INDEX Of (LANDER), T., 697 ; P., 1901, 59. OF LEY), T., 413; P., 1901, 31. Acetamidee, alkyl substituted, and their hydrochlorides and sodium derivativcs, preparation of (TITHERLEY), T., 400 ; l’., 1901, 30. Acetanilide, alkylation of (LANDEX), T., 691 ; P., 1901, 60. chlorination of ( CHATTAWAY and OR- TON), T., 469; P., 1901, 39. Acetanilide, isomeric chlorobroiiio-de- rivatives of (CHATTAWAY and On- TON), T., 816 ; P., 1901, 124. 2:5- and 4:3-ch~orobromo- (Cri ~ ~ r . 4 - WAY and ORTUN), T., 466 ; I)., 1901, 39. chlorodibroino- and dichlorolromo- derivatives of (HURILEY), T., 1295 ; SIJBJECTS. Acetylationof arylamines ( SVDBOROUGI~), T . , 533 ; P., 1901, 45. Acetylbromoaminochlorobenzenes (CIrAwAwAY and OWON), T . , 819 ; l’., 1901, 124. Acetyl-bromo- and -chloro-amino-2:4-di- chlorobenzenes, action of, on amines and phenylhydrazine (CHATTAWAY and ORTOS), T., 461; P., 1901, 38.Acetyl-bromo- and -chloro-aminochloro- bromobenzenes (CHATTAWAY and ORTOS), T., 816 ; P., 1901, 124. ’ Acetylchloroaminobenzene, preparation of (CIIATT-LWAY and ORTOS), T . , 277 ; P., 1900, 231. (FHATTAWAY and ORTOK), T . , 820 ; Acetylchloroaminobromobenzenes TRANSACTIONS. 1901. (Marked T.) ; and to Proceedings of the Session 1900-1901 ; Nos. 227 to 240, Nov., 1900--June, 1901 (marked P.).1422 INDEX OF SUBJECTS. Acetylchloroamino-2:4-dichlorobenzene, preparation of (CHATTAWBY and ORTON), T., 280 ; P., 1900, 231. Acetylchlorogalactose, preparation of (RYAN and MILLS), T., 704 ; P., 1901, 90. Acetylene, production of (BOKE and JERDAN), T., 1042; P., 1901, 162.decomposition of, at high temperatures (BONE and JEKDAN), P., 1901, 165. Acetylmethylanilide, 4-chloro- (CHAT- TAWAY and ORTOS), T., 466 ; P., Acid, C,H,O,, from Coriaricb nngzcstissimn ( EASTERFIELD and ASTON), T., 123: P.. 1900. 211. 1901, 39. C9H1404, and CqH1405, from the oxidation of tetrahydro-xylic acids (PERKIN and PATES), T., 1389. C18H3403, and C,,H,,O,, from the action of fused uotash on dihvdr- oxystearic acid, Land the diamide, amicacid,and acetyl anhydride, salts and ethyl ester of the latter acid (LE SUEUI~), T., 1314: P., 1900, 91. Acids, soluble in dilute alcohol, from gum tragacanth (O’SULLIVAN), T., 1176 ; P., 1901, 156. methode of determining the relative affinities of (FENTOW and JONES), T., 92 ; P., 1900, 205 ; 1901, 24. fatty, benzoylation of, in presence of ammonia (O~TOK), T., 1351 ; P., Acylarylamines, alkylatioii of ( LAXDER), T., 690; P., 1901, 59.Address to His Majesty the King a d his reply ; P., 1901, 20, 53. congratulatory, to Glasgow University, t o Professor Markownikoff and his presidential (TIIORPE), T., 871 ; P., 1901, 70. Adipic acid (bzdancdicarboxylic acid), preparation of (MELLOR), T., 130 ; P., 1900, 215. Affinity, change of position of free, in dissociated groups (LAPWORTH), T., 1266; P., 1901, 93. of acids, method of determination of the relative (PESTON and JOSES), T., 9 2 ; P., 1900, 205; 1901, 24. Aldehydes, formation o€ amides from (PICKAKD and Cawm), 1’. , 520 ; P., 1901,45. Aldoximes, action of nlkyl liitloids on (DUNSTAN and GOLTLIJIKU), T., 628 ; P., 1901, 84.Alkyl haloids, action of, on aldoximes and ketovimes (DUXSTAX and GOULD- ITG), T., 625 ; P., 1901, 84. 1901, 200. P., 1901, 161. reply, P., 1901, 1, 83. Alkylation of acylarylaniines ( LAXDER), T., 690 ; P., 1901, 59. Alkyloxides, sodium, action of, on benzo- phenone chloride and on benzylidene chloride (MACKENXIE), T., 1206 ; P., 1901, 150. Alkyls, displacement of, from phenols by nitration (LARTEB), P., 1901, 183. Alloys, action of ammonia on, at high temperatures (BEILBY and HENDER- SON), T., 1245; P., 1901, 190. Allylphen ylcarbamide, B-chloro- (DIXON), T., 558; P., 1901, 49. Allylthiocarbimide, B-chloro-, action of ammonia, aniline, benzylamine, benzyl- aniline, phenylhydrazine, piperidine, and o- and p-toluidine on (DIXON), T., 554 : P., 1901, 49.Allylthiohydantoin, chloro- (DIxoN),T., 556; I?., 1901, 49. Alpinia oflcinnrzcm, colouring matter from (PERKIN), P., 1901, 87. Aluminium mercury couple, use of, as a halogen carrier (COHEN and DAKIN), T., 1111 ; P., 1901, 91. Aluminium chloride, action of, on cam- phoric anhydride (LEES and PEB- KIN), T., 332; P., 1898, 111 ; 1899, 23 ; 1900,lS ; (PERKIK and YATES), T., 1373. action of, on isolauronolic acid (LEES and PERKIN), T., 356. Amides, formation of (ORTON), T., 1351 ; formation of, from aldehydcs (PLCKARD and CARTER), T., 520 ; P., 1901, 45. substituted, preparation of, from the corresponding sodamides (TITIIER- LEY), T., 301 ; P., 1901, 29. Amines, preparation of, from sodamides, by means of potassium allryl sul- phates (TITEIERLEY), T., 399 ; P., 1901, 30.action of acetylbromo- and acetyl- chloro-amino-2:4-dichlorobenzenes on (CHATTAWAY and ORTON), T., 461 ; P., 1901, 38. secondary, formation of (DUNSTAN and GOULDIKG),T., 639 ; P., 1901,84. Amino-compounds, optical inversion of (POPE and HARVEY), T’., 85 ; P., 1900, 206. Ammonia, vapoiir pressure of aqueous 1901, 4G. influelice of sodiuni sulphate on the vnpour pressure of aqueous solutions distribution of, between chloroform and water, effect of alkali salts on the (DAWSON and DIcCRAE), T., 403 ; P., 1901, 5. P., 1901, 200. solutions of (PEllMAN), T., 718 ; P., Of (PERBIAS), T., 725 ; P., 1901, 47.INDEX OF SUBJECTS. 1423 Ammonia, distribution of, betwetm chloroform and aqueous solutions of the salts of the alkaline earths (DAWSON and MCCRAE), T., 1069 ; P., 1901, 177.distribution of, between chloroform and water, and aqueous copper sulphate and chloroform a t varying temperatures (DAWSOS and MCCRAE), T., 1072; P., 1901, 178. action of, on alloys and on metals at high temperatures ( BEILBY and HENDEKSON), T., 1245 ; P., 1901, 190. action of, on 8-chloroallylthiocarbimiJe (DIXOX), T., 554 ; P., 1901, 49. action of, on oxalacetic acid (FENTON and JOSES), T., 96 ; P., 1900, 205. Ammonium salts, combination of, with ammonia in aqueous solution (DAW- sox and MCCRAE), T., 501 ; l’., 1901, 6. Ammonium bromide, equivalent of (SCOTT), T., 147 ; P., 1900, 204. chloride, equivalent of (SCOTT), T., 154 ; P., 1900, 205. nitrilosiilphate (DIVEKS and HAGA), T., 1094; P., 1901, 164. and ammonium barium imidosulphites (DIVEHS and OGAWA), T., 1099; I)., 1900, 113; 1901, 163. Amyl alcohol, esterification of, by nitrophthalic acid and anhydride (MCKENZIE), T., 1139 ; P., 1901, 186.Amyl ethers and esters, rotation of certain (GuYE), T., 475 ; P., 1901, 48. nitrite, action of, on o- and y-nitro- toluenes, in presence of sodium ethoxide, and on ethyl crotonate (LAPWORTH), T., 1274 ; P., 1900, 109. a-Amylanhydracetonebenzil (JAPP and MELD~XJM), T., 1041 ; Y., 1901, 176. 2-d-Amyl- and 2-isoAmyl-3-nitro- phthalic acids (MGKESZIE), T., 1137 ; l’., 1901, 186. Anhydracetonebenzil, homologues of (.TAi’P and MELDRUM), T., 1024 ; l’., 1901, 174. Anhydrodimethyltetramethylenetri- carboxylic acid (PEKKIS and THORPE), T., 770. Aniline, acetylation of (SUDBOROL-GH), T., 536 ; P., 1901, 45. aiid its mono-, di-, aiid tri-substituted derivatives, action of acetylchloro- amino-2:4-dichlorobenzene O l l (CHATTAWAY and ORTOS), T., 464 ; P., 1901, 38.action of, on 8-chloroallglthiocarbiniide ( D r s u ~ ) , T., 55i ; P., 1901, 49. Aniline, action of, on oxalacetic acid (FENTON and JOSES), T., 97; P., 1900, 205. interaction of, with p-tolylurethane (DrxoN), T., 104; Y., 1900, 208. Aniline, 2:6-dibromo-, acetylation of (SUDBOROUGR),T., 541 ; P., 1901,’45. o-chloro-, preparation of (CHATTAWAY and ORTON), T., 469 ; P., 1901, 39. isomeric chlorobromo-derivatives of (CHATTAWAY and ORTON), T., 816 ; P., 1901, 124. formation of (CHATTAWAY and OR- TON), T., 822; P., 1901, 125. chlorodibromo- and dichlorobromo- derivatives of (HURTLEY), T., 1295 ; P., 1901, 192. Anilines, replacement of bromine by chlorine in (CHATTAWAY and ORTOX), T., 822 ; P., 1901, 125.Anilinophenylthiodiaaole and its silver derivative (YOUNG and EYRE), T., 60 ; P., 1900, 189. Anilinophosphoryl chloride (CAVES), P., 1901, 27. Anilino-p-toluido-phosphoric acid, ethyl ester, and -phosphoryl chloride (CAVEX), P., 1901, 26. o-Anisidine, iiitro-derivatives and their benzoyl derivatives, constitution of (MELDOLA and EYRE), P., 1901,133. 4 :6-dinitro-, constitution and diazotisa- tion of (MELDOLA and EYRE), T., 1076; P., 1901, 131, 185. Anisole, 3:4:6-t~iamino-, and its acetyl derivative, and the diphenylazines from (MELDOLA and EYRE), T., 1076 ; P., 1901, 131, 185. Anniversarv dinner. P.. 1901, 75. Annual aeneral Meeting, T.; 871 ; P., 1901, 70. l-Arabinose, action of Bacillw coli com- naiinis on (HARDEN), T., 624; I’., Arsenic, niodificati;n of Gutzeit’s test for (Dowziiitu), T., i15; P., 1901, 92.Arylamines, acetylation of (SUD- BOJWUGII), T., 533; P., 1901, 45. Asparaginic acid, reduction of, by Bncillus coli c o m m n i s , in presence of glucose and mannitol (HARDEN), T., 623 ; P., 1901, 58. Atomic weight of lanthanum (BRAUNER of neodymiumd ( B r , a r ~ ~ i t ) , P,, 1901, of nitrogen (SCOTT), T., 147; P., 1900, of praseodymium ( BRAUKER), P., 1901, Atoms, theory of the behaviour of 1901, 58. alld PAVI,ffiEK), P., 1901, 63. 66. 204. 