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ANALYTICAL CHEMISTRY. Analytical Chemistry. 593 Titration with Potassium Hydrogen Carbonate. By GEORGES FREYSS (Chem. Centr. 1896, ii, 511 ; from Bull. Xoc. Irzd. Muthouse, 66, 250-254).-This salt, being anhydrous and easily obtained in a594 ABSTRACTS OF CHEMICAL PAPERS. pure state, offers special advantages in volumet,ric analysis, A standard solution i a made by dissolving 100 grams of the salt and making up to 1 litre. To estimate the amoiint of caustic alkali in the presence of a car- bonate, a n excess of barium chloride is first added, and the standard solution is then run in until the red colour disappears, using phenolph- thalein as indicator. To estimate bicarbonate in the presence of normal carbonate, a definite quantity of normal potash is first added, and the excess is then titrated as directed.The solution may be used for determining the amount of alkali necessary to dissolve the phenols in tar-oil, or the phenolic compounds in essential oils. Normal soda is first prepared, using water previ- ously saturated with phenols similar to those to be tested. Twenty grams of the tar-oil is agitated with 250 C.C. of the specially prepared normal soda, allowed to stand for a time, and then the aqueous layer is measured and drawn off. After clarifying with a little calcium carbonate, the liquid is filtered without delay, and in one-half of the filtrate the excess of alkali is titrated by simply adding normal potassium hydro- gen carbonate until the liquid gets turbid. L. DE K. Separation of Chlorine and Bromine in the Presence of Acetates, Sulphates, and Nitrates.By PAUL EHRHARDT JANNASCH and E. KOLITZ (Zeit. anoyg. Chern., 1897, 15, 66--67).-When the method for the direct separation of chlorine and bromine by means of potassium permanganate in strong acetic acid solution is employed, it is essential that acetates should not be present, as they retain the greater portion of the bromine. The presence of sulphates or nitrates is with- out influence on the reaction. Therefore, when the halogens are present in alkaline solutions, these must be neutralised or made faintly acid with sulphuric or nitric acid, but never with acetic acid. E. C. R. Separation of Chlorine, Bromine, and Iodine in the Analysis of Organic Compounds. By PAUL EHRHARDT JANNASCH and E. KOLITZ (Zeit. anorg. Clzem., 1897, 15, 68-70).-The mixed halogens are obtained as silver salts either by Carius’s method or by combus- tion of the organic compound with lime.The precipitate is then fused with pure sodium hydroxide in a silver crucible, the melt extracted with water, and the filtrate from the metallic silver, after being made slightly acid with sulphuric or nitric acid, is distilled with permanganate and acetic acid. E. C. R. Estimation of Sulphur in Pig Iron. By ANDREW A. BLAIR (J Amer. Chem. SOC., 1897, 19, 114--115).-The author and others find that there is a class of pig-irons in which the sulphur is evolved but incompletely as hydrogen sulphide when the sample is dissolved in hydrochloric acid, and that the residue is not oxidised by nitric acid, or even by aqua regia.To estimate the total sulphur, Bamber’s process is recommended. Five grams of the sample is dissolved in strong nitric acid ; from 2 to 5 grams of nitre is added, the whole evaporated t o dryness in a platinum dish, and the residue ignited. The product is then boiled with a weakANALYTICAL CHEMISTRY. 595 solution of sodium carbonate, and the sulphuric acid estimated in the filtrate with the usual precautions. L. DE K. Estimation of Sulphur in Iron Pyrites or Native Zinc Sul- phides. By A. NOAILLON (Zeit. angw. Chem., 1897, 351--352).-The author has worked out a process by which all danger of losing sulphuric acid by evaporation is removed. 1.25 grams of the powdered material is treated with a mixture of 10 C.C. of nitric acid of sp. gr. 1.4, and 10 C.C.OF a 30 per cent. solution of sodium chlorate; oxidation takes place rapidly in the cold. Excess of hydrochloric acid is then added, the mixture evaporated to dryness on a sand bath, the residue taken up with dilute hydrochloricacid, and the solution precipitated, while hot, with a slight excess of ammonia. When cold, the whole is made up to exactly 500 C.C. and then filtered. Two hundred C.C. of the filtrate, represeoting 0.5 gram of the sample, is then boiled t o expel the ammonia, 2nd after adding a slight excess of hydrochloric acid the sulphiiric acid is estimated as barium sulphate. L. DE K. Estimation of Sulphur in Petroleum. By AUFRECHT (Chem. Cemtr., 1896, ii, 361; from Pharm, Zeit., 41, 469)-Fifty C.C. of the sample is mixed with 0.5 gram of sodium hydrogen carbonate and sub- mitted to distillation until only 5 C.C.is left in the retort. The residue is then transferred by means of ether to a large porcelain dish, and when the ether has volatilised another 0.5 gram of soda is added and the whole evaporated ; finally, the residue is ignited with gradual addition of ammonium nitrate until the ash is quite white. The sulphuric acid derived from the sulphur in the sample is then estimated as usual. L. DE K. Estimation of Sulphur in Coke. By N. OTEHA (Zeit. mgw. Chem., 1897, 330-331).-A quantity of the finely powdered material varying from 0.1 to 5 grams is boiled in a Wiborgh’s apparatus with water, and some pieces of zinc or aluminium foil until all the air is ex- pelled; hydrochloric or nulphuric acid is then introduced, and the boil- ing is continued for about 20 minutes.By t h i s treatment, the sulphur is converted into hydrogen sulphide, which is carried off by the current of hydrogen; this is passed into a suitable absorbent such as bromine dissolved in hydrochloric acid so as to convert it into sulphuric acid, whiah is then estimated as usual, or it may be passed through a solution of cadmium acetate and estimated colorimetrically. L. DE I(. Estimation of Nitrites and Nitrous Acid. By BRUNO GRUTZNER (Arch. Pharm., 235, 241-245).--Nitrites may be estimated by adding potassium chlorate (free from chloride), excess of decinormal silver nitrate, and nitric acid, t o the solution; the nitrous acid liberated decomposes the chloric acid with formation of nitric acid and hydrochloric acid, and the excess of silver is then titrated either with decinormal sodium chloride or decinormal ammonium thio- cyanate.The difference between this and the amount of decinormal596 ABSTRACTS OF CHEMICAL PAPERS. silver originally added gives the hydrogen chloride formed, and con- sequently the nitrous acid originally present, J. F. T. A New Reagent for Detecting and Estimating Nitrites. By M. C. SCHUYTEN (Chem. Zeit., 1896,20, 722-723),-Antipyrin, which is soreadily detected by means of nitrous acid, is, in turn, a valuable test for nitrites. A 10 per cent. solution of antipyrin in acetic acid is made, and, when required, is diluted with water to ten times its bulk; 5 C.C. of this reagent is then added to 5 C.C. of the liquid under examination.Even when the amount of nitrous acid does not exceed 1 in 20,000, a permanent green coloration is noticed ; the reaction is not interfered with by the presence of the heavy metals or of organic matter, but the colour at once changes to yellow if ferric salts or free hydrochloric or sulphuric acid is present,. The reaction may be utilised for the colorimetric estimation of nitrites in water, particularly as the presence of organic matters does not affect the reaction. A very weak standardised solution of a nitrite is used for comparison. L. DE K. Estimation of Phosphoric Acid in Organic Substances. By C. GAROLA (Chem. Centr., 1896, ii, 597; from Rev. claim. anal. appliq., 1896, 269)-Estimation in the ash always gives low results. The author destroys the organic matter by heating with sulphuric acid as in Kjeldahl's process, neutralises with ammonia, acidifies with nitric acid, and precipitates the boiling solution with molybdate.The weight of the washed precipitate, after drying at go", when multiplied by 0,0354, gives the amount of P,O,. Solutions containing much silica are treated with ferric sulphate and precipitated by ammonia. The pre- cipitate, after drjing at 100-llOo, is dissolved in nitric acid, the solution filtered from silica, and the phosphoric acid precipitated from the filtrate. M. J. S. Estimation of Phosphoric Acid in Medicinal Wines. By F. GLASER and K. MUHLE (Chem. Zeit., l896,20,723).-One hundred C.C. of the sample is evaporated to a syrupy consistence in a 250 C.C. Kjeldahl flask, 25 C.C. of nitric acid is then added, and a gentle heat applied until an action is set up.When this has ceased, 75 C.C. more of the acid is added and the liquid is evaporated nearly to dryness over a small flame. When cold, 10 C.C. of sulphuric acid is added to the residue, also a, drop of mercury, and the whole is boiled until colourless. The liquid is then diluted to the mark with water and 100 C.C. (equivalent to 40 grams of sample) is pipetted off, and after neutralis- ing with ammonia the phosphoric acid is estimated by the citrate, or better still, by the molybdate process. L. DE K. Detection of Arsenic. By DINKLER (Chem. Centr., 1896, ii, 851 ; from .€'harm. Zeit., 41, 638).-The author's method of employing Reinsch's test is to place a piece of clean copper foil in the mixture of the suspected matter with hydrochloric acid, and then to heat forANALYTICAL CHEMISTRY.597 2 minutes very cautiously, so as to prevent the mixture from becoming brownish. Five minutes later, the foil is removed, dried, and heated in a tube in the usual manner. By A. BELLOCQ (Chem. Centr., 1896, ii, 5 6 3 ; from Rev. intern. falsific., 9, 119).-The following method, based on the solubility of boric acid in ether (0.8 gram in a litre) has been used in the analysis of the sulphuretted waters of Eaux Chaudes. The desulphuretted water is made alkaline and after being evaporated to dryness, the residue is incinerated, taken up with hydrochloric acid, and the excess of acid completely expelled a t a moderate heat ; the pulverised residue is then exhausted with ether in a separating bulb, and the ethereal extract evaporated over sulphiiric acid in a desiccator.The residue is weighed and regarded as H,BO,. A qualitative test may be made by passing gaseous ammonia into the ethereal solution, which becomes turbid from formation of ammonium borate. Estimation of Boric Acid. By SCHNEIDER and GAAB (Chem. Centy., 1896, ii, 878-; from Pharm., Centr. IT., 37, 672-673).-Boric acid volatilises so readily with absolute alcohol, that a 0.5 per cent. solution leaves scarcely any residue on distillation. To examine flesh for boric acid, the finely divided substance is heated in a covered beaker on the water bath, powdered when cold, and rubbed with anhydrous sodium sulphate to absorb the water ; it is then extracted with boiling abso- lute alcohol, and the filtered extract distilled.The distillate is mixed with Eoda, evaporated, and the boric acid estimated by known methods. Estimation of Boric Acid ip Foods. By LEONARD DE KONINGIH (J. Arner. Chern. Xoc., 1897, 19, 55--56).-The process recommended applies to raw yolk of egg and also to milk. The sample, after being rendered alkaline with sodium hydroxide, is incinerated, the ash is boiled with water, and the alkaline filtrate rendered distinctly acid to methyl-orange by means of weak sulphuric acid. After boiling to expel any carbonic anhydride, the liquid is cooled and mixed with half its bulk of glycerol. The boric acid is then titrated with decinormal soda, using phenolphthalein as indicator (Thomson’s process). On account of the presence of soluble phosphoric acid, the titration will be some- what in excess of the truth, but a correction for this may be made by allowing 3 C.C.of soda when operating on 5 grams of yolk of egg, or 1 C.C. when operating on 10 grams of milk, When the acid is present, in large and consequently harmful quantities, the results are sufficiently M. J. S. Estimation of Boric Acid. M. J. S. M. J. S. accurate. L. DE K. Estimation of Boric Acid as Potassium Borofluoride. By KONSTANTIN TRADDBEFF (Zeit. and. Chem., 1897,36,568-637).-The accurate estimation of boric acid has long been recognised as one of the most difficult analytical operations ; Rose and others confined their methods to the estimation of the bases, and calculated the boric acid from the deficiency. The author, being desirous of analysing a speci- men of the rare mineral, sulfoborite (a double magnesium borate and sulphate), obtained from the residues of carnallite solutions, VOL. LXXII.ii. 425 98 ABSTRACTS OF CHEMICAL PAPERS. previous anaIyses, when boric acid was estimated by difference, having shown a deviation of 1.88 per cent. from the theoretical proportion, made a preliminary study of the methods proposed for the estimation of boric acid; these are reviewed at considerable length, and their weak points indicated. By analyses of a specimen of pure crystallised borax, he shows how unsafe it js to trust to a differential method, even in so simple a case. A modification of the Berzelius-Stromeyer method, when performed exactly according to the following description, affords unexceptionable results.Since the method requires the absence of all bases except potassium, it is necessary, when dealing with borates, to employ Rosenbladt's method of distillation with sulphuric acid and methylic alcohol, which, according to Rieschle, is more exact than that proposed by Gooch (Abstr., 1887, 299). Rosenbladt's apparatus is, however, simplified; a flask is fitted with a tube for the admission of purified air, a stopcock thistle funnel with safety bend, and a long delivery tube dipping into a solution of potassium hydroxide in a platinum basin. It is best to mix the sulphuric acid (2-3 c.c.) with 10 C.C. of methylic alcohol in a separate vessel, and introduce it through the funnel after cooling. The air supply, which is control- able by a stopcock, assists greatly in maintaining the regularity of the distillation.For quantities of boric acid (H,BO,) up to 1 gram, 2 grams of the purest potash (80 per cent. of KHO) in 200 C.C. of water is placed in the basin. After four quantities of methylic alcohol (10 C.C. each) have been distilled over, the contents of the basin are concentrated to one-half on the water bath, an excess of pure hydro- fluoric acid is then added, and the evaporation continued until the odour of hydrofluoric acid has almost disappeared. After cooling, 50 C.C. of a clear solution of potassium acetate of 1.14 sp. gr. is added, and the contents of the basin are frequently stirred during 2 hours with a platinum rod, to effect the solution of the potassium hydrogen fluoride; warming a t this stage must be avoided. 100 C.C.of alcohol (sp. gr. 0.805) is then added, and after thorough stirring, the whole is left for 12-14 hours. Meanwhile the filter is prepared ; a Schleicher and &hull, No. 590, 9 cm. in diameter, is moistened with alcohol (which is found to increase its dry weight by 1-2 miligrams), dried at 100--110' for 2-3 hours, and weighed in a well-fitting stoppered tube. The undissolved residue of potassium borofluoride is transferred from the basin to the filter by rinsing with alcohol of 0.805 sp. gr., with which also it is further washed until a drop of the filtrate leaves no more residue on platinum- foil than would be left by an alcoholic solution of the borofluoride (0.000014 gram per c.c.). On account of this solubility, the amount of alcohol should be restricted as much as possible; 60-70 C.C.usually suffices, and the washing IS much facili- tated by tapping and shaking the funnel; the filter and precipitate are dried for 3 hours as above and weighed. The success of the method depends on the fact that the special mixture of acetate and alcohol is capable of retaining potassium hydrogen fluoride in solution, and that the mixture of the three substances, in the proportions resulting from the use of 2 grams of potash, has an extremely feeble solvent action on the potassium borofluoride. The weighed precipitate should be tested for fluorides by boiling with water and adding calcium chloride t o theANALYTICAL CHEMISTRY. 599 cold filtered extract. Out of seven analyses of borax by the above method, only two deviated more than 0.07 per cent.from the theoretical proportion of B,O,. Rapid Method for Estimating Silicon in Silicospiegel and Ferrosilicon. By C. B. MURRAY and G. P. MAURY (J. Amer. Chern. Xoc., 1897, 19, 138-139).-0*5 gram of the finely divided sample is placed in a dish, 50 C.C. of water, 10 C.C. of hydrochloric acid (sp. gr. 1.2) and 12 C.C. of dilute sulphuric acid (1 : 3) are added and the whole evaporated untilcopious fumes of sulphuric acid are given off. When cool, 10 C.C. of hydrochloric acid is added and then 70 C.C. of water. On boil- ing, no effervescence should be noticed ; if any occiirs, the liquid must again be evaporated until sulphuric acid fumes make their appearance. The undissolved residue is collected, thoroughly washed with dilute hydrochloric acid (1 : 1) and hot water, ignited in a platinum crucible, and weighed.A few drops of sulphuric acid am added to the weighed residue, then enough hydrofluoric acid to dissolve the silica, the whole is evaporated, and the residue ignited to decompose the sulphates ; the loss in weight equals the silica, which is then calculated to silicon. It is stated that an analysis may be finished in 30 minutes, M. J. S. L. DE K. Electrolytic Examination of Silicates. By MAYEN~ON (Chem. Centr., 1896, ii, 925 ; from Ind. min6mle; Berg.-ETiittenrn. Zeit., 55, 333).-The most insoluble silicates are decomposed by electrolysis if powdered and made into a paste with water, the silicic acid passing to the positive and the other elements to the negative electrode.The silicate paste should be placed on a metal plate connected with the negative pole, and covered with a piece of filter paper upon which the positive plate is laid, If the latter consists of silver, zinc, or copper, silicates of these metals are formed. Limits of Delicacy of Various Tests for Metals. By B. NEUMANN (Chenz. Zeit., 1896, 20, 763--764).-The author has com- piled an exhaustive table showing the highest degree of dilution in which a reaction is still visible with the tests for the more important metals. The names of the various observers are given, the author Estimation of Alkalis in Fire-Clays. By CARL REINHARDT (Clzem. Centr., 1896, ii, 265-266; from Stald. ii. Eisen., 16,448-452).-After bhe sample has been treated with hydrofluoric and sulphuric acids to remove the silica, the residue is dissolved in boiling water, and the solution made alkaline with ammonia, using rosolic acid as indicator ; hydrogen peroxide is then added to complete the precipitation of the alumina, oxide of iron, &c.After making up to a definite bulk, two- thirds of the liquid is filtered, evaporated to dryness, and carefully ignited ; the residue is then again treated with a few drops of the acid mixture, and, after ignition, boiled with a little hydrochloric acid. After diluting with water, the lime is precipitated by ammonia and ammonium oxalate, the filtrate evaporated to dryness, and the resi- due ignited to expel the ammoniacal salts. The residue is then taken up with water, and the clear solution mixed with excess of sulphuric M.J. 8. himself being responsible for 62 of the statements. L. DE K. 42-2600 AESTRACTS OF CHEMICAL PAPERS. acid; this, on evaporation, leaves the magnesia,. potash, and soda as sulphates. After strongly heating with addition of some solid ammonium carbonate, the mixed sulphates are weighed, and then dissolved in a measured quantity of water. I n one half of the liquid the magnesia is estimated, in the other half the sulphuric anhydride, the alkalis thus being obtained by difference. The author advises making a blank experiment, so as to allow for Direct Estimation of Calcium Carbonate in Soil, By FAUSTO SESTINI (Ann. Agron., 1897,23,326-327).-The soil (5 grams) is boiled for an hour with 1 per cent. acetic acid (100 c.c.) in a reflux apparatus, allowed to cool, and filtered through a dry filter paper; 55 C.C. of the filtrate is evaporated to 5 c.c., treated with hydrochloric acid (sp. gr.= 1*1), and evaporated until all the acetic acid has disappeared. The residue is then dissolved in a little water, and ammoniacal solution of ammonium chloride (10 c.c.) added, after which the volume of the liquid is made up to 55 C.C. with 75 per cent. alcohol. The precipitate (calcium sulphate and ferric oxide) is separated by filtration, and 50 C.C. of the filtrate (corresponding with 2.5 grams of soil) precipitated with ammonium oxalate. By EDUARD JORDIS (Chem. Centr., 1896, ii, 449-450 ; from Zeit. Hektrotech. ii. Elektrochem., 2, 655--657).-Platinum dishes may be quickly coated with copper by using a cold saturated solution of copper sulphate mixed with 5 per cent.of nitric acid ; at a temperature of 50-60' and with a current of 1-1.5 amphe, the operation is finished in 2 minutes. The zinc solution, measuring from 120-150 C.C. and containing from 0-3-0.5 gram of metal, is mixed with 2 grams of ammonium sulphate, 5-7 grams of ammonium lactate, and a few drops of lactic acid, and intro- duced into a copper-coated platinum dish. To prevent the oxidation of the zinc, the dishes should not be filled too full, so as to leave afew mm. of copper deposit above the surface of the liquid. When, after 40 minutes, the bulk of the metal has been deposited, using a current of 1-15 ampAre, the liquid is poured into a second platinum dish and the electrolysis continued for another 20-25 minutes.When a speedy result is desired, the electrolysis may be conducted at the boiling temperature; in this case, the liquid must be kept from getting too acid by cautiously adding ammonia. L. DE I(. Contributions to Qualitative Analysis. By ALVAREZ and JEAN (Chem. Centr., 1896, ii, 513-514 ; from Rgpert. Pham., 1895,440).- Detection of Zinc, Chromium, Manganese, and Iron.-The solution is boiled with excess of aqueous potash, filtered, and the filtrate tested for zinc by means of sodium sulphide. The potash precipitate is then boiled with aqueous potash and excess of lead dioxide; if chromium is present, a yellow solution is obtained from which lead chromate is thrown down on adding acetic acid. The undissolved lead dioxide, when boiled with nitric acid,-gives a violet coloured solution i f man- ganese is present.The iron is then tested for by pouring off the nitric acid, dissolving the residue in hydrochloric acid, and adding potassium t hiocyanate. any traces of alkalis in the reagents. L. DE K. N. H. J. M. Estimation of Zinc by Electrolysis.ANALYTICAL CHEMISTRY. 601 Detection of Alkali SzcZphides, Thiosdphates, and Su@hites.-fhlphides are tested for by sodium nitroprusside, which gives a violet coloration. A portion of the solution is mixed with an ammoniacal solution of zinc oxide, heated to expel the ammonia, filtered, and the filtrate tested for sulphite and thiosulphate by adding, first 6 times its bulk of 95 per cent. alcohol, and then, cautiously, a solution of bismuth subnitrate in nitric acid.The presence of thiosulphate is indicated by a dense, yellowish-brown precipitate of bismuth thiosulphate ; this is allowed t o subside, and then more of the reagent is added, when a white preci- pitate is formed if a sulphite is present. The presence of a sulphite may also be detected by means of iodic acid, starch solution, and acetic acid. Detection of Chlorides, Chlorates, and Nitrates.-After removing the whole of the chloride by silver acetate, acetic acid and zinc are added to the filtrate and the whole is warmed ; a further precipitate of silver chloride is first formed if a chlorate is present, but this is gradually reduced to metallic silver. The zinc and acetic acid convert the nitric acid into ammonia, which may be detected by means of Nessler's re- Estimation of Mercuric Salts. By LUDWIG VANINO and F.TREUBERT (Ber., 1897, 30, 1999-2001).-To the solution of mer- curic salt (containing about 0.5 gram Hg per 100 c.c.), hydrogen peroxide is first added, and then, gradually, commercial hypophos- phorous acid (of sp. gr. 1-15> in slight excess ; the precipitate of mer- curous chloride is washed with cold water, collected on a tared filter, dried at loo", and weighed. The presence of hydrogen peroxide pre- vents a further reduction of the mercurous chloride to mercury, which otherwise takes place. I n 8 experiments with mercuric chloride, the percentage of H g as found varied from 73.80 to 73.99, tho calculated percentage being 73.80. Improvements in the Colorimetric Test for Copper. By GEORGE L.HEATH (J. Arne?*. Chem. Soc., 1897, 19, 24-31).-The following process is recommended. 2.5 grams of the material, lean blast-furnace slags, f o r example, is heated in a porcelain dish with 15 C.C. of nitric acid, and after adding 5 C.C. of sulphuric acid the evapora- tion is continued until the mass has become a thick, but rather soft, paste; it is then treated with 70 C.C. of water to dissolve the copper sulphate, and 30 C.C. of ammonia is added. The liquid is filtered, and the residue after being twice washed with 10 C.C. of dilute am- monia (1 : lo), is rinsed back into the dish, using 50 C.C. of water, taking care not to damage the filter, and enough sulphuric acid is added t o redissolve the iron and alumina; 25 C.C. of ammonia is again added, and the filtrate and ammoniacal washings are mixed with the main filtrate, which is then transferred to a tall cylinder of thin, colourless glass, and made up with dilute ammonia to 200 C.C.The colour of the liquid is compared with those of a series of copper solutions of known strength contained in similar cylinders ; these standard solu- tions keep very well if the copper is present as sulphate and the liquid contains a large excess of ammonia, provided they are kept from the light in a cool place. agent. L. DE I(. C. F. B. L. DE K.602 ABSTRACTS OF CHEMICAL PAPERS. Estimation of Copper in Vegetable Foods. By VICTOR VEDRODI (Chem. Zeit., 1896, 20, 584-585).-The author recommends eliminating any soluble silicic acid and also the oxide of iron from the ash of vegetable foods when testing the same for copper.If this pre- caution be not taken, the precipitate which always forms on adding ammonia to the acid solution of the ash will carry down with it a not inconsiderable amount of copper, and the filtrate will be deficient in colour. Instead of burning the sample, it may also be ‘‘ mineralised ” by heating first with nitric acid and then with strong sulphuric acid. L. DE I(. Analysis of Aluminium and its Alloys. By HENRI MOISSAN (Compt. rend., 1897, 125, 276-278).-The residue left when alu- minium is treated with dilute hydrochloric acid (20 : 100) contains a t least 10 per cent. of iron, and does not consist only of carbon, copper and silicon, as Balland has stated (Compt. vend., 124, 1311) ; on the other hand some of the copper is dissolved even when a more dilute acid (10 : 100) is used.Further, when the aluminium is treated with hydrochloric acid (10 : 100) to which a small quantity of nitric acid is added, the residue does not consist of carbon and silicon only, as Balland stated, but contains a large proportion of iron and about 10 per cent. of copper. Some recent specimens of aluminium were found to contain 99.21 t o 99.61 per cent. of that metal, with 0*41-0.54 per cent. of iron, 0*05-0*11 of silicon, 0*00-0*02 of sodium, and traces of copper. C. H. B. Detection of Alum in Flour and Bread. By JOSEF VAN DER PLANCKEN (Chem. Centr., 1896, ii, 563 ; from Ann. Phamn. Louvcci~, 1896, May).-The test with campeachy wood tincture succeeds only with fpesh flour, and fails with sour bread. From 10 to 20 grams of flour or powdered bread is made into a paste with water, some sodium chloride (free from carbonate) is added, then 10 drops of fresh logwood tincture and 5 grams of calcium carbonate, and the whole is made up to 100 C.C.The clear, supernatant liquid will exhibit a bluish-grey coloration in presence of 0.1 per cent. of alum ; in the absence of alum, the liquid is reddish-violet. M. J. S. Estimation of Calcium, Aluminium, and Iron in Mineral Phosphates. By LEON LINDET (Conapt. rend., 1897, 125, 246-247). -In the ordinary method for the analysis of mineral phosphates, the phosphoric acid is precipitated by magnesia mixture in presence of a large quantity of ammonium citrate, and the destruction of this salt for the purpose of estimating iron, &c., is troublesome and tedious.Citric acid and citrates can, however, readily be oxidised by means of the reaction described by Villiers (this vol., ii, 492). The solution is acidified with nitric acid, 0.5 gram of manganese sulphate or nitrate added, and then 50 C.C. of concentrated nitric acid for every 20 grams of citric acid present ; the liquid is carefully heated, and more nitric acid is added from time to time until there is no further evolution of gas. The metals are afterwards separated in the usual way.ANALYTICAL CHEMISTRY, 603 Vanadyl dichloride acts much more energetically than manganese salts, and 0.1 gram will readily bring about the oxidation of 20 grams of citric acid. As ammonium hypovanadate is insoluble in excess of ammonia, it is precipitated with the ferric and aluminium hydroxides, and the weight of the vanadium oxide must be subtracted from the weight of the mixed oxides which are left after strongly heating.It is convenient to use a 1 per cent. solution of vanadyl dichloride, the strength of which is checked by precipitating 10 C.C. of the solution with ammonia in presence of a known quantity of a ferric salt, and weighing the precipitate after strongly heating. In either case, the calcium is estimated in the usual way in the liquid from which aluminium, iron, and manganese or vanadium have been removed. C. H. B. By ANSELMO CAVALLI (Gaxxetta, 1897,27, ii, 95--96).-In the group precipitate, the author extracts the zinc and manganese sulphides from those of cobalt and nickel by dilute hydrochloric acid (1 : 5 ) and after washing the residue with very dilute ammonium sulphide, dissolves it in nitro- hydrochloric acid, evaporates to dryness, and adds a little water ; on treating the solution with sodium nitroprusside, both nickel and cobalt are precipitated, although only slowly from dilute solutions.The nickel compound is dissolved on treating this precipitate with dilute ammonia, but not the cobalt. Complete Analysis of Iron Ores: Notes on Siirnstrtjm’s Method of Estimating Manganese. By GEORGE AUCHY (J. Amer. Chem. SOC., 1897, 19, 139--153),-When using Sarnstrom’s process for estimating manganese in presence of iron, it is necessary to be very careful not to add any excess of sodium carbonate before titrating with potassium permanganate, as otherwise the precipitated ferric oxide may carry down a small proportion of the manganese; the author states that this danger is greatly lessened if about 7 grams of ammonium chloride is added before the soda.A process for the full analysis of iron ores is given, of which the following is an outline. The ore is dissolved in bydrochloric acid, the siliceous matter separated by evaporation, the residue treated with acid, and the filtrate largely diluted. After adding a sufficiency of ammonium chloride, the excess of acid is first neutralised with solid sodium carbonate, and then a solution of the latter is added until a precipitate begins to form; on boiling, the bulk of the iron is precipitated, and the last traces are thrown down on adding a few more drops of soda solution.The filtrate, after being heated to boil- ing, is mixed with ammonia to precipitate the alumina, filtered, and the manganese in the filtrate titrated with permanganate. The liquid, which may contain calcium and magnesium, after removal of all the manganese as sulphide, may be analysed in the usual manner. The alumina precipitate is dissolved in hydrochloric acid ; the ferric precipitate also and the two solutions are united; the iron and aluminium are now precipitated by ammonia, and the filtrate, which may contain calcium and magnesium, may be advantageously united with the main calcium and magnesium solution. The oxides of iron and Detection of Nickel in Presence of Cobalt. W. J. P.604 ABSTRACTS OF CHEMICAL PAPERS. aluminium, after having been weighed together, are dissolved, and the By HUGO MASTBAUM (Zeit.angw. Chenz., 1897, 329-33O).-Twenty-five grams of the material, cut up into small pieces, is boiled with 50 C.C. of hydrochloric acid con- taining 10 per cent. of HCl. The tin coating soon dissolves, and the solution is at once poured off and diluted to 250 C.C. ; 50 C.C. of it is then introduced into a 100 C.C. flask, neutralised with ammonia, and mixed with 10 C.C. of yellow ammonium sulphide. Water is now added up to the mark, the mixture filtered, and 50 C.C. is pipetted off and acidified with acetic acid to precipitate the stannic sulphide. When completely settled, the precipitate is collected on a filter and washed with a 10 per cent. solution of ammonium acetate. The sul- phide is converted.into stannic oxide in the usual manner by roasting and final ignition with addition of a lump of ammonium carbonate.iron is estimated volumetrically. L. DE K. Estimation of Tin in Tin Plate. L. DE I(. Action of Hydrogen Peroxide on Metals as Precipitated by Hypophosphorous Acid : Detection of Arsenic, Antimony, and Bismuth in the Presence of the Noble Metals. By LUDWIG VANINO (Ber., 1897,30, 2001--2003).-The metals are precipitated by warming the acid solution with hypophosphorous acid ; gold, silver, and mercury are even precipitated in the cold (platinum, iridium, and rhodium are not precipitated at all). The arsenic, antimony, and bismuth (also copper) in this precipitate can be dissolved by means of hydrogen peroxide, and their presence demonstrated by warming the solution with hypophosphorous acid ; gold, silver, mercury, ruthenium, palladium, and osmium are not dissolved.Apparatus for Testing Oils. By A. GAWALOWSKI and ALEXANDER KATZ (Chem. Centr., 1896, ii, 451 ; from Centr. Nahr. ii. Genussm. u. Hyg., 2, 213--214).-When testing fatty or mineral oils, or a mixture of the same, i t is advisable to determine the coefficient of solubility in alcohol and ether as proposed by Gawalowski. For this purpose, 2.5 grams of the sample is dissolved in 10 C.C. of ether slightly coloured with “alkannin 1,” 4 C.C. of this solution is placed in a specially constructed apparatus, and 95 per cent. alcohol is gradually added from the burette which forms part of the apparatus, until the liquid turns red and turbid, so that the printed lines of the paper on which the apparatus is placed are no longer visible.Suppose 10.2 C.C. of alcohol are required, the degree of coefficient of solubility will be 10.2. Dif- ferent samples of oil give very different figures. The apparatus is so constructed that no perceptible evaporation of Analysis of Essence of Lemons. By ARTURO SOLDAINI and E. BERT& (Gaxxetta, 1897, 27, ii, 25--34).-The authors’ method for de- tecting the adulteration of lemon oil (SuZZ’ analisi dell’ essenxa d i limone, Messina, 1896) having been recently criticised (Xchimmel’s Report, April, 1897, 19), the authors quote more analytical data, and state that adulteration can always be detected by their method, although the quantity of foreign oil added may not be always ascertainable.- C. F. B. ether can take place during the titration. L. DE I(.ANALYTICAL CHEMISTRY. 605 Although citral cannot be accurately determined in lemon oil, yet, if it could, the determination would hardly help in detecting adulteration, the proportion of citral in genuine lemon oil being very variable. Lemon oil is genuine if, after distilling off one-half of the sample, the distillate has a higher rotation than, and the residue a rotation lower than, or equal to, that of the original oil; the difference must be a t least 0' 30'. If 2 per cent. of turpentine is added, this difference disappears, and the addition of a larger quantity causes the difference to be of opposite sign. By FRITZ HABER and S. GRINBERG (Zeit. arzal. Chem., 1897, 36, 557--567).--The valuation of the calorific power of a coal by estimating the carbon and hydrogen has hitherto presented difficulties, due mainly to the fact that methane is burnt by copper oxide only at a temperature high enough to soften combustion tubing.The authors obviate this difficulty by the use of platinised asbestos, which effects the combustion of methane in oxygen at 414'. The combustion tube, 430 mm. in length, is charged as follows : 30 mm. are left empty ; then comes a plug of copper gauze 10 mm. in length ; after this 60 mm. of granular lead chromate, a 5 mm. plug of copper gauze, next 1 gram of 10-20 per cent. pla.tinised asbestos teased out so as to occupy 100 mm. of the tube, and finally a gauze plug 5 mm. long. The remainder is left empty to receive the boat containing the coal, and so much of the tube as is occupied by the above materials, as well as a sufficient length to include the boat, but not the whole tube, is wrapped in stout copper gauze.To the empty end of the tube is attached the usual absorbing apparatus, whilst to the other is fitted a T-piece, through the horizontal limb of which a wire (stout copper with a platinum end) can be worked backwards and forwards in its caoutchouc stopper. The platinum wire is hooked, and serves either to push the boat forward or pull it back. The tube is heated by two Tech burners. The boat, containing about 0.25 gram of coal, is placed in the uncovered part of the tube, purified oxygen is admitted by the side limb of the T-piece at the rate of 2-3 bubbles per second, and the boat is then slowly pushed forward (about 10 mm.every 10 minutes) into the heated region until it touches the copper plug. I n this way, any moisture it contains is first driven off, and the expulsion of the volatile hydrocarbons then takes place gradually. The coke should burn with a red glow; if it glows with a yellow light, the oxygen stream and the whole combustion are too rapid. A single tube suffices for 8-10 analyses, and excellent results are obtained with coals of widely varying composition. No provision being made for the re- duction of nitrogen oxides, traces of nitrous and nitric acids are found in the absorbing apparatus, but their amount is too small to be of technical importance; it is stated that sulphiiric acid is not found. W. J. P. Analysis of Coals.M. J. S. ErJtimation of Alcohol in Essences. By RUDOLF HEFELMANN (Chem. Centr., 1896, ii, 932-933 ; from Pharm. Centr.-H., 37, 683).- The official method consists in diluting with about 2 volumes of water and mechanically precipitating the ethers by addition of solid sodium chloride, then distilling out the alcohol from the sodium chloride606 ABSTRACTS OF CHEMICAL PAPERS. solution. The method does not give satisfactory results with eau de Cologne. From essences diluted until the alcohol amounts to 40-60 grams per 100 c.c., the ethers and aromatic oils can be removed by shaking with light petroleum (sp. gr. = 0.64-0-67; boiling point 55-75'}; 25 C.C. of essence is therefore diluted with an appropriate volume of water, shaken in a separator bulb with 50 C.C.of light petroleum, and after 3-5 hours' repose the clear lower layer is run off, and a measured volume of it, further diluted with half its volume of water, is distilled. The alcohol in the distillate is ascertained by taking the specific gravity in the usual manner. All the liquids should be at 15" when measured. By A. SWOBODA (Chem. Centr. 1896, ii, 717; from 2. Oesterr. Apoth.-P., 34, 617).-On treating a cold aqueous solution of picric acid with a cold aqueous solution of methylene-blue, there is immediately produced a violet, fl occulent precipitate, soluble with blue or green colour in ether, chloroform, or hot water. The chloroform solution leaves a blue residue when evapo- rated. Lacquers coloured with picric acid are first dissolved with a little alcohol.M. J. S. Improvements in Paper Testing. By SIEGMUND FERENCZI (Zeit. angw. Chem., 1897, 436--441).-The sample is examined micro- scopically ; this investigation being much assisted by using ap- propriate staining materials such as a solution of malachite-green acidified with acetic acid, or a weak alcoholic solution of rosaniline sulphate containing excess of snlphuric acid. I f excess of incrustating matter such as lignin or lignose is found, the paper cannot be considered as likely to be very durable. I n order to test the capacity of a sample of paper to resist crump- ling, the author prefers using either the apparatus devised by Pfuhl or the one invented by Schopper. For details of these complicated pieces By LEBBIN (Chem. Centr., 1896, ii, 930; from Phccrm.Zeit., 41, 681).-A few C.C. of a formaldehyde solution mixed with about 0.05 gram of resorcinol, and then with about its own volume of 50 per cent. soda solution, when boiled, develops a rich, permanent red coloration. The reaction is not given by other aldehydes. It will detect 1 part of formaldehyde in 10 million of water. M. J. S. By E. RIETER (Chem. Centr., 1896, ii, 368; from Xchweitx. Wochs. Pharm., 34, 237-239).-When dealing with a colourless liquid, 5 C.C. of 0.05 per cent. sulphurous acid is put into a 100 C.C. flask together with 20 C.C. of the liquid to be tested, which should not contain more than 0.0025 per cent. of aldehyde; after making up to the mark with water and thoroughly mixing, i t is put aside for 4 hours. Fifty C.C. of the mixture is taken out, and the free sulphurous acid is titrated, as usual, with N/200, or, if more aldehyde was present and consequently more sulphurous acid entered into combination, with N/100 iodine.The remainder of the liquid is mixed with 25 C.C. of normal potash M. J. S. New Reaction of Picric Acid. of apparatus, the original paper should be consulted. L. DE I(. New Method of Detecting Formaldehyde. Estimation of Aldehyde in Alcoholic Liquids.ANATAYTICAL CHEMISTRY. 607 which rapidly decomposes the compound and the total sulphurous acid is then titrated as before, after adding a sufficiency of dilute sulphuric acid. The difference between the two titrations represents the amount of sulphurous acid combined with the aldehyde. Coloured alcoholic liquors are first diluted with water and then submitted to distillation, the colourless distillate being treated as described above.L. DE I(. Estimation of Hydrocyanic Acid in Oil of Bitter Almonds. By EDWARD KREMERS and 0. S, SCHREINER (Chem. Centr., 1896, ii, 928 ; from Pharm. Review, 1896, Sept.).-Silver nitrate is added t o an aqueous solution of the oil, then excess of ammonia, and immediately afterwards nitric acid. The object of the ammonia is to decompose the benzalcyanhydrin, in which most of the cyanogen of the oil is con- tained, and from which it cannot be directly precipitated by silver nitrate. The hydrocyanic acid may be titrated with silver nitrate (using chromate as indicator) if the oil is mixed with a paste of magnesium hydroxide. M. J. S. Estimation of Volatile Fatty Acids by the Leffmann-Beam Process.By W. KARSCH (Chem. Zeit., 1896, 20, 607--608).-Tbe author recommends this process for the analysis of butter, as it dis- penses with t<he use of alcohol and so prevents the results being vitiated by the absorption of carbonic anhydride during the evaporation. This process, as will be remembered, consists in saponifying the butter with a solution of sodium hydroxide in glycerol. L. DE K. Detection of Lactic Acid and its Clinical Significance. By J. H. DE JONG (Chem. Centr., 1896, ii, 806-807; from Arch. f. Verdauungskrankh., 2, Part I,),-To detect free lactic acid in the gastric juice by Uffelmann’s test, 5 C.C. of the gastric juice mixed with 1-2 drops of hydrochloric acid is cautiously evaporated to a syrupy con- sistence and extracted with a little ether.The ethereal solution is added drop by drop to 5 C.C. of boiling water in a test-tiibe, and when the ether has evaporated and the water cooled, a drop of a 5 per cent. solution of ferric chloride is added. The colour is then compared with that produced in a standard solution of lactic acid. For clinical purposes, Nessler’s test is too sensitive; Boas’ method (Chem. Centr., 1894, i, 338 ; ii, 334) is more suitable. Regard should be paid to the combined as well as the free lactic acid. The ethereal extract obtained from 20 C.C. of gastric juice by Boas’ process is heated in a flask with man- ganese dioxide and sulphuric acid, and the aldehyde produced is collected in a bottle connected air tight with the Liebig’s condenser, charged with 20 C.C.of water and plunged in ice. The stopper of the bottle is furnished with a second tube, which also passes through the con- denser jacket and serves for the escape of air without loss of aldehyde. After distilling over three-quarters of the solution and aspirating air through the apparatus, an excess (20 c.c.) of N/10 iodine solution and 20 C.C. of pure soda are added, and after a few minutes the clear liquid is acidified and the amount of iodine not consumed in forming iodoform is titrated by thiosulphate. Healthy gastric juice contains608 ABSTRACTS OF CHEMICAL PAPERS, only traces of lactic acid. Larger amounts may be formed in cases where secretion and peristaltic action are both deficient, but in the absence of gastric carcinoma its formation is exceptional ; in the presence of carcinoma, i t occurs almost invariably.Detection of Calcium Hydrogen Tartrate in Purified Creani of Tartar. By HENRIK ENELL (Chem. Celztr., 1896, ii, 515; from iiordisk. Farm. Tidskr., 11, 393)-One gram of the sample is charred, the residue extracted with very dilute hydrochloric acid, and the filtered solution mixed with excess of ammonia and ammonium oxalate ; the precipitated calcium oxalate is then treated in the well-known way By ALBERT STUTZER and A . KARLOWA (Chem. Zeit., 1896, 20, 721--722).-About two grams of the sample is treated with water feebly acidified with hydrochloric acid, the whole evaporated t o dryness, and the residue taken up with 100 C.C. of water in which 3 grams of piperazine has been dis- solved; the mixture is then boiled for 1 minute, filtered, coloured with a drop of phenolphthalein solution, and after sufficient hydro- chloric acid has been added to destroy the alkaline reaction, 10 C.C.more of 10 per cent. hydrochloric acid is added ; the whole is then well stirred and left for 12 hours. The crystallised uric acid which separates is collected on a very small filter, washed with water con- taining 1 per cent. of hydrochloric acid until the total filtrate measures 200 c.c., after which the filter and its contents are treated by the Kjeldahl process. The amount of nitrogen found, multiplied by 3, gives the uric acid originally present in the guano. As, however, uric acid is not absolutely insoluble in water, a slight correction must be made ; the authors advise adding 0.003 gram to the quantity of uric acid found.M. J. S. with standard potassium permanganate. L. DE K. Estimation of Uric Acid in Guano. L. DE K. Estimation of Salicylic Acid. By FRANZ F~EYER (Chem. Zed., 1896, 20, 820--821).-The author states that salicylic acid may be estimated in the same way as phenol by means of bromine. The solu- tion is treated with a mixture of potassium bromate and potassium bromide; dilute hydrochloric acid is added, and then after about 4 minutes, excess of potassium iodide solution. The liberated iodine is titrated by means of approximately N/10 sodium thiosulphate, a blank experiment being, of course, made, and the difference in the amount of thiosulphate noted. The process cannot be used for estimating this acid in beer or wine, unless the acid has been previously isolated by the use of ether and light petroleum.To test qualitatively for the acid, the author recommends distilling the beer or wine, when the acid will be found chiefly in the last fractions of the distillate; the ferric chloride test may then be applied. Hoorn’s statement that beer when distilled yields a substance giving a violet coloration with ferric chloride has not been confirmed by the author. By ACHILLE CAPALDI (Zeit. physioZ. Chem., 189’7, 23, 92-98).-Although the methods described by Schmiedeberg and Schultzen (Anncden, 1872, 164, 155) and by L. DP I(. Estimation of Kynurenic Acid.ANALYTICAL CHEMISTRY. 609 Jaffd for the estimation of kynurenic acid in urine give fairly satis- factory results, they are to be objected to on account of the time which they take, and also because the kynurenic acid obtained is always mixed with colouring matter, which cannot easily be got rid of without loss of material.The author suggests the following method by which the kynurenic acid is obtained perfectly pure. The urine is mixed with half its bulk of a 10 per cent. solution of barium chloride containing 5 per cent. of concentrated ammonium hydroxide, evaporated to one-third of the volume of urine taken and acidified with concentrated hydrochloric acid. The precipitated kynur- enic acid is filtered, dissolved in aqueous ammonia, reprecipitated, and weighed. A. W. C. The Critical Temperature of Liquids and a New Method for Identifying Fats and Oils.By ALEXANDER VON ASB~TH (Chem. Zeit., 1896, 20, 685-686).-The author confirms the results obtained by Crismer, who found that there is a great difference between the critical temperature of butter and margarine. The investigation will be continued. (Compare Abstr., 1896, ii, 506.) L. DE K. Use of the Iodine Number in the Analysis of Wool Fat. By W. HERZIG (Chem. Centr., 1896, ii, 936; from Ding. Poly. Jouyn., 302, l7).-The author has already shown that the iodine number can be employed in forming an opinion on a wool fat. He has now examined the iodine absorption of the various groups into which a specimen of wool fat can be separated, with the object of ascertaining the amount of the unsaturated substances in each group, and of employing the iodine absorption of the separated groups as an analytical method. The conclusions arrived at from the examination of a single sample, obtained from a South American wool, by extraction with ether, are as follows.Besides fatty acids, only unsaturated substances exhibiting the same iodine number as cholesterol are present ; the presence of isocholesterol is also very probable. Saturated higher alcohols cannot be present, since those in wool fat are readily soluble in organic men- strua, whilst cerylic alcohol is sparingly soluble, and the absence of any considerable amount of such substances is further indicated by the iodine number. The results show that where saponification under pressure is necessary, that operation can be resorted to without more intimate decomposition. After removal of the free fatty acids, the fatty acids obtained by saponification show a very low iodine absorption, and therefore contain a very small proportion of unsaturated fatty acids.Should this condition be found to persist in other specimens, the iodine numbers of these members would afford valuable analytical information. M. J. 5. Assay of Linseed Oil. By HUGO AMSEL (Zeit. angw. Chevn., 1897, 369-370).-A controversy with Lippert (this vol., ii, 529). Among other things, the author states that an abnormal solubility of the sample in alcohol, or an increased acidity number, does not necessarily point to an admixture of rosin. L. DE K.610 ABSTRACTS OF CHEMICAL PAPERS. Cause of the Low Iodine Number of Linseed-cake Oil. By G. FASSBENDER and J. KERN (Zeit. clngw.iChern., 1897, 331-332).-By means of cold pressure, it is possible to obtain a commercially pure linseed oil from adulterated seed, as the cake retains the greater part of the foreign oils; the amount of foreign Crue$erce in the original material cannot, therefore, be calculated from the iodine number given by the fat extracted from the cake by solvents.L. DE K. Detection of Vanillin in Resins, By KARL DIETERICH (Chern. Cents.., 1896, ii, 364-365 ; from Pharm. Cents.. Halle, 37, 424-427). -To detect vanillin in balsam of Peru, gum benzoin, or storax, the author uses a mixture of equal parts of hydrochloric acid and water, which, on warming, readily takes up the vanillin without dissolving alry of the resinous matter; after filtering the hot solution through (animal?) charcoal, the pale yellow liquid is tested with pyrogallol or phloroglucinol.The presence of benzoic or cinnamic acids does not interfere with the test. To estimate the quantity of vanillin, the hydrochloric extract from 1 kilogram of storax is made strongly alkaline, mixed with 20 grams of hydroxylamine hydrochloride, and heated on the water bath for some hours; the vanillin-oxime thus formed is dissolved by agitating the liquid with ether, the latter is evaporated, the residue treated with boiling water, and the solution put aside t o crystallise. It seems t o be impos- sible to completely free the compound from cinnamic acid. The vanillin can be.readily calculated from the amount of the oxime. The author has also worked out and used with some success a colori- metric process depending on the pyrogallol reaction, using solutions of pure vanillin of different strengths For comparison.L. DE I(. New Reagent for Alkaloids. By ADAM JAWOROWSKI (Chern. Centr., 1896, ii, 321-322 ; from Phclrm. Zeit. RUSS., 35, 326-328).- This reagent is prepared by dissolving 0.3 gram of podium vanadate in 10 C.C. of hot water ; when cold, a solution of 0.3 gram of crystallised copper sulphate is added, and then about 8 drops of glacial acetic acid to clear the liquid, which is filtered. The salt of the alkaloid is dissolved in 4-5 O.C. of water if necessary, using a little dilute acetic acid (1 : 18) if it is the free base, and warming gently. One drop of Bhe reagent is added t o the solution, and if no precipitate is formed after the lapse of 15 minutes, the mixture is divided into two parts, to one of which a few more drops of the reagent are added, whilst the second portion is heated to boiling ; if the liquid becomes turbid in either case, an alkaloid is present. The following alkaloids are precipitated from solutions containing from 0*01-0*002 per cent.: thebaine, berberine, nicotine, aconitine, strychnine, quinine, quinidine, cinchonidine, cinchonine, brucine, eme- tine, and apomorphine. On adding excess of acetic acid, the turbidity readily disappears in the case of aconitine, quinine, nicotine, and thebaine ; somewhat more slowly in the case of apomorphine (which turns dark blue), berberine, brucine, emetine, and strychnine. The following alkaloids are precipitated from solutions containing a t least 0.2 per cent.j morphine, sparteine, papaverine, atropine, narcotine,ANALYTICAL CHEMISTRY. 611 and codeine, which appear after 10-60 seconds; also cocaine and hyoscyamine, which only give an opalescence. The following are not precipitated unless from concentrated solu- tions : caffeine, colchicine, coniine, cotoine, narceine, pilocarpine, piperine, solanine, theobromine, and veratrine (compare Abstr. , 1896, By ALBERT HILGER and A. JUCKENACK (J. Pharm., 1897, [vi], 6,184-186 and 190-192 ; from Apoth. Zeit., 1897, 12, 145 and 422).--Twenty grams of finely ground coffee or powdered tea is digested a t the ordinary temperature with 900 C.C. of water for several hours and then boiled, care being taken to replace the water lost by evaporation.Three hours’ boiling is necessary for green coffee, only 14 hours for roasted coffee or tea. After cooling to 60 to SOo, 7.5-8-0 grams of aluminium acetate in solu- tion (basic aluminium acetate solution of the German pharmacopceia) is run in, and then 1.9 grams of sodium hydrogen carbonate is gradually added while the mixture is well stirred; it is then boiled for 5 minutes, allowed to cool, water added to make the total weight 1020 grams, and filtered. 750 grams of the filtrate-corresponding with 15 grams of coffee or tea-to which 10 grams of dried and finely powdered aluminium hydroxide and a little filter paper have been added, are evaporated to dryness, and the residue dried and extracted for 8 hours with purifiedcarbon tetrachloride. The product obtainedafterremoval of the carbon tetrachloride and drying, is practically pure caffeine, contain- ing a t most 2-4 milligrams of impurities.Calcium hydroxide cannot be used in estimating caffeine, as it decomposes part of the alkaloid, accord- ing to Schultzen’s equation, and converts the rest into caff eidine. Lead hydroxide, obtained by means of ammonia, has no action on caffeine, neither has magnesia. Caffeine obtained by Trillich and Gockel’s method from roasted coffee contains large quantities of impurities, whereas that obtained from green coffee is practically pure. The authors think that the second alkaloid of coffee described by Forster and Riechelmann is a pyridine or a similar base produced during the roasting, since it does not occur in green coffee. Estimation of Xanthine Bases in Urine. By ROBERT ARNSTEIN (Zeit.physiol. Chem., 1897, 23, 417-430).-The methods at present principally used (Haycraft’s and Camerer’s) for the estimation of uric acid and xanthine bases are compared, and the causes of difference dis- cussed. Some modifications are suggested, but an absolutely trust- worthy method appears still to be wanting. By COURLAY and COREMONS (Chem. Centr., 1896, ii, 66-67 ; from Ann. de medic. uSttrin., 10, 173).- Fifty grams of the fresh and finely divided material is boiled for 4-4 hour with 200 C.C. of water, the extract filtered through a wetted filter, and a portion of the filtrate treated with a few drops of a solution of 2 parts of iodine, 4of potassium iodide, and 100 of water, The production of a brown coloration, which disappears at SOo but re- turns on cooling, indicates the presence of glycogen, and hence of ii, 629). L. DE K. Estimation of Caffeine in Tea and Coffee. J. J. S. W. D. H. Detection of Home Flesh.612 ABSTRACTS OF CHEMICAL PAPERS. horse flesh. I f the glycogen reaction is masked by the presence of starch, a portion of the filtrate is precipitated with 2-3 volumes of strong acetic acid, and the iodine test applied after filtering. This re- action will distinguish horse flesh from that of oxen, calves, pigs, dogs, and cats, but not from foetal flesh. The flesh of the masticatory muscles of the horse does not, however, give the glycogen reaction. M. J. S. Method for the Examination of Biliary Calculi. By GEORGES DENIG~S (J. Pharm., 1897, [vi], 6, 71-72).-A few grains of the powdered calculus is boiled for half a minute or longer with 2 C.C. of glacial acetic acid. Cholesterol may be tested for by placing a drop of the hot solution on an object glass, allowing the acetic acid to evaporate spontaneously for a few minutes, and then examining under the microscope. The drop is then completely evaporated at a gentle heat, immediately wetted with a drop of alcohol, which is likewise allowed to evaporate, and the crystals (rhombohedra1 plates), after being moistened with water, are examined under the microscope. I f the amount of cholesterol present is large, the acetic acid solu- tion, on cooling, will deposit slender, crystalline needles. The presence of cholesterol may be confirmed by Balkowski’s colour reaction. Biliary pigments are often detected by the green colour of the acetic acid solution ; if this solution is not green, then a small quantity is added to a drop of a 1 per cent. solution of sodium nitrite, a green colour passing through blue to violet indicates the presence of biliary colouring matter. Another test is to add a few drops of hydrogen peroxide to the acetic acid solution when apermanent green coloration is produced. The remainder of the acetic acid solution is evaporated to dryness, and the residue boiled for several minutes with 2 c.c of water and 2 drops of a 25 or 30 per cent. solution of normal potassium oxalate ; after filtering and evaporating the filtrate t o dryness, the cold residue is mixed with 1 C.C. of alcohol, 1 drop of a sugar solution, and 1 C.C. of sulphuric acid according to Petten- kof er’s reaction. J. J. S.

ISSN:0368-1769    

DOI:10.1039/CA8977205593

出版商:RSC    

年代:1897

数据来源: RSC

摘要:

