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Proceedings of the Chemical Society, Vol. 20, No. 275 |
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Proceedings of the Chemical Society, London,
Volume 20,
Issue 275,
1904,
Page 17-34
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摘要:
Issued 13,2104 PROCEEDINGS OF THE CHEMICAL SOCIETY. ___~~~ VOl. 20. No.275. Thursday, February 4th, 1904. Professor W.A. TILDEN, D.Sc., F.R.S., President, in the Chair. Messrs. F. G. Smitb, H. F. Knight, G. J. Alderton, A. J. Carrier, and P. B. Gatehouse were formally admitted Fellows of the Society. The PRESIDENTannounced that the Council had resolved that a congratulatory address should be sent to Prof. Mendelbeff on the occasion of his 70th birthday on Tuesday next, February 9th, a date which would also be that of his official retirement, although he mould actually remain at his post for another year. Certificates were read for the first time in favour of Messrs. Robert Bridgett, M.A., B.Sc., 32, Queen Anne Street, Dunfermline. Tom Sidney Moore, B.A., B.Sc., 99, Rann Street, Birmingham.Clarence Smith, D.Sc., Denmark Lodge, Hatcham, S.E. Gerald Oscar Morgan-Smitb, The Studio, Trowse, Norwich. Reginald Harry H. Stanger, 33, Ladbroke Grove, W. John Weinberg, Rosa, United Provinces, India. 18 Of the following papers, those marked * were read : *16. (( The constitution of epinephrine.” By Hooper Albert Dickinson Jowett. ‘‘Epinephrin ” was the name given by Abel and Crawford to the active principle of the suprarenal glands, and the substance is identical, when pure, with the ‘( adrenalin ” of Takamine and the “suprarenin ’’ of von Furth. As Abel and CrLtwford were the first to isolate the active principle, although in an impure condition, the author has adopted the name propxed by them.Analysis and molecular weight determinations of carefully purified material confirmed the formula C,H,,O,N, first produced by Aldrich. In dilute acetic acid solution, the compound has [a], -32.6”. On oxidation with potassium permanganate, methylamine and oxalic and formic acids were formed, By fusion with potassium hydroxide, a small amount of a crystalline substance was obtained which gave the protocatechuic acid reaction with ferric chloride. On methylation with methyl iodide and sodium in methyl alcohol and subsequent oxidation with potassium permanganate, trimethylamine and veratric acid were obtained. The bearing of these results on the constitution of the base was discussed, the following alternative formulz boing put forward : OH OH /)OH or ()OH \/ \/ 3YH*NH*CH, FH*OH CH,*OH CH,*NH*CH, I.11. the second of which was considered the more probable. “17. (( Studies on the electrolytic oxidation of phenols. Part I.” By Arthur George Perkin and Frederick Mollwo Perkin. When pyrogallol was oxidised in neutral or slightly acid solutions, purpurogallin was precipitated in a very pure condition as an orange- red powder, the best results being obtained with an electrolyte of 15 per cent, sodium sulphate. The iridio-platinum anode, which was rotated during the electxolysis, and the leaden cathodes were not separ- ated by means of a porous cell. With a current density of 2 amperes 19 per square decimetre, the B.M.F. was 4.3-4.5 volts (compare Proc. 1903, 19,58).When gallic acid was oxidised with an electrolyte of sodium acetate and acetic acid, a black or brown powder was obtained, which was found to be purpurogallincarboxylic acid. In this case, the current conditions were practically the same as in the preceding experiment, but the anode and cathode were separated by means of a porous cell. The purpurognllincarboxylic acid thus obtained is not pure, and the yield is very variable. *18. Action of nitrogen peroxide on 1-nitrocamphene." By Martin Onslow Forster and Frances Mary Gore Micklethwait. When a current of nitrogen peroxide is passed into a chloroform solution of 1-nitrocamphene (Trum., 1901, 79, 644), the temperature rises, crystals separate, and the filtrate becomes bluish-green. The nitrosate, C10H1506NR,thus produced to the