摘要:

PROCEEDINGS OF THE CHEMICAL SOCIETY, -VO~.XXV. NOS.350-364. JANUARY-DECEMBER, 1909. LONDON: GURNEY & JACKSON, 10, PATERNOSTER ROW. 1910. RICHARDCLAY AND SONS, IiIHITRD BREAD STREET HILL, E.C., AND UUNOAY, SUFFOLK. 111 LIST OF GRANTS MADE FROM THE RESEARCIt FUND DURING THE YEAR 1909. $6 to A. J. Allmand: electromotive properties of the oxides of mercury, and the investigation of some organic gaseous equilibria. $7 to R. Alpern : condensation of glycerol and its chlorohydrins with various amido-acids. &8 to D. Bain : synthesis of narcotine. $15 to E. C. C. Baly: ultra-violet absorption spectra of organic compounds (continued). $10 to G. Barger : adsorption of iodine. &5 to T. V. Barker: the regular growth OF crystals on each other.&5 to A. Clayton: preparation and constitution of coumarinic acid (continued). &9 to Miss M. E. Dobson : attempt to synthesise berberine. &9 to J. C. Duff: condensations of aromatic aldehydes with homophthalic acids. .X!5 to J. A. N. Friend : corrosion of iron at various temperatures (continued). &$ to H. D. Gardner: resolution of cyclobutane and cyclopentane dicarboxylic acids into their optically active modifications. $15 to C. Gilling : hydroaromatic ketones (continued). $10 to G. 5. Hibbert : reduction of hydroxy-o-toluic acid. $10 to H. Hibbert : affinity of organic compounds, and the constitud fion of ammonium salts. ;El0 to A. Holt, jun. : action of the silent electric discharge upon carbon dioxide and oxygen.&7 to E. Hope: ethyl benzoylacetate. &S to E. Hope : condensation products from cotarnine and benaoyl- cotarn ine. &7 to J. Lister : attempt to synthesise cotarnic acid. &7 to T. M. Lowry : dynamic isomerism (continued). $3to H. McCombie: action of dehydrating agents on cyano-hydrins. $6 to P. May : studies in the diphenyl series. a2 IV A10 to A. N. Meldrum: reduction of hydroxy-m-toluic acid (continued). $15 to W. H, Mills: investigation of optically active com-pounds. 28 to (2. T. Morgan: organic derivatives of antimony and allied elements. $5 to G. T. Morgan : influence of substitution on the tinctorial properties of azo-dyes and allied colouring matters (continued).26 to W. Parry: action of Grignard’s reagents on the esters of hydroxyisobutpric, diethyloxalic, and benzilic acids. 210 to A. G, Perkin : constitution of carthamine. aE17 to R. H. Pickard : isomeric menthols (continued). 815 to R. Robinson: synthesis of papaverine; and investigation of pyranol salts (continued). S5 to G. Senter : reactivity of halogens in organic compounds. 815 to J.L.Simonsen : formation and properties of the cyc2obutane ring. Attempt to synthesise norpinic acid, and the constitution of the aloins (continued). a15 to Miss I. Smedley: refractive indices of unsaturated com-pounds (continued). $10 1. 8. to S. Smiles: quadrivalent sulphur. aE5 to Clarence Smith : constitution of the hydroxyazo-compounds (continued).$5 to J. A.Smythe : organic polysulphides. 210 to R. Storey : resolution of methyltetrahydrobenzoic acid into its optically active modifications (continued). E6 to R. Storey : conversion of cyclic unsymmetrical imides into n-substituted derivatives. 35 2. 7. to J. J. Sudborough: esterification and hydrolysis of esters (continued} 22 to D. Thomson : condensation of active metbylcyclohexanone-3 with various aldehydes. 815 to J. F. Thorpe: transformation of aliphatic dinitriles into a1icyclic i mino-ni triles. SS to C. K. Tinkler : action of bases and of potassium cyanide on alkyl and aryl salts of cyclic bases. &5 to W. E. S. Turner: molecular complexity of amides, amines, and nitriles in the liquid state. S5 to W. E. 5. Turner and C.J. Peddle : the hydroxyl group as a cause of molecular association. Total amount granted during 1909 =f369. 4. 3. LIST OF FELLOWS ELECTED DURING 1909. . Name . Adlam. George Henry Joseph .............. Aiyer. A. K. Yegna Narayaa .............. Anklesaria. Jehangir Dhanjishaw ........ Annett. Harold Edward .................. Arnistronz. James Alexander IIaddeu .. Arnfield. Karold ............................. Barker. Donald William Elsom ........... Baron. Harold ............................... Bennett. Hugh Garner ....................... Best. Stanley R.obert ....................... Rlackburn. Albert Riley ................... Bletcher. Henry Ernest John .............. Rottomley. Hubert Frederick ..............Breakjpear. Henry Shaw .................... Rru nskill. Huh& ............................. Burger. 0. K. H.............................. Burt. Frank Playfair ........................ Bury. Frank Ward ......................... Callister. William Edward ................. Campbrll ..Walter .............................. Carey. William Gordon .................... Caulkin. Hnward Alfred .................... Chamblis. Hardee .............................. Chand. Lakshami .............................. Chew. John Henry ........................... Clarke. George ............................... Clayton. Arthur .............................. Cocksedge. Herbert Edwin .................. Coles. Alfred Bertram ......................Cooke. Reginald Cyril Herbert ............ Coope. John Charles Jesser ................ Cooper. George Stanley ................... Couch. Daniel Little ............i ......... Couzeris. Edward Gordon ................. Creighton. Henry Jermain Maude ......... Crewe. Philip Henry ........................ I Dawson. James Ferguson .................... I Proposed. I Elected. Themher 17th. 1908 . February 18th . June 17th . 1909 ...... December 2nd . October 22st . 1909...... .. May 6th . 1909........ June 17th . October 21st. 1909 ... Decemher 2nd . May 6th. 1909 ......... June 17th. October 21st. 1909 ... December 311d . thFebrnyry 18th . ’i909 Ma;r’ 6.” October 21st . 1909 .. Deceni ber 2nd.March 18th. 1909 .. May 6th. .. ..99 9-9s October 2lst. 1909 .. Deceni ber 2nd. .. .. Deckiber iith. y908 February 18th . October 21st. 1909 .. December 2nd. Fehruary 18th. 1909 . May 6th. October 21st. 1909 .. December 2nd. October 21st. 1909 ... Decemher 2nd . March 18th. 1909 ... May 6th. October 21st. 1909 ... Decemher 2nd . February 4th . 1909 .. May 6th. June 3rd. 1909 ........ December 2nJ. October 21st. 1909 ... .... February 4th. 1909 ... May 6th . 99.... .. NoGrnber 19th. 1905 . February 18th. December 3rd. 1908 .... 9) January 21st. 1909 ..... February 18th. 1909 . May 6th. ” .November 19th. i908 . Febraary 18~h February 4th. 1909 ... May 6th . March 18th. 1909 ......... ...... .... February 18th.1909 ..... .. 31 )I lctober 21st . 1909 ...I .. 93 December 2nd . June 171h. Fehruary 18th . December 2nd. May 6th . December 2nd. Dunningham. Alfred Charles ............... October 21st. 1909 ... Dyche.Tesgue. Francis Clifford ............ March 18th. 1909 ..... Ellgar. Edward Charles ..................... October 21st. 1909 ... Edge. Alfred .................................... 9s Y* SP VI Name. Edge. John Harold ........................... Edwards. Frederick Watson ............... Egerton. Alfred Charles Glyn ............... Essex. Harry. jun ............................ Ewins. Arthur James ........................ Ferraboschi. Frederic ........................ Flaek. Edmund Victor ........................Forr&er. George Peters ..................... Forshaw. Arthur .............................. Fowler. William .............................. Fox. John Thomas ........................... Francis. Arthur Gordon ..................... Freymuth. William Adolf .................. Furstenhagen, 0tto .......................... Fnmeaux, George Ponieroy ................. Furnell. John Thomas ....................... Gardincr. Alexander David ................. Gardner. Henry Dent. jun .................. Gortner. Ross Aiken ......................... Green. John Wilberforce ................... Grist. Charles James .......................... Gwyer. Alfred George Cooper .............. Harding. Victor John ....................... Hargreaves.Egerton ....................... Harland. Robert Main ...................... Harvey. Arthur John ...................... Haworth. Walter Norniau ................. Haws. John Frederick ....................... H ayward. Eric ................................ Hendry. Robert Douglas ................... Hibbert. Harold ............................. Hickinbotham. Reginald Vernon ........ Higson. Frank ................................ Holmyard. Eric John ....................... Hopkinson. Reginald ....................... Hoseason. James Henry .................... Hough. Ralph ................................ Jackson. Robert Ernest .................... Jeffery. John Hugh .......................... Jones. Henry Humphreys ...............Keoble. Horace .............................. Kirby. Oswald Farquhar .................... Lakhani. Hassum A. ....................... Leech. Benjamin ............................ Leedham. Joseph ............................ Levy. Leonard Angelo .................... Lewis. William Cudmore McCullagh . Livsey. Harry .............................. Lundholm. Carl Olof ...................... Proposed. April 1st. 1909 ....... 3ctober 21st. 1909 .... Hay 6th. 1909 ......... 3hCobdi 21;;. 1909 ... December 3rd. 1908 .. November 18th. 1908 3ctober 21st. 1909 ... November 4th. 1909 . February 4th. 1909 .. January 21st. 1909 .. November 19th. 1908 October 21st. 1909 .. .. ..$9 ...... January 21st. 1909 .. November 4th. 1909 October %lst. 1909 .. November 19th. 1901 December 17th. 1908 March 18th. 1909.... January 21st. 1909 .. October 21st. 1909 .. February 4th. 1909 .. January 21st. 1909 .. October 21st. 1909 .. Decemher 3rd. 1908 . February 18th. 1909 December 3rd. 1908 . October 21st. 1909 .. April 1st. 1909 ...... February 18th. 1909 November 19th. 190 .. 4th. 1909 . February 4th. 1909.. November 19th. 190 December 3rd. 1908 . ...... January 229t. 1909 .. January 21st. 1909. May 20th. 1909 .... June 3rd. 1909 ....... June 17th. 1909 .... Januarv 21st . 1909. Elected. ............... -. June 17th . December 2nd . June 17th..... December 2nd . February 18th .December 2nd. .... May 6th . February 18th . .. YY December 2nd . .. YY FebCkary lith. December 2nd . fl .. February 18th . &y”S th. ” February 18th . December 2nd . May 6th. February 18th . December 2nd . February 18th. May 6th . February 18th . December 2nd . June 17th. May 6th. February 18th . December 2nd . May 6th . February 18th . February 18th . .. .. .. February 18th . Julie 17th. March .l8th. ‘1909 .... May 6tl; . October 21st. 1909 ... December 2nd . Marah 4th. 1909 ........ May 6th . October 21st. 1909 ... December 2nd . VLT Name. ?reposed. McGillvray. John Esson ..................... December 17th. 1908 . Martin. William George ..................... January 21st.1909 .. Matchet. Andrew Sneddon .................. May 6th. 1909 ........ May. Percy ....................................November 19th. 1909 Elected. February 18th . June).l’lkh . February 18th . June 17th . May 0th . February 18th . May 6th . December 2nd . June 17th . December 2nd . May 6th . .. Yl February 18th . December 2nd. February 18th . June 17th . December 2nd . February 18th . December 2nd. February 18th . June 17th . December 2nd. June 17th . December 2nd . February 18th. May 6th. ” December 2nd. February 18th . June 17th . February 18th . .. 9)December 2nd. May 6th . December 2nd. .... February 18th . December 2nd. May’hth . ” December 2nd. Maikth. ” &celilk!r 2nd.May 6th. December 2nd. May’kth. ” December 2nd. May. Roland Josiah ........................... Metzger. Floyd Jay ............................ Morley. William Norton ..................... Miiller. Robert ................................. Muller. John ................................... Napier, Thomas ............................. Norris. Roland Victor ........................ Okell. Frederick Leigh ..................... Owen. Robert Cecil ........................... Painter. Frederick Hubert .................. Peixoto. Jogs Comelio Rodrigues ......... Pickard. Joseph Allen ........................ Pic ton. Norman .............................. Ping. Francis Hugh ........................... Pope.Frank George .......................... Proud. Charles ................................ Rrgan. Colston James ........................ Reuker. Herbert Charles ..................... April 1st. 1909 ........ February 4th. 1909... December 17th. 1908 March 18th. 1909 ..... November 18th. 1909 . April 1st. 1909 ..... October 21st. 1909 ... March 18th. 1909 .... March 4th. 1909 ..... December 17th. 1908. November 18th. 190: December 3rd. 1908.. May 6th. 1909........ November 4th. 1909 . November 19th. 1908 October 21st. 1909 ... December 17th. 1908 . May 6th. 1909 ........ Ritchings. Walter ..............................October 21st. 1909 .... Robinson. Fred ............................... May 21st. 1909 ........Robinson. Frederic William ............... June 17th. 1909 ....... Robinson. Robert ............................. January 21st. 1909 ... ......Rogers. Herbert ................................ Rudolf. Norman Scott.,. ................... Sabherwal. Pindi Das ........................ Sageman. Philip John ........................ Sawbridge. Barth . Frere .................... Schulten. J. H. Charles ..................... Syaller. David ................................. Siuha. Manindra ............................. Smith. Henry Llewellyn .................... Stanford. Spencer Boyd Cortis- ........... Stephenson. Guy ............................. Stevenson .James Thomas ................. Stones. George Bertram ....................Strachan, James Thallon .................... Strohmenger. Arthur Percy ................. Taplin. Edward Walter .................... Tapp. Charles ............................... Tate. Arthur Edwin ......................... Thomas. Oswald John Dalgatty ........... Thorns. Hermann ............................. Tilley. Vernon James ....................... Tingle. Joseph Grantley .................... Tizarcl. Henry Thomas .................... Truelove. Charles William ................. Turner. Herbert ............................. Narch 4th. 1909 ...... October 21st. 1909 .. NovembeflSth. 1908. May 6th. 1909 ........ January 21st. 1909 .. December 3rd. 1908 . October 21st. 1909 .. March 4th. 1909 ..... October 21st.1909 .. DeEkmber’i7th. .i908 October 21st. 1909 .. MaEh 4th: ’190; ..... June 31-4 1909 ....... November 18th. 190‘ February 18th. 1909 February 4th. 1909 .. June 17th. 1909 ...... February 4th. 1909 .. October 21st. 1909 .. ...... February 4th. 1909.. October 21st. 1909 ... VJ-I1 Name. I'roposed . Usher. Francis Lamry ........................ February 18th. 1909 . Van Essen. Everard Cecil ................. June 17th. 1909 ....... Vnrley. Reginald WclIs ..................... December 3rd. 1908 . Waliaschko Nikolai ......................... October 21st. 1909 .... Walker. George Bilderbeck .................. March 4th. 1909 ...... Warwick. Guy Ransom .................... January 21st. 1909 ... Webster.John ................................. March 18th. 1909 ..... Weizniann. Charles ...........................Octoher 21st. 1909 ... TiT& . Percy Cliarlw Henry ............. IVheler. Richard Vernon .................. Wild. Thomas Jabcz ......................... Williams. Heher t Ernest .................. Wills. Harry Sanipson ........................ Wilson. Robert William ..................... Woods. George James......................... Wright. Joseph Pretty ....................... Young. Roland Francis ...................... January 21st. 1909 ... November 4th. 1909. January 21st. 1909 ... Octoher 21st. 1909 .. May 6th. 1909 ........ February 4th. 1909... May 6th. 1909 ......... November 18th. 1509 .October 21st. 1909 ... Elected. May 6th. Jhcember 2nd. February 18th . Decemher 2ud. May 6th. FrLriwry 18th. May 6th. 1)ecember 2nd. Fcbrnary 18th. December 2nt1. Fehruary 18th. December 2ud. June 17th May 6th. June 15th. December 211d . December 2nd. IX LIST OF FELLOWS DECEASED DURING 1909. I-I--1 . Bannister. Richard ................. January 19th . 1871 ...... September 27th. 1909 . Gas tell- Evans, John .............. February 18th. 1903 ...... May 13th. 1909 . Cox. Ebenezer John .............. December 2nd. 1886 ...... February 6th. 1909 . Ekini Charles ...................... December 1st. 1861 ...... August 4th. 1909 . *7hrlenmeyer. Emil ................ February 1st. 1883 ...... January 22nd.1909 . Fuller. John .......................... Ilecember 211d. 1886...... May 17th. 1908 . Grahani. Charles .................... May 1st. 1862 ............ November 13th. 1909 . Harrison. Hugh Erat ............ June 21st. 1883 ............ August 12th. 1909 . Hudleston. Wilfritl Hudleston.. March 2nd. 1871 ......... January 29th. 1909 . Johnson. Samuel Henry ........ May 10th. 1866 ............ March 12th. 1909 . Kielty. John Joseph .............. December 3rd. 1903 ...... June 13th. 1909 . Mold. Ludwig....................... 