J O U R N A L H. E. AF~MBTRONG, Ph.D., F.R.S. E. ATKINBON, Ph.D. A. CRUM BROWN, D.Sc., F.R.S. WYNDHAM R. DUNSTAN. H. MCLEOD, F.R.S. R. MELDOLA, F.R.S. OF H. F. MOBLBY, M.A., D.Sc. W. RAMSAY, Ph.D., F.R.S. J. MILLAR THOMSON, F.R.S.E. T. E. THORPE, Ph.D., F.R.S. W. P. WYNNB, B.Sc. THE CHEMICAL SOCIETY. &bitor : C. E. QBOVES, F.R.S. Sub- &Mot : A. J. GBEENAWAY. 5. B. ASHEB ARON. D. BENDIX. A. Q.Bcoxa~. B. BRAUNER, P1i.D. B. H. BROUGH. H. (3. COLMAN, Ph.D. H. CBOMPTOX. L. DIE EONINQH. W. D. HALLIBUBTON, M.D., B.Sa., F. 9. KIPPINB, Ph.D., D.Sc. J. W. LEATHEB, Ph.D. A. R. LINQ. D. A. LOUIS. c. H. BOTIIALYLEY. F.R.S. N. H. J. MILLSB, Ph.D. G. T. MOODY, D.8c. J. M. H. MIJNRO, D.Sc. T. Gt. NIUEOLSON. E. W. PBEVOBT, Ph.D. E. C. ROSSITBB. R. ROUTLEDGE, B.Sc. M. J. SALTER. W.TATE. JAMES TAYLOR, B.Sc. J. B. TINQLE, Ph.D. J. WADE, B.Sc. (JN. W.) J. WALKEB, D.Sc., Ph.D. (J. W.) W. P. WYNNE, B.Sc. w. J. POPE. Vol. LX. 1 8 9 1. ABSTRACTS. L O N D O N : GURNEY & JACKSON, 1, PATERNOSTER ROW. 1891.LONDON : BARBISON AND 0 0 ~ ~ 4 , PBINTBRS IN ORDINANY TO HER MAJESTY, sr. MABTIN’S LANE.C O N T E N T S . ABSTRACTS OF PAPERS POBLISHED IN OTHER JOURNALS :- General and Physical CJLernist9-y, AMES (J. 23.). Some Gaseous Spectra : Hydrogen, Nitrogen . . . AYES (J. S.). Relations between the Lines of varioua Spectra . . . BOISBAUDRAN (L. DE). Spark Spectrum of Gadolinium Chloride . . ANDRES (A.). Spectroscopical Properties of Russian Oil of Peppermint . REQNARD (P.). Measurement of the Quantity of Light that enters Water . BUCHKREYER (L.). Change of Volume on Mixtiire of Two Liquids and its Influence on the Refractive Power .. . . . . . GLADSTONE (J. H.) and W. HIBBERT. Secondary Batteriee . . . MAGNANINI (G.). Electromotive Force of a Metal in a Series of Elecho- lytes . . . . . . . . . . . . . LE CHATELIEB (H,). Electrical Resistance of Metals . . . . . ARRHENIUS (S.). . KISTIAEOFFSEY (W.). Aqueous Solutiona of Double Salts . . . . TAMMAN (G.). Isomerism of the Metaphosphates . . . . . BROWN (J.). Electrification of Bffluvia from Chemical or Voltaic Reactions . . . . . . . . . . . . GORE ((3.). Changes of Property of Amalgams by Repeated Fusion . . ALLIHN (F.). Rise in the Zero Point of Thermometers of Jena Glass . . PICKERINQ (S. U.). Expansion of Water and Other 1,iquidR . . . BARUS (C.).Pressure Variation3 of Certain ITigh Temperature Boiling Points . . . . . . . . . . . . . LESPIEAU (R.) . Raoult’s Ebullioscope . . . . . . . STOHMANN (F.) and H. LANGBEIN. Thermochemistry of Pats and Fatty Acids . . . . . . . . . . . . . KLBINSTUCE (0.). Determination of Qpecific Gravity of Solids . . . RAMSAY (W.). Dissociation of Selenium Chloride . . . . . SUTHERLAND (W,). New Periodic Property of the Elements . . . CARNELLEY (T.). Approximate Algebraic Expression of the Periodic Law . PLANCK (M.). Osmotic Pressure . . . , . , . . . KAYSEE (H.) and C. RUNQE. Spectra of the Alkali Metals. . . . NASINI (R.). Dispersive Power of Organic Compounds . . . . KANONNIEOPF (I. I.). Relation between the Refractive and Rotatory Powers of Chemical Compounds. . . . .. . . . . GREEN (A. G.), C. F. CROSS, and E. J. BEVAN. New Photographic Method . . . . . . . . . . . . . MERCIER (P.). . WIEDEMANN (E.). Optical Notes . . . . . . . . PASCHEN (F.). Contact Difference of Potential of Metals . . . . TAMMANN ((3.). Electrical Conductivity of Precipitated Membranes . . TRGTSCH (J.). Influence of Water of Crystallisation on the Electrical Con- ductivity of Salt Solutions . . . . . . . . . CHROUSHTCHOPF (P.) and W. PASHEOFF. Electrical Conductivitr of Salt Solutions . . . . . . . . . . . . NOYES (A. A). Solubility of Mixtures of Electrolytically Dissociated Substances . . . . . . . . . . . . Electrical Conductivity of Salts in the Bunsen Flame Action of Borax in Developers for Photographic Plates a 2 PAQE 1 1 2 2 2 2 3 3 4 4 6 m 7 8 ’8 8 8 8 I I 11 11 1 2 13 14 137 138 138 138 139 139 139 140 141 141 142iv CONTKXTS.DRAGOUMIS (E. J.). Method of determining Thermal Expansion for Equal Quantities of Heat . . . . . . . . . . . GENIESER ( A . ) . . HOFMANN (A. W. T.). Dissociation Phenomena . . . . . . MAQNANINI (G.). Influence of Mineral Acids on the Velocity of the Re- action between Bromic and Hydriodic Acids . . . . . . WILDERMANN (M.). Velocity of the H alogenisation of Fatty Hjdrocarbons SABANBEFF (A.). Cryoscopic Investigation of Colloi’dal Substances . . WISLICENPS (H.). Apparatus for Distillation under Reduced Pressure . RETQERS (J. W.). Isomorphism . . . . . . . . . LONG (J. H.). Cimular Polarisation of certain Tartzate Soliitions . . BROOKS (E. E.). Phosphorescence of Lithium Compounds in Vacua, and Spectra of Coated Terminals .. . . . . . . . LEHMANN (0.). Crystalline Liquids . . . . . . . . ANDREwa (T.). Passive State of Iron and Steel . . . . . . BARUS (C.). Effect of Presmire on the Electrical Conductivity of Liquids . MAGNANINI ((3.). Electrical Conductivity of Boric Acid Solutions in Pre- sence of Dulcitol . . . . . . . . . . . GRIPPITHS (E. H.). Determination of Boiling and Freezing Points by means of the Platinum Thermometer . . . . . . . . STOHMANN (F.). Heat of Combustion of Organic Compounds . . . STOHXINN (F.). Relations of the Heats of Combustion of Solid Bibasic Acids tothose of Gaseous Hydrocarbons. . . . . . . LALA (U.). . PERMAN (E. P.). Experiments on Vapour Density . . . . . MACGBEGOR (J. G.). Variation of Density with Concentration cf Weak Aqueous Solutions of certain Salts .. . . . . . . TRAUBE (J.). Dissociation Hypothesis of Arrhenius . . . . . TRUSSEWITSCH (A. A.). Surface Tension of the Halogens . . . . KEHRMANN (F.). Influence of Mass on Chemical Processes. . . . BADER (R.). Affinity Constants of Organic Acids . . . . . AUNT (T. S.). Coefficient of Mineral Condensation in Chemistry . . HEYPEL (W.). Reactions at High Temperaturev and Pressares . . . SCHULZ (H.). Apparatus for Fractional Distillation in a Vacuum . . ITEMPEL ( W.). Error in the Principle of the Ordinary Exsiccstor . . CANERER (157.). Absorption Plates of Wood Wool . . . . . LOWENHERZ (8.). Molecular Refraction of Substances containing Nitrogen Du BOIS (H. E. J. (3.) and H. RUBENS. Refractiou and Dispersion in Certaiii Metals .. . . . . . . . . RtaoLLoT (H.). Absorption Spectrum of Iodine Solutions . . . JCHARF (P.). Gas Battery . . . . . . . . . . YASCHEN (F.). Development of E.M.F. between Mercury and an Electro- lyte . . . . . . . . . . . . . BERTHELOT (D.). Conductivities of Isomeric Organic Acids and their Salts BLUMKE (A). Connection between the Theoretical and Empirical Iso- thermals of Mixtures . . . . . . . . . . STOHXANN (F.) and C. KLEBER. . COL~ON (A.). Endothermic and ExotJimnic Reactions of Organic Bases , AMAGAT (E. H.). Compressibility of Gases : Results with Oxjgen, Hydro- gen, Nitrogen, and Air . . . . . . . . . . GALITZINE (B.). Dalton’s Law . . . . . . . . . JOLY (J.). Method for Determining the Absolute Density of a Gas . . !UASSON (0.). Relation between the Boiling Points, Molecular Volumes, mid Chemical Characters of Liquids .. . . . . . YOUEG (S.) . Relation between the Boiling Points, Molecular Volumes, and Chemical Characters of Liquids . . . . . . . IIEILBORN (E.). Coniaection between the Critical Data of Liquids and their Chemical Con st itutioii . . . . . . . . . . GALTERMEISTER (R.) . ViRcosity of Liquid Carbon Compounds and its Relation to Chemical Constii ution . . . . . . . . Estimation of the Specific Gravity of Frothy Syrups. Compressibility of Mixtures of Air and Carbonic Anhydride The Hydrogenation of Closed Chains EAQE 142 142 143 144 145 145 146 146 ’ 249 249 249 2 50 260 251 251 251 252 253 253 254 255 257 257 257 258 258 259 259 260 373 373 374 374 374 375 375 376 377 378 378 3’79 379 319 350 3SOv OONTENTS.PAWLRWSKI (B.). Influence of Pressure on Dissociation . . . . RIECKE (E.). Continued Dissociation and the Vapour Density of Sulphur . TIMOFBEFF (W.). Eflusion of Gases through a Narrow Aperture a t Different Tempmat urvs . . . . . . . . . . . VERNON (H . M.). Law of Diffusion of Liquids . . . . . . WIEDEBURQ (0.) . Hydrodiffusion . . . . . . . . STEFAN (J.). Ewporation and Dissolution Considered as Processes of Diffusion . . . . . . . . WINELER (L . W.?. Soiubi1;‘ty of‘Gases in Water . . . . . RAOULT (F . M.). Vapour Pressure of Solutions . . . . . . DOYEB (J . W.). Determination of Solubility Coefficients . . . . LE BLANC and A . A . NOYES . MAZZOTTO (D.). Cryohydrates of Mixtures of Salts . . . . . NEBNST (W.). New Application of the Crposcopic Method to the Deter- BECKMANN (E.).Determination of Molecular Weights by the Ebullition Method . . . . . . . . . . . . . BOLTZMANN (L.). Osmotic Pressure from the Etanilpoint of the Kinetic Theory of Qases . . . . . . . . . . . CIAMICIAN ((3.). The Molecular Theory and Elecbrolytic Dissocitttion . TRAUBE (J.). The Amocitltion Hypothesis in its Relation to the~l’heories of Clausius and Van’t Hoff . . . . . . . . . CLARKE (F . W.). Conoordance in Atomic Weight Ddterniinations . . BRUHL (J . W.). Measurement of Refractive Indices a t High Temperatures by means of tlhe Total Retlectometer . . . . . . . FOCK (A.). Explanatiun of Optid Aativity . . . . . . L~VAY (E.). Relatian between Electrical and Chemical Energy in Galvanic Cells . . . . . . . .. . . . BUBCH (G . J.) and V . H . VRLEY . Variation of E.M.F. of Cells of certain Metals, Platinum, and Nitric Acid . . . . . . . . OBERBECE (A.) and A . J . EDLER . Eleclromotive Force of Ualvanic Elenieuts ARBHENIUS (S.). Conduction of Nlectricity by the Vapours of Heated Salts . . . . . . . . . . . . . OSTWALD (W.). Conductivity of Ismeric Organic Acids and their Salts . . . . . . . . . . . . . BERTHELOT (D.). Conductivity of Isumeric Organic Acids and their Salts . . . . . . . . . . . . . OBERBECE (A.). Elect. rical Behaviaur of Precipitnted Membranes . . ERRERA (L.). Relation between Atomic Weight and Magnetim . . VICEXTJNI ((3.). Thermal Dilatation of Liquid Bismuth near its Melting Point . . . . . . . . . . . . . PICKERING (S . U.). Determinations of the Heat Capacity and Heat of Pusion of some Substances to test the Validity of Person’s Absolute Law .. . . . . . . . . . . . Use of the Cdorinietric Bomb for the Determination of the Heat of Combustion of Coal . . . . . . . . BRUHL (J . W.). Determination of the Specific Gravity of Viscid Sub- stances . . . . . . . . . . . . . SCHEIBLER (C.). Determination of the Specific Gravity of Viscid Sub- stances . . . . . . . . . . . . . ARRHENIUS (S.). Hypothesis of Electrolytic Dissociation . . . . NASINI ( R ) . Nature of Osmotic Pressure . . . . . . . MONTEMARTINI (C.). Velocity of Decomposition of Ilitrous Acid in Aqueous Solution . . . . . . . . PRUD’HOMME . Mordantsand the Periodic Law . . . . . . Augmented Solubility . . . . . mination of Molecnlar Weights . . . . .. . . FULDA (H.). Sulphonation of Quinoline and Phenol . . . . . CANTOR (33.). Chemistry of the Accmulator . . . . . . ZAHN (G . H.). Electrical Besistance of Bismuth . . . . . SCHEUHER.KESTNRR . MARGULES (M.). Dalton’s Law . . . . . . . . . NOYES (W . A.). Unit of A&rnic Weights . . . . . . . PAGE 381 381 381 883 383 384 384 386 387 388 385 389 389 389 390 390 390 391 513 613 513 514 514 514 515 515 517 517 517 61 8 518 619 520 520 520 520 521 522 522 523 523vi CONTENTS. PAQL GWGLIELMO ((3.). Modification of the Sprengel Pump . . . . 524 BRWHL (J. W.). Vapours. . . . . . . . . . . . . 629 BEUHL (J. W.). Refractive Indices of Water . . . . . . 629 BRUHL (J. W.). Relation between the Spectrometrical Constante and Chemical Constitution of Epichlorhpdrin, Acetaldehyde, Parwet- aldehyde, and Benzene .. . . . . . . . . 630 BEETHELOT (D.). Basicity of Acids deduced fram their Conductivity : Monobasic and Bibasic Acids . . . . . . . . 631 BERTHELOT (D.), Conductivities of Triba-sic Acid8 . . . . . 632 OSTWALD (W.). Conductivityof Organic Acids . . . . . . 632 BERTHELOT (D.). Conductivityof Organic Acids . . . . . 632 HEILBORN (E.). Specific Heat of Mercury . . . . . . . 632 THOMSEN (J.). Heat of Combustion and Constitution of Organio Com- pounds . . . . . . . . . . . . . 632 BPUHL (J. W.). Relatione between the Heats of Combustion and Structural E’ormulse of the Alkylene Oxides, Acetaldehyde, and its Polymerides, Trimetliylene and Benzene . . . . . . . . . 633 LALA (U.). Compressibility of Mixtures of Air and Hydrogen .. . 634 BARWS ((3.). Compressibility of Hot Water and ita Solvent Actian on Glass . . . . . . . . . , . . . 634 LVNQP (G.) and 0. NEUBERQ. Determination of Vapour Densitiee . . 633 LORENTZ (H. A.). Kinetic Molecular Theory of Dilute Solutions . . 637 BOLTZMANN (L.). Osmotic Pressure and the Kinetic Theory of Gases . 638 TRAWBE (J.). Dissociation Hypothesis . . . . . . . 638 LELLMANN (E.) and H. GROSS. A5nito-y of Bas- . . . . . 638 REFOPMATSKY (a). Velocity of Reaction in Gelatin . . . . . 639 STIJHL (M.). Self-action by Means of Water Pressure. . . . . . . 640 HARTLEY (W. N.). Relations between the Lines of Various Spectra . . 773 OLSZEWSKI (K.). Ab~orption Spectrum and Colonr of Liquid Osygen . 773 DESLANDRES (H ). of Hydrocarbons . . . . . . . . . . . 773 GLADSTONE (J.H.) and G. GLADSTONE. Fluorobenzeneand AlliedCompounds . . . . . . . 774 BARBIER (P.) aiid L. Rowx. Sdts . . . . . . . . . . . . . 774 BRUHL (J. W.). 774 WAT~TEP (B.). Optical Prqerties of a-Bromonaphthalene . . . . 376 BECQUEREL (H.). Light and Heat . . . . . . . . . . . 7’16 BIDWELL ( S . ) . Experiments with Selenium Cells . . . . . 777 GLADSTONE (J. H.) and W. HIBBERT. ’777 HAWSSKNECHT ((3.). Solid Carbonic Oxide . . . . . . . . . . 777 ROSA (E. B.). Specific lnductive Capacity of Electrolytes . . . . 778 BRAWN (F.). Observations on Electrdysis . . . . . . . 778 DRWDE (P.) and W. NERNBT. Aggregation on the Behaviour of Bismuth in t-he Magnetic Field. . 779 CAILLETET (L.) and H. COLARDEAW. ratures and Pressures, especially of Water . . . . . . 779 RICHAEDSON (A.E.). Point and Moleculas Weight. . . . . . . . . 780 SWART (A. J.). Lawsof Dissociating Gases , . . . . . 780 ANDREAE (J. L.). Constant Vapour Pressure . . . . . . 781 VRIENS (J. (3. C.). its Solut.ions . . . . . . . . . . . . 783 DIETEPICI (C.). Vapour Pressures of some Aqueous Salt Solutions at 0” . 783 BECKMANN (E.). Apparatus for Freozing Point Determinations . . 784 RIEKE (E.). Thermal Potential for Dilute Solutions . . . . . 786 Refrawtion and Chemical Constitution of Gases and New Automatic Mercury Air-pump, with Armngement for New Mlethod of Investigating Faint Baads in the Spectra Refraction and Dispersion of Dispersion of Organic Compounds : Ethereal Relations between Dispersion and Chemical Constitution , Phosphorescence of Minerals under the Influence of Chemistry of Secondary Batteries .Electrical YheiLornena developed in the Formation of Influence of Temperature and the State of Determination of the Critical Tempc- Specific Gravity of a Liquid, a Functiou of its Boiling Vapour Prcssuro of Copper Potassium Chloride andCONTENTS . vii Discussion on the Theory of Solution . . . . . . . . MASBON (0 ) . Deductions from the Gaseous Theory of Solut. ion . . PICKELINC) (S . U.). Deductions from the Gaseous Theory of Solution . RAMSAE (W.). Some Ideas about Solution . . . . . . . BODLANDEL (Gt.). Solubility of some Substances in Mixtures of Water and Alcohol . . . . . . . . . . . . . BODLANDER ((3.). Solubility of Mixed 13alts in Water . . . . CONRAD (M.) and C . BBWCKNER . . EVANS (W . P.). Rate of Decomposition and Stereochemistry of Chlor- COLSON (A.).Action of Water on Normal Salts of hmines of the Parathe SCHLEIELMACHEB (A.). Boiling Point Determinations with Small Amounts of Material . . . . . . . . . . . . WATSON (G.). Precipitation . . . . . . . . . WELLS (H . I,.). Automatic Mercury Pump . . . . . . KAYSER (EL) and C . RUNGE . Spectra of t h s Elements of the Second LEMOINE ((3.1. Chemical Effects of Light : Measurement of Physical Ab- SACE (P.). Determination of the Maximum Conductivity of very Dilute PIGEON (L.). Thermochemistry of Platinic Chloride and its Compounds . BERTHELOT . Calorimetric Data . . . . . . . . . MASSOL ((3.). Thermochemistry of Bibasic Organic Acids . . . . JAHN (H.) . Themhemistry of Dextrotartaric and Lsevotartaric Acids .SCHMIDT (GI . C.). Vapoiir Pressures of Homologous Compounds . . LEMOINE ((3.). Dissociation of Amylene Hydrobromide under Low Pres- THOULET (J.). Dkusion of Fresh Water into Sea Water . . . . TRAUBE (J.). Freezing Points of Dilute Aqueous Solutions Gf Non-Electro- EYKMAN (J . F.). Cryoscopic Behaviour of Aqueous Canesugar Solu- tions . . . . . . . . . . . . . PICKEBINO (5 . U.). Theory of Dissociation into Ions and its Conse- quences . . . . . . . . . . . . . PICKEBING (S . U.). Association z)emus Dissociation in Solutions . . . LUPTON (S.). Reduction of the Results of Experiments with Special PICEEEINO (S . U.). Reduction of the Results of Experimenta on the HAYES (E . H.). Reduction of the Results of Expzriments on the Hydrate PICKE~~INO (S . U.). Objections to the Work on Sulphuric Acid Solu- tions .. . . . . . . . . . . . BLAREZ (C.) . Influence of Inorganic Potassium Ss1t.s on the Solubility of BLAEEZ ((2.). Influence of Potassiuni Halides on the Solubility of Nbrmai ROSZKOWSKI (J.). Influence of Temperature on the Limits of the Explosion of hueous Mixtures . . . . . . . . . Determination of Affiity Coetticients hydrins . . . . . . . . . . . . . TRAUBB (J.). Theory of Dissociation . . . . . . . . CLARKE (F . W.). Atomic Weights . . . . . . . . Periodic Group . . . . . . . . . . . sorption . . . . . . . . . . . . . Copper Sulphate Solutions . . . . . . . . . EEILBORN (E.). Critical State of Liquids . . . . . . . WALD (F.). Adhesion at the Breezing Point . . . . . . PIOEERING (8 . U.). Cryoecopy of Dilute Solutions .- . . . lytes and Electrolytes . . . . . . . . . . TRATJBE (J.). Electrical Conductivity and Freezing Point . . . . sure8 . . . . . . . . . . . . Reference to the Hydrate Theory of Solution . . . . . . Hydrate Theory of Solution . . . . . . . . . Theory of Solution . . . . . . . . . . . . . . . . . . TREVOR (J . E.). Solutions of Double Salts Potassium Eydrogen Tartrate . . . . . . Potassium Sulphate . . . . . . . . . . BUDDE (E.). Dead Space in Chemical Reactions . . . . . . MEYERHOFFBB (W.). Factors of Energy . . . . . . . KUMMEL ((3.). Botatory Dispersion of Tartrates . . . . . PAC35 786 791 793 793 794 795 796 796 797 873 874 875 875 877 966 965 966 966 967 968 969 969 969 969 970 970 971 971 971 972 972 fly72 973 973 973 973 973 974 974 975 975 975 1145... \-Ill CONTENTS.PAOB HIWS (G.). Sensitisem for h y s of LOW Refmngibility . . . . 1145 LOEB (M.). Is Chemical Action Affected by Maqnetiem ? . . . . 1145 CALLENDAR (a. L.) and E. H. QEIFPITHS. mometers . , . . . . . . . . . . 1146 JONES (H. C.). of Material . . . . . . . . . . . . 1146 STOHMANN (F.) and 0. KLEEBER. Hydrogenation of Closed Chains . . 1146 BBUHL (J. W.). 1147 MULLER (J.). Dsuaion of Ammonia through Water and Alcohol . . 1147 AREHENIIJS (S.). Hypothesis of Electrolytic Dissociation . . . . 1148 NERNST (W.). Distribution of a Substance between Two Solvents . . 1148 AIJLICH (P.). miscible Solvents . . . . . . . . . . 1148 LELLMANN (E.) and H. GROSS. Affinity CoeCficients of Bases . . . 1149 SCHUKAEEFF (A.). Velooitv of Reaction between Metals and Halogens .1149 MA~NANINI (G.). Reaction’ between Ferric Salts and Soluble Thiocyanates. 1150 LIEBEEICH (0.). Dead-spacein ahemical Reactions . . . . . 1150 OBTWALD (W.). Autocatslysis . . . . . . . . . 1151 RETGERS (J. W.). Isomorphism . . . . . . . . . 1151 BRUHL (J. W.). perature . . . . . . . . . . . . 11 52 EDER (J. M.). Ammonia-Oxygen Flame . . . . . . . . . 1305 NASINI (R.) and 1’. COSTA. sulphine Derivatives . . . . . . . . . . 1305 ELLINGER (H. 0. U.). 1305 ROSENTHAL (J.). Electrical Conductivity of Solid Electrolytes . . . 1307 LE CHATELIEE (H.). trical Conductivity. . . . . . . . . . . 1308 HARTWIG (K.). Molecular Conductivity of Acids in Various Solvents . 1308 EXNEE (F.). Electrochemical Investigations . . . . . . 1309 VAN DER WAALS (J. D.).Formulse for Electrolytic Dissociat.ion . . 1309 TECLU (N.). The Nature of Flame . . . . . . . . 1309 BERTHELOT and MATIGINON. Thermochemietry of Organic Chlorine Com- pounds . . . . . . . . . . . . . 1311 DE FORCEAND. Constitution and Heat of Formation of Bibasic Erythr- oxides . . . . . . . . . . . . . 1312 MASSOL ((3.). Thermochemistry of Propionic Acids and of the Alkaline Propionates . . . . . . . . . . . . 1313 TIMOF~EFF (W.). Heat of Dissolution of Carbon Compounds in Various Alcohols. . . . . . . . . . . . . 1313 BEETHELOT and MATIQNON. Themochemistq of the Camphene Series . 131.3 MOIJLTN (A.). Atomic Weights and the Densities of Liquids . . . 1315 SCHALL (C.) and L. KOSSAKOWSKY. Study of Evaporation . . . 13i6 BECKMANN ((3.). Determination of Molecular Weights by the Boiling Point Method.. . . . . . . . . . . 1317 ENGEL. Influence of Alkaline Bases on the Solubility of Alkaline Salts , 1318 BLAEEZ (C.). Influence of Potassium Salts on the Solubility of Potassium Chlorate . . . . . . . . . . . . . 1319 VAN DEL WAALS (J. D.). Magnitude of the Pressure in Coexisting Phases of Mixtures, especially in s’alt and Acid Solutions . . . . . 1319 ISAACHSEN (D.). Change of Colour of Salt Solutions . . , . . 1319 BKRAUP (2. H.). Theory of Double Linkage . . . . . . 1320 DE LALANDE (F.). Copper Oxide Battery . . . . . . . 1405 LE BLANC (M.). Electromotive Forces of Polariaation . . . . 1405 TIMOF~EFF (W.). Specific Heats of some Solutions . . . . 1406 ARRHENIUS (S.). Heats of Neutralisation . . . . . . . 1406 HINRICHS ((3.).Pressure. . . . . . . . . . . . . l a 6 NEUBERQ (0.). Vapour Density of Ammonium Chloride . . . . 