INDEX OF AUTHORS' NAMES. ABSTRACTS. 1897. Parts I & 11. (Marked A. i and A. ii respectively) ; and also to Transactions, 1897, (marked T.) ; and to Proceedings of the Session 1896-1897, Nos. 169 to 182, Nov., 1896--June, 1897 (marked P.). A. Abbot, Charles G. See Arthur Amos Noyes. Abegg, Richard, dielectric constants a t low temperature, A., ii, 240. Adler, Max, precipitated calcium car- bonate, A., ii, 552. Aebg, Julius E., A!. Dorsch, Fr. Matz, and Paul Wagner, relative manurial value of, and the preservation of nitrogen in, stable manure, A., ii, 428. Aglot, optical method for the estimation of sulphuric acid, A., ii, 431. Aguiar, Albert0 d', and W. da Silva, detection of coal tar colours in white wines, and their distinction from cara- mel colours, A., ii, 295. Ahrens, Felix B., coal-tar bases, A., i, 203.- sparteine, A., i, 231. - syntheses in the piperidine series, A., i, 296. - electrolytic conversion of nitriles into amines, A., i, 313. - electrosyntheses in the pyridine and quinoline groups, A,, i, 368. Ahrens, Felix B., and Georg Meissner, dimethylpyrazine, A. , i, 298. Aignan, A., detection of rosin oil in turpentine, A., ii, 523. Alberda van Ekenstein, W., crystallised d-mannose, A., i, 4. Alberda van Ekenstein, W., and Cornc- lis Adriaan Lobry de Bruyn, the methyl-, ethyl-, amyl-, allyl-, and ben- zyl-phenylhydrazones and the B-naph- thylhydrazones of the sugars, A., i, 41. Alberda van Ekenstein, W., W. P. Jorissen, and Lodewyli: Theodorus Reicher, changes of rotation in the passage from amideto lactone,A.,ii,l29. dllaire,Pierre.See LTeorgeM. Richardson. VOL. LXXII. ii. Allen, Eugene T. See Henry Barker Hill. Allessandri and Gaassini, nitrates in water, A,, ii, 71. Altschul, Emil, solubilities of salts of caproicandofoenanthylicacids,A., i, 10. Altschul, Julius, conversion of phenyl- hydrazine into diazobenzone by nitrous acid, A., i, 216. - diazotisation of aniline in the pre- sence of acetic acid or of an insufficient amount of hydrochloric acid, A., i, 217. Alvarez and Jean, contributions to quali- tative analysis, A,, ii, 600. Alvisi, Ugo, triethylsulphine metalu- minate, A., i, 329. Alviei, Ugo. See also Giovanni Giorgis. Alway. See Ludwig Gattermann. Amagat, &mile Eilaire, verification of the van der Waals law of correspond- ing conditions, A., ii, 363. - van der Waals' law of corresponding conditions and the determination of critical constants, A., ii, 364.Ambronn, Hermann, and Max Le Blanc, isomorphous mixtures, A., ii, 251. Ampola, G., and E. Carlinfanti, nitro- benzene as a solvent in cryoscopic researches, A., ii, 12. Ampola, G. and C. Rimatori, aniline in crvoscopy. A., ii. 306. " & " -- dimethylaniline in cryoscopy, AmDola. 6. See also Giusevvc Oddo and A., ii, 306. -.. 2mariueZe Paterno . and chrome-red, A., ii, 163. of animal fats, A., ii, 152. Eugdne Berthelot. Amsel, Hugo, assay of chrome-yellow - assay of linseed oil, A., ii, 609. Amthor, Carl, and Julius Zink, chemistry Andr6, Gusstave. See Marcellin Pierre614 INDEX OF AUTHORS. Andreas, Ernst, production of electricity by chemical means, A., ii, 535.Andreasch, Rudolf, thiohydantoins, IV, A., i, 327. Andreocci, Americo, paradimethylethyl- octahydronaphthalene, A i, 624. - nitrogen sulphide, A.,‘h, 313. Andrews, Lazcncelot W., reduction of sulphuric acid by copper as a function of the temperature, A., ii, 22. Andrews, W. W., some extensions of the plaster of Paris method in blow- pipe analysis, A., ii, 189. Angeli, Angelo, action of nitrous acid on camphoroxime, A. , i, 87. - nitrohydroxylamine, A., ii, 24. Angeli, Angelo, and Enrico Rimini, action of nitrous acid on camphor- oxime, A., i, 88 and 360. -- action of nitrous acid on oximes of the camphor series, A., i, 90. Annable, Eenry. See Qeorge Young. Anschiitz, Richard, a law of production of phenolcarboxylic chlorides, A. , i, 219. - constitution of tartrazine, A., i, 258. - action of phosphorus pentachloride on imides of dibasic acids, A., i, 364. Anschiitz, Richard, and Charles Beavis, action of phosphorus pentachloride on succinanil and dichloromaleinanil, A. , i, 364. Anschutz, Richard, and Alfred Guenther, action of phosphorus pentachloride on succinoparatolil, A. , i, 365. Anschutz, Richard,and Julius Meyerfeld, action of phosphorus pentachloride on citraconanil, A., i, 366. Anschiitz, Richard, and Ceorg Schroeter, action of phosphorus pentachloride on as-dimethylsuccinanil, dichloromalein- imide, and succinimide, A., i, 367. Antony, Ubaldo, and T. Benelli, potable waters which have flowed through lead pipes, A., ii, 36. -- estimation of lead in potable water, A., ii, 75. Antony, Ubaldo, and Adoyo Lucchesi, action of alkali sulphides on auric sulphide, A., ii, 43.- - purple of Cassius, A., ii, 43. Apel. See Tietjens. Argenson, C., estimation of acetone in urine, A., ii, 467. Armstrong, Henry Edward, notes on nitration, P., 1896, 230. Armstrong, Eenry Edward, and William AZfred Davis, 3’-bromo-B-naphthol, P. , 1896, 230. Armstrong, Henry Edwurd, and William Palmer Wynne, studies on the consti- tution of tri-derivatives of naphthalene. No. 16. Conversion of chloronaphtha- lenedisulphonic acids into dichloro. naphthalenesulphonic acids, P., 1897, 152. Armstrong, Henry Edward, and William Palmer Wynne, conversion of 1 : 1’- into 1 : 4’-dichloronaphthalene by hydrogen chloride. The products of hydrolysis of 1 : l’-dichloronaphthalene-3-sulphonic acid, P., 1897, 154.Arnold, August, the ketonehydrazones of aromatic hydrazines, A., i, 409. Arnold, W., luminescence, A,, ii, 3. Arnstein, Robert, estimation of xanthine bases in urine, A., ii, 611. Arth, Ceorges, action of phenylcarbimide on y-pimelic acid derived from menthol, A., i, 214. - action of acetylene on silver nitrate, A., i, 503. - calculation of the calorific power of coals by Dulong’s law, A., ii, 442. Asboth, Alexander von, critical tempera- ture of liquids, and a new method of identifying fats and oils, A., ii, 609. Aschan, (Adolff) Ossian, zinc dust in the presence of acetic acid as aa oxidising agent, A., i, 288. Asher, Theodor, derivatives of l-phenyl- 3 : 5-pyrazolidone and l-paratolyl-3 : 5- pyrazolidone, A., i, 441. Aston,Emily (Alicia), water from wells in the Nubian desert, A,, ii, 509.Aston, Emily (Alicia), and John Normwn Collie, oxidation products of ay-di- methyl-a-chloropyridine, T., 653 ; P. , 1897, 89. Aaton, Emily (Alicia), and L. Newton, estimation of zinc oxide, A. , ii, 386. Baton, Enzily (Alicia). See Philippe A . Guye and Paul Dutoit. Astre, Charles, quinone-orthamidobenzoic aaid, A., i, 525. - action of orthamidobenzoic acid on trichloroquinone, A., i, 525. Aatre, Charles, and H. Stdvignon, action of orthamidocinnamic acid on tri- chloroquinone, A., i, 525. Athanasescu, Nicoles, basic nitrates, A. , ii, 451. Atterberg, Albert, estimation of potns- sium at the Stassfurt Works, A., ii, 160. Auchy, Gcorge, the precipitation of phos- phomolybdate in steel analysis, A. ii, 72 - estimation of phosphorus in steel and cast iron, A., ii, 343.- complete analysis of iron ores : notes on Sarnstrom’s method for esti- mating manganese, A., ii, 603. Aufrecht, estimation of sulphur in petro- leum, A., ii, 595. Autenrieth, WiZhclm, occurrence of iodine in malachite, A., ii, 561.INDEX OF At~wer~,KarJ, constitution of hydroxyazo- compounds, A,, i, 40. - constitution of dibromo-+cumenol bromide and similar coinpounds, A., i, 336. - action of bromine on phenoI- alcohols, A., i, 336. - a class of remarkable nitration pro- ducts of the phenols, A., i, 336. - derivatives of parahydroxybenzoic acid and of a?iisic acid, A., i, 477. - cryoscopic observations on acid amides, A., ii, 476. Auwers, Karl, and Friedrich Baum, con- stitution of dibromo-$-cumenol bro- mide and of its derivatives, A., i, 34.Auwers,xarl,and Kennedy Joseph Previte Orton, cryoscopic researches, A. ,ii, 132. Auwers, Karl, and Julius Reis, new derivatives of parahydroxybenzalde- hyde, of paracyanophenol, and of para- hydroxybenzoic acid A., i, 53. Auwers, Karl, and IT. Rohrig, some new hydroxyazo-compounds, andderivatives of tripheno-dioxazine, A., i, 341. Auwers, Karl, and E. Ziegler, keto- bromides from asymmetrical ineta- xylenol, A., i, 33. Aweng, Eugen, estimation of tannin, A., ii, 530. B. Babcock, S. C. See EdwaYcZ D. Campbell. Bach, A., function of peroxides in pheno- mena of slow oxidation, A., ii, 401. Baczewski, Max, derivatives of arachidic acid, A., i, 11. Backstrom, Helge, manganandalustite from Vestan%, A., ii, 271. - a mineral allied t o pinakiolite, from L%ngban, A., ii, 504.Baemes, detection of tannin, A., ii, 530. Banziger, Emil. See Robert Gnehm. Baeyer, Adolf uon, orientation in the terpene series: pinene, A., i, 81. - the double aldehyde of suberic acid, A., i, 588. Baeyer, Adolf von, and Wladimir Ipatieff, orientation in the terpene series : caronic acid, A., i, 83. Baeger, Adolf von, and Victor Villiger, cis- and tram-isomerism of lactones, A., i, 597. - - B-lactone of as-diniethylmalic acid, A., i, 597. Baeyer, Ram won, and Karl A . Ifofmann, acetodiphosphorous acid, A., i, 601. Bailey, Edgar Henry Xunamcr$eld and Hary A . Rice, water from a mineral spring in Mitchell Co., Kansas, A., ii, 109. AUTHORS. 615 Bailey, Edgar Henry Siummer$eld, and W. M. Whitten, gypsum rocks from Kansas, A., ii, 415.Bailhache, G. See G. Rivibre. Baker, Julian Levett. See Arthur Robert Ling. Bakker, G., the theory of corresponding states, A., ii, 17, 137. - potential energy and virial of mole- cular forces, A., ii, 134. Bakunin, Marussia, stereoisomerism of the plienylnitrocinnamic acids, A. , i, 622. - stereoisoineric phenylcinnamic acids, A., i, 623. Balbiano, Luigi, .products of oxidation of camphoric acid, A., i, 253. - the pyrazole series, A., i, 580. - constitutioii of camphoric acid, A,, i, 626. Ball, Jolzn, on the circumstances which affect t h e rate of solution of zinc in dilute acids, with especial reference to the influence of dissolved metallic salts, T., 641 ; 1’. 1896, 235. Balland, diminution of the nitrogenous matter in wheat in the d6partement dn Nord, A., ii, 227.- estimation of gluten in flo~ir, A., ii, 296. - conipositinn of haricots, lentils and peas, A., ii, 514. Bamberger, Eugen, acidyl-nitrosamines, A., i, 241. -- action of nitrogen oxides on mer- curydiphenyl and on nitrosobenzene, A., i, 288. - action of alphylhytlrazines on p- naphthaquinone, A., i, 289. - formophenylhydrazide, A., i, 468. Bamberger, Eugciz [and in part Ottokar Boecking, Robert Dietrich, Ernst Hoff, Cad Seitz, AriizandStiegelmann, Fritz Stingelin and Alfred Voss], di- azoic acids (alphylnitramincs),A., i, 466 Bamberger, Eugen, and A7fred Einhorn, bases in fuse1 oil, A,, i, 259. Bamberger, E z q e n , and Yhor Ekecrantz, nitrosophenylhydroxylamine, A,, i, 39. Bamberger, Eugen, and C. Hindermann, in o 1 e c nlar re arran ge 111 e II t of pl I en y 1 su 1- phonamic acid, A., i, 286.Bamberger, Eugen, and Alexander Meyenberg, potassium phenylhy~iraz- inedisulphonate, A., i, 242. Bamberger, Eugen, [and in part N. Rongger], comparative experiments with normal and isodiazotates, A. , i, 217. Bamberger, Max, discovery of argon in the gases of a spring at Perchtoldsdorf near Vienna, A,, ii, 109. 43-2616 INDEX OF AUTHORS. Bamberger, Mm, and Fritz Book, nitro- compounds of anthragallol, A., i, 576. Bancroft, Wilder Dwight, solution and fusion, A., ii, 134. Bandow, E., derivatives of isonarcotine : hydrodicotarnine, a new base, A., i, 580. Barbet and Jandrier, estimatioii of nitrites in waters, A., ii, 234. Barbier, Philime, and Louis Bouveault, action of hydrogen chloride on licareol, licarhodol and lemonol, A., i, 358.-- compounds of the iso-gerenal- dehyde (iso-citral) series. Preparation and consiitution of ionone, A., i, 537. Barbier, Philippe, and Georges Leser, a menthoglycol, A., i, 537. Bardach, Bmno, the reason why milk coagulates when heated, A., ii, 420. Barent, St., capillary behavionr of the crystal faces of rock salt and sylvine towards the mother liquors, A., ii, 9. Barner, Bayard. See Renry Lord Wheeler. Barr, L. Barr, S. 2% Barratt, Wakeelin, elimination of water and carbonic anhvdride from the skin. See Silas W. Holman. See Albert B. Prescott. A,, ii, 219. Bartlett. Edwin J.. and William F. Rice, iilver hydride, A., ii, 212. Bartoli, Adolfo, selection of the unit of heat, A., ii, 7. - compressibility coefficients of the CnHZn+a hydrocarbons, A., ii, 9.Bartoli, Adolfo, and Enrico Stracciati, specific heat a t constant volume of the C,bHzn+a hydrocarbons, A., ii, 7. Bartolotti,Pietro, derivatives of benzophe- none, A., i, 193, 566, 621. - trichlorotrimethyl phloroglucinol and trichlorotrimethylpyrogallol, A., i, 558. Barus, Carl, lecture experiment with liquid carbonic anhydride, A., ii, 400. Bathrick, H, A, precipitation of salts, A., ii, 135. Bau, A., fermentability of galactose, A., ii, 423. Baubigny, Henri, action of heat on antimony tetroxide, A., ii, 322. - estimation of antimony as tetroxide, A., ii, 351. Baubigny, Eenri and Paul Rivals, separation of chlorine and bromine, A., ii, 385. -- action of potassium perman- ganate on cupric bromide, A., ii, 407. Baucke, H., action of ammonia on alkylic phenyldibromopropionates, A., i, 56.- phenylpropiolamide, A., i, 56. Bauer, Albert (Thurgau), derivatives of Bauer, Eduard. See FriedrichKehrmann. Bauer, Emil, estimation of potassium a t Bauer, Eugen. See Carl Haeussermann. Bauer, Max, occurrence of rubies in - jadeite from ‘( Tibet,” A , ii, 508. Baum, Friedrich. See Karl Auwers. Baumann. See Carl Eeiwich Leopold Ritthausen. Baumann, Eugen, and Einil Fromm, action of sulphur on unsaturated organic compounds : bisulphide of thiobenzoylthioacetic acid, A., i, 191. Baumann, Moritz. See Roland Scholl. Baumann, Sigis.mund. See Adolf Claus. Baur, E., electrical conductivity of nitramide, A., ii, 358. - affinity constants and heat of dis- sociation of some nitrogen acids, A,, ii, 546. Beatty, 14‘. A. Beavis, Charles.See Richard Anschiitz. BQchamp, Antoine, changes which take place in milk, either spontaneously or during culinary processes, A., ii, 113, 183, 223. Becke, Friedrick (Johann), relation be- tween dynamometamorphism and molecular volume, A., ii, 181. Becker, Theodor. See Carl Arnold Awgust Michaelis. Beckh, Waltw, action of fuming nitric acid on ethylic acetoacetate, A., i, 213. Beckh, Walter. See also Wilhelm Wislicenus. Beckmann, Ernst Otto, the camphor series, TI. Menthol and the reduction of nienthone, A., i, 248. - the camphor series, 1’11. Borneo1 and the reduction of camphor, A.,i, 249. - the determination of molecular weights, IV., A., ii, 88. Beckmann, Emst Otto [and K. Sandel], rearrangement of oximido-derivatives, A., i, 564. Beckmann, Ernst Otto [with C.Schulten and H. Pfeiffer], determination of molecular weights, A., ii, 362. Beensch, Leo. See Emil Fischer. Beeson, J. L., simple and convenient extraction apparatus for the analysis of food stuffs, A., ii, 165. - occurrence of amines in the juice of the sugar-cane, A., ii, 584. BQhal, Auguste, and Maurice Franpois, examination of chloroform, A,, ii, 524. Behn, U., reciprocal diffusion of electro- lytes in dilute aqueous solutions, A., ii, 545. butyltoluene, A., i, 216. the Stassfurt Works, A., ii, 160. Burma, A., ii, 179. See J. H. Kastle.INDEX OF AUTHORS. 617 Behr-Bregowski, L., some smidoketones, A., i, 458. Behrens, Johunncs, origin of trimethyl- amine, and the spontaneous develop- ment of heat in hops, A., ii, 11 5. - preservation and composition of hops, A., ii, 340.Beilstein, Feodor F., and 0. won Blaese, estimation of sodium in presence of potassium, A., ii, 518. Beitter, A., a constituent of cinchona barks which gives the reactions of ‘‘ Digitalinurn verum,” A., i, 383. Bellocq, A., estimation of boric acid, A., ii, 597. Bemmelen, Jacobus Martinus van, absorption : water in colloids, especi- ally in the hydrogel of silicic acid, A., ii, 137. Bemmelen, Jacobus Martinus van, and Edziard A. Klobbie, absorption of calcium fluoride, lime, and phosphates in fossil bones, A., ii, 490. Bemmelen, Jacobus M. van, A. Simon- Thomas, and Eduard A. Klobbie, cal- cium fluoride in a fossil elephant’s bone from the tertiary, A . , ii, 490. Benelli, 2’. See Ubnldo Antony. Benjamin, R., action of rennet, A., ii, 63.Benkert, Arthur L., and Edgar Francis Smith, separation of bismuth from lead, A., ii, 435. Bennett, Alfred Allen, and L. A. Place- way, estimation of the three halogens, chlorine, bromine, and iodine, in mixtures of their binary compounds, A., ii, 122. Bentley, William, Henry, and William Henry Perkin, jun., the reduction of xylic acid, of paraxylic acid, and of methylterephthalic acid, and the pre- paration of methylterephthalic acid and methylisophthalic acid, T., 157. Berend, L. (Marburg), lupinine and lupinidine from yellow lupins, A., i, 645. Berg, Armand, and C. Gerber, recog- nition of certain organic acids in plants, A., ii, 527. Berghegger, William. See Carl Arnold August Michaelis. Bergmann, F. See E. C. Theodore Zincke. Be&, E. See Giorgio Errera, Arturo Soldaini.Berthelot, Marcellin Pierre Eugdne, absorption of nitrogen by carbon com- pounds under the influence of the silent electric discharge, A., i, 330. - cyanic acid, A., ii, 7. - specific heat of gaseous elements and their atomic constitution, A., ii, 200. Berthelot, Marcellin Pierre EugBne, thermochernical method for the deter- mination of the equivalents of acids and bases, A., ii, 201. - thermochemical relations between the different modifications of ordinary glucose, A., ii, 202. - helium, A., ii, 209. - apparatus for examining the spectra of gases, A . , ii, 298. - action of light on mixtures of chlorine and hydrogen, A., ii, 486. - the commencement of the com- bination of hydrogen and oxygen, A. , ii, 548. Berthelot, Marcellin Pierre Ezcgdne, and Gustave Andr6, volatility of levulinic acid, A., i, 15.-- decomposition of sugars under the influence of acids, A., i, 133. -- arabinose, A., i, 135. -- transformations of sugars : levulinic acid, A., i, 322. -- coefficients of division of phosphoric acid between ether and water, A., ii, 10. -- transformations of pyrophos- phoric acid, A., ii, 140. -- estimation of pyrosphoric acid, A., ii, 158, 283. -- metaphosphoricacid, A., ii, 256, Berthelot, Marcellin Pierre Eugi.ne, and Paul Vieille, acetylene solutions arid their explosive properties, A., i, 501. -- - propagation of decomposition in pure acetylene solutions, A., i, 502. -- explosive properties of acety- lene, A., ii, 91. Bertini, C. See Robert Schiff. Bertolio, Solimann, cornendite. R new rhyolite, A., ii, 55.Bertram, Julius, and Heinrich Walbaum, oil of’ basil, A., i, 625. Bertrand, Gabriel, lyxonic acid and lyxitol, A,, i, 326. - coexistence of laccase and tyrosinase in certain fungi, 9., ii, 117. - the coloration of the sap of beet root and the soluble oxidising ferments A., ii, 338. - oxidising action of manganese salts : constitution of oxydases, A., ii, 493. Bertrand, Joseph, fatty ketones of high molecular weight, A., i, 396. Besson, (Jules) Adolphe, action of some hydrogen con~pounds on thionyl chlo- ride, A., ii, 139. - action of hydrogen sulphide and hydrogen selenide on phosphorus oxy- chloride, A., ii, 208.618 INDEX OF AUTHORS. Besson, (Jules) Adolphe, pyrosulphuryl chloride, A., ii. 254. - stannic dhlorobromides, A., ii, 322. - hypophosphorous oxide, A., ii, 370.- action of water on phosphoryl chloride, A., ii, 447. - phobphorus iodides, A., ii, 489. Besthorn, Emil, hexahydroquinolinic acids, A., i, 105. Betti, M. See Bobert Schiff. Bevan, Edward John. See Charles Frederick Cross. Beyerinck, Martinus Willem, a pecu- liarity of soluble starch, A., i, 548. - detection anddistribution of glncase, the enzyme of maltose, A., ii, 183. Bhaduri, IyoMbhushan, conversion of hypochlorites into chlorates, A., ii, 806. - decomposition of mercurous chloride and the estimation of free chlorine, A., ii, 228. Bialobrzeski, iK, chemical structure of hzemin and haematin prepared by various methods, A . , i, 207. -- Folia Biccco, A., i, 433. - tertiary parabutyltoluene and its nitro-derivatives, A., i, 514. Bialobrzeski, M., and Marcellus Nencki, acetylsalicylic acid, A., i, 531.Biehringer, Joachim, dyes of the pyron- ine group, A., i, 73. Biernacki, Yicto~, aluminium amalgam, d., ii, 99. BiBtrix, Alexandre, a dye derived from clibrornogallic acid, A,, i, 221. - action of nitrosodimethylaniline on certain bromo-derivatives of gallic acid, A., i, 289. - action of phenylhydrazine on gallic acid and on clibromogalh acid, A., i, 419. Bilteryst, detection of arachis meal and arachis cake in chocolate, A., ii, 529. Biltz, Beinrich, phenyl derivatives of ethane and ethylene, A., i, 533. - addition of halogen t o halogenised and phenyl derivatives of ethylene, A., i, 573. - determination of the molecular weights of some inorganic substances, A., ii, 245, Biltr, Beinrich [with Stepham Werner], di-iodacetylene and tetriodethylene, A., i, 389.Birk, Rtcd. See Max Busch. Bischoff, Carl Adam, formation of carbon chains. XIIT. Diethyldisulphoneme- thane and ethylic diethoxymalonate, A., i, 267. Bistreycki, Augustin, and Julian Flatau, condensation of maDdelic acid with phenols, II., A, i, 190. Bitt6, Bila won, a-sulphocaproic acid and its salts, A,, i, 461. - colonr reactions of the aldehydes and ketones, A., ii, 468. Black, .Homer V. See Charles U. Rerty. Blaese, 0. won. See Yeodor 3’. Beilstein. Blair, Andrew A . , estimation of sulphur in pig iron, A, ii, 594. Blaise, Ednzond, action of potassium cyanide on 1 : 4-olides [lactones], A., i, 323. Blake, IZobert Frederick See Edrnund Albert Letts. Blanc, G., action of aluminium chloride on camphoric anhydride, A., i, 201. - isolauronolic acid, A., i, 538, 554.Blank, 0sca1’, a-methylphthalic acid, A., i, 61. - 8-nnphthylacetic acid, A., i, 76. Blan, Prittx, salicylaldehyde, A., i, 413. - action of bromine on metallic chlo- rides, and a method for the estimation of both halogens in the presence of one another, *4., ii, 122. Bleier, Otto, apparatus for gas nnalysis, A., ii, 280, 384. - combustion of nitrogen, A. , ii, 404. Blomstrand, Christian Wilhelm, the diazo-controversy, A, i, 185, 465, 562. Bliimcke, AdoZf, labile equilibrium of salt solutions, A., ii, 14. Blumenfeld, Siegfried, and Pad Fried- laender, a general reaction of aromatic ketones, A., i, 473. Blumenfeld, Siedried. See also Carl Graebe. Blumenthal, F. See Btcclolf Nietzki. Blyth, T. R., bismuth oxyiodide, A., ii, 102.Bocchi, 0.) chlorothymol and dichloro- cymene, A., i, 182. Bodenbender, Guillcrmo, wolframite from Argentina, A., ii, 269. - [halotrichite, dioptase, and rhodo- chrosite from Argentina], A., ii, 269. Bodenstein, Max, decomposition and for- mation of hydrogen iodide, A., ii, 252. - decomposition of hydrogen iodide by light, A,, ii, 252. Bodlander, Guido, abnormal freezing point depressions, A., ii, 133. Bock, Fritz. See *Wax Bamberger. Boecking, Ottokar. See Eugen Bam- berger. Boedtker, Eyvind, action of aluminium chloride on benzene containing thio- phen, A., i, 25. - decomposition of proteid in the human organism, A,, ii, 332. - influence of water on the solubilityINDEX OF AUTHORS. 619 of hydrated compounds in alcohol and ether, A., ii, 367.Boggild,B.,analyses of spurrey, A, ii,462 Boeris, G. See Ginconto Luigi Ciamician. Boeseken, J., Clausius’ condensation method, A., i, 15. Bottcher, O., estimation of ammoniacal nitrogeninartificial manures,A. ,ii, 157. Bogdanoff, E., the fat of flesh, A., ii, 151. Bogojawlensky, A . , andGustavTammann, influence of pressure on the velocity 01 reactions in homogeneous fluid systems, A., ii, 398. Bohn. See Ludwig Gattermann. Boisbaudran, Paul $mile Lecoq de, classi- ficationof chemical elements, A.,ii, 205. - examination of some spectra, A., ii, 469. Bokorny, Thomas, carbon compounds as food material for bacteria, A., ii, 379. Bolam, Herbert William, on the hydro- lysis of ethylic dicarboxyglutaconate, P., 1896, 184. Bolliger, A. Bolm, F. See Julius Troeger.Boltwood, Bertram B., a simple auto- matic Sprengel pump, A. , ii, 205. - molecular conductivity of rubidium and czesium chlorides, A., ii, 240. Boname, Ph. , nitrification of the nitro- genous matter of soil and of some nitro- genous manures, A. , ii, 588. Bondzyhski, Stanislm, and I? Hum- nicki, fate of cholesterol in the animal organism, A., i, 183 ; ii, 153. Bone, William Arthur, and John Cannell Cain, the explosion of acetylene with less than its own volume of oxygen, Bone, William Arthur, and DaGid Snziles Jerdan, the direct union of carbon and hydrogen, T., 41 ; P., 1896, 175. Bonnefoi, J. , compounds of ammonia and of methylamine with halogen salts of lithium, A., ii, 371. Boot, John C., a new form of pykno- meter, A., ii, 544. Bordas, Pred., and Sig.de Raczkowski, new method for the estimation of gly- cerol, A., ii, 193. -- separation of glycerol from wines by means of steam, A,, 5, 286. Borghaus, %. See Arthur Rudolf Hantzsch. Borntraeger, Arthur, colorimetric esti- mation of iron by means of potassium thiocyanate, A,, ii, 233. Bosc and Delezenne, non-putrescibility of blood rendered nncoagulable by leech extract, A., ii, 334. Boeeley, L. Kidgel!. See Henry Droop Richmond. See Franz JV. Dafert. ‘r., 26 ; P., 1896, 176. Bothof, Heinrich. See Rudoolf Nietzki. Bott, Aug. See Wil7Lelm Xarckwald. Bouchard, Ch., and Alexandre Desgrez, gas from the mineral waters of Bagnoles de l’Ome, A., ii, 148. Boudouard, 0. See Pad Schiitzenberger. Boulanger-Dansse, Em., action ofguaiacol on the germination of the spores of Aspergillus fumigatus, A., ii, 514.Bourcet, Paul, parabenzoyltoluene deri- vatives, A., i, 566. Bourot and Ferdinand Jean, digestibility of cacao butter and of butter from cow’s milk, A., ii, 330. Bourquelot, &mile Elit!, action of the oxidising ferment of mushrooms on insoluble phenols, A., ii, 66. - action of the oxidisin@ ferment of mushrooms on various oxrdisable com- pounds, A,, ii, 66. - action of the oxidising ferments of mushrooms on phenols and phenolic ethers, A., ii, 223. Bourquelot, $mile Elid, and H. HQrissey, hydrolysis of melezitose by soluble ferments, A. , ii, 223. Boaveault, Lm~is, action of ethyloxalic chloride [ethylic chloroglyoxylate] on 4-cumene and on mesitylene, A,, i, 347. - synthesis of aromatic acids and aldehydes by means of aluminium chloride, A., i, 530.Bouveault, Louis. See also Philippe Barbier. Bradley, Walter Parke, and F. Kniffen, paraisobu tylphenoxyacetic acid, A., i, 243. Brandes, P. , and Cnrl Stoehr, formation of pyrazine and its homologues from glucose and ammonia, A,, i, 230. Brandes, P. See also Carl Stoehr. Brauchbar, Maximilian, action of aqueous potassium hydroxide and car- bonate on isobutaldehyde, A,, i, 137. Braun, Ferdinand. Braan, Ludwig, estimation of maltose in worts, A., ii, 524. Braun, 3. , oil of LevisticzLm oficinale, Brauner, Bohuslav, argon, helium and Prout’s hypothesis, A., ii, 259. - basis of atomic weights, A., ii, 482 Brauns, Reinhard, microchemical re- action for nitric acid, A., ii, 343. BrBal, &mile, production of ammonia from vegetable substances and humns, A., ii, 584.Brearley, Barry, estimation of man- ganese in spiegels, A., ii, 233. - separations with alkali acetates, A., ii, 388. Brearley, Barry, and X u d o ~ L. Lefaer, See J. B. lyers. A., i, 428.620 INDEX OF AUTHORS. estiniation of carbon in ferro-chrome, A., ii, 386. Breckenridge, J. L. See D. Albert Kreider. Bredig, Georg, thermal conductivity and ion motion, A., ii, 471. Bredt, Julius, and J . Kallen, addition of hydrogen cyanide to unsaturated carboxylic acids, A., i, 154. Bretschneider, W., action of sulphurous auh y dride on aroma tic hy droxylamines, X., i, 420. Breukeleveen, M. a m , composition of the gas evolved from the water of a well near Enkhuixen, A., ii, 272. Brochet, AndrS, influence of the pre- sence of acids on the oxidation of alcohols, A., i, 3.- action of chlorine on hot isobutylic alcohol, A., i, 4. Brockerof, H. See Richard Stoermer. Brodie, T. Gregor, diphtheria antitoxin, A., ii, 379. Broidh, .H. von. Bromberg, Otto, con~pounds of alloxan and dimethylalloxan with semicar- bazide, A., i, 181. Bromberg, Otto. See also Emil Fischer. Bromwell, William, action of methylic alcohol on orthodiazotoluene sulphate, A., i, 564. Brooke, Arthur. See Henry LZoyd Snape. Brown, Horace T., George Harris Morris, and James Hill l i l l a r , experimental methods employed in the examination of the products of starch-hydrolysis by diastase, T., 72 ; P., 1896, 241 ; discussion, P., 244. --- specific rotation of mal- tose and of soluble starch. T., 109 ; P., 1896, 242 ; discussion, P., 244.--- relation of the specific rotatory and cupric-reducing powers of the products of starch-hydrolysis by diastase, T., 115 ; P., 1896, 243 ; discussion, P., 244. --- the solution-density and cupric-reducing power of dextrose, lzvulose, and invert-sugar, T. , 275 ; P., 1897, 4. Brown, Horace T., and Spencer Umfre- ville Pickering, thermal phenomena attending the change in rotatory power of freshly prepared solutions of certain carbohydrates, with some remarks on the cause of multirotation, T., 756 ; I?., 1897, 129 ; discussion, P., 131. -- thermochemistry of carbohy- drate hydrolysis, T., 783 ; P., 1897, 130 ; discussion, P., 131. See AZfred Partheil. Browning, Philip Embury, interaction of chromic and arsenious anhydrides, A., ii, 73. - reduction of vanadic acid by hydriodic and hydrobromic acids and its titrntion in alkaline solution with iodine, A., ii, 78.Browning, Philip Embury, and Richard J. Goodman, use of organic acids for the estimation of vanadium, A., ii, 234. Browning, Philip Ernbwy? and Louis C. Jones, estimation of cadmium as oxide, A., ii, 75. Briihl, Julius Wilhelm,, acidyl deriva- tivesof the nitrosamines, acontribution to the diazo-problem, A., i, 339. - stereochemical spectrometric re- searches, I., A., ii, 129. - spectrometric determinations, A., ii, 198. - hydrazine, hydrogen peroxide, water, A., ii, 198. - spectrochemistry of nitrogen, A., ii, 297. Briill, Jt~liz~s, and Paul Friedlander, flavone derivatives, IV., A. , i, 221. Briill, Jtbliics. See also Ferdinand Ulzer. Brugnatelli, Luigi, santonin and its derivatives, A., ii, 4.Brull6, Raoul, method of establishing the purity of butter by determining the specific gravity, A., ii, 167. Brun, A., gabbros of Arolla, A., ii, 567. Brunel, H., thioglyoxylic (ethanethiolic acid), A,, i, 14. Bruner ,Ludwig, solubility of super-cooled liquids, A., ii, 478. Bruni, Giuseppe, metadihydroxy- B- phen- ylcoumarin, A., i, 569. - cryohydrates, A., ii, 477. Brunner, Heinrich, and Ernest Chuard, moniodosuccinic acid, A,, i, 214. Brunner, Heinrich, and Louis Pelet, action of bleaching powder solution on phenylhydrazine. Formation of azo- benzene, A., i, 217. Brunner, Karl, indolinones, I., 11.) A . , i, 100, 438. Bruyn, Cornelis Adriaan Lobry de, action of alkylic iodides on hydroxylamine, A., i, 8. - free hydrazine, A., ii, 22.Bruyn, Cornelis Adriaan Lobry de. See also W. Alberda van Ekenstein. Bucca, Lorenxo, and Gizueppe Oddo, micrographic stitdy of some Italian cements, A., ii, 316. Bnchbock, Gustav, molecular weight of ethylic ferrocyanide, A., i, 452. - velocity of the hydrolytic decom- position of carbonyl sulphide, A., ii, 398.INDEX OF AUTHORS. 621 Bucherer, Alfred H. , electromotive force and partition equilibrium, A. , ii, 358. Buchner, Eduard, pseudophenylacetic acid, A., i, 282. - derivatives of cycloheptane, A., i, 612. - alcoholic fermentation without yeast cells, A., ii, 154, 380. Buck, George C., analysis of dolomitic marble from Texas, Md., A., ii, 325. Budischorsky, 3. See G. Urbain. Bulow, Cad, behaviour of orthonitro- paraplieiiylenediamine towards nitrous acid, 9., i, 37.Bulow, Carl, and Eugcn Mann, ortho- nitroparaphenylenediamine, A. , i, 339. Bugarszky, Stefan, change of free energy in the formation of insoluble mercury compounds, A., ii, 307. Bull, Benjamin Sanauel, on 6-oxycellu- lose, T., 1090; P., 1897, 168. Bull, Benjamin Samuel. See also Alfred Einhorn. Burckhardt, Eduard. See Rudolf Nietzki. Burgass,Robert, use of nitroso-&naphthol in inorganic analysis, A., ii, 162. Burnie, William Beckit, thermoelectric properties of some liquid metals, A., ii, 439. Burri, B , and Albert Stutzer, denitrify- ing bacteria and the loss of nitrogen caused by them, A., ii, 114. -- nitrification in soil, A. ii, 588. Burian, Richard, and Heinrich Schur, formation of nuclein in mammals, A., ii, 333. Burirln, Richard.See also Rudolf Kolisch. Busch, Max [with Bud.Birk and Wilhelm Lehmann], orthamidobenzylamines, IV., A., i, 543. Busch, Nax, and Albert Rast, cinnoline, A., i, 300. Busch, Max, and ?Term. Ridder, new method of preparing thiosemicarb- azides, A., i, 343. -- action of aldehydes on thio- seniicarbazides, A. , i, 381. Bussard, A. See 23. Coudon. Buttgenbach, H. See Giuseppe Cesaro. Butnreanu, Yasile C. , constitution apd classification of snlpharsenites, A., ii, 562. C. Cain, John Cannell. See Williana Arthur Bone. Caldecott, WilliamArth,ur, on the decom- position of iron-pyrites, P., 1897, 100. Callenbach, Johann Anton, Hagemann’s ethylic methylcyclohexenonecarboxyl- ates and their conversion into an iso- meride of camphor, A., i, 271. Calvert, Barry Thornion. See Julius Berend Cohen.Camerer, William, the nitrogenous con- stituents of human urine, A . , ii, 575. Camerer, William, and Friedrich Soldner, analyses of human, cows’, and mares’ milk, A., ii, 112. Camilla, S. See Antonio Longi. Campbell, Edward D., diffusion of sul- phides through steel, A., ii, 101. - pure carbide of iron, A . , ii, 214. Campbell, Edward D., and S. C. Babcock, influence of heat treatment, and of carbon on the solubility of phosphorus i n steels, A., ii, 101. Campbell, V. D. See James Lewis Howe. Campredon, Louis, estimation of phos- phorus in coal ash, A., ii, 158. Cannizzaro, Stanislao, reply to the con- gratulatory address to, P., 1897, 1. Canzoneri, Francesco, puglia olive oil, A., i, 624. Capaldi, Aehille, kynurenic acid, A., ii, 576. - estimation of kynurenic acid, A., ii, 608.Carles, P., pharmacology of kola, A., i, 435. Carlinfanti, E., cryoscopy applied to the analysis of milk, t i . , ii, 527. Calinfanti, E. Carnot, Adolphe, blue apatite from Montebras, A., ii, 105. - composition of turquoise, A., ii, 325. Carnot, Adolphe, and Goutal, employment of cupric salts in the analysis of irons aud steels, A., ii, 520. -- condition in which elements other than carbon exist in iron and steel, A . , ii, 555. Carr, Francis Howard. See Wyndham Row land Duns tan. Carrara, Giaconao, electrolytic behaviour of solutions of some salts and acids in methylic alcohol, A., ii, 200. - electrolytic dissociation in acetone solution A., ii, 471. - electrolytic dissociation of methylic alcohol and of water dissolved in it, A., ii, 473.Carrara, Giaconao, and I. Zoppelari, velocity of decomposition of some sulphur and phosphorus compounds by water, A., ii, 15. Case, E. C., deposit from a chalybeate vater, A., ii, 110. Caspari, W., chronic oxalic acid poison- ing, A,, ii, 576. Castoro, Nicola, benzylic derivatives of See also G. Ampola.622 INDEX OF AUTHORS, the santonous acids and of desmotro- posantonin, A., i, 629. Cattaneo, Carlo, electrical conductivity of salts in various solvents, A., ii, 537. Causse, Benri EugBne, two isomeric tri- eth ylidenediphenyl h yd razines, A. , i, 408. - action of chloral hydrate on phenyl- hydrazine : diphenylglyoxazole and its derivatives, A., i, 543. - phenylisindazole, A., i, 579. Cavalier, Jacques, sllylic phosphates, A., i, 310. Cavalli, Anselmo, detection of nickel in presence of cobalt, A., ii, 603.Cazeneuve, Paul, decomposition of the phenolic acids derived from benzene and naphthalene, A., i, 57. - some derivatives of dinitro-ortho- cresol, A., i, 334. - soluble oxidising ferment and the “breaking” of wines, A,, ii, 274. Cazeneuve, Paul, and E. Haddon, caffe- tannic acid, A,, i, 529. Caeeneuve, Pawl, and Moreau, symmetri- cal carbamides of the benzene series, A., i, 519. Cellier, L., conductivity of carbon for heat and electricity, A., ii, 538. Cerdelli, F,, mercuropiperidine com- pounds, A., i, 370. Cesaro, Giuseppe, valeite, a new ortho- rhombic amphibole, A., ii, 147. CesZro, Giuseppe, and H. Buttgenbach, a basic sulphate of copper, A., ii, 562. Chabaud, mercury pump without stop- cocks or movable joints, A., ii, 485.Chalmot, Guillame J. L. de, silicide of chromium, A., ii, 214. - silicides of copper and iron, A., ii, 262. Chamberlain, William E., action of parndiazotoluene nitrate and sulphate on methylic alcohol, A., i, 562. Charabot, Zzigdne and G. Chiris, oil of roses, A., i, 197. Charpy, Qeorges, constitution of metallic alloys, A., ii, 406. Chattaway, Frederick D., and Renry Potter Stevens, hydrolysis of perthio- cyanic acid, T. , 607 ; P. , 1897, 87 ; dis- cussion, P., 88. -- reduction of perthiocyanic acid, T., 833 ; P., 1897, 149. Chauliaguet, Mdlle. J. , Alexandre RBbert, and F. Heim, active principles of some Aroidem, A., i, 578. Chauveau, (Jean Baptiste) Augustc, source of muscular energy, A., ii, 330. - transformation of fat into carbo- hydrate in the organism, A,, ii, 333.Chauvean, (Jean Baptiste) Auguste, and F. LanlaniB, source of muscular energy, A., ii, 330. Chauvet, A . See Charles loreu. Chavanne, L. Chavastelon, B., action of acetylene on silver nitrate, A., i, 545. Chaves y Pkrez del Pulgar, Federico, synthesis of iron silicates, A., ii, 415. - analysis of a barytes rock, A., ii, 415. Chaves y PBrez del Pulgar, J’ederieo, aud Federico Relimpio y Ortega, beryl con- taining cesium from Galicia, A.,ii, 412. -- michrochemical reaction for didymium, A., ii, 433. Chesneau, Gabriel, sulphides of cobalt and nickel, A., ii, 172. Chiris, G. See EugBne Charabot. Chrktien, Paul, action of sulphuric acid on iodine and iodic acid, A., ii, 138. Christensen, A. C., reaction between herepathite and barium carbonate in dilute alcohol, A., i, 383.- volumetric estimation of phosphoric and arsenic acids, A., ii, 282. Christensen, Odin T. , formation of manganese compounds, A., ii, 374. Christomanos, Anastnsios Karl, amor- phous greenockite from Laurion, A., ii, 104. Chrustschoff, Konstantan von, isometric crystals of silica, A., ii, 505. Chuard, Ernest. See Heinrich Brunner. Ciamician, Gincomo Luigi, constitution of the bases formed by the action of alkyl iodides on indoles, A., i, 101. Ciamician, Giacomo Luigi, and G. Boeris, relation of trimethylindole to alkyldi- hydroquinolines, A., i, 102. Ciamician, Giuconzo Luigi, and Felice Garelli, solid solutions, A., ii, 250. Ciamician, Ginconzo Luigi, and Antonio Piccinini, trimethyldihydroquinoline, A, i, 101.-- l-methylpyrrolidine, A., i, 542. Ciamician, Giaconao Luigi, and Giziseppe Plancher [and in part G. Boeris], action of ethylic iodide on 2’-methyl- indole, A., i, 102. Ciamician, Giacomo Luigi, and Paul G. Silber [phenylcoumalin], A., i, 57. -- tropinicacid, A., i, 173. -- curcumin, A., i, 229. - - high boiling point constituents of oil of celery, A., i, 291. -- products of decomposition of sedanonic acid, A., i, 292. -- odorous constituents of oil of celery, A., i, 483. -- sedanonic acid, A., i, 483. -- sedanolic acid and sedanolide, A., i, 484. See Phitippe A. Ouye.INDEX OF 4UTHORS. 623 Cimatti, A. See Carlo Umberto Zanetti. Claisen, Ludwig, a curious instance of molecular rearrangement, A. , i, 188. - isoxazolones, A., i, 493. Claisen, Ludwig [and in part E.Haase], hydroxymethylene compounds, A. , i, 592. Claisen, Ludwig [with Car2 Niegemann and Fraw Thomas],the pyrazole series, A., i, 440. Clark, Ernest. See George Young. Clarke, Frank Wigglesworth, constitu- tion of the silicates, A,, ii, 50. -third annual report of the com- mittee on atomic weights, A., ii, 251. CI&us, Adolph, action of hydroxylamine on benzylideneacetophenone, A., i, 189. - quinolinesulphonic acids, A. , i, 439. Claus, Adolf, and Sigismund Baumann, ‘ ‘ loretin ” metiodorthohydroxyquino- lineanasulphonic acid, A. , i, 580. CIaus, Adolph, and Eobert Giwartovsky, l-hydroxyquinoline-4-sulphonic acid, A., i, 204. Claus, Adolph, and Wilhe7m Giinther, tetrahydroqninoline-l-sulphonic acid, A., i, 296. Claus, Adolph, and Rermann Hafelin, oximes of the fatty aromatic ketones containing the higher alkyls : stereo- chemistry of nitrogen, A,, i, 187.Clans, Adolph, aud AdoZph Kaufmann, methyl-loretine and lorenite, A. , i, 633. Claus, Adolph, and Alexander Kaufmann, 3-hydroxyquinoline- 4 -sulphonic acid, A., i, 633. Claus, Adolph, and Franz Predari, azo- opianic acid, A., i, 848. Clautriau, G., the glycogen of fungi and yeasts, A. i, 548. Cleve, Astrid, some phenyltriazoles, A. , i, 172. Clever, A. See Wilhelm Muthmann, Cloez, Charles, cholesterol, A., i, 406. - nitrosodiphenylmethylamine, A., i, 561. Clowes, Frcmk, limiting the explosive proportions of acetylene and detecting and measuring the gas in the air, A, ii, 128. Coates, Charles E., and W. 3. Dodson, nitrogen assimilation in the cotton plant, A., ii, 424.Cockburn, George Bertram. See John A cldymnn Gardner. Coehn, Alfred, electrolytic solution and separation of carbon, A., ii, 241. Cohen, Ernil WilheZm, meteoric irons [rhabdite and schreibersite], A., ii, 56. - meteoric iron from Locust Grove, North Carolina, A., ii, 272. Cohen, E?niZ WiZhelm, meteoric iron from Forsyth Co., Georgia, A., ii, 416. - meteoric irons, A., ii, 509. Cohen, Ermt, explanation of the devia- tions from the normal course of reac- tion in the case of solutions, A. , ii, 484. Cohen, JtdiusBerend,and Harry Thornton Calvert, the action of nitrogen trioxidc and tetroxide on alcohols, T., 1050; P., 1897, 166. Cohen, Jtclizu Berend, and William Eudson Harrison, the action of nitro- gen tetroxide on ortho- and para- nitrobenzylic alcohols, T., 1057 ; P., 1897, 166.-- the action of aromatic amines on diacetyltartaric anhydride, T.,1060; P., 1897, 167. Cohn, Paul, quinolineoxyqui~iolines, A. , i, 170. Cohn, Pc~zcZ, and Frune Fleissner, sepa- ration of palladium from platinum, A. , ii, 79. Cohnheim, Otto, hydrochloric acid com- pourids of albumoses and peptone, A. , i, 207. Cohnstein, Vilhelm, andHugo Michaelis, changes of the fat of chyle in the blood, A., ii, 182. Collet, A . , triphenylethanone [diphenyl- acetophenone], A., i, 73. - action of a-bromopropionic chloride on benzene in presence of aluminium chloride, A., i, 344. -- action of a-bromobntyric chloride on benzene in the presence of aluminium chloride, A., i, 522. Collie, John Norman, production of pyri- dine derivatives from ethylic B-amido- crotonate, T., 299 ; P., 1897, 43 ; dis- cussion, P., 44.- a space formula for benzene, T., 1013 ; P., 1897, 143 ; discussion, P., 145. Collie, John Norman. See also Emily A licia As ton, Arthur Lapworth, Willium Ramsay. Colman, James, action of hydrazine on cumenylimido-ether, A. , i, 640. Colson, Albert, action of free bases on salts, A., i, 314. - polarimetric estimation of tartaric acid, A., ii, 167. -action of hydrogen chloride on alkali sulphates, A,, ii, 211. - decomposition of metallic sulphates by hydrochloric acid, A., ii, 211. Comey, Arthur Messinger. See Charles Loring Jackson. Comstock, William James, molecular rearrangement of the oximes by means of certain metallic salts, A,, i, 469.624 INDEX OF AUTHORS. Conrad, Max, synthesis of &dimethyl- lcvulinic acid, A., i, 323.Conrad, Max, [and in part Anton Kreichgauer, and Ruppert], deriva- tives of metliylic bromodimethylaceto- acetate, A., i, 321. Constam, Enti1 Joseph, and Arthur von Hansen, electrolytic preparation of a new class of oxidising substances, A . , ii, 550. Conzetti, Alfred. See Richard E. Meyer. Cook, Ellen P., optical activity of aspartic acid in aqueous solution, A., ii, 169. Cook, Ernest H., note on a method for determining melting points, P., 1897, 74. Coppet, Louis Cmimir de, former deter- minations of freezing points, A., ii, 305. Coremons. See Courlay. Cornette, detection of rosin oil in fatty oils, A,, 291. Cossa, Alfonso, constitution of plato- semiamine compounds, A., ii, 457. Coste, John ITenry, green slate from Llanberis, A., ii, 55.Coste, John Henry. See also Ernest J. Parry. Coudon, H., and L. Bussard, composi- tion of potatoes, A., ii, 514. Councler, Constantin, condensation of phloroglucinol with sugars and with aldehydes, A., i, 613. Courlay, and Coremons, detection of horse-flesh, A., ii, 611. Cownleg, Alfred John. See Benjamin Horatio Paul. Cramer, C. D., thrombosin, A., ii, 331. Crompton, Holland, the theory of osmotic pressure and the hypothesis of electro- lytic dissociation, T., 925 ; P., 1897, 109 ; discussion, P., 112. - molecular rotations of optically active salts, T., 946 ; P., 1897, 111 ; discussion, P., 112. - heats of neutralisation, of acids and bases in dilute aqueous solution, T., 951 ; P., 1897, 111 ; discussion, P., 112. Crooker, 0. E. See Homer Winthrop Hillyer.Crookes, Sir Williava, the alleged new element, lucium, A., ii, 144. Croaa, F., and 0. Manuelli, lapachanone, a new substance from lapacho wood, A., i, 630. Cross, Charles Frederick, Edward .7oh?i Bevan, and Claud Smith, the carbo- hydrates of the cereal straws, T., 1001 ; P., 1897, 150. Crossley, Arthur William, note on Wechslcr’s method for the separation of fatty acids, T., 580 ; P., 1897, 21. Cubeddu. See Xameli-Cubeddu. Cuniasse, L., and Sig. de Ftaczkowski, estimation of benzaldehyde in kirsch- wasser, A., ii, 526. Curran, J. Milne, selenium associated with gold and bismuth : graphitic slate, and water from New South Wales, A., ii, 102. Curtiss, Richard S., some maIonic acid derivatives, A. , i, 556. Curtius, Theodor, and J. Eeinke, the volatile reducing suhstance of the green parts of plants, A,, ii, 584.Cushman, Alexander Ramsay, new and rapid method for the qualitative separation of iron, aluminium, chro- mium, manganese, zinc, nickel, and cobalt, A., ii., 518. D. Daccomo, Girolamo, filicic acid, A., i, 202. Daccomo, Girokamo, and L. Scoccianti, estimation of filicic acid in officinal preparations of the male fern, A., ii, 355. Daclin, L., detection of santonin in urine, A,, ii, 532. Dafert, Franx W., and R. Bolliger, con- servation of farmyard manure, A., ii, 590. Dahl, Adolf, diphenylindone, A., i, 170. Dahms, Albert, freezing points of binary mixtures, A., ii, 245. Dam, 1V. van, action of alkali hypo- bromites on succinodiamide, A., i, 23. - action of alkaline hypobromite on asparagine, A., i, 601.Darexy, P. See Ernst Gerard. Darmstaedter, L., and 18saac Lifschutz, composition of wool fat, A., i, 180. Darzens, Georges, some derivatives of anethoil, A., i, 558. David, conversion of oleic acid into stearolactone and hydroxystearic acid, A., i, 396. Davidis, Ernst, aldazines, ketazines and benzosazones of aldoses and ketoses, A., i, 5. Davis, L. Xherman, alkaloids contained in the seeds of blue and white lupins, A., i, 174, 645. Davis, William AZfred, derivatives of nitro-8-naphthols, P., 1896, 231. - morphotropic relations of 8-naph- tho1 derivatives, P., 1896, 233. Davis, William Alfred. See also Eenry Edward Armstrong. Davison, John &I., wardite, a newINDEX OF AUTHORS. 625 hydrous basic aluminium phosphate, A., ii, 50. Dawson, %. M. See Jmobus Henricus van't Hoff.Day, W. S., recalculation of Rowland's value for the mechanical equivalent of heat in terms of the Paris hydrogen thermometer, A., ii, 539. Decoux, Louis, and Louis Drumel, ordinary and dried superphosphate, A., ii, 341. Dedichen, Jens. See Otto Nikolaus Witt. Deeley, R. M., tha periodic law, P., 1896, 185. Defacqz, Ed., reactions of tungsten, A., ii, 77. - separationof tungsten and titanium, A., ii, 163. - reduction of wolframite by carbon in the electric furnace, A., ii, 214. Defren, George, presence of nitrites in the air, A., ii, 94, 140. - estimation of reducing sugars in terms of copper oxide, A., ii, 193. Defris, X u d o ~ . See Ferdinand Ulzer. Degnsr, Otto, and Hans von Pechmann, behaviour of diazomethane towards nitramines, A., i, 264.DehBrain, Pierre Paul, reduction of nitrates, A., ii, 381. - fixation and nitrification of nitrogen in arable soils, A., ii, 590. - drainage waters, A., ii, 591. Dehhrain, Pierre Paul, and 3. Demoussy, oxidation of organic matter in soil, A. ii, 68. Delacour, A., estimation of caffeine in tea, coffee, &c., A., ii, 293. Delafontaine, iW. Marc, fergusonite metals : philippium, A., ii, 373. - separation of thoria from zirconia, A., ii, 377. Delauney, atomic weights of the ele- ments, A., ii, 92. Delhpine, Marcel, preparation of primary amines, A., i, 394. - action of hydrogen sulphide on tri- methyltrimethlyenetriamine, A., i, 456. - action of carbon bisulphide on trimethyltrimethylenetriamine, A., i, 456. - diethylformocarbothialdine, A., i, 457. - action of potash on formaldehyde, A., i, 504.- trioxymethylene and parafoimalde- hyde, A., i, 505. - action of water on formalde- hyde as related to the r8le of this substance in plants, A., i, 505. Delhpine, Marcel, separation of methyl- amines, A., i, 586. -therniochemistry of hexamethylene- tetramine and its nitroso-derivatives, A., ii, 87. - hexamethylenetetramine salts, A., ii, 131. - heat of formation of formaldehyde, A., ii, 359. Delezenne. See Bosc. Demeler, Karl. See Carl Paal. Dementheff, K., volumetric estimation of zinc, A,, ii, 519. Demerliac, R., variation of melting points with the pressure, A., ii, 201. - application of the Clapeyron formula to the melting point of benzene, A., ii, 363. Demoussy, E. See Piewe Paul DehBrain. DenigGs, Gyeorges, rapid process for the detection of formaldehyde in milk, A., ii, 81.- Nessler's reaction as a test for mercury or iodides, A., ii, 161. - a remarkable case of alcaptonuria : estimation of alcapton (homogentisic acid), A., ii, 337. - estimation of mercury, A., ii, 433. .- extensiou of Legal's reaction t o compounds containing the acetyl group and their derivatives, A., ii, 467. - rapid method for the estimation of boric acid in milk, A., ii, 517. - new method for the estimation of casein in milk, A., ii, 532. - method for the examination of biliary calculi, A., ii, 612. Dennis, Lou6 Munroe, separation of thorium from the other rare earths by potassium nitride (azoimide), A., ii, 232. Dennis, Louis Munroe, and A. E. Spencer, zirconium tetraiodide, A., ii, 558. Dennstedt, Maximiliano, simplification of organic elementary analysis, A., ii, 432.Derby, Orville Adelbert, the Bendego meteorite, A., ii, 416. Desgrez, Alexandre. See Ch. Bouchard. Detert, W. See Cad Stoehr. Dewar, James, and John Ambrose Fleming, electrical resistivity of pure mercury a t the temperature of liquid air, A., ii, 239. -- electrical resistivity of bismuth a t the temperature of liquid air, A., ii, 240. electrical resistivity of electro- lytic bismuth a t low temperatures and in magnetic fields, A., ii, 474. --626 INDEX OF AUTHORS. Dewar, J a m , and John Ambrose Fleming, dielectric constant of ice and alcohol a t very low temperatures, A., ii, 475. Dewar, James. See also Henri Xoissan, Deybeck, S. See Carl P a d . Dibdin, Willium Joscph, and Robert Grimwood, analysis of mortars, A., ii, 125.Dickson, Edmzmd. See Philip Hol- land. Dieckmann, W,, 1 : 2-diketopenta- methylene (cyclopentadione 1 : 2-), A., i, 462. Diepolder, Emil, a new extraction ap- paratus, A., ii, 446. Diesselhorst, H. See Max Thiesen. Dieterich, Kurl, palm dragon’s blood, - detection of vanillin in resins, A,, Dietrich, Robert. See Eugen Bamberger. Dinkler, detection of arsenic, A,, ii, 596. Ditte, Ayrcd, action of halogen hydr- acids on solutions of the corresponding alkali salts, A., ii, 210. -action of alkali hydroxides on solutions of the corresponding halogen salts, A., ii, 210. Dittrich, Max, nietliods of rock analysis, A., ii, 121. Divers, Edward, action of alkalis on benzsulph-hydroxamic acid [benzene- sulphonylhydroxylamide], A., i, 67.- hyponitrous acid, A., ii, 369. Dixon, Augz~stus Edwurd, halogen-sub- stituted acidic thiocarbimides, and their derivatives ; a contribution to the chemistry of thiohydantoins, T. , 617 ; P., 1897, 6. Dixon, Harold Baily, and Edwurd John Russell, explosion of chlorine peroxide with carbonicoxide, T., 605 ; P., 1897, 99, discussion, P., 100. Dobbie, James Johnstone, and Fred. Mars- den, corydaline, part V., T., 657 ; P., 1897, 101. Dobson, W. R. See Charles E. Coates. Doebner, Oscar (Gustuv), synthesis of the acids of guaiacuin resin, A , , i, 166. - guaiacum blue, A., i, 166. Doebner, Oscar (Gzcstav), and Ed. Lucker, guaiacum resin, A., i, 165. Doelter, Cornelizcs, behaviour of rninerals when submitted to the X-rays, A., ii, 45, 469. - artificial production of rocks by fusion in the presence of various agents, A., ii, 54.- synthetical studies [on minerals], A., ii, 329. A., i, 92. ii, 610. Donnan, Frderick George, sutocatalysis, A., ii, 15. Donoghny, Zakarids hzemochromogen as a test for blood, A., ii, 468. Dootson, Frederick William See William James Sell, Dormeyer, Carl, estimation of fats, soaps, and fatty acids i n animal organs, A., ii, 195. Dorn, E r s t , and B. Vollmer, action of hydrochloric acid on metallic sodium at low temperatures, A., ii, 301. Dornic, P., effect of work on the quality and composition of cow’s milk, A., ii, 420. Dorp, Willem Arne van. See Sebastiaan Hoogewerff, Dorrance. See Otto Wallach. Dorsch, R. Dreser, Hcimick, osmotic pressure of ether and chloroform in the nerve cells, A., ii, 14.Drossbach, G. Paul, the components of monazite, A., ii, 38. Drude, Pazd, electrical anomaly and cheniical constitution, A., ii, 303. - two methods for the measurement of the dielectric constant, and electri- cal absorption with rapid vibrations, A., ii, 438. - new physical method of determin- ing constitution, A., ii, 537. Drumel, Lotcis. See Louis Decoux, Duboin, Andrb, method of preparing double silicates of potassium and othir metals, A, ii, 96. Dubois, Raphael, luciferase or the light producing enzyme of animals and plants, A., ii, 112. Dudley, William L., nickelonickelic hydroxide, A., ii, 171. During, Franx, estimation of sulphur in animal tissues and in the hair of animals of different ages, A , , ii, 63. -- the mineral matters in birds’ bones, A., ii, 571. - the peiitosans and crude fibre of various foods, A., ii, 588 Dufau, Em., nickel dioxide and its acid properties : barium nickelite, A, ii, 100.- crystalline magnesium chroniite, A. , ii, 145. Dufau, Em. Duhem, Pierre, liquefaction of mixtures of two gases, A., ii, 364. - gradual change and thermodyna- mics [of sulphur], A., ii, 439. Dunlap, Frederick L., and L~anc K. Phelps, action of carbamide and primary amines on maleic anhydride, A., i, 461. See Julizu B. Aeby, See also Gustaue Patein.INDEX OF Dunlap, Frederick .L. See Henry Barker Hill. Dunlop, James Crauford; Diarnzid Noel- Paton, Ralph Stockman, and hison Macadam, influence of muscular exer- cise, sweating, and massage on meta- bolism, A., ii, 5’10. Dunstan, Wyndham Rowland, and Francis Howard Carr, contributions t o our knowledge of the aconite alkaloids.Part XIV., on pseudaconitine, T., 350, P. 1895, 154. - detection of aconitine, A., ii, 294. Dunstan, Wyndham Rowland, and Ernest Goulding, action of alkyl haloids on aldoximes and ketoximes, T., 573 ; P. , 1897, ’16. Dunstan, Wyndham Rowland, and Thomas Tickel, estimation of aconitine, A. , ii, 294. Dnpont, Justin, and Jacques Guerlain, French oil of roses, A., i, 160. -_I French oil of basil, A., i, 429. Dnpr6, Frederick T. B. , estimation of potassium, A. , ii, 232. Durkee, Frank W., action of water of the Hubb coal mine on cast iron, A., ii, 213. Dnrrant, Reginuld G., the action of h ydroxen peroxide and other oxidising agents on cobaltous salts in presence of alkali bicarbonates, P. , 1896, 5344.Dussy, J., specific heat of viscous sul- phur, A., ii, 6. Dutoit, Paul, and Emily Aliciu Aston, relation between the polymerisation of liquids and their power of dissociating electrolytes ; A,, ii, 546. Duyk, chemical and industrial import- ance of ethereal. oils : cinnamon oils, Dyes, Wilhlm A . , preparatioii of pure ethylidenelactic acid, and experiments on distillation in a vacuum, A., i, 236. Dymond, Thomas S. , and Frank Hughes, formation of dithionic acid by the oxidation of sulphurous acid with potassium permanganate, T., 314 ; P., 1897, 42 ; discussion, P., 42. A., i, 358. E. Eakle, Arthur S. , crystallography of iodates and periodates, A., ii, 21. Eber, Wilhelm. See F. W. TheodoreC. PfeSer. Ebstein, Wilhelm, and Arthur Nicolaier, action of oxalic acid and its derivatives on the kidneys, A., ii, 422.Eckenroth, Hugo, and George Koerppen, AUTHORS. 627 derivatives of orthobenzoicsulphinide (.“saccharin ”), A. , i, 479. Edinger, AZbert, action of sulphur haloids on aromatic arnines, A., i, 103. - action of sulphur bromide on arom- ntic amines, A., i, 204. Edinger, AZbert, and Hans Lubberger, action of sulphur chloride on qninoline, A., i, 204. Edmunds, Jams, estimation of sulphnric acid or of barium, A., ii, 123. Edwards, WilZiam Buckland. See Fredcric Stanley Kipping. Ehret, Hermann. See Alfred Einhorn. Ehrhardt, Robert, action of furfuralde- hyde on aromatic hydroxylamines, A., i, 616. - action of furfuraldehyde on para- diamines, A. , i, 622. Eibner, Alexandcr, constitution of the nitroso-derivatives of the two second- ary ethylidenanilines, A., i, 142. - ethylidenediphenamine (ethyli- denedianiline), A. , i, 464. Eichloff, Robert, colostrum fat, A., ii, 51 1. Eifler, Ludwig. See Carl Arnold August Ilbichaelis. Eij kman, Johan Frederick, refractometric observations, A. , ii, 1. Einecke, AZbcrt, analyses of the juice of different varieties of gooseberries, currants, and strawberries, A., ii, 156. Einhorn, Alfred [and in part Benjamin Samuel Bull, and Alfred Gernsheim,] hexahydroanthranilic acid, A., i, 345. Einhorn, AIJi.cd [and in part Hcrmccnn Ehret], reduction of phenolcarboxylic acids, A., i, 344. Einhorn, AIfred. See also EuqeN Bamberger, Eisenlohr, Rermann, estimation of paraffin, A., ii, 523. Ekecrantz, Tlzor. SeeEzbgen Bamberger. Elbs, Karl, electrolytic oxidation of paranitrotoluene, A., i, 332. - theory of accumulators, A., ii, 300. Elbs, Karl, and K. Kratz, electrolysis of trichloracetic acid, A., i, 553. Elion, Hartog, gravimetric estimation of sugars, wpecially of maltose, by means of Fehling’s solution, A , ii, 80. Ellinger, Alexander. See Karl Spiro. Ellram, W., new reactions of vanadic acid, niolybdic acid and thiocyauates, A., ii, 522. Emerson, BenjamPn Kcndall [babing- tonite, biotite, almandine and gedrite from Massachusetts], A., ii, 566 Emery, William Orren, ketocarboxylic acids : 8-acetyldutxric acid, A., i, 325. Emich, Fricdrich, inflammability of628 INDEX OF explosive mixtures of gases, A., ii, 309. Emmerling, Oskar, a new bacillus which forms butyric acid from glycerol A., ii, 113. - putrefaction of albumin, A., ii, 113.- the cause of poisoning by wall papers containing arsenic, A., ii, 114, 381. - butylic alcohol fermentation, A., ii, 222. - fermentation produced by moulds, A., ii, 223. - decomposition of fibrin by Strepto- cocci, A., ii, 578. - chemical and bacteriological in- vestigation of the fermentation of fresh grass, A,, ii, 579. Enell, Henrik, detection of calcium hydrogen tartrate in purified cream of tartar, A., ii, 608. En el, Bodolphe (Charles), metastannyl clloride, A, ii, 376. Engelhardt, Xud., action of hydrazines on nitriles under the influence of sodium, A., i, 126. Engler, Carl, and W. Wild, the so- called rendering active (“ activirung ”) of oxygen and the formation of per- oxides, A., ii, 402. Epstein, Boleslas, action of bromine and hydrogen bromide on ethylic acetate, A., i, 317. Erdmann, Ern-st, ati? Hugo Erdmann, constitution of patent-blue,” A., i, 286. Erdmann, Htqo, simple method of quan- titative analysis by means of the tele- phone, A., ii, 384.Erdmann, Hugo, and Pa161 Kothner, rubidium dioxide, A., 96. -- double salts of rubidium, A., ii, 98. Erdmann, Hugo. See also Ernst Erd- mann. Erig, Joh. See Banid Vorlander. Erlenmeyer, Emil, jtcn., formation of desylacetic acid from phenylpyruvic acid and benzaldehyde, A. , i, 68. - hydrochlorides of diphenylhydroxy- ethylamine bases, A., i, 480. - formation of diphenylhydroxy- ethylamine bases from benzaldehyde and from glycocine, A., i, 480. - resolution of isohydrobenzoin into its active opponents, A., i, 480. Erp, H. van. See Antoine Paul Nicolas Franchimont.Errera, Giorgio, reduction of dipropyl- malononitrile, A., i, 19. Errera, Giorgio, and E. Bert6, malono- AUTHORS. nitrile derivatives and their reduction, A., i, 18. Escales, Richard, preparation of alumi- nium chloride, A., 11, 407. Eschenbach, Georg. See Siegmund Gabriel. Eschle, amount of iodine in certain alga, A., ii, 339. Eschweiler, Wilhelm, constitution of the acid amides, A., i, 399. Escombe, F., chemistry of the mem- branes of lichens and fungi, A., ii, 155. Estreicher, Thaddaew, behaviour of halogen hydrides a t low temperatures, A,, ii, 21. Etard, Alexandre Lkon, spectra of chloro- yhylls, A., i, 578 ; ii, 130. Ettinger. See Leon Franck. Enler, Bans, dependence of the disso- ciation of some acids on temperature and the heat of dissociation, A., ii, 88.Euler, Wilhelm, synthesis and constitu- tion of isoprene, A., i, 585. Evans, Clare de Brereton, studies on the chemistry of nitrogen : enantiomor- phous forms of ethylpropylpiperido- nium iodide, T. 522 ; P., 1897, 64. - researches on tertiary benzenoid amines, II., P., 1896, 234. F. Fairbanks, Charlotte, iodometric method for the estimation of phosphorus in irou., A., ii, 72 Fairbanks, Charlotte. See also Frank Austin Gooch. Fairbanks, Earold W., analcite-diabase from California, A., ii, 55. Faktor, Fr., mineral water of Kralitz, A., ii, 148. Falck, R. See Alfred Werner. Famulari, Sebnstiano, double acting washing bottle for gases, A., ii, 548. Farbaky, J., commercial production of tellurium, A., ii, 368. Farnsteiner, Ernst, absorption of pep- tone in the smalI intestine and the effect of drugs on the process, A., ii, 111.Farrington, E. B., acidity of milk in- creased by boric acid, A., ii, 194. Fasebender, FY. See Alfred Werner, Fassbender, G., and J. Kern, cause of the low iodine number of linseed-cake oil, A., ii, 610. Fawcett, John, and W. Hale White, influence of B-tetrahydronaphthyl.INDEX Ol? AUTHORS. 629 amine on the body temperature, Ad, ii, 419. Fay, Henry. Fedorow, E. von, garnet from the Tur- jinslr mines, A., 11, 458. Feist, Franx, existence of condensation rings with para-linking, A., i, 636 Fenton, Eenry John Ilorstman, a new synthesis in the sugar group, T., 375 ; P., 1897, 63. Ferenczi, Siegmund, improvements in paper testing, A., ii, 606. Fernbach, Aug., phosphoric acid in barley and malt, A, ii, 186.Ferreira da Silva, Antonio Joaquim, new reaction for eserine, A., i, 583. - constitution of the metallic car- bonyls, A., ii, 406. Fertig, Eduard. See Ludwig Knorr. Fiohter, Fritz, general synthetical me- thod for the preparation of 78-unsatu- rated acids, A., i, 13. Fichter, Fritz, and Ezqen Gully. Ge-heptenoic acid, A, i, 590. Fichter, Fritz, and Werner Langguth, a-hydroxy-a-methyladipic acid and Gehexenoic acid, A., i, 590. Field, Charles, and Edgar Francis Smith, separation of vanadium from arsenic, A,, ii, 434. Fields, John, modification of the Gun- ning method for nitrates, A., ii, 431 Fileti, Michele, and Giaconao Ponzio, conversion of ketones into a-diketones, A., i, 317. Filsinger, F. , toxicological detection of hydrocyanic acid, A., ii, 288.- detection of tussah in silk fabrics, A., ii, 296. Finck, 3. , ethereal phosphopalladates and their ammoniacal derivatives, A., i, 140. Findlay, Alexander. See Francis Robevt JSPP. Fiqnet, Edmond, action of albumoses and peptones in intravascular injec. tions, A., ii, 510. Fireman, Peter, action of ethers on phos- phonium iodide, A., i, 395. Fischer, . Armin. See Beinrich Qold. Schmidt. Fischer, Bernhard, estimation of chlora. form in viscera, A., ii, 524. Fischer, C. See Emil Knoevenagel. Fischer, Emil, constitution of caffeine: xanthine, hypoxanthine, and allied bases, A., i, 267. - new synthesis of uric acid, hydroxy. caffeine and amidodioxypurine, A. i, 268 - phenylhydrazones from aldehydes, A,, i, 469 VOL. LXXII. ii. See James F. Norris.Fischer, Emil, synthesis of theobroniine, A., i, 641. - apparatus for simultaneously heat- ing and shaking sealed tubes, A., ii, 401. Fischer, Emil, and Leo Beensch, the two optically active methylmanno- sides, A., i, 178. Fischer, Emil, and Otlo Bromberg, caffeidinecarboxylic acid, A., i, 259. Fischer, Emil [and in part Friedrich Jacobi], the two methyltrichloropu- rines, A., i, 642. Fischer, Ferdinand, apparatus for esti- mating sulphur iu coal gas, A,, ii, 516. Fischer, Otto, and Eduard Hepp, the isorosindulines A., i, 171. -- relations of the azoninm bases t o the safranines, A., i, 257. - - actioo of phosphorus chloride on rosindone and aposafranone, A., i, 636. Fittig, Rudolph, transformation of un- saturatsd a-hydroxy acids into the iso- meric y-ketonic acids, A., i, 14. Flatau, Julian.See Augustin Bis- trzycki, Carl Theodor Liebermann. Flatow, Philipp, cumenyliniido-ethers, A., i, 635. Flawitzky, Flavian, hypothesis of the atomic motion of the elements and their genesis, A., ii, 93. Fleck, Hermann, separation of trime thy1 - aniine from ammonia, A., ii, 168. Fleischer, (Hermann Anton) Jforitz, effect of manures on the [hotanical] composition of crops, A., ii, 427. - effect of manuring peaty meadows on the amount of water, potash, and phosphoric acid i n the crops, A., ii, 515. Fleissner, Franx. See Paul Cohn. Fleming, John Ambrose. See James Dewar. Flint, Austin, stercorin, A,, ii, 575. Fock, Andrew, solubility of mixed crystals and magnitude of the crystal molecule, A., ii, 479. Fiirster, A. See Alexander Herefeld, Foerster, Fritz? preparation of thallium by electrolysis, A., ii, 553.Foerster, Fritz, and 0. Seidel, electro- lysis of copper sulphate solutions, A. , ii, 241. Foerster, Fritz. See also Franx Mytins, Folin, Otto, urethanes, A., i, 470. Fonzes-Diacon, action of mercuric chlo- ride on alcohols, A. i, 391. Foote, E. W. See Samuel Lewis Penfield, Julius Eownrd Pratt, Borace Lemuel Wells. 44630 INDEX OF AUTHORS. Foote, Warren M., the Sacramento Mountains meteorite, A,, ii, 218. Forcrand, Robert de, heat of formation of sodioacetylenes, A., ii, 441. Forster, Martin Onslow, camphoroxime, part I., conversioii of camphoroxime into methylcamphorimine and into camphenylnitramine, T., 191 ; P., 1897, 21. - camphoroxime, part I I., the ethers of carnphoroxime, T., 1030 ; P., 1897, 165.Fortey, Emily C., hexanaphthene and its derivatives. Preliminary note, P., 1897, 161. Fortmann, Georg, methylanthranilic acid and some quinazoline-derivatives, A., i, 301. Foulk, C. W,, effect of an excess of re- agent iu the precipitation of barium sulphate, A., ii, 189. Fouquet, L., separation of codeine from morphine, A., ii, 390. Fournier, H., preparation of diethylenic hydrocarbons, A., i, 233. - ethereal salts of secondary allylic alcohol, A., i, 453. Fraenkel, E r s t , 2' : 3'-dimethylqnino- line, A., i, 487. Frankel, Xigmund, chemistry of the thyroid, A., ii, 61. - physiological action of the supra- renal capsules, A., ii, 63. Framm, Friedrich, decomposition of monosaccharides by alkalis, A., i, 5. Franchet, Lot~is, reniform limestone from Villejuif, A., ii, 47.- mysorine (anhydrous copper car- bonate), A., ii, 49. Franchimont, Antoine Paul Nicolm, melting point of organic substances, A., ii, 542. Franchimont, Antoine Paul Nicolas, and H. van Erp, action of alkalis on neutral aliphatic nitramines, A., i, 6. Franchimont, Antoine Paul NicoZas, and Herm Umbgrove, methylnitra- mine, dimethylnitramine, and one of its isomerides, A,, i, 8. Franchimont, Antoine Paul Nicolas. See also Herm Umbgrove. Franchot, R., nascent hydrogen, A., ii, 138. Francis, Francis E., the dinitrosamines of ethyleneaniline, the ethylenetolui- dines and their derivatives, T., 422 ; P., 1897, 63. Franck, Leon [and in part Ettinger], diamonds in steel, A.,. ii, 370. Francke, Bvuno. See (Ernst Carl) Theodor Zincke.Francke, E. See F. W. Theodor C. Pfeiffer. FranFois, Maurice, action of ammonia on mercurous iodide, A., ii, 492. -estimation of aldehyde in ether, A., ii, 526. Francois, Maurice. See also Auguste B6hal. Franke, AdoZf, action of alcoholic soda ou isobutaldehyde, A., i, 137. Franke, E., estimation of nitrogen in guano, A., ii, 229. Frankfurt, S., composition of wheat germs, A., ii, 67. Frankland, Percy Paraday, Pasteur memorial lecture, T., 683 ; P., 1897, 79. Frankland, Percy Faraday, and Thomas Slcbter Price, the amyl (secondary butylmethyl) derivatives of glyceric, diacetylglyceric and dibenzoylglyceric acids, active and inactive, T., 253; P., 1897, 9. Freer, Paul C., action of sodium on acetaldehyde, A., i, 136. - constitution of certain hvdrazones. A,, i, 342.French, William. studies on the inter- action of highly purified gases in the presence of catalytic agents, P., 1897, 52. Frentzel, Joh. See Nathan Zuntz. Frenzel, August [bismutosmaltine, wolframite, agricolite, &c.], A., ii, 266. - sylvanite from Kalgoorlie, A., ii, 503. Fresenius, Carl Bemigizu, and Heinrich Fresenius, water of the Adler Spring a t Wiesbaden, A., ii, 569. Fresenius, Carl Remigius, and Ernst Hints, thermal spring a t Wiesbaden, A,, ii, 109. Fresenius, Heinrich, estimation of fat in milk, A., ii, 167. Fresenius, Heinrich. See also Cari Bemigius Fresenius. Fresenius, Wilhelm, sweet wines, A., ii, 288. Fresenius, Wilhelm, and Leo Griinhut, estimation of the caramel on the sur- face of coffee berries roasted with sugar, A., ii, 355. Freund, Martin, and Carl Meinecke, derivatives of thiobiazoline, A., i, 122.Freund, Martin [and in part Carl Meinecke, and Heinrich P. Schwarzl, preparation of triazole and its homo- lopes, A., i, 123. Freund, Martin, [and in part Hugo Michaels, Ernst Gobel], thebaine, A., i, 495. Freund, Martin and Alfred Schander,INDEX OF AUTHORS. 631 sminot~iazsul phole[aminothiotriazole], A., i, 125. Freund, Martin, and Alfred Schander, thiourazole, A., i, 126. Freund, Martin, and Heinrich P. Schwarz, derivatives of trinzsulphole [thiotriazole], A., i, 125. Freund, Morix, the aluminium chloride reaction, A., i, 68. Freundler, Paul, preparation of furfuran, A., i, 506. Freyer, Franx, estimation of alcohol by means of the ebullioscope-; influence of extractive matters, A., 11, 164.- estimation of salicylic acid, A., ii, 608. Freyss, Georges, titration with potassium hydrogen carbonate, A., ii, 593. Friedel, Charles, fatty substances found in Egyptian tombs a t Abydos, A,, i, 318. Friedheim, Carl, volumetric estimatioii of molybdenum and of vanadium, A, ii, 127. Friedlander, Paul, and W, H. Rielbasinski, a correction [diamino- naphthalenesulphonic acids], A., i, 80. Friedlander, Paul, and R. Lowy, flavone derivatives, III., A., i, 32. Friedlander, P a d , and Julius Neudorfer, flavone derivatives, V. Ketocouniaran, and some of its condensation products, A., i, 424. Friedlander, Paul, and 11. Taussig, some sulphonic acids of a-naphthol, A., i, 481. Friedlander, Paul. See also Siegfried Blumenfeld, J. Brull. Friedlander, Siegfried. See Carl Theodor Lieb ermann .Friswell, Richard John, on the proper- ties of nitrobenzene, T., 1010 ; P., 1897, 147 ; discussion, P., 149. - the action of light on a solution of nitrobenzene in concentrated sulphuric acid, P., 1897, 148. Fritsch, Carl, electrolytic conductivity of solid substances, A., ii, 301. Fritsch, Paul, patent blue colouring mat- ters : derivatives of benzylsultone, ben- zylsultame, and benzylidenesultime, A., i, 72. - condensation products of chloral with alkyl derivatives of metahydroxy- benzoates and symmetrical dihydroxy- benzoates : synthesis of alkylated monohydroxy- and dihydroxy-phthalic acids, A., i, 568. - wet method for estimating carbon and nitrogen in organic compounds, A., ii, 124. From, Emib See EGgelt Baumann. Fuchs, Paul, determination of the rise of boiling point in molecular weight determinations, A., ii, 244. - laboratory electrolytic cells, A., ii, 535.Fuhse, Otto, crystalline thorium nitrate, A., ii, 377. Funk, Wobert. See Franx Mylius. G. Gaab. See Schneider. Gabriel, Siegmamd, and George Eschen- bach, dibromodiethylamine, A., i, 313. _- - preparation of allylamine, A., i, 395. _- - derivatives of acetophenone, A,, i, 414. Gabriel, Siegnzund, and George Giebe, action of glycocine on acetophenone- orthocarboxylic acid, A., i, 59. Gabriel, Siegmund, and Carl (Freiherr) von Hirsch, preparation of thiazolines, A., i, 120. -- isoallylamine (l-aminopropy- lene), A., i, 135. Gabriel, Siegmund, and Robert Stelzner, 8-amino-a-hydrindone, A., i, 61. -- The colour base (C15HllN)z from benzylphthalimidine, A., i, 157.Gadamer, Johannes, optical rotation of atropine and its salts, A., i, 132. - glucosides of black and white mus- tards, A., i, 254, 360. Garbarini, G., organo-mercuric com- pounds derived from a-picoline, A., i, 370. Gardner, John Addyman, and George Bertram Cockburn, action of phospho- rus pentachloride on fenchone, T., 1156 ; P., 1897, 173. -- preliminary note on the oxi- dation of fenchene, P., 1897, 137. Gardner, John Addyman. See also James Ernest Marsh. Garelli, Felice, solid solutions of phenol in benzene, A., i, 26. - attempts to determine the constitu- tion of tropanine and granatanine bases by cryoscopic methods, A., i, 173. -the cryoscopic behaviour of sub- stances similar in composition to the solvent, A., ii, 14. - abnormal freezing point depressions, A., ii, 477.Garelli, Feelice. See also Ciacomo Luigi Ciamician. Garfunkel, H, See Oscar Hinsberg. Garnett, Benry, testing lemon oil, A,, ii, 290. Garnier, Jules, fluidity of fused nickel, A., ii, 496. 44-2632 INDEX OF AUTHORS, Garola, C., estimation of phosphoric acid in organic substances, A, ii, 596. Garrod, Archibald Edward, the yellow colouring matter of urine, A., ii, 220. Gaspari, Azcsonio de, derivatives of vera- trole, A., i, 30. Gassmann, Charles, conversion of eugenol into isoeugenol, A., i, 337. -- formation of vanillin from vanil- loylcarboxylic acid, A. , i, 343. - estimation of the constituents of a mixture of primary, secondary, and tertiary amines of the same radicle, A., ii, 81. Gattermann, Ludwig [and Alway], elec- trolytic reduction of aromatic nitro- compounds, A., i, 189.Gattermann, Ludwig, and J. A . Koch, new synthesis of aromatic aldehydes, A., i, 519. Gattermann, Ludwig [and in part A. E. Lockhart and C. Weinlig], electrolytic reduction of aromatic nitro-compounds, A., i, 188. Gattermann, Ludwig, and H. Schulze, thiobenzophenone, A., i, 192. - - colouring matters derivedfrom the snlphonic acids of a-naphthol and a-naphthylamine, A. , i, 195. Gattermann, Ludwig [and with Wurst and Bohn], electrolytic reduction of aromatic nitro-compounds, A., i, 189. Gattermann, Ludwig. See also Robert E. Schmidt. Gaule, Justus, absorption of iron and synthesis of hzmoglobin, A., ii, 570. Gautier, (dmile Justin) Armand, the function of hutnic substances in the fertility of soils, A., ii, 463.- action of light on mixtures of chlor- ine and hydrogen, A., ii, 486. Gautier, E. J. Armand, and IT. HBlier, action of light on gaseous mixtures with special reference t o hydrogen and chlorine, A,, ii, 437, 486. Gautier, Bcnri, estimation of potassium hydrogen tartrate in wines, A., ii, 289. Gawalowksi, A. , recovery of uranium from residues, A., ii, 214. Gawalowksi, A., and Alexander Katz, apparatus for testing oils, A., ii, 604. Gay, Paul, nutritive value of horse- chestnuts, A., ii, 119. Gebhardt, Franx von, influence on meta- bolism of dividing the nutriment into several meals, A., ii, 182. Geelmuyden, H. Chr., acetone as a meta- bolic product, A., ii, 571. Geitel, Adolf C., interaction of glycerol and acetic acid, A., i, 546. - decomposition of triglycerides by bases, A.ii, 547. Genvresse, P., aromatic bisulphides, A., i, 240. - triliydroxyphenylenic bisulphide, A., i, 514. Georges, estimation of caffeine, A., ii, 83. - estimation of albumin in urine, A., ii, 84. OQrard, Ernest, vegetable lipase in Peni- cilliunt glawum, A., ii, 274. GBrard, Ernest and P. Darexy, fatty matter of beer yeaet, A., ii, 459. Gerber, C., function of tannin in plants and especially in fruits, A., ii, 460. Gerber, C. Gerhard, K., the alkaloids of the black lupin, A., i, 646. - the alkaloids of the perennial lupin (Lupinzcs polyphyllus) and of other species of lupins, A., i, 646. Gerichten, von. See Vongeriohten. Gerlach, Max, and Max Passon, estima- tion of readily soluble phosphoric acid in basic slags, A., ii, 158. Germann, H., fruit of Myroxolon percirm, and of white Peru balsam, A, ii, 185. Gernsheim, Avred. See A?&ed Ein- horn. Geuther, Theodor. Sec Ludwig Knorr. Giacosa, Piero, amount of hzemoglobin in the blood a t high altitudes, A., ii, 569. Gibson, John, chemical action of light, A., ii, 437. Giebe, Geory, a-methylphthalide and orthoethylbenzoic acid, A,, i, 62. Giebe, Ueorg. See also Siegmund Gab- riel. Giese, 0. von, electrolytic estimation of lead, A., ii, 522. Gieseke, AdoZf, See Richard Stoermer. Giesel, Fritz, artificial colouring of crys- tals of the haloid salts of the alkali metals by means of sodium and potas- sium vapour, A., ii, 170. Giesel, Fritz. See also Carl Theodore Liebermann, Cliglioli, Italo, latent vitality of seeds, A., ii, 423. Gildemeister, Edzeard, and Karl Stephan, ethereal oils : palmarosa oil, A,, i, 81.Gilles, William Setten, and Frank Forster Renwick, further note bn ketopinic acid : pinophanic acid, P., 1897, 64. - - 6-ketopinic acid and camphoic acid, P., 1897, 158. Gilpin, Joseph ElZwtt, action of phos- phorus pentachloride on aniline and its salts, A,, i, 463. Giordani, Pelice, essence of Angelica archangelica, A,, i, 80. See also Armand Berg.INDEX OF AUTHORS. 633 Oiorgie, Giovanni, estimation of lead in minerals, A., ii, 346. - estimation of manganese and chro- mium in products of the iron industry, A., ii, 350. Giorgis, Giovanni, and Ugo Alvisi, analyses of steel, A., ii, 39. Girard, AinzB, composition and analysis of wheats, A., ii, 382, 425. Giustiniani, ErcoZe. See ArnaZdo Piutti.Giwartovsky, Robert. See Adolph Claus. Gladding, Thomas S., estimation of iron and aluminium oxides in phosphate rock, A., ii, 125. Gladstone, JoJm ifall, relation between the refraction of the elements and their chemical equivalents, A., ii, 237. Gladstone, John Hall, and Wcdter Hib- bert, the molecular refraction of dis- solved salts and acids. Part JI. T., 822; P., 1897, 141 ; discussion, P., 142. -- action of metals and their salts on Rontgen rays, A,, ii, 131. Glaser, Charles, estimation of thoria. Analysis of monazite sand, A., ii, 190. - estimation of thoria, and its be- havionr with oxalic acid and am- monium oxalate, A., ii, 349. Glaser, P., and Karl Miihle, estimation of phosphoric acid in medicinal wines, A., ii, 596. Glaubitz, ETubert. See Carl Arnokd August Michaelis.Gley, Eugdne, presence of iodine in the parathyroid glandules, A., ii, 572. Glimmann, G., dammar resin, A., i, 164. Glinka, Komtantin D., alteration of glauconite, A., ii, 54. Gliicksmann, Carl, estimation of hydro- cyanic acid i n officinal waters, A., ii, 81. Gliicksmann, Car?. See also Xichard PAbram. Gnehm, .Robert, and Emil Banziger, 2 : 5- dichlorobenzaldehyde, A., i, 413. Godlewski, Emil, formation of Droteids in plants by the reduction of Gitrates, A., ii, 583. Gobel, C. See Adolf Pinner. Gtibel, Ernst. See Martin Freund. Gotze, K. See F. W. Theodor C. Pfeiffer. Goldschmidt, Carl, action of formalde- hyde on carbamide, A., i, 22. - phenylhydroxylamine, A., i, 39. - derivatives of piperonol, A., i, 54. Goldschmidt, Heinrich, and Arniiiz Fischer, isomeric carvylamines, A., i, 625.Goldschmidt, Heinrich, and August Merz, dynamical researches on the formation of azo-dyes, A., i, 278. Goldschmiedt, Guido, and Alfred Kirpal, action of methylic iodide on papaveric a.cjd, A., i, 131. Goldschmiedt, Guido,and GzLstavKnopfer, ethylic isoallylenetricarboxylate, A., i, 21. Goldstein, Eugen, colours produced by the cathode discharge in some salts A., ii, 302. Goldstein, Karl. See WilheZm Wisli- cenus. Gomberg, Moses, action of Wagner's reagent on caffeine, and a new method for the estimation of caffeine, A., i, 129. - catfeine perhaloids, A., i, 130. - tetraphenylmethane, A., i, 623. Gonnard, Ferdinand, augite crystals from the central plateau [of France], A., ii, 270. Gooch, Frank Azutin, and Charlotte Fairbanks, iodonietric estimation of molybdic acid, A., ii, 76.Gooch, Frank Austin, and Franke S. Havens, separation of aluminium from iron, A., ii, 232. Gooch, FraTLk Austin, and 1V. C. Morgan, estimation of tellurium by precipita- tion as the iodide, A., ii, 71. Gooch, Prank Austin, and A . lV. Peirce, separation of selenium and tellurium, A., ii, 71. Goodman, .Richard J. See PJailip Embzcry Browning. Goodwin, H. M., hydrolysis of ferric chloride, A., ii, 16. Goodwin, H. M. See also Arthu~ Amos Noyes. Gordon, C. M., measurement of the capa- city of polarisation, A., ii, 357. Gordon, Victor, variation with tempera- ture of the transference ratios of cad- mium in aqueous solution, A , , ii, 474. Gore, George, influence of proximity of substances on voltaic action, A , , ii, 438.Gorter, K., composition of the root of Baptisia tinetoria, A, i, 627. Gosio, B., cause of poisoning by wall papers containing arsenic, A., ii, 381. Gossart, &mile, detection of the adulte- ration of essential oils, A., ii, 351, 352. Goulding,Ernest. See Wyndham Xowhnd Dunstan. Goutal. See Ado7phe Carnot. Graebe, Carl, suggested existence of the two orthophthalic acids, A., i, 60. Graebe, Carl, and Siegfried Blumenfeld, derivatives of anthracene and of an- thraquinone, A., i, 427. Graentz, Paul. See (Cad Arnold) Avqut Michaelis,634 INDEX OF AUTHORS. Qramont (Comte) Armwd dc, spectrum of metalloids in fused salts: silicon, A., ii, 238. - spectrum of carbon, A . , ii, 533. Grande, Ernesto, dimethylic ether of dibromophenolphthalein, A . , i, 623.Grandval, Alerandre, and Henri Lajoux, estimation of morphine in opium and in opiates, A., ii, 391. Granger, A., action of phosphorus on platinum, A., ii, 215. - chromium and manganess phos- phides, A., ii, 265. - action of phosphorus on gold, A., ii, 323. - silver diphosphide, A., ii, 371. -compounds of phosphorus with iron, nickel, and cobalt, A., ii, 453. Granger, Jumes Darncll, synthesis of piperidine and its B-alkylated homo- logues, A., i, 437. - resolution of synthetical 8-propyl- piperidine into its active constituents, A., i, 437. Grassi-Cristaldi, Giuseppe, hyposan- tonous acid and its decomposition products, A., i, 202. - decomposition of ethoxnlic chloride [ethylic chloroglyoxylate], with elimi- nation of carbonic oxide, A., i, 320. Gray, G. Watson.See Ira Bemsen. Gray, Thonzas, the isomeric dibromethyl- Green, Aythzir George, constitution and Greig, David &I., fibrinuria, A., ii, 221. Greig, E. D. W. See Ralph Stockman. Grenet, L., effect of the presence of boric acid in glass and enamels, A., ii, 141. Griffin, John J., metatoluenesulphonic acid, A., i, 352. - action of ethylic and methylic alcohols on paradiazometatoluene- sulphonic acid in presence of various substances, A., i, 352. GriBths, Arthzsr Bower, coleopterin, a pigment in the elytrze of some Cole- opicra, A., i, 579. Grimaldi, Siro, action of carbamide on quinones, A,, i, 575. Grimaux, Edouard, anethoil, A., i, 403. Grimwood, Robert. See William Joseph Dibdin. Grinberg, 8. See Fritz Haber. Grindley, Harry Sands, and J. L. Sammis, action of inercaptides on quinone, A., i, 403.Groom, P., relation between lime and the carbohydrates in plants, A., ii, 339. Groshans, J. A., corresponding tempera- tures, A., ii, 244. -volume of vapour produced from enes, T., 1023; P., 1897, 140. colonr, P., 1896, 226. one cubic centimetre of a liquid a t the boiling point, A., ii, 545. Grueber, von, estimation of sesquioxides in phosphates and superphosphates, A., ii, 233. - estimation of aluminia in phos- phates, A., ii, 518. Griinhut, Leo, examination of wine for impure starch sugar, A., ii, 287. Griinhut, Leo. See also Wilhelm Fre- s enius . Griitzner, Bruno, formaldehyde as a re- ducing agent. Estimation of formalde- hyde, A., ii, 166. - estimation of nitrites and nitrous acid, A, ii, 595. Guareschi, Icilio, synthesis of pyridine compounds from ethereal salts of ketonic acids and ethylic cyanacetate in presence of ammonia and of amines, A., i, 168.Guassini. See Allessandri. Giimbel, C. IVilhehn (Bitter) von, green earth from Monte Baldo, A., ii, 568. Guenther, AIfrcd. See Richard An- schiitz. Giinther, Wilhelm. See Adolph Clans. Giirber, Augzcst, serum album in crystals, A., i, 176. Guerchgorine, J. See Philippc A. Guye. Gukrin, Gabriel, a compound rich in manganese obtained from woody tissue, A , , ii, 583. Guerlain, Jacques. See Justin Dupont. Guichard, N., molybdenum iodide, A., ii, 145. - reduction of molybdic aahydride by hydrogen, A., ii, 496. Gully, Eugen. See Fritz Fichter. Gundermann, Erich. See (Carl Arnold) August Michaelis. Gundlich, Charles. See Joseph Lesinsky.Gunn, Alexander, estimation of total alkaloids in coca leaves, A., ii, 294. Guntz, Antoine, heat of formation of lithium hydride, A., ii, 86. - lithium nitride, A., ii, 143. - action of lithium on carbon and certain carbon compounds, A., ii, 212. Gunts, Antoine, and Arthur Maason, ac- tion of carbonic anhydride andcarbonic oxide on aluminium, A., ii, 262. Guthzeit, Max, an additive compound of aniline with ethylic dicarboxy- glutaconate, A., i, 532. Guye, Philippc A., isomerism of position and rotatory power, A., ii, 437. Gnye, Philippe A . , and Emily (Alicia) Aston, influence of temperature on rotatory power, A., ii, 237. Guye, Philippe A . , and L. Chavanne, molecular dissymmetry and the rota-INDEX OF AUTHORS. 635 tory power of active homologous com- pounds, A., ii, 357.Uuye, Philippe A., and J. Guerchgorine, rotatory power and structure, A., ii, 238. Guye, Philippe A. , and Charles Jordan, simplified formula for calculating tho changes in density of liquids with the temperature, A. , ii, 365. Guye, Philippe A., and P. A . Melikian, normal rotatorydispersions, A. , ii, 198. H. Haagn, Ernst, internal resistance of galvanic cells, A., ii, 393. Haase, E. See Lzcdwig Claisen. Haber, Fritz, theory of the pyrogenic relations of aliphatic hydrocarbons, A., i, 133. - oxidation by means of hydroxyl- amine, A., ii, 23. Haber, Fritz, and S. Grinberg, analysis of coals, A., ii, 605. Haber, Fritz, and H. Oechelhauser, estimation of ethylene in the presence of benzene vapour, A., ii, 128. Haber, Fritz [and in part H. Samoy- lowicz], decomposition of hexane and trimethylethylene by heat, A., i, 305.Haber, Fritz, and A. Weber, com- bustion of illuminating gas on cooled surfaces, A,, ii, 141. -- combustion of coal gas in gas engines, A., ii, 170. Habermann, Josg, . preparation of re- agents free from arsenic, A., ii, 384. Haddon, 3. See Pad Cazeneuve. Haefcke, Herntann, new method of estimating potassium, A., ii, 160. Bafelin, Hermann. See Adolph Claus. Hartel, Friedr. See Carl Paal. Haenssermann, Carl, and Eugen Bauer, derivatives of phenylic ether, A. , i, 333. Hagenbach, August, attempt to separate the two constituents of cleveite gas by diffusion, A., ii, 258. Hagenbach, Hans. See Rudolf Nietzki. Hake,Henry Wilson, further experiments on the absorption of moisture by deli- quescent substances, P., 189'7, 147. Haldane, John Scott, detection and estimation of carbonic oxide in air, A., ii, 74. Haldane, John Scott, R. H. Makgill, and A . E. Mavrogordato, physiolo- gical action of nitrites, A., ii, 63, 221. Haldane, Jokn Scott, and James Lorrain Smith, oxygen tension of arterial blood, A., ii, 59. Haldane, John Scott. See also James Lorrain Smith. Hall, (Capt.) Marshall, obituary notice of, T., 1294. Hall, Edgar, origin of malachite, A., ii, 105. Hall, Vernon J., ferric hydroxide i n precipitation, A., ii, 408. Hall, Win$eld Scott, iron in the animal organism, A., ii, 111. Haller, Albin, a partial synthesis of camphor, A,, i, 227. Haller, Albin, and Edmond Michel, purification of hydrocarbons from thio- phen, its homologues, and other im- purities by means of aluminium chlor- ide: purification of benzene and toluene, A., i, 513.Halliburton, William Bobimon. See Frederick Wc6lker Mott. Rallopeau, L. A. , nntirnoniotungstates, A., ii, 178. - zirconotungstates, A. , ii, 498. Hambly, Frederick John. See James Walker. Hamburger, Hartog Jakob, estimation of added water in milk by the freezing point method, A, ii, 389. Hammarsten, Olof, influence of calcium salts on fibrin formation, A,, ii, 152. Hammerl, Hans, bacteria of human faxes, A., ii, 571. Hanai, T. , physiological observations on lecithin, A., ii, 275. Hanamann, Joseph, river waters of Bohemia, A., ii, 509. Handy, James Otis, analysis of aluminium, A., ii, 191. Hanes, Edgar S. See Arthur H. McConnell. Hanriot, Mazcrice, a new enzyme in the blood, A., ii, 149.- non-identity of lipases of different origin, A., ii, 378. Hanriot, Jfa2crice, and L. Camus, estimation of lipase, A., ii, 273. Hansen, Arthur von. See Emil Joseph Constam. Hansen. See Jessen-Hansen. Hantzsch, Arthur (Rudolf ), normal diazo-compounds, A,, i, 240. - behaviour of isomeric diazotates towards benzoic chloride, A., i, 278. - ncidyl amides, A., i, 399. - acid diazonium chlorides, A., i, 408. - isomerism of the compounds NP02H2, A., ii, 26. - nitramide, A., ii, 369. Hantzsch, Arthur (RudoW), and H. Borghaus, action of potassium sulphite on nitrodiazonium salts, A,, i, 186. - - bis-diazonium salts, A,, i, 186.636 INDEX OF AUTHORS Hantzsch, Arthur (Rudov), and Ludwig Kaufmann, hyponitrous acid, A., ii, 25. Hantzsch, Arthur ( X u d o v ) , and Frederick Mollwo Perkin, migrationof the diazo- group, A., i, 465.-- diazoamido-compounds, A. , i, 467. Hantzsch, Arthur (Rudolf), and M. Schmiedel, diazosulphonates and free diazosulphonic acids, A. , i, 185. Hantzsch, Arthur (Rudolf), and Martin Singer, benzoyldiazobenzene, A., i, 216. - - action of diszo-compounds on benzenesulphinic acid, A., i, 222. Bapgood, c. W. See Arthur Amos Noyes. Rarcourt, Augustw George Vernon, presidential address, T. , 592 ; P., 1897, 80. - a few thoughts on the question whether the changes which matter undergo are different i n their nature, T., 595 ; P., 1897, 81. Hardin, Willett Lepley, determination of the atomic masses of silver, mercury, and cadmium by the electrolytic method, A., ii, 403. Barker, A . J., determination of freezing points, A., ii, 304.Harnack, Erich, a forgotten colour re- action of gallic acid and tannin, A., i, 60. - erythrophleine, A., i, 176. Harper, Charles A., derivatives of iso- coumarin, isocarbostyril and isoquino- line, A., i, 106. Harpf, August, crystallised Martin-slag, A., ii, 40. Harries, Carl D., stereochemistry in the piperidine series, A., i, 170, 293. - a correction [action of hydroxyl- amine on mesityl oxide], A., i, 236. -- tropeines of the triacetonamine series, A., i, 552. Harries, Carl D. , and Friedrich Riibaer, reduction of a6.unsatnrated ketones, A., i, 649. Hades, Carl D., and Fritz Lehmann, action of hydroxylamine on phorone, A., i, 211. Earrington, Bernard James, advances in- mineralogical chemistry, A., ii, 102. - andradite from Ontario, A., ii, 415.Earnis, E. B. , derivatives of dihydro- cis-campholytic acid, A, i, 90. Harrison, William Budson. See Jalius Berend Cohen. Earth, Theodor, mercury haloid donble compounds, A., ii, 451. Hartley, Walter Noel, spectrum of cyan- ogen as produced and modified by spark discharges, A., ii, 298. Hartley, Walter Noel, and Hugh Ramage, the wide dissemination of some of the rarer elements and the mode of their association in common ores and minerals, T., 533 ; P., 1897, 11. -- on the spectrographic analysis of some commercial samples of metals, of chemical preparations, and minerals from the Stassfurth potash beds, T., 547 ; I?., 1897,46 ; discussion, ibid.,48. -- occurrence of gallium in the clay iron-stone of the Cleveland district of Yorkshire, determination of gallium in blast-furnace iron from Middles.brough, A,, ii, 318. Hartmann, Hilderich, action of trimethyl- amine and pyridine on chlorhydrins, A., i, 315. Hasenclever, Robert Wilhelm, the de- velopment of the soda manufacture and allied industries in the last 25 years, A., ii, 142. Haussmann, EmiZ. See Carl Adolph Friedrich Stohmann. Havens, Franke S. See Frank: Austin Gooch. Haywood, John K. , sulphur and toluene, A., i, 402. Heath, George L., improvements in the colorimetric test for copper, A., ii, 601. Heath, H. Ll. Heberdey, P. Philipp, artificial antimo. nite [stibnite] and bismuth crystals, A., ii, 265. Hkbert, Alexandre, composition of some oil seeds, A., i, 555. HBbert, Alexandre, and Georges Truifant, physiological study of the cyclamen, A., ii, 426. Hkbert, Alexandre. See also (MdlEe.) E. Chauliaguet. Eecker, Bernhard. See (Carl Arnold) Augzm! Michaelis. Redin, Sven Guslav, determination of isosmotic concentrations, A., ii, 91. Hefelmann, BudoV, estimation of alcohol in essences, A., ii, 605. Hehner, Otto, and Charles Ainsworth Mitchell, estimation of stearic acid in fats, A., ii, 289. Reid, J. George, valuation of borax, A., ii, 331. Heim, 3’. See (Mdlle.) E. Chauliaguet. Heinrich, B., relation between the tran- spiration of plants and the concentra- tion of the nutritive solutions, A, ii, 424. See C. €2, Xarshall.INDEX OF AUTHORS. 637 Heinrich, B., limc and lupins, A., ii, 426. Heinze, Berthold. See Hans von Pech- mann. Helbach, G. See Rudolf Nietzki. HBlier, H. See E. J , Armand Gautier.Helmhacker, R., meerscliaum, A., ii, 564. Hemmy, A . S. See S’iqqfried Ruhe- mann. Hempel, Walther, elementary analysis under pressure in a closed vessel, A., ii, 189. Hemptinne, Alexander de, chemical action of Rontgen rays, A., ii, 130. - chemical action of electrical oscilla- tions, A., ii, 303, 473. Hemsalech, Gustav A., new lines in the spark spectrum of aluminium, A., ii, 534. Henderson, George Gerald, and Matthew Archibald Parker, the action of bromo- diphenylniethane on ethylic sodioaceto- acetate, T., 676 ; P., 1897, 119. Henrich, Fr., two modifications of nitroso-orcinol [oximido-orcinol], A., i, 404. - derivatives of amido-orcinol and of methylamido-orcinol, A., i, 446. Henriet, H., mercury pump without stopcocks or movable joints, A., ii, 485.Renriques, Robert, cerotic acid and cerylic alcohol, A., i, 460. Henriquee, Yaldemnr, reducing sub- stances in the blood, A,, ii, 570. Henry, 2;ouis, mixed trimethylene com- pounds, A., i, 1. Henry, Wiiliam Arnon, value of creamery separator skim milk for pig feeding, A., ii, 228. Hensen, Hans, permeability of mem- branes for putrefactive processes, A., ii, 332. Hentschel, W., nitrogen chloride, A, ii, 404, 447. Hepp, Edtbard. See Otto Fischer. Herbig, W., use of the iodine number in the analysis of wool fat, A., ii, 609. Herczfelder, Armand Demo, citrate solu- bility of phosphoric acid, A., ii, 344. Beringa, J. See Eduard Mulder. H&issey, H. See &mile Elid Bonr- quelot. Beron, John, the tannin of hops, A., ii, 185. - invert-sugar, I . and II., A . , ii, 194.Rerty, Charles %., and Homer V. Black, alkali trihaloids, A., ii, 210. Herty, Charles %., and J. G. Smith, mercuric chlorothiocyanate, A,, i, 209. Herz, W., derivatives of piperazine, A, i, 488. Herz, W. See also Albert Ladenburg. Herzfeld, Alexander, and A. Forster, detection and estimation of small quan- tities of magnesia in limestones, A. ii, 345. Herzig, Josef, quercetin and its deriva- tives, A., i, 94. - luteolin, A., i, 292. Herzig, Josej, and Hans Xeyer, phtha- Herzig, Josef, and F. Schiff, guaiacum Resee, B. C., malononitrile and some of Hesse, Julius, derivatives of acetal, A., Hesse, Oswald, phenylcoumalin, A., i, 57. - scopolamine and i-scopolamine, A., - compounds from lichens, A., i, 255, - testing quinine, A,, ii, 391. Reubach, W. See Paul Jannasch.Heusler, Friedrich, removal of thiopheii from benzene by means of aluminium chloride, A,, i, 402. Hewitt, John Theodore, 7’. S. Xoore, and A . E. Pitt, derivatives of phenetol- azo-phenols, P., 1897, 157. Hewitt, John Theodore, and Frank G. Pope, the condensation of chloral with resorcinol, part II., T., 1084 ; P., 1897, 167. -- [oxidation of diacetylcitra- confluorescein], A., i, 156. -- compounds of hydrogen chloride with azophenols, A,, i, 517. Heycock, Charles Thomas, and Francis Henry Neville, the freezing points of alloys containing zinc and another metal, T., 383 ; P., 1879, 00 ; dis- cussion, P., 62. -- X-ray photographs of solid alloys, P., 1897, 105. -- complete freezing point curves of binaryalloys containing silver or copper together with another metal, A ., ii, 245. Heydweiller, Adow, contraction on solidi- fication of some organic compounds, A., ii, 544. Hibbert, Waltes.. See John Hall Glad- stone. Hibbs, Joseph Gilliqhnm, atomic weights of nitrogen and arsenic, A., ii, 403. Hicks and O’Shea, preparation of pure iron, A., ii, 374. Hildebrand, K., xanthorrhoea resins, A,, i, 227. Hildenbrand, Br. See Carl Paal. Hilgard, Eugen Woldenmr, the geologic efficacy of alkali carbonate solutions, A., ii 58. lein derivatives, A., i, 69. resin, A., i, 254. its derivatives, A., i, 16. i, 45’1. i, 132. 630.638 INDEX OF AUTHORS. Hilgard, Eugen Woldemar, recent pro- gress in soil examination, A., ii, 119. - the supply of soil nitrogen, A., ii, 226. IIilgard, Eugen Woldemar, and Robe, t Hills Loughridge, distribution of the salts in alkali soils, A ., ii, 226. -- growing sugar beets on alkali soils, A., ii, 227. Hilger, Albert, and K. Jansen, chemico- legal detection of alkaloids and narcotic substances, h., ii, 436. Hilger, Albert, and A. Juckenack, esti- mation of caffeine in tea and coffee. A., ii, 611. Hilger, Albert. See 0. Kiinnmann. Hill, Eenry Barker, and Eugene T. Allen, derivatives of bromomaleic and chloromaleic acid aldehydes, A.. i, 556. Hill, Henry Barker, John A. Widtsoe, and Frederick I;. Dnnlap, oximes of mucophenoxychloric and mucophen- oxybromic acids: the action of alu- minium chloride and benzene on muco- chloric and mucobromic acids, A. , i, 571. Hillmayr, Tilhelm, the freezing point of dilute sulphuric acid, A., ii, 313. Hillyer, Homer Winthrop, aluminium alkyloxides, A., i, 546.Hillyer, Homer Winthrop, and 0. E, Crooker, aluminium ethoxide, A,, i. 235. Hiltner, Lorenx. See Friedrich Nobbe. Himmelbauer, R., pyrazolone deriva- Hindermann, C. See Eugen Bamberger, Hinsberg, Oscar, quinoxaline derivatives, A., i, 120. Hinsberg, Oscar, and W. Garfunkel, hydrogenised mines, A. , i, 123. Hintz, Emst, and Herrnann Weber, esti- mation of thorium in thorite, A., ii, 162. Hintz, Ernst. See also Carl Remigius Fresenius. Hintze, Carl, phcnakite from Silesia, A., ii, 411. Hinze, A . See Jw,lius Troeger. Hirsch, Benno, halogenated diazonium chlorides, A., i, 407. Hirsch, Carl (Freiherr) von. See Sieg- mund Gabriel, Hirschfeld, Felix, acetonuria, A., ii, 422. Hirschsohn, Eduard, action of stailnous chloride on ethereal oils. A., ii, 236.Hirtz, Heinrich, and Victor Meyer, slow oxidation of hydrogen and carbon, A., ii, 93. Hobohm, Karl. See Daniel Vorliinder. Hodes, Franx. See E. C. Theodor Zincke. tives, A., i, 113. Hodurek, 0. , constitution of bromophen- acetin, A., i, 276. Hogbom, Arvid Gustaf, beryl in a pseudo- morph after beryl, A., ii, 506. - [orthoclase, melanite, and zircon from Alno], A., ii, 565. Hoehnel, M., convolvulin, the glucoside of Tubera Jalapat: (Iporn@a Purja Hayne), A., i, 228. - metaplumbates, A., ii, 36. Honig, Max, and Gz6stave Spitz, volu- metric estimation of boric acid, A, ii, 159. Hofacker, Erwin. See Eduard Alexandre Kehrer. Hoff, Ermt. See Eugen Bamberger. HOE, Jacobus H. van't, and %. M. Dawson, freezing point depressions of magnesium chloride, A., ii, 361. Hoffa, E.See Wilhelm Traube. Hoffiann, G. Christian [antimony ochre, celestite, galena, graphite, tetrahedrite, meymacite, and anthraxolite from Canada], A., ii, 103. p [scheelite, tetradymite, altaite, stro- meyerite, danaite, &c., from Canada], A., ii, 503. Hofmann, Karl A., ferric alkali salts of sulphurous acid, A., ii, 319. - metallic ammonium derivatives, A., ii, 320. -hydroxylamine-am monia compounds of urnnic acid, A., ii, 557. Hofmann, Karl A., and F. Kiispert, compounds of hydrocarbons with me- tallic salts, A., i, 546. Hofmann, Karl A. , and Ed. C. Marburg, compounds of hydrazine with mercury salts, A., ii, 554. Hofmann, Karl A., and W. 0. Rabe, reaction of mercaptides with alkylic iodides, A., i, 310. Hofmann, Karl A . See also Hans von Bayer.Hofmeister, Franx, formation of urea by oxidation, A., ii, 335. Hoitsema, C., explosions, A., ii, 17. Holde, D., estimation of parafin in the last fractions of brown-coal tar and crude petroleum, A., ii, 351. - iodine number of cacao buttes, A. , ii, 529. Holland, Philip, and Edmund Dickson, Permian and Triassic rocks from near Liverpool, A., ii, 415. Holland, Thomas H. , crystallography of the monhydrated mercurous nitrite, T., 346 ; P., 1896, 218. - [augite from Madras], A., ii, 508. Hollard, A . , analysis of commercial copper by electrolysis, A., ii, 161. - estimation of arsenic antimonyINDEX OF AUTHORS. 639 and foreign metals in commercial cop- per by electrolytic methods, A., ii, 190. Hollard, A . , electrolytic analysis of bronze and brass, A., ii, 521.Holle, 0. See (Carl Arnold) August Michaelis. Holleman, Arnold Frederik, fulminates, A., i, 3. - oximamidoxalic acid and hydroxy- oxamide, A., i, 23. - preparation of phenylacetylene, A., i, 26. - phenyhitromethdne [exo-nitro- toluene], A., i, 409. - nitrobarbituric acid and dimethyl- nitrobarbituric acid, A . , i, 599. Holman, Silns TV., R. R. Lawrence, and L. Barr, melting points of aluminium, silver, gold, copper, and platinum, A., ii, 6. Hoogewerff, ,Yebastiaan, and Willen Arne van Dorp, action of alkali hypochlorites and hypobromites on amides, A., i, 23. Hooper, David, camphor leaf oil, A, i, 289. Hornberger, Richard, cause of increased growth of trees when thinned, A., ii, 280. Hos tmann, Georg, aromatic thioke ton es and resorcinol dimethylic ether [l : 3- dimethoxybenzene], A., i, 475.Hovey, Edmtind Otis, [coral limestones from Florida], A., ii, 504. Howald, W., iodine in the hairs, A., ii, 572. Howard, Curtis C. , paramidophenoxy- acetic acid, A., i, 283. Howard, David, estimation of quinine, A., ii, 391. Howe, James Lewis, and H. D. Campbell, [water] from Chichan-Kanab, Yucatan, A., ii, 218. Howe, James Lewis, and Paul S. Mertins, Reinsch's test for arsenic and antimony, A., ii, 344. Hudson, Edward J. See Charles Frederic Mabery. Riibner, Friedrich. See Car2 D. Harries, Hiifner, Carl Gustav, determination of the diffusion coefficients of some gases in water, A., ii, 849. Hiirthle, Karl, haemosterol, a new con- stituent of blood, A., i, 183. Hughes, Frank. See Thomas S. Dymond. Hugonnenq, Louis, purification of phenyl- glucosazone, A., i, 235.Hulett, George Aug., purification of water by distillation, A., ii, 94. Hulsebosch. See Ledden-Hulsebosch. Humnicki, T. See StanislasBondzynski. Hunter, J. R. See Ira Bemsen, Huppert, Karl B&go, albuminosuria, A., ii, 221. - Kriiger and Wulff's method of estimating xanthine bases hi urine, A., ii, 293. - alcaptonic acids, A., ii, 576. Hussak, Eugcn, and George ThurZand Prior, derhylite from Tripuhy, Brazil, A., ii, 410. Hutchison, Robert, chemistry of the thyroid gland, A., ii, 61. I. Igelstrom, Jars Johaz, dicksbergite from Dicksbergite, Wermland, A., ii, 266. -- mnnkforssite, bliabergite, and ran- siitite, three new Swedish minerals, A , ii, 267. - gersbyite and munkrudite, A., ii, 458. Ihle, Budolf, so-called ' autoxidation, A., ii, 253.Ince, Walter H., tabasheer, A., ii, 278. Innes. See Rose-Innes. Ipatieff, TVZadinzir, constitution and synthesis of isoprene, A., i, 233. Ipatieff, Wladimir, and ib'ieolaz~s von Wittorf, constitution of isoprene, A., i, 233. Ipatieff, Wladimir. See also Adov von Baeyer. Ishizuka, T., physiological behaviour of maleic and fumaric acids, A., ii, 276. Istrati, Constantin I., ronmanite, [ru- manite], A., ii, 502. - ozocerite from Moldavia, A., ii, 502. Ittner, Martin IT. See Charles Loring Jackson. J. Jackson, Charles Loring, and Arthur Messinger Comey, hydrocobaltocobalti- cyanic acid and its salts, A., i, 390. Jackson, Charles Loring, and Martin B. Ittner, parabroniometadinitrotoluene and some of its derivatives, A., i, 237. -- coloured compounds obtained from sodium ethoxide and aromatic nitro-compounds, A., i, 332.Jackson, Charles Loring, and FV. R. Lamar, derivatives of trichlorodinitro- benzene, A., i, 29. Jackson, Charles Loring, and H. A . Torrey, oxide of dichlorotlimethosy- quinol dibenzoate, A., i, 272. Jackson, Percy G. See John J. Sud- borough. Jacobi, 2'. See Emi2 Pischer,640 INDEX OF AUTHORS. Jacobson, B. See fit. Smorawski, Jacobson, Paul, M. Jaenicke, and F~edrich Meyer, reduction prodnctf from azo-compounds, A., i, 143. Jaeger, Wilhelm, and Richard Wachs# muth, cadmium standard cell, A., ii, 86. Jaenicke, &I. See Paul Jacobson, Jaffh, Max, hydroxysantonin and its production from santonin in the animal body, A., i, 628. - constituents of urine precipitated by phenylhydrazine, A., ii, 575.Jahns, Ern&, use of potassium bismuth iodide in the preparation of organic bases, A., i, 381. Jahr, Emil, qyalitative examination of butter, A., 11, 355. Jakowkin, Alexander A . , dissociation of chlorine hydrate in aqueous solution a t O", A., ii, 246. Jandrier. See Barbet. Jannasch, Pc6uZ (Ehrhardt), and W. Heu- bach, action of sodium on dibromo- mesitylene, A., i, 403. Jannasch, Paul (Ehrhardt), and E. Kolitz, separation of chlorine and bromine in the presence of acetates, sulphates and nitrates, A., ii, 594. -- separation of chlorine, bromine and iodine in the analysis of organic compounds, A., ii, 594. Jansen. K. See Albert Hilger. Japp, Francis Robert, supposed condensa- tion of b e n d with ethylic alcohol : a correction, T., 297 ; P., 1897, 48.Japp, Francis Robert, and Alexander Findlay, phenanthrone, T., 1115 ; P., 1897, 169. Japp, Francis Robert, and George Druce Lander, synthesis of pentacarbon rinqs, Part I. Anhydracetonebenzil and its homologues, T., 123 ; P., 1896, 107. 7- synthesis of pentacarbon rings. Part 11. Condensation of benzil with acetonedicarboxylic acid, T., 139 ; P., 1896, 109. - - reduction of desylenencetic acid and the constitution of Zinin's pyroamaric acid, T., 154; P., 1896, 109. Japp, Francis Robert, and Thomas Smith Murray, synthesis of pentanarbon rings. Part 111. Condensation of henzil with levulinic acid, T., 144 ; P., 1896, 146. Japp, RTancis Robert, and Alfred Tingle, ammonia and phenylhydrazine deriva- tives of ab-dibenzoylcinnamene (anhy- dracetophenonebenzil), T., 1138 : P., 1897, 170.Jarry, R., compound of silver chloride with methylamine, A,, i, 455. - ammonio-silver chlorides, A., ii, 259. Jassoy, Augusta, estimation of sugar in urine, A., ii, 354. Jaubert, George F., a new form of turbine for use in the laboratory, A, ii, 93. Jaworowski, Adam, delicate test for copper, A., ii, 285. - reagent for detecting albumin and peptones in urine, A., ii, 295. - new reagent for alkaloids, A., ii, 610. Jean, Ferdinand. See Bourot. Jedermann, Robert, testing the purity of rose oil, A,, ii, 290. Jeffreys, Elizabeth, preparation of highe- amines of the fatty series: pentar decylamine, A., i, 315. Jeiteles, Berthold, b-benzoylpicolinic acid and 8-phenylpyridyl ketone, A,, i, 97. Jeller, Rudolf, apparatus for estimating small quantities of marsh gas in the air of mines, A,, ii, 235.Jenkins, Henry C., and Ernest A. Smith, the reactions between lead and the oxides of sulphur, T., 666 ; P., 1897, 104 ; discussion, P., 105. Jerdan, David Smiles, a new synthesis of phloroglucinol, T., 1106 ; P., 1897, 168. Jerdan, David Siuiles. See also William Arthur Bone. Jerome, William J. Smith, uric acid for- mation in man, A., ii, 575. Jessen-Hansen, H., the carbohydrates of rye, barley, and wheat a t different periods, A . , ii, 581. Jorgensen, Gunner, volumetric estima- tion of boric acid, A., ii, 283. Jorgensen, Sofus Mads, constitution of cobalt, chromium, and rhodium bases, A., ii, 41, 453. Joffre, Jules, agricultural value of dete- riorated phosphatic manures, A., ii, 121. Johannsen, Friedrich.See Franz Kunc kell. John, Conrad E. qon, dust which fell Tin Austria-Hungary] .in February, 1896, A,, ii, 108. Johnson, Samuel William, comDosition , A of wood gum, A, i, 5. Jolles, Adolf, estimation of the iron in blood for clinical purposes, A., ii, 126. - occurrence and detection of nucleo- histon in urine, A., ii, 183. - estimation of iron in urine, A., ii, 286.INDEX OF AUTHORS. 641 Jolles, Adov, urometer for small quan- tities of urine, A., ii, 356. Jones, A . C., some emission spectra of cadmium, zinc, and the haloid com- pounds of mercury and some other metals, ti., ii, 534. Jones, F. W., and F. A . Willcox, analysis of cap composition, A., ii, 164. Jones, Harry Clary, boiling point appa- ratus for use with low and with high boiling solvents, A., ii, 539.Jones, Barry Clary, and 3. Mackay, convenient method of purifying water, A., ii, 312. -- study of water solutions of some of the alums, A., ii, 396. Jones, Louis C. See Philip Embzwy Jo$??f de, detection of lactic acid and its clinical significance, A., ii, 607. Jordan, Charles. See Philippe A . Guye. Jordis, Ed.uard, estimation of zinc by electrolysis, A., ii, 600. Jorissen, Armand, molybdenum, sele- nium, &c., in coal from LiBge, A., ii, 265. Jorissen, W. P., formation of benzoic and - propionic peroxides by active oxygen, A., i, 282. - production of active oxygen by the slow oxidation of triethylphosphine and of benzaldehyde, A., ii, 253. - rendering oxygen active during the slow oxidation of sodium sulphite, A., ii, 487. Jorissen, W. P. See also W-.Alberda van Ekenstein. Jovitschitsch, Milorad 2. , Stereoiso- inerism of ethylic isonitrosoacetoace- tate, A., i, 213. Jovitschitsch, Milorad 2. See also Sima M. Losanitsch. Jowa, L., artificial gypsum, A., ii, 268. Jowett, Hooper Albert Diekinson, some gold salts of hyoscine, hyoscynmine, and atropine, T., 679 ; P., 1897, 136. Juckenack, A. See Albert Hilger. Judd, John Wesley, simple massive minerals, A., ii, 414. Jiiptner, Banns von, saturation of iron with carbon, A., ii, 407. Jugilewitsch, A . See Richard E. Yeyer. Junker, Jos. See (Carl Arnold) August Michaelis. K. Kahan, M. , diacetonalkamine, A. , i, 494. Kahlenberg,Louis,and Oswald Schreiner, Kalecsinszky, Alemnder von [Hungarian boric acid and its salts, A., ii, 30. ores, water, 8Ec.1, A., ii, 417.Kalkow, Pritx. See Daniel Vorlander. Kallen, J. See Julizm Bredt. Kanitz, Aristides, internal friction of salt solutions and mixtures, A., ii, 308. Karlowa, A. See Albert Stutzer. Karpowitsch, H. See Wadirnir 23. Markownikoff. Karsch, W., estimation of volatile fatty acids by the Leffmann-Bean process, A., ii, 607. Karslake, W. J. Kassner, Georg, ferricyanides and their use as oxidising agents, A,, i, 2. - increased absorption of oxygen by the blood, and the therapeutic use of oxygen, A., ii, 418. Kastle, J. H., and W. A. Beatty, effect of light on the displacement of bromine and iodine from organic bromides and iodides, A., i, 272. -- detection of halogens in or- ganic compounds, A,, ii, 430. Katz, Alexander. See A. Gawalowski. Katzenstein, R. See (Carl Arnold) August Michaelis.Katzer, Friedrich, [mispickel, vivianite, &c., from Bohemia], A., ii, 267. Kaufmann, Adolph. See Adolph Claus. Kaufmann, Alexander. See Adolph Claus, Kaufmann,Llz~dwig. See Arthur (Xz~doZf) Eantzsch. Kaufmann, Maurice, chemical changes within the organism of a normal ani- mal, A., ii, 332. Kaufmann, Victor, diphthalylethglene : an analogue of indigo in the indene se- ries, A,, i, 245. Kawalki, Wdhelm, relationship of the rate of diffusion to the initial concen- tration of dilute solutions, A., ii, 90. Kay, Sydney A. Kehrer, Eduard Alexandre, and Erwin Hofacker, normal dilevulinic acid (4 : 7-decandiondioic acid), A., i, 214. Kehrmann, Friedrich, conversion of phenosafranine androsindulino into the corresponding azoninm compoimds, A,, i, 107.Kehrmann, Priedrich, and Edzca?d Bauer, action of sodium sulphide on 1 : 4-chlo- ronitrobenzene, A,, i, 27. Kehrmann, Priedrich, and W. Schapo- schnikoff, azonium compounds from aposafranine, rosinduline, and their isomerides, A., i, 172. -- conversion of phenylphenazo- nium into phenosafranine, and of Nietzki and Otto’s isorosinduline into naphthophenosafranine, A. , i, 491. Keiser, Karl, coal-tar thioxen [dimethyl- thiophen], A., i, 24. See Ira Remsen. See James Walker,642 INDEX OF AUTHORS. Kelhofer, composition and fermentability of fruit sugar, A,, ii, 194. Keller, C. C., estimation of the alkaloids in Nuz vomica, A., ii, 84. Kelley, Jerome, and Edgar Francis Smith, action of acid vapours on metallic sulphides, A., ii, 405. Kellgren, A . G., and Lars Predrik Nilson, Swedish fodder plants, A., ii, 187. Kenrick, Frank B., racemic transforma- tion of acid ammonium malate, A., i, 506.Kermauner, Frilz, flesh in human fwes, A., ii, 574. Kern, J. See G. Fassbender. Kerp, Wilhelm, conversion of nitrites into cyanides, A., i, 261. - substituted amido-acids and imides of the asymmetric dimethylsuccinic acids, A., i, 267. Kerp, Filhelm, aud Karl Unger, substi- tuted amides of oxalic acid, A . , i, 269. -- semioxamazide, A., i, 270. Ketel, €3. A. van, estimation of glucose in urine, A., ii, 80. Kiefer, Herman Eugene. See William B. Schober. Kielbasinski, W. H. See Paul Fried- lander. Kiliani, Heinrich, the sap of Antiaris toxicaria (upas tree), A, i, 91. - digitoxin, A., i, 95. Kionka, Heinrich, poisonous action of sulphurous acid and its salts, and the admissibility of their use in foods, A., ii, 422.Kippenberg, Heinrich, some aromatic amido-alcohols and their derivatives, A., i, 421. - derivatives of phenopenthiazole, A,, i, 447. Kippenberger, Carl, estimation of anti- pyrine, A., ii, 292. Kipping, Frederic Stanley, dimethylketo- hexamethylene, P., 1896, 247. Kipping, Frederic Stanley, and William Buckland Edwards, preparation of dimethylketohexamethylene, and ex- periments on the synthesis of di- methylhexamethenylmalonic acid, p., 1896, 188. Kipping, Frederic Stanley, and William Jackson Pope, optical inversion of camphor, T., 966 ; P., 1897, 132. -- derivatives of camphoric acid. Part 11. Optically inactive derivatives, T., 962 ; P., 1897, 133. - - racemism and pseudoracem.ism, T., 989 ; P., 1897, 135 ; discus- sion, P., 136. Kipping, Frederic Stanley. See also Arthur Lapworth, William Jackson Pope, Cecil Revis. Kirpal, Avred, reduction of aromatic nitro-derivatives, A., i, 520. Kirpal, Alfred. See also Guido Gold- schmiedt. Kissling, &hard, estimation of sulphur in the gases produced by the combus- tion of petroleum, A., ii, 157. Kittelberger, Arthur S. See Charles Frederic Mabery. Kjellin, Carl, &substituted hydroxyl- amineu, A., i, 614. - action of bromine on B-benzylhydr- oxylamine, and the constitution of the bisnitrosglbenzyls, A., i, 616. - isomerisni of compounds from diazo- nium salts and ethylic acetoacetate, A., i, 616. Kjellin, Carl, and K. Gustav Kuylenst- jerna, B - orthonitrobenzylhydroxyl- amine, A., i, 279.-- a new methodof formation of bisnitrosylbenzyl, A., i, 615. Klabukoff, Ivan. See Wladimir F. Luginin. Klein, Arnold. See Alfred Werner. Kleine, Friedrich Karl, behaviour of formanilide in the animal organism, A., ii, 153. Klobb, (Constant) Timothbe, diphenacyl- cyanacetic acid, A., i, 531. - homologues of a-cyano-B-benzoyl- propionic acid, A., i, 419. Klobbie, Eduard A. See Jncobus Mar- tinw ?;an Bemmelen. Klockmann, Friedrich!. ‘( mangankiesel ” from the Harz, A., 11, 105. Klooz, Otis T. See Charles Frederic Mabery. Klug, Ferdinand, gastric digestion, A., ii, 149. Kluge, Fyitz, estimation of lime in raw materials used in cement making, A., ii, 232. Knapp, Th. See Xudolf Nietzki. Kniffen, F. See Walter Parke Bradley. Knight, N., constitution of benzanilide, A., i, 279.Knoblauch, Ox., velocity of formation and decomposition of ethereal salts, A,, ii, 311. Knopfer, Gustav. See G Z ~ O Gold- schmied t , Knotzsch, Arthur. See Daniel Vor- lander , matic comDounds. A.. i. 606. Knoevenagel, Ernil, hydrogenised aro- Knoevenagel; Em& And C. Fischer, synthesis and cnnstitution of iso- phorone, A., i, 611. Knoevenagel, Ernil, and MacGarvey 7INDEX OF stages in the hydrogenation of meta- xylene, A., i, 609. Knoevenagel, Emil, and A . Schurenberg, constitution of cyclohexenones ob- tained from 1 : 5-diketones, A., i, 606. Knoevenagel, Emil, and J. Tubben, stages in the hydrogenation of toluene, A., i, 607. Knoevenagel, Emil, and K. Wedemeyer, corrections regarding tetrahydrophe- nols and dihydrobenzenes, A., i, 610.Knoevenagel, Emil, and G. Wieder- mann, symmetrical menthol, A. , i, 609. Knorr, Ludwig, behaviour of antipyrine towards alkyl haloids, A., i, 108. - amidoethylic alcohol (1 : 2-ethanol- amine), A., i, 313. - diethanolamine [dihydroxydiethyl- arnine], A., i, 314. - triethanolamine [trihydroxytri- ethylaniine], A,, i, 314. - addition of methylic iodide to nitrosodimethylaniline, A., i, 339. - addition of methylic iodide to methylquinaldone, A., i, 370. - behavionr of the oxygen ethers of carbostyril and 2’-hydroxy-4‘-lepidine towards alkyl halogen derivatives, A. , i, 371. - correction [ ethanolamines], A. , i, 455. Knorr, Ludwig, and Eduard Fertig, behaviour of 4’-methoxy-2’-phenyl- quinoline towards methylic iodide, A., i, 371. Knorr, Ludwig, and Thcodor Geuther, reduction of nitrosoantipyrine, A., i, 112.Knorr, Ludwig, and Robert Pschorr, 4-hydroxy- 1 -phenyl-2 : 3-dimethyl- 5 - pyrazolone (4-hydro~yantipyrine)~ A., i, 111. Knorr, Ludwig, and Paul Rabe, ad- ditive product of antipyrine and benzoic chloride, A., i, 110. -- an additive compound of methylquinaldone and benzoic chlor- ide, A., i, 370. Knorr, Ludwig [and in part Julius Schmidt], tautomerism, A., i, 63. Knorr, Ludwig, and Friedrich Stolz, 4-aminoantipyrine7 A., i, 112. Koch, J. A. See Ludwig Gattermann. Kobner, Eeinrich, changes in cane-sugar in the alimentary canal, A., ii, 111. Kolitz, E. See Paul Ehrhardt Jannasch. Ktinig, (Rranx) Josef, reformation of the preseDt methods for the analysis of food stuffs, A., ii, 165. Koenigs, Wilhelm, leuponic and hexa- hydrocinchomeronic acids, A,, i, 497.AUTHORS. 643 Koenigs, Wilhelm, some derivatives of ineroquinine and cincholeuponic acid, A., i,497. Koeppe, Ham, osmotic pressure as the cause of exchange between red blood corpuscles and salt solutions, A., ii, 418. Koerppen, Georg. See Hugo Eckenroth. Kothner, Paul. See Hugo Erdmann. Kohn, Leopold, condensation products of isovaleraldehyde, II., A., i, 396. Kolisch, h d o & and Richard Burian, the proteids of lencsmic urine, A., ii, 112. Kondakoff, Iwan L., preparation of tetramethylethylene, A., i, 177. - polymerisation of olefine hydrocar- bons, I. and II., A., i, 209. - ethereal oil of bucco leaves, A. ,i, 227. Koninck, Lucien Louis de, estimation of sulphur in ores, A. ii, 123. Koningh, Leonard de, modification of de Vrij’s chromate process, A., ii, 293.- estimation of boric acid in foods, A., ii, 597. Konowaloff, Dmitri P., aluminium amal- gam, A., ii, 374. Konowaloff, MichaiZ I. See Wladintir B. Markownikoff. Kossel, Albrecht (Carl Ludwig Martin Leonhard), phrenosin, A., i, 208. Kossler, A., and 3’. W. Theodor C. Pfeiffer, estimation of fibrin in blood, A., ii, 196. Rostanecki, Stanislaus von, 3’ ; 4’dihy- drox ybenzylideneindanedione, A. , i, 425. Kosutftny, Tunicis, production of vege- table proteids, A., ii, 115. Kowalski, M., and Stflan z‘on Niemen- towski, amidines of the anthranilic acids, A., i, 416. Kowerski, Stunislaus von, increase of the nitrogen of the soil by white mustard, A., ii, 590. Kramers, J., methyl derivatives of acetyl- methyl hexyl ketone, A., i, 589.Kramers, Johan Gerhnrd, estimation of quinine salts by means of sodium nitroprusside, A., ii, 83. Krapiwin, Sergei G. See Nicolai D. Zelinski. Krascheninnikoff. See Wladimir B. Markownikoff. Kratz, N. See Ferdinand Wohltmann. Kratz, K. See Karl Elbs. Kranse. See Rum-Kranse. Kraut, Knrl, zinc carbonate, A., ii, 34. - estimation of boric acid by Gooch’s method and analyses of colemanite and pandermite, A., ii, 283. Krawkoff, N., carbohydrates group in the albumin molecule, A. , i, 207.644 INDEX OF AUTHORS. Kreichgauer, Anton. See Max Conrad. Kreider, D. Albert, estimation of oxygen in the air and in aqueous solution, A., ii, 228. Kreider, D. AZbert, and J. L. Brecken- ridge, separation and identification of potassium and sodium, A., ii, 74. Kremers, Edward, and 0.S. Schreiner, estimation of hydrocyanic acid in oil of bitter almonds, A., ii, 607. Kremers, Edward, See also W. 0. Richtmann. Kretzer, H., iodosobenzoic acids, A., i, 617. Kreutz, Felix, artificial coloration of crystals of the haloid salts of the alkali metals by sodium or potassium vapour, A., ii, 210. Krickmeyer, R., isomorphism of alkali salts, A., ii, 18. Kroeker, K., elementary analysis in the Berthelot calorimetric Bomb, A., ii, 284. Kronig, Bernhnrd. See Theodor Paul. Xromer, Nicolai, a g1 ucoside coil tained in Adonis aestivalis L., A., i, 94. - action of carbon bisulphide on haemoglobin, A., ii, 64. __. constituents of the seeds of Pharbitis Nil L., A., ii, 68. Kromschroder, Geo. See Carl Paal. Kriiger, Martin, and Bernhard Tollens, estimation of pentoses and pentosans by means of the furfuraldehyde reaction, A., ii, 353.Kriiss, Gerhard, thorium, A., ii, 456. Kubli, Melchior, testing quinine sulphate, A., ii, 83, 168. Kuenen, J. P., condensation and critical phenomena of some substances and mixtures, A., ii, 544. Kiinnmann, O., and Albert Hilger, chemistry of honey, A,, i, 392. Xiispert, F. See KarZA. Hofmann. Kiister, Friedrich Wilhelm, volumetric estimation of alkali hydroxides con- taining carbonates, and of alkali car- bonates. Value of phenolphthalein and methyl-orange as indicators, A., 11, 74. - unit of atomic weights, A., ii, 482. Kuster, William, oxidation products of hamatoporphyrin and the composition of hEmin produced by different methods, A., i, 232. - biliverdic acid, a product of the hydrolysis of the colouring matter of bile, A,, i, 647. Xuhlmann, Fritz.See Car2 Arnold August Michaelis. Kulisch, Paul, detection and estimation of cane-sugar in wine, A., ii, 287. Kunckell, Iiranx, phenacyl compounds, A., i, 276. - hdogenised ketones, A., i, 282, 521. Kunckell, Frnnz, and Friedrich Johann- sen, action of chloracetic chloride on phenol and its ethers, A,, i, 522. Kundsen, Peter, constitution of pilocar- pine, A., i, 498, Kunz, Ph. See (Cad Arnold) Azbgzcst Michaelis. Kunz-Krause, Hermann, constitution of emetine, A., i, 498. - caffetannic acid (glucosylcaffeic acid) and its decomposition into caffeic acid, vinylcatechol and catcheol, A., i, 530. Kuriloff, Basil B., researches on organic additive products : triphenylniethane and benzene, A,, i, 573.- volumetric estimation of ethylic alcohol and ethylic acetate in admix- ture, A., ii, 352. - use of the mass reaction law in the examination of organic additive pro- ducts : the reaction between picric acid and &naphthol in aqueous solu- tion, A., ii, 397. - application of the phase law to re- searches on organic additive products, A., ii, 484. Kutscher, Fr., properties of albumoses, A., i, 500. - phosphorescence of wood, A., $381. Kuylenstjerna, E. Gustav. See Carl Kjellin. Kyle, Juan J. J., Argentine waters, A., ii, 417. Kym, C., paranitrophenoxyacetic and paramidophenoxyacetic acids and their derivatives, A., i, 283. Lachaud, Marcel, precipitation of or- ganic compounds by bases, A., ii, 445. - precipitation of dextrin by soils, A., ii, 445. - study of capillary affinity, A., ii, 445.Lachmann, Arthur, cryoscopic deter- mination of the constitution of amides, A., i, 326. -action of zinc ethyl on phenylic iododichloride, A., i, 333. - preparation of zinc ethyl, A,, i, 461. Lachowicz, Bronislaw, condensation of benzaldehyde with ethylic acetoace- tate in presence of aromatic amines, A., i, 118.INDEX OF Lacroix, AIfred, endomorphic alterations of granitic magma in contact with limestone, A., ii, 148. - gonnardite, A., ii, 412. - niarcasite, &c., psendomorphs after pyrrhotite, A., ii, 502. -. crystallised minerals formed in leaden coffins [brushite and meta- brushite], A,, ii, 505. - formation of zeolites, A., ii, 506. - action of volcanic fumeroles on serpentine, A., ii, 508. Ladenburg, AZbert, asymmetric nitrogen, V., imides of tartaric acid and of ben- zoyltartaric acid, A., i, 138.- asymmetric nitrogen, IV., isoco- niine, A., i, 173. - a reply [tetrahydropyridine deriva- tives, 8x1, A., i, 437. - existence of condensation sings with para-linkage, A., i, 485. - racemism and the heat changes pro- duced when liquids are mixed, II., A., ii, 246. Ladenburg, AZbert, and W. Herz, benz- y limides of malic acid, A., i, 460. Lafay, L., modified method for the qualitative analysis of a mixture of bases, A., ii, 345. Lajoux, Henri. See Alexandre Grandval. Lamar, W. R. See Charles Loring Jackson. Lamberti-Zanardi, Manfrcdo. See Gi- rolamo Mazzara. Lammers, J., cytisine, A., i, 646. Lance, Denis, ammonium cyanidc and its manufacture, A., i, 390. Lander, George Druce.See Francis Robert Japp ; Thomas Purdie. Landero, Carlos F. de, argentiferous gold from Lower California, A., ii, 559. Landolph, Frkdkric, analysis of urine : thermo-optically positive and negative diabetic sugar, A., ii, 512. Landolt, Hans (Heinrich), behaviour of circularly polarising crystals in a state of powder, A., ii, 2. Lane, Alfred Chzcrch, crystallised slags from copper smelting, A., ii, 35. Lang, Viktor von, crystal symmetry, A., ii, 92. Langguth, Werner. See Fritz Fichter. Lapworth, Arthur, and John Norman Collie, production of some nitro- and amido-hydroxypicolines, T., 838 ; P., 1897, 146. Lapworth, Arthur, and Frederic Stanley Kipping, sulphocamphoric acid and other derivatives of camphorsulphonic acid, T., 1 ; P., 1896, 215. Lasne, Henri, estimation of aluminium inphosphates, A,, ii, 191, 518.VOL. LXXII. ii. AUTHORS. 645 Laspeyres, (Ernst AdoZph) Hugo, stony constituents of the meteoric iron of Toluca, Mexico, A., ii, 272. Lauenstein, 0. See Rudolph F. Wein- land. Laulani6, F. See Jean Baptiste Augu8t Chaveaa. Lannay, L. de, [origin of iron ores], A., ii, 504. Lau th, Charles, aniidoamidines, A., i, 516. Lawrance, R. R. See Silas W. Holmao Lawrence, William Trevor, a synthesis of citric acid, T., 457 ; P., 1897, 65. Lea, Matthew Carey, an experiment with gold, A., ii, 215. Lean, Bevan, and Frederic H. Lees, in- teraction of ethylenic chloride, ethylic malonate and sodium ethoxide, T., 1062 ; P., 1897, 160. Lebbin, new method of detecting form- aldehyde, A., ii, 606. Lebeau, Paul, beryllium oxide, A., ii, 144.Le Blanc, Max. See Hermann Ambronn. Le Chatelier, Henri Louis, some abnor- mal cases of solubility, A., ii, 135. - some peculiarities of solubility curves, A., ii, 203. - lithium borate, A., ii, 448. Ledden Hulsebosch, Marizu L. Q. van, estimation of caffeine in tea, A., ii, 83. Leduc, Anatole, compressibility of cei- tain gases a t 0” and under nearly atmospheric pressure, A., ii, 133. - densities of nitrogen, argon, and oxygen, and the composition of atmos- pheric air, A., ii, 140. -atomic weights of nitrogen, chlorine, and silver, A., ii, 549. Lees, Frederic H. Leeuwen, J. Docters van, transition of seignette salt and of the corresponding ammonium compound, A., ii, 397. Lefhre, Lbon, some reactions of meta- dimethylamidophenol, A., i, 464. - ScFffs reaction with “acid ma- genta, A., ii, 526.Leffler, Rudolf L. See Harry Brearley. Leger, EugBne, distinctive reaction for a- and 8-naphthol, A., ii, 526. Lehmann, Eduard, active principles con- tained in the bark of Periploea graeca, A., i, 626. Lehmann, Franz, nutritive value of beet- root leaves, A., ii, 340. Lehmann, Fritz. See also CaA D. Harries Lehmann, Wilhelm. See Max Busch. Lehmkuhl, J. N., synthesis of 3’-isopro- pylisoquinoline and of 3’-butylisoqui. noline, A., i, 372. See Bevan Lean, 45646 INDEX OF AUTHORS. Leicester, James, blue dye from qninone, A., i. 183. LeidiQ, *dmile, the nucleins of pus, A. , ii, 62. - the proteids of purulent urine (pyin and mncin), A, ii, 62. Lemoult, P c ~ l , cyanuric chloride, A. ,i,234 - polymerisation of some cyanic com- pounds, A., i, 234.- thermochemistry of cyanamide, A. , ii, 87. Lenoble, E , new method proposed by Etard for the curve representation of the solubility of salts, A., ii, 367. LBonard, rapid estimation of organic nitrogen, A,, ii, 343. Leonard, Norman, and Ewry M. Smith, estimation and separation of formalde- hyde, A., ii, 288. Leonard, Norman, Harry M. Smith, and Henry Droop Richmond, distillation of formaldehyde from aqueous solu- tions, A., ii, 526. Leonardi, G. See Giuseppe Oddo. Lepel, Franx von, oxidation of nitrogen by means of electric sparks or the electric arc, A., ii, 369. Lepierre, Charles, constitution of anal- cite, A., ii, 507. LBpinois, E., action of iodine on proteids, A., i, 584. Lescaeur, Henri, the neutrality of salts and coloured indicators, A., ii, 136. Leser, Georges. See Philippe Barbier. Lesinsky, Joseph, and Charles Gundlich. behaviour of chloral hydrate with ammonium sulphide, A., i, 549. -- thorium compounds, A., ii, 499. Lespieau, Robert, 1 : 3-dibromopropeno [ay-dibromopropylene], A. , i, 209. Lessing. See Loewinson-Lessing. Lettermann, W., preparation of hydrogen from iron and water, A., ii, 368. Letts, Edmund AZbert, and Robert Frede- rick Blake, on Pettenkofer’s method for determining carbonic anhydride in air, P., 1896, 192. Levat, the tempering of steel in a solu- tion of phenol, A., ii, 145. Levat, L. A . , action of red wines on zinc, A., ii, 279. LQvy, Albert, and Fdix Marboutin, esti- mation of oxygen dissolved in sea watvr, A., ii, 430. Lewin, Louis, spectroscopic investigation of the blood, A., ii, 534.Lewschinsky, &lor&. See (Carl Arnold) August Michaelis. Ley, Heinrich, constitution of salt solu- tions, A., ii, 251. Leys, A., estimation of invert-sugar, A. , ii, 235. Liebenoff, C. , theory of lead accumulators, A., ii, 239, 394. Liebermann, Carl ( Theodor), tauto- merism of orthoaldehydic acids, 111. , A , i, 284. Liebermann, Carl (Theodor), and Julian Flatau, ccerulignone colouring matters, A., i, 224. Liebermann, Carl ( Theodor), and Sieg- fried Friedlander, history of madder dye-stuffs, A., i, 167. Liebermann, Carl (Theodor), a i d Fritz Giesel, cuskhygrine hydrate, A. , i, 448. Liebermann, Carl ( Theodor), and Hugo Voswinckel, cochineal dye, A., i, 292, 539. Liebmann, Louis, electrolysis of qninol, A., i, 239. Liebrecht, A., iodo-derivatives of pro- teids (casein), A., i, 648.Liebrich, estimation of silicon in pig iron, A., ii, 73. Liebrich, A., bauxite and emery, A., ii, 104. - formation of bauxite and allied minerals, A., ii, 560. Lifschutz, Isaac. See L. Darmstaedter Lima. See Mancuso-Lima. Limpricht, Heinrich [and Parow], di- nitrodiphen ylethylenedisulphone, A., i, 222. Lindemann, Ludwig, and Richard May, value of rhamnose in the normal and diabetic organism, A. , ii, 112. Linder, S. Ernest. Lindet, Ltfon, estimation of starch in cereals, A., ii, 525. - estimation of calcium, aluminium, and iron in mineral phosphates, A., ii, 602. Lindner, Paul, formation of ((fruitethers” by yeasts in green malt and in worts, A,, ii, 459. Lindstrom, Gustaf, edingtonite from Bohlet, Sweden, A., ii, 507.Linebarger, Charles Elijah, specific gra- vities of mixtures of normal liquids, A., ii, 8. - apparatus for the rapid determination of the surface tension of liquids, A., ii, 247. - surface tension of mixtures of normal liquids, A., ii, 247. Ling, Arthur Robert, estimation of the diastatic capacity of malt, A., ii, 196. Ling, Arlhur Robert, and Julian Levett Baker, action of diastaseonstarch, III., T., 508 ; P., 1897,3 ; discussion, P., 4. Linge, A . R. van, action of alkaline potassium hypobromite on certain amides. Preparation of methenedioxy- aminobenzene, A. , i, 618. See Harold Picton.INDEX OF AUTHORS. 64'7 Linton, Laura A. technical analysis of asphaltum, A., ii, 79. Linton,LnuraA. See also Stephen Farnzem Peckham. Lipp, Andreas, synthesis of tetrahydro- pyridine derivatives and their conver- sion into piperidine derivatives, A., i, 229.- analysis of water from a new iodine spring, A., ii, 181. Lippert, Wnlther, assay of linseed oil, A., ii, 529. Lippmann, Edmtsnd 0. von, nitrogenous constituents of beet juice, A., ii, 118. Lippman, Edzurd and CarlRegensdorfer, action of dichlorethylamine on ethyl- amine, A., i, 586. Littleton, Fannie T., note on the heat of formation of the silver amalgam Ag,Hg,, P., 1896, 220. - conditions affecting the volumetric estimation of starch by means of a solution of iodine, A., ii, 235. Livache, Ach., function of manganese in certain oxidations, A. , ii, 493. Liversidge, Archibald, presence of gold in natural saline deposits and marine plants, T., 298 ; P., 1897, 22.- the crystalline structure of gold and platinum nuggets and gold ingots, T., 1125 ; P., 1897, 22. Lloyd, Lorenzo L. See John J. Sud- borough. Lockhart, A. E. See Ludwig Gatter- mann. Lockyer, Sir Joseph No'/^man, unknown lines observed in the spectra of certain minerals, A., ii, 298. - iron lines present in the hottest stars, A,, ii, 469. Lob, Walther, electrolytic reduction of aromatic nitro-compounds, A., i, 331. - electrolysis of benzoic acid, A., i, 344. - action of sodium on nitrobenzene, A., i, 463. - theory of lead accumulators, A., ii, 239, 300. - use of porous carbon cylinders in electrolytic experiments, A., ii, 536. Losche, Paul, new method of estimating potassium, A., ii, 160. Loew, E., a graphic representation of the periodic system of the elements, A., ii, 400.Loew, Oscar, behaviour of yeast a t a high temperature, A., ii, 578. Loew, Oscar, and X. Takabayashi, brom- albumin and its behaviour towards microbes, A., i, 648. Lowenherz, Richard, saturated sclution of magnesium chloride and potassium sulphate, or of magnesium sulphate and potassium chloride, A., ii, 396. Loewinson-Lessing, Franx, pyrophyllite from the Urals, A., ii, 53. - altered Vesuvian lava, A,, ii, 56. Lowy, R., gallacetophenone, A., i, 474. Lowy, IZ. See also Pard Friedlander. Long, John Harper, formation of anti- mony cinnabar, A., ii, 43. - inversion of sugar by salts, A., ii, 547. Longi, Antonio, action of chromic acid on thiosulphuric acid, A., ii, 42. Longi, Antonio, and S. Camilla, estima- tion of manganese in manganous and permanganic solutions, A., ii, 387.Loof, Guustnv, estimation of morphine in opium, A., ii, 293. Loomis, Elmer Booward, specific gravity and electrical conductivity of normal solutions of sodium and potassium hydroxides, and of hydrochloric, snl- phuric, nitric, and oxalic acids, A,, ii, 301. - freezing points of dilute aqueous solutions, III., A., ii, 305. - measurement of freezing point de- pressions, A., ii, 361. Lopriore, G., action of carbonic anhy- dride on the protoplasm of living plant cells, A., ii, 338. Lord, E. , [action of hydrochloric acid on titaniferous augite], A., ii, 147. Lorenz, Richard, study of atomic weights, A., ii, 399. Losanitsch, Sima M., and Milorad 2. Jovitschitsch, chemical syntheses by aid of the dark electric discharge, A., i, 179. electrolysis of solutions of am- mania containing salts and bases, A., ii, 25.Lossen, Wilhelm (Clemens), and Walther Riebensahm, decomposition of dibro- mosuccinic acids with water, A., i, 16. Lottermoser, C. A. Alfred, action of sodium on aromatic nitriles, A., i, 38. Lotti, Alfredo. See Artzcro Xiolati. Loughridge, Robert Hills. See Effigeiz Woldemar Hilgard. Louguinine. See Luginin. Louis, Henry, altaite from Burma, A., ii, 409. Lovbn, Johan, Martin, trithiodilactylic acid, A., i, 15. - enantiomorphic phenethylamines, A., i, 37. - theory of liquid chains, A., ii, 4. Lovisato, Bomenico, [hedenbergite and epidote] from Sardinia, A., ii, 414. - tourmaline from Caprern, Saidinia, A., ii, 414. -- 46-2648 INDEX OF AUTHORS. Lovisato, Domenico, garnet from Sar- dinia, A., ii, 566.Lowitsch, Leopold. See Carl Paal. Lowry, T. M., note on stereoisomeric di-derivatives of camphor, and oil nitrocamphor, P., 1897, 159. Lubberger, Bans. See Albert Edinger. Lucas, Ad., mesitylene from acetone, A., i, 181. Lucas, Maurice, colorimetric estimation of lead, A., ii, 125. Lucchesi, Adoyo. See Ubaldo Antony. Ludwig, Ernst, carbonated water from Seifersdorf (Austrian Silesia), A., ii, 110. - the Constantin-spring in Gleichen- berg (Styria), A., ii, 110. - the fat of ovarian dermoid cysts, A., ii, 336. Liicker, Ed. See Oscar Doebner. Lutjens, Jacob, chemical behaviour and oxidation of tetriodoterephthalic acid and tri-iododiamidobenzoic acid, A., i, 154. Luggin, H., photoelectric phenomena and photographic processes, A,, ii, 470. Luginin, Wladimir F., and Icnn Klabukoff, development of heat by the action of bromine on unsaturated compounds, A., ii, 475.Lugowsky, L. A‘., detection of Japanese wax and tallow in beeswax, A., ii, 529. Lumsden, John A!!. See James Walker, Lumikre, Auguste, Louis LumiBre, and Alphome Seyewetz, use of aldehydes and ketones in the presence of sodium sulphite for developing the latent photographic image, A., ii, 470. Lunge, Georg, estimation of sulphur in pyrites, A., ii, 123. - estimation of caustic alkalis in the presence of alkali carbonates, A., ii, 285. -- testing sodium hydrogen carbonate, A., ii, 386. Luther, Xobert, electromotive force and partition equilibrium, A., ii, 240. Lutter, Eduard, metanitrobenzyl deri- vatives, A., i, 406. Lyons, Albert Brown, compovicion of Hawaiian soils and rocks, A., ii 217.M. Mabery, Charles Frederic, constituents of petroleum boiling between 150“ and 220°, A., i, 449. Mabery, Charles Frederic, and Edward J. Hudson, butanes and octanes in American petroleum, A., i, 389. - - refractive power of hydro- carbons [from petroleum] and their chlorine derivatives, A., i, 451. Mabery, Charles Frederic, and Arthur S. Kittelberger, American petroleum, A., i, 449. Mabery, Charles Frcderic, and Otis T. Klooz, American kaolins, A., ii, 509. Mabery, Chmrles Frederie. Sce also A . E. Robinson. Macadam, Ivison. See James Crnzrford Dunlop. Macallurn, A . B., distinction between organic and inorganic compounds of iron, A., ii, 572. NcConnell, Arthur H., and Edgar S. Hanes, researches on the oxides of cobalt.Cobalt dioxide or cobaltous anhydride, cobaltous acid and co- baltites, T., 584 ; p., 1897, 62. McCoy, Herbert N., action of aluminium chloride on the chlorides of carbodi- phenylimide : synthesis of anilido- quinazolines, A., i, 422, 490. McFarland, B. W. See Bcnry Lord Wheeler. Mac Garvey. See Emil Knoevenagel. McIlhiney, Parker C., action of ferric chloride on metallic gold, A., ii, 408. McIntosh, Douglas, solubility of mer- curic chloride, A., ii, 372. Mackay, E. McKee, S. A. Yaecker, Wilhelm. See Carl Amold August Michaelis. Maeno, N., physiological action of amidosulphonic acid, A., ii, 279. Maercker, Max (Beinrich), action of potassium saltson sandy soil, A.,ii,341. l a g a l h a i s , Antoine Jose dn Crzcz, detection of caramel in wine and its possible confusion with coal-tar colours, A., ii, 164.Magnanini, Gnetnno, hypothesis of the coloration of the ions, A., ii, 14. Mahla, Friedrich, and (Johann Cart Withe lm) Ferdinand Tiemann, pre- paration of terpenylic and terebic acids, A., i, 84. -- substances derived from cam- phoroxime and fenchoneoxime, A., i, 85. Mairet, Albert, and Vires, coagulating and toxic properties of liver, A., ii, 330. Majorana, Qzcirino, formation of cuprite by electrolysis of copper sulphate, A., ii, 560. Makgill, R. E. See John Scott Haldane. Xballet, Freederick Richard, nemalite from Afghhnisthn, A., ii, 409. Mallet, John, William, note on the con- stitution of the so-called < < nitrogen iodide,” P., 1897, 55. See Harry Clary Jones. See lTrn Remsen.INDEX OF lallory, F. See C.W. Waidner. Malmstrom, A!. , measurement of great electrolytic resistances with a constant current, A., ii, 302. Malpeaux, L., manurial value of oil cakes, h., ii, 383. Mameli-Cubeddu, E. See G. Tarulli. Manasse, Otto, hydroxycamphor, A. , i, 290. Mancuso-Lima, G., and G i t ~ ~ ~ p p e Sgar- lata, estimation of glycerol in wine and indirect estimation of mannitol in m annitic wines, A., ii, 352. Mangin, Louis, vegetation in respired air, A., ii, 115. Mann, Eagen. See Carl Biilow. Manuelli, C. See F. Crosa and Giuseppe Oddo. Marboutin, FeZix. See Albert Levy. Marburg, Ed. C. See Karl A. Hoffmann. Marburg, Richard, constitution of vina- conic acid (triinethylenedicarboxylic acid), A., i, 140. Marchlewski, Leo, the chemistry of chlorophyll, A., i, 202. Marckwald, Wilhelm, and Aug.Bott, 1 -benzoyl-4-phenylthiosemicarbazide, A., i, 205. Marckwald, TVilheZm, and Erwin Sedlaczek, derivatives of methyl- hydrazine, A., i, 231. Marcourt, 3. , a condensation product of formaldehyde with antipyrine, A. , i, 298. Marforio, Pio, change which some acids of the oxalic series undergo in the organism, A., ii, 419. Marie, Theod., oxidation of the acids derived from fats, A., i, 266. - chlorides, amides aiid nitriles of cerotic and melissic acids, A., i, 266. - formulai? of cerotic and inelissic acids, A., i, 318. - bromo. derivatives of cerotic and melissic acids, A., i, 319 - comparison of the derivatives of cerotic and melissic acids with those of the fatty acids, A., i, 320. - hydroxy- and amido-derivatives of cerotic and melissic acids, A., i, 320.- cyanide and a dibasic acid and its amide, derived from cerotic acid, A., i, 323. Marini, L. , diffusion coefficients of sodium chloride solutions of various concentrations, A., ii, 545. Markownikoff, Wladint ir B., some new constituents of Caucasian naphtha, A., i, 329. - remarks on Zelinsky’s ‘‘ Researches in the hexamethylene series,” A., i, 400. AUTHORS. 649 Markownikoff, WZadiinir B. [and in part H. Karpowitsch, Retzoff, and Krasch- eninnikoff], action of hydriodic acid on some cyclic compounds a t a high temperature, A., i, 401. Markownikoff, TVZadimir B. [and in part ilfiehail1. Honowaloff and Miller], methylcyclopeiitanes of different origin and their derivatives, A., i, 401. Marsden, Fred. See James Johizstone Dobbie. Marsh, James Erxest, and John Addyman Clardner, researches on the terpenes, VII.Halogen derivatives of camphor and their reactions, T., 285 j P., 1896, 187. -- production of cainyhenol froin camphor, P., 1897, 137. Marshall, C. R., antagonistic action of digitalis and nitrites, A., ii, 573. Marshall, C. B., and H. Ll. Heath, physiological action of chlorhydrins, A., ii, 573. Marshall, Dorothy, heats of vaporisation of liquids at their boiling points, A. , ii, 244. Martelli, Donzenico, composition and nutritive value of tunny preserved in oil, A., ii, 335. - detection of ground olive stones in pepper, A., ii, 392. Martin, H. W. See Arthur George Perkin. Martin, Lioib, drainage waters, A. , ii, 393. Martin, W. J., j m . , platinum, A, ii, 501. Mama, C. See Guido Pellizzari. Massol, Gustave, magnesium malonate, A., i, 505.- zinc malonate, A., i, 506. - licat of formation of zinc hydroxide, Masson, Arthur. See Antoine Guntz. Masson, Orme, does hydrogen find its proper place a t the head of group I. or a t the head of group VII? A., ii, 19. Mastbaum, Hugo, the iodine number cf oils, A., ii, 292. - estimation of the tin in tin-plate, A, ii, 604. Mathews, AZbert, chemistry of sperma- tozoa, A, ii, 572. Mathewa, John A., phthalitnide, A., i, 621. Mathews, Jolzu A. See also Edmtmd €1. Miller. Matignon, Camille, sodium carbide and monosodacetylene, A., i, 390. - thermochemistry of the sodio- acetylenes, A., ii, 440. A,, ii, 440.650 INDEX OF AUTHORS. Matthews, Chartes G. , reducing action of chloroform on Fehling’s solution, A., ii, 193. Matthews, Francis Edward, apparatus for ‘‘ steam distillation,” T., 318 ; P., 1897, 18.Matthey, Edward, Equation of certain alloys of gold, A, ii, 323. Xatz, Fr. Maupy, L., estimation of theobromine in cocoa and in chocolate, A., ii, 531. Maury, G. P. Mauthner, Julizcs, and Withelnz Suida, Mavrogordato, A. E. See John Scott Mawrow, I? See Wilhelm Muthmann. May, Richard. See Ludwig Lindemann. Mayenqon, electrolytic exaniination of silicates, A., ii, 599. Mayer, Adow, the maximum of plant production, A., ii, 118. - simplification of Schweitzer and Lungwitz’s method of estimating potassium, A., ii, 284. Mayer, Bertram. See Joscf Plochl. Mayrhofer, Joseph, estimation of starch in sausage meat, A., ii, 525. Maz6, fixation of free nitrogen by the bacillus of leguminous nodules, A., ii, 459. Mazzara, Girotamo, and Manfred0 Lam- bertidanardi, action of sulphuryl chloride on carbazole: mono- and di- chlorocarbazoles, A.i, 107. -- niono- and di-chloroparacresols, A., i, 182. Medvedeff, An., oxidation in the tissues, A., ii, 152. Meinecke, Carl. Sce Nartin Freund. Meineke, C., critical examination of methods for the estimation of phos- phoric acid, A., ii, 157. Meissner, Georg, new method of prepar- ing mesotartaric acid and the imides, A., i, 460. Meissner, Georg. See also Felix B. Ahrens. Yelikian, P. A. See Philippe A . Guye. Mende, Fritz, decomposition of pipe- colinic acid into its two optical com- ponents, A., i, 203. Merck, (Carl) Emanzsel, condensation of tannins with formaldehyde, A., i, 155. - action of formaldehyde on aloin, R., i, 167.- bitter principles contained in the leaves of Lezccodendron conei?~rzwn, A, i, 167. - crystalline bitter principle contained in Plzc~niera acutvolia, A. , i, 167. See J I L ~ ~ Z U H. Aeby. See C. B. Murray. cholesterol, IT., A., i, 31. Haldane. Merck (Carl) Emanrset, compounds con- tained in Radix imperatorice ostruthium, A., i, 168. - molybdic acid a reagent for alcohol, A,, ii, 164. Merling, Georg, eucaine, A., i, 499. Mermet, Achille Ernest, reaction of car- bonic oxide, A., ii, 345. Merrill, George Perkins, free go!d in granite, A, ii, 46. - the meteorite of Hamblen Co., Tennessee, A., ii, 58. - disintegration and decomposition of diabase, A., ii, 107. - asbestos and asbestiform minerals, A., ii, 412. - [chrome-diopsicle, hornblende and pleonaste from Montana], A., ii, 508.Mertins, Paul S. See Jas. Lewis Howe. Merz, August. See Eeinrich Gold- Schmidt. Yessinger, Carl, sodium thioselenide, A, ii, 313. - selenoarsenates, A., ii, 314. Messinger, Carl. See also Emerich Saarvasy. Netcalf, If. F. See Eenry Lord Wheeler. Metzner, Benk, heat of formation of selenic acid and selenates, A., ii, 132. - selenic anhydride, A., ii, 169. - action of ammonia on tellurium, tetrachloride : tellurium nitride, A,, ii, 208. - action of telluric chloride and fluo- ride on the corresponding hydracids, A., ii, 488. - combination of telluric bromide and iodide with the corresponding hydr- acids, A,, ii, 489. Meulen, P. Hojonides van der, isoimides, A., i, 281. - action of alcohols on isoimides, A., i, 414. Meunier, Jean, precipitation of zinc as sulphide, A., ii, 464.Meunier, Stanidas, asphaltic rocks and the origin of asphaltum, A., ii, 501 Meyenberg, Alexander. See Eugen Bamberger. Meyer, Friedrich. See Pad Jacobson. Meyer. Georg, diffusion constants of some metals in mercury, A.: ii, 482. Meyer, Hans, castor oil, A., i, 591. Meyer, Bans. See also Josef Herzig. Meyer, Heinrich. See Richard 3. Meyer. Meyer, Oswald. See (Carl Arnold) August Michaelis. Meyer, Bichard 3.. action of ethylic oxalate on aromatic amines, II., A., i, 376.INDEX OF AUTHORS. 651 Meyer, Richard E., and Alfi-cd Conzetti, 3 : 6-dihydroxyxanthone7 A., i, 380. Meyer, Richard E. , and A. Jugilewitsch, some ethylic salts of phthnlic and tetra- chlorophthalic acids, A., i, 350. Meyer, Richard E., and Heinrich Meyer, the phthnlein group, II., fluorescein, A., i, 69.-- the phthalein group III., orcinolphthaleins, A,, i, 70. Meyer, Richard E., and Wilhelrn Miiller, action of ethylic oxalate on aromatic amiues, 111. and IV., A., i, 356. Meyer, Richard E., and Alb. Seeliger, action of ethylic oxalate on aromatic amido-compounds, A., i, 45. Illeyer, Victor, and 7Vilhelm Noh, mesitylene from acetone, A,, i, 142. -- supposed decompositions in the mesitylene series, A., i, 474. -- consecutive durenecarboxylic acid, A., i, 476. Meyer, Victor, and G. Pavia, regularities in the behaviour of the diortho-substi- tuted aromatic carbonyl compounds, A., i, 54. Meyer, Victor, and Max von Reckling- hauaen, slow oxidation of hydrogen and of carbonic oxide, A,, ii, 19. Meyer, Victor, and W.Scharvin, hexa- lipdrobenzophenone and its oximes, A., i, 612. Ildeyer, Victor, and Hermann Weil, an isomeride of triphenylacrylic acid, and the conversion of one into the other, Meyer, Victor, and Lothar Wohler, durenecarboxylic acids, A., i, 55. Meyer, Victor. See also Heinrich Hirtz. Meyerfeld, Jt~?itcs. SecRichard Anschiitz. Meyerhoffer, Wilhehn, modification of the Beckmann apparatus, A,, ii, 360. - non-concentrating solutions, A. , ii, 442. - application of the laws of chemical equilibrium to complex inorganic com- pounds, A., ii, 445. Michaelis, (Carl Arnold) dugzrst, and Theodor Becker, constitution of phos- phorous acid, A., i, 391. Michaelis, (Carl Arnold) August [and in part William Berghegger, Hkbert Glaubitz, Bernhard Hecker, Jforitx Lewschinsky, Oswald Meyer, Moritz G.Miething, E. Piper, Fritz Rothe, Luis da Rocha Schmidt, and A. Uster], aromatic chlorophosphines and their derivatives, A., i, 146. Michaelis, (Carl Arnold) Augzbst [and in part Ludwig Eifler, Edml Glaubitz, E'riclz Gundermann, 0. Holle, Jos. Junker, R. Katzenstein, Ifritz Kuhl- A,, i, 480. mann, Ph. Kunz, IValhelnz Maecker, Ignaz Rabinersen,and Georg Schliiter, ] chlorophosphines of the aromatic series and their derivatives, A., i; 48. Michaelis, (Carl Arnold) August, and Paul Graentz, thionyl derivatives of the aliphatic diamines, A. , i, 395. Michaelis, Hugo, automatic cut-off of gas on stoppage of the water supply, A., ii, 169. Michaelis, Hugo. See also Wilhclm Cohnstein. Michaels, Hugo. See Martin Freund. Michel, A., serum-albumin crystals, A., i, 176.Michel, Edmond. See Albin Haller. Nicko, KarZ, a-acetoacetylpyridy 1 [2-acetoacetylpyridine], A,, i, 95. Middleton, Jeferson, clay, A . , ii, 415. Miething, Moritx G. See Carl Arnold August Michaelis, Millar, James Eills. See Eorace !Z'. Brown. Miller. See Wladimir B. Markownikoff. Miller, Edmund Eowd, ferrocyanides of zinc and manganese, A., ii, 433. Miller, Edinund Howd, and John A. Mathews, table of factors, A., ii, 188. Miller, Wilhelm von, and Gearg Rohde, carminic acid, A., i, 540. Milner, h'. Roslington, heats of vaporisa- tion of liquids, A., ii, 439. - variation of the dissociation coeffi- cient with temperature, A., ii, 442. Milroy, T. E., compounds of proteid with nucleic acid and with thymic acid, A., i, 232. Mingaye, John C. E., artesian waters of N.S. Wales, A,, ii, 58. Minguin, Jules, crystallographic proper- ties of substituted camphors, A., i,163. Minunni, Gaetano, and E. Rap, oxidation of phenylbenzylidenehydrazone, A. , i, 40. Minunni, Gaetano, and B. Vassallo, conversion of a-aldoximes into nitriles, A , , i, 43. Miolati, Artzcro, mixed platino-haloids, A., ii, 323. Miolati, Arturo, and Alfred0 Lotti, pre- paration of 1 : 2 : 3-metaxylidine, A. , i, 560. Miolati, Artzcro, See also AIfi.ed Werner, Mirat, Santiago Bonilla, analysis of a meteoric stone which fell a t Madrid, February 10, 1896, A,, ii, 458. Mitchell, Charles Ainszaorth. See Otto Hehner. Miyachi, T., can old leaves produce as- paragiae by starvation B A.. ii. 277. Mj^iien,\'J. Aiifred, polymethaerylic acid, A., i, 399.652 INDEX OF AUTHORS.Moeller, Joseph, vegetable matter in human faxes, A., ii, 574. Morner, Carl Thore (Graf) multiple intestinal concretions in man, A., ii, 221. - fermented fish, A., ii, 222. - the sulphuric acid in bone ash, A., ii, 571. Mohr, L. See Carl Paal. Moissan, Henri, diamondiferous sand from Brazil, A., ii, 46. - conversion of diamonds into gra- phite in a Crookes tube, A., ii, 315. - production of iron carbide by direct combination of iron and carbon, A., ii, 375. - the different varieties of carbon: amorphous graphite : diamond, A. , ii, 549. - chromium, A,, ii, 556. - analysis of aluminium and its alloys, A., ii, 602. Moissan, Henrz', and James Dewar, liquefaction of fluorine, A. , ii, 446. Moitessier, Joseph, combination of phenylhydrazine with metallic bro- niides, A., i, 561.- combination of phenylhydrazine with metallic iodides, A. , i, 562. Moitessier, Joseph. See also Jtde~ Ville. Moldauer, D., isomeric nitrosodiethyl- phloroglucinols, A., i, 42. Molisch, Bans, crystallisation of xantho- phyll (carotin) and proof of its presence in leaves, A., ii, 224. Molz, Wilhelnt. See Victor Meyer. Monaco, D. Lo, constitution of hydroxy- santonin, A., i, 628. Monsacchi, U. See Eugo Schiff. Montemartini, CEemente, syntheses in the adipic acid series, A., i, 19. Moore, B., active physiological sub- stance of the suprarenal gland, A., ii, 331. Moore, B., and D. P. Bockwood, ab- sorption of fats, A,, ii, 150. - the reaction of the intestine in re- lationship to intestinal digestion, A., ii, 331. Moore, T. X.See John Theodore He wit t. Moraczewski, TVacZaw von, the signifi- cance of chlorides in ansmia, A., ii, 64. - chlorides and phosphates of the blood in disease, A., ii, 221. - the mineral constituents of human organs, A,, ii, 571. Moreau. See Paul Cazeneuve. Noreigne, Ilerwi, raphanol, a substance contained in the root of Raphanus niger and other Crucifer=, ii., i, 94. Morgan, John James, estimation of titanic acid, A., ii, 388. Morgan, W. C. See Frank Austin Gooch. Moro, Natale Yia.nello, velocity of forma- tion of alkali xanthates [alkali ethylic a@-dithiocarbonates], A., ii, 16. Morpurgo, Giulw, distinctiori of boiled from unboiled linseed oil, A. ii, 292. Morris, George Harris, enzyme-action, A., ii, 184. - estimation of the ready formed sugars of malt, A., ii, 194.Morris, George Harris. See also Eoracc T. Brown. Morse, Earmon Northrup, reduction of permanganic acid by manganese di- oxide, A., ii, 145. Mosse, Xax, ethereal hydrogen snlphates in the urine and the influence of drugs, A., ii, 379. Mott, Frederick Walker, and William Dobinson Halliburton, . physiological action of chlorine, neurine, and allied substances, A., ii, 222. Mott, Henry Augustus, obituary notice of, T., 1204. Mourelo, Josd Bodrigwex, phosphorescent strontium sulphide, A., ii, 450. - d o u r of the phosphorescence of strontium sulphide, A., ii, 469. Moureu, Charles, methylene catechol ether, A., j, 336. Moureu, Charles, and A. Chauret, anethoil and two of its homologues, A., i, 403. Mourlot, A., effects of a high tempera- ture on copper, bismuth, silver, tin, nickel, and cobalt sulphides, A., ii, 372.Moyer, C. E. See William IZiilycEy Orndorff. Moyer, J. Bird, metal separations by means of gaseous hydrogen chloride, A., ii, 434. Mudford, E. G. See Alexandre Nau- mann. Muhle, Karl. See F. Glaser. Muller, 3riedrich, chemistry of the mucin of the respiratory tract, A., ii, 62. Muller, Her.mnn, effect of nitrogen on root formation, A., ii, 116. Muller, Martin, amount of nucleon in human muscle, A., ii, 219. Muller, R. , condensntion of guanidine and of carbamide with ethylic oxalate, h., i, 549. Muller, Wilhebn. See Richard 3. Meyer. Miiller-Erzbach, lVilhclm, vapour pres-INDEX OF AUTHORS, 653 sure of compounds of calcium chloride with water, A., ii, 203. Mulder, Eduard, silver peroxynitrate, A., ii, 551.Mulder, Eduatrd, and J. Heringa, silver peroxynitrate, A., ii, 260. Munby, Alan E., a Bunsen burner for acetylene, P., 1897, 103. Murmann, Ermt, quantitative analysis of refined copper, A., ii, 346. - purification of commercial potash and soda, A., ii, 448. - combustion boat with partitions, 9., ii, 464. Murray, C. B., and G. P. Maury, rapid method for estimating silicon in silico- sltiegel and ferrosilicon, A., ii, 599. Murray, Thomas Smith. See Francis Robert Japp. Musset, Franx, action of chloroform on starch, A., i, 455. Nahke, Alexander, a-dithienylethyl methyl ketone or acetyl-a-dithienyl- ethane, A., i, 603. - di thieny lphenylme thane and its nitro-, amido- and sulplionic deriva- tives, A, i, 603. - condensation of iodothiophen with benzaidehyde, and of thiophen with different aldehydes, A., i, 604. Nakamura, Teikichi, relative value of asparagine as a nutrient for phsno- gams, A., ii, 275. - relative value of asparagine as a nutrient for fungi, A., ii, 276. -- behaviour of yeast at a high tem- perature, A,, ii, 577. Natanson, Ladislaus, laws of irreversible processes, A., ii, 90. Naumann, Alexander, and F. Q. Mud- ford, action of chlorine and steam on red hot carbon, A., ii, 208. estimation of bismuth, A . , ii, 78. . Muthmann, Wilhehn, and E. Schroder, separation of tellurium from antimony, A., ii, 463. Muthmann, lViilhPlm, and E. Seitter, nitrogen sulphicle, A., ii, 255. Mutnianski, Af., barium thiosulphate as basis for iodimetry, A., ii, 342. Myers, Hcnry C., monochlorodipar- aconic acid, T., 614 ; P., 1897, 100.Myers, J E., and Ferdinand Braun, de- composition of silver salts by pressure, A., ii, 547. Mylius, Franz, A 4 z Foerster, ancl Georg Schoene, steel, A., ii, 39. Mylius, Franz, and Bobcrt Funk, cor- rosion phenomena of zinc plates, A., ii, 34. -- electrolytic refining of cad- mium, A., ii, 35. - -hydrates of cadmium sulphate, A., ii, 316. -- solubilities of several readily soluble salts, A . , ii, 442. -- compounds of phosphorus Muthmann. Wilhelm, and F. Mawrow, with selenium, A., ii, 29. N. blood, A., ii 149. Negami; K., ' physiological action of disodium sulphite on phznogams, A,, ii, 585. Nencki, itfarcellzcs, organic syntheses depending on elimination of halogen hydride by means of ferric chloride, A,, i, 520. -- biological relation of chlorophyll and hmnoglobin, A., ii, 335.Nencki, Marcellus, and E. Stoeber, action of acidyl chlorides on benzene ancl monhydric phenols in presence of ferric chloride, A., i, 521. Nencki, Afamllus, and J. Zaleski, estimation of ammonia in animal secretions and tissiies, A., ii, 343. Nencki, ilfarcelkcs. See also AT. Bialo- brzeski. Nernst, Walther, chemical ecluilibrium. kc., ' of metallic mixtkes, A.; ii, 366. - electrolytic decompcsition of aqueous solutions, A., ii, 39 4. Neudorfer, Julius. See Paul Fried- lander. Neumann, B., limits of delicacy of various tests for metals, A,, ii, 599. Neville, Francis Henry. See Chnrlcs Thoinas Heycock. Newbiggin, a. I., pigments of decapod NPg, Nuyendm C ~ L , new cobalt and , crustacea, A., ii, 334. I Newlands, John Alexander Beina, docs Nagel, Gskar, l-qninolyloxyacetic acid, I hydrogen find its proper place a t the head of group I.or at the head of Nahke, Alexander, dithienylethane, group VII. ? A., ii, 19. nickel salts, A., ii, 41. A., i, 372. dithienylethylene and the condensa- 1 Newton, L. See Emily (Alicia) Aston. tion of thiophen with benzotrichloride I Nicol, lV., anhydrite in Ontario, A., and aluminium chloride, A. , i, 602. ii, 147.654 INDEX OF AUTHORS. Nicolaier, Arthur. See Wilhelm Niebel, W., detection of horse flesh, Niegemann, Carl. See Ludwig Claisen. Niementowski, ,Stefan T O Z , and Johann %on Roszkowski, diazotisation of aniline, A., i, 340. Niementowski, Stefnn von. See also H. Kowalski. Nietzki, h d o l f , constitution of the safranines, A. , i, 108. Nietzki, Rudolf, and F.Blumenthal, diyuinoyltrioxime and tetranitro- phenol, A,, i, 218. Nietzki, Eudolf, and Heiwich Bothof, amidodiphenylic sulphides, A. , i, 36. Nietzki, Rudolf, and Eduard Burck- hardt, quinoidal derivatives of phenol- phthalein, A., i, 225. Nietzki, Eudov, and Hans Hagenbach, reduction of picramide: unsymmetrical tetramidobenzene, A,, i, 277. Nietzki, Eudolf, and 8. Helbach, action of an alkali sulphite on metadinitro- benzene, A., i, 26. Nietzki, Rudolf, and Th. Knapp, action of nitrous acid on 2 : 3'-naphtholsul- phonic acid, A.,-i, 226. -- derivatives of dihydroxynaph- thalene, A., i, 426. Nietzki, Eudolf, and A. Schedler, synthesis of syinmetrieal tetramido- benzene, A., i, 464. Nilson, Lars Fredrik. See A . G. Kellgren, Nissen, Paul. See Edgar Wedekind. Nitze, H.B. C., monazite, A., ii, 267. Noack, Heinrich. See Theodor Zincke. Noaillon, A., estimation of sulphur in iron pyrites or native zinc sulphide, A., ii, 595. Nobbe, Frzedrich, and Lorenz Hiltner, suitability of nodule bacteria of different origin for various kiuds of Leguminosze, A., ii, 64. Noel-Paton, Diarmid, hepatic glyco- genesis, A., ii, 571. Noel-Paton, Diarmid. See also James Crauford Dunlop. Nold, August. See Hans ?:on Pech- mann. Nordenskiold, Otto, odingtonitc, from Riihlet, Sweden, A., ii, 328. Norris, James F., and Henry Fay, iodo- metric estimation of selenious and selenie acids, A., ii, 70. Novak, Vladinzir, specific electrical con- ductivities and freezing points of solutions of water in formic acid, A., ii, 536. Noyes, Arthur Amos, velocity of the Ebstein.A., ii, 392. reaction between ferric chloride and stannous chloride,iA., ii, 17. Noyes, Arthur Amos, and CharZes G. Abbot, determination of osmotic power by means of vapour pressure measure- ments, A., ii, 395. Noyes, Arthur Amos, and H. M. Good- win, internal friction of mercury vapour, A., ii, 203. Noyes, Arthur Amos, and C. W. Hap- good, are diphenyliodionium and thallium nitrates isomorphous ? A., i, 48. Noyes, Art7zur Amos, and C. We Tucker, formation of diacetyleiiyl (butadiine) from copper acetylene, A. , i, 261. Noyes, Arthur Amos, and B. S. Wason, velocity of the reaction between ferrous chloride, potassium chlorate, and hy- drogen chloride, A., ii, 311. Noyes, Arthur Amos, and Will& Rodnc? Whitney, velocity of dissolution of a solid in its own solution, A., ii, 479.Noyes, William Albert, camphoric acid, A, i, 90. Nussberger, Gustav, mineral waters of Canton Graubunden, A,, ii, 569. Nuttall, George H. 2?, and IIam Thierfelder, animal life without bac- teria in the alimentary canal, A., ii, 570. 0. Ochs, E., is a diaphragm known that will prevent diEusion, but not the passage of a current Z A., ii, 243. Oddo, Ciuseppe, BB-dicamphor, A., i, 430. - action of sodium on camphor, A., i, 577. - action of sodium on dicamphor and dicamphanhexane-1: 4-dione, A., i, 577. Oddo, Gizweppe, and G. Ampola, stability of some diazoninm compounds, A., i, 341. Oddo, Giuseppe, and G. Leonardi, cam- phoric nitrile and isomeric ehauge of isonitrosocamphor, A., i, 86. Oddo, Giuseppe, and C. Manuelli, new method of preparing anhydrides, A., i, 180.Oddo, Giuseppe. See also Lorenxo Bucca. Oechelhauser, H. See Fritz Haber. Oechsner de Coninck, William, a higher homologue of carbamide, A., i, 400. - action of tannin and gallic acid on some alkaloids, A . , i, 447. - solubility of ecgonine, A., i, 544. - action of tannin on some alkaloids, A., i, 447, 570.INDEX OF AUTHORS. 655 Oechsner de Coninck, William, action of tannin and of other aromatic de- rivatives on some alkaloids and com- pound ureas, A., i, 570. Oels, M., rocks and asbestos from Corsica, A., ii, 53. Oettel, Felix, a new method of estima- ting phosphorus in phosphor-bronze, A., ii, 157. Ogg, A., equilibrium between amalgams and electrolytes, A., ii, 366. Olszewski, Karl, attempt to liquefy helium, A., ii, 31.Orchard, Ronald, estimation of formalde- hyde, A., ii, 288. O’Reilly, J. P., mica from Co. Dublin, A., ii, 412. Orloff, N. A., alums of nitrogenous bases, A., i, 448. -- methylguanidine, A., i, 456. Orndorff, William Ridgely, and C. B. Moyer, naphthalene-tetrabromide, A., i, 426. Orton, Kennedy Joseph Previte. See Karl Auwers. Osborne, Thomas Burr, the proteids of the kidney bean (Phmeolus vulgaris), A., i, 207. - proteose of wheat, A., i, 388. O’Shea. See Hicks. Osmond, Florts, alloys of silver with copper, A., ii, 449. Ostrogovich, Adriano, imidomethyloxy- triazine, A., i, 301. Ostrogovich, Adriano. See also .&&go Schiff. Ostwald, Wilhelm, the formation and changes of solids, A., ii, 308. Oswald, Ad., the amount of iodine in the thyroid gland, A., ii, 572.Oteha, N., estimation of sulphur in coke, A., ii, 595. Otto, Marim, ozone and phosphor- escence, A, ii, 139. - density of ozone, A., ii, 207. Otto, Robert, and Fritz Stoffel, the second stilbene, A., i, 533. Overton, Zrnst, osmotic properties of cells in their bearing on toxicology and pharmacy, A., ii, 337. P. Paal, Carl, syntheses of yuinoxalines, A., i, 115. Paal, Carl, and Karl Demeler, 2 : 6-di- phenylpyridine and 2 : 6-cliphenyl- piperidino, A., i, 486. Paal, Carl, and S. Deybeck, derivatives of paratolylsuiphonitrosamic acid, A. , i, 352. Paal, Carl, and Friedr. Hartel, some derivatives of ethylic diacetylsuccinate and dibenzoylsuccinate, A., i, 598. Paal, Carl, and Br. Hildenbrand, carb- amide derivatives of orthamidobenzyl- amine, A., i, 407.Paal, Carl, and Geo. Kromschroder, synthesis of 3’-orthamidophenyl- dihydroquinazoline, A., i, 115. Paal, Carl, and Lcopold Lowitsch, benzylsulphamic acid and derivatives of benzylsulphonitrosamic acid, A. , i, 351. Paal, Carl, and L. Mohr, derivatives of metadi-iodoparah ydroxybenznldehy de, A., i, 53. Paal, Carl, and H. Poller, synthesis of 3’-paramidophenyldi hydroquinazoline, A., i, 115. - - action of orthonitrobenzylic chloride on hydroxylamine, A. , i, 184. Paal, Carl and Wilhelm Schilling, syn- thesis of 3’-orthanisyldihydroquin- azoline, A., i, 116. -- synthesis of 3’-paranisyl- dihydroquinazoline, A., i, 117. Paal, Carl, and Bermann Sprenger, paranitrobenzyl bases, A. , i, 184. Pagnonl, Aim&, assimilability of nitric and ammoniacal nitrogen by plants, A., ii, 120.- estimaticn of organic and am- maniacal nitrogen, A., ii, 229. - analysis of sodium nitrate, A., ii, 230. Palache. Charles, crocoite from Tasmania, A., ii; 50. Palmaer. Wilhelnt, iridio-ammonium compounds, A., ii,‘ 44. - relation between the velocity of inversion and the concentration of the hydrogen ions, A., ii, 367. Pape, Carl, preparation of rnandelic acid, A., i, 190. Paris, Jzdes, bat guano from Eboli, Salerno, A., ii, 383. Parker, H. G. See Theodore William Richards. Parker, Matthew Archibald. See George Gerald Henderson. Parow. See Heinrich Limpricht. Parry, Ernest J., and John Henry Coste, commercial Prussian blue, A., ii, 163. Partheil, AIfrad, and B. won Broich, brominated bases of the fatty series, A., i, 263. Paschen, Friedr. See Carl Runge.Passerini, Napolcone, amount of nitrogen conveyed by red clover to different kinds of soil, A., ii, 587. - experiments on the effect of mag- nesia on wheat, A., ii, 587.656 INDEX OF AUTHORS. Passon, Xax, estimatiou of citrate- solirble phosphoric acid in basic slag by means of citric acid, A., ii, 230, 344. Passon, MCLX. Pasteur, Lozcis, memorial lecture on, T., 683 ; P., 1897, 80. Patein, Gustave, constitution of the compounds of antipyriue with phenols, A., i, 297. Patein, Gwstave, and E. Dufau, com- pounds of antipyrine with the cresols, A., i, 375. p -- action of antipyrine on tri- hydric phenols, A., i, 543. Paterno, Ewanzcele, veratrole as a sol- vent in cryoscopic researches, A., ii, 12. - parabromotolnene as a solvent in cryoscopic researches, A., ii, 12.- behaviour of phenol as a solvent in cryoscopy, A., ii, 13. Paternb, Emanuele, and G. Ampola, maximum depression of the freezing point of mixtures, A., ii, 476. Paton. See Noel-Paton. Pauer, J., absorption spectra of some compounds in the gaseous and liquid states, A., ii, 393, 469. Paul, Benjamin Horatio, and Alfred John Cownley, Brazilian and Columbian ipecacuanha, A., ii, 278. -- detection of copper in vege- table substances, A., ii, 285. Paul, Josef, estimation of aldehyde in alcohol, A,, ii, 235. Paul, Ludwig, technical uses of ortho- and para-nitrophenol, A., i, 181, - a-amido-8-naphthylic ethylic ether, A., i, 193. - 1 : l’-dihydroxynaphthalene-4-sul- phonic acid, A., i, 195. Paul, Theodor, and Bcrnhard Kronig, behaviour of bacteria towards chemical reagents, A., ii, 155.Pauly, Ilermann, condensation of ace- tone with ethylic acetoacetate, A., i, 266. Pavia, G. See Victor Meyer. Pavy, Frederick William, phloridzin diabetes, A., ii, 64. - estimation of sugar in blood, A., ii, 80. Pawlewski, Bronislaw, action of phthalic and succinic chlorides on compounds of the type R*NH2, A., i, 146. - sulphnryl chloride, A., ii, 313. - the uncertainty of the guniacuni reactioii for active diastase, A., ii, 468. Payne, George I?, mineral constituents of the water melon, A., ii, 427. See also illkx Gerlach. Pearce, Biclmd, a tellurium mineral from Colorado, A., ii, 265. Pkchard, E., manganimolybdates, A. , ii, 498. Pechmann, Hans von, basic coumarins, A., i, 220. - mixed amidines, A., i, 51 5. Pechmann, Hans von, and Berthold Heinze, mixed amidincs, A., i, 515.Pechmann, Hans von, and August Nold, action of diazomethane on phenylthio- carbimide, A., i, 122. Pechmann, Hans von. See also Otto Degner. Peckham, Stepheit Farnum, and Laura A. Linton, Trinidad pitch, A., ii, 47. Peek, Geoyge N., analysis of a variety of ilmenite, A., ii, 328. Peirce, A. W., existence of selenium monoxide, A., ii, 403. Peirce, A. W. See also Frank Austin Gooch. Pekelharing; Coriielius Adrianus, pre- paration of pepsin, A., ii, 60. - nucleo-proteid in muscle, A. , ii, 61. PBlabon, H., absorption of hydrogen sulphide by melted sulphur, A., ii, 207. - false equilibria of hydrogen selenidc, A., ii, 251. - conditions of the direct combina- tion of hydrogcn and sulphur, A., ii, 312. Pelet, Louzs. See Heinrich Brunner.Pkligot, M., solubility of potassium platinochloride in alcohol, A., ii, 386. Pellizzari, Guido, derivatives of amido- guanidine, A., i, 47. - identity of forniopyrine and methyl- enebiantipyrine, A., i, 205. - diphenyltetrazoline, A., i, 231. Pellizzari, Guide, and C. Massa, m o m - substituted triazoles, A., i, 205. Pembrey, Mr~rcus Seymour, deep aud surface temperature of the body after section of the spinal cord, A,, ii, 220. Pembrey, Jfarczu Seymour. See also Charles D. F. Phillips. Penfield, Sanzuel LewiT, and H. W. Poote, roeblingite, a new silicate from Franklin Furnace, A., ii, 563. Perdrix, Lion, action of potassium per- manganite on the polyhydric alcohols and their derivatives, A., i, 177. Pergami, A., action of alcohols on tetra- chlorethylethylic ether, A., i, 177.Perkin, Arthur George, derivatives of malcurin, part II., T., 186 ; P., 1897, 5. - apiin and apigenin, T., 805 ; P., 1897, 53, 138. - tho yellow colouring principles ofINDEX OF AUTHORS. 657 various tannin matters, T., 1131 ; P., 1897, 170. Perkin, Arthur Geoygc, azobenzene deri- vatives of phloroglucinol, T., 1154 ; P., 1897, 172. - yellow colouring matters obtained from Rhus rhodunthema, Berberis oetnensis, and Rumez obtusifolius, T. , 1194 ; P., 1897, 198, Perkin, Arthur George, and R. W. Yar- tin, rhamnazin, T., 818 ; P., 1897,139. -- derivatives of cotoin and pldoretin, T., 1149 ; P., 1897, 171. Perkin, Frederick XoZZwo. See Arthur Rudolf Hantzsch. Perkin, William Henry, juit. , sulpho- camphylic acid ( CgH,,SO5) with re- marks on the constitution of cam- phoric acid and caniphoronic acid, p., 1896, 189.Perkin, William Xenry, jzm., and Jocelyn Field Thorpe, synthesis of i-campholonic acid, T. , 1169 ; P., 1897, 72. Perkin, William Henry, jun. See also WiJdiam Heniy Bentley. Perman, Edgar Philip, William Ramsay, and J. Rose-Innes, attempt t o deter- mine the adiabatic relations of ethylic oxide, A., ii, 249. Perrier; G.; 8-naphthyl propyl ketone, A., i, 226. Peach, -F. J. van, maize-germ cake, A., ii, 70. Peeci, Leone, mercuriobenzylanimonium iodide, A,, i, 36. - mecurioaniline, A., i, 559. Petersen, Emil, the number of ions in some ammonio-cobalt compounds, A. , ii, 302. Petit, Azcgtcste, and Jfax Polonowsky, pilocarpine and pilocarpidine, A., i, 581. - -- isomerism of pilocarpine and pilocarpidine, A., i, 583.-- two new alkaloids isolat.ed from a species of Jaborandi, A., i, 583. Petit, Paul, carbohydrates in beer, A,, i, 311. - action of dissolved carbonic anhy- dride on iron, 8.) ii, 213. Petrovitch, Uichel, dynamics of homo- geneous endothermic and exothermic chemical reactions, A., ii, 439. Pfeffer, WilheZm, selection of organic nutritive substances, A., ii, 224. - formation of diastase, A., ii, 513. Pfeiffer (Franz Wilhelm) Theodor (Chris- tian), estimation of phosphates in pre- cipitates, A., ii, 72. Pfeiffer, F. W. Theodor C., and WiZhelm Eber, formation of hippurie acid in the animal organism, A., ii. 512. Pfeiffer, 3'. W. Theodor C., E. Francke, C. Gotze, and H. Thurmann, decom- positions during the putrefaction of nitrogenous organic matter, A., ii, 428. Pfeiffer, F.W. Theodor 6'. See also if. Kossler. Pfeiffer, George J., tables of the specific weight of solutions of sulphur in car- bon bisulphide, A., ii, 488. Pfeiffer, H. See Ernst Beckmann. Pfliiger, Al., indices of refraction of metals a t different temperatures, A,, ii. 1. Pfluger, Edzcard, estimation of sugar, A., ii, 378. Phelps, Isaac K. See Frederick L. Dunlap. Philippi, 3. ,microcline from the Spessart, A., ii, 53. Phillips, Charles D. F. , and Xarcw Sey- m o w Pembrey, physiological action of hydrastine hydrochloride, A., ii, 222. Phillips, Francis C., a form of silver ob- tained on the reduction of the sulphide by hydrogen, A., ii, 32. - estimation of sulphur in cast iron, A., ii, 431. Piccini, Az6gust0, peroxides in their re- lationship to the periodic systeni of the elements, A., ii, 99.- alunis of vanadium trioxide, A., ii, 315. Piccinini, Antonio, hydroxgtrimethyl- indoline (trimethylindolinone), A. , i, 572. Piccinini, Antonio. See also Giaconao Liugi Ciamician. Pichard, P., colour reactions of brucine : detection of nitrites in presence of sulphites, A., ii, 168. Pickering, John William, chemical and physiological reactions of certain syn- thesised proteid-like substances, A. , i, 387. Pickering, Percival Spencer Umfreville. See Horace T. Brown. Picton, Harold, and S. Ernest Linder, solution and pseudo-solution. Part 111. The electrical convection of certain dissolved substances, T. , 568. Piloty, Oscar, and Otto Ruff, reduction of tertiary nitroisobutylglycerol (nitro- trihydroxy-tert.-butane) and dihydr- oxyacetoxime, A., i, 453. -- amido-alcohols of the fatty series, A., i, 586. Piloty, Oscar, and Alfred Stock, quanti- tative separation of arsenic from anti- mony, A., ii, 431. Pincussohn, Ludwig, metallic compounds of pyridine and the electrolysis of pyridiiie, A., i, 540.658 INDEX OF AUTHORS. Piiieriia, Ezcgcnio, colour reactions of organic acids, principally tartaric, citric, and malic, A., ii, 289. - separation of nickel from cobalt and iron, and of cobalt from aluminium, A., ii, 387. Pinner, Adolf [and in part Alfred Salomon and C. Qobel], action of hydrazine on imido-ethers, A., i, 637. Pinnow, Johannes, differences between aromatic nitramines and nitrosamines, A., i, 338. Pionchon, Joseph, molecular volumes of crystallised carbohydrates, A., i, 547.Piper, E. See (Carl Arnold) Augz6sl lichaelis. Pirsson, Louis V. [augite from Mon- tana], A., ii, 458. Pirsson, Louis V. See also Walter H. Weed. Pitt, A . E. See John Theodore Hewitt. Pittman, Edward F., two new mineral substances from Broken Hill, N. S. W., A., ii, 102. Piutti, Amaldo, orthobromoparethoxy- phenylsuccinimide, A., i, 412. Piutti, Amaldo, and Ercole Giusti- niani, malic derivatives of aliphatic amines, A., i, 24. Placeway, L. A. See Alfred Allen Bennet. Plancher, Gizcseppe. See Giacmo Luigi Ciamician. Planchon, Victor, and Vuaflart, detec- tion and estimation of borax in butter, A,, ii, 73. Plancken, Josef van der, detection of alum in flour and bread, A., ii, 602. Platt, Charles, qualitative examination of acetanilide, A., ii, 82.Plochl, Jostf, and Bertram Mayer, phenylglyceric acids, A., i, 528. Plngge, Pieter Cornelius, and A . Rau- werda, occurrence of cytisine in dif- ferent Papilionacee, A., ii, 186. Polisek, J., asafetida, A., i, 360. Poljanec, transpiration in the potato, A,, ii, 185. Pollacci, Egidio, solubility of calcium carbonate and phosphate, A., ii, 260. Poller, E. See Carl Paal. Polonowsky, Max. See Augzcste Petit, Pomeranz, Ccesar, synthesis of isoquin- oline and its derivatives, A., i, 372, Pommerehne, Herbert, action of methylic iodide on xanthine salts: J/-theo- bromine, A., i, 129. - action of the electric current on some alkaloids, A., i, 641. Pommerehne, Herbert. See also A?. Toppelius. Powot, A . , exact cryometry, A., ii, 363. Ponsot, A., reduction of the freezing point of an aqueous solution, A., ii, 440.- means of recognising a good method of cryoscopy, A., ii, 440. Ponzio, Giacomo, action of nitric peroxide on isonitrosoketones, A,, i, 551. Ponzio, Giaeomo. See alsoMichele Fileti. Pope, Frank G. See John Theodore Hewitt. Pope, Frederick J., estimation of sul- phides in calcium carbide, A., ii, 123. - volumetric estimation of lead, A., ii, 125. Pope, William Jackson, the localisation of deliquescence in chloral hydrate crystals, P., 1896, 249. - the refraction constants of crystal- line salts. A correction, P., 1897, 11. Pope, William Jackson, and Frederic Stanley Kipping, “ enantiomorphism,” P., 1896, 249. Pope, William Jackson. See also Fmd- eric Stanley Kipping. Posner, Theodor, orthocyanobenzalde- hyde, A., i, 472.Pouget, potassium sulphantimonites, A., ii, 499. - silver sulphantimonites, A,, ii, 500. Prager, Albert, estimation of potassium, Prall, Friedrich. See Richard Stoermer. Pratt, Julius Eouiard, northupite, pirs- smite, gaylussite, and hanksite from Borax Lake, California, A., ii, 48. Pratt, Julius Howard, and B. W. Foote, wellsite, a new mineral, A,, ii, 565. Pratt, Julius Eoward. See also Henry Lord Wheeler. Pransnitz, Wilhelm, behaviour of ani- mal and vegetable foods in the ali- mentary canal, A., ii, 574. - chemical composition of the feces with different diets, A., ii, 574. Precht, Heinrich, estimation of potas- sium as potassium platinochloride, A., ii, 161. Predari, Franz. See Adolph Clans. Prenntzell, Wilhelm. See E. C, Theo- dore Zincke.Prentice, Bertram, derivatives of di- methylacrylic acid, A., i, 12. Prescott, Albert B., and 8. H. Barr, pyridine alkyl hydroxides, A., i, 95. Preyer, Wilhelm, synthesis of the hemo- globins, A., i, 304. Psibram, Richard, and Carl Gliicksmann, connection between volume change and specific rotation of active solutions, A., ii, 534. A., 231.INDEX OF AUTHORS. 659 Price, Thomas Slater. See Percy Frank- land. Prior, Eugen, a third diastase-achroo- dextrin and the isomaltoses, A,, i, 312. Prior, George Thurlaizd, composition of zirkelite, A., ii, 41 1. Prior, George Thurland. See also Eugen Hussak. PTiwoznik, Edunrcl, composition of nag- yagite, A., ii, 560. Prud'homme, Maurice, benzyl derivatives of pararosaniline, A., i, 353. - condensation of hydrols with aro- matic amines in presence of sulphuric acid, A., i, 353.- oxidation of the rosanilines by lead dioxide, A., i, 424. Prunier, L. Ldon A . , preparation of ether, A., i, 503. - formation of sulphonic derivatives in the preparation of ether, A,, i, 504. Prussia, L., organo-mercuric compounds derived from benzylaniline, A., i, 337. Pschorr, Robert. See Ludwig mom. Puckner, William August, estimation of caffeine, A., ii, 390. Purdie, Thornm, and G . Druce Lander, preliminary note on the action of alkyl iodides on silver malate, I?., 1896,221. Purgotti, Attilio, nitrophenoxy-acids, A., i, 348. - action of hydrazodicarbonamide on hydrazine sulphate, A. , i, 640. -application of the blue oxide of molybdenum in volumetric analysis, A., ii, 76. - quantitative analysis with the aid of hydrazine sulphate, A., ii, 349.Py, Q., analysis and composition of stick- liquorice, h., ii, 461. Q. Quenda, Enrico, By-snbstituted deriva- Quiroga, Anmstnsio, argine and arginine, R. Rabaut, Ch., benzenesulphonamides, A., i, 532. Rabe, Paul, isoxazolones, A., i, 568. Rabe, Paul. Rabe, 1V. 0. Rabinerson, Ignaz. See (Carl Arnold) August Michaelis. Raczkowski, A'ig. de. See Fred. Bordas ; L. Cuniasse. flaikow, P. N., condensation of acetone on boiling with excess of zinc chloride, A., i, 316. tives of hydantoin, A., i, 144. A,, i, 448. See also Ludwig Knorr. See Karl A . Hofmann. Ramage,l€ugh. See Walter Noel Hartley. Rammelsberg, Carl Friedrich, chemical nature of vesuvian [idocrase], A.,ii, 180. - theory of plagioclase mixing, A., ii, 180.- arsenic compounds of iron, nickel, and cobalt, A., ii, 560. - formula of apatite, A., ii, 561. Ramsay, William, presentation of Long- staff medal to, T., 591 ; P., 1897, 80. Ramsay, William, and John Norman Collie, homogeneity of helium and argon, A., ii, 258. -- helium and argon. 111. Ex- periments which show the inactivity of these elements, A., ii, 315. Ramsay, William. See also Edgar Philap Perman. Ramus, L. See Maurice Hanriot. Randall, Wyatt W., permeation of hot platinum by gases, A,, ii, 482. Raoult, Frangois Marie, influence of the temperature of the cold jacket on cryo- scopic measurements, h., ii, 11. - exact cryometry : application to so- dium chloride solutions, A., ii, 88, 89. - influence of superfusion on the freez- ing points of aqueous solutions of sodium chloride and alcohol, A., ii, 362.Rap, E. See Gactnito Minunni. Rast, Albert. See Max Busch. Ran, 0.. a neutral " phosphoreisen- Raumer, von, detection of niargnrine in - testing American lard, A,, ii, 389. Rauwerda, A. See Pieter CornelisPlugge. ROy, Prafiiclla Chandra, the nitrites of mercury and the varying conditions under which they are formed, T., 337 ; P., 1896, 217. - mercury byponitrites, T., 348 ; P., 1896, 217. - on the action of sodium hyponi- trite on mercuric solutions, T., 1097. - on a new method of preparing mercuric hyponitrite, T., 1105. - the interaction of mercurous nitrite and the alkyl iodides, P., 1896, 218. Rayleigh, John William Strutt (Lord), observations on the oxidation of nitro- gen gas, T., 181 ; P., 1897, 17 ; dis- cussion, P., 18.- amount of argon and helium con- tained in the gas from the Bath springs, A., ii, 316. Rayman, Bohuslav, and Ottokar h l c , catalytic hydrolysis by metals, A., ii, 136. Rebuffat, Orazio, hydraulic cements, A. , ii, 32. sinter," A., ii, 410. cheese, A., ii, 356.660 INDEX OF AUTHORS. Recklinghausen, Max von, a new shaking apparatus for the laboratory, A., ii, 19. Recklinghausen, Max von. See also Victor Meyer. Recoura, Albert, a new acid containing chromium : sulphochromic acid, A., ii, 172. Reeb, E. See Frederie Schlagdenhauffen. Reformatsky, Sergius A?., synthesis of B-hydroxy-acids, A., i, 212. - decomposition of B-hydroxy-acids, A., i, 213. Regensdorfer, Carl. See Eduard Lippmann. RBgnard, Paul, and TJt. Schlcesing, jun. , argon and nitrogen in the blood, A., ii, 73.Reicher, Lodewyk Theodorus. See W. Alberda van Ekenstein. Reid, Edward Waymouth, a diffusion apparatus, A., ii, 219. - comparison of the diffusion into serum, and the absorption by the intestine, of peptone and glucose, A., ii, 331. Reinganum, Max, pressure differences produced by isothermal distillation, A., ii, 202. Reinhardt, Carl, estimation of alkalis in fire-clays, A., ii, 599. Reinitzer, Friedrich, the enzyme of barley which dissolves cell walls, A. , ii, 382. Reinke, J. See Theodor Curtius. Reis, Julius. See Earl Auwers. Reissert, Arnold, action of ethylic oxalate and sodium ethoxide on nitro- toluenes : synthesis of nitrated phenyl- pyruvic acids, A., i, 417. Reitzenstein, Fritz, metallic compounds of pyridine and the electrolysis of pyridine, A,, i, 580.Relimpio y Ortega, Federico. See Federico Chaves y Perez del Pulgar. Remsen, Ira, two isomeric chlorides of orthosulphobenzoic acid, A. , i, 243. - hydrolysis of acid amides, A., i, 412. Remsen, Ira, and G. Watson Gray, isomeric chlorides of paranitrorthosul- phobenzoic acid, A., i, 477. Remsen, Ira, and J. E. Hunter, relations of the anilides of orthosulphobenzoic acid, A., i, 244. Remsen, Ira, and W. J. Karslake, orthocyanobenzenesulphonic acid, A. , i, 244. Remsen, Ira, and S. R. McKee, purifi- cation of the chlorides of orthosulpho- benzoic acid and the action of various reagents on them, A., i, 243. Remy, Theodor, effect of potash manuring on the quality of brewing barley, A., ii, 341. Renwick, Frank Forster. See Williccm Setten Gilles.Retgers, J i n WiZlem,isomorphism, XII., A,. ii, 17. , . - heavy liq?xirls for the separation of minerals, A., ii, 45, 179. Rettie, Theodore, compounds of metallic hydroxides with iodine, P., 1896, 178. Retzoff. See Wladimir B. Markowni- koff. Reverdin, Frkdkric, migration of an iodine atom in anisoil and phenetoil derivatives, A., i, 27. - a new yellow dye derived from dinitrofluorescein, A., i, 226. Revis, Cecil, and Frederic Stanley Kipping, derivatives of a-hydrindone, T., 238 ; P., 1896, 229. -- ‘ ‘ a-bromocamphorsulpholac- tone,” P., 1896, 247. Reychler, Albert, terpenes, A., i, 246. -- geranyl chloride, A., i, 248. - condensation products of isovaler- aldehyde, A., i, 549. - pinene, a correction, A., i, 578. Riazantseff, N. V., the work of diges- tion and the excretion of nitrogen, A., ii, 422.Rice, Mary A. See Edgar Benry Summerfield Bailey. Rice, William F. See Edwin J. Bartlett. Richards, Theodore William, and I€. G. Parker, atomic weight of magnesium, A., ii, 33. Richards, Theodore William, and John Trowbridge, effect of great current- strength on the conductivity of electro- lytes, A., ii, 439. Richards, Theodore William. See also John Trowbridge. Richardson, George M., and Pierre Allaire, specific gravities of aqueous solutions of formic acid, A., i, 266. Richarz, Frannx, electrolytic formation of persulphuric acid, A. , ii, 549. Richmond, Eenry D~oop, estimation of alcohol, A., ii, 193. - composition of milk and milk pro- ducts, A., ii, 511. Richmond, Henry Droop, and L. Kidgell Boseley, estimation of milk sugar in milk, A., ii, 525.-- detection of mixturesof diluted, condensed, or sterilised milk with fresh milk, A., ii, 528. Richmond, Henry Droop. See also Norman Leonard. Richtmann, W. O., and EdwardINDEX OF AUTHORS. 661 Kremers, menthene nitrosochloride and some of its derivatives, A., i, 84. Bidder, Herm. See Max Busch. Riebensahm, Walther. See Tilhelm Clemens Lossen. Riedel, Fr., action of ethylic cyanacetate and of benzylic cyanide on aldehydes, ketones, and aldehyde ammonia, A., i, 219. Riegler, E., new process for estimating albumin in urine, A., ii, 84. - sensitive test for nitrous acid, A,, ii, 230. - estimatiou of sugar in animal liquids, A. ii, 354. - colorimetric estimation of nitrous acid, A., ii, 385. - estimation of urea in urine, A,, ii, 390.- extremely sensitive reagent for de- tection and colorimetric estimation of nitrous acid, A., ii, 464. Ries, Heinrich, clay, A., ii, 271. -- monoclinic pyroxenes of New York State, A., ii, 563. Rieter, E., estimation of aldehyde in alcoholic liquids, A., ii, 606. Rijn, J. J. L. van, carpaine, A., i, 647. Rimatori, C. See G. Ampola. Rimbach, Eberhard, occurrence of pine- Rimini, Enrico, synthesis of homocyclic - monoketazocamphadione, A., i, 90. - researches on camphor, A., i, 359. Rimini, Enrico. See also Angelo Angeli. Rinman, Erich L., derivatives of ditri- azole from cyanophenylhydrazine and cyanohydrazine, A., i, 444. Rinne, Friedrich, physico-chemical in- vestigation of desinine [stilbite], A., ii, 327. - chabazite with crystal water, crystal- carbon-bisulphide, &c., A., ii, 564.Rint, Otto, etherification of 2 : 3 : 4-pyri- dinetricarboxylic acid, A., i, 485. Bistenpart, Eugen, action of ammonia and alkylamines on bromethylphthal- imide, A,, i, 46. Bitter, A. (Carlsbad), urinary sediments andgout, A., ii, 575. Ritthansen (Carl) Heinrich (Leopld), calculation of proteids in seeds from the amount of nitrogen, A., ii, 68. Ritthansen (Carl) Hdnrich (Leopold), and Baumann, destruction of fat by moulds, A., ii, 69. Riva, Car lo, quartz-mica-diorite from Val Camonica, A., ii, 567. Rivals, Paul, some derivatives of salicyl- aldehyde, A., i, 413. resin acids, A., i, 254. compounds, A., i, 25. VOL. LXXII. ii. Rivals, Paul, solutions of trichloracetic acid, A,, ii, 359. Rivals, Paul. See also Henri Baubigny.Riviih-e, G., and G. Bailhache, study of Kjeldahl’s process and its modifica- tions, A., ii, 385. Robinson, A. E., and Charles Prederic Mabery, mineral waters from Pennsyl- vania, A,, ii, 510. Rocha Schmidt. See Schmidt. Rockwood, D. P. See B. Moore. Rodger, James Wyllie. See Thomas Edward Thorpe. Itohrig, H. See Karl Auwera. Bossing, Adelbert, employment of ain- monium carbonate in water analysis, A., ii, 465. Rogoff, M., some anilides of phthalic acid, A., i, 470. - phthalyl and succinyl ethers of eugenol, A., i, 514. Rohde, Georg. See Vilhelm von Miller. Romanoff, L. See Wnlthere Spring. Romijn, Gysbert, estimation of fornialde- hyde, A., ii, 166. - iodometric estimation of sugars, A., ii, 465. Rongger, N. See Ez~gen Bamberger. Rose-Innea, J., isothermals of isopentane, A., ii, 542.Rose-InneB, J. See Edgar Philip Per- man. Rosemann, Budow, course of excretion of nitrogen in man, A., ii, 182. Rosendahl, H. V., Aconitum septentrionals (Koelle), A., i, 303. Rosenheim, Arthur, salts of sulpho- molybdic acid, A., ii, 497. Bosenstiehl, Augwte, reactions distinc- tive of the rosanilinev and of carbinols containing amido-groups, A., i, 225. - difference between ethers and salts consideredin relation to the constitution of the rosanilines, A., i, 565. - hydrocyano-rosaniline, A., i, 566. - solubility of the colouring matter of grapes: sterilisation of the musts of fruits, A., ii, 339. Rosenthal, Isidor, estimation of carbonic anhydride in atmospheric air and the dissociation of sodium hydrogen car- bonate, A,, ii, 516. Rosenthal, Werner, bromine in the ani- mal body after the administration of bromine compounds, A,, ii, 60.Rose, B. B., analytical methods involv- ing the use of hydrogen peroxide, A., ii, 192. Roszkowski, Jan, organic compounds which prevent the preci itation of the hydroxides of iron, cobaft, and nickel, A., ii,. 263. 46662 INDEX OF AUTHORS. Roszkowski, Johann von. See Stefan won Niementowski. Rothe, Fritz. See Carl Arnold Augmt Michaelis. Rousset, L., ketones derived from naph- thalenc, A., i, 75. - action of acid chlorides on methoxy- naphthol in presence of aluminium chloride, A., i, 354. Rouvier, Gaston, action of iodine on starch, A., i, 312. Rozdejczer, Karl von, nitrogen nutrition in Legunzimsm, A., ii, 586. Riidel, Fritz. See Ludwig Wolf€ h e r , Eudov, estimation of potassium at the Stassfurt works, A., ii, 160.Biirap, L, estimation of tin and copper in tin dross, A., ii, 234. Bnete, Otto M. Ruff, Otto. See Oskur Piloty. Ruhemann, Siegfried, contributions to the knowledge of the &ketonic acids, part III., T., 323 ; P., 1897, 52, - formation of pyrimidones, A., i, 376. - action of hydroxylamine on ethylic dicarboxyglutaconate, A., i, 445, 641. Rnhemann, Siegfried, and A. S. Hemmy, contributions to the knowledge of the B-ketonic acids, parts IV. and V., T., 329, 334 ; P., 1897, 53, 64. -- pyrimidines, A., i, 488. -- ethylic dicarboxyglutaconate, A,, i, 634. Rnmpel, Huns, action of bromaceto- phenone on strychnine, A., i, 644, Rnmpf, 0. Ranee, Carl, and Friedr. Paschen, series spectra of oxygen, sulphur and selenium, A., ii, 533.Rnpe, Hans, anthranilic acid deriva- tives, A,, i, 416. Rnpe, Huns, and Joh. VGete6ka, unsym- metrical phenylhydrazine derivatives, A., i, 409. Bnppert. See Max Conrad. Bnspaggiari, CT., mercurocarbamide and its salts, A., i, 328. Rnssell, Edward John. See Harold Baily Dixon. Rydberg, Johannes Robert, study of atomic weights, A., ii, 399. See Otto Wallach. See B. F. Weinland. S. SabanBeff, Alexunder P., structural iso- merism in inorganic compounds, A., ii, 170. - colloidal tungstic acid, A., ii, 456. Sabatier, Paul, action of cuprous oxide on silver nitrate solutions, A, ii, 261. Sabatier, Paul, basic cupric salts and brown cupric hvdroxide, A., ii, 491. - thermochemistry of copper com- pounds, A., ii, 540. - action of cupric hydroxide on silver nitrate solution, A., ii, 553.Sabatier, Paul, and Jean Baptiste Sen- derens, action of nickel on ethylene, A., i, 305, 545. -- synthesis of ethane, A., i, 545. Sahlbom, Naima, dyke rocks of Alno, A., ii, 567. Salkowski, Ernst (Leopold), and Katmm- bur6 Yamagiwa, ‘‘ oxidation - fer- ments ” of the tissues, A., ii, 333. Salomon, Avred. See Ado4f Pinner. Salzer, Theodor, calcium orthoethyl- benzoate and the author’swater of crys- tallisation theory, A., i, 190. - norhemipinates and the author’s water of crystallisation theory, A,, i, 420. - some salts of the phthalic acids and the author’s water of crystallisa- tion theory, A,, i, 477. Sammis, J. L. See Harry Sands Grind- ley. Samoylowicr, H. See Fritz Haber. Sandberger, Fridolin von, [brown spar from Goldkronach, Bavaria], A., ii, 410.Sandel, K. See Ern& Otto Beckmann. Sander, G., strychnine drugs, A., i, 383. Sani, Giovunni, a new asparagine, A., i, 601. - modification of the method of esti- mating the soluble phosphoric acid in basic slag, A., ii, 344. Santesson, Karl U., douradinha, or leaves of Palicourea rigida, A., i, 386. Scanzoni, Friedrich von, absorption of dextrose in the small intestine and the effects of drugs on the process, A., ii, 111. Schaefer, G. L., estimation of aloin in aloes, A., ii, 531. Schaer, Eduard, action of morphine and of acetanilide on mixtures of ferric salts and ferricyanides, A., i, 3. - remarkable behaviour of chloral hydrate with starch and iodine, A., i, 454. - new kin0 from Myristica, A., ii, 278. Schaffer, Herbert A , , and Edgar Francis Smith, tungsten hexabromide, A., ii, 408.Schall, (Joh. Friedrich) Carl, electro- lysis of potassium xanthate in aqueous solution, A,, i, 138. - elimination of sulphur from resor- cinoldithiocarboxylic acid, A., i, 191.INDEX OF Schall, (JorTz. Friedrich) Carl, electro- lysis of salts of organic acids, A., i, 317. - pentaphenylbiguanide, A. , i, 519. Schander, AIfred. See Martin Freund. Schaposchnikoff, ll? See Friedrich Scharfenberger gen. Sertz, H. See Scharvin, llr. See Victor Meyer. Schedler, A. See Rudolf Nietzki. Scheel, Karl. See illax Thiesen. Schenck, Friedrich, muscular work and Scherpenzeel, L. wan, parchlorobenzo- Schickler, P. G. See Reinhold Walther, Schiff, F. See Josgf Herzig. Schiff, Hugo, constitution of tannic acid, A., i, 349.-- influence of water on the solubility in ether of certain compounds, A., ii, 444. Schiff, Hugo, and U. Monsacchi, expan- sion during the dissolution of ani- inoiiium salts and of sodium thio- snlphate, A., ii, 89. Schiff, Hugo, and Adri’ano Ostrogovich, uramides, urethanes, and oxam- ethanes of para- and meta-phenylene- dianiine, A., i, 141. Schiff, Bobert, and C. Bertini, synthesis of ethereal salts of substituted diketo- dihydropyrrolinecarboxylic acids by means of ethylic oxalacetate and alde- hydo-amido-bases, A,, i, 293. Schiff, Robert, and M. Betti, condensa- tion products of methylisoxazolone with aldehydes and acetone, A, i, 493. Schiff, Robert, and G. Viciani, deriva- tives of isoxazolone, A., i, 444. Schilling, Wilhelm. See Carl Paal. Schimmel and Co., quantitative testing of ethereal oils: oil of bergamot, A , , ii, 435.Schindelmeiser, Iwan Robert, deriva- tives of diamylene and of isodibutylene, A., i, 305. Schlsgdenhauffen, Frederic, and E. Reeb, coronilln and coronillin, A . , i, 433. Schlamp, A., determination of specific heats by means of tho electric current, A., ii, 6. Schleussner, Carl. See Johannes Thiele. Schlaesing, Th. juit., nitrogen and argon in firedamp and in the gas from the Rochebelle coal seam, A., ii, 46. -- uniformity in the distribution of argon in the atmosphere, A., ii, 96. - fermentation in solid materials, A. , Kehrmann. Ernst 0th Beckmann. glycogen, A., ii, 152. nitrile, A., i, 621. ii, 513. AUTHORS. 663 Schlaesing, Th. jwt. See Paul Bkgnard. Schlossmann, Arthur, proteids of milk and the methods for their separation, A., ii, 62.- asses milk, A., ii, 574. Schluter, Georg. See (Carl Arnold) Schmidt, Ernst (Albert), the alkaloids of - Scopolami~~~snz hydrobrom icunz ” - alkaloids contained in the seeds of Schmidt, Gerhurd Carl. See (Emst) Schmidt, Henry. See Bichard Stoermer. Schmidt, Ji6l2;us. See Ludwig Knorr. Schmidt, h i s dn Rocha. See Carl Arnold August Michaelis. Schmidt, iIlax. See (Ernst Carl) Theodor Zincke. Schmidt, R. See Ferdinand Tiemann. Schmidt, Robert E., and Ludwig Oatter- mann, hydroxylamine derivatives of anthraquinone, A., i, 196. Schmiedel, ill. See Arthur (Rudolf) Hantzsch. Schmoeger, illax, estimation of citmte- soluble phosphoric acid by means of molybdate solution, A,, ii, 230. Schneegans, Azcgust, pyrethrin, the active principle of the root of Ann- C ~ I C I P G S pyrethrum Dec., A., i, 485.Schneider and Gaab, estim:ition of boric acid, A., ii, 597. Schneider, Bernhard von, melting points of some organic compounds, A., ii, 304. Schneider, Leopold, estimation of carbon in iron, A., ii, 519. Schnerr, K. B., the garnet group, A , ii, 147. - [analysis of ilvaite], A, ii, 507. Schnyder, Louis, muscular power and gaseous metabolism, A., ii, 59. Schoene, Georg. See Franz Mylius. Schottler, A., hazel-nut oil, A., i, 397. Scholl, Roland, [preparation of cyanogen bromide, bromonitromethane and di- bromonitromethane], A., i, 1. - nitracetonitrile, A., i, 9. - formation of isoxazolines from keto- aldehydes and isonitrosoketones, A., i, 491. Scholl, Roland, and ilforitz Baumann, 1 -n~ethyl-3-oximidoethyl-2-isoxazolon- oxime, A., i, 492.Schou, Dagmar, new double salt of plato- semidiainine, A., ii, 44. Schrader, Georg M. J., xylenol brom. ethylic ether, A., i, 28. Schramm, Max, action of hydrogen bro- Augz6st Michaelis. Corydalis, A., i, 174. and scopoline, A., i, 385. lupins, A., i, 645. Eilhard (Gustav) Wiedemann. 46-2664 INDEX 01 mide on inethylbutallyIcarbinol, A., i, 261. Schrefeld, solubility of cane-sugar in dilute alcohol, A., i, 263. Schreinemakers, Frans A?etoon Hubert, equilibrium in systems of three bodies with two liquid phases, A., ii, 483. - equilibrium in the system, water, sodium chloride, ethylene cyanide, A., ii, 483. Schreiner, Oswald. See Louis Kahlen- berg. Schreiner, 0. S. See Edward Kremers. Schroder. See Bichard Stoermer.Schroder, E. See Wilhelm Muthmann. Schroeder van der Kolk, J. L. C., micro- chemical reaction for nitric acid, A., ii, 516. Schroeter, Georg. See Richard Anschiitz. Schiirenberg, A. See Emit Rnoevenagel. Schiitzenberger, Paul, and 0. Boudouard, earths of the yttria group in monazite sands, A., ii, 144. -- earth contained in monazite sands, A., ii, 317. Schulten, August Benjamin (Baron) dc, artificial pirssonite : simultaneous pro - duction of northnpite, gaylussite, and pirssonite, A,, ii, 146. - synt.hesis of hanksite, A., ii, 505. Schulten, C. See Emst Beckmann. Schultze, Hermann, a new stirrer, A. , ii, 138. Schultze, Otto W., action of hydroxyl- amine on nitro-compounds, A., i, 40. Schulz, Friedrich N fat in the blood during hunger, A. ,':i, 150.- fat estimation, A,, ii, 333. Schulze, Ernst, crystalline nitrogenous compounds in seedlings, A., ii, 156. - nitrogenous conipoundsderived from the proteid substances of certain conifers, A,, ii, 156. Schulze, H. See Ludwig Gattermann. Schur, Heinrich. See Eichard Burian. Schuyten, ill. C., estimation of mercury salts by means of sodiuin dioxide, A., ii, 161. - new reagent for detecting and esti- mating nitrites, A., ii, 596. Schwanhauser, August. See Wilhch Wislicenus. Schwarz,Hcinrich P. SeeMartin Freund. Scoccianti, L. See GiroZamo Daccorno. Scott, Alexander, the atomic weight of carbon, T., 550 ; P., 1897, 70 ; discus- sion, P., 71. -- - a new series of mixed sulphates of the vitriol group, T., 564 ; P., 1897, 71 ; discussion, P., 71. Seal, Alfred Newlin, action of acid amides on benzoin, A,, i, 67.AUTHORS. Secr&ant,Zonort?, phosphates of diatomic Sedlazek, Erwin. See Wilhelm Marck- Seeliger, Alb. See Richard E. Meyer. Seidel, Heinrich. See Fcrdinaxd Ulzer. Scidel, 0. See Fritz Foerster. Seitter, 3. See Wilhelm Muthmann. Seitz, Carl. See Ezbgen Bamberger. Sell, William James, and Frederick TVilliam Dootson, studies 011 citrazinic acid, part T., T., 1068 ; P., 1897, 167. Sembritzki, Kurt, malongldiethylcarb- ainide and 1 : 3-diethyluric acid, A., i, 599. Semmler, Friedrich W. See Ferdinand Tiemann. Senderens, Jean Bc6ptiste, metallic preci- pitation, A., ii, 171. - action of iron on solutions of metallic nitrates, A., ii, 319. - action of hydrogen on solutions of silver nitrate : purification of hydrogen, A., ii, 440.Senderens, Jean Baptute. See also Pad Sabatier. Seng, Walther. See Anton Steyrer. Sestini, Fausto, direct estimation of calcium carbonate in soil, A., ii, 600. Sestini, Fausto, and Leone Sestini, am- moniacal fermentation of uric acid, A., i, 22. Sestini, Leone. See Fazuto Sestini. Sestini, Quirino, estimation of fluorine in wines or waters, A , , ii, 281. - rancidity of olive oil, A., ii, 291. phenols, A., i, 239. wald. Seubert, Kad, unit of atomic weights, A., ii, 137. Severini, Perrzcccio, phenylcoumalin, A., i, 56. Seyberth, Hermanit, ditolylimide, A., i, 68. Seyewetz, Alphonse. See Azcgustc Lumiere. Sgarlata, Giuseppe. See G. Xancuso- Lima. Shenstone, William Ashwell, observa- tions on the properties of some highly purified substances, T., 471 ; P., 1897, 2 ; discussion, P., 3.Shimada, M. , compound of albumin with phenol, A., i, 386. Bhimidzu, Tctsukichi, obituary notice of, T., 1205. Shober, William B., action of sulphnric acid on anisoil, A., i, 239. Shober, William B., and EZcrntam Eugene Riefer, action of certain alcohols on asym-metadiazoxylene- snlphonic acid, A., i, 480. Siegfried, Max A. , phosphorus in human and cow's milk, A., ii, 220.INDEX OF AUTHORS. 665 Silber, Paul (7. See Giacoino Luigi Ciamician. Silva, A. J. 3’. cla. See Ferreira da Silva. Silva, 1V. da. Simon-Thomas, A. See Jncobzss Martinus van Bemmelen. Singer, Martin, See Arthur (Rudolf) Hantzsch. Sjogren, (Stcn dndcrs) Hjalmar, periclase from Lhngban, A., ii, 324. - copiapite and botryogenfrom Faliin, A., ii, 325. - tilasite or fluor-adelite from L%ng- ban, A., ii, 325.- mauzeliite, a new antimony mineral from Jakobsberg, Sweden, A. , ii, 326. - analyses and constitution of vesu- vian [idocrase], A. , ii, 326. - alteration of chondrodite, treniolite, and dolomite into serpentine at the KO mine, Nordmnrk, A., ii, 326. - analyses and constitution of axinite, A., ii, 328. - celsian, a barium felspar correspon- ding with anorthite, A. , ii, 411. Sjollema, B., injury to rye by perchlo- rate contained in nitrates, A., ii, 585. Skraup, Zdenko Hanns, cincholeuponic acid, A., i, 98. - Jacobsen and Brunn’s method for the purification of hydrogen sulphide containing arsenic, A. , ii, 123. Slooten, Willen2 van der, .homologues of caffeine, A., i, 382. Smale, Frederic J., determination of the dielectric constants of some salt solu- tions by the electrometric method, A., ii, 357.Smeeth, William Frederick, perlitic pitchstone from New South Wales, A., ii, 566. Smith, Claud. See Charles Frederick Cross. Smith, Ernest A. See Eenry C. Jenkins. Smith, Edgar Francis, and Daniel L. Wallace, electrolytic estimation of mercury, A., ii, 75. Smith, Edgar Francis. See also Arthur Benkert, Charles Field, Jerome Helley, HerbertA. Schaffer, WalterT. Taggart. Smith, E. S., action of nitric acid on triphenylmethane, A., i, 573. Smith, George Otis, fayalite, A., ii, 507. Smith, Harry M. See Norman, Leonard. Smith, J. G. Smith, James Lorrain, and John Scott Haldane, the causes of absorption of oxygen by the lungs, A., ii, 218. Smith, James Lorrain. See also John Scott Haldane.Smith, 1V. A., peroxide electrodes, A., ii, 5. See Albert0 d’dguiar. See Charles E. Herty. Smither, 3’. V,, drying and delique- scence of certain salts, A., ii, 316. - analyses of infusorinl earth, R., ii, 329. Smits, A , , magnesium nitride, A., ii, 33. Smoot, Lewis A’., mineral tallow from Danby, Vermont, A., ii, 324. - an alum water from Lea Co., Vir- ginia, A., ii, 329. Smorawski, St., and H. Jacobson, beha- viour of superphosphate and basic slag in soil, A., ii, 120. Smyth, Charles Henry, j w z . , the genesis of the talc deposits of St. Lawrence Co., New York, A., ii, 105. Snape, Henry Lloyd, magnesium nitriclc as a reagent, T., 536 ; P., 1897, 50. Snape, Henry Lloyd, and Arthur Brooke, Laurent’s amarone, T., 528; P., 1897, 51. Soderbaum, Henrik Gustav, action of acetylene on cupric salts, A., i, 309.- acetylene as a qualitative reagent, A., ii, 348. Soldner, Friedrich. See William Camerer. Sokoloff, Alexei P. , experimental in- vestigations on the electrolysis of water, A., ii, 200. Soldaini, Arturo, alkaloids of L ~ p i ~ s albzss, A., i, 646. Soldaini, Arturo, and 3. Bert6, analy- sis of essence of lemons, A., ii, 604. Solomin, P., detection of soda or borax in milk, A., ii, 517. - kynnrenic acid, A., ii, 576. Sommer, Karl. See BudoZph P. Wein- land. Sommerlad, Hernzanlt, preparation of silver sulphantimonites and sulph- arsenites by a dry method, A., ii, 500. Sonstadt, Edward, the oxidation of ferrous sulphate bv sea water. and on the detectibn of gold in sea water, P., 1896, 236. Sostegni, Livio, analysis of copper salts, A., ii, 348.Sowton, Miss S. C. Jf. See Azbaustzu D Waller. Soxhlet, Franz, characterisation of niar- garine by admixture of starch, A., ii, 528. Spaeth, Zduard: new glass for collecting sediments, A., ii, 281. Spencer, A. E. Sperber, Joachivz, calculation of heats of dissociation and combination based on a theory of valency and affinity, A., ii, 307. -calculation of the coefficient of expansion of gases based on n thcory of valency, A., ii, 442. See Louis M. Dennis.666 INDEX OF AUTHORS. Spey em, C'lurence Livin gston, some thoughts about liquids, A. , ii, 247. Spezia, Giorgio, influence of pressure on the solubility of quartz in wntcr, A . , ii, 406. Spica, Matteo, adulteration of sumach, A., ii, 530. Spiller, John, the platinum silver alloys ; their solubility in nitric acid, P., 1897, 118. Spiro, Karl, and A lexander Ellinger, the antagonism of substances in the blood which accelerate and hinder coagulation, A . , ii, 378. Spitz, Qustnve. See Max Honig. Sprankling, Charles H. G. , ketolsctonic acid and its homologues, T., 1159 ; P., 1897, 173. Sprenger, Herinann. See Carl Paal. Spring, lValthBre, transparency of solu- tions of colourless salts, A., ii, 14. Spring, WalthBre, and L. Romanoff, solubility of lead and bismuth in zinc, A., ii, 36. Squibb, EdLuard R., volumetric estima- tion of acetone: A., ii, 466. Stackelberg, Ed. von, distribution of a current among the ions in a solution, A., ii, 471. Stahre, Ludv. , identification of citric acid, A., ii, 290. Stansbie, J. H., estimation of sulphur in ores, A., ii, 123.Stellwaag, Augzut, molasses as food for cattle, A., ii, 119. Stelzner, Robert. See Siegnzund Gabriel. Stephan, Alfred, Zanzibar copal, A., i, 92. Stephan, Kud. See Edzm-d Gilde- meister . Stern, O., influence of pressure on the inversion constants of some acids, A., ii, 92. Stevens, Henry Potter. See Fyederick D. Chattaway. Stevignon, H. See Charles Astre. Steyrer, Anton, and 1Valther Seng, ethylic deoxalate, A. , i, 21. Stiegelmann, Armand. See Eugcn Bamberger. Stieglitz, JU~~ZLS, the '' Beckmann re- arrangement." 1. Chlorimido-ethers, A., i, 43. Stillmann, Thoinas B. , solubility of bismuth sulphide in sodium sulphide ; estimation of small amounts of bis- muth in anti-friction alloys, A. , ii, 127. Stingelin, Fritz. See Ezsgen Bamberger.Stobbe, Hans, condensation of ethereal salts of y-substituted itaconic acids with aldehydes and ketones, A., i, 192. Stock, AIfred. See Oscar Piloty. Stockman, Ralph, and E. D. TI7. Greig. ingestion and excretion of iron i n health, A. , ii, 153. Stockman, Ealph. See also James Cmu- ford Dunlop. Stoeber, E. See Marcellus Nencki. Stober, F. , artificial cotunite, A. , ii, 409. Stoehr, Carl, cyclic ethers from poly- atomic phenols, A., i, 262. Stoehr, Carl [and, in part, P. Brandes and 1V. Detert], pyrazines and piyer- azines, VII., A . , i, 298. Stoehr, Carl, and W. Detert, pyrazine- tricarboxylic acids and their proclucts of decomposition, A . , i, 442. Stoehr, Carl. Stoermer, Xichard, further syntheses of conmarone derivatives, A. , i, 528. Stoermer, Richard, and H.Brockerof, nitrophenacetols [nitrophenoxyace- tones] : a synthesis of S-methylpheno- morpholine (P-methyldihydropheno- paroxazine), A. , i, 472. Stoermer, Richard [and in part Arlorf Oieseke, Hewry Schmidt, and Schroder], syntheses of coumarone and of coumarone derivatives from phen- oxyacetals, A , , i, 526. Stoermer, Xichard, and Frieclrieh Prall, disubstituted amidoacetals, and the preparation of homologues of beteine and choline, A., i, 457. Stoffel, Fritz. See Robert Otto. Stohmann, Priedyich (Carl Adolf, and E'mil Haussmann, calorimetric investi- gations : heat of combustion of amides and anilides of the first members of the series of dibasic acids, A., ii, 359. Stokes, Henry Gillert, a green mineral from Hrisbane, Qneensland, A., ii, 49. Stokes, Henrg N., triinetaphosphimic acid and its decomposition products, A, ii, 28.- tetrametaphosphimic acid, A., ii, 94. Stoklasa, J Z S ~ ~ U S , the physiological signi- ficance of lecithin in plants, A. , ii, 116. - phosphorus in human and cow's milk, A., ii, 573. Stolz, Friedrich, constitution of acid derivatives of 1: 3-phenylmethyl-5-pyr- azolone, A., i, 374. Stolz, Friedrich. See Ludwig Rnorr. Stone, George C., solubility of bismuth sulphide in alkali sulphides, A. , ii,434. Stone, Winthrop E., action of enzymic ferments on starches of different origin, A., ii, 461. - the carbohydrates of wheat, maize, flour, and bread, A., ii, 461. Storch, Karl, the proteids of cow's milk, A., ii, 420, See also P. Brandes.INDEX OF AUTHORS. 667 Stortenbeker, Willem, solubility of hy- drated mixed crystals, A., ii, 250. Stracciati, E’nrico.See Adolfo Bartoli. Strauss, Hermannj, occiirrence of hydro- gen sulphide and indole in the human stomach, A., ii, 419. - estimation of hydrochloric acid in gastric juice, A., ii, 516. Strohmer, E‘riedrich, production of sugars in beetroot, A., ii, 581. Struve, Heinrich, magnesium phos- phates, A., ii, 372. Stutzer, Albert, and A . Harlowa, estima- tion of uric acid in guano, A., ii, 608. Stutzer, Albert. See R. Burri. Subaschow, Eunnz, separation of galac- tose and arabinose, A., i, 311. Sudborough, Joh7~ James, researches in the stilbene series, I., T., 218 ; P., 1897, 19. Sudborough, John Jtlmes, Percy G. Jackson, and Lorenzo 1;. Lloyd, di- ortho-substituted benzoic acids, part 111. , hydrolysis .of substituted benz- amides, T., 229 ; Y., 1897, 20. Suida, 1Vilhelm.See Julius Mauthner. sul5, Ottokar, electrolytic silver peroxide, A., ii, 98. SulE, Ottokar. See also Bohzcslav Rafman. Summers, Bertrand X., estimation of carbon in pig-iron, A., ii, 432. Sundvick, Emst Edunrd, xanthinc bases from uric acid, A,, i, 598. Suringar, H. , and Bernhnrd Tollens, amount of pentosan in cotton wool, A. , i, 263. -- different methods of estima- ting cellulose, A., ii, 235. Sutherland, William, spontaneous change of oxygen into ozone, and a remarkable type of dissociation, A., ii, 246. Suzuki, U., formation of asparagine in plants under different conditions, A. , ii, 277. - an important function of leaves, A., ii, 580. - behaviour of active albumin as reserve material, A., ii, 582.Swartz, S. E. , action of sodium ethoxide on bromamides, A., i, 410. Swoboda, A., new reaction of picric acid, A, ii, 606. Szarvasy, Emerich, action of methylic alcohol on magnesiumnitride,A., i, 211. - magnesium mcthoxide, A., i, 309. - magnesium methylic carbonate and sulphite, A., i, 585. - volumetric estimation of arsenic, A., ii, 159. - arsenic monoselenideand the vapour density of selenium, A., ii, 405. Szarvaay, EmericJL and Carl Messinger, molecular weight of arsenamphide con1 - pounds, A., ii, 404. Szyszkowski, Bohdan, affinity constants and constitution of organic acids, A. , ii, 310. T. Tacke, Bruno, action of potash salts on peaty soil, A., ii, 342. Tager, Issar, action of acetic and benzoic chlorides on styrene in presence of zinc chloride, A., i, 344.Taggart, Walter T. , and Edgar Frcmcis Smith, separation of manganese from tungstic acid ; estimation of molyb- denum, A., ii, 433. Takabayltshi, 5’. , poisonous action of ammonium salts on plants, A., ii, 585. Talbot, Henry P., volatility of ferric chloride, A., ii, 214. Tambach, R., occurrence of inosite in the thyroid gland, A,, ii, 61. Tammann, Gustav, thermodynamical surfaces of a substance in the solid and liquid states, A., ii, 8. - change of the refractive index by the neutralisation, the formation, and the dilution of solutions, A., ii, 197. - partition coefficients and abnormal diffusion, A., ii, 365. - velocity of solidificstion, A. , ii, 444. Tammann, Gustav. See also A . Bogojaw- lenaky. Tanret, CJmrles, molecular modifications and multirotation of the sugars, A., i, 391. - effect of ammonium nitrate on Aspergillus niger, A., ii, 154, 338. - action of dilute nitric acid on nitrates in presence of ether, A., ii, 255. Tappeiner, (Anton JosQ Franz) Herman, action of phenylquinolines aiid phos- phines on lower organisms, A., ii, 115. Tardy, E., essence of bitter fennel, A., i, 578. Tarugi, N. , preparation of ammonium ferricyanide, A., i, 2. - behaviour of thioacetic acid towards salt solutions, A,, i, 553. - new method of separating the ~Jios~hntes in the ammonia group, A., ii, 75, - platinum amalgam and its applica- tion i n andysis, A,, ii, 78.668 INDEX OF AUTHORS. Tarulli, G. , electrolytic determination of copper in sugar analSsis, A., ii, 353. Tarulli, G., and E. Mameli-Cubeddu, reducing powers of various sugars determined by the electrolytic psocess, A., i, 354. Tassilly, apparatus for filtering and dry- ing substances unstable in presence of air, A., ii, 170.- basic salts of cadmium, A., ii, 451. Tassinari, Gabriele, resin of gntta percha, A., i, 93. Taussig, R. See Paul Friedlander. Taverne, H. J., action of nitric acid on the inethylamides of phenylacetic and phenylpropionic acids, A., i, 619. Taylor, A. Emest, irreversible cells, A. , ii, 131. Taylor, Robert Lloyd, hypoiodous acid and hypoiodites, A , , ii, 207. Taylor, X. R, niass law studies, I. [solu- bility of benzene in aqueous alcohol], A., i, 402. Teller, G. L., properties of the alcohol- soluble proteid of wheat and of certain other cereal grains, A., i, 304. Tenbaum, Emst, excretion of calcium in diabetes, A,, ii, 113.Tenne, C. August, leonite from Leopolcl- shall, A., ii, 268. Termier, Pierre, bournonite from Tsbre, A., ii, 503. Terray, Paul von, influence of atmo- spheric oxygen on metabolism. A., ii, 182. Tetzner . See Voigtlander-Tetzner . Thaddheff, Konstnntin, composition and specific gravity of sulphoborite, A. , ii, 457. - estimation of boric acid as potas- sium borofluoride, A., ii, 597. Thesen, Jorgen Eitzen, phenylElycine and phenylglycineorthocarboxylic acid and their behaviour in the animal body, A., i, 618. Thibault, Paul, polarimetric estimation of milk-sugar in human milk, A., ii, 80. Thiele, Johannes, constitution of nitr- amide, A., ii, 369. Thiele, Johannes, and Karl Schleussner, diamidophenylosotriazole, A,, i, 377.Thiemich, J , piperonylpicoline, A. , i, 487. Thierfelder, Eans. See George H. F. Nuttall. Thierry, Maicrice dc, atmospheric ozone on Mt. Rlanc, A., ii, 258. Thiesen, Max, Karl Scheel, and H. Diesselhorst, absolute determination of the expaiision of water, A., ii, 307. Thomas, Frnnz. See Ludwig Claisen. Thomas, George L. See Sydney Young. Thomas, Victor, absorption of nitric oxide by ferrous bromide, A., ii, 145. - action of nitrogen oxides on ferrous chloride and bromide, A. , ii, 262. - bismuth clichloride, A. , ii, 377. - action of air and nitric peroxide on bismuth, bromide, and iodide, A., ii, 377. Thompson, William H., effects of injec- tion of peptone into the circulation, A., ii, 60. Thorns, Eermnnn, constitnents of the root of Ononis spinosa, L., onocerin, A., i, 201, 361. -- phytosterin, A., i, 362.Thorpe, Jocelyn Field. See William Heiiry Perkin, j m , Thorpe, Thonim Edward, the so-called hydrates of isopropylic alcohol, T., 920 ; P., 1897, 150. Thorpe, Thomcm Edward, and James Wyllie Rodger, the viscosity of miscible liquids, T., 360 ; P. , 1897, 49. Thurmann, I€, See F. W. Theodor C'. Pfeiffer. Tickle, Thomas. See Wynclharn BOtVhld Dunstan. Tiemann, (Johann Carl Wilhelm) Fer- dinand, wethoethylheptanonolide of m.p. 64" (homoterpenglic acid methyl ketone), A., i, 83. - constitution of isocamphoronic acid, A., i, 91. -camphor, I., II., III., and IV., A., i, 161, 199, 249. - campholene, A., i, 252. Tiemann, Ferdimnd, and R. Schmidt, artificial production of pulegone from citronellaldehyde, A., i, 198. -- dextro- and laevo-configura- tions in the citronella1 series, A, i, 199.Tiemann, Ferdinand, and flriedrich W. Semmler, pinene, A., i, 158. -- tanacetolcetonic acid (thuja- ketonic acid), A., i, 247. Tiemann, Ferdinand. See also Friedrich Mahla. Tietjens and Apel, estimation of potas- sium a t the works a t Leopoldshall, Stassfurt, A., ii, 160. Tingle, AIfred. See Francis Bobert JaPP* Tingle, John Bishop, action of ethylic oxalate on camphor, A., i, 484. Titherley, Arthur FV. , sodaniitle and sonie of its substitution derivatives, T., 460; P., 1897, 45. - rubidamide, T., 469 ; P., 1897, 46. Tollens, Bernhard, methylenecarbamide, A., i, 138.INDEX OF AUTHORS. 669 Tollens, Bemtlbayd. Sec also Martin Kruger, 11. Suringar. Tombeck, D. , combination of nietsllic salts with organic bases, A., i, 463. - combination of metallic salts with the homologties of aniline and their isomerides, A,, i, 560.Toppelius, Af. , and Rerbert Pommerehne, creatinines of different origin, A., i, 128. Torrey, Henry A., absorption of oxygen by tetrabromofurfuran, A., i, 557. Torrey, Henry A . See also Charles Loring Jackson. Tower, O l i n Freeman, peroxide elec- trodes, A., ii, 4. Traube, Hermann, the characteristics of optically isomeric compounds, A. , ii, 2. - rutile, cassiterite and zircon, A., ii, 47. - crystalline form of optically active substauces, A., ii, 534. Traube, Isidor, refraction and density, A., ii, 85. - atomic refractions of carbon hydro- gen, oxygen, and the halogens, A., ii, 197. atomic refractions of nitrogen, A. , ii, 197.- methods of determining the mole- cular weights of homogeneous liquids, A., ii, 205. - extension of the law of Avogadro to homogeneous liquids, A., ii, 478. Traube, Wzlhelm, and E. Hoffa, hydr- azidoacetic acid, A,, i, 138. Treubert, F. See Ludwig Vanino. Trey, Heinrich, birotation of glucose, A., ii, 299. Trillat, Augzute, preparation of fatty aniines, A., i, 211. Troeger, Julius, and F. Bolm, sulpho- ketones of the naphthalene series, A., i, 536. Troeger, Julizcs, and A . Hinze, addition of halogens and halogen acids to un- saturated sulphones, A. , i, 350. Troeger, Jt~litrs, and Walther Voigt- lander-Tetzner, orthotoluenesulphinic acid, A., i, 223. Trowbridge, John, and Theodore William Richards, spectra of argon, A., ii, 199. -- multiple spectra of gases, A., ii, 199.Trowbridge, ,John. See also Theodore IVzlliam Richards. Truchot, P., estimation of gold and silver in auriferous minerals, A., ii, 522. Truffaat, G. See Alexandre Hebert. Tryller, Heinrich C‘., a new laboratory - estimation of drv matter in prat, turbine, A., ii, 446. A . , ii, 523. Tschirch, ( Wilhelm Oswnld) Blexandcr, colouring matters contained in leaves and the relationship of chlorophyll to the colouring matter of blood, A . , ii, 225. Tsuboi, Jiro, excretion of nitrogen by the intestine, A. , ii, 336. Tsukamoto, Michito, formation of man- nan in Anzorphophallus Konjak, A., ii, 275. Tucholka. W., bisabol-mvrrha, A., ” - ii, 584.. Tucker, C. W. See Arthur Amos Noyes. Tubben, J . See Emil Knoevenagel. Turi, Gino, analysis of serpentine, A , , ii, 562.Tutton, Alfred Edwin, the refraction constants of crystalline salts, T., 235 ; P., 1897, 10. - connection between the crystnllo- graphical characters of isomorphous salts and the atomic weight of the metals contained. A comparakive crystallographical study of the normal selenates of potassium, rubidium, and caesium, T. , 846 ; P., 1897,115 ; discns- sion, P., 118. U. Uhlenhuth, Rudo(f, isoxazolones, A. , i, 444. Ullmann, G. , naphthoketocoumarin and its condensation products, A. , i, 482. Ulzer, Ferdinand, and Julit~,s Brull, es- timation of manganese in cast iron, A., ii, 350. Ulzer, Ferdinand, and Rzcdolf Defris, behaviour of the resin acids of shellac in Gladdino’s and Twitchell’s processes for separazng fatty and resin acids, A., ii, 195. Ulzer, Ferdinand, and Beinrich Seidel, lactic acid, A., ii, 389.Umbgrove, Ewm., and Antoine Pad Nieolas Franchimont, methylallyl- nitramine, an isomeride, and their bromine derivatives, A. , i, 7. Umbgrove, Berm. See also Antoine Paul Nicolas Franchimont. Umney, John C., essential oils of black and white peppermint, A., ii, 291. Unger, Karl. See Wilhehn Kerp. Unger, Oskar, derivatives of benzopara- thiazines [phenoparathiazines], A. , i, 302.670 INDEX OF AUTHORS, Upmark, Aug. See Mats Weibull. Urbain, G., thorium [derivative of ace- tylacetone], A., i, 236. - S c h i f s reaction for aldehydes, A, i, 245. Urbain, G., and E. Budischorsky, the earths in monazite sands, A., ii, 318. Urban, Leo C., halogen derivatives of thymol and carvacrol, A., i, 334. Uster, E . See (Carl Arnold) August Michaelis.V. Vadam, microcrystallographic detection and differentiation of alkaloids, A. , ii, 292, 390. Vahlen, Ernst, dcoxycholic acid, A. , i, 647. Vaillant, Victor, metallic derivatives of dithioacetylacetone, A. , i, 265. Valentin, Jean, fluorite from Argentina, A., ii, 561. Banino, Ludwig, peroxides of the acid radiclea, III., A., i, 621. - action of hydrogen peroxide on metals as precipitated by hypophps- phorus acid : detection of arsenic, antimony, and bismuth in the presence of the noble metals, A., ii, 604. Vanino, Ludwig, and l? Treubert, esti- mation of mercuric salts, A., ii, 601. Varet, Eaoul, compounds of pyridine, piperidine, and quinoline with metallic salts, A., i, 542. - compounds of mercuric cyanide with metallic haloids, A., i, 585.- double chlorides, A., ii, 38. - double bromides, A., ii, 99. I_ thermochemistry of mercury salts, A., ii, 541. Vassallo, 3. See Caetano Minunni. Vaubel, Wilhelna, configuration of qui- none-imide dyes, A. , i, 108. - behaviour of quinone-imide dyes towards nascent bromine, A., i, 108. - the benzene nucleus, A., i, 330. - bromophenacetine, A., i, 337. - assay of commercial xylidines, A., ii, 389. Vaudin, L., migration of calcium phos- phate in plants, A., ii, 425. Vedrodi, Victor, estimation of copper in vegetable foods, A. , ii, 602. Veragntt, Otto, effect of a meal on the nitrogen of the urine, A., ii, 220. Vernenil, Augzute. See Gregoire N. Wyrouboff. Vernon, Horace Middleton, relation of the respiratory exchange t o tempera- ture in cold-blooded animals, A., ii, 418.Vernon Harcourt. See Harcourt. Viard, Georges, rate of reduction of chromic acid by phosphorons acid, A . , ii, 204. - estimation of manganese in presence of phosphoric acid, A., ii, 519. Viciani, G. See Robert Schiff. Vieille, Pad. See Narcellin 3'ierl.e Eugene Berthelot. Vigna, Agostino, estimation of tannin in wine, A., ii, 356, Vignolo, G. , " hypnoacetin " [aceto- phenoneparacetami~lophenol], A. , i, 617. Vignon, G o , apparatus for the industrial analysis of gases, A., ii, 463. Villard, P., combination of argon with water, A., ii, 31. Ville, Jules, and Joseph Moiteseier, com- bination of phenylhydrazine with metallic chlorides, A., i, 518. Villiers, Antoim, a process of oxidation and chlorination [by manganese salts], A., ii, 492. - destruction of organic matter in toxicology, A., ii, 522.Villiger, Victor. See Adoy von Baeyer. Vincent, Swale, physiological effects of extracts of supra-renal capsules, A. , ii, 420, 573. Violette, Chnrles, detection of aniline blue in bread, A., ii, 295. Vires. See Albert Mairet. Vitali, Dioscoride, toxicological examin n- tion lor free ammonia, A., ii, 281. Vollmer, B. See Ernst Dorn. Vogel, G., physiological action of certain ethereal salts, A., ii, 419. Vogel, J. Hans, the rGle of fat in manures, A., ii, 341. Voigtlander-Tetzner , Walther. See Julius Troeger. Voit, Erwin, the lowest limit of nitro- genous metabolism, A., ii, 59. Voit, Fritz, effect of fresh thyroid and iodothyrin on metabolism in the dog, A., ii, 330. - behaviour of some varieties of sugar in the animal organism, A., ii, 511.Volhard, Jakob, ethylic diphenylaceto- acetate, A., i, 422. Vongerichten, Xdz~ard, methyl-y-mor- phine and its relations to Y-morphine and morphine, A., i, 260. - morphine methohydroxide, A., i, 303. - ammonium bases of the morphine group, A., i, 643. Vorlander, Daniel, synthesis of hyclro- genised derivatives of resorcinol, A., i, 272.INDEX OF AUTHORS. 671 Vorlander, Daniel, synthesis and hydro- lysis of dihydroresorcinol, A. , i, 272. - alkyldihydroresorcylic acids, A ., i, 272. Vorlander, Daniel, and Jo?L. Erig, alkyldihydroresorcinols, A. , i, 275. Vorlander, Daniel, and Fritz Kalkow, hydrogenation of orcinol, A., i, 513. Vorlander, DanieZ, and Arthur Knotzsch [and in part Karl Hobohm], %ketonic acids, A., i, 285. VOSS, AZfred.See Eugen Bamberger. Voswinckel, Hugo. See Cccrl Theodor Liebermann. Voswinkel, Arnold: benzoylcarbiaol, A ) i, 245. Vo toEek, Eiizil, hydroxy-derivatives of tetrameth yldiamidotriphenylmethane) A , , i, 157. - condensation of methylfurfuralde- hyde with phloroglucinol, A., i, 405. - carlnzole derivatives, A., i, 439. Vrij, Johaiz Eliza de, calcium salt contained in cinchona bark and the preparation of quinic acid, A., i, 383. Vgteika, Joii. See Hans Rupe. Vuaflart. See J ’ictor Planchon. W. Wachsmuth, Ilie7u6~d. See TtTilhclnt Jaeger. Wagner, E. , quantitative analysis by electrolysis, [copper : zinc], A., ii, 519. Wagner, Paul. See Ji:lizcs H. Aeby. Waidner,. C. W., and F. Yallory, comparison of Rowland’s mercury thermometer with a Griffith’s platinum thermometer, A., ii, 538.Wait, Charles Edtuccrcl, oxidation of silver, A., ii, 32. - occurrence of titanium [in plants], A., ii, 67. Walbaum, Heinrich. See Julius Bertram. Wald, F., chemical proportions, I. and lI., A,, ii, 311, 400. Walden, Paul, influence of linking on the rotatory power, A., ii, 3. Walden, Percy T. See Henry Lord Wheeler. Walenn, TVilliam HenrzJ, obituary notice, of, T., 1206. Walker, Charles, action of potassium hydroxide on orthome tlioxysulph- aminebenzoic acid, A., i, 569. Walker, James, and Frederick John Hambly, electrical conductivity of diethylammonium chloride in aqncous alcohol, T., 61 ; P., 1896, 246. Walker, J c I ~ ~ s , and Syclncy A . Kay, velocity of uren-formation in aqueous alcohol, T., 489 ; P., 1897, 75. -- the so-called ‘‘ hypoiodite of magnesia,” A,, ii, 261.Walker, James, and John S. Lumsden, dissociation pressure of slkyl- ammonium hydrosulphides, T., 428 ; P., 1897, 48. Wallace, Daniel L. See Edgar Francis Smith. Wallach, Otto, the thugone series, A . , i, 246. - condensation products of cyclic ketones, III., A,, i, 425. - terpenes and ethereal oils, A., i, 427. Wallach, Otto [and in part Dorrance and Otto M. Ruete], condensation products of cyclic ketones : synthesis hi the terpene series, A., i, 159. Waller, Augirstus D., action of acids and alkalis on the electrotonic currents of nerve, A., ii, 220. Waller, Augtistm D., and 2l.liss S. C. A I . Sowton, action of carbonic anhydride on muscle, A., ii, 61. Walter, Johann, a new bottle for wash- ing gases, A., ii, 486. Walther, Reinhold, preparation of cyan- amide, A., i, 209. - isomeric ainidines, A., i, 242, 614.- dinitrilophenylhydrazones and the products of their intramolecular change, A., i, 297. - isomeric diazoaniido-compounds, A., i, 616. Walther, Idcinlzold, and P. G. Schickler, condensation of ethylic salts and cyan- ides by nieans of sodium ethoxide, A., i, 522. Waltke, William, estiniation of sodium carbonate, silicate and borate in slags, A., ii, 159. - estimation of free fat in soap, A, ii, 195. - estimation of the percentage of alkali and fatty acids in soap, A., ii, 195. - estimation of free fatty acids in fats and oils, A., ii, 289. Warder, Robert Bowne, speed of etherifi- cation as compared with theory, A., ii, 136. Warren, Henry Nepean, calcium carbide, a new reducing agent, A., ii, 212.- action of boron on iron and steel : errors in iron analysis caused by the presence of boron, A. , ii, 213. - estimation of potassium, A. , ii, 386. Washington, Benry S,, igneous rocks672 INDEX OF AUTHORS. from Smyrna and Pergamon, A, ii, 216. Wason, 12. X. See Arthur Amos Noye?. Wauters, detection of “ saccharin ” in beers, A., ii, 356. Wdowiszewski, Heinrich, estimation of tungsten in ferro-tnngstates, A., ii, 351. Weber, A . See Fritz Haber. Weber, Hennann. See Ernst Hintz. Wedekind, Edgar, behaviour of aromatic diazo-chlorides towards benzylidine- amidoguanidine, A., i, 241. - new synthesis of phenylated tetrazo- derivatives, A., i, 302. Wedekind, Edgar [with Paul Nissen], action of diphenyltetrazochloride on ethylic acetoacetate, A,, i, 443.Wedemeyer, K. See Emil Knoevenagel. Weed, Walter H., and Louis V. Pirsson, missourite, a new leucite rock from Montana, A,, ii, 216. Wegscheider, Budo(f, forwtion of ethe- real salts, A., i, 55. - preparation of 2 : 4 : 6-tribromo- benzoic acid from 2 : 4 : 6-tribrom- aniline, A., i, 476. - exchange of bromine for chlorine in aromatic compounds, A., i, 557. - estimation of copper, A., ii, 347. Wehmer, Carl, effect of temperature on the production of free oxalic acid in cultivations of Aspergillus niger, A. , ii, 423. Weibull, Hats, simple method of esti- mating fat in centrifugalised cream, A., ii, 527. Weibull, Mats, and Athg. Upmark, the so-called dicksbergite, A,, ii, 266. Weida, George F. , reaction of nitrodiazo- benzene and diazobenzoic acid salts with methylic alcohol, A., i, 563.Weidel, Hugo, y-acetoacetylquinolyl [4’-acetoacetylquinoline], A. , i, 104. Weil, Hermann, mesitylenediltetoiies, A., i, 474. Weil, Hermann. See also Victor Meyer. Weil, Hzbgo, constitution of the colour bases of the triphenylmethane series, A., i, 157. Weinland, Rtsdolph F., and 0. Lauen- stein, fluoroxyiodates, A., ii, 312. Weinland, Rudolph F., and 0. Rumpf, sulphoxyarsenates [thioarsenates], A., ii, 257. Weinland,Budolph .2? ,and Karl Sommer, arsenothiomolybdates, A., ii, 556. Weinlig, 0. See Ludwig Gattermann. Weinschenk, Emst, minerals of the Gross-Venediger in the Hohe Tanem, A., ii, 106. - meerschaum from Eskishehir, Asia Minor, A., ii, 269. Weinschenk, Ernst, mineral veins in the serpentines of the Austrian Alps, A , ii, 270.- fuggerite, a new mineral from the Fassathal, A., ii, 271. - [forsterite, hornblende, nontronite, batavite and garnet from Bavaria], A , ii, 413. - graphite, graphitite and graphitoid, A., ii, 447. Weisberg, Julius, origin of silica in in- crustations and deposits of the beetroot sugar manufacture. Solubility of cal- cium silicate in saccharine solutions, A., ii, 462. Weiske, Hugo, influence of inanition on the bones and teeth, A., ii, 219. Weiske, Hugo. Weiss, J., influence of high altitude on tho formation of hzmoglobin, A., ii, 219. Wells, Horace Lemuel, and %. W. Foote, double halogen salts of cesium and rubidium, A., ii, 551. -- double fluoride of zirconium with lithium, sodium, and thallium, A., ii, 558. Welt, Ida, action of alcoholic potash on dihalogen derivatives, A., i, 452.Wende, Hermann, imides of racemic acid, A., i, 140. Went, F. A., production of carbon bisul- phide by Schixophyllzina lobatzm, A., ii, 578. Werenskiold, PT., analyses of Norwegian hay, A., ii, 187. Werner, AIfred, benzylation of scet- aldoxime, A., i, 43. - nomenclature of cobaltamine com- pounds, A., ii, 263. - constitution of inorganic compounds, IX. Triammine and diammine co- baltic salts, A., ii, 493 Werner, AIfred, and R. Falck, a-hydr- oxylaminebutyric acid, A., i, 9. Werner, Avred, and Fr. Fasebender, constitution of inorganic compounds, VIlI., Anderson’s reaction, A., i, 631. Werner, AIfred, and ArnoZdKlein, 1 : 6- dichlorotetramminocobalt salts (chloro- praseo-salts), A., ii, 264. Werner, Avred, and Arttiro Miolati, the constitution of inorganic coni- pounds, A,, ii, 100.Werner, fltephan. See Heinrich Biltz. Wetrel, J., new form of vacuum pimp, A., ii, 251. Wheeler, Henrg Lord, diacid anilidcs, A., i, 44. - non-existence of two orthophthalic acids, A., i, 243. - non-existence of four phenylpara. tolylmethenylamidines, A., i, 465, See also A. Wicke.INDEX OF AUTHORS. 673 Wheeler, Henry Lord, Rayard Barnes, and Jz6lius Eoward Pratt, halogen additive products of the anilides, A., i, 559. Wheeler, Henry Lord, and B. 1V. McFarland, preparation of metabromo- benzoic acid and metabromonitroben- zene, A., i, 476. Wheeler, Henry Lord, and H. P. Net- calf, action of ethylic chloroformate on formauilide, A., i, 470. Wheeler, Henry Lord, and Percy T. Walden, action of acid chlorides on the imido-ethers and isoanilides : structure of the silver salts of the anilides, A., i, 280. Whetham, W. C. Dnnapisr, the ionising power of solvents, A., ii, 545. White, W. Hale. See Johit Fawcett. Whitney, Willis Rodney. See Arthur Amos Noyes. Whitten, W. M. See Edgar Henry Xuinmerfield Bailey. Wicke, A . , and Hugo Weiske, influence of fat on metabolism, A., ii, 60. Widstoe, John A. See Henry Barker Hill. Wiechmann, Ferdinmd G., allotropy of sucrose, A., i, 179. Wiedeburg, Otto, potential differences between metals and electrolytes, A., ii, 200. Wiedemann, ( E m s t ) Eiliinrd (Gz~stnv), and Gerhard Carl Schmidt, electro- lytic conductivity of dilute gases, A., ii, 536. Wiedermann, G. See Einil Knoeven- agel. Wild, 1V. See Carl Enerler. Wildermann, Meyer, Salton’s law in solution (molecular depression of mix- tures of two non-electrolytes, T., 743 ; l’., 1897, 19. - experimental verification of van% Hoffs constant in very dilute solution (law of molecular depression), T., 796 ; P., 1897, 139. - degree of dissociation of electro- lytes at 0”) A., ii, 11. Willcox, F. A . Willgerodt, (Heinrich) Conrad (Chris- topla), action of phenyliodosochlo- ride on mercury diphenyl : produc- tion of phenyliodochloride, &c., A., i, 192. - azimido-, aznitroso-, oxazimido-, oxaznitroso-, and nitrosazimido-com- pounds, A., i, 518. Williams, FVilliam Carleton, amount of carbonic anhvdride in the atmomhere, See F. W. Jones. I . A., ii, 405. Williams, icfiss Catheriiae 1.) the com- position of cooked fish, T., 649 ; P., 1897, 88 ; discussion, P., 89. Willstatter, Xichard, ketones of the tropine group, V II., dibenzylidene- tropinone, A., i, 304. - methylation of liydrotropidine, A. , i, 384. - dihydroecgonidinc, A., i, 384. - arecoline methiodide, A, i, 385. Winchell, Newton H., a crystal of labra- dorite from gabbro, A., ii, 54. - the Arlington iron, A., ii, 109. Windisch, Wilhelnz, detection of traces of flmrine in beer, A., ii, 517. Wing, Henry H., influence of fat in the food on milk, A., ii, 220. Winkler, Clemens, the discovery of new elements during the last quarter of a century, and questions relating thereto, A,, ii, 138. Winter, J., constancy of the freezing points of milk and other organic liquids, A., ii, 112, 378. Winternitz, Hugo, the blood of new- born animals, A., ii, 149. Winther, Chr., optical behaviour of malic acid, A., i, 324. Wirths, Victor, derivatives of paramido- phenol, A., i, 145. Wischo, Fritz, melilotol, A., i, 417. - rutin, A., i, 433. Wislicenus, Wilhelm, action of ethylic oxalate and sodium ethoxide on quin- aldine, A., i, 488. - preparation of ethylic phenylace- tate, A., i, 571. - convenient form of graduated flask, A., ii, 70, 188. Wislicenus, Wilhclm, and Waltcr Beckh, action of aninionia and amines on ethylic oxalacetnte, A., i, 397. Wislicenus, Wilhelnz, and Karl Gold. stein, synthesis with ethplic phenyl- malonate, II., h., i, 63. Wislicenus, lbi’lhelm, and August Schwanhluser, synthesis of cyclic compounds by means of ethylic oxalate, A., i, 604. Witt, Otto NikolazLs, preparation of pure starch, A., i, 235. Witt, Otto Nikolaue, and Jcns Dedichen, naphthacetol, A,, i, 193. Wittmaack, Karl, amount of nucleon in cows’, human, znd goats’ milk, A,, ii, 220. Wittorf, Nicolnt~ von. See TVZadiinir Ipatieff. Wohler, Lothar. See Victor Heyer. Wohl, AIfred, law of contraction on dis- solving sugar in water, A., ii, 204. Wohltmann, Ferdinand, and 31. Rratz, soils of Cameroon, Senegambia and4174 INDEX OF AUTHORS. German East Africa : improved methods of soil analysis, A., ii, 463. Wolf, C. , formation of pyrimidones, A., i, 489. Wolff, John Eliot, theralite from Costa Rica, A,, ii, 56. Wolff, Ludwig, and Fritz Riidel, deriva- tives of pentamethyleneaiid R-pentcne, A, i, 215. Woll, Tritx Wilhelm A u g m t , examina- tion of linseed meal, A., ii, 188. Wolpian, L. J., constitution of cyrnene and of the terpene in cummin oil (Cibmiiiunz cyminum), A., i, 357. Wormley, Thcodore George, obituary notice of, T., 1206. Wurst. See Lzbdwig Gattermann. Wynne, IVillinni Palmer. See Henry Edward Armstrong. Wyruboff, Grkgoire N., the siliocotungs- tates, A., ii, 173. Wyrouboff, Grdgoire -N., and A!ugustc ( Victor Louis) Verneuil, purification of cerium, A., ii, 452. -- atomic weight of cerium, A., ii, 492. Y. Yabe, K., two new kinds of red yeast, A., ii, 578. Yamigiwa, Katsusabwb. See Ernst Leopold Salkowski. Young, George, oxidation of phenylsty- renyloxytritlzole, T., 311; P., 1897, 53. - note on the formation of diacetani- lide, P., 1897, 156. Young, George, I and Henry Annable, formation of substituted oxytriazoles froin phenylsemicarbazide, T., 200 ; P., 1896, 246. Young, George, and Ernest Clark, naph- thylcarbamides, T., 1200 j P., 1897, 199. Young, Bobert A . , precipitation of carbo- hydrates by neutral salts, A., i, 235. Young, Sydney, the vapour pressures, specific volumes, and critical constants of normal pentane, with a note on the critical point, T., 446 ; P., 1897, 58 ; discussion, P., 59. Young, Sydney, and George I;. Thomas, some hydrocarbons from American petroleum, I., normal and iso-pentane, T., 440; P., 1897, 58; discussion, P., 59. z. Zaleski, J., non-occurrence o€ argon in the colouring matter of the blood, A,, ii, 334. Zaleski, J. See also Marccllus Nencki. Zaloziecki, .Roman, new method of deter- mining the specific gravity of liquids, A., ii, 134. Zambelli, LzLigi, estimation of very small quantities of nitrous acid, A., ii, 343. Zaaardi, Fraizcesco, stearates of the alka- loids and their therapeutic application, A,, i, 302. Zanardi. See Lamberti-Zanardi. Zander, E'noch, iodine reaction of chitin, A., i, 499. Zanetti, Curlo Umberto, and A. Cimatti, action of acetic acid and zinc dust on 2 : 5-dimethylpyrroline, A., i, 485. Zecchini, 3'. , refractive powers of mix- tures of two liquids, A., ii, 470. - action of zinc on hydrogen chloride dissolved in organic solvents, A. Jii, 491. Zehenter, Joscf, double chromates, A. , ii, 322. Zelinski, Nicolni D., the hexamethylene series, V., the isomerisation of hexa- methylene, A., i, 237. - the hexamethylene series, VI., iso- inerisation of methylhexamethylene, A., i, 462. - semicarbazoncs of cyclic ketones, A., i, 462. Zelinski, ATicolai D., and Xergei G. Hrapiwin, electrolytic behaviour of solutions of salts and acids in methylic alcohol, A., ii, 5. Zeynek, Bichard von, the fat of ovarian derrnoid cysts, A., ii, 337. Ziegelbauer, Budow, orthophenylene- biguanide, A., i, 142. Ziegenbein, Hans, alkaloids of Corydalis cawc, A., i, 175. Ziegler, E. See Karl Auwers. Zincke, (Ernst Carl) Theodor, conversion of nitro-8-nnphthaquinone into iudene derivatives, A., i, 354. - action of chlorine on orthamido- phenols and ortho-diamines, A., i, 507. Zincke, Theodor, F. Bergmann, and Bruno Francke, action of chlorine on orthamidopamcresol and orthotolylene- diamine : l-methylpentachloro-3 : 4 - diketo-R-hexene and its products of change, A., i, 507. Zincke, Theodor, and Bruno Francke, bromoprotocatechuic acid and the three isomeric bromo- and nitro-veratric acids, A., i, 58. -- action of chlorine on metami- do-orthohydroxymetaxylene and ortho- diamidometaxylene : 1 : 3-dimethyl- 4 : 5-diketotetrachloro-R-hexene and its products of change, A., i, 511. [and in part Max Schmidt], action of nitric acid on bromoproto- --INDEX OF AUTHORS. 675 catechuic acid : conversion into 3 : 4'- dibromo-~-naphthaquinone-2'-carboxy- lic acid, A., i, 76. Zincke, Theodor, and Ymnc Hodes, action of chlorine on orthodiamido-+-cumene, A., i, 512. Zincke, Theodor, and Heinrich Noack, action of chlorine on amido-&naphtha- quinol : dichlorotriketohydronaphtha- lene, naphthapyrogallol and other products of change, A., i, 355. Zincke, Theodor, and Wilhelm Prennt- zell, action of chlorine on trichlorortho- diamidotoluene : 1-methyl-2 : 3-diketo- pentachloro-R-hoxene and its products of change, A., i, 509. Zink, JzcZius. See Curl Asnthor. Zoja, Luigi, decomposition of elastin by anarobic ferments, A. , ii, 579. Zopf, Wilhclm, compounds from lichens, II., 111.) A., i, 362, 436. Zoppelari, I. See Biacomo Carrara. Znntz, Leo, Hammerschlag's method of estimating the specific gravity of blood and serum, A,, ii, 377. Zuntx, Nathan, feeding experiments with turnip leaves, A., ii, 576. Znntz, Nuthan, and Joh. Frentzel, organic analysis by analysis of the gases produced in the Berthelot calori- metric bomb, A., ii, 231. Zwick, Karl G., bixin, A., i, 630.