extent of 24 per cent., is very sparingly soluble in organic media and melts at 217", when it decomposes;it is probably bimolecular, The compound, C,,H,,O,N,, obtained by the limited action of alcoholic ammonia, piperidine, or potassium hydroxide on the fore- going substance, is insoluble in dilute acids and alkalis; it crystallises from alcohol in transparent prisms melting at 123', and has [a]D -159.0'.By the continued action of alcoholic alkali, a green oil is produced which may also be extracted from the bluish-green chloroform mother liquor of the nitrosate ; the substance forms a brown solution in alkali hydroxides, and has not been analysed because it decomposes spontaneously when isolated. The compound, C10H1405N2,formed on oxidising with potassium ferricyanide the green oil dissolved in potassium hydroxide, crystallises from light petroleum in snow-white needles melting at 85-86'.It dissolves in sodium carbonate and develops n red coloration with ferric chloride ;the silver, copper, and urnmonium derivatives have been analgsed. The bromo-derivative, CloH1305N2Br,precipitated when potassium hypobromite acts on solutions in alkali hydroxides, crystallises from alcohol in colourless needles melting at 157O, and has [a], -68". Alcoholic potash regenerates the substance Cl0H,,O5N,. The compound, C,,Hl,05N,Br,, produced by the action of potassium hypobromite on the green oil dissolved in potassium hydroxide, crystallises from light petroleum in pale brown prisms melting at 78"; it has [a], +4*2O.Methylaminocamphene, C,,H,,*NHMe, was prepared by treating with methyl iodide the benzylidene derivative of the primary base, and 20 hydrolysing the product with moist ethyl acetate ;it boils at 202-under 756 mm. pressure, has sp. gr. 0,9171 at 22O, and [a], +2S.7’ in absolute alcohol. The plntinichloride melts and decomposes at 814’. 19. (( The tautomeric character of the acyl thiocyanates. A pre-liminary note.” By Robert Elliott Doran. In the course of the present investigation (compare Dixon, Fvans., 1901, 79,543), it has been established that the tendency for acetyl thiocyanate either to react as such or to behave as a thiocarbimide depends almost entirely on the temperature, although the tautomeric change is also influenced to some extent by the nature of the base with which the compound is caused to interact. Thus, when aniline is employed, it is possible to bring about the changes indicated by either of the following equations : I.CH,CO*SCN + SPhNH, = PhNH*CO*CH, + PhNH,,HSCN; 11. CH,*CO*NCS + PhNH, = CS(NHPh)*NH*CO*CH,; the first reaction takes place at the ordinary temperature, and the second on warming. By means of the latter reaction, several new ncetylated thioureas have been prepared, together with others (for example, acotylthiourea), which, although previously described, have not hitherto been obtained directly from the parent substance.The yields obtained with various bases and at different temperatures have also been studied. It20. Resolution of up-dihydroxybutyric acid into its optically active constituents.” By Robert Selby Morrell and Edward Kenneth Hanson. Of a series of salts of the active bases with ap-dihydroxybutyric acid, derived from a-crotonic acid, the quinidine salt is the only one which admits of resolution into its two active components, so that these can be separated by crystallisation from water. The quinidine I-salt is very sparingly soluble in this solvent, and from it the Lap-dihydroxybutyric acid has been prepared. The free acid has the same melting point as the racemic substance, but it crystallises in six-sided plates and not in needles. Its specific rotation is -13*5O, this being numerically greater than that of d-glyceric acid, which has [aID +2*14” (Prankland and Frew, Trans., 1891, 59, 96), and smaller than that of I-P-hydroxybutyric acid ([u],,-24.S0) (Mac-kenzie, Tq*ans.L1903, 81, 1402).The barium salts of the cl-and I-acids have been prepared, and the specific rotation of the barium 21 halt is greater than that of the free acid. Faber and Tollens (Ber., 1899, 32, 2598) have described salts of a dihydroxybutyric acid, obtained, together with isosaccharic acid, by the action of lime water on oxycellulose. The rotation of this up-dihydroxy-butyric acid is given as + 13.7’) and it is probable that this acid is the d-isomeride, corresponding with the I-modification obtained from a-crotonic acid.21. ‘(Aromatic compounds obtained from the hydroaromatic series, Part I. The action of bromine on 3 :5 dichloro-1 : 1-dimethyl-h3: 4-dihydrobenzene.’’ By Arthur William Crossley. Dichlorodimethyldihpdrobenzene, on treatment with two molecular proportions of bromine, yields dichZ~rotrib~~oniodirnet~yltet~~n?~ydi~o-benzene, C8H9C1,Br,, crystallising in stout, prismatic needles acd melting at 118’. When heated to a few degrees above its melting point, this substance rapidly evolves two molecular proportions of hydrogen bromide, giving rise to 3 :5-dichloro-4-broino-o-xyZene,which crystallises in felted needles melting at 100’. The constitution of this aromatic compound has been definitely decided by synthesis. If,however, dichlorodimethyldihydrobenzene is treated with only one molecular proportion of bromine, an unstable liquid results, which, on heating, loses hydrogen bromide, giving as the main products 3 : 5-dichloro-o-xylene and 3 :5-dichZoro-6-broino-o-xyZene (m.p. 42O). On further bromination, both these dichlorobromoxylenes give 3 : 5.dichloro-4 :6-dibromo-o-xgZene,crystallising from ethyl acetate in glistening needles (m. p. 233O), but they differ markedly in their be- haviour towards nitric acid. Thus, 3 :5-dichloro-4-bromo-o-xylene, on treatment with fuming nitric acid, gives 3 :5-dicldoro-4-bronio-6-nitro-o-xyZene,and yields 3 : 5-dichloro-4-bromo-o-phthalicacid when oxidised with dilute nitric acid under pressure, whereas under similar conditions, 3 :5-dichloro-6-bromo-o-xylene furnishes respectively 3 :5-dichloro-4 : 6-dinitro-o-xylene and 3 : 5-dicl~loro-6-nitro-o-toluicacid. 22.The action of nitrogen sulphide on organic substances. Part I.” By Francis Ernest Francis and Oliver Charles Minty Davis. Nitrogen sulphide reacts readily with aromatic aldehydes. Benz-aldehyde gives triphenylcyanidin (cyaphenin) and a small quantity of lophin, probably formed by the reduction of the former compound by the sulphur dioxide liberated in the reaction. p-Tolualdehyde reacts similarly, giving the corresponding tritolylcyanidin. Anisaldehyde, 22 however, yields only very small quantities of ptrimethoxyphenyl-cyanidin, the main product of the reaction being a white, insoluble powder, which is at present under investigation.23. ‘‘Dibenzoylchloroimide.” By Frederick Daniel Chattaway. The author points out that Stieglitz and Earle have overlooked his paper (Pvoc., 1902, 18, 165; Chem. Centr., 1902, 11, 359), communi-cated to the Society on June 18th, 1902, which contains a description of the preparation and properties of the diacylchloroimides, including the dibenzoylchloroimide again described by these investigators (Anzer. Chern. J., 1903, 30, 420). Stieglitz and Earle state that, owing to the ease with which the diacylchloroimides are hydrolysed, it is necessary to exclude water entirely in the preparation of these sub- stances. This, however, is contrary to the author’s experience, for the chloroimides are readily obtained in the presence of water in the manner indicated in the former paper (Proc., ibid.).Dibenzoylchloroimide, when pure, melts at 89O, or three degrees higher than the temperature given by Stieglitz and Earle. The diacylchloroimides are readily hydrolysed, yielding the diacyl- imides and hypochlorous acid either when left in contact with water or when heated with this medium, but the reaction is reversible. ADDITIONS TO THE LIBRARY. I. Donations. Clowes, Fi.ank, and Coleman, J. Bernard. Elementary practical chemistry. Part 11. Analytical chemistry. 4th ed. pp. xvi + 212. ill. London 1903. From the Authors. Dibdin, W. J. The purification of sewage and water. 