1407 Standardising Platinum Ther- Determination of the Boiling Point with Smdl Quantities Determination of the Specific Gravity of Viscid Siibstances Relation between Affinity and Partition Coefficients in Im- Vacuum Desiccator arranged for Evaporation at any Tem- New Bands and Lines in the Emission Spectrum of the Molecular Refractire Energy of some Methyl- Strengkh of Solutions estimated by their Refraction Molecular Changes in Metals as shown by their Elec- Calculation of the Boiling Point of a Liquid under anyOONTENTS. ix AYTOINR (C.). Vapoiir Pressure of Water up to 200 Atmospheres . . DUHEM (P.). A Theorem of Willard Gibbs. . . . . . . HINEICHS ((3.). Calculation of Molecular Volumes .. . . . TRAUBE (J.). Capillarity Constantee of Organic Substances in Aqueous Solution . . . . . . . . . . . . . GUYE (P. A.). Determination of Molocular Weight at the Critical Point . BAN BIJLERT ( A.). Cryoscopic Observations . . . . . . WANELYN (J. A,) and W. J. COOPER. Solution . . . . . . BARUS (C.) and E. A. SCHNBIDER. Nature of ColloYdal Solutions . . BEBSCH (W.). Interaction between Oxidea and Hjdroxides of Hoavy Metals and the Halogen Compounds of the Alkalis . . . . BUGAUSZKY (S.). Velocity Coefficients of Rases . . . . . . WALD (F.). Energy Content in Chemistry and Physics . . . . STUHL (M.). Glass Air Pump . . . . . . . . . E IC H H OBN. U ni versa1 Gasholder . . . . . . . . BLOCHMANN (R.) and R. BLOCHMANN. Lecture Experiment : Dissociation of Ammonium Chloride .. . . . . . . . . Iqrorganic Chemistry. ENIETBCH (R.). Properties of Liquid Chlorine . . . . . . BORNTRAGER (H.). Simple and Rtqpid Evolution of Pure Gases . . MOISSAN (EL.). Atomic Weight of Fluorine . . . . . . TIMOF~EFF (W.). Solubility of Oxygen and Hjdrogen in Water and in Alcohol . . . . . . . . . . . . . CURTIUS (l’.). Hydrogen Nitride (Azoimide) . . . . . . LOEW (0.). Catalytic Decomriositiolr of Ammoniiim Nitrite . . . BERTHELOT. Absorption of Carbonic Oxide tw Earth. . . . . BOCK (A.) and KLUSS. Double Chlolride and hthionate of Barium . . SCHNEIDER (R.). Action of Hydrogen on Potassium Thallium Sulyhide . BOISBAUDRAN (L. DE). Reseadies on the Gadolinium of Marignnc . . BOISBAUDRAN (L. DE). Equivalent of Terbia .. . . . . MAURO (F.). Ammonium Bluoroxginolybdate . . . . . . ROTHENBACH (F.). Datible Salts of Tungshc and Vanadic Acids . . ASTRE (C.). Bismuth Oxyiodide . . . . . . . . . SCHUTZENBRRQER (P.). Platinum Thiocaybide . . . . . . GAUTIER (H.) and G. CHARPY. Afinities of Iodine in Solution . . . BECQUEREL (H.) and H. MOISSAN. Fluorspar fmm Quinci6 . . . COSTA (T.). Molecular Weight and Refractive Energy of Sulphur Di- chloride . . . . . . . . . . . . LUNGE ((3.) and M. ISLER. Specific Giavity of Solphuric Acid . . . ROSENPELD (M.). Reduction of Oxygen Compounds with Hodium . . FOCK (A.) and K. KLGs. Ammonium Pyroeulphite . . . . . SESTINI (F.). Properties of some Beryllium Salts and of the Corresponding Aluminium Compounds . . . . . . . . . . OTTO (R.) and D. DREWES.Magnesium Lead CMoride . . . . MINET (A.). Electrolysis of Fused Aluminimn Chloride , . . . OLATZEL (E.). Preparlttion of Chromium from Potassium Chromium Chloride and Nagnesium . . . . . . . . . HERTZ (J.). Molecular Weights of Sulphur, Phosphorus, and Iodine in Solu- tion . . . . . . . . . . . . . DITTE (A.). Action of Sulphuric Acid on Metals . . . . . BOUTZOUREANO. Selenite8 . . . . . . . . . . MAWMEN& (E. J.). Preparation of the Nitroeen Hydride N2H2 . . . CURTIUS (T.) and H. SCHULZ. Hydrazine Hydrate and Haloid Salts (Halo- gen Diammonium Compounds) . . . . . . . . MOISSAN (IT.). Phosphorus Trifluoride . . . , . . . MOISSAN (H,). Preparation of Phosphorus Oxjfluoride . . . . PAOB 1407 1#7 1408 1408 1411 1411 1412 1412 1413 1413 1414 1414 1414 1415 14 14 15 15 66 16 16 16 16 17 17 18 18 19 19 148 148 149 150 1 50 151 15 L 151 152 152 260 260 262 262 263 264 264X CONTENTS .PAQB MOISSAN (H.). Arsenic Fluoride . . . . . . . . 265 MCCAY (L . W.). Action of Hydrogen Sulphide on the Ortharsenatm of the Alkali Metals . . . . . . . . . . . . 265 SCHUTZENBERQEE (P.) snd L . SOEIUTZENBEBQER . Certain Forms of Carbon . . . . . . . . . . . . . 265 PRANGE (A . J . A.). Allotropic Silver . . . . . . . . 266 WBIQHT (C . R . A.) and C . THOMPSON . Ternary Alloys . . . . 267 PESCI (L.). So-called Ammoniacal Mercury Compounde . . . . 268 GORQEU (A.). Manganese Oxides . . . . . . . . 270 FABRIS ((3.). Violet Chromium Fluoride . . . . . . . 271 GARNIER (J.). Artificial Production of a Chromium Blue . . . . 271 PICCINI (A.).Action of Ammonia on Solutions of Normal Ammonium Tit an0 fl uoride . . . . . . . . . . . . 271 SCHNEIDEB (R.). Atomic Weight of Bismuth . . . . . . 271 SMITH (E . F.) and H . F . EELLEE . Action of Hydrogen Sulphide on certain Metallamines . . . . . . . . . . . . 2t2 WANKLYN (J . A.) and W . J . COOPER . Hydrogm . . . . . 392 MUSSET (F.). Purification of Iodine from Chlorine . . . . . 392 EASSNER ((3.). Utilisation of Atmospheric Oxygen . . . . . 392 HINSBEEC) (0.). Selenium . . . . . . . . . . 393 MENDELBEPF (D.). The Discovery of Nitrogen Hydride . . . . 394 LWPKE (R .. ). Preparation of Hydrogen Phosphide . . . . . 397 BESSON (A.). Bromides . . . . . . . . . . . . 398 PARTRIDGE (E . A.). Atomic Weight of Cadmium . . . . . 399 RICHARDS (T . W.). Cuprammonium Compounde .. . . . 399 HAACK (K.). Mercury Arsenates and Phosphates . . . . . 400 HEINTZE (J.). Ultramarine . . . . . . . . . 900 LIVERSIDQE (A.). Reniovul of Gold froin Solution and Suspension by Fungoid Growths . . . . . . . . . . . 441 JOLY (A.). Ammoniacal Derivatives of Ruthenium Nitroeochloride . . 401 PALMAER ( W.). Iridioammonium Compounds . . . . . . 402 CURTIUS (T.) and R . RADENHAUSEN . Hydrogen Nitride (Azoimide) . . 524 VELEY (V . H.). Certain Mctals . . . . . . . . . . . 525 Combination of Ammonia with Phosphorus Chlorides and NICOLAS (M.). Preparation of Pure Phosphoric Acid . . . . . 398 Conditions of Chemical Change between Nitric Acid and MINET (A.). Electrometallurgy of Aluminium . . . . . . 525 CLASSEN (A.) . Atomic Weight of Bismuth . .. . . . . 525 ANTONY (V.) and A . LUC~HESI . Aaric Sulphide . . . . . 526 AMAT (L.). Phosphite . . . . . . . . . . . . 641 BESSON (A.) . Silicobromoforui . . . . . . . . . 642 JOANNIS . Sodamide and Disodanimonium Chloride . . . . . 642 JOANNIS . Combination o€ Ammonia with Chlorides . . . . . 643 MORSE (H . N.) and J . WHITE . of Metallic Magnesium . . . . . . . . . . 643 WELD (F . C.). 643 LUEDEKINQ ((2.). Hydrated Lead Oxide . . . . . . . 644 HIRSCH (A.). Copper Arsenates . . . . . . . . . 640 RATHKE (B.). The Carbon of Spiegeleisen . . . . . . . 646 RATHKE (B.) . Crystalline Ferroinanganese . . . . . . . 646 SEUBERT (K.) and K . K O B B ~ Atomic Weight of Rhodium . . . 646 WARDER (R . B.). 798 ILOSVAY (I.). a Flame? Ie there Ozone near a Flame? . . . . . . 798 AMAT (L.). Conversion of Sodium Pyropbosphite into Phosphite .. 799 WARREN (H . N.). New Form of Silicon . . . . . . . 799 BESSON (A.). Action of Hydrogen Iodide on Silicon Chloride . . . 800 BERTHELOT . Action of Heat on Carbonic Oxide . . . . . . 801 Conversion of Sodium Pyrogdiosphite into Sodium Hydrogen Dissociation of Magnesium Oxide by Means Melting Point of certain Alloya . . . . . . ROIJSSEAU (G.). Hydrated Sodium Manganites . . . . . . 645 Coefficients of Volatility for Aqueous Kydrochl.oric Acid Is it possible to form Ozone by Lowering the Temperature ofCONTENTS . BERTHELOT . Reaction of Carbonic Oxide . . . . . . WINKLER (C.). Reduction of Oxygen Compounds by Magnesium . . BODLANDEB ((3.). Rubidium Barium Dithionate . . . . . RICHARDS (T . W.) .Atomic Weight of Copper . . . . . . ASB~TH (A . v.). Artificial Cryolite and the Dissociation of Aluminium Fluoride . . . . . . . . . . . . . OSMOND (F.). Csrburation of Iron by the Diamond . . . . . V~ZES (M.). Bromo-nitro-compunds of Platinum . . . . . LIEIDIS (E.). Double Nitrites of Rhodium . . . . . . . VERNON (H . M.). Silent Discharge and Chlorine . . . . . LEA (M . (3.). Allotropic Silver . . . . . . . . . HALLOCK (W.). New Method of making Alloys . . . . . . VIQNON (L.). Formation of Coloured Lakes . . . . . . KNAPP (F.). Magnus’ “ Black Sulphur ” . . . . . . . FOCK (A.) and K . KLUSS . Tliiosulphates . . . . . . . KEuss (Q.) and H . MOPAHT . Beryllium . . . . . . . MEINEKE (C.). Atomic Weight of Chromium . . . . . . FRIEDEEIM (C.). Molybdovandates .. . . . . . . PETBESEN (E.). V a n a h m Fluorides . . . . . . . . SEUBEPT (K.). Atomic Weight of Osmium . . . . . . STOKLABA (J.) . The Soluble Phosphoric Acid Compounds of Super- phosphates . . . . . . . . . . . Behaviour of Preparations of Zinc Sulghide . . . . Atomic Weight of Leiithanum . . . . . . CAWLEY (J.}. BRAUNER (B.). SEUBEFLT (K.). Atomic Weights of the Platinum Metals . . MORLBY (E . W.). Volumetric Composition of Wtrter . . . . . FILETI (M.) and F . CROSA . Preparation of Hydrobromic Acid . . . ENGEL . Two New Modifications of Sulphur . . . . . . . FRIEDEL (C.). Crystalline Form and Optical Properties of Engel’s Crystal- COLEFAX (A.). Volatility of Sulphuric Acid a t Ordinary Temperatures . HOWT (A) and R . OTTO . Formation of Dithionic Acid from Sodium Sulpbite .. . . . . . . . . . . . line Modification of Sulphur . . . . . . . . . TRAUBE (M.). Sulphuryl Peroxide (Holoxide) . . . . . . SAB~TIER (P.). Boron Hydride . . . . . . . . . MoIsaAN (H.). Boron Triidide . . . . . . . . . SABATIER (P.). Boron Sulphide . . . . . . . . . SABATIER (P.). Boron Selenide . . . . . . . . . MARSHALL (EL) . Potassium Persulphate . . . . . . . ROSENFELD (M.). Sodium . . . . . . . . . . GUNTZ . Argentous Compounds . . . . . . . . BESSON (A.). Action of Hydriodic Acid on Boron Bromide . . . Action of Hydrogen Bromide on Silicon Chloride . . . BESEON (A.). WEEILEN (J . M.). MEYER (G.). Cause of the Slight Solubility of Chemically Pure Zinc in Acids . . . . . . . . . . . . . . . Deterniination of the Molecular Weight of some Metals OTTO (R.) and D .DREWES . Magnesium L e d Iodide . . . . . BETTENDORFF (A.). Earths of the Cerium and Yttrium Groups . . . SCKUMANN (J.). Amalgams . . . . . . . . . . ANDR~ ((3.). Ammoniacal Mercuric Chlorides . . . . . . P~CHARD (E.). New Oxygen Compound of Molybdenum . . . . PBCHARD (E.). New Oxjgen Compound of Tungsten . . . . . KRUBS ((3.) and K . OFrNMlara . Thiovanadates . . . . . KEISER (E . H.). Atomic Weight of Oxygen . . . . . . VIARD (G.). Basic Magnesium and Zinc Chromites and Normal Cadmium Chromite . . . . . . . . . . . KRAUSE (A.) and V . MEYEEL . . NOYES (W . A.). Atomic Weight of Oxygen . . . . . . MA~CHLEWSKI (L.). Reaction between Hydrogen Arsenide and Sjlrer Slow Combustion of Gaseous Mixtures . xi PAQE 801 801 80z 803 805 805 806 807 807 507 808 877 877 879 880 881 881 881 882 8844 884 8M 885 976 976 976 977 977 978 978 979 979 980 981 981 981 982 982 983 983 984 984 984 386 986 987 988 988 989 1153 1154 1154 Nitrate .. . . . . . . . . . . . 1154xii CONTEXTS . PAGE HITCHCOCK (R.). Action of Light on Silver Chloride . . . . . 1155 WINELER (C.). Reduct-ion of Oxides by Magnesium . . . . . 1155 SEIJBERT (K.). Basic Zinc Sulphite . . . . . . . . 1157 MOISSAN (H.). Prepamtion of Crystdine Barium and Calcium Flnor- chlorides . . . . . . . . . . . . 1155 KWASNIK (W.). Action of Ammonia on Zinc Chloride . . . . 1157 VAN LESSEN . 1157 WRIGHT (C . R . A.) and C . THOMPSON . Ternary Alloys . . . . 1158 WEIGHT (C . R . A.), C . THOMPSON. and J . T . LEON . Ternary Alloys: Method of Graphic Representation .. . . . . . 1158 RBTQEES (J . W.). Decomposition of Potassium Manganate by Ammonium Salts . . . . . . . . . . . . . 1159 KEHRMANN (F.) and M . FREINPEI, . Complex Inorganic Acide : Phospho- tungstic Acids . . . . . . . . . . . 1150 MOREL (J.). Hpdrate of Potassium Stannicliloride . . . . . 1160 HENSGEN (C.). Subliiiiation of Antimony Tricliloride . . . . . 1160 MATTHEY (N.). Metallurgy of Bismuth . . . . . . . 1161 MEYER (V.). Bismuth Bromide . . . . . . . . . 1161 ROBERTS-AUSTEN (W . C.). Certain Properties of Metds considered in re- Iation to the Periodic Law . . . . . . 1161 SCHNEIDEB (E . A.). Colloidal Suiphides of Uold . . . . . . 1162 MYLIUS (F.) and F . I'OERSTER . Derivatives of Carbonyl Cliloropla ti- nite . . . . . . . . . . . . . 1162 PALMAER (W.).Iridioammonium Compounds . . . . . . 1165 FEIT ( W . ) and K . KUBIERBCHKY . . 1320 CIJRTIUS ('J?.). Diammonium Bemieulphate . . . . . . . 1321 MINET (A.). Electroly& of Fused Cornpounds of Boron and Silicoii . 1321 WARREN (H . W.). Sodium and Potassium Niirites . . . . . 1321 ~ I J N T Z . Silver Subchloride . . . . . . . . . . 132Z MOND (L.) and R . NASINI . Some Physical Properties of Nickel Carbon Oxide and of other Nickel Compound8 . . . . . . . 1322 ROSENHEIM ( A.). Action of Platinic Hydroxide on Tiingstates . . . 1323 SCHNEIVEB (R.). Atomic Weight of Bismuth . C'onipoaition of Commcr- cia1 Bismuth and of Commerciully Pure Bismuth . . . . . 1324 PIGEON (L.) Compounds of Platinio Chloride with Hydrogen Chloride . 1325 J~PGRK~EN (S . M.). Luteorhodium Salts .. . . . . . 1325 J~RGENSEN (S . M.). Acid Luteorhodium and Roseorhodium Nitrates . 1327 LEDIJC (A.). Gravimetric Composition of the Air . . . . . 1416 LEDIJC (A.). Specitic Gravities of Oxygen, Hydrogen, and Nitrogen . . 1416 LVP~ERRE ((2.). A Property of Sulphur . . . . . . . 1417 CHENEVIER (A.). Purification of Carbon Bisulphide . . . . . 1417 MUTHMANN (W.). Isomorphism of Sulpliur. Selenium. and Tellurium . 14.17 POIJLENC ((2.). Phosphorua'l'rifluorodichloride . . . . . . 1417 CLAYION (E . G.). Arsenious Oxide Solutions . . . . . . 1418 BERSON (A.). Boron Phosphide . . . . . . . . . 1418 BESSON (A.). Silicon Chloriodidee . . . . . . . . 1418 BESBON (A.). Silicon Bromiodides . . . . . . . . 1419 SABATIEB (P.). Silicon delenido . . . . . . . . . 3419 MOISBAN (H.).Carbon Tetriodide . . . . . . . . 1420 UUNTZ . Action of Light on Silver Chloride . . . . . . 1420 MOISSAN (H.). Silver Fluoride . . . . . . . . . 3421 LIMB ((3.). Electrolysis of Barium Chloride . . . . . . 1421 DENNSTEDT (M.). Hardening of Plast. er Casts . . . . . . 1421 POTNTET (G.). Preparation of Crptallme Monocalcium Phosphate . . 1421 CAUSSE (H.). Action of Acetstes on Monocalcium Pliosp'iate . . . 1422 LEPIERRE (C.) and M . LACHAUD . Thallium Conipounds . . . . 1422 LEDUC (A.). Copper Hydrides . . . . . . . . . 1422 ROUSSEAIJ ((3.) and Gt . TITE . . 1423 STEINSCHNEIDER (J.). Copper Phosphates . . . . . . . 1423 hBuds (G.). Erbium and lhdjuium . . . . . . . . 1424 Nitrite of Potassium. Lead. and Copper . . . . . Prepbration of Hydrobromic Acid .Action of Water on Basic Copper Salts .CONTENTS. SEUBEUT (K.) and W. POLLARD. Melting Point and Crystalline Form of Aluminium Chloride . . . . . . . . . . GAUTIER (H.) and G. CHARPY. BERTHELOT. A Volatile Compound of Iron and Carbonic Oxide. Nickel: cmbon-oxide . . . . . . . . . . . . GARNIER (J.). Volatilissbion of Nickel and Iron in Presence of Carbonic Oxide . . . . . . . . . . . . . SCHUTZENBEBQEB (P.). Volatility of Nickel in Presence of Hjdrogen Chloride . . . . . . . . . . . . . VORTMANN ((3.). Cobalt Dioxide. . . . . . . . . RECOVRA (A.). Action of Heat on Solutions of Chromic Sdb. Green Salta of Chromium . . . . . . . . . . . MASSIQNON (J.) and E. VATEL. New Process for the Manufacture of Chromates . . . . . . . . . . . . PBCIXARD (E.). Reaction of Chromic Acid with Barium Hydroxide in Presence of Oxygen .. . . . . . . . . OUVRARD (L.). Zirconatm of the Alkalis . . . . . . . OUVFLAED (L.). Zirconatfee of the Alkaline Earths . . . . . V’ILM (I?.). Antimony Pentasulphide . . . . . . . . MOISSAN (H.L Action of Phowhorus Pentaauoride on Heated Spongy Action of Nitric Acid on Iron . Platinbm ‘ . . . .. . . . . . . JOLY (A.), Osmium, Osmitimic Acid, and Osmismates . . Mineralogical Chemistry. LINDSTP~M (G.). Birmuth Minerals from Gladhammar HIDDEN (W. E.) and S. L. PENFIELD. Hamlinite . SCHULTEN (A. v.). HAMBERQ (A.). HATLE (E.) and H. TAUSS. Minerals from Styria . MEUNIER (S.). Fluorine and’ the Synthesis of Minerals RAMMELBBERQ (C.). Sigterite, 8 New Felspar . . SCACCHI (E.). Miuarah from Vesuvius . . . DATHE (E.).Amphibolite from Habendorf, in Sileeia . RAMMELSBERQ (C.). Chemical Nature of Tourmaline . KALB (G. W.). Composition of Tourmaline. . . KOCH (M.1. Peridotite from the Harz . . . Preparation of Artificial Molybdenite Flinkite and Heliophpllite from Sn eden . . . . . . . . . . . . . . . . . . . . . . . . BBOQC~ER (W. C.) and H. BACKSTR~M. Mineralsof the Garnet Group KNOP (A.). SICKENBERQER (E.). Natural Cement from Cairo . . . . IDDINCIS (J. P.). Obsidian Cliff. Yellowstone Park . . . . Minerals and Rocks in the Diamond Fields of South Africa OSANN (,(.). Eruptive Rocks of the Cabo de Gttta . . . WEINSCHENE (E.). Meteoric Iron frorn Magure, Arva, Hungary DANA (E. S.) and H. L. WELLS. Selenium and Tellurium Minerals from Honduras . . . . . . . . . . . . BRCQEEEEL (H.) and H.MOISSAN. Fluorspar from Quinci6 . . . ROBERTSON (J. D.). New Variety of Zinc Sulphide . . . . . GmTrf (F. A.). Tetmdymite, I-ron Pyrites, Quartz Pseudomorphs, Scapo. 1it.e) Alhnite, &c. . . . . . . . . . . . FREMY (E.) and A. VERNEUIL. Synthesis of Rubies . . . . . I)ODLEY (W. L.). Curious Occurrence of Vivianite . . . . . MARKOVNIKOPF (V,). Dihydrothenardite . . . . . . . YENFIELD (8. L.). Connellite from Cornwall . . . . . . ~ ~ O O R E (‘l‘.). Nickel Ore from New Caledonia . . . . . . KEMP (J. F.). Minerals from Port Henry, New York. . . . . IDDINQS (J. P.) and S. L. PENFIELD. Fayalite in the Obsidian of Lipari . VENABLE (F. P.). TwoNew Meteoric Irons . . . . . . JOHNSTON-LAYIS (H. J.). Celestine containing Free Sulphur . . . ... xu1 PAQE 1426 1426 1427 1429 1429 1329 1430 1430 1431 1431 1431 1432 1433 1433 20 20 20 20 21 21 22 22 23 24 24 % 26 25 26 a6 26 27 153 188 154 164 156 156 156 157 157 158 158 1.59 272MOPBISON (W.).Elaterite from Ross-shire . . . . . MACADAM (I.). Analyses of Vmious Minerals . . . . HEDDCE (M. F.). Identity of Bruiachite and Fluorapar . . MIEBS (H. A.). Pyrargyrite and Proustite . . . . . PENFIELD (5. L.). Crystals of Copper Pyrites . . . . MELVILLE (W. H.). Metacinnabarite from California. . . CHESTEB (A. H.). Mangano-magnesian Magnetite . . . KINCH (E.). Dufrenite from Cornwall. . . . . . GENTH (F. A.) and S. L. PENFIELD. Ferric Sulphates from Chili UENTH (F. A.). Picropharmacolite, Pit,ticite, and Gibbsite . . HEDDLE (M. F.). Dudgeonite, Hydroplumbite, and Plumbonacrite JACQUEMIN (E.).Silicate containing Copper and Silver . . TEALL (J. J. H.). Minerals from the Lizard . . . . PIBESON (L. V.). Mordenite . . . . . . HOLLAND (T. H.). Large Borphvritic Crvstals of Felspar . . JUDD (J. W.). Conversion of a Felspar into a Scapolite . . MALLET (J. W.). Occurrence of Silver i n Volcanic Dust . . HOWELT. (E. E.). Two new Iron Meteorites. . . . . KUNZ (U. F.). Five new American Meteorites . . . . LIVE~BIDQE (A.). Australian Meteorites . . . . . L'H~TE (L.). . LIVERBIDQE ( A.). Hot Spring Waters. . . . . . FLINK ((3.). Pinakiolite and Trimerite, new Swedish Minerals . DE SCHULTEN (A.). Synthesis of Kttinite and Tachhydrite . . DABAPSICY (L.). Castanite . . . . . . . . TRAUBE (H.). The Proportion of Molybdenum in Scheelite . WILTJAMB (J.F.). Mangahopectolite. . . . . . IGELSTRON (L. J.). Identity of Violan and Anthocroite . . GOGUEL (H.). Chrvmtile from the Pvrenees . . . . GONNARD (F.). Offr&ite, a new Minim1 . . . . . LACROIX (A.). French Minerals . . . . . . . WWLFINQ (E. A.). Kryokonite . . . . . . . SELLA (A). Kative Nickel in River Sand . . . . . STPUEVEB ((3.). Brookite from Beura (Ossola) . . . . Mineral Water of Penon de 10s Banos, Mexico BROWNING'(P: E.). OEBBEKE. Kreittonite from Bodenmais . . . . . . HILIEBBAND (W. F.). Occurrence of Nitrogen in Uraninite . . LUEDECKE (0.). New Borate from Stassfurt . . . . . MILCH (L.). New Borate from Stassfurt . . . . . . KLEMENT (C.). Apatite, Chlorite, and Mica from Belgian Localities . MAB (F. W.), So-called Perofskite from Magnet, Cove, Arkansas .Rhodochrosite frob Franklin Furnace, New Jersey CLAR~E (F. 'W.) and E. A. SCHNEIDER. WILLIAMB (J. F.). PENFIELD (S. L.). Anthophyllite from Franklin, North Carolina . PIPSSON (L. V.). Fowlerite, Variety of Rhodonite from New Jersey . PENFIELD (5. L.). Beryllium Minerals from Chlorado . . . SCHWPFER (R.). Composition of Mica and Chlorite . . . . RAMSAY (W.). Nepheline-syenite of the Kola Peninsala . , . RUNTIN~TON (0. We). New Meteoric Iron from North Dakota. . SIEMASCRKO (J. v.1. Meteorite of Ochanek . . . . . . Conkitution of Natural Silicates. Eudialyte and Eucolite from Magnet Cove, Arkansas . LEDOW (A. R.). Pipe Creek Meteorite . . . . . . TROTTABELLI ((3.). Meteorite from Collescipoli . . . . . JANNE~AZ (E.). Native Silver and Dioptase from the French Congo.HABBINQTON (B. J.). Uoethite, Serpentine, and Qarnet from Canacla KOZOVSKI (N.). Manganese Ores of Transcaucaeia . . . . EOZOVSEI (N.). Manganese Ore in Ekaterinoslav . . . . FOIJLLON (H. v.). Breunnerite and Bloedite from Hall, in the Tyrol , FHIEDEL (U.). Melanophlogite . . . . . . . . ABZEUNI (A.) and A. FRENZEL. Ferron&rite . . . . . WBNJTKOFF (P.). Eutaxitic Glasses of the Lipnrites . . . . PAGE 272 272 273 273 273 273 274 274 274 275 275 276 276 276 276 277 277 277 278 279 279 280 4434 405 405 406 p07 4( r7 407 mi 405 a 8 526 527 527 527 527 528 528 528 529 529 529 529 530 530 530 531 531 532 532 533 647 647 647 648 648 648 649 . 64.9CONTENTS . xv SCHNEIDER (C.). Basaltic Hornblondes . . . . . . . KNOP (A.). Undetermined Silicates from the Kaiserstulil .. . . KEKNGOTT (A.). Composition cd Idocrase . . . . . . . TOUT (J . H . I,.). Composition of Slags . . . . . . . SAKDBERGER (B'. v.). Lithionite-granites . . . . . . . JOHN (C . v.). . . . . LATTEBMANN ((3.). The Lautenthal Brine Spring . . . . . PENPIELD (8 . L.). Aurichalcite . . . . . . . . . MELVILLE (W . H.). .Powellite, a New Mineral Speciee HEADDEN (W . P.). Columhite and Tantalite from the Black Hiils of South Dacota . . . . . . . . . . . . . CHROUSTCHOPP (K.). Artificial Formation of Amphibole . . . . BECK (R.) and W . LUZI . Formation of Graphite by Contact Meta- morphosis . . . . . . . . . . . LORENZ ((3.). Action of Dry Hydrogen Sulphide on Metals : Synthesis oi Minerals . . . . . . . . . . . . . MEUNIER (S.). Artificial Formation of Daubreelite .. . . . MEUNIEB (S.). Artificial Production of Hplite at the Ordinary Tempera- ture . . . . . . . OTTO (R.) and J . H . KLOOS . Artkcial Periclm, a Produc't of h e Magne: sium Chloride Industry . . . . . . . . . . PEMBERTON (H., Jim.). Chromite . . . . . . . . FARRINGTON (0 . C.). Cryetalhsed Aznrite from Arizona . . . . WHEELER (H . A.}. Ferrogoslarite. a New Variety of Zinc Sulphato . . BAILEY (E . H . S.). Halotrichite from Colorado . . . . . . WELLS (H . L.). Occurrence of Pollucite a t Hebron, Maine . . . DE LANDEBO (C . F.). Pink Groesularite from Mexico . . . . DERBY (0 . A.). Occurrence of Xenotime as an Accessory Constituent of Rock8 . . . . . . . . . . . . . DERBY (0 . A.). Magnetite Ore Districts in Brazil . . . . . BUCHANAN (J .Y.). Occurrence of Sulphur in Marine Mud8 and Nodules, and its B~ariiig on their Mode of Formation . . . . . . IRVINE (R.) nd W . S . ANDERBON . Action of Metallic and other Salts on Calcium Car'>onate . . . . . . . . . . . IRV~NE (R.) I nd J . GtILBON . Manganese Deposits in Marine Muds . . BTJCHANAN (J . Y.). Composition of some Deep Sea Deposits from the Medi- terranean . . . . . . . . . . . . MURRAY (J.) and R . IRVINE . Silica and the Siliceous Remains of Organ- ismsin Modern Seaa . . . . . . . . LASPBYREB (H.). Sychnodymite: A New Gobalt Ore . . . . . LABPEYRES (H.). Eorynite from Silesia . . . . . . . SANDBERGER (F . v.). Falkenhynite from Joachimsthal . . . . GEXTH (F . A.). (3ahnite and Columbite from Delaware Co., Pennsylvania . BLOMBTRAND (C . W.).Monazite from Sweden . . . . . . FLINK ((3.). Ochrolite from Pajsberg . . . . . . . . KENNGOTT (A.). Formula of Axinite . . . . . . . . PETERSSON (W.). GadoLinita and Holmite . . . . . . . MULLER (W.}. Garnet from Kedabek, in Caucasia . . . . . HYLAND (J . S.). Mesolite from Co . Antrim . . . . . . SCHMIDT (A.). Zircon . . . . . . . . . . . HYLAND (J.,S.). Spherulitic Rocks from Co . Down . . . . . GENTH (F . 