J O U R N A LH. E. ARMSTRONG, Ph.D., F.R.S.DAVID HOWARD.F. R. JAPP, MA., Ph.D.HERBERT MCLEOD, F.R.S.R. MELDOLA.OFF. J. N. PAGE, B.Sc.W. H. PEBKIN, Ph.D., P.R.S.R. T. PLIMPTON, Ph.D.W. J. RUSSEGL, Ph.D., F.R.S.J. MILLAR Taonrsos.THE CHEMICAL SOCIETY.t% bitm :C. E. GROVES, F.R.S.%eab-Qbitar :A. J. GREENAWAY.H. BAKER.P. P. BEDSON, D.Sc.D. BENDIX.A. BLAIKIE.C. H. BOTIIAMLEP.B. BBAUNER.B. H. BBOUGH.C. F. CROSS.J. K. CROW, DSc.WYNDEAM R. DUNSTAN.JOSEPH FLETCHER.P. F. FUANKLAND, Ph.D., B.Sc.J. P. LAWS.D. A. LOUIS.A. K. MILLER, Ph.D.N. H. J. MILLER, Ph.D.J. M. H. MUNRO, D.Sc.A. PHILIP.E. W. PREVOST, Ph.D.S. RIDEAL.R. ROUTLEDGE, B.Sc.Jaxxs TAYLOR, B.Sc.A. THILLOT.L. T. THORXE, Ph.D.V. H. VELEY, M.A.H. P.WHITE.'CV. C. WILLIAMS, B.Sc.Vol. XLVIII. Part 11.1885. ABSTRACTS.L O N D O N :J. V A N VOORST, 1, P A T E R N O S T E R ROW.1885LONDON :ST. MARTIN’S LANE.EARRTSON AND SONS, PRINTERS IN ORDINARY TO HER MAJESTYC 0 N T E N T S.ABSTRACTS O F PAPERS PUBLISHED I N OTHER JOURNALS :-General and Plzysical Chemistry.PAGESIENENS (W.). A Unit for the Measurement oFLight . . . . . 1EANNONIKOFF (J.). Specific Refractive Energy . . . . . . 1Electrical and Optical Units . . . . . . . . . . 2BEETZ (W. v.). Constant Element for Electrical Measurements . . 2KOLLERT (J.). Electricity of Flames . . . . , . . . 2HANEEL (W.). Electricity Developed in the Disengagement of Gases . . 2KOOSEN (J. H.). Depolarisation of a Electric Cell by Bromine .. . 3MEEGES (C. L. R. E.). Apparatus for Breaking Electric Circuit in an Atmo-sphere of Hydrogen . . . . . . . . . . 3OSTWALD (W.). Electrical Conductivity of Acids . . . . . 3KUNDT (A.). Electromagnetic Rotation of the Plane of Polarisation ofLight by Iron, Nickel, and Cobalt . . . . . . . . 5LOMMEL (E.). A Freezing Apparatus . . . . . . . . 5STENGER (F.). Thermal Conductivity of Tourmaline . . . . . 5XONTGEN (W. C.). Absorption of Heat by Water Vapour . . . . 5THOELET (J.) and H. LAGAEDE. New Method of Determining SpecificHeats . . . . . . . . . * , . . 6BERTHELOT and VIEILLE. Specific Heat of Gaseous Elements at HighTemperatures . . , . . . . . . . . 7BERTHELOT and VIEILLE. Specific Heat of Steam and Carbonic AnhydrideBLUYCEE (A.).Influence of Concentration on the Specific Heat of Aqueousand Alcoholic Solutions of Metallic Chlorides . . . . .BOILLOT (A.). Heat of Combination of Hydrogen with Oxygen. . . 8TOMMASI (D.). Heat of Formation of some Soliible Compounds and theLaw of Thermal Substitution Constants . . . . . . 8WARBERG (L.) and J. SACHS. Relation between the Density and Viscosityof Liquids . . . . . . . . . . . . 9KLOBUKOFF (N. v.). Apparatus for the Determination of Tapour Densitiesa t Low Teinperatures . . . . . . . . . . 9KLOBEKOFF (N. v.). Estimation of Vapour Densities of Liquids of HighWINEELXANN (A.). Diffusion of Gases and Vapoms . . . . . 10WINEELMANN (A.). Diffusion of Homologous Ethereal Salts . . . 10BENDER (C.). Saline Solutions . . . . . .. . . 12EREBS (G.). An Elementary Hemonstration of A4v0gadr0'5 Law. . . 13CARNELLEY (T.).Nature . . . . . . . . . . . . 13New Apparatus for Laboratory Use . . . . . . . . 13SORET (C.). Refractive Indices of Crystallised Alums. . . . . 109LE Roux (F. F.).Junction a t a High Temperature . . . . . . . . 110GORE (G.). Electrolysis of Silver Fluoride, Chlorate, and Perchlorate . 110GORE (G.). Electro-depasition of Carbon and Silicon . . . . . 110BARBIER (E.)Thermometer. . . . . . . . * . . . 111a t High Pressures . . . . . . . . . . 7Roiling Point . , , , . . . . . . 9The Periodic Law and the Occurrence of the Xlements inInversion of the Electromotive Force of a Copper-ironRelation bebween the Ordinary Thermometer and the Weighta i V CONTENTS.SCHALL (C.). Attraction of Homogeneous Molecules .. . . .SCHALL (C.). Relation between Molecular Weight and Velocity of Evapo-ration of Liquids . . . , . . . . . . .BRUGELMANN (G.). On Crystallisation . . . . . .ALEXBEFF (W.). Stability of Compounds . . . . , . .MENDEL~EFF (D.). Phenomena of Condensation. . . . . .NICOL (W. W. J.). Connection between Pseudo-solution and True Solution.GOLDSTEIN (M.) and A. DAMSKI. .TRAUBE (J.) . Capillary Phenomena in Relation to Constitution and Mole-cular Weight . . . . . . . . . . . .FRITZ (H.). Mutual Relations of the Physical Properties of the Elements.LE CHATELIER (H.). A General Statement of the Laws of Chcmical Equi-librium . . . . . . . . . . . . .SANTIRI (s.). Coloration of the Hydrogen Flame .. . . .KRUSS (G.). Influence of Temperature on Spectroscopic Observations ,NASINI (R.). Specific Refraction in Refereuce to the Double Bond . .ALBITZKY (A.). Refractive Power of the Hydrocarbon C,2Hpo . . .11-YROUIIOFF (G.). Dispersion of Sodium Chromate . . . . .WEBEE (C. L.). Electric Conductivity of Amalgams . . . . .PFEIPPER (E.) . Electric Conductivity of Solutioiis of Carbonic Anhydride .NEESEN (F.). Influence of Magnetisation on the Resistance of MagneticLiquids . . . . . . . . . . . . .WESENDONCK (K.). Diathermaacy of ,Zsculin . . . . . .MULLER-ERZBACH (W.). Tension of Aqueous Vapoum of Hydrated Salts .KAYSER (H.). Condensation of Carbonic Anhydride on Glass . . .SCHLEGEL (G.) . Combustion of Hydrocurbous and their Derivatives withMixtures of Ox: gen and Chlorine .. . . . . . .BLUMCKE (A.). Determination of the Specific Gravity of Carbonic AcidSolutions . . . . . . . . . . . .MARIGNAC (C.) and also 0. LEXMANN. Crystallisation . . . .VALENTINI (A.). Lecture Experinleiits . . . . . . .ITASSELBERG (B ). The Second Spectrum of Hydrogen . , . .LI~TING (G. D.) and J. DBWA~~. Spectml Ljnes of Metals Developed byExploding Gases . . . . . . . . . . .PARRY (J.). Spectroscopic Examination of the Vapours evolved on HeatingIron, &c. . . . . . . . . . . . .FLEISCHL (E. v ) . Double Refraction of Liquids . . . . .LANGLEY (S. P.). Amount of Atinospheric Absorption . . . .OLIVIER (L.). .CROVA (A). A Diffusion Photometer . . . . , . . .GOKHAM (J.). The Pupil Photometer .. . . . , . .MCLEOD (I€.). Sunshine Recorder . . . . . . . .PREECE (W. H ) . New Standard of Illumination . . , . .SCHMIDT and HANSCE. Disturbing Phenomena observed in Polarising Opera-tions . . . . . . . . . . . . .CARHART (H. S.). Electromotive Force of a Daniell’s Cell . . . ,DE LA RUE (W.) and H. W. MULLER. Electric Discharge with the Chlorideof Silver Hattery . . . . . . . . . . .MICHAELIS (C.). Electric Conductivity of Impure %rcury . . .IC ~MEMSICY (G.). Electric Conductivity of Coppw Antimony Alloys . .KOHLEAUSCH (F.). Electric Conductivity of Water . . . . .OSTWALD (W). Electric Conducti-oity of Acids . . . . . .GORE (G.). Some New Phenomena of Electrolysis . . . . .GORE (G.). Unequal Electric Conduction R e d a n c e at Cathodes , .UOEB (G.).Relation of Chemical Corrosion to Voltaic Current , . .IIaaTLEY (w. N.). On the Use of Moist Electrodes . . . . .WRIGHT (C. R. A) and C. TIIOMPSOX. Determination of Chemical A5nityin Terms of Electromotive Force . . . . . . . .ABNEY (W. DE W.) and R. FESTING. Relation between Energy and Radia-tion in the Spectrum of Incandescelice Lamps . . . . .Rise of Solutions in Capillary TubesMethod of Measuring the Chemical Effect of RadiationPAGCB11111211%11411 411511511611711726920921021 L2112112122132132132142142152 1521531731731831831931932032032032132 L32132232632336332332432432432532532 COh‘TEKTS .GORE ((3.).RAYLEIOH (Lord) .Relation of Heat to Voltaic and Thermo-electric Action ofMetals in Electrolytes .. . . . . . . . .The Constant of Electromagnetic Rotation of Light inCarbon Bisulphide . . . . . . . . . . .FROIILICH ( G ) . Measurement of Solar Heat . . . . . .BERTHELOT and VIEILLE . Heats of Combustion of Charcoal and OrganicCompounds . . . . . . . . . . . .LOUGUININE (W.). etty Acids .LOUGUININE (W.). Heats of Combustion of certain Carbon C ipounds .Heats of Combustion of Ethereal Salts ofBERTHELOT . Thermochemistry of Phosphorus Trifiuoride . . .RUBNER (M.). Thermal Eqnivalent of a Solution of Urea .GUTHRIE (F.). Eutexia . . . . . . . . .. .MILLS (E . J.). Melting Points and Boiling Points as related t ChemicalComposition . . . . . . . . .. . .LEHMANN (0.). Melting Poiuts of Substances in Contact . . . .CLAUDON (E.). Employment of Condensation in Fractionating Apparatus .ANDREAE (J . L.). Method for Estimating the Specific Gravity of SolidSubstances soluble in Water . . . . . . . . .DOBBIF: ( J . J.) and J . B . HUTCHESON . Easy Method of Determining theSpecific Gravity of dolitls . . . . . . . . .GROSHANS (J . A.). Specific Gravity of Substances in the Solid State andin Aqiieous Solution . . . . . . . . . .AXDREAE (6 . L.). Specific Gravity of Saturated Solutions of Solid Sub-stances a t Various I’emperatures . . . . . . . .FLEURY (G.). Density of Porous Bodies . . . . . . .NICOL (1%’. W . J.). Molecular Volume of Saline Solutions . . . .BEZOLD (W . v.). Cohesion Fignres .. . . . . . .HENRY (L.). Solubility and Fuvibility in the Oxalic Acid Series . . .GZTTHRIE (F.). Salt Solutions and Attached Water . . . . .GUTHRIE (F.). Thermal and Volume Changes attending Mixture . .ILLINGWORTH (B.) and A . HOWARD . Thermal Relationship between Waterand Certain Salts . . . . . . . . . . .LE CHATELIER (H.). Laws of Solution . . . . . . .NICOL (W . W . J.). Saturation of Salt Solutions . . . . . .ALEXBEFF (W.). Reciprocal Solution of Liquids . . . . .MILLS (E . J.) and \V . M . MACEEY . .AMAGAT (E . H ) . Correction of the Results given in ti Paper on CompressedGas Manometers . . . . . . . . . . .THOMSON (J . J.). Combination of Gases . . . . . . .MILLS (E . J.). The Numerics of the Elements . . . . . .CARNELLEY (T.). The Periodic Law .. . . . . . .NICOL (W . W . J.). Boiling Points of Saline SolutionsDEWAR (J.). Critical Voluqes of Liquids . . . . . . .. . . .Lines of no Chemical Change .HOOD (J . J.). Rate of the Chemical Absorption of Gases . . . .SANTINI (S.). Coloration of the Hydrogen Flame . . . . .DEMAR~AY (E.). Methods of Spectrum Analysis . . . . . .LIVEIIW (G . D.) and J . DEWAR . Spectroscopic Studies on Gaseous Explo-sions . . . . . . . . . . . . .HARTLEY (W . N.). Delicacy of Spectrum Photography . . . .BURCH (G . J.). Experiments on Flame . . . . . . .BLEEERODE (L.). Indices of Refraction of Liquefied Gases . . . .NICHOLS (E . L.). Duration of Colour Impressions on the Retina . . .JABLOCHKOFF (P.). New Form of Voltaic Battery . .. . .BOTTOMLEY (J . T.). Daniell‘s Cell of Small Internal Resistance . . .RAYLEIUH (Lord) and Mrs . SIDGWICE . Electro-chemical Equivalent ofSilver . . . . . . . . . . . . .BOSTWICE (A . E.). Influence of Light on the Electrical Rejistance of MetalsHUBION . Variation in the Electric Resistance of Bismuth when placed in aMagnetic Field . . . . . . . . . . .FRIEDEL iC.1 and J . CURIE . Pvrolectricitr of the Tonaz . . . .VPAQE3253253263163273273283 283393393303313313313323323333343343343353353373393393403403403413413413413443444.6 54654654%466467468468469469469413946vi CONTEXTS.GRAY (T.), A. BRAY, and J. J. DOBBIE. Electric Qualities of Glass , .CHEESMAN (L.M.). Measurement of rapidly alternnting Electric Currents .BAUMIIAUER (E. H. v.). Simple Form of Thermo-regulator and RegisteringThermometer . . . . . . . . . . . .FORCEAND. Heat of Formation of Ammonium Sulphite , . , .GUSTATSON (G.). Thermic Data for the Cornpounds of Aluminium Bromidewith Hydrocarbons . . . . . . . . . . .WITZ (A.). Ca!orific Power of Coal-gas . . . . . . ,BERTHELOT. Chemical Neutrality of Salts , . . . . . .LE CHATELIER (H.). Laws of Dissolution . . . . . . .TOMLINSON (C.). Boiling of Liquids in a Vessel contained in a Water-bath .LE CHATELIER (H.). Dissociation of Chlorine Hydrate . . , .OLSZEWSKI (K.). Solidification of Pu'itrogen and Carbonic Oxide . . .THOULET (J.). Attraction between a Dissolved Salt and a Substanceimmersed in the Solution ., . . . . . . .BOTTOMLEY (J. T.). Condensation of Gases on the Surf'ace of Glms . .LLOYD (J. U.). Separation by Capillary Attraction . . . . .BERTHELOT. Rate of Propagation of Detonation in Solid and Liquid Explo-sives . . . . . . . . . . . . .DIXON (€I. B.). Conditions of Chemical Change in Gases . . . .URECH (F.). Influence of the Diluent on the Rate of Chemical Action .BETAD ('J.). Rate of Formation of the Carbonates of the Alkaline Earths inRelation to Time, Mass, &c. . . . . . . . . .LORIN. A Particular Case of Catalytic Action . . . . . .MORSE (H. N.) and E. II. KEISER. Apparatus to determine the Equivalentsof Certain Elements . . . . . . . . . .LANDOLT (H.) . Laboratory Apparatus . . . . .. .HART (E.). New Forms of Laboratory Apparatus . , . . .WALTER (J.). Use of Steam in Chemkal Laboratories . . . .BOISBAUDRAN (L. DE), Spectrum of Samarium . , . . . .DECIIANT (J.). Refractive Indices of Condensed Gases . . . .VOIGT (W.). Colour Phenomena of Pleochroic Crystals . . . .MICHEL-LBvY. Determination of the Double Refraction of Minerals . .LIEBISCH'(T.). .KLEIN (W.). Optical Modifications produced in Crystals by the Action ofHeat , . . . . . . . . . . . .BREMER((a. J. w.). Change of Specific Rotatory Power under the Influenceof Various Solvents. . . . . . . . . . .VIOLLE (J.). Absolute Unit of Light . . . . . . . .MOLLER (W.). Law of Emanation of Light from Incandescent Substances .PIRANI (E.) . Galvanic Polarisation . . .. . . . .RICHARZ (F.). Products of the Electrolysis of Dilute Sulphuric Acid . .BARTOLI (A), Electrical Conductivity of Carbon Compounds . . .BLUMCEE (A.). SpecXc Heat of Uranium . . . . . . .EHRHARDT (0.). Specific Heat and Latent Heat of Fusion. . . .KEELER (J. X.). .TRUCHOT (C.). Thermochemistry of Ammonium Fluosilicates . . .DE FORCRAND. Formation of Glyoxal Ammonium Hydrogen Sulphite .BERTHELOT and WERNER. Bromine Substitutions . . . . .BERTHELOT and WERNER. Isomerism in the Benzene Serie~: Heat ofNeutralisation of Polyhydric Phenols . . . . . . .RAMSAY (W,) and S. YOUSG. Influence of Change from Liquid to SolidState on Vapour-pressures . . . . . . . . .LE CHATELIER (En). Decomposition of Salts by Water . . . .CHANCEL (G.) and I?.PARMENTIER. Solubility of Carbon Disulpliide andChloroform in Water . . . . . . . . . .EBNER (V. v.). Difference between Crystalline and Anisotropic Structures .LFDEBUR. Oxidation and Reduction . . . . . . . .WALTER (J.). Apparatus for Chemical Laboratories . . . . .&RING (W.). Action of Mass . . . . . . . .Apparatus for Measuring the Angle of the Optic AxesAbsorption of Radiant Heat by Carbonic Anhydride.PAGE47047147147147247247247347447447547647747747847948045048045148148148148 262162162 L62162262262262262362362462462562562662662762762862963063063163 163CONTENTS. v iiWILL (W. W.) . Apparatus for Continual Percolation with Boiling LiquidsALLIHN (F.).Apparatus for Filtering in a Vacuum . . . . .SCIIOENE (E.). Spectrum of Ozone . . . . . - . .DESLANDRES (H.) . Relation between the Ultra-violet Spectrum of Waterand the Telluric Bands A, B, a . . . . . . . ,TIMIBIAXEFF (C.). Chemical Action of Light on Chlorophyll . . .CARPENTIER (J.). Battery with a Circulating Liquid . . . . .ROSESPELD (M.). New A-pparatus for Electrolysis . . . . .WROBLEWSKI (S. v.). Production of Low Temperatures by Means of LiquidOxygen, Nitrogen, &c. . . . . . . . . . .TOMASBI (D.). Heats of Formation of Hydrogen Compounds . . .MULLER (A.). Heats of Formation of Salts of the Amines . . . .LAZARUS (M. J.). Fractional Distillation in a Current of Steam . . .NAUMANN (A.). Kahlbaum's so-termed " Specific Remission " .. .SHALFBEFF (11.). Specific Volumes of Chlorine, Bromine, and IodiNe inCarbon Compounds . . . . . . . . . .SCHIFF (R.), Constants of Capillarity of Liquids . . . . .VOLKMANN (P.). Remarks on Schiff 's Paper on the Capillarity Constants ofLiquids . . . . . . . . . . . . .WRIGHT (C. R. A.) and C. THOMPSON. Deiermination of Chemical Affinityin Terms of Electromotive Force . . . . . . . .DULK (L.). Gravitation and Atomic Weight . . . . . .LAAB (C.). Possibility of Several Structural Formulre for the same ChemicalCompound . . . . . . . . . . . .TISSANDIER ((3.). Apparatus for the Constant Production of Gas . .CORNU (A.). Spontaneously Reversible Lines in Spectra . . . .DEAPEE (H.). Use of Carbon Bisulphide in Prisms . . . , .VOHWINKEL (E.).New Constant Galvanic Element . . . . .DUPRB (A.). Battery with Two Liquids . . . . . . ,D'AESONVAL (A.). Suppression of Nitrous Fumes from the BumenBattery . . . . . . . . . . . . .CLAMOND and J. CABPENTIER. New Arrangement of the Thermo-electricPile . . . . . . . . . . . . .JABLOCHKOFF. New Pile or Auto-accumulator . . . . . .CAILLETET and BOUTY. Electrical Conductivity of Solid Mercury and otherMetals . . . . . . . . . . . .BARTOLI (A.). Conductivity of Cetyl Alcohil . . . . . .TROWBRIDGE (J.). Measurement of Strong Electric Currents . . .OSTWALD (W.). Trustworthiness of Alternating Currents for MeasuringElectrical Resistances . . . . . . . . .GOCKEL (A.). Relation of " Peltier's Heat Effect'" to the Available Energyof a Galvanic Element .. . . . . . . . .OSMOND. Calorimetric Study Qf .the Effect of Tempering and Hammering onCast Steel . . . . . . . . . . . .WITZ (A.). Combustion of Mixtures of Coal-gas and Air . . . .STOHMANN (F.). Calorimetric Investigations . . . . . .XAOULT (F. M.). Influence of Uilution on the Reduction of the FreezingPoint of Aqueous Solutions . . . . . . . . .BARTOLI (A.). Relation between Critical and Boiling Points . , .BARTOLI (A.) and E. ST~ACCIATI. Nendel6effs Formula for the Expansionof Liquids . . . . . . . . . . . .BARTOLI (A.) and E. STRACCIATI. Critical Temperatures and Vslumes ofParaffins . . . . . . . . . . . .ERCKMANN (G.). Dissociation Tension of Ammonium Carbamate . .NAWMANN (A.). Dissociation Tension of Ammonium Carbamate .. .CAILLETET (L.). Liquefaction of Oxygen . . . . . . .OLZEWSKI (K.). Liquefaction and Solidification of Methane and NitricOxide . . . . . . . . . . . . .VINCENT (C.) and J. CHAPPUIS. Tensions and Critical Poi& af someVapoura . . . . . . . . . . . * .PAGE63163 171371371471471571571671671671771771772172172272272285385385385385485485485585585585685685685785785885985985985985985986086 ... Vlll CONTENTS.PAGEWROBLEWEW (S.).Permanent Gases in a Vacuuni , . . . . . . . 861NATANSON (E. and L.). Dissociation of Nitrogen Peroxide , . . . 862TAMUANN ((3.). Tension of Aqueous Vapour of Salt Solutions . . . 862GOODWIN (W. L.). Nature of Solution .. , . . . . a65RUDORFF (F.). Solubility of Mixtures of Salts , . . . . . 865THOULET (J.). Attraction between Dissolved Substances and Solids Immersedin the Solutions . . . . . . . . . . . 866TRAUBE (J.). Capil'ary Constants of Certain Aqueous and Alcoholic Solu-tions . . . . . . . . . . . . . 866BARTOLI (A.). Capillary Constants of Liquids and Cohesion of Solids . . 866BUNSEN (R. W.). Capillary Gas Absorption . . . . . . 867PFAUNDLER (L.). Action of Compressed Carbonic Anhydride on Glass , 868BERTHELOT. Principle of Maximum Work . . . . . . . 868BARTOLI (A.). Impermeability of Glass to Gases . , . . . 869XUDORFF (F.). Lecture Experiment . . . . . . . . 869BOISBAUDRAN (L. DE). New Order of Metallic Spectra . . . . 949BELL (L.). Absorption Spectrum of Nitrogen Peroxide .. . . 949KR&S ((3.).Organic Compounds . . . . . . . . . . 949KANONNIEOFP (J.). Refractive Power of Chemical Compounds . . . 949RUBNER (M.). Calorimetric Researches . . . . . , . 949MULLENBOFF (R,). Heat of Formation of Ferrous Sulphide . . . 950GORBOFP (A.) and A. KESSLEE.Reduced Pressure . . , . . . . . . , . 950FOCK (A.). New Therrno-regulator . . . . . . . . 950RasI%sKI (I?.). Fractional Distillation in a Current of Steam . . . 950LAEQER (C.) and V. METEB.Heat . . . . . . . . . . . . . 950SCHIFF (R.).Temperatures ' . . . . . . , . . 950HART (I?.). Motions of Camphor on the Surface of Water . . . . 951BELLAMP (F.). 951EXNER (F.), New Method for Determining the Size of Molecules . . 951HEMPEL (W.).951BALMER (J. J.). Spectrum Lines of Hydrogen . . . . . . 1025BOISBAUDEAN (L. DE). Spectrum of Ammonia . . . . . . 1025CROO~;CES (W.).rium . . . . . . . . . . . . . 1025EDER (J. M.). 1026VOIGT (W.). Optical Pr0perti.s of Thin Metallic Layers . . , , 1026STRECKER (K.). Reproduction of 8iernens' Mercu1.y Unit . . . 1027LODGE (0,). Seat of the Electromotive Force in the Voltaic Celi . . 1027STENGER (F.). Electric Conductivity of Gases . . . . . . 1028WEBER (C. L.).Mercury. . . . . . . . . . . . . 1028PFEIFFER (E.). Electric Conductivity of Aqueous Alcohol . . . . 1029JAHN (El.). Validity of Joule's Law for Electrolytes . . . . . 1029TOMASSI (D.). Electro-pseudolysis . . . . . . , . 1029OSTWALD (W.). Electro-chemical Studies . .. . , . . 1029XLEMENFIF (I.). Dielectric Constant of certain Gases and Vapours . . 1030RONQTEN (W. C.). Electromagnetic Action of Dielectric Polarisation. . 1030BLUXCKE (A.), Specific Heat of Aqueous Alcohol . . . . . 1031WIEDEMANN (E.) and C. LUDEEING. Thermal Phenomena of Collo'ids . 1031DE FOECRAND. Sodium Methoside . . . . . , . . 1031BERTHELOT and WERNER. Heat of Neutralisation of Hydroxyhenzoic Acids 1032LEHMANN (0.).stance~ . . . . . . , . . - . . . 1038MEPER (V.) and a. (3. POND. Physioo-ohemical Experiments . . . 1033TRAUBE (J.). 1035Phenomena which L4ccornpany the Evaporation of theRelation between the Composition and Absorption Spectra ofApparatus for Fractional Distillation underDensity of Sulphurous Anhydride a t a WhiteEstimation of the Bpecific Gravity of Liquids at HigherAction of some Metals on Mixtures of Acetylene and Air .Apparatus and Arrangements of the Laboratory at DresdenMutual Extinction of the Spectra of Yttrium and Sama-Spectrographic Investigation of Different Standards of LightElectric Conductivity and Temperature Coefficient of SolidSpontaneous Change of Porm of Homogeneous Solid Sub-Influence of Temperature ~n tho Capillary Aleniscus Angle CONTENTS.ixWILLGERODT (C.). Application of Various Substances as Halogen Carrierg.REICHER (L.). Velocity of Saponification . . . . . . .BROWN (tJ.). Formation of a Stnlactite by Vapour . . . . .SCHIFF (H.). Lecture Experiments on the Occlusion of Hydrogen by Palla-dium . . . . . . . . . . . . .CLEMINSHAW (E.).Lecture Experiments on Spectxm Analysis . . .ANSCHUTZ (R.) and A. KEKUL~. Useful Apparatus . . . . .WALTER (D. J.). Apparatus for Chemical Laboratories . . . .SORET (C.). Refractive Indices of Alums . . . . . . .NASINI (R.) and 0. BERNHEIMER. Relation between Refractive I’m t’r andChemical Constitution . . . . . . . , . .MESSERSCHMITT (J. B.). Spectro-photometric Observations . . .