65. (IIABTIN), P., 1901, 169.1424 INDEX OF SUBJECTS. Autofermentation. See under Ferment- ation. Azelaic acid (heptanedicarboqlic m i d ) (LE SUEUR), T., 1314 ; P., 1900, 91. Azobenzene, 2 4:6 :2’:4’: 6’-hexachloro- (CHATTAWAY and ORTO?;), l’., 467 ; P., 1901, 39.B, Bacillibs coli comimnis, action of, on carbohydrates and on formates and lactates (HARDEN), T., 610; P., 1901, 57. pyoeyunezcs, gases produced by ( PAICES and JOLLYMAN), T., 325; P., 1900, 189. typhosics, action of, on carbohydrates (HARDEN), T., 610 ; P., 1901, 57. Bacteria, action of, on carbohydrates (HARDEN), rr., 610; P.; 1901, 57. decomposition of formic acid by ( PAKES and JOLLYMAS), T., 386 ; P., 1901, 29. action of, 011 formates in presencc? of nitrates (PAKES and JOLLYMAN), T., 459 ; P., 1901, 39. gases produced by, from certain media (PAKES and JOLLPMAN), T., 322; P., 1900, 189. Balance Sheet of the Chemical Society, March, 1901, and of the Research Fund, March, 1901. See Annual General Meeting, T., 885.Barium bromide and chloride, combina- tion of, with ammonia in aqueous solution (DAWSON and MCCRAE), T., 1070 ; P., 1901, 177. nitrilosulphate (DIVERS and HAGA), T., 1099 ; P., 1901, 164. ammonium imidosulphite (DIVERS and OGAWA), T., 1102; P., 1901, 164. Bases, in Scottish shale oil (GARRETT and SMYTHE), P., 1900, 190. Bassoric acid and Bassorin (O’SULLI- VAS), T., 1177 ; P., 1901, 156. Benzal-. See Benzylidene-. Benzaldehyde, condensation of, with phenyl ethyl ketone (ABELL), T., nitrotolylhydrazone (POPE and HIRD), T., 1143 ; P., 1901, 186. Benzamide, sodium, action of alkyl iodides, acid chlorides, halogen deriv- atives of esters and bromoamides on (TITIIERLEY), T., 393 ; P., 1901, 29. Benzamides, alkyl substituted, and their hydrochlorides, ancl sodium deriv- atives, preparation of (TITHEBLEY), T., 403 ; P., 1901, 30.Benzanilide, alkylation of (LAKDEB), T., 698 ; P., 1901, 59. ~ ~ 2 8 ; P., 1901, 128. Benzene, chlorination of, in presence of the mercury aluminium couple (COHEN and DAKIN), T., 1118; chlorodibromo- and dichlorobromo- derivatives of (HURTLEY), T., 1293 ; trinitro-, additive conipounds of, with a- and 0-naphthylamine, and their acetyl derivatives (SUDBOROUGII), T., 525; P., 1901, 44. Benzeneazo-o-bromo-pcresol, and its acetyl and beiizoyl derivatives (HEW- ITT and PHILLIPS), T., 160; P., 1900, 223. Benzeneazo-pcresol and o-, m- and 2’- bromo-, and their acetyl and benzoyl derivatives (HEWITT and PHILLIPS), T., 160 ; P., 1900, 223. Benzeneazo-o-nitrophenyl ethyl ether (HEWITT and LINDFIELD), T., 159 ; Benzeneazo-o-nitrosalicylic acid, and its methyl and ethyl esters (HEWITT and Fox), T., 50; P., 1900, 189.Benzeneazoaalicylic acid, nitration of, and the ethyl ester of the p-nitro- derivative (HEWITT and Fox), T., 49 ; P., 1900, 189. Benzene-l:3:5-tricarboxylic acid. See Trimesic acid. Benzenoid amines and their acetyl and forinyl derivatives, relation between physical constants and constitution in (GORDAN and LIMPACH), T., 1080; P., 1901, 154. isomeric change and meta-substitution in (LAPWOETH), P., 1901, 2. primary, interaction of, with urethanes (DIXON), T., 102; P., 1900, 207. Benzil, condensation of, with dilscnzyl ketone (HENDERSON and CoRsroIi- PHINE), T., 1256; P., 1901, 190. Benzoic acid, 2:3:5-t~ichloro-, and its amide, chloride, nitrile, salts, ethyl ester and ?no)to- ancl di-nitro-deriva- tives (MATTHEWS), T., 43 ; P., 1900, 187.t/*initro-, ethyl ester, additive com- pounds of, with a- ant1 B-naphthyl- amine (SUDBOEOUGH), T., 531 ; P., 1901, 44. Benzonitrile hexnchloride, interaction of, with alcoholic soda and with quinoline (MATTHRWS), T., 44; P. 1900, 187. Benzophenone, action of ethyl alcohol and of alcoholic hydrogen chloride on (MACKENZIE), T., 1210; P., 1901, 150. Chloride, action of sodium alkyloxides on (MACKENZIE), T., 1206 ; P., 1901, 150. P., 1901, 91. P., 1901, 191. P., 1900, 222.INDEX OF SUBJECTS. 1425 Benzo-y-pyronecarboxylic acid and its ethyl ester and the action of am- monia on (RUHEMANN and BAUSOR), T., 471 ; P., 1901, 40. 1-Benzoxy-2-benzoylcamphene and the action of aniline, phenylhydrazine, sulphuric acid and of alcoholic potash on (FORSTER), T., 991; P., 1901, 167.Benzoxymethylfurfural (FENTOX and GOSTLING), T., 811; P., 1901, 119. p-Benzoxyphenylacetamide (ORTON), T., 1354 ; P., 1901, 200. Benzoylacetic acid, esters, action of ethyl iodide and dry silver oxide on (LAN- DER), P., 1901, 59. p-Benzoylaminophenylacetic acid and its amide (ORTON), T., 1353 ; I)., 1901, 200. Benzoylation of fatty acids in pesence of ammonia (ORTON), T., 1351 ; P., 1901, 200. a-Benzoylcamphor and its isomeride (FORSTER), T., 987; P., 1901, 167. Benzo ylchloroaminobenzene, preparation of (CHATTAWAY and ORTOK), T., 279 ; P., 1900, 231. Benzoylmandel-amide and -meth ylamide (ORTON), T., 1351; P., 1901, 200. Benzoyl-4-methylsemithiocarbazide (YOUNG and OATES), T., 667; P., 1901, 86.Benzyl cyanide. See Phenylacetonitrile. Benzylamine, action of, 011 fl-chlorodlyl- thiocarbimide (DIXOS), T., 559 ; P,, 1901, 49. Benzylaniline, action of, 011 8-chloro- allylthiocarbiniide (DIXOS), T., 558 ; P., 1901, 49. Benzylhydrindamine and its isomeric bromocamphorsulphonates and picrate (KIPPING and HALL), T., 434 ; P., Benzylidene chloride, action of sodium alkyloxides and of phenol on (MAC- KENZIE), T., 1212 ; P., 1901, 150. Benzylidene-a-methyl-, +ethyl-, -a- propyl-, and -a-amyl-anhydracetone- bends (JAPP and MELDRUM), T., 1030 ; P., 1901, 175. Benzylidene-2-methylsemicarbazone and m-nitro- (YOUNG and OATES), T., 662 ; P., 1901, 86. Benzylidene-4-methylsemithiocarb- azone, oxidation of, with ferric chloride (YOUSG and EYRE), T., 59 ; P., 1900, 188.azone, oxidation of, with ferric chloridt? (YOUNG and EYRE), T., 60 ; P., 1900, 189. 1901, 37. Benzylidene-4-phenylsemithiocarb- Benzylidenepropiophenone and its di- bromide and phenylhydrazone and its condensation with phenyl ethyl ketone (ABELL), T., 932; P., 1901, 128. Benz ylidenesemicarbazide ( HOLEOYD), T., 1326; P., 1901, 197. Benzylidenesemithiocarbazone, oxida- tion of, by ferric chloride (YOUNG and EYEE), T., 54; P., 1900, 188. Benzylphenyl-. See Phenylbenzyl-. Biqfio~ia Tecoata, colonring matter of (LEE), T., 284 ; P., 1901, 4. Blowpipe, a kerosene oil (RICHARDSON), P., 1901, 151. Borides, metallic, new (TUCKER and MOODY), P., 1901, 129. Boron hydrides (RAMSAY and HAT- FIELD), P., 1901, 152. n-Braseylic acid, synthesis of (WALKER and LUMSDEN), T., 1196. Brazilic and- Brazilinic acids (GILBODY, PERKIN, and YATES), T., 1399; P., 1899, 27, 75, 241 ; 1900, 105.Brazilin, constitution of (GILBODY, PERKIN, and YKrEs), T., 1396 ; P., 1899,27,75,241; 1900,105. Bridged rings, synthetical formation of (PERKIN and THORPE), T., 729 ; P., 1900,149 ; 1901, 110. Butanedicarboxylic acids. See :- Adipic acid. Dime t h ylsuccinic acid. Ethylsucciiiic acid. Met hylglutaric acid. Propyliiialonie acid. isoButyl alcohol, influence of, as solvent, on the rotation of ethyl tartrate (PATTERSON), T., 478 ; P., 1901, 40. C. Calcium chlorate, decomposition of (SODEAU), T., 247; P., 1900, 209. chloride, combination of, with ammonia in aqueous solution (DAWSON and MCCRAE), T., 1069 ; P., 1901, 177.Callitrolic acid and its lactone (HENRY), T., 1158; P., 1901, 187. Camphanamic acid and the action of sodium hypobromite and sodium hydroxide on (LAPWORTH and LEN- TON), T., 1290; P., 1901, 38. Camphanamide, preparation of, and action of dehydrating agents on (LAP- WOETH and LENTON), T., 1289; P., 1901, 38. Camphane, 1 -brorno- 1-nitro-, hydroxyl- amine derivative of, :its salts and carbamide and benmyl derivatives, and the action of caustic soda and of nitrous acid on, and oxidation of ( FORSTER), T., 654 ; P., 1901, 88.1426 INDEX OF SUBJECTS. Camphane, 2-bronio-l-nitro-, 1 :2-tEi- bromo-1-nitro-, and 2-iodo-1-nitro- (FORSTER), T., 647; P., 1901, 85. Camphane anhydride, 1 : 1-chloronitro-, and its isomeride and benzoyl and nitro-derivatives, and hydroxylamino- derivative and its benzoyl compound (FORSTER and ROBERTSON), T., 1006 ; P., 1901, 169.Camphanic acid, constitution of (LAP- WORTH and LEKTON), T., 1284; P., 1901, 37. Camphanonitrile, and the action of alkalis on (LAPWORTH and LENTON), T., 1291 ; P., 1901, 38. Camphene, 1-amino-, and its salts and benzoyl, benzylidene, and phenyl- carbamide derivatives, and l-nitro- (FORSTER), T., 646; P., 1901, 85. Campherol ( PERKIX and WILKINSOE), P., 1900, 182; (PERKIN), P., 1901, 87. Campholytic acid, constitution of ( FORS- TER), T., 110. Camphonic acid, formula of (LAPWORTH and LENTON), P., 1901, 148. Camphononic acid, formation of (LAP- WORTH and LENTON), T., 1287 ; P., 1901, 38. formula of (LAPWORTH and LENTON); P., 1901, 149. Camphor, a-bromo-, racemisation of (KIPPIEG), T., 370; P., 1901, 32.a-dibromo-, constitution of the acids from, and the action of moist silver compounds on (LAPWORTH and LENTON), P., 1901, 148. Camphorenic acid, bromo-, formula of Camphoric anhydride, action of alu- minium chloride on (LEES and PERKIN), T., 332; P., 1898, 111; 1899, 23; 1900, 18; (PERKIN and YATES), T., 1373. bromo-, constitution of (LAPWORTH and LENTON), T., 1284 ; P., 1901,38. (LAPWORTHBndLENTON), P., 1901,148. Carbanilinodi-a-naphthylethylene- diamine (SEXIER and GOODWIN), T., 260 ; Y., 1900, 229. Carbazoles, formation of (JAYP and IIAITLAND), P., 1901, 176. Carbohydrates, action of various Bacteria on (HAR~)EN), T., 610 ; P., 1901, 57. action of hydrogen bromide on (FENTON and GOSTLING), T., 361 ; P., 1901, 22. Carbon, direct union of, with hydrogen (BONE and JERDAN), T., 1042; P., 1901, 162.Carbon dioxide (carbonic anhydride), latent heat of evaporation of (CROMP- TON), P., 1901, 62. decomposition of, under electrical strain (COLLIE), T., 1063 ; P., 1901, 168. produced by Bucillus pyocyuneus (PAKES and JOLLYMAN), T., 325 ; P., 1900, 189. evolution of, from the bacterial de- composition of formic acid (PAKES and JOLLPMAN), T., 386 ; P., 1901, 29. evolution of, by yeast (HARDEN and ROWLAND), T., 1228; P., 1901, 189. Carbon compounds, asymmetric, rotation of substituted (GuYE), T., 476; P., 1901, 48. Carbonic diethyl ether, imino-, prepara- tion of (LANDEE), T., 702 ; P., 1901, 61. Carbonyl chloride (phosgene), action of lead thiocyanate on (DIYON), T., 552 ; P., 1901, 52. Carbonyl-dicarbamide, -di-a- and -P- naphthylcarbarnides, -diphenylcarb- amide,and -di-p-tolylcarbamide (PICR- ARD and CARTER), T., 842 ; P., 1901, 123.ccb-Carboxyamyl-phenyl- and -0-tolyl- thiocarbamide (DORAN), T., 914 ; P., 1901, 130. isocamphoronic acid, synthesis of (PER- Carboxyamylthiocarbimide and its derivatives (DORAN), T., 906 ; P., pbromophenylhydrazone and semi- 2-Carboxy-5-methoxyphenoxyacetic acid KIN), P., 1900, 214. Camphorquinone, preparation of, and its 1901, 130. 1 ...* A :+- -,1&- fcI,T-.-.