'February 15th. 1872...... December 11th. 1909 . Norton. Fletcher .................December 18th. 1854 ... April 12th. 1909 . Perry. George Edward .......... December 6th. 1888 ...... July 21st. 1909 . Pontifex. Edmund Alfred ........'December 4th. 1848 ...... October 12th. 1909 . Redwood. Theophilus Horne ..... March 17th. 1887 ......... March 31st. 1909 . Roberts. William Brittain ..... Febrnary 19th. 1880 ...... July 25th. 1909. Russell. William James .......... March 3rd. 1851 ......... November 12th. 1909 Stewart. Wnlter .................... June 20th. 1872 ......... February 11th. 1909 . Stocks. Frederic .................... June 18th. 1874 ......... May 31st. 1909 . Thomas. Charles .................... December 7th. 1871 ...... September 30th. 1909 . Thomas. Harry Edgecumbe ..... March 5th. 1874 ........ February 9th. 1909 . "Thornsen. Jiilius ................. May 18th. 1876 ............ February 13th. 1909 . Wardle, Sir Thomas .............. May 20th.1875............ January 3rd. 1909 . Watson. Alexander Forbes ..... May 4th. 1893 ............ August 4th. 1909 . Wilson, James Henry ........... May 16th. 1878 ............ June 1st. 1909 . ~ * Honorary and Foreign hfembcr . b X TITLES OF PAPER8 COMMUNICATED TO THE SOCIETY DURING 1909. January 21st. 1. Organic derivatives of silicon. Part IX. Experiments on the resolution of dl-benzylethylpropylisobutyl-silicaneeulphonic acid. By Frederic Stanley Kipping and Harold Davies ............................................. 2. The crystallisation of externally compenw ted mixtures. Hy Frederic Stanley Kipping and William Jackson Pope ............................................................... 3.Formation of cycboliexanone derivatives from olefinic compounds. By Siegfried Ruhemann .................. 4. Synthesis of para-urazine from carbamide. ByFrederick Daniel Chattaway .............................. 5. Chlorine derivatives of substituted carbamides. ByFrederick Daniel Chattaway and Donald Frederick Sandys Wiinsch ............................................... 6. Chemical examination of Eriodictyon. Part 11. ByFrank ‘t‘utin and Hubert William Hentley Clewer ... 7. The hydration of precipitates. By Spencer U. Pickering.. ..................................................... 8. Studies of dynamic isomerism. Part VIII. Tl!e relationship between absorption spectra and ieomerlc change. Absorption spectra of halogen, nitro-, and methyl derivatives of camphor, By Thomas Martin Lowry and Cecil Heiiry Desch ..............................9. The relationship between the constitution and the absorption spectra of pyridine and various deriv- atives. By John Edward Purvis ........................ 10. The action of mustard oils on the ethyl esters of malonic and cyanoacetic acids. Part 11. By Siegfriedliuhemann ...................................................... 11. The iuteraction of hydrogen and chlorine. By David Leonard Chapman and Patrick Sarsfield NacMahon.. 12. Nitrogen chloride. I3y David Leonard Chapman and Leonard Vodden ............................................... 13. The atmospheric oxidation of &niethylhydriudone.Ry Arthur Henry Salway and Frederic StanlejKipping ........................................................ 14.A glucovide from Tephrosia purpurea. (Preliminarjnote.) By George Clarke, jun., and S. C. Banerjee.< 15. Note on the constitution of the carboxyl group. €33 Ida Sinedley .................................................. 16. The relation between the chemical constitution anc optical properties of the nroniatic a-and y-diketones, By Ida Sm3dley .............................................. Pagein 1’1-0-:eedings. 9 9 10 10 11 12 12 13 14 14 15 15 16 16 16 17 Pagein Trans-ac tioiis. 69 103 109 235 129 81 123 807 294 117 135 138 166 I 231 218 XI 17.The transformation of aliphatic nitriles into alicycli imino-compounds. (Preliminary note. ) By Jocelyi Field Thorpe .............................................. 1s. Action of alcohols on metallic calcium. By Fredericl Mollwo Perkin and Lionel Pratt .......................... 17 18 19. The . condensation of oxymethylenecamphor wit1 primary and secondary amino-compounds. B: William Jackson Pope arid John Read ................. 20. Note on the variation in the catalytic activity o mineIal acids with changes in their concentration By Arthur Lapworth ........................................ 21. The condensation of dirnethyldihydroresorcin wit1 ethylamine. By Paul Haas................................ 18 19 19 Feh-uary 4th.22. The mechanism of the reduction of nitroanilines ant nitrophenolu. By Bern hard Flurscheirn .............. 23. The relation between the strength of acids and base! and the quantitative distribution of affinity in thc molecule. By Bernhard Flurscheim .................... 24. Note on the determination of the rate of chemica 21 22 change hy measurement of the gases evolved. BJ Francis Edward Everard Lamplough ................... 25. The triazo-group. Part VII. Interaction of benzhydroximic chloride and sodinm azide. By Martir Onslow Forster ............................................... 23 25 26. The triazo-group. Part VIII. Azoimides of thf monobasic aliphatic acids. By Martin Onslov Forster and Robert Miiller ................................26 27. Nitro -derivatives of ortho-xylene. By Arthui William Crnssley and Wora Renouf........................ 28. The divergence of the atomic weights of the lightei elements from whole numbers. By Alfred Charler Glyn Egerton ................................................... 29. The constituents of the bark of Prunus serotina. Isola- 26 26 tion of Z-mandelonitrile glacoside. By Frederick Belding Power and Charles Watson Moore ........... 30. Benzyl and ethyl derivatives of silicon tetrachloride. By GeoErey Martin and Frederic Stanley Kipping ... 31. The formation and reactions of imino-compounds.Part VIII. The formation of methyl derivatives of 2-phenyl-1:3-naphthylcnediamine from the three tolylacetonitriles. By Stanley Robert Best and Jocelyn Field Thorpe.......................................... 32. The effect of contiquoris nnsaturated groups on opticalactivity. Part I. I3y Tlionias Percy Hilditch ...... 33. The miscibility of solids. By Ernest Vanstone ......... 34. Esterificetion constants of substituted acrylic acids. Part 111. By John Joseph Sudborough and James Mylam Gittins ............................................... 27 27 28 29 30 31 -159 1i1 -421 -718 -184 191 202 235 243 302 261 331 590 315 35. Brazilin, hmnatoxylin, and their derivatives. Part X. The constitution of trimethylbrazilone, of a-and B-anhydrotrimethylbrazilone, and of the correspond- ing derivatives of haernatoxylin. By William Henry Perkin, jun., and Robert Robinson ........................36. The preparntion of disulphides. Part 111. Tha nitro- benzyl disulphides. (A correction. ) By Thomas Slater Price and Douglas Frank Twiss .................. 37. Derivatives of naphthacenequinone. Part 111. ByDorothy Harrop, Ltoland Victor Norris, and Charles Weizmann ..................................................... 38. The nature of arnmoniacal copper solutions. Part 11. The solubility of cupric hydroxide in ammoniacal sulphate solutions. ,By Harry Mectforth Dawson ... 39. The action of brays on photosensitive solutions. ByOtto Flaschner .............................................. 40. The rusting of iron. By Gerald Tattersall Moody ...... 41. The iodobeiizeneInoiiosulphonic acids. Part I. ByMary Boyle ......................................................42. Contributions to the chemistry of the terpenes. Part IV. The oxidation of pinene with mercuric acetate. By George Gerald Henderson and James Watson Agnew ............................................................ 43. Formation of heterocyclic compounds. Part I. 1-Phenylpyrrolidine-2: 5dicarboxylic acid from adipic acid. By Henry Rondel Le Sueur ............... 44. The influence of solvents on the rotation of opticalljactive compounds. Part XIV. Ethyl tartrate ir benzaldehyde and in quinoline. By Thomas Stewar Patterson and David Patersori McDoxinld ............. Peebruary 18th. 45. A study of some asymmetric compounds. By Frederir Stanley Kipping .............................................. 46.The decomposition and sublimation of ammoniun nitrite. By Prafulla Chandra R$y. ...................... 47. The estimation of hydroxyl derivatives in mixtures o organic compounds. By Harold Hibbert ............. 48. A simple method for determining the chemical affinit of organic substances. By Harold Hibbert .......... 49. Chlorine generated by potassium permanganate : it preparation and purity. By Edgar Wedekind an( Samuel Judd Lewis ......................................... 50. The isolation of the aromatic sulphinic acids. B,John Thomas .................................................. 51. Analytical investigation of zirconium metal. By EdgaWedekind and Samuel Judd Lewis.. ..................... 52. The action of ethylene dibromide on monomethylaniline.By John Gunning Moore Dunlop an Humphroy Owen Jones ..................................... Pagein Pro-eedings. 31 32 33 33 34 34 35 35 36 36 55 56 57 57 69 60 60 61 Pagein Trans-actions. 381 -279 370 327 -1683 289 273 321 408 345 ---342 456 416 XIIT 53. Salicylidene--m-toluidine,a new phototropic compound : salicylideneamines :salicylamides. By Alfred Senier and Frederick George Shepheard .......................... 61 441 54. The action of ethyl carbsmate on esters of organic acids and mustard oils. By Siegfried Ruhemann and John Gillies Priestley ................................................ 62 449 55.The hydrolysis of amygdalin by emulsin. Part 111. Synthesis of d-benzaldehydecyanohydrin. By Samuel James Manson Auld .......................................... 62 927 March 4th. 56. The action of fuming sulphuric acid on triphenylsilicol.Ry Geoffrey Martin and Frederic Stanley Kipping ... 66 489 57. The ignition-temperatures of gases. By Harold Baily Dixon and Hubert Frank Coward ....................... 67 514 58. The alkaloids of Senecio latifolius. By Henry Edgar Watt.............................................................. 68 466 59. An interpretation of the Hantzsch- Werner hypo thesis. By Martin Onslow Forster and Frederick PercyDunn ...........................................................68 426 60. The triazo-group. Part IX. Transformation of cinna- moylazoimide into cinnamenylcarbimide (cinnamen yl isocyanate). By Martin Onslow Forster ............... 69 433 61. Experiments on the Walden inversion. Part 11. The interconversion of the optically active mnndelic acids. By Alex. McEenzie and George William Clough ...... 70 777 62. Diazohydroxylamino-compounds and the influence of substituting groups on the stability of their mole- cules. By Norman LesIie Qebhard and Herbert Bryan Thompson ............................................ 70 767 63. Tetraketopiperazine. Part 11. By Alfred Theophilus de Mouilpied and Alexander Rule ........................ 71 549 64. The miscibility of the pyridine bases with water and the influence of a critical-solution point on the shape of the melting-point curve.By Otto Flaschner ...... 'I1 668 65. The preparation of dichlorocarbamide. By Frederick Daniel Chattaway ............................................. 72 464 66. Thiotetrahydroqninazolines, methylenecsrbamides, di- carbanilinomethylenediamines, and their homo-logues. By Alfrod Senier and Frederick GeorgeShepheard .................................................... 72 494 67. The distillation of butter-fat, cocoanut oil, and their fatty acids. By Kenneth Somerville Caldwell and William Holdsworth Hurtley .......................... 73 853 68. Note on the detection of white or ordinary phosphorus in the igniting composition of lucifer matches.ByThomas Edward Thorpe ................................... 73 440 69. Intramolecular rearrangement of the diphenylaminesulphoxides. (Prelimhary note. ) By Edward de Barry Barnett and Samuel Smiles ....................... 74 - XIV 70. A crystalline bleaching powder. By Kennedy Joseph PrevitQ Orton and William Jacob Jones ..............*... 71. The action of carbon dioxide on nitrites. By Ernest Robert Made ................................................... 72. Estimation of primary, secondary, and tertiary amines. Part 1. By John Joseph Sudborough and Harold Hibbert ......................................................... 73. The condensation of ketones and aldehydes with the sodium derivative of ethyl cyanoacetate. By Walter Norman Haworth ............................................. 74.Experiments on the constitution of the aloins. Part I. (Preliminary note.) By Robert Robinson and John Lionel Simonsen .............................................. 75. The constituents cf Canadian hemp. Part 11. Cyno-toxin. (Preliminary note.) By Horace Finnemore.. . Narch 18th. 76. Liquid and solid radium emanatmion. By Robert Whytlaw Gray and Sir William Ramsay, K.C. B. ...... 77. Optical1 active substances which contain no asymmetric atom: (Preliminary note.) By William HenryPerkin, William Jackson Pope, and Otto Wallach ... 78. Tlie constituents of the rhizonie of Apocynum andro. smnifolium. By Charles Watson Moore ............... 79. The action ofphosphorus pentachloride on the methylenc ethers of catechol derivatives.Part IV. Deriv-atives of dihydroxyphenyl-acetic, -glycollic, and -glyoxylic acids. By George Barger and Arthui James Ewins ................................................... 80. Studies in the azine series. Part I. Tlie constitution of safranine. Ry John Theodore Hewitt, Sidney Herbert Kewman, and Thotnas Field Winmill ........ 81. The condensation of amides with esters of acetylenicacids. By Siegfried Ruhemaiin .......................... 82. Studies in asymmetric synthesis. Part VII. Tht influence of the d-amyl group. By Alex. McKenzit and Herinaxin August Muller ............................. 83. Contributions to the chemistry of cholesterol anc copsterol. By Charles DorBe ..........................84. Iodine dioxide. By Matthew MoncricEPattison Muir.. 85 A polarimetric method of identifying chitin. By Jamei Colquhoun Irvine ........................................... 86. The conversion d-a-niethylisoserine into d-a-methylglyceric acid. By Francis William Kay .............. 87. The action of steam on iron. (Preliminary note.) B! John Albert Newton Friend ............................... 88. The constitution of sulphurous, sulphurie, carbonic, an( formic acids. By John Albert Newton Friend ........ 89. The formation and reastions of imino-compounds. Par IX. The formation of derivatives of cyclopentanfrom as-dicyano-derivatives of butane. By Stanle; Robert Best and Jocelyn Field Thorpe ... ..,.......,.,.Pagein Pro- ceediugs. 74 74 75 76 70 77 82 83 85 86 86 87 88 88 88 89 90 90 91 92 Pageiu l’rans-actions. 751 -4i7 480 ----734 552 ti77 984 544 638 656 564 560 e I 685 xv Pagein Pro-ceedings. 90. The preparation of niethyl 1 :l-dimethylcyclopentan-3 :4-dione-2 :5-dicarboxylate. By Jocelyn Field Thorpe .......................................................... 94 91. Condensations of cyanohydrins. Part I. Condensation products from anisaldehydecyanohydrin and cinnam- aldehydecyanohydrin. By Hamilton McCombie and Ethel Parry .............................................. 95 92. Labile isomerism among the acylsalicylamide, acyl-hyclroxyaminc, and pheiiylbenzonietosazine groups.By Arthur Walsh Titherley and William LongtonHicks ............................................................... 95 93.The alkyl compounds of platinum. By William Jackson Pope and Stanley John Peachey .............. 96 94. Note on the preparation of trimethyIc?Jclohexenone(bophorone) from ethyl iiialonate and chlorodimethyl- cuclohexenone. By Arthur William Crossley and Charles Gilling ................................................ 96 95. A simple gas-drying apparatus for use with a mechanical exhaust pump. By George Stanley Walpole ............ 97 96. Some esters of antimony trioxide. By John Francis MacKey............................................................ 98 Narch 25th.97. The affiuitv values of certain alkaloids. By Victor Herbert Veley ................................................... 115 98. Phgcoerythrin, the pigment of the red alga. ByEdward Kennath Hanson ................................... 117 99. isotlmygdalin and the resolution of its hepta-acetyl derivative. By Frank Tutin .............................. 118 100. The stability of compounds derived from tertiary nniines and magnesium alkyl halides. By Harold IIibbert ............................................................ 118 101. A new method for the separation of tertiary from secondary and primary aniines. By Harold Hibbert and Archibald Wise ......................................... 119 102.The preparation and properties of the N-tribromo- sulistituted hydrazines (the diazonium perbromides. By Frederick Daniel Chattaway .......................... 120 103. The coloured salts and derivatives of the thioviolnric acid group. (Preliminary note.) By Percy Claude Cameron Isherwood ............................................. 120 104. Studies in the barbituric acid series. Part 11. 1:3-Diphenyl-2-thiobarbituricacid nnd some coloured derivatives. By Martha Annie Whiteley and [thelate] Harold Mountain ....................................... 121 105. Nitrosoacetylamino-derivatives of the brnzene and diphenyl series. By John Cannell Cain .................. 