~ I E A R D (C.) and PABST. Absorption-spectra of some Colouring >ratters .BECQUEREL (E.). Spectroscopic Stud? of Compounds rendel ecl Phos- .ELSTER (J.) and H. GEITEL. .HEMPEL (W.). Influence of the Chemical Nature and the Pressure ofGases on Electric Induction Machines . . . . . . .CROVA and GARBE. Charge and Discharge of Secondary Batteries ..GAIFFE (A.). A Standard Volt . . . . . . . . .STRECKER (K.). Reproduction of Siemens’ Electric Mercury Unit . .WROBLEWSKI (S.). Electrical Resistance of Copper a t very Low Tempera-tures. Inhidating Properties of Liquid Oxygen and Nitrogen . .FOUSSEREAU (G.). Electrical Resistance of Alcohol . . . . .JAEN. Work done in the Decomposition of Electrolytes . . . .OLSZEWSKI (K.). Production of very Low Temperatures . . . .OLSZEWSKI (K ). The Use of Boiling Oxygen, Nitrogen, Carbonic Oxide,and Atmospheric Air for Producing Cold . . . . . .ARONS (L.). Heat of Dilution and Specific Heat of Saline Solutions . .BLUMCKE (A.). Specific Heat of Concentrated Soda Solutions . . .BUNTZ.RECOURA. Heat of Transformation of Chromous Chloride into ChromicChloride .. , . . . . . . , . .DE FORCRAND. Heat of Formation of Alkaline Alcoholates . . .TSCHELTZOW. Heat of Formation of Picrates . . . . . .BERTHELOT and WERNER. Heats of Formittion and Transformation of theHydroxybenzoic Acids . . , . . . . . . .COLSON. Heats of Formation of Phthalates . . . . . .VINCENT (C.) and J. CHAPPUIS. Critical Temperatures and Pressures ofsome Vapours. . . . , . . . . . . .CHERVET (A). Constants of Capillarity of Saline Solutions . . .MINNIGERODE (B.). The Symmetry rrnd Xlasticity of Crystals . . .KAHLBAUM (G. W. A.). Refractive Indices of the Three Methyl AcrylatesKLOBUKOFF (K.) . Relation between Molecular Structure and Absorptionof Light. . . . . . . . . . , . .EDER (J. M.). Chemical Action of Light . .. , . . .LINXEMANN (E.). Absorption Phenomena of Zircons . . . . .HARTLEY (W. N.). Absorption-spectra of Alkalo‘ids . . . . .BOISBAUDRAN (L. DE). Fluorescence of Rare Earths . . . . .STOKES ((3. (3.). Crystalline Reflection in Potassium Chlorate Crystals .PREECE (W. H.). Charging Secondary Batteries . . . . .ANDREWS (T.) . Electromotive Force between Metals a t High TemperaturesABNEP (W. de W.) and R. FESTING. Abuorption-spectra Thermograms .EAHLBAUM (GI. W. A.). Dependence of Boiling Point and Pressure . .SCHUMANN (0.). Boiling Point and Pressure . . . . . .STOEMAN (F.) and P. RODATZ. Heat of Combustion of Laurie and MyristicAcide , , . . . . . . . . . . .STORMAN (F.) and 11. WXLSING. Specific and Latent Heats of Mprietic andLaurio Adds .. . . . , . , . . . .phorescent by the Action of Light or the Electrical Discharge .The Simplest Form of Induction IllachineLOMMEL (E.). Variation of Induction Machines . . . . .Heat of Formation of Antimony Bromide and IodidePAGE10341034103410351035103510351097109’710971098109810981098109810991n991u991099110011001101110111911101110111021102110311031104110411051105117311’7311731173117411741175117511’76117511’7611761176l l i X CONTENTS.PAGEBERTHELOT. Isomerismin the Benzene Series . . . . . .RAMSAY (W.) and 8. YOUNG. Thermal Properties af Ethyl Alcohol , .SCHALL (C.). Relation of Expansion of Substances in Gaseous, Vaporous,and Liquid States to Absolute Temperature .. .SCHALL (C.). Modification of Petterson and Ekstrand's Method of Vapour-density Determinations . . . . . . . . . .IJA COSTE (W.). Estimation of Vapour-densities a t a Diminished Pressure.SCHALL (C.). Relation between Specific Gravity, Capillarity, and Cohesion .SCHALL (C.). Relation between Capillarity and Specific Grayity of Membersof Homologous Series . . , . . . . . . .TOMLINSON (C.). Motions of Camphor on Water . . . . .REYER (E.). On Solidification . . . . , . . . .RAUPENSTBAUCH (G. A.). Solubility of Salts in Water at Various Tempera-tures . . . . . . . . . . .VAN'T HOFF (J. He.). .SPOHR (J.). Action of Neutral Salts and of Temperature on the Inrersionof Cane-sugar . . . . . . . . . . . .METER (L.) and A.SCHENFEUEN. Chlorine and Bromine Carriers . .SCtiALL (C.). Relation of Diameters of Molecules . . . . .The "Critical Point" in Chemical DecompositionsInorganic Chemistry.SCHRAUF (A.). Dispersion Equivalent of tfhe Diamand . . . .GLSZE WSKI (V.) . Liquid Cmbonic Oxide , . . . . . .MOISSAX (H.). Phosphorus Trifluoride . . . , . , .HOFMANN (A. W.). Phosphorus Chloronitride . . . . . .KLEIN (0.) and J. MOREL. Action of Kitric Acid on Tellurium . . .KLEIN (D.) and J. MOREL. Action of Water and Nitric Acid on BasicTellurium Nitrate . . . . . . . . . . .MUSPRATT (E. K.) and G. ESCHELLMANN. Preparation of Potassium Chlo-rate . . . . . . . . . . . .MUSPRATT (E. K.) and G. ESCHELLMANN. Preparation of Sodium ChlorateTERREIL. Crystallised Argentammonium Chloride and Bronlide ., .WIDMANN (0.). Argeiitammonium Phosphate . . . . , .REYCHLEE (A,). Argentammonium Compounds . . . . . .WACKEBRODER. Preparation of Strontium and Barium Chlorides . .DREYFUS (E.). Constitution of Bleaching-powder . . . . .HAASS (R.). Peroxides of the Zinc Magnesium Group . . . .DEBRAY and JOSNBIS. Decomposition of Cupric Oxide by Heat . . .DEBRAY and JOANNIS. Oxidation of Copper . . . . . .QUANTIN. Some Reactions of Chromyl Dichloride . . . . .J~RGENSEN (S. M.). Chromammonium Compounds, Luteochromium Salts .HOCIBOM. Double Tungstates of Rare Metals . . . . . .MUNTZ (A.) and E. AUBIN. Combustible rganic Mat,ter in the Air . .GORE (G.). Reactions with Carbon and s g e of its Compounds . . .HAUTEFEUILLE (P.) and J.MARGOTTEK Polymorphism of Silicon Phos-phate . . . . . . . . . . . . .CABELL (5. M.). Crystalline Phosphorous Anhydride . . . . .MOISSAN (H.). Arsenic Trifluoride . . . . . , . .MEIVDEL~EPF (D.). Specific Gravity of Sulphuric Acid . . . .WEBER (R.). Octosulphates. . . . . . . . . ,RAOULT (F. M.). Action of Water on Double Salts . . . . .GORE (G.). Magnesium Suboxide. . . . . . . . .KRUSS ((2.). Copper Peroxide . . . . . . . . .MAUMEN~ (E. J.). Decomposition of Cupric Oxide by Heat . . .CABELL (J. M.). Action of Hydrogen Sulphide on Metallic Silver . .BRUCE (J. D.). Silver Hjdroxide. . . . . . . . .DELACHARLONNY (P. M.). Xvdrated Aluminium Sulphate . . . .FBONME (C.). The Tempering of Steel . . . . . .1.17'11178117911791180118011801180118011811181118111821182141415151617171718181819192021222323252611811912012112112112112212312412412412412COSTEXTS .xiSCHEURER.KESTNER . Reaction between Ferric Oxide and certain Sulphatesa t High Temperatures . . . . . . . . . .A~OISSAN (H.). Action of the Tnduction Spark on Phosphorus Trifluoride .LUNGE ((3.). Density of Sulphuric Acid . . . . . . .REESE (C . L.). Comparative Oxidation of Solutions of Sulphurous AcidSCHULZE (H.). Pyrosulphates . . . . . . . . .and of Sodium Sulpliite . . . . . . . . . .XOBTXSON (H.). Atomic Weight of Cerium . . . . . .GEUTHER (A.). Action of Lead HJdroxide and Silver Oxide on AqueousSolutions of Sodium Pentasulphide and Sodium Thiosulphate ..CAYAZZI (A.). Action of Hydrogen Phosphide on Bismuth ‘hichloride .KLEIN (D.). .HANRIOT . Hydrogen Peroxide . . . . . . . . .WEHSARG (K.) . Iodic Anhydride . . . . . . . .REPS (J . M.). Allotropic Transformation of Sulphur at very Low Tempera-tures . . . . . . . . . . . . .REICHER (L . T.). The Temperature of Allotropic Transformation of Sul-phur . . . . . . . . . . . . .DRAPXR (H . N.). Preparation of IIydrogen Sulphide . . . . .PFORDTEN (0 . v . D.). Purification of Hydrogen Sulphide frcm Arsenic .Action of Tellnrous and Telluric Acids on ParatungstatesYOLLACCI (E.). Spontaneous Oxidattion of Sulphur . . . . .MANECK (I?.). Electrolytic Preparation of Nitrogen Chloride . . .HUSKISSON ( P . L.). Crystallisation of Phosphoric Acid .. . .JOLY (A.) . Saturation of Phosphoric A&d by Bases . . . . .VAN DER PLAATS (J . U.). Atomic Weights of Carbon, Phosphorus, Tin,and Zinc . . . . . . . . . . . .DAMOISEAU (A.). Preparation of Sodium Sulphide . . . . .DE YITTEURS . Molecular Xodifications of Silver Bromide . . . .CAREY LEA (M.). Combination of Silver Chloride, Bromide, and IodideCLARK (J . W.). .BOUEGOIN (E.). .WELSBACH (A . v.). The Rare Earths . . . . . . . .GRATANA (U.). Double Sulphide of Aluminium and Potassium . . .GORGEU (A.). Tricobalt Tetroxide . . . . . . . .HABERMANN (J.) . Basic Salts . . . . . . . . .GODEFROY (L.). Hydrates of Chromic Chloride . . . . . .MULLER (M.). Purple of Cassius . . . . . . . .SCHNEIDER (It.) Atomic Weight of Bismuth .. . . . .HAGER . Nitric Peroxide in Bismuth Subnitrate . . . . . .HALBEESTADT (W.). Atomic Weight of Platinurn . . . . .WILM . New Rhodium Salts . . . . . . . . .VINCENT (C.). New Compounds of Iridium . . . . . .REXSEN (I.) and E . H . KEISEP . Estimation of Carbon in Ordinary Phos-phorus . . . . . . . . . . . . .MOEBAN (H.). Preparation of Phosphorous Triflnoride . . . .JOLF (A.). Crystallised Hjdrate of Phosphoric Acid . . . . .ISAHBERT (l?.). Action of Sulphur on Amorphous Phosphorus . . .TONMASI (D.). Non-existence of Ammonium Hydroxide . . . .REED (L.). Action of Boric Acid on Calcium Carbonate . . . .H a R T m Y (w . N.). Atomic Weight of Beryllium . . . . .ENGEL (R.). Solubility of Magnesium Carbonate in Carbonic Acid ..ANI)R$ (G.). Ammonio-zinc Sulphates . . . . . . . .OSMOND and WERTH . Cellular Structure of Fused Steel . . . .KNORRE (G . v.). Tungstates of Barium, Strontium, and Calcium . .GRIPPITHS (A . B.). Platinum Carbides formed at Low Temperatures . .AMAGAT (E . H.). Density and Atomic Volumes of Oxygen and Hydrogen .POPPER (A.). Decompositicn of Aqueous Solutions of I-Iypoclilorous Acidwith Colouring Matters . . . . . . . . . .Purification of Mercury by Distillation in a VacuumSolubility of Mercuric Iodide in Water and Alcohol .CLOEZ ((3.). Apparatus for preparing Hydrogen . . . . . .and of Chlorine in Sunlight . . . . . . . . .PAQE12521521621621721721 721821834.43463463463463473473473473483483493493503 503503503503613513523523543543553553564824524824834844844894844854864876316314a563Xii CONTEXTS .BERTEELOT .Action of Bromine on Chlorides . . . . . .~UBIERSCHPY (C.). Thiophosphoric Acid . . . . .MCCAY (L . W.). Reduction of Arsenic Acid Solutions by means of Sul:phurous Anhydride . . . . . . . . . .MUENCEE (A.). Apparatus for preparing Pure Carbonic Anhydride . .BETADE . Solubility of Lithium Carbonate . . . . . . .WILLIAMS (G.). Occlusion of Hydrogen by Zinc-dust . . . . .ANDR~ (J.). Basic and Ammoniacal Nitrates . . . . . .BOISBAUDRAN (L . DE) . Action of Hydrogen Peroxide on Cerium and. Thorium . . . . . . . . . . . . .C L ~ E (P . T.). Action of Hydrogen Peroxide upon the Rare Earths ..C L ~ E ( P . T.). Samarium Compounds . . . . . . . .BOISBAVDRAN (L . DE) . Alloys of Indium and Gallium . . . .MOISSAN (H.). Chromyl Chloride . . . . . . . .REOELSBEROER (F . F.) . Ammoniacal Compoun:ls of Uranyl Chloride . .DEVAR~AY (E.) . Separation of Titanium from Niobium and Zirconium .WINKELLMANN (4.). Time of Existence of Thiosulphuric Acid in AqueousSolution . . . . . . . . . . . . .ISAMBERT . Preparation of Ammmia Ga4 . . . . . . .h D O F F (A.). Formation of Hjdroxylninine . . . . . . .SCHIFF (H.) and R . SRSTINI . Compounds of Arsenious Anhydride withPotassium Bromide and Jodide . . . . . . . .WEIGLE (T.). Presence of Chlorine in Potassium Bromide . . . .MANZONI (G . S.). Preparation of Sodium Hyposulphite .. . .PELLIZZAXI (G.). Coinbiuations of Ammonia with Ammonium Salts . .SCHULTEN (A . DE) . New Crystallised Magnesium Phosphate and Arsenate .ENGEL (R.) . Magnesium Hydrocarbonate . . . . . . .Basic Nitrates of Lead . . . . . . . .MANZONI (G . S.). Chromium and Aluminium Sulphates . . . .EEMPEL (W.). Behaviour of the Different Modifications of Carbon towardsIron . . . . . . . . . . . . .JORGENSEN (S . M.), Roseocobalt Salts . . . . . . . .New Tin Salts . . . . . . . . . .TIrroLr (I).). Compounds of Platinum and Arsenic . . . . .THONSEN (J.). Molecular Weight of Fluid Water . . . . .MUNTZ (A.). Oxidatioii of Iodine during NitrScation . . . . .KLEIN (D.) and J . MOREL . Tellurous Anhydride . . . . .WINELER (C.). Change of Arsenious Oxide from the Amorphous to theCrystalline Condition .. . . . . . . . .JOLY (A.). Preparation of Arsenic Acid . . . . . . .HAUTEFEUILLJIB (P.) and A . PERRLEY . Apparent Volatilisation of Silicon at440' . . . . . . . . . . . . .Combination of Magnesium and Potassium Hydrogen Car-bonates . . . . . . . . . . . . ..LYTE (F . M.). Sodium dlnminate . . . . . . . .SYOLEA (A.).BENAS (T.).TREY (H.). Basicity of Hyposulphuric Acid . . . . . .GEANDEAU (H.). Phosphates . . . . . . . . .JOANNIS . aopper Oxides . . . . . . . . . .HAUTBFRUILLE (P.) and A . PERREY . Aluniinium Oxychlorides . . .JGROEN-EN (S . M.). Cobaltammonium Cdmpounds . . . . .Hydrochloride of Chromous Chloride . . . . . .GIBBS (W.). New Complex Inorganic Acids . . .. . .CATAZZI (A.). Bismuth Antimoniates . . . . . . . .DEBRAY (H.). Purple of Cas;ius . . . . . . . . .ENGRL (It.).ANDRE ((3.).FRIEDEL (C.) and L . ROUX .RECOURA .Arnmoiiio-cupric Sulphate and a Basic Cupric Sulpbate .Action of Aluminium on Aluminium ChlorideCAVAZZI (A.), Action of Phosphine on Auric Chloride . . . .SABATIER (I?.). Composition of Hydrogen Persulphide : a Nacreow VarietyGERNEZ (D.). Rate of Transforniation of Prismatic into OAahedral S&hurof Sulphur . . . . . . . . . .PAGE632632634634634634634G33635636638t1386386.78639722722762723723$723723$72472417257257257%72872887087087087087187187287287287287387487487587587'5875876a7395295CONTESTS .... XlllBERTHELOT . Volatility of Sulphur and Mercury . . . . . .WITZ (G.). Sulphurous Anhydride in the Air of Towns . . . .RATHEE (R.). Nature of Selenium Sulphide and of Alloys . . . .RUDORFF (F.). Compounds of Arsenious Oxide . . . . . .DIDIER (P.). Sulphides of Cerium and Lanthanum . . . . .NEWBURY (8 . B.). Action, of Light on Silver Chloridesulphate . . . . . . . . . . . . .MARTINON . Reducing Action of Hydrogen Peroxide . . . . .bonk Oxide by Carbon . . . . . . . . . .VAN’T HOFF (J . H.). Transformations of Sulphur . . . . .sulphide . . . . . . . . . . . . .GERNEZ (D.). Nacreous Crystals of Sullphur . . . . . .SABATIER (P.) . Hydrogen Persulphide . . . . . . .LUNGE ((3.). Solubility of Nitric Oxide in Sulphuric Acid .. . .MOISSAN (H.). Combination of Bromine with Phosphorus Trifluoride .YFORDTEN (0 . v . D.) . .GLASER (M.). Action of Potassium Permanganate on Sodium Thio-Formation of Red Silver Solutions by Reduction . . . .NAUNAXN (A.) and C . PISTOR . Reduction of Carbonic Anhydride to CarsMAQUENNE . Sulphur Liberated by the Decomposition of Hydrogen Per-MATHIEU-PLESSY (E.). Acetic Acid and Alkaline Thiosulphates . .GIRAUD (11.). Action of Ammonia on Solutions of Potassium Salts . .MULLER (A) . Action of Carbonic Anhydi-ide on Potassium Chloride inPresence of Various Amines . . . . . . . . .ARTH (G.). Action of Anhydraus Ammoniacal Ammonium Nitrate onRle tals . . . . . . . . . . . . .BIOBIX (H.). Action of Cadmium on Ammonium Nitrate .. . .Cr&E (P . T.). Didymium Compounds . . . . . . .VORTNANN ((3.). Cobalt-ammonium Compounds . . . . . .Extraction of Zirconia and the Qualitative Compositionof Zircon . . . . . . . . . . . .Co-operation of Water in the slow Oxidation of Zinc, Led,Slow Oxidation of Copper in Presence of Dilute SulphuricCo-operation of Water in the Combustion of Carbonic Oxide,aud Formatioil of Hydrogen Peroxide during such Combmtion . .Formation of Hydrogen Peroxide during the Combustion ofHydrogen . . . . . . . . . . . .Action of Direct Sunlight on Nitric Acid mixed with CarbonLINKEN ~ X N (E.).TRATJBE (M.).TRAUBE @I.) .TRAUBE (31.).TRAUBE (31.).Iron, and Palladium-hydrogen . . . . . . . .Acid, or ofa Solution of Ammonium Carbonate . . .. .GERNEZ (U.). Transformations of Sulphur . . . . . . .GAT (J.). Absorption of Nitric Oxide by Ferrous Salts . . . .B isulphide . . . . . . . . . . . .KLOBUKO w (N . v-) . Alkaline Tetrathionates . . . . . .TIFFEREAU .HONIG (31.). Action of Potassium Permanganate on Sodium Thioaulphate .BOHLIG (E.). Action of Silver Nitrate on Pure Potassium Monocarbonate .PUTTNER . Preparation of MagnesiumGORE ((3.). Reducticn of Metallic Solutions by Means of Gases, &c . . .CAVALZI ( A ) . Dissolution of Alurnii?ium i n Alkaline Hydroxides . .. . . . . . . .VILLE (J.) . Crystallised Zinc Hydroxide . . . . . . .WILSBACH (C . v.). Separation of Didymium into its ElementsTROOST (L.). Vapour-density of Thorium ChIoride . . . . .TROOST (L.). Thorium Metaphosphate .. . . . . .PICKEBING (53.1. Crystalline Basic Copper Sulphate . . . . .GUILLEMIN (G.). Alloys of Copper with Cobalt . . . . . .I~OUSSEAU ((3.). Manganites of the Alkaline Earths . . . . .VINCEXT (C.). New Rhodium Compounds . . . . . . .. . .WOOD (J.) and J . L . BORDEN . Action of Ammonia on the Haloger, Salts ofLend . . . . . . . . . . . . .GOXE (G.). Effect of Heat on Ammonium and Potassium Fluorchromates .LINDET (L.) . Gold Pliosphobromide~ aiid Phosphochlorobromides . .PAGE95395395495a955955955955933957103610361037103710371037105810381038103910391039104110421105110711081108110911091110111 i)1111111111121112111211 13111311131113111311141114111411141115111xiv CONTENTS .P.9GF:BRAME (C.).Pseudo-quadratic Octahedrons of Sulphur . . . . 1182MICHAELIS (A.) and W . LA COSTE . Valency of Phosphorus . . . 1182TILDEN (W . A.) and W . A . SHENSTONE .Saline Solutions . . . . . . . . . . . 1183SCHULTEN (A . DE) . Crystallised Magnesium and Cadmium Hydroxides . 1183HUMPIDGE (T . S.). Atomic Weight of Beryllium . . . . . 1184KNORRE ((3 . v.). Paratungstates . . . . . . . . . 1184KNORRE (a . v.) and P . OLSCHEWSKY .Antimonic Acid . . . . . . . . . . 1184Solubility of Calcium Sulphate inPotassium and Sodinm Salts ofB1inerctt.l og ical Chemistry .DOELTER ((7.) . .ARZRUNI (A.). Sulphur from Zielenzig . . . . . . .KRENNER (A.). Minerals of the Cryolite Group from Greenland .. .CATHREIN (A.). Microscopic Association of Magnetite with Titanite andRutile . . . . . . . . . . . . .Lasamx (A . v.). Pseudomorphs after Rutile . . . . . .VIVIER (A.). Apatite from Logrozan (Spain) . . . . . .DIEULAFAIT . .GCYRCEIX (H.). Minerals from the Metamorphic Rocks of Ouro Preto,Brazil . . . . . . . . . . . . .BEuTELr. (A.). The Potash Soda Felspars of Silesia . . . . .ARZRUNI (A.). Minerals €rom a Chromite Deposit . . . . .DAMOUR and DES.CLOIZEAUX . Msgnesian Epidote . . . . .Effect of Heat on Vesuvian. Apatite. and TourmalineRAMMELSBERG (C.). Xatural Borates . . . . . . . .Origin of the Phosphorites in the South-west of Fmnce .IGELSTROM (L . J.). Empholite . . . . . . . . .STARKL (G.). Schuchardtite . . . . . . . . .AEZRUNI (A.).Groddeckite, a New Zeolite . . . . . . .SCRARIZER (R.) . Constitution of the Amphiboles containing Alumina .SOXMERLAD (H.). Leucite- and Nepheline-basalt from the Vogelsberg .GONNARD (I?.). A Pegmatite containing large Crystals of Chlorophyllite .MANN (P.). Chemical Composition of dugites from Phonolites and SimilarRocks . . . . . . . . . . . . .LODIN . The Brown Coal of Tstria and Dalmatia . . . . . .BRUCE (J . D.). Analysis of Cassiterite from King Go., N . Carolina . .ROWAN (G . H.). Apatite from Amelia Co., Virginia . . . . .DIEULAFAIT . Origin and Formation of Masses of Calcium Phosphate inDE GASPARIN (P.). Phosphatic Deposits of the Souhh-east of France . .LJUBAVIN (N.). Investigation of a Haltpetre-earth from Turkestan ..REESE (C . L.). Analysis of Pinite from Madison Co., N . Carolina . .PAGE (C . C.). . . . .ROBERTSON (R.). Albite from Amelia Co., Virginia . . . . .ROBERTSON (R.). Analysis of Chrpocoila from Gila Co., Arizona . .GONNARD (F.). The Pegmatite on the Borders of VizBzy, new Montbrison .TIIOULET (J.). Determination of the Coefficient of Cubic Dilatation ofMinerals . . . . . . . . . . . . .FOULLON (H . v.). Crystallised Copper from Schneeberg . . . .DITTE (A.). Fluor-apatites . . . . . . . . . .Sedimentary Rocks . . . . . . . . . . .ROBERTSON (R.). Blue Quartz from Nelson Co., Virginia . . . .Amazon Stone froin Amelia Go., VirginiaROSCOE (H . E.). Diamond-bearing Rocks of South Africa . . . .DECHEN (v.). Silver Amalgam from Oberlahnstein .. . . .KLINQER (H.) and R . PITSCHKI . Siegburgite . . . . . .DEWALQUE (G.). Hatchettine from Seraing . . . . . .DOLL (E.) . Pseudomorphs . . . . . . . . . .KRENNER (J . A.). Stibnite from Japan . . . . . . .B R ~ N (A.). A Crystal of Stibnihe from Japan . . . . . .GONNARD (F.). Mineralogizal Notes on the Environs of Pontgibaud . .2627272728293030303131313132323233343412512612612612712712812913013013013013113121821922022022022022122122COPU'TENTS . xvWADA . Japanese Minerals . . . . . . . . . .Twin Crystals of Zircon . . . . . . . . .FOULLON (H . v.). Products of the Alteration of Pitchblendenear Nischne-Tagilsk . . . . . . . . . .RATH (G . v.). Colemanite .. . - . . . . . .DITTE (A.). Fluorapatites . . . . . . . . . .LACROIX (A.). Artificial Gypsum Crystals . . . . . . .Sevier Co., Tennessee . . . . . . . . . .DUDGEON (P.). Occurrence of Linarite in Slag . . . . . .LACROIX (A.). Wulfenite from Beaujolais . . . . . . .FRANZENAU (A.). Amphibole from the Aranyer Mountain . . . .LEWIS (1% . C.). An American Locality for Helvine . . . . .IGELSTROM (L . J.). Hyalophane from Jakobsberg . . . . .ROWAN (G . H.). Kaslinite from Calhoun Co., Alabama . . . .GFYOT (3f.). Description of a Crystal of Euclase . . . . .EONIG ((3 . A.). Orthite from Virginia . . . . . . .DOBBIE (J . J.). Variety of Saponite . . . . . . . .DOELTER (C.). Relation between the Optical Properties and ChemicalComposition of Pyroxene .. . . . . . . .LODIN . New Mineral from Godemas . . . . . . . .WOLFF (J . E.). Xepheline Rocks of the United StatesHAPEE (L.). Meteorite from Durango . . . . . . .MAUGINI (F.), Meteoric Sand . . . . . . . . .SABATIER (P.). Mineral Water of Salies-du-Salat . . . . .LEFORT (J.). Arsenic in Mineral Waters . . . . . . .SMITH (F . S.). Ozokerite . . . . . . . . . .BRUCE ( J . D.). Marmalite from Hinimelfahrt Mine, Freiburg . . .FOOTE .MIKLVCHO-MACLAY (3% . v.). Listwaenite from the Poroschnaja Mountain,LACROIX (A.). Accidental Formation of Cerussite Crystals on Roman Coins. . .BROWN (W . (3.). A new Hydrous Mangancse Aluminium Sulphate fromBRADBURY (C . M.). .CABRLL ( J . M.). Infusorial Earth from Richmond, Virginia . . .CHAPPELL (L .N.). .Garnet (Tar . Spessarite) from Amelia Co., VirginiaVariety of Chloropal from Albemarlc Co., Virginia. . . .SOUBEIRAN (L.) and Gt . MASSOL . Water from the Red Spring of Zucaune(Tarn, France) . . . . . . . . . . .DERBY (0 . A.). Occurrence of Gold in Brazil . . . . . .KIMEALL ( J . P.). Specular Iron Ores of Cuba . . . . . .LANG (J.). Bauxite from Langsdorf . . . . . . . .MIERB (H . A.). Hemiliedrism of Cuprite . . . . . . .EWING (A . L.). Erosion of Limestone . . . . . . .JACESON (A . W.). Colcmanite . . . . . . . . .SACC . Saltpetro Deposit . . . . . . . . . .HIDDEN (W . E.) and J . B . MACKINTOSH . Herderite from Oxford Co.,Maine . . . . . . . . . . . . .SCHAEFFER (C . A.). A New Tantalite Locality . . . . . .BLAEE (W .P.). Columhite in the Black Hills of Dakota . . . .DANA (J . D.). Sand and Kaolin from Qvlartzite . . . . . .MCKELVEY (J . W.). Siliceous Earth from Morris Co., New Jersey . ISMITH (E . G.). Chrysotile from Shipton, Canada . . . . .TRAUBE (It.). Nephrite from Jordansmuhl, in Silesia . . . . .DERBY (0 . A.). The Santa Catherina Meteorite . . . . . .PTSTOR (C.). Mineral Spring " Romerbrunnen. .. a t Echzell, Wetteran . .BLAEE (W . P.). Crystallised Gold in Prismatic Forms . . . .GRABOWSKI . Ozokeriteand Ceresine of Galicia . . . . . .PECKHAM (8 . F.). Origin of Bitumens . . . . . . .BROWK (W . G.). .GENTH (F . A.). Herderitc . . . . . . . . .NEWBERRY (S . B.). . . .BLAEE (F . H.). Vanadinite in Arizona . . . . . . .GORCEIX (H.) .Cassiterite from Irish Creek, Rockbridge Co., VirginiaSpecimens of Nickel Ore from NevadaMonazite Sands from Caravellas, Proxkce of Balsia, BrazilPAGE22122222222222422422422522622622622622622722722722822822832822922922923023023023123123223235635635635735535835835935935936036036136136136136248748748848848848948948x vi CONTENTS .TERRETL (A.).Analysis of Chrysotile . . . . . . . .PEXFIELD (S . L.). Occurrence of Alkalis in Beryl . . . . .CLARKE (F . W.) and T . M . CHATARD . Mineralogical Notes . . . .WILLIAXS (G . H.), Paramorphosis of Pyroxene to Hornblende in Rocks .DILLER (J . S.). Fulgurite from Mt . Tliielson, Oregon . . . . .MALLET (J .IV.). Meteoric Iron from Wichita Co., Texas . . . .BERTON (G.). Mineral Water of Acquarossa . . . . . .LORENZEN . Analyses of Metallic Iron from Greenland . . . .CARNOT (A.) . The Composition of Coal in Relation to the Plants from whichit is Derived . . . . . . . . . . . .EASTMANN (I . R.). New Meteorite . . . . . . . .SCHMIDT (A.). Isomorphism of Jordanite and Meneghinite . . .GORCEIX (H.), Hydrated Titanium Oxide from DiaInantina . . .DIEULAFAIT . Concentration of Zinc Carbonate in Dolomites . . .DAXOUR (A) . New Alumina Lime Phosphate . . . . . .SANDBEROER (F.). Fairfieldite from Rabenstein . . . . . .SANDBERGER (I?.). Manganese in Apatite . . . . . . .DORING (A.) and others . Vanadntes from the Argentine Republic . .ZEPHAROVICH (V .v.). Mineralogical Kotes . . . . . .DESCLOIZEAUX . Eudnophite . . . . . . . . .FOUQUB . Triclinic Felspar from Quatre Ribeiras . . . . . .SANDBERGER (J?.). Boric Acid in Mica . . . . . . .FREDA (G) . Clirysocolla from Etna . . . . . . . .Secondary Linrestones . . . . . . . . . .WEUNIER (S.). Deposit from a Spring at Carmnux . . . . .BECPENKSMP (J.). The Ooeflicients of Elasticity of Crystals . . .ILOWAY (L.). Conditions for the Formation of Native Sulphur . . .JANNASCH (P.). The Percentage of Water in Clinoclilore . . . .DAMOUR (A.). New Mineral from the Environs of Nantes . . . .COHEN (R.). Labradorite Rock of the Coasts of Labrador . . . .DIEULAFAIT . Origin of Iron, Manganese, and Zinc Minerals in the OlderSCHAFARZIK (F.). Native Mercury, Cinnabar, and Chromium Ores fromPAGE49049049149249349349449a639639639640640640640640641641641642648643643643644641!644!729729Serria . .. . . . . .KRENYER (J . A.). Orpiment and Realgar from Bosnia .LOCZKA (J.). Smithsmite from Yelsocz drd6 . . .IiroRTDAHL (T.). Colemanite . . . . . .XRENNEB (J.). Optical Properties of Allactite . . .RAMMELSBERG (C.). Cuprorlescloizite . . . . .STRUVER (J.). Columbite from Craveggia, Piedmont . .KOCH (A) . New Locality for Vivianite . . . .ICINTZE (C.). Microlite . . . . . . .MARKOWNIKOFF (V.). dstraaanite . . . . .Busz (C.). Barytes from Mittelagger . . . . .FBNYES (I).). Barytes from PBsey . . . . .PRANZENAU (A.). Anglesite from Felso-Viss6 .. .YRIMICS ((3.). Mineralogical Notes from Transylvania .BODEWIO (C.). Nephrite from Tasmania . . . .LOCZEA (J.). Wollastonite from RQzbBitya . . . .7 ~OLTEE (C.). iirigites . . . . . . . .MALY (R.). Andesite from Trifuil in Styria . . . .REINSCH ( P . I?.). Chemical Composition of Coal . . .JACKSON (A . W.). Colemanite . . . . . .KXOP (A.). Augites of the Kaiserstuhl Mountains . .Kocn (F.). Analyses of Transylvanian Minerals . . .SENHOFER (C.). Sericite from the Quartz-phyllite of WiltauWILEINSON (E.) .DIEITLAPAIT . Non-volcanic Origin of Boric Acid . . .DIEULAFAIT . Origin of Boric Acid . . . . .STOCKLASA (J.). Distribution of Phosphates in Bohemia .CEBARO ((3.). Koninckite . . . . . . .Occurrence of Native Mercury in Louisiana.....