--- D------- -....I...",..... I T . T..x7..,nrn= ..-A rim. _.I 1 =7\ o i t i u ~ ~ u u t ~ { u i i r w v n ~ n aiiu wnnrmAiu/, T., 380; P., 1901, 28. Camphor-a- and -a'-sulphonic acids and their amides, anilides, bromides, chlor- a1lU 1bJ SalCJ [ U l L B W l J X , LnltKIN, allU YATES), T., 1400; P., 1899, 27, 75, 241 ; 1900, 105.Carboxymethylphenylsemithiocarbazide ides, and piperidides, and bromo- and 1 chloro-derivatives (AEMSTRONG and Carboxymethylthiocarbamic acid, esters LOWRY), P., 1901, 182. 1 Cane-snear. See Sucrose. ab-Carboxvmethvlthiocarbamide and its (DORAN), T., 911 ; P., 1901, 130. (DORAN), T., 912; P., 1901, 130. (FENTON and JONES), T., 96 ; P., 1900, 205. nitro-, electrolytic reduction of ( HOL- ROYD), T., 1326 ; P., 1901,197. L v L v L l l l l v l v C C I I U L U U U J W L R J I U G I I V O b I I G D (DORAN), T., 908; P., 1901, 130. Carboxymethylthiocarbimide and its derivatives (Dc)tt.w), 'i',, 906 ; P., 1991, 130.INDEX OF SUBJECTS. 1427 Carboxymethylthiourea and Carboxy- methylpiperidylthiourea (DORAN), ‘I?., 910 ; P., 1901, 130. Carpinic acid, bromo-, attempts to pre- pare (JOWETT), T., 598 ; p., 1901, 57. Carvacrol, sodium derivative, action of ethyl chlorofuniarate 011 ( RUHEMAXV), T., 919 ; P., 1901, 155. Carvacroxyfumaric acid and its ethyl ester (RUHEJIANN), T., 920 ; P., 1901, 155. Csrvacrylglucoside, preparation of ( R r AN and MILLS), T., 706 ; P., 1901, 90. Cellulose, ketonic constitution of (FEN- TON and GOSTLING), T., 365 ; P., 1901, 22 ; (CROSS and BETAS), T., 366; P., 1901, 22. sugars from (FESTON), P., 1901, 166. Chemical combination, theory of (MAR- equilibiium between ethyl alcohol and hydrochloric acid (PRICE), T., 305 ; P., 1900, 185. Chlorates, decomposition of ( SODEAU), T., 247,939 ; P., 1900, 209 ; 1901,149. Chlorine, evolution of, from the decom- position of chlorates (SODEAU), T., 247 ; P., 1900, 209.solubility of, in aqueous hydrochloric acid (MELLOR), T., 225 ; P., 1900, 221. union of, with hydrogen (MELLOR), T., 216 ; P., 1900, 221. origin of combined, in moorland waters (ACKROYD), T., 673 ; P., 1901, 87. estimation of, in benzyl and benzvl- idene chlorides (MACKEYZIE), ’k’., 1220. Chlorocarbonates, action of lead thio- cyanate on (DORAN), T., 906 ; P., 1901, 130. Chromium boride (TUCKER and MOODY), P., 1901, 129. Cinnamic acid (B-phenyllacrylic acid), amyl a i d menthyl esters and their dibromo-derivatives (COHEN and WHITELEY), T., 1307 ; P., 1900, 213. Cinnamic methylamide and dibromo- (ORTON), T., 1355 ; P., 1901, 200. Cinnamylidene-2-methy lsemicarbazone (YOUNG and OArEs), T., 666 ; l’., 1901, 86.Claisen reaction, the ( LAPWORTH), 1’. , 1269 ; P., 1900, 109 ; 1901, 95. Cobalt, action of ammonia on, at high temperatures (BEILBY and HENDER- SON), T., 1251 ; P., 1901, 190. nitride ( BEILBY and HESDERSOX), T., 1251 ; P., 1901, 190. Cocaine, and its hydriodide periodide, estimation of (GARSED and COLLII:), T., 6f5 ; P., 1901, 89. TIN), P., 1901, 169. isocodeine and its methiodide, prepara- tion of, a d the action of sodium hydroxide on the methiodide (SCHRY- VER and LEES), T., 574; P., 1901, 55. Colouring matter, CI5HlOO6, from the decomposition of robinin, and its siilphate and tetracetyl derivative (PERKIN), P., 1901, 87. C,,H,,O,,. of the flowers of Delphinium Consolada, and its hydriodide, sulph- ate, and tetracetyl derivative (PER- KIN and WILKIXSOS), P., 1900, 182.Colpooiz compressurn ( Osyris conzpressu), constituents;of (PERKIS), P., 1901, 88. Copper, action of ammonia on, at high temperatures (BEILBY and HENDER- SON), T., 1252; P., 1901, 190. nitride ( BEILBY and HESDERSON), T., 1253 ; P., 1901, 190. Copper-ammonia sulphate, influence of temperature on the dissociation of (DAWSON and MCCRAE), T., 1072 ; P., 1901, l i 8 . Coriamyrtin and tutin, comparison of the properties of ( EASTERFIELD and ASTON), T,, 125 ; P., 1900, 212. Coriaria angustissimn, C. ruscqolia, and C. thymifolia (“ tutu ”), constituents of (EASTERFIELD and ASTON), T., 120 ; P., 1900, 211. Corybulbine, formula of, and conversion of, into corydaline ; its hydriodide and acetyl derivative ( DOBBIE, LAUDER, and PALIATSEAS), T., 87 ; P., 1900, 205.Corydaline, preparation of, from cory- bulbine, its formula, and ethyl sul- phate, hydriodide and platinichloride ( DOBBIE, LAUDER, and PALIATSEAS), T., 87 ; P., 1900, 205. Coumalin-6-carboxylic acid and its ethyl ester (LAPWORTH), T., 1280 ; P., 1901, 96. Cresoxy-. See Tolyloxy-. n~-Cresylglucoside, preparation of (RYAN and MILLS), T., 705 ; P., 1901, 90. Crotonic acid, ethyl ester, condensation of, with ethyl oxalate, and action of amyl formate and nitrite on (LAP- WORTH), T., 1272 ; P., 1900, 109, 132. 4-Cumidine,acetylation of (SUDBOR~UUH), T., 558 ; P., 1901, 45. action of ethylene dibromide on (SENIER and GOODWIN), T., 254 ; Current, apparatus for alternating a direct (HOLROYD), T., 1330. Cyanic acid, potassium salt, absorption spectra of (HARTLEY, DOBBIE, and LAUDER), T., 855 ; P. 1901, 125.’ P., 1900, 228.1428 INDEX OF SURJECTS. Cyanuric acid and chloride and methyl ester, absorption spectra of (HARTLEY, DOBBIE, and LAVDER), T., 849 ; P., 1901, 125. Cyanurtriamide. See Melamine. p-Cymene, 2-bronio- and 2-chloro-, froni 1:l-bromonitro- and 1:l-chloronitro- camphane (FORSTER and ROBERTSOS), T., 1003 ; P., 1901, 169. D, Datzwa Stvamonium grown in Egypt, amount of hyoscamine in (DUKSTAN and BROWN), T., 71 ; P., 1900, 207. Day and hour of meeting, discussion on the, P., 1901, 20, 54, 117. .n-Decanedicsrboxylic acid and its salts (WALKEE and LUMSDEN), T., 1197 ; DeZphhiz6m Consolidd, colouriiig matter Density of tetramethylenecarbinol (PEE- KIN), T., 330; P., 1901, 33. Deoxybenzoin, action of dry silver oxide and ethyl iodide on (LANDER), P., Desylene-methyl and -ethyl ethyl ke- tones and their isomerides (JAPP and MELDRUM), T., 1031 ; P., 1901, 174.Dextrose (d-glucose, grupe sugar), and its glucosazoue from cellulose (FEN- TON), P., 1901, 166. action of Bacteria on (HARDEN), T., 610 ; P., 1901, 57. Diacetamide, preparation of (TITHER- LEY), T., 396, 411; P., 1901, 29, 31. Diacetyl-o-aminophenol, nitration of (MELDOLA’ and WECHSLER), P. , 1800, 180. Diamyloxy diphenylme thane, attempt to prepare (MACKENZIE), T., 1208. Diastase and yeast, combined action of, on starch granules (MORRIS), T., 1085 ; P., 1901, 178. Diazobenzenephloroglucinol nietliyl ether (PERKIN and ALLISON), I?., 1900, 181. Diazotisation of dinitro-o-anisidine ( MEL- DOLA and EYRE), T., 1077 ; P., 1901, 131, 185.Diazoxide from the action of a nitrite on dinitro-o-anisidine, and its compound with B-naphthol (MELDOLA and EYRE), T., 1078 ; P., 1901, 132, 185. Dibenzamide, preparation of (TITHER. LEY), T., 395 ; P., 1901, 29. ay-Dibenzoylpropane and Dibenzoyldi- phenylbutadiene, reduction of (JAPP and MICIIIE), T., 1010; I?., 1901, 173. P., 1901, 188. of the flowers O f (PERKIN and WILKIN- SON), P., 1900, 182. 1901, 59. Dibenzoyltyrosinamide (ORTON), T. , 1355 ; P., 1901, 200. Dibenzyl, 2:2’-dinitro- (LAPWORTH), T., 1275. Dibenzylamine, action of acetylbromo- and acetylcliloro-amiuo-2:4-dichloro- benzencs on (CHATTAWAY and OSTON), T., 464 ; P., 1901, 38. Dibenzyl ketone, condensation of, with benzil (HENDERSON and COIW,TOH- Diisobutyloxydiphenylmethane (MAC- KENZIE), T., 1207 ; P., 1901, 150.Dicarbanilinodi-J/-cumylethylenedi- amine (SENIER and GOODWIN), T., 260 ; P., 1900, 228. Dicarbanilinodiphenyle thylenediamine (etl~ZlZeizedienrbaniZ~de) (SEXIER and GOODWIS), T., 259; P., 1900, 228. Dicarbanilinodi-o-, -m-, and ptolyl- ethylenediamines (SEXIER and GOOD- WIN), T., 259 ; P., 1900, 228. Dicarbanilinodixylyle thylenediamine (SENIER and GOODWIN), T., 260 ; P., 1900, 229. Dicarboxydimethyltrimethylenemalonic acid, ethylester (PERKIN and THORPE), T., 763; P., 1900, 150; 1901, 111. Dicsrboxydime thyltrimethylene -bromo- and -ethyl-malonic acids, ethyl esters (PKI~KIN and TIIORPE), T., 769. Dicinnamyltartaric acid, tctmbronio- (COIIEN and WHITELEY), T., 1308; P., 1900, 213. Di-4-cumylethylenediamine and its nitrate, mercurichloride and ylatini- chloride, and its dinitro-derivatives (SENIEIL and GOODWIN), T., 256; P., 1900, 228.action of phenylcarbiniide on (SENIEH and GOO~WIK), T., 260 ; P., 1900, 228. Di-4-cumylpiperazine ( SENIEI~ and GOODWIN), T., 257 ; P., 1900, 228. Diethoxybenzylidene (MACKENZIE), T., 1213 ; P., 1901, 150. aB-Diethylanhydracetonebenzil (JAPP and MELDRUM), T., 1041 ; P., 1901, 176. Difurfuryle thanedialdehyde and its oxidation, and the action of phenyl- hydrazine and of hydroxylamine on (FENTON and GOSTLING), T., 812 ; P., 1901, 119. Difurfurylethanedicarboxylic acid and its barium salt (FENTON and GOST- LING), T., 814 ; P., 1901, 119. Dihydroinfracampholenic acid, di- and tri-bromo- (FORSTER) T. 114 ; P., 1900, 211. THINE), T., 1256; P., 1901, 150.INDEX OF SUBJECTS.1429 au-Dihydroxy-BB-dimethylglutaric acid and its salts, and condeiisatioii of, with o-tolylenedianiine (PERKIB. and THORYE), T., 757 ; P., 1901, 1 1 3 ; (PERKIN, TIIORPE, and WAL~ER), lnctone of (PERKIS and TKOI:PR), T., 756 ; P., 1901, 112. s-Dihydroxyoxamide aiid its diactxtate (PIc‘KARD aiid CARTER), T., 816 ; P., 1901, 123. 2 6-Dihydroxy-4- isopropyldihydro- resorcinol. See 2:6-Diketo-4-isopropyl- hexmiethylene. Bihydroxystearic acid, preparation, melting point, and calcium salt of, and the action of fused potash on (LE SUEUR), T., 1315 ; P., 1901, 91. 