A. i 448. action of on the digestive organs (TOGAMI) A ii 161. apparatus for estimating oxygen iii (JAUBERT) A. ii 434.Peroxydase (peroxydiccstase) an artificial (STOEKLIN) A. i 196. influence of salts on the dialysis of (BIELECKI) A i 862. action of acids on (REXTKAND and ROSENBAND) A. i 279. purification of (DELEASO) A. i 752. accelerators and tlieir possible signifi- cance for biological oxidatioiis (KASTLE) A i 75. system oxidation of polyhydric alco- hols by a (DE STOEKLIN and VUL- QUIN) A. i 451. Peroxydases artificial (MARTINAED) A. i 279. Perseulose constitution of (BERTRANI)) A. i 634. Persulphates. See under Sulphur. Perthiocyanic acid and its beiizyl ester (ROSENHEIM LEVY and GRUNBAUM) A. i 776. Peruranic acid. See under Uranium. Petroleum fractionation of crude by capillary diffusioii (GILPIN and CRAM) A. i 1. new colour reaction of (AILRAGON) A. ii 188. Petroselic acid a new acid of the oleic acid series and its salts amide and dibromide (VONGERWHTEN and liij~- LER) A.i 454. Petrosilane (MA~THES and HEIXTZ) A ii 754. Phagocytosis (BECHHOLD) A ii 180. influence of quinine on (GKUNSIJAN) Pharmacy importance of refractometric investigations in (v. KAZAY) A. ii 277. Phase rule. See under Equilibrium Phaseolzcs mclgaris investigation of the beans of a t different stages of de- velopment (PFENNINGER) A. ii 696. Phasin biochemistry of ( WEINHAUS) A. ii 682. Phenaceturic acid as an important con- stituent of urine (VASILIU) A. ii 906. Phenacite from Brazil (HUSSAK) A. ii 492. Phenacy.ldialuric acid bromo- and its silver salt and acetyl derivative (KUHLING and SCHNEIDER) A. i 425. A. ii 160.INDEX OF SUBJECTS. 1385 Phenanthrene 3-chloro- and dichloro- 9-chloro-lO-hydroxy- and its picrate acetate and benzoate and disul- phonic acid (SCHMIDT and LUMPP) A.i 35. 3:4:8-trihydroxy- synthesis of deriva- tives of (KNORR and HORLEIN) A. i 918. Phenanthrene series (SCHMIDT and LUMPP) A. i 34. Phenanthrene-3-sulphonic acid and its ethel ester metallic salts and their soln- bilities sulphonamide and sulphonyl bromide (SANDQVIST) A. i 779. +-Phenanthroline niercuric derivative methochlorides methiodides picrates and methyl pierate (KAUFMANN RA- D O ~ E V I ~ HZ‘SSP and DAMJE) A. i 608. 10-Phenanthrone 9:9-dichloro- phen- anthrene derivatives from (SCHMILJT and LUMPP) A. i 34. Phenazothionium chloride ( BARNE rr and SMILES) T. 1265 ; P. 195. hydroxide 3-nitro-9-hydroxy- 3:9-di- nitro- and isodinitro- (BARNETT and SMILES) T.1262. tetranitro- reactions of and sodium derivative(BARNETT and SMILES) T. 1259 ; P. 195. Phenenyltribenzoic acid. See 1 :3:5- Triphenylhenzene-2’:2” 2”’-tricarb- oxylic acid. p-Phenetidine guaiacolsulphonate (TAG- LIAVINI) A. i 224. p-Phene tidinomethy leneacetoacetyly- phenetidide (DAINS and BROWN) A. i 781. o-Phenetidinomethyleneacetylacetone (DAINS and BROWN) A. i 782. o-Phenetidinomethylenemalonic acid ethyl ester o-phenetidide of (DAINS and BROWN) A. i 781. 4-p-Phenetidinomethylene- l-phenyl-3- methyl-5-pyrarolone (DAINS and p-Phenetidylglycyl guaiacolsulphonate (TAGLIAVINI) A. i 224. Phenol oxidation of and effect of light and active oxygen on (GIBBS) A. i 640. the compounds which cause the red colour in (GIBBR) A. i 221.the disinfecting action of ( REICHEL) A. ii 1045. absorption of from the alimentary canal (HANZLIK and SOLLMANN) A. ii 498. derivatives containing a mobile nitro- group syntheses with (MELIIOLA and HAY) T. 1033 P. 167. (SANDQVIBT) A. i 779. ’ BROWN) A i 782. Phenol estimation of (MASCABELLI) A. Phenol pamino- and its N-alkyl derivatives preparation of (AK- TIEK-GESELLSCHAFT FUR AXILIN- FABRIKATION) A. i 222. nitration of derivatives of ( REVER- DIN and DE Luc) A. i 377 913. p-bromo-o-nitro- salts of (KORCZY~;- SKI) A. i 149. 2- and 3-bromo-5-nitro- and their benzoates 2-bromo-5-nitro-3-amino- and -acetylamino- tribromo-5-nitro- %amino- 2-bromo-5 -amino- and -acetjrlamino- 3:R-dinitro- acetate and benzoate and 3-nitro-5-abetyl- amino- (HELLER and KAMMANN) A. i 568.2:4-dibromo-o-nitro- salts of (KOR- C Z Y ~ K I ) A. i 148. tribromo- behaviour of towards benz- ene in presence of aluminium chloride (KOHN and MULLER) A. i 567. p-chloro- benzoyl- derivative ( EHLOT- ZKY) A. i 786. p-chloro-o-nitro- salts of (KORCZYK- SKI) A. i 149. o-nitro- salts of ( KORCZY~~SKI) A. i 148. o- m- and p-nitro- and aniline temperature coefficient of the mo- lecular surface energy of equimole- cular mixtures of (KREMAKN and PHILIPPI) A. ii 24. 3:5-dinitro- derivatives of (HELLER and KAMMANX) A. i 567. 2:3:5-trinitro- preparation and pro- perties of and metallic derivatives of (MELDOLA and HAY) T. 1382. 2 3 :B-trini tro-4-aeetylamino- ( MEL- DOLA and HAY) T. 1033,1380 ; P. 167. 2:3:5-trinitro-4-amino- preparation and properties of and its derivatives iMELDOLA and HAY) T.1378 ; P. 207. ii 353 ; (MOOSER) A. ii 1056. thio-. See Phenyl mercaptan. See also Carbolic acid. Phenols and quinones additive coin- pounds of (MEYEPI) A. i 395. formation of hydrogen cyanide in the action of nitric acid on (SEYEWETZ and POIZAT) A i 146. ncylation of (KAUFMANN H~TssY and iodination of (GABDNEIL and HODG- new method for the alkylation of LUTERBACHER) A. i 783. SON) T. 1819. (EINHORT) 8.. i 568.1386 INDEX OF SUBJECTS. Phenols dihydric identification of (SIL- EERMASN and OZOXOVITZ) A ii 98. cembinatioos of camphor with (CAILLE) A. i 594. compounds of phenylhydraziiie with (CIUSA and BERNARDI) A. i 675. condensation of aldehydes and hydroxy- aldehydes with (DANCKWORTT) A. i 938. a general reagent for ( POUGSET) A.ii 624. Phenols amino- preparation of O-acetyl derivatives of (FARBESFABRIICEN VOKI\I. F. BAYEP 6 Co.3 A. i 339. o-nitro- chromo-isonieric salts of (T<ORCZY&SKI) A. i 148. nitro- mechanism of reduction of (FLCRSCHEIM) P. 21. Phenolcarboxylic acids condensation Of aldehydes with (RIAD\EN) A. 1 162. methylcarbonato-derivatives of and their use in synthetical operations (FISCHER) A. i 161 309. Phenolic esters condensation of with mesoxalic esters (GUYOT and E s T ~ v A ) A. i 306. Phenolphthalein is it split in the body ? (PLEIG) A. ii 169. and its disodium derivative passage of through the organism (FLEIG) A. ii 255. as a reagent for blood (POZZI-ESCOT) A. ii 195. carbonate (KSOLL & Co.) A. i 932. Phenolphthalein tetrachloro- methyl and dimethyl ethers and tetrmhloro- tetrabromo- and its diacetate and diamrnonium and disilver salts and dimethyl and diethyl ethers (OILN- DORFF and RLACIC) A.i 390. nciPhenolphthalein rlisodio-derivative (FLEIG) A. i 495. Phenolphthalein esters preparation of (KNOLL & Co.) A. i 932. Phenolphthaleinoxime triacetate and tri- benzoate (MEPEP and KISSIN) A. i 651. Phenolphthaloquinone disodio-deriva- tive (FLEIG) A. i 496. Phenol-4-sulphonanilide 2:Ci-tJinitro- (ULLMANN and KUHN) A. i 475. Phenol-2-sulphonic acid p-amino- pre- paration of (AKTIES-GESELLSCHAPT FCTR AxILIs-FABRIKATIo2;) A . i 224. 4:6-dinitro- potassium salts and barium salt (ULLMASN and HERKE) A . i 476 Phenol-4- sulphonic acid 2 :6 -dichloro- preparation ofpyrogallol from (AKTIEN- GESELLSCHAFT FUR ANILIN-FABRIKA- TION) A.i 469. Phenolsulphonic acids o- and p- separa- tion of (OBERMILLER) A. i 224. Pheno-a- and -B-naphthacarbazole-ilr- sulphonic acids sodium salts (BUCH- ERER and SEIDE) A. i 735. Phenoquinone thio- coiistitution of (POSKER) A. i 809. Phenothiazine-3-sulphonic acid 5- nitro- potassium salt (ULLMAKS and KUHN) A. i 476. sodium salt (ULLMANN and Wos- NESSENSKY) A. i 475. Phenothiazine-5-sulphonic acid 3-nitro- sodium salt ( ULLMANN and HERRE) A. i 476. Phenoxazine 5-nitro- (ULLMASN and KUHS) A. i 476. Phenoxazine-3-carboxylic acid 5-nitro- (ULLMANN and WOSNESSENSKP) A. i 175. Phenoxazine-5-carboxylic acid 3-nitro- and its ammonium and sodium salts (ULLMBKN and ENGI) A. i 474. Phenoxazine-3 aulphonic acid 5-nitro- potassiuni salt (ULLMANK and KUHN) A. i 476. Phenoxazine-5-sulphonic acid 3-nitro- sodiiini salt and 3-amino- (ULLMANN and HERRE) A.i 476. Phenoxyacetic acid p-benzoylamino- and its nitro-derivatives and 3- nitro-4-aniino- and its barium salt and 2:6-dinitro-4-amino- ( REVERDIN and DE Luc) A. i 913. p-toluenesulphonylamino- and its ethyl ester and 3-nitro-p-tolnene- sulphonylamino- ( REVERDIN and DE LUG) A. i 913. Phenoxyacetophenone o-hydroxy- and its hydrazone oxime semicarbazone benzoate methyl and ethyl ethers and clinitro-derivative (LAZENNEC) A. i 488. 2-Phenoxybenzoic acid 3:5-(linitro- and its chloride (ULIXANN and ENGI) A. i 474. l-6-Phenoxybutylpiperidine and its salts (ALBERT) A. i 178. E-Phenoxypentylpyrrolidine and its salts (ALBERT) A. i 178. e-Phenoxy-a-phenyl-a-me thylpropyl- pen tamethylenediamine c- cyano- (v. BXAUN) A i 508.Phenoxypropylmethylaniline and its picrate (v. RRAUN) A. i 507. Phenox yprop ylpentamethylenediamine cyano- pheiiyl derivative (u. BRAUN) A. i 50’7.INDEX OF SUBJECTS. 1387 y-Phenoxypropylpiperidine and its hydr- iodide and methiodide (v. BKAUN) A. i 507. 5-Phenox -&pyrimidone 2-thio- (JOHN- SON GRO GUEST) A. i 745. a-Phenoxytriphenylmethane (v. BAEY- ER) A. i 642. 6-Phenoxyaracil (JOHNSON and GUEST) A. i 745. Phenyl alkyl ketones preparation of acids and amides from by am- monium sulphide ( WILLGERODT and MERCK) A. i 716. (-aminohexyl ketone and its salts (GABRIEL) A . i 892. woamyl ketone and its oxime and semi- carbazone and physical constants of PAT ERN^ and TRAETTA-MOSCA) A. i 487. antimonite (MACKEY) T. 608 ; P.98. aryl ketones fission of by sodamide (LUCAS) A. i 488. Phenylacetanilide 2A.dinitro- Phenylacetic acid preparation of anhydride of and silver salt action of sulphur monochloride on (DER- HAM) T. 1239 P. 179. ethyl ester condensation of alkyl nitrates and nitrites with ( WISLICE- NUS and GRUTZNER) A . i 477. Phenylacetic acid p-bromo- ethyl ester oxiniino- ethyl ester potassium de- rivative and its p-nitrobenzoates oximino-p-bromo- ethyl ester and its benzoate (WISLICENUS and GR~TZNER) A. i 477. p-bromo-w-amino- (WIYLICENUS and ELVERT) A. i 31. o-nitro- N-hgdroxyindole derivatives from (REISSERT) A. i 51. p-nitro- ethyl ester oximino-deriva- tive (BORSCHE) A. i 925. o- and p-nitro- ethyl esters reactivity of the methylene groups in (BORSCHE) A . i 232. I . i 866.iodochloride and iodosobenzene acetate some reactions of (HODGSON) A. i 18. iodoxyfluoride hydrofluoride and the p-bromo-derivative and iodoxy- fluoride iodine oxyfluoride ( WEIN- LAND and REISCHLE) A. 11 37. mercaptan action of phosphorus pentabromideand pentachloride on (AUTESRJETH and GEYER) A. i 26. p-amino (p-aminothiophemtol) and its methyl ether and its hydro- chloride and sulphate (ZINCKE and JORG) A. i 789. o-nitro- methyl ether (MAYER) A i 826. silver selenide (DOUGHTY) A i 297. sidphide refractive index of (HIMMEL- BAUER) A. i 570. disulphide action of aluminium chlor- ide on (DEUSS) A. i 321. Phenylacetaldehyde fate of in the animal organism (DAKIN) A. ii 684. oxime of and o-nitro- and its oxime (WEERMAN) A . i 589. 9-hydroxy- and its p-nitrophenyl- hydrazone (LANGHELD) A.i 557. enoZPhenylacetaldehyde monoacetate. See Yhenylvinyl acetate. Phenylacetamide o- and a-bromo- (POPOVICI) A . i 28. a-bromonitro- (VAN PESKI) A. i 647. iodobromide (THJELE and PETER) A. &ximino- copper ‘salts (WISLICENUS Phenylacetiminoethyl ether hydro- chloride p-chloro- (v. WALTHER and GROSSMANN) A. i 55. Phenylacetoacetic asid a-dinitro- ethyl and methyl esters and related com- pounds (BORSCHE) A. i 232 386. Phenyl-(-acetohexylthiocarbamide (GA- BRIEL) A. i 892. a-Phenylacetone a-amiuo- aurichloride (EMDE and RUNNE) A. i 300. 2:4-dinitro- and its phenylhydrazone (BORSCHE) A. i 232. Phenylacetonitrile p-broxno- and ethyl nitrate condensation of (WISLICE- NUS and ELVERT) A. i 29. p-bromo-oximino- and its methyl ether ( WISLICENUS and ELVERT; A.i 30. Phenylacetophenone w-2:4-dinitro- (BORSCHE) A. i 233. Phenylacetoxyacetyl-a-cyanoace tic acid ethyl ester (ethyl phenylacetyl- glycotolytol-a-cyanoacetate) and its silver salt (ANSCHUTZ and BOCKER) A i 730. w-Phenylacetylaminoacetophenone and its oxime and phenylhydrazone (ROB- INSON) T. 2170 ; E’. 295. o-Phenylacetylaminoacetoveratrone (ROBINSON) T. 2172 ; P. 296. 6-Phenylacetylamino-a-phen ylethane a-hydroxy- (ROBINSON) T. 2173 P . 295. Phenylacetylamylthbocarbamide (GA-. BREEL) A. i 493. and GRdTZNER) A. i 478. (BORSCHE). A.. i. 925.1388 INDEX OF SUBJECTS. Phenyl-2:4-diamino-a-naphthylamine (ULLMASN and BRUCK) A. i 22. Phenyl-8-aminonaphthylcarbamide ISACHS) A. i 432. Phenylacetylcarbamic acid ethyl ester (RUHEMAWN and PRIESTLEY) T.452. Phenylacetylcarbinol and its semi- carbazone (WREN) T. 1592. Phenylacetylglycolyl-a-c y anoacetic acid ethyl ester. See Pheilylncetoxy- acetyl-a-cyanoacetic acid ethyl ester. Phenylacetyl-8-phenylethylamine (DEC- KER and I<ROPP) A. i 513 ; ( P m r m and KAY) A. i 514. Phenylacetyltropeine salts of ( JOWETT and PYMAN) T. 1028. S-Phenylacridine derivatives of ( KEHR- MA” and STOPANOFF) A. 1 54 ; ( KAUFMANN ALBERrINI and HOLS- BOER) A. i 606. a-Phenylacrylic acid (atropic acid) menthyl ester (RUPE and BIJSOLT) A i 928. rZZ-Phenylalaninamide (KOENIGS and MYLO) A. i 88. Phenylalanine fate of in the animal organism (DAKXN) A.. ii 684. reduction of esters of (FISCHER and KAMETAKA) A. i 213. zpiodo- derivatives of (ABDERHALDEX and BROSSA) A. i 800. Phenylalkyloxyacetic acids possible intramolecular change in the inactive (TURNER) P.201. l-Phenyl-4-alkyl-3:5-pyrazolidones (MICHAELIS and SCHEXK) A. i 58. Phenylallylacetic acid resolution of and d- and its 2-menthylamine and metallic salts (PICKARD and YATRS) T. 1016 ; P. 152. Phenyl-4-allylchlorohydrin dihydroxy- (BarTCHER) A. i 153. Phenylaminoacetic acids optically active action of nitrous acid on and conversion of into phenyl-halogen- acetic acids (MCKENZIE and CLOUGH). T. 791. 3-methylpyrimidine 4-nitro- (FAR- BENFABRIKEN VOBM. F. BAYER & Co.) A i 746. Phenylaminoacetyltropeine and its dihydrobromide and dipicrate (JOWETT and PYMAN) T. 1025. Phenylaminocamphor and its nitroso- derivative and p-hydroxy- and p - chloro- (FORSTER and THORNLEY) T. 950. 5-Phenylaminoacetylamino-2:6-diketo- o-Pheiylbenzophenonethiocarbamide ’ 2-Phenylbenzopyrronium ferrichloride (CARR~) A i 262.s - Phen ylisoamylox ymet h yl thiocarb - amide (JOHNSON and GUEST) A. i 371. N-P henylanisaldoxime hydriodide and periodide (BECKMANN EBERT NET- SCHER and SCHULZ) A. i 654. N-Phenyl-p-anisaldoxime hydrogen tri- and penta-iodide ( BECKMANN EBERT NETSCHER and SCHULZ) A. 1 653. Phenyl-p-anisylacetic acid ( POINTET) A. i 235. Phenyl-p-anisylglycidic acid and its ethyl ester (POINTET) A i 234. Phenylanthramine ( PADOVA) A i 655. Phenylanthranil(2-~he.nyl-rCI-benz~zoZ~) (BAMBERGER and LINDBERG) A 1 511. Phenylanthranilic acid 2:4-dinitro- ethyl ester chloride and amide (SCHROETER and EWLEB) A. i 576. Phenylanthraquinomethane w-chloro- (PADOVA) A. i 655.Phenylarsenions oxide and sulphide. See under Arsenic. Phenylarsinic iodide and sesquisulphide. See under Arsenic. Phenylarsinic acid. See under Arsenic. Phenylarsinic acid mamino- (m- arsanilic acid). See under Arsenic. p-amino-. See Arsanilic acid under sodium salt. See Atoxyl under y-Phenylaticonic acid configuration 01 (STOBBE and HORN) A. i 31. Phenylauramines amino-derivatives of (GRANDMOUGIN and LANG) A. i 974. Phenylazoimide condemation product of with l-phenyl-3-methyl-5-pyr- azolone constitution and derivatives of (HEIDUSCHKA and ROTHACKER) A. i 851. Phenylbenzenylamidine o- and m- chloro- and their derivatives (v. WALTHER and GROSSMANN) A. i 56. Phenylbenzenylamino-oximes o- and m-chloro- (v. WAL’L-HEL and GROSS- MANN) A. i 56. Phenylbenzenylphenylhydrazine o- and m-chloro- (v.WALTHEK and GROSS- Phenylbenzometoxazine. See Phenyl- dihvdro-l:3-benzoxazine. Arsenic. Arsenic. MANN) A i 56.INDEX OF SUBJECTS. 1389 2-Phenyl-~-benzoxazole. See Phenyl- anthranil. a - Phenylbenzo ylace tic acid 2 :4- di- nitro- ethyl ester (BOESCHE) A. i 233. b-Phenyl-l:2:49-benztetrazole 7-hydr- oxy- (4-?~ydrox~-6-phe?tyI-2:3:7:0-dias- pyrz&zine) (BULOW and WEBEK) A. i 615. N-Phenyl-a- and N-benzyldihydrophen- anthraphenazines (FREUND and RICHARD) A. i 418. Phenylbengylhydrazones acylated cli- bromohydroxy- migration and recip- rocal displacement of acid groups in (AUWERS) A. i 187. Phenylbene ylidene-p-benzoqninone 3 :5:3':5'-tetrabromo-4'- h ydroxy - and its sodium salt (ZINCKE and WOLLEN- BERG) A. i 25. Phenylbenzylmethyl-(methylanilino- e t hy1)- ammonium salts ( W EDEKI N D and MEYER) A.i 186. 8-Phenyl-a-benzyl-a-methylpropion- amide (HALLER and BAUER) A. i 655. 2-Phenyl-3-benzyl-7-meth ylqainoline (BORSCHE) A. i 957. 2-Phenyl-3-benzyl-7-methylqninoline-4- carboxylic acid (BORSCHE) A. 1 957. 3-Phenyl-2-benzylnaphthaquinoline- 1- carboxylic acid (BORSCHE) A. i 957. Phenylbenzyl-a-naphthylcarbinol (BAUER) A. i 562. 5-Phenyl-2-benzyloxazole and its picrate (ROBINSON) T. 2170 ; P. 295. 2-Phenyl-3-benzylqninoline (BORSCHE) A. i 957. 2-Phenyl-3-benzylquinoline-4-carb- oxylic acid (BORSCHE) A. ii 957. Phenylboric acid. See under Boron. Phenylborneol (CKEIGHTON) A. i 169. Phenyl aB-clibromoethyl ketone 4- bromo- (KOHLER) A. i 939. s-Phenyldz.romo-o-hydroxybenzy1-a- N- formylhydrazine and the a-N-formpl- 0-8-N-diacety1 0-benzoyl-a-N- formyl and O-acetyl-a-N-propionyl derivatives and the a-N-propionyl-b- benzoate (AUWEIW DANNEHL aiid MULLER) A.i 188. l-Phenyl-S-bromophenyl-%methyl- pyrazoline (KOHLER) A. i 940. Phenyl as-dz'bromopropyl ketone 4- bromo- (KOHLER) A. i 940. Phenyl isobntenyl ketone and its phenylhydrazone (KOHLER) A. 1 940. Phenyl ,isobntyl ketone p-bromo- and its oxime (KOHLER) A. i 394. a-Phenylbntyric acid nienthyl ester (RUPE and Busom) A. i 928. I-8-Phenylbntyric acid and its menthyl ester and chloride (RUPE and BUSOLT) A. i 927. y-Phenylbntyric acid 8-imino-a-cyano- and its niethyl ester and silver salt (BEST and THORPE) T. 10. a-cyano-y-hydroxy- lactone of (HAWORTH) T. 483. 8-Phenylisobntyrophenone two oximes and phenylhydrazone of (KOHLER) A. i 940.Phenylcarbamidobenzanilides from carb- odiphenylimide and m- and p-amino- benzoic acids ( BUSCH BLUME PUNGS and FLEISCHMANN) A. i 567. 3-Pheny Icarbamido-2-methyl-4-qnin- azolone (BOGERT and GORTNER) A i 679. s-l-Phenylcarbamido-1:3:4- triazole (BULOW) A i 681. 3-Phenylcarbamino-o-phthalimide ( BOGERT and JOUARD) A. i 306. Phenylcarbamotropeine salts of (JOWETT and PYMAN) T. 1027. 3-Phenylcarbostyril o-p-dinitro- (RORSCHE) A. i 386. WALTHER and GROSBMANN) A. i 56. Z-Phenylchloroacetic acid conversion of into mixtures of r- and d- and r- and I-mandelic acids and T- and d- phenylaminoacetic acids ( MCKENZIE and CLOUGH) T. 788 ; P. 70. d-Phenylchloroacetic acids preparation of' and conversion into mixtures of r- and I-mandelic acids and r- and E- phenylaminoacetic acids (MCKENZIE and CLOUGH) T.782. Phenylchloroacetyltropeine and its salts and methobromide (JOWETT and PYMAN) T. 1024. Phenyl-p-chlorophenylethenylamidhe and its additive salts (v. WALTHER and GROSSMANN) A. i 55. Phenyl -?n- and -p-chlorophenylethenyl- amidines and their additive salts (y. WALTHER and GROSSMANN) A. I 56. Phenyl-p-chlorostyryldzkhloromethane p-chloro- (STRAUS and ACKXRMANN) A. i 490. Phenyl p-chlorostyryl ketone p-chloro- (p-p-dichlorobenzzJlideneacetop~) and its ketochloride cholorcarbinol and its methyl ether chlorobromide dz'bromide and phenylhydrazone ( STRAUS and ACKERMANN) A. i w-Phenyl-p-chloroacetanilide (v. 489.1.390 INDEX OF SUBJECTS. Phenylclichlorovinyliodonium bromide (THIELE and HAAKH) A. i 866. 2-Phenylcinchonic acid 6- and 7-chloro- and 7-hyvdroxy- (BORSCHE) A.i 53. Phenylcinchotoxol (COMANDUCCI and MELONE) A i 409. a-Phenylcinnamenylacrylic acid amyl ester (RUPE and DORSCHKY) A. i. 929. a- and B-Phenylcinnamic acids menthyl esters (RUPE and BUSOLT) A. 1 928. Phen ylcinnamyldimeth ylammonium salts (EMDE) A. i 565 ; (EMDE and FRANKE) A i 709. 4-Phenylcinnoline and its salts metho- chloride and niethiodide (STOEILMER and FINCKE) A. i 842. 4-Phenylcinnolinic acid. See 4-Phenyl- pyridazine- 5 6 -dicarboxylic acid. a-Phenylcoumarin o-nitro- (BORSCHE) A. i 925. 3-Phenylcoumarin o-p-dinitro- (BORSCHE) A. i 386. a-Phenylcrotonic acid (itirt?~yZnti*opic C L C ~ ~ ) nienthyl ester (RUPE and BUSOLT) d. i 928. 6-Phenyl-23:7:0-diazpyridazine 4-hydr- oxy-. See 5-Phenyl-1:2:4:9-benztetr- azole 7-hydroxy-.Phenyldibenzylmethylammonium and phenyldibenzylmethylethylammon- iam methyl sulphates (FROHLICH) A i 376. Phenyldicinnamylme th ylammonium chloride and platinicliloride ( EMDE and FRANKE) A. i 709. Phenyldi cyclohexylmethane preparation of (GODCHOT) A. i 19. Phenyldihydro-l:3-benzoxazine acyl- salicylaniide and acylliydroxyamine groups labile isomerisni among (TITH- ERLEY and HICKS) T. 908 ; P. 95. 6:6:11:(?’)-tetmhydroxy- and its acetyl derivative (VOSWINCKEL) A . i 167. ns-N-Phenyldihydrophenanthraphenaz- ine acetyl derivative (HINSBERG) A. i 845. 1 -Phenyl-3:4- dihydro isoquinoline salts of (DECKER and KROPP) A. i 513 ; (PICTET and KAY) A. i 514. Phenyldimethylallylammonium brom- ide p-bromo- rate of formation and decomposition of in various solvents (v.HALBAN) A. ii 722. a-clichloro- and its hydrochloride (STAUDINGER) A. i 907. 1 l-Phenyldihydronaphthacenequinone . Pbenyldimethylaminophenylmethane 1 -Phenyl-2 :4-dime thyl-5 -bromomethyl- 3-pyrazolone (FARBWEKKE VOKM. MEISTEB LUCIUS & BRUNING) A. i 523. 5-pyrazolone (FARBWEBKE VORM. MEISTER LUCIUS & BRUNING) A. i 257. 5-pyrazolone (FARBWERKE VOEM. MEISTER LUCIUS & BRUXING) A. i 257. 9-Phenyl-2’:lO-dimethyldihydronaphth- acridine (FREUND and BODE) A i 515. 2-Phenyl- 1 2-dime thyldihydroquinoline and its picrate (FREUND and RICHARD) A. i 418. 1 -Phenyl-2 :4-dime thyl-4- e thyl-3 :5-pyr- azolidone (?nethylethyl?nalonyla?ztipyr- i?ze) (MICHAELIS and SCHENK),A.,i,59. s- C-Phenyl-di- C-methyliminotriacetic acid (STADNIKOFF) A.i 771. Phenyl-DG- dimethylpentylthiocarb- amide (CHONIN) A. i 450. 8-Phenyl-aa-dimethylpropionic acid and its amide and nitro-derivative (HAL- LER and BAUER) A. i 655. l-Phenyl-4:4-dimethyl-3:5-pyrazolid- one 3-benzoyl and 3-benzene- sulphonyl derivatives (MICHAELIS and SCHESK) A. i 58. 1 -Phenyl-2:3-dimethyl-5-pyrazolone. See Antipyrine. l-Phenyl-4:4dimethylpyrazolone-3- carboxylic acid ethyl ester (RASSOW and BAUER) A. i 632. a-Phenyl-6- (4:6-dimethyl-2-pyridyl)bu- tadiene and its aurichloride (PROSKE) A. i 413. 3-Phenyl-26-dimethyl-4-quinazolone 7- acetylamino- (BOGERT and KROPFF) A. i 843. 1 -Phenyl-3:4-dime thyl- 1:2 5- triazole amino- (v. PECHMANN and BAUER) A. i 271. nitro- (v. PECHMANN and BAUER) A. i 271. a-Phenyl-B-o-diphenylmethanethiocsrb- amide (CARRI~) A.i 122. Phenylene l:4-ditrichloromethyIsulph- oxide (ZINCKE and FROHNEBERG) A i 644. 1:4-dimethyldisulphoxide (ZINCKE and FROHNEBERG) A. i 643. o-Phenyleneacetic-glycollic acid and its ethyl ester (CZAPLICKI V. KOSTA- SECKI and LAMPE) A. i 235. o-Phenyleneacetic-mandelic acid and its ethyl hydrogen and diethyl esters (CZAPLICKI v. KOSTANECKI and LAMPE) A. i 235. 1 -Phenyl-24-dimethyl-3-bromome thyl- 1 - Phenyl-2:4- dime thyl-3- chlorome thyl-INDEX OF ?UBJECTS. 1391 p-Phenylenebis-1-amino-2-hydroxy- and -2-methyl-anthraqninones( L A U B ~ and KONIG) A. i 55. o-Phenylenebis-1-amino-2-methylan- thraqainone p-nitro- ( LAUBJ~ and KONIG) A. i 55. p - Phenylenebisiminocamphor . (FORSTER and THOENLEY) T. 955. m - Phen ylenediamine 2 4 6 -Irini tro - diacetyl derivative (BLANKSMA) A.i 780. p-Phenylenediamine preparation of (AKTIEN-GESELLSCHAFT FUR AN- ILIN-FABRIKATION) A. i 256. hydroxy- and its unsymmetrical dialkyl derivatives oxidation of (KEHRMANN and POPLAWSKI) A. 1 516. p-Phenylenediaminesulphonic acid preparation of ( AKTIEN-GESELLSCHAFT FUR ANILIN-FABRIKATION) A. i 256 257. 1 :4-Phenylenediamine-2- thiolacetic acid 5-chloro- sodium salt (KALLE & Co.) A. i 736. Phenylene- 1:Cdime thyldieulphone (ZINCKE and FROHNEBERG) A i 643. o-Phenylene-BB-naphthylene ketone and its phenylhydrazone (THIELE and SCHNEIDER) A. i 929. a- Phenylethane 0-chloro-a-3 4-t~ihydr- WERKE VORM. MEISTER LUCIUS & BRUNING) A. i 569. fl-bromo-a-3:4-trihydroxy- B-bromo- a-3:4-trihydroxybromo- and a-3:4- trihydroxy-B-methylaminobromo- a-p-dihydroxy- acetyl derivative (TUTIN CAroN,aiid HANU),T.,2124. 8-Phenylethane a-chloro- and a-chloro- p-nitro- ( BARGER) T. 2194. Phenylethanolamine o-dihydroxy- preparation of (FARBWERKE VORM. MEISTER LVCIUS & BRUNIKG) A. i 792. Phenylethanolmethylamine o-dihydr- oxy- preparation of crystalline salts of and hydrochloride of (FARBWERKE VORM. MEISTEK LUCIUS & BRUNING) A. i 229. Phenyl ethers p-mono-iodo- aromatic derivatives of with multivalent iodine (WILLGERODT and WIEGAND) A i 912. Phenylethoxyacetic acid affinity con- stant of (PINDLAY TURNER and OWEN) T. 939 ; P. 146. Phenyl 8-ethoxyethyl ketone 4-bromo- aiid its phenylhydrazone (KOHLER) A. i 939. OXY- (BOTTCHER) A. i 153 ; (FARIG (BOrTCHER) A. i 153. s- Phenylethoxyme thylthiocarbamide (JOHNSON and GUEST) A.i 371. a-Phenylethylamine p-hydroxy- syn- theses of (BARGER) T. 1123 ; P. 162; (BARGER and WALPOLE) T. 1720 ; P. 229. and its hydrochloride and dibenzoyl derivative (TUTIN CATON and HANN) T. 2123. p-nitro- and its hydrochloride( BARGEK and WALPOLE) T. 1723. 8-Phenylethylamine picrate (DECKER and KRWP) A. i 513. 8-p-dihydroxy- and its hydrochloride and di- and tri-benzoyl derivatives (TUTIX CATON and HANN) T. 2120 ; P. 289. Phen yle t hylamines a- 3 4-trihydroxy- preparation of ( FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A i 569. cl- and I-a-Phenylethylamino-d-methyl- enecamphor (POPE and READ) T. 172. Phenyle thy lcarbinol dibromo- (SCHMIDT and GOEHRING) A. i 322. 5-Phenyl-lO-ethyldihydroacridine 5- cyano- (KAUFMANN ALBERTINI and HOLSBOER) A.i 606. AT- Phenyl-a- e thyldihydrophenanthra- phenazine and its hydrochloride and hydrobromide (FREUKD and RICE- AED) A. i 418. Phenylethylenecatechol preparation of (LAZENNEC) A. i 469. r-Phenylethylhydrazine hydrochloride and beuzoyl derivative of ( KNORR and WEIDEL) A. i 966. PBenylethylhydrazinop~~e and its alkyliodides (MICHAELIS and KOBERT) A i 680. 1- a-Phenyle thylideneamino- 1 :3 :4- tri- azole (BULOW) A. i 680. Phenylethylmethylamhe synthesis of and its salts (JOHNSON and GUEST) A. i 784. a-3:4-trihydroxy- preparation of (FARBWERKE VORM. MEISTER Lucrus & BRUNING) A. i 792. a-Phenylethyl-a-methylcarbamide (JOHNSON and GUEST) A. i 785. a-Phenylethyl-8- 1-naphthylcarbamide . (JOHNSON and GUEST) A. 1 785. a-Phenylethyl-B-2-naphthyl-a-methyl- carbamide (JOHNSON and GUEST) A.i 785. 13-Phenyl-a-ethylpropionic acid resolu- tion of and d- and its I-menthylamine and metallic salts of (PICKARD and YATES) T. 1018 ; P. 152.1392 INDEX OF SUBJECTS. l-Phenyl-4-ethyl-pyrazole 3:5-dichloro- -3:S-pyrazolidone and its dibenzoyl and dibenzenesulphony! derivatives an d-5-pyrazolone 3 -chl or0 ( MICHAELI s and SCHENK) A. i 59. Phenylethyltrimethylammonium iodide (JOHKSON and GUEST) A. i 785. e. tert. -Phenylfenchol (LEROIDE) A. I 596. a-Phenyl-y-2-furylpropane-ay-dione and its oxime dioxime and diacetate (SEMMLER and ASCHEE) A. i 597. a-Phenyl-y-2-furylpropane-a-01 and its ethyl ether acetate chloride and phenyluretliane (SEMMLER and ASCHER) A. i 597. a-Phenyl-y-2-furyl-Aa-propene( dihydro- carlzna ozidc) (SEMMLEK and ASCHER) A i 597.Phenylglyceric acid fate of in the animal -organism (DAKIN) A. ii 684. Phenyl glycerol ethers o- and p-chloro- (EHLOTZKY) A. i 786. Phenylglycine,dinitrohydroxy- ( REVEB- DIN and DE LUC) A. i 914. iV-Phenylglycine derivatives of (FI- SCHER and GLZTUD) A. i 887. Phenylglycinearsenic disulphide. See under Arsenic. Phenylglycine-p-arsinic acid. See under Arsenic. Phenylglycine-2.carboxylic acid 3:6- dichloro- (VILLIGER) ti. i 931. Phenylglycinenitrile-2-carboxylic acid 3:6-dichloro- (VILLIUER) A. 1 931. 3-Phenylglycyl-p-cresol (AUWERS and MULLER) A i 223. Phenylglyoxalhydroxamic acid ( AXGELI and MARCHETTI) A. i 12. Phenglglyoxylic acid (be~z:oyZJorm'c acid) d-amyl ester (MCKENZIE and MULLER) T. 546. p-bromo- and its aniide (WISLICENVS and ELVERT) A.i 31. 3:4-dihydroxy- (BARGER and EWINS) T. 560. Phenylglyoxylic acid oxime and its ethyl ester (BORSCHE) A. 1 925. Phenylglyoxylic acids o-hydroxy- and coumarandiones (FRIES) A. i 175. Phenylguaninoacetic acid (ylycolyl- pheayZguanidi.lze) nitrate and hydro- chloride of (RAMSAY) A. i 89. q-Phenylheptylamine q-iodo- hydr- iodide and yicrate of and q-hydroxy- and its platinichloride (GABRIEL) A. i 892. 2-Phenyleyclohexamethyleneimine and its salts nitrosamine and l-benzene- sulphonyl derivative (GABRIEL) A. i 494. Phenylhydrazideoximecarboxylic acid and its benzoyl derivative (WIELAND and GYELIN) A. i 611. Phenylhydrazine and a-halogen aryl derivatives reactions of (GOLD- action of on formaldehyde (ILJIN) A. i 675. action of potassium hypochlorite and hypobromite acetylchloroamino- 2:4-dichlorobenzeiie hypobromous acid and bromine on ( CHATTAWAY) T.1070 ; P. 147. compounds of with phenols (CIUSA and BERNARDI) A. i 675. A'-tribromo- preparation and pro- Phenylhydrazines reduction of azo- benzenes to by ethyl alcohol (PONZIO) A. i 852. B-Phenylhydrazino-8- cinnamenylpro- pionic acid phenylhydrazine salt and its dibromide (RIEDEL and SCHULZ) A. i 582. 4-Phenylhydraziaocoumarin ( 2) (benzo- tetronic mid phmylhydmzide (2)) (ANSCHUTZ ANSPACH FRESENIUS and CLAUS) A. i 662. 4-Phenylhydrazinoconarin-3-carboxyl- ic acid ethyl ester and phenyl- hydrazide (ANSCHUTZ ASSPACH FRESENIUS and CLAUS) A i 662. 4-Phenylhydrazino-2 :6-dimethylnicotin- ic acid ethyl ester niethiodide (MICHAELIS and KRIETEMEYER) A. i 531. Phenylhydrazino-oximinoisooxazolone .(WIELAND and GMELIN) A. 1 611. Phenylhydrazinopyrine and its salts and niethiodide (MICHAELIS and KOBERT) A. i 680. Phenylhydrazone CIRHZO4Ng of the pentose from inosine (LEVENF and JACOBS) A. i 540. Phenylhydrazones phototropy of certain (PADOA) A. i 676. from the pentose from iiiosine and from d-lyxose (HAISER and WENZEL) A. i 540. of acylated o-hydroxyaldehydes migra- tionof acid residues in the (Auwens and HANNEMANN) A. i 439. of nnsatnrated aldehydes and ketones transformation of into pyrazolines (AUWERS and MULLER) A. i 59. SCHMIEDT) A i 122. perties of (CHATTAWAT) T. 865 ; P. 120.INDEX OF SUBJECTS. 1393 (KLANTZYOH anu ricruN 1 n. I 468. Phenylmercariammine salts. See under Phenylhydrazones of o-hydrosyketones capacity for transformation of acyl derivatives of ( AUWERS and DANNEHL) A.i 441. Phenyl a-hydroxyethyl ketone p-bromo- and its acetyl derivative (KOHLER) A. i 394. Phenylhydroxylamine p-chloro- ( BAM- BERGER and BAUDISCH) A. 1 978. 1 -Phenyl-5-o-hydroxyphenyl-3-methyl- pyrazoline and its benzoates (AUWERS and NULLER) A. i 59. Phenyliminocamphor and 712- and p - hydroxy- and p-chloro- (FORSTER and THORNLEY) T. 949. C-Phenyliminodiacetic acid and its hydrochloride nitrile hydrochloride and diethyl and dimethyl esters and their nitroso-derivatives and copper salt (STADNIKOFF) A. i 106. Phenyliminomalonic acid methyl est!r (CURTISS and SPENCER) A 1 764. Phenyliminophosphor ylbenzamide (TITHERLEY and WORRALL) T. 1152 ; I?. 150. Phenyliminophosphorylphenylbenz- amidine (TITHERLEY and WORRALL) T.1154 ; P. 150. 2-Phenylindole g-amino- and its hydro- chloride (BORSCHE) A. i 233. Phenyl-p-iodochloride acetate (WILL- GERODT and WIEGAND) A. i 913. as-Phenyl p-iodochloridephenyl ether m-dinitro- ( WILLGERODT and WIE- GAND) A. i 912. as-Phenyl p-iodophenyl ether nz-di- nitro- (WILLGERODT and WIEGAND) A. i 912. as-Phenyl p-iodosophenyl ether m-di- nitro- ( WILLGERODT and WIEGANI)) A. i 912. ns-Phenyl p-iodoxyphenyl ether mdi- nitro- (WILLGEKoDT and WJEGAND) A. i 912. Phenylitaconic acid and its barium calcium and silver salts (STOBBE and HORN) A. i 105. y-Phenylitaconic acid configurat.ion of (STOBBE and HORN) A. i 31. Phenylketentriethylium chloro- ( WEDE- KIND and MILLER) A. i 459. Phenylmalonic acid 2:4-dinitro- ethyl ester silver and sodium derivatives of and 2:4:6-trinitro- ethyl ester potassium and silver derivatives 'of and chromo- and oxygen-estfrs Of .'TT._____I_ -~ 3 n _I____ rnenyr merayr-aiKer,one zeiraciiun 01 p-bromo and its phenylhydrazone (SMEDLEY) T. 218 ; P. 17. Phenylmethane p-bromo-o-bromonitro- cyano- (WISLICENUS and ELVERT) A. i 31. Phenylmethoxyacetic acid affinity con- stant of (FINDLAY TUENER and OWEN) T. 938; P. 146. Phenyl methoxymethyl ether and p- nitro- (HOERING and BAUM) A i 572. 5-Phenyl-10-methylacridinium hydr- oxide and salts 3-amino- and 3- hydroxy- and their acetyl derivatives (KEHRMASX and ST~PANOFF) A. i 54. Phenylme thylisoamy loxyme thy1 thio- carbamide (JOHNSON and GUEST) A. i 371. Phenylmethylbenziminazole dinitro- hydroxy-I + m- and p-bromo- and dinitrohydroxy-l-o- nb- and p - hydroxy- and their acetyl nitro- aiid sulphonic acid derivatives (MELDOLA and HAY) T.1040. 7-Phenyl-5-methyl-l:2:4:9-benztetrazole (4-phenyl-6-methyl-2 :3 :7 :O-diazyyrid- azine) (BULOW and WEBER) A. i 615. ethyl-5-pyrazolone (FARBWERKE VORM. MEISTER LUCIUS & BKUN. ING) A. i 257. 3-Phenyl-8-methylisocarbostyril (MUL- LER) A. i 160. 2-Phenyl-7-methylcinchonic acid (BORSCHE) A. i 53. 4Phenyl-3-methylcinnoline and its platinichloiide (STOERMER and FINCKE) A. i 843. 4-Phenyl-3-methylcinnolinic ac? (STOEHMER and FINCKE) A. 1 843. 3-Phenyl-8-methylisocoumarin (MUL LER) A. i 160. 4-Phenyl-6-methyl-2:3:7-0-diazpyridaz- ine. See 7 - Phenyl-5 -methyl- 1 :2 4 :9 - benztetrazolo. 5-Phenyl-lO-methyldihydroacridine 5- cyano- platinichloride ( KAUFMAXK ALBERTINI and HOLSBOEIL) A.i 606. $-Phenyl-2-methyldihydroperimidine (SACHS) A. i 438. N-Phenyl-a-methyldih ydrophenanthra- phenazine (FREUND and RICHARD A. i 418. l-Phenyl-2-methyl-l:2-dihydroisoquinol- ine and its platinichloride ( FREUND and BODE) A. i 516. l-Phenyl-2-methyl-3-bromomethyl-4- %L --. -*t- 3 1 - - L - - - -.-c--A.:- -I?1394 INDEX OF SUBJECTS. Phenylmethylethylammonium Baits hydroxy-,- optically active ( MEISEN- HEIMER) A. i 20. (FROHLICH) i. i 376. ~ (MURAT) A. i 147. 2-Phenyl-l-methyl-A2-cycZohexene s-Phenylmethylhydrazine from phenyl- pyrazole and salts of (KKORR and WEIDEL) A. i 965. picrazide (KNORE and WEIDEL) A . i 965. Phenylmethylhydrazinopyrine and its salts and methiodide ethiodide and benzoyl chloride additive compound (MICHAELIS and KOBERT) A . i 680.1 -Phenyl-2-methyl-3-hydroxymethyl-4- ethyl-5-pyrazolone (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 257. acid and its hydrochloride nitrile hydrochloride and diethyl ester (STADNIKOFF) A. i 106. Phenylmethylketazine m-amino- and m-nitro- (KNOPFER) A. i 188. 2-Pheny 1- 3 -me thyl-8-naphthaquinoline and its nitrate (BORSCHE) A. i 956. 2-Phenyl-3-methyl-B-naphthaquinoline- l-carboxylic acid ( BORSCHE) A. I 956. 3-Phenyl-5 -methylisooxazole-4-carb- oxylic acid and its ethyl ester (BENARY) A. i 890. 8-Phenyl-y-methylpentan-B-ol (BOD- ROUX and TABOURY) A. i 546. B-Phenyl-a-methylpropionic acid resola- tion of (PICKARD and YATES) T. 1019 ; P. 152. menthyl ester (RTTPE and RUSOLT) A. i 927. 5 -amino - and its hydrochloride and platini- chloride and its 5-azo-8-naphthol compound and 4-nitro-5-amino- (MoHR) A.i 190. l-Phenyl-5-methylpyrazole-4-carboxylic acid anilide p-toluidide and a- and B-naphthylamides of (DAINS and BROWN) A. i 783. l-Phenyl-3-methyl-5-pyrazolone con- densation product of phenylazoimide with constitution and derivatives of (HEIDUSCHKA and K ~ T H ~ C I ~ U ) A. i 851. Y- C-Phenyl- C-methyliminodiacetic 1 -Phenyl-3 -me thylpyrazole l-Phenyl-3-methylpyrazolone +ox- immo- benzoyl and m-nitrobenzoyl derivatives of (DIMROTH and DIENST- ammonium bromide and hydroxide 1 (FOURNEAU) A. i. 50. Phen lmethylethylisopropyl- butyl- a n f iso-butvl-ammonium iodides 3-Phenyl-2-methyl-4-quinazolone-6- carboxylic acid 7-nitro- (BOGERT and KROPFF) A i 843. 3-Phenyl-8-methylisoquinoline and its salts and l-chloro- (MULLER) A. i 160.Phenyl methyl sulphoxide p-acety!- amino- (ZINCKE and JORG) A. 1 790. 1 -Phenyl-2-me thy1 tetrahydroisoquinol- ine and its methiodide (FREUND and BODE) A. i 516. Phenyl methyl thioether dibromide p-acetylamino- and its hydrobromide m-chloro-p-acetylarnino- and its hydrochloride and acetyl derivative and m-bromo-p-acetylamino- (ZINCKE and JORG) A. i 790. 3-Phenyl-6-methyl-2-thio-l:23:4-tetra- hydroquinazoline and its platinichlor- ides (SENIER and SHEPHEARD) T. 499. Phenyl methylundecyl ketone ( HALLER and BAUER) A. i 655. l-Phenylnaphthalene-2:3-dicarboxylic anhydride fluorescence of in different solvents (STOBBE) A. ii 282. 