8.) Bguilarite, a New Species . . . . . . . CROSS (W.). Alunite and Diaspore from Colorado . . . . . BLAKE (W . P.). Columbite of the Black Hills, Dakota SOLTMANN (R.). Melanite from the Ktliserstuhl . . . . . . Rocks of the Eruptive Mass of Jablonica LASPEYRES (H.). Kallilite : A New Nickel Ore . . . . . . (XENTR (F. A.). Seleniferous Bisumthinite and Gusnaiuatite .. . HEADDBN (W . P.). . . . HIDDEN (W . E.) and J . B . MACKINTOSH . Polycrase of North and South Cruolina . . . . . . . . . . . . . Griphite, a New Phosphate from Dakota . . . PAGE 649 650 651 651 651 662 652 652 886 886 886 887 989 990 990 991 991 992 992 992 993 993 993 993 994 994 995 995 995 995 1167 1167 1167 1167 1168 1168 1168 1168 1168 1169 1169 1169 1169 1327 1328 1328 1328 1329 1329xvi OONTENTS . GEKTH (F . A.). S . N . PRNFIELD. and L . V . PIBSSON . Axinite. Eudialyte. Titanite. and Monticellite . . . . . . . . . DAUBRSE and S . MEUNIEB . Native Iron oE Terrestrial Origin from Berezowsk . . . . . . . . . . . . CAUARD (E.). Fornintion of Natural Sulphides . . . . . . NEUBERT (E . W.) and F . KOLLBECK . Iron Pyrites containing Nickel and Cobalt .. . . . . . . . . . . . ELOCKMANN (F.). Eukairite. Umangite. and Luzonite from the Argentine . IQELSTROM (L . J.). Plumboferrite. a New Swediah Mineral . . . HILLEBRAND (W . F.). Mineralogical Notes . Autlerite . . . . CESARO (G.). Barytes from Rumelange . . . . . . . SCHULZE (H.). Minerals from Tarapack . . . . . . . BACESTROM (H.). Place of LLngbanite in the Mineral System . . . DE GRAMONT (A.). Artificial Datholite . . . . . . . HOLST (N . 0.). Rhyolites from Sweden . . . . . . . GOLLEB (E.). Oligoclase and Biotite from Gailbach . . . . . JANNETAZ (E.). Wernerite from Chili . . . . . . . . TENNE (C . A.). Sigterite and Albite from Sigtera . . . . . MATTIROLO (E.). Natrolite of Montecatini . . . . . . . NEQEI (G . B.). Natrolite . . . . . . . . .. KOCR (F.). Amorphous Minerals from Budapest . . . . . CHROUBTCHOFF (K . v.). Artificial Hornblende . . . . . . BAUER (M.). The Basalt of the Stempel, near Marburg . . . . WOLFP (H.) Basaltic Rocks of €lessen . . . . . . . RUPPRECHT ((3.). Rocks and Minerals from Corsica . . . . KELLER (H . F.) and A . C . LANE . Chlorit. oid from Champion. Michigan . WILLM (E.). Chalybeate Waters containing Free Sulphuric Acid . . Organic Chemistry . BERTHELOT . VABET (R.). Combination of Mercuric Cyanide with Litluum Salts . . SEMMLER (F . W.). Indian Geranium Oil: Oxidation of Geraniol . . SWOBODA (E.) aud W . FOSSEK . Dihyclric Alcohols derived from Isobut- aldeh de . . . . . . . . . . . . S r m a m (E.) and E . ScHuLzE . Arabinose derived from Wheat Bran and Rye Bran . . .. . . . . . . . . HANTZSCH (A.) and A . WERNER . Stercochemical Isomerides of Nitrogen Compounds . . . . . . . . . . . . HANTZSCH (A.). Attempts to Prepare Stereochemical Isomerides of Condensation of Acetylene by the Silent Discharge . . . . PABENTI (C.). Ethylene Dithiocyanate . . . . . . . CoMBEs (A.). Diacetylcarbinyl Acetate . . . . . . . FISCF~EB YE.) and 0 . PILOTY . Sugars Derived from Rhamnose . . . SCHEIBLEB (C.) and H . MITTELMEIER . Starch . . . . . . Nitrogen Compounds . . . . . . . . . . SFELIG (E.). Displacement. of Hdogens by the Amido-group . . . MALBOT (H . ). Isobutylsmine . . . . . . . . . YINNER (A.). Action of Secondary Amines on Imido-Ethers . . . LEDERRR (L.). fbBromopropaldehgde and B-Bromopropionic Acid . . JORANNY ((3.). Action of Hydrocyanic Acid on Unsaturated Aldehydes . CUBTIUS (T.) and H .SCHULZ . Molecular Weight of Glyuocine and ite Anhydride . . . . . . . . . . . . MAUTHNER (J.) and W . SUIDA . Glycocine . . . . . . . CURTIUB (T.). Constitution of Diazo-fatty Acids . . . . . KRAFT (F.). Synthesis with Ethyl Sodiocarbanmte . . . . . BARTHE (L.). Ethyl Allylcyanosuccinrlte . . . . . . . FITTIQ (R.). Action of Bromine on Angelic and Malek Acids . . . BOUVEAULT (L.). Syntheses of Pu’itriles and of the /%Ketonic Ethers . . BARTHE (L.). Methyl Cpnosucciiiate and Cynnotricarballylate . . . PAQB 1329 14!34 143 1. 1435 1435 1435 1455 1436 1436 1436 1437 1437 1437 1438 1438 1438 1438 1438 14.39 1439 1440 14-40 14 10 1440 28 25 29 29 30 31 31 33 33 34 35 36 36 37 37 37 38 38 39 39 41 42 42 43CONTENTS .xvii PAQB WELD (F.), J . B . LINDSAY. W . SCHNELLE. and B . TOLLENS . The so-caIled Sulphite Liquor. and the Rotation of Gluconic. Glalactonic. and Rhamn- onic Acids . . . . . . . . . . . . CLAUS (A.). Constitution of Benzene and Naphthalene . . . . SBPEK (0.). Substitution in Aromatic Hydrocarbons . . . . SCELIFY (F.). Derivatives of Orthodibromobenzene . . . . . Hydroeiilphides . . . . . . . . . . . WIDUN (0.). . FUCES (J?.). Behaviour of Phenols and Hydroxy-acids towards the Alkali MAZZARA (G.). Constitution of Thymol and Cymene Derivatives . . MAZZABA ((3.). Constitution of Thymoquinone and Carvacrol Derivatives . CAUSSE (H.) Action of Chloral on Redorcinol and of Aldehyde on Yyro- gallol . . . . . . . . . . . . . HINSBEBQ (0.). Formation of Ethereal Salts and Amidea in Presence of Water and Alkali .. . . . . . . . . . REBUPFAT (0.). Action of Aniline on Chloracetic Acid . . . . HANTZSCH (A.). Condensation Products of Aromatic Aldehydes with Aromatic Amines . . . . . . . . . . . TIEMAXN (F.). Orthohydroxybenzjlamine . . . . . . . KBAFT (F.). Possibility of Existence of an Asymmetrical Nitrogen Atom . HOUVEAULT (L.). Action of Amineaof the Benzene Series and of Phenyl- hydrazine on Ketonic Nitriles . . . . . . . . CHELMICKI (S.) . Carbonylorthamidophenol and Thioavborthamidophenol . SIEIDEL ( P.) . Derivatives of Carbonylorthamidophenol and of Thiocarborth- amidopnenol . . . . . . . . . . . . CURTIUS (T.). Action of Alkalis on Acid Salts of Diazobenzene: Ethyl Diazobenzoate . . . . . . . . . . . Change of.Propyl into Isopropyl in the Cumene Series KNOEVENAQEL (E.). Prepmtion of Anhydrous Diazo-salts .. . CURTIUS (T.). Hydrogen Nitride (Azoimide) . . . . . . PICTET (A.). Action of Acid Chlorides on Acid Amides . . . . CURTIUS (l’.). Action of Sodium on Acid Amides . . . . . PINNEB (A.) . Uiphenjloxycyauidine . . . . . . . . PUBGOTTI A.). a-l’oluamideand ib Derivatives . . . . . PINNEB (A!) . Conyersion of Nifriles into Imido-ethers . . . . PINNER (A.). Amidines . . . . . . . . . . PINNER (A.). Action of Benzamidiue on the Ethereal Salte of Aromatic Orthohydroxy -acids . . . . . . . . . . HOLLEYANN (A . F.). Compounds containing the Group C2N20, . . OSTERSETZEB (0.). Compounds of Phthalimide with Phenols . . . EICHENG~EUN (A.) and A . EINHOBN . Dihydrobenzaldehyde .. . HANTZSCH (A.). Stereochemical Isomerides of Pamtolyl Phengl Ketone . WIDMAN (0.). Constitution of Cumenylpropionic Acid . . . . QUENDA (E.). Metliy1resorc:inolphthaloylic Acid . . . . . . BOTTINQEB (C.). Gallic Acid. Tannin. and Oak Tennic Acids . . . BOTTINGEB ((2.). Actionof Phenylhgdrazine on Tannin Extracts . . VILLON (A.), ManufLtcture of Decoloriaed Tannins . . . . . ANSCAWTZ (R.) and P . BEIDIX . Diphenylsuccinic Acids . . . . ANSCHUTZ (R.). Identity of Pyranilpyrok&dxme and Citraconanil . . HAUSSEB (J.). Paranitro-orthotoluenesulphonic Acid . . . . . WISCHIN (R.). Metaxylenedisulphonic Acid . . . . . . MICHAELIS (A.) and E . GODCHAUX . Action of Thionpl Chloride on Secondary Aromatic Amines . . . . . . . . . LEDEBEB (L.). New Synthesis of Indigo .. . . . . . HEUMBNN (K.). Synthesis of Indigo and Allied Dyes . . . . . HERZLG (J.) and S . ZEISEL . Dearnotropy in Phenols . . . . . REBUFFAT (0.). Diphenyldiethjlene Derivatives . . . . . OQLI~LORO (A) . Synthesis of Benzylcinnamic Acid . . . . . PINNRR (A.). Imido-ethers . . . . . . . . . REBUFFAT (0.) . Perkin’a Reaction . . . . . . . . BAUCEJ (C.). Iodometaxylenesulyhonic Acid . . . . . . VOL . LX . I 48 44 44 44 -45 46 443 47 48 49 to 60 60 61 61 62 63 5.E 66 66 67 68 59 59 69 t10 60 61 64 65 65 68 69 69 70 70 510 70 71 78 73 73 73 74 75 75 75 76 76x ~ i i CONTENTS . ERAFFT (F.) and E . BOUBWEOIS . Naphthyl Sulphides . . . . HIRSCH (R.) and F . KALCKHOFF . Action of Aromatic Bases on Naphthol- Violet . . . . . . . . . . AMTHOR (C.) and G . MULLER . Dry Distillation of Terpenylic Acid .. EKSTRAND (i . (3.). Naphthoic A'cids . . . . . . . . HEUSER (A.) and C . STOEHR . Methyldipyridyls . . . . . 8TOEHR (c.). u-picoline and a-Isobutyleneyyridine . . . . . LOCHEBT (H.). Diethylmuscarinepyridine . . . . . . . C u u s (A.) and P . HEERMANN . Tribromoquinolines . . . . . CARLIER (E.) and A . EINHORN . 2'-Quinolylacetaldehyde . . . . EBauss (K.) . Papaveroline . . . . . . . . . . STOEHR (0.). Strychnine . . . . . . . . . . BEREND (L.) and C . STOERB . Brucine . . . . . . . PEHKSCHEN (C.). Alkaloi'ds of Vemtmm album . . . . . hjdro uinoline, and Pyridine . . . . . . . . LUBBE (A.). Aconitine . . . . . . . . . . FBEIJND (M.) and M . HEIM . Hydrnstine . . . . . . . FREIJND (M.) and A . PHILIPS . Hgdrastine . . . .. . . JAHNS (E.). Alkalo'ids of the Areca Nut . . . . . . . Action of Sulphurous Anhydride on Flour . . . . . DHECHSEL (E.). Formation of Carbamide from Albumin . . . . DEHOFF (t . H.). Nitro- and Chloro-derivatives of @-Methy1-8-oxyquinazo- line . . . . . . . . . . . . . LELLMANN (E.) and H . PEKRUN . Benzyl Derivatives of Piperidine, Tetra- EINHORN TA.) . Tropidine . . . . . . . . . . EICHENBUN (A.) and A . EINHOBN . Hydrobromanhydroecgonine . . BALLAND . GnsTAvsoN (G.). Action of Chlorine on Trimethylene . . . . EBMYANOFF (N.). Hexylene Dibromide obtained from Diallyl . . . VOLHARD (J.). Oxidation of Potassium Cyanide with Potassium Perman- ganate . . . . . . . . . . . . . 'VARET (R.). . HELL (C.) and 51 . WILDEBMANN . Action of Alcoholic Potassium Cyanide . .. . . . . ICRUQER (R.). Derivatives of Melidoacetic Acid . . . . . . EIJNER (S . N.). Action of Hydrogen Chloride and Bromide on Ethyl Ally1 Ether . . . . . . . . . . . . DEKKERS (P . J.). Tetramethylene Glycol . . . . . . . MALBOT (H.) and A . MALBOT . Isopropylaminee . . . . . . SIMON-THOMAS (J . C . A.). Propylnitramine and Isopropylnitramiue . . HOFMANN (A . W . v.). Diethylenediamine . . . . . . . REPORMATSKY (S.). Action of Zinc and Ethyl Chloracetste on Ketones and Aldeh des . . . . . . . . . . . BOTHAMLEY (8 . H.) and G . R . THOMPSON . Action of Phosphorud Tri- chloride on Organic Acids and Water . . . . . . . KLIMBNKO (E.). Paracrylic and Hyttracrylic Acids . . . . . AUTENRIETH (W.). fl-Chlorocrotonic Acids . . . . . . ELION (H.). Preparation and Properties of Ethyl Sodacetoacetate and Ethyl Sodethylacetaacetate .. . . . . . . . HALLER (A.) and A . HELD . y-Cyanoacetoacetates . . . . . ANSCHUTZ (R.), P . BENDIX, and W . KERP . Meaitene Lactone and IEO- TANATAB (S.). Action of Methylen;! Iockrie and Chlorine on Ethyi Malonate . . . . . . . . . . . . TANATAB @.\. Reaction between Methvlene Iodide and Ethvl Malonate . Combination of Mercuric Cyanide with Cadmium Salts . on Halogen Derivatives of Amylene EERTONI (G.). Two New Butyl Nitrates . . . . . . . ZIJLKOWSEI (K.). Starch . . . . . . . . . . VESTERBERQ (A.). 4- and fl-dmyrin . . . . . . . . BERG (A.). Amylamines . . . . . . . . . . dehydracetic Acid . . . . . . EZBDA (R.) ahd J . WIEDEMANN . Succi&mic Acid . . . . . . YIGTTI (A.). Spthesie of Asparagine .. . . . . . . 175 76 77 77 79 80 81 82 82 83 84 t15 86 87 87 88 90 91 92 93 94 94 95 93 159 160 160 161 161 162 163 164 164 166 165 166 167 169 169 169 170 170 170 171 172 174 175 175COXTENTS. Xi x PAGE 171; 177 1 i 7 178 178 178 179 180 181 182 183 184 1s4 185 1P6 186 I F 6 I R E lb9 189 190 192 193 193 195 193 196 198 198 200 200 200 202 202 203 203 204 205 206 206 206 207 208 2u8 209 2 10 211 AYSCHUTZ (R.). TAKAT.AR (S.) and C. TCHELETIEFF. RALLER (A,) and A. HELD. Synthesis of Citric Acid. , KLIXPNXO (E.) and BLTCHSTAB. Amic and Anilic Acids of Fumaric Acid and Male'ic Acid. Dikactylic Acids . . . . . Action of Phosphoric Chloride on 'Citric A s s c ~ ti TZ (R.) . Dig1 ycollic Anh Sdride . . . . . . . and Aconitic Acids . . . . G~THZEIT (M.) and 0. DRESSEL.A l k ~ l Deriraiives bf Eihgl Dicarbony: glutaconate : Kew Spt,hesis of aa-Dialkylglutaric Acids . . , KLBSOS (P.). Thiocarbimidoacetic Bcid and Thiohrdantoh . . . STCFFER'(E.). Hydrolysis of Yulplioues . . " . . . . Meta- and Para-ethilisopropylbenzene . . . . &IARCKWALD (W.). GT-STATSON (G.). AcLion of Acid Chlorides on B a s e im Presence of Alkalis . . . . . . . . . . Ratibnale'of Reactions in the Presence of Alnminium Chloride and Bromide . . . . . . . . . UHLHORX (E.). Diisopropylbenzene . . . . . . . Kosova~ors (I,), Nononaphthane and its Deriratires . . . . MARKOVNIKOFF (V.). Caucasian Petroleum . . . . . TASSINAEI [G.), Action of Thionyl Chloride on the Phenols . . . STLTFFER ( E , ) , Condensation Products of Glposal and some Mercaptans . MAZZARA ((3,).Constitution of Thymol and Carracrol Deriratires . . XIETZKI (R.). Constitution of Rhodizonic Acid . . . . . WALLACK (0.). Replacement of the Hydrogen Atoms in the Methylene BECKE (P. v. D.). STAEDEL (W.) and A. KOLB. Xitronietacresols . . . . . . Group . . . . . . . . I . . MISEXXI (G,). Action of Paratoluidine and Aniiine on Phloroglucinol . KIETLKI (R.) and R. ROSEL. Tetramidotoluene . . . . . . GOLDSCRXIDT (H.) . Diazo-compounds . . . . . . . BECKMASX (E,). Aldoximes . . . . . . . . . TRA~TMANN (E.). Dyes of the Primuline Group . . . . . ECEENROTH (H.) and 8. DOKNER. Parachloracetotolu'idide and Metapara- nitrochloracetotoluidide . . . . . . . . . . Action of Potassium Hvpobromite HOOGEWEREF (S.) and W. A. PAX DORP. .- on Phenylsuccinimide . . .. . . . . . . ROTRSCHILD (F. W.). Carbamide Deriratires of dmidocinnamic Acid . CLACS ( A , ) . Alkyl Aromatic Ketones . . . . . . . . ERLEXNEYER (E,). ConverRion of Cinnamic into Isocinnainic Acid . . HEILXASN (E,). Metax~.lalphthalide . . . . . . . . HEDIX (S. (3.). Condensation Products of Amido-acids with Benzene- sulphonic Chloride . . . . . . . . . . . AUTENHIETH (W.). Benzenesulphinic Acid and Ethrlsulphinic Acid . . AUTENRIETR ( W , ) . Sulphone Derivatires of the Crdtonic Acids . . . AUTESRIETH (W.). Sulphur Deriratire s of Ethyl Auetoacetate, Ethyl linAElrIER (G.) and A. SPILEER. . HEUMINK (K.). Synthesis of Indigo with Phenylglycocine. . . . BIEDERMANX (A.) and R. LEPETIT. Synthesis of Indigo from Anilidoacetic Acid . . . . . . . . . . . . XRAEMER (G:) and A SPILKER.Condensation of Cinnamene with Methyl- benzene Derivatives . . . . . . . . . . XRAEMER (G.), A. SPILKER, and P. EBERHARDT. Cinnamene Derivatives of Sromatic Hydrocarbons and their Conversion into Anthracene . . REYSE (P.). Condensation Products of Paranitrobenzyl Cyanide. . . KOENIGS ( W.), Condensation of Cns<iturated Hydrocarbons with Phenols . KOELTIKQ (E.) and P. WERNER. Diphenyl Derivatives from Alkylh>-droqtiin- GCENEZ (R,). Benzoic Fluoride . . . . . . . . . BOTTINGER ((3,). Isogallic Acid Phenvlhydrazide . . . . . Methylacetoacetate, and Ethyl Ethylacetoacetate . . . . Indene and Cinnamene in Coai Tar , . . - oncs . . . . . . . . . . . . . HIRSCH (R,). Ortliomethylbenzidine . . . . . . . . NOELT'IBG (E.) and P. WEHA-ER. Diphenyl Bases .. . . . b 2xx COXTENTS. PAGB OGLIAL~~O (A.) and E. RO~SINI. Phenylhydrocarbostyril . . . . . . . 214 CLAWS (A.) and H. TEBSTEEGEN. Naphthyi Meihyl Ketones . . . 214 BEBNTHSEN (A.). amidosulphonic Acids . . . . . . . . . . 216 WEBSCHEIDER (R.). Dinaphthyl Picrates . . . . . . . 216 PICTET (A.) and t3. ERLICII. Chrysidines . . . . . . . 216 DUNWODY (R. G.). Turpentine . . . . . . . . . 217 WALLACH (0.). Terpenes and Ethereal Oils . . . . . . 217 WALLACH (0.) and F. HARTMANN. Fenchole, an Isomeride of Camphor . 218 MARKOVNIKOFF (V.). Rose Oil . . . . . . . . . 219 STOERP (C.). 15-Methylpyridine . . . . . . . . . 219 BIZZAPBI (D.). New Class of Acridines : Phenylearbazaci4dine . . . 219 HUBACHRB (K.). Thiazoles . . . . . . . . . . 220 ROUBLEPF (T.). Trimethylthiazole, Methylethglthiazole, and Thitrzolecarb- oxylic Acids .. . . . . . . . . . . 223 WORMANN (M,). Diazo-compounds of the Thiazole Series . . . . 225 TAUBEE (E,). Synthesis of a Diamidocarbazole from Benzidine . . . 227 EAUDER (E.). Tritopine and other rare Opium Bases . . . , . 227 HESSE (0.). Atropamim . . . . . . . . . . 228 SCHMIDT {E.). Root Constit.uenta of Scopolia atropoldes . . . . 228 ~ S L L E (F.). Alkalo’ids of Chelidoniurn majus . . . . . . 229 ~ALZBERGER ((3.). Alkaloids of the Rhizome of reratrum album . . 230 PARTEIEIL (A.). Cytisine . . . . . . . . . 231 KLUG (F.). Products of the Artificial’Digestion of Glue . . . . 238 OUPE (P. A.). Active Amy1 DerivatiTes . . . . . . . 281 CHABRI~ ((2.). Hydrolj sis of Halogen Carbon Compounds . . . . 28L COUTURIER (F.).8-Dipropylene . . . . . . . . . 282 SCHOL’L (R.). Constitutio; of Fulminic Acid . . . . . . 282 FARNSTEINEB (K.). tory Power of Cane-sugar . . . . . . . . . 283 SCHE~BLER (C.) and H. M ITTELYEIER. Starch . . . . . . 284 LIPPMANN (E. 0. v.). Gummy Exudation from the Sugar Beet. . . 284 MALBOT (€I.). Diisobutylainine Ethyl Oxalate . . . . . . 284 NEWBTJPY (5. 3.) and M. W. BAPNUM. Action of Propaldehyde on Alcohols. . . . . . . . . . . . . 284 NEWBURY (S. B.) and E. M. CHAMOT. Action of Alcohols on Acralde- hyde . . . . . . . . . . . 285 NEWDUNY (S. B.) and W. 5 . CALKIK. Action of Alcohul on Crotonaldehyde 285 DODGE (17. D.). The Indian Grass Oils . . . . . 285 NEWBURY (S. B.) and W. R. ORNDORFF. Action of Dilu& Nitric Acid on Acetone. . .. . . . . . . . . , 287 ~ C H O L L (R.). Action of Hydroxylamine on Isonitrosoketones . . . 287 SCHMITT (R.). Formation of Zinc Propionate by thc Action of Carboriic Anhydride on Zinc Ethide . . . . . . . . , 288 MARIE (T.). Preparation of Cerofic Acid . . . . . . . 288 OTTO (R.) and W. OTTO. ’ Formation of Ethereal Salts bs means of Ethyl Ch lorocarbonate . . . . . . . . . . . 288 BISCHOFF (c. A.) and K. JAUNGNJCEER. Piinelk Acids . . . . 289 BISCHOFF (C. A.) and N. MIN’TZ. Ethgldimethjlsuccinic Acid . . . 290 Anwms (K.) and J. A. GARDNEP. Tetramethylsuccinic Acid . . . 290 BISCHOFF (C. A ). Homologues of Male’ic Acid . . . . . 291 GEBNEZ (D.). Combinations of Mulic Acid with Alkali Moiybdates . . 291 BISCHOFF (C. A.). Etliyl ~sobutenylt,ricarhoxylate . . . . .292 KLOBBIE (E. A.). Action of Nitrous Acid on Amido-derivatives . . 292 THIEPFELDEE (H.). 294 ZEKONI (M.). Action of Methyl Iodide on Furfuryllimine . . . . 294 SCHOTTHN (C.). 295 ZENONI (M.). Ppomucic and Dehjdromucic Acids . . . . . B.5 SC~OPFP (M.). Broniobenzonitriles . . . . . , . . 295 Ortlionitrophenylcinnamic Acid and Naphthasultonsulphonic Acids and a-Naphtholsulphnn- Actioh of certain Inorganic Salts on the Specific Rota- Reduction of Glycuronic Acid by Sodium Amalgam . Action of Acid Chlorides on Bases in Presence of Alkalis .CONTENTS . xxi PAGB BIC~INELLI (P.). Action of Methylchlomfm on Phenol in PreRence of Potash and Soda . . . . . . . . . . . MAZZARA ((3.). Constitution of Thymoquinones and B-Hydroxythymoquin- one Derivatives . . . . . . .. . . KEHRMANN (F.) and J . MESSINQER . Thymoquinonedioxime . . . Action of Phosphorus Pentschloride on Hydroxys zobenzene . . . . . . . . . . KRAUSE (A . ). Isomeric Forms of Ortllonitrophenylglyoxylic Hydrazone . SCH~PFF (M.). Substitution of the Anilido-group for Halogen Atoms in the Benzene Nucleus . . . . . . . . . . GROHNANN (A.). Derivatives of Parabromometanitrobenzoic Acid . . BEIDENSLEBEN (E.). Toluidonitrobenzoic Acid and Naphthykmidonitro- benzoic Acid . . . . . . . . . . . . DENINGER (A.). Nitration of Hydroxybenzoic Acids . . . . . NIBTZEI (R.) and F . RUPPERT . Ortho- and Meta-crcsotic Acid . . . BIGINELLI (P.). Saligeninoryacetic acid . . . . . . . MICHAELIS (A. ) and R . HERZ . Thionjhmines . . . . . . DELISLE (A.) and 0 . IIAGAr . MetetboxyphenylsuIphonic Acid .. . HEUMANN (K.). Synthesis of Indigo and Allied Dyes . . . . . LEDEHER (L.). Synthesis of Indigo from Phenylglycocine . . . . ZATTI (C.) and A . FERBATINI . Action of Methyl Iodide on Hydro-a- WITT (0 . N.1, E . NOLTING, and E . GBANDMOWGIN . Indazole Derivatives . ~ ~ H R A (A.). Derivatives of Benzidinemetasulphonio Acid . . . . DEYUTH (R.) and M . DITTRICH . . SOHOLL (R.). Action of Nitrogen Tetroxide on Aromatic Ketoximes and on HUGOUNENQ (L.) . Tetrachlorophenol . . . . . . . OBEBMULLER (K.). Cholesterol . . . . . . . . . ERNST (0.). Derivatiires of Diphenylamine . . . . . . . RUHL (J.). Thiophenylhydrazine . . . . . . . . . GRIMALDI (S.). Diarnylphenylbydrazone . . . . . . . TAFEL (J.) and A . MAUNITZ . PhenRcyl Sulphide . . . . . . ZEHRA (A.).Metaparadbmidobenzoic Acid . . . . . . . HEUMANN (K.) and R . PAQANINI . rn ethyl indole . . . . . . . . . . . . GUYE (P . A.). Fluorene Hydrides . . . . . . . . Glyoximes . . . . . . . . . . . . DITTRICR (M.). Ethers of Benziloximes . . . . . . . DE NEUPVILLE (R.) and H . v . PECHMANN . Dipbenpltriketone . . . glycollic Acid . . . . . . . . . . . Oximes of Haloid Benzophenones . OGLIALORO (A.) and 0 . E’ORTE . Cresolcinnamic Acid and Metacresol- ONVFROWICZ (S.). Sulphides of &Naphthol . . . . . . SEMMLEE (F . W.). Ethereal Oils of Asafetida . . . . . . SFMMLER (F . W.). Indian Geranium Oil : Geranaldehyde : Geranio Acid . POLECK (T.). and C . ECXART . German and Turkish Rose Oil CAZENEUVE (P.). Phenolic Acid from Camphor . . . . . . BIYRCKER (E.). Action of Camphoric Anhydride on Benzene . .. SCHLEIF (W.). Crystalhe Principle from the Bark of Diospyros vir- giaiam . . . . . . . . . . . . . LADENBURG (A.). 8-Picoline . . . . . . . . . NOELTINQ (E.) and E . TRAUTXAIW . Derivatives of Toluquinoline and Met axy loquinoline . . . . . . . . . . . Condenaation of Metanitrobenzaldehyde with Quin- aldine . . . . . . . . . . . . . . . . RIST (E.). 2-Methglquinaldine . . . . . . . . . RICHARD (B.). ConstiLntion of &Quinaldinesulphonic Acid . . . MAQUENNE . B-Pyrazoledicarboxylic Acid . . . . . . . SCHMIDT (E.) and M . WERNECKB . Caffeidine . . . . . WARTANIAN (W.), DANCKWOETT (W.). Derivatives of Morphine . . . . . . ARNAUD . Cinchonamine . . . . . . . . . . GAZE (R.). Berberine and Hydroberberine . . . . . . . MUSSI (U.).Ecgonine . . . . . . . . . . . 296 297 297 297 298 2w 301 301 502 302 302 303 304 305 306 307 308 309 310 310 311 311 311 312 313 314 314 315 317 3 18 320 320 322 323 323 324 324 324 325 325 329 329 329 330 331 332 332 332 333xxii COXU'TENTS, PAffB MARINO-ZUOO (F.). New Alkalo'id from Chrysanthemum cineruriefoliltm . GRRRARD (A . W.) and W . H . SYMONS . Ulexine and Cytisine . . . GRESHOPF {M.). Alkalo'ids and other Active Principles from Planta grow- B~CHAMP (A.). Coagulation : Preparation of Soluble Case'in . . . Prote'ids of Milk . . . . . . . . Action of Lime on Case'in and on Milk . . . . . CHITTENDEN (R . H.) and E . E . SMITH . Digeetion Products of Gluten- case'in . _. . . . . . . . . . . . CHITTENDEN (R . H.) and J . A . HARTWELL . Crystalline Vitellin and Vitelloees .. . . . . . . . . . . COPEMANN (8 . M.). Crystallieation of HEemoglobin . . . . . BOER (C.). Compounds of Hemoglobin with Carbonic Anhydride . . MESLANS (H.). Ally1 Fluoride . . . . . . . . . COLBP (C . E.) and F . D . DODGE . . PRUD'HOMME . Reactions of Potassium Ferricyanide . . . . . EOLLEMAN (A . F.). Constitution of Fulminic Acid . . . . . SCHOLVIEN (L.). Behaviour of Ethyl Ether with Sulphiiric Acid : Separation . . . . . . . LINDET (L.). Production of Higher Alcohols in Fermentation . . . STONE (W . E.). Penttiglumses (Pentoses) . . . . . . . WILEY (H . W.). Pine-tree Honey-dew and Pine-tree Honey . . . FISCHER (E.). Reduction of Fruit-sugar . . . . . . . FISCHER (E.). Synthesis of a New Gtlucobiose . . . . . . BAIJEE (R . W.).Sugm from the Pectin of Pluins . . . . . MALBOT (H.). Action of Aqueous Ammonia on Isopropyl Iodide and Chloride . . . . . . . . . . . . . SCHULZE (E.) and A . LIKIEBNIK . Preparation of Lecithin from Pltrnt Seeds . . . . . . . . . . . . . HOPVANN (A . W . v.). Ethylene Bases . . . . . . . MA JERT (W.) and A . SCHMIDT . Piperazine . . . . . . HOBMANN (A . W . v.). The Action of Heat on the Hydrochlorides of Ethylene Bases . . . . . . . . . . . LADENBURG (A.). Diethylenediimine (Piperazine) . . . . . CTAISEN (L.) and E . HORI . Action of Hydroxylamine on Acetoacet- aldehyde . . . . . . . . . . . . . WOLFF (L.). Glyoxylpropionic Acid and its Derivatives . . . . EMERY (W . 