4:4’-Dihydroxytetraphenylmethane and its diacetyl conilmund (~~LWKESZIE), 2 : 6 -Dih ydroxy - 3: 4:4- trime t h yldihydro - resorcinol. See 2:6-Diketo-3: 1:4- ti~iii~ctliylliexanie~li~leiie. Dihydroxytriphenylmethane and its diacetyl derivative (MACKKS~IE), T., 1216.2: 6-Diketo-4- isopropylhexamethylene aiid its dioxime and 3-carboxylic acid, ethyl ester (CKOSSLEY), P., 1901, 172. ene (2:6-dihydroxy-3 ; 4 :4-tri?,~clic!lI- dihydrorcsorcinol), aiid its silver salt, dioxime, and ethyl ester, aiid action of broiiiiiie, phosphorus peiitacliloride and sodiurn hypobrornite on (CROSS- ene (2:6-dihydro~y-3:~ 4-trimcth!jl- dihydroresorcinol), l - ~ ~ z o i ~ o - and 1 :1 -tli- bromo- (CROSSLEY), T., 145 ; P., 1900, 91. ene-3-carboxylic acid, ethyl ester a d its hydrolysis (CKOSSLEY), T., 141 ; o-Dimethoxybenzoin and its metliyl ether, preparatioii of (IEVIAE), ‘l‘. , 671; P., 1901, 85. Dimethoxybeneylidene (bhCliESZIE), l., 1212 ; P., 1901, 150.Dimethoxydiphenylmethane, action of nitric acid on (R~ACHESZIE), T., 1211 ; P., 1901, 150. d-Dimethoxysuccinic acid nud its esters, salts, aiid amide (PURDIE aiid 157. esters, influence of solvents on t l i e lotatioii of (Yr.r,nre ancl BARBOLIX), T., 781.- T., 1’209 ; P., 1901, 150. 2:6-Diketo-3:4:4-trimethylhexamethyl- LEY), T., 141 ; P., 1900, 90. 2:6-Diketo-3:44-trimethylhexamethyl- 2: 6-Diketo-3:4:4- trimethylhexamethyl - l’., 1900, 90. IliVINE), l’., 957 ; l’., 1901. ‘r., 971 ; P . , 1901, 155. LXXIX. Dimethylanhydracetonebeneils, uB- and pB-, and their isomeride (JAPP and MELIIILU;II), T., 1036 ; P., 1901, 175. 2:4-Dimethylbenzoic acid (xylic acid), formation of (LEES and PERKIN), T., 347 ; (PEI:KIS niid YATES), T., 1383. 68-Dimethyl-l:4-benzopyrone and its 2-carboxylic acid (I~UHEMAKN a i d WJL~GC:), T., 1189; P., 1901, 187.Dimethyle thylethoxyke topentamethyl- enedicarboxylic acid ( PERKIN and Dimethylethylhydroxybutanete tracarb- oxylic acid, lactone of (PERKIS and Dimethylethylhydroxybutanetricarb- oxylic acids, lactoiies of (PERKIN a i d THOIWE), T., 773 ; P., 1901, 112. Dimethylglutaconic acid and its ethyl ester (PERKIS), P., 1900, 214. aa-Dimethylglutaric acid @C?ltCL?L€d~CflTb- oxijlic acid), bromo-, ethyl ester (PERKIN), I)., 1900, 214. /3B-Dimethylglutaric acid (peiztaizedi- vccrbozylzc acid) and anhydride, pre- paration and bromination of (PERKIS and TIIOKPE), T., 753 ; P., 1901, 112 ; ( PERKIN, THORPE, and WALKEH), 1’. , 785. Dimethylcyclohexanecarboxylic acid (lzexahydro-al/lic acid), mono- and di- bromo-, methyl esters (LEES and PERKIN), T., 3 5 0 ; P., 1900, 20.Dimethylcyclohexanecarboxylic acids, cis- arid t m z s - , forinatinii of (LEES and PEKKIN), T., 356; P., 1900, 20. Dimethylrylohexanecarboxylic acids, homo-, stereoisomeric (PEEKIF and YATES), T., 1379. Dimethylhydroxypentamathylenecarb- oxylic acid (PERKIS, THORPE, and WALKER), T., 783. Dimethylketodicyclopentanecarboxylic acid (PEKKIN, THOEPIC, and WALKEK), Dimethylketodicyclopentanedicarboxylio acids (PERKIN, THORPE, and WALK- ER), T., 77’7. 5:5-Dimethyl-3-ketodicycIopentane- 1.2.4tricarboxylic acid, ethyl ester, yellow sodiuin compound of, prepara- tion and properties of (PERKIN and THORYE), T., 768; P., 1901, 110; (PERKIN, THORPE, and WALKEE), T., 776 ; P., 1900, 150. Dimethylketopentamethylenecarboxylic acid and its oxime and semicarLazone 782.(blom), P., 1901, 69. TIIORYE), ‘l’ , 771 ; P., 1901, 112. ‘FHORPR), T., 772 ; P., 1901, 112. T., 778. (PERKIS, ‘THORPE, a11il WALKE~~), T., 2:4-Dimethylpyridine7 6-aiiiino-3-cyaiio- 5 b’1430 INDEX OF SCBJECTS. Dimethylpyridines, 2 3 - aiid 2 5 , froin Scottish shale oil (GAR~WL‘T and aa-Dimethylsuccinic acid (biclancrli- carboxylic mid) ( ~ I C R K I X and THO~X~~F,), T., 762; (PEKKIN, THOKPE, and WALKER), T., 781 ; P., 1900, 140. Di-a-naphthylcarbamide, formation of (DIXON), T., 106 ; P., 1900, 208. Di-a-naphthylethylenediamine, action of phenylcarbiiriide 011 (SlCNIEIt and GOODWIN), T., 260 ; P., 1900, 228. Dicyclopentane, derivatives of (PERKIT and THOHIVI:), T., 729 ; P., 1900, 149 ; 1901,110.Diphenoxy-isopropyl chloride and - iso- propylphosphorous acid ( I ~ o Y ~ ) ) , ‘1’. , 1223 ; P., 1901, 188. Diphenylazines from 3 :4: 6 4 riamino- anisole (MELDOLA and EYILE), T., 1076 ; P., 1901, 131, 185. 1:2-Diphenyl-l:2-dihydroxycyclopentane and aeDipheny1-a€-dihydroxypentane (JAPP and Mrctrr~), T., 1010 ; P., 1901, 173. Diphenylethylenediamine, action of phenylcarbiinide on (SEKIEIL a i d Diphenylmethyleneanilide (MACKEN- ZIE), T., 1212 ; P., 1901, 150. 3 : 5- Diphenyl- 4methylpyrazole ( ABEIA), T., 931 ; P., 1901, 128. 1:3-Dipheny1-2-methyltrimethylene glycol and its diacetyl derivative (ABELL), T., 930; P., 1901, 128. 1:2-DiphenylcycZopentane, oxidation of (JAW and MICHIE), T., 1023; P., 1901, 173. Diphenylcyclopentenolone. See hiihydr- acetonebenzil.Diphenylsilicone (KIPPING and LLOYI)), T., 455 ; P., 1901, 32. Dipropyloxydiphenylmethane ( MACKEN- ZIE), T., 1206 ; Y., 1901, 150. Dipyromucyltartaric acid, methyl and ethyl esters, preparation and rotation of (FRANKLAND and ASTON), T., 518 ; P., 1901, 41. Dispersion. See Photochemistry. Dissociated groups, formation and break- ing down of complex, and change of position of free affinity in ( LAPWOKTH), T., 1266; P., 1901, 93. Dissociation between univalent groups as an explanation of isomeric change and interaction (LSPWOILTH), T., 1265; P., 1901, 93. of copper-ammonia wlpha te, influenre of temperature on thc (L)a\vsor: aird ILcCRAE), T., 1072 : P., 1001, 178. of polyhaloid salts in aqueous solution (DAWBON), T., 238 ; P., 1900, 215. SMYTHE), I>., 1900, 190.GOODWIN), T., 259 ; P., 1900, 228. Dissociation constant of a-alkyl sub- stitution derivatives of adipic, glntaric, a i d pimelic acids (&IEI,LO~L), T., 128 ; l’., 1900, 215. Di-o- aiid -11- tolylcarbamides, formation of (DIXOS), T., 102 ; I)., 1900, 208. Ditolylethylenediamines, o-, 7n- and y-, action of plienylcarbiniidc on (SEXIEI: aiicl GOOJ~WN), T., 259 ; 1’. , 1900, 228. Di-p-tolyloxy-isopropyl chloride ail d -i.ro- propylphosphorous acid (Horn), T., 12% ; P., 1901, 189. Ditriphenylsilicyl ether ( KIIWNG aiitl LLOYD), T., 45:, ; l’., 1901, 32. Dixylylethylenediamine and its nitrntc., mcrciuicliloritle ntrd platiniclrloride, aiid its nitro-derivatives, (Smiicii 228. actioii of plicnylcarl~iinide on (SENJER Dixylylpiperazine (SEXIER and Cooi)- and C;uol>\\-rx), T., 254 ; P., 1900, and c,ool~wIx), T., 260 ; L’., 1900, 228.WIN), T., 25ti ; r., 1900, 228. E. Earths, rare, error of’ the “siilpliate method ” for the deterrnination of tlic eqiiivalents of the (RRAUNER ant1 PAVL~EEK), P., 1901, 63. Electrical conductivity of soliitions of potassium chloride, hydrogen chloride, and potassium hydroxide, influence of’ cane sugar on (MAIUIN and MASSON), T., 707 ; P., 1901, 91. Electrolysis of Iiydrochloric acid (MEL- L ~ I L ) , T., 219 ; P., 1900, 221. Electrolytic reduction of nitrourea (HOL- I:OYD), T., 1328 ; P., 1901, 197. syntliesis of n-decanedicarboxylic acid (WALKER and LUMSDEN), T., 1199 ; Equivalent alteration of the distribn- tion coefficient of ammonia be- tween chloroform and water for the alkali salts (DAWSON and MCCRAE), T., 493; P., 1901, 5.of the distribution coefficient of ammonia between cliloroform and water for the alkaline earth salts (DAWSON and MCCRAE), T., 1069 ; P., 1901, 177. Equivalents of the rare earths, ewer of the “ sulphate rnetliocl ” for the deter- mination of the (BRAUNER and Esterification, new automatic method of (FIL~SI~I,AND aiid ASTON), T., 517 ; P., 1901, 41. of aniyl and methyl alcohols (Mc- KENZIE), T., 1139 ; I?., 1901, 186. P., 1901, 188. PAYLfc3:1<), 1’. , 1901, 63.*’- SUBJECTS. 1431 Esterification of Y-nitroplithalic :kcid (MCKEKZIE), T., 1135 ; P., 1901, 186. Esters, preparation of, from other esters of the same acid (PATTERSON and DJCKIXSOS), T., 280 ; P., 1901, 4. ;wid, of cts-dicarboxylic acids, non~en- clatnrc of (SUDBOILOUGH), P., 1901, 43.Ethane, production of (RUNE and J E ~ : - I)A\), T., 1042 ; P., 1901, 162. Ethanedicarboxylic acid. See :- 11Zethyliiialonic acid. Ethoxyanilinophosphoryl chloride ((-’A- VEX), l’., 1901, 26. Ethoxycaronic acid, and ctliyl cder, a i d anhydridc, foimntioii of (YEKKIS :tlld r l l I l o l ~ l ~ l ~ ) , T . , 759 ; l’,, 1900, 149. pEthoxyphenylsuccinamic acid ant1 its alkyl derivatives ( G r r m ~ u ~ and 1’-E thoxyphenylsuccinimide ( 2 ) ! / ? v / t 1 iu) and its alkyl derivatives, stability of (GILBODY aiid SPI~ASELING), P., 1900, 224. Ethoxy-I?-toluidinophosphoryl cliloiide (CAVICN), l’., 1901, 26. Ethyl aloohol, reaction between hydro- chloric acid and (PnIcE), T., 203; I?., 1900, 185. influence of, as solvent, on the rotation of ethyl tartrate (PATTEILSOS), T., 174 : P., 1900, 176.Ethyl iodide and dry silver oxide, action of, on bcnzoylacetic ester, deoxy- benzoin, and benzyl cyanide (LAX- DER), P., 1901, 69. hydrogen snlpliate, action of lieat 011 (RAMSAY and RUDOILF), P., 1900, 177. Ethyl-acetaldoxime and -isoacetald- oxime, and the hydrolysisand reduction of the iso-compound (DUSSTAX and GOULDIKG), T., 636 ; P., 1901, 84. Ethyl-acetophenoxime and -isoaceto- phenoxime, and the hydrolysis aiid rediiction of the iso-compound (Dus- s r m and GOVLDJNG), T., 638 ; P., 1901, 85. Ethyl-acetoxime and -isoacetoxime and the hydrolysis and reduction of the iso-compound (DZTKS’I’AR and GOTTLD- ING), T., 633 ; P., 1901, 84. a-Ethyladipic acid (Izeenitcdicarboa~~Zic acid), preparation and dissociation con- stants of (MELI~OR), T., 1 3 0 ; P., 1900, 215.a-Ethylanhydracetonebenzil ( Jaitii a1111 MELDRUM), T., 1038 ; P., 1901, 175. E thylcarbimide (ethy2 isocpmate), absorp- tion spectra of (HARTLEY, DOBBIE, and 81’RASICI~lPiC), p., 1900, 224. JAUDER), T., 856 ; P., 1901, 126. Ethylene, laboratory iiietlioil for the preparation of (NEw~JI), T., 915 ; P., 1901, 147. tlilromide, action of, 011 rl/-cumiclinc and xylidine (SENIER and Goou- WIN), T., 254 ; P., 1900, 228. action of sociium etlioxide on, uiiiler lwcssure (R~ACKESZIE), T . , 1221 ; P., 1901, 150. Ethylenedicarbanilide. See Dicarlxmil- iiiodiphenyle thyleneiiiamin c. Ethylenedicarboxylic acid. See Fuin- aric acid. a-Ethylglutaric acid (1’L’itniier~icni.b- o ~ y l i c rtcic7), 1)reparation and dis- sociation coiistants of (RIELLOIC), T., 126 ; l’., 1900, 215.i-Ethylidenelactic acid. See Lactic acid. E thylpentanetricarboxylic acid, c‘ tlr yl ester (MELLOX), T., 132. a-Ethylpimelic acid, lmliaration of (MELLOR), T., 131 ; P., 1900, 215. 