2-Phenylnaphthapyronium ferrichloride and carbinol derivative (DECKER and v. FELLENBERG) A. i 117. 2-Phenyl-B-naphthaquinoline (BORSCHE) A. i 956.2-Phenyl-B-naphthaquinoline -1 +arb - oxylic acid ( BORSCHE) A. i 956. Phenylnaphthylamine 2’:4’-dinitro-B- amino- (SACHS) A. i 433. 2-Phenyl-l:3-naphthylenediamine methyl derivatives of (BEST and THOILPE) T. 261 ; P. 28. Phenyl-l:8-naphthyleneguanidine and its picrate (SACHS) A. i 431. Phenyl a-naphthyl ketone compound with sodamide (LUCAS) A. i 489. Phenyl naphthyl ketones fission of by sodamide (LUCAS) A. i 488. Phenyl-8-naphthylphthalamic acid (TINGLE and HBENTOS) A. i 799. Phenyl-8-naphthyltartramide (TINGLE and Bxres) A. i 910. l-Phenyl-3-methyl-45-pyrazoquinone j-imino- (MOHr,) A. i 191. l-Phenyl-3 methyl-4:5-pyrazoquinonedi- oxime anhydride (MORE) A. i 191. a-Phenyl-6-( 6-methyl-4-pyridy1)butadi- ene and its salts (PKOSKE).A.. i. 413.INDEX OF SUBJECTS. 1395 Phenylisonitroacetamide sodium deriva- Phenylisonitroacetonitrile saponifica- tion of to the amide by hydrogen peroxide (VAN PESKI) A. i 647. p-bromo- and its salts ( WISLICENUS and ELVERT) A. i 29. Phenylnitroamine dichloro-p-nitro- and its thorium salt (WITT) A. i 856. AT-Phenyl-o-nitrobenzaldoxime (BECK- MANN EBEKT NETSCHEH and SCHULZ) A. i 654. Phenyl-m-nitrobenzylidenehydrazine action of amyl nitrite on (BAMBERGEB and PEMSEL) A. i 56. a-Phenyl-~-nitrocinnamic acid p-nitro- and its ethyl ester (BORSCHE) A i 925. 2:4-dinitro- methyl ester (BOIWCHE) A. i 386. Phenyl-2:4-dinitro-a-naphthylamine and 2-hydroxy- (ULLMAKN and BHUCK) A. i 22. Phenyltrinitrophenylbenzenylamidine o- and qn-chloro- (v. WALTHER and GBOSSMANN) A.i 56. 3-Phenyl-Zo-nitrophenyl-B-naphtha- quinoline (BORSCHE) A. i 957. 3-Phenyl-2-o-nitrophenyl-B-naphtha- quinoline-l-carboxylic acid( BOKSCHE) A. i 956. Phenylnitroeohydroxylamine p-bromo- (BAMBERGER and BAUDISCH) A. i 909. p-chloro- and its hydroxylamine phenylhydrazine and metallic salts (BAMBERGER and BAUDISCH) A. i Phenyloxazolone oximino- ethyl ester pyridine piperidine tetramethyl- ammonium and metallic salts of and its acetate and benzoate ( HANTZSCH and KEMMERICH) A. i 336. Phenylisooxazolone indigoid dyes de- rived from (WAHL) A. i 261. 3-Phenylisooxazolone-2-indole (WAHL) A. i 261. Phenyloximinoacetic acid p-bromo- (WISLICENUS and ELVERT) A i 30. 6-Phenyl-AS-pentenoic acid menthyl ester (RUPE and MUNTER) A. 1 928. a-Phenyl-AS-pentinen-a-ol and its benzoyl derivative and di-iodide (Du- PONT) A. i 546.2-Phenylperimidine and its salts (SACHS) A. i 428. o- m- and 21-nitro- o-amino- and anhydro-compound from m-amino- and p-amino- and its acetyl deiiva- tive (SACHS and STEINER) A. i 9iO. tive (VAN PESKI) A. i 647. 978. xs-Phenyl-p-phenylene-etherphenylio- dininm hydroxide m-dinitro- and its salts with acids (WILLGERODT and WIEQAND) A. i 912. B-Phenyl-a-phenylethyl-a-methylcarb- amide (JOHNSON and GUEST) A. i 785. B-Phenyl-a-phenylethyl-a-methylthio- carbamide (JOHNSON and GUEST) A. i 785. Phenylphthalamic acid p-chloro- (TINGLE and BRENTOS) A. i 799. ?n-nitro- salts of with organic bases (TINGLE and BRENTON) A. i 799. a-Phenyl-aB-propandione 2 4-dinitro- a-phenylhydrazone and bisphenyl- hydrazone of (BORSCHE) A.i 233. a-Phenylpropane B-bromo-a-hydroxy- (MAMELI and RROCCA) A. i 714. B- bromo-a-( 3 :4-)trih ydroxy- acetate of (BOTTCHER) A. i 154. B-~hloro-~-(3:4-)trihydroxy- (BOTTCH- ER) A. i 154. B-imino-y-cyano- formation of 1 :3- naphthylenediamine from (BmT and THORPE) T. 8. a-Phenyl-Aa-propene-B-ol benzoate 2:4- dinitro- (BORSCHE) A. i 232. Phenyl propenyl ketone and bromo- (KOHLER) A. i 940. Phenylpropenylmalonic acid dibrucine salt and its rotatory power (HrL- DITCH) T. 1574 P. 214. Phenylpropiolic acid progressive cata- lytic reduction of (PAAL and HART- MANN) A. i 926. ethyl ester action of on monoaiyl- carbamides (RUHEMAKN) T. 1609 ; P. 220. menthyl ester (RUPE and BUSOLT) A. i 928. Phenylpropiolylcarbamic acid ethyl ester ( RUHEMASE and PRIESTLEY) T. 451 ; P.62. Phenylpropiolylcarbamide( RUHEMANN) T. 1609 ; P. 220. Phenylpropiolylphenylace tamide (Ru- HEMANN) T. 991. Phenylpropiolyl-p-tolylcarbamide (Rn- HEMANN) T. 1609 ; P. 220. dl-B-Phenylpropionacetal a-amino- and its picrate (FISCHER and KAMETAKA) A. i 213. a-Phenylpropionic acid Inenthyl ester (RUPE and BUSOLT) A. i 928. B-Phenylpropionic acid synthesis of some derivatives of (DAKIK) A. i 103. and its derivatives fate of in the animal organism (DAKIN) A. ii 684.1396 INDEX OF SUBJECTS. B-Phenylpropionic aoid as-dibromo- action of organic bases on (JAMES and SUDBOROUGH) T. 1543. a- and 8-hydroxy- affinity constants of (FINDLAY TURKER and OWEN) T. 940 ; P. 146. 8-hydroxy- synthesis of (ANDRIEW- SKY) A. i 158. B-Phenylpropionylglycine B-chloro- a-bromo- a-bromo-b-hydroxy- ab- dibromo- and B-hydroxy- (DAKIN) A.i 103. B - Phen y lpr opion y 1 tr op eine a- h y d rox y - and its salts and methobromide (JOWETT and PYMAN) T. 1023. Phenylpropoxyacetic acid affinity con- stant of (FINDLAY TURNER and OWEN) T. 640 ; P. 146. Phenylpropylacetic acid resolution of and 1-menthylamine salt (PICKARD and YATES) T. 1017 ; P. 152. a-Phenylisoproppl alcohol a-amino- preparation of (EMDE and RUNNE) A. i 300. B-Phenylisopropyl alcohol B-aminn- and its salts (EMDE and RUNNE) A. i 300. Phenylpropylidenemalonic acid dibruc- ine salt and its rotatory power (HIL- DITCH) T. 1575 ; P. 214. Phenylphthalamic acid aniline benzyl- amine methylamine and B-naph- thylamine salts (KOMATSU) A. i 483. I I L - and p-nitro- and the benzylamine and quinoline salts of the ,m-nitro- acid (TINGLE and ROEKER) A.i 29. Phenylphthalide liydroxy- oxime and dibenzoate (MEPER and HISSIN) A i 652. B-as-Phenylphthalimide and an isomer- ide of (KUHARA and KOMATSU) A 1 485. Phenylphthalimides isomeric and allied compounds (KUHARA and KOMATSU) A. i 484. Phenylphthalimidinanil and its platini- chloride (THIELE and SCHNEIDER) A. i 930. Phenyl [-phthaliminohexyl ketone (GABRIEL) A. i 892. 10-Phenylphthaloperine 10- hydrox y - and its hydrochloride (SACHS) A. i 430. 5-Phenyl-3-pyrazolidone l-nitroso- (MUCKERMANN) A. i 839. 3-Phenylpyrazoline-5-carboxylic acid and its bromo-derivative ( BOUGAULT) A. i 102. l-Phenyl-3-pyrazolone auiiiio- ( I ~ U M - MEL and REMY) A. i 423. 4-Phenylpyridazine and its platitiichbr- ide (STOERMER and FINCKE) A.i,842. 4-Phenylpyridarine-5-carboxylic aoid ( STOERMER and FINCKE) A. i 842. 4-Phenylp yridazine -6 6-dicarboxylic acid (4-pheizyZcinwliiric acid) and its barium and silver salts) ( STOERMEE and FIKCKE) A. i 842. l-Phenyl-5-pyridazinone-4-carboxylic acid and its ethyl ester (WISLICENUS B~KLEN and REUTHE) A. i 10. a-Phenyl-64pyridylbutadiene and its aurichloride and mercurichloride (PROSKE) A. i 413. l-Phenylpyrrolidine-2:5-dicarboxylic acid formatioil of from adipic acid and its methyl and ethyl esters bar- ium and silver salts and monoanilide (LE SUEUR) T. 273 ; P. 36. 2-Phenylquinoline 7-hydroxy- (BOR- SCHE) A. i 53. Phenylserine fate of in the animal organism (DAKIN) A ii 684. Phenylstyryldichloromethane (STAUD- INGER) A. i 906. Phenylsuccinamic acid amine salts of (KOMATSU) A.i 483. Phenylsulphoxyacetic acid and a- chloro-a- and its ethyl ester (Punr- MERER) A. i 580. Phenyltartronic acid methyl and ethyl esters (GUYOT and ESTEVA) A i 237. 6-Phenyltetrazole 1 -h ydroxy - and its benzoyl p-toluenesulphonyl and -B- naphthalenesulphonyl derivatives (FORSTER) T. 186 ; P. 25. 5-Phenyltetronic acid and its ammonium and sodium salts (ANSCHUTZ and B~CKER) A. i 730. Phenylthiocarbimide action of diphenyl- methylenediarriine on (SENIER and SHEPHEARD) T. 498. oxide preparation and hydrolysis of (FKOMM and HEYDER) A. i 911. Phenylthioglycollic acid. See Phenyl- thiolacetic acid. Phenylthiolacetic acid salts of (PARIIA- VANO and TOMMASI) A. i 719. dibromide (PuMhiERER) A. i 580. p-chloro-o-cyano- ( KALLE & Co.) A.i 252. Phenylthiolglucoside and tetra-acetyl- (FISCHER and DELBRUCK) A. i 365. Phenylthiolglucosides ( FISCHER and DELBRUCK) A. i 365. Phenylthiol-lactoside and hepta-acetyl. (FISCHER and DELBRUCK) A. i 366. 6-Phenylthiol-4-methyl-2-pyrimidone m-dinitro- (WHEELER and &FAR- LAND) A. i 970. Phenyl-p-tolylacetic acid preparation of (GYR) A ii 34.INDEX OF SUBJECTS. 1397 Phenyl-p-tolyl-carbamide and l-ethyl- JI-carbamide (FBOMM ROESICKE and TAUSENT) A. i 506. Phenyl-o-tolylcarbinol (TSCHITSCHIBA- BIN) A. i 919. Phenyl-p-tolylethylene o-amino- and its sulphate (STOERMER and PINCKE) A. i 841. Phenyl-p-tolylglycidic acid and its ethyl ester (YOINTET) A i 234. Phenyltolylmalonic acid ethyl ester (GUYOT and ESTEVA) A. i 237. Phenyl-p-tolylmethylcarbinol o-amino- (STOERMER and FINCKE) A. i 841.Phenyl-p- tolylphosphoric acid. See under Phosphorus. Phenyl-p-tolylphosphoryl chloride. See under Phosphorus. Phenyl-p-tolylphthalamide (TINGLE and ROLKER) A. i 29. Phenyltrialkylammonium iodides electrolysis of (EMMERT) A. i 376. l-Phenyl-l:2:3-triazole 5-amino- and 5-chloro- (DIMROTH MARSHALL and HESX) A. i 268. l-Phenyltriazole-5-azo-8-naphthol( DIM- ROTH MARSHALL and HESS) A. i 268. l-Phenyl-1:23- triazole-4-carboxylic acid 5-amino- and its methyl ester (DIMROTH) A. i 267. 5-chloro- and its methyl ester (DIM- ROTH MARSHALL and HESY) A. i 268. acid hydrazide azoimide and ure- thane of (DIMKOTH MARSHALL and HESS) A. i 268. l-Phenyl-5-triazolone 4-oximino- chromoisomerism and transforma- tion of and its salts acyl deri- vatives,and phenylurethane (DIM- ROTE and DIENSTBACH) A i 62.decomposition products of (DI~!- ROTH and DIENSTBACH) A. 1 63. 1 -Phenyl-2 4:4 - trime thyl-3:6 -pyran olid- one (dintethyZmaZo?zyZcLrLt~~yrine) (MICHAELIS and SCHENK) A. 1 58. 3-hydroxy- ( FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 257. 4-Phenyltriphenylcarbinol (SCHLENK and WEICKEL) A. i 791. 4-Phenyltriphenylmethyl chloride (SCHLENR and WEICKEL) A. i 792. Phenyl undecyl ketone (HALLER and ~ ~ . I G E I ) A. i 655. l-Phenyl-l:2 3-triazole-6-carboxylic 1 -Phenyl-2 3:4- trimeth ylp yrazolone XCVI. ii. Phenylvaleric acid and its derivatives fate of in the animal organism (DAKIN) A. ii 684. a-Phenylvaleric acid. See Phenyl- propylacetic acid. 8-Phenylvaleric acid menthyl ester (RUPE and MUNTER) A. i 928.8-Phenylvaleric acid hydraside aPy8- tetrubromo- ( RIEDEL and Scmmz) A. i 582. 2-Phenyl-6-veratryloxazole and its hydrochloride (KOBINSON) T. 2172 ; P. 295. Phenyl vinyl ketone and homologues of (KOHLER) A i 938. %Phenylxanthonium 2-hydroxy- chloride bromide iodide ferrichloride and platinichloride of (KROPP and DECKER) A. i 249. Phillipsite from Mont Simiouse Loire (GONNARD) A. ii 63. Phloridzin action of on the liver (GRUBE) A. ii 501. Phloridzin diabetes. See under Dia- betes. Phloroglucinol derivative transforma- tion of a into one of cyclo- hexantrione (HELLER) A I 656. nitro- (LEUCHS and GESERICK) & i 107. tyithio- and its trimethyl ether and triacetate (POLLAK and CARNIOL) A. i 791. Phloroglucinoldicarboxylic acid ethyl ester synthesis and reactions of (LEUCHS and GESERICK) A.1 106. amino- ethyl ester and its hydro- chloride ( LEVCHS and GESERICR) A. i 131. nitro- ethyl ester (LEUCHS and GESE- RICK) A. i 107. a-Phocaetaurocholic acid (HAMMERS- TEN) A. ii 819. isuPhorone. See 1 :1 :5-Trimethyl-A4- cyclohexen-3-one. isoPhoronecarboxylic acid ethyl ester keto- and enol-forms (MERLING WELDE EICHWEDE and SKITA) A. i 480. isoPhoronecarboxylic acid ethyl ether ethyl ester ( MERLINO WELDE EWH- WEDE and SKITA) A. i 480. Phoronic acid oxidation of by nitric acid (ANSCHUTZ and WALTER) A. i 697. Phosphates. See under Phosphorus. Phosphatic compounds in cereals de- tection of (CARLES) A. ii 265. Phosphatic nutrients changes of in the human body (KocH) A ii 182. 921398 INDEX OF SUBJECTS. Phosphatide diamino- from the kidney and its cadmium chloride derivative (FRANKEL and NOGUEIKA) A i 276.Phosphatidee i n animal and vegetable materials (VAGELER) A. ii 504. unsaturated of the kidney and reaction between and dyes (FRAN- KEL and NOGUEIKA) A. i 276. of the ox-pancreas (FRANKEL and PARI) A. i 620 ; (?RANKEL LINNERT and PARI) A. 1 621. vegetable (WINTERSTEIN SMOLENSKI and STEGMAN) A. ii 338. Phosphoproteins distribution of in tissues (PLIMMER and KAYA) A ii 686. Phosphorescence a t very low tempera- tures (H. BECQUEREL J. RECQUE- EEL and ONNES) A. ii 630. decline of low-temperature (DE KOWALSEI) A. ii 282. of the alkaline earth sulphides photo- electric and actino-dielectric action in the (LENARD and SAELAITD) A. ii 283. of organic substances a t low tempera- tures (DZIERZBICRI and DE KOWAL- SKI) A.ii 845. cathodic law of the optimum of jn binary systems (URBAIN) A. 11 112. Phoaphorescent sulphides of calcium strontium and barium (Bolog- s t i a i ~ stones) preparation and pro- perties of (VANINO aiid ZUM- RUSCH) A. ii 731. of the alkaline earths behaviour of at various temperatures ( LENARD ONNES aud PAULI) A ii 777. Phosphoric and Phosphorous acids. See Phosphorus revision of the atomic weight of (TER-GAZARIAX) A. ii 668. atomic volumes of (PRIDEAUX) T. 446. allotropic states of (JOLIBOIS) A. ii 726. dynamic allotropy of (COHEN and OLIE) A. ii 998. thermochemistry of ( THOMLIRSON) A. ii 212. ultra-violet band spectrum of (DE GRAMONT and DE WATTEVILLE) A. ii 713. and formation of amino-acids in higher plants (SCURTI) A. ii 173. nucleo-protein in plants changes undergone by (ZALESKI) A.ii 604. under Phosphorus. Phosphorus amounts of in vegetables (HAENSEL) A ii 257. in nerves influence of age on the quantity and chemical distributiop of (DHI~RI~ and MAURICE) A. 11 499. inorganic r61e of in nutrition (HART MCCOLLUY aiid FULLER) A 11 161. in plants microchemical detection of ( BONGIOVANNI) A. ii 616. of urine estimation of (MATHISON) A. ii 252. metabolism. See Metabolism. Phosphorus compounds thermochem- istry of (LEMOULT) A. ii 865. with cpbalt (SCHEMTSCHUSCHNY) A. 11 1019 ; (SCHENTECHUSCH- NY and SCHEFELEFF) A. ii 892. with sulphur (STOCK v. BEZOLD HERSQOVICI and RUDOLPH) A. ii 569. vegetable new methods of colourinp for microscopic work (BONGIO- VANNI) A. ii 512. Phosphorus tribromide palladobromide ( STRECKER and SCHURIGIN) A.ii 586. pentabromide expansion of ( PRI- DEAUX) T. 445. halides action of on platinum metals (STRECKER and SCHURIGIN) A. ii 585. liydride. See Hydrogen phosphide. Phosphoric acid dyuamical study of two alkyl derivatives of (VAN HOVE) A. i 626. volatilisation of and its quantitative separation from phosphates of metals of the ammonium sulphide group (JSXNASCH and JILKE) A. ii 759. conductivity of in presence of salts (POUCHON) A. ii 12. electrical condu-tivity of (PHILLIPS) T. 59. and its sodium salts concentration of hydrogen ions in dilute solu- tions of (RINGER) A. ii 660. with different citric acid solubility as manure for meadows (SVOBO- DA) A. ii 177. of compounds insoluble in water action of bacteria and yeasts in rendering soluble (KROBEK) A.ii 510. in plant leaves (SEISSL) 9. ii 824. resolution of asymmetrical derivs- of (LUFF and KIPPING) T. 1993 ; P. 203 256.INDEX OF SUBJECTS. 1399 Phosphorus :- Phosphoric acid phenyl p-tolyl hydro- gen phenyl di-p-tolyl and alkal- oidal phenyl p-t;olyl esters (LUFF and KIPPING) T. 2001 2002. and phosphorous acid detection of in organs (EHRENFELD and KUL- KA) A. ii 345. cstimation of (HISSINK) A. ii 437. and mono- and di-alkali phos- phates volumetric estimation of (WILKIE) A. ii 266. colorimetric estimation of (POUGET) A. ii 266. estimation of as ammonium phos- phomolybdate (PELLET) A. ii 152. estimation of in acid solution by alkaline molybdate and gelatin (.GRETE) A. ii 936. estimation of in alkali phosphate solutions (v. LIEBERMANN) A.ii 617. in ashes estimation of (PLUCKER) A. ii 518. estimation of in basic slags (Ro- MA~SKI) A. ii 183. estimation of in metabolism ex- periments (ScHAuMANN) A. ii 829. estimation of in mineral phos- phates (JORGENSEN) A. ii 829. estimation of with uranium acetate (GIBSON and ESTES) A ii 518. volumetric estimation of water- soluble in siiperphosphates (SCHUCHT). A. ii 92. Phosphates fluoroalkyl (SWARTS) A i 202. their isomerism and the transforma- tions they undergo in soil (QUAR- TAROLI) A. ii 480. in solution with other salts colori- metric estimation of (ESTES) A. ii 266. alkali estimation of by direct titra- tion (POZZI-ESCOT) A. ii 759. Phosphoric acids conjugated of plant seeds (LVVENE) A. i 290. Orthophosphoric acid and its hydrates solubilities of and a new hydrate of (SMITH and MEWZIES) A.ii 998. electrical conductivity and viscosity of concentrated solutions of (SMITH and MENZIES) A. ii 999. and pyrophosphoric acid and their sodium salts ionisatioii relations of (ABBOTT and BRAT) A. ii 660. Pyrophosphoric acid rate of hydration of in aqueous solntion (ABBOTT) A. ii 661. Phosphortls :- Phosphorous acid and;h ypophosphorous acid reductions with (SIEVERTS I~AJOR and KRUMBHAAR),A.,ii,883. Hypophosphorous acid and phosphor- ous acid reductions with (SIE- VERTS MAJOR and KRUYB- HAAR) A. ii 883. catalytic oxidation of by copper (BOUGAULT) A. ii 310. Superphosphates rational use of as manure (DUMONT) A ii 609. volumetric estimation of wateF- solubie phosphoric acid in (SWUCHT) A. ii 92. Thiophosphoric acid methyl and ethyl esters and their derivatives (PISTSCHIMUKA) A.i 5. Ahminophoaphotungstates (DANIELS) A. ii 52 Phosphovanadiomolybdates (BLUM) A. ii 54. Phosphorus disulphide P,S existence of (STOCK V. BEZOLD HERSQOVICI and RUDOLPH) A. ii 569. Triphosphorus trichloride irido- chloride and tribromide irido- bromide (STRECKER and SCHURI- GIN) A. ii 586. Phosphorus organic compounds forma- tion of and their fcnction in zymase fermentation (IWANOFF) A. i 752. Phenyl-p- toljlphosphoryl chloride (LUFF and KIPPING) T. 2000. Carbophosphates pal t played by the dissociation of in nature (BARILL~) A. ii 324. Phosphocitric acid iron hydrogen salts of (SORGER) A. i 879. Phosphotartaric acid iron hydrogen salts preparation of (SOIUJER) A. i 879. magnesium salt preparation of (SORGER) A.i 696. Phosphorus detection of (PESET) A. ii 265. white or ordinary detection of in igniting composition of lucifer matches (THORPE) T. 440 ; P. 73. detection of by the photographic plate (SABBATANI) A. ii 616. estimation of in combustible sub- stances by the bomb calorimeter (LEMOULT) A. ii 936. estimation of in foods fmes and urine (GILL PETERSON and GRIND- LEY) A. ii 518. colorimetric estimation of with wan- ium acetate and potassium ferrocyan- ide (GIBSON and ESTES) A. ii 829.1400 INDEX OF SUBJECTS. Photoanethole so-called (HOERING and GRALERT) A. i 378. PHOTOCHEMISTRY :- Photochemistry of silver (sub-)halides (TRIVELLI) A. ii 455. Actinic electrolysis ( SCHLUEDERBERG) A. ii 6. influence on electrochemical action (FERGUSON) A. ii 372. Light chemicalaction of (HoERINGand GRALERT) A.i 378; (CIAMICIAK and SILBER) A. i 306 396. circularly-polarised effect of on synthetical racemic substances (COTTON) A. ii 278. disintegrating action of and optical sensitisation (STARK) A. ii 109. electrical method for measuring the changes produced in chromate- gelatin films by (MAYER) A ii 362. electro-chemistry of (BANCROFT) A. ii 200 362 454 632 847. ionisation of gases by (STARK) A. ii 778. ultra-violet absorption of by dilute solutions ( PIDDUCK) A. ii 454. absorption of colonrless solutions in (SCHALL) A. ii 359. absorption of ethereal oils in (PFLUGER) A. ii 630. Solariaation experiments on (PERLEY) A. ii 952. Sunlight organic syntheses by (PA- TERNO) A. i 240 ; (PATERKO and C'HIEFFI) A. i 393 ; (PATERNO and TRAETTA-MOSCA) A.i 487. Photochemical after- effec t (B RUNER and LAHOCI~SKI) A. ii 951. processes calculations in (BYK) A. ii 454 ; (WEIGERT) A. ii 532. thermodynamic theory of (WEI- GERT) A. i 219. reactions calculation of ( WINTHER) A ii 283. Photodynamic action of extracts of etiolated plants ( HAIJYMANN and v. PORTHEIM) A. ii 928. Photo-electric effect in liquids influ- ence of impurities on (RLOCH) A. ii 282. Photographic developers de-accelerat- ing action of bromides in the (SHEPPARD) A. ii 632. retarding action of bromides on as a colloido-chemical process (LUPPO-CRAMEB) A. ii 284. image latent preparation of the substance of and Warnerke's modification of the Herschel effect (TRITELLI) A . ii 141. PHOTOCHEMISTRY :- Photosensitive solutions action of B- rays on (PLASCHNER) T.327 ; P. 34. Optical activity and the product of asymmetry (WALKER) A. 11 846. effect of contiguous unsaturated groups on ( HILDITCH) T. 331 1570 1578 ; P. 29 214. properties of aromatic a- and y-di- ketones and chemical constitution relation between (SMEDLEY) T. 218 ; P. 17. sensitisation (STARK) A. ii 109. Optically active compounds contain- ing no asymmetric atom (PERKIIC POPE and WALLACH) T. 1789 ; P. 230. effect of solvents on the rotation of (PATTERSON and MCDONALD) 7'. 321 ; P. 36. formation of by P. Curie's method (GUYE and DROUGININE) A. ii 278. influence of constitution on the ro- tatory power of (RuPE) A. i 927 ; ii 950. influence of solvents on the rotation of (PATTERSON and Mom- GOMERIE) T. 1128 ; P. 151. Radiation atmospheric of high pene- trating power (WULF) A.11 285. Becquerel behaviour of kunzitc under the influence of (MEYER) A ii 716. electrical chemically active (REME- ~ g ) A. ii 9. metallic (ANDERSON) A. ii 203. so-called (SAELAND) A. ii 8. penetrating (PACINI) A. ii 285 ; (WOUDSTRA) A. ii 9 ; (Jop.16- SEN) A ii 10. Rontgeii secondary from air and ethyl bromide ( CROWTHEE) A. ii 535. secondary excited by y-rays (HAC- KETT) A. ii 287. ultra-red influence of pressure on the absorption of by gases (v. BAHR) A. ii 630. of radioactive substances distribu- tion of (GREINACHER) A. ii 286. y-Radiation secondary ( MADSEN) A. ii 365. Rays atomic cathodic volatilisation of metals bv (STARK FISCHER). " \ A. ii 718. chemical changes produced by dif- ferent kinds of (NEUBERG) A. ii 540.INDEX OF PHOTOCHEMISTRY :- a-Rays direct evidence of the charge of (GREINACHER) A.ii 457. method of registering the length of the path of and a peculiarity of the path (SZILARD) A. ii 716. produced by different radioactive substances comparison of ( BLAN- QUIES) d. ii 634. range of (DUANE) A. ii 203. retardation of by metals and gases (TAYLOR) A. ii 850. A,-Bays (REICHENHE~M) A. ii 460. a-Particle ionisation produced by one (GEIGER) A. ii 782. A. ii 203. nature Of (kJTHERF0RD and ROYDS) a-Particles diffuse reflection of (GEIGER) A. ii 782. &Rays absorption o€ bv liquids (CAMPBELL) A. ii 205 absorption of the different types of together with a study of the secondary rays excited by thein (POUND) A. ii 204. action of on photosensitive solu- &Particles emitted by radium num- ber and absorption by matter of (MAKOWER) A.ii 204. y-Rays experimental investigation of the nature of (BRAGG and MAD- SEN) A. ii 112. ionisation pioduced by (WILSON) A. ii 205. secondary radiation excited by (HACKETT) A. ii 287. primary and secondary (EVE) A. ii 783. secondary ionisation produced in various gases by (KLEEMAN) A. ii 636. Canal raya influence of cathodic on (BECQUEREL) A. ii 288. positive charge of (STARK) A. ii 955. Cathode rays ejected by substances exposed to the y-rays of radium slow (v. BAEYER) A. ii 288. Rontgen r a p absorption of ( BARKLA and SADLER) A. ii 457. and radium-rays action of on the colours of precious stones (DOEL- TER) A. ii 109. passage of through gases and vap- ours (CROWTHER) A. ii 365. relative ionisation txoduced by.in tiOnS(FLASCHNER),T. 327; P.,34. Velocity Of (KLEEMAK) A. ii 364. I different gases (~ROWTHER); ' A. ii. 287. secondary radiation of (ROSSI) A. 1 i 850 I SUBJECTS. 1401 PHOTOCHEMISTRY :- Bsdioactive elements ( STROMHOLM and SVEDBERG) A. ii 200 849. relations between the inactive gases and the (LORING) A ii 715. Badioactive ions mobility of (FRANCK) A. ii 953. Radioactive matter in the radium transformations expulsion of (Russ and MAKOWER) A ii 455,780. Radioactive minerals from Madagas- in conimon rocks (WATERS) A ii leakage of helium from (STRUTT) liberation of helium from by grind- radium and uranium in(GLEDITSCH) ratio between radium and uranium in Radioactive product new of the uranium series (DANNE) A. ii 288. Radioactive products present in the atmosphere (WILSON) A ii 202.Radioactive substances liberation of heat from (DUANE) A ii 534. distribution of the radiation of (GREINACHER) A. ii 286. influence of temperature on the tramfonnation of (SCHMIDT and CERMAK) A ii 9. Badioactivity and pleochroic halos (MUGGE) A. ii 286. atmospheric (HARVEY) A. ii 203. balloon observations of (FLEM- MING) A. ii 7. in inactive volcanic materials of tlie last great eruption of Vesuvius (April 1906) appearance of (NASIXI and LEVI) A. ii 7. a standard of (McCoy and ASHMAN) A. ii 148. theory of (SODDY) A. ii 952. use of the electroscope in measuring (OLIE ; JORISSEN) A. ii 10. of the atmosphere on mountains (GOCKEL and WULF) A. ii 109 ; (GOCKEL) A. ii 363. of certain lams (JoLY) A. ii 848. of compounds of erbium potassium and rubidium (STRONG) A.ii 715. of Italian gaseous emanations (NASINI and LEVI) A. ii 110. of the mineral springs of Switzer- land emanation content of the water (SCHWEITZEE) A. ii 363. of ordinary matter (LEVIN and RUER) A. ii 779. car (LACROIX) A. ii 813. 848. A. ii 457. ing (GRAY) A. ii 570. A. ii 533. (GLEDITSCH) A. ii 714.1402 INDEX OF SUBJECTS. PHOTOCHEMISTRY :- Radioactivity of rocks and other ma- terials from the Island of Ischia (NASINI and LEVI) A. ii 7. of soil (BORDAS) A. ii 7. of springs. See under Water. of the water of Gratz and its environs (WELLIK) A. ii 202. See also Pitchblende Potassium Rubidium and Thorium. Polarimeters apparatus for obtaining a stream of water at constant temper- ature for (v. HEYGENDORFF) A. ii 306. Polarisation by lateral diffusion (MESLIN) A.ii 532. Dispersion anonialous by metallic vapours (GEISLER) A. ii 357 ; (REVAN) A. ii 773. of light in gases (LOIZA) A. ii 279 453. Reflection diffuse of a-particles (GEIGER) A. ii 782. selective and molecular weight of minerals (COBLENTZ) A. ii 281. Refraction formula the usual three forms of and volume contraction of mixtures of liquids relation between (HEss) A. ii 1. Molecular refractions of esters of imino-acids and their nitroso-deriva- tives (STADNIKOFF) A. ii 842. Refractive index change in with temperature (FALH) A. ii 197 629. of crystals (BAUMHAUER) A. ii 841. of sollitions of caseinates (ROBERT- SON) A. i 619. Refractive power and chemical activity of sulphur compounds relation between (CLARKE and SMILES) T. 992 ; P.145. Refractometer Zeiss immersion esti- mation of bitter principles and glncosides with (UTZ) A ii 193. apparatus for rapidly obtaining a stream of water at constant tem- perature for (v. HEYGEKDORFF) A. ii 306. solubility determinations with (GET- MAN and WILSON) A. ii 357. Refractometric researchee (EYKMAN) A. i 718. Refractometry proposal for the use of mercury and cadmium as a standard in (LOWRY) A. ii 774. Magnetic double refraction of arom- atic compounds variation of with temperature (COTTON and MOUTON) A. ii 773 PHOTOCHEMISTRY :- Magnetic rotation isodynamic change revealed by (MULLER and THOU- VENOT) A. ii 631. Rotation of optically active com- pounds effect of solvents on (PAT- TERSON and MCDONALD) T. 321 ; P. 36 ; (PATTERSON and MONT- Rotations molecular of sqars rela- tions between (HUDSON) A i 135.Rotatory dispersion anorualous (TSCHUGAEFF) A. ii 631 ; (GROSSMANN) A ii 713. measurement of in the visible and nltra-violet regions of the spectrum (LOWRY) A. ii 200. Rotatory polarisation simultaneous production of systems having in opposite senses (BECQUEREL) A. ii 454. Rotatory power the asymmetry pro- duct as determining the (BosE) A. ii 2. and the so-called asymmetry product (BOSE and WILLERS) A. ii 361. and relation between absorption of light and rotatory polarisation in crystals of cinnabar (BECQUEREL) A. ii 107. of calcium fluoride vaponr and of nitrous oxide in the neighbour- hood of their absorption bands (DUFOUR) A. ii 107. of optically active substances (RuPE) A. i 927 ; ii 950. Spectra of the elements wave-length tables of the (BRITISH ASSOCIA- TION REPORTS) A.ii 453. absorption and chemical constitu- tion relation between (BALY COLLIE and WATSON) T. 144. and constitution of pyridine and derivatives relation between (PURVIS) T. 294 ; P. 14. and isomeric change relation between (LOWRY and DESCH) T. 807 1340 ; P. 13 192. of dissolved dyes influence of their state in solution on (SHEPPARD) A. ii 531. of halogen nitro- and methyl derivations of camphor (LOWRY and DESCH) T. 807 ; P. 13. of amino-compounds (LEY and ULRICH) A. i 844. of hydroxyazo-compounds and quinonehydrazones (TUCK) T. 1809 ; P. 230. of liquids new Bunsen spectro- scope for investigation of GOMERIE) T. 1128 ; P. 151. (SCHUMM) A ii 279.INDEX OF SUBJECTS. 1403 PILOTOCHEMISTRY - Spectra absorption of neodymium and praseodymium chlorides in water methyl and ethyl alco- hols and mixtures of these solvents (JONES and ANDER- SON) A.ii 197. of the nitrates in relation to the ionic theory and influence of carbon dioxide on (BALY BURKE and MARSDEN) T. 1096 ; P. 144. of salt solutions (JONES and STRONG) A. ii 775. of solutions of neodymium and of praseodymium (STAHL) A. ii i75. of solutions of a number of salts in water in non-aqueous sol- vents and in mixtures of these solvents with water (JONES and ANDERSON) A ii 359. of sulphonic derivatives of cam- phor (LOWKY and DESCH) T. 1340 ; P. 192. arc red region of the of nickel cobalt and chromium (STUTIKG) A. ii 359. band and line of the same metallic elements connexion between (HARTLEY) A. ii 279. band of the flurorides of the alkaline earth metals effect of pressure on (ROSSI) A.ii 775. banded emission of light in (STARK) A. ii 530. thermal and chemical absorption in (STARK) A. ii 106. of crystals new type of magnetic decomposition of (BECQUEREL) A ii 454. compound of barium halogen com- pounds structure of the bands in (BORSCH) A. ii 7i5. emission two new arrangements for producing (KRULLA) A. ii 358. of certain elements at high tem- peratures (PATERNO and MAZ- ZUCOHELLI) A. ii 4. flame of certain metalloids (DE WATTEVILLE) A ii 629. infra-red line (normal wave-lengths up to 27,000 Angstrom units) (PASCHEN) A. ii 3. line production of (GOLDSTEIN) A. ii 2. relationship between the ionisation of gases and the absorption of their (F~CHTBAUER) A ii 537. ultra-red (PASCHEN) A.ii 630. PHOTOCHEMISTRY :- Spectra spark influence of the medium on the lines of (FINGER) A ii 774 843. of radium emanation obtained by different observers comparison of (ROYDS) A. ii 287. of spark discharges in liquids (KONEN and FINGER) A. ii 357. of thallium aluminium zinc cadm- ium magnesium and calcium (PASCHEN) A ii 630. Zeeman phenomenon example of a longitudinal positive in the emis- sion spectra of vapours (DUFOUR) A. ii 530. in tungsten and molybdenum dis- symmetrical separations in (JACK) A. ii 280. Spectral analysis of the glow light in different gases (HIMSTEDT and v. DECHEND) A. ii 3. Spectral lines of the elements con- stitution of (JANICKI) A. 11 774. of neon helium and sodium in a magnetic field radiation of (PURVIS) A. ii 281. Spectroscope new Bunsen for invosti- gation of absorption spectra in liquids (SCHLUMM) A.ii 279. Spectroscopic experiments with small quantities of liquids (DONAU) A. ii 2. Spectroscopic investigation of the behaviour of metallic salts in flames of different temperatures (AUER- BACH) A. ii 105 279. Spectroscopy absorption question jn (HOUSTOX and RUSSELL) A. 11 281. Photographic developers. See under Photochemistry. Photopolymerisation. See under Photo- chemistry. Photosensitive solutions. See under Photochemistry. Phototropic compound a new (SENIEI and SHEPHEARD) T. 441 ; P. 61. Phototropic substances new (PADOA and GRAZIANI) A. i 964. Phototropy and thermotropy studies in (SENIER and SHEPHEARD) T. 1943 ; P. 246. of certain phenylhydrazones ( PADOA) A. i 676. Phthalacene structure of (ERRERA) A i 103.isophthalacene group (ERRERA) A i 103. oxide (ERRERA) A. i 104.1404 INDEX OF SUBJECTS. isoPhthalacenecarboxylic acid and its ethyl ester and sodium salt (ERRERA) A. i 104. isoPhthalacone (ERRERA) A. i 104. Phthalaconeisocarboxylic acid ethyl ester (ERRERA) A. i 104. &oPhthalaconecarboxylic acid and its ethyl ester (ERRERA) A. i 103. o-Phthalaldehyde condensation products of (THIELE and SCHNEIDER) A. i 929. Phthalaldehydic acid condensation of with cyclohexanone and diethyl ketone (MORGENSTERN) A. i 803. Phthalamic acid amine salts of (KOMATSU) A. i 483. Phthalamic acids intramolecular re- arrangement of (TINGLE and ROEGEK) A. i 28 ; (TINGLE and BRENION) A. i 798. Phthaleinoximes (MEYER and KISSIN) A. i 651. Phthaleins.basic (FISCHER and ROMER) A. i 799. and their salts reactions of (ACREE and SLAGLE) A. i 650. Phthalic acid behaviour of in the animal organism (PoHL) A. ii 254. barium salts (ALLAN) A. i 795. cerous salts (RIXBACH and KILIAN) A. ii 811. benzylamine and pyridine salts (TINGLE and BRENTON) A. i 799 third methyl ester of (ALLIN) A. i 798. methyl santalyl ester (RIEDEL) A. i 497. 3-amino- and its derivatives ( BOGERT and JOUARD) A. i 305. 3:4-cZichloro- and its metallic salts and anhydride 3:6-dichloro- metallic salts 4:5-dichloro- and its ethyl hydrogen ester and anhydride (VILLIGER) A. i 931. letrachloro- (DELDRIDGE) A i 389. isoPhthalic acid p-anisidine hydrogen and p-phenetidine hydrogen salts and its action on p-aminophenols (PUGLIESE and SELVAGGI) A. i 105.amino-derivatives of (BOGERT and KROPFF) A i 583. 4:6-dianiino- and its esters 4:6-di- formylamino- and 4:6-diacctyl- amino- and its esters dilactam and isoamylamide (BOGERT and KROPFF) A. i 584. p-Phthalic acid. See Terephthalic acid. Phthalic acids behaviour of the three isomeric in the dog’s organism (PORCHER) A. ii 81. dichloro- (VILTJGER) A. i 930. Phthalic anhydride action of on m- cresol (LAYBRECHT) A. i 949. Phthalic esters action of the Grignard reagent on (SHIBATA) T. 1449 ; P. 209. Phthalimide action of sodium hypo- chlorite and a little alkali on (MOHR KOHLER and ULRICH) A. i 649. 3-amino- hydrochloride of and potassiuni derivative and 3-acetyl- and diacetyl-amino- ( BOGERT and JOUARD) A i 306. Phthaliminoacetylveratrole (FAEBEN- FABRIKEN VORM. F. BAYEK & Co.) A.i 712. Phthaliminoacetone (GABRIEL and COL- MAN) A. i 491. Phthaliminoacyl chlorides and ethyl sodiomalonate (GABRIEL and COLMAN) A. i 491. E - Ph t halimino - am ylmalonic acid and its ethyl ester (GABRIEL) A i 891. e-Phthaliminoamyl methyl ketone (GABRIEL) A. i 492. 8-Phthaliminobutyl methyl ketone (GABRIEL) A. i 491. 8-Phthaliminobatyl propyl ketone (GABRIEL) A i 957. Phthaliminocatechol ethers preparation of (FARBENFABRIKEN VORM. F. BAYER & Co.) A i 712. {-Phthaliminoheptoic acid and its chloride (GABRIEL) A. i 891. E-Phthaliminohexoamide (ALBERT) A. i 140. c-Phthaliminohexoic acid a-bromo- (ALBERT) A. i 140. ePhthaliminohexonitrile (ALBERT) A. ~ {-Phthaliminohexophenone. See Phenyl (-phthaliminohexyl ketone. a-Phthaliminopropionyl chloride (FAR- BENFABRIKEN VORM. F.BAYEI & Co.) A. i 712. a- and 8-Phthaliminopropionylveratrole (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 712. Phthaliminopropylacetoacetic acid ethyl ester (GABRIEL) A. i 491. y-Phthaliminopropylpiperidine and its picrate (v. ERAUN) A. i 508. isophthalodi-p-anisidide ( PUGLIESE and SELVAGGI) A. i 105. Phthalonaldehydic acid and its phenyl- hydrazone (VOSWINCKEL) A. i 166. Phthaloperine (SACHS) A. i 429. 10-Phthaloperinone diamino- and dibromo- (SACHS) A. i 429. dicliloro- and its dibromo- and dinitro-derivatives (SACHS) A. i 430.INDEX OF SUBJECTS 1405 10-Phthaloperinone nitro- and dinitro- (SACHS) A. i 429. Phthaloyltropeine salts of (JOWETT and PYMAN) T. 1030. Phthal-o-tolyl 3-acetylamino- (BOGERT and JOUARD) A. i 306.B-Phthalylalanylacetic acid ethyl ester (GABRIEL and COLMAN) A. i 492. Phthalylglycyl chloride action of on ethyl sodioacetoacetate ( SCHEIBER) A. i 390. Phthalylglyaylacetic acid ethyl ester (GABRIEL and COLMAN) A. i 491. C- and O-Phthalyl lycylacetoacetic acids ethyl esters (~CHEIBER) A. i 390. Phthalylhydroxylamine 3:4- and 4:5- dichloro- (VILLIGER) A. i 931 Phthalylideneanthrone (PADOVA) A. i 655. Phthalylmandelonitrile (FRANCIS and DAVIS) T. 1407. Phycoerythrin (HANSON) P. 117. Physiological action and chemical con- stitution (LoEB) A. ii 168. in the tropeines relation between (JOWETT and PYMAN) T. 1020; P. 165. of primary fatty amines (BARGER and DALE) A. ii 254. of the alkaloids of the Papaveraceze (HALE) A. ii 333. of products of metabolism (DANILEW- SKY) A.ii 81. Phyeoetigmine. See Esei ine. Phytin (WINTERSTEIN) A. i 5 (NEU- BERG) A. i 290. new method of extracting from plants (CONTARDI) A. i 203. Phytoeterol C,H,O H,O acetate of (MATTHES ant1 HEINTZ) A i 573. from Ecballium Elaterium (POWER and MOORE) T. 1987 ; P. 260. from jalap (POWEE and ROGERSON) A. i 819. from bark of Pruws serotina and its acetyl derivative (POWER and MOORE) T. 246 ; P. 27. from rape seed oil (WINDAUS and WELSCH) A. i 228. from South African rubber (COHEN) A. i 26. ozonide (DoKRE) T. 649. Phytoeterole extraction of from fats (HEIDUSCHKA and GLOTH) A. i 381. Picolinamide 2:3:4-trichloro- absorp- tion spectrum of (PURVIS) T. 298. a-Picoline (2-~nethyl@yrvidine) and hydro- chloride of and hexachloro- absorp- tion spectra of (PURVIS) T. 296 ; P.14. a-Picoline (2-methyZpy~idime) mercuri- chloride and picrate (TROBRIDGE) A. i 324. 