3rd ed. pp. xxxv+ 379. ill. London 1903. From the Author.Dyer, Bernard. Fertilisers and feeding stuffs. Their properties and uses. With the full text of the Fertilisers and Feoding Stuffs Act, 1893, the regulations and forms of the Board of Agriculture, and notes on the Act by A. J. David. 4th ed. pp. 124. London 1903. From the Author. Muter, John. A short manual of analytical chemistry, qualitative 23 and quantitative-inorganic and organic. Following the course of instruction given in the laboratories of the South London School of Pharmacy. 9th ed. pp. xiv + 235. ill. London 1903. From the Author. New South Wales. Department of Mines and Agriculture. Memoirs of the Geological Survey. Geology, No. 3. The kerosene shale deposits of N.S.W. ; with maps, plates, and sections. By J.E. Carne. Sydney 1903. From the Department. Royal Commission on Arsenical Poisoning. Reports of the Royal Commission appointed to enquire into arsenical poisoning from the consumption of beer and other articles of food and drink. 4 vols. London 1901-1 903. From the Commission. 11. By Purchase. Ahrens, Felix B. Handbuch der Elektrochemie. 2 Auflage. pp. x-I-686. ill. Stuttgart 1903. Benedikt, Rudolf. Analyse der Fette und Wachsarten. Vierte, erweiterte Auflage, bearbeitet von Ferdinand Ulzer. pp. xii + 941. ill. Berlin 1903. Delbruck, M., und Schonfeld, F. System der natiirlichen Heferein- zucht. Gesammelte Vortriige und Arbeiten. pp. viii + 148. Berlin 1903. Lunge, George. A theoretical and practical treatise on the manu-facture of sulphuric acid and alkali, with the collateral branches.Vol. I. Sulphuric Acid. pp. xxvii+1214. ill. 2 vols. London 1903. At the next Meeting, on Wednesday, February 17th, at 5.30 p.m. there will be a ballot for the election of Fellows, and the following papers will be communicated : ‘‘Observations on some continuous intramolecular and at first reversible changes extended over prolonged periods of time.” ByR. J. Friswell. ‘(The esterification of r-mandelic acid by menthol and borneol.’) By A. McKenzie. 24 CERTIFICATES OF CANDIDATES FOR ELECTION AT THE NEXT BALLOT. N.B.-The names of those who sign from General Enowledge ” are printed in italics. The following Candidates have been proposed for election. A ballot will be held on Wednesday, February 17th, 1904.Ackroyd, John Prest, 116, Richmond Street, Accrington, Lancashire. Master of Chemical Department, Municipal Technical School, Accrington. Student in Chemical Department, Yorkshire College, Leeds, 1897-1900. B.Sc. (London). Chemistry taken in Final Examination, 1900. Teacher of Chemistry, 1902 and 1903, in Tech- nical Schools, viz., Waverley Road Higher Grade, Birmingham, and Technical School, Accrington. Desirous of keeping in touch with recent work through the Chemical Society. Arthur Smithells. H. M. Dawson. J. B. Cohen. Fredk. Doyle. W. T. Leeming. Baguley, Allan, University College of North Wales, Baagor. Assistant Lecturer in Agricultural Chemistry. Bachelor of Science (with Second Class Honours in Chemistry), University of Wales.Associate of the Institute of Chemistry. Kennedy J. P. Ortoa. Harry Baker. Alexander Lauder. James J. Dobbie. James Robson. 25 Bennett, Charles Thomas, 67, Larkhall Eise, Clapham, S.W. Analytical chemist in laboratory of Xessrs. Wright., Layman, and Umney, Ltd., Southwark, S.E., during the last five years. Pharma-ceutical Chemist. Honours in Chemistry at Intermediate B,Sc. (Lond.), 1901. Working for B.Sc. (Honours in Chemistry) at South-Western Polytechnic under Prof, Coleman. Papers on Copaiba, Olive Oil, and Chinese Neroli Oil, in conjunction with J. C. Umney, Esq., and on Adulterated Citronella and Peppermint Oils in conjunc-tion with E. J. Parry, Esq., B.Sc. Chas. Umney.Thos. Tyrer. John C. Umney. J. B. Coleman. Ernest J. Parry. Peter MacE wan. Benson, Alick Cole, 33, Perham Road, W. Kensington. Analytical Chemist. Studied two years at St. George’s Hospital, passed exams. in Chemistry and Biology for M.R.C.S., L.R.C.P. Two years as pupil, afterwards as assistant, in the laboratory of Mr. Matthew J. Cannon. At present engaged as Chemist to the Granular Yeast Co., Clapton. Matthew J. Cannon. Matt hew Cannon. Leonard Temple Thorne. Edgar