8-Ethylsuccinic acid (bictr~iiec~icarbom~Z ic: cicid), a-cyano-, ethyl estcr (JOWEI r), T., 1347 ; l’., 1901, 199. a-Ethyltricarballylic acid, foririatioii uf (JowE’I’T), T., 1343 ; l’., 1901, 199. syntliesis of, and its trietliyl ester, salts, anhydro-acid, and B-cyano- derivative (JOWETT), T., 1346 ; l’., 1901, 199. Ethyltricarbimide (etl~yZ isocycmtcmlc), absorption slmtra OF (HAWLEY, DOEDIE, and LAUDEIL), T., 860 ; I>., 1901, 125. Eugenoxyfumaric acid and its ethyl ester (RUHEJIAXN aiid WI:~IUU), T., 1186 ; P., 1901, 187.F. Fermentation of sugars by Bcccillzu coli comrnunas and allied organisms (HARDEX), T., 610 ; P., 1001, 57. anto-, of pressed yeast (HARDEN and I~OWLAND), T., 1227 ; P., 1901, 189. Formic acid, action of Bcccillus coli cinizrnzmiu on (PAKES and JOLLY- MAS), T., 387 ; P., 1901, 29 ; (HAIL- DEX), T., 624; P., 1901, 58. bacterial decomposition of (PAICES and JOLLYMAN), T., 386; P., 1901, 29. lmterial oxidation of, by nitrates (PAKES and JOLLYMAX), T., 459 ; Formic acid, amyl ester, action of, 011 ethyl crotonate (LAPWORTH), T., 1282. d-Fructose. See Lzevulose. P., 1901, 39. 5 ~ 21432 INDEX OF SUBJECTS. Fumaric acid (ctA~16netlictci.bu~:~Zic: ncid), cliloro-, ethyl ester, actioii of, ou carvacrol aiid on thylnol (RUHEMASS), T., 919; P., 1901, 155. action of, on the sodium deriva- tives of engenol and m-xylenol (RIWEMANN aiid W i ~ u x ) , ‘l’., 1186 ; l’., 1901, 187.Furfuraldehyde, iiitrotolylliy~ra~~~iie (POl’E alld 1IIllU), T., 1143 ; l’., 1901, 186. G. d-Galactose, actioii of Eacilliss coli C U ? I ~ I I ~ Z G ? L ~ ‘ S on (HairDEx), T., 624 ; l’., 1901, 55. Gases produced by Bactcria, apparatus for tlic collection and exaniinatioii of (PARES and JOLLYMAN), T., 322 ; P., 1900, 189. d-Glucose. See Dextrosc. Glucoside, from the flowers of DeZpJ~ii~ii~ii~ CoiLsoZda (PERKIN and WILKIKSON), I?., 1900, 182 ; (l’zimm), P., 1901, 88. Glucosides, preparation of synthetical ( R Y ~ N and MILLS), T., 704; l’., 1901, 90. Glu taconic acid ( p u p y l c t id icci do,cyl ic acid), ethyl ester, and its derivatives, formatioii of aromatic compounds froin ( LAWLENCE and 1’EILKIN), 1’.1901,47. Glyceric acid, amide, anilide, and o- aiid 1,- toluidides, preparation a i d rotation of, and preparation of the iiiactivc compounds (FitaxuLnxu, WIIA~~TUN, and As~oN), T., 266 ; P., 1801, 6. Glycerol (glyceriib), influence of, as solvent, 011 the rotation of ethyl tartrate (PATmiisoN), T., 178 ; P., 1900, 177. diary1 ethers, action of phospliorns chlorides on (BOYD), T., 1221 j P., 1901, 188. Glycogen of yeast, alcohol and’ carbon dioxide produced by the autofermenta- tion of (HARDEN and ROWLAKD), T., 1228 ; P., 1901, 189. Gold, action of ammonia 011, a t high tem- peratures ( BEILBP and HENDERSON), T., 1253 ; Y., 1901, 190. Groups, non-occurrence of direct inter- change of, in a molecnle (L.wwoimi), T., 1266 ; P., 1901, 93.Gum tragacanth, constitnents of (O’SUL- Ll\7A\), T., 1164 ; I’., 1901, 156. H. m,-Xfsmipiuic acid aiitl i 1s etliyliniiclc 1400; P., 1899,28, $5,241; 1900, 107. (GILBODY, l’JiRKIX, &lid YATES), 1’. , Hentriacontane and Hep tacosane froin tobacco leaf (TrXoai~E and HOLMES), T., 982; P., 1901, 170. Hepranedicarboxylic acids. See :- hzelaic acid, a-l’iopyladipic acitl. Heptanetricarboxylic acids. See :- Xtliyl pcntaiictiicnrboxylic acid. a-l’rol)ylbntniietricar~oxylic acid. Triinethylbutsiic tricarboxylic acid, Hexahydro-?~~-xylene aiid iodo- (Lms and PEIXIN), T., 349. Hexahydro-xylic acid. See Dimcthyl- cycloliasaiioearboxylic acid. Hexanedicarboxylic acids. See :- a-lWiyladipic acid. a-Mcthylpimelic acid. a-Prol)ylglntaric acid.isoProliylglutaric acid. Triine t hy lglu taric acid. Hexanetricarboxylic acid. See :- a-Propylpropanetricnrboxylic acid. Hexenoic acid (iL-~ciztciLecai.6oxL/lic rccicl) ( WALKEX and LUMSDEN), T., 1200. Homopilopic acid, coiistitutioii of, and its ethyl ester ant1 barium salt (JUWETT), l’., 1335 ; l’., 1901, 198. Hydrazine, action of, on oxalacetic acid (FENCOX aiid JOSES), T., 93 ; l’., 1900, 205. hydrate, conduiisation of, with acetonyl- ttcetone (GILAY), T., 682 ; l’., 1901, 90. H y dri ndamine broniocampliorsi 11 phona tc and cis-r-camphanates (KIPYIXG aiicl HALL), T., 439 ; P., 1901, 37.. carnl)lior-r-sulpl~onates, isomeric inandclates, isomeric (KIPPISG anti HALL), T., 444 ; P., 1901, 36. dl-Hydrindamine camphor-a-sulphonate and d-hydroxy-cis-r-camphanate (KIP- PING and HALL), T., 437; P., 1901,37.Hydrobromic acid (hgdrogen bromide), action of, on carbohydrates (FERTOS and GOSTL~KG), T., 361 ; P., 1901, 22. Hydrocarbon, C2t,H33, from sandarac resin (HENILP), T., 1156 ; P., 1901,187. Hydrocarbons, formation of, by direct uuion of carbon a i d hydrogen (BONE and JEI:~IAN), T., 1042 ; P., 1901, 162. dccoinlwsitioii of, a t liigli temperatures Hydrochloric acid (hydroye?& chloride), electrolysis of’ (MELLOE), T., 216 ; iiiflueiice of caiie sugar on tlie conduc- tivity of solutioiis of (P~IAI~T~N and reaction between ethyl alcohol aud (I<IPPILG), T., 370 ; l’., 1901, 32: (BONE alld JEXDAN), P., 1901, 164. 1’. , 1900, 221. AlASSUl\), T., fo’i ; l’., 1901, 91. (YlLICE), T., 303 ; l’., 1900, 185.INDEX OF Hydrogen, evolution of, by the bacterial deconiposition of formic acid (P AKES and JOLLYMAN), T., 356 ; I’., 1901, 29.clirect union of, with carl)on (I~USE anti JERDA4N), T., 1042 ; r., 1901, 162. iinion of, with chlorine (MELLOH), T., 216 ; P., 1900, 221. Hydrogen bromide. See Hydrobromic acid. chloride. See Hydrochloric acid. triiodide, nature of (Dawsnx), T., 238 ; ywoxidc, higher, non-existence of Hydrolytic dissociation, new method for the determination of (FARMER), T., 863; P., 1901, 129. Hydroxy-acids, C,H,,O,, and C8H140n, and their diamides and barium s:tlts, from pilopic and homopilopic acids (JowE’L‘T), T., 1337 ; P., 1901, 198. Hydroxyazobenzene, barium salt, hydro- lytic dissociation of (Faani RR), T., 866 ; P., 1901, 129. l-Hydroxy-2-benzoylcamphene a i d its isomwide, and acetyl, metallic and phenylurethane derivatives ; and crys- talline form (FORSTEP.), T., 994 ; P., 1901, 167.1-Hydroxycamphene, and the action of snlphuric acid on (FORSTER), T., 6.51 ; P., 1901, 86. a-Hydroxycamphorcarboxylic acid, :tnd the action of heat 011, and its aniide and ncetyl derivative (LAPWORTH and CELIPMAN), T., 382 ; P., 1901, 28. P-Hydroxycamphoronic acid ( L-IPWOJITII a- Kydroxy cy anocamphor ( LAPJVO R TII and CHAPMAN), T., 381; P;, 1901, 2s. Hydroxydimethylbutanetricarboxylic acids, lactones of (PETXI\- and a-Hydroxy-BB-dimethylglutaric acid, lactone of (PERKIS and ‘~‘ITOT:PE), T., $58 ; P., 1901, 113. a-bronio-, lactone of, and ethyl cscer (PERKIS and THOKPZ), T., 7 5 5 ; l’., 1901, 112. 6-Hydroxy-2:4-dimethylpyridine, 3- %:id 5-cyano- (Mom), P.: 1901, 69.Hydroxyhexahydro-xylic acids, and their lactones (LEES and PERILIS), l‘., 344; P., 1898, 111; 1900, 1 8 ; methylene, 1:6-dibronio- (Cnnssr,En ), T., 146 ; P., 1900, 91. P., 1900, 215. (RAMSAY), T., 1324 ; P., 1901, 197. aIld LESTON), P., 1901, 148. TIIOJlPE), T., 764; P., 1900, 1E.O; 1901, 111. (PERKIN and Y.4TES), T., 1373. 6-Hydroxy-2-keto-3:44-trimethylhexa- SUBJECTS. 1433 Hydroxylamine, action of, on the anhydrides of bromonitrocamphane (FORSTER), T., 653 ; P., 1901, 88. action of, on osnlncetic acid (FENTOY a i d JOSES), T., 94 ; P., 1900, 205. Kydroxylamines, P-substituted, forma- tion of ( DLTSSTAX and GOULDISG), T., 629 ; P., 1901, 84. Hydroxyoxamide, reactions of (P1cr;Ar:P and CAETEK), T., 842 ; P., 1901, 123. Hydroxyisophthalic acid (~AWRENCI;: and PERKIS), P., 1901, 47.Hydroxypilocarpinic acid, salts of (JOWETT), T., 596 ; P., 1901, 57. a-Hydroxypropionic acid. See Lactic acid. w-Hydroxyundecylic acid (WALKER and Hyoscyamine from Hyoscyccntirs nizctiocs and Di~tzwc6 ASht.r.nnionium grown in Egypt (DUNSTAN and BROWN), T., 71 ; P., 1900, 207. ~~UMSDEN), T., 1193. I. Imidosulphites (DIVERS and OGAWA), T., 1099 ; P., 1900, 113 ; 1901, 163. Imino-ethers, formation of (LANDEX), T., 690 ; P., 1901, 59. aliphatic, preparation of, from amidcs (LAXDER), T., 701 ; P., 1901, 61. Infracampholenamide, its oxidation, and dibromide anti hydrobroniitlc (FORSTER), T., 117 ; P., 1900, 211. Infracampholene, amino-, ancl its saltq, and benzoyl, carhamide and phenyl- carbamide derivatives (FORSTRE), T., 119 ; P., 1900, 211.Infracampholenic acid and its salts and dibromide (Ponsrm), T., 108 ; I?., 1900, 211. Inversion of the optically active rcc-tetra- hydro-B-naphthylamines prepared by the aid of d- and Z-bromocamphorsulph- onic acids (POPE nnd HARVEY), T., 74 ; P., 1900, 206. Iodic acid, preparation of (SCOTT and AILRUCKLE), T., 302 ; P., 1901, 2. Ionic velocities in aqueous solution, new method of measnring (STEELE), T., 414 ; P., 1901, 5. Iron, action of ammonia on, a t high tem- peratures (EEILRY and HESDERSON), T., 1248 ; P., 1900, 190. nitride, preparation, properties ancl re- actions of (FOWLER), T., 285 ; p., 1900, 209 ; (EEILRY and HES- DERSOS), T., 1249 ; P., 1901, 190. heat of formation and constitution of ( F o m r , ~ ~ and H.LRTnG), T., 299 ; P., 1900, 210.1434 ISDES OF SUBJECTS.Isomeric change (LAPWORTIT), T., 1265 ; K. Karabin from NC/-L’ILIIL o(Ioi*i~iii ( f;t wit), P., 1901, 92. Ketoximes, action of alkyl lialoids 011 (DUNSTAN and GOULDIW), T., 6 2 8 ; P., 1901, 84. L, Lactic acid, action of B‘nci??.zcs co?i c01~21?