Xll 



Index 



r Nature, 

 I June 14, 1900 



Chemistry for Organised Schools of Science, S. Parrish, 5 ; 

 on the Distribution of the various Chemical Groups of Stars, 

 Sir Norman Lockyer, K.C.B., F.R.S., 8; Simultaneous 

 Oxidation and Hydration under Free Oxygen and Light, 

 Daniel Berthelot, 24 ; Essai criticjue sur I'Hypothese des 

 Atonies dans la Science contemporaine, Arthur Hannequine, 

 26; Laboratory Outline of General Chemistry, Alexander 

 Smith, 27 ; Eudesmol, H. G. Smith, 47 ; Atomic Weight of 

 Boron, H. Gautier, 48 ; Mixed Oxyhydrides of Fatty and 

 Aromatic Acids, H. A. Behal, 48 ; Naphthopurpurin, G. F. 

 Jaubert, 48 : Einfiihrung in die Chimie in leichtfasslicher 

 "Form, Prof. Dr. Lassar-Cohn, 51 ; L'Industrie des Matieres 

 Colorantes Azoiques, George F. Jaubert, 53 ; Arithmetical 

 Exercises in Chemistry, Leonard Dobbin, 53; Laboratory 

 Manual : Experiments to illustrate the Principles of Chemistry, 

 H. W. Hillyer, 52 ; the Preparation of Metallic Cresium, 

 Herren GraefFe and Eckhardt, 61 ; Experiments on Conden- 

 sation of Aromatic Diamines with Dibasic Acids of Oxalic 

 Series, Richard Meyer, 63 ; Condensation Products of Ben- 

 zaldehyde with Succinic Ethers, Dr. H. Stobbe, 63 ; Me- 

 chanism of Passage of Hydroxylamines into Amidophenoles, 

 Prof. Bamberger, 63 ; the Aldoles, Prof. Lieben, 64 ; 

 Position of Rarer Earths in Periodic System, Prof. Brauner, 

 64 ; Researches in Camphor Series, Dr. Dulden, 64 ; the 

 Colloid Metals, Prof. E. von Meyer and Dr. Lattermann, 

 64 ; Base obtained by Action of Hydrochloric Acid on 

 Albumen, Rudolf Cohn, 65 ; Vapour and Density of Sulphur, 

 Dr. Otto Bleier, 64 ; True Molecular Weight of Gaseous 

 Sulphur, O. Bleier and L. Kohn, 373 ; Liquid Sulphur Di- 

 oxide as an Ionising Solvent, Prof. Walden, 114 ; Attempts 

 to Resolve into Active Constituents Compounds containing 

 Asymmetric Sulphur Atoms, S. Smiles, W. J. Pope and 

 S. J. Peachey, 373 ; Sulphur Perfluoride, Henri Moissan and 

 P. Lebeau, 579 ; a Sulphur Fluoride Gas, Henri Moissan, 

 596 ; Density and Analysis of Sulphur Perfluoride, Henri 

 Moissan and P. Lebeau, 603 ; Glycogen, Armand Gautier, 

 71 ; Molybdenum Dioxide, Marcel Guichard, 71 ; Rhamninose, 

 C. and G. Tanret, 71 ; Mixture Crystals of Hglj with HgBrg, 

 Dr. W. Reinders, 71 ; Production of Indigo from Woad, 

 Prof. Beyerinck, 71 ; on the Blue Colour in Woad, Dr. 

 Charles B. Plowright, 331, 563 ; Traite elementaire de 

 Mecanique Chimique fondee sur la Thermodynamique, P. 

 Duhem, Prof. G. H, Bryan, F.R.S., 73; Death of Prof. 

 Ferdinand Tiemann, 84; Obituary Notice of, '133; the 

 Hurter Memorial Lecture, Prof. G. Lunge, 92 ; Action 

 of Acetylene on Metallic Oxides, F. A. Gooch and D. 

 Baldwin, 93 ; Wiedemann's Annalen (now Annalen der 

 Physik), 93, 190, 262, 432, 554, 626 ; Chemical Society, 

 94, 119, 190, 264, 335, 405, 434, 505, 530, 627; the 

 Theory of Saponification, J. Lewkowitsch, 94 ; Action 

 of Dilute Nitric Acid on Oleic and Elaidic Acids, F. G. 