Foll. Alfred C. Chapnznrrz. Broderick, George Edward Peach, ‘‘Bryn Llewelyn,” Lampeter, S. Wales. Science Master at St. David‘s College School, Lampeter. Bachelor of Science, London University. Five and a half years in the labora- tory of Messrs. Blackwell, Hayes and Co., Manufacturing Chemists, Moor Street, Birmingham.Row engaged in teaching, and wishing to have the advantages of the Society to be able to keep in touch with present work in Chemistry. T. Goode Joyce. Robert H. Pickard. T. Slater Price. Keith B. Benbnm. Pemy F. Fmnklnnd. Cowper, Alfred Denys, 3, Bishop’s Mansions, Fulhsm, S.W. Student. One year in Chemical Laboratory, University College, 26 Lgndon, as student. Intermediate Science Exam. London Univ., September, 1902, First Class Pass. William Ramsay. C. E. Kenneth Mees. J. Norman Collie. Morris W. Travers. N. T. M. Wilsmore. John R. Tustin. Drugman, Julien, La Bocca, Cannes, France. Research Student at Owens College, Manchester. I obtained the Ph.D. degree (Bonn) with a dissertation on “Acid-esters of some Dibasic Acids.” Worked later under Professor Ramsay (“ On the Specific Gravity of the Halogens at their Boiling Points”).Then was Assistant Lecturer at Reading College for two years. Am now doing research work at Owens College. Harold B. Dixon. W. H. Perkin, jun. William Ramsay. William A. Eone. D. L. Chapman. Evans, Ned Norton, Montreal, Canada. Assistant Professor of Chemistry, IlcGilr University. Since graduation from McGill University in 1886, has, with the exception of two years spent in Germany with Winkler at Freiberg and Ostwald in Leipzig, been engaged in teaching at McGill, as demonstrator, lecturer, and Assistant Professor. B. J. Harrington. A. Scansfield. J. Wallace Walker. Jeffrey H.Burland. G. P. Girdmood. Forrest, James Rocheid, Kirkee, near Poona, India. Major, Royal Army Medical Corps. ‘‘The proteids of red marrow,” in Jozcrizul of Physiology, 1894 (1). The antiseptic action of certain inorganic salts ” (with Prof. Hewlett of King’s Coll., not yet pub- lished) ; D.P.H. Citmb. ; late Sanitary Officer, Oudh District, and Off’g Sanitary Officer, Bengal Command. John E. Mackenzie. Lewis Eynon. H. F. C. Goltz. HoE land Cyompton. F. Southerden. Fry, George, Carlin Brae, Berwick-on-Tweed. A timber merchant, who has devoted his leisure hours to the study of chemistry since 1867. Up to 1889 was constantly engaged in the 27 production of cellulose from mood, and the chemical questions con-nected therewith. He has undertaken the investigation of several biological, physiological, and chemical problems, the results of one of which he published in 1885 under the title of the ‘‘Theory of sweet ensilage.” He is still engaged in research connected with the growth of trees and plants ;desires to keep himself informed of the advance in organic chemistry bearing on the subjects in which he is interested.Fellow of the Linnean Society. J. Augustus Voelcker. C. F. Cross. Ed ward Bevan. Bernard Dyer. B. W. Voelckeer. Gawler, Robert, 3, South View Terrace, Bennett Road, Headingley, Leeds. Assistant Science Master at the Technical School, Dewsbury. For four years a student at the Yorkshire College. Graduated B.Sc. (1900), Honours School of Chemistry (1901), M.Sc.(1903). Arthur Smithells. Julius B. Cohen. H. M. Dawson. Henry R. Procter. H. J. Taylor. Glover, Harry James, 33, Albert Road, Stroud Green, N. Assistant Science-Master in the Stationers’ Company’s School, Hornsey, N. Internal Student of the University of London. ‘‘ Honours ” courses in Chemistry under Dr. Dunn and Dr. Mackenzie during past four years. Assistant-Master, Stationers’ School, 1900-1903. W. J. Stainer. Alex. W. Bain. W. H. C. Jemmett. Alfred Greeves. Albert E. Dunstan. Goodson, John Augustus, 19, Darnley Road, Hackney, N.E. Assistant Chemist to the Aylesbury Dairy Co. Certificated day-student of Finsbury Technical College. Matriculated Student of London University. H. Droop Richmond, John Castell-Evans. R.Meldola. Chas. R. Darling. F. Southerden. Guthrie, John Monteath, 199, Ferry Road, Leith, N.B. Analytical Chemist. Studied