~?c121‘s on (HAI’.DEX), ‘1‘. , 624 ; P., 1901, 58. Lactic acid, zinc salt, and nieiitliyl ester (COIIEX and WIIITET,~), T., 1309 ; P., 1900, 213. Lzevulose (d-f1*26ctosc), action of B((cildus coli c o m m m i s on (H.UXIES), T., 621 ; Lanthanum, atomic weight of ( BRAITNER icoLauronolic acid, preparation of (LEE> and PERKIN), T., 341 ; P., 1900, 18. constitution of (Fo~s~risn), T., 110. action of nlnniiniiin chloride on ( 1 , ~ ~ s and PEILICIX), T., 356. Lead silicates in pottery niannfnct,iire, solubility of (THORPE and SIM- MOXDS), T., 791 ; P., 1901, 113.tliiocyanate, action of, 011 the chloro- carbonates (DORIS), T., 906 ; P., 1901, 130. Lemons, oil of, two new substances in (El-RGESS), P., 1901, 171. Liquefaction of pressed yenst (H.mnin andRowr,.isn), T., 1227 ; P.,1901,189. Liquids, latent lient of evaporation of (CEOJIPTOK), P., 1901, 61. Lithium salts, combination of, with ammonia in aqueous solution (DAWSOU and MCCRAE), T., 501 ; P., 1901, 6. +Lutidostyril and its 3:5-dibronio- and 3- mid 5.nitm-derivntives (Mor it), 1’. , 1901, 69. M. Magnetic rotation. See Photoclieniistry. Maltose, isolation of, wlicn mixcd with glucose (HILL), P., 1901, 45. Mannitol, action of ~%6ci?lus coli coliz- nzwtis on (HARDEN), T., 621 ; P., Melamine (cyaizzirtri~nzidc), absorption spectra of (HARTLEY, DORBIE, and LAUDEB), T., 860; P., 1901, 125.Memorial lecture :Rammelsbwg ( MIEI:R), T., 1 ; P., 1900, 219. Mercury aluminium couple, uSe of, as a lialogen carrier (COHEN and DAKIY), T., 1111 ; P., 1901, 91. Dimercuriammonium salts (R.~Y), P., 1901, 96. P., 1901, 2. r., 1901, 57. alld PAVLICEK); P., 1901, 63. 1901, 58. Mesaconic acid (2’7’oiullle.riedicrLrboxylic n r i d ) , nienthyl ester (COHEX and WIIITELEP), T., 1310 ; P., 1900,e 213. ItIesityl oxide ( m ~ f l i y l ischiiterLyZ X-clu,tc ; iso2”o2)!jZzJe/LctIccto,Lc), action of, 011 c thy1 socliometl i ylrnaloiiatc (C iios,+ LEY), T., 139 ; P., 1900, 90. Metal-ammonium compounds, nature of, in aqueous solution (D.IWSON aiid &ICcI:AE), T., 493, 1069, 1072; P., 1901, 5, 177, 178.Meta law, the (I,AIVOILTIT), T., 1270 ; Metals, action of aniiiioiiia on, a t liigli temperatures ( 1 3 ~ 1 1 ~ ~ and H~vnrci: - sos), l‘., 1245 ; l’., 1901, 190. Meta-substitution outside the nucleus (LAPWOI~.JW), T., 1272 ; P. , 1900, 10s ; 1901, 2. in benzenoid aiiiines (L \r 11701rr~), P., 1901, 2. Methane, production of (BOSE antl ,JERI>AK), ‘r., 1042 ; P., 1901, 162. decomposition of, n t liigli temperatures ( DOXE and ,JTXLDAX), P., 1901, 165. Methi-isomorphimethine aiid its meth- iodide, and the nctinn of heat 011 the methohydroxide (SOHI:YVER and LEES), T., 577 ; P., 1901, 55. Methoxycaronic acid aiid anhydride (PERKIN and THOI:PE), T., 761. Methoxyethoxy-silicon &chloride and -isobutyloxysilicon chloride (l<IPI>ING antl LLOPI)), T., 458 ; P., 1901, 32.m-Me thoxyphenoxyacetic acid (G IL- I ~ T I Y , PJCIXIN, and YATES), T., 1399 ; l’., 1899, 27, 75, 241 ; 1900, 105. Methyl alcohol, cstcrificatioii of, by ni trophtlialic anhydride ( Mc lie s- ZIE), T., 1140 ; P., 1901, 186. influence of, as solvent, on the rotation of ctliyl tartrate ( PArr~itsox), T., 173 ; P., 1900, 176. My!hyl ether, preparation of (NEWTIT), l., 917 ; P., 1901, 147. Methyl-acetaldoxime aiid -isoacetald- oxime and the liydrolpis and reduction of the iso-compound (D~JSSTA?; m i l (=;o~’~,DING), T., 635 ; l’., 1901, 84. Methyl-acetophenoxime antl -isoaceto- phenoxime and the hydrolysis and re- duction of the iso-compound (D UNSTAN and GOULDIXG), ‘I?., 637; P., 1901, 84. Methyl-acetoxime and -isoacetoxime and the hydrolysis and reduction of the iso- componnd (D [JSSTAN and Goumrsr:), T., 630 ; P., 1901, 84.a-Methylacrylic acid, e thy1 ester, action of etliyl osalate on (LAIWOETII), T., 1282. a-Methyladipic acid, preparation and dissociation constxii ts of (ME r,r,o R), P., 1900, 108, 132 ; 1901, 2. T., 130 ; l’., 1900, 315.INDEX OF SUBJECTS. 1435 lethylaminophenylthiodiazole and its hydrochloiide and platinichloride, and ncetyl derivative (YOUSG and EYIZF,), T., 56 ; P., 1900, 188. Methylanhydracetonebenzils, a- and B-, and a-Methylanhydracetonedibenzil and its potassium salt (JAPP and MEL- I)IIUM), T., 1028 ; P., 1901, 175. Methylaniline, action of acetylchloro- aniino-2: 4-clichlorohenz ene on (CHATTAWAY aii(l OILTOK), T., 4G5 ; l’., 1901, 39. o-cliloro- ( CJIATTA~AY and ORTON), T., 465 ; P., 1901, 39.Methyl isobutenyl ketone. See Mesityl oxide. Methylcarbimide ( ,ricthyZ isocyrclucte), absorption s1)ectra of ( HAH.TI,EY, DOBBIE, and LAUI)ER), T., 856 ; l’., 1901, 725. a-Methylcinnamic acid, menthyl ester, and the reduction of its fhtty estiArs (CUNEU and WHITEI,EY), T., 1311. Nethyldibenzoylmethane (ABELL), T., 931 ; P., 1901, 128. Methyldiphenylcyclopentenone and its phenylhydrazone and l-Methyl-23- diphenylcyclopentane (JAW and MELDBUM), T., 1032 ; P., 1901, 175. Methylethylamhe, formation of (I~N- &Methylethylthetine platinichloride, d- camphorsulphonate, and tZ- bromo- camphorsulplionate (POPE and PEACH- EY), P., 1900, 163. Methylfurfuraldehyde ( rrt,elh,V&fm:fu u Z ) , preparation of, and its w-bromo- and w-chloro-derivatives (FESTON and GOSTLING), T., 361, 807 ; P., 1901, 22, 119.a-Methylglutaric acid (bzdnneclica~b- oxglic acid), preparation arid tiissocia- tion constants of (MELLOE), T., 126 ; P., 1900, 215. Methylhexylcarbinol. See sec. @ctyl alcohol. B-Methylhydrindene, a-amino-, aiid its hydrochlorides, and their platinichlor- ides and benzoyl derivatives (KIP- PING and CLAKRE), P., 1901, 181. B-Xethylhydrindone and its ovinie (KIPPISG aiid CLABKE), P., 1901, 181. Methylmalonic acid (isosuccinic acid ; etl~anedicarboxylic acid), sodium tle- rivative, action of, on mesityl nxide (CROSSLEY), T., 139 ; P., 1900, 90. Methylnapthiminazole, Gallinek‘s ( MEL- DOLA and STREATFEILD), P., 1900, 158. STAN aud GOULDIKG), T., 639. a- Methylpimelic acid (Ii~~n,tcdicarbox~Zic acid), dissociation constants of (MEL- LON), T., 131 ; P., 1900, 215.Methylisopropylamine and its salts (Drmwax and GOULDISG), T., 640. 8-Methyl-5-propyl- 1:4-benzopyrone 5-Methyl-8-propyl- and 8-Methyl-6- propyl- 1:4-benzopyrone-2-carboxylic acids (RUHEBIANN), T., 920 ; P., leOl, 155. Methyleemicarbazide, v. Briiiiing’s, action of henznldehyde OD (YOUNG and OATBS), T., 665 ; P., 1901, 86. Methylsuccinic acid, menthyl ester (COHEN and WHITELEY), T., 1310 ; P., 1900, 213. Me thyltricarbimide (lneth!yl isocyait- amrte), absorption spectraof ( HARTLEY, Downre, and LAUDER), T., 859 ; P., 1901, 125. Migration, successive, of groups (LAP- WORTH), T., 1265; P., 1901, 2, 93. Minerals, simple method for the spectro- graphic analysis of ( HAR’I’LEY and Molecular-solution-volume of ethyl tartrate (PATTERSON), T., 214, 482 ; P., 1900, 177 ; 1901, 41.Molybdenum boride (TUCKER and Moorland waters, tlie origin of the combiiied chlorine in (ACKNOPD), T., 673 ; P., 1901, 87. Morphenol methyl ether (SCHRYVER aiid LEES), T., 578 ; P., 1901, 55. Morphide, chloro-, action of water on (Scmwvm aiid LEES), T., 579 ; I)., 1901, 55. Morphine ant1 isomorphine, relationship between (SCHRYVER and LEES), T., 566 ; P., 1901, 55. isoMorphine, action of hydrohromic acid, of phosphorus tribromide aiid tri- cliloride, 2nd of sodium ethoxide and niethyl iodide o n ; and its diacetyl derivative ( SCHRYVER and LEES), T., 573 ; P., 1901, 55. 8-isoPorphine, preparation and separa- tion of, from isomorphine, and its methioclide (SCHKYVEK a d LEES), T., 569 ; P., 1901, 54.(RUHEMZ4NN), T., 921 ; P., 1901, 155. kAMAUE), l’., 61 ; P., 1900, 191. MOODY), P., 1901, 129. N. Naphthylallophanic acids, a- and B-, ethyl eaters (PICKARD and CARTER), T., 845 ; P., 1901, 123. a-Naphthylamine, interaction of, with henylurethane (DIXOS), T., 105 ; E., 1900, 208.1436 INDEX OF SUEJECTS. of (SUDBOROUGH), T., 5 3 9 ; P., 1901, 45. additive conipounds of, with trinitro- oms), P., 1901, 171. a i d LUJISDEN), 3'. , 1194. /L-Nonanedicarboxylic acid (WALKEIL Nitrates, .action of 'Bacteria on (P-iIiES Nitrilosulphates (DIVERS and HAGA), Nitrogen produced by Bacillus pyo- cyaiteiis (PAKES and JOLLYMAN), T., 322 ; P., 1900, 189. atomic weight of (SCOTT), T., 147 ; P., 1900, 204. valeney of (POPE and HARVEY), T., 828 ; P., 1901, 120.quinquevalent, isomeric salts contain- ing (KIPYING and HALL), T., 430 ; P., 1901, 37. Nitrogen bromides and chlorides, sub- stituted (CHATTAWAY and OIt.rOS), T., 274, 816 ; P., 1900, 231 ; 1901, 124. action of, on amines and phenylhydr- mine (CHATTAWAY and ORTON), T., 461 ; P., 1901, 35. Nitrogen wtoizoside (nitrous oxide), latent heat of evaporation of (CBOMPTON), P., 1901, 62. dioxide (nitric oxide), preparation of ; lecture experiment ( SENIEB), P., 1900, 227. peroxide (tetroxide), liquid, as a solvent (FRANKLAKD and FARMER), T., 1356 ; P., 1901, 201. and JOLLPMAN), T., 322, 459 ; P., 1900, 189 ; 1901, 39. T., 1093 ; P., 1901, 164. and with picramide (SUDBOROUGII), T., 525 ; P., 1901, 44. position prodncts (NAPLOR and DYER), T., 954 ; P., 1901, 148.Osyritrin from Osyris compressa (PER- KIN), P., 1901, 88. Oxalacetic acid, action of ammonia, aniline, liyclrazine, hydroxylamine, plienylhydrazine, benzylphenyl- hydrazine, and urea on, and its oxidation (E'EXTON and JONES), T., 91 ; P., 1900, 205. phenylhydrazone, hydrazone, and hydrazine salt of the hydrazone (FEWOX and JOSES), T., 91 ; P., 1900, 205. Oxalic acid, ethyl ester, condensation of, with o- and p-nitrotoluenes and with ethyl crotonatc arid a-methylacrylate 132. Oxalic diethyl ether, semi-imino-, pre- paration of (LANDER), T., 702 ; p., 1901, 61. y-Oxalocrotonicacid, and its ethyl ester (LAPWORTH), T., 1276 ; P., 1900, 132 ; 1901, 96. Oxanilic acid, ethyl ester, and Oxanil- ide, alkylation of (LANDER), T., 699 ; o-Oxyazo-compounds, bromination of, and its bearing on their constitution (HRWITT and PIIILI~IPS), T., 160 ; P., 1900, 223.(L~rworrr~r), T., 1272 ; P.: 1900, 109, P., 1901, 59. P., 1900, 91. 0. Naphthylbiurets, a- and B- (P1cr;Aim and CAR'rER), T., 845 ; I?., 1901, 123. Thomas Flower Ellis, T. , 872. Sir Jolin Rennet Lawes, T., 873, 890. SON), T., 1251 ; P., 1901, 190. 1252 ; P., 1901. 190. nitride ( REILBY and HENDERSOS), T., Oroxylin, isolation of, and its triacetyl and dibromo-derivatives, and decom-INDEX OF SUBJECTS. 