0.). Actionof Ammonia, Isobutylamine, and Aniline on Ethyl CIAISEN (L.). Coloured Compounds derived from Ethyl Acetonoxalate .EMEBY (W . 0.). Ethyl B- Acetjltricarballylate . . . . . . EMERY (W . 0.). New Synthesis of Tricarballylic Acid and of certain Ethereal Salts . . . . . . . . . . . CLAISEN (L.) and E . HORI . . . . . CLAISEN (L.). Hydrolyeiv of Ethereal Salts of Orgauic Acids by Potassium Acetate . . . . . . . . . . . . CIAISEN (L.). Synthesis of Chelidonic Acid . . . . . . TIEMAN (W.). Oxidation of Gtluconic Acid with Fehling's Solution . . FEANCEIMONT .(A . P . N.) and E . A . KLOBBIE . Actiou of Nitric Acid on Ethyl Methenyltricarboxylate . . . . . . . . FBANCH~MONT (A . P . N.) and E . A . KLOBBIE . Action of Nitric Acid on Methane Di- and Tri-sulphonic Acids . . . . . . . CLAISEN (L.). . ANGELI (A.) and 0 . CIAMICIAN . Oxidation Products of Brominated Thiophens .. . . . . . . . . . . . Conversion of Orthocliloronitrobenzene and Orthobromonitrobenzene into Orthonitranisoil and Orthonit ropbenetoil . ing in the Dutch Indies . . . . . . . . . . HALLIBURTON (TI'.). R~NUER (S.). Action of Nitriles on Organic Acids of Ethyl Ether fmm Ethyl Bromide HAAF (C.). Guanaminee . . . . . . . . . . Acetonedicarboxylate . . . . . . . . . . Synthesis of Aconitic Acid Preparation of Ethereal Salts of Furfurylacrylic Acid . RENAXD (A.). Trithignyl . . . . . . . . . . LOBRY DE BBUYN (C . A.). LOBRY DE BRUYN (C . A . ). Direct Substitution in the Aromatic Series 333 334 334 338 339 34!Q 342 342 343 343 409 409 410 410 410 41 1 411 412 413 412 413 413 413 414 415 415 416 416 416 416 422 422 423 423 424 425 425 426 426 426 427 427 427 420 429CONTENTS .Xxiii LOBRY DE BEIJYN (C . A) . UnsTmmetrical Trinit.robeneene . . . LOBRY DE BRUYN (C . A.). Symhetrical Dinitrophenol . . . . HAHLE (H.). Metanitroparamidophenol and its Derivatives . . . ELss (K.). Quantitative Investigation of Reduction Processes . . . PFRENQEE (M.). Phenol of Birchwood Tar . . . . . . KEERMANN (It.). Constitution of Quinone . . . . . . . LAUTH (C.). Colour Reactions of Aromatic Amines . . . . . MICHAELIS (A.) and A . SCHENK . Action of Phosphorous Chloride on Ter- tiary Aminee . . . . . . . . . . . . HIRSCH (R.). New Synthesis by means of Diazo-compounds . . . REIBSERT (A.) and W . KAYBEB . Action of Phenylhydrazine on a-Hydroxy- acids and their Ethereal Salts . . . . . . . . HANTZSCH (A.). Determination of the Spacial Configuration of Stereo- isomeric Oximes .. . . . . . . . . . HANTZSCH (A.). Configuration of Asymmetrical Oximes which do not form S tereome t ric Isomerides . . . . . . . . . . HANTZSCH (A.). Oximes of Aldehydes and a-Ketonic Acids . . . HOLLEMANN (A . F.) . Constitution of Fulminic Acid : nibenzoylcarbsmide GOLDZWEIG (A.) and A . KAISER . Hydroxyketones from Fatty Acids and Phenols . . . . . . . . . . . . . EEDMANN (H.) and E . SCHWECETEK . Chloro-derivative6 of Benzaldehyde . CLAISEN (L.) and R . STOCK . Action of Hydroxylamine on Benzoylacet- aldehyde . . . . . . . . . . . . . FITTIQ (R.). Intramolecular Change in Uneaturnted Acids . . . . FIBCHER (0.) and L . SIEDER . Orthamidoparditolylamine . . . . HANTZSCH (A.). Stereo-isomeric Ketoximes .. . . . . DIJNSTAN (W . R.) arid 0 . F . C . BLOCH . Artificial Salicylic Acid . . . DOHME (A . R . L.). Cot.tmarone . . . . . . . . . STIEQLITZ (A.). Quinonecarboxylic Acids . . . . . . . HEUMANN (K.). Indigo from Phenylglycocine . . . . . . UELACRE (M.). Constitution of Benzopinacoliae . . . . . . LAWTH (C.). Derivatives of Dimethylaniline . . . . . . XEIST (F.). Dehydrobenzoylacetic Acid . . . . . . . BEIST (F.). Ethyl Diphenylpyronedicarboxylate . . . . . . GAESS (F.). Nitro- and Amido-derivatives of p-Naphthyl Ethyl Ethers . EBEILT (R.) and E . KI,EINER . Naphthylene Dibydrosulphide and Dithio- cyanate . . . . . . . . . . . . . CLAUS (A.) and 0 . PHILIPSON . Halogen Derivatives of Naphthplamine . MINQUIN (J.). Action of Sodium Benzyloxide on Cyanocamphor .. MINQUIN (J.). Action of Cyanocamphor on Sodium Phenoxide and Sodium Nap hthoxide . . . . . . . . . . . . MARKOVNIKOFF (V.). Presence of Ethylene Linkages in Terpenee . . KWASNICK (W.). Kuro-moji Oil . . . . . . . . . WOY (R.). Massoyene . . . . . . . . . . . SEMMLER (F . W.). Ethereal Oils contained in Asafcetida . . . . FLUCKIQER (B . A.) and GISISON . Suberin and Cork Cells . . . . ABCHAN (W.). Derivatives of Homopiperidinic Acid . . . . CLAISEN (L.) m d W . ZEDEL . Phenylisoxazolme . . . . . PINNER (A.). Imido-ethers and their Derivatires . . . . . EICKEE (K.). Phenazines . . . . . . . . . . GRAEBE (C.). Formation of Quinalizarin from Alizarin . . . . BLADIN (J . A.). Oxidation of Phenylmethyltritlzolecltrboxylic Acid : Phanyltriazoledicarboxylic Acid and the Constitution of Pheayltriazole- carboxylic Acid .. . . . . . . . . . PINNER (A.) and R . WOLFFENSTEIN . Nicotine . . . . . . JORISSEN (A.) and L . GEOSJEAN . Solanidine of Potato Sprouts . . . OUDEMANS (A . C.). 1c1 etallic Ueriratives of Cupre'ine. . . . . DECKERS (A.) Hnd A . EINHOBN . Dextrococa'ines . . . . . . Ptomriines formed in the Cultivation of Swine Fever Bacillus . . . . . . . . . . . SCHWEINITZ (E . A . v.). PAa E 429 430 430 431 432 432 433 434 436 437 438 439 442 443 445 446 4.47 448 431 452 454 456 455 456 456 457 458 459 459 4d30 461 463 463 466 464l 464 464 464 465 466 468 468 470 472 473 4-75 474 475 476xxiv CONTENTS . PAGE HARNACK (E.). Egg-albumin free from Ash . . . . . . 476 LORENZ (R.). Compound of Gelatin and Metaphosphoric Acid .. . 477 LIEBEEMANN (L.). Metaphosphoric Acid in the Nucleh of Yeast . . 477 EPFBONT (J.). Action of Hydrofluoric Acid on Diastase . . . . 477 EILOAUT (A.). Relative Motion of Singly Boundcardon Atoms . . . 633 HELL (C.) and M . WILDERMANN . Halogen Derivatives of Amylene (Tri- methylethylene) . . . . . . . . 633 CLAU~ (A.) and F . v . DREDEN . Cetyl hcoh’ol . . . . . . 535 BORNTR~QEB (A.). Inversion of Saccharose by Hydrochloric Acid . . 53s SCHEIBLEB (0.j. Solubility of Sugar in Mixtures of Alcohol and Water . 536 SCFlEIBI.ER (c.) and H . MITTELMEIER . Gtahin . . . . . . 536 LINTNER (C . J.). Action of Potassium Pcrmanganate on Starch . . . 637 MAJERT (W.) and A: SCHMIDT . Spermine . . . . . . . 538 POEHL (A.). Spermme . . . . . . . . . . 538 TIEMANN (F.).Amidoximes and Azorimes . . . . . . . 538 539 AUTENRIETH (W.). Derivatives of Acetal and Acetone . . . . 540 SCHEUBEB.~ESTNER . Turkey Red Oil . . . . . . . . 542 WILL (W.). lose . . . . . . . . . . . . . . 542 EMERY (W . 0.). 544, GERNEZ (D.). dates . . . . . . . . . . . . . 6415 AUWER~ (K.). EMERY (W . 0.). COPEMAN (Y . M.). Myohematin . . . . . . 478 CURATOLO (T.). Methylquanicil and Trimethylguanicil . . . . 539 SEMMLER (F . W.). CLAUS (A.) and 0 . PFEIPPEH . Ieonitrostearic Acid . . . . . 541 Olefinic Constituents of Ethereal Oils . . . . Hydroxypyruric Acid. a Product of Decomposition of Cellu- Action of Ammonia and of Ainines on Ethyl Aceto- Combination of Malic Acid with Alkaline Phosphomolyb- Synthesis of Alkyltricarballglic Acids and other Polycarb- Action of Ethyl p-Bromopropionate on Ethyl Malonate succinate and .its Homologues . . . . . . . . . WIBLICENUS (W.) and M . SCHRLDT . Ethyl Ethoxyoxolacetate . . . 545 and Ethyl Acetoacetate . . . . . . . . . . 547 DULL ((3.). Derivatives of Levuloeecarboxglic Acid . . . . . 547 STORCB (L.). Constitution of Thiocarbamide . . . . . . 648 oxylic Fatty Acids . . . . . . . . . . . 546 AVENABIUS (C.) . carbazidee into Isomeric Bases . . . . . . . . 548 ANSGIELI (A.). Action of Ethyl Oxalate on Acetothibnoiie . . . . 559 LEVI (L . E.). Biophen . . . . . . . . . . 551 NASINI .(I+. ) . by means of their Dispersive Powers . . . . . . . 551 LIEIEBNIK (A.). Lupeol- . . . . . . . . . . 651 SCHREIBER (R.) . Phenoxyethylamine and Paracresoxyethylamine . . E52 HIRSCH (R.). Stability of Diazo-compounds in Aqueous Solution .. 554 HEUSLBR (I!.). Dry Decomposition of Diazoamido-compoands . . . 555 PAGANINI (R.). tives . . . . . . . . . . . . . 556 TIEMANN (F.). Sulphur Derivatives of Amidoximes . . . . . 557 VOLTMER (L.). &mine on Thimrbamides . . . . . . . . . 558 CBAYEN ((3.). Parabromobenzenylamidoxime . . . . . . . . 559 ROCH (H.). Condensation Products from Thiouramidoximea . . . 560 HUTCHINSON (A.). Reduction of Aromatic.Amides . . . . . 561 PUBGOTTI (A.). Nitro- and Amido-derivatives of Phenylacetamide . . 562 NAAR (A.). Derivatives of Cinnamaldehyde . . . . . . . 5f32 CLAUS (A.). Aromatic Alkyl Ketones and their Oxidation . . . . 5641 CLAUS (A.) and W . SCHEULEN . Bromonit. robenzoic Acids . . . . 664 MINUNNI ((3.) and L . CABERTI .New Mode of Formation of Benzoic anhydride . . . . . . . . . . . . 565 Conversion of Alkylthiosinamines and Alkylallylsemithio- Distinction of Ulylbenzene from Propylbenzene Derivatives ODDO ((3.). Diazo-derivatives of the Aromatic Series . . . . . 553 Action of Phosphorus Pentachloride on Oxyazo-deriw- Action of Hydroxylamine. Ethoxylamine, and Benzyloxyl- Action of Carbon Bisulphide on Benzenylamidoxime andCOKTEKTS. XXV PAOB PREY (H.) m d M. HOROWITZ. New Method for obtaining Aromatic Carboxylic Acids . . . . . . . . . . . BIZZARRI (D.). Coumamne . . . . . . . . . . REISSERT (A.). Condensation Products of Anilidoglutaric Acid . . . EKBOM (A.). Metsdinitrodiphenyldisulpliine . . . . . . AUTENRIETH ( W .). Substituted Sulphones . . . . . . . OTTO (R.) and A.mSS1NQ. Phenylsulphonearetonemermptole . . . GBOEQESCU (M.). Benzenesnlphonates of Aromatic hdicles . . . OTTO (R.). Benzenesillphonates of Aromatic Radicle8 . . . . TUAUBB (W.). Aromtttic 9dphonamie Acids . . . . . . TAUBPR (E.). Ortbodinitrodiphenyl and Orthodiamidodiphenyl . . . MAZZARA ((3.). Carbazole . . . . . . . . . . BLANK (A.). Cwbazole Sjnthesie . . . . . . . . KOENIGS (W.). Condensation of Unsaturated Hydrocarbons with Phenols : Tetrahydronaphthylphenol . . . . . . . . . WILLQERODT (C.) and F. Scnnzz. Picryl-a- and B-naphthylhydmzinee, EKBOM. (A.). Action of Hydriodic Acid on 1 : 3’-Nitronaphthalsnesulphon- amide . . . . . . . . . . . . . . CLAISEW (L.). Action of Ethyl Formate on Camphor. . . . . HALLER (A.). Influence of Solvents on the Rotatory Powers of CampLols and Tsocamphols .. . . . . . . . . . KILIANI (H.). Digitonin and Digitogenin . . . . . . . CIAMICIAN ((3.) and P. SILRER. Hydrocotoln, s Con&nent of Cot0 Bark. LAFAR (F.). Cochineal-carmine . . . . . . . . . STOEHB (C.). Synthetical Pyridine Bases of the &Series . . . . KOSTANECKL (S. v.). Tinctorial Properties of Nitrosoxyquinolinee . . KOSTANECKI (S. v.) and M. REICHER. Quinolinedihydroximes . . . EDINQER (A.) and E. BOSSWNG. Substitution Products of Isoquinoline . STOBHB (c.). New Class of organic Bases . . . . . . . GBEHARD (F.). new Base, CgtT,2Na0, from Epichlorhydrin and Phenyl- hydrazine . . . . . . . . . . . . BLAU (P.). Constitution of Nicotine . . . . . . . . HBSSE (0.). Isocinchonine . . . . . . . . . . STRANSKY (8.). Veratrine .. . . . . . . . MULLBR (W.). Double Salt of C&aYne . . . . . . . MULLER (W.). Cocfiine Chromate . . . . - . . - LIEBERMANN (c.) and 0. KURLINB. Oxidation Of Hygrine . . . BUCHKA (K.) and A. MAQALHAfs. Cytisine . . . . . . GRANDIS (V.). Crystals Occurring in the Nuclei of Liver Cells. . . (JCEUTZENBEBQEB (P.). Synthesis of Protdds . . . . . . GRANDIS (V.). Action of Glycerol on Egg Albumin . . . . . SIEGFRIED (M.). Decomposition Products of Protdds . . . . FREDYBICQ (L.). Preservation of Oxyhoemoglobin . . . . . FBEDERICQ (L.). Preservation of Hsemocyanin . . . . . . 8TEWART ((3. N.). Electrolysis of, and Putrefaction of Bile . . . BEWAD (I.). Tertiary Nitro-hydrocarbons of the Aliphatic Series . . PAT ERN^ (E.) and A. PERATOKER. Supposed Isomeride of Acetylene Di- iodide .. . . . . . . . . . . . ~ E M M L E R (F. W.). Anhydmgeraniol, Olefinic Terpenes, and the Formation of the Clo,ued Carbon Chain . . . I . . . . . . VARET (R.). Ammonincal Derivatives of Mercuric Cyanide . . . TRAUBE (J.) sncl0. NEWBEXG. Action of Iodine on the Alcohole of the C,H2.+aOSeries . . . . . . . . . . BRUHL. (J. W.) and H. BILTZ. Metallic Derivatives of Alcohole : . . DR FORCRAND. Alkaline Derivatives of Erythritol . . . . . FREUND (A). Formation of Sorbose from the Juice of Mountain Ash Berries . . . . . . . . ALLEN (E. W.) and B. TOLLEBS. Wood Sugsr’(Xyiose) and Wood Glum (Xjlan) . . . . . . . . . . . . and a-Dinitrophenp1-a- and B-naphthyihydrazines . . * . . 665 566 567 567 567 568 56% 569 569 570 570 57 1 671 571 673 574 575 576 558 578 579 579 580 580 581 682 583 583 585 685 685 586 587 5N7 588 589 590 59 1 69 1 691 653 655 655 G55 656 656 657 658 659xxvi CONTENTS.PAGE VILLIERB (A.). Conversion of Starch into Dextrin by the Butyric Ferment VILLIEBB (A.). Fermentation of Starch by the Butyric Ferment . . TANBRT (C.). Levosin : A New Carbohydrate from Cereals . . . VIQNON (L.). Cotton Dyeing . . , . . . . . . BEBQ (A.). Normal Butglamines . . . . . . . . MO~CHATOS (H.) and B. TOLLENS. Additive Products uf Hexumethplene . SCHOLL (R.). The Simplest Normal Oxime and its Polymerides . . . OTTO (R.) and J. TBOQER. Ethylsulphoneacetone and Diethylsulphone- acetone . . . . . . . . . . . . . SCHEUREB-KESTNEB. Turkey-red Oil . . . . . . . . SCHABDINQER (F.). A New Optically Active Modification of Lactic Acid obtained by the Bacterial Decomposition of Cane-sugar.. . . FISC~EB (E.) and R. STAHEL. Xylose. . . . . . . . ALLEN (E. W.) and B. TOLLENS. Xylonic Acid . . . . . . ZEL~NSKY (N.) and A. BE~REDKA. Relative Properties of Dimethgl- glutaric and Trimethylsuccinic Acids : Stereoisomeric Trimethylsucciiiic Acids . . . . . . . . . . . . . PECHMANN (H. v.). Acetonedicarboxylic Acid . . . . . . WNSCHMANN (M.) and H. v. PECHMANN. Synthesis of Citric! Acid from Acetouedicarboxy lic Acid . . . . . . . . . BURTON (B. S.) and k€. v. PECHMANN. Condensation of Acetonedicarboxylic Acid with Phenol8 . . . . , . . . . . . DUNSCEMANN (M.) and H. v. PECHMANN. Alkyl Derivatives of Acetonedi- carboxylic Acid . . . . . . . . . . . NIEME (A. 1 and H. v. PECHMANN.Citracumalic Acid, a New Condensation JACOBI (H.). Oximes of Sugars . . . . . . . . Prdduit of Acetonedicarboxylic Acid . . '. . . . SCHIFF (H.). Preparation of Pyromucic Acid . . . . . BLABEZ ((3.). Solubi1it.y of Potassium Hydrogen Tartrate . . . Yiscesa (E.) and 0. PILOTY. Reduction of Saccharic Acid . . FISCHIRR (E.). d- and i-Mannosaccharic Acids . . . . . EMERY (W. 0.). Tricarballylic Acid . . . . . . . SOHULZO (E.) and A. LIKIEPNIK. Constitution of Leucine . . . VAPET (R.). Isopurpurates. . . . . . . . . UHB (Y.). Alkyl Compounds of Cadmium and Magnesium . . LIEBEBMAPN (C.) and A. SEYEWITZ. Purity of Benzene . . . SCRWEITZER (R.). Acetylation of Aromatic Substitution Products . JANOVIKY (J. V.). New Reaction for Dinitro-coriipounds . . . HEI~E (R.). Synthesis of Hydrocarbons .. . . . . WIDMAN (0.). The Constitution of Cymene . . . . . MEYBB (R.). Cgmene. . . . . . . . - . W IDMAN (0.). Et,hylpropylbenzene . . . . . . . WILLGEBODT (C.). Preparation of Nitroso-compounds . . . ZINCICE (?.) and 8. RABINOWIT~CH. Action of Chlorine on Resorcinol NOELTINQ (E.) and L. STOECKLIN. Nitration of Aromatic Amines . GEIMAUX (8.). Reactions of Oxg-alkyl Derivatives of Dimethylaniline . BIs~azYcK1 (A.) and (3. CYBULSKI. Action of Acid Chlorides on Ortho- diamines . . . . . . . . . . . . . FISCBEB (0.) and Gt. FISCHER. Yaramidocarbinols . . . . . MINIJNNI ((3.). Sodium Compounds of Aromatic Anilides and Amines . QODCHA~X (E,). Action of Selenyl Chloride on Aromatic Tertiary Amines . . . . . . . . . . . . . ODDO ((3.). Triazobonzene .. . . . . . . . . MINUNNI ((3.). Coiistitution of the Amido-derivatives of Hydroxylamine . TIEYANN (F.). Amidoximes . . . . . . . . . VORLANDEB (0.); Constitution of Disubstituted Oxalenediamidines . . CLEMM (A.). Derivatives of Metahydroxgbenzaldehyde . . . . KXONE (W.). Parahydroxybenzer.ylamidoxime . . . . . . C+ABRIEL (S.) and P. HEYMANN. Action of Alkylene Bromides on Thi- 659 660 661 662 662 663 663 664 665 665 666 667 668 669 670 672 673 673 675 676 676 67'7 678 680 681 681 682 684 654, 685 685 686 688 688 688 689 698 693 694 695 696 696 696 697 697 697 699 700 amides -. . . . . . . . . . . . . 501CONTENTS. XXI-ii ~ C H I F F (H.) and A. VANNI. Isomeric Ethyl Amidotolylcarbamates . . ABBL (J. J.). Benzilidenebiuret and. Chlorobenzylidenethiobiuret .. TIEMANN (F.). Production of Orthochloranisaldehyde from Paranitro- toluene . . . . . . . . . . . . . HABEB (F.). Piperonal Derivatives . . . . . . . . GBAEBE (C.) and A. EICHENGRUN. Hydroxyketone Dyes: A New Di- GOTTIG (C.). Ethereal Salts of Cblorhydrins . . . . . . FBITsCH (P.) . Salts of Dichlorhydriil with Aromatic Acids . . . FBITSCH (P.). Triglycerides of Aromatic Acids . . . . . . Z~NCEB (T.) and H. WALBAUM. Action of Chlorine on Hydroxybenzoic Acids . . . . . . . . . . . . . GARELLI (F.). Action of Phenylhydrazine and Hydroxylamine on some Ketonic Acids . . . . . . . . . . . OTTO (R.) and A. R~SSING. Action of Sodium Phenylmercaptide on Ethyl Chloracetoacet ate . . . . . . . . . . . BREDT (J.). Action of Ethyl Sodacetoacetate on Ethyl Benzalmalonate .WEQSCHEIDEB (R.). Ethyl Hydrogen Hemipinate . . . . . BOETTINQEB (C.). Oxidation of Gallic Acid . . . . . . MICHAELIS (A,) and E. GODCHAUX. Aromatic Sulphines . . . . MICHAELIS (A.}. Thionylamines . . . . . . . . . OTTO (R.) and J. TBBGER. Aromatic Sulphonic Iodides . . . . OTTO (R.) and J. TBOQER. Action of Zinc Ethyl on Aromatic Sulphonic Iodides . . . . . . . . . . . . OTTO (R.) and J, TROGER. Aromatic Thiosulphonic Acids . . . . OTTO (R.) . Behaviour of Sulphonic Chlorides towards Thiophenols and Thioalcohols in Presence of Alkttlie. . . . . . . . KAFEA (E.) . Benzaldehydesulphonic Acid . . . . . . . MORQAN (T. M.). Extraction of lndigotin from Commercial Indigo . . ECEENBOTH (H.). Synthesis of Dimethylindigo from Parachloraceto- SCHOTTEN (C.). Oxidatibn of Hydrated Pyridine Bases : Conversion of Tetrahydroquinoline into Isatin .. . . . . . . PAAL (C.). A hew Synthesis of Indazole Derivatives . . . . . ANSCFI~~TZ (R.) and H. GELDEUMANN. Action of Carhamide and Thiocarb- amide on Dihydroxytartaric Acid, Benzile, and Benzdin . . . ARGELI (A.). Action of Carbamide on Benzile . . . . . . ZANETTI (C. U.). Action of Naacent Hydrogen on t9-BeDzilemonoxime . LELLMANN (E.) . Reduction of Acetylo~thonitrobenzylpamtoluidine and of Benxoy lorthonitrobenzylaniline . . . . . . . . SCHWEITZER (R.). Naphthylglycollic Acid and p-Naphthyl Methyl Ketone ODDO ((3.) and E. BARABINI. ,9-lsoamylnaphthalcne . . . . . ABEQQ (R.). Derivatives of Chrysene . . . . . . . . HIRBCHBOHN (E.). Formation of an Asphalt-like Substance from Oil of Cassia .. . . . . . . . . . . . FABET (R.). Pyridine Compounds . . . . . . . . WEIDEL (H.) . Non-nitrogenous Acids derived from Pyridinecarboxylic A c i d s . . . . . . . . . . . . . BAMBEBQEE (E.). Piperylbiguanide . . . . . . . . LADENBURG (A.). Piperidinecarboxylic Acids . . . . . . BISCHLEB (A.). Piperazine . . . . . . . . . . KLINGCEMANN (F.). 1- Methyl-3-diphenyl-4-5-diphenglpyrrolone . . . DECKER (H.). Substituted Ammonium Compounds . . . . . REISSERT (A.). Juloles . . . . . . . . . . PECHMANN (H. v.). Action of Nitrous Acid on Ethyl Acetonedicarboxylate HANTZSCH (A.). Action of Hydroxylamine on @-Ketonic Acids and 8-Di- ketones . . . . . . . . . . . . . ANSCHWTZ (R.). So-called Phenylketohydroxydimethylanilidotetrahyclro- pyridinectrrboxylic Lactone : B-Anilidoglutaranil .. . . . hydroxyxanthone . . . . . . . . . . toluidide and Paratolylglycin . . . . . . NOET~TING (JL). Dyee of the Triphenylmethane Group . . . PAQB 702 702 703 704 706 707 707 708 708 711 712 712 712 713 714 715 718 719 719 720 720 722 722 722 723 725 726 726 728 727 729 730 730 732 732 733 736 735 735 736 736 736 738 739 741xxviii CONTENTS . PAOB STEUDE . (M.). Ethyl Bromacetoacetate . . . . . . . . . . 742 SCHATZMANN (P.). Attempts to prepare Hydrokhiazole Derivatives . . 744 BISTRZYCK~ (A.). Action of Orthodiamines on Orthaldehydobenxoic Acid 746 EEHRMANN (F.) m d J . UESSINQER . Indulines and Saff rnninea . . . . . . . . . 746 FISCHER (0.). oxaline Series . . . . . . . . . . . 747 HESSE (0.). Alkslo’ids of Bklladonna . . . . . . . . 748 LIEBERMANN (C.).Leevo-ecgonine and of Tropine . . . . . . . . 749 PARTHEIL (A.). Cytisine . . . . . . . . . . 750 BUCHKA (K.) and A . MAQALHAES . Cytisine . . . . . . 750 LINO~SIER (G.). Aspergillin. a Vegetable Hematin . . . . . 751 KONDAKOFF (J.). Halogen Derivatives of Amylene . . . . . 809 HAETMANN (E.). cular Weight . . . . . . . . . . . . 811 HELL (C.) and C . KITROSKY . Nitric h i d . . . . . . . . . . . . b12 LINDET (L.). Spirits . . . . . . . . . . . . . 813 WOHL (A.). Glucosoxime and Levulosoxime . . . . . . 833 WIECHMANN (F . (3.). Red Sediment formed in a Raffinose Solution . . 813 LIFSCHWTZ (J.). 814 S roKEs (H . N.). and their Chloro-derivatives . . . . . . . . . 814 COBLENTZ (W.) and S . GABRIEL . Dithioethylamine . . . . . 817 MALBOT (H.). Action of Aqueous Ammonia on Isobutyl Chloride in closed vessels at 100” .. . . . . . . . . . 817 BLPKENWALD (P.). Essential oil of Mnstard . . . . . . 818 WOLFEB (L.). Investigation of Crude Acetone . . . . . . 819 ZINCKE (T.) and F . KUBTER . Heating. and towards Phosphorus Pentachloride . . . . . 819 HELL (C.) and C . JORDANOFF . Derivatives of Palmitic Acid . . . 820 HELL (C.) and C . JORDANOFF . Cyanopalmitic Acid. Tetradecylmalonamic Acid. and Tetradecylmalonic Acid . . . . . . . . 821 ZrNcKE (T.) and F . KUSTEB . Propylideneecetic Acid . . . . . 821 HJBLT (E.). Velocity of Lactone-formation in the case of various Hydroxy- Acids . . . . . . . . . . . . . 882 HANTZSCH (A.). Isomerism of Oximes . . . . . . . . 823 CRAMER (C.). MonoxinieR of Succinic Acid . . . .. . . 823 SODEBBAUM (H . G.). Dioximidosuccinic Acids . . . . . . 825 BISCHOPF (C . A.). Trimethyleuccinic Acid . . . . . . . 828 BISCROFF (C . A.). Substituted Dimethylsuccinie Acid . . . . 829 MULDER (E.). 830 SCHWEITZER (R.). Acetyliodobenzene and Iodomandelic Acid . . . 830 EPHRAIM (J.). Action of Aldehydes onThioamides . . . . . 