Chemistry in Edinburgh School of 28 Medicine and in Heriot-Watt College, Edinburgh. Assistant to the City Analyst, Edinburgh, for over four years, being head assistant €or over a year. Assistant Chemist to the Distillers’ Co., Ltd., for two years, and Assistant Chemist to Wm. Younger and Co., Brewers, Edinburgh, for three years. J. Falconer King. Hugh Marshall. John E. Mackenzie. John S. Ford. George Young. Guttmann, Leo Frank, 18, Aberdare Gardens, London, N.W. Research Chemist. Ph.D. Heidelberg. A.I.C., A.C.G.I. Author of “Percentage Tables for Elementary Analysis” (about to be published in three languages).Oscar Guttmann. Gerald T. Moody. William Ramsay. J. Lewkowitsch. Henry E. Armstrong. Otto Hehner. Hoit,Alfred Henry, 4,Montgomerie Road, Southsea. Chemist. Pharmaceutical Chemist. A student of Mr. W. Watson-Will, F.C.S. Chemist and Manager to Messrs. Timothy White Company, Manufacturing Chemists and Wholesale Druggists, Ports-mouth. W. Watson-Will. Thos. H. Moore. Thos. Tyrer. Pete?*MacEwcLn. Ei.edet*ick B. Powel.. McCourt, Cyril Douglas, 52, Victoria Rd., Clapham, S.W. Research Chemist to The Morgan Crucible Co., Ltd., Battersea, London. Obtained the diploma of Associate of the City and Guilds of London Institute at the termination of a three years’ course of Chemistry at the Central Technical College, South Kensington. Henry E.Armstrong. William A. Davis. Gerald T. Moody. T. M. Lowry. William Robertson. Mears, Francis D’Oyley,jun, 4,Nyanza Terrace, Swansea. Brewer’s Chemist. Student at Swansea Technical College for three years, Previonsly privately and since in Brewery Laboratory. 29 desire to become a Fellow of the Chemical Society to further my knowledge by attending lectures and obtaining Journal. Clarence A. Seyler. Stanley J. Peachey. William J. Pope. W. A. Wayland. Arthur R.Ling. Middleditch, Bernard, Woodcroft, Harrow-on-the-Hill. Chemistry Master, Harrow School, B.A. of Jesus College, Cam- bridge. John Talbot. M. M. Pattison Muir. B. P. Lascelles. R. S. Morrell. S. Ruhemann.Murray, Benjamin L., 19, University Place, New York City. Chemist. Have taken following degrees at Univ. of Michigan at Ann Arbor, Ph.C., 1891 ;B,S. (Chem.), 1896 ; B.S. (Pharm.), 1897. Engaged as Chemist at State and National Agl. Exper. Station at Geneva, N.Y., 1891-1894. Seven years as chemist for Merck and o., American branch of E. Merck, of Darmstadt, Germany. Albert B. Prescott. Marston Taylor Bogert. Otis C. Johnson. C. F. Chandler, CI iford Richardson. Patterson, Thomas Stewart, Lyddon Hall, Leeds. Assistant Lecturer and Demonstrator in Chemistry at the Yorkshire College, Leeds. Lecturer in Chemistry in the Victoria University. Ph.D. (Heidelberg). Late Priestley Scholar at Mason College, Bir- mingham. Author or joint author of the following papers :-“ Iodoso-and Iodoxy-benzaldehydes ” (Tpaans., 1898); ‘I Mono-, Di-, and Tri- chloracetyl Methylic and Ethylic Glycerates and Tartrates ” (Trans., 1898) ; ‘‘ Acetyl and Phenacetyl Derivatives of Diethyl Tartrate ” (Trans., 1900) ; ‘(Preparation of Esters from other Esters of the same Acid ” (Trans., 1901) ; Influence of Solvents on the Rotation of Optically Active Compounds, Part I” (Tvans., 1901); Part I1 (Trans., 1901) ; Part 111 (Tvans., 1902) ; Part IV (Trans., 1902) ; ‘‘ Modified Forms of Thermo-Regulator and Adapter for Vacuum Distillation,” J.X.C.I., 1902.Arthur Smithells. J. B. Cohen. Percy F. Frankland. A. G. Green. G. G. Henderson. A. G. Perkin. T. L. Patterson. H. M. Ditwson. C. F. Baker. 