1437 Oxygen, evoljition of, from the decom- position of clilorates (SODEAV), T., 247 ; I)., 1900, 209. evolved by Bacilliisp yocyane us (FA K u and JOLLYMAN), T., 322 ; P., 1900, 189. absorption of, by yeast (HARDEN aiid ROWLAKD), T., 1231 ; P., 1901,189. P. Parafflns in tobacco leaf (THORPE: and Partition of ammonia between c1,loro- form and aqueous solntions of alkali salts (DAWSON and blcCn.m), T., 493; P., 1901, 5.of ammonia between chloroform and aqueous solutions of salts of the alkaline earths (DAWSOK and MCCRAE), T., 1069; P., 1901, 177. of ammonia between chloroform and water, and aqueous copper sulphate and chloroform at varying ternpern - tures (DAWSON and MCCRAE), T., 1072; P,, 1901, 178. Pelargonic acid. See Nonoic acid. Pentanedicarboxylic acids. See :-- Diniethylglutaric acid. Ethylglutaric acid. Pentanetricarboxylic acid. See :- Ethyltricarballylic acid. 91-Pentenecarboxylic acid. See Hexcnoic acid. Pheno-a-aminoheptamethylene and its salts and bcnzoyl derivatives ( I~IPI’ISG and HUNTER), T., 609 ; P., 1901, 6s.Pheno-a-ke toheptame thylene and its oxinie and semicarbazoae ; and oxidation of (KIPPING and HUNTER), T., 606 ; P., 1901, 68. Phenol, action of, on beneylidene chloride (MACKENZIE), T., 1216; P., 1901? 150. substitution ia (LAPWORTH), T., 126’7. Phenol, 2:6-dibromo-4-aiiiino-, and its benzoyl derivative ( FORSTER and ROBERTSON), T., 690; P., 1901, 116. 2:6-dibromo-4-nitroso-, preparation of, and its acetyl, benzoyl and potassium derivatives ; the action of nitric acid on, and reduction of (FORSTRR and ROBERTSON), T., 6S6; P., 1901, 116. Phenols, condensation of, with esters of the acetylene series (RUHEMANN and (RUHEMANN andlvRAGG), T., 1185 ; P., 1901, 187. displacement of alkyls froin, by nitra- tion (LARTER), P., 1901, 183. HOLMES), T., 982 ; P., 1001, 1 i O .BAVSOR), rr., 470 ; P., 1901, 40 ; P-Phenoxycrotonic acid and its ethyl cster ( J t r 1 1 r 3 t . i ~ ~ and WXAGG), T., Phenoxymethoxyethoxy-anilinosilicon a i d -menthoxysilicon ( KIPPING a i d Phenoxymethoxy-silicon tlicliloride ant1 -ethoxysilicon chloride (KIPPIWG and LLOYD), T., 457; P., 1901, 32. P-Phenoxypropylene (RURE~IASN and WRAGG), T., 1190; I?., 1901, 1S8. Phenoxy-p-tolyloxy- isopropyl chloride a 11 (1 - isopropylphosphorous acid (BOYD), T., 1226; P., 1901, 189. Phenylacetonitrile (ben:yI c p i i d c ) , action of dry silver oxide and ethyl iodide 011 (LANDER), P., 1901, 59. Phenylacetylmethylamide, 21-nitro- (Olrros), T., 1353 ; P., 1901, 200. 8-Phenylacrylic acid. See Cinnamic acid. Phenylamino-. See Anilino-. Phenylbenzylhydrazine, action of, on oxafacetic acid (FESTOS and JOSES), T., 97 ; P., 1900, 205 ; 1901, 26.Phenyl-a- benzylmeth ylallylammonium salts, d- and Z- (POPE and HARVEY), T., 825 ; P., 1901, 120. Phenylbiuret (PICKARD and CARTER), T., 843 ; P., 1901, 123. Phenylcarbimide (p7icIiyZ isocyalnnate), action of, on diphenyl-, dialphyl-, and dinaphthyl-diamines (SENIER and GOODWIK), T., 258 ; P., 1900, 228: Phenylchloroacethydrindamides, iso- meric (KXPPIXG and HALL), T., 445; P., 1901, 36. 2-Phenyl-l:3-dimethyl-l:3-dibenzoyl- propane niid its isonieride, and the action of am~iionia and hydroxylamine hgdrochloride 011 (ABELI,), T., 933 ; P., 1901, 128. Phenyl ethyl ketone, condensation of, with benzaldehyde, and with benzyl- idenepropiophenone (ABELL), T., 928 ; P., 1901, 128. Phenylhydrazine, action of acetylbromo- and acetylchloro-aniino-2 :4-dichloro- benzenes 011 (CHATTAWAY and ORTOS), T., 46’7 ; P., 1901, 39.action of, on 8-chloroallylthiocarb- imide (DISON), T., 554; P., 1901, 4 9. action of, on oxalacetic acid (FENTON and JONES), T., 91 ; P., 1900, 205. Phenylhydroxyoxamide, and its acetyl derivative, reactions of (PICKARD and CARTER), T., 842; P., 1901, 123. Phenylme thyl-72- ace tylgln tarimide- a- carboxylic acid (CARTER and LAW- RENCE), P,, 1900, 179. 1159 ; l’., 1901, 185. LLOYD), T., 458 ; P., 1901, 32.1435 INDEX OF SUBJECTS. B-Phenyl-a-methyl-a-c yanoglutaric acid, ethyl ester, and its isonieride, and the action of acetic chloride 011 (CAI~TER slid LAWRENCE), l’., 1900, 178. B-Phenyl-a-methyl-a-cyanoglutaric anhydride (Calt‘rEn aiid LA\VL~E~ CIS), P., 1900, 179.B-Phenyl-a-methylglutaric acid and its nitro-derivatives, and the actioii of acetic chloride on ( C A R ~ W ~ and Law- KESCE), P., 1900, 180. acid aiid its isonieridc, ancl the action of acetic chloride 011 (CARTER aiitl LAWRENCE), P., 1900, 179. 3-Phenyl-l-methylhydroxytriazole, and wt-nitro-, and acetyl and silver deriv- atives (YOITKG and OATES), T., 662 ; P., 1901, 86. 2-Phenyl- 1-methylmercapto triazole (YOUNG and OATES), T., 668 ; I?., 1901, 86. 8-Phenyl-a-methyl-aay-propane tricarb- oxylic acid (CARTER aiid LAWRENCE), P., 1900, 1’79. Phenylmethylthiodiazoline, iniino-, ancl its acetyl derivative and platinichlor- ide (YOUNG and EYRE), T., 58; P., 1900, 188. 2-Phenyl-1-methyltriazole (YOUNG and OATES), T., 668 ; P., 1901, 86.Phenyl-a-naphthylcarbamide, formation of (DIXON), T., 105 ; P., 1900, 208. Phenyl-a- and 4-naphthylcarbazoles, ancl the iiitroso-, acetyl, and bciizoyl derivatives of the a-compouiid (JAI’I’ and h~aITLANn), P., 1901, 176. Phenylnitrotolylsemithiocarbazide (POPE and HII~D), T., 1143; P., 1901, 186. 6-Phenyl-3-isooxazolone, bcnzoyl tle- rivative (PICKAIm a d NEvrr,m), T., 848 ; P., 1901, 127. Phenylpropiolic acid, etliyl ester, action of, 011 thyrnol (RTJIIEMANN), T., 918 ; P., 1901, 155. action of, on the sodium derivative of m-xylenol (RUHEMANN and WRAGG), T., 1187; P., 1901, 187. Phsnylthiodiazole and amino-, and its acetyl derivative, and hydrochloride (YOUXG and EYEE), T., 58 ; P., 1900, 188. Phenyl-o- and -p-tolylcarbamides, forma- tion of (DISON), T., 102; P., 1900, 208.QPhenyltriazole (YOUNG and OATES), T., 665 ; P., 1901, 86. Phenylurethane, interaction of, with a- iiaphthylairiine and o- and p-toluidines (DIXOE), T., 102; P., 1900, 20’7. Phenylme thy lglutarimide - a- carbox ylic Phenylvaleric acid, preparation of, and the actioii of aliimiiiiuin chloride on its chloride (KIPPING and HUNTER), Phosphorus, siwe configuration of the vnlencies of (C‘AVES), f., 1901, 26. auiorplius, solubility of, in aqueoo“s alcoholic potash (BURGICSS and CHAPMAN), T., 1243; l’., 1901, 190. Phosphorus Irichloride, action of thio- cyanate on (Drxox), ‘l‘., ,745; I’,, 1901, 50. tri- and 21enta-chloricles, action of, 011 glycerol diary1 ethers (I~oTD), T., 1221 ; P., 1901, 188. suboxide, non-existence of (Ruitr:ms and CHAPMAN), T., 1235 ; P., 1901, 189.“ Phosphorus and Phosphoryl hithio- cyanate,” action of aniline and 0- toluiiline on (DIs~Js), T., 546 ; P., 1901, 51. Phosphoryl cliloride, action of lead thio- cyanate on (DIYOX), P., 648 ; I)., 1901, 50. organic derivatives of (CAVES), 1’. , 1901, 26. T., 60.1 ; l’., 1901, 68. PIIOTO(‘HEM1STBT :- Polarisation : - Rotation, influence of a lieterocyclic group on (FI~ANICLAND and ASTOS), T., 511 ; P., 1901, 41. of optically active conipouiids, in- fluence of solvents on (PXY~ER- s o l ) , T., 167, 47’7 ; P., 1900, 176 ; 1901, 40. of tl-dimethoxysuccinic acid and its salts ancl esters ( P u ~ t u r ~ and IKVISK), T., 059; P., 1901, 157. of ethereal dimetlioxysnccinates ~ i i d tnrtiatcs, inflnence of solvents 011 (PuriaIe and IJAI:HOCI:), T., 971 ; of dii’9roinucyltartaric methyl and ctliyl esters (FI~ASKLAYI) and ASTON), T., 519 ; P., 1901, 41.of certain ethers and esters (GuYE), T., 475 ; P., 1901, 48. of the ainides, anilides, ancl o- and p-tolnididcs of glyceric acid (FRANKLAND, WHAHTON, a i d ASTON), T., 266 ; P., 1901, 6. of methyl tartrate (PATTERSON aiid DICKISSOK), T., 283 ; P., 1901,4. of ethyl scc.octy1 tartrate and its clibenzoyl aiid diacetyl derivatives 186. Magnetic rotation of tetranietliylene- carbiiiol (I’ici~tias), T., 3:31 ; P., P., 1901, 158. (MCCRAE), T., 1106; p., 1901, 1901, 33.INDEX O F SUBJECTS. 1439 PHOTOCHEMISTIS :- Refraction of colloid pipzriiie (MADAN), T., 925; I?., 1901, 127. of tetraniethylenecarbiiiol (PERKIN), T., 331 ; P., 1901, 33. Dispersion of colloid piperine ( M A ~ I A ~ ), T., 926 ; P., 1901, 127.Spectra of cyanogen compounds T., 848 ; T., 1901, 125. Spectrographic analysis of niincmls, simple method for the ( H m r m r 191. Phthalic acid, %nitro-, preparation and esterification of (MCKESZIE), T., 11:35 ; P., 1901, 186. Phthalic anhydride, 3-nitro-, prepar.ition of (MCI~ENZIE), T., 1137. Physiological action of coriamyrtiu and tutiii (EASTERFIELD and Asrox), T., 124 : P., 1900, 212. a-Picoline from Scottish shale oil (G~iiimrr and Smmm), P., 1900, 190. Picramide, additive compounds of, with a- and B-naphthylamine (SUJJ- Picric acid (2:4:6-triicitru~hc1Lol), nuthy1 and ethyl esters, additive compounds of, with a-naphtliylaminc (SUD- DOROUGH), T., 532 ; P,, 1901, 44. Pilocarpine, constitution of, and its clibromo-derivative ( JOWETI'), T., 580, 1331 ; P., 1901, 56, 198.isoPilocarpine, action of bromine, and various reageiits on, and its oxida- tion (.JOWETT), T., 582, 1333 ; P., 1901, 56, 198. moue- and di-ltromo-, and the reduc- tion and oxidation of the dibiomo- derivative (JowETr), T., 58.3 ; P., 1901, 56. ixoPilocarpinic acid and mono- and di- homo-, and the action of reducing agents on the bromine derivatives (JOWETT), T., 583 ; P., 1901, 55. isoPilocarpinolactone (JowEr~), T., 594 ; Pilopic acid, and its constitution, methyl ester, anilide barium and acid strychnine salts (JowET~'), T., 550, 1335 ; P., 1901, 56, 198. Pilopinic acid and its ethyl ester (JOWETY), T., 585 ; Y., 1901, 56. i-Pimaric acid from sandarac resill, and its salts, ant1 ethyl ester (HENRY), T., 1151 ; P., 1901, 187.vt -Pimelic acid and the preparation aiid electrolysis of its ethyl potassium salt (WALKEP. aiid LUAISDEY), T., 1195 ; P., 1901, 188. ( HARTLEY, DOBBIE, and LAUHER), alld RAMAGE), T'., 61 ; P., 1900, BOIWUGII), T., 532 ; P., 1901, 44. l'., 1901, 56. d-Pinene from smdarac resin (HENEY), T., 1150; P., 1901, 187. Piperidine, action of, on J-chloroallyl- tliiocarbimicle ( D ~ s o s ) , T., 559 ; 1'. , 1901, 49. Piperine, the colloid form of, a d its dispersivc aiid refractive powers (MADAN), T., 922; P., 1901, 127. Pipette, it calibrating mercury (BELL), Platinum, action of ammonia on, a t higli temperatures (BEILI<Y a i d HENDEK- sos), T., 1253 ; P., 1901, 190. Polyiodides, nature of, and tlieir dis- sociation in aqueous solution (Daw- SOX), T., 238; P., 1900, 215.Potassium salts, combination of, with ammonia in aqueous solution ( DAW- SON and MCCRAE), T., 498 ; P., 1901, 6, Potassium clilorate, the supposed me- chanical facilitation of the deconi- position of (SODEAU), T., 939 ; P., 1901,€149. cliloritli, influence of cane sugar on the conductivity of solutions of (hf AItTIN and MASSON), T., 707 ; P., hydroxide, influence of cane sugar on the conductivity of solutions of ( MAI~TIN aiid MASSON), T., 707 ; P., 1901, 91. tj-iiodide, nnture of (DAWSON), T., 238 ; l'., 1900, 215. irnidosulpliite (DIVEIS and OGAWA), and ptassinni sodium nitrilosulphates (DIVERS and HAGA), T., 1096 ; P., 1901, 164. Pottery manufacture, solubility of lead silicates in (THORPE and SIMMONDS), T., 791 ; P., 1901, 113. Praseodymium, atomic weight of ( BrlAU- XEIL), P., 1901, 65.tetroxide and peroxide ( BRAUNER), P., 1901, 66. Propanedicarboxylic acid. See :- Methylsuccinic acid. It-Propyl alcohol, influence of, as solvent, on the rotation of ethyl tartrate (PATTERSOX), T., 176 ; P., 1900, 176. Propyl-acetaldoxime a i d -isoacetald- oxime, and the hydrolysis and reduc- tion of the iso-conipound (DUNSTAN and GWLDISG), T., 637 ; P., 1901, 84. Propyl-acetoxime and -isoacetoxime and the hydrolysis and reduction of the iso-compound ( DUXSTAN and GOULD- IXG), T., 634 ; P., 1901, 84. 