 Edmed, 94 ; Formation of Tetrazoline, S. Ruhemann and 

 H. E. Stapleton, 94 ; Asymmetric Optically Active Nitro- 

 gen Compounds, W. J. Pope and S. J. Peachey, 94, 96; 

 Camphoroxime, M. O. Forster, 94 ; Electrolytic Prepara- 

 tion of Induline Dyes, E. C. Szarvasy, 94 ; Action of Sul- 

 phuric Acid on Fenchone, J. E. Marsh, 94 ; Atomic Weight 

 of Metal in Radio-active Barium Chloride, Mme. S. Curie, 

 96 ; the Crystallised Phosphides of Strontium and Barium, 

 A. Jaboin, 96 ; Estimation of Phosphorus in Organic Com- 

 pounds, Ch. Marie, 96; Absorption of Iodine by Plants, 

 P. Bourcet, 96 ; ' Inorganic Chemical Preparations, Felix 

 Lengfeld, loi ; Japaconitine, W. R. Dunstan and H. M. 

 Read, 119 ; Solid Ammonium Cyanate, J. Walker and J. K. 

 Wood, 119; Amarine and Isoamarine, F. R. Japp and J. 

 Moir, 119; Atomic Weight of Nitrogen, G. Dean, 119; 

 Action of Fluorine and Hydrofluoric Acid on Glass, Henri 

 Moissan, 119 ; Chemical Effects of Becquerel Rays, M. and 

 Mme. Curie, 120; Reciprocal Displacement of Metals, 

 Albert Colson, 120; Action of Nitric Oxide on Chromic 

 Dichlorhydrin, V. Thomas, 120 ; a Methylene Sulphate, 

 Marcel Delepine, 120 ; Mode of Synthesis of Parabanic Acid, 

 P. Cazeneuve, 120 ; Memoirs and Correspondence of Lyon 

 Playfair, First Lord Playfair of St. Andrews, LL.D., F.R.S., 

 Sir Wemyss Reid, 121 ; Inorganic Chemistry for Advanced 

 Students, Sir Henry E. Roscoe, F.R.S., and Arthur Harden, 

 125; Elementary Practical Chemistry, A. J. Cooper, 126; 

 Chemical Action of Rontgen Rays, P. Villard, 143 ; 

 Interaction of Hydrogen and Silver Chloride, M. Jouniaux, 

 143 ; Camphenylene, E. E. Blaise and G. Blanc, 144 ; 



Colouring Matter of Digitalis, MM. Adrian and A. Trillart, 

 144; the Explosion of Potassium Chlorate, Daniel Berthelot, 

 166 ; Dissociation of Potassium and Ammonium lodomer- 

 curate by Water, Maurice Fran9ois, 167 ; Preparation of 

 Tetrachloro- and Tetrabromo-orthoquinones, H. Cousin, 

 167 ; Descriptive General Chemistry, S. E. Tilman, 175 ; 

 Dairy Chemistry : a Practical Handbook for Dairy Chemists 

 and others having Control of Dairies, H. Droop Richmond, 

 176; the Elements of Blowpipe Analysis, Frederick Hutton 

 Getman, 176; Death and Obituary Notice of E. C. C. Stan- 

 ford, 184 ; Recent Researches on Uric Acid, Prof. Emil 

 Fischer, 187 ; Oxalacetic Acid, H. J. H. Fenton and H. O. 

 Jones, 190 ; Constitution of Fatty Acids (ii.), A. W. Crossley 

 and H. R. Le Sueur, 190 ; Reaction between Sulphuric Acid 

 and Potassium Ferrocyanide, R. H. Adie and K. C. Brown- 

 ing, 190 ; Sulphates of Bismuth, R. II. Adie, 190 ; Sulphates 

 of Form R2SO42MSO4, F. R. Mallet, 190 ; the Preparation 

 of Benzeneazoorthonitrophenol, J. T. Hewitt, 190 ; General 

 Method for Estimating some Elements in Organic Compounds, 

 Daniel Berthelot, 192 ; Action of Aluminium Chloride on 

 Camphoric Anhydride, G. Blanc, 192; Alkalimetry of Amines, 

 A. Astruc, 192 ; Death and Obituary Notice of Paul Knuth, 

 205 ; Researches in Sugar Group, H. J. H. Fenton and 

 H. Jackson, 215 ; Acetylene Derivatives, Dr. E. H. Keiser, 

 215 ; Aniline Dye Tests for Glucose, Dr. K. Bremer, 215 ; 

 ^-Sorbinose and /-Sorbinose, Prof. L. de Bruyn and W. A. 

 van Ekenstein, 216 ; Action of Sodium Mono- and Disulphides 

 on Aromatic Nitro-compounds, J. J. Blanksma, 216 ; Begin- 

 selen der Scheikunde, Dr. M. C. Schuyten, 220 ; Handbook 

 of Physics and Chemistry, H. E. Corbin and A. M. Stewart, 

 221 ; Constitution of Fulminates, Dr. R. Scholl, 236; Molyb- 

 denum Silicide, E. Vigouroux, 239 ; Molybdenum Disulphide, 

 Marcel Guichard, 239 ; Cacodylic Acid, Henri Hibbert, 239 ; 

 Anhydrous Sesquichlorides of Rhodium and Iridium, E. 