\ ,. 730 . 730 . 730 . 730 . 731 . 731 . 731 . 732 . 732 . 732 . 733 . 733 . 733 . 733 . 733 . 734 . 734 . 735 . 735 . 735 . 736 . 876 . 876 . 876 . 876 . 876 . 877 . 87CONTENTS .MACKINTOSH (J . B.). Analysis of Titanic Iron Sand from Brazil . .HIDDEN (W . E.). Mineralogical Notes . . . . . . .HILLEBRAND (W . F.). New Minerals from Colorrtdo . . . . .LUPTON (N . T.). Meteoric Iron from Coahnila, Mexico . . . .FISCHER (E.). Chemical Examination of Nocerine . . . . .Borax Deposits in California and Nevada . . . . . . .HAXKS (€3 . (3.). Borax Deposits . . . . . . . .BODEWIQ (C.) and G . v . RATH . . . .MOORE (G . E.) and V . v . ZEPHABOVICH . Calaite, Pseudomorphous afterApatite, from California . . . . . . . . .~ J O G R E N (H.) .Manganese Arsenates from Nordmarken in Wermland .SNITH (E . F.). Mineralogical Notes . . . . . . . .MEUNIER {S.). Synthesis of Anorthite . . . . . . .WERVEKE (L . v.). Ottrelith Rocks of Ottr6 and Viel-Salm . . . .MIJKTZ (A.) and V . MARCANO . Formation of Deposits of Nitrates in Tropi-SCHULTEN (A . DE) . Artificial Production of Strengite . . . . .FOULLON (H . v.). Native Tellurium from FaFzebaja . . . . .LEWIS (J . W.). Crystalline Form of Miargyrite . . . . . .WELCH (J . C.). Limonite . . . . . . . . . .KENIWOTT (A.). Priceite, Coiemanite, and Pandermite . . . .STAUTE (H.). Pinnoite. a New Borate from Stassfurt . . . . .ATANASESCO . Analysis of Artificial Brochantite . . . . . .BAREOIS . Chloritoi'd from Morbilian . . . . . .. .DESCLOIZEAUX . Crystalline Form and Optical Characters of Sismondine .KENNGOTT (A.). Nephrite from Jordansmiihl in Silesia . . . .NORDENSPJOLD (A . E.). Uranium Silicate from Garta . . . .DIEITLAFAIT . Origin of Manganese Minerals . . . . . .VEBBEEE (R . D . M.). Pyroxene-andesites from the Dutch Indian Archi-pelago . . . . . . . . . . . . .MALLET (F . R.). Native Lead and Chromite from the Andaman Islands .LuP~ors (N . T.). Analyses of Bituminous Coals from Alabama, Tennessee,MIKLUCHO-MACLAY (M . v.). Rutile and Cassiterite in the GriefensteinWEINBERG (A . M.). Kaolin Deposits of South-west Russia . . . .Colenianite from Californiacal Regiom . . . . . . . . . . . .STRENG (A.), Diopside from Zermatt . . . . . . . .and Kentucky . .. . . . . . . . . .XV iiPAGE8788788'788798809579579579579589599609609611042104<3111611161116111711171117111811181118111911191119112011851185Granite . . . . . . . . . . . .RINNE (F.). Rutile from Imfeld . . . . . . . .J E R E ~ E F F (P . W.). Russian Caledonite and Linarite . .SCHNEIDER (L.). Wolfram . . . . . . . .HANKEL (W.). Thermo- and Actino-electricity of Rock Crystal .LEMBERG (K.). Formation and Alteration of Silicates . . .RINNE (F.). Milarite . . . . . . . . . .TSCHERMAK ((3.1. Proportion of Chlorine in Scapolites . .LACROIX (A.). Diagnosis of Zeolites . . . . . .EOLENKO (B.). Pseudomorphs of Hornblende after Olivine .MEYER (A . B.). Unwrought Jadeite from Switzerland ..TEAUBE (H.). Nephrite from Jordansmuhl in Silesia . . .BATCH (F . H.). Hypersthene Andesite from €'em . . .HUSSACK (E.). Distribution of Cordierite in Rocks . . .HOOD (W.). Nickel Ore from Piney Mountain, Oregon . .BATJMHAUER (E . H . v.). The Ngawi Meteorite . . . .. 1185 . 1186 . 1186 . 1187 . 1187 . 1187 . 1187 . 1187 . 1187 . 1188 . 1188 . 1189 . 1189 . 1190 . 1190 . 1190Organic C F, emis try .BRIX (R.).EOHNLEIN (B.).Exchange of Chlorine. Bromine. and Iodine between OrganicExchange of Chlorine. Bromine. and Iodine between Inor-and Inorganic Compounds . . . . . . . . . 34ganicand OrganicCompounds . . . . . . . 35VOL . XLFIIT . CONTENTS.PAGEPAGE (A. (2.1. Action of Chlorine on Organic Compounds in Preeence ofNAUDIN (L.).Anthememe, a Hydrocarbon from Roman Chamomile . .GREENE (W. H.). Diethoxymethane j and Prepamtion of Methylene Dichlo-ride , . . . . . . . . . . . .EHRENBJCRG (A.). Mercury Fulminate . . . . . . .SCHOLVIEN (TJ.). Merniry Tulminate . . . . . . . .NENCEI (M.) and BOURQUIN. Rhodanic acid . . . . . .TOLLENS (B.). Circular Polarisation of Dextrose . . . . .LIPPMANN (E. 0. T.). Non-identity of Arabinose and Galactose . . .URECR (F.). Influence of Temperature and Concentration of HydrochloricAcid on the Rate of Inversion of Saccharose . . . . . .ZABOUDSKY. “Hydrate of Carbon” from Cast-iron . . , . .BEILSTEIN (I?.) and E. WIEGAND. Angelic and Tiglic Acids . . .CONRAD (M.) and M. GUTHZEIT. Halogen Derivatives of Ethyl Levulinate.DIETERLE (W.) and C.HELL, Adipic Acid . . . . . . .HELL (C.) and G. LUMPP. Normal But,ylmalonic Acid, a New IsomericPimelic Acid . . . . . . . . . . . .GANTTER (F.) and C. HELL. Occurrence of Pimelic Acid amongst theOxidation-products of Castor-oil . . . . . . . .HAITINGER and A. LIEBEN. Chelidoni’c Acid . . . . . .OST (H*). Nitrogenous Derivatives of Meconic Acid . . , . .RITTHAESEN and 3’. WEGCER, Betake in Cotton-seed . . . . .VERNEUIL (A.). Seleniocarbamide . . . . . . . .NAHNSEN (R.). The Thiophene Group , . . . . . .NAHNSEN (R.). /3-Thiophenic Acid . , . . . . . .SCHUPPHAUS (R.). Action of Chlorine on Boiling Benzene . . .MEUNIER (J.). Isomeride of Benzene Hexachloride . . . . .PYIOLTING (E.). Orthonitrobenzyl Chloride . . . . . . .GUMBERT (F.).Decomposition of Benzonitrile by Burning Sulphuric Acid .GREENE (W. H.). New Synthesis of Saligenin . . . . . .FISCHER (E.). Compounds of Glucoses and Sucroses with PhenylhydrazineGRIESS (P.). Action of Potassium Cyanate on Metanitmmidobenzoic Acid .GREENE (W. H.). Action of Hydrochloric Acid and of Chlorine on Aceto-benzoic Anhydride . , . . . . . . . . .ZEHENTER (J.). Action of Phenol and Sulphuric Acid on Hippuric Acid .WIDMANN (0.). Nitrocumenylacrylic Acids and their Derivatives . .PEGHMANN (H. v.) and J. B. COHEN. Compounds of Phenols with EthylAcetoacetate . , . . . . . . . . . .WISLICENUS (J.). Reduction of Phthalic Anhydride by Zinc and GlacialAcetic Acid . , . . . . . . , . . .KOLBE (H.). Ieatin , . . . . . . . . . .UREENE (W.H.). Formation of Dibenzyl from Ethylene Dichloride andBenzene in Presence of Aluminium Chloride. . . . . .CAZENETJVE (P.). Trichlorocamphor . . . . . . . .KACHLER (J.) and 3’. V. SPITZER. Camphoronic Acid . . . .ETTI (C.). Eino’in in Malabar Kin0 . . . , , . . .EAYSEB (R.). Substances obntained in Saffron . . . . . .MICHAEL (R.). Carboxylic Acids from Synthetically Prepared PyridineBasm . . . . , . . . . . . . .HANSSEN (A.). Brucine . . . . . . . . . ,HEssE (0.). Alkaloi’ds from the Bark of Rernijia Pzcrdieana . . ,MIRAILOFF (W.). Preparatiop of Albumin . , . . . . ,NESCEI (M.) and N. SIEBER , . . . . . . . .STRUTE (H.). Studies on Blood . . . . . . . . .BLOXAM (C. L.). Some Reactions of Silver Cyanide . . . . ,CAMELS (G.). .~~CEMITY (C.) and.J. ROBENBEE. . Gallisin . , . , , . .Inorganic Chlorides . . . . . . . . .LERCH (J. U.). Chelidonic Acid , . . . . . .HABERMANN (S.). Acetonequinol . . * . . . . .Action of Primary Alcoholic Iodides on Silver Fulminate36373888394.Q4.Q414142424243M44454’748505050515252525253535354555555565758585859595960636469697113313313CONTENTS.RARBAGLIA (a. A.). Thiovabraldehyde . . . . ,RUBENCAMP (R.,). Aldehyde and Etliylidene Derivatives , . . .CHANCEL (G.) and F. PARNENTIER. Some Reactions of Carbon Bisulphide,and its Soluhility in Water . . . . . . . . .JUSLIN (W.). Normal a-Hjdroxyvalerie Acid . . , . .PECHBCANN (H. v.). Acetonedicarboxylic Acid .. . . ._ .BEHRMANN (A.) and A. W. HOFMANN. Amidee of Cit'ric Acid and theirConversion into Pyridine-derivatives . . . . . . .MEYER (E. 7.). Aetion of Ethyl Ghlorocarbonate on Nitrogenous OrganicCompounds . . , . . . . . . . . .KULZ (E.). Cptine . . . . . . . . . . .MEYER (V.). Prepadion of Pure Thiophene . . . . . .MEYER (V.) and 0. STADLER. Nitration of Thiophene. . . . .PETER (A.). Acetothienone and eome of its Derivatives . . . .PIKNER (A.). Decomposition of Benzonitrile by Fuming Sulphuric Acid .STAEDEL (W.) Dinityotoluene . . . . . . . . .JACOBSEN (0.). Bromo-substitution Derivatives of Ortho-xylene. . .GREVINGK (E.). Nitro- and Amido-derivatives of Metaxylene . .SCHALL (C.) and C . DRALLE. Action of Chlorine, Bromine, and Iodine onSodium Paracresolnte .. . . . . . . . .COLSON (A.). Saponification of Halond Ethers of the Benzene Series byNeutral Substanaes . . . . . . . . . . ,BUCR (K.). Conversion of Phenols into Amines . . . . . .BERLINERBLAU (J.). The Action of Cyanogen Chloride on Ortho- and Par-TRAUB (M. C.) and C. HOCK. A iakmo'id . . . . . . ,SAXDMEYER (T.). Substitution of the Amido-group in Aromatic nerivativjsby Chlorine, Bromine, and Cyanogen . , . . . . .HAGE~. (H.). Action. of Ethyl Chlorocarbonate on Paranitraniline . .KLINQER (H.) and R. PITscHxE. Oxidation of Paratoluidine . . .EFFEONT (J.). Two Isomeric Isobutylortliamidotoluenes . , , ,FROERLIC~ (E.). Derivatives of Benzoylpseudocumidine . , . .PHILIP (M.) and A. CALM. Derivatives of Parahydcoxydiphenylain~ .GUCCI (P.)..Action of Carbon Bisulphide on $Ietrtphenylenediamiine . .BAMBEROES. (E.). Mixed Am-compounds . . . . . . .PINNER (A,). Action of Acetic Anhydride on Bemamidine. . . .PINNER (A.). Action of Ethyl Acetoacetate on the Amidines , . ,ROSER (W.). So-called Phthalylacetamide . . . . . , ,KOLBE (€1.) Preparation of Anthranilic Acid . . . . . ,SILBERSTEIN (H.). Betaines . . . . . . . . ,PRIEBS (B.). Action of Benzaldehyde on Nitxornethane and Nitroethane .NORDMANN (E.). Pltracarvacrotic Aldehyde. . . . . .BLUNZEIN (F. 0.). Action of Bromacetophenone on Amides . , .Ppeparatios of Salicyljc Acid. . . . . . . . . .BJLUYGEIN (F. 0,). grominated Phthalic Acids . . . . . ,GABRIEL (S,). Constitution of Phthalylacetic Acid .. . . .RQSER (W.). Phthalyl Derivatives ; Conversion of Eetonic Acids intoLactones. . . . .GRAEBE (C.). Reductiin of 'Phthalimihe and Phihalide . . , .JACOBSEN (0.) Constitution of the Benzenetetracarboxylic Acids . .GABRIEL (S.) Action of Sulphuric Acid on AcetophenoneorthocarboxylicAcid . . . . . . . . . . . . .LIPP (A.) Methylated'hdoiee . . . . . . . . .GATTERNANN (I; ) Tolane Tetrachloride . . . , . . .EENRIQUES (R.). A New Method of Preparing Secondary Aniidoazo-derivatives . . . . - . . . . . . .ILINSKI (M.). Nitrosonaphthol and its Derivatives . . . . .MYLIUS (F.). a- and p-Hydrojugione . . . . . . . .EKSTBAND (A. (3.). A Sulphowde of Naphthalene , . . . ,amido-phenetoyl . . . . . . . . . .Preparation of Isatin . . .. . . * . .b 2xixPAGE136136137137138138144)14014114114114121421421M145&461471 . 73 4814@14916115115415515615715815815915916016016216216216216416516516616616716716716816916917xx CONTENTS .PAGEOSTERMAYER (E. ) and J . ROSIENHEK . Derivatives of the Isomeric Di-naphthols . . . . . . . . . . . . .WALLACH (0.). Ethereal Oils . . . . . . . . .WALLACH (0.) and W . BRASS . Oleum Cynsc . . . . . .HELL (C.) and A . RITTER . Aotion of the Halogen Acid0 on Wormseed Oil .EACHLER (J.) and F . V . SPITZER . The so-called Campholenic Acid . .'I'RAUB (M . C.) and C . SCHARGFXS . Coal-tar Quinoline . . . . .CLAUS (A.) and P . STEOELITZ . a-Diquinohe from Azobenzene .. .OSTERMAYER (E.) aud W . HENRICESEN . .PECHMANN (H . v.) and W . WELSH . Formation of Ppridine Derivatives .Condensation-products from Malic Acid . . . . . . .PECHIVUNN i(H . v.). Synthesis of Pyridine Derivatives . Coumalinic Acid .SCHOTTEN (C.). Oxidation of Piperidine . . . . . . .SCHOTTEN (C.) and J . BAUM . A New Oxidation-produet of Conine . .BARBAGLIA (U . A.) . Parabuxinidine, a Fourth AlkaloYd from BUXWsempervirens . . . . . . . . . . . .BAUMERT (G.). Lupinidine from Lupinus luteus . . . . .NENCKI (M.). Albumin of the Splenic Fever Bacilla . . . . .REFORMATSKY (S.) . The Hydrocarbon, CBHI4, prepared from AlIy1-diekhylCarbinol . . . . . . . . . . . . .HABEL (L.). A Reddish Colomtion of Cyanide Solutions . . . .BTARD (A.) and G . B$MONT .Hjdroferrocyanic Acid and its Derivatives .SCHATZKY (E.) . Action d Ally1 and Isobutyl Iodides on Zinc and Acetone .SCHESTAKOFP (W.). Composition of a Bye-product obtained in the Prepara-tion of Diallyl Carbinol . . . . . . . . . .GEUTHER (A.). Derivatives of Symmetrical Isodichlorethyl Ether . .'B~CHAMP (A.) . Optical Inactivity of Cellulose and the Rotatory Power ofPyroxylin . . . . . . . . . . . .FLEBRY (G.). Grwillea Gum . . . . . . . . .NORDMANN (E.). Ethenylamidoxime and its Derivatises . . . .PRATESI (L.). Trioxymethylene . . . . . . . . .LOBRY DE BRUYN (C . A.). Action of Hydrocyanic Acid and of Dilute Sul-phuric Acid on Aldol . . . . . . . . . .LOV~N (J . M.). Some New Sulpho-derivatives of the Fatty Acids ..ALBITZKY (A.). P-Dipropjlacrylic Acid . . . . . . .LOBRY DE BWYN (C . A.). Propenylglycollic Acid . . . . .ANSCH~~TZ (R.). Formation of the Anhydrides of Mono- and Di-basic AcidsANSCHUTZ (I%.). Racemic Acid and the Calcium Salts of the Four IsomericTartaric Acids . . . . . . . . . . .HJELT (E.). Ethylidinethenyltrimrboxylic Acid . . . . . .BISCHOFP (C . A.) and C . RACR . Ethyl Acetylenetetracarboxylate . .CANZONERI (F.) and V . OLIVERI . Monobromo- and Dibromo-pyromucicAcids . . . . . . . . , . . . .ESSNER (J . C.). Action of Hydrogen on Aeetamide . . . . .LIPPMANN Occurrence of Leucine and Tyrosine in Beet-Nolasses . . . . . . . . . . . .BEHREND (R.). Derivatives of Carbamide . . . . . . .CIAMICIAX (G . L.) and M . DENNSTEDT .Action of Hydroxylamine onPyrroline . . . . . . . . . . . .KNORR (L.) . Synthesis of Furfurane-derivatives from Ethyl Diaceto-succinate . . . . . . . . . . . .PAAL (C.). Derivatives of Ethyl Acetophenoneacetoacetate and of EthylMEYER (V.) and 0 . STADLER . The Thiophene Group . . . . .SCHULZE (K . E.). A Simple Method of obtaining Thiotolene and ThioxyleneLELLMANN (E.). The Benzene Theory . . . . . . . .ISTRATI . Monochlorethylbenzene . . . . . . . .JANNASCH (P.). Monobromoparaxylene . . . . . . .Synthesis of a-Diquinoline .RIESS (C.). Derivatives of Cyanethine . . . . . . .(E . 0 . v.).CIAMICIAN ((3 . L.) and P . SILBER . Pyrroline a-Carboxylic Acid . . .Acetonylacetoacetate . . . . . . . . . .1711v11711721'731731731731741751761761771771772322332332352372372372372382382443241)24124224224324324324424!4!24524524624624624724825025125125125CONTENTS .ESSNES (J .C.) and E . GOSSIN . AcetyltolueneWALLACE (M.). Carbonates of Bivalent Alcohols and Phenols . . .PAUCKSCH (H.). Derivatives of Amidoethylbenzenes . . . . .BLADIN (J . A.). Action of Cyanogen on Aromatic DiamiiiesFISCHER (E.). Constitution of the Hydrazines . . . . . .BERNTHSEN (A.). Methylene-blue and Allied Dyes . . . . .FISCHER (0.) and at . KORNEB . Chrysaniline . . . . . .OTTO (R.) and H . DAMK~HLEB . Disulphones . . . . . .of .Anhydrous Oxalic Acid . . . . . . . . .. . . . . .C'OLSOW (A.) .ESSNER ( J . C.) and E .GOSSIN .JACKSON (C . L.) and A . E . MENKE .Action of Phosphoric Chloride on Ethers of the BenzeneSeries . . . . . . . . . . . . .Action of Benzoio Chloride on Isodurene .Action of Phosphorous Trichloride onAniline . . . . . . . . . . . . .. . .WROBLEWSEP (E.). Decomposition of Diazo-compounds by Alcohol . .ZINCKE (T.) and A . HEBEBRAND . . Action of Quinones on AmidophenolsKUHN (B.). Action of Pllenyl Isocyanate on Amido-compounds . . .ELBS (B.) and E. LARSEN . Paraxylylphenyllietone . . . . .ANSCHUTZ (R.). Replacement of two Chlorine-atoms in Chlorides bp meansBISCHQFF (C . A.) and C . RACH . .VALENTINI (A.). Parmethoxyphenoxycinnamic Acid . . . . .LELLMANN (E.) and R . GROTHMANN . Deriratires of Salicylic Acid . .SCHIFF (H.) and C .PARENTI . Ethyleneamidobenzamic Acid . . .Derivatives of Whonitrobenzoic AcidBERCHFM (P . D E ) ~ . Ditolylphthalide . . . . . . . .GRAEBE (C.) and P . GUYE . Diphthalyl . . . . . . .ROSER (W.). Phthalyl-derivatives . . . . . . . .FRIEDEL (C.) and J . M . CRAFTS . Decomposition of Sulphonic Acids . .BEYER and BEQEL . Preparation of Ihnitruphenolsulpho~c Acid . . .ANSCH~TZ (R. ) and H . IUMENDOEFF . Action of Alaminium Chloride . .ZINCKE (T.) and A . BEEUER . The Hydrocarbon C16Hi2 from StyroleneAlcohol . . . . . . . . . . . . .OISHI (H.). Japaneee Camphor Oil . . . . . . . .CAZENFUTE (P.). Bromonitro.camphor . . . . . . . .GOLDSCHMIDT (H.). The so-called Oxycamphor of Kachler and] Spitzer .LANQLEBERT (A.). Convallaria majalis (Lily of &he Valley) .. .JACKSON (C. L.) and A . E . MENKE . Substances obtained from Turmeric .CONINCK (0 . DE) . Decomposition of PyPidine Methiodides and EthiodidesCONINCK (0 . DE) . Pgridine-deyivrttives from Brucine . . . . .KNORR (L.) and 0 . ANTRICK . Constitution of Quinoline . . . .ROSEE (W.). Diquinoline from Benzidene . . . . . . .GAUTIBR (A.). New Method for the Synthesis of Nit. mgensus OrganicHESSE. (0.). Synthesis of Homoquinine . . . . . . .HUFNER (G.). Crystalline Metahsmoglobin from the Dog . . . .H~?FNER (G. ) and M . BUCHELER . Oxyhaenioglobin of the Horse . . .KUHNE (W.) and R . CHITTENDEN . . . .BRIEGER (L.). Basic Products (Ptonia'ines) from Human Corpses . .COPPOLA (F.). Genesis of Ptoma'ines . . . . . . . .GUSTAVSON ..CHANCEL (e.) and F . PARMENTIER . Chloroform Hydrate . . . .KIESEL Constitution of Nitroparaffins . . . . . . .&ARD (A.) and G . B$MONT . Alkaline Ferrocyanides and their Compoundswith Ammonium Chloride . . . . . . . . .JAMES (J . W.). Action of Chlorine on Ethyl Thiocyanate . . . .MILLER . Preparation of Canarine . . . . . . . .SARDO . Catalpic Acid . . . . . . . . . . .by the Action of Alkalis . . . . . . . . . .BERENP (L.). Dimethylquinoline I1 . . . . . . . .Compounds . . . . . . . . . . . .SHENSTONE .( W. A.). Biwcine . . . . . . . . .EANSSFN (4.). Brucine . . . . . . . . . .New Forms of AlbumoseReactions of Aluminium Salts with Organic Compounds .XXiPAQE25225225325425425525625725725725926026026126126326326426.526626626726726826926926927C27e2702712712722722732 732;'42732752762762?627627727727827836336336436436536x xii COPU’TENTS,NATTERER (E.).Dichlorether . . . . . . . . .WISLICEEUS (J.). Reactions of Dichlorether . . . . . .LIPMANN (E.). Actioa of Benzoic Peroxide on Amylene . . . .MCGOWAN (G.) . Trichloromethylsulphorrie Chloride and the Derivatives ofSOKOLOBOFF . New Anhydride of Mannitol . . . . . . .TOLLENS (B.). Raffinose (Melitose 3) from Molasses . . . . .SCHUBERT (S.). Action of Heat on Starch Granules . . . . .SCHOOR (W . K . J.). . . .LRVALLOIS (A.). Optical Activity of Cellulose . . . . . .BBCHAHP (A.). Rotatory Power of Solutions of Cellulose in Schweim’sReagent .. . . . . . . . . . . .FREMY (E.) and URBAIN . Cutose . . . . . . . . .WILLIAMS ((3.). Trimethylamine and Pyrolline from Coal Gas . . .QOVILLIER (E.) and H . MALBOT . Tetramethylammonium Nitrate . .WaaNEn (E.). Action of Zinc Organo-metallic Compounds on Aldehydes .COTTOK (M . S.). . . . .PETER (J.) and 0 . DE ROCHEFONTAINE . Crystalliaed Anhydrous ZincAcetate . . . . . . . . . . .LE CANU (J . A.). Compound of Ethyi Acetate witch c‘alcium Chloride .HENRY (L.). Halord Substitution Derivatives of Propionic Acid . . .DUVILbIEn (E.). a-Ethylamidopropionic Acid . . . . . .KRAFFT (F.) and T . BRUNNEE . Residue obtained by the Distillation ofCastor-oil in a Vacuum . . . . . . . . . .COSLIB (J . N.). Action of Ammonia on Ethyl Acetoacetate .. . .MOEHSIN BEG CHANLAROFF . Butyrolaclone and a-Ethylbutyrolactone .FITTIG- (R.) and M . RUHLMANN . Action of Water and Hydriodic Acid onValerolwtone and Isocaprolactone . . . . . . . .FITTIGF (R.). Condensation-products of the Lactones . . . . .JONES (E . J.). Decomposition of a-Me~hylpropyl-P-hydroxybutyric Acidby Heat . . . . . . . . . . . .ULSCH (K.). Decomposition of Ethyl Chlorocarbonate by Zinc Chloride .VERNEUIL (A.). SeleniocaPbamide . . . . . . . .SCHIFF (H.). Aspartic Acid . . . . . . . . . .MICHAEL (A.) and J . F . WING . Optically Inactive Aspartic Acid . .FIscHmt (0 . W.). Two Tin Organic Compounds . . . . . .CIAMIOIAN ((3.) and M . DENNSTEDT . Action of Organic Anhydrides onPyrroline . . . . .. . . . . . .SCHBAYM (J.). Formation of Parabromobenzyl Bromide by the Action ofBromine on Parabrornotoluene . . . . . . . .Methylsulphonic Acid . . . . . . . . . .Action of Certain Substances on DestrinAction of Metals on Chloral HydrateAUWERS (K.). Pseudocumenol . . . . . . . . .SPITZ (G.). Mixed Ethers of Resorcinol . . . . . . .NOLTINGF and WEINGFARTNER . Colouring Matter from Paramidophenol .GASTIBER . Ethyl Paratolplnitrosamine . . . . . . .NOLTINGF and FOREL . Xylidines . . . . . . . . .NOLTINGF and KOHN . New Cumidine . . . . . . . .GEBHARDT (W.). Secondary Amines . I1 . . . . . . .NOLTING and WEINQARTNEB . Ethenyldiphenyldiamine . . . .NOLTIKGF and BAUMANN . Derivatives of Cnmidine and Amidoazobenzene .NOLTING and BAUMANN .Azo-derivatives . . . . . . .N O L T I N G ~ ~ ~ BINDER . Diazoamido-derivatives . . . . . .ZIMMERMANN (J.) and A . MULLER . . NOLTING and KOHN . Tetramethylazyline . . . . . . .BENEDICT (R.) and P . JULIUS . A New Resorcinol BlueBERBER (F.). Action of Acetamide on Phenylcyanamide . . . .CALM (A.). A Reaction of Aldehydes . . . . . . . .New Synthesis of Pararosaniline . . . . .GmHanDT (W.). Action of Ammonia and Amines on Thiocarbamides .ROSSLNQ (A.) . Condensation-products of the Derivatives of SalicylaldehydeNOLTING and KOHN . Terephthalophenone . . . . . . .NOLTING and BAUMANN . Quinones . . . . . . . .PAGE3653663663673673683683693693693693693703703713’7137137237337337337437537537637637637737737737837938038138138138138338338438438538538638638638’738738738838939CON 'I'ENTS.xxiiiALEXBEFF (P.). Derivat. ives of Azocumic Acid . . . . . .HOCESTETTEB (H.). Melilotic Acid and Anhydride . . . . .EBEBT (G-.). Action of Hydrobromic Acid and Bromine on Coumarin.Coumarone. and Orthocoumaric Acid . . . . . . .PERL (J \ . Thiosulphonic Acids and Sulphinic Acids of Toluene . . .ZINCKE (T.) and H . BINDEWALD . Phenylhydraeine Derivatives of a- and,B.Naphthaquinone . . . . . . . . . . . .KORN (0.). Dinaphthyldiquinone . . . . . . . .SKRAUP (2 . H.) and 0 . W . FISCHER . . . .SKRAUP (Z . H.). New Method of Preparing Phenantholine . . . MethylphenanthrolineFROST (B.). Constitution of Terebic and Teraconic Acids .. . .L~oN-SOUBEIRAN (J.). Wood-oil from Cochin China . . . . .MATSCH (H . C . C.). Stearopten from Essence of Patchouli . . . . JAHNS (E.). Eucalyptole . . . . . . . . . .BREDT.