123 106. The rate of reaction of the triphenylmetliane dyes with acid and alkali.Part 11. Brilliant green and malachite green. By Nevi1 Vincent Sidgwick and Torn Sidney Moore ............................................. 123 Pagein Trans-actions. -584 908 571 I -604 758 -663 --862 --714 889 XVI 107. The rate of reaction of the triphenylmethane dyes with acid and alkali. Part 111. Diaminotriphenyl-carbinol. By Nevi1 Vincent Sidgwick and Albert Cherbury David Rivett.. ..................................... 108. Indican. Part 11. By Arthur George Perkin and Frederick Thomas ............................................. 109. Indican. Part 111. By Frederick Thomas, William Popplewell Bloxam, and Arthur George Perkin ...... 110.Indoxylic acid. By Arthur George Perkin ............... 111. The reduction of indirubin. By Arthur GeorgePerkin ............................................................ 112. Solubility of lead sulphate in concentrated solutions of sodium and potassium acetates. By John J&cob Fox .............................................................. 113. The colour and constitution of the alkyl iodides of cyclic bases. By Charles Kenneth Tinkler .......... 114. A method for investigating dissociation equilibria in solutions, and its application to the study of aqueouspotassium mercuri-iodide solutions. By HarrjMedforth Dawson .......................................... May 6th. 115. The absorption spectra of the nitrates in relation tc the ionic theory. By Edward Charles Cyril Jhly Katharine Alice Burke, and Effie Gwendolinc Marsden .......................................................116. Studies in the camphane series. Part XXVI. Aryderivatives of iniinocamphor. By Martin Onsloa Forster and Toni Thornley ................................ 117. Substituted dihydrobenzenes. Part 111. The so-callec 1:l-dirnethyl-A2:5-~ycZohexadieneof Harries anc Antoni. By Arthur V17illia1u Crossley and Nor: Renouf ........................................................... 118. Diethoxythioxan ; a relation between the refractivi power and chemical activity of some sulphur con1 pounds. By Hans Thacher Clarke and Samue Smiles .......................................................... 119.The affinity constants of hydroxy- and alkyloxy-acids By Alexander Findlay, William Ernest Stephei Turner, and Gertrude Emily Owen ....................... 120. The chlorination of acetanilide. By William Jacol Jones and Kennedy Joseph Previte Orton .............. 121. Esterification constltnts of substituted acrylic acids Part IV. By John Joseph Sudborough and Mortoi James Pryce Davies ......................................... 122. The action of the halogens on aromatic hydrazines By Frederick Daniel Chattaway ......................... 423. The retarding effect of oxygen on the rate of inter action of chlorine and hydrogen. By David Leonarc Chapman and Patrick Sarsfield MacMahon ........... Pagein Pro-ieodings.124 125 126 126 127 125 128 rag 144 145 145 145 146 146 147 147 148 ryein Trans-actions. 899 793 824 847 -878 021 870 1096 942 930 992 938 1056 975 1065 959 XVII 124. The colour of aqueous solutions of violuric acid. ByFrederick George Donnan and William Schneider .., 125. An examination of irritant woods. Part I. Chloro-xylonine from East Indian satinwood. By Samuel James Manson Auld .......................................... 126. Diazohydroxylamino-compounds and the influence of substituting groups on the stability of their niole- cules. Part 11. By Norman Leslie Gebhzrd and Herbert Bryan Thompson.. .................................. 127. A new method of preparing camphoric anhydride.By John Percy Edgerton ................................... 128. The action of phosphorus pentachloride on benzamide. By Arthur Walsh Titherley and Elizabeth Worralt ... 129. Estimation of iron by permanganate in the presence of hydrogen chloride. By John Albert Newton Friend ... 130. Contributions to the cheinistry of the terpenes.Pait V. The action of chromyl chloride on ter-pinene and on limonene. By George Gerald Hender- son and William Cameron .................................... 131. The influence of solvents on the rotation of opticallyactive compounds. Part XV. Mixed solvents. ByThomas Stewart Patterson and Harvey Hugh Mont- gomerie ......................................................... 132.Optically active reduced naphthoic acids. Part IV. Comparison of the rotatory powers of the di- and tetra-hydronaphthoic acids with those of phenyl-allylacetic, a-phenylvaleric, B-phenyl-a-ethyl- and P-phenyl-a-methyl- propionic acids. By Robert Howson Pickard and Joseph Ystes ........................ 133. The influence of hydroxy- and alkyloxy-groups on the velocity of saponification. Part 11. By Alexander Findlay and Evelyn Marion Hickmans .................. 134. Apparatus for experiments at high temperatures and pressures, and its application to the study of carbon. (A correction.) By Richard Threlfall .................. 135. Experiments on the constitution of the aloins. Part I. By Robert Robinson and John Lionel Simonsen ......186. The constitution of the salts of barbituric acid. ByJohn Kerfoo t Wood and Emma Alexander Anderson.. , 137. The estimation of carbonates in presence of nitrites, sulphides, or sulphites by means of potassium dichro- mate. By Ernest Robert Made .......................... May 20th. 138. Thio-oxalates. (Preliminary note.) By HumphreyOwen Jones and Hubert Sanderson Tasker ............ 139. The action of nitric acid on the ethers of aromatic hydroxyaldehydes. By Arthur Henry Salway.. ....... 140. Some physical properties of radium emanation. ByRobert WhytIaw Gray and Sir William Ramsay, K.C.B ............................................................. Pagein Pro- ceedings. 148 148 149 149 150 150 151 151 152 152 153 153 154 154 159 160 161 Pagein Trans-actions.956 964 1115 -1143 1228 969 1128 1011 1004 -1085 979 1491 -1155 1073 C XVIII 141. Isolation and synthesis of p-hydroxyphenplethylamine, an active principle of ergot soluble in water. ByGeorge Barger ................................................... 142. Nitrotetramethyldiphonyl. (Preliminary note.) ByArthur William Crossley and Charles Herbert Hampshire ..................................................... 143. Ammonium perhalides. By Frederick Daniel Chattawav ..................................................... 144. Studies ii asymmetric synthesis. Part VllI. The asymmetric synthesis of Z-mnndelic acid.By Alex. McKenzie and Herbert Brooke Yerren IIumphries ... 145. Note on the condensation of acetone and hippuric acid. By William Henry Perkin, jun., and John Lionel Simonsen ................................................ 146. The physical properties of aqueous sodium siilphite. By Harold Hartley and William Henry Barrett ..... 147. The preparation of disnlphides. Part V. Diethyl esters of a-dithiodibutyric, a-dithiodiisobutyric, and a-dithiodiisovaleric acids. By Thomas Slater Price and Douglas Frank Twiss ................................... 148. Relation between chemical constitution and physio- logical action in the tropeines. Part 11. By Hooper Albert Dickinson Jowett and Frank Lee Pyman ...... 149. The formation of silicates, glasses, and glazes.ByJohn W. Cobb ................................................ 150. The determination of the rate of decomposition of hnzonediazonium chloride. By Fraucis Edward Everard Lamplough .......................................... 151. Acids as accelerators in acetylation. Pam 11. ByAlice Emily Smith and Kennedy Joseph Previte' Orton ........................................................... 152. Resolution of racemic alcohols. (Preliminary note.) By Robert Howson Pickard and Joseph Kenyon ..... 153. Syutheses with phenol derivatives containing a mobile nitro-group. Part 11. The interactioii of 2 : 3 :5-trinitro-4-acetylaminophe1iol and amines (continued.)By Raphael Aleldola and James Goidon Hay ......... June 3rd.154. The molecular weight of tetraethylamnionium bromide and the atomic weight of carbon. By Alexander sco tt .............................................................. 155. The ra!e of formation of azo-derivatives from benzenoid diamines. By Victor Herbert Veley ..................... 156. The synthesis of substances allied to cotarnine. ByArthur Henry Salway ....................................... 157. Monomethyl lsvulose and its derivatives. Constitu-t ion of Izevulosediacetoue. By James Colqulioun lrvine and Alexander Hynd.............................. Pagein Prod ceedings, _. ... 162 162 163 164 164 164 165 165 165 166 166 167 167 173 175 175 176 Pagein Trans-actions. --1105 1178 1050 1020 --1060 -1033 1200 1186 i204 1220 XIX 158.Optically active 4-oximinocyclohexanecarboxylicacid and the configuration of the oximino-group. (he-liniinary note.) By William Hobson Mills and Alice Mary Bain ............................................. 159. cycloButane-1 :3-dicarboxylic acid and some of its derivatives. By William Henry Perkin, jun., and John Lionel Simonsen ....................................... 160. The oxidation of mucic acid iu presence of iron. ByFrederic Ferraboschi ......................................... 161. The production of ozone in the interactioii between hydrogeu dioxide and sulphur dioxide. (Preliminaryuote.) By Frederic Ferraboschi.. .........................162. The action of sulphur moiiochloride on salts oforganic acids : a convenient method of preparing anhydrides. By William Sniith Denham .............................. 163. The velocity of decomposition of nitroglycerin by heat. Part I. By Robert ltobertsou ........................... June 17th. 164. The carbonates of copper and the cupricarbonates. BySpencer Uiiifreville Pickeiing ............................. 165. isoQninoline derivatives. Part I. Oxidation 01 Iauda~iosine. By Frailk Lee Pyman ..................... 166. The oolwr and constitution of azo-compounds. ByJohn Theodore Hewitt and William Thomas ......... 167. Studies of dynamic isomerism. Part IX. The rela-tionship between absorption spectra and isomeric change.Absorption spectra of sulphonic derivatives of caiiiphor. By Thomas Martin Lowry and Cecil Heiiry Desch ................................................. 168. isoIminazolone. By Henry John Horstrnan Fenton afid W. A. R. Wilks .......................................... 169. Homologues of furfuraldehyde. By Henry John Horstman Fenton and F. Robinson....................... 170. The relation between the strengths of acids and bases, and the quantitative distribution of affinity in the molecule. Part 11. By Eernhard Fliirscheim ...... 171. The oxidation of hydroxy-derivatives of benzaldehydeand acetophenone. By Henry Drysdale Dakin ...... 172. The intramolecular rearraugemeut of diphenylamineorthosulphoxides.By Edward de Barry Barnett and Samuel Smiles .......................................... 173. Double and triple ferrocyanides of magnesium,aluminium, and ceriuiii with potassium and ammonium. By Frederic William Robinsou ......... 174. Action of Grignard’s reagent on ethyl oxalate. ByJohn Kenneth Haioltl Inglis and Alfred Side11 Mason ............................................................ 175. The partial racemism of menthyl r-mandelate. ByAlexander Findlay and Xvelyu Uariou Hickmans ... Pagein Pro-ceedings, 177 178 178 li9 179 179 188 190 190 192 192 193 193 194 195 195 195 196 Pagein Trans-actions. -1166 1248 1235 1241 1409 1866 1292 1340 1329 1334 --1253 1353 -1386 XX ~~ ~ Pagein Pro-ceedings.176. The primary interaction of chlorine with acylanilides. By Kennedy Joseph I’revitd Orton and William Jacob Jones.. ................................................... 196 177. The quantitative decomposition of the anilides : a study in steric influence. By Oliver Charles Minty Davis ........................................................... 197 178. Note on the anomalous viwosity of oitrobenzene. ByFerdinand Bernard Thole ................................... 19s 179. Studies of the carbonates. Part I. The equilibrium between caIcium carbonate and carbonic acid. ByClarence Arthur Seyler and Percy Vivian Lloyd ...... 199 180.Some esters of arsenious acid. Part IT. Resorcinylarsenite. By William Robert Lang and John Obins Woodhouse ..................................................... 199 181. The constitution of chrysophanic acid and of einodin. (Preliminary note.) By Frank Tutin and Hubert William Bentley Clewer .................................... 200 182. The morphotropic relationships between the deriv-atives of picric acid. By George Jerusalem ............ 201 183. A possible intramolecular change in the inactive phenylalkyloxyacetic acids. (Preliminary note. )By William Ernest 8tephen Turner 3 ..................... 201 184. The colour and constitution of diazonium salts. Part I. By Gilbert T. Morgan and Mary Alcock ............... 202 185. The hydrolysis of amygdalin by acids.Part I. ByJames Wallace Walker and Vernon K. Krieble ...... 203 186. Some derivatives of anthrayuinone. By Dorothy Harrop, Roland Victor Norris, and Charles Weizniann ...................................................... 203 187. Isomeric derivatives of phosphoric acid. By Frederic Stanley Kipping and Bernard Dunstan Wilkinson Luff ............................................................... 203 Papers received during the vacation and p.zcbti&ed, or paased for publication, in the Transactions: 188. The action of bromocyclohexane and of 4-bromo-l-methylcgclohexane on the sodium derivative of ethyl malonate. By Edward Hope and W. H. Perkin, j un. .................................................. 207 189.2 : 3 :5-Trinitro-4-aminophenoland derivatives. ByRaphael Meldola and James Gordon Hay ............... 207 190. Colour and constitution of azo-compounds. Part IV. By John Theodore Hewitt and Ferdinand Bernard Thole ............................................................ 208 191. The amygdalins. Part 1. By J. Wallace Walker and Vernon K. Krieble.. ........................................... 208 192. The action of the Grigoard reagent on phthalic esters. By Yiiji Shibata................................................ 309 193. Constitution of hydroxyazo-compounds. Part 11. Action of mercuric acetate on benzenewonaphthols.By Alec Duncan Mitchell and Clarence Smith ......... 209 pagein Trans-actions. 1456 1397 -1347 --1275 -.1319 1369 1312 -1369 1378 1393 1437 1449 1430 XXI --_I__ 194. Preparation of the acyl derivatives of the aldehyde cyanohydrins. Part I. By Francis Francis an(Oliver Charles Minty Davis ................................ 195, The action of phosphorus pentachloride on thl methylene ethers of catechol derivatives. Part V Derivatives of protocatechuyl alcohol and protocatechuonitrile. By Arthur James Ewins ........... 196. The preparation of disulphides. Part VI. Note 01 a new method of preparing disulphides. By Thoma Slater Price and Douglas Prank Twiss ................. 197. Halogen derivatives of cinnamic acid. By Thoma Campbell James and John Joseph Sudborough.. ......198. The conversion of pinene into sobrerol. By GeorgiGerald Henderson and Wilfred James Stevensox Eaatburn ........................................................ 199. Influence of various sodium salts on the solubility o sparingly soluble acids. Part 11. By James Charle Philip and Frederick Basil Garner ....................... 200. Organic derivatives of arsenic. Part 11. Triamirio triphenylarsine oxide and tricarnphorylarsiriic acid By Gilbert T. Morgali and Frances M. G. Mickle thwait ........................................................... 201. The estimation of arsenic'in organic compounds. BJ Harry F. V. Little, Edward Cahen, and Gilbert T Morgan ........................................................ 202. A method of harmonising the atomic weights.BJ James Moir ..................................................... 203. The spontaneous crystallisation of solutions of sodium carbonate and sodium thiosulphate. By Bernard hlouat Jones .................................................. 204. The effect of contiguous unsaturated groups on opticalactivity. Part 11. Acids containing two adjaceni ethenoid groups. By Thomas Percy Hilditch ......... 205. The effect of contiguous unsaturated groups on optical activity. Part 111. The normal series of fattydibasiz acids. Ry Thomas Percy Hilditch ............ 206. The formation at high temperatures of some refractory metals from their chlorides. By John Norman Pring and William Fielding .................................... ._.207. The formation and reactions of irnino-compounds.Part X. The formation of imino-derivatives of pyrrole and of isopyrrole from amino-nitriles. By Stanley Robert Best and Jocelyn Field Thorpe ............_............................................. 208. The atomic weight of chlorine. By Robert Whytlaw Gray and Frank PIayfaiz Burt .............................. 209. isoQuinoline derivatives. Part 11. The constitution of the reduction products of pxpaverine. By Frank Lee Pyman ...................................................... 210. Direct proofs of the presence of the hydroxyl group in derivatives of nnhydroacetonebenzil. By Francis William Gray ................................................... 