 Leidie, 239 ; Biochemical Oxidation of Propylglycol, Andre 

 Kling, 239 ; Preparation of Carbazides, P. Cazeneuve and M. 

 Moreau, 239 ; Combinations of Lithium Chloride with Ethyl- 

 amine, J. Bonnefoi, 239; Estimation of Halogens in Organic 

 Compounds, Amand Valeur, 239 ; the Tautomerism of Benzoyl- 

 Benzoic Acid, A. Haller and A. Guyot, 239 ; Anleitung zur 

 Darstellung Chemischer Praparate, Ein Leitfaden fiir den 

 praktischen Unterricht in der Anorganischen Chemie, Prof. 

 Dr. H. Erdmann, 246 ; Solubility of Argon and Helium in 

 Water, Dr. T. Estreicher, 260; Rotatory Powers of Aromatic 

 Hydrocarbons, W. H. Perkin, sen., 264 ; Formation of a- and 

 /3-Acrose from Glycollic Aldehyde, H. Jackson, 264 ; Inter- 

 action of Mercurous Nitrite and Ethyl Iodide, P. C. Ray, 

 264 ; Action of Alkyl Iodides on Fatty Mercuric Iodide Sul- 

 phides, S. Smiles, 264 ; Brasilin and Haematoxylin, III., A. 

 W. Gilbody and W. H. Perkin, jun., 264 ; Action of Alco- 

 holic Potash on Monobromoglutaric Ester, N, E. Bowtell and 

 W. H. Perkin, jun., 264 ; Action of Chloroform and Potassium 

 Hydroxide on Orthoamidobenzoic Acid, W. J. Elliott, 264 ; 

 Indicators and Test Papers, Alfred I. Cohn, 269 ; Optical 

 Activity and Chemical Composition, Dr. H. Landolt, 269 ; 

 Vapour- density of Bromine at High Temperatures, E. P. 

 Perman and G. A. S, Atkinson, 285 ; Manganic Oxidation of 

 Citric and Malic Acids, G. Deniges, 287 ; Amines containing 

 Camphor Ring, G. Blanc, 287 ; AUotropy of Benzophenone, 

 02. de Coninck, 287 ; Soluble Ferments produced during 

 Germination of Seeds with Horny Albumen, Em. Bour- 

 quelot and H. Herissy, 287 ; the Rhodio-cyanides, E, 

 Leidie, 288 ; New Micro-chemical Reactions of Copper, M. 

 Pozzi-Escot, 288 ; Le9ons de Chimie Physique, J. H. van 't 

 Hoff", 294 ; Products of Explosion of Acetylene, W. G. 

 Mixter,3io; Constitution of Ammonium-magnesium Arseniate 

 of Analysis, Martha Austin, 310; Discharge of Electrified 

 Bodies and Ozone Formation, P. Villard, 311 ; Electrolysis of 

 Potassium Chloride, A. Brochet, 312 ; New Crystallised 

 Molybdenum Sulphide, Marcel Guichard, 312 ; the van 't 

 Hoff Celebration at Rotterdam, Dr. H. M. Dawson, 321 ; 

 Studies of Tin, MM. Cohen and van Eijk, 330 ; Electrolysis 

 of Nitrogen Hydrides and Hydroxylamine, E. C. Szarvasy, 



335 ; Action of Fuming Nitric Acid on «-dibromocamphor, 

 E. M. Chapman and A. Lapworth, 335 ; Substituted 

 Hydroxytriazoles, G. Young and E. Witham, 335 ; Mixture 

 of Dry Silver Oxide and Alkyl Halides as Alkylating Agent, 

 G. D. Lander, 335 ; New Method of determining Aluminium, 

 Alfred Stock, 336 ; the Metallic Borates, L. Ouvrard, 



336 ; Borates of Magnesium Series, L. Ouvrard, 384 ; a 



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