ISSN:0368-1769    

DOI:10.1039/CA8977205613

出版商:RSC    

年代:1897

数据来源: RSC

摘要:

INDEX OF SUBJECTS. ABSTRACTS. 189'7. Parts I. & 11. (Marked A. i. and A. ii. respectively) ; and also to Transactions 1897 (marked T.); and to Proceedings of the Session 1896-1897 Nos. 169 to 182 Nov. 1896-June 1897 (marked P.). J. BRUCE. F. H. CARR. A. W. CROSSLEY M.Sc. Ph.D. T. EWAN B.Sc. Ph.D. M. 0. FORSTER P1i.D. INDEXERS. J . S. HALDANE M.A. M.D. F.R.S. P. A. E. RICHARDS. L. J. SPENCER M.A. J. F. THORPE Ph.D. A. Abzes pectirtntcc nitrogen compounds from the proteids of (SCHULZE) A. ii 156. Abietic acid occurrence of in colophony (RIMBACH) A. i 254. Absorption intestinal compared with diffusion through parchment (WAY- MOUTH REID) A. ii 331. from the alimentary canal influence of drugson (SCANZONI; FARNSTEINER) A. ii 111. of fat from the intestine (MOORE and ROCKWOOD) A.ii 150. Acacia catechu the composition of catechu from (PERKIN) T. 1136. Acetal iodo- (HESSE) A. i 457. Acetaldehyde formation of (COHEN and CALVERT) T. 1051. from carbonic oxide and methane (LOSANITSCH and JOVITSCHITSCH) A. i 179. action of phenylhydrazine on (FIS- CHER) A. i 469. action of sodium on alone and in presence of benzoic chloride (FREER) A. i 136. action of water on of ammonia and water on and the thermal values for its hydration (BROWN and PICKER- x m ) T. 775. estimation of in alcoholic liquids (PAUL) A. ii 235 ; (RIETER),. A. ii 606. Acetaldehyde estimation of in ether (FRANJFOIS) A. ii 526. chlor- action of on the sodium de- rivative of salicylaldehyde (STOER- BIER) A. i 528. Acetaldehyde-aldol benzoate preparation of action of water on and products of distillation of (FREER) A.i 136. Acetaldehydephloroglncide ( COUNCLER) A. i 613. Acetaldoxime action of methylic iodide and bromide and of ethylic iodide on (DUNSTAN and GOULD~NQ) T. 577 ; P. 1897 76. conversion of into dibenzylhydroxyl- amine (WERNER) A. i 43. Acetamide,action of sodamide on( TITHER- LEY) T. 467; P. 1897 46. amino- benzoyl derivative of (GUARESCHI) A. i 169. dibromocyan- (HESSE) A. i 16. chlor- action of phenylallylthiocarb- imide on (DIXON) T. 632; P. 1897 8. cyan- action of phosphorus penta- chloride on (HESSE) A. i 16. 4-Acetamidoantipyrine (KNORR and STOLZ) A. i 112. Acetamidobenzeneazimide ( BULOW and MANN) A. i 340. Acetamidobenzylic alcohol and its platinochloride ( LUTTER) A. i 406. I-Acetamido-2' 2-diacetoxynaphthalene (NIETZKI and KNAPP) A.i 427.INDEX OF SUBJECTS. 677 Acetamidodiazophenylosotriazole chlor- ide (THIELE and SCHLEUSSNER) A. i 378. 3-Acetamido -2’- 3 - diphen ylqninoxaline (HINSBERG) A. i 121. wt- and pAcetamidohydroxydipheny1- triazole (YOUNG and ANNABLE) 1’. 209 212 ; P. 1896 246. 1 2-Acetamidomethoxynaphthalene its behaviour towards S0,C12 and its 3’-bromo-derivative (DAVIS) P. 1896 232. 1’ 2-Acetamidomethoxynaphthalene (DAVIS) P. 1896 231. 4-Acetamido-a-naphthol (WITT and DE- DICHEN) A. i 194. a-Acetamido-&naphthol ethylic ether nitroso-derivative (PAUL) A. i 193. Acetamidopentamethylcyclopentane and its hydriodide picrate auro- and pla- tino-chlorides (HARRIES and HUBNER) A. i 550. p-Acetamidophenoxyacetanilide ( KYM) A. i 283. p-Acetamidophenoxyacetic acid ( KYM) A.i 283 ; (HOWARD) A. i 284. 4Acetamido-2-phenyl-m-diazine (RUHE- MANN and HEMMY) A. i 635. m-Acetamidophenylcarbamide (SCHIFF and OSTROGOVICH) A. i 144. o- m- andpAcetamidophenyldithieny1- methane (NAHKE) A. i 604. p-Acetamidophenylic sulphide p-nitro- (KEHRMANN and BAUER) A. 1 27. Acetamidophenylosotriazole ( THIELE and SCHLEUSSNER) A. i 379. m-Acetamidophenyloxamic acid ( SCHIPF and OSTROGOVICH) A. i 144. 4-Acetamido-2 2 6-trimethylpiperidine (HARRIES) A. i 295. Acetaddo-1 3 4-xylenol ethylic ether (SCHRADEB) A. i 28. Acetanilide preparation of (WHEELER and WALDEN) A. i 280. action of on ferric chloride and pohssium ferricyanide ( SCHAER) A i 3. detection of (PLATT) A. ii 82. hydrobromide and hydrochloride additive halogen products of (WHEELER BARNES and PRATT) A.i 559. bcetanilide chlor- and brom- action of thiourea on (DIXON) T. 626 ; P. 1897 6. p-chloronitroso- and p-bromonitroso- behaviour towards benzene (BAM- BERGER) A i 242. nitroso- behaviour towards hydro- carbons (BAMBEROER) A i 241. Acetanilidothiobiaeole (VON PECHMANR and NOLD) A. i 122. VOL. LXXII. ii. 4-Acetanisoilamide 3-nitro- preparation Acetanthranilic acid m-nitro- (RuPE) Acetic acid electrolytic conductivity of solutions of salts in (CATTANEO) A. ii 537. distillation of from aqueous solutions (LEONARD SMITH and RICHMOND) A. ii 526. freezing points of dilute aqueous ~0111- tions of (LOOMIS) A. ii 305. freezing points of solutions of in benz- ene ( BECKMANN and SCHULTEN) A. ii 363. freezing points of mixtures of benzene and of water with (DAHMS) A.ii 245. minimum freezing points of mixtures with thymol andp-xylene PAT ERN^ and AMPOLA) A ii 477. aqueous action of aluminium amal- gam on (KONOWALOFF) A. ii 374. action of phosphorus trichloride on (VON BAEYER and HOFMANN) A. i 601. Acetic acid salts of electrolysis of (ELBS from Palmarosa oil (GILDEMEISTER sodium salt rate of diffusion of in aqueous and alcoholic solutions (K-AWALKI) A. ii 90. allylic salt heat evolved by the action of bromine on (LKJGININ and KLABU- KOFF) A ii 475. cinnamylic salt in cinnamon oil (DuYK) A. i 358. chlorothymylic saIt (BOCCHI) A. i 182. coprosterylic salt (BONDZY&.ZIKI and HUMNICKI) A. i 183. ethylic salt rate of formation and decomposition of ( KNOBLAUGH) A. ii 311. action of bromine on (EPSTEIN) A.i 317. estimation of ethylic alcohol in ( KURILOFF) A. ii 352. methylic salt effect of pressure on the rate of hydrolysis of (BOGOJAW- LENSKY and TAMMANN) A. ii 398. dinitro-o-tolylic salt (CAZENEUVE) A. i 334. phenylglyceric acid salt (PLOCHL and MAYER) A. i 528 A i 529. Acetic acid amino-. See Glycocine. brom- condensation of ethylic salt with ethylic dimethylacetoacetate (PERRIN and THORPE) T. 1178 ; P. 1896 72. of (REVERDIN) A. i 28. A. i 416. aud LOB) A. ii 300. and STEPHAN) A. i 81. 47678 INDEX 01 Acetic acid brom- coprosterylic salt (BONDZY~KI and HUMNICKI) A. i 183. ethylic salt action of ethylic sodio- acetoacetate on (SPRANKLING) T. 1165; P. 1807 173. action of on sodium derivative of salicylaldehyde (STOERMER) A i 528. action of zinc and ethylic oxalyl- acetate on (LAWRENCE) T.458 ; P. 1897 65. chlor- ethylic salt action of ethylic acetoacetate on (RUHEMANN and HEMMY) T. 329. action of aa-phenylmethyl- thiourea and of o-tolylthiourea on (DIXON) T. 623 631 ; P. 1897 8. phenylic salt of (KUNCKELL and JOHANNSEN) A. i 522. chlor- dichlor- and trichlor- velocity of etherification of (WARDER) A. ii 136. dichlor- electrolytic dissociation of ( EULER) A. ii 88. action of sodium carbonate and sulphide on (BRUNEL) A. i 14. trichlor- electrolytic dissociation of in acetone solution (CARRARA) A. ii 472. electrolytic dissociation of methyl alcoholic solutions of (ZELINSKY and KRAPIWIN) A. ii 5. thermochemical data of (RIVALS) A. ii 359. action on terpenes (REYCHLER) A. i 246. sodium or zinc salts electrolysis of (ELBR and KRATZ) A.i 553. trichlormethylic salt (ELBS and KRATZ) A. i 553. nitroso- sodium salt (KERP) A. i 261. sodio-dicyan- ethylic and methylic salts (HERSE) A. i 17. thio- action of bismuth salts on (TARUGI) A. i 553. Acetic chloride chlor- action of lead Acetiminothiobiazoline (FREUND and doetin( monacetin) properties of (GEITIGL) Acetoacetic acid ethylic salt behaviour of to electrical oscillations and con- stitution of (DRUDE) A. ii 303. action of acetone on (PAULY) A. i 266. action of ethylic chloracetate on (RUHEMANN and HEMMY) T. S29. thiocyanate OD (DIXON) T. 620. MEINECKE) A. i 122. A. i 547. SUBJECTS. Acetoacetic acid ethylic salt action of ethylic orthoformate and acetic anhydride on ( CLAISEN) A. i 593. action of methylenic iodide on the sodium compound (CALLENBACH) A.i 271. Condensation of with benxaldchyde hydrobenzarnide benzylideneanil- ide and benzidine ( LACHOWICZ) A. i 118. condensation of with diazonium chlorides (KJELLIN) A. i 617. condensation of with diphenyltetr- azo-chloride (WEDEKIND) A. i 443. condensation of with ethylic a-bromwobutyrate (PERKIN and THORPE) T. 1192; P. 1806 72. methylic salt action of ethylic ortho- formate and acetic anhydride on (CLAISEN) A. i 592. Acetoacetic acid oxime ethylic salt stereoisonierism of and the action of bromine on it (JWITSCHITSCH). A. i 213. condensation of with benzaldehvde (SCHIFF and BETTI) A. i 49i. semioxamazone ethylic salt (KERP and sodio- ethylic salt action and rate ot action of ethylic bromacetate a-bromobutyrate bromopro- pionate and bromisovalerat e (SPRANKLING) T.,11160-1167 ; P.1807 173 174. action of ethylic chlorobutyrate on (FICHTER-and GULLY A.,i 590. action of on bromodiphenyl- methane and bromotriphenyl- methane (HENDERSON and PARKER) T. 676 ; P. 1807 119. 2-Acetoacetylpyridine and its salts mono- and di-oxime and amino-deriva- tive (MICKO) A. 1 95 96. 4’-Acetoacetylquinoline ( y-acetoacel yl- quinolyl) its salts amino-derivative arid condensation of with o-aniinobenz- aldehyde (WEIDEL) A. i 105. Aceto- 2 3 6- triaminobenzene 1- nitro- ( N I E T Z K I ~ ~ ~ HAGENBACH) A. i 278. Acetobenzamide preparation of (WHEELER and WALDEN) A. i 281. Acetobenzimidomethylic ether and ethylic ether (WHEELER and WAL- DEN) A. i 281. Acetobromophenetidine. See acetoyhenet- oilamide bromo-. Aceto-6-bromowophthalic acid 4-di- chloro- and 4-tri-chloro-methylic salt (ZINCRE and FRANCKE) A.i 78. UNGER) A. i 271.INDEX OF SURJECTS. 679 Acetobntyl-o-tolnidide and its nitro- and di-nitro-derivatives ( BAUR) A i 216. Acetobntyranilide (WHEELER) A. i 45. Acetobntyronitrile hydrolysis of (FIGHTER and LANGGUTH) A. i 590. Acetodiaminophenyloso triazole (THIELE and SCALEUSSNER) A. i 378. Acetodimethylamide refractive power and dispersion of (BRUHL) A ii 297. Acetodiphenyl-o-amidobenzylcarbamide (PAAL and HILDENBRAND) A. i 407. Acetodiphenylbenz enylhydrazidine (ENGELHARDT) A. i 128. Acetodiphosphorons acid salts of (VON BAEYER and HOFMANN) A i 602. Acetomethylanilide hydrobromide m-nitro (WHEELER BARNES and PUTT) A. i 559. Acetomethylanthranilic acid and its compound with phenylcarbimide (FORTMANN) A.i 301. Aceto-2’-methylphenomorpholine (STOERMER and BROCKEROF) A. i 473. Acetomethylphenosafranine ( FISCHER and HEPP) A. i 258. 1 2- Acetonaphthalide 3’-bromo- (DAVIS) P. 1896 232. Aceto-a-naphthylcarbamide (YOUNG and CLARK) T. 1201 ; P. 1897 199. Acetone dielectric constant of a t low temperatures ( ABEGG) A. ii 240. dielectric constants of mixtures of benzene or water with (DRUDE) A ii 438. electrolytic conductivity of salts dis- solved in (CATTANEO) A ii 537 ; (DUTOIT and ASTON) A. ,‘ii 547. electrolytic dissociation of substances dissolved in (CARRARA) A. ii 471. freezing points of dilute aqueous solu- tions of (WILDERMANN) T. 800; P. 1897 139. aniline derivative of (CLAISEN) A. i 188. influence of on the rate of formation of carbamide (WALKER and KAY) T.506 ; P. 1897 76. action of ethylic acetoacetate on (PAULY) A. i 266. action of zinc chloride on (RAIKOW) A. i 316. * condensation of with ethylic cin- chonate (WEIDEL) A. i 104. condensation of with ethylic picolin- ate (MICKO) A. i 95. causes of presence of in the urine (GEELMUYDEN) A. ii 571. detection by Legal’s method( DENIGBS) A. ii 467. Acetone estimation of volumetrically (SQUIBB) A. ii 466. estimation of in urine (ARGENSON) A. ii 467. Acetonedicarboxylic acid reduction of (BOLAM) P. 1896 184. ethylic salt action of ethylic a-chloro- crotonate on (RUHEMAKN) T. 327 ; P. 1897 52. condensation of by means of sodium (JERDAN) T. 1107; P. 1897 168. condensation of with ethylic oxalate malonate and succinate (RIMINI) A. i 25. Acetoneoxime action of nitric peroxide on (PONZIO) A.i 551. Acetone-pbromophenylhydrazone oxi- dation of (FREER) A. i 342. Acetone-pchlorophenylhydrazone (BAMBERGER) A. i 218. Acetonephenylhydrazonesemicarbazide (ARNOLD) A. i 409. Acetone-ptolylhydrazone hydrochloride hydrobromide nitrate phenylthio- semicarbazide (ARNOLD) A. i 409. Acetonitrile electrolytic conversion of into ethylaniine (AHRENS) A. i 313. Acetonitrile chlor- action of potassium iodide and methylic alcohol on (SCHOLL) A. i 9. iod- and the action of silver nitrite on it (SCROLL) A. i 9. Aceto-o-nitro-p-phenylenediamine (BULOW and MANN) A. i 340. Acetonnria causes of ( HIRSCHFELD) A. ii 422. Acetonylacetic acid. See Levulinic acid. Acetonylbenzylmalonic acid ( VOR- LANDER and KNOTZSCH) A. i 285. Acetonylcarbamide nitro- action of baryta water on (FRANCHIMONT and VAN ERP) A.i 6. Acetonylmalic acid crystallography of ( RUHEMANN) T. 324. Aceto-oxalic acid ethylic salt behaviour of to electrical oscillations and chemi- cal constitution (DRUDE) A. ii 303. Acetopalmitanilide (WHEELER) A. i,45. Acetophenetidide (metophenetoilamide phenncebi?~) preparation of (PAUL) A. i 182. brom- and its constitution ( HODUREK) A. i 276; (VAUBEL) A. i 337. P.Acetophenetoilamide 2-iodo- (RE- VERDIN) A. i 28. Acetophenolenes (PERRIER) A. i 226. Acetophenone from hydrolysisof methy - acetophenoxime hydriodide (DUX- STAN and GOULDIN~) T. 579. synthesis of (NENCKI and STOEBER) A. i 521. 47-2680 INDEX OF SUBJECTS. Acetophenone aniline derivative of (CLAISEN) A. i 188. o-diethylic ether (CLAISEN) A.i 188. Acetophenone w-amino- hydrochloride of (GABRIEL and ESCHENBACH) A. i 414. brom- action of on strychnine (RUM- PEL) A. i 645. condensation of with o-phenylene- diamine ( HINSBERG) A i 120. w-cyan (GABRIEL and ESCHENBACH) A. i 414. thio. preparation of (BAUMANN and FROYM) A. i 192. iso-Acetophenone ethylii ether( CLAISEN) A i 188. Acetophenone-p-acetamidophenol ( VIG- NOLO) A i 617. Acetophenone-p-bromophenylhydrazone oxidation of (FREER) A. i 343. Acetophenonecarboxylic acid ethylic salt of (GABRIEL and GIEBE) A i 59. Acetophenoneoxime cuprous chloride compound (COMSTOCK) A. i 470. action of methylic and ethylic iodides on and of methylic iodide in presence of sodium methoxide (DUNSTAN and GOULDING) T. 580. Acetophenonesemioxamazone ( KERP and Acetophenopinacone o-diamino- (KIP- Acetopheny l-o-amidobenzyl -p- tolylcarb- amide (PAAL and HILDENBRAND) A. i 407.Aceto - 1 - phenyl-3-dimethyl-6-pyrazol- idone (PRENTICE) A. i 13. Aceto-m-phenylenediamine hydrochlor- ide (SCHIFF and OSTROGOVICH) A. i 144. Acetophenylmethylhydrazide action of lime on (BRUNNER) A. i 100. Acetophloroglucinol preparation of (NENCKI) A. i 520. Acetopropionanilide (WHEELER) A i 45. Acetosalicyl (RIVALS) A. i 414. Ace to -tetra-p- amino tetraphenyle thane (BILIZ) A. i 534. Aceto-B-tetrahydro-ap-phenanthra-n- dihydroquinoxaline (EINHORN and BULL) A. i 347. Acetothiosemicarbazide (FREUND and- MEINECKE) A. i 122. Aceto-p-toluidide chlor- (DIXON) T. 629. Acetisovaleranilide (WHEELER) A. i 45. Acetoveratrolesulphonamide (GASPARI) A.i 31. UNGER) A. i 271. PENBERG) A. i 421. Acetoxime cuprous chloride and cuprous bromide compounds (COMSTOCK) A. i 470. sodium derivative of (TITHERLEY) T. 461 ; P. 1897 45. action of methylic bromide and iodide and of ethylic iodide on (DUNSTAN and GOIJLDING) T. 577 579 ; P. 1897 77. Acetoxyacetophenone bromide (FRIED- LANDER and NEUDORFER) A. i 424. 1 2-Acetoxyacetylnaphthalene (ULL- YANN) A. i 482. p-Acetoxybenzonitrile 3-brom- 3 5- dibrom- 3 5-dichlor- 3 5-diiod- (AUWERS and REIS) A. i 54. Acetoxycerotic acid ethylic salt and its hydrolysis (MARIE) A. i 320. Acetoxy-p-chloromethyl phenyl ketone chlor- ( KUNCKELL and JOHANNSEN) A. i 522 Acetoxydimethylacetoacetic acid methylic salt (CONRAD and KREICH- GAUER) A. i 321. Acetoxydiphenyltriazole m-nitro- (YOUNG and ANNABLE) T.211 ; P. 1896 246. S-Acetoxy-l-p-ethoxyphenyl-3-me thyl- pyrazole (STOLZ) A. i 375. Acetoxymethoxybromophenanthrene ( VONGERICHTEN) A. i 644. Ace t ox y m e thox y dime thy lace toace tic acid methylic salt (CONRAD and RUPPERT) A. i 322. 3-Acetoxy-l-methylcyclopentenecarb- oxylic acid pentachlor- (ZINCKE BERGMANN and FRANCKE) A. i 508. 8-Acetoxy-p-methylstilbene a-o-di- cyan- (HARPER) A i 106. l-Acetoxynaphthalene 2-bromacetyl- brom- (ULLMANN) A. i 482. 8-Acetoxynaphthalenefnrazane( NIETZRI and KNAFP) A. i 426. Acetoxypentadecylic acid ( GIORDANI) A. i 81. 3-Acetoxyphenyl-m-tolyltriazole (YOUNG and ANNABLE) T. 214 ; P. 1896 246. Acetylacetone cerium and thorium com- pounds of (URBAIN) A i 236. action of acetic anhydride and methylic orthoformate on(CLAIsEN) A.i 594. Acetylacetone dithio- action of sodium ethoxide and of metallic salts on ; its metallic derivatives (VAILLANT) A. i 265. Acetylacrylic acid (phenomalic acid) tribrom- and tetrabrom- (WOLFB and RUDEL) A. i 215. Acetyladipic acid ethylic salt and itsINDEX OF SUBJECTS. 681 Wdrolysis and reduction ( FICHTER and GULLY) A. i 590. chlor- (ZINCKE and FRANCKE) A. i 511. Acetylazobenzene-cotoin,’ properties of (PERKIN and MARTIN) T. 1150 ; P. 1897 172. Acetylbenzoylguaiacol ( BARTOLOTTI) A. i 566. Acetylbenzoylpyrogallol dimethyl ether ( BARTOLOTTI). A. i 621. Acetylbromo-l-naphthol brom- and its acetyl derivative (ULLMANN) A. i 482. y-Acetylbutyric acid and its amide p-toluidide oxime and lactone (VOR- LANDER and KNOTZSCH) A. i 285. ethylic salt of (VORLANDER) A.i 272. Acetylisobutyryl. See Methylhopropy1 diketone. Acetylcamphoroxime (FORSTER) T. 1040 ; P. 1897 165. Acetylcarbazole chlor- and dichlor- ( MAZZARA and LAMBERTI-ZANARDI) A. i 107. Acetylcsrbinol (hydroxyacetone) action of hydroxylamine on ( PILOTY and RUFF) A. i 587. Acetylcincholeuponic acid and its anhy- dride (SKRAUP) A. i 98. Acetylisocinnamenylmandelic acid (JAPP and LANDER) T. 138 ; P. 1896 107. Acetylcodeine methohydroxide and methiodicie and its bromo-derivative and methohydroxide ( VONGERICHTEN) A. i 644. Acetyl-compounds detection of by Legal’s method (DENIG~S) A ii 467. a-Acetylcoumarone (STOERMER) A. i 528. Acetyldiglycerol (GEITEL) A. i 547. Acetyldibenzylisodihydrotetrazine (PIN- NER and GOBEL) A. i 640. Acetyl- 3’ 4’ - dihydroxybenzylidene- indanedione monomethylic ether (VON KOSTAXECRI) A i 425.Acetyldimethylbutyric acid semicarb- azone (W. H. PERKIN jun. 1 P. 1896 191. Acetyl I 1 3- dimethylcateohol,2 2 6- di- y-Acetyl-B-anieylbutyric acid and its oxime (TORLANDER and KNOTZSCH) A. i 285. thienylethyl ;ethyl ketone. Acetyldracoalban ( DIETERICH) A. i 92. Acetylene formation of from carbon and hydrogen (BONE and JERDAN) T. 55 ; P. 1896 175. from action of heat on hexane (HABER and SAMOYLOWICZ) A. i 308. action of the electric arc on (BONE and JERDAN) T. 60; P. 1896 177. effect of heat on (HABER) A i 133. critical data of; and of mixtures with carbonic anhydride and ethane (KUENEN) A. ii 544. action of bromine on (NOYES and TUCKER) A. i 261. behaviour of an aqueous solution of towards bromine (GRAY) T.1027 ; P. 1897 140. action of,on copper salts (S~DERBAUM) A. i 309. action of on cupric chloride (HOF- MANN and KUSPERT) A. i 546. action of on silver nitrate (CHAV- ASTELON) A. i 545. explosive properties of ( BERTHELOT and VIEILLE) A. ii 91. explosion of with insufficient oxygen (BONE and CAIN) T. 26 ; P. 1896 176. limiting the explosive proportions of in air (CLOWES) A. ii 128. solutions explosive properties and propagation of decomposition in (BERTHELOT and VIEILLE) A. 1 502 503. solution of in acetone pressure exerted by and effect of detonating mercury fulminate and of an incan- descent wire on (BERTHELOT and VIEILLE) A. i 501 502 503. a Bunsen burnerfor(MUNBY) P. 1897 detection and measuring of in air (CLOWES) A. ii 128. Acetylene brom- behaviour of towards hydrogen bromide (GRAY) T.1029; P. 1897 140. di-iod- its conversion into tetriod- 103. a-Acetyl-B-diphenylpropionic acid and its ethylic salt (HENDERSON and PARKER) T. 676 677 ; P. 1897 119.682 INDEX OF SUBJECTS. ethylene and the action of bromine andchlorine on it (BILTZ and WER- NER) A. i 389 390. Acetylene sodio- and action of heat on (MATIGNON) A. i 390. thermochemistry of (MATIGNON) A. ii 440 ; (DE FORCRAND) A. ii 441. Acetylerythroresinotannol ( HILDE- BRAND) A. i 228. Acetylethane. See methyl ethyl ketone. Acetylethoxyphenolphthalein tetra- brom- (NIETZKI and BURCKHARDT) A i 226. Acetylethyl hexyl ketone (3-methyldeca- dione-2 4) and its behaviour with methylic -iiodide (KRAMERS) A. i 589. Acetylfluoresceincarboxylic acid mon- ethylic salt of (HERZIG and MEYER) A.i 69. 8-Acetylglutaramic acid ammonium salt action of acetic acid on and action of heat on (EMERY) A. i 325. a-Acetylglutaric acid ethylic salt of ORLANDER and KNOTZSCH) A. !:285. B- Acetylglutaric acid methylic and ethylic salts and its ketoanilimide ketolactonimide ketodi-imide .keto- Iactonanil ketodilactone ketolacton- o- and -p tolils ketolactone-a- and B-naphthils ketobisphenylhydrazide and ke tolacton phenylethylhydrazide (EMERY) A. i 325 326. ethylic salt reduction of (FICHTER) A. i 13. Ace t ylhydroxypheaylnaphthaphenazine (VOLHARD) A. i 424. Acetylh ydroxyphenyl-o-toluoxazole. (HENRICH) A. i 446. Acetyl-a-hydroxysanto~n( MoNAca) A. i 628. Acetyl-5-imino-3-methylthiobiazoline (FREUND and MEINECKE) A. i 122. Acetyl-5-iminothiobiazoline ( FREUND and MEINECKE) A.i 122. Acetyllaetic acid methylic salt rotatory power and dispersion of (GUYE and MELIKIAN) A. ii 199. Acetylleuponic acid and its anhydride (SKRAUP) A i 99. Acetylmalonyldiethylcarbamide (SEM- BRITZKI) A. i 600. Acetylm~enthoglycol ( BARBIER and LESER) A. i 537. Acetylmesitylene and its behaviour with propionic chloride (MEYER and MOLZ) A. i 474 475. Acetyl-l-methylcatechol 4 5 6-t-ri- chlor- (ZINCKE and PRENTZELL) A. i 510. Acetylme thylcyclohexanol ( KNOE- VENAGEL and TUBBEN) A. i 608. Acetylmethyl hexyl ketone and aetion of methylic iodide on ( KRAMERS) A. i 589. Acetylmethylisopropylc~cZohexanol-5- ( KNOEVENAQEL and WIEDERMANN) A i 609. 2 l-Acetylnaphthol acetyl and benz- oyl derivatives of (ULLMANN) A. i 482.brom- conversion of into naphtho- kctocoumariu ( ULLMANK) A . i 482. B- Acetylnaph thylcarbamide (YOUNG and CLARK) T. 1203 ; P. 1897 199. Acetyl-B-naphthylmethyltriazole (PIN- NER and SALOMON) A. i 638. Acetyl-o-nitro~cyanobenzene (AUWERS and ROIIRIG) A. i 342. Acet yl-m-nitro~hydroxybenzonitrile (AUWERS and ROERIG) A. i 342. Acetyl-a- B- and y-orcinolphthalins (R. and H. MEYER) A. i 71. Acetylosthin (MERCK) A. i 168. Acetylosyritrin (PERKIN) T. 1133. Acetyloxalenphenylhydrszidamid- oxime (THIELE and SCHLEUSSNER) A. i 377. 1-Acetyl-2 4 4 5 5-pentamethyl-A*- eyclopentene. See Deoxymesitylic oxide. Acetylpeonol brom- ( BRULL and FRIED- LANDER) A. i 221. Acetylphenanthraphenazine (HINSBERG and GARFUNKEL) A. i 123. Acetyl-p-phenetolazophenol (HEWITT MOORE and PITT) P.1897 159. Acetylphenonaphtheurhodine from naphthacetol (WITT and DEDICHEN) A. i 194. y-Acetyl-8-phenylbntyric acid and its ethylic salt amide methylamide anilide oxime and lactone (VOR- LANDER and KNOTZSCH) A i 285. Acetylphenyl cyanobenzyl ketone (WALTHER and SCHICKLER),A. i 523. Ace tylphenylhydrazidoxalhydroxamic acid (THIELE and SCHLEUSSNER) A. i 380. Acetylphenyliminophenylthiobiazoline (MARCKWALD and BOTT) A. i 205. 4 1 5-Acetylphenylmethylpyrazole and its methiodide (CLAISEN) A. i 441. 2-Acetyl-l-pbenyl-3-methyl-5-pyrazo- lone (HIMMELBAUER) A. i 114. 4-Acetyl-l-phenyl-3-methyl-5-pyrazo - lone (STOLZ) A i 375. Acetylphenylosotriazoleazimide ( THIELE and SCHLEUSSNER) A. i 378. Acetylphenylurazole (THIELE aud SOHLEUSSNER) A i 380.INDEX OF SUBJECTS.683 Acetylphloretindisaaobenaene (PEBKIN and MARTIN) T. 1152. Acetylphloroglucinolaaobenzene pre- paration of (PERKIN) T. 190. 4-Acetylisophthalic acid 5-brom- methylic salt (ZINCKE and FRANCKE) A. i 80. B-Acetylpropionic acid. See Levulinic acid. a-Acetylisopropyl hexyl ketone (di- methyl-3-decadione-2 4) (KRAMERS) A. i 590. B-Acetyl-a-isopropylpropionic acid (SPRANKLING) T. 1165. Acetyl-B-isopropylsuccinic acid ethylic salt (SPRANKLING) T. 1163. Acetylsafraninone and Acetylsafranol (FISCHER and HEPP) A. i 257 258. Acetylsalicylic acid and its salts oxime and phenylhydrazone ( BIALOBRZESKI and NENCKI) A. i 531. Acetylsinapic acid properties of (GAD- AMER) A. i 361. Acetylstereocaulic acid (ZOPF) A. i 364. Acetylsuccinic acid ethylic salt and methylic salt (SPRANKLING) T.1162 1165. molecular refraction of and the action of ammonia aniline phenylhydrazine and of bromine on (RUHEMANN and HEMMY) T. 329 332; P. 1897 53. phenylhydrazone of and action of heat on (RUHEMANN and HEMMP) T. 332. Acetylsuccinic acid y-brom- ethylic salt and the action of heat on (RUHE- MANN and HEMMY) T. 333 ; P. 1897 5 3. Acetyltartranilide preparation of (COHEN and HARRISON) T. 1060. Acetylthebaol and its dibromo-derivative (FREUND and GOBEL) A. i 496 497. Acetylthebaolquinone (PREUND and GOBEL) A. i 497. Acetylthebenol ( FREUND and MICHAELS) A. i 496. Acetylthiocarbimide brom- action of p-toluidine methylaniline and benzylaniline on ( DIXON) T. 629. chlor- and the action of aniline o- toluidine p-toluidine methylaniline and benzylaniline on ( DIXON) T.620,621 629 ; P. 1897 8. Acetyl-5-p-tolyl-2-methyltriazole ( PINNER) A. i 638. Acetyltrachylolic acid and acetylisotra- chylolic acid (Smmm) A. i 93. P - Acetyltricarballylic acid ethylic salt action of hydrochloric acid on (EMERY) A. i 325. Acetyltrimethylcatechol 6-chlor- AcetyltrimethylcycZohexanol ( KNOEVEN- Acetyltriphenylvinylic alcohol ( BILTZ) w-Acetylvaleric acid (FIGHTER and Acetyl.isovalery1. See Methyl isobntyl Acetylvanillin (GAOSMANN) A. i 343. Acetylxanthoresinotannol (HILDE- BRAND) A. 1 228. Achroodextrin precipitation of by certain salts (YOUNG) A. i 235. Achroodextrin III. action of phenylhy- drazine'acetate on (PRIOR) A. i 312. Acid C6HloOa obtained in reducing Go- phenylacetic acid diliydrobromide with sodium amalgam (BUCHNER) A .i 283. C7H4C1,04 and its salts (ZINCK-E BERGMANN and FRANCKE) A. i 509. c7H6O4 from ethylic acetonedicarboxy- late and ethylic succinate (RIMINI) A. i 26 C7H1005 from hydroxymethyladipic acid (FIGHTER and LANGGUTT) A. i 591. C7H1204 from the oxidation of men- thol ; its dianilide its behaviour with phenylcarbimide and its non- identity with propylsuccinic acid (ARTH) A. i 214. C7H,,04 from diosphenol ( BIALO- BRZESKI) A i 435. C,H7C104 from dimethyltetrachloro- ketoeydopentene and its salts (ZINCKE and FRANCKE) A. i 512. C,Hl005 and C,H,,,O from the oxida- tion of hzmatoporphyrin (KUSTER) A. i 232 C,HlPO5 from the oxidation of cam- phoric acid and its constitution (BALBIANO) A. i 253. C,H,,05 from the oxidation of cam- phoric acid; its anhydride uaphthilic acid (BALBIANO) A.i 626. C,H1404 from Go-camphor and its anhydride (ANGELI and RIMINI) A.! i 89. identity of with a-isopropylglutaric acid (ANGELI and RIMINI) A. i 360. C,H,,O from chlorodiparaconic acid by the action of sodium amalgam (MYERS) T. 616 617. C,H140 from the action of aluminium chloride on camphoric anhydride ; metallic methylic ethylic propylic iso-butylic salts chloride amide (ZINCKE and HODES) A. i 512. AGEL and FISCHER) A. i 611. A. i 535. GULLY) A. i 590. diketone.684 INDEX OF SUBJECTS. anilide and phenylhydrazide (BLANC) A. i 201. Acid C,Hl4O4 from B-thujaketonic acid and C,Hl6O4 fro= thujamenthone (WALLAGH) A. i 246. ClOH16NO2 from the oxidation of oxysparteine (AHRENS) A. i 232. C~OH~~O from thujamenthone and its semicarbazone ( WALLACH) A.i 246. Cl1Hl805 from metbylenebisdihydro- resorcinol and caustic alkali ( VORLANDER and KALKOW) A. i 513. Ci2Hio08Br methylic salt of ob- tained from the condensation pro- duct of ethylic acetonedicarboxylate (JERDAN) T. 1112. C1,H1,08 obtained by the action of sodium on ethylic acetonedicarb- oxylate methylic and ethylic salts of (JERDAN) T. 1111 ; P. 1897 168. C12H2003 from sedanonic acid (CIA- MICIAN and SILBER) A. i 483. Ci5H,,N,04,. from the oxidation of oxysparteine (AHRENS) A. i 232. Cl6Hl3NO5 from the action of hydriodic acid on corydic acid (DOBBIE and MARSDEN) T. 663 ; P. 1897 101. Cl7Hi5NO8 from the oxidation of corydic acid (DOBBIE and MARS- DEN),T. 663 ; P. 1897 102. from the oxidation of onoketone (THOMS) A. 201. C,HZ4N2O4 obtained by heating mesitylglyoxylic acid with hydr- azine (BOUVEAULT) A.i 348. C,,H5"04 from cyanocerotic acid and alcoholic potash and the action of heat on it (MARIE) A. i 324. C,,H4,05 obtained by oxidising oxy- cholestenone copper salt of (MAUTHNER and SUIDA) A i 31. obtained from a-aminocinnamamide (BAUCKE) A. i 56. from the action of phosphorus and hydriodic acid on cerotic acid (MARIE) A. i 319. dibasic from distillation of 3-hexo- lactone-y-carboxylic acid (FIGHTER) A. i 14. lactonic from the ketodilactone of B-acetylglutaric acid (EMERY) A. i 326. Acids effects of on electrotonic currents of nerve (WALLER) A. ii 220. growth of bacteria in various organic Acids fatty solubility of in bile (MOOKE C20H3005 C20H3505? and C20H3802 (BOKORNY) A. ii 380. and ROCKWOOD) A ii 150. Acids fatty separation of mixtures of (CROSSLEY) T.580 ; P. 1897 21. estimation of in animal organs (DOR- MEYER) A. ii 195. (free) estimation of in oils and fats (WALTKE) A. ii 289. estimation of in soap (WALTKE) A. ii 195. separation of from resin acids (ULZER and DEFRIS) A. ii 195. halogen derivatives action of zinc and a ketone aldehyde or formate on (REFORMATSKY) A. i 212. Acids 8-hydroxy- synthesis of (RE- FORMATSKY) A. i 212. decomposition of under the influence of sulphuric or hydriodic acids or of heat alone (REFORMATSKY) A. i 213. Acid lactonic C7H10O4 from the keto- dilactone of B-acetylglutaric acid (EMERY) A. i 326. Acids organic affinity constants and chemical constitution of (SZYSZKOW- SKI) A. ii 310. Acids of the oxalic series physiological action of (MARFORI) A.ii 419. Acids volatile estimation of in butter (KARSCH) A. ii 607. Acids (or their salts or derivatives). See also :- Abietio acid. Acetanthranilic acid. Acetic acid Acetoacetic acid. Acetodiphosphorous acid. Acetomethylanthranilic acid. Acetonedicarboxylic acid. Acetonylbenzylmalonic acid. Acetonylmalic acid. Aceto-oxalic acid. Acetophenonecarboxylic acid. Acetoxypentadecylic acids. Acetylacrylic acid. Acetylallylenedicarboxylic acid. y-Acetyl-B-anisylbutyric acid. y-Acetylbutyric acid. a- Acetyl-B-diphenylpropionic acid. a- and 6-Acetylglutaric acids. Acetyllactic acid. Acetylleuponic acid. y-Acetyl-B-phenylbutyric acid. Acetyltkophthalic acid. Acetylsalicylic acid. Acetylsinapic acid. Acetylsuccinic acid. Acetyltrachylolic and acetyliso- trachylolic acids.w- Acetylvaleric acid. Aconitic acid. Aconitoxalic acid. Adiyic acid.INDEX OF SUBJECTS. 685 Acids. See :- Adipocarboxylic acid (bzchnetriearb- iso- Allylenetricarboxylic acid. Allylthiohydantoin-a-propionic acid. Amalic acid. Anhydracetonebenzilcarboxylic acid. a-Anhydrobenzillevulinic acid. i-Anhydrocamphoronic acid. Anhydrocapraric acid. Anhydro-oxalaconitic acid. An hydro-B-oximido-o-nitrobenzoyl- a- Anilinoarachidic acid. Anilinobenzylacetoacetic acid. B-Anilinodicarboxyglutaric acid. Anilinodinitrobenzoic acid. 1-Anilin-2 5-diphenylpyrroline-3 4- Anilinoethylenedicarboxylic acid Anilinomethylenemalonic acid. Anilinophenyldihy droresorcylic acid. Anisaldehyde trimethylenethionarnic Anisic wid. o-Anisidinediazosulphonic acid. Anisyldihydroresorcylic acid.Anthracenecarboxylic acid. Anthranilic acid. Anthraquinonecarboxylic acid. Antiaronic acid. Arachidic acid. Aspartic acid. Atranoric acid. Atranorinic acid. Atraric acid. Azobenzoic acids. Azo-opianic acid. 0- and p-Azoxybenzoic acids Barbituric acid. Benzaldehydedicarboxylic acid. Benzaldehyde-ethylenethionamic acid. Benzaldehydetrimethylene thionamic o-Benzaminesulphonic acid. Benzeneazo-amidonaphthalenesul- Benzeneazo-amidonaphthalenesul- Benzeneazohydroxybenzoic acid. Benzeneazohydroxy XI aphthalenesul- Benzeneazonaph thaleuesulphonic Benzenediazoic acid. Benzenediazophenyldihydroresorcylic Benzenediazotic acid. Benzenesulphone-o-amidocyclo- Benzenesulphonic acid. Benzenylamidoximebutyric acid. oxylic acid). oxalic acid. dicarboxylic acid. acid.acid. phonic acid. phonic acids. phonic acids. acids. acid. hexanecarboxylic acid. Acids. See:- Benzenylbromoximebutyric acid. Benzenylchloroximebutyric acid. Senzoic acid. o-Benzoicsulphinideacetic acid. o-Benzoicsulyhinidecarboxylic acid. Beuzomethylanthranilic acid. Benzophosphinic acid. Benzophosphonic acid. Benzoylacetic acid. B-Benzoyl-a-benzylpropionic acid. Eenzoyl-B-butylenedicarboxglic acid. 13-Benzoyl-a-ethylpropionic .acid. Renzoylglutaric acid. Benzoylguaiaretic acid. B-Benzoyl-a-methylpropionic acid. y-Benzoyl-B-phenylbutyric acid. y-Benzogl-B-phenylethylmalonic acid. B-Benzoylpicolinic acid. Benzoylpropionic acid. 6-Benzoyl-a-propylpropionic acid. Benzoylpyruvic acid. Bexizoyltrachylolic acid. Benzylamino-oxalic acid. Benzylaminoeth ylenedicarboxylic acid.Benzylfulnaramic acid. Benzylglutaconic acid. Benzylidene-m-hydroxylaminobenzoic Benzylidene pheny ldihydroresorcylic Benzylmalonic acid. Benzyl-d-santonous and benzyl-2- santonous acids. Betorcinolcarboxylic acid. Biliverdic acid. Bis-acetoxylphenylacrylic acid. Bis-benzoyloxycrotonic acid. Bis- benzoylox yphen ylacrylic acid. Bis-hydroxycro tonic acid. Bistbiopyrotartaric acid. Butanedicarboxylic acid. p-Butylbenzoic acid. B utylcarbamic Go-butylcarbamic and sec-butylcarbamic acids. p-iso-Butylphenoxyacetic acid. Rutyric and iso-butyric acids. iso-Butyroylanisylbutyric acid. Bu tyroyllao tic acid. Caffeidenecarboxylic acid. Caffetannic acid. Callopismic acid. Camphandioic acid. Camphanic acid. Caniphanonecamphanonic acid. Camphoic acid. Campholenoxidic acid.Campholic acid. Campholonic acid. Campholytic acids. Camphoramic acid. iso-Camphoranic acid. acid. acid.686 INDEX OF SUBJECTS. Acids. See :- CamDhoric acid. Camihormethylamic acid. i- Cam phoronanilic acid. Camphoronic and Go-camphoronic Camphoroxalic acid. 8 Camphorsulphonic acid. Camphotricarboxylic acid. a- Camp h y li c acid. Camph ylphen ylpy razolecarboxylic Caperatic acid. Capraric acid. 60-Csrbopyrotritaric acid. Carboxyphenylmalonic acid. Carminic acid. Caronic acids. Cerotic acid. Choleic acid. Cholic acid. Chrysanic acid. Chrysocetraric acid. Chrysophanic acid. Cincholeuponic acid. Cinchonic acid. Cinnamaldeh yde-eth ylenethionamic acid. Cinnamaldehydetrimethylenethio- namic acid iso-Cinnamenylmandelic acid. Cinnamic acid. Cinnamoylphenylacetic acid.Citraconic acid. Citrazinic acid. Citric acid. Citronellic acid. Coccinic acid. Cochinelic acid. Convolvulic acid. Convolvulinolic acid. Corydic acid. Conmadic acid. Cresotic acid. Crotonic acid. +Cumenediazosulphonic acid. I)- Cum y lgl y ox ylic acid. Cyanic acid. Dammarolic acid. Decenoic acid. Decoic acids. iso-Dehydracetic acid. Dehydrothiohydantoinacetic acid. Deoxalic acid. Deoxybenzoincarboxylic acid. Deoxycholic acid. Desylacetic acid. Desyleneacetic acid. a-Desylene- y-phen ylmethy litaconic Diacetylfumaric acid. Diacetylglyceric acid. acids. acid. acid. Aoide. See :- Diacetylglyoxylic acid. Diacetylmesoxalic acid. Diacetylsuccinic acid. Diazobenzeneacetoacetic acid. Diazobenzenesulphonic acid. Diazobenzoic acid. Dibenzoylfumaric acid. Dibenzoylglyceric acid Dibenzoylmalic acid..Dibenzoylsuccinic acid. Dicamphandioic acid. Dicamphylic acids. Dicarboxyglutaconic acid. Diethoxybenzoic acid. Diethoxymalonic acid. 3 5-Diethoxyphthalic acid. Diethoxyph thalidecarboxylic acid. a- Diet hoxypropionic acid. p-Diethylaminobenzoic acid. Die thylaminoethylenedicarboxy lic Diethylbarbituric acid. Diethylcyanacetic acid. Dieth ylp hosphine-oxide-p- benzoic Diethylphosphobetaine-p-benzoic acid. 1 3-Diethyluric acid. 1 3-Diethyl-J/-uric acid. Diethylvioluric acid. Dihydrocampholytic acid. Dihydrocamphylic acid. Dihydrotropilidenecarboxylic acid. a-p-Dihydroxybenzylmalonic acid. Dihydroxycinnamic acid. Dihydroxydihydrocalnpholenic acid. Dihydroxydimethylacetoacetic acid. a~-Dihydroxy-a~-diphenylglutaric Dihydroxynaphthalenesulphonic acid.Dihydroxystearic acid. Diketohydrindenecarboxylic acid. Dike tohy dronaph thalenecarboxy lie Dilevulinic acid. Dirnet hoxybenzoic acid. Dimethoxybenzoylpropionic acid. 3 5-Dimethoxyphthalic acid. Dimethoxyphthalidecarboxylic acid. Dimethylacetoacetic acid. Dimethylacrylic acid (pentenuk acid). Dimethylesculetic acid Dimethylanilinesulphonic acid. Dimethylbarbituric acid. 2 4-Dimethylbenzoic acid. 2-Dimethyl-3 4-buttinonaloic acid. Dimethylbutinenecarboxylic acid BF-Dimethyl butylenecarboxylic Dimethyldihydroresorcylic acid. aa- and afl-Dirnethylglutaric acids acid. acid. acid. acid. (heptinoic acid). acid (heptenoic acid).INDEX OF SUBJECTS. 687 Acide. See:- oxylic acid. oxylic acid. oxylic acid. oxylic acid. acid. Dimethylglycidic acids.1 2-Dimethylcyclohexane-4-carb- 1 3-Dimethylcyclohexane-4-carb- Dimethylhexanonoic acid. 1 ; 2-Dimethylcyclohexene-4-carb- 1 3-Dimethylcyclohexene-4-csrb- Diinethylhexenonoic acids. l-Dimethyl-2-keto-4-carboxyadipic Dimethyllevulinic acid. Dimethylmalic acid. 2 6-Dimethyloctoic acid (clecoic Dimethyloxamic acid. Dime thylphosphine-oxide-p-benzoic Dimethylpimelic acid (heptanedicarb- Dimeth ylcyclopropanedicarbox ylic 2 4-Dimethylpyridine-3-carboxylic 2 5-Dimethylpyrroline-3 4-dicarb- Dimethylsuccinic acid. Dime thyltliiohydantoin-a-propionic 1 2 5-Dimethyltoluidine-m-sul- Dimethyltricarballoylformic acid. Dimethyltricarballylic acid. Dimethyltrimethylenecarboxylic acid. Diniethyluric acids. Dimethylvioluric acid. Diosphenolic acid. Diparaconic acid. Diphenacylacetic acid.Dipheiiacylcy anace tic acid. Diphenic acid. Diphenoxymalonic acid. y-Diphenyl-a-benzylideneitaconic acid. Diphenylbutyric acid. B+-Diphenyllutyric acid. Diphenylcrotonic acid. 1 2-Diphenyldiketodihydropyrro- line-3-carboxylic acid. 1 4- diphenyl-2 6-dimethyldihydro- pyridine-3 5-dicarboxylic acid. Diphenylfumaric acid. Diphenylitaconic acid. Diphenylmaleic acid. y-Diphenylmethylaminesulphonic Diyhenylcycloperttenonethyloic acid. B-Diphenylpropionic acid. 2 5-Diphenylpyrroline-3 4-dicarb- acid). acid. oxylic acid). acid. acid. oxylic acid. acid. phonic acid. acid. oxylic acid. Acids. See:- cyclo-Diphenyltetrazoliunicarboxylic Diphenyl thiohy dan toin- a-propionic Diphenyl-o-viiiylbenzoic acid. Dipicolinic acid. Dipulvic acid.Divaricatic acid. Di-xylophosphonic acid. Durenecarboxylic acid. Durylic acid. Ellagic acid. Ella itannic acid. Erytfwophleic acid. E thenyldianthranilic acid. a-Ethoxyacrylic acid. a-Ethoxyarachidic acid. Ethoxybenzoic acid. Ethoxymethyleneacetoacetic acid. Ethoxymethylenemalonic acid. Ethoxy p hen yl-m-diazinecarboxylic Ethoxyphenylsuccinamic acid. Ethoxyphthalidecarboxylic acid. a-Ethyl-B-acetopropionic acid. 8-Eth ylacetylsuccinic acid. Ethyladipic acids. Ethylapophyllenic acid. Ethylbenzhydroximebutyric acid. o-Ethylbenzoic acid. Ethylbenzoylcarboxylic acid. Ethylhutanetricarboxylic acid. a- and B-1-Ethylcincholeuponic acids. Ethylenedicarbox ylic acid. Ethylenetetracarboxylic acid. Ethylenethionamin acid. Ethylfumaramic acid. B-Ethylglutaric acid. Ethylideneapidic acid.Ethylidenelactic acid. Ethylisophthalic acid. Ethylphosphinous acid. Ethylthioglycollic acid. E thyl-p-toluidinophenyldihydro- Evernic acid. Fenchonephosphoric acid. Filicic acid. Fisetinsulphonic acid. Fluoresceincarboxylic acid. Formic acid. Fumaric acid Fur furaldehyde-ethylenethionamic Furfuraldehydetrirnethylenethionamic Furfuryldihydroresorcylic acid. Galactic acid. Gallic acid. Gallotannic acid. Glaucophanic acid. acid. acid. acid. resorcyclic acid. acid. acid.688 INDEX OF SUBJECTS. Acids. See :- a- Glucoh ep to nic acid. d-Gluconic acid. Glucosidic acid. Glutaconic acid. d-Glyceric acid. Glycollic acid. Glyoxylic acid. Guaiacic acid. Guaiaconic acid. Guaiaretic and iso-guaiaretic acids. d-and I-Gulonic acids. Haematommic acid. Hzmatomminic acid.Hemimellithenecarboxylic acid. Hemipinamic acid. Hemipinic acid. Hemipinobenzylamic acid. Gc- Hep t enoic acid. Hexah ydrocinchomeronic acid. Hexahydro-iso-phenylacetic acid. Hexahy droquinolinic acids. Hexahydro-p-xylic acid. Hexanesulphonic acid. Hexanetricarboxylic acid. 5-Hexanoloic 4-methyloic acid. Hexenoic acids. Hexoic (caproic) acid. Hexo- 6 -lactone- 6- carboxylic acid. Hexylcarbamic acid. m-Homo-anthranilic acid. Homocaffeidinecarboxylic acid. Homogentisic acid. Homohydrovyhemimellitic acid. Humic acid. Hydantoin-a-propionic acid. Hydrazidoacetic acid. o-Hydrazobenzoic acid. Hydroalantodicarboxylic acid. Hydroalantolactonecarboxylic acid. Hydroalantolic acid. Hydrobenzimido-acetoacetic acid. Hydrocinnamic acid. Hydrosedanolidecarboxylic acid.Hydrothiomaleic acid. a- Hydroxyarachidic acid. Hydroxybenzoic acids. Hydroxy benzy lidenehydrazidoacetic a-Hydroxyisobutyric acid. Hydroxy.isocamphoronic acid. Hydroxycamphorsulphonic acids. Hydroxycerotic acid. Hydroxycinnamic acid. Hydroxydihydrocampholenic acid. Hydroxydimethyltricarballylic acid. Hydroxydiphenylacetic acid. Hydroxyethoxydiphenylacetic acid. Hydroxy-a-ethyladipic acid. Hydroxyfluoronecarboxylic acid. Hydroxycydoheptanecarboxylic acid. 8-Hydroxyheptoic acid. acid. Acids. See :- Hydroxyhomo pinic acids. Hydroxyhydrindenedicarboxylic acid. 1’- Hydroxyindene-1’-carboxylic acid. Hydroxgindole-2‘-carboxylic acid. Hy droxyketohydrindenedicarboxylic Hydroxylaminebutyric acid. Hydroxylawic acid. a-H droxy-a-methyladipic acid. HyJoxymethyleneacetoacetic acid.H ydroxymethylenemalonic acid. l’-Hydroxy-2-methylindole-2’-carb- oxylic acid. 3-Hydroxy-1 -methylcyclopen tenecarb- oxylic acid. 2-Hydroxy-1-methylcyclopen tenecarb- oxylic acid. 8-Hydroxy-6-methyl-a-i-sopropyl- hexoic acid (hydroxydecoic acid). Hydroxy-3-methylquinoline-4-sul- phonic acid. 1 2 4’-Hydroxynaphthalenedisul- phonic acid. 1 4’-Hydroxynaphthalenesulpho~~ acid. Hydroxynaphthsquinonecarbox ylic acid. Hydroxyi-sonicotinic acid. H ydroxy pen tadecylic acid. Hydroxycyclopentenecarboxylic acid. a-Hydroxypentenoic acid. a- Hydroxy-y-phenylcrotonic acid. o-Hydroxyphenylsuccinic acid. Hydroxypiperidinecarboxylic acids. H ydroxypropionylbromo-Go-phthalic 6-Hydroxy -2-p-isopropylphenyl- m- 6-Hydroxy-2-p-isopropylphenyl-m- Hydroxypyrotartaric acid.Hydroxyquinolinesulphonic acids. 3’-Hydroxyquinoxaline-2‘-carboxylic a-Hydroxysantonic acid. Hydroxystearic acid. Hydroxysuccinic acid. H ydrox ysulphaminebenzoic acid. m- Hydroxy-p-tetrethyldiaminotri- 5-Hgdroxy-o- toluic acid. Hydroxytrimcthylglutaric acid. Hydroxy trimethylsuccinic acid. B - H y drox y -aay- trime thylvaleric acid. Hydroxyuvitic acid. a-Hydroxyisovaleric acid. Hyposantonous acid. Igasuric acid. Indole-2-carboxylic acid. Indoxylsulphuric acid. Ipomic acid. acid. acid. diazine-4-acetic acid. diazine-4-carboxylic acid. acid. phenylmethane-p-sulphonic acid.INDEX OF SUBJECTS. 689 Acids See :- Isanic acid. Isethionic acid. Itaconic acid. iso- Ketocamphoric acid. Keto-iso-camphoronic acid. Keto-iso-hexane-nai3-tricarboxy lic acid. Ketohydrindenecarboxylic acid.Ketolnctonic acid. Lactic acid Lanopalmic acid. Lauronic acid . Lauronolic acid. Lecasteric acid. Leuponic acid. Levulinic acid. +-Lutidostyril- 5-carboxylic acid. Lyxonic acid. Maleic acid. Maleinuric acid. Malic acid. Malonic acid. Malonyl-B-butylenetricarboxylic acid. Mandelic acid. d and I-Mannonic acids. Mannosaccharic acid. Matdtannic acid. Melilotic acid. Melissic acid. Menthonenic acid. Mesaconic acid. Mesitylacetic acid. Mesitylcarboxylic acid. Mesitylenediazosulphonic acid. Mesi tylglyoxylic acid. Mesoxalic acid. Methenylbisacetoacetic acid. Methenylbismalonic acid. Methoxybenzoic acid. Methoxybenzoylcarboxylic acid. p-Methoxycinnamic acid. MethoxydimethyIacetoacetic acid. Methoxymethyleneacetoacetic acid. Methoxymethylenemalonic acid.Methoxyphthalic acid. 6-Methoxyphthalidecarboxylic acid. Methoxyphthalonic acid. Methoxysulphaminebenzoic acids. Met hox y sulphamin etoluic acid. o-Methoxytoluenesulphonic acid. 4 - Methoxy - m -xylene-f3-sulphonic Methylacetoacetic acid. a-Methyl-8-acetopropionic acid. Methylacrylic acid. Methyladipic acid. Methylaspartic acid. Methylbenzhydroximebutyric acid. a8-Methylbntinenecarboxylic acid. aa8- Methylbutylenecarboxglic acid Methyl-p-butyrocoumaric acid. acid. (hexenoic mid). Acids. See:- Methylcarbamic acid. MethyIcincholeuponic acid. p-Meth yldeoxy benzoin-o-carboxylic Methyldimethylpropanoic acid. Metliyleneacetoacetic acid. Methylenemalonic acid. Methylenephthalimidylacetic acid. Methylethylacetic acid (valeric 8-Methyl-a-ethylglutark acid. Methylethylparabanic acid.1 - Methylcyclohexene - 2 5 - dicarb- 2-Methylindole-2‘-carboxylic acid. Methylmalamic acid. 2’-Methylisonicotinic acid. Methylnoropianic acid. 2 6-Methyl-3-octanonic acid. Methylparaconic acid. Methylphenylpyruvic acid. Methyl-Go-phthalic acid. Methylphthalimidineacetic acid. Methylphthalophosphonic and 4-Methylpicolinic acid. a-Methglpimelic acid. 1 -methylcyclopropane-2-carboxylic 1 - Methylcyclopropane - 2 2- dicarb- 1 -Methyl-4-isopropyl-A1-cycZohexen- Methylpyridinetricarboxylic acid. 2’-Methylquinoline-3 -carboxylic Methylsinapic acid. Methylsuccinic acid (propaaediearb- Methylterephthalic acid. Methyltetrahydroterephthalic acid. Methythioglycollic acid. 1 -Methyltrimethylene-2-carboxylic 1-Methyltrimethylene-2 2-dicarb- 7-Methyl-+-uric acid.Mucobromic acid. Mucohydroxybromic acid. Mucophenoxybromic and muco- phenoxychloric acids. Myronic acid. 8-Naphthalenediazoic acid. Naphthalene-1 1’-dicarboxylic acid Naphthalenedisulphonic acid. Naphthalenesulphonic acid. Naphthaquinolcarboxylic acid. Naphthaqninonecarboxylic acid. 8-Naphttiofurancarboxylic acid. a- and B-Naphthoic acids. Naphtholdisulphonic acids. acid. acid). oxylic acid. methyl-iso-phthalophosphonic acids. acid. oxylic acid. 3-one-4-carboxylic acid. acid. oxylic acid). acid. oxylic acid.690 INDEX OF SUBJECTS. Acidu. See:- Naphtholsulphonic acid. Naphthylacetic acids. a-Naphthylaminesulphonic acids. Naph thylenediaminesulphonic Naphthylenedioxamic acid. 6-Naphthylmaleamic acid. Naphthyloxamic acid. Go-Nicotinic acid. Go-Nitramineacetic acid. Norpic acid.Nucleic acid. Octodecylmalonamic acid. Octodecylmalonic acid. Oleic acid. Omminic acid. Oxalacetic acid. Oxalic acid. o-Oxalylbenzoic acid. Oxalyldiglycocine (ommickdiacetic Oxamethaneacetic acid. Oxamic acid. Oximaminoxalic acid. iso-Oxazolone-6-carboxylic acid. Palmitic acid Papaveric acid. Parmelialic acid. Parellic acid. Pentadecylcarbamic acid. Pentadecylic acid. Pentanetricarboxylic acids. cyclo-Pentanetrione-l 3-dicarboxylic Perthiocyanic acid. Go-Phenethylmandelic acid. Phenetidinesulphonic acid. p-Phenetidinoanisyldihy droresorcylic p-Phenetidinophenyldihydroresorcy lic Phenoxyacetic acid. 4-Phenoxybenzoic acid. Phenoxyethyl-o-aminosulphobenzoic Phenoxymaleic acid. 8-Phenoxyvaleric acid. Phenylacetio +phenylacetic and iso- phenylacetic acids. Phenylacetophenylacetic acid.Phenylallophanic acid. Phenylallylacetic acid. Phenylallylmalonic acid. 2- Phenyl- 1 -aminoazobenzenedike todi- h dro yrroline-3-carboxylic acid. B-P&myf)azocrotonic acid. B-Phenylazoisovaleric acid. Phenylcarbamic acid. Phenylcinnamic acids. Phenyldihydroresorcylic acid. Phenyldihydroresorcyloxalic acid. acid. mid). acid. acid. acid. acid. Acids. See :- 2 - Phen yldike todih y d roq y rr olin e - 3 - 2-Phenyl-4 6-dimethyldihydropyri- Phenyldimethyldihydroresorcylic acid. I-Phenyl-3 4-dimethylpyrazole-5-oxy- Phenyldimethylpyrazoloneacetic acids. 1 -Phenyl- 3 4 -dime thyl-5 -pyrazolone- Pheiiyldithien y lmethanetrisulphonic p-Phenylenediaminodiethylenete tra- o-Phenylenediaminoeth ylenedicarb- Ph,enylenedioxamic acid.Phenylglyceric acid. Phenylglycine-o-carl>oxylic acid. Phenylglyoxylcarboxy1ic acid. Phenylglyoxylic acid. Phenylhexahydrophenylamine-o-carb- oxylic acid (0-anilinoeyelohexane- carboxylic acid). Phenylhydrazidobenzoic acid. Phenylhydrazidoxalhydroxamic acid Phenylhydrazinedisulphonic acid. Phenylhydrazineglyoxylic acid. Phenylhydrr~zinesulphonic acid. bk-Phenylhydroxyacrylic acid. Phenyl-p-hydroxytolylacetic ,acid. Phenylketo-m-diazinecarboxylic acid 8-Phenyllactic acid. Phenylmalonamic acid. Pheny lmalonic acid. 2' 3-Phenylmetliyldiketohydrindene- Phenylmethylitaconic acid. r- Phenylmethyl-a-isopropylene- itaconic acid. 1- 5-Phenylmethylpyrazole-4-carb- oxylic acid. 1 -Phenyl-3- me th ylpyrazole- 5-oxy - acetic acid. Phenylmethylpyrazoloneacetic acids. 1-Phenyl-3-methyl-5-pyrazolone-2- carboxylic acid.2-Phenyl-l -B-naphthyldiketodih ydro- pyrroline-3-carboxylic acid. aZZo-Phenylnitrocinnamic acids. 2-Phenyl-1-m-nitrophenyldike todi- hydropyrroliue-3-carboxylic acid. Phenyloeotriazolesulphonic acid. Yhenyloxamic acid. Phenylphthalamic acid. Phenylpropiolic acid. Phenylpropionic acid. 1 -Phenylppzole-4 6-dicarboxylie Phenylpyrimidonecarboxylic acid Phenylpyruvic acid. carboxylic-1 -m-benzoic acid. dine-3 5-dicarboxylic acid. acetic acid. 2-carboxylic acid. acid. carboxylic acid. oxylic acid. acetic acid. acid.INDEX OF SUBJECTS. 691 Acide. See:- Phenylsuccinamic acid. Phenylsnccinic acid. Phenylsulphonamic acid. Phenylsulphone-acetic acid. Phenylthiocarbazinic acid. o-Phenylthiouraniinocyclohexanecarb- oxylic acid.2-Phen yl-l -p- tolyldiketodihydropyrrol- ine-3-carboxylic acid. 4 -Phenyl-l-p-tolyl-2 6-dimethyldi- hydropyridine-3 :5-dicarboxylic acid. Phenylvaleric acid. Phosphocarnic acid. Phthalanil-o-carboxylic acid. Phthalic acid and iso-Phthalic acid. Phthalophenylamic acid. Phyllopurpuric acid. Physodic acid. Picolinelactic acid. Picolinic acid. Picrolonic acid. Picrylsalicylic acid. Pilocarpic acid. Pilocarpidic acid. d-Pimaric acid. Pinonic acids. Pinophanic acid. Pinoylformic acid. Piperidylethylenedicarboxylic acid. Piperonylic acid. Polymethacrylic acid. Propionic acid. Propionylacetic acid. Propionylisophthalic acid. 4-Propoxy-m-xylene-6-sulphonic acid a-iso-Propyl-8-acetopropionic acid. 8-iso-Propylacetosuccinic acid. Propylenedicarboxylic acid (glutaconic Propylenetetracarboxylic acid (dicarb- Propylglutaric and iaopropylglutario isoPropylideneacetoacetic acid.Propylmalonic acid. iso-Propylsuccinic acid (pentanedicarb- oxylic acid). Protocatechuic acid. Psoromic acid. Purgic acid. Pyrazinedicarboxylic acid&. Pyrazine-2 3 5-tricarballylic acid. Pyridine-2 6-dicarboxylic acid. Pyridiuelac tic acid. 2 3 4-Pyridinetricarbomonamic acid. 2 3 4-Pyridinetricarbodiamic acid. 2 3 4-Pyridinetricarboxylic acid. Pyroamaric acid. Pyromucic acid. Pyronetricarboxylic acid. Pyropapaveric acid. acid). oxyglutaco?bic acid). acids. Acide. See :- Pyruvic acid. Pyruvodianthranilic aoid. Pyruvodi-m-homoanthrnnilic acid. Quinic acid. Quininotannic acid. l-Quinolyloxyacetic acid. Quinolylpyruvic acid. Quinone-o-aminobenzoic acid.Quinone-bis-o-aminocinnamic acid. Quinonedimalonic acid. Quinone-o-iminocinnamic-bis-o-amino- Racemic acid (under tartaric acid). Ramalic acid. Resorcinoldithiocarboxylic acid. a-Rhamnohexonic acid. Rhizocarpic acid. Rhizocarpinic acid. Ribonic acid. Ricinoleic acid. Boccellic acid. Saccharic acid. Saccharinic and iso-saccharinic acids. Salazinic acid. Salicylaldehyde-ethylene thionamic Salicylaldehydetrimethylenethionamic Salicylic acid. Santonous acid Sedanolic acid. Sedanonic acid. Sinapic acid. Sordidic acid. S tearic acid. Stereocaulic acid. Stryphnic acid. Styryldihydroresorcylic acid. Succinic acid. Succinobenzylamic acid. Succinophenylamic acid. Succinyl-B-ureidopropionic acid. m-Sulphaminebenzoic acid. o-Sulphaminebenzoic acid. Sulphanilichydrazosulphonic acid.Sulphobenzenediazosulphonic acid. o-Sulphobenzoic acid. Sulphocamphoric acid. Sulphocamphylic acid. 5-Sulphosalicylic acid. Tanacetogendicarboxylic acid. Tannic acid. Tartaric acid. meso-Tartaric acid. Terebic acid. Terephthalic acid. Terpenylic acid. Tetrahydroiaophenylacetic acid. Tetrahydrophthalobutylamic acid. Tetrahydroquinoline-l-sulphonic acid. Tetrahydroxydecoic acid. cinnamic acid. acid. acid.692 INDEX OF SUBJECTS Acids. See:- Tetrahydroxylic acids. p-Tetrethyldiaminotriphenylmethane- p-sulphonic acid. Tetramethylsnccinic acid. Tetramethyluric acid. p-Tetramethyldiaminotriphenyl- mcthane-p-sulphonic acid. Thiodimaleic acid. Thiohydantoinacetic acid. Thiophanic acid. Thiophaninic acid. Thujaketonic acid. Thymic acid. Toluenediazoic acid.Toluenediazosulphonic acids. Toluic acid. p - Toluidinodimethyldihydroresorcylic p-Toluidinophenyldih ydroresorcylic p-Tolyldimeth ylphosphine-chloride- a-o-Tolylenediaminoethylenedicarb- Tolylhydrazinesulphonic acid. o- and p-Tolylmaleamic acids. p-Tolyloxyacetic acid. Trachylolic and Go-trachylolic acids. o- and pTriazolebenzoic acids. Tribenzoylpurgic acid. Tricarballylic acid. Triketohexamethylene-1 3-dicarb- oxylic acid. Triketonaphthalenecarboxylic acid. Triketopentamethylene-1 3-dicarb- oxylic acid. Trimellithic acid. Trimethylacetic acid (vaEeric acid). 2 3 4-Trimethylbenzoic acid. Trimethylgallic acid. Trimethylglutaconic acid. iso-Trimethylglutaconic acid. Trimethylglutark acid. Trimethylheptanoldioic acid. Trimethylmandelic acid. Trimethylsuccinic acid.Trimethyltricarballylic acid. 1 3 7-'l!rimethyl-3/-uric acid. Triphenodioxazinedicarboxylic acid. Triphenyllactic acid. Trit hiodilactylic acid. Tropinic acid. Uracilcarboxylic acid. Uramidophenoxyacetic acid. Uraiuidophenyloxamic acid. Urethanecyclohexanecarboxylic acid. Uric acid. +Uric acid. Usnic acids. Go-Uvitic acid. Valeric acid and Go-valeric acid. acid. acid. acetic acid. oxylic acid. Acids. See :- Vanillic acid. Ventosaric acid. Veratric acid. Vinaconic acid. Xanthic acid. Xanthophanic acid. Xylenediazosulphonic acid. 1 3 4-Xylenoxyethylphthalamicacid. Xyletinic acid. Xylonic acid. Xylophosphonic acid. Zeoric acid. Acxnite artificial (DOELTER) A ii 329. Acolium viridulum and A . tigillare probable occurrence of rhizocarpic acid in (ZOPF) A.i 436. Aconine detection of (DUNSTAN and CARB) A ii 294. q-Aconine properties of and its salts (DUNSTAN and CARR) T. 357; P. 1896 154. Aconitic acid amylic salt rotatory power of the (WALDEN) A. ii 3. Aconitine detection of (DUNSTAN and CARR) A. ii 294 ; (JAWOROWSKI) A. ii 610. estimation of (DUNSTAN and TICKLE) A. ii 294. q-Aconitine extraction of from A. ferox rpots effect of heat on it its hydroly- sis its properties and its salts (DUNSTAN and CARR) T. 351 352 356 358 ; P. 1896 154. crystallographic character of (POPE) T. 352. detection of (DUNSTAN and CARR) A. ii 294. Aconitoxalic acid ethylic salt identity of with ethylic oxalocitrolactone ( WIS- LICENUS and BECKH) A. i 398. Aconitzcm ferox the alkaloids of (DUN- STAN and CARR) T. 351 ; P. 1896 154. Aconitum septentrionale the alkaloids of (ROSENDAHL) A.i 303. Acraldoxime (KoHN) A. i 396. dzhom- (HILL and ALLEN) A Acridine dyes oxidation of leuco-com- pounds of (GREEN) P. 1896 226. Acrylie acid brom- and the action of potash on it (LESPIEAU) A. i 209. B-dibrom- action of ethylic malon- ate on (GOLDSCHMIDT; and KNOP- FER) 9. i 21. Address Preaidential ( HARCOURT) T. 592 ; P. 1897 80. Adenine (FISCHER) A. i 268. occurrence of in beet-juice (VON Adipic acid ethylic salt from interaction i 657. LIPPMANN) A. ii 118.INDEX OF SUBJECTS. 693 of ethylic sodioinalonate and ethylenic chloride (LEAN and LEES) T. 1067 ; P. 1897 161. Adipocarboxylic acid. See Butanetri- carboxylic acid. Adonis mstivalis L. occurrence of a glu- coside in (KROMER) A. i 94. AFFINITY CHEMICAL :- Affinity chemical and valency calcu- lation of thermochemical data froni a theory of (SPERBER) A.ii 307. Affinity constants of organic acids and their chemical constitution (SZYSZ- KOWSKI) A. ii 310. Equilibrium chemical laws of ap- plied to complex inorganic com- pounds ( MEYERHOFFER) A. ii 445. Agalite from New York (SMyrH) A. ii 106. Agarobilla cornposition and dyeing pro- perties of (PERKIN) T. 1137; p. 1897 170. Agricolite from Saxony ( FRENZEL) A. ii 266. AGRICULTUILAL CHEMISTRY - ANIMAL PRODUCTS AND FEEDING Butter methods of analysis. See under Butter in the main index. Cows effect of work 011 the secretion of milk by (DORNIC) A. ii 420. feeding experiments with molasses (STELLWAAG) A. ii 119. Cyperncem food value of (KELLGREN and NILSON) A. ii 187.EquisetnceR food value of (KELL- GREN and NILSON) A. ii 187. Faeces of sheep analysisof (DURING) A. ii 588. Fat in feeding cakes action of moulds on (RITTHAUSEN and BAUMANN) A. ii 69. Fodder plants Swedish ( KELLGREN and NILSON) A. ii 187. Foods herbivorous composition of (DURING) A. ii 588. Graminem food value of (KELLGREN and NILSON) A. ii 187. Juncmem food value of (KELLGREN and NILSON) A. ii 187. Hay composition of (DURING) A. from Spurrey composition of (BOG- Norwegian ( WEREKSKIOLD) A. Horse-chestnuts the nutritive value of (GAY) A. ii 119. Lichens food value of ( KELLGREN and NILSON) A ii 187. Linseed meal analysis of prepared EXPERIMENTS :- 2 588. GILD) A ii 462. ii 188. VOL. LX XII. ii. AGRICULTURAL CHEMISTRY :- by different methods (WOLL) A. ii 188.Maize-germ cake analysis of (VAN PESCH) A. ii 70. Malt amount of phosphoric acid in (FERNBACH) A. ii 186. Milk coniposition of asses' (SCHOSS- MANN) A. ii 574. average composition of cows) (RICH- MOND) A. ii 511. composition of human cows' and mares' (CAMERER and SOLDNER) A. ii 112. influence of fat as a food on forma- tion of (WING) A. ii 220. effect of work on secretion of in cows' (DORNIC) A. ii 420. freezing points of (WINTER) A. ii 112 378. the changes occurring in (BBCHAMP) A. ii 113 183 223. cause of coagulation of by heat ~BARDACH) A. ii 420. acidity of increased by boric acid (FARRINGTON) A ii 195. methods of analysis. See Milk in main index. Nolasses as a food for cows (STELL- WAAG) A. ii 119. Pig feeding meal and skim milk for (HENRY) A ii 228. Rape cake analysis of (RITTHAUSEN and BAUMANN) A.ii 69. Sheep feeding experiments with horse- chestnuts (GAY) A. ii 119. feeding of with beet-root leaves (LEHMANX) A. ii 340. Straws nutritive value of rye and lupin (DURING) A. ii 588. MANURES :- Ammonium salts poisonous action of Basic slag the behaviour of as a manure ( SMORAWSKI and JACOBSON) A ii 120. Bat guano composition of (PARIS) A. ii 383. Calcium salts effect of on the growth of lupins (HEINRICH) A. ii 426. Carbon bieulphide action of on stable manure (AEBY DORSCH MATZ and M T ~ ~ ~ ~ ~ ) A. ii 428. Copper sulphate action of on stable manure (AEBY DORSCH MATZ and WAGNER) A. ii 428. Dung comparative manurial value of from various sources ( PFEIFFER FHANKE GOTZE and THUR- MA") A. ii 429. horse- loss of nitrogen in after OnplantS(TAKABAYASHI) A.ii 585. 48694 INDEX OF SUBJECTS. AGRICULTURAL CHEMISTRY MANURES:- treatment with various substances (PFEIFFER FRANKE GOTZE and THURMANN) A. ii 429. Excrement cow- the loss of nitrogen in after treatment with various sub- stances (PFEIFFER FRANICE GOTZE and THURMANN) A ii 429. Fat action of in manures (VOGEL) A ii 341. Fermentation ammoniacal- in man- ures ( PFEIFFER FRANKE GOTZE and THURMANN) A. ii 429. Fertilisers methods of analysis. See main index. Guano composition of from Eboli Salerno (PARIS) A. ii 383. methods of analysis. See Guano in main index. Lime effect of salts of on the growth of iupins (HEINRICH) A. ii 426. Magnesia effect of on wheat (PAS- SERINI) A ii 586. Magnesium carbonate,f injurious effect of on the growth of lupins (HEIN- RICH) A.ii 427. Manure ammonium salts as (TAKA- value of oil cake as (MALPEAUX) stable- influence of temperature and moisture on the action of (DAFERT and BOLLIGER) A ii 591. value of (AEBY DOHSCH MATZ and WAGNER) A. ii 428. action of fat in (VOUEL) A. ii 341. changes occurring in stable (AEBY DORSCH MATZ and WAGNER) A ii 428. Manurer deteriorated phosphatic (JOFFRE) A ii 121. effect of on peaty soil (FmIscHER) A. ii 515. effect of potash and phosphate on Leguminoste (FLEISCHER) A. ii 427. effect of preservatives in (PFEIFFER FRANKE GOTZE and THUR- MANN) A ii 429. BAYASHI) A ii 585. A. ii 383. for the 'watermelon ( PAYNE) A influence of on nitrification in soils ii 427. (BoNAME) A ii 589. H&RAIN) A. ii 381. in main index. nitrate-reducing organisms in (DE- methods of analysis of.See Manures Nitrate manure occurrence of per- chlorate in (SJOLLEMA) A. ii 586. AGRICULTURAL CHEMISTRY MANVRES:- Nitrates reduction of by organisms in manure (DEHI~RAIN) A. ii 381. Nitrogen the assimilability of nitric and ammoniacd by plants (PAAONOUL) A ii 120. conveyance of to soils by clover (PASSERINI) A. ii 587. supply of to soil by green manur- ing (HILGARD) A. ii 226. increase of in soils by white mus- tard (VON KOWERSICI) A ii 690. in soil effect of rainfall on (DEH~RAIN) A ii 591. Oil cake value of as manure (MALPEBux) A. ii 383. Perchlorates occurrence of in nitrate manure (SJOLLEMA) A. ii 586. Phosphates effect of on peaty soil (FLEISCHER) A i 515. and potash manures effect of on Legurninom (FLEISCHER) A.ii 427. Potash manures effect of on peaty soil (FLEISCHER) A. i 515. use of for brewing barley (REMY) A. ii 341. Straw power of in retaining nutritive matters in soil (MARTIN) A ii 593. Sulphuric acid action of on stable manure (AEBY DORSCH MATZ and WAGNER) A. ii 428. Superphosphate the behaviour of as a manure (SMORAWSKI and JACOB- SON) A. ii 120. ordinary and dried manuring with (DECOUX and DRUMEL) A. ii 341. Urea effect of various substances on the fermentation of (PFEIFFER FRANKE GOTZE and THURMANN) A ii 429. PLANTS - Calcium salts the effect of deficiency of in plants (GROOM) A ii 339. Germination action of guaiacol on (BOULANGER-DAUSSE) A. ii 514. Nitrogen absorption of from soils byLegzcminoste (TON ROZDBJJCZER) A ii 686. effect of,on root formation( MULLER) A.ii 116. assimilation of by the cotton plant ( COATES and DODSON) A. ii 424. free fixation of by the bacillus of leguminous nodules (MA&) A. ii 459. fixation of by peas (TON ROZDEJCZER) A. ii 586. hunger the recognition of (HIL- GARD) A. ii 120.'INDEX OF SUBJECTS. 695 AGRICULTURAL CHEMISTRY PLANTS :- Plants assimilation of free nitrogen by ( NOBBE and HILTNER) A. ii 64 ; (.MazB) A. ii 460. assimilation of nitric and ammonia- cal nitrogen by (PmNouL) A. ii 120. cause of the accumulation of carbo- hydrates in (GROOM) A. ii 339. effect of potash and phosphate manures on (FLEISCHER) A. ii 428. effect of different soils on the com- position of different organs of (HEBERT and TRUFFAUT) A. ii 426. effect of calcium and magnesium salts on the growth of (HEINRICH) A.ii 426. r61e of formaldehyde in (DELI~PINE) A. i 505. maximum production of (MAYER) A. ii 118. migration of salts in (VAUDIN) A ii 425. transpiration in (HEINRICH) A. ii 424. Anthyllis mlwerariu composition of the hay of (WERENSKIOLD) A ii 188. Astragalw oroboidm composition of the hay of (WERENSKIOLD) A ii 188. Barley composition of at different periods (JESSEN-HANSEN) A ii 582. percentage of nitrogen in the pro- teids of (RITTHAUSEN) A ii 68. amount of phosphoric acid i n (FERNBACH) A. ii 186. value of potash manure for (REMY) A. ii 341. value of superphosphate as a man- ure for (DECOUX and DRUMEL) A. ii 341. Beans white percentage of nitrogen in the proteids of (RITTHAUSEN) A. ii 68. Beetroot growth of on alkali soils (HILQARD and LOUGHRLDGE) A. ii 227.the effect of different manures on the growth of (MAYER) A ii 118. production of sugar in and the influence of light thereon (STROHMER) A. ii 581. leaves nutritive value of (LEH- MANN) A. ii 340. Braarioa seeds Buckwheat and Plants individual :- AGRICULTURAL CHEMISTRY PLANTS :- Candle-nut percentage of nitrogen in the proteids of (RITTHAUSEN) A. ii 68. Cereals percentage of nitrogen in the proteids of (RITTHAUSEN) A. ii 68. Clover red conveyance of nitrogen to soils by (PASSERINI) A. ii 587. Equisctzbm use of various species of as fodder (KELLGREN and NIL- SON) A. ii 187. Craminem effect of manures on the crops of (FLEISCHER) A. ii 427. Gcrass the fermentation of cut (EM- MERLING) A. ii 579. Haricots composition of ( BALLAND) A. ii 514. Hops composition preservation and putrefaction of; micro-organisms isolated from ( BEHRENS) A.ii 340. the disappearance of tannin from (HERON) A. ii 185. Lcgt~mznosa absorption of nitrogen from soils by (VON ROZDEJCZER) A. ii 586. fixation of frae nitrogen in (MAz~) A. ii 460. effect of manures on the crops of (FLEISCHER) A. ii 427. Lentils composition of ( BALLAND) A. ii 514. Lupins injurious effects of lime soils on (HEINRICH) A. ii 426. cornposition of the straw of (DURING) A. ii 688. l a i z e composition of (STONE) A. ii 461. percentage of nitrogen in the pro- teids of (RITTHAUSEN) A ii 68. loulds action of on fats in feeding cakes ( RITTHAUSEN and EAUMANN) A ii 69. Oats composition of a t different periods (JESSEN-HANSEN) A. ii 582. Peas composition of ( BALLAND) A. ii 514.fixation of free nitrogen by (VON ROZDEJCZER) A. ii 586. Potatoes composition of different parts of (COUDON and BUSSARD) A. ii 514. Pulses and Rape seeds percentage of nitrogen in the proteids of (RITT- HAUSEN) A. ii 68. Bye composition of a t different Plants individual :- 48-2696 INDEX OF SUBJECTS. AGRICULTURAL CHEMISTBY PLANTS :- Plants individual :- periods of growth (JESSEN-HAN- SEN) A. ii 582. Rye iujurious effects of impure ni- trate on (SJOLLEMA) A ii 586. straw composition of (DURING) A. ii 588. Soja percentage of nitrogen in the proteids of ( RITTHAUSEN) A. ii 68. Spergulu urvensis and 8. mazima coniposition of the seeds of (BOG- GILD) A. ii 462. Spurrey composition of hay of (BOG- GILD) A ii 462. Tctmgo~wlobzu purpzcrezcs use of for green manuring ( HILGARD) A ii 226. TTifoZizm h ybridum and l'.putense composition of the hay of ( WZREN- SKIOLD) A ii 188. Watermelons the selection of manure for and analysis of the ash of (PAYNE) A ii 427. Wheat coinposition of at different periods (JESSEN-HANSEN) A. ii 582. composition of French ( GIRARD) A. ii 382 426. and wheat flour composition of (STONE) A. ii 461. effect of magnesia on (PASSERINI) A. ii 587. of the ddpartement du Nora nitro- genous matter in (B-~LLAND) A. ii 227. crop influence of wet weather on (MARTIN and DEH~RAIN) A. ii 593. method for the analysis of. See Wheat in main index. White mustard increase of nitrogen in soil by means of (VON KOWERSKI) A ii 590. Seeds vitality of kept under various conditions (GIGLIOLI) A. ii 423. the percentage of nitrogen in the proteids of (RITTHAUSEN) A.ii 68. Trees theinfluenceof light on thegrowth of (HORNBERGER) A ii 280. composition of the ash of the wood of (HORNBERGER) A. ii 280. Alkali soils the soluble salts in Califor- nian (HILGARD) A. ii 226 ; (HIL- GARD and LOUGHRIDGE) A. ii 226. Humic substances functions of in soils (WOHLTMANK and KRATZ) A ii 463 ; (GAUTIER) A. ii 463. SOILS :- AGRICULTURAL CHEMISTRY SOILS :- Nitrification eflect of manure and soil on (BONAME) A. ii 589. in soils conditions necessary for (DEH~RAIN) A. ii 589. Nitrifying organisms ( BURRI and STUTZER) A ii 588. Potassium value of salts of in soils (MAERCKER and TACKE) A. ii 341. Soils behaviour of superphosphate and basic slag in (SMORAWSK~ and JACOBSOX) A ii 120. containing magnesia effect of on wheat (PASSERINI) A.ii 587. function of humic substances in (WOHLTMANN and KRATZ) A. ii 463 ; (GAUTIER) A. ii 463. nitrification of (BURRI and STUT- ZER) A. ii 588. influence of on nitrification ( BON- AME) A. ii 589. absorption of nitrogen from by Leguminosa (VON ROZDEJCZER) A. ii 586. conditions necessary for fixation and nitrification of nitrogeu in (DEH~RAIN) A. ii 590. conveyance of nitrogen to by clover (PASSERINI) A. ii 587. increase of nitrogen in by white mustard ( VON KOWERSKI) A. ii 590. oxidation of organic matter in (DEH&RAIN and DEMOUSSY) A. ii 68. of California and Hawaii exaniina- tion of (HILGARD) A ii 119. of Cameroon German East Africa and Senegambia examination of (WOHLTMANN and KRATZ) A. ii 463. influence of rainfall on the fertility of (DEH~RAIN) A.ii 592. drainage water from in 1895 1896 and 1897 (DEH~RAIN) A. ii 591. peaty- effect of manures on (FLEI- SCHER) A. ii 515. peaty and sandy,value of potassium salts in (MAERCKER) A. ii 341. method of analysis of. See Soils in main index. Air. See Atmospheric air. Air of coal mines estimation of small amounts of methane in (JELLER) A. ii 235. Air-pump an automatic mercury Sprengel (BOLTWOOD) A. ii 205. mercury without stopcocks (HEN- RIET) A. ii 485. water (WETZEL) A. ii 251.INDEX OF SUBJECTS. 697 Albite constitution of (CLARKE) A. ii 51. from the Austrian Alps (WEIN- SCHENK) A. ii 107. Albumin combination of with phenol (SHIMADA) A. i 386. putrefaction of ( EMMERLING) A. ii 113. detection of in urine (JAWOROWSKY) A. ii 295. colour given to by guaiacum (PAW- LEWSIII) A.ii 468. estimation of in urine (GEORGES ; RIEGLER) A. ii 84. Albumin brom- preparation of and its behaviour with microbes ( LOBW and TAKABAYASHI) A. i 645. Albumin active function of in the winter and spring (SUZUKI) A. ii 582. Albumin egg- action of Staphylococcus pyogems atweus on (EMMERLING) A. ii 113. Albumin serum- crystals of (MICHEL) A. i 176. Albumins carbohydrates from (KRAW- KOFF) A. i 207. Albumose physiological action of purified (FIQUET) A. ii 510. presence of a crystalline in urine (HUPPERT) A ii 221. presence of in the urine in 1eucEmia (BuRI~N) A. ii 112. Deuteroalbumose precipitation of various proteids with (KUTSCHER) A. i 500. Protoalbumose precipitation of various proteids with (KUTSCHER) A. i 500. Albumoses properties of ( KUTSCHER) A.i 500. hydrochloric acid compounds of (CONHEIM) A. i 207. Alcapton occurrence and estimation of in urine (DENIG~) A. ii 337. Alcaptonuria chemistry of ( HUPPERT) A ii 576. Alcohol C,H,,O from diosphenol( BIALO- BRZESKI) A. i 435. C,,H,,O from reduction of the ketone C,,H,,O also its chloride and acetate (BLANC) A. i 554. CIoH,O3 from methyl heptylene ketone (WALLACH) A. i 246. Alcohol ketonic obtained from a mixture of chlorobenzoylacetone and benzyl- ideneacetone (TAGER) A. i 344. Alcohols absorption of electrical oscilla- tions by (DRUDE) A. ii 537. action of mercuric chloride on (FONZHS- DIACON) A i 391. growth of bacteria in different (BOKORNY) A. ii 379. Alcohols and Phenols See also :- Acetophenonepinacone. Acetophloroglucinol. Aldol.Allylic alcohol. Am ylaminoh ydroxy quinone. Amylic alcohols. Anilinofurfuryldihydroresorcinol . Anilinophen yldihy droresorcinol. Anilinovanillin. Anthragallol. Asaresino tsnnol. p-Benzoylbenzylic alcohol. p-Benzoyltriphenylcarbinol. Benzylic alcohol. Benzylme thylcyelohexanol. iso-Bntylallylcarbinol (octylenic Butylaminomethylic alcohol. sec-Bu tylcarbinol. Bntylic and iso-Butylic alcohols. Camphorpinacone. Carnaubylic alcohol. Carvacrol. Catechol. Cerylic alcohol. Cetylic alcohol. Cholestendiol. Cholestenol. Cholesterol. Cineol. Cinnamylic alcohol. Citronellol. Coprosterol. Cresol. Cresorcinol. q-Cumenol. Diamylenic alcohol. iso-Dibutylenic alcohol. iso-Dibutylic alcohol (octylic alcohol). Diethylphloroglucinol. Dihydroresorcinol. Dihydroxydiphen yloxamide.Dihydroxyflavone. Dih ydroxynaphthalene. Di h ydrox yphen ylcoumarin. Dihydroxyphenylic ether. Dihydroxysty rene. 1 2-Dihydroxy-1 2 4 5-tctra- m- Dime thylaminophenol. Dimethylcatechol. Dimeth yldihydroresorcinol. Dimethyleth ylcarbinol (am ylic 1 3-Dimethylcyclohexanol-5. p-Dimethyl-p-hydroxybenz ylic Dimethyloctylene glycol. Dimethylisopropylcarbinol. Diosphenol. Diiaopropylglycol. alcohol). phen ylcyclohexane. alcohol). alcohol.698 INDEX OF SUBJECTS. Alcohols and Phenols. See :- Dracorcsinotannol. Ethylallylcarbinol (hcxenylic cdcohol). Eth ylanilinophenyldihydroresorciliol . Ethylic alcohol. Eugenol and iso-eugenol. Furfuryldili yclroresorciiiol. Geraniol. Glycerol. Guaiacol. Hzemosterol. cyclo- Hexanols. Wippocoprosterol. W ydroxy acetophenone. H y droxy benzophenone.4-Hydroxy-2 5-dimethylbenzylic Hydroxyethyl-o- benzoicsulphinide. nL- H y droxy ke tocoumaran. H ydroxylaminodihydroxyisobutane. Hydroxymethoxy-~-phenglcoumaril~. Hydroxymethoxystyrene. 2 1 5-Hydroxyniethylnceto- Glycol. alcohol. phenone. Hydroxy-3-methylbenzylic alcohol. Hydroxymethylenebenzylic cyanide. H y droxy -iso-propy lcarbamide. st-Hydroxytetreth yl-p-diaminotri- phenylcarbinol. benzene. 1 3 4 5-Hydroxytrimethoxy- Lemonol. Licareol. Licarhodol. Lyxitol. Menthocitronellol. Menthoglycol. ;Menthol. Methylbutallylcarbinol (h.ezenylic alcohol). cinol. Methyl catechol. Methylenebisdimethyldihydroresor- 1 -Methylcyc2ohexanol-5. Methylic alcohol. Methylmethylolheptanoneol. 1 3-MethylisopropylcycZohexanol-5. Myricylic.alcoho1. Myroxol. Naphthaquinol.Naphthol. Northebenol. Onocol (onoccrin). Orcinol. Oxalyl-p-amidophenol. Pentamethyl-A1-cyclopentenol. Peonol. p- Phenetididopheny ldih ydroresor - cinol. Phenol. Phenylbenzamidoethylcarbinol. Ucohols and Phenols See :- Phenylcarbinol. Phen yldihydioresorcinol. Phen y ldimethyldih ydroresorcinol. Phenylsnlphone-cthylic alcohol. Phloroglucinol. Pliloroglucinolazobenzene. Phthaly l-p-amidophenol. Physciol. Phytosterin. Picric acid. iso-Propylic alcohol. Pulegol. Pyrogallol. Quinhy drone. Quinol. Resacetophenone. Resorcinol. Ru fi gall 01. Safranol. Safrole. Salhydranilide. Saligenol. Styryldihy droresorcinol. Succinyl-p-amidophenol. Tartronyldi-p-amidophenol. Tetrethylquinol. Thebaol. Thebenol. Thymol. p - Tolnidinodimethyldihydroresor- cinol . p-Toluidinopheny ldihy droresorcinol.o-Tolylsulphoneth ylic alcohol. 1 2 3-Trihydroxybenzophenone. Trihydrox y -tert-butylamine. Trihydroxy flavone. Tri h y divxynaphthalene. Trihydroxyphenylenic bisulphide. Trimeth ylcarbinol. Trimetliylcatechol. Trimeth ylcyclohexanol. Trimeth y lresorcinol. Triphenylvinylic alcohol. Vanillin. Xylenol. Aldehyde C7H,,0*CH0 from green leaves (CURTIUS and REINKE) A. ii 584. C,,H,,O from gutta-percha resin (TASSINARI) A. i 93. Aldehydes use of in photographic de- velopment (A. and L. LUMI~RE and SEYEWETZ) A. ii 470. detection of by colour tests (VON BITT~) A. ii 468. the Schiff reaction for (URBAIN) A. i 245. Acetaldehyde. Acetosalicyl. Acetylvanillin. Aldehydes. See also :-INDEX OF BUBJECTS. 699 Aldehydes See :- Anisaldehyde.p- Azoxybenzaldeh y de. Benzaldehyde. Benzaldehydedicarboxylic acid. p - Benzoylbenzaldehy de. iso-Butaldehyde. iso-Butyrylformaldeh yde. Chloral. Cinnamaldehyde. Citraldehyde. Citronellaldehyde. Crotonaldeh yde. $-Cumenoxyacetaldehyde hydrate. +-Cumylic aldehyde. Di-ivobutaldehyde. Diethylamino-acetaldehyde. Dimethylamino-acetaldehyde. Diosphenol. Ethylphenoxyacetaldehyde hydrate. Formaldehyde. Fur furaldehyde. Geranaldehy de. Glycollic aldehyde. p-H ydroxybenzaldehy de. &-Hydroxy-6-methylfurfuraldehyde. Melilotaldehyde. Menthocitronellaldehyde. Mesitylaldehy de. Methyl-o-cumaraldehyde. Mucophenoxybromic acid. Naphthoxyacetaldehyde hydrate. Parasalic y 1. Phenylacetaldeh yde. Picry lsalicy laldeh yde. Piperonal. Propaldehyde. iso-Propyliso-butylacraldehyde (de- Salicylaldehyde. Suberic acid dialdehyde of.Tiglic aldehyde. p-Tolualdehyde. m- and p-Tolyloxyacetaldehydes. Valeraldehyde and iso-valeraldehyde. Vanillin. o-Xylenoxyacetaldehyd e hydrate. Aldol action of sodium on alone and in presence of benzoic chloride (FREER) A. i 136. Aldoses estimation of by means of iodine (NOMIJN) A. ii 466. a-Aldoximes conversion of into nitriles ( MINUNNI and VASSALO) A. i 43. Algae condition of the iodine in (ESCHLE) A. ii 339. Alkali estimation of in soap ( WALTKE) A ii 195. carbonate estimation of in presence of caustic alkali (LUNGE) A. ii 286. carbonate solutions geologic efficacy of (HILQARD) A. ii 58. cenoic aldehyde). Alkali caustic estimation of in presence of alkali carbonate (LUNGE) A. 285 ; (FREYSS) A. ii 594. soils.See Agricultural Chemistry. Alkalis effects of on electrotonic cur- rents of nerves (WALLER) A. ii 220. Alkaloid C,H,N derived from scopoline (SCHMIDT) A. i 386. from “douradinha,” the leaves of Puli- COureU &gida(SANTEssoN) A. ,i 387. Alkaloids the alums of (ORLOFF) A. i 448. action of electric current on (POM- MEREHNE) A. i 641. action of gallic acid on (DE CONINCK) A. i 447. action of tannin on (DE CONINCK) A. i 447. detection of microscopically (VADAM) A. ii 293. detection of by their microcrystalline precipitates (VADAM) A ii 390. new reagent for (JAWOROSKI) A. ii 610. Aconine and $-Aconine. Aconitine and $-Aconitine. Anhydroecgonine. Anhydrolupinine. Arecoline. Argine. Atrascine. Atropine. Baptitoxine (cytisiite). Berberine. Bulbocapnine. Buroine. Caffeine.Carpaine. Cephaeline. Choline. Cicutine. Cinchonidinc. Cocaine. Codeine. Colchicine. Conicine. Coniine and iso-Coniine. Corybulbi ne. Corycavine. Corydaline. Cotarnine. Creatine. Creatinine. Cuskhygrine. C ynoctonine. Cystisine (buptitoxine). Dehydrocor ydaline. Dianh ydrolupinine. Digitaline. Dihy droarecoline. Dihydroecgonidine. Alkaloide. See also :-700 INDEX OF SUBJECTS. Alkaloids. See :- Ecgonine. Emetine. Ery thropleine. Eserine. Eucaine. Granatanine. Homatropine. Hydrastine. Hydrocotarnine. H ycirodicotarnine. Hydrotropidine. Hyoscine. Hy oscyamine. JI- Jaborine. Kolanine. Lapaconitine. Lupanine. Lupinidine. Lupinine. Meroquinenine. Methyl-+morphine. Morphine and +-Morphine. isoNarco tine. Nicotine. Oxydimorphine. Oxysparteine. Pilocarpidine.Pilocarpine and +Pilocarpine. Pyro+aconi tine. Quinine. Scopolamine. Scopoligenine. Scopoline. Septentrionaline. Sparteine. Strychnine. T halleioquinine. Thebaine. Thebenine. Theobromine. Tropanine. Veratrine. V eratr ylpseudaconine. Allantoin occurrence of in beet-juice (VON LIPPMANN) A. ii 118. Alloxan action of methylamine sulphate on (FISCRER) A. i 268. condensation of with o-phenylene- diamine and with 1 3 4-triamino- benzene (HINSBERG) A. i 120,121. Alloxaneemicarbazide and action of di- lute acids on (BROMBERG) A. i 181. Alloxuric bases variations in amount of in urine (CAMERER) A. ii 575. Alloys microscopic structureof (CHARPP) A. 5 406. Allylamine preparation of (DEL~PINE) A. i 394 ; (GABRIEL and ESCHEN- BACH) A. i 395. action of methylic iodide on (PAR- THEIL and YON BROICH) A.i 263. iso- Allylamine (1 -anzi?toprop?/Zene) pre- paration of and the action of acids of carbon bisulphide and of snl- phurous acid on it (GABRIEL and VON HIRSCH) A. i 135. polymeride of (GABRIEL and VON HIRSCH) A. i 136. Allylaminothiotriazole ( FREUND and SCHWARZ) A. i 125. Allylcyanamide the alum of (ORLOFF) A i 448. iso-Allylenetricarboxylic acid (propinene- triearboxglic acid) ethylic salt hydrolysis of and action of bromine on (GOLDSCHMIDT and KN~PFER) A. i 21. Allylic alcohol ether chloride and bro- mide heat evolved by the action of bromine on (LUGININ and KLABUKOFF) A. ii 475. action of thiocarhamide on (AN- DREASCH) A. i 327. bromo- (LESPIEAU) A. i 209. bromide action of methylamine dimethylaniine and triethylamine on (PARTHEIL and VON BROICH) A i 263.tribromide action of trimethylamine on (HARTMANN) A. i 316. iodide action of hexamethylene- tetramine on (DELI~PINE) A. i 394. phosphate and the action of barium hydroxide and of water on it (CAVA- LIER) A. i 310. Allylphoephoric acid from the action of heat on diallylphosphoric acid ( CAVA- LIER) A. i 310. Allylthiocarbamide action of citraconic acid on (ANDREASCH) A. i 327. Allylthiocarbimide action of hydro- chloric acid on (GABRIEL and ESCHEN- RACH) A. i 395. Allylthiohydantoin-a-propionic acid( AN- DREASCH) A. i 327. l-Allyltriszole-5-thiol ( FREUNU and SCHWARZ) A. i 125. Almandine from Bavaria ( WEINSCHENK) from Massachusetts (EMERSON) A. Alniiite from Sweden (SAHLBOM) A. ii 568. Aloes estimation of aloin in (SCHAEFER) A. ii 531.Aloin condensation of with formalde- estimation of in aloes (SCHAEFER) Alphylamine nitrates behaviour of to- wards acetic anhydride ( BAMBERGER) A. i 467. A. ii 413. ii 566. hyde (MERCK) A. i 67. A. ii 531.INDEX OF SUBJECTS. 701 Altaite from British Columbia (HOFF- MANN) A. i 503. Alum rate of inversion of sugar by (LONG) A. ii 547. detection of in flour and bread (VAN DER PI,ANCREN) A. ii 602. Alums molecular condition in aqucous solution of (JONES and MACKAY) A ii 396. crystallisation of supersaturated so- lutions of (OSTWALD) A. ii 309. Alum-water from Virginia (SMOOT) A. ii 329. Aluminium spectrum of ( HEMSALECH) A. ii 534. melting point of (HOLMAN LAW- RENCE and BARR) A. ii 6. commercial composition of ( HARTLEY and RAMAGE) T. 547 ; P. 1897 47 ; (MOISSAN) A.ii 602. action of carbonic anhydride and oxide on (GUNTZ and MASSON) A. ii 262. action of solution of mercuric. chloride in alcohol on (HILLYER and CROOKER) A. i 235. action of nitroso-8-naphthol on (BURGASS) A. ii 163. Aluminium alloys with copper melting point curve of (LE CHATELIER) A. ii 204. with copper and silver freezing points of (HEYCOCK and NEVILLE) with zinc freezing points of (HEY- COCK and NEVILLE) T. 389; P. 1897 61. Aluminium amalgam (BIERNACKI) A. ii 99. action of on aqueous alcohol and acetic acid (KONOWALOFF) A. ii 374. Aluminium salts spectroscopic analysis of (HARTLEY and RAMAGE) T. 548 ; P. 1897 47. Aluminium bromide reaction of with thionyl chloride (BESSON) A.,ii 139. chloride preparation of (ESCALRS) A. ii 407. periodate crystallography of (EAKLE) A.ii 21. oxidc (n~e~?ninn) composition of (HARTLEY and RAMAGE) T 547 ; nitrate crystallography of (EAIiLE) A. ii 22. phosphate hydrated acid from Qneens- land (STOKES) A. ii 49. separation of ferric phosphate from (TARUGI) A. ii 75. orthosilicate substitution derivatives of (CLARKE) A. ii 51. from Burma (LOUIS) A. ii 409. A. ii 245. P. 1897 47. Aluminium silicotnngstate ( WYRUBOFF) A. ii 178. sulphate precipitation of clextrin ancl other organic substances by (LA- CHAUD) A. ii 445. Aluminium organic compounds - Aluminium ethoxide ( HILLYER and CROOKER) A. i 235. methoxide amyloxide propoxicle and isopropoxide (HILLYER) A i 546. Aluminium estimation and separation of- analysis of commercial (HANDY) A. ii 191. estimation of in monazite sand (.GLASER) A ii 191.estimation of in phosphates (GLAD- DING) A. ii 125 ; (LASNE) A. ii 191 5 1 8 ; (VON GRUBER) A. estimation of sodium in commercial (HANDY) A. ii 192. separation of cobalt from- ( P I ~ ~ E R ~ A ) A. ii 387. separation of copper and iron from (HANDY) A. ii 191. separation of iron from ( G o o c ~ and HAVENS) A. ii 232. separation of iron chromium man- ganese zinc nickel and cobalt from (CUSHMAN) A. ii 518. Aluminium minerals genesis of (LIE- BRICH) A. ii 560. and ores composition of (HARTLEY and RAMAGE) T . 538 ; P. 1897 12. Amalic acid formation of from caffeine (POMMEREHNE) A. i 641. Amarone See Tetraphenylazine. Amides cryoscopic determination of the constitution of ( LACHMANN) A. i 326. growth of bacteria in (BOIIORNY) A. ii 380. acid action of alkali hypochlnrites and hypobroniites on (HOOGEWEWF and VAN DORP) A.i 23. acidyl (HANTZSCH) A. i 399 400. of allrali metals melting points of (TITHERLEY) T. 470. Acetamide p-Acetamidophenox yace tanilide. m- Acetamidophen ylcarbamide. m-Acetamidophenyloxamic acid. Acetanilide. 4-Acetanisoilamide. Acetanthranilic acid. Acetobenzamide. Acetobutyl-o-toluidide. Acetobu tyranilide. Acetodimeth ylamide. ii 233 ; (IJINDET) A. ii 602. Amides. See also :-702 INDEX OF SUBJECTS. Amidea. See:- amide. Acetodiphenyl-o-amidobenzylcarb- a- Acetonaphthylcarbamide. Acetopalmitanilide. Acetophenetidide ( phenacetin). Acetophenetoilamide. Acetophenyl-o-aminobenzyl-p- tolyl- Aceto-nn-phenylenediamine. Acetopropionanilide. Acetotartranilide. Acetotriaminobenzene. Acetovaleranilide.Acetoveratrolesulphonamide. y-Acetylbutyramide. y- Acetylbutyric-p-toluidide. Acetylmslon yldiethylcarbamide. y-Acetyl-8-phenylbutyramide anilide and methylamide. Acid C,H,,O amide of. All ylcganamide. Allylthiocarbamide. Anthracenecarboxy lamide. Anthranilic acid thiocarbamide. Anthraquinone-1 -carboxylamide. Antipyrylcarbamide. AraGhidamide. As paragine. Benzamide. Benzanilide. Benzenesulphonamide. Benzenesulphonanilide. Benzenesulpho-p-toluidide. Benzenesulpho-m-xylidide. Benzobromamide. Benzodiphenyl-o-amidobenzylcarb- Benzo-a-naphthylcarbamide. Benzo-phenyl-o-amidobenzyl-p- tolyl- Benzophenylcarbamide. p-Benzophosphonamide. p- Benzophosphonanilide. Benzotoluidide. Benzylcarbamide. p-iso-Butylphenoxyacetamide. p-iso-Butylphenoxyacetanilide. p-iso-Butylphenoxyacetotoluidide.iso-Butyrylanisylbutyramide. Campholenamide. Camphoramic acid. Camphormethylamic acid. Carbamide. Carbanilide. Carbomethoxypropionobromamide. Carbonyldiurethane. Cerotamide. Cinnamamidc. +-Cumylphosphonic acid dianilide. Cyanamide. Deoxybenzojncarboxylamide. carbamide. amide. carbamide. Amidea. See:- Diacetanilide. Diacetophenetoilamide. Dianisylcarbamide. synz- Diantipyrylthiocarbamide. Dihenzamide. Di benzanilide. Dibenzylacetamide. Dibenzy lcyanacetamide. Dibenz yloxamide. Di-+cumylcarbamide. Dicyandiamide. Di-epihydrinamide. p-Diethylaminobenzamide. Diethylcarbamide. Diethylcyanacetamide. sym-Diethylmalonamide. Diethylphosphine-oxide-p benzanilide. Difornianilide. o-Dihy droxydiphenyloxamide. Dimethylcysnacetamide. s ym-Dimethylmalonamide.Bimethylphosphine-oxide-p-benz- Dimethylphthalanilide. Dimethylthiocarbamide. Dime thyl t hiophensulphonamides. Dinaphthylcarbamides. Dinaphthyloxamide. Diphen ylaminobenzylcsrbamide. Diphenylcarbamide. Diphenylmalonamide. Diphenylph thalamide. Dipheny lthiocarbamide. Dipropylacetarnide. Dipropylcyanacetamide. Ditol ylcarbamide. Dixylylcarbamide. Durenecarboxylaniide. Ethenyldi-m-homoanthranilic acid Ethoxyphenylsuccinamic acid. 3-Ethoxy -1-phenyltriazole-5-carboxyl- o-Ethylbenzamide. o-Ethyl benzoureide. Ethylidenesuccinamide. o-E thyl thiobenzamide. Formacetanilide. Formamide. Formanilide. Formoacetanilide. Formobenzanilide. Formobenzenesulphonanilide. Formobenz-o- and p-toluidide. Formobu tyranilide. Formo-o-nitranilide. Formopropionanilide. Formos tearanilide.Form ylurethane. Geranamide. Hemipinamic acid. anilide. amide of. amide.INDEX OF SUBJECTS. 703 h i d e s . See :- Hemipinobenzylamic acid. Hexahy dro-iso-phenylacetamide. cyclo-Hexanecarbox ylamide. cyclo-Hexylenecarbamide (hexahydro- o-phen ylenecarbamide). Hydrazothiodicarbonamide. a-Hydrindonyl-8-carbamide. Hydroxydih ydrocampholenamide. Hydroxgcycloheptanecarboxylsmide. Hy droxypropylallyl thiocarbamide. Hydroxy-iso-propylcarbaniide. 3-Hydroxyqninoline-4-sulphonamide. 8-Lactylcarbamide. Maleamide. Malonamide. Nalon y ldiethy lcarbamide. Melissamide. Mesi t y lacetamide. Mesitylformamide. o-Methoxy toluenesulphonamide. Methoxyxylenesulphonamide. Methylacetanilide. Me thy lcarbamide. Methylenecarbamide. Methylenediphen ylacetamide. 2'-Methyl phenomorpholine carbamide phenvlcarhmide and thiocarbamide and ihenylthiocarbamide.Methylpimelic acid anilide. Naphthalenesulphonamides. Naphth ylcarbamides. Naphthylenedioxamide. Naphth ylenoxamide. Naphthyloxamide. Nit ramide. Oxamide. Oxanilide. Palrnitamide. Palmitic acid chloramide of. Palmi to-p-tolueneamide. Pentadecylearbamide. Pentaphen ylbiguanide. Phenoxyacetanilide. Go-Phenylacetamide. Phen ylacetodimeth ylamide. Phen ylacetomethylamide. Phen ylacetophenylacetarnide. Phenylallophanic acid. Phenylaminobenzyl-p-tolylcarbamide. I Phenylcarbamic acid. I Phen ylcarbamide. Phenyldiamylcarbamide. I Phen y ldibuty lcarbamide. Phenyldieth ylcarbamide. Phenyldimeth ylcarbamide. Phen yldipropylcarbainide. I m-Phenylenecarbaniide. Phenylenedioxamic acid. Phen ylenedioxamide.0- Phen y leneoxamide. Phen ylh ydrazothiodicarbonamide. I I i Amidea. See:- Phenyllactamide. Phen ylmalonamide. Phenylmalonic acid monamide and Phen ylmeth ylcarbamide. Phenyl-o-ni trobenzylhydroxycarb- Phenyloxamide. Phenylphosphinic acid cliamide and dianilide of. Phenylphthalamide. Phen ylpropiolamide. Phenylpropionodimethylamide. Phenylpropionometh ylamide. Phenyl propyl ketone anilide. Phenyl propyl ketone toluidides. Phenyl-fl-propylpiperidinethiocarb- 1-Phenylpyrazole-4 5-dicarboxyl- Phenylsuccinamide. Phenylsulphonamic acid. Phenylthioureidobenzyldiphenylcarb- Phenylthioureidobenzylphenyl-p- tolyl- Phenyltolylcarbamide. o-Phenylureidohenzyldiphenylcarb- Phenylureidobenzylphenyl-p- tolyl- Phthalo-B- bromodiethylamide. Phthaloethylvin ylamide. Phthalophenylamic acid.Phthalophen yldiamide. Phthalamide. Phthalanilide. Phthalo-$-cumidide. Piperonylamide. 4-Propoxy -m-xylene- 6-sulphonamide. S tearanilide. S tearo-p- tolueneamide. S tearo-9%-xyleneamide. Succinamide. Succinanilide. Succinobenzylamic acid. Succinodibromodiamide. Succinophenylamic acid. o-Sulphobenzanilide. Tartar - 8- n aph t h ylamid e. Tetracetamidobenzene. Tetracetethylenediphenylene-p- te tramide. Tetrayhen ylcarbamide. Thiocarbamide. m-Toluenesulphonamide. m-Toluenesulphonanilide. m-Toluenesnlphontoluidide. To1 yleneoxamide. o-Tolylphosphinous anilide. p-Tolylphosphonamide. dianilide. amido. amide. amide. amide. carbamide. amide. carbamide.704 INDEX OF SUBJECTS. Amidee. See :- p-To1 ylphosphondianiide. p-To1 ylphosphondianilide. p - Tolylphosphontoluidides.p-Tolylsulphamic acid. Triacetamidobenzene. Triacetamidophenol. Trianilido-+-cum ylphosphonium Tribenzamidotiie thylamine. Ummidophenyloxamic acid. Veratrolsulphonarnide. Veratrolsulphonanilide. PECHMANN) A i 515. hydroxide. Amidinee mixed tautomerism of (VON Amine C,H,,.NH from Caucasian naphtha (MARKOWNIKOFF) A 1 329. cgHl~NO3 or CgH,,N03 formed by reducing o-nitrophenoxyacetono (STOERMER and BROCKEROF) A. i 473. action of amylamine on the oxide of dichlorodinie t hoxy quinoldibenzoa te (JACKSON aud TORREY) A. i 272. from hydroalantolactonitrile ( BREDT and KALLEN) A. i 155. occurrence of an in sugar-cane (BEESON) A. ii 584. Aminee growth of bacteriain (BOKORNY) A. ii 380. separation of a mixture of primary secondary and tertiary (GASSMANN) A.ii 81. Amines aromatic action of sulphur bromide on (EDINGER) A. i 103 204. condensation of with hydrols ( PRUD- 'HOMME) A. i 353. Amines fatty preparation of (TRILLAT) Amines. See also :- Cl,H,6N20,C12 obtained by the A i 211. Allplamine and Go-Allylamine. Amygdal ylmethyltriacetonealkamine. Amylaminohy droxyquinone. iso- Amylideneamine. Aniline. Anilinotoluenes. Aiiisidine. Anthranilic acid. Asparagine. Bcnzaldehydedicarboxylic-acicl-a- naphthylamine. Benzylallylamine. Benzylamine. Benzylisoamylamine. Benzylaniline. Benz yl-azo-a-benzylnaphthylamine. Benzylethylamine. 8- Benzylh ydroxylamine. Aminee. See :- Benzylidenephenylh y drox ylamine. Benzylidenetolylhydrox ylamine. Benzylidene-p-xylylhydroxylamine. Benzylmethylamine. Benzylpropylamine. Ris- benzylall ylamine.Bis- benzyl-iso-am ylamine. Bis- benzylaniline. Bis- benzylethylamine. Bis- benzylhydroxylamine. Bis-benzylmeth ylamine. Bis- benzylpropylamine. Butylamine and tert- Butylamine. m-Butyl-o-toluidine. Caniphen ylnitramine Camphylamine. Carvylamine. Chrysanisic acid. Cumenylamidine. Dianisidine. Dibenzylamine. 8-Dibenzylethylamine. Diisobutylamine. Diethylamine. Diethylethylenediamine. Diethylidenedianiline. Dimethylallylamine. Dimet hylamine. Dimethylaliili ne. Dimethylhydroxyethylamine. Dimethylnitramine. Diphenanthrylamine. Diphenoxydieth ylamine. Diphenylamine. Diphenylcyanovin y lamine. Diphenylcyanovin ylmeth ylamine. Dipheuyldisulphonediet h ylamine. Diphen ylme t h ylam in e. Diphenyltetraminobenzene. n-Di-m- tolylpiperazine. Ethenyldianthranilic acid.Ethylamine. Ethylbutyltoluidine. Ethyldiethylidenediamine. E th yleneaniline. Ethylenediamine. E thylenedibenzylidenediphenylene- p-tetramine. Ethylenedibenzylidensdi-o- tolylene- p-tetramine. Ethylenediphenylene-p- tetramine. E thylenedisalicylidenediphenylene- p- te tramine. Ethylenetoluidiiies. Eth yleneditolylenetetramines. 8-Ethylhydroxylamine. Ethylidenedianiline. Ethyl-p- toluidine. Hexahydro-o-phenylenediamine (cyclohexane o-diamino-). Hexamethy lenetetramine.INDEX OF SUBJECTS. 705 Amines. See :- Amines. See :- Hydroxyethylamine (antiizoethylic i m-Xylylhydroxylan~ine. Hydroxyhy dromenthon ylamine. inone. Menthonylamine. Menthylamine. i A. i 331. Methylallylamine. Amino-derivatives. See under :- Methylallylnitramine. Methvlamine. alcoho 1).sylm-Aminobenzeneindone. See Safran- I Amino-compounds fmmation of (LOB) ~ Methilbutylainine. I Met hy ldiall ylamine. Me thylhydroxy ethylamine. B- Methylhydroxylamine. Methyliiitramine. Methylphenomorpholine nitrosamine. Methyl-p- toluidine. B- Naphtholazobenz ylaniline. B-Naph tholazobenzylphenylnitros- a- and 8-Naphthylamines. 13- Naphthylazobenzy 1-o-tolylnitros- Naphthylhy droxylainine. 8-Naplithylmethylamine. Pentadecylamine. Phenacy laniline. Phenacylnaphthylamines a and l3 Phenacyl-p-phenetidine. Phenacyl-as-m-xylidine. P hene thy lamine. Phenetidine. Phenoxyethylamine hydrochloride. Phenylcyanovin ylaniline. Phenylcyanovinylmethylamine. p - Phenylenediamine. P henylethylamitie. Phenylhydrazino-acetodimethyl-p- phen ylenediamine. Phen yl hydroxylamine. Phenylmethylnitramine.Phthalylhy droxy lamine. Pipendine. Propylamine and Go-propylamine. Propylhydroxylamine and 13-iso- Tetramethylethylenediamine. Toluidines. p-Tolylazo-a-naph thylamine. p-Tolylh ydroxy lamine. p-Tolylme thylnitramine. p-Tolylnitramine. Trieth ylamine. Triformalethylamine. Triformalmeth ylamine. Triformalprop ylamine. Trihydros ytertiarybutylamine. ‘l’rimethylamine. Trime thy1 trime thylene triamin e. Triphthalyltri-iminotriethylamine. Xylenoxyethylamine. 1 3 4-Xylenoxyethylaniline. m-Xylidine. amine. amine. propylhydroxy lamine. Acetamide. Acetic acid. a- Acetoacetylpy ridine. Acetoacety lquinoline. Acetophenone. Acetophenoneoxime. Acetophenonepinacolie. Anisic acid. Anthragallol. Anthraquinone. Anthrarufin. Antipyrine. Arachidic acid. Azimidobenzene.Azobenzene. Benzaldehyde. Benzene. Benzeneazimide. Benzenesulphonic acid. Benzenesulpho-m-xylidide. Benzenylphenyleneamidine. Benzh ydrol. Benzoic acid. Benzylisoamylamine. Benzylaniline. Benzyl-o-anisidine. Benzylic alcohol. Benzylic bisulphide. Benzylic mercaptan. Benzylic methylic sulphide. Benzylidene-m- hydroxylaminobenzoic Benz y 1-p-phen ylenediamine. Benzyltetrah ydroquinazoline. Benzylthio tetrah ydroquinazoline. Bis- benzylhydroxylamine. But yltoluidine. Campholic acid. Camphor. Carbazole. Carbomethoxypropionobromamide. Uerotic acid. Cinnamamide. o-Cresol. Diazobenzene. Diazophenylosotriazole. Dibenzylamine. Dibenzylidenephenyloso triazole. p-Diethylaminobenzoic chloride. Dihydrocampholenolactones. Dihydroxyanthraquinone. 4 6-Dihydroxy-2-methylpyridine.Dihydroxynaphthalene. Dimethoxydiphenylamine. m-dimethy laminophenol. acid.706 INDEX OF 3UBJECTS. Amino-derivatives. See under :- Dimethylanilineazophenylosotriazole. 3 7-Dimethylpurine. Dimethylquinoline. Dimethylquinoxaline. Dioxypurine. Diphenic acid Diphenyl. aa-Diphenylbenzylic sulphide. Diphenyldisulphonediethylamine . Diphenylethy lenedisulphone. Diphenylic sulphide. 1 5-Diphenyloxytriazole. 2 6-Diphenylpyridine. 2’ 3’-Diphenylquinoxaline. Dracoablan. Ethoxynaphthalene. o-Ethylbenzoic acid. Ethylenedicarboxylic acid. Ethylic alcohol. Ethylidenesuccinamide. Glycerol. Guanaz ylbenzene. Guanidine. Hemipinic acid. cyclo- Hexane. Hexanesulphonic acid. Hy drindene. a- Hydrindone. 2-Hydroxyacetopherione. Hydroxybenzoic acid. 2-Hydroxybenzophenone.Hydroxynaphthalenesulphonic acid. Hydroxyphen ylbenzylte trahydro- Hydroxyphenylosotriazole. 2-Hydroxyphenyl-p-tolylketone. 3‘-Hydroxyquinoline-2’-carboxylic H ydroxyxylene. Lauronic acid. Melissic acid. Methenedioxyaminobenzene. Methoxydiphen ylamines. Methoxynaphthalene. Methyleneacetoacetic acid. Methyleneacetylacetone. Methylheptane. Methyl hexyl ketone. Methylphenomorpholine. Methylphthalide. 7-Methylpnrine. Naphthalenesulphonic acid. Naphthaquinols. p -N aph tho1 . Naphthylazohydroxyphenylosotri- azole. Orcinol. Orcinol methyl ether. Oxalylglycocine. Pentamethylethylcyclopentane. Phenetoil. quinazoline. acid. Amino-derivatives. See under :- Phenol. Phenoxyacetanilide. Phenoxyacetic acid. Phenylbenzyl tetrnhydroquinazoline. Phenyl-o-benzyl-p- tolylcarbamide.Phen ylcarbamide. Phenyl-m-diazine. Pheny ldih y droquinazoline. Phenyldithienyl-m-ethane. Phenylene-ethenylamidine. Ph en yleneiminodinitrotoluene. Phenyl ethyl ketone. Phenylguanidine. Phenylic bromethylic thioether. Phenylic ether. Phenylic ethylenic thioether. Phenylic sulphide. Phenylosotriazole. Phenylosotriazolesulplionie acid. Phenyloxamic acid. Phenylphosphinic acid. Phenylsulphone-ethylic alcohol. Phen yltetrah ydroquinazoline. Phenyl-p- tolylcarbinol. Propylene. aal- Propylenegly col. Py ridine. Quinonebenzoic acid. Quinone-bis-cinnamic acid. Quinoneimide. Succinic acid. Tetramethyldiaminotriphenyl- methane. Tertraphenylazine. Tetraphenylethane. Te trazole . Thiotriazole. p-Tolylguanidine. o- and p-Tolylphosphonic acids. Trimethylcyclohexane. Trimethylpiperidine.Veratric acid. Veratrole. m- and p-Xylenes. Ammonia production of from vegetable substances ( BR~AL) A. ii 584. decomposition of by electrical oscil- lations (DE HEMPTINNE) A. ii 303. electrolysis of solutions of i n presence of salts (LOSANITSCH and JOVIT- SCHITSCH) A. ii 25. deviation of from Boyle’s law (LEDUC) A. ii 134. freeing from arsenic ( HABERMANN) A ii 384. estimation of in animal tissues (NENCKI and ZALESKI) A. ii 343. estimation of in manures (BOTTCHER) A. ii 157. estimation of in toxicology (VITALI) A. ii 281.INDEX OF SUBJECTS. 707 Ammonia separation of trimethylamine Ammonium salts expansion during the dissolution of (SCHIFF and MON- SACCHI) A. ii 90. isomorphous relations of (KRICK- MEYER) A. ii 18. nutritive value for fungi of various (NAKAMURA) A.ii 276. See also Agricultural Chemistry. Ammonium thioarsenate ( WEINLAND and RUMPF) A. ii 258. pyrothioarsenothiomolybdate (WEIN- LAND and SOMMER) A. ii 556. bromide electrolytic conductivity of methylic alcoholic solutions of (ZELINSKY and KRAPIWIN) A. ii 5. chloride freezing point and concen- tration of the saturated aqueous solution of (DE COPPET) A ii 305. and potassium chloride bromides and sulphates solubility of iso- morphous mixtures of (FocK) A ii 480. potassihrn and sodium chromates difluoroxyiodate ( WEINLAND and from (FLECK) A. ii 168. (ZEHENTER) A ii 322. LAUENSTEIN). 8.. ii. 312. iodate crystallography of (EAKLE) A . ii. 22. periodate crystallography of ( EAKLE) iodide; refractive power of when dis- solved in ethylic alcohol (GLAD- STONE and HIBBERT) T.827 ; P. 1897 142. electrolytic conductivity of me- thylic alcoholic solutions of (ZELINSKY and KRAPIWIN) A ii 5. electrolytic dissociation of in acetone solution (CARRARA) A. ii 472. tri-iodide preparation of (WHEELER BARNES and PRATT) A. i 559. manganimolybdate ( PI~CBARD) A. ii 498. sulphomolybdates and octomolybdate (ROSENHEIM) A. ii 497. nitrate freezing point and concen- tration of the saturated aqueous solution of (DE COPPET) A. ii 305. A. ii 21. action of on the growth of Aspergillus niger (TANRET) A. ii. 338. actibn of Aspergillzu niger on nitrite from nitrogen and water ( LOSANITSCH and JOVITSCHITSCH) A i 179. (WEHMER) A ii 423. Ammonium hyponitrite ( HANTZSCH and KAUFMANN) A. ii 26. hydrogen phosphate refractive powers of solid and dissolved (GLADSTONE and HIBBERT) T.824. tetrametaphosphimate (STOKES) A. ii 95. trimetaphosphimate (STOKES) A. ii. 28. siliiotiigstates (WYRUBOFF) A. ii 174. sulphate freezing point and concentra- tion of the saturated aqueous solu- tion of (DE COPPET) A. ii 305. snlphide freeing from arsenic ( HABER- MANN) A. ii 384. hydrosulphide dissociation pressure and heat of dissociation of (WALKER and LUMSDEN) T. 432 ; P. 1897 zirconodecatungstate ( HALLOPEAU) A ii 498. cyanate heat of formation of carb- amide from ( BERTHELOT) A ii 8. cyanide from the action of ammonia on charcoal (LANCE) A. i 390. ferricyanide (TARUGI) A. i 2. succinate the valne of as a plant nutrient (NAKAMURA) A. ji 276. tartrate action of Aspergillus niger on (WEHMER) A. ii 423. Amorphophnllus Konjnk occurrence of xnannan in (TSUKAMOTO) A.ii 275. Amorphophallw Rivieri principles of (CHAULIAGUET HI~BERT and HEIM) A. i 578. Amphiboles constitution of (CLARKE) See also Hornblende &c. Amygdalylmethyltriacetonealkamine (MERLING) A i 499. zko-Bmylacetone oxime of and reduction of (BEHR-BREGOWSKI) A. i 459. Amylacetylene. See Heptinene. Amylaldehyde. See Valeraldehyde. Go-Amylamino-acetone and its picrate and hydrochloride ; action of potas- sium thiocyauate on the latter (BERR- BREGOWSKI) A. i 459. Bmylaminohydroxyquinone dichlor- (JACKSON and TORREY) A. i 272. Amylene from action of heat on hexane (HABER and SAMOYLOWICZ) A. i 308. P-iso- Amylene (trimethy lethylene) action of heat on (HABER) A. i 306. action of hydrochloric acid and of tertiary ainylic chloride and zinc chloride on (KONDAKOFF) A.i 210. 48. Ammonium salts organic :- A. ii 52.708 INDEX OF iso-Amylic alcohol dielectric constant of at-low temperatures (ABEGG) A. ii. 240. eleekolytic conductivity of solutions of salts in (CATTANEO) A. ii 537. action of chromic acid on (REYCH- LER) A. i 549. i- Amylic alcohol (zkobutylcarbinol) dis- covery of (PASTEUR LECT.) T. 705. Amylic alcohol (sec-butylcarbinol m e - thy lethylcarbincarbinol) racemisation Of (PRANKLAND and PRICE) T. 255. iodide of action of alcoholic potash on (KOXDAKOFF) A. i 211. tert-Amylic alcohol (dimethylethylcarb- inol) ( IPATIEFF and VON WITTORF) A. i 233. action of sulphuric or oxalic acid on (KONDAKOFF) A. i 210. sec-Amylic chloride rotatory power and dispersion of (GUYE and MELIKIAN) A. ii 198.tert-Amylic iodide action of alcoholic potash on (KOXDAKOFF) A i 210. iso-Amylideneamine refractive power and dispersion of (BR~HL) A. ii 297. Amylphenylhydrazones of sugars (VAN ECKENSTEIN and DE BRUYN) A. i 41. Anacyclus pyrethrum Dec. active prin- ciple of the root of (SCHNEEGANS) A. i 485. Anaemia excretion of chlorides during (MORACZEWSKI) A. ii 64. Analcite constitution of (LEPIERRE) A ii 507. Analcite-diabase from California (FAIR- BANKS) 8.) ii 55. Analysis organic-. combustion boat with partitions for (MURMANN) A. ii 464. bv means of the Berthelot bomb “(HEMPEL) A. ii 189 ; (ZUNTZ and FRENTZEL A. ii 231 ; (KHOEKER) A. ii 284. estimation of carbon and nitrogen by a wet method (FRITSCH) A. ii 124. estimation of nitrogen in ( LI~ONARD) A.ii 343. simultaneous estimation of carbon hydrogen sulphur and halogens in (DENNSTEDT) A ii 432. detection of halogens in ( KASTLE and BEATTY) A. ii 430. separation of chlorine bromine and iodine in (JANNASCH and KOLITZ) A. ii 594. Andalusite constitution of (CLAXXE) Anderson’s reaction (WERNER and A. ii 51. FASSBENDER) A. i 631. SUBJECTS. Andesites augite- from Asia Minor (WASHINGTON) A. ii 216. Andradite from Ontario (HARRINGTON) A. ii 416. Andropogon flchoenanthtcs oil from (palmurosa oil) (GILDEMEISTER and STEPHAN) A. i 81 ; (BARBIER and BOUVEAULT) A. i 359. Anethoil preparation of (MOUREU and CHAUVET) A. i 403. from bitter fennel oil (TARDY) A. i 578. refractive powers of mixtures of carbon bisulphide with (ZECCHINI) A. ii 470. polymerisation of (GRIMAUX) A i 403.action of hydrogen chloride on (GRIMAUX) A. i 403. dichloride (DARZENS) A. i 558. Anethoil chlor- and its dibromide and dichloride (DARZENS) A. i 558. Angeiica essential oil of compounds from (GIORDANI) A. i 80. Anhydracetonebenzil and the action of acetic anhydride on it (JAPP and LAN- DER) T. 130 ; P. 1896 107. Anhydracetonebenzilcarboxylic acid (JAPP and LANDER) T. 140 ; P. 1896 107. Anhydracetophenonebenzil. See Di- benzoylcinnamene. Anhydrides new method of preparing (ODDO and MANUELLI) A. i 180. Anhydrides. See also :- Acetylcinchloleuponic anhydride. Acetylleuponic anhydride. Benzenylaniidoximebutyric anhydr- Camphandioic anhydride. Campholic anhydride. Camphoric anhydride. Camphotricarboxylic anhydride Caronic anhydride. B-Coccinic anhydride.Dicamphandioic anhydride. Diethoxyphthalic anhydride. 3 5-Dimethoxyphthalic anhydride. as-Dimethylglutaric anhydride. Diphenylmaleic anhydride. Ethenyldianthranilic anhydride. Ethenyldi-m-homoanthranilic anhy- Hydroxycerotic anhydride. a-Hydroxysantonic anhydride. Levulinic anhydride. Maleic acid- aldoxime anhydride. hlaleic anhydride. Malic anhydride. Melilotic anhydride. 5-Methoxyphthalic anhydride. Mucochloroxime anhydride. Naphthylmethylenephthalide. ide. dride.INDEX OF SUBJECTS. 709 Anhydrides. See :- Yhthalic anhydride. iso- Propylsuccinic anhydride. Sedanolide. Stearic anhydride. Sulphocamphoric anhydride. iso-Trimethylglutaconic anhydride. Trimethylglutaric anhydride. Anhydrite from Ontario (NICOL) A. ii 147. Anhydroalloxansemicarbazide ( BROM- BERG) A i 181.Anhydrobaptigenetin,diacetyl derivative of (GORTER) A. i 628. a-Anhydrobenzillevulinic acid its ba- rium salt and the action of hydroxyl- amine on (JAPP and MURRAY) T. 146 ; P. 1896 146. a- and B-Anhydrobenzillevulinic acids action of pernianganate on (JAPP and MURRAY) T. 148. P-Anhydrobenzillevnlolactone ( JAPP and MURRAY) T. 148 ; P. 1896 146. i-Anhydrocamphoronic acid ( PERKIN and THORPE) T. 1191 ; P. 1896 73. Anhydrocapraric acid ( HESSE) A. i 631. Anhydrodime thylalloxansemicarbazide and the action of aqueous alkalis on (BROMBERC) A. i 181. Anhydroecgonine reduction of (WILLS- TATTER) A. i 384. Anhydrolupinine ( BEREND) A. i 645. Anhydro-oxalaconitic acid triethylic salt (RUHEMANN and HEMMY) T. 336 ; P. 1897 64. Anhydro-P-oximido-o-nitrobenzoyloxalic acid and its diphenylhydrazone (REISSERT) A. i 418.Aniline (phenglamine) specific heat of (SCHLAMP) A. ii 6. heat of combustion of (STOHMANN and HAUSSMANN) A. ii 360. heat of evaporation of (MARSHALL) A. ii 244. freezing points of dilute aqueous solu- tions of (WILDERMANN) T. 800 ; P. 1897 139. freezing points of solutions in naph- thalene and benzene of derivatives of (AUWERS) A. ii 476. as a solvent in cryoscopic determina- tions (AMPOLA and RIMATORI) A. ii 306. action of infusion of Rz~szc2a delica on (BOURQUELOT) A ii 66. condensation product of with formo- toluidide and its plaBinochloride (WALTHER) A. i 242. action of phosphorus pentachloride on (GILPIN) A. i 464. VOL. LXXII. ii. Aniline (phenylamina) action of soda- mide on (TITHERLEY) T. 464 ; P.1897 45. diazotisation of in presence of insuf- ficient acid (ALTSCEUL) A. i 217. diazotisation of by silver nitrite (VON NIEMENTOWSKI and VON HOSZKOW- SKI) A. i 341. oxidation of by chromic acid (COLLIE) T. 1022. compounds of with zinc and cadmium chlorides chromides and iodides (TOMBECK) A. i 463. salts conductivity of (VON NIEMRN- TOWSKI and VON ROSZKOWSKI) A. i 340. behaviour of hydrochlorides of halo- gen- derivatives of towards amylic nitrite (HIRSCH) A. i 407. Aniline 2 4 6-tribrom- ( WEGSCHEI- DER) A. i 476. action of hydrochloric acid and of CII- prous chloride on ( WEGSCHEIDER) A. i 557. p-chlor- preparation of ( KEHRMANN and BAUER) A. i 27. 2 4 6-trichlor- action of hydro- bromic acid on (WEGSCHEIDER) A. i 557 558. 3 2 4 6-chlorotribrom- (WEGSCHEI- DER) A.i 476. 3 4 6-chlorodinitro- (NIETZKI and SC'HEDLER) A. i 465. o-nitro- condensation of with o-nitro- benzylic chloride (PAAL and KROM- SCHRODER) A i 115. m-nitro- preparation of (NIETZKI and HELBACH) A. i 26. o-p-dinitro- (BRADLEY and KNIFFEN) A. i 243. Aniline-blue electrical convection of in solutions ( PICTON and LINDER) T. 571. detection of in bread (VIOLETTE) A. ii 295. Aniline-n-phen y lphosphinic acid and its phenylicsalt (MICHAELIsand JUNKER) A. i 48. Aniline-2-sulphonic acid preparation of (NIETZKI and HELBACH) A. i 26. AnilinePsulphonic acid 3-nitro- prepa- ration of and its potassium salt (NIETZKI and HELBACH) A. i 26. Amline-n-tolylphosphonic acid and its salts ( MICHAELIS and GLAUBITZ) A. i 14'7. Anilino4acetoacetylquinoline and its salts (WEIDEL) A.i 104. a-Anilinoarachidic acid and its anilide (BACZEWSKI) A. i 12. Anilinobenzylacetoacetic acid ethylic salt (SCHIFF and BERTINI) A. i 293. 49710 INDEX OF SUBJECTS. Anilinocitraconanil (ANSCHUTZ arid MEYERFELD) A. i 366. /3 - Anilinodicarboxyglu taric acid and its hydrochloride (GUTHZEIT) A. i 532. 4 3 5 Anilinodinitrobenzoic acid and its sodium and ethylic salts and the coloured compounds obtained by action of alcoholic sodium ethoxide on it (JACKSON and ITTNER) A. i 238 332. 4 3 6-Anilinodinitrotoluene and its tri- bromo- and nitroso-derivatives and the coloured compounds obtained by action of alcoholic sodium ethoxide on them (JACKSON and ITTNER) A. i 238 332. Anilinodiphenylpyrroline ( KNORR and SCHMIDT) A. i 66. l-Anilino-2 5-diphenylpyrroline-3; 4-di- carboxylic acid and its ethylic salt (KNORR) A i 64 ; (KNORR and SCHMIDT) A.i 66. Anilinodiphenylthiobiazoline and its hydrochloride ( BUSCH and RIDDER) A. i 381. Anilinoethylenedicarboxylic acid,ethylic salt of (GUTHZEIT) A. i 532. identity of with ethylic anilino- methylenemalonate (CLAISEN and HASSE) A. i 596. Anilinofurfuryldihydroresorcinol (VOR- LANDER and ERIG) A. i 276. o-Anilinocyclohexanecarboxylic acid 2 4-dinitro- and its ethglic salt (EIN- HORN and BULL) A i 346. Anilinomaleindianil chlor- ( ANSCAUTZ and BEAVIS) A. i 365. Anilinomalein-p-tolil chlor- (ANSCHUTZ and GUENTHER) A. i 365. Anilinomalonic acid ethylic salt and the action of mercuric oxide on it (CURTISS) A. i 556. 2-Anilino-4-methyl-2-dime thylpenthi- azoline (n-phenylhexylen-+-thiocarh- amide) and its salts (KAHAN) A.i 495. Anilinomethylenemalonic acid See Anilinoethy lenedicarboxylic acid. 2’-Anilino-3’-phenyldihydroquinarol- one4 (McCoy) A. i 490. Anilinophenyldihydroresorcinol ( VOH - LANDER) A. i 273. Anilinophenyldihydroresorc ylic acid and its ethylic salt nitrile and the dioxime of the latter (VORLANDER) A. i 273. 2‘ 2’ 3-Anilinophenylmethyldiketohy- drindene (BLANK) A. i 61. Anilinophenylmethylthiobiazoline hy- drochloride (BUSCH and RIDDER A. i 381. Anilinophenyl-m-nitrophenylthiobi- azoline and its hydrochloride (BUSCH and KIDDER) A i 383. 2-Anilino-3’-phenyl-4’-phenyliminodi- hydroquinazoline (McCoy) A. i 490. Anilinophenylstyrylthiobiazoline and its hydrochloride (BUSCH and RIDDER) A i 381. Anilinoisorosindone( PISCHER and HEPP) A.i 171. AnilinoGorosinduline and its salts (FIS- CHEK and HEPP) A. i 171. Anilinothiobiazole and its acetyl benzoyl trinitro- and nitroso-deriva- tives (v. PECHMANN and NOLD) A. i 122. y-Anilinotiglolactam. See a-Methyl-y- anilincrotonolactam. Anilinovanillin (GASSMANN) A. i 343. Animal liquids estimation of sugar in (RLEGLER) A. ii 354. Anmal organs estimation of fats fatty acids soaps and cholesterol in (DOR- MEYER) A. ii 195. Anisaldehyde from bitter fennel oil Anisaldehydetrime thylenethionamic acid (MICHAELIS and GRAENTZ) A. i 395. a-Anisaldoxime behaviour of benzoyl derivative of towards hydrogenchloride (MINUNNI and VASSALO) A. i 43. Anisic acetone from bitter fennel oil (TARDY) A. i 578. Anisic acid from the hydrolysis of apige- nin dimethyl ether (PERKIN) T.814 ; P. 1897 138. m-amino- and m-chlor- and their methylic salts (AUWERS) A i 477. dinitro- coloured compound obtained by action of alcoholic sodium ethoxide on (JACKSON and ITTNER) A i 332 333. o-Anisidine condensation of with o-nitro- benzylic chloride (PAAL and POLLER) A. i 116. p-Anisidine 3-nitro- preparation of (REVERDIN) A. i 27. and its condensation with pyruvic acid (HINSBERG) A. i 120. o-Anisidinesyndiazosulphonic acid salts of (HANTSCH and SCHMIEDEL) A i 185. Anisoil (phenyl methyl oxide) o-brom- and o-chlor- (IIosTMANN),A. i 475. 4-broni- and 4-chlor- nitration of (REVEHDIN) A. i 21. 4 2-chloronitro- and 4 3-iodonitro- (REVERDIN) A. i 28. o-nitro- preparation of (PAUL) A . i 181. m-nitro- from m-nitrodiazobenzene nitrate (WEIDA) A.i 263. o- and p-Anisoildiazophenylsulphones (TARDY) A. i 578. (HANTZSCH and SINGER) A. i 223.INDEX OF SUBJECTS. 711 o- and p-Anieoileulphonic acids and Ani- soildisulphonic acid (SHOBER) A. i 239. Anisonitrile (MINUNNI and VASSALO) A i 43. Anisyl chloromethyl ketone and its p-bromo-derivative (KUNCKELL and JOHANNSEN) A. i 522. p-Anisylchlorophosphine p-Anbyltetra- chlorophosphine and p-Anisyloxy- chlorophosphine (MICHAELIS RABIN- ERsON KATZBNSTEIN and KUNZ) A. i 52. Anisyl dichloromethyl diketone ( KuNC- KELL and JOHANNSEN) A i 522. Anisyldiethylphosphine and its eth- iodide ethochloride methiodide and methochloride ( MICHAELIS RABINER- SON KATZENSTEIN and KUNZ) A. i 52. 3’-o-Bnisyldihydroquinazo~ne and its salts ( PAAL and POLLER) A. i 117.3’-~-Aniayldihydroquinazoline and its salts (PAALand SCHILLING) A. i 117. Anieyldihydrore8orcinol and its dioxime (TORLANDER and ERIG) A. i 275. Anisyldihydroresorcylic acid ethylic salt of (VORLANDER) A. i 275. Anieylidenecamphor crystallographic properties of (MINGUIN) A. i 164. Anisylidenemethyl ho-propyl ketone ( VORLANDER and HOBOHM) A. i 286. p-Ani8ylpho~phinic acid and its salts and phenylhydrazide anhydride and nitro-derivative( MI~HAELIB RABINEH- SON KATZENSTEIN and KUNZ) A. i 52. p-Bnisylphoephinoue acid and its lead salt and phenylhydrazide (MICHAELIS RABINERSON KATZENSTEIN and KUNZ) A. i 52. 3’-o-Anisyltetrahydroquinazoline (PAAL and POLLER) A. i 117. 3’-~-~ieyltetrahydroquinazol~e (PAAL and SCHILLING) A. i 118. Ankerite from Bavaria (SANDBERGER) A.ii 410. Annual General Meeting T. 591 ; P. 1897 80. Anorthite constitution of (CLARKE) A. ii 51. Anorthite from the Haniblen Co. Tena. meteorite (MERRILL) A ii 58. Anthophyllite asbestiform (MERRILL) A. ii 412. Anthracene absorption spectrum of (PAUER) A. ii 393. Anthracene-l-carboxylic acid and its amide (GRAEBE and BLUMENFELD) A. i 427. Anthracite from Bohemia (KATZER) A. ii 267. Anthragallol amino- a- p- and +-nitro- and tribenzoyl derivatives of (RAMBER- GER and B~cK) A i 576. Anthranilic acid (o-arninobenzoic acid) m-nitro- preparation of (RuPB) A. i 417. thiocarbamide ethylic salt of (RuPE’,) A. i 417. Anthraquinone l-amino- (GRAEBE and BLUMENFELD) A i 427. 1 4’-dinitro- reduction of and con- version into a- and p-diamino- dihydroxyan thraquinones (SCHMIDT and GATTERMANN) A.i 196. Anthraquinone - 1 - oarboxylic acid metiiglic salt and amide (GRAEBE and HLUMENPELD) A. i 427. Anthraquinonemonoureine dinitro-deri- vative and oxinie of (GRIMALDI) A. i 576. Anthrarufin di-p-amino- (SCHMIDT and GATTERMANN) A. i 197. Anthrax inoculation for and bacillus of (PASTEUB LECT.) T. 735 740; P . 1897 80. Anthraxolite from Labrador (HOFF- MANN) A. ii 104. Anthyllis wlneraria L. action of nodule bacteria on (NOBBE and HILTNER) A. ii 64. See also Agricultnral Chemistry. Antiar-resin Antiarigenin Antiarin (KILIANI) A. i 91 92. Antiarol (1 3 4 5-hydroxytri?,~ethox~- benzene) aiid its benzoyi derivative (KILIANI) A. i 91. Antiaronic acid and a lactone from it (KILIANI) A. i 92. Antiarose (KILIANI) A i 92. Antiaris toxicaria constituents of the sap of (KILIANI) A i 91.Antimonite. See Stibnite. Antimony alloys with copper melting poiiit curve of (LE CHATELIER) A. ii 204. with copper silver and tin definite compounds contained in (CHARPY) A. ii 406. with silver and with zinc freezing points of ( HBYCOCK and NEVILLE) A. ii 245. Antimony rubidium chlorides (WELLS and FOOTE) A ii 551 tetroxide decompositinn of by heat (BAUBIGNY) A. ii 322. trisulphide crystalline (LONG) A. ii 43. action of gaseous hydrogen bromide and hydrogen chloride on (KELLEY and SMITH) A ii 405. thioanthonious acids potassium salts of (POUGET) A . ii 499 ; 49-2712 INDEX OF SUBJECTS. silver salts of (SOMMEBLAD) A. ii 500. Antimony thioantimonites mineral con- stitlition of ( RUTUREANU) A . ii 562. antimoniotungstic acid ( HALLOPEAU) A.ii 179. Antimony detection estimation and separation of :- detection of by Reinsch’s test (HOWE and MERTINS) A ii 344. detection of in presence of the noble metals (VANINO) A. ii 604. reaction with nitroso-&naphthol (BUR- GABS) A. ii 163. estimation of as tetroxide (BAUBIGNY) A. ii 351. estimation of in commercial copper (HOLLARD) A . ii 190 :.(MURMANN) A. ii 347. separation of metals from (MOPER) A. ii 434. separation of arsenic from ( PILOTY and STOCK) A. ii 432. separation of copper from ( HOLLARD) A ii 161. separation of tellurium from (MUTH- MANN and SCHRODER) A ii 463. Antimony ochre from Quebec ( HOFF- MANN) A ii 103. Antipyrine (l-phenyldimethylpyraxol- one) action of methylic and ethylic iodides on (KNORR) A. i 108. condensation of with benzoic chloride (KNORR and RABE) A.i 110. condensation of with formaldehyde (MARCOURT) A. i 298. constitution of the compounds of with phenols (PATEIN) A. i 297. benzochloride (KNORR and RABE) A. i 110. \t-alkyliodides. See 5 1 3-methoxy- phenylmethylpyrazole alkyliodides Of. estimation of (KIPPENBERGER) A ii 292. Antipyrine 4-amino- and its salts (KNORR and GEUTHER) A. i 112. and its formyl acetyl and di- benzoyl benzylidene hydroxy- benzylidene and m-nitrobenzyl- idene derivatives (KNORR and STOLZ) A i 112. nitroso- reduction of and hydro- chloride of (KNORR and GEUTHER) A . i 112. Antipyrineazo-B-naphthol ( KNORR and Antipyrylcarbamide (KNORR and STOLZ) Antiseptics growth of bacteria in GEUTHER) A i 112. A. i 112. (BOKORNY) A ii 379. Antitoxin diphtheria ( BRODIE) A.Apatite formula of ( RAMMELSBERG) from Montebras (CARNOT) A. ii 105. Apeponin (JESSEN-HANSEN) A. ii 582. Apiin the purification of ( PERKIN) T. Apigenin preparation properties con- stitution derivatives and decompo- sition products ; action of nitric acid on (PERKIN) T. 806 817 ; P. 1897 54 138. comparative dyeing experiments with (PERKIN) T. 818; P. 1897 138. dimethyl ether and diethyl ether prc- parntion and properties of and their acetyl derivatives (PERKIN),T. 815; P. 1897 138. ii 379. A. ii 561. 806. ApigeA dibrom- (PERKIN) T. 808 ; P. 1897 54. Apomorphine detection of (JAWOROW- Apophyllite constitution of (CLARKE) Aposafranine diazotisation of (KEHR- Apium petroselium the glucoside from Aquamarine transparency of for Ront- Arabinose action of heat on an aqueous solution of (BERTHELOT and ANDRI~) A.i 135. action of alcohol on aqueous solutions of (TAKRET) A. i 392. action of alkalis on (FRAMM) A. i 5. action of hydrazine hydrate on (DAVIDIS) A. i 5. action of hydrochloric and of phos- phoric acids on (BERTHELOT and ANDR~) A. i 135. various hydrazones of (VAN EKEN- STEIN and DE BRUPN) A. i 41. estimation of by means of iodine (ROMIJN) A. ii 466. separation of galactose from (SUBAS- CHOW) A. i 311. SKI) A. ii 610. A. ii 52. MANN) A. i 107. (PERKIN) T. 805 ; P. 1897 53. gen rays (DOELTER) A. ii 470. 8-Arabinose (TANHET) A. i 392. Arabinosealdazine (DAVIDIS) A. i 5. Arabinosebenzhydrazide melting point and the action of benzaldehyde on Araeati Jaborandi new alkaloids from (PETIT and POLONOWSKY) A. i 583.Arachidiq acid its amide anilide and a-amino- and a-iodo-derivatives (BACZEWSKI) A i 11 12. a-brom- and its methylic and ethylic salts (BACZEWSKI) A. i 11. of (DAVIDIS) A. i 5. it (SUBASCHOW) A. i 311.INDEX OF SUBJECTS. 713 Arachidic acid a-cyan- and the action of potash on i t (BACZEWSKI) A. i 12. Arachis meal detection of in chocolate (BILTERYST) A. ii 529. Aragonite from the Austrian Alps (WEINSCHENK) A. ii 270. influence of pressure temperature and concentration on the formation of (ADLER) A. ii 552. Arbacin separation of from spermatozoa (MATHEWS) A. ii 572. Areooline methiodide ( WILLSTATTER) A. i 385. Argine (Quiroga’s arginine) from the argine tree (QUIROGA) A. i 448. Arginine occurrence of in beet-juice (VON LIPPMANN) A. ii 118. Argol estimation of in wines (GAUTIER) A.ii 289. Argon distribution’of in the atmosphere (SCHLCESING) A. ii 96. separation of from the atmosphere (RAPLEIGH) T. 184 ; P. 1897,18. quantity of in the gas from the Bath springs (RAYLEIGH) A. ii 316. in mineral waters of Bagnoles de l’Orne ( BOUCHARD and DESGREZ) A. ii 148. in firedamp and gas from the Roche- belle coal seam (SCHLESING) A. ii 46. from a spring near Vienna (BAM- BERGER) A. ii 109. an allotropic form of nitrogen ( BRAUNER) A. ii 259. spectra of (TROWBRIDGE and RICH- ARDS) A. ii 199 ; (LOCKYER) A. ii 298. density of (LEDUC) A. ii 140. attempts to produce compounds of (RAMSAY and COLLIE) A. ii 315. action of the silent discharge on a mixtureof benzeneand (BERTHELOT) A. i 330 ; A. ii 209. combination of with water (VILLARD) A.ii 31. amount of in the blood (R~GNARD and SCHLCESING) A. ii 273. non-occurrence of in hEmoglobin (ZALESKI) A. ii 334. Arkarum mlgare active principles of (CHAULIAGUET HI~BERT and HEIM) A. i 578. Aristol. See Thymol iodo-. Aroidem active principles of (CHAU- LIAGUET HI~BERT and HEIM) A i 578. Arsenic native from Japan &c. atomic weight of (HIBBS) A. freeing ammonia and ammonium sul- (FRENXEL) A. ii 266. ii 403. phide from (HABERMANN) k ii 384. Arsenic compounds on wall paper &c. action of bacteria on ( EMMERLING ; Gosfo) A. ii 114 381. poisoning by fabrics coutaining (FMMERLING) A. ii 114. arsenious anhydride molecular weight of a t high temperatures ( EILTZ) A. ii 245. action of chromic anhydride on (BROWNING) A. ii 73. acid estimation of in presence of iron (BROWNING) A.ii 73. arsenious acids thio- silver salts of (SOMMERLAD) A. ii 500. sulpharsenites mineral constitution of (BUTUREANU) A. ii 562. arsenic acid estimation of volume- trically (CHRISTENSEN) A. ii 282. arsenicacid seleno- sodium salt (WEIN- LAND and RUMPP) A. ii 257. selenothio- sodium salts of (MES- SINGER) A. ii 314. telluro- salts of (WEINLAND and RUMPF) A. j 258. thio- salts of (WEINLAND and RUMPF) A. ii 257. monoselenide (SZARVASY) A. ii 405. selenides and .sulphides vapour densities of (SZARVASY and MES- SINGER) A. ii 404. trisulphide electrical convection of in solutions (PIUTON and LINDER) T. 571. action of gaseous hydrogen bromide on (KELLEY and SmrH) A ii 405. Arsenic detection estimation and separation of- detection of (DINKLER) A.ii 596. detection of by Reinsch’s test (HOWE and MERTINS) A. ii 344. detection of in presence of the noble metals ( VANINO) A. ii 604. nitroso-B-naphthol as a reagent for (BURGASS) A. ii 163. estimation of volumetrically (SZAR- VASY) A. ii 159. estimation of in commercial copper (HOLLARD) A. ii 190; (MURMANN) A ii 347. separation of metals from (MOYER) A. ii 434. separation of antimony from (PILOTY and STOCK) A ii 432. separation of vanadium from (FIELD and SMITH) A. ii 434. i 629. Arsemc oxides :- Artemisin constitution of (JAFFB) A.71 4 INDEX OF SUBJECTS. ArtcrrL maczdatum and A. italicurn active principles of (CHAULIAGUET H ~ B E K ~ ' HEIM) A. i 578. Asefetida amygdaloidea composition of (POLASEE) A. i 360. Asaresinotannol properties of and its derivatives (POLASER) A.i 360. Asbestiform minerals (MEHRILL) A ii 412. Asbestos (MERRILL) A. ii 412. from Corsica (OELS) A. ii 53. Asparagine action of alkali hvpobromite 011 (VAN DAM) A. i 60i. the alum of (ORLOFF) A. i 448. the derivation of in plants (SUZUKI) A. ii 277 the production of in starved leaves (MITACHI) A. ii 278. the conversioii of into proteids in plants (KOSCTANY) A. ii 116; (SUZUKI) A. ii 277. nutritive value of for fungi and plants (NAKAMURA) A. ii 275 276. B-Asparagine pseodoracemism of (KIP- Aspartic acid rotatory power of (COOK) i-Aspartic acid synthesis of (PASTEUR Aspcrgillus jlavesceizs selective nutrition Asperyillt6s f u m i y a t q action of guaiacol 011 (BOULANGER-DAUSSE) A. ii 514. nutrition of (PFEFFER) A. ii 224. Aspcrgillus niger action of on various nitrogenous substanCes(WEHMER) A.ii 423. action of sugars on the formation of diastase by (PFEFFER) A. ii 513. effect of ammonium nitrate on the growth of (TANHET) A ii 154 338. selective nutrition of (PFEFFER) h. ii 223. hydrolysis of nielezitose by the ferment of (BounQuELor and H~RISSEY) A ii 223. Aspergillzhs orizm nutritive value of various substances for (NAKAMURA) A ii 276. Aspergillus variety of from hops (BEHRENS) h. ii 340. Asphaltic rocks estimation of the amouct of nsphaltuiu in (hIEUNIER) A. ii 501. Asphaltum origin of (MEUNIEK) A from Trinidad (PEcKIr Ah1 and LINTON) aualysis of (LINTON) A. ii 79. PING and POPE) T. 1001 ; P. 1897 136. A. ii 169. LECT.) T. 704. of (PFEFFEH) A. ii 224. ii 501. A. ii 47. Asphyxia causes of (HALDANE and Association in honiogeneous liquids deterrnination of the degree of (TRAUBE) A.ii 205. molecular and rotatory power of optically active compounds (CROMPTON) T. 950 ; P. 1897 111. dielectric constant dissociating power and osmotic pressure con- nection of (CROMPTON) T. 943 ; P. 1897,110. of liquids and their power of disso- ciating electrolytes (DUTOIT and ASTON) A. ii 546. and heats of neutralisation of acids and bases (CROMFJTON) T. 951 ; P. 1897 111. influence of on the molecular co- volumes of liquids (TRAUBE) A. ii 478. Astragalus oroboides. See Agricultural Chemistry. Asymmetric carbon atoms superposition of the optical effects of (FRANKLAND and PRICE) T. 266 ; P. 1897 9. Ataxite group of meteorites (COHEN) A ii 416. Atlasite from Chili (AUTENRIETH) A.ii 561. Atmospheric air critical data of deter- mined by the law of corresponding states (AMAGAT) A. ii 364. composition of (LEDUC) A. ii 140. distribution of argon in (SCHLOXY- ING) A. ii 96. carbonic oxide in (IIALDANE) A . i 74. carbonic anhydride in (LETTS and BLAKE) P. 1896,192 ; (WILLIAMS) A ii 405; (ROSENTHAL) A. ii 516. nitrites in (DEFREN) A. ii 94 140. oxygen in (KREIDEK) A. ii 229. ozone in on Mont Blanc (THIERRY) A. ii 253. respired vegetation in (MANGIN) A. ii 115. Atomic weights grouping of the (DELAUNY) A. ii 93. of the elements relations between the (RYDBERG ; LORENZ) A. ii 399. published in 1895 and recalculated from all available data (CLARKE) A. ii 251. uiiit of (SEUBEILT) A. ii 137 ; (KUSWR) A. ii 482 ; (BRAUNER) A. ii 482. Atomic weight of arseuic (HIBBS) A.ii 403. of cadmium (HARDIN) A. ii 483. LORRAIN SMITtl) A. ii 218.lNDEX OF SUBJECTS. 71 5 Atomic weight of carbon (SCOTT) T. of cerium (WYROUBOFF and VER- of chlorine (LEDUC) A. ii 549. 550 ; P. 1897 70. NEUIL) A. ii 492. Axinite from Sweden (SJOGREN) A. constitution of (SJOOREN) A. ii 328. fusion products of (DOELTER) A. ii 328. ii 329. with physciol (HESSE) A:; i 256.- ‘ Atraric acid preparation of (ZOPF) A i 363. identity of with physcianin and ceratophyllin (HESSE) A. i 256 631. Atropine physical properties of pure (GADAMER) A. i 132. auribroniide and hydrobromide gold chloride the formation and proper- ties of (JOWETT) T. 681. stearate cheinical and therapeutic properties of (ZANARDI) A i 303. reason for the similarity of the physiological action of and homatro- pine (MERL~NG) A.i 499. detection of (HILGER and JANSEN) A. ii 436. Atrascine presence of i n commercial scopolamine (SCHMIDT) A. i 385. Auerbachite constitution of (CLARKE) A ii 52. Augite constitution of (CLARKE) A. ii 52. artificial ( DOELTER) A. ii 54 329. from the Auvergne (GONNAHD) A from Madras (HOLLAND) A ii 508. from Montana (PIRSSON) A. ii 458. from New York (RIER) A . ii 563. titaniferous action of’ hydrochloric Augite-andesites from Asia Minor (WASHINGTON) A. ii 216. p-Aurazine. See p - Diketohcxah y drote tr- azine. ii 270. acid on (LORD) A. ii 147. of (LOq A. i 332. Azocamphanone (RIMINI) A. i 90. Azo-compounds formation of by electro- lytic reduction (LOB) A. i 331. Azo-compounds. See preceding entries and also :- Antipyrine-azo-&naphthol. Benzeneazimine.Benzeneazoaminonaphthalenesulpho- Benzeneazoanisoil. Benzeneazodeoxy benzoin. Benzeneazoguaiacol. Benzeneazohydroxybenzoic acid. Benzeneazohydroxynaphthalenesul- Benzeneazonaphthacetol. Benzeneazonaph thalenesulphonic acid. Beiizeneazophenetoil. Benseneazophenol. Benzeneazoisopropylene. Benzeneazoveratrole. Benzenediazoic acid. Benzenediazophenyldih yclroresorcinol. Benzenediazophen yldih ydroresorcylic Benzenediazophenyldihydroresorcylo- Benzenediazophenylsulphone. Benzenediazotic acid. Benzo yldiazobenzene. Benzyl-azo-a-benzy inaphthylamine. Bisphenylmethylpyrazoloneazodi- Cotoinazobenzene and cotoinazotoluene nic acid. phonic acid. acid. nitrile. pheny 1. o- andp-.716 INDEX OF SUBJECTS. Azo-compounds. See :- Diazoantipyrineaminobenzene. Diazoantipyrine chloride.Diazobenzene. Diazobenzeneacetoacetic acid. Diazobenzene methylic ether. Diazobenzene -e thane. Diazobenzenefurfuryldihydroresorci- Diazobenzoic acid phenylsulphone. Diazohydroxyphen yloso triazole. Diazomethane. Diazopheny losotriazole. Diazotoluene. p-Diazo-m-toluenesulphonic acid. Di benzenylazoxime. Iliphenyldi benzylidenehydrotetr- cyclo-Diphenyltetrazoliumchloridecar- Disazobenzeneapigenin. Ethoxyazobenzenedisulphonic acid. yclo- Formazylformic acid. Guaiacoldis-azobenzene. Ketazocamphadione. Maclurinazobenzene. Methylaminocarbonylazobenzene. Naphthalenediazoic acid. a-Naphthalenediazophenylsulphone. 8-Naphtholazobenzy laniline. 8-Naphthol-o-azobenzyl-8-phenodi- 8-Naphtholazobenzy lphenylnitros- 8-Naphtholazobenzylthiotetrahydro- 8-Naphtholazobenzyl-o-tolylnitros- Phenetolazoph end.B-Phenylazocrotonic acid. Phenylaaonaph thol. 8-Phenylazoisovaleric acid. P~henylmethylpyrazolone-4-azobenz- Phloretindisazobenzene. Phloretindisazotoluene o- and p-. Phloroglucinolazobenzene. Phloroglucinoldiazobenzeneazo-m- Phloroglucinoltrivazobenzene. Phloroglucinol-o- trisazoanisoil. Tolueneazophenol. Toluenediazoic acids. p - Toluenediazopheny lsulphone. p . Tolylazo-a-naphthy lamine. Triphenylme thaneazobenzene. Azohemipinimide (CLAUS and PREDARI) A. i 349. Azoimides historical account of (WILL- GERODT) A i 518. $-Azoimides ( WILLGEBODT) A. i 518. nitroso- (WILLBERODT) A. i 518. nol. aaone. boxylic acid. hydrotriazine. amirre. quinazoline. amine. ene. nitrobenzene. aa- and LIB-Azonaphthalenes from the corresponding naphthalenecliazo- sulphonic acids (HANTZBCH and SCHMIEDEL) A.i 185. Azonitroso-derivatives (WILLGERODT) A. i 518. Azonium dyes oxidation of leuco-com- pounds of (GREEN) P. 1896 226. Aeo-opianio acid and its salts and phenylhydrazide( CLAU~ and PREDARI) A i 349. Azo-opianic anhydroacetate (CLAUS and PREDARI) A. i 349. p-Azoxybenzaldehyde and its phenyl- hydrazone (KIRPAL) A i 520. Azoxybenzene p-dichlor- ( KEHRMANN and BAUER) A. i 27. o-Azoxybenzoic acid formation of (Lij~) A. i 332. p-Azoxybenzoic acid (KIRPAL),A. i 520. Azoxy-compounds formation of (LOB) A. i 331). B. Babingtonite from Massachusetts (EMER- SON) A. ii 566. Baczllus anthracis action of reagents on (PAUL and KRONIG) A. ii 155. boocopricus isolation of from cow- excrement (EMMERLING) A.ii 113. butylkus isolation of from hay (EMMERLING) A. ii 222. lupuliprda (BEHRENS) A. ii 115 340. mycoides occurrence of in the fer- mentation of grass (EYMERLING) A. ii 579. nodule- fixation of free nitrogen by (MAz~) A. ii 460. Bacteria the behaviour of towards various chemical reagents (PAUL and KRONIG) A. ii 155. growth of on antiseptics (BOICORNY) A. ii 379. passage of through membranes ini- permeable to colloids ( HENSEN) A. ii 332. presence of iu frcsh eggs (NUTTALL and THIERFELDICR) A. ii 570. nodule- inoculatioii of Lcyuminom with (NOBBE and HIL'L'NER) A. ii 64. Bacterium coli commune from horhe-dung (BURXI and STUTZER) A. ii 114. presence of in the human stomach (STRAUSS) A. ii 419. denitri$cans I . and 11. froni horse- dung action of on nitrates and nitrites (BURRI and STUTZER) A ii 114.INDEX OF SUBJECTS.717 Bacterium vwgathrium action of sugars on the formation of diastase by (PFEFFEK) A. ii 513. subtilis nutrition of (PFEFFER) A. ii 224. Balance Sheet of the Chemical Society March 27th 1897 T. 600. of the Research Fund March 27th 1897 T. 602. Balsam white Peru (GERMANN) A ii 185. Baptigenetin from action of sodium hydroxide on baptigenin (GORTER) A. i 627. Baptigenin and its acetyl and henzoyl derivatives (GORTER) A. i 627. Baptin (GOHTER) A. i 627. BaptGia occurrence of cytisine in various species of (YLUGGE and RAUWERDA) A ii 186. Bapthia tinctoria composition of the root of (GORTER) A. i 627. Baptisin properties of hydrolysis of and its di- and tri-bromo-derivatives (GORTER) A.i 627. Baptitoxine identity of with cytisine (GORTER) A. i 627. Baribituric acid nitro- ionisation of solutions of and action of sulphuric acid on barium salt of (HOLLEMAN) A. i 599. Barium occurrence of in common minerals (HARTLEY and RAMAGE) T. 533 ; P. 1897 11. thioarsenates (WEINLAND and RUMPF) A. ii 258. pyro thioarsenothiomolybdate ( WEIN- LAND and SOMMER) A. ii 556. carbonate precipitation of dextrin and other organic substances by (LACHAUD) A. ii 445. chlorate crystallography of (EAKLE) A. ii 22. chloride refractive powers of solid and dissolved (GLADSTONE and HIBBERT) T. 825. freezing point and concentration of the saturated aqueous solution of (DE COPPET) A. ii 305. crystallisation of supersaturated solutions of (OSTWALD) A. ii 309. permanganate crystallography of nickelite (DUFAU) A.ii 100. nitrate freezing point and con- centration of the saturated aqueous solution of (DE COPPET) A ii 305. and lead nitrate and formates solubility of isomorphous mixtures of (Foclc) A. ii 480. (EAYLE) A. ii 22. Barium oxide influence of on the com- bination of hydrogen and oxygen (BERTHELOT) A ii 548. tri- and tetrnmetaphosphimatcs (STOKES) A. ii 28. potassium silicates (DUBOIN) A. ii 96. silicotungstates (WYRUBOFF) A. ii 176. sulphate melting points of mixtures ofsodium sulphate and ( CHATELIER) A. ii 135. thiosulphate as basis for iodiuetry (MUTNIANSKI) A. ii 342. sulphomolybdate (ROSEXHEIM) A. ii 497. nitrohydroxylamine (ANGELI) A. ii 24. Barium detection and estimation of- precipitation of by sulphuric acid (POULK) A. ii 189.estimation of (EDMUNDS) A ii 123. Barium-anorthite from Sweden ( S J ~ G - REN) A ii 411. Barley the enzyme of (REJNITZER) A. See also Agricultural Chemistry. Barosma betulina and B. serratifolia Polia Burno from (BI.4LOBRZESKI) A i 434. Barysilite constitution of ( CLARKE) A. ii 52. Barytee as a cementing material in sand- stones (HOLLAND and DICKSON) A. ii 416. Barytes rock from Spain (CHAVES) A. ii 415. Base. C,H,,N,O from phorone and hy- droxylamine and its hydrochloride and diacetyl derivative (HARRIES and LEHMANN) A. i 212. Cl,H,vN from 2 5-dimethylpyrro- line on reduction and its salts (ZA- NETTI and CIMATTI) A. i 485. C13HgN0 from o-nitrobenzylic chloride benzene and aluminium chloride (FREUND) A. i 68. CI3H1,N from trimethylindole ( CIAMICIAN and PICC~NINI) A.i 102. Cl3HI7NJ from 2’-niethylindole and its salts acetyl and benzoyl deriva- tives ( CIAMLCIAN PLANCHER and BOERIS) A. i 102. CllH19N from reduction of base Cl3H17N and its salts (CIAMICIAK PLANCHER and BOERIS) A. i 103. C15H,,N ( = C,,H,,NEt) from 2‘- methylindole and its salts acetyl and benzoyl derivatives (CIAMICIAX PLANCHER and BOERIS) A. i 103. ii 382.71 8 INDEX OF SUBJECTS. Basic slag. See Agricultural Chemistry. ’ Basil oil of constityents (DUPONT and GUERLAIN) A. I 429 ; (BERTRAM 1 and WALBAUM) A i 625. Bat guano. See Agricultural Chemistry. Batavite from Bavaria ( WEINSCHENK) A. ii 413. Bauxite genesis of (LIEBRLCH) A. I ii 560. relation to emery (LIEBRICH) A. ii 104. analysis of (HANDY) A. ii 192. Beans. See Agricultural Chemistry.Beer researches on (PASTEUR hx.) T. carbohydrates in (PETIT) A i 311. detection of fluorine in (WINDISCH) detection of “saccharin)’ i n (WAU- estimation of iron in ash of (BORN- Beet-juice the nitrogenous constituents Beetroot oxidation of the sap of (BER- TRAND) A. ii 338. Benzaldehyde formation of (COHEN and CALVERT) T. 1051 ; P.? 1897 166 ; (LOB) A. i 344. from caniphoroxime benzylic ether (FORSTER) T. 1032 ; P. 1897 165. active oxygen produced during the oxidation of (JORISSEN) A. ii 253. action of ammonium cyanide on (SNAPE and BROOKE) T. 529 ; P. 1897 51. action of ethylenediamine and sul- phurous anhydride on (MICHAELIS and GRAENTZ) A. i 395. condensation of with ethylic aceto- acetate (LACHOWICZ) A. i 118. condensation of with ethylic aceto- acetate oxime (SCHIFF and BETTI) A.i 493. action of niagnesiuni nitride on (SNAPE) T. 527 ; P. 1897 50. condensation of with phenylazocarb- aniide (YOUNG and ANNABLE) T. 201 ; P. 1896 246. action of phenylhydrazine on (FIS- CHER) A. i 469. p-henzoyl derivative of ( BOURCET) A. i 567. estimation of in “ Kirschwasser ” ( CUNIASSE and DE RACZKOWSKI) A. ii 527. Benzaldehyde o-amino- condensation of with 4’-acetoacetylquinoline (WEIDEL) A i 105. 2 5-dichloro- (GNEHM and BANZIGER) 8 . ) i 413. ! 727 ; P. 1897 80. A. ii 517. TERS) A. ii 356. TRAEGER) A. ii 233. of (VON LIPPMANN) A. ii 118. See Agricultural Chemistry. Benzaldehyde o-nitro- preparation of (COHEN and HARRISON) T. 1058 ; P. 1897 166; (REISSERT) A. i 418. estimation of by phenylhydrazine (COHEN and HARRISON) T. 1059.m-nitro- acid obtained in preparation of (COHEN and CALVERT) T. 1056. m- and p-nitro- compounds obtained from by electrolytic reduction (GATTERMANN and ALWAY) A. i 189. oxidation of the condensation pro- duct of with plienylsemicarbazide (YOUNG and ANNABLE) T. 205 ; P. 1896 246. p-nitro- formation of (COHEN and HARRISON) T. 1058 ; P. 1897 186. oxidation of (KIRPAL) A. i 520. m-nitroso- (KIRPAL) A. i 520. m- and p-nitroso- (GATTERMAKN and ALWAY) A. i 189. Benzaldehydedicarboxylic a-naphthyl- amide and its salts (LIEBERMANN) A. i 284. Benraldehyde-ethylenethionamic acid ( MICHAELIS and GRAENTZ) A. i 395. Benzaldehydephenylhydrazone o- and p-nitro- (COHEN and HABRISON) ‘l‘. 1058. Benzaldehydesemioxamazone ( KERP and UNGER) A. i 270. Benzaldehydetrimethylenethionamic acid (MICHAELIS and GRAENTZ) A.i 395. a-Benzaldoxime (anti) freezing points of solutions in benzene of (BECK- MANN aild SCHULTEN) 8.) ii 363. p-bromo- (KJELLIN and KUYLEK- RTJERNA) A. i 615. m-nitro- behaviour of benzoyl deriva- tive towards hydrogen chloride (MINUNNI and VASSALO) A. i 43. Benzspaldoxime cuprous chloride and cuprous bromide compounds (COM- STOCK) A. i 469. o-cyano- and its hydrochloride (Pos- NER) A. i 472. p-bromo- (KJELLIN and KUYLEN- STJERNA) A i 615. Benzamide action of sodamide on (TITHERLEY) T. 468 ; P. 1897 46. bromide and its nitro-derivatives action of sodium ethoxide on (SWARTZ) A i 410. Benzamide o- m- and p-bromo- 2 4- 2 6- and 3 5-dibromo- hydrolysis of (SUDBOROUGH JACKSON and LLOYD) T. 232 ; P 1897 20.TNDEX OF SUBJECTS. 71 9 Benzamide 3 5-&bromo- and 2 4 6- 1 Benzene minimum freezing point of mixtures of p-xylene phenol or 21-bromotoluene and (F'ATERNB and and 3 4 5-trz'bromo preparation I and properties of (SUDBOROUGH ~ JACKSON and LLOYD) T.230 ; P. 1897 20. 2 4 6-trichloro- (SUDBOROUGH JACKSON and LLOYD) T. 231; P. 1897 21. Benzamides nitro- hydrolysis of (REM- I o-cyano- (POSNER) A. i 472. - - SEN) A. i 412. Benzamidoacetamide (GUARESCHI) A i 169. 4-Bensamidoantipyrine ( KNORR and STOLZ) A. i 112. iso-Bensamidocamphor (TIEMANN) A. i 249. o-Benzamidocyclohexanecarboxylic acid and its ethylic salt (EINHORN BULL and GERNSHEIM) A. i 346. Benzamidohydrindene ( REVIS and KIP- PING) T. 251 ; P. 1896 229. 4-Benzamido-a-naphthol ( WITT and DEDICHEN) A. i 195. Benzamidophenoxyacetic acid (KYM) A.i 283. Benzamidophenyl-m-diazine ( RUHE- MANN and HEMMY) A. i 635. Benzamidotrimethylcyclohexene ( KNOE- VENAGEL and FISCHER) A. i 611. Benzsmidoxime condensation of with ethylic dicarboxyglutaconate (WOLF) A i 489. Benzamido-1 3 4xylenol ethylic ether (SCHRADER) A. i 28. o-Benzaminesulphonic acid and its salts (REMSEN and KA~SLAKE) A. i 244. Benzanilide preparation of (REMSEN and HUNTER) A. i 244; (WHEELER and WALDEN) A. i 280. nitroso- from normal and iso-diazo- tates (HANTSCH) A. i 278. Benzene formation of from hexa- naphthene (FORTEY) P. 1897 162. from action of heat on hexane (HABER and SAMOPLOWICZ) A. i 308 from phenylhydrazine and bleaching powder (BRUNNER and PELET) A i 217. constitution of (VAUBEL) A i 330. a space formula for (COLLIE) T.1013; P. 1897 143. absorption spectrum of (PAUER) A. ii 393. dielectric constants of mixtures of acetone and (DRUDE) A. ii 438. specific heat of (SCHLAMP) A. ii 6. influence of pressure on the melting point of (DEMERLIAC) A. ii 201 363. freezing points of mixtures of acetic acid and (DAHMS) A. ii 245. ~MIPOLA) A. ii 477.' contraction during the solidification of (HEYDWEILLER) A. ii 545. viscosity of mixtures of carbon tetra- chloride and (THORPE and RODGER) T. 362 ; P. 1897 49. surface tensions of mixtures of ether and toluene with (LINEBARGER) A. ii 247. solubility of in aqueous alcohol {TAYLOR) A i 402. action of dark electric discharge on ( LOSANITSCH and JOVITSCHITSCH) A. i 179. effect of heat on (HABER) A. i 133. action of nickel cyanide and ammonia on (HOFMANN and KUSPERT) A.i 546. action of nitrogen chloride on (HeNr- SCHEL) A. ii 404. absorption of nitrogen and argon by (BERTHELOT) A i 330. picnc acid additive products applica- tion of the phase rule to the study of (KURILOFF) A. ii 484. compound of with triphenylmethane (KURILOFF) A. i 573. removal of thiophen from (MAILKOW- NIKOFF) A. i 401; (HEUSLER) A. i 402 ; (HALLEE and MICIIEL) A. i 514. Benzene di-substitution derivatives of (COLLIE) T. 1018. amino-. See Aniline. diamino-. See Phenylenediamine. 1 3 4-triamino- coildensation of with alloxan (HINSBERG) A. i 121. 1 3 5-triamino- (NImzKIand SCHED- LER) A. i 465. ccs-tetraniino- and its salts and tetracetyl derivative (NIETZKI aiid HAGENBACH) A. i 277. bromo- chloro- iodc- nitro- amino- azo- and aniidoaao- absorption spectra of (PAUER) A.ii 393. tribromo- from bromacetylene (GRAY) T. 1029 ; P. 189'7 140. hexabromo- and m-bromonitro- (WHEELER and MCFARLAND) A. i 476. 1 2 6-bromodinitro- (JACKSON and p-bromonitroso- action of nitric oxide chloro- nitration of (COLLIE) T.. 1 3 5-trichloro- ( WEGSCHEIDML) A. TTTNER) A. i 239. nn (BAMBERGER) A. i 288. 1020 ; P. 1897 144. i 476.720 INDEX OF SUBJECTS. Benzene chlorotriamino- (NIETZKI and (SCHEDLER) A. i 465. p-chlorobromo- preparation of (MI- CHAELIS and MAECKER) A. i 49. chloro-1 3 5-tribromo- action of hy- drochloric acid on ( WEGSCHEIDER) A. i 558. chloro-2 4 6-tribromo- (WEGSCHEI- DER) A. i 476. 1 4-dichloro-2 5-dibromo- (WHEELER and MUFARLAND) A. i 476. m-chlornitro- super-cooled solidifica- tion induced by m-bromonitro- benzene in (OSTWALD) A.ii 309. action of sodium sulphide on (NIETLKI and BOTHOF) A. i 36. p-chloronitro- action of sodium on (LOB) A i 463. action of sodium sulphide on (KEHR- MANN and BAUER) A. i 27. 1 2 4-chlorodinitro- action of on morphine (VONGERICHTEN) A. i 260. 1 3-dichloro-4 :6-dinitro- preparation of (NIETZKI and SCHEDLER) A i 464. 1 3 5-trichlorodinitro- preparation of (JACKSON and LAMAR) A. i 29. iodo- formation of :( LACHMANN) A. i 333. nitro- refractive power and dispersion of in solution (BRUHL),A. ii 297. colour and spectrum of wpour of (FRISWELL) T. 1013 ; P. 1897 148. specific heat of (SCHLAMP) A. ii 6. freezing and boiling points of' specific gravity of solid and liquid (FRISWELL) T. 1011 ; P. 1897 148. coloration of a solution of in sul- phuric acid by the action of light (FRISWELL) P.1897 148. employment of as a solvent in cryoscopic researches (AMPOLA and CABLINFANTI) A. ii 12. chlorination of (COLLIE) T. 1019 ; P. 1897 144. action of sodium on (Liin) A i 468. diaitro- physiological action of (HAL- DANE MAKGILL and MAVRO- GOBDATO) A. ii 221. 1 2 3 5-nitrotriamino- and itsacetyl and triacetyl derivatives (NIETZKI and HAGENBACH) A i 278. s,~-nitrobromo- refractive power and dispersion of (BRUHL) A. ii 297. o-nitro-p-cyano- acetyl derivative (AUWERS and B~~HRIG) A. i 342. nitroso- action of mercury diphenyl on (BAMBERGBB) A. i 288. Benzeneazimide amino- acetyl and di- auetyl derivatives (BULOW and MANN) A. i 340. 2-Benzeneazo-l S-amidonaphthalene- sulphonic acid p-nitro- (GATTERMANN and SCHULZE) A.i 196. 2-Benzeneazo-l 4'-amidonaphthalene- sulphonic acid sodium salt benzyl- idene derivative (GATTERMANN and SCHULZE) A. i 195. Benzeneazoanisoil reduction of (JACOB- SEN JAENICKE and F. MEYER) A. i 143. p-chloro- and its platinochloride (HEWITT and POPE) A. i 518. Benzeneazodioxybenzoin ( WALTHER and SCHICKLER) A. i 523. Benzeneazoguaiacol ( JACOBSEN JAEN- ICRE and F. MEYER) A. i 144. Benceneazo-p-hydroxybenzoic acid me- thylic and ethylic salts (AUWERS and R~~HRIG) A. i 342. 2-Benzeneazo-l 4'-hydroxynaphthalene snlphonic acid sodium salt (GATTER- MANN and SC'HULZE) A i 195. Benzeneatonaphthacetol methyl ether (Wwr and DEDICEEN) A. i 194. Benzeneazonaphthol from benzenedi- azoic acid and B-naphthol (BAMBER- GER) A. i 466.2-Benzeneazo-l 3-naphthalenesnlphon- ic acid sodium salt (GATTERMANN and SCHULZE) A. i 196. Benzeneazo-p-nitrophenol (AUWERS and ROHRIG) A. i 342. Benzeneazophenetoil its platinochloride and its p-chloro- and rn-nitro-deriva- tives (HEWITT and F. G. POPE) A i 517. Benzeneazophenol and its o- m- andp- chloro-deiivatives hydrochlorides of (HEWITT and F. G. POPE) A. i 517. Benzeneaioisopropylene p-bromo- per- bromides (FKEEK) A i 342. Benzeneazoveratrole reduction of ( JA- COBSEN JAENICKE and F. MEYER) A i 143. Benzenediazoic acid derivatives of be- havionr towards nitrous acid and reducing agents (BAMBERGER) A i 466. p-nitro- N-methyl N-ethyl 0- methyl O-ethyl ethers ( BAMBER- GEE and L)IETRICH) A. i 466. Benzenediazoic acid p-bromo- N-me- thyl O-methyl ethers (BAMBERGER and STIEGELMANN) A.i 467. p-chloro- silver lead potassium Ce- rivatives N-methyl O-methyl ethers (BAMBLRGEK and STINGELIN) A. i 467.INDEX OF SUBJECTS. 721 Benzened’ zoic acid p-chloro-o-nitro- BAXERGER and STINGELIN) A. i 467. o-nitro- N-methyl O-methyl ethers (BAMBEROER and Voss,) A. i 466. Benzenediazonium chloride and its o- and p-chloro-derivatives conden- sation of with ethylic aceto- acetate (KJELLIN) A. i 617. p-bromo tribromo- m- and p - chloro- trichloro- and p - iodo- (HIRsCIf) A. i 408. salts nitro- behaviour towards potassium sulphite (HANTZSCH and BORGHAUS) A. i 186. Benzenediazophenyldihy droresorcinol and its dioxime (VORLANDER and ERIC) A. i 275. Benzenediazophenyldihy droresorcylic acid ethylic salt and nitrile (VOR- LANDER) A.i 273. Benzenediazophenylsulphone p-bromo- 2 4 6-tribromo-,~-chloro- (HANTZSCH and SINGER) A. 1 223. Benzenediazosulphonic acid potassium salt from nitrosoacetanilide and potassium sulphite ( BAMBERGER) A. i 242. p-nitro- ( HANTZSCH and BORGHAUS) A. i 186. Benzeneantidiazosulphonic acid p- bromo- and 2 4-dibromo- ( HANTZSCH and SCHMIEDEL) A. i 186. Benzenesyndiazosulphonic acid o-chloro- p-chloro- p-bromo- 2 4-di- bromo- tribromo- and 2 4-diiodo- Benzene-syn- and -anti-diazosulphonic acids m-nitro- potassium salts of (HANTZSCH and BORGHAUS) A i 186. Benzenediazotic aoid methylic salt from nitrosoacetanilide and sodium methoxide ( BAMBERGER) A. i 242. Benzenesnlphonamide dibromo- and p-bromodichloro- action of light on (KAYTLE and BEATTP) A. i 272. p-nitrocyano- (REMSEN and GRAY) A.i 478. Bemenesulphonanilide preparation of (WHEELER and WALDEN) A. i 280. p-mtrocyano- ( REMYEN and GRAY) A. i 478. Benzenesnlphone o-amido-cyclohexane- carboxylic acid ethylic salt of (EIN- HORN BULL and GERNSHEIM) A i 346. Benzenesulphonic acid aniline salt of o-amino- (BRETSCHNXIDER) A. i 421. o-amino- and p-amino- ( BAMBERGER o-cyano- salts of (REMSEN and ( HANTZSCH and SCHMIEDEL) A. i 185. (KNIGHT) A. i 280. and HINDERMANN) A. i 286. MCKEE ; REMSEN and KARSLAKR) A. i 244. Benzenesulphonic acid p-nitrocyano- its salts and its chloride (HEMSEN and GRAY) A. i 478. Benzeneeulphonitramide electrolytic dissociation of (BAuB) A. ii 546. Benzenesulpho-p-toluidide and its di- nitro-derivative (RACAUT) A. i 533. Benzenesulpho-m-xylidide and its amino- diamino- nitro- and dinitro- derivatives (RACAUT) A.i 533. Benzenylamidoximebutyric acid and its hydrochloride ethylic salts and an- hydride (WERNER and FALCK) A. i 10. Benzenylbromoximebutyric acid (WER- NER and FALCB) A. i 10. Benzenylchloroximebutyric acid and the action of sodium exthoxide on it (WERNER and FALCK) A. i 10. Benzenylmethyl-B-naphthylamino- phenylimidine hydriodide (VON PECH- MANN and HEINZE) A. i 516. Benzenylmethyl-m-nitrophenylamino- phenylimidine hydriodide (VON PECH- MANN and HEINZE) A. i 516. B enz enylme t h ylphen y lamino - B-naph- thylimidine hydriodide (VON PECH- MANN and HEINZE) A. i 516. Benzenylme thylphenylamino-m-nitro- phenylimidine hydriodide (VON PECH- MANN and HEIWZE) A. i 516. Benzenylnaphthenylhydrazidine and salts (PINNER and SALOMON) A.i 639. Benzenylphenyleneamidine p-amino- hydrochloride (LAUTH) A. i 517. Benzhydrazide action of galactose and arabinose on (SABAJCHOW) A. i 311. Benzhydrol p-amino- and its anhydride (KIPPENBERG) A. i 421. Benzidine condensation of with ethylic acetoacetate (LACHOWICZ) A. i 119. Benzil preparation of (SUDBOR~UGH) T. 219 ; P. 1897 19. condensation of with 4-nitro-o- phenylenediamine ( HINSBERG) A. i 121. a-Benzilmonoxime behaviour of to- wards phosphorus pentachloride (BECK- MAN? [and SANDEL]) A. i 564. y-Bensilmonoxime benzoyl derivative ( BECKMANN [and SANDEL]) A. i 564. Benzo-y-benzilmonoxime ( RECKMANN [and SANDEL]) A. i 564. Benzobenzimide chloride from a-benzil- monoxime (BECKMANN [and SANDEL]) A. i 564. Benzobenzimidoethylic ether (WHEELER and WALnEN) A.i 281.722 INDEX OF SUBJECTS. Benzobenzylamine imidochloride (VON PECHMANN and HEINZE) A i 516. Benzobenzylbenzenylamidine (RECK- Benzobromamide In-bromo- ( FOLIN) A. i 471. Benzobromimidoethylic ether (STIEG- LITZ) A. i 44. Benzobromimidomethylic ether (WHEELER and WALDEN) A. i 281. Benzochlorimidoethylic ether (STIEGLITZ) A. i 44. Benzo-o-chlorophenylhydrazine from benzoyldiazobenzene ( HANTZSCH and SINGER) A. i 226. Benzodehydropheaylbenzylidenehydr- azone (MINUNNI and RAP) A. i 41. Benzodiperideine (AHRENS) A. i 296. Benzodiphenyl-o-amidobenzylcarbamide (PAAL and HILDENBRAND) A i 407. Benzodipropylethylamide (ERRERA) A. i 19. Benzoguaiacol and its benzoyl derivative (BARTOLOTTI) A. i 193. Benzohexahydroanthranilic acid. See o- Benzamidocyclohexanecarboxy lic acid.Benzoic acid electrolysis of (LOB) A. i 344. electrolytic dissociation of (EULER) A. ii 88. freezing points of solutions of in ben- zene ( BECKMANN and SCHULTEN) A. ii 363. rate of solution of (NOYES and WHITNEY) A. ii 479. derivatives freezing points of solu- tions of (AUWERS and ORTON) A. ii 133. Benzoic acid barium salt action of acetic anhydride on (ODD0 and MANUELLI) A. i 180. isobutylallylcarbinylic salt (FOUR- NIER) A. i 453. chlorothymylic salt (BOCCHI) A. i 182. coprosterylic salt ( BONDZY~SKI and HUMNICKI) A. i 183. ethylallylcarbinylic salt ( FOURNIER) A. i 453. ethylic salt surface tensions of mix- tures of toluene with (LINEBARGER) A. ii 247. phenylic salt (NENCKI and STOEBER) A. i 521. Benzoic acid o- rn- andp-amino- barium salts action of acetic anhydride on (ODDO and MANUELLI) A.i 180. m-bromo- (WHEELER and MCFAR- ethylic salt (WALTHER and MANN [and SANDEL]) A. i 565. LAND) A. i 476. SCHICKLER) A. 1 523. Benzoic acid 2 4 6-tribromo- (WEG- 4 3 5-bromodinitro- and its salts and pyridine compound (JACKSON and ITTNEK) A. i 238. and its ethylic salt coloured compounds obtaiiied by action of alcoholic sodium ethoxide on (JACKSON and JTTNER) A. i 332 ; A. i 333. o-chloro- nitration of (RuPE) A. i 417. ethylic salt of (WALTHER and SCHICKLER) A. i 523. 3 2 4 6-chlorotriiodo- ( KRETZER) A. i 617. 3-chlorodi-iodoiodoso- and its di- and tetra-chloride (KRETZER) A. i 617. o-chloro-m-nitro- ethylic salt of (RuPE) A. i 417. 4 3 Ei-chlorodinitro- (JACKSON and ITTNER) A i 239.o- and m-cyano- barium salts action of acetic anhydride on (OUDO and MANUELLI) A. i 180. 2 6-di-iodo- and 2 4 ; 6-tri-iodo-3- amino- (KRETZER) A. i 617. 2 4 6-tri-iodo-3 5-diamino- (LUT- YENS) A i 154. o-iodoso- constitution of (LUTYENR) A. i 154. nitro- phenylhydrazide (VANINO) A. i 621. o-nitro- ethylic salt condensation of with benzylic cyanide (WAL- THER and SCHICKLER) A. i 523. o- and nz-nitro- electrolytic dis- sociation of (EULER) A. ii 88. o- m- and p-nitro- electrolytic reduction of ( L i i ~ ) A. i 332. barium salts action of acetic an- hydride on (ODDO and MANUELLI) A. i 180. Benzoic chloride,o-nitro- condensation of with o-cyanobenzylic cyanide (HAR- PER) A. i 106. Benzoic peroxide formation of ( JORIS- SEN) A. i 282. and its derivatives (VANINO) A.i 621. o-Benzoicsulphinide ammonium salt of (REMSEN and McKEE) A. i 224. benzoyl derivative of (ECKENROTH and KOERPPEN) A. i 478. p-nitro- and its salts (REMSEN and GRAY) A i 478. o-Benzoicsulphinideacetic acid salts of (ECKENROTH aiid KOERPPEN) A. o-Benzoiceulphinidecarboxylic acid ethylic salt of (ECKEXKOTH and KOERPPEN) A i 479. SCHEIDEK) A. i 476. 1 479.INDEX OF SUBJECTS. 723 Benzoinam and Benzoinidam from benz- oin and amides (SEAL) A. i 67. Beazoiodoimidomethylic ether (WHEELER and WALDEN) A. i 281. Benzomethylanthranilic acid and its coriipound with phenylcarbimide( FORT- MANN) A. i 301. Benzo-2-methylphenomorpholine Benzomethylpiperylhydrazine( AHRENS) A i 369. Benzo-a-naphthylcarbamide (YOUNG and CLARK) T. 1202; P. 1897 199. Benz-o-nitranilide p-nitro- ( LAUTH) A.i 516. Benzo-m-nitranilide imidochloride (VON PECHMANN and HEINZE) A. i 516. Benzonitrile electrolytic conversion of into benzylamine (AHRENS) A. i 313. condensation of with phenylhydr- azine 8-naphthylhydrazine 8-phenylmethylhydrazine and B-diphen ylhydrazine ( ENGELHARDT) A. i 127. Benzonitrile 2 4 6-tribromo- (SUD- BOROUGH JACKSON and LLOYD) T. 230 ; P. 1897 21. action of hydrochloric acid on (WEGSCHEIDER) A. i 558. p-chloro- (SCHERPENZEEL) A. i 621. 2 4 6-trichloro- (SUDBOROUGB JACK- SON and LLOYD) T. 231 ; P. 1897 21. o-nitro- formation of (REISSERT) A i 418. Benzonitrophenylcarbamide nitro- for- mation of (SWARTZ) A. i 411. Benzo-nz-nitrophenylcarbamide o- and m-nitro- (FOLIN) A. i 471. Benzo-o-nitro-p-phenylenediamine (BULOW and MANN) A.i 340. Benzopentadecylamide (JEFFREYS) A. i 315. Benzophenone synthesis of (NENCKI and rate of solidification of fused (TAM- o-dirnethylic ether and o-diethylic Benzophenone thio- preparation of (GAT- TERMANN and SCHULTZE) A. i 192. Benzophenoneoxime cuprous chloride compou~~d (COMSTOCK) A. i 470. Benzophenyl-o-amidobenzyl-p- tolylcarb- amide (PAAL and HILDENBRAND) A. i 407. Benzophenylbenzenylamidine (BECK- Benzophenylcarbamide formation of (STOERMERand BROCKEKOF) A.,i 473. STOEBER) A. i 521. MANN) A. ii 445. ether (CLAISEN) A. i 188. MANN [and SANDEL]) A. i 565. (SWARTZ) A. i 410. Benzophenylhydrazide (FREER) A. i 137 ; (PAAL and HARTEL) A. i 598. Benzophenylmethyl benzenylamidine (BECKMANN [and SANDEL]) A. i 565. Benzophenylsemicarbazide the two probable isonierides of (YOUNG and ANNABLE) T.202; P. 1896 246. l-Benzo-4-phenylthiosemicarbazide (MARCKWALD and BOTT) A i 205. p-Benzophosphinic acid preparation of (MICHAELIS and LEWSCHINSKY) A. i 150. o-Benzophosphonic acid and its chloride (MICHAELIS and PIPER) A. i 149. m-Benzophosphonic acid its chloride and its salts (MICHAELIS and BERGHEGGER) A. i 149. p-Benzophosphonic acid its salts its amide and its anilide (MICHAELIS and PIPER) A. i 147. a-Benzopinacolin (tetraphenylethylene oxide) (HOSTMANN) A. i 475. and its oxide tetranitro- (BImz) A. i 534. fl-Benzopinacolin tetranitro- ( BILTZ) A. i 535. Benzopiperylhydrazine (AERENS) A i 369. Benzopyrogallol dimethylic ether of (BARTOLOTTI) A. i 193. Benzoquinone. See Quinone. Benz-o-toluidide and Benzo-p-toluidide (WHEELER and WALDEN) A.i 281. Benzoyl nitro- probable identity of with a-nitrobenzylic alcohol (phenyl- nitrocarbinol) (COHEN and CALVERT) T. 1055 ; P. 1897 166. Benzoylacenaphthene ( PERRIER) A. i 226. Benzoylacetic acid ethylic salt action of ethylic a-chlorocrotonate on (RUHE- MANN) T. 327 ; P. 1897 52. Benzoylacetone 8-chloro- and its oxime and phenylhydrazone (TAGER) A i 344. Benzoylanilinothiobiazole (v. PECH- MANN and NOLD) A. i 122. Benzoyl-a-aniealdoxime conversion of into anisonitrile (MINUNNI and VASSALO) A. i 43. Benzoylanthracenes (PERRIER) A. i 226. Benzoylantiarol (KILIANI) A. i 91. Benzoylazotide and its dry distillation (SNAPE and BROOKE) T. 529 ; P. 1897 51. Benzoylbaptigenin (GORTER) A. i 627. p-Benzoylbenzaldehyde ( BOURCET) A. i 567. Benzoylbenzoguaiacol( RARTOLOTrI) A.i 193.724 INDEX OF SUBJECTS. Benzoyl-o-benzoicsulphinide ( ECKEN- ROTH and KOERPPEN) A i 478. Benzoylbenzylic cyanide imido- ( “phcn- aeatobenxodinitrile ”) ( WALTHER and SCHICKL’ER) A. i 523. p-Benzoylbenzylic alcohol and its acetate bromide (BOURCET) A. i 567. Benzoylbenzylidenic dibromide ( BOUR- CET) A. i 567. 8-Benzoyl-a-benzylpropionic acid a- cyano- and its barium salt (KLOBB) A. i 419. Benzoyldibromodihydroxybenzene (R. and H. MEYER) A. i 69. Benzoyl-8-butylenedicarboxylic acid ethylic salt (RUHEMANK) T. 327 ; P. 1897 52. Benzoylcamphoroxime ( FORSTER) T. 1041 ; P. 1897 166. Benzoylcarvylamines ccd- a& Bl- ra- and r8- (GOLDSCHMIDT and FISCHER) A. i 626. B-Beneoylcinnamic acid (desyleneacetic acid) and its reduction (JAPP and LANDER) T.133 155 ; P. 1896,107 109. Benzoylisoconiine optical rotation of (LADENBURG) A. i 173. Benzoyl-a-cuminaldoxime conversion of into cuminonitrile ( MINUNNI and VASSALO) A. i 43. Benzoyldiazobenzene behaviour of towards hydrogen chloride (HANTZSCH and SINGER) A i 216. p-Benzo yldiphenylmethane ( BOURCET) A. i 567. o-Benzoyldiphenylsulphone ( REMSEN and McKEE) A. i 244. Benroyldipiperidyl (AHRENS) A. i 369. Benzoylerythroreainotannol (HILDE- BRAND) A. i 228. 8-Benzoyl-a-ethylpropionic acid a-cyano and its salts (KLOBB) A i 419. Benzoylfluorene (PERRIER) A. i 226. Benzoyl-a-furfuraldoxime conversion of into furfuranitrile (MINUNNI and VASSALO) A. i 43. Benzoylglutaric acid reduction of (FIGHTER) A. i 14. Benzoylgnaiacol ( BARTOLOTTI) A. dinitro- and acetyl derivatives of Benzoylguaiaretic acid (DOEBNER and L~~cKER) A.i 165. Benzoylhydroxamic acid nitro- (HOLLE- MAN) A. i 409. Benzoylhydroxylauric acid (HOEHNEL) A. i 229. (BOURCET) A. i 567. i 193. (BARTOLOTTI). A. i 566. 8-Benzoyl-a-methylpropionic acid a-cyano- (KLOBB) A. i 419. Benzoylmethylic m-,and p-tolylic ethers (KTJNCKELL) A. i 277. 8-Benzoylnaphthylcarbamide (YOUNG and CLARK) T. 1203 ; P. 1897 199. Benzoyl-a-m-nitrobenzaldoxime con- version of into m-nitrobenzonitrile (MINUNNI and VASSALO) A. i 43. Benzoylnitrobenzhydroxamic acid (HOLLEMAN) A. i 410. Benzoylorcinolphthalein a- and P- (R. and H. MEYER) A. i 70 71. 1 2-Benzoyloxyacetylnaphthalene (ULL- MANN) A i 482. o-Benzoyloxydiphenylacetic acid (BIS- TRZYCKI and FLATAU) A. i 790. Benzoyloxydiphenyltriazole nz- and p - nitro- YOUNG^^^ ANNABLE) T. 207 211 ; P.1896 246. Benzoyloxymethylene benzylic cyanide ( WALTHER and SCHICKLER) A. i 524. Benzoyloxyphenylst yryltriazole (YOUNG and ANNABLE) T. 216 ; P. 1896 246. p-Benzoyloxy-8-phenyl-o-toluoxazole (HENRICH) A. i 446. 3-Benzoyloxyphenyl-m- tolyltriazole (YOUNG and ANNABLE) T. 214 ; P. 1896 246. Benzoylphenanthrenes ( PERRIER) A. i 226. Benzoyl-o- and p-phenetolazophenol (HEWITT MOORE and PITT) P. 1897 157. y-Benzoyl-8-phenylbutyric acid and its oxime and lactone (VORLANDER and KNOTZSCH) A. i 286. y-Benzoyl-8-phenylethylmalonic acid (VORLANDER and KNOTZSCH) A. 1 286. Benzoylphenylisooxazolone (RABE) A. i 568. 8-Benzoyl-8-phenylpropionic acid (desyl- acetic acid) (JAPP and LANDER) T. 136 155 ; P. 1896 107 109.from phenylacetic acid and benz- aldehyde (ERLENMEYER) A. i 68. 8-Benzoylpicolinic acid hydrogen silver salt of (JEITELES) A. i 97. Benzoyl-a-propaldoxime conversion of into propionitrile (MINUNNI and VASSALO) A i 43. Benzoylgropionic acid ( FITTIG) A. i 14. B-Benzoyl-a-propylpropionic acid Benzoylpyrogallol dimethylic ether and its acetyl and beiizoyl derivatives (BARTOLOTTI) A. i 193 621. trimethylic ether (RARTOLOTTI) A i 621. a-cysno- (KLOBB) A. i 419.INDEX OF SUBJECTS. 725 Benzoylpyruvic acid preparation of ( KNORR and SCHMIDT) A. i 67. Benzoylretene (PERRIER) A. i 226. Benzoyl-a-salicylaldoxime conversion of into salicylonitrile (MLNUNNI and VASSALO) A i 43. Benzoylsuccinic acid ethylic salt and the action of ammonia on it (RUHE- P. 1897 53. Benzoyltartarmethylimide (LADEN- BERG) A.i 139. Benzoyltetramethyldiaminodihydroxy- diphenylmethane (BIEHRINGER) A. i 73. Benzoylthioacetate thio- bisulphide (BAUMANN and FROMM) A. i 191. Benzoyltrachylolic acid (STEPHAN) A. i 93. Benzoyltrimethylc~~Zohezanone ( KNOE- VENAGEL and FISCHER) A. i 611. Benzoyltriphenylcarbinol ( BOURCET) A. i 567. p-Benzoyltriphenylmethane ( EOURCET) A. i 567. Benzoylveratrole (BARroLoTTI) A. i 566. Benzoylxanthoresinotannol ( HILDE- BRAND) A. i 228. Benzylallylamine p-nitro- and its salts (PAAL and SPRENGER) A. i 184. Benzylamine formation of (COHEN and CALVERT) T. 1054 ; ( DELJ~PINE) A. i 394. action of ethylic oxalacetate on ( WISLICENUS and BECKH) A. i 398. amidosulphonate (PAAL and Lo- WITSCH) A. i 351. iniidochloride benzoyl derivative (vox PECHMANN and HEINZJZ) A.i 516 a- and 8-Benzylamineacetoacetic acids ethylic salts refractive powers and dis- persions of (BRUHL) A. ii 297. Benzylaminocinnamic acid ethylic salt refractive power and dispersion of in solution (BRUHL) A. ii 297. Benzylamino-ethylenedicarboxylic acid ethylic salt (RUHEMANN and HEMMY) A. i 634. Benzylamino-oxalic acid benzylamine salt (WISLICENUS and BECKH) A. i 398. Benzylhoamylamine p-amino- and p-nitro- (PAAL and SPRENGER) A. i 184. Benzylaniline p-amino- and p-nitro- Benzyl-o-anisidine o-ami11o- o-nitro- and bis-o-nitro- (PAAL and POLLER) A i 116. VOL. LXXII. ii. MANX and HEMMY) T. 333 334; (PAAL and Sl’RENCiER) A. i 184. Benzyl-21-anisidine o-nitro- and its salts (t’AAL a d SCHILLING) A. i 117. Benzylazo-a-benzylnaphthylamine and its hydrochloride(P~~~and LOWITSCH) A.i 351. 8-Benzylisobenza1doximel p-bromo- and o-nitro- (KJELLIN and KUYLEN- STJERNA) A i 379. Benzylbenzenylamidine benzoyl deriva- tive of ( BECKMANN [and SANDEL]) A. i 565. Benzylcarbamide action of tannin on (CONINCK) A. i 570. o-Benzyleneiminazolylmercaptan (GABRIEL and STELZNER) A. i 62. Benzylethylamine p-nitro- and its salts Benzyl ethyl ketone cyano- ( WALTHER and SCHICKLER) A. i 524. Benzylfumaramic acid hydrolysis of (PIUTTI and GIUSTINIANI) A. i 24. Benzylglutaconic acid (BOLAM) P. 1896 185. Benzylhexahydro-m-cresol. See Benzyl- methylcgclctohexanol (WALLACH) A. i 159. Benzylhexahydro-m-toluidine hydro- chloride carbamide and acetyl deriva- tive (WALLACH) A. i 159. a-Benzylhydroxylamine from camphor- oxime benzylic ether platinochloride (FORSTER) T.1039 ; P. 1897,165. B-Benzylhydroxylamine action of chlor- ine on (K~ELLIX and KUYLEN- STJERNA) A. i 615. action of hydrochloric acid on (KJEL- LIN) A. i 614. 8-Benzylhydroxylamine p-bromo- and its hydrochloride (KJELLIN and KUYLENSTJERNA) A. i 615. o-nitro- action of hydrochloric acid on (KJELLIN) A. i 614. arid its hydrochloride (KJELLIN and KUYLENSTJERNA) A. i 279. Benzylic alcohol action of nitrogen tetroxide on (COHEN and CAL- VERT) T. 1052 ; P . 1897 166. p-ltenzoyl derivative of and its ace- tate (BOURCET) A. i 567. alcohol m-amino- and its mon- and di-acetyl derivatives ( rJUTTER),A. i 406. a-nitro- (phenyZnitrocarbinoZ) (CO- HEN and CALVERT) T. 1054 ; P . 1897 166. o- and p-nitro- action of nitrogen tetroxide on (COHEN and HAR- KISON) T.1057 ; P. 1897 166. p-nitro- formation of (ELBs) A i 332. broniide p-benzoyl derivative of (BOURCET) A. i 567. (PAAL and SPILENGER) A. i 184. 