(J.). Camphoronic Acid . . . . . . . . .GUIGNET (E.). Existence of Glycyrrhiein in several Vegetable Families .DUNSTAN (W . R.) and F . W . SHOET . Glucoside from Strychnos nzcxvomicaPAGB390390391391391392392393393394394394395395395GERRARD (A . W.). Crystalline Substance from Jambosa Root . .FRIDOLIN . Chebulinic Acid . . . . . . . . .GREENISH (T.). Pipitzahoic Acid . . . . . . .BELOHOUBEK (A.). Colouring Matters of Ebony Wood . . .HANTZSCH (A.). Decomposition-products of Pyridine Derivatives .VULPIUS (G.) . Thallin Preparations .. . . . . .Flavaniline . . . . . .FISCHER (0 . W.). Diquinolines . . . . . . . .FOURNEAUX (E.). Nitroparatoluquinoline . . . . . .FISCHER (0.) and E . TAUBER .SPALTEHOLZ (W.). Quinoline DTes . . . . . . .HOFMANN (A . W.). Conhydrine Derivatives . . . . .SALOMON { (3.1. Paraxanthine . . . . . . . .SCHULTZ (J . J.). Alkaloi'ds of Copt& trrolia . . . .EIJEMAN (J . F.). The Poisonous Constituents of Skopoliajaponica .VILLIERS (A.). E" ormation of Ptoma'ines in Cholera . . . .KRUKENBERG (C . F . W.). Chemical Constitution of Cartilage . .CHICHPOFF . Composition of Albuminoyds . . . . . .REGECZY (E . v.)* Diffusion of Albumin Solutions . . . .DRA~ENDORPF and SPOHN . Alkaloi'ds of Aconitum lycoctonum . .EIJKMAN (J .F.). The Alkalond of Macleya cordatct . . . .. 396 . 396 . 396 . 396 . 397 . 398 . 399 . 400 . 400 . 400 . 401 . 403 . 443 . 4Q3 . 404 . 404 . 404 . 405 . 405 . 405ROSENBER~ (A.j. Comparative Experiments with Alkalidbuminate. Acid-albumin. and Albumin . . . . . . . . . .LIDOFF . Solubility of FibroYn . . . . . . . . .JADEEHOLM (A.). Study of Metahsemoglobin . . . . . .CHECHOUEOFF (M.1. Separation of Butylenes . . . . . .SABANEIEFF (A.). Diallyl . . . . . . . . . .PERKIN (W . H., jun.). Trimethylene Iodide . . . . . .STEIN (S . v.). Method of obtaining Haemoglobin Crystals . . . .WILKES (J . F.). Decomposition of Potassium Cyanide . . . .~ T A E D (A.) and G- . BSMONT . Green Ferrocyanides or Glaucoferrocyanides .RADZISZEWSKI (B.). Oxidations by Hydrogen Peroxide .. . .NORTON (L: M.) and C . 0 . PEESCOTT . Continuous Etherification . .LOPATKIN (M.). Action of Ally1 Iodide and Zinc on Epichlorhydrin . .NATTEREB (K.). Action of Zinc Ethyl on a-y-Dichlorocrotonaldehyde .GERLACH (4% . T . ) . Specific Gravity. Boiling Point. and Vapour-tension ofKONONOWITZ (N.). Isopropylallyldimethylcarbinol . . . . .BOWHARDAT (G.). Glycol and Glycolmonochlorhydrin . . . .Aqueous Glycerol . . . . . . . . . . .WILEY (H . W.). Maple Sugar . . . . . . . . .BBCEAMP (A.). Optical Inactivity of Cellulose . . . . . . BRASSE (L.).LEVALLOIS (A.).Action of the Diastase of Malt on Crude Starch . . .Rotatory Power of Solutions of cellulose in Schweizer's8olution . . . . . . . . . . . . . . . . . . .44354%40640749549549549549649649649749749749849949949950050xxiv CONTENTS .BAUER @ .W.). Sugar from Agar-Agar . . . . . . .MULLER (A.). Extraction of Amines from Commercial Methylamine . .ANTRICK (0.). Compounds of Diacetonamine with Aldehydes . . .POSSEK (W.). Hydroxyphosphinic Acids . . . . . . .PRATESI (L.). Formation of Oxymethylene from Ethyl Nitrate . . .CHANCEL (G.). Isomeric Ketones . . . . . . . .PAAL (C.). Acetonyla.cetone . . . . . . . . .KLEEMANN (S.). Method of preparing Diacetyl Cyanide . . . .BECKVRTS (H.) and R . OTTO . Action of Heat and Water on the Halogen-substituted Acids of the C,H2n0 2.series . . . . . . .MABERY (C . F.) and H . H . NICHOLSON . P-Dibromo-dichloropropionic Acidand P-Bromodichloracrjlic Acid .. . . . . . .MABERY (C . I?.). P-Bromotetrachloropropionic Acid . . . . .CHITTENDEN (R . H.) and H . E . SMITH . Palmitic Acid m d the Palmitins .SCHWEIZEB (A.). Arachidic Acid and Nondecjlic Acid . . . .BUISINE (A.). Constituents of Wool Grease . . . . . .BECPURTS (H.) and R . OTTO . .MABERY (C . F.) and R . LLOYD . .SHATZKY (E.). Diallyloxalic Acid . . . . . . . .SCHONE (H.). Chlorocarbonylsulphamyl . . . . . . .SHATZEY (E.). Preparation of Ethglic Oxalate . . . . . .JUST (F.). Method for Introducing Nitrogenous Radicles into Ethyl MaIo-nate . . . . . . . . . . . . .~CHEXPS (E.). Hydroxymaleic and Hydroxycitraconic Acids . . .BAUYANN (E.). Deriyatives of Pyruvic Acid . . . . . .PERKIN (W . H., jun.). Dehydracetic Acid .. . . . . .MEYER (V.). Syntheses of Thiophen . . . . . . . .PAAL (C.). Synthesis of Tbiophen and Pyrolline-derivatives . . .JACOBSEN (0.). Formation of Hydrocarbons by the Reversal of Friedel andCraft’s Reaction . . . . . . . . . . .ESSNER (J . C.) and E . GOSSIN . Action of Amy1 Chlorides and Amylene onTduene . . . . . . . . . . . . .ELBS (K.) and 0 . WITTICH . Action of Chloropicrin and Chloroform onToluene . . . . . . . . . . . . .METJNIER (J.). Benzene B-Hexachloride . . . . . . .SCHRAMM (J.) . Influence of Sunlight on the Bromination of Aromatic Com-pounds . . . . . . . . . . . . .WEBER (A.] and A . N . WOLFF . Perchlorophenol from Perchlorobenzene .WILLGERODT (C.). Paranitrophenyl Mercaptan and Paranitrophenyl Disul-pbide .. . . . . . . . . . . .WILLQERODT (C.). a-Dinitrophenyl Thiobenzoate and the Ethers of Dinitro-phenyl Mercaptan . . . . . . . . . . .BARTH (J.) and I; . SCHPEDER . Substances Formed by the Fusion of Quinolwith Soda . . . . . . . . . . . .MICHAEL (A.). The Gliicoside-group . . . . . . . .LOSANSITCH (5 . M.) . Direct Replacement of the Amido-group in AromaticAmines by Halogens . . . . . . . . . .T H ~ L (A.). Symmetrical Metaxylidine and Symmetrical Xylenol . . .HALLER (S.). Pseudocumidine . . . . . . . . .BERAN ( A.) . Paramidoctylbenzene, Paramidocaprylbenzene, and Amidoctyl-toluene . . . . . . . . . . . . .SMITH (E . G.). Action of Bromine on Propenylphenylenediamine . .BARZILOVSKY (J.). Oxidation of Aromatic Amines . . . . .REMSEN (I.). Action of Alcohol on Diazo-compounds .. . . .GASIOROWSEI (K.). and A . WATSS . Diazo-compounds . . . .BRUNNER (H.) and W . ROBERT . Colouring Matters from Phenols . .WESELSEY (P.) and R . BENEDIPT . Resorcinol Dyes . . . . .MICHAEL (A.) and 8 . M . PALMER . Conversion of Organic Isoeganates intoThiocarbimides . . . . . . . . . . ,Monohalogen-derivatives of Acrylic Acida- and P-Chlorodibromacrylic Acids .JACOBSEN (0.). Bromosubstitution-derivatives of Metaxylene . . .PAQE50050150250450450550550550650750850850850950951051151251251351351351551551651651751751851851851951961952052152152252252352452552552552552652CONTENTS . SYVMICHAELIS (A.) and U .PABTOW . Benzylarsines . . . . . .GOERINC~ (0 . F.). Action of Aldehyde on Paranitrobenzaldehyde . .ELBERS (A.) . Compounds of Benzaldehyde with Aniline Hydrochloride andStannic Chloride . . . . . . . . . . .ERDMANN (H.) . .TRINIUS (P.). Derivatives of Hydratropic Acid . Artificial Formation ofPhloretic Acid . . . . . . . . . . .BALBIANO (L.). Derivatires of Bromanisic Acid . . . . . .EOSTANECEI (5 . v.) and S . NIEMENTOWSPI . Synthesis of NitrococcusicAcid . . . . . . . . . . . . .HILL (H . B.) and E . E . STEVENS . . . .WISLICENUS (W.). Action of Potassium Cyanide on Phthalide . . .SCHERES (E.). Hydrindonaphthenecarboxylic Acid . . . . .PELLIZZARI (G.) . Amidobenzoic Acid Derivatives of Succinic, Sebacic, andPhthalic Acids .. . . . . . . . . .ELBERS (A.). Compounds of Hydrazines with Ketonic and AldehydicAcids . . . . . . . . . . . . .NIETZKI (R.) and T . BENCKISER . Orthonitranilineadphonic Acid ; NewOTTO (R.). New Synthesis of Aromatic Sulphones . . . . .MICHAEL (A.) and Gt . M . PALMER . Action of Sodium Phenylsulpliinate onMethylene Iodide . . . . . . . . . . .OTTO (R.). Formation of Sulphonea from Alkykilphonated Acids of theSeries C,Hz, O2 . . . . . . . . . . .OTTO (R.) and H . DAMEOHLEE Disulphones . . . . . .MABERY (C . F.) and G . H . PALMER . .CURATOLO (T.). Phenylcoumarinsulphonic Acids . . . . . .REMSEN (I.). .FISCHER (E.) and J . TAFEL . . . .DTJISBERG (C.) . Formation of P~ratolylparamethylimesatin from Dichlor-acetic Acid and Paratoluidine .. . . . . . .FITTIGF (R.) and H . ERDMANN . Synthesis of a-Naphthol . . . .HOFFMANN (0.). Nitrosonaphthol and its Derivatives . . . .NIETZKI (R.) and 0 . GOLL . Azonaplithalene . . . . . .MABGFARY (L.). Derivatives of a- and /?-Naphtholazobenzene . . .BERNTHSEN (A.) and A . SEMPER . Juglone . . . . . . .EESTRAND (A . E.). Mononitro-a-naphthoic Acids . . . . .ELLIOTT (A . H.). Anthracene from Water-gas Tar . . . . .WALLACH (0.). Terpenee and Ethereal Oils . . . . . .GTJIGFNET (E.). Chlorophyll and its Compounds . . . . . .EIJKNANN (J . I!.). Active Constituents of Skimmia Japonica . . .BENEDIKT (R.) and C . HAZTJRA . Morin . . . . . . .KNORR (L.). Action of Ethylic Diacetosuccinate on Ammonia and PrimaryAmines . . . . . . . . . . .. .KNORR (L.) and A . BLANK . Action of Ethylic Benzoylacetate on Phenyl-hydrazine . . . . . . . . . . . .WEIDEL (H.) and B . PICE . Compounds from Animal Tar . . . .LADEXBURG (A.) and C . F . ROTH . . . . .PECHMANN (H . v.) . Constitution of Pyridine-derivatives derired fromCoumalinic Acid . . . . . . . . . . .BEREND (L.). Trimethylquinoline . . . . . . . .BERNTHSEN (A.) and W . HESS . Quinolineammonium Bases . . .MOHLATJ (R.). Diphenylpseudoamphiphenacylizitrile . . . . .OE STERMAY E R (F, . ) . Diquinolines . . . . . . . .CLAUS (A.) and T . MUCHALL . Quinojinecarboxylic Acid . . . .Action of Sulphuric Acid on the Phenylcrotonic AcidsPETTIGREW (H . P.). Oil of Gaultheria . . . . . . .Phmoxymucobromic AcidMet hod of Preparing Orthonitraniline .. . . . . .Orthiodotoluenesulphonic Acid .New Class of Compounds Analogous to the Phthale'ins .STOKES (H . N.). Phthalic Sulphinide . . . . . . . .ANTRICK (0.). Benzylindole . . . . . . . . . Hydrazines of Cinnamic AcidBAMBERGER (E.). Retene . . . . . . . . . .TANBET (C.). Vincetoxin . . . . . . . . . .Commercial PicolinePAGE526527528528528529530531531532533533534535535536536537538539539539544)54354354554554554654654854954955055155255355355455555655755855855856056056xxvi CONTENTS .UENTIL (C.), p-Naphthoquinolinesulphonic Acid . . . .WEIDEL (H.) and K . HAZURA . .PAUL (.B . H.) and A . J . COWNLEY . New Aikalo'i& of Cuprea Bark .CONINCK (0 .DE) . Brucine . . . . . . . . . .HANSSEN (A.). Brucine . . . . . . . . . .LADENBURG (A.). Derivatives of Dimethylpiperidine . . . . .MERCK (E.), Coca'ine . . . . . . . . . . .NAYLOB (W . A . H.). Hymenodictyonine . . . . . . .EIJKMAN (J . F.). Active Constituents of Nalzdina Domestics . . .KOSSEL (A.). New Base occurring in the Animal Organism . . .BOCKLISCH (0.). Ptoma'ines from Fish . . . . . . .SHALFEIEF (M.). Preparation of Haemin . . . . . . .LAGORIO (A) . Crystallographic Form of Haemin . . . . .RUNEBERG (J . W.). Filtration of Albumin Solutions . . . . .SSLEOWSKI (E . and H.). Putrefaction of Albumin ard Formation of Skatoleand Indole . . . . . . . . . . . .SALEOWSKI (E . and H.). Skatolecarboxylic Acid. . . . . .CHECHOUKOFF .Action of Chlorine on Butylenes . . . . . .FAVORSKY . Condensation of Crotonylenes . . . . . . .ILOTJPOTSKY . Action of Chlorine on Tetramethylethylene . . . .GOSSIN (E.). Action of Sulphuric Acid on Cyanogen Iodide . . .RIESS (C.) and E . T . MEYER . Cyanmethethine . . . . . .HENRY (L.). Pyrotartaronitrile and Succinonitrile . . . . .CHANCEL (Gt.). Characteristic Reaction of Secondary Alcohols . . .LWOFF and CH~CHOUKOFF . Action of Hydrochloric Acid on IsopropenylCarbinol . . . . . . . . . . . . .KABLOUEOFF . Gi-lycide of Hexylic Glycerol . . . . . . .KENT (W . H.) and B . TOLLENS . . . .EOLOTOFF . Action of Amines on Methaldehyde . . . . . .DE FORCRAND . Glyoxal-ammonium Hydrogen Sulphite . . . .CLERMONT (I? . DE) and P .CHAUTARD . . . . . .WILLOEBODT (C.) and A. MULLER . Acetonechloroform, Acetonebromo-form, and Acetoneiodoform . . . . . . . . .RAMMBLSBERG (C.). Double Uranium Acetates . . . . . .SCHNEEOANS (A.). Perkin's Reaction in the Paraffin Series . . .MELIKOFF . Homologues of Glycidic Acid . . . . . . .NEUGEBAUER (Ed L.) . Ethylic y-Hydroxyvalerate and y-Hydroxpler-arnide . . . . . . . . . . . . .KATJDEB (E.). Action of Phosphoric Chloride on Succinyl Compounds, andon Tartaric Acid . . . . . . . . . . .RODER.(F.). Vinaconic Acid . . . . . . . . .FITTIG (R.). Constitution of Vinaconic Acid . . . . . .CAVAZZI (A) . New Compounds of Bismuth . . . . . .WIEDERHOLD (B%) . Levonic Acid . . . . . . . .FRIEDEL (C.) and J . M . CRAFTS . Decomposing Action of AluminiumHydro-compounds of Cinchonic Acid ..HOFMANN (A . W.). The Conine-group . . . .Milk-sugar and GalactoseIodacetoneSAVARY (W.). Atripaic Acid . . . . . . . . .Chloride on Hydrocarbons . . . . . . . . .COLSON (A.). Xylenes . . . . . . . . . .ERRERA (G.). Action of Chlorine on Cymene . . . . . .GUYPERT (F.). Phenyl Cyanate . . . . . . . . . ALLEN (W.) and .A . K~LLIKER .LOBRY DE BRUYN (C . A.).LOBBY DE BBUYN (C . A.).Derivatives of Triphenylcarbinyl Bromide .Action of PotasEium Cyanide on Metadinitro-benzene . . . . . . . . . . . . .Replacement of the NO2 group by an Oxy-dkyl( ~ I I I ' " 'LOBRY DE BRUYN (C . A.). Action of Potassium Cyanide on OrtLo- andPara-dinitrobenzene . . . . . . . . . . . .MARTINON . Action of Hydrogen Peroxide on the Phenols .. . .WERNER (E.), Bromoxytribromophenol b . . . . . .PAGEbtjl5615625635645655655655655655665665665676676675696456456456456466466466476476476476486486M64864965065165165365365365365365465465565565865665765865B~~TTCHER (W.). Migrations in Benzene Ortho-di-derivatives . . .POLEK and LUSTI~ . Derivatires of Carvacrol . . . . . .VAX ROMBURGH (P.). Non-existence of Pentanitrodimethylaniline . .BERJTJ ((3.). Derivatives of Amidoazobenzene . . . . . .GOLOUBEFP . Reduction of Isodinitrobenzene . . . . . .WEDDIGE (A.). Derivatives of Orthamidobenzamide . . . . .WITTENBERG . Azophenylacebic Acid . . . . . . . .HERZBERO (M.) .Cinnamic and Bydrocinnamic Acid : Paranitrobenzalde-hyde . . . . . . . . . . . . .ERDMANN (H.). Nitration in the Side-chains in Aromatic Compounds .SLOCTJM (F . L.). Phenylangelic, Phenylmethacrylic, and EthylphenyllacticAcids . . . . . . . . . . . . .OTT (P.) . Phenylhydroxypivalic Acid . . . . . . .FITTIO (R.). Perkin’s Reaction . . . . . . . .LUDWIG (R.). Hydroxybenzaldehyde and Ooumaric Acid . . . .WEINSTEIN (L.). a- and P-Hydropiyeric Acids . . . . . .WILLBERODT (C. ) and P . MOHL . Unsvmmetrical Metadinitrobenzene Sd-phonic Acid . . . . . .. . . . . . .EOLBE (H.). Chemical Constitution of Isatin . . . . .MEYEB (E . v.). Isatoic Acid . . . . . . . .PAXA~-TOVIG (W.). Paramethylisatoic Acid . . . . .SCHULZE (9 . E.). Phenols of High Boding Point oontaiined in Coal-tarMILLER .a-Naphhquinone . . . . . . . .TERRISSE . Naphtholfluorescein and Naphtholeosin . . . .LE NOBEL ((3.). A New Terpene . . . . . . . .CAZENEUVE (P.). Monochlorobromommphor . . . . .WARINQER (L.). Camphanic Acid . . . . . . .BUTLEROW (A.) and B . RIZZA . Asarone . . . . . .POLECK and SAMELSON . Jalapin . . + . . . . .SACHSSE (E.). A New Colouring Matter from Chlorophyll . . .ABNAUD (M.). Colouring Matter s f Leaves . . . . . .CONINCK ( 0 . DE) . a.Picoline, ylutidine, and Pyridine . . .CONINCK (0 . DE) . Homonicotic Acid . . . . . . .OSTEBMAYER (E.). Action of Phosgene Gas on Quinoline . . .BEYER (C.). A Homologue of Quinoline . . . . . .OSTERNAYER (E.1. .SACHSSE (R.). Chlorophyll . . .. . . . .OSTERMAYER (E.). Methochlorides of the Quinolim Series . . .Action of Iodine Chloride on Q.uinolines, &c .OSTERMAYER (E.). Iodated Azo-colouring Matters- . . . . .HOOGISWERFF (8.) and W . A . VAN DORP . Colouring Matters fromLepidine . . . . . . . . . . . .ERUCKENBERB (C.) and H . WAGNER . Carnine . . . . . .HCHILLINO (E.). Caffei’ne Methylhydroxide . . . . . .BECKUBTS (H.). Strvchnine . . . . . . . . .BAUMERT ((3.). Behaviour of Lupinidine with Ethyl Iodide . . .HABERMANN (J.). Fagine . . . . . . . . . .GAUTIER (A) . Leucomai‘nes . . . . . . . . .MAAS (H.), BUCHMANN, and WASMUND . Putrefaction Alkalolds in BoiledM-eat . . . . . . . . . . . . .MIHALLOFF . Animal Colouring Matters . . . . . . .HAMMARSTEN (0.). The Mucin Group .. . . . . .LEBEDEFF . Reduction of Cetyl Todide . . . . . . . .HENRY (L.). Trimethylene Iodide . . . . . . . .KONDAEOFF (T.). Action of Chlorine on Trimethylethylene . . .FATORSKY (A.) . Isomerism of Acetylene Hydrocarbons . . . .CHRISTENSEN (0 . T.). Chromium and Manganese Compounds analogous toFerro- and Ferri-cyanides . . . . . . . . .MOISSAN (H.) . ;Potassium Chromocvanide . . . . . . . .H ESSE (0.). Dicinchonicine . . . . . . . . . .POWER (F . B.). Hyhrastine . . . . . . . . .PAGE6586596606606606616616616626626636636636646656656666666676676676686686686696696706706706716716726726726726’13673674674675675675676676676676676677736736736736737738GONTEKTS .xxriiY . . . . . . . xxviii CONTENTS .JENSEN (H . 0.). Formation of Nitroprussides without the Use of NitricAcid . . . . . . . . . . . . .WEDDIGE (A.) and M . KORNEE . Polynieric Dickrloracetonitriles . . .TRAUBE (J.). Preparation of Cyanamide . . . . . . .BEILSTEIN (F.) and E . WIEGAND . Unsaturated Compounb of the FattySeries . . . .SOLONINA (V.). Action'of Dilute 'Bcids' on b y 1 h c o i o l . . . .PRZYBYTEE (S.). Didlyl Dioxide . . . . . . . .NEMIROWSKY (J.). Action of Caybony1 Chloride on Glycol CMorhydrin .HAY (M.) and 0 . MASSON . Composition of Nitiroglycerol . . . .HAY (M.). Chemistry of Nitroglycerol .. . . . . . .SNOLKA (A.). Mannitol Lead Nitrate . . . . . . . .FAUCONNIER (A.). Reduction of Mannitol .. . . . .ALEEHINE (A.). Anhydrides of Mannitol . . . . . . .SCHEIBLER (C.). Nomenclature of Sugar& . . . . . . .EILIANI (H.). Isoswcliarin . . . . . . . . . .EILIANI (H.). Metasaccharin . . . . . . . . .CONRAD (M.) and M . GUTHZEIT . Demmposition of Sugar when Heatedwifh Dilute Acids . . . . . . . . . . .TBOOST (L.). Remarks on some Criticisms of Friedel's concerning ChloralHydrate . . . . . . . . . . . . .FBIEDEL . Reply to Remarks by Troost concerning Chloral Hydrate . .CANZONERI (F.) and G . SPICA . Reaction of Acetone with Amides of theAcetic Series . . . . . . . . . . .MICHAELIS (A.). Acetone Phoaphorslls Compounds . .. . . .BAUNANN (E.). Compound8 of Mercaptans with Uehydes, Kebnes, andKetonic Acids . . . . . . . . .. .DUVILLIER (E.). Diethyl-amido-a-butSric Acid . . . . . .CANZONERI (F.) and G . SP~CA . Ethyl Acetyl-B-imidobutyrate . . .KUCKERT (0.). Action of . Alkylamines on Ethyl Acetoacetate . . .CANZONERI (F.) and CX . S ~ C A . .PINNER (A.) . .FIELINSPY (N.) . Additive Products of Methylamine and /3-MethylglycidicAcid . . . . . . . . . . . .ARISTOPF (V.). Oxidation of Acids of the Lactic Series . . . .BOTTIBGER (C.). Preparation of Thiolactic Acid . . . . .BIRNIE (S.), Decomposition of FeTrous Oxalate . . . . . .OTTO (R.) and H . BECPURTS . Pyrocinchonic and Bchloradipic Acids froma-Dichloropropionic Acid . . . . . . . . .HELL (C.) and R . REXPEL . Derivatives OB NormaJ Suberic Acid . .HEMPEL . Derivatives of Snberic Acid . . . . . . . .HELL (C.) and G .SCHULE . Normal Pentyimalonic Acid . . . .HOMOLKA (B.) . Condensation-products of a-Ketonic Acids . . . .PINNER (A.). Preparation of Tartronic Aeid . . . . . .SCHULZE (E.) and E . BOSSHARD . Occurrence sf Glutamine in the SugarBeet . . . . . . . . . . . .SCHULZE (E.) and E . BOSSHARD . Optical Behviour of some Amido-acids .BAEYER (A.) . Polyacetylene Compounds . . . . . .SCEIFF (H.) Oxaldiamidopropionic Acid . . . . . . .PONOMAREPF (J.). Synthesis of Allantoxanic Acid from Parabanic Acid .HA IT INGE R (L . ) . D eh y drace tic Acid . . . . . . . .PERKIN (W . H.), jun. Action of Aniline on Methyl Dehydracetate . .HAITLNGIER (L.). Remarks on Perkin's Note em the Action of Aniline onMathyl Dehydracetate . . . . . . . . . .MEYER (V.).Constitution of Thiophen Compounds . . * . .Action of Amides on Ethyl AcetoacetateAction of Ethyl Acetoacetate on Amidines : PyrimidinesERLENMEYER (E.). Formation of Pyrotarbaric Acid . . . . .REICHER (L . T.). Rate of Formation of Maleic Anhydride . . . .BOTTINGER (C.). Condensation-product:ts ef Pyruwic Acid . . . .HILL (H . B.) and Gt . T . HARTSHORN .VOLHARD (J.) and H ..EBDXAN N. Synthesis of Thiophen . . . .Furfumne-derivatives . . .PAQE73973973974074174174174274274374374474474474574574674674674774875075075175175175275275275275375375575675775775575875975975975976076076176176276276376COXTENTS . XSiXSCRULZE (K . E.). Method of obtaining Thiophen and its HomologuesPAAO (C.) and J .TAPEL ..Thiophen from Mucic Acid . . . . . PAAI, (C.) and J . TAFEL . Thiophen from ErythriteSTADEEX (0.). Nitrothiophens . . . . . . . . .PETER (A.). @-Acetothienone and its Derivatives . . . . .PETER (A.) . Isomeric Thiaphenic Acids . . . . . . .LANGER (J.) Isomeric Thiophensdphonic Acids . . . . .E ~ L I (K) . Isomeric Thiotolens . . . . . . . . .BONZ (R.). Derivat. ives of B-Ethylthiophen . . . . . . .MESSINGER (J.). Thioxylen from Coal-tar . . . . . . .Aromatic Compounds . . . . . . . . . .. . . . .ScHRax&c (J.) Influence of Light on the Aetion of the Halogens onANSCHWTZ (R.) and E . ROMIG . Action of Aluminium Chloride on Mixturesof Ethylidene Chloride with Benzene, Toluene, or Metaxylene ..ANWHUTZ (R.) and H . IMMENDORFF . Preparation of Homologues ofBenzene by Aid of Aluminium Chloride . . . . . .SEELIG (E.) . Trichlorotoluenes . . . . . . . . .PELLIZZARI ((3.). Reduction of Nitrobenzyl Chloride . . . . .ERRERA ((3.). n-Phenylpropylene and a-Paratolylpropylene . . .LEUCKART (R.). Reactions of Aromatic Cyanates . . . . .ZIE~MEEMANN (J.) and A . MULLER . Paranitrobenzylidene Chloride . .EDLER (E) . 1, 3, 4, 5 Nitropseudocumene, Pseudscumidine, and Pseudo-cumenol . . . . . . . . . . . . .GASIOROWSKI (K.) and V . NERZ . .TESSMER (H.). Compounds of Polyhydric Alcohols with Phenyl Cyanate .HOPMANN (A . W.). Conversion of Phenyl Cyanate into Phenyl Cyanurate .LINDNER (J) . Bromnitrophenols and their Amido-derivatives .. .Nitriles from Aromatic FomamidesGOLDBOHMIDT (H.) andH . SCHMID . Nitrosophenols . . . . .E RRE EA ((3.). E t h ylphen ol . . . . . . . . . .FIrJETI (M.). Cumyl Ether . . . . . . . . . .BRUNNER (H.). Azoresorcinol and Azoresorufin . . . . . .ANSCH~~TZ (R.). Pipitzahoic Acid . . . . . . . .ANSCHUTZ (R.) and W . LEATHER . Derivatives of Pipitzahoic Acid . .MYLIUS (F.). Pipitzahoic Acid or Perezone . . . . . .CEIASANOWITZ (L.) and C . HELL . Action of Bromine on Eugenol . .NIETZEI (R.) and T . BENCKISER . Hexshydroxybenzene-derivatives mdtheir Relations to Croconic and Rhodizonic Acids . . . . .OLIPERI (V.). Action of Nitrous Anhydride on Parabrommiline Nitrate .WITT (0 . N.). Nitroso-derivatives of Aromatic Amines . . . .PRATESI (L.).Action of Porrrialdehyde on Aniline . . . . .PIUTTI (A.). Derivatives of Diphenylaminephthalek . . . . .NUTH (GI.). Action of Paramidodimethylaniline on Aldehydes . . .BZADIN (J . A.). Cyanogen Compounds of the Aromatic Diamines . .LEYMANN (H.). Action of p-Chlorethylene Sulphonic Chloride on Aniline’.ZINCKE (T.). Action of the Amines on Quinones . . . . . .JANOVSKY (J . V.). Reduction of Nitroazo-compounds and AzonitrolicAcids . . . . . . . . . . . . .TIEMANN (F.) and P . RRUGER . Relation8 of Benzenylamidoxime-deriva-PIUTTI (A.). Diphenylamine-derivatives of Succinic Acid . . . .HEss (0.). Benzoyl-derivatives of Aromatic Amines . . . . .ECKENROTB (H.). Mixed Observations . . . . . . .GRIESO (P.). Diazo-compounds . . . . . . .. .tives to the Benzhydroxamic Group . . . . . . .HOFNANN (A . W.) . Crystallised Methyl-violet . . . . . .EINEELIN (F.). Preparation of Metanitrocinnamaldehyde . . . .GOHRING (C . F.). Action of Aldehyde on Metanitrobenzaldehyde . .SCHULZE (K . 1.). Occurrence of Benzoic Acid in Coal-tar Oils . . .HENTSCREL (W.) . Conversion of Ethyl Carbanilate into Amidobenzoic AcidPAGE763763764764764765765766766767767768769769770771171772772773774774774775775’77677677677777777977978178278278278378378478478678678778878979079179179151925’92LA COSTE (W.j and J . BODE WIG . . MethylformylorthamidochlorobenzoicAcid and Methylpseudochlorisatin . . . . . . . . 