211. Isomerides of anhydroacetonebenzil and its deriv-atives.By Francis William Gray ....................... -Pagein Pro- ceedings Pagein Trms-actions. 210 1403 210 1482 211 1489 211 1538 211 1465 21 2 1466 212 1473 212 1477 213 1752 213 1672 214 1570 214 15i8 215 1497 216 1506 216 1633 217 1610 218 2131 218 2138 -Page P:Jge 1I1in Pro-Trnns-ceedings. nction s. --_---212. The constitution of glucose derivatives. Part 11. Condensation derivatives of glucose with aromatic nmino-compounds, By James CoIqulioun Irvine and Robert Gilmoar ............................................... 218 1545 213. The relation between viscosity and chemical constitu- tion. Part IV Viscosity and hydration in solution.By Albert Ernest Dunstan and Ferdinand Bernard Thole ............................................................ 219 1556 214. Some derivatives of Z-benzoin. By Henry Wren ...... 219 15k3 215. Racernisation phenomena observed in the study of 1-benzoin nnd its derivatives. J3y Henry Wren ...... 219 1593 216. Diketodiphenylpyrroline and its analogues. BySiegfried Ruheniann .......................................... 220 1603 217. The synthesis of acridines : tetramethylacridines,tlimethylnaphtliacridincs, naplithaquinacridines, di- quinacridities. By Alfred Senier and Arthur Compton ......................................................... 220 1623 October 3 1st. 21 8. Cartliarnine. (Preliminary note.) By T.Kametalra -and Arthur George Perkin ................................ 223 219. A theory regarding the configuration of certair unsaturated compounds ; and its application to tht metallic ammines and the cinnamic acids. By -Sarah Martha Baker ......................................... 223 220. The relstion between the chemical constitution o monoazo-dyes and their fastness to light. Bj -Edwin Roy Watson ......................................... 224 221. The influence of gaseous oxides of nitrogen on thc rate of internction of chlorine and hydrogen. I31 David Leonard Chapman and Patrick Srtrsfielc RfacMahon .................................................... 224 171; 2'22. Estimatioii of small quantities of ferroiis iron b: potassium pernisnganate in the presence of hydro -gen chloride.Ry John Albert Newton Friend ..... 224 223. The mutarotation of glucose and its nitrogen deriva tives. By Robert Gilinour ............................... 225 -224. The solubility of bismutli trisnlphide in alkali sul phides and of bismuth trioxide in alkali hydroxides By Joseph Knox ........................................... 226 1760 225. Substituted amides of tartaric acid. By Kate Man Jackson and Henry Allen Dugdale Neville .......... 226 -226. A volumetric process for the estimation of tungsterBy Edmund Knecht and Eva Hibbert ................ 227 -227. The volumetric estimation of mercury, and th estimation of silver in presence of mercury. B Joseph Knox ................................................. 227 1765 228.The rapid electro-analytical deposition and separatio of metals. Part 111. (Preliminary note ) B Henry Julius Salomii Sand ............................ 228 - XXIII 229. Some mercury derivatives of camphor. By James Ernest Marsh and Robert de Jersey FlemingStnithers ......................................................... 230. The reduction of perchlorates by titanous salts. ByEdmiinci Knecht. ............................................... 231. Further syntheses of p-h ydroxyphenylethylamine. By George Barger and George Stanley Walpole ...... 233. The constitution of hydroxyazo-compounds. Part 11. By William Bradshaw Tuck ............................. 233. Optically active substances containing no asymmetric atom. 1-Methylcyclohexylidene-+acetic acid.ByIViIliam Henry Perkin, jun., William Jackson Pope, and Otto Wallach ............................................. 234. isoQuinoline dcrivatives. Part 111. The oxidation of substituted l-benzyltctrahydroisoquinolines. ByFrank Lee Pymnn ............................................. 235. Contributions to the theory of solutions. By John Holmes and Philip John Sageman ........................ 235. Tho constitution of poiynitrophenols in alkaline solution. By Bertram Haward Buttle and JghnTheodore Hewitt ............................................ 237. The preparation of disulphides. Part VI[. The nitrobenzyl mercnptans and disulphidcs. By Thomas Slrtter Price and Douglas Frank Twiss .................. 235.A colorimetric method for the estimation of small quantities of vanadium. By Arnold William Gregory ......................................................... 239. Chlorination and bromination of acylanilides. A direct process. (Prelimivary note.) By Kennedy Joseph Previtd Orton aud William Jacob Jones ...... 240. The bcnzyl and nitrobenzyl selenosulphates and the benzyl and nitrobenzyl diselenides. By Thomas Slater Price and Lionel Manfred Jones .................. 241. The action of ammonia on the glycide nryl ethers. Part I. o-Tolyloxypropnnolamines. By David Runciman Boyd and [In part] Herbert S. Knowlton , 242. The action of potassium hydroxide on epichloro-hycliin in presence of monohgdric phenols.ByDavid Runcimnn Boyd and Ernest Robert Marle ..... 243. Reactivity of the halogens in organic compounds. Part I1I. Interaction of bromoacetic a-bromopro- pionic, and a-bromobntyric acids and their sodium salts with water and with alkali. By George Senter. 214. Ethyl ether. Part I. The influence of water and alcohol on its boiling-point. By John Wade and Horace Finnemore ............................................. 245. A method for the measurement of vapour pressures. By Alexander Charles Cumming.. ......................... Pagein Pro-ceedings. 228 229 229 230 230 230 231 231 232 232' 233 239 235 235 236 236 237 Pagein Trans-actions. 1777 -1720 1809 1789 1738 1919 1755 1725 --1729 1082 1807 1827 1842 lii2 Novsmber 4th.246. The formation and reactions of imino-compoundsPart XI. The formation of l-imino-2-cyanocyclopeutane from adiponitrile. By Jocelyn Field Thorpe. 247. Studios in the camphane series. Part XXVII. Cam. phorylphenyl triazeii (camphordiazoaminobenzene:and its bearing on the constitution of diazoamino-compounds. By Martin Onslow Forster and Charles Samuel Garland ................................................ 2.48. Dynamics of the reaction between iodine and acetone. By Harry Medforth Dawson and May Sybil Leslie ... 249. Studies in phototropy and thermotropy. Part I. Arylidene-and naphthylidene-aminos. By Alfred Senier and Frederick George Shepheard.................. 250. The action of mercaptans on acid chlorides. Part I. Oxalyl chloride ; the niono- and di-thio-oxalates. By Humphrey Owen Jones and Hubert Sanders011 Tasker ............................................................ 251. The action of niercaptans on acid chlorides. Part 11. The acid chlorides of phosphorus, sulphur, and nitrogen. By Hubert Sandersoii Tasker and Huniphrey 0wen Jones., ..................................... 252. The colouring matters of the flowers of Hibiscus sabdariffa and Thespasia lampas. By Arthur George Perkin ............................................................ 253. The reduction of 4-hydroxy.o.toluic acid. By Oscar Bandisch, Gilbert Stanley Hibbert, and William Henry Perkin, jun........................................... 254. The reduction of 6-hydroxy-o-tolaic acid. By Oscar Baudisch and William Henry Perkin, gun. ............ 255. The reduction of 5-hydroxy-m-tolnic acid. ByAndrew Norman Meldrum niid William RenryPerkin, gun ...................................................... 256. The reaction between potasdurn permanganate and manganese sulphate in aoid solution. By Annkul Chaadra Sirkar and Jatindra Nohon Dutta ........... 257. The condensation of ketones and aldehydes with the sodium derivative of ethyl cyanoacetste. Part 11. By Henry Dent Gardner, jun., and Walter Norman Haworth ......................................................... November 18th. 258.The resolution of asymmetrical derivatives of phos.phoric acid. By Bernard Dunstan Wilkinson Lufl and Frederic Stanley Kipping .............................. 259. The configuration of tropine and $-tropine, and the resolution of atropine, By Marmaduke Rarrowclifl and Frank Tutin ............................................. Pagein Fro-ceeclings. 213 241 246 248 247 247 248 249 249 249 249 250 256 256 Pagein Trans-actions. 1901 2051 1860 1943 1904 1910 1855 1870 1883 1889 I955 1993 1966 xxv Page?in Pro- ceedings. 260. Adsorption in relation to Gibbs’s theory. Th mercury adsorbing surface. By William Cudmorl McCullagh Lewis ............................................261. The electromotive behaviour of cuprous oxide an( cupric hydroxide in alkaline electrolytes. By Arthu John Allmand ................................................. 258 258 Pagein Trans-actions. -2151 262. The stereoisomeric modifications of afl-dibromobenzyl .. .......................Ida Smedley.. By263. The constituents of the fruit of Ecballium Elaterium acetophenone. 259 -By Frederick Belding Power and Charles Watsor Moore ........................................................... 264. 3-Nitrodurene. By John Cannell Cain ................ 265. Chemical affinity and electrons. (Preliminary note. By Bernard Fliirscheim.. .................................... 246. Sgnthesis of cotarnic acid. By William HenryYerkin, jun., Robert Robinson, and Frederick Thomas ........................................................260 260 261 262 1985--1977 267. The acyl-bornylamines. Part I. Fatty bornylamides. By Percy Faraday Frankland and Fred Barrow ...... 268. The acyl-bornylamines. Part 11. Aromatic bornyl.amides. By Percy Faraday Fraukland and Fred Barrow.. ......................................................... 263 263 2017 2026 269. Synthesis of cycZohexanone-3-ca1boxylicacid. ByMary Elizabeth Dobson, Jolin Ferns, and William Henry Perkin, jun. .......................................... 263 2010 December 2nd. 270. A new method for the detection of sodium, casium, and rubidium. Hy Walter Craven Ball ............... 271. Note on l)r. Scott’s paper on the molecular weight of tetraethylammonium bromide and the atomic weight of carbon.272. The correction of weights of substance weighed in air to weights in a vacuum. By Alexander Scott ......... 273. Synthesis of hordenine, the alkaloid from barley. ByGeorge Barger ............................................ ... ... 274. Syntheses in the epinephrine series. By Frank Tatin, Frederic Williani Caton, and Archie Cecil Osborn Hann ........................................................... By Sir Edward Thorpe, C. B. ............... 284 285 256 289 289 2126 --2193 2113 275. The correction of the specific gravity of liquids for the buoyancy of air. By John Wade and Richard William Merriman ............................................. 290 2174 276. Syntheses with the aid of monochloroinethyl ether.Part 11. The action of monochloromethyl ether on the sodinm derivative of ethyl acetoacetate. ByJohn Lionel Siinonsen and Robert Storey.. ............. 277. The relation between the chemical constitution of 290 2106 monazo-dyes and their fastness to light. By Edwin Roy Watson, A. Chandrs Sirkar, and Jatindra M. Dutta......................................................... 290 - d Pagein Pro- ceedings. Pagein Tnns -actions. 278. The triazo-group. Part X. Triazoantipyrine. ByMartin Onslow Forster and Robert Miiller ............ 291 2072 279. Volumetric estimation of sulphates. By Alec Duncan Mitchell and Clarence Smith .............................. 291 2198 280. The colonring matter of cotton flowers. Gossypium 281.Viscosity and association in binary mixtures of liquids. By George Senter ................................. 282. Preparation of anhydrides by the action of thionylchloride on salts of organic acids. (Preliminarynote.) By William Smith Denhani ..................... 283. A new synthesis of oxazole derivatives. By Robert Robinson ......................................................... herbaceum. Part 11. By Arthur George Perkin ... 291 292 294 295 2181 --2167 284. Ethyl benzoylacetate. By Edward Hppe and William Henry Perkin, jun. .......................................... 296 2042 December 16th. 285. The production of para-diazoiniidcs from alkyl- and aryl snlphonyl-para-diamines. A general reaction. By Gilbert T. Morgan and Joseph Allen Pickard ......286. Organic derivatives of antimony. Part I. Tricam-phorglstibine chloride and triphenylstibine hydroxy- nitrate and hy6roxysnIphatc. By Gilbert T. Morgan,Frances 31. G. Micklethwait, and George Stafford TVhi tby ......................................................... 287. The constituents of Rumex Ecklonianus. .By Frank Tutin and Hubert William Bentley Clewer ............ 288. The influence of non-electrolytes on the solubility of carbon dioxide in water. By Francis Lawry Usher.. , 289. The condensation of benzaldehyde with resorcinol. By Frank George Pope and Hubert Howard ............ 290. Ethyl a-hydroxyisobutyrate. By William Parry ...... 291. Tho action of hydrogen dioxide on thiocarbamides. By Edward de Barry Barnett .............................. 292.Chlorination and bromination of acylanilides. Part XI. The action of the halogen acids on chloro- and bromo-acylaminobenzenes. (Preliminary note. ) ByKennedy Joseph Previth Orton and William Jacob Jones ............................................................ 300 302 302 303 304 305 305 305 48" 34" 1" 66" 7a*-63" - 293. A contribution to the study of the oxydases. ByRoss Aiken Gortner .......................................... 306 - 294. Experiments on substituted allenecarboxylic acids. Part I. Ry Arthur Lapworth and Elkan Vechsler.. 295. Cyanocarone. Ry Reginald William Lane Clarke and Arthur Lapworth ............................................. 296. The influence of water on the availability of hydrogenchloride in alcoholic solution.By Arthur Lapworthand James Riddick Partington ........................... 297. Arnides and imides of camphoric acid. (Preliminarynote.) By William Ord Wootton ........................ 307 307 307 308 38" 11" 19" c XXVII Page Pagei11in Pro- Trans-ceedings. actions. ~ ~~ ~ ~ 298. The nomencIature of imino-compounds and of those compounds exhibiting imino-amino-isomerism. ByJocelyn Field Thorpe ....................................... 309 -299. Dicamphorylphosphinic acid. By Gilbert T. Morgan and MT. R. Moore ............................................ 310 -300. The combustion of naphthalene and other organic substances, and the atomic weight of carbon. ByAlexander Scott ................................................ 310 -EXTRA MEETING.March 25th.-Annual General Meeting ........................ 101 611 * Papers printed in the Transactions for 1910 are distinguished by an asterisk after the Page number. Where no reference is given to the Transactions, the paper has so far appeared only in the Proceedings. d2 XXVlII LIBRARY RULES. 1. The Library is open for consultation, and for the issue and return of books, daily from 10 a.m. to 6 p.m. (Saturdays 10 a.m. to 2 p.m.); and in the evenings of those days on which the Chemical Society meets. 2. Fellows are not allowed to have on loan more than six volumes at a time, without special permission from the Librarian. 3. All Journals, Dictionaries, and Pamphlets of which there are not duplicate copies, and certain early Chemical and other Books distinguished in the Library Catalogue by a star, belong to the Reference Library, and are not for general circulation. Fellows desiring to borrow books from the Reference Library must make a special application in writing to the Librarian, undertaking to bear all risks of transit, &c., and to return the volumes within one month ; the Librarian may then, at his discretion, issue such books.This regulation does not apply, however, to volumes of Periodicals of which no duplicate copies exist in the Library. 4. 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No persons other than Fellows of the Society have the privilege of using the Library, except upon a written introduction from a Fellow, with whom rests the responsibility for all books consulted by the person introduced. Such introduction shall be valid for one occasion only. xxx ADDITIONS TO THE LIBRARY DURING THE YEAR 1909 Abderhalden, Emil. [Editor.] Handbuch der biochemischen Arbeitsmethoden. Vols. I. i., 11. i. pp. iv+512, 496. ill. Wien 1909. Abegg, Richard. See Handbuch der anorganischen Chemie. Abegg, Richard, and Sackur, 0. Physikalisch-Chemische Rechen- aufgaben.pp. 104. Leipzig 1909. Academie des Sciences, Paris, Comptes rendus hebdomadaires des skances de 1'Academie. Vol. Ixxiv-lxxxv. 12 vols. Paris 1872-77. Accum, Predrick. A practical treatise on the use and application of chemical tests. 3rd edition. pp. 527. ill. London 1820. Alexander, Je'ome. See Zsigmondy, Richard. Allen, Alfred Henry. Commercial organic analysis. h treatise on the properties, modes of assaying, and proximate analytical examina- tion of the various organic chemicals and products employed in the arts, manufactures, medicine, etc. With concise methods for the detection and estimation of their impurities, adulterations, and products of decomposition. 