'y -Picoline (4 -methyZpyridi?te) prepara- tion of pure (FLABCHNER) 'l'. 670. condensation of with piperonslde- hyde and salicylaldehyde (BRAMSCH) A. i 414. condensation of with cinnamaldehyde and anisaldehyde (PROSKE) A. i 413. mercurichloride and picrate (TILO- BRIDGE) A. i 324. Picolinic acid 2:3:4-trichloro- and its methyl ester absorption spectra of (PURVIS) T. 299. 4-Picolylalkine. See Ethylpyridine 4-&hydroxy-. Picrates crystallography of (JERUSA- LEM) T. 1278. Picric acid colouring and dyeing properties of (VIGNON) A. i 298. and 8-naphthol combination of (PELET- JOLIVET and HENNY) A. i 468. morphotropic relationships between the derivatives of (JERUSALEM) T. 1275 ; P.201. a- and B-Picrotinic acids and an acetyl derivative (ANGELICO) A. i 319 Picrotoxic acid bronio- ( ANGELICO) A. i 318. Picrotoxin (ANGELICO) A. i 318. action of on the autonomic nervous system (GRUKWALD) A. ii 599. Picrotoxinic acid bromo- and hydroxy- (ANGELICO) A. i 319. Picrotoxinin bariuni derivative (AN- GELIC~) A. i 319. Picrylamines coloured isomeric ( BWCH and PUNGS) A. i 564. Picrylanthranilic acid etliyl ester chloride and amide (SCHROETER and EISLEB) A. i 576. Picryl p-iodochloridephenyl ether (WJLLGERODT and WIEGAND) A. 1 912. Picryl p-iodophenyl ether (WILLGERODT and WIEGAND) A. i 912. Piezochemical studies ( COHEN and SLN- NIGE) A. ii 291 641 796 857 981. Pigment of red algse (HANSON) P. 117. Pigments animal and vegetable sensi- tising action of (HAUSMANN) A.ii 69 ; (HAUSMANN and KOLMER) A. ii 78. urinary. See Urinary pigment. Pilocarpine action of on the heart (MACLEAN) A. ii 254. periodide (LINARIX) A i 769. PiZocaqms pe?znatifolius leaves of micro- chemical detection of alkaloids in (TUNMAN) A ii 711.1406 INDEX OF SUBJECTS. Pimelic aoid dimenthyl ester and di- brucine salt and their rotatory powers (HILDITCH) T. 1579 ; P. 214. pinacolin a new isorneride of (CLAESSENS) A. i 698. Pinacolyl alcohols (DELACRE) A. i 126. Pinacone Cl6HI8O4 from p- hydroxy- acetoyhenone and its tetra-acetyl derivative (TUTIN CATON and HANN) T. 2122. Pine oil (HAENSEL) A i 312. Pinene oxidation "of . with mercuric acetate (HENDERSON and AGNEW) T. 289 ; P. 35. conversion of into sobrerol ( HENDER- SON and EASTBURN) T.1465 ; P. 211. new method for the hydration of and partial proximate analysis and puri- fication of crude (BARBIER and GRIGNAED) A. i 501. an aldehyde from (HARRIES and v. SPLAWA-NEYMAN) A. i 247. a-Pinene active synthesis of from nopinone (WALLACH) A. i 727. E-Pinene and its isomeric change into dipentene (SMIRNOFF) A i 942. isoPinene constitution of (ASCHAN) A. i 669. cispinic acid bromo- and hydroxy- and its ethyl ester (PERKIN and SIMO~EN) T. 1175. Pinonaldehyde disemicarbazone (HARPIES and T. SPLAWA-NEYMAN) A. i E'i7. Phonic acid transformation of into m-xylylacetic acid (BARBIEB and GRIONARD) A i 301. and its ethyl ester (PERKIN and SIMONSEN) T. 1174. Pinus halepensis (Aleppo pine) turpen- tine from (VI~ZES) A. i 818. P4nus pirwa influence of certain nutrient media on the development of embryos of (LEFBVRE) A.ii 693. 4-Pipecolylalkine. See Ethylpiperidine Piperazine derivatives of (VAN DORP) periodides (LINARIS) A i 769. dinitrate of and dinitro- (VAN DORY) Piperazine-l:4diacetic acid and its salts and amide and dihydrochloride (VAN DORP) A. i 328. Piperazinediacetonitrile (VAN DORP) A i 328. 1:4-Piperazinedicarboxylic acid methyl ester (VAN DORP) A. i 327. Piperic acid menthyl ester and brucine salt and their rotatory powers (HIL- DITCH) T. 1572 ; P. 214. 'I-@-hydroxy-. A. i 327. A. i 327. Piperidine synthesis of inactive lysine from (v. BRAUN) A. i 229. and tetrahydroquinoline rings relative stability of (v. BRAUN) A. i 604. periodide (LI~ARIX) A i 769. Piperidine series new instance or nitrogen isomerism in the (LADEN- BURG and SOBLCKI) A i 831.Piperidine the systcm cyclohexane and ( MASCARELLI and CONSTANTINO) A. ii 790. 4-Piperidinoconmarin (benzotetronpiper- idide) (ANSCHUTZ ANSPACH FRESEN- IUS and CLAUS) A. i 662. Piperidinocyanamide aniline and guanidine derivatives and their picrates and platinicyanides (v. BRAUN) A. i 507. Piperidinomethyleneoxime acetate cyano- (WIELAND and GMELIN) A. i 611. 3-Piperidino-l-methyl-A3-cycZohexene- 4-carboxylic acid ethyl ester (KOTZ and MERKEL) A. i 157. Piperidonium cyanide (MICHAEL and HIBBERT) A. i 91. Piperidylacetonitrile picrate (v. BRAUN) A. i 508. Piperidylamylcyanoethylamine and amine from hydrolysis of and its picrate and platinichloride (17. BRAUN) A. i 508. Piperidylamylcyanopropylamine and piperidylamylpropylamine and its Dicrate and ulatinichloride (v.BEAUN) A i 568. Piperidylcyanophenoxypropylpenta- methylenediamine (v. BRAUN) A. i 507. 2-Piperidyldimethylcarbinol and its additive salts (SOBECKI) A. i 51. Piperidylformanilde ( RUHEMANK) T. 119. Piperidylisooxazolone oximino- and i 1 s barium and piperidene derivatives (WIELAND and GMELIN) A. i 611. 8-Piperidylphenol 2:5-dinitro-4-acety1- amino- (MELDOLA and HAY) T. 1049. 8-Piperidyl-a-phenylethyl alcohol and its salts (RABE SCHNEIDER and BRAASCH) A. i 413. Piperidylpropionic acid and its salts and ethyl ester (LOFFLER and KAIM) A. i 179. 8-Piperidylpropionic acid ethyl ester picrate and hydrobromide (v. BRAUN) A. i 508. Piperolidine (6-coniceine) new synthesis of (LOFFLER and FLUGEL) A. i 813. salts of (LOFFLER and KAIM) A.i 179.INDEX OF SUBJECTS. 1407 2-Piperolidone and its salts and 3- hydroxy- (LOFFLER and KAIM) A i 179. Piperonal action of nitric acid on (SALWAY) T. 1163 ; P. 160. “dichloro- (PAULY) A. i 165 ; (PAULY and ALEXANDER) A. i 590 ; (BARGER) A . i 240. Piperonaldehyde-p-tolylhydrazone (phototropic substance) (PADOA and GRAZIANI) A. i 965. Piperonylbutyric acid menthyl ester and brucine salt and their rotatory powers (HILDITCH) T. 1573; P. 214. Piperonylidenebenzidine ( TORKEY and CLARKE) A. i 421. Piperonylidenehippnriic acid and its methyl and ethyl esters and anhydride ( KROPP DECKER and ZOELLNER) A. i 388. Piperonylidene-2:6-lutidine and its salts (BRAMSCH) A. i 414. y-Piperonylidenepicoline and its salts (BRAMSCH) A. i 414. Piperonglidene-m-tohidine (SENIER and SHEPHEARD) T.1954. Piperonylidene-2:4 6- trimethylp yridine and its salts (BRAMBCH) A. i 415. Pipette automatic for sodium hydr- oxide solutions ( BENEDICT) A. ii 611. Pipettes tap (TOLMACZ) A. ii 90. Pitchblende from St. Joachimsthal estimation of the radioactivity of (~THP) A ii 635. Pituitary body the human (HALLI- BURTON CANDLER and SIKES). A. ii 417. action of extracts of (D~LE) A. ii 1036. Placenta chemical investigations of (HIGUCHI) A. ii 76. enzymes of the (LOB and HIGUCHI) A. ii 1034. pharmacological actions of the (HIGUCHI) A. ii 503. ash constituents of the (HIGUCHI) A. ii 1034. human purines and purine meta- bolism of (WELLS and COOPER) A. ii 1034. Placental extracts pressor substances in (ROSENHEIM) A. ii 416. Plagioclase (Adesine) from Monte Palmas (between Sassari and Alghero) (MILLOSEVICH) A.ii 248. Plait-point temperatures. See Critical temperature. Plant are the cinchona alkaloids a pro- tection for the ? (VAN LEERSUM) A. ii 513. Plant cell the moving out of calcium and magnesium ions from the (NIKLEW- SKI) A. ii 694. cultures sodium as a partial substitute for potassium in (HARTWELL and PEMBEB) A. ii 754. embryo nutritive effect of smides on the ( L E F ~ R E ) A. ii 83. green nutritive effect of amides on the (LEF~VRE) A. ii 83. leaves phosphoric acid in (SEISSL) A. ii 824. phosphorus metabolism in the (STANISZKIS) A. ii 923. respiration and alcoholic fermentation relation between (KOSTY TSCHEFF) A. ii 84. seeds amounts of calcium and mag- nesium in (SCHULZE and GODET) A. ii 83. conjugated phosphoric acids of (LE- VENE) A.i 290. Plants development of perennial com- pared with that of annuals (ANDRE) A. ii 174 337. effect of different relations of calcium and magnesium on the development of (BENARDINI and CORSO) A. ii 606. photodynamic action of chlorophyll and its relation to the photo- synthetic assimilation of (HAUS- MANN) A. ii 423. loss of nitrates and hydrogen cyanide during desiccation of (COUPEROT) A. ii 257. the carbon assimilation process in (EULER) A. ii 423. direct absorption of nitrites by (PER- CIABOSCO and Rosso) A. ii 603. nitrogenous nutrition of by amino- compounds (PEROTTI) A. ii 515 direct assimilation of ammonium salts by (HUTCHINSON and MILLER) A. ii 923. nutrition of with formaldehyde and carbon dioxide assimilation by (Bo- KORNY) A.ii 695. nutritive solutions for various relations between calcium and magnesium in (KONOWALOFF) A. ii 695. disassimilation in (DELEANO) A. ii 512. theory of respiration of (PALLADIN) A. ii 511. the prochromogen of the respiration chromogen of (PALLADIN) A. ii 511. influence of radium radiations on chlorophyllic and respiratory func- tions of (HBBERT and KLING) A. ii 753.1408 INDEX OF Plants differences of susceptibility of to stimulation (TAPEUCHI) A. ii 922. the effect of light on the formation of protein in (ZALESKI) A. ii 424. distribution of rennet in the parts and tissues of (GERBER) A. ii 512. zinc in (JAVILLIER) A. ii 173. use of ferrous arsonate against insect parasites of (VERMOREL and DAN- TONY) A. ii 261. elaboration of nitrogenous matter in the leaves of living (ANDRI~) A.ii 693. elaboration of phosphorus-containing material and saline substances in the leaves of living (ANDY.&) A . ii 754. influence of anEsthesia and of cold on the fission of glucosides in (GUIG- NARD) A. ii 823. influence of oxygen on the deconiposi- tion of (CAEBONE and MARINCOLA- CATTANEO) A. ii 53. containing hydrogen cyanide rapid method for detecting (MIRANDE) A. ii 824. occurrence of glycyrrhizic acid in (TSCHIECH and GAUCHMANS) A. ii 85. origin and physiological function of pentosans in (RAVENNA and CERESER) A. ii 1046. cyanogenetic (DE JONG) A ii 424. etiolated photodynamic action of ex- tracts of (HAUSMANN and v. PORT- green behaviour of towards gaseous formaldehyde (GRAFE and VIEsER) A. ii 922. higher fermentative cleavage of am- monia in (KIESEL) A.ii 694 ; (BUTKEWITSCH) A. ii 1046. are amines assimilable by ? (MOL- LIARD) A. ii 1046. phosphorus and formation of amino- acids in (SCURTI) A. ii 173. urease in (TAKEUCHI) A. ii 925. ammonia as a decomposition pro- duct of the nitrogenous compounds in the (RUTKEWITSCH) A. ii 424. vascular respiratory gaseous exchanges in aerial vegetal organs of (NICOLAS) A. ii 603. microchemical detection of phosphorus in (BONQIOVANNI) A. ii 616. Plasma and blood-corpuscles influence of carbon dioxide on division of electrolytes between ( SPIRO and HENDERSON) A. ii 157. and serum differences in agglutinin- content in (DEEPER and WALKER) A . ii 817. HEIM) A. ii 925. SUBJECTS. Plasma membrane. See Membrane. Plasteins (LEVENE a i d VAN SLYKE) A i 277.Plasticity of crystalline salts ( KURNA- KOFF and SCHEMTSCHUSCHNY) A. ii 855. Platinous compounds. See under Plati- n uni . Platinum tervalent (WOHLER and MAR- TIN) A. ii 1024. specific heat of (WHITE) A . ii 966. fulminating preparation of (JACOBSEN) A. ii 897. volatilisation of in evacuated glass vessels (KNOCKE) A. ii 211. melting point of ( F ~ R Y and CH~VEN- EAU) A. ii 321 ; (WAIDNER and BURGESS) A. ii 584. colloidal solutions of absorption of hydrogen by (KERNOT and NI- QUESA) A. ii 878. solid solutions in the dissociation of the oxides of (WOHLER and FREY) A. ii 322. Platinum alloys with antimony (FRIED- RICH and LEROUX) A. ii 245. with lead nature of (PUSHIX and LASCHTSCHENKO) A. ii 322. Platinum compound analogous to purple Platinum sesquioxide and ts.ichloride (WOHLER and MARTIN) A.ii 1024. dioxide decomposition of platinons hydroxide into (WOHLEY. and MAK- TIN) A. ii 1024. tyioxide (~’OHLER and MARTIN) A. ii 898. selenides (MINOZZI) A. ii 899. Platinous hydroxide decomposition of into platinum dioxide and metal (WBHLER and MARTIN) A. ii 1024. Diamminoplatonitrite (HOFMANN and BUCHNEB) A. i 783. Platinum alkyl compounds (POPE and PEACHEY) T. 571 ; P. 96. di-d-propylenediamine chloride and nitrate (TSCHUGAEFF and SOKOL- OFF) A. i 138. Platinocyanidea results of cooling certain hydrated in liquid air (REYNOLDS) A. i 559. Diamminotrimethylplatinic iodide (POPE atid PEACHEY) T. 5i3. Trimethylplatinic potassium platino- cyanide (POPE and PEACHEY) T. 576. Trinitrito-p-tolnidinoplatoic add toluidine salt (HOFYANN and EUCHNEH) A.i 783. of Ctlssius (W(jHLER) A. ii 245. Platinum organic cornpounds :-INDEX OF SUBJECTS. 1409 Platinum-black the supposed hydrolytic action of (GROVE and LOEVENHART) A. ii 490. Platinum group catalytic actions of colloidal metals of the (PAAL and ROTH) A i 358 ; (PAAL and GERUM) A. i 381 ; (PAAL and HARTMANN) A. i 545 926. Platinum metals action of phosphorus halides on (STRECKER and SCRURI- GIN) A. ii 585. Plumboniobite mineral ( HAUSEX. and FINCKH) A. ii 676. Plumosite from Fclsobhnya analysis of (LOCZKA) A. ii 153. Poisons the Gasparini electrolytic pro- cess for removal of organic matter in the detection of (MIORANDI) A. ii 342. Poisoning by acetonitrile protection to by thyroid feeding (BEEBE) A. ii 509. by acids (EPPINGER and TEDESPO) A.ii 333; (PoHL) A. ii 599. by carbon monoxide by explosion gases (LEWIN and POPPENBERG) A. ii 690. cobra and htemolysis ( BAKG) A. ii 681. by lead experimental ( GOADBY) A. ii 508. by mercury with simultaneous action of hirudin (KOHAN) A. ii 920. mercurial of men in the respiratioii calorimeter (CARPENTER and BENZ- DICT) A. ii 508. with inorganic and organic acids (SZILI) A. ii 1042. Polarimeter. See under Photochemistry. Polarisation of light See under Photo- chemistry. Polonium heat developed by ( DUASE) A. ii 637. Polycarboxylic acids unsynimetrical course of Fiiedel-Craft reaction with (KIRPAL) A. i 509. Polydactylin (ZOPF) A. i 238. Polygonurn tinctorizcm yield of leaves of with abundant nitrogenous manure (TAKEUCHI) A. ii 927. Polyiodides (OLIVARI) A ii 128 226.Polymerisation of aromatic ethylenic compounds (FRANCESCONI and PUXEDUU) A.,) i 226. Polymerism as the cause of the difference of colour of halides and sulphites ( HANTZSCH) A. i 198. Polynaphthenic acids ( CHARITSCHKOFF) A. i 154 471. Polynitrobeneene derivatives the chro- mophore of salts from (HANTZSCH and PICTON) A. i 467. Polynitrophenole constitution of i n alkaline solution (BUTTLE and HEWITT) T. 1755 P. 231. Polypeptides preparation of definite natural (HUGOTJNENQ and MOREL) A. i 195. synthesis of (FISCHER and STEIN- GROEVER) A. i 366 ; (FISCHER and GERNGROSS) A. i 367 ; (ABDER- HALDEN HIRSCH and SCHULER) BROSSA) A. i 800 ; (FISCHER and GLUUD) A. i 887. containing I-tryptophan (ABDERHAL- DEN) A. i 603. BIZARM) A. I 73 ; (ABDEEHAL- A.i 345. Polyporz~s ignu~itcs chemistry of (ZELL- NER) A. ii 175. Polyporus mctilans acid and derivatives from (BAMBERGER and LANDSIEDL) A. ii 922. Polysulphides. See under Sulphur. Poonahlite identity of with niesolite (BOWMAN) A. ii 677. Poplar bud oil (SCHIMMEL & Co.) A i 114. Populase (WEEVERS) A. ii 1047. Porcelain size of the pores in and osmotic effects (BIGELOW and BAR- TELL) A. ii 979. PoryZo rosso adico. See Porphyry red. Porphyry red (porjido rosso aiEtico) (Cou- PAT) A. ii 61. Portland cement. See Cement. Potash apparatus new (LOSANITSCH) A. ii 270. Potash deposits occurrence of ammonia and nitrates in (BILrz) A. ii 900. of Stassfurt and Vienenburg occur- rence of ammonia and nitrates in (BILTZ and MARCUS) A. ii 571. of Stassfurt occurrence of copper in (BILTZ and MARCUS) A.ii 1011. Potassium. atomic weight of (HINR~CHS) A ii 400. radioactivity of with special reference to solutions of its salts (CAMPBELL) A. ii 8. photoelectric sensitiveness of as a function of the wave-length (HALL- WACHS) A. ii 952. vapour anomalous dispersion by (BEVAN) A. ii 773. in cerebro-spinal fluid (MYERS) A. ii 500. contraction of muscle influence of sodium slid calcium chlorides in the (ZOETHOUT) A. 5 251. A. i 769 ; (ABDERHALDEN and cleavage O f (ABDERHALDEN and DEN CAEMMERER PINCUBSOHN),1410 IND&X 01 SUBJECTS. Potassium alloys with sodium new formation of liquid (JAUBERT) A. ii 41. Potassium halogen salts compressibili- ties of (RICHARDS and JONES) A. ii 214. Potassium salts radioactivity of (HEN- RIOT) A. ii 458 ; (HENRIOT and VAVON) A.ii 635 ; (STRONG) A. ii 715. Potassium perborates and antiseptic properties of (v. GIXSEWALD and WOLOKITIN) A. ii 312. bromide colloidal (PAAL and ZAHS) A. ii 235. iridibromide (GUTBIER and RIESS) A. ii 1025. carbonate hydrates of ( DE FORCRAND) A ii 664. chlorate containing bromate (PIESZ- CZEK) A. ii 516. chloride colloidal (PAAL and ZAHN) A. ii 235. and hydroxide electrical conduc- tivities densities and specific heats of solutions of (JAQGEROD) A. ii 293. ruthenium chloride velocity of hydro- lysis of (LIKD and BLISS) A ii 743. dichromate monoclinic modification of (HAUSER and HERZFELD) A. ii 1001. action of on carbonates nitrites and mixtures of carbonates and nitrites carbonates and sulphites and carbonates and sulphides (MARLE) T.1492 ; P. 154. perchromate ( HOFMASN and BUCH- NER) A. i 637 ; (RIESEKFELD) A. ii 51. thallic fluoride (GEWECKE) A. ii 577. hydroxide laboratory preparation of free from carbonate (JORISSEN and FILIPYO) A. ii 311. alcoholic preparation of (VAN RAALTE) A. ii 400. and chloride electrical conductivi- ties densities and specific heats of solutions of (JAQUEROD) A. ii 293. iodide colloidal (PAAL and ZAHN) A. ii 235. commercial presence of iodate in niercuri-iodide( H~FLE and VERVUERT) A. ii 1014. containing cainphor of crystallisation (MARSH and STRUTHEH~) T. 1788. mercuri-iodide solutions study of (ANDREW$) A. ii 1050. (DAWSON) T. 870 ; P. 129. Potassium pemanganate decinormal solution of (COLLITT) A. ii 96. and manganese sulphate reaction between in acid solution (SIRKAB and DUTTA) P.249. nitrate formation of from sodium nitrate and potassium carbonate from the standpoint of the phase rule (KREMANN and ZITEK) A ii 572. fused and tellurium dioxide reac- tion between (LENHEE and POT- TER) A. ii 231. and antimony fluoride double salt of (ROSENHEIM and GRUNBAUM) A. ii 244. estimation of nitrogen in (KLEIEER) A. ii 517. nitrite precipitation of cobalt by (DE KONINCK) A ii 269. cobaltinitrite composition of (CUN- SINGHAM and PEHKIS) T. 1567. precipitation of (DE KONINCK) A. ii 520. metasilicate binary system of with lithium metasilicate (WALLACE) A. ii 665. sulphate is i t physiologically acid ? (AsG) A. ii 926. sodium sulphate luminescence and crystalline form of ( LISDINER) A. ii 950. and sodium sulphites existence of iso- meric double (ARBUSOFF) A.ii 573. orthopervanadate (&hLIKOFFand JELH- CHANINOFF) A. ii 674. Potassium acetate the system potass- ium sulphate and at 25" (Fox) T. 885 ; P. 128. ferricyanide and ferric chloride re- action between (KATo) A. i 463. double and triple ferrocyanides with magnesium aluminum cerium and amiiionium (ROBINSON) T. 1353 ; P. 195. trimethyl platinic pla tinocyanide (POPE 1 and PEACHEY) T. 576. 1 stannithiocyanate (WEINLAND and BAMES) A. i 462. antimony oxalate and antimony fluor- ide double salt of (ROSENHEIM and GRUNRAUK) A. ii 244. I Potassium estimation of as phospho- j molybdate (SCHLICHT) A. ii 94. estimation of volumetrically in animal ! fluids (DRTXHEL) A. ii 94. Potential. See under Electrochemistry. ' Praseodymium absorption spectrum of (STAHL) A.ii T7.5. I lxomate (JAMES and LANGELIER) A. I ii 735.INDBX OF SUBfECTS. I411 Praeeodymium chloride absorption spectra of in vanous solvents (JONES and ANDERSON) A. ii 197. Precious stones action of radium- and Rontgen-rays on the colours of (DOEL- TER) A. ii 109. Precipitates hydration of ( PICKERIKG) T. 123 P. 12. Precipitation fractional from solution (BLACKMAN) A. ii 648. Precipitin reactions (SCEMIDT) A. ii 69. Preservatives and au to1 p i s ( SALKowsKr) A. ii 1035. Pressor amines physiological action of (DALE and DIXON) A. ii 688. Pressor substances in placental ex- tracts (ROSENHEIM) A. ii 416. in putrid mea.t (BARGER and WAL- POLE) A. ii 254 416. Pressure effect of on the natural ionisa- tion in a closed vessel (WILSON) A. ii 205. Pressure regulator for vacuum distilla- tion (REIFF) A.ii 642. Probabilities theory of Guldberg and Waage’s law from the point of view of the ( VOINITSCH-SJANOSCHEKTZKY),A. ii 218. Proline synthesis of (FISCHER and ZEMPL&N) A. i 303. d-Proline (PISCHER and ZEMPLEN) A. i 793. Prolines synthesis of the two optically active (FISCHER and ZEMPL~N) A. i 793. Propaldehyde a-amino- p-nitrophenyl- osazone of (NEUBERG and KANSKY) A. i 702. Propaldehy de-p-nitrophen ylhydrazone (ERDMANN BEDFORI) and RASPE) A i 358. cycZoPropane (PARTHEIL) A. i 143. CycloPropanecarboxylic acid bromination of (KIJNER) A. i 694. Propanedicarboxylic acid. See Di- methylmalonic acid. Propenyl and alkyl compounds in ethereal oils separation of (BALBIXO) A. i 401. Prophyllotaonin zinc (MALARSKI and MARCHLEWSKI) A.i 947. a-Propio-B-iminobutyric acid and its ethyl ester and its nitroso-derivative hydrochloride and picrate ( STADNI- KOFF) A. i 772. d-Propionacetal a-amino- and its picrate and nonnal oxalate (FISCHER and KAMETAKA) A i 213. Propionanilide m-chloro- (DAVIS) T. Propionic acid latent heat of fusion and specific heat of (MASSOL and FAU- CON) A. ii 791. preparation of anhydride of and action of sulphur monochloride on silver salt (DENHAM) T. 1238 ; Y. 179. Propionic acid a-bromo- interaction of and its sodium salt with water and with alkali (SENTER) T. ethyl ester and p-tolualdehyde action of admixed on zinc (STRSCHALKOVSKY) A. i 304. E- a-bromo- conversion of into active methylsuccinic acid (FISCHER and FLATAU) A. i 205. y-trichloro-&amino- (DIELS and SEIB) A.i 886. a-nitroso- ethyl ester (SCHMIDT and Propionobornylamide ( FRANKLAND and BARROW) T. 2025 ; P. 268. Propionylacetic acid 78-dichloro- ethyl ester ( SCHLOTTERBECK) A. i 550. o-Propionylamino-p-cresol and its propionate (AUWERS and EISENLOHR) A. i 916. 2-Propionyl-1 -benzyl-2-methylpyr- rolidone aud its oxime (KUHLING and FRANK) A. i 955. a- N-Propiony1-3:5-dt%romo-2-hydroxy- benzylphenylhydrazine (AUWERS HIRT and MULLER) A. i 224. Propionylcellnlose (KNOLL & Co.) A. i 290. 2-Propionyl-5-ethoxyphenoxyacetic acid (v. KOSTANECKI and TAMBOR) A i 320. 2-Propionyl-l-ethyl-A1-cycZopentene and its oxime and semicarbazone (BLAISE and KCEHLER) A. i 287. Propionylcyclohexanone ( BL AISE and K~HLER) A. i 479. d-Propionyl-d-isoleucine a-bromo- (AB- DERHALDEK HIRSCH and SCHULER) A.i 770. Propionylmethylcarbinol ( PASTUREAU) A. i 208. o-Propionyloxybenzoic acid a-bromo- (CHEMISCHE FABRIK VON HEYDEN) A. i 798. l-Propionyly~lopentan-2-one and its methyl and ethyl derivatives (BL-kIsE and KCEHLER) A. i 479. Propionyl-N-phenylglycine a-bromo- and its methyl ester (FISCHEE and GLUUD) A. i 888. Propiophenone 8-chloro- a i d up-di- bromo- (KOHLER) A. i 939. 1398. 1827 ; P. 236. WIDhfAKK) A. i 454.1412 INDEX OF SUBJECTS. Propiophenone-o-carboxylic acid 3 4-di- bromo- (SIMONIS and BRAND) A. i 933. Propoxyacetonitrile amide of (GAU- THIER) A. i 354. o-Propoxybensyl bromide dibromo- (AUWERS HIRT and MULLEK) A. i 223. B-Propoxybatan-y-one (GAUTHIEE) A. i 354. 4-Propoxy-7-methylcoumarin-3-carb- oxylic acid ethyl ester (ANSCH~;'TZ WAGNER and JUNKERSDORF) A.i 663. a-Propoxypropionitrile (GAUTHIER) A. i 354. 4-n-Propoxyqainazoline (ROGERT and MAY) A. i 329. wPropy1 alcohol and water viscosity- concentration curves for (DUN- STAN aiid THOLE) T . 1559; P. 219. isoPropy1 alcohol condensation of with its sodium derivative ( GUERBET) A. i 690. Propyl antimonite (MACKEY) T. 607 ; P. 98. iodide condensation of with ethyl acetoacetate by calcium ethoxicie (PERKIN and PRATT) T . 162. Propylammonium tungstate (EKELEY) A. i 556. Propyl- and isopropyl-ammonium iridi- chlorides (GUTBIER and LINDNER) A. ii 1026. Propylivoamylamine ( SABATIER and MAILHE) A . i 293. y-eycZoPropy1- AS-amylene ( RRUYLANTS) A. i 228. n-Propylbenzene formation of aceto- phenones from derivatives of ( MAM- ELI BONU and BIGNAMI) A.i 721. p-benzoylamino- (SCHULTZ and PERI) A. i 898. ~~-Propylbenzeneonlphonamide (SCEIULTZ and FUHRER) A. i 899. 2-~oPropylbenzopyronium ferrichloritle (DECKER and v. FELLENBERG) A. i 117. Pr opyl- e -bromo am y lc yanamide y - bromo- (v. BRAUN) A. i 507. Propylboric acid. See under Boron. Propyl-e-bromoamylimine y-bromo- hydrobromide (v. BRAUN) A. i 507. A. i 228. (HOERING and BAUM) A. i 572. (HOERINO and BAUM) A. i 571. B-cyczoPropyl-A~-bmtylene( RRUYLANTS ) 4-isoPropyl-~~~-cresol a-liydroxy- 6-isoPropyl-?n-cresol a-11 ydroxy- cycZoPropyldimethylcsrbino1 and chlor- ide bromide iodide and acetate ot (BRUYLANTS) A. i 227. Propylenecatechol bisethoxymethyl ether of (HOERING and BAUM) A. i 572. d-Propylenediamine and derivatives of the optically active propylenediamines (TSCHUGAEFF and SOKOLOFF) A.i 137. Propylenediammoninm iridichloride (GUTBIER and LINDNER) A. ii 1026. Propylenedicsrboxylic acid. See Ita- conic acid. o-Propylenephenol (HOERING and BAUM) A. i 571. cycloPropy1-ethyl- and -isopropyl-carb- inols and their acetates (BRUYLANTS) A. i 227. cycZoPropy1 ethyl and isopropyl ketones (BRUYLAXTS) A. i 227. Propylglyoxaline 4-yyy-trichloro-B- hydroxy- and its hydrochloride nitrate and oxalate (GERNGROSS) A. i 189. cycloPropylmethylethylcarbino1 and chloride bromide and iodide of n- and iso-Propyl a-naphthylcarbam- ates (NEUBERG and KANSKY) A. i 890. l-isoPropylcycZopentane 3-bron10- (Boy- VEAULT and BLANC) A. I 108. 2-Propylperimidine and its salts ( SACHS) A. i 428. 2-isoPropylperimidine and its hydro- chloride and nitrate (SACHS and STEINER) A i 970.p - and o- isoPropylpheny1 methoxymethyl ethers a-hydroxy- (HOERIXG and BAUM) A. i 571. 2-Propylpiperidine B-hydroxy- and its i 180 ; (L~FFLER and TSCHUXKE) A. i 325. y-hydroxy- and its hydrochloride and mercurichloride ( LOFFLEI~ and FL~;'- GEL) A i 831. isoPropylcycZopropane l-bromo- ( BRUY- LANTS) A. i 228. Propylisopropylacetic acid. See a-iso- Propylvaleric acid. 8-cycZoPropylpropylene and its fri- bromo-derivative (BRUYLANTS) A. i 227. 2-Propylpyrrolidine and its salts and l-benzenesulphonyl derivative ( GA- BRIEL) A. i 494. 3-?t-Propyl-4-quinazolone (BOGERT and MAY) A. i 329. (BRUYLANTS) A. i 228. salts (LOFFLER and FRIEDRICH) A.,INDEX OF SUBJECTS. 1413 X-Propyltetrahydropapaverine and its picrate (PYNAN) T.1747. 1-Propyltetrahydroquinoline and its salts and methiodide (v. BEAUN) A. i 604. 2-Propyltetrahydroisoquinoline (WEDE- KIND and NEY) A. i 514. 2- Prop y 1 te trah ydro iso quinolinium- iod- ide-l-acetic acid meiithyl ester and an isomeric variety of (WEDEKIND and NEY) A. i 514. p-isoPropylthioltoluene (AUWERS and ARNDT) A. i 669. a-isoPropylvaleric acid a-cyano- ethyl ester and the dl-acid and its metallic salts and the brucine salt of the d- acid (PISCHER and FLATAU) A. i 625. a-Propylvaleronitrile a-hydroxy- (UL- TEE) A.; i 294. Protagon so-called (ROSENHEIM and TEBB) A. i 73. non-existence of as a definite chemical compound (ROSEKHEIM and TEBB) A. i 860. Protamine composition derivative and synthesis of (TAYLOR) A. i 344. Protamines action of some acid chlorides on (HIRAYAMA) A i 344.Proteic acids in blood (BEOWIBSKI) A ii 69. in urine in health and disease (GAwIA- SKI) A. ii 331. Protein absorption (COHNHEIM) A. ii 414 ; (COHNHEIM and MAKITA) A. ii 818. action of alkalis on (KOSSEL and WEISS) A. i 542. amyloid (MAYEDA) A. i 274. cleavage autolytic non-dependence of on presence of blood (BLOCH) A ii 1035. by dilute mineral acids (MATHIEU) A. i 541 ; (OSWALD) A. j 979. cleavage ,products value of in me- tabolism (ABDERHALDEK MESS- NER and WINDRATH) A. ii 327 ; (ABDERHALDEN) A. ii 817 (ABDERHALDEK FRANK and picryl derivatives of (HIRAYAMA) A. i 341. constitution of (PFLUGER) A. i 685. decomposition with different diets time relations in the coiirse of (BOETTCHEE and VOGT) A. ii 817. deposition of from amides in sheep feeding (THAER) A.ii 608. destruction of in fever (SHAFFER) A ii 507. fate of the non-hydroxylated benzene ring of in the animal body (VA- s m u ) A ii 250 906. (SCHITTENHELM) A. ii 1033. XCVI. 31. Protein metabolism. See under Meta- bolism. minimum the physiological (MI- CHAUD) A. ii 498. transfer of in inanition (WOELFEL) A. ii 497. the biuret and nitric acid tests for (VAN NORMAN) A. ii 452. combinations determination of iodine in (RIGGS) A. ii 504 699. estimation Esbach’s (MEYERHOFER) A. i 771. Proteins chemical mechanics of the synthesis of through the agency of enzymes (ROBERTSON) A. i 342. study of the constitution of by the hydrolytic action of hydrogen fluor- ide (HUGOUNENQ and MOREL) A. ii 195. hydrolysis of by acids ( MATHIEU) A. i 541 ; (OSWALD) A.i 979. by means of hydrofluoric acid (Hu- GOUNENQ and MOREL) A. i 685. partial hydrolysis of ( ABDERHALDEN) A. i 273 859. leucine fraction of (LEVESE and VAN SLYKE) A ii 947. bacterial cellular chemistry of (WHEELER) A i 979. the . bacterial ?egradation of the primary scission products of (BRASCH) A. ii 692. comparative digestibility of in gastric juice (BERG) A. ii 326. normal digestion of in the dog’s ali- mentary canal (ABDERHALDEN LON- DON and REEMIJN ; ABDERHALDEN MEUIGRECEANU and LONDON) A. ii 326. intestinal digestion of (LONDON) A. ii 817; (LONDON and RIVOSCH- SANDBERG) A. ii 1031. and their degradation products influ- ence of on the activity of the liver (ASHER and PLETSEW) A. ii 1035. influence of on the solubility of elec- trolytes (PAULI and SAMEC) A.i 537. of rice seeds (SCZI~KI~TOSHIMURA and FUJI) A. ii 927. of the sperm and ovaries of the tunny fish (DEZANI) A. ii 163. different forms of nitrogen in (0s- BORNE LEAVENWORTH and BRANT- LECHT) A. i 72. molecular analysis of (ETARD and VILA) A. i 124. detection of i n urine (BLANC and RA- MEAU) A. ii 840. See alro Phospho-proteins and Serum proteins. 931414 INDEX OF Proteose behaviour of t o bromine water (SALKOWSKI) A. ii 104. Proteoser excretion of total nitrogen and uric acid during feeding with (ASHER and REICHENAU) A. ii 913. Protocatechualdazine (KNOPFER) A. i 188. Protocatechuic acid derivatives of ( KA- METAKA) A. i 387. Protocatechuonitrile (3 ~4-dihydroxy- benxonitrile) and derivatives of (EWINS) T. 1482; P. 210. Protocatechuyl alcohol derivatives of (EWINS) T.1482 ; P. 210. p-Protocatechuyloxybenzoic acid (KAME- TAKA) A. i 388. Protoplasm influence of aluminium salts on (FLURI) A. ii 338 1046. Protozoa and algae living chemical permeability of to inorganic salts and the specific action of the latter (TRAUBE-MEXGARIRI and SCALA) A. ii 603. Prunus serotina constituents of bark of (POWER and MOORE) T. 243 ; P. 27. Prussian-blue and Turnbull’s blue (MULLER and STANISCH) A. i 142 705 ; (HOFMANN) A. i 637. Pseudocinchom afhcana (Rubiaces) new alkaloid from the bark of (POURNEAU) A. i 600. Psilomelane (FERMOR) A. ii 153. Ptyalin effect of shaking on (HARLOW and STILES) A. i 861. isoPulego1 acetate conversion of enol- citronella1 acetate into (SEMMLER) A. i 594. Pulegone transformation of into iso- pulegone (WALLACII ROSENBACH and MULLER) A.i 399. isoPulegone (EBERT) A. i 246. Pumice of the volcano of Mont Dore (LACROIX) A. ii 63. Pump mercury (GUICHARD) A. ii 654. water neiv safety valve for (GER- Pupce sugar formation in (KRUMMACHER and WEINLAND) A. ii 419. Purine metabolism. See Metabolism. Purine bases preparation of ( FARBEN- FABRIKEN VORM. F. BAYER & Co.) A. i 746. question of attachment of in the nucleic acid molecule (FIRCHER) A. i 434. absorptionof (BIBERFELD and SCHMID) A ii 595. normallv excreted in man ~KRUGEB). HARDT) A. ii 724. A. ii,d166. and purine metabolism of the human fa& and placenta (WELLS and CORPER) A. ii 1034. SUBJECTS. Purines and uric acid effects of chocol- ate and coffee on (FAUVEL) A. ii 687. endogenous effect of muscular work on excretion of ( KENNAWAY) A.ii 166. of the lung (SIEBER and DZIERZGOW- SKI) A. ii 909. Purple of Cassius platinum compound analogous to (W~HLER) A. ii 245. Purpurotannin (NIERENSTEIN),A.,i,402. Pus nucleo-protein of (STRADA) A i and blood tests for (KASTLE and Putrefaction bases production of (ACKEK- MANN) A. i 619; (BARGER) A. i 701. Puy de Dame mode of formation of (LACROIX) A. ii 65. Pyramidone (dimethylnminoantipyrine) iodide and periodide (COUSIN) A. i 190. neiv adulteration of (SAPORETTI) A. ii 772. nevralteine and antipyrine distinctive reactions for (MONFERRINO) A. ii 838. Pyrazine preparation of (WOLFF and MARBURG) A. i 16. derivatives new synthesis of (LANGE) A. i 261. aurichloridc ( NEUBERG and KAKSKY) A. i 702. Pyrazolidones nitroso- formation of from hydrazides of unsaturated acids (MUCKERMANN) A.i 838. Pyrazolines formation of from phenyl- hydrazones of unsaturated aldehydes and ketones (AUWERS and MULLER) A. i 59. Pyrazolone electrolytic reduction of a nitro-derivative of (KUMMEL and REMY) A. i 422. Pyrazolones formation of from hydr- azides of unsaturated acids (MUCKER- MA”) A. i 838. compounds of with mercury oxide (EuRY) A. i 57. Pyrethrol and its acetyl derivative (FUJITANI) A ii 825. Pyrethrone (FUJITANI) A. ii 825. Pyridazine preparation of and 3-chloro- (GABRIEL) A. i 259. Pyridazinone-3-carboxylic acid and its sodium salt (GABRIEL) A. i 259. 6- Pyridazone (GABRIEL) A. i 259. Pyridazone-3-carboxylic acid (GABRIEL) A. i 259. Pyridine properties of aqueous solutions of and formation of hydrates of (BAUD) A. i 120.274. ROBERTS) A. ii 528.INDEX OF SUBJECTS. 1415 Pyridine relationship of to the sugars 'vrimidine-26-dithiolacetic acid {NEUBERG) A. i 832. critical solution Dhenomena and satura- tion curves 01 the system water sodium carbonate and (LIMBOSCH) A. ii 472. the system silver chloride and (KAHLENBERG and WITTICH) A. i 602. the system water and (BAUD) A. i 957. behaviour of in the hen's organism (HOSHIAI) A. ii 919. and derivatives relation between con- stitution and absorption spectra of (PURVIS) T. 294 ; P. 14. compounds absorption spectra of some (PURVIS) A ii 5. denvatives crystallography of (FEDO- ROFF) A i 254. Pyridine dihydrochloride and dihydro- bromide (KAUFLER and KUNZ) A. i 137. fluoroiodates (WEINLAND and REI- SCHLE) A.ii 36. picrate (TROBRIDGE) A. i 324. and pyridine sodium stannithiocyanates (WEINLAND and BAMES) A. i 462. Pyridine bases miscibility of with water and the influence of a critical- solution point on the shape of the melting-point curve (FLASCHNER) T. 668 ; P. 71. Pyridinium iridichloride (GUTBIER and LINDNER) A. ii 1026. Pyridinium salta quaternary electro- lysis of (EMMERT) A. i 602. Pyridones of the anthracene series pre- paration of (FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 256. Pyridylacetic acid trzlydroxy- (BEST and THORPE) T. 1528. 8-2-Pyridylacrylic acid ethyl ester (L6FFLER.and FLUGEL) A. i 831. 6-3-Pyridylbutylmethylamine forma- tion of i-nicotine from and salts oi (LOFFLER and KOBER) A i 827. Pyridyldialkylcarbinols (pyridyl- alkines) tertiary synthesis of and their derivatives (SOBECKI) A.i 51. &2-Pyridylpropionyltropeine a-hydr. oxy- and its salts (JOWETT and PYMAN) T. 1024. Pyrimidine derivatives preparation 01 (FARBENFABRIKEN VORM. F. BAYEF & Co.) A. i 746. Pyrimidine 2-amino- dimethyl deriva tives of (JOHNSON and MACKENZIZ) A i 839. S-oximino-4-imino- preparation o derivatives of (FARBENFABRIKEI VORM. F. BAYER & Co.) A. i 270 -(WHEELEB and LIDDLE) A. i 61. yrunidinee (JOHNSON and JONES) A i 59 ; (WHEELER and LIDDLE) PI. I 60 ; (JOHNS) A. i 191 ; (JOHNSON and JONES) A. i 423 ; (WHEELER and JOHNSON ; WHEELER and MCFAR- LAND) A. i 677; (JOHNSON and GUEST) A. i 744; (JOHNSON and MACKENZIE) A i 839 ; (WHEELER and MCFARLAND) A. i 969. 