INDEX OF AUTHORS’ NAMES, T R A N S A C T I 0 N S. 18 8 8’. A. Adie R. H. Armstrong H. E. note on electrolytic conduction and on the evidence of a change in the constitution of water, 125. See M. M. P. Muir. B. Bailey 8. H. and 8. J. Fowler, some reactions of the halogen acids, 755. Ball E. J. the alloys of copper and antimony and of copper and tin, 167. Bevan E. J. Bloxsm C. L. obituary notice of, 508. Bothamley C. H. reduction of potas-sium dichromate by oxalic acid 159. Bothamley.C.H.,and G.R. Thomp-son estimation of chlorates by means of the zinc-copper couple 164. Boussingault J. B. J. D. obituary notice of 509. B r a u n e r B. density of cerium sul-phate solutions 357. B r a u n e r B.,and F. TomiEek action of hydrogen sulphide on arsenic acid, 145.Brown H. T. and Gt. H. Morris, determination of the molecular weights of the carbohydrates 610. See C. F. Cross. C. Carnegie,D. J.,actionof finely divided metals on solutions of ferric salts : rapid method for the titration of the latter 468. Carnegie D. J. See S. Rnhemann. Carnelley T. and A. Thomson, the solubility of isomeric organic com-TOL. LIIT. pounds and of mixtures of sodium and potassium nitrates and the relation of solubility to fusibility 782. Carnelley T. and J. Walker the dehydration of metallic hydroxides by heat with special reference to the polymerisation of the oxides and to the periodio law 59. Col 1 ie N. action of heat on the salts of tetramethylphosphonium 636. - on a new method of preparing tertiary phosphines ’714.Collie N. Colmau H. Gt. and W. H. P e r k i n , jun. synthetical formation of closed carbon-chains. Part 111 (cofit.). Some derivatives of pentamethylene, 185. Couldridge W. interactions of nitro-gen chlorophosphide 398. C r o m p t on H. an extension of Mend-el6eff’s theory of solution to the dis-cussion of the electrical conductivity of aqueous solutions 116. Cross C. F. and E. J. Bevan com-bust,ion by means of chromic anhy-dride 889. See C. M. Thomp-son W. Shenstone. See also A. Lawson. Cundall J. T. D. Day T. C. new method of estimating nitrites either alone or in presence of nitrates or chlorides 422. D e bu s H. chemical investigation of Wackenroder’s solution and explana-tion of the formation of its constitu-ents 278.Divers E. and M. Eawakita on the composition of Japanese bird-lime, 268. D i x on A. E. action of isothiocyanates on the aldehyde-ammonias 411. Duff y P. obituary notice of 513. 3 898 INDEX OF AUTHORS. Dunstan W. R. and T. S. Dymond, on the alleged existence of a second nitroethane 134. Dymond T. S. See W. R. Dunstan. E. E a s t F. J. Edeleanu L. some derivatives of phenglmethacrylic acid 558. E l l i o t t W. J. See S. Ruhemann, C. M. S t u a r t . E l s w o r t h y H. S. note on a modifica-tion of Traube’s “ capillarimeter,” 102. See R. Meldola. F. Fowler G. J. F r a n k l a n d P. F.,a gasometric method of determining nitrous acid 364. - action of some specific micro-organ-isms on nitric acid 373. Freer P.C. and W. H. Perkin jun., synthetical formation of closed carbon-chains. Part V. Bxperiments on the synthesis of heptamethylene-deriva-tives 215. - synthetical formation of closed carbon-chains. Part IV. Some de-rivatives of hexamethylene 202. See G. H. Bailey. G. Gladstone J. H. and W. H i b b e r t , the optical and chemical properties of caoutchouc 679. G o t t B. S. and M. M. P. Muir bis-muth iodide and bismuth fluoride, 137. H. Hamblv F. J. See Thorpe. H a r t l e i W. N. proof of the identity of natural and artificial salicylic acid, 664. - researches on the rehtion between the molecular structure of carbon com-pounds and their absorption spectra. Part IX. On isomeric cresols di-hydroxybenzenes and hydroxybenzoic acids 641.H i b b e r t W. See J. H. Gladstone. Humpidge T. S. obituary notice of, H u n t l y G. N. 513. See F. R. J a p p . J. Ja.pp F. R. and G.N.Huntly,action of phenylhydrazine on an unsaturated y-diket,one 184. J a p p F. R.,and F. Elingemann the constitution of certain so-called mixed azo-compounds 519. K. Kawakite M. See E. Divers. Kigping F. S. synthetical formation of closed carbon-chains in the aromatic series. Part 11 21. Klingemann F. See F. R. J a p p . L. Laurie A. P. the constitution of the copper-zinc and copper-tin alloys, 104. Lawson A. and N. Collie the action of heat on the salts of tetramethyl-ammonium 624. Lewkowitsch J. the rotatory power of benzene-derivatives 781. Loeb M. the niolecular weight of iodine in its solutions 805.