4th edition. Edited by Henry Leffmann and W. A. Davis. Vol. I. pp. x+576.ill. London 1909. Anschutz, Richard. See Richter, Victor uon. Appleton, H. A. See Simmonds, William Herbert. Archibald, R. D., and Rankin, R. Electrical laboratory course. pp. vi + 95. ill. London 1908. Archibald, Robert George. See Gordon Memorial College, Khartoum. Aschan, Ossian. Ueber die Konstitution des Isopinens. (From the Ofwrsigt Finnska Yetensk. SOC.F6rhandl., 1908-1909, 5 1, A,) Anerbach, Irked&h, and Pluddemann, Werner. Massanalytische Bestimmung von Ameisensiiure und ihren Salzen. (From the Arbeiten K. Gesundheitsamte, 1909, 30.) Auerbach, F'. See Handbuch der anorganischen Chemie. Balfour, Andvew. See Gordon Memorial College, Khartoum. XXXI Barger, George, and Dale, Eenry Hallett. The water-soluble active ,principlesof ergot.(From the J. Physiol., 1909, 38.) Barger, George, and Walpole, George Stanley. IsoIation of the pressor principles of putrid meat. (From the J. Physiol., 1909, 38.) Baron, Harold. Chemical industry on the Continent. A report to the Electors of the Gartside Scholarships. pp. xi + 71. Manchester 1909. Barschall, ETermann. Uber Krabbenextrakt. (From the Arbeiten K.~esundhe~tsarnte,1909, 30.) Baur, Emil. Uber die Bestimmung des Zuclcers im Fleisch. (From the Arbiten K.Gesundheitsamte, 1909, 30.) Bedford, Duke of. See Woburn Experimental Fruit Farm. Bein, W. Zur Ausdehnung des Aethylaethers und einiger Mis- chungen des aethers mit AethyIalkohol. (From the Abharedl. K. Normal-Eichungskonz,1908, 7.) Bergtheil, Cyril.See Bihar Planters' Association. Bertiaux, A. See Hollard, A. Bihar Planters' Association. Report of the Indigo Research Station. Sirsiah, for the year 1908-1909. By Cyril Bergtheil. pp. 24. Calcutta 1909. Biltz, Heinrich, and Biltz, Wilheim. Laboratory methods of inorganic chemistry. Authorised translation by William T.Hall and Arthur A. Blanchard. pp. xv + 258. ill. New York 1909. Biltz, Wilhelnt. See Biltz, Heinrich. Birckenbach, L. Die Untersuchungamethoden des Wasserstoff -peroxyds. (Die chemische Analyse, Vol. VII.) Stuttgart 1909. Blair, David. A grammar of the principles and practiice of chemistry. pp. vi+255. ill. London 1815. Blanchard, Arthur A. See Biltz, WiZheZrn. Blount, Bertram. The composition of commercial petrols.[Paper read before the Incorporated Institution of Automobile Engineers on March loth, 1909.1 pp. 6. London 1909. Bobertag, 0. See Fischer, H. Taldemar. Bongiovanni, Corrado. Sulla ricerca microchimica del fosforo nei vegetali. (From the Atti R. Istituto FTensto,1907-08, 67.) -Nuovi modi di coloraaione delle formazioni fosfornte vegetali. (From Le Stux. sper. agrar. ital., 1909, 42.) Bontoux, Emile. See Lewkowitsch, Julius. Bowman, F~sdericHungerford. The structure of the cotton fibre in its relation to technical applications. pp. xx +470. ill. London 1908. -The structure of the wool fibre and its relation to the uae of wool for technical purposes. pp. xx + 475, London 1908. Boyle, Ro6ert. Opera varia, quorum posthac exstat catalogus.Cum indicibus necessariis, multisque figuris aeneis. Geneva 1680. 12 parts. (2 copies, 1 wanting portrait.) -Experimentorum novorum physico-mechanicorum continuatio secunda, etc. pp. viii + 132. ill. Geneva 1682. (2 copies.) Apparatus ad historiam naturalem sanguinis humani, ac spiritus pracipue ejusdem liquoris. pp. viii +47. Genevse 1686. Observationes de Salsedine Maris. pp. 23. Geneva 1686. Tentamen porologicum sive ad porositatem corporum tum animalium, turn solidorum detegendam. pp. vi +46. Genevz 1686. -De specificorurn remediorum cum corpusculari philosophia concordia, etc. pp. viii + 64. Genevae 1687. Tractatus de ipsa natura, etc. pp. xvi + 111. Genevae 1688. Origo formarum et qualitatum juxta philosophiam corpus-cularem, etc.pp. xxxii + 147. Genevae 1688. -Noctiluca aeria sive nova qbadam phsnomena in substantiae factitiae sive artificialis, Sponte Lucida, productione observata, etc. pp. 108. Genevae 1693. Summa veneratio Deo ab humano intellectu debita, stc. pp. 43. Genevae 1693. Medicina hydrostatica, sive hydrostatica materia medicae applicata, etc. pp. xii + 70. Colonise Allobrogum 1693. De amore seraphic0 seu de quibusdam ad Dei amorern stirnulis. pp. viii+59. Genevae 1693. -Experimenta nec non observationes circa vsriarum particu-larium qualitatum originem, sive productionem mechanicam : Quibus accesserunt tractatus quo imperfecta chymistarum doctrina de qualitatibus detegitur, & quzedam in hypothesin de alcali & acido animadversiones.pp. xvi + 144. Geneva 1694. Exercitationes circa utilitatem philosophke naturalis experi- mentalis, efc. pp. xvi + 602. Genevae 1694. -Novorum experimentorum physico-mechanicorum continuatio prima, etc. pp. xii+ 133. ill. Genevae 1694. Experimenta et nota circa producibilitatem chymicorum principiorum : Quae sunt totidem partes appendicis ad Scepticum Chymicum. pp. xii + 92. Genevs 1694. -Examen dialogi physici domini T. Hobbs, de natura agris, etc. pp. viii + 67. Geneva 1695. 7Tractatus varii continentes nova experimenta circa relationem inter flammam & aerern et circa explosiones, etc. pp. iv + 120. Genevs 1696. -Generalia capita pro historia naturali regionum majorum veI minorum, etc. pp. iv +39. GenevEe 1696, XXXII? Boyle, Robert.Excellentia theologiae cum naturali philosophia, etc. pp. viii+87. Genevae 1696. Bradley, W. P., Browne, A. W.,and Hale, C. .F. Effect of mechanical vibration upon carbon dioxide near the critical tempera- ture. 11. (From the Physical Review, 1908, 26.)-Liquid above the critical temperature. (From the Physical Review, 1908, 27.) Breinl, A., and Nierenstein, M. Zum Mechanismus der Atoxyl-wirkung. (From the Zeitsch. Immunitatsforsch. exp. Therap., 1909.) Brode, Jolannes, and Lange, Filhelrn. Beitrage zur Chemie des Essigs mit besonderer Berucksichtigung seiner Untersuchungsver-fahren. (From the Arbeiten K. Gesundheitsamte, 1909, 30.) Browne, A. It.‘. See Bradley, W. P. Browning, Philip E. Introduction to the rarer elements.2nd edition. pp. x + 207. New York 1908. Bruni, Giuseppe. Feste Losungen und Isomorphismus. pp. vi + 130. Leipzig 1908. Bucherer, Hans Th. See Hohlau, Richard. Calmette, A. Recherches sur 1’6puration biologique et chimique des eaux d’kgout. Vols. 3 & 4. pp. v+ 274, iv+214. ill. Paris 1908-09. Cavalier, J. Lepons SUP les alliages m6talliques. pp. xix + 466. ill. Paris 1909. Caven, Robert Martin. Systematic qualitative analysis. pp. xii + 240. London 1909. Church, Arthur Herbert. See Royal Society of London. Clowes, Trank, and Coleman, J. Bernard. Quantitative chemical analysis. 8th edition. pp. xxiv + 565. ill. London 1909. --Elementary practical chemistry. Part 11. Analytical chemistry. 6th edition. pp. xv + 241. ill. London 1909.Coleman, J. Bernard. See Clowes, Frank. Collins, X. H. On the difference between duplicates as a measure of error. (From the Proc. Univ. Durham Phil. Xoc., 1908-9, 3.) Cook, John. Clavis Naturse: or, the mystery of philosophy unvail’d. pp. xiv + 405. London 1733. Crookes, Xiv William. Diamonds. pp. xvi + 146. ill. London 1909. See Ville, Georges. Curtius, Theodor. Die Enthullung des Bunsen-Denkmales. pp. 40. ill. Heidelberg, 1908. Dale, Henry Hallett. Note on nutmeg-poisoning. (From the Proc. Roy. SOC. Hed., 1909,) -See Barger, George. Dale, Henry Hallett, and Dixon, Walter Evmst. The action of pressor amines produced by putrefaction. (From the J. Ph~siol.,1909, 39.) Dannerth, Frederic. The methods of textile chemistry.pp. viii + 164. New York 1908. Davis, W. A. See Allen, AlfTed Henyy. Delbriick, Max. [Editor.] Brauerei-Lexikon. Parts 1-8. pp. 1--544. ill. Berlin 1909. (Beference.) Dezani, Serafino. Le basi proteiche contenute nello sperma e nelle ovaie del tonno ed i loro prodotti idrolitici. (From the Giorn. X. Accad. Med. T'orino, 1908, 14.) Lecitine e colesterine contenute nello sperma e nelle ovaie del tonno. (From the Giorn. IZ. Accad. Med, Torino,1909, 15.) Diergart, Paul. [Editor.] Beitrage aus der Geschichte der Chemie dem Gedachtnis von Georg W. A. Kahlbaum. pp. xv+652. ill. Leipzig 1909. Ditmar, h'udolj. Die Analyse des Kautschuks, der Guttapercha, Balata und ihrer Zueatze, mit einschluss der Chemie der genannten Stoffe. pp.$viii + 285.ill. Wicn 1909. Dixon, Walter Ernest. See Dale, Henry Hallett. Donnan, Frederick George. Kupf er and seine Verbindungen. [Abegg's Kandbuch der Anorganischen Chemie. 11. i.] pp. 469 to 654. Donris, Eoger. Sur la tiodine. (From the Bull. Sci. pharm., 1908.) Dunstan, Albert Emzest. An organic chemistry for schools and technical institutes. pp. viii + 160. ill. London 1905. Duvivier, Carl. Recherches sur la prkparation klectrolytique des compos6s du plomb. pp. 19. Malines 1909. Eibner, A. Malmaterialienkunde als Grundlage der Maltechnik. pp. xxiii + 480. Berlin 1909. Eijkman, J. E: Tafeln zum gebrauche bei der Bestimmung von Brechungsindices nach der Methode der konstanten Deviation von 40'. pp. [l02]. Groningen 1909. Evans, Sons, Lescher, and Webb, Ltd.Analytical notes. 1908. pp. 48. Liverpool 1909. Falk, K. George. See Nelson, J. M. Fermor, L. Leigh. Note on a group of Manganates, comprising Hollandite, Psilomelane, and Coronadite. (From the Records, Geol. Survey of India, 1908, 36.) Fischel, Alfred. Uber Beeinflussung der vitalen Nervenfarbung durch chemische Agentien. (From the Zentr. Physiol., 1908, 22.) xxxv Fischer, Emil. Untersuchungen uber Kohlenhydrate und Fermente (1884-1908). pp. viii + 912. Berlin 1909. Fisoher, H. Waldemar. Untersuchungen iiber Metallhydroxyde. pp. 80. Breslau 1907. Fischer, H. Wddernar, and Bobertag, 0. Zur Theorie der rever- sibelen Sole. (From the Jahrsb. Xcldes. Ges. vaterland. Cult. Naturwbs. Xek., 1908.) Fleischer, 8.il4. See Loeb, Leo. Forrest, C. N. See Richardson, Cliford. Friend, J. Newtom. The theory of valency. pp. xiv + 180. London 1909. Fulda, W. Die Absorption des Schwefeldioxyds in Wasser. (From the Arbeiten E.Gesundlisitsumte, 1909, 30.) Gadd, H. WippeZE. The poisons and pharmacy act, 1908. With notes. pp. 55. London 1909. Gallo, Nicold. Dei correttivi dell’ aciditA e di un nuovo metodo per la determinazione dell’ acidita volatile libera nei vini. (Prom Le Stax. spp. agrar. ital., 1909, 42.) Gemmell, George Harrison. Chemical notes and equations, inorganic and organic. 2nd edition. pp. xiii+265. London 1909. Geological Society of London. The Centenary. Celebrated September 26th to October 3rd, 1907. Recorded by W. W. Watts.pp. iv+ 166. ill. London 1909. Ghose, Anu. The mode of occurrence of manganite in the man- ganese ore deposits of the Sandur State, Bellary, Madras, India. (From the Trans. Inst. Min. Xng., 1905.) Goerner, Paul. Aromatische Nitroderivate insbesondere Nitro-phenole als A1kaloidfaellungsmittel. pp. 45. Strassburg 1908. Golding, John. Adaptation. (From the Report and Tram. ATottingham Nit.Xoc., 56, 1907-1908.) Gordon Memorial College, Khartoum. Third report of the Wellcome Research Laboratories. pp. 477. ill. London 1909. I_ Supplement to the third report. Review of some of the recent advances in tropical medicine. By Andrew Balfour and R.G. Archibald. pp. 251. London 1908. Griinwald, Hermanlz liriedrich. Ueber die Lebenswichtigke‘i t der Chloride fur den Organismus.(From the Zentr. Pfiysiol., 1908, 22.) Guttmann, Oscar. The manufacture of explosives. Twenty years’ progress. Four Cantor Lectures delivered at the Royal Society of Arts in November and December, 1908. pp. viii + 84. ill. London 1909. (2 copies.) Haanel, Xugene. Report on the investigation of an electric shaft XXXVI furnace, Domnarfvet, Sweden, he. (Canadian Department of Mines. pp. 38. ill. Ottawa, 1909. Haensel, Heinrich. Bericht, April-September, 1908, Oktober-Marz, 1908-09. pp. 83, 82. Hale, C. F. See Bradley, W. P. Hall, Alfred Dccniel. The soil, 2nd edition. pp. xv+311. ill. London 1908. Hall, William T. See Biltz, Vikhelnc. Haller, Albin. Les rdcents progrks de la chimie. (Troisikme shrie.) Conf6renccs faites au Laboratoire de Chimie organique de la Sorbonne, sous la direction de A.Heller. pp. 361. Paris 190s. Handbuch der anorganischen Chemie. Edited by Richard Abegg and Fr. Auerbach. Vol. 111. Part 11. pp. xiif921. Leipzig 1909. (Reference.) Harden, Arthur. See Roscoe, Sir Htnry Enjeld. Henrich, Ferdinand. Neuere theoretische Anschauungen auf de m Gebiete der organischen C'hemie. pp. xiv + 294. Braunschweig 1908. Hinrichsen, F. IT. Die Untersachung von Eisengallustinten. (Die chemische Analyse, Vol. VI.) pp. 140. Stuttgart 1909. Hollard, A., and Bertiaux, L. Analyse des mbtaux par klectrolyse 2nd edition. pp. 266. Paris 1909. Horn, Gewg. Arca Mosis, sive Historia Mundi. pp. [xxxiv]+ 2OO+[xx]. Lugd. Bat. & Roterod.1668. Houston, A. C. See Metropolitan Water Board. Hoyt, 0. M. See Loeb, Leo. Hubert, Paul. Plantes A parfums. pp. xii +610. ill. Paris 1909. India. Imperial Department of Agriculture. Report for the years 1905-06 and 1906-07. Calcutta 1908. Indian Association for the Cultivation of Science. Report for the year 1907. pp. 65. Calcutta 1909. International Congress of Applied Chemistry, VII. Explosiveu Section. The rise and progress of the British explosives industry. pp. xiv + 418. ill. London 1909. Iron and Steel Institute. Carnegie Scholarship Memoirs. Vol. I. pp. xii + 368. ill. London 1909. Jackson, A. Hendrick. The lead accumulator electrolyte. [1908.1 Jago, William. A manual of forensic chemistry dealing especially with chemical evidence, its preparation and adduction.Based upon a course OF lectures delivered at University College, University of London. pp. viii +256. London 1909. James, 1'. Campbell. See Sudborough, John Joseph. Jorgensen, 8. M. Die Entdecknng des Sauerstoffes. Bus dem XXXVII Danischen von Vilhelin Ortwed und Max Speter. (Sammlung, Vol, XIV.) Stuttgart 1909. Johnson, Charles Morris. Rapid methods for the chemical analysis of special steels, steel-making alloys, and graphite. pp. vi + 221. New York 1909. Johnson, G~ove. The student's manual of yeast culture. pp. xv+ 180. ill. London 1908. Kahlbaum, Georg T. A. See Diergart, Paul. Keane, Charles AZexandei*. Modern organic chemistry. pp. xv + 503. ill. London 1909. Riliani, IIeinYich.See Miller, WiZheZm von. Hissling, Hichard. Das Erdiil, seine Verarbeitung und Ver-wendung. Eine gedriingte Schilderung des Gesamtgebietes der Erdol- Industrie. pp. x + 154. ill. Halle a. S. 190s. Knapman, John ViZZiccrn. See Pharmaceutical Society of Great Britain, Konig, flranx Jose$ Chemie der menschlichen Nahrungs-und Genussmittel. 4th edition. Vol. 111. Untersuchung von Nahrungs-, Genussmitteln und Gebrauchsgegenstiinden. Teil I. Allgemeine Untersuchungsverfahren. pp. xiv + 772. ill. Berlin [1909]. Kremann, 22. Ueber die Auwendung der thermischen Anslyse zum Nachweis chemischer Verbindungen. (Sammlung, Vol. XIV.) Stuttgart 1909. Ladenburg,A. See Wurtz, Adolf: Ladenburg, M. See Wurtz, ~idov. Lange, FViMeZm. See Brode, Johccnnes.Laqneur, E. Uber die Wirkung von Gasen auf die AutoIyse mit Riicksicht auf ihre Beeinflussung des Stoff wechsels. (From the SchriJten. Physik.-Okonom. Ges. Konigsbe?*g i. Pr., 1909, 50.)-Uber die Wirkung des Arsens auf die Autolyse. (From the 8chriften. Physik.-okononz.Ges. Konigsberg i. PI.., 1907, 48.) Laubenheimer,Kurt. Phenol und seine Derivate als Desinfektions-mittel. pp. vi + 156. Berlin 1909. Law, Edwcwd P. Alloys and their industrial applications. pp. xvi+269. ill. London 1909. Leffmann, Henry. See Allen, Alfred Henry. Lehmann, Ludwig. See Witt, Otto N. Lett, Stephen J. More about Zambesia minerals. (From the Mining Journal, 1908.) Lewkowitsch, Julius. Chemical technology and analysis of oils, fats, and waxes.4th edition. 3 vols. pp. xx + 542, xii + 816, viii + 407. ill. London 1909. -Technologie et analyse chimiques des huiles, graisses et cires. XXXVIII Traduit . . . par k&Ze Bontoux. Tome IT. pp. xiii3.563 to 1423. ill. Paris 1909. Liebig, Justus von. See Volhard, JacoB. Linnean Sooiety of London. The Darwin-Wallace Celebration held on Thursday, 1st July, 1908. pp. viii+ 134. ill. London 1908. Lister Institute of Preventive Medicine. Collected papers, No. 5. London 1908. (Refeence.) Loeb,Jacques. Die chemische Entwicklungserregung des tierischen Eies. (Kunstliche Parthenogenese.) pp. xxiv + 269. ill. Berlin 1909. Loeb, Leo, Flsisher, S. N., and Hoyt, D. M. Uber den Einflusv von Calciumchlorid auf die Bildung von Transsudaten.(From the Zentr. Phygiol., 1908, 22.) LundQn,Harcdd. Affini tatsmessungen an schwachen Sauren und Basen. (Sammlung, Vol. XIV.) Stuttgart 1908. Lunge, George. Technical chemists’ handbook. Tables and methods of analysis for manufacturers of inorganic chemical products. pp. xv + 260. ill. London 1908. -Handbnch der Soda-Tndustrie und ihrer Nebenzweige. 3rd edition. Vol. 11. (Bolley’s IIandbuch Neue Folge, 16.) pp. xviii + 868. ill. Braunschweig 1909. The manufacture of sulphuric acid and alkali, with the col-lateral brsnche?. 3rd edition. Vol. 11. Sulphate of soda, hydro- chloric acid, Leblanc soda. 2 vols. pp. xx + 490, xii + 493 to 1010. ill. London 1909. Mameli, E., and Patta, A. Sull’ acido para-iodiofenilarsinico e sull’ ioduro di para-iodiofenilarsenico.(From the Boll. SOC.iVec2.