50726 INDEX OF SUBJECTS. tion of with acetone (WALLACH) A. i 159. nz- nitro- ( SCHIFF and Bemi) A. Benzylidenemethylkooxazolone Benzylic chloride action of hexa- methylenetetramine on DELI^ PINE) A. i 394. A. i 115 ; condensation of with o- and p - nitraniline with o-anisidine and with o-phenylenediamine (PAAL and POLLER) A. i 116. cyanide o-cyano- condensation of with nz-nitrobenzoic chloride ( HAR- PER) A. i 106. ethylic ether formation of (PAAL and LOWITSCH) A. i 351. niercaptan and methosulyhide ~ 1 2 - amino- m-nitro- (LUTTER) A. i 406. nitrite preparation of ( COHEN and CALVERT) T.1050 ; P. 1897,166. sulphide 'sn-nitro- ( LUTTEB) A. i 406. bisulphide nL-amino- and nz-nitro- thiocarbamate and thiocyanate wz- nitro- (LTJTTEIL) A. i 406. Benzylideneacetone and its phenylhydr- azone (TAGER) A. i 344. o-chloro- and m-nitro- (VOILL~NDER) A. i 274. Benzylidenettcetophenone reduction of (HARRIES and H~BNER) A. i 550. action of hydroxylaniine on ( CLAUS) A. i 189. Benzylideneacetoxime and a bromine de- rivative (TAGER) A. i 344. o-chloru- (VORLANDER) A. i 274. Benzylideneaminoguanidine behaviour of towards diazo-salts (WEDEKIND) A. i 241. p-nitro- (WEDEKIND) A. i 241. Benzylideneaminohydrindene ( REVIS and KIPPING) T. 251 ; P. 1896,229. Benzylideneaminohydroxyphenyloso- triazole ( THIELE and SCHLEUSSNER) A i 379. Benzylideneaminophenylguanidine and i t s salts (PELLIZZARI) A.i 47. Benzylideneamino-p- tolylguanidine and its salts (PELLIZZARI) A. i 47. Benzylideneanilide condensation of with ethylic acetoacetate (LACHOWICZ) A. i 118. Benzylidenebenzhydrazide ( SUBASCHOW ) A. i 311. 4-Benzylidene-bis-l-phenyl-3-methyl-5- pyrazolone (LACHOWICZ) A. i 119. d- I - and r-Benzylidenecamphor,crystal- lographic properties of ( MINGUIN) A. i 163 164. Benzylidene-~~~-hydroxylaminobenzoic acid (GATTERMANN WURST and BOHN) A i 189. O-nitrO- (PAAL and KROhISCHRODER) (LUTTER) A. i 406. dispersion of in solution ( B ~ H I ) A. ii 297. Benaylkonitramine p-nitro- refractive I power and dispersion of in solution (BRUHL) A . ii 297. ' Benzyl-o-nitraniline o-nitro- ( PAAL and ~ KBOMSCHR~DER) A i 115. 1 Benzyl-~-nitraniline o-nitro- (PAAL and Benzyl-o-nitrotkobenzaldoxime o-nitro- POLLEIL) A.i 115. (PAAL and POLLEE) A. i 185.INDEX OF SUBJECTS. 721 Benzyl-o-phenylenediamine condensa- tion of with oxalic acid (HINSBERG) A. i 121. o-nitro- and its formyl derivative ( PAAL and KROMSCHR~DER) A. i 115. Benzyl-pphenylenediamine o-amino- and its salts (PAAL and POLLER) A. i 115. Benzylphenylhydrazones of sugars (VAN E(:ImKsrEIN and DE BRUYN) A. i 41. Benzylphthalimidine preparation of (GABRIEL and GIEBE) L4. i 59. Benzglpropylamine p-niko- and its salts ( PAAL and SPliENoERj A. i 184. Benzylpropylenetetracarboxylic acid ethylic salt action of alkalis on Benzyl propyl ketone cyano- (WaLrHEii and SCHICKLER) A i 524. Benzyl-d-santonous acid and its ethylic salt (CASTORO) A. i 630. Benzyl-1-santonous acid (CASTOKO) A.i 630. Benzylsulphamic acid and its benzyl- arnine and other salts (PAAL ant1 (BOLAM) I'. 1896 184 185. LIVWIlbliH] n. I O Q l . Bnn nvl nil1 nhnn i trnnami I! a.ci d . nnl t s R n d -I- -I-=-----I-- '--.- --- - phenylhydrazide of (PAAL and LOWITSCH) A i 351. Benzyltetrahydroquinazoline,3-o-aniino- 1 and its salts (RUSCH. RIHK. and T,RH- i. 598. Bis-benzoyloxyphenylacrylic acid ethyliu salt ( PAAL and HARTEL) A. I - I -- - - - MANN) - - . A. . i; - 543. - . _. j Bis7benzylally.lamine an? BiFbenzyl Benzvlthiotetrahvdroa uinazoline. 1 -wo-amvlamne. tus-wnitro- ( rAAL and _ - -" - - -" - - o-amino- (BUSCH BIRK and' LEH- I SPREN~ER) A.,' i lg4. Betaine occurrence of in species of Betorcinolcarboxylic acid niethylic salt (HESSE) A. i 631.Bicbtorn lucida occurrence of rhizo- carpic acid on (ZOPF) A. i 364. Bile solubility of a fatty acid in (MOORE and ROCKWOOD) A. ii 150. of ox deoxycholic acid from putreEed (VAHLEN) A. i 647. the colouring matter of (KUSTER) A i 647. Bilirubin oxidation and hydrolysis of Biliverdic acid ( KUSTER) A. j 647. Biotite froin Massachusetts (EMERSON) constitution of (CLARKE) A. ii 51. transparency of for Rontgen rays Birotation. See Photochemistry. Bisabol-Myrrha constituents of (TucH- OLKA) A ii 584. Bis-acetoxyphenylacrylic acid cthylic salt ( PAAL and HARTEL) A. i 598. Bis-benzoyloxycrotonic acid. ethylic salt and action ofsulphuric acid of alcoholic ammonia and of phenylhydrazine on (PAAL and HARTEL) A.. i. 598. Lnthyrus ( JAHNS) A. i 382. (EUSTER) A i 647. A. ii 566.(DOELTEB) A. ii 470. '.lL-L.*. a-. * Y *V. Berberine occurrence of in Berberis Oetnemis (PERKIN) T. 1198 ; P. 1897 198. detection of (JAWOROWSKI) A 11 r;in \ - --I -- SPRENGER) A. i 184. and SPEEKGER) A. i 184. Bis-benzylethylamine bis-p-nitro- ( PAAL Bis-benzylhydroxylamine bis-o-amino- and hic-n-nitrn- and i t s snltc a n d *A "A". I__- *-"-" I-_._ _"I -"-~" ."I_ Berberis Oet?zensis occurrence of berberine in (PEEKIN) T. 1198 ; P. 1897 Bis-benzylmethylamine bis-p-nitro- ' 198. Bergamot oil examination of ( SCHIMMEL Bis-benzylpropylamine bis-p-nitro- and Co.) A. ii 435. Beryl from Spain (CHAVFS and RELIM- Bis-diaeonium chloride and sulphate acetate (PAAL and POLLEE) A. i 185. ( PAAL and SPKENGER) A i 184. (PAAL and SPREXGER) A. i 184. - ,,.A M mham.rlmmnA;o-;mm ~ n r n \ A ..A 1 0 (RETGERS) A. ii 17. oxide (LEBEAU) A. ii 144. potassium silicates (DUBOIN) A. ii 96 silicotungstate ( WYRUBOFF) A. ii 178. sulphate refractive powers of solid and dissolved (GLADSTONE and HIBBEBT) T. 824. Beryllium detcction of by nitroso-8- naphthol (BUKGASS) A. ii 163. estimation of (GLASER) A. ii 191. iiuiu i i o - ~ I I U ~ - ~ L I G U ~ L G U G U I ~ U I I U U ( H A N T Z S C H ~ ~ ~ BORGHAUS) A. i 186. Bis-diphenylpyrazolone preparation of ID .7-.ir . l l . T -a w-,.,,,\ A i n o Bis-hydroxyphenylacrylic acid and its ethylic salt and sodium derivative (KNORR) A i 64. Bismuth crystals of in slag ( HEBERDEY) A ii 265. occurrence of in common minerals (HAHTLEY and RAMAGE) T. 533 ; P. 1897 11. electrical resistance of a t low tenipera- tures and in magnetic fields (DEWAR and FLEMING) A.ii 240 474. 50-2728 INDEX OF 3UBJECTS. Bismuth thermoelectric properties of (BURNIE) A. ii 439. solubility of in zinc (SPRING and ROMANOFF) A. ii 36. Bismuth alloys with copper and silver freezing points of ( HEYCOCK and NEVILLE) A. ii 245. with zinc freezing points of ( HEYCOCK and NEVILLE) T. 390 ; P. 1897,61. Bismuth bromide and iodide action of nitrogen peroxide and air on (THOMAS) A. ii 377. dichloride (THOMAS) A. ii 377. cssium chloride (WELLS and FOOTE) iodide (WELLS and FOOTE) A potassium iodide use of as a reagent for alkaloids (JAHNS) A. i 381. oxyiodide (BLYTH) A. ii 102. sulphide effects of high temperatures on (MOURLOT)! A. ii 273. solubility of in alkali sulphides (STILLMANN),A. ii 127 ; (STONE) A.ii 434. Bismuth detection estimation and separation of- detection of in presence of the noble metals (VANINO) A. ii 604. detection of by nitroso-&naphthol (BURGASS) A. ii 163. estimation of (MUTHMANN and MAW- ROW) A ii 78. estimation of small amounts of in alloys (STILLMAN) A. ii 127. estimation of in copper (MURMANN) A. ii 347. separation of metals from (MOPER) A. ii 434. separation of load from (BENKERT and SMITH) A ii 435. separation of zinc and cadmium from (MUTHMANN and MAWROW) A. ii 78. Bismutosmaltine from Saxony (FRKN- ZEL) A. ii 266. Bis-nitrosylbenzyl and its o-nitro- and p-bromo- derivatives (KJELLIN and KUYLENSTJERNA) A. i 615. Bis-nitrosylbenzyls constitution of (KJELLIN) A. i 616. Bis-phenylmethyldike tohydrindone (BLACK) A . i 61. Bis-phenylmethylpyrasolone ( PAAL and HARTEL) A.i 598. Bis-phenylmethylpyraroloneazodi- phenyl ( WEDEKIKD) A. i 443. Bis-thiopyrotartaric acid ( ANDREASCH) A. i 327. Bitter Almond Oil detection of alcohol and nitrobenzene in (GOSSART) A. ii 352. A. ii 551. ii 551. Bitter Almond Oil estimation of hydro- cyanic acid in (KREMERS and SCHREINER) A ii 607. Bitter Fennel constituents of oil of (TARDY) A. i 578. Bittern gold in (LIVERSIDGE) T. 298 ; P. 1897 22. Bixin crystalline preparation of ( ZWICK) A i 630. Bleaching powder manufacture ( HASEN- CLEVER) A. ii 143. Blende composition of (HARTLEY and RAMAGE) T. 540 ; P. 1897 13. estimation of sulphur in (NOAILLON) A. ii 595. Bliabergite from Sweden (IGELSTROM) A. ii 268. Blood composition of in new-born animals (WINTERNITZ) A.ii 149. absorption spectrum of (LEWIN) A. ii 534. method of determining the specific gravity of (ZUNTZ) A. ii 377. coagulation of ( HAMMARSTEN) A. ii 152. causes of coaguiation of (SYIRO and ELLINGER) A. ii 378. coagulation of by injection of extract of liver (MAIRET and TIRES) A. ii 330. action of purified albumose on the coagulability of (FIQUET) A. ii 510. effect of peptone injections on the coagulation of (THOMPSON) A. ii 60. amounts of argon and nitrogen in the (RI~GNARD and SCHLESING) A. ii 273. non-occurrence of argon in the pigment of (ZALESKI) A. ii 334. amounts of chloride and phosphate in the during disease (v. MORACZEW- SKI) A. ii 221. presence of a fat-splitting enzyme in (HANRIOT) A. ii 149. changes undergone by fat in the (COHN- STEIN and MICHAELIS) A.ii 182. increase of the fat in during starvation (SCHULZ) A. ii 150. effect of high altitudes on the hzmo- globin of (WEBS) A. ii 219 ; (GIACOSA) A . i 569. lipase from the (HANRIOT) A.. ii 378. properties and estimation of lipwe in (HANRIOT and CAMUS) A. ii 273. tension of oxygen in arterial (HALDANE and LORRAIN SMITH) A ii 59 218. oxidation in (BAcH) A. ii 402. presence of an oxidation-ferment in the (SALKOWSKI and YAMIGIWA) A. ii 333. effect of leech extract on the putresci-INDEX OF SUBJECTS. 729 bility of (Row and DELEZENNE) A. ii 334. Blood influence of disease on inorganic salts of (VON MORACZEWSKI) A ii 571. percentageofsugar in during phloridzin glycosuria (PAvY) A. ii 64. nature of the substances in which reduce cupric salts (HENRTQUES) A.ii 570. action of carbon bisnlphide on (KROMER) A ii 64. action of nitrites on (HALDANE MAKGILL and MAVROGORDATO) A. ii 63 221. detection of by means of hcmochrom- ogen (DONOG~NY) A ii 468. estimation of iron i n (JOLLES) A ii 126. estimation of fibrin in (KOSSLER and PFEIFFER) A ii 196. estimation of sugar in (PAvY) A ii 80. Blood corpuscles influence of osmotic pressure ou the volume of (KOEYPE) A. ii 418. Blood-gases new form of pump for separation of ( NEESEN) A. ii 149. Blood-serum albumin from (MICHEL) A. i 176. Blowpipe analysis by plaster of Paris method (ANDREWS) A. ii 189. Boiling point determination of ( BECK- MANN) A. ii 88. apparatus for determining (JONES) A. ii 539. of solutions apparatus for determining the (FUCHS) A. ii 244. of different substances relation between the (GROSHANS) A.ii 244. of the halogen hydrides (ESTREICHER) A. ii 21. of mixtures of @-naphthol and benzene (KURILOFF) A. ii 484. of normal pentane (YOUNG) T. 446 ; P. 1897 58 Bones composition of fossil elephant’s (VAN BEMMELEN and KLOBBIE) A. ii 490. proportion of mineral constituents in birds’ (DURING) A ii 571. lwoportion of sulphates in the ash of (MORNER) A. ii 571. effect of administratiou of oxalic acid on (CASPARI) A. ii 576. influence ofstarvationonthe (WEISKE) A. ii 219. Borax. See Sodium biborate. Borneol behaviour of towards phos- phorus trichloride and bromine (MARSH and GARDNER) T. 286 ; P. 1896 187 Borneol isonitroso-. See Hydroxy- cainphoroxime. Bornylic chlorides relation of to cainphene hydrochloride ( REYCHLER) A. i 246.Boron oxide- Boric acid constitution of solutions of ( KAHLENBERG and SCHREINER) A. ii 30. properties of glass and enamels con- taining (GRENET) A. ii 141. action of on Inilk (FARRINGTON) A. ii 195. estimation of (KRAUT) A. ii 283 ; (BELLOCQ SCHNEIDER and GAAB) A. ii 597. estimation of as potassium boro- fluoride (THADD~EFF) A. ii 597. estiuiation of volumetrically (HONIG and SPITZ) A. ii 159 ; (JORGEN- SEN) A. ii 283.. estimation of in foods (DE KONINQH) A. ii 597. estimation of in milk (DENTG~S) A. ii 517. separation of from silica (HONIG and SPITZ) A ii 159. Boron-iron (WARREN) A ii 213. a-Borragophyll absorption spectrum of (BTABD) A. ii 1.30. Botryogeu from Sweden (SJOGREN) A. ii 325. Bournonite from IsBre (TERMIER) A. ii 503. Brass estimation of copper tin zinc iron and lead in (HOLLARD) A ii 521.Bramica. See Agricultural Chemistry. Bread changes duriiig the baking of (STONE) A. ii 461. detection of alum in (VAN DER PLANCKEN) A. ii 602. detection of aniline blue in (VIOLETTIC) A. ii 295. Bromine atomic refraction of (TRAUBE) A. ii 197. spectra of (TROWBRIDGE and RICHARDS) A. 11 200. electromotive force required for the separation of (NERNST) A. ii 395. electrical convection of in solutions (PICTON and LINDER) T. 571. decomposition of aqueous solutions of (JAKOWKIN) A. ii 246 action of on metallic chlorides ( BLAU) A. ii 122. action of highly purified on mercury (SHENSTONE) T. 485 ; P. 1897 2. presence of in the body after adminis- tration of bromine compounds (ROSENTHAL) A. ii 60.730 INDEX O F SUBJECTS. Bromine detection estimation and preparation of- detection of in organic compounds (KASTLE and BEATTY) A.ii 430. estimation of with carbon hydrogen and sulphur simultaneously ( DENN- STEDT) A. ii 432. estimation of in presence of chlorine (BLAu) A. ii 122. estimation of in presence of chlorine and iodine (BENNET and PLACE- WAY) A. ii 122. separation of chlorine from (BAU- BIONY and RIVALS) A. ii 385. separation of chlorine from in pre- sence of acetates sulphates and nitrates (JANNASCH and KOIJTZ) A. ii 594. separation of chlorine and iodine from in organic compounds ( JANNASCH and KOLITZ) A ii 594. Hydrogen bromide boiling melting and critical temperatures of (ESTREICHER) A. ii 21. Bromo-derivatives. See under :- Acetamide. Acetanilide. Acetic acid. Acetophenetidide (phatmcetin).Acetophenetoilamide. Acetophenone. Acetosuccinic acid. Acetox ybenzonitrile. Acetylacrylic acid. Acetylcodeine. Acetylene. Acetylnaphthols. Acetylthebaol. Acid dibromo- C12H100S,Rr2. Acraldoxime. Acrylic acid. Albumin. Allylic alcohol. Allylic bromide. Aniline. Anilinotoluene. Anisoil. Anisyl methyl ketone. Apigenin. Arachidic acid. Baptisin. Benzaldoximes. Benzamide. Benzene. Benzeneazo-Go-propylene. Benzenediazoic acid. Benzenediazophenylsulphone. Benzenediazosulphonic acids. Benzenesulphonamide. Benzenyloximebutyric acid. Benzimidomethylic ether. Benzoic acid. Bromo-derivatives. See under :- Benzonitrile. p-Benzoylbenzylio bromide. Benzoylbenzylidenic dibromide. Benzyl-iso-benzaldoxime. Benzylh ydroxylamine. Benzylic bromide. Benzylidenic bromide.Bromhydrins. Butyric and iso-butyric acids. Butyrylthiocarbimide. Caffeine. Camphenes. Camphenones. Cam phenylnitramines. Camphor. Camphoric acids. Camphoric anhydride. Camphorsulpholactone. Camphorsulphonic acid. Camphylic acid. Carbazole. Catechol. Cerotic acid. Cholestenone. Cinn amamide. Cinnamic acid. Codeine. Convolvulin. Cresotic acid. Crotonic acid. Cr otononitrile. q-Cumenol. $-Cumyl methyl ketone. Cynoctonine. Cy tisine. Diacetophenetoilamide. Diaoetylmorphine. Dianisoil ketone and thioketone. Diazoamidobenzenes Diazobenzene. Diazobenzene-acetoacetic acid. Diazonium bromide. Dibromhydrin. Diethylamine. Diethylaniline. Dihydrocampholenolactones. Dihydroxybenzoylbenzene. Diketohydrindenecarboxylic acid. Diketohydronaphthenecarboxylic acid. Di-4-methoxy-2 5-dimethylbenzylic Dimethylacetoacetio acid.Dimethylaniline. Dimethylc yclohexape. 3’ 3’-Dimethyl-2’-indolinone. Dimethylquinoline. Dimethylsuccinic acid. Dimethylthiophen. Dimethyl-o-toluidine. Dime t hy ltricarballylic acid. 8- Dimethyltrimethylenic dibromide. sulphide.INDEX OF SUBJECTS. 731 Bromo-derivatives. See under :- Dip henylallylene. Di phenylcro tonic acid. Diphenylethane. Diphenylmethane. Dithienylethane. Dithienylethylene. 4-Ethoxy- 2 5 - dimethylbenzylic me- thylic ether. Ethoxynaph thalene. E t hoxy phe I I ylpht halimide. Ethoxyphenylsuccinamic acid. Ethoxyphenylsucciniinidc. Ethy lbenzen e. Ethylene. Ethylic allylic ether. Et liylic bromide. Eth yltheobromine. Fructosephloroglucide. Furfurau. Gallic acid. Gallocyanin. Guanine. Heptylene. Hexadiene.Hexahydroxylic acids. Hexane. Hexenoic acids. Hexoic acid. Hexylamine. Hex ylene. Hydrindone. Hydrindonj lbromhy drindone. Hydrocarbon C3H4. 4-Hydroxyantipyrine. p-H ydroxybenzoic acid. p-Hy droxybenzonitrile. Hydroxycamphorsulphonic acid. 4-Hydroxy-2 5-dimethylbenzglic al- di-4-Hydroxy - 2 5 - dimethylbenzylic 1 cohol. sulphide. 0-Hydroxydiphenylacetic lactone. Hydroxy h y drindenedicarboxylic acid. 4-Hydroxy-3-methylbenzylic alcohol. 13 y droxynaphthaquinolcarboxylic acid H y droxy naphthaquinonecarboxylic Hydroxypropionyl-iso-phthalic acid. H ydroxy y uinolines. 5-Hydroxy-m-toluic mid (cmsotic Tiidonylh ydrindone. Ketohydrindenecarboxylic acid. K e topinic acid. Lactone C,,H807Br,. Lapaconitine. Levulinic anhydride. Maleic acid. Malonic acid.Malononitrile. Malon yldieth y lcarbainide. acid. acid). Bromo-derivatives. See under :- Melissic acid. Mesitvlene. Me thine. 4-Methoxy - 2 5 - diniethylbenzylic al- cohol. Methoxyphenanthrene. Methylheptane. Meth ylcyclohexnne. Methylic allylic ether. hlethylmorphimethine. 1 3 -Met h y lisopropy lhexanol- 5. 1 3-Methylisopropylcyclohexene. Met hy 1 prop ylnitramine. Methyltrihydroquinoline-1 -sulphonic Morphine. Mucophenoxybromic acid. Naphthalene. Naphthaquinonecarboxylic acids. Naphthol. a-Napthylpropyl sulphone. bis-Nitrosobenzyl. Orcinolphthalein. Pentadecylic acid. cycZoPentadione. cyclopentenedione. Pentethylphenyl methyl ketone. Peonol. Phenacylanil ine. Phenetidines. Phenetoil. Phenol. Phenolphthalein. Phenoxyrnaleic acid. Phenox ynialeimide. Phenylallylacetic acid. Phenylcarbaniic acid.Phen ylcarbaniide. Phenyldiethylphosphine. Pheayleneiminotolnene. Phenylethane. Yhenyl ethyl ketone. Phenyl-phydroxytolylacetic lactone. Phenylic ethylic thioether. B-Phenyllactic acid. Phenylmeth ylcarbamide. 2’ 3- Phenylmethyldiketollyclrindene. Phenylnitramine. Phenylphosphine. Pheny lphosphinic acid. Phenylphosphinous acid. Phenly propiolamide. Phenyl propyl ketone. Phen ylpropylsulphoue. Pheny lpy razolidone. Phenylsnlphazide. Phosphenylic chloride. Ph thalodiethylarnide. I’iperidoxylenol. Piperon ylamide. Piperon y lpicoline. methylbetaine.732 INDEX OF SUBJECTS. Bromo-derivatives. See under :- Propenyl bromhyclrins and epibrom- Propionic acid. Propionic bromide. Propionylthiocarbimide. Propylmalonic acid. Protocatechuic acid.Quinolines. Quinolyloxyacetic acid. Salicylic chloride. Septentrionale. Stilbene. Succinic acid. Succinodiamide. Te trace toxydibenzyl. Te trahy droqui n oline - 4 -sulphonic acid. Te tramethyldiaminoxanthone. Tetramethylene. Tetraphenylethylene. Toluene. Toluenesyndiazosulphonic acids. Toluqninone. p-Tolyl methyl ketone. rn-Tolylphosphonic acid. To1 ylpropy lsulphones. p-To1 ylp yrazolidone. Triketonaphthalenecarboxylic acid. Trim ell it hic acid. Trimethylall y larnmonium. Trimethylglutaric acid. Tripheny lniethane. iso- Yaleric acid. Veratric acid. Veratrole. Vinylic tribromide. p - Xylene. m- and p-Xylenols. pxyloquinone. m-Xylylic ethylic ether. hydrins. “ Bromopyrantine,” See p-Ethoxy- phenylsuccinimide o-bromo-. Bronze estimation of copper tin zinc iron and lead in (HOLLARD) A.ii 521. phosphor- ebtimation of phosphorns in (OErmr,) 9. ii 157. Brown-coal tar estimation of paraffin in (HOLDE) A. ii 351. Brown spar. See Ankerite. Brucine detection of (HILGER and JAN- SEN) A ii 436; (JAWOROWSKI) A. ii 610. detection of by colour tests ( PICHARD) A. ii 168. estimation of (KELLER) A. ii 84. Brucite. See Nemalite. Brushite on human skeletons ( LACROIX) A . ii 505. Bucco leaves oil of constituents oj (KONDAKOFF) A. i 227. Buckwheat. See Agricultural Chemistry lulbocapnine melting point of the meth- iodide of ; acetyl derivative of (ZIEGEN- BEIN) A. i 175. lurette gas (BLEIER) A. ii 384. luroine identity of with choIine (JAIINS) A. i 382. ro-Butaldehyde action of alcoholic soda on (FRANKE) A i 137. action of aqueous potash and of potas- sium carbonate on ( BRAUCHBAR) A.i 137. so-Butaldehyde dichloro- (BROCHET) A i 4. yo-Butane from American petroleum and its mono- and di-chloro-derivatives (MABEICY and HUDSON) A. i 389. lutanedicarboxylic acids. See Adipic acid Dimethylsuccinic acids Ethyliso- succinic acid and Propylmalonic acid. Sutanetetracarboxylic soid ethylic salt action of sodium ethoxide on (LEAN and LEES) T. 1067 ; P. 1897 161. Laa,-Butanetricarboxylic acid (adipo- carboxylic acid) (MONTEMARTINI) A. i 20 ; ( WISLICENUS and SCHWAN- HAUSSER) A. i 606. ethylic salt (LEAN and LEES) T. 1065 P. 1897 161 ; (MONTEMAR- TINI) A. i 20 ; (WISLICENUS and SCHWANHA~SSER) A. i 606. xaa,-Butanetricarboxylic acid sodio- ethylic salt action of ethylic iodide on (LEAN and LEES) T.1065. Butenoic acid (methylacrylieacid) amylic salt rotatory power of (WALDEN) A. ii 3. polymeride of (MJOEN) A i 399. u-Butenylanisoil (MOUREU and CHAU- VET) A. i 404. Butter detection of margarine in ( JAHR) A. ii 356. detection of margarine’in by the critical temperature (VON ASR~TH) A ii 609. estimation of purity of by specific gravity (BRuLLB) A. ii 167. estimationof volatile acids in( KARSCH) A. ii 607. estimation of borax in (PLANCHON and VUAFLART) A . ii 73. Butylacetylene. See Hexinenes. iso-Butylallylcarbinol. See Octyleiiic alcohols. Butylamine action of methanol on (FRANCHIMQXT aiid VAN ERP) A. i 6. tert-Butylamine refractive power and dispersion of ( BRUHL) A. ii 297. Butylaminomethylic alcohol and the ac- tion of potash on (FRANCHIMUNT and VAN ERP) A.i 6.INDEX OF SUBJECTS. 733 p-Butylbenzoic acid ( BIALOBRZESKI) A. i 514. nor- scc- and iso-Butylcarbamic acid8 methylic and ethylic salts refractive powers and dispersions of ( BRUHL) A. ii 297. sec-Butylcarbinol See Amylic alcohols. 3'-Butyl-iso-carbos tyril and its 4'-cyan o- derivative (LEHMKUHL) A. i 373. Butylchloral action of ammonium sul- phide on (LESINRKY and GUNDLICH) A. i 549. Butylene hembromo- and the action of heat on it (NOYES and TUCKER) A. i 261. iso-Butylene and the action of hydm- chloric acid on (KONDAROFF) A. i 209. tert.-iso-Butylg.lyco1 nitro- reduction of (PILOTY and RUFF) A. i 586 588. tert-iso-Butylglycolamine (2-methyl- 2 - amirwpTopandio1-1 3) and its salts (PILOTY and RUFF) A. i 588. Butylhexahydrophthalide ( CIAMICI AN and SILBER) A i 483.iso-Butylic alcohol action of chloral on (PERGAMI) A. i 177. action of chlorine or bromine on in acid and alkaline solution (BRO- CHET) A. i 3 4. iodide action of alcoholic potash 011 tert-Butylic alcohol (trimethylcarbinol) (KONDAKOFF) A. i 210. phenylurethane of ( KNOEVENAGEL and SCHUREKBERG) A. i 607. chloride preparation of ( KONDAKOFF) A i 209. action of kobutylene and zinc chlor- ide on (KOKDAKOFF) A. i 209. Butylic alcohol fermentation (EMMER- LING) A. ii 223. Butylmethylenimine action of,on various metallic salts ; reduction of and action of potash on (FRANCHIMONT and VAN ERY) A. j 6 nor- and sec-Butylnitramines and re- fractive power and dispersion of (BRUHL) A. ii 297. nor- sec- and iso-Butylnitrocarbamic acids methylic and ethylic salts re- fractive powers and dispersions ( f (BRUHL) A.ii 297. p-iso-Bntylphenoxyacetic acid its salts amide anilide and nitranilide o- and p - toluidides and phenylhydrazide (BRAD- LEY and KNIFFEN) A. i 243. Butylphthalide. ( CI AM Tcr AN and SILBER) A. i 484. 3'-Biitylisoquinoline. snd its 1 '-chloro- derivative and their salts ( LEH MKUH L) A. i 373. ( EONDAROFF) A. i 210. ;.so-Butyltheobromine preparation of pn-Butyltoluene ( BIALOBRZESKI) A. 5-nitro- [Me C,H NO = 1 3 51 !ert-p-Butyltoluene and its dinitro-de- rivatlve (BIALOBRZESKI) A. i 514. ,)t-Butyl-o-toluidine [Me C,H N H? = 1 3 61 6-amino- and a phenazine derivative of (BAuR) A. i 216. 5-nitro- dinitro- and trinitro- and its nitratron (BAuR) A i 216. iso-Butyraldehydephloroglucide (COUN- CLER) A.i 613. 4-Butyramino-a-naphthol ( WITT and DEDICHEN) A. i 195. Butyric acid occurrence of in yeast (GI~RARD anti DAREXY) A. ii 459. from the fermentation of glycerol (EMMERLING) A. ii 113. distillation of from aqueous solutions (LEONARD SMITH and RICHMOND) A. ii 526. Butyric acid a m y h salt rotatory power Butyric acid a-bromo- ethylic salt action of benzenylamidoxime on (WERNER and FALCK) A. i 9 10. action of e th y li c sodioace toace ta te on (SFRANKLING) T. 1160 ; P. 1897 173. 7-chloro- ethylic salt action of ethyl ic ethylin alon ate malonate and methglmalonate on (MONTE- MARTINI) A. i 19-21. action of ethylic sodioacetoacetatc on (FIGHTER and GULLY) A. i 590. B-cyano- ethylic salt (BREDT and a-thio-. See E t h j lthioglycollic acid. Butyric bromide a-hromo- action of lead thiocyanate on (DTXON) T.635. iso-Butyric acid amylic salt rotatory power of the ( WALDEN) A ii 3. iso-butylic salt (BROCHET) A. i 3. ethylic salt action of ethylic acetatr and sodium ethoxide on (BOESEKEN) A. i 15. iso-Butyric acid bromo- ethylic salt condensation of with ethylic metoacetate ( PERKIN ant1 THORPE) T. 1192 ; P. 72. condensation of with-o-phenylenr- diamine (HINSBERG) A. i 121. a-chloro- and dichloro-,iso-butylic salts Butyrolactonecarboxylic acid (ROLAM) I?. 1896 184. iso-Butyrylanisylbutyric acid and its (VAN DER SLOOTEN) A. i 382. i 514. (BAuR) A. i 216. of the (WALDEN) A. ii 3. KALLEN) A. i 155. of (RROCIIET) A . i 3 4.734 INDEX OF SUBJECTS. amide ( VORLANDER and HOBOHM) A i 286. Butyryldiphenyl ( PERHIER) A. i 226.iso-Butyrylethane. See Ethyl isopropyl ketone. iso-Butyrylethyl methyl ketone. See w-Dimethyllevulinic methyl ketone. iso-Butyrjlformaldehyde (3-methy2-2- bzctanonal) its osazone and dioxime and behaviour with alcoholic soda (CONRAD and RUPPERT) A. i 322. Butyryl-lactic acid methylic salt rota- tory power and dispersion of (GUYE and MELIKIAN) A. ii 199. iso-Butyrylphenylhydrazide action of lime on (BRUNNER) A. i 100. Butyrylthiocarbimide -a-bromo- and the action of aniline and of o-toluidine on (DIxoN),..T. 635 ; P . 1897 9. C. Cacao-butter nutritive value of (BOUROT and JEAN) A. ii 330. iodine number of (HOLDE) A. ii 529. Cadmium occurrence of in common minerals ( HARTLEY and RAMAGE) T. 533 ; P. 1897 11. spectrum of (JONES) A. ii 534. electrochemical equivalent of (HAR- DIN) A.ii 483 cell standard (JAEGER and WACII- SMUTH) A. ii 86. electromotive force required for the separation of (NERNsr) A. ii 395. electrolytic refining of (MYLIUS and FUNK) A ii 35. corrosion phenomena during the elec- trolytic dissolution of (MPLIUS and FUNK) A. ii 34. influence of temperature on the migm- tion constants of (GORDON) A. ii 474. diffusion of in mercury (MEYER) A ii 482. reduction of ferric sulphate by (FRANCHOT) A. ii 138. Cadmium alloys with zinc freezing points of (HEYCOCK and NEVILLE) T. 387 ; P. 1897 61. Cadmium carbonate (KRAUT) A. ii 35. tri thiocarbonate ammonia ( HOPX ANN) A. ii 321. chloride rate of inversion of sugar by (LONG) A ii 547. double chlorides of (VARET) A. ii 3s. basic and arnmoniacal haloid salts of (TASSILLY) A.ii 451. hydroxida precipitation of iodine along with (RETTIE) P . 1896 178. Cadmium iodide electrolytic conduc- tivity of methy lie alcoholic solutions of (ZELINSKY and KKAPIWIN) A. ii 5. ii 177. silicotungstsrte (WYRUBOFF) A. sulphate melting points of mixtures of sodium sulphate and (LE CHA- TELIER) A. ii 135. solubility of the hydrates of ( M Y L I U ~ and FUNK) A. ii 316. Cadmium detection estimation and separation of- nitroso-&naphthol as a reagent for (BURGASS) A. ii 163. estimation of as oxide (BROWNING and JONES) A ii 75. separation of bismuth from (MUTH- MANN and MAWROW) A. ii 78. Cmsalpina brevifoliu and C coriaria composition of the fruit of (PERKIN) T. 1137 ; P. 1897 170. Ceesium chloride electrolytic conduc- tivity of (BOLTWOOD) A ii 240. bismuth chloride and iodide (WELLS and FOOTE) A.ii 551. selenate crystallography and physical properties of (TUTTON) T. 846 ; P. 1897 115. snlphomolybdate (ROSENHEIM) A. ii 497. Caffeic acid. See 3 4-Dihydroxycinna- mic acid. Caffeidinecarboxylic acid properties of ( FISCHER and BROMBERG) A. i 259. Caffeine constitution of (FISCHER) A. i 268. action of the electric current on (POM- MEREHNE) A. i 641. di- and tetra-bromide di- and tetra- iodide and their salts (GOMBERG) A. i 139. use of as a source of nitrogen for plants (MIYACHI) A. ii 278. estimation of (GEORGES) A. ii 8 3 ; (GOMBERG) A. i 130 ; (PUCKNER) A. ii 390. estimation of in tea &c. (DELACOUR) A. ii 293 ; (GEORGES ; VAN LED- DEX HuLsEuoscH) A. ii 83 ; ( HILGER and JUCKENACH) A. ii 611. Caffeine bromo- and chloro- and their bromide pcntabroinide tetra- and penta-iodide and their salts (GOM- BERG) A.i 131. Caffeine homologues of (VAN DER SLOOTEN) A. i 382. Caffetannic acid (glz6cosy7cafeic acid) constitutioii of (CAZENEUVE and HADDON) A. i 529,INDEX OF SUBJECTS. 735 Caffetannic acid identity of with iga- sauric acid (SANDER) A. i 383. hydrolysis of (KUNZ-KRAUSE) A. i 530. osazone of (CAZENEUVE and HADDON) A. i 529. Cajeputol. See Cineol. Caladium bulbosicm principles of (CHAU- LIAGUIW H~BERT and HEIM) A. i 578. Calamine from Laurion Greece (CHRISTO- MANOS) A. ii 104 Calcite influence of pressure tempera- ture and concentration on the forma- tion of (ADLER) A ii 552. Calcium occurrence of in common mine- rals (HARTLEY and RAMAGE) T. 533; P. 1897 11. Calcium salts absorption of in fossil elephant’s bones (VAN BEMMELEN and KLOBBIE) A.ii 490. influence of on coagulation (HAM- NARSTEN) A. ii 152. excretion of i n diabetes (TENBAUM) A. ii 113. See Agricultural Chemistry. Calcium carbide action of iodine on (BILTZ and WERNER) A. i 389. action of on metallic oxides (WARREN) A. ii 212. estimation of snlphides in (POPE) A. ii 123. carbonate solubility of in water (POLLACCI) A ii 260. precipitation of in the form of arago- nite or calcite (ADLER),A. ii 557. precipitation of dextrin and other organic substances by (LACHAUD) A. ii 445. estimation of in soil (SESTINI) A. ii 600. ehlorate solubility of in water ( MYLIUS and FUNK) A. ii 443. chloride freezing points of dilute aqueous solutions of (Looms) A. ii 305. and calcium nitrate drying and deliquescence of ( SMITHER) A.ii 316. hydrates of dissociation pressures of (MULLER-ERZBICH) A. ii 203. hydrated solubility of in alcohol (B~DTKER) A. ii 367. fluoride in a fossil elephant’s bone (VAN BEMMELEN SIMON-THOMAS and KLOBBIE) A. ii 490. iodate crystallography of (EAKLE) solubility of (MY LIUS and FUNK) nitrate solubility of (MTLIUS and FUNK) A. ii 443. A. ii 22. A. ii 443. Calcium oxide (linzc) influence of the administration of oxalic acid on the excretion of (CASPARI) A. ii 576. estimation of in raw cement materials (KLUGE) A ii 232. See also Agricultural Chemistry. pliosphate solubility of in water xigration of in plants (VAUDIN) ( POLLACCI) A. ii 260. A. ii 425. nietaplumbate (HOEHNEL) A. ii 36. silicate solubility of in sugar solution ( WEISBERG) A.ii 462. potassium fluoride silicate ( DUEOIN) A. ii 96. silicotungstates ( WTRUBOFF) A. ii 175. sulphate solubility of in fused sodium sulphate (LE CHATELIER) A. ii 135. snlphomolybdate (ROSENHEIM) A. ii 497. nitroso-8-naphthol as a reagent for (BURGASS) A. ii 163. estimation of in mineral phosphates (LINDET) A. ii 602. estimation of in monazitc sand (GLASER) A. ii 191. Calculi exaniination of (DENIG~S) A. ii 612. Caliciunz tigillare. See Acolium tigil- lare. CaZisaya bark the lichen of (HESSE) A. i 631. Cullopisma vitcllinum chemical re- semblance of to other lichens (ZOPF) A. i 364. Callopismic acid occurrence of in various lichens (ZOPF) A. i 364. Calycin ocuurrence of in various lichens (ZOPF) A. i 364; (HESSE) A. i 630. Camomile oil action of stannous chloride on ( HIRSCHSOHN) A.ii 236. Calorimetric bomb analysis by means of the (HEMPEL) A. ii 189; (ZUNTZ and FRENTZEL) A. ii 231 ; (KROE- XER) A. ii 284. Camphadione from azocamphanone (RIMINI) A. i 90. 8-cis-Camphandioic acid and its anhy- dride (ODDO) A. i 432. 8-trans-Campandioic acid and its potas- sium and silver salts (ODDO) A . i 432. i-cis-rr-Camphanic acid comparison of with the active acid (KIPPING and POPE) T. 983 ; P. 1897 133. trans-rr-Camphanic acid crystallographic comparison of with the inactive acid Calcium detection and estimation of-736 INDEX 0 1 (KIPPING and POPE) T. 973; I?. 1897,133. trans- and cis-r-Camphanic acids race- mic anci pseudoracemic (KIPPINO and POPE) T. 990. Camphanonecamphanonic acid and its silver methylic and ethylic salts (ODDO) A.i 432. Camphene from Pnglia olive oil (CAN- ZONERI) A. i 624. behaviour of towards phosphorus tri- chloride and bromine (MARSH and GARDNER) T. 287 ; P. 1896 187. derivatives crystallography of (MIERS and BOWMAN) T. 293. dichloride from camphor (MARSH anci GARDNER) T. 288 ; P. 1897 187. hydrochloride relation of to the bornylic chlorides (REYCHLER) A. i 246. Camphene tribromo- and its a- and B- tribromides (MARSH and GARDNER) chloro- and its a- and 8- hydrochlorides (MARSH and GARDNER) T. 288 289 ; P. 1896 187. and its behaviour toward con- centrated sulphuric acid (MARSH and GARDNER) P. 1897 137. Camphenol. See Hydroxycamphene. Camphenone bromo- (ANGELI and RIMINI) A. i 90. pernitroso- from camphenoneoxime (ANGRLI and RIMINI) A i 90.iso-Camphenone and its oxime (ANGELI and RIMINI) A. i 89. Camphenoneoxime behavionr of towards nitrous acid (ANGELI and RIMINI) A. i 90. Camphenylnitramine from camphor- oxime (FORSTER) T. 197 ; P. 1897 21. constitution (ANGELI) A. i 87. potassium derivative(ANGELI) A.,i 87 ; (MAHLA and TIEMANN) A. i 85. Camphenylnitramine bromo- dz’bromo- and isobromo- (ANGEL1 and BIMINI) A. i 89. Camphoic acid from the oxidation of ketopinic acid (GILLES and RENWICK) P. 1897 158. a-Campholenamide conversion of into boamidocamphor and dihydrocampho- lenolactone (TIEMANN) A i 162. B-Campholenamide (TIEMANN) A. i 199 249. a-Campholenamidoxime hydrochloride (TIEMANN) A i 161. Campholene constitution of (TIPMAKN) A. i 252. T. 285-287 ; P. 1896,187. SUBJECTS. a-Campholenic acid calcium cthylic salts (TIEMANN) A.i 162. B-Campholenic acid ammonium cal- cium ethylic salts (TIICMANN) A. i 199. Campholenolactone (TIEMANN) A. i 252. Campholenonitrile from the ethers of camphoroxime (FORSTER) T. 1031. a-Campholenonitrile (TIEMANN) A i 161. rS-Campholenonitrile (TIEMA”) A. i 199. Campholenoxidic acid sodium salt (TIE- MANN) A. i 252. Campholic acid B-amino- hydrochloride platinochloride anhydride (ODDO and LEONARDI) A. i 87. Campholonic acid from oxidation of 8-campholenic acid sodium salt semi- carbazone (TIEMANN) A. i 200. cis-Campholytic acid constitution of (NOYES) A. i 91. cis-trcLns-Campholytic acid (Noues) A. i 91. cis-Camphopyric acid from oxidation of feiichene ( GARDNER and COCKBURN) P. 1897 137. Camphor partial syri thesis of ( HALLER) A.i 227. structure of (ANGELI) A. i 90. optical inversion of (KIPPING and POPE) T. 956 ; P. 1897 132. behaviour of towards phosphorus tri- chloride and bromine and towards phosphorus pentachloride ( MAESH and GARDNPR) T. 285 288; P. 1896 187. behaviour of towards sodium in toluene (ODDO) A. i 577. reduction of (BECKMANN) A. i 249. sodium derivative of (ODDO) A. i 577. Camphor Go-amino- benzylidene benz- oyl and dimethyl derivatives hydro- chloride oxalate platinochloride aurochloride (TIEMANN) A. i 249. bromo- anddibromo- from camphenone (ANGELI and RIMINI) A. i 89. a-bromo- behaviour of towards phos- phorus trichloride and bromine (MARSH and GARDNER) T. 286 ; P. 1896 187. inactive r-bromo- and wchloro- melting points and racemism of (KIPPING and POPE) T. 996.8-dzbromo- behaviour of on reduction ; constitution (TIEMANN) A. i 162. aa-chlorobromo- stereoisomeric forms (LOWRY) P. 1897 159. nitro- birotation of (LOWRY) P. 1897 160.INDEX Camphor nitrobroino- reduction (LOWRY) P. 1897 160. iso:nitroso:,-behavionrof towards acetic chloride and phosphorus penta- chloride (ODDO and LEONARDI) A. i 86. pernitroso-. See Camphenylnitramine. d-Camphor from oil of basil (BERTRAM and WALBAUM) A. i 625. iso-Camphor from camphenylnitramine semicarbazone bisnitrosochloride (MAHLA and TIEMANN) A. i 85. froin the pernitrosofenchones (ANGELI and Rrnimr) A i 90 ; (RIMINI) A. i 359. constitution of ( ANGELI and RIMINI) A. i 360. osime semicarbazide biunitroso- chloride (ANGELI and RIMINI) A. i 88. Camphor leaf oil from Otacamund and Naduvatam properties of (HOUPER) A i 289.a-Camphoramic acid methylic salt of (VAN DER MUELEN) A. i 414. B-Camphoraaic acid from iso-nitroso- camphor (ODDO and LWNARDI) A. i 87. rnethylic and ethylic salts of (VAN DER MUELEN) A. i 415. iso-Camphoranic acid from pinene (TIEMANN and SEMMLER) A. i 158. Camphoric acid constitution of (W. H. PERKIN jun.) P. 1896 191. barium salt action of acetic anhydride on (ODDO and MANUELLI) A. i 180. Camphoric acid i-s-bromo- crystalline form of anhydride (KIPPING and POPE) T. 969 ; P. 1897 133. s-chloro- and its anhydride (LAP- 216 ; T. 15. i-?r-chloro- and its anhydride (KIPPING and POPE) T. 967; P. 1897 133. Camphoric anydride hehaviour of to- wards aluminium chlori(le in chloro- form (BLANC) A. i 201. w-bromo- racemism of (KIPPING and POPE) T.999. 1 active and inactive s-bromo- melting points of (KLPPING and POPE) T. 996. Camphoric mononitrile barium salt acticm of acetic anhydride on (ODDO and MANUELLI) A. i 180. Camphoric-/3-mononitrileY from iso- nitrosocamphor silver methylic and ethylic salts anhydride (ODDO and LEONARDI) A. i 86. u-Camphorimimide ikom caniphoric WORTH and KIPPING) P. 1896 737 hvdrochloride platinochloride aurochl&de (ODDO and LEONARDI) A i 86. Camphorimine froin camphoroxinie benzyl ether (PORSTEli) l'. 1032 ; P. 1897 165. behaviour towards acetic anhydride (ANGELI) A. i 88. nitrate hydrochloridu aurochloride u- and P-Camphormethyltunic acids me- thylic salts of (VAN DER NUELEN) A i 415. i-Camphoronanilic acid (PERKIN and THORPE) T. 1192. iso-Camphorone semicarbazone and hy- droxylamine derivative from oxida- tion of 8-campholenic acid (TIEMANN) A.i 200. Csmphoronic acid behaviour of at. high temperatures (W. H. PERKIN jun.) P. 1896 192. synthesis of (W. H. PERKIN jun. and THORPE) P. 1897 73. i-Camphoronic acid synthesis of and its anilic acid ( PERKIN and THORPE) T. 1169 1192 ; P. 1896 72. iso-Camphoronic acid from oxidation of B-campholenic acid (TIEMANN) A. i 201. from pinene (TIEMANN arid SENMLEK) A. i 158. from Z-pinonic acid (TIEMANK) A i 163. constitution of and its conversion into terpenylic acid (TIEMANN) A i 91. iso-Camphoronic acid dioxy- oxidation of (VON BAEYER and VILLIGER) A. i 597. Camphoroxalic acid ethylic salt phenyl- hydrazono hydroxylamine derivative (TINGLE) A. i 484. Camphoroxime preparation of and its conversion into camphenylniiramine (ANUELI and RIMINI) A i 88.behaviour of towards broniiue ( FOI~STER) T. 1045. behaviour of towards methylic iodide nitric acid nitric peroxide and potassium permanganate ( FORSTER) T. 191 ; P. 1897 21. behaviour of towards nitrous acid ( ~ N G E L I ) A i 87. conversion of into iso-aminocamphor (TIEMANN) A. i 250. conversion of into a-campholenonitrile (TIEMANN) A i 161. conversion of into B-campholeno- nitrilt iso-aminocamphor B-cain- pholenamide and dihydrocampho- lenolactone (TIEMANN) A. i 199. (&fAHLA and TIEMANN) A i 85.738 INDEX OF SUBJECTS. Camphoroxime oxidation of 1)y 1 otns- sium ferricyanide (RIMINI) A. i 360. hydrobromide platinochloride methyl ethyl benzyl ethers acetyl aiid beiizoyl derivatives (FORSTEE) T.1030 ; P. 1897 165. i-Comphoroxime (FORNYER) T. 1048 ; Camphorpinacone production of froin Camphorquinone,reduction of( MANASSE) Camphor-o-quinone oxidation of with Camphorsulpholactone a-bromo- ( REVIS Camphorsulphonic acid a-bronio- oxida- tion of ammonium salt (LAPWORTH and KIPPING) T. 7 ; P. 1896 215. chlorides and bromides active and inactive inelting points and pseudo- racemism of (KIPPING and POPE) T. 996. trarm-Camphotricarboxylic acid and anhydride racemic and pseudoraceniic ( KIPPING and POPE) T. 990. i-trans-Camphotricarboxylic anhydride crystalline form (KIPPING md POPE) T. 985 ; P.. 1897 133. trnns-Camphotricarboxylic anhydride ~neltiug poiiit and raceinism of (KIPPING aiid POPE) T. 996. a-Camphylamine (TIEMANN) A i 161. j3-Camphylamine from B-campholeno- nitrile (TIEMANN) A.i 199. a-Camphylic acid chloride anilide ethylic salt dibromide dihydro- bromide and bromo-derivative of (W. H. PERKIN jun.) P. 1896 189 190. B-Camphylic acid and its dibromide hydrobromide bromo- and iso-bronio- derivatives (W. H. PERKIN jun. ) P. 1896 190. iso-P-Camphylic acid and its chloride aiiilide and ethylic salt (W. H. PERKIN juii.) P. 1896 190. Camphylisooxazole (TINGLE) A. i 485. Camphglphenylpyrazolecarboxylic acid ethylic salt (TINGLE) A. i 484. Cancrinite constitatiou of (CLARKE) A. ii 51. Ca?tdclccricc co?tcolor constituents of (ZUPF) A. i 364; (HESSE) A. 1 630. Cmdclnria vzclgnris chemical reseni - blance of t o other lichens (ZOPF) A. i 264. Candle nut. See Agricultural Chemistry. Cane-sugar. See Sucrose.P. 1897 166. camphor (OUDO) A. i 577. A. i 290. zinc dust (ASCHAN) A. i 288. aiid KIPPING) P. 1896 247. Caoutchouc distillation of (IPATIEFF and VON WITTORF) A i 233. Cap composition analysis of (JONES ant1 WiLI,cox) A. ii 164. Caperatic acid and its occurrence in lichens (HESSE) A i 257 631. Caperidin and Caperin and their occur- rence in lichens (HENSE) A i 257 631. Capillary behaviour of the crystal faces of’ rock-salt and sylvine towards the mother liquors (BARENT) A. ii 9. Capraric acid occurrence of i n lichens (HESSE) A. i 631. Caproic acid See Hexoic acid. Caprolactones. See Hexolactoiies. Caramel detection of in wine (DA CRUZ MAGALHA%) A. ii 164. colours distinction of coal tar colours from (D’AGUIAR and DA SILVA) A ii 295. possible confusioii of coal tar colours with (DA CRUZ MAGALHA&) A.ii 164. estimation of on the surface of coffee berries (FRESENIUS and GRUNHUT) A. ii 355. Carbamic acid ethylic salt heat of com- bustion of (STOHMANN and H~vss- MANN) A. ii 360. Carbamide (urea) velocity of formation of froin ammonium cyanate dissolved in aqueous alcohol (WALKER anti KAY) T. 489; P. 1897 75. influence of glycerol cane-sugar glycol niethylic alcohol and acetone 011 the rate of formation of (WALKER and KAY) T. 506 ; P. 1897 76. heat of formation of from ammonium cyanate (BERTHELOT) A. ii 8. rate of diffusion of in aqueous and alcoholic solutions ( KAWALK~) A. ii 90. freezing points of dilute aqueous solu- tions of (WILDERMANN) T. 802 ; P. 1897 139. freezing points of solutions of in hydrated magiiesinm chloride (VAN? HOFF and DAWSON) A.ii 361. freezing points of solutions of mixtures of resorcinol cane-sugar dextrose and alcohol with ( WILDERMARN) T. 750 ; P. 1897 119. action of ethylic oxalate on (MULLER) A. i 549. action of formaldehyde on (GOLD- SCHMIDT) A. i 22 ; (TOLLENS) A. i 138. action of inaleic anhydride on (DUNLAP and PHELPS) A i 461. action of mercuric salts on (RUSPAG- GIARI) A. i 328.INDEX OF SUBJECTS. wards diazomethane (DEGNER and 739 VON PECHMANN) A. i 264. MURA) A. ii 276. nutritive value of for fungi (NAKA- See also Urea. Carbamide nitro- electrolytic dissocia- tion of (BAuR) A. ii 546. behaviour of towards diazomethane (DEGNER andVONPECHMANN) h. i 264. Carbanilide o-nitro- and p-nitro- (SWARTZ) A. i 411 412. Carbasole action of sulphuryl chloride ZANARDI) A i 107.tctmbromo- tctmbromodinitro- nitro- and diainino- (VOTO~EK) A. i 400. mono- and di-chloro and its acetyl de- rivatives (MAZZARA and LAMEERTI- ZANARDI) A. i 107. Carbimidoglycolide thio- (Dioxytlii- azole) (DIXON) T. 632 ; P. 1897 8. Carbodiphenylimide polymeride of (McCOY) A i 422. Carbohydrate m. p. 183-185" from egg-albumin (KRAWKOFF) A. i 207. origin of from fat in the organism (CHAUVEAUX) A. ii 333. Carbohydrates cause of the accumnla- tion of in plants (GROOM) A. ii 339. growth of bacteria in various (Bo- KORNY) A. ii 380. in beer (PETIT) A. i 311. Carbohydrates See also :- Achroodextrin. Antiarose. Arabinose. Cane-sugar. Dextriti. Dextrose. Digitoxose. Dulcitol. iso-Dnlcitol. Ery thritol. Erythrodextrin. Fructose. Galactose. y - Galactose.Glucose. Glycogen. Inosite. I nulin. Jecorin. Lactose. Levulose. L yxose. Maltodextrin-a. Maltose and Go-Maltose. On (MAZZARA and LAMBERTI- ~ a n l ; i t o ~ . Mannose. Melezitose. Meli biose Milk-sugar and y-Milk-sugar. Pharbitose. Proteose. Raffinose. Rhamnose. Starch. Sucrose (cane-sugar). Sugar invert-. Xylan (wood gum). Xylose. Carbomethox ypropionobromamide &amino- (FOLIN) A. i 471. Carbon the different varieties of ( M o m SAN) A. ii 549. preparation of pure (BONE and JER- DAN) T.,.45 ; P. 1896 61. atomic weight of (SCOTT) T. 550 ; P. 1897 70. spectrum of (DE GRAMONT) A. ii 533. atomic refraction of (TRAUBE) A. ii 197. electrolytic solution and deposition of (COEHN) A. ii 241. conductivity of for heat and electricity (CELLIER) A. ii 538. action of chlorine and steam on red- hot (NAUMANN and MUDFORD) A.ii 209. direct union of with hydrogen (BONE and JERDAN) T. 41 ; P. 1896 175. saturation of iron by (JUPTNER) A. ii 408. cylinders porous use of in electrolysis (LOB) A. ii 536. Carbon tetrachloride heat of evaporation of (MARSHALL) A. ii 244. viscositv of mixtures of benzene and (THO~PE and RODGER) T. 362 ; P. 1897 49. action of nitrogen chloride on (HENTSCHEL) A ii 404. Carbon monoxide (carbonic oxide) ac tion of dark electric discharge on mixtures of with hydrogen methane hydro- gen sulphide hydrogen chloride ammonia or carbon bisulphide ( LOSANITSCH and JOVITSCHITSCH) A. i 179. and hydrogen mutual action of a t high temperatures (BONE and JERDAN) T. 52. explosion of mixtures of chlorine peroxide and (DIXON and RUSSEL) T.605 ; I?. 1897 99. slow oxidation of by permanganate740 INDEX OF SUBJECTS. (MEYEK and RECKLIKGHAUSEN) A. ii 19. Carbon mnoxide (carbonic oxide) formation of peroxides during the oxidation of (BAcH) A. ii 402. physiological action of (HALDANE and LORBAIN~SMITH) A. ii 59. absorption of by the blood (HAL- DANE and LORRAIN SMITH) A. ii 218. detection of (MERMET) A. ii 846. estimation of in air (HALDANE) A. ii 74. Carbon dioxide (carbonic anhydride) amount of in the atmosphere (WILLIAMS) A. ii 405. spectrum of a t atmospheric pressure (LOCKPER) A. ii 298. critical data of mixtures of acetylene with (KUENEN) A ii 544. lecture experiment with (critical phenomena) (BARUS) A. ii 400. viscosity of (NOYES and GOODWIN) A. ii 203. deviation of from Boyle’s Law (LEDUC) A.ii 134. diffusion coefficient of in water (HUFNER) A. ii 249. action of dark electric discharge on mixtures of with hydrogen A. i 179. and carbonic oxide action of on aluminium (GUNTZ and MASSON) A. ii 262. action of on iron (PETIT) A. ii 213. influence of body temperature on discharge of (VERNON) A. ii 418. elimination of by the skin (BAR- RATT) A. ii 219. action of on muscle (WALLER and SOWTON) A. ii 61. action of on the protoplasm of living plant cells (LOYRIORE) A. ii 338. estimation of by PETTENKOFER’S method (LETTS and BLAKE) 1896 P. 192. estimation of in air ( ROSENTHAL) A. ii 516. Bis-dithiocarbonic acid ethylic salt (SCHALL) A. i 138. Carbon monosulphide froin carbon bi- sulphide and hydrogen ( LOSANITSCII and JOVITRCHITSCH) A.i 179. bisulphide goduction of by ENT) A ii 578. absorption spectrum of (PAUER) refractive powers of mixtures of ( LOSANITSCHaUd JOVITSCHITSCH) ferments ( A. ii 393. ethylic alcohol phenylic thio- cyauste cinuamaldehyde a- bromonaphthalene a i d anethoil with (ZECCHINI) A ii 470. Carbon bisulphide decomposition of by electrical oscillations (DE HEMP- TINNE) A. ii 304. viscosity of mixtures of methylic iodide with(TH0RPE and RODGER) T. 367 ; P. 1897 50. surface tensions of mixtures of ether and toluene with ( LINEBARGER) A. ii 247. and hydrogen or carbonic oxide action of dark electric discharge on (LOSANITSCH and JOVIT- SCHITSCH) A. i 179. absorption of nitrogen by (BER- THELOT) A. ii 330. action of nitrogen chloride on (HENT- SCHEL) A. ii 404. action of on animals (KROMER) A.ii 64. See also Agricultural Chemistry. estimation of in ferrochrome (BREAR- LEY and LEFFLEH) A. ii 386. estimation of in iron (SCHNEIDEK) A ii 519. estimation of in pig iron (SUMMERS) A ii 432. estimation of with hydrogen sulphur and halogen simultaneously (DENN- STEDT) A. ii 432. estimation of in organic compounds by a wet method (FRITECH) A. ii 124. Carbonyl compounds of metals constitu- tion of the (DA SILVA) A ii 406. Carbonyl sulphide velocity of hydro- lysis of (BUCHBOCK) A. ii 398. Carbonyldiurethane and its silver deri- vative (FOLIN) A. i 472. Carbo-bis-l-phenyl-3-methyl-5-pyrazol- one (HIMMELBAUER) A. i 113. Carbopyrotritaricacid( di?nethylfw.-fura;r~- dicarboxylic acid) ethylic salt (PAAL and HARTEL) A. i 598. iso-Carbopyrotritaric acid ethylic salt of (KNORR) A.i 65. Carbotetrinic acid ethylic salt (RUHE- MANN and HEMMP) T. 333 ; P. 1897 53. Carboxyhaemoglobin. See under Haemo- globin. 4-Carboxyphenylmalonic acid 2 6-di- nitro- ethylic salt of and its silver ammonium salt (JACKSON and ITT- NER) A. i 238. Cardamoms oil action of stannous chlo- ride on (HIRSCHSOHN) A ii 236. Carex acuta C. apuatilis and C. am- Carbon estimation of-INDEX OF SUBJECTS. 74 1 ptliacea composition of (KELLGREN and NILSON) A. ii 187. Curicu papaya L. the alkaloid of (VAN RIJN) A. i 647. Carminic acid constitution of its acetyl derivatives and compounds with ani- line and quinoline (MILLER and ROHDE) A. i 540. Carnallite gold in ( LIVERSIDGE) T. 299. Carnaubic acid from oxidation of car- nanbylic alcohol ( DARMSTAEDTER and LIFSCHUTZ) A.i 180. Carnaabylic alcohol from wool fat and its oxidation ( DARMSTAEDTER and LIFSCHUTZ) A. i 180. Carniferrin absorption of by the intes- tine (HALL) A. ii 111. Carnine occurrence of in beet-juice (VON LIPPMANN) A. ii 118. Carone oxidation and constitution of (VON BAEYER and IPATIEFF) A. i 83. c is-Car onic acid (cis- diincth y Zc ydopro - pnizc-1 2-dicarboxylic acid) ammo- nium calcium and silver salts an- hydride (VON BAEYER and IPATIEFF) A. i 83. traiw-Caronic acid ammonium silver salts (VON BAEYEE and IPATIEFF) A i 83. Carotin See Xanthophyll. Carpaine its oxidation ; its methylic and nitroso-derivatives and the benz- oylation of the latter (VAN RIJN) A. i 647. Carvacrol action of ferment of mush- rooms on (BOURQUELOT) A ii 66. bromide preparation of (URBAN) A.i 335. Garvacrol iodo- preparation of (URBAN) A. i 335. Carvone tribromide pseudoracemism of (KIPPING and POPE) T. 1000 ; P. 1897 136. semioxamazone (KERP and UNGER) A. i 271. Carvoxime density of the active and inactive forms of (KIPPING and POPE) T. 999 ; P. 1897 136. Z-Carvoxime reduction of ( GOLDSCHM~DT and A. FISCHER) A. i 625. Carvylamines ad- al- BZ- ra- and rp- benzoyl derivatives of ( GOLDSCHMIDT and A. FISCHER) A. i 626. Casein estimation of in milk (DENIG~S) A. ii 531. iodo- preparation and properties of (LEPINOIS) A. i 584; (LIEBRECHT) A. i 648. pflriodo- preparation of (LIEBRECHT) A. i 648. VOL. LXXII. ii. Caseo-iodin preparation and properties of Cassiterite etch-figures with potassium hydrogen fluoride and isomorphisni of (RETGERR) A.ii 18. action of potassium fluoride on (TRAUBE) A. ii 47. Catechin from Puglia olive oil (CANZO- NERI) A . i 624. Catechu colouring matters of from dif- ferent sources (PERKIN) T. 1135. Catechuic acid bromo- conversion of into 3 4’-dibromo-/3 - naphthaquin- one-2’-ca~bosylic acid (ZINCKE and FRANCKE) A i 76. tribromo- (ZINCKE and FRANCKE) A. i 58. Catechol from f’uglia olive oil (CANZO- NERI) A. i 624. tetrabromo- (ZINCKE and FRANCKE) A i 58. Catocarpon chio9Lophilum. See Catoear- pus alpicolw Catocarpzu alpicolzcs constituents of Cedar y.ellow-. See Bhus rhodaitthemn. Celadonite from the Tyrol (GUMBEL) A. ii 568. Celery oil constitnents of (CIAMICIAN action of stannous chloride on ( HIRSCH- Celestite from Ontario (HOFFMANN) A. ii 103. Cells galvanic. See Electrochemistry.Cells living relation of osmosis to the action of drugs on (OVERTON) A. ii 337. Cellulose estimation cjf (SURINGAR and TOLLENS) A. ii 235. Celluloses hydrolysis of pure and fer- mentation of the hydrolytic products (CROSS BEVAA and SMITH) T. 1005 ; P. 1897 150. Celsian from Sweden (SJOGREN). A. ii 411. Cement materials estimation of lime in (KLUGE) A. ii 232. Cements hydraulic ( REBUFFAT) A. ii 32. micrographic study of some I talian (BUCCA and ODDO) A. ii 316. Cephaeline the amounts of in ipecacu- anha from different sources (PAUL and COWNLEY) A. ii 279. Ceratophyllin identity of with atraric acid (HESSE) A. i 631. Cereals examination of salts and acids estimation of starch in (CINDET) A. See also Agricultural Chemistry. (L!EBRECHT) A.i 648. (ZOPF) A. i 364. and SILBER) A. i 291. SOHN) A. ii 236. in (VAUDIN) A. ii 425. ii 525. 51742 INDEX 01 Cerebrospinal fluid toxic action of in case of brain disease ( MOTT and HALLI- BURTON) A. ii 222. Cerium purification of ( WYROUBOFF and atomic weight of ( WYROUBOFF and Cerium hydroxide action of acetylacetone oxide estimation of (GLASER) A. silicotungstate (WPRUBOFF) A. ,ii 176. Cerium separation of thiorum from (URBAIN) A. i 236. Cerium metals separation of from mon- azite (DROSSBACH) A ii 38. Cerotic acid from oxidation of cerylic alcohol (DARMSTAEDTER and LIF- SCHUTZ) A. i 180. formula of; its reduction ; its bromo- and di-bromo-derivatives (MARIE) A. i 318. cerylic salt (HENRIQUES) A. i 460. Cerotic acid amino- (MARIE) A. i 320. cyano- and the action of heat on i t (MARIE) A.i 323. Cerotic chloride and amide (MARIE) A i 226. Cerotonitrile (MARIE) A. i 226 323. Cerylic alcohol from wool fat and its oxidation (DARMSTAEDTER and LIF- SCHUTZ) A. i 180. Cetrapic acid and its acetyl derivative (HESSE) A i 256. Cetraria idandica occurrence of para- galactan in (ESCOMBE) A. ii 155. Cetraria pimstri chrysocetaric and usnic acids from (HESSE) A. i 256. Cetylic alcohol separation of from der- moid cysts (LUDWIG) A. ii 336. Ceylonite from Montana (MERRILL) A. ii 580. Chabazite genesis of (LACROIX) A. ii 506. with crystal-water crystal-carbon bi- sulphide &c. (RINNE) A. ii 564. Change chemical and physical identity of different kinds of (HARCOURT) T. 595. Charcoal animal absorption of dissolved substances by (IAECHAUD) A.ii 445. wood action of ammonia on (LANCE) A. i 390. Cheese detection of margarine in (VON RAUMER) A. ii 356. Cheleutite coinposition of ( PRENZEL) A. ii 266. Chemical constitutions of organic acids and their affinity constants (SZYSZ- KOWSKI) A. ii 310. VERNEUIL) A. ii 452. VERNEUIL) A. ii 492. on (URBAIN) A. i 236. ii 191. SUBJECTS. Chemical proportions (WALD) 8.) ii 311 400. Chitin iodine reaction of (ZANDER) A. i 499. Chloral hydrate deliquescence of crystals action ofammonium sulphide on(LES1N- SKY and GUNDLICH) A. i 549. action of on starch (SCHXR) A i 454. Chloral isobutyloxide and the action of phosphorus pentachloride on it (PERGAMI) A. i 177. Chlorhydrins physiological action of (MARSHALL and HEATH) A. ii 573. Chlorination in presence of manganese salts (VILLIERS) A ii 492. Chlorine pure preparation of by the electrolysis of silver chloride (SHEN- STONE) T.479 ; P. 1897 2. manufacture of ( HASENCLEVER) A. ii 142. atomic weight of (LEDUC) A. ii 549. spectrum of a t atmospheric pressure (LOCKYER) A. ii 298. spectra of (TROWBRIDGE and RICHARDS) A. 11 200. atomic refraction of (TRAUBE) A ii 197. action of sunlight and of the silent electric discharge on highly purified (SHENSTONE) T. 486 487; P. 1897 2. electromotive force required for the separation of (NERNST) A. ii 395. diffusion coefficient of in water (HUF- NEH) A. ii 249. partition of between water and carbon tetrachloride ( JAKOWKIN) A. ii 247. action of light on dried and moist mix- tures of with hydrogen (GAUTIER and HI~LIER) A. ii 437; ( GAUTIER ; BERTHELOT) A ii 486.electricity produced by the combina- tion of with hydrogen (ANDREAS) A. ii 535. action of highly purified on mercury (SHENSTONE) T. 485 ; P. 1897 2. action of steam and on red-hot carbw (NAUMANN and MUDFORD) A ii 209. decomposition of aqueous solutions of (JAKOWKIN) A. ii 246. Hydrochloric acid (hydrogen chloride) manufacture of ( HASENCLEVER) A. ii 142. refsactive power of when dissolvedin methylic ethylic amylic and oc- tylic alcohol ethylic and amylic ether (GLADSTONE and HIB- BERT) T. 827; P. 1897 142. Of (POPE) P. 1896 249.INDEX OF SUBJECTS 743 Hydrochloric acid (hydToyen chloride) boiling and melting points of' I dielectric constants of aqueous ~ (SMALE) A. ii 358. nature of the electrical conductivity of ( W IEDEMANN and SCHMIDT) A.ii 536. electrolytic conductivity and vis- i cosity of a t low temperatures I (DORN and VOLLMER) A. ii 301. electrolytic conductivity and specific gravity of a normal solution of (LOOMIS) A . ii 301. electrolytic dissociation of in acetone solution (CARRARA) A. ii 472. deviation of from Boyle's law (LEDUC) A. ii 134. dissolved in organic solvents action of on zinc (ZECCHINI) A. ii 491. action of on sodium a t low tempera- tures (DORN and VOLLMER) A. ii 301. action of on sodium lead and copper sulphates (COLSON) A. ii 211. (free) estimation of in gastric juice (STRAUSS) A. ii 516. Chlorides metallic action of bromine on (BLAu) A. ii 122. i n the blood during disease (MORAC- ZEWSPI) A. ii 221. excretion of during anizmia (MORAC- ZEWSKI) A. ii 64. detection of in presence of chlorates and nitrates (ALVAREZ and JEAN) A ii 601.Chlorates detection of in presence of chlorides and nitrates (ALVAREZ and JEAN) A. ii 601. Hypochlorites influence of concen- tration light other salts and tem- perature on the decomposition of (BHADURI) A. ii 206. Chlorine peroxide explosion of mixtures of carbonic anhydride anti (DIXON and RUSSEL) T. 605 ; P. 1897 99. Chlorine detection estimation and sepa- ration of- detection of in organic compounds (KASTLE and BEATTY) A. ii 430. estimation of free ( BHADURI) A ii 228. estimation of in presence of bromine (BLAu) A. ii 122. estimation of in presence of bromine and iodine (BENNETT and PLACE- WAY) A. ii 122. estimation of with carbon hydrogen and sulphur simultaneously (DENN- STEDT) A. ii 432.(ESTREICHER) A. ii 21. I ~ Chlorine detection estimation and sepa- ration of- separation of bromine from (BAUBIGNY and RIVALS) A. ii 385. separation of bromhe from in presence of acetates sulphates and nitrates (JANNASCH and KOLITZ) A. ii 594. separation of bromine and iodine from in organic compounds ( JANNASCH and K~LITZ) A. ii 594. Chlorine water action of on organic bromo- and iodo-derivatives ( KASTLE and BEATTY) A. i 272. Chlorites constitution of (CLARKE) A. ii 52. Chloro-derivatives. See under :- Acetal. Acetaldehyde. Acetamide. Acetanilide. Acetic acid. Acetonephenylh ydrazone. Acetonitrile. Ace toisoph thalic acid. Aceto-p-toluidide. Acetoxybenzonitrile. Acetylthiocarbimide. Allylic chloride. Am ylaminohydrox yquinone. Anethoil. Aniline. Anilinomaleindianil.Anilinomalein -p-tolil. Anisic acid. Anisoil. Anisyl methyl diketone. Azoxybenzene. Benzaldeh yde. Benzamide. Benzene. Benzeneazoanisoil. Benzeneazophenetoil. Benzeneazophenol. Benzenediazoic acids. Benzenediazonium chloride. Benzene-syn-diazosulphonic acid Benzenediazophenylsulphone. Benzenesulphonamide. Benzenyloximebutyric acid. Benzoic acid. Benzoni tr ile. Benzoylacetone. Benzylic chloride. Benzy lideneacetone. iso-Butalde hyde. iso-Butane. Butylic chloride. 3'-Butylisoquinoline. iso-Butyric acid. Caffeine. Camphene. Camphor. 51-2744 INDEX OF SUBJECTS. Chloro-derivatives. See under :- Camphoric acid. Carbazol e . Chlorhy drins. Chloroform. Cholesten. Citraconanil. Citraconanilic acid. Citracondianil. Codide. p-Cresol. Crotonic acid. +-Curnene. $-Cumyl methyl ketone.+-Cumglphosphonic acid. Cyanuric chloride. Cymene. Cytisine. Decane. Decylic (diamylic) chloride. a-Deoxybenzoin-o-carboxylic acid. Diamylenic chloride. Dianisoil ketone and thioketone. Diazoamiciobenzene. Diazobenzene. Diazobenzene-acetoacetic acid. Diazobenzenethane. Diazonium. Dibenzyl. Diisobutylacetnl. iso-Dibutylenic chloride. iso-Dibutylic (octylic) chloride. Dichlor- and Diepichlor-hydrins. Diethoxymethylpurines. Diethoxymethylphthalide. Dih ydrox y flavone. Diketohydrindenecarboxylic acid. Diketoh ydronaphthalenecarboxylic Dime thoxyme thylphthalide. Dimethoxyquinol oxide. Dime thoxy quinonedimethylhemi- Dimethylacrylic acid. Diniethylanilinoisocrotonolactam. Dimethylbutinenecarboxylic acid. 1 3-Dimethylcatechol. Dimethyldiketocyclohexene hydrate.Dime thylketocyclopentene. 3 7-Dimethylpurine. Dimethylpyridine. Dimeth yl-o-quinone. m-Dinie thy lsuccinanil. Diparaconic acid. Diphenetoil ketone and thioketone. Diphenoxy quinone. Diphenylamine. Diphenglcrotonic acid. Di phenylethane. Diphen yle th ylene. Diphen ylglyoxazole. 1 5-Diphenyl-1 2 4-triazole. acids. acetal. Chloro-derivatives See under :- Dithienylethylethane. Dithienylethylene. Epichlorhydrin . Ethane. Ethoxymethylphthalide. E t hoxy me t hyl purines. Ethylamine. Ethylbenxene. Ethylbenzoylcarboxylic acid. Ethylisobutylacetal and Ethylsecbutyl- Ethylethylic ether. Et h ylic isobu t y lic ether. Ethylidenebisphenylhydrazine. Ethy lphosphine. Eth ylisopropylace tal. E thylstilbene. Ethylisosuccinic acid. Fenchonephosphoric acid.Formanilide. Formylurethane. Fruc tosephloroglncide. Furnaric acid. Glyoxylic acid. Hendecan e. Heptylene. Hexanaphthene. Kexylamine. Hexylene. H ydrox yacetophenone. p- Hydroxybenzaldehyde. p-Hy droxybenzaldoxime. p-Hydroxybenzoic acid. p-H ydrosybenzonitrile. H ydroxybenzophenoae. Hydroxyhydrindenedicarboxylic acid. Hydroxyindenecarboxylic acid. H ydroxyketohy drindenedicarbox ylic H ydroxymethylcyclopentenecarb- H ydroxynaphthaquinonecarboxylic H ydrox yzkonico tinic acid. Hydroxycyclopentenecarboxylic acid. H y droxy quinoline. Hydroxyisovaleric acid. Ketohydrindenecarboxylic acid. Ketonaphthaphenazines. Lapachanone. Lutidine. Maleindianil. Maleinimide. Maleinimideanil. Malein-p-tolil and p-tolilanil. Malein-p-tolil dipiperidide. Malonyldieth ylcarbamide. Methoxybenzoylcarboxylic acid.Methoxymethylphthalide. Me thylanilidomnleinanil. Methylbutinenecarboxylic acid. acetal. acid. oxylic acid. acid.INDEX Chloro-derivatives. See under :- Methylcatechol. Methyldiketocyclohexene hydrate. Meth ylheptylene. Meth ylcyclohexane. Methylketocyclopentene. a-Methylisonicotinic acid. 5-Methylisooxazolone. Methylparaconic acid. Methylphthalide. Methylpicolinic acid. 1 3-Methylisopropylhexanol-5. Me th rlpurines. Meth~lisoquinolines. Methyl-o-quinone. o- Meth ylsalicylophosphine. Methyls tilbene. Mucochloric chloride. Mucophenoxychloric acid. Naphthalenedisulphonic acid. &Naphthaquinonecarboxylic acid. Naphtheurhodoles. Naphthophenazonium chloride. iso- Nicotinic acid. Octane. Palmitamide. Pentane. Pentethylphenyl methyl ketone.Phenacylaniline. Phenetyl methyl diketone. Phenox ymaleimide. Phenylacetic acid. 5-Phenylbutyltriazole. Phen yl-nz-diazine. Phen yldieth ylphosphine. 3’-Phenyldihydroquinazoline-4’. Phen yldihydroresorcylic acid. Pheny lh ydrazine. Pheii ylmalonic acid. Phenylphenazonium chloride. Phenylphosphine. Phenylphosphinic acid. Phenylphosphinic anhydride. Phenylphosphinous acid. 1 -Phenyl-5-propyl triazole. 1 -Phenyl-5-isoproyyltriazole. 2-Phen ylp yridine. Phenylquinoline and Phenylisoquin . Phloroglucinol trimethyl ether. Phosphanil. Phospheny lic chlorides. Phosphotetranilide. Phthalic acid. y-Picoline. Piperidomalein-p-tolil. Propylamine. 3-iso-Propylisoquinoline. Pyridine. Pyrogallol trimethyl ether. Pyrroline. Quinoline and Go-Quinoline. oline. OF SUBJECTS.745 Chloro-derivatives See under :- Quinone-bis-o-aminobenzoic acid. Quinone-bis-o-aminocinnamic acid. Quinonedimalonic acid. Quinone-o-imiuocinnamic-bis-o-amino- cinnaniic acid. Resorcinol diethyl ether. Salicylic anhydride. Salicylic chloride. Salicylophosphine. Stilbene. Styrene. Succinanil. Succinic acid. Terephthalic acid. pTetramethyldiaminotripheny1- Te tranisoile thy lene. Th ymol. Toluene. Toluquinone. p-Tolyl methyl ketone. o- and m-Tolylphosphonic acids. Triketohydronaphthalene. Triketonaphthalenecarboxylic acid. Trimeth ylcatechol. Trimethylene. Trimethylglutaric acid. Trimeth ylcyclohexadiene. Trimethylhy droxypropy lammonium. Tri me th y 1 -0-quinone. Xylyl methyl ketones. Chloroform heat of evaporation of (MAR- SHALL) A ii 244. viscosity of mixtures of ethylic ether with (THORPE and RODGER) T.370 ; P. 1897 50. osmotic pressure of in nerve cells (DRESER) A. ii 14. action of magnesium nitride on (SNAPE) T. 527 ; P. 1897 50. action of nitrogen chloride on (HENT- SCBEL) A. ii 404. reducing action of on Fehling’s solu- tion (MATTHEWS) A. ii 193. examination of @&HAL and FRANFOIS) A. ii 524. estimation of in viscera (FISCHER) A. ii 524. Chlorolecithin (STOKLASA) A. i 117. Chlorophyll the chemistry of (MARCH- connection between lecithin and (STOKLASA) A. ii 117. relation of to haemoglobin (TSCHIRCH) A ii 225 ; (NENCKI) A. ii 335. Chlorophylls absorption spectra of dif- ferent (ETARD) A.,.ii 130 578. Chocolate detection of arachis meal and cake in (BILTERYST) A. ii 529. estimation of theobromine in (MAUPY) A.ii 531. methane. LEWSKI) A. i 202.746 INDEX OF SUBJECTS. Choleic acid reduction of (VAHLEN) A. i,648. Cholestendiol oxy- (MAUTHNER and SUIDA) A. i 31. Cholestene chloroxy- (MAUTHNER and SUIDA) A. i 32. Cholestenol a-oxy- and B-oxy- and their acetates (MAUTHNER and SUIDA) A. i 31. Cholestenone di-bromoxy- ( MAUTHNER oxy- and itsphenylhydrazone (MAUTH- NEB and SUIDA) A. i 31. I Cholesterol fate of in the animal or- I ganism (BONDZY~KI and HVN- i NICKI) A. ii 153. I dibromide preparation of and mole- cnlar compound of with cholesterol (CLOEZ) A. i 406. the reactions of given by other sub- stances (THOMS) A. i 362. estimation of in animal organs (DOR- MEYER) A. ii 195. Cholesterylene oxy- and its dibromide (MAUTHNER and SUIDA) A i 32. Cholic acid action of zinc dust on (VAHLEN) A.i 648. Cholme from hydrolysis of sinapiii (GADA4MER) A. i 255. physiological action of (MOTT and HALLIBURTON) A. ii 222. detection of in various Materia Medica (JAHNS) A. i 382. Chondrodite from Burma ( BAUER) A . ii 180. from Sweden alteration to serpentine and dolomite (SJBGREN) A. ii 326. Chromatin of herring's spermatozoa (MATHEWS) A. ii 572. Chrome-diopside. See Diopside. Chrome red analysis of (AMSEL) A. ii 163. Chrome yellow analyses of (AMSEL) A. ii 163. Chromium (MOISSAN) A. ii 556. occurrence of in common minerals (HARTLEY and RAMAGE) T. 533 ; P. 1897 11. condition of in iron and steel (CARNOT and GOUTAL) A. ii 555. Chromium nitride (SNITS) A. ii 33. silicicle (CHALMOT) A. ii 214. silicotungstate ( WYRUBOFF) A. ii 178. sulphate precipitation of dextrin and other organic substances by (LA- CHAUD) A.ii 445. double sulphate of zinc and (SCOTT) T. 568 ; P. 1897 71. Chromium bases constitution of (JOR- GENSEN) A. ii 453. and SULDA) A. i 31. Chromic acid velocity of reaction of phosphorous acid with (VIARD) A. ii 204. Chromic acid reaction of thiosnlphuric acid with (LONGHI) A. ii 42. estimation of by hydrazine sulphate ( PURGOTTI) A. ii 349. estimation of by hydrazine peroxide (Ross) A. ii 192. estimation of in presence of iron (BROWNIKO) A. ii 73. Chromic anhydride action of arsenious anhydride on (BROWNING) A. ii 73. Chromates double alkali and am- monium (ZEHENTER) A. ii 322. Sulphochromic acid ( RECOURA) A. ii 172. Chromites (RECOURA) A ii 173. Chromous phosphide (GXANGEB) A. ii 265. Chromium detection estimation and separation of- detectioii of in presence of iron zinc and manganese ( ALVAREZ andJEAN) A.ii 600. reaction of with nitroso-&naphthol (BURGASS) A. ii 163. estimation of i n conimercial iron (GIORGIS) A. ii 350. estimation of in iron and steel (CARNOT and GOUTAL) A. ii 521. separation of iron aluminium man- ganese zinc nickel and cobalt from (CUSHMAN) A. ii 518. Chrysanisic acid and its ethylic salt coloured compounds obtained by action of alcoholic sodium ethoxide on (JACK- SON and ITTNER) A. i 332. Chrysin monomethylic ether dyeing property of (PERKIN and MARTIN) T. Chrysocetraric acid composition and melting point of ( HESSE) A. i 256. Chrysophanic acid (physcion) (HESSE) A. i 257. Cicutine action of tannin and gallic acid on (DE CONINCK) A.i 447. Cincholeuponic acid constitution of (KOENIGS) A. i 49i. its acetyl derivative and ethylic salt (SKRAUP) A. i 98 99. isomeride produced by the action of potash on (KOENIGS) A. i 498. Cinchona bark calcium salt from and a constitueut of which answers to the tests forDigitaZinum verwn ( BEILTER) A. i 383. Oinchona Xucccirubra extraction of the calcium salt from (DE VRIJ) A. i 383. Cinchonic acid (quinoZine-4'-cnrbozylic acid) condensation of with acetone (WEIDEL) A. i 104. 822.INDEX OF Cinchonidine detection of (DEKONINGH) A. ii 293; (JAWAROWSKI) A. ii 610. Cinchonine detection of ( DE KONINGH) A. ii 293 ; (JAWAROWSKI) A ii 610. Cineol (cajeputol) from oil of basil (BERTRAM and WALBAUM) A i 625. Cinnabar estimation of mercury in (SMITH and WALLACE) A.ii 75. Cinnamaldehyde from oil of cinnamon (DuYK) A. i 358. refractive powers of mixtures of ethylic alcohol and carbon bisulphide with (ZECCHINI) A. ii 470. oxidation of the condensation product of with phenylsemicarbazide (YOUNG and ANNABLE) T. 215 ; P. 1896 246. Cinnamaldehyde cyanhydrin action of hydrochloric acid on ( FITTIG) A. i 15. Cinnamaldehyde-ethylenethionamic acid (MICHAELIS and GRAENTZ) A. i 395. Cinnamaldehydesemioxamazone ( KERP and UKGER) A. i 270. Cinnamaldehydetrimethylenethionamic acid ( MICHAELIS and GRAENTZ) A. i 395. Cinnamaldoxime cuprous bromide com- pound (COMSTOCK)! A. i 469. Cinnamamide a-amino- and a-bromo- (BAUCKE) A. i 56. Cinnamene. See Styrene. iso-Cinnamenylmandelic acid and its acetyl derivative ( JAPP and LANDER) T.135 138 ; P. 1896 107. Cinnamic acid (B-phen ylaerylic acid) action of thiocarbamide on (AN- barium salt action of acetic anhydride on (ODDO and MANUELLI) A. i 180. amylic salt rotatory power of the ( WALDEN) A. ii 3. cholesteryIi salt and its tetrabroniide ( BOKDZPPI’SKI and HUMNICKI) A. i 183. coprosterylic salt and its dibromide ( BONDZY~SKI and HUMNICKI),A. i i 183. Ginnamic acid a-bromo- and its ethylic a-cyano- 0- and sn-nitro- and their ethylic salts (RIEDEL) A. i 220. do-Cinnamic acid a-bromo- ( BAUCKE) A. i 56. Cinnanzosnum cassia and C. zeylanica constituents of oils from ( DUYK) A. i 358. Cinnamoylbenzylic cyanide ( WALTHER and SCHICELER) A. i 524. Cinnamoylphenylacetic acid methylic salt of (WALTHER aRd SCRICKLER) A. i 524. DRE,4SCH) A i 327. salt (BATTCKE) A. i 56.SUBJECTS. 747 Cinnamylic alcohol heat evolved by the action of bromine on ( LUGININ) and KLABUKOFF) A. ii 4 i 5. Cinnamylidenemeth ylioxazolone (SCHIFF and BETrI) A. i 493. Cinnoline and its salts (BUSCH and RAST) A. i 300. Citraconanil chloro- and its dichloricle and diphenylic ether (ANSCHUTZ and MEYERFELD) A. i 366 367. chlorimino- (ANSCHUTZ and MEYER- FELD) A it 366. Citracondianil chloro- (ANSCHUTZ and MEYERFELD) A. i 366. Citraconic acid action of thiocarbamide allylthiocarbamide diniethylthiocarb- amide and diphenylthiocarbamide on (AXDREASCH) A. i 327. Citral estimation of in lemon oil (GAR- NETT) A. ii 290. Citraldehydesemioxamazone ( KERP and UNGER) A. i 270. Citrazinic acid (2 6-dihydroxypyridine- 3-carboxylic acid) action of phosphorus pentachloride and phosphorus oxy- chloride on (SELL and DOOTSON) T.1068 ; P. 1897 167. Citric acid occurrence of in leguminous plants (VAUDIN) A. ii 425. refractive powers of solid and dissolve2 (GLADSTONE and HIBBERT) T. 824. freezing points of dilute aqueous solu- tions of (LOOMIS) A. ii 305. ethylic salt synthesis of (LAWRENCE) T. 458 ; P. 1897 65. detection of by colour tests ( P I ~ E R ~ A ) A. ii 290. detection of in plants (BERG and GEHBER) A. ii 527. detection of in presence of nialic and tartaric acid (STAHRE) A ii 290. Citronellaldehyde constitution of (BAIL- BIER and LEsEit) A. i 537. d- and 2-Citronellaldehyde semicarbazone (TIEMANN and SCHMIDT) A. i 199. I-Citronellic acid silver salt (TIEMANN a d SCHMIDT) A. i 199. d-Citronellic nitrile (TIEMANN and SCHMIDT) A.i 199. I-Citronellol from rose oil oxidation of (TIEMANN and SCHMIDT) A. i 199. Cladonia rang<formis occurrence of atranoric acid and usnic acid in (HEssE) A. i 256. Clamceps purpurea the chemistry of the membranes of (ESCOMDE) A. ii 156. Clay from U.S.A. (MIDDLETON) A analyses of (RIEs) A. ii 271. Clove oil examination of (SCHIMMEL and Co.) A ii 436. Clover See Agricultural Chemistry. ii 415.748 INDEX OF SUBJECTS. Coagulation of the blood (HAMMAI~STEK) of blood causes of (SPIRO and EL- of milk by heat causes of (BARDACH) Coal from LiBge molybdenum and sele- nium &c. in (JOIXSSEIJ) A. ii 265. Coals Hungarian ( KALECSINSZKY) A. ii 417. calculation of the calorific power of (ARTH) A. ii 442. occurrence of titanium in the ash of (WAIT) A.ii 57. analysis of (HABER and GRINBERG) A* ii 605. estimation of phosphorus in the ash of (CAMPREDON) A. ii 157. Coal-gas spectrum (spark) of a t atmos- pheric pressure (LOCKYEH) A. ii 298. action of on nickel hydroxide and ammonia ( HOFMANN and KUSPERT) A. i 546. combustion of on cooled surfaces (HABER and WEBER) A. ii 142. estimation of sulphur in (FISCHER) A. ii 516. Coal-tar colours detection of in wine (D’AGUIAR and DA SILVA) A. ii 295. possible confusion of caramel with (DA CRUZ MAGALIIA~S) A ii 164. distinction of caramel colours from (D’AGUIAR and DA SILVA) A ii 295. Cobalt occurrence of in common mine- rals (HARTLEY and RANAGE) T. 533 ; P. 1897 11. action of ethylene on (SABATIER and SENDERENS) A i 305. action of hydrogen peroxide on solu- tions containing (DURRANT) P.1896 244. action of on a solution of silver nitrate (SENDERENS) A. ii 171. Cobalt bases constitution of the (WER- NER and MIOLATI) A. ii 100 ; JOR- GENSEN) A. ii 453. containing carbon bisulphide (HOF- MANN) A. ii 320. nuniber ofions formed by some (PETER- SEN) A ii 302. Cobaltammine compound? nomencla- ture of (WERNER) A. ii 263. Cobaltammonium sulphite (WERNER and KLEIK) A. ii 264. Croceocobaltdiamminecobalt nitrite action of dilute acids on (JOI~GEN- SEN) A. ii 42. Diamminecobalt salts (WERNER) A. ii 495. A. ii 152. LINGER) A. ii 378. A. ii 420. Praseocobalt salts (J~RGENSEN) A. ii 455. Tetramminecobalt salts ( JORGENSEN) A ii 42; (WERNER and KLEIN) A. ii 264. Triamminecobalt salts ( JORGENSEN) A. ii 41 456; (WERNER) A ii 493. Cobalt native arsenides and sulphides of RAMMELSBERG) A ii 560.chloride hydrated solubility of in aqueous alcohol (BODTKER) A. ii 367. hydroxide organic compounds which prevent the precipitation of (Rosz- POWSKI) A. ii 263. dioxide ( MCCONNELL and HANES) T. 586 ; P. 1897 62. phosphides (GRANGER) A. ii 453. silicotungstate (WYRUBOFF) A.,ii 177. double sulphate of copper nickel and (SCOTT) T. 567 ; P. 1897 71. sulphide effect of high temperatures on (MOURLOT) A. ii 373. sulphides (CHESNEAU) A. ii 172. Cobaltic salts (DURRANT) P. 1896 244; (NAGENDRA CH NAG) A. ii 41. Cobalt detection estimation and sepa- ration of- detection of nickel in presence of (CAVALLI) A. ii 603. reacrtion of with nitroso-&naphthol (.BURGASS) ii 162. estimation of bv blue molybdenum oxide (PURGOT~) A.ii 77 estimation of ia commercial copper (HOLLARD) A. ii 190. separation of aluminium from ( PGE- R ~ A ) A. ii 387. separation of iron aluminium chro- mium manganese zinc aiid nickel from (CUSHMAN) A. ii 518. separation of nickel from (PIRERGA) A. ii 387. Cobalt ores and minerals composition of (HARTLEY and RAMAGE) T. 541 ; P. 1897 13. Cobaltite composition of (RAMMELS- BERG) A. ii 560. Coca leaves estimation of total alkaloids in (GuNN) A. ii 294. Cocaine stearate (ZANARDI) A. i 303. detection of (DUNSTAN and CARR) A. ii 294. CoccineEla scptempunctata Iigment in the elytre of (GRIFFITHS) A. i 579. a-Coccinic acid (hydroxyucitic acid) and its preparation (LIEBERMANN and VOSWINCKEL) A. i 292 539. MANN and YOSIYINCKEL) k. i 539. 8-Coccinieacidandits anhydnde(L1EBER-INDEX OF SUBJECTS.749 Cochinealcarmine constitution of (LIE- BERMANK and VOSWINCKEL) A. i 540. Cochineal dye action of potassium per- sulphate on (LIEBERMANN and 1’0s- WINCKEL) A. i 292. Cochineal scarlet G; (GATTERMANN and SCHULZE) A i 195. Coohinelic acid constitution of and action of heat on ; salts and derivatives of (LIEBERMANN and VOSWINCKEL) A. i 292 539. Cocoa estimation of theobromine in (MAUPY) A. ii 531. Codeine methiodide constitution of ( VONGERICHTEN) A. i 303. separation of morphiiie from (Fou- QUET) A. ii 391. bromo- methiodide preparation of from bromomorphine ( VONGERICH- TEN) A. i 644. Codide chloro- methiodide and metho- hydroxide of (VONGERICHTEN) A 1 644. Coernlignone colouring mattere (LIEBER- MANN and FLATAU) A. i 224. Coffee estimation of caffeine in (DELA- COUK) A.ii 293; (HILGER and JUCKENACK) A. ii 611. estimation of caramel on the surfaces of berriesof ( F R E s E N ~ ~ ~ and GRUNHUT) A. ii 355. Cohenite from the Bendeg6 meteorite Coke estimation of sulphur in (OTEHA) Colchicine detection of (HILGER and Colemsnite analysis of (KRAUT) A. Coleoptrin the pigment of Colcoptern Colhdine compounds of with metallic Collidine See 3 4 5-Trimethylpyridine. Colloidal substances synthesised (PICK- Colloids dissolved electrical convection of (PICTON and LJNDER) T. 568. absorption of water by (VAN BEMME- LEN) A. ii 137. Colophony occurrence of acids in (RIM- BACH) A. i 254. Colostrum uature of fat of (ERCHLOFF) A. ii 511. Colonr of ions (MAGNANINI) A. ii 14. of solutions of cupric chloride in water alcohol acetone urethane and py- ricline (LEY) A.ii 251. relation of o- andp-quinonoid structure to (GREEK) P. 1896 226. (DERBY) A. ii 417. A. ii 595. JANSEN) A. ii 436. ii 284. (GRIFFITHS) A. i 579. salts (TOMBECK) A. i 560. ERING) A. ii 387. Colouring matters action of light on (B. A. REPORT) A. ii 86. o- and p-quinonoid structure in (GREEN) P. 1896 226. relationship of vegetable to accom- panying tannins (PERKIN) T. 1137. Colouring matters. See also :- Acridine dyes. Anthrarufin. Apigenin. Apiin. Aposafranine. Azine-dyes. Azonium-d yes. Berberine. Bilirubin. Bixiii. a- Borragophyll. Carboxy hemoglobin. Carotin. Chlorophyll. Cochineal scarlet G. Ccerulignone colouring matters. Dimjlinodimethyloxydiphenyl- Diphthalylethylene. Dye derived from dibromogallic acid Fisetin.Flavone derivatives. Fluorescein dinitro- yellow dj-e from. Guaiacum blue. Guaiacum yellow. Hzematin. Hsmatoporphyrin. Hamin. Hemoglobin. Helianthin. Hydroxyanthraquinone dyes. lndamine dyes. Indazine. Indenigo. Indigo. Indophenol dyes. Marine. Lignone blue and its derivatives. Lipochromes. Litmus. Maclurin. Madder dyes. a-Medicagophy 11. Meldola’s blue. Meth ylene-blue. MethyInaphthaphenaxonium salts. Methyl-orange. Methylphenosafranine. n-Methylrosindone. Me th ylrosinduline. Myricetin. Naph thophenazonium salt P. Naph thophenosafranine. Oxazine dyes. Oxyhzmoglobin. quinone.750 INDEX OF SUBJECTS. Colonring matters. See :- Patent blue. Phenolphthalein. Phenosafranine. Phen y1 phenazonium salts. Phen ylisorosinduline. Phen ylnposafranine. Phenylphenazonium Phthaleins.Ph yllocyanin. Phyllopurpuric acid. Quercetin. Quinoline dyes. Resorufin. Rhamnazin. Rhodamine dyes. Rosanilines. p - Rosanil ine. Rosindone and iso-Rosindone. Rosinduline and iso-Rosinduline. Safranines. Safraninone . apo-Sa franone. Substance ( C,,HI1N)x from benzyl- Tartrazine tartrazinic and tartrazino- Thiazine dyes. Thiazole dyes. p-Toluiclodimethoxydiphen ylquinone. Triphenylmethane dyes. Urobilin. Xanthocarotin. Xanthophyll. Colpoon co~iipresst~nz ( O s y i s cornpressa Fiisnmcs cornpre.wLs Thpsium Colpoon) leavesof,used as a substitute for sumach (PERKIN) T. 1132. Combustion of illuminating gas on cooled surfaces (HABER and WEBER) A. ii 141. boat with partitions (MURMANN) A. ii 464. Comendite froni S Pietro Sardinia ( BERTOLIO) A ii 55.CompressibiIity of gases at 0" (LEDUC) A. ii 133. of the paraffins (BARTOIJ) A. ii 9. Concretions composition of intestinal (M~~Rx'ER) A. ii 221. Conductivity electrical. See Electro- chemistry. y-Coniceine refractive power and disper- sion of ( B R ~ ~ H L ) A. ii 297. Conicine Iioiiiologue of existing in Aroidecr (CHAULIAGUET H~BERT and HEM) A. i 578. Conifers nitrogen compounds from the proteids of (SCHULZE) A. ii 156. Coniine heat evolved by mixing piperi- dine and di-isobutylamine with (LADEXBURG) A. ii 246. phthalimidine. gensulphonic acid. d- and r-Coniine non-identity of a mix- ture of with isoconiine ( LADENBURG) A. i 173. isoconiine properties of the salts and A. i 173. Constitution of organic substances and melting point relations between ( FRANCHIMONT) A.ii 542. Convolvulic acid from hydrolysis of convolvulin (HOEHNEL) A. i 228. Convolvulin the properties of and its acetyl benzoyl- and tribromo-deriva- tives (HOEHNEL) A. i 228. Convolvulinolic acid and its ethylic salt (HOEHNEL) A. i 229. Copal from Zanzibar (STEPHAN) A,i 92. a- and 8-Copal resen (SI'EPHAN) A. i 93. Copiapite from Sweden (SJOGREN) A. ii 325. Copper occurrence of in common mine- rals (HARTLEY and RAMACE) T. 533 ; P. 1897 11. electromotive force required for the separation of (NERNST) A ii 395. melting point of ( HOLMAN LAWRENCE and BARR) A . ii 6. condition of in iron and steel (CARNOT and GOUTAL) A ii 555. action of ethylene on (SABATIER and SENDERENS) A. i 305. reduction of ferric sulphate by (FRAK- CHOT) A ii 138. action of on ti solution of silver nitrate (SENDERENS) A.ii 171. action of on sulphuric aCid(ANDREWS) A. ii 22. Copper alloys with aluminium anti- mony and tin melting point curves of (LE CHATELIER) A. ii 204. with aluminium bismuth gold iron lead nickel silver and tin freezing points of (HEYCOCK and NEVILLE) A. ii 245. with antimony and tin detiuite com- pounds contained in (CHARPY) A. ii 406. with calcium (WARREN) A. ii 213. with gold zinc lead and silver solidifi- cation of (MATTHEY) A. ii 323. with silver cons?itution of (OSMOND) A. ii 449. with zinc freezing points of (HEYCOCH and NEVILLE) T. 419 ; P. 1897 61. Copper compounds thermochemistry of (SABATIER) A. ii 540. nitride (SMITS) A. ii 34. silicide (DE CHALMOT) A. ii 262. snlphide reduction of by hydrogen (PHILLIPS) A.ii 32. henzoyl derivative of (LADENBURG),INDEX OF SUBJECTS. 751 Cupric salts basic (SABATIER) A. ii 491. bromide action of potassium per- manganate on (BAUBIGNY and RIVALS) A. ii 407. chloride refractive power of when dis- solved in ethylic alcohol (GLAD- STONE and HIBBERT) T. 827 ; P. 1897 142. properties of solutions OF in different solvents (LEY) A. ii 251. hydrated solubility of in aqueous alcohol (BODTKER) A ii 367. double chlorides (VARET) A. ii 38. hydroxide brown (SABATIER) A. iminodiphosphate (STOKES) A. ii 29. metaplumbate ( HOEHXEL) A nitrate basic (SABATIER) A. ii 553. silver nitrate basic (SABATIER) A ii 491. ii 36. ii 553. oxide crystallography of (RETGERS) silicotungstate (WYRUBOFF) A. A. ii 18. ii. 177. sull;h;rte refractive powers of solid and dissolved (GLADSTONE and HIBBERT) T. 825.dielectric constants of aqueous solu- tions of (SMALE) A ii 358. electrolysis of solutions of ( FOERSTER and SEIDEL) A. ii 241. freezing point and concentration of the saturated aqueous solution of (DE COPPET) A . ii 305. action of gaseous hydrogen chloride on (COLSON) A. ii 212. or cupric nitrate action of acetylene on ammoniacal solutions of (SODERBAUM) A. i 309. and nickel sulphnte solubility of isomorphous inixtures of (FocK) A. ii 480. mixed crystals of hydrated zinc sulphate and (STORTENBEKEK) A. ii 250. analysis of commercial (QOSTEGNI) A. ii 348. See Agricultural Chemistry. ammonium and cupric potassium nickel ammonium and zinc am- monium sulphates solubility of isomorphous mixtures of (FocK) A. ii 480. double snlphates of iron nickel zinc magnesium manganese cobalt and (SCOTT) T.565 ; P. 1897 71. basic sulphate of from Nassau ( C E S ~ R O and BUTTGENBACH) A. ii 562. sulphide and sulphate effects of high temperatures on (MOURLOT) A ii 3t2. Cupric sulphochromite (RECOURA) A ii 172. trithiocarbonate ammonia( HOFMANN) A. ii 321. Cuprous oxide action of on silver uitrate (SABATIER) A. ii 261. sulphate electrolytic formation of (FOERRTER and SEIDEL) A. ii 241. sulphide diffusion of through steel (CAMPBELL) A. ii 101. Copper acetylides (C,’lC~H403),z and (C&a,O) + ( H,O) and the action of heat 011 them (SODERBAUM) A. i 309. Copper detection estimation and separa- tion of- detection of (JAWOROWSKY) A ii 285. detection OF by.. acetylene (WEG- SCHEIDER) A. 11 348. detection of colorimctrically (HEATH) A.ii 601. detection of in vegetable substances (PAUL and COWNLEY) A. ii 285. reaction of with nitroso-8-naphthol (BURGASS) A. ii 163. analysis of commercial electrolytically (HOLLARD) A. ii 161. Copper organic compounds- refined analysis of . ( MURMANK) A estimation of (WEGSCHEIDER) A. ii 346. ii 347. estimation of by electrolysis (WAG- NER) A. ii 520. estimation of electrolytically in sugar analysis (TaeuLLI) A. ii 353. estimation of by hydrazine sulphate (PURGOTTI) A. ii 349. estimation of arsenic antimony &c. in commercial ( HOLLARD) A. ii 190. estimation of in bronze and brass (HOLLARD) A. ii 621. estimation of lead silver arsenic antimony bismuth and oxygen in ( HURMANN) A. ii 36. estimation of in tin dross ( RUBUP) A.ii 234. estimation of in vegetable foods (VEDR~DI) A. ii 602. separation of from aluminium and iron (HANDY) A. ii 191. separation of antimony from (HoL- LARD) A. ii 161. Copper-glance fi-om Freiberg ( FRENZEL) A. ii 266. Copper smelting crystalline slag ob- trtinedin (LANE) A ii 36. Coproaterol identity of with stercorin (FLINT) h. ii 575.762 INDEX OF SUBJECTS. Coprosterol and its salts (BONDZYiSKI Coquimbite from Argentina (BODEN- Cordierite constitution of (CLARKE) Coronilla scorpoides the constituents of (SCHLAGDENHAUFFEN and REEB) A i 433. Coronillin preparation and properties of (SCHLAGDENHAUFFEN and REEB) A. i 438. Corresponding states behaviour of sub- stances in (BARKER) A. ii 17. theory of (BAKKER) A ii 137. verification of Van der Waals’ law of (AMAGAT) A.ii 363. Corundnm-rocks from India (JuDD) A. ii 414. Corybulbine and its salts (ZIEGENBEIN) A. i 176. action of iodine on (ZIEGEKBEIN) A. i 176 ; (SCHMIDT) A i 174. Corycavine and its salts (ZIEGENBEIN) A. i 176. Corydaline formula of and the proper- ties of its salts (ZIEGENBEIN) A i! 175. action of iodine on (SCHMIDT) A. i 174 ; (ZIEGENBEIN) A. i 175. action of nitric acid on (DOBBIE and MARSDEN) T. 657 658 ; P. 1897 101. nitrate properties of (DOBBIE and MARSDEN) T. 657 ; P. 1897 101. Corydaline optically inactive (DOBBIE and MARSDEN) T. 660. Corydalis Cava the alkaloids of (SCHMIDT) A. i 174 ; (ZIEGENBEIH) A. i ’175. Corydic acid properties of salts of and its behaviour with hgdriodic acid (DOBBIE and MARSDEN) T. 662 ; P. 1897 101. Cosmochlore from the Toluca mcteorite (LASPEYRES) A.ii 272. Cotarnine comparison of the properties of with hydrocotarnine and hydrodi- cotarnine (BANDOW) A. i 581. Cotoin constitution of and its acetyl derivatives (PIRKIN and MARTIN) T. 1149 1152 ; P. 1897 172. Cotoinazobenzene and its acetyl deriva- tive (PERKIN and MARTIN) T. 1150 ; P. 1897 172. Cotoinazo-o- and-p-toluene ( PERKIN and MARTIN) T. 1150 ; P. 1897 172. Cotton plant effect of nitrogen starvation on (COATES and don so^) A. ii 424. wool action of dilute sulphuric acid on (SURINGAR and TOLLENS) A. i 263. and HUMNICKI) A. i 183. BENDER) A. ii 270. A. ii 52. Cotnnnite artificial ( STORER) A. p-Coumaric acid (p-hydroxycinnnmic acid) a-cyano-,ethylic salt of and its acetate ( RIEDEL) A i 219. m-di-iodo- and its salts (PAAL and MOHR) A.i 53. Conmarilic acid preparation of (STORR- MER) A. i 528. Coumarin in oil of Melilotus (WISCHO) occurrence of in Myroxolon Pereirm +-Coumarin occurrence of in Coronilla scorpoides (SCHLAGDENHAUFFEN and REEB) A. i 433. Conmarone synthesis of (STOERMER and GIESEKE) A. i 526. Cows. See Agricultural Chemistry. C ~ ~ S S Z ~ ~ E C C ~ C E variation of the amount of acid in ( WEHMER) A. ii 423. Cream estimation of fat in ( WEIBULL) A. ii 527. Cream of tartar detection of calcium hydrogen tartrate in (ENELL) A. ii 608. Creatine identity of from different sources (ToPPELIus and POMMEREHNE) A. i 128. Creatinine identity of from different sources and its properties ( TOPPELIUS and POMMEREHNE) A. i 128. o-Cresol [3 5 or 5 31 nitramino- and 3 5-diamino- (CAZENEUVE) A.i 334. 3:5-dinitro- and its salts and acetyl derivative ( CAZENEUVE) A. i 334. m-Cresol velocity of combination of with pdiazobenzenesulphonic acid (GOLDSCHMIDT and MERZ) A. i 279. p-Cresol m-chloro- and 2 5-dichloro- (MAZZARA andL AMBERTI-Z ANARDI) ii 409. A i 417. (GERMANN) A. ii 185. A. i 182. dinitro- from p-methoxytolnene (CHAMBERLAIN) A. i 563. 3:5-dinitro- preparation of (JACKSON and ITTNEB) A i 238. o-Cresol-antipyrine and p-Cresol-anti- pyrine (PATEIN and DUFAU) A i 375. Cresols action of oxidising ferment of mushrooms on ( BOURQUELOT) A. ii 66. Cresorcinol preparation of (SCHALL) A. i 191. Cresotic acids. See Hydroxytoluic acids. Cristobalite artificial (CHRUSTSCHOFF) A. ii 506. Critical data of ethylene ether and air calculated from those of carbonie anhydride (AMAGAT) A.ii 364.INDEX OF SUBJEC'I'S. 753 Critical phenomena with carbonic anhy- Critical pressure of acetylene and of mixtures of carbonic anhydride or ethane with acetylene (KUENEN) A. ii 544. of ethane (KUENEN) A. ii 544. and critical volume of normal pentane (YOUNG) T. 448 ; P. 1897 58. Critical temperature behaviour of sub- stances near the (YOUNG) T. 453 ; P. 1897 58. of acetylene and of mixtures of car- bonic anhydride or ethane with it (KUENEN) A. ii 544. of ethane (KUENEN) A. ii 544. of the halogen hydridcs (ESTREICHER) A ii 21. of hydrazine (LOBRY DE BRUYN) A. ii 23. of normal pentane (YOUNG) T. 448 j P. 1897 58. of snlphuryl chloride (PAWLEWSKI) A. ii 313 Crocidolite asbestiform ( MERRILL) A. ii 412. Crocoite from Tasmania (PALACHE) A.ii 50 Cromfordite crystallography of (RET- GERS) A. ii 18. Crotonaldehyde heat evolved by the action of bromine on (LUGININ and KLABUKOFF) A. ii 475. cyanhydrin action of hydrochloric acid on (FITTIG) A. i 15. Crotonic acid action of thiocarbamide on (ANDREASCH) A. i 327. amylic salt rotatory power of the (WALDEN) A. ii 3. Crotonic acid y-bromo- (LESPIEAU) A. i 209. a-chloro- ethylic salt action of ethylic benzoylacetate andof ethylic acetone- dicarboxylate on (RUHEMANN) T. 324 327 ; P. 1897 52. Crotononitrile bromo- (LESPIEAU) A. i 209. Crustacea pigments of decapod (NEW- BIGGIN) A. ii 334. Cryohydrates ( ~ R U N I ) A. ii 477. Cryolite genesis of ( LIEBRICH) A. ii 561. Crystal faces of rock-salt and sylvine capillary behaviour towards the mother liquors of the (BARENT) A.ii 9. Crystal symmetry (VON LANG) A. ii 92. Crystalline and dissolved salts refractive pOWerSOf (GLADSTONE andHIBBERT) forms of optically active substances structure of externally compensated dride (BARUS) A. ii 400. T. 823 ; P. 1897 141. (TRAUBE) A. ii 534. and optically active forms of a sub- stance (KIPPING and POPE) T. 992 ; P. 1897 135. 3ystallisation of super-cooled liquids or of super-saturatedsolutions (OSTWALD) A ii 308. Crystallographic characteristics of pseudoraccmic substances ( KIPPING and POPE) T. 994 ; P. 1897 136. characters determination of valency by means of (WYRUBOFF) A. ii 173. Crystallography of optically isomeric compounds (TRAUBE) A. ii 2. of aluminium nitrate barium chlorate and barium pernianganate (EAPLE) A. ii 22.of cmium potassium and rubidium selenates (TUTTON) T. 852 857 859 ; P. 1897 115. of iodates and periodates (EAELE) A. ii 21. of hydrated mercurous nitrite ( HOL- LAND) T. 346 ; P. 1896 218. of santonin and its derivatives ( BRUG- NATELLI) A. ii 4. of silicotungstic acid and of its salts (WYRUBOFF) A. ii 174. Enantiomorphism (POPE and KIPPING) P. 1896 249. Etch-figures use of in the determina- tion ofisomorphism (RETGERS) A. ii 18. Holohedral nature of copper oxide and phosgenite ( RETGERS) A. ii 18. Optical axes of cmium potassium and rubidium selenates (TUTTON) T. 874 881 887 ; P. 1897 116. Selective deliquescence in chloral hydrate (POPE) P. 1896 219. Crystals containing snomalous admix- tures (RETGERS) A ii 18. mixed of hydrated zinc and copper sulphates (STORTENBEKER) A.ii 250. mixed solubility of and the mole- cular weight of (FocK) A. ii 479. phosphorescence observed on crushing (ARNOLD) A. ii 3 ; (BRUGNATELLI) A. ii 4. Cubeb oil action of stannous chloride on (HIRSCHSOHN) A. ii 236. +-Cumene (1 3 4-trimethyZbenxene) oxi- dation of (BENTLEY and PERKIN) T. 161 ; P. 1896 79. chlorodinitro- preparation of (Mr- CHAELIS ROTHE and USTER) A. i 151. ~-Cumenesyndiazosnlphonic acid salts of (HANTZSCH and SCHMIEDEL) A. i 185.754 INDEX OF SUBJECTS. +-Cumen01 bromide bromo- and di- bromo- and their acetates and iso- butyrates (AUWERS) A i 335. bromo- (AUWERS) A. i 336. clibromo- isobutyryl derivative of ( A U W E R S ~ ~ ~ BAUM) A. i 35. tribromo- benzoyl derivative of (AUWERS and BAUM) A. i 35. 4-Cnmenoxyacetyl +-Cumenoxyacetal- doxime and +-Cumenoxyacetaldehyde hydrate (STOERMER and SCHROEDER) A.i 628. Cnmenylamidine hydrochloride and picrate of (FLATOW) A. i 636. Cumenylhydrazidine (COLMAN) A. i 640. Cnmenylimino-ethyl ether aiid -propyl ether hydrochlorides of ( FLATO w) A. i 635. a-Cuminaldoxime benzoyl derivative behaviour towards hydrogen chloride (MINUNNI and VASSALO) A. i 43. 8-Go-Cnminic acid (mesitylenecarboxylic acid) (MEYER and MOLZ) A. i 474. +-Cnminic acid (durylic acid) formation of (BOUVEAULT). A. i 348 Cuminonitrile ( MINUNNI and VASSALO) A i 43. Cuminum cyminum constituents of oil from (WOLPIAN) A. i 357. Cnmmin oil of? constituents of (WOLPIAN) A. I 357. +-Cumyl bromo- and chloro-methyl ketone (EUNCKELL) A. i 521. Cumylchlorophoephine Cnmyltetra- chlorophonphine and Cumyloxychloro- phosphine (MICHAELIS and MEYER) A.i 153. $-Cnmylchlorophosphine $-Cumyltetra- chlorophosphine and +-Cumyloxy- chlorophosphine ( MICHAELIS ROTHE and USTEH) A. i 150. Cumyldiethylphoephine (MICHAELIS and MEYER) A. i 153. + - Cumyldiethylphosphine and its platinochloride (MICHAELIS R O T H ~ and USTER) A. i 152. $-Cumylglyoxylic acid and i t s ethylic salt and phenylimide ( BOUVEAULT) A. i 348. +Cnmylic aldehyde and its hydrazone (BOUVEAULT) A. i 348. $-Camylmethyldie thylphosphonium iodide ( MICHAELIS ROTHE and USTER) A. i 152. +-Cumylphosphine and its platino- chloride (MICHAELIS ROTHE and USTER) A. i 152. +Cnmylphosphinic acid phenylhydr- azide (MICHAELIS ROTHE and USTER) A. i 151. Cumylphosphinons acid its salts and phenylhydrazides (MICHAELIS and MEYER) A.i 153. ~-Cumylphosphinone acid its salts and phenylhydrazide ( MICHAELIS ROTHE and USTER) A. i 151. Cumylphosphonic acid its salts and phenylhydrazide (MICHAELIS and MEYER) A. i 153. $-Cumylphosphonic acid and its salts dianilide and phenylhydrazide (NICHAELIS ROTHE and USTER) A i 151. 6-chloro- 6 3-chloronitro- and 3 6- dinitro- (MICHAELIS ROTHE and USTER) A. i 151. Cnpreine sulphate detection of i n quinine sulphate (DE KONIRGH) A. ii 293 Cnpric. See under Copper. Cuprite artificial (MAJORANA) A. ii 560. Cuprons. See under Copper. Curcumin ita melting point and its salts and derivatives (CIAMICIAN and SILBER) A. i 229. Currants analysis of the juice of (EINECKE) A ii 156. Cuskhygrine hydrate properties of ( LIEBERMANN and GIESEL) A.i 448. Cyanamide preparation of ( WALTIIER) thermochemical data of ( LEMOULT) action of thiohydroxypyrotnrtaric acid sodium derivative of (TITHERLEY) T. Cyanic acid. See under Cyanogen. Cyanic compounds polymerisation of heat developed by (LEMOULT) A i 234. Cyano-derivatives growth of bacteria in (BOKORNY) A. ii 380. Cyano-derivatives. See under :- Acetamide. Acetic acid. Acetophenone. 8- Acetoxy-p-methylstil bene. Arachid ic acid. Benzaldoxime. Benzamide. Benzene. Benzenesulphonic acid. Benzoic acid. 8-Benzoyl-a-benzylpropionic acid. 8-Renzoyl-a-ethylpropionic acid. 8-Benzoyl-a-methylpropionic acid. 8-Benzoyl-a-propylpropionic acid. Benzyl ethyl ketone. Benzylic cyanide. Benzylidenephthalide. A i 209. A. ii 87. on (ANDREASCH) A. i 327. 460 ; P. 1897 45.INDEX OF SUBJECTS.755 Cyano-derivatives See under :- Benzylmalonic acid. Benzyl methyl ketone. Benzyl propyl ketone. 3'-Butylisocarbostyril. Butyric acid. Cerotic acid. Cinnamic acid. 4-Diisobu tyrylbenzylic cyanide. Diethylacetamide. Dimethylacetamide. Diphenacylacetic acid. By-Diphenylcrotonic acid. Diphenylmethylvinylamine. Diphen ylvinylamine. Dipropylacetamide. +-Divalerylbenzylic cyanide. B-Ethoxyameny 1 benzene. 8-E thoxyhexen y lbenzen e. 6-Hydroxy- 1 -allyl-A3J-dihydro- pyridone. p - Hydroxycinnamic acid. 6-H y droxy -1 -e thy1 - "dihydro- pyridone. 6-Hydroxy- 1 -methyl-A3p5-dihydro- py iidone. 6-Hydro~y-rl:-methyl-A~,~-dihydro- pyridone. 6-Hydro~y-l-methy1-5-ethyl-A~,~-di- hydropyridone. Hydroxymethylcyclopen tene. 6-Hydroxy-4-phenyl-A3~-dihydro- pyridone.6-Hydroxy-1 4 5 t r i m e t h ~ 1 - A ~ ~ ~ - dih ydropy ridone. Methazonic acid. Methoxyvaleric acid. Methyldimethylpropanoic acid. Methylzkopropylisocarbos tyril. Phenol. Phenoxyvaleric acid. Phenyl benzyl ketone. Phenylisocarbostyril. Phen ylisocoumarin. Phenylglutaconimide. P hen ylphosphine. Phenylpropionic acid. Phen y lvin y laniline. Phen ylvin yllnethylamine. 3'-isopropylisocarbostyril. Semicarbazide. 3-p-Tolylisocarbostyril. 3 -p-To1 ylisocoumarin. p-Tolylphosphine. Trimethylglutaric acid. Triphenodioxazine. Cyanogen spectrum c f ( HARTLEY) A. ii 298. Cyanogen bromide preparation of Hydrocyanic acid .(hydrogen cyanide formonitrile) solution of in (SCHOLL) A. i 1. chloroform action of chlorine on (LEMOULT) A. i 234. Hydrocyanic acid (hydrogen cymzicle fornzonitrilc) detection of (FIL- SINGER) A.ii 288. estimation of (GL~CKSMAKK) A. ii 81. estimation of in bitter almond oil ( KREMERS and SCHRKINER) A. ii 607. Cyanic acid thermo-chemistry of Thiocyanic acid plienylic salt refractive power of mixtures of carbon bisulphide with (ZECCHINI) A. ii 470. Thiocyanates detection of (ELLRAM) A. ii 522. Perthiocyanic acid its hydrolysis with water or strong sulphuric acid and its oxidation (CHATTA- WAY and STEVENS T. 607 611 612 613 ; P. 1897 88. reduction of ( CHATTAWAY and STEVENS) T. 834 ; P. 1897 150. iso-Cyanogen tetrabromide refractive power and dispersion of ( BRUHL) A. ii 297. Cyanomaclurin diazobenzene deriva- tive of (PERIIIN) T. 187 ; P. 1897 5. Cyanuric chloride and its heat of com- bustion and formation ( LEMOULT) A.i 234. Cyclamen physiological studv of (H~BERT and TRUFFAUT) A. ii 426. Cyclic compounds action of hydriodic acid on (MARKOWNIKOFF) A. i 401. Cymene from bitter fennel oil (TARDY) from oil of cummin (WOLPIAN) A. Cymene p-dichloro- (BOCCHI) A i 183. Cymylchlorophosphine and Cymyl- tetrachlorophosphine ( MICHAELIS and MEYER) A. i 153. Cymylphosphinous acid and its barium salt (MICHAELIS and MEYER) A. i 153. Cymylphosphonic acid its salts and phenylhydrazide ( MICHAELIS and METER) A. i 153. Cynoctonine properties of and its tri- bromo-derivative ( ROSENDAHL) A. i 304. Cyperacecz. See Agricultural Chem- istry. Cyphclium f i g i l l w e . See AcoEium tigi& lare. Cysts dermoid separation of cetylic alcohol from (LUDWIG) A. ii 336. ovarian investigation of substances (BERTHELOT) A. ii 7 A.i 578. i 358.756 INDEX OF present in the fat of (LUDWIG and v. ZEYNEK) A. ii 336 337. Gytase the existence of (DEH~RAIN) Cytisine occurrence of in various Papilionacece (PLUGGE and RAU- WERDA) A. ii 186. identity of baptitoxina with (GORTER) A. i 627. Cytisine bromo- dibromo- and di- chloro- and their salts (LAMMERS) A. i 646. Cytisus occurrence of cytisine in various species of (PLUGGE and RAUWERDA) A. ii. 186. A. ii 382. D. Dacite from Asia Minor (WASHINGTON) A. ii. 216. Daemonorops Dyaco. Dragons blood from (DIETERICH) A. i 92. Dammar resin and the purification and composition of a- and @-dammar-resens (GLIMMANN) A. i 164. Dammarolic acid and its salts and deri- vatives (GLTMMANN) A. i 164. Danaite from British Columbia (HOFF- MANN) A.ii 504. Danalite constitution of ( RETGEBS) A. ii 17. Decane chloro- and dichloro- ( MABERY) A i 45C. Decanes two isomeric from Pennsyl- vanian petroleum ( MABERY) A. i 450. Decarbusnein conversion of usnic acid into (ZOPF) A. i 363. Decenoic acid and its salts (HOEHNEL) A. i 229. Decenoic acid (menthonenic acid) rela- tion of to citronellic acid (WALLACH) A. i 428. Decenoic aldehyde (menthocitroneZZnlde- hyde) (WALLACH) A i 428. Decenoic aldehyde (ko-prop ylisobzctyl- acmldehyde) (KoHN) A i 396. Decoic acid (2 6-dimethyloctoic acid) from menthoneoxime amide (WALLACH) A. i 428. Decylene (diamyZene) and the action of halogen acids on it ( KONDAKOFF) A. i 210. Decylenic alcohol (wzenthoeitronello2 (WALLACH) A. i. 428. Decylenic glycol (2 6-dimethyloctylene glycol) (WALLACH) A.i 428. Decylenic chloride and the action of alcoholic potash on it (SCHINDEL- MEISER) A. i 308. Decylic alcohol (dianzylene hydyate) IUBJECTS. and the action of phenylcarbimide on it (KONDAIIOFF) A. i 211. Decylic (diamylic) chloride bromide and iodide and the action of alco- holic potash on them (KONDAKOFF) A i 210. iodide action of moist silver oxide on (KONDAKOFF) A i 211. phenylearbamate ( KONDAKOFF) A. i 211. Degeneration of rocks ( MERRILL) A. ii 108. iso-Dehydracetic acid ethylic salt from acetone and ethylic acetoacetate (PAULY) A i 266. Dehydrocorydaline and its salts (DOBBIE and MARSDEN) T. 658 ; P. 1897 101 ; (ZIEGENBEIN) A. i 175. reduction of (DOBBIE and MARSDEN) T. 660. chloroform and acetone compounds of (ZIEGENBEIN) A.i 175. from phenylbenzylidenehydrazone benzoyl derivative ( MINUKNI and RAP) A. i 40. Dehydrothiohydantoinacetic acid and its reduction (ANDREASCH) A. i 327 328. Deliquescence of salts in moist air (HAKE) P. 1897 147. of some calcium lithium and mag- nesium salts (SMITHER) A. ii 316. selective of crystals of chloral hy- drate (POPE) P. 1896 249. Density connection between refractive index and (TRAUBE) A. ii 85. connection between heat of evapora- tion molecular diameter and (BAKKER) A. ii 134. determination of the molecular weights of homogeneous liquids by means of their (TRAUBE) A. ii 205. heat of fusion and melting point connection between (CROMPTON) T. 929 ; P. 1897 110. of amylic glycerates diacetyl- and dibenzoyl-glycerates ( FRANKLAND and PBICE) T.268. of mixed crystals of ammonium and potassium salts (KRICKMAYER) A. ii 18 of liquids formula representing the influence of temperature on the ( G ~ Y E and JORDAN) A. ii. 365. relative of liquids method of determining the ( ZALOZIECKI) A. ii 134. of mixtures of liquids (THORPE and RODGER) T. 3 6 0 ; P. 1897 49. Dehydrophenylbenz ylidenehydrazone,INDEX OF SUBJECTS. 757 Density of mixtures of non-associating liquich (LINEBARGER) A. ii 8. of nitrogen oxygen and argon (LEDUC) A. ii 140. of ozone (OTTO) 9.) ii 207. of normal pentane liquid and gaseous (YOUNG) T. 449 ; P. 1897 58. of potassium rubidium and cmium selenates (TUTTON) T. 868 ; P. 1897 116. of inixtures of isopropylic alcohol with water (THORPE) T. 924 ; l'. 1897 150. of racemic and pseudoracemic snb- stances (KIPPING and POPE) T.999 ; P. 1897 136. of deliquescent salts determination of the (TUTTON) T. 865. of solutions of sulphur in carbon bisulphide ( PFEIFFEB) A. ii 488. of water between 0" and 40" c. (THIESEN SCHEEL and DIESSEL- HORST) A. ii 307. See also Vapour Density. Deoxalic acid ethylic salt its hydro- lysis and the action of phenylhydr- azine and of hydroxylamine on it (STEYRER and SENG) A. i 21 Deoxybenzoin (phenyl benxyl ketone) froin desyleneactic acid and nlco- holic potash (JAPP and LANDER) T. 157. preparation of and action of phos- phorns pentachloride on (SUD- BOROUGH) T. 218 219; P. 1897 20. Deoxybenzoin cyano-. See Phenyl cyanobenzyl ketone. a-Deoxybenzoin-o-carboxylamide B-dichloro- (GABRIEL and STELZNER) A. i 157. Deoxybenzoincarboxylic acid? and its etliylic salt amide oxime and phenylhydrazone ( WALTHER and SCHICKLER) A.i 523. Deoxycholic acid from putrefied ox-bile (VAHLEX) A. i 647. Deoxymesityl oxide and its a- and B- osimes (HARRIES and HUBNER) A. i 549. Deoxyphorone and its hydroxylamine compound (HARRIES and HUBNER) A. i 550. Deoxyphoronepinacone (HARRIES and HUBNER) A. i 550. Deoxythiazole. See Thiocarbimido- gly colide. Derbylite from Brazil (HUSSAK and PRIOR) A. ii 410. Desmine. See Stilbite. Desmotropoeantonin benzylic deriva- tives of (CASTORO) A. i 630. VOL. LXXII. ii. Desylacetic acid. See p-Benzoyl-B- phen ylpropionic acid. Desyleneacetic acid. See p-Benzoyl- cinnamic acid. a-Desylene- y-phenylmethylitaconic acid and its salts (STOLBE) A i 192. Dextrin from beer and its fermentation products A.i 311 312. from honey identity of with Lint- ner's achroodextrin ( KUXKMAXX and HILGER) A. i 393. from starch by action of chloroform (MUSSET) A. i 455. commercial precipitation of by certain salts (YOUNG) A i 235. precipitation of by magnesia alkaline eai ths aluminium chromium lead and ferric salts and by soils and gelatin (LACHATJD) A. ii 445. Dextrins amount of in houeys ( KUSX- MANX and HILGER) A. i 392. Dextrins. See also :- Achroodextrin. Erythrodextrin. Maltodextrin-a. Dextrose (d-glucose grape-sugw) occur- rence of in Anzorphopl~allus Konjnk (TSUKATOMOTO) A. ii 275. from cotton i+ool (SCIIISGAR and TOLLENS) A. i 263. preparation of from starch by action of malt extract (LISG and BAKER) T. 512. comparison of vith diabetic sngar (LAXDOLPH) A. ii 512.birotation of influence of different substances 011 the (TREY) A. ii 299. cause of multirotation of (TACEET) A. i 392. heat of transformation of the a- into the 8- variety (BROWX' and PICKER- ING) T. 757 ; P. 1897 129 130. exothermic transformations of (BER- THELOT and ANDR~) h. i 322. . thermochemical relations between the different modifications of ( BERTHB- LOT) A. ii 202. heat of dissolution of (BROWN and PICKERING) T. 769. freezing points of dilute aqueous solu- tions of (WILDERMANN) T. 800 803 ; P. 1897 139. freezing points of solutions of mixtures of carbamide and (WILDERMAXN) T. 751 ; Y. 1897 119. molecular volume of ( PIOSCHON) A. i 547. anhydrous solution-density of (BROWN MORRIS and MILLAR) T. 78 276 ; P. 1896 242 1897 14. action of alkalis on (FRAMM) A.i 5. 5275s INDEX OF SUBJECTS. Dextrose (ti-glucose grupe-sugar) action of Ba,ciZlzcs hoocopriczcs on (EM. MERLING) A ii 114. action of bsnzhydrazide on (DAVIDIS) A. i 5. the action of enzymes i n the conver. sion of maltose into (MORRIS) A. ii 184. action of hydrazine hydrate on (DA. VIDIS) A. i 5. action of phosphoric acid on (BERTHE- LOT and ANDRI~) A. i 134. decomposition of by water (RAPMAN and SULC) A. ii i37. anhydrous cupric-reducing power of (BROWN MORRIS and MILLAR) T. 279 284; P. 1897 4; (TARULLI and MANUELLI-CUBEDDU) A. ii 354. oxidation of (PERDRIX) A. i 178. various hydrazones of (VAN EKEN- STEIN and DE BRUYN) A. i 41. absorption of from the alimentary canal (SCANZONI) A. ii 111. comparison of intestinal absorption of with diffusion through parchment (WAYMOUTH REID) A.ii 331. hehaviour of in the organism (VOIT) A. ii 511. formation of from jecorin in the blood (HENRIQUES) A. ii 570. estimation of gravimetrically (ELION) A. ii 80. estimation of in terms of copperoxide (DEFREN) A. ii 193. estimation of by means of iodine (ROMIJN) A ii 465. estimation of in blood (PAvY) A ii 80. estimabion of in wine (GRUNHUT) A. ii 287. estimation of in urine (VAN KETEL) A. ii 80 ; (JASSOY) A. ii 355. Dextrosealdazine and the action of dilute acids on (DAVIDIS) A. i 5. Dextrosebenzhydrazide melting point of (DAVIDIS) A i 5. Dextrosebenzosazone (DAVIDIS) 8. i 5. Diabase disintegration and decomposi- tion of (MERRILL) A ii 107. analcite- from California( FAIRBANKS) A. ii 55. Diabetes effects of rhamnose in (LINDE- MANN and MAY) A. ii 112.excretion of lime salts in (TENBAUM) A ii 113. natureof sugar excretedin (LANDOLPH) A. ii 512. Diacetamidobenzeneazimide from p-di- acetyltriamidobenzene (BULOW and Dextrose estimation of- i r A . n 4 r . Diacetamidobenzylic alcohol ( LUTTER),. A. i 40G. 1 2 2’-Diacetf~midodiacetoxynapththal- ene (NIETZKI and KNAPP) A. i 427. o-Diacetamidocyclohexane ( EINHORN and BULL) A. i 347. Diacetylamido-,8-naphthaquinol ( ZINCKE and NOACK) A. i 355. Diacetamidophenylosotriasole ( THIELE and SCHLEIJSSNER) A. i 378. Diacetamidophenylic sulphide ( NIETZKI and BOTHOF) A. i 36. Diacetanilide preparation of (YOUNG) P. 1897 156. hydriodide and itsdiiodide ( WHEELER BARNES and PRATT) A. i 559. Diacetanilide p-bromo- compounds of with halogens and halogen hydracids (WHEELER BARNES and PRATT) A.i 559. nz-nitro- hydrochloride (WBEELER BARNES and PRATT) A. i 559. Diacetin properties of (GEITEL) A. i 547. Diaceto-pmercnriodip henylenemer- curiodirtmide (PESCI) A i 560. a-Diacetonehydroxylamine (HARRIES) A. i 236. Diacetophenetoilamide o-bromo- (HODUREK) A. i 276. Diacetophenylbenzenylamidine (LOT- TERMOSER) A. i 38. Diacetophenyl-p-tolenylamidine (LOT- TERMOSER) A. i 39. Diacetylanhydrobaptigenetin (GOBTEB) A. i 627. Diacetyl-nz-aminohydroxydiphenyltri- azole and Diacetyl-p-aminohydroxy- diphenyltriazole (YOUNG and ANN- ABLE) T. 208 212 ; P. 1896 246. Diacetylcitraconfluorescein oxidation of (HEWITT and POPE) A. i 156. Diacetylcotoin ( PERKIN and MARTIN) T. 1149. Diacetyl-m-cresol and action of ammonia on (CLAISEN) A.i 595. Iiacetyldiglycerol (GEITEL) A. i 547. Xacetyldihydrophenazine (HIRSBERG and GARFUNKEL) A. i 123. Iiace tyl-3’ 4’-dihydroxybenzylidenein- danedione (I-. KOSTANECKI) A i 425. Iiacetyl-1 3 2-dihydroxyphenylnaph- thalene (VOLHAED) A. i 423. J 5-Diacetyl-2 6-dimethylpyridine (CLAISEN) A. i 596. Diace tyldinaphthyldih ydro te trazine (PINNER and SALOMON) A i 639. Diace tyldinaphthyldihydrotriazole (PIN- NEI< and SALOMON) A i 639. Diacetyldiphenyldihydrotriaeole (PIX- %~rnn\ A 7 RQQINDEX OP Diacetyl-4 5-diphenylisooxazolonimide ( WALTHER and SCHICKLER) A. i 523. Diacetyldurene and Diacetylisodnrene (bfEYER and PAVIA) A. i 55. Diacetylenyl (butndiine) hexabromide. See Butylene hexabromo-. Diacetylethylmesitylene ( MEYER and PAVIA) A. i 55.Diacetylfumaric acid ethylic salt action of phenylhydrazine on (PAAL and HARTEL) A. i 598. d- and i-Diacetylglyceric acids Z- and i-amylic salts rotatory power of (FRANKLAND and PRICE) T. 257,262 265 ; P. 1897 9. Diacetylglyoxylic acid ethylic salt di- phenylhydrazone of (WEDEKIND) A. i 443. Diacetyl-lnpinine (BEREND) A. i 645. Diacetylmesitylene ( MEYER and PAVIA) A. i 5 5 ; (MEYER and MOLZ) A. i 474. Diacetylmesoxalic acid ethylic salt (BISCHOFF) A. i 267. Diacetylmorphine bromo- and its salts ( VONGERICHTEN) A. i 643. Diacetyl-B-naphthaquinol-2’-carboxylic acid 3 4’-dibromo- (ZINCKE and FRANCKE) A. i 76. Diacetylonocol (THOMS) A. i 201. Diacetylorthin (MEBCK) A. i 168. Diacetylphenolphthalein tetrubromo- ethylic salt of (NIETZKI and BURCK- HARDT) A. i 225.Diacetylpiperazine (HERz) A. i 488. Diacetylresacetophenone ( BRULL and FRIEDLAENDER) A ii 221. B-Diacetylsuccinic acid (KNORR and SCHMIDT) A. i 66. y-Diacetylsucchic acid and its salts and phenylhydrazide (KNORR and SCHMIDT) A. i 66. Diacetylsuccinic acid sodio- ethylic salt action of benzene chloride on ( PAAL and HARTEL) A. i 598. anti-Diacetylsuccinic acid ethylic salt of (KNORR) A. i 65. Diacetyltartaric anhydride action of aniline on (COHEN and HARRISON) T. 1060 ; P. 1897 167. Diacetyl-1 3 5-triethylbenzene (MEYER and PAVIA) A. i. 55. 2 4-Diacetyl-m-xylene (bfEYEK and PAVIA) A. i 55. Diadochite ? from Silesia (RAu) A. ii 410. Diallage from New York (RIEs) A. ii 563. Diallyl. See Hexinenes. Diallylphosphoric acid and the action of heat 011 it (CAVALIER) A.i 310. SUBJECTS. 759 Diamond conversion of into graphite in a Urooke’s tube (MOISSAN) A. ii 315. Diamondiferous sand from Brazil (MOISSAN) A. ii 46. Diamonds in steel (FRANCK and ETTIN- GER) A. ii 370. Diamylene. See Decylene. Diamylene hydrate. See Decylic alcohols. Dianhydrolupinine (BEREND) A. i 645. Dianilinodime thoxydiphenylquinone (Eignone blue) and its derivatives (LIE- BERMANN and FLATAU) A. i 225. 1 3-Dianilino-4 6-dinitrobenzene (NIETZKI and SCHEDLER) A. i 465. Dianilinomalonic acid ethylic salt (CUR- TIS~) A. i 556. Dianilinoquinone dinitro- ( LEICESTER) A. i 183. Dianisidine preparation of (PAUL) A i 182. Dianisoil ketone andthioketone o-chloro- and o-bromo- [CX” X’ OMe = 1. 3 41 (HPSTMANN) A. i 475. Dianisylcarbamides o- and p - ( CAZE- NEUVE and MOREAU) A.i 519. spa-Diantipyrylthiocarbamide (KNORR and STOLZ) A. i 112. Diastase action of on hcmicelluloses action of sugar on the formation of (PFEPFER) A. ii 513. fermenting action of on different starches (STONE) A. ii 462. detection of by guaiacum (PAWLEW- SKI) A ii 468. estimation of in malt (LING) A. ii 196. Diazoaminobenzene behaviour of to- wards mercuric chloride ( HANTZSCH and PERKIN) A. i 465. modifications of ( WALTHER) A i 616. Diazoaminobenzene p-bromo- and p - chloro- modifications Of (HANTZSCI and PERKIN) A. i 467. p-chloro- p-bromo- p-iodo- and p - diiodo- (HANTZSCH and PERKIN) A. i 468. Diazoaminobenzenetoluene (HANTZSCH and PERKIN) A. i 468. Diazoamino-compounds structure of (WALTHER) A. i 616. Diazoantipyrine chloride ( KKORR and STOLZ) A.i 112. Diazoantipyrineaminobenzene (KNORR and STOLZ) A. i 113. Diazobenzene from phenylhydrazine and nitrous acid (ALTSCHUL) A. i 217. behaviour of potassium salts of to. wards sodium amalgam (BAMBER- GEE) A. i 218. (REINITZER) A. ii 382. 52-2760 INDEX OP Diazobenzene normal and iso- behaviour of potassium derivatives of towards benzoic chloride (HANTZSCH) A. i 278. action of on natural colouring matters (PERKIN) T. 187. p-bromo- and p-chloro- behaviour of potassium salts of towards sodium amalgam (BAMBERGER) A. i 218. p-chloro- chloride (HANTZYCH and SINGER) A. i 223. o- m- and p-nitro- behaviour of salts of towards methylic alcohol (WEIDA) A. i 563. p-nitro- methyl ether refractive power and dispersion of in solution (BRUHL) A. ii 297. m-nitro-p-amino- and a compound of with sodium P-naphthol-3 6-disul- phonate ( BULOW) A.i 37 38. Diazobenzeneacetoacetic acid ethylic salt and its o-bromo- 2:4:6-tribromo- o- m- and p-chloro- and o- andp-nitro- derivatives (KJELLIN) A. i 616 617. Diazobenzenefurfur yldihy droreeorcinol (VORLANDER and ERIG) A. i 276. Diazobenzenenitroethane o-chloso- (KJELLIN) A. i 617. p-Diazobenzenesulphonic acid combina- tion of with dimethylaininc and with m-cresol (GOLDSCHMIDT and MERZ) A. i 279. o- nz. and p - Diazobenzoic acids behaviour of sulphates and nitrates of towards inethylic alcohol ( WEIDA) A. i 563. o- and p-Diazobenzoic Acida phenyl- sulphones of (HANTZSCH and SINGER) A. i 223. Diazo-compounds their constitution and isomerism in ( BLOMSTRAND) A. i 185 465 562. Diazohydroxyphenylosotriazole (THIELE and SCHLEUSSNER) A.i 379. Diazoic acids behaviour of towards mineral acids (BAMBERGER) A. i 467. Diazomethane condensation of with phenylthiocarbimide (v. PECHMANN and NOLD) A. i 122. Diazonium bromide sym-tribromo- condensation with ethylic acetoace- tate (KJELLIN) A. i 617. chlorides general method of preparing halogen derivatives of (HIRGCH) A. i 407. compounds stability of (ODDO and AMPOLA) A. i 341. residue migration of (HAWTZSCH and PERKIN) A. i 465. Diazophenylosotriazole chloride acetyl derivative of (THIELE and SCHLEUSS- NER) A. i 378. SUBJECTS. Diazophenylosotriazole amino- and its salts (THIELE and SCHLEUSSNER) A . i 378. Diazo-salts behaviour of towards acid chlorides and sodium amalgam (BAMBERGER) A. i 217. normal reduction of with sodium amalgam (HANTZSCH) A.i 240. Diazosulphanilic acid purity of the sodium salt of (HANTZSCH) A i 241. anti-Diazosulphonic acids preparation of (HANTZSCH and SCHMIEDEL) A i 185. syn-Diazosulphonic acids molecular transformation of salts of (HANTSCH and SCHMIEDEL) A. i 185. o-Diazotoluene sulphate behaviour of towards methylic alcohol (BI~OMWELL) A. i 564. p-Diazotoluene nitrate and sulphate beliaviour of towards methylic al- cohol (CHAMBERLAIN) A. i 562. p-Diazo-?fi-tolnenesulphonic acid pre- paration of and action of niethylic alcohol and sodium inethoxide on (GRIFFIN) A. i 852. Dibenzamide preparation of (WHEELER and WALDEN) A. i 281. production of from dibenzoylcinna- menimide (JAPP and TINGLE) T. 1145 ; P. 1897 170. Dibenzamidodiphenylic sulphide ( NIETZKI and BOTHOF) A. i 36.o-Dibenzamidocyelohexane (EINHORN and BULL) A. i 347. Dibenzamidophenylosotriazole (THIELE and SCHLEUSSNER) A. i 378. Dibenzanilide and a substance obtained in its preparation (KNIGHT) A. i 279 280. Dibenzenesulphone-o-diaminocyclo- hexane (EINHORN and BULL) A. i 347. Dibenzenylazoxime from benzoylphenyl- benzamidine (BECICMANN [and SAN- Dibenzhydroxamic acid (HOLLEMAN),A. i 409. Dibenzo-2 5 3-dimethylethylpiperazine a- and &forms of (STOEHR and DETEET) A. i 300. Dibenzodimethylpiperazine ( STOEHR) A. i 299. Dibenzotetramethylpiperazine and Di- benao-2 3 5-trimethylpiperazine a- and 8- forms of (STOHHR and BRANDES) A. i 299 300. a-Dibeneoylacetylmethane (KNORR) A. i 65. Dibenzoylbenzhydroxamic acid dinitro- ( HOLLEMAN) A. i 409.DELI) A. i 565.INDEX OF SUBJECTS. 761 aP-Dibenzoylcinnamene (anhydmceto- phenombewzil benxoylstyrene) modifi- cation of the formula of (JAPP and TINGLE) T. 1138 ; P. 1897 170. Dibenzoylcinnamenimide reduction of ; oxidation of ; conversion of into di- benzamide (JAPP and TINGLE) T. 1145 ; P. 1897 170. Dibenzoyl-1 4'-dihydroxylamineanthra- quinone (SCHMIDT and GATTERMAN) A. i 196. Dibenzoylfumaric acid ethylic salt and hydrolysis of ( PAAL and HARTEL) A. i 598. d- and i-Dibenzoylglyceric acids 2- and i-amylic salts rotatory power of (FRANKLAND and PRICE) T. 258 262 266 ; P. 1897 9. Dibenzoylmalic acid ( PAAL and HARTEL) A. i 598. Dibenzoylphenylglyceric acid ethylic salt of (PLOCHL and MAPER) A. i 529. Dibenzoylonocol (TEOMS) A. i 201. Dibenzoylstyrene.See Dibenzoyl- Dibenzoylsuccinic acid double an- hydride of and its compound with nitrous acid ( KNORR and SCHMIDT) A. i 66. ethylicsalt of tautomerism of (KNOBR) A. i 63. monethylic salt of anhydride of ( KNORR and SCHMIDT) A. i 67. lactone of (KNORR) A. i 64. Dibenzoylsuccinic acid sodio- ethylic salt action of iodine on and of acetic anhydride on (PAAL and HARTEL) A i 598. a- and 8-Dibenzoyltartarmethylimides and the actionof heat on therii (LADEN- BURG) A i 139. Dibenzo yl-p-tolylp yrazolidone. (CLAISEN) A. i 442. Dibenzyl. See sym-Diphenylethane. Dibenzylacetamide (ERREKA and BERT^) A. i 19. Dibenzylamine di-o-amino- and its salts and tribenzoyl derivative ; dinitro- and its hydrochloride ( BUSCH BIRR and LEHMANN) A. i 543. Dibenzylaminophenylnitrophenylthiobi- azoline hydrochloride (BVSCH and RIDDER) A.i 381. Dibenzylasparagine (SANI) A. i 601. Dibenzylcyanacetamide and the action of phosphoric anhydride on ( ERRERA and BERT^) A. i 18 19. Dibenzyldihydrotetrazine and Di- benzylisodihydrotetrazine and its diaeetyl derivative ( PINFER and G~BEL) A. i 640. cinnaniene. P-Dibenzylethylamine and its hydro- chloride and platinochloride ( ERRERA and BERT^) A. i 19. Dibenzylhydroxylamine from acetald- oxirne (WERNER) A. i 43. Dibenzylic cyanide formation of Dibenzylidenediaminophenylosotriazole (THIELE and SCHLEUSSNER) A. i 378. 3ibenzylidenediphenylhydrazine (CAUSSE) A. i 408. Dibenz ylidene-B-methylcydohexanone (EINHORN and EHRET) A i 345. Dibenzylidenetropinone preparation of and its salts ; phenylhydrazone and niethiotlide (ROSENDAHL) A.i 304. Dibenzylindoxyl (THESEN) A . i 618. Dibenzylmalononitrile and its reduction (ERRERA and BERT&) A. i 18 19. a- and 8-Dibenzylnitrosohydroxyl- amines refractive powers and dis- persions of in solution (BnuHL) A. ii 297. Dibenzyloxamide (WISLICENUS and BECKH) A i 398. Dibenzyltetrazine (PINNER and GOBEL) A. i 640. 2 5-Dibenzyltriazole and its silver salt (PINNER and GOBEL) A. i 639. B-Dibromhydrin action of trimethyl- amine on (HARTMANN) A. i 316. Diisobutaldehyde and its monacetyl deri- vative monoxime products of oxida- tion and reduction (BRAUCHBAR) A. i 137. oxime of action of acetic anhydride on (FRANKE) A. i 138. Diisobutylamine hydrochloride action of ammonia and of hydrogen chloride on (COLSON) A. i 314 315. Dihobutyltrichloracetal ( PERGAMI) A.i 177. iso-Dibutylenic chloride and the action of alcoholic potash on it (SCHINDEL- MEISER) A. i 308. rl/-Diisobutyrylbenzylic cyanide o-cyano- (LEHMKUHL) A. i 373. Dibutyrylmesitylene and Di-iso-butyryl- mesitylene (WEIL) A. i 474. Dicamphandihydropyridazine (dicam- phanazine) hydrochloride picrate methiodide (ODDO) A. i 430. a-Dicamphandioic acid its silver salt anhydride (ODDO) A. i 432. za-Dicamphandiol. See Camphorpin- acone. 68-Dicamphan-l 4-dione phenylhydr- azone (ODDO) A. i 430. Dicamphanhexaneazine hydrochloride picrate aurochloride platinochloride methiodide (ODDO) A. i 431. (WALTHERand SCHICKLEK) A. i 524.762 INDEX OF SUBJECTS. Dicamphanhexaneazineme thylam- monium hydroxide aurochldtide chloride nitrate (ODDO) A. i 431.Dicamphanhexane-1 4-dione its mono- phenylhydrazone and its behavionr of towards sodium in toluene (ODDO) A. i 577. Dicamphenehexadiene peroxide ( ODDO) A. i 431. Dicamphoquinone (ODDO) A. i 431. BB-Dicamphor (dicanzphuryE) its phengl- hydrazone. and its hehaviour towards sodium in toluene (ODDO) A. i 577. iso-Dicamphor hydrazine derivative phenylhydrazone (ODDO) A i 430. Dicamphylic acid (W. H. PERKIN jun.) Y. 1896 189. Dicarboxygluteconic acid (rnethenylbis- malonic acid propylenetetra- carboxylic acid) ethylic salt (CLAISEN and HAASE) A. i 596. action of alkalis and of acids on (BOLAM) P. 1896 184. action of aniline on (GUTHZEIT) A. i 532. condensation of with benzamidoxime (WOLF) A. i 489. action of hydroxylamine on (RUHEMANN) A. i 641. B-Dichlorhydrin action of on pyridine (HARTMANN) A.i 316. a- and B-Dichlorhydrins action of tri- methylamine on (HARTMANN) A. i 316. Dickabergite from Sweden (IGELSTROM) A. ii 266. Dicumenylhydrazidine (COLMAN) A. i 640. Di-$-cumylcarbamide ( CAZENEUVE and MOREAU) A. i 519. Dicumylphosphonic acid and its salts (MICHAELXS and MEYER) A. i 153. Di-+cnmylphosphonic acid and its salts (MICHAELIS ROTHE and USTER) A. i 151. Dicyanodiamide from perthiocyanic acid (CHATTAWAY and STEVENS) T. 613. Didymium separation of from monazite (DROSSBACH) A. ii 38. Didyminm oxide estimation of (GLASER) silicotungstate (WYRUBOFF) A. Didyminm detection of ( PULGAR and OHTEGA) A. ii 433. Diepichlorhydrin C6H1,0,CI from glycerol and hydrogen chloride and the action of ammonia of alcoholic potas- sium iodide and of broniine on it (STOEHR) A.i 263. A. ii 191. ii 176. Diepihydrinamide its salts and dibenzoyl derivatives and the action of nitrous acid OII it (STOEHR) A. i 262 263. Diet effect of on composition of faxes ( PRAUSNITZ MOELLEE KERMAUNER and HAMMERL) A. ii 574. Diethanolamine. See Dihydroxydiethyl- amine. 1 3 5-Diethoxybenzoic acid ethylic salt (FRITSCH) A. i 568. 3 5-Diethoxytrichloromethylphthalide (FRITSCH) A. i 569. Diethoxy-JI-cnmylphosphine ( MICHAE- LIS ROTHE and USTER) A. i 152. Diethoxymalonic acid ethylic salt (BIS- CHOFF) A. i 267; (CURTISS) A. i 556. Diethoxymethylparines [S 8 7- and 6 8 9-1 2-chloro-derivatives of (FISCHER) A i 642. 3 5-Diethoxyphthalic acid and an- hydride; 3 5-Diethoxyphthalide; 3 5- Die thoxyphthalidecarbox ylic acid and its methylic salt ( PRITSCH) A.i 569. a-Diethoxypropionic acid ethylic salt of (CLAISEN) A. i 188. a- and 15-Diethoxyquinoneoximes potas- sium and silver derivatives ethyl ether (MOLDAUER) A. i 42. Diethylamine action of chloracetal on (STOERMER and PRALL) A. i 457. action of ethylic oxalate on (WIS- LICENUS and BECKEJ) A. i 398. Diethylamine dibromo- hydrobromide picrate bismuthoiodide and platino- chloride (GABRIEL and ESCHENBACH) A. i 313. Diethylaminoacetal ethiodide of action of silver chloride on (STOERMER and PRALL) A. i 458. Diethylaminoacetaldehyde and its .hy- drochloride aurochloride platino- chloride and picrate and the action of hydrochloric acid on it (STOERMER and PGALL) A. i 457-458. p-Diethylaminobenzoic acid its ethylic salt amide and chloride (FOLIN) A. Die thy laminoe thy lenedicarbox y lic acid ethylic salt of (RUHEMANN and HEMMY) A.i 634. DiethylaminoethylphthalMde. See Phthalyldiethylethylenediamine. m-Diethylaminophenol and its hydro- chloride (BIEHRINGER) A. i 73. Diethylammonium chloride electrolytic conductivity of (WALKER and HAM- BLY). T. 61 P. 1896 246. i 47L. Diethyianiline; pentabromo- (EVANS) Diethylbarbituric acid. See Malonyl- P. 1896 235. dieih ylcarbamide.INDEX OF SUBJECTS. 763 sym-Diethybarbamide action of malonic acid on (SEMRRITXKI) A. i 599. as-Diethylcarbamide rate of formation of (WALKER and KAY) T. 506. aiethylcyanmetamide action of phos- phoric anhydride on (ERRERA and BERT$) A. i 19. Diethylcyanaoetic acid and its amide (HESSE) A. i 17. us-Diethylethylenediamine and its salts phthalyl derivative and thiocarbamide (RISTENPART) A.i 46. Diethyleuxanthone. See Euxanthone diethylic ether. Diethylformocarbothialdine and the ac- tion of methylic iodide on ( DEL~PINE) A. i 457. aa-Diethylcyclohexanone (diethylketo- hexamethylene) semicarbazone of (ZE- LINSKY) A. i 462. Diethylic methylenic ether (DEL~PINE) A. i 456. Diethylidenedianiline ( EIBNER) A i 464. Diethylketohexamethylene. See Di- ethylc yclohexanone. =ethyl ketone action of nitric acid on (FILETI and PONXIO) A. i 317. ns-dinitro- (Po~zro) A. i 551. Diethylketopentamethylene. See Di- eth ylcyclopentanone. Diethylketoxime action of nitric per- oxide on (PONXIO) A. i 551. sym-Diethylmalonamide heat of com- bustion of (STOHMANN and HAUSS- MANN) A. ii 360. Diethylmalononitrile ( ERRERA and and its imino-ethyl ether (HESSE) A i 16.aa-Diethylcyclopentanone (diethytkelo- pentamethylene) semicarbazone of ( ZE- LINSKY) A. i 462. Di-p-ethylphenylphosphonic acid and its salts and phenylhydrazide (MI- CHAELIs and LEWSCHINSKY) A. i 150. Siethylphloroglucinol behaviour of to- wards nitrous acid ( MOLDAUER) A. i 42 Diethylphosphine-oxide-p-benzoic acid and its mercurichloride and anilide (MICHAELIS and MIETHIKG) A. 1 148. Diethylphosphobetaine-p-benzoic acid and its salts (MICHAELIS and MIE- THING) A. i 148. Biethylsulphonemethane diiodo deri- vative of action of ethylic sodio- malonate on (BISCHOFF) A. i 267. potassium compound action of iodine on (BISCHOFF) A. i 267. BERT&) A. i 19. Bp-Diethylthiazoline (GABRIEL and HIRSCH) A i 120.1 3-Diethylurami1 and action of heat and of potassium cyanate on (SEM- BRITZKI) A. i 600. 1 3-Diethyluric acid (SEMBRITZKI) A. i 600. 1 S-Diethyl-+-uric acid and the action of heat on (SEMBRITZKI) A. i 600. Diethylvioluric acid and reduction of (SEMBRITZXI) A i 600. DIFFUSION- Diffusibility apparatus for investigat- ing (WAYMOUTH REID) A. ii 219. Diffusion of electrolytes in aqueous solution (BEHN) A. ii 545. in non-homogeneous solvents and membranes (TAMMANN) A. ii 365. coefficients of carbonic anhydride chlorine hydrogen nitrogen nitrous oxide and oxygen in water (HUFNER) A ii 249. of helium (HAGENBACH) A. ii 258. of sodium acetate and carbamide (KAWALKI) A. ii 90. of sodium chloride in aqueous solu- tion (MARINI) A. ii 545. coustants of zinc cadmium and lead in mercury (MEPER) A.ii 482. Osmosis in living cells relation of to the action of drugs (OVERTON) A. ii 237. Osmotic pressure association theory of (CROMPTON) T. 925 ; P. 1897 109. of ether and chloroform in nerve cells (DRESER) A. ji 14. of solutions of naphthalene and of azobenzene in ether (NOYES and ABBOT) A. ii 395. of dissolved vapour (SPEYERS) A. ii 247. influence of on red-blood corpuscles (KOEPPE) A. ii 418. Isosmotic concentrations (HEDIN) A. ii 91. Diformanilide hydrochloride aud hydriodidc preparation of (WHEELER BARNES and PRATT) A. i 559. Digestion gastric effects of different kinds and different strengths of acid on (KLuG) A. ii 149. with juice taken from different animals (Kzuc) A. ii 149. influence of on elimination of nitrogen reaction of intestinal contents during (MOORE and ROCKWOOD) A.ii 331. the starch fermentation by enzymes in (STONE) A. i 462. (RIAXANTSEFF) A. ii 422.764 INDEX OF SUBJECTS. Digestion of cane-srignr in the alimen- tary canal (KOBNER) A ii 111. Digitalin detection of (HILGER and JANSEN) A. ii 436. Digitnliwm uerzm reactions of shown by cinchonatbark (BEITTER) A. i 383. Digitalis - physiological antagonism of to nitrites (MARSHALL) A. ii 573. Digitoxin and the identity of B-digitoxin with it (KILIANI) A. i 95. Digitoxigenin and Digitoxose from the action of hydrogen chloride on digi- toxin (KILTANI) A. i 95. Diheptoylmesitylene (WEIL) A. i 474. Dihydroarecoline methiodide (WILL- STATTER) A . i 385. Dihydrocampholenimide from iqo-amino- Dihydrocampholenolactone from iso- aminocamphor ( TIEMANN) A.i 249. and its amino- y-bromo- and nitro- derivatives (TIEMANN) A. i 250 252. Dihydro-cis-campholytic acid its amide and a-bromo-derivative (HARRIS) A. i 90 91. Dihydroisocamphor and its semicarbazone (MAIILA and TIEMANN) A. i 86. and its semicarbazone and sodium hydrogen sulphite compound (ANGELI and RIIVIINI) A. i 89. Dihydro-a-camphylic acid (W. H. PER- KIN jun,) P. 1896,190. Dihydrocinnoline and its salts (Buscrr and RAST) A. i 300. Dihydroecgonidine properties of and its salts (WILLSTATTER) A i 384. Dihydrophenazine diacetyl derivative of (HIWSBERG and GARFUNKEL) A. i 123. Dihydrozkophorol. See Trimethylegclo- hexanol. Dihydroisophorone. See Trimethylcydo- hexanone. Dihydrophthalic acids (cyclo-hexadiene- 1 2-clicccrboxylic cccids) (GRAEBE) A.i 61. Dihydroresorcinol (1 3-dihydroxycyclo- hexadime) sodium derivative of (TORLANDER) A. i 272. Dihydrotropilidenecarboxylic acid and its salts and tetrabromide (WILL- STXTTER) A. i 385. Dihydroxyacetoxime reduction of and the action of phenylhydrazine on (PILOTY and RUFF) A. i 454. Dihydroxyanthraquinone a- B- and y-diamino- (SCHMIDT and GATTER- MA”) A. i 197. 1 2 Dihydroxybenzophenone ( BARTO- LOTTI) A. i 566. camphor (‘rIEXANN) A. i 250. Dihydroxybenzoylbenzene dibromo- action of heat on (R. and H. MEYER) A. i 69. Dihydroxybenzylidenediaminophenyl- osotriazole (THIELE and SCHLEUSS- NEIL) A. i 378. 3’-4‘-Dihydroxybenzylideneindanedione and its diacetyl derivatives methylic and methylenic ethers (v. Kos- TANECKI) A. i. 425. z-~-Dihydroxybenzylmalonic acid and its sodium salt ( RIEDEL) A.i 220. 3 4-Dihydroxycinnamic acid (cnfleic mid) (KUNZ-KRAUSE) A. i 530. from action of potash on igasnric acicl (SANDER) A. i 383. Dihydroxy dibenzyldihydrotetrazine and its tetracetyl derivative (PINNER and G~BEL) A. i 640. Dihydroxydiethylamine (diethnnol- amine) molecular dispersion of (KNORR) A. i 456. its picrate picrolonate and tribenzopl derivative and its separation from aminoethylic alcohol and trihydroxy- triethylaniine (KNORR) A. i 313 314. nitrate and aurochloride (GABRIEL and ESCHENBACH) A . i 313. a-Dihydroxydihydrocampholenic acid and its oxidation (TIEMANN) A. i 9€ 162. B-Dihydroxydihydrocampholenic acid from oxidation of B-campholenic acid (TIEMANN) A. i 200. 86-Dihydroxydihydrocampholenic acid (TIEMANN) A.i 251. Dihydroxydimethylacetoacetic acid lactone of and acetate of (CONRAD and KREICHGAUER) A. i 321. Di-4hydroxy-2 5-dimethylbenzylic sul- phide 3 6-dibromo- (AUWERS and BAUM) A. i 35. 2 4-Dihydroxydiphenylacetic lactone (HEWITT and POPE) T. 1086. Dihydroxydiphenylethylenedisulphone (IJMPRICHT and PAROW) A. i 222. aB-Dihydroxy-aB-diphenylglntaric acid (JAPP and LANDER) T. 133; P. 1896 107. o-Dihydroxydiphenyloxamide and its diacetate (MEYER and SEELIGER) A. i 46. Dihydroxyflavone (BRUHL and FRIED- LANDER) A. i 221. and its salts (FRIEDL~DER and NEUD~RFER) A . i 425. and its salts and benzoyl derivatives (FRIEDLANDEE and Lown) A. i 32. Dihydroxyflavone dichloro- nitro- and their acetyl derivatives (FRIEDLANDER and low^) A. i 33.INDEX OF SUBJECTS. 76.5 1 3-Dihydroxycyc7ohexadiene (dihydro- resorcinol) sodium derivative of (VOR- LXNDER) A.i 272. 1 1’-Dihydroxylamineanthraquinone (SCHMIDT and GATTERMANN) A. i 197. 1 4’-Dihydroxylamineanthraquinone from 1 4‘-dinitroanthraquinone di- benzoyl and tribenzoyl derivatives (SCHMIDT and GATTERMANN) A. i 196. Dihydroxymaleic acid action of heat on aqueous solutions of ( FENTOX) T. 375 ; P. 1897 63. 3 5-Dihydroxy-1-methylbenzene. See Orcinol. Dihydrox ymethyleneflavone (FRIED- LANDER and NEUDORFER) A. i 425. 3 5-Dihydroxy-l-methylc2/clohexadiene (m-?,zeth?!Zclihydroresorcinol) di- oxiine and formaldehyde compoiuid of (VORLXNDER and IiALKOW) A. i 513. phenylnrethane of (KNOEVEXAGEL and SCH~RENBERG) A. i 607. 4 6-Dihydroxy-2-methylpyridine 5- amino- and 5-nitro- ( LAPWORTH and COLLIE) T.840 842 ; P. 1897 146. 1 2-?ihydroxynaphthalene 3 4-di- amino- hydrochloride ( ZINCKE and NOAPK) A i 356. 2‘ 2-Dihydroxynaphthalene 1-amino- triacetyl and tetracetyl derivatives of (NIETZKI and KNAPP) A. i 427. 1 1 -Dihydroxynaphthalene-4-sulphonic acid (PAUL) A. i 195. Di-a-hydroxynaphthylthione bisuIpliicIe (SCHALL) A. i 191. Dihydroxyphenylcoumarin ( BRUNI) A. i 570. 4 rl’-Dihydroxyphenylic ether (HAEUS- SERMANN and BAUER) A. i 333. 1 3 2-Dihydroxyphenylnapththalene and its diacetyl derivatives (VOLHARD) A. i 423. 3 4Dihydroxyquinoline (CLAUS and KAUFFMANN) A. i 633. Dihydroxyquinoxaline constitution of (MEYER) A. i 376. Dihydroxysebacic acid action of lead peroxide on (VON BAEYER) A. i 588. Dihydroxysparteine (AHRENS) A. i 232.Dihydroxystearic acid presence of in castor oil (MEYER) A. i 591. 3 4-Dihydroxystyrene (dihydrozyciiznn- m n e ) (KUNZ-KRAUSE) A. i 530. 1 2-Dihydroxy-1 2 4 5-tetraphenyl- cyclohexane (HARRIES and HUBNER) A. i 551. 3 6-Dihydroxyxanthone [GO 0 OH= 1 2 41 (MEYEN and CONZETTI) A. i 380. p-Diketohexahydrotetrazine and its silver salt (PURGOTTI) A. i 640. Diketohydrindene oxidation of (KAUF- MA”) A. i 245. isonitroso- electrolytic conductivity and colour of the ions of (MAG- NANINI) A. i 14. 1 3-Diketohydrindene-2-carboxylic acid 2’ 2’ 4-dichlorobromo- (ZIBCKE and FRAKCKF,) A i 77. 1 2-Diketohydronaphthalene-2’-carb- oxylic acid 3 :4 3 4’-dichlorodi- bromo- (ZINCKE and FRANCKE) A. i 78. Dike tonaphthaphenazine from 3 4-hycl r- oxychloronaphthaphenazine (ZINCKE and NOACK) A.i 356. Diketopentamethylene. See cyclo-Pen- tanedione. Diketopentene. See cyclo-Pentenedione. Dilactylic acid trithio- ( Lov~N) A. i 15. Dilevulinic acid (4 7-decaiadiondioic acid) its metallic salts methylic and ethylic salts oxime and phenyl- hydrazone and its oxidation (KEHREE and HOFACKER) A. i 214. Diinelcenn oreinn constituents of (ZOPF) A. i 437. 1 3 5-Dimethoxybenzoic acid ethylic salt (FRITSCH) A. i 568. Dimethoxybenzoylpropionic acid and its oxime (HOSTMANN) A. i 476. 3 5-Dimethoxytrichloromethylphthalide (FRITSCH) A i 569. Di-4methoxy-2 5-dimethylbenzylic sulphicle 3 6-dibromo- (AUWERS and BAUM) A. i 35. 4 5-Dimethoxydiphenylamine,2-amino- methenyl derivative ( JACOBSEN JAENICKE and F. MEYER) A. i 143. Dimethoxyflavone ( FRIEDLANDER and Liiwu) A i 32.3 5-Dimethoxyphthalic acid and an- hydride 3 5-Dimethoxyphthalide,and 3 5 - Dimethoxyphthalidecarboxylic acid and its niethylic salt (FRITSCH) A. i 569. Dimethoxyquinol oxide dichloro- benzo- ate of (JACKSON and TORREY) A. i 272. Dimethox yquinonedimethylhemiacetal dichloro- (JACKSON and TORREY) A. i 272. Dimethylacetoacetic acid ethylic salt condensation of with ethylic broni- acetate (PERKIN and THORPE) T. 1178 ; P. 1896 72. Dimethylacetoacetic scid y-bromo- ethylic salt action of methylic sodiomalonate on (COKRAD) A. i 323.766 INDEX OF SUBJECTS. Dimethylacetoacetic acid y-bromo- methylic salt (CONRAD and KREICH- GAUER) A. i 321. Dimethylacrylic acid. See Pentenoic acids. Dimethylaescnletic acid. See Sinapic acid. Dimethylalloxan action of methylamine sulphite on (FISCHEB) A i 268.Dimethylalloxansemicarbazide and the action of dilute acids on it (BROM- BERG) A. i 181. Dimethylallylamine and its platino- chloride (PARTHEIL and TON RROICH) A. i 263 264. Dimethylisoallylene. See Pentadienes. Dimethylamine action of allylic bromide on (PARTHEIL and VON BROICH) A. i 264. Dimethylaminoacetal aurochloride platinochloride and picrate (STOERMER and PRALL) A. i 458. Dimethylaminoacetaldehyde and its platinochloride and picrate (STOERMER and PRALL) A. i 458. 4Dime thylamino-antippine and its methiodide (KNORR and STOLZ) A. i 112. p-Dimethylaminobenzonitrile (TOLIN) A. i 471. Dimethylwoaminocamphor hydro- chloride platinochloride hydriodide (TIEMANN) A. i 249. Dimethylaminodihydroxyflavone and its acetate (FRIEDL~NDER and LOWY) A.i 33. Dimethylamino-8-methylconmarin (PECHMANN) A. i 220. m-Dimethylaminophenol reactions of (LEF~VRE) A. i 464. Dimethyl-p-aminophenylbenzylideae- snltime (FRITSCH) A. i 73. Dimethylammonium hydrosulphide dis- sociation pressure and heat of dis- sociation of (WALKER and LUMSDEN) T. 433 ; P. 1897 48. Dimethylaniline as a solvent in cryo- scopic determinations (AMPOLA and RIMATORI) A. ii 306. hydrochloride velocity of combination of withp-diazobenzenesulphonic acid ( G O L D S C H M I D T ~ ~ ~ MERZ),A.,i 279. Dimethylaniline tetrabromo- (EVANS) P. 1896 235. nitroso- condensation of with dibromo- gallic acid (BIETRIX) A. i 289. methiodide (KNORR) A. i 339. Dimethylanilineazophenylosotriazole amino- (THIELE and SCHLEUSSNER) A.i 378. Dimethylaniline-o-sulphonic acid (EVANS) P. 1896 234. a-Dimeth yl-y-anilinoisocrotonolactam By-dichloro- (ANSCHUTZ and SCHROE- TER) A. i 367. Dimethylbarbituric acid nitro- ionisa- tion of solutions of (HOLLEMAN) 4 i 599. 2 PDimethylbenzoic acid preparation of (CLAUS and HAFELIN) A. i 187. Dimethyldtlromoprop ylammonium bromide and its chloride platiuo- chloride and aurochloride ( PARTHEIL and TON RROICH) A. i. 264. 2-Dimethyl-3 4butanonaloic acid (CONBAD and KREICHGAUER) A . i 321. BG-Dimethylbntinenecarboxylic acid. See Heptinoic acid. Dimethlybntylenecarboxylic acid. See Heptenoic acid. 1 3-Dimethylcatechol 2 6-dichIoro- and its acetyl derivative (ZINCKE and FRANCKE) A i 511. Dimethylcoumarones om- op- and mp- and their picrates (STOERMER and SCKROEDER) A.i 527. Dimethylcarcumin ( CIAMICIAN . and SILBER) A i 229. Dimethylcyanacetamide action of phos- phoric anhydride on (ERRERA and BERT^) A. i 19. 3-Dimethyldecadione-2 4. See Acetyl- isopropyl hexyl ketone. Dimethyldiacetanilide m-nitro- hydro- bromide its dibromide and tetriodide (WHEELER BARNES and PRATT) A. i 559. Dimethyldi-p-aminotriphenylmethane (KIPPENBERG) A. i 422. Dimethlydiamylpyrazine and its platino- chloride ( BEHR-BREGOWSKI) A. i 459. Dimethyldihydroresorcinol and its dioxime (VORLANDER and ERIG) A. i 276. Dimethlydihydroreeorcylic acid metallic salts ethylic salt sodium derivative and semicarbazone of (VORLANDER) A. i 275. 1 3-Dimethyl-4 5-diketocyclohexene- hydrate tetrachloro- and its methoxide (ZINCKE and Fit 4NCKE) A. i 511. aa-Dimethyldipiperyltetrazone (AHRENS) A.i 369. Dimethylethylcarbinol. See Amylic alcohols. a-2 5 3-Dimethylethylpiperazine and its salts and dibenzoyl derivative (STOEHR and DETERT) A. i 299. Dimethylformocarbothialdine action of hydrochloric acid and of methylic iodide on (DEL~PINE) A. i 456.INDEX OE Dimethylfurfurazan refractive power and dispersion of (BRUHL) A. ii 297. aa-Dimethylglntaric acid (pentanedicarb- ozylic acid) from 8-camphylic acid (W. H. PERKIN jun.) P. 1896 191. from oxidation of B-dihydroxydihy- drocampholenic and 8-campholenic acids (TIEMANN) A. i 201. as-Dimethylglutaric acid (pentanedicnrb- ozytic acid) and its anhydride and anilide (MONTEMARTINI) A. i 20. BB-Dimethylglycidic acid and its salts (PRENTICE) A. i 13. 1 3-DimethylcycZohexane (dimethylhem- bromide of (KIPPING and EDWARDS) acid (Itexahydro-p-xylic acid) and its chloride anilide ethylic salt and bromo- and dibromo-derivatives (BENTLEP and PERKIN) T.161 169 170 171 ; P. 1896 79. acid (hexahydroxyZic acid) and its anilide and ethylic salt; bromo-deriva- tive and its ethylic salt (BENTLEY and PERKIN) T. 173 ; P. 1896 79. 1 3-Dimethylcyclohexanol-5 (hexahydro- 1 3 5-xylei~ol) cis- and trans-modifica- tions of and acetyl derivative of {KOEVENANGEL and MACGARVEY) A. i 609. 1 3-Dimethylcyclohexanone-2 (dimethyl- ketohemmethylme) ( KIPPING and EDWARDS) P. 1896 188. oxime and semicarbazone ( KIPPING) P. 1896 248. aa-Dimethylcyclohexanone (dimeth ylketo- hexamethylene) I. and 11.) semicarb- azone of (ZELINSKY) A. i 462. 1 3-Dimethylcyclohexanone-5 and salts ( KNORVENAGEL and MACGARVET) A i 609.3-Dimethylhexan-2-onoic acid from oxi- dation of 8-dihydroxydihydrocani pho- Ienic acid ammonium salt semicarb- azone (TIEMANN) A. i 200. 1 3-DimethylcycZohexanylic bromide and iodide ( KNOEVENAGEL and MAC- GARVEY) A. i 609. 1 3-Dimethylcyclohexene-A5 (tetrahydvo- m-xylene) and its dibromide (KNOE- VENAGEL and MACGARVEY) A. i 609. acid (tetrahydro-p-xylic acid) and its ethylic salt (BENTLEY and PERKIN) T. 157 172 ; P. 1896 79. !?M?thyleT&?)(I(NOEVENAGEL and MAC- GARVEY) A. i 609. P. 1896 189. 1 2-Dimethylcyclohexane-4carboxylic 1 ~-DimethylcycZohexane-4carboxylic 1 2-Dimethylcyclohexene-4carboxylic SUBJECTS. 767 3 Dimethylhexene-2-onoic acid from campholenoxidic acid (TIEMANN) A. i 252. as-Dimethylhydrazine refractive power and dispersion of (BRUHL) A.ii 198 297. yDimethy1-p-hydroxybenrylic alcohol action of bromine on (AUWERS) A. i 336. Dimethylhydroxyethylamhe ( FREUND and GOBEL) A. i 496. 3‘ 3’-Dimethylindoline and its salts (CIAMICIAN and PICCININI) A. i 102. and its salts nitroso- and nitronitroso- derivatives (BRUNNER) A. i 439. 1’ 3’-Dimethyl-2’-indolinoae an d its salts (BFUNNER) A. i 100. 3’ 3 -Dimethyl-2’-indolinone and its acetyl nitro- nitroso- and clibromo- derivatives and lactime ether (BRTJX- NER) A. i 438. Dimethylketazine refractive power and dispersion of (RKUHL) A. ii 297. l-Dimethyl-2-keto-4-oarboxyadipic acid. See Ke t oisohexane-aa8- tricarbox y lic acid. Dimethylketohexamethylene. See Dimethylcyclohexanone. 2-Dimethyl-3’-ketotetrahydroquinox- aline (HINSBERG) A i 121.8-Dimethyllevulinic acid from camFhol- ene seniicarbazoiie (TIEMANX) A i 252. t-Dimethyllevulinic acid ( COSRAD) A. i 323. w-Dimethyllevulinic acid (TIEMANN and SEMMLER) A. i 247. w-Dimethyllevulinic methyl ketone from B-thujaketonic acid oxime (TIEMANN and SEMMLER) A. i 247. p-Dimethyllignone-blue. See p-l’oluido- dimethoxydiphenylquinone. 8-Dimethylmalic acid (CONRAD and 8-lactone of (TON BAEYER and VILLI- GER) A. i 597. sym-Dimethylmalonamide heat of com- bustion of (STOHMANN and HATJSS- MANN) A. ii 360. Dimethylmalononitrile (ERRERA and and its imino-methyl ether (HESSE) 1 4Dimethylnaphtho1 formation of from hyposantanous acid (GRASSI- CRISTALDI) A. i 202. Dimethylnitramine from nitrocarbamide and diazomethsne ( DEGNER and VON PECEMANN) A. i 264.isomeride of (FRANCHIMONT and UMBGROVE) A. i 8. RlJPPERT) A. i 322. BERT^) A i 19. A. 1 17.768 INDEX OF SUBJECTS. 2 6-Dimethyloctane-2 8-diol. Decylene glycols. 2 6-Dimethyloctoic acid. See Decoic acids. 2 6-Dimethyloctyleneglycol. See De- cylene glycols. Dimethyloxamic acid ethylic salt re. fractive power and dispersiou oi (BR~HL) A. ii 297. 4 5-Dimethy16ooxazolone and its de- rivatives ( UHLENHUTH) A. i 445. Dimethylcyclopentane (dimthylpenta- ~riethylcm-) formation of from methyl- cyclohexane (ZELINSI~T) A. i 462. aa-Dimethylcyclopentanone (dimethgll- ketopeiitnilzcthylene) I. and II. semicarb- azide of (ZELINSKY) A. i 462. 1 3-Dime t h ylc yelop e n tenone 4 -tetra - choro- a- and @-modifications of (ZINCXE and FRANUKE) A.i 512. Dimethylphenolphthalein ( HERZIG and MEYER) A. i 69. Dimethy lphosphine-oxide-pbenzoic acid and its salts chloride and anilide ( MICHAELIS and MIETHING) A. i 147. Dimethylphthalanilide (ROGOFF) A. i 470. 1’ 2’-Dimethylphthalimidine and its anrochloride (GABRIEL and GIEBE) A. i 59. Dimethylpimelic acid (heptanedicarb- oxylic acid) formation of ( KIPPING and EDw-~RDS) P. 1896 188. 8-2 5-Dimethylpiperazine and its salts and benzoyl derivatives (STOEHR) A. i 299. Dimethylcyclopropane-1 2-dicarboxylic acid. See Caronic acid. Dimethylisopropylcarbinol. See Hexylic alcohols. Dimethylprotocatechuic acid. See Veratric acid. 3 7-Dimethylpurine b-amino-3-oxy- 6-amino-2 8-dioxy- 8-chlor-d-smino- 2-oxy- and 6-chloro-2 8-dioxy- (FIS- CHER) A. i 641. 7 9-Dimethylpurine 6 S-dioxy- and 2 8-dioxy- (FISCHER) A.i 642. 2 5-Dimethylpyrazine (ketine) (AHREXS and MEISSNER) A i 298. presence of in fuse1 oil and in com- mercial “ pure nmylic alcohol ” ( BANBERGER and EINHORN) A. i 259. Dimethylpyrazine [? Me = 2 61 and its salts (HRASDES and STOEHR) A. i 230. 2 4-Dimethylpyridine( Zz6ticZi%e) chloro- oxidation of (ASTON and COLLIE) T. 653 ; P. 1897 89. a-chloro- (COLLIE),T. 309; P. 1897,43. See 3 4Dimethylpyridine ( h t i d i w ) and its salts (AHRENS) A. i 203. 2 4-Dimethylpyridine-3-carboxylic acid metallic and ethylic salts of (COLLIE) T 306 ; P. 1897 43. 2 4-Dimethylpyridone See q-Lutido- st yril . 2 5-Dimethylpyrroline reduction of (ZANETTI and CIMATTI) A i 415. 2 5-Dimethylpyrroline- 3 4-dicarboxy- lic acid ethylic salt (PAAL and HARTEL) A.i 598. 2‘ 3’.Dimethylquinoline oxidation of (FRAENKEL) A. i 487. 2’ 3’-Dimethylqninoline 1 S-dibromo- 4-amino- and 4-nitro- ( PRAENKEL) A. i 488. 1’ 2‘-Dime thylquinolone-4’,behaviour of towards methylic iodide (KKORR) A i 370. 1 3-Dimethyl-o-quinone 2 6-dichloro- (ZINCKE and FRARCKE) A. i 511. 2’ 3’-Dimethylquinoxaline 1 3-nitr- timino- 1 3-diamino- (NIETZKI and HAGENBACR) A. i 277 278. as-Dimethylsuccinanil chloro- (Ax- SCHUTZ and SCHROETER) A. i 368. dichloro- its dichloride and dipheny- lie ether (ANSCHUTZ and SCIIROE- TER) A. i 367. ccs-Dimethylsuccinic acid (isobutanedicar- boxylic acid) electrolytic dissociation of methyl alcoholic solutions of (ZELINSKY and KRAPIWIN) A. ii 5. from oxidation of 8-cainpholenic acid (TIEMANN) A.i 201. from dimethyltricarballylic acid (TIEMANNand SEMMLEK) A. i 159. from a-hydi oxydimethyltricarballylie acid (VON BAEYER) A. i 83. from sulphocamphylic and@-camphylic acids (W.H.YERKIN jun.) P. 1896 T. 189. anilic and o- and p-tolilic acids of melting points of (KERF) A i 267. wDimethyIsuccinic acid nionobromo- action of silver oxide on (VON BAEYER and VILLIGER) A . i 597. Dimethyl-A3-tetrahydrobenzylamine. See Methylhydrotropidine. 3’ 4’-Dimethyltetrahydroqninoline oxi- dation of (CIAMICIAN and PICCININI) A. i 101. 3pDiamethylthiazoline (GABRIEL and and v. HIRSCH) A. i 120. lime thylthiocarbamide action of citra- conic acid on (ANDREASCH) A. i 327. Xmethylthiohydantoin-a-propionic acid (ANDREASCH) A. i 327. .’ 3’-Dimethylthioketoquinazoline (FORTMANN) A.i 301.INDEX OF SUBJECTS. 169 Dimethylthiophen (thioxciz) bromo- (KAISER) A. i 25. Dimethylthiophensulphonamides separation of (KAISER) A i 25. 1 4-Dimethylthiosemicarbazide and its salts (~IARCKWALD and SED- T~ACZEK) A. 1 231. Dimethyl-o-toluidine tetrabromo- (EVANS) P. 1896 235. 1 2 5-Dimethyl-o-toluidine-m-sulpho- nic acid action of bromine on (EVANS) P. 1896 a35. Dimethyltricarballylic acid (pcntanetyi- carboxylic acid) from piiiene (TIE- MANN) A. i 158. bronio- action of water on (VON BAEYER and VILLIGER) A. i 597. (a-ketoisoeam2Jhoronic acid) silver salt reduction of (VON BAEYER) A. i 82. Dimethyltrimethylene-1 2-dicarboxylic acid See Caronic acid. 8-Dimethyltrimethylenic dibromide (IPATIEFF and VON WITTORF) A. i 233. action of alcoholic potash on (IYATIEFF) A.i 233. 3 7-Dimethyluric acid ( FISCHER) A. i 268. derivatives of (FISCHER) A. i 641. Dimethyl-+uric acid conversion of into ydimethyluric acid (FISCHER) A. i 268. Dimethylvinyldiacetonalkammonium. See Hydroxypentamethylpiperid- yliuin. Dimethylvioluric acid electrolytic con- ductivity and colour of the ions of (MAGNANINI) A. ii 14. Dimethylxanthine the isomerides of (POMMEREHNE) A. i 129. See also Theobromine +-Theobro- mine Theophylline. Dinaphthenylhydrazidine and salts (PINNER and SALOMON) A. i 639. a- and B-Dinaphthylcarbamides (YOUNG and CLARK) T. 1201,1203 ; P. 1897 199. Dinaphthyldihydrotetrazine and its diacetyl derivative (PIXNER and SALOMON) A. i 639. 2 5-Dinaphthyldihydrotriaeole and its diacetyl derivative (PINNER and SALOMON) A.i 639. u- and B-Dinaphthyloxamides (MEYER and MULLER) A. i 356. Di-B-naphthylsulphonacetone oxime (TROEGER and BOLM) A. i 536. Dinaphthyltetraeine (PINNER and SALOMON) A i 639. Dimethyltricarballoylformic acid 2 :Ei-Dinaphthyltriazole and its acetyl derivative (PINNER and SALOYON) A. i 639. Dicenanthylmesit ylene. See Dihept oy 1 - mesity lene. Diopside from the Austrian Alps from New York (RIM) A. ii 563. chrome- from Montana (MERRILL) Dioptase from Araeiitina (BODEN- constitution of (CLARKE) A. ii 52. Diorite quartz- mica- from Italy and the Tyrol (RITA) A. ii 567. Diosmin aniount of present in Polia Bz~ceo (RIALOBHZESKI) A i 434. Diosphenol from oil of Bucco leaves oxime phenylhydrazone ( ICOKDA- KOFF) A. i 227. properties of (BIALOBRZESKI) A. i 434. Diosphenolic acid properties of ( BIALO- BRZESILI) A.i 434. Dioxalamidodianisoil (RRTHS) A. i 145. Dioxalocarbamide,ethylic salt (M~LLER) A. i 549. Dioxaloguanidine,ethylic salt,( MULLER) A. i 549. Dioxalosuccinolactone e thylic. salt action of triethylaniine on (WISLI- CENLTS and BECRH) A i 395. BP-Dioximinosuccinic acid ethylic salt and its oxidation (BECKH) A. i 213. 22%-Dioxyphenylcoumarin acetgl deriva- tive of the methylic ether of (PERKIN and MARTIN) T. 1149. 6 8-Dioxypurine 2-amino- its sulphate and the action of chlorine on i t (FISCHER) A. i 269. 2 8 3 7 9-Dioxytrimethylpurine (FISCHER) A. i 643. Diparaconic acid chloro- and the action of sodium amalgam on (Mums) T. 614 616 ; P. 1897 100. Dipentene from Palniarosa oil (GILDE- MEIBTER and STEPHAN) A.i 81. tetrabromide densities of active and inactive forms of (KIPPING and POPE) T. 999. hydrochloride nitrolanilide pseudo- racemism of (KIPPING and POPE) T. 1000 ; P. 1897 136. cyclo-Dipentenecydopentanone (WAL- LACH) A. i 160. Diperideine its benzoyl derivative and rc- ductien products (AHREXS) A. i 296 Diphenacylcyanacetic acid and its formation its salts and the action of aqueous alkalis on i t (ICLOBB) A. i 531. (WEIXSCHENK) A. ii 107. A . ii 508. BENDER) A ii 30.770 INDEX OE 8-Diphenanthrylamine (JAPP and FINDLAP) T. 1124 ; P. 1897 169. Diphenetoil ketone and thioketone o-chloro- (HOSTMANN) A. i 475. Diphenic acid preparation of (VAX o-diamino- formation of (LOB) A. Diphenox y-+-cumylphosphine ( MICHAELIS ROTHE and USTER) A. i 152. Diphenoxydiethylamine action of hydrobromic acid on (GABRIEL and EPCHENBACH) A.i 313. Diphenoxymalonic acid ethylic salt (BISCHOFF) A i 267. Diphenoxyquinone dichloro- action of sodiuin ethylmercaptan on (GRINDLEY and SAMHIS) A. i 403. Diphenyl from nitrosoacetanilide and benzene (BAMBERGER) A. i 242. Diphenylacetoscetic acid ethylic salt its oxime and copper derivative (VOLEARD) A. i 422. Diphenylacetohydrazide and Diphenyl- acetohydrazidine and its salts (PINNER Diphenylacetophenone (triphenyl- ethanone) (COLLET) A i 73. Diphenylacetylenurein (SEAL) A. i 67. Diphenylamine action of sodamide on (TITHERLEP) T. 465; P. 1897 45. chlorodinitro- [(NO,) C1 NHPh = 4 6 3 13 (NIETZKI and SCHEDLER) A. i 465. nitroso- condensation of with phenyl- B-naphthylamine ( FISCHER and HEPr) A i 171.Diphenyl-o-aminobenzylcarbamide and its salts acetyl and benzoyl derivatives (PAAL and HILDENBRAND) A. i 407. Diphenylbenzenylamidine,m-nitro- (VON YECHMANN and HEINZE) A. i 516. Diphenylbenzenylhydrazidine and its acetyl derivative (ENGELHARDT) A. i 128. aa-Diphenylbenzylic sulphide di-p- amino- (KIPPENBERG) A. i 422. y-Diphenyl-a-benzylideneitaconic acid and its salts (STOERE) A. i 192. 2 3 4-Diphenylbenzylpyrazolone and its methyl derivative (VOLHARD) A i 423. 3 5 4-Diphenylbenzylpyrazolone. (WALTHER~U~ SCHICKLEK) A. i 525. Diphenylbenzylsultame and its potas- sium derivative (FRITSCH) A. i 73. Diphenylbromallylene and its dibromide (HILL and DUNLAP) A. i 572. By-Diphenylbutyric acid (JAPP and LANDER) T. 156. LINGE) A. i 618. i 332. and GOBEL) A.i 639 640. SUBJECTS. y-Diphenylbntyric acid and its salts (HILL and DUNLAP) A. i 572. By-Diphenyl-y-bntryolactone (JAPP and LANDER) T. 156 ; P. l e 109. Diphenylcarbamide from aniline and ethylie acetosuccinate (RUHEMANN and HEMMY) T. 331. formation of (PAAL and HILDEN- BRAND) A i 407. action of tannin on (CONINCK) A. i 570. Diphenylcarbamide nitroso- behaviour towards benzene ( BAMBERGER) A. i 242. Diphenylcarbamides s- and as- heat of combustion of (STOHMANN and HAUSSMAK) A ii 360. Diphenylcrotolactone (JAPP and LAN- DER) T. 136 156 ; P. 1896 107. y-Diphenylcrotonic acid dibromo- and dichloro- and their salts (HILL and DUNLAP) A. i 572. By-Diphenylcrotonic acid a-cyano- ethylic salt of (RIEDEL) A. i 220. Diphenylcyanovinylmethylamine ( W AL- THER and SCHICKLER) A i 524.Diphenylcyanovinylamine ( WALTHER and SCHICKLER) A. i 524. Diphenyldibenz ylidenehydrotetrazone from phenylbenzylidenehydrazone be- haviour of towards benzoic and acetic chlorides (MINUNNI and RAP) A i 40. Diphenyldihydrolu tidinecarboxylic acids. See Diphenyl- 2 6- dimethyl- dihydropyridinecarboxylic acids. ay-Diphenyldihydroisooxazole (CLAUS) A. i 189. aS-Diphenyl-$-dihydropyrazine (EIN- HORN and BULL) A. i 347. 2 5-Diphenyldihydrotriazole and its diacetyl derivative ( PINNER) A. i 637. 1 2-Diphenyldiketodihydropyrazoline- 3-carboxylic acid its ethylic salt and two isomeric nionoximes (SCHIFF and BERTINI) A . i 293. 1 4-Diphenyl-2 6-dimethyldihydropy- ridine-3 5-dicarboxylic acid and its ethylic salt (LACHORICZ) A. i 118. Diphenyldisulphonedieth ylamine diamino- and dinitro- and their salts (LIMPRICHT and PAROW) A.i 222. Diphenyldisulphonediethylene ether dinitro- (LIMPRICHT and PAROW) A. i 222. Diphenylene bisulphide &nitro- (GENVRESSE) A. i 240. 2’ 3’-Diphenyleneindole (JAPP and FINDLAY) T. 1124 ; P. 1897 170. s-Diphenylethane (di6enzyE) chloro- dinitro- (SUDBOROUGH) T. 223 ; P. 1897 20.INDEX OF SUBJECTS 771 s-Diphenylethane (dibenzyl) o-dinitro. (R.EISSERT) A. i 418. as-Diphenylethane tetrachloro- di. chlorodibromo- (BILTZ) A. i 573. s-Diphenylethylene. See Stilbene. ns-Diphenylethylene dichloro- ( BILTZ) A. i 535. Diphenylethylenedisulphone diamino- and dinitro- (LIMPRICHT and PAROW) h. i 222. Diphenylfumaric acid ( JAPP and LANDER) T. 142 ; (JAPP and MURRAY) T. 152. Diphenylglyoxazole chloro- ( CAUSSE) A.i 543. a8-Diphenyl-B-hexahydroquinoxaline (EINHORN and BULL) A. i 347. 1 2-Diphenyliminobiazole. See 1 2-Diphenyltriazole. Diphenyliminobiazolyl mercaptan. See 1 2-Diphenyltriazole-5-mercaptan. Diphenlyiminobiazolylmethylsulphone. See 1 2-Dil)henyltriazole-5-methyl- sulphoiie. 2’ 4’-Diphenylimino-3’-phenyltetra- hydroquinazoline. See 2‘-Anilino- 3’-phcnyl-4’-phenyliniidodihydroquin- azoline. Diphenyliminothiobiazoline. See 5-Pl1englin~ino-2-phenylthiobiazoline. Diphenylindone reduction of (DAHL) A. i 170. Diphenyliodinium chloride preparation nitrate crystalline form of (NOYES and Diphenylitaconic acid ethylic salt of (STOBBE) A i 192. Diphenylizindihydroxytartaric acid (ANSCH~TZ) A. i 359. Diphenylmaleic acid ( JAPP and LANDER) T. 132 142; I?.1896 107. Diphenylmaleic anhydride ( JAPP and MURRAY) ‘Y. 152. Diphenylmalonamide heat of combus- tion of (STOIIMANN and HAUSMANN) A. ii 360. Diphenylmethane minimum freezing points of mixtures of with phenol PAT ERN^ and AM POL^) A ii 477. bromo- action of ethylic sodio-aceto- acetate on (HENDERSON and PAR- KER) T. 676 677 ; P. 1897 119. Diphenylmethenylamidine (WHEELER) A. i 465. Diphenylmethylamine nitroso- hydro- chloride and the colouring matters obtained from it by actionof dimethyl- ?n-aniinophenol and of gallic acid (C~ofz) A. i 561. of (WILLGERODT) A. i 192. HAPGOOD) A. i 48. Diphenylmethylaminesulphonic acid (C~ofz) A i 561. Diphenylmethylaminesulphonic acid nitroso- and the colouiing matters ob- tained from it by action of dimethyl- m-aminophenol and of gallic acid (CLOEZ) A.i 561. 13-Diphenylmethyl ethyl ketone and its oxime and semicarbazone (HENDERSON and PARKER) T. 677 678 ; P. 1897 120. 1 2 3-Diphenylmethylcydopentane (JAPP and MURRAY) l’. 153 ; 1 4Diphenyl4methylthioeemicarb- azide (BVSCH aud RJDDER) A. i 343 3 5-Diphenyl-l-13-napthyltriazole (ENGELHARDT) A. i 128. 3 5-Diphenylisooxazole ( CLAUS) A i 190. 4 5-Diphenylisooxazolonimide and its diacetyl derivative ( WALTHER and SCHICKLER) A. i 523. 1 2-Diphenylcyclopentane (diphenyL pentameth ylene) (JAPP and LANDER) T. 131 ; P. 1896 107. Diphenylcyclopentanone (JAPP and LANDER) T. 131 141 ; P. 1896 107. Diphenylcyclopentenonethyloic acid and its silver salt and oxime (JAPP and MURRAY) T. 151 ; P. 1896 146. Diphenylphenylenediamine (?) forma- tion of in the absorption of nitrogen by benzene (BERTHELOT) A i 330. Diphenylphthalamide heat of combus- tion of (STOHMANN and HAUSSMANN) A.ii 360. 2 6-Diphenylpiperidine (PAAL and DEMELER) A. i 487. B-Diphenylpropionic acid (HENDERSON and PARKER) T. 677. ay-Diphenylpropylic alcohol (HARRIES and HUBNER) A. i 551. his-Diphenylpryazolone ( KNORR) A. i 64 66. 2 6-Diphenylpyridine a- and 8-dinitro- and a-diamino- (PAAL and DEMELER) A. i 486. 1 2-Diphenyl-6-pyridone (SEVERINI) A. i 57. 1 3-Diphenylpgridopyridazone. See 1 3-Diphenylquinoiineazone. 2 5-Diphenylpyrroline-3:4dicarboxylic acid and its ethylic salt (KNORR) A. i 64 66 ; (PAAL and HARTEL) A. i 598. 1 3-Diphenylquinolineazone and salts (JEITELES) A. i 98. 2’ 3-Diphenylquinoxaline 3-amino- and its salts and acetyl derivative (HINSBERG) A.i 121. 3-nitro- (HINSBERG) A i 121. 2’ 3’-Diphenylquinoxaline 1 3-diamino- (NIETZKI and HAGENBACH) A. i 277.772 INDEX OF SUBJECTS. Diphenyltetraminobenzene [(NH,) (NHPh) = 1 3 4 61 (NIETZKI and SCHEDLER) A. i 465. Diphenyltetraeochloride condensation of with ethylic acetoacetate (WEDE- KIND) A. i 443. Diphenyltetrazole synthesis of (WEDE- Diphenyltetrazoline (PELLIZZARI) A. from formophen ylhydrazide ( BAM- c yelo-Diphenyltetrazolium-chloride-car- boxylic acid ethylic salt (WEDE- KIND) i 443. Diphenylthiocarbamide action of citra- conic acid on (ANDREASCH) A. i 327. Diphenyithiohydantoin-a-propionic acid (ANDREASCH) A. i 327. Diphenylthiophen preparation of ( BAU- Diphenylthiourea action of tannin on (CONINCK) A. i 570. 1 2-Diphenyltriazole and its salts (MARCKWALD and BOTT) A.i 205. 5-mercaptan its salts and methiodide (MARCKWALD and BOTT) A. i 205. 1 5-Diphenyl-1 2 4-triazole and its 3-chloro- derivative and their salts (CLEVE) A. i 173. 1 2-Diphenyltriazole-5-methylsulphone ( MARCKWALD and BOTT) A. i 205. Diphenyl-o-vinylbenz6ic acid (V. MEYER and WEIL) A. i 481. Diphthalylethane and its potassium de- rivative (KAUFMANN) A i 245. Diphthalylethylene (KAUFNAN~) A. i 245. Diphtheria antitoxin of (BRODIE) A. ii 379. Dipicolinic acid See Pyridine-2 6- dicarboxylic acid. Dipiperidyl and its bonzoyl derivative and salts ( AHRENS) A. i 369. Dipropionyl (diethyZ diketone) and its osazone and dioxirne (FILETI and POXZIO) A. i 317. Dipropionylmesitylene ( WEIL) A. ,i 474. Dipropylacetamide (ERRERA) A.i 19. Dipropylaminoacetal hydrochloride aurochloride and methiodideof (STOER- h i m and PRALL) A. i 458. Dipropylaminoacetaldehyde hydro- chloride aurochloride and platino- chloride and semicarbazone (STOERMER and PRALL) A. i 458. Dipropylcyanacetamide action of phos- phoric anhydride on (ERRERA and RERT~) A. i 19. Dipropylethylamine. See Octylamines. Dipropyl ketone action of nitric acid on (FILETI and PONZIO) A. i 317. KIND) A. i 302. i 231. BERGER) A. i 469. MANN and FROhIM) A. i 192. “ Di-iso-propylglycol ” (RRBUCHBAR) A. i 137. Dipropylmalononitrile and its reduction 1 19. 2 4-Di-p-isopropylphenyl-6-methyl- cymidine (FLATOW) A. i 636. 2 5-Di-p-isopropylphenyltetrazine (COLMAN) A. i 640. 2 5-Di-p-isopropylphenyltriazole and its hydrazo-derivative (COLhfAzJ) A.i 640. Dipulvic acid occurrence of in Candcla- ria coihcolor (HESSE) A. i 630. a-Diquinolylquinoline and salts (WEIDEL) A. i 104. Diqninoyltetroxime ( NIETZKI and BLUMENTHAL) A. i 218. Diquinoyltrioxime and its salts its anhydride and diacetate (NIETZKI and BLUMENTHAL) A. i 218. Disazobenzeneapigenin the properties of (PERKIN) T. 808 ; P. 1897 54. Dispersion. See Photochemistry. Dissociation and decomposition (HA% COUBT) T. 59’7. of hydrates dissolved in alcohol or ether ( BODTKER) A. ii 367. of hydrogen selenide ( P~LABON) A. ii 251. Distillation isothermal pressure differ- ences produced by ( REIKGANUM) A. ii 202. apparatus for automatic steam (MATTHEWS) T. 318 ; P. 1897,18. fractional of volatile liquids appar- atus for (YOUNG and THOXAR) T.440 ; P. 1897 58. Dithienylethane and its chloro- dichloro- and bromo-derivatives ( NAHKE) A. i 604. Dithienylethylene and its chloro-deriva- tive and dibromide (NAHKE) A i 603. a-Dithienylethyl methyl ketone and its hydrazone (NAHKE) A. i 603. Dithienylheptane (NAHKE) A. i 604. Dithienylpropane (NAHKE) A. i 602 604. Dithienyl-m-tolylmethane (NAHKE) A. i 604. Dithiocarboxylic acids and their salts electrolysis of (SCHALL) A. i 31’7. Dithionyldiphenylene ( GENVRESSE) A. i 240. Dithionylethylenediamhe and Di- thionyl trime thylenediamine (MICHAELIS and GRAEKTZ) d 1 395. Di-o-tolylcarbamide and di-p-tolylcarb- amide preparation of (QUENDA) A. i 144. (ERRERA and BERTfi ; EREERA) A$.,INDEX OF SUBJECTS. 773 Ditolylenedisulphone ( GEXYRESSE) A. Ditolylenic bisulphide (GENVRESSE) Di-o-tolylethylenedisulphone (TBOEGER Ditolylimide (SEYBERTH) A.i 68. Di-p-tolylmethenylamidine (WHEELER) n-Di-m-tolylpiperazine (FRANCIS) T. Di-o- tolylprop ylenediaulphone( TROEGER Di-o-tolyltrimethylenedisulphone( TROE- Ditriazole (RINMAN) A. i 444. +-Divalerylbenzylic cyanide o-cyano- Divalerylmesitylene (WEIL) A. Divaricatic acid (HESSE) A. i 256. Dividivi composition and dyeing pro- perties of (PERKIN) T. 1137 ; p. 1897 170. Dixylophosphonic acid and its silver salt (MICHAELIS ROTHE and USTER) A. i 152. Dixylylcarbamides [Me NH = 1 4 2 and 1 :2:4] ( CAZENEUVE and MOREAU) A. i 519. Di-l 3 4xylylic ethylenic ether (SCHRADER) A. i 29. Dodecane from Pennsylvanian petroleum and the action of chlorine on it (MABERY) A. i 450.Dodecylene (tributyleae) and iso-tri- butylene ( KONDAKOFF) A i 210. Dolomite from Sweden alteration to serpentine (SJOGREN) A ii 326. Dolomitic marble from Maryland (BUCK) A. ii 325. Douradinha alkaloid from (SANTESSON) A. i 386. Dracoalban and its acetyl triamino- and trinitro-derivatives (DIETERICH) A. i 92. Dracoresen ( DIETERICH) A. i 92. Dracoresinotannol and its salts and acetyl and potassium derivatives (DIETERICH) A i 92. Dragon's blood from Daemonorops draco constituents of (DIETERICH) A. i 92. Drainage water. See Agricultural Chemistry. Drying and filtering substances out of contact with air apparatus for (TAs- SILLY) A. ii 170. Dulcitol boiling point of (DYES) A. i 237. iso-Dnlcitol (rhnmnose) cause of multi- i 240. A. i 240. and TETZNER) A. i 224. A.i 465. 