'yrimidinea o-diamino- containing halogenated acyl groups preparation of (FARBENFABRIKEN VORY.F. BAYER & Co.) A. i 270. -Pyrimidone 5-oximino-4-imino-2- cyano- ( FARBENFABRIKEN VOKM. F. BAYER & Co.) A. i 270. -Pyrimidone-2-thiolacetic acid and its ethyl ester (WHEELER and LIDDLE) A. i 61. 'yrochlore chemical investigation of a Caucasian (TSCHERNIK) A ii 411. 'yrogallol preparation of (AKTIEN- GESELLSCHAFT FUR ANILIN-FAB- RIKATION) A. i 469. a reaction of (CARLETTI) A. ii 769. ?yrogallol;fannins the so-called "bloom of and its identity with ellagic acid (NIERENSTEIN) A. 1 174. Pyroluminescence ( LINDINER) A ii 951. Pyromorphite from British Columbia from Rhenish Prusaia (BRAUNS) A. ii isoPyromucic acid (BLAISE and GAULT) A i 134. Pyrone derivatives ( PUMMERER) A i 949. Pyrones and allied compounds relation between absorption spectra and chemi- cal constitution of (BALY COLLIE and WATSON) T.144. Pyrosulphuryl chloride. See under Sulphur. Pyrrole preparation of (KHOTINSKY) A. i 602. formation of imino-derivatives of from amino-nitriles (BEST and THORPE) T. 1506 ; P. 216. condensation of aromatic carbinols with ( KH~TIN~KY and PATZEWITCE) A. i 830. potassium derivative preparation of and action on silicochloroform (REYNOLDS) T. 506 508. isoPyrrole formation of imino-derivatives of from amino-nitriles (BEST and THORPE) T. 1506 ; P. 216. (BOWLES) A. ii 900. 492.1416 INDEX OF SUBJECTS. Pyrrolidone-a-acetamide ( LEUCHS and MOBIS) 6.) i 362. Pyrrolidone seriem ketones of the (KUBLING and FRANK) A. i 954. Pyrryl magnesium iodide and its use in the syuthesis of pyrrole derivatives and its pyridine additive compound (ODDO) A.i 672. P y w arbzttvoolia fruit of (REED) A. ii 696. Pyrnvic acid d-amyl ester ( MCKENZIE and MULLER) T. 545. Pyryl salts ( FOSSE) A. i 599 666. Q. Quartz crystals growth of (SPEZIA) A. ii 311. Quaternary systems certain deductions for (SCHREINEMAKERS) A ii 559. Qnercetin from T h q a s h lampas (PER- KIN) T. 1859 ; P. 248. Quercimeritrin from Gossypium her6a- ceurn and its octa-acetyl derivative and potassium salt (PERKIN) T. 2185; P. 291. isoQaercitrin from Gossypitmt hrbaceum (PERKIN) T. 2190 ; P. 292. Quinaldineoxalic acid. See 2-Methyl- quinolineoxalic acid. Quinaldyl chloride (BESTHORN) A. i 673. Qninaaolines (BOGERT and MAY) A. i 329 ; (BOGERT and GORTNER) A. i 679 ; (BOGERT and KROPFF) A. i Qainszolone-6-carboxylic acids 7-nitro- (BOGERT and KROPFF) A.i 843. Qninhydrone absorption spectra of in a state of vapour and in solution (HART- LEY and LEONARD) T. 34. Qninhydrone-base C,H,N from p - benzoquinonedi-imine and benzidine (SCHLENK and KNORR) A i 807. Quinhydronee (SIEGMUND) A i 109. nature of (SCHLENK and KNORR) A. i Qninicine tartrate and oxalate (HOWARD and CHICK) A. i 176. Quinidine di-iodo- and its methiodide and ethiodide (EOBNIEWSKI) A. i Quinine and blood-pigment (LEWIN) and chromic acid quantitative study of the photochemical reaction between (LUTHER and FORBES) A. 5 632. influence of salts on the poisonous action of on EZodea canadensis (v. EISLER and v. PORTHEIM) A. ii 925. 843. 807. 826. A. ii 593. Quinine influence of on phagocytosis (GRUNSPAR) A.ii 160. storage and retention of in the organism (GIESMA) A. ii 77. p-aminophenylarsinate preparation of (VEREINIGTE CHEMISCHE WERKE AKTIEN-GESELLSCHAFT) A i 253. estimation of and its excretion in the urine (NISHI) A. ii 710 ; (GROS- SER) A. ii 948. Qaininone and its salts and oxime (RABE NAUMANN and KULIGA) A i 253. Quinol absorption spectra of in the state of vapour and in solution (HARTLEY and LEONARD) T. 34. oxidation of by the catalysis of carbon (MATSUI) A. i 468. dimethyl ether mono- di- and tri- chloroiodo- and their iododichlor- ides and iodoso-derivatives di- iodo- and dichlorodiiodo- (KAUFFMANN and FRITZ) A. i 95. nitro- (KAUFFMANN) A. ii 107. dithio- and its diacetyl derivative and sulphidc (ZINCKE and FROHNE- BERG) A. i 643. Qninoldisulphonic acid potassium salt fluorescence of (UUFFMANN) A.i 96. Qninoline derivatives new and exam- ples of steric hindrance (STARK and HOFFMANN) A. i 255. dihydrochloride and dihydrobromide (KAUFLER and KUNZ) A. i 137. dihydriodide (KAUFLER and KUNZ) A. i 556. methyl picrate (KAUFMANN and ALBERTINI) A. i 958. stannithiocyanate ( WEINLAND and BAMES) A. i 462. isoQuinoline derivatives (PYMAN) T. 1266 1510 1738; P. 190 217 230. propiodide (WEDEKIND and NEY) A. i 514. isoQuinoline bases synthesis of ( PICTET and KAY) A. i 513. Qninoline-4-carboxylic acid. See Cin- chonic acid. Quinolines perhydrogenated (FINGER and BREITWIESER) A. i 512. hydroxy- action of benzoyl chloride on (ELLINGER and RIESER) A. i 835. Qninolinium salts quaternary elec- trolysis of (EYMERT) A. i 602.isoQuinolininm compounds action of Grignard’s reagent on (FREUND and BODE) A. i 515. Quinolones amino- and hydroxy- (DECKER and ENGLER) A. i 512.INDEX OF SUBJECTS. 141 7 Qainolphthalein and flaorescein dyes constitution of (KROPP and DECKER) A. i 248. c-Qninolphthalein trimethyl ether tri- acetate and tribenzoate (METER and KISSIN) A. i 652. yQuinolphthaleinoxime tribenzoate (MEYER and KISSIN) A i 652. Quinols iodometric estimation of (CASO- LARI) A. ii 769. Qninone Cl9HI6O5N2 from brucinolone and nitric acid (LEUCHS and WEBER) A i 954. Quinonechloroimines ( SCHLENK KEL- LER and KNORR) A. i 808. Quinonedichloroimines heat of formation of (SVENTOSLAVSKY) A. ii 862. Qainone-diamine C,2H3a0,,N from p-benzoquinone and p-phenylene- diamine (SCHLENK and KNORR) A.i 808. Qninone-diamines (SCHLENK and KNORR) A. i 807. Quinonediazide 2:3:5-trinitro- and di- nitrohydroxy- and its sodium deriva- tive (MELDOLA and HAY) T. 1383 ; Quinonedi-imines polymerisation of (WILLSTATTEE and KUBLI) A. i 976. meriQuinoneimines ( WILLSTk~TER) A i 517. Qninones binuclear (FRIEDLANDER) A i 417. and phenols additive compounds of (MEYER) A. i 395. formation of hydrogen cyanide in the action of nitric acid on (SEYE- WETZ and POIZAT) A. i 146. Quinonoid compounds ( WILLBTATTER and PICCARD) A. i 517; (WILL- STATTER and DOROGI) A i 535. Qainuclidine and its hydriodide picrate and ethiodide and its platinichloride (LOFFLER and STIETZEL) A. i 182. P. 208. B. Rabbit the diastase content of different ' organs of the under normal and pathological conditions ( WOHLGE- MUTH and BENZUR) A.ii 1038. effect of hydrochloric acid on the composition of the subcutaneous connective tissue of the (STAAL) A. ii 76. Bacemic substances prepared by chemi- cal synthesis resolution of (COTTON) A. ii 278. Raoemisation phenomena observed in the study of Z-benzoic and i t 0 deriva- tives (WREN) T. 1593 P. 219. Bacemiem partial (LADENBURO) IS. i Radiation. See under Photochemistry. Badicle organic metallic character of (FOSSE) A. i 599. Eladioactive substanoes Badioactivity Radiation and Rays. See under Photochemirtry. Radium amount of present in eea-water (EVE) A ii 633. in igneous rocks from the sub-antarctic islands of New Zealand (FARR and FLORANCE) A. ii 953. and uranium in radioactive minerals (GLEDITSCH) A. ii 533 714. atomic weight of from spectroscopic data (WATTS) A.ii 780. attempt to explain the properties of (BEKETOFF~ A. ii 953. chemical changes induced by (CREIOH- TON) A. ii 201. action of gravity on the induced activity of (WERTENSTEIN) A. ii 713. typical &radiation of (HAHN and MEITNER) A. ii 954. and uranium y-rays of (SODDY and RUSSELL) A. ii 851. expulsion of radinactive matter in the transformations of (Russ and MAK- OWER) A. ii 455 780 ; (HAHN and MELTNER) A. ii 634. number and absorption by matter of the &particles emitted by (MAK- OWER) A. ii 204. velocity of the cathode rays ejected by substances exposed to the y-rays of (KLEEMAN) A. ii 364. charges on ions produced by (HASEL- FOOT) A. ii 285. and ultra-violet rays action of on the colours of minerals (DOELTER) A.ii 363. influence of on rate Qf crystallisatiop of sulphur (FRX~CHAUER) A 11 532. mineral waters containing variation in electrical conductivity of (MuRoz DEL CASTILLO and DfAz DE RADA) A. ii 113. stability of the colours of minerale produced by (DOELTER) A. ii 455. table of products from (RAMSAY) T. 627. emanation (DEBIERNE) A. ii 534. liquid and solid (GRAY and RAM- SAY) P. 82. some physical properties of (GRAY and RAMSAY) T. 1073 ; P. 161. numerical constants of and their relation to thoae of the inactive gases (RUDORF) A. ii 954. 252.1418 INDEX OF SUBJECTS. Radium emanation spectrum of (WAT- SON) A. ii 954. spectra obtained by different observ- ers comparison of (ROYDS) A. ii 287. grating spectrum of (ROYDS) A ii 206. properties of (RUTHERFORD) A.ii 202. dissolved in water decay of (MuRoz DEL CASTILLO) A ii 109. differences in the decay of ( RUTHER- FORD and TUOMIKOSKI) A. ii 456. condensation of (RUTHERFORD) A ii 156 ; (LABORDE) A ii 634. diffusion of (CHAUMONT) A. ii 781. evolution of ( HERSCHFIXKEL) A. ii 714. action of on elements of the carbon group (RAMSAY and USHER) A ii 850. influence of on autolysis (LOWEN- THAL and EDELSTEIN) A. ii 74. influence of on the diastatic ferment (LOEWENTHAL and WOHLGE- MUTH) A. ii 1038. ingestion and excretion of by the human organism (KOHLRAUSCH and PLATE) A. ii 913. therapeutics physiological basis of (NAGELSCHMIDT and KOHL- RAUSCH) A. ii 165. radiations influence of on chloro- phyllic and respiratory functions of plants (HJ~BERT and KLING) A. ii 753. rays penetrating chemical action of on water (KERNBAUM) A.ii 364 714. action of on the colours of precious stones (DOELTER) A. ii 109. salts decomposition of water by (DEBIERNE) A. ii 364. Badium bromide instability of (RAM- SAY) A. ii 7. volatility of (STOCK and HEYNE- MANX) A. ii 1004. elimination of in the organism (JABOIN and BEAUDOIN) A. ii 165. Badium-A and -C volatility of (MAK- Brdium-B a-rays of (HARVEY) A IT Badium-C complex nature of (HAHN BaLffinoae detection of in plants (BOUE- Bain nitrogen compounds in (SHUTT) OWER) A. ii 456. 203 ; (BRONSON) A. ii 634. and MEITNER) A. ii 849. QUELOT and BRIDEL) A. ii 836. A. ii 429. Ranuneulus velutinw relation between the utilisation of reserve carbohydrates and the flowering of (FERRARI) A ii 697. Rape seed oil phytosterol from (WIND- aus and WELSCH) A.i 228. Bat viruses efficiency of and food- poisoning bacilli (B-QINBRIDGE) A. ii 510. Rate of chemical action. See Velocity of chemical action under Affinity chemical. Reaction radiation. See under Photo- chemistry. Reactions. See Affinity chemical. Red lead. See Triplnmbic tetroxide under Lead. Reducing sugars. See Sugars. Reductase or hydrogenase 1 (GRUSS) A Reduction of aromatic acids in presence of nickel oxide and cupric oxide (IPATIEFF) A i 472. of fatty compounds with an ethylene linking in presence of cnpric oxide (IPATIEFF) A. i 449. with ethyl alcohol (PONZTO) A. i 851. with phosphorous and hypophos- pliorous acids (SIEVERTS MAJOR and KRUMBHAAR) A. ii 883. Reed-millet (Sorghum saccharatum) amount of hydrocyanic acid in (BEHRENS) A ii 514.Reflection. See under Photochemistry. Refraction and Refractive power See under Photochemistry. Refractometer. See under Photo- chemistry. Befractometric researches. See under Photochemistry. Refractometry. See under Photo- chemistry. Regulator automatic for the pneumatic agitation of liquids (DEN~vE) A. ii 724. Rennet distribution of in the parts and tissues of plants (GERBER) A. ii 512. destruction of by light (SIGNE and SIGVAL SCHMTDT-NIELSEN) A. i action (VAX DAM) A. i 278. action of a t various temperatures from decapod crustaceans (GERBER) of belladonna (GERBER) A. ii 824. of vegetable juices effect of dialysis Bennets basiphil (GERBER) A. i 278. i 75. 73. (GERBER) A. i 196. A. i 74. on the (GERBER) A. i 74.INDEX OF SUBJECTS. 1419 Rennin and pepsin are they identical ? (TAYLOR) A.i 345. Resacetophenoncarboxylic acid diethyl ether ethyl ester (LIXBERMANN and LINDENBAUM) A. i 404. Reservoir constatit level (FITZGERALD) A. ii 655 ; (ALEXANDER) A. ii 877. Resin a liquid (tall oil) (PAHRION) A. Maali (SCHIMMEL & Co.) A. i 114. of the Norway pine (FRANKFORTER) Resinic acid and its ammonium and i 317. A. i 401. barium salts (FRANKFORTER) A. i 401. Resoqninone. See m-Benzoquinone. Resorcinol condensation of benzalde- hyde with (POPE and HOWARD) P. 304. delicate reaction for (SILBERMANN and OZOROVITZ) A ii 98. Resorchol 2 4 -dini tro- ( BLANKSMA) A. i 150. 2:4:6-trinitro-. See Styphnic acid. Resorcinolazo-&naphthol 2:5-cZinitro- (MELDOLA and HAY) T. 1385. Resorcinolbenzein methyl and two acetyl derivatives hydrochloride and barium salt of (v.LIEBIG) A. i 99. Resorcinol-tartaric colour reaction mechanism of (DENIG~S) A. i 378.. Resorcylaldazine (KN~PFRR) A. 1 188. Respiration of the skate effect of salt solutions on the (HYDE) A. ii 67. effects of low pressures on (BOPCOTT and HALDANE ; WARD) A. ii 66. effects of want of oxygen on (HALDANE and POULTON) A. ii 66. action of substances which temporarily abolish (MARSHALL) A. ii 689. tissue action of poisons on (VERNON) A. ii 1042. of plants. See Plant respiration. Respiratory exchange apparatus for studying (BENEDICT) A ii 592. process degradation of sugar during (JENSEN) A. ii 172. Betene reduction of in presence of nickel oxide (IPATIEFF) A. i 466. Elhamnocathartin ( KRASOWSKY) A. ii 175. Rhamnoxanthin and its tetra-acetyl derivative (KRASOWSKY) A.ii 175. Rhamnus cathartics constituents of the SKY) A. ii 174. berries of and separation of sub- stances contained in ( KRASOWSKY) A. ii 174. fruit Of (WALJASCHKO and KRASOW- Rhein methylation of and methyl and ethyl esters (ROBINSON and SIMON- SEN) T. 1092 P. 76. propionate and methyl ethers (OESTEBLE and TISZA) A. i 115. Rheonine amino-derivatives of (GRAND- MOUGIN and LANG) A. i 974. Rhodium (GUTBIER and RIESS) A. ii 523. colloidal solutions of action of on hydrogen peroxide ( KERNOT and ARENA) A. ii 881. separation of metallic (GUTBIEK and v. MULLER) A. ii 674. &Ribose crystallised (ALBERDA VAN EKENSTEIN and BLANKSMA) A. I 457. d-Ribose-p- bromophenylozazone (LEVENE and JACOBS) A. i 858. Rice influence of different ratios of lime to magnesia on the growth of AS^) A.ii 926. Rice seeds proteins of (SUZUKI YOSHI- MURA and FUJI) A. ii 927. Ricinoleic acid transformations of (CHONOWSEY) A. i 760 ; (GRUN) A. i 875. two polymerides of and dibromide sulphuric ester of (GRUN and WOLDENBURG) A. i 285. Ricinoleic ricinoleate and its silver salt (GRUN and WETTEBKAMP) A. i 8. Ricinoleic-snlphnric acid (suZphoricino- leic acid) decomposition of (GR~N and WETTERKAMP) A. i 8. Ring formation in ketonic acids (BLAISP and KOZHLER) A. i 478. Rinneite (BOEKE) A. ii 153. artificial preparation of on the basis of its solubility diagram (BOEKE) A. ii 582. Risorite from Risijr Norway (HAUSER) A. ii 60. Rock-salt metallic sodium as the sup- posed cause of the natural blue colour of (SPEZTA) A.ii 675. Rocks radioactive minerals in common (WATERS) A. ii 848. presence of thorium in (BLANC) A. ii 366. from the eastern border of the Armori- can Massif (VANDERNOTTE) A. ii 591. from Central Borneo (SCHMUTZER) A. ii 156. eruptive of Jebel Dokhan Red Sea (COUPAT) A. ii 65. eruptive basic of Northern Sardinia (SERRA) A. ii 156. and other materials from the Island of Ischia radioactivity of (NASINI and LEYI) A. ii 7.1420 INDEX OF SUBJECTS. Rocks soil-producing decomposition of (HASELHOFF) A. ii 259. estimation of ceria and other rare earths in (DITTBICH) A. ii 185. Boe of the perch ( M ~ I ~ N E R ) A. ii 329. Rontgen rays. See under Photochemis- try. Root secretions chemical nature of (STORLASA and ERNEST) A ii 256. Rosaniline hydrochloride decomposition of the leuco-sulphonic acids of in aqueous solution and lecture experi- ment on (KASTLE) A i 845. Rosasite a new mineral from Rosas mines (Sulcis Sardinia) (LOVISATO) A.ii 246. Rosemary oil (HAENSEL) A. i 313. " Rosin spirit," terpenes of (GRIMALDI) A. i 943. Rotation and Rotatory power. See under Photochemistry. Bubidium radioactivity of (CAMPEELL) A. ii 288. compounds radioactivity of (STRONG) A. ii 715; (BUCKNEE) A. ii 779. Rubidium iridibromide (GUTBIER and RIESS) A. ii 1025. carbonate normal (DE FORCRAND) A. ii 730. hydrogen carhonate (DE FORCRAND) A. ii 1002. percarbonates (PELTNER) A ii 574. chloride compound of Ix-ith manganese trichloride (WEINLAND and DINKE- LACKER) A ii 48. molybdatev and paramolybdate (EPH- RAIM and HERSCHFINKEL) A ii 1003. peroxide hydrate (PELTNEB) A.ii 574. Rubidium new method for the detection of (BALL) T. 2126 ; P. 284. Rufol (1:5-anthradiol) and its dimethyl and diethyl ethers and their dibromo- derivatives (LAMPE) A. i 379. Rtcmex Eklonianzcs constituents of (TUTIN and CLEWER) P. 302. Russzda delica properties of oxydases of ( M'OLFF) A. i 279. Ruthenium and its compounds (GUT- BIER) A. ii 323. Ruthenium potassium chloride velocity of hydrolysis of (LIND and BLISS) A. ii 743. tetrnBromodiruthenium pentaphos- phorus tribromide (STRECKER and SCHURIGIN) A. ii 586. tetyaChlorodiruthenium pentaphos- phorus trichloride (STRECKER and SCHURIGIN) A ii 586. Btutile etanniferous from Vaux (Rhane) (FIXEDEL and GRANDJEAN) A ii 491. Rye ergot of properties of (VAHLEN) A. i 118. 5. Sabinic acid (BOUGAULT and BOURDIEE) A.i 83. Saccharic acid oxidation of in presence of iron (FERBABOSCHI) T. 1252 ; P. 178. Safranine constitution of (HEWITT NEWMAN and M 7 ~ ~ ~ ~ ~ ~ ) T. 577 ; P. 86. polyiodo-derivatives O f (PELET-J~L~VET and SIEGRIST) A. i 527. uposafranine the azoxine analogue of (KEHRMANN and GRESBY) A. i 189. Safraninesulphonic acids preparation of ( BADISCHE ANILIN- & SODA-FABRIR) A. i 972. aposafranone hydroxy- and its acetyl derivative (HEWITT NEWMAN and WINMILL) T. 581 ; P. 86. $-Safrole chlorohydrin (BOTTCHER) A. i 153. isosafroles two stereoisomeric (HOEBING and BAUM) A. i 788. Salacetol santalyl carbonate (FARBEN- FABRIKEN V ~ R M . F. BAYER & Co.) A. i 245. Salicase (WEEVERS) A. ii 1047. Salicin synthesis of by means of plants (CIAMICIAN and RAVENNA) A.ii 604. enzymes which hydrolyse (SIGMUND) A. i 277. Salicylacetol menthyl carbonate (FAE- BENFABRIREN VORM. F. BAPER & Co.) A. i 244. Salicylaldehyde 3-bromo- and its oxime phenylhydrazone and semi- carbazone and 4-bromo- and its acetyl derivative sodium hydrogen sulphite compound oxime and phenylhydr- azone (MULLER) A. i 935. Salicylaldehyde-o-anisylhydrazone and its O-acetate diacetate O-benzoate dibenzoate N-acetyl and N-benzoyl derivatives (AUWEIS and HANNE. MANN) A. i 440. Salicylaldehyde-o- and -p-bromophenyl- hydrazones and their derivatives (AUWERS and HANNEMANN) A. i 440. Salicylaldehyde-o- -m- and -p-chloro- phenylhydrazones and their deriva- tives (AUWERS and HANNEMANN) A. i 440.INDEX OF SUBJECTS. 1421 Salicylaldehyde-o-cyanophenylhydraz- one and its O-benzoate (AUWEES and HANNEMANN) A.i 441. Salicylaldehyde-o- m- and -p-nitro- phenylhydrazones and their deriva- tives (AUWERS and HARNEMANN) A. i 440. Salicylaldehydephenglhydrazone AT- acetyl- and N-benzoyl-derivatives (PUWERS and HANNEMANN) A. i 439. Salicylaldehydephenylhydrazone o- and p-nitro- O-benzoates and N-benzoyl derivatives (AUWEFS and HANNE- MANN) A. i 441. Salicylaldehyde-o-tolylhydrazone and its O-acetate and O-benzoate and AT- ncetyl and N-benzoyl derivatives (AUWERS and HANNEMANN) A. i 439. Salicylaldehyde-m-2-xylylhydrazone 0- benzoate and N-benzoyl derivative 4f (AUWERS and HANNEMANN) A. 1 441. Salicylamide 3-bromo- (MULLER) A. i 938. Salicylamides (SENIER and SHEPHEARD) T. 441 ; P. 61. Salicyl-paminophenol (CHEMISCHE FAB- RIK AUF AKTIEN VORM.E. SCHERING) A i 915. Salicylarsinic acid. See under Arsenic. Salicylates of the United States Pharma- copceia solubilities of in aqueous alcohol solution a t 25" (SEIDELL) A. i 929. estimation of (SEIDELL) A. ii 1058. Salicyl-+-cumidide (SENIER and SHEP- HEARD) T. 444. Salicylic acid (o-l~ydroxyZ~enxoic acid) and its isomerides influence of on metabolism (ROCKWOOD) A. ii 497. electrolytic reduction to aldehyde (METTLER) A. i 99. microscopic analysis of (FERRARO) A. ii 191. detection of in fermented beverages and milks (ROBIN) A. ii 273. detection of in butter milk wine and preserved tomatoes (SAPORETTI) A. ii 101. Salicylic acid silver salt action of iodine Salicylic acid ethyl ester and hydro- aromatic alcohols preparation of mixed carbonates from ( FARBEW- FABRIKEN VORM.F. BAYER & Co.) A. i 244. methyl ester solubility of in water a t 30" (GIBBS) A i 231. phenolphthalein ester (KNOLL & GO.) A. i 932. on (BUNGE) A i 472. Salicylic acid esters decomposition of by heat (COLSOX) A. i 302. Salicylideneamines (SENIER and SHEP- HEARD) T. 441 ; P. 61. Salicylidene-~-aminobenzoic acid and its salts (SENIER and SHEPHEARD) T. 1948. Salicylidene-m-aminophenol ( SENIER and SHEPHEARD) T. 1947. Salicylidenecamphor (HALLEP. and RAUER) A. i 595. Salicylidene-o- m- and -p-chloroaniline (SENIER and SEEPHEARD) T. 1946. Salicylidene-Il/-camidine (SENIER and SHEPHEARD) T. 443. Salicylidene-a-naphthylamine (SENIER and SHEPHEARD) T. 443. Salicylidene-m-tolaidine a new photo- tropic compound (SENIER and SHEP- HEARD) T.441 ; P. 61. hydrochloride and picrate of and 5- bromo- and 3- and 8-nitro- (SEXIER and SHEPHEARD) T. 1945. Salicylidene-0-4-xylidine (SENIER and SHEPHEARD) T. 1945. Salicylidene-m-4- and pxylidine (SENIER and SHEPHEARD) T. 443. Salicyl-a-naphthalide (SEXIER and SHEPHEARD) T. 444. Salicyl-B-naphthalide and its sodium derivative (SENIER and SHEPHEARD) T. 445. Salicyloealicylic acid. See o-Salicyl- oxybenzoic acid. o-Salicyloxybenzoic acid preparation of (BOEHRINGER and SOHNE) A. i 803. Salicyl-nz-tolnidide (SEXIER and SIIEP- HEARD) T. 444. Salicyl-m-4- and pxylidides (SENIEB and SHEPHEARD) T. 444. Saligenolase (WEEVERS) A. ii 1047. Salikase (SIGMUND) A. i 278. Saliva effect of diet on (NEILSON and SCHEELE) A. ii 70. enzyme concentration in (RYAN) A ii 496.Salivary secretion (JAPPELLI) A ii Salol behaviour of in the organism (BONDZY~SKI and HUMNICRI) A ii 332. menthyl and thymyl carbonates (FARBENFABRIKEN VORJI. F. BAYER & Co.) A. i 244. Salt. See Rock salt and Sodium chloride. Salt hydrates fused as cryoscopic solv- ents (COCK) A. ii 18. Saltpetre. See Potassium nitrate. Chili. See Sodium nitrate. Salts formation of and basicity of acids (RRUNI and SANDONNINI) A. ii 115. 160.1422 INDEX OF SUBJECTS. Salts reactions of some (OECHSNER DE CONINCK) A. ii 668 734. crystalline plasticity of ( KURNAKOFF and SCHEMSCHUSCHNY) A. ii 855. abnormal (KORCZY~C-SKI) A. i 639. acid constitution of and basicity of acids (BRUNI) A. ii 993. inorganic niolecular weight of in methyl acetate (SCHROEDER and STEINER) A ii 212. internally complex stereoisomerism of (LEY) A.i 138; (LEY and WINKLER) A. i 886. double existence of in aqueous solu- tion (KBEMANN) A ii 1000. formation of in non-aqueous solv- ents (CAMBI) A. i 412. polyionic conductivity and ionisation of (NOYES and JOHNSTON) A. ii 854. See also Metallic salts. Salvia Sclarea oil from (HARVEY) 9. i 39. Samarium bromate (JAMES and LANGE- LIER) A. ii 735. Samphire oil composition and fractiona- tion of (BORDE) A. i 945. presence of 5 :6-dimethoxy- 3:4-methyl- enedioxy-1-allylbenzene in (DELJL PINE) A. i 642. Sand from eruption of Vesuvius 1906 composition of (PARIS) A ii 155. Sand culture improvements (TAKEUCIII) A. ii 928. influence of the ratio of lime t o mag- nesia on the yield in (Aso) A. ii 929. Sandalwood oil East African (SCRIMBIEL Sanidine from the Leilenkopf Lake Santalyl allophanate (VEREINIGTE CHININFABRIKEN ZIMMER & Co.) A.i 247. chloride and chlorocarbonate (FARBEN- FABRIKEN VORM. F. BAYER & Go.) A. i 247. halides preparation of (FARBEN- FABRIKEN VORM. F. BAYER & Co.) A. i 247. salacetol carbonate ( FARBENFABRIKEN VORM. F. BAYER & Co.) A. i 245. esters of dibasic acids mixed prepara- tion of (RIEDEL) A. i 497. ethers preparation of (FARBEN- FBBRIKEN VORM. F. BAYER & Co.) A. i 247. Santonin action of sulphuric acid on (BARGELLENI and MANINO) A i 723. & Co.) A. i 114. Laach (BRAUNS) A. ii 590. Santonin and its derivatives electrolysis of (PANNAIN) A. i 32. equilibria among the stereoisomerides of (LEVI-MALVANO and MANNINO) A. i 32. partial racemisation in derivatives of (LEVI-MALVAKO and MANNINO) A.1 801. hydroxylamineoximes of ( FRAKCES- CON and CUSMANO) A. i 723. rlesnzotro~oSantonin nitro- crystallo- graphy of (ROSATI) A. i 241. Santoninoximes nitrosohydroxlamino- and their derivatives (FRANCESCONI and CUSMANO) A i 724. Saponification. See Hydrolysis under Affinity chemical. Saponin haemolysis of blood by (FXASER and GARDNER) A. ii 595. Saponins cholesterol as an antidote to the (WINDAUS) A. i 172. Sapphires reproduction of the blue colour of (PARIS; VERNEUIL) A. ii 47. Sarcosine homologues of (GANSSER) A. i 702. Satinwood East Indian (C'hloroxylon szaietenia) cliloroxylonine from (AULD) T. 964; P. 148. Saturejn macrosteina oil from (SCHIMMEL & Co.) A. i 316. Sausages detection of horse flesh in (PIETTRE) A.ii 706. Scandium distribution of (VERNADSKP) A. ii 146. spectrum of and its relation to solar spectra (FOWLER) A. ii 5. extraction of (MEYER) A. ii 46. and its salts (CEOOKES) A. ii 44. Scatole. See 3-Methylindole. Scheelite of Otago (FINLAYSON) A ii 59. Schiffs bases (anils) isomerism of (MANCHOT and FURLONG) A. i 805. Schists crystalline of Brosteni Ron- mania manganese and iron minerals from (BUTUREANU) A ii 745. crystalline 'of the Urals (DUPARC) A. ii 678. Schoenite existence of as a double salt in aqueous solution (KREMANN) A. ii 1000. Sclerostomum equimm characteristic principles of (BONDOUY) A. 11 78. Scopoline (SCHMIDT) A. i 173. Sebacic acid dimenthyl ester and di- brucine salt and their rotatory powers (HILDITCH) T. 1580 ; P. 214.Secretin and receptive substances action of (DIXON and HAMILL) A. ii 414.INDEX OF SUBJECTS. 1423 Secretin relations of to pancreatic en- zymes (MELLANBP and WOOLLEP) A. ii 683. Seedlings r81e !of zymases in respiratory processes of (KOSTYTSCHEFF) A. ii 173. Seeds calcium and magnesium in (WILL- STATTER) A. ii 336. old amylase in ( BROCQ-ROESSEU and GAIN) A. ii 337. carbohydrates contained in (SCHULZE and GODET) A. ii 824. of Hordeunt VldgaTe cc8rulescens (barley) selective permeability of the coverings of (BROWN) A. ii 386. germinating nutritive effect of amides on (LEF~VRE) A. ii 83. Belachian organ8 extracts of (SUWA) A. ii 685 819. Selachians purine metabolism in (SCAF- globulin in egg-yolk of (ALSBERG) FIDI) A. ii 683. A. ii 499. Selenates. See under Selenium.Selenic acid. See under Selenium. Selenium presence of in mineral waters from La Roche-Posay (TABOURY) A. ii 902. molecular weight of (OLIVARI) A ii 39 568 805 996. and iodine (PELLINI) A. ii 568. transformations of (COSTE) A. ii 995. equilibrium diagrams of with tin (BILTZ MECKLENBERG and GOLD- BECK) A ii 1022. action of pyrosulphuryl chloride on (PRANDTL and BORINSKI) A. ii 566. fusibility of mixtures of with metals (P~LABON) A. ii 805. separation of tellurium from (BROWN- ~ N G . and FLINT) A. ii 934. anions complex (ROSENHEIM and PRITZE) A. ii 882. Selenium compounds physiological effects of (JONES) A. ii 1041. of with mercury ( PELLINI and SACER- DOTI) A. ii 1014. Selenium dioxide additive compounds of with tetramethyl- and tetraethyl- ammonium chloride ( CARNEVALI) A.i 14. Selenic acid specific gravity and percentage strength of (DIEMER and LENHER) A. ii 882. hydrates of (KREMANN and HOF- MEIER) A. ii 138. Selenates sulphates and tellura:? isomorphism of (PELLINI) A. 11 1002. Selenium :- Selenious acid electrolysis of solutions of (MANUELLI and LAZZARINI) A. ii 230. Selenomercaptans and their derivatives (TSCHUGAEFF) A. i 129. Benzeneseleninic anhydride (DOUGHTY) A. i 296. Benzeneselenonic acid and related compounds (DOUGHTY) A. i 296. Seliwanofs reaction (OECHSNER DE CONINCK) A ii 625. test for sugars of the lamdose group (PIERAERTS) A. ii 272. Semicarbazide action of on chloro- aldehydes (KLING) A. i 214. Senicifolio acid and its silver salt (W!TT) T. 472 ; P. 68. Senicifolidine and its salts (WATT) T.475 ; P. 68. Senecifoline and its salts (WATT) T. 469 ; P. 68. Senecifolinine salts (WATT) T. 473 ; P. 68. Senecio ZatifoZius alkaloids of (WATT) T. 466 ; P. 68. Sensitive plant ( Yitez agnus castus) oil from (HAENSEL) A. i 313. Septa differential. See under Diffusion. Seromucoid (BYWATERS) A. ii 159. Serum and blood electrochemical measurement of alkalinity of (MICHAELIS and RONA) A. ii 680. and plasma differences in agglutinin- content in (DREYER and WALKER) A. ii 817. solubility of uric acid and urates in and influence of electrolytes and radium emanation on separation of uric acid and urates from (BECH- HOLD and ZIEGLER) A. ii 916. estimation of antipepsin in (OGURO) A. ii 1030. See also Blood-serum. Serum-albumin electric charge af (MICHAELIS) A i 618. Serum-globulin hydrolysis of by alkalis (LAMPEL and SKRAUP) A.i 537. Serum proteins of different animals (ABDERHALDEN and SLAVU) A i 340. action of salts on toxin and toxin- antitoxin combinations in presence of (PICK and SCHWARZ) A. ii 598. Sesquioxides a new type of (MARINO) Sesquiterpene Cl5H% from maalyl alcohol (SCHIMMEL & Co.) A. i 114. from Siberian pine-oil (WALLACH and GROSSE) A i 727. A. ii 575.1424 INDEX OF Sesquiterpene Cl5HZ4 new obtained in preparation of caryophyllene alcohol (DEUSSEN LOESCHE and KLEMM) A. i 814. Sesquiterpenes (DEUSSEN) A. i 171 813. Sewage the function of septic tanks in the biological purification of (MUNTZ and LAIX&) A. ii 423. Shaker mechanical (COUMAN) A. ii Shea butter composition of (SOUTH- ShByu carbohydrates of ( MITSUDA) A.Siberian pine needle oil. See Abies Sicaloin from Aloe vzdgnris (CONDO- Silica Silicates and Silicides. See Silicobutane decachloro- (BEBSOK and Silicochloroform action of oxidising agents on (BEBSON and FOURNIER) A. ii 481. action of on potassium pyrrole (REYNOLDS) T. 508. Silicohexane tetradecachloro- (BESSON and POURNIEE) d. ii 399. Silicomethane series preparation of silicon chlorides of the (BESSON and FOURNIER) A. ii 399. Silicon preparation of (PRIKG and FIELDING) T. 1501 ; P. 215. amorphous action of gaseous hydrogen chloride on (BESSOK arid FOUENIER) A. ii 398. crystalline preparation of ( KIESER) A. ii 41. reducing action of (VIGOUROUX and DUCELLIEZ) A. ii 883. compounds of with. uranium (DE- FACQZ) A. ii 53. and carbon separation of silica from (BRITZKE) A.ii 937. the system magnesium and ( LEBEAU and BOSSUET) A. ii 403. Silicon alloys with calcium (TAMARU) A ii 400. with magnesium (VOGEL) A. ii 143. with tin lead and thallium (TAMARU) A. ii 149. Silicon tetrabromide additive compounds of with pyridine acetonitrile and propionitrile (REYNOLDS) T. 513. chlorides (BESSON and FOURNIER) A. ii 663. tetrachloride benzyl and ethyl deriva- tives of (MARTIN and KIPPINO) T. 302 ; P. 27. purification (MAIR) A. ii 171. 990. COMBE) A. ii 604. ii 928. sibirica. VISSICCHIO) A. i 318. under Silicon. FOURNIER) A. ii 663. SUBJECTS. Silicon halides and pyridine acetonitrile etc. (REP'NOLDS) T. 512. hydrides (LEBEAU) A. ii 138. hydroxide adsorptive power of (E~PHLAND) A. ii 27. dioxide (silica) binary system of with alumina (SHEPHERD RANKIN and WRIGHT) A.ii 1015. separation of from silicon and carbon (BRITZKE) A. ii 937. solution of in fused calciumchloride (ARNDT and LOEWENSTEIN) A. ii 1005. combination of with methylene- blue (PELET-JOLIVET and ANDER- SON) A. i 526. Silicic acid occurrence of in the organism (CERN$) A. ii 911. Bilicic acids (TSCHERMAK) A ii 884. Silicates formation of (COBB) P. 165. specific heat of (WHITE) A n 966. crystallised and their glasaes rela- tion between refractive index and density of (LARSEN) A. ii 841. solidification curves of.. certain molten (DITTLER) A. 11 47. hydrated study of (ZAMBONINI) A. ii 154. estimation of alkalis in (STARCK) A. ii 761. estimation of boric acid in (WHERRY and CHAPIN) A. ii 92. Silicides of the metals of the alkaline earths (H~NIGSCHMID) A.ii 808. Silicon organic compounds (RIPPING and DAVIES) T. 69 ; P. 9 ; (REYNOLDS) T. 505 508 512; (KHOTINSKY) A. i 864. chlorides of the silicomethane series preparation of (BESSON and FOIJR- NIER) A. ii 399. Humus-silicic acid (v. FEILITZEN) A. ii 178. a-Siliconaphthoic acid ( RHOTINSKY) A i 864. Silicone (HOXIGSCHMID) A. ii 805. Silicopentane dodecachloro- (BESSON and FOURNIER) A. ii 399 663. Silicotetrapyrrole (REYNOLDS) T. 505. Tribenzylsilicyl oxide (MARTIN and KIPPING) T. 307 ; P. 28. Triphenylsilicol action of fuming sulphuric acid on (KIPPING and MAETIN) T. 489 ; P. 66. Silico-thermic experiments (ASKENASP and PONNAZ) A. ii 43. Eilk formation of (ABDERHALDEN DEAN and WEICHARDT) A. ii 418.INDEX OF SUBJECTS. 1425 Silk composition and cleavage products of different kinds of (A~DERHALDEN and BROSSA) A.i 859. composition and structure of (ABDER- HALDEN and BEHREND) A. i 343. hydrolysis of by acids and by alkalis (ABDERHALDEN MEDIGRECEANU and PINCUSSOHN) A. i 751. Canton the mono-amino-acids of (ABDERHALDEN and BEHREND) A. i 343. monoamino-acids from the gelatin (leim) of (ABDERHALDEN and WORMS) A. i 859. Indian Tussore monoamino-acids from (ABDERHALDEN and SPACK) A. i 859. Neuchang hydrolysis of (ABDER- HALDEK and RILLIET) A. i 275. Nibt ng6 tsbm from China mono- amino-acids from (ABDERHALDEN and BROSSA) A i 859. Shantung Tussore and Bengal mono- amino-acids of (ABDERHALDEN and SINGTON) A i 750. wild hydrolysis of (SUZUKI YOSHI- MURA and INOUYE) A. i 859. Silk# composition of (ABDERHALDEN) A i 275 ; (ABDERHALDEN and SING- TON) A.i 750. lilkworm does a change of fat into glycogen occur in during meta- morphosis ? (KOTAKE and SERA) A. ii 912 an enzyme in which produces am- monia from amino-compounds (TAKEUCHI and INOUYE) A. ii 912. Sitaparite new manganese mineral Silver atomic weight of (LEDUC) A ii 140; (DUBREUIL) A. ii 140; (HINRICHS) A. ii 140 231 ; (BAXTER and TILLEY) A. ii 225 ; (RICHARDS KOTHNER and TIEDE) A. ii 231. electrolytic potential of (BRISLm) A. ii 462. fulminating a warning as t o formation of (SIEVERTS) A ii 142. kinetics of rapid chemical and ionic reactions of (REICHINSTEIN) A. ii 960. solid and fused solubility of hydrogen and oxygen in (SIEVERTG and HAGRNACKER) A. ii 1004. solubility of in mixtures of acids (PANNAIN) A.5 886. and lead impossibility of judging of relative stabilities of compounds of from thermochemieal data (COLSON) A. ii 400. (FERMOR) A. ii 491. Silver colloidal solutions of from action of pure water on silver (TEAUBE- MEKGARINI andScA~~),A.,ii,731. produced electrically chemical com- position of (REBI~RE) A. ii 312. electrical charge of (LEWIS) A. ii 465. hydrosols and salts influence of on nitrogen metabolism (IzAR) A. ii 905. solutions action of antimony hydride on (RECKLEBEN) A. ii 489. Silver alloys solubility of in mixtures of acids (PANNAIN) A. ii 886. with magnesium hardness of (SMIR- NOFF and KURNAKOFF) A ii 402. with zinc relation between electrical conductivity and thermoelectric power of ( PUSHIN and MAXIMENKO) A. ii 539. Silver coinage alloys variation in the structure of during working (PAN- NAIN) A.ii 731. Silver-gold thermo-element a t liquid hydrogen temperatures (ONNES and CLAY) A. ii 117. Silver mirrors electrolytic production of (LOHNSTEIN) A. ii 859. Silver salts action of on autolysis of liver (IzAR) A. ii 907. use of in sterilising water (TRAETTA- Mo~cA) A ii 256. organic decomposition of (ANGELI CASTELLANA and FERRERO) A. i 739. double stable soluble compounds of organic substances and ( BUSCH) A. i 706. Silver halogen salts compressibilities of (RICHARDS and JONES) A. ii 214. Silver arsenate analysis of ( BAXTER and COFFIN) A. ii 397. dimercurous arsenate and phosphate (JACOBSEN) A ii 887. chloride Stas’s investigation of the solubility Of (DRUCKER) A. ,C,482. and pyridine equilibrium in the system ( KAHLENBERG and WIT- TICH) A.i 602. chromate analysis of (BAXTBR Mu- ELLER and HINES) A. ii 487. dichromate analysis of ( BAXTER and JESSE) A. ii 488. cyanamide (ELLIS) A. ii 1058. fluoride and chloride reactions between iodoform and (OECHSNEE DE Co- NINCK) A i 126. (sub-)halides photochemistry of (TRIVELLI) A. ii 455. iodide explanation of the negative co- efficient of expansion of (JONES) A. ii 210.1426 INDEX OF SUBJECTS. Silver iodide conditions of solubility of in sodium iodide solutions (KRYM) A. ii 574. mercury iodide (REBENSTORFF) A ii 146. nitrate synthesis of (HINRICHS) A thermal properties of ( GUINCHANT) and ammonium nitrate investigation of the eutectic mixture of by the method of melting (FLAWITZKY) A. ii 886. cobaltinitrite (CUNNINGHAM and PER- KIN) T.1568. peroxide so-called electrolytic (BA- BOROVSKP and KuBMA) A. ii 666. defrachloroplatinate decomposition of by water and preparation of ful- minating platinum (JACOBSEN) A. ii 897. phenyl selenide (DOUUHTY) A. i 297. germanium sulphide. See Argyrodite. sulphite and its alkali double sulphites action of heat on and formation of a dithionate (BAUBIUNY) A ii 1004. Bilver estimation of (MAWROW and MOLLOW) A. ii 183. estimation of in presence of mercury (KNox) T. 1768 ; P. 227. gravimetric estimation of (GOOCH and BOSWORTH) A. ii 346. iodometric estimation of (GOOCH and BOSWORTH) A ii 438; (Bos- WORTH) A. ii 938. volumetric estimation of by Gay- Lussac's method (PANNAIN) A. ii 937. Sintering-point curve a simple means of detecting chemical compounds between two components (STOCK) A.ii 543. Skate heart and respiration of the. See under Heart and Respiration. Skin and lungs method for measuring the lose of water by the organism through (GUILLEMARD and MOOG) A. G 679. Slags constitution of blast-furnace basic estimation of phosphoric acid in Snow ionisation phenomena due to nitrogen compounds in (SHUTT) A. floap solutions the detergent action of (SPRING) A. i 628. SoapB influence of cholesterol on hamo- lysis by (MEPERSTEIN) A. ii 681 ; (ISCOVESCO) A ii 816. ii 140. A. ii 860. (THEUSNER) A. ii 240. (ROM~SKI) A. ii 182. (BERGWITZ) A. ii 364. 