79xss CONTENTS.WELTNER (A.). Action of Phenylbromacetic Acid on Ethyl Acetate .ALEXCRFF (P.).Action of Light on Nitrocumic Acid . . . .PEREIN (W. H.), jun., and G. BELLENOT.SCHIFF (H.) and E. PONS. An Amide b Gallic Acid . . , .PIUTTI (A.). Phthaljlaspartic Acid . . . , . . ,GRAERE (C.) and H. SCEINALZJGATJU. Diplithalyi . . , .SCHREDER (J.). The Constitution of Isuvitic Acid . - , ,ESCALES (R.) . Action of Phenylhydrazine on Sulphinie Acids , .EULI (K.). Dry Distillation of Ammoninm Benzenesulphonate . ,Low (W.). Indiaocarboxylic Acid . . . . . . .Paranitrobenzoglacetic AcidSCHIFF (H.). Phosphorsellinic Acid L . . .ROSER (W.). Phthalgl-derivatives . . . C . .ANSCHUTZ (R.) aid C. R~MIU.MAZZARA (G.). Action of Potassium Nitrite and Phenols on Diamidotri-phen ylmethane .. . . . , . . . . .HESS (W.) and A. BEENTHSEN. Amido- and Hyboxy-derivatives of Phenyl-acridine . . , . . . . . , . . . .HEWRIQTJIW (B.) and M. ILINSKI. Preparation of bhe Nitrosonaphthols .LIEBERMANN (C.). . Behaviour of a-Naphthaquinone and Benaoquinonetowards Sulphuric Acid , . . . . . . . , ,LAWSON (T. A.). Action of Diazo-compounds or P-Naphthylamine . .MYLIUS (F.) . Hydroxyjuglone . . . . . . , , .XOHLER (H.). Formation of Anthracene . . . . . . ,BRUNNER (H.) and E. CEUARD. P-Amidoalizarin . . . . .CAZENEWE (P.) An Isomeric Chlorobromocamphor . . . . .BAMREWER (E.). Coloar Reactions of Orthodiketones , . . .KACHLXR (J.) and F. V. SPITZEB. Camphoroaic Acid. . . . .DOBBIE (J. J.) and G. G. HENDERSON.Red Resin from Draccama Cin-lzabari . . . . . . . . . . . . .FRIDOLIN (A.). Tannin from Vaiious Plants . . . . . ,PLENUE (H. C.). Aloitn . . . . . . , . , .CIAMICIAN CG.) and P. SILBER. Acetylpyrroline . . . . . .CIAMICIAN (G.) and P. MAGXAQHI. Action of Carbonyl Chloride onPatassium Pyrroline . . . . . . . . . .CIAMICIAN (G.) and P. MAGNAUHI. Action Qf Nascent Hydrogen onMethylp y rroline . . . . . . . . ,CIAMICIAN ((3.) and P. SILBEB. Action of Nitric Acid on Pyxryl MethyiKetone . . . . . . . . . . . , .CIAMICIAN (G.) and P, SILBER. Pyrrylmethylketonesulphinic Aoid . .KNORR (L.) and A. BLANK. Action of Ethylic Acetoacetate on Yhenylhy-drazine . . , . . . . . . . . . .CIAMICIAN (G.) and €!. SILBER. Monobrornopyridine . . . . .HAITINGER (L.) and A.LIEBEN. Nitrogenous Derivatives of ChelidonioAcids . . . . , . . . . . . .HBSEKIEL (A.). New Methylpiperidine : P-Pieoline Hexahydride . .VOIUT (R ). PPyridinetricarboxylic Acid . . . . . . .OSTERMAYEB (E.). Methochlorides of Pyridine and Quinoline Bases . ,CLATJS (A.). Alkylquinoline-deriratives . . . . . . .BEBNTHSEN (A.). Ammonium Rases derived from Quinoline . . .LA COSTE (W.) . Quinoline Iodides . , . . . . .EPSTEIN (W.) Synthetical Lutidine . . . . . . . .LADENBURG (A.) and C. F. BOTH. . DURKOPF (C.) . Reduction and Oxidation-products of Aldehydecollidine .HALLER (S.). Trimethylquinizine-derivatives , . . . . .KONINCK (0. DE). Reactions of Alkaloi'ds . . . . , . .DUVILLIER (E.). Creatines and Creatinines. . , . ..HANSSEN (A.). Brucine . . . . . . . . . .HARTZ (J. D. A.). .FISCHER (0.) and E. TAUBER. Harmine and Harmaline , . . .EOBERF (R-). Constituents of Ergot of Rye , , . . . .Nitration-products of DiphenyletlianeIsolation of the so-termed a-LutidinePreparation of Daturine from Stralnonium Seeds .8008008018028328038068068068078078088088088088098098108108108118118128128138148148148158158178 1881 8819819820820821PAGE . 793 . 794 . 794 . 795 . 796 . 796797 . 797 . 798 . 798 . 799 . 799 . 80CONTENTS . xxxiTANRET ((2.). Cornutine and Ergotinine . . . . . . .EMICH (F.). Behaviour of the Bile Acids with Gelatin and Gelatin Pep-tones . . . . . . . . . . . . .MAUTHNER (J.).Cystine . . . . . . . . . .SZYMANSKI (F.). Malt Feptone . . . . . . . . .AMTHOR (C.). Nucle’in of Grape Stones . . . . . . .LOEW (0.). Albumin and its Oxidation . . . . . . .MALY (R.). Oxidation of Albumin . . . . . . . .ZALESRI (S.). New Reaction of Carbonic Oxide-hemoglobin . . .HOPPE-SEYLER (F. ) . Decomposition-products of the Colouring Matters ofthe Blood . . . . . . . . .KRTJKENBERG (C . F . W.) . Conchiolin . . . . . . .JACQUEXIN (Gt.) . Preparation of Cyanogen Gas . . . . . .NRNCEI (M.) and N . SIEBER . Colouring Matter of the Blood . . .HHNRY (L.). Volatility of Cyano-derivaiives containing Oxygen . . .SAYTZEFF (A.). Synthesis of Tertiary Alcohols from Ketones . . .REFORMATSKY (S.). Preparation of Polyhydric Alcohols . . . .OSTWALD (W.).Inversion of Cane-sugar . . . . . . .HENRY (L.). Primary HaloYd Derivatives of Ethyl Ether . . . .CANZONERI (F.) and B . SPICA . Products of Reduction of Dehydrotri-aceton amine . . . . . . . . . . . .HENTSCHEL (W.). Preparation of Methyl Chloroformate . . . .GROGER (M.). Oxidation of the Fattv Acids of Tallow . . . .CURTIUS (T.). Diazoacetic Acid : Diazoacetamide : Pseudodiszoacetarnde .BISCHOFF (C . A.) and C . RACH . Symmetrical Dimethglsuccinic Acid . . Derivatives of Diazosuccinic Arid . . .CURTIUS (T.). Formation of Ethyl Azinsuccinate from Ethyl Dizzoacetute .HENRY (L.). Anfides of the Oxalic Series . . . . . . .MEYER (V.). Thiotolen and Thiophen . . . . . . .LANGER (J.). Isomeric Thiophensulphonic Acids . . . . . .HENTSCHEL (W.).Phenyl Cyanate and Hydrogen Chloride . . .SCRRAXM (J.). Influence of Light on the BronLination af Aromatic Com-pounds . . . . . . . . . . . . .CLATJS (A.) and F . MANN . Ortho-ethyltoluene . . . . . .RADZISZEWSKI (B.) and P . WISPEK . Derivatives of the Xylenes . .DACCOMO (G.) . Trichloraphenol : Trichloronitro- and Amido-phenols :Tribromonitro- and Amido-phenols . . . . . . .GUARESCHI (J.) and GF . DACCOMO . Chloronitro- and Bromonitro-quinones .N~LTING (E.) and T . BAUMAN . Formation of Quinones . . . .HIRSCE (R.) . Paranitro-ort.hocreso1 and Toluquinoneclilorimide . . .Derivatives of Pseudocumidine . . .MAZZABA ((3.) and Gl . POSSETTO . . . .JANovSBY (J . W.) and L . ERB . Intermediate Reduction-products ofthe Nitroazo-compounds .. . . . . . . . .WICHELHAUS (H.). Crystalline Bases from Methyl-violet . . . .NOLTING (E.). Azylines . . . . . . . . . . .LOSSEN (W.). Structure of Hydroxylamine-derivatives . . . .TIEMANN (F.) . Amidoximes and Azoximea . . . . . . .TIEMANN (F.) and E . NAGELI . Action of Sodium Amalgam on AqueousSolutions of Benzenylamidoxime . . . . . . . .SC~OPF (M.). Metanitrobenzenylamidoxime . . . . . .SCHULZ (0.). Action of Acetic, Prapionic, and Butyric Acids, &C., onKNTJDSFN (P.) . Phenplethenylamidoxime . . . . . . .GROSS (F.). Phenylhydroxyethenylaulidoxime . . . . . .PL~~cHI; (J.) and L . WOLFRUM . Condensation of Balicylaldehyde withHippuric Acid . . . . . . . . . . .PLOCHL (J.) and W . Loi . n’itra- and Sulpho-derivatives of Phenylamido-acetic Acid .. , . . . . . . . .CUXTIUS (T.) and F . KOCH .NOLTING (E.) and T . BAUWAN .Azo-derivatives of ThpmolKEUGER (F.). Derivatives of Benzenylamidoxime . . . . .Benzenylarnidoxime . . . . . . . . . .PAQE821822822822823823824825825826828880880881882882882883883883.88388588588688688788788888888888988989189289289389389489589589589589589589689789789889889x xxii CONTENTS .SCHILLER-WECESLEE (M.). Anilidopyrotartaric Acid . . .SCACCHI (E.) . Crpstallogmphy of Phenylcoumarin and CoumarinAction of Plithalic Anhydride on Benzyl CyanideBIZZARRI (D . ) . Hydroxycoumarm . . . . . .GRAEBE (C.). P-Sulphophthalic Acid . . . . . .GABRIEL (S.).Benzenylidenephthalide . . . . .CLAUS (A.) and L . TONN . Cumenesulphonic Acid . . .MAZZARA (Gt.). Diamidotriphenylmethane . . . . .MAZZARA (G) . Azo-derivatives . . . . . . .BAMBERGER (E.) and S . C . HOOKER .WILL (W.). Narlngn . . . . . . . . .OLIVERI (V.) and A . DENARO . Quassin . . . . .BTJCHKA (K.) and A . ERCK . Brazilin . . . . . .GABRIEL (S.).EKSTRAND (A . G.). Mononitro-p-nsphthoic Acids . . .Retene . . . .CLATJS {A.) . Quinoline . . . . . . . . .HINSBERG (0.). Quinoxalines . . . . . . .BECKURTS (H.). Strychnine and Brucine . . . . . .MAXDELIN (K . F.). Aconitine . . . . . . I . .CLATJS (A.) and T . CRAMER .COMSTOCK (W . T.) and W . KONIGS . Cinchona bkalo'ids . . .Nitro- and Amido-derivatives of QuinolineCALMELS ((3.) and E .GOSSIN . Constitution of Cocai'ne . . .PAGE . 900 . 901 . 901 . 909 . 902 . 902 . 903 . 904, . 904 . 9n4r . 905 . 906 . 907 . 907908 . 908 . 909 . 910 . 911 . 911 . 912 . 913 COPPOU (F . j . Pt. omaynes . . . . . . . . .HAMMARSTEN (0.). The Sulphur of Casein . . . . . .SCHTJLZE (E.). Amido-acids formed from Albumin . . . . .KELLER (P.). Cyanmethine . . . . . . . . . .SCHWALBE (F.). Non-acid Constituents of Beeswax . . . . .Sugar . . . . . . . . . . . . .~OHANSSON (J . E.). Behaviour o€ Serum Albumin towards Acids andNeutral Salts . . . . . . . . . . . .BOQTJILLON (H.). Action of Chlorine on Isobutyl Alcohol . . . .HERRMAXN (P.) and B . TOLLENS . Reactions of Saccharin . . . .SCHEIBLER (C.). Separation of Raffinose from the Molasses of Beet-rootSIIFERT (R.). Formation of Amines from the Amidee of the Fatty Series .FRANCHIMONT (A .P . N.). Reduction of Nitrodimethylamine . . .MICHAEL (A.) and J . I? . WING . Additive Compound of Propionitrile andHydrogen Chloride . . . . . . . . . .LAXG (E.). Di-isobutylketine . . . . . . . . .LOBBY DE BRTJYN (C . A.). .ERDMAKN (H.) . Conversion of Lactonic Acids into Lactones . . .VRIES (H . DE) . Decomposition of Organic Acids under the Influence ofBRANCHIMORT (A . P . N.). Action of Nitric Acid on certain DibasicAcids . . . . . . . . . . . .Formation of Methyl Racemate from Methyl Dextro- andL8evo-tartrates . . . . . . . . . . .Propionic Acid and some of its DerivativesLight . . . . . . . . . . . .EAITINGER (L.) and A .LIEBEN . Cheklonic Acid . . . . .ANSCHUTZ (R.).KILIANI (H.) Trihydroxyadipic Acid . . . . . . . .KILIANI (H.). Galactonic Acid . . . . . . . . .VERWETJIL (A.).MICHAEL (A.) and J . F . WING .WTJRTZ and HENNINGER .FRANCHIMONT (A . P . N.).Simultaneous Action of Oxygen and Hydracids on Selenio-.Action of Ethyl Chlorocarbonate on PotassiumAction of Nitric Acid on Methylsulphonamides .. . . . . . . . . . . . carbamideAction of Methyliodide on AsparagineCyanate . . . . . . . . . . . . .MONARI (A.). New Sulphonic Acids . . . . . . . .PEIEBS (B.). Nitro-derivatives of Furfurane . . . . . .SCHIFF (R.) . Physical Properties of Thiophen . . . . . .MEYER (V.) and 0 . STADLER . Direct Preparation of Dibromthiophen fromCoal-tar Benzene .. . . . . . .STADLER (0.). Reduction of' Nitrb- to Amdo-thiophen . . . .91391491696196196296296296396396396396396396496496596696796796796896896997097197197197CONTENTS. xLOBBY DE BRUYN (C. A.). Identity of the two Ortho-positions in theBenzene Nucleus . . . . . . . . . . .WISPEK and ZUBER. Formation of Normal Propylbenzene . . .SILVA (R. D.). Formation of Normal Propylbenzene . . . . .CLAUS (A.) and H. KAUTZ. Chloro-derivatives of Orthoxylene . . .LELLMAYN (E.). Constitution of Dinitroparaxylenes . . . . .YOLIS (4.). Aromatic Silicon Compounds . . . . . . .NOLTING (E.) and E. WILD. Preparation of Mononitrophenols from theirPrimary Amines . . . . . . . . . . .LELLXANN (E.) and E. WURTHNEB.New Nitrotoluidine . . . .LIMPBICHT (H.). Nitrotoluidines . . . . . , . .GATTERYANN (L.). Derivatives of Metanitroparatoluidine . . . .BOESSNECK (P.). Condensation of Chloral Hydrate with Tertiary Amines .LELLYANU (E.). General Method for Determining the Constitution ofAromatic Diamines . . . . . . . . . . .LmLxANN (E.). New Toluylenediamine . . . . . . .LELLMANN (E.) and E. WUBTHNEP. Chemical Behaviour of Aromatic andPatty Diamines . . . . . . . . . . .NOLTING (E.) and E. WEINGARTNEE. Decomposition Products of Acet-anilide Hydrochloride . . . . . . . . . .KURN (B.). Action of Phenyl Isocyanate on Amido-compounds . . .GRAEBE ((2.). Phthalimidine . . . . . . . . .BLADIN (J. A.). Derivatives of Dicyanphenylhyd-azine . . . .TIEMANN (F.).GIucovanillim and Glucovanillyl Alcohol . . . .SANDNEYER (T.). Conversion of the Three Nitranilines into NitrobenzoicA c i d s . . . . . . . . . . . . .SANDYEPER (T.). Conversion of the ThrM Nitrobenzoic Acids into PhthalicAcids . . . . . . . . . . . . .BAUM (J.). Simple Method for preparing Hippuric Acid and Allied Cotu-FCHMITT (R.). Kilbe’s Synthesis of Salicylic Aeid . . ‘ . . .BEPEE (C.) Derivatives of Mandelic Acid . . . . . . .SEIFERT (R.). Action of Carbonic Anhydride on Sodium Bioetanilide : NewSynthesis of Dicaxboxylic Acids . . . . . . . .LIMPRICHT (H.). Oxidation of Amidobenzenesulphonic Acids . . ,LINPBICHT (H.) . Azobenzen,e-thiosulphonic and -sulphinic Acids . .R~ICHAEL (A.) and G. N. PALMER. Properhies of Phenylsulphonacetates .SPIEGEI, (A).New Class of Aromatic Sulphonic Acids . . . .JOURDAN (F.). New Synthesis of Derivatives of Hydroacridine and Acri-dine . . . - . . . . . . . . .FRIEDLANDER (P.) and A. WEINBERG. Carbostyril . . . . .KBLLIKER (A.). Derivatives of Triphenylcarbinyl Bromide . . .I i ~ o ~ s c n (R.). Benz-P-naphthylamide and /?-Dinaphthylamine . . ,’I’ANRET (C.). Terpinol . . . . . . . . . .JACKSON (C. L.). Reduation of Camphor to Borneo1 . . . . .HALLIBURTON (W.). Chitin . . . . . . . . .STOCKMAN (R.). Active Principle of Senna Leaves . . . . .REihKE (J.). Destruction of Chlorophyll Solutioil by Light . . ,LADEXBURQ (h.). Synthetical Yyridiue and Piperidine Bases . .CIAXICIAN (G.) and P. SILBER. Action of Nitric Acid on Pyrryl MethyiKetone .. . . . . . . . . . . .CrAmIcIm (G.) and P. SILBER. qywylene Dimethyl Diketone . . .I,ADEXBUBQ (A) and C. F. ROT=. New Lutidine . . . . .KNOBR (L.). Action of Ethyl Diacetosuccinate on Ammonia . . .KKORB (L.). Action of Ethyl Diacetosuccinate on Phenylhydrazine . .C‘LAUS ( I.) and E. HUETLIN. Yapaverine . . . . . . .(’LLUS (A,) and C. RITZFELD. Narceine . . . . . . .PAUL (B. H.) and A. J. COWNLEY. Cupreine and Homoquinine. . .MERCK (W.) . Benzoylecgonine . , , , . . . , .VOL. XLVIII. Cpounds . . . . . . . . . . . .SCHMIDT (E.) and E. SCHILLINQ. Caffeine , . . . . . .xxiiiPAGE9729729729729739739739749749759769769769279789199799799809819819819829829839849849869879879899909909.909919919919919929929939:!499499592559699699799xxxiv CONTENTS .VILLIEES .Curarine from Strychmos toxgera . . . . . .SZYMANSKI (F.). Hemialbumose from Vegetable Albumin . . . .SALEOWSKI (E.). Decomposition of Prote'ids by Permentat. ion . . .VILLIERS (A.). Nitro-derivatives of Ethylene . . . . . .LINNEMANN (E.). Oxidation of Propylene Oxide . . . . .HENRY (L.). Volatility of Chloronitriles . . . . . . .SANDMEYER (T.). Ethyl Hypochlorite . . . . . . . .LIEBERMANN (C.). The Wax and Fat of Cochineal . . . . .ZIKES (H.) . Butenylglycerjl Chlorhydrins . . . . . . .LE BEL (J . A.) and M . WASSERMANN . Reduction of Hexahydric Alcohols .SCHEIBLER (C.). Raffinose . . . . . . . . . .TANRET (C.). AlktrloYds produced by the Action of Ammonia on Glucose .COTTON (S.).Action of Oxidising Agents on Chloral Hydrate . . .SAYTZEFF (A.). Oxidation of Oleic Acid . . . . . . .ANSCHUTZ (R.) and C . HINTZE . Diammonium Chloride . . . .PERKIN (W . H., dun.). Trimethy1enedicarbox)lic Acid . . . .ANCHUTZ (R.) and F . KLINQEMANN . Preparation of Malic Acid from CitricAcid . . . . . . . . . . . . .HORBACZEWSKI (J.). Artificial Uric and Methyluric Acids . . . .MEYER (V.). The Thiophen-group . . . . . . . .ROSENBERG (J.). Tribromothiophen and Double Compounds of Dinitro-MESSINGER (J.). Thioxylen from Coal-tm . . . . . . .J ACOBSEN (0.). Monochlorometaxylene . . . . . . .KRUGER (A.). Monochloro-xylenes and their Oxidation-products . .SCHULTZ (R.), Oxidation-products of Solid Dibromo-paraxylene .. .SILVA (R . D.). Aromatic Hydrocarbons . . . . . . .KREYSLER (E.). Phosphates of the Phenols . . . . . .KREYSLER (E.). .HERTKORN (J.). Silicates of the Phenols . . . . . . .SEIFERT (R.). Action of Sodium Mercaptide on Phenyl Salts . . .GOLDSCHMIDT (H.) and R . ZURRER . Camoxime-derivatives . . .MEUNIER (J.). New Mode of Formation of Catechol . . . .CAZENEUVE (P.) and G . LINOSSIER . Action of Pyrogallol on Copper andIron Salts . . . . . . . . . . . .SIEGFRIED (M.). Oxidation of Phenol by Nitrobenzene . . . .BASIOROWSKI (H.) and A . F . WAYSS . Chlorinated and Brominated Hydro-carbons from Aromatic Aminep . . . . . . . .SENF (A.). Cyananiline and some of its Derivatives . . . . .TAFEL (J.). Benzoyl-derivatives of Phenylhydrazine .. . . .ANSCHUTZ (R.). Action of Phosphoric Chloride on Salicylic Acid . .RBE (A.) . a-Sulphophthalic Acid . . . . . . . .CLAUS (A.) and C . WITT . Dinitro- and Dittmido-amarine . . . .CLAW (A.). An Allotropic Modification of Amarine . . . . .ANSCHUTZ (R.) and Q . WIBTZ . Decomposition of Aromatic Pumarates byHeat . . . . . . . . . . . . .ANSCHUTZ (R.). New Method of Preparing Arvmatic Hydrocarbons . .CLAUS (A.) and K . ELBS . Alkylated Diphenylketones . . . . .NIEMEYER (M.). Chlorinattd Quinones and Quinols . . . . .VOIGT (K.). Benzoihanilide and its Derivatives . . . . . .ANSCHUTZ (R.) and P . MEYER . Amido- and Hydroxy-phenanthraquinones .ANCHUTZ (R.). Malic Acids . . . . . . . . . .thioph en . .. . . . . . . . . .Reactions of the Phosphates of the Aromatic Series .GAUTIEB (H.). Paramonochloracetophenone . . . . .HENIES (M.). Benzyl-derivatives . . . . . . . .ROENER (H.). p-Amidoalizarin . . . . . . . . .BAMBERGER (E . E.) and J . KRANZFELD . Chryeene . . . . .BAMBERGER (E.) and 5 . C . HOOKER . . . .GOLDSCIIMIDT (H.) and R . KOREFF . Camphor . . . . . .T~EMANN (F.) and A . KEES . Reactions of the Glucosides, IIelicin andGlucovanillin . . . . . . . . . . . .Constitution of RetenePAGE99799799810441044lo&10451045104610461046104710481049104910491049105010501051105110521052105310531054105410551056105710581059105910601060106010601061106110621062106310641064106510651067106710671068106910701071107CONTENTS .xxxvPAGETIEMANN (F.) and A . KEES . Glucosides prepared from Helicin . . .LIEUERMANN (C.). Oxyquinoterpene . . . . . . . . 10751073HESSE (0.). Opionin . . . . . . . . . . . 1074HESSE (0.). So-called Fat or Wax from Cinchona-bark . . . . 1075LIEBERMANN (C.). Cochineal and Carmine . . . . . . . 1076BISTRZYCKI (A.) and S . v . EOSTANECKI . New Isomeride of Euxnn-thone . . . . . . . . . . . . . 10’77CIAYICIAN (8.) and P . SILBER . Action of Halogens on Pyrroline . . 1077HANTSCH (A.) . Constitution of Synthetical Pyridine-deri~aticcs and ofIsocinchomeronic Acid . . . . . . . . . . 10781079KOSSEL (A.). Adenine . . . . . . . . . . 1080(XOLDSCBMIEDT (G.). Papaverine .. . . . . . . 1030KRAKAU (A.).lords . . . . . . . . . . . . . 1081CHASTAINQ . 1081DOEBNER (0.) and W . v . MILLER . Methyluqinolines . . . . .Action of Alkalis on Cinchonine and other Cinchona Alkn-Act. ion of Chlorine and Iodine on Pilocarpine . . . .SOSTEONI (L.). Examination of Humus from Peat . . . . . 1085GAUTIER (A.). Constitution of the Albumino‘ids . . . . . . 1082PFORDTEN (0 . v . D.). Condensation of Hydrocyanic Acid . . . . 1120BAUER (H.).their Derivatives . . . . . . . . . . . 1120DE GIRARD (J.). Action of Phosphonium Iodide on Ethylene Oxide . . 1121HENRY (L.). Physical Properties of Chloracetates . . . . . 1121EBERT (H.). Constitution of Ethyl Succinosuccinate . . . . . 1122WOLFP (L.). Derivatives of Levulinic Acid .. . . . . . 1123JOWANOWITSCH (E.).Glycerol . . . . . . . . . . . . . 1125SCHACHERL ((3.).Aconitic Acid . . . . . . . . . . . 1125HILL (H . B.). Monobromo- and Dibromo-pyromucic Acid . . . . 1125CANZONERI (F.) and V . OLIVERI .Acid . . . . . . . . . . . . . 1125MILLOT (A.).Ammonia . . . . . . . . . . . . 1125THOYSEN (J.). Constitutionof Thiophen . . . . . . . 1126PAWLEWSKI (B.). Paraxylene in Galician Petroleum . . . . . 1126MEUNIER (J.). Benzene Hexabromide . . . . . . . 1126NIETZKI (R.) and T . BENCKIBER .1127LEVINSTEIN (I.). Preparation of Nitro-derivatives of Aromatic Amines . 1127GRAEFF (F.). Action of Reducing Agents on Nitrotoluidines . . . 1127HOPYANN (A . W.). Pentamethylaniline . . . . . . . 1125FRAENKEL (N.). Derivatives of Thiodiphenylamine .. . . . 1130LANGE (M.). Formation of Rosaniline by the Nitrobenzene Process . . 1130JANOVSKY (J.) . Products of the Reduction of Nitrazo-compounds in NitrolicAcids . . . . . . . . . . . . . 1131MAZZARA (G.). Constitution of Phenylazothymol . . . . . 1131MAZZARA (G.). Phenylazocarvacrol and Diphenj lazocarvacrol . . . 1132CLAUS (A) and H . KOHLSTOCK . Amarine . . . . . . . 1136MICHAELIS (A.) and H . v . SODEN . Anilides of Orthophosphoric Acid . 1134MICHAELIS (A.) and H . v . SODEN . 1136Preparation of Metachlorobenzaldehyde . . . . . . . 1136CLAUS (A.) and R . WOLLNEB . Methyl Paraxylyl Ketone . . . . 1136REBUFFAT (0.). Phenylcinnamylacrylic Acid and Diphenyldiethylene . . 1137FRIEDLANDER (P.). Nitration of Cinnnmic Acid Derivatives .. . 1137FRIEDLANDER (P.) and J . MAHLY . Nitration of Paranitrocinnamic Acid . 1137FRIEDLANDER (P.) and M . LAZARUS .cinnamic Acids, &c . . . . . . . . . . . 1138MILONE (H.). Salts of Salicylic Acid . . . . . . . . 1139Boiling Point Anomalies of the Chlorinated Acetonitriles andDecomposition of Tartaric Acid in the Presence ofSynthesis of a New Tetrabasic Acid and an 1somer:de ofMonobromo- and Dibromo-pyromucicOxidation of Carbon in the Electrolysis of a Solution ofMENDINI (D.). Monobromo- and Dibromo-citraconimide . . . . 11 2tjBenzene-derivatives obtained by theAction of Carbonic Oxideon Potassium . . . . . . .Triphenylphosphine and its DerivativesNitration of Meta- and Ortho-nitro-c xxxvi CONTENTS .BAUER (R.) .Azobenzenethiosulphonic Acid. Azobenzenesulphinic Acid .MAZZARA (G.) and G . POSSETTO . Diamidomethoxytriphenylmethane . .BODCHARDAT (G.) and J . LAPONT . Essence of Lemon . . . . .CAZENEUVE (P.) and J . MOREL . Crystallographic PropertieB of Camphor-derivatives . . . . . . . . . . . .SPICA (P.). Barosrna CYrenata . . . . . . . . .SCHIFF (H.). So-called Isophloridzin . . . . . . . .PIXIPSON (T . L.). Identity of Regianin and Juglone . . . . .TERREIL . The Red Colo~ring Matters of Wine and Vegetables . . .C~AMICIAN ((3.) and P . MAGNAGHI . Action of Heat on Acetopyrroline andCANZONERI (F.) and V . OLIVERI . Reciprocal Transformation of the Pyrro- . . . . . .BGTTINGER (C.). P~~idiwtricarboxylic Acid . . . . . .MILLBR (W . v.) and F .KINKELIN . . . . .HANSSEN (A.). Relation of Brucine to Strychnine . . . . .BOC~CLISCH (0.). Ptoma'ines from Fish . . . . . . .CRIMAUX {E.). Albumino'ids and the Coagulation of ColloIds . . .ROBIN (M.). Ferric Peptonate . . . . . . . . .ERRENBERG (A.) . Sodium Fulminate . . . . . . . .EHRENBERG ( A.). Chloro- and Bromo-fulminuric Acids . . . .SCHNEIDER (R.). Action of Silver Cganide on Sulphur Chloride . . .BOFXANN (A . W.). Thiocyaauric Acid . . . . . . .STRIEGLER (M.) . Ammelide . . . . . . . . .LAUCH (R.). Preparation of Additive Products of Hypochlorous Acid .GUBBE (0.). Optical Rotatory Power of Invert Sugar . . . .RASCHIGF (F.). Action of Bromine on Dimethylamine . . . . .STOJENTIN (M.). Action of Ethyloxalic Chloride on Derivatives of Car-bamide and Guanidine .. . . . . . . . .NATTERER (K.). Parachloraldehyde . . . . . . . .Oxidation of Ketones . . . . . . . .Carbonylpyrroline . . . . . . . . . . .line. Furfuryl, and Thiophene Groupingsa-MetadiquinolinesEHRENBERG (A.). Fulminuric Acid . . . . . . . .WAGNER ((3.).PFUNGST (A.). Reactions with Nitromethane . . . . . .REINER (C . L.). Fat of the Fruit of Myristica Szcri?zamensis . . .HOMOLKA (B.) and F . STOLZ . lodopropargylic Acid . . . . .BAEYER (A.) . Polyacetylene Compounds . . . . . . .BUCEEA (K.). .THORNE (L . T.). Conversion of Ketonic Acids into Unsaturated Lactones .LEUCKART (R.). Symmetriral and Unsymmetrical Dimethylsuccinic Acids .ERHAXT (F.). Glycide Pyroracemate . . . . . . . .PAN'T HOFF (H., jun.). Malic Acid .. . . . . . .