831 VIQNON (L.). Theory of Dyeing . . . . . . . . . 832 LIEBERMANN (C.). Allocinnamic Acid . . . . . . . . 832 SCHIFF (H.) and A . VANNI . Alnidotolyloxamic Acid . . . . . 833 TAUBER (E.) and R . LOWENHEBZ . Synthesis of Carbaaole Derivatives . . 834 HOOGEWERFF (5.) and W . A . VAN DORP . Transformation of a-Diketones in Alkaline Solution . . . . . 835 HEUMANN (K.). Diethplindrgo add Oihotoiylindigo . . . . . 837 P~CTET (A.) and H .J . ANICERSMIT . Pbenanthridine . . . . . 837 VAEET (R) . P ridine Compounds . . . . . . . . 838 BAMBEEQER (E.fand L . SEEBEPQEB . Dicyandiamide . . . . . 838 Thiazole Derivatives from Bromopyruvic Acids and horn BISOHLEB . Pheno-2’-methylrnet~adiazine (2’.Methylq, unazoline) . . . 745 Relations of the Eurhodines to the New Class of Fluorescent Colouring Matters of the Quin- Tropinic Acid and Oxidation Products of Dextro- and Complete Chlorination of Fatty Compounds of High Mole- Formation of Nitriles on Oxidation with Origin of the Higher Alcohols contained in Commercial Action of Nitric and dulphuric Acids on Vegetable Fibre . Action of Phosphorw Oxychloride on Ethereal Silicates GABRIEL (S.J. Derivatives of Ethylamine . . . . . . . 815 SCHWABTZ (Y.) . Hexamethylenamine .. . . . . . 818 Behaviour of Hexachlororthodiketexene on Transformation of Ethyl Disodiotrtrtrate by Ethyl Chloride .CONTENTS. xyk PAGE GOLDBCHMTDT (H.) and 8. POLTZEB. Derivatives of Orthamidoazo-com- pounds . . . . . . . . . . . . . AHREHS (F. B.). Sparteine. . . . . . . . . . CHARALAMPI. Alkalolds from the Swds of Delphhium staphisagria . . KONIG ((3.). Alkalolds of the Roots of Sanguilaaria canaden& and Cheli- donium majw. . . . . . . . . . . . MERCE (E.). Alkalolds of Sabadilla Seeds . . . . . . . COXINCK (0. DE). Ptomaines . . . . . . . . . YHIPsoN (T. L.). Vegetable Hsematin. . . . . . . . GUSTATSON (G.). Reaction Capacity of Chlorotrimethylene and some Allied Compounds . . . . . . . . . . . BURNS (P. S.). Dimolecular Ethyl Cyanide .. . . . . POLETAEFF ((3.). Boiling Point of Di-isopropylcarbinol . . . . ANQELI (A.). Eulyte . . . . . . . . . . . CROSS (C. F.) and E..J. BETAN. Solvent for Cellulose . . . . ANQELI (A.). Action of Nitric Acid on Acetylacetone . . , . ELIWEB (H.) and IJ. SCAMITZ. Dibut,yryl and Di-isovaleryl . . . YCHMIDT (E.). Angelic Acid . . . . . . . . . BISCROFP (C. A,). Substitution Derivatives of Succinic Acid . . . BISCHOFF (C. A.). Theoretical Results of Btudies in the Succinic Acid Series . . . . . . . . . . . . . BISCHOFF (C. A.). Dynamical Hypothesis in its Application to the Succinic Acid Series . . . . . . . . . . . . CJAMICIAN ((3.) and A. .ANQELI. . Oxidation Products of Brominated Thiophene . . . . . . . . . . . . . MIOLATI (A.). So-called Tsothiocyanoethylsulphine .. . . . VOLHARD (J.). Prepiation of Pyromucic Acid from Furfuraldehyde . WOLFF (L.) and P. F. GtANs. Furazancarboxylic Acid . . . . CLAWS (A.). Constitution of Benzene . . . . . . . . WIDMAN (0.). C p e n e . . . . . . . . . . MILLER (W. v,) and ROHDE. Oxidation of Cymene and hopropylbenzene with Chromyl Chloride . . . . . . . . . . . SCHRAMX (J.). Action of Halogens on Aromatic Compounds in Prebence KLINGEB (H.) and 0. STANDEE. Action of Sunlight on Organic Compounds . . . . . . . . . . . . . ANSCHUTZ (R.) and H. WEPER. Action of Aniline on Chloride and Bromide of Arsenic . . . . . . . . . . . WISLIOENWS (W.) and W. SATTLER. Corndination of Ethyl Oxalate with Anilides. . . . . . . . . . . . . KEHRMANN (F.). Action of Alkalis and Amines on Halogen Subetitufed Quinones .. . . . . . . . . . , WILLGERODT (C.). Symmetrical Trinitrosophenylparabromazobenzene . WILLQERODT (C.) and A. BOHM. Picrylchlorophenylhydrazine and SCHIFF (H.) and A. VANNI. Amidotolploxamethtrne . . . . . B~QINELLI (P.). Ethyl Acetoacetate Aldeliydeuramide . . . . & T A P E (E.). Formgl und Oxalyl Derivatives of Orthamidobenzamide . CLAWS (A.). Alkyl Ketones from Halogen derivatives of Aromatic: Hydro- carbons . . . . . . . . . . . . . ZACHARIAS (E.). Action of Ammonia on Derivatives of the Ethjl and Methyl Salts of Ortharnidobenzoic Acid . . . . . . ANSCHWTZ (R.) and W. BEPNS. Diethylcarbobenzonic Acid . . . MICHAEL (A.) and I?. C. FREER. Additive Products of Et.hvl Sodoaceto- acetate and Sodiomalonate with Ethereal Salts of Uneatur&d Acids .KNEBEL (W.). Derivatives of Phenyl Salicylate . . . . . . THIBME (P.). Action of Ammonia and Metliylamine on Deriratives of the Ethyl and Methyl Salts of' Nitrohydroxybenzoic Acids . . . . TAEGE (C.). Metanitrocoumarin . . . . . . . . . of Light. . . . . . . . . . . . CMCS (A.) andE. KBAUSE. Tliymol . . . . . . Related Componnds . . . . . . . . . 839 842 842 843 844J 846 846 888 888 889 889 890 890 890 891 891 892 893 893 896 696 897 897 898 898 899 900 901 902 903 905 !105 907 808 908 91 1 912 913 914 913 915 918sxs CONTENTS. ZOLFFEL ((3.). Tannins of Algarobilla and Myrobalans . . . . EYEMAN (J. F.). Shikimic Acid . . . . . . . . . CLAUS (8.) and C. GBONEWEG. 4 : 5-Dichlorophthalic Acid : Derivatives of Ortho-xylene . . . . . . . . . . . MEYER (R.). Benzeneazomalonic Acid .. . . . . . WISLTCENUS (W.) . Ethyl Benzamidoxalacetate and Benzamidopjruvic Acid . . . . . . . . . . . . . OTTO (R.) and J. TROOER. Action of Iodine on Sodium Benzenesulpliinate OTTO (R.) and J. TROOER. Thioanhydrides of Aromatic Thiosulphonic Acids and Polpthiosulpllonic Acids . . . . , . . OTTO (R.) and A. ROSSINO. Aromatic and Aliphatic Thiosulphonic Acids . LEDERER (L.). Spnthesis of Indigo from Phenylglycocine . , . . HEUMANN (K.). Non-formation of an Indigo Derivative by fusing Para- tolylglycocine with Alkalis . . . . . . . . . SCHOTTEN (C.). Isatin-blue . . . . . . . . . . LIMPR~CHT (H.). Benzidinedisulphonic Acid . . . . . . KLINOER (H.) and 0. STANDKE. lsobenzile . . . . . . KLINBER (H.) and L. SCHMITZ. New Syntbesis of Isobenzile .. . EESTRAND (A. (3.). Naphthoic Acids. . . . . . . . SCHMIDT (R. E.). Alizarinsulphonio Acids : Conversion of Anthraquinone- a- and -6-disulphonic Acids into Blmopurpurin and Anthropurpurin . SCHMIDT (R. E.) and L. GATTERMANN. New Dyes of the Anthraquinone Series . . . . . . . . . . . . BECKMANN (E.) and M. PLEISSNEB. Oil of ‘Pole; . . . . . HESSE (0.). Saponin . . . . . . . . .. . . YFAFF (F.). Poisonous Constituents of “Timbo” . . . . . GUTHZEIT (M.) and 0. DRESSEL. Synthesis of Pyridine Derivatives from Derivatives of a-Pyrone . . . . . . . . . . KRUOER (M.). Beta’ines of Pyridine Bases . . . . . . . MIOLATI (A.). Constitution of Rhodanic Acid , . . . . . PAAL (C.) and A. BODEWIQ. Quinazoliiies . . . . . . , NIETZKI JR.) and 8. HASTERLIK. Action of Dioxyquinones on Ortho- diamines .. . . . . . . . . . . . XEHRMANN (F.) and J. MESSINGER. Azonium Compounds . PINNER (8.) and R. WOLFFENSTEIN. Nicotine . . . . . . MOER (J. v, D.) and P. C. PL~GGE. Cystisine and Ulexine. . . . BBUNTON (T. L.) and S. MARTIN. Action of Alcohols and Aldehydes on Protei’ds . . . . . . . . . . . . . GABRIEL (S.) and W. ASCHAN. A Product of the Putrefaction of Protei’ds VAUBEL (W.). Formation of Ethers in the Preparation of Isoallylcne and its Homologues from the Corresponding Halogen Derivatives and Alcoholic Potash . . . . . . . . . . . MOH ;ER (E.). Purification of Crude Alcohol . . . . . . TISSIER (L.). The Fourth Primary Amy1 Alcohol . . . . . ZALOZIECKI (R.). Constitution of the Oxygen Compounds in Petroleum . DE FORCBAND. Preparation of Disodium Erythroxide. .. . . OST (H.). Refractive Power of Levulose and Invert Sugar . . . . MAQUENNE. Trehalose. . . . . . . . . . . STONE (W. E.) and D. LOTZ. Xylose from Maize Cobs . . . . CROSS (C. F.) and E. J. BEVAN. Action of Nitric Acid on Vegetable Fibres . . . . . . . . . . LE BEL (J. A.). Dissymmetry and Optical Activity of Alkyl Derivatives of Ammonium Chloride . . . . . . . . , TIDAL (R.) . Action of Hydroxyhydrocarbon Derivatives on Nitrides and Hydronitrides . . . . . . . . . . . . MOSCHELES (R.). Chloralimido-compounds . . . . . . FORSSELL (GI,). Action of Ethylenediamine on Thiamides . . . . in the Presence of Mercapt.ans . . . . . . . WALLACH (0;). Massoyene . . . . . . . PAGE 918 9 19 92 1 922 922 934 924 926 928 928 928 929 931 932 932 934 935 93 5 936 938 938 939 941 943 943 944 945 945 946 947 948 996 997 998 999 999 1000 1000 1001 1001 1002 1003 1003 1003 FOBSSELL (G.).Action of Ethylenediamine on Ethyl Dibromosuccinate . 1~04,CONTEXTS. xxsi WALLACE (0.) and J. WAHL. Derivative8 of Amylene Nitrosate . . WALLACH (0.) and P. ENQELS. Decomposition of Amylene Nitrosate with Sodium Etlioxide . . . . . . . . . . JAWER (J.). Condensation of Guanidine with Ethereal S&e of @-Ketonic Acids . . . . . . . . . . WALLACH (0:) and G. REINHABDT. Rubeanic Acid . . . . . BAIJMANN (E.) and E. FROMM. Isomerism of Thioaldehydee . . . BAUMANK (E.) and E. FROMM. Trithio-derivatives of Acetaldehyde . . DIJVILLIER (E.). Dimethylacrylic Acid from Tsovaleric Acid . . . WISBAR ((3.). Distillation of the Potassium Hydrogen Salts of some Acids of the Oxalic Series.. . . . . . . . . . MASSOL (Gt.j. Ethyl Hydrogen Malonate and Ethyl Potassium Malonclt,e . WIssaR ((3.). Decomposition of Gtlutaric Acid and Succhic Acid by Stin- light in Presence of an Uranium Salt . . . . . Lossm (W.) and A. KOHLEB. Hydrolysis of Ethereal Salts of Polibasic Acids . . . . . . . . . . . . . AUWEW (K.) and E. E~BNEB. Symmetrical Dimethylglutaric Acid and Trimethylsuccinic Acid . . . . . . . . . . BABTHE (L.) . Methyl Methylcyanosuccinate : Methyl Methylethenyltri- carboxylate . . . . . . . . . . . . HELL (C.), Isomeric Pimelic Acid from Amylene Bromide . . . . BOTTINGER (C.). Preparation of Gtlyceryl Pyrurate . . . . . AIGNAN. Constitution of Aqueous Solutions of Tartaric Acid . . . AIQNAN. Combinations of Tartaric Acid aud Potash or Soda in Solutions .DOEBNEP (0.). Formutioii of Inactive Tartaric Acid by the Oxidation of Phenol with Potassium Permanganate . . . . . . . ERRERA ((3.). Substitution of Hslogens in Aromatic: Hydrocarbons . * ERBERA ((3.). Action of Chromyl Chloride on Cymene . . . . TOHL (A.). Synthesis of Parapropyltoluene and Paraisopropyltoluene. . FILETI (M.). Paradipropylbenzcne . . . . . . . . FILETI (M.). Parapropylisopropylbenzene . . . , . . . JACKSOX (C. L.) and W. H. WARRRN. Reactions of Sodium Alkyloxides and Phenoxides with Tribromodinitrobenzene and Tribromotrinitm- benzene . . . . . . . . . . . . . GBAEBE (C.). Chloranil . . . . . . . . . . GRAEBE ((7.). Bromanil . . . . . . . . . . DIENIQ~S (Gt.). Compounds of Metallic Sulphites with A n i k .. . ANDR~ ((3.). Some Compounds formed by Mercuric Chloride . . . BADEE (R.). Symmetricai Trisubstitution Derivatives of Benzene . . DENIQBS (G.). Combination of Metallic Sulphitea with Amines of the Ben- zene Series . . . . . . . . . . . GBIMAIJX (E.) and L. LEF~VBE. Nitro-deriratives of Dimethylortha- anisidine . . . . . . . . . . . . BAMBERQER (E.). 1 : 4 : 6-Trimethylparaphenylenediamine . . . BRHBEND (R.) and E. KONIG. Alkyl Derivatives of Hydroxylamine . . I JMPBICHT (H.) . Azo-derivatives . . . . . . . . EosTdNEcKI (8. v.) and J. D. ZIBELL. Orthohydroxyazo-dyes . . . Lossm (W.). Tetrazotic Acids, Oxy- and Dioxy-tetrazotic Acids . . LOSSEN (W.) and F. MIEBAU. Benzenpldioxytetrazotic Acid . . . Lossm (W.) and M. NEUBEBT. Metanitrobenzenyldioxytetrazotic Acid .LOSSEN (W.) and C. LOSSEN. Phenethenyldioxytetrazotic Acid . . . Lossm (W.) and C. LOSSEX. Reduction of Benzenyldioxytetrazotic Acid . WILLQERODT ((2.). Orthochlorophenylhydrazine. . . . . . SODERBAIJM (H. G.). Configuration of w-Ieonitrosoacetophenone (Benzoyl- FISOHBR (0.) and E. HEPP. Induline kroup . . . . . . ANSCHUTZ (R.) and C. BEAVIS. Dichloromaleinanil Chloride . . . JACOBSEN (P.) and A. FRANKENBACHEB. Formation of Thionnhydro-corn- pounds. . . . . . . . . . . . . MEYER (R.). Phthaleins . . . . . . . . . formoxime) . . . . . . . . . . . PAQB 1004, 1005 1007 1008 1005 1010 1011 1011 1012 1013 1013 101 5 1017 1017 1018 1019 ioia 1020 1020 1020 1022 10.22 1023 1024 1027 1028 1029 1030 1030 1030 1031 1031 1032 1032 1036 1038 1038 1040 1040 10g1 1041 1043 1043 1044, 1047 1048xsxii OOhXENTS .BARBAQLTA (G . A.) and A . MARQUARDT . Action of Sulphur om Benz- BAUMANN (E.) and It . FROMM . Thio-derivatives of Benzaldehyde . . HEUSLEU (F.) . Behaviour of Cinnamaldehyde towards Alkali Hydrogen aldehyde . . . . . . . . . . . . BAUMANN (E.) and E . FBOMM . Aromatic Thioaldehydes . . . . S ulph i tes . . . . . . . . . . . . EBRERA ((3.). Some Ketones . . . . . . . . . ASCHAN (0.). Hydrogenation of Benzoic Acid . . . . . . B~TTINQER (C.). Anilpyruvic Acid . . . . . . . . FILETr (M.) and F . CROSA . GBAEBE cC. ) and 0 . SCEULTESS . Thioxanthone . . . . . . REISSERT (A.) and W . KAYSEB . Asymmetrical Phenylbydrazidoacetic Acid . . . . . . . . . . . . . KINNICUTT (L . P.) and (3 . D . MOORE . Action of an Alcoholic Solution .. . . FILETI (M.) and Gt . BASSO . . FILETI (M.) and Gt . AMORETTI . Isopropylphenylglycollic Acid and its Deriva- tives . . . . . . . . . . . . . KOSTANECEI (S . v.) and B . NESSLER . . Bo~~rzva~ar (C.). Tannic Acid of Oak Wood . . . . . . MOULTON (A2 . W.). Some Derivatives of Phthalic Sulphinide . . . DOEBNEB (0.). Symmetrical Alk+ophthalic Acids . . . . . V I m E (4.). Action of Urea on Sulphanilic Acid . . . . . . E~LBEBA ((3.). Nitrocymenesulphonic Acids . . . . . . OTTO (R.) . Unsaturated Sulphones . . . . . . . . of Silver Nitrate on Ethylphenyldibromoprpionate Derivatives of Cumic Acid Homocumic and Homoterephthalic Acids . . . . Synthesis of Hydroxyxanthones ZELINSKY (N.) and L . BIJCHSTAB . Stereoisomeric Methylphenylsuccinic Acids .. . . . . . . . . . . . AUTENRIETH (W.) . Certain Sulphone Derivatives and their Hpdrolysis in Alkaline Solution . . . . . . . . . . BUBMEISTER (R.) and A . MICHPELIS . Action of Phenylhydrazine on Ethyl Chloromdonate . . . . . . . . . . . HEYMANN (B.). Synthesis of Tndigotindisulphonic Acid (Indigocarmine) . RAMBEKQER (E.) and IV . LODTER . A Closed Chain. Analogue of Ethylene . ORNDORFF (W . It.) and F . L . KOBTRIGHT . Decomposition of some Diazo- NOELTINQ (E.) and E . GBANDMOUQIN . Orthonzo-compounds of tr-Naphthol NOELTING (E.) and E . GKANDMOUGTN . Molecular Change in the Forma- NOELTINQ (E.) and E . GRANDMOUGIN . Constitution of the Kydrazoms of /3- Naphthaquinone . . . . . . . . . . BRAS- (E) . Nitro-derivat.ive8 of Alizarin and Purpurin . . . .WALLACH (0.). Terpenes and Camphors . . . . . . . WAQNEJ~ ((3.). Presence of Ethylene Linkings in Terpenes . . . . VARET (R.). Terebenthene . . . . . . . . . . BTARD (A.) and P . LAMBERT . Terpene i n the Oil from Compressed Gas . PESCI (L.). Action of Phthalic Anhydride on Amidoterebenthene . . WALLACH (0.). New Compounds of the Camphor Series and a New Ter- pene . . . . . . . . . . . . . UAZENEUVH (P.). Pymgenic Conversion of Camphosulphophenols in to Ordinary Phenols . . . . . . . . . . . ARATA (P.) and C . GELZEB . Morrenole . . . . . . . LINOSSIEB (G.). Aspergillin, a Vegetable Hematin . . . . . J~ERTHELOZ! and G . ANDRB . Humic Compounds . . . . . . BAMBE~QEE (E.). Constitutioii of Rings containing Five Atoms . . . BEYEU (C.). Hantzsch s Pyridine Syntlreais .. . . . . ~ ( ~ T T I N G E R (c.1. Oxidation of Aniluvitonic Acid . . . . . SCHWAEZ (P.). &Picoliue . . . . . . . . . . AuwsRs (K.). Hydrobenwins and their Anhydrides . . . . . MILLER (W . v.). and J . PL~CHL . Aldehyde-green . . . . . . compoundsof Xaphthalene with Alcohol . . . . . . (P-Xaph thaquinone Hydrazones) . . . . . . . . tion of Disazo-compounds of a-Naphthol . . . . . . PAQE 1049 1050 1050 1052 10h2 1053 1064 1054 1055 1055 1087 1058 1059 1060 1061 1063 1064 1065 1066 1066 1067 1067 1068 1069 1089 1070 1072 1073 1074 1075 1076 1077 1078 1084 1084 1085 1086 1086 1n58 1088 1089 1089 1090 1090 1092 1092(YONTENTS . xxxiii PAQlf LADENBURG (A.). Synthesis of Oxypyridine and Piperidine Bases . . 1092 AHRENB (F . B.). y-Dipyridyl and y-Dipiperidyl .. . . . . 1093 MILLER (W . v.). Oxidation of Quinoline Derivatives . . . . . 1094 BAMBERGER (E.). Alicylic Homology . . . . . . . . 1097 EICHENQRUN (A.) and A . EINHORN . Methoxydihydroxydihydroquinoline . 1098 MILLER (W . v.) Synthesis of Quinaldine . . . . . . . 1101 MILLER (W . v.) and J . PLOCRL . 1102 MILLER (W . v.). Fluorescent Derivatives of Aromatic Diamines . . 1103 NOELTINQ (E.) and C . SCHWARTZ . Triquinylmetlicme . . . . . 1106 CLAISEN (L.) and P . ROOSEN . Derivatives of Pyrazole . . . . 1106 HANBIOT . Amidoisoxazole . . . . . . . . . 1108 WITT (0 . N.). Azonium Bases . . . . . . . . . 1108 KEHRMANN (F.) and J . MESSINGER . Azonium Bases . . . . . 1109 FISCHEB (0 ) and M . BUSCH . New Claee of Fluorescent Colouring Matters of the Quinoxaline Series .. . . . . . . . 1109 PECHMANN (H . v.). Formation, Properties, and Constitution of Osotri- azoles . . . . . . . . . . . . . 1110 JONAS (A.) and H . v . PECHYANN . Methyl-+Phenylosotriazole and its Derivatives . . . . . . . . . . . 1111 BALTZBR (0.) and H . v . PECHYANN . Homologues of n-Phenylosotriazole . 1115 BALTZER (0.) and H . v . PECHMANK . Osotriazole . . . . . 1116 PABBON (M.). Alkylisation of Secondary and Primary Bases by Potassium Alkyl Sdphates . . . . . . . . . . . 1118 LADENBURG and Gt . ADAM . New Alkalo'id from Coniam maculatum . . 1119 SAI.A MON ((3.). Paraxanthine . . . . . . . . . 1120 CAZENETJVE (P.) . Violet Colouring Matter derived from Morphine . . 1120 M ERCK (E.). Pseudocodeine . . . . . . . . . 1121 GRIMAUX (E.) and A . ANNATJD .Conversion of Cupreine into Quinine . 1121 JUSGFLEISCH (E.) and E . LEGER . Isocinchonine . . . . . 1121 LADENBTJRQ (A.). Tropine . . . . . . . . . . 1121 FRAGNER (K.). Amarylline and Bellamarine, two New Alkaloids . . 1122 ARATA (P.) and 0 . GELZER . Morrenine . . . . . . . 1122 GABRIEL (S.). CYpt. alline Egg Albumin . . . . . . . 1122 POUCRET (@.). Artificial Melanin . . . . . . . . 1123 FBANKEL (L: K ) . 1170 FREUND (M.) and P . LENZE . Polymeride of Trimethylacetonitrile . 1170 UEMONT (L.). Compound of Alcohol and Sodium Bisulphide . . . 11'70 STOKES (H . JY.). Action of Phosphorus Oxychloride on Ethyl Silicates and Silicon ISthoxychlorides . . . . . . . . . . 1171 FREUND (M.) and F . LENZE . Attempt ta Prepare Tertiary Butylcarbinol . 1172 MABERY (C . F.) and A .W . SMITH . Sulphur Compounds in Ohio Petroleum . . . . . . . . . . . . 1372 FISCIIEB (E.). Configuration of Grape Sugar and its Isomorides . . . 1173 WENDER (N) . Influence of Inactive Substances on the Rotatory Power of Very Dilute Sulutionsof Grape Sugar . . . . . . . 1178 TOLLENS (B.). Rotatory Power of Leviilose and Invert Sugar . . . 1178 SCHULTZE (E.). Chemical Composition of the Membrane of Plant Cells . 1178 EMICH (F.), Biguanide . . . . . . . . . . 1180 EYICH (F.), Guanidine . . . . . . . . . . 1180 MEYER (V.). Oximes . . . . . . . . . . . 1181 FREER (P . C.). Constitution of Aliphatic Ketones and the Action of Sodium on Acetone . . . . . . . . . . . 1181 FREER (P . C.) and S . 0 . HIQLEY . Action of Ethyl Chlorocarbonate on Acetone Sodium . . .. . . . . . . . 1182 VATJBEL (W.). '' Acetone-potaph" and " Acetone-soda" . . . . 1183 VLADESCO (D.). Action of Chlorine on Methyl Ethyl Ether . . . 1183 Colouring Matters from Hydroquinaldine . Hlectrolvsis of Metallic Thiocyanates and the Decompo- sition of Alkali ThiocytlAates . . . . . . . . . FISCHER (E.) and R . STAHEL . 1.-Sorbitol . . . . . . . 1173 HARTTJNQ (L.) . Hexamethylenamine . . . . . . . . 1179 BOTTINQER (C.). Preparation of Triacetin . . . . . . . 1183 VOL . LX . Cxxxiv UONTENTS. PACE S~DBRBAUY (H. G.). Cyanisonitrosoacetic Acid . . . . . . 1184 MICHAEL (A.) and 0. SCHULTHESS. Ethyl Salts of ufl-Hdogenised Acids . . . . . . . 11841 HAMONET (J.). Preparation of Ethereal Halts of @Ketonic Acids . . 1185 WOLFF (L.). Hydroxylevulinio Acid and Acet,yl~crylic Asid .. . 1185 EMERY (W. 0.). Action of Ammonia and Aniline on Ethyl Acetoglut- arat.e . . . . . . . . . . . . 1187 WALDEN (P.j. Tetric Acid, Oxytetric Acid, and their Homologiies . 1187 KEHRMANN (F,) and N. PICEEESGILL. Electrolysis of Cobalt Salts of Oxalic Acid . . . . . . . . . . . . 1.189 AUWERS (K.) and R. BERNRASDI. Determination of the Structure of Ftltty Acids by Bromination . . . . . . . . . 1189 AUWERS (K.) and A. IMHAUSER. Bromination of Succinic Acid and its Alkyl Derivatives . . . . . . . . . . . 1191 PIUTTI ( A.). Monoximes of Succinic Acid . . . . . . . 1191 CRUM BROWN (A.) and J. WALKER. Acids . . . . . . . . . . . . . 1192 CRUM BROWN (A.) and J. WALKER. Succinic Acid . . . . . . . . . . . . 1193 FISCHER (E ). Acid . . . . . . . .. . . . 1193 REOUSSOPOULOS (0.). Ethyl Ethylenedicarbamate . . . . . 1395 CIAMICIAN ((3.). Constitution of the Tetrole Rings . . . . . 1195 BRUHL (J. W.). Pjrone . . . . . . . . . . 1195 JSTRATI and P~TRICOU. Action of Chlorine on Beiizene in Presence of Sulphuric Acid . . . . . . . . . . . 1196 FRIEDEL (C.). Benzene Hexrtchloride . . . . . . . . 1196 ISTRATI. New Method of Iodation in the Aromatic Series . . . . 1197 ISTILATI. Iodopentachlorobenzene . . . . . . . . 1197 BTRENQ (F.). Ortbonitrotoluene . . . . . . . . . 1197 NOELTING (E.) and G. A. PALMAR. mercial Xylene . . . . . . . . . . . 1197 FABINI (E.). Colouring Matter of Red Carbolic Acid. . . . . 1198 LINDEMANN (T. v.). Action of Epichlorhydrin on Phenols. . . . 1198 KLERBERQ (W.). Act.ion of Formaldehyde on Phenols .. . . 1199 CLAUS (A.) and others. tives into Quiiiones . . . . . . . . . . 1199 EDBLEANO (L.). Action of Sulphur Chloride on Aniline . . . . 1202 BAXBERQEB (E.) and P. WULZ. Methylparatoluidine. . . . . 1202 MENTON (E.). Adjacent Ortho-xylidine . . . . . . . 1203 BOE DDINQHAUS ( W .) . Paranitrosobenzylaniline and Paranitrosobenxyl- toluidine . . . . . . . . . . . 1205 NEWMAN (H. E.j. Deriratives of Ethylene Phenyldiamine and its Homologuee . . . . . . . . . . . . 1206 GOLDSCHMIDT (H.) and R. BRUBACHER. Rydroxyozo-compounds . . 1209 HELLEB ((3.). Action of Carbonyl Chloride, Carboiiyl Sulpliide, and Alkyl Chlorocarbouates on Phenvlhydrazine . . . . . . . 1212 EEHRMANN (F.) and J. MESSINGER. Relations between Eurhodines, Indulines, and Safranines .. . . . . . . . 1213 MEYER (V.). Benzylthiocarbimide . . . . . . . . 1214 LELLMANN (E.) and E. BENZ. Compounde Prepared from Methylphenyl- chloroformamide and Diphenylchloroformamide . . . . . 1814 COBLENTZ (V.). Seleno- and Thio-derivatives of Ethylamine and Propyl- amine . . . . . . . . . . . . . 1216 HOOGEWERFF (5.) and W. A. VAN DORP. Action of Alkali Hypochloritee and Hypobrornites on some Imides and on Phthnlodiamide . . . 1216 MASX (M.). Reduction 6f Trimet,hylgallamide ; Acetylgallamide . . 1218 BrscHoFF (C. A.). Acids of the Fumaric Series . . . . . . 1220 ~ L L (H. v. D.). Action of Thiocarbimides on Hydroxylsmine . . . 1822 Alloisomeriem : Dehalogenisation of . Electrolytic Synthesis of Bibasic Synthesis of Alkyl Derivatives of New Isomeride of Mucic Acid and the so-called Paramucic Occurrence of Et.hylbenzene in Com- Orientation by Conversion of Paradinitro-deriva- GOLDSCHMIDT (H.).Cryoscopic Experiments . . . . . 