30 Prentice, Bertram, Royal Technical Insti tute, Ral ford.Head of the Chemistry Depa’rtment, Roy. Technical Inst., Sal-ford. Graduated Ph.D. (Munich) in 1895, and D.Sc. (Edinburgh) in 1902. Published papers on ‘6 Some Derivatives of Dimethylacrylic Acid ” (AnnaZen, 292, 272), and on ‘6 Pulegone,” in Be]..dei. cleutsch. Chenz. Ges., 29, 1078. W. H. Perkin, jun. Francis Jones. G. H. Bailey. George Young. Jas. R. Appleyard. Sen, JatindranQth, 71, Cat hedral Mission Lane, Calcutta, India. Student of Chemistry. M.A. Calcutta (1899). Premchand Roy-chand Studentship (Research). Two papers :-“ Uber die Zersetzung der Merkurammoniumsalze unter dem Ein fluss der Warme,” Zeit. anorg. Cliern., Bd. 33, (1 902), S. 198. “Decomposition of Mercurous Nitrite by Heat,” by Dr.P. C. RBy and JatindranCth Sen, Journ. Chena. Xoc., Z’rans., Vol. 83, (1903), P. 49 1. William Tate. H. E. Staplet<on. P. c. my. Alex. Pedler. Chuni ZnZ Rose. Shrubsole, Alfred, 91, Holyhead Road, Coventry. Analytical Chemist, Major Qualification of Pharmaceutical Society of Great Britain. Student in Chemistry for 18 months at the Liverpool School of Pharmacy under the late J. 8.Ward, Esq., F.C.S. Studied for 4 months at the Centra,l School of Chemistry, London, under the late J. Woodland, Esq., F.C.S., F.L.S. Have worked specially in Goal and Fuel Analysis, Drugs and Commercial Chemicals ; and for the last 18 months as Assistant Analyst, under H. W. Jones, Esq., F.C.S., in the laboratories of Messrs.Wyley’s, Ltd., Coventry. Am anxious to receive current literature of the Society. W. F. Wyley. W. F. J. Shepheard. H. W. Jones. John Bairstow. W. F. Lowe. Siau, Raymond Louis, 15, Merridale Lane, Wolverhampton. Chemist to a Brewing Company. Lon4 matric. 1886. Student 31 R. C. Science, 1888-9. Assistant to F. W. Pavy, F.R.S., 1890-1903. Contributions with F. W. Pavg to the Journal of Physiology. W. D. Halliburton. Julian L. Raker. Adrian J. Brown. M. 0. Forster. Arthur R. Ling. G. T. Morgan. Smith, Samuel John, 41, Grafton Street, Dublin. Pharmaceutical Chemist and Lecturer on Chemistry (private). I desire admission to the Society in order to follow the modern de- velopments of chemistry. Chae. R. C. Tichborne. James S.Ashe. JOF.F. Rurnett. Harold W. Harrie. IrlLos. Tyrer. Stevenson, Henry Ernest, ‘I Avondale,” Ditton Hill, Surrey. Manufacturing Chemist. Five years’ private training prior to 1879. From 1880 to 1894 a partner in the firm of Fletcher, Fletcher and Stevenson, Manufacturing Chemists, .Holloway, N. Subsequently principal of H. E. Stevenson and Co., now incorporated into that of Baiss Brothers and Stevenson, Limited (established prior to 1833), Manufacturing Chemists, Jewry Street, E.C., of which Company I am Mnnagi ng Director. David Howard. ChaP. Umney. D. Lloyd Howard. John C. Umney. Wm. Chattaway. Streatfeild, Frederick Henry, 9, Crescent Road, South Tottenham, N. Senior Demonstrator and Assistant Lecturer at the West Ham Municipal Technical Institute.Certificated City and Guilds Technical College, Finsbury. Two years Research Assistant to Prof. R. Meldola, F.R.S. Co-author, with Prof. Meldola, of a paper on ‘‘ Phenol Deriva- tives,” published in the Journal of the Chemical Society. Six years Senior Demonstrator and Assistant Lecturer in Chemistry at the West Ham Municipal Technical Institute. Recognised Teacher of the London University. Harold A. Auden. Gerald T. Moody. R. Meldola. €3. Harding. F. Southerden. WiZZiam A. Davis. 32 Thompson,Charles Herbert, Killcroft, Amblecote, Stourbridge. Chemist. After going through courses of Organic and Inorganic Chemistry and the usual Analytical Work, I have during the last ten years been engaged in Ceramic Chemistry and the study of the pro-duction of coloured glass with a view to produce compounds of any desired colour and coefficient oE expansion, and I am at present engaged in this work.I have worked at this special branch of Chemistry in England and under Monsieur Oton. Isbecque, of Charleroi, and Floreff e in Belgium, Also under other continental Chemists, and particularly under the systems of M. Loon Appert and M. Jules Henrivaux, of Paris, France. William Thomson. J.Carte?. Bell. William J. Pope. c. E’5tcout.t. Edgar Neuman. 