5 429. Soaps estimation of fatty acids in Sobrerol preparation of from pinene (HENDERSON and AGNEW) T. 291 ; P. 35. conversion of pinene into (HENDERSON and EASTBURN) T.1465 ; P. 211. Sodalite-trachyte from Pic0 de Teyde Teneriffe (PREISWERK) A ii 678. Sodium action of hydrogen on ( HOLT) A. ii 807. radiation of spectral lines of in a magnetic field (PURVIS) A. ii 281. spectrum extension of the principal series of (WOOD) A. ii 106. emanation (COSTANZO) A. .ii 8. vapour a t 385" non-luminous saturated determinations of dispersion of light in (LORIA) A ii 949. conductivity of non-luminous (F~CHTBAUER) A. ii 537. ultra-violet absorption fluorescence and magnetic rotation of (WOOD) A. ii 845. double fluorides of in analysis Sodium alloys with potassium new for- mation of liquid (JAUBERT) A. ii 41. Sodium alum (SMITH) A. ii 239. Bodinm alums monoclinic variety of (SURGUNOFF) A. ii 1001. Sodium halogen salts compressibilities of (RICHARDS and JONES) A.ii 214. Sodium orthoarsenate heat of formation borates hydrolysis of (LUNDBERG) A. carbonate spontaneous crystallisation of solutions of (JONES) T. 1672 ; P. 213. the system water pyridine and (LIMBOSCH) A ii 472. the 413 (HABERMANN and KURTEN- ACKER) A. ii 664. copper carbonates (PICKERING) T. 1418; P. 188. hydrogen carbonate dissociation of (SOURY) A. ii 140. rapid estimation of in presence of sodium carbonate (LOWINGER) A ii 1053. chloride influence of in the potassium contraction of muscle (ZOETHOUT) A. ii 251. the system water and equilibrium between the liquid and solid phases in (MATIQNON) A ii 390. the system sodium sulphate water ethyl alcohol and (SCHREINE- MAKERS and BUT) A ii 872. (DOMINIKIEWICZ) A ii 707. (WILKS) A. ii 618. of (MIXTER) A ii 865.ii 978.INDEX OF SUBJECTS. 142’1 Sodium chloride solution action of on zinc carbonate (OECHSNER DE CONINCK) A. ii 669. diabetes. See Diabetes. See also under Manurial experiments. hypochlorite behaviour of a-amino- acids towards (LANGHELD) A. i 557. and hypobromite reactions of with derivatives of methane (DEHN) A. i 867. cobaltinitrite preparation and conipo- sition of (CUNNINGHAM and PER- KIN) T. 1568. action of guanidine carbonate on (HOFMANN and BUCHNER) A i 775. nitrate (Chili snltpetre) impurities of (DE GRAZIA) A. ii 88. solution action of on manganese carbonate (OECHSNER DE Co- NINCK) A. ii 669. as manure. See Manurial experi- ments. nitrates and nitrites formation and decomposition of mixed crystals of (BRUNI and MENEGHINI) A. u 885.oxide barium oxide hydrochloric acid and water the system (SCHREINE- MAKERS) A. ii 986. heat of combination of with acidic oxides (MIXTER) A. ii 644 865. oxides heat of combination of acidic oxides with (MIXTER) A. ii 380. hydroxide laboratory preparation of free from carbonate (JORISSEN and FILIPPO) A. ii 311. peroxide use of for the quantitative analysis of organic compounds (PRINGSHEIM) A. ii 93. organic analysis with (POZZI-ESCOT) A. ii 188. metasilicate binary systems of with lithium magnesium calcium stront- ium and barium metasilicates (WALLACE) A. ii 665. sulphate (Glauber’s saM) alteration of the transition temperature of by a third substance (v. BIRON and MALSCHEVSKY) A. ii 213. solubility of effect of carbamide on (HUDSON) A. ii 131. heptahydrate crystals nature of change which undergo in contact with decahydrate crystals (GER- NEZ) A.ii 729. and magnesium sulphate compounds of (GINSBERG) A. ii 143. the system sodium chloride water ethyl alcohol and (SCHILEINE- MAKERS and BAAT) A.,ii 872. Sodium potassium sulphate lumines- cence and crystalline form of (LIXDINER) A. ii 950. the system water and (SMITS and WUITE) A. ii 985. thiosulphate spontaneous crystallisa- tion of (JONES) T. 1672 ; P. 213. the chemical dynamics of the reac- tions betwecn and organic halogen compounds (SLATOR and TWISS) T. 93. alkyl thiosulphates action of alkalis on (PRICE and TWISS) A i 81. sulphide assay of (TSCHILIKIN) A. ii 761. sulphite and its equilibrium with water (HARTLEY and BARRETT) T. 1178 ; P. 164. injury to health by long-continued ingestion of (LEHMANN and TREUTLEIN) A.ii 333. detection of in presence of sodium sulphate and thiosulphate (WESTON) A. ii 934. and potassium sulphite existence of isomeric double (ARBUSOFF) A. ii 573. hyposulphite reduction of triphenyl- methane dyes and azo-compounds by (FISCHER FRITZEN and EILLES) A i 616. yolytelluride (TIBBALS) A ii 729. oi thophosphate heat of formation of (M~xTE~) A ii 865. hydrogen phosphate solubility of in water (SHIOMI) A. ii 573. Sodium acetate lower hydrate of (MILLER) A. i 81. melting point of hydrated (GREEN) A. i 82. the system sodium sulphate deca- hydrate and a t 25” (Fox) T. 888; P. 128. cyanate preparation of (LEUCHS and GESERICK) A. i 106. and pyridine sodium stannithiocyanates (WEIKLAND and BAMES) A. i 462. molybdenum hexathiocyanate (ROSEN- HEIM) A.i 141. cerium ferrocyanide (ROBINSON) T. 1355. ferric arsenitartrate (SOBGER) A. i 464. Sodium new method for the detection of (BALL) T. 2126 ; P. 284. Sodium uranium compounds nature of certain (METZGER and HEIDELBER- GER) A ii 893. Soja hispida pentosana of (BORUHE- SANI) A. ii 258.1428 INDEX OF SUBJECTS. Soils are fungi able to utilise the ele- mentary nitrogen of the air and to increase the total nitrogen in (HEINZE) A. ii 510. acidity of estimation of (ALBERT) A. ii 446. activity of phosphate availability in relation to ( STODDART) A. ii 1048. action of carbon disulphide and similar substances on (STORNER) A ii 608. action of sulphurous acid on (HASEL- HOFF) A. ii 928. catalase of (AfAY and GILE) A. ii 928. causes which determine replacement of potassium of leucite in (BERNAR- DINI) A.ii 177. conditions of accumulation of nitrogen in relation to (REMY) A. ii 310. diffusion of manuiial salts in (MUNTZ and GBUDECHON) A. ii 259. fatigue of (SCHREINER and SULLIVAN) A. ii 428. fertility of rdle of oxidation in (SCRREINER and REED) A ii 1048. fixation of ammonia by zeolites in (PFEIFFER HEPNER and FRANK) A. ii 87. assimilation of potassium from (Wnr- MER WILFARTH EEUGER ROEMER GEISTHOFF RINGLEBEN and STORCK) A. ii 340. micro-organisms of. See IHicro-organ- isms. moisture of influence of on the action of calcium cyanamide (DE GRAZIA) A. ii 697. nitrification of in situ (POUGET and GUIRAUD) A. ii 428. of acid reaction (KOZAI) A. ii 87. acid a reaction for (LoEw) A. ii 1060. arable separation of iron from elements of groups IV.and V. and detection of rare earths in (POZZI-ESCOT) A. ii 350. humus and peat prodnction of nitric acid in (WEIS) A. ii 428. peat action of calcium nitrate and calcium cyanamide on (v. FEILIT- ZEN) A. ii 261. radioactivity of (BORDAS) A ii 7. volcanic from Java composition of (VAN BEMMELEIN) A. ii 428. analysis of (BLOCH and HOFFMANN) A. ii 196. is the omission of magnesium in justifiable? (LoEw) A. ii 258. estimation of calcium carbonate in (MARI:) A. ii 938. Soils estiuation of calcium carbonate in by the methods of Bernard and of Treitz and its significance in the selection of soils for vineyards (.VOTXUBA) A. ii 95. estimation of clay in (ARNTZ) A. ii 440. estimation of potassium in (DE SOR- NAY) A. ii 618.Soil-producing rocks decomposition of (HASELHOFF) A. ii 259. Solanin cholcsteride (WINDAUS) A i 173. Solarisation. See under Photochemistry. Solder estimation of lead in (DELLA Solid and liquid phases physical and chemical properties as functions of the magnitude of the granules of (v. WEIMARN) A. ii 135. solutions. See Solutions solid. Solids influence of dissociation on the vapour pressure of (SMITS and SCHEFFER) A. ii 21. the miscibility of (solid solutions) (VANSTONE) T. 590; P. 30. Solorma saccatn acid from (ZOPF) A. i 238. Solorinin (ZOPF) A. i 238. Sols theory of reversible (FISCHER and ROBEKTAG) A. ii 303. Soluble substances action of insoluble substanceson (OECHSNERDE COSINCE) A. ii 668 732. Solubilities in mixed solvents (HERZ and KUHN) A. ii 28. a t the boiling-point of the solvent apparatus for ( SCHROEDER) A. ii 646.and cohesion pressures of salts dimi- nution of by non-electrolytes (TRAUBE) A. ii 647. Solubility influences (ROTHMUXD) A. ii 980. influence of pressure on (COHEN and SINNIGE) A. ii 796 981. of some comparatively insoluble salts of the rare earths (RIBIBACH and SCHUBERT) A. i 631. of sparingly soluble acids influence of various sodium salts on (PHILIP and GARNER) T. 1466 ; P. 212. of salts in coiicentrated acids (HILL and SIMMONS) A. ii 647. in aqueous solutions of ether chloro- form phenol etc. mutual influence on (FUHNEP.) A. ii 388. a t room temperature apparatus for determination of (SCHKOEDER) A. ii 647. determinations with the refractometer (GETMAN and WILSON) A. ii 357. CROSE) A. ii 764.INDEX 01 CLAIRE) A.i 421. Sorbyl cyanide (RIEDEL and SCHULZ) Solubility determination of by Pul- frich’s refractometer (OSAKA) A. ii 560. Solution reciprocal action of substances in (v. BIRON) A. ii 797. hydration in and viscosity (DUNSTAN and THOLE) T. 1556 ; P. 219. hydration in as the cause of solub!!- ity influences (HUDSON) A. 11 131. Solutions theory of (HOLMES and SAGE- MAN) T. 1919 ; P. 231 ; (KAUFF- MSNN) A. ii 107; (TRAUBE) A. ii 216. theory of concentrated (TIMMER- MANS) A. ii 388; (MOLLEP,) A. ii 981. critical volumes and density curves of specific heats of ( SCHLESINGER ; BA- KOWSKI) A. ii 375. in mixtures of alcohol and water (CUNO) A. ii 301. relation between density and degree of dissociation of aqueous (TEHESCHIN) A. ii 552. of salts in water and alcohol specific heats of (DOROSCHEWSKY and RAKOWSICI) A.ii 968. of electrolytes in water methyl or ethyl alcohol acetone or in binary mixtures of these solvents electrical conductivity of (SERKOFF) A. ii 372. vapour pressure of saturated (SPERAN- SKY) A. ii 378. reactions in non-aqueous (NAUMAXN RILL and BEZOLD) A. ii 1018 alcoholic limiting conductivity and degree of ionisation of (TURNER) A. ii 13. aqueous (GILLET) A. ii 338. aqueous evaporation of (VAILLANT) A. ii; 544. colloidal and crystalloidal existence and properties of dispersive systems in the region between (SVEDBERG) A. ii 389. dilute absorption of ultra-violet light by (PIDDUCK) A. ii 454. solid (CREIGHTON) A. ii 668. of the elements (GUERTLER) A. ii 982. of camphor and borneol b e n d and benzoin and menthone aud men- thol physical properties of (VAX- STONE) T.590 ; P. 30. of metals the hardness and electri- cal resistance of (BEKEDICKS) A. ii 207. Solvate theory present status of (JONES) (CENTNERSZWEE) A. ii 974. A. ii 221. . . XCVI. 11. SUBJECTS. 1429 941430 INDEX OF SUBJECTS. uollparteine and a-methylsparteine reciprocal transformation of (VALEUR) A. i 119. methochloride hydrochloride metho- bromide hydrobromide and metho- bromide of (VALEUR) A. i 120. methosulphate and salts of and action of alkalis on (VALEUR) A. i 119. iadparteine iodo- methiodide hydr- iodide of (VALEUR) A. i 119. Spartium scoparium ginster oil from (I~AXNSXL) A. i 312. Specific heat. See under Thermo- chemistry. Spectra Spectral lines Spectroscope and Spectroscopy. See under Photo- chemistry.Spermine iodothyrin and adrenaline influence of on oxidation processes and on the toxicity of the urine (JUSCETSCHEXKO) A. ii 169. Sphingomyelin (ROSENREIM and TEBB) A. i 202. Spleen functions of the (ASHER and GROSSENBACHER),. A. ii 503. fuoction of in iron metabolism 503. iron of the (CAPEZZUOLI) A. ii 504. Springe. See under Water. Spnrrite from Mexico (WRIGHT) A. ii Stachydrine (SCHULZE and TRIER) A. i 323. constitution of (ENGELAND) A. i 952. Stachyose (nianneotetrose) action of fer- ments on ( VINTILESCO) A. i 751. from white jasmine (VINTILESCO) A. ii 427. occurrence of in Lamiurn album (PIAULT) A ii 338. (ASHER and ZIMMERNASN) A. ii 61. Stannic compounds. See under Tin. Star anise oil (HAEXEL) A. i 313. Starch formation by microbial activity from of crystalline substances which do not reduce Fehling’s solution (SCHARDINGER) A.ii 82. electric transport of (BOTTAZZI) A. i 700. and its compounds and glycogen action of pancreatic juice on (GETJ- zEWSKA and BIERHY) A. ii 818. coloration of the particles of colloidal and of perfectly soluble with iodine and potassium iodide (CASTORO) A. i 634. and its constituents course of the oxidation and hydrolysis of by hydrogen peroxide (GRUZEWSKA) A. i 209. Starch formation froin adonitol in leaves of Adonis vernalis (TREBOUX) A. ii 922. colloidal properties and spontaneous gelatination of (FOUARD) A. i 13. properties of in relation to its chemical constitution (FOUARD) A. i 209. “ solubilisation ” of by alkalis (FOUARD) A. i 699. soluble (TANRET) A.i 556. adsorption of certain bases by (REYCHLER) A. ii 977. estimation of in potatoes etc. (BUIS- SON) A. ii 626. in grains and meal new method of estimating (LJALIPT) A ii 625. and glycogen estimation of (PIETTRE) A. ii 706. Steam specific heat of a t high tempera- tures (PIER) A. ii 789. Stearic acid tetrbromo- and dihydr- oxy- and itsmetallic salts (CHONOW- SKY) A. i 760. hexabromo- (a-liihole?tic hembromide) ethyl and methyl esters (ERDMANN and BEDFORD) A. i 357. h-hydroxy- and its methyl and sul- phuric esters (GRUN and WOLDEN- BERG) A. i 285. dihydroxy- the fourth isomeric (GRuN) A. i 875. a-Stearo-y-chlorohydrin (GRUN and v. SICOPNIK) A. i 875. Stearolic acid glycerol esters of (QUEN- SELL) A. i 548. o-S tearyloxybenzoic acid (stearylsuli- cylzc acid) ethyl ester (YULZBERGER) A.i 304. Stearylsalicylic acid. See o-Stearyloxy- benzoic acid. Steel. See under Iron. Stellerite a new zeolite (MOROZEWICZ) A. ii 1028. Stereochemistry of ethylene derivatives (HOEHING and BAUM) A. i 788. of lactic acid fermentation (HERZOG and HORTH) A ii 601. Stereoisomerism of compounds contain- ing asymmetric nitrogen and active asymmetric carbon ( WEDEKIND and NEY) A. i 514. Steric hindrance (MICHAEL) A. ii 219 ; (MICHAEL and OECHSLIN) A. 11 220 ; (MICHAEL and WOLGAST) A. ii 873. history of the discovery of the rules of the so-called (KEHKMANN) A. ii 130. experiments with secondary amiiies with reference to (MELDOLA and HAY) T. 1037 ; P. 167INDEX OF SUBJECTS. 1431 Steric hindrance examples of in new quinoline derivatives (STARK and HOFFMANN) A.i 255. Steric influence a study in (DAVIS) T. 1397 ; P. 197. Sterilisation of butter by ultra-violet rays (DORNIC and DAIRP) A. ii 778. 4-Stilbazole 2'-hydroxy- (BRAMSCH) A. i 415. Stilbene pp'dibromo- and ppl-ddxomo- aa'-dicyano- (WISLICENUS and EL- VER'T) A. i 30. 2-hydroxy- (v. KOSTANECKI and TAMBOR) A. i 225. Stilbene-a-carboxylic acid 2-hydroxy- (CZAPLICKI v. KOSTANECKI and LAMPE) A. i 236. 2-Stilbenyloxyacetic acid and its dibrom- ide (v. KOSTANECKI and TAMBOR) A. i 225. Stilbite from Rordii Faeroe Islands from Kilbarchan Renfrewshire (Hous- Stimulation of ArenieolaJarva? connec- tion between changes of permeability and (LILLIE) A. ii 419. Stirrer for vacuum distillation flasks (SUCHTING) A. ii 35. Stoicheiometric laws are they intellig- ible without the atomic hypothesis ? (WALD) A. ii 134.fundamental and the atomic theory (OSTWALD) A. ii 989. Stomach peptolytic enzymes in the (ABDERHALDEN and SCHITTEN- HELM) A. ii 414. and pancreas action of hydrochloric acid on the secretion of ferments of (EHRMANN and LEDERER) A. ii 161. of the dog digestion and absorption in (LONDON and POLOWZOWA) A. ii 1031. Strontium bromide volatility of (STOCK and HEYNEMANN) A. ii 1004. thallic chloride ( GEWECKE) A. ii 577. barium chromate precipitate mixed (DUSCHAK) A. ii 42. nitride (ELLIS) A. ii 142. nitrite molecular volume of (RAY) T. 66. oxide and peroxide heats of formation of (DE FORCRAND) A. ii 120. thorium phosphate (COLANI) A. ii 742. metasilicate binary systems of with sodium and lithium metasilicates (WALLACE) A.ii 665. stannithiocysnate ( WEINLAND and BAMES) A i 462. (HEDDLE) A. ii 62. TON) A. ii 63. Strophanthine absorption excretion and destruction of (HATCHER) A. ii 169. Strychnine molecule fission of (LEUCHS and SCHNEIDER) A. i 602. and other alkaloids tromination of ( BURACZEWSKI and DZIURZYI~KI) A. i 672 953. Strychninesulphonic acid (LEUCHS and SCHNEIDER) A. i 120. Strychninesulphonic acids isomeric (LEUCHS and SCHNEIDER) A. i 671. Strychninolic acid (LEUCHS and SCHNEIDER) A. i 602. Strychninolone (LEUCHS and SCHNEI- DER) A. i 602. Strychninonic acid reactions of and ethyl ester oxime and semicarbazone (LEUCHS and SCHNEIDER) A. i 602. Strychnos alkaloids (LEUCHS and SCHNEIDER) A. i 120 602 671 ; (LEUCHS and WEBER) A. i 253 954 ; (LEUCHS and GEIGER) A. i 828.preparation of sulphonic acids 9f (LErrcHs and SCHNEIDER) A. I 120. Sturine benzenesulphonyl and B-naph- thalenesulphonyl derivatives of ( HIRA- Styphnates crystallography of ( JERUSA- LEM) T. 1278. Styphnic acid and its reactions (ULL- MANN and BRUCK) A. i 23. niono- di- and tri-methylamine mono- and tri-ethylamine and tetraethylammonium salts prepara- tion and crystallography of (JEBU- SALEM) T. 1285. Styracitol and its tetrabenzoate and tetranitrate (ASAHINA) A. I 288. Styracitoldisulphuric acid and ip barium salt (ASAHINA) A. 1 288. Styrene action of magnesium phenyl bromide on (COMANDUCCI) A. i m-amino- and its hydrochloride and benzoyl derivative (TUTIN CATON and HANN) T. 2125. a-Styrylacetic acid a-cyano- ethyl ester (HAWORTH) T. 482. Styryl ethyl ketone o-hydroxy- (DECKER and v.FELLENBERG) A. i 116. 8-Styryl-B-methylacrylic acid and its dibromide and a-cyano- (HAWORTH) T. 485. YAMA) A. i 344. 544:1432 INDEX OF SUBJECTS. Styrylpyraaolecarboxylic acid hydraz- ide of (RUHEMANN) T. 117. 2-Styrylpyrimidine (SACHS and STEIN- ER) A. i 970. Suberic acid dimenthyl ester and di- brucine salt and their rotatory powers (HILDITCH) T. 1579 ; P. 214. Subhalogen saltB old and new ( WOHLER and EODEWALD) A. ii 141. Sublimation and volatilisation a t min- imum temperatures in a vacuum (HANSEN) A. ii 212. Substance C,O,,Ti from hydrogen peroxide titanium hydroxide and oxalic acid (MAZZCCCHELLI and PANTANELLI) A. i 631. C4H6O4S2 from sulphur monochloride and silver acetate (DENHAM) T. 1238. C4H130,~ from ethyl mesoxalate and hydrazine hydrate (CURTIS KOCH and BARTELLS) A.i 213. C,H6N,Br,Si from acetonitrile and silicon tetrabromide (REYNOLDS) T. 513. C404S,K,Ni from potassium dithio- oxalate and nickel salts (JONES arid TASKER) P. 160. C,HlIO2 from ethyl magnesium brom- ide and ethyl mesoxalate (LEMAIRE) A. i 200. C,H80N4 from l-amino-l:3:4-triazole and diacetyl (BULOW and WEBER) A. i 614. C~H1004s from sulphur monochlor- ide and silver propionate (DEN- HAM) T. 1238. C6H,0,N,Na3 from tetraketopiper- azine and sodium ethoxide (DE MOUILPIED and RULE) T. 551. C6H7ON,C1 from 4-m ethylgly oxaii ne and chloral (GERNGROSH) A. i 189. C7H1003 from magnesium ethyl brom- ide and ethyl mesoxalate and its semicarbazone’ (LEMAIKE) A. i 200. C7H,04Br from methronic acid and bromine (TREPHILIEFF and MAK- UUBI) A i 821.C7H,0,Br4 from methronic acid and bromine (TKEPHILIEFF and MAN- GUBI) A. i 821. C7H704N from benzaldehyde and nitric acid (SHUKOFF and KASAT- KIN) A. i 398. C,H804N4 from hydantoin and form- aldehyde (BEHREND and NIE- MEYER) A. i 258. C7H1303N from ethylamine and an amide from ethyl a-cyanoglut. awnate (GUTHZEIT and EYSSEN) A. i 674. Substance C8H4,02 from action of sulphuric acid on paracetaldehyde and its semicarbazone and oxime (DELfiPtNE) A. i 85. C8H9O2N3 from N-hydroxydioxindole and hydrazine sulphate ( HELLER and S~LLING) A. i 184. C,Hl0O,N4 from hydantoin and form- aldehyde (BEHREND and NIE- JIEYER) A. i 258. C,H,,ON from ethyl l-methylcyclo- hexan-3-one-4-carboxylate and aminocyclohexane (Korz and MEK- KEL) A i 157. C,H,,PN from ethylamine and an amide derived from ethyl a-cyano- glutaconate (GUTHZEIT and EYS- SEN) A. i 674.C,H,ONS from indoxyl and sodium tetrasulphide (GESELLSCHAFT FUR CHEMISCHE INDL-STRIE IN BASEL) A. i 735. C,H,O,~,Br from the action of nitric acid in acetic acid solution on tet rabromodi-p-hydroxydi-a-phenyl- ethane (ZINCKE and HENKE) A. i 24. C,H,O,NzC1~Br from chloral and p - bromo-o-nitroaniline (WHEELER and JORDAN) A. i 673. C8Hl~02C1612S~ from 1 4 -dime t hyl- thiolbenzene tetraiodide and chlor- ine (ZINCKE and FHOHNEBERG) A. i 644. C,H,,O,Cl,S,Hg from yhenylene 1:4- dimethyldisulphoxide and mercuric chloride (ZINcKEand FROHNEBERO) A.. i. 643. C,H,~O~Br,S,Hg from 1 :I-dimethyl- thiolbenzene tetrabromide and mercuric chloride (ZINCKE and FROHNEBERG) A. i 643. C,Hl,0,N2 from ethyl l-methylcyclo- hexan-3-one-4-carboxylate and carb- amide (KOTZ and MERKEL) A. i 158.C9H,0,N,C13 from chloral and o- nitro-p-toluidine (WHEELEK and JORDAN) A i 673. C4Hll.0sNzNa3 from tetraketopipe- razine and sodium amyloxide (DE MOUILPIED and RULE) T. 550. ClOH12O4 from cyclohexyl iodide and ethylsodioacetoacetate and its di- bromo-derivative (HELL and SCHAAL) A. i 593. Cl,H160 from cotton-seed oil (MAT- THES and HEINTZ). A.. i. 573. C9H603C12 (BOTI’CHER) A. i 153. C1,H 0 from action bf sulphuric acid on oxidation product of caryo- phyllene (DEUSSEN) A. i 172INDEX OF SUBJECTS. 1433 Substance CloH180 from oxidation of caryophyllene ( DEUSSEN) A i 171. CloH,N2Se from 1 :8-naphthylene- diamine and selenious acid (SACHS) A. i 432. CloH705N from o-methyl-carbonato- benzoyl chloiide and glycine (FISCHER) A.i 162. CioH1406N2 ester from the condensa- tion of ethyl sodio-N-carbethoxy- glycine (LEUCHB and GESEKICK) A. i 107. Cl,Hl,0Br6 from triallylcarbinol hexa- bromide (REFORMATSKY) A. i 3. CiOHlYOBP from camphor and phos- phoric acid (SHUKOFF and KASAT- KIN) A. i 397. C,,H5O5N9N~ from tetraketopiper- azine and sodium phenoxide (DE MOUILPIED and RULE) T. 551. C,,H6O2N,Cl2 from 5:g-dichloro- anthranilic difonnalide ethyl ether and potassium cyanide (VILLIGER) A i 931. CioH,0N2S from 1:s-naphthylene- diamine and thionyl chloride (SACHS A. i 432. CloH,oN2Br4Si from pyridine and silicon tetrabromide (REYNOLDS) T. 513. C11H18O3 from oxidation of caryq- phyllene (HAARMASN) A. 1 401. (C11H1004N)~ from reduction of 2-keto- 8( 5)-methoxy-6:7-methylenedioxy- 1:2-dihydroquinoline (SALWAY) T.1217. C11Hl3ON and an isonieride from hydrolysis of 3:3:5-trimethylindo- lenine-2-formonitrile (PLANCBER and CARBASCO) A. i 959. Ci,H140,N2 fromsubstance Cl,H170,N (from ethylamine and ethyl 6- ethoxycoumaliu -3 5-dicarboxylate) and ammonia (GUTHZEIT and EYS- SEN) A. i 675. CllHi6O2N2 from ethyl cyclohexan-2- one-l-carboxylate and piperazine (KOTZ and MERKEL) A. i 158. Ci1H,,O2N from pinene nitrosochlor- ide and sodium methoxide (DEUS- SEN and PEILIPP) A. i 815. Cl2Hl3O3 from dihydroxylamino- hydrocoumqrin and acetone (FRA?- CESCONI and CUSMANO) A. 1 234. C,,H,ON from 9-hydroxy-2-methyl- penmizine hydrochloride ( KEHR- MANN and ENGELKE) A. 1 151. Substance C,,H,,N,C& from h drogen chloride and p-chloroazogenzene (JACOBSON and LOEB) A.i 682. CI2H,,O8Sb from pyrogallol and anti- monic acid (BIGINELLI) A. i 802. C12Hl,O3N2? from methyl formylsuccin- ate aniline and phenylhydrazine (WISLICEKUS BOKLEN and REUTHE) A. i 11. C1,Hl,ON2 from phenol and phenyl- hydrazine (CIUSA and RERNAEDI) A,. i. 675. Ci2Hi9O5N from substance C,,H,,O,N (from ethvlamine and ethvl 6-eth- cxycoumdin-3:5-dicarboxy~ate) and sodium hydroxide (GUTHZEIT and EYSSEN) A i 674. C,2H2102N from ethyl ?e-butinene-a- carboxylate and piperidine (Dn. PONT) A. i 546. C12H501,N,S from oxidation of tetra. nitrophenazothionium hydroxide ( BARNETT and SMILES) T. 1261 C1,H,ON,C1 from 4-(p)-chloroanilino- 2:3 :6- trichlorobenzenediazonium nitrate alcohol and potassium carbonate (JACOBSON BARTBCH LOEB and STEINBRENCK) A I 684.Cl2H7O6N3S1H 0 from oxidation of dinitroazothionium hydroxide (BAR- NETT and SMILES) T. 1264. C12HIOONC1 H20 from 2-methyl- quinoline and chloral (GERNGROSS) A. i 189. Ci2H180NBr H20 from trimethyl- amine and &bromopropiophonone and its aurichloiide and platini- chloride (SCHMIDT and GOEHRING) A. i 322. C12H1806NC1 from anhydrochloral- urethane and ethyl malonate (DIELS and SEIB) A. i 886. Ci3Hl1O4N,. from benzophenone and nitric acid (SHZTKOFF and KASAT- KIN) A. i 398. C13H&N2 from m-cresol and phenyl- hydrazinc (CIUSA and BERNARDI) A. i 675. ClJHm03 from oxidation of caryo- phyllene ( HAARMANN) A. i 400. C14Hzz02 from ethgl diazoacetah and d-pinene (LOOSE) A. i 463. C14H805C1 from reduction of hemi- ether of hexachloroethoxy-o-quino- catechol and its tetra-acetyl de- rivative (JACXSON and KELLEY).A. i 495 Cl,HioOBN4 from 1:8-naphthylene- diamine and alloxan (SACHS) A i 432.1434 INDEX OF SUBJECTS. Substance C14H1004S2 from sulphur monochloride and sodium benzoate (DENHAM) T. 1237. C14Hlo05N from 5-aminosalicylic acid and o-nitrobenzaldehyde (Pux- EDDU\. A.. i. 720. * C14HloO~N from 6 -amino-m- hydroxy- benxoic acid and o-nitrobenzalde- hyde and hydrochloride of and two isomerides from the m- and p- aldehydes (PUXEDDU) A. i 720. C14H1104N from 6-aniino-~n-hydroxg- benzoic acid and salicylaldehyde (PI-XEDDU) A. i 720. from 5-aminosalicylic acid and p-hydroxyhenzaldehyde (PL'x- EDDU) A. i 720. C14Hl105N from 5-aminosalicylic acid and catecliualdehyde ( PCXEDDU) A. i 721.C,,H,,O,N from B-dinitrodiphenyl- ethane and sodium ethoxide (Ax- GELI. CASTELLANA. and FEREERO). A. i 740. C,,H,,O,N from hpdantoin and form- aldehvde (BEHILEND and NIE- M E Y ~ R ) A.; i 258. CuHloO,IAg from silver benzoate and iodine (BUNGE) A. i 472. CuH140NBr from B-broniopropio- phenone and pyridine and its auri- chloride picrate and platinichloride (SCHMIDT and GOEHRIKG) A. i 322. Ci,HgONCl7P from action of phos- phorus pentachloride on phenyl- benzometoxazone and on benzoyl- salicylonitrile (TITIIERLEY and HICKS) T. 918. from phosphorus pentachloride and benzoylsalicylonitrile (TITHEXLEY and HICKS) T. 920. C,,HgO,NCI,P from action of phos- phorus pentachloride or phenyl- benzometoxazone and on benzoyl- salicylonitrile (TITHERLEY and HICKS) T. 918. from phosphorus pentachloride and benzoylsalicylonitrile (TITH- ERLEY and HICKS) T.920. C14Hlo02NCI,P from phosphorus pentachloride and phenylbenzo- metoxazone (TITHERLEY and HICKS) T. 919. C,,H,,O from hydriudoneoxalic acid (3-hydr~y-2-o~Zylindene) and acetic anhydride and sulphuric acid (THIELE and SCHNEIDER) A. i 929. C15Ha03 6om urushiol dimethyl ether ozonides and water ( MAJIMA) A i 945. Substance ClsHazOs from artemisin and alkaline permanganate and its di- phenylhydrazone (RIMINI) A. i 115. C,,H,O from oxidation of gurjun balsam oil and its semicarbazone (DEUSSEN and PHILIPP) A. i 815. Cl,HllO,C1 from 7-hydroxy-2-phenyl- benzopyronium chloride (DECKER and v. FELLENBERG) A i 117. C15H1103N3r from a-2 4-dinitrophenyl- as-propandione a-phenylhydrazone and sodium hydroxide ( BORSCHE) A.i 233. C,5H120aNz m.p. 186" from benzote- tronic acid (4-hydroxycou~narin) and phenylhydrazine (ANSCH~JTZ AXSPACH FRESENIUS and CLAUS) A. i 662. m.p. about 120° from benzote- tronic acid (4-hydrmycoumarin) and phenylhydrazine ( ANSCHUTZ ANSPACH FRESExIUS,and CLAUY) A. i 662. C,,H,,O,N from 6-amino-m-hydroxy - benzoic acid and anisaldehyde (PUXEDDU) A. i 720. Cl5Hi,O,N from 6-amino-m-hydroxy- benzoic acid and vanillaldehyde (PUXEDDU) A. i 720. C,,H,,O,N,,~from substance CI7Hl7O,N (from aniline and ethyl 6-ethoxy- coumalin-3:5-dicarboxylate) and ammonia (GUTHZEIT and EYSSEK) A. i 675. C15H170PN from reduction of p-tolu- eneazo-o-phenetole (JACOBSON and HUBER) A. i 853. C,,H,,O,N from nitrosohydroxyl- amino-derivatives of santonin (FRANCESCONI and CUSMANO) A.i 724. C,,H,,O from p-benzoquinone and 2 3-dihydroxynaphthalene ( SIEG- MUND) A. i 109. C,,H,,O,N from anisaldehydecyano- hydrin and hydrogen chloride (Mc- COMBIE and PARRY) T. 587 ; P. 95. CI6Hl4O4S2 from sulphur monochloride and silver o- nz- and p-toluates (DBNHAM) T. 1239. Cl,H1404S from sulphur monochloride and silver phenylacetate (DENHAM) T. 1239. Cl&&S from oxidation of ester C,,H&S froni 3:5-dimethylol-p- cresol sodium hydroxide and toluenesulphouyl chloride ( ULL- MANN and BRITTNER) A. i 591. C16H160N2 from &naphthol and phenylhydrazine (CIUBA and BER- NARD~) A i 675.INDEX OF SUBJECTS. 1435 Substance C16H,02N2 from ethyl 3- amino-1 -methylcyclohexane-4-carb- oxylate (KOTZ and MERKEL) A. i 157. C17H140,N2 from indigotin and mag- nesium methyl bromide (SACHS and KANTOROWICZ) A.i 425. C17H1602N4 from the action of phenyl- hydrazine on methyl or ethyl form- ylsuccinate ( WISLICENUS BOK- LEN and REUTHE) A. i 11. C17H1803N2 from oxidation of 4:5- diphenylglyoxalone (BILTZ and RIMPEL) A. i 742. Ci8Hl2O6 from oxidation of bisdiketo- hydrindene and its acetyl and benz- oyl derivatives and methyl ether (VOSWINCKEL) A. i 166. Ci8Hi,O3 and ClsH1404 from the oxi- dation of methylcoumaranones (PRIES and FINCK) A. i 44. C18H1606 from p-benzoquinone and catechol (SIEGMUND) A. i 109. C,,H,O from oxidation of laudanoa- ine (PYMAN) T. 1269. C,,H,O from cyclohexanone and potassium hydroxide (WALLACH and BEHNKE) A. i 823. C,,H,O analogue of stearolic aciil from petroselic acid (VONGERICHTEN and KOHLER) A.i 454. C18H360 from jalap ( POWEB and ROGERSON) A. i 819. Cl8Hi2O6N2 from oxalyldiacetophen- one and nitrous fumes (WIDMAN and VIBGIS) A. i 656. Cl,Hl,03N from l-hydroxy-2-naph- thaldehyde and anthranilic acid (BEZDZIK and FRIEDLANDER) A. i 416. C1,Hi5O7~ from chloroxylonine and hydriodic acid (AULD) T. 967. C18H1,02N2 from indigotin and mag- nesium ethyl bromide and its diethyl derivative (SACHS and KAN- TOROWICZ) A. i 425. Ci,H&5N4 from action of phenyl- hydrazine on oxidation products of mucic acid (FERRABOSCHI) T. 1249. C18Hi,04N from oxidation of suh- stance C18H16?2N2 from indigotin and magnesium ethyl bromide (SACHS and KANTOROWICZ) A. i 425. Cl8H,O2N4 from catechol and phenyl- hydrazine (CIUSA and BERNARDI) A. i 676. Cl,H,04N2 from hamopyrrolecarb- oxylic acid (PILOTY) A.i 540. C18H,04N,j?) from hzemopyrrolecarb- oxylic acid (PILOTY) A. i 540. Substance C18H,07S from ricinoleic acid and sulphuric acid (GRUN and WOLDENBER~ A. i 284. C1,H1&N3 from 3-amino-2-methyl- 4-quinazolone nitrous acid and 8- naphthol (BOGERT and GORTNER) A. i 679. Cl,H1802N from indigotin and mag- nesium propyl bromide (SACHS and KANTOROWICZ) A. i 425. C,,H,,ON from 2 3 3 5 - tetramethyl- indolenine benzoyl chloride and sodium hydroxide (PLANCHER and CARRASCO) A. i 959. C20HI2O4 from p-benzoquinone and 1:2-dihydroxynaphthaIene (SIEG- MUND) A. i 109. C2,H,7N from N-hydroxydioxindole and phenylhydrazine (HELLER and SOLLING) A. i 184. C,ZI6O,Cl from oxalyl chloride and cinnamaldehyde (STAUDINGER) A. i 906. CmH,,0,N2! from indigotin and mag- nesium isobutyl bromide (SACHS and KANTOROWICZ) A.i 425. C,H2iO$T3 from lyeine (v. BRAUN) A. 1 230. CZ0Hz4O7N2 from condensation of ethyl-1 -amino-2 5-dimethylpyrrole- 3 :4-dicarboxylate with dehydracetic acid (BULOW and FILCHNER) A. i 95. C,H,04N4 from silver salt of per- nitrosocamphor (ANGELI CASTEL- LANA and FERRERO) A. i 739. C,,H,O,Hg from action of potassium hydroxide on C3,H,0312Hg4 (MARSH and STRUTHERS) T. 1787. C,H,0,N3 from sodium salt of substance (C10H1502N2)2 and gicrate of (ANGELI CASTELLANA and FERRERO) A. i 739. C,H,O,N from pernitrosocamphor diethyl derivative and sodium salt of (ANGELI CASTELLANA and FER- RERO) A. i 739. C,H,N212 from diphenyldiethylethyl- enediamine and methyl sulphate (WEDEKIND ~ ~ ~ . M E Y E R ) A.i 187. C,,H,O from condensation of salicyl- aldehyde and dipropyl ketone (DECKER and v. FELLENBERG) A. i 117. (C21H300) from oil of clove stalks (DEUSSEN and LOESCHE) A. i 172. C,Hi70N from 4-hydroxy-l:2:3-tri- phenyl-5-pyrrolidone (BORSCHE) A. i 956. C2,H1,O,N3 from p-nitrosotoluene and sodium hydroxide (REISSERT) A i 436.1436 INDEX OF SUBJECTS. Substance C21Hp202N2 froni indigotin and magnesium isoamyl bromide (SAcHeand I<AKTOROWICZ),A. i,425. C2,HN06K2 from brucinolic acid and sodium hy drodde and an isomeride and its hydrochloride from brucin- olone and hydrochloric acid (LEUCHS and WEBER) A. i 954. C,H15N3 from diazotriphenylpyrrole and sulphuric acid and its ethyl derivative C,H,,N,Et (GOLD- SCHMIEDT) A. i 122. C,H,,O from cyclohexanone and phthalaldehydic acid ( MORGEN- STERN) A.i 804. C,H,O from condensation of methyl ethyl ketone and salicylaldehyde (DECKER and T-. FELLEKEERG) A 1 116. C,H,O from acid from ricinoleic acid (CHONOWSKY) A. i 761. C,H,,O,N from indigotin and mag- nesium phenyl bromide and its sulphate and diethyl derivative (SACHS and KANTOKOWICZ) A. i 425. C,H1,04N from oxidation of sub- stance C’&?H1602N2 from indigotin and magnesium phenyl bromide (SACHS and KANTOROWICZ) A. i 425. C,H,O,N from ethyl hexahydroxydi- phenylaminetetracarboxylate acet- ate of (LEUCHS and GESERICK) A. i 107. C,Hl,02N2 from indigotin and mag- nesium benzyl chloride or magnes- ium p-tolyl bromide (SACHS and KANTOROWICZ) A. i 425. CWHl8O5 from action of alkali on 6 -acetoxy -6 11( !’)- trihydroxy-1 1 - phen yldih ydronaphthacenequinone and its acetyl derivative (Vos- WINCKEL) A.i 167. C~H4205 from hydrolysis and reduc- tion of sodium taurocholate (PIETTRE) A. i 586. C,Hl6O4N from anthranoylanthran- ilic-0-anhydride and 1 :2-naphtha- quinone-4-sulphonic acid (SCHROE- TER and EISLEB) A. i 577. CwHa08N5 from brucinonic acid semicarbazone and sodium amalgam (LEUCHS and WEBER) A. i 264. CNHB04N2 from ethyl l-methyl- cyclohexan-3-one-4-carboxylate and piperazine (KOTZ and MERKEL) A. i 155. C,H,O, from ethyl acetonedicarb- oxylate and benzylidene-ethylamine ( PETRENKO KRITSCHENKO and HIRSCHBERG) A. i 960. Substance C25H.-&NS from 2:7-di- hydroxynaphthylene- 1 :8 -difurfurj-1- ideneimine and methyl sulphatr and its salts with acids (BESCHKE E~LLE and STRUM) A. i 963.C,H,O, from B-bromoacetodextrose (FISCHER and DELERUCK) A. i 633. C,H3106NS from methyl sulphate and 2:7-dihydroxynaphtliylene-l:8- dibenzylideneimine (BESCHKE ROLLE and STRCM) A I 962. C,,H,,O,Cr from maalyl alcohol and chromic anhydride (SCHINMEL & Co.) A. i 114. C30H44010N2 from reduction of myri- sticinylideneaminoncetyl (SALWAY) T. 1212. C H,,O,NS from 2 7 - dihy droxy - 1 8 - cli-m-hydroxybenzplideneimine and inethyl sulphnte ( BESCHKE R ~ ~ L L E and STRUM) A. i 964. C3,H,,O2I,Hg4 from camphor and K,HgI (MARSH and STEUTHERS) T. 1781. C3,H,08NS from 2:7-dihydroxy-l:8- di-o- and p-methoxybenzylidene- imine and methyl sulphate and chloride and anrichloride of p-com- pound (BESCHKE ROLLE and STRUM) A. i 963. C,,H,O,N from fluorenone and p - phenylenediamine ( SCHLENK and I h O R R L A..i. 808. c,,H,,o,B~ fro& extract of Apocynunz a7idrosae~izifolizcin and bromine (MOORE) T. 742. C,,H27N from drsylniithraniiic acid and phenylhydrazine (WECKOWICZ) A. i 28. C,,H,,O from asnrylaldehyde and magnesium o-tolyl bromide (SZ~KI) A.,-i 920. C3,H3,06N from formaldehyde and phenylglycine and its barium de- rivative C33H3006N4Ba copper derivative. and acetvl derivative. CS6HS6O6N4 (GELMO yand SUIDA) A. 1. 