426 427. and TETZNER) A. i 224. GER and TETZNER) A. ii 224. (LEHMKUHL) A. i 373. i 474. rotation of (TAKRET) A. i 392. VOL. LXXII. ii. $0-Dulcitol (rhamnose) influence of as a food in health and in diabetes (LINDEMLNN and MAY) A. ii 112. various hydrazones of (ALBERDA VAN EKENSTEIN and LOBRY DE BRUYN) A. i 141. estimation of by means of iodiire (ROMIJN) A. i 466. Dung. See Agricnltural Chemistry. Durene (I 2 4 5 - tetramethylbenzene) preparation of (MEYER and WOHLER) A. i 55. iso-Durene (1 3 4 5-tetramethyZbenzene) dinitro- (MABERY) A. i 451. c-Durene. See Prehnitene. Durenecarboxylic acid and its methylic salt (MEYER and WOHLER) A. i 55. c-Durencarboxylic acid its ethylic salt and amide (MEYER and MOLZ) A. i 476. Durylic acid. See +Curninic acid.Dust which fell in Austria-Hungary in February 1896 (JOHN) A ii 108. Dyospyros kaki function of tannin in fruit of (GERBER) A. ii 461. Dyscrasite alteration product of from Broken Hill N.S.X7. ( PITTMAN) A. ii 103. E. Earths from monazite sands (SCH~;'TZEN- BERGER and BOUDOUARD) A. ii 317 ; (URBAIN and BUDISCHORSKY) A ii 398. Ecgonine solubility of in various media (DE CONINCK) A. i 544. Edingtonite from Sweden (NORDEN- SKIOLD) A. ii 328 ; ( LINDSTROM) A. ii 507. Egg-albumin. See albumin. Eggs presence of bacteria in new laid (NUTTALL and THIERFELDER) A. ii 570. Elasticity adiabatic of ether (PERMAN RAMSAY and ROSE-INNES) A ii 250. Elastin decomposition of by micro- organisms (ZOJA) A. ii 579. Accumulators internal resistance of (HAAGN) A ii 393. theory of (LIEBENOFF) A.ii 239 394 ; (ELBs) A. ii 300 ; (LoEB) A. ii 239 300. Cells internal resistance of (HAAGN) A. ii 393. Cell standard cadmium (JAEGER and carbon 1 CuCl 1 CuCl I aarbon ELECTROCHEMISTRY :- WACHSMUTH) A. ii 86. (ANDREAS) A ii 535. 537?4 INDEX OF SUBJECTS. ELECTROCHEMISTRY :- Cell with carbon and lead peroxide elec- trodes in sulphuric acid (COEHN) A ii 241. gas containing coal-gas and air hydrogen and oxygen or chlorine chlorine and sulphurous anhydride (ANDREAS) A. ii 535. Conductivity increased caused by chemical action of light (GIBSON) A. ii 437. of gases nature of the ( WIEDEMANN and SCHMIDT) A ii 636. of solid substances (FRITSCH) A. ii 301. of carbon (CELLIER) A. ii 538. of aqueous solutions for large cur- rents of brief duration (RICHARDS and TROWBRIDGE) A.ii 439. of solutions connection of freezing point and (CROMPTON) T. 942 ; P. 1897 110. of solutions effect of Rontgen rays on the (HEMPTINNE) A. ii 130. of solutions of organic acids and their chemical constitution (SZYSZKOW- SKI) A. ii 310. of aqueous solutions of alums (JONES and MACKAY) A. ii 396. of solutions of the cobalt bases (WERNER and MIOLATI) A. ii 100 ; (PETERSEN) A. ii 302. of solutions of cupric chloride (LEY) A. ii 251. of aqueous and alcoholic solutions of diethylammonium chloride (WALKER and HAMBLY) T. 61 ; P. 1896 246. of solutions of hydrochloric acid at low temperatures (DORN and of solutions of ,8-naphthol picrate and picric acid (KURILOFF) A ii 397. of solutions of nitramide (BAuR) A. ii 358. of solutions of nitrocarbamide nitrourethane amidotetrazole benzenesulphonitramine and their sodium salts (BAuR) A.ii 546. molecular of solutions of rubidium and czesium chlorides (BOLT- WOOD) 8.) ii 240. of sodium and potassium hydroxides hydrochloric nitric sulphuric and oxalic acids in normal solu- tions (LOOMIS) A. ii 301. of pure methylic alcohol (CAR- RARA) A. ii 473. of solutions of salts and acids in methylic alcohol (ZELINSKY and KRAPIWIN) A. ii 5. T'OLLMER) A. ii 301. ELECTROCHEMISTRY :- Conductivity of solutions of salts in methylic ethylic amylic alcohols ace tone ace tic acid ether water and glycerol (CATTANEO) A. ii 537. of solutions of water in formic acid (NovAK) A. ii 536. of solutions of water in formic acetic and trichloracetic acids (WHETHAM) A. ii 545. See also Electrical Resistance. Current distribution of among the ions in a solution (v.STACKEL- BERG) A. ii 471. Dielectric constant connection of molecular volume and (TRAUBE) A ii 85. dissociating power and molecular association (CROMPTOX') T. 943 ; P.? 1897 110. and dissociating powers of liquids (WHETHAM) A. ii 545. of ice and alcohol a t low tempera- tures (DEWAR and FLEMING) A. ii 475. of aqueous solutions of potassium chloride hydrochloric acid copper sulphate and mannitoboric acid (SMALE) A. ii 357. of toluene ether acetoue amylic and ethylic alcohols at low tem- peratures (ABEGG) A ii 240. methods of measuring the (DRuDN A. ii 438. Electric discharge silent action on mixtures of benzene or carbon bisulphide with argon or helium (BERTHELOT) A. ii 209. silent action of the on pure chlorine (SHENSTONE) T.486 ; P.,1897,2. silent chemicalsynthesisby aid of the ( LOSANITSCH and JOVITSCHITSCH) A i 179. silent influence of on the absorption of nitrogen by benzene carbon bisulphide and thiophen and of argon by benzene ( BERTHELOT) A. i 330. Electric. See also Electrical and Elec- trolytic. Electrical convection of dissolved col- loids (PICTON and LINDER) T. 568. Electrical furnace for heating glass apparatus (SHENSTONE) T. 478 ; P. 1897 3. Electrical oecillatione anomalous ab- sorption and dispersion of con- nection of chemical constitution and (DRUDE) A. ii 303 438 537. chemical action of (DE HEYPTINNE) A ii 303 473.INDEX OF SUBJECTS. 775 ELECTROCHEMISTRY :- Electrical resistance of bismuth at low temperatdres (DEWAR and FLEMING) A. ii 240.of bismuth zinc iron and nickel a t low temperatures and in magnetic fields (DEWAR and FLEMING) A. ii 474. of mercury a t low temperatures (DEWAR and FLEMING) A. ii 239. Electrical. See also Electric and Elec- trolytic. Electrochemical equivalents of silver mercury and cadmium (HARDIK) A. ii 483. Electrodes mercury dropping be- haviour of (TAYLOR) A. ii 131. peroxide (TOWER) A. ii 4; (SMITH) A. ii 5. Electroysis resistance of electrolytes undergoing (HAAGK) A ii 393. use of porous carbon cylinders in (LOB) A. ii 536. of water (SOKOLOFF) A. ii 200. of water exposed to the atmosphere (RAPLEIOH) T. 181 ; I?. 1897 17. of aqueous solutions electromotive force required for the (NERNST) A. ii,. 394. of solutions containing two metals (NERNST) A. ii 366. of solutions of acetates (ELBS; LOB) A.ii 300. of copper sulphate solutions (FOERBTER and SEIDEL) A. ii 241 ; (MAJORANA) A. ii 560. of ferrous ammonium chloride solu- tions (HICKS and O'SHEA) A ii 374. of solutions of potassium carbonate (CONSTAM and HANSEN) A. ii 550. of solution of pyridine ( PINCUSSOHN) A. i 542. of solutions of pyridine and quino- line derivatives (AHRENS) A i 368. Electrolytic behavioar of solutions in methylic alcohol (CARRARA) A. ii 200. Electrolytic cells for laboratory experi- ments (FWCHS) A. ii 535. Electrolytic conductivity measure- ment of with constant currents (MALMBTROM) A. ii 302. of dimethylvioluric acid and iso- nitrosodiketohydrindene (MAG- NANINI) A ii 14. of solutions of ferric chloride (GOOD- WIN) A. ii 16. ELECTROCHEMISTRY :- Electrolytic conductivity of hypo- nitrous acid( HANTZscH and KAUF- MANN) A.ii 26. of solutions of sodium borates and polyvalent alcohols ( KAHLENBERG and SCHREINER) A. ii 31. Electrolytic dissociation ( CROMPTON) T. 941 ; P. 1897 110. a t 0" (WILDERMANN) A. ii 11. and optical activity (CROMPTON) T. 946 ; P. 1897 111. and heats of neutralisation of acids and bases (CROMPTON) T. 951 ; P. 1897 111. connection of with the degree of polymerisation of the solvent (DUTOIT and AsToN),A. ii 546. inff uence of on solubility (FocK) A. ii 481. in acetone solution (CARRARA) A. ii 471. of acids influence of temperature on the (EULER) A. ii 88. of acid salts (SMITH) A ii 5. of water dissolved in methylic alcohol (CARRARA) A ii 473. coefficient variation of with the temperature (MILNER) A.ii 442 ; (BAuR) A. ii 546. Electrolytic operations membranes for (OCHS) A. ii 243. Electrolytic preparation of thallium (FOERSTER) A. ii 553. Electrolytic solution and deposition of carbon (COEHN) A. ii 241. Electromotive force developed by compressing silver salts between silver and platinum (MYERS and BRAUN) A. ii 547. and partition equilibrium (LUTHER) A. ii 240 ; (BUCHERER) A. ii 358. required for the separation of differ- ent ions from aqueous solution (NERNST) A ii 395. required to decompose dilute sul- phuric acid ( RICHARZ) A. ii 549. of cells in which insoluble mercury compounds are formed (BUGARSZKY) A. ii 307. of the combination Na 1 HCl I Pt (DORN and VOLLMER) A. ii 301. Qalvanic elements. See Cells. Photo-electric phenomena and photo- graphic processes (LUGGIN) A.ii 470. Polarisation capacity of (GORDON) A. ii 357. Potential difference between metaIs and electrolytes (TAYLOR) A. ii 131; (WIEDEBURG) A. ii 200. 53-2776 INDEX OF SUBJECTS. ELECTROCHKMISTRY :- Potential difference between solutions ( L o v f ~ ) A. ii 4. due to gravitational action in a galvanic cell (GORE) A. ii 438. Thermo-electric properties of tin lead bismuth and mercury near their melting points (BERNIE) A. ii 439. Electrum from Mexico (LANDERS) A. Elements discovered during the past quarter of a century ( WINKLER) A. ii 138. atomic motion and genesis of the (PLAWITZKY) A. ii 93. regularities in the atomic weights of the (DELAUNY) A. ii 93. relations between the atomic weights of the (RYDBERG; LORENZ) A. ii 399. metallic connection between the equivalent weights and the specific refractions of the (GLADSTONE) A.ii 237. gaseous specific heat of the (BERTHE- LOT) A. ii 200. connection between the heats of fusion densities alrd melting points of the (CROMPTOB) T. 932; P. 1897 110. classification of the (Bor CUDRAN) A. ii 205. Elementary analysis. See Analysis. Eliasite spectrum of gas from (LOCK- PER) A. ii 298. Ellagic acid occurrence of in various tanning materials and dyeing pro- perties of (PERKIN) T. 1137 ; P. 1897 170. Ellagitannic acid occurrence of in various tanning materials ( PERKIN) T. 1137. Emery relation to bauxite and origin (LIEBRICH) A. ii 104. Emetine the amount of in ipecacuanha from different sources (PAUL and COWNLEY) A. ii 279. constitution of and the action of potassium permanganate on ( KUNZ KRAUSE) A i 498.detection of (JAWOROWSKI) A. ii 610. Emulsin action of on monobutyrin (TELLER) A. ii 274. Enamels containing boric acid pro- perties of (GRENET) A. ii. 141. Enantiomorphiem (POPE and KIPPING) of optically active crystals (POPE and Voltaic cell. See Cell. ii 559. P. 1896 249. KIPPING) P. 1896 249 Energy molecular and Entropy mole- cular of substances in corresponding states (BAKKER) A. ii 17. Enetatite alteration to talc (SMYTrI) A. ii 106. Enzyme light producing in animals and plants (DUBOIS) A. ii 112. fat-splitting in blood (HANRIOT) A. ii 149. of barley which dissolves cell walls (REINITZER) A ii 382. Enzyme-action influence of certain sub- stances on (MORRIS) A. ii 184. Enzymes action of on starches (STONE) A.ii 462. the detection of (BEYERINCK) A. ii 183. Diastase. Emulsin . Glucase. Granulase. Laccase. Lipase. Luciferase. Maltase. Oenoxydase. Oxydases. Pancreatin. Ptyalin. Takadiastase. Tyrosinase. Zymase. Epichlorhydrin action of on trimethyl- amine and on pyridine (HARTMANN) A. i 316. Epidote from the Austrian Alps (WEIN- from Sardinia (LOVISATO) A. ii 41 4. constitution of (CLARKE) A. ii 61. artificial (DOELTER) A. ii 329. fusion products of (DOELTER) A. ii 329. Epsomite spectroscopic analysis of {HARTLEY and RAMAGE) T. 550 ; P. 1897 47. Equilibria attained in the reactions of gaseous hydrogen chloride and copper or lead sulphates (COLSON) A. ii 212. Equilibrium between metallic mixtures and solutions of electrolytes (NERNST) A. ii 366. between solid and liquid solutions (FocK) ii 480.between hydrogen iodine and hydr- iodic acid (BODENSTEIN) A. ii 252. between picric acid &naphthol and &naphthol picrate in aqueous soln- tion (KURILOFF) A. ii 397. between silver amalgam and solutions of mercurous and silver nitrates (OOG) A. ii 366. Enzymes. See also :- SCHENK) A. ii 106.INDEX OF SUBJECTS. 777 Equilibrium between sodium sulphate sulphuric acid sodium chloride and gaseous hydrogen chloride (COLSON) A. ii 211. in aqueous solutions of chlorine hydro- chloric and hypochlorous acids (JAKOWKIN) A. ii 246. in systems of three substances with two liquid phases (SOHREINE- MAKERS) A. ii 483. in systems containing hydrated salts and water ( MEYERHOFFER) A. ii 442. in the system ; water sodium chloride ethylene cyanide (SCHREINE- MAKERS) A.ii 483. false in the formation and dissociation of hydrogen selenide (P~LABON) A. ii 251. labile of salt solutions (BLUMKE) A. ii 14. metastable and labile ( OSTWALD) A. ii 309. Equilibrium of partition and electro- motive force (LUTHER) A. ii 240 ; ( BUCHERER) A. ii 358. of chlorine dissolved in water and carbon tetrachloride (JAKOWKIN) A. ii 246. of nitric acid dissolved in ether and water or aqueous solutions of ni- trates (TANHET) A. ii 255. of phosphoric acid between ether and water ( BERrHELOT and ANDR~) A. ii 10. of triphenylrosaniline between benzene a:ld acetic aCid(TAMMANN) A. ii 365. Equilibrium Chemical. See Affinity Chemical. Equisetaceae. See Agricultural Chem- istry. Equivalents of the metallic elements connection between the specific re- fractions and the (GLADSTONE) A ii 237.of acids and bases thermochemical me thodof determining(RERTHELoT) A. ii 201. Erbium separation of from monazite (DHOSSBACH) A. ii 38. Erythritol action of acidified potassium permanganate on (PERDRIX) A. i 178. Erythrodextrin and itsiodine compound precipitation of by certain salts (YOUXG) A. i 235 236. Erythrophleic acid ( HARNACK) A. i 176. Erythrophleine and its salts properties of (HARNACK) A. i 176. Ery throresino tannol properties and acetyl and benzoyl derivatives of ( HIL- DEBRAND) A. i 228. Eserine (physostigmerine) action of Essences estimation of alcohol in Es tragole ( p - ?,aethozynZl~Zbenzsne) fro ni basil oil (DUPONT and GUERLAIN) A. i 429. from bitter fennel oil (TARDY) A. i 578. Ethaldehyde. See Acetaldehyde. Ethane preparation of (SABATIER and SENDERENS) A.i 545. preparation of pure ; critical data of and of mixtures with acetylene (KUENEN) A. ii 544. Ethane hexachlor- (BROCRET) A. i 4. action of magnesium nitride on (SNAPE) T. 527 ; P. 1897 50. nitro- electrolytic conductivity of salts dissolved in (DUTOIT and ASTOK) A. ii 547. dinitro- from the action of nitric acid on ethyl bobutyl ketone (FILETI and PONZIO) A. i 317. Ethanolamine. See Ethylic alcohol Ethazonic acid (SCHULTZE) A. i 40. Ethenyldianthranilic acid and its anhy- dride( KOWALSKI and NIEMENTOWSKI) A. i 416. E thenyl-dim -homoanthranilic acid anhydride amide of and a cornpound obtained from by boiling with caustic soda and its phenylhydrazone (Kow- ALSKI and NIEMENTOWSKI) A. i 416. Ether C6Hl0O3 from glycerol and phos- phoric acid the action of bromine on it and its compound with mercuric chloride (STOEHR) A i 262.C,H,-OEt from alcoholic potash and B-dimethyltriniethylenic dibromide nitric acid on (SILVA) A. i 583. (HEFELMANN) A. ii 605. amino-. (IPATIEFF) A. i 233. Ether. See Ethylic Ether. Ethereal oils. See Oils. Ethereal salts formation of in green physiological action of (VOGEL) A . Ethereal sulphates of urine action of drugs on (MOSSE) A. ii 379. Etherification ( WEGSCHEIDER) A direct velocity of (DONNAN) A . Acetobenziniidoethylic ether. Acetobenziniidomethylic ether. Acetophenone o-diethylic ether. iso- Acetophenone ethylic ether. Allylic ether. malt (LINDNER) A. ii 459. ii 419. i 55. ii 15. Ethers. See :-778 INDEX OF SUBJECTS. Ethers.See :- Anethoil. Anisoil. Anisyldih ydroresorcinol. Apigenin diethylic ether. Apigenin dimethylic ether. Benzeneazophenetoil. Benzimidoethylic ether. Benzimidomethylic ether. Benzophenone o-diethylic ether. Benzophenone o-dimethylic ether. Benzoylbenzimidoethylic ether. Benzoylmethyl m- and p - tolylic Benzoylpyrogallol dimethylic ether. Benzoylpyrogallol trimethylic ether Benzylic ethylic ether. p- Butenylanisoil. Camphoroxime ethers. Chrysin nionomethylic ether. +Cumenoxyacetal. a-Diethoxyquinoneoxime ethylic Diethylic methylenic ether. Dihydroxyphenylic ether. Dimethoxyflavone. Dimethoxyquinonedimethylhemi- Diphenyldisulphonediethylenic ether. Di-1 3 4-xylylic ethylenic ether. Estragole. 4-Ethoxy-2 5-dimethylbenzylic Ethylic bromallylic ether. Ethylic isobutglic ether.Ethylic ether. Ethylic heptylic ether. Ethylic propylic ether. Ethylphenoxyacetal. Ethylpyriphlorone diethylic ether. Go-Eugenol. Euxanthone dicthylic ether. Hydroxylaminotrihydroxybutane Hydroxymethoxyflavone. €3. ydroxy methox ystyrene. Luteolin triethylic ether 4-Methaxy-2 5-dimethylbenzylicI ethvlic and methylic ethers. rn-Mehoxyflavone. Methoxyhydroxy -p-phenylcoumarin. Methoxy toluene. Methylchavicol. Methylene catechol ether. Methylene diethoxide. Methylic allylic ether. Methylic ether. Naphthol ethyl ethers. Naphthoxyacetals. B-Naphthylic p- tolylic ether. Orcinol methvlic ether. Orcinoloxime methylic ether. ethers. ether. acetal. methylic ether. methylic ether. Ethers. See :- p-Oxalamidoanisoil. p-Oxalamidophenetoil. Oxaldi-p-diamidodianisoil.p-iso-Pentenylanisoil. Peonol. p-Phenetidine. pPhenetidinoanisyldihydroresorcino1. Phenetoil. Phenetolazophenol. Phenolphthalein dimethylic ether. Phenylamylic oxide. Phenylbenzoin ethylic ether. Phenyldihydroresorcinol benzylic ether. Phcnyldihydroresorcylic acid ethylic and inethylic salts of ethylic and methylic ethers. Phenyldihydroresorcylonitrile methylic ether. Phenylic ether Phenylic 1 3 4-xylylic ethylenic ether. Phen ylme thyldihydroresorcylonitrile methylic ether. Phenylsulphone-ethylic alcohol ethylic ether. Phenylsul phone-ethylic alcohol nitro- methylic ether. Phloroglucinol diethylic and tri- ethylic ethers. Pyrogallol dimethylic and trimethylic ethers. Resorcinol diethylic and dimethylic ethers. Rhamnazin methylic ether. Go-Safrole. Tetranisoilethylene.Tetraphenetoilethane. Tetrnphenetoilethylene. Thebenol methylic ether. p-l'olylic ethylic ether. p-Tolyloxyacetal. Trimethylresorcinol dimethylic ether. Veratrole. o-Xylenoxyacetal. 1 3 4-Xylenoxyethylic ether. a-rn-Xylylic ethylic ether. 1 3 4-Xylylic methylic ethylenic Ethoxide aluminium (HILLYER and CROOKER) A. i 235. a-Ethoxyacrylic acid and its ethylic salt (CLAIYEN) A i 188. 8-Ethoxyamenylbenzene a-o-dicyan- (LEHMKUHL) A i 373. a-Ethoxyarachidic acid and its ethylic salt (BACZEWSKI) A. i 11. Ethoxyazobenzenedisnlphonic acid pre- paration of (PAUL) A i 182. nz-Ethoxybenzoic acid ethylic salt (FSITSCH) A. i 568. ether.INDEX OF SUBJECTS. 779 ~ ’ pEthoxybenzoic acid (anisic m i d ) dinitro- and its sodium and ethylit salts coloured compounds obtained b action of alcoholic sodium ethoxide 01 (JACKSON and ITTNER) A.i 332 333. 5-Ethoxytrichloromethylphthalide (FRITSCH) A. i 569. 4Ethoxy-25-dimethylbenzylic methylic ether 3 6-dibrom- ( AUWERS an( BAUM) A. i 34. 3-Ethoxy-l 5-diphenyltriazole m-nitro and p-nitro- (YOUNG and ANNABLE) T. 21 0 ; P. 1896 246. 15-Ethoxyhexenylbenzene o-u-dicyano. (LEHMKUHL) A. i 373. Ethoxymethyleneacetoacetic acid. ethylic salt phenylhydrazide 01 (CLAISEN ) A i 440. action of potassium acetate and alcohol and of ethylic sodioaceto. acetate on (CLAISEN) A. i 593 594. methylic salt and the action of watei and of copper acetate on (CLAISEN) A. i 592. Ethoxymethyleneacetylacetone action of ammonia and of sodioacetylacetone on (CLAISEN) A. i 695. Ethoxymethylenemalonic acid ethylic salt and the action of ammonia hydroxylamine and ethylic sodio- malonate on (CLAISEN and HASSE) A.i 596. Ethoxy-7-methylpurineY 2-chloro-9-oxy- (FISCHER) A. i 642. 8 7-Ethoxymethylpurine 2 6-dichlor- (FISCHER) A. i 642. 8 9-Ethoxymethylpurine 2 6-dichlor- (FISCHEH) A. i 642. %EthoxynaghthaIene crystallography of derivatives of (DAVIS) P. 1896 233. dibrom- tribrom- 3‘ 1-broniarnino- 3’ l-bromonitro- (DAVIS) P. 1896 232. p-Ethoxyphenylchlorophosphine prepa- ration of (MICHAELIS and KATZEN- STEIN) A. i 52. 4-Ethoxy-2-phenyl-m-diazine and its salts (RUHEMANN and HEMHY) A. i 635. 4 2-Ethoxyphenyl-m-diazinecarboxylic acid and its metallic and ethylic salts (RUHEMANN and HEMMY) A i 489. 5-Ethoxy-l-phenyl-3-methylpyrazole methiodide of (KNORR) A. i 109.p-Ethoxyphenylphthalimide o-brom- (PIUTTI) A. i 413. 3-Ethoxy-l-phenyl-5-s tyryltriazole (YOUNG and ANNABLE) T. 216 ; P. 1896 248. p-Ethoxyphenylsuccinamic acid o-brom- and its silver salt (PIUTTI) A i 413. p-Ethoxyphenylsuccinimide o-brom- (PIUTTI) A. i 412. 3-Ethoxy-l-phenyl-5-m-tolyltriazole (YOUNG and ANNABLE) T. 214 ; P. 1896 246. 3-Ethoxy-l-phenyltriazole (YOUNG) T. 314 ; P. 1897 53. 3-Ethoxy-l-phenyltriazole-5-carboxylic acid ethylic salt of and rrmide (YOUNG) T. 312 ; P. 1897 53. 5-Ethoxyphthalide (FBITSCH) A. i 569. 5-Ethoxyphthalidecarboxylic acid and its methylic salt (FRITSCH) A. i 569. l’-Ethoxy-3’-~opropylisoqninoline (LEHMKUHL) A i 373. Ethylacetoxime periodide of and hydro- lysis of (DUNSTAN and GOULDING) T. 579. a-Ethyl-8-acetylpropionic acid ( SPRANK- LING) T.1161. B-Ethylacetylsuccinic acid ethylic salt (SPRANKLING) T. 1160; P. 1897 173. z-Ethyladipic acid (hesnrLedicarboxyZic acid) (LEAN and LEES) T. 1067; P.,. 1897,. 161. and its oxidation and the action of acetic chlorideonit( MONTE MARTIN^) A. i 21. Ethylallylcarbinol. See Hexenylic Ethylamine action of potassium on (TITHERLEP) T. 463 ; P. 1897 45. action of ethylic oxalacetate on ( WISLICENUS and BECKH) A. i 398. {thylamine dichior- action of ethgl- amine on (LIPPMANN and REGENS- DORFER) A. i 586. I-E thylamino-4-methyl-6-dime thyl- penthiazoline (N-ethyZhexyZene-+-thio- cnrbnmide) and its salts (KAHAN) A. i 495. Ethylaminothiotriazole (FREUND and SCHWARZ) A i 125. :thylammonium hydrosulphide dis- sociation pressure and heat of dis- sociation of (WALKER and LUMSDEN) T.433 ; P. 1897 48. Ethylanilinophenyldihydroresorcinol (VOBLANDER and BRIG) A. i,275. Ethylapophyllenic acid diethylic salt of (RINT) A. i 486. o-Ethylbenzamide (GIEBE) A. i 62. Ethylbenzene absorption spectrum of alcohols. (PAVER) A. ii 393.780 INDEX OF Ethylbenzene dichlor- trichlor- tetra- chlor- pentachlor- w-chloro-ao-di- brom- w-dichloro-aw-dzlrom- aww-tri- chloro-aw-dibrorno- and pentuchloro- nitro- (BILTZ) A. i 574. Ethylbenzhydroximebutyric acid and the action of hydrochloric acid on it (WERNER and FALCR) A. i 10. o-Ethylbenzoic acid and its salts amide and chloride (GIEBE) A. i 62. calcium salt water of cry stallisation of (SALZER) A. i 190. o-Ethylbenzoic acid 4-amino- and 5-amino- (GIEBE) A. i 62. 4-nitro- and 5-nitro- and their ethylic salts (GIEBE) A.i 62. o-Ethylbenzo-nitrile and -nreide (GIEBE) A. i 62. Ethylbenzoylcarboxylic acid o-dichloro- nitro- behaviour of towards acetic chloride (ZINCKE) A i 354. 6is-o-Ethplbenzoylhydrazine 4-nitro- (GIEBE) A. i 62. Ethylbetaine (triethylglycociize) and its aurochloride autl platinocliloride (STOERMER and PRALL) A. i 468. a-Ethylbntane-aaa,-tricarboxylic acid (hmunetricarboxylic acid) and its ethylic salt (LEAN and LEES) T. 1065 1066; P. 1897 161 ; (MONTE- MARTINI) A. i 21. Ethylbobntyltrichloracetal and Ethyl- sec-bntyltrichloracetal ( PERGAMI) A. i 177. Ethylisobutyl ketone dinitro- (mZeryZ- dinitroethane) ( FILETI and PONZIO) A. 317. dinitro- (Go- but yr yldinitroethnne) (FILETI and PONZIO) A. i 317 ; (PONZIO) A. i 551. isonitroso- and action of hydroxyl- amine phenylhydrazine and of amplic nitrite on (POXZIO) A.i 551 552. Ethylbutyltoluidine trinitro- (HAuR) A. i 216. Ethylchlorophosphine action of sul- phurous anhydride on (MICHAELIS and BECKER) A. i 391. Ethylcholine hydrochloride and platino- chloride (STOERMER and PRALL) A. SUBJECTS. Ethyldiethylidenediamine and the action of acids on it (LIPPMANN and REGENSDORFER) A. i 586. Ethylene from action of heat 011 hexane (HABER and SAMOYLOWICZ) A. i 308. critical data of determined by the lam of corresponding states (AMAGAT) A ii 364. action of dark electric discharge on ( LOSANITSCH and JovITscHI'rscH) A. i 179. action of nickel and other metals on (SABATIER and SENDERENS) A . i 305 545. estimation of in the presence of benz- ene vapour (HABER and OECHEL- HAUSER) A.ii 128. Ethylene dibrom- (symmetrical) from acetyleneand bromacetylene (GRAY) T. 1027 ; P. 1897 1?0. a-dibrom- from vinylic tribromide (GRAY) T. 1025; P. 1897 140. telriodo- and its behaviour with chlorine and bromine (BILTZ and WERNER) A. i 389. tri-iodonitro- ( BILTZ and WERNER) A. i 390. Ethylene chlorhydrin action of ammonia on (KNORR) A. i 313. Ethyleneaniline p-dinitroso- and i t s hydrochloride (FRANCIS) T. 423 ; P. 1897 63. Ethylenediamine action of thionyl chloride of thionylaniline of sul- phurous anhydride and of benz- aldehyde and sulphurous acid on (MICHAELIS and GRAENTZ) A. i 395. hydrochloride electrolytic conductivity of methyl alcoholic solutions of (ZELINSKY and KRAYIWIN) A. ii 5. Ethylenedi-o-benzoicsulphinide pre- paration of (ECKENROTH and KOERP- PEN) A.i 479. Ethylenedibenzylidenediphen ylene- p-tetramine and its hydrochloride (FRANCIS) T 424. Ethylenedibenzylidenedi-o-tolylene- p-tetramine and its hydrochloride " - - - - - - s - propertiesif? KOENIGS) A. i 4987 p-Ethylcoumarone (STOERMER and SCHROEDER) A. i 527. Ethyldeoxybenzoin action of phosphorus pentachloride on (SUDBOROUGE) T. 218 ; P. 1897 20. Ethyldibenzoin a correction (JAPP) T. 297 ; P. 1897 48. ' enkmaionic acid) ;mino- ethylic salt ( CLAISEN and HASSE) A. i 596. Ethylenediphenylene-p-tetramine and its hydrochloride (FRANCIS) T. 423 ; P. 1897 63. Ethylenedisalicylidenediphenylene- p-tetramine and its hydrochloride (FRANCIS) T. 424.INDEX OF SUBJECTS. 781 Ethylenedi-o-tolylene-p-tetramine and its hydrochloride (FRANCIS) T.425 ; P. 1897 64. Ethylenedi-?n-tolylene-p-t etramine (FRANCIS) T. 427 ; P. 1897 64. Ethylenetetracarboxylic acid e t hylic salt (BISCHOFF) A. i 267 (CUKTISS) A. i 556. Ethylenethionamic acid internal anhy- dride of and the action of aldehydes on it (MICHAELLS and GEAENTZ) A. i 395. Ethylene-o-tolnidine its dinitrosamine ai id p-dinitroso-derivative (FRANCIS) T. 425 ; P. 1897 64. Ethylene-m-tolnidine preparation of and its hydrochloride and dinitros- amine (FRANCIS) T. 426 427 ; P. 1897 64. Ethylene-p-tolnidine dinitrosamine (FRANCIS) T. 428 ; P. 1897 64. Ethylenic bromide minimum freezing point of mixtures of with paraldehyde and phenol PAT ERN^ and AMPOLA) A. ii 477. cyanide. See Succinonitrile. Ethylenic glycol influence of on the rate of formation of carbamide (WALKER and KAY) T. 506 ; P.1897 76. action of acidified potassium per- manganate on (PERDRIX) A. i 178. Ethylenic oxide action of ammonia on ( KNORR) A. i 313. Ethylethenylphenyleneamidine refrac- tive power and dispersion of ( BRUHL) A. ii 297. Ethylfumaramic acid hydrolysis of and proof of its being a malic deri- vative (PIUTTI and GIUSTINIANI) A. i 24. B-Ethylglutaric acid (penta?zedicarb- ozylic acid) (EMERY) h. i 326. Ethylglycollimide action of water on (ESCHWEILER) A. i 399. y-Ethylcyclohexanone (ethylkctohelea- methylene) semicarbazone of (ZELIN- SKY) A. i 462. n-Ethylhexylene-Jt-thiocarbamide . See Ethylaminomethyldimethylpenthi- azoline. B-Ethylhydroxylamine action of hydro- chloric acid on (KJELLIN) A. i 614. Ethylic alcohol refractive powers of mixtures of carbon bisulphide a-bromonaph thalene or cinnamalde- hyde with (ZECCHINI) A.ii 470. dielectric constant of a t low tempera- tures (ABEGG) A. ii 240 ; (DEWAR and FLEMING) A. ii 475. Ethylic alcohol electrolytic conductivity of solutions of salts in (CATTANEO) A. ii 537. freezing points of aqueous solutions of (RAoUur) A. 5 362. freezing points of solutions of mixtures of carbamide with ( WILDEEMANN) T. 752 ; P. 1897 119. aqueous action of alamininm amalgam on ( KGNOWALOFF) A. ii 374. influence of on the rate of formation of carbamide (WALKER and KAY) T. 506 ; P. 1897 76. influence of on absorption from the intestine (SCANGONI ; FARN- STEINER) A. ii 111. detection of (MERCK) A. ii 164. estimation of (DROOP and RICHMOND) A ii 193. estimation of by means of the ebullio- scope (FREYER) A.ii 164. estimation of in essences ( HEFEL- MANN) A. ii 605. estimation of acetaldehyde in (PAUL) A. ii 235. estimation of ethylic acetate in (KURILOFF) A. ii 352. Ethylic alcohol amino- (hydrosyethyl- amine 1 2-cthanolamine) mole- cular dispersion of (KNORR) A. i 456. and its aurochloride picrate and picrolonate (KNORR) A. i 313 314. Ethylic bromallylic ether and action of bromine and of potash on (LES- PIEAU) A . i 209. bromide heat of evaporation of isobutylic ether and the action of primary isobutylic alcohol on i t (PERGAMI) A. i 177. orthocarbonate molecular refraction of the (BRUHL) A. ii 198. a@-dithiocarbonate velocity of forma- tion of the alkali salts of (Mouo) A. ii 16. Ethylic ether theory of preparation of from alcohol and sulphuric acid (PRUNIEP.) A.i 504. molecular refraction of (BHUHL) A. ii 198. dielectric constant of at low tempera- tures (ABEGG) A. ii 240. electrolytic conductivity of solutions of salts in (CATTANEO) A. ii 537. critical data of determined by the law Of corresponding states( BMAGAT) A. ii 364. viscosity of niixturesof chloroform with (THORPE and RODGER) T.; 370 ; P. 1897 50. (blARSHALL) A. ii 244.782 INDEX OF SUBJECTS. Ethylic ether surface tensions of mix- tures of benzene ethylic iodide and carbon bisulphide with (LINE- BARGER) A. ii 247. adiabatic relations of (PERMIAN RAM- SAY and ROSE-INNES) A. ii 249. presence of sulphonic derivatives in (PRUNIER) A. i 504. action of phosphonium iodide on (FIREMAN) A. i 395. action of nitrogen chloride on (HENTS- CHEL) A.ii 404. osmotic pressure of in nerve cells (DRESER) A. ii 14. estimation of aldehyde in ( FRANQOIS) A. ii 526. Ethylic ether telrachlor- action of methylethylcarbinol trimethylcar- binol zksopropylic alcohol and primary isobutylic alcohol on (PER- GAMI) A i 177. imino- refractive power and dispersion of (BRUHL) A. ii 297. Ethylic heptylic ether (WELT) A. i 452. Ethylic iodide heat of evaporation of (MARSHALL) A. ii 244. surface tensions of mixtures of ether with (LINEBARGER) A ii 247. action of lead phosphite on (MICHAELIS and BECKER) A i 391. action of mercurous nitrite on ( R ~ Y ) P. 1896 218. Ethylic mercaptan action of hydrogen platinochloride on (HOFMANN and RABE) A i 310. propylic ether imino- refractive power and dispersion of (BRUHL) A.ii 297. sulphide refractive power and dis- persion of (BRUHL) A. ii 297. Ethylidenanilines nitroso- ( EIBNER) A. i 142. Ethylideneadipic acid (hexylenedicarb- oxylic acid) (FICHTER and GULLY) A. i 590. Ethylidenebisphenylhydrazine trichlor- (CAUSSE) A. i 543. Ethylidenedianiline and its nitrile (EIBNER) A. i 464. Ethylidenesnccinamide amino- and action of potash on (RUHEMANN and HEMMY) T. 331. Ethylimidothiocarbonic acid methylic salt (DEL~PINE) A. i 457. 2-Ethyliminothiobiaaoline and ifs salts (FREUND and SCHWARZ) A. i 124. Ethylketohexamethylene. See Ethyl- cyclohexanone. Ethylketopentamethylene. See Ethyl- cyclopentanone. Ethylmalimide ( PIUTTI and GIUSTIN- IANI) A. i 24. Ethylmalonic acid (propanedicarboxylic acid) ethylic salt action of ethylic y-chlorobutyrate on (MONTEMARTINI) A.i 21. n-Ethylmercap totriazole. See 1 -Ethyl- triazole-5-thiol. l-E thylmeroquinenine e thy1 ic salt of (KOENIGS) A. i 498. Ethyloxychlorophosphine action of sodium ethoxide on (MICHAELIS and BECKER) A. i 391. Ethyl pentadecyl ketone and its oxime (BERTRAND) A. i 396. E th ylc yclopen tanone ( ethy Zket openta - methylene (MONTEMARTINI) A. i 21. p-Ethylphenoxyacetal (STOERMER and SCHROEDER) A. i 527. p-Ethylphenoxyacetaldehyde hydrate and oxime (STOERMER and SCHROE- DER) A. i 527. p-Ethylphenylchlorophosphine p-Ethyl- phenyltetrachloropbosphine and p-Ethylphenyloxychlorophosphine (MICHAELIS and LEWSCEINSKY) A. i 149. p-Ethylphenyldiethylphoephine its pla- tinozhloride methiodide and ethiodide ( MICHAELIS and LEWSCHINSKY) A.i 150. p-Ethylphenylphosphine and its salts (MICHAELIS and LEWSCHINSKY) A. i 150. Ethylphenylphosphinic acid ( MICHAELIS and LEWSCHLNSKY) A i 150. p-Ethylphenylphosphinons acid and its salts and phenylhydrazide ( MICHAELIS Ethylphenylphosphonic acid and its salts and phenylhydrazide (MICHAELIS and LEWBCHINSKY) A. i 150. Ethylphosphinous acid diethylic salt (MICHAELIS and BECKER) A. i 391. as-Ethylisophthalic acid (ZINCKE and FRANCKE) A. i 80. Ethylpiperidine and its picrate (EVANS) T. 524 ; P. 1897 64. Ethylisopropyltrichloracetal ( PRRGAMI) A. i 177. Ethyl propyl diketone (propionylbutyryl) and its oxime and osazone (FILETI and PONZIO) A. i 317. action of nitric acid on (FILETI and PONZIO) A. i 317. Ethyl isopropyl ketone action of nitric acid on (FILETI and PONZIO) A i 317. as-dinitro- and isonitroso-; action of hydroxylamine and of nitric per- oxide on the latter (PONZIO) A i 551.and LEWSCHINSKY) A. i 150.INDEX OF SUBJECTS. 783 Ethylpropylpiperidonium iodide and its enantiomorphous crystals (EVANS) I!. 524 ; P. 1897 64. E thylpulvic acid. See Callopismic acid. Ethylpyriphlorone diethyl ether hydro- chloride platinochloride ( NOLDAUER) A. i 42. Ethylisorosindone and its salts ( FISCHER and HEPP) A. i 171. Ethylisorosinduline and its salts (FIS- CHER and HEPP) A. i 171. Ethylsalicylidenecamphor crystallogra- phic properties of (MINGUIN) A. i 164. Ethylstilbene chlordibrornidc and di- chloride (SUDBOROUGH) T. 227 ; P. 1897 20. B-chlor- (SUDBOROUGH) T. 218 226 ; P. 1897 20. Ethylisosuccinic acid (butanedicarb- oxylic acid) y-chloro- ethylic salt of (MARBURG) A.i 140. Ethylsulphuric chloride action of lead thiocyanate on (DIXON) T. 640. Ethyltheobromine (homocafeine) pre- paration properties and reactions of and its salts and bronio-derivative (VAN DER SLOOTEN) A. i 382. p-Ethylthiazoline and its salts (GABRIEL and v. HIRSCH) A. i 120. o-Ethylthiobenzamide (GIEBE) A. i 62. Ethylthioglycollic acid (a-thiobutyyic acid) (DIXON) T. 637 ; P. 1897 9. 2’-E thylthio- 3’-phenyldihydroquin- azolone (McCOY) A. i 490. Ethylthiosemicarbazide and its formyl derivative ( FREUND and SCHWARZ) A. i 124. Ethyl-p-toluidine preparation of (VOBLANDER) A. i 273. E thyl-p- toluidinophenyldihydroresor- CyliC acid ethylic Salt Of(VORLANDER) A. i 273. 1-Ethyltriazole and its salts (FREUND and SCHWARZ) A.i 124. 5-thiol and its derivatives (FREUND and SCHWARZ) A. i 124. Ethylurethane nitroso- refractive power and dispersion of (BRUHL) A. ii 297 339. Eucaine synthesis and constitution of (MERLING) A. i 499. Eucolite constitution of (CLARKE) A. ii 52. Eudialyte constitution of (CLARKE) A. ii 52. Engenol from oil of cinnamon (DuYK) from Puglia olive oil (CANZONERI) action of ferment of mushrooms on A. i 358. A. i 624. (BOURQUELOT) A ii 66. tho-Eugenol preparation of from eugenol (GASSMANN) A. i 337. Eurotium oryzm action of the ferment of on different starches (STONE) A. ii 462. Eutectic alloys analogy of cryohydrates with (CHARPY) A. ii 406. Euxanthane diethylic ether action of sulphuric acid on (HERZIG) A i 94. Evernia divaricata the acid from (HESSE) A.i 257. Evernia furfuracea constituents of (ZOPF) A. i 436; (HESSE) A. i 631. Evernia prunastri the chemistry of the membranes of (ESCOMBE) A. ii 155. occurrence of atranoric acid in (HESSE) A. i 256. h’vernaa vulpina constituents of (HESSE) A. i 631. Evernic acid (HESSE) A. i 257. Excrement cow. See Agricultural Chemistry. Expansion coefficient of gases (SPER- BER) A ii 442. Explosive mixtures of gases influence of the containing vessel of pressure and of temperatures on the inflamma- bility of (EMICH) A. ii 309. Explosive properties of acetylene (BERTHELOT and VIEILLE) A. ii 91. Explosive substances slow decorn- position of ( HOITSEMA) A. ii 17. Extraction apparatus ( DIEPOLDER) A. for analysis of food stuffs (BEESON) ii 446. A. ii 165. F. Factors table of for conversion of weights of precipitates (MILLER and MATHEWS) A.ii 188. Faeces composition of with different diets ( PRAUSNITZ MOELLER EER- MAUNER and HAMMERL) A. ii 574. amount of nitrogen excreted in the (TSUBOI). A. ii 336. of sheep. See Agricultural Chemistry. Fat origin of (KACFMANN) A. ii 332. nature of the from muscle (BOG- DANOFF) A. ii 151. properties of the from different animals (AMTHOR and ZINK) A. ii 152. absorption of from the intestine (MOORE and ROCKWOOD) A . ii 150. influence of ingestion of on milk- formation (WING) A. ii 220.784 INDEX OI Fat influence of on nitrogenous meta- bolism (WICKE and WEISKE) A. ii 60. increase of in the blood during starva- tion (SCHULZ) A. ii 150. changes undergone by in the blood ( COHNSTEIN and MICHAELIS) A. ii 182.transformation of into carbohydrate in the organism (CHAUVEAU) A. ii 333 estimation of free in soap (WALTKE) A. ii 195. estimation of in animal tissues (DORMEYER) A. ii 195 ; (SCHULZ) A. ii 333. estimation of in cream ( WEIBULL) A. ii 527. estimation of in milk ( FRESENIUS) A. ii 166. estimation of fatty acids (free) in (WALTKE) A. ii 289. estimation of stearic acid in (HEHNER and MITCHELL) A. ii 289. Fats. See also Agricultural Chemistry and- Butter. Cacao butter. Lard. Lecithin. Milk-fat. Wool-fat. Fatty substances found in Egyptian tombs (FRIEDEL) A. i 318. Eayalite from an iron furnace (HARPS) in iron slag (SMITH) A. ii 507. Fehling’s solution action of chloroform on (MATTHEWS) A ii 193. FelsparsL constitution of (CLARKE) compositionof plagioclastic ( RAMMELS- alteration of (BECKE) A.ii 181. artificial (DOELTER) A. ii 54 See also Albite Orthoclase &c. Fenchone from bitter fennel oil (TARDY) A. i 578. bchaviour of towards phosphorus trichloride and bromine (MARSH and GARDKER) T. 286 ; P. 1896 187. behaviour of towards phosphorus pentachloride (GARDNER and COCK- BURN) T. 1157 ; P. 1897 173. Fenchone pernitroso- (ANGELI and and iso-pernitroso- (RIMINI) A. Penchoneimine nitrate hydrochloride ( MAHLA and TIEMANN) A. i 86. A. ii 41. A. 11 51. BERG) A. ii 180. 329. RIMINI) A. i 90. i 359. SUBJECTS. Fenchoneoxime behaviour of towards iiitruus acid (MAHLA and TIEMANN). A. i 96 ; (ANGELI and RIMINI) A. i 90 ; A. i 359. Fenchonephosphoric acid chloro- sodium lead barium copper salts (GARDNER and COCKBURN) T. 1157 ; P.1897 173. Fenchonitrimine from fenchoneoxime (MAHLA and TIEMANN) A. i 86. Fergnsonite metals (DELAFOKTAINE) A. ii 373. Ferment butyric effect of oxygen on lactic. nature of (PASTEUR LECT. ) (PASTEUR LECT.) T. 714. T. ,‘712. of mushrooms action of on oxidisable substances . ( BOURQUELOT) A. ii 66. from wheat Perms (FRANKFURT). ” A. ii 67. Ferments. action of carbonic anhydride on (LOPHIORE) A ii 339. (CAZENEUVE) A. ii 274. h. ii 462. ” influence of on the breaking of wines enzymic action of on starches (STONE) Diastase. Emulsion. Ferment of Eiirotizcnz oryw. Fibrin-ferment. Glucase. Granulase. Laccase. Light-producing see Luciferase. Lipase. Luciferase. Maltase. Oenoxydase. Oxydases. Pancreatin. Ptyalin. Schixophyllz~m lobatzcin. Takadias tase. Tyrosinase. Yeast. Zymase.Ferments. See also:- Fermentation chemical theory of (PASTEUH LECT.) T. 725; P. 1897 79. in solid materials (SCHLIESING) A. ii 513. acetic (PASTEUR LECT.) T. 721. alcoholic (PASTEUR LECT.) T. i 1 2 . without yeast cells ( BUCHNER) A. butyric (PASTEUR LECT.) T. 714. lactic (PASTEUR LECT.) T. 712. of galactose (BAu) A. ii 423. See also Agricultural Chemistry. Ferric conipounds. See under Iron. ii 154 3SO.INDEX OF Ferricyanides and Ferrocyanides con- stitution of (KASSNER) A. i 2. Ferricyanides use of as oxidising agents (KASSNER) A. i 2. Ferro-chrome estimation of carbon i n ( BREARLEY and LEFPLER) A. ii 386. Ferrocyanic acid ethylic salt mole- cular weight of ( BUCHBOCK) A. i 452. Ferrosilicon estimation of silicon in (MURRAY and bIAURY) A. ii 599. Ferro-tungstates estimatioii of tungsten i n (WDOWISZEWSKI) A ii 351.Ferrous compounds. See under Iron. Fertilisers estimation of potassium in (MAYER) A. i 284. Fibrin influence of calcium salts on the occurrence of in urine (GREIG) A. formation Of (HAMMARSTEN) A. ii 152. ii. 221. action of Streptococci on (EMMERLING) estimation of. in blood (KOSSLER and A. ii 578. PFEIFFER); A. ii 196. Fibrin-ferment relation of to calcium salts (HAMMARSTEN) A. ii 152. Filicic acid copper salt of (DACCAMO) A. i 202. the anhydride of the oxime of and its isomeride (DACCOMO) A. i 202. estimation of in officinal preparations of the male fern (DACCOMO and SOCCIANTI) A ii 355. Filtering substances out of contact with air apparatus for (TASSILLY) A. ii 170. Fire-clays estimation of alkali in (REIN- HARDT) A.ii 599. Firedamp nitrogen and argon in (SCHLCESING) A. ii 46. Fisetin occurrence of in Rhus Cotinus and €2. rhodnnthema (yellow cedar) (PERKIN) T. 1195 1197; P. 1897 198. Fisetinsulphonic acid from the action of sulphuric acid on diethyleuxanthone (FERZIG) A. i 94. Fish composition of cooked (WILLIAMS) T. 649 ; P. 1897 88. fermented decomposition products present iu (hfoRNER) A. ii 222. Flacherie. See Silkworm diseases. Flame luminosity of ( HABER) A. i 133 305 306. Flask graduated (WISLICEKUS) A ii 70 188. Flavone (FRIEDLANDER and NEU- DORFER) A i 425. PIour detection of alum in (VAN DEE PLANCKEN) A. ii 602. NUB J ECTS. 785 Flour estimation of gluten in ( BALLAND) See also Agricultural Chemistry. Fluor-adelite. See Tilasite. Fluorescein dinitro- derivatives of (EEVERDIN) A.i 226. Fluoresceincarboxylic acid oxime of aud its reduction product (HERZIG and MEPER) A. i 69. monethylic salt of its quinonoid acrtal derivative (HERZIG and MEYER) A. i 69. Fluorine atomic refraction of (TRAURE) A. ii 197. liquefaction of and properties of liquid (MOISSAN and DEWAR) P. 1897 175 ; A. ii 446. detection of in beer (WINDISCH) A. ii 517. estimation of in wines and waters (SESTINI) A. ii 281. Fluorite from Argentina (VALENTIK) A ii 561. Fodder plants. See Agricultural Che- mistry. Folia bucco longu and rotzmda the oil from (BIALOBRZESKI) A. i 433. Food cacao-butter as a (BOUKOT and JEAN) A. ii 330. composition of cooked fish used as (WILLIAMS) T. 649; P. 1897 88. influence of fat as a (WICKE and WEISKE) A. ii 60.rhamnose as a ( LINDEMANN and MAY) A. ii 112. value of sardines as (MARTELLI) A. ii 335. influence of division of into several meals (v. GEBHARDT) A. ii 182. absorption of iron of the (HALL) A. ii 111. fate of after absorption (KAUFMANN) A. ii 332. composition of faxes with different NER and HAMMERL) A. ii 574. proteid,mininium amount of necessary to support life (E. VOIT) A. ii 59. estimation of copper in vegetable (VED- R ~ D I ) A. ii 602. estimation of boric acid in (DE KONINGH) A. ii 597. Food stuffs apparatus for extraction in the analysis of (BEESON) A ii 165. analysis of improvements in ( KONIG) A. ii 165. Foods herbivorous. See Agricultural Chemistry. Formacetanilide (WHEELER) A. i 44. Formaldehyde formation of (COREN and A ii 296. (PRAUSNITZ MOELLER KRRMAU- CALVERT) T.1051.786 INDEX OF SUBJECTS. Formaldehyde from carbonic oxide and hydrogen ( LOSANITSCH and JOVITSCHITSCH) A. i 179. heat of formation of ( DEL~PINE) A. ii 359. distillation of from aqueous solutions (LEONARD SMITH and RICHMOND) A. ii 526. condensation of with antipyrine (MARCOURT) A. i 298. action of carbamide on (TOLLENS) A. i 138. condensation of tannins with ( MERCX) A. i 156. action of water and of potash on (DELI~PINE) A. i 504 505. as a reducing agent (GRUTZNER) A. ii 166. in plants r81e played by (DEL~PINE) A. i 505. dete&m of (LEBBIN) A. ii 606. detection of in milk (DENIG~S) A. ii 81. estimation of (CRUTZNER ; ROMIJN) A. ii 166. estimation of in milk (LEONARD and SMITH) A. ii 288. Formaldehyde thio- from carbonic oxide and hydrogen sulphide (LOSANITSCH and JOVITSCHITSCH) A.i 179. from the action of hydrogen sulphide on the hydrolytic products of cellulose (CROSS BEVAN and SMITH) T. 1006. Paraformaldehyde heat of combustion of (DEL~PINE) A. i 505. Formaldehydephloroglucide (COUNCLER) A. i 613. Formaldoxime action of methylic iodide and bromide on (DUNSTAN and GOULDING) T. 575; P. 1897 76. methiodide and the action of heat on it ; its hydrolysis and reduction (DUNSTAN and GOULDING) T. 575 576 577. Formamide from carbonic oxide and ammouia (LOSANITSCH and JOVITSCHITSCH) A. i 179. action of sodamide on (TITHERLEP) T. 466 ; P. 1897 46. 4-Formamidoantipyrine ( KNORR and STOLZ) A. i 112. Formanilide constitution of and action of ethylic chloroformate on (WHEELER and NETCALF) A. i 470. hydriodide preparation of (WHEELER BARNES and PRATT) A.i 559. fate of in the animal organism (KLEINE) A. ii 152. cyclo-Formazylformic acid ethylic salt Formic acid from carbonic anhydride and hydrogen ( LOSANITSCH and JOVITSCHITSCH) A. i 179. from oxidation of polyhydric alcohols (PERDRIX) A. i 178. heat of evaporation of (MARSHALL) A. ii 244. distillation of from aqueous solutions (LEONARD SMITH RICHMOND) A. ii 526. specific gravities of aqueous solutions of (RICHARDSON and ALLAIRE) A. i 266. Formic acid barium calcium and stron- tium salts refractive powers of solid and dissolved (GLADSTONE and HIBBERT) T. 825. ortho- ethylic salt niolecular refraction of the (BRUHL) A. ii 198. Formic chloride from carbonic oxide and hydrogen chloride (LOSANITSCH and JOVITSCHITSCH) A i 179.Formoacetanilide (WHEELER and WALDEN) A. i 280. Formo- and chloroformo-dimethylamide refractive powers and dispersion of (BR~~HL) A. ii 297. Formobenzanilide (WHEELER and WALDEN) A. i 280. Formobenzenesulphonanilide ( WBEELER and WALDEN) A. i 280. Formobenz-o-toluidide and Formobenzo- p-toluidide (WHEELER and WALDEN) A. i 280. Formo-m-bromanilik chloro- (FOLIN) A. i 471. Formobntyranilide (WHEELER) A. 445. Formoethylthiosemicarbazide (FREUND and SCHWARX) A. i 124. Formo-o- and pnitranilide chloro- (SWARTZ) A. i 411 412. Formo-m-nitranilide chloro- ( FOLIN) A. i 471. Form-o-nitrobenzyl-o-anieidide (PAAL and POLLER) A i 117. Form-o-nitrobenzyl-p-anisidide (PAAL and SCHILLING) A. i 117. F orm-o-nitrobenz yl-p-nit r anilide (PA AL and POLLER) A. i 115. Form-o-nitrobenzyl-o-phen ylenediamine (PUL and KROMSCHR~DER) A.i 115. Formophenylhydrazide ( BAMBERGER) condensation of with itself (PELLJZ- a-Formophenylhydrazide (WHEELER and METCALF) A. i 470. Formopropionanilide (WHEELER) A. i 44. of (WEDEKIND) A. i 443. A. i 468. ZARI) A i 231.INDEX OF SUBJECTS. 787 Formopyrine and its salts (MARCOURT) identity of with methylenebiantipyrine Formostearanilide (WHEELER) A. i 45. Formothiosemicarbazide ( FREUND and Formylphenylurethane (WHEELER and Formylurethane chloro- ( FOLIN) A Forsterite from Bavaria ( WEINSCHENK) Fowl cholera investigation of (PASTEUR Freezing point determination of (BECK- MA” A ii 88 ; (HARXER) A. ii 304 ; (LOOMIS) ii 361 ; (PONSOT) A. ii 363 440. apparatus for determining (MEYEE- HOFFER) A. ii 360 ; (BECKMANN and PFEIFFER) A.ii 363. determinations influence of the tem- perature of the freezing mixture on (RAOULT) A. ii 11. real and apparent depression of the (RAOULT) A. ii 89. depressions abnormal (GARELLI) A. ii 477. depressions and solid solutions (BOD- LANDER) A. ii 133. of mixtures minimum PAT ERN^ and AMPOLA) A. ii 476. of mixtures of organic substances of similar constitution (GARELLI) A. ii 14. of solutions influence of molecular association on (CROMPTQN) T. 928 ; P. 1897 110. i n dilute solutions molecular depres- sion of the (WILDERMANN) T. 796 ; P. 1897 139. of saturated solutions of certain salts (DE COPPET) A. ii 305. of solutions containing two substances (WILDERMANN) T. 745 ; P. 1897 119. of solutions of volatile substances (CROMPTON) T. 937 ; P.1897,110. curves of alloys of silver and copper (HEYCOCK arid NEVILLE) A ii 245. of alloys of zinc with another metal (HEYCOCK and NEVILLE) T. 383 ; P. 1897 60. solutions of organic substances in aniline and dimethylaniline (AMPOLA and KIMATORI) A. ii 306. of solutions in p-bromotoluene (PA- TERN^) A. ii 12. of solutions of salts in hydrated mag- nesium chloride (VAN’T HOFF and DAWSON) A. ii 361. A. i 298. (PELLIZZARI) A. i 205. MEINECKE) A. i 122. METCALF) A. i 470. i 471. A. ii 413. LECT.) T. 739. Freezing point of solutions in nitro- benzene (AMPOLA & CARLINFANTI) A. ii 12. of solutions in phenol B PAT ERN^) A. ii 13. of solutions in veratrole C PAT ERN^) A. ii 12. of acetic and benzoic acids and of a- benzaldoxime and thiophen dissolved in benzene ( BECKMANN and SCHUL- TEN) A.ii 363. of mixtures of acetic acid and benzene and of acetic acid and water (DAIIMS) A. ii 245. of aqueous solutions of alcohol and sodium chloride influence of super- fusion on the (RAOULT) A. ii 362. of aqueous solutions of alums (JONES and MACKAY) A ii 396. of solutions of derivatives of aniline in naphthalene and benzene (AUWERS) A. ii 476. of solutions of some cobalt ammonia compounds (PETERSEN) A. ii 302. of solutions of lithium borate (LE CHATELIER) A ii 448. of dilute aqueous solutions of lithium calcium strontium and shnnic chlorides phosphoric acid and al- kali phosphates sodium silicate acetic oxalic succinic tartaric citric and nitric acids and of potassium and sodium hydroxides (LOOMIS) A. ii 305. of solutions of ferric chloride (GOOD- WIN) A.ii 16. of solutions of phenols and oxyazo- compounds (AUWERS and ORTON) A. ii 132. of solutions of selenium in phosphorus ( BECKMANN and PFEIFFER) A. ii 363. of solutions of sodium borates and polyvalent alcohols ( KAHLENBERG and SCHREINER) A. ii 31. of dilute sulphuric acid (HILLMAYB) A. ii 313. of solutioDs of water in formic acid (NovAR) A. ii 536. d-Fructose. See Levulose. Fruit-sugar commercial composition and fermentability of (KELHOFER) A. ii 194. Fruits cause of the formation of ethereal salts in (LINDNER) A. ii 459. function of tannin in (GERBER) A ii 460. F m u vesicuIosus condition of the iodine in (ESCHLE) A. ii 339. Pnggerite from. the Tyrol (WEIN- SCHENR) A. 11 271. See also Levulose.788 INDEX OF SUBJECTS. Fulminates of mercury and silver solu- bility of in water ( HOLLERMAN) A.i 3. Eumaric acid sublimation temperature physiological behaviour of in plants amylic salt rotatory power of the (WALDEN) A. ii 3. diethylic salt action of benzylamine on (SAXI) A. i 601. ethylic hydrogen salt action of methylamine on (PIUTTI and GIUS- TINIANI) A. i 24. Fumaric acid chloro- amylic salt rotatory power of the (WALDEN) A. ii 3. ethylic salt action of ethylic sodio- methylacetoacetate on (RUHE- MANN) T. 324,325 ; P. 1897 52. action of ethylic sodio-oxalacetate on (RUHEMANN and HEMMY) T. 335 ; P. 1897 64. Fungi the chemistry of the membranes of (ESCOMBE) A. ii 155. Furfuraldehyde (furfurol) from arabinose (BERTHELOT and ANDR~) A. i 135. amounts of produced by hydrolysing various celluloses (CRoss REVAN and SMITH) T. 1005.influence of fermentation on (CROSS BEVAN and SMITH) T. 1007. condensation product of with benz- idine dianisidine p-phenetidine and tolidine (ERHARDT) A. i 622. compound obtained by action of monobromacetylphenol on ( BRULL and FRIEDLANDER) A. i 221. condensation product of with chloro- gallacetophenone and its diacetate (FRIEDLANDER and Lowu) A. i 33. Furfuraldehyde-ethylenethionamic acid ( MICHAELIS and GRAENTZ) A. i 395. Furfuraldehydeeemioxamazone and ap- plication of in estimating carbo- hydrates (KERP and UNOER) A i 271. Pnrfuraldehy detrimethylenethionamic acid (MICHAELIS and GRAENTZ) A i 395. u-Furfuraldoxime behaviour of benzoyl derivative of towards hydrogen chloride (MINUXNI and VAssALo) A. i 43. Purfuran preparation of (FREUNDLER) tetrabromo- action of sunlight on Furfuroids constitution of (CROSS BEVAN and SMITH) T.1001 ; P. 1897 151. of (DYES) A. i 237. (ISHIZUKA) A. ii 276. A. i 506. (TORREY) A. i 557. Furfuryldihydroresorcinol and its di- oxime (VORLANDER and ERIC) A. i 276. Furfuryldihydroresorcylic acid ethylic salt of (VORLANDER) A. i 275. 6-Furfurylidenelevulinic acid action of alcohol and hydrochloric acid on (KEHRER and HOFACKER) A. i 214. Furfurylidenemethylisooxazolone (SCHIFF and BETTI) A. i 493. Furfurylidene-phenylazoxime and -tolylazoxime (ERHARDT) A. i 616. Furfurylimidoethyl ether refractive power and dispersion of ( BRUHL) A. ii 297. Furnace electric for heating delicate P. 1897 3. Fusanzu compremu. See Colpoon com- pressurn. Fuatin formula of (PERKIN) T. 1197.glass apparatus (QHENSTONE) T. 478 ; G. Gabbro from the Pennine Alps (BRuN) A. ii 567. para-Galactan (ESCOMBE) A. ii 155. Galactic acid calcium salts raceniism of (KIPPING and POPE) T. 999. Galactin occurrence of in wheat (REINITZER) A ii 382. Galactose fermentability of ( BAU) A. ii 423. action of acids on (RERTHELOT and ANDR~) A. i 134. action of hot alcohol on and multi- rotation of (TANRET) A. i 392. action of alkalis on (FRAMM)~ A. i 5 reducing power of (TARULLI and MAMELLI-CUBEDDU) A. ii 354. various hydrazones of (VAN EKEN- STEIX and DE BRUYK) A. i 41. behaviour of in the orgauism (VOIT) A. ii 511. estimation of by means of iodine (ROMIJN) A. ii 466. separation of arabinose from (SUBAS- CHOW) A. i 311. y-Galactose (TANRET) A. i 392. Galactose benzhydrazide (SUBASCHOW) A.i 311. Gslangal oil action of stannous chloride on (HIRSCHSOHN) A. ii 236. Galena composition of (HARTLEY and RAMAGE) T. 542 ; P. 1897 13. altered from British Columbia (HOFF- MANN) A. ii 103. argentiferous alteration product of from Broken Hill N.S.W. (PITT- MAN) A. ii 103.INDEX OF SUBJECTS. 789 Galena estimation of lead in (GIORGIS) C)allacetophenone triacetyl derivative of Gallic acid (3 4 5-trihydroxybenzoic aeid) from Puglia olive oil (CAN- ZONERI) A i 624. action of lead acetate on (HARNACR) A i 60. action of on alkaloids (DE CONINCK) A i 447. phenylhydrazide and tetraphenyl- hydrazide (BIgTRIx) A. i 420. Gallic acid dibromo- colouring matter obtained from (BI&TRIx),A. ,4221. pheny 1 hydrazide and te traphe n yl- hydrazide (BI~TRIX) P.i 420. Gallium occurrence of In common minerals (HARTLEY & RAMAGE) T. 533 ; P. 1897 11 ; A. ii 318. silicotungstate (WYRUBOFF) A. ii 178. Gallnuts composition and dyeing pro- perties of (PERKIN) T. 1137 ; p. 1897 170. Gallocyanin dibromo- and its methyllc salt and anilide (BII~TRIX) A. i 289. Qallodiacetophenone synthesis of (NENUKI) A. i 521. Ballotannic acid occurrence of in Rhus rhodnnthema (PERKIN) T. 1197. Garneb from the Austrian Alps (WEIN- from Sardinia (LOVISATO) A. ii 566. from the Urals (FEDOROW) A. ii 458. From Zillerthal Tyrol (SCHNERR) A. ii 147. constitution of (CLARKE) A. ii 51. colour and chemical composition of (SCIINEEK) A. ii 147 ... artificial (DOELTER) A. 11 329. See also Almandine Melanite Spessar- tite &c. Qas from the mineral water of Enk- huisen (BREuKELEVEEN) A.ii 272. Gas analysis apparatus for ( BLEIER) A. ii 280 384.; (VIGNON) A. ii 463. Gas supply apparatus for automatically cutting off (MICHAELIS) A. ii 169. Gases spent from gas engines composi- tion of (HABER and WEBER) A. ii 170. dew line for a mixture of two (DUHEM) A. ii 364. Gasparrinia medians constituents of (HESSE) A. i 630. Ca-spaTrisnia elegans and G. rnuroricm phycion from (HESSE) A. i 257. aastrie juice lactic acid in the in disease (DE JONG) A. ii 607. estimation of the hydrochloric acid in (STRAUSS) A ii 516. A. ii 346. (Lowu) A i 474. SCHENK) A. ii 106. VOL. LXXII. ii. Gaylussite from California ( PRATT) A. ii 49. artificial (SCHULTEN) A. ii 146. Gedrite from Massachusetts (EMERSON) A ii 566. Belatin precipitation of dextrin by colour given by guaiacum with Genista occurrence of cytisine in various species of (PLUGGE and RAUWERDA) A.ii 186. Geranaldehyde (?) production of from gutta percha resin (TASSINARI) A. i 93 94. iso-Geranic acid isomeric amides of (BARBIER and BOUVEAULT) A. i 538. Geraniol from French oil of roses ( DUPONT and GUERLAIN) A. i 161. from Pahnarosa oil (GILDEMEISTER and STEPHAN) A. i 81. beiiaviour of towards hydrogen chlor- ide (REYCHLER) A. i 248. iso-Geranionitrile hydrate constitution of (BARBIER and BOUVEAULT) A. i 537. Geranium oil,Turkish. See Palmarosa oil. Reunion oxidation of (TIEMANN and detection of in rose oil ( JEDERMANS) Geranyl chloride (REYCHLER) A. i 248. Germination action of guaiacol on (Bov - LANGER DAUSSE) A. ii 514. Gersbyite from Sweden (IGELSTB~M) A.ii 458. Glass containing boric acid properties of (GRENET) A. ii 141. influence of on the combination of hydrogen and oxygen (BERTHELOT) A. ii 548. Glaaconite from the Tyrol (GUMBEL) A ii 568. (LACHAUD) A. ii 445. (PAWLEWSKI) A. ii 468. SCHMIDT) A. i 199. A. ii 291. alteration of (GLINKA) A ii 54. 1 artificial (CHAVES) A.,‘k 415. Glaucophanic acid (CLAISEN) A. i 594. Gliadin (TELLER) A. i 304. Glucase the distribution of ( BEYER- detection of (BEYERINCK) A. ii 183. a-Glucoheptonic acid rotatory power of (VAN EKENSTEIN JORISSEN and REICHER) A. ii 190. d- and Z-Gluconic acids rotatory powers of (VAN EKENSTEIN JORIBSEN and REICHER) A. ii 130. d-Glucose. See Dextrose. Glucoside C,,HaO,, from Adonz3 ceati- valis (KROMER) A. i 94. C36H3,)0,6 occurring in Rhus rodnn- thema (PERKIN) T.1196; P. 1897 198. INCK) A. ii 183. 54790 INDEX OF SUBJECTS. Glucoside occurring in seeds of Phnr- bitis nil L. (KROMER) A. ii 68. tannin- from South African sumach (PFRKIN) T. 1135. Glncosides. See also :- Antiaxin. Apiin. B ap tin. Baptisin. Convolvulin. Coronillin. Cot oin . Digitoxin. Diosmin. Fustin. Leucoglycodrin. Ononin. Osyritrin. Periplocin. Potassium myronate. Snporin. Sinalbin. Sinapin. Sinigrin. Vicin. Glncosidic acid formation of a from glucoside of the seeds of Pharbitis nil. L. (KROMER) A. ii 68. Glucosylcaffeic acid. See Caffetannic acid. Glntaconic acid (propylenedicarboqlic acid) preparation of ( BOLAM) P. 1896 184. Gluten amount of in wheat (TELLER) wheat action of Protcus vulgaris on estimation of in flour (BALLAND) A d- and i-Glyceric acids l- and i-amylic salts rotatory power of (FUNKLAND and PRICE) T.256 261 264 ; P. 1897 9. Glycerol produced in alcoholic fermenta- tion (PASTEUR LECT.) T. 713. influence of electrical oscillations on the vapour pressure of (DE HEMP- TINNE) A. ii 304. electrolytic conductivity of soliitions of salts in (CATTANEO) A ii 537. freezing points of sqlutions of in hydrated magnesium chloride (VAN’T Horn and DAWSON) A. ii 361. action of acetic acid on (GEITEL) A. i 546. action of acidified potassium per- manganate on (PERDRIX) A. i 178. action of ammonium phosphate or phosphoric acid of ammonium phos- phate and chloride and of hydrogen chloride on (STOEHR) A. i 262. A. i 304. (EMMERLING) A. ii 113. ii 296. Glycerol action of Bacillus boocoprim on (EXMERLING) A.ii 113. influence of on the rate of formation of carbamide (WALKER and KAY) T. 506 ; P. 1897 76. action of on the formation of diastase (PFEFFER) A. ii 513. diethylic ether of action of tetrachlor- ethyl ethylic ether on (PERGAMI) A. i 177. estimation of (BORDAS and DE RACZ- KOWSKI) A. ii 193. estimation of in wine (MANCUSO- LIMA and SCARLATA) A. ii 352. separation of from mines (RORDAS and DE EACZKOWSKI) A. ii 286. Glycerol amino- (2-aminopropandiol- 1 3) hydrochloride sulphate and oxalate of (PILOTY and RUFF) A. i 587. Glycocine (aminoacetic mid) action of ethylic oxalate of oxamethane of ethylic oxamethaneacetate and of monethylic oxalate on (HERP and UNGER) A . i 269. nutritive valne of for fungi (NAKA- MKJRA) A ii 276.Glycogen of fungi and yeasts (CLAU- TRIAU) A. i 548. precipitation of by certain salts (YOUNQ) A. i 235. cause of conversion of into sugar (PATON) A. ii 571. in relation to muscular work (SCBENCK) A. ii 152. Glycol. See Ethylenic glycol. Glycollic acid thio- (DJXON) T. 630 ; Glycollic aldehyde from dehydroxy- maleic acid i t s oxidation the action of heat and the action of phenylhydr- azine on it (FENTON) T. 375 ; P. 1897 63. Glycollic nitrile action of water on (ESCHWEILER) A. i 399. Glycosnria phloridzin- percentage of sugar in the blood during (PAvY) A. ii 64. Qlyoxal condensation of with 4-nitro- o-phenylenediamine (HINSBERG) A. i 121. P. 1897 a. osazone of (FENTON) T. 375. Cllyoximeperoxidedicarboxylic acid ethylic salt (BECKH) A. i 214. Glyoxylic acid (glyoxalic acid) chloro- ethylic salt action of heat on (GRASSI-CRISTALDI) A.i 320. thio- its behaviour with mercuric oxide and its ethylic salt (BRUNEL) A. i 14. Gold native in granite from Mexico (MERRILL) A. ii 48.INDEX OF SUBJECTS. 701 Gold native argentiferous from Mexico (LANDERO) A. ii 559. in natural saline deposits and marine plants (LIVERSIDGE) T. 298 ; P. 1897 22. presence of in sea-water and a method for its detection (SONSTADT) P. 1896 238. nuggets and ingots crystalline struc- ture of (LIVERSIDGE) T. 1125 ; P. 1897 22. origin of (LIVERSIDGE) T. 1125 P. 1897 22. and gold chloride spectra of (DE BOISBAUDRAN) A. ii 469. melting point of (HOLMAN LAWRENCE and BARR) A ii 6. action of ferric chloride and air on (MCILHINEY) A. ii 408. action of phosphorus on (GRANGER) A.ii 323. colorations due to finely divided (LEA) A. ii 215. Gold alloys with copper and silver freezing points of (HEYCOCK and NEVILLE) A. ii 245. with lead zinc copper and silver liyuation of (MATTHEY) A. ii 323. with sodium structure of (HEYCOCK and NEVILLE) P. 1897 105. with zinc freezing points of (HEYCOCK and NEVILLE) T. 419; P. 1897 61. Gold purple of Cassius (ANTONY AND LUCCHESI) A ii 43. sulphate action of alkali snlphides on (ANTONY and LUCCHESI) A. ii 43. tellurides from WEstern Australia (FRENZEL) A. 11 503 ; British Columbia (HOFFMANN) A. ii 504. estimation of in minerals (TRUCHOT) A. ii 522. separation of mercury and platinum from (TARUUI) A ii 79. Gonnardite from Puy-de-Dame (LA- CROIX) .4. ii 412. Gooseberriee analysis of the juice of (EINECKE) A.ii 156. Gout relation of to urinary sediments (RITLER) A. ii 575. Graminem. See Agricultural Chemistry. Granatanine the constitution of (GA- RELLI) A. i 173. Granite containing native gold from Mexico (MERRILL) A. ii 46. Granitic magma modified by absorption of limestone (LACROIX) A. ii 148. Grannlase the detection of (BEYERINCK) A. ii 183. Gold estimation and separation of- Ornnulobucter bzltylicum butylic alcohol fermentation with (EMMERLING) A. ii 223. Grape sugar See Dextrose. Grapee the red colouring matter of (ROSENSTIEHL) A. ii 539. Qraphite deposits of Bavaria (WEIN- from Ontario (HOFFMANN) A. ii 104. graphitite and graphitoid identity of (CURRAN) A. ii 102. SCHENK) A. ii 413. ( WEINSCHEKK) A ii 447. Graphitic slate from N.S. Wales Grass.See Agricultural Chemistry. Green earth See Celadonite. Greenockite from Laurion Greece (CHRISTOMANOS) A. ii 104. Guaiacic acid percentage of in guaiacurn resin; and its benzoyl derivative (DOEBNER and LUCKER) A. i 165. Onaiacol action of ferment of mush- rooms on (ROURQUELOT) A. ii 66. action of on germination (BOULANGER- DAUSSE) A. ii 514. bcnzoyl derivative of ( BARTOLOTTI) A. i 193. Onaiacoldis-azobenzene ( JACOBSEN JAENICKE and F. MEYER) A. i 143. Onaiaconic acid percentage of in guaiacum resiir products of dry dis- tillation acetyl and benzopl deriva- tives of (DOEBNER and LUCKER) A. i 165. Ouaiacum-blue production of (DOEBEER) A. i 166. Quaiacum oil (DOEBNER aud LUCKER) A. i 165. Onaiaoum resin composition of (DOEBNER and LUCICER) A. i 165. synthesis of the acids of (DOEBNER) A.i 166. the acid of and its acetate and benz- oate (HERZICI and SCHIFF) A i 254. Onaiacnm-yellow (DOEBNER and LUCKER) A. i 166. Onaiaretic acid amount of in guaiacum resin ; the products of its dry distilla- tion (DOEBNER and LUCKER) A. i 165. iso-Onaiaretic acid synthesis of (DOEBNER) A. i 166. Onajakol. Sce Guaiacum oil. Guanazylbenzene and its m-II-amino- m-II-nitro- and p-I-nitro-derivatives (WEDEKIND) A i 241. Qnanidine occurrence of in beet-juice action of ethylic oxalate on (MULLER) hydrochloride from aminodiox y purine (VON LIPPMANN) A. ii 118. A. i 549. (FISCHER) A. i 369. 54-2792 INDEX OF SUBJECTS. Guanidine amino- behaviour of towards aldehydes and ketones ( WEDERIND) A. i 241. Guanine (FISCHER) A. i 268. occurrence of in beet-juice (VON LIPPMANN) A.ii 118. Guanine bromo- action of hydrochloric acid on (FISCHER) A. i 269. Guano estimatio?. of nitrogen in (FRANKE) A. 11 229. estimation of uric acid in (STUTZER and KARLOWA) A. ii 608. See Agricultural Chemistry. Gnlonic lactones melting points and racemism of (KIPPING and POPE) T. 997. Onm cherry action of dilute sulphuric acid and benzhydrazide on (SUBASCHOW) A. i 311. wood-. See Xylan. Gnm-arabic action of hydrochloric acid on (BERTHELOT and ANDR~) A. i 135. Gnrjnn balsam oil action of stannous chloride on (HIRSCHSOHN) A. ii 236. Gntta percha the resin of (TASSINARI) A. i 93. Gypsum from Yucatan (HOWE and artificial crystals (JowA) 8.) iit 268. gypsuni-rocks from Kmsas (BAILEY CAMPBELL) A. ii 218. and WHITTEK) A i 1 415. H. Haematin preparation of from hemin action of hydrogen bromide on Haematites composition of (HARTLEY and RAMAGE) T.536 ; P. 1897 12. HEmatonama vcntosurn constituents of (ZOPF) A. i 364. Haematommic acid occurrence of on various lichens (ZOPF) A. i 364 436. alkylic salts of (HESSE) A i 256. Haematomminic acid the constitution of (HESSE) A. i 256. Eaematoporphyrin from the action of hydrogen bromide on haemin (BIALO- BRZESKI) A. i 208. the oxidation of (KUSTER) A i 232. Haemin the composition of (KUSTER) A. i 232. the composition and properties of ( BIALOBRZESKI) A. i 207. Eemochromogen preparation of from blood (DONOGANY) A. ii 468. (BIALOBRZESKI) A. i 208. (KUSTER) A. i 232. Haemoglobin influence of diminished atmospheric pressure on the forina- tion of (WEISS) A. ii 219.influence of high altitudes on the ire- portion of in blood (GIACOSA) A ii 569. percentage of in blood a t different ages (WINTERNITZ) A. ii 149. relation of absorption of iron salts to formation of (GAULE) A ii 570. synthesis of crystalline (PREYER) A. i 304. electrical convection of iu. solutions (PICTON and LINDER) T. 571. comparison of the spectrum of and chlorophyll (TSCHIRCE) A. ii 225. relation of to chlorophyll (NENCKI) A. ii 335. non-occurrence of argon in (ZALESKI) A. ii 334. action of carbon bisulphide on (KROMER) A. ii 64. action of nitrites on (HALDANE MAK- GILL and MAVROGORDATO) A. ii 63 221. decomposition products of in the urine (GARROD) A. ii 220. Carboxyhaemoglobin absorption spec- trum of (LEWIN) A. ii 534. Nitric oxide haemoglobin? presence of in the blood in nitrite poisoning (HALDANE MAKGILL and MAVRO- GORDATO) A. ii 221.Oxyhsmoglobin absorption spectrum of (LEWIN) A. ii 534. Thiohaemoglobin absorption spectrum of (LEWIN) A. ii 534. Haemosterol (HURTHLE) A. i 183. Hair presence of iodine in the (HOWALD) A. ii 572. proportion of sulphur in (DURING) A. ii 63. Halotrichite from Argentina ( BODEN- BENDER) A. ii 269. Hanksite from California (PRATT) A. artificial (SCHULTEN) A. ii 505. Haricots. See Aoricultural Chemistry. Haiiynite artificbial (DOELTER) A. ii 55. Hay. See Agricultural Chemistry. Hazel-nut oil physical and chemical constants and composition of (SCHOTTLER) A. i 397. Heat mechanical equivalent of dif- ferences of determinations of the (WAIDNER and MALLORY) A. ii 538 ; (DAY) A. ii 539.Heating and shaking sealed tubes ap- ii 49. See also Thermochemistry. paratus for ( FISCHER) A ii 401.INDEX 01 Hedenbergite from Sardinia ( LOVISATO) A. ii 414. Helianthin significance of the change of colour of (LESCCEXJR) A. ii 136. Helium quantity of in the gas from the Bath springs (RAYLEIGH) A. ii 316. in mineral waters of Bagnoles de l’Orne ( BOUCHARD and DESGREZ) A. ii 148. an allotropic form of hydrogen (BRAUNER) A. ii 259. separation of into its constituents by diffusion ( HAGENBACH) A. ii 258. spectrum of (TROWBRIDGE and R I c H a x ~ s ) A. ii 200. behaviour of at very low temperatures (OLSZEWSKI) A. ii 31. action of the silent discharge on a mixture of benzene or carbon bi- sulphide and (BERTHELOT) A. ii 209. attempts to produce compounds of (RAMSAY and COLLIE) A.ii 316. Helvite constitution of (RETGERS) A. ii 17. Hemicelluloses action of diastase on (REINITZER) A ii 382. Hemimellithenecarboxylic acid prepar- ation of from mesitylcne (MEYER and SOHN) A. i 142. 8-Hemipinamic acid methylic and ethylic salts of (VAN DER MUELEN) A i 145. iso-a-Hemipinamic acid hydrochloride methylic salt of and its aurochloride (VAN DER MUELEN) A. i 415. 1 2 3 4IIemipinic acid from oxidation of corydic acid (DOBBIE and MAKS- DEN) T. 664 ; P. 1807 102. a-methylic salt (VAN DER MEULEN) A. i 415. Hemipinic acid o-amino- anhydride (CLAUS and PREDARI) A. i 349. 1 2 4 5-Hemipinic acid(nzetnhe?ni$nhic acid) irom oxidation of corydic acid (DOBBIE and MARSDEN) T. 664. a- and 8-Hemipinobenzylamic acids and their methylic salts (VAN DER A ~ E u - Hemipinobenzylimide (VAN DER MEU- LEN) A.i 281. a - and B - Hemipinobenz ylis oimides and their hydrochlorides (VAN DER MEU- LEN) A. i 281. Hendecane. See Undecane. cyclo-Heptanone (ketoheptnmeth ylene ; suberone) semicarbazone of (ZELINSKY) A. i 462. Heptanedicarboxylic acid See Di- methylpinielic acid. LEN A. 281 415. SUBJECTS. 793 6dXeptenoic acid and its dibramitic and hydrobromide (FICHTER and GULLY) A. i 590. Heptenoic acid (di?netl~y1626tyZenecarb- oxylic acid) and its silver salt and lactone (ZINCKE and FRANCKE) A. i 512. Heptenylamine from Caucasian naphtha ( MARKOWNIKOFF) A. i 329. tert-Heptenylic alcohol from Caucasian naphtha (MARKOWNIKOFF) A. i 329. Heptinene (nnzylncetyZene) (WELT) A. i 452. Heptinoic acid (/36-dimethyEbutinenecarb- oxylic acid) trichloro- (ZINCKE and FRANCKE) A.i 512. Heptoaldoxime (wznnthnldoxime) cu- prous bromide compound ( COJISTOCK) A. i 469. Heptoic acid (manthoic acid) calcium and silver salt solubility of (ALTS- CHUL) A. i 11. Heptylene from heptylic palmitate (WELT) A. i 452. dibromide and the action of alcoholic potash on it (WELT) A. i 452. Heptylene chloro- (WELT) A. i 452. Heptylenedicarboxylic acid. See Tan- acetogendicarboxylic acid. Heptylenic bromide action of alcoholic potash on (WELT) A. i 462. Heptylidenic chloride action of alcoholic potash on (WELT) A i 452. Herapathite action of barium carbonate on (CHRISTENSEN) A. i 383. Hesperetol. See 3-Hydroxy-4-methoxy- styrene. Hessite from British Columbia (HOFF- from Colorado (PEARCE) A. ii 265. Hexadecylene (tetmbzityle~zc) ( KONDA- ROFF) A.i 210. 1 3-Hexadiene and action of bromine on (FOURNIER) A. i 233. 1 4-HexadieneY tetmbronio- ( FOURNIER) A. i 233. 2 4Hexadiene (“ A,,,-hexin ”) and the action of bromine on it (SCHRAMM) A. i 262. cyclo-Hexadiene-l 2-dicarboxylic acids (dihydrophMaZic acids) (GRAEBE) -4. i 61. Hexahydroanthrsnilic acid. See cycZo- Hexanecarboxylic acid o-amino-. Rexahydrobenzene identity of with methglczc/cZopentane (MABKOWNI- KOFF) A. i 401. Hexahydrobenzophenone. See Phenyl- cyclohexanyl ketone. Hexahydrocinchomeronic acide pro- perties and salts of and cis- and trans- forms of (KOEXIGS) A. i 497. MANN) A. ii 504.794 INDEX OF SUBJECTS. Hexahydrom-creeol. See l-Methyl- c yc2ohexanol- 5. Hexahydroisophenylacetic acid and its amide (BUCHNER) A.i 283. Rexahydro-o-phenylenecarbamide. See cyclo-Hexylenecarbamide. Hexahydro-o-phenylenediamine. See cyclo-Hexane o-diainino-. Hexahydroquinolinic acids cis- and trans- and their salts ( BESTHOBN) A. i 105. Hexahydrotoluene. See Methylcyclo- hexane. Hexahydro-m-xylene See 1 3-Di- methylcyclohexane. Hexahydro-1 3 5-xylenol. See 1 3-Di- rnethylcyclohexanol- 5. Hexahydro-xylic acids See Dimethyl- c yclohexnnecarboxylic acids Hexahydroxy-a-methylnaphthalene (MIILLEB and ROHDE) A. i 540. Eexamethyldiphenylene bisulphide and disulphone (GENVRESSE) A. i 514. Hexamethylenetetramine and its nitroso- derivatives (DEL~PINE) A. ii 87. action of allylic iodide and of benzylic chloride on (DEL~PINE) A 1 294. salts thermochemicsl data of (DELII- PINE) A. ii 131.ammonium chloride aurochloride and platinochlorides ( HARTMANK) A. i 316. Hexanaphthene from American petro- leum identity of with cyclo-hexane (FORTEP) P. 1897 161. Hexane (normal) heat of evaporation of (MARSHALL) A. ii 244. action of heat on (HABER) A. i 306 ; (HABER and S~MOYLOWICZ) A. i 307. Hexane 2 5-dibromo- and the action of alcoholic potash on it (SCIIRAMM) A. i 262. 2 3 4 5-tetmnbromo- (SCIIRAMM) A. i 262. cyccTo-Hexane (hcxumthylene hexnnaph- them) conversion of into methyl- cyclopentane (MARKOWNIKOPF) A. i 401. o-diamino- (hexahydro-o-~l:enylenccl~~- mine) and its salts acetyl benzoyl and benzenesulphonic derivatives (EINHORN and BULL) A i 346. and its di- tri- and tetrn-chloro- derivatives (FORTEY) P. 1897 161. iodo- reduction of (ZELINSKP) A.i 237. cyclo-Hexanecarboxylic (hexahydro- benzoic) chloride (MEYER and SCHARVIN) A. i 612. Hexamethylhydroxypropylenedi- cyclo-Hexanecaxboxylic acid o-amino- (hexahydro-anthranilic acid) ethylic salt and its amide and thio-carb- amide derivatives (EINHORN BULL and GERNSHEIM) A. i 346. Hexanedicarboxylic acids. See Ethyl- adipic Methylethylglntaric Methyl- pimelic Propylglutaric Tetramethyl- succinic and Trimethyldutaric acids. Hexanesulphonic acid am7no- ( KAHAN) A. i 495. Hexanetricarboxylic acids. See Ethyl- butanetricarboxylic acid and Tri- methyltricarballylic acid. 5-Hexanoloic-4-methyloic acid (FICHTER) A. i 14. cyclo-Hexanols cis- and trans- modifica- tions of (KNOEVENAGEL and WEDE- MEYER) A. i 611. cyclo-Hexanone (Letohexamethylewe) semicarbazone of ( ZELINSKY) A i 462.eyclo-Hexantrione-1 3-dicarboxylic acid (triketohexamethylene 1 3-dicnrb- oxylic acid) dicthylic salt of (RIMINI) A. i 25. cycloHexenecyclohexanone and its oxime (WALLACH) A. i 160. y6-Hexenoic acid (FIGHTER) A. i 14. Gc-Hexenoic acid action of hydrobromic acid ou,and separation from@hexenoic acid (FIGHTER and LANGGUTH) A. i 591. Hexenoic acid (a-?nethyZbutylenecarb- oxylic acid) and its dibroniide ( ZIKCKE BERGMANN and FRANCKE) A. i 509. Hexenoic acid (8-methylbutyEe7reca~,b- oxylic acid) and its salts (ZINCKE and PRENNTZELL) A i 511. Hexenylic alcohol (cthylallylcarbinol) action of propionic chloride on (FOURNIER) A. i 453. Hexenylic alcohol (nzcthylbzctaZlylcar6- inol) action of hydrogen bromide on (SCHRAMM) A. i 261 262. Hexenylic (ethylallylcarbinytic) chloride ( FOURNIER) A.i 453. '' A2.4-Hexin." See Hexadiene. Hexinene (diallyz) heat evolved by the action of' bromine on (LUGININ and KLABDKOFF) A. ii 475. Hexinene (butylacetylene) (WELT) A. i 452. Hexinene (nzeth ylpropjlacet ylene) (WELT) A i 452. Hexinoic acid (a-methylbzitinexecarb- oxylic acid) tetrachloro- and its niethylic salt (ZIECKR BERGMAKX aiid FRANCKE) A. i 509. Hexinoic acid (B-methyZbzrtincneca1.6- oxylic acid) tetrachloro- and its salts (ZINCKE and PRENXTZELL) A.,>i 510.INDEX OF SUBJECTS. 795 Eexoic said (mproic acid) salts of from Palmarosa oil (GILDEMEISTER and STEPHAN) A. i 81. calcium and silver salts solubility of (ALTSCBUL) A. i 11. propylic iso-propylic butylic iso- butylic and sec-butylic salts mole- cular refractions and rotatory powers of (GUYE and GUERCHGORINE) A.ii 238. Hexoic acid (caproic acid) a-bronio- ethylic salt action of ammonium sul- phate on (VON Bwr6) A. i 461. 3exoic acid (afl.6-trirneth ylpropionic acid a-methylisopropylacetic acid a-methyl- isovaleric acid) 3 -cyano-,p- bromanilide from oxidation prodnct of caniphoric acid (BALBIANO) A. i 263. iso-Hexoimidoethyl ether refractive power and dispersion of (BRUHL) A. ii 297. iso-Hexolac tone ( iso-caproiacctone) action of potassium cyanide on (BLAISE) A i 323. Hexo-8-lac tone (cnpro- &lactone) ( FICH - TER and LANGGUTH) A. i 591. Hexo-6-lactone-y-carboxylic acid ac- tion of water on and behavionr on distillation ( FICHTBR) A. i 13 14. Hexo-6-lactone-6-carboxylic acid (FICH- TER and LANGGUTH) A i 591.Eiexylamine y-bromo- and y-chloro- hydrobroruides of ( KAHAN) A. i 494. Hexylcarbamic acid ethylic salt refrac- tive power and dispersion of ( BRUHL) A. ii 297. Hexylene broino- and the action of alcoholic potash on it (WELT) A. i 452. 1 2 3 4-tetmbromo- two isomeric forms of (FOURNIER) A. i 233. 4-chloro- and action of alcoholic potash on (FOURNIER) A. i 233. Hexylene (tetrarrLethyZethyZene) prepara- tion of and action of zinc bromide on (KONDAGOFF) A. i 177. nitrosochloride refractive power and dispersion cf in solution ( BR~~HT,) A. ii 297. c~cloHexylenecarbamde (hcxnh ydro-o- phenylenccrnrbnnzide) ( EINHORN and BULL) A. i 347. Rexylenedicarboxylic acids. See Ethyl- ideneadipic aa.6-Trimethylglutaconic and Go-Trimethylglutaconic acids. Hexylenic alcohol action of phosphorus pentachloride on ( FOURNIER) A.i 233. bromide action of alcoholic potash on (WELT) A. i 452. Hexylic alcohol (Dimethy2isopropyl- carbinol) acetate of (KONDAKOFF) A. i 177. Hexylnitramine refractive power and dispersion of (BRUHL) A. is 297. Hippocoprosterol (BONDZYSNKI and HUMNICKI) A. i 183. Hippuric acid (be?~xamidoacetic acid) formation of in the animal organism (PFEIFFER and EBER) A. ii 512. Histon presence of in lencamia (BuRI~N) A. ii 112. Hoffman’s violet electrical convection of in solutions (PICTON and LINDER) T. 571. Homoanthranilic acid. See Toluic acid m-animo- Homoantipyrene-+-methiodide. See 5-Methoxy-1 -phenyi-3-me thylpyrazole ethiodide of. Homatropine reason for the similarity of the physiological action of and atropine (bfERLING) A.i 499. Homocaffeidinecarboxylic acid prepara- tion of and its copper salt (VAN DER SLOOTEN) A i 382. Homocaffeine. See Ethyltheobromine. Homogentisic acid. See Alcapton. Homohydroxybenzoic acid. See Hy- Homohydroxyhemimellitic acid. See Homoterpenylic acid methyl ketone. See Honey chemistry of (KUNNMANN and Hops. See Agricultural Chemistry. Hornblende from Bavaria ( WEINSCHENK) from Montana (MERRILL) A ii 508. artificial (DOELTER) A. ii 329. fusionproductsof(DOELTER) A.,ii 329. Horse-chestnuts. See Agricultural Chemistry. Horse flesh detection of (NIEBEL) A. ii 392; (COURLAY and CAREMONS) A. ii 611. Hnmic acid formation of from glucose by action of acids (BERTHELOT and ANDRI~) A i 134. Humic substances. See Agricultural Chemistry. Hydantoic acids thio- nomenclature and constitution of (DIXON) T.633 637 ; P. 1897 9. Hydantoin nitro- action of baryta water on (FRANCBIMONT and VAN ERP) A. i 6. thio- action of alcoholic aniline on action of bromine on (ANDBEASCH) droxytoluic acid. Cochinelic acid Methoethylheptanonolide. HILGER) A. i 392. A. ii 413. (DIXON) T. 627. A. i 328.796 INDEX OF SUBJECTS. Hydantoins thio- nomenclature of (DIXON) T. 637 ; P. 1897 9. Hydantoinacetic acid thio- (ANDRE- ASCH) A. i 328. Hydantoin-a-propionic acid thio- and its hydrolysis and oxidation (ANDRE- ASCH) A. i 327. Hydraetine physiological action of (PHILLIPS and PEMBREY),A. ii 222. detection of (DUNSTAN and CARR) A. ii 294. Hydratee composition of (HAXCOURT) T. 596. Kydrazine preparation and physical constants of anhydrous (LOBRY DE BRUYN) A.ii 22. refractive power and dispersion of (BRUHL) A. ii 297. and its derivatives molecular re- fractions of ( HRUHL) A. ii 198. hydrochloride volume change during the dissolution of (SCHIFF and &10NSACCHI) A. ii 90. compounds of with mercury salts (HOFMANN and MARBURG) A . ii 554. Hydrazinebenzenylamidine benzoyl deri- vative (BECKMANN [and SANDEL]) A i 565. Hydrazinebenzoylbenzenylamidine hy- drochloride phenylsulphone (BECK- MANN [and SANDEL] ) A. i 565. Hydrazinoacetic acid and its hydr- iodide (TRAuBEand HoFFA),A. i 138. Hydrazobenzene sodium derivative of (TITHERLEY) T. 462 ; P. 1897 45. o-Hydrazobenzoic acid formation of ( L ~ B ) A. i 332. Hydrazo-compounds formation of (LOB) A i 331. Hydrazo thiodicarbonamide ( FREUND and SCHANDER) A. i 126.Hydrindene amino- and its salts and benzoyl derivative (REV IS and KIPP- ING) T. 250 ; P. 1896 229. a-Hydrindone derivatives of and its oxidation with nitric acid (REVIS and KIPPING) T. 238 ; P. 1896 229. &amino- and its salts (GABRIEL and STELZNER) A i 62. bromo- oxidation of (REVIS and KIPPING) T. 242; P. 1896 229. iso-nitroso- alkali derivatives of (REVIS and KIPPING) T. 248 ; P. 1896 229. a-Eydrindoneazine (REVIS and KIPPING) T. 248 ; P. 1896 229. l’-Hydrindone-2-carboxylic acid 2’ 4- chlorobromo- 2’ 3‘ 4-dichlorobromo- 2‘ 3‘ 4 2’-dichloro-dibromo- and 2’ 2’ 3’ 4-trichlorobromo- (ZINCKE and FRANCRE) A. i 79. a-Hydrindone-oxime action of mineral acids on (REVIS and KIPPING) T. 248 ; P. 1896 229. and diphenylliydrazone (GABRIEL and STELZNER) A.i 61. a-Hydrindonesemicarbazone (REVIS and KIPPING) T. 241. a-Hydrindonylbromhydrindone (REVIS and KIPPING) T. 243; P. 1896 229. a-Hydrindoayl-B-carbamide (GABRIEL and STELZNER) A. i 62. Hydroalantodicarboxylic acid and its salts (BREDT arid KALLEN) A. i 155. Hydroalantolactonecarboxylic acid its salts and nitrile and an amine derived from the latter (BHEDT and KALLEN) A. i 155. Hydroalantolic acid nitrile and its salts (BREDT and KALLEN) A. i 155. Hydrobenzamide condensation of with. ethylic acetoacetate (LACHOWICZ) A. i 118. Hydrobenzimidoacetoacetic acid ethglie salt of (LACHOWICZ) A. i 118. Go-Hydrobenzoin optical isomerides of (ERLENMEYER jun.) A i 480. Hydrocarbon C3H4 and its tetra- bromide (FREUNDLER) A. i 506. C7H, from Caucasian naphtha (MARROWNIKOFF) A.i 330. C7HI4 from Caucasian naphtha and R tetmnitro- derivative ( MARKOWNI- KOFF) A. i 329. Ci0Hi6 froiii bisabol- myrrha (TUCHOLKA) A. ii 584. CI0Hi8 from oil of Bucco leaves (KON- DAKOFF) A. i 227. CllH from Canadian petroleum and its monochloro-derivative (MABERY) A. i 451. Clf4H24 from Canadian petroleum and its mono- and dichloro-derivatives (MABERY) A. i 451. CI4H1 from camphoroxime benzyE ether (FORSTER) T. 1032; P. 1897 165. C25H52 or C,H from cerotic acid (MARIE) A. i 319. from the rediiction of the hydrocarbon C6H1 froin Caucasian naphtha anti its amin o-compound ( MARKOWNI- KOFF) A. i 402. from o- and m-xylene (MARKOWRI- ROFF RETZOFF and HRASCREN- NINNIKOFF) A. i 401. obtained by action of sodium on di- bromomesitylene in xylene solution and its bromo- and nitro-cieriratives (JANNASCH and HEUBACH) A.i 403.INDEX 0-k' Hydrocarbons,. from petroleum and their chlorine derivatives refractive power of (MABERY and HUDSON) A i 451. aliphatic theory of the pyrogenic re- aromatic in American petroleum (MABERY) A i 450. Hydrocarbone. See also :- Acetylene. Amylacetylene (heptinene). Am ylene. Anthracene. Benzene. iro- Butane. Butylacetylene (hexinem). zso-Butylene. m- Butyl toluene. tert-p-Butyltoluene. Camphene. Cumene. C ymene. Decane. Diallyl (hxinene). Diamylene (decylene). iso-Dibu ty lene (octy Zenes). Dimethylisoallylene (pentadiene). 1 3-Dimethylcyclohexane. 1 3-Dimethylcyclohexene. a5-l 3-DimethyleycZohexene Dipentene. Diph en ylme thane. 1 2 3-Diphenylmethylcyclopentane 1 2-Diphenylcyclopentane. Dodecane.Durene. Ethane. Ethylbenzene. Ethylene. Hendecane (undecane). Heptylene. Hexadiene. Hexah ydrotoluene. Hexanaphthene (eycEoTtezane). Hexane. Hexylene. Hydrotropilidene. Ionene. Isoprene (pentinene. ) Limonene. Methane. Methyldivinyl (pentccdiene). 6 - M eth ylhep ta- 1 3 - d iene (octinene ) . Methylcyclohexane. Meth ylcyclohexene. Me thylcydopentane. Methylpropylacetylene (hcxinene). 1 3-Methyisopropylcyclohexrtne. 1 3-Methyl.isopropylcycEohexene. Naphthalene. Paraffin. Pentane and Go-Pentane. actions Of. (HABER) A. ¶ i 133. iUBJEC'l S. 787 Hydrocarbons. See :- Phellandrene. Phenylacetylene. Phenylbenzyldiphenylenemethane. Pinene. Propylene. Stearoptene. Stilbene. d-Terebenthene. Terpene. Tetrabutylene (hmadccylene). Tetrahvdrotoluene. Tetramethyl e thyleiie (hexy Zenes) Tetraphen ylethane.Tetraphen y leth ylene. Tetrayhenylmethane. Tolane. Toluene. Tributvlene (dodecyleae). TricycZhrimethylenebenzene. Trimethylethylene (amylene). 1 3 3-Trimethylcyclohexane. 1 3 3-Trimethylcyclohexene. Triphenylethane. Triphenylmethane. Triphen y lpropane. Turpentine. Undecane. Xylenes. pionic acid. on (BANDOW) A. i 581. DOW) A. i 581. Egdrocinnamic acid. See Phenylpro- Hydrocotarnine action of snlphuric acid Hydrodicotarnine and its salts (BAN- Hydrogen position of in the periodic system (MASSON ; NEWLANDS) A. ii 19. spectra of (TROWBRIDGE and RICH- ARDS) A. ii 200. atomic refraction of (TRAUBE) A. ii 197. electromotive force required for the separation of (NERNST) A. ii 395. viscosity of (NOYES and GOODWIN) A. ii 203. diffusion coefficient of i n water (HUFNER) A.ii 249. filtration of through hot platinum (RANDALL) A. ii 482. direct union of with carbon (BONE and JERDAN) T. 41 ; P. 1896 175. reaction of with carbon monoxide a t high temperatures (BOISE and JER- DAN) T. 52. action of light on mixtures of chlorine and (GAUTIER and H~LIER) A. ii 437 ; (GAUTIER ; BERTHELOT) A. ii 486. formation of peroxides during the oxi- dation of (BAcH) A. ii 402.798 lNDEX 01 Hydrogen effee.4 of the containing vessel of pressure and of tempera- ture on the infla'mmability of mix- tures of oxygen with (EMICH) A. ii 309. influence of barium oxide potassium hydroxide and glass ou the com- biiiation of oxygen with (BEETHE- LOT) A. ii 548. influence of platinum on the combina- tion of oxygen with (FREKCH) P.1897 .52. slow oxidation of by permanganate ( MEYER and RECKLINGHAUSEN) A. ii 19. reduction of silver nitrate by (SEKDE- RENS) A. ii 448. direct combination of sulphur with PI~LABON) A. ii 207 312. estimation of with carbon sulphur and halogen simultaneously (DENN- STEDT) A. ii 432. Hydrogen peroxide part played in the oxidation of metals by (IHLE) A. ii 254. phosphide (phosphorus hydride pltos- phine) spectrum of (LOCKPER) A. ii 298. selenide formation and dissociation of action of on phosphorus oxychloride sulphide absorption of by sulphur removal of arsenic from by iodine Hydrogenised aromatic compounds ( KNOEVENAGEL) A. i 606. Hydrols condensation of with aromatic amines (PRUD'HOMME) A. i 353. Hydrolysis of triglycerides by acids rate of (GEITEL) A.ii 547. Hydromagnesite from Pennsylvania (WEINSCHENK) A. ii 270. Hydroquinone. See Quinol. Hydrosedanolidecarboxylic acid silver salt (CIAMICIAN and SILBER) A. i 484. Hydrotiglic acid. See Methylethyl- acetic acid under Valeric acids. Rydrotropidine methylation of (WILL- STAI-TER) A. i 3 8 6 Hydrotropilidene and its compound with hydrogen bromide ( WILLSTATTER) (PI~LABON) A. ii 251. ( BEBSON) A ii 208. (PI~LABON) A. ii 207. (SKRAUP) A. ii 123. A i 384. Hvdroxsacetone. See Acetylcarbinol. Hydroxiacetophenone o-chloro- and p-chloro- (NENCKI and STOEBER) A. i 521. 2-Xydroxyacetophenone 5-amino- (GAT- TERYANN and LOCKHART) 8.. i 188. SUBJEU'I'S. p-Hydroxyacetophenone from the decom- position of apigenin ( PERKIN) T. 810 ; P. 1897 138. Hydroxyacetoxime ( PILOTY and RUFF) and its phenylhydrazone (NENCKI a i d 6-Hydro~y-l-allyl-A~.~-dihydropyri- done 3-cyano- (GUABESCHI) A.i 169. o-Hydroxyamyl-As-tetrahydrobenzoic acid. See Sedanolic acid. 1-Hydroxyanthraquinone 4-amido- from 1 - h y droxylaminean t hraquinone (SCHMIDT and GATTERMANN) A. i 197. Hydroxyanthraqninone dyes oxidation of leuco-compounds of (GREEN) P. 1896 226. 4-Hydroxyantipyrine its salts and 3 4-dibromo-derivative (KNORR and PSCHORR) A. i 110. a-Hydroxyarachidic acid and its methylic and ethylic salts (BACZEW- SKI) A. i 11. Xydroxyazo-compounds constitution of (AUWERS) A. i 40. p-Hydroxybenzaldehyde 3 5-dichloro- and its oxime (AUWERS and REIS) A. i 53. m-diiodo- metallic derivatives and oxime of (PAAL and MOHR) A i 53. o-Hydroxybenzoic acid. See Salicylic acid.m-Hydroxybenzoic acid electrolytic dissociation of (EULER) A. ii 88. p-Hydroxybeneoic acid from the de- composition of apigenin (PERKIX) T. 810 ; P. 1897 138. ethylic salt from hydrolysis of apigenin diethyl ether (PERKIN) T. 815. A. i 587. STOEBER) A. i 521. p-Hydroxybenzoic acid nb-amino- (AUWERS) A. i 477. methylic and ethylic salts (AUWERS 3-bromo- and 3 B-dibromo- and their methylic salts (AUWESS and REIS) A. i 54. m-chloro- miodo- and their methylic salts (AUWERS) A. i 477. 3 5-diiodo- (PAAL and MOHR) A. methylic salt of (AUWERS and Pn-nitro- methylic .and ethylic salts (AUWERS and ROHRIG) A. 1 341. 3 Ei-dinitro- and its sodium salt (JACKSON and ITTNER) A. i 238 333. and ROHRIG) A. i 341. i 53. REIS) A. i 54.INDEX OF SUBJECTS. 799 Hydroxybenzoic acids action of phos- phorus pentachloride on (ANSCHUTZ) A.i 219. p-Hydroxybenzonitrile 3-bromo- 3 5-dibromo- 3 5-dichloro- and 3 5-diiodo- (AUWERS and REIS) A. i 54. Rydroxybenzophenone o-chlor- (NENCKI and STOEBER) A. i 521. 2-Hydroxybenzophenone 5-amino- (GAT- TERMANN and WEINLIG) A. i 188. p-Hydrox ybenz ylideneacetone m-di-iodo- (PAAL and MOHR) A. i 53. p-Hydroxybenz ylideneaniline 3 5-diiodo- (PAAL aiid MOHR ; AUWERS and REIS) A. i 53 54. o-H ydrox ybenz ylidenean~inesulphonic acid arid its salts (BLAu) A. i 413. o-Hydroxybenz ylidenehydrazidoacetic acid (TLCAUBE and HOFFA) A. i 138. p-Hydroxybenzylidene-a- and -8-naph- thylamines (PAAL and MOHR) A. i 53. pHydroxybenz ylidenephenylhydr- azone nz-diiodo- ( PAAL and MOHR) A. i 53. p-Hydroxybenzylidene-p- toluidiae ?n- dziodo- (PAAL and MOHR) A.i 53. a-Hydroxyisobntyric acid boiling point of (DYES) A. i 237. Hydroxycaffeine ( FISCIIER) A. i 268 269. Elydroxycamphene (camphenol) ( NARSH and GABDNER) T. 290 ; P. 1896 137 187. Eydroxycamphor constitution of from camphorquinone semicarbazone anhydride of seniicarbazone phenyl- hydrazone oxime benzoyl and acetyl derivatives phenylsulphone (MANASSE) A. i 290. pinene (TIEMANN and SBMMLER) A. i 158. (TIEYANN) A. i 162. Hydroxyisocamphoronic acid from lactone of (VON BAEYER) A. i 82. bromo- and its lnctone and bromide (LAPWORTH and KIPPING) T. 1 9 ; P. 1896 215. Hydroxycerotic acid its acetyl deriva- tive and anhydride and behaviour when heated (MARIE) A. i 320. 3 4-Hydroxychloronaphthaphenazine hydrochloride nitrate and sodinm derivative (ZINCKE and NOACK) A. i 356.p-Coumtlric acid. (KNORR) A. i 65. Hydroxycamphorsulphonic acid di- y-Hydroxycinnamic acid. See -6isHydroxycrotonic acid ethylic salt of Hydroxydecoic acid (B-hydyoxy-6-rnethyl- a-isopropylhexoic ucid) from the oxida- tion of isovaleraldol (KoHN) A. i 396. Hydroxydihydrocampholenamide from Go-aminocnmphor ( TIEMANN) A. i 250. B-Hydroxydihydrocampholenolactone (TIEMANK) A. i 251. anti- and syn-Hydroxydihydrocampho- lenic acids and their ammonium sodium basic sodium salts (TIEMANN) A i 251. a-Hydroxydihydrosantonin from reduc- tiou of a-hydroxysantonin (JAFF~) A. i 629. Hydroxydimethoxyphenanthrenequin- ones. See Thebaolquinone and Acetyl- thebaolquinone. 4-Hydroxy-2 5-dimethylbenzylic alco- hol 3 6-dzbromo- (AUWERS and BAUM) A.i 34. a-Hydroxy-as-dimethylglutaric acid ethylic salt (MOKTEMARTINI) A. i 20 6-Eydroxy- 2 4-dimethylpyridhe. See +-Lutidostyril. a-Hydroxydimethyltricarballylic acid lactone calciuni barium and silver salts (VON BAEYER) A. i 82. c&- and tram- lactonic acids of and the action of heat on (VON BAEYER and VILLIGER) A i 597 598. p-Hydroxydiphenylacetic acid and its basic barium salt ( BISTEZYCKI and FLArAu) A . i 190. o-Hydroxydiphenylacetic lactone (HEWITT and POPE) T. 1086. o-Hydroxydiphenylbromacetic lactone (BISTKZYCKI and FLATAU) A. i 190. a-Hydroxy-a8-diphenylethylamhe two forms of (ERLENMEYER jun.) A. i 4SO. a -H y drox y - aS - diphenyle thy lamine - bases formation of from benzaldehyde and from glycocine ( ERLENXICYER jun.) A. i 480.Hydroxydiphenylglyoxazole and its salts (CAUSSE) A. i 543. 3-Hydroxy-l 5 diphenyltriazole ni- amino-,p-amino-,m-nitro-,and p-nitro- and their acetyl and beiizoyl deriva- tives (YOUNG and ANNABLE) T. 205 207 209,211 ; P. 1896 246. 6-Hydroxy-2 4-di-p-iuopropylphenyl- cyanidine (FLATAU) A. i 636. o-Hydroxyethoxydiphenylacetic acid and its lactone (BISTRZYCRI and FLATAU) A. i 190. 5-Hydroxyethoxy-l-phenyl-3-methyl- pyrazole methiodide of (KNORR) A. i 109.800 INDEX OF SUBJECTS. 6-Hydroxy-a-ethyladipic acid and its distillation (FICHTER and GULLY) A. i 590. Hydroxyethylamine. See Ethylic alco- hol amino-. Hydroxyethyl-o-benzoicsulphinide ( ECKENROTH and KOERPPEN) A. 1 479. 6-Hydroxy- 1 - e t h ~ l - A ~ ‘5-dihydropyri- Hydroxyethylphthalimide (RISTXN- PART) A.i 46. y-Hydroxyethylisosuccinic acid silver ;tiid barinm salts of (MARBX-RG) A. i 141. Hydroxyfluoronecarboxylic acid and its ammonium salt ( HEWITT and POPE) A. i 156. Hydroxycycloheptanecarboxylic acid (suberylglycollie acid) and its amide ( BUCHNER) A. i 612. 6-Hydroxyheptoic acid the action of hydrochloric acid on and its lactone (FIGHTER and GULLY) A . i 590. Hydroxyhexylthiocarbamide (KAHAN) A. i 495. Hydroxyhomopinic acid silver and copper salts (VON BAEYER) A. i 82. 1’-Hydroxyhydrindene - 2 1’-dicarb- oxylic acid 2’ 3’ 4 2’-dichloro- dibromo- (ZINCKE and FRANCKE) A. i 79. Hydroxyhydromenthonylamine beha- viour towards nitrous acid ( WALLACH) i 428. 1’-Hydroxyindene-1’-carboxylic acid 2 3’-diChlOro- (ZINCRE) A. i 354. 1’-Hydroxyindole-2’-carboxylic acid (REISSERT) d.i 418. Hydroxyindonylhydrindone ( REVIS and KIPPING) T. 247 ; P. 1896 229. 2’ 3’-Hydroxyke to-1’-benzylquinoxaline (HINSBEKG) A. i 121. m-Hydroxyketocoumaran and its acetate ( BXUHL and YRIEDL~NDER) A. i 221. l’-Bydroxy-3’-ketohydrindene-2 1’-di- carboxylic acid 2’ 2 4-chkhloro- hromo- methylic salt (ZINCKE and FEANCRE) A i 77. Hydroxylamine action of methylic iodide on (DE BRUYN) A. i 9. oxidation of ferrous hydroxide by (HABER) A. ii 24. physiological action of ( HALDANE MAKGILL and MAVROGORDATO) A. ii 221. derivatives molecular refractions of (BKUHL) A ii 198. Hydroxylamine ammoniouranate (HOF- MANN) A. ii 557. done 3-CyanO-(GUARESCHI) A. i 169. Hydroxylamine hydrochloride electro- lytic conductivity of methyl alcoholic solutions of (ZELINSRY and KRAPIWIN) A ii 5.volume changes during the dissolu- tion of (SCHIFF and MONSACCHI) A. ii 90. hydriodides of (DE BRUYN) A. i 9. hypophosphite (SABANJ~EFF) A. uranate (HOFMANN) A. ii 557. Hydroxylamine nitro- (ANGEIJ) A. ii 24. 1 ’-Hydroxylamineanthraquinone and its l-nitro-derivative (SCHMIDT and GAT- TERMANN) A. i 197. 4’-Hydroxylamineanthraquinone l-nitro- (SCHMIDT and GATTEKMANN) A. i 197. a-HydrQxylaminebutyic acid and its hydrochloride and the action of silver hydroxide on i t (WERNER and FALCK) A. i 10. oxime (TIENANN) A. i 200. (2-methyl-2-h ydroxylaminopropandio 1 :3) picrate and oxalate of (PILOTY and RUFF) A. i 586 587. chloride action of diazobenzene chloride on (WALTHER and SCHICKLER) A i 524. cyanide and its salts (WALTHER and SCHICKLER) A.i 524. Hydroxylaminotrihydroxybutane action of mercuric oxide on (l’mory and RUFF) A. i 454. Hydroxylaminotrihydroxytert .-butane (2.-methylo Z-2-hydroxylami~zopropane- dwl-1 3) and its oxalate picrate osa- zone nitroso-derivative and methylic ether (PILOTY and RUFF) A. i 453 454. Hydroxylauric acid and its metallic salts methylic salt and benzoyl derivative (HOEHNEL) A. i 229. Hydroxyl-group absorption of electrical oscillations by substances containing the (DRUDE) A. ii 538. Hydroxyl-ions electromotive force re- quired for the separation of (NERNST) A. ii 395. Hydroxymelissic acid and the action of heat on i t (MARIE) A. i 321. Hydroxymethoxyflavone (FRIEDLXNDER and Lowrr) A. i 32 3’-Hydroxy-2- (or 3) -methoxy-2’-methyl- quinoxaline (HINSBERG) A i 121. Hydroxy-ni-methoxy- B-phenylcoumarh (RKUNI) A.i 569. ii 170. Hydroxylaminodihydrocamphorone- Hydroxylaminodihydroxy.isobntane Hydroxylaminometh ylenebenzylicINDEX OF SUBJECTS. 801 3-Hpdroxy-4-methoxy s t yrene ( hcsperc - tol) (KUNZ-KRAUSE) A. i 530. Hydroxymethylacetophenones [2 1 5 and 3 1 61 (NEXCKI and STOEBER) A. i 521. a-Eydroxy-a-methyladipic acid and the action of heat on it (FICHTER and LANGGUTH) A. i 590. 4-Hydroxy-3-methylbenzylic alcohol 2 5 6-tribronio- (AUWERS and ZIEG- LER) A. i 33. Hydroxymethlybutyric acid. See Hydroxyvaleric acids. Eydroxymethylcoumalh and the action of methylie alcohol and hydrochloric acid on i t (RUHEMANN) T. 326. 6-Hydroxy- 1 -methyl-A3 ‘5-dihydro- pyridone 3-cyano- (GUARESCHI) A. i 169. 6-Eydroxy-4-methyl-A3 %Wqdro- pyridone 3-cyano- (GUARESCHI) A.i 169. Eydroxymethyleneacetoacetic acid methylic salt and ethylic salt (CLAI- SEN) A. i 592. Hydroxymethyleneacetone ( CLAISEN) A. i 593. Hydroxymethyleneacetylacetone action of air on also salts and benzoyl deriv- ative anilide p-toluidide and benzyl- anilide of (CLAISER) A. i 594 595. Hydroxymethylenebenzylic cyanide (phenylcyanohydroxyethylene) and a compound formed from it by the action of phosphorus pentachloride ( WAL- THER and SCHICKLER) A. i 524. Hydroxymethylenemalonic acid ethylic salt (CLAISEN and HASSE) A i. 596. 6-Hydro~y-4-methyl-5-ethyl-A-~ ’%- hydropyridone 3-cyano- ( GUARESCHI) A i 169. 8-Hydroxy - 6-methylfurfuraldehyde condensation of with phloroglucinol (COUNCLER) A. i 613. 3-Hydroxy-l-methyl-A1’3-cycZohexa- diene-4-carboxylic acid ethylic salt (CALLENBACH) A.i 271. 3 1-Hydroxymethylcyclohexane (MAR- KOWNIKOFF) A. i 401. l’-Hydroxy-2-methylindole-2’-carb- oxylic acid (REISSERT) A. i 419. 3-Hydroxy- 1 -methylcyclopentene pentn- chloro-3-cyano- (ZINCKE BERGMANN and PR-QNCKE) A. i 508. 2-Hydroxy-l-methylcycZopentenecarb- oxylic acid pentachloro- and its acetyl derivative (ZINCKE and YRENNTZELL) A. i 510. oxylic acid pentnchloro- and its acetyl derivative (ZINCKE BERQMANN and FRANCRE) A. i 508. 3-Hydroxy-l-methylcycZopentenecarb- l-Hydroxy-3-methylquinoline-4-sul- phonic acid 2-iodo- (methylloretine) (CLAUS and KAUFFMANN) A. i 634. 3’-Hydroxy-2’-methylqninoxaline (HINSBERG) A . i 120. Rydroxymethylvalerolactone (ZINCR~ BERGMANN and FRANCKE) A. i 509. 1 2 4’-HydroxynaphthalenedisuIphonic acid azo-colouring matters from (GAT- TERMARN and SCHULZE) A.i 195. 1 3- and -1 4’-Hydroxynaphthalene- sulphonic acids azo-colouring mat- SCHULZE) A. i 195. A. i 195. teI’S from (GATTERMAKN and 2-anliuo-(GATTEnMANNand SCHULZE) 1 2 2’-Hydroxynaphthaquinone melt- ing point of (NIErzKI and KNAPP) A . i 427. 2-Hydroxy-a- naphthaqninone - 2’ - carb- oxylic acid 3 4‘-dibromo-3 4-chloro- bromo- their salts &c. (ZINCICE and FRAKCKE) A. i 79. 2‘ 1 2-Hydroxynaphthaquinonedioxhe its anhydride potassium derivative of the latter (NIETZKI and KNAPP) A. i 426. a-Hydroxy-B-naphthoic chloride (AKSCHUTZ) A. i 219. l-Hydroxy-2 2’-naphtholsnlphonic acid barium and zinc salts p-diazonitro- benzene derivative ( FRIEDLANDER and TAUSSIG) A. i 481. Hydroxyisonicotinic acid chloro- (SELL and DOOTSON) T. 1073 ; P.1897 167. Hydroxyoctoic acid (8-hydroxy-aay-tri- rnethylvaleric acid) and its nitrile ( FRANKE) A. i 138. Hydroxyoxamide non-identity of with oximamidoxalic acid ( HOLLEMAN) A. i 23. Hydroxypentadecylic acid barium salt and acetyl derivative of (GIORDANI) A. i 81. 4-Hydroxy-l 1 2 6 6-pentamethyl- piperidylinm hydroxide and salts a- and 8- forms of (HARRIES) A. i 552 553. (hydrorydiketopentamethyZene) 2 2 4- tribromo- (WOLFF and RUDEL) A. i 215. Hydroxycyclopentenecarboxylic acid hmachloro- (ZINCKE) A. i 507. a-Hydroxypentenoic acid and its calciuni salt action of hydrochloric acid on the latter (FITTIG) A. i 15. a-Hydroxyphenylacetic acid. See Ma1 - delic acid. 6-Hydroxycyclopentsne-l 3-dione802 INDEX OF SUBJECTS.2- o- Eydrox yphen yl-3 - o - aminobenz yl- tetrahydroquinazoline ( BUSCH BIRK and LEHMANN) A. i 544. 2-~-Hydroxyphenyl-3-o-aminobenzyl- tetrahydroquinazoline ( BUSCH BIRK and LEHMANN) A. i 544. a-Hydroxy-y-phenylcrotonic acid and it5 conversion into benzoylpropioiiic acid (FITTIG) A. i 14. 6-Hydro~y-4-phenyl-A~’~-dihydropyn- done 3-cyano- (GUARESCHI) A. i 169. 3’-~-Hydrox~henyldiydroquinazoline (PAAL and SCHILLING) A. i 117 4-Hydroxy-l-phenyl-2 3-dimethylpyr- azolone. See 4-Hydroxyantipyrine. 5-Hydroxy-l-phenyl-3-cyclohexenone-2- carboxylic acid. See Dihydroresor- cylic acid. 6-Hydroxy-8-phenylhexolactone (VOR- LANDER and KNOTZSCH) A. i 285. Hydroxypbenylnapthaphenazine and its acetyl sodium and silver derivatives (VOLHASD) A. i 424. Hydroxyphenylnaphthaquinhydrone (VOLHARD) A.i 424. 3 2-Hydroxyphenyl-a-naphthaqninone or l-2-Hydroxyphenyl-8-naphthaquin- one and its methyl ether acetate phenylhydrazone and oxime ( VOL- HARD) A. i 423. Hydroxyphenylosotriazole its amino- derivative and the benzylidene deri- vative of the latter (THIELE and SCHLEUSSNER) A. i 379. phenyl-m-diazine (FLATOW) A. i 636. acole and its benzoyl derivative (YOUNQ and ANNABLE) T. 215 ; P. 1896 246. 3 -H y drox y - 1 -phen yl-5 - B tyryl triazole oxidation of (YOUNG) T. 311; P. o-Eydroxyphenylsnccinic acid its salts anhydride and the acetyl derivative of the latter (BREDT and KALLEN) A. i 155. p-Hydroxy-8-phenyl-o-toluoxazole and its acetgl derivative (HENI~ICH) A. i 446. 2-Hydroxyphenyl p-tolyl ketone 5- amino- (GATTERMANN and WIENLIG) A.i 189. 3-Hydroxy-l-phenyl-5-m-tolyltriazole and it8 acetyl and benzoyl derivatives (YOUKG and ANNABLE) T. 212 ; P. 1896 246. Hydroxyphoaphotetraniilideanlphonic acid and its salts (GILPIN) A. i 464. 3 -Hydroxypiperidinecarboxylic acid synthesis of (MERLING) A. i 499. 6-Hydroxy-4-phenyl-2-p-isopropyl- 3-Hydroxy- l-phenyl-5-styryloxytri- i w 53. 4-Hydroxypiperidinecarboxylic aoid substitution products of ( MERLING) A. i 499. 4-8-Hydroxypropionyl-6-bromisophthal- ic acid a-bromolnctone methylic salt (ZINCKE and FHANCKE) A. i 79 80. H ydroxyprop ylall ylthiocarbamide (KJELLIN) A i 614. Hydrox yisopropylcarbamide ( KJELLIN ) A. i 614. 6-Hydroxy-2-p-isopropylphenyl-m-di- azine-4-acetic acid ethylic salt of (FLATOW) A. i 636. 6-Hydroxy-2-p-isopropylphenyl-nz-di- azine-4carboxylic acid ( FLATOW) A.i 636. 6-Hydroxy-2-p-isopropylphenyl-4 Mi- methyl-m-diazine (FLATOW) A. i 636. 6-Hydroxy-2-p-isopropylphenyl-4- methyl-m-diazine ( FLATOW) A. i 636. Hydroxyisoprop ylphenylphosphonic acid (MICHAELIS and MEYER) A. i 153. Hydroxypyrotartaric acid thio- i t s benzyl derivative and the action of cyanamide on it (ANDREASCH) A . i 327. l-Hydroxyqninoline 2-bromo- 2-chloro- and 2 4-dichloro- (CLAUS and GIWAR- TOVSKY) A. i 204. 3-Eydroxyquinoline 4-bromo- (CLAUS and KAUFFMANN) A. i 633. Eydroxyqninolines condensation of with 2’-chloroquinoline (COHN) A. i 170. L-Hydroxyquinoline-4-snlphonic acid and its salts (CLAUS and BAUMANN) A. i 580. action of phosphorus pentachloride on (CLAUS and GIWARTOVBKY) A. 1 204. 2-bromo- and 2-chloro- (CLAUS and GIWAKTOVSKY) A.i 204. 2-iodo- (loretin) and its salts (CLAUS and BAUMANN) A. i 580. 3-Hydroxyqninoline-4-snlphonic acid and its salts chloride and amide (CLAUS and KAUFFMAN) A. i 633. ~-Hydroxyqninoline-l-snlphonic acid 3-iodo- (lorewite) (CLAUR and KAUFF- MANN) A. i 634. ~’-Hydroxyqninoxaline (HINSBERQ) A. i 120. Y-Hydroxgqninoxaline-2’-carboxylio acid and its ureide (HINSBERG) A. i 120. 2- (or 3-) amino- and its ureide (HINS- BERG) A. i 121. Eydroxyisoroeindone and its potassium salt (FISCHER Rnd HEPP) A. i 171. t -Hydroxyqninoline-4enlphonic acid,INDEX OF a-Hydroxysantonic acid and its salts and a-Hydroxysantonin preparation of from urine of dogs and its properties (MONACO ; JAFFE) A. i 628. constitution of and acetyl derivative of (MONACO) A.i 628. B-Hydroxysantonin its properties and its occurrence in the urine of the rabbit (JAFF~) A. i 629. y-Hydroxysantonin identity of with artemisin (JAFFI~) A. i 629. Hydroxystearic acid from oleic acid (DAVID) A. i 397. Rydroxysuccinic acid bariumsalt action of acetic anhydride on (ODDO and MANUELLI) A. i 180. o-Hydroxysnlphaminebenzoic acid and its salts (WALKER) A. i 569. 4-Hydroxy-l 2 6 6-tetramethylpiperi- dine (au- and Bc -methylvinyldiacetonl- knmine) and its aurochloride and platinochloride (stable and labile forms) (HARRIES) A. i 552 553. ?n -Hydroxytetrethyl-p-diaminotri- phenylcarbinol (E. and H. ERDYANN) A. i 286. m-Hydroxy-p- tetrethyldiaminotri- phenylmethane-p-sdphonic acid and salts (E. and H. ERDMANN) A. i 288. 6-Hydroxy-o-toluic acid (o-cresotic acid) ethylic salt (CLAIsEN) A.i 594. 5-Hydroxy-m-tolnic acid (cresotic acid) and its tribromo-derivative production of from cochinelic acid ( LIEBERMANN and VOSWINCKEL) A. i 539. o- m- and p-Hydroxytolnic acids di- bromo-derivatives of (EINHORN and EHRET) A. i 345. Hydroxytriaroles formation of from phenylsemicnrbazide (YOUNG and ANNABLE) T. 200 ; P. 1896 246. 1 3 4 5-Hydroxytrimethoxybenzene (nntiarol) (KILIANI) .4. i 91. 6-Hydroxy-l 4 5-trimethyl-A3’5-di- hydropyridone 3-cyano- (GUARESCHI) A. i 169. 8-Hydroxy-aaB-trimethylglntaric acid ethylic salt synthesis of (PERKIN and THOHPE) T. 1178 ; P. 1897 72. 2’-Hydroxy-l’ 3‘ 3’-trimethylindoline and its methiodide and methohydr- oxide (PICCININI) A. i 572. 4-Hydroxy-2 2 6-trimethylpiperidine (vinykliucetonalkamine) a- and 8- modification of and salts (HARRIES) A.i 170 295. Hydroxytrimethylsaccinic acid from pinene (TIEMANN and SEMMLER) A i 158. Hydroxytrimethylvaleric acids. See Hydroxyoctoic acids. anhydride ( JAFF~) A. i 629. SUBJECTS. 803 Hydroxytriphenylpyrrolone hydrolysis of and production of benzilic and benzoic acids (JAPP and TINGLE) T. 1146 ; P. 1897 171. Hydroxynvitic acid constitution and identity of coccinic acid with ( LIEBER- MANE and VOSWINCKEL) A. i 539. m-Hydroxyavitic acid mono- and di- ethylic salts and action of heat on the monoethylic salt (CLAISEN) A. i 593 591. Hydroxyuvitic dichloride (ANSCHUTZ) A. i 219. a-Hydroxyisovaleric acid (CONRAD and. RUPPERT) A . i 322. chloro- and its salts and the action of potash and of sulphuric acid ont (PRENTICE) A.i 12. Hydroxyvaleric acid (y-hydrozy-a- methylbutyric acid) barium calcium and silver salts of (MARBURG) A. i 141. 5-Hydroxyveratric acid ( ZINCKE an4 FRANCKE) A. i 59. o-Hydroxy-m-xylene m-amino- (ZINCRE and FRANCKE) A. i 511. Hyoscine presence of in commercial; scopolamine (SCHMIDT) A. i 385. auribromide and hydrobromide gold chloride formation and properties of (JOWETT) T. 679 680; P. 1897 136. Hyoscyamine hydrobromide gold chlo- ride the formation and proper- ties of (JOWETT) T. 681 ; P. 1897 136. oxalate melting point of (GADAMER) A. i 132. Hyoscyamus seeds the alkaloids of (SCHMIDT) A. i 385. Hyponitrous acid. See under Nitrogen. Hyposantonin and iso-Hyposantonin re- duction of (GRASSI-CRISTALDI) A. i 202. Hyposantonoas acid and its metallic salts and methylic salt (GRAssI-CRIs- TALDI) A.i 202. Hypoxanthine occurrence of in beet- juice (VON LIPPYAEN) A. i 118. constitution of ( FISCHER) A. i 268. I. Idocrase (vesuvian) from Sweden and the Urals (SJOGREN) A ii 326. constitution of (CLABKE) A. ii 51 ; (RAMMELSBERG) A. ii 180 ; (SJOBREN) A. ii 326. Igasuric acid identi tyof with caffetannic acid and its behaviour with pntash (SANDER) A. i 383.804 INDEX OF SUBJECTS. Ijolite-porphyry from Alnii Sweden Ilmenito a variety of from Virginia Ilvaite (SCHNERR) A. ii 507. Imidocarbonic acid ethylic salt refrac- tive power and dispersion of (BRUHI.) A. ii 297. chlor- aiid hrom- diethylic salts refractive powers and dispersions in solution of the ( BRUHL) A. ii 297. Imine CH,:NEt action of carbon bisulphidgon (DEL~PINE) A.i 457. Imines and Imides. See also :- Acetobenzimidoethylic ether. Acetobenziniidomethylic ether. Acet ylthiocarbimide. Allylthiocarbimide. Anthraquinonecarboxylimide. Benzenylmethyl-B-naphthylamido- phen ylimidine. Benzenylmethylphenylamido-B- nap t hy lim idine. Benzoylbenzimidoethylic ether. Benzoylbenzyl benzenylamidine. Benzoylphenylbenzen ylamidine. Benzoylphenylniethyl benzenyl- Benzoyl tartarmethylimides. Benz ylmalimides. Butylmethylenimine. Rutyrylthiocarbimide. Camphorimide. a-Camphorisoimide. Camphorimine. Citraconanil. Citracondianil. +Cumylglyoxylic phenylimide. Dibenzoylcinnamenimide. Dihydrocampholenimide. Dimethy lsuccinanil. Dimeth ylsuccindianil. Di phenylbenzenylamidine. Di tolylimido. p-Ethox yphenylphthalimide. p-Ethoxyphenylsuccinimide.E thylmalimide. Fenchonimine. H ydrazinebenzoylbenzenylainidine. Maleindianil. BIaleinimide. Maleinimideanil. Malein -p tolil. Malein-p- tolilanil. Malimide. Mesitylglyoxylic phenylimide. Mesotartarimide. Meth ylmalimide. Methyloxytriazine. 4-Metylthiobiazoline. Naphthylsulphonacetonamine. Phen ylallylthiocarbimide. (SAHLBOM) A ii 567. (PEEK) A. ii 328. amidine. Imines and Imides. See :- Phen ylbenzenylamidine. Phenyl benzenylmethylamidine. Phenyl benzylbenzen ylamidine. Phenylcarhimide. Phen ylenebenzen ylamidine. Phenyleniminotoluene. Phenyl hydrazinebenzoylbenzenyl- Phen yl-B-naphthylbenzenylaniidine. Phenylnaphthylmethylbenzenyl- Phenylphthalirnide. Phenylsuccinimide. Plienylthiocarbimide. Phthalanil. Ph thalimide. Propion ylthiocarbimide.iso- Propy lsuccinicphenylimide. Quinone-o-imidocinnamic-bis-o-amino- cinnamic acid. Racemic acid imide benzylimidc ethylimide me thylimide propyl- imide and phenyliniide of. Succinanil. Succinimide. Succinylphenylimide. Tartarethylimide. Tartaric naphthglanil. Tartarmethylimide. Thiobiazoline. p-To1 ylnaphth ylsulphonace tonamine. Trimethylglutaric anil. $-Uric acid. Imino-ethers action of hydrazine on (PINNER) A. i 637. Imperatoria Ostruthium. See Radix Im- peratorioe Ostruthiurn. Indamine dyes oxidation of leuco-com- pounds of (GREEN) P. 1896 226. Indanetrione. See Triketohydrindene. Indazine combination of with bromine (VAUBEL) A. i 108. Indenigo. See Diphthalylethylene. Indicators significance of the change of colour of (LESC~EUR) A. ii 136. Indigo formation of ( REISSERT) A.i 418. electrical convection of in solutions (PICTON and LINDER) T. 571. Indigo dyes oxidation of leuco-com- pound of (GREEN) P. 1806 226. Indium occurrence of in common mine- rals (HARTLEY and RAMAGE) T. 533; P. 1807 11. occurrence of in a manganese ore ( HARTLEY and RAMAOE) A. ii 319. Indole-2’-carboxylic acid ( REISSERT) A. i 418. Indoles action of alkyl iodides on and the constitution of the bases so formed (CIAMICIAN) A. i 101. amidine. amidine.INDEX OF IndOlinOne @RUNNER) 8. i 100. Indonslbromhsdrindone (EEVIS and KI~PING) T 245 ; P. i896 229. Indonylhydroxyhydrindone. See Hy- droxvindonvlh vdrindone. Indophenol “ frim 2 3’-naphtholsul- phonic acid compound with aniline (NIETZKI and KNAPP) A. i 227. Indophenol-dyes oxidation of leuco- compounds of (GREEN) P.1896 226. Indoxylsulphuric acid synthesis of Infusorial earth from U.S.A. (SMITHER) Inosite presence of in the thyroid Intestine absorption of fat from the (MOORE and ROCKWOOD) A ii 150. amount of nitrogen excreted by the (TSGBOI) A ii 336. composition of concretions from human (MORNER) A. ii 221. reaction of contents of during diges- tion (MOORE and ROCKWOOD) A. ii 331. Inulin precipitation of by certain salts (YOUNG) A. i 235. Inversion of cane-sugar in the alimentary canal (KOBNER) A. ii 111. Invert-sugar. See Sugar invert. Iodometry barium thiosulphate as a basis for (MUTNIANSEI) A. ii 342. Iodine spectra of (TROWBRIDGE and atomic refraction of (TRAUBE) A. electrical convection of in solution (PICTON AND LINDER) T. 571. electromotive force required for the separation of (NERNST) A.ii 395. absorption of by magnesia from its solutions (WALKER and KAY) A. ii 261. action of highly purified on mercury (SHENSTONE) T. 485 ; P. 1897 2. action of sulphuric acid on iodic acid and (CHRETIEN) A. ii 138. precipitation of together with metallic hydroxides (RETTIE) P. 1896 178. presence of in hairs (HOWALD) A. ii 672. proportion of in the parathyroid glands (GLEY) A ii 572. proportion of in thyroid glands (OSWALD) A. ii 572. Hydrogen iodide boiling melting and critical temperatures of (Es- TREICHER) d. ii 21. dissociation of ( BODENSTEIN) A. ii 252. (THESEN) r A. i 618. A. ii 329. gland (TAMBACH) A. ii 61. RICHARDS) A ii 200. ii 197. VOL. LXXII. ii. XJBJECTS. 805 Hydrogen iodide decomposition of by light ( BODENSTEIN) A.ii 252. Iodic acid electrolytic dissociation of methyl alcoholic solut,ions of (ZELIN- SKY and KRAPIWIX) A. ii 5. Iodic anhydride crystalline (CHRE- TIEN) A. ii 138. Hypoiodous acid (TAYLOR) A. ii 207. Iodine detection estimation and sepa- ration of- detection of in organic compounds (KASTLE and BEATTY) A. ii 430. detection of by Nessler’s reaction (DENIG~S) A. ii 161. estimatiou of in presence of chlorine and bromine (BENNETT and PLACE- WAY) A. ii 122. estimation of with carbon hydrogen and sulphur simul tnneously (DENN- STEDT) A. ii 432. separation of chlorine and bromine from in organic compounds (JAN- NASCH and K~LITZ) A. ii 594. Iodine reaction with carbohydrates effect of various reagents on (ZANDER) A. i. 499. Iodine-spring i n Bavaria (LIPP) A.ii. 181. Iodo-derivatives See under :- Acetal. Acetonitrile. Acetophenetoilamide. hcetox ybenzonitrile. Acetylene. Allylic iodide. Amylic iodide. Anisoil. Arachidic acid Benzene. Benzene-syn-diazosulphonic acid. Benzimidomethylic ether. Benzoic acid. Butylic and Isobutylic iodides. Carvacrol. Casein. Decylic iodide. Diazoamino benzenes. Ethylene Ethylic iodide. cyclo-Hexane. p-Hy droxybenzaldehyde. p - H y droxybenzaldoxime. p - Hydroxybenzoic acid. p-H ydroxg benzonitrile. p - Hydrox ybenzylideneace tone. p - H y droxy benzylideneaniline. p-Hydroxybenzeny lidenenaph thyl- p - Hydroxybenzylidenephenylhydr- p-Hydroxybenzy1idene-p- tolnidine. amine. azone. 55806 INDEX OF SUBJECTS. Iodo-derivativee See under :- p - Hydroxycinnamic acid. Hydroxymet hylquinolinesulphonic Hydroxyquinolinesulphonic acids.Me thylcyclohexane. Methylic iodide. 1 3-Methylisupropylhexanol-5. a-Naphthylpropylsulphone. Pentadecylic acid. Phenetoil. 4- Phene tidine. Phenyldithienylmethane. Phenylpropylsulphone. Propylamine. Salicylic chloride. Succinic acid. Terephthalic acid. Thymol. To1 ylpropylsulphone. Trime t h ylene. Trime t hylcycluhexanol. Benzoic acid. Terephthalic acid. Iodothyrin influence of on metabolism (VOIT) A. ii 330. Ionene Ionone and +-Ionone constitu- tions of (BARBIER and BOUVEAULT) A. i 538. Ione colour of ( MAGNANINI) A. ii 14. Ipecacnanha estimation of the alkaloids in from different sources (PAUL and COWNLEY) A. ii 279. Ipomm Pzwgu Huyw. See Tubera Jalaps. Ipomic acid ( HOEHNEL) A i 229. Iridium- Iridio-pentammine -aquopentammine -hexammine and -tetrammiue com- pounds ( PALMAER) A.i 45. Iridious mercaptide Ir(SEt) ( HOF- MANN and RABE) A i 31 0. thiocarbonate ammonia compounds (HOFMANN) A. ii 321. Iridosmine native (MARTIN) A. ii 501. Iron preparation of pure by electrolysis (HICKS and O’SHEA) A. ii 374. containing boron preparation of (WARREN) A. ii 213. spectrum of a t differelit temperatures (LOCKYER) A. ii 469. electrical resistance of a t low tempe- ratures and in magnetic fields (DEWAR and FLEMING) A. ii 474. action of worked and unworked on silver nitrate solution (SENDERENS) A. ii 319. action of steam on (LErTrmMmN) A. ii 368. acid. Iodoso-derivatives. See under :- Iron action of water containing carbonic anhydride and salts in solution on (PETIT) A. ii 213. action of water of the Hubb coal mine on (DURKEE) A.ii 213. action of ethylene on (SABATIER and SENDERENS) A. i 305. saturation of with carbon (J~PTNER) A ii 408. (and steel) condition in which silicon sulphur phosphorus manganese copper nickel chromium tungsten and molybdeuum exist in (CARNOT and GOUTAL) A. ii 555. absorption of into the chyle (GAULE) A. ii 570. absorption of from the intestine (HALL) A. ii 111. intake and output of in the animal body (STOCKMAN and GREIG) A. ii 152. Iron alloy with calcium (WARREN) A. ii 213. with copper freezing points of (HEY- COCK and NEVILLE) A. ii 245. Iron native arsenides and sulphides of (RAMMELSBERG) A. ii 560. bromides and chlorides action of nitrogen oxides on (THOMAR) A. ii 262. caAide preparation and properties of MYLIUS and SCHOENE) A.ii 39 ; (CAMPBELL) A. ii 214 ; (MOISSAN) A. ii 375. hydroxides organic compounds which prevent the precipitation of (Rosz- KOWSKI) A. ii 263. phosphides (GRANGER) A. ii 453. silicates synthesis of (CHAVEB) A. ii 415. silicide (DE CHALMOT) A. ii 262. Ferric chloride refractive power of when dissolved in ethylic alcohol or ethylic acetate (GLADSTONE and HIBBERT) T. 827; P. 1807 142. volatility of ( TALBOT) A. ii 214. constitution of aqueous solutions of (GOODWIN) A. ii 16. action of on gold (MCILHINEY) A. ii 408. rate of the reaction of stannous chloride with (NOYES) A. ii 17. synthesis by means of (NENCKI) A i 520. hydroxide electrical convection of in solutions (PICTON and LINDER) T. 571. potassium sulphate carried down by precipitated (HALL) A ii 408INDEX OF SUBJECTS.so7 Ferric oxide estimation of in monazite sand (GLASER) A. ii 191. estimation of in phosphates (VON GRUEBER) A. ii 233. estimation of in phosphate rock (GLADDTNG) A. ii 125. phosphate and sulphate hydrated from Silesia (R-~u) A. ii 410. separation of aluminium phos- phate from (TARUGI) A. ii 7’5. iminodiphosphate (STOKES) A. silicotungstate ( WYRUBOFF) A ii 29. ii 178. sulphate direct reduction of by zinc cadmium or copper ( FRAN- CHOT) A. ii 138. precipitation of dextrin and other organic substances by (LA- CHAUD) A. ii 445. rubidium alum (ERDMANN and KOTHNEH) A ii 98. potassium sulphites (HOFMANN) A. ii 319. Ferrous bromide compounds of nitric oxide with (THOMAS) A. ii 145. velocity of reaction of potassium chlorate hydrochloric acid and (NOYES and WASON) A.ii 311. sulphate refractive owers of solid and dissolved (&LADSTONE and HIBBERT) T. 825. chloride bromide and iodide rate of inversion of sugar by (LONG) A. ii 547. ammonium sulphate rate of inver- sion of sugar by (LONG) A. ii 547. double sulphates of copper zinc manganese and (SCOTT) T. 565 ; P. 1897 71. sulphides and oxysulphide diflusion of through steel (CAMPBELL) A. ii 101. Iron carbonyl constitutionof (DA SILYA) A. ii 406. Iron ores origin of (LAUNAY) A. ii 504. oomposition of (HARTLEY and RAM- AGE) T. 534; P. 1897 12. analysis of ( AUCHY) A. ii 603. Martin-slag crystallised ( HARPF) Basic-slag. See under Agricultural Cast-iron estimation of carbon in Iron pyrites. See Pyrites. Iron slag- A. ii 41. Chemistry. Iron :- (SUMMERS) A.ii 432. Iron :- Cast-iron estimation of manganese in ( ULZER and BRULL) A. ii 350. estimationof phosphorus in (AUCHY) A. ii 343. estimation of silicon in ( LIEBRICH) A. ii 73. estimation of sulphur in (PHILLIPS) A. ii 431 ; (BLAIR) A ii 594. estimation of titanic acid in (MORGAN) A ii 388. Steel constitution of (CHARPY) A. ii 406. composition of (GIORGIS and ALVISI) A. ii 39. tempering in a solution of phenol (LEVAT) A. ii 145. diamonds in (FRANCK and ETTIN- GER) A. ii 370. separation of iron carbide from (MYLIUS and SCHOENE) A. ii 39 influence of carbon and rate of cooling on the solubility of phos- phorus in (CAMPBELL and BAB- COCK) A. ii 101. diffusion of metallic sulphides through (CAMPBELL) A ii lo!. estimation of phosphorus in (AUCHY) A. ii 343.estimation of phosphorus in by precipitation (AUCHY) A. ii 72. estimation of phosphorus sulphur chromium tungsten and titanium in (CARNOT and GOUTAL) A. ii 520. Steel-rails composition of (HARTLEY and RAMAGE) T. 548 ; P. 1897 47. Iron (in general) detection estimation and separation of- detection of in presence of chromium manganese and zinc (ALVAREZ and JEAN) A. ii 600. microchemical distinction between organic and inorganic compounds of (MACALLUM) A. ii 572. nitroso-B-naphthol as a reagent for (BURGASS) A. ii 163. precipitation of with alkali acetates (.BHEARLEY) A. ii 388. estimation of colorimetrically (BORN. TRAEGER) A. ii 233. estimation of by hydrogen petoxide (.Ross) A. ii 192. estimation of by blue molybdenum oxide ( PURGOTTI) A. ii 77. estimation of in bronze and brass ( HOLLARD) A.ii 521. estimation of carbon in (SCHNEIDER) A. ii 519 ; (SUMMERS) A. ii 432 estimation of chromium in (GIORGIS) A. ii 350 ; (CARNOT and GOUTAL) A. ii 521. 55-2808 INDEX OF SUBJECTS. Iron (in general) detection estimation and separation of- estimation of in commercial copper (HOLLARD) A. ii 190. estimation of manganese in (GIORGIS ; ULZER and BRULL) A. ii 350. ferrous and ferric estimation of in minerals (SCHNERR) A. ii 507. estimation of in mineral phosphates estimation of phosphorus in (FAIR- BANKS) A ii 72 ; (AUCHY) A. ii 72 343 ; (CARNOT and GOUTAL) A. ii 520. estimation of silicon i n (LIEBRICH) A. ii 73. estimation of sulphur in (PHILLIPS) A. ii 431 ; (CARNOT and GOUTAL) A. ii 520 ; (BLAIR) A. ii 594. estimation of titanium in (MORGAN) A.ii 388 ; (CARNOT and GOUTAL) A. ii 521. estimation of tungsten in (CARNOT and GOUTAL) A. ii 521. estimation of in blood (JOLLES) A. ii 126. estimation of in Prussian blue (PARRY and COSTE) A. ii 163. estimation of in urine (JOLLES) A ii 286. separation of aluminium from (GOOCH and HAVENS) A. ii 232. separation of aluminium and copper from (HANDY) A. ii 191. separation of aluminium chromium manganese zinc nickel and cobalt from (CUSHMAN) A. ii 518. Isanic acid from oil seed I’Sano or Un- guecko (H~~BERT) A. i 555. Isethionic acid ethylic salt from alcohol and sulphuric acid (PRUNIER) A. i 504. Isomerides optical crystalline form of (TRAUBE) A. ii 2. Isomerism structural among inorganic compounds (SABANI~EFF) A ii 170. Isomorphism of alkali salts (KRICK- MEYER) A ii 18.of native arsenides and sulphides of iron nickel and cobalt (RAMMELS- BERG) A. ii 560. Isomorphous mixtures (AMBRONN and LE BLANC) A. ii 251:. solubility of (FocR) A. 11 480. of zinc and magnesium sulphates cryo- hydric temperatures of (BRUNI) A. ii 478. Isomorphous relations of beryllium salts and of silicon and titanium compounds (RETGERS) A. ii 18. Istarine (LEICESTER) A i 183. (LINDET) A. ii 602. Itaconic acid sublimation temperature Ivory vegetable action of dilute alkali of (DYES) A. i 237. on (JOHNSON) A. i 6. J. Jaborandi the alkaloids of (PETIT and POLONOWSKY) A. i 581. q-Jaborine and its salts properties of (PETIT and POLONOWSKY) A. i 583. Jadeite from “ Tibet ” (BAUER) A. ii 508. Jecorin amount of in blood (HENBI- QUES) A. ii 570.Juncaceae. See Agricultural Chemistry. K Kainite gold in (LIVERSIDGE) T. 299. spectroscopic analysis of (HARTLEY and RAMAGE) T. 549; P. 1897 Kair oline (1 ‘- meth y lt etrah ydr oquino line) refractive power and dispersion of (BR~~HL) A. ii 297. Kaliastrakanite and Xaliblodite. See Leonite. Kamacite from the Bendeg6 meteorite (DERBY) A. ii 417. Kaolin from U.S.A. (MABERY and constitution of (CLARKE) A. ii 51. Kelp gold in (LIVERSIDGE) T. 298; P. 1897 22. Ketazocamphadione potassium hydro- gen sulphite compound conversion into azocamphanone (RIMINI) A i 90. Retine. See Dimethylpyrazine. iso-Xetocamphoric acid from a-dihydr- oxydihydrocamphylenic acid con- stitution ( TIEMANN) A. i 91. from pinene (TIEMANN and SEMMLER) A. i 158. from Z-pinonic acid oxime semicarb- azone (TIEMANN) A.i 163. a-Ketoisocamphoronic acid (dimethyhi- cnrballoylformic acid) silver salt re- duction of (VON BAEYER) A. i 82. Xetocoumaran (FRIEDLANDER and NEU- DORFER) A. i 424 ; (STOERMER) A. i 528. Ketodihydrophenoparathiazine ( UNGER) A. i 302. Xetodilactone C7H8O4 from ethylic 8- acetyltricarballylate and hydrochloric acid (EMERY) A. i 325. Ketoheptamethylene. See cylclo-Hepta- none. 47.. KLOOZ) A. ii 509.INDEX OF SUBJECTS. 809 Ketohexamethylamine. See cyclo-Hexa- none. Ketokohexane-aa8-tricarboxylic acid (1 -dimethyl-2-keto-4-cnrboxyadipic acid) methylic salt and hydrolysis of (CONRAD) A. i 323. Ketohydrindene. See Hydrindone. Ketohydrindenecarboxylic acid. See Hydrindonecarboxylic acid. Ketolactonic aaid and its hotnologues (SPRANKLINQ) T.1159 ; P. 1897 173. Ketolactonic acids ethylic salts rate of hydrolysis of (SPRANICLING) T. 11 67 ; P. 1897 174. 3-Ketonaphthaphenazie 4-dichloro- (ZINCRE and NOACK) A. i 355. Ketone C,0H160 from isolauronolic chloride and zinc methyl also oxime semicarbazone and phenylhydrazone of (BLANC) A. i 554. C,,H1,O from nitrosomenthene hy- drazon e h y drosulph ide ( RI TCHMANN and KREMERS) A. i 84. C,,HJ,O from oil of Bucco leaves oxime tribromo-derivative ( KONDA- ROFF) A. i 227 ; ( RIALOBBZESKI) A. i 435. Michler’s condensation of with phenols and oxidation of the con- densation products (VOTO~EK) A. i 157. Ketonehydrazones bchaviour of towards phenylcarbimide (ARNOLD) A. i 409. Ketones use of in photographic deve- lopment (A. and L. LUMIERE and SEPEWETZ) A. ii 470.detection of by colour tests (VON BITTO) A. ii 468. Ketones and Quhones. See also :- Acetoacetylpyridine. 4’-Acetoacetylquinoline. Acetone. Acctophenolenes. Acetophenone. Acetophenone-pacetamidophenol. Ace tylace tone. Ace~ylbenzoylpyrogallol dimethyl ether. Acetylcarbinol. a-Acetylcoumarone. Acetylethyl hexyl lretonc. Acetylmesitylene. Acetylmethyl hexyl ketone. Ace tylphcnylmethylpyrazolone. Acetylisopropyl hexyl ketone. Acetylsafraninone. Acetylsafranol. Acetylthebaolquinone. A.my1aminohydroxyquinone. 2’- Anilin0-3’-phenyldihydroquin- azolone-4’. Ketones and Qninones. See :- 2’ 2’ 3-AnilinophenylmethyIdiketo. h ydrindene. Anilinoisorosindone. Anisic acetone. p-Anisyl chloroniethyl ketone. Anisyl dichloromethyl dilretone. Anisylidenemethyl isopropyl ketone.Anthraquinone. Benzeneazodeoxy benzoin. Benzil. Benzophenone. Eenzoylacenaphthene. Benzoylacetone. Benzoylanthracene. Renzo ylbenzoguaiacol. p-Benzoylbenzylic alcohol. p-Benzoyldiplicny lmethanc. o-Benzoyldiphenylsulphone. Benzoylfluorene. Benzoylguniacol. Benzoylmethyl m- and p-tolyl ethers. Benzoylphenanthroiies. Benzoylpyrogallol. Benzoylpyrogallol dimethyl ethcr. Renzoylpyrogallol trimethyl ether. Benzoylretene. p - Benzoyltripheny lme thane. Renzoylveratrolc. Benzyl cthyl ketone. Benzylideneacetone. Benzylidcneacetophenone. Benzylidenemeth ylisooxazolone. Benzyl methyl ketone. Benzyl propyl ketone. bis-Phenylmethyldiketoh y drindene. his-Phen ylmethylpyrazoloneazo- diphenyl. 3 - Butylisocnrbos tyril. Butyryldiphenyl. Camphorone. Camphorquinone. Carvone. Cholestenone oxy-.Cinnamoyl benzylic cyanide. Cinnam ylidenemeth ylisooxazolone. Coumaroue. y-Cumyl methyl ketone. Deoxybenzoin. Deoxymesitylic oxide. Deoxyphorone. Diacetyl-m-creaol. Diacetyldurene and Diacetylisodurene. Diacety leth y lmesit ylene. Diacetylmesitylene. Diacetyl-1 3 5-triethylbenzene. 2 4-Diacetyl-nz-xylene. Dianilidoqiiinone. Dinnisoil ketone. a-Dibenzoylacetylmethane. ap-Dibenzoylcinnamene. Dibenzylidenetropinone,810 INDEX OF SUBJECTS. Ketones and Qninones. See :- Dibutyrylmesitylene. Di-iso-butyrylmesitylene. Dicamphanhexane-1 4-dione. Dicamphor. Dicamphorquinone. Die thylcyclohexanone. Diethyl ketone. Diethylcyclopentanone. Diheptoylmesitylene. 1 2-Dihydroxybenzophenone. 3’ 4’-Dihydroxybenzylideneindane- Dihy droxy flavone. Dihydroxynie thyleiieflavone.3 6-Dihydroxyxanthone. p’-Diketohexahydrotetrazine. Diketohydrindene. Dimethoxyflavone. Dimethoxyquinonedimethylhemi- Dimethylcoumarone. 1 3-Dimethyl-4 5-diketocyc2ohexene. Dimeth ylcyclohexanones. Dimethylindolinones. Dimethylketocyclopentene. o-Dimethyllevulinic methyl ketone. Dimethylisooxazolone. Dimeth ylc yelopentanone. 2 4-Dimethylpyridone. 1‘ 2’-Dimethylquinolone-4’. 1 3-Dimethyl-o-quinone. 1’ 3’-Dimethylthioketoquinazoline. Di-8-naphthylsulphonacetone. cyclo-Dipentenecyclopen tanone. Diphenetoil ketone. Diphenox yquinone. Diphenylacetophenone. Dipheny lindone. 8-Diphenylmethyl ethyl ketone. Diphenylcyclopentanone. 1 2-Diphenyl-6-pyridone. Diphthalylethane. Diphthal ylethylene. Dipropion ylmesitylene. Dipropyl ketone. a-Dithienylethyl methyl ketone.Divalerylmesitylene. Ethoxymethyleneacetone. Ethyl iso-butyl ketone. Ethy lcoumarone. E thyldeoxybenzoin. Ethylcyclohexanone. Ethylpentadecyl ketone. Eth ylcyclopentanone. Ethyl propyl ketone and Ethyl iso- propyl ketone. E tliylisorosindone. 2’-Ethylthio-3’-phenyldihydroquinazo- lone. Fenchone. F yrfurylidenenieth ylisooxazolone. dione. acetal. Ietones and Qninones. See :- Gallacetophenone. Gallodiacetophenone. cyelo-Heptanone. Hexahydrohenzophenone. cyc2o- Hexanone. cyclo- Hexenecyclohexanone. a-Hy drindone. H y drindones. H ydrindon ylh ydrindone. Hvdroxyacetophenones. Hidrox yallyldih y dropy ridone. H y droxybenzophenone. p - H y drox yben zylideneace tone. H ydrox ycamphor. H ydroxy eth yldih ydropyridone. Hydroxyketocoumaran. H ydroxymethox y flavone.2 1 5-Hydroxymethylacetophenonc. H y droxymeth yldih yd ropyridone. H ydroxymethyleneacetylaceton e. Hydroxymethylethyldihydropyridono. Hydroxy phenyldihydropyridone. H ydroxyphenyl p-tolyl ketone. Hydroxyisorosind one. Hydroxytrimethyldihydropyridone. Indon ylh ydrindone. Ionone. Ketazocamphadione. Ke tocouin aran. Ketodihydrophenoparathiazine. Ke tothiotetrahydroquinazoline. Men thone. Mesityl oxide. Mesityl pentadecyl ketone. Methen yl-bis-acetylacetone. Methoethylheptanonolide. m-Methoxyflavone. Methoxyniethyleneacetylacetone. Methoxynaphthyl methyl ketones. Methoxynaphthyl propyl ketones Methoxyphthalonic acid. Me thox y isorosindone. Methyl aminohexyl ketone. Meth ylbenzo ylisooxazolone. Methylcoumarone. Me thyldeoxy benzoin. Methyldiketocyclohexenehydrate. Methyleneacetylacetone.Meth y lcnebisacetylacetone. Methylenebisdih ydr oresorcinol. Methyl ethyl ketone. 5 4-Methyletliylisooxazolone. Methylheptenone. Methyl heptylene ketone. Methylhexanone. Me thy I cyclohexanones. Meth ylcyclohexenecyclohexanone. Meth ylcyclohexenone. Methyl hexyl ketone. Meth ylketocyclopentene. Methylmethylolheptanoneol.INDEX OF SUBJECTS. 811 Ketones and Qninonen. See :- Methylisooxazolone . Meth yloxytriazine. Methylcyclopentanone. Methylcyclopen tenecyclopentanone. Methylphenylpyruvic acid. 2’-Meth yl-3’-isopropylisocarbostyril. Methylisoprop ylcyclohexenones. Methyl propyl ketone. n-Methylrosindon e. Methyl-o-quinone. Michler’s ketone. Naphthaquinone. Naphthyl isobutyl ketone. Naphthyl ethyl ketone. Naph thy1 methyl ketone.Naphthyl propyl ketone. Naphthyl isopropyl ketone. Naphthylsulphonacetone. Octanoylbenzene. Onoketone. eyclo-Pentadione. cyclo-Penteneeyclopen tanone. Pentethylphenyl methyl ketone. Peonol. Phenacylaniline. Phenacylnaphth ylamines. Phenacyl-pphenetidine. 1 -Phenacyltetrahydroquinoline. Phenacyl-as-rn-xylidine. Phenanthrone. Phenetyl dichloromethyl diketone. Phenoxyacetone. Phenylacetobenzylic cyanide. Phenyl aminoethyl ketone. Phenyl anilinoethyl ketone. Phenyl benzamidoethyl ketone. 2’ 2’ 3-Phenylbenzylmethyldiketo- Phenyl butyl ketone. P henylisocarbostyril. 1 4-Phenylcinnamylidene-3 5-pyr- Phenyl cyanobenzyl ketone. 3‘-Phenyldihydro-quinazolone-4‘. 3’-Phenyl-2’ 4‘-diketotetrahydroquin- Phenyldimethyldihydroresorcinol. 2’ 3 2’-Phenyldimethyldiketohydrin- l-Phenyl-3-dimethyl-5-pyrazoIidone.Phenyl ethyl ketone. Phenyl heptadecyl ketone. Phenyl heptyl ketone. Phen ylke to - rn - diazine. Phenylketotetrahydroquinazoline. l-Phenyl-4-methoxybenzylidene-3 6- 2‘ 3-Phenylmethyldiketohydrin- 3 l-Phenylmethyldiketoquinazo- hydrindene. azolidone. azoline. dene. pyrazolidone. dene. line. Ketones and Qninonee. See :- 2’ 3 2’-Phenylmethylethyldiketo- Phenyl methyl ketone. l-Phenyl-3-methyl-5-kctopyrazoIone. 2‘-Phenyl-l-methyl-4’-quinolone. Phenyl naphthyl ketone. Phenpl-6-naphthylsulphonacetone. Phenylisooxazolone. Phenyl propyl ketone. 1- Phenylpyrazolidone. 2-Phenyl-6-pyridone. Phenylpyruvic acid. l-Phenyl-2 3 3-trimethyl-5-pyrazol- idone. Phorone. Piperony lidenemeth ylisooxazolone. Propionylrnesitylene.Propylidenemethylisooxalozone. Propyl pentadecyl ketone. Pulegone and iso-Pulegone. Quinone. Resace tophenone. Rosindone. Ru figallol. Sa franinone. Safranol. Salicylideneme thylisooxazolone. Suberone. Tanacetoketone. Tanacetone. Tetrahydroxybenzophenone. Tetrethyl quinone. Thebaolquinone. Thujamenthone. Thuj one. Toluquinene. l-p-Tolyl-4-benzylidene-3 5-pyrazol- idone. 3’-p-Tolylketotetrahydroqui1~azoline. 3’ 1‘-Tolylmethyldiketoyuinazoline. Tolyl methyl ketone. p-Tolylnaph thylsulphonacetone. 1 -p-Tolyl- 4-isopropylidenepyrazol- 1-p-Tolyl-3 5-pyrazolidone. o-Tolylsulphonacetone. Trih ydrox y flavone. 1 2 3-Trihydroxybenzophenone. Triketohydrindene. Trimethylcoumarone. Trimethylcyclohexanone. 1 3 3-Trimethylcyclohexenone. Trimethyl-o-quinone. 1 2’ 3‘-Trimethyl-4-quinolone. Xyloquinone.Xylyl methyl ketones. m- and p-Xylyl heptadecyl ketones. Ketonic acid C,H,,O,! from the oxida- tion of B-camphylic acid and its semicarbazone (W. H. PERKIN jun. P. 1896 191. hydrindene. idone.812 INDEX OF SUBJECTS. Ketonie acids ethylic salts of condensa- tion of with ethylic cyanacetate in the presence of amines (GUARESCHI) A. i 168. d-Ketopinic acid (GILLES and RENWICK) P. 1897 158. i-Ketopinic acid its oxidation and its oxime and bromo-derivative (GILLES and RENWICK) P. 1897 65. Ketothiotetrahydroquinazoline (RuPE) A. i 417. Kidney bean. See Phaseoltu vulgaris. Kidneys action of oxalic acid and its derivatives on the (EBSTEIN and NICOLAIER) A ii 422. Kieserite spectroscopic analysis of ( HARTLEY and RAMAGE) T. 550 ; P.1897 47. Kin0 from Myristica (SCHAER) A ii 278. Kirschwasser estimation of benz- aldehyde in (CUNIASSE and DE RACZ- KOWSKI) A. ii 527. Kjeldahl’s process study of (RIVIBRE arid BAILIIACHE) A. ii 385. Kola nuts valuation of (CARLES) A i 435. golanine extraction of from kola nuts and estimation of in (CARLES) A. i 433. Koprosterol. See Coprosterol. Kosmochlor. See Cosinochlore. Byanite from Sweden (TGELSTROM) A. ii 268. Kynurenic acid sources of urinary (CAPALDI ; SOLOMIN) A ii 576. estimation of (CAPALDI) A. ii 608. L. Labradorite from Minnesota(WINcHELL) A. ii 54. Laccase co-existence of with tyrosinase in fungi (BERTRAND) A. ii 117. Lactarezcs ve1Jerem and L. velutinus the oxidising ferment of ( BOUEQUELOT) A. ii 223. Lactic acid (inactive ethylidenelactic acid ; a-hydroxypropionic acid) oc- currence of in the stomach in disease (DE JONG) A.ii 607. and its boiling point and distillation (DYES) A. i 236. separation of into its active com- ponents (PASTEUR LECT.) T. 693. detection of (DE JONG) A. ii 607. estimation of (ULZER and SEIDEL) ii 389. Lactic acid methylic salt rotatory power and dispersion of (GUYE and MELIKIAN) A ii 199. Lactic acid a-thio-. See Methylthio- Lactide and its sii blimation temperature Lactone C9H,,NO3 i- 2H20 obtained by the action of arsenic acid on mero- quinenine (KOEKIGS) A. i 498. C,oH1,03 from thajamenthone and its oxime (WALLACH) A. i 247. CISH807Br2 obtained from the con- densation product of ethylic acetone- dicarboxylate (JERDAN) T. 1112. C,,Hl0O7 obtained Ly action of sodium on ethylic acetonedicnrboxylate and its hydrolysis (JERDAN) T.1110 1113 ; P. 1897 168. C12H,,N0 from orthamidophenol and ethylic oxalacetate and action of alcoholic soda on (WISLICENUS and RECKH) A. 398. Lactones cis- and tmns-isomerism of (VON BAEPER and VILLIGER) A. i 597. Lactones See also :- glycollic Acid. (DYES) A. i 237. y- Acetylbutyrolactone. y- Acetyl-B-phenylbutyrolactone. /3-Anhydrobenzillevulolactone. Antiaronic acid lactone. Azo-opianic anhydroacetate. y-Benzoyl-B-phen yl bntyrolactoiie. Butyrolactonecarboxylic acid. Campholenolactone. Camphorsul pholactone. Coumarin. Dibenzoylsuccinic acid monethylic Dih ydrocampholenolactone. Dihydroxydimethylacetoacetic acid 2 4-Dihydroxydiphenylacetic lnctone. 136-Dimethylbutylenecarboxylic acid Diniethylmalic acid B-lactone of.B y-Diphenyl- y-butyrolac tone. Diphenylcrotolaotone. Gulonic lactones. a- and b-Hemipinobenzyl-Go-imide. iso-Hexolactone (iso-caprolactone). Hexo-6-lactone (caprolactone). Hexo-6-lactone-6-carboxylic acid. Hydroalantolactonecarboxylic acid. Hydroalantolactonitrile. Hydroxy-iso-camphoronic lactone. Hydroxycamphorsulphonic lactone. Hy droxydihydrocam pholenolactone. Hydrox ydimeth y ltricarballylic o- Hyd roxydipheny lace tic lactone. Hydroxyethoxydiphenylacstic lactone. Hydroxyheptoic acid lactone of. H ydroxymcthy lvalerolactone. 6- Hydroxy -8-phen ylhexolactone. salt lactone of. lactone of. lnctone of. lactone.INDEX OF SUBJECTS. 813 Lactones. See also :- a- and 8-Hydroxysantonin. Levulinic lactone. Methoe thylheptanonolide . Me thglaminoe t h yl pen tolide.Methylnoropianic acid. Oxalocitrolactone. Phenyl-8-hydroxynaphthylacetic Phenyl -m-hydroxytolylacetic lac tone. Phenylqninylacetic lactone. Phthalophen ylisoimide. Pinnrin. Raphanol. Snntonin. Sedanolide. Stearolactone. 2 4 2' 4'-Tetrahydroxydiphenyl- Lactonic acid C8H1006 from dimethyl- tricarballylic acid (TIEMANN and SEMMLER) A. i 159. Lactose (milk-sugar) heat of transfor- mation of the a- into the &variety (BROWN and PICKERING) T. 767 ; P. 1897 129 130. heat of dissolution of (BROWN and PICKERING) T. 769. freezing points of dilute aqueous solu- P. 1897 139. molecular volume of (PIONCHON) A. i 547. various hydrazones of (VAN EKEN- STEIN and DE BRUYN) A. i 41. action of alcohol on aqueous solution of (TANRET) A. i 392. reducing power of (TARULLI and MAMELLI-CUBEDDU) A.ii 354. estimation of by means of iodine (ROMIJN) A. ii 466. estimation of in human milk (THIBAULT) A ii 80. estimation of in milk (RICHMOND and BOSELEY) A ii 525. estimation of in terms of copper oxide (DEFREN) A. ii 193. y-Lactose (y-milk-sugar) (TANRET) A. i 392. Lactose-yeast fermentation of galactose by (BAu) A. ii 423. Lactylcarbamide nitro- action of baryta water on (FRANCHIMONT and VAN ERP) A. i 6. 8-Lactylcarbamide (VAN DAM) A. i 23. Laminaria digitnta condition of the iodine on (ESCHLE) A ii 339. Lanopalmic acid from wool fat (DARM- STAEDTER and LIFSCH~~TZ) A. i 180. Lanthanum separation of from monazite lactone. acetic acid lactone. tions of (WILDERMA") T. 802 ; (DROSSBACH) A. ii 38. Lanthanum oxide estimation of silicotungstate (WYRUBOFF) A.Lapacho wood lapachonone from ( CROSA and MANUELLI) A. i 630. Lapachonone properties of and its di- chloro-derivative ( CROSA and MAN- LJELLI) A. i 630. Lapaconitine occurrence of in A . Septen- trio?Lalc its properties and trikromo- derivative (ROSENDAHL) A. i 303. Lard analysis of (YON RAUMER) A ii 389. Lathyr.rcs occurrence of choline and betaine in various species of (JAIINS) A. i 382. Lathymu sylvestris action of nodule- bacteria on (NOBBE and HILTNER) A. ii 64. Laumontite genesis of (LACROIX) A. ii 506. Laurel oil action of stannous chloride on (HIRSCHSOHN) A. ii 236. Lauronic acid amiiio- ethylic salt sulphate (XOYES) A. i 191. iso-Lauronolic acid,and its chloride and nitrile (BLANC) A. i 538. iso-Lauronolic chloride action of zinc methyl on (BLANC) A i 554.iso-Lauronolylic cyanide ( BLANC) A. i 538. Lava altered Vesuvian (LOEWENSON- LESSING) A. ii 56. Lavender oil examination of (SCHIMMEL and Co.) A. ii 435. Lead occurrence of in common minerals (HARTLEY and RAMAGE) T. 533 P. 1897 11. electromotive force required for the separation of (NEILNST) A. ii 395. thermo-electric properties of (BZTRNIE) A ii 439. diffusioii of in mercury (MEYER) A ii 482. reaction of lead sulphate and of sul- phurous anhydride with (JENKINS and SMITH) T. 671 672 ; P. 1897 104. solubility of in potable waters (AN- TONY and BENELLI) A. ii 37. solubility of in zinc (SPRING and ROMANOFF) A. ii 36. Lead alloy with calcium (WARREN) A. ii 213. with copper and silver freezing points of (HEYCOCK and NEVILLE) A. ii 245. with gold and silver liquation of (MATTHEY) A.ii 323. with zinc freezing points of (HEYCOCK and NEVILLE) T. 394; P. 1897,61 (GLASER) A. ii 191. ii 176.814 INDEX OF SUBJECTS. Lead chloride crystallography of (STOBER)) A. ii 409. WHITNEY) A. ii 479. rate of solution of. (NOYES and rubidium chlorides ( ERDMANN and KOTHNER) A. ii 98. chlorate solubility of (MYLIUS and FUNK) A. ii 443. nitrate freezing point and concentra- tion of the saturated aqueous solu- tion of (DE COPPET) A. ii 305. rate of inversion of sugar by (LONG) A. ii 547. precipitation of dextrin and other organic substances by ( LACHAUD) A. ii 445. basic (ATHANASESCO) A. ii 451. and barium nitrate and formates solubility of isomorphous mixtures of (FocK) A. ii 480. oxide dissolved in alkalis ionic condi- tion of (LIEBENOFF) A ii 394.peroxide ions in secondary cells (LIE- BENOFF ; LOEB) A. ii 239. metaplumbnte and metallic meta- plumbates (HOEHNEL) A. ii 36. phosphite action of ethylic iodide on ( MICIIAELIS and BECKER) A. i 391. silicotungstate (WPRUBOFF) A. ii 177. sulphate action of gaseous hydrogen chloride on (COLSON) A. ii 211. melting points of mixtures of sodium sulphate with (LE CEATELIER),A. ii 135. sulphite occurrence of in a mineral (PENFIELD and FOOTE) A. ii 563. sulphide action of oxygen on heated (JENKINS and SMITH) T. 666 ; P. 1897 104. reaction of lead sulphate with (JEN- KINS and SMITH) T. 669 ; P. 1897 104. thiosulphate and strontium thio- sulphate solubility of isomorphous mixtures of (FocK) A. ii 480. Lead detection estimation and separa- tion of- reaction of with nitroso-8-naphthol (BURGASS) A.ii 163. estimation of colorimetrically ( LUCAS) A. ii 125. estimation of electrolytically (VON GIESE) A. ii 522. estimation of volumetrically (POPE) A. ii 125. estimation of by blue niolybdenum oxide (PURGOTTI) A. ii 77. estimation of in bronze and brass (HOLLARD) A. ii 521. estiniation of in commercial copper (HOLLARD) A ii 190. Lead detection estimation and separa- tion of- estimation of in minerals (GIORGIS) A. ii 346. estimation of in monazite sand (.GLASER) A. ii 191. estimation of in potable waters (ANTONY and BENELLI) A. ii 75. separation of bismuth from (BENKERT and SMITH) A ii 435. separation of copper from (MURMANN) A. ii 346. Leaves transportation of proteids from (SUZUKI) A. ii 580. the reducing substance of green (CUR- TIUS and REINKE) A ii 584.Lecanora constituents of various species of (HESSE) A. i 256 ; (ZOPF) A. i 364 436. Lecanorol occurrence of in Leeanora atra (ZOPF) A. i 436. Lecasteric acid and its anhydride (HESSE) A. 257. Lecithin physiological significance of in plants (STOKLASA) A. ii 116. the amount of in various stages of growth of plants ( HANAI) A. ii 275. Lecture experiment with liquid carbonic anhydride (BARUS) A. ii 400. oxidising and reducing properties of hydroxylamine (HABER) A. ii 24. Lecture memorial Pasteur ( FHANK- LAND) T. 683 ; P. 1897 79. Leech extract effect of on the putresci- bility of blood (Bow and DELEZENNE) A ii 334. Leguminoscz inoculation of with nodule bacteria (NOBBE and HILTNER) A. ii 64. See Plants Leguminous; and also Agri- cultural Chemistry. Lemon oil examination of (GARNETT) A.ii 290 ; (SCHIMMEL and Co.) A. ii 435 ; (SOLDAINI and BERTI~) A. ii 604. Lemonol from oil of Adropogon Schm- anthus (BARBIER and BOUVEAULT) A. i 359. Lentils. See Agricultural Chemistry. Leonite from Stassfurt (TENNE) A. ii 268. Lepraria latebrarum constituents of leprarin (ZOPF) A. i 437. Lencaemia albumosuria and histonuria in (BuRIAN) A. ii 112. histonuria during ( JOLLES) A. ii 183. Leucite from Montana (WEED and PIRSSON) A. ii 217. constitution of (CLARKE) A. ii 51. artificial (DOELTER) A. ii 329.INDEX OF SUBJECTS. El 5 Aeucodendron concinnum bitter prin- ciples contained in (MERCK) A. i 167. Lencodrin and its acetyl derivative (MERCK) A. i 167. Lencoglycodrin (MERCK) A i 167.Lenponic acid constitution and pro- perties of (KOENIGS) A. i 497. and its acetyl derivative (SKRAUP) A. i 99. Levisticum oficinale oil of constituents of (BRAUX) A. i 428. Levulinic acid (i3-acetylpropionic acid acetonytacctic acid) from a-hydroxy- pentenoic acid (FITTIG) A. i 15. heat of combustion and formation of (BERTHELO,&* and ANDRI?) A. i 322. action of dehydrating agents on ( BER- THELOT and ANDRI?) A. i 15. estimation of ( BERTHELOT and ANDRI?) A. i 134. Levnlinic anhydride #I&dibr om o - (WOLFF and RODELL) A. i 216. Levulinic lactone heat of combustion and formation of (BERTHELOT and ANDR~) A. i 322. occurrence of in Amorphophallus Konjak (ISURAMOTO) A ii 275. heat of transformation of the a- and the #I-variety (BROWN and PICKERING) T. 765 ; P.1897 129 130. heat of dissolution of (BROWN and molecular volume of (PIONCHON) A. i 547. anhvdrous solution-density and cupric- rlducing power of (BROWN MORRIS and MILLAR) T. 277 280 284; P. 1897 4. action of acids on (BERTHELOT and AKDRI~) A. i 134. action of alkali on (FRAMM) A. i 5. actionof benzhydrazide and of hydrazine hydrate on (DAVIDIS) A. i 5. decomposition of by water (RAPMAN and SULB) A. ii 137 behaviour of in the organism (VOIT) A. ii 511. estimation of by means of iodine (ROMIJN) A. ii 466. Levnloseketazine (frzLctoseketazine) (DAVIDIS) A. i 5. Levnlosephloroglncide ( d - fructosephloro- glucide) and its bromo- and chloro- derivatives and anhydride (COUNCLER) A. i 613. Levnre de Dnclanx nutrition of (PFEFFER) A. ii 224. Levnre lactiqne ( PASTEUR LECT.) T. 712 Levulose (dlfructose fruit sugar) PICRERING) ‘r. 769. Lewisite from Brazil (HUSSAK and PRIOR) A. ii 411. Licareol conversion into lemonol (RAR- BIER and BOUVEAULT) A. i 359. Licarhodol conversion into lemonol ( BARBIER and BOUVEAULT) A. i 359. Lichens compounds from ( HESSE) A. i 256 ; (ZOPF) A. i 362 436. the chemistry of the membranes of (ESCOMBE) A. ii 155. See also Agricul tural Chemistry. Light luminescence on crushing crystals (ARNOLD) A. ii 3. on crushing crystals of derivatives of santonin (BRUGNATELLI) A. ii 4. phosphorescence of strontium sulphide (RODRIGUEZ) A. ii 450 ; (MOUR- ELO) A. ii 469. of decomposing wood ( KUTSCHER) A. ii 381. See also Photochemistry and Agri- cu 1 tu ral Chemistry . Lignone-blue. See Dianilinodimethoxy- diphenylyuinone.Lime. See Calcium Oxide and Agricul- tural Chemistry. Limestone absorption of by granitic magma (LACROIX) A. ii 148. alteration of by volcanic fumaroles (LACROIX) A. ii 508. reniform from Villejuif ( FRANCHET) A. ii 47. Limestones estimation of magnesia in (HERZFELD and FORSTER). A.. I. ii 345. Cora!-. from Florida (HOVEY) A. I. . ii 504. Limonene production of a from gutta percha resin (TASSINARI) A. i 93. substance from the action of amylic nitrite on a (TASSINARI) A. i 93. Limonite deposited by mineral water (CASE) A. ii 110. Limonites composition of (HARTLEY and RAMAGE) T. 536 ; P. 1897 12. Lina pojuuli pigment in the elytrz of (GRIFFITHS) A. i 579. Z-Linalol from basil oil acetate (DUPONT and GUERLAIN) A. i 429. Linseed meal See Agricultural Chem- istry.Linseed oil assay of (LIPPERT) A. ii 529 ; (AYSEL) A. ii 609. discrimination between boiled and un- boiled (MORPURGO) A. ii 292 iodine number of (FASSRENDER and KERN) A. ii 610. Lipase presence of in blood (HANRIOT) A. ii 149. presence of in the ferments of Pcnicit- lizcm glazceum (TELLER) A. ii 274.816 INDEX OF SUBJECTS Lipase estimation of (HANRIOT and CAiuus) A. ii 273. Lipases from blood and pancreatic juice comparison of the (HANRIOT) A. ii 378. Lipochromes of decapod crustacea (NEW- BIGGIN) A. ii 334. Liquefaction of mixtures of two gases (DYIIEM) A. ii 364. Liquids some thoughts about (SPEYERS) A. ii 247. apparatus for determining the relative density of (ZALOZIECKI) A. ii 134. apparatus for stirring (SCHULTZE) A. ii 138. miscible viscosity of mixtures of (THORPE and RODGER) T.360 ; I?. 1897 49. volati1e:apparatus for the fractional dis- tillation of (YOUNG and THOMAS) T. 440 ; P. 1897 58. Liquorice analysis of stick (PY) A. ii 461. Lithium valency of ( WYRUBOFF) A. ii. 175. I - - ~- salts isoniorphous relations of ( KRICK- MEYER) A. ii 18. bromate solubility of (MYLIUS and FUNK) A. ii 443. bromide ammonia compound of (BON- NEFOI) A ii 371. carbide (GUNTZ) A. ii 212. carbonate melting point curve for mixtures of potassium carbonate and (LE CHATRLIER) A. ii 204. chlorate solubilityof in water (MYLIUS and FUNK) A. ii 443. chloride refractive power of when dis- solved in ethylic and propylic alcohol (GLADSTONE and HIB- BERT) T. 827 ; P. 1897 142. electrolytic dissociation of in acetone solution (CARRARA) A.ii 472. freezing points of dilute aqueous solutions of (LOOMIS) A. ii 305. diffusion of (BEHN) A. ii 545. drying and deliquescence of ammonia and methylamine com- pounds of ( BOKNEFOI) A. ii 371. chromate solubility of in water (MYLIUS and FUNK) A. ii 443. potassium chromate (ZEHENTER) A. ii 322. fluoride solubility of (XYLIUS and FUNK) 8.) ii 443. zirconium fluoride (WELLS and FOOTE) A. ii 559. hydride (GUNTZ) A. ii 86. iodate solubility of (MYLIUS and FUNK) A . ii 443. borate (LE CHATELIER) A. ii 448. (SMITHER) A ii 316. Lithium nitride (GUNTZ) A. ii 145. silicotnngstate ( WYRUBOFF) A. sulphomolybdate (ROSENHEIM) A. Litmus significance of the change of colour of (LESCIEUR) A. ii 136. Liver cause of formation of sugar in the (PATON) A. ii 571. coagulating and toxic action of extract of (hllaIRET and VIRES) A.ii 330. Lollingite composition of (RAMMELS- BERG) A. ii 560. Lolizcm perenne spectrum of the chloro- phyll of (BTARL)) A. i 578. Longstaff medal Presentation of to PROF. RAMSAY T.,!591 ; P. 1897 80. Lophin. See Triphenylglyoxalirie. Lovage oil of constituents of (BRAUN) A . i 428. “ Lorenite ” (3-iodo-4-hydroxyq~cinoline- l-Sulphonic acid and salts (CLAUS and KAUFFMANN) A. i 634. ‘ Loretin” (f-iodo- 1 -hydroxypinoline-4- szslphonic acid) alkali earth salts of (CLAUS and BAUMANN) A i 580. Luciferase from animals and plants (Duno~s) A. ii 112. Lucium an alleged new element (CROOKES) A. ii 144. Lungs absorption of oxygen by the ( HALDANE and LORRAIN SMITH) A. ii 59 218. Lupanine identity of from different species of Lupinus (DAVIS) A. i 174.d-Lnpanine (SCHMIDT) A. i 645. from Lupinus polyphyllus ( GERHARD) A. i 646. d- and Z-Lupanhes properties of ( DAVIS) 8.) i 174. Lupinidine occurrence of (SCHMIDT) A. i 645. properties of and its salts (BEREND) A. i 645. Lnpinine occurrence of (SCHMIDT) A. i 645. properties of and its salts also its diacetyl- and dichloro-derivatives (BEREND) A. i 645. Lnpins alkaloids of seeds of (DAVIS and SCHMIDT) A. i 645. amount of alkaloids in seeds of various (GERHARD) A. i 646. See also Agricultural Chemistry. LtLpinus examination of the alkaloids in the seeds of seven species of (GER- HARD) A. i 646. Lupinus albus alkaloids of (SOLDAINI) A. j 646. Lupinus albics L. angustijiolius and L. luteus the nitrggen compounds in the seedlings of (SCHULZE) A.ii 156. ii 175. ii 497.INDEX OF SUBJECTS. 517 Lupinus nngwtifolitu the alkaloid con- tained in the seeds of (DAVIS) A. i 174. Lupinus Zzcteus L. action of nodule-bac- teria on (NOBBE and HILTNER) A ii 64. alkaloids of the seeds of ( BEREND) A. i 645 ; (DAVIS) A i 174. Lupinm luteus L. niger and L. perennis alkaloids of the seeds of (SCHMIDT) A. i 645. Lupinus niger and L. polyphyllus al- kaloids of the seeds of (GERHARD) A. i 646. Luteolin tetracetyl derivative of (HER- triethylic ether (PERKIN) T. 191 ; trimethylic ether formation of Lntidine compounds of with metallic salts (TOMBECK) A. i 560. Lutidine. See 2 4- and 3 4-Dimethyl- pyridines. $-Lutidostyril (2 4-dimcthylpyridone) (COLLIE) T. 307 ; P. 1897 143 ; (ABTON and COLLIE) T. 653 ; P. 1897 89.~-Lutidostyril-5-carboxylic acid and its ethylic salt (COLLIE) T. 310; P. 1897 43. Lyxitol and the action of benzaldehyde on i t (BERTRAND) A. i 326. Lyxonic acid phenylhydrazide of and separation of from xylonic acid (BER- TRAND) A. i 326. Lyxose from the reduction of lyxonic lactone and reduction of ( BERTRAND) A. i 326. ZIG) A. i 94. (HERZIG) A. i 94. (PERKIN) T. 191. M. Haclurin derivatives of ( PERKIN) T. 186 ; Y. 1897 5. Maclurinazobenzene constitution of (PERKIN) T. 186 ; P. 1897 5. Madder dyestuffs history of (LIEBER- MANN and FRIEDLANDER) h.. i 157. Magdala red electrical convection of in solutions ( PICTON and LINDER) T. 571. Magenta “ acid,” Schifs reaction with (LEF~VRE) A. ii 526. “ Magnesia hypoiodite of,” constitution See also Magnesium oxide Magnesite from MoraVia( HELMHACKER) A ii 565. Magnesium atomic weight of (RICHARDS and PARKER) A.ii 33. action of methylic alcohol on (SZARVASY) A i 309 of (WALKER and KAY) A. ii 261. Magnesium powder action of nitrogen on (SNAPE) T. 527. Magnesium alloys with zinc freezing points of (HEYCOCK and NEVILLE) T. 395 ; P. 1897 61. Magnesium bromide freezing points of solutions of in hydrated magne- sium chloride (VAN’T HOFF and DAWSON) A. ii 361. iodide nitrate and chromate solu- bilities of (MYLIUS and FUNK) A. ii 443. carbonate. See Agricultural Chemis- rubidium hydrogen carbonate (ERD- MANN and KOTHNER) A. ii 98. sodium carbonate ( SCHULTEN) A ii 146. chlorate solubility of ( MYLIUS and FUNK) A. ii 443. chloride hydrated depression of the melting point of by dissolved sub- stances (VAN’T HOFF and DAW- SON) A ii 361.and nitrate drying and deliquescence of (SMITHER) A. ii 316. chromite (DUFAU) A. ii 145. hydroxide precipitation of iodine together with (RETTIE) P. 1896 178. iodate solubility of (MYLIUS and FUNK) A. ii 443. pyrothio-arseno-oxythiomolybdate (WEINLAND and SOMMER) A. ii 557. nitride action of on metallic chlorides (SMITS) A. ii 33. action of benzaldehyde of chloroform and of hexachlorethane (SNIPE) T. 527 ; P. 1897 50. action of methylic alcohol on (SZAR- VASY) A. i 211. oxide (magnesia) precipitation of dextrin and other organic sub- stances by (LACRAUD) A. ii 445. try See also Agricultural Chemistry. phosphates (STRUVE) A. ii 372. rubidium phosphate (ERDMANN and trimetaphosphimate (STOKES),A. ,ii 28. iminodiphosphate (STOKES) A .ii 29. potassium silicate and fluoride sili- silicotungstate (WYRUBOFF) A. sulphate refractive powers of solid and dissolved (GLADSTONE and HIBBERT) T. 825. cryohydric temperatiires of isomor. phous mixtures of zinc sulphste with (BRUNI) A. ii 478 KOTIKNER) A. ii 98. cates (DUBOIN) A. ii 96. ii 177.S18 INDEX OF -~ Magneeium sulphate freezing points of solutions of in hydrated magne- sium chloride (VAN'T HOFF and DAWSON) A. ii 361. solubility of in fused sodium sulphate (LE CHATELIER) A. ii 135. or chloride and potassium chloride or sulphate simultaneous solu- bility in water of (LOWENHERZ) A. ii. 396. copper ~ sulphate (SCO~T) T. 567 ; P. 1897 71. Magnesium hydroxide methoxide and the action of water and acids on it (SZARVASY) A ii 211.methoxide and the action of heat water and bromine on (SZAR- VASY) A. i 309 310. action of carbonic anhydride or sulphurous anhydride on in methylic alcohol solution (SZAR- VASY) A. i 585 586. methylic carbonate and sulphite and action of acids on (SZARVASY) A. i 585 586. Magnesium detection and estimation of- reaction of with nitroso-&naphthol (BURGASS) A. ii 63. estimation of in limestones (HERZ- FELD and FORSTER) A. ii 345. Magnetite artificial ( DOELTER) A. ii 54 329. Magnetites composition of ( HARTLEY and RAMAGE) T. 538 ; P. 1897 12. Maize. See Agricultural Chemistry. Maize germ cake. See Agricultural Chemistry. Xalachite origin of (HALL) A ii 105. iodine in (AUTENRIETH) A.,*ii 561. product on heating (FRANCHET) A ii 49. Yale fern estimation of filicic acid in preparations of (DACCOMO and SCOCCIANTI) A.ii 355. Maleamide preparation of (VAN LINGE) A. i 619. Maleic acid physiological behaviour of in plants (ISHIZUKA) A. ii 276. bromo- action of potassium hydrosul- phide and of thiocarbnmide on (AXDREASCH) A. i 328. hydrothio- and its benzoyl derivative (-ANDREASCH) A. i 328. Maleic acid-aldoxime anhydride and action of heat on its bromo- and chloro-derivatives and their salts (HILL and ALLEN) A. i 656. Xaleic anhydride sublimation tempera- ture of (DYES) A i 237. SUBJECTS. Maleic anhydride action of carbamide and of 0- and p-toluidine and a- and B-naphthylamine on (DUNLAP and PHELPS) A. i 461. Maleic bromide bromo- (TORREY) A. i 557. Maleindianil dichloro- ( ANSCHUTZ and BEAVIS) A. i 365. Xaleinimide dichloro- and its chloride and diphenyl ether (,~NSCH~TZ and SCHROETER) A.i 368. Maleinimideanil dichloro- (ANSCH~TZ and SCHROETER) A i 368. Malein-p-tolil dichloro- and its di- chloride and dimethyl and diethyl ethers (ANSCHUTZ and GUENTHER) A. i 365. Malein-p-tolilanil dichloro- (ANSCHUTZ and GUENTHER) A. i 366. Malein-ptolildipiperidide dichloro- (ANSCHUTZ and GUEXTHER) A. I 366. Maleinuric acid (DUNLAP and PHELYS) A. i 461. Xalic acid occurrence of in cereals (VAUDIN) A. ii 425. optical behaviour of (WINTHER) A. i 324. active benzylimide of (LADENBURG and HERZ) A. i 460. detection of by colour tests ( P I ~ E R ~ A ) A. ii 290. detection of in plants (BERG and GERBER) A. ii 527. detection of in presence of tartaric acid (STAHRE) A. ii 290. Malic acid ammonium hydrogen salt action of heat on and racemic trans- formation of (KENRICK) A.i 506. silver salt action of tkopropylic iodide and ethylic iodide on (PURDIE and LANDER) P. 1896 221 222. ethylic salts optical activity of (PUR- DIE and LANDER) P. 1896 221 222. isoyropylic salt (PURDIE and LANDER) P. 1896 221. Malic acid thio- and its benzyl dsriva- tive (ANDREASCH) A i 328. i-Malic acid synthesis of (PASTEUR LECT.) T. 704; P. 1897 79. imide of (LADENBURG) A. i 138. Malic anhydride action of methylamine on (PIUTTI and GIUSTINIANI) A. i 24. Malonamide heat of combustion of (STOHMANN and HAUSSMANN) A. ii 360. MaIonic acid formation of (JERDAN) T. 1108. action of magnesium oxide on R MA^= SOL) A. i 506.INDEX OF SUBJECTS. 819 Mslonic acid changes undergone by in the organism (MARFOHI) A.ii 419. Malonic acid ammonium salt heat of combustion of (STOHMANN and HAUSSMA”) A ii 360. barium salt action of acetic anhydride on (ODDO and MANUELLI) A. i 180. ethylic salt condensation of with diethylic acetonedicarboxylate (RIMINI) A. i 25. action of B-dibromacrylic acid on (GOLDSCHMIDT and KNOPFER) A. i 21. action of ethylic y-chlorobutyrate on (MONTEMARTINI) A. i 19. action of ethylic orthoformate on (CLAISEN and HASSE) A. i 596. Malonic acid bromo- and dibromo- ethylic salts action of aniline on and of sodium ethoxide on (CURTISS) A. i 556. dibromo- ethylic salt action of sodium methoxide on (BISCHOFF) A. i 267. sodio- ethylic salt action on bromo- triphenylmethane (HENDERSON and PARKER) T. 676. action of ethylenic chloride on (LEAN and LEES) T.1062; P. 1897 161. action of ethylic ethoxymethyl- enemalonate on ( CLAISEN and HASSE) A. i 596. methylic salt action of ethylic broniodimethylacetoacetate on (CONRAD) A. i 323. lalonomtrile preparation of ; the action of sodium of methylic or ethylic iodide and of ethylic chloroformate. on it ; and its bromo- dibromo- and silver derivatives (HESSE) A. i 16. action of sodium and benzylic chloride on (ERRERA and BERT^) A. i 18. Malonyl-B-butylenetricarboxylic acid ethylic salt and the action of am- monia on it (RUHEMANN) T. 327 Malonydiethylcarbamide (diethylbarbi- turic acid) and action of sodium nitrite of bromine and of nitric acid on (SEMBRITZKI) A. i 600. dibromo- and dichloro- (SEMBRITZKI) A. i 600. Malonyldiphenylhydrazide ( CLAISEN and others) A i 442.Malt cause of the formation of ethereal salts in (LINDNER) A. ii 459. estimation of the diastatic capacity of (LING) A. ii 196. estimation of the ready formed sugars in (MORRIS) A. ii 194. See also Agricultural Chemistry. 328 ; P. 1897 52. Maltase the detection of (BEYERINCK) A. ii 183. Maltodextrin-a C,H,O, from action of diastase on starch and the action of diastase on it (LING and BAKER) T. 510 514; P. 1897 3. Maltodextrin-8 identity of with Prior’s achroodextrin III. and the action of diastase on it (LING and BAKER) T. 510 517 ; P. 1897 3. zko-Maltosazone from action of phenyl- hydrazine acetate on a mixture of mal- tose and maltodextrin-B (LING and BAKER) T. 511 519. Maltose presence of,in honey( KUNNMANN and HILGER) A. i 394. specific rotation of (BROWN MORRIS and MILLAR) T.110 ; P. 1896,242 243 ; (LING and BAKER) T. 512 ; P. 1897 3. heat of transformation of the a- into the B-variety (BROWN and PICKERING) T. 764 ; P. 1897 129 130. heat of dissolution of (BROWN and PICKERING) T. 769. freezing points of dilute aqueous solu- tions of (WILDERMA”) T. 802 ; P. 1897 139. anhydrous solution-density of (BROWN MORRIS and MILLAR) T. 77 ; P. 1896 242. cupric-reducing power of (BROWN MORRIS and MILLAR) T. 99 100 ; P. 1896 242 ; (LING and BAKER) T. 512; P. 1897 3; (TARULLI and MAYELLI-CUBEDDU) A. ii 354. action of acids on (BERTHELOT and ANDR~~) A. i 234. the action of enzymes in the conver- sion of into dextrose (MORRIS) A ii 184. various hydrazones of ( VAN EKENSTEIN and DE BRUYN) A. i 41. behaviour of in the organism (VOIT) A.ii 511. estimation of gravimetrically (ELION) A ii 80. estimation of by means of iodine (ROMIJN) A. ii 466. estimation of in terms of copper oxide (DEFREN) A. ii 193. estimation of in worts (BRAUN) A. ii 524. GoMaltose its probable composition and tho action of brewery yeast on it its cupric-reducing and specific rotatory powers (LING and BAKER) T. 511 513 ; 520 521. 8-iso-Maltose (PRIOR) A i 312. Mandelic acid (a-hydroxyphenylacetic acid phenylglycollic acid) preparation of (PAPE) A. i 190.820 INDEX OF SUBJECTS. Yandelonitrile preparation of ( PAPE) Manganandalnsite from Sweden (BACK- Manganese occurrence of in common minerals ( HARTLEY and RAMAGE) T. 533 ; P. 1897 11. a substance from wood containing (GUI~RIN) A. ii 583. state of combination of in iron (CAR- NOT and GOUTAL) A.ii 555. Manganese salts as oxygen carriers and as chlorinating agents (VILLIERS) A. ii 492 ; (BERTRAND) A. ii 493 ; (LIVACHE) A. ii 493. rate of inversion of sugar by (LONG) A. ii 547. action of on Fehling’s solution (CHRIS- TENSEN) A* ii 374. estimation of manganese in (LONGI and CAMILLA) A. ii 337. Manganese sespzcioxide action of lactic and pyrotartaric acid on (CHRISTEN- SEN) A. ii 374. dioxide reduction of permanganic acid by (MORSE) A. ii 145. estimation of by hydrazine sul- phate (PURGOTTI) A. ii 349. Permanganic acid reduction of by manganese dioxide (MORSE) A ii 145. Permanganates estimation of by blue molybdenum oxide ( PUR- OOTTI) A. ii 77. estimation of manganese in (LONGI and CAMILLA) A ii 387. metaplumbate (HOEHNEL) A.ii 36. A. i 190. STROM) A. ii 271. tetrametaphosphimate (STOKES) A. phosphide (GRANGER) A. ii 265. silicotungstate ( WYRUBOFF) A. ii 96. !! .