~~JNSCHMANN (M.) and H . v . PECHMANN . Suhstitution-products of Acetone-PECHXANN (H . v.) and H . STOXES . Action of Ammonia on Ethyl Acetone-dicarbos ylate . . . . . . . . . . . .KBECKELER (K ) and B . TOLLENS . Methylhydroxyglutaric Acid fromLevulinic Acid . . . . . . . . . . .HILSEBEIN (E.). Action of Phosphoric Chloride on Meconic Acid . .Action of Sulphur Chloride on Ethyl Sodacetoacetate .dicarboxylic Acid . . . . . . . . . . .MENNEL (E.). Nitrogenous Derivatives of Comenic Acid . . . .HILL (H . B.) and A . W . PALMER . dulphopyromucic Acid . . . .STADLER (0.). Compounds of Thiophen . . . . . . .MESSINGER (J.). Thioxjlen from Coal Tar . . . . . . .PAAL (C.), Synthesis of Thioxylen- and Pyrroline-derivatives . ..BONZ (R.). Bromination of n- and PThiophenic Acids . . .NAHXSEN (R.), Action of Ethyl Ohlorocarbonate and Sodium Amalgam onDiiodothiophen . . . . . . . . . . .BONZ (R.). Synthesis of Thiophendicarboxylic Acid . . . . .PAAL (C.). Action of Phosphoric Selenide on Acetony1a.etone . . .BUCIINER (E.) and T . CURTIUS . Action of Ethyl Diazoaeetate on AromaticHydrocarbons . . . . . . . . . . . .PAGB113911411141114111421142114211421143114411441144114611461146114711911192119211931193119411941194119511951196119711971197119811981200120012001201120112011202120212021203120412041205120512061207120'7120'7120CONTENTS . xxxviiLow (W.).Action of Fuming Nitric Acid on Paraxylylene Bromide . .EN~LER (C.). Presence of Pseudocumene and Mesitylene in DifferentMineral Oils . . . . . . . . . . . .LIEBERMANN (C.) and s . v . KOSTANECKI . Reactions Dependent on PositionROLL ((3.) and 0 . HOLZ . .Carvoxime . . . . . .KLUQE (P.). Mono- and di-Chloroxylene : Chloroparaxylidine . . .Benzyl Ethers of Brominated Nitrophenols .GOLDSCHMIDT (H.) and R . ZURRER .LEVY (9.). Constitution of Chioranilic Acid . . . . . .HOLZ (0.). Bromamidophenols . . . . . . . . .SCHUTT (F.). Parabrom-orthamidophenol . . . . . . .WAQNER (P.). Metamido-phenetoil . . . . . . . .HEYDRICH (C.). Triphenylamine . . . . . . . .LEUCPART (R.) . Tribenzylamine . . . . . . . . .ENQEL (W.). New Cumidine . . . . . .. . .LIMPRICHT (H.). U ydrazine Compounds . . . . . . .TIEMANN (F.). Readions of Aniidoximes . . . . . . .SCHOPF (M.). Derivatives of Metanitrobenzenylamidoxime, &c . . . .KNUDSEN (P.). Derivatives of Phenylethenylanidoxime . . . .GROSS (F.). Derivatives of Phenylhydroxye thenylamidoxinie . . .GRIESS (P.). Acidammonium Bases . . . . . . . .HOTTE (B.). Phenylparamide . . . . . . . . .LIPPMANN (E.) and F . FLEISSNER . .LOEB (M.). Action of Carbonylchloride on Ethenyldiphenyldiamine . .NORTON (L . M.) and W . ALLEN . Action of Dilute Nitric Acid on Anilidea .MICHAELIS (A.) and W . LA COSTE . Phenoxydiphenylphosphine . .Cyanhydrins of Nitroso-compoundsFALCP (E.). Action of Ethyl Chlorocarbonate, &c., on Benzenylamidoxime .SCHULZ (0.).Action of Anhydrides of Bibasic Acids on BenzenylamidoximeDIEHL (L.) and A . EINHORN .DIEHL (L.) and A . EINHORN .DIEHL (L.) and A . EINHORN .Condensation-products of Cinnamaldehydewith Acetone . . . . . . . . . . . .Preparation of Ortho- and Para-nitrocinnam-Condensation-products of Orthonitrocinnam-aldehyde . . . . . . . . . . . . .aldehyde with Acetone . . . . . . . . . .ENQLER (C.). Direct Nitration of Acetophenone . . . . . .ENGLEB (C.) and E . HASSENKAMP . .JACKSON (C . L.) and (3 . T . HARTSHORN . Action of Chromium Hexafluorideon Benzoic Acid . . . . . . . . . . .LEUCKART (R.) and M . SCHXIDT . Action of Phenyl Cyanate on Phenols .GRIESS (P.) . Derivatives of Cyanocarbimidoamidobenzoic Acid, &c . . .MULLER (G.). Benzenylamidoximecarboxylic Acid .. . . .Derivatives of DibromacetophenoneSALOMONSON (H . W.). Nitrophenylparaconic Acids . . . . .HUNT (B.). Synthesis of Tannin . . . . . . . . .GABRIEL (S.). Methglenephthalide . . . . . . . .GABRIEL (S.) . Ben zylidenephthalide . . . . . . . .LIMPRICHT (H.). Sulphonic and Disulphonic Acids . . . . .ULLMANN ((3.). Derivatives of Triphenylmethane . . . . .PISCHER (E.) and C . BULOW . Benzoylacetone . . . . . .and Ethyl Diazoacetate . . . . . . . . . .LAWSON (T . A.). a-/+Diamidonaphthalene . . . . . . .PRAGER (A.). Derivatives of Naphthalene . . . . . . .anthraquiiioiies . . . . . . . . . . .OTTO (R.) and A . ROSSING . Constitution of the Sulphinic Acids . . .WILLGFERODT (C.). Trinitrobenzenesulphonic Acid .. . . .ZEHENTER (J.). Action of Phenol and Sulphuric Acid on Hippuric Acid .FEER (A.) and W . KONIGS . . . . .GEIGFY (R.) and W . KONIGS . Derivatives of Benzophenone . . . .BTJCHNER (E.) and T . CURTIUS . Synthesis of Ketonic Acids from AldehydesGOLDSCHYIDT (H.) and H . SCHMID . Nitrosophenols . . . . .Derivatives of CarbostyrilKLEEMANN (9.) and W . WENSE . a-Diamidophenanthraquinol . . .KOSTANECKI (S . v.) and S . NIEMENTOWSKI . Isomeric Dihydroxydimethyl-PAGE12081205120912093 20912101210121112111212121212131213121312141215121512161216121612171218121812191220122012211221122212231223122412241224122512271228122812291231123212321235123512361236123712381238123812391240124xxxviii COSTENTS .LIEBERNANN (C.).Constitution of Alkylhydroxanthranols . . . .LEVI (L.) Benzylhydroxanthranol . . . . . . . .ZURRER (R.). Campholcnic Acid . . . . . . . . .HALLER (S.). Sylvic and Pimaric Acids . . . . . . .WIESNER (J.). The Gum Ferment . . . . . . . .SCHUNCK (E.). Chlorophyll . . . . . . . . . .MACMUNN (C . A.). Entero-chlorophyll . . . . . . .CIAMICIAN (G.) and P . MAGNAGHI . Bases derived from Pyrroline . .KRIPPENDORFF (F.). Hydroxpcomazine . . . . . . .MICHAEL (R.). Syntheses of Pyridine-derivatives from Ethyl Acetoacetate,Aldehydes, and Ammonia . . . . . . . . .FEER (A.) and W . KONIQS . Derivatives of Methylliydroquinoline . .BEYER (C.). a- y-Dimethylquinoline . . . . . . . .ENQLER (a) and P .RIEHM . Action of Acetone on Aniline . . . .PFITZINGER (W.). Trimethylpinoline . . . . . . .FISCHER (0 . W.). niquinolines . . . . . . . . .KNORR (L.) and F . JODICKE . Action of Ethylic NitrobenzoylacetoacetateCOMSTOCK (W . J.) and W . 6 1 6 ~ 1 ~ . Cinchona Alkaloi'ds . . . .MERCK (W.). Artificial Coca'ine . . . . . . . . .SKRAUP (2 . H.). Benzoylecgoiiine and its Conversion into Coca'ine . .CHASTAING . Alkyl-derivatives of Pilocarpine . . . . . .OSTERMAYER (E.). Caffe'ine Chloriodido . . . . . . .POUCHET (A . G.). Alkalo'id in Koch's Cultivating Fluids . . . .LACHOWICZ (B.) and M . NENCKI . Parahcmoglobin . . . . .MACMUNN (C . A.). Chromatology of the Actinise . . . . .HALLIBURTON (W . D.). Composition of trhe Cartilage of Certain Inverte-brates .. . . . . . . . . . . .on Phenplhydrazine . . . . . . . . .Physiological Chemistry .WOLPF (E.) and others . Digestibility of Potatoes and Carrots with Hay . . . . . . . . . .LAILLEB (A.). Elimination of Phosphoric Acid in the Urine in InsanityandANDOUARD (A.) and V . DBZAIJNAY . Influence of Exhausted Beetroot Pulpon Cow'sMilk . . . . . . . . . .EGGELING and PASTEUR . Various Cattle Diseases . . . . .ELLENBERGEB and HOFMEISTER . Effects of Lead on Ruminants . .ELLENBERGER and HOFFMEISTER .TAPPEINER (H.). Rescarcbes on the Fermentation of Cellulose, especiallywith reference to its Solution in the Alimentary Canal . . . .NICATI (W.) and RIETSCH . Odour and Poieonous Effects of the Productsof the Fermentation produced by the Comms Baciiius .. . .COHN . Value of Disinfectants in Chicken-cholera . . . . .LERYANN (C.). Effects of Alkalis and Acids on Respiration . . .JAWORSKI (W.). Behaviour of Carbonic Anhydride, Oxygen, and Ozone inthe Human Stomach . . . . . . . . . .CHANIEWSKI (S.). Formation z6f Fat from Carbohydrates i n the AnimalOrganism . . . . . . . . . . . .MUNTZ (A.) and C . GIRARD . . . . .MUNTZ (A.) and C . GIRARD . Food forHorses . . . . . . . . . . . .LEEDS (A . R.j. .POLITIS (G.). Relation of Phosphoric Acid to Nitrogen in the Urine duringFeeding with Brain . . . . . . . . . .K m z (E.) . Action of Trichlorethyl- and Trichlorbutyl-alcohol in theAnimal Organism . . . . . . . . . . .and Oats by the HorseEpilepsy . . . . . .. . . . . .Experiments on Digestion in the HorseVIUIER (P.). Digestive Ferments . . . . . . . . .Alimentary Value of OatsDigestibility of Substances usedCornposit-ion and Methods of Analysis of Human MilkPAUE12i01244)124112411241122.1124212421243124412451246124612461246124712p812491249125012501250125112511251727393737417817518018027927928028028128228928328CONTENTS . xxxixPAGEKIJLZ (E.) . A New LEcrorotatory Substance (Pseudohydroxybutyric Acid) .BOHM (L.) and 0 . SCHWENK . Putrefaction of Albumin in the AlimentaryCanal of Herbivora . . . . . . . . . .GRASSET (J.). Anaesthetic Action of Cocai’ne . . . . . .REONAULD (J.) and VILLEJEAN . Physiological Action of Dichloromethanecompared with that of Chloroform .. . . . . . .GUINOCHET . Analysis of the Contents of a Cyst formed under the Tongue .BAGINSKY (A.). Occurrence of Xanthine, Guanine, and Hyposanthine .KOSSEL (A.). Guanine . . . . . . . . . . .F R ~ D ~ C Q (L.). Influence of Changes in the Composition of the Air onRespiratory Changes . . . . . . . . . .BOURQTJELOT (E.). Differences between Pepsin and Trypsin . . . .CAMERER (W.). Metabolism of Five Children . . . . . .RUBNER (M.). Influence of Meat Extract on the Temperature of the Body .WEISKE (H.) and B . SCHULZE . Influence of Certain Amides on the AnimalOrganism . . . . . . . . . . . .WOLFF (E.) and others . Digestibility of Lucerne acd Clover Hay by theHorse and Sheep . . . .. . . . . . .WOLFF (E.) and others . Digestibility of Clover and Meadow Hay by theHorse and Sheep . . . . . . . . . . .SEEGEN (J.). Sugar in Blood : its Source and Signification . . . .&1UNK (J.) and C . v . VOIT . Influence of Asparagine on the Elimination ofAlbumin . . . . . . . . . . . . .NORTH (W.). .GRUNDLER (J.). Iodine in Human Urine after the External Application ofIodoform . . . . . . . . . . . .MINKOWSKI (0.). Occurrence of Hydroxybutyric Acid in the Urine in casesof Diabetes Mellitus . . . . . . . . . .MINKOWSKI (0.). Hydroxybutyric Acid in Diabetic Urine . . . .WEYL (T.). Nitrates in Urine . . . . . . . . .SALEOWSKI (E.). Phenaceturic Acid in the Urine of the Horse . . .SALOMON (G.). Chemical Composition of Pig’s Urine .. . . .GARROD (A . B.). Physiology of Uric Acid . . . . . . .RIEDE H. (€1.). Nitrogen in Faeces . . . . . . . . .GLAUSE (A.) and B . LUCHS~NQER . Physiological Action of some AmmoniumBases . . . . . . . . . . . . .GRA~SET (J.). Anaesthetic Action of Cocaine Hydrochloride . . .FOEKER ( A . P.). Hygienic Importance of the Detection of Carbonic OxideRABOT . Poisoning by Nicotine . . . . . . . . .CHITTENDEN (R . H.) and G . W . CUNMINS . Relative Digestibility of Fishin Gastric Juice . . . . . . . . . . .GRASSET and JEANEEL . Physiological Action of Coca’ine . . . .SBE (G.) and BOCHEPONTAIRE . Yhysiological Effect of Cinchonamine Sul-phate . . . . . . . . . . . . .WOOLDRIDGE (L . C.). Origin of the Fibrin Ferment . . . . .HAYCRAFT ( J .B.). Action of a Secretion obtaiued from the MedicinalLeech . . . . . . . . . . . . .HALLIBUBTOX (W . D.). The Proteids of Serum . . . . . .KOSSEL (A.). d Pectone-like Constituent of the Cell Nucleus . . .BUNGE (G.). Inorganic Constituents of Muscle . . . . . .HOPPE-SEYLER (F.}. .BUNGE ((3.). Assimilation of Iron . . . . . . . .HOPPE-SEYLEE (G.). Effects of Phenylhjdrazine on the Organism . .HERMANS (L) . Action of Trichloracetio Acid . . . . . .SALEOWSKI (E.). Behaviour of Skatolecarboxylic Acid in the Organism .POUCHET ((3.). Changes in the Composition of Certain Secretions duringCholera . . . . . . . . . . . .RIETSCH . Biliary Acids . . . . . . . . . .Influence of Bodily Labour on the Discharge of NitrogenSoaps as Constituents of Blood Plasma and ChyleELIASSOR (W.).Fate of Morphine in the Organism . . . . .O G ~ T A (M.). Poisonous Nature of Sulphurous Anhydride . . . .284284285285285286286p0740840940940941041141141241241341341341341341341441441541 541 54165695715715715’715715725735735745745755755’1657757757X l CONTENTS.EL (0.). Action of Potassium and Sodium Salts on Unstriated Muscle .HESS (E.) and B. LUCHSINQER. Toxicological Contributions . . .SUCHOILSKY (N.). Respiration in Compressed Air . . . . .QIRARD (A.). Alimentary Value of the different parts of the Wheat GrainBAGINSKP (A.). Use of Milk preserved by High Temperatures for Chil-dren's Food . . . . . . . . . . . .ELLENBERGER and HOFMEISTER.Digestion in the Horse . . . .KRATSCHMER. Carbohydratesin Human Liver . . . . . .URIFFITHS (A. B.). Uric Acid from the Green Glands of Astacws JEuvia-tizis . . . . . . . . . . . . JACKSCH (R. v.) Acehonuria . . . . . . . . .STOKVIS (H. J.). Turbidity of Albuminous Urine on Heating . . .SHITH (W. (3.). Composition of the Precipitate obtained on HeatingUrine . . . . . . . . . . . . .GUREENS (F.). Physiological Action of Nickel Salts . . . . .HAY (M.). Physiological Action of Nitroglycerol . . . . .BOCHEFONTAINE and 0. DE CONINGK. Physiological Action of P-Collidine-hexahydride . . . . . . . . . . . .s&E ((u.) and BOCHEFONTAINE. Physiolqgical Action of Cinchonamine .ANREP (B. v.). Physiological Action of Ptoma'ines .. . . .H~NOQUE (A.). Action of Potassium Nitrite on Blood . . . .ALBERTONI (K.). Action and Metamorphosis of some Substances in theOrganism in Relation t o Diabetes . . . . . . . .LOEW (0.). Different Degrees of Resistance in Protoplasm. . . .PFEIFER (E.). Influence of Salts on certain Digestive Processes . . .STUTZER (A.). Nitrogenous Substances Insoluble in Gastric Juice . .MUNK (J.). Absorption, Formation, and Storage of Fat in Animals . .OTTO (J. G.). Amount of Sugar and Reducing Substances in Blood . .GRIFPITES (A. B.). Pancreatic Function of the Cephalopod Liver . .GENTH (C.). Excretion of Carbamide . . . . . , . .DEICHMULLER (A.), F. SZYMANSKI, and B. TOLLENS. B-HydroxybutyricAcid in Diabetic Urine . . . * . . . . . .STADTEAGEN. Cystine not Present in Normal Urine .. . . .LOEW (0.)- Poisonous Action of Hydroxylamine . . , . .HQFMEISTEB (V.). Digestion of Cellulose by the Horse . . . .KNIEREM (W. v.). Assimilation of Cellulose . . . . . .BA~MSTARZ (F.). New Method of Proximate Reaolution of the BrainSabstance . . . . . . . . . . .BBIWKENBERG (C. F. W.) and II. WAGNER. Composition of the Con-tmdile Tissues . . . . . . . . . . .QRIFFITHS (A. B.) and H. FELLOWS. Examination of the Organ of Bojanusin Anodonta . . . . . . . . . . . .SALOMON (W.). Distribution of Ammonium Salts and Formation of Urea .SUNDBERG (C.). The Pepsin Ferment . . . . . . . .BIEDERT (F.). Albumino'ids of Human Milk . . . . . .GOLDMANN (E.) . Fate of Cystei'n and Formation of Sulphuric Acid in theAnimal Body.. . . . . . . . . . .DRESER (H.). .STADELMANN (E.). Pat,hological dcid in Diabetic Urine . . . .FLUCKIQER (M.). The Copper Oxide Reducing Constituent of NormalUrine . . . . . . . . . . . . .SALKOWSKI (E.). Composition of Horses' Urine . . . . . .CEPVELLO (V.). Physiological Action of Trimethylhydroxyethyl- and Tri-methylvinyl-ammonium Hydroxide. . . . . . . .RE~NAULD (J.) and VILLEJEAN. Inhalation of Methane and Monochloro-methane. . . . . . . . . . . . .REQNAULD (J.) and VILLEJEAN. Inhalation of Dichloromethane and Tetra-chloromethane . . . . . . . . . . .VILLIERS. Formation of Alkalolds in Disease . . . . . .LANDWEHB (H. A.). Assimilation (Reabsorption) of F a t . . , .Histological Chemistry and Physiology of the Kidney .PAGE5785786776786796796796806806806816816316816826826826%82782782782982982983083083083091691rj91892092192192192292292392492498 492592691692699COSTEXTS. xliCHITTENDEN (R.H.) and C. W. CUMMIPI'S. Tnfluence of Bile, Bile Salts,and Bile Acids on Amylolytic and Proteolgtic Accion . . . .SEBBLIEN (J.). The Prote'ids of Com' Milk . . , . . .SCHMOGER (M.). Milking of Cows . . . . . . . .TICHOMIROFF (A.). Chemical Changes attending the Development of theEmhryo in the Eggs of Bombyx mori . . . . . . .MERING (J. v.). Physiological Action of Potassium Chlorate . . .THIERFELDER (H.) and J. v. MERING. Physiologicil Action of the TertiaryAlcohols . . . . . . . .. . . .RICHARD. Action of Coca'ine on the Invertebrales . . . . .LEO (H.). ,EVULINU (W.). Case'in in Milk, and on the Action of ltennet . . .CHAUVEAU (A.). Preventive Inoculation for Splenic Fever . , . .VILLIERS f A.). Pathological Urinee . . . . . . . .MAIRET (A,), PILATTE, and COMBEMALE. Action of Antiseptics on HigherOrganisms : Thymol . . . . . . . . . .L~PIKE (R.) and P. AUBERT. Relative Toxic Effect of the Organic andSaline ConfAituents of Urine . . . . . . . . .SCHETZ (E.). Quantitative Relationship of Pepsin to Peptones . . .MUNE (I.). Assimilation of Fats . . . . . . . .ELLENBERQER and HOFYEISTER. Researches on the Digestion of 1 he HorseMULLER. Feeding with Dry and Steeped Maim . . . . . .ROSE. Maize Ensilage for Cows . . .. . . . . .MARCKER (M.). Value of Sugar BK) Food for Stock . . . . ,DOQIEL (A.), The Albumino'ids of Milk . . . . . . .TICHOMIROFF (A.). Chemical Changes in the Eggs of Bomlyz mori duringDevelopmeri t . . . . . . . . . . . .SRSTINI (F.). Relations between Atomic Weight and Physiological FunctionBROUARDEL (P.) and P. LOPE. Poisoning by Hydrogen Sulphide . .RUBNER. Calorimetric Inve: tigations . . . . . . . .CHANDELON (T.). Studies on Peptonisation. . . . . . .KLENZE. Digestibility of Cheese . . . . . . . . .HENNEBERG (W.). Feeding Sheep with Sugar . . . . . .MEYER (F.). Earthnut- and Rye-meals as Food for Milch Cows. . .WOOLDRIDQE (L. C.). Fibrin Ferment in Blood. . . . . .PURDIE (T.). Composition of the Milk of the Porpoise . . . .POULTON (E.B.). Essential Nature of the Colouring of PhytophagousLarve, &c. . . . . . . . . . . . .MAIRET, PILATTE, and COYBEMALE. Action of Antiseptics on HigherOrganisms . . . . . . . . . . . .Formation and Migration of Fat in Phosphorus Poisoning.Chemistry of Vegetable Physidogy and Agriculture.THAEE. Nitrogen necessary for Cultivated Plants . . . I .GIRARD (A.). Formation of Sugar in Beets . . . . . .GRIFPITHS (A. €3.) and E. C. CONRAD. Salicylic Acid in the CultivatedPansy . . . . . . . . . . . . .ELEIN ((3.). Experiments with Mauures containing Thiocyanates . .KONIG (J.). Poisonous Effects of Ammonium 'l'hiocyanate on Vegetation .SCHROXDEB (J. v.) and another. ,PEEREY (A.). Use of Copper Sulphate to Destrsv Mildew . . . .PELIUOT (E.).Carbon Bisulphide in Aqueous Solution as a Remedy forPhylloxera . . . . . . . . . . . .WOLLNY (E.), Protective Influence of Growing Plants on the UndergrowthVOELCKER (A). Four-course System at Woburn . . . . .Growth of Breadstuffs in Various Latitndes. . . . . . .v. PFUEL. Cultivation of two Varieties of Sorghum, and Preparation ofSugar therefrom . . . . . . . . . , .Influence of Acid Smoke on Vegetation999100010001000100210021002100210831084108410%10851147114811 49114911491149114911501150115112521252125212521852125312531253125.375757576767677'777778787xlii CONTENTS .PAGEMINANGOIN (N.). Cultivation of Sorghum in France . . . . .Tobacco Culture . .. . . . . . . . . .FERRARI (C.). Influence of the Weather on Crops . . . . .HEINRICH . Dependence of Cultivation on the Depth of the Soil . .ESER (C.). Influence of Physical and Chemical Properties of the Soil onEvaporation . . . . . . . . . . . .WOLLNY (E.). Influence of the Soil and its Cultivation on the Temperatureand Moisture in the Air . . . . . . . . . .RAMANN (E.). Result of Removing DBbris from the Surface of Sandy SoilMARCEER (M.) and others . Drying of Diffusion Cuttings . . . .PARSEP (F.): Fine and Coarse-graLed Superphosphates . .VOELCKER (A.). Action of Soluble and Insoluble Phosphates . .HEIDEN (E.). Superphosphatic Gypsum as an Absorbent of AmmoniaLECHARTIER ((3.). Employment of Potash Manures in Brittany .MARCKEX . Potash Manures for Potatoes .. . . . .FARSKY (F.). Sulphuric Acid as Manure . . . . . .IJADUREAU (A.), The Aminoniacal Ferment . . . . .MARCANO (V.). Pept. onic Fermentation . . . . . .JORISSEN (A.). Germination of Linseed and Sweet Almonds . .EEINLE (J.) .BRASSE (L.). Presence of Amylase in Leaves . . . . .MUNRO (J . M . H.). Ash of Stranberries . . . . . .KOXIQ (J.) and others . .~ V I L D T (E.). Removal of the Bitter Principle from Lupines . .FITTBOGRN (J.) arid 0 . FOERSTER . .DEHBRAIN (P . P.). Cultivation of Sugar-beet . . . . .FLEISCHEE (M.). Hop Culture in Peat Soils . . . . .DEHBRAIN (P . Y.). On Rotations . . . . . . .DRECHSLER (G.). Manuring Experiments . . . . . .DRECHSLER (G.). Notes on Manuring . . . . . .TROSCHEE . Preservatioti of Ammonia in Stable Manure .. .REDER (l’.). Experiments on the Nitrogen of Peat . . . .GAGNAIRE . Effects of Fresh Stable Manure on Potatoes . . .QAUTIER (A.) . .CAZENEUVL (P.). Plaster Filters to Sterilise Liauids . . . .Chlorophjll in the Living Cell and Assimilation of CarbonPLANTA (A . v.). Chemical Composition of Hazel Pollen . . .Ensilage and Acidification of Green FodderEnsilage of Prozen Potatoes .KOCH (L.). Manuring Experiments with Chili Saltpetre . . .VANDEVXLDE (G.). Chemistry of Bacillus subtilis . . . .Sterilisation of Fermentable Liquids in the Cold .CHAIRY . Aition of Various Compounds on Bacteria of the Genus Tyro-thrix . . . . . . . . . . . . .SACHS (J.) Activity of Assimilation by Leaves . . . . . .EMMERLING (A.).Formation of Albumin in Green Plants . . . .~ V I L M (V . v.). Fat in Palm Nuts . . . . . . . . .REGKAULD (J.) and VILLEJEAN . Oleaginous Seeds of the Symphonia fasci-culata . . . . . . . . . . . .PASCHKIS (K.j. Occurrence of Phytosterin . . . . . .MORQEN (A.). Composition of Inferior Hay . . . . . .LEPLAP (H.). Vegetation of the Sugar Beet in the Second Year . .HUEPPE (F.) . Changes which Milk undergoes through the Agency of Micro-SCRICHOWSKY . Composition of Maize . . . . . . .KINCH (E.). Composition of the Food of Scotch Hill SheepKRECHEL (G.). Analysis of White Carrot Fodder . . . . .organisms . . . . . . . . . . . .BBCHAMP (A.). Origin of Microzymas and Vibrioles . . . . .BUNGENER (H.). Degeneration of Brewer’s Yeast .. . . .DUCLAUX (E.). Vitality of Gerins of Microbes . . . . . .DIETZELL (B . E.). . . .ICONIC+ (J.). A New Germinator . . . . . . . . .CIESLAR (A.). Infliience of Light on the Germination of SeedsSCHUBELEB . Aotion of Long Days on Vetmation . . . . . .. . .Source of the Nitrogen of the Leguminosre. . .9.97979808080818182828383838318118118118218218218318318418418418518518718718718818928’72872882892892892902902912912 3129229829341641741741’741841941 941918CONTEXTS . xliiiPAGELIEBENBERQ (A. v.), Influence of Intermittent Heat on the Germination ofSeeds . . . . . . . . . . . . .J~NSSON (B.) . Effects of Running Water on Plants . . .. .TROSCHEE . Water Culture of Lupines . . . . . . .WEISKE . Water Culture of Lupines . . . . . . . .PRIPSON (T . L.). Chemical Phenomena of the Respiration of Plants . .HELLRIEGEL (H.). Evaporative Surfaces of Plants, and Influence ofMoisture in Soils on Plant Growth . . . . . . . .MATJMENE ( E . J.). Existence of Manganese in Plants and Animals . .RISLEE (E.). .LTEBSCFIER (G.). Cultivation of Swedish and German Cereals . . .MARX (L.). Comparison of the Barleys of Different Countries . . .MARCKER (At.). Loss of Weight in the Ensilage of Beet-leavesInfluence of Temperature on the Development of WheatKIRCHNER and others . Ensilage Experiments with Various Fodders . .DEHBRATR (P . P.). Cultivation of Sugar-beet at Grignon in 1884 . .LIEBSCHER (G.).Cultivation of Various Sugar-beets . . . . .PELLET (H.). Sugar-beet Seed as Fodder for Cattle . . . . .KLEIN (G.). Adulteration of Linseed Cake and Rape Cake . . . .SACO . . . . . .KONIG (F.). Analysis of Cot. ton Seeds . . . . . . .KREMSER (W.). Variations in Rainfall . . . . . . .WOLLNP (E.). Micro-organisms in Soil . . . . . . .I)UCLAUX (E.). Germination in Soil rich in Organic Matter, but free fromMicrobes . . . . . . . . . . .