382. C33H,,06C13Br from iodine and the lead salt of 4-chloro-6-bromo-2:3- dihydroxy-l-methylnnphthalene (FRIES and EMPYON) A. i 809. (&H%O5N4 isomeric with deoxy- hzematoporphyrin from reduction of hzmatoporphyrin (PILOTY) A. i 540. C,H3,0S from resorcinolbenzein and potassium hydroxide (v. LIEBIG) A. i 98.INDEX OF SUBJECTS.1437 Substance C3,&202 from action of acetic anhydride and sulphuric acid on ap-dimethylanhydroacetone- b e n d (GRAY) T. 2134. C,H,O,N from fluorenone and benz- idine (SCHLENK and KNOKK) A. i 808. C=H,O,N from 2:7-diliydroxy- naphthalene benzaldehyde and ammonia (BESCHKE ROLLE and STRUM) A. i 962. C,H,N from o-phenylenediamiiie and 00'-dibenzil (ZINCKE and TROPP) A. i 36. C40H60020 from diethyl ester of acid C19H28010 from cholic acid and metallic derivatives of (LETSCHE) A. i 697. C,,H,,O,N from 3-amino-2-methyl- 4-quinazolone nitrous acid and a- naphthol and from B-naphthol (BOGERT and GoRrNEE) A. i 679. C48H76010 from acid C19H28010 from cholic acid (LETSCHE) A 1 698. C,,H700,1,Hg6 from interaction of camphor and mercuric and potass- ium iodides (MARSH and STRUTHERS) T.1787. C,H,,0Br2 from tribenzylcarbinol (SCHMERDA) A. i 564. C7,H7,0,BrMg from a-naphthoy 1 chloride and magnesium a-naphthyl bromide (SCHMIDLIN and MASSINI) A. i 563. C7EHm01S from interaction of resor- cinolbenzein and anh ydroresorcin- olbenzein (v. LIEEIG) A. i 98. Succinic acid semi-aldehyde of. See B-Aldeh ydopropionic acid. dimenthyl ester and its rotatory power (H~LDITcH) T. 1579 ; P.,214. methyl santalyl ester (RIEDEL) A. i 497. in wine estimation of (v. DER HEIDE) A. ii 444. Succinic acid chloroiodo- (THIELE and PETER) A. i 879. nitroso- arid nitro- ethyl esters (SCHMIDT and WIDMANN) A. i i34. Succinic pinacone hexahydrate ( BRUY- LANTS) A. i 625. Succinonitrile ap-dioximino- and its potassium derivative (WISLICENUS and GR~~TZNER) A.i 478. Suwinoperinone (SACHS) A. i 431. Snccinyldimalonic acid ethyl ester and its dipyrazolone derivative ( SCHEIBER) A i 363. Snaroae (cane sugar saccharose) influ- ence of magnesia on inversion of by invertase at different temperatures (TRIBOT) A. i 346. Sucrose (caT2.e sugar saccharose) inversion of by ferments (TAYLOR) A. i 346. by invertase (HUDSOX) A i 554. is there contraction when is dissolved in water? (ILIZY) A. ii 795. is formaldehyde produced by boiliiig solutionsof? (LAWALL) A. ii 835. calcium derivative acetonedicarboxylic acid from (v. LIPPMANN) A. i 11. solutions osmotic pressure of a t 25" (MOESE and HOLLAND) A. ii 216. osmotic pressure of at 20" (MORSE and HOLLAND) A. ii 386. detection of (POZZI-ESCOT) A. ii 946. sugar in blood (MICHAELIS and RONA ; LI~PINE and BOULVD) A ii 68; (BOYCOTT and DOUGLAS) A.ii 249; (RONA and MICHAELIS) A. ii 680 ; ( M I ~ H A E L I ~ and RONA) A. ii 680 ; (HOLLINGER) A. ii 496. total in plasma and globules of blood (LI~PINE and BOULUD) A. ii 903. A. ii 78. action of hitherto unknown constitu- ents of the pancreas on (VAELEN) A. ii 414. andglycerol assimila tion Of( BOKORNY) A. 11 70. adsorption of ( ROXA and MICHAELIS) A. ii 384. degradation in the body accelerating effect of potassinin on (STOKLASA) A. ii 904. degradation of during the respiratory process (JENSEN) A. ii 172. formation of and degradation of glyco- gen in the liver of normal dogs and of those deprived of their pancreas (HINSELMANN) A. ii 818. group certain numerical relations in the (HUDSON) A. i 135.influence of high body-temperature on the deconiposition of in the animal body (HOHLREG and VOIT) A. ii 162. inversion accelerating influence of magnesium on (TRIBOT) A. i 73. production of in the perfused liver of diabetic animals (LATTES) A. ii 908. synthesis reversal of (LOB) A. i 767. utilised in the isolated heart (CAMIS) A. ii 73. titration of diabetic (RUPP and LEH- MANN) A. ii 442. detection of in urine (BOHMANSSON) A. ii 770. Bang's method for the estimation of (ANDERSEN) A. ii 102. from COlOStrUIIl (SEBELIEN and SUKDE),1438 INDEX OF SUBJECTS. Sugars constitution of (HANRIOT) A. i 287. and allied substances simple notation for indicating the configuration of (PATTERSON) A. i 208. the scission of (LOB and PTTLVER- MACHER) A. i 352; (LOB) A. i 456 767 881.relations between molecular rotations of (HUDSON) A. i 135. relationship of pyridine to (NEUBERG) A. i 832. spontaneous oxidation of (MATHEWS) A i 289. hydrazones of (RECLAIRE) A i 421 ; (HOFMANN) A. i 519. compounds of with beiizidine (ADLER) A. i 517. adsorption of by animal charcoal (HERZOG and ADLER) A. ii 469. union of carbon dioxide with (SIEG- FRIED and HOWWJANZ) A. i 352. action of a Bulgarian ferment on (BERTRAND and DUCHB~EK) A i 623. urinary occurrence of different and their origin from different organs (LANDOLF) A. ii 915. precipitation of reducing 1% ith basic lead acetate (BRYAN) A. ii 271. of the lzvulose group Seliwanoif's test for (PIERAERTS) A. ii 272. explanation of colour reactions of( VILLE and DERRIEN) A. ii 946. colour reactions of indole derivatives with (GNEZDA) A.ii 451. in general and sucrose detection of (POZZI-ESCOT) A. ii 946. estimation of (CARREZ) A. ii 835 ; (MAILLARD) A. ii 945. Sugars reducing,.. detection of (BENE- DICT) A. 11 442. estimation of (WALKER) A. ii 102. Sulphanilic acid. See Aniline-p-sul- phonic acid. 2-Snlphanilino-4-acetylaminoanilino- benzene-5-sulphonic acid l-amino- ( BADIYCHE AKILIN- 8E SODA-FACEIK) A i 973. 5-snlphonic acid l-nitro- potassium salt and acetyl derivative and its potassium salt (BADISCHE ANILIN- 8E YODA-FABRIK) A. i 973. onic acid 4-nitro- and its potassium salt and 4-amino- (BADISCHE ANILIN- & SODA-FABBIK) A. i 973. Sulphates. See under Sulphur. Salphides. See under Sulphur. 2-Snlphanilino-4-aminoanilinobenzene- S- Sulphanilinodiphenylamine-6-sulph- Bnlphinic acids aromatic isolation of (THOMAS) T.342 ; P. 60. chlorides of (HILDITCH and SMILES) A. i 18. p - Sulphobenzeneazodimeth ylaniline precipitation reactions with and metals (POZZI-ESCOT) A. ii 760. 2-~1-Sulphobenzeneazo-l- and -5-phenyl- pyrrole sodium salts (KHOTINSKY and SOLOWEITSCHIK) A. i 616. Sulphodiphenyl sulphide dinitro- sodium salt (AKTIEN-GESELLSCHAFT FUR ANI- LIN-FABRIKATION) A. i 737. Sulphonamides tertiary and quaternary ammonium salts behaviour of unsatur- ated groups in ( WEDEKIND and OBER- HEIDE) A. i 904. Sulphones action of formaldehyde and alkali on (FROMM and ERFURT) A. i 903. Sulphonic acids and Ostwald's dilution law (WEGSCHEIDER and Lux) A. ii 649. of the aliphatic series (ARBUSOFF and PISHTSCHIMUKI) A. i 452. of strychnos alkaloids preparation of (LEUCHS and SCHXEIDER) A.i 120. Sulphonitrous anhydride (PICTET and KARL) A. ii 38. 1 -p-Sulphophenylmethylbenziminazole clinitrohydroxy- ( MELDOLA and HAY) T. 1047. 4- Sulphoisophth alic acid 6 -nitro- potassium diliydrogen salt acid chlorides and ammonia derivatives (KARSLAKE and BOXD) A. i 231. Sulphoricinoleic acid. See Ricinoleic- sulphuric acid. 4-Sulpho-3-toluic acid 6-nitro- and its dimethyl ester metallic salts dianilide and di-o- m- and p-toluidides ( KARS- LAKE and HUSTON) A. i 795. 5-Sulpho-3-toluic acid and its salts (MELDRUM and PERKIN) T. 1893. 6-Sulpho-3-toluic acid 4-nitro- and its salts and acid chlorides ( KARSLAKE and BOND) A i 231. 4-Sulpho-3-toluic acid 2-nitro- and its salts acid chloride and ammonia derivative (KARSLAKE and BOND) A.i 231. Sulphur atomic weight of (HINRICHS) A. ii 140. molecular magnitude of in bromoform solution ( BORGO and AYADORI) A. ii 309. dynamic allotropy of CKRUYT) A. ii 228 802. influence of radium on the rate of crystallisation of (FRISCHAUER) A. ii 532.INDEX OF SUBJECl'S. 1439 Sulphur specific heat of ( KURBATOFF) A. ii 465. phosphorescence and combustion flames of (BLOCH) A. ii 395. ions electrochemical reactions induced by (LEVI and MIGLIORINI) A. ii 229. slowness of the spontaneous trans- formation of the unstable variety of (GERNEZ) A. ii 466. equilibrium diagrams of with tin (BILTZ MECKLENBERG and GOLD- BECK) A. ii 1022. statics of liquid in the dark and in light (WIGAND) A. ii 228. fusibility of mixtures of with metals action of pyrosulphuryl chloride on (PRANDTL and BORINSKI) A.ii 566. colloidal preparation of ( HIEIMEL- SAVER) A ii 566. and solution of crystalloid equili- brium in the system (SVEDBEEG) A. ii 309. compounds of with chlorine (BECK- MANN JUNKER and KLOPFER) A. ii 137. compounds of with iodine (OLIVARI) A. ii 37. compounds of with phosphorus (STOCK v. BEZOLD?. HERSQOVICI and RUDOLPH) A. 11 569. and tellurium isomorphism between (PELLINI) A. ii 726. mixed crystals of (PELLINI) A. ii 805. the system arsenic and ( JONKER) A. ii 397. the system benzoic acid and (KRUYT) A. ii 802. Sulphur monochloride ( S2C12) action of on salts of organic acids (DEN- HAM) T. 1235 ; P. 179. action of on metals and metalloids (NICOLABDOT) A ii 138. action of on metallic oxides (BOURION) A.ii 229. Thionyl chloride action of mercaptans on (TASKER and JONES) T. 1910 ; P. 247. Snlphuryl chloride action of mer- captans on (TASKER and JONES) T. 1910; P. 247. and ammonia reaction between (EPHRAIM and MICHEL) A. ii 994. Pyrosulphuryl chloride S,O,CL and action of on sulphur selenium and tellurium (PRANDTI. and BORINSKI) A ii 310 566. (PaLbBON) A. ii 805. Sulphur hydride. See Hydrogen sul- dioxide production of ozone in the interaction between hydrogen peroxide and (FERRABOSCHI) P. 179. absorption of in water (FULDA) A. ii 309. anhydrous electrical conductivities of very dilute solutions in (DUTOIT and GYR) A. ii 461. Sulphides metallic action of hydrogen peroxide on (FEREER Y HERNAN- DEZ) A. ii 147. hydrogen sulphides polysulphides and hyposulghites analysis of a solution containing (DHUIQUE- MAYER) A.ii 91. Polysulphides of hydrogeh and cryo- scopy PAT ERN^) A. ii 118. Sulphurous acid constitution of (FRIEND) P. 91. reduction products of and their double compounds with aldehydes (CHEMISCHE FABRIK VON HEY- DEN) A. i 207. action of cyanogen on ( TORLANDER) A. i 142. Sulphurous acids combined ( KERP and WOHLER) A. i 806. Sulphites of potassium and sodium existence of isomeric double (ARBUSOFF) A. ii 573. polymerism as the cause of the difference of colour of (HANTZSCH) A. ii 198. sulphates and thiosulphates quali- tative analysis of (ALEXANDROFF) A. ii 264. titration of with pernianganate (MILBAUER) A. ii 264. Sulphuric acid constitution of (FRIEND) P. 91. absolute condition of substances in (HANTZSCH) A. ii 18 973.; (ODDO and SCANDOLA) A.11 377 792. dissociation of (BODENSTEIN and (KATAYAMA) A. ii 468. electrical conductivity and dissocia- tion of a t high temperatures (KATo) h. ii 538. absolute preparation and specific electrical conductivity of (LICHTY) A. ii 38. dilute specific electrical conductivity of (LICHTY) A. ii 38. mixed anhydrides of (PICTET and KARL) A. ii 38. hydrated purification of from arsenic by cooling (MORANCI~) A. ii 395. phide.1440 INDEX OF SUBJECTS. Sulphur :- Sulphuric acid volumetric estimation of (ODDO and RERETTA) A ii 76 i. * estimation of as barium snlphate (RUPPIN) A .,.. ii 180 435 ; (SACHEK) A. 11 343 838. Sulphates acid (D’ANS) A. ii 139 885. double (BARRE) A. ii 733. selenates and tellurates isomorph- ism of (PELLINI) A. ii 1002. and fluorides quail titative separation of (EHRENPELD and IXDKA) A.ii 435. sulphites and thiosulphates quali- tative analysis of (ALES ANDIPOFF) A. ii 264. volumetric estimation of ( MIT- CHELL and SMITH) T. 2198 ; p. 291. Persnlphates preparation of (VEREIN- IGTE CHEMISCHE WERKE) A. ii 312. detection of in milk (ROTHEN- FUSSER) A. ii 91. Honopersulphuric acid (Caro’s acid) synthesis and formula of (AHRLE) A. ii 395. Thiosulphates and thiosulphonntes hydrolysis of by alkali (FROMM and ERFURT) A. i 902. action of hydrogen peroxide on (TARUGI and VITALI) A. ii 478. sulphates and sulphites qualitative analysis of (ALEXAPITDROFF) A. ii 264. Eyposulphites (BINz) A ii 229. Sulphur estimation of in animal char- coal (SELVATICI) A. ii 756. estimation of in coals and cokes (HOLLIGER) A.ii 343 699; (DENNSTEDT) A. ii 435. in iron and steel apparatus for estima- tion of (PREUSS) A. ii 933. 8ulphur antimonii auraturn analysis of (JACOBSOHN) A. ii 942. Sulphur organic compounds relation between refractive power and chemical activity of (CLARKE and SMILES) T. 992 ; P. 145. Sulphuric and Sulphurous acids. See under Sulphur. Sulphuryl compounds. See under Sulphur. Sunlight. See under Photochemistry. Supercooling and chemical constitution (DRUCKER) A ii 211. Superheating in Beckmann’s apparatus methods of preventing (ERONER) A. ii 544. Superphosphates. See under Phosphorus. Supertension. See under Electro- chemistry. Suprarenal gland neurine a constituent of the (LOHMANN) A. ii 504. Suprarenine. See Adreualine. Surface concentration experimental examination of Gibbs’s theor of re- garded as the basis of aAorption (LEWIS) A.ii 383. Surface tension and adsorption (ZUNZ) A. ii 976. expansion coefficient specific cohesion and molecular weight of solvents (WALDEN) A. ii 122. relation of t o the internal pressure Van der Waal’s constants a and b and to the critical pressure (WAL- DEN) A. ii 545. and specific volume of non-associated liquids relation between ( HEHZOG) A. ii 124. and other physical constants of acetic acid-water mixtures (GRUNMACH) A. ii 215. results calculation of the critical temperature of an associated liquid from (MORGAN) A ii 377. Surinamine (BLAu) A. i 51. Syenite nephelinic with sodalite from the Transvaal (BROUWER) A. ii 589. Symphonia globulifern analysis of the Oil from the seeds of (SOUTHCOMBE) A.ii 604. Syngenite solubility of in various salt solutions (D’Axs and SCHREINER) A. ii 402. Syntheses asymmetric by means of enzyme action (ROSENTHALER) A. i 74 622. studies in (MCKENZIE and MULLER) T. 544; P. 88 ; ( MCKENZIE and HUMPHRIES) T. 1105 ; P.,164. total (HENLE and HAAKH) A. i 6 ; (BYK) A. i 130. Syphilitic sera the lipolytic powers of and the diagnostic value of lipolysis by sera (CITRON and REICHER) A. ii 80. System of two components the P-T-x’ space figure for (SMITS) A. ii 802. Systems of three components the un- crossable line in and its relation to the law of combining weights (RuER) A. ii 985. disperse classification and nomencla- ture of (v. WEIMARN) A. ii 646. T. Tagetes patula flowers oil from (SCHIM- MEL & Co.) A i 114.INDEX OF 3UBJECTS. 1441 Talc from Kossoi-Brod Urals and from New South Wales (IVANOFF) A.ii 324. Tallow mutton occurrence of the mixed glycerides of palmitic and stearic acids in ( BOMER and HEIMSOTH) A. i 284. Tamari-Schoyn beverage chemical com- position of (YOSHIXURA) A. ii 928. Tannic acid iodometric estinigtion of and action of reducing agents on (GARDNER and HODGSON) T. 1819. Tannin composition of (ILJIN) A. i,503. constitution of (NIEHENSTEIN) A. i 174 402 948. artificial composition and chemical constitution of ( BIGINELLI) A. i 801 802. history of the optical activity of (ROSENHEIM) A. i 599. from the bark of Eucalyptus occident- Glis (maletto-bnrk) and its acetyl and benzoyl derivatives ( DEKKER) A i 403. action of zinc dust on (ILJIN) A.i 821. methvl ether (HERZIG and RENNER). A.,"i 713. . Tannins pxrogallol the so-called " bloom of and its identity with ellagic acid (NIERENSTEIN) A. i 174. estimation of (CAVAZZA) A. ii 276. Tanning theory of (RICEVUTO) A. ii 222. and adsorption compounds of gelatin (LUPYO-CRAMER) A. i 275. Tantalic acid. See under Tantalum. Tantalite from Western Australia (MAIT- Tantalum wave-length tables of the arc and spark spectra of (BRITISH As- SOCIATION REPORTS) A ii 453. the opening-up of minerals containing (GILES) A. ii 353. ores analysis of (SIMPSON) A ii 622. Tantalum pehfluoride (RUFF ZEDNER SCHILLER and HEINZELMANN) A. ii 245. Tantalic acid and columbic acid esti- mation of (WEISY and LANDECKER) A ii 942. Tar from Otto-Hilgenstock coke-ovens bases contained in (TROBRIDGE) A.i 324. Tariric acid di-iodo- and its ammon- ium Salt (ARNAUD and POSTERNAK) A. i 631. Tartaric acid rotation of solutions of the sodium and potassium salts of prepared in different ways (GEENEL) A. ii 388. LAND) A. ii 59. Tartaric acid amine salts state of in solution as revealed by their rotatory power (MINGIUN and WOHLGE- MUTH) A. i 11. substituted amides of (JACKSON and NEVILLE) P. 226. sodium ammonium d- and E-salts ' crystallisation of (I<IPPING and POPE) T. 103 ; P. 9. potassium hydrogen salt as standard substance (KOLLO ; HEFELMANS) A. ii 516. complex compound of with alu- minium (HANU; and QUADRAT) A. i 762. dinitrate preparation of (GIBSON) A. i 11. ethyl ester rotation of (PATTERSON and MCDONALD) T. 321 ; P. 36; (PATTERSON and hloNTGOMERIE) T.1130. anonialoui rotation dispersion of (GROSSMANN) A. ii 713. Tartaric acid estimatiou of in tartaric products (CARLES) A. ii 525. nature of chromophore group in resorcinol test for (DENIG~S) A ii 190. &Tartaric acid methyl calcium satt (MARCKWALD and UARCZAG) A 1 361. &Tartaric acid resolution of (K~PPINO) T. 412 ; P. 56. Tartaric acids optically active methyl hydrogen esters of (MARCKWALD and KARCZAG) A. i 361. Tartaric-resorcinol colour reaction mc- chanism of (DENIG~S) A. i 378. Tartranilic acid aniline quinoline and B-naphthylamine salts (TINGLE aud BATES) A. i 910. Tartronic acid complex compound of with aluminium (HANUB and QUADRAT) A. i 762. chloro- and bromo- methyl esters (CURTISS and SPENCER) 8.) 1 763. Tartryltropeine and its salts (JoweTr and PYMAN) T.1026. Tate'8 law (LOHNSTEIN) A. ii 25. Taurocholic acid origin of (GIBSON) A. ii 504. Tantomerism in the triphenylmethane series (GOMBERG) A. i 144. Tawmawite mineral ( ULEECK) A. ii 412. Taxine in Irish yew Tamu bmata var. Fastigiatn (Moss) A. ii 605. Tasodizrm mexicanzm. See Cypress Mexican Marsh Tellnrates and Tellurides. See under Tellurium.1442 INDEX OF SUBJECTS. Tellurium atomic weight of (LENHER) A. ii 230. complexity of (BROWNING and FLINT) A. ii 996. cryoscopic constant of (PJ~ARON) A. ii 805. electrical resistance of (GUNTZ and RRONIEWSKI) A. ii 113. equilibrium diagrams of with tin (BILTZ MECKLEKBERG and GOLD- BECK) A. ii 1022. and gold fusibility of mixtures of (P~LABON) A. ii 584. fusibility of mixtures of with metals (P~LABON) A.ii 805. and sulphur isomorphism between mixed crystals of (PELLINI) A. ii action of pyrosulphuryl chloride on (PRANDTL and BORINSKI) A. ii 566. compounds of with mercury (PELTJNI and AUREGGI) A. ii 1014. separation of from selenium (BROWN- ING and FLINT) A. ii 934. Tellurium oxychloride non-existence of (LENHER) A. ii 231. dioxide and fused potassium nitrate reaction between (LENHER and POTTER) A. ii 231. quantitative precipitation of (BROWNING and FLINT) A ii 934. Tellurates sulphates and selenates isomorphism of (PELLINI) A. ii 1002. Tellurides (TIBBALS) A. ii 728. Tellurium quantitative estimation of (GUTBIER and FLURY) A. ii 516. Temperatures. See under Thermo- chemistry. Tephrosia purpurea a glucoside from (CLARKE and BANERJEE) P. 16. Terbium new method of isolating (URBAIR) A.ii 671. Terephthalic acid action of on p-amino- phenols (PUGLIESE and SELVAGGI) A. i 105. Terephthalodi-p-anisidide (PUGLIESE and SELVAGGI) A. i 105. Terephthalodi-p-phenetidide (PUGLIESE and SELVAGGI) A. i 105. Ternary system Na,0-A1,O3-SiO2 (WALLACE) A. ii 665. Terpene and cauiphor series syntheses in (KOMPPA) A. i 726. iodide from turpentine oil (CASANOVA) A. i 813. Terpene series new method of isomerisa- tion in the (AUSTERWEIL) A i 400. (PELLINI) A. ii ’726. 805. Terpene ketone action of magnesium on a mixture of ally1 bromide and (JAVOR- SKY) A. i 168. Terpenes (WALLACH) A. i 383. history of (KONDAKOFF) A. i 942. chemistry of (HENDEESON and CAME- RON) T. 969 ; P. 151 ; (HENDER- SON and AGNEW) T. 289 ; P. 35. and essential oils Philippine (BACON) A.i 658. and ethereal oils (WALLACH ROSEN- BACH and MULLER) A. i 399 ; (WALLACH) A. i 726 811. aliphatic and their derivatives (ENK- LAAR) A. i 111. of “rosin spirit ’’ (GRIMALDI) A. i 943. apparatus for preparation of nitroso- chlorides of (DEUSSEN and KLEMM) A. i 815. Terpinene question the (AUWERS) A i 596. and carvenen (SEMMLER) A. i 110 942. action of chromyl chloride on (HEK- DERSON and CAMERON) T. 969; P. 151. See also Carvenene. Terpinenes (KONDAKOFF) A. i 502. Terpinolene production of from carv- enene (terpinene 2) (SEMMLER) A. i 312. Terpinolene-erythritol (WALLACH) A. i 727. Tetanus-toxin action of ultra-violet rays 011 (CERNOVODEAXU and HENRI) A. ii 822. Tetra-acetyl-. See under the parent Substance. aaM-Tetra-allylbutylene glycol (RE- FORMATSKY) A.i 4. 1 1 :3:3-TetracarboxycycZobutane-2:4-di- malonic acid methyl ester (GUTHZEIT WEISS and SCHAEFER) A. i 935. Tetracinnamylammonium salts ( EMDE and FRANKE) A. i 708. Tetraethyldiaminodiphenylethane (Bu- SIGNIES) A. i 737. pp-Te trae thyldiaminodiphen yl-e thyl- ene and -propylene (BUSIGNIES) A. i 736. Tetraeth yldiaminodiphen ylmalonic acid methyl and ethyl esters (GUYOT and MICHEL) A. i 158. Tetraethyldiaminofuroxan (WIELAND) A. i 893. 2:7-Tetraethyldiarnino-9-phenylacrid- ine-2‘-carboxylic acid (tetraethyl!av- eosi?ze) salts of and ethyl ester and its hydrochloride picrate and tetra- bromo-derivative (GRA NDMOUGIN and L4KG) A. i 971.INDEX OF SUBJECTS. 1443 Tetraethyldiaminotriphenylbenzyl- methane and its hydriodide and methiodide (FREUND and RICHARD) A.i 418. Tetraethyldiaminotriphenylethylmeth- ane hydriodide and hydrogen sulphate (FREUND and RICHAKD) A. i 419. Tetraethyldiaminotriphenylpropyl- methane hydrogen sulphate ( FREUND and RICHARD) A. i 419. Tetraethylammoniam bromide molecular weight of and the atomic weight of carbon (SCOTT) T. 1200 ; P. 173 ; (THORPE) P. 285. chloride additive compound of with selenium dioxide (CARNEVALI). A. i 14. trihvdrochloride bromide dihvdro- bromide and iodide trihydri6dide (KAUFLER and KUNZ) A i 556. styphnate preparation and crystallo- graphy of (JERUSALEM) T. 1287. Tetraethylarsoninm iodide preparation of and pharmacological action (GOR- NAJA) A. ii 822. Tetraethylflaveosine. See 2:7-Tetraethyl- diamino-9-phenylacridiiie-2‘-carboxylic acid. Tetraethyloxamidedioxime ( WIELAND) A.i 893. Tetrahydroacridone (TIEDTKE) A. i 255. Tetrahydrocresol acetyl derivative (MURAT) A. i 146. A?-Tetrahydrocymene. See Dihydro- carvenene (SEMMLER) A. i 171. Tetrahydrofnran 3-hydroxy- and its phenylurethane (PARISELLE) A. i 691. Tetrahydro- l-me th ylnap hthalene 2 3 - diketo-derivative of (FRIES and HEM- PELMANN) A. i 809. Tetrahydronaphthylamhe pharniaco- logical investigation of (JONESCU) A. ii 599. Tetrahydronaphthylamines mercury double salts of (GROHMANN and BROUWER) A. i 221. ae-Tetrahydro-P-naphthylamino-d-me- thylene camphor (POPE and READ) T. 180. trans-Tetrahydronaphthylene glycol and its diacetate dibenzoate and di- phenylurethane (LEROUX) A. i 299. Tetrahydronaphthylene glycols (cis and trans) and their combination (LEEOUX) A.i 299. Tetrahydropapaverine and its salts (PYMAN) T. 1614 ; P. 217. Tetrahydropapaveroline hydrochloride (PYMAS) T. 1619. A4-Tetrahydrophthalic acid resolution of the racemic form of the fumaroid (ABATI and DE HORATIIS) A. i 386. Tetrahydrophthalic anhydrides velocity of addition of bromine to (ABATI and SOLIMENE) A. i 104. Tetrahydropyrone compounds broniina- tion of (SCHTVAN) A. i 504. Tetrahydropyrrolidene-5-cyanoacetic acid 2-imino- ethyl ester (BEST and THORPE) T. 1530. Tetrahydroquinoline and piperidine rings relative stability of (v. BRAUN) A. i 604. and its salts (FREUND and RICHARD) A. i 417. Tetrahydroqninoline l-cysno- and its phenyl and y-tolyl derivatives (v. BRAUN) A. i 604. Tetrahydrosalicylic esters action of ammonia and amines on (KOTZ and MERKEL) A.i 157. Tetrahydro-p-xylyl methyl ketone and its oxime (BLANC) d. i 101. Tetraketo-25-dianilopiperazine (DE MOUILPIED and RULE) T. 551. 2:46:8-Tetraketo-3:7-diphenyloctahy- dro-1:3:7:9-naphthatetrazazine (Bo- GElt’r and KROPFF) a. i 844. Tetraketopiperazine and its compounds with sodium amyloxide ethoxide and phenoxide (DE MOUILPIED and RULE) T. 549 ; I?. 71. Tetramethoxybenzoincarboxylic acid lactone of (PERKIN and ROBINSON) T. 405. Tetramethoxy-a- brazanquinone( PERKIN and ROBINSON) T. 399. Tetramethoxy -a-brazotoluqninoxaline (PERKIN and ROBINSON) T. 399. Tetramethoxycoumaronoisocoumarin hydrobromide ( PERKIN and ROBINSON) T. 407. 2:5:2‘:5‘-Tetramethoxytriphenylcarbinol (KAUFFMANN and FRITZ) A. i 99. 2 5 2 :’5’-Te trame thoxy triphen y lme thane (KAUFFMABN and FRITZ) A.i 99. Tetramethoxy-o-vinylstilbene. See Laudanosen. Tetramethylacetone dihydroxy- (LE- MAIRE) A. i 199. 23:7:8-Tetramethylacridine and its aurichloride platinichloride and salicylate (SENIER and CONPTON) T. 1626 ; P. 220. Tetramethylacridines (SEXIER and COMPTON) T. 1623 ; P. 220. 44’-Tetramethyldiamino-2:2-azodiphen- ylmethane (DUVAL) A. i 747. Tetramethyl-pp’diaminobenzil and its ozazone (STAUDINGER and STOCK- MANN) A. i 797.1444 INDEX OF SUBJECTS. Te trame thyldiaminodipheuylclichloro - methane (STAUDINGER) A . i 907. ppTetramethyldiaminodiphenyle thane -hexylene and -phenylethane (BUSIG- NIES) A. i 736. Tetramethyldiaminodiphenyl ketone tetrahydrochloride (KAUFLEP and KUNZ) A. i 137. Tetrameth yldiaminodiphen ylmalonic acid methyl and ethyl esters (GUYOT and MICHEL) A.i 158. Tetrameth yldiaminodiphenylmethane tetrahydrochloride ( KAUFLER and KUNZ) A. i 137. trihydrobromide (KAUFLEB and KUNZ) A. i 556. Tetramethyldiaminofuchsone (SCHLENK and KNORR) A. i 808. 3:g-Tetrame thylcliaminophenoxazonium nitrate and platiiiichloride ( KXHR- MANN and POPLARSKI) A. i 516. Tetramethyldiaminophenylbenz glsulph- one nitronitroso- formula of ( RINZ) A. i 144. Tetramethyldiaminotriphenylmethane di- and tri-hydroxv- (VOTOEEK and KRAUZ) A. i 518.” Tetramethylammonium bromide hydro- bromide ( I~AUFLEH and KUNZ) A. i 556. chloride additive compound of with selenium dioxide (CARNEVALI) A. i 14. hydrochloride (KAuFLERand KuNZ) A . i 137. aaB B - Te trame th y 1- yy - dial1 ylbu t y ric acid y-hydroxy- and its ethyl ester and lactone (REFORMATSKY) A.i 5. Tetramethyldiphenyl amino- ( CROSSLEY nitro- (CIIOSSLEY and HAMPSHIRE) B5qh-Tetramethyldodecan-(-ol q-iodo- (CLARKE) A i 125. Tetramethylenepiperylium chloride aurichloride mercurichloride platini- chloride and picrate (ALBEP~T) A. i 178 Tetramethylethylene. See Br-Di- methyl-AP -butylene. Tetramethylflaveosine tetmbromo-de- rivative of and ethyl ester and its acridininm methyl sulphate dei ivative (GRANDMOUGIN and LAKG) A i 972. 2:3:3:6-Tetramethylindolenine reactions of and benzoyl derivative and oxime and its acetyl derivative (PLANCHEP. and CARRASCO) 8.) i 959. Tetramethyl laevulose preparation of from methyl rnethylfructoside (IRVINE and HPND) T. 1227. and HAMPSHIRE) P. 163. P. 162. retramethylmethane. See BB-Di- methylpropane.3:4:2’ :4’-Tetramethyloxalyldiacetophen one and its dioximino-derivabive (WIDMAN and VIRGIN) A i 657. retramethylpentamethylene oxide and dichlorohydrin from (BRuYLANTs) A. i 625. retr amethylpicene solid absorption spectra of anti of its solutions ( PURVIS and HOMER) A. ii 531. retranaphthylethane (SCHMIDLIN and MASSINI) A. i 562. Tetraphenylanthraxylilene ( PADOVA) A. i 167. Tetra-o-phenyldi-w -p yrryl-pxylene ( KHOTINSKY and PATZEWITCH) A. i 830. Tetraphenylglyoxalone and its dzlydr- oxy-derivative (BILTZ and KOSEGAR- TEK) A. i 743. 1:3:5:5-Tetraphenylhydantoin (BILTZ and KOSEGARTEN) A. i 743. Tetraphenylmetbane p-hydroxy- bromo- chloro- and nitro-deriva- tives and their acetates and salts (ZIXCKE and WUGK) A. i 22. di-p-hydroxy- and its bromo- and bromonitro-derivatives and their diacetates (ZIXCKE and WUGK) A.i 26. 3-bromo-4:5-dihydroxy 3-chloro-4:5- clihydroxy- and 3:4-dihydroxy- and their acetates (ZINCKE and WUGK) A. i 23. 1 :2:4 5-Tetrazine-3:6-dicarboxylethyl- amide (MULLER) A. i 847. 1:2:4:5-Tetrazine-3:6-dicarboxyl- methylamide (MULLER) A. i 847. 1 :2:4:5-Tetrazine-3:6-dicarboxylpiper- idide (MULLER) A. i 848. Tetrolaldehyde ethyl acetal of. See Diet hoxy butinene. Tetronic acid group (ANSCHUTZ and BOCKER) A. i 729. Textile substances immersed in water or in electrolytic solutions electric charge of (LAIIGUIER DES BANCELS) A. ii 720. Thallic salts. See under Thalliuni. Thallium Fraunhofer lines of (FRITSCH) A. ii 106. ultra-red line spectrum of ( PASCHEN) A. ii 630. volatility of in a vacuum and calcula- tion of the boiling points of metals (KRAFT and KNOCKE) A. ii 211.as anode electromotive behaviour of (MULLER) A. ii 961. electrolytic potential of (BEISLEE) A. ii 462.INDEX OF SUBJECTS. 1445 Thallium univalent double fluorides and chlorides of (EPHRAIM and BARTECZKO) A. ii 236. tervalent new compounds and double compounds of (GEWECKE) A. ii 576. and bismuth mixed crystals of (TAM- KANN and MASING) A. ii 669. isomorphous mixtures of with lead electrical conductivity and plasticity of (KURNAKOFF and SCHEMTSCHU- SCHNY) A. ii 855. Thallium alloys with silicon (TAMARU) Thallium halogen salts compressibi1iti:s of (RICHARDS and JONES) A. 11 214. Thallic fluorobromide and fluorobrom- ide ammonia (GEWECKE) A. ii 577. fluorochloride and its compound with potassium chloride (GEWECRE) A.ii 577. nickel cobalt calcium strontium barium magnesium zinc mang- anese and copper chlorides (GE- WECKE) A . ii 577. potassium fluoride (GEWECKE) A ii 577. oxyfluoride (GEWECKE) A. ii 577. selenite (MARINO) A. ii 575. Thallium sulphide co-precipitation of with other sulphides (BRUNER and Thallous ferric and chromic fluorides and lead antimony and bismuth chlorides (EPHRAIM and BARTE- CZKO) A. ii 237. iodide slowness of the spontaneous transformation of the unstable variety of (GERNEZ) A. ii 466. cobaltinitrite (CUNNINGHAM and PERKIN) T. 1569. Thallium spectrographic analysis of commercial (POLLOK) A. ii 620. volumetric estimation of (MULLER) A . ii 348. electrolytic estimation of (MORDEN) A. ii 1054. volumetric and gravimetric estimation of (BROWNING and PALMER) A.ii 620. Thermite reactions theory of (COLSON) A. ii 546. Theobromine amount of in cocoa (KREUTZ) A. ii 193 606. sodium derivative preparation of easily soluble salts of and com- pound with sodium chloride (VER- EINIGTE CHININFABRIKEN (ZIMMER & Co.) A. i 50.5. A. ii 149. ZAWADSKI) A. ii 1010. estimation ?f (KREUTZ) A. ii 193. XCVI. 11. THERMOCHEMISTRY :- Thermochemistry of azo- and of nitro- so-compounds ( SVENTOSL AVSKY) A ii 864. of nitro-compounds (SVENTOSLAV- SKY) A. ii 863. of phosphorus compounds (LE- MOULT) A. ii 865. of the halogens (THOMLINSON) A. ii 862. Thermochemical data impossibility of judging of relative stabilities of corresponding compounds of silver and lead from (COLSON) A. ii 400. investigations of organic cornpounds (SVENTOSLAVSKY) A ii 23 213 547.Thermodynamic equilibrium and sta- bility (TREVOR) A. ii 296. theory of photochemical processes (WEIOERT) A. i 219. Thermodynamics of binary mixed liquids (BosE) A. ii 214. Thermo-endosmosis (AUBERT) A. ii 543. Heat the sun as a source of for chemical experiments (STOCK and HEYNEMANN) A. ii 720. Specific heat of ferromagnetic sub- stances (DUMAS) A. ii 542. of gases ratio of the and its depend- ence on temperature (F~RSTENAU) A. ii 17 375. of solid substances (THIESEN) A ii 117. of solutions (SCHLESINGER ; BA- KOWSKI) A. ii 375. Heat of combination of acidic oxides with sodium oxides (MIXTER) A. ii 380 644 865. Heat of combustion of gases simpli- fied method and apparatus for de- termining ( LEMOULT) A. ii 793.of nitriles and carbylamines (LE- MOULT) A . ii 644. Heat of dissociation of electrolytes in organic solvents (DUTOIT and Du- PERTHUIS) A. ii 120. Heat of formation of organic fluorine compounds (SWARTS) A. ii 297,. Heat of hydration (JORISSEN) A 11 120. Heat of mixture of various liquids (PATTERSON and MONTOOMERIE) T. 1136 ; P. 151. Heat of vaporisation internal (MILLS) A. ii 861. Latent heat of vaporisation of the solvent and capillary constants re- lation between (WALDEN) A. ii 119. 951446 INDEX OF SUBJECTS. THERMOCHEMISTRY :- Critical temperatures. See under Temperature change in refractive in- dex with (FALK) A. ii 197. influence of on emissive power of metals (HAGEN and RUBENS) A. ii 358. low certain optical and magneto- optical properties of crystals a t (BECQUEREL) A.ii 200. Temperatures high and high pressures apparatus for experiments at (THREL- FALL) P. 153. Temperatures low chemical action of the electric discharge a t (BHINER and DURAND) A. i 125. very low measurement of (ONNES and BRAAK) A. ii 20 ; (ONNES and CLAY) A. ii 117. Ignition temperatures of gases (DIXOK and COWARD) T. 514 ; P. 67. Calorimeter of N. A. Hesehus new model of the (MARENIN) A. ii 117. Thermometer new form of platinum resistance (STERN) A. ii 376. Thermo-regulator electric (REGAUD and FOUILLAND) A. ii 379. new for use with gas (POETBCHKE) A. ii 973. Thermo-regulators simple method for filling toluene (XICGOWAN) A. ii 380. Thermoscope colour use of ( REBEN- STORFF) A. ii 146. Thermostat new form of (MORSE and HOLLAND) A. ii 299.Thermodynamics. See under Thermo- Thermo-elements (KNOPP) A. ii 640. Thermo-endosmosis. See under Thermo- chemistry. Thermometer Thermo-regulator and Thermostat. See under Thermo- chemistry. Thermotropy and phototropy studies in (SENIER and SHEPHEARD) T. 1943 ; P. 246. Thespasia Zanzpas colouring matters of flowers of (PERKIN) T. 1855 ; P. 248. Thianthren. See Diphenylene disul- phide. Thianthren 2:4:6:8-tetrachlor0-3:7- dihydroxy- (FRIES and VOLK) A. i 407. Thianthrendisulphonic acid and its potassium salt (DEUSS) A. i 321. Thiaeoline ( WILLSTATTER and WIRTH) A. i 460. Critical. chemistry. Thiele’s theory accuracy of (STRAUS) A. i 638. Thioanhydrides and anhydrides of organic acids stability relationships of (v. BRAUN) A. i 630. Thiocarbamates of monohydric alcohols new method for obtaining substituted (ROSCHDESTVENSPY) A.i 300. Thiocarbamide and ammonium thiocyan- ate new method of preparing (ING- HILLERI) A. i 637. action of p-toluensulphonyl chloride on (FROMM and HEYDER) A. i 903. Thiocarbamides action of hydrogen dioxide on (BARNETT) P. 305. and thiocyanates (JOHNSON and GUEST) A. i 371. a new class of (JOHNSON and GUEST) action of on the ethyl esters of malonic and cyanoacetic acids (RUHEMAN) T. 117 ; P. 14. action of ethyl carbamate on ( RUHEMANN and PRIESTLEY) T. 449 ; P. 62. Thiocarbimidodimethyl ether (iso- thiocyanodimethyl ether) (JOHNSON and GUEST) A. i 371. Thiocarbimido-ethers (JOHNSON and GVEST) A. i 371. Thiocarbimidomethyl ethyl and iso- amyl ethers (JOHNSON and GUEST) A. i 371. Thiocarbonates (TARUGI and MAGRI) A ii 481.Thiocresol acetyl derivative of (AUWERS and ARNDT) A. i 156. Thiocyanates and ferric salts reaction between (BRIOXI) A. i 92. and thiocarbimides (JOHNSON and GUEST) A. i 371. and ferric compounds reaction be- tween (BONGIOVANNI) A. i 637. estimation of with permanganate (GROSSMANN and HOLTER) A. ii 449. Thiocyanic acid volumetric estimation of nndcausesof low results (ScHRdD- ER) A. ii 948. volumetric estimation of with per- manganate (MASINO) A. ii 1058. Thiocyano-. See under the parent Sub- stance. Thiocyano-compounds crystallographic examination of (STEINMETZ) A. i 461. isoThiocyanodimethy1 ether. See Thio- carbimidodimethyl ether. Thiodine and its picrate (DOURIS) A. i 293. Thioflavanone derivatives transformation of thiophenol ethers into (AUWEES and ARNDT) A.i 668. A. i 371.INDEX OF SUBJECTS. 1447 2-Thiol-45-diphenyl-l:3-dimethyltetra- Thioformamide and its hydrate and hydrochloride ( W I L I ~ ~ A ~ TEE and WIRTH) A. i 459. Thioformylpiperidine and its methiodide (WILLSTATTER and WIRTH) A. i 460. Thiohydantoins new method for pie- paration of and the elimination of sulphur from them (BILTZ KRERS and SEYDEL) A. i 525. Thiohydroxamic acids (CAMBI) A. i 646. Thioindigoid dye fi om acenaphthene- quinone (BASLEE CHEMISCHE FABRIR) A. i 251. “ Thioindigotin,” substituted (FARB- WERKE VORM. MEISTER LUCIUS 8 BRUNING) A. i 251. Thiolanthraqninones a- 8- (FARBEN- FABRIKEN VORM. F. BAYER & Co.) A i 496. Thiolbenzoic acid preparation of de- rivatives of (BADISCHE ANILIN- 8 SODA-FABRIK) A. i 718.o-Thiolbenzoic acid derivatives of plienyl ester (thzosalol) (MAYEI~) A. i 4-Thiol-l:2:3-benzotriazine and itsacetyl benzoyl and methyl derivatives (REIS- SERT and GBUBE) A. i 924. 2’-Thioldiphenylamine-4-carboxylic acid 2:6-dinitro- (ULLMANN and WOSNESSEXSKT) A. 1 475. (NAYER) A. i 405 823. 