- 11 1 I I . double sulphates of copper iron and (SCOTT) T. 567 ; P. 1897 71. Manganic phosphate preparation of ( CHRISTENSEN) A. ii 374. Manganese ferrocyanide composition of (MILLER) A. ii 433. Manganese detection estimation and separation of- nitroso-&naphthol as a reagent for (BURGASS) A. ii 163. detection of in presence of iron zinc and chromium (ALVAREZ and JEAN) A. ii 600. estimation of (AUCHY) A. ii 603. estimation of in cast iron (ULZER and B R ~ L L ; GIORGIS) A. ii 350. estimation of in manganous and per. manganic solutions (LONGI and CAMILLA) A. ii 387. Manganese detection estimation and separation of- estimation of in presence of phos- phoric acid (VIARD) A.ii 519. estimation of in spiegels (BRRARLEY) A. ii 233. separation of iron aluminium chrom- ium zinc nickel and cobalt from (CUSHMAN) A. ii 518. separation of tungstic acid from (TAG- GART and SMITH) A. ii 433. Manganese ores and minerals composi- tion of (HARTLEY and RAMAGE) T. 539 ; Y. 1897 12. Manganholybdic acid and its salts (PI~CHARD) A. ii 498. “ Mangankiesel ” from the Harz (KLOCKMANN) A. ii 105. Mannan occurrence of in Amorphophal- ltcs Konjak (TSUKAMOTO) A. ii 2i5. and its identity with seminin and paramannan (JOHNSON) A. i 6. Mannitoboric acid dielectric constants of in aqueous solution (SMALE) A. ii 358. Mannitol boiling point of (DYES) A. i 237. action of mercuric chloride on (FONZES- DIACON) A. i 391.action of acidified potassium perman- ganate on (PERDRIX) A. i 178. estiniation of in wines (MANCUSO- LIMA and SCARLATA) A ii 353. d- and Z-Mannonic acid rotatory power of (VAN EKENSTEIN JORISSEN and REICEER) A. ii 130. Mannosaccharic acid rotatory power of (VAN EKENSTEIN JORISSEN and REICHER) A. ii 130. d-lannose occurrence of in Amorpho. phallus Konjak (TSUKAMOTO) A. ii 275. from vegetable ivory (JOHNSON) A. i 6. physical constants of crystallised (VAN EKENSTEIN) A. i 4. action of a solution of hydrogen chloride in methylic alcohol on (FISCHER and BEENSCH) A. i 178. various hydrazones of (VAN EKENSTEIN and DE BRUYN) A i 41. estimation of by means of iodine (ROMIJN) A. ii 466. I-Mannose action of a solution of hydro- gen chloride in methylic alcohol on (FISCHER and BEENSCH) A.i 178. Manometer with fused silver chloride (SHENSTONE) T. 486 ; P. 1897 3. Manures estimation of ammonia in (BOTTCHER) A. ii 157.INDEX OF Manures estimation of nitrogen in (PAGNOUL) A. ii 229. estimation of citrate-soluble phosphoric acid in (SCHMOEGER) A. ii 230. See also Agricultural Chemistry. Marble from Burma (BAUER) A. ii 180. Marcasite from France ( LACROIX) A. ii 502. Margarine characterisation of by addi- tion of starch (SOXHLET) A. ii 528. detection of in butter (JAHR) A. ii 356. detection of in butter by the critical temperature (VON ASB~TH) A. ii 609. detection of in cheese (VON RAUMER) A. ii 356. Marialite constitution of (CLARKE) A. ii 51. Marls from Liverpool (HOLLAND and DICKSOS) A. ii 415. Massage influence of on metabolism (DUNLOP PATON STOCKMAN and MACADAM) A.ii 570. Matetannic acid hydrolysis of ( KUNZ- KRAUSE) A. i 530. Mauzeliite from Sweden (SJOGREN) A. ii 326. Medal Longstaff presentation of t o PROF. RAMSAY T. 591 ; P. 1897,80. Medicago sativa action of nodule-bacteria on (NOBBE and HILTNEB) A. ii 64. a-Medicagophyll absorption spectrum of (~TARD) A ii 130. Meerschaum from Asia Minor (WEIN- SCHENK) A. ii 269. genesis of (HELMHACKER) A. ii 564. Meionite constitution of (CLARKE) A. ii 51. artificial (DOELTER) A ii 54 329. Melanite from Alno Sweden (HOGBOM) A. ii 565. Meldola’s blue combination -of with bromine (VAUBEL) A. i 108. Melezitose molecular volume of (PION- CHON) A. i 547. hydrolysis of by a soluble ferment (BOURQUELOT and HI~RISSEP) A. ii 223. Melibiose various hydrazones of (VAN EKENSTEIN and DE BRUYN) A.i 41. l e l i l i t e artificial (DOELTER) A. ii 329. Melilotaldehyde and Melilotic acid in oil of Melilotus (WISCHO) A. i 417. Melilotic anhydride (WISCHO) A. i 417. Melilotics oil of (WIPCHO) A. i 417. Yelissic acid forniuln of and its bromo- and dibromo-derivatives (MARIE) A. i 318. Melissic chloride and amide (MARIE) amino- (MARIE) A. i 321. A i 266. YOL. XXII. ii. 3UBJECTS. 821 Melissonitrile (MARIE) A. i 266. Melitose. See Raffinose. Melting point a method of determining influence of pressure on the (DEMER- LIAC) A. ii 201. of some organic compounds (v. SCHNEIDER) A. ii 304 ; ( FRANCHI- MONT) A. ii 542. of aluminium silver gold copper and platinum ( HOLMAN LAW~~ENCE and BARR) A. ii 6. of benzene influence of pressure on the (DEMERLIAC) A.ii 363. of the halogen hydrides ( ESTREICHER) A. ii 21. of racemic and pseudoracemic sub- stances (KIPPING and POPE) T. 994 ; P. 1897,136. of mixtures of sodium and other sul- phates (LE CHATELIER) A. ii 135. curves of alloys and mixtures of salts peculiarities of ( LE CHATELIER) A. ii 203. Membranes for electrolytic operations (OCHS) A. ii 243. penetration of by bacteria (HENSEN) A. ii 332. Memorial lecture Pasteur (FRANK- LAND) T. 683 ; P. 1897 79. m-Menthane (1 3-methylisopropylcyclo- hezane) ( KNOEVENAGEL and WIEDER- MANN) A. i 610. Menthanediol-3 8. See Menthoglycol. Menthene nitroso- nitroso-chloride (RIUIITMANN and KREMERS) A. 1 84. m-Menthene (1 3-methyZisopropyZcyc10- hemene) and its dibromide (KNOEVE- NAGEL and WIEDERMANN) A.i 610. Menthocitronellaldehyde. See Decenoic aldehydes. Menthocitronellol. See Decylenic alcohols. Menthoglycol (nzethnnediol-3 8) and its monacetyl derivative ( UARBIER and LESER) A. i 537. Menthol contraction during the solidi6- cation of (HEYDWE~LLEK) A. ij 545. 2-Menthol its sodium derivative stearate benzoate its separation from menthone and reduction (BECKMANN) A. i 248. iso-Menthol and i-Menthol (BECAMANN) A. i 249. sym-Menthol (1 3-methylisopropylcyclo- hxanol-5) cis-modification of and its chloride bromide iodide acetyl deriv- ative and phenylmethane (KNOEVEN- AGEL and WIEDERMANN) A. i 609. (COOK) P. 1897 74. 56822 INDEX OF SUBJECTS. Menthone from menthoneoxime (RIMINI) A. i 359. behaviour of towards phosphorus tri- chloride and bromine (MARSH and GARDNER) T.286; P. 1896 187. separation of from menthol (BECK- MANN) A i 248. Menthone pernitroso- ( RIMINI) A. i 359. sysn-Menthone (1 3-methylisopropyl- cyclohexanone-5) and its semicarbazons (KNOEVENAGEL and WIEDERMANN) A. i 610. Menthonenic acid See Decenoic Acids. Menthoneoxhe behaviour towards ni- trous acid (ANGELI and RIMINI) A i 90. Menthonepinacone (BECKMANN) A. i 248. Menthonesemioxamazone (KERP and UNGEK) A. i 271. Menthonylamine behaviour of towards nitrous acid (WALLACH) A. i 428. Menthylamine nitrate from nitroso- menthene (RICHTMANN and KRE- MERS) A. i 84. Mercaptans. See :- 1 -Allyltriazole-5-thiol. o-Be11 zyleneiminazol yl mercaptan. Benzylic mercaptan. 1 2-Diphenyltriazole 5-mercaptan. Ethylic mercaptan. 1 -Ethyltriazolc-5- thiol. Methylamylimino-azolyl mercaptan.Methylisoamyliminazolyl mercaptan. Met h ylmercap t o thiazoline. 1 -Methyltriazole-5-t11iol. 2 -Me thy1 triazole- 5 - thiol. Phenylic mercaptan. Phenylmethyliminazolyl mercaptan. Triazole-thiol. Tolylic hydrosulphide. 2-Mercapto-4-methyl-6-dimethylpenthi- azoline and salts (KAHAN) A. i 494. Mercapto-c-methyltriazole. See 2-Methyltiiazole-5-thiol. Mercaptotriazole see Triazole-thiol. Mercury purification of (SHEXSTONE) T. 483 ; P. 1897 2. electrochemical equivalent of (HAR- DIN) A. ii 483. spectrum of (LOCKTER) A ii 298. electrical resistance at low tempera- tures (DEWAR and FLEMING) A. ii 239. electrodes polarisation capacity of (GORDON) A. ii 357. thermo-electric properties of (BURNIE) A. ii 439. molecular association in iiquid ( CROMP- TON) T.933. Mercury diffusion of zinc cadmium and lead in (MEYER) A. ii 482. action of highly purified chlorine bromine and iodine on (SHEN~T~NE) T. 485 ; P. 1897 2. vapour viscosity of ( NOYES and GOOD- WIN) A. ii 203. Mercury alloy with silver heat of formation and specific heat of (LITTLE- Mercury compounds insoluble changes of free and total energy in the formation of ( BUGARSZKY) A ii 307. salts compounds of with hydrazine (HOFMANN and MARBURG) A ii 554. thermochemistry of (VABET) A. ii 541. haloid compounds spectra of (JONES) A. ii 534. haloid vapours nature of tho electrical conductivity of (WIEDEMANN and SCHMIDT) A. ii. 536. TON) P. 1896 220. Mercuric salts constitution of (RAY) T. 1103. estimation of (VANINO and TRETJ- BERT) A. ii 601. estimation of by blue molybdenum oxide (PURGOTTI) A.ii 77. double bromides heat of formation of (VARET) A. ii 99. chloride solubility in and combination with methylic alcohol (MCINTOSR) A. ii 372. solution of in alcohol action of on alminimum ( HILLYER and CROOKER) A. i 235. double chlorides of (VARET) A. ii 38. potassium haloid salts ( HARTE) A. ii 451. nitride (SMITS) A. ii 34. hyponitrite (RAY) T. 349 1097 1105 ; P. 1896 217. silicotungstate (WYRUBOFF) A. ii 177. sulphate basic (RAY) T. 1098. Mercuroso-mercuric nitrites (basic) ( R ~ Y ) T. 341 ; P. 1896 218. Mercurous salts estimation of by blue molybdenum oxide (PURGOTTI) A. ji 77. chloride decomposition of ( BHADURI) A ii 228. iodide and chloride action of ammonia on (FRANQOIS) A. ii 492. nitrate as heavy liquid for separation of minerals (RETCERS) A.ii 179. nitrates (RAY) T. 342 ; P. 1896 218. nitrite hydrated crystallography of (HOLLAND) T. 346 ; P. 1896 218.INDEX OF SUBJECTS. 823 lercarone nitrites and hyponitrites (R~Y) T. 337 348; P. 1896 217. silicotungstate ( WYRUBOFF) A. ii 175. Mercury organic componnds- p-Mercuroaniline constitution of and reactions of (PESCI) A. i 559. Meranrobenaylammonium hydroxide and salts and its compounds with benzyl- amine salts (PEScI) A i 36. p-Mercurobeneylaniline (PRUSSIA) A. i 337. Meraurocarbamide salts (RUSPAGGIARI) A. i 328. p-Meranrodiphenylenedibene yldismmo- nium hydroxide and ealta ( PRUSSIA) A. i 337. p-lercnrodiphenylenemeronriodiamine reactions of (PESCI) A i 569. Xercnro-u-picoline hydroxide and sul- phate of (GARBARINI) A.i 370. Xbercuropiperidine hydroxide sulphe te and mercurochlorides ( CERDELLI) A i 370. Mercarydiphenyl action of nitrosobenr- ene on (BAMBERGER) A. i 288. Mercuric chlorothiocyanate composition of (HERTY and SMITH) A. i 209. cyanide and metallic haloids thermo- chemistry of (VAREr) A i 585. fulminate decomposition of (HOIT- estimation of (JONES and WILLCOX) mercaptide action of ethylic iodide on (HOFMANN and RABE) A i 310. Mercury detection estimation and separation of- detection of by Nessler's reaction (DENIGBS) A. ii 161. nitroso-&naphthol as a reagent for (BURGASS) A. ii 163. estimation of (DENIG~) A. ii 433. estimation of electrolytically (SMITH and WALLACE) A. ii 75. estimation of by sodium dioxide (SCHUYTEN) A. ii 161. separation of gold and platinum from (TARUGI) A.ii 79. Meroqninenine (merochinine) constitu- Mesaconic acid sublimation temperature amylic salt rotatory power of the Meritylacetamide (SUDBOROUGH JACK- SON and LLOYD) T. 232; P. 1897 21. leritylacetic acid (MEYER and MOLZ) A. i 474. SEMA) A. ii 17. A. ii 164. tion of (KOENIGG) A. i 497. of (DYES) A. i 237. (WALDEN) A. ii 3. Mesitylaldehyde and its hydrazone ( BOUVEAULT) A i 348. Mesitylcarboxylia acid See B-iso-Cumi- nic acid. Mesitylchlorophoephine Meeityltetra- chlorophosphine and Mesityloxy- chlorophosphine ( MICHAELIS and HECKER) A. i 152. ~eeityldiethylphoephine and its platino- chloride (MICHAELIS and HECKEB) A i 153. Mesitylene obtained from acetone impurities in (MEYER and MOLZ) Meeitylene dz?>romo- action of sodium on (JANNASCH and HEUBACE) A.i 403. Meeitylenesynd~zosalpho~c aoid salts of (HANTZSCH and SCHMIEDEL) A. i 185. Mesitylformamide (SUDBOROUGH JACK- SON and LLOYD) T. 233 ; P. 1897 21. Mesitylglyoxylic acid ( MEYER and MOLZ) A. i 474. its ethylic salt and phenylimide (BOUVEAULT) A i 348. Merit ylmethyldiethylphosphonium iodide (MICHAELIS and HECKER) A. i 153. IYlesityl oxide (methyl isobutenyl ketone ; iscrpropylid-ee acetone) formation of (KJELLIN) A. i 614. from ethylic acetoacetate and acetone (PAULY) A. i 266. heat evolved by the action of bromine on (LUGININ and KLABUKOFF) A. ii 475. action of hydroxylamine on (HARRIES and LEHMANN) A. i 212; (HAR- RIES) A. i 236. action of sodium amalgam on (HARRIES and HUBNER) A. i 550. Mesityloxime (HARRIES) A. i 236. Meeityl pentadecyl ketone (palmito- mesitone) (CLAUS and HAFELIN) A i 187.Meaitylphoaphine and its platinochloride and phenylhydrazone ( MICHAELIS and HECKER) A. i 153. Mesitylphosphinona acid and Mesityl- phosphonic acid their salts and phenylhydrazide ( MICHAELIS and HECRER) A. i 152. Mesotartaric acid. See Tartaric Acid. Mesoxalic acid ethylic salt oxime of (STEYRER and SENG) A. i 22. Metabolifim influence on of variations in the percentage of oxygen in the air breathed (v. TERRAY) A. ii 182. (LUCAS) A i 181. A. i 142. 56-2824 INDEX OF SUBJECTS. Metabolism inthence of muscular work sweating and massage on (DUNLOP PATON MACADAM and STOCKMAN) A. ii 570. influence of iodothyrin or thyroid gland on (VOIT) A. ii 330. animal influence on of frequency of meals (v. GEBHART) A. ii 182.nitrogenous influence of fat on (WICKE and WEISKE) A. ii 60. effects of a meal on (VERAGUTT) A ii 220. Metabrushite on human skeletons Metadesmine (RINNE) A. ii 328. Metals refractive indices of ( PFLUGER) A. ii 1. and their salts absorption of Rontgen rays by (GLADSTONE and HIBBERT) A. ii 131. action of hydrogen peroxide on after precipitation with hypophosphorous acid (SANINI) A. ii 604. catalytic action of on the hydrolysis of sugar (RAYMAN and S U L ~ ) A. ii 136. oxidation of by oxygen dissolved in salt solutions (IHLE) A. ii 253. detection of limits of delicacy in (NEUICANN) A. ii 599. detection of in mixture of bases (LAFAY) A ii 345. separation of by nitroso-&naphthol (BURGASS) A. ii 163. Metamorphism dynamic and molecular volume in rocks (BECKE) A.ii 181. Meteoric iron magnetic characters and rhabdite and schreibersite of (COHEN) Meteorite Arlington Minnesota (WIN- Bendeg6 Brazil (DERBY) A. ii 416. Bolson de Mapimi. See Coahuila. Claiborne Alabama (COHEN) A Coahuila Mexico (COHEN) A. ii 57. Forsyth Co. Georgia (COHEN) A. Hamblen Co. Tennessee (MERRILL) (LACROIX) A. ii 505. sp. gr. Of (COBEN) A. ii 509. A. ii 56. CHELL) A ii 109. ii 57. ii 416. A. ii 58. Hex River Mounts S. Africa (COHEN) Lime Creek. See Claiborne. A. ii 57. Locust Grove North Carolina(CoHm) Madrid (MIRAT) A. ii 458. Rasgata New Granada (COHEN) A. Sacramento mountains New Mexico A. ii 272. ii 57. (FOOTE) A. ii 218. Meteorite Sanchez Estate Mexico Schwetz Prussia (COHEN) A . ii 57. See Lasgen Prussia(CoHEN) A. ii 57. Toluca Mexico (LASPEYHES) A.Meteorites ataxite group of (COHEN) Bendeg6 lines and Wollaston planes in Methaldehyde. See Formaldehyde. Methanal action of butylamine on (FRANCHIMONT and VAN ERP) A. i 6. Methane formation of by direct union of carbon and hydrogen (BONE and JERDAN) T. 51 55 ; P. 1896,175 ; from action of heat on hexane (HABER and SAMOYLOWICZ) A. i 308. action of the electric arc on (BONE and JERDAN) T. 59 ; P. 1896 177. non-permeability of platinum for (RAN- DALL) A. ii 482. estimation of small amounts of in the air of coal mines (JELLER) A. ii 235. Methane bromonitro- and dibromonitro- preparation of (SCHOLL) A. i 1. Methazonic acid and its potassium deri- vatives (SCHULTZE) A. i 40. cyano- and the action of mineral acids of sodium ethoxide and of benzyl- amine on (SCHOLL) A.i 9. Methenedioxyaminobenzene and its salts (VAN LINGE) A. i 619. Methenylbisacetoacetic acid ethylic salt action of ammonium acetate and acetic acid also of sodium ethoxide on (CLAISEN) A. i 593. Methenylbisacetylacetone and the action of ammonia on it also €he action of heat on its potassium derivative (CLAISEN) A. i 595. Methenylbismalonic acid. See Propyl- enetetracarboxylic acids. Methenylbisphenylmethylp yrazolone (CLAISEN) A. i 593. Methoethylheptanonolide oxime (TIE- MA") A. i 83. 3-lKethoethyl-2-heptene-6-onoic acid. See Thujaketonic acid. 3-Methoethyl-2-hexenedioic acid. See Tanacetogendicarboxylic acid. Methoxide magnesium (SZARVASY) A. i 309. 1 2-Methoxyacetonaphthalide 3'-bromo- (DAVIS) P. 1896 233. p-Methoxyallylbenzene. See Estragole. m-Methoxybenzoic acid ethylic salt of (FRITSCH) A.i 149. o- rn- and-p-Methoxybenzoic acids methylic salts from o- m,- andp diazo- benzoic acids sulphates and nitrates (WEIDA) A. i 663. (COHEN) A. ii 57. ii 272. A. ii 416. (DERBY) A. ii 417.INDEX OF SUBJECTS. 825 Methoxycaffeine from hydroxycaffeine (FISCHER) A. i 269. 5-Methoxytrichloromethylphthalide (FRITSCH) A. i 568. p-Methoxycinnamic acid ethylic salt (VORLANDER) A. i 275. Methoxydimethylacetoacetic acid iiiethylic salt and the action of bromine and water on it (CONRAD and KREICHGAUER) A. i 321. alcohol 3 6-dibroino- and its ethylic and niethylic ethers and phenyl- urethane (AUWERS and BAUM) A. i 34. (JACOBSEN JAENICKE and F. MEYEH) A. i 143. (JACOBSEN JAENICKE and F. MEYER) A. i 143. carbon bisulphide compound salicyl- idene salicylic and methenyl deriva- tives stilbazonium base (JACOBSEN JAENICKE and F.MEYER) A. i 143. 3-Methoxy-l 5-diphenyltriazole (CLEVE) A. i 173. Xethoxyethylbenzolycarboxylic acid o-chloronitro- behaviour towards acetic chloride (ZINCKE) A i 355. m-Methoxyflavone (RRULL an3 FRIED- LAENDER) A. i 221. Methoxymethyleneacetoacetic acid methylic and ethylic salts (CLAISEN) A. i 592. P e thoxymethyleneac e tylace ton e (CLAISEN) A. i 594. Methoxymethylenemalonic acid ethylic salt (CLAISEN and HASSE) A. i 596. 2-Methoxynaphthalene cystallography of derivatives of (DAVIS) P. 1896 233. 1-amino- 3’-arnino l‘-amino- and its acety! derivative 3‘ l-bromamino- 1-nitro- 1’-nitro- 3’-nitro- 1 1’- dinitro- and 1 3’-dinitro- (DAVIS) P. 1896 231 232.Yethoxynaphthalenes behaviour of to- wards acidyl chlorides (ROUSSET) A. i 354. B-lethoxynaphthyl methyl ketones iso- meric (ROUSSET) A. i 854. a-Methoxynaphthyl propyl ketones iso- meric and their picrates ( ROUSSET) A. i 354. ethoxyphenanthrene bromo- acetyl 644. Methoxy-l-phenyl-3-methylpyrazole inethiodide and ethiodide of ( KNORR) A i 109 4-Methoxy-2 5-dimethylbenzylic 2-Methoxydiphenyl 4 4’-diamino- 4’-Methoxydiphenylamine 4-amino- 5-Methoxydiphenylamine 2-amino- derivative of (VONGICRICHTEN) A. 4-Methoxy-2-phenylqninoline ( KNOHR Methoxyphenyl. See also Anisyl. 5-Methoxyphthalic acid and anhydrjde (FRITSCH) A. i 569. 3-Methoxyphthalic acid from oxidation of thebaolquinone ( FREUND and G ~ R E L ) A. i 497. 5-Methoxyphthalide and 5-methoxy- phthalidecarboxylic acid and its niethylic salt (FRITSCH) A.i 569. 5-Methoxyphthalonic acid anhydride phenylhydrazone barium salt and compound with m-dimethylaniino- phenol ( FRITSCH) A. i 569. 7-Methoxypropylmalonic acid ethylic salt of (GRANGER) A. i 437. l’-M:ethoxy-3’-.isopropyl.isoquinoline Methoxyisorosindone ( FISCHER and HEPI’) A. i 171. o-Methoxysulphaminebenzoic acid (BROMWELL) A. i 564; (WALEER) A. i 569. Methoxysnlphaminetolnic acid and its salts (SHOBER and KIEFER) A. i 480. o-Methoxytoluene froin o-diazotoluene snlphate ( BROMWELL) A. i 564. p-Methoxytoluene behaviour of towards dilute nitric acid (CHAMBERLAIN) A. i 563. o-Methoxytoluenesulphonic acid so- dium potassium calcium barium magnesium zinc lead and copper salts chloride and amide (BROM- WELL) A. i 564.2‘-Methoxy-l‘ 3‘ 3‘-trimethylindoline and its salts methiodide and metho- hydroxide ( PICCININI) A. i 572. 6-Methoxyvaleric acid a-cyano- ethylic salt of (GRANGER) A. i 437. 4Methoxy-rn-xylene-6-snlphonic acid its amide and salts (SHOBER and KIEFER) A. i 480. Methylacetaldoxime and its hydrolysis (DUNSTAN and GOULDING) T. 577 ; P. 1897 77. Methylacetoacetic acid ethylic salt (BOESEKEN) A. i 15. sodio- ethylic salt action of ethylic chlorofumarate on (RUHEMANN) T. 325 ; P. 1897 52. Methylacetophenoxime hydriodide of and its hydrolysis (DUNSTAN and GOULIIING) T. 579. z-vethyl-B-acetopropionic acid (SPRANKLING) T. 1163. Bethylacetoxime periodide of and its hydrolysis (DUNSTAN and GOULDING) T. 578; P. 1897 77. and FERTIG) A. i 271. (LEHMKUHL) A. i 373.826 INDEX OF SUBJECTS.Methylacrylic acid. See under Butenoic acids. a-Methyladipic acid (pentanedicarboxylic acid) (MONTEMARTINI) A. i 20. B-Xethyladipic acid methylic ethylic propylic isopropylic and isobutylic salts rotatory power and dispersion of (GUYE and MELIKIAN) A. ii 199. Methyla1,molecularrefraction of( BRUHL) A. ii 198. Methylallylamine and its nitroso-com- pound and platinochloride (PARTHEIL and VON BROICH) A i 263. Methylallylnitramine action of potash of silver oxide of potassium perman- ganate of bromine and of allylic iodide or bromide on and an isomeride of (UMBGROVE and FRANCHIMONT) A. i 7 8. Methylamine action of allylic bromide on (PARTHEIL and VOK BROICH) A. i 263. hydrochloride hydriodide and platino- chloride (DUNSTAN and GOIJLDINU) T. 576 578. lithium chloride compounds (BONNE- FoI) A.ii 371. methylthiourate (FISCHER) A. i 268. hydrosulphide ( DELI~PINE) A. i 456. Xethylamines separation of (DELI~PINE) A. i 586. Methylaminocarbonylarobenrene ( DEG- NER and TON PECHMANN) A. i 265. Methyl-2-aminoethyl-3-pentolide (TIE- MANN) A. i 84. Methylaminohexyl ketone its hydro- chloride and picrate and the action of mercuric chloride of potassium cyanatc and potassium thiocyanate on it (BEHR-BBEGOWSKI) A. i 459. 2-Methyl-2-aminopropandiol-l 3. See iso- Bu tylglycolamine. Methylaminothiotriazole (FBEUND and SCHWARZ) A. i 125. aB- and Ba-Methylamyliminazoles and their salts (BEHR-BREBOWSKI) A. i 459. aB- and Ba-Methyl~oamyliminazoles and their aurochlorides and platinochlorides (BEHR-BREGOWSKI) A. i 459. Methylamyliminazolone and Methyliso- amyliminazolone ( BEHR- BREGOW - SKI) A.i 459. a& and Ba-Methyl-amyl- and -isoamyl- iminazolyl mercaptans and their oxidation ( BEHR-BREGOWSKI) A. i 459. a- Methyl- y-anilinocrotonolactam (ANSCHUTZ and MEYERFELD) A i 367. tethylanilinomaleinanil chloro- (AN- SCHUTZ and BEAVIS) A i 365. Methylanthranilic acid (o-methyltnmino- benzoic acid) and its acetyl benzoyl and nitroso-derivatives ( FORTYAKN) A. i 301. Methylaspartic acid ethylic hydrogen salt (PIUTTI and GIUSTINIANI) A. i 24 Methylbenzhydroximebutyric acid (WERNER and FALCK)) A. i 10. Methylbenzoguaiacol. See Benzoyl- veratrole. Methylbenzoquinones. See Tolu- quinones. Me thyldzbromopropylammoninm bromide and its platinochloride and aurochloride (PARTHEIL and VON BROICII) A i 263.Methylbutallylcarbinol. See Hexenylic alcohol. a-Methylbutane-aaa,-tricarboxylic acid (pentanetricarboxylic acid) and its ethylic salt (MONTEMARTINI) A. i 21. 3-Methyl-2-bntanonal. See ho-Butyryl- formaldehyde. Methyl isobutenyl ketone. See Mesityl oxide. Methylbutinenecarboxylic acids. See Hexinoic acids. Methylbntylamine refractive power and dispersion of (BRUHL) A. ii 198 297. Methyl isobutyl diketone phenylhydr- azone and oxime of ( PONZIO) A. i 553. Methylbutylenecarboxylic acids. See Hexenoic acids. as-Methylbutylhydrazine refractive power and dispersion of (BRUHL) A. ii 198 297. Methyl-butyl- and isobutyl-nitramines refractive powers and dispersions of (BRUHL) A. ii 297. a-Methylbutyric acid. See Methylethyl- acetic acid under Valeric acid. Methyl-p-batyrocoumaric acid (MOUREU and CEAUVET) A.i 404. a-Methylbutyrolacetonecarboxylic acid barium and calcium salts of (MAR- BURG) A. i 141. Methylcamphorimine hydrochloride hydriodide methiodide platino- chloride picrate chromate mercuri- chloride perbromide ( FORSTER) T. 193 ; P. 1897 21. Methylcarbamic acid nitroso- behaviour of ethylic salt of towards a- and @-naphthol ( BAJIBERCER) A. i 242. Methylcarbamide from methylcarbimide (DEGNER and VON PECHMANN) A. i 265. action of tannin on (CONINCR) A. i 570. Xethylcarpaine (vm RIJN) A. i 647INDEX OF SUBJECTS. 827 1-Methylcatechol 2 5 6-trichloro- ( ZINCKE BERGMANN and FRANCKE) A. i 507. 4 5 6-trichloro- and its acetyl deri- vative (ZINCKE and PRENNTZELL) A. i 510. Methylchavicol from oil of basil and its oxidation ( REKTRAM and WALBAUM) A.i 625. Methylcincholeuponic acid diethylic salt of and its salts (SKRAUP) A. i 100. Methyl-o-coumaraldehyde (o-methoay- cinmwnaldehyde) from oil of cinnamon (DuYK) A. i 358. o- m- andp-Methylconmarones and their picrates (SSTOEHMER and SCHMIDT) A. i 527. Methylcytiaine and its salts and bromo- derivative (LAMMERS) A. i 646. Methyldeoxybenzoin action of phos- phorus pentachloride on (SUD- BOROUGH) T. 218 ; P. 1897 20. p-Methyldeoxybenzoin-o-carboxylic acid (HARPER) A. i 106. Methyldiallylamine hydrobromide of (PARTHEIL and VON BROICH) A i 263. Methyldihydroecgonidine etli ylic salts of ( WILLSTATTER) A. i 385. 2’-Methyldihydroquinoline ( AHRENS) A. i 370. m-Methyldihydroresorcinol. See 3 5-Di- hydroxy 1-methylcyclohexadiene. Methyldihydroxypropylnitramine di- benzoate ( UMBGROVE and FRAKCHI- Mom) A.i 7. 1-Methyl-2 3-diketocyclohexene hydr- ate 1 2 2 3 4-peentachloro- (ZINCKE and PRENNTZELL) A . i 509. 1-Methyl-3 4-dike t ocyclohexene hydr - ate 1 2 2 5 6- or 2 2 5 5 6-penta- chloro- (ZINCKE BEKGMANN and FRANCKE) A. i 507. 2-Methyl-3-dimethylpropanoic acid. See Hexoic acids. Methyl dinitroethyl ketone (PONZIO) A i 553. b-Methyl-3-dioximidoethyl-4-isooxazo- lonoxime (SCHOLL and BAUMANN) A i 492. l e t h yldivin yl lethyleneacetoacetic acid amino- ethylic salt and its beczoyl and acetyl derivatives carbamide and anilide (CLAISEN) A. i 593. methylic salt and its anilide and paratoluidide (CLAISEN) A. i 593. Methyleneacetylacetone amino- and its acetyl and benzoyl derivatives and carbamide (CLAISEN) A.i 595. See Pen tinene. Methylenebisantipyine identity of with formopyrine (PELLIZZARI) A. i 205. Methylenebisdihydroresorcinol anhy- dride of (VORLANDER and KALKOW) A. i 513. Methylenebisdimethyldih ydroresorcinol (VORLANDER and EKIG) A. i 276. Methylene-blue combination of with bromine (VAUBEL) A i 108. Methylene-blue dyes oxidation of leuco- compounds of (GREEN) P. 1896 227. Methylenecarbamide (TOLLENS) A. i 138. Methylene catechol ether ( MOUREU) A. i 336. Methylenedi-o-benzoicsulphinide (ECKENROTH and KOEBPPEN) A. 1 479. Methylenediethoxide (DELI~PINE) A. i 394. Methylenediphenylacetamide (RIEDEL) A. i 220. Methylenemalonic acid See Ethylene- aa-dicarboxylic acid. Me thylenepht halimidylace tic acid and its salts (GABRIELE and GJEBE) A.i 59. 1’-Methylenephthalo-benzylimidine and -methimidine (GABRIEL and GIEBE) A i 59. Methylethylamine salts electrolytic con- ductivity of methylic alcoholic solu- tions of (ZELINSKY and KRAPIWIN) A. ii 5. Methylethylsminoacetal and its auro- chloride and picrate (STOEBMER and PRALL) A. i 458. Methylethylcarbincarbinol. See Amylic alcohols. Methylethylfurazan refractive power and dispersion of (BRUHL) A. ii 297. 6-Methyl-a-ethylglutaric acid (hezane- dicarboxylic acid) ( MONTEMARTINI) A. i 21. Me thy lethylke tazine refractive power and dispersion of ( BRUHL) A. ii 297. Methyl ethyl ketone electrolytic con- ductivityof salts dissolved in (DUTOIT and ASTON) A ii 547. phenylhydrazono semicarbazide and thiosemicarbazide (ARNOLD) A. i 409. Methylethylnitramine refractive power and dispersion of ( BRUHL) A ii 297.5 4-Methylethylisooxazolone and its salts (UHLENHUTH) A. i 445. Yethylethylparabanic acid from action of nitric acid on ethyltheobromiiie (VAN DER SLOOTEN) A. i 382. Yethylethylpiperylhydrazine(AHa ENS) A i 369.828 INDEX OF SUBJECTS. Methylformaldoxime hydriodide of and the action of heat on an aqueous solu- tion of it (DUNSTAN and GOULDING) T. 575 ; P. 1897 76. Methylfurfuraldehyde yhloroglucide and its benzoyl derivative ( VOTOI~EK) A. i 405. Methylglutaconallylimide. See 6-Hydr- oxy-l-ailyl-A3 "dihydropyridone. Methylglutaconamide. See 6-Hydroxy- 4-methyl-A3 *6-dihydropyridone. Methylglutaconethylimide. See 6-Hydr- oxy-l-ethyl-A3 -s-dihydropyridone. Methylglutaconmethylimide. See 6- Hy droxy-1 -me thyl-A3 u5-dihydropyri- done.Methylglyoxalidine refractive power and dispersion of in solution ( BRUHL) A ii 297. Methylgnanidine preparation of from urine (ORLOFF) A. j 456. 6-Methylhepta-1 3-diene. See Octi- nenes. 2-Methylheptan 3 6-dione. See o-Di- methyllevulinic methyl ketone. 6-Methylheptane. See Octanes. Methylheptenone from palmarosa oil (GILDEMEISTER and STEPJJAN) A. 1 81. Methyl heptylene ketone semicarb- azone benzylidenc derivative (WAL- LACH) A i 246. Methylheptylene. See Octylenes. Methylcyclohexane (methylhexamethyl- cne hmuhpdrotoZucnc) conversion of into dimetliyleyclopentane (ZELIN- SKY) A. i 462. and its 5-chloro- 5-tromo- and 5- iodo-derivatives ( KKOEVENAGEL and TUBBEN) A. i 608. MethylcycEohexanol-3 cis- and trans- modifications of and its acetyl deriva- tive and phenylurethane (KNOEVEN- AGEL and TUBBEN) A.i 607. Methylcyclohexanone-2 (mcthylketo- hexamcthyleze) semicnrbazone of (ZELINSKY) A. i 462. Xethyleyclohexanone-3 (EINIIORN and EHRET) A. i 345 ; (KNOEVENAGEL and TUBBEN) A. i 608. semicarbazone of (EINHORN and EH- RET) A. i 345 ; (ZELINSKY) A. i 462. Methylcyclohexanone-4 and its semi- carbazone (E~NHORN and EHRET) A. i 345 ; (ZELINSKP) A. i 462. Methylhexanonesemioxamazone (KERF and UNDER) A. i 271. 2-Methylhexan-3-onoic acid. See Di- methyllevulinic acid. Methylhexahydrofluorene ( WALLACH) A i 160. Methylcyclohexene (tetrahydrotoluene) and its dibromidr! (KNOEVENAGEL and TUBBEN) A. i 608. l-Methylcpclohexene-2 5-dicarboxylic acid( iiiethz~ltet~ahpdrotere;uhlhnlic mid) and its methylic salt (BENTLEY and PERKIN) T.178 ; P. 1896 79. MethylcycZohexenecyelohexanone and its oxime (WALLACH) A. i 160. Methylcyclohexenone from Go-pnlegone (TIEMANN and SCHMIDT) A. i 198. l-Methylcyclohexenone-3 two niotlifica- tions of (KNOEVPNAGEL and SCHW- KENI~EILG) A. i 606. l-Methyl-A1-cyclohexen-3-one-4-carb- oxylic acid ethylic salt (CALLEN- BACH) A i 271. Methyl hexyl ketone action of ethylic Methylhydantoin action of hydrobromic acid on (ANDREASCH) A. i 328. nitro- action of baryta water on (FRANCHIMOIW and VAN ERP) A i 6. Methylhydrazine condensation of with methylthiocarbimide (MAIlcKwALDand SEDLACZEK) A. i 231. Methylhydrotropidine (dirnethyl-AS- tctrahydrobc?izylainine) and its salts ( WILLSTATTEH) A . i 384. Methylhydrotropidinemethylammoninm hydroxide (WILLsriTTER) A. i 381.Methylhydroxyethylamine ( FREUND and G ~ B E L ) A. i 496. l-Methyl-2-hydroxyethylpiperidine and its salts (LIPP) A. i 230. question as to isomeric forms of (LIPP) A. i 229 ; (LADENBURG) A. i 437. 1-Methyl-2-hydroxyethy1-A2-tetra- hydropyridine and its salts (LIPP) A. i 229. B-Methylhpdroxylamine action of hy dro- chloric acid on (KJELLIX) A. i 614. from formaldoxime methiodide (DUN- 2-Me thyl-2-hydroxylaminopropandiol- 1 3. See Hydroxylaminodihydroxy- isobutane. Methylic alcohol dielectric constant of aqueous (DRUDE) A. ii 438. electrolytic conductivity of soIutions of salts in (CATTANEO) A ii 537. heat of evaporation of (MARSHALL) A. ii 244. action of magnesium on (SZARVASP) A. i 3C9. action of magnesium nitride on (SZARVASY) A. i 211. influence of on the rate of formation of carbamide (WALKER and KAY) T.506 ; P. 1897 96. acetate on (KRAMERS) A. i 589. STAN and GOULDING) T. 577.INDEX OF SUBJECTS. 829 Methylic alcohol growth of bacteria i n Methylic bromallylic ether and the action of bromine and of potash on (LESPIEAU) A i 209. ether action of phosphonium iodide on (FIREMAN) A i 395. iodide heat of evaporation of (MAR- SHALL) A. ii 244. viscosity of mixtures of carbon bisul- phide with (THoRPEand RODGER) T. 367 ; P. 1897 50. Methylimidothiocarbonic acid dimethylic salt and hydriodide of (DEL~PINE) A . i 45’1. 2-Methylindole7 formation of (REIssERT) A. i 419. 2’-Methylindole action of ethylic iodide and ethylic alcohol on (CIAhiIcrANand PICCININI) A. i 102. 2-Methylindole-2’-carboxylic acid ( REIS- SERT) A.i 419. Methylketohexamethylene. See Methyl- c yclohexanon e . Methylketopentamethylene. SeeMethyl- cyclopentanone. 8-Methyllevulinic acid ethylic salt nitrile of hydrolysis of (MONTE- MARTINI) A. i 20. “ Methyl-loretine.” See l-Hydroxy- 3-methylquinoline-4-sulphonic acid 2- iodo. Methylmalamic acid and its imido (PIUTTI and GIUSTINIANI) A. i 24. Methylmalonic acid (isosuccinic acid) ethylic salt action of ethylic y-chloro- butyrate on (MONTEXZARTINI) A. i 20. a-Methylmannoside physical constants of (VAN EKENSTEIN) A. i 4. Methylmannosides d- I- and racemic (F!SCHER and BEENSCH) A. i 178. melting points and racemism of (KIPPING and POPE) T. 997. 88-Methyl-p-mercaptothiazoline (GABRIEL and VON HIRSCH) A. i 136. n-Methylmercaptotriazole. See l-Methyltriazole-5- thiol.2-Methyl-3-metheneheptane-6-one. See Tanacetoketone. 2-Methyl-3-methylolheptan-6-one-3-01 from tanacetoketone (TIEMANN and SEMMLEK) A. i 248. Methylmorphimethine ( VONGERICHTEN) bromo- properties of ( VONGERICHTEN) Methyl-+-morphine the preparation and properties of its salts and acetyl and bcnzoyl derivatives ( VONGERICHTEN) A i 260. (ROKORNY) A. ii 379. detection of (MERCK) A. ii 164. A. i 303. A. i 644. Methylnaphthaphenazonium salts ( FISCHER and HEPP) A. i 257. 2-Methylisonicotinic acid 6-chloro- and its salts (ASTON and COLLIE) T. 656 ; P. 1897 89. Methylnitramine refractive power and dispersion of ( BR~JHL) A. ii 297. action of heat on and action of me thylic iodide or allylic bromide or iodide on the silver derivative of ( FRANCHIMONT and UMBGROVE) A.i 8. and its inetliyl ether from nitrocarb- amide and diazomethane (DEGNER and VON PECHMANN) A. i 264. s- and as-Methylnitrocarbamides and their metallic derivatives ( DEGNER and VON PECRMANN) A. i 265. Methylnitrocarbamic acid ethylic salt refractive power and dispersion of (BRUHL) A. ii 297. Methyl-o-nitrophenylurethane action of phosphorus pentachloride on (SWARTZ) A. i. 411. n-Xethylnoropianic acid ethylic salt of (LIEBERMANN) A. i 284. +-Methylnoropianic acid ethylic and methylic salts of ( LIEBERMANN) A. i 284. 2 6-Methyl-3-octanonic acid methylic salt rotatory power and dispersion of (GUYE and MELIKIAN) A. ii 199. 2-Methylol-2-aminopropandiol-1 3. See Trihydroxytcrt. -butylamine. 2- Methyl01 - 2-hydroxylaminopropane- did-1 3. See Hydroxylaminotri- hydroxytert.-butane. Methyl-orange velocity of formation (GOLDSCHMIDT a i d MERZ) A. i 278. value of as an indicator (KUSTER) A ii 74. Methylisooxazolone phenylhydrazone o-anisylhydrazone o- and p-tolyl- hydrazones u- and 8-naphthyl- hydrazones and p-hydroxyphenyl- hydrazone of (RINMAN) A. i 444. its potassium methyl arid ethyl derivatives and compounds with amines (UHLENHUTH) A. i 444. condensation of with aldehydes and ketone (SCHIFF and BETTI) A. i 493. 5-Methylisooxazolone chloro- ( RINMAN) A. i 444. 5-Methyl-3-oximidoethyl-4-isooxazolon- oxime (SCHOLL ; SCROLL and BAU- MANN) A. i 492. Methyloxindole (BRUNNER) A. i 100. Methyloxytriazine imino- and its salts (OSTROGOVICH) A. i 301.830 INDEX OF SUBJECTS. Methylparaconic acid dichloro- and tht action of barium hydroxide OD (MYERS) T.614; P. 1897 100. trichloro- action of acetic acid and zinc dust on (MYERS) T. 614 ; P. 1897 100. Methylpentadecylurethane (methylic n-pentadecylcarbamate) and its hydro- lysis (JEFFREYS) A. i 315. Methylcyclopentane (mcthylpentnmethyl- em) formation of from iodocyclo- hexane on reduction with hydriodic acid (ZELINSKY) A. i 237. alleged identity of hexahydrobenzene with (MABKOWNIKOFF) A. i 401. MethylcyccZopentanone-3 (methylfieto- pentamethylene) fromB-meth yladipic acid (MARKOWNIKOFF) A. i 401. semicarbazone of (ZELINSKY) A. i 462. lethylcyclopentenemethylcyclopen- tanone and its oxime ( WALLACH) A. i 16. ~ethylcyclopentenone pentachloro- a- and B-modifications of and salts (ZINCKE and PKENNTZELL) A. i 510. Methylcyclopentenone-3 pentachloro- a- and B-modifications of (ZINCKE BERGMANN and FRANCKE) A.i 508. 2’-Methylphenomorpholine (2‘-methyldi- hydropheno-p-oxaxine) its salts carb- amide thiocarbamide phenylcarb- amide and pfienyl thiocarbamide and nitrosamine (STOERMER and BROCKEROF) A. i 473. amino- and a compound obtained by the action of phenylic cyanate on ( STOERMER and BROCKEROF) A i 473. nitro- and its nitrosamine (STOERMER and BROCKEROF) A. i 473. a-Methylpheno-p-oxazine and its platino- chloride (STOERMER and BROCKEROF) A i 473. Xethylphenosafranine and its salts and monacetyl derivative (FISCHER and HEPP) A. i 258. p-Methylphenylpyruvic acid. Seep-Tolyl- pyruvic acid. Methylisophthalic acid [Me (COOH),= 1 2 41 preparation of and its methylic salt (BENTLEY and PERKIN) T.175 P. 1896 79. Methylphthalide m-amino- tetrachloro- and m-nitro- (GIEBE) A. i 63. l’-Methylphthalimidineacetic acid and its silver salt (GABRIEL and GIRBE) A. i 59. Methylphthalophosphonic acid and its silver salt (MICHAELIS ROTHE and USTER) A. i 151. Methylisophthalophosphonic acid and its silver salt (MICHAELIS and HECKER) A. i 153. Methylphysciol (HESSE) A. i 631. 4-Methylpicolinic acid 2-chloro- and its salts (ASTON and COLLIE) T. 655 ; P. 1897 89. a- B- and y-Methylpimelic acid and their salts and anilides (EINHOKN and EHRET) A. i 345. 1 -1YIethylpipecolylalkine. See 1 -me thy1 - 2-hy droxy eth ylpiperidine. Methylpiperylhydrazine and its salts and benzoyl derivative (AHRENS) A. i 369. Methylcyelopropane-2-carboxylic acid (MARBURG) A i 141. lldethylcyclopropane-2 2-dicarboxylic acid (wthylzinaconic methyltrinzethyl- enedicarboxylic acid) and its salts and brom-additive product (MARBURG) A.i 141. a-Methylisopropylacetic acid. See Hexoic acids. Methylpropylacetylene. See Hexinenes. Methylpropylaminoacetal and its auro- chloride platinochloride and meth- iodide (STOERMER aud PRALL) A. i 458. 2’-Methyl-3’-~cpropylisocarbostyril and its 4’-cyano-derivative ( LEHMKUHL) A. i 373. Methyl isopropyl diketoxime (PONZIO) A. i 551. Methyl-3-isopropylc?i/clohexane. See m-Menthane. Methyl-3-isopropylcyclohexanol-5. See cis-s ym-Menthol. Methyl-3-isopropylcyclohexanone-5. See sym-Men thone. Methyl-3-isopropylcyclohexene. See m- Menthene. Methyl-3-isopropylc yclohexenone-5 two oximes of and its phenylhydrazone ( KNOEVENAGEL and SCH~RENBERG) A.i 607. Methyl -4- isopropyl -A2- cyclohexenone - 3 andits oxime (CALLENBACH) A i,272. Methyl-4-isopropyl-A2-~yclohexen-3-one- 4-carboxylic acid and its ethylic salt (CALLEKBACH) A. i 271. Methyl propyl ketone electrolytic con- ductivity of salts dissolved in (DUTOIT and ASTON) A. ii 547. Kethylpropylnitramine 2 3-dibromo- !-Methyl-5-isopropylpyrroline (TIE- MANN and SEMMLER) A. i 247. ’-Methylpurine &amino- 8-amino-2 6- dioxy- and 2 6 8- dichloramino- (FISCHER and JACOBI) A. i 643. (UMBGROVE and FRANCHIMONT) A. 1 7.INDEX OF SUBJECTS. 831 ?-Methylpurine 3 5 8-trichloro- ac- tion of alkalis on (FISCHER) A. i 642. reaction of with ammonia (FISCHER and JACOBI) A. i 643. 6 8-dioxy- (FIRCHER) A. i 642. 9-Methylpurine 3 5 8-trichloro- and 2 6-dichloro-8-oxy- ( FISCHER) A.i 642. Methylpyrazine preparation of and its inethiodide (BRANDES and STOEHR) A. i 230. refractive power and dispersion of (BRUHL) A. ii 297. Methylpyridines. See Picolines. Methylpyridinetricarboxylic acid from oxidation of corydic acid (DOBBIE and MARSDEN) T. 664 ; P. 1897 102. Pethylpyroxolonecarboxylic acid ethylic salt (RUHEMANN) A. i 445. l-Methylpyrrolidine and its reduction (CIAMICIAN and PICCININI) A. i 542. 2-Methylpyrrolidine non-identity of with the base from the reduction of tropinic acid (CIAMICI AN and SILBER) A. i 173. 3-Methylpyrrolidine action of methylic iodide on (EULER) A. i 585. Methylquinaldone additive roduct of with benzoic chloride ( ~ N O R R and RABE) A. i 371. 2’- He th y lquinoline ( puinaldine ) elect ro - lysis of (AHRENS) A.i 370. 4’-Methylquinoline refractive power and dispersion of (BRUHL) A. ii 297. 1- 2- and 3-Methylqninolinea refrac- tive powers and dispersions of (BRUHL) A. ii 297. I-Methylisoquinoline and its salts (POMERANZ) A. i 372. 3-Methylisoquinoline and its salts (POMERANZ) A. i 372. 1‘-Methylisoquinoline refractive power and dispersion of (BR~~HL) A. ii 297. 2’-Methylqainoline-3-carboxylic aoid (FRAENKEL) A. i 487. Methylquinonee. See Toluquinones. n-Methylrosindone (FISCHER and HEPP) A. i 257. Methylrosinduline ( FISCHER and HEPP) A. i 637. n-Methylroeinduline and its salts (FISCHER and HEPP) A. i 257. 3-Methylsalicylic chloride ( AXSCHUTZ) A i 219. Hethylealicylidenecamphor crystallo- graphic properties of (MINGUIN) A. i 164. o-Methylealic ylochlorophosphine (ANSCHUTZ) A.i 219. lethyleinapic acid and its methylic salt (GADAMEX) A. i 361. Methylscopoline and its salts (SCHMIDT) Methylstilbene chloro- its constitution and dibromide (SUDBOROUGH) T. 225; P. 1897 20. 8-chloro- and its dibromide ( SUD- BOROUGH) T. 218 224; P. 1897 20. Methylsuccinic acid (propanedicarboxy lic mid) barium salt action of acetic anhydride on (ODDO and MANUELLI) A. i 180. amylic salt rotatory poweI of the ( WALDEN) A. ii 3. 13-Methyltaurine (GABRIEL and VON HIRSCH) A. i 136. Methylterephthalic acid preparation of and its methylic salt (BENTLEY and PERKIN) T. 175 ; P. 1896 79. 1’-Methyltetrahydroquinoline. See Kairoline. 2’-Methyltetrahydroquinoline (AHRENS) A. i 370. Methyltetrahydroterephthalic acid A i 386. preparation of (EIBNER) A i 142. (l-m~thylcyclohexene-2 5-dicarboxylic aczd) and its methylic salt (BENTLEY and PERKIN) T.178 ; P. 1896 79. p-Xethylthiazoline (GABRIEL and VON HIRSCH) A. i 120. $-Methylthiobiazoline 5-imino- and its methiodide and acetyl and nitroso- derivative ( FREUND and MEINECKE) A. i 122. Methylthiocarbimide condensation of with niethylhydrazine (MARCKWALD and SEDLACZEK) A. i 231. Methylthioglycollic acid (a-thiolaetk acid) (DIXON) T. 634 ; P. 1897 8. 13-Xethylthiohydantoin action of brom- ine on (ANDREASCH) A. i 328. Methyl-p-tolnidine m-nitro- dinitro- 2 3 5-trinitro- and their nitrosamines (PINNOW) A. i 338. 1-Methyltriasole and 1-Methyltriazole- 5-thiol and their salts (FREUND and SCHWARZ) A. i 125. 2-Methyltriazole-5-thiol ( FREUND and MEINECKE) A.i 124. Methyltrihydroquinoline-1-aulphonic methylbetaine and its 3-bromo-deriva- tive (CLAUS and GUNTHER) A. i 297. 1-Methyltrimethylene-2-carboxylic acid (1 -m ethy lcyclopropane- 2 -car box y lic acid) and its salts (MARBURG) A. i 141. l-Methyltrimethylene-2 2-dicarboxylic acid (1 -methylcyclopropane-2 :2-dicarb- oxylic acid) and its salts and brom- additive product (MABBURG) A. i 141.832 INDEX OF SUBJECTS. a-Methglisovaleric acid. See Hexoic Acids. Methylvinaconic acid. See l-Methyl- cyclopropane-2t 2-dicarboxylic acid. Methylvinyldiacetonalkamine. See Hydroxytetrainethylpiperidine. 1-Methyl-2-vinylpiperidine and its salts (LIPP) A. i 230. Methyl-violet electrical convection of in solutions (PICTON and LINDER) T. 571. Methyluramil action of potassium cyanate on (FISCHER) A i 268. 7-Methyluric acid lead derivative actioii of niethylic iodide on (FISCHER) A. i 268.7-Methyl-$-uric acid and its conversion into 7-methyluric acid (PISCHER) A i 268. Meymacite from Quebec (HOFFMANN) A. ii 104. Miargyrite artificial (SOSLMERLAD) A. ii 500. Mica artificial (DOELTER) A. ii 54 329. fusion vprodncts of ( DOELTER) A. ii 329. See also Biotite Muscovite &c. Micas constitution of (CLARKE) A. ii 52. Microcline from the Spessart ( PHILIPPI) A. ii 53. Micro-organisms action of on elastin (ZOJA) A. ii 579. Migration constants of cadmium in- fluence of temperature on the (GOR- DON) A. ii 474. Idilarite constitution of (CLARKE) A. ii 52. Milk freezing point of (WINTER) A. the changes occurring in ( BACHAMP) action of iodine solution on (L~PINOIS) form in which phosphorus is present nature of phosphorous compounds in Dercentane of nucleon in(W1TTMAACK).ii 112; 378. A. ii 113 183 223. A. i 584. in (SIEGFRIED) A. ii 220. (STOKLASA) -4.) ii 573. A A. ii,-220. Droteids of and their estimation (SCHLOSSMANN) A ii 62. proteids of cows' (STOROH) A. ii 420. human estimation of lactose in (THI- BAULT) A. ii 80. composition of human cows' and mares' (CAMERER and SOLDNER) A. ii 112. detection of diluted condensed or sterilised milk with fresh (RICH- MOND and BOSELEY) A. ii 528. Milk detection of formaldehyde in ( DE- NIG$S) A. ii 81. detection of soda and borax in (SOLO- MIN) A. ii 517. examination of by the cryoscopic method (CARLIKFANTI) A. ii 528. estimation of boxic acid in (JORGEN- SEN) A.ii 283 ; (DEKIG~S) A. ii 517. estimation of casein in ( DXNIG~S) A. ii 531. estimation of fat in (FRESENIUS) A. ii 166. estimation of formaldehyde in (LEON- ARD and SMITIJ) A ii 288. estimation of milk-sugar in (RICH- MOND and BOSELEY) A. ii 525. estimation of added water by the freezing point method( HAMNJRGER) A. ii 389. . Milk. See also Agricultural Chemistry. Milk-sugar. See Lactose. Mimetite from Bohemia ( EATZER) A. ii 267. Mineral oila- Caucasian naphtha constituents of (MARKOWNIKOFF) A. i 329. Paraffin estimation of (EISENLOHR) A. ii 523. estimation of in brown-coal tar and petroleunr (HOLDE) A. ii 351. Petroleum American butanes and octanes in (MABERY and HUD- SON) A. i 389. separation of pentane and iso-pen- tane from YOUNG^^^ THOMAS) T. 440 ; P.1807 58. from Bohemia ( EATZER) A. ii 267. Columbian and Oregon composition of ( MABERY and KITTELBERGER) A. i 449. constituents of between 150" and 220" (MABERY) A. i 449. estimation of paraffin in (HOLDE) A. ii 351. estimation of sulphur in (FISCHER) A. ii 516; (AUFRECHT) A. ii 595. estimation of sulphur in gases pro- duced by combustion of (KISSLING) A. ii 157. Mineral water. See Water mineral. " Mineral tallow '' from Vermont (SMOOT) A. ii 324. Mineral silicates constitution of (CLARKE) A ii 50. Mineral veins of the Gros-Venediger Austrian Alps (WEINSCHENK) A. ii 106. Mineralogical chemistry advances in (HARRINGTON) A. ii 102.INDEX OF SUBJECTS. 833 Minerals artificial. production of separation of ( HARR~NGT~N) A. ii 102. heavy liquids for separation of as simple rocks (JuDD) A.ii 414. transparency of for X-rays (DOELTER) Minerals new. See- Batavite. Bismutosmaltine. Bliabergite. Cosmochlore. Dicksbergite. Fuggerite. Gersbyite. Leonite. Manganandalusite. Mauzeliite. Metadesmine. Moldovite. Munkforssite. Munkrudite. Pietricikite. Pirssonite. Pseudopyrophyllite. Ransatite. Tilasite. Valleite. Wardite. ii 26'7. ii 560. (DOELTER) A. 11 54 329. (RETGERS) A. ii 45 179. A. ii 45. Mispickel from Bohemia (KATZER) A composition of ( RAMMELSBERG) A. Missourite from Montana (WEED and PIRSSOX) A. ii 216. Molasses. See Agricultural Chemistry. Moldovite from Moldavia (ISTRATI) A. ii 502. Molecular cross sections of mercury hydrogen and carbonic anhydride (NOYES and GOODWIN) A. ii 203. Molecular diameters relation of to heat of evaporation and density (BARKER) A ii 134.Molecular refraction. See Photo- chemistry. Xolecular weights apparatus for the cryoscopic determination of (BECK- MANN and PFEIEFER) A. ii 363. methods of determining ( BECKMANN) A. ii 88. of liomogeneous liquids determina- tion by means of the density of the (TRAUBE) A. ii 205. of substances.. i n solid solutions (FOCIC) A. 11 481. Molybdenum in coal (JORISSEN) A ii 265. state of combination of in iron and steel (CARNOT and GOUTAL) A. ii 555. l e t a - and Pyro-thioarsenothiomolyb- dates and -oxythiomolybdates (WEINLAND and SOMMER) A ii 556 557. Molybdenum iodide (GUICHARD) A. ii 145. Manganimolybdic acid and its salts (P~CHARD) A. ii 498. oxide estimation of copper iron silver &c. by (PURGOTTI) A. ii 77. dioxide volatility of in hydrochloric acid (GUICHARD) A.ii 496. Molybdic acid detection of (ELLRAM) A. ii 522. estimation of by iodine (GOOCH and FAIRBANKS) A. ii 76. Molybdic anhydride reduction of by hydrogen (GUICHARD) A. ii 496. Octomolybdates alkali (ROSEKHEIM) A. ii 497. Snlphomolybdic acid salts of (ROSEN- HEIM) A. ii 497. Molybdenum estimation and separa- tion of- estimation of (TAGGART and SMITH) A. ii 433. estimation of volumetrically (FRIED- HEIM) A. ii 127. separation of vanadium from (RROWN- ING and GOODMAN) A ii 234. Monamines action of on dicyano- diamide (ZIEGELBAUER) A. i 142. Monazite monograph of ( NITZE) A ii 267. components of (DROSSBACH) A. ii 38. Monazite sands cerium and other earths from (SCH~TZENBERGER and BOU- DOUARD) A. ii 317; (URBAIN and BUDISCHOVSKY) A.ii 318. Monchiquite from Alno Sweden (SAHL- Monila candida fermentation of galactose selective nutrition of (PFEFFEB) Montierella reticdata nutrition of (PFEFFER) A. ii 224. Morphine action of the electric current on (POMMEREHNE) A. i 641. action of benzoic chloride on (VON- GERICHTEN) A. i 260. action of on ferric chloride and potas- sium ferricyanide (SCHAER) A. i 3. methohydroxide action of methylic iodide on and also its anhydride (VONGERICHTEN) A. i 303. stearate chemical and therapeutic pro- perties of (ZANARDI) A. i 302. detection of (HILGER and JANSEN) A ii 436. analysis of (GLASER) A. ii 190. BOM) A. i 567. by (BAu) A. ii 423. A. ii 224.834 INDEX OF SUBJECTS. Morphine estimation of in opium &c. (LOOF) A. ii 293; (GRANDVAL and LAJOUX) A.ii 391. separation of codeine from ( FOUQUET) A. ii 391. Morphine bromo- and its acetyl deri- vative properties of (VONGERICHTEN) A. i 643. +-Morphine distinction between methyl- +-morphine and ( VONGERICHTEN) A. i 260. Morpholine from dihydroxydiethyl- amine (KNORR) A. i 314. Mortars analysis of (DIBDIN and GRIM- WOOD) A. ii 125. Moms tinetoria maclurin from (PERKIN) T. 186 ; P. 1897 5. Moulds fermentation produced by (EDEMERLING) A. ii 223. See also Agricultural Chemistry. Mucin in purulent urine nature and source of the supposed (LEIDII~) A ii 62. properties of the in sputum (M~LLER) A. ii 62. Mucobromic acid anilide ( LIEBERMANN) A. i 284. Mucochloric chloride (HILL) A i 571 ; (HILL and DUNIAP) A. i 572. Mucochloroxime anhydride (HILL and ALLEN) A i 557.Mucohydroxybromic acid anilide (LIEBERMANN) A i 284. Mucophenoxybromic acid methylic salts hydroxylamine derivative of and its ethylic salt ; oxime-anhydride (HILL and WIDTSOE) A. i 571. Mucophenoxychloric acid and its oxime methylic salts of oxime-anhydride (HILL and WIDTSOE) A. i 571. Mucor mzseedo fermentation by ( PASTEUR LECT.) T. 728. Mzicor racernosus the products of fermen- tation with (EMMERLIRG) A. ii 223. Mud from the Nile (JOHN) A. ii 108. Multiple proportions deduction of the law of (WALD) A. ii 311. Multirotation. See Photochemistry. Munkforssite from Sweden (IGELSTROM) A. ii 267. Munkradite from Sweden ( IGELSTROM) A. ii 458. Muecle sourco of energy of (CHAUVEAU and LAULANII~) A. ii 330. action of carbonic anhydride on the contraction of (WALLER and SOWTON) A ii 61.nature of the fat in (BOGDANOFF) A. ii 151. amount of nucleon in (MULLER) A. ii 219. Muscle presence of nucleo-proteid in (PERELHARING) A. ii 61. fatigued nitrogen carbon and oxygen contents of (PFLUGER) A. ii 378. Muscovite cupriferous from Cos. Dublin and Wicklow (O'REILLY) A ii 412. constitution of (CLARKE) A. ,*h 51. Muscular work in relation t o glycogen (SCHENCK) A. ii 152. influence of on metabolism (SCHNY- DER) A. ii 59 ; (DUNLOP PATON STOCKMAN and MACADAM) A ii 570. Mushrooms action of oxidising ferment of on various compounds ( BOURQUELOT) A. ii 66. Musk oil action of stannous chloride on (HIRSCHSOHN) A. ii 236. Mustard influence of on absorption from the intestine (SCANZONI ; FARNSTEINER) A. ii 111. the glucosides of black and white (GADAMER) A.i 254. white. See also Agricultural Chemistry Mycelium fungi value of asparagine as a nutrient for (NAKAMURA) A. ii 276. NycoCEerma weti (PASTEUR LECT.) T. 721. Myricetin occurrence of in the leaves of Rhus Cotinus (PERKIN) T. 1136 1197 ; P. 1897 170. Myricylic alcohol action of soda lime on (MARIE) A. i 319. Myhtica kino from various species of (SCHAER) A. ii 278. Myrobalans composition and dyeing properties of (PERKIN) T. 1137 ; P. 1897 170. Myrobalans-tannoform (MERCK) A. i 156. Myronic acN constitution of (GADA- MER) A. i 254. potassium salt of ; non-occurrence of the acid in white mUStard(GADAMER) A. i 254. Yyroxin Myroxocerin Myroxofluorin Myroxol and Xyroxoreeen ( GEB- MANN) A. ii 185. Myroxolon Pereim the constituents of the seeds of (GERMANN) A ii 185.Mysorim from the Urals (FBANCHET) A. ii 49. 14 Nagyagite composition of( P~~IWOZNIK) Naphtha Caucasian. See Mineral Oils. Naphthacetol. See 4-Acetamido-a- A. ii 560. naphthol.INDEX OF SUBJECTS. 835 Naphthaflavone and its methylene a- and 8-Naphthafurfurans ( HESSE) ether (ULLMANN) A i 482. and their picrates (STOERMER and 8-Naphthafurfurancarboxylic acid (STOEEMER and GIESEEE) A. i 526. Naphthaketocoumarin conversion of into naphthaflavone (ULLMANN) A. i 482. 8-Naphthalazine (PINNER and SALO- MON) A. i 639. Naphthalene space formula for (COLLIE) T. 1017. absorption spectrum of ( PAUER) A. ii 393. specific heat of (SCHLAMP) A. ii 6. contraction during the solidification of ( HEYDWEILLER) A. ii 545. vapour pressures and osmotic pressures of ethereal solutions of (NOYES and ABBOT) A.ii 395. behaviour of towards acidyl chlorides and aluminium chloride (ROUSSET) A. i 75. tetrabromide (ORNDORFF and MOPER) A. i 426. compound of with trinitroresorcinol (GORTER) A. i 628. Naphthalene a-bromo- refractive powers of mixtures of ethylic alcohol and carbon bisulphide with (ZECCHINI) A. ii 470. 1 4-dibromo- from naphthalene tetra- bromide ( ORNDORFF and &f OPER) A. i 426. 1 1’-dichloro- conversion of into 1 4’-dichloronaphthalene (ARM- STRONG and WYNNE) P. 1897,154. 1 2’-dichloro- from 1 1‘ 3-dichloro- naphthalenesulphonic acid (ARM- STRONG and WYNNE) P. 1897,155. 1 2 1’-trichloro- behaviour of to- wards concentrated hydrochloric acid (ARMSTRONG and WYNNE) P. 1897 15G. 2 3‘ 1’-trichloro- and 2 4’ 2’-tri- chloro- (ARMSTRONG and WYNNE) P.1897 153. nitro- specific heat of (SCHLAMP) A. ii 6. 8-Naphthalenediazoic acid N-methyl and O-methyl ethers (BAMBERGER and BOECKING) A. i 467. a-Naphthalenediazophenylanlphone (HANTZSCH and SINGER) A. i 223. a- and 8-Naphthalenesyndiazosulphonic acids conversion into the correspond- ing azonaphthalenes (HANTSCH and SCHMIEDEL) A. i 185. A. i 457. (GIESEKE) A. i 526. Naphthalene-1 1‘-dicarboxylic acid barium salt action of acetic anhydride on (ODDO and MANUELLI) A. i 180. Naphthalene-1’ 3’-disnlphonic acid 2-chloro- conversion of the chloride of into 2 3‘ 1’-trichloronaphthalene (ARMSTRONG and WYNNE) P. 1897 153. solubility of the sodium salt of (PRIED- LANDER and KIELBASINSKI) A. i 80. 2-chloro- conversion of chloride into 2 4’ 2’-trichloronaphthalene (ARM- STRONG and WYNNE) P. 1897 153.,d Naphthalenedisulphonic acids diamino- (FRIEDLANDER and KIELBASINSKI) A. i 80. 3-Naphthalenesulphonic acid l-amino- azo colouring matter from (GATTER- MANN and SCHULZE) A. i 196. 1 1’-dichloro- potassium salt chloride amide (ARMSTRONG and WYNNE) Y. 1897 155. 2’-Naphthalenesulphonic aoid 2 4’-di- chloro- barium and potassium salts chloride amide (ARMSTRONG and WYNNE) P. 1897 153. 3’-Naphthalenesulphonic acid 2 l‘d- chloro- and its potassium salt chloride and amide (ARMSTRONG and WYNNE) P. 1897 153. 4’-Naphthalenesulphonic acid l-amino- azo-colouring matters from (GATTER- MANN and SCHULZE) A i 195. 1 4-diamino- (GATTERMANN and SCHCLZE) A. 1 195. a-Naphthalenesnlphonic acidi effect of heat on (COLLIE) T.1022. Naphthaphenazine hydrochloride of (HINSBERG and GARFUNKEL) A. i 123. Naphthaphenazonium chloride chloro- (FISCHER and HEPP) A. i 637. Naphthaphenosafranine from isorosindu- line (KEHRM-44” and SCHAPOSCHNI- KOFF) A. i 491. Naphthapyrogallol. See Trihydroxy- naphthalene. Naphthaquinol 8-amino- and its hydro- chloride diacetyl and triacetyl deri- vatives (ZINCKE and NOACK) A. i 355. B-Naphthaquinol-2’-carboxylic acid 3 4’-dibromo- diacetyl derivative (ZINCKE and FRANCRE) A. i 76. a-Naphthaquinone action of pyrogallol on ( BLUMEKFELD and FRIEDLANDER) A. i 473. 8-Nsphthaquinone combination of with p-nitrophenylhydrazine ( BAMBERGER) A i 289. Naphthalene-1 4’-disulphonic acid Naphthalene-4’ 2’-disnlphonic acid,836 INDEX OF SUBJECTS. a-Naphthaquinone-2’-carboxylic acid 8-Naphthaquinone-2’-carboxylic acid 4’-bromo- (ZINCKE and FRANCKE) A i 78.dibromo- ( ZINCKE and FRANCKE) A. i 58. 3 4‘-dibromo- and 3 4’-chlorobromo- (ZINCEE and FRANCKE) A. i 76. 13-Naphthaquinone-mono- and -di-ureine and their dinitro-derivatives (GRI- MALDI) A. i 575. Naphthazinecarboxylic acid dibromo- (ZINCRE and FRANCKE) A. i 77. 8-Naphthenylbenzylidenehydrazidine and its picrate (PINNER and SALOMON) A. i 638. 8-Naphthenylcinnamylidenehydrazine and its picrate ( PINNER and SALOMON) A. i 638. 8-Naphthenyldimethylenehydrazidine (PINNER and SALOMON) A. i 638. 8-Naphthenylhydrazidine and its picrate (PINNER and SALOMON) A. i 638. Naphtheurhodole a-chloro- ( ZINCKE and NOACK) A. i 356. a- and B-Naphthoic acids amylic salts rotatory power of the (WALDEN) A.ii 3. a-Naphthol action of chloracetal on (HESSE) A. i 457. action of ferment of mushrooms on (BOURQUELOT) A. ii 67. combination of with p-nitrodiazo- henzene ( BAMBERGER) A. i 289. detection of (LEGER) A. ii 526. a-Naphthol 4-amino- acetyl derivative (WITT and DEDICHEN) A. i 194. 2-bromacetylbromo- acetyl derivative (ULLMANN) A. i 482. 8-Naphthol equilibrium between picric acid &naphthol picrate and (KURI- LOFF) A. ii 397 484. action of ferment of mushrooms on (ROURQUELOT) A. ii 67. nitration of (ARMSTRONG) P. 1896 230. nitration of ethers of (PAUL) A. i 193. crystallography of derivatives of (DAVIS) P. 1896 233. detection of (LEFER) A. ii 526. 6-Naphthol a-amino- ethyl ether and acetyl derivative of latter (PAUL) A. i 193. 1 2-diamino- triacetyl derivative of (NIETZK~ and KNAPP) A.i 427. 1-bromo- nitration of (ARMSTRONG) P. 1896 230. 3’-bromo- snlphonation O f (ARMSTRONG and DAVIS) P. 1896 231. 8-Naphthol 1 3’-dibromo- conversionof into 3’-bromo-fl-naphthol (ARM- STRONG and DAVIS) P. 1896 230. 3’-b~omo-l-nitro- ( ARMSTRONG and DAVIS) P. 1896 231. a-nitro- methylic ether (PAUL) A. i 193. dinitrodinitroso- potassium derivative {NIETZKI and KNAPP) A i 427. trznitrodinitroso- and its potassium derivativeandethylic ether (NIETZKI and KNAPP) A. i 426. nitroso- use of in inorganic analysis (BURGASS) A. ii 163. 8-Naphtholazobenzylaniline ( BUSCH and BIRR) A. i 544. 13-Naphthol-o-azobenzyl-8-phenodi- hydrotriazine ( BUSCH BIRK and LEHMANN) A. i 544. 8-Naphtholazobenzyl-phenylnitros- amine and o-tolylnitrosamine ( BUSCH and BIRR) A.i 544. 13-Naphtholazobenz ylthiotetrahydro- quinazoline (BUSCH BIRK and LEH- MANN) A. i 544. 1 3 3’-Naphtholdisulphonic acid ( FRIEDLANDER and TAUSSIG) A. i 482. a-Naphthol-6-disulphonic acid behaviour towards fused soda (PAUL) A. i 195. 8-Naphtho1furfurazan:and its acetyl-and trinitro-derivatives (NIETZKI and KNAPP) A. i 426. 1 3-Naphtholsnlphonic acid sodium and zinc salts (FRIEDLANDER and TAUSSIG) A. i 481. 1 4’-Naphtholsulphonic acid zinc salt 2-nitroso-derivative (FRIEDLANDER and TAUSSIG) A. i 481. 2 3’-Naphtholsulphonic acid behaviour towards nitrous acid (NIETZKI and KNAPP) A. i 226. a-Naphtholsulphonic acids laws regard- ing production of colouring matters from (GATTERMANN and SCHULZE) A. i 195. 1 2 4 2’-Naphtholtrisulphonic acid barium salt (FRIEDLANDER and TAUSSIG) A i 482.Naphthoylhydrazide (PINNER and SALO- MON) A. i 638. Naphthoyl-8-naphthylidenehydrazide (PINNER and SALOMON) A. i 639. 8-Naphthoxyacetal ( HESSE) A. i 457. a- and 8-Naphthoxyacetaldehydes and their oximes phenylhydrazones and semicarbazones (STOERMER and (GIESEKE) A. i 526. a- and 8-Napthoxyacetals (STOERIER and GIESEKE) A. i 526. GIESEKE) A i 526. 8-Naphthoxyacetonitrile (STOERMERandINDEX OF 8-Naphthylacetic acid its silver and methylic salts and nitrile (BLANK) A. i 76. a-Naphthylallylsulphone dibromide and dichloride (TROEGER and HINZE) A. i 350. 8-Naphthylallylsulphone dichloride (TROEGER and HINZE) A. i 350. SUBJECTS. 837 8-Naphthylhydmzones of sugars (VAN ECKENSTEIN and DE BRUYN) A.i 41. 1 -NaphthylhydroxyIamine action of sulphurous anhydride on (BRET- SCHNEIDER) A. i 421. a-Naphthyliodopropylsulphone (TROE- GER and HINZE) A. i 351. 8-Naphthylmaleamic acid ( DUNLAP and [UUHJAAMY) n. 11 u. z I nburo) n I L~UI. influence of pressure on the melting 1 8-Naphthylmethylamine preparation of Doint of (DEMERLIAC). A. ii. 201. (VON PECHMAWN and HEINZE) A. ac6ion of maleic anhydride on (DUNLAP and PHELPS) A. i 461. action of sodamide on (TITHERLEY) T. 465 ; P. 1897 45. @-Naphthylamine yellow compound ob- tained by action of diacetyltar- taric anhydride on (COHEN and HARRISON) T. 1061 ; P. 1897,167. 3’ 1-bromonitro- acetyl derivative (DAVIS) P. 1896 232. l-nitro- (DAVIS) P. 1896 232. 1 4-Naphthylaminesulphonic acid ( BRETSCHNEIDER) A. i 421. a-Naphthylaminesulphonic acids laws regarding production of colouring matters from (GATTERMANN and SCHULTZE) A.i 195. 4-Naphthylazohydroxyphenylosotri- azole 8-amino- (THIELE andscHLETJss- NER) A. i 379. a-Naphthylbromopropylsulphone ( TROE- GER and HINZE) A. i 351. a- and 8-Naphthyl isobutyl ketones and their oximes and picrates (ROUSSET) A. i 76. a- and 8-Naphthyloarbamides and their acetyl and benzoyl derivatives (YOUNG and CLARK) T. 1200,1202 ; P. 1897 199. 1 1’-Naphthylenediamine behaviour of towards ethylic oxalate (MEYER and MULLER) A. i 357. 1 2 3-Nap~hylenediaminesulphonic acid (GATTERMANN and SCHULZE) A. i 196. Naphthylenediaminesulphonic acids from 1 3’-naphthylenediamine (FRIED- LANDER and KIELBASINSKL) A. i 80. 1 4- and 1 4’-Naphthylenedioxamic acids and their ethylic salts and amides (MEYER and MULLER) A.i 357. 1 2-Naphthylenoxamide (MEYER and MULLER) A. i 357. a- and 8-Naphthyl ethyl ketones their oximes and picrates (ROUSSET) A i 75. a - and 8 -Naph t h ylh y dr aeide h y drochlor - ide action of formamide on (PELLIZ- ZAEI and MASSA) A. i 206. VOL. LXXII. ii. _. - i 516. 8-Naphthylmethylenephthalide (BLANK) A. i 76. a-Naphthyl methyl ketone its oxime and picrate (BOUSSET) A. i 75. B-Naphthyl methyl ketone its oxime and picrate (ROUSSET) A. i 75. 5 :2-&Naphthylmethyltriazole l-acetyl derivative of ( PINNER and SALOMON) A. i 638. 8-Naphthyloxamic acid and its ethylic salt and amide (MEYER and MULLER) A. i 357. a-Naphthylpropyleneoxidesulphone (TROEGER and HIRZE) A. i 351. 8-Naphthyl propyl ketone compound with aluminium chloride (PERRIER) A i 226.a- and 8-Naphthyl propyl ketones their oximes and picrates (ROUSSET) A. i 75. a- and 8-Naphthyl isopropyl ketones their oximes and picrates (ROUSSET) A. i 75. 8-Naphthylsulphonacetonamine (TROE- GER and BOLM) A. i 536. a-Naphthylsulphonacetone oxime (TROEGER and BOLM) A. i 537. 8-Naphthylsulphonacetone and its oxime phenylhydrazone and mono- and di-bromo- and thio-derivatives (TROEGER and BOLM) A. i 536. 8-Naphthylsulphonacetonephenylmer- captol (TROEGER and BOLM) A. i 536. 8-Naphthyltetrazole and its salts and methyl and ethyl derivatives ( PINNER and SALOMON) A. i 638. 8-Naphthylic p-tolylic ether (PAAL and DEYBECK) A. i 352. la- and 18-Naphthyltriazoles and their salts (PELLIZZARI and MASSA) A. i 206. iso-Narcotine attempts to resolve into its optical components ( BANDOW) A.i 581. ethiodide ethochloride ethylhydr- oxide methiodide methohydroxide of (BANDOW) A. i 581. Natrolite constitution of (CLARKE) A. ii 51. 57838 INDEX OF SUBJECTS. Nemalite from Afghhnisthn (MALLET) A. ii 409. Nephelinite from Alno Sweden (SAHL- BOM) A. ii 567. Nephelite in a crystalline schist (BAUER) constitution of (CLARKE) A. ii 51. artificial (DOELTER) A. ii 329. Nephromin (HESSE) A. i 631. Ntphromium Zzlsitanicum constituents of (HESSE) A i 631. Nerves effects of acids and alkalis on electrotonic currents of (WALLER) A. ii 220. Nenrine physiological action of (MOTT and HALLIBURTON) A. ii 222. Nickel occurrence of in common mine- rals (HARTLEY and RAYAGE) T. 533 ; P. 1897 11. electrical resistance of a t low tempera- tures and in magnetic fields (DEWAR and FLEMING) A.ii 474. fluidity of fused (GARNIER) A. ii 496. condition of in iron and steel (CARNOT and GOUTAL) A. ii 555. action of ethylene on (SABATIER and SENDEBENS) A i 305 545. Nickel alloys with copper freezing points of (HEYCOCK and NEVILLE) A. ii 245. with zinc freezing points of (HEYCOCK and NEVILLE) T. 403. Nickel salts highly oxidised (NAGENDRA CH. NAG) A. ii 41. native arsenides and sulphides of (RAMMELSBERG) A ii 560. carbonyl constitution of (DA SILVA) A. ii 206. hydroxide organic compounds which prevent the precipitation of (Rosz- KOWSKI) A. ii 263. nitride (SMITS) A. ii 33. dioxide barium salt of (DUFAU) A. ii 100. phosphides (GRANGER) A. ii 453. silicotungstate(WYRUBOFF) A. ii 157.sulphate refractive powers of solid and dissolved (GLADSTONE and HIB- BERT) T. 824. ammonium and copper ammonium sulphates solubility of isomorphous mixtures of (FocK) A. ii 481. and copper sulphates solubility of isomorphous mixtures of (FoCK) A. ii 480. double sulphates of copper cobalt and (SCOTT) T. 566; P. 1897 71. sulphide effect of high temperatures on (MOURLOT) A. ii 373. diffusion of through steel (CAMP- BELL) A. ii 101. sulphides (CHESNEAU) A. ii 172. A. ii 508. Nickelo-nickelic hydroxide (DUDLEY) Nickel cyanide compound of with am- monia and benzene (HoFblaNN and KUSPERT) A i 546. Nickel detection estimation and separation of- detection of cobalt in presence of (CAVALLI) A. ii 603. nitroso-&naphthol as a reagent for (BURGASS) A. ii 163. estimation of by blue molybdenum oxide (PURGOTTI) A.ii 77. estimation of in commercial copper (HOLLAND) A ii 190. separation of cobalt and iron from (~IGERI?.~) A. ii 387. separation of iron aluminium chrom- ium manganese zinc and cobalt from (CUSHMAN) A. ii 518. Nickel ores and minerals composition of (HAHTLEY and RAMAGE) T. 541 ; P. 1897 13. Nicotine volume and specific rotation of mixtures of water and (P~IBRAM and GLUCKSMANN) A. ii 534. action of tannin and gallic acid on (DE CONINCK) A. i 447 570. detection of (JAWOROWSKI) A. ii 610. iso-Nicotinic acid 2 6-dichloro- its acid chloride amide and ethylic salt and its conversion into citr- aziiiic acid and the action of am- monia on it (SELL and DOOTSON) T. 1075 1076; P. 1897 !67. tetrachloro- its chloride amide and ethylic salt and its conversion into trichloramino- and dichlorodiamino- pyridine and (SELL and DOOTSON) T.1078 1080,1083 ; P. 1897 167. iso-Nicotinic acids chloro- conversion of into chloropyridines and chlor- aminopyridines (SELL and DOOTSON) T. 1081 ; P. 1897 167. Nitramide constitution of ( HANTZSCH ; THIELE) A. ii 369. conductivity of (BAuR) A. ii 358. relationship of hyponitrous acid and (HANTZSCH) A. ii 26. Go-Nitramineacetic acid reduction of (TRAUBE and HOFFA) h. i 138. Nitrates. See Nitric Acid under Nitrogen ; also under Agricultural Chemistry. Nitratine gold in (LIVERSIDGE) T. 299. Nitration notes on (ARMSTILONG) P. 1896 230. Nitric acid Nitric oxide Nitric per- oxide. See under Nitrogen. Nitrification and Nitrifying organisms. See Agricultural Chemistry.A. ii 171.INDEX OF SUBJECTS 839 Nitriles. See also- Acetobutyronitrile. Acetonitrile. p - Acetoxybenzonitrile. Anilinophenyldi h ydroresorcylonitrile. Anisonitrile. Benzenediazophenyldihydroresorcylo- nitrile. Benzonitrile. a- Campholenonitrile. Camphoric acid &mononitrile. Cero toni trile. Cinnamoylbenzylic cyanide. Citronellic nitrile. Crotononitrile. Curninonitrile. Dibenzylmalononitrile. Diethylmalononitrile. p - Dimethylaminohenzonitrile. Dinicthylmalonotrile. Dipropylinalononitrile. o-Ethylbenzonitrile. Ethylideneaniline nitrile. Geranionitrile. Glycollic nitrile. Hydroalantolactonitrile. Hydroalantolic acid nitrile. H ydrox y benzonitrile. Hydroxymethylenehenzylic cyanide. /3-Hydroxy-aay-trimethylvaleronitrile. Iminobenzoyl benzyl cyanide. Malononitrile.Mandelonitrile. 8-Naphthoxyacetonitrile. B-Naplithylaceto3itrile. Nitriloacetonitrile. Phenylacetobenzylic cyanide. Phenyldih ydroresorcylonitrile. Phenlymeth yldih y droresorcylonitrile. o-Phthalonitrile. Propionitrile. p-Tolyloxyacetonitrile. a&-Triphenylcrotonitrile. i 399. Nitrogen. Acetanisoilamide. Acetanthranilic acid. Acetbutyl-o-toluidide. Ace tony lcarbamide. Ace to-p-phenylenediamine. Acetoxydiphenyltriazole. Anhydro-8-oximidobenzoyloxalic acid. Aniline. Anilinobenzoic acid. o-Anilinoeycloh exanecarboxylic Anilinophenglphenylthiobiazoline. Anilinosulphonic acid. Nitriloacetonitrile ( ESCHWEILEB) A. Nitrites. See Nitrous acid under Nitro-derivatives See under :- acid. Nitro-derivatives See under :- Aniline thiobiazole. Anilinotoluene.Aiiisic acid. p - Anisidin e. Anisoil. Anisylphosphiiiic acid. An thragallol. Anthranilic acid. Anthraquinone. Anthraquinonenionoureine. Aziniidobenzene. Barbituric acid. Benzaldehyde. a- Bcnzal doxime. Renzamide. Benzene. Renzeneazoaminonaphthalenesul- Benzencazophenol. Benzenediazoic acid. Eenzenediazosulphonic acid. Benzenesnlphonamide. Ben zenesulphonanilide. Henzenesulphonic acid. Benzenesulpho-p-toluidide. Renzenesulpho-m-x ylidide. Benzoic acid. Renzoic chloride. Benzoic peroxide. Renzoicsulphinide. Benz-o-nitran-ilide. Benzonitrile. I3enzo-p-phenylenediamine. Benzopinacolin. nenzoylbenzhydroxamic aciil. Renzoylhydroxamic acid. Renzoylox ydiphen yl triazole. Benzoylphen ylcarbamide. B.enzoylgnaiaco1. Benzylallylamine. Benzyl-iso-aniylamine. Benzylaniline.Benzylanisidine. Benzylbenzaldoxim e. 8- Benzyl-iso-ben zaldoxime. Benzylethylamine. Benzy lh yttroxylamine. Benzylic alcohol. Henzylic bisulphide. Benzylic chloride. Benzylic rncrcaptan. Benzylic methylic sulphide. Rerizylic sulphide. Benzylic thiocarbamatc. Benzylic thiocyanate. Benzylideneace tone. Eenzyliden eaminoguanidine. Benzylidenc bromide. Benzylidenemethylisooxazolone. Benzylmethy Iamine. Benzylnitraniline. phonic acid. 57-2840 INDEX OF SUBJECTS Nitro-derivatives. See under :- Benzyl-o-phenylenediamine. Benzylpropylamine. Bis- benzylallylamine. Bis-benzyl-iso-amylamine. Bis- benzylaniline. Bis-benzylethglamine. Bis-benzylhydroxylamine. Bis-benzylmethylamine. Ris-benzylpropylamine. Bisnitrosyl benzene. p-Go- Butylphenoxyacet-m-anilide. Butyltoluene.tert-pButy1 toluene. But yl-0- toluidine. Camphenylamine. Camphenylnitramines. Campholenonitrile. Camphor. Carbamide. Carbanilide. Carbazole. Carboxyphenylmalonic acid. Cinnaniic acid. Cresol. 9-Cumene. $-Cumylphosphonic acid. 1 3-Dianilino-4 6-benzene. Dianilinoquinone. Diazobenzene. Diazobenzeneace toace tic acid e th ylic Diazobenzene ethane. Diazobenzene methjlic ether. Dibenzoylbenzhydroxamic acid. Dibenzyl. Dibenzylamine. Di benzy laminopheny lphenylthiobi- Diethyl ketone. Di h ydrocampholenolactones. Dihydroxyflavone. 4 6-Dihydroxy-2-methylpyridine. Dimethylamine. Dimethylbarbituric acid. 3’ 3’-Dimethylindoline. 3’ 3’-Dimethyl-2’-indolinone. Dime thylquinoline. Dime t hylquinoxalin e. Diphenylamine. Di phenyldisulphonediethylamine. Diphenyldisulphonediethylene ether.Diphenylene bisulphide. Diphen yle thylenedisulphone. Diphenylic sulpliide. 1 5-Diphenyloxytriazole. 2 6-Diphenylpyridine. 2’ 3-Diphenylquinoxaline. Dracoalban. Go-Durene. Ethane. GO- Butylglycol. salt. azoline hydrochloride. Nitro-derivatives. See under :- Ethoxybenzoic acid. 3 -E thoxp- 1 5 - d iphenyl triazole. E t hox y n aph t halene. Ethyl isoamyl ketone. Ethylbenzene. o-Ethylbenzoic acid. Ethylbenzoylcarboxylic acid. bis-o-Ethy lbenzoylh ydrazine. E thy1 isobu t yl ketone. E th ylbu tyltoluidin e. Ethylene. Ethyl isopropyl ketone. Fenchone. Fenchonimine. Fluorescein. Guanaz ylbenzene. Hydantoin. Hydrocarbon C,H,. Hydroxybenzoic acid. H ydroxylamine. H ydroxylamineanthraquinone. Lactylcarbamide. Lauronolonitrile. Lauronolylic cyanide.Menthone. Methane. Methoxybenzoylcarboxylic acid. Methoxynaphthalene. Me thy lace tanilide. Methylallylamine. Methylamine. Methylcarbamide. Methyl ethyl ketone. Methylhydantoin. Methyl phenomorpholine. Methylphenylpyruvic acid. Methyl-o-phenylurethane. Methylphthalide. Methylpropy lamine. Methyl-p-toluidine. Naphthalene. B-Naphthaquinone-ureine and -diureine. Naphthol. Naphtholfurazane. Orcinol. Orcinol methyl ether. Phenacyl -p chloraniline. Phenacyl-8-naphthylamine. 1 -Phenacyltetrahydroquinoline. Phenacyl-as-m-x ylidene. Phenanthrenequinone-ureine and di- ureine. Phenetoil. Phenol. Phenoldiazosulphonic acids. Phenolsulphonic acids. Phenoxy acetanilide. Phenoxyacetic acid. Pbenoxgacetone. Phenoxybenzenesulphonic acid.INDEX Nitro-derivatives. See under :- Phcnoxybenzoic acid.Phenylacetic acid. Phenylace todimethylamide. Phenylacetomethylamide. Phenylbenzylhydroxycarbamide. Phenylcarbamic acid. Phenylcarbamide. Phenylcarbimide. atlo-Phenylcinnamic acids. Phen yl isocoumarin. Phen yldiam ylcarbamide. Phen yldibut ylcarbamide. Phenyldiethylcarbamide. Phenyldihydroresorcylic acid. Pheny ldimethylcarbaniide. Phen yldiprop ylcarbamide. Phenylenediamines. Phenylene-ethylaniidine. Phenyleneiminotoluene. Phenylh ydrazidobenzoic acid. Phenylhydrazinedisulphonic acid. Phenylhydrazinesulphonic acid. Phen ylhydroxylamine. Phenylic sulphide. Phenylindazolone. Phenplmethylnitramine. Phenylmeth ylpyrazolone. Phenylmorphine. Phen ylnitramine. Phenylphosphinic acid. Phenylpropionic acid. Phen ylpropionodimeth ylamide. Phen ylpropionomethy lamide.Phenylpyruvic acid. Phenylsulphone-acetic acid. Phenylsulyhone-ethylic alcohol. sym-Phenyl-o- tolylurea. Phenylurethane. Phloroglucinol diethyl ether. Phloroglucinoldisazo benzeneazo - ben Zen e . Phloroglucinol triethyl ether Phthalic acid. Go- Propylisobenzaldoxime. iso-Propylphen ylnrethane. Quinonemonoureine. Quinoxaline. Resorcinol. Resorcinol diethyl ether. Salicylic acid. Salicylic chloride. Stilbene. Succin ylphen ylimide. o-Sulphobenzoic acid. p-Tetramethyldiaminotriphenyl- me thane. p-Tetramethyldiaminotriphenyl- methane-p-sulphonic acid. Tetraphenylethane. Tetraphenylethylene. Tetraphenylethylene dioxide. OF SUBJECTS. 841 Nitro-derivatives. See under :- Tetraphenylethylene oxide. p-Tetrethyldianiinotriphenylmethan e- p-sulphonic acid. Toluene.Toluenediazoic acid. Toluenediazosulphonic acid. Toluidine. p-To1 ylamine. To1S;ldiethylphosphine oxide. p-Tolyldimethylphosphine oxide Tolyl hydrazines. Tolylhydrazinesulphonic acid. p-Tolylme thylamine. o- and p-Tolylphosphonic acids. p-To1 ylsuccinimide. 1 3 5-Trianilinobenzene. Tribenzoylan thragallol. Trihydrox ybutane. Trimethylene. Triphenodioxazines. Urethane. Veratric acid. Veratrole. o- and m-Xylenes. X y lidines. Nitrogen in firedamp and gas from the Rochebelle coal seam (SCHLCESING) A. ii 46. atom asymmetric theory of (LADEN- BURG) A. i 138 139. atomic weight of (HIBBS) A ii 403 ; (LEDUC) A ii 549. atomic refraction of (TRAUBE) A. ii 197. spectrum of a t atmospheric pressure (LOCKYER) A ii 298. spectra of (TROWBRIDGE and RICH- ARDS) A. ii 200.density of (LEDUC) A. ii 140. diffusion coefficient of in water (HUFNER) A. ii 249. non-permeability of platinum for (RANDALL) A. ii 482. absorption of by benzene carbon bi- sulphide and thiophen under the influence of the silent electric dis- charge (BERTHELOT) A. i 330. and water action of dark electric dis- charge on ( LOSANITSCH and JOVITS- combustion of (BLEIER) A. ii 404. oxidation of (RAYLEIGH) T. 181 185 ; oxidation of in the electric arc (VON free amount of in the blood(R6GNARD course of excretion of in man (ROSE- effect of digestive activity on excretion CHITSCH) A i 179. P. 1897 17. LEPEL) A. ii 369. and SCHLWING) A. ii 273. MANN) A. ii 182. of (RIAZANTSEFF) A. ii 422.842 INDEX OF SUBJECTS. Nitrogen relative amounts of in different forms in the urine (BODT- KER) A .ii 332. amount of‘ excreted by the intestines (TSUBOI) A ii 336. free fixation of by leguminous nodule bacillus (MnzS) A. ii 459. assimilation of by the cotton plant (COATES and DODSON) A. ii 424. assimilation of free by plants (NOBBE and HILTNEH) A. ii 64. the percentage of in various seeds (R.ITTHAUSEN) A. ii 68. Nitrogen chloride (HENTSCHEL) A. ii 447. action of on benzene carbon bisul- phide carbon tetrachloride chloroform and ether ( HENTS- CIIEL) A ii 404. Nitrogen oxides action of on bromides and chlorides of iron (‘L’HohIAs) A ii 262. Nitrous oxide deviation of froni Boyle’s law (LEDUC) A. ii 134. diffusion coefficient of in water HUFNER) A. ii 249. Hyponitrous acid (HANTZSCH and KAUFMANN) A. ii 25 ; (DIVERS) A. ii 369. relationship of nitramide and (HANTZSCH) A.ii 26. benzylic salt of (HANTZSCII and KAUFMANN) A. ii 26. Hyponitrites preparation of (DIVERS) A. i 67. Nitric oxide campounds of ferrous bromide with (THOMAS) A. ii 145. Nitrous acid detection of (RIEGLER) A. ii 230 464. detection of in presence of sulphites (PICHARD) A . ii 169. estimation of (GRUTZNER) A. ii 595 ; (SCHUYTEX) A. ii 596. estimation of traces of (ZAMBELLI) A. ii 343. estimation of in waters (BARBET and JANDRIER) A. ii 234. estimation of coloriinetrically ( RIEG- LER) A . ii 385 464. Nitrites in atmospheric air (DEFREN) A. ii 94 140. physiological action of ( HALDANE MAKGILL and MAVROGORDATO) A. ii 63 221. physiological antagonism of to digitalis (MARSHALL) A. ii 573. Nitric peroxide preparation of (COHEN and CALVERT) T.1052. molecular association in liquid (CROMPTON) T. 934. iodide (MALLET) P. 1897 55. Nitric acid refractive power and dis- persion of (BRUHL) A. ii 297. refractive power when dissolved in amylic nitrate or nitrobenzene of (GLADSTONE and HIBBERT) T. 828 ; P. 1897 142. electrolytic conductivity and specific gravity of a normal solution of (LOOMIS) A. ii 301. freezing points of dilute aqueous solutions of (LOOMIS) A ii 305. partition of between ether and water or aqueous solutions of nitrates (TAXRET) A. ii 255. detection of (VAN DER KOLX) A. ii 516. detection of microcheniically (BRAUNS) A. ii 343. detection of in presence of chlorides andchlorates (ALVARE~ andJEAN) A. ii 601. detection of in water (ALESSANDRI and GUASSINI) A. ii 72. estimation of by the Gunning method (FIELDS) A .ii 431. Nitrates precipitation of metals from solutions of their (SENDERENS) A. ii 171. formation of proteids from (GODLEW- SKI) A. ii 583. See also Agricultural Chemistry. Nitrogen sulphide molecular weight of (ANDREOCCI) A. ii 313. velocity of decomposition of ( HOIT- SEMA) A. ii 17. tetrachloride of (MUTHMANN and SEITTER) A. ii 255 ; (ANDRE- OCCI) A. i 314. pc7ztasulphide (MUTHMANN and CLEVER) A ii 26. Thiotrithiazyl chloride bromide iodide nitrate thiocyanate (MUTH- MANN and SEITTER) A. ii 255. estimation of by Kjeldahl’s process (RIVIBRE and BAILHACHE) A. ii 385. estimation of organic (LI~ONARD) A. ii 343. estimation of organic and ammoniacal (PAGNOUL) A. ii 229. estimation of in organic compounds by a wet method (FRITSCH) A. ii 124.ammoniacal estimation of in manures (BOTTCHER) A. ii 157. estimation of in guano (FRANKE) A. 229. estimation of in Prussian blue (PARRY and COSTE) A. ii 163. Chemistry. Nitrogen estimation of :- -Nitrogen. See also AgriculturalINDEX OF Nitrogenous equilibrium lowest limit of in animals (E. VOIT) A ii 59. Nitrosamines refraction equivalents of (BRUHL) A. i 339. iso-Nitrosoborneol. See Hydroxy- camphoroxime. Nitroso-compound from camphoroxime Nitroso-derivatives. See under :- (FORSTER) T. 199 ; P. 21. Acetamidonaphthols. Acetanilide. Acetic acid. iso- Acetoscetic acid. Anilino t h iohiazole. Antipgrine. Azoimides. Uenzaldehyde. Benzanilide. Benzene. Camphenone. Camphor. Carpaine. Dime thylaniline. Diphenylamine. Diphen ylcarbamide. 3’ 3’-Dimethylindoline.3’ 3’-Diniethyl-2-indolinone Diphen ylmeth ylaniine. Diphenylmet.hylaminesu1phonic acid. Ethyleneaniline. E thylene-o- toluidine. Ethylideneanilines. Ethylurethane. Fenchone. Hy drindone. Menthene. Me thy lan thranilic acid. Methylcarbamic acid. 3-Methyl thiobiazoline. Naphthol. /3- Naphthylazobenzylaniline. 8-Naphthylazobenzyl-o- tolylnitros- amine. Naphtholsulphoiiic acids. Phenol. 1 -Phenyl-3-dimethyl-5-pyrazolidone. Phen y 1 hydrox ylaniine. Phenylhydroxylamine methyl ether. 5-Phenylimino-2-pheny l thiobiazoline. a-Pipecoline. Piperidine. Toluene. Nodule-bacillus fixation of free nitrogen by (MAzI~) A. ii 460. Nonacetylconvolvulin ( HOEHNEL) A. i 228. Nontronite from Bavaria (WEINSCHENK) A ii 413. Norhemipinic acid salts of water of crystallisation in (SALZER) A.i 420. Norpic acid constitution of (VON BAEYER) A. i 83. 3U B J ECTS. 843 Northebenol properties of (M’REUND and MICHAELS) A. i 496. Northupite from California ( PRATT) A. artificial (SOHULTEN) A. ii 146. Nucleic acid the preparation of artificial nucleins with (MILROY) A. i 232. Nuclein origin of in the body (BURIAN and SCHUR) A. ii 333. preparation of from purulent urine ( L E I D I ~ ~ ) A. ii 62. relation of t o uric acid formation in the body (SMITH JEROME) A. ii 575). Nucleins the preparation of from proteids (MILROY) A. i 232. the reseirlblance of artificial and true (MILKOY) A. i 232. Paranucleins the preparation of artificial (MILROY) A. i 232. Nucleo-histon presence of in the wine in lenca?mia (JOLLES) A. ii 183. Nucleon amount of in milk (SIEG- amount of in human muscle (M~LLER) A.ii 219. Nucleo-proteid presence of in muscle (PEKELHARING) A. ii 61. Nutritive value of certain substances to fungi (PFEFFER) A. ii 224. Nux vomica amount of strychnine in estimation of the alkaloids of ii 45. FRIED ; WI’OTMAACK) A. ii 220. (SANDER) A. i 384. (KELLER) A. ii 84. 0. Oats. See Agricultural Chemistry. Obituary notices :- Capt. Marshall Hall T. 1204. Henry A. Mott T. 1204. Tetsukichi Shimidzu T. 1205. William Henry Walenn T. 1206. Theodore George Wormley T. 1206. Octacetylleucodrin (MERCK) A i 167. Octacetylpurgic acid ( HOEHNEL) A. i 229. Octane chlor- from American petroleum (MABERY and HUDSON) A. i 389. Octane (6-methyZheptane) 1 2 :3 4-1~tr-a- brom- (FOURNIEIL) A. i 233. Octanes from American petroleum and their chloro-derivatives ( MABERY and HUDSON) A.i 389. Octanoylbensene. See Phenyl hegtyl ketone. 0c.tinene (6-meth.yZhepta-1 3-dime) and the action of bromine on it (POURNIER) A. i 233. Octodecylmalonic acid and Octodecyl- malonamie acid ( BACZEWSKI),A. i 12.844 INDEX OF Oc tylamine (4’-amino-4-meth yZh,eptane dip~opylethylnmine) and its hydro- chloride platinochloride and benzoyl derivative (ERRERA) A. i 19. Octylene (iso-dibutylene) and action of hydrochloric acid on (KONDAKOFF) A. i 210. Octylene (6-methyl- 1 -heptyZene) 4-chlor- and action of potash on (FOURNIER) A. i 233. Octylenic alcohol (iso-butylalZy7car- b i n d ) action of phosphorus penta- chloride on (POUBNIER) A. i 233. Octylic alcohol (isso-dibutylic alcohol) (KONDAKOFF) A. i 210. Octylic (iso-dibutylic) chloride bromide and iodide (KONDAKOFF) A.i 210. Ocynatcm bnsilictent oil of constituents of (DUPONT and GUERLAIN) A i 429. (Edema malignant bacillus of (PASTEUR LECT.) l’. 737; P. 1897 80. (Enanthaldoxime. See Heptoaldoxime. (Enanthylene. See Heptylene. (Enanthylidenic salts. See Heptylidenic salts. (Enoxydase the oxidising ferment of wine and the influence of various substances on its action (CAZENEUVR) A. ii 274. Oil CS6H960 from bisabol-myrrha (TUCHOLKA) A. ii 585. Oil cake. See Agricultural Chemistry. O i l seeds I’Sano or Unguecko Mo- hamba and Aceituno composition of (H~BERT) A i 555. Oils estimation of fatty acids (free) in (WFLTKE) A. ii 289. examination of apparatus for deter- mining the coefficient of solubility of (GAWALOWSKI and KATZ) A. ii 604.iodine number of (MASTBAUM) A. ii 292. ethereal influence of on absorption from the intestine (SCANZONI) A. ii 111. detection of adnlterations in (GOSSART) A. ii 351. fatty detection of “ rosin oil ” in (CORNETTE) A. ii 291 Mineral. See Mineral Oils. Oils. See also :- Angelica oil of. Basil oil. Bergamot oil of. Bitter almond oil. Bitter fennel oil. Bucco leaves oil of. Camomile oil. Camphor leaf oil of Cardamoms oil. 3 UB J ECTS. Oils. See :- Celery oil of. Cinnamon oil. Clove oil. Cubeb oil. Cummin oil. Galangal oil. Geranium oil. Gurjun balsam oil. Hazel-nut oil. Laurel oil. Lavender oil of. Lemon oil. Levisticzcm oficinale oil of. Linseed oil. Lovage oil of. Melilotus oil of. Musk oil. Ocymum basillcum oil of. Olive oil. Orange oil. Palmarosa oil.Patchouli oil. Pepper oil. Black and white peppermint oil Puglia olive oil. Roses oil of. Rosemary oil of. Rue oil of. Sandal-wood oil. Valerian oil. Wormseed oil. Old fustic. See Morzcs tinetoria. Oleic acid action of sulphuric acid on (DAVID) A. i 397. action of thiocarbamide on (ANDRE- ASCH) A. i 327. Olive oil rancidity of (SESTINL) A. ii 291. Olive stones ground detection of in pepper (MARTELLI) A. ii 392. Olivine from the Austrian Alps (WEIN- transparency of for Ron tgen rays artihcial (DOELTER) A. ii 54 Omminic acid constitution of (HESSE) A. i 256. Onocol (onoeerin) preparation pro- perties oxidation tetrabromide acetyl and benzoyl derivatives (THOMS) A. i 201 362. Onoketone and its oxime phenylhydr- azone and seinicarbazone (THOMS) A. i 202 362.’ Ononin (THOMS) A i 201 361.Ononis Xpinosa L. constituents of the root of (THOMS) A i 201 361. Opium estimation of morphine in (LOOF) A. ii 293 ; (GRANDVAL and LAJOUX) A. ii 391. SCHENK) A. ii 270. (.DOELTER) A. ii 469. 329.INDEX OF SUBJECTS. 845 Optically active crystals and enantio- morphism (POPE and KIPPING) P. 1896 249. substances crystalline forms of (TRAUBE) A. ii 2 534. Orange oil examination of (SCHIMMEL and Co.) A. ii 435. Orcinol reduction of (VORLXNDER and KALKOW) A. i 513. condensation of with chloral ( HEWITT and POPE) T. 1085. condensation of with phthalic an- hydride (R. and H. MEYER) A. i 70. methyl ether and its amino- and di- nitro-derivatives ( HENRICH) A. i 405. Orcinol amino- triacetyl derivative of (HENRICH) A. i 466. dinitro- (HENRICH) A.i 405. Orcinoldioxime potassium derivative of (HENRICH) A. i 405. Orcinoloxime tautomeric forms of an? their salts (HENRICH) A. i 404. and its acetyl diacetyl and dibenzoyl derivatives n-methyl ether o-methyl ether and dimethyl ether (HEN- RICH) A. i 404 405. a- B- and y-Orcinolphthaleins their tetrabrom- diacetyl and dibenzoyl derivatives (R. and H. MEYER) A. i 71. a- B- and y-Orcinolphthalins and the acetyl derivative of the a-form (R. and H. MEYER) A i 72. Ores Canadian (HOFFMANN) A. ii 104 Hungarian ( KALECSINSZKY) A. estimation of sulphur in (STANSBIE ; Organic analysis. See Analysis. Organo-metallic compounds. See Zinc ethyl. Ornithopus sativzw action of nodule-bac- teria on (NOBBE and HILTNER) A. ii 64. Orthoclase from Alno Sweden (HOGSOM) A. ii 565. Osmosis and Osmotic pressure.See under Diffusion. Osthinand itsacetyl derivatives (MERCK) A. i 168. Ostruthin occurrence of in Radix Im- peratorim Ostmthium ( MERCK) A. i 168. Osyris compressa. See Colpoon compres- sum. Osyritrin a glucoside from CoQoon com- pressum its properties hydrolysis and its acetyl derivative (PERKIN) T. 1134 ; P. 1807 170. 504. ii 417. DE HONINCK) A ii 123. Ottrelite from Sweden ( IGELSTROM) A ii 268. Oxalacetic acid ebhylic salt action of ammonia the ethylaraines piperidine benzyl- amine o-aminophenol and of sodium ethoxide on ( WISLICENUS and BECKH) A. i 397. action of zinc and ethylic brom- acetate on (LAWRENCE) T. 458 ; I?. 1897 65. Oxalacetic acid sodio-,ethylic salt action of ethylic chlorofumarate on (RUHE- MANN and HEMMY) T. 335 ; P.1897 64. Oxaladipic acid ethylic salt of ( WISLI- CENUS and SCHWANHA~SSER) A. i 605. Oxalisoallylenetetracarboxylic acid. SeeOxalopropane-aa,flfl- tetracarboxylic acid. p-Oxalamidoanisoil p-Oxalamidophene- toil p-Oxalamidophenol (WIRTHS) A. i 145. Oxalenphenylhydrazidamidoxime and its acetyl derivative (TRIELE and SCHLEUSSNER) A. i 377. Oxalic acid production of by action of AspergiEZzu niger on various nitro- genous compounds ( WEHMER) A. ii 423. electrolytic conductivity of mcthyl alcoholic solutions of (ZELINSKY and KRAPIWIN) A. ii 5. electrolytic conductivity and specific gravity of a normal solution of (LOOMIS) A. ii 301. freezing points of dilute aqueous solu- tions of (LOOMIS) A. ii 305. influence of electrical oscillations on the vapour pressure of (DE HEMP- TINNE) A.ii 304. solubility of in aqueous ether (BODTKER) A ii 367. and its derivative action of on the kidneys (EBSTEIN and NICOLAIER) A ii 422. chronic poisoning by (CASPARI and ZUNTZ) A. ii 576. condensation of with benzyl-o-phenyl- enediamine (HINSBERG) A. i 121. Oxalic acid ammonium and aniline salts heats of combustion of (STOHMANN and HAUSSMANN) A. ii 360. barium salt action of acetic anhydride on (ODDO and MANUELLI) A i 180. silver salt velocity of decomposition of (HOITSEMA) A ii 17. ethylic salt action of heat on (GRASSI- CRISTALDI) A. i 320.846 INDEX OF SUBJECTS. Oxalic acid ethylic salt action of potas- sium aminoacetate on (KERP and UNCER) A. i 269. action of sodium 011 (STEPILER and SENG) A. i 22. condensation of with diethylic acetonedicarboxylate ( RIMINI) A.i 25. monethylic salt chloride of action of ethylic aminoacetate and aminopro- pionate on (KERP and UNGER) A. i 270. Oxalocitrolactone ethylic salt identity of with ethylic aconitoxalate ; also its mono- di- and tri-ethylamine pyri- dine and piperidine compounds (WISLICENUS and BECKH) A. i 398. Oxalopropane-aa,PP- tetracarboxylic acid ethylic salt of WISLICENUS and SCHWANHAUSSER) A. i 605. o-Oxalylbenzoic acid ( KAUFMANN) A. i 246. Oxalyldiglycocine (oxamidediacetic acid) and its xnethylic and ethylic salts (KERP and UNGER) A. i 269. Oxalylglycocine amino- (oxamidoacetic acid (KERP and UNGER) A. i 269. Oxamethane. See Oxamic acid ethylic salt. Oxamethaneacetic acid ethylic salt (KERP and UNGER) A. i 270. action of potassium amidoacetate on (KERP and UNGER) A.i 269. Oxamethanepropionic acid ethylic salt Oxamic acid oxamide and methylic and ethylic oxamates heats of combus- tion of (STOHMANN and HAUSS- MANN) A. ii 360. ethylic salt cryoscopic behaviour of (LACHMANN) A. i 327. action of hydrazine and of potassium aniidoacetate on (KERP and UNGER) A. i 269 270. Oxamidediacetic aoid. See Oxalyldigly- cocine. Oxamidoacetic acid. See Amido-oxalyl- gl ycocine. Oxanilide heat of combnstion of (STOH- MANN and HAUSSMANN) A ii 360. Oxazimido-derivatives ( WILLGERODT) A. i 518. Oxazine dyes oxidation of leuco-com- pounds of (GREEN) P. 1896 226. Go-Oxazolone constitution of (RUHE- MANX) A. i 445; (CLAISEN) A. i 494. iso-Oxazolonecarboxylic acid ethylic salt (RUHEMANN) A i 641. Go-Oxazolone-8-carboxylic acid ethylic salt (CLAISEN) A.i 494. (HERIP and UNGER) A. i 270. iso-Oxazolone-k?-carboxylic acid ethylic salt and its ethyl and methyl deriva- tives ( CLAISEN and HASSE) 8.) i 596. Oxazonitroso-derivatives (WILL- GRRODT) A. i 518. Oxidation formation of peroxides during (BAcH) A ii 401 ; ENGLER and WILD) A. ,.’ii 402. in presence of manganese salts (VIL- LIERS) A. ii 492 ; (BERTRAND) A ii 493 ; (LIVACIIE) 8.) ii 493. slow by potassium permanganate (HImz and MEYER) A. ii 93. in the living body experiments on (MEDVEDEFF) A. ii 152. Oxidation-ferments in the blood and tissues (SALKOWSKI and TAMAGIWA) A. ii 333. Oxide C,HI60 from methyl heptylene ketone bromo-derivative ( WALLACH A. i 246. Oximaminoxalic acid non-identity of with hydroxyoxamide ( HOLLEMAN) A. i 23. Oxime from the ketone C,,H,,O from diosphenol ( BIALOBRZESKI) A.i 435. Oximes molecular rearrangement of (COMSTOCK) A. i 469. action of alkyl iodides on (DUNSTAN and GOULDING) T. 573 ; P. 1897 76. Oximes. See also :- Ace taldoxime. Acetoacetic acid ethylic salt oxinie of. Acetoneoxime. Acetophenone oxime. Acetoxime. y- Acetyl-B-anisylbutyric acid oxime. y-Acetylbutyric acid oxime. y-Acetyl-8-phenylbutyric acid oxime. Acetylsalicylic acid oxime. Acraldoxime. iso-Amylacetoxime. Anilidophen yldihy droresorc ylonitrile dioxime of. a- Anisaldoxime. Anisyldiliydroresorcinol dioxime. Anthraquinonemonoureine. Benzaldoximes. Benzamidoxime. Benzenediazophen yldihydroresordnol Benzilmonoxime. Benzophenoneoxime. Benzoylacetoxime. Benzo yl-a-anisaldoxime. Renzo ylbenzaldoxime. Benzoyl-a-cuminaldoxime. a-Benzoyl-a- furfuraldoxime.y-Benzoyl-B-phenylbutyric acid oxime. Benzoyl-a-propaldoxime. Benzoyl-a-salicylaldoxime. dioxime.INDEX OF SUBJECTS. 847 Oximes. See:- Beuxyl-Go-benzaldoximes. Benz ylidencacetoxime. Benzyl-o-nitro-iso-benzaldoxinie. iso-Camphenone oxinie. Campholenamidoxime. Cnmphoroxime and iso-Camphoroxime. Cnrvoxime. Cinnamaldoxime. $-Cumenoxyacetaldoxinie. a- Cumiiialdoxime. Deoxybenzoin carboxylic acid oxinie. Deoxymesityl oxide a- and B-oximes. Di-iso-butaldehyde oxime of Diethoxyquinoneoxime. Diethylketoxinie. Dihydroxyace toxime. Dilevulinic acid oxime of. Diniethoxgbenzoylpropionic acid Dimethyldihydi oresorcinol oxinie of. Dimethylcyclohexanone oxime of. Di-B-naphthylsnlphonacetone oxime Diosphenol oxime of. Diphenylacetoacetic acid etbylic salt 1 2-Diphenyldil~vdropyrroline-3-carb- B-.Diphenyl methyl ethyl ketoxime.D~phenylcyelopentenonethyloic acid Diquinoyl tetroxime. D iquino y 1 trioxime. Ethylacetoxime. Ethylenic oxide oxime of. Ethyl pentadecyl ketoxime. Ethylphcnoxyacetaldoxime. Ethyl isopropyl ketone isonitroso-. Fenchone oxime. Filicic acid oxime of. Formaldoxime. a-Furfuralcloxime. Furfuryldihydroresorciuol dioxime. Heptoaldoxime. c~clo-€Iexenecyclohexanone oxinie. H y drindoneoxime. Hydroxyacetoxime. p-Hydroxybenzaldoxim e. Hydroxycamphoroxime. Hydroxylamidodihydrocamphorone- H ydrox ynaphthaquinonedioxinie. H ydrox yphen ylnaphthaquinoneoxime. iso-Ketocamphoric acid oxime of. Ketopinic acid oxinie of. Ketoxime C,,,H,,NO from iso- Maleic acid-aldoxime bromo-.Menthoneoxime. Mesityloxime. Mesoxalic acid ethylic salt oxime of. oxime of. Of. oxime of. oxylic acid oximes of. oxime of. oxime. lauronolic chloride and zinc methyl. Oximes. See :- Methoethylheptanonolide oxime of. Methylacetaldoxime. Methylacetophenoxime. Methyl isobutyl diketoxime. Methyldihydroresorcinol oxinie of. Methyldioximidoethylzkooxazolon - Methylform aldoxime. Methylcyclohexenecyclohexanonoxime. Methyloximidoacetylisooxazolonon- 5-Me thyl-3-oximidoe thyl-4480- Methylcyclopentenecyclopen tanon- Methyl isopropyl diketoxime. Me thylisopropylcyclohexenonoximes. Mucophenoxybromoxime anhydride. ~~.ucoplienoxychloric acid oxime. B-N aphthaquinonemonoureine. P-Naphthoxyacet aldoximes. Naphthyl isobutyl ketoximes. Naphthyl ethyl ketoximes. Naphthyl methyl ketoximes.Naplithyl propyl ketoximes. Nayhthyl isopropyl ketoximes. Naphthylsulphonacetonoxime. a n a n thaldoxinie. Onoke to3 ime. Oxalenphenylhy drazidamidoxime. cyclo-Pentadione 1 2 oxime of. cyclo-Pentenecyclopentanonoxime. Phenanthraquinon emonoureine. w-Phenoxyacetophenoneoxime. Phenox yacetoxime. Phenylbenzen ylamidoxitne. Phenyl cyanobenzyl ketoxime. Phenyldihydroresorcinol oxime. Phenyl heptadecyl ketoxime. Phenyl heptanyl ketoximes. Phenylme th yldihydroresorcy lonitrile 2’ 3-Phenylmethyldiketohydrindcne Phenyl naphthyl ketoxime. Phe I I ylnaphthyl sulphonacetone oxime Pinonic acid oximes. a-Propaldoxime. iso-Propyl-9%-nitro-iso-benzaldoxime. Propyl pentadecy 1 ketoxime. Pulegone oxime. Pyridylphenylketoxim es. 3-Quinolyl-1 -phenyl-5-methylpyrazole Salhypnone oxime of.a-Salicylaldoxime. Sedanonic acid oxime of. Semicarbazideamidoxime. Succinic acid-aldoxime. Thujaketonic acid oxime of. oxime. oxime. oxazol onoxi me. oxinie. hydroxylamine derivative of. dioxime. of. oxime.848 INDEX OF SUBJECTS. Oximes. See :- p-Tolyl heptadecyl ketoxime. p-Tolyl-B-naphthyl sulphonacetoxime. p-Tolyloxyacetaldoxime. p-Tolyl pentadecyl ketoxime. l-p-Tolyl-3 5-pyrazolidone oxime of. o-Tolylsulphonacetoxime. Triacetonehydroxylamine oxime. Trime thylcyclohexanonoxime. Valeraldoxime. iso-Valeral doxime. Xylenoxy acetaldoxim e. m- and p-Xylyl heptadecyl ketoximes. B-Oxycellulose preparation of nitration of benzoate of (BULL) T. 1092-1095 ; P. 1897 168. Oxydases constitution of ( BERTRAND) action of in the oxidation of beetroot A.ii 493 513. sap (BERTRAND) A. ii 338. Oxy-derivatives. See under :- Go-Camphoronic acid. Cholestene. Cholestenol a- and B-. Cholestenone. Cholesterylene. 3 7-Dimethylpurine. Ethoxy-7-methylpurine. Methylpurines. Peucedanin. Purine. Quinoxaline. S partein e. Trimethylpurines. Oxydimorphine formation of froin morphine (POMM~~REHNE) A. i 641. Oxygen atomic refraction of (TRAUBE) A. ii 19i. spectrum of ( RUNGE and PASCHEN) A. ii 533. spectrum of a t atmospheric pressure (LOCKYER) A ii 298. electromotive force required for the separation of ( NERNST) A. ii 395. and hydrogen gas battery formed from (ANDREAS) A. ii 535. density of (LEDUC) A. ii 140. anomalous hehaviour of a t low pres- sures (SUTHERLAND) A. ii 246. diffusion coefficient of in water (HUFNER) A. ii 249.non-permeability of platinum for (RANDALL) A. ii 482. effect of the containing vessel of pres- sure and of temperature on the in- flammability of mixtures of with hydrogen (ENRICH) A. ii 309. influence of barium oxide potassium hydroxide and glass on the combination of with hydrogen (BERTHELOT) A ii 548. Oxygen influence of platinum on the combination of with hydrogen (FRENCH) P. 1897 52. dissolved in salt solutions action on metals of (IHLE) A. ii 253. physiological influence of variations in the percentage of in the air breathed (v. TERRAY) A. ii 182. tension of in arterial blood (HALDANF and LORRAIN SMITH) A. ii 59. therapeutic use of (KASSNER) A ii 418. estimation of in copper ( MURMANN) A. ii 347. estimation of in air and in water ( KREIDER) A ii 229. estimation of dissolved in sea water ( L f v ~ and MARBOUTIN) A.ii 430. Oxygen active formation of during oxidations ( JORISSEN) A. ii 253 487 ; (BACH ENGLER and WILD) A. ii 402. Oxyhaemoglobin. See H~emoglobin. Oyster shells gold in (LIVERSIDGE) T. 298 ; P. 1897 22. Ozocerite from Moldsvia ( IsTRATI) A. ii 502. Ozone atmospheric on Mont Blnnc (THIERRY) A. ii 253. influence of moisture on the formation of (SHENSTONE) T. 472 ; P. 1897,2. spontaneous formation of from oxygen ii 246. density of (OTTO) A. ii 207. phosphorescence during oxidation by (OTTO) A. ii 139. influence of on the oxidation of nitro- gen in the electric arc (VON LEPEL) A. ii 369. a t 10W pressures (SUTHERLAND) A. P. Pnlicourcn rigidn alkaloid from the leaves of (SAXTESSON) A. i 386. Palladium action of ethylene on (SABA- TIER and SENDERENS) A.i 305. Phosphopalladic acid methylic and ethylic salts and their behaviour with ammonia p-toluidine and pyridine (FINCK) A. i 140. chloride action of methylic and ethylic alcohols on (FINCK) A i 140. Palladions mercaptide Pd(SEt) (HOF- MANN and RABE) A. i 310. Palladium separation of platinum from (COHN and FLEISSNER) A. ii 79. Palmarosa oil from Andropogon Schmn- anthus L. (GILDEMEISTER and STEPHAN) A. i 81 ; (BARBIER and BOUVEAULT) A. i 359INDEX OF SUBJECTS 849 Palmitamide and Palmitochloramide action of sodium methoxide on (JEF- FREY~) A. i 315. Palmitic acid occurrence of i n yeast (GERARD and DAREXY) A ii 459. barium salt action of acetic anhydride on (ODDO and MANUELLI) A. i 180. heptylic salt action of heat on (WELT) A.i 452. Palmitic chloride action of zinc ethyl and zinc propyl on (BERTRAND) A. i 396. Palmitomesitone. See Mesityl penta- decyl ketone. Palmitone action of nitric acid on (FILETI and PONZIO) A. i 317. Palmito-p-tolueneamide (CLAUS and HAFELIN) A. i 187. Pancreatic juice lipase from the (HAN- RIOT) A. ii 378. Pancreatin fermenting action of on different starches (STONE) A. ii 462. Pandermite. See Priceite. Papaverinic acid action of methylic iodide on (GOLDSCHMIEDT and KIRPAL) A. i 131. methylic salts of (GOLDSCHMIEDT and KIRPAL) A. i 131. Paper examination of (FERENCZI) A. ii 606. Papilionaceae inoculation of with nodule- bacteria (NOBBE and HILTNER) A. ii 64. Paraffin. See Mineral Oil. Paraffins molecular refractions of the (EYKMAN) A. ii 1. specific heats of the a t constant vol- ume ( BARTOLI and STRACCIATI) A. ii 7.compressibility of the (BARTOLI) A. ii 9. Paraformaldehyde. See Formaldehyde. Paragalactan. See under Galactan. Para-linking existence of condensation rings with (FEIST) A. i 636. improbable existence of ( LADENBURG) A. i 485. Paramannan. See under Mannan. Paranuclein. See under Nucleins. Parasalicyl. See under Salicyl. Parathyroid glands proportion of iodine in the (GLEY) A. ii 572. Parellic acid identity of with psoromic acid (HESSE) A. i 256. Pargasite. See Hornblende. Parmelia various species of constituents of (HESSE) 256 631 ; (ZOPF) A. i 436. Parmelialic acid occurrence of in Par- melia tilkcea (ZOPF) A. i 436. Parmelin identity of with atranorinic Pasteur memorial lecture ( FRANKLAND) Pasteurisation (PASTEUR LECT.) T. Patchouli oil action of stannous chloride Patent-blue constitution of (ROSEN- STIEIKL) A. i 225 ; (E. and H. ERDMANN) A. i 286. oxidation of (PRUD’HOMME) A. i 424. Peas. See Agricultural Chemistry Peat estimation of dry matter in (TRYLLER) A. ii 523. PQbrine. See Silkworm diseases. Pectin cause of the formation of in fruits (GERBER) A. ii 460. Pectolite constitution of (CLARKE) A. ii 52. Pellitory theactive principle of ( SCHNEE- CANS) A. i 485. Peltigera eanina chemistry of the mem- branes of (ESCOMBE) A. ii 155. Penicillium brevicaule action of on arsenic compounds (GOSIO) A. ii 381. Penieillium glazm~m selective nutrition of (PFEFFER) A. ii 224. the ferments of (TELLER) A. ii 274. action of sugars on the formation of diastase hy (PFEFFER) A.ii 513. Pentacarbon rings synthesis of (JAPP and LANDER) T. 123 ; P. 1896 107. Pentacetylmaclurin anhydride (PER- KIN) T. 186 ; P. 1897 5. Pentacetyltannic acid (SCHIFF) A. i 349. Pentadecoic acid bromo- and iodo- (GIORDANI) A. i 81. Pentadecylamine its hydrochloride and platinochloride and the action of potassium cyanate on it (JEFFREYS) A. i 315. n-Pentadecylcarbamic acid methylic salt. See Pentadecylmethylurethane. Pentadecylcarbamide (JEFFREYS) A. i 815. Pentadiene. See Pentinene. Pentamethylethylcyclopentane amino- hydrochloride hydrobromide and platinochloride of (HARRIES and HUBNER) A. i 550. Pentamethyl-A1-eyclopentenol and its oxidation (HARRIES and HURNER) A. i 550. Pentane normal vapour pressures spe- cific volumes and critical constants of (YOUNG) T.446 ; P. 1897 58. mono- and dichloro- from American petroleum (MABERY and HUDSON) A. i 389. acid (HESSE) A. i 256. T. 683 ; P. 1897 79. 724 ; P. 1897 80. on ( HIRSCHSOHN) A. ii 236.850 INDEX OF SUBJECTS iso-Pentane physical constants oj (YOUNG and THOMAS) T. 445 ; P. 1897 58. isothermals of (ROSE-INNES) A. ii 542. Pentanedicarboxylic acids. See Di- methylglutsric acids Ethylglutaric acid a-Methyladipic acid iso-Propyl- succinic acid and Trimethylsuccinic acid. cyclo-Pentanedione-l 2 (1 2-diketopcnta- methylene) and its dioxime osazone and monanil and tribromo-derivative (DIECKMANN) A. i 462. cycZo-Pentanedione-l 3 (1 3-diketopenta- methylene) 2 2 4 5 - and 2 4 4 5- tetrbromo- ( W OLFF and RUDEL) A i 215. cyclo-Pentane-l 3-dione-3 4 5-tricarb- oxylic acid (diketopentamethylenetri- carboxgZic acid) ethylic salt of and its osazone tolazins and disodium de- rivatives (WISLICENUS and SCHWAN- HAUSSER) A.i 605. Pentanes separation of from American petroleum (YO7JNG and THOMAS) T. 440 ; P. 1897 58. Pentanetricarboxylic acid liquid and its ethylic salt ( MONTEMARTINI) A. i 20 21. Pentanetricarboxylic acids. See also Dimethyltricarballylic acid and a-Methylbutane-aaa,- tricarboxylic acid cycZo-Pentantrione-1 3-dicarboxylic acid (triLetopentamethylenc 1 3-di- cnrboxylic acid) diethylic salt of (RIMINI) A. i 25. Pentaphenylbiguanide (SCHALL) A. i 519. Pentene (trimethybthylene) effect of heat on (HABER) A. i 133. cyclo-Pentene-l 3-dione 2 2-~?ibromo- 2 4-dibromo- 2 2 4-tribromo- 2 4 5-tribromo-(Wo~FF and RUDEL) A.i 215. a1-cycZo-Pentene-2-methy1-4-dimethyl-5- dimethyl-l-ethanone. See Deoxy- mesityl Oxide. cyclo-Pentenecyclopentanone and its oxime (WALLACH) A. i 160. Pentenoic acid (dimethylacrylic acid) from ethylic isopropylideneacetoace- tate (PAULY) A. i 267. action of hypochlorous acid and of phenylhydrazine on (PRENTICE) A. i 12. ethylic salt action of bromine on (PRENTICE) A. i 12. Pentenoic acid (dimethylacrylic acid) chloro- and its salts (PRENTICE) A. i 13. p-Lso-Pentenylanisoil ( MOUEEN and Pentethylphenyl bromomethgl ketone (KUNCKELL) A i 521. Pentethylphenyl chloromethyl ketone (K~HCKELL) A. i 282. Pentinene (dinzethylisoallylene) arldi- tionof hydrogen bromide to ( IPATIEFF) A. i 233. Pentinene (methyldivinyl) (IPATIEFF and VON WITTORF) A.i 233. and the action of hypochlorous acid on it (IPATIEFF) A. i 233 234. Pentinene (isoprene) its constitution and action of hydrogen bromide on ( IPATIEFP and VON WITTORF) A. i 233. synthesis and the action of hypochlor- ous acid on (EULER) A. i 585. Pentosan amount of in cotton wool (SURINGAR and TOLLENS) A i 263. Pentosans estimation of by furfuralde - hyde method ( KRUGER and TOLLENS) A. ii 353. estimation of in food stuffs (K~~NIG) A. ii 165. Pentoses relationship of to yeast (CROSS BEVAN and SMITH) T. 1008 ; P. 1897 151. estimation of by the furfuraldehyde method (KRUGEH. and TOLLENS) A. ii 353. 2 - Pentylolcyclohexaneme thyloic acid. See Sedanonic Acid. 2’-Pentylolphenylmethyloic acid. See Sedanolic acid. Peonol bromo- and its acctyl derivative (BRULL and FRIEDLANDER) A.i 221. CHAUVET) A. i 404. Pepper influence of on absorption froni the alimentary canal (ScANzoNI) A. ii 111. detedtion of ground olive stones in (MARTELLI) A. ii 392. Pepper oil action of .stannous chloride on ( HIRSCHSOHN) A. ii 236. Peppermint oil examination of (SCHIMMEL and Co.) A. ii 436. black discrimination between white peppermint oil and (UMNEY) A. ii 291. Pepsin preparation of ( PEKELHARING) A. ii 60. Peptone relative diffusibility of (WAY- solution action of Aspergillus niger on the hydrochloric acid compound of physiological action of purified MOUTH REID) A. ii 219. (WEHMER) A. ii 423. (COHNHEIM) A. i 207. (FIQUET) A. ii 510.INDEX OF SUBJECTS. 851 Peptone effects of injection of into the circulation (THOMPSON) A. ii 60.comparison of intestinal absorption of with diffusion through parchment (WAYMOUTH REID) A. ii 331. influence of drugs on absorption of from the intestine (FARNBTEINER) A. ii 111. colour given by guaiacum (PAW- LEWSKI) A. ii 468. Peptones detection of in urine (JA- WOROWSKY) A. ii 295. Perchlorates. See Agricultural Chem- istry. Periclase from Sweden (SJ~GREN) A. ii 324. Periodic system of the elements (DEELEY) P. 1896,185; (BOISBAU- DRAN) A ii 205. graphic representation of the (LoEw) A. ii 400. NEWLANDS) A. ii 19. position of hydrogen in the (MASSON ; peroxides in their relationship to the (PICCINI) A. ii 99. Periploca grceca active principles of the bark of (LEHMANN) A. i 626. Periplocin and-Periplogenin (LEHM ANN) A. i 626. Peroxides formation of during slow in their relationship to the periodic Persian berries t h e constituents of (PERKIN and MARTIN) T.819 ; P. 1897 139. Perthiocyanic acid. See under C yanogen. Peru balsam white (GERMANN) A. ii 185. Petalite constitution of (CLARKE) A. ii 52. Petroleum. See Mineral Oil. Petzite from British Columbia ( H o F ~ - MANN) A. ii 504. Peucedanin and Oxypeucedanin occur- rence of in Radix Imperatorim Ostrzc- thizcm (MERCK) A. i 168. Phaenogams action of disodium sulphite on (NEGAMI) A. ii 585. Pharbitis Nil L. constituents of the seeds of (KROMER) A. ii 68. Pharbitose (KROMER) A. ii 68. Phaselin the composition and properties of (OSBORNE) A. i 207. Phaseolin composition of (OSBORNE) A. i 207. PhaseoZus rnultijlorzcs action of nodule- bacteria on (NOBBE and HILTNER) A.ii 64. PhmcoZzu vulgaris the proteids con- tained in (OSBORNE) A i 207. oxidation (BAcH) A. ii 401. system (PICCINI) A. ii 99. Phase-rule application of to the study of organic additive proiucts ( KURI- LOFF) A. ii 484. Phellandrene from bitter fennel oil froin oil of cinnamon (DuYK) A. Phenacetin. See Acetophenetoilamide. " Phenacetobenzodinitrile. " See Eenzoylbenzyl cyanide imido-. Phenacyl-m-bromaniline and its hydro- chloride (KUNCKELL) A. i 276. Phenacjl-p-chloraniline and its In.-nitro- and (?) nitro-derivatives (KUNCKELL) A. i 276. Phenacyl-a-naphthylamine ( KUNC- KELL) A. i 277. Phenacyl-8-naphthylamine and its qn-nitro-derivative (I<UNCKELL) A. i 277. Phenacyl-p-phenetidine (KUNCKELL) A. i 277. 1-Phenacyltetrahydroquinoline and its m-nitro-derivative ( KUNCKELL) A.j 277. Phenacyl-as-m-xylidine and its hydro- chloride and m-nitro-derivative (KUNCKELL) A. i 277. Phenakite from Silesia ( HINTZ) A. constitution of (CLARKE) A. ii 52. transparency of for Hontgen rays Phenanthraphenazine hydrochloride of and its acetyl derivative (HINSBERG and GARFUNKEII) A. i 123. Phenanthraquinone behaviour of towards hydriodic acid (JAPP and PINDLAY) T. 1118 ; P. 1897 169. Phenanthraquinonediureine and its di- nitro-derivative (GRIMALDI) A. i 575. Phenanthraquinonedithiodiureine (GEIMALDI) A. i 576. Phenanthraquinonemonoureine its oxinlc and dinitro-derivative (GRIM- ALDI) A i 575. Phenanthrone (JAPP and FINDLAY) T. 1115 ; l'. 1897 169. B-Phenanthrylamine hydrochloride (JAPP and FINDLAY) T. 1123 ; P . 189'7 169. 8-Phenanthrylic acetate (JAPP and FINDLAY) T.1122 ; P 1897 169. oxide and its picrate and metliylic derivative (JAPP and FINDLAY) T. 1119; P. 1897 169. Phenethylamine optically active forms of (LovI~N) A. i 37. iso-Phenethylmandelic acid ( JAPP and LANDER) T. 137 ; P. 1896 107. (TARDY) A. i 578. i 358. ii 411. (DOELTER) A. ii 469.852 INDEX OF SUBJECTS. 2-Phenethylonoic-l-methyl ,ic acid. Sec o-Phenetidine o-bronio- and its salt hydrochloride of (PIUTTI) A. 2-iodo- its derivatives and its conden sation product with 1 2 4-chloro. dinitrobenzene (REVERDIN) A. i 38. Phenetidine-m-disnlphonic acid (PAUL) A. i 182. 4-Phenetidinethiocarbaxide 2-iodo- (REVERDIN) A i 28. p-Phenetidinoanisyldihydroresorcinol (VORLANDER and EBIG) A. i 276. p- Phene tidinoanisyldihydroresorcylic acid ethylic salt of (VORLANDER) A.i 275. p-Phenetidinophenyldihy droresorcinol (VORLANDER and ERIG) A. i 275. p-Phenetidinophenyldihydroresorcylic acid ethylic salt of (VOBLANDER) A. i 273. Phenetoil p-amino- and p-nitro-,prepa- ration of (PAUL) A. i 182. o-brLmo- preparation of (HODUREK) A. i 276. 2-iodo- 4-iodo- 2 4-diiOdO- and 2 4- iodonitro- (REVERDIN) A. i 28. o- and p-Phenetolazophenols hydro- chlorides acetyl benzoyl and benzene- sulphonic derivatives (HEWITT MOORE and PITT) P. 1897 157. Phenet y 1 dichlorome thy 1 diketone (KUNCKELL and JOHANNSEN} A. i 522. Phenetyldiethylphosphine and its meth- iodide and methochloride (MICHAELIS and KATZENSTEIN) A. i 53. Phenetyl-phosphinic and -phosphinoas acids (MTCHAELIS and KATZENSTEIN) A. i 52. a-Phenoiazine. See Cinnoline. Phenol specific heat of (SCHLAMP) A.ii 6. contraction during the solidification of (HEYDWEILLER) A. ii 545. freezing point of dilute aqueous solu- tions of (WILDERMANN) T. 800 ; P. 1897 139. lowering of freezing point of benzene by (GARELLI) A. i 26. niinimum freezing points of mixtures with diphenylmethane thymol tri- methylcarbinol benzene p-bromo- toluene p-xylene and ethylene broniide PAT ERN^ and AMPOLA) A. ii 477. employment of as a solvent in cryo- scopic researches PAT ERN^) A. ii 13. o-Oxalylbenzoic acid. (HODUREK) A i 276. i 412. Phenol molecular weight of in solid solution (BODLANDER) A. ii 133. sodium derivative of oxidation of by fused caustic soda (COLLIE) T. 1022. estimation of the alkali-equivalent of (FREYSS) A. ii 594. Phenol o-amino- action of ethylic oxal- acetate on (WISLICENUS and BECKH) A.i 398. o-amino- and p-amino- preparation of (PAUL) A. i 182. o-diamino- formation of (LOB) A. i 332. triamino- preparation of and its nalts (NIErzKi and BLUMENTHAL) A. i 218. o-amino-p-cyano - ( AUWERS and ROHRIG) A i 342. o-bromo-p-amino- salts of (HODUREK) A. i 276. o-nitro- preparation of (PAUL) A. i 181. electrolytic reduction of (LOB) A. i 332. m-nitro- nitration of (COLLIE) T. 1022. p-nitro- reduction Of (PAUL) A. i 182. 2 6-dinitro- preparation of (JACKSON and ITTNER) A. i 239. 2 3 4 6-tetranitro- and its salts (NIETZKI and BLUMENTHAL) A. i 219. o-nitrocyano- (AUWERS and ROHRIG) A. i 342. nitroso- condensation of with B-naphthylphenylamine (FISCHER and HEPP) A. i 171. thio-. See Phenylic mercaptan.Phenol C,H,,,Br,O obtained by heating the nitration product of dibromo- +-cumenol; and its acetate (AUWERS) A. i 336. C30H2802 from reduction of befizy lidene- acetophenone (HARRIES and HUB- NER) A i 651. Phenols growth of bacteria and fungi in solutions of different (BOKORNY) A. ii 379. insoluble action of oxidising ferment of niushrooms on (BOURQUELOT) A. ii 66. oxidation of by soluble ferments (BOURQUELOT) A. ii 223. action of sulphuryl chloride on (MAZ- ZARA and LAMBERTI-ZANARDI) A. i 182. substituted freezing points of solu- tions of (AUWERS and ORTON) A ii 133. list of. See Alcohols list of. ?henolcarboxylic acids action of heat on (CAZENEUVE) A i 58.INDEX OF SUBJECTS. 853 Phenoldiazosulphonic acid dinitro- (HANTZSCH and BORGHAUS) A. i 186.Phenolic ethers oxidation 01 by soluble ferments ( BOURQUELOT) A. ii 223. Phenolphthalein significance of the change of colour of (LESCEUR) A. ii 136. quinoidal derivatives of (NIETZKI and BURCKHARDT) A. i 225. value of as an indicator (KUSTER) A ii 74. Phenolphthalein dibronio- dimethyl ether of (GRANDE) A. i 623. tetmbromo- ethylic salt of and its diacetyl derivative ; monethylic ether of and its acetyl derivative ; quinoidal ethylic salt of and its ethylic ether (NIETZKI and BURCK- HARDT) A. i 225. Phenol-p-sulphonic acid ?It-nitro- and its potassium salt (NIETZKI and HELBACH) A. i 26. o-nitro- and its ethylic and methylic ethers (PAUL) A. i 182. Phenomalic acid. See Acetylacrylic acid. Phenonaphtheurhodine hydrochloride acetyl derivative (WI’rT and DEDI- CHEN) A.i 194. Phenosafranine from phenylphenazon- ium ( KEHRMANN and SCHAPOSCHNI- KOFF) A. i 491. combination of with bromine (VAU- REL) A. i 108. Phenoxyacetanilide p-nitro- and p - amino- (Kybf) A. i 283. Phenoxyacetic acid action of zinc chloride on (STOERMER) A. i 528. hydrazine (HOWARD) A. i 284. Phenoxyacetic acid p-amino- and its salts and benzyl and acetyl deriva- tives ( KYM ; HOWARD) A. i 283. p-nitro- and its ethylic salt (KYM) Phenoxyacetone o- and p-nitro- and their scmicarbazones phenylhydr- azones and oximes (SToERnreR and BROCKEROFF) A. i 473. o-Phenoxyacetophenoneoxime reduc- tion of and its w-amino-derivative (GABRIEL and ESCHENBACH) A i 414. 2-Phenoxybenzenesulphonic acid 5-nitro- (HAEUSSERNANN and BAUER) A i 334. 4-Phenoxybensenesulphonic acid and BAUER) A.i 334. 2-Phenoxybenzoic acid 5-nitro- and its barium salt ( HAEUSSERMANN and BAUER) A i 334. VOL. LXXII. ii. A. i 283. 3-nitrO- and jtS salts (HAEUSSERBIANN 4-Phenoxybenzoic acid $-nitro- and its barium salt ( HAEUSSERMANN and BAEER) A. i 334. Phenoxybromomaleic acid and its imide (HILL and WIDTSOE) A. i 571. Phenoxychloromaleimide (HILL and WIDTSOE) A. i 572. Phenoxyethylamine hydrochloride (ECKENROTH and KOERPPEN) A . i 479. Phenoxyethyl-o-aminosulphobenzoic acid (ECKENROTH and KOERPPEN) A . i 479. Phenox y ethyl-o-benzoicsulphinide (ECKENROTH and KOERPPEN) A. 1 478. l’-Phenoxy-3’-isopropyl~oquinoline (LEHMKUHL) A. i 373. 6-Phenoxyvaleric acid a-cyano- and its ethylic salt (GRANGER) A i 437. Phenylacetaldehyde formation of (PLOCHL and MAYER) A. i 528.Phenylacetic acid (a-tolzcic acid) ethylic salt preparation of (WISLI- GENUS) A i 571. action of ethylic acetate and sodidm ethoxide on (BOESEKEN) A. i 15. Phenylacetic acid 3 5-dichlorodinitro- and its salts (JACKSON and LAMAR) A. i 30. iso-Phenylacetic acid and its hydro- bromides salts and amide (BUCHNER) A i 282 283. 4-Phenylacetic acid etliylic salt of (BUCHNER) A. i 282. Phenylacetobenzylic cyanide and its phen y lhydrazine compound ( WALTHER and SCHICKLER) A. i 524. Phenylacetodimethylamide and its nitro- derivative (TAVERNE) A. i 620. Phenylacetomethylamide and its nitro- derivative (TAVERNE) A. i 620. Phenylacetophenylacetic acid niethylic and ethylic salts and amide (WALTHER and SCHICKLER) A. i 525. Phenylacetophenylamidine (LOTTER- Phenylacetylene preparation of ( HOLLE- MAN) A.i 26. B-Phenylacrylic acid. See Cinnamic acid. Phenylallophanic acid ethylic salt of (FOLIN) A i 472. Phenylallylacetic acid aud its bromo- derivative (WISLICENUS and GOLD- STEIN) A i 63. Phenylallylhydrazones of sugars (VAN ECKENSTEIN and DE BRUYN) A. i 41. Phenylallylmalonic acid and its salts (WISLICENUS and GOLDSTEIN) A 1 63. MOSER) J.. i 39. 58854 INDEX OF SUBJECTS. Phenylallylphosphonic acid ( MICHAELIS and MEYER) A. i 153. Phenylallylsulphone dichloride (TROE- GER and HINZE) A. i 350. P h en y la11 yl t hio c arb imide of chloracetamideon (DIXON) T. 632; P. 1897 8. Phenylallylthiohydantoin (DIXON) T. 632 633 ; P. 1897 8. Phenylamine. See Aniline. Phenylamino-. See Anilino-. 2-Phenyl- 1 -aminoazobenzenediketodi- hydropyrroline-3-carboxglic acid ethylic salt (SCHIPF and BERTINI) A. i 293.2-Phenyl-3 -0-aminobenzylte trahydro- quinazoline (Bu~cH BIRK and LEH- MANN) A. i 544. Phenyl-o-aminobenzyl-y- tolylcarbam- ide its salts acetyl and benzoyl derivatives ( PAAL and HILDENBRAND) A. i 407. Phenyl-y-aminocinnamic acid (BAKU- NIN) A. i 623. Phenyl aminoethyl ketone salts of and the action of potassium cyanate of potassium thiocyanate and benzoic chloride on (REHR-BREGOWSKI) A. i 459 460. Phenylamylic oxide rotatory power and dispersion of (GUYE and MELIKIAN) A. ii 198. Phenyl snilinoethyl ketone ( COLLET) A. i 344. Phenylanilinoisorosinduline ( FISCHER and HEPP) A. i 171. Phenylaposafranine (FISCHER and HEPP) A. i 637. Phenylazocarbamide condensation of with benzaldehyde (YOUNG and ANNABLE) T.201 ; P. 1896 246. 8-Phenylazocrotonic acid behaviour of ethylic salt towards bromine (FREER) A. i 343. 8-Phenylazoisovaleric acid ( PRENTICE) A. i 13. Phenylazo-. See further Benzeneazo-. Phenylbenzamidoethylcarbinol from the reduction of phenyl benzamidoethyl ketone ( BEHR-RREGOWSKI) A. i 460. Phenylbenzenylamidine (YON PECH- MANN) A i 515. preparation of and its diacetyl com- pound oxime and phenylhydrazide (LOTTEEMOSER) A. i 38. benzoyl derivative ( BECKMANN [and Phenylbenzenylethylhydrazidine (ERGELHARDT) A i 128. Phenylbenzenylmethylamidine and its hydriodide and picrate (VON PEcH- IILANN) A. i 515. action SANDEL]) A i 565. Phenylbenzoin ethylic ether of (BILTZ) A. i 535. Phenylbenzylbenzenylamidine (VON YECHMANN and HEINZE) A. i 516. Phenylbenz yldiphenylenemethane Phenylbenzylidenehydrazone oxidation of (MINUNNI and RAP) A.i 40. Phenylbenzylidenesultime (FRITSCH) A. i 72. Phenyl benzyl ketone. See Deoxy- benzoin. 2' 2' 3-Phenylbenzylmethyldiketo- hydrindene (BLANK) A. i 61. Phenylbenzenylmethylh ydrazidine (ENGELHARDT) A. i 128. 1-Phenyl-2 -benzyl-3dmethyl-5-pyr- azolone (HIMMELBAUER) A. i 114 ; (SvroLz) A. i 374. 4 5-Phenylbenzylisooxazolone and its derivatives (VOLHARD) A. i 423. 4 5-Phenylbeneyl~ooxazolonimide and its hydrochloride (WALTHER and SCIIICKLER) A. i 525. 3 4-Phenylbenzylpyrazolone and its methyl derivative (VOLHARD) A. i 423. Phenylbenz ylthiohydantoin ( DIXON ) T. 631 ; P. 1897 8. Phenyl bromethyl ketone (COLLET) A. i 344. Phenyl bromopropyl ketone (COLLET) A. i 522. Phenylbromopropylsulphone (TROEGEP and HINZE) A .i 350. Phenyl butyl ketone preparation of (CLAISEN) A i 188. l-Phenyl-5-butyltriazole and its 3- chloro-derivative (CLEVE) A. i 173. Phenylcarbamic acid ethylic salt heat of combustion of (STOHMANN and HAUSSMANN) A. ii 360. m-bromo- niethylic salt of ( FOLIK) A. i 471. o-nitro- amylic,isobutylic isopropylic and glycol salts of (SWARTZ) A. i 411. o-nitro- and m-nitro- methylic salts of (FOLIN) A. i 471. Phenylcarbamide heat of combustion of (STOHMANN and HAUSSMANN) A. ii 360. action of tannin on (CONINCK) A i 570. Phenylcarbamide nz-amino- hydro- chloride of (SCHIFF and OWRO- GOTICH) A. i 144. m-bromo- and rn-nitro- (FOLIN) A. i 471. o-nitro- (SWARTZ) A. i 411. Phenylcarbimide m-nitro- ( FOLIN) A. i 471. (RILTZ) A. i 536.INDEX OF SUBJECTS. 855 Phenylcarbimide o-nitro- and p-nitro- preparation of (SWAETZ) A. i 411 412.3’-Phenylisocarbostyril -in-nitro- m-nitro-4’-cyano- and 1’-chloro- m-nitro- (HARPER) A. i 106. Phenylchlorophosphine y-bromo- (MICHAELIS and GUNDERMANN) A. i 51. p-chloro- ( MICHAELIS and MAECKER) A. i 49. ~ 6 1 1 0 - and traits-Phenylcinnamic acids and their salts (BAKUNIN) A i 823. l-Phenyl-4cinnamylidene~3 5-pyr- azolidone (CLAIsEN) A. i 441. Phenylcoumalin ( HESSE ; CIAMICIAN and SILBER) A i 57. a-Phenylcoumalin its salts polymeride and compound of with aniline (SEVERINI) A. i 56 57. 3’-Phenylisocoumarin m-nitro- and 4’-cyano-ii~-nitro- (HARPER) A. i 106. Phenyl cyanobenzyl ketone (cynr~o- dcozyben,zoi?z) and its monacetyl derivative oximc phenylhydrazone ( WALTHER and SCHICKLER) A.i 523. isomeride of (WALTHER and SCHICK- LER) A. i 523. Phenylcyanohydroxyethylene. See Hydroxymethylenebenzylic cyanide. Phenylcyanophosphine ( MICHAELIS and GLAUBITZ) A. i 48. Phenylcyanovinylaniline and the pro- ducts fortned by the action of nitrous acid on it (WALTHER and SCIIICKLER) A. i 524. Phenylc yanovinylmethylamine ( WAL- THBR and SCHICKLER) A. i 524. Phenyldiamylcarbamide o-nitro- SwARrz) A. i 412. 1 -Phenyl-4-diamylthiosemicarbazide ( RUSCH and RIDDER) A. i 343. 2-Phenyl-m-diazine 4-chloro- and its salts ; 4-amino- and its salts and acetyl and benaoyl derivatives ( L ~ U H E - MANN and HEMMY) A. i 635. Phenyldibenz ylthiosemicarbazide (BUSCH and RIDIJER) A i 343. Phenyl-aS-dibromopropionic acid pseudoracemism of (KIPPING and POPE) T.1001 ; P. 1897 136. Phenyldibutylcarbamide o-nitro- (SWARTZ) A. i 412. Phenyldiethylcarbamide o-nitro- (SWARTZ) A. i 412. Phenyldiethylphosphine 22-bromo- and its methiodide and ethiodide (MICIIAELIs and GlJNDERiVAKN) A i 51. (MICHAELIS and EIFLER) A. i 50. v-chloro- and its methiodide n-Phenyldihpdrop,henanthraphenaaine and its salts (HINSBERG and GAR- FUNKEL) A. i 123. 3’-Phenyldihydroquinazoline o-nniino- a i d its salts (P-4~1 and I h o n I ~ SCHRODER) A. i 115. p-aniino- and its stannochloride and salts (PAAL and POLLER) A. i 116. 3’-Phenyldihydroquinazolone-4’ 2‘-chloro- 2‘-thio- (McCoy) A. i 491. Phenyldihydroresorcinol (VOBLANDER) A. i 273. and its sodium and lead derivativcs and benzyl ether and oximes (Volt- LXNDER and ERIG) A. i 275. Phenyldihydroresorcylic acid (5-Jhy- drozy - 1 -;uheiiyl- 3- cyclohexeiiom-2.cnrboxylic m i d ) and its metliylic andethylic salts and their ethers (Irc. o-chloro- na-nitro-. and p-nitro- ethylic salts of (VORLANDEK) A. i 274. Phenyldihydroresorcylonitrile and its methyl derivatives ( VORLANDE~:) A i 274. Phenyldihydroresorcyloxalic acid ethylic salt of (VOXLANDER) A. i 274. l-Phenyldiketodihydropyrroline-3-carb- oxylic-l-m-benzoic acid mon-ethyliu salt (SCHIFF and EEI~TINI) A. i 293. azoline (McCoy) A i 490. (VORLANDER) A. i 272. 3’-Phenyl-2’ 4‘-diketotetrahydroquin- Phenyldime thylcarbamide o -ni t ro- Phenyldimethylcoumalin componn tl of with quinol (SEVERINI) A. i 57. 2-Phenyl-4 6-dimethyldihydropyridine- 3 5-dicarboxylic acid ethylic; salt ( LACHOWICZ) A. i 118.Phenyldimethyldihydroresorcinol (VORLANDER) A. i 275 ; (VORL~~NDJ:I~ and ERIG) A . i 276. Phenyldimethyldihydroresorcylic acid and its methylic salt (VORL~NI)ICR) A. i 275. 2’ 3 2’-Phenyldimethyldiketohydrin- dene (BLANK) A. i 61. 1 - Phenyl- 3 4- dime thylp yrazole - 5 ~ oxy- acetic acid and its inethylic salt (STOLZ) A. i 375. l-Phenyl-3-dimethyl-5-pyrazolidone and its hydrochloride acetyl and nitroso- derivatives and the action of baryta on it (PRENTICE) A. i 13. (SWARTZ) A. i 412. l-Phenyl-3 4-dimethyl-5-pyrazolone- 2-aCetiC acid ( HIu MELBAUER) A. i 114. and its mcthylic salt (SIWLZ) A. i 375. 58-2856 INDEX OF SUBJECTS. l-Phenyl-3 4-dimethyl-5-pyrazolone- 4-ctCetiC acid (HIM&fELBAUER) A. i 114. i 375. and its rnethylic salt (STOLZ) A. l-Phenyl-3 4-dimethyl-5-pyrazolone- 2-carboxylic acid met hylic salt of Phenyldimethylthiohydantoin ( DIXON) T.635 ; P. 1897 9. l-Phenyl-3 5-di-a-naphthyltriazole (ENGELHARDT) A. i 127. 1-Phenyl-3 5-di-B-naphthyltriazole (ENGELHARDT) A. i 127. Bhenyldipropylcarbamide o-ni tro- (SWAI~TZ) A. i 412. 1 -Phenyl-4-dipropylthiosemicarbazide ( BUSCH and RIDDER) A. i 343. Phenyldithienylmethane o- m and p-amino- and their acetyl derivatives and salts (NAIIKE) A. i 604 (HIIUMELBAUER) A. i 114. diiodo- (NAHKE) A i 604. Phenyldithienylmethanetrisulphonic acid barium and calcium salts of (NAHXE) A. i 603. 1-Phenyl-8 5-di-o-tolyltriaeole (ENGEL- HARDT) A. i 127. 1-Phenyl-3 5-di-p-tolyltriazole ( ENGEL- HARDT) A. i 127. o-Phenylenebiguanide and its salts (ZIEGELBAUER) A. i 142.5-p-Phenylenebis-3-hydroxy-l-phenyl- triazole (YOUNG and ANNABLE) T. 217 ; P. 1896 246. nt-Phenyleneoarbamide preparation of (SCHIFF and OSTROCOVICH) A. i 144. o-Phenylenediamine behaviour of to- wards nitrogen trioxide (HANTZSCH and BORGHATJS) A . i 187. condensation of with bromacetophen- one alloxan pyruvic acid and ethylic bromidobutyrate ( HINSBERG) A. i 120 121. condensation of with o-nitrobenzylic chloride( PAAL and KROMSCHR~DER) A. i 115. o-Phenylenediamine 4-nitro- condensa- tioii of with glyoxal and bsnzil (HINSBERG) A. i 121. 3 5-dinitro- (NIETZKI and HAGEX- BACH) A. i 278. ?it-Phenylenediamine behaviour of to- wards nitrogen trioxide ( HANTZBCH and BORGHAUS) A i 187. 4 :6-dinitro- (NIETZKI and SCHEDLEIL) h. i 465. p-Phenylenediamine preparation of (EIBNER) A i 142.behaviour of towards nitrogen trioxide (HANTZSCH and BORGHAUS) A. i 186. ' p-Phenylenediamine o-iiitro- niouo- hydrochloride dihydrochloride diazo- compound monobenzoyl and inon- acetyl derivatives (BULOR and MANN) A. i 340. ?n-Phenylenediamine-4-snlphonic acid preparation of (NIETZKI an(! HEL- BACH) A. i 26. p - Phenylenediaminodiethylenetetra- carboxylic acid ethylic salt (RUHE- IIANN and HEMMY) A. i 635. o-Pheny1enediamir;oethylenedicarb- oxylic acid ethylic salt (RUHEMANN and HEMMY) A. i 635 mPhenylenedioxamic acid (SCHIFF and OSTROGOVICH) A. i 144. 1n- andp-Phenylenedioxamic acids their ethylic salts and amides (MEYER and SEELIGER) A i 46. Phenylethane. See Ethylbenzene. Phenylene-ethenylamidine diamino- dinitro- and nitramino- (NIETZKI and HAGENBACH) A i 277.Phenyleneiminodinitrotoluene amino- and tribromamino- and the coloured compounds obtained by action of alcoholic sodium ethoxide on (JACKSON and ITTNER) A. i 238 832. Pheny leneme thylme thenylamidine re - fractive power and dispersion of (BRUHL) A. ii 297. o-Phenylaneoxamide (MEYER and SEE- LIGER) A. i 45. Phenylenepropylpropenylamidine re- fractive power and dispersion of (BR~HL) A. ii 297. Phenylethylamine from benzglic cyanide (AHXEMS) A. i 313. Phenylethylene. See Styrene. Phenylethylhydrazones of sugars (VAN Phenyl ethyl ketone preparation of oxime of reduction of (BEHR-BRE- 4 5-Phenylethylisooxazolonimide (~~ALTHEIL and SCHICKLER) A. i 524. Phenylethylthiohydantoin (DIXON) T. 636 ; P. 1897 9. Phenylglucosazone purification of (HUGOUNENQ) A i 235.Phenylglutaconimide. See 6-Hydroxy- 4-phenyl-Aa *6-dihydropyridone. Phenylglyceric acid preparation of its salts and monacetyl derivative and phenylhydrazide (PLocImand MAYER) A i 528. Phenylglyceric acids optically active and their salts (PLOCHL and MAYER) A i 529. Phenylglycine toxic action of (THESEN) A. i 618. ECKENSTEINandDE BRUYN) A. i 41. (CLAISEN) A. i 188. GOWSICI) A. i 459.INDEX OF SUBJECTS. 857 HER) A. i 484. (BOUVEAULT). A,. i. 530. Phenylglyoxylic acid preparation of Phenylguanidine amino- and its salts (PELLIZZARI) A. i 47. Phenyl heptadecyl ketone (steam- phcnone) and its oxime (CLAUS and HAFELIN) A. i 187. Phenyl heptyl ketone (octanogllhcnzene) and its oximes (MEPER and SCHARVIN) A i 613. p-P henylhexahydrobenz ylbenzimid- azole (EINHORN and BULL) A.i 347. Phenylhexahydrophenylamine-o-carb- oxylic acid. See o-Anilino-cyclo- hexanecarboxylic acid. Phenyl cyczohexanyl ketone ( h e m h y d r o - benzophenonc) a- and B-oximes of (MEYER and SCHARVIN) A. i 613. N -Phenylhexylene-+thiocarbamide. See Anilinomethyldimethylpeiithiazoline. Phenylhydrazine condensation of with benzonitrile o- and p-toluonitriles a- and B-naphthonitriles (ENGEL- HARDT) A. i 127. behaviour of towards bleaching powder (BRUKNER and PELET) A. i 217. action of on acetyl and benzoyl de- rivatives of camphoroxime ( FORS- TER) T. 1041 ; P. 1897 165. condensation of with salicylaldehyde (CAUBSE) A. i 579. action of sodamide on (TITHERLEY) T. 461 ; P. 1897 45. oxidntion of with nitrous acid (ALTSCHUL) A. i 217. compounds of with metallic chlorides ( VILLE and MOITESSIER) A.i 518. compounds of with metallic bromides and iodides ( MOITESSIER) A. i 561 562. sodium derivative of (TITHERLEY) T 461 ; P. 1897 45. Phenylhydrazine o-chloro- benzoyl derivative (HANTZSCH and SINGEI;) A. i 216. p-chloro- melting point and acetone derivative (BAMBERGER) A. i 218. Phenylhydrazinebenzenylamidine ben- zoyl derivative of (BECKMANN [and SANDEL]) A. i 565. 1 186. ’ Phenylhydrazinesulphonic acid (BAhf- BERGER and MEPENBERG) A. i 242. Phenylhydrazine-4-sulphonic acid 3- nitro- and its hydrochloride (NIETZKI and HELBACH) A. i 26. Phenylhydrazino-ace.todimethy1-p- phenylenediamine nitroso-derivative compounds with benzaldehyde ethylic acetoacetate and acetic chloride (Rum and V ~ E T R ~ K A ) A. i 419. Phenylhydrazinobenzoic acid nitro- ethylic salt of (Rum) A.i 417. Phenylhydrazinoglyoxylic acid ethylic salt (STRYBER and SENG) A. i 22. Phenylhydrazinoxalhydroxamic acid and its acetyl derivative (THIELE and SCHLEUSSNER) A. i 380. Phenylhydrazone C,,H,,O,N from the condensation product of ethylic actonedicarboxylate (JERDAN j T. 1113. Phenylhydrazonee from aldehyde (FISCHER) A. i 469. Phenylhydrazoneketophenylpyrazolone- carbaxylic acid ammoninm a i d silver salts of (ANSCHUTZ) A. i 259. Phenylhydrazo thiodicarbonamide (FREUND and SCHANDER) A. i 126. Phenylhydrolutidinedicarboxylic acid. See 2-Phenyl-4 6-dimethyldihydro- pyridine-3 5-dicarboxylic acid. Phenylhydroxybenzylphosphinic acid and its barium salt (MICHAELIS and HOLLE) A. i 49. Phenylhydroxyethylphosphinic acid and its barium salt (MICHAELIS and HOLLE) A.i 49. Phenylh ydroxyhexylthiocarbamide (KAHAN) A. i 495. Phenylhydroxylamine preparation of (GOLDSCHMIDT) A. i 39 ; (BRET- SCHNEIDER) A. i 420. dinitronitroso- (SCHULTZE) A. i 40. nitroso- methylic ether ( BAMBERGER and EKECILANTZ) A. i 49. 13-Phenylhydroxylamine refractive power and dispersion of in solution (BRUHL) A. ii 297. Phengl-B-hydroxynaphthylacetic lac- tone ( BISTRZPCKI and FLATAU) A. i 191.858 INDEX OF SURJECTS. Pbenyl-m-hydroxytolylacetic lactone ( BISTRZYCICI aiid FLATAU) A. i 191. Phenyl-p-hydroxytolylacetic acid basic barium salt of (BISTRZYCKI and FLATAU) A. i 191. Phenyl-p-hydroxytolylbromace tic lac - tone (BISTRZYCICI and FLATAU) A. i 191. Pbenylic alcohol. See Phenol. bromethylic thioether and ethylenic thioether amino- (UNGRE) A.i 302. ether 2 2’-diamino- and its hydro- chloride ( HAEUSSERMANN aiid EAUER) A i 334. iododichloride additive componnd formed by action of zinc ethyl on (LACHMANN) A. i 333. jodosochloride action of mercury di- phenylon (WILLGERODT) A. ii 192. niercaptan p-nitro- (KEHEMANN and BAUER) A. i 27. rnlphide p-amino- p-diamino- 1)-nitro- and y-nitro-p-amino- and its hydrochloride and aeetyl deri- vative ( KEHRMANN and BAUER) A. i 27. o-diainino- and o-dinitro- and the diacetyl and dibenzoyl derivatives of the former (NIETZKI niid BOTHOF) A. i 36. (SCHRADER) A. i 29. 1 3 4-xylylic ethylenic ether 2‘-Phenylimino-3‘-phenyltetrahydro- quinazolone-4’. See 2’-Aiiilino-3’- phenyldih ydroquinazolom-4'. 5-Phenylimino-2-phenylthiobiazoline and its salts acetyl and nitroso-deriva- tives (MARCKWALD and BorT) A.i 205. Phenylisoindazole ( CAUSSE) A i 579. Phenylindazolone nitro- and its sodium derivative (RuPE) A i 417. Phenyliodopropylsulphone (TROEGER and HINZE) A. i 351. Phenylketo-nz-diazine (phmylpyrim- idone) and its salts (RUHEMANN and HEMMY) A. i 489. 2-Phenyl-4- keto-m-diazine-5-carboxylic acid (2-pheny~2Jrimidone-5-cnrbox~Zic acid) and its ethylic salt (RUHEMANN) A. i 376 ; (RUHEMANN and HEMMY) A. i 488. 3’-Phenyl-2’-ketotetrahydroquinazoline (PAAL and HILDENBRAND) A. i 407. j3-Phenyl-B-lactamide (GABRIEL and ESCHENBACH) A i 414. j3-Phenyllactic acid B-bromo- (PL~CHL and MAYER) A. i 528. 8-Phenyl-B-lactonitrile compound of with hydrogen bromide (GABRIEL and ESCHENBACH) A. i 414.Phenylmalonamic acid and Phenyl- malonamide heats of combustion of (STOHMANN and HAUSSMANN) A. ii 360. Phenyimalonic acid monamide and its ethylic salt dianilide and diphenyl- hydrazide (WISLICENUS and GOLD- STEIN) A. i 63. 3 5-dichlorodinitro- ethylic salt of and its nitrite (JACKSON and LAMAR) A. i 29. Phenylmercurichloride preparation of 1-Phenyl-4-methoxybenz ylidene-3 5- pyrazolidone (CLAISEN) A. i 441. Phenylmethylbenzenylamidine benzoyl derivative ( RECKMANN [and SANDEL]) A i 565. Phenylmethylcarbamide aymiri etrical and its p-bromo-derivative (DEGNER and VON PECHMANN) A. i 265. Phenylmethyldih ydroresorc ylonitrile aud its methyl ether and hydroxyl- amine derivative ( VORLANDER) A i 274. 2’ 3-Phenylmethyldiketohydrindene and its sodium and 2-bromo-deriva- tives and dioxiine (BLANK) A.i 61. 2’ 3-Phenylmethyldiketohydrindene- acetic acid ethylic salt of (BLAXIi) A. i 61. 3’ 1-Phenylmethyldiketoquinazoline (FORTMANN) A. i 301. 2-Phenyl-4-methyl-6-dimethylpenthi- azoline and salts ( KAHAN) A. i 494. 2-Phenyl-4-methyl-6-dimethylpent - oxazoline and salts (KAHAN) A. i 494. 2’ 3 2’-Phenylmethylethyldiketo- hydrindene (BLANK) A. i 61. Phenylmethylhydrazones of sogars (ALBERDA VAN EKENSTEIN a i d m BRUYN) A. i 41. Phenylmethyliminazole and its platino- chloride aurochloride and picrate (BEHR-BREGOWSKI) A. i 459. Phenylmethyliminazolone (REIIR- BREGOWSKI) A. i 459. US- and Ba-Phenylmethyliminazolyl mercaptan (BEHR-BREGOWSKI) A. i 459. l-Phenyl-3-methyl-5-iminopyrazolone (WALTHER) A. i 297. Phenylmethylitaconic acid ethylic salt (STOBBE) A.i 192. 1-Phenyl-3-methyl-4 5-ketopyrazolone antipyrplhydrazone of (KNORR and STOLZ) A. i 113. Phenylmethylnitramine and its p-nitro- derivative behaviour towards alkalis (BAMBERGER) A. i 466. p-nitro- (PINNOW) A. i 338. (WILLGERODT) A. i 192.INDEX OF SUBJECTS. 859 1'-Phenyl- 3'-methyl-4'-nitro-b'-pyrazol- one p-nitro-. See Picrolonic acid. 4 5-Phenylmethylisooxazolonimide ( WALTHER and SCHICRLER) A. i 524. Phenylmethylphosphinic acid and its silver salt ( AIICHAELIS and SCHL~JTEI:) A. i 49. y-Phenylmethyl-a-isopropyleneitaconic acid (STOBBE) A. i 192. Phenylmeth ylisoprop ylidenep yrazolone ( PAULY) A. i 267. 1 5-Phenylmethylpyrazole (CLAISEN) A. i 440. 1 5-Phenylmethylpyrazole-4-carb- oxylic acid and its metallic methylic and ethylic salts (CLAISEN) A.i 440. 1 -Phenyl-5-methylpyrazole-4-glyoxylic acid and its phenylhydrazone ( CLAIPEN NIEGEMAN and THOMAS) A. i 441. 1 -Phenyl-3-methylpyrazole-5-oxyacetic acid and its ethylic and niethylic salts (STOLZ) S. i 375. 1 -Phenyl- 3-me thyl-5-pyrazolone action of ethylic orthoformateon (CLAISEN) A. i 593. 2-acetyl derivative of (HIMMELBAUER) A. i 114. 4-acetyl derivative of (STOLZ) A.,i 375. acetic acid and its ethylic salt (STOLZ) A. i 375. acetic acid ( HIMMELBAUER) A. i 114. ancl its ethylic salt (RUHEMANN and 1 -Phenyl-3-methylpyrazolone-4-azo- benzene (WEDEKIND) A. i 443. l-Phenyl-3-methyl-5-pyrazolone-2-carb- oxylic acid methylic salt of (HIM- MELBAUER) A. i 113. 2-Phenyl- l'-methyl-4'- quinolone ( K N O ~ R and FERTIG) A. i 272. Phenylmethylsemicarbazide nitroso- derivative ( DEGNER and VON PEm- MANN) A. i 264.,u-Phenyl-B-methylthiamline (GABRIEL and v. HIRSCH) A. i 120. Phenylmethylthiohydantoin its con- stitution and the action of baryta water on it (DIXON) T. 629 630 ; P. 1897 8. 3' 1'-Phenylmethylthioketoquinazoline (FORTMANN) A. i 301. Phenylmethylthiosemicarbazide action of niethylic iodide and of carbonic chloride on (MARCKWALD and SELD- LAZEK) A. i 231. aa-Phenylmethylthionrea action of ethylic monochloracetate on (DIXON) T. 631 ; P. 1897 8. l-Phenyl-3-methyl-5-pyrazolone-2- l-Phenyl-3-methyl-5-pyrazolone-4- HEMMY) T. 332; Y. 1897 53. Phenylmorphine dinitro- preparation Phenylnaphthaphenazonium chloride production of from isorosinduline (FISCHER and HEPP) A. i 172. nitrate platinochloride dichromate and iodide of (KEHRMANN and SCHAPOSCHNIICOFF) A.i 172. Phenyl-a- and 8-naphthenylamidines (LOTTERMOSER) A. i 39. Phenyl-B-naphthylamine condensation of with nitrosodipheiiylamine and with nitrosophenol (FISCHER ancl HEPP) A. i 171. (VON PECHMANN and HEINZE) A i 515. pyrroline-3-carboxylic acid ethylic salt (SCHIWF and $ 9 BERTINI) A . i 293. Phenyl P-naphthyl ketone oxinie pi- crate (ROUSSET) A. i 76. P henyl-13-naphthy lmethylbenzenyl- amidine and its hydriodide (VON PECHMANN and HEINZE) A. i 516. Phenyl-B-naphthylsulphonacetone oxime phenylhydrazone (TRORGER and BOLM) A. i 536. thio- (TROEGER and BoLbf) A. i 537. 5 2-Phenylnaphthyltriazole (PINNER and SALOMON) A i 639. Phenylnitramine and its p-bromo- sn- p - and o-nitro-derivatives refractive powers atld dispersions of in solution (HREHL) A.ii 297. Phenyl-o-nitrobenzylhydroxycarbamide (KJELLIN and KUYLENSTJERNA) A. i 278. Phenylnitrocarbinol. See Renzylic alco- hol a-nitro-. do-Phenyl-o- rn- and p-nitrocinnamio acids and their salts (BAICUNIN) A. i 622. Phenylnitromethane. See Toluene exo-nitro-. 2-Phenyl-l-m-nitrophenyldiketodi- hydropyrroline-3-carboxylic acid ethylic salt (SCHIFF and BERTINI) A. i 293. Phenylosotriazole amino- and its acetyl derivative (THIELE and SCHLEUSS- NEB) A. i 379. iliamino- and its salts acetyl diacetyl and dibenzoyl derivatives and azine and leuco-compounds (THIELE and SCHLEUSSNER) A. i 377. Phenylosotriazoleazimide and its acetyl derivative (THIELE and ScHLEussNER) A. i 378. of (VONGEBICHTEN) A. i 260. Phen yl-8-naphthylbenzenylamidine 2-Phenyl-l-P-naphthyldiketodihydro-860 INDEX OF SUBJECTS.Fhenylosotriazolesulphonie acid di- amino- and salts (‘fHIELE and SCHLEUSSNER) A. i 377. Phenyloxamic acid its ethylic salt and Phenyloxamide heats of combus- tion of (STOHMANN and HAUSS- MA”) A. ii 360. m-amino- its salts arid acetyl deriva- tive (SCHIYF and OSTROGOVICH) A. i 144. Phenylisooxazolone and its metallic methyl and ethyl derivatives and compounds with amines ( UHLEN- HUTH) A. i 444. two isomeric benzoyl derivatives of (RABE) A. i 568. Phenylphenanthraphenazonium hydr- oxide and its salts (HINSBERG and GARFUNKEL) A. i 123. Phenylphenazonium conversion of into phenosafranine (KEHRMANN and SCHAPOPCHNIKOFF) A i 491. chloride chloro- (FISCHER and HEPP) A. i 637. nitrate (KEHRMANN and SCIIAPOSCHKI- ICOFF) h.i 172. Phenylpheno-p-thiazine ( UNGER) A. i 302. l-Phenyl-2-phenylsulphone-3-methyl- 5-pyrazolone (HIMMELBAUER) A. i 114. Phenylphosphine p-bromo- and its platinochloride (MICHAELIS and GUNDERMANN) A. i 51. p-chloro- and its platinochloride (MICHAELTS and EIFLER) A. i 50. Phenylphosphinio acid phenylhydrazide (MICHAELIS and JUNKER) A. i 49. diamide of and dianilide of (MICH- AELIS and KUHLMANN) A. i 48. Phenylphosphinic acid p-bromo- and p-bromonitro- and their salts and anhydride ( MICHAELIS and GUNDER- MANN) A. i 51. p-chloro- and its salts and anhydride (MICHAELIS and MAECKER) A. 1 50. p-chloramino- and p-chloronitro- and their salts (MICHAELIS and EJFLER) A. i 50. Phenylphosphinous acid p-bromo- and i.ts salts and phenylhgdrnzide ( MICHAELIS and GUNDERMANN) A..i 51. p-chloro- and its salts and phenyl- hydrazide ( MICHAELIS and MAECKER) A. i 49. Phenylphthalamio acid Phenylphthal- amide and Phenylphthalimide heats of combustion of (STOHMANN and HAUSSMANN) A ii 360. Phenylpropiolamide ( BAUCKE) i 56. Phenylpropiolbromamide arid its potass- ium and silver derivatives (RAUCKE) A i 56. Phenylpropiolic acid amylic salt rotatory power of the (WALDEN) A. ii 3. 8-Phenylpropionic acid (hydrocinnnntic acid) preparation of (TAVERNE) A. A. i 621. solubility of supercooled (BRUHER) A. ii 479. amylic salt rotatory power of the (W!LDEN) A. ii 3. ethylic salt preparation of ( BAUMANN and FROMM) A. i 192. B-Phenylpropionic acid B-cyano- ( BREDT and KALLEN) A. i 154. nitro- (TAVERNE) A i 621. B-Phenylpropiono-methylamide and di- methylamide and their nitro-deri- vative (TAVERNE) A.i 620. Phenylpropylamine formation of (GAB- RIEL and ESCHENBACH) A i 414. Phenylpropylic cinnamate (2)) occurrence of in Xanthowhen ( HILDEBRAND) A. i 228. Phenyl propyl ketone preparation of (CLAISEN) A. i 188 ; (HOSTMANN) A. i 475. anilide (and its hydrochloride) and 0- and p-toluidides (COLLET) A. i 522. 4 5-Phenylpropylisooxazolonimide (WALTHER and SCHICKLER) A. i 524. Phenyl-8-propylpiperidine thiocarb- amide (GRANGER) A. i 438. A. i 475. 1-Phenyl-5-propyltriazole and its salts and 3-chloro-derivative (CLEVE) A. i 173. 1 -Phenyl-5-isopropyltriazole and its 3-chloro-derivative (CLEVE) A. i 173. 1-Phenylpyrazole-4-carboxylic acid ’ (CLAISEN) A. i 441. 1-Phenylpyrazole-4 5-dicarboxylic acid and its metallic and methylic salts aniides and anilide (CLAISEK) A.i 441. 1-Phenyl-3 5-pyrazolidone 4-dibroino- (CLAISSEN) A. i 442. 2-Phenylpyridine and its 6-chloro- derivative and their salts (SEVERINI) A. i 57. 2-Phenyl-6-pyridone and its salts (SEVERINI) A. i 57. Phenylpyrido-o-oxazinone and its salts (JEITELES) A. i 98. Phenylpyrimidine. See Phenyl-m-di- azine. Phenyl prop71 thioketone (HOSTMANN),INDEX OF Phenylpyrimidone. See Phenylketo- m-diazine. Phenylpyrimidonecarboxylic acid. See Phenylketo-na-diazinecarboxylic acid. Phenylpyruvic acid o-nitro- nndp-nitro- and their phenylhytlrazories ( REIS- SERT) A. i 417. 2’-Phenylquinoline 4’-chloro- ( KNORR and FRETIG) A. i 371. l-Phenyl-iso-quinolie and its chloride (POMERANZ) A. i 372.Phenylquinolines action of on lower organisms (TAPPEINER) A. ii 115. 2’-Phenylquinoxaline ( HINSEERG) A. i 120. Phenylquinylacetic lactone (BIs- TRZYCKI and FLATAU) A. i 191. Phenylisorosindnline and its salts (FISCHEK and HEPP) A i 171. Phenylsemicarbazide benzoy 1 derivative of (MARCRWALD and BOTT) A. i 205. benzoyl derivative of the two probable isomerides of ( YOUNG and ANNABLE) T. 202 ; P. 1896 246. oxidation of the condensation products of with WL- and p-nitro-benz- aldehyde with nt-toluic aldehyde with cinnanialdehyde and with terephthalic aldehyde (YOUNG and ANNABLE) T. 203 ; P. ; 1896 246. precipitation of from urine (JAFF~) A. ii 575. Phenylsuccinamic acid Phenylsuccin- amide and Phenylsuccinimide heats of combustion of (STOHMANN and HAUSSMANN) A. ii 360.Phenylsuccinic acid preparation of and its anhydride (BREDT and KALLEN) A. i 155. Phenylsulphazide p - bromo- ( HANTZSCH and SINGER) A i 223. Phenylsuphonamic acid preparation of ( BAMBERGER and HINDERMANN) A. i 286. Phenylsulphone-acetic acid nitro- and its salts (LIMPKICHT and PAROW) A. i 222. Phenylsulphone-ethylic alcohol amino- (and its salts) ; nitro- and its ethyiic and methylic ethers (LIMPRICHT and PAROW) A. i 222. Phenylsulphonic chloride action of lead thiocyanate on (DIXON) T. 640. 3’-Phenyltetrahydroquinazoline p-amino- and its salts (PAAL and POLLER) A. i 116. p-Phenylthiazoline (GABRIEL and v. HIRSCH) A. i 120. Phenylthiocarbazinic acid ammonium salt (BUSCH and RIDDER) A i 343. SUBJECTS. 861 Phenylthiocrarbimide from phenyltl~io- hydantoin and carbon bisulphide (DIXON) T.628 ; P. 1897,7. condensation of with diazomethane (v. PECRMANN an6 NoLI)) A. i 122. Phenylthiocarbimidoglycolide (DIXON) T. 626 ; P. 1897 7. Phenylthiocyanophosphine ( MICHAELIS and GLAUBITZ) A. i 48. Phenylthiohydantoin its constitution and the action of hydrochloric acid and of carbon bisiilphide on (DIXON) T. 621 626 628 629 ; P. 1897 7. B-Phenylthiophen from nitrosoacetani- lide and thiophen ( BAMEERGER) A i 242. o-Phenylthiouraminocyclohexanecarb- oxylic acid (phenyltJLiourn?iainohexa- hgdrobeiazoic acid) ethylic salt of (EINHORN and BULL) A. i 346. o-Phenylthioureidobenz yldiphenylcarb- amide ( PAAL and HILDENBRAND) A. i 407. o-Phenylthioureidobenzylpheny1-p- tolylcarbamide ( PAAL and HILDEN- BRAND) A. i 407. Phenyl-o-tolenylamidine ( LOTTRR- LIOSER) A .i 39. Phenyl-p-tolenylamidine and its diace ty 1 derivative (Lo*rTmMosER) A. i 39. s-Phenyl-o-tolylcarbamide o-nitro- (SWARTZ) A. i 411. Phenyl-p-tolylcarbinol o-amino- (KIP- PENBERG) A. i 421. Phenyltolyldihydrolutidinecarboxylic acids. See Phenyltolyl-2 6-dimethyl- dihydropyridinecarboxylic acids. 2-Phenyl-l-p-tolyldiketodihydropyrrol- ine-3-carboxylic acid ethylic salt ( SCHIFF and BERTINI) A. i 293. 4-Phenyl- 1-p- tolyl-2 6-dimethyldi- hydropyridine-3 5-dicarboxylic acid and its mono- and di-ethylic salts (LACHOWICZ) A. i 118. o- and -p-Phenyltolyl from nitrosoacet- anilide and toluene ( BAMBERGER) A. i 242. Phenyl-p-tolylmethenylamidine ( WAL- THEE) A i 242 ; (WHEELEE) A. i 465. Phenyltolylmethenylamidines ( WAL- THEE) A. i 614. l-Phenyl-4-o-tolylsemicarbazide (BUSCH and RIDDER) A.i 345. l-Phenyl-2 3 3-trimethyl-5-pyrazolid- one and its hydrochloride (PREN- TICE) A. i 13. Phenylurazole acetyl derivative of (THIELE and SCHLEUSSNER) A. i 380. o-Phenylureidobenz yldiphen ylcarb- amide (PAAL and HILDENBRAND) A. i 407.862 INDEX OF SUBJECTS. (HERON) A . ii 185. Phloretin constitution of and its acetvl Phosphino-p-ethylbenzene (MICHAELIS and LEWSCHINSKY) A. i 150. derivative (PERKIN and NAI~TIN) T 1152 1153. Phloretindisazobenzene and its acetyl derivative ( PERKIN and MARTIN) T. 1151 ; P. 1897 172. Phloretindisazo-o-toluene and p-toluene (PERI<rNaiidMARTIN),T. 1151 1152 ; P. 1897 172. Phloridzin percentage of sugar iu the blood after administratioil of ( PAVY) A. ii 64. Phloroglucinol from the decomposition of apigenin (PERRIN) T.809 ; I?. 1897 54 138. synthesis of (JERDAN) T. 1108 ; P. 1897 168. identification of (JERDAN) T. 1114. Phloroglucinol t~ichhro- trimethylic ether (BAitToLorl'I) A i 558. dinitro- diethylic ether and triethylic ether (JACKSON a i d LAMAR) A. i 29. Phloroglucinolantipyrine (PATEIN an6 DUFAZ;) A. i 543. Phloroglucinolazobenzene me1 ting point and acetylisation of ( PERKIN) 'l'. 189 190 ; I'. 1897 5. Phloroglucinoldisazobenzeneazo-m- nitrobenzene (A. G. PERKIN) T. 1156 ; P. 1897 173. Phloroglucinol-o-trisazoanisol and tris- azobenzene (A. Q. PERKIN) T. 1154 1155 ; P. 1897 172. Phorone action of sodium amalgam and of Jiydroxylamine on (HAEKIES aiid HUUKER) A. i 550. iso-Phorone. See 1, 3 3-Trirnethyl- cyclohexenone.iso-Phorylamine. See 1 3 3-Trimetliyl- cyelohexene 5-amino-. Phosgenite. See Cronifordite. Phosphanil trichloro- (GILPIN) A. i 463. Phosphinomesitylene ~ (MICHAELIS and HECKER) A. i 152. Phosphocarnic acid. See Nncleon. Phosphonium iodide action of methylic niid ethylic ethers on (FIREMAN) A. i 395. Phosphor-bronze estimation of phos- phorus in (OETTEL) A. ii 157. Phosphoric acids. See under Phos- phorus. Phosphorus rate of solidificatioii of fused (TAMMANN) A. ii 445. influence of carbon and of rate of cooling on the solubility of in steel (CAMPBELL and BABCOCK) A. ii 101. state of combination of in iron (CARNOT and GOUTAL) A. ii 555. nature of compounds of in milk (SIEGFRIED) A. ii 220 ; (STOK- LASA) A. ii 573. Phosphorus tribromide and trichloride velocity of decomposition of by water (CARRARA and ZOPPELARI) A.ii 16. oxychloride. See Phosphoryl Chloride. thio-oxychloride ( BESSON) A. ii 208. tliiochloride vclocity of decomposi- tion of by water (CARPARA and ZOPPICLARI) A ii 16. Iiytlridc. See Hydrogen Phosphide. iodides ( BESSON) A. ii 489. Hypophosphorus oxide ( B ~ s s o x ) A. Phosphorous acid constitution of ( MICHAELIS and BECKER) A. i 391. velocity of reaction of chromic acid with (VIARD) A. ii 204. diethylic salt and the action of sodiuni and ethylic iodide on it (MICHAELIS and BECKER) A. 1 393. ii 370.INDEX OF SUB.JECTS. 863 Orthophosphoric acid dehydration of by heat (BERTHELOT and A N D R ~ ) A. 11 141. freezing points of dilute aqueous solutions of (LOOMIS) A. ii 305. partition of between ether and water ( HERTHELOT and ANDR~) A.ii 10. estimation of (MEINEKE) A. ii 157 ; (RERTIIELOT and ANDR~) A. ii 158. estimation of volumetrically (CHRISTENSEN) A. ii 282. estimation of in basic-slag (GER- LACII and PASSON) A. ii 158 ; (PASSON) A. ii 230 344 ; (HERCZFELDER) A. ii 344 ; (SAMI) A. ii 344. estimation of citrate soluble (PAS- s o ~ ) A . ,ii,230,344 ; (SCHMOEGER) A. ii 230 ; (HERCZFELDER) h. ii 344. estimation of in presence of iron (CHRISTENSEN) A ii 282. estimation of in monazite sand (.GLASER) A. ii 191. estimation of in organic substai~ces (GAROLA) A. ii 596. estimation of in medicinal wines (GLASEIL and Mijrrm) A. ii 596. separation of manganese froni (VIARD) A. ii 519. See also Agricultural Chemistry. Phosphates mineral geucsis of (LA- CROIX) A. ii 505.absorption of in fossil elephant's bones (VAN BEMMELEN and KLORRIE) A. ii 490. in the blood during disease (v. MOKACZEWSRI) A. ii 221. estimation of in precipitates (PFEIFFEH) A. ii 72. estimation of aluniina in (LASNE) A. ii 518. estimation of calcium aluminium and iron in mineral (LINDE'r) A. ii 602. estimation of sesquioxides in (vrm GRUEBER) A. ii 233. separation of alnmiiiiuin from (LASNE) A ii 191. separation of the in the nninionia group (TARUGI) A. ii 75. See also Agricultural Chemistry. Superphosphates estimation of sesqui- oxides in (VON GRUICBER) A. ii 233. Phosphate rock estimation of iron and aluminium oxides iu (GLADDIXG) A. ii 126. Metaphosphoric acid transformation of in aqueous solution ( BERTHELOT and ANDR$) A. ii 256. Tetrametaphosphimic acid (STORES) Trimetaphosphimic acid (STOKES) A.Pyrophosphoric acid change of to orthophosphoric acid (BEII'CH ELOT and ANDRI~) A. ii 140. estimation of (BERlHELOT and A N D R ~ ) A. ii 158 283. Phosphorus selcnides (MUTIIMANN and CLEVER) A. ii 29. oxysulphide ( BESSON) A. ii 208. Phosphorus estimation of :- estimatioii of,in coal ash (CAMPREDOX) A. ii 157. estimation of in phosplior-bronze (OETTEL) A. ii 157. estiinntion of in iron (FAIRBANKS) A. ii 72. estiniatioii of in iron and steel (AUCHY) A ii 343 ; (CARNOT aiici GOUTAL) A. ii 520. estimation of in steel by precipitation (AUCHY) A. ii 72. Phosphoryl chloride (phosphoms orcy- chloride) actioii of water on (BESSON) A. ii 447. velocity of decomposition of by water (CARRAI~A and ZOPPELAILI) A. ii 16. Phosphotetranilide chloro- (GILPIS) A.i 464. PHOTOCHEMISTRY :- Light chemical action of (GIBSON) action of on highly purified chloriiie (SHENSTONE) l'. 487; P. 1897 2. decomposition of hydriodic acid by (BODENSTEIN) A. ii 252. action of on dried and moist mix- tures of hydrogen and chlorine (GAUTIER ; BItRnIELoT) A. ii 486. action of on mixtures of hydrogen and chlorine ( GAUTIER and HI~LIER) A. ii 437. influence of on the decomposition of hypochlorites (BHADURI) A. ii 206. action of on dyed colours (B. A. REPOBT) A ii 86. a,ction of on the colorsltion produced in salts by the cathode discharge (GOLDSTEIN) A. ii 302. roloratioii produced in a solution ot nitrobenzene in sulpliuric acid on exposure to (FRISWELL) P. 1897 148. Photographic processes and photo- electric phenomena (LUGGIN) A .ii 470. A. ii 94. ii 28. A. ii 437.864 INDEX OF SUBJECTS. PHOTOCHEMISTRY :- Photographic image latent develop- ment of by aldehydes or ketones in presence of -sodium sulphite (A. and L.LUMIRRE and SEYEWETZ) A. ii 470. Rontgen rays absorption of by metals and their salts (GLADSTONE and HIBBERT) A. ii 131. chemical inactivity of the (HEMP- TINNE) A. ii 130. influence of on the oxidation of nitrogen in the electric arc (VON LEPEL) A. ii 369. photographs of gold-sodium alloys ( HEYCOCK and NEVILLE) P. 1897 105. transparency of minerals for (DOELTEE) A. ii 45 469. Polarisation :- Rotatory power influence of atomic linking 011 (WALDEN) h. ii 3. influence of temperature on (GUYE and ASTON) A ii 237. and isomerism of position (GusE) A. ii 437. of acids and their lactones (EKEN- STEIN JORISSEN and REICHER) A. ii 129.of amylic glycerates diacetylglyce- rates and dibenzoylglycerates (FRANKLAND ancl PRICE) T. 253 ; P. 1897 9. of aspartic acid (COOK) A. ii 169. of atropine and its salts (GADAhlER) A i 132. of several carbon coinpounds (GUPE and MELIKIAN) A. ii 198. of active homologous compounds (GTTYE and CHAVANNE) A. ii 357. of mixtures of nicotine and water ( P~IBHAM and GLUCRSMANN) A. ii 534. of salts containing the same active group (CROMPTON) T. 946; P. 1897 111. of solid substances determination of the (LANDOLT) A. ii 2. of ethereal salts of valeric and caproic acids (GUYE and GUERCH- GORINE) A. ii 238. Birotation of glucose influence of different substances on the (TREY) A ii 299. Multirotation cause o! (BROWN and PICRERING) T.l69 ; P. 1897 130. cause of in sugars (TANRET) A. i 392. PHOTOCHEMISTRY :- Refraction of dissolved substances influence of the nature of the solvent on the (GLADSTONE and HIBBEKT) T. 826; P. 1897 142. of mixtures of two Iiqiiicls (ZECCHINI) A. ii 470. of potassium rubidium and cmsiiim selenates in solution (TUTTON) T. 911 ; P. 1897 117. of potassium sulphate iu solution (TUTTON) T. 913; P. 1897 117. of crystalline salts (TUTTON) T. 235 ; P. 1897 10; POPE) P. 1897 11. of salts in the crystalline and dis- solved states (GLADSTONE and HIBBERT) T. 823; P. 1897 141. of substances containing nitrogen (FRUHL) A. ii 297. Atormc refraction of carbon hydrogen oxygeii nitrogen and the halogens (TRAUBE) A ii 197. Molecular refraction of compoiinds of the hydrazine and hydroxylamine types (BRUHL) A.ii 198. of organic compounds ( BRUHL) A. ii 198. of the paraffins (EYKMAN) A ii 1. of stereoisomeric compounds (BRUHL) A ii 129. of ethereal salts of valeric and hexoic acids (GUYE ancl GUERCHGORLNE) A. ii 238. Specific refraction of the nietallic elements connection between the equivalent weights and the (GLAD- STONE) A. ii 237. Refractive index of czsium rubi- dium and potassium selenates (TUTTON) T. 876 881 888 ; P. 1897 116. of hydrazine ( LOBRY DE BRUTN) A. ii 23. of metals (PFLUGER) A. ii 1. calculation of true molecular volume from (TRAUBE) A. ii 85. of solutions changes in prodnced by pressure (TAMMANN) A. ii 197. of sulphnryl chloride ( PATVLEWSKI) A. ii 313. Dispersion of nitrogen compounds (BRUHL) A. ii 297.molecular of stereoisomeric com- pounds (BRUHL) A. ii 129. Dispersion rotatory of several carbon compounds (GUYE and MELIKIAN) A. ii 198.INDEX OF SUBJECTS. 865 PHOIOUHEMISI’I~Y :- Spectra of aluminium ( HEMSALECH) A. ii 534. of argon (TROWBRIDGE and RICH- ARDS) A. ii 199; (LOCKYER) A. ii 298. of carbon (DE GRAMONT) A. ii 533. of cyanogen ( HARTLEY) A . ii 298. of cadmium zinc and mercnry (JONES) A. ii 534. of gas from eliasite (LOCKYER) A. ii 298. of gases under atmospheric pressure apparatus for examining the (BEK- THELOT) A. ii 298. of gold and gold chloride (DE BOIS- BAUDRAN) A. ii 469. of iron a t different temperatures (LOCKYER) A ii 469. of mercury potassium and platinum (LOCKYER) A. ii 298. of nitrogen hydrogen the halogens and helium (TROWBRIDGE and RICHARDS) A.ii 200. of nitrogen oxygen chlorine car- bonic anhydride coal gas sul- phuric anhydride hydrogen phos- phide and argon under atmos- pheric pressure (LOCKYER) A. ii 298. of oxygen sulphur and selenium (RUNGE and PABCHEN),A. ii 533. Absorption spectra of blood (LEWIN) A. ii 534. of chlorophylls (ETAKD) A. ii 130 578. of leaf - colouriiig matters (TSCHIRCH) A. ii 225. of water containing colourless salts in solution (SPRJNG) A . ii 15. ultra-violet of some organic sub- tances chiefly aromatic (PAUER) A. ii 393. Spark spectrum of silicon in its salts (DE ORAMONT) A. ii 238. Apparatus for examining the spectra of gases under atmospheric pressure Spectroscopic analysis of aluminiuu compounds steel and Stassfurtl minerals (HAETLEY and RAMAGE) T’. 547 ; P.1897 46. of common ores and mineral (HARTLEY and RAMAGE) T. 533 ; P. 1897 11. Photography. See Photochemistry. Phrenosin (KOSSEL) A. i 208. Phthalamic acid and Phthalamide heats of combustion of (STOHMANP and HAUSSMANN) A. ii 360. Phthalanil formation of (ROGOFF) A. i 470 515. (BERTHELOT) A. ii 298. ’hthalanil-o-carboxylic acid (PAWLEW- SKI) A. i 146. ’hthalanilide (ROGOPF) A. i 470. ’hthaleins oxidation ofleuco-compounds of (GREEN) P. 1896 226. ?hthalic acid (0-phthalic acid) and its salts (GRAEBE) A. i 60. non-existence of Howe’s two modifica- tions of (GRAEBE) A. i 60. ’hthalic acid ammonium salt heat of combustion of (STOHMANN and HAUSSMAXN) A . ii 360. barium salt action of acetic anhydride on (ODUO and MANUELLI) A i 180. benzylic p-nitrobenzylic and cetylie salts of (MEYER and JUGILEWITSCH) A i 350.eugenol salt of ( ROGOPF) A. i 51 5. Phthalic acid tetmchloro- benzylic p-nitrobenzylic and cetylic salts of ( MEYER a i d JUGILEWITSCH) A. i 350. 3-nitro- barium salt action of acetic anhydride on (ODDO and MANUELLI) A. i 180 P-Phthalic acid attempts to prepare (WHEELER) A. i 243. iso-Phthalic acid (nz-phthalic acid) barium salt action of acetic anhydride on (ODDO and MANUELLI) A. i 180. p-Phthalic acid. See Terephthalic Acid. Phthalic acids salts of watcr of crystal- lisation in (SALZER) A. i 477. Phthalic anhydride condelisation of with orcinol (R. and H. RIEYER) A. i 70. Phthalimide formation of (POSNER) A. i 472 ; (MATHEWS) A i 621. from o-cyanobenzoic acid (ODDO and MANUELLI) A. i 180. heat of combustion of (STOHMANN and HAUSSMANN) A.ii 360. Phthalo-p-amidophenol and its salts and acetate benzoate butyrate and pro- pionate (WIRTHS) A. i 145. Phthalobenzylimide (VAN DER MEULEN) A. i 282. Phthalo - 8- bromodiethylamide ( RISTEN - PART) A i 46. Phthalo-+cumidide (ROGOFF) A. i 470. Phthalodiethylethylenediamide (diethy2- nininoeth~lphthnlinzide) ( RISTENPA RT) A i 46. Phthaloethylvinylamide and its salts (RISTENPART) A. i 46. Phthalohydroxylamide preparation of (BRETSCHNEIDICR) A. i 421. Phthalomethylimide (RISTENPAET) A. i 46. o-Phthalonitrile (POSNER) A. i 472.866 INDEX OF SUBJECTS. Phthalophenylamic and Go-Phthalo- phenylamic acids and their methylic salts &c. (VAN DEB MEULEN) A i 415. Phthalophenyldiamide (VAN DEIl MEULEN) h. i 416. Phthalophenylisoimide (VAN DEll MRULEN) A.i 281. Phyllocyanin spectrum of (TSCHIRCH) A. i 225. Phyllopurpnric acid the spectrum of (TSCHIRCH) A. ii 225. Physcin msia the conipounds in ( ZOPF) A. i 364. Physcin medians chemical resemblance of to other lichens (ZOPF) A. i 364. Physcin parietina occurrence of atranoric acid in (HESRE) A. i 256. Phy scianin production of from atranorin and its identity with atraric acid and ceratophyllin ( HESSE) A. i 632. Physciol identity of with atranorinic acid (HESSE) A. i 256. Physcion (chrysophmic acid) from various lichens (HESSE) A. i 257. Physiological action of albumoses (FRIQUET) A. ii 510. of carbon bisulphide (KROMER) A. ii 64. of chlorhydrins (MARSH.4LL and HEATH) A ii 573. of choline neurine and allied sub- stances (MOTT and HALLIBURTON) A ii 222.of ethereal salts (VOGEL) A. ii 419. of formanilide (KLEINE) A. ii 153. of hydrastine hydrochloride (PHILLIPS and PEMBREY) A. ii 222. of nitrites (HALDANE MAKGILL and A~AVEOGORDATO) A. ii 63 221. of oxalic acid (CAsrARI ; ZUNTX) h. ii 576. of oxalic acid and its derivatives ( EICHTEIN and NICOLAIER) A. ii 422. of peptones (FILIQUET) h. ii 610. of phenylglycine and phenylglycitie-o- carboxylic acid (THESEN) A. i 618. of santonin on dogs (MONACO) A. i 628. of suprarenal cspsules (FRANKEL) A. ii 63 ; (VINCENT) A ii 420 573. of sulphurous acid and its salts (KIONGA) A. ii 422. of various sugars ( VOIT) A. ii 511. of 8- tetrahydronaphthylamine (FAW- CETT and WHITE) A. ii 419. Physodic acid occurrence of in lichens (HESSE) A. i 631. Physodin (HESSE) A. i 631.Phyeostigmerin. See Eserine. Phytosterin application of the name Piccn ezcelsn the nitrogen compounds in the seedlings of (SCHULZE) A. ii 156. Picean ring (VON BAEYER) A. i 83. presence in pink and norpic acids (TIEMANN and SEMMLER) A. i 158. x-Piooline (2-nacthyZpyridi7t~) mercury compounds of (CRRDELLI) A. i 370. compounds of with metallic salts (TOMBECK) A . i 560. y -Picoline (4-methyZpyridi?tc) pentn- chloro- (SELL and DOOTSON) T. 1080 ; P. 1897 167. Picolinelaotio acid attempts to prepare (KUNDSEN) A. i 499. Picolinic acid (2.21~lridii~ecarboxZ/lic acid) 3-benzoyl derivative of (JEITELES) h. i 97. ethylic salt condensation of with acetone (XICKO) A. i 95. Picric acid ( t r i n i t r o p h e d ) equilibrium between &naphthol fl-naphthol picrate and ( KURILOFF) A.ii 397. &naphthol and benzene additive pro- ducts application of the phase-rule to the study of (KURILOFF) A. ii 484. ('FHOMG) A i 362. detection of (SWOHODA) A. ii 606. Piorolonic acid (I '-p-nitrqhenyZ- 3'- ntcth y Z- 4'-nitro- 5'-yyrmoZonc) (KNORR) A. i 314. Picryl-o-benzoicsnlphimide ( ECKENROTH Picrylsalicylaldehyde and its phengl- hydrazone (PUKGOTTI) A. i 348. Picrylsalicylic mid methylic salt of Pietricikite from AfoldaPict ( IYTILATI) A. ii 502. Pig feeding. See Agricultural Chemistry. Pigments of decapod Crustacea (NEW- urinary nature of (GAXROD) A. Pilocarpic and Pilocarpidic acids pre- paration and properties of (Pmm and POLOXO~SKY) h. i 582. Pilocarpidine preparation properties constitution and salts of (PETIT and POLONOWSKY) A. i 581-583.Pilocarpine constitution of ( KUI~DSEN) A. i 499. preparation properties constitution and salts of (PETIT and POLONOW- SKY) A. i 581-583. +-Pilocarpine and its salts properties of (PETIT and POLONOWSKY) A. i 583. and KOERPPEN) h. i 479. (PURGOT'TI) A. i 348. BIGGIN) A. if 334. ii 220.INDEX OF SUBJECTS. 867 Pilocarpus spicntzu new alkaloids from (PETIT and POLONOWSKY) A. i 583. d-Pimaric acid occurrcnce of i n coloa phany (RIMBACH) A i 254. Pinakiolite a mineral allied to from Sweden (B:iCKSTRoN) A. ii 504. Pinarin from pinene (VON BAEYER) A i 82. Pinene constitution of (VON BAEYER) h. i 83. constitution and demolition of (TIE- MANN and SHMMLER) A. i 158. conversion of into camphene (REYCH- LEJL) A. i 578. hydrobromide behaviour of towards phosphorus trichloride and bromine (MARSH and GARDNER) T.287 ; I?. 1896 187. d-Pinene from oil of basil (BERTRAM and WALBAUM) A. i 625. behaviour of towards phospliorns tri- chloride and bromine (MARSH and GARDNER) T. 287 j Y. 1896 187. Pine-resin acids occiirrence of in colo- phany (RIMBACH) n. i 254. Pinonic acid from pinene (TIEMANN oximes of (VOX’ BAEYEIL) A. i 81. Z-Pinonic acid osinie semicarbazone from a-dihydroxydihydrocampholenic acid (TIEMAX”). A. i 162. Pinophanic acid silver salt (GILLES and RENWICK) P. 1897 65. Pinoylformic acid constitution (TIE- MANN and SEMMLER) A. i 158. Pinus sylvcstris nitrogen compounds from the proteids of (SCHULZE) A ii 156. a-Pipecoline nitroso- electrolysis of (AHRENS) A. i 369. Pipecolinic acid (~ipericZi~tc-2-carbozylic acid) resolution of into dextro- and laevo-modifications(MmDE) A.i 203. Piperaeine salts diacctyl derivative and compounds with carbon bisulphide phosgene formaldehyde and benz- aldehyde ( HERZ) A. i 458. Piperidine synthesis of (GEANGEX) A i 437. action -of ethylic oxalacetatc on ( WIS- LICENUS and BECKH) A i 398. action of tannin on (CONINUK) A. i 570. hydrochloride action of ammonia of ammonium chloride and of hydro- gen chloride on (COLMOX’) A. i 314 315. mercury coniponnds of (CERDPLLI) A. i 370. compounds of with metallic salts (VARET) A. i 542. detection of (CONINCK) A. i 570. and SEMMLER) A. i 158. Piperidine nitro- refractive power and dispersion of (BRUHL) A. ii 297. nitroso- electrolysis of ( AHRENS) A. i 368. Piperidine-2-carboxylic acid See Pipe- colinic acid. Piperidine series stereochemistry in the (HAKRIES) A.i 170. Piperidomalein-p-tolil chloro- (AX’- SCHUTZ and GUENTIrEll) a. i 365. Piperido-xylenol tribromo-( AIJJVER~ and ZIEGLER) A i 34. Piperidylethylenedicarboxylic acid ethylic salt (RuHmiANN and HEMMP) A. i 634. Piperonal compound obtained by thc action of monobromacetylpeonol an ( BRULL and FRIEDLANDER) A. i 221. condensation prodnct of with chloro- gallacetophenone and its salts ( FRIEDLANDER and LOWY) A. i 33. Piperonal-p-phsnetidine (GOLD- Piperonalphenylmethylhydrazone (GOLDSCHMIDT) A. i 54. Piperonylamide (VAN LINGE) A. i 619. Piperonylic acid preparation of and its salts (VAN LINGE) A. i 618. Piperonylideneme thylisooxazolone (SCHIFF and BETTI) A. i 493. Piperonylpicoline and its salts and cli- bromide (PAAL and DEMELER) A.i 487. Piperonylpipecoline and its salts ( PAAL and DEMELER) A. i 48’7. Piperidylhydrazine and salts and benzoy 1 derivative (AHRENS) A. i 369 4-Piperidyl- 1-phenylthiosemicarbazide (BUSCH and RIDDER) A i 343. Pirssonite from California (PRATT) A. artificial (SCHULTEN) h. ii 146. Pisum sativwn L. action of nodule bac- teria on (NOBBE and HILTNER) A. ii 64. Pitch See Asphaltum. Pitchstone from N. S. Wales ( SMEETH) A. ii 566. PZttcod~t6mY constituents of various species i 364. Plagioclases composition of (RAMMELS- BERG) A. ii 180. Plant-ash occurrence of titanium in (WAIT) A. ii 67. Plants detection of citric malic and tartaric acids in (BERG and GERBER) A. ii 527. leguminous occurrence of citric acid in (VAUDIN) A. ii 425. SCHMIDT) A. i 54.ii 48. Of (HESSE) A. i 256; (ZOl’F) A.,868 INDEX OF SUBJECTS. Plants marine gold in ( I J ~ v ~ ~ ~ ~ ~ ~ ~ ) See further Agricultural Chemistry. Plaster of Paris method in blowpipe analysis (AKDREWS) A. i 189. Platinum native (MARTIN) A. ii 501. nuggets crystalline structure of (LIVERSIDGE) T. 1129 ; P. 1897 22. spectrum of (LOCKPER) A. ii 298. melting point of (HOLMAN LAW- electrodes polarisation capacity of permeation by gases of hot (RANDALL) action of ethylene on (SABATIER and Platinum alloys with silver freezing points of (HEYCOCK and NEVILLE) A.,. ii 245. solubility of in nitric. acid (SPILLER) P. 1897 118. with ziiic freezing points of (HEY- COCK and NEVILLE) T. 421. Platosemiammine compounds consti- Platosemidiammine chloride carbonate Platinum carbonyl constitution of (DA potassium chlorobromide ( MIOLATI) phosphides (GRANGER) A.ii 215. thiocarbonate ammonia compounds (HOFMANN) A. ii 321. Platinum mercaptide and the action of heat on and also the action of methylic and ethylic iodides on (HOFMANN and RABE) A. i 310. tetrachlorodipyridine (WERNER and FASSBENDER) A i 633. Platinum estimation and separation of- separation of gold and mercury from (TARUGI) A. ii 79. separation of palladium from (Corm and FLEISSNER) A ii 79. Pleonaste. See Ceylonite. Plumeria acutgolia bitter principle contained in (MERCK) A i 167. Pania albiflora the effect of starving on the nitrogen of (MEYACHI) A ii 278. Poisoning by arsenical wall papers (GOSIO ; EMMERLING) A. ii 381. Polarisation. See Electrochemistry. Polyargyrite artificial (SOMMERLAD) Polymerisation. ( HARCOURT) T.T. 298 ; P. 1897 22. RENCE and BARR) A. ii 6. (GORDON) A. ii 357. A. ii 482. SENDERENS) A. i 305. Platinum bases :- tution of (COSSA) A. ii 457. (SCHOU) A. ii 44. SILVA) A ii 406. A ii 323. A ii 500. 