&fARCKER . SOlUtiOn of' Wool-dust . . . . . . . .SCHREINER . Peat as Manure . . . . . . . . .MAQNIER (H.). Straw, Pcat, and Sawdust as Litter . . . . .LOBBECKE . Manuring Experiments with Precipitated Phosphate . . .LIEBSCHER (8.). Manuring Sugar-beet . . . . . . .KUNTZE {L.). Parallel Experiments on Peat Compost and Chili Saltpetreas Manures for Sugar-beet .. . . . . . . .WILLIAMS (C . T.). Influence of Culture Fluids and Reagents on tho Growthof Bacillus tuberculosis . . . . . . . . . .BEIEGER (L.). Bacteria . . . . . . . . . .BBCHAMP (A.). Organisms which produce Zymases . . . . .BONNIER (G.) and L . MANGIN . Exchange of Gases between Lichens and theAtmosphere . . . . . . . . . . . .BERTHELOT and ANI)RB . Formation of Nitrates in Plants . . . .SCHULZE (E ) . Acid Amides from the Decomposition of Albumin . .THRESH (J . C.). Proximate Constituents of Hedychium spicatum . .3: LBO RNE (W . ) . English Rhubarb . . . . . . . .TAKAYAMA (J.). Japanese Teas and Tobaccos . . . . . .UUNSTAN (W . R.) and F . W . SHORT . Stvychnos Nux-vowica Indigenous toCeylon .. . . . . . . . . . . .DIEITLAFAIT . Composition of the Aph of the Equisetaceee . . . .LAWES (Sir J . B.) and J . H . GILBERT . Continuous Growth of Wheat a tRothamsted from 1864-1883 . . . . . . . . .RICHARDSON (C.). Chemical Composition of Wheat and Maize as Influencedby Environment . . . . . . . . . . .RUFIN (A.). First Grass and Aftermath . . . . . . .WOLLNP (E.). .CIXBAL (0.) and others . Cultivation of Potatoes . . . . . .KNATJER (F.) and others . .1 ) ~ GASPARIN (P.). Phosphoric Acid in the Soil . . . . . .HENSCH (A.). Influence of Cultivation on the Moisture of the Soil . .ZOLLA (U.). Use of Potassium Chloride in Agriculture . . . .GOESSMANN (C . A.). Manurial Value of Tobacco Stems . . . .. . .Composition of the Seeds of the Cutton Tree'IHUMEN (F .v.). Fairy Rings . . . . . . . . .MARCEER . Sidney Guano . . . . . . . . . .Influence of the Position of the Set on the Potato CropPeculiarities and Cultivation of the Beet SeedDF E R (B.) . Manuring Turnips . . . . . . . . .4194194204204204214214224224224324834234244254254.854254254254264284284284294294294294295785785805805815815825825825836835835855865865875 8758858856858958xliv CONTENTS .ZWILLINQ (3.). Correct Time for the Eoney Harvest . . . . .YICHARD (P.). Removal of Mildew in Vines . . . . . .DETMER (W.). Formation of Hjdrochloric Acid in Plants . . . .WOLLNY (E.). Micro-organisms in the Soil .. . . . . .CARBONI (G.). Formatron of Stamh in Vine Leaves . . . . .TROSCHKE . Composition of Furze QULex Buropeus) . . . . .CORENWINDER (B.). Growth of Sugar-beet . . . . . .BOTJSSINGAULT . Temperature of Hailstones . . . . . .QUANTIN (H.), Soil of Tanis . . . . . . . . .SACHS (T.). Metastasis in Leaves . . . . . . . .MOLLBR (H.). Respimtion of Plants . . . . . . . .CAMPANI (G.). Existence of Manganese in Plants . . . . .CEBUELLO (V.). Adonis Cupaaiaaa . . . . . . . .SZECHENYI (E . v., jun.). Cultivation of Sorghum saccharaturn . . .AUDOYNAUD (A.) and E . ZACHAEEWICZ . Farmyard Manure . . .MUXRO (J . M . H.).Conposition of Wood Ashes . . . . . . . .BOURQVELOT (E.). Diastase . . . . . . . . .and Absorption of Oxygen by Leaves in the Dark .. . . .GODLEWSKI (E.). Circulation of the Sap in Plants . . . . .FRANK (A . B.). Formation and Phyeidogical Significance of Gum . .HECKEL (E.) and F . SCHLAQDENRAUFFEN . Chemical Composition ofAdemisia Gallica . . . . . . . . . . .HELLRIEGEL (H.) . Preservation of Dried Washed Sugar-beet MarkSections . . . . . . . . . . . . .EMMERLING and others . Manurial Value of Freshly Fallen Leaves . .MARCKER . Manurial Value of Peat Waste . . . . . . .KUDELKA (F.) and M . HOLLRIJN~ . Large and Bmall Hulled Beetroot Seed .HILLER (E.). Percatage of Alkaloids in Lupines . . . . .SCHRODT (M.) and H . HANSEN . Feeding Milch Cows with Ensiled Sugar-beet Sections . . . . . . . . . . . .STREBEL and others . Cultivation and Preservation of certain Cereals ..BOURSIER and ST . ANDR~L Manuring Potatoes with Potash Salts . .LECHARTIER (G.). .Black Soil from Manitoba . . . . . .RITTER (A.). Improvement of Sheep Manure by Kainite . . . .WAGNER .DEHBRAIN (P . P.) and L . MAQUENNE .Employment of Cider Mark as Manure and E’odderEvolution of Carbonic AnhydrideHECKEL (E.) and F . SCHLABDENHAUPFEN . Chaulmoogra Seeds . . .Analysis of Tobacco . . . . . . . . . . .HANAMANN (J.). Composition of Horse Chestnuts . . . . .BRIEM (H.). Ahsorption of Water by Beetroots . . . . .DEH~BAIN (P . P.). .EIJCILINU (W.). Composition of Alpine and Valley Hay . . a . .PETERSEN . . . .SCHRODT (M.) and H . HANSEN . Ihfluenee of Malt Coombs on the Yield ofMilk . . . . . . . . . . . . .EUQLING (W.).Experiments with Nitrogenous and Peaty Soils . .FLEISCHER (M.) and others . Action of Sea-sand on Peaty and Sandy Soils .Experimental Culture of Wheat at Grignon in 1884Nutzitive Value of Hay grown on Marsh LandsDE GASPARIN . Complementary Manures . . . . . . .DANGUY (R.). Nitrogen in Leather Waste . . . . . . .BUCHNER (E.). Intluence of Oxygen on Fermentation . . . .BOURQUELOT (E.).TAMMANN (G.). Fate of Sulphur in Germination . . . . .CUBONI ((3.). Formation of Starch in Vine Leaves . . . . .Selective Alcoholic Fermentation . . . . .ATWATER (W . 0.). Acquisition of Atmospheric Nitrogen by Plants . .SCHULZE (E.) and E . BOSSHARD . Allant o h , Asparagine, Hypoxanthine,B ~ H M (R.) . Chemical and Toxicological Relations of Certain Fungi ..WOLLNY (E.). Absorptive and Evaporative Powers of Various Litters .BESELEL (0.) and M . MARCKER . Cultivation of Varieties of Oats . .and Guanine as Plant Constiterents . . . . . . .HANAMANN (J.). Keeping of Topped and Untopped Beet . . . .PA6 R5905906836836P3684684684685655685686ti86687831832832838832833833833833833834834834834834927927927927927928928928929929929929829930930100210031004100410051007100810081008100COXTEXTS . xJ vSCHLABDENHIUFFEN and GARNIER . .WAQ-XER . Manuring with Peat . . . . . . . . .FITTBOQ-EN . Action of Various Forms of Phosphoric Acid . . . .UNIQ- (J.) . Manuring Experiments . . . . . . . .MAUMEYE . Alleged Elective Fermentation .. . . . . .BOURQUELOT (E.). Fermentation of Invert Sugar . . . . .BGCHSMP (J.) and A . DUJARDIN . The Zymase of JequirityCarbonates in Living Plants . . . . .Arsenic in the Soil of Cemeteries. . .BERTHELOT and ANDRB .HORNBERGER (R.). Composition of f3isileapus alba during various Stages ofGrowth . . . . . . . . . . . . .KELLNER (0.) and J . SAWANO . Changes in Fodder during Ensilage . .MuNm (A.). Oxidation and Reduction under the Influenee of MicroscopicLEHMANN (V.). Self-fermentation of Yeast . . . . . . .LEPLAY (H.). Selective Fermentation of Invert Sugar . . . .TEIXEIRA (J . F.3. The Saccinic Acid Ferment and its Action onCane-sugar . . . . . . . . . . . .HOLDEFLEISS . Electrical Researches . . . . .. . .MOLI~CH (EL) . Deviation of Roots from the Normal Direetion of Growth .GE%HANT (N.) and J . PEYROU . Gas contained in Floating and SubmergedLeaves . . . . . . . . . . . .SCHULZE (E.). Fermation of Sulphates in Germination . . . .PORTELE (K.). So-called Sour-rot sE Grapes . . . . . .FITTBOGEN (J.) and others . .EUGFLINB (W.). . . . .SCHINDLER (F.). Valuation of Hay . . + . . . . .JENSEN (J . L.). Protection of Potatoes against Disease . . . .ANDRZ . Desiccation of Seed Potatoes . . . . . . . .LACE (B.). Shaded and Unshaded Sugar-beets . . . . . .TROSCHKE . Cultivation and Composition of Sorghum . . . . .SAARE (0.). Starch Refuse as Fodder . . . . . . .TAUTPEOUS (C . T.) and E . WOLLWY . Influence of Different Systems ofSESTINI (F.) and A .D~cocco .LAWES (Sir J . B.). Ensilage . . . . . . . . .Organisms in the Soil . . . . . . . . . .ERRERA (L.). Glycogen in Beer Yeast . . . . . . .Maize-heads as Fodder . . . .Influence of Calcium Sulphide on Barley .Effeet of Rain on the Quality of HayPAGE100910091009101010851085108510861087108710871088115111511151115211521152115311531153115311541154115411541155115511551155Applyin$ Manures . . . . . . . . . . .Various Slanure Materials . . . .MARCKER (34.). Chili Saltpetre or Amm mium Sulphate ? . . .LADUREAU (A.). Sugar-beet and Phosphates . . . . .EBREEA (L.). Glycogen in Ferments . . . . . . .CLAASSEN (E.). Bitter Principle of the Comberry . . . .WAGKEB (P.) and others .VENABLR (F .P.). Leaves of Illex cassine . . . . . .TSCHIRCH (A) . Hyacinthus orientaEis . . . . . .LAWES (Sir J . B.). Ensilage . . . . . . . .MAYER (A) . Feeding Value of Various Roots . . . . .MASURE (F.). Evaporation of Water into the Atmosphere . . .YHIPSON (T . L.). Caffetannic Acid, &c., in Virginia Creeper . .HORNBERGER (It.). .AITKEN (A . P.). Report on Ensilage and Manuring Beans and BarleyMineral Mabter in the Seeds of Forest TreesAUDOYNAUD (A.) and E . ZACHAREWLCZ . Farmjard Manure . .Analytical Chemistry.LITACHE (A.) .FOHR (C . F.).Preparat. ion of Standard Solutions of Carbon BisulphideEstimation of Minute Quantities of Silrer . . .B L O X A ~ (C.'L.).'E/IACKINTO-H (5 . B.).HUFSCHUIDT (I?.). Separation of Arsenic from Antimoiij aud Tin .. 86Estimation of Manganese in Cast Iron or SpiegeleisenVolumetric Estimation of Manganese ; Influence OfOrganic Matter and Iron . . . . . . . . . 85. 1156 . 1156 . 1156 . 1157 . 1254 . 1254 . 1254 . 1254 . 1255 . 1255 . 1255 . 1257 . 1259 . 1260 . 1260. 84 . 84 . 8xlvi CONTENTS .SMITH (ANGUS R.). Examination of Water . . . . . .MULLER-JACOBS (A.). Determination of the Nature of the Crude Oil inEILOART (A.). .REMONT (A.). Estimation of the Wool. Silk. and Cotton in Tissues . .JOHNSON (G . S.). Modification of Dumas' Method for the Estimation ofNitrogen. . . . . . . . . . . . .BRITO (P . S.). Method of Testing for Iodine in Presence of Large Quan-tities of Bromine . . . . . . . . . . .PRATT ( J . W.).Rapid Estimation of Fixed Ammonia . . . .CLASSEN (A.). Quantitative Analysis by Xlertrolysis . . . . .VALENTA (E.). Testing Mineral Oils . . . . . . . .Turkey-red Oil . . . . . . . . . . .Bromine as'% Test for Quinine, Narcotine, and MorphineCLASSEN (A.). Electrolytic Estimations . . . . . . .ILES (M . W.). Decomposition and Analysis of Slags . . . . .KNOP (W.). Remarks on the Analysis of Soils . . . . . .MOORE (T.). Separation of Zinc from Nickel . . . . . .GORE ((3.). Estirnat. ion of Ammonia in Potable Water . . . .MASON (W . P.). Viscosity of Oils . . . . . . . .LEFFMANN (H.). Examinations of Butter . . . . . . .MICHAILOFF (W.). New Reaction for Albuminoyds . . . . .STRENG (A4.). Microscopic Chemical Reactions . . . . . .HART (E.).Detection of Iodine. Bromine . and Chlorine . . . .HARNACK (E.). Estimation of Iodine in Urine . . . . . .REESE (C . L.). Estimation of Sulphurous Anhydride . . . . .CHATARD (T . M.). Estiniation of Alkalis in Silicates . . . . .DOUGHERTY (G . T.). Estimation of Antimony . . . . . .VOGEL (A.). Detection of Cyanogen . . . . . . . .GREINERT .PONCY (C . DE) .Ethyl Alcohol . . . . . . . . . . .JAY .KROEN (L . M.). Analysis of Red Wine by Means of Electrolysis . .RICHARD (L.). Estimation of St'arch in Gluten Bread . . . .ANDOUARD ( A . ) . Estimation of CIum Arabic in Syrup . . . .SAMBUC . Milk Adulteration . . . . . . . . .MOORE (R . W.) Koettstorfer's Method for the Examination of Biitter forForeign Fats . . . . . . . . . . . .BECHI .Detection of Cotton Seed Oil in Olive OilLEVALLOIS (A.). Estimation of Fragrant Essential Oils . . . .VRIJ (J . E . DE) . Assay of Commerciul Quinine SulphateRABY (L.). New Reactions for Codebe and Zsculine . . . .CARLES (I?.). Estimation of Tannin . . . . . . . .RABOURDIN (H.). Adulteration of Pepper . . . . . . .oxide. . . . . . . . . . . . . .MARTIKQN . Estimation of Hydrogen Peroxide . . . . . .FOURMONT . New Method of Testing for Chlorates . . . . .KRETJSLER (K.). Quantitative Estimation of Nitrogen . . . . .WAGNER (P.). Estimation of Nitrogen in Chili Saltpetre, &c . . . .OSTERSRTZER (J.). Nitrogen in Artificial Manures . . . . .Eetimation of Phosphoric Acid in ManuresGUCCI (P.). New Method for Separating Copper from Cadmium ..PETERSON (H.). Determination of Iron and Chromium in Alloys . .TAYLOR (W . J.). Detection of Cyanides in Presence of Compound CyanidesMCCAY (L . W.). Notes on Reichcrt's Method of Butter Analysis . .HANSSEN (A.) and C . E . SCHNITT . Methods of Butter Analysis . . .PRUNIER . Volumetric Estimation of Calcium Oxide and Carbonate . .HOOD (J . J.). . . . Estimation of Iron by Potassium PermanganateAmmonia. Nitrous Acid. and Nitric Acid in Potable Waters .Separation and Estimation of Methyl Alcohol in presence of. . . . . . Detection of Coal Tar Colours in Wines. . . . .. . . .CAMERER (W.). Estimation of Nitrogen in the Urine and Faxes . .CARPENTER (H . S.) and W . 0 . NICHOLSON . Estimation of HSdrogen Per-SPENCER (G . L.). New Method of Determinlng Phosphoric Acid in Manures .. . . . . .PAGE869395969G189189190190190192193193103194194196196196197197198294295296296296296297297297297298298298299299299300302301 .308302302303303430430430435436436437433BONQARTZ (J.). Volumetric Estimation of Phosphoric Acid . . .BECEURTS (H.). Hydrochloric Acid in Marsh's AppaPatus . . . .BECKURTS (H.). Preparation of Hydrochloric Acid free from Arsenic . .JOLY (A.). . . .Estimation of Potassiiim in ManuresHAGER (H.). New Reaction for Sodium, Ammonium, and Lithium Salts .QUESSAUD (J.). Determination of Silver and Copper in the same Solntion .PRUNIER (H.). Volumetric Determination of Alumina in Lime and CementSCHLAQDENHAUFFEN .Volumetric Determination of Manganese . . .WIELAND (J.) . Electrolytic Estimations . . . . . . .CABPENTER (H . S.) and \V . 0 . NICHOLSON . Examination of Water €orSTUTZEB (A.). Phosphoric Acid Soluble in the Soil . . . . .BECKURTS (H.). Estimation of Arsenic in Judicial Cases . . . .Action of Boric Acid on some Colouring Mattem . . . . . . . .Organisms . . . . . . . . . . . .Analysis of Wines . . . . . . . . . . . .ENDEMANN (H.). Examination of Glycerol . . . . . . .BISNAMINI . Estimation of Saccharose, Glucose, and Lactoee . . .RUBNER (M.). Action of Lead Acetate on Glucose and Lactose . . .BISHOP (W.). Analysis of Honey . . . . . . . .HEHNER (0.). Analysis of Honey . . . . . . . .ARCHBUTT (L.).Free Acid in Oils . . . . . . . .MALLAT (A.). Determination of Starch in Gluten Bread . . . .PUSCH (T.). Test for the Presence of Tartaric Acid in Citric Acici . .KINGZETT (0 . T.). . . .DECHAN (M.) and T . MABEN . Milk Analysis . . . . . .Fox (W.) and J . A . WANKLYN . . . . . .WILLIAMS (R.). Testing Aniline Hydrochloride . . . . . .NOTTA and G . LUSAN . Detection of Morphia in the Urine . . . .PETIT (A.). Assay of Cinchona Bark . . . . . . . .DUNSTAN (W . R.) and F . RANSON . Detection of Alkaloids in t'he Root ofLINDT (0.). Microchemical Test for Brucine and Strychnine . . .CHLOPINSKY . .LE NOBEL ((3.). Testing for Acetone in Acetonuria . . . . .PFEIFFER (T.). Titration of Urea . . . . . . . .HAMBURGER (H . J.). Estimation of Urea by Bromine .. . .OTT (A.). Estimation of AlbuminoYds in Urine . . . . . .MSHU (C.) Exaniination of Urine for Albnmose and Peptone . . .LANDRIN (E.). Adulteration of Pepper with Olive Residnes . . .STBOHMER (F.). Testing of Cayenne Pepper . . . . . .MEYER (0.). Simple Method of Examining Yeast . . . . .WOLLNY (R.). Analytical Operations and Apparatus . . . . .ZULKOWSKY (C.) and C . LSPBZ . Estimation of the Halogens in OrganicFURRY (F . E.). Iodic Acid as an Indicator . . . . . . .HEMPEL (W.). Estimation of Oxygen in Air . . . . . .DABNEY (C . W.) and B . v . HERFF . Determination of Nitrogen by theUAWALOVSKI (A.). M3dification of Zulkowsky's Azotimeter . . .WARINSTON (R.). Detection of Nitrous and Nitric Acid . . . .LONSI (A.). Volumetric Estimation of Nitric Acid .. . . .FLECK (H.). Recognition of Nitric Acid Stains on Textures . . . . .OSBORNE (T . B.). Separation of Zinc in Ores . . . . . .OSBORNE (T . B.). Separation of Zinc and Nickel . . . . .WHEELER and LUDEKINB . New Blowpipe Reagent . . . . .ROESSLER ((3.). Lead Assaying in the Wet Way . . . . . .FOOTE (H . (3.). Apparatus used for Precipitating Copper by Electrolysis .BARnEs (J.). SeDaration of Metals Preciuitated bv Hvdrochloric Acid .Rape Oil, Beef Fat, and Mutton DrippingButter AnalysisCASTHELAZ (C.). Commercial Phenols . . . . . . . .SCHWEISSINGER Detection of Atropine . .Atropa belladonna . . . . . . . . . . .. . . . .Detection of Picrotoxine in Animal Liquids and TissuesCompounds . . . . . . . . . .. .Copper Oxide Met'iod . . . . . . . . . .COXTENTS . xl\Tii\ I L I " 597PAGE438439439440440441)44144 14414414-224424424434434434444444444454454464464464464 644744744744844844944.941.945045045145 145 145245259159159259259359359359559559559559659659XI viii CONTENTS.CLASSEN (A). Electrolytic Estimations . . . . . . .TROILIUS (M.). Estimation of Manganese and Phosphorus in Iron andSteel . . . . . . . . . . . . .JAY. Ash Determinations . . . . . . , . . .LENZ (W.). Titrations with Potassium Permanganate Solutions . . .HEPPE ((3.). Adulteration of Petroleum with Solar Oil . . . .LANGBECE (H. W.). Detecdion of Adulterated Essential Oils .. .VAN DE VYVERE. Estimation of Methyl Alcohol in Ethyl Alcohol .ROSE (B.). Detection of Pusel Oil in Spirituoug Liquors . . . ,LASCH (K.). Sodium Nitroprusside as a Reagent for Sugars . . .WILEY (H. W.). Determinations of Lactose in Milks by Optical Methods .JAY. “ Dry Extract” . . . . . . , . . . .WEIGELT ((3.). Estimatim of Wine Extract . . . . . .SILLPOWSKI (H.). Me1t)ing Points and Separation of Mixtms of Phenyl-acetic and Hyrlroxycininamic Acids . . .. , . . . .MACEWAN (P.). Testing Peruvian Balsam . , . . . . ISCHMOGER (M.). Soxhlet’s Armmetric Butter-fat Estimations . . .BRADFORD (S. S.). Basic Lead Acetate as a Test for Olire Oil . . .GLADDIN@ (T.), Quantitative Separation of Rosins and Fats . . .AMTHOH. (C.). Caramel . . . .. . . . . .SCHEFFER (E.). Estimation & Nicotine . . . . . . .CHANDELON (T.). Deteotion of Stqdinirie and other Alkalo?ds . . .JOHANNSON (E,). Detection of Colocynthin, Elaterin, and Brymin . .~~IBSCHEIAUSEN (L. v.) . Detection of Berberine, Hydrastine, and Oxyacan-t h i n e . . . . . . .. . . . .RWGELQEN (A. v.). Detection of Sangiiinarine and Chelidonine . . .ZUELZEU (W.). Estimakion of Chlorine in Human Urine . . .PFLUUER (E.) and K. BOHLAND. Simple Method of Estimating Nitrogenin Urine. . . . . . . . . . . . .BOHLAND (K.). Estimation of Nitrogen in Drilae . . . . .LEHMANN (T.). Estimation of Alkalis in Urine . . . . . .GERRARD (A. W.). Apparatus for Estimating Carbamide . . . .LUZZATTO (&I.). Liebig’s Method for the Estimation of Carbamido ..1 . 0 ~ ~ (B.). Microchemieal Detection of Nucle’in, &c. . . . .HANYARSTEN (0.). Separation of Serum-albumin and Globulin by meansof Magnesium Sulphate . . . . . . . . . .HESSE (W.). Quantitative Estimation of Micro-organisms in the Air. .SCHYITZ (Y.). Modification of the Calcium Chloride Drying Tube used inElementary Analysis . . . . . . . . . .HOLTHOF (C.). A S;mple Fusion Salt . . . . . . . .BOHLIG (E.). Solubility of Glass . . . . . . . .OSMOND. Determination of Srr.al1 Quantities of Hydrogen Sulpliide . .CZECZETEA ((3.). Nitrogen Determinations by Kjeldahl’a Method .MACEINTOSIX (J. B.). Estimation of Graphite in Minerds . . . .HAUSHOFER. Microscopic Analysis . . . . . . . .VIGNON (P.). Separation of Aluminium and Iron .. . . .HOLTEIOF (C.). Precipitation of Manganese with Bromine . . .OSMOND. Colorimetric Estimation of Manganese. . . . . ,XAHLMANN (W.) and A. SMOLKA. Estimation of Manganese in Spiegeleisen,Ferromanganese, &c. . . . . . . . . . .RAMNELSBERG (C.). Analysis of Uranium Compounds . . . .SCHWEISSIX’GEB (0). Iodiscd Tannic Acid as a Reagent . . . .THORNER (W.). Apparatus for Collecting and Analysing the Gases DL-solved in Water . . . . . . . . . . .MAYREOFER. Estimation of Nitric Acid in Potable Water . . . .SCHWACKHOFER (I!.). Calorimetric Estimation of Fuels . . . .FERRARI (I).). Detection of Sulphuric Acid in Wine . . . . .ULBEICHT (R.). 71 ine Analysis . . . . . . . . ,SIEBOLD (L.). Estimation of Hydroeyanic Acid . . . . . .MOHR (C.).Estimation of Reverted Phosphoric Acid . . .PAUE59769759859859969960060060060060160260260260260360360360460460560660660860860860960961061061061 161168768768868868868868968968969069069069069169169169169269CONTENTS .PETER (J.). Determination of Non-volatile Residue in Wine . . .MEDICUS . Detection of Saccharose in Wine . . . . . .BATTUT (L.). Estimation of Sugars and Glucoses . . . . .CASAMAJOR (P.). The 4 Method of Sugar Analysis . . . . .SIEBEN (J.). Composition of Starch Syrup and of Honey . . . .PCHMOQEB (M.). Polarimetric Estimation of Sugar in Milk . . .SACHS (I?.) and R . DE BARBIERI . Influence of the Lead Precipikhte onPolarisation .. . . . . . . . . . .Trannin's New Saccharimeter . . . . . . . . .IHL (A.). Phenols as Reagents for Carbohydrates . . . . .CASALI . Detection of Chloral . . . . . . . . .LIEBERMANN (L.). Estimation of Milk-fat . . . . . . .ZANNI (J.). Tests for Butter . . . . . . . . .HORSLEY (J.). Tests for Butter and Butterine . . . . . .VALENTA (E.). Toilet Soap Analysis . . . . . . . .HEPPE (G.). Testing Oil of Cassia . . . . . . . .RAWSON (C.). Valuation of Indigoes . . . . . . . .MAYER (A.). Valuation of Hay by Chemical Analysis . . . .BECKTJRTS (H.). Separation of Alkalofds in Forensic Analysis . . .LENZ (W.). Pepper Fowder . . . . . . . . .MULLER (W.). .BRAUN (H.). Titration of Carbamide with Mercuric Nitrate . . .WOLLNY (R.). Analytical Operations and Apparatus .. . . .LOWE (J.). €Tse of Lime-water in Zinc Gasometers . . . . .GAWALOVSKI (A.). Bottles for Reagents . . . . . . .G~AWALOVSKI (A.). New Form of Burette . . . . . . .THRESH (J . C.). New Form of Apparatus for Continuous Percolation withBoiling Liquids . . . . . . . . . . .LONG (J . H.). PhenolphthaleYn as an Indicator . . . . . .KRUSS ((3.). Quantitative Spectrum Analysis . . . . . .ARNOLD (C.). Estimation of Chlorides in Urine . . . . . .BERQLUND (E.). Vortmann's Method for Estimating Chlorine in thePresecce of Bromine . . . . . . . . . .BERQLUND (E.). Separation of Chlorine and Bromine . . . . .PFORDTEN (0 . v . D.) . New Reagent for the Absorption of Oxygen .DIVERS (E.) and T . SHIMIDZU . Use of Sulphuric Acid to Oxidise MetallicSulphides in Analysis .. . . . . . . . .ARNOLD (0.). Estimation of Nitrogen . . . . . . . .WXLFARTH (H.) . Modifioation of Kieldahl's Method of Estimating NitrogenBOSSHARD (E.). Kjeldahl's Method of Estimating Nitrogen . . .GLASER (C.). Estimation of Phosphoric Acid . . . . . .PETERMANN (A.) and C . GLASER . Estimation of Reverted Phosphoric Acid .GLASER ((2.). Estimation of Reverted Phosphoric Acid by the OxalateQIICOMO (C.). Detection of Sugar in Urine . . . . .SPIET~HOFF (H.). Chemistry of Urine . . . . . . . . .Estimation of Dextrose in Urine by the Polarimeten ..xlixPAGE69269369369369369369469469469569569569669669769'7609701701702702702703835835835835835835835835836836836836837837837837837Method. .. . . . . . . . . . . .AUDOUARD . Analyses of Phosphatic Manures . . . .WARTHA (V.). Alkaline Reaction of Glass . . . . .LUNDIN (E.). .HAGER (H.). Detection of Arsenic in Presence of Antimony .BERGLUND (E.). Separation of Tin. Antimony, and Arsenic .BENAS (T.). Volumetric Determination of Tin . . . .RAIMOND (E.). Volumetric Estimation of Manganese . .LINOSSIER (G.). Volumetric Estimation of Iron . . . .ILINSKI (M.) and G . v . KNORRE .SCHNEIDER (L.) and I? . LIPP . Analyses of Tungsten Steel. . .PETIT (A.). Titration of Organic Matter in Watw . . .GUNNING (J . W.). Examination of Potable Water . . .UNGEB (B.). Analysis of Vulcanised CaoutcBouc . . .FREYERY (J .L . DE) . Analysis of Two Californian Wines . .Estimation of Arsenic in Iron and Eon OresSeparation of Nickel and'GobaltVOL . XLF'III .. . 838 . . 838 . . 838 . . 838 . . 838 . . 839 . . 839 . . 840 . . 840 . . 840 . . 840 . . 841 . . 841 . . 841 . . %21 COXTENTS .EGGER (E.). Testing Wine for added Water . . . . . .DYMOND (T . S.). .PELLET (H.). Direct Estimation of Sugar in Beet . . . . .LECHARTIER (G.). Application of the Demimeter to Cider Must . .OLIVIERI (V.). Estimation of Tartaric Acid in Wine Lees . . . .MANN (C.). Test for Citric Acid . . . . . . . . .DUBOIS (C.) and L . PAD& Natural Fats . . . . . . .A . v . T . . . . . . . .PICKERING (S . U.). Estimation of Oil in Cattle Cake . . . . .SHIMOYAMA (Y.). Estimation of the Quinine Alkalo’ids .. . .HOPPE-SEYLER (I?.). Separation of Case‘in from Albumin . . . .JOHNSON ((3.). Tests for Albumin in Urine . . . . . .NIKITINSPP (T.). Determination of the Quantity of Ash in Tea . .DABNEY (C . W.) and B . TON HERFF . Determination of Nitrogen by theCopper Oxide Method, &c . . . . . . . . . .JOKJLIE (H.). Estimation of Phosphoric Acid in Commercial Products .HAMMARSTEN (0.). Determination of Sulphur in Prote‘ids . . . .ENQEL (R.) and J . VILLE . Estimation of Hydroxides in Presence of Car-bonates . . . . . . . . . . . . .L~GER (E.). Phenolphthale’in as an Indicator . . . . . .DRAPER (H . N.). .HAMPE (W.). Separation of Zinc from Metals of the same Group . .HEMPEL (W.). Titration of Iron Ores . . . . . . ..CLASSEN (4.) and R . LUDWTQ . .Estimation of Ethyl Nitrite in Spirit of Nitrous EtherBKJCHNBR (G.). Detection of Sugar in Urine . . . . . .REMPEL (R.). Apparatus for the Estimation of Starch . . . .GAWALOVSKI (A.). S o a ~ Analysis . . . . . . .Estimation of Butter in CreamPOOL (F . V.). New Dropping Flask . . . . . . . .ARNOLD (C.). Kjeldahl‘s Method of Nitrogen Estimation . . . .MOULTON (C . W.). Estimation of Nitric Acid . . . . . .Lakmo’id and Carminic Acids as Reagents for AlkalisQuantitative Analysis by Electrolysis .JACQUEMIN (G.). Estimation of Cyanogen in Gaseous Mixtures . . .VITALI and TORNANI . Detection of Chloral Hydrate . . . . .PLUCKIQER (F . A.). Testing Oil of Roses . . . . . . .HINSBERG (0.). Reagent for Aromatic Diamines .. . . .RAU (H . M.). Indigo Testing . . . . . . . . .BECKER (F.). Estimatinn of Tannin . . . . . . . .SCHULZE (E.). Determination of Asparagine and Gtlutamine . . .SCHIMOYAMA (Y.). Estimation of Quinine . . . . . . .KOHNSTEIN (B.). Determination of Free Sulphuric Acid in Vinegar . .HEINER ((3.). Estimation of Resin in Soap . . . . . . .ULBETCHT (R.).KOHNSTEIN (B.) and F . SIMAND . Determination of the Free Acids conEstimation of Tannins by Lowenthal’s Method . . .tained in Tannin Liquor . . . . . . . . .FRENZEL (J.) and T . WEYL . .MORSE (H . N.). Apparatus for the Correct Reading of Gas Volumes overWater . . . . . . . . . . . . .SCHNEIDER (R.). Precipitation of Halogen Salts of Silver . . . .KINNICUTT (L . P.) and H . C .SWEETSER . Schulze’s Process for the Determi-HAGER (H.) . Reactions for Distinguishing Chlorides, Bromides, and Iodideswhen Mixed Together . . . . . . . . . .CARLES (P.). Titration of Potassium Iodide . . . . . .FALI~RES (E.). Titration of Potassium Iodide . . . . . .HUFSCHMIDT (F.). Volumetric Estimation of Nitrogen . . . .HOUZEAKJ (A.). Estimation of Nitrogen . . . . . . .EYSTER (G . H.). Qualitatire Determination of the Bases without HydrogenSulpliide . . . . . . . . . . . .DECHAN (M.). Gallei’n as an Indicator . . . . . . . .BELL (L.). Spectroscopic Determination of Lithium . . . . .MORSE (H . N.). Deterniintltion of the Value of Zinc-dust . . . .Determination of Case‘in in Cows’ Milk .nation of the Halogens in Aromatic Compounds .. . . .PAGE84284284284284384384384384484484484484584584584593093093093093193193193193193293293293393393393393493493493493493593593593610101010101010101011101110111011101210121012101CONTENTS . liPAQEB ~ H A L (A.). Separation of Copper and Cadmium . . ’ . . 