406. I (SENIER and SHEPHEABD) T. i 9 4 ; Thionylracemic acid methyl ester Thionyltartaric acid esters (SCHILLER) Thiophen nucleus reduction of (THOMAS) Thiophenol p-amino-. See Phenyl mer- Thiophenol ethers addition of methyl sulphate to ( A U W ~ S and ARNDT) A. i 644. transformation of into thioflavanone derivatives (AUWERS and ARNDT) A. i 668. Thiophenols (BRAKD) A. i 855. Thiophosphoric acid. See under Phos- phorus. Thiopyrone-3:5-dicarboxylic acid. See 4- Ketopen thiophen-3 5-dicarboxylic acid.Thio-y-pyronedithiols. See 4-Ketopen- thiophendithiols. Thiosalicylic acid. See o-Thiolbenzoic acid Thiosalol. See o-Thiolbenzoic acid phenyl ester. Thiosulphates. See under Sulphur. Thiosulphonates and thiosulphates hydrolysis of by alkali (FROMM and ERFURT) A. i 902. Thiotetrahydroqninazolines methylene- carbamides dicarhanilinomethylene- diamines and their homologues (SCHILLER) A. i 553. A. i 552. A. i 251 600. captan p-amino-. hydroglyoxaline 4:5 dihydroxy- ( BILTZ KREBS and SEYDEL) A i 526. P. 72. Thionrethanes (mnthogenamidea) c r y s - tallography of two (FEDOROFF and ARTEM~EFF) A. i 245. 4-Thiol- 1 -p- tolylaminoanthr aquinone (FARBENFABRIKEN VORM. P. BAYER & Co.) A. i 496. Thiomorpholine dzhydroxy- hydro- chloride ( WOLFF and MARBURG) A.i 16. 8-Thionaceticacid ethyl ester (MATSUI) A. i 463. “ Thioindigo ” (2:2‘-bisoxythio~~~the~~) diacetyl and benzoyl derivatives (BB- CHAMP) A. i 600. Thionaphthen series dyes of (FRIED- Thionaphthen 2-hydroxy- condensation of with aromatic aldehydes and ketones (FRIEDLANDER) A. i 504. Thionaphthencarboxylic acid 4-chloro- 2-amino- (KALLE & Co.) A. i 252. B-Thionbenzoic acid ethyl ester (MAT- suI) A. i 463. Thionine diamino- chloride and platini- chloride of (BARxETr and SMILES) T. 1259. 8-Thionpropionic acid ethyl ester (MAT- SUI) A. i 463. LANDER) A. i 503. Thioxanthone .and- o-thiolbenzoic acid Thorium (v. HOLTON; MEYEB) A. ii 53 ; (KARSTENS) A. ii 243 ; (MEYER) A. ii 320. presence of in rocks (BLANC) A. ii 366 459. distribution of in the earth’s surface materials (JoLY) A.ii 458 637. does it exist as silicate in monazite 1 (KRESS and METZGER) A. ii 588. and its products specific radioactivity of (ASHMAR) A. ii 111. action of on the normal and fatty-de- generated heart (TUVERI) A. ii 1041. colloidal (WEDEKIRD and BAUM- HAUER) A. ii 895. emanation diffusion of (Rcss) A. ii 366 781. Thorium bromide hydrates of (CHAUVE- NET) A ii 741. chloride preparation of (MATIGNON) A. ii 149. (MAPER) A. i 405.1448 INDEX OF SUBJECTS. Thorium chloride hydrates of ( CHAUVE- NET) A. ii 741. hydrated compounds of with alkali chlorides (CHAUVENET) A. ii 584. anhydrous conipounds of with alkali chlorides (CHAUVENET). . \ A. ii 583. chlorides and oxvchlorides (CHAUVE- NET) A. ii 55. mercuric iodide (DUBOIN) A. ii 316.nitrato solution cause of evolution of carbon dioxide from (AXGELGCCI) A. ii 742. double nitrate and oxalate of (ANGE- LUCCI) A ii 742. nitrates and sulphates with bases KOLB MELZER MERCKLE and $! EUFEL) A. i 16. oxide heat development due to radio- activity of (PEGRAM and WEBB) A. ii 111. calcium phosphate (COLANI) A. ii 742. strontium phosphate (COLANI) A. ii 742. bromophosphate (COLANI) A. ii 742. chlorophosphate (COLAKI) A. ii 742. sulphates basic (HAUSEE and WIRTH Thorium estimation of i n monazite sand (HAUSER and WIRTH) A. ii 352; (BORELLI) A. ii 522. Thorium minerals principal (SZILARL)) A. ii 815. Thuja plicata oil from (SCHIMMEL & Co.) A. ii 114. Thymol iodide estimation of iodine in (GANE and WEBSTER) A. ii 613. o Thymotic acid and two isomeric thymotides crystallographic study of (ROSATI) A.i 648. Thymotides C,H,O crystallographic examination of (EOSATI) A. i 649. Thymyl salol carbonate ( FARBENFABRI- KEN VORM. F. BAYER & Co.) A i 245. Thyreoglobulin iodo- (OSWAL~) A i 123 ; NURENBERG) A. i 273. Thyrin iodo- observations on (OSWALD) A. i 123. Thyroid possibility of maintaining life of animals after complete excision of (FROUIN) A. ii 686. human iodine in (RIGGS and BEEBE) A. ii 504. dog's absorption of iodine by the (VAN ALSTYNE and BEEBE) A. ii 504. Thyroidectomy and carbohydrate meta- bolism (UNDERHILL and HILDITCH) A ii 917. A. ii 54. Tin pyrophoric (FISCHER and ILIOVICI) A. ii 232. electrolytic production of (THIROT) A. ii 320. physico-chemical researches on (COHEN) A. ii 1021. heat of oxidation of (MIXTER) A ii 380.equilibrium diagrams of with sulphur selenium and tellurium (BILTZ MECRLENBERG and GOLDBECK) A. ii 1022. aliiminium-copper liquidus curves of the ternary system (ANDREW and EDWARDS) A. ii 891. toxicology of with special reference to canned foods (SCHRYVER) A. ii 1043. Tin alloys with bismuth temperatures of fusion specific heats and densi- ties of (MARENIN) A with lead (DEGENS) A.,'k 888. explanation of a contradiction con- nected with the constitution of (GUEXTLER) A. ii 319. with silicon (TAMARU) A. ii 149. Tin iodides additive products of am- monia and (EPHRAIM and SCHMIDT) A. ii 1021. nitside (FISCHER and ILIOVICI) A ii 232. phosphides (JOLIBOIS) A. ii 319. Tin organic compounds :- Stannithiocyanates (WEINLAND and BAMES) A. i 462.Tin arsenic an6 antimony separation of (DINAM) A. ii 97. and antimony separation of (McCAY) A. ii 351 ; (PANAJOTOW) A. ii 523. estimation of in tin-plate (MEYER) A. ii 187. and antimony estimation of (CAHEK and MORGAN) A. ii 187. Tin-plate estimation of lead in (CEOSE) A. ii 764. estimation of tin in (MEYER) A. ii 187. Tissue chsomaffine internal secretion of (KAHN) A ii 686 ; (EHRMANN) A. ii 909. Tissues and tissue-fluids neutrality of (ROBERTSON) A. ii 748. distribution of phosphoproteins i l l (PLIMMER and KAYA) A. ii 685. occurrence of lipases in (PAOEN- STECHER) A. ii 686. physiological effects of selenium com- pounds with relation to their action on glycogen and sugar derivatives in Ihe (JONES) A. ii 1041. ii 117.INDEX OF SUBJECTS. 1449 (Tolyl co~npmmds ilfe = 1.) Tissues of the body significance of as a chlorine depbt (WAHLGREN) A.ii 911. animal “ accessory breathing ” in (BATTELLI and STERN) A. ii 1029. uricase in (BATTELLI and STERN) A. ii 749. Titanium quantitative spark spectra of (PoLLoK) A. ii 530. the opening-up of minerals containing (GILES) A. ii 352. complex ozo-salts of (MAZZUCCHELLI and PANTANELLI) A. i 631. Titanium chloride reduction of by hydrogen (GOEkGES and STAHLERj A. ii 894. fluorides double with alkaloids (SCHAEFFER) A i 49. nitride (RUFF) A.,*;i 406. dioxide heat of formation of (&f IXTER) A. ii 644. peroxide inorganic salts of (NAZZUC- CHELLI and PANTANELLI) A. ii 741. sesquisulphate reduction of. per- chlorates by (STAHLER) A. 11 699. Titanium organic compounds :- Ozotitanotartrate (MAZZUCCHELLI and PANTANELLI) A.i 631. Titanium coloration in peroxidised solu- tions of and colorimetric method of estimating (MERWIN) A. ii 942. volumetric estimation of and of in the presence of iron (HIBBERT) 8.) ii 351. Titrations iron-alum as a standard in Tobacco tobacco-smoke and smoking chemical and toxicological studies on (LEHMANN) A. ii 334. manurial experiments with calcium nitrate on (STUTZER) A ii 929. estimation of relative amounts of organic acids in (T~TH) A. ii 446. estimation of volatile organic acids in and behaviour of the oxalic acid (KISSLING) A. ii 707. Tobacco plant sugars of the (AMPOLA and SCURTI) A. ii 339. Tobacco smoke action of (LEE) A. ii 81. free nicotine in (T~TH) A. ii 839. “Tofu” (KATo) A. ii 607. o-Tolidine 3:3’-dichloro- and its salts (SCHLENK and KNORR) A.i 37. m-Tolidine tetrabromo- and its tetra- acetyl derivative (SCHLENK and KNORR) A. i 37. p-Tolaaldehyde and ethyl a-bromo- propionate action of admixed on zinc (STRSCHALKOVSKY) A. i 304. (DE KONINCE) A. ii 611. ( ( r ~ l y l c o ~ ) p o u q ~ d ~ Me = 1.) p-Tolualdehyde-ammonia (FRANCIS) A. i 589. p-Tolnaldehyde-p-t olylhydrazone (PADOA and GRAZIANI) A. i 965. Toluene molecular weight of (LEDUC) A. ii 382. bromination of (HOLLEMAN POLAR VAN DER LAAN and EUWES) A. i 93. nitration of (HOLLEMAN) A. i 17. Toluene 3:5-dz%romo-2- and 4-nitro- and 3 :5-dibromo-2 :6-dinitro- (BLANKSMA) A. i 778. p-chloro- nitration of (HOLLE~~AN) A i 18. 2-chloro-3-nitro- preparation of w-chloro-w-nitro-w-cyano- (WISLI- CENUS and SCHAFEH) A. i 100.2:5-dkhydroxy-. See Orcinol. o-nitro- dimercury compound of and its sulphates and mercury dinitrito (KALLE & Go.) A. i 76. and o-toluidine estimation of im- purities in (HOLLEMAN) A. ii 192. w-dinitro- p-bromodiazobenzene salt of (PONZIO) A. i 338. o- and p-diazotoluene o- and p - chlorodiazobenzene and o-bromo- diazobenzene derivatives of (PON- ZIO and CIIARRIER) A. i 444. w-isonitro- silver salt (ANGELI CASTELLANA and FERRERO) A. i 739. p-Toluene-2-azo-5-chlorobenzoic acid (FREUNDLER and SEVESTRE) A. i 69. 2-p-Tolneneazo-U-naphthol (B-naphtha- qzri?~one-p-tolylhydrazone) acetyl deri- vative of (NOELTING GRANDMOUGIN and FREIMANN) A. i 442. o- and m-Tolneneazo-&naphthol broino- (GEBHARD and THOMPSON) T. 1120. w-o- and p-Tolueneazo-w-dinitrotolneqe (PONZIO and CHARRIER) A.1 444. p-Tolueneazo-o-phenetole (JACOBSON and HUBER) A. i 852. o-Tolueneazo-o-tolueneazodimethylanil- ine and its hydrochloride (HEWITT and THOLE) T. 1396; P. 208. p-Tolnene-m-azotolnic acid ( FREUNDLER and SEVESTRE) A. i 69. Tolneneazo-p-tolyl acetates 3-0- and 3-m- and- .their O-acetylhydrazo- derivatives (AUWERS HIRT and v. DER HEYDEN) A. i 438. p-Tolueneazo-p-tolyl propionate and its hydrazo-derivative (AUWERS HIRT and MULLEK) A. i 223. (HOLLEMAN) A. i 93.1450 INDEX OF SUBJECTS. (Tolyl compounds X z = 1. ) p-Tolueneazo-4 m-xylenol and its ethyl ether (JACOBSOX and FULDA) A. i 853. Toluenes p-nitro- ring-subs ti tnted action of sodium disulphide on (BLANKSMA) A. i 936. p-Tolnenesnlphinic acid ( HEIDUSCHKA) A. i 144. Tolnenesnlphinic acids o- and p - ferric salts reactions of (THOMAS) T.343. p-Tolnenesulphinyl chloride (HILDITCH and SMILES) A. i 19. p-Tolnenesnlphoallylamide (WEDEKIND and OBEREEIDE) A. i 904. p-Tolnenesulphoallylisobutylamide and its hydrochloride (WEDEKIND and OBERIIEIDE) A i 904. p-Toluenesnlphoisobutylamide (WE I)E- KIND and OBERHEIDE) A. i 904. o-Toluenesnlphonic acid 4-methylan~ino- and 2:3.dinitro-4-methylaminophenyl esters (REVERDIN and DE LUG) A. i 377. p-Tolnenesulphonic acid 2:4-dinitro-a- naphthyl and 2:4-dinitro-a-napli- thy lpyridinium esters (U LLMANN and BRUCK) A. i 21. 2:4:6-trinitro-3-hydroxyphenyl ester diethylaniline salt (ULLMANN and BRUCK) A. i 23. p-Tolnenesulphonyl chloride action of arsenites on (GUTMANX) A. i 144. action of on thiocarbaniide ( FROMM and HEYDEK) A i 903.2 6-di-chloro- and 2 3 6 -trichloro - (ANILINFARBEN & EYTRAKT-FABRI- KEN TORM. J. R. GEIGY) A. i 706. Toluenesulphonylamino-. See under the parent Substance. p-Tolaenesnlphonylanthranilic acid ethyl ester and chloride (SCHROETER and EISLEB) A. i 576. p-Toluenesulphonyloxyanilinoace tic acid and its ethyl ester and cli- and tri-nitro-derivatives (REVERDIN and DE LUG). A.. i. 914. Tolnene-w‘-’snlphonyl-p-phenylenediam- ine (MORGAN and PICKARD) P. 301. Toluene-w-snlphonyl-p-phenylenediazo- h i d e (MORGAN and PICKAED) P. 301. p-Toluenesnlphon ylphenylethylainine (JOHNSON and GUEST) A. i 785. o-Tolnic acid .l-hydroxy- reduction of (BAUDISCH HIBBERT and PERKIN) T. 1870 ; P. 249. 6-hydroxy- reduction of ( BAUDISCII and PERKIN) T. 1883 ; P. 249.ix-Toluic acid (MULLEI:) -4. i 159. I ( Tolyl compot~?ids ille = 1.) in-Toluic acid amino- and nitrosniino- derivatives of (BOGERT and KROPFF) A. i 533. 4:6-diacetylsmino- (BOGERT and KROPFF) A. i 584. 5-hydroxy- reduction of (MELDRUM and PERKIN) T. 1889 ; P. 249. 4- 5- and g-nitro- methyl esters and 5-nmino- (MULLER) A. i 160. o-nitroso- preparation of (FRE~NDLEI; and SEVEYTRE) A i 70. Tolnic acids o- m- and p - preparation of anhydrides of and silver salts action of suldiur monochloride on (DENHAM) T. 1239 ; P. 179. n~-Toluic anhydride (DENHAM) T. 1240; Toluidine hydrogen tartrates o- m- and p - rotatory power of (111~- GUIN and WOHLGEMCTH) A. i 11. trinitrito-p-toluidiuoplatoate. See under Platinum. o-Toluidine and o-nitro toluene esti ni a- tion of impurities in (HOLLEMAK) A.ii 192. 3:5-dibromo-4-nitro- (BLAXICSMA) A i 780. m-Toluidine picrate preparation and crystallography of (JERUSALEM) T. 1284. 2:4:6-tribromo-5-nitro- (BLANKSMA) A. i 780. p-Toluidine latent heat of vaporisation of and association of (KURBATOFF) A. ii 132. acetgl derivative. Sic Aceto-p- tolnidide. cobaltinitrite (CUNNIKGHAM aiid PERRIS) T. 1566. 21-Toluidine 3:5-dibromo-2-nitro- (BLASKSMA) A. i 780. 2-iodo- (BLANKSMA) A. i 937. 4-o-Toluidinocoumarin (benzotetron-o- toluidide) (ANSCHUTZ ANSPACH FRE- SENIUS. and CLAUS) A. i 662. lO(7) pToluidino- l-hydroxynaphtha- cenequinone 7( 10)-chloro- (HARROP p-Toluidino-y-itaconic acid ethyl ester (WISLICENUS BOKLEN and REUTHE) A. i 10. l-p-Toluidino-8-methoxyanthraquin- one 4-amiiio- (FARBWERKE VORM. MEISTER LUCIUS & ERUXISG) A. i 243.6-p-Toluidino-4-methylanthrapyridone (BADISCHE ANILIX- & SODA-PABRIK) A. i 262. 8-Toluidinonaphthylthiocarbamide o- and p - (SACHS) A. i 432. P. 179. NORRIS and WEIZMANN) T. 285.INDEX OF SUBJECTS. 1451 (Tolyl compoiiiids JIe = 1 .) 4-(p)-Toluidino-?-methylcournarin (AN- SCHUTZ WAG~ER and JUNKERSDOBF) A. i 664. p-Toluidinomethyleneace toacetanilide (DAINS and BROWN) A. i 781. 0- and m-Tolnidinomethyleneacetyl- . acetone (DAINS and BROWN) A. I 782. m-Tolnidinome thylenebenzylcyanide (DAINS and BROWN) A. i 782. p-Tolnidino-d-methylenecamphor rota- tory power of (POPE and READ) T. 177 ; P. 19. 4-o-Tolnidinome thylene- 1 3- diphenyl- 5- pyrazolone (DAINS and BROWN) A. i 782. n.L-Tolnidinomethylenemalonic acid ethyl ester m-toluidide of (DAINS and BROWN) A i 781.4-p-Toluidinome thy lene - 1 -phen y 1 - 3 - methyl-5-pyrazolone ( DAINS and BROWN) A. i 782. Tolnidinoperimidine 2-0- and 2-p- (SACHS) A. i 432. Tolnnaphthazine new (NOELTIXG GRANDMOUGIN and FREIMANN) A. i 443. 0- m- andp-Tolnobornylamide (FRANK- LAND and BARROW) T. 2040 ; P. 263. p-Tolnoylazobenzene (POXZIO and CHAR- RIER) A. i 443. p-Tolnoylszo-p-bromobenzene (PONZIO and CHARRIER) A. i 443. 2-p-Tolnoylbenzoic acid trinitro- and triamino- (BADISCHE ANILIN- & SODA- FABRIK) B. i 243. u-p-Tolnoyl-8-p-bromophenylhydrazine &nitroso- (GIOVETTI) A. i 739. 8-p-Toluoyl-a-p-bromophenylhydrazine (PONZIO and CHARRIER) A. i 443. m-Tolnoylformic acid 6-hydroxy- and its anil (FRIES and FINCK) A. i 43. p-Tolnoylformic acid 3-hydroxy- tFsres and FINCK) A.i 44. a-p-Toluoyl-8-~-tolylhydrazine and 8- nitroso- (GIOVETTI) A. i 738. o-Tolyl camphor-8-sulphonate and hydrogen camphorate and rotatory powers of (HILDITCH) T. 338. m-Tolyl glycerol ether 5-chloro- (EH- LOTZKY) A. i 786. mercaptan 2:4-diamino- and its hydrochloride (SCHULTZ and BEP- SCHLAG) A. i 269. methyl ether 4-nitro- and 4-amino- and its acetyl derivative (KHOTIN- SKY and JACOPSON- JACOPMANN) A i 805. 21-Tolyl acetate o-benzoylamino- (Av- WERS and EISENLOHR) A. i 916. (Tolyl compounds Me= 1.) p-Tolyl benzoate o-acetylamino- and its diacetylbenzoyl derivative ( AUWERS and EISENLOHR) A. i 916. carbonate o-nitro- (FARBWERKE VORM. MEISTER LUCIUS & BRUNING) A. i 299. chlorothiolacetate (AUWERS and ARNDT) A. i 176. propionate o-acetylamino- (AUWEES and EISENLOHH) A.i 916. Tolyl antimonites o- m- and p- (MAC- KEY) T. 608 ; P. 98. p-Tolylacetoacetic acid a-hydroxy- methyl ester (Guyor and BADONNEL) A. i 305. Tolylacetonitriles formation of methyl derivatives of 2-phenyl-l:3-naphthyl- endiamine from the three (BEST and THORPE) T. 261 ; P. 28. Tolylamino-. See Toluidino-. s-p-Tolylisoamyloxyme thylthiocarbam- ide (JOHXSON and GUEST) A. 6 371. N-m- and p-Tolylanisaldoximes and their hydrogen tri-iodides (BECK- MANN EBERT NETSCHER and SCHTJLZ) A. i 653. Tolylanthraquinone 2-chloro-5- and 2- chloro-8-amino- (BADISCHE ANILIN- & SODA-~?ABI:IK) A. i 940. Tolylarsinic acids. See under Arsenic. p-Tolylanramine 2-amino- (GRAND- MOUGIN and LAN~) A. i 974. N-p-Tolylbenzaldoxime hydrogen penta- iodide (1) (BECKMANN EBERT NET- SCHER and SCHULZ) A.i 654. p-Tolylbenzylphthalamide (TINGLE and BRENTON) A. i 799. m-Tolylboric acid. See under Boron. o-Tolyl-tert. -bntyl alcohol (CARRI~) A. i 544. m-Tolyl-fert. -bntyl alcohol and its acetyl derivative (CARRI~) A. i 544. p-Tolylcamphoramic acids u- and B-cis and -trans- and imides of (BBATI and DE NOTARIS) A. i 783. 4-p Tolylcinnoline and its salts (STOERM- ER and FINCKE) A i 843. 8-p-Tolylcrotonic acid and its ethyl ester and metallic salts (MATSCHURE- VITSUH) A. i 304. Tolyldiazohydroxylamino-p-toluene 0- wa- and p- and bromo-derivatives (GEBHARD and THOMPSON) T. 772 1117. 6-o-Tolyl-24-di-o-methylbenzylpyrimid- ine 6-amino- (BEST and THORPE) T. 266. 5-p-Tolyl-24-di-p-methylbenzylpyrim- idine 6-amino- and its hydrochloride (BEST and THORPE) T.271.1452 INDEX 01 ( Tolyl compounds Me = 1. ) 6 -?n-Tolyl-2:4-di-m-methylbenzylpyrim- idine 6-amino- and its hydrochloride (BEST and THORPE) T. 268. p-Tolyldimethylpyrazolone compound of with mercuric oxide (EuRY) A. i 57. p-Tolyldimethylsalphoninm methyl sul- phate (AUWERS and ARNDT) A i 644. m-Tolylenediamine action of sulphur on (SCHULTZ and BEYSCHLAG) A. i 269. o-p-Tolylethoxymethylthiocarbamide (JOHNSON and GUEST) A. i 371. m-Toly le thy1 alcohol ace t yl derivative of (CARR~) A. i 544. tert. -0- and -p-Tolylfenchol ( LEROIDE) A. i 596. Tolylidenecamphors m- and p- pre- paration of (HALLER and BAUER) A. i 695. p-Tolyliodoxyflnoride hydrofluoride (WEINLAND and REISCHLE) A. ii 37. p-Tolylmethylallylcarbinol (GRISHKE- WITSCH-TROCHIMOWSKY) A.i 151. p-Tolylmethylethylsulphonium methyl sulphate (AUWERS and ABNDT) A. i 645. Tolylmethylfurfuraldehyde ( FENTON and ROBINSON) T. 1338. 2-o-Tolyl-1-methyl-A2-cyclohexene (MURAT) A. i 147. B-p-Tolyl-a-methylhydracrylic acid and its ethyl ester and silver and sodiuni salts (STRSCHALKOVSKY) A. i 304. 8-p-Tolyl-8-methylhydracrylic acid (MATSCHUREVITSCH) A. i 304. metallic salts (GRISHKEWITSCH- THOCHIMOSEY) A i 151. p-Tolyl methyl ketone and ally1 iodide action of magnesium on a mixture of (GRISHKEWITSCH-TROCHIMOW- SKY) A. i 151. and ethyl bromoacetate action of zinc on admixed (MATSCHUREVITSCH) A. i 304. smine and its dihydrochloride and diacetyl derivative (BEST and THORPE) T. 226 ; P. 29. amine and its dihydrochloride and diacetyl derivative (BEST and THORPE) T.269 ; P. 29. amine and its dihydrochloride and diacetyl derivative (BEST and THORPE) T. 272 ; P. 29. p-TolyJ. methyl thioether (AUWEI~S and ARNDT) A i 175. S-o-and -p-Tolyl-6-methyl-2- thio- 1 :2:3:4- tetrahydroquinazoline (SENIER and SHEPHEARD) T. 503. 6-o-Tolyl- 1 -methyl- 5 7-naph thylenedi- 6-m-Tolyl-2-methyl-6:7-naphthylenedi- 7-p-Tolyl-2-methyl-6:8-naphthylenedi- SUBJECTS. (ToZyl compounds M e = l . ) and SHEPHEARD) T.; 502. iV-p-Tolyl-o-nitrobenzaldoxime (BECK- MANN EBERT NETSCHER and SCHULZ) A. i 654. kl'-o-Tolgloxyisopropyl alcohol &amino- and its salts and benzoyl derivative (BOYD and KNOWLTON) T. 1804 ; P. 235. B-23-Tolylpentane-86E-triol (GRISHKE- wIrrscH-TRocHIuowsKY) A. i 151. p-Tolylphthalamic acid benzylaminc salt (TINGLE and BRENTON) A.i 799. Tolylphthalamic acids m- and p- and the benzylamine salts of the m-acid (TINGLE and ROEKER) A. i 29. m-Tolylphthalimide (TINGLE and ROEKEE) A. i 29. a-p-Tolylpropaldehyde isolation of from terpinene (HENDERSON and CAMERON) T. 973 ; P. 151. m-Tolglisopropyl alcohol and its acetyl and benzoyl derivatives (CARRE) A. i 544. 3-m-Tolylquinoxaline 2:4'-dzlydroxy- (FRIES and FINCK) A. i 43. 3-p-Tolylquinoxaline 2:3'-dihydroxy- (FRIES and FINCK) A. i 44. N-o-Tolylsalicylaldoxime and its hydro- gen tri-iodide (BECKMANN EBERT NETSCHER and SCHULZ) A. i 654. N-p-Tolylsalicylaldoxime and its hydro- gen pentniodide (BECKMANN EBERT o-Tolylsulphoxyacetic acid p-chloro- and its homologues (KALLE & Co.) A. i 477. p-Tolyltartronic acid methyl and ethyl esters (GUYOT and ESTEVA) A.i 237. p-Tolylthiocarbamide action of niethyl- eneaniline on (SENIER and SHEP- HEARD) T. 505. s- 1-Tolylthiocarbamido- 1:3:4-triaaole (BULOW) A. i 681. p-Tolylthiolacetic acid bromide and di- bromide (PUMMERER) A i 580. Tomatoes manurial experiments with calcium nitrate on (STUTZER) A. ii 929. preserved detection of salicylic acid in (QAPORETTI) A. ii 101. Toxic effects of eserine effect of niag- uesium on (JOSEPH) A. ii 170. Toxicology of chlorates (FAGES VIRGILI) of nickel carbonyl (ARMIT) A. ii Toxin and toxin-antitoxin combinations in presence of serum proteins. action 8-p-Tolyl-a-naphthylcarbamide (SENIER NETSCHER and SCHULZ) A. i 653. A. ii 753. 168. of salts on (PICK and ~CHWARZ) A. ii 598.INDEX OF SUBJECTS. 1453 Train oil Japanese solid constituents of (OKADA) A.i 7. Transport numbers. See under Electro- chemistry. Transndates influence of calcium “ chloride on the formation of (LOEB FLEISCHER and HOYT) A. ii 252. Trehalose synthesis of new disaccharides of the type of (FISCHER and DEL- BEUCK) A. i 633. isoTrehalose and its octa-acetyl deriva- tive (FISCHER and DELBRUCK) A. i 633. Triacetalylamine preparation of and its additive salts (WOLFF and MAR- BURG) A. i 15. Triacetonitrile oxide (WJELAND) A. i 21 7. 2:4:6-Triacetoxybenzene-l:3-dicarboxyl- ic acid 5-nitro- ethyl ester of (LEUCHS and GESERICK) A. i 107. 3:1’:4’-Triacetoxy- l-methylbrazan (GRAFMANN and v. KOSTANECKI) A. 1 250. 2:6:6-Triacetyl-l:5-diphenylyZcohexan- $-On0 (RUHEMANN) T. 114. Triacetylcyclohexantrione and its copper salt two monophenylhydrazones and oxime (HELLER) A.i 656. Triace tyltribenzoylcyclohexantrione (HELLER) A i 656. !l’riacetyl-. See also under the parent Substance. Trialkylacetic acids general method for the preparation of (HALLER apd BAUER) A. i 131. derived from new trialkylaceto- phenones ( HALLER and BAUER) A. i 654. Trialkylacetophenones new and tri- alkylacetic acids from them (HALLER and BAUER) A. i 654. Triallylcarbinol and its hexabromide (REFORMATSKY) A. i 3. Triamylamine hydrochloride action of on ethyl alcohol (VAN HOVE) A. i 701. Triangles substitute for in desiccators (EASLEY) A. ii 431. Triazo-group (FORSTER) T. 184 433 ; P. 25 69 ; (POESTER and MULLER) T. 191 2072 ; P. 26 291. Triazoacetic acid its triazoethyl ester chloride anilide and anhydride (FORSTER and MULLER) T.200. Triazoantipyrine (4-trinxo-l-phenyZ-2:3- dimthylpzpaxolone) (FORSTER and MULLER) T. 2072 ; P. 291. p-Triazobenzaldoxime ( FORSTER and DUNN) T. 430. a-Triszobntyric acid and its ethyl eater silver and brucine salts and amide and the resolution of the brucine salt ethyl ester and the amide and Z- (F.ORSTER and MULLER) T. 193. a-Triazoisobutyric acid and its ethyl ester silver and potassium salts and amide (FORSTEB and M~~LLER) T. 196. l:2:5-TriazoleY l-amino- and its picrate and hydrochloride and l-benzoyl- amino- (v. PECHMANN and BAUER) A. i 271. l:3:4-Triazole l-amino- action of on diketones (BULOW and WEBEK) A. i 614. and its 2:5-substitution products action of on methylbromocoumalic acid (BULOW and WEBER) A. i 613. the amino-group of and formyl- amino- and its metallic deriva- tives (BULOW) A.i 680. and its platinichloride tetrachloro- plato-compound aurichloride and trichloroauro-compound (PEL- LIZZARI) A. i 534. 1 (1’:3’:4‘) -Triazolyl-25-dimethylpyrrole- 3:4-dicarboxylic acid and its nm- monium and silver salts ( BULOW and WEBER) A. i 614. l-Triazolyl-2:B-latidone ( BULOW and WEBER) A. i 614. 1( 1’:3’:4’) -Triazolyl-2-pyridone-5-carb- oxylic acid 3-bromo- methyl ester’ (BULOW and WEBER) A. i 613. Triazolyl-pyrrole and -1utidone deriva- tives (BULOW and WEBER) A. 1 614. 4-Triazo-l-phenyl-23-dimethylpyrazol- one. See Triazoantipyrine. a-Triazoisovaleric acid and its ethyl ester silver salt and amide (FOR~TER and MULLER) T. 198. Tribenzamide formation of by action of benzoyl chloride on urine ( ELLINGER and RIESSER) A.ii 914. Tribenzonitrile oxide (WIELAND) A. i 217. Tribenzylmethyl bromide and chloride (SCHMERDA) A i 564. Tribenzylsilicyl oxide. See under . Silicon. Tribolnminescence (GERNEZ) A. ii 108; (TEAUTZ) A. ii 454. Tricamphorylarsinic acid. See under Arsenic. Tricamphorylstibine chloride. See under Antimony. Tricinnamylethylammoninm chloride and platinichloride (EMDE and FRAKKE) A. i 708.1454 INDEX OF SUBJECTS. a78-Triethoxy-Ap bntylene (GAUTHIER) A. i 355. aaa-Triethylacetophenone and its oxime (HALLER and BAUER) A. i 109. Triethylamine picrate and styphnate preparation and crystallogra1)hy of (JERUSALEM) T. 1281. Triethylammonium chloride double salt of with silver cyanide (MICHAEL and HIBBERT) A. i 92. cyanide (MICHAEL and HIBBEBT) A.i 02. iridichloride (GUTBIER and LINDKER) A. ii 1026. Triethylsnlphine bromide rate of de- composition of in various solvents (v. HALBAN) A ii 722. Trifnlmin (WIELAND) A. i 217. Trigonelline from plants preparation and estimation of (SCHULZE) A. ii 605. behaviour of in the animal organism (KOHLRAUSCH) A. ii 918. Tricyclohexylmethane preparation of (GODCHOT) A. i 15. Tri-imides of T i t - and p-azo- and azoxy- benzenes (BUCHNER) A. i 979. Tri-indylmethane dyes (ELLINGER and FLAMAND) A. i 846. Trimellitic acid nitro- (SCIIULTZ and HERZFELD) A. i 898. 2:4:6-Trimethoxybenzaldehyde and its bispyrazolone derivative (PrluNrtIcr) A. i 720. Trimethoxybenzoincarboxylic acid hydroxy- and its lactone ( PERKIN and ROBINSON) T. 404. 2 34Trimethoxybenzoy1 chloride and cyanide (MAUTHNER) A.i 161. Trimethoxy-a-brazanquinhydrone (PER- KIN and ROBINSOX) T. 356. Trimethoxy-a-brazanquinone ( PERKIN and ROBINSON) T. 394. Trimethoxy-8-brazanquinone prepara- tion of (PERKIN and ROBINSON) T. 398. Trimethox y-a- brazotoluqninoxaline ( PERKIN and ROBINSON) T. 395. ay8-Trimethoxy-AS-butylene (GAu- THIER) A. i 355. Trimethoxycoumaronoisocoumarin and its hydrobromide and monobromo- ( ~ R K I N and ROBINSON) T. 400. 2 3 .4’-Trimethoxydibenzyl-a-carboxylic acid (CZAPLICKI v. KOSTANECKI and LAMPE) A. i 236. Trimethoxymagenta and colour base from (FINGER) A. i 518. 3:4:8-Trimethoxyphenanthrene-9-carb- oxylic acid 5-bromo- and its methyl ester (KNORH and HORLEIN) A. i 919. 2 3; 4-Tzime thoxyphen ylglyoxylic acid and itsamide (MAUTHNER) A. i 161.2.46-Trimethoxyphenyl methoxymethyl ketone (HEHZIG arid HOFMANN) A. i 165. 2:4:5-Trimethoxyphenyl-a-naphthyl- carbinol (SZI~KI) A. i 920. 2.4 5-Trimethoxyphenylpropylcarbinol (SZ~KI) A. i 920. 2:4:5-Trimethoxyphenyl-p-tolylmethyl ether (SZOKI) A. i 519. Trhethoxystilbene bromonitro- ( KNOER and HOKLEIN) A i 919. 2 3’ .4’-Trimethoxystilbene-a-carboxylic acid (CZAPLICKI v. KOSTANECRI and Trimethylamine production of b ydro- cyanic acid from (VOERKELIUS) A. i 776. detection of in urine (TAKEDA) A ii 837. trihydrochloride and dihydiobromide (KAUFLER and Kunz) A. i 556. styphnate preparation and crystallo- graphy of (JERUSALEM) T. 1286. Trimethylammonium chloride double salt of with silver cyanide (MICHAEL and HIBBERT) A. i 92. iridichloride (GUTBIER and LINDNER) A.ii 1025. tungstate (EKELEY) A. i 556. 3:2‘:4‘-Trime thylazobenzene 6 - hydrox y -. See 4-m-Xyleneazo-p-cresol. 3:5:4’-Trimethylazobenzene 6-hydroxy-. See p-Tolueneazo-4-~n-xylenol. 5:6:7-Trimethyl-l:2:49-benztetrazole (4 5 :6 -trimethyZ-2 3 7.0-diazpyridax- inq) (BULOW and WEBER) A. i 615. Trimethylbrazilone constitution of (PERKIN and ROBINSON) T. 381 ; P. 3 1. aa8-Trimethyl-n-butyric acid and its amide (HALLER and BAUER) A. i,654. Trimethylisocarbamide and its hydro- chloride (McKEE) A. i 636. 3 4:5-Trimethylcarbonatobenzoic acid ethyl ester (FISCHER) A. i 310. 4 5:6-Trimethyl-2:3:7:O-diazpyridazine. See 5 6 :7-Trime th yl-1 2 4:g-benzte t r- azole. 2’:Q 10-Trime thyldihydronaphthacridine (FBEUND and BODE) A. i 515. 1 :2:2-Trimethyldihydroquinoline and its picrate (E‘REUND and RICHARD) A.i 418. Trimethylene chlorobromide and di- bromide preparation of (BRUYLANTS) A. i 198. Trimethylene compounds cyclic of the type RHC’ 1 (BEUYLANTS) A. i 326. LAYPE) A i 236. CH \CH,INDEX OF SUBJECTS. 1455 l:2:4-Tr~ethyl-4-ethyl-A1:5-cycZohexad- ien-6-01 %cyano- and its carbonate and benzoyl derivative (GARDNER and l:2:6-Trimethylpyridine-3-carboxylic acid 1:4-thio- and its ethyl ester aud its salts. methiodide and trioxide and HAWORTIT) T. 1960. ’ 1 :2:4-Trimethyl-4-ethyl-A1-cycZohexene- 3-carboxylic acid 6-imino-3-cyano- (GARDNER and HAWORTII) T. 1959. Trimethylgallic acid occurrence in nature of and silver salt of (POWER and MOORE) T. 254. BG(-’-R.imethylheptan-6-01 ( BODROUX and TABOURP) A . i 546. 1 1 :5-Trimethyl-A2~4-c?/clohexadien-3-ol- 6-carboxylic acid 2 6-dicy ano- e thy1 ester and its benzoyl derivative (GARDNER and HAWORTH) T.1958. acid 4-amino- ethyl ester hydroxide and iodide of (MERLING WELDF EIOIIWEDE and SKITA) A. i 482. 2:6:6-TrimethylcycZohexane- 1 -carboxylic acid 4-chloro- and 4-bromo- ethyl esters (MERLING WELDE EICHWEDE and SKITA) A. i 481. 2:6:6-TrimethylcycZohexanecarboxylic 1 1 5-Trimethyl-A4-cycZohexen-3-one (isophmmc) and some of its homo- logues synthesis of ( CROSSLEY and GILLING) T.. 19. preparation of (CROSPLEY and GIL- LING) P. 96. p-Trimethylhydrobenzamide (FRANCIS) A. i 589. 3:3:5-Trimethylindolenine-2-formamid- oxime (PLANCHER and CARRASCO) A. i 959. 3:35-Trimethylindolenine-2-formonitr- ile (PLANCHER and CARRASCO) A i 959. 868-Trimethylnonan-(-one and its oxime (BODROUX and TABOURY) A.i 699 767. BBB-Trhethyl-Ahonen-(-one and its oxime (BODROUX and TABOURY) A. i 699 767. 1-( 1:3:5-)Trimethylphenylmethylbenz- iminazole dinitrohydroxy- ( MELDOLA and HAY) T. 1047. Trimethylplatinic chloride iodide cyanide hydroxide nitrate and sulphate and potassium platino- cyanide (POPE and PEACHEY) T. 571. 24:&Trimethylpyridine condensation of with piperonaldehyde and sali- cylaldehyde (BRAMSCH) A. i 414. condensation of with cinnamaldehyde and anisaldehyde (PROSKE) A. i 413. ammonium salt methiodide trioxide and its mercury salt (MICHAELIS and HEYDEN) A. i 529. 1:2:2-Trimethyltetrahydroquinoline and its picrate (FBEUND and RICHARD) A. i 418. Trimorpholine and its additive salts and methiodide and rnethochloride (WOLFF and MARBURG) A.i 15. aaa-Trinaphthylcarbinol hesanitro- and dichloro-additive compound (ScHniID. LIN and MASSINI) A. i 563. aaS-Trinaphthylcarbinol (SCHYIDLIN and MASSINI) A. i 563. Trinaphthylmethane series (SCHMIDLIN and MASSINI) A. i 563. Trioxindole. See Dioxindole N-hydr- oxy-. Triphenylacetic acid salts preparation dihydroxy- morphotrophy of Triphenylarsine oxide. See under Arsenic. 1:3:5-Triphenylbenzene-2’:2’’:2’’- tri- carboxylic (phenenplltribenzoic) acid derivatives of and methyl ester (ERRERA and VACCARINO) A. i 163. Triphenylcarbamide p-nitro- 2:4-di- nitro- and 2:4:6-trinitro- (BUSCH BLUME PUNGS and FLEISCHMANN) A. i 566. Triphenylcarbinol 3:5:3’:5’-tetrabromo- di-p-hydroxy- and its methyl ether (ZIKCKE and WOLTSNBERO) A. i 25. diamino- rate of reaction of with acid and alkali (SIDGWICK and RIVETT) T.899 ; P. 124. Triphenylcarbinole ( KAUFFMANN and B’RITZ) A. i 99. Tri-a-phen ylethane 3 5 :3’ 5’-tetrabromo- di-p-hydroxy- and di-p-hydroxg- and their diacetates (ZINCKE and WUGK) A. i 25. 1 :2.3-Triphenyl-2-ethyldihydroquinox- aline (FREUND and RICHARD) A. i 418. Triphenylguanidine o-hydroxy- ( RUSCH BLUME PuNGS and FLEISCHMANN) A. i 566. Triphenylhy drox yguanidine ( BUSCH BLUME PUNGS ant1 FLEISCHMANK) A. i 566. Triphenylmethane (STRAUS and ACKER- MANN) A. i 489; (STRAUS and HUSSY) A. i 490. hydrogenation of (GODCHOT) A. i 19. of (GYR) A. ii 34. (ROSICKY) A. i 458.1456 INDEX OF SUBJECTS. Triphenylmethane and distyryl ketone action of nitric acid on (SCHWARZ) hydrazine derivatives of (WIELAND) (v.BAEYER) A. i 641. A. i 561. A,. i. 836. Triphenylmethane di-p-hydroxy- bromo- and hronionitro-derivatives and a-chloro-3 5 3‘ 5‘-tetrabromo (ZINCKE and WOLLENBERG) A. i 25. Triphenylmethane colonring matters nature of (SCHLENK and KNO~R). A. i 807. nucleus-substituted (FIXGER) A. i 518. colour bases of (NOELTING and PHILIPP) A. i 61. reduction of by sodium hyposulphite (FISCHER FRITZEN and EILLES) A. i 616. rate of reaction of with acid and alkali (SIDGWICK and MOORE) T. 889; P. 123 ; (SIDGWICK and RIVETT) T. 899 ; P. 124. Triphenylmethane series tautomerism Triphenylmethyl constitution of (WIE- LAND) A. i 836. analogues of in the diphenyl series (SCHLEKK and WEICIIEL) A. i 791. magnesium chlorides two isomeric (TSCHITSCHIBABIN) A. i 778. and 4-chloro-4’:4’’-dibromo- bromide (GOMBERG) A.i 144. Triphenylmethylazoide ( J T T ~ ~ ~ ~ ~ ~ ) A. i 837. 4-Triphenylmethyl-o-benzoquinone and 6-bromo- and 6-chloro- (ZINCKE and WUGK) A. i 23. Triphenylmethylhydrazine and its hydro- chloride and acetate ( WIELAND) A. i 836. Triphen ylme thylpyrazopyrazine (MoHR) A. i 191. Triphenylpiperidone isomeride of ( PE- TRENKO-KRITSCHENKO and MALA- CHOFF) A. i 961. 1 :2:6-!hiphenylpiperidone - 3:5-dicarb - oxylic acid ethyl ester hydrochloride (PETRENKO-KRITSCJIENKO and MALA- CHOFF) A. i 960. 1:2:3-Triphenyl-5-pyrrolidone7 4-hydr- oxy- ( BORSCHE) A. i 956. Triphenylpyrrylmethane ( KHOTIKSKY and PATZEWITCH) A. i 830. Triphenyleilicol. See under Silicon. Triphenyletibine. See under Anti- mony. 4:4’:4”-Triphenyltriphenylcarbinol (SCHLENK and WEICKEL) A.i 792. in the (GOMBERG) A. i 144. 4:4’:4”-TriphenyltriphenyImethyl chlor- ide (SCHLENK and WEICEEL) A. i 792. Tri-Z-propylenediamine cobalt iodide (TSCHUGAEFF and SOKOLOFF) A. i 138. Trit an-2 :2‘-e ther 2 4 2’ 4’-tetrahydroxy- acetyl and dimethyl derivatives of (v. {LIEBIG) A. i 98. Tri-o-tolyloxytripropylamine trihydr- oxy- and its salts and oxide (BOYD and KNOWLTON) T. 1806 ; P. 235. Tropine and its derivatives affinity values of (VELEY) T. 1. and +-tropine configuration of (BAR- ROWCLIFF and TUTIN) T. 1966 ; P. 256. d-camphorsulphonate (BARBOWCLIFF and TUTIN) T. 1970 ; P. 257. +-Tropine d- and d-bromo-camphor- sulphonates (BARROWCLIFF and TUTIN) T. 1971 ; P. 257. Tropeines relation between chemical constitution and physiological action in the (JoWErT and PYMAN) T.1020 ; P. 165. Tropinone d-camphorsulphonatc (BAR- Trouton’s constant variation in a given homologous system ( KURBATOFF) A ii 117. Trypanosomiasis mechanism of the action of arsenic derivatives in (LEVA- DITI) A. ii 919. Trypsin electrical migration of (MI- CHAELIS) A. i 345. electrolytic dissociation and physio- logical activity of (LoEB) A. i 860. action of acids alkalis neutral salts and carbohydrates on (KUDO) A. i 124. action of ou 3:5-di-iodo-Z-tyrosine (OSWALD) A. i 860. Trypsinogen in the new-born child and human embryo (IBFLAHIM) A. ii 1034. I-Tryptophan polypeptides containing (ABDERHALDEN) A. i 603. Z-Tryptophyl-d-glutamic acid (ABDEE- HALDEN) A. i 603. Tubes discharge various modifications of (GOLDSTEIN) A. ii 3. Tungstates.See under Tungsten. Tungsten preparation of ( PRING and FIELDING) T. 1502 ; P. 215. as valve electrode (WALTER) A. ii 858. anodic behaviour of (LE BLANC and BYERS) A. ii 1020. dissymmetrical separations in the Zeeman effect in (JACK) A*,- ii 280. ROWCLIFF and TUTIN) T. 1973.INDEX OF SUBJECTS. 1457 Tungsten :- Tungstates anhydrous ( PARBAVANO) A. ii 811. organic (EKELEY) A. i 556. complex (COPAUX) A. ii 583. .. Metatungstates ( COPAUX) A. 11 583. nature of and the existence of rotatory power in crystals of potassium metatungstate (CO- PAUX) A. ii 318. Borotungstic acids ( COPAUX) A.) ii 148. Borotungstates (COPAUX) A. ii 583. Aluminotungstates and Alumino- phosphotungstates (DANIELS) A. ii 52. Tungsten estimation of (TSCHILIKIN) A. ii 522. volumetric estimation of (KNECHT and HIBBERT) P.227. estimation of in tungsten-steel (BAR- TONEC) A. ii 834. Tunny fish lecithins and cholesterols containedin the sperma and ovary of (DEZANI) A. ii 596. protein bases of the sperm and ovaries of and their products on hydrolysis (DEZANI) A ii 163. Turanite a new vanadium mineral (NENADKEVITSCH) A ii 411. Turkey-red oil essential constituent of and its derivatives (GEUN and WOL- DENBERG) A. i 284. Turmeric oil (RUPE LUKSCH and STEINBACH) A. i 598. Turnbull’s blue and Prussian blue ~MULLER and STANISCH) A. i 142 i05 ; (HOFMANN) A. i 637. Turpentine essential oil of additive product of iodine and (CASANOVA) A. i 813. of Aleppo pine (Pinzcs halepensis) (V&!ES) A. i 818. Turpentme oil assay of by bromine (MANSIER) A. ii 1056. Turquoise a mineral associated with in New Mexico (ZALIITSKI) A.ii 588. Tutin physiological action of (FITCHETT and MALCOLM) A. ii 919. Z-Tyrosinamide ( KOENIGS and MYLO) A. i 88. Tyroeinase (BAcH) A. i 278. new variety of (GORTNER) P. 306. Tyrosine 3:5-di-iodo- preparation of (OSWALD) A. i 303. I-Tyrosine 3 :ti-di-iodo- action of trypsin on (OSWALD) A. i 860. Z- and T-Tyroeine 3:5-di-iodo- behaviour of in the animal organism (OSWALD) A. ii 1041. Tysonite new type of magnetic decom- position of absorption bands of crystals of (BECQUEREL) A. ii 454. U. Uhligite a new mineral of the Keilhau- ite-Zirkelite group (HAUSER) A. ii 901. 