-Chirurg. Pnvia, 1909.) Marchlewski, I;. Die Chemie der Chlorophylle und ihro Beziehung zur Chemie des Blutfarhstoffs. pp. x + 187. ill. Braunschweig 1909. Martindale, W. Harrison. Organic arsenic compounds. A commu-nication to the International Congress of Applied Chemistry, 1909. Pharmaceutical chemistry section. pp. 11. London 1909. Martindale, V.Harrison, and Westcott, IT. Vpn. The extra pharmacopda. 13th edition. pp. xl + 1164. London 1908. Mathewson, G.H. First principles of chemical theory. pp. vii+ 123. New York 1908. Matthews, J. Merritt. Laboratory manual of dyeing and textile chemistry. pp. xii + 363. New Pork 1909. Mayer, Charles. See Zerr, George. Mees, ChnrZes Edward Kenneth.An atlas of absorption spectra, pp. 74. ill, London 1909, XXXIX Mees, Charles Edward Kenneth. The photography of coloured objects. pp. vi + 69. ill. Croydon 1909. Meininger, Ernst. Beitrag zur Kenntnis einiger Gummiarten. Mulhausen, 1908. Metropolitan Water Board. Fourth report on research work. By A. G. Houston. pp. 18. London 1909. -Report on the results of the chemical and bacteriological examination of the London waters for the twelve months ended 31 March, 1909. By A. C. Houston. pp. 42. London 1909. Meyer, Hans. Analyse und Konstitutionsermittelung organischer Verbindungen. 2nd edition. pp. xxxii + 1003. Berlin 1909. Meyer, Kirstine. Temperat urbegrebets Udvikling gennem Tiderne samt dets sarnmenhaeng med vexlende Forestillinger om Varmens Natur.pp. 182. Copenhagen 1909. Mielck, trilhelm. Pharmakognostisch-chemischeUntersuchung dos javanischen Lackharzes ''Gala-Gala." Strassburg 190s. Miller, WilReZrn von, und Kiliani, I€einrich. Kurzes Lehrbuch der analytischen Chemie. 6th edition. pp. xi +643. ill. Miinchen 1909. Mohlau, Richard, and Bucherer, Hans Th. Farbenchemisches Praktikum zugleich Einfiihrung in die Farbenchemie und Fiir-bereitechnik. pp. x + 374. ill. Leipzig 190s. Morgan, J. Livingston R. The elements of physical chemistry. 4th edition. pp. xivf539. New York 190s. Physical chemistry for electrical engineers. 2nd edition. pp. x+249. New York 1909. Moser, L. Die Bestimmungsmethoden des Wismuts und seine Trenniing von den nnderen Elementen.(Die chemische Analyse, Vol. X.) Stuttgart 1909. XUSU-BO~,Roberto. Lo Ziaco. pp. xvi + 219. ill. Milano 1909. Naske, Carl. Die Portland-Zement-Fabrikation. 2nd edition. pp. viif410. ill. Leipzig 1909. Nebraska, University of. Agricultural Experiment Station. Tweaty-second annual report. pp. 158. ill. Lincoln, Nebraska, 1909. Nelson, J. M., and Falk, K. George. The electron conception of valeney in organic chemistry. (From the SchooE of Nines Quarterly, 1909, 30.) Neubauer, Otto. 'Ueber den Abbau der Aminosauren in gesunden und kranken Organismus. (From the Deut. Adhiv. kliin. Mad., 1909, 95.) Newlands, Benjamin E. R. See Newlands, JoAn A. R. Newlands, John A. R., and Newlands, Benjamin 3.R. Sugar. A handbook for planters and refiners, pp, xxxvi + 876.ill, London 1909, XL New Zealand, Deprtinent of Agriculture. Chemistry division. Report, 1908. pp. 322. ill. Wellington 1908. Nierenstein, M. See Breinl, A. Noll, A. uber Fettsynthese im Darmepithel des Frosches bei der Fettresorption. (From the Archiv. Anat. Physiol., Physiol. Abtlg. Suppl., 1908.) Olsen, Joh C. See Van Nostrand. Oppenheimer, Carl. Die Fermente und ihre Wirkungen. Spezieller Teil. 3rd edition. pp. xi + 491. Leipzig 1909. Ortwed, Vilhelm. See Jorgensen, 8. M. Osborne, Thomas B, The vegetable proteins. pp. xiii + 125. London 1909. Ostwald’s Klassiker. See Wurtz, Ado/$ Ostwald, Wolfgang. Grundriss der Kolloidchemie. pp. xiv + 525. Dresden 1909. Owen, F. A. The dyeing and cleaning of textile fabrics.Based partly on notes of IT. C. Standage. pp. vi + 253. New York 1909. Palladino, Pietro. Du poids absolu des corps elementaires et dkperidance de leurs proprietes chimiques et physiques du poids absolu et de la forme. pp. 44. ill. Genova 1909. Parry, Ernest J. The chemistry of essential oils and artificial perfume.,. 2nd edition. pp. viii+546. ill. London 1908. Parry, L. Systematic treatment of metalliferous waste. pp. 121. London [19091. Patta, A. See Mameli, E. Percival, John. Soe Ville, Georges. Perotti, Renato. Su la nutrizione azotata della pianta a mezzo dello sostanze amidate. (From Le #tax. sper. agrar. ital,, 1908, 41.) Pfyl, B., and Rasenack, P. Ueber die Verpuffungs und Ver-brennungsprodukte von Zelluloid. (From the Arbeiten K.Gesund-heitsamte, 1909, 32.) Pharmaceutical Society of Great Britain. Catalogue of the Library. 9th edition. Compiled by John William Knapman. pp. 715. London 1905. (Reference.) Pickering, Spencer U. See Woburn Experimental Fruit Farm Plimmer, R.H. Aders. The chemical constitution of the proteins. In 2parts. pp. xii+lOO, xi+66. London 1908. Pliiddemann, Werner. See Auerbaah, Friedrich. Qnartaroli, A. Contributo allo studio dei fosfati, delle lor0 isomerie e delle trasformazioni che essi subiscono nel terreno. (From the Stax. sper. agrar. ital., 1909, 42,) Rankine, R. See Archibald, R. D. Rasenack, P. See Pfyl, B. XLI Rathje, Arnold. Neuere Untersuchungen der Fette von Lyco-podium, Secale cornutum, Semen Arecae und Semen Aleuritis cordatae sowie der brasilianischen Pflanzenmilch Amape;.Kiel 1908. Richards, Ellen H. Laboratory notes on industrial water analysis. pp. iii +49. New York 1908. Richards, Theodore WgZium, (and others]. ExperimentelIe Unter- suchungen uber Atomgewichte. pp. viii +890. ill. Hamburg 1909. Richardson, ClaJbrd. Bituminous materials for use in and on road surfaces, and means of determining their character. pp. 11. New York 1909. -Asphalt macadam roadways. pp. 6. ill. New York 1909. Richardson, CZaJGord, and Forrest, C. N. Methods for the exami- nation of bituminous materials for road construction as practised in the New York Testing Laboratory. pp. 8. New York 1909. Richter, Victor uon. Chemie der Kohlenstoff verbindungen oder organische Chemie.Edited by R. Anschiitz and 6. Schroeter. Vol. I. Die Chemie der Fettkorper. 11th edition. pp. xx+793. Bonn 1909. (Reference.) Rohland, P. O‘ber das Verhalten von suspendierten Stoffen im Kristalloid und Kolloidzustand. (From the Physik-chm. Centr., 1908, 6.) Roscoe, Sir Henry EnJeld, and Schorlemmer, Carl. A treatise on chemistry. Vol. 11. The metals. New edition, completely revised by Sir H. E. Roscoe and A. Barden. pp. xvi + 1436. ill. London 1907. Royal Society of London, Some account of the “letters and papers” of the period 1741-1806 in the archives. With an index of authors. Compiled by A. H. Church. pp. 73. Oxford. Printed for the author. 1908. Riibencamp, R. See Zerr, George.Rupe, Hans. Die Chemie der naturlichen Farbstoffe. Teil 11. (Bolley’s Hcmdhch, 61.) pp. ix + 236. Braunschweig 1909. Rusconi, Araklo. Ricerca dell’ alcool etilico nel cloroformio. (From the Arch. Parmacol. sper. Xci. afini, 1909, 8.) Sackur, 0. See Abegg, Richard. Savoia, Urnherto. Metallografia, pp. xvi +208. ill. Milano 1909, Schall, C. Zur Demonstration der Absorption farbloser Losungen im Ultraviolett. (From the Zeitsclhphysikal. chem. Unter., 1908.) Uber Zersetzung von Tetrachlorkohlenstoffdampf im elek-lrischen Hochspannungs-Lichtbogeni (From the Zeitsch. physikul. chem. Unter., 1908.) XLIl Schenok, Rzcdolf. Physikaliache Chemie der Metrtlls, Secba Vortriige iiber die wissenschaftlichen Grundlagen der Metallurgie, pp. vi+ 193, ill.Halle a. S.1909. Sohimmel & Co. Semi-annual report, November, 1908. -Bericht, April, 1909. pp. 233,133. Schimpf, Henry W. A manual of volumetric analysis €or the use of pharmacists, sanitary and food chemists. 5th edition. pp. xxf 725. ill. New York 1909. Schorlemmer, Carl. See Roscoe, Sir Henry Enjdd. Schroeter, G. See Richter, Ticlor von. Schryver, Samuel Barnett. The general characters of the proteins. pp. x +86. London 1909. Schucht, Ludwig. Die Fabrikation des Superphosphats, mit Boriicksichtigung der anderen gebrauchlichen Diingemittol. 3rd edition. pp. viii + 460. ill. Braunschweig 1909. Senter, George. Outlines of physical chemistry. pp. xvii + 369. ill. London 1909. Siebeck, AdoEf. Ueber einige organische Eisensalze.Wat-tenscheid 1908. Simmer, August. Ueber das Verhalten der Alkaloidsalze und anderer organischer Substanzen zu den Losungsmitteln der Perfo- rationsmethode, insbesondere Chloroform, sowie uber Reduktions-wirkungen der Alkaloide. Strassburg 1906. Simmons, William Herb&, and Appleton, I?.A. The handbook of soap manufacture. pp. vii + 159. ill, London 1908. Soci6t6 chimique de France. Cinquantenaire. pp. iv + 146. (42 plates.) Paris 1908. (flefermce.) Sommerfeldt, Ermt. Thermochemische und therrnodynamische Methoden, angewand t auf den Vorgang der Bildung von Mischkrys-fallen. Stuttgart 1900. Petrographisch-chemische Untersuchungen an den Bssalten des sudlichen Bakony. Budapest 1908. Speter, Max. See Jlirgensen, 8. M. Spiegel, Leopold.Chemisc he Konsti tution uad phy siolagisc he Wirkung. (Sammlung, Vol. XIV.) Stuttgart 1909. Squire, Peter Fgatt. Companion to the latest edition of the British Pharmacopaeia, comparing the strength of its various preparations with those of the United States, and other foreign pharmacopceias, to which are added not official preparations, and practical hints on prescribing. 18th edition. pp. xlii + 1417. London 1908. Standage, H. C. See Owen, 3’. A. Starling, Ernest H. The Mercers’ Company Lectures on the fluids of the body. pp. viii + lS6. London 1909. XLIII Stewart, Alfrdd Falte?.. Recent advances in organic chemistry. pp. xv + 296. London 1908. Stone, C. H. Practical testing of gas and gas meters. pp. x + 33’79 ill.New York 1909. Strauss, Eduard. Notiz zum Nachweis des Urobilins im Ham. (From the Munch. med. Woch., 1808.) Sudborough, John Joseph, and James, T. Campbell. Practical organic chemistry. pp. xvi + 378, ill. London 1909. Symons,Brenton. Genesis of metallic ores and of the rocks which enclose them. pp. xxxiii + 494. ill. London 1908. Teichert, Kurt. Methoden zur Untersuchug von Milch und Molkereiprodukten. (Die chemische Analyse, Yol. VHT & IX.) Stuttgart 1909. Thorpe, Sir Edeuurd. History of chemistry. Vol. I. From the earliest times to the middle of the nineteenth century. pp. viii + 148. ill. London 1909. Transvaal. Government Laboratories. Annual Report for the year 1906-7, 1907-8. Pretoria 1908, 1909. Tschelinzeff, W.Individuelle magnesiumorganische Verbindungen, und ihre Urnwandlungen in Oxoniurn- und Ammonium-Komplexe. pp. iv + 271. Moscow 1908. [In Russian.] Turner, I’honzas. The metallurgy of iron. pp. xvif463. ill. London 1908. Van Nostrands Chemical annual, 1909. A hand-book of useful data. Edited by John C. Olsen. pp. xii+580. London 1909. Ville, Georges. Artificial manures : their chemical selection and scientific application to agriculture, R’ew edition, revised by Sir William Crookes and John Percival. pp. xxxviii + 347. ill. London 1909. Volhard, Jacob. Justus von Liebig. 2 vols. pp. xii+45, viii + 438. ill. Leipzig 1909. Walpole, George Xtanley. See Barger, George. Watt, Sir Gso~ge. The commercial products of India. Being an abridgement of ‘‘The dictionary of economic products of India.” pp.viii + 1189. London 1’308. Watts, iViZliam V%iteheczd. See Geological Society of London. Wedekind, Hdgar. Die Entwickluug der Stereochemie des fiinf-wertigen Stickstoff s im letzten Jtthrzehnt. (Sammlung, Yol. XI V.) Stuttgart 1909. Weiss, Hermann. Pharmakognostische und phytochemische Uuter-suchung der Rinde und der Eriichte von Aegiceras majus G., mit besonderer Berucksichtigung des Saponins. Strltssburg 1906. XLIV Wentrup, Franx. Beitrage zur Kenntnis der Saponiae. Straesburg 1908. Werner, AIfred. Neuere Anschauungen auf dem Gebiete der anorganischen Chemie. pp. xv + 292. I1 Auflage, Braunschweig 1909. Westcott, mf. Wynn. See Martindale, W.Ilarrison. West lndies. Impericd Depccrtment of Agriculture.Sugar-cane experiments in the Leeward Islands. Reports on experiments con- ducted . , . in the seasons 1906-7 and 19d7-8. 4 parts. Barbados 1908, 1909. Wiley, Harvey W. Principles and practice of agricultural analysis. Vol. 11. Fertilizers and insecticides. pp. xi + 680. ill. Esston, Pa. 1908. Witt, Otto N., and Lehmann, Ludwig. Chemische Technologie der Gespinnstfasern. Lieferung 4. (Bolley’s Handbuch, 67.) pp. 577-770. Braunschweig 1909. Woburn Experimental Fruit Farm. Ninth and Tenth reports. By the Duke of Bedford and spencer U. Pickering. pp. 95 +xlvii, pp. iv+50. ill. London 1908, 1909. Wright, Herbert. Hevea Brasiliensis, or Para rubber : Xts botany, cultivation, chemistry and diseases. 3rd edition. pp.xvii + 204. ill. Colombo 1908. Wurtz, AdoY. Abhandlung uber die Glycole oder zweiatomige Alkohole und iiber das Aethylenoxyd als Bindeglied zwischen organischer und Minerslchemie. Rus dem Franzkischen ubersetzt und mit Anmerkungen versehen von M. u. A, Ladenburg. (Ostwdd’s Klassiker, No. 170.) pp. 96. Lsipzig 1909. Zeitschrift fur anorganische Chemie. Generalregis ter der Biinde 1-50 (1892-1906). pp. xxiv + 652. Hamburg 1908. (Reference.) Zerr, George, and Rubencamp, R. A treatise of colour manufacture. A guide to the preparation, examination, and application of all the pigment colours in practical use. Authorised English edition by Charles Mayer. pp. xiii + 605. ill. London 1908. Zimmerman, Joseph. Ueber die Spaltung des Gypsophila-Saponins. pp.58. Strassburg 1909. Zeigmondy, Richard. Colloids and the ultramicroscope. Author-ized translations by Jerome Alexander. pp. xiii + 245. ill. New ‘York 1909. XLV INDEX TO AUTHORS’ NAMES. Agnew, J. W., 35. Alcock, M. (Miss), 202. Allmand, A. J., 258. Anderson, E. A. (Miss), 154. Auld, S. J. M., 62, 148. Bain, A. If. (Miss), 177. Baker, S. M. (Miss), 223. Ball, W. C., 284. Baly, E. C. C., 144. Banerjee, S. C., 16. Barger, G., 86, 162, 229, 289. Barnett, E. de B., 74, 195, 305. Barrett, W. H., 164. Barrow, F., 263, Barrowcliff, M., 256. Baudisch, O., 249. Best, S. R., 28, 92, 216. Bloxam, W. P., 126. Boyd, D. R., 235. Boyle, M. (Uiss), 35. Burke, K. A. (Miss), 144. Burt, F. P., 216.Euttle, B. H., 231. Cshen, E., 212. Cain, J. C., 123, 260. Galdwell, I<. S., 73. Cameron, W., 151. Caton, F. W., 289. Chapman, D. L., 15, 148, 224. Chattawlay, F. D., 10, 11, 72, 120, 147. 163. Clarke, G., jun., 16. Clarke, H. T., 145. Clarke, K. W. L., 307. Clewer, H. W.B., 12, 200, 302. Clough, G. W., 70. Cobb, J, W., 165. Comptori, A., 220. Coward, €1. F., 67. Crossley, A. W., 26, 96, 145, 162. Dakin, H. D., 194. Davies, H., 9. Davies, M. J. P., 147. Davis, 0. C. M., 197, 210. Dawson, H, IT., 33, 129, 246. Denhani, W. X., 17b, 294. Desch, C. H., 13, 192. Dixon, H. B., 67. Dabson, M. E. (Miss), 263. Donnan, F. G., 148. DorBe, C., 88. Dunlop, J. G. IT., 61. Dunn, F. P., 68. Dunstan, A. E., 219.Dntta, J. M., 249, 290. Jhstbnrn, W.J. S., 211-Edgerton, 3. P., 149. Egerton, A. C. G., 26. Ewiiis, A. J., 86, 210. Fenton, H. J. H., 192, 193. Ferns, J., 263. Ferraboschi, F., 178, 179. Fielding, W., 215. Findlay, A., 146, 152, 196. Finnemore, H., 77, 236. Flawliner, O., 34, 71. Flurscheini, B., 21, 22, 193, 261. Forster, 11. O., 25, 26, 68, 69, 145, 244, 291. Fox, J. J., 128. Francis, F., 210. Frankland, P. F., 263. Friend, J. A. N., 90, 91, 150, 224. Gnrdner, H. D., jun., 250. Garland, C. S., 244. Garner, F. B., 212. XLVI Gebhard, N. L,70, 149. Gilling, C., 96. Gilmonr, R., 218, 225. Gittins, J. M., 31. Gortner, R. A,, 306. Gray, F. W., 218. Gray, R. W., 82, 161, 216. Gregory, A. W., 232..Haas, P ,19. Hampshire, C. H., 162. Hatin, A. C. O., 289. Hanson, E. K., 117. Harrop, D. (Miss), 33, 203. Hartley, H., 164. Haworth, W. N., 76, 250. Hay, .I. G., 167, 207. Henderson, G. G., 35, 151, 211. Hewitt, J. T., 86, 190, 203, 231. Hibbert, E. (Miss), 227. Hibbert, 0. S., 249. Hibbert, H., 57, 75, 118, 119. Hickmans, E. M. (Miss), 152, 196. Hicks, W. L , 95. Hilditch, T. P., 29, 214. Holmcs, J., 231. Hope, E., 207, 296. Howard, H., 304. Humphries, H. B. P., 164. Hurtley, W. H., 73. Hyntl, A., 176. Inglis, J. K. H., 195. Irvine, J. C.. 89, 176, 215. Islierwood, P. C. C., 120, Jackson, K. M. (Miss), 226. James, T. C., 211. Jerusalem, G., 901. Jones, 13. M., 213. Jones, H. O., 61, 159, 247. Jones, L.M., 234. Jones, W. J., 74, 146, 196, 233, 305. Jowett, H. A. D., 165. h'arnetaka, T., 223. Kay, F. W., 90. Kenyon, J., 167. Kipping, F. S., 9, 16, 27, 55, 66, 203, 256. Knecht, E., 227, 229. Knowlton, H. El., 235. Ihox, J., 226, 227. Erieble, V. K., 203, 208. Lamplough, F. E. E., 23, 166. hug, W. R., 199. T,apworth, A., 19, 307. Leslie, M. 8. (Miss), 246. Le Sueur, H. R., 36. Lewis, S. J., 59, 60. Lewis, W. C. M., 258. Little, H. F. V., 212. Lloyd, I?. v., 199. Lowry, T. &I, 13, 192. Lrrff, B. D. W., 203, 256. McCombie, H., 95. BfcDonaltl, I). P., 36. McKenzie, A., 70, 88, 164. MacKey, J. F., 98. MachIahon, P. S., 15, 148, 224. MIarle, E. R., 74, 154, 235. Rfarsden, E. G. (Miss), 144 hIarsh, J. E., 228.Martin, G., 27, 66. Mason, A. S., 195. Meldola, R., 167, 207. Rleldrum, A. N., 249. Merriman, R. W.,290. Micklothwait, F. M. G. (Miss), 212, 302. Millu, W. H., 177. Mitchell, A. I).,209, 291. Moir, J., 213. Montgomerie, H. H., 151. nioody, G. T., 34. Moore, C. W.,27, 85, 260. Moore, T. S., 123. Moore, W. R., 310. Morgan, G. T., 202, 212, 300, 302, 310. Monilpied, A. T. de, 71. Mountain, H , 121. Miillor, H. A., 85. Dliiller, R., 26, 291. Muir, hl. M. P., 85. Neville, A. , 226. Newman, S. €I., 