1012S M I T ~ (J . L.). Methods of Estimating Columbates containing EarthyOxides . . . . . . . . . . . . . 1012XBUSS ((3.). Standardising Solutions of Potassium Permanganate . . 101310131013CAXTER (0 . C . S.). Delicate Test for Antimony . . . . . .RIDEAL (S.). Delicate Test for Antimony, Arsenic, and Tin . . . .Ether. Brc . . . . . . . . . . . . . 1013DOTT (D . B.). Estimation of Spirit of Nitrous Ether .. . . .MCEWAN (P.). Detection of Phenol i n Creasote . . . . . . 1013KRUIS (C.). Reducing Power of Certain Sugars . . . . . . 1013FREAR (W.). The Time Element in Gluten Determinations . . . 1014BLAIR (A . A.). Valuation of Acetate of Lime . . . . . . 1014ALLEN (A . H.). Estimation of Ethyl Nitrite in Spirit of Nitrous1013TRIES (H . DE) . Estimibtion of the Combined Acids in Plant Sap . . 1014MOORE (R . W.). Hubl’s Method for the Examination of Oils and Fsts . 1014GEISSLER (E.). Estimation of Fat in Milk . . . . . . . 1014LAFON (P.). New Reaction of Digitaline . . . . . . . 1014KERT~SZ (A) . 1015RAWSON ((2.). Indigo Testing . . . . . . . . . 1015CRIPPS (R . A.) and T . S . DYMOFD . Detection of Aloes in Mixtures .. 1015HOPPE-SBPLER (F.). 1015HEMPEL (W.). Percentage of Oxygen in ttte Air . . . . . 1091LONGCI (A.). Estimation of Nitrogen in Saps, &c . . . . . . 1092GRANDVAL (A.) and H . LAJOUX .in the Air, Water, Soils, &c . . . . . . . : . . 1093AUBIN (E.). Estimation of Phosphoric Acid . . . . . . 1093CARNOT (A.) and P . M . PROROMANT . Estimation of Cadmium . . . 1094CLASSEN (A) . Quantitative Analjsis by Electrolysis . . . . . 1094LAFON (P.). New Reaction for Cod&e . . . . . . . 1095Laboratory Apparatus for the Production of Uniform Temperatures . . 1157G‘ASAMAJOR (I?.). Silver Iodide as a Blowpipe Reageut . . . . 1157THOMSON (R . ‘J!.). Lalimo’id and other Indicators . . . . . 1157FISCHER is.) and 0 . PHILKPP .Alkalime try . .. . . . . . . . . . 1159KLOBUEOW (N . v.). Volumetric Estimation of Sulphur . . . . 1159Examination of Iron and Steel . . . . . . . . . 1160TUENER (T.). 1161P~TER (J.j. 1161LUNGE (G.).1162CHARPENTIER (P.). Valuation of Manganese Peroxide . . . . 1162ZULEOWSKY (C.). Estimation of the Halogens iri Organic Compounds . . 1162HEPPE ((3.). Adulteration of Lemon Oil with Oil of Turpentine . . 1163PELLET (H.). Simple Estimation of Sugar in Beet . . . . . 1163GIRARD (C.).the Municipal Laboratory in Paris . . . . . . . 1169SONNENSCHEIN (A.). Behaviour of Tannin with Felaling’s Solution . . 1163BERTHELOT and ANDRB . Oxalic AcidinYlants . . . . . . 1164WILM (V.). Estimation of Fat in Palm-nut Meal . . . . . 1164FLUCKIGER (F . A.). Estimation of Morphine in Opium .. . . 1165EHBENBERQ (A.). Analmis of Gases by Combustion . . . . . 1261TEED (F . L.). Estimatiin of Iodides in Presence of Bromides and Chlorides 1261REINHARDT (C.). Modified Kipp’s Hydrogen Sulphide Apparatus . . 1261WARINGCTON (R.). Behaviour of Nitrates in Kjeldahl’s Method for theDetermination of fiitrogen . . . . . . . . . 1261DUBERNARD . Volumetric Estimation of Potassium . . . . . 1262QUANTIN . Determination of Soluble Potash in Soils . . . . . 1262ROTTQER (F.) and H . PRECHT .of Yotasaium Chloride . . . . . . . . . . 1263Detection of Magentain Extract of Archil . . . .Separation of Case’in from Albumin in Human Milk .Detection and Estimation of n’itric AcidDimethylamidoazobenzene as Indicator inEstimation of Carbon in Iron and Steel .. . . .Estimation of Sulphur in Steel and Iran . . . . .Kstimation of Potassium Permanganate and of Pjrolusite byMeans of Hydrogen Peroxide . . . . . . . . .Estimation of Sugar by Fehling’s Solution, as conducted a tPhotometry . . . . . . . . . . . . . 1260Estimation of Sodium Chloride in Presenclii CONTENTS .PAGEBLOXAM (C . L.). -Detection of Iron. Aluminium. &c . . . . . . 1264Estimation. of Manganese . . . . . . . . . . 1264GOOCH (F . A.). 'Separation of Titanium from Aluminium and Iron . . 1265LEPsrns (B.). Dissolved Oxygen in Deep-well Waters . . . . . 1266WARDEN (C . J . H.). Biological Examination of Water . . . . 1266LACH (B.). Valuation of Ozokerite . . . . . . . . 1266WEINREB (C.) and S . BONDI .Titration of Phenol with Bromine . . 1266Determination of the Strength of 'Vinegar and Acetic Acid . . . . 1267HASLAM (A . R.). Action of Lime on Quinine . . . . . . 1267LUNGE (G.). Modscation of the Nitrometer for Use as a Ureometer, &c . . 1267Technical Chemistry .CPIANDI.BEY . Antiseptic Pxoperties of Carbon Bisulphide . . . 9'1Preparation of Potassium Magnesium Sulphate . . . . . . 98Manufacture of Aluminium . . . . . . . . . . 98Utilisation of Zinciferom Burnt Pyxites . . . . . . . 98JUNGCK (M.). The Siemens-Martin Process . . . . . . 98ABCRE (A.) and C . HASSACK . Analysis of aome Indian Bronzes and theirPatina . . . . . . . . . . . .CHEMIN (C . 0.). Process for Bleaching Ozokerite . . . .HOLZAPFEL (J.). Dari as 8 Source of Alcohol .. . . .JACOBSEN (J . C.). Degeneration of Yeast . . . . . .WIETERSHEIW and others . Loss of Sugar in Beetroots when Stored .LIPPMANN (E.) v . and others . Preparatisn of Sugar from Molasses .GANS (J.). Purification of Molasses . . . . . . .Extracting Sugar from Molasses . . . . . . . .ENDEMANN (H.). Formation of Grape Sugar from Starch . . .GORING (T.). Preparation of Concentrated Acetic Acid . . .FLEISCEMANN (W.). .LIEBSCHER . Bitter Milk . . . . . . . . .SCHRODT (M.). Quality of Butter made by different Processes . .Preparation of Quinaldine . . . . . . . . .DELORY . DSeing with Alzarin Cdaurs on Indigo-blue Cloth . .SCHEURER (A.). History of Alzarin-blue . . . . . .GOPPELSROEDER (F.) .LONGMORE (J.). Preparation of a Dyeduff' from Cotton-seed Oil .CECH (C .0.). Manufacture of Santonin in Turkestan . . .C . Thiel's Pasteurising Apparatus for Milk .Preparation .of Persulphocyanogen by ElectrolysisLAUBER (E.).GOPPELSROEDER (F.) . Bleaching Indigo-blue and Turkey-red by Electro-chemical Means . . . . . . . . . . .LUEGER . Clarification of Turbid River Water . . . . . .GRUBER (0 . v.). Preparation of Sulphuric Anhydride from Nitrosyl Sul-phate . . . . . . . . . . . . .SCEEURER.KESTNER . Composition of the Gases produced in the Combustionof Pyrites . . . . . . . . . . . .MOND (L.). Recovery of Hydrochloric Acid as Bye-product in the Ammonia-Poila Process . . . . . . . . . . . .Consumption of Fuel in Blast Furnaces . . . . . . .MANHBS (P.). . . .MARQUARD (G.). Japanese Bronzes .. . . . . . .Nitrogenous Contents of American Beers . . . . . . .ROMMIER (A.). Cultivated Wine Yeast . . . . . . .DEBPEISSIS (L . H.). Treatment of Syrups by Electricity . . . .PELLET (H.). Animal Charcoal in Sugar-refining . . . . .CUISJNER (L.). Manufacture of Maltose by Dubrunfaut's Method . .BARKER (G . F.) and others . Report on Qlucose . . . . . .ROSE (B.) and E . SCHULZE . Some Constituents of Emmenthaler Cheese .PRUDEOMME . Action of Bisulphites on Chlorates . . . . ." Red Spots " in Light Rose Dye . . . . .Extraction of Nickel and Cobalt from its Ores199200204204204205205205205206207207. 100 . 101 . 102 . 102 . 102 . 102 . 103 . 103 . 104 . 105 . 105 . 105 . 105 . 106 . 106 . 106 .107 . 108 . 108 . 10810819819919CONTENTS . liiiKOECHLIN (H.). New Chrome-mordanting Process . . . . .Preparation of the Sulphonic Acids of Methyl VioletCLAW (C . I?.). Recovery of Sulphur from Hydrogen SulphideMENZIES (W . J.). Purification of Sulphuric Acid . . . . .GOPPELSROEDER (F.) . Formation of Hydroxy- and Chloro-cellulose Electro-chemically . . . . . . . . . . . . . . . . . . . .BEILBY (G.) . Preparation of Ammonia from Nitrogenous Minerals . .TORSTEB and GRUNEBERG . Working up the Mother-liquors from SchoeniteLE CHATELIER (H.). Chemical Reactions in the Setting of HydraulicMortars . . . . . . . . . . . . .LAUTE (C.). Moulding of Porcelain . . . . . . . . SCHWARZ (C.). Roman Alunite . . . . . . . . .L’HOTE . Purification of Zinc containing Arsenic .. . . .GAUTIER (F.). Manganese Steel . . . . . . . .STEINER (E.). Formation of Patina . . . . . . . .DIETRICH (E.). Manufacture of Asphalt . . . . . . .JAY . A Substance Employed to Colour Wines . . . . . .Separation of Soap from the Leys by Centrifugal MeansPreparakion of Malleable Nickel and CobaIt . . . . . . .MULLER (X.). Weiller’s Silicon Bronze . . . . . . .ROTE (L.) . Process for Solidifying Mineral Oils . . . . . .SCHMITT (E.). Composition of Butter from Cow’s, Goat’s, and Ewe’s MilkMACHENHAUER (F.). Preparation of a Yellow Rosaniline Dye . . .Preparation of New Colouring Matters . . . . . . .Benzaldehyde-green . . . . . . . . . . .Preparation of Dyes from Alizarin and other Anthracene Colouring MattersLAXDSHOFP (L.).Preparation of Naphthylamine Compounds . . .Preparation cjf Naphthol-green . . . . . . . . .MULLER-JACOBS (A.). Turkey-red Oil . . . . . . .SCHMID (H.). Turkey-red Oil . . . . . . . . .LIECHTI (L.) and W . SUIDA . Composition of Turkey-red Oil . . .LIECHTI (L.) and W . SUIDA . Behaviour of Different Ferric Oxide Mordantswith Silk . . . . . . . . . . . .GACON (A.). Blasting Powder . . . . . . . . .HERRE (W.). Preparation of Waterproof and Incombustible Paper . .SPONNAQEL (3’. (3.). Enamelling Casks . . . . . . .SCHMELCK (L.). Investigation of Petroleum Lamps . . . . .TENABLE (F . P.). Zinc in Drinking Water . . . . . . .FISCHER (E.). Naphthalene as an Insecticide . . . . . . .ANDEER (J.). Phloroglucinol as an Antiseptic .. . . . .LUNGE (G.). Recovery of Sulphur from Hydrogen Sulphide . . .Methodsfor obtaining Phosphates . . . . . . . .Progress made in the Soda Industry . . . . . . . .MOODY (W.). Celestine . . . . . . . . . .REUSS (C.). Density of Solutions of Pure and Commercial Aluminium Sul-EWER (E.). Action ol! Dilite Acids on Boitle Glass . . . . .Gilding Earthenware Goods . . . . . . . . . .IWABUCHI (K.). Japanese Materials for the Manufacture of Ultramarine .PITKIN (L.). Action of Concentrated Sulphuric Acid on Lead and itsAlloys . . . . . . . . . . . . .Proportion of Cadmium in Zinc-dust . . . . . . . .STOLBA (F.). Preparation of Zinc free from Arsenic . . . . .Manufacture of Metallic Alloys . . . . . . . . .Preparation of Malleable Ferronickel and Ferrocobalt .. . . .BOOTH (J . C.). Toughening Gold, Silver, dtc., in the Crucible . . .PERRY (N . W.). Fusion, Casting, Dephosphorising, and Plating of IridiumGALLOWAY (W.). Influence of Coal-dust in Colliery Explosions . . .DUEIN . Recovery of Paraffln and Heavy Oils from Petroleum-residues .. . . .Suitable for Calico Printing . . . . . . . . .phate . . . . . . . .d 2PAQR20820820830430430430630630730730730730830830830930930930931031031031131231231231331331531531531531645245345445445445445545845845945946046046146146146146246246346liv CONTENTS .Preparation of Iodoform. Bromoform. and Chloroform . . . . .NOLTING (E.). Presence of Isocyanates in the First Runnings of the Distilla-tion of Crude Benzene .. . . . . . . . .REBOUX (E.). Manufacture of Sugar without Bye-products . . .BURY and 0 . PROTIUS . . . .DEHBRAIN (P . P.). Butyric Fermentation in the Diffusion Vessels of SugarFactories . . . . . . . . . . . .Potassio-antimonic Oxalate. a Substitute for Tartar Emetic . . . .DE PITTEURS . Molecular Modifications of Silver Bromide . . . .CAREY LEA (M.). .LOHSIE (0.). Isochromatic Gelatin Plates . . . . . . .PAVLOFFXKI (V.). Transferring Photographs to Porcelain or Wood . .REICHARDT (E.) . Drinking Water Supplies . . . . . . .RATIMOPF . Antiseptics . . . . . . . . . . .VIGIER (F.). Orthophenolsulphonic Acid, a New Antiseptic . . .SCHRODT (M.). New Conserving Agent for Milk and Butter .. .CAZENEUVE (P.). Preparation of Nitrous Oxide . . . . . .BLATTNER (G.). Decomposition of Ammonium Sulphate by means of SodiumSulphate . . . . . . . . . . . . .LOFASZ (J . F.). Separation of Kainite from Rock Salt . . . . .BROUVEN (H.). Recovery of Sulphur from Soda Waste . . . .HASENCLEVER (R.). Manufacture of Phosphate from Basic Slags . .PHILLIPS (W . B.). Reversion of Phosphoric Acid by Heat . . . .FRESENIUS (R . and W.). Portland Cement and its Adulteration . . .BOOTH (J . C.). Graphite Crucibles . . . . . . . .JAMES (F . L.). Deposition of Silver on Glass . . . . . .LEDEBUR (A.). Crucible Steel . . . . . . . . .HILGENSTOCK (G.). Phosphorus in the Blast Furnace . . . .BEHREND (P.). Changes occurring in Barley during Xalting .. .SENFF (M.). Dry Distillation of Wood . . . . . . .POETSCH (W.). Recovering the Waste Acids from Nitroglycerol Works .HIRSCHSOHN (E.). Siamese Benzoih . . . . . . . .BRUNIG (A.). Yield of Butter from Fresh and Stale Cream . . . .ROSSMASSLER ( F . A.) . Manufacture of Lubricating Oil from Baku Naphtha .Purree or Indian Yellow . . . . . . . . . .ROUSSEAU (L.). Flesh Meal . . . . . . . . . .EDER (J . M.). Behaviour of the Halo’id Compounds of Silver to the SolarNew Process of Extraction of BeetCombinations of Silver Salts with Colouring MattersSAARE (0.) and others . Preparation and Investigation of Starch . . .PAGE46346346446446446461161161261261261261261261361361461461 5615616616616616616617618619619620620620620620Spectrum .. . . . . . . . . .FLECK (H.). Oxidation of Ammonia in Spring Water . . .LAUJORROIS . Potassium Dichromate as an Antiseptic . . . .SCHMIDT (A.). Water Vapour in Gas Generators . . . .SOLVAY (E.) . Obtaining Hydrochloric Acid from Calcium Chloride .SCHEUREB.KESTNER . Composition of the Gas from Pyrites Burners .JULIE . Method of Hardening Plaster . . . . . . .Improvements in Metallurgy . . . . . . . . .HAXLAM (A . R.). .QUTZKOW (F.). .MENDEL~EFF . Distillation of American Petroleum . . . .TiuNaE (G.), V . MEYER, and E . SCHULZE . .BATTUT (L.) . Sulphurous Anhydride in Sugar Refining . . .FROMENTIN (A.) and MANOURY . Recovery of Beet-juice by Lime, &c .SCHMITT (R.).Preparation of Salicylic Acid . . . . .BAKKER (Ji . P.). Tengkawang Bat or Vegetable Tallow . . .JOBST (J . v.). Preparation and Utilisation of Grape-seed Oil . .MARG~ARY (L.). Synthesis of Dyes on Tissues . . . . .Preparation of Violet Colouring Matters . . . . . .JAY . Vinicolore . . . . . . . . . . .Obtaining Iodine in Peru . . . . . . . . .Volatilisation of Zinc from German Silver AIloysReynolds’ Process for Parting Bold from Bars .Fuse1 Oil in Spirit .Bleaching Tallow . . . . . . . . . . .. 703 . 704 . 704 . 705 . 705706 . 706 . 707 . 707 . 707 . 708 . 708 . 708 . 709 . 709 . 909 . 710 . 710 . 710 . 710 . 711 . 91CONTENTS .SCHEURER (A.). Dyeing with Alizarin on Indigo . . . . .HACQ (G.) and C . HOFFMANN . . . .ROTHER (R.). Bismuth and Pepsin .. . . . . . .NATTOX . Eola Nuts, Sterczclia Aczcminata . . . . . . .VOQEL (H . W.). Modifications of dilver Bromide . . . . .ENICH (F.). Natural Purification of Waters . . . . . .FISCHER (B.) and B . PROSKAUER . Disinfection with Chlorine and BromineWACHTEL (G.). Manufacture of Potassium Dichromate . . . .WITTING (F.) . Chilian Boronatrocalcite . . . . . . .KNAPP (F.). Preparation of Ultramarine Blue from Silica . . . .SCHEURER.~~ESTNER . .TROBACH (E.). New Method of Sugar Extract. ion . . . . .KUNZ (J.). Manufacture of Milk-sugar in Switzerland . . . .FLEISCHMANN (W.). Notes on Milk . . . . . . . .VIETH (P.). Composition of Mares’ Milk m d Eoumiss . . . .KAXNITZER (I.). Medicinal Properties of the Root Bark of the Pome-granate . . . . . . . . . . . . .Preparing Yellow Azo-colouring Matters . . . . . . .MULLER (H.). Preparation of Indigo . . . . . . . .KONIG (J.). Inrestfigation of Bone-meal . . . . . . .BAUER (M.), L . BROUAED, and 6 . ANCEL . . . .Harmless Soldering Mixture . . . . . . . . . .EDER (J . M.). Behariour of the HaloYd Salts of Silver in the SolarSpectrum . . . . . . . . . . . .AUSTEN ( P . T.) and F . A . WILBEB . Purification of Drinking Water byAlum . . . . . . . . . . . . .LUNGE (G.). Reducing Action of Coke on Nitric Acid . . . .Obtaining Sulphur from Hydrogen Sulphide . . . . . .CLAUS (C . F.). Manufacture of Strontium Hydroxide . . . . .TSCHEUSCHNER (E.). Calculation of Glass Batches . . . . .Q-RAETZEL . Preparation of Magnesium . . . . . . .Novelties in Metallurgy . . . . . . . . . .SCH~CHTERMANN (H.). Working up Bask Slag . . . . . .Application of Electricity in Chemical Industry . . . . . .FISCHER (F.). Electrolytic Praduction of Metals and Chlorine . . .Production of Platinum in Russia . . . . . . . .BARTH (N.). Specific Influence of Acetic Acid on the Fermentation ofMust . . . . . . . . . . . . .BARTH (M.). Abnormal Fermentation under Unfavourable Circumstances .HACCIUS (C.). Kephir . . . . . . . . . .DAIX and POSSOZ . Extraction of Sugar from Molasses . . . .MARKOWNIKOFF (V.) . Turkestan Manna . . . . . . .Preparation of Organic Anhydrides . . . . . . . .FLEISCHMANN (W.) and J . BEBENDEB . Creaming of Milk . . . .EICHBAUM (F.). Preparation of Cheap Toilet Soaps . . . . .EICHBAUM (F.). Curd Soaps . . . . . . . . .Preparation of New Colouring Matters . . . . . . . .WITT (0 . N.). Xew Series of Dyes . . . . . . . .REBER ((2.). Fixing Artificial Dyes by Ferro- and Ferri-cyanides . .COUNCLER (C.) and others . Tannin-yielding Substances and their Appli-cation . . . . . . . . . . . . .DUGQAN (J . R.). Relation of Antiseptic Power to Chemical Constitution .SERRANT (E.). Orthohydroxybeuzenesulphonic Acid . . . . .JOHNSON (J . (3.). Poisoning by Canned Goods . . . . . .WELDON (W.1. Preparation of Chlorine from Magnesium Oxychloride .TAQUET ((3.). PreDaration of Chlorine . . . . . . . .ANDBS (L . E.) . Preparation of Wood Stains in the Solid Form . . .A Substitute for CaoutchoucBOTTGER . Silvering of Glass . . . . . . . .Heat of Combustion of the Coal of Ronchamp .GURKE (0.). Preparation of Galkin . . . . . . .Vegetable LeakherNovelties in Explosives . . . . . . . .lvPAQ E711$1171271271284684684684684684784784884884884984985085085083085185185285293693693693793793794094094094094194294294294294394394394494494!49449459469461016101610161016. . . . . 1017 . . lvi CONTENTS .FELUNANN (A.) . Preparation of Ammonia . . . . . . .KEMP (W . J.). Decomposition of Soda Waste hy Means of CarbouicAnhydride . . . . . . . . . . . .NOBEL (A . B.) and C . FEHRENBACH . Preparation of Sulphuric Anhydride .WILLIAM-s (W . J.). Treatment of “Redonda” Phosphate . . . .Xecovery of Sulphur from Alkali Waste . . . . . . .WEINREB (C.). Cryolite Glass . . . . . . . . .KOSXANN . Clays . . . . . . . . . . . .HERZOG (&I.). Silvering of Glnss and Mirrors . . . . . .Natural Gas . . . . . . . . . . . . .SCEEURER.KESTNER . Colnposibion of Heat of Combustion of Coal fromRuhr . . . . . . . . . . . . .JUNEMANN . Manufacture of Sugar and Purification of Beet-juice by Meansof Magnesia and Alumina . . . . . . . . .KOHLRAUSCH (0.). Preparation of Sugar from Sorghum sacchamtuna .R~CHARDSON (C.) . Chemical Composition of the Products of Roller MillingSIEWART (M.). Creaming by Cenhifugals on Various Systems . . .WUST and KIRCHNER . Oberbockstruck’s Milk Refrigerator . . . .DAVIES (R . H.). Three Chinese Fixed Oils . . . . . . .HOLMES (E . M.). Japanese Oils . . . . . . . . .SEEMAN (B.). Preparation of Soaps from Oil Seeds . . . . .Preparation of Thallin . . . . . . . . . . .COSTOBADIE (H . A.), Goods Psinted with Artificial Indigo . . . .WITT (0 . N.), . . .KAYSER (R.). Caseiin Glue, a Substitute for Gum Arabic . . . .NOLTINQ (E.) and 0 . N . WITT . Liquid Bje-product in the Preparation ofDinitrotoluene . . . . . . . . . . .New Colouring Matters . . . . . . . . . . .COLLIN~II~ BENOIST . Reducing Vat for Indigo . . . . . .DALIYIOX (J.). Arbutin . . . . . . . . . .Manufacture of Cellulo’id . . . . . . . . . .Utilisation of Coal Gas for IIeating and Cooking PurposesSERRANT (E.). Aseptol . . . . . . . . . .SCHLOESING (T.) . Magnesia Industry . . . . . . . .MULLEE and others . Progress in Metallurgy . . . . . .HANSEN (E . C.).MARCKER (M.). Frot. hy Fermentation . . . . . . .MARCKER (M.). Properties of Malting Barley . . . . . .Progress in Brewing . . . . . . . . . . .EHRENSTEIN (S . v.). Lime in the Separation of Beet Juice . . . .HUEPPE (F.) and others . Lactic Ferment in Milk . . . . .HUEPPE (F.) and W . EUOLING . Blue Milk . . . . . .EUGLING (W.). Melted Butter . . . . . . . . .Preparation of Violet Dyes . . . . . . . . . .Azo-colours . . . . . . . . . . . . .Use of Magnesium for Bengal LightsSMITH (A.). Preparation of Carbons for Electric Lamps . . . .Electric Accumulators . . . . . . . . . . .MULLER (A.). Filtration of Sewage through Peat . . . . .Nanufacture of Chlorine from Calcium ChlorideCAREY (E.) and F . HURTER . Preparation of Ammonia from AmmoniumSulphate . . . . . . . . . . . . .MULLEB (H.). Prepmation of Potassium Sulphate . . . . .LARKIN (T.). New “ Sulphate” Furnace . . . . . . .Improi ements in the Soda IndustryTannin Method of Fixing Colours on Cotton. . . .SCHEURER.KESTNER . The Eniploynient of Korting’s Apparatus for ForcingGases through Sulphuric Acid Chambers . . . . . .Alcoholic Ferments . . . . . . . .A New Alcoholic Ferment which does not Invert Sugar TEIXBIRA (J . F.).DEUENER (P.) and J . LACE .HEEPPE (F.) and W . EEGLINQ .Treatment of Animal Charcoal . . .. . . . Preservation of Milk. . . . . . . .. . . . . .. . . . . . . .PAGE101710171017101810181019102010201020102010211021102110221022102210231023102310231024102410951095109610961096116611661166116611671168116811681169116911701170117011701171117111711172117212671268126812681268126812G8126CdNTEWTS . lviiMEBUS (E . 8.) and J . W . DECASTRO . Preparation of Strontium Carbonate .HASSACK (C.). Behaviour of Basic Copper Carbonate with NascentGLASER (F . C.). Manufacture of Zinc Oxide . . . . . .Hydrogen . . . . . . . . . . . .BECKER (F.). Aluminium Sulphate . . . . . . . .Improvements in Metallurgy . . . . . . . . . . HONIGMANN (M.). .LAUBER (E.) and C . WEINREB . Chromium Chlorate . . . . .HUNTINGTON (A . K.). Preparation of Tungatic Acid . . . . .BERNREUTHEP (0.). Steeping of Barley . . . . . . .AUBERT (L.) and V . GIRARD . .Preparation of Tetrachlorophthalic Acid . . . . . . .ROTONDI . Saponification of Fats by Electricity . . . . . .LACH (B.). Treating Vegetable Tallow . . . . . . . .Cultivation of the Star Anise Tree and the Preparation of the Oil in AnnamNew Coal Tar Colouring Matters . . . . . . . . .ZURCHER (K.). Formation of Aniline Black . . . . . .JACQUET (E.). Use of Antimony Oxalate in Printing . . . . .SCHEUREB (A.). .Producing a Coating of Ferrosoferric Oxide on IronThe Sorghum Sugar Industry in the United States . . . .Manufacture of Cane-sugar from StarchFixation of Alumina as a Discharge on Indigo Blue .PAGE126912701270127112711271127212721273127312741274127412751275127512761276127