8ltramicroscopicsl investigations (AMANN) A. ii 983 1056. Umbellnlone constitution of and its semicarbazone (SEMMLER) A. i 39. Undecane-yi- and -BK-dione (BLAISF and K~HLER) A.i 205. Unsaturated compounds (POSNER and theory regarding the configuration of Unsaturated groups contiguous effect of on optical activity (HILDITCH) T. 331 1570 1578 ; P. 29 214. Uracil preparation of (WHEELER and thio-derivatives (WHEELER and Uracil 5-hydroxy- (isoharhitzwic acid) synthesis of new derivatives of (JOHNSON and JONES) A. i 59. sulphur derivatives of (JOHNSON and GUEST) A i 744. Ursnates. See under Uranium. Uranium analogies of with other ele- ments ( OECHSSBR DE COXINCK) A. ii 318. and radium in radioactive minerals (GLEDITSCH) A. ii 533 714. ROHDE) A. i 649. certain (BAKER) P. 223. LIDDLE) A. i 60. LIDDLE) A. i 60. quantitative spark spectra of (POLLOK) metallic. influence of cathode rays on A. ij 530. the activity of (OLIE) A.ii f83. y-rays of (SODDY and RUSSELL) A. ii 460. and radium y-rays of (SODDY and RUSSELL) A. ii 851. formation of helium from (SODDS) A. ii 207. disintegration series ultimate product and cadmium salts reaction of (LEMAIRE) A. ii 187. sodium compounds nature of certain (METZGER and HEIDELBERGER) A. ii 893. Uranium tetrachloride molecular weight of in bismuth chloride (RUGHEIMER and GONDER) A. ii 148. hezafluoride (RUFF ZEDNER SCHIL- LER and HEINZELMANN) A. ii 245. oxides of (OECHSNER DE CONINCK) A. ii 583. Of(GRAY) A. ii 956.1458 INDEX OF SUBJECTS. Uranium disilicide USi (DEFACQZ) A. ii 53. Uranates (OECHSKER DE COKINCK) A. ii 319. preparation of by a wet metli?cl (OECHSNER DE CONINCK) A. 11 894. Uranic sulphate action of on calcium carbonate (OECHSKER DE CONINCK) A.ii 893. Pernrsnica acid (OECHSNER DE CONINCK) A. ii 673. Uranous oxide (OECHSRER DE CON- INCK) A. ii 811. solutions speed of oxidation by air of (McCoy and BUKZEI,) A. ii 406. Uranyl chloride (OECHSNER DE CONINCK) A. ii 673. reduction of (OECHSNER DE CON- INCK) A. ii 148. stability and reactions of (OECHS- NER DE CONINCK) A. ii 893. nitrate formation of (OECHSNER DE CONINCK) A. ii 812. Uranyl atid uranous salts electro- motive behaviour of mixtures of (LUTHER and MICHIE) A. ii 115. Urano-uranic oxide (McCoy and ASHMAN) A. ii 148. Uranium estimation of (McCoy and BUNZEL) A. ii 406 441 ; (METZGER and HEIDELBERGER) A ii 893. Uraninm-X isolation and relative activity of (SZILARD) A. ii 715. effect of temperature on the rate of production of (FORSYTH) A.11 537. absorption of by charcoal (RITZEI,) A. ii 851. radiation of (SCHXIDT) A. ii 206. .. product and rays of (SODDY) A 11 Uranium mineral spontaneous lumin- osity of a (STRUTT) A. ii 951. Uranium minerals principal (SZILARD) A. ii 815. Uranium series new radioactive product of the (DANNE) A. ii 288. Uranous and Uranyl salts. See under Uranium. Urates in solution physico-chemical researches on the behaviour of (GUDZENT) A. i 435. p-Urazine synthesis of from carbamide (CHATTAWAY) T. 235 ; P. 10. Urea presence of in higher fungi (GORIS and MASCR~) A. ii 175. the effect of subcutaneously-adminis- tered on metabolism (HEILNER) A. ii 327. 459 460. I Urea estimation of (E~OXCHBSE) A. ii 103 ; (HAESLER ; JOLLES) A. i i I 275; (FLORENCE) A ii 449; (QUINAN) A.ii 527 ; (JOB and CLARENS) A. ii 837. in urine (BENEDICT and GEPHART) A. ii 103 ; ( LEVEKE and MEPER) A. ii 709. See also Carbamide. Urease in higher ~ l a n t s (TAKETJCHI) A. ii 925. Ureides of hydroxy-fatty acids (CLEM- MENSEN and HEITMAN) A. i 774. Ureidoglucose. See Carbamidodextrose. Ureidomalonamide (WOOD and ANDEE- SON) T. 982 ; P. 154. Ureometer new (POZZI-ESCOT) A. ,ii,276. constant volume simplified form of (JOB and CLARENS) A. ii 826. Urethane (ethyl carbarnate) and carbonic acid phenomena of condensation for mixtures of in connoxion with double retrograde condensation ( KOHX- STAMY and REEDERS) A. ii 546. action of on esters of organic acids and thiocarbimides (RUHEMANN and condensation of with acid esters (DIELR) 9. i 461. Uric acid formation ( BEZZOLA IZAR and PRETI; ASCOLI and IZAR; PRETI) A.ii 909. origin of (PLIMhiER) A. ii 817. in solution physico-chemical and chemical investigations on the be- hsviour of (GUDZEKT) A. i 434. oxidation of in alkaline solution ( BEHREND and SCHULTZ) A.! i 272. regeneration of destroyed In the artificially-perfused liver (BEZZOLA IZAR and PRETI) A. ii 909. excretion of in normal man (HANZLIR and HAWK) A. ii 79. decomposition of in the human body (WIECHOWSKI) A. ii 329. decomposition of by bacteria (LIE- BERT) A. ii 691. and liver extracts (ASCOLI and IZAR) A. ii 329. and the purines effects of chocolate and coffee on (FAUVEL) A. ii 687. metallic salts of solubilitiesof (LITTLE) A. ii 331. and urates solubility of (BECHHOLD and ZIEGLEE) A. ii 916. carbonyldicarbamide as an oxidatim product of (SCHITTENHELM and WIENER) A.i 775. characteristic reaction of (GANASSINI) A. ii 100. estimation of in urine (SICURIANI) PKIESTLEY) T. 449 ; P. 62. A. ii 627.INDEX OF SUBJECTS. 1459 Uric acid estimation of iodometrically in urine (REPITON) A. ii 100. Uricaee in animal tissues (BATTELLI and STERN) A. ii 749. Uricolysis (WELLS and CORPER) A. ii 749. Urinary pigment red derived from indole and its dinitro-derivative (BENEDICENTI) A. i 834. Urinary sediment &calcium phosphate as a (MORNER) A. ii 331. Urinary sugars. See Sugars. Urine chemistry of (DE JAGER) A. ii 1060. composition of dilute (MACALLUM and BENSON) A. ii 506. appearance of muconic acid in after doses ofbenzene (JAFFI?) A. ii 914. question of existence of glycine in normal human (OEHLER) A.ii 1039. phenaceturic acid as an important constituent of (VASILIU) A. ii 906. the aromatic compounds in (MOOSER) A. ii 1039. of men and animals pentoses in (COMINOTTI) A. ii 1039. uromelanin from (DOMBROWSKT) A. i 820. colloids in ( LICHTRITZ and ROSEN- BACB) A ii 750. laevulose in (MALFATTI) A. ii 331. the output of organic phosphorus in (MATHISON) A. ii 6S7. excretion of quinine in (XISHI) A. ii 710. condition in which iodine occurs in after ingestion of iodides and iodates (CRESPOLANI) A. ii 79. occurrence of lsvulose in diabetic (VOIT) A. ii 80. cryoscopy of apparatus for (RuPP) A. ii 167. the acidity of (RINGER) A. ii 687. formation of tribenzamide by action of benzoyl chloride on (ELLINGER and RIESSER) A. ii 914. equilibrium of acids and bases in (HENDERSON and SPIRO) A.ii 165. normal human ratio of inorganic bases to acids in (KOZLOWSKI) A. ii 505. influence of iodothyrin spennine and adrenaline on the toxicity of (JUBCHTSCHENKO) A. ii 169. proteic acids in in health and disease (GAWISAKI) A. ii 331. Of indole-producing compounds (PORCRER) A. ii 506. I Urine behaviour of the diastase of (WOHLGEMUTH) A. ii 1037. excretion and detection of atoxyl in (LOCKEMANN and PAUCKE) A. ii 167; (LOCKEMANN) A ii 421. normal allantoin in and its metabolic significance ( WIECHOWSKI) A ii 749. myosis and reduction of blood pressure caused by normal human (ABELOUS and BARDIER) A. ii 689. the parent substance which is the cause of the Cammidge reaction in (SMOLENSKI) A. ii 597. tfie diazo-reaction of iiormal (ENGE- LAND) A.ii 167. Urine analytical processes relating to :- Nylander's reaction ( REHFUSS and HAWK) A. ii 524. estimation of the oxidation numbers of with potassium permanganate (HILLE) A. ii 712. preservation of by thymol and re- frigeration (GILL and GRINDLEY) A. ii 772. formaldehyde- titration of amino-acids in (MALFATTI) A. ii 837. unestimated substances in diabetic ( L A B B ~ and VITRI) A. ii 821. rapid clinical method for determining the ammonia coefficient of (BACOK) A. ii 757. detection of acetone in by Lieben's test (WEITBRECHT) A. ii 447. detection of albumin and mercury in (BOENING) A. ii 451. detection and the course of excretion of atoxyl in (BLUMENTHAL) A. ii 421. detection of biliary acids levulose glycuronic acid and pentoses in (WITTELS and WELWART) A.ii 1057. detection and estimation of chlorates in (FAGES VIRGILI) A. ii 433. detection of chromogens of methylene- blue thionin and Lauth's violet in (FLEIG) A. ii 527. clinical detection of dextrose in by o-nitrophenylpropiolic acid (BoTTn j A. ii 1056. detection of laevulose in (HORCHARDT) A. ii 688 ; (Vorr) A. ii 821. " detection of mercury in according to Almh (STICH) A. ii 1055. the biuret and nitric acid tests for protein in (VAN NORMAN) A ii 452. detection of protein in (WILSON A. ii 452 ; (BLANC and RAMEAU) A. ii 840.1460 INDEX OF Urine analytical processes relating to :- detection of sugar in (BOHMANSSON) A. ii 770. detection of trimethylamine in (TAKE- DA) A. ii 837. detection of uric acid in (GANASSINI) A. ii 100. detection of urobilin in (STRAISSS) A.ii 195 ; (GUIGUES) A ii 712 ; (BLANC and RAMEAU) A.,’;i 772. estimation of acetone in (VAUBEL) A ii 769. estimation of albumin in (JOLLES) A. ii 194 ; (BRAUNQARD) A. ii 840. estimation of amino-acids in (HENRI- QUES) A. ii 506,525. estimation of ammonia and urea in (HOWE and HAWK) A. ii. 449. estimation of creatinine in (EDLEF- SEN) A. ii 276. estimation of dextrose in with the Weidenhaff s fermentation saccham- meter (GREGOR) A. ii 102. estimation of glycuronic acid in (TOL- LENS) A ii 836. estimation of indicaii in (IMABUCHI) A. ii 772. estimation of lactic acid in (RYFFEL) A. ii 707. estimation of oxalic acid in (MACLEAN) A. ii 524. estimation of phenol and p-cresol in (MOOSER) A. ii 1056. estimation of phosphoric acid in (v. LIEBERMANN) A ii 617. estimation of phosphorus in (MATHI- SON) A.ii 252 700. estimation of potassium in ( DRUSHEL) A. ii 94. estimation of quinine in (NISHI) A. ii 710; (GEOSSER) A. ii 948. Bang’s method for the estimation of sugar in (ANDERSEN) A. ii 102. estimation of sugars occurring. in dia- betic (GEELMUYDEN) A. ii 354. estimation of sulphur in (HEss) A. ii 180 ; (ABDERHALDEN and FUNK ; GILL and GRINDLEY ; FOLIN) A. ii 263; (ABDERHALDEN and FUNK) A. ii 343 ; (GILL and GRINDLEY) A ii 516; (BENEDICT; RITSON) A. ii 827. estimation of urea in (RONCH~SE; BENEDICT and GEPHART) A. ii 103; (WOLF and OSTERBERG) A. ii 448 ; (LEVENE and MEYER) A. ii 709 ; (JOB and CLARENS) A. ii 837. gasometric estimation of urea and urinary ammonia in (FLORENCE) A. ii 449. SUBJECTS. Urine analytical proceeses relating to :- estimation of uric acid in (VERDA) A.ii 446 ; (SICURIANI) A. 11 627. iodometric estimation of uric acid in (REPITON) A. ii 100. See also Alcaptonuria Cystinuris Excretion and Lrevulosuria. Urines pathological presence of a dye resembling nrorosein in (ARNOLD) A. ii 821. Urobilin preparation behaviour and estimation of (CHARNAS) A. i 820. detection of in urine (STRAUSS) A . ii 195 ; (GUIGUES) A ii 712; (BLANC and RAMEAU) A. 11 772. Urobilinogen . preparation behariour and estimation of (CHARNAS) A i 820. Urogene (MOOSER) A. ii 1040. Urogon (MOOSEIL) A. ii 1040. Urohypotensin (ABELOUS and BARDIER) A. ii 690. Uromelanin the decomposition product of the colouring matter of urine (DOMBROWSKI) A. i 820. Urorosein presence of a dye resembling in pathological urines (ARNOLD) A ii 821.Urotropine and hordenine reactions of (LABAT) A. ii 527. Uroxanic acid normal phenylhydrazine salt (BEHREND and SCHULTZ) A. i 272. Urugol (MOOSER) A. ii 1040. Urushiol dimothyl ether and oxidation of by ozone and di- tri- and tetra- ozonides of (MAJIMA) A. i 402 945. “ U s i ” leavee oil from (SCHIMMEL & Co.) A. i 114. Uvitaldehyde 4-hydroxy- and its bisphenylhydrazone and dioxime (ULLMAKN and BRITTNER) A. i 591. V. Yaccinium lvitis idaca. See Cranberi ies. Vacuum distillation. See Distillation. Vacuum veesels method to avoid crack- ing whilst manipulating liquid air (HAUSER) A. ii 135. Valency nature of (RUGHEIMEB) A ii 135. contribution to the theory of (RUFF ZEDNER KNOCH arid GKAF) A ii 1023.INDEX OF SUBJECTS.1461 Valency dependence of on volume in certain tervalent elements (LUD- WIG) A. ii 875. dependence of on the temperature in heterogeneous systems (BILTZ) A. ii 875. in organic chemistry electron con- ception of (NELSON and FALK) A. i 349. and internal pressure relation between (WALDBN) A. ii 548. electrons release of by collision (STARK) A. ii 654. Valeraldehyde a-amino- p-nitrophenyl- osazone of (NEUBERG and KANSKY) A. i 702. enol-isovaleraldehyde acetate ( S m M - LER) A. i 594. n-Valerie acid as-diamino- new syn- thesis of inactive and a-bromo- benzoyl-t-amino- (FISCHER and ZEXPL~N) A. i 303. a-bromo-6-7%-nitrobenzoylamino- ( FI- SCHER and ZEMPL&N) A. i 793. t-cyano- preparation of and its silver salt (BEST and THORPE) T. 710 ; P. 94. See also a-Methylbutgric acid.dl-Valerie acid amino- (dl-ualzne) behaviour of in putrefaction (NEU- BEKG and KARCZAG) A. ii 691. isoValeric acid phenolphthalein ester a-bromo- menthyl ester (LUDY & Co.) Valerolactone b-chloro- application of irithe preparation of a d s and lactoues (LEUCHS and MOBIS) A. i 361. isoValeronitrile d-hydroxy- and its acetate (LEMAIRE) A. i 201. isoValerophenone dibromo- (KOHLER) A. i 940. isovaleryl chloride dibromo- ( KOHLER) A. i 940. o-Valerylamino-p-cresol and its benzoate (AUWERS and EISENLOHR) A. i 916. isovalerylc yanamide a-hydroxy- (CLEMMENSEN and HEITMAN) A. i 775. dl-Valinamide ( KOENIGS and MYLO) A. i 87. Valine picryl derivative (HIRAYAMA) A. i 341. dl-Valine. See dl-Valeric acid amino-. Valve improved form of safety (STOLTZ- new safety for water pumps (GER- Valve cells.See under Electrochemistry. Valve electrode. See Electrode under (KNOLL & Co.) A. i 932. A i 497. ENBERG) A. ii 723. HARDT) A. ii 724. Electrochemis try. XCVI. ii. Valyl-leucine anhydride ( KRAUSE) A. Vanadic acid. See under Vanadium. Vanadium preparation of by the aluminothermic method (VOGEL and TAMMANN) A. ii 1022. and other metals preparation of by the thermite process (PRANDTL and BLEYER) A. ii 1022. quantitative spark spectra of (POLLOK) A. ii 530. halogenochromium salts containing (BJERRUM and HANSEN) A. ii 739. Vanadic acid quantitative volatilisa- tion of (JANNASCH and HAR- WOOD) A. ii 767. chromic acid and iron oxide iodometric estimation of in presence of one another (EDGAR) A. ii 269. and arsenic and antimonic acids estimation of when present together (EDGAR) A.ii 441. Hexa-aquovanadium dichloro- and dibroniotetra-aquochromium sul- phates ( RJERRUM and HANSEN) A. ii 739. Phosphovanadiomolybdates ( BLUM) A. ii 54 Vanadates acid of uniralent metal spitting of (PRANDTL and MURSCH- HAUSER) A. ii 149. Orthopervanadates (MELIKOFF and JELHCHANINOFF) A. ii 673. Vanadium colorimetric estimation of small quantities of (GREGORY) P. 232. rapid estimation of in ores and technical products (PIRER~A ALVAKEZ) A. ii 1055. estimation of in steel (JABOULAY) A. ii 705. Vanadium minerals two new (NENAD- XEVITSCH) A. ii 411. Vanillidenebenzidine ( TORREY and CLARKE) A. i 421. Vanillidene-m-toluidine (SENIER and SHEPHEARD) T. 1954. Vanillin salicylate and its oxime (MADSEN) A. i 163. Vanillin methyl ether action of nitric acid on and formation of 4-nitrovera- trole from (SALWAY) T.1163 ; P. 160. Vanillin-p- tolylhydrazone ( PADOA and GRAZIANI) A. i 965. Vaporisation (v. JUPTNER) A. ii 21. Vapour density new method of deter- mining (BLACKMAN) A. ii 21 298 643 867 974. i 87. 961462 INDEX OF SUBJECTS. Vaponr density by the displacement method means of holding the weighed tube in determination of ( BRANDENBURG) A. ii 298. apparatus niodificatiom in Victor Meyer’s (MORALES CHOFRI?) A. ii 381. of mixed liquids determination of the (CHARITSCHKOFF) A. ii 22. See also Density. Vapour pressure measurement of (CUMMING) T. 1772 ; P. 237. of saturated solutions ( SPERANSKY) A. ii 378. of granules of solid substances (PAW- LOFF) A. ii 800. partial of binary mixturea (ROSANOFF LAMB and BREITHUT) A. ii 379 ; (ROSANOFF and EASLEY) A.ii 861. curve of binary mixtures (DOLEZALEK) A. ii 22. curves forms of the partial and total of binary mixturea (VAN ZAWIDSKI) A ii 968. of solids influence of dissociation on the (QMITS and SHEFFEP.) A. ii 21. Vapours general formula for saturated (PILLING) A. ii 381. and gases influence of the silent electric discharge on mixtures of (COMANDUCCI) A. ii 477. and gases lecture demonstration of the expansions of (REBENSTORFF) A. ii 307. Vashegyite a new basic aluminium phosphate from Hungary (ZIMANYI) A. ii 900. Vasodilatin the active substance of extracts of all parts of the digestive canal brain pancreas and peptone (POPIELSKI and PANEK) A. ii 593. Vebernum dentatum constituents of (BLAKE) A. ii 1048. Vegetable metabolism correlations in (HANSTEEN) A. ii 84. juices containing rennet effect of dialysis on (GERBER) A.i 74. phosphatides ( WINTERSTEIN SMO- LENSKI and STEGMAN) A. ii 338. phosphorus compounds new methods of colouring for microscopic work (BONGIOVANNI) A ii 512. substances estimation of mineral con- stituents in (VUAFLART) A. ii 182 ; (PELLET) A. ii 755. Vegetables amounts of iron and phos- phorus in (HAENSEL) A. ii 257. Vegetal assimilation retardation of during cloudy weather (MUNTZ and GAUDECHON) A. ii 753. Vegetal cyanogenesis influence of certain vapours on (MIRANDE) A. ii 824. Vegetation experiments with precipitated calcium phosphate (SODERBAUM) A. ii 930. Velocity of chemical change of hydro- lysis of reactions and of reduction. See under Affinity chemical. Veratrole 4-nitro- formation of from vanillin methyl ether (SALWAY) T.1163 ; P. 160. Veratrylidenehippuric acid and its methyl ester arid auhydride (KKOPP DECKER and ZOELLNER) A. i 388. Verdet constant of certain liquids deduction of absolute values of (STOYANOFF) A. ii 638. Vernix caseosa analysis of (v. ZUM- BUSCH) A. ii 505. Vesuvianite occurrence of boric acid in (WHERRY and CHAPIN) A. ii 57. Vesuvine (2llanchester-brown) rate of formation of (VELEY) T. 1197 ; P. 175. Vesuvius sand from eruption of 1906 composition of (PARIS) A. ii 155. ash and lapilli from eruption of 1906 (PASSERINI) A ii 155. fumaroles of. See Fumaroles. appearance of radioactivity in inactive volcanic materials of the last great eruption of in April 1906 (NASIXI and LEVI) A. ii 7. lribrio choler% action of on choline hydrochloride (RUCKERT) A. ii 82. Viburnzm nudum fruit of (LoTT) A ii 427.Vincetoxicnm root constituents of (KuB- LER) A. i 41. Vincetoxin (KUBLER) A i 41. Vinegar chemistry of ( BHODE and LANCE) A ii 356. detection of mineral acids in (UTZ) A. ii 443 ; (MEDRI) A. ii 627. estimation of mineral acids in (RE- PITON) A. ii 706. Vines chscola (falling) of the flowers of Frappato (PAKTAKELLI) A ii 513. Vinylacetamide (BRuL~) A. i 896. Vinylchlorovinyliodonium chloride cli- chloro- and its salts (TIIIELE and HAAKH) A. i 866. Vinyl ethers dihalogenated production of alkyl chloroacetates from (IMBERT & CONSORTIUM FUR ELEKTROCHEM- ISCHE INDUSTRIE) A. i 453 694 873. Vinyl ethyl ether as-dichloro- prepara- tion of from tetrachloroethyl ether and physical properties (NEHER and FOSTER) A i 202. oxidation of (FOSTER) A. i 356.INDEX OE o-Vinylstilbene and its picrate and tetra- bromide (FEEUND and BODE) A.i 516. Vinylthiolbenroic acid w-dirhloro- and its ethyl ester w-dichloro-p-bromo- and w-dibromo (BADISCHE ANILIN- & SODA-FABRIK) A. i 718. 1-Vinylthiol-2-naphthoic acid w-di- chloro- ( BADISCHE ANILIN- & SOD-4- FABRIK) A. i 719. Violet perfumes of synthesis of (MERL- ING W ELDE EICHWEDE and SKITA) A. i 479. Violurates poIychromatic and chromo- tropic ( HANTZSCH and ISSAIAS) A. i 335. and allied oximinoketone salts panto- chromism and chromoisomeiism of (HANTZSCH) A. i 331. Violuric acid colour of aqueous soln- tions of (DONNAN and SCRNEIDER) T. 956 ; P. 148. group salts and esters of (HAXTZSCH and ISHERWOOD) A. i 333. thio- group coloured salts and de- rivatives of the (ISHERWOOD),P. 120. and its metallic salts (ISHERWOOD) P.120. Virginia creeper. See A nzpelopsis quin- Viscosities of binary systems (TSAKA- LOTOS) A. ii 975. and limiting conductivities (DUTOIT and DUPERTHUIS) A. ii 125. Viscosity and association in binary mix- tures of liquids (SENTER) P. 292. and chemical constitution relation between (DUNSTAN and THOLE) T. 1556 P. 219. and conductivity in mixed solvents containing glycerol (ScHMIDr and JONES) A. ii 717. and fluidity (BINGHAM and HARRIs~N) A. ii 382. and hydration in solution (DUNSTAN and THOLE) T. 1556 ; P. 219. and supertension (MARIE) A. ii 124. of binary mixtures a t their boiling points (FINDLAY). A ii 975. of gases and gas mixtures a t different temperatures (SCHMITT) A. ii 867. hydraulic of liquids ( BOSE and RAUERT) A. ii 645. of liquids as a temperature function (BRILLOUIN) A.ii 867. of anisotropic liquids anomalies in in a condition of hydraulic flow (BosE) A. ii 215. Vitellin from the hen’s egg hydrolysis of (OSBORNE and JONES) A. i 341. qwfolin. SUBJECTS. 1463 Yitex agnus castus (sensitive plant). oil Volatile oils. See Oils vegetable. Volatilisation and siiblimation a t mini- mum temperatures in a vacuum (HANSEN) A. ii 212. of iridium in water vapour and carbon dioxide (EMICH) A. ii 150. Volcanic springs or soils methods for collection and preservation of gases from (GAUTIER) A. ii 745. Volcano of Mont Dore thc pumice of the (LACROIX) A. ii 63. See also Puy de DGme. Volcanoes nature and origin of gases issuing from ancient (GAUTIER) A ii 744. Voltameter. See under Electrochemistry. Volume specific and surface tension of non -associa tea liquids relation bet weeii ( HEKZOG) A.ii 124. Volume contraction and the three usual forms of the refraction formula of mixtiires of liquids relation between (HEss) A. ii 1. Volumes atomic of phosphoi us (PRI- DEAUY) T. 445. moleculai densities and atomic weights (LEDUC) A. ii 381. of the nitrites of barium strontium and calcium (RAY) T. 66. Volumeter (nitrometer) with barometric correction (HERMAN) 9. ii 181. Vredenburgite new manganese mineral (FERXOR) A. ii 491. Van der Waal’s constants a and b rela- tion of surface tension to (WALDEX) A. ii 547. from (HAENSEL) A. i 313. W. Walden inversion (FISCHER and SCHEIB- LEI:) A. i 359; CKEXZIE and Wallflower seeds cheiroline the alkaloid containing sulphur from (SCHKEIDER) A. i 118. Walnut black (Juqlans nigra) develop- ment of fat in (M’CLENAHAN) A.ii 924. Walrus bile of the (HAMMARSTEN) A. ii 819. Warnerke’s modification of the Herschel ettect and preparation of the substance of the latent image (TRIVELLI) A. ii 141. Warwickite composition of (BRADLEY) A. ii 247. Wash-bottle a pipette (DALLIMORE) A. ii 394. Water constitution of ( PICKERINQ) T. 127. CLOUGH) T. 777 ; P. CM 40.1464 INDEX OF SUBJECTS. Water supercooling of (lecture experi- ment) (KUMMERELL) A. ii 307. Jones and Allen's " colour demonstrs- tion of the dissociating action of (HILDEBRAND) A. ii 25. heat of ionisation of and ionisation constant of (HEYDWEILLEB) A. ii 292. electrolytic dissociation of (LORENZ and BOHI) A . ii 541 ; (HUDSON) A. ii 855. decomposition of by ultra-violet rays (KERNBAUM) A. ii 717. cshcniical action of the penetrating radium rays on (KEKNBAUM) A.ii 364 714. decomposition of hy radium salts (DEBIERNE) A. ii 364. processes used to measure the Auores- cence of (DIENERT) A. ii 361. of crystallisation exact determination of as applied to researches on atomic weights (GUYE and TSAKALOTOS) A . ii 475. the system pyridine sodium carbon- ate and (LIMBLSCH) A. ii 472. dissociation of vapour of (HoLT) A. ii 468. measurement of the saturation pressure of vapour of below 0" (SCHEEL and HEUSE) A. ii 643. and n-butyric acid solidification of mixtures of (FAUCON) A. i 356. and soluble fatty acids solidification of mixtures of (FAUCON) A. i 130. use of silversalts in sterilising(TRaETTA- MOSCA) A. ii 256. Drainage waters collected during 1907-8 amount and composition of (BURT) A. ii 261. collected during 1908-9 amount and composition of ( BURT) A.ii 1049. Rain-water collected at Garforth com- position of (SmoN) A. ii 340. ionisation caused by (COSTANZO and NEGRO) A. ii 110. Spring and mineral waters contain- ing radium variation in electrical conductivity of (MuRoz im CAS- TILL0 and DfAz DE RADA) A. ii 113. of Alange radioactivity of (Mugoz DEL CASTILLO) A. ii 110. thermal of BagnBres-de-Luchon radioactivity of (hloumu and LEPAPE) A. ii 363. from Gratz and itsenvirons( WELLIK) A. ii 202. from La Roche-Posay presence of selenium in ('L'ABouau) A. ii 902. Water :- Water :- Spring and mineral waters Rou- manian radioactivity of (HUR- MUZESCU and PATRICIU) A. ii 110. from Semmering province radio- activity of (BAMBERGER) A. ii 110. from Switzerland radioactivity of emanation content of ( SCHWEIT- ZER) A.ii 363. Upper Austrian radioactivity of (RAMBERGER) A. ii 110. thermal of Uriage (Ishe) composi- tion of the deposits from ( MASSOL) A. ii 495. Wiesbaden thenrial investigations on the gases of the (HENRICH) A. ii 66 953. Sea-water amount of radium present in (EVE) A. ii 633 ; (JoLY) A ii 780. collected in the (lark alterations in the oxygen in ( WINTERSTEIN) A. ii 746. concentration of hydrogen ions in (RINGER) A. ii 309. from the Atlantic Ocean measure- ments of the active emanation of (KNOCHE) A. ii 287. Water analysis :- estimation of alkalis in (KocH) A. ii 761. simultaneous estimation of the residue and combined carbon dioxide in (CHARITSCHKOFF) A. ii 701. detection of free carbonic acid in (BIT- YER) A. ii 831. estimation of the hardness of ( KLUT) by Clark's method (PICCININI) A.estimation of iron in (KLuT) A. ii 2055. estimation of magnesium chloride in (EMDE and SENST) A. ii 940 1053 ; (PFEIFFER) A. ii 940. estimation of nitrates i t i by phenol- sulphonic acid method (CHAMOT and PRATT) A. i 641. estimation of nitrates in waters con- taining chloiine (MARCILLE) A. ii 829. influence of chlorides in the estima- tion of nitrates in (PERRIER and FARCY) A. ii 344 ; (SABATINI) A. ii 935. influence of hromides and iodides on the estimation of nitrates in (FARCY) A. ii 616. estimation of oxygen dissolved in (JORISSEN) A ii 343. A. ii 183. ii 832.INDEX OF SUBJECTS. 1465 Water analysis :- determination of degree of pollution of sea-water by estimation of organic matters ( LENORMAND) A. ii 943. detection of small quantities of sodium carbonate in (FLAMAXD) A ii 762.Waxes of the Conifcr~ (BOUGAULT and BOURDIER) A. i 82. Montana (Montan) and Montaniii (RYAN and DILLON) A. i 629. Weathering processes (GLINKA) A. ii 493. Weighing minute quantities new method of (STEELE and GRANT) A ii 876. Weight conservation of (ZENGELIS) A. ii 134. molecular and form of substances (YI~GOUNOFF) A. ii 387. of a failing drop and Tate’s law (LOHNSTEIN) A. ii 25. Weights combining law of relation of the uncrossable line in systems of three components to (RuER) A. ii 985. correction of of substances weighed in air to weights in a vacuum (SCOTT) P. 286. Weights molecular determination of - by the ebullioscopic method (MEYER and DESAYARI) A. ii 721. in iodine ebullioscopic and cryo- scopic measurements of (BECK- MANN) A. ii 642. of carbohydrates colorimetric de- termination of (WACKER) A.i 633. calculation of by means of vapour densities (LEDUC) A. ii 382. determinations in fused potassium nitrate (STERN) A. ii 376. cryoscopic determination of using cyclohexanol as a solvent (CHA- VANNE and VAN ROELEN) A. i 21. and capillary constants (DUTOIT and MOJOIU) A ii 470. of inorganic salts in methyl acetate (SCHROEDER and STEINER). A.. ,I li 212. and selective reflection of minerals (COBLENTZ) A. ii 281. of solvents and expansion coeffici- ent specific cohesion and surface tension (WALDEN) A. ii 122. Wheat influence of environment on t h e composition of (SHUTT) A. ii 514. Whewellite from Schlan Bohemia (SIrAvfK) A. ii 154. White lead. See Lead hydroxycarbonate. Wines the action of iron on (TRILLAT) A. ii 429. mode of combination of mineral and organic acids in (QVARTAROLI) A.ii 176. iiiechanism of the fixation of the alde- hyde residue on the colouriug matter of (TRILLAT) A. ii 607. fluorides in (MENSIO) A. ii 614. red various destinations of acetalde- hyde in (TRILLAT) A. ii 606. influence of the aldehyde of on the formation of deposits (TRILLAT) A. ii 607. the effect of ammonium salts on the fermentation of (BIERBERG) A. ii 423. relation between cryoscopic points of and alcoholic strength ( MESTREZAT) A. ii 189. fruit and grape addition of ammonium salts in the fermentation of (BIER- BERG) A. ii 823. phosphoric compounds in (CARLES) A. ii 927. natural presence of inositol as a characteristic of ( MEILL~RE) A. ii 945. detection of inositol in (PERRIN) A. ii 624. detection of free mineral acids in (MEDRI) A.ii 627. estimation of total acidity of (CARLET- TI) A ii 189. correction of acidity and a new method for the estimation of free volatile acidity in (GALLO) A. ii 524. estimation of volatile acids in (MAL- VEZIN) A. ii 444. volumetric estimation of sulphurous acid in (BLAREZ and CHELLE) A. ii 343. comparison of the iodide and lime methods for estimation of glycerol in (SCHINDLER and SVOBODA) A. ii 706. Schmitt’s process for estimation of the total esters in (SCURTI and DE PLATO) A. ii 623. stored in barrels which have been dis- infected with formaldehyde detec- tion and estimation of formaldehyde in (SCHAFFER) A. ii 99. detection of coal-tar colours in (CON- TI) A. ii 711. detection of salicylic acid in (SAPO- RETTI) A. ii 101. estimation of dry extracts of (PA- TUREL) A.ii 836. estimation of malic acid in (v. DER HEIDE and STEINER) A. ii 445.1466 INDEX OF SUBJECTS. (o-Xylene bfc iklc=1:2; m-xylene M e Me=1:3; p-xylem M e Me=1:4.) Wines estimation of succinic acid in See also Grape musts. Wohlerite and mosandrite occurring to- gether chemical investigation of and of minerals of the matrix (TSCHERSIK) A. ii 1028. Wollastonite formation of nontronite by the action of solutions of iron snl- phate on (BERGEAT) A. ii 411. Wood distillation of with snperheated steam ( BUTTNER and WISLICENUS) A. i 290. Woods irritant examination of (AvLD) T. 964 ; P. 148. Wood spirit detection of in galenical tinctures (CARETTE) A. ii 623 Woollen fibres adsorption (dyeing) and cohesion (felting) of and swelling affinity (JUSTIN-MUELLER) A. ii 302. Worms. See Earth-worms.Wormseed oil European (SCHIMMEL Sr. Co.) A. i 113. (v. DER HEIDE) A. ii 444. X. X-rays. See Rontgen rays under Photo- chemistry. Xanthens formation of (POPE and HOWARD) P. 304. Xanthic acid menthyl ester crystallo- graphy of the anhydride of (SUR- GUNOFF) A. i 244. Xanthine 8 -amino- anh yd ro-corn pound from (FISCHEK) A. i 434. periodide (LINARIX) A. i 769. Xanthoeridol and its triacetyl derivative (TUTIN and CLEWER) T. 84 ; P. 12. Xanthogenamides. See Thiourethanes. Xanthoma substance preparation and chemical properties of the (PRIKG- SHEIM) A. ii 74. Xanthone 1- 2- 3- and 4-aminothio- and 1- 2- 3- and 4-nitrothio- and their acetyl derivatives and hydrochloride of the 2-compound (MAYER) A. i 825. 2:4-dinitro- (ULLMANN and EXGI) A. i 474. thio- derivatives of (MAYER) A.i 823. Xanthones and allied substances con- stitution and colour of (HERZIG and KLIMOSCII) A. i 732. Xanthone-l:2-(or 2:3-)quinoline thio- and its hydrochloride (MAYER) A. i 825. Xanthophanic acid (LIEBERMANN and and glaucophanic acid (LIEBERMANN LINDENBAUM) A. i 403. and TRUCHSASS) A. i 405. Xanthopurpurin preparation of (FARB- BRUNING) A. i 941. o-Xanthylbenzoic acid methyl ester & BRUNIXG) A. i 923. Xenon and krypton refraction and dispersion of and their relation to those of helium and argon (CUTIIBERT- SON and CUTHBERTSOK) A. ii 105. Xylene thiocyanates (STRZELZCKA) A i 791. o-Xylene derivatives of (DIEPOLDER) A. i 786. 3- and 4-nitro- 3:4- 3:6- 4 6 4:6- (or 3.5-)dinitro- 3:4:5- 3:4:6.tri- nitro- and preparation of 3:5-di- chloro- from 4:6-dinitro- (CROSSLEY and RENOUF) T.202 ; P. 26. in-Xylene 2 5 - and 4:5-dinitro- (BLANK- SMA) A. i 296. 2:6-dinitro-4-amino- and 2:g-dinitro- 4-benzoylamino- (MALTESE) A. i 466. WEBKE VORJI. bIEISTEB LUCIUS & (FARBWERKE VORM. MEISTER LUCIUS p-Xylene absorption spectrum of (MIEs) A. ii 776. o-4-Xyleneazo-p-cresol a i d its acetate and O-acetylhydrazo-derivative (Au- WERS HIRT and v. DER HEYDEN) A. i 438. ni-4-Xyleneazo-p-cresol and its ethyl ether (JACOBSON and FABIAN) A. i 854. Xylenedicarboxylic acid dinitro- bromide of (WILLSTATTER and KUBLI) A. i 899. m-Xylene-4-sulphonic acid &nitro- oxidation products of (KARSLAKE and BOND) A. i 231. o-4-Xyleno1 5-nitro- and its salts and 5-amino- and its hydrochloride (DIE- POLDER) A. i 786. m-4-Xyleno1 chloroacetyl derivative (FRIES and FINCK) A. i 42. o- and 772-Xylenolcinnamic acid.See a- 3 4- and a-2 4-Dimethylphenoxy- cinnamic acid. Xylenolglycollic acids. See Dimethyl- phenoxyacetic acids. o-4-Xylidine 5-nitro- (DIEPOLDER) A. i 78ti. o-3:4-Xyloquinone 3-phenylhydrazone of (DIEPOLDER) A. i 787. 0-4:5-Xyloquinone (DIEPOLDEK) A. i 787. Xylose estimation of (HERZOG and HORTH) A. ii 625. Xylose-o-nitrophenylhydrazone (RE- Xylyl bromides magnesium derivatives CLAIRE) A. i 421. of (CARR~) A. i 544.INDEX OF SUBJECTS. 1467 (o-Xylene Me Me= 1 :2 ; m-xylene Me Me= 1:3 ; p-xylene Me Me= 1:4.) m-Xylylacetic acid transformation of pinonic acid into and methyl ester (BARBIER and GRIGNARD) A. i 301. o-Xylyltartronic acid methyl and ethyl esters (GUYOT and ESTEVA) A. i 237. Y. Yeast reducing component of nucleic life of after fermentation (KAYSER influence of humus on the development enzymes action of (BUCHNER and inrertase of (SALKOWSPI) A.i 752. the nuclein ferments of (STRAUGHN Yeast cells enzyme producing the ie- Yeast juice expressed action of colloidal ferric hydroxide on (RESENSCHECK) A. i 74. effect of adsorbents on (MICHAELIS and RONA) A. i 196. action of antiseptics on the enzymes of (DucH~~EK) A. i 624. the alcoholic ferment of (HARDEN and YOUNG) A. i 863. Yeast nucleic acid (LEVENE) A. i 541 ; (LEVENE and JACOBS) A. i 620 686. Ylang-ylang oil (SCHIMMEL & Co.) A . i 114. Ytterbium resolution of into two elements (WENZEL) A. ii 891. Yttrium arc spectrum of (EBERHARD) bromate (JAMES and LANGELIER) A acid from (Boos) A. i 343. and DEMOLON) A. ii 823. of (DZIERZBICKI) A. ii 751. HAEHN) A. i 624. and JONES) A. ii 690.duction by (GRUSS) A. i 75. A. ii 529. ii 735. Z. Zeeman phenomenon. See under Photo- chemistry. Zein can nitrogenous equilibiium be maintained on diets containing or gliadin as the only nitrogenous con- stituents ? (HENRIQUES) A. ii 594,. Zeolite a new (MOROZEWICZ) A. 11 1028. Zeolites from the basalt of Montresta constitution of ( BASCHIERI) A. ii errors in the determination of water in Zinc nltra-red line spectrum of (PA- Sardina (DEPRAT) A. ii 61. 589. (THUGUTT) A. ii 1027. SCHEN) A. ii 630. Zinc dust action of on aliphatic and aromatic acids (HI~BERT) A i 84. i n plants (JAVILLIER) A ii 173. with silver relation between electrical conductivity aiid thermoelectric power of (PUSHIN and MAXIYENKO) A. ii 539. Zinc amalgams electromotive force of (COHEN and TOMBROCK) A. ii 786.Zinc salts colour test for (DEL CAMPO) A ii 439. Zinc carbonate action of sodium chloride solution on (OECHSNERDE COXINCK) A. ii 669. thallic chloride (GEWECKE) A ii 577. ceric fluoride (RIMBACH and KILIAN) A. ii 810. nitrate investigation of the interactions between the hydrates of (VASI- LIEFF) A. ii 888. and magnesium nitrate hydrates of (VASILIEFF) A. ii 837. silicofluoride and stanni0uoride7 niis- cibility of (STORTENBEKER) A. ii 869. stannifluoride and silicofluoride mis- cibility O f (STORTENBEKER) A. ii 869. sulphide action of carbon and silicon on a t high temperatures (FRAEK- KEL) A. ii 1007. Zinc organic compounds mixed B- ketone alcohols and as-acyclic un- saturated ketones syntheses with (BLAISE and MAIRE) A. i 85. mixed syntheses with (BLAISE and K ~ H L E R ) A. i 204.Zinc hydrazinecarboxylate dihydrazin- ate (EBLER and SCHOTT) A. ii 234. A. i 174. Zinc estimation of as pyrophosphate (LANGLEP) A. ii 1053. estimation of by ammonium hydr- oxide (VAUBEL) A. ii 832. estiination of,. with ferrocyanide (RuPP) A. 11 184. indirect volumetric estimation of (BACOVESCU and VLAHUTA) A. ii 767. chromium iron and aluminium in a mixture separation of (Pozz~-EscoT) A. ii 621. Zirconium wave-length tables of the arc and spark spectra of (BRITISH ASSOCIA- TION REPORTS) A. ii 453. Zinc alloys (CURRY) A. ii 1006. Zinc-prophyllotaonin( MAR~HLEw~K~),1468 INDEX (33' SUBJECTS- Zirconium radioactivity of preparations of (GOCPEL) A. ii 956. analytical investigation of (WEDE- KIND and LEWIS) T. 456; P. 60. complex salts of (TANATAR aiid KUROVSKI) A. ii 887. Zirconium minerala radioactive argon in association with (v.ARXROPOFF) A. ii 311. Zymase fermentation. See Fermentation. Zymases r81e of in respiratory processes of seed-plants (KOSTPTSCHEFF) A. ii 173.

ISSN:0368-1769    

DOI:10.1039/CA9099606201

出版商:RSC    

年代:1909

数据来源: RSC