1211CONTENTS. XXXV CLADS (A.), Aromatic Alkyl Ketones : their Oxidation by Potassium Per- manganate . . . . . . . . . . . . TAHAHA (Y,). Synthesis of Peonol. Application of Perkin's Reaction to Aromatic Ketones . . . . . . . . . . . DITTRICH (M.) and V. MEYEB. Derivatives of Ethyl Dinitrophenyl Acetate , . . . . . . . . . , . . EDELEANO (L.1. Preparation of Unsaturated Aromatic Acidu . . . GRAEBE (C.) and A. LANDRISET. Action of Potaesium Cyanide on GATTERMANN (L ). Method for the Isolation of Aromatic Sulphonic Acids ISTRATI and GEORQESCO. Action of Sulphuric Acid on Iodine in Preaence of Calcium Benzenesulphonate .. . . . . . . DE ROODE (R.). Derivatives of Benzoic Snlphinide . . . . RANDAT~L (W. W.). Orthosulphoparatoluic Acid and its Derivatives . . OTTO (R.). Hydrolysis of Sulphones . . . . . . . . BAUMAKN (E.). Hydrolysis of Sulphones and Ethereal Salts of Benzene- KNIETSCH (R.). Synthesis of TndigobindiRuIphonic Acid (Indigocarmine) . ~CBULEOFER (L.). Action of Stannous Chloride on Nitrophenyliredazole- carboxylic Acid . . . . . . . . . . . BRASCH (R.) and G. FREYSS. Benzidine Colouring Matters . . . BESTHORN (E.) and W. CUETMAN. Anilidoacridines and Hydroxyacridines. GALEWSKY (P.). Diphenylene Oxide . . . . . . . . RUEANOFF (A.), Condensation of Benzaldehyde with Phenols . . . SCEIAFER (A.), Oximes of Asymmetrical Ketones. . . , . . HOFFMANN (E.).Oximes of Halogenated Benzophenorres . . . . EOTTENHAHN (W.), Metabromobenzophenoue and its Oximes . . . ~ I T T R I C H (M.), Svmrnetrical Parsrliuhlorobenzophenone and its Oximes . DODQE (F. D.). Diphenylfurazan and some Derivatives of Oximes . , BOURGEOIS (E.). Tolvl Naphthvl Sulphides . . . . . . BAMBERQRR (E.) and C. GtOLDSCRMIDT. Ethyl-a-naphthylamine . . KOLL (A.). n8-Benzenylnapht,hylenediamine . . . . . . HOOKER (S. C ). Derivatives of Lapachic Acid . . . . . . SCHWEITZEB (R.), Boiling Points of some Compounds of High Molecular Weight . . . . . . . . . . . . GRAEBE (C.) and A. PHILIPS. Oxidation of Alizarin Green and Alizar- indigo Blue . . . . . . . . . . . WALLACH (0.). Terpenes and Ethereal Oils. . . . . . . WAQNER ((3.). Constitution of Pinene.. . . . . . ANDERLINI (F.). Derivatives of Cantharidin . . . . . . EOSTANECKI ($3. v.). Gentiain . . . . . . . . . LELLMANN (E.) and R. JUST. Derivatives of Piperidine . . . . LELLMANN (E.) nnd R. JUST. ' Behaviour of Piperidine Bases towards Aromatic Halogen Cornpounds . . . . . . . . RUGHEIMEB (L.). Introduation of Bivalent Radicles into Piperidine . . ASCHAN (W,). Derivatives of Homopiperidic Acid . . . . . DECKER (H.). Substituted Ammonium Compounds . . . . . WELTER (A.). Action of Hypochlcrous Acid on Bromoqiiinolines . . ZINCKE (T.). Action of Chlorine on Hydroxyquinoline . . . . CLAWS (A.) and H. HOWITZ. Halogen Alkyl Compounds of Parahydroxy- quinoline and the Derived Quaternary Ammonium Bases . . . BAMBERQER (E.) and P. Wncz. Homolopes of Tetrah ydroquinoline.. BAMBBRQER (E.) and P. Wur,z. Tetrahydro-1-amidoquinaldine . . . LELLMANN (E.) and H. ZIEMSSER. Derivatives of 1-Methylquinoline and 3-Meth ylquinoline . . . . . . . . . . . SCHIFP (K.). Cocstitution of Phenanthroline Bases . . . . . BAMBERQER (E.). Reduction of Tricyclic Syaterns . . . . . BAMBERGEB (E.) and L. STETTERHEIMER. Tetrahydro-a-naphthaquinoline. BAMBERGCER (E.) and L. STETTENHEIMEB. " Aromatic " Octohydro-a- naph thaquinoline . . . . . . . . . . . Phthaldehvdic Acid . . . . . . . . . sulphinic Acid . . . . . . . . . . 0 2 PAQB 1222 i223 1224 1225 1225 1226 3 226 1226 1228 1229 1229 1231 3231 3 231 1232 1234 1234 1235 1236 1236 1237 1237 1238 1238 1239 1239 1244) 124Q 1240 1242 1243 1244 1244 1245 1246 1246 1247 1248 12419 1262 1253 1256 1257 1258 1258 1258 1260xxxvi CONTENTS.PAOB TAFEL (J.). Strychnine . . . . . . . . . 1262 FJLEHNE (W.). Constitution of Pseridoephedrine . . . . . 32641 LIEBERMANN (C.). Benzoylpseudotrope'ine, an Alkaloid of Java Coca Leaves 1265 ADEEMANN (F.). Alknlolds of Cor*qdal/s cuva . . . . . . 1266 HOOPEP (D,), New Alkaldid in Tylophora asthmatica. . . . . 1266 HUNTER (W.). Influence of Oxygen on the Formation of Ptomaine8 . . 1267 $ALKOWSEI (E.). Peptotoxin . . . . . . . . . 1267 WEEIQO (B.). Harnack's Ash-free Albumin . . . . . . 1268 DENAEYER (A.). Behavionr of Albumin when Subjected to Pressure . . 1269 HINRICES ((3.). Paraffins . . . . . . . . . . . . 1330 FAVORSKY (A.). Isomeric Change in Unsaturated Hydrocarbons . . 1330 TSCHEBWEN-IVANOFF (N.). Polymeride of Trichloracetonitrile .. . 1332 HEMMELMAYR (F. v.). Oxygen . . , . . . . . . . . . . 1332 LADENBURG (A.). Diethylenediamine (Piperazine) . . . . . 1333 PERATONEE (A.) and B. STRAZZERI. Synthesis of Pyrone . , . . 1333 HELL (C.) and J. SADOMSKY. New Derivatives of Stearic Acid . . . 1335 MULLER (P. T.), acetate . . . . . . . . . . . . . 1337 MTCHAPL (A.). Levulinic Acid, Acetonediacetic Acid Dilactone . . . 1337 CLAWS (A.). Action of Zinc on Ethyl Dibromosuccinate . . . . 1338 SKEAWP (2. H.). Conversion of Malei'c Acid into Fumaric Acid . . . 1338 HEMMELMAYE (F. v.). carhami de . . . . . . . . . . . . 1539 HORBACZEWSEI (J.). the Pro iuction of Leucocytosis in Mammals . . . . . . 1340 XUHLIKG (0.). Azines of the Uric Acid Group . . . . . . 1341 MINUNKI ((3.). Thiophen .. . . . . . . . . 1342 VAUBBL (W.). Ring and Nucleus Structure of Aromatic Hydrocarbons . 1343 FILETI (M.). Constitution of Cymenc. . . . . . . . 1344 REINQLASS (P.) . Metacyanbbenzul Chloride and Metacyanobenzaldehyde . 1344 DE VARDA ((3.) and M. ZENONI. benzaldehyde with Phenol and Reeorc*inol . . . . . . 1346 RRAUS (A.). Methylation of Spmmetricnl Orcinol . . . . . 1347 DE VARDA ((3). ' Action of Light on Anethoil . . . . . . 1347 NEF (J. U.). Constitution of Quinone. . . . . . . . 1348 HERZIQ (J.). Euxanthone . . . . . . . . . . 1349 Lrs1%1c+ ((3.). Synthesis of Aromatic Mercaptans. . . . . . 1350 CUBTIUS (T.). Nitrogen linked together . . . . . . . . . 1350 GOLDSCHMIEDT ((3.) and R. JAHODA. Chlorhydrin . . . . . . . . . . . . 1351 KROMER (H.). Commercittl Yseudocumidine .. . . . . 1351 SCHOLTZ (M.). Action of Ammonia on Ortho-xylylene Bromide. . . 1353 MAZZARA (G.) and A. LEONARDI. Ladenburg's Method for Distinguishing Orthodiamines . . . . . . . . . . . 1354 MINUNNI ((3.). Constitution of Isomeric Oximes. . . . . . 1354 Cumus (T.) and K. THUN. Action of Hydrazine Hydrate on Ketones and Orthodiketones . . . . . . . . . . . 1355 CURTIUS (T.) and F. RAUTEBBEBQ. Action of Hydrazine Hydrate on Benzophenone . . . . . . . . . . . 1358 CUBTIUS (T.) and K. THUN. Action of Hydrazine Hydrate on Isatin and Phenols. . . . . . . . . . . . . 1360 MINUNNI ((3.) and L. CABERTI. Action of Phenylhydrazine on the Benzald- oximes . . . . . . . . . . . . . 1361 WILLGIERODT (C.) snd L. ELLON. Nitrohalogenhydrazo- and Nitrosohalogen- rtzo-compounds .. . . . . . . . . . 1361 KLAUBER (A.). a-Metaxylylhydrazine. . . . . . . . 1362 RHOUSSOPOULOS (0.). Methanetriquinol or Triquinylmethane . . 1261 Calculation of the Melting and Boiling Points of Normal Oxidation of Sodium Alkyloxldes by Atmospheric Action of Bibasic Acid Chlorides on Ethyl Sodiocyan- Methylene Derivatives of Carbaniide and of Thio- Formation of Uric Acid and of Xanthine Bases and Products of Condensation of Metanitro- Nomenclature of Compounds containing Two Atoms of Action of Benzylamine on GlycolCONTENTS . xxxvii MAZZARA ((3.) and A . LEONARDI . Behaviour of Aldehydes with Ortliamido- phenols . . . . . . . . . . . . . CLAUS (A.) and W . NEUKRANZ . Oxidation of Mixed Fatty Aromatic Ketones by Pot aseium Permunpanate . . .. . . . CLAUS (A.1 and R . WBHR . Pmatolylacetic Acid . . . . . . SCHMITT (R.) and H . HAHLE . Catecholcarboxyljc Acids . . . . HAHLE (H.). Preparation of Phenoldicarboxylic Acids . . . . ALLENDOBFF (0.). Phthalaldehpdic Acid . . . . . . . QOLUSCHMIEDT ((3.) and L . EWER . Action of Potaasium Cyanide on Ethyl OTTO (P.) . Action of Carbonic Chloride on Glycol Clilorhydrin . . . AUWERS (E.) and F . v . MEYENBUHB . New Synthesis of Isindtlzole Derira- tivea . . . . . . . . . . . . BEBTONI ((3.) . A New aeries of Oxynitro-derivatives of Tripheoyl- niethaue . . . . . . . . . . . . . HEEBMANN (P.). Nitro-derivatives of a-Ethoxpnaplithalene . . . SOWINSKI (W . v.). Hydrogenation of the Naphthoic Acids . . . . ODDO (G.). a- and B-Napht hylazoacetoacetic Acids and their Derivatives .SCHMIDT (R . E.) and L . GATTERMANN . Hydroxy-derivatives of Alizarin- blue . . . . . . . . . . . . COESELLI ((3.). Terebic Acid . . . . . . . . . VALENTA (E.). Resin obtaiued from Thwites’ Doma zqylanica . . . KOSTANECKI (S . v.) and E . SCHNIDT . Gentiein . . . . . . HERZIQ (J.) . Quercetin and its Derivatives . . . . . . . XANETTI (C . U.). Synthesis of Ethylpyrroline . . . . . . BEORBIEVICS (G . ;.). Oxidation of Quinoline Derivatives . . . . OSBOPNE (T . B.). The Proteiids or AlbuminoPds of the Oat Kernel . . MALEBBA (P.). The Viscous Materitll formed by . the Bacterium gliscrogenuna HINRICHS ((3.). Mechanical Determination of the Arrangement of the Carbon Atoms in Organic Compounds . . . . . . . PATEIN (G.). Action of Boron Fluoride on Nitriles .. . . . VARET (R.). Action of Ammouia on some Compounds of the Halond Salts of Mercury . . . . . . . . . . . . VARET (R.1. Cyanogen Compounds of Magnesium . . . . . WARREN (H . N.). Fulminates . . . . . . . . . TORNOE (H.). Ally1 Alcohol and its Formrction from Dichlorhydrin and Sodium . . . . . . . . . . . . . GERNEZ (D.). Rotatory Power of Compounds of Mannitol with Acid Moly bdatcs . . . . . . . . . . . . FISCHEB (E.). Configuration of Grape Sugar and its Isomerides . . PLAKTA (A . v.) and E . SCHULZB . Stachpose . . . . . . LIKIEBNIK (A.). Lupeol . . . . . . . . . . VILLIEBS (A.). Conversion of Starch into Dextrin by the Butyric Ferment . PPUD’HOMME . Bleaching of Cottoll by Hydrogen Peroxide . . . . MATIQNON (C.). Ureides from Normal Acids . . . . . . MATIGNON (C.). Products of Oxidation of Uric Acid .. . . . MATIBNON (C.). Parabanic and Oxaluric Acids . . . . . . BAMBERQER (E.) and P . WULZ . Action of Diazobenzene Chloride on Acetone . . . . . . . . . . . . . MULLEB (P . T.). Ethereal Nitrosocyanacetates . . . . . . Cyanostearic Acid, Hexadecjlmalonic Acid, Hexadecylmalonamic Acid . . . . . . . . . ASCHAN (0 ) . Acids fmm Baku Petroleum . . . . . . . CAUSSE (H.). Bismuth Salicylate . . . . . . . . Opianate . . . . . . . . . . . . HOLMES (J . H.). Paraxylenedisulphonic Acid . . . . . . BARTOLOTTI (P.). Eseence of Myrtle . . . . . . . . KOBTANECKI (S . v.). Gentisin . . . . . . . . . CARBARA ((3.). The Bark of Gonolobus conduiango . . . . . KRUQEB (M.). Pvridinebetai’nes . . . . . . . . . WALTER (G.). Tchthulin .. . . . . . . . . HELL (C.) and J . SADOMSKY . PAQB 1363 1364, 1365 1386 1366 1367 1369 1371 1373 1374 1375 1578 1379 1380 1381 1302 13’341 1384 1385 1386 1386 1386 1387 1387 1388 1389 1389 1390 1391 141 1441 1441 1442 1442 1442 14.43 1444 1446 1446 14443 1447 1445 1448 1440 1449 1450 1451 1462XXXViii CONTENTS . PAGE OTT (P.). Propylideneacetic Acid . . . . . . . . . 1453 SCHEURER.KESTNEE . Polyinerides of Ricinolelc Acid . . . . . 1454 LIYACHE (A.). Solid Product of the Oxidation of Drying Oils . . . 1454 JACQUEMIN ((3.). Preparationof Lactic Acid . . . . . . 1454 TIVOLI (D.). Dehydracetic Acid . . . . . . . . . 1455 MICHAEL (A.) and G . TISSOT . Homologues of Malic Acid . . . . LUDWIQ (A.) and E . A . KEHRER . A Furfurallevulinic Acid . . . 1456 1455 BEHTHELOT and ANDR~ .Thermochernistry of Humic Acid from Sugar . 1458 PECHMANN (H . v.). Decomposition Products of a-Hydroxy-acids . . 1457 DEORY (A.). Orthocyanobenzyl Chloride and Orthocpnobenzal Chloride . 1460 ERDMANN (H.). Preparation of 1 : 2 : 4- and 1 : 3 : 4-Dichlorotoli~ene . . 1462 I~RAEMER (G.) and A . SPILKER . Artificial Mineral Lubricating Oil ; the Condensation Products of Ally1 Alcohol with Methylbenzenes . . 1462 E~UMANN (H.), Action of Chlorine on Acetoparatoluidide . Preparation of Products of the Action of Aromatic Carbodiimides on Ortho- BAUR (A.). Artificial Musk . . . . . . . . . . 1464 Metachloroparatoluens . . . . . . . . . . 14436 LOECMANN (J.). y-Phenoxypropylnmine . . . . . . . 1467 PELLIZZARI ((3.). Anilguanidine . . . . . . . . . 1471 SEITZ (0.).Halogenated Amines of the Fatty Series . . . . . 1472 ZIBELL ( J . D.). Orthohydroxyazo-dyes . . . . . . . 1473 SALKOWSEI (H.). Thiocarbaniidcs . . . . . . . . 1474 OELEER (A.). Derivatives of Bromopiperonal . . . . . . 1474 GOLDSCEMIDT (H.) a d C . KJELLIN . Isomeric Paranitrobenzaldoxirnes . 1476 GOLDSCEMIDT (H.) and C . li JELLIN . oximes . . . . . . . . . . . . . 1477 GtOLDsCHMIDT (H.) and H . STOCKER . Homologues of Benzhydrylamine . 1479 GUIGIHET (C . E.). 1481 ASCHAN (0.). Hydrogenation of Beiizoic Acid . . . . . . 1481 GOTTIB (C.). p-Dichlorhydrin Metahydroxybenzoate . . . . . 1482 ERLENMEYER (E., Jun.). Optically Active Phenylbromolactic Acids . . 1482 L~EBERMANN (C.) and H . SACHSE . Diiodocinnaniic Acid . . . . 1483 ERDMANN (H.). Nitration of Cinnumic Ahd and Phenylmelhacrylic Acid in the Side Chain .. . . . . . . . . 1483 LIEBERMANN (C.) and A . HARTMANN . Condensation of Allocinnamic Acid with Phenols . . . . . . . . . . . . 1484 PELLIZZARI ((3.). Amidobenzoic Derivative& of Ethyl Acetoacetate . . 1484 METER (R.). Action ot Phtbulic Chloride on Phenols . . . . . 1485 BAEYER (A . v.). Relationship between Ethyl Succinosuccinate and Phloro- BAEYER (A . v.), R . JAY, and L . JACKSON . Phenylhydrazine Derivatives BAEYEB (A . v.) and G . v . BRUNINGI . Constitution of the Phenylhydrazine Cuus (A.) and C . MANN . Sulphonation of Parachloronitzobenzene and Paracbloraniline . . . . . . . . . . . 14238 CLAUS (A.) and H . BOPP . 8ulphonation of Metachloronitrobenzene and Metwhloraniliiie . . . . . . .. . . . 1489 CLAUS (A.) and F . IMIMEL . Snlphonation of Orthotolnidine . . . . 1490 SCHOTTEN (C.) . Bromisatin.blue . Compounds of Mono- and Di-bromisatin with Piperidine . . . . . . . . . . . 1491 TAUBER (E.) and R . LOEWENHERZ . Dimethylcarbazole . . . . 1491 JUILLARD (P.) and G . TrssoT . Preparation of Hydrobenzoln and of Deoxy- benzoSn . . . . . . . . . . . . . 1492 EPHEAIM (J.). Derivatives of DeoxjbenzoYn . . . . . . 1492 NESSLER (B.). Synthesis of Rydroxyxanthones . . . . . . 149$ PAT ERN^ (E.) and L . CABERTI . Derivatives of Lapachic Acid . . . 1494 V~GNON (L.). Melting Points of Binary Systems of Hydrocarbons . . 1495 KELLER (A.). dittmines . . . . . . . . . . . . 1468 NOELTINQ (E.) and E . GRANDMOUQIN . Azoimide . . . . . 1473 Additive Compounds of Alkylisoald- Conversion of Gallic Acid and Tannin into Benzoic Acid glucinol .. . . . . . . . . . . . 1485 of Ethyl Succinosuccinate . . . . . . . . . 1486 Derivatives of Ethyl Succinosuccinate . . . . . . 1486CONTENTS. 2txxix HOMANS (J.), R. STELTZNEE, and A. SOEOW. Truxillic Acids . . . OLIVERI (V.). Essence of Lemons . . . . . . . . CLAurBIAU ((3.). Hygroscopic Behaviour of Camphor and Thymol . . HALLEE (A. . Compounds of Camphors with Aldehydes . . . . HALLER (A]. Derivatives of Cyanocamplior . . . . . . MIXQUIN (J.). Methyl and Ethyl Methylcltmphocarboxylates : Preparation of Methylcamphor . . . . . . . . . . . CIAYICIAN ((3.) and P. SILBEB. Reduction of Apione. . . . . TAHARA (Ye). Adonin, a Glucoside from Adonis amurensis. . . . DENNSTEDT (M.). Action of Methyl Alcohol on Pyrroline .. . . CIAMICIAN ((3.) and C. U. ZANETTI. Action of Hydroxylaminei on the ENGLEB (C.) and P. ROSUMOFF. Metiyl a-Pyridyl Ketone. . . . ENOLEP (C.) and F. W. BAUEE. Ethyl a-Pyridyl Ketoneand it8 Conversion into Pseudoconliydrine . . . . . . . . . . ENQLER (C.) and H. MAJMON. Propyl a-Pyridyl Ketone . . . . ENGLEB (C.). &Ketone Derivatives of Pyridine . . . . ME~~LING ((3.). Behaviour of “ Diwethylpiperidine” and Allied Base; towards Hydrogen Chloride . . . . . . . . . LELLMANN (E.) and W. LTPPEET. Formation of Bases of the Quinoline Series . . . . . . . . . . . . . EPHRAIM (J.). Preparation of Amidoquinoline . . . . . . BAMBEEQER (E.) and R. MULLER. Tetrahydro-derivatives of @-Naphtha- quinoline nnd @-Napbthaquinaldine . . . .. . . BAMBEEQEB (E.) and R. MULLER. Octohydro-derivatives of @-Naphtha- quinoline . . . . . . . . . . . . BAMBERQEE (E.) and L. STEASSER. Octohydro-derivatives of &Naphtha- quinaldine . . . . . . . . . . . . FISCHEE (0.) and M. BUSUH. New Class of Fluoresccnt Colouring Matters of the Quinoxaline Series . . . . . . . . . NAF (E.). Nitroso-derivatives of the Thiazoles . . . . . . LIPPMANN (E.) and F. FLEISSNEE. Action of Hydriodic Acid on Quinine and Cinchonine . . . . . . . . . . . GRIMAUX (E.) and A. AENAUD. Quinethylene . . . . . . FEEIJND (M.) and C. DOBMEPER. Hydrastine . . . . . . LIEBBRMANN (C.). Pseudotropine . . . . . . . . JAELNS (E.). Alkalo’ids of the A r m Nut . . . . . . . CAMPANI ((3.) and S. ORIMALDI. Lupinidine from White Lupines . . SCHULZF, (E.) and A.LIKIEENTK. Formation of Carbamide and the Decom- position of Arginine . . . . . . . . . . CORIPT (J.) and Q. AUSIAUX. Heat Coagulation of Proteids . . . HUQOUNENQ an? EEAUD. Toxalbumin secreted by the Microbe of Blen- norhagic Pus . . . . . . . . . . . . BEBTIN-SANS (H.) and Gt. MOITESSIEE. Conversion of Carboxy-bremoglobin into Methremoglobin, and Detection of Carbonic Oxide in the Blood . Pyrrolines . . . . . . . . . . . ENGLEE (C.). Pyridpl Ketones . . . . . . . . P?tysiological Chemistry. MARTIN (9.) and D. WILLIAMS. Influence of Bile on Pancreatic Digestion COLAS (E.). Action of Nicotine on the Heart and Blood Vessels . . SAINT-LOUP (K.). Pigments of the Aplpis . . . . . . ROESER. Liquids from Hydatid Cysts . . . . . . . . LIEBEEICH (0.). Lanolin and the Detection of the Cholssterin Fats in Man KUHN (M.).Composition of the Milkof Cows in the Early and Late Periods of Lactation . . . . . . . . . . . DOREMUS (C. -4.). Elephant’s Milk . . . . . . . . DESESQUELLE (E.). Passage of Naphthol into the Urine . . . . GAUBE. Ure-phosphates and Hippuro-phosphates . . . . PAGB 1495 1496 1497 1498 1499 1500 1500 15u1 1501 1502 1503 1503 15041 1506 1506 1506 1509 1509 1510 1511 1513 1514 1516 1517 1518 1518 1520 1520 1521 1521 1521 1521 1522 96 96 96 97 37 97 98 98 98XI coxmws . PA BE DUBOIS (R.). Carrotene . . . . . . . . . . . . 98 GBEHANT (N.). theEye . . . . . . . . . . . . . 99 COMBEMALE and DWIQUET . LABORDE (J . V.). 99 MARFORI (P.). Physiologicd Action of Ouaiacol . . . . . 99 ROGER (G . H.). Substances which Favour Infection .. . . . 100 NEUMEISTBB (R.). Yroteid Absorption . . . . . . . 233 EWLZ (E.). Cyetin in Pancreatic Digestion . . . . . . . 236 ENGIEL (W.). Organic Basis of various Shells . . . . . . 236 MALIJ~RE (A.). Effect of Acetic Acid on Respiratory Changes . . . 344 BOER (C.). The Specific Quantities of Oxygen in Blood . . . . 344 ROSENHEIM (T.). Influence of Proteid on the Digeetion of Foods free from Nitrogen . . . . . . . . . . . . 341 MUNE (I.). Influence of Ulycerol and Fatty Acids on Gaeeous Metabolism 345 MABSHALL (J.). Trarisfuoion of Mixtures of Blood and Salt Solution . . 347 ROHMANN (F.) and J . MUHSAM . Amouut of Dry Residue and Fat in Arterial and Venous Blood . . . . . . . . 347 SWIATECEI (J.). Alkalinity of the Blood after Large Dosee of Sodium DEOUIN (R.).New M e t h i of Hsemato-uikalimetry : Reiative'A.lk&nity of the Blood of Vertebrates . . . . . . . . . 348 WEBTHEB (M.). Formation of Lactic Acid in Muscles . . . . 348 B ~ H M (R.). Formationof Lactic Acid in Muscles . . . . . 3.18 SCHO~VDOBFF (B.). Influence of Drinking large quantities of Water on the Excretion of Uric Acid . . . . . . . . . . 348 SMITH (F.). Sweat of the Horse . . . . . . . . . 349 ABGUTINSEY (P.). Excretion of Nitrogen in Sweat . . . . . 350 BLEIBTEEU (L.). Influence of Muscular Work on the Output of Urea . 350 SCHENP (F.). 350 UDRANSZKY (L . v.) and E . BAUMANN . liiamines and Cystinuria . . 350 BOEM (L.). Absorption of Mercury Salicylate . . . . . . 351 SWIN (C . A.). 478 ERUMMACEEB (0.). Influence of Muscular Work on Proterd Metabolisui .470 TAUBEB (E.). Fate of Morphine in the Animal Organism . . . . 479 SKORE (L . E.). Fate of Pepbone . . . . . . . . . 479 DEL-~PINB (S.). Cutaneous Pigment as an Antecedent of Hsemoglobin . 480 SHORE (L . E.). 481 DICKINSON (W . L.). Action of Leech Extract on Blood . . . . 482 FILEHNE (W.). Transformation of Hemoglobin in the Bile . . . . 482 BENDEBSKI (I.). Excretion of the Digestive Ferments from the Animal . 483 BOHLAND (C.) and H . SCHUBZ . Cams of Leucsemia . . . . . . . . . . . 483 HOPPE-SBYLEB ((3.). Calcium Salts in Urine . . . . . . 484 HOPPE-QBYLER (F.). Urine and Blood in Cases of Melanotic Sarcoma . 484 LANOLEY (J . N.) and W . L . DLCKINSON . Action of Poisons on Nerve-fibres and Peripheral Nerve-cells . . . . . . . . .4-85 QBEENWOOD (M.). Action of Nicotine on Invertebrates . . . . 485 QUINABD (L.). Effect of Morphine on Cats . . . . . . . 486 SOHLICE (IK.). Action of Strychnine . . . . . . . . 496 Mosso (TJ.). Physiological Action of Cocaine . . . . . . 486 NIXOLSEI (W.) and J . DOGIEL . Physiological Action of Curare . . . 487 CHAPMAN (H . C.) and A . P . BBUBAKER . Respiratory Exchanges in Animals . . . . . . . . . . . . . 592 JOHN (0.). Action of Organic Acids on Salivary Digestion . . . . 592 S A L K ~ S K I (E.) and Me KUYAGAWA . Hydrochloric Acid in Gastrio Juice . . . . . . . . . . . . . 593 &louring Matters of Yellow Silk and its relation to Vegetable Poisoning by Bydrocyanic Acid applied to the Surface of Yhysiologiml Action of Potassium Ferro- Physiological Action of the Soluble Salts of Strontium .cyanide . . . . . . . . . . . . . 99 LEVY (M.). Theso-called Liver of Helixpmdia . . . . . 235 Sulphate . . . . 347 Relation of Dextrose to the Prote'ids of the Blood . . . In what form is Iron Absorbed ? . . . . . . Effect of Peptone on the Clotting of Blood and Lymph . Excretion of Uric Acid and Nitrogen inCONTEXTS. MUNK (I.). Absorption of Fats in the Absence of Bile . . . . LEHMANN (F.) and J. H. VOGEL. Digestibility of Meadow Hay, Beans, Amaus (M.) and C. PAQ~S. Chemicai Theory of the Coagulation of the Blood . . . . . . . . . . . . . LBPINE (R.) and BAERAL. Destruction of Sugar in Blood . . . . PATON (D. N.). Muscular Work and Prote'icl Metabolism . . . . STEWART (G. N.). Electrolysia of Animal Tissues . . . . .PATON (D. N.) and J. M. BALFOVR. Human Bile . . . . . 8TERN (R.). Oxyhaemoglobin in the Bile . . . . . . . RICHTER (P.). 