8-isoPropy1-y-acetylbutyric acid (CROSS- P., 1901, 179. 1901, 91. rr., 1101 ; P., 1901, 164. LBI'), P., 1901, 172.1440 INDEX OF SUBJECTS. a-Propyladipic acid (he~tf~ncdicnrbos?/lic m i d ) , preparation and dissociation constants o l (MET,LON), T., 131 ; P., 1900,215.z-Propylanhydracetonebenzil!,, a- aid 8- (JAPP ant1 MEI,L,I~UBI), l., 10-10 ; I?., 1901, 176. a-Propylbutanetricarboxylic acid, ethyl ester (MELLOR), T., 131 ; P., 1900, 215. Propylene, preparation of (NEWTIT), T., 917 ; P., 1901, 147. Propylenedicarboxylic acids. See :- Glutaconic acid. Mesaconic acid. a-Propylglutaric acid (I~e.?:nncdicnrb- ox@ acid), preparation and dis- sociation constants of (MET,T,O I:), T., 129 ; P., 1900, 215. a-isoPropylglutaric acid (Itenrmedicrrt.b- oxylic acid), dissociation constants of (MELLOIL), T., 129. isoPropylideneacetone. See RIesityl oxide. Propylmalonic acid ( ~ i ~ ~ ( ( ~ c ( ~ i c f ~ r b ~ x ~ l ~ c acid), cyano-, ethyl ester (MELT,oI:), T., 130; I?., 1900, 215.a-Propylpropane tricarboxylic acid, c thy1 ester (MELLOE), T., 129. Propylthiocarbimide, 8-cliloro-By-rZi- bromo- and the action of aniline and benzylamine on (DIXOK), T., 560 ; 1’. , 1901, 50. Pyrantin. See 1’-Ethoxyphciiylsuccin- imide. Pyrazolone-3-carboxylic acid ( BENTO Y and JONES), T., 94 ; P., 1900, 205. Pyridine, use of, for molecular weight determinations by the ebullioscopic method ( INNES), T., 261 ; P., 1900, 223. chlorinc derivatives of (SELL ant1 Pyromucic acid and Pyromucyl chloride, preparation of (FI: LNKT, IN^ and Asrox), T., 515 ; P., 1901, 41. Pyromucylhydroxamic acid and its benzoyl derivative (Prcrraitn and NWILLE), T., 847 ; P., 1901, 127. a-Pyrone-a’-carboxylic acid. Sce Cou- nialin-6-cnrboxylic acid. Pyruvic acid, hydrazone of ( FESTON and JONES), T., 91 ; P., 1900, 205 ; 1901, 24.nitrotolylhydrazone and its ethyl ester (POPE and Hrrrn), T., 1142; P., 1901, 186. Pyruvic acid, menthyl ester (COHEN and WHITELEY), T., 1309 ; P., 1900, 213. DOOTSON), rr., 899; P., 1901, 131. R Racemisation of a-broiiiocuiuplior (II I ri- Refraction. See Photochemistry. Resins, saiidarac, constitueiits of (HENRY), T., 1144 ; P., 1901, 187. Rhamnazin and Rhamnetin (PERKIN and ALLISON), P., 1900, 181. Ring formation, influence of the methyl group on (GILBODY and SPRANKLING), P., 1900, 224. Robinin Pstwlcm.cin, colouring matter 1901, 87. Robinin and its decomposition (PERKTS), P., 1901, 87. l’ING), T., 370; p., 1901, 3‘2. fl’OlIl the fln\VCrS of (PERKIN), I’., S. Salicylaldehyde nicthyl ether, new method of preparing (IRVINE), T., G08 ; I]., 1901, 88.iiitrotolylhydrnzone (POPE and HIRD), T., 1143 ; P., 1901, 186. Santalenic acid, and its salts, methyl ester and bromine derivative (CIIAP- MAN), T., 134 ; P., 1900, 204. Shale oil, Scottish, bases in (GARILETT Silicates, spectrographic analysis of (HArm,m and ~L~MAGE,), T., 67 ; P., 1900, 191. Silicon tetraplienyl and tetraethyl, prcp:iration of (KIPPING and LT.oYI)), ‘l’., 451 ; P., 1901, 32. Silver, action of ammonia on, a t high temperatures (EEILBY and HENDER- SON), T., 1253; P., 1901, 190. chloratc, decomposition of (SODEATJ), T., 249 ; P., 1900, 209. osidc, dry, and ethyl iodide, action of, on Lcnzoylacetic ester, deoxybenzoin and benxyl cyanide (LANDER), P., 1901, 59. Sodium salts, combination of, with aninionia in aqueous solntion (DAw- 1901, 6 .sulphate, influcnce of, on the vapour 1)ressure of aqueous ammonia soln- tions (PERMAS), T., 725 ; P., 1901, 47. and sodium potassium nitrilosulphatcs (DIVERS and HAM), T., 1096 ; P., 1901, 164. Solubility of chlorine in aqueous hydro- of rdecanedicarboxylic, acid ( WAT,KER and SMPTIIE), P., 1900, 185. SON and lfCCR.4E), T., 499 ; P., chloric acid (bIELLOR), T., 225 ; P., 1900, 221. alld LIJMSDES), T., ‘130’2 ; P., 1901, 188.1ND:EX OF SUBJECTS. 1441 Solubility of hydroxyazobeuzeue (Fai:~r- ER), T., 865 ; P., 1901, 129. of red phosphorus in aqueous alcoholic potash (BURGESS and CHAPMAS), T., 1243 ; P., 1901, 190. of tutin (EASTEBFIELD and ASTON), T., 124. Solvent, liquid iiitrogen peroxide as a solvent (FRANKLAXU and FAFJIER), T., 1356 ; P., 1901, 201. Solvents, iiifluence of, on the rotatioii of optically active compounds (PAT- TERSON), T., 167, 477; P.,'1900, 176 ; 1901, 40.influence of, on the rotatioii of ethereal dimethoxysuccinates and tar- trates (PUEDIE and BAI~OUR), T., 971 ; Y., 1901, 158. Specific gravity. See Density. Spectrum. See Photochemistry. Starch-granules, combined action of diastase and yeast on ( MORBIS), T., 1085 ; P., 1901, 178. Stearamide (Oixos), T., 1356 ; P., 1901, 200. Stilbene, o-dinitro- (Suu~ououca), P., 1901, 68. Strontium nitrate, combination of, with ammonia in aqueous solution (Dawsos and MCCBAE), T., 1069 ; P., 1901,177. 3- Styrenyl-1 -methylhydroxy triazole and its silver salt and acetyl derivative (YOUNG and OATES), T., 666 ; P., 1901, 86. Substance, C,,HN,CI,,, reactions of (SELL aiid DOOIWN), T., SO9 ; P., 1901, 151.C,,HON,Cl7, from the action of stannous chloride 011 CloHN,Cl,,, and of heat on C,,HON,Cl, (SELL and DOOTSON), T., 905 ; P., 1901, 131. CloHON,C19, from the action of water, alcohol, or weak acids on C,,HN,C1,l (SELL and DOOTSON), T., 902 ; P., 1901, 131. Cl0HO,N,Cli, froin the action of sulphuric acid 011 C,,HN,Cl,, (SELL and DOOTSON), T., 903; P., 1901, 131. Ci0H7ON,, from tlie action of staiinous chloride and hydrochloric acid 011 the potassium salt of a- and p- nitroso-& and -a-naphthylaruiiies ( H A I ~ D E S ~ I ~ ~ OKELI,), P.,1900.229. CI,,H,,O,NBr, from tlie oxidation of C!l,,€I,602N2, aiicl its salts, h.oni the nctioii of caustic soda 011 C,oH1702 N,Er (FOI:STEI:), T., 658 ; l'., 1901, 88.~ l o ~ ~ y o 2 ~ 2 1 ~ r (17tJ1LS*rE1L), T., 657 ; r., 1901, 88. Substance, CIOH1,O2N2Br, from the action of hydroxylamine on 1 : l - hromonitrocamphane anhydrides (FORSTEB), T., 654; P., 1901, 88. C,,H,O,, from broinomethylfurfural and sulphurous acid (FENTON and GOSTLIKG), T., 815; P., 1901, 119. C',,H,,N a i d its hydrochloride and platiiihoride, froin acetonylncetone and hydraziiie hydrate (GRAY), T., 652 ; P., 1901, '30. C,,II,J", froin acetonylacetone and liydrazine hydrate (GEAY), T., 684 ; l'., 1901, 90. C,,H,,04, from the oxidation of tetra- ~~henylcyclopeiitei~olone (HESDER- SON and CORSTOBPHINE), T., 1261 ; from oil of lemons (BURGESS), P., Substitution in phenol (LrlPwoRni), isosuccinic acid, See~Iethylmalonic acid. Sucrose (cam sugnr ; snccharose), inflnence of, on tlie coiiiluctivities of solutions of potnssium cliloridc, hydrogen chloride, and 1)otassiuin hydroxide (JIARTIS and Massos), T., 707 ; I?., 1901, 91.Sugars from cellulose (FEKTOS), l'., 1901, 166. Sulphur dioxide, latent lieat of evalm- atioii of (CRow'ros), P., 1901, 62. T. P., 1901, 191. 1901, 171. T., 1267. Taka-diastase, actioii of, on starch solutions, and reversed ferment action (HILL), P., 1901, 184. &Tartaric acid, esters, influence of solvents on the rotation of (PUKDIE and BARBOUK), T., 971 ; P., 1901, 158. ethyl ester, influence of solvents on the rotation of (PATTERSOK), T., 167,477 ; 1'. , 1900, 176 ; 1901,40. molecular-solution-volume of (PAT- TERSON), T., 214, 482 ; P., 1900, 177 ; 1901, 41. ethyl sec.octy1 ester and its dibenzoyl and diacetyl derivatives (DIcCRAE), T., 1103 ; P., 1901, 186.iiietliyl and ethyl esters, preparation of, and rotation of the methyl ester (PATTERSON and DICKIKSON), T., Tautomerism of mrtxllir clcrivatives of organic arnides (TiTmmmY), T., 407 ; P., 1901, 31. occurring amongst the thiocyaiintcu of elect yo-negative radicles (DIXOS), T., 641 ; P., 1901, 50. 280 ; P., 1901, 4.1442 INDEX OF SUBJECTS. Tecomin, the colo~iriiig matter of Biy- ?tortin Tecosaa (LEE), T., 284 ; P., Temperature. See Thermochemistry. Terpenes from sandarac resins (HENRY), T.,.1149 ; P., 1901, 187. Terpenylic acid (PERKIS), P., 1900, 215. nc-Tetrahydro-P-naphthylamine, resolu- tion of (POPE arid HARVEY), T., 75 ; P., 1900, 206. d-nc-Tetrahydro-B-naphthylamine and its platinichloride, and beneoyl, acetyl, and benzylidene derivatives (POPE and HARVEY), T., 81 ; P., 1900, 206.cl- and Z-rtc-Tetrahydro-B-naphthyl- amines, and their d- a i d Z-bromocam- pliorsulphonates, liydroclilorides and camphorsulphonates ; and their race- misatioii (POPE and HAWEY), T., 75 ; P., 1900, 206. Tetrahydroisophthalic acid from tetra- liydrotrimesic acid (LAWIIESCE and PERKIN), P., 1901, 47. Tetrahydro-xylic acid and its dibromo-, and methyl esters, and anilide (LEES and PEliKIX), T., 350 ; P., 1900, 20. Tetrahydro-xylic acids, stcreoisomcric (YERKIN and YATES), T., 1379. Tetramethylenecarbinol, preparation and physical properties of (PERKIN), T., 329 