2’. Faidey. Thompson,Hubert, Agricultural College, Holm es Chapel, Cheshire. Lecturer in Chemistry and Analyst at tlie above. Lecturer in Chemistry during the past 12 months at the Cheshire Agricultural College ; 4years as student at the Yorkshire College, obtaining the Degree of B.Sc.in 1902, Chemistry being one of the subjects of exam-ination. Arthur Smithells. H. M. Dilwson. Julius B. Cohen. C. E. Womersley. W. Lowson. A. Peacock. Tingle, Alfred, Imperial Provincial College of Shantung, Chinaufu, Shantung, China. Professor of Chemistry. B.Sc. (Aberdeen and London), Pb.D. (Penn-sylvania). Publications :-Amer. Chem. Jour., 25, 144 ; 24, 276 ; 24, 45; 23, 214; 21, 238 (two latter in conjunction with J. B. Tingle) ; J. Amer. Chem. SOC.,1899, 792 ; Jour. SOC.Cl~ent.Iiad. (in conjunction with W. Morrison), 22,730; Tyans. Chem. Xoc. Lond. (in conjunction with F. R. Japp, F.R.S.), 1897, 1138. J. Bishop Tingle. G.D. Lander. F. R. Japp. IV. Carleton TViZZianis. George Young. Underhill, William Wood, 10, Hartham Road, Holloway, N. Science Master, Higher Grade School, Seven Sisters Road, N., teaching Chemistry and Physics. Associate of the College of Pre- 33 ceptors. Queen’s Prize for Practical Chemistry, 1896. Seven years engaged in teaching Chemistry. For 3 years a student under Dr. J. T. Hewitt. For the last 3 years in sole charge of a Chemical Laboratory. The use of the Society’s Library and the Journal would be an invaluable assistance to me professionally. Edgar E. Horwill. J. T. Hewitt. A. J. Hyder. James H. Gn~diner. CILas. T.F. WTatts. Walling, LBon Edward, 43, Union Rd., Rotherhithe. Certificated Teacher. Besides four years at Day and Evening Classes in Elementary Work, I have worked for two years as a student under W.T. Boone, Esq., at Cheltenham Training College, and a further two years under Dr. Lapworth at Goldsmiths’ Institute, New Cross. A, Lapworth. A. W. Harvey. A. C. 0. Kann. Will. T. Boone. A. H. Coote. Watt, Francis Langston, 111, Lsuderdale Mns., Leuderdale Rd., Maida Vale, W. Analytical ChemLt. I am an Associate of the Royal College of Science (in Chemistry), and studied Chemistry also at Technical College, Sydney, New South Wales. I am now studying the analysis of Foods and Drugs in the 1a.boratoi.y of Mr. A. C. Chapman, F.I.C. Alfred C. Chapman. James C. Philip. Chapman Jones. F. Guy Stirling Baker. Fredk. T. Harry. Whiteley, Charles Edward, 9, Abyssinia Grove, Leeds.Demonstrator of Chemistry. Student of the Yorkshire College, 1896-1902. Demonstrator in same Institution, 1902-. Pub-lished with Dr, Cohen under his guidance, “ Experiments on the pro-duction of optically active compounds from inactive substances ” in J. C. 8. Tg*ans., 1901, Vol. 79. At present engaged in research work with Prof. Smithells. Arthur Smithells. A. G. Perkin. J. B. Cohen. H. M.Dawson. W. Lowson. A. B. Steven. 34 Woodcock, William Henry, 10, Chesson Road, W. Kensington, W. Analytical Chemist. For the last nine years have been aesist,ant to Bertram Blount, Esq. Bertmm Blount. Patrick H. Kirkaldy. Herbert Jackson. D. Northall Laurie. R. Curling Styles. The following Certificates were nuthorised for presentation to ballot by the Council under Bye-Law I.(3) : Ghose, Anu, 42, Shambazar Street, Calcutta, India. Analytical Chemist and Assayer to Messieurs Jambon & Cie., Man- ganese Mines, C.P., and Copper Mines, Bengal. Demonstrator of Chemistry for three years in St. Xavier’s College, Calcutta, Some-time Assistant Chemist, Economic Laboratory, Indian Museum. Author of an investigation on Asphodelus tenuifolius, published as an “Agricultural Ledger ” by the Government of India. DsLvid Hooper. A Zexandev Pedley. Montgomery, Jack Percival, Agricultural College, Starkville, Miss., U.S.A. Assistant Prof. of Chemistry, A.V.M. College of Miss. ; also Assistant State Chemist of Mississipi. Author of ‘‘Some New Com- pounds of Urea with Acids and Salts.” The above served for Dis-sertation for the Doctorate of Philosophy of the University of Va., the investigation being original.Graduate student at University of Va., for two years. Formerly Teacher of Natural Science, Birmingham High School, at Birmingham, Ala., and Assistant Chemist of Re-public Iron and Steel Go., at same place, Present position, as above, since September, 1902. J. W. Mallet. J. P. TrmabZe. F. P. Dunnington. C‘has. BnskeruilZe. R. CLAY AND SCNS, LTD., BREAD ST. mLL, E.c., AND BUNOAT, ~UE’FOLK.
ISSN:0369-8718
DOI:10.1039/PL9042000017
出版商:RSC
年代:1904
数据来源: RSC
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