1ncreast.d OutpuL of Nitrogen in Cerebral Hyperthermia, Fever, and Artificial Overheating . . . . . . . . STOCKMAN (R.). Excretion of Baleams in the Urine . . . . . SALKowsKI (E.). Hrsmatsporphyrin' in Urine . . . . . . HARLEY (V.) and 5. TORDP. Uniisual Pigment in Urine . . . . HEINZ (R.) . Physiological Action of Saline Solutions and Various Drugs . RICHTER (P.). Physiological Action of Antipjretics . . . . . STUTZER (A.). Action of certain Organic Acids on the Digestion of Prote'ids . . . . . . . . . . . . . STUTZER (A.). Effect of Salt on Digestion . . . . . . . STUTZER (A.). Influence of Heat on the Digestibility of Fodder . . STUTZER (E.).Influence of Fat, on the Digestibility of Prote'ids. . . KERN (E.) and H. WATTENBERG. Effect of Increasing the ProtePds in Food Rations of Grown Animals . . . . . . . . VIAULT. Oxygen in the Blood of Animals at Great Altitudes . . . MUNTZ (A.). Increase of the Quantitj of Hemoglobin in the Blood, accord- ing to the Conditions of Existencc . . . . . . . . BUTTE (L.). EH'ect of Medicines, and especially of Valerian Extract, on the Destruction of Dextrose in the Blood . . . . . . . L~PINE (R.) and BABRAL. Isolation of the Glycolytic Ferment of the Blood . . . . . . . . . . . . . MUNK (I.) and A. ROSENSTEIN. Human Chyle and Lymph . . . WALTHER. Synthesis of Fatty Acids in the Animal Organism . . . SOHRODT (M.) and 0. HENZOLD. Butter Fat . . . . . . DUFOURT (E.). M~RXER (K.A. IF.) and J. SJOQUIST. Urea . . . . . . JURGENS (A.). Schreiner's Base (Spermine) . . . . . . ROSENBEBG. Diastatic Ferment in Urine . . . . . . . EBSTEIN ( W.) and A, NICOLAIER. Artificial Preparation of Sphaeroliths of Uric Acid Salts . . . . . . . . . . MARTIN (S.). Pathology of Prote'ids . . . . . . . . COPEMAN (a. M.). Specific Gravity of Blood in Disease . . . . ZWAARDEMAKER. Tdiosyncrwy of Certain Animals with respect to Phenol. STOCKMAN (R.) and D. B. DOTT. Physiological Action of Thebaine and Narcotine and their Derivatires . . . . . . . . SIEGFRIED (If.). Hemoglobin . . . . . . . . . GAD (I.) and J. F. REPMANS. kfyelin. . . . . . . . LUSK (a,). Influence of Carbohydrates on Protend Metabolism . . . MUNK (I.). Muscular Work and Excretion of Urea .. . . . BRIJBAKER (H.). Inorganic Constituents of Bone and Orgaris of Normal and Rachitic Children . . . . . . . . . . WEISKE (H.). Influence of Acid Mineral Salts on the Composition of Bone HBUBEE (h'.), C. MEYER, and M. PER NO^. Iron in the Lirer and Spleen . JOHNSTONE (W.), Composition of Butter Fat . . . . . . MTJNK (J.) and A. ROSENSTEIN. Human Lymph and Chyle . . . ROSIN (H.). Indigo-red (Indirubin) in Urine . . . . . . . PATsrN (G.). Analysis of Pathological Liquids . . . . . . SPITZER (W.). Action of Opium and Morphine on the Intestine . . FALKENBERG (W.). Poisoning by Aniline, Chlorates, and Mercuric Barley, Swedes, and Rice Meal . . . . . . . Influence of Alkalis on the Glycogen of t.he Lirer . Xli PAQE 593 595 596 5% 596 597 598 599 600 t100 601 601 601 602 751 V 52 752 752 753 753 754 754, 755 755 757 757 755 758 759 7 ti0 760 761 761 762 762 845 846 846 847 847 8a 84.8 849 849 850 85 1 852 Chloride.. . . . . . . . . . . . 853xlii CONTENTS. PAGE (HEBER (A.). Physiological Action of Lupetidine and Allied Substances in relation to their Chemical Constitution . . . . . . . D’APSONVAL (A.). Use of Liquefied Carbonic Anhydride for the rapid Filtration and Sterilisation of Organic Liquids . . . . . RACHPORD (B. K.). lntluence of Bile on the Fat-splitting Properties of Pancreatic Juice . . . . . . . . . . , CHITTENDEN (R. H.) and F. P. SOLLEY. Digestion of Gelatin . . . CHITTENDEN (R. H.) and R. GOODWIN. Myosm-peptone . . . . NISSEN (W.). Influence of Alkalis on the Secretion and Composition of Bile SAPTOPI (G.).Chemistry of Sheep’s Milk Cheese . . . . . CHITTENDEN (R. H.) and J. A. HABTWELL. . HORTON-SMITH (P.). Peptonised food^ . . . . . . . WRIGHT (A, E.). Intravascular Coagulation . . . . . . RINQER (S.) and H. SAINSBUPY. . HAYCRAPT (J. B.). New Method for Estimating the Specific Gravity of the Blood . . . . . . . . . . . . . FREUND (E.) and F. OBERMAYEP. The Blood in Leucocythsemia . . ARAKI (l’.). . ZLLLHSSEN (H.). Lactic Acid and Glucose in Organs with Impeded Circu- lation and in Hydrocpnic Acid Poisoning , . . . . , KOSSEL (A.). Chemical Composition of the Notochord . . . . HAMMARSTEN (0.). Mucoid dubstanco in Ascitic Fluid . . . . GOTTLIPB (R.). Excretion of Iron . . . . . . . . WOLKOW (M,) and E. BAUMANN. Alcaptonuria . . . . . . WINTLPNITZ (H.). Proteid in Normal Urine .. . . . . I?;ALEOWSKI (JL.). Haematoporphyrin in Urine . . . . . . MCKENDPICE (J. G.) and W. NODG GRASS. Physiological Action of Nickel Carbon Oxide. . . . . . . . . . . . MAWET (W.). Human Respiration, Air being Re-breathed in a Closed Vessel . . . . . . . . . . . . . MAPCET (W.). The Respiratory Exchange of Gases . . . . . CASH (J. T.) and W. R. DUNSTAN. Action of Paraffin Nitriles on Blood Pressure. . . . . . . . . . . . BIEBNACKI (E.). Influence of Temperature on Digestivo Ferments . . EDKINS (J. d.). . CHITTENDEN (R. H.), C. NORRIS, and E. E. SXITH. Influence of AIcohol on Proteld Metabolism . . . . . . . . . . STUDEYUND. Proteld Requirements of Healthy Men . . . . . BPINCK (J.). Nutrition of Muscle . . . . . . . . BRADFORD (J. E.). Etfect of Partial Extirpation of the Kidnejs on Nutri- tion .. . . . . . . . . . . . NOVI (I.). Influence of Sodium Chloride on the Chemical Composition of the Brain . . . . . . . . . . . . DELBPINX (H.). Deposits of Iron and Glycogen in the Tissues . . . HEPFTEP (A.). Lecithin in the Liver . . . . . . . . ORAFFENBERQER (L.). Composition of the Bones of Aged Rabbits . . SIEDEL (J.). Amount of Fat and Dry Matter in the Milk of some Hill- bredcows . . . . . . . . . . . HENKEL (T.). Citric Acid a Normal Conatiiuent of Milk . . . . SCBEIBE (A.). Origin of Cilaic Acid in Milk . . . . . . CAXERER (W.). Nitrogenous Substances in Human Urine . . . . HOYPE-SEYLER (G.). Urobilin in Various Diseases . . . . . HALLIBUPTON (W. U.). Hrenmtoporphjrinuria . . . . . . BRELIOZ (A.).Rhinoliths . . . . . . . . . . BRUNTON (‘l‘. L.) and J. T. CASH. Chemical Constitution and Physiological Action . . . . . . . . . . . . . GIBBS (W.) and E. T. REICHERT. Action of Related Compounds on Animia . . . . . . . . . . , . RINGEB (S,). Caseinogen . . . . . . . . . SEBELJN (J.). Proteids of Milk . . . . . . . . Proteoses and Peptones . Action of Salts on Heat Coagulation Formation of Lactic Acid and Glucose in the Orgtlnism . Action of Pancreatic and Rennet Extracts on Cdseyn. 854 854 948 9441 950 950 951 951 951 953 053 953 954 1123 1124 1125 1126 1126 1127 1128 1128 1130 1130 1130 1270 1270 1270 1271 1272 1272 1272 1273 1273 1274 1274 1275 1275 1275 1%76 1276 3 277 1278 1279 1279 1279 1280CONTENTS . xliii HUNTER (W.). Tuberculin . . . . . . . . . .Roos (E.). Carbohydrates in the Urine . . . . . . . ARAEI (T.). Formation of Lactic Acid and Glucose in the Organism . . KERN (E.), H . WATTENBERG. and T . PPEIFFEB . Influence of Work on the Material Exchange of Sheep . . . . . . . . . HORBACZEWBEI (J.). Production of Leucocytosis in Mammals . . . GIBBB (W.) and E . J . REICEIERT . Action of definitely related Chemical Compounds on Animals . . . . . . . . . . SOHLESINGER (A.). Diastatic Action of Human Saliva . . . . FERMI (C.). Gelatin as a Retlgent lor Enzymes . . . . . . " Neutral Sulphur .. and Metaholism . . . . . . WRIGHT (A . E.) . Tissue Fibrinogens . . . . . . . . MWNY (I.). 1)ecomposition of Albumin in Fasting . . . . . K ~ N I G (J.). Importance of Aeparagine for Feeding . . . . . ALCERTONI (P.). Action of Sugars in the Body . .. . . . NEBELTHAU (E.). Formation of Glycogen in the Liver . . . . JONES (E . L.) . Speci6c Gravity of the Blood RWDENEO . HARN (M.). Influence of Sulphonal on Proteld Metabolism . . . HIRSCHFELD (F.). Influence of Increased Muscle Activity on the Decom- position of Albumin . . . . . . . . . . Influence of Acid Mineral Salts on the Composition of Bones . . . . . . . . . . . . . WBISEE (H.). . . . . . . ARTHWS (M.). Glycolysis in the Blood FBEWDBEUQ (A.). Influence of Acids and Alkkis An tde Aiktllinity 0; Human Blood, and on the Reaction of the Urine . . . . . KLINGENBEBG (K.). Oxidation of Aromatic Substances in the Animal Orgrtnism . . . . . . . . . . . . NEBELTHAW (El) . Formation of Gtlycuronic Acid during Inanition . . WOOD (H .C.) and J . MARSHALL . . LABBB-(D.) and OWDIN . Therapeutic and Physiological Effect of Ozone . KOBERT (R.). Saponins . . . . . . . . . . SALOMON ((3.). Xanthine Substances in Urine . . . . . . Elimination of Urea in Fever . BINZ (C.). Quinine as a Protoplasmic Poison . . . . . . Chemisti y of Vegetabts Physiology and Agriczcltwe . MIQUEL (P.). The soluble Ferment of Urea . . . . . . LEONE (T.). Nitrification and Denitrificrttion in Soils . . . . . LEONE ('I.). Reducing Power of Micro-Organisms . . . . . DEBRAYX and LEGRATN . Biogenesis of Hydrogen Sulphide . . . . JWMELLE (H.). Ctdorophyllic Assimilation of Trees with Bed Leaves . BOUBQWELOT (E.). Sugars in Mushrooms . . . . . . . MAREE ((3.). Loss of Sugar in Beetroot . . . . . . . BUSGEN (M.). Behaviour of Tannin in Plants .. . . . . PAQNOWL . Cultivation of Wheat in Sterile Siliceous Soils . . . . THoMsoN ( A.). Behaviour of Sandy Soil towards SuperpLosphate . . STOELABA (J.). Composition of Bone-Meal . . . . . . . MEBZ (J.). Amount of Fat in Bone-Meal . . . . . . . NEWMAYER (I.). . SCBWLZE (E.). Chemical Composition of Vegetable Cell Membranes . . TAHARA (Y.). Crystalline Constituents of the Seed of Cataputim minoris . KUHN (M.). Examination of Potato Spirit Liquor . . . . . Action of Yeast on the Animal and Human Organism HEWELEE (0.). Antiseptic Properties of Sodium Fluoride . . . . LOEW (0.). Catalytic Reduction of the Sulphonic Group . . . . BERTRAM (J.) and E . GILDEMEISTER . Kesso Oil . . . . . LORW (0.) . Poisonous Action of Hydrazine . . . . . . WCLEY (H .W.). Composition of Sorghum Seed . . . . . . FERNBACH (A.). Apparatus for the Cultivation of Pure Yeast . . . PAQID 1283 1393 1392 1392 1302 3393 1522 1523 1523 1523 1524 1524 1524, 1525 1525 1526 1526 1527 1528 1628 1528 1529 1529 1530 1531 1531 1531 100 101 102 102 102 103 1u3 104 104 105 105 105 106 %37 237 237 238 238 238 239 24Q 352xliv CONTENTS. PAGE FRANKT~AND (P. F.) and G. C. FRANKLAND. The Sitrifying Process and its Specific Ferment . . . . . . . . . . . 352 HANEIN (E. H.). A Bacteria-killing Globulin . . , . . . 352 CHABBIB (C.). Antiseptic Action of Methylene Fluoride . . . . 353 ATWATEK (W. 0.) and C. D. WOODS. Acquisition of Atmospheric Nitrogen by Plants . . . . . . . . . . . . 353 SOHLOESIKQ (T. jun.) and E. LAURENT. Fixation of Gaseous Nitrogen by Leguininosm .. . . . . . . . . . . 353 FRANK (B.). The Fungus Symbiosis of the Leguminoss . . . . 353 REISS. Nature of Reserve Cellulose and its Mode of Solution during Germination of Seed , . . . . . . . . . 356 MARCACCI (A.). Conversion Products of Starch . . . . . . 337 FORTI (C.). Presence of Cholesterol and a Soluble Carbohydrate in Melon Seeds . . . . . . . . . . . . . 357 PAUL (B. H.) and A. J. COWNLEY. Amount of Thelne in Tea . . . 358 SAARE. Acidity of Potato Starch. . . . . . 358 ARMSBY (H. P.) and W. IT. C'ALDWELL. EFFEONT (J.). Action of Miiieral Acids on the Lactic and Butyric Fer- mentations . . . . . . . . . . . . 488 HIRSCHFELD (E.). Influence of Artificial Gastric Juice on the Acetic and Lactic Fermentations . . . . . . . . . . 488 MAXWELL (W.).Behaviour of the Fatty Substances and the rdle of Lecithins during Normal G'erminatioii . . . . . . . . . 489 HILGER (A.) and F. VAK DEB BECKE. Change in the Nitrogenous Substaucev of Barley during Germination. . . . . . . . . 489 GUIGNARD (L.). Localisation of Active Principles in the Seeds of Crucifer= 490 SCHULZE (E ). Nitrogenous Bases in Seeds . . . . . . . 490 Przzr (A.). Composition of the Leaves of Maclura auvantiacu . . . 490 FOEMENTO (E.). Behaviour uf soine Vegetable Substances towards Copper and some of its Compounds . . . . . , . . . 491 ATWATER (W. 0.) and C. D. WOODS. Acquisition of Atmospheric Nitrogen by Plants . . . . . . . . . . . . 491 L'H~TE (L.). The Nitrogenous Substance of Arable Soil . . . . 492 KNIERIEM (W. v.). Effect of Artificial Munilring on Clover Land and Medows .. . . . . . . . . . . 492 DEH~RAIN (P. P.). Experimental Plots of Mangold arid Sugar Beet at Chignon, in 1890 . . . . . . . . . . . 493 STORCH (V.). The Souring of Cream . . . . . . . . 603 SCHOMPER (A. F. W.) [? SCHIMPER]. Assimilation of Mineral Salts by Green Plants . . . . . . . . . . . . 604 MBE (E.). Influence of Internal Causes on the Presence of Starch in Leaves . . . . . . . . . . . . . 604 ERABBK ((3.). Action of the Diastase Ferment on Starch Grains within the Plant . . . . . . . . . . . . . 605 WAAQE (I!.). Formation of Phlorogliicinol in Plants . . . . . 605 BEETHELOT and G. ANDR~. Presence and Function oE Sulphur in Plants . 606 G~EARD. Fats obtained from the Furgi Lactarius vellerew and L. p?perat?us . . .. . . . . . . . . 606 LIEIERNIK (A.). Constituents of the Seed Pods of Pisurn sativum and Phascolua vulgaris . . . . . . . . . . . 606 PRAZMOWSKI (A.). Root Nodules of the Pea . . . . . . 607 BEUTHELOT and G. ANDH~. Nitrogen Compounds in Vegetable Soils . . 610 BERT HELOT. Volatile Nitrogen Compounds evolved from Vegetable Soils . 611 KOSTYTCHEPP (P. A.). Formation and Properties of Humus . . 611 MAEBCKEB (M.). Root . . . . . . . 612 CROOKSHANK (E. 'M.) i n d E. F. HERROWN. Tubercle Bacillus . . . . . . . . . . . 762 Maize'Dried in the Field and as Silage . . . . . . . . . . . . 359 BOSSHARD (E.). Wine Analyses. . . . . . . 359 Economy of Phosphoric Acid in the Growth of Beet Cultivation Prodiets of theCONTEXTS. XlV PAGE SCHARDINGER (I?.). Bacterial Decomposition of Cane-sugar with Forma- tion of a New Lactic Acid .. . . . . . . . VILLIERS (A.). Conversion of Starch into Dextrin by the Butpic Ferment. SAPOSCHNIEOFF (W.). Formation and Migration of Carbohydrates in Leaves . . . . . . . . . . . . . FBAKK (E.). Assimilation of Nitrogen from the Air by Bobinia p e u d - acacia . . . . . . . . . . . . . VAN Srmm (L. L.). Analysis of the Milk of Ripe and Unripe Cocoanuts . LASKOWSEY (N.). Analysis of Beetroot Seed . . . . . . ~ ~ E H ~ R A I N (P. P.). Composition of Drainage Waters . . . . . LINOSSIER ((3.) and G. ROTJX. Alcoliolic Fermentation and the Conversion of Alcohol into Aldehyde by " Champigtion du Muguet " . . . FRANK (B.) and R. OTTO. Assimilation of Xitrogen by Plants . . . AVBERT (E.). Simultaneous Erolution of Oxygen and Carbonic Anhydride by Cactse.. . . . . . . . . . . . LESAGE (P.). Influence of Salt on the Fermentation of Starch in Vegetable Organs containing Chlorophyll . . . . . . . . WORTMANN (J.). Presence and Function of Diastasein Plants . . . 8cavLzE (E.). Formation of Nitrogenous Organic Bases by the Decompo- sition of Prote'ids in the Vegetable Organism. . . . . . KOHL. Physiological Importance of Calcium Oxnlate in Plants . . . MONTEVERDE. Calcium end Magnesium Oxalatc iu Plants . . . . IJERTHELOT and ANDRB. Peculiar Odour of s o i l . . . . . . STUTZER (A.). Analyses of Fodders . . . . . . . . MAYBR (A.). Climatic Conditions for the Development of Nicotine in Tobacco Plants . . . . . . . . . . . DEHERAIN (P. P.). Drainage Waters from Bare and Cultivated Soils .FERRY (R.). Sugars present in Fungi . . . . . . . , PIZZI (A.). Composition of the Leaves of Maclura ausnntiaca . . . BRISI (G.) and T. GIGLI. Cheniicd Composition and Anatomical Struc- ture of the Fruit of the Tomato (Lycopwsicarn wculenta) . . . PassEaINI (N.). Composition of the Fruit of Toniatos (Solanurn lyco- persicurn) . . . . . . . . . . . . LINTNER (C. J .). Non-nitrogenous Extract-substance from Barley, Malt, and Beer. . . . . . . . . . . . . OSWALD (F.). . WARDEN (C. J. He). Soil containing Iron and Chromium from the Andaman Islands, East Indies . . . . . . . . MAYER (A.). Soil AnalyPes . . . . . . . . . . WLADIMIROFF (A.). Osmotic Experiments on Living Bacteria . . . ABNATJD (A.) and A CHARRIN. Secretions of Microbes . . . . JUMBLLE (H.).Assimilation by Lichens . . . . . . . LmmE (P.). Influence of Salt on the Quantity of Starch contained in the Vegetating Organsof Lepidium salivum. . . . . . . MERCK (E . Dextrose from lpecacuanha Root . . . . . . TEUMMEL t!.) and W. KWASNIK. Macassar Oil. . . . . . KURSTEN (R.). Constituents of Rhizoma Podophylli . . . . . DH MARNEFPE ((3.). Decomposition of the Silicates in Soil by Lime and Gypsum. . . . . . . . . . . . . LAWRENT ( g . ) . Value of Nitrates and Ammonium Salts aa Foods for Fer- ments and other Plan1.s. . . . . . . . . . CABLES (P.). Charact'eristics of Fig Wine . . . . . SCLAVO and Gosro. New Fermentation of Starch . . . OPITZ (E.). Fat and Ethereal Oil of Sabadilla Seeds . . . . . OPITZ {E.). Fats of Amanitapastherina and Boletus luridus . .. OSBORNE (T. B.). ProteSds of Oat Kernels . . . . . . . H%BERT. Development. of Wheat., and Formation of Starch in the Grain . 'I'SC~IRCH (A.). Formation of Phlobaplienes . . . . . . KELLNER (O.), KOZAI (Y.), and Y. MOBI. Changes occurring during Ensilage . . . . . . . . . . . . Constituents of the Fruit and Seeds of Illicium anisaturn 763 363 763 564 764r 764 765 854 855 856 856 856 856 857 857 858 858 858 859 954 954 955 956 957 957 958 958 1131 2132 1132 1133 11 33 1133 1133 1135 1135 1135 1 2 M 1284 1285 1285 1285 1287 1287xlvi CONTENTS. ARNAUD (A.) and A. CHARRIN. Transformation and Elimination of Orgamc Matter by the Pyocyanic Bacillus . . . . . . . . SPAMPANI (G.). . NICKEL (E.). Physiology of the Tannins and Trihydroxybenzenes . . S z r u s s ~ (2.v.) and A. CSERHATI. Experiments with Green Maize . . MWNTZ (A.). Formation of Nitrates in Soils . . . . . . ROBERTS and WINQ. Depreciation of Manure by Exposure to Wet and Fermentation . . . . . . . . . . . ELIOX (H.). Mnnufactmre of Pure Yeast . . . . . . . EFPRONT (J.). . BOUTROVX (I,.). Bread Fermentation . . . . . . . NOBBE (F.), E. SCHMID, L. HILTNEB, and E. HOTTER. Nitrogen Absimila- tion of the Leguminose. . . . . . . . . . BBPERINCK (M. W.). Artificial Infection of Viciafabu with Bacilluv rudi- cirola . . . . . . . . . . . . . BOKORNY (T.). Formation of Starch from Formaldehyde . . . . KEIM (W.). Ripening of Cherries. Fermentation of Cherry and Currant Juice, and Colouring Matters of Red and Black Currants . . . SCHULZE (E.). E. STEIGER, and W. MAXWELL.Chemical Composition of some Leguminous Seeds. . . . . . . . . . PICHARD (P.). . WINOGRADSKY (S.). Formation and Oxidation of Nitrites in Soils . . PAGNOUL. Nitric and Animonirtcal Xitrogen as Manures . . . . TOGEL (J. H.). Loas of Nitrogen during Decomposition of Nitrogenous Organic Matter, and the Means of Limiting or Assisting it . . . XELLNER (O.), Y. KOZAI, Y. MORI, and M. NAGAOKA. Manuring Experi- ments with Rice , . . . . . . . . . . Substitution of Manganeee for Iron in Plant Nutrition Action of Hydrogen Fluoride and of Fluoridea on Yeast Influence of Iron and Calcium Sulphates on Nitrification Ana 1 y tica 1 Chemistry. MULIJER (J. A). Estimation of Hydrogen Chloride in Solutions of Hydroxylamire Hydrochloride . . . . . . . BLUM (L.). Estimation of Sulphur in Inorganic Sulphides .. . . COCHIUS (F.) and T. MOELLRR. Estimation of Nitrogen by the Schultztt- Tiemann (Schloeesing’R) Method . . . . . . . . FOERSTER (0.). Estimation of Nitrogen in Sodium Nitrate . . . SCHEIDTNG (F.), Estimation of Nitric Nitrogen as Nitric Oxide. . . WAQNER (R. L.). Estimation of Nitrogen in Organic Substances by Means of Alkaline Yermanganate . . . . . . . . . BLUM (L.). Detection of Foreign Raw Phosphates in Powdered Brtsic Slag . STOCELASA (J.). Estimation of Water in Superphosphates. . . - FRESENIUS @.). Separation of Barium from Strontium . . . . RUSSMANN (A.). Separation of Barium, Strontium, and Calcium . . MINOR (W.). Estimation of Cadmium in the Products of Zinc Manufacture and in Calamine . . . . . . . . . . . MINOR (W.). Estimation of Cadmium aa Sulphide by Precipitation with Sodium Bulphide Solution .. . . . . . . . DONATE (E.) and G. HATTENSAUE. Volumetric Estimation of Zinc and Copper . . . . . . . . . . . . . BEUF (H.). Estimation of Lead by Phosphomolybdic Acid . . . . MCCAY (L. W.). Separation of Copper from Arsenio by the Electric Current . . . . . . . . . . . . . ELEMP (G.). Estimation of Aluminium in Commercial Aluminium . . YOUNG (W. C.). Solubility of A h - JONES (R.). Estimation of Iron Oxide and kluminrt in Phosphates . . ~ O L T ~ I E N (P.). . VAN BYLERT (A.). Estimation of Antimony by Narsh’e Method . Eetimation of Alumina in Bread, &c. minium Phosphate in Acetic Acid . . . . . . . Titration of Chromat,es, Rarium Salts, and Rulphates . PAGE 1394 1394 1395 1395 1395 1395 1532 1532 1532 1533 1 S39 1539 1539 1541 1543 1345 1545 1547 1547 107 107 107 107 107 109 109 110 110 111 112 112 112 113 114 114 114 114 115 115COKTENTS.xlvii NEUGRBAUER (E . L.). Estimation of Hardness of Natural Waters . . DICEMANN (F.). Examination of Water for Contanhation by Qas-Worke . SEYDA (A . ). Detection and Estimation of Organic and Inorganic Poisons Roos (L.) and E . TPOMAS . Method of Distinguishing between Plastered VITALI (D.). Analysis of Siilphureous Waters . . . . . . in Corpses . . . . . . . . . . . . HAQRR (H.). Detectio~ of Paraffin in Beeswax . . . . . . Wines and Wines mixed with Sulphuric Acid LiszL6 (E.). Estimation of Dissolred Solids in Wine . . . . MUTER (J.). Detection of Mathylated Nitrous Ether . . . . . glucinol .. . . . . . . . . . . KUHN (M.). Estimation of Sugar in Milk . . . . . . . MINOR (W.). Estimation of Ash in Raw Sugar . . . . . . REINEE (0.). Estimation of Starch . . . . . . . . CoLasaNTr (a.) . New Application of Molisch's Test . . . . . COLASANTI la.). Reaction of Thiocvanic Acid . . . . . . . . . . MUTER (J.). Analysis of Carbolic and Sulphurous Disinfecting Powders . HERZIG (J.) and 5 . ZEISEL . Detection of Diresorcinol in Synthetical Phloro- OST (H.). Estimation of Sugars by Means of Copper Potassium Carbonate Solution . . . . . . . . . . . . . NIEDERHAusER (E.). Schneider's Method for the Estimation of Malic Acid inWine . . . . . . . . . . . . . T ~ T R (J.). Comparison between Methods for the Esliniation of Tartaric Acid . . . . . . . . . . . . Estimation of Tartaric Acid in the Crude Products of Tartaric Acid Factories .. . . . . . . . . . WOLFMANN (J) . Estimation of Tartaric Acid . . . . . . CLAAsEN (E.). Estimation of Citric Acid in Parts of Plants VIOLLETTE (0.). Optical AnalSsis of Butters . . . . . . MUTER (J.) and L . DE KONINGH . Analyses of Lard . . . . . WILLIAMS (R.). Estimation of Resin in Soap . . . . . . FOERSTER (F.). Estimation of Camphor . . . . . . . MALTscHEFFsKY (P.). Esrimation of Tanin in Tea . . . . . MIQUEL (P.). Estimation of Urea . . . . . . . . HEATON (C . W.) and S A . VASEY . . WARDEN (C . J . H.). Rapid Method of Estimating Urea in Urine . . SPENCER (U . L.). Estimation of Thei'ne in Tea SEATON and H . D. RICEMOND Estimation of Quinine DA SILVA (F.). Reaction of Coca'ine . . . .. . . . OBOLONSKI (N.). Detection of Colcbicine in Corpses JOLLBS (A) . Detection of Bile Constituents in Urine JoLms (A.). Detection of Albumin in Bacterial Urines . . . . ADENEY (W . E.). Gas Appamtus . . . . . . . . F~RSTER (0.). Lacmold . . . . . . . . . . TELBISZ (J.). CoaBsrTA (P.). Amount of Volatile Fatty Acids in Rancid Butters . . VIOLLETTE (C.) Butter and Margarine . . . . . . . . . . . . . . . . . . . . BUISINE (A.) and P BUISINE Beeswax Simple Method of Estimating Urea . . . . . . . . . . . . . . . . . . . . . . . . . . . . . JOLLES (A.). New Test for Albumin MINOR (W.). Estimation of Free Hydrochloric Acid in Stannous Chloride Solutions . . . . . . . . . . . . . SAULZBR (T.). Detection of Hypochlorous Acid in Chlorine Water . JOHNSTONE (A.). Detection of 'Traces of Iodine in the Presence of mu& Chlorine .. . . . . . . . . . . . DONATH (E.). Separation and EetimnLion of Tellurium . . . . AMAT (L.). Estimation of Hypophosphorous, Phosphorous, and Hypophos- REITMAIR (0.). The 4'Citrate Method" of Phosphoric Acid Esiimation : ( 3 0 0 ~ ~ (F . A.) and P . E . BBOWNINQ . Reduction of Arsenic Acid in KABSNER ((3.1. Estimation of Peroxides of the Alkaline Earths . . phoric Acids . . . . . . . . Analysis . . . . . . . . . . . . PAQE 116 116 117 117 122 123 123 123 124 123 125 127 127 127 128 128 128 128 129 129 129 130 130 130 130 131 131 131 132 132 133 133 134 134 134 135 135 136 136 240 241 241 242 242 242 243 243 244s 245xhiii CONTENTS . PAQB STUTZER (A.). BAUMANN (A*) . VANINO (L.). ROSEXHEIM (A.).EstiGation of Vanadic Acid in Vanadotangstates . . 