595 Polymethylacrylic acid probable com- position of (MJOEN) A. i 399. Pomegranate rind composition and dyeing propcrties of (PERKIN) T. 1137 ; P. 1897 170. Porcelain permeability of to furnace gases (BONE and JERDAN) T. 43 ; P. 1896 61. Potash manures. See Agricultural Chemistry. Potassium occurrence of in common minerals (HAmLEY and HAMAGE) T. 533 ; P. 1897 11. spectrum of (LOCKYER) A. ii 298. coloration of the alkali lialoid salts by the vapour of (GIESEL) A. ii 170 ; (KREUTZ) A. ii 210. Potassium salts isomorphous relations of (KRICKMEYER) A.ii 18. See also Agricutural Chemistry. Potassium antimoniotungstate ( HALLO- PEAU) A. ii 178. thioantinionites and potassium silver thioantimonite (POUGET) A. ii 499 501. thioarsenates ( WEINLAND and RUMPF) A. ii 258. bismuthoiodide,use of as a reagent for alkaloids (JAHNS) A. i 381. bromide electrolytic conductivity of methylic alcoholic solutions of (ZELINSKY and KRAPIWIN) A. ii 5. chloride iodide and fluoride solu- bility of in solutions of caustic potash (DITTE) A. ii 210. and chloride srilphate andchromate solubility of isomorphous mix- tures of (FocK) A. ii 480. separation of iodide from by aid of the telephone (ERDMAKN) A. ii 385. carbonate melting point curve for mixtures of lithium carbonate aud (LE CHATELIER) A. ii 204. estimation of ( KUSTER) A.ii 74. percarbonate (CONSTAM and HAKSEN) A. ii 550. chloratc velocity of reaction of ferrous chloride hydrochloric acid and (NOYES and WASON) A. ii 311. chloride dielectric constants of aqueous solutions of (SMALE) A. ii 358. freezing point and concentration of the saturated aqueous solution of (DE COPPET) A. ii 305. freezing points of solutions of in hydrated magnesium chloride (VAN’T HOFF and DAWSON) A ii 361.INDEX OF SUBJECTS. 869 Potaeeium chloride capillary behavionr of the crystal faces towards the mother liquors of (RARENT) A. ii 10. sulphate and nitrate cryohydric temperatures of mixtures of (BRUNI) A. ii 478. and ammoniuni chloride bromides and sulphates solubility of iso- morphous mixtures of (FocK) A. ii 480. separation of bromide from by aid of the telephone (EED- MANN) A. ii 30.chromate freezing point and concen- tration of tha saturated aqueous solution of (DE COPPET) A ii 505. sodium ammonium and lithium chromates ( ZEHENTER) A. ii 322. sulphochromite ( RECOURA) A. ii 173. cobaltite (MCCONNELL and HANES) T. 587 ; P. 1897 62. fluoride solubility of (MYLIUS and FUNK) A. ii 443. solubility of in aqueous.. hydro- fluoric acid (DITTE) A 11 210. calcium fluoride silicate (DUBOIN) A. ii 96. difluoroxyiodate (WEINLAND and LAUENSTEIN) A. ii 312. * nydroxide purification of commercial (MURMAWN) A. ii 448. electrolytic conductivity aad specific gravity of a normal solution of (LOOMIS) A. ii 301. freezing points of dilute aqueous solutions of (LOOMIS) A. ii 305. influence of on the combination of hydrogen and oxygen (BERTHE- LOT) A.ii 548. estimation of in presence of car- bonates (KUSTER) A. ii 74. iodate crystallography of (EAKLF,) A. ii 22. hypoiodite (TAYLOR) A,; ii 207. iodide electrolytic conductivity of methylic alcoholic solutions of (ZELINSKY and KRAPIWIN) A. ii 5. electrolytic dissociation of in acetone solution (CARRARA) A. ii 472. pyro- and meta-thioarsenothiomolyb- date and pyro- and meta-thioarfien- oxythiomolybdate ( WEINLAND and SOMMER) A. ii 557. manganimolybdate ( P~CHARD) A. ii 498. sulphomolybdate and octomolybdate (ROSENHEIM) A. ii 497. nitrate freezing point and concentra- of the saturated aqueous solution of (DE COPPET) A. ii 305. VOL. LXXII. ii. Potassium nitrate action of sodium acetate on (KERP) A. i 261. and thallium nitrates and alums solubility of isomorphous mix- tures of (FocK) A ii 480.permanganate liberation of oxygen during the reduction of ( HIRTZ and MEYER) A ii 93. action of cupric bromide on (BAUBIGNY and RIVALS) A. ii 407. action on sulphurous acid of (DYMOND and HUGHES) T. 314 ; P. 1897 42. phosphate freezing points of dilute aqueous solutions of (Looms) A. ii 305. hydrogen phosphate nitrate and di- chromate refractive powers of solid and dissolved (GLADSTONE and HIBBERT) T. 824. thioselenophosphite (MUTHMANN and CLEVER) A. ii 30. triselenophosphite ( MUTHMANN and CLEVER) A. ii 30. tetrametaphosphimate (STOKES) A ii 95. trimetaphosphimate (STOKES) A. ii 28. platinochloride solubility in alcohol (PBLIGOT) A. ii 386. platinochlorobromide ( MIOLATI) A ii 323. selenate crystallography and physical properties of (TUTTON) T.846 ; P. 1897 115. barium silicates and beryllium silicates (DUBOIN) A. ii 96. magnesium silicate and fluoride sili- cates (DUBOIN) A. ii 96. silicotungstates (WYRUBOFF) A. ii 175. sulphate cryohydric temperature of (BRZTNI) A. ii 477. freezing points of solutions of in hydrated magnesium chloride of (VAN’T HOFF and DAWSON) A . ii 361. or chloride and magnesium chloride or sulphate simultaneous solu- bility in water of (LOWENHERZ) A. ii 396. separation of rubidium sulphate from by aid of the telephone (ERDMANN) A. ii 385. philippous sulphate formate oxalate and nitrate (DELAFONTAINE) A. ii 373. vanadium alum (PICCIKI) A. ii 215. zinc sulphate cryohydric temperature of (BRUNI) A. ii 477. ferric sulphites (HOFMAXX) A.ii 319 59870 INDEX OF SUBJECTS Potassium dizirconodecatungstate (HAL- Potassium organio compounds- Potassium cobal ticyanide action of strong nitric acid on (JACKSON and COMEY) A. i 390. cobaltocobalticyanide and action of potash on (JACKSON and COMEY) A. i 391. thiocyanate action of sulphuric acid on (CIIATTAWAY and STEVENS) T. 610 ; P. 1897 87. xanthate velocity of formation of (MoRo) A . ii 16. Potassium detection estimation and separation of- detection of (KREIDER and BRECICEN- RIDGE) A. ii 74. estimation of (ATTERBERC ; BAWER ; HAEFCKE ; LOSCHE ; RUER ; TIET- JENs and APEL) A. ii 160; (PRECHT) A. ii 161 ; (PRAGER) A. ii 231 ; (DuPR&) A. ii 232; (MAYER) A. ii 234,284 ; (WAR- REN) A. ii 386. estimation of in fire-clays (REIN- HARDT) A. ii 599.separation of sodium from ( KREIDRR and BRECKENRIDGE) A ii 74. separation of sulphates phosphates iron alkaline earths &c. from (MAYER) A. ii 284. Potassium-natrolite from Montana (WEED and PIRSSON) A. ii 217. Potatoes transpiration of (POLJANEC) See also Agricultural Chemistry. Potential difference. See Electro- chemistry. Prehnitene (e-durene ; 1 2 3 4-tctra- methylbenzene) (MEYER and MOLZ) A. i 477. Prehnitic acid. See Mesitylacetic acid. Presidential address (VERNON HAR- COURT) T. 592; P. 1897 SO. Pressure decomDosition of silver salts LOPEAU) A. ii 498. A. ii 185. by ' ( M Y E R ~ and BRAWN) A. ii 547. influence of on the melting point (DEMERLIAC) A. ii 201. influence of on the melting point of benzene (DEMERLIAG) A. ii 363. influence of on the decomposition of hydriodic acid (BODENSTEIN) A.ii 252. influence of on the solubility of quartz in water (SPEZIA) A. ii 406. influence of on the rate of inversion of cane-sugar (STERN) A ii 92. influence of on the velocity of reactions in homogeneous liquids (BOGOJAW- LENSKY and TAMMANN) A ii 395. Pressure differences produced bv iso- thermal distillation (REINGANU~) A. ii 202. Priceite (pnndermite) analysis ot (KRAUT) A. ii 284. Propaldehyde formation of (COHEN and CALVERT) T. 1051. Propaldehydephloroglucide ( COUNCLER) A. i 61 3. a-Propaldoxime behaviour of benzoyl derivative towards hydrogen chloride (MINUNNI and VASSALO) A. i 43. Propandiol-1 3 2-amino-. See Glycerol amino-. Li Propsnedicarboxylic acids. See Ethyl- malonic acid and Methylsuccinic acid. Propanepentacarboxylic acid ethplic salt of (WISLICENUS and SCHWAN- HAUSSER) A.i 605. Propenyl a-d.ibromhydrin action of phosphoricanhydrideon (LESPIEAU) A. i 209. tribrornhydrin and the action of caustic potash on ( LESPIEAU) A. i 209. 8-epidibromhydrin and the action of potassium cyanide on i t ( LESPIEAU) A. i 209. Propinenetricarboxylic acid. See iso- Allylenetricarboxylic acid. Propionamide action of sodaniide on (TITHERLEP) T. 467 ; P. 1897 46. Propionic acid dielectric constants of mixtures of water and (DRUDE) A ii 438. distillation of from aqueous solutious (LEONARD SMITH RICHMOND) A. ii 526. Propionic acid barium salt action of acetic arihydrideon (ODDO and M ~ N - UELLI) A. i 180. isobutylallylcarbinylic ethyl allyl- carbinylic 'and isopropylallylcarb- inylic salts ( FOURNIER) A.i 453. coprosterylic salt ( B O N D Z Y ~ K I and HUMNICKI) A . i 183. ethylic salt action of ethylic acetate and sodium ethoxide on (BOESEKEN) A. i 15. Propionic acid a-amino- ethylic salt hydrochloride of action of the chloride of monethylic oxalate on (KERP and UNGER) A. i 270. a-bromo- action of thiocarbamide on (ANDREASCH) A. i 328. ethylic salt action of bromine. on (EPSTEIN) A. i 318. action of ethylic sodio-acetoacetate on (SPRANKLING) T. 1162 ; P. 1897 173.INDEX OF SUBJECTS. s71 Propionic acid dibromo- and its ethylic salt (EPSTEIN) A. i 318. Propionic bromide a-bromo- action of lead thiocyanate on (DIXON) T. 633. Propionic peroxide formation of (JORISSEN) A i 282. Propionitrile (ethylic cyanide) electro- lytic conversion of into propylamine (AHRENS) A.i 313. electrolytic conductivity of salts dis- solved in (DUTOIT a i d ASTON) A. ii 547. Propionylacetic acid ethylic salt Propionylbutyryl. See Ethyl propyl Propionylethane. See Diethyl ketone. Propionylmesitylene action of acetic chloride on (WEIL) A i 475. as-Propionylisophthalic acid ( ZINCKE and PRANCKE) A. i 80. Propionylthiocarbamide a-bromo- a i d action of aniline and o-toluidine methylaniline and benzylaniline on (DIXON) T. 633 634 635; P. 1897 8. Propiophenylmethylhydrazide action of lime on (BRUNNER) A. i 100. iso-Propoxysuccinic acid isopropylic salt (PURDIE and LANDER) P. 1896 221. 4-Propoxy-~n-xylene-6-sulphonic acid its salts amide and oxidation product of the latter (SHOBER and KIEFER) A i 480. iso-Propylallylcarbinylic chloride and sulphate (POURNIER) A.i 453. Propylamine B-chloro- and 19-iodo- (GABRIEL and VON HIRSCH) A. i 136. iso-Propylamine (PILOTY and RUFF) A. i 454. hydrobromide action of potash on (GABRIEL and VON HIRSCH) A. i 135. Propylbetaine (tripropTtlglycocinc) auro- chloride and platinochloride of (STOER- MER and PRALL) A. i 458. iso-Propylisobutylacraldehyde. See Decenoic aldehydes. 3’-iso-Propyl.isocarbostyril and its 4‘-cyano-derivative ( LEHMKUHL) A. i 373. Propylene froin action of heat on hexane ( HABER and SAMOP LOWICZ) A. i 308. Propylenedicarboxylic acid. See Glut- aconic acid. Propylenetetracarboxylic acid. See Dicarboxyglutaconic acid. Propylenic aa-glycol &amino- from reduction of dihydroxyacetoxime (PLLOTY and RUFF) A i 454. (BOESEREN) A. i 15.diketone. Propylenic oxide rotatory power and dispersion of (GUYE and MELIKIAN) A. ii 198. iso-Propylglutaric acid (hexanediearb- oxylic acid) and its anhydride from isocamphor ( MAHLA and TIRMANN) A. i 86 ; (ANGELI and RIMINI) A. i 300. Propylglgoxalidine refractive power and dispersion of (BRUHL) A. ii 297. Propylhydroxylamine and its hydro- chloride (KJELLIN) A. i 614. 8-iso-Propylhydroxylsmine and its hydrochloride and the action of hydro- chloric acid on it (KJELLIN),’A. i 614. iso-Propylic alcohol hydrates of (THORPE) T. 920 ; P. 1897 150 iso-Propylideneacetoacetic acid ethylic salt and action of alkalis of dilute acids and of phenylhydrazine on (PAVLY) A. i 266 267. iso-Propylideneacetone. See Mesityl oxide. iso-Prop ylidenebisphenylmethylp yr- azolone (PAULY) A.i 267. Propylidenemethylisooxazolone (SCHIFF and BETTI) A. i 493. Propylmalonic acid (butanedicarbox ylic acid) y-bromo- (MARBURG) A. i 141. Propyl-m-nitroisobenzaldoxime and iso- Propyl-?n-nitroisobenzaldoxime ( KJEL- LIN) A. i 614. iso-Propyl-p-nitrophenylurethane (SWARTZ) A. i 412. Propyl pentadecyl ketone its oxida- tion arid its oxime (BERTRAND) A i 396. p-iso-Propylphenyltetrazole its salts and methyl derivative (COLMAN) A. i 641. 3-Propylpiperidine and its salts ; rcsolu- tion of into its active constituents (GRANGER)! A. j 438. Propylpropylideneamine refractive power and dispersion of ( BRU HL) A. ii 297. 3’4ao-Propylisoquinoline and salts and 1’-chloro-derivative (LEHMRUHL) A. i 373. Propylsuccinic acid @c?rtanedicnrboxylic acid) non-identity of with acid C,H,,04 from oxidation of menthol (ARTH) A.i 214. iso-Propylsuccinic acid from iso-thuja- ketonic acid (WALLACH) A. i 246. and its anhydride and phenylimide ( BLAISE) A i 323. Propyltheobromine preparation of (VAN DER SLOOTEN) 8.) i,f 382. Proteacin possible occurrence of in Leucodendron concinnum (MERCK) A. i 167. 59-2872 INDEX OF Proteid-like substnnces synthesis of (PICKERING) A. i 388. Proteids action of iodine on (LEPINOIS) A. i 584. compounds of with thymic and nucleic acids (MILROY) A. i 232. minimum amounts of required to support life (E. VOIT) A. ii 59. of cow's milk (STORCH) A. ii 420. formation of in plants by the reduction of iritrates (GODLEWSKI) A. ii 583. production of in plants ( K O S U T ~ Y ) A. ii 115. transportation of fromleaves (SUZUKI) A.ii 580. of cereal grains (TELLER) A i 304. amount of in potatoes (COUDON and BUSSARD) A. ii 515. calculation of in seeds from the found percentage of nitrogen (RITT- IIAUSEN) A. ii 68. separation and estimation of in milk (SCHLOSSMANN) A ii 62. See Agricultural Chemistry. Proteids. See also :- Albumin egg-. Albumin serum-. Albumose. Casein. Deuteroalbumose. Elastin. Fibrin. Gliadin. Gluten. Peptone. Phaselin. Phaseolin. Protoalbumose. Tanno peptone. Proteose occurrence of in the extract of Phaseolus vzelqaris beans (OSBORNE) A. i 207. of wheat (OSBORNE) A. i 388. Proteus vulgaris, action -of 011 wheat Protocatechuic acid from the action of sodium hydroxide on apigenin 5-bromo- its diacetate and methylic salt (ZINCKE and FRANCRE) A. i 58. Protoplasm living action of carbonic anhydride on (LOPRIORE) A.ii 338. Proustite artificial (SOMMERLAD) A ii 600. Pmmusceraszcs the amount of lecithin in a t different times (HANAI) A ii 275. Prussian blue analysis of (PARRY and COSTE) A. ii 163. Pseudopyrophyllite from Beresovsk Urals (LOEWINSON-LESSING) A. ii 53. gluten (EMMERLING) A. ii 113. (PERKIN) T. 811 ; P. 1897 138. 3UBJECTS. Psoromic acid occurrence of in lichens identity of with parellic acid (HEME) and its salts the properties of (ZOPF) Ptyalin fermenting action of on different starches (STONE) A. ii 462. Puglia olive oil of constituents (CAN- ZONERI) A. i 624. Pulegol (WALLACH) A. i 159. constitution and difference of from iso-pulegol (TIEMANN and SCHMIDT) A. i 198. iso-Pulegol constitution of ( BARBIER Pulegone from methylcyelohexenone and acetone ; semicarbazone and benzyl- idene derivative ( WALLACH) A.i 159. constitution and difference of i t and its oxime and semicarbazone from iso-pulegone (TIEMANN and SCHMIDT) A i 198. iso-Pulegone production of,from RQunion geranium (pelargonium) oil (TIE- MANN and SCHMIDT) A. i 199. behaviour towards formic acid (TIE- MANN and SCHMIDT) A. i 198. Pulses. See Agricultural Chemistry. Pump mercury for separation of blood gases (NEESEN) A ii 149. Punica Granatuna composition of the fruit rind of (PERKIN) T. 1137 ; P. 1897 170. Purgic acid from hydrolysis of con- volvulin ; and its acetyl and benzoyl derivatives (HOEIINEL) A. i 228. Purine 2-amino-6 8-dioxg- (PISCHER) A. i 269. Pus nuclein from (LEIDII~) A ii 62. Pyin nature of the in purulent urine (LEIDI~) A.ii 62. Pyknometer new form of (BOOT) A. ii 544. Pyrargyrite artificial (SOMMERLAD) A. ii 500. Pyrazine formation of from glucose and ammonia (BRANDES and STOEHR) A i 230. refractive power and dispersion ot (BRUHL) A. ii 297. Pyrazine-2 6-dicarboxylic acid (STOEHR and DETERT) A. i 442. Pyrazine-3 5-dicarboxylic acid and its salts (STOEHR and DETERT) A. i 442. Pyrazine-2 3 6-tricarboxylic acid and its salt3 (STOEHR and DETEKT) A. i 442. Pyrazole series reply to Claisen (BAL- BIANO) A. i 580. (ZOPF) A. i 364 436. A. i 256. A. i 363. and LESER) A. i 537.INDEX OF SUBJECTS. 8’73 Pyrethrin preparation a i d properties of Pyridazine refractive power and dis- Pyridine presence of in fuse1 oil and in commercial 4 4 pure amylic alcohol ” (BAMBERGEE and EINHORN) A.i 259. space formula for (COLLIE) T. 1018. absorption spectrum of ( PAUER) A. ii 393. electrolysis of a solution of in sul- phuric acid (AHRENS) A. i 368. action of on 13-dichlorhydrin and on epichlorhydrin ( HARTMANN) A . i 316. action of ethyiic oxalacetate on (WIS. LICENUS and BECKH) A. i 398. action of tannin on (CONINCK) A. i 570. and its salts compounds of with metallic salts (PINCUSSOHN) A. i 541 ; (VARET) A. i 542 ; (REI- ZENSTEIN) A. i 580. compounds synthesis of ( GUARESCHI) A. i 168. derivatives production of from ethylic B-aminocrotonate (COLLIE) T. 299 ; P. 1897 43. prophydroxide and iso-propoxide and their salts (PRESCOTT and BAER) A i 95. detection of (CONINCK) A. i 570. Pyridine 2 3 5 6-tetrchloro- and pentachloro- dichloramino- and tri- chloramino- (SELL and DOOTSON) T.1081 1082 1083 ; P. 1897 187. Pyridine-2-carboxylic aeid. See Picolinic acid. Pyridine-2 3-dicarboxylic acid. See Quinolinic acid. Pyridine-2 6-dicarboxylic acid (cli- picolinic acid) (PAAL and DEmmm.) A i 487. Pyridinelactic acid attempts to prepare (KUNDSEN) A. i 499. Pyridineplatinic acid pentnchloro- pyridine potassium and sodium salts of (WERNER and FASSBENDER) A. i 632. Pyridineplatinous acid trichloro- potassium rubidium and czsium salts of (WERNER and FASSBENDER) A. i 632. Pyridine-2 3 4tricarboxylic acid its etherification its triammonium salt dimethylic and diethylic salts amidimide and mono- and diamic acids (RINT) A. i 486. 15-Pyridyl phenyl ketoxime nnti- and syn-modifications of (JEITELES) A i 97.(SCHNEEGANS) A. i 485. persion of (BRUHL) A. ii 297. 3-Pyridyl-l-phenyl-5-methylpyrazole Pyrites (iron pyrites) composition of and salts (MICKO) A. i 96. (HARTLEY and RAMAGE) T. 542 P. 1897 13. artificial (DOELTER) A. ii 55. the decomposition of ( CALDECOTT) P. 1897 100. estimation of sulphur in (LUNGE) A. ii 123 ; (NOAILLON) A ii 595. Pyro-+aconine and Pyro-+-aconitine (DUNSTAN and CARR) T. 358 ; I?. 1895 154. Pyroamaric acid See By-Diphenyl- butyric acid. Pyrocatechol. See Catechol . Pyrochron eoccinec6 pigment in the elytrze of (GRIFFITHS) A. i 579. Pyrogallol dimethylic ether benzoyl derivative of ( BARTOLOTTI) A. i 193. condensation of with tiglic aldehyde (DOEBNER) A. i 166. Pyrogallol trichloro- trimethylic ether Pyrogallol-antipyrine ( PATEIN aiid Pyroguaiacin (HERZIG and SCIIIFP) A.Pyromucic acid action of heat on (FREUNDLER) A i 506. and ALLEN) A. i 556. (BARTOLOTTI) A. i 559. DUFAU) A. i 543. i 254. action of bromine and chlorine on (HILL Pyronetricarboxylic acid eth ylic salt (RUHEMANN and HEMMY) T. 336 Y. 1897 64. Pyropapaveric acid methylic salts of (GoLDsCHMIEDTandKIRi~AL) A.,i 132. Pyrophyllite from Beresovsk Urals (LOEWINSON-LESSING) A. ii 53. Pyroxenes monoclinic of New Yolk constitution of (CLARKE) A. ii 52. See also Augite Diopside &c. Pyroxolonecarboxylic acid ethylic snl t and salts (RUHEMANN) A. i 445. Pyrrhotite nickeliferous from Canada (HOFFMANN) A. ii 104 504. pseudomorphous from France (L~CROIX) A. ii 502. Pyrroline pentachloro- (ANSCHUTZ a i d SCHBOETER) A i 368. Pyruvic acid action of hydrogen sul- phide on (Lov~N) A.i 15. condensation of with o-phenylene- diamine and with 3-nitro-p-anisidine (HINSBERG) A. i 120. Pyruvodianthranilic acid (KOWALSKI and NIEMENTOWSKI) A. i 416. Pyruvodi-m-homoanthranilic acid and its phenylhydrazone (KOWALSKI and NIEMENTOWSHI) A. i 416. (RIEs) A. ii 563.874 INDEX OF SUBJECTS. Q. Quartz blue from Bavaria (WEIN- BCHENK) A. ii 413. influence of pressure on the soln- bility of in water (SPEZIA) A. ii 406. Quebrachitannoform (MEI~cK) A. i 156. Qusrcetin from Gambier catechu and Acacia catechu (PERKIN) T. 1135. occurrence of in Runtex obtusifolius (PERKIN) T. 1199 ; P. 1897 198. production of by hydrolysis of osyri- trin (PERKIN) T. 1133. and its derivatives (HEXZIG) A. i 94. iso-Quercetin from hydrolysis of rutin (WISCHO) A i 433.Quercitannoform (MERCK) A i 156. Quercitrin isomerisni of with rutin (WISCHO) A. i 433. Quercus Xgilops composition of the fruit of (PERKIN) T. 1137 ; P. 1897 170. Qicercus infectoricc composition of gall- 1897 170. Quinaldineoxalic acid. See Quinolyl- pyruvic acid. Quinanthrene,thio-,and salts (EDINGEH) A i 103. Quinazolines syntheses of (PAAL) A . i 115. Quinhydrone preparation of ( LIEB- MANN) A. i 239. Qninic acid preparation of (DE VILIJ) action of on thet ormation of diastase Quinidine detection of (DE KONIKGH) A. ii 293 ; (JAWOROWSKI) A ii 610. Quinine action of the electric current on detection of ( J A ~ ~ R o ~ ~ K I ) A. ii 610. estimation of (KKAMERS ; KUBLI) A. ii ~ ~ ; . ( H E s s F ; HOWARD) A i 391. Quininotannic acid tests for (BEITTEH) A.i 383. Quinol (hydrophzii~c) electrolysis of (LIEBMANN) A. i 239. phosphate of (SEOE~~TANT) A. i 239. detection of (DE KONINGH) A. ii 293. Quinoline,$lectrolysis of (AHRENR) A. i 369. action of sulphur chloride dichloride and bromide on (EDINGER) A i 103 204. compounds of with metallic salts (VPRET) A ii 542. Quinoline 3’-bromo- (EDINGER) A . i 103. nuts of (PERKIN) T. 1137; P. A. i 383. (.PFF,FFER) A. ii 513. (POMMEKEHNE) A. i 641. luinoline 1 3-dibronio- (CLAUS and G~~NTHER) A. i 297. tribromo- (ni. p. 166”) (EDINGER) A. i 103. 3 4 3‘4ribromo- (CLAUS) A. i 439. 1 3 3’ ?-tetmbromo- (CLAUS and GUNTHER) A. i 297. 2’-chIoro- condensation of with l-hy- droxyquinoline and with 3-hydroxy- quinoline (COHN) A. i 170. 3’-chloro- and salts (EDINGEII) A.i 103. trichloro- (m. p. 185-186”) (EDINGER) A. i 103. [so-Quinoline refractive power and dis- persion of (BRUHL) A ii 297. 1‘-chloro- ; and its platinochloride (POMERANZJ A. i 372. Quinoline4’-carboxylic acid. See Cin- chonic acid. Quinoline-dyee oxidation of leuco-corn- Quinolineoxyquinoline and salts (COHN) A. i 170. Quinoline-l-sulphonic acid bromo- (CLAUS and GUNTHER) A. i 297. Quinoline-4-sulphonic acid bromination of (C~aus) A. i 439. Quinolinic acid (pyridine-2 3-diimrb- oxylic mid) reduction of (BESTHORN) A. i 105. 1-Quinolyloxyacetic acid its salts with metals and acids and dibromo-deriva- tive (NAGEL) A i 272. 3’- Quinolyl- 1 - phenyl- 5 -methylp yrazole and its oxime (WEIDEL) A. i 104. Quinolylpyruvic acid ( WISLICENUS) A. i 488.Quinone (benzoqzhwm) preparation 01 (FRANCIS) T. 423 ; P. 1897 63 ; Quinone-o-aminobenzoic and -his-o- aminobenzoic acids and the dichloro- derivative of the latter (ASTRE) A. i 525. Quinone-o-aminocinnamic and -bis-o- aminocinnamic acids and the dichloro- derivative of the latter (ASTRE and ST~VIGNON) A. i 525. Quinonedimalonic acid dichloro- di- ethylic salt colour of the ions of the (MAGNANINI) A. ii 14. Quinoneimide,diamino- [0 (NH,) NH =1 2 6 41 (NIETZKI and HAGEN- BACH) A i 278. Quinone-o-iminocinnamic- bis-o-amino- cinnamic acid dichloro- (ASTRE and ST~VIGNON) A. i 525. Quinonemonoureine its oxime and di- nitro-derivative (GRIMALDI) A. i 575. Quinones,. list of. See Ketones. pounds O f (GREEN) p. 1896 226. (LIEBMANN) A. i 239.INDEX OF SUBJECTS.875 o- and p-Quinonoid structure in coloar- ing matters (GREEN) P. 1896 226. Quinotannic acid cornpound of wit11 quinic acid (DE VRIJ) A. i 383. Quinoxaline refractive power and dis- persion of (BKUHL) A. ii 297. niethiodide and ethiodide of (HINS- BERG) A i 120. Quinoxaline 3-nitro- (HINSBERG) A. i 121. dioxy- constitution of (MEYER) A. i 376. Quinoxalines from the action of diamin- osotriazole on benzil and on phen- anthraquinone (THIELE and SCHLEUSS- NER) A. i 377. R. Rabies protective inoculation for (PAS- TEUR LECT.) T. 742 ; P. 1897 80. Racemic acid. Under Tartaric acid. Racemism and Pseudoracemism ( I i ~ r - PING and POPE) T. 989; P. 1897 135. Radix Irnperatoricr Ostruthium consti- tuents of (MERCK) A. i 168. Raffinose (melitose) molecular voluinc of (PIONCHON) A. i 547.estimation of by means of iodine (ROMIJN) A. ii 466. Rainfall. See Agricultural Chemistry. Ramalic acid (HESSE) A. i 257. Eamalina poUinaria the acids fsom (HESSE) A. i 357. Ransatite from Sweden (IGELSTROM) A. ii 268. Rape seeds and Rape cake. See Agri- cultural Chemistry. Raphanol occurrence of in Raphanzcs niger (MOREIGNE) A i 94. Refraction. 8ee Photochemistry. Rennet action of on proteids (RENJA- MIN) A. ii 63. Resacetophenone synthesis of (NEXCKI) A. i 521. diacetyl derivative of (BRULL and FRIEDLANDER) A. i 221. Resin. See Rosin. Resin C,,H,O67 from condensation of pyrogallol dimethyl ether with tigIic aldehyde (DOEBRER) A i 66. Resins. See :- Antiar-resin. Asaresinotnunol. Copal. Dammar resin. Dracoresen. Dracoresinotannol. Guaiacum resin.Gntta percha resin. Resins. See :- JkIyroxoresin. Rosin. Xanthorrhea resin. Resin-acids behaviour of in Gladding’s and Twitchell’s processes (ULZER and DEFRIS) A. ii 195. separation of from fatty acids (ULZER and DEFRIS) A. ii 195. Resorcinol freezing points of solutions of carbamide and (WILDERBLANN) T. 750 ; P. 1897 119. action of ferment of mushrooms on (BOURQUELOT) A ii 66. condensation of chloral with (HEWITT and POPE) T. 1084 ; P. 1897,167. phosphate of (SECRI~TANT) A. i 240. diethylic ether 5-chlorodinitro- (JACK- SON and LAMAR) A. i 29. dimethylic ether and its dibroniide (HOSTMANN) A. i 475 Resorcinol trinitro-. See Styphnic acid. Resorcinoldithiooarboxylic acid action of methylic iodide on (SCHALL) A. i 191. Resorufin combination of with bromine ( VAUBEL) A.i 108. Respiratory exchange causes of in the lungs ( HALDAN E and LORRAIN SMITH) A. ii 59. influence of body temperatnre on (VERNON) A. ii 418. influence of ethereal salts on ( VOGEL) A. ii 419. relation of to muscular work (SCHNYDER) A. ii 59. Rhabdite from the Bendeg6 meteorite (DERBP) A ii 417. from meteoric irons (COHEN) A. ii 56. Rhamnanin constitution dyeing pro- perties decomposition of by alkalis and tetramethylic ether (PERKIN and MARTIN) T. 819-821; P. 1897 139. a-Rhamnohexonic acid rotatory power of (VAN EKENSTEIN JORISSEN and REICHER) A. ii 130. Rhamnose. See iso-Dulcitol. Rhatany-tannoform (MFJRCR) A. i 156. Rhizocarpic acid hydrolysis of occurrence of in lichens (ZOPF) A. Rhizocarpionic acid from the hydro- lysis of rhizocarpic acid (HESSE) A.i 256. Rhixocarpon geographiczm compounds from (HESSE) A. i 256 ; (ZOPF) A i 364. Rhodamine dyes derived from ethoxy- and methoxy-phthalic acids (HESSE) A. i 256. i 364 436. (FRITSUH) A. i 569.876 INDEX OF SUBJECTS. Rhodanic acid from phenylthio- hydantoin and carbon bisulphide (DIXON) T. 628 ; P. 1897 7. Rhodium bases constitution of (JORGEN- SEN) A ii 453. Rhodium thiocarbonate ammonia com- pounds (HOFMANN) A. ii 321. Rhodochrosite from Argentina (BODEN- BENDER) A. ii 270. Rhus Cotinus the composition of catechu from (PERKIN) T. 1136 ; P. 1897,170. the colouring matter and glucoside of (PERKIN) T. 1196 1197; P. 1897 198. Rhus rhodunthema (yellow cedar) occur- rence of fisetin in (PERKIN) T. 1194 ; P. 1897 198. Ahzu tinctoria colouring matter of (YERKIN) T.1120 ; P. 1897 Rhyolite (conzendite) from 8. Pietro Sardinia (BERTOLIO) A. ii 55. alteration of by volcanic fumaroles (LACROIX) A. ii 508. Ribonic acid (tetrahydroxyvaleric acid) rotatory power of (VAN ECKENSTEIN JORISSEN and REICHER) A. ii 130. Ricinoleic acid action of water or caustic soda on (MEYER) A i 591. triglyceride of and the action of nitrous acid on it (MEYER) A. i 591 592. Riparia sauvage production of proteids in (KOSUTANY) A. ii 116. Robinia Pseudacmia L. action of nodule- bacteria on (NOBBE and HILTNER) A. ii 64. Rocaellic acid occurrence of in Lecanora anisea and Lepraria latebrarum (ZOPF) A. i 436. Rocks from Hawaii (LYONS) A. ii 217. artificial production of ( DOELTER) A. ii 54 329. metamorphism of by alkali carbonate solutions (HILGARD) A.ii 58. analysis of (DITTRICH) A. ii 121. new names. See Comendite Mangan- kiesel Missourite. Rock-salt gold in (LIVERSIDGE) T. 298 ; P. 1897 22. blue artificial production of (QIESEL) A. ii 170. spectroscopic analysis of ( HARTLEY and RAMAOE) T. 550; P. 1897 47. Rceblingite from New Jersey (PENFIELD and FOOTE) A. ii 563. Rontgen rays. See Photochemistry. Root formation effect of nitrogen on (MULLER) A. i 116. 198. Rosaniline (trinmi?w,Ji~ho~ultolyl- carbinol) hydrochloride electrica convection of in solutions (PICTON and LINDER) T. 571. Pararosaniline (trininiizot~~~~hen,~il- carbinol) benzyl derivatives of (PRUD’HOMME) A i 353. Rosanilines constitution of (ROSRN- oxidation of by lead dioxide (PIwD’- HGMME) A. i 424. Roses oil of occurrence of acids in (CHARABOT and CHIRIS) A.i 198. detection of geranium oil in (JEDEIL- MANN) A. ii 291. French oil of (DUPONT and GUE~LLAIN) A. i 160. Rosemary oil examination of (SCRIM- MEL and Co.) A. ii 436. Rose-yeast nutrition of (PFEFFER) A. ii 224. Rosin detection of vanillin in (DIE- TERICH) A. ii 610. ‘‘ Rosin oil,” detection of iu fatty oils (CORNETTE) A. ii 291. detection of in tarpentine (AIGNAN) A. ii 523. Rosindone (rosindidom) combination of with bromine (VAUBEL) A. ii 108. action of phosphorus chloride on (FISCHER and HEIT) A. i 636. iso-Rosindone and its salts ( PISCHER aiid HEPP) A. i 171. Rosinduline ( phenylrosindzcli~zc) combi- nation of with bromine (VAUBEL) A. i 108. diazotisation of (KEHKMANN) A. i 107. iso-Rosinduline conversion of in to naphthophenosaffranine ( KEHH- MANN and SCHAPOSCHNIKOFF) A.i 491. conversion of intorosinduline ( FISCHEK and HEPP) A. i 172. Rotator dispersion and Rotatory power See Piotochemistry. Roumanite from Moldavia ( TSTRATI) A. ii 502. Rubidium occiirrence of in common minerals ( HARTLEY and RAMAGE) T. 533 ; P. 1897 11. NER) A. ii 96. action of ammonia on (TITHEHLEY) T. 469 ; P. 1897 46. Rubidamide and the action of heat of water and of acetoxime on i t (TITHERLEY) T. 469 ; P. 1897,46. di-Rubidammonium and the action of heat on i t (TITHERLEY) T. 469. Rubidium dibromiodide constitution of (HERrY and BLACK) A ii 210. STIEHL) A. i 565 566. preparation Of (ERDMbNN aiid KOTH-INDEX OF Rubidium magnesium hydrogen carbon- ate (ERDMANN and KOTHNEB) A. ii 98. pcrcarbonate ( CONSTAM and HANSEN) A.ii 550. chloride electrolytic conductivity of (BOLTWOOD) A. ii 240. antimony chlorides( WELLS andFooTx) A. ii 551. iodate crystallography of (EAKLE) A. ii 22. sulphomolybdate (ROSENHEIM) A. ii 497. nitrate crystallography of (EAKLE) A. ii 22. dioxide (ERDMANN and K~~THNER) A. ii 97. magnesium phosphate (ERDMANN and KOTHNER A. ii 98. plumbochloride (ERDMANN and KOTHNER) A. ii 98. selenate crystallography and physical properties of (TUTTON) T. 846 ; P. 1897 115. silicotungstate (WYRUBOFF) A. ii 175. sulphate separation of potassium sulphate from by aid of the telephone ( ERDMANN) A. ii 385. iron alum (ERDMANN and KOTHNER) A. ii 98. Ruby from Burma (RAUER) A ii 179. modes of occurrence of (BAUER) A. ii 180. Rue oil examination of (SCHIMMEL and CO.) A. ii 436. Rufigallol formation of (SCHIFF) A.i 349. Rumanite. See Boumani te. Rzrmex obtzuifolizrs occurrence of querce- tin in (PERKIN) T. 1199 ; P. 1897 198. Russzcla extraction of laccase and tyro- sinase from different species of ( BER- TRAND) A. ii 117 338. h’icssula delicn the oxidising ferment of and its action on aniline (BOURQUE- LOT) A. ii 66 223. Rutile from Sweden (WEIBULL and UPMARK) A. ii 266. etch-figures with potassium hydrogen fluoride and isomorphism of (RET- GERS) A ii 18. action of potassium fluoride on (TRAUBE) A ii 47. artificial containing various oxides (TRAUBE) A. ii 47. Rutin isomerism of with quercitrin (WlsCHo) A. i 433. Rye. See Agricultural Chemistry. SUBJECTS. 877 S. Saccharic acid rotatory power of (VAN EKENSTEIN JORISSEN and REICIIER) A. ii 130. “ Saccharin l 7 (bc.l~zoicsi~lphi~zic~e) dctec- tion of in beer (WAUTERS) A. ii 356.“ +Saccharin,71 chloride of (FRITSCH) A i 72. Saccharinic and iso-Saccharinic acids rotatory power of (VAN EKENSTEIN JORISSEN and REICHER) A. ii 130. Saccharomyces anomnlzcs and S. api- cdatus ethereal salts produced in malt by (LINDNER) A. ii 459. Saccharomyces apictdatus S. nzembrnnce- facicns and S. prodzcctivus non-fer- mentability of galactose by (RAu) A. ii 423. Saccharomyces cerevisoe action of high temperatures on (NAKAMURA) A ii 557. S. ellipsoidezcs 8. Logos A! Marxianus and S. Pastorianus fermentation of galactose by (BAu) A. ii 423. Saccharomyces ellipsoideus nutrition of (PFEFFER) A. ii 224. Saccharomyces Japonicus and S. Kcis- keancc (YAEE) A ii 578. Saccharomyces.See also Yeast. Saccharose. See Sucrose. Saffranine dyes oxidation of leuco-com- pounds of (GREEN) P. 1896 227. Saffranines,constitutionof ( KEHRMANN) A. i 107 ; (NIETZKI) A. i 108. Safianinone and its salts monacetyl and salicylaldehyde derivatives (FISCHER and HEPP) A. i 257. Saffranol and its salts and acetyl deriva- tive (FISCHER and HEPP) A. i 258. apo-Saffranone action of phosphorus chloride on (FISCHER and HEPP) A. i 636. Saffrole from oil of cinnamon (DuYK) A. i 358. iso-Saffrole preparation of from safrole (GASSMANN) A. i 337. St. Ignatius’ beans amount of strychnine in (SANDER) A i 384. Salazinic acid properties of (Zoi’F) A. i 363. “ Salhydranilide,” action of condensing agents on (BLAu) A. i 413. “ Salhypnone. ” See Salicylic acid benzoylmethylic salt of.para-Salicyl (RIVALS) A. i 413. Salicylaldehyde action of phenylhydr- azine on (FISCHER) A i 469. condensation of with phenylhydrazine (CAUSSE) A i 579.878 INDEX OF SUBJECTS. Salicylaldehyde red colouriiig matter C,,H,,O obtained from (NENCKI and STOEBER) A i 521. substance derived by elimination of water from the caustic potash com- pound of (RIVALS) A. i 413. Salicylaldehyde-ethylenethionamic acid (MICHAELIS and GRAENTZ) A. i 395. Salicylaldehydesemioxamazone ( K EKP and UNGER) A i 270. Salicylaldehydesulphonic acid and its salts and phenylhydrazone ( BLATJ) A. i 413. Salicylaldehydetrimethylenethionamic acid (MICHAELIS and GRAENTX) A. i 395. a-Salicylaldoxime behavionr of benzoyl derivative towards hydrogen chloride (MINUNNI and VASSALO) A. i 43. Salicylic acid preparation of ( WALKER) A.i 569. electrolytic dissociation of ( EULEIL) A. ii 88. molecular weight of in solid solution (BODLANDER) A. ii 133. estimation of (FREYER) A. ii 608. Salicylic acid sodium salt of formation of (COLLIE) T. 1022. benzoylmethylic salt of and its oxime and hydrazone (VOSWINKEL) A. i 245. Salicylic acid nitro- from o-diazobenzoic acid nitrate (WEIDA) A i 563. Salicylic anhydride 3 5-dichloro- (ANSCHUTZ) A. i 219. Salicylic chloride 3 5-dibromo- 3 5-bromonitro- and 5 3-bromonitro- 3-chloro- 3 5-dichloro- 5 3-chloro- nitro- 3 5-diiodo- 3-nitro- and 3 5-dinitro- (ANSCHUTZ) A. i 219. Salicylidenemethylisooxazolone (SCHIFF and BETTI) A. i 493. Salicylochlorophosphine ( ANSCHUTZ) A. i 219. Saligenol bromo-derivative of (AUWERS) A i 336.Salol crystallisation of supercooled (OSTWALD) A. ii 308. Salts crystalline refractive powers of (TUTTON) T. 235 ; P. 1897 10. solutions of metallic absorption of Rontgen rags by (GLADSTONE and HIBBEXT) A ii 131. Sandal wood oil action of stannous chloride on (HIRSCHSOHN) A. ii 236. Sandstones from Liverpool (HOLLAND and DICKSON) A. ii 415. Santonin optically active hemihedral crystals of (BRUGNATELLI) A ii 4. physiological action of on dogs (MONACO) A. i 628. Santonin detection of in urine (DACLIN) A. ii 532. Santonous acids benzplic derivatives of (CASTORO) A i 629. Saponin existence of in droidcGe (CHAULIAGUEr H~BERT and HEIM) A. i 578. Sapphire modes of occurrence of (BAUER) A. ii 180. transparency of for Riintgen rays (DOELTEB) A ii 470. Sausage meat estimation of starch in ( MAYRHOFER) A ii 525.Scapolite constitution of (CLARKE) A ii 51. artificial (DOELTER) A. ii 54 329. fusion products of (DOELTER) A. ii 329. Scheelite from Nova Scotia (HOFFMANN) A. ii 503. Schiff’s reagent precautions in the use of (VON BITT~) h. ii 468. S’chizophyllum lobatwn occurrence of and production of carbon bisulphide by (WENT) A. ii 578. Schreibersite from the Bendeg6 meteorite from meteoric irons (COHEN) A. Scopolamine the purity of commercial Scopolin roots the alkaloids of (SCHMIDT) Scopoligenine preparation and properties Scopoline action of various reagents on Sedanolic acid from oil of celery silver salt (CIAMICIAN and SILBER) A. i 291. constitution oxidation and reduction of (CIAMICIAN and SILBER) A. i 483 484. Sedanolide (CIAMICIAN and SILBER) A.i 291 483. Sedanonic acid from oil of celery silver salt phenylhydrazone oxime (CIAMICIAN and SILBER) A i 291. constitution of and its anhydrido (CIAMICIAN and SILBER) A i 292 483. oxidation of (CIAMICIAN and SILBER) A. i 484. Sediments glass for collecting (SPAETH) A. ii 281. Seedlings the crystalline nitrogen com- pounds of (SCHULZE) A. ii 156. Seeds. See Agricultural Chemistry. Selenium in N.S. Wales (CURRAN) A. in coal (JORISSEN) A ii 265. (DERBY) A. ii 417. ii 56. (SCHMIDT) A. i 385. nature of (HESSE) A. i 132. A. i 385. of (SCHMIDT) A. i 386. (SCHMIDT) h. i 386. ii 102.INDEX OF SUBJECTS. 879 Selenium spectrum of (RUNGE and PASCHEN) A. ii 533. vapour density of (SZART’ASY) A. ii 405. molecular weight of a t high tem- peratures (BILTZ) A.ii 246. niolecular weight of whcn dissolved in phosphorus (BECKMANN and 1 PFEIFFER) A. ii 363. Selenium liydride. See Hydrogen selenide. monoxide non-existence of ( PEIRCE) A. ii 403. Selenious acid estimation of by iodine (NORRIS and FAY) A. ii 70. Selenic acid thermochemical data relating to ( METZNER) A ii 132. estimation of by iodine (NORRIS and FAY) A. ii 70. Selenic anhydride heat of formation of (METZNER) A. ii 169. Selenium estimation and separation of- estimation of in alkali selcnates (TurroN) T. 848. separation of tellurium from (Gooca and PEIRCE) A. ii 71. Semicarbazide cyano- and dicyano- and its amidoxime (THIELE and SCHLEUSSNER) A. i 379. thiohydrochlorirle of action of nitrous acid on (FREUND and SCHANDEP,) A. i 125. o- andp-Semidine ba~ea fromreduction of azo-compounds (JACOBSEN JAENICKE mid MEYER) A i 143.Seminin. See Mannan. Semioxamazide and its hydrochloride sulphate and carbamide ; action of heat on the latter (KERP and UNGER) A. i 270. Septentrionaline properties of and its tribromo-derivative ( ROSENDAHL) A i 303. Serpentine of the Austrian Alps (WEINSCHENK) A. ii 270. froin Corsica (OELS) A. ii 53. from near Florence (TuRI) A. ii 562. from Nassachusetts (EME~SON) A . ii 566. pseudomorphous from Sweden (SJOREN) A. ii 326. constitution of (CLARKE) A. ii 52. alteration of (HELMHACKER) A . ii 564. alteration of by volcanic fumaroles (LACROIX) A. ii 508. Serpentine asbeatiform ( MERRILL) A. ii 412. Sernm-albumin See Albumin. Shaking and heating sealed tubes appa- ratus for (FISCHER) A.ii 401. Shaking apparatus for the laboratory (RECKLINGHAUSEN) A. ii 19. Sheep. See Agricultural Chemistry. Shellac electrical convection of in emul- sions (PICTON and LINDER) T. 571. Xhbosnccharomyces Pombe indifference of to galactose (BAu) A. ii 423. Siderites composition of ( HARTLEP and RAMAGE) T. 5 3 9 ; P. 1897 12. Silicon spark spectrum from fused salts containing (DE GRAMONT) A. ii 238. state of combination of in iron (CAR- NOT and GOUTAL) A. ii 555. compounds isomorphism of titaniuni and (RETGERB) A ii 18. Silicon oxide (silica) isometric crystals of (CIIRUSTSCHOFF) A. ii 505. estimation of in monazite sand (-GFASER) A. ii 191. Silicic acid electrical convection ot in solutions (PICTQN and LIKDER) T. 571. colloidal properties of (VAN BEnrnle- LEN) A.11 137. represented in minerals (CLARKE) A. ii 51. Silicates mineral constitution of (CLARKE) A ii 50. examination of electrolytically (MAYEN~ON) A. ii 599. Silicon estimation and separation of- estimation of in pig iron (LIEBRICH) A ii 73. estimation of in silicospiegel and ferrosilicon (MURRAY and MAURY) A. ii 599. Silicospiegel estimation of silicon in (MURHAY and MAURY) A. ii 599. Silicotungstic acid (WYRUBOFF) A. ii 173. Silk detection of tussah in (FILSINGER) A. ii 296. Silkworm diseases (PASTEUR LECT.) T. 733 ; P. 1897 80. Silver occurrence of in common mine- rals (HARTLEY and RAMAGE) T. 533 ; P. 1897 11. in natural saline deposits and marine plants (LIVERSIDGE) T. 2 9 8 ; P. 1897 22. ingots crystalline structure of (LIVER- SIDGE) T. 1130 ; P. 1897 22. atomic weight of (LEDUC) A.ii 549. electrochemical equivalent of ( HAR- DIN) A. ii 483. electromotive force required for the separation of (NERNST) A ii 395. melting point of (HOLMAN LAW- RENCE and BARR) A. ii 6. oxidation of by metallic oxides (WAIT) A ii 32880 INDEX OF SUBJECTS. Silver-alloys with copper constitution of (OSMOND) A. ii 449. with copper lead tin antimony bis- muth platinum gold aluminium and thallium freezing points of (HEYCOCK and NEVILLE) A. ii 245. with platinum solubility in nitric acid (SPILLER) P. 1897 118. with tin arid antimony definite com- pounds contained in (CHARPY) A ii 406. with zinc freezing points of (HEYCOCK and NEVILLE) T. 407 ; P. 1897 61. Silver amalgams equilibrium between solutions of mercurous and silver nitrates and (OGG) A.ii 366. heat of formation and specific heat of ( LITTLETON) P. 1896 220. Silver salts decomposition of by pres- sure (MYERS and BRAUN) A. ii 547. antimoniotungstate ( HALLOPEAU) A ii 179. thioantimonites (POUGET) A. ii 500. thioantimonites and thioarsenites (SOMMERLAD) A. ii 500. sulphaurite ( ANTONY and LUCCHESI) A. ii 43. chloride solubility of in ammonia solutions and dissociation pres- sure of ammonio-silver chloride (JARRY) A ii 259. methylamine compound of with (JARRY) A. i 455. estimation of by blue molybdenum oxide (PURGOTTI) A. ii 77. arnmonio-chlorides dissociation pres- sures in solution of (JARRY) A. ii 259. hydroxide electrical convection of in solutions (PICTON and LINDER) T. 571. hydride (BARTLETT and RICE) A. ii 212. iodate crystallography of ( EAKLE) A.ii 22. hyponitrite preparation of (HANTZSCH and KAUFMANN) A. ii 25. nitrate diffusion of (BEHN) A ii 545. action of acetylene on (ARTH) A. i 503; (CHAVASTELON) A. i 545. action of copper or cobalt on solu- tions of (SENDEREM) A. ii 171. action of cuprous oxide on reduction of by hydrogen (SADATIER) A ii 261. { SENDERENS) A. ii 448. Silver copper nitrate basic (SABATIER) peroxynitrate (MULDER and A. ii 553. action of heat on (XULDER) A. nitride (SMITS) A. ii 34. peroxide electrolytic (SULC) A. ii 98. diphosphide (GRANGER) A. ii 371. iminodiphosphate (STOKES) A. ii 29. diiminotriphosphates (STOKES) A. ii 29. trimetaphosphimates (STOKES) A. ii 28. tetrametaphosphimate (STOKES) A. ii 95. sulphate estimation of by blue molyb- denim oxide ( PURGOTTI) A.ii 77. sulphide effect of high temperatures reductionof,by hydrogen(PHILLIrs) Silver organic compounds- Silver acetylide and the action of potas- sium cyanide on it (ARTH) A i 503. aoetylide-nitrate (ARTH) A. i 503. cyanamide (SUNDVIK) A. i 598. fulminate decomposition of (HOIT- SEMA) A. ii 17. Silver detection estimation and sepa- ration of- nitroso-/%naphthol as a reagent for (BURGASS) A. ii 163. estimation of in comniercial copper (HOLLARD) A ii 190. estiniation of in minerals (TRUCHOT) A. ii 522. separation of copper from (MURMANN) A ii 346. Sinalbin composition and properties of (GADAMER) A.? i 255. occurrence of in white mustard (GADAMEH) A. i 361. Sinapic acid from hydrolysis of sinapin (GADAMER) A. i 255. its ethylic salt and acetyl derivative and the action of hydriodic acid on it (GADAMER) A.i 361. Sinapin salts of (GADAMER) A. i 255 361. hydrogen sulphate from the action of myrosin on sinalbin (GADAMER) A. i 255. Sinigrin (potassium myronnte) (GADA- MER) A. i 254. the action of silver nitrate and of barium chloride on (GADAMER) A. i 360 361. Skin elimination of water and carbonic anhydride by the (BARRATT) A. i 219. HERINOA) A. 11 260. ii 551. on (MOURLOT) A ii 373. A. ii 32.INDEX OF SUBJECTS. 1181 Slag basic estimation of phosphoric acid in (HERCZFELDER ; PASSON ; SANI) A. ii 344. estimation of citrate-soluble phosphoric acid in (PASSON) A. ii 230. estimation of readily-soluble phos- phoric acid in (GEELACH and PASSON) A. ii 158. See also Agricultural Chemistry. Slag crystallised martin ( HARPF) A. ii 41..Slate from Llanberis (COSTE) A. ii 55. Smaltite coinposition of (RAMMELS- BERG) A. ii 560. Soap estimation of alkali and fatty acids in (WAurKE) A. ii 195. estimation of free fat in (WALTKE) A. ii 195. estimation of sodium carbonate silicate and borate in (WALTKE) A. ii 159. estimation of in animal organs (DORYEYER) A ii 195. Sodioacetoacetic acid. See Acetoacetic acid sodio-. Sodiobutanetricarboxylic acid See Butanetricarboxylic acid sodio-. Sodiodiacetylsuccinic acid. See Di- acetylsuccinic acid sodio-. Sodiodibenroylsuccinic acid. See Di- benzoylsuccinic acid sodio-. Sodiodicyanoacetic acid. See Acetic acid sodiodicyano-. Sodiomalonic acid. See Malonic acid sodio-. Sodalite constitution of (CLARKE) A. ii 51. Sodium occurrence-of in common mine- rals (HARTLEY and RAMAGE) T.533 ; P. 1897 11. action of hydrochloric acid a t low tem- peratures on (DORN and VOLLMER) A. ii 301. coloration of the alkali haloid salts by the vapour of (GIESEL) A. ii 170 ; (KREUTZ) A. ii 210. Sodamide action of ethylic iodide of ethylenic dibromide chlorobenzene quinondichlorimide carbon hcxa- chloride aniline diphenylamine B-naphthylamine formamide acet- amide propionamide and benzamide on (TITHERLEY) T. 460-467 ; P. 1897 45 46. Sodium alloys with gold structure of (HEYCOCK and NEVILLE) P. 1897 105. Sodium salts isomorphous relations of selenoarsenate ( WEINLANDandRUMPF) (KRICKMEPER) A. ii 18. A. ii 257. Sodium selenothioarsenates ( MESSINGER) A ii 314. thioarsenates (WEINLAND and RUMPF) A ii 257. sulphaurite ( ANTONY and LUCCHESI) A. ii 43.borates constitution of solutions of ; combination of with polyvalent alcohols ( KAHLENBERG and SCHREINER) A. ii 31. biborate (boraa) crystallisation of supersaturated solutions of (Osr- WALD) A. ii 309. estimation of in butter (PLANCHON and VUAFLART) A. ii 73. detection of in milk (SOLOMIN) A. ii 517. estimation of i n soap (WALTKF.) A. ii 160. valuation of (HEID) A. ii 231. bromide chloride and iodide solubility of in solutions of caustic soda (DITTE) A. ii 210. carbonate manufacture of (HASEN- CLEVER) A. ii 143. freezing point and concentration of the saturated aqueous solution of (DE COPPET) A. ii 305. detection of in milk (SOLOMIN) A. ii 517. estimation of (KUSTER) A. ii 74. estimation of in soap (WALTKE) A. ii 160. hydrogen carbonate dissociation 01 (ROSENTHAL) A.ii 516. analysis of (LUNGE) A. ii 386. magnesium carbonate (SCHULTEN) A. ii 146. zinc carbonate (KRAUT) A ii 35. chlorate rotatory power of finely powdered (LANDOLT) A. ii 2. crystallisation of supersaturated solutions of (OSTWALD) A. ii 309. relative quantities of dextro- and lrevo-crystals deposited from op- tically active solutions of (POPE and KIPPING) P. 1896 249. chloride capillary behaviour of the crystal faces towards the mother liquors of (BARENT) A. ii 10. diffusion of in aqueous solution (MARINI) A. ii 545. freezing point and concentration of the saturated aqueous solution of (DE COPPET) A. ii 305. freezing points of aqueous solutions of (RAOULT) A ii 89 362. freezing points of solutions of in hydrated magnesium chloride (VAN’T HOFF and DAWSON) A.ii 361.882 INDEX OF SUBJECTS. Sodium chloride water and ethylenic cyanide equilibriuni in the system containing (SCHREINEMAKERS) A. ii 483. combination of with hydrazine (LOBRY DE BRUTN) A ii 23. See also Rock-salt. chromate solubility of (MYLIUS and PUNK) A ii 443. potassium and ammonium chroniates (ZEIIENTER) A. ii 322. fluoride solubility of in aqueous hydrofluoric acid (DITTE),A. ii 210. zirconium fluoride (WELLS and FOOTE) A. ii 559. difluoroxyiodate ( WEINLAND and LAUENSTEIN) A ii 312. hydroxide purification of commercial (MURMANN); A. ii 448. electrolytic conductivity and specific gravity of a normal solution of (LOOMIS) A. ii 301. freezing points of dilute aqueous solutions of (LOOMIS) A. ii 305. estimation of in presence of car- bonates (KUSTRR) A.ii 74. iodate iodate-iodide and periodate crystallography of (EAKLE) A. ,ii 21. iodide electrolytic dissociation of in acetone solution (CARRARA). A.. .I ii ,472. pvro- and meta-thioarseno-thiomolvb. A " date and -oxythiomolybdate (WGN- LARD and SOMMER) A. ii 556 557. manganimolybdate ' ( PSCHARD) A. ii 498. sulphornolybdate and octomolybdate (ROSENHEIM) A. ii 497. nitrate refractive powers of solid and dissolved (GLADSTONE and HIB- BERT) T. 824. freezing point and concentration of the saturated aqueous solution of (DE COPPET) A. ii 305. analysis of (PAGNOUL) A ii 230. nitrite action of sodium acetate or formate on (KERP) A. i 261. nitrohydroxylamine (ANGELI) A. ii 24. phosphates freezing points of dilute aqueous solutions of (LOOMIS) A. ii 305. irninodiphosphate (STOKES) A.ii 29. diiminotriphosphate (STOKES) A. ii 29. trimetaphosphimate (STOKES) A ii 28. tetrnmetaphosphimate (STOKES) A . ii 95. oxyselenophosphate (MUTHMANN and CLEVER) A. ii 30. thioselenide ( MESSINGER) A. ii 313. Sodium silicate freezing points of dilute aqueous solutions of ( LOOMIS) A. ii 305. estiniatioii of in soap (WALTKE) A. ii 160. silicotungstates ( WYRUBOFF) A ii 174. sulphate freezing points and con- centrations of the saturated aque- ous solutions of (DE COPPET). A.. I . I ii 305. action of drv hvdrochloric acid on (COLSON) "A.,"ii 211. vanadium alum (PICCINI) A. ii 215. thiosulphate contraction during the dissolution of (SCHIFF and MON- SACCHI) A. ii 90. snlphido solubility of bismuth sul- phide in (STILLMAN) A. ii 127. sulphite active oxygeii formed during the slow oxidation of ( JORISSEN) A.ii 487. metatungstate colloidal (SABANI~EFF) A. ii 456. Sodium organic compounds :- Sodium cyanide preparation of from sodium nitrite (KERP) A. i 261. Sodium detection estimation and separation of- detection of (KREIDER and BRECKEN- RIDGE) A ii 74. estimation of in commercial alumin- ium (HANDY) A. ii 192. estimation of in fire-clays (REIN- HARDT) A. ii 599. estimation of in presence of potassium ( BEILSTEIN and VON BLAESE) A. ii 518. separation of potassium from ( KREI- DER and BRECKENRIDGE) A. ii 74. action of alkali carbonates in (HIL- CARD) A. ii 58 ; (MINGAYE) A. ii 59 precipitation of dextrin by (LACHAUD) A. ii 445. new method for the analysis of (WOHLTMANN and KRATZ) A. ii 463. estimation of calcium carbonate in (SESTINI) A.ii 600. See also Agricultural Chemistry. Soja. Set? Agricultural Chemistry. Solanaceous alkaloids gold salts of the (JOWETT) T. 679 ;P. 1897 136. Solidification of super-cooled liquids (TAMMANN) A. ii 445. SOLUTION distribution of a current among the ions in a (v. STACKELBERG) A. ii 471. velocity of (NOYES and WHITNEY) A. ii 479. Soils from Hawaii (LYONS) A. ii 217.INDEX OF SUBJECT!% 883 SOLUTION :- Solubility,abnormal of certain sulphates i n fused sodium sulphate (LE CHATELIER) A. ii 135. curves non-identity of with fusion curves (BANCROFT) A. ii 134. peculiarities of (LE CHATELIER) A ii 203. of salts equations to the (LENOBLE) A. ii 367. of hydrated compounds in aqueous alcohol and ether (BODTKER) A. ii 367. of super-cooled liquids (BRUNER) A.ii 478. of mixed crystals (FocK) A ii 479. in water of mixed crystals of hydrated copper and zinc sulphates (STOR- TENBEKER) A ii 250. of racemic and pseudoracemic sub- stances (KIPPING and POPE) T. 998 ; P. 1897 136. of salts in alcohol and acetone (BATH- RICK) A. ii 135. of some readily soluble salts in water (MYLIUS and FUNK) A ii 442. of alkali halogen salts in solutions of the corresponding hydroxide( DITTE) A. ii 210. of the hydrates of cadmium sulphate (MYLIUY and FUNK) A. ii 316. of calcium carbonate and phosphate in water (POLLACCI) A. ii 260. of hydraziue in various solvents and of salts in hydrazine (LOBRY DE BRUYN) A. ii 23. of lithium borate ( LE CHATELIER) A. ii 448. of magnesium chloride and potassium sulphate and of magnesium sulphate and potassium chloride (LOWEN- HERZ) A.ii 396. of mercuric chloridein methylic alcohol (MCINTOSH) A. ii 372. of phloretin in moist ether (SCHIFF) A. ii 444. ; of potassium rubidium and cesium selenates in water (TUTTON) T. 850; P. 1897,.115. of silver chloride in ammonia solutions (JARRP) A. ii 259. of sodium and potassium fluorides in aqueous hydrofluoric acid ( DITTE) 8.) ii 210. of sodium and potassium tartrates and Rochelle salt (VAN LEEUWEN) A ii 397. Solutions apparatus for the determina- tion of the boilingt points of (FUCHS) A. ii 244 ; (JONES) A. ii 639. Solutions containing uni- and bi-valent cations with the same anion differ- ence of potential between ( Lov~N) A. ii 4. Dalton's law in (WILDERMANN) T. 743 ; P. 1897 119. influence of molecular association on the properties of (CROMPTON) T.925 ; P. 1897 109. influence of pressure on the refractive indices of (TAMMANN) A. ii 197. molecular depression of freezing point in dilute (WILDERMANN) T. 796 ; P. 1897 139. non-concentrating ( MEYERHOFFER) A. ii 442. of colloidal substances electrical convection in (PICTON and LINDER) T. 568. of colourless salts relative trans- parency of (SPRING) A ii 15. of electrolytes equilibrium between metallic mixtures and (NERBST) A. ii 366. molecular association theory of the properties of (CROMPTON) T. 941 ; P. 1897 110. of non-associating liquids densities of ( LINEBARQER) A. ii 8. of salts conductivity for heat 01 (BREDIG) A. ii 471. labile equilibrium of (BLUMKE) A ii 14. solid formation of -in cryoscopic molecular weight determinations (BECKMANN and SCHULTEN) A ii 362.molecular weight of salts in ( F o c ~ ) A. ii 481. of cyclopontadiene and benzene and of fluorene and phenanthrene (GARELLI) A. ii 14. of salicylic and benzoic acids (CIAMI- CIAN and GARELLI) A. ii 250. of salicylic acid in benzoic acid and of phenol in benzene (BODLANDER) A. ii 133. supersaturated crystallisation of Sophora occurrence of cytisine in various species of (PLUGGE and RAUWERDA) A. ii 186. Sorbinose phloroglucide and its anhy- dride (COUNCLER) A. i 613. Sorbone behaviour of in the organism estimation of by means of iodine Sordidic acid (HESSE) A. i 257. Sound velocity of through substances in corresponding states (BAKKER) A. ii 17. (OSTWALD) A. ii 308. (.VOIT) A. ii 511. (ROMIJN) A. ii 466.884 INDEX OF SUBJECTS.Sound wave-length of in liquid and gaseons ether (PERMAN RAMSAY and ROSE-INNRS) h. ii 249. Sparteine constitution of (AHRENS) A. i 232. and oxysparteine action of hydrogen peroxide on (AHRENS) A. i 232. Specific gravity See Density rela- tive. Specific inductive capacity. See Elec- trochemistry :-Dielectric constant. Spectrum See Photochemistiy. Spergula arvensis and 8. maxima. See Agricultural Chemistry. Spermatozoa chemistry of (MATHEWY) A. ii 572. Spessartite from Bavaria ( WEINSCHENK) from Sardinia ( LOVISATO) A Sphene transparency of for Rontgen rays (DOELTER) A ii 470. Spiegels estimation of manganese in (BREARLEY A. ii 233. Spinel genesis of ( LIEBRICH) A. ii 561. artificial (DOELTER) A ii 329. Spodumene constitution of (CLARKE) A.ii 52. Spontaneous generation ( PASTEUR LECT.) T. 716 ; P. 1897 79. Spurrey. See Agricultural Chemistry. Stable manure See Agricultual Chemistry. Stachyose estimation of by means of iodine (ROMIJN) A. ii 466. Staphylococcus pyogenes discovery of (PASTEUR LECT.) T. 737 ; P. 1897 80. Staphylococcus pyogenes aweus action of on egg albumin (EMMERLING) A ii 113. action of reagents on (PAUL and KRONIG) A. ii 155. Starch preparation of pure (WITT) A. i 235. electrical convection of in solutions (PICTON and LINDEK) T. 571. action of chloral hydrate on (SCHA.K) A. i 454. action of chloroform on (MUSSET) A. i 455. action of diastase on (LING and BAKER) T. 508 513; P. 1897 3. hydrolysis of by diastase experimental methods used in the estimation of the solid products from the solution- density and limits of accuracy in the methods used (BROWN MORRIS and MILLAR) T.72 99 100 106; P. 1896 241 242. A. ii 413. ii 566. Starch,hydrolysis of by diastase products of determination of specific rotatory power of; relation of [ a]j to [a] and of sp. rot. power and cupric-reducing powers cupric-reducing power of and solution densities of (BROWN MORRIS and MILLAR) T. 79 84 90 94 115 ; P. 1896 242. thermocheniistry of hydrolysis of by malt extract taka diastase saliva and pancreatin (BROWN and PICKERING) T. 785 ; P. 1897 130. action of gelatin on ( BEYERINCK) A. i 548. action of iodine on (ROUVIER) A. i 312. potato action of greenmalt on (PRIOR) A. i 312. precipitation of! by certain salts (YOUNG) A. 1 235. soluble specific-rotation of (BROWN MORRIS and MILLAR) T.114 ; P. 1896 243. solution-density of (BROWN MORRIS and MILLAR) T. 78 ; P. 1896 242. influence of on absorption of peptone from the intestine (FARNSTEINER) A. ii 111. estimation of ( K~NIG) A ii 165. estimation of with iodine volurnetri- cally (LITTLETON) A. ii 235. estimation of in cereals (LINDm) A. ii 525. estimation of in sausage meat (~IAYR- HOFER) A. ii 525. See also Agricult~ual Chemistry. Starches action of enzymes on (STONE) A. ii 462. Starches. See also :- Glycogen. Inulin. Jecorin. Starvation influence of on the bones and teeth ( WEISKE) A. ii 219. Stassfurthite spectroscopic analysis of (HARTLEY and RAYAGE) T. 550 ; P. 1897 47. Staurolite constitution of (CLARKE) A ii 52. Stearanilide preparation of (CLAUS and HAFEIJN) A. 1 187. Stearic acid occurrence of in yeast (GERARD and DAREXY) A.ii 459. contraction during the solidification of (HEYDWEILLER) A. ii 545. oxidation of (MARIE) A. i 266. salts of some alkaloids (ZANARDI) A i 303. estimation of in fats (HELMER and MITCHELL) A ii 289.INDEX OF SUBJECTS. 885 Btearic anhydride ( BECKMA") A. Stearolactone from oleic acid (DAVID) Stearophenone. See Phenyl heptadecyl Stearopten from French oil of roses (DUPOXT and GUERLAIN) A. i 161. (diospheirol) C,,HI60 from oil of bucco leaves oxime phenylhydrazone (KONDAKOFF) A. i 227. Stearo-p-tolneneamide and stearo-m- xyleneamide ( CLAUS and HAFELIN) A. i 187. Stearoxylone. See Xylyl heptadecyl ketones. Steel. See under Iron. Stephanite constitution of (BUTUREANU) A. ii 562. artificial (SOMMERLAD) A ii 500.Stercorin identity of with coprosterol (FLINT) A. ii 575. Stereocanlic acid occurrence of in Le- canora bndin ( ZOPF) A. i 436. occurrence of in Pnmielia nleztrites and P smntalis (ZOPY) A. i 436. its acetyl derivative properties of (ZOPF) A i 363. Stereocaulon constituents of various species of (ZOPF) A. i 363. Stereo-isomeric compounds molecular refraction and dispersion of (BRUHL) A. ii 129. Sterilgnzatocystis niyra function of tannin in leaves of (GERBER) A. ii 461. Stibiconite ? from Quebec (HOFFMANN) A. ii 103. Stibnite crystals of in slag (HEBERDEY) A. ii 265. Stilbene (s-dipheizylethybiie) preparation of (SUDBOROUGH) T. 221. the second modification of (OTTO and STOFFEL) A. i 533. dibromide preparation of (SUD- BOROUGH) T. 221. Stilbene dibromo- chloro- chlorobromo- and dinitro- (SUDBOROUGH) T.B-chloro- preparation of and its di- bromide and dichloride (SUD- i 249. A. i 397. ketone. 218-223 ; P. 1897 20 BOROUGH) T. 220 221 222'; P. 1807 20. Stilbite dehydration of (RINNE) A.. ii 327." genesis of (LACROIX) A. ii 506. Stirrer a Dew (ScHuLrzE) h. ii 138. Stomach supposed inversion of cane- sugar in the (KOBNER) A. ii 111 human formation of inclole and hydro. gen sulpliide by bacteria from (STHAUSS) A ii 419. VOL. LXXII. ii. Straw barley fermentation of the hydro- lytic products of (CROSS BEVAN and SMITH) T. 1007. Strawberries analysis of the juice of (EINICKE) A. ii 156. Straws. See Agricultural Chemistry. Streptocoectcs Zongus action of 011 fibrin (EMMERLING) A. ii 578. Streptococcus pyogeitcs discovery of (PASTEUK LECT) T.737; P. 1897 80. Stromeyerite from British Columbia (HOFFMANN) A. ii 504. Strontium occurrence of in common minerals (HARTLEY and RAMAGE) T. 533 ; P. 1897 11. carbonate precipitation of dextrin and other organic substances by (LACH- AUD) A. ii 445. chlorate solubility of (MYLIUS and FUNK) A. ii 443. chloride freezing point and concentra- tion of the saturated aqueous solu- tion of (DE COPPET) A. ii 305. freezino points of dilute aqueous solut?ons of (LOOMIS) A. ii 305. sulphomolybdate (ROSENHEIM) A. ii 497. nitrate freezing point and concentra- tion of the saturated aqueous solution of (DE COPPET) A. ii 305. silicotungstate (WYRUBOFF) A. ii 176. and lead thiosulphates solubility of isomorphous mixtures of ( FOCK) A. ii 480. sulphide phosphorescence of (ROD- RIGUEZ) A.ii 450; (B~OURELO) A. ii 469. Strychnine acetophenone bromide (Runr- PEL) A. i 645. detection of ( HILGER and JANSEN) A ii 436 ; (JAWOHOWSKI) A. ii 610. estimation of (KELLER) A ii 84. estimation of in presence of broininc (SANDER) A. i 384. Styphnic acid (2 4 6-l~iwitl.o?.esor~L.inol) from nitration of baptigenin (GolvrEn) A. i 627. Styracin occurrence of in Xaiithorrlzen (HILDEBRAND) A. i 228. Styrene (cinnumene phenylcthylene) di- chloro- and trichloro- (BILTZ) A. i 574. Styryldihy droresorcinol ( VORLANDER and ERIG) A. i 276. Styryldihydroresorcylic acid etliylic salt of (VORL~NDER) A. ii 275. Suberic acid dialdehyde of hjdroxyl- amine compound and seniicarbazone of (VON BAEYER) A i 588 589. Saberone. See qdo-Heptanone. 60886 INDEX OF SUBJECTS.luberylglycollic acid. See Hydroxy- Substance C,H,NO from action of water on glycollic nitrile (ESCH- WEILER) A. i 399. C,H,NO from the oxidation of oxy- sparteine (AHBENS) A. i 232. C,H,N,SOBr from action of bromine on thiohydantoin (ANIYREASCH) A. i 328. C,H,NCS and its silver derivatives from myronic acid (GADAMER) A. i 254. C,H,N,Oq from dicyanosemicarbazide- amidoxime (THIELE and SCHLEUSS- NER) A. i 380. C4H5NAg,S,04 from the action of silver nitrate onsinigrin (OADAMER) A. i 360. C4H7N,SCl from allylaminothiotri- azole and hydrochloric acid (FREUND and SCHWAR~) A. i 125. C4HaN8S O from hydtazothiodicarbon- amide on oxidation (FREUND and SCHANDER) A i 126. C4HgN,O obtainedby actionof diaceto- nitrile on aldehyde-ammonia (RIE- DEL) A. i 220.C,H,NS,,HI from dimethylfonno- carbothialdine and methylic iodide (DELJ~PINE) A. i 456. C,HioN,O from urine (DE CONINCK) A i 400. C5H5Naos obtained in electrolysis of benzoic acid (LOB) A. i 344. C5H7N0 from pyridine on electrolysis (PINCUSSOHN) A i 542. CSH,oO,C1 from pentinene and hypochlorous acid (EULEEL) A i 585. C,H4N~0 from the action of water on cyanomethazonic acid (SCHOLL) A. i 9. C,H,NCl,O from a-pentnchloro-l- methyl- 3 - ketocyelopen tene and am - monia (ZINCKE BERGMANN and FRAKCKE) A. i 508. C,H,N,O obtained by action of am- inonia on the product of the action of ethylic cyanoacetate on aldehyde- ammonia (RIEDEL) A. i 220. C6H11N.503 from action of aqueous alkalis on anhydrodimethylalloxan- semicarbazide (BROMBERG) A. i 181. C,H,,I,N from trimethyldihydroxy- propylammonium chloride and hydr- iodic acid (HARTMANN) A.i 316. C6Hl,Ns07 from dicyanosemicarbazide- amidoxime (THIELE and SCHLLUSS- NER) A. i 380. cycloheptanecarboxylic acid. Substance CsHl,INCIO from trimethyl- dihydroxy propylammonium chloride and hydriodic acid ; also its auro- and platino-chlorides (HARTMANN) A. i 316. C7H,0*NCS from action of myrosin on sinalbin (GADAMER). A.. i. 255. C7HloN,0 obtained by action of ethvlic cvanacetate on aldehvde- amkonia {RIEDEL) A. i 220. “ C7H11N0 from the action of bromine on d-lupanine salts (DAVIS) h. i 174. C?H,,N,O,. obtained from hexahydro- anthranilamide and its nitroso- and benzoyl derivatives (EINHORN and BULL) A. i 846. C8Hl0OJ from ethylic acetonedicarb oxylate and ethylic succinate (RIMINI) A i 25.CsH,,NO from the action af bromine on d-lupanine salts (DAVIS) A i 174. C,H,N,SO from phenylmethylthio- semicarbazide and carbonic chloride isomeric forms of (MARCKWALD and SEDLACZEK) A. i 231. COHllNOz from a-acetoacetylpyridine on reduction and its sdts (MICKO) A. i 97. C,Hl,O obtained by reducing 4-hy- droxy-2 5-dimethylbenzylic alcohol 3 6-dibronio- (AUWERS and BAUM). A i 35. C,H,,NO from diethylic cyclopentan- trione-1 3-dicarboxylic acid and hydroxylamine (RIMINI) A i 25. C9Hl3N3S HI from phenylmethylthio- semicarbazide and methylic iodide (MARCKWALD and SEDLACZEK) A. i 231. CloH9N0 formed by heating azo- opianic acid with hydrochloric acid (CLAUS and PREDARI) A i 349. CioH1,N,O from hydrolysis of szcb- stance C,,H14N,03 (HINSBERG) A. i 121. CioHl,Na,S,O from dithioacetyl- acetone and sodium ethoxide (VAILLANT) A.i 265. C,oH17NO from iso-aminocamphor hydrochloride and hydroxylamine (TIEMANN) A. i 250. C,,H,O from the action of sodium hydroxide on gutta-percha resin (TASSINARI) A. i 93. CioH,O from isovaleraldehyde and potassium carbonate (REYCHLER) A. i 549. C1,H,,NO from diacetyl-71%-cresol and ammonia (CLAIGEN) A i 595.INDEX OF SUBJECTS. 887 Subtame CliH16N403 from ethylating monobromethyltheobro~nine (VAN DER SLOOTEN) A. i 382. (Ci2H403)n from the action of heat on copper acetylide (SODERBAUM) A. i 309. C],H6C160 from liydroxy-a-methyl- DentachloroDentencarboxvlic acid i n d waterL or sodiu& acetate (ZINCKE BERGMANN and FRANCKE) A. i 509. C,,H6C1,03 from hydroxy-a-methyl- pentachloroeyclopentenecarboxylic acid and water or sodium acetate (ZINCKE and PRENNTZELL) A.i 511. Cl,HBC1,O and phosphorus penta- chloride (ZINCKE BERGMANN and FRANCKE) A. i 509. C,,Hl,NO,C1 from chlorocitraconanil- dichloride and methylic alcohol (ANSCHUTZ and MEYERFELD) A. i 367. Cl,H,,N,O from 5-niethyl-3-diox- imiuoethyl- 4-wooxazolon oxime and nitrogen tetroxide (SCIIOLL and BAUMANN) A. i 492. Cl,Hi4N2O3 obtained by action of nitrous acid on y-acetyl-p-phenyl- butyramide anhydride ( VOULANDER and IINOTZSCH) A i 285. Cl,Hi4N203 from ethylic chloracetate and o-phenylenediamine ( HINS- BERG) A i 121. C12H22011 from fermentation of isomaltose and osazone of (LING and BAKER) T. 521 ; P. 1897 3 4. C13H140 from bitter fennel oil (TARDY) A. i 578. CI3H&O2 from methylenebisdihy- droresorcinol and alcoholic aninionia (VORLANDER and KALKOW) A i; 513. C13HJ5N302 from the ketolactone- imide of 8-acetylglutaric acid and phenylhydrazine (EMERY) A.i 325. Cl3HZ00 from methylcyclohexenone and acetone or mesitylic oxide (WALLACH) A. i 159. CI3HaO3 from iso-lauronolic acid and ethylic malonate (BLANc),A. i 538. Cl,H,,Br,N02,HBr and C',,H8BrNO2,HBr from the action of bromine on ethylic salt of 1-ethylmeroquinenine ( KOENICJS),A. i. 498. Ci,H6C1,0 from substance c1~H~~C1402 from dimethyltetra- chloroketocmloDentene and caustic soda (ZIN&E Bnd PRANCKE) A. i 512. Substance C14Hi4N,0S2 from brom- acetic bromide and aminothiophenol (UNOER) A. i 302. (C15HliN)z from benzylphthalinlide (GABRIEL and STELZNER) A i 157. Cl5Hl60 from sodium xantho- phanate (CLAISEN) A.i 594. C15H,,0 from reduction of phorone (HARRIES and HUBNER) A. i 550. C,,K,,O from amylic alcohol and chromic acid (REYCIILER) A. i 549. C16H,,02 from iso-cinnamenvlman- delic acid on heating (JAP~) and LANDER) T. 138 ; P. 1896 107. C16Hi,N@6 obtained by action of bleaching powder on the sodium salt of o-nitrop2ienylpyruvic acid (REISSERT) A. i 418. C1BH20N6C)9 from niaIonyldietlly1- carbamide and nitric acid (SEM- RRITZKI) A. i 601. C17Hi4N obtained from p-toluidine and benzonitrile and its platino- chloride (LOTTERMOSER) A. i 38. CI7Hl7N3O5 from 4-aminoantipyrine and pyruvic acid (KNonRand STOLZ) A. i 112. Cl7I&,N&! from 4-aniinoantipyrins and ethylic acetoacetate (KNORIL and STOLZ) A. i 112. C,,H,,O from anhydracetonebenzil- carboxyh acid on oxidation (JAW and LANDER) T.143. Cl,H13N04 obtained from the double anhydride of dibenzoylsucciliic acid (KNORR and SCHMIDT) A. i 66. C18Hi3N,C1 FeCl from phenylphen- azonium chloride and ferric chloride (KEIIRMANN and SCHAPOSCHNI- KOFF) A. i 172. C18H,5N03 obtained by action of caustic soda on ethylic diphenacyl- cyanacetate (KLOBB) A. i 532. Cl,Hl,N4C10 from p-pcntnchloro- 1 - methyl-3-ketocyclopehtene and phenylhydrazine (ZINCKE HERG- MAXN and FRANCKE) A. i 508. Cl8HJ8O7 formed by condensation of aloin with formaldehyde ( M m c ~ ) A. i 67. C,,H16N2Br0 obtained by action of bromine on ethylic phydroxy-a. cyanocinnamate (RIEDEL) A. ,i 219. Ci9Hl,0&N*OH) from a-anhydro- benzillevulinic acid and hydroxyl- amine (JAW and Mu~RAY) T. 149. CBHIBN30 from carbodiphenylimide ( AfcCo~) A.i 422. C20H15N309 formed by heating azo- opianic acid with nitric acid (CLAUS and I'REDABI) A. i 349.888 INDEX OF SUBJECTS Substance C,,H3,,N,0 from camphor- oxime (RIMINI) A. i 360. C,H,,O from nienthoglycol ( BAEBIER and LESER) A. i 537. C20H3402 from zkolauronolic chloride and zinc methyl (BLANC) A. i 554 555. C,,H,,NO from curcumin (CIAblIcIAN and SILBEB) A. i 229. C,,H,,N403 from ethylic diacetyl- fumarate and phenylhydrazine( PAAL and HARTEL) A. i 598. C,H27N30 from diethylic fumarate and benzylamine (SANI) A. i 601. Cz7Hz4O2N4 HC1+ C,H,OH from 4 - benzylidene-biu-l-phenyl-3-methyl- 5-pyrazolone and alcoholic hydro- chloric acid ( LACHOWICZ) A i 119. C27H4005 obtained by oxidation of cholesterol ( MAUTIINER and SUIDA) A. i 32.C,8H,,NzMe0,(OMe)5 from the action of methylic iodide on papaveric acid (GOLDSCHMIEDT and KIRPAL) A i 132. C28H,,0 from the oxidation of phen- anthrone (JAPP and FINDLAY) T. 1121 ; P. 1897 169. C,H,,N from dibenzoylcinnaniene and phenylhydrazine destructive dis- tillation of (JAPP and TINGLE) T. 1148 ; P. 1897 171. C30H2R0 from reduction of phenol C3,H,,0 (HAEI~IES and HUBNEK) A. i 551. C32H2006 from hydroxyphenyl- naphthaquinone on oxidation ( VOL- H~RD) A. i 424. C34H2402 from anhydracetonebenzil and acetic anhydride (JAPP and LANDER) T. 130 ; P. 1896 107. C3,HZ4N205 from phenylbenzylisos- azolone and ferric chloride (VOL- HARD) A. i 423. C,,H,,N,O from anhydracetonebcnzil carboxylic acid and phenylhydrazine (JMT and LANDER) T. 143; P. 1896 109. C&,,033 + 2H,O the bitter principle of Ylumiera acutifolia ( MERCK) A i 167.Succinamide heat of cornbustion of (STOHMANN and HAUSSMANN) A. ii 360. Succinanilide (ROGOFP) A. i 515 heat of combustion of’ (STOHMANN and HAUSSMANN) A. ii 360. Succinic acid occurrence of in cereals (VAUDIN) A. ii 425. produced in alcoholic fermentation (PAWEUR LECT.) T. 713. Succinic acid freezing points of dilute aqueous solutions of (LOOMIS) A. ii 305. sublimation temperature of (DYES) A. i 237. changes undergone by in the organism (MARFORI) A. ii 419. Succinic acid ammonium salt heat of combustion of (STOHMARN and HAUSSMANN) A. ii 360. barium salt action of acetic anhydride on (ODDO and MANUELLI) A. i 180. amylic salt rotatory power of the (WALDEN) A ii 3. ethylic salt condensation of with ethylic acetonedicarboxylate (RIMINI) A.i 25. eugenol salt of ( ROGOFF) A. i 51 4. Succinic acid amino- barium salt action of acetic anhydride on (ODDO and MANUELLI) A. i 180. bromo- action of alcoholic potassium iodide on (BRUNNER and CHUARD) A. i 214. dibromo- action of boiling water 011 (LOSSEN and RIEBENSAHM) A. 1 16. chloro- amylic salt rotatory power of the (WALDEK) A. ii 3. chlorobromo- (HILL and ALLEN) A. i 556. iodo- (BRUNNER and CHUARD) A i 214. Guccinic acid-aldoxime chlorobromo- dichloro- dibromo- and tribromo- (HILL and ALLEN) A. i 557. tribromo- action of’ water on (HILL and ALLEN) A. i 557. Succinimide (LADENBURG) A. i 138. heat of combustion of (STOHMANN and HAUSSMANN) A. ii 360. bromide action of sodium methoxide and sodium ethoxide on (SWAYTZ) A.i 410. Succino-pamidoanisoil and -phenetoil (WIRTHs) A. i 145. Succino-pamidophenol and its salts and benzoate and propionate (WIRTHS) A. i 145 146. Succino-p-diamido-diphenetoil (WIlt‘rHS) A i 145. Succinobenzylamic acid methylic salt Of (VAN DER MUELEN) A. i 415. Succino-dz”bromodiamide and the action of barium hydroxide on it (VAN DAM) A. i 23. Succinonitrile (cthylenic cyanide) water and sodium chloride equilibrium in the system containing (SCHREIRE- MAKERS) A. ii 483. Succinophenylamic acid niethylic salt of (VAN DER MUELEN) A. i 415.INDEX OF SUBJECTS. 889 Succinophenylimide tetrachloro- (AN- SCHUTZ and BEAVIS) A i 365. p-nitro- (PAWLEWSKI) A. i 146. Succino-8-ureidopropionic acid di- ethylic salt of (SCHWARTZ) A. i 410. Sucrose (sacehnrose cme-szcgnr) heat of dissolution of (BROWN and PICK- ERING) T.769. heat of inversion of by irivertase P. 1897 131. heat of transformation of the a- into the 8- variety (BROWN and PICKERING) T. 768. freezing points of solutions of mixtures of carbamide and (WIrmmmwN) T. 750 ; P. 1897 119. molecular volunie of (PIONCHON) A. i 547. effects of impurities in on crystalline form of (WIECHMANN) A i 179. allotropy of (WIECHMANN) A contraction accompanying the dis- solution of (WOHL) A ii 204. solubility of in dilute alcohol (SCHRE- FELD) A. i 263. hydrolysis of in presence of metals (RA~MAN and ~ U L C ) A. ii 136. rate of inversion by dilute acid (PAL- MAER)~ A. ii 367. influence of volume on the rate of inversion of by acids (COHEN) A ii 484. rate of inversion of by acids under pressure (STERN) A ii 92.rate of inversion of by salts (LONG) A. ii 547. influence of on the rate of formation of carbamide (WALKER and KAY) T. 506 ; P. 1897 76. behaviour of in the organism (VOIT) A. ii 511. inversion of in the alimentary canal (KOBNER) A. ii 111. (BROWN and PICKERING) T. 792 j i 179. estimation of gravimetrically ( ELION) A. ii 80. estiniation of by means of iodine (ROMIJN) A. ii 466. estimation of i n wines ( GULISCH) A. ii 287. Beetroot Sugar origin of deposits of silica in the manufacture of (WEIS- BERG) A. ii 462. Sugar C6H1206 obtained from caffe- tannic acid (CAZENEUVE and HAD- DON) A. i 529. C,H,,O from action of heat on gly- collic aldehyde (FENTON) T. 376 ; P. 1897 63. Sugar cane- See Sucrose. Sugar invert- manutacture and analysis of (HERON) A.ii 194. anhydrous,solution-density and cupric- reducing power of (BROWN MORRIS and MILLAR) T. 278 280 ; P. 1897 4. estimation of (Leys) A. ii 235. Uhemis try. (BEESON) A ii 584. Sugar starch-. See Dextrose. Sugar See also Agricultural Sugar-cane occurrence of an amine in Sugars substituted hydrazones of (VAN hehavionr of different in the organism in diabetes nature of (LANDOLPH) action of on the formation of diastase fcrmentation of in fruits (GERBER) use of hydrogen peroxide in the analy- estimation of by copper (TARULLI) estimation of i n animal liquids estimation of in muscle (PFLUGEK) Antiarose. Arabinose. Cane-sngar (sucrose). Dextrose. Digitoxose. Dulcitol and iso-Dnlcitol. Erythri to] Fructose. Galactose. y-Galactose. Glucose (dextrose). Inosite.Lactose (milk-sugar). Levulose. Lyxose. Maltose and iso-Maltose. Mannitol. Mannose. Melezitose. Melibiose. Milk-sugar and y-Milk-sugar. Pharbitose. Proteose. Raffinose. Rhamnose. Sucrose (Cane-sugar). Sugar invert-. Xylose. (THADD~EFF) A. ii 457. ECKENSTEIN and DE BRUYN) A. i 41. (VOIT) A ii 511. A. ii 512. (PFEFFEX) A. ii 513. A ii 460. sis of (Ross) A. ii 192. A. ii 354. (RIEGLER) A ii 354. A. ii 378. Sugars See also :- Sulfoborite composition and sp. g. of890 INDEX OF SUBJECTS. o-Snlphaminebenzoic acid phenylic salt (REMSEN and McKEE) A. ii 244. m-Sulphaminebenzoic acid and its salts (GRIFFIN) A. i 353. Snlphanilic acid action of bromine on (EVANS) P. 1897 235. Snlphanilichydrazosulphonic acid po- tassium salt from phenylhydrazine- disulphonic acid (BAnr BEECER and MEYENBERG) A.i 242. Sulphates Snlphides Sulphites. See under Sulphur 0-Sulphobenzanil (REMSEN and HUNTER) A. i 244. o-Sulphobenzanilides (REMSEN and HUN- TER ; REMsEN and McKEE) A. i 244. Sulphobenzenesyndiaz~sulphonic acid (HANTZSCH and SCHMIEDEL) A I 185. o-Sulphobeneoic acid preparation of and its diphenylic salt (REMSEN and McKEE) A. i 243. p-nitro- preparation of (REMSEN and GRAY) A. i 478. o-Sulphobenzoic chlorides preparation of and product obtained from by action of phenol (REMSEN and McKEE) A. i 243 244. p-nitro- two forms of (REMSEN and GRAY) A. i 478. o-Sulphobenzodianil (REMSEN and HUN- TER) A. i 244. Sulphocamphoric acid its salts and anhydride and bromide and chloride of the latter (LAPWORTH~~~KIPPING) T. 8 ; P. 1896 216. Snlphocamphylic acid fusioq of with potash (W.H. PEBRIN jun.) P. 1896 189. p-Sulphodiazobeneene behaviour of 130- tassium salts of towards sodium amal- gam (BAMBERBER) A i 218. d- Snlphohexoic acid (d-szclphocuproic acid) and the action of heat on (VON BITT~) A. i 461. Sulphoneflnorescein (REMSEN and McKEE) A. i 244. Sulphonea. See- Anisoildiazophenylsulphone. Benzenediazophen y lsulphone. o- Benzoyldiphen ylsulphone. Diazobenzoic acid phenylsulphone. Di h ydroxydip henylethylenediuul- Diphenyldisulphonedieth ylaniine. Diphenyldisulphonediethylene ether. Diphenylethylenedisnlphone. Ditol ylencdisulphone. Di-o-tolylethylenedisulphone. Di-o-tolylpropylenedisulphone. Di-o- tolyltrimethylenedisulphone. Hexameth yldiphen ylenedisulphone. phone. Snlphones. See :- a-Naphthalenediazophenylsulplione. Nnphthylallylsulphone.a- Naphthy lbromopropylsulphone. a-Naphthyliodopropylsulphone. a-Naphthylpropylcneoxidesulphone. Phenylallylsul phone. Phen yl bromopropylsnlphone. Phen ylioclopropyl sulphone. Phenylsulphone-acetic acid. Phenylsul phone-ethylic alcohol. Snl phone fluorescein. p-Toluenediazophenylsulphone. o- and p-Tolylallylsulphones. o-To1 ylam ylsulphone. o-To1 ylbenzylsulphone. Tolylbromopropylsulphone. o-Tolylbutylsulphone. o-Tolyl-iso- butylsulphone. o-Tolylcetylsulphone. o-Tolylethylsulphone. o-Tolyl-B- hexylsulphone. To1 yliodoprop ylsulphone. o-To1 ylmethylsulphone. p-Tolylpropylenegl ycol-snlphone. o-To1 y lpropylsulphone. o-Tolyl-iso-propylsulphone. o-Tolylsulphonacetone. o-Tolylsulphonethylic alcohol. Tri-o- to1 ylpropeny 1 trisulphone. p-Snlphophenylp yrazolonecarboxylic acid.See Tartrazinogensulphonic acid. p - Snlphophenyl-psnlphophenylhydr- azonopyrazolonecarboxylic acid. See Tartrazinic Acid. 5-Snlphosalicylic acid [COOH:OH:SO,H =1:2:5] (BLAu) A. i 413. Sulphur recovery from Leblanc alkali waste ( HASENCLEVER) A. ii 143. spectrum of (RUNGE and PASCHEN) A. ii 633. electrical convection of in solutions (PICTON and LINDEI~) T. 571. specific heat of different modifications of (DUSSY) A. ii 6. rate of transformation of different modifications of (DUHEM) A ii 440. density of solutions of in carbon bisulphide (PFEIFFER) A. ii 448. proportion of in'various animal tissues (DURING) A. ii 63. state of combination of in iron (CARNOT and GOUTAL) A. ii 555. absorption of hydrogen sulphide by and action of hydrogen on ~ P ~ L A - BON) A.ii 207. direct combination of with hydrogen (PI~LABON) A. ii 312. Amidosulphonic acid physiological action of (MIENO) A ii 279.INDEX OF SUBJECTS. 891 Sulphur oxychlorides velocity of de- composition of by water (CARRARA and ZOPPELARI) A. ii 16. llydride. Sce Hydrogeii sulphide. Sulphides detection of in presence of thiosulphates and sulphites (ALVAREZ and JEAN) A. ii 601. estimation of in calcium carbide (POPE) A. ii 123. Thio-salts mineral constitution of (BUTUREAIW) A. ii 562. Sulphurous anydride electricity pro- duced in the oxidation of (AN- DREA~) A. ii 535. deviation of from Royle's law (LEDUC) A. ii 134. reaction of lead with (JENKINS and Sulphite a mineral containing a (PEN- Sulphites physiological action of (KIONICA) A.ii 422. detection of in presence-of sulphides and tliiosulphates (ALVAREZ and JEAN) A ii 601. interference of in estimation of nitrites (PICHARD) A. ii 168. Thionyl chloride reaction of with some hydro pen com pounds (BESSON) A. ,% 139. action of ethylenediamine on ( MICHAELIS and G KAENTZ) A. i 395. Sulphuric anhydride manufacture of (HASENCLEVER) A. ii 142. spectrum of (LOCICYER) A. ii 298. Sulphuric acid progress in the manu- facture of ( HASENCLEVER) A. ii 142. electrolytic conductivity and specific gravity of a normal solution of (LOOMIS) A. ii 301. ions SO and HSO electromotive force required for the separation of (NEKNST) A. ii 395. dilute freezing points of (HILL- MAYR) A. ii 313. aqueous vapour pressures of ( MUL- LER-ERZBACH) A.ii 203. action of copper on (ANVKEWS) A. ii 22. precipitation of by barium chloride (FOULK) A. ii 189. estimation of (EDMUNDS) A. ii 123. estimation of optically (AGLor) A. ii 431. See also Agricultural Chemistry. Sulphuric monochlorhydrin ( BESSON) A ii 254. SMITH) T. 672 ; P. 1897 104. FIELD alid FOOrIC) A. ii 563. Sulphur Sulphnryl chloride boiling point density refractive index critical temperature and dissocia- tion of (PAWLEWSKI) A. ii 313. Pyrosulphuryl chloride ( BESSON) A. ii 254. Persulphuric acid (RICHARZ) A. ii 549. Thiosulphuric acid reaction of chromic acid with (LONGHI) A. ii 42. Thiosulphates detection of in pre- sence of sulphides and sulphites (AFVAREZ and JEAN) A. ii 601. Dithionic acid formation of by the oxidation of sulphurous acid by potassium perrnnngnnate (DYMOND and HUGHES) T. 314 ; P.1897 42. Sulphur estimation and separation of- estimation of with carbon hydro- gen and halogen simultaneously (DENNSTEDT) A. ii 432. estimation of in coal-gas (E'ISCHER) A. ii 516. estimation of in coke (OTEHA) A ii 595. estimation of in cast-iron (PHILLIPS) A. ii 431 ; (BLAIR) A. ii 594. estimation of in iron and steel (CAR- NOT and GOUTAL) A. ii 520. estimation of in ores (SVrANsBm ; DE KONINCK) A. ii 123. estimation of in petroleum (FrscHER) A. ii 516 ; (AUFRECHT) A ii 595. estimation of in the products of petro- leum combustion (KISSLING) A. ii. 157. estikation of in pyrites (LUNGE) A. estimation of in iron pyrites or native ii 123. zinc sulp1iides (N~AILLON) A. ii 595. Sumach South African composition of and amount of catochcol-tannin in (PERKIN) T.1132 ; P. 1897 170. adulteration of (SPICA) A. ii 530. Supercooled liquids crystallisation of Superphosphate. See Agricultural Chemistry. Suprarenal capsules nature of active substance from the (FRANKEL) A. ii 63. capsules physiological action of extract of (VINCENT) A. ii 420 573. gland nature of active substance of (MOORE) A. ii 331. Surface tensions of mixtures of normal liquids (LINICBARGER) A. ii 247. of liquids method of measuring the (LINEBARGER) A ii 247. (OSTWALD) A. ii 308.892 INDEX OF SUBJECTS. Swine measles inoculation for (PASTEUR Sylvanite from Western Australia LECT.) T. 740 ; P. 1897 80. (FRENZEL) A. ii 503. P. 1897 22. spectroscopic analysis of (HARTLEY and RAMAGE) T. 550 ; P. 1897,47. Synthesis chemical by aid of the dark electric discharge (LOSANITSCH and JOVITSCHITSCH) A.i 179. SylVite gold in (TAIVERSIDGE) T. 298 ; T. Tabasher analysis of (INcE) A ii 278. Tachyhydrite spectroscopic analysis of (HARTLEY and RAMAGE) T. 550; P. 1897 47. Taka-diastase fermenting action of on different starches (STONE) A. ii 462. Talc origin of in New York (SMYTH) A. ii 105. Tallow detection of in beeswax (LUGOWSKY) A. ii 529. Tanacetogen dioxidc (TIEMANN and SEMMLER) A i 248. Tanacetogendicarboxylic acid (Jzeptplene- dicarboxylic acid) from a-thujaketonic acid (WALLACH) A. i 246. B-Tanacetogendicarboxylic acid (TIE- MA" and SEMMLER) A i 247. Tanacetoketone oxidation of (TIEMANN and SEMMLER) A. i 248. Tanacetoketonic acids. See Thuja- ketonic acids. Tanacetone. See Thujone.Tannic acid from puglia olive oil (CAN- ZONERI) A i 624. constitution of (SCHIFF) A. i 349. action of lead acetate on (HARNACK) A. i 60. pentacetyl derivative of (SCHIFF) A. i 349. Tannin function of in fruits (GERBER) A. ii 460. action of on alkaloids (DE CONINCK) A. i 447. detection of (BAEMES) A. ii 530. estimation of (AWENG) A. ii 530. estimation of in wines (VIGNA) A. Tannin C17H22010 occurrence of a in the seeds of Pharbitis Nil L. (KROMER) A. ii 68. Tannin glucoside from South African sumach (PERKIN) T. 1132. Tannins condensation of with formal- dehyde (MERCK) A i 156. relationship of to accompanying colouring matters (PERKIN) T. 1137. ii 356. Tannoform (MERCK) A. i 156. Tannopeptone (HERON) A. ii 186. Tannoxylic acid (HARNACK) A. i 60. Tantalic acid estimation of (GLASER) A ii 191.Tap vacuum improved (SHENSTONE) T. 480 ; P. 1897 3. Tar oil estimation of alkali-equivalent of phenols in (FREYSS) A. ii 594. Tartarethylimide (LADENBURG) A. i 139. &Tartaric acid refractive powers of solid and dissolved (GLADSTONE and HIBBETLT) T. 824. freezing points of dilute aqueous solu- tions of (LOOMIS) A. ii 305. effect of boiling alkali on activity of (MEISSNER) A i 460. action of on the formation of diastase (PFEFPFR) A. ii 513. fermentation of ( PASTEUR LECT. ) T. 697. detection of by colour tests (PIRER~A) A. ii 289. detection of in plants (BERG and GERBER) A. ii 527. estimation of polarinietrically (COLSON) A. ii 166. &Tartaric acid calcium hydrogen salt detection of in cream of tartar (ENELL) A ii 608. dihydrated sodium salt of (VAN LEEUWEN) A.ii 398. sodium potassium salt crystallisation of supersaturated solutions of (OST- WALD) A. ii 309. sodium potassium and sodium ammon- ium salts transition temperatures solubilities vapour pressures and heats of combination with water of (VAN LEEUWEN) A. ii 397. d- and &Tartaric acids isonarcotine salts of (BANDOW) A i 581. &Tartaric acid (mesotartaric acid) forma- tion of (PASTEUR LECT.) T. 702. preparation of and its benzylimide (.MEISSNER) A. i 460. imide of (LADENBURG) A. i 138. &Tartaric acid barium salt water of crystallisation of (LOSSEN and RIEBENSAHM) A. i 16. hydrogen ethylamine propylamine and banzylamine salts and the action of heat on (MEISSNER) A. i 460. Racemic acid formation of from dextro- and Izevo-tartaric acid (PASTEUR LECT.) T.690. resolution of by means of the quinicine and cinchonicine salts (PASTEUR LBCT.) T. 694.INDEX OF Racemic acid adion of aniline on (WENDE) A. i 140. imide of (LADENBURG) A. i 138 ; (WENDE) A. i 140; (MEISS- NER) A. i 461. ethyliniide of (MEISANER) A. i 460. methylimide ethylimide propyl- imide phenylimide and benzyl- imide of (WENDE) A. i 140. Racemic acid ammonium salt of fer- mentation of (PA~TEUE LIWT.),T. 697. barium salt water of crystallisation Of (LOSSEN and RIRBRNSAHM) A. i 16. sodium ammonium salt separation of into active forms (PASTROP LECT.) T. 688. isonarcotine salt ( BANDOW) A i 581. Tartaromethylimide and the action of benzoic chloride on i t (LADENBURG) A. i 139. Tartaro-8-naphthyl-amide and .anil (COHEN and HARRISON) T.1062. Tartrazine constitution of (ANSCHUTZ) A i 258. Tartrazinic acid and itssalts (ANSCHUTZ) A i 258. Tartrazinogensulphonic acid its sodium ethylic silver ethylic barium hydro- gen sodium and hydrogen barium salts (ANSCHUTZ) A. i 259. Tartronyldi-pamidophenol (WIRTHS) A. i 145. Tartronyl-p-diamido-dianisoil and -di- phenetoil (WIRTHS) A. i 145. Tea estimation of caffeine in (GEORGES ; VAN LRDDEK-HULSEBOSCH) A. ii 83 ; (DELACOUR) A. ii 293 ; (HILGER and JUCKENACK) A ii 611. estimation of tannin in (AWENG) A ii 530. Teeth influence of starvation on the (WEISHE) A. ii 219. Tellurium mineral containing from Colorado (PEARCE) A. ii 265. commercial prepnration of (FARBAKY) A. ii 368. molecular weight of a t high tenipera- tiires of (BILTZ) A. ii 246. Tellurium tetrabromide hydrobromide (METZNER) A.ii 489. tetrachloride compound of with ammonia (METZNER) A. ii 208. hydrochloride-and iodide hydriodide (METZNER) A ii 488. (METZNER) A. ii 488. tctrafluoride and oxyfl uorides nitride (METZNER) A ii 208. 3UBJECTS. 893 Tellurium estimRtion and separation of- estimation of by precipitation as the iodide (GOOCH and MORGAN) A. ii 71.. separation of antimony from (MUTH- MANN and SCHR~DER) A. ii 463. separation of selenium from (GOOCH and PEIRCE) A. ii 71. Temperature. See Thermochemistry. d-Terebenthene from bitter fennel oil (TARDY) A i 578. Terebic acid from caronic acid (VON BAEYER and IPATIEFF) A. i 83. from Z-pinonic acid (TIEMANN) A. i 163. Terephthalaldehyde oxidation of the condensation product of with phenyl- semicarbxzide (YOUNG and ANNABLE) T.217 ; P. 1896 246. Terephthalic acid (p-phthnlic acid) barium salt action of acetic an- hydride on (ODDO and MANUELLI) A. i 180. p-dichloro- (BOSCHI) A. i 183. tetriodo- salts of and its chloride di-iodosodi-iodo- (LUTYENS) A. TcwniitaZia chcbzcln composition of the unripe fruit of (PERKIN) T. 1137; P. 1897 170. Terpene from oil of cummin (WOLPIAN) A. i 358. C1,,HI6 from pulegol ( WALLACH) A. i 159. Terpenes behaviour of towards trichlor- acetic acid (REYCHLER) A. i 246. Terpenylic acid from isocamphoronic from methoethylheptanolide (MAHLA from Z-pinonic acid (TIEMANN) A. Tetracetamidobenzene (NIETZKI and HAGENBACH) A. i 277. Tetracet-ethylenediphenylene-p-tetr- amide (FRANCIS) T. 424. Tetracetoxydibenzyl and *its dibromo- derivative (SCHALL) A i 191.Tetracetyldihy droxydibenz yldihydro- tetrazine (PINNER and GOBEL) A. i 640. Tetracetyl-luteolin melting point of (HERZIG) A. i 94. Tetranisoilethylene action of lead dioxide on and its o-chloro-derivative (HOSTMANN) A. i 475. Tetrabenzoylpurgic acid ( HOEHNEL) A i 229. Tetradymite from British Columbia (HOFFMANN) A ii 503. (LijTYRNS) A i 154. i 154. acid (TIEMANN) A i 91. and TIEMAXN) A. i 84. i 163.894 INDEX OF SUBJECTS. Tetrethylalloxantin and its oxidation Tetrethylammonium iodide electrolytic Conductivity of methylic alcoholic solntions of (ZELINSKY and KRAPIWIN) A. ii 5. electrolytic dissociation of in acetone solution (CARILARA) A. ii 472. Tetrethyldiaminodihydroxydipheny 1- methane and salts (BIEHI~INGER) A. i 73. p-Tetrethyldiaminotripheny1methane-p- sulphonic acid m-nitro- and salts (E.ERDNANN and H. ERDMANN) A. i 287. Tetrethyl-luteolin ( HERZIG) A. i 292. Tetrethylquinol tetrathio- ( GRINDLEY Te trethylquinone tetrathio - (GRIND LET and SAMMIS) A. i 403. Tetrethylquinonedibenzo yldithiobenz- oylacetal tetmthio- ( GRIKIILEI- and SAMMIS) A. i 403. Tetra yono lobus purpurezu. See Ag r i - cultural Chemistry. Tetrahedrite plurnbiferous from British Colunibia ( HOFFMANN) A. ii 104. Tetrahydroisocamphor (ANGELI and RIMINI) A. i 88. 8-Tetrahydronaphthylamiae action of on body temperature (FAWCE’I’T and WIIITE) A. ii 419. B- Tetrah ydro-a8-phenanthra-n-di- hydroqninoxaline and its acetyl deriv- ative (EINHORN and BULL) A. i 347. B-Tet rshydro-afl-phenanthraquin- oxaline (EINHORN and HULL) A.i 847. Tetrahydrophenole ( KNOEVENACEL and WEDEMEYER) A. i 610. Tetrahydroisophenylacetic acid ( RUCH- NER) A. i 283. A’-Tetrahydrophthalo-n-butylamic acid from sedanonoxime (CIAYICIAN and SILBER) A. i 292. Tetrahydropyridine derivatives of (LADENBURG) A. i 437. Tetrahydroquinaldine. See 2’-Methyl- tetrah ydroquinoliue. Tetrahydroquinoline-l-sulphonic acid and its metallic and inethylic salts (CLAUS and GUNTHER) A. i 296. Tetrahydroquinoline-4eulphonic acid and its salt and 2-bromo-derivative (CLAUS) A. i 439. Tetrahydrotoluene. See Methylcyclo- hexene. 2 4 2‘ 4-Tetrahydroxybenzophenone (THIELE and SCHLEUSSNER) A. i 380. (SEMBRITZKI) A. i 601. and SAMMIB) A i 403. Tetrahydroxydecoic acid formation of from glucoside of the seeds of P k w - hitis Nil L. (KROMER) A.ii 68. 2 4 2 4’-Tetrahydroxydiphenylacetic acid barium and zinc salts of (HEWITT and POPE) T. 1089 ; P. 1897 168. lnctone of; its molecular weight and acetyl benzoyl and sodiuni deriva- tives (HEWITT and POPX) T. 1084 1087 1089 ; P. 1897 168. Tetrahydro-m-xylene. See a5-l 3-Di- methylcycZohexene. Tetrahydro-p-xylic aoid (1 2-climethyl- cyc~o?~exe1~-4-carbox~lic acid) and its ethvlic salt (RENTLEY and PERKIN) T.,”157 172 ; P. 1896 79. Tetrahydroxylic acid (1 3-di?netJryl- cyclohexe~ie-4-carboxyZic acid) and its ethylic salt (BENTLEY and PERKIN) T. 161 173 175 ; P. 1896 79. Tetramethylammonium salts electro- lytic conductivity of methylic alcoholic solutions of (ZELINSKY and KRA~JIWIN) A. ii 5. iodide electrolytic dissociation of in acetone solution (CARRARA) A.ii 472. Tetramethyldiaminoacridine and its salts (RIEHRIKGER) A. i 74. Tetramethyldiaminobenzophenone. See Michler’s ketone. Te tramethyldiaminodihydroxydi- phenylmethane and its hydrocldorido and benzoyl derivative (BIEHRINGER) A. i 73. Tetramethyldiaminotriphenylmethane hydroxy-derivatives of ( VOTO~~EK) A. i 157. p-Tetramethyldiaminotriphenyl- methane p-chloro-nt-nitro- and p - chloro-nz-aniino- (E. and H. ERD- MANN) A. i 287. p - Tetrameth yldiaminotriphenylmeth- ane-p-sulphonic acid m-nitro- (E. and H. ERDMANN) A. i 287. Tetramethyldiaminoxanthone and salts and tribromo-derivative ( BIEHRIN- GER) A. i 74. Tetramethylethylene. See Hexylenes. Te trame thy le t hylenediamine ( FI:EU ND and GOBEL) A. i 496. a- and CS-Tetramethylpiperazines and their salts and dibenzoyl derivatives (STOEHR and RRAHDES) A i 300.Tetramethylsuccinic acid (hexanedicnrb- oxylic acid) (HAR1:IEs and HUBNER) A. i 550. Tetramethyluric acid from hydroxy- caffeine (FIscHEle) A. i 269. Tetraphenetoil-ethane and -ethylene (HOSTM.4NN) A. i 475.INDEX OF SUEJECTS. 895 Tetraphenylazine (Lawrent's Asnurone) preparation of from benzaldehyde and magnesium nitride (SNAPE) T. 528 ; P. 1897 50. from benzoin and amides (SEAL) A. i 67. Tetraphenylazine,tetramino- and its salts (SEAL) A. i 67. Tetraphenylcarbamide heat of com- bustion of (STOIXMANN and HAUSS- MANN) A. ii 860. 2 3 5 5-Tetraphenyldihydrotriazine and its salts (LOTTERMOSER) A. i 39. Tetraphenylenefurfuran ( JAPP and FINDLAY) T. 1120 P. 1897 169. Tetraphenylethane and its tetra-p-nitro- and tetya-p-amino-derivatives ( BILTZ) A.i 533. Tetraphenylethylene and its tetra-p- bromo- and tetrunitro-derivatives (BILTZ) A. i 534. oxide. See a-Benzopinacoline. Tetraphenylmethane (GOMBERG) A. i 624. Tetrazole amino- electrolytic dissocia- tion of (BAuR) A. ii 546. Thalleioquinine formation of from quinine (POMMEREHNE) A i 641. Thallium occurrence of in common minerals (HARTLEY and RAMAGE) electrolytic preparation of (FOERSTER) A. ii 553. Thallium alloys with silver freezing point of ( HEYCOCK and NEVILLE) A. ii 245. with zinc freezing points of (HEY- COCK and NEVILLE) T. 395 ; P. 1897 61. Thallium zirconium fluorides (WELLS and FOOTE) A. ii 559. nitrate and its double salts use of as heavy liquids for separation of minerals (RETGERS) A. ii 45 179. and potassium nitrates and alums solubility of isomorphous mixtures of FOCK A.ii 480. silicotungstate (WYRUBOFF) A. ii 175. vanadium alum (PICCINI) A. ii 215 Thea chinensis the amount of lecithin in a t different times (HANAI) A. ii 275. the effect of starvina on the nitrogen of (MIYACHI) A.,% 278. Thebaine constitution of (FREUNI)) A. i 495. action of acetic anhydride on (FREUND and GOBEL) A. i 496. detection of (JAWOROWSKI) A. ii 610. . T. 533; P. 1897 11. rhebaol properties of and its acetyl derivative (FREUND and GOBEL) A. i 497. rhebaolquinone ( FREUND and G~BEL) A. i 497. Thebenine cons titiition preparation salts and acetyl derivative of and action of phenylthiocarbiniide on (FREUND and MICHAELS) A. i 495 496. Thebeninemethine methioditlc ( FREUND and MICHAELS) A.i 496. Thebenol properties and reactions of and its acetyl derivative and methyl ether (FREEND and MICHAELS) A. i 496. Theobromine from the action of methylic iodide on xanthine salts (PoM- MEREHNE) A. i 129. synthesis of (FISCIIER) A. i 641. estimation of in cocoa and chocolate (MAUPP) A. ii 531. y-Theobromine from the action of methylic alcohol on xanthine salts Theophylline from the action of methylic iodide on xanthine salts (PoM- MEREHNE) A. i 129. Theralite from Costa Rica (WOLFF) A. ii 56. THERMOCHEMISTRY :- Thermochemioal method of determin- ing the equivalents of acids and bases (RERTHELOT) A. ii 201. Thermodynamical surfaces of a sub- stance in the solid and liquid states (TAMMANN) A. ii 8. Thermodynamics of non-reversible changes (DUHEhf) A.ii 439. Heat ohanges produced by mixing coniine with other liquids (LADEN- BURG) A. ii 246. Energy changes free and total in the formation of insoluble mercury com- pounds (BUGARSZKY) A. ii 307. Calorific power of coals calculated by Dulong's law (ARTH) A. ii 442. Isothermals of isopentane (ROSE- INNES) A. ii 542. Temperature formula representing the change of density of liquids with (GUYE and JORDAN) A. ii 365. influence of on rotatory power (GUYE and ASTON) A. ii 237. influence of on the rate of reaction of potassium chlorate ferrous ohlor- ide and hydrochloric acid (NOYES and WASON) A. ii 311. influence of on the decomposition hypochlorites of ( BHADURI) A. ii 207. Temperature of the body influence of on respiratory exchange (VERNON) A. ii 418. (POMMEREHNE) A.i 129.896 INDEX OF SUBJECTS. THERMOCHEMISTRY :-Heat of fornzatioii = f. ; of dissociation = dis.; of conzbination = cb. ; of combustion = c. ; of hyldyatio?i = IL ; of nezbtralisation = n. Temperature of the body effects on of section of the spinal cord ( PEM BREY) A. ii 220. influence of 8-tetmhydroaaphthyl amine on (FAWCETT and WHITE) A. ii 419. Thermometers Rowland's comparisor of with the hydrogen thermome ter (DAY) A. ii 539. comparison of with R platinum re. sistancethermometer ( WAIDNEli and MALLOBY) A. ii 538. Heat conductivity of carbon (CELLIER) A. ii 538. of salt solutions(BREDIG) A.,ii 471. Heat specific determination of (SCHLAMP) A. ii 6. of substances in corresponding states (BAKKER) A. ii 17. of the gaseous elements (EERTm- LOT) A. ii 200.of aniline benzene naphthalene a-naphthylamine nitrobenzene and nitronaphthalene (SCHLAMP) A. ii 6. of constant volume of the paraffins ( BARTOLI and STRACCIATI) A ii 7. of phenol (SCHLAMP) A. ii 6. of silver amalgam ( LITTLETON) P. 1896 221. of different modifications of sulphur (Duss~) A. ii 6 . of p - and o-toluidine (SCHLAMP) A. ii 6. Latent heat of evaporation of liquids (MILNRR) A. ii 439. Heat of fusion connection of melting point density and (CROMPTON) of copper and of silver (HEYCOCK and NEVILLE) A. ii 245. of zinc (HEYCOCK and NEVILLE) T. 403 ; P. 1807 61. Fusion curves non-identity of with solubility curves ( BANCROFT) A. ii 134. Heat of vaporisation connection be- t ween density molecular diameter and (BAKKER) A. ii 134. of aniline chIoroform carbon tetra- chloride ethylic bromide ethylic iodide formic acid methylic alcohol methylic iodide and normal hexane (MARSHALL) A.ii 244. s e a t of dissociation and combination calculated from s theory of affinity and valency (SPERBER) A. ii 307. rr. 929; P. 1897 110. Heat of electrolytic dissociation of some acids (EULER) A. ii 88. of ni trocarbamide ni troure thane and aniidotetrazole (BAUII) A ii 546. Dissociation pressure of alkylaninio. nium hydrosulphides ( WALKER and LUMSDEN) T. 428 ; P. 1897 48. of ammonia silver chlorides i n solu- tion (JABRY) A. ii 259. of hydrates of calcium chloride (MULLER-ERZBACH) A. ii 203. Thermochemical data. Unit of heat (BARTOLI) A. ii 7. for acids and bases in dilute aqueous solution (n.) and electrolytic dis- sociation (CROMPTON) T.951 ; I?. 1897 111 of alkylammonium hydrosulphides (dis. ) (WALKER and LUMSDEN) T. 439 ; P. 1897 48. of the amides and anilides of the first members of the series of di- basic acids (f. and e.) (STOHMANN and HAUSSMANN) A. ii 359. of the action of bromine on unsatu- rated compounds (cb.) (LUGININ and KLABUKOFF) A. ii 475. of formation of carbamide from a'm- moniuni cyanate (WALKER and KAY) T. 508; P. 1897 76. of copper compounds (f. and n.) (SABATIER) A. ii 540. of cyanamide (f. andc.) (LEMOULT) A. ii 87. of cyanic acid (f. and n ) BERTHR- LOT) A. ii 7. of cyanuric chloride (f. and c . ) (LEMOULT) A. i 234. for the changes of the different modifications of dextrose into each other ( BERTHELOT) A. ii 202. of formaldehyde (f.) (DELI~PINE) A. ii 359. of hexamethylenetetramine its salts and nitroso-derivatives (f.and c.) (DELI~PINE) A. ii 87 131. of lithium borate (z.) (LE CHATE- LIER) A. ii 448. of comDounds of lithium chloride and Lmmonia (f. ) (BONNEFOI) A. ii 371. of lithium hydride (f.) (GUNTZ) A. ii. 86. of lithium nitride (f.) (GUNTZ) A. of mercury salts (f.) (VARET) A. ii 144. ii 99 541.INDEX OF SUBJECTS. 893 ~HERMOCEIEMISTRY :-Heat of formation = f.; of dissociation= dis. ; of combimtion= cb. ; of combo6stion = c. ; of hydration =it. ; of nezdral&ation = 12. Thermochemical data of mercuric cyanide compounds with metallic haloids (cb. ) (VARET) A. i 585. of selenic acid and selenates (f.) (METZNER) A. ii 132. of selenic anhydride (f. ) (METZNER) A. ii 169. of silver amalgam (fi) (LITTLETON) P. 1896 220.of the sodioacetylenes (f. ) ( MATIG- NON) A. ii 440 ; (DE FORC- ILAND) A ii 441. of sodium potassiuni and sodium amnionium tartrates (It.) (VAN LEEUWEN) A. ii 398. of the hydrolysis of starch by vegetable and animal diastase and of cane-sugar by invertase (BROWN and PICKERING) T. 783 ; P. 1897 131. of trichloracetic acid (n.) (RIVALS) A. ii 359. of zinc hydroxide (f.) (MASSOL) A. ii 440. Heat of solution of dextrose maltose levulose milk-sugar and cane-sugar (BROWN and PICKERING) T. 769. Thermodynamics SeeThermochemistry. Thermoelectric properties. See Electro- Thermometere. See Thermochemistry. Thesium Colpoon. See Colpoon c0.m- pressurn. Thialdine (DELI~PINE) A. i 456. Thianthrene constitution of (GEN- VRESSE) A. i 514. Thiazine-dyes and Thiasole-dyes oxida- tion of lenco-compounds of (GREEN) P.1896 226. Thiazole- thiol and its bisulphide ( FREUND and MEINECKE) A i 123. Thiobiazoline 5-imino- and its acetyl- derivative (FREUND and MEINECKE) A. i 122. Thiazolinee preparation of (GABRIEL and v. HIRSCH) A. i 120. Thiocarbamide action of a-bromopro- pionic bromomaleic cinnamic citraconic crotonic and oleic acids on (ANDREASCH) A. i 327 328. action of caustic potash and lead ace- tate on ( WALTHER) A i 209. Acetic acid. Ace tophenone. Ace tylace tone. A llylcarbimide. Allylhydantoin-a-propionic acid. Allylthiocarbamide. Aniline. chemistry. Thiu-derivatives. See under :- Thio-derivatives. See under :- Benzop henone. Benzylic mercaptan. Benzyltetrahydroquinazoline. Risthiopyrotartaric acid. Butyric acid. Butyrylcarbimide. Carbamide.Carbimidogly colide. Dehydrohydantoinacetic acid. Dilactylic acid. Dimethylhydantoincarboxylic acid. Diphen y lcarbamide. Diphenylhydantoin-a-propionic acid. Ethylammonium mercaytan. o-Ethylbenzaniide. Ethylglycollic acid. Ethylic mercaptan. Ethylmercaptotriazoline. Ethylquinol. Ethylquinone. Ethylquinonedibenzoylacetal 2‘-Ethyl thio-3‘-phenyldihydroquin- azolone-4’. Ethyltriazolethiol. Formaldehyde. Glycollic acid. Glyoxylic acid. Hemoglobin. Hydantoic acids Hydantoinacetic acid. Hydantoin-a-propionic acid Hydrothiomaleic acid. Hydroxypyrotartaric acid. Ketotetrah ydroquinazoline. Rlaleic acid. Malic acid. Methylglycollic acid. &Methy lh ydantoin. Phenol. Phen y la11 ylcarbimide. Phenylallylhydantoin. Phenylbenzylhydantoin. 3’-l’henyldihydroquinazolone-4‘. Pheny ldimethylliy dan toin.Phenyl ethylenic ether. Phenylethylhydan toin. Phenyl ethylic ether. Phenylhydantoin. Phenylmethylhydantoin. Phenylmethylurea. Phen yl-B-naphthylsulphonacetone. Phen ylthiocarbimideglycolide. Phenyluraminohexahy drobenzoic acid. Phenylureidobenzyldiphenylcarb- Phenylnreidobcnzylphe~iyltolylcarb- Propionylcarbimide. Quinanthrene. amide. amide.898 INDEX OF SUBJECTS. Thio-derivatives. See under :- Resorcinolcarboxylic acid. To1 ylcarbimidegly colide. Tolylethylhy dantoin. Tolylhydantoin. o-Tolylmethylhydantoin. i 328. thioc yanophosphine. Tolylthiocyanophosphine. salt (HEME) A. i 257. Thiodimaleic acid (ANDREASCH) A. Thiocyanophenylphosphine SeePhenyl- Thiocyano-p-tolylphosphine. See p - Thiophanic acid properties of and its Thiophaninic acid (HESSE) A.i 257. Thiophen refractive power and disper- sion of (BRUHL) A ii 297. absorption spectrum of (PAUER) A. ii 393. action of aluminium chloride on (HALLER and MICHEL) A. i 513. freezing points of solutions of in benzene (BECKMANN and SCHULTEN) A. ii 363. removal of from benzene (MARKOWNI- KOFF) A i 401 ; (HEUSLER) A i 402 ; (HALLER and MICHEL) A. i 514. absorptionof nitrogen by ( BERTHELOT) A. i 330. condensation of with benzotrichloride (NAHKE) A. i 602. precipitation of with mercuric sulphate (HALLER and MICHEL) A. i 513. Thionylaniline action of ethylene di- amine on (MICHAELIS and GRAENTZ) A. i 395. Thiotriazole amino- and its salts (.FREUND and SCHANDER) A. i 126. Thiourazole (FREUND and SCHANDER) A. i 126. Thiourea from action of sulphuric acid on potassium thiocyanate (CHATTAWAY and STEVENS) T.611 612; P. 1897 88. Thiourea action of chloracetanilide on (DIXON) T. 626 ; P. 1897 6. Thioxen. See Dimethylthiophen. Thorium bromide ( LESINSKY and GUND- LICH) A ii 499. chloride and oxychloride ( KRUSS) A ii 457. nitrate crystalline (FUHSE) A ii 377. hydroxide (KRUSS) A. ii 465. action of acetylacetone on (URBAIN) silicotungstate ( WYRUBOFF) A ii 176. Thorium estimation and separation of- estimation of (GLASER) A ii 190 349. A. i 236. Thorium estimation and separation of- estimation of in thorite ( H~NTZE and WEBER) A ii 162. separation of cerium from (URBAIN) A. i 236 ; (DENNIS) A. ii 349. separation of cerium and yttrium oxides from (HINTXE and WEBER) A ii 162. separation of from rare earths (DENNIS) A.ii 232. separation of lanthaniuni and didy- mium from (DENNIS) A. ii 349. separation of titanium tantalic acid glncinum zirconium &c. from (GLASER) A. ii 191. separation of zirconium from (GLASER) A. ii 350; (DELAFONTAINE) A ii 377. Thrombosin nature of Lilienfeld’s Thujaketone. See Tanacetoketone. a-Thujaketonic acid its oxime and its conversion into tanacetogendicarb- oxylicacid (TIEMANNand SEMMLER) A. i 247. and its oxime (WALLACH) A. i 246. P-Thujaketonic acid (WALLACH) A. 1 246. anditsoxime(T1EMANP:and SEMMLER) A. i 247. Go-Thujaketonic acid and its oxime and semicarbazone ( WALLACH) 8.) i 426. Thujamenthone its oxidation and its semicarbazone (WALLACH) A. i 247. Thujone oxidation of (TIEMANN and SEMMLER) A. i 247. and iso-Thujone oxidation and con- stitution of (WALLACH) A i 246.Thymic acid the preparation of arti- ficial nucleins with (MILROY) A i 232. Thymol contraction during the solidificn- tion of (HEYDWEILLER) A. ii 545. solubility of super-cooled (BRUNER) A. ii 479. action of ferment of mushrooms on (ROURQUELOT) A. ii 66. Thymol bromide preparation of (URBAN) A. i 335. Thymol chloro- and its derivatives iodo- (nristol) preparation of (URBAN) (FRANKEL) A ii 61. proportion of iodine in the (OSWALD ; presence of inosite in the (TAMBACR) (~RAMER) A. ii 331. (BOCCHI) A. i 182. A. i 334. Thyreo-antitoxin separation of Thyroid gland chemistry of the ( HUTCHISON) A. ii 61. GLEY) A ii 572. A. ii 61INDEX OF SUBJECTS. 899 Thyroid gland active substances in the influence on metabolism of feeding Tiglic aldehyde condensation of with guaiacol creosol and pyrogallol di- methylic ether (DOEBNER) A.i 166. Tilasite from Sweden (SJOGREN) A ii 325. Tin thermoelectric properties of (BURNIE) A. ii 439. ingots crystalline structure of (LIVERSIDGE) T. 1130 ; P. 1897 22. Tin alloys with antimony copper and silver definite compounds contained in (CHARPY) A. ii 406. with copper melting point curve of (LE CHATELIER) A. ii 204. with copper and silver freezing points of (HEYCOCK and NEVILLE) A. ii 245. with zinc freezing points of (HEY- COCK and NEVILLE) T. 392; P. 1896 61. Tin sulphides behaviour of a t high temperatures ( MOURLOT) A ii 373. action of gaseous hydrobromic and hvdrochloric acids on ( KELLEY arid SMITH) A. ii 405. Stannous chloride rate of reaction of ferric chloride with (NOYES) A.ii 17. action of on ethereal oils (HIRSCHSOHN) A. ii 236. Eitannic chloride freezing points of dilute aqueous solutions of (LOOMIS) A ii 305. chlorobromides (BESSON) A. ii 322. Metastannyl chloride (ENGEL) A. ii 376. Tin di- and tri-ethyl iodides electrolytic conductivity of methyl alcoholic solutions of (ZELINSKY and KRAPI- WIN) A. ii 5. (BURGASS) A. ii 163. (HOLLARD) A ii 521. A. ii 234. BAUM) A ii 604. (FRANKEL) A. ii 61. with (VOIT) A. ii 330. Tin estimation and separation of- action of nitroso-&naphthol on estimation of in bronze and brass estimation of in tin-dross (RURUP) estimation of in tin-plate (MAST- Tin-dross estimation of tin in (RURUP) A. ii 234. Tin ores composition of (HARTLEY and RAMAGE) T. 541 ; P. 1897 13. Tin plate estimation of tin in (MAST- BAUM) A ii 604.( Tohsene co?npomds AIe = 1). Tin-stone. See Cassiterite. Tissues estimation of ammonia i n (NENCKI and ZALESKI) A. ii 343. Titanium occurrence of in plant ash (WAIT) A. ii 67. compounds isomorphism of silicon and (RETGERS) A. ii 18. Titanic acid estimation of (GLASER) A. 11 191; (MORGAN) A ii 388. Titanium estimation and separation of- estimation of in iron and steel (CAXNOT and GOUTAL) A. ii 521. separation of tungsten from (DEFACQZ) A. ii 163. Tolane and its dibromide preparation of (SUDBOROUGH) T. 221. dichloride cis and tram forms of (SUD- BOROUGH) T. 222. Tolenyldimethylenehydrazidine (PIN- NEK.) A. i 638. p - Tolengl-P-naphthenylhydrazidine (PINNER and SALOMON) A. i 639. m-Tolualdehyde oxidation of the con- densation products of with phenyl- semicarbazide (YOUNG and ANNABLE) T.213 ; P. 1896 246. p-Tolaaldehyde synthesis of (GATTER- MANN and KOCH) A. i 519. Toluene absorption spectrum of (PAUER) A. ii 393. dielectric constants of a t low tempera- tures (ABEGG) A. ii 240. surface tensions of mixtures of benzene turpentine carbon bisulphide and ethylic benzoate with ( LINEBARGER) A. ii 247. mixture of with sulphur boiling point of (HAYWOOD) A. i 402. nitration of (FRISWELL) P. 1897 145. Toluene p-bromo- employment of as solvent in cryoscopic researches PAT ERN^) A. ii 12. minimum freezing point of mixtures with benzene p:xylene phenol thyniol ethylenic bromide tri- methylcsrbinol ethylsuccin- imide tribcnzylamine and vera- trole PAT ERN^ and AMPOLA) A. ii 477. 4 3 5-bromodinitro- and the coloured compound obtained by action of alcoholic sodium ethoxide on (JACK- SON and ITTNER) A.i 238 332. 2 4 5-trichloro- preparation of ( MICHAELIS and BERGHEGGER) A. i 149. p-nitro- electrolytic oxidation of (ELBs) A i 332.900 INDEX OF SUBJECTS. (Toluene contpounds Me= 1). Toluene exo-o-dinitra- and exo-p-dinitro- o-nitroso- action of nitric oxide on o- and p-Tolueneazophenols hydrochlor - ides (HEWITT and F. G. POPE) A. i 517. o-l'oluenediazaic acid and its N-methylic and O-methylic ethers (RAMBERGER and STINGELIN) A. i 467. wt-nitro- sodium and silver deriva- tives N-methylic and 6-methylic ethers ( BAMBERGER and SEITZ) A. i 466. p-Toluenediazoic acid ( BAMBERGER and HOFF) A. i 467. m-nitro- and its N-methylic and O-methylic ethers ( BAMBERGER and Voss) A.i 467. (HOLLEMANN) A i 410. (BAMBERGER) A. i 288. p-Toluenediazophenylsulphone (HANTZSCH and SINGER) A i 222. p-Toluenea?Ltidiazosulpho~c acid Toluenediazosulphonic acids nitro- (HANTZSCH and BORGHAUS) A. i 186. o-p-Toluenespdiazosulphonic acids dibromo- ( HANTZSCH and SCHMIEDEL) A. i 185. - and p-Toluenesyndiazosulphonic acids salts of (HANTZSCH and SCHMIEDEL) A. i 185. o-Toluenesulphinic acid and its salts p-Taluenesulphinic acid cornpound ob- tained from by action of phenyl- hydroxylamine ( BRETSCHNEIDER) A i 421. o-foluenesulphonic acid and its bromide preparation of (TRoEGERand TETZNER) A. i 223 224. wt-Toluenesulphonic acid preparation of and its salts amide anilide and toluidides (GRIFFIN) A. i 352. u-Toluic acid. See Phenylacetic acid.o-Toluic acid electrolytic dissociation of (EULER) A ii 88. p-Toluic acid ??&-amino- (m-homo- anthranilic acid) (KOWALSKI and NIEMENTOWSKI)) A. i 416. o-Toluic disulphoxide ( TROEGER and TETZNER) A. i 223. o-Toluidine specific heat of (SCHLAMP) action of heat on (SEYBERTH) A. action of maleic anhydride on (DUNLAP wz-Toluidine action of oxidising ferment of mushrooms on (BOURQUELOT) A. ii 66. (HANTZSCHandSCHMIEDEL) A i 186. (TROEGER and TETZNER) A. i 223. A. ii 6. i 68. and PHELPS) A. i 461. ( Toluene compounds Me= 1). p-Toluidine specific heat of (SCHLAMY) A. ii 6. influence of pressure on the melting point of (DEMERLIAC) A. ii 201. action of maleic anhydride on (DUN- LAP and PHELPS) A. i 461. compounds of with metallic salts (TOMBECK) A. i 560. condehsation product of with form- anilide and its platinochloride ( WALTHER) A. i 243.yellow compound obtained by action of diacetyltartaric anhydride on (COHEN and HARRISON) T. 1061 ; P. 1897 167.. sodium derivative of (TITHERLEY) T. 465 ; P. 1897 45. p-Toluidine dinitro- (RABAUT) A. i 533. nz-dinitro- preparation of (JACKSON Toluidines action of phosphorus penta- chloride on (GILPIN) A. i 464. o-Toluidine-m-sulphonic acid [CH NH SO,H=l 2 31 (BRET- SCHNEIDER) A. i 421. p-Toluidine-nt-sulphonic acid (GRIFFIN) A. i 353 ; (BRETSCHNEIDER) A. i 421. y-p-Toluidinobutyrolactam (ANSCHUTZ and GUENTHER) A. i 366. p-Toluidinodimethoxydiphenylquinone (p-dimethyl-Zignone blue) ( LIEBERMANN and PLxrAu) A. i 225. p - Toluidinodimethyldihydroresorcinol (VORLANDER and ERIG) A.i 276. p-Toluidinodimethyldihydroresorcylic acid methylic salt of (VOELANDER) A. i 275. p-Toluidinophenyldih ydroresorcinol (VORLANDER) A i 273 ; ( VORLXNDER and ERIG) A i 275. p-Toluidinophenyldihydroresorcy lic acid and its ethylic salt (VORLANDER) A. i 273. Toluquinolines. See Methylquinolines. 2 3-Toluquinone 4 5 6-trichloro. ( ~ I N C K E and PRENNTZELL),A. i 510. 2 5-Toluquinone 3 4 6-tribromo- (AUWERS and ZIEGLER) A i 33. 3 4-ToluquinoneY 2 5 6-trichloro- (ZINCKE BERGMANN and FRANCKE) A. i 508. 4 ?-Toluquinone trichloro- preparation of (MICHAELIS and PIPER) A. i 147. Toluquinoxaline refractive power and dispersion of (BHUHL) A. ii 297. o-Tolylallylsulphone and its dibromide (TROEGER and TETZNER) A. i 224. p-Tolylallylsnlphone dichloride (TROE.GER and HINZE) A. i 350. and ITTNER) A. i 238.INDEX OF SUBJECTS. 90 1 (Tolyl compounds Me = 1). o-Tolylamylsulphone (TROEGER and TETZNER) A. i 224. p-Tolylazo-a-naphthylamine and its hydrochloride (PAAL and DRYBECK) A i 352. o- and p-Tolylbenzenylamidines (LOT- TERMOSER) A i 38. 1 -p-Tolyl-4-benzylidene-3 5 -pyrazol- idone ( CLAISEN) A. i 442. o-Tolylbenzylsulphone (TROEGER and TETZNER) A. i 224. p-Tolyl bromomethyl ketone ( RUNC- p-Tolylbromopropylsulphone (TROEGER and HINZE) A. i 351. o-Tolyl-butylsulphone and -isobutyl- sulphone (TROEGER and TETZNER) A. i 224. 3’-p-Tolyliso-carbostyril 4’-cyano- (HARPER) A. i 107. o-Tolylcetylsulphone ( TROEGER and TETZNER) A. i 224. p-Tolyl chloromethyl ketone ( KUNC- KELL) A. i 282. o-Tolyl-chlorophosphine -tctrachloro- phosphine and -oxychlorophosphine (MICHAELIS and SCHMIDT) A.i 148. m-Tolyl-chlorophosphine 4Ptrachloro- phosphine and -oxychlorophosphine ( MICHAELIS and BERGHEGGER) A i 149. 3’-p-Tolylisocoumarin 4-cyano- (HARPER) A. i 106. p-Tolylcyanophosphine ( MICHAELIS and GCAUBITZ) A. i 146. o- Tolyldiethylphoephine its methiodide and ethiodide (MICHAELIS and PIPER) A. i 149. p-Tolyldiethylphosphine oxide and its nitro-derivative ( MICHAELIS and MIETHING) A. i 148. 4’-p-Tolyldihydroketoquinazoline (KIP- PENBERG) A. i 421. 3’ 1’-p-Tolyldiketoquinazoline (FORT- MANN) A. i 301. p-Tolyldimethylphosphine oxide and its nitro-derivative ( MICHAELIS and MIETHING) A. i 147. p-Tolyldimethylphosphine-chloride- acetic acid ethylic salt of and its hydrochloride and platinochloride (MICHAELIS and MIETHING) A i 148.Tolyldimethylphosphobetaine and its salts (MICHAELIS and MIETHING) A. i 148. a-o-Tolylenediaminoethylenedicarb- oxylic acid ethylic salt of (BUHE- MANN and HEMMY) A. i 635. o-Tolyleneoxamide (MEYER and SEE- LIOER) A. i 45. VOL. LXXII. ii. KELL) A. i 282 521. ( ToZyZ compounb Me= 1). p - Tolyl ethyl ether formation of (PAAL and DEYBECK) A. i 352. o-Tolylethylsulphone (TROEGER and TETZNER) A. i 224. o-Tolylethylthiohydantoin and action of alkali on (DIXON) T. 636 ; P. 1897 9. p-Tolylguanidine amino- (PELLIZZARI) A. i 48. p-Tolylheptadecylketoxime (CLAUS and HAPELIN) A. i 187. o-Tolyl-B-hexylsulphone ( TROEGER and o-Tolylhydrazine p-nitro- ( BAMBERGER) A. i 289. o- and p-Tolylhydrazine hydrochlorides action of formamide on (PELLIZZARI and MASSA) A.i 206. o-Tolylhydrazinesulphonic acid,p-nitro- potassium salt (BAMBEROER) A. i 289. p-Tolylhgdroxylamine preparation of ( BRETSCHNEIDER) A. i 420. o-Tolylic bisulphide tetrasulphide and pentasulphide (TROEGER and TETZ- NER) A. i 224. hydrosulphide zinc derivative of (TROEGER and TETZNER) A 1 224. o-Tolyliodopropylsulphone (TROEGER and HINZE) A. i 351. p-Tolyliodopropylsulphone (TROEGER and HINZE) A. i 351. 3‘-p - Tolyl-2‘-ketotetrahydroquinazoline (PAAL and HILDEBRAND) A. i 407. o- and -p-Tolylmaleamic acids ( DUNLAP and PHELPS) A. i 461. y-o-Tolyl-8-methylhydantoin and y-p- Tolyl-8-methylhydantoin (QUENDA) A. i 144. p-Tolylmethylnitramine and its o- and m-nitro- and 2 3 5-trinitro-derivatives (PINNOW) A. i 338. o-Tolylmethylsulphone ( TROEGER and TETZNER) A.i 224. o-Tolylmethylthiohydantoin and action of alkali on (DIXON) T. 634; P. 1897 8. 6 2-p-Tolylmethyltriazole l-acetyl derivative of (PINNER) A. i 638. p-Tolyl-B - naphthylsnlphonacetonamine (TROEGER and BOLM) A. i 536. p-Tolyl-B-naphth yl-sulphonacetone oxime phenylhydrazone (TROEQER and BoLM),A. i 536. 6 29-Tolylnaphthyltriaeole (PINNER and SALOMON) A. i 639. p-Tolylnitramine o-nitro- (PIXNOW) A. i 338. o- m- andp-Tolyloxyacetals (STOERMER and SCHMIDT) A. i 526 527. TETZNER) A. i 224. 61902 INDEX OF SUBJECTS. ( 5”oZyl compounds Me = 1). p - and m-Tolyloxyacetals and the action of water on them (HESSE) A i 457. o-Tolyloxyacetaldehyde hydrate oxime and semicarbazone (STOERMER and SCHMIDT) A. i 527. m-Tolyloxyacetaldehyde hydrate oxime and phenylhydrazone ( HESSE) h.i 457 ; (STOERMER and SCHMIDT) A i 527. p-Tolyloxyacetaldehyde hydrate oxime phenylhydrazone and semicarbnzone (HESSE) A i 457 ; (STOERMER and SCHMIDT) A. i 526. p-Tolyloxyace tic acid ( HPSSE) A. i 457. ?n- and p-Tolyloxyacetonitrile (STOER- MER and SCHMIDT) A. i 527. p-Tolylpentadecyl ketoxime (CLAUS and HAFELIN) A. i 187. o-Tolylphosphine oxide (MICHAELIS and SCHMIDT) A. i 148. o-Tolylphosphinous acid its salts and anilide ( MICHAELIS and SCHMIDT) A. i 148. sit-Tolylphosphinous acid its salts and phenylhydrazide (MICHAELIS and BERGHEGGER) A. 1 149. o-Tolylphosphonic acid p-amino- p-chloro- dichloro- and p-nitro- (MICHAELIS and SCHMIDT) A. 1 148. m-Tolylphosphonic acid and its salts and 4-bromo- 4-chloro- and 2 4 5-tri- chloro-derivatives (MICHAELIS and BERGHEGGER) A i 149.p-Tolylphosphonic acid diamide di- anilide ditoluidide monotoluidide and plienylhydmide of (MICHAELIS and GLAUBITZ) A i 146. nionophenylic salt and its chloride amide and phenylhydrazide ( MICHAELIS and GLAUBITZ) A. i 146. mono-p-tolylic salt and its chloride (MICHAELIS and GLAUBITZ) A 1 146. p-Tolylphosphonic acid amino- nitro- and dinitro- and their salts (MICHAELIS and PIPER) A. i 147. p-Tolylphosphonic acid isomeride of (MICHAELKS and GLAUBITZ) A. i 146. p-Tolylprop ylenegl ycol-sulphone (TROEGER and HINZE) A. i 351. 1 -p-Tolyl-4isopropylidenepyrazolidone (CLAISEN) d. i 442. o-Tolylpropylsulphone and its bromo- derivative (TROEGER and TETZNER) A. i 224. o-Tolylisopropylsulphone (TKOEGER and TETZNER) A. i 224. (Tolyl colnpounds Me= 1).l-p-Tolyl-3 ; 6-pyraeolidone and its salts oxime phenylhydrazone and benzoyl and 4-dibromo-derivatives and conipound with tolylhydrazine (CLAIBEN) A i 442. p-Tolylpyruvic acid o-nitro- and its phenylhydrazone (REISSERT) A. i 419. p-Tolylsucoinimide o-nitro- (MIOLATI and LOTTI) A i 560. o-Tolylsulphonacetone and its oxime and phenylhydrazone (TROEOER and TETZNER) A. i 224. p-Tolylsulphonamic acid (PAAL and DEYBECK) A. i 352. o-Tolylealphonethylic alcohol (TROEGER and TETZNER) A. i 224. p-Tolylsulpho-nitramic and -nitrosamic acids (PAAL and DEYBECK) A. i 352. 4‘-p-Tolyltetrahydro- ketoqninazoline and -thioquinaeoline ( KIPPENBERG) A. i 421. o-Tolylthiocarbimidoglycolide from o- tolylthiohydantoin (DIXON) T. 623 ; P. 1897 8. p-Tolylthiocyanophoephine (MICHAELIS and GLAUBITZ) A.i 146. o-Tolylthiohydantoin constitution of and action of hydrochloric acid on (DIXON) T. 622 625 ; P. 1897 8. o-Tolylthionrea action of ethylic chlor- acetate on (DIXON) T. 623 ; P. 1897 8. l - o - and 1-p-Tolyltriasoles and their salts (PELLIZZARI and MASSA) A. i 206. Topaz constitution of (CLARKE) A. ii 51. Tourmaline from Sardinia (LOVISATO) constitution of (CLARKF) A. ii 52. transparency of for k!dntgen rays fusion products of (DOELTER) A. Tourmaline-rock from India ( JUDD) A. ii 414. Toxicology destruction of organic matter in (VILLIERS) A. ii 523. Trachylolic and iso-Trachylolic acids occurrence of in copal and their acetyl and benzoyl derivatives (STEPHAN) A i 93. Training influence of on muscular metabolism (SCHNYDER) A.ii 59. Transference ratio. See Migration constant. Transition points of sodium potassium and sodium ammonium tartrates (VAN LEEUIVEN) A. ii 397. A. ii 414. (DOELTER) A. ii 469. ii 329.INDEX OF SITBJECTS. 903 Transpiration in plants effect of the atmospheric conditions on ( HEIN- RICH) A. ii 424. in plants effect of the concentration of nutritive solutions on (HEIN- RICH) A. ii 424. of peeled and unpeeled potatoes (POL- JANEC) A. ii 185. Trees. See Agricultural Chemistry. Tremolite from Sweden alteration to ser- pentine (SJOGREN) A. ii 326. alteration to talc (SNYTH) A. ii 106. asbestiform (MERRILL) A. ii 412. 2 3 5-Triacetamidobenzene 1-nitro- (NIETZKI and HAGENBACH) A. i 278. Triacetamidophenol and its acetnte (NIETZKI and BLUMENTHAL)) A. I 218. Triacetin properties of (GEITEL) A.i 547. ‘Eriacetonehydroxylamine and its hydro- chloride and oxime (HARRIES and LEHMANN) A. i 212. Triacetoxyisobutane and the action of heat on it (PILOTY and RUFF) A. i 588. Triacetoxynaphthalene (ZINCKF and NOACK) A. i 355. Triacetylamino-13-naphthaquinol (ZINCRE and NOACK) A. i 355. Triacetylamino-orcinol ( HEINRICH) A. i 446. Triacetylbaptigenin (GORTER) A. i 627. Triacetylbulbocapnine and its salts and acetyl derivative (ZIEGENBEIN) A. i 175. Triacetyldiglycerol (GEITEL) A. i 457. Triacetylgallacetophenone (Lijwy) A. i 474. Triacetylmaclurinazobenzene produc- tion of (PERKIN) T. 188 ; P. 1897 5. Triacetylmethyl-+-morphine (VON- GERICHTEN) A. i 260. Triacetylphloretylcoumarin ( PERKIN and MARTIN) T. 1151 ; P. 1897 172 Triacetylthebenine (FREUND and MICHAELS) A.i 496. Trianilino-+-cumylphosphonium hydr- oxide and its salts (MICHAELIS ROTEE and USTER) A. i 151. 1 3 5-Trianilinodinitrobenzene (JACK- SON and LAMAR) A. i 29. o- and p-Triazolebenzoic acids and their salts (PELLIZZARI and MASSA) A. i 206. Tribenzamidotriethylamine (RISTEN- PART) A. i 47. Tribenzodi-o-amidodibenz y lamide (BUSCH BIRR and LEHMANN) A. i 543. Tribenzoylanthragallol and its nitro- derivative (M. BAMBERGER and BOCK) A. i 577. Tribenzoylapigenin the properties of (PERKIN) T. 809 ; P. 1897,54. Tribenzoylbaptigenin (GORTER) A. i 627. Tribenzoylconvolvulin (HOEHNEL) A. i 228. Tribenzoyl-1 4’dhydroxylamine- anthraquinone (SCHMIDT and GATTER- MANN) A. i 196. Tribenzoylmethyl-$-morphine (VON- GERICHTEN) A. i 260. Tribenzoylpurgic acid ( HOEHNEL) A i 228.Tricarballylic acid amylic salt rotatory power of the (WALDEN) A. ii 3. Tridymite artificial (DOELTER) A ii 55 ; (CHRUSTCHOFF) A. ii 506. Triethanolamine. See Trihydroxytri- ethylarnine Triethylacetaldehydeammonium chloride aurochloride platinochloride and picrate and the action of silver oxide on it and its reduction (STOERMER and PRALL) A i 458. Triethylamine action of allplic bromide on (PARTHEIL and VON RROICH) A. i 264. action of ethylic oxalacetate and of ethylic dioxalosuccinolactone on (WISLICENUS and BECKH) A. I 398. Triethylamine trianiino- and its salts and benzoyl derivative ( RISTENPART) A. i 46. Triethylbromallylammonium bromide and platinochloride (PARTHEIL and VON BROICH) 8.) i 264. Triethyldibromoprop y lammonium bromide its platinochloride and auro- chloride and the action of alcoholic potash on it (PAwrHEIL and V O ~ BROICH) A.i 264. Triethylglycocine. See Ethylbetaine. a- and B-Triethylidenediphenylhydr- azines (CAUSSE) A. i 408. Triethylluteolin. See Luteolin triethyl ether. Triethylphosphine active oxygen pro- duced during the oxidation of (JORISSEN) A. ii 253. iodide electrolytic dissociation of in acetone solution (CARRARA) A. ii 472. Triethylsulphine iodide mercuroiodide (HOFMANN and RABE) A. i 310. metaluminate (ALVISI) A. i 329. Trie thy1 trime thinammonium bromide and platinochloride ( PARTFIEIL and VON BROICH) A. i 264. 61-2904 INDEX OF SUBJECTS. Trifolium hybridum and T. pratense. See Agricultural Chemistry. Trifolium pratense L. action of nodule- bacteria on (NOBBE and HILTNER) A. ii 64.Triformal-ethylamine -methylamine and - ropylamine refractive power and Xispersion of (BRUHL) A. ii 297. 1 2 3-Trihydroxybeazophenone ( BARTOLOTTI) A i 622. Trihydroxyisobutane (iso-butylglyeerol) anhydride of diacetyl derivative of (PILOTY and RUFF) A. i 588. Trihydroxytertbutane nitro-reduction of (PILOTY and RUFF) A. i 453. Trihydroxytcrtbutylamine (2-meth ylol- 2-anzinopropnndiol-1 3) and its salts and tri- and tetr-acetyl derivatives (PILOTY and RUFF) A. i 587. Trihydroxyflavone and its triacetate ( BRULL add PRIEDLANDER) A. i 221. Trihydroxyflavones and their salts and acetyl and benzoyl derivatives (FRIED- LANDER and LOWY) A. i 32. 1 2 3-Trihydroxynaphthalene (naph- thapyrogallol) triacetyl derivative (ZINCKE and NOACK) A.i 355. Trihydroxyphenylenic bisulphide and its barium silver acetyl and phthalic anhydride derivatives (GENVRESSE) A. i 240. 4 6 f3-Trihydroxypicoline and its salts (LAPWORTH and COLLIE) T. 843 ; P. 1897 146. Trihydroxytriethylamine (triethanol- amine) molecular dispersion of (KNORR) A. i 456. its picrate and tribenzoyl derivatives and its separation from aminoethylic alcohol and dihydroxydiethylamine (KNORR) A. i 313 314. Triketohexamethylene-1 3-dicarboxylic acid See cyclo-Hexantrione-1 3-di- carboxylic acid. Triketohydrindene ( KAUFMANN) A i 245. 1 2 3-Triketohydronaphthalene 4-di- chloro- (ZINCKE and NOACE) A. i 355. 1 2 4-Triketohydronaphthalene-2'- carboxylic acid 3 3 4'-dichloro- bromo- and 3 3 4'-chlorodibromo- (ZINCKE and FRANCKE) A.i 77 78. Triketopentamethylenedicarbox ylic acid. See cyclo-Pentantrione-1 3-di- carboxylic acid. Trimellitic acid 5-bromo- dimethylic and trimethylic salts (ZINCKE and FRANCKE) A. i 78. Trimetbylamine from magnesium nitride and methylic alcohol (SZARVASY) A i 211. from putrefied hops (REHRENS) A. ii 115. action of a- and 8-dichlorhydrin of 8-dibromhydrin of allylic tri- bromide and of epichlorhydrin on (HARTMANN) A. i 316. action of ethylic oxalacetate on (WIS- LICENUS and BECKH) A. i 398. hydriodide (DEL~PINE) A i 586. separation of ammonia from (FLECK) A ii 168. 2 3 4-Trimethylbenzoic acid (LUCAS) A. i 181. Trimethylbromallylammonium chloride (HARTMANN) A. i 316. Trmethylcarbinol. See tert. Bu ty lic alcohol. 1 4 5-Trimethylcatechol 6-chloro- and its acetyl derivative (ZINCKE and HODES) A.i 512. Trime thylchlorhydroxypropylammo- nium chloride and its aurochloride and platinochloride ( HARTMANN) A. i 316. 1 3 4-Trimethylcoumarone and its pi- crate (STOERMER and SCHROEDER) A. i 528. Trimeth yldihydroxyprop ylammonium chloride and its dibenzoyl and diacetyl derivatives and the action of hydriodic acid and of nitric acid on it (HART- MANN) A. i 315 316. Trimethylenic chloriodide and nitroxy- chloride (HENRY) A. i 1. Trimethylethylene. See Pentenes. Trimethylgallic acid from oxidation of methylsinapic acid (GADAMER) A. i 361. aaS-Trimethylglutaconic acid (hexybne- dicarboxylic acid) and its silver copper and ethylic salts (PERKIN and THORPE) T. 1182; P. 1897 72. iso-Trimethylglutaconic acid and its silver barium calcium and copper salts .anhydride anilic acid anil (PERKIN and THORPE) T.1184. aa8-Trimethylglutaric acid (hexanedi- carboxylic acid) silver lead mercury salts anilic acid anhydride (PERKIN and THORPE) T. 1187; P. 1897 72. 8-bromo- ethylic salt (PERKIN and THORPE) T. 1181. a- and B-dibromo- (PERKIN and THORPE) T. 1184. P-chloro- ethylic salt (PERKIN and THORPE) T. 1180 ; P. 1897 73. 13-cyano- ethylic salt (PERKIN and THORPE) T. 1189 ; P. 1897 73.INDEX O’E 3 4 4-Trimethylheptan-2-oldioic acid from oxidation of 8-campholenic acid (TIEMANN) A. i 200. 1 3 3-TrimethylcycZohexadiene 3-chloro- (KNOEVENAGEL and FISCHER) A. i 611. 1 3 3-Trimethylcyclohexane ( KNOEVENAGEL and FISCHER) A. i 612. Trimethylcyclohexanol (dihydroiso- phlorol) cis- and trans-modifications of and their acetyl derivative and the corresponding iodide ( KNOEVENAGEL and FISCHER) A.i 611. Trimethylqclohexanone and its oxime and semicarbazone ( KNOEVENAGEL and FISCHER) A. i 612. 1 3 3-Trimethylcyclohexene (KNOEVENAGEL and FISCHER) A. i 612. 5-ainino- (isophZor&minc) and its hydrochloride and benzoyl deriva- tive ( KNOEVENAGEL and FISCHER) A. i 611. phoronc) and its oxime phenyl- hydrazone seniicarbazoiie and benzoyl derivative ( KNOEVENAGEL and FISCHEIL) A. i 611. Trimethylhydroxylamine hydriodide (DE BRUYN) A. i 9. 1’ 3’ 3’-Trimethylindoline and salts (CIAMICIAN and PICCINIWI) A. i 102. Trimethylluteolin. See Luteolin trimethyl ether. sym-Trimethylmandelic acid (MEYER and Bfo~z) A. i 474. a- and 8-2 3 5-Trimethylpiperazines their salts and dibenzoyl derivatives (STOEHR and BRANDES) A.i 299. 2 2 6-Trimethglpiperidine 4-amino- a- and &modifications of a-thio- carbamate of Go-thiocarbamide of salts and an acetyl derivative (HARRIES) A. i 295. 1 7 9-Trimethylpurine 6 8-dioxy- (FISCHER) A. i 642. 3 7 9-Trimethylpurine 2 8-dioxy- (FISCHER) A. i 643. 3 4 5-Trimethylpyridine (coZZirEi?zc) and its salts (AHRENR) A. i 203. 2 4 6-Trimethylpyridine and its salts (COLLIE) T. 308 ; P. 1897 43. 2 3 5-Trimethylpyrrolidine and the action of methyliciodide on i t (EULER) A i 585. 1’ 2’ 3’-Trimethyl-4quinolone (FRAENKEL) A. i 487. 1 4 5-Trimethyl-o-quinone 6-chloro- (ZINCRE and HODES) A. i 512. Trimethylresorcinol and its dimethylic ether (HOSTMANN) A. i 476. 1 3 3-Trimethylcyclohexenone (iso- SUBJECTS.905 Trimethylsnccinic acid (perztanadicarb- oxylic acid) fTom camphor deriva- tives (TIEMANN) A. i 163. p-bromanilide ( BALBIANO) A. i 253. electrolytic dissociation of in acetone solution (CARRARA) A. ii 472. mercuroiodide ( HOFMANN and RABE) A. i 310. 1’ 2’ - 4‘-Trimethyltetrahydroquinoline and its salts (CIAMICIAN and PIC- CININI) A. i 101. 1’ 4 4‘-Trimethyltetrahydroquinoline and its platinochloride (CIAMICIAN and PICCININI) A. i 102. aa8-Trimethyltricarballylic acid( hcxmac- dicnrboxylic acid) synthesis of; iden- tity of with camphoronic acid (W. H. PERKIN junr. and TlIosre) P. 1897 73. Trimethyltrimethinammonium hydr- oxide action of heat on and its picrate and platinochloride (PAJLTHEIL and VON HROICH) A. i 263. Trimethyltrimethylenetriamine action of hydrogen sulphidc and of carbon bisulphide on (DELI~PINE) A.i 456. 1 3 7-Trimethyluramil and the action of potassium cynnate andof hydrochloric acid on (FISCHER) A. i 260. 1 3 7-Trimethyl-+-uric acid ( FISCHER) A. ii 269. Trioxymethylene heat of formation of and the action of water on (DEL~PISE) A. i 505. Trioxysparteine (AHRENS) A. i 232. Triphenodioxazine cyano- and. dinitro- (AUWEKS and R~HKIG) A. i 342. Triphenodioxazinedicarboxylic acid methylic and ethylic salts (AUWERS and ROHILIG) A. i 342. Triphenylacrylic acid methylic salt of (DAHL) A. i 170. an isomeride of (MEYER and WEIL) A. i 481. Triphenylalbnmin properties of Triphenyltrz%romethane tribromo- Triphenylcarbinol p-benzoyl derivative a&-Triphenylcrotonitrile ( I~IEDEL) (SHIMADA) A.i 386. (BILTZ) A. i 535. of fBounc~r) A. i 567. A. i 220.- Triuhenvlethane (BILTZ) A. i 535. Triphenilethanone. SeeDiphenylaceto- phenone. A. i 67. Triphenylglyoxaline (Zophinc) (SEAL) Triphenyllactic acid (DAHL) A. i 170. Triphenylmethane action of nitric acid compound of with benzene (KURI- (SMITH) A. i 573. LOFF) A i 573.906 INDEX OF SUBJECTS. Triphenylmethane bromo- action of on ethylic sodioacetoacetate and ethylic sodiomalonate (HENDERSON and PARKER) T. 676 ; P. 1897 119. Triphenylmethaneazobenzene (GOM- BERG) A. i 624. Triphenylmethane colour bases consti- tutionof (WEIL) A i 157. Triphenylmethane colours oxidation of leuco-compounds of (GREEN) P. 1896 226. Triphenylmethanehydrazobenzene (GOMBERG) A. i 623. Triphenylpropane (DAHL) A. i 170.1 3 4-Triphenylpyrazole ( JAPP and TINGLE) T. 1148 ; P. 1897 171. 2 3 5-Triphenylpyrroline,formation of from dibenzoylcinnamenimide and its oxidation (JAPP and TINGLE) T. 1146 ; P. 1897 171. Triphenylrosaniline . partition between benzene and acetic acid of (TAM- MANN) A. ii 365. 1 3 6-Triphenyltriazole and its salts and derivatives (ENGELHARDT) A. < 127. Triphenylvinglic alcohol and its acetyl derivative (BILTZ) A. i 535. Triphthalyltriimidotriethylamine and its salts (RIRTENYART) A. i 46. Triprop ylacetaldeh ydeammonium chloride aurochloride and platino- chloride (STOERMER and PRALL) A. i 458. Triprop ylglycocine. See Propylbe taine. Trithienylmethane (NAHKR) A i 604. Tri-o-tolylpropenyltrisulphone (TROE- GER and TETZNER) A. i 224. Tricyclotrimethylenebenzene ( WAL- LACH) A.i 425. Troilite from the Beudeg6 meteorite (DERBY) A. ii 417. Tropanine the cons tit u tion of (G ARELLI) A. i 173. Tropinic acid non-identity of with a-methylpyrolidine ( CIAMICIAN and SILCER) A. i 173. Tubera Jalapae the giucoside of (HOEHNEL) A i 228 Tubes sealed apparatus for heating and shaking (FISCHER) A. ii 401. Tungsten production of in the electric furnace (DEFACQZ) A. ii 214. state of combination of in iron and steel (CABNOT and GOU’I-AL) A. ii 555. Tungsten hexabromide (SCIIAFFER and SMITH) A. ii 408. Tungstic acid so-called colloidal (SABAN~EFP) A ii 456. potassium antimony compounds of (HALLOPEAU) A ii 178. Tungstic acid separation of man- ganese from (TAGGART and SMITH) A. ii 433. Zirconotungstic acid salts of (HALLOPEAU) A.ii 498. Tungsten detection estimation and separation of- detection of (DEFACQZ) A ii 78. estimation of in ferrotungstates (WDOWISZEWSKI) A. ii 351. estimation of in iron and steel (CARNOT and GOUTAL) A. ii 521. separation of titanium from(DEFAcQz) A ii 163. separation of vanadium from (BROWN- ING and GOODMAN) A. ii 234. Tunny composition and nutritive value of (MARTELLI) A. ii 335. Turbine for laboratory use (JAUBERT) A ii 93 ; (TRYLLER) A. ii 446. Turpentine surface tensions of mixtures of toluene with (LINEBARGEI:). A. ,. I ii 247. detection of rosin oil in (AIGNAN) A. .. . ii 523. Turquoise from New Mexico (CARKOT) A ii 325. Tussah detection of in silk fabrics (FILSINGER) A. ii 296. Tyrosinase presence of in lZzissula nigrans (BERTRAND) A ii 338. co-existence of with Iaccase in fungi (BERTRAND) A.ii 117. action of in the oxidation of beetroot sap (BERTRAND) A ii 338. Tyrosine oxidation of by feiinents (BERTRAND) A. ii 338. U. Ulex occurrence of cytisine in various species of ( PLUGGE and RAUWERDA) A. ii 186. Undecane (hendecn;?tc) from Pennsylva- nian petroleum and its chloro- and dichloro-derivatives (MABERY) A. i 450. Ungariea gambier the composition of catechu from (PERKIN) T. 1135. Upas tree. See AntinrB toxicaria. Uracilcarboxylic acid ethylic salt (MULLEE) A. i 649. Uramidophenoxyacetic acid and its ethylic salt (HOWAKD) A i 284. Uramidophenyloxamic acid (SCHIFF and OSTROGOVICH) A. 144. Uranium recovery of from residues (GAWALOWSKI) A ii 214. Uranic acid and ammonio-uranic acid hydroxylemino salts of ( HOFMANN) A.ii 557.INDEX OF SUBJECTS. 907 Uranium silicotungstates ( WYRUBOFF) Urceobria cretacea constituents of (ZOPF) A. i 436. Urea formation of by oxidation (HOF- estimation of in urine (RIEGLER) A. See also Agricultural Chemistry and Ureines from quinones (GRIMALDI) A. i 575. Urethane preparation of and action of phosphorus pentachloride on ( FOLIN) A. i 471. nitro- refractive power and dispcrsion in solution of (BRUHL) A. ii 297. electrolytic dissociation of ( BAUR) A. ii 546. (o-urethnnehexahydrobenxoic acid) and its ethylic salt (EINHORN BULL and GERNSHEIM) A. i 345. Uric acid constitution of (FISHER) A. i 268. action of sodium amalgam and of chloroform on (SUNDVIK) 8.) i 598. fermentation of (I?. and L. SESTINI) A. i 22. sources of in the body (SMITH JEROME) A ii 576.causes of variations in amount excreted (CAMERER) A. ii 575. causes of deposition of in urine (PITTER) A. ii 575. estimation of in guano (STUTZER and KARLOWA) A. ii 608. +-Uric acid conversion of into uric acid (FISCHER) A i 268. imino- action of hydrochloric acid on (PISCHER) 8.) i 269. Urine cause of the presence of acetone in (HIRSCHFELD) A ii 422 ; (GEEL- MUYDEN) A. ii 571. causes of variations in urea uric acid and alloxuric bases of (CAMEKER) A. ii 575. course of excretion of nitrogen in the (ROREMANN) A. ii 182. effects of diet on the amount of hip- puric acid in ( PFEIFFER and EBER) A ii 512. effect of digestion on the nitrogen of (RIAZANTSEFF) A. ii 422. effects of disease on inorganic salts of (VON MORACZEWSKI) A. ii 571. effects of drugs on ethereal sulphates of (MOSSE) A ii 379.effects of a meal on the nitrogen of (VERABUTH) A ii 220. A. ii 178. MEISTER) A. ii 335. ii 390. Carbaniide. o-Urethanecyclohexanecarboxylic acid Urine effect of muscular work on excre- tion by the (DUNLOP PATON STOCK- MANN and MACADAM),' A. ii 570. effects of reducing agents on the yellow pigment of (GARROD) A. ii 220. elimination of oxalic acid and its derivatives in the (EBSTEIN and NICOLAIER) A. ii 432. forms in which nitrogen is present in the (BODTIIER) A. ii 332. nature of the crystalline proteid found in (HUPPERT) A ii 221. presence of albumose and histon in during lencaemia ( BURI~N) A. ii 112. presence of alcapton in (DENIG~S) A. ii 337. presence of fibrin in (GREIG) A. ii 221. presence of nucleo-histon in during leuczmia (JOLLES) A.ii 183. precipitation of phenylseniicarbazide in by phen ylhydrazine ( JAFF~) A ii 575. separation of homogentisic and uro. leucic acids from in alcaptonuria (HUPPERT) A. ii 576. sources of kynurenic acid in dogs (CAPALDI ; SOLOMIN) A. ii 576. diabetic nature of sugar present in (LANDOLPH) A. ii 51. purulent nature and source of the so- called mucin and pyin of ( LEIDII;:) A. ii 62. Urine analytical methods relating to :- detection of albumin and peptones in (JAWOROWSKY) A. ii 295. detection of santonin in (DACLIN) A ii 532. estimation of acetone in (ARGENSON) A. i 467. estimation of albumin in (GEORGES ; RIEGLER) A. ii 84. estimation of alcapton in (DENIG~S) A. ii 337. estimation of iron in (JOLLES) A. ii 286. estimation of kynurenic acid i n (CAPALDI) A.ii 608. estimation of sugar in (JOLLES) A. ii 286 ; (JASSOY) A. ii 355. estimation of urea in (RIEGLER) A ii 390. urometer for small quantities of (JOLLES) A. i 356. estimation of xanthine bases in (HUP- PERT) A. 11 293 ; (ARNSTEIN) A. ii 611. Urobilin formation of from the yellow pigment of urine (GARROD) A ii. 220.908 INDEX OF SUBJECTS. Usicca barbata and U. .?oitg&.hta usnic acid from (HESSE) A. i 256. Usnic acid occurrence of in Lecanora e$icsa (ZOPF) ; A. i 436. from various lichens( HESSE) A. i 256. properties of (ZOPF) A. i 363 13-Usnic acid real nature of (HESSE) A. i 256. iso-Uvitic acid from action of sodium hydroxide on gutta-percha resin (TASSINARI) A. i 94. V. Valency and affinity calculation of thermochemical data from a theory of (SPERBER) A.ii 307. a theory of calculation of the ex- pansion coefficients of gases by means of (SPERBER) A. ii 442. deducible from crystallographic characters ( WYRUBOFF) A. ii 173. Valeraldehyde formation of (COHEN and CALVERr) T. 1051. Go-Vsleraldehyde action of potassiim carbonate on (REYCHLER) A. i 549. action of potassium hydroxide on (KoHN) A i 396. iso-Valeraldol and the action of heat and of hydroxylamine on it and its oxidation ; also its oxime (KoHN) A. i 396. 4-Valeramido-a-naphthol (Wwr and DEDICIIEN) A. i 195. Valerian oil action of stannous chloride on (HIRSCHSOHN) A. ii 236. Valeric acid from oxidation of stearis acid (MARIE) A. i 266. amylic propylic isopropylic butylic isobutylic and sec-butylic salts molecular refractions and rotatory powers of (GUYE and GUERCH- QORINE) A.ii 238. iso-Valerio acid aniylic salt molecular refraction and rotatory power of (GUYE and GUERCHGORINE) A. ii 238. carbinylic and isopropylallylcarb- inylic salts (FOURNIER) A. i 463. iso-Valeric acid a-bromo- action of ethylic sodioacetoacetate on (SPRANK- LING) 'l'. 1164 ; P. 1897 173. aB-dibromo- ethylic salt (PRENTICE) A. i 12. Valeric acid (methy lcthy Emetic cccid a-methylbzctyric acid hydrotiglic acid) from hydrolysis of convolvulin (HOEHNEL) A. i 228. from essential oil of angelica (GIORDANI) A. i 80. iso-butylallylcarbinylic ethylallyl- Valeric' acid (tri?methylacetic acid) ethylic salt action of ethylic acetate and sodium ethoxide on ( BOESEKEN) A. i 15. iso-Valerylethane. See Ethyl isobutyl ketone. o-Valeryl-A1-tetrahydrobenzoic acid.See Sedanonic Acid. Valleite from New Pork (CEskso) A. ii 147. Valonia composition and dyeing pro- perties of (PERKIN) T. 1137 ; p. 1897 170. Vanadium- Vanadic acid reduction of by hydriodic and hydrobromic acids (BROWNING) A ii 78. detection of (ELLRAM) A. ii 522. estimation of (BROWNING and GOODMAN) A. ii 234. estimation of with iodine ( BKOWN- ING) A ii 78. potassium thallium and sodium alums (PICCINI) A. ii 215. Vanadium estimation and separation of- estimation of volumetrically (FILIED- HEIM) A. ii 127. separation of arsenic from (FIELD and SMITH) A. ii 433. separation of molybdenumand tungsten from (BROWNING and GOODMAN) A. ii 234. Vanillic acid from the hydrolysis of rhamnazin (PERKJN and MAIVI-IN) T. 820 ; P. 1897 139. Vanillin from action of ferinent of mush- rooms on eugenol ( BOUXQUELOT) A.ii 66. from the hvdrolvsis of rhamnazin (PERKIN a i d M~RTIN) T. 820 ; P. 1897 139. preparation of (GASSMANN) A. i 348. detection of in resins (DIETEMCH) A. ii 610. Vapour pressures of glycerol and oxalic acid influence of electrical oscilla- tions on the (DE HEMPTINNJC) h. ii 304. of solutions of naphthalene and of' azobenzene in ether (NOYES and AnnoT) A. ii 395. of normal pentane (YOUNG) T. 448 ; P. 1897 58. of sodium ammonium tartrate (VAN LEEUWEN) A. 397. of aqueous sulphuric acid (MULLER- ERZBACH) A. ii 203. Variscite from Utah (DAVJRON) A. ii 50.INDEX 01 Vegetables detection of copper in (PAUL Vegetation in respired air (MAKGIN) A. ii 115. Velocity of irreversible processes ( NATAN- SON) A. ii 90. of the mutual transformations of the different modifications of sulphur (PUHEM) A.ii 440. Velocity of change of pyro- to ortho- phosphoric acid ( BERTHELOT and ANDR~) A ii 141. in homogeneous systems ( PETROVICH) A. ii 439. Velocity of combination of hydrogen and chlorine influence of the walls of the containing vessel on the (GAUTIER and BERTHELOT) A. ii 487. Velocity of decomposition of silver oxalate and nitrogen sulphiile (HOITSEMA) A. ii 17. of sulphur oxychlorides and of chloride bromide oxychloride and sulpho- chloride of phosphorus by water ( CARRARA and ZOPPELARI) A. ii 15. Velocity of etherification in alcoholic Velocity of formation of alkali ethylic as-dithiocarbonates ( UORO) A. ii 16. of carbamide from ammonium cyanate dissolved in aqueous alcohol (WALKER and KAY) T. 489 ; P. 1897 75.of carbamide in presence of glycerol cane-sugar glycol methylic alcohol and acetone (WALKER and KAY) T. 506 ; P. 1897 76. Velocity of hydrolysis of carbonyl sulphide (BUCHB~~CK) A. ii 398. of sugar by water iii metallic vessels RAPMAN and SULC) A. ii 136. and COWNLEY) A. ii 285 solution (DONNAN) A. ii 15. of triglycerides lyy acids (GEITEL) A. ii 547. Velocity of inversion of cane-sugar by dilute acids ( PALMAER) A. ii 367. of cane-sugar by acids influence of volume on (COIIEN) A ii 484. of cane-sugar by salts (LONG) A. ii 547. of cane-sugar influence of pressure on (STERN) A. ii 92. Velocity of reaction in liquids effect of pressure on the (BOGOJAWLENSKY and TAMMANN) A ii 398. of alcohol and acetic acid and of ethylic acetate and water (KNOB- LAUCH) A. ii 311. of chloracetic acids and ethylic alcohol (WARDER) A.ii 136. SUBJECTS. 909 Velocity of reaction of chromic and phosphorous acids (VIARD) A. ii 204. of ferric chloride and stannous chloride (NOYES) A. ii 17. of ferrous chloride potassium chlorate and hydrochloric acid (NOYES and WASON) A. ii 311. of zinc and hydrochloric acid dissolved in organic solvents (ZECCHINI) A. ii 491. Velocity of solidification (TAMMANN) A. ii 445. Velocity of solution of zinc in acids in presence of salts (BALL) T. 642; P. 1896 235. Ventosaric acid (ZOPF) A. i 364. Vapour density of arsenic sulphides and selenides (SZARVASY and MES- SINGER) A. ii 404. of arsenious anhydride selenium and tellurium (BILTZ) A. ii 245. of selenium and arsenic monoselenide (SZARVASY) A ii 405. Veratric acid (dimethylprotocntcchuic acid) formation of from hydrolysis of aconitine (DUNSTAN and CARR) T.356 ; P. 1895 154. 5-amino- and 6-amino- ; methylic salt of the latter (ZINCKE and FI~ANCKE) A. i 59. 2-bromo- 5-bromo- and 6-bromo- and their methylic salts (ZINCKE and FEANCKE) A. i 58. &nitro- and its methylic salt ( ZINCKE and FRANCKE) A. i 59. Veratrine detection of ( KILGER and JANSEN) A ii 436. Veratrole employment of as a solvent in cryoscopic researches PAT ERN^) A. ii 12. benzoyl derivative of (BARTOLOTTI) A. i 566. Veratrole amino- acetyl derivative (JACOBSEN JAENICKE and F. MEYER) A. i 143. bromo- bromonitro- and bromodi- nitro- (GASPARI) A. i 30. Veratrolesulphonic acid and its salts .chloride amide and anilide (GASPARI) A. i 30. Veratryl-+aconine properties of arid its salts (DUNSTAN and CARE) T. 356 ; P. 1895 154.Vesuvian. See Idocrase. Yicia villosa action of nodule-bacteria on (NOBBE and HILTNEIL) A. ii 64. Vicin probable occurrence of in beet- juice (VON LIPYMANN) A. ii 118. Vinaconic acid (cyclopropnnc-1 l-di- carbozylic acid) constitution of (MAR- BURG) A. i 140.910 INDEX OF SUBJECTS. Vinegar manufacture of (PASTEUR LECT.) T. 721. Vinylcatechol. See 3 4-Dihydroxy- styrene. Vinyldiacetonalkamine. See Hpdroxy- trimethylpiperidiiie. Vinylic tribromide behaviour of towards sodium ethoxide (GRAY) T. 1024 ; P. 1897 140. Virus attenuation of (PASTEUR LECT.) T. 739. Viscera estimation of chloroform in (FISCHER) A. ii 524. Viscosity of mixtures of liquids (THORPE and RODGER) T. 360 ; P. 1897,49. of aqueous solutions of electrolytes (KANITZ) A. ii 308. of hydrochloric acid (aqueous) a t low temperatures ( DORN and VOLLMER) A.ii 301. of mercury vapour of hydrogen and of carbonic anhydride (NOYES and GOODWIN) A. ii 203. Vivianite from Argentina ( BODEN- BENDER) A. ii 270. from Bohemia (KATZER) A. ii 267. Voltaic cell. See Electrochemistry. Volume change during solidification of benzene phenol menthol thymol stearic acid and naphthalene (HEYDWEILLER) A ii 544. on mixing nicotine and water (Ph- on dissolving sugar in water (WOHL) Volume increase during dissolution of certain salts (SCHIFF and MONSACCHI) A. ii 90. Volume molecular and dynamometa- morphism in rocks (BECKE) A. ii. 181. BRAM and GLUCKSMANN),A. ii 534. A. ii 204. I of homogeneous liqnids (TRAUBE) A. ii. 478. of liquids (TRAUBE) A. ii 85. of potassium rubidium and caesium selenates (TuTToN) T. 870; P. 1897 116.Volume specific of water between 0" and Volumes of the sugar molecules influence of the on the rate of inversion of sugar by acids (COHEN) A. ii 434. of vapours a t the boiling point (GROSHANS) A. ii 545. 40" c. (THIESEN,SCHEEL,and DIESSEL- WORST) A ii 307. W. Wall papers cause of poisoning by action of micro-oreanisms 011 arsenical pigments in ( E~MERLING ; GOSIO) A. ii 381. Wardite from Utah ( DAV~SON) A. ii 50. Wash-bottle for gases (WALTER) A. ii 486 ; (FAMULARI) A. ii 548. WATER :- purification of,bydistillation(Hr;LETT) A. ii 94 ; (JONES and MAUKAY) A. ii 312. dielectric constant of ice at low temperatures (DEWAR and FLEM- ING) A. ii 475. electrolysis of (SOKOLOFF) A. ii 200. electrolytic conductivities and freezing points of solutions of in formic acid (NovBK) A. ii 536.electrolytic conductivity of solutions in formic acetic and trichloracetic acids (WHETHAM) A ii 545. electrolytic dissociation of in methylic alcohol solution (CARRARA) A. ii 473. freezing points of mixtures of acetic acid with (DAHMS) A. ii 245. ionic condition of (NERNST),A.,ii 394. density of between 0" and 40" C. (THIESEN SCHEEL and DIESSEL- HORST) A ii 307. sodium chloride ethylenic cyanide equilibrium in the system contain- ing (SCHRLINEMAKRRS) A. ii 483. vapour action of iron a t 300" to 800" on (LETTERMANN) h. ii 368. influence of on the formation of ozone (SHENSTONE) T. 472 ; P. 1897 2. elimination of by the skin (BAR- RATT) A. ii 219. River Water of Bohemia ( HANAMANN) A. ii 509. Spring or Mineral Water origin of alkali carbonates in ( HILGARD) A. ii 58. deposit of limonite from (CASE) A.ii 110. from Argentina (KYLE) A ii 417. of Bagnoles de l'Orne argon and helium in ( BOUCHARD and DESGKEZ) A. ii 148. from Canada (HOFFMANN) A. ii 104 504. from the Constantin-spring Styria (LUDWIG) A. ii 110. from Enkhuisen gas from (BEENKE- LEVEEN) A. ii 272. from Graubunden (NUSSBERGER) A. ii 569. from Hungary ( KALECSINPZPY) A ii 417. from Kralitz Moravia ( FAKTOR) A ii 148. from Lawrence Kansas (CASE) A. ii 110. NATURAL WATER :-INDEX OF SUBJECTS. 911 NATURAL WATER :- Spring or Mineral Water from the Marien spring Bavaria ( LIPP) A. ii 181. from Niche11 Co. Kansas (BAILEY and RICE) A. ii 109. from New South Wales (CURRAN) 8.) ii 102. from artesian wells in New South Wales (MINGAYE) A. ii 58. from the Nubian Desert (ASTON) A. ii 509. from Pennsylvania (ROBINSON and MABEHY) A ii 510.from Seifersdorf Silesia (LUDWIG) A. ii 110. near Vienna argon in (BAMBERGER) A. ii 109. from Virginia (SMOOT) A ii 329. from Wiesbaden (FRESENIUS and HINTZ) A. ii 109 ; (C. R. and H. FRESICNIUS) A. ii 569. froin Yucatan (HOWE and CAMPBELL) A. ii 218. Potable Water solubility of lead in (.ANTONY and BENELLI) A. ii 37. estiination of lead in (ANTONY and BENELLI) A. ii 75. Sea Water presence of oxidising agents (iodates) and gold in (SONSTADT) P. 1896 236. estimation of dissolved oxygen in ( L f v ~ and MARBOUTIN) A. ii 430. Water analytical methods relating to- analysis use of ammonium car- bonate in (ROSSING) A. ii 465. detection of nitrates in (ALESSANDRI and GUASSINI) A. ii 72. estimation of fluorine in (SesrmI) A. ii 281. estimation of nitrites in (RI~CHARD) A.ii 168; (BARBET and JANDRIER) A. ii 234. estimation of oxygen in (KREIDRR) A. ii 229 Water melon. See Agricultural Chemistry. Wax bees detection of tallow and Japanese wax in (LUGOWSKY) A ii 529. Chinese composition of ( HENRIQUES) A. i 460. Japanese detection of in beeswax (LUGOWSKY) A. ii 529. Wechsler's method for separatiiig fatty acids criticism of (CROSSLEY) T. 580 ; P. 1897 21. Weight molecular See Molecular weight. Wellsite from N. Carolina (PRATT and FOOTE) A. ii 565. Wheat germs constituents of (FRAKK- proteose of (OSBORNE) A. i 388. the alcohol soluble proteid of (TELLER) method for the analysis of (GIRARD) See also Agricultural Chemistry. Wine sweet composition of ( FRESE- red action of zinc on (LEVAT) \A diseases of ( YASTEUR LECT.) T. 723. Wine analytical methods relating to- detection of caramel in (DE CRUZ MAGALHA%) A.ii 164. detection of coal-tar co1oui.s in (D'AGUIAR and DA SILVA) A. ii 295. estimation of acetaldehydein (RIETEX) A. ii 606. estimation of fluorine in (SESTINI) A. ii 281. estimation of glycerol in (BORDAS and - DE RACZKOWSKI) A. ii 286 ; (MANCUSO-LIMA and SCARLATA) A. ii 352. estimation of iron in ash of (BORN- estiiiiation of mannitol in (MANCUSO- LIMA and SCARLATA) A. ii 353. estimation of phosphoric acid in (.GLASER and MUHLE) A ii 596. estimation of sucrose in (KULISCH) A. ii 287. estimation of impure starch-sugar in (GRUNHUT) A. ii 287. estimation of tannin in (VIGNA) A. ii 356. estimation of potassium hydrogen tar- trate in (GAUTIER) A. ii 289. Wolframite from Argentina ( BODEN- BENDER) A. ii 269. from Bolivia (FRENZEL) A ii 266.reduction of by charcoal in the electric furnace (DEFACQZ) A. ii 214. Wollastonite constitution of (CLARKE) A. ii 52. Wood phosphorescence of decomposing action of potassium hydroxide on Wood gum. See Xylan. Wool fat iodine number of (HERZIG) products of hydrolysis of (DARM- Wormwood oil action of stannous chloride on ( HIRSCHSOHN) A. ii 236. Worts estimation of maltose in ( BRAUN) A. ii 524. FLTRT) A. ii 67. A. i 304. A. ii 382 426. NIUS) A. ii 288. ii 279. TRAEGER) A. ii 233. (KUTSCHER) A. ii 381. (Gu~~RIN) A. ii 583. A. ii 609. STAEDTER and LIFSCHUTZ) A. i 180.912 INDEX OF SUBJECTS. o-Xylem 2cfe M e = 1 2 ; m-Icyleno Me Ale = 1 3 ; ~ X ~ ~ C I W ille Me = 1 4. X. X-rays. See Rontgen Rays under Photochemistry. Xnnthria candelaria physcion froin (HESSE) A.i 257. Xanthic acid potassium salt electro- lysis of (SCHALL) A. i 138. Xanthine occurrence of in beet-juice salts action of methylic iodide on Xanthine-bases estimation of in urine ( HUPPERT) A. ii 293 ; (ARNSTEIN) A. ii 611. Xanthocarotin spectrum of (TSCHIRCH) A ii 225. Xanthophanic acid C18H2008 and the action of caustic soda on the sodium salt (CLAISEN) A. i 594. Xanthophyll from different sources pro- perties of (MOLISCH) A ii 225. from leaves purification of (MOLISCH) A. ii 224. spectrum of (TSCHIRCH) A. ii 225. Xanthoresinotannol occurrence of in Xnnthorrhen its properties and its acetyl and benzoyl derivatives (HILDE- BRAND) A. i 228. Xnnthoria concolor. See Candclaria concolor. Xanthorrhea resins thc coiistituents of (HILDEBRAND) A. i 227. Xenolite constitution of (CLARKE) A ii 51.Xylan (wood-gum) hydrolysis and com- position of (JOHNSON) A. i 5 6. in-Xylene mixture of with sulphur boiling point of (HAYWOOD) A i 403. 2-nitro- 2 4 6-trinitro- and 2-nitro- 4 6-diamino- (MIOLATI and LOTTI) A. i 560. p-Xylene minimum freezing point of mixtures with ethylenic bromide paraldehyde phenol veratrole acetic acid and ethylsuccinimicle PAT ERN^ and AMPOLA) A. ii 477. 2 5 3-dibromamino- a i d 2 5-di- bromo-3 6-dinitro- ( AUWEILS and BIUM) A. i 35. Xylenes absorption spectrum of (PAUEK) A. ii 393. Xylene-syu-diazosulphonic acid salts of ( HANTZSCH and SCHMIEDEL) A. i 185. “ 1 2 4-Xylenol acetate,” tribromo- (AUWERS and ZIEGLER) A. i 33. (VON LIPPMANN) A. ii 118. (PFMMEREHNE) A. i 129. 1 3 4-Xylenol tribromo- and its bromide dibromitic dichloride iodide and acetyl derivatives (AUWERS and ZIEGLER) A.i 33 34. nitro-derivative of and ;t product obtained on heating the latter (AUWERS) A. i 336. p-Xylenol 2 5-dibronio- and its acetyl derivative (AUWERS and BAUM) A. i 35. Xylenols action of ferment of mnsh- rooms on (ROVRQUELOT) A. ii 66. Xylenoxyacetale [l 2 4 1 3 4 and 1 4 21 STOERMER aud SCHROEDER) A. i 527. Xylenoxyacetaldehydes [l 2 4 l 3 4 and 1 4 21 hydrates oxitnes phenyl- hydrazones and semicarbazones of ( STOERMER and SCHROEDER) A. i 527. a-in-Xylenoxyethylacetamide. See Acetamido-l:3:4-xylenol ethyl ether. 1 3 4-Xylenoxyethyl-amine and -aniline and their salts (SCHRbDEK) A. i 28. a-m-Xylenoxyethylcarbamide (SCHRADER) A i 28. 1 3 4-Xylenoxyethylic ether (SCHRADER) A. i 29. 1 3 4-Xylenoxylethyl-phthalamic acid and -phthalimide (SCHRADER) A.i 28. Xyletinic acid from action of sodium hydroxide on gutta-percha resin (TASSINARI) A i 93. Xylic acid reduction of and separation of from p-xylic acid (BEWTLEY and PERKIN) T. 157 161 ; P. 1896 79. 1;-Xylic acid reduction of ( BENTLEY and PERKIN) T. 157 ; P. 1896 79. 1 3 2-m-Xylidine ( MIOLATI and LOTTI) A. i 560. 1 3 4-Xylidine compounds of with metalIic salts (ToMBEcK),A. i 660. 5-nitro- formation of (RABAUT) A i 533. 1 3 5-Xylidine nitro- preparation of (MIOLATI and LOTTI) h. i 660. Xylidines examination of (VAUBEL) A. ii 389. Xylonic acid preparation of from iaolasses (BERTRAND) A. i 326. Xylophosphonic acid and its silver salt [Me COOH P= 1 3 4 61 (MICHAELIS ROTHE and USTER) A. 1 151. 8-Xylophosphonic acid and its silver salt (MICHAELIS and HECKER) A.i 153.INDEX OF SUBJECTS. 913 o-Xylene Me Me = 1 2; qn-xylene Me Me = 1 3 ; p-xylene M e Me= 1 4. p-Xyloquinone dibromo- (AUWERS and BAUM) A. i 35. Xylose from wood gum (JOHNSON) A. i 6. molecular volume of ( PIONCHON) A i 547. various hydrazones of (VAN EKEN- STEIN and DE BRUYN) A. i 41. estimation of by means of iodine (ROMIJN) A. ii 466. S-Xylose (TANRET) *A i 392. ?n-Xylylbenzenylamidine ( LOTTER- MOSER) A. i 39. o-,m- and p-Xylyl chloromethyl ketones (KUNCKELL) A. i 282. Xylyl heptadecyl ketones [l 3 4 and 1 4 21 (stearozglones) and their oxiines (CLAUS and HAFELIN) A. i 187. 1 3 2-Xylylhydroxylamine action of sulphurous anhydride on (BRET- SCIINEIDER) A. i 421. a-nt-Xylylic bromethylic ether (SCHRA- l)Eti) A. i 28. 1 3 4-Xylylic methylic ethylenic ether (SCHRADER) A.i 29. p-Xylyl methyl ketone oxidation of (BENTLEY and YERKIN) T. 180; P. 1896 79. 1 3-Xylyl-bsuccinimide nitration of (MIOLATI and LOTTI) A. i 560. Y. Yeast multiplication of in a saccharine solution (PASTEUR LECT.) T. 729. action of high temperatures on and use of various substances in resisting this action (NAKAMURA) A. ii 577. fatty acids occurring in (GERARD and DAREXY) A. ii 459 effect of oxygen on fermentation by (PASTEUR LECT.) T. 728. Yeast a production of ethereal salts in malt from the action of (LINDNER) A ii 459. Yeast red two new kinds of (YABE) A. ii 578. Yeaat-cells fermenting properties of the extract of (BUCHNER) A. ii 380. Yeasts action of various on galactose (BAu) A. ii 423. See also Saecharomyces. Young fustic. See Rhus Cotinus.Ytterbium separation of from monazite (DROSSBACH) A. ii 38. Yttrium oxide (@ria) from Monazite sands (SCH~TZENBERGEK and Bou- DOUARD) A. ii 144. silicotungstate (WPRUBOFF) A. ii 177. estimation of (GLASER) A. ii 191. 2. Zeolite from Montana (WEED and PIRSSON) A. ii 217. Zeolites genesis of (LACROIX) A. ii 506. constitution of (CLARKE) A. ii 51. dehydration of and substitution of water by carbon bisulphidc &c. (RINNE) A. ii 564. Zeoric acid occurrence of in Lecc6nor.n sordida (ZOPF) A i 436. Zeorin occurrence of in various lichens (ZOPF) A. i 364 436. Z ietrisikite. See Pietricikite. Zinc spectrum of (JONES) A. ii 534. electrical resistance of at low tempera- tures and in magnetic fields (DEWAR and FLEMING) A. ii 474. electromotive force required for the separation of (NERNST) A.ii 395. corrosion phenomena during theelectro- lytic solution of (MYLIUS and PUNK) A ii 34. diffusion of in mercury (MEYER) A. ii 482. solubility of lead and bismuth in (SPRING and ROMANOFF) A. ii 36. action of on hydrochloric acid dis- solved in organic solvents (ZEC- CHIN) A. ii 491. influence of dissolved salts on the rate of solution of in acids (BALL) T. 642 ; P. 1895 235. reduction of ferric sulphate by (FRANCROT) A. ii 138. action of on red wines (LEVAT) A. ii 279. Zinc alloys with other metals freezing points of (HEYCOCK and NEVILLE) T. 383 ; P. 1897 60. with gold and silver liquation of (MATTHEY) A. ii 323. Zinc carbonate normal and basic (KRAUT) A. ii 34. trithiocarbonate-ammonia (HOF- MANN) A. ii 321. chlorate solubility of in water (MYLIUS and FUNK) A. ii 443. hydroxide heat of formation of precipitation of iodine along with (MASSOL) A.ii 440. (RETTIE) P. 1896 178.914 INDEX OF SUBJECTS. Zinc nitrate solubility of (MYLIUS and nitrates basic (ATHANASESCO) A oxide estimation of (ASTON and metaplumbate (HOEHNEL) -4.) ii 36. silicotungstate ( WYRUBOFF),A. ,ii,177. sulphate cryohydric temperature of (BRUNI) A ii 477. freezing point and concentration of the saturated aqueous solution of (DE COPPET) A. ii 305. rate of inversion of sugar by (LONG) A. ii 547. mixed crystals of hydrated copper sulphate and (STORTENKEKER) A. ii 250. ammonium and copper ammonium sulphates solubility of isomorphous mixtures of (POCK) A. ii 481. double sulphates of iron copper chromium and (SCOTT) T. 566 ; P. 1897 71. potassium sulphate cryohydric tem- perature of (BRUNI) A.ii 477. Zinc ethyl preparation of (LACHMANN) A. i 461 462. ferrocyanide composition of (MILLER) A. ii 433. Zinc detection estimation and separa- tion of- detection of in presence of chromium manganese and iron (ALVAREZ and JEAN) A. ii 600. nitroso-&naphthol as a reagent for (.BURGASS) A. ii 163. estimation of electrolytically (WAG- NER) A. ii 520; (JORDIS) A ii 600. estimation of volumetrically (DEMEN- T ~ E F F ) A ii 519. estimation of by precipitation of as sulphide (MEUNIER) A ii 465. FUNK) A. ii 443. ii 451. NEWTON) A. ii 387. Zinc detection estimation and separa- tion of- estimation of in bronze and brass (HOLLARD) A. ii 521. separation of bismuth from (MUTH- MANN and MAWROW) A. ii 78. separation of iron aluminium chrom- ium manganese nickel and cobalt from (CUSHMAN) A.ii 518. Zinc blende. See Blende. Zinckenite artificial (SOMMERLAD) A. ii 500. Zircon from Alno Sweden (HOGBOM) A. ii 565. constitution of (CLARKE) A. ii 52. etch-figures with potassium hydrogen fluoride and isomorphism of (RETGERR) A. ii 18. relation of to rutile and cassiterite (TRAUBE) A. ii 47. Zirconium lithium fluoride (WELLS and FOOTE) A. ii 559. sodium fluoride (WELLS and FOOTE) A. ii 559. thallium fluorides (WELLS and FoOKE) A. ii 559. iodide (DENNIS and SPENCER) A. ii 558. oxide (xirconia) separation of thoria from (DELAFONTAINE) A. ii 377. estimation of (GLASER) A. ii 191. Zirconotnngstic acid salts of (HALLO- PEAU) A ii 498. Zirkelite from Brazil (PRIOR) A. ii 411. Zoisite transparency of for Rontgen rays fusion products of (DOELTER) A. Zymase (BUCHNEK) A ii 154 380; the deterioration of ( BUCHNER) A.(DOELTER) A. ii 470. ii 329. (LoEw) A. ii 578. ii 380.