-. the use of aniline as an absorbent of cyanogen in gas analysis 812. M. Marshall W. See T. Purdie. Meldola R. and F. J. East re-searches on the constitution of azo- and diazo-compounds. Compounds of the naphthalene @-series 460. Meldola R. and E. H. R. Salmon, some amines and aruides derived from the nitranilines 774. Meldola R. and F. W. S t r e a t f e i l d , researches on the constitution of azo-and diazo-derivatires IT. Diazo-amido-compounds (cont.) 664. Morris G. H. Muir M. M. P. and R. H. Adie the interaction of zinc and sulphuric acid, 47. See also B. S.Gott. See H. T. Brown. Muir M. M. P. N. Nef J. U. carboxyl-derivatives of benzoquinone 428 INDEX OF AUTHORS. 829 Nilson L. F. and 0. P e t t e r s s o n , on two new chlorides of indium and on the vapour-density of the chlo-rides of indium gallium iron and chromium 814.P. Perkin A. Gt. and W. H. P e r k i n , jun. on some derivativea of anthra-quinone 831. P e r k i n W. H. sen. chlorofumaric and chloromalei'c acids and the mag-netic rotatory power of some of their derivatives 695. - magnetic rotatory power of some of the unsaturated bibasic acids and their derivatives also of mesityl oxide 561. - on an apparatus for maintaining a constant pressure when distilling under reduced pressure 689. P e r k i n W. H. jun. synthetical for-mation of closed carbon-chains. Part I. On some derivatives of hydrindo-naphthene and tetrahydronaphthsl-ene 1. See also H. G. Colmau P. C. P r e e r .P e r k i n W. H. jun. P e t t e r s s o u 0. See L. F. Nilson. Pickering S. U. heat of dissolution of substances in different liquids and its bearing on the explanation of the heat of neutralisation and on the theory of residual valency 865. P u r d i e T. and W. M a r s h a l l action of alcohols on ethereal salts in pre-sence of small quantities of sodium alkyloxides 391. R. Ram s ay W. the molecular weights of nitrogen trioxide and nitrogen per-oxide 621. Reynolds E. J. the action of bromine on potassium ferricjanide '767. R ey n o Id s J. E. researches on silicon compounds and their derivatives. Part 111. The action of silicon tetra-bromide on allyl- and phenyl-thio-carbarnides. Part IV. The action of ethyl alcohol on the compound (H,XN,CS)&3iBr4 853.Rodger J. W. Riicker A. W. on the range of mole-See T. E. Thorpe. cular forces 222. Ruhemann S. and D. J. Carnegie, action of acetone on ammonium salts of fatty acids in presence of dehydrat-ing agents 424. Ruhemann S. and W. J. E l l i o t t , the isonitrile of phenylhydrazine, 850. See also 8. Skinner. Ruhemann S. S. Salmon E. H. R. Schunck E. on the supposed identity of rutin and quercitrin 262. Shenstone W. A. and J. T. Cun-d a 11 the influence of temperature on the composition and solubility of hydrated calcium sulphate and of calcium hydroxide 541. Skinner S. and 8. Ruhemann ac-tion of phenylhydrazine on urea and some of its derivatives 550. See R. Meldola. S m i t h W. J. S t r e a t f e i l d F.W. SeeR. Meldola. S t u a r t C. M. action of phosphorus pentachloride on salicylaldehpde 402. - halogen substituted deriratives of benzalmalonic acid 140. S t u a r t C. M. and W. J. E l l i o t t the action of chromium osychloride on ortho-substituted toluenes 803. See T. E. Thorpe. T. Thompson C. M.,and J.T. Cundall, the action of potassium on tetralk-jl-ammonium iodides '761. Thompson G. R. See C. ZI. B o t -hamle y. Thomson A. See T. Carnelley. Thorpe T. E. and F. J. Hambly, note on Chatard's method for the estimation of small quantities of manganese 182. - on manganese trioxide 175. - the rapour-density of hydro-fiuoric acid '765. Thorpe T. E. and J. W. Rodger, thiophosphoryl fluoride 766. Thorpe T. E. and W. J. S m i t h on morindon 171. Tilden W. A. the constitution of the terpenes and of benzenes 879. TomiEek F. See B. B r a u n e r . T u r n e r T. the influence of silicon on the properties of iron and steel. Part 11 844 900 INDEX OF AUTHORS. w. W a l k e r J. See T. Carnelley. Wayd W. S. obituary notice of 518. W ar i n g t 0 n R. the chemical action of some micro-organisms 727. W e r n e r E. A. chromorganic acids. Part 11. Chromoxalates. Red sel ies, 404. - oxidation of oxalic acid by potas-sium dichromate 602