247 Eetimation of Ferric Oxide and Alumina in Phosphatic Valuation of Pyrolusite by means of Hydrogen Peroxide . T'itration of Permanganate and of Bleaching Powder by Mannres . . . . . . . . . . . . . 245 2.15 Hydrogen Peroxide . . . . . . . . . . 246 HOPFMANN (H . 0.) Drv Assay of Tin Ores . . . . . . 2443 ZALOZIECKI (R.). Estimation of Ferrocpanides . . . . . . 247 SAEQEN (J.). Estimation of Sugar in Blood . . . . . . 248 OBERMEYBR (F.). Modification of Jaffgs Inclimn Test . . . . 248 WARREN (T . T . P . B.). SCALA (A.). Examination of Oils, Fat.@, and Allied Substances . Estimation of Formic Acid in Presence of Acetic and Butyric 248 Acids . . . . . . . . . . . . . 248 GR~GER (M.). iodometric Estimation of Acids and Alkalis .. . . 360 FAIRLEY (T.). of Uranium . . . . . . . . . . . . 360 GOOCH (F . A.) and J . R . ENSIQN . Mixtures of Alkaline Rromides and Iodides . . . . . . 361 GOOCH (F . A.) nnd F . T . BROOKS . WANKT. YN (J . A.). Priestlefs Method of Measuring Oxygen in Air . . 362 PHILLIPS (€I . J.). 362 ARWJTINSEY (P.). The Kjeldahl-Wilfarth Method . . . . . 362 ARNAUD . Cinchonfirnine as a Test for Nitrates . . . . . . 362 JONES (0.). Phosphorus in Pig.iron, Steel; and Tron'Ore . . . . 363 DENIGES ((3.). Distinction between Araenic and Antimony . . . 364 KIssLrNG (R.). Sodium Carbonates : Detection of Traces of Alkalino Hydroxides . . . . . . . . . . . . 3641 LUDEKING ((2.). Analysis of tbe Barium Group . . . . . . 364 STAHL (W.). Metallurgical Assay of Lead Waste .. . . . 365 LUNQE ((3.). Analysis of Sodium Aluminate . . . . . . 365 LUNQE (G.). Volumetric Estimation of Alumina . . . . . 365 MYHLERTZ (F . (3.). Estimation of Manganese in Slags . . . . 366 K~NNICUTT ( L . P.) and Q . W . PATTERSON . Chrome Iron . . . . . . . . . . . . 366 WARREN ( H . N.). Separationof Tin and Antimony . . . . . 366 LEYBOLD (W.). Estimation of Cyanogen Compounds in Coal-gas . . 367 ZALOZIECEI (R.). Estimation of Ferrocyanides in Gas Refuse . . . 367 ELION (H.). Analysis of Wort and Beer . . . . . . . 368 OLIVERI (V.) and M . QPICA . 369 JoLLEs (A.) The Cheinical Detection of GI!-cosu~ia . . . . . 369 BORNTRAQER (H.), Test for Resorcinol nnd Thymol . . . . . 370 COLLISCHONN (F.). Estimation of Acetone . . . . . . . 370 HUPPERT (EL) . Estimation of Acetone in Urine .. . . . . 370 SCHNEIDER (M.). 371 SCHNEIDER (M.). Estimation of Malic Acid in Wine . . . . . 371 PH~LIPS & CO . Analysis of Tartar and Wine Lees . . . . . 372 VITS (F.). Estimation of Caffe'ine in Tea . . . . . . . 372 BUJARD (A.) and A . KLINGER . Detection of the Coloiiring Matter of AlkannaRoot . . . . . . . . . . . 372 DENIGES ((3.). Detection of Chlorides. Bromides, and Iodides . . . 495 CORVI (A.). Volumetric Estimation of Chlorides in Urine . . . . 495 R O S E N ~ L D (M.). 496 RUBNER (M.). Detection of Carbonic Oxide in Blood . . . . . 496 LUNGE (G.). Anolyticul Methods for Alkdi Works . . . . . 496 WATSON (J.). Estimation of available Soda in Commercial Caustic Sods, . 408 MUSSET (F.). Test for Thiosulphate in Sodium Hjdrogen Carbonate .. 498 HTNTZ (E.) and H . WEBER . Analysis of Commercial Sodium Fluoride . 498 HINTZ (E.) and H . WEBEB . Analysia of Commercial Barium Hydroxide . 499 Detection of Minute Quantities of Hydrogen Peroxide and Direct Estimation of Bromine in Detection of lodine, Bromine, and Chlorine in presence of one another . . . . . . . 361 Estimation of Sulphur in Copper . . . . . Estimation of Chromium in Volumetric Estimation of Glycerol in Wine . Estimation of I3 ydrogen Potassium Tartrate, Free Tar- taric Acid. Malic Acid, and Mineral Salk in Wine . . . . . Eat imation of Nitric arid Nitrous Acid in Fotable WatersCONTENTS. xlix FREsENIUs (I%.). Separation of Barium from Ctdcium . . . . CARNOT (A.). Detection and Estimation of Small Quantities of Alumhiium in Iron and Steel .. . . . . . . . . . GRUBER (v.). Estimation of Ferric Oxide and Alumina in Phosphates . HPFFMANN (H. 0.). Dry Assay of Tin Ores . . . . . . MOHLER (E.). Analysis of Brandy and Alcoliol . . . . . . SCHENCE (F.). Estimation of Sugar in the Blood . . . . . HIESCHSOHN (E.). Testing Oil of Cawia . . . . . . . HOLDE. Estimation of Acidity in Lubricating Oils . . . . . GRITTNEB (A.). Estimation of Mineral Oils in Fat, Oils . . . . WARREN (T. T. P. B.). Estimation of Oils, Fats, &c. . . . . . WARREN (T. T. P. B.). Examination of Oils, Fate, and Allied Substances . BBIJLL~~ (R.). Adulteration of Olive Oil . . . . . . . BRTJLLE (R.). Analysis of Olive Oil and Seed Oils, Butter, and Margarine . VIETH (P.). Composition of Butter Fat as Determined by Lhe Reichert- VIETH (P.).Analjsis of Butter Fat by the Reichert-Wollny Method . . SJ~STROY (A.). Marchand‘s Method for Estimating Fat. in Milk . . BABCOCK (S. JI ). New Metbod for the E8timtltion of Fat in Milk . . LEWEOWITBCH (J.), Analysis of Fats . . . . . . . . MAXWELL (W.). Estimation of the Fatty Substances in Vegetable Organ- isms . . . . . . . . . . . . . DIBTERICH (E ). Estimation of Morphine in Opium . . . . . KREMEL. Estimation of Colchicine in Colcllicum Seeds , . . . MILKOWSKI (2. v.). Examination of Brewers’ Pitch . . . . . SMITH (S. H.). Estimation of Urea . . . . . . . . R~~DORFP {F.). Weighing Dried Filters . . . . . . JOLLES (A.). New Method of Estimating Uncombined Hydrochloric Acid in Gtastkic Juice . . . . . . . . . . . GROGBE (M.). Potassium Iodate as Original Standard for Iodometry, Acidimetry, and Alkalimetry .. . . . . . . . DENIQ~S ((3.). Potassium Bromide as Indicator in Chlorimetry . . . VAN~NO (L.). Technical Valuation of fileaching Powder . . . . OFFE~MANN (H.). Estimation of Fluoriiie . . . . . . . DE KONINCII (L. L.). Gasouetric Absorption of Oxygen . . . . LINossIsa ((3.). Estimation of Oxygen Dissolved in Water . . . LB ROY ((3. A.). Volumetric Estimation of Sulphur Dichloride . . . LUNQE ((3.). Purification of Sulphuric Acid for Kjeldahl’s Process . . STDTZER (A.). Estimation of Nitric Nitrogen by Alumiiiium . . . ULSCH (K.Y. Estimation of Nitric Acid by Reduction to Ammonia . . DE KONINCK (L. L.) and A. NIHOUL. Ioclometric Estimation of Nitrates aid Chlorates . . . . . . . . . .. GUILLAVME-GENTIL (B.), Estimation of Phosphoric Acid in Urine . CASSAL (C. E.), Detection and Estimation of Boric Acid in Milk and Cream . . . . . . . . . . . . . JANNAscH (P.). New Method for Decomposing Silicates . . . . STEWART ((3. N.). Estimation of Inorganic Salts in Small Quantities of B l o o d . . . . . . . . . . . . . GEITTNEE (A.). Estimation of Zinc and R’itrogen in Pickled Railway Sleepers . . . . . . , . . . . . . THOM~ (E.). Detection of Traces of Copper in Distilled Water . . . REIs (M. A. v.) and F. WIGGERT. . OSEX (J.). Elementary Analysis by an EIectrothermal Method . . . DELISLE (A.). . BERTHELOT and (3. ANDEB. Estimation of the Inorganic Constituente of Soils . . . . . . . . . . . . . STTJTZEE (A.) and 0. REITMAIR. Estimation of Fuse1 Oil in Spirits .. SCHEIDINQ. Analysis of Dyilamite . . . . . . . . CRISMEB (I,.). Potassium Mercuro-iodide as a Reagent for Aldehydes . SALKOWSEI and T. TANIG~TI. Acetone in Urine. . . . . YOL. LY. d Wollny Method . . . . . . Volumetric Estimation of Cobalt . New Potash Apparatus for Use in Elementary Analyses PAQE 600 501 501 602 503 504 504 505 505 505 506 506 606 507 603 508 503 503 511 511 512 512 512 6 13 613 614 615 615 615 616 616 617 617 61 7 617 618 619 619 619 619 620 620 620 621 621 622 622 623 624 6241 CONTESTS. PAGE WAUNER. Urochloralic Acid in Urine. . . . . . . . 624 BTJISINIC (A.) and P. BUISINE. White Wax . . . . . . . . . . . . 625 EDKINS (J. S.). Modified Fat Extraction Apparatus . . . . . 625 GORODETZKY (VT.). Estimation of Fat in Milk . .. . . . 625 JEAN (I?.). The Oleorefractometer . . . , . . . . 625 VENTTJROLI (F.). Volumetric Estimation of Albumin in Urine . . . 627 PATUREL ((3.). Estimation of Humus in Soil by Raulin's Process . . 62'7 BEHRENS (H.) . Reactions 'for Microcheniical Mineral Analysis . . . 766 CHATARD (T. M.). Apparatus for the Estimation of Wnter in Mineral Analysis. . . . . . . . . . . . . 766 FAWIZKY (A.). Detection and Estimation of Hydrochloric Acid in Gastric Juice . . . . . . . . . . . . . 767 MAGNIER DE LA SOURCE (L.). Mode of Combination and Detection of Sulphuric Acid in Plastered Wines, and detection of the Free Acid in Wines . . . . . . . . . . . . . 768 CHATARD (T. M.). Separation of Titanium, Chromium, Aluminium, Iron, Barium, and Phosphoric Acid in Rock Analysis .. . . . 768 DE CEALMOT (G.) and B. TOLLENS. Estimation of Pentaglucoses (Pentoees) in Vegetables . . . . . . . . . . . . 768 STRIEGLER. Estimation of Invert Sugar in Molawes . . . . . 769 LOGES ((3.) and C. CLAESBEN. Estimation of Free Fatty Acids in Fodder. 770 REITMAIR (0.). Alterability of some Food Fats . . . . . . 770 WAAGE (T.). Detection of Tannin in Plants . . . . . . 770 MORNER (I(. A. H.) and J. SJOQUIST. Estimation of Urea. . . . 771 PEZZOLATO (A.). Estimation of Nicotine in Presence of Ammonia . . 772 LOOF (G.). Ejtimation of Morphine' . . - . . . . . 771 PRUNIEE (L.). Assay of Quinine Sulphate by thc Ammonia Process . . 772 CIOTTO (F.) and P. SPICA. !L'oxicologid Observations . . . . 772 EDWARDS (V.). Ejeldahl's Process . . . . . . . . 862 ILosvAY (L.).minatinq Gas . . . . . . . . . . 862 BBETET (H.). Mineral Waters . . . . . . . . . . . 862 MINOR (W.). Estimation of Metallic Zinc in Zinc-dust . . . . 863 MINOR (W.) . taining Lead . . . . . . . . . . . . 863 WARWICK (A. W.). Assny of Lead Ores by the Cyanide Process . . 863 LBCCO (M. T.). Detection of Mercury in Toxicological Researches . . 864 BAYER (I(. J.). Analysis of Sodium Aluminate . . . . . . 864 BLABEZ (C.). Influence of Extractive Matter on the Real Alcoholic Strength of Spirits. . . . . . . . . . 865 HONIQ (M.). Estimation of Crude Fibre and Starch . . . . . E465 ZAUNSCHIRM (H.). Analysis of Celluloids . . . . . . . 866 LIEBERXANN (L.). Gum Arabic and Gum Senegal . . . . . 866 NICKEL (E.) . Formation, Detection, and Significance of Furfuraldehyde .865 MOHLER (E.). Bensitive Reaction for Tartaric Acid . . . 867 JOHNSTONE (W.). Estimation of Soluble and Insoluble 'Fatty Acids in Butter . . . . . . . . . - 868 FIRTSCH (G.). New Method for Testing the Purity oi But'ter . . . 868 VIOLLETTE (M.): Analysis of Butter . . . . . . . . 869 FILSJNGER (F.). Iodine Numbers forCocoa Butter . . . . . 869 WELLEMANN (C.). The Elaxdin Reaction with Fatty Oils . . . . 870 BAUDIN (E.). Oil of Resin in Oil of Turpentine. . . . . . 870 Ko110BINsKI (E.). Estimationof Tannin in Hops . . . . . 870 ANDREWS (L. W.). Detoction of Coniine in a Case of Poisoning. . . 871 HOLM (E.). Addition of Phenolphthalein to Mbargarin . . . . 872 MACWILLIAM (J. A.). New Test for Prote'idu . . . . . 8 7 2 TATE (W.). Dry Reactione in Qualitative Analys'is .. . . . 959 Bleaching of Beeswax: Composition of Detection of Sulphur not Combined with Hydrogen in Illu- Estimaion of Free and Combined Carbonic Anhydride in Estimation of Zinc Carbonate and Silicate in Calamine con- BENEDIKT (R.). Fnb Analpis . . . . 6 8 7 0CONTENTS. li HART (E.) and 13. CEOASDALE. Stnndardising Acidimetric and Alkalimetric Solutions. . . . . . . . . . . . SONDBK (K.). The Liquoscope: an Instrument for comparing the Re- fractive lndices of Liquida . . . . . . . . . ULSCH (K.). Estimation of Nitric Acid by Reduction to Ammonia . . ZECCHINI (M.). Nitrates in Wine . . . . . . . . METZ (E. E.). Densimetric Estimation of the Phosphorus in lron . . COOPER (W. J.). Assaying Lead Ores by Fusion with Potassium Cyanide. WAEN-ICK (A. W.).Assaying Lead Ores by Fusion with Potaseium Cyanide . . . . . . . . . . . . . LUDW~Q (E.) and E. TILLNEB. Estimation of Mercury in Animal Tissues. MOORE (I?.). Volumetric EJtimation of Manganese . . . . . JANNASCH (P.) and J. F. MAC(3EEQORY. Separation of Manganese and Zinc . . . . . . . . . . . . . BLUM (L.). Estimation of Manganese in Iron and Steel . . . . GRWBER (v.). Glaser’s Method for the Estimation of Ferric Oxide and Alumina in Phosphates . . . . . . . . . KATABEIN (El.). Tanniu in Urine . . . . . . . . YETNIEE (L.). Fmctional Crystallieation of Quinine Sulphate . . . SPENCBH ((3. L.). Estimation of The’ine i u Tea . . . . . . LUNGE ((3.). Measurement, of Cjtas~s . , . . . . . . MPLIUS (F.) and F. FOEBSTER. Estimation of Small Quantities of Alkali : Recognition of the Neutrality of Water .. . . . . DE KON~NCK (L. L.) and A. LECEENIEE. Estimation of Available OxTgen in Peroridea by Meaus of Gaseous Hydrocliloric Acid . . . . DARTRAM (H.). Xsttmation of Nitrates by the Phenolsulphonic Acid Method . . . . . . . . . , . . . TBEADWELL (F. W.). Estimation of Sulphur . . . . . . NEILSON (‘l’.). Estimation of 8ulphur in Coal, &c. . . . . . MAR (F. W.). Estimation of Barium as Sulphate . . . . . WARREN (H. N.). Separation of Cadmium and Copper . . . . MCKBNNA (A. (3.). Precipitation of Manganese as Am inonium Manpious Phospliute . . . . . . . . . . . . SHEPHERD (H. H. B.). Alcohol Method for Estimating Iron and Aluminium Oxidea 111 Yho~pbata . . . . . . . . . . LE ROY ((3. A.). Separation of Iron from Cobalt and Nickel .. . KRAUSS (C.). Separation and Estimation of Xickel and Cobalt . . . LONQ (J. H.) and J i . E. SAUER. Precipitation of Antimony from Solutions of Potassium Antimony Tartrate . . . . . . . . SMITH (E. F.). . JOLY (A.) and E. LEIDIE. Electrolytic Estimation of Rhodium. . . UEVPEL (W.) and L. M. DENNIS. Volumetric Estimation of Volatile Hydrocarbons . . . . . . . . . . . BORNTRAGEE (H.). Garon’s Aldehgde Reaction . . . . . . VraNoN (L.). Estimation of Acetone in Uenaturalised Alcohol . . . MAQWENNE. Use of Pl~enylhydrazine for the Estimation of Sugars . . KORSEL (A.) and M. KR~JQEE. Saponification by Means of Sodium Ethoxide . . . . . . . . . . . . WAPEEN (H, N.). Saponification of Tallow. . . . . . . GADD (W. L.) and 8. LEES. Estimation of Grease . . . . .KORNBR (A.). Analysis of Ole‘in. . . . . . . . . REP (H.). Burette Yloat for Opaque Liquids . . . . . . FEIEDHEIM (C.) and H. LEO. Xstimatiou of Free Hydrochloric Arid in the Presence of Acid Phoephates by Means of Calcium Carbonate . DENIG$S ((3.). Detection of Chlorine and of Chlorides in Presence of Bromides . . . . . . . , . . . . JOLLES (A. F.). Detection and Estimation of Iodine in Urine . . . CAZENEUVE (I?.). Mett~phenylmedimine as a Test for Active Oxygen . CRISPO (D.). Belgian Method of Estimating tho Soluble Phosphoric Acid of duperpliosphates . . . . . . . . . . Electrolysis of Metallic Phosphates in Acid Solution . . a 2 PAGE 959 959 960 96 1 961 962 962 963 968 963 863 963 ‘363 963 963 1135 1136 1136 1136 1137 1137 1137 1138 1138 1138 1139 1131) 1139 11M) 114-1 114,1 1142 1142 1142 1143 1 1 44 1144 1146 1288 1288 12% 1288 1289 1289lii COSTEXTS .MOEEE (F . X.). Assay of Ferric Hypophosphite . . . . . WARWECKE (H.). Bettendorf‘s Arsenic Reartion . . . . . Carbcnic Anhydride in Air . . . . . . . . . TSCHAPLOWITZ (F.). Estimation of Carbonic Anhydride . . . . WALLER (E.). Estimation of Lithium in Mineral Waters L EBFDINZEFF (A.). Modification of Pettenkofer’s Method of Estimating . . . . HEPPE (G.). . POLBTORPF (K.) and K . BULOW . Separationof Mercuric Sulphide from BLUM (L.). Voluiiietric Estimation of Manganese . . . . . REILSTE~N (F.) and R . LUTHER . Separation of Ferric Oxide from AIumina SMITH ( E . F.). Decomposition of Chrome Iron Ore by means of the Elec- tric Cnrrent . . . . . . . . . . . . NOYES (A) . Detection and Estimation of Titanium . . . . . LONG (.J . H.). Solubility of Thallium Iodide and Estimation of Thallium . THIELE (J.). Separation and Estimation of Antimony . . . . SMITH ( E . F.) and F . MUHR . Electrolytic Estimations BENEDIKT (R.) and M . BAMBRBCIEB . Action of Hydrogen Iodide on Sub- stances containing Sulphur . . . . . . . . . HAYCBAFT (J . B.). Estimation of Uric Acid in Urine . . . . STIFT (A.). Estimation of Ash in Raw Sugar . . . . . . OST (H.). Estimation of Sugars with Potassium Cuprocarbonate . . KNOWLES (J.) and J . A . WILSON . . . . SHUTT (F . T.). Asbestos Method of Milk Snalyeis . . . . . MOLIKARI (E.). Apparatus for the Estimation of Fat in Milk . . . HENZOLD (0.). Estimation of Water in Butter . . . . . . L%zB (B) . Detection of Margarin in Butter . . . . . . KOKIG (J.) and F . HART . . . . PHILLIPS (H . J.). . DVOREOVITCH (P.). Examination of Chinese Tea . . . . . DEPOTO (L.). Quantitative Estimation of Proterds . . . . . ELZINGER (H . 0 . G.). Strength of Solutions estimrited by their Refraction . SMITH (E . F.) and F . MUHR . . . . . KEBLEB (L . F.). Estimat.ion of Nitrogen and Nitrates by Kjeldrrhl’s Method . . . . . . . . . . . . MARTINOTTI (F.). . Estimation of Small Quantities of Silver in Lead Flux Sulphidesof the Arsenic and Copper Groups . . . . . BLUM (L.). Manganese Ammonium Ferrocyanide . . . . . . . . . Estimation of Milk Sugar Examination of Butter and Fates Estimation of Turpentine in Paints and Varnishes ElectrolyticSeparstions Estimation of Total Phosphoric Acid in Manure . LECLERE . Eatimation of Silica in presence of Iron . . . . . WIXTERNITZ (H.). Alkalinity of the Blood . . . . . . GONDOIN (J.). Estimation of Sodium Chloride in Wine . . . . ABELES (M.). Estimation of Sugar in Blood . . . . . . TOCHER (J . F.). SMITH (E . F.). Decomposition of Chromite by the Electric Current . . VIGNA (A.). . JEAN (F.). Analysis of a Mixture of Wax, Paraffin, Stearin, and Stearic Acid . . . . . . . . . . . . . VIZERN and C . NICOLAEI . . . . . Estimation of Tannin and of Free Tartaric Acid in Wines Detection of Sesame Oil in Olive Oil . . . . EstimRtion of Fats in Vaselin ELLINGEE (H . 0 . G.). Optical Analysis of Butter Fat ]<c€IN (M.). Estimation OF Fat in Milk . . . . . . . HAUBENBAK (W.). PAUL (B . H.). Estimation of Caffei’ne . . . . . . . . LAMBEHT ( A.). Estimatiori of Morphine . . . . . . . ELLINGEE (H . 0 . (3.). Optical Estimation of Albumin in Urine . . . Roux (J.). Estimation of Case% in Milk . . . . . . . OWEN ( F A.). Estimation of Indigotin . . . . . . . YRESENIUB (W.). ‘L‘he True Litre or Mohr’s fitre, for Volumetric Analysis . . . . . . . . . . . ~ [ A Y S (K.). Neutral Litmus Paper . . . . . . . . nExraBs ((3.). Test for Hvdrogen Peroxide . . . . . . REIS (P.), and F . WIGGER~ . . . . . . . . Estimation of the Total Alkalolda in Q. uininc Bark . Estimation of Sulphur in lron PAGE 1290 1290 1290 1291 1292 129% 1292 1293 1293 1293 1294 1895 1295 1295 1296 1296 1297 1297 1298 1295 1299 1299 1300 1300 1301 1 302 1302 1304 3 395 13% 1397 1397 1397 1398 1398 1398 1399 1399 1400 14430 1401 14.01 1402 lPO2 1403 1403 1403 14-04 1404 1548 1549 1549 1549CONTENTS. liii VITALI (D.). Sulpliuric Acid in Natural and Plastered Wines . , . PARMENTIER (F.). Estimation of Boric Acid . . . . . . BERTIN-SANS (H.) and J. MOITESSIEU. Detection of Carbonic Oxide in Blood FREYEPI’IUS (R.). Separation of Barium from Calcium . . . . VORTMANN ((3.). Electrolytic Estimation of Metals as Amalgams . . WILM (T.). Separation of Arsenic and Antimony . . . . . JOLY (A.) and E. L E I D I ~ Detection and Separation of Metals of the Pluti- num Group in presence of other Metals. . . . . . . LEPIERRE (C.). Water Analyeis , . . . . . . . . HILCIER (A.) and I(. TAMBA. Detection of Cganogen Compounds . . PANAJOTOW ((3.). Detection of Turkish Geranium Essence in Oil of Roses . . . . . . . . . . . . . SCALA (A.). Estimation of the Impurities in Alcohol by Rose’s Method . CARR~ (L.) Estimation of Phenol . . . . . . . . VOQEL (J. H.). Estimation of Sugar and Tannin in Wines . . . WILSON (J. A ) . Estimation of Cane Sugar in Soup , . . . . LUTHER (E.). Examination of Urine for Sugar . . . . . . SHUTT (F. T.). Babcock’s Method for Estimating Fat in Milk . . . DE NEQRI ((3.) and Gt. FABRIS. Reactioiis of Olire Oil . . . . WILLIAMS (R.). Estimation of Fatty Matter in Turkey-red Oil , . . WILEP (H. W.). Lard and its Adulteratiors . . . . . . MORNER (K. A. H.) and J. YS~QTJIST. Estimat,ion of Urea . . . VITALI (I).). Reactions of Cocai’ne and of Ecgonige . . . . . FERREIRA DA SILPA (A. J.). Ammonium Selenite as & Reagent for Alka- lords . . . . . . . . . . . . . HUGOUNENQ (L.). Extractioii of the Colouring Matter of Wines . . YAPASOGLI (G.). . VOELLER (E”.). Assay of Indigo . . . . . . . . . Method of Detecting Artificial Coloration in Wine . PAGE 1551 1551 1552 1552 1553 1554 1554 1554 1555 1555 1555 1557 1557 1558 1559 1559 1559 1560 1560 1561 1561 1662 1563 1563 1564CONTENTS. liii VITALI (D.). Sulpliuric Acid in Natural and Plastered Wines . , . PARMENTIER (F.). Estimation of Boric Acid . . . . . . BERTIN-SANS (H.) and J. MOITESSIEU. Detection of Carbonic Oxide in Blood FREYEPI’IUS (R.). Separation of Barium from Calcium . . . . VORTMANN ((3.). Electrolytic Estimation of Metals as Amalgams . . WILM (T.). Separation of Arsenic and Antimony . . . . . JOLY (A.) and E. L E I D I ~ Detection and Separation of Metals of the Pluti- num Group in presence of other Metals. . . . . . . LEPIERRE (C.). Water Analyeis , . . . . . . . . HILCIER (A.) and I(. TAMBA. Detection of Cganogen Compounds . . PANAJOTOW ((3.). Detection of Turkish Geranium Essence in Oil of Roses . . . . . . . . . . . . . SCALA (A.). Estimation of the Impurities in Alcohol by Rose’s Method . CARR~ (L.) Estimation of Phenol . . . . . . . . VOQEL (J. H.). Estimation of Sugar and Tannin in Wines . . . WILSON (J. A ) . Estimation of Cane Sugar in Soup , . . . . LUTHER (E.). Examination of Urine for Sugar . . . . . . SHUTT (F. T.). Babcock’s Method for Estimating Fat in Milk . . . DE NEQRI ((3.) and Gt. FABRIS. Reactioiis of Olire Oil . . . . WILLIAMS (R.). Estimation of Fatty Matter in Turkey-red Oil , . . WILEP (H. W.). Lard and its Adulteratiors . . . . . . MORNER (K. A. H.) and J. YS~QTJIST. Estimat,ion of Urea . . . VITALI (I).). Reactions of Cocai’ne and of Ecgonige . . . . . FERREIRA DA SILPA (A. J.). Ammonium Selenite as & Reagent for Alka- lords . . . . . . . . . . . . . HUGOUNENQ (L.). Extractioii of the Colouring Matter of Wines . . YAPASOGLI (G.). . VOELLER (E”.). Assay of Indigo . . . . . . . . . Method of Detecting Artificial Coloration in Wine . PAGE 1551 1551 1552 1552 1553 1554 1554 1554 1555 1555 1555 1557 1557 1558 1559 1559 1559 1560 1560 1561 1561 1662 1563 1563 1564