ISSN:0368-1769    

DOI:10.1039/CA8977205676

出版商:RSC    

年代:1897

数据来源: RSC

摘要:

INDEX OF SUBJECTS. 915 ERRATA VOL. LXXII. (ABSTR., 1897). Pag 89 100 136 140 140 174 216 278 282 284 317 395 476 e PART I. Line 22 for ( ( CH,<:$f’f:;b>CMe ” read “ CH2<:~~$~>CMe. ” 15*, 14”Jor “ isobutgrylphenylhydrazide ” bottom ,, (‘bromide ” read “ bromine.’’ read “ isobutyrylphenylmethylhydrazide.” ) , L 6 ethylic y-chlorisoszLccinate” read “ ethylic y-chlorethylisosuccinate. ” 4 6 ,, ‘‘ C,Hl,NvO*C7H11N ” read “ CsHl4N0O*C7HllN.” 6 & 7 ), “ ethylamide ” read “ ethylimide.” 20* )) ‘‘ C4H4 ” read ‘‘ C4H9.” 19 ,) (( N H , ° C , H 2 ( N 0 2 ~ < ~ ~ S C ~ e z ’) read I ‘ N H , . C , H , ( N o ~ ) < ~ ~ ~ C M e . ’’ 23” ?, “(CH,*CO),” read c‘(CH,oCO)20.” 10 ), “ NH2*CO*NHz*C,H4*O°CH2*COOH ” read “ NH2-C0 *NH*C6H4*0 *CH,*COOH.)’ 19” ,, “COPrd30Pra” read ‘‘ COEt*COEt.” 18 4 ,) “ Allythiocarbimide ” read “ Allylthiocwbimide.” ,, ‘( metanitrobenzoic acid ” read c L metabromobenzoic acid. ” ,, 8”and 7” ), ‘ I 1 :2:4:6-~hlorotribromani€ine” read c‘l:2:4:6.chlorotri- bromobenzene. ” 440 20” 17*} ), ‘( ethoxymethyleneacetate ” read ‘‘ ethoxymethyleneacetoacetate.” 583 2” and 1” should read “ The absorption spectrum of the green colouring matter shows it is not identical with Petit’s physostygmine-blue or with Duquesnel’s rubreserine. ” ’: 1 for “ ERHARDT ” read “ EIIRHARDT.” :ii 621 9” ), ‘‘ dimethyl ” read ‘‘ trimethyl.” 647 15 ), “C14H2N02” ,, “CliH25N02.)’ PART IT. Page Line 218 268 8* delete ‘‘ artificial.” 335 458 bottom ), ‘‘ 1897” read ‘( 1896.’’ 609 21 ), ‘‘ HERZIU ’) read “ HRRBIG.” 43 11 delete “hydrogen peroxide or.” 21” for ‘‘ M ” read “ Ni.” 14 and 16 for ‘‘ sardines’) read (( tunny.” INDEX. Page Col. Line 668 ii 23 for ‘‘ the viscosity of miscible liquids )’ read “the viscosity of mixtures of miscible liquids.” 754 i 9 ,, “ +Cumenoxyacetyl ” read “ $-Cumenoxyacetal.” 793 ii 20”-15” “ Hexadienea ’I should be under “Hexinene,” page 794, col. ii. ” From bottom.

ISSN:0368-1769    

DOI:10.1039/CA8977205915

出版商:RSC    

年代:1897

数据来源: RSC