86. Norris, R. V., 33, 203. Orton, 11. J. P., 74, 146, 166 196, 233, 305. Owen, G. E. (Miss), 146, Parry, E. (Miss), 95. Parry, W., 305. Partington, J. R., 307. Patterson, T. S., 36, 151. Peachey, S. J., 96.Perkin, A. G., 125, 126, 127, 223, 248, 291. Perkin, F. &I., 18. Perkin, W. H., juii., 31,.83, 164, 178, 207, 230, 249, 262, 263, 296. Philip, J. C., 212. Pickard, J. A., 300. Pickard, Et. H., 152, 167. Picliering, S. U., 12, 188. Pope, F. G., 304. Pope, W. J., 9, IS, 83, 96, 230, XLVII Power, F. B., 27, 260. Pratt, L., 18. Price, T. S., 32, 165, 211, 232, 234. Priestley, J. G., 62. Pring, J. N., 215. Purvis, J. E., 14. Pyman, F. L., 165, 190, 217, 230. Ramsay, Sir W., 82, 161. Rhy, P. C., 56. Read, J., 18. Renouf, N. (Miss), 26, 145. Rivett, A. C. D., 124. Robertson, R., 179. Robinson, F., 193. Robinson, F. W., 195. Robinson, R., 31, 76, 153, 262, 295. Ruhemznn, S., 10, 14, 62, 87, 220. Rule, A., 71.Sageman, P. J., 23'1. Salway, A. H., 16, 160, 175. Sand, H. J. S., 228. Schneider, W., 148. Scott, A., 173, 286, 310. Senier, A,, 61, 72, 220, 246. Senter, G., 236, 291. Seyler, C. A., 199. Shepheard, F. G., 61,72, 246. Shibata, Y., 209. Sidgwick, N. V., 123, 124. Simonsen, J. L., 76, 153, 164, 178, 290. Sirkar, A. C., 249, 290. Smedley, I. (Miss), 16, 17, 259. Smiles, S., 74, 145, 195. Sniith, A. E. (Miss), 166. Smith, C., 209, 291. Storey, R., 290. Struthers, R. de J. F., 223. Sudborongh, J. J., 31, 75, 147, 211. Tasker, I€. S., 159, 247, Thole, F. B., 198, 208, 219. Thomas, F., 125, 126, 262. rhomas, J., 60. rhomas, W., 190. rhompson, H. B., 70, 149. rhornley, T., 145. rhorpe, J. F., 17, 28, 92, 94, 216, 244, 309.rhorpe, Sir T. E., 73, 285, Phrelfall, R., 153. Pinkler, C. K.. 128. Fitherlev, A. W., 95, 150. Suck, W. H., 230. Curner, W. E. S., 146, 201. rutin, F., 12, 118, 200, 256, 289, 302. rwiss, D. F., 32, 165, 211, 232. LTsher, F. L., 303. Vanstone, E., 30. Veley, V. H., 115, 175. Vodden, L., 15. Wade, J., 236, 290, Walker, J. W., 203, 208. Wallach, O., 83, 230. Wnlpole, G. S., 97, 229. Watson, E. R., 224, 290. Watt, H. E., 68. Wechsler, E., 307. Wedekind, E., 59, 60. Weizmann, C.,33, 203. Whitby, G. S., 302. Whiteley, M. A. (Miss), 121 Wilks, W.A. R., 192. Winmill, T. F., 86. Wise, A., 119. Wood, J. K., 154. Woodhoixse, J. O., 199. Wootton, W. O., 308. Worrall, E. (Miss), 150. Wren, IX, 219.Wiiosch, D. F. S., 11. Yates, J., 152. XLVIII INDEX Baly, E. C. C., 69, 145, 190. Baskerville, C., 172. Chapman, A. C., 117. Clarke, P. W., 174. Davis, W. A., 189. Dewar, Sir J., 171. Divers, E., 56. Dixon, H. B., 68, 118, 173, 243. Dunstan, A. E., 56, 258. Feilmann, 111. E., 117. Fliirscheim, B., 69. Forster, M. O., 245. Hanson, E. K., 118. Hewitt, J. T.,11, 87, 191. Hooper, E. G., 284. Jeffers, E. H., 189. Kipping, F. S., 116. Lamplough, F. E. E., 24. Lapworth, A., 58. Lessing, R., 116. Lewis, W. C. M., 258. Lowry, T. AT., 257. TO DISCUSSIONS. McKenzie, A., 84. Mills, W. H., 257. Morgan, G. T.,69, 161, 244, 301. PhiIip, J. C., 303. Pickering, S. U., 189. Pope, W. J., 84. Ramsay, Sir W., 13, 26, 58, 68, 162, 174.Reynolds, W. C., 188. Robertson, P. W.,145. Scott, A., 59, 174. Senter, G., 58, 145. Smiles, S., 146. Thorpe, J. F., 244, 245. Thorpe, Sir T. E., 171. Tutton, A. E. H., 84. Usher, F. L., 304. Veley, V. H., 24, 57, 116. Watt, H. E., 68. Witt, 0. N., 172. XLIX INDEX OF SUBJECTS. Absorption spectra, See under Photo- chemistry.Acetanilide, chlorination of, 146. 2-chloro-4-amino-, and 2-chloro-4-nitroso-, 123. Acetic acid, cyano-, ethyl ester, action of thiocarbimides on, 14. condensation of ketones and aldehydes with the sodium derivative of, 250. Acetoacetic acid, ethyl ester, action of monochloroniethyl ether on the sodium derivative of, 290. viscosity of, 198.Acetone, condensation of hippuric acid and, 164. dynamics of the reaction between iodine and, 246. Acetophenone, oxidation of hydroxy-derivatives of, 194. w-amino-phydroxy-, 289. w-benzoylamino-, 295. Aceto-o-toluidide, 5-nitroso-, 123. Aceto-m-toluidide, 6-nitroso-, 123. Aceto-p-toluidide, 2-nitroso-, 123. Acetylandrosterol and its bromo-deriv- ative, 85. Acetylation, acids as accelerators in, 166. Acetylenic acids, condensation of nmides with esters of, 87. Acetyl homoandrosterol, 85. Aeetyltolidine, 123. Acid, ClgH~OION,from oxidation of nitrotetramethyldiphenyl, and its tetraethyl ester, 162. Acid chlorides, action of mercaptans on, 247. Acids, aliphatic, azoimides of the mono-basic, 26. distillation of, 73.as accelerators in acetylation, 166. mineral, variation in catalytic activity of, with changes in their concentra- tion, 19. sparingly soluble, influence of various sodium salts on the solubilityof, 212. Acids and bases, relation between strength of, 22, 193. See also Hydroxy-acids and Alkylosy- acids. Aeridines, synthesis of, 220. Acrylic acids, estcrification constants of substituted, 31, 147. Acylanilides, chlorination and bromina- tion of, 233, 305. interaction of chlorine and, 196. Acylbornylamines, 263. Adsorption in relation to Gibbs’s theory, 258. Affinergy, 57, 118. AFFINITY, CHEMICAL:-Affinity, chemical, and electrons, 261. of organic substances, determina-tion of the, 57. constants of hydroxy- and alkyloxy- acids, 146. in the molecule, distribution of, 193.valnesof certainalkaloids, 115. Dissociation equilibria, method for investigating, in solutions, 129. Dynamic isomerism, studies in, 13,192. Dynamics of the reaction between iodine and acetone, 246. Esterification constants of substituted acrylic acids, 147. Rate of formation of azo-derivatives from benzenoid diamines, 175. Rate of interaction of chlorine and hydrogen, influence of gaseousoxides of nitrogen on the, 224. Rate of reaction of the triphenyl-methane dyes with acid and alkali, 123, 124. Stability of compounds derived from tertiary amines and magnesiumalkyl iodides, 118. Strength of acids and bases, relation between, and the quantitative dis- tribution of affinity in the mole-cule, 22.AFFINITY,CHEMICAL:-Velocity of chemical change, deter-mination of the, by measurement of the gases evolved, 23. of hydrolysis of halogen substituted aliphatic acids, 236. of saponification, inff uence of hydroxy-and alkyloxy-groups on the, 152. Alcohols, action on metallic calcium, 18. racemic, resolution of, 167. Aldehydecyanohydrins, acyl derivstivcs of, 210. Aldehydes, condensation with ethylsodiocyanoacetate, 76, 250. hydroxy-, action of nitric acid on the ethers of aromatic, 160. Alkaloids, aflinity values of certain, 115. Alkyl compounds of platinum, the, 96. Alkyloxy-acids, affinity constants of, 146. Allenecarboxylic acids, substituted, ex-periments on, 307.Aloins, constitution of the, 76, 153. Amides, condensation with esters of acetylenic acids, 87. Amines, estimation of primary, second- ary and tertiary, 75. separation of tertiary from secondary and primary, 119. tertiary, stability of compounds de- rived from magnesium al kyl iodides and, 118. Amino-compounds, condensation of oxy-methylenecamphor with primary and secoiidary, 18. Ammines, metallic,configuration of, 223. Ammonium chlorobromoiodide and di-chloroiodide, 163. pcrhalideu, 163. nitrite, decomposition and sublimation of, 56. Amygdalin, hydrolysis of, 62, 203. isoAmygdalin, 118. Amygdalins, thc, 208. Androsin, 35. Androsterol, 85. Anhydrides, preparation of, 179, 294. Anhydroacetonebenzil, derivatives of, proof of presence of hydroxyl group in, 218.isomerides of, 218. An hyd rodi phenyldithiobiuretcarboxylic acid, 62. Anhydrotrimethylbrazilone, constitution of, 31. Anilides, quantitative decomposition of the, 197. Anilines, nitro-, reduction of, 21. Anilinophosphoryl chloride, benzoyl-amino-, 150. Anniversary dinner, 109. Annual General Meeting, 101. Anthraquinolcarbinol, dzhydroxy-, 77. Anthraquinone, derivatives of, 203. An thraquiaonecarhoxylic acid, di hydroxy-, and its methyl and ethyl esters, 76. Antimony trioxide, some esters of, 98. Antimony organic compounds, 302. Apocynamarin, 85. Apocymm androaaen~ifolium, con-stituents of the rhizome of, 85. Apparatus, gas-drying, for use with a mechanical exhaust pump, 97.ARSENIC:-Arsenic, estimation of, in organiccompounds, 212. organic compounds, 212. Arsenious acid, esters, 199. Association and viscosity in binarymixtures of liquids, 292. Asymmetric compounds, a study of some, 55. synthesis, studies in, 88, 164. Atomic weight of carbon, 173, 285, 310. Atomic weights of the lighter elements, divergence of, from whole numbers, 26. method of harmonising the, 213. report of the International Committee on, 3, 253. table of, 8, 255. Atropine, resolution of, 256. Availability of hydrogen chloride in alcoholic solution, influence of water on the, 307. Aziue series; studies in the, 86 Azo-compounds, colour and constitution of, 190, 208. hydroxq-, constitution of, 209, 230 Azo-derivatives, rate of formation of, from benzenoid diamines, 175.Azo-dyes, relation between chemical constitution of, and their fastness to light, 224, 290. Azoimide, sodium salt, interaction of benzhydroximic chloride and, 25. Azoimides of the monobasic aliphatic acids, 26. Barbituric acid, constitution of the salts of, 154. series, studies in the, 121. Bases and acids, relation between strength of, 22, 193. cyclic, colour and conotitution of the alkyl iodides of, 128. Benzaldehyde, condensation of, with resorcinol, 304. Benzaldehyde, oxidation of hydroxg-derivatives of, 194. d-Benzaldeh ydecyanoh ydrin, synthesis of, 62. Benzaldehydeindogenide, hydroxy- and dihydroxy-, and their acetyl derir-atives, 125.Benzamide, action of phosphorus penta- chloride on, 150. Benzene, nitro-, viscosity of, 198. 5-Benzeneazo-1 :3 -diphenyl-5-benzyl-2-thiobarbituric acid, 122. 2-and 4-Benzeneazo-a-naphthol and their 4-and 2-nitro-derivatives and niercuriacetates of, 209. tribromonitro-derivatives of, 210. Benzeneazonaphthols, action of mercuric acetate on, 269. Benzenediazonium chloride, rate of decoiiipositioii of, 166. Berizenediazonium salts, benzoyl -p-amino-, 202. Benzenedisulplionic acid, Z-menthyl-amine salt of, 67. Beiizenemonosulphonic acids, iodo-, 35. Benzenesulphonic acid, E-menthylamine salt of, 66. Benzene-1:3 :5-trisulphonyltri-p-phenyl-enediamine, 300. Benzenc-1:3 :5-trisulphonyltri-p-phenyl-enediazoimide, 300.Benzhytlroximic chloride, interaction of sodium azide and, 25. Bcnzobornylamides, o-, na-, and p-nitro-, 263. Z-Benzoin, derivatives of, 219. raceniisation phenomena observed in the study of, and its derivatives, 219. Benzoylacetic acid, ethyl ester, sulstitu- tion products of, 296. as -Benzoylethyl -p-phcnylencdiamine,202. as-Benzoylmethyl-p-phenylenediamine,202. Benzoylphosphamic acid, and its chloride, 150. Benzoyltropeine d-camphorsulphonate, 257. Benzoyl-$-tropeine d-brorr.ocamphor-and d-camphor-sulphonates, 257. Benzyl diselenides and selenosulphatcs, 234. Benzyl, nitro-, diselenides and seleno- sulphates, 234. Benzylacetophenone, aB -di -bromo -,stereoisomeric modificatiotis of, 259. dZ -Benzylethylpropylisobutylsilicane,preparation of, 9.dl -Benzylethylpropylisobutylsilicane -sulphonicacid and its alkaloidalsalts, 9. Renzvlfurfuraldehyde, and its oxime and benzylphenylhydrazone, 193. Benzy lid enephospharuic chloride, a-chloro-, 150, Benzylmetasilicic acid, its ortho-ester, arid oxide, 27. 1-Benzyltetrahgdroisoquinolines,oxida-tion of substituted, 230. 2-Benzyl-5-veratrylosazole,295. Bisbeiizeneazo -a -naphthol inercuri-acetate, 209. bis-2' :4' :6'-tribrorno-, 210. Bis(4 :5 -dimethoxy -2 --niethylamino-ethylbenzylidene)acetone, 190. Bismuth trioxide, solubility of, in alkali hydroxides, 226. trisnlphide, sohtbility of, in alkali sulphides, 226. Bleaching powder, a crystalline, 74. Bornylamides, aromatic, 263.fattv, 263. Rrazilin and hEmatoxylin and their derivatives, 31. Bronioacylaminnbeiizenes, action of the halogen acids on, 305. cycloRutane-1 :3-dicarboxylic acid, 1i8. Butter fat, distillation of, 73. ivoButyric acid, a-h ydroxy-, ethyl ester, preparation of, 305. n-Butyrobornylamide, 263. Czsium, detection of, 284. Calcium, action of' alcohols on metallic, 18. Calcium carbonate, equilibrium be tween carbonic acid and, 199. Camphane series, studies in the, 145, 244. Camphor, absorption spectra of halogen,nitro-, and methyl derivatives of, 13. absorption spectra of sulphonic deriv- atives, 192. imino-, aryl derivatives of, 145. niercury derivatives, 228. Camphoric acid, amidcs and imides of, 308. Camphoric anhydride, new method of preparing, 149.Cam phorylphen y 1triazen, 24 4. Canadian hemp, constituents of, 77. Carhainic acid, ethyl esler, action on esters of organic acids and mustard oils, 62. Carbamide, dichloro-, 72. C'arbamides, substituted, chlorine deriv- atives of, 11. Carbon, apparatus for experiments at high temperatures and pressures on, 153. atomic weight of, 173, 285, 310. LII Carbon dioxide, action on nitrites, 74. influence of non-electrolytes on the solubility of, in water, 303. Carbonic acid, constitution of, 91. equilibrium between calcium carbon- ateand, 199 Carbonates, estimation of, in presence of nitrites, sulphides or sulphites by means of potassium dichromate, 154. studies of the, 199.Carboxyl group, constitution of, 16. Carone, cyano-, 307. Carthamine, 223. Catecliol derivatives, methylene ethers, action of ihosuhorus Dentachloride I on,L86, 210. Certificates of candidates for election, 41, 132, 182, 266. Chemical change. See under Affinity, Chcinical. Chemical constitution and phg siol ogical action, relation between, in the tl-opines, 165. aud vircosity, relation between, 219. of monoazo-dyes, relation between the, and their fastness to light, 224, 290. relation between optical properties of the aromatic a-and y-diketones and, 17. Chitin, polarimetric method of identify-ing, 89. Chlorine, atomic weight of, 216. generated by potassium permangan-ate ; its preparation and urity, 59. interaction of hydrogen an{, 15, 148, 224.ChloroacyIaminobenzenes, action of the halogen acids on, 305. Chloroxylonine, 148. Cholesterol, contributions to the chein- istry of, 88. Chrys~zincarboxylic acid, 77. Chrysoeriol, isolation of, from Erio-dictyon, 12. Chrysophanic acid, constitution of, 200. dimethyl ester, 303. Cinnamenylcarbimidc, transformation of cinnamoylazoimide into, 69. Cinnamic acid, halogen derivatives of, 211. configuration of, 223, Cinnamoylazoimide, transformation into cinnatrienylcarbimide, 69. Cocoa-nut oil, distillation of, 73. Colour and constitution of azo-coni-pounds, 190, 208. of diazoniuni salts, 202. of the alkyl iodides of cyclic bases, 128. Combustion of naphthalene and other organic compouiids, 310.Committees, appointment of, by Coun- cil, 115. Copper solutions, nature of nmmoniacal, 33. Copper, carbonates of, 188. cupricarbonates, 188. culric hydroxide and cuprous oxide, electroniotive behaviour of, in allra-line clectrolytes, 258. solubility of, in ammoniacal sul-phate solutions, 33. cuprous oxide and cupric hydroxide, electromotive behaviour of, in alkn- line electrolytes, 258. Coprosterol, contributions to the cheni- istry of, 88. Cotarnic acid, synthesis of, 262. Cotarniiie, synthesis of substances allied to, 175. Cotton flowers, Gossypiz6m herbaceurn, oolouring matter of, 291. Correction of specific gravity of liquidsfor the buoyancy of air, 290. of weights OF substances weighed in air to weights in a vacuum, 286.Council, announcement of proposedchanges in officers and, 54. report of, 101. Crystallisation of externally conipen- sated mixtures, 9. spontmcous, of solutions of sodium cai bonttte and sodium thiosulphate, 213. Capric and cuprous :tilts. See under Copper.Cyanohydrins, condensations of, 95. Cynotoxin, 77. 4:4'-Discetylcliaminoazobenzene, 3 :3'. dichloro-, 123. Diacetylrhein, 76. Diazoamiiio-compounds, constitution of, 244. Diasoliydroxylamino -compounds and the influence of substituting groups on the stabilityof their molecules, 70,149. p-Diazoimides, production of, from alkyl- and aryl-sulphonyl- para -dianiines, 300. Diazonium perbroniides, 120. salts, 202. colour and constitution of, 202.1: 1-Dibenzyl-3-beiizylidenephthalane, 209. Dicamphoi ylphosphinic acid, 31 0. Dicarbanilinomethylenediamines, 72. Diethoxvthioxan, 145. Diethyliilicon dichloride and its product ofdecomposition (silicone) by water, 28. LlfI Dihydrobenzenes, substituted, 145. 1:3-Diphenyltliiobarbituricacid, 121. 1:2-l)ihydropapaverine, 217. 1:3-Diphenylthiovioluric acid, and its Diketoadipic acid, dihydroxy-, 178. salts, 121, 122. Diketodiphenylpyrroline, 87, 220. Diyuinacridine, 220. a-and y-Diketoncs, relation between Disulphides, preparation of, 32, 165, chemical constitution and optical pro- 211, 232. perties of the aromatic, 17. a-Dithiodibu tyric acid, diethyl ester, 6 : 7 -Dimethoxy-3 :4 -dihydroGoquino-165. line, 217.a-Ditliiodiisobutyric acid and its di-5 :6-Dimethoxy-l-hydrindone,2-benz-ethyl ester, 165. oylamino-, 296. a-Dithiodiisovaleric acid, &ethyl ester, 4 :5-Dimethoxy-2-~-methylaminoethyl-165, benxaldehyde, 190. Dithio-oxalic acid, methyl, ethyl, propyl, 6 : 7-Dimethoxy-2-methyl tetrahyd roiso- arnyl and phenyl esters, 247. quinoline, and its 1-cyano-derivative, potassium salt, 160. 190. 3 :3’-Ditolyl, 4-nitroso-4’-acetplamillo.,B -Dimethylacrylic acid, a -benzoyl-123. amino-, and its anhydride, 164. Di-o- tolyloxydipropylamine, dihydroxy -, 1:1-Dirn.ethyl-aa :5-cyclohexadiene9 the 235. so-called, of Harries and Antoni, 145. ay-Di-o-, -m-, and -p-tolglpropane, B-Dimethyldihydroresorcin, condensation imino-a-cyano-, 28. of ethylamine with, 19.Durene, 3-nitro-, 260. 1:1-Dirnethyl-3 -methyleneplithalane,209. 1:1-DimethylcycZopent-3 :4 -dione-Ecballium Elatcrium, constituents of 2 :5-dicarboxylic acid, methyl ester, the fruit of, 260. preparation of, 94. Election of an honorary and foreign 2 :5-Dimethylcyclopen tan- 1-one, 93. member, 66. 2 :5-niinethylcyclopentan -l-one-2-carb-of fellows, 55, 66, 143, 187, 283. oxylic acid, 5-cyano-, ethyl ester, ELECTROCHEMISTRY:-93. Catalytic activity of mineral acids 9 :10 -Dimethylphenonaphthacridines, with changes in their concentration, 220. variation in, 19. Dimethylpyruvic mid, and its oxime, Electrens and chemical affinity, 261. semicarbazone, hydrnzono and ethyl Elements, lighter, divergence of the ester, 164. atomic weights of, from whole Dimethylrhein, and its chloride, amide numbers, 26.and ethyl ester, 76. Emodin, constitution of, 200. Diphenyl, 4 -nitroso -4’-acetylamino-, Epichlorohydrin, action of potassium123. hydroxide on, 235. Diphenylarnine sulphoxides, intramole- Epinephrine series, syntheses in the, cular rearrangement of, 74, 195. 289. 1:3-Diphenyl-5-benzylidene-2-thiobar-Eriodictyon, chemical examination of,bituric acid, 121. 12. 1:3-Diphenyl-5-benzyl-2-thiobarbituricEriodono1,isolation of, from Eriodictyon,acid, 122. 12. 1:3-Diphenyl-5-cinn amylidene- 2-thio-Erlenmeyer, Prof. E., reference to barbituric acid, 122. decease of, 53. ay-Diphenyl-y-l-naphthylallene-a-carb-Esterification constants of substituted oxyh acid, 307. acrylic acids, 31.1:3 -Diphenyl -5-0-nitrobenzylidcne-2-Esters of organic acids, action of ethylthiobarbituric acid, 122. carbarnate on, 62. 1:1-Diphenjl-3 -phenylenephthalane, Ether. See Ethyl ether. 209. Ethylamine, condensation of dimethyl-1 :3 -Diphenyl-5-i~opropenyl-2-thiobar-dihydroresorcin with, 19. bituric acid, 121. Ethylene dibrornide, action on mono-1: 3 -Diphenyl-5-isopropyl-2-thiobarbi-methylaniline, 61. turic acid, 121. Ethyl ether, influence of water and 1:3 -Diphenyl-2-thioalloxan, phenyl-alcohol on its boiling point, 236. hydrazone and p-nitrophenylhydr-2-E thylcyclopentan-l-one, 93. azone, 122. LIV Ferrocyanides, double and triple, of Hydrogen, interaction of chlorine and, magnesium, aluminium and cerium 15, 148, 224. with potassium and ammonium, 195.Hydrogen chloride (hydrochloric acid), Formic acid, constitution of, 91. influence of water on the availability Formylcarbamic acid, ethyl ester, 62. of, in alcoholic solution, 307. Furfuraldehyde, homologues of, 193. Hydroxy-acids, affinity constants of’ 146. Hydroxyl derivatives in mixtures of Gases, ignition-temperatures of, 67. organic compounds, estimation of, 57. Gibbs, Prof. W., memorial lecture, 171. d-Hyoscyamine auribromide and picrate, 257.reference to decease of, 53. Gibbs’s theory, adsorption in relation d-and 1-Hyoscyamine d-caniphorsul- to, 258. phonates, 257. Glasses, formation of, 165. Glazes, formation of, 165. Glucose, anilides of, 219. Ignition-temperatures of gases, 67. derivatives, constitution of, 218.isoIminazolone, 192. mutarotation of, and its nitrogen Imino-compounds, forination and re-derivative, 225. actions of, 28, 92, 216, 243. Glucosido from Tephrosiupurprrea, 16. nomenclature of, 309. Glycerol dithymyl ether, 235. transformation of aliphatic nitriles Glycide aryl ethers, action of ammonia into alicyclic, 17. on, 235. Indican, 125, 126. thymyl and o-tolyl ethers, 235. Indirubin, reduction of, 127. Gossypitrin, 292. Indoxylic acid, 128. Grignarcl’s reagent, action on ethyl Iodine, dynamics of the reaction betwecn oxalate, 195. acetone and, 246. Iodine dioxide, 88. Iron, action of steam on, 90. Hantzsch-Werner hypothesis, an inter-estimation of, by permanganate in the pretation of the, 68. presence of hydrogen chloride, 150.Haematoxylin and brazilin and their estimation of small quantities of derivatives, 31. ferrous, by potassium permanganate Hepta-acetylneoamygdalin, 118. in the presence of hydrogen chloride, Heterocyclic compounds, formation of, 224 36. the rusting of, 34. cycloHexanecarboxylic acid, 4-osimino-, Isomeric change, relationship between optically active, 177, absorption spectra and, 13. cycloHexanone derivatives, formation of, Isomerism, labilo, am011 (t the acylsalicyl- amide, acylh ydroxyambine and phenyl- from olefinic compounds, 10. cycloHexanone-3-carboxylic acid, syn-benzometoxazine groups, 95. thesis of, 263. cycZoHexanone-3 : 6-dicarboxylic acid, ethyl ester, 263. Ketimine-enamic isomerisni, 309. cycloHexylmalonic acid, ethyl ester, 3-Keto-2 :5-di-p-methoxydiphenyl-3:4-207.Hibiscetin, 248. dihydro-1 :4-diazine) 95. Hibiscus sabdarifa, colouring matter of l-%to-6 :7 -dimethoxy- 2 -methyltetra-the flowers of, 248. hydroisoquinoline, 190. Hippuric acid, condonsation of acetono 3-Iieto-8 :5-distyryl-3 :4-dihydro-1 :4-diazine, 95. and, 164. Homoandrosterol, 85. Ketones, condensation with ethyl sodio- Hordenine, synthesis of, 289. cyanoacetate, 76, 250. Hudleston, Prof. W. H., reference to decease of, 53. Hydration of precipitates, 12. Lzvulose diacetone, constitution of, 176. Hydrazines, aromatic, action of the Laudanosine, oxidation of, 190. halogens on, 147. Lead sulphate, solubility of, in concen- Hydrazines, AT-tribromo-, 120. I ttated solutions of sodium and Hydroacridines, formation of, 304.1 potassium acetate, 128. LV Limonene, action of chromyl chloride on, 151. Liquids, viscosity and association in binary mixtures of, 292. Longstaff medal, presentation of, 108. Malonic acid, ethyl ester, action of bromocyclohexane and of 4-bromo- 1-methylcyclohexane on the sodium derivative of, 207. action of thiocarbimides 011, 14. Z-Mandelic acid, asymmetric synthesis of, 164. .r-Mandelic acid, menthyl ester, partial racemism of, 196. Maridelic acids, interconversion of the optically active, 70. 1-Mandelonitrile glucoside, isolation of, and its tetra-acetyl derivative, 27. Manganese sulphate, reaction between potassium permanganate and, in acid solution, 249.Memorial lecture, Mendeldeff, 222. Wolcott Gibbs, 171. Mendcldeff memorial lecture, 222. Mercaptans, action of, on acid chlorides, 247. Mercnry, volumetric estimation of, 227. Metals, refractory, formation of, from their chlorides, 215. the rapid electro-analytical deposition and separation of, 228. Methanedisnlphonylbis -p -phenylene-diamine, 301. Nethanedisulphonylbis -p -phenylene-diazoimide, 301. Methanesulphonyl -p-phenylenediamine, 301. Xethanesulphonyl -p -phenylenediazo-imide, 301. y-Methoxybutyric acid, aB-dihydroxy-, 176. Methoxy-B-methoxycrotonicacid, ethyl ester, 290. Methylaniline, action of ethylene di-bromide on, 61. 1-Methylchrysazin and, its hycroxy-derivative, 201. Methylenecarbamides, 72.Methylenedioxybenzaldehpdeindogenido125. Methyl ether, monochloro-, syntheses with the aid of, 290. Methylgliicosazone, 176. d-a-Methylglyceric acid, potassicm salt, 90. d-a-Methylglycidic acid, potassium salt, 90. l-Methplcyclohexan -5 -ol-3 -carboxylicacid, cis-and trans-, 249. l-MethylcycZohexan-4- and -6-ol-2-carb- oxylic acids, cis- and trans-, 249. 1-Methyl -A6-cyeZohexen -4 -01-2-carb-oxylic acid, 249. 1-Methylcyclohexylidene-4-acetic acid, 230. aevo-l-Methylcyclohexylidene-4 -acetic acid and its brucine salt, 84. .-Methyl eyclohexyl-4 -malonic acid, ethyl es’cer, 207. 3-MetliylhydrindoneY atmospheric oxida- tion of, 16. l-a-Methyl-lactic acid, 8-bromo-, 90. Gethyl levulose and its derivatives, 176.Methyl-a-levulosediacetone, 176. 3-Methylcyclopentan-1 -one, and its 2-cyano-derivative, 93. i-Methyleyclopentan-1-one-2-carboxylicacid, 5-cyano-, ethyl ester, 93. 8-a-Methylisoserine, conversion of, into d-a-methylglyceric acid, 90. Xiscibility of solids, 30. Mixtures, externally compensated,crystallisation of, 9. Mond, L.,reference to decease of, 299. Mucic acid, oxidation of, in presence of iron, 178. dihydroxy-, and its dihydrazone, 178. Mustard oils (thiocarbimidcs), action of ethyl carbamate on, 62. Naphthacenequinone, derivatives of, 33. Naphthalene, combustion of, 310. Naphthaquinacridines, 220. Naphthoic acids, reduced, opticallyactive, 152. Nitrates, absorption spectra of, 144. Nitriles, aliphatic, transformation into alicyclic imino-compounds, 17. Nitrites, action of carbon dioxide on, 74.Nitrogen chloride, 15. Nitroglycerin, velocity of decompositionby heat, 179. Nitrosoacetylsmino-derivatives of the benzene and diphenyl series, 123. Nomenclature of imino-compounds and of those compounds exhibiting imino- amino-isomerism, 309. Organic compounds, reactivity of the halogens in, 236. Oxalic acid, ethyl ester, action of Grig-nard’s reagent on, 195. Oxazole derivatives, new synthesis of, 295, Oximino-group, configuration of the, 177. Oxydases, 306. LVI Oxyinethyleneramphor, condensation of primary and secondary amino-cam- pounds with, 18. Ozone, production of, in the interaction between hydrogen dioxide and sulphur dioxide, 179.Pentane-a8&-tetracarbosylic acid, ethyl ester, 263. mjcloPentane, l-imino-2-cyano-, 93, 243. cyctoPentane-1-carboxylicacid, 2-imino- 3-cyano-, ethvl ester, 18, 93. eycloPentan-1-one, 2-cyano-, and its sodium derivative, 93. GyctoPeritan-1-one-2 -carboxylic acid, ethyl ester, 93. Perchlorates, reduction of, by titanous salts, 229. Phenol, 2 :3 : 5-trinitro-4-amino-, 207. Phenol derivatives containing a mobile nitro-group, syntheses with, 167. Phenols, nitro-, reduction of, 21. o-Phenylacetylaminoacetophenone and its oxime and phenylhydrazone, 295. o-Phenylacetylaminoacetoverati one, 296. 8-Phenylacetylamino -a -phenylethane, a-hydroxy-, 295. Plienylalkyloxyacetic acids, inactive, a possible intramolecular change in the, 201.5 -Phenyl -2 -benzyloxazole and its picrate, 295. Phenylethylamine, p-hydroxy -,isolation and syntheses of, 162, 229. 8-p-dihy droxy-, 289. Phenyliminophosphorylbenzamide, 160. Phen ylim in ophosphorJ-lphenylbenzam-idine, 150. Pheny IpropioIylcarbamic acid, ethyl ester, 62. 1-Phenylpyrrolidine -2 : 5 -dicnrhoxylic acid and its methyl and ethyl esters, 36. 5-Phenyltetrazole, 1-hydroxy-, and its benzoyl, p-toluenesulphonyl and p-naphthalenesulphonyl derivatives, 25. 2-Ph enyl-5 -vera tryloxazole, 295. isoPhorone (trimethy lcyctohexenone), preparation of, 96. Phosphorus, white, detection in the igniting composition of lucifer matches, 73. Phosphoric acid, isomeric derivatives of, 203.resolution of asymmetrical deriv-atives of, 256. PHOTOCHEMISTRY:-Mutarotation of glucose and its nitro-gen derivative, 225. Optically active mandelic acids, inter- conversion of, 70. PHOTOCHEbi1STllY :-Optically active substances which contain no asymnietric atom, 83, 230. Optical activity, effect of contiguousunsaturated groups on, 29, 214. Optical properties of the aromatic a-and y-diketones, relation between chemical constitution and, 17. Photosensitive solutions, action of 8-rays on, 34. Rate of interaction of chlorine and hydrogen, 15, 148, 224. Refractive power and chemical activity of some siilphur compounds, rela- tion between, 145. Rotation of optically active com-pounds, influciice of solvents on, 36, 151.Spectra, absorption, of polynitro-phenols, 231. of pyridine and various derivatives, relationship bet weeii constitu tioii and, 14. of the nitrates in relation to the ionic theory, 144. relationship ketween isomeric change and, 13, 192. Phototropic compound, salicylidene-nz-toluidine, a new, 61. Phototropy, studies in, 246. Pbthalic esters, action of the Grignard reagent on, 209. Phycoerythrin, 117. Physiological action and chemical con- stitution, relation between, in the tropeines. 165. Picric acid, morphotropic relationships between the derivatives of, 201. Pinene, conversioii of, into sobrerol, 211. oxidation of, with mercuric acetate, 35. Platinum, the slkyl compounds of, 96. Polynitrophenols, constitutioii of, 231.Potassium permangnnate, reaction be-tween maiiganese sulphate and, in acid solution, 249. mercuri-iodide, dissociation equi-librium of aqueous, 129. Precipitates, hydratiou of, 12. Propionoboruylamide, 263. Prot ocatechuonitrile, derivatives of, 210. Protocatcchuyl alcohol, darivatives of, 210. Prums sevotina, constituents of the bark of 27. Pyridine and various derivatives, rela-tionship between the constrtution and absorption spectra of, 14. LVII Pyridine bases, miscibility with water, 71. Pvrrole, formation of imino-deiivatives “of, 216. isoPyrrole, formation of imino-deriv-atives of, 226. Quercimeritrin, and its octa-acetyl de- frivative, 291. isoQuercitrin, 292. isoQuinoline derivatives, 190, 217, 230.Radium emanation, liquid and solid, 82. physical propertics of, 161. &Hays, action on photosensitive solu-tions, 34. Reduction of nitronnilines and nitro- phenols, mechanism of, 21. Resorcinol, condensation of, with benz- aldehyde, 304. Resorcinyl arsenite, 200. Rubidiuin, detection of, 284. Rumex ecklonianus, constituents of, 302. Russell, W. J., reference to decease of, 251. Safranine, constitution of, 86. Salicylamides, 61. Salicylideneamines, 61. Salicylidene-m-toluidine, 61. Senecifolidine, 68. Sanecifoline, 68. Senecio latifolizis, alkaloids of, 68. Silicates, formation of, 165. Silicon organic compounds, 9, 27, 66. Silver, estimation of, in presence of mercury, 227.Sobrerol, conversion of pinene into, 211. Sodium, detection of, 284. Sodium carbonate solutions, spontaneous crystallisation of, 213. sulphite, physical properties of aqueous, 164. thiosulphate solutions, spontaneouscrystallisation of, 213. Solids, miscibility of, 30. Solubility of sparingly soluble acids, influence of various sodium salts on the, 212. Solutions, theory of, 231. Specific gravity of liquids, correction of, for the buoyancy of air, 290. Sulphinic acids, isolation of the aromatic, 60. Sulphur monochloride, action of, on salts of organic acids 179. Bulphates, volumetric estimation of, 261. Sulphnric acid, constitution of, 91. Sulphurous acid, constitution of, 91. Tarturic acid, dt-sodiumammonium salt,crystallisation of, 9.attbstituted amides of, 226. Tartarodi-o- and -p-anisidides, 227. Tartarodi-+-cumidide, 227. Tartarodi-m-4- and -p-xylidides, 227. Tartaronitroanilides, o-, m-, and p-,263. Tephrosia pwpurea, glucoside from, 16. Terpenes, contributions to the chemistry of the, 35, 151. Terpinene, action of chromyl chloride on, 151. Tetra-acetyleriodonol, 12. Tetraethylammonium bromide, mole-cular weight of, 173, 285. Tetrahydropapaverine, 217. Tetralretopiperazine, 71. 2 :3 :7 :8-Tetramethylacridine, 220. Tetramethyldiphenyl, amino-, 163. nitro-, 162. THEKMOCHEMISTRY:-Temperatures, high, and high pres-sures, apparatus for experiments at, 153. Thermotropy, studies in, 246. Thespasia lampas, colouring matter of the flowers of, 248. Thiocarbamidcs, action of hydrogendioxide on, 3G5.Thio-oxalates, 159. Thio-oxalic acid, yotassium salt, 160. Thiotetrahydroqninazolines, 72. Thiovioluric acid group, the coloured salts and derivatives of the, 120. Thomsen, Prof. J., reference to decease of, 53. Titanous salts, reduction of perchloratesby, 229. Tolnene -w -sulphonyl-p -phenylenedi-amine, 301. Toluene -w -sulphonyl -p -pheny1enedi-azoimide, 301. o-Toluic acid, 4-, 5-, and 6-hydroxy-, reduction of, 249. Toluobornylamides, o-, m-, and p-, 263. 6-o-Tolyl-1 -methyl-5 :7-naphthylene-diamine, 29. 6-m -Toly1:-2 -methyl-5 :I-naphthylene-diamine, 29. 7-p-Tolyl -2 -methyl -6 :8-naphthylene-diamine, 29. P’-o-Tolyloxyisopropyl alcohol, @-amino-, 235. Triacetylchrysoeriol, 12.Triacetylxanthocridol, 12. Triazoantipyrine, 291. LVITI Triazo-group, the, 25, 26, 69, 291. Tribenzylsiticol, 27. Tribenzylsilicyl oxide, 28. Tricamphorylarsinic acid, 212. Tricamphorylstibine chloride, 302. Trimethylbrazilone, constitution of, 31. Trimethylcyclohexenone. See isoPhorone. Triphenylarsine oxide, triamino-, 212. Triphenylmethane dyes, rate of reaction with acid and alkali, 123, 124. Triphenylsiiicol, action of fuming sul- phuric acid on, 66. Triphenylstibino hydroxynitrate and hydroxy sulphate, 302. Tri-o-tolyloxytripropylamine, trihydr-OXY-, 235. Tropeines, relation between chemical constitution and physiological action in the, 165. Tropine and +-tropine, configuration of, 256. Tropine d-cctmphorsulphonate, 257.+-Traphe d-bromocamphor-and d-camphor-sulphonates, 257. Tungsten, volumetric process for the estimation of, 227. Tyrosinase, new variety of, 306. Unsaturated compounds, theory of con-figuration of certain, 223. p-Urazine, synthesis of, from carbamide, 10. Ureidomalonamide, 154. Vanadium, estimation of, 232. Vapour pressures, measurement of, 237. Violuric acid, colour of aqueous solutions of, 148. Viscosity and association in binarymixtures of liquids, 992. and chemical constitution, relation between, 219. Walden inversion, experiments on the, 70. Weights, correction of, of substances weighed in air to weights in a vacuum, 286. Woods, examination of irritant, 148. Xanthens, formation of, 304. Xanthoeridol, isolation of, from Erioclic-fyon, 12. o-Xylene, nitro-derivatives of, 26. Zirconium metal, analytical investiga- tion of, 60. R CL,Ab-.%ND ROKS, LTD., BREAD ST. UILL, E.C., AND BlJNi3AP SUFFO1.K.

ISSN:0369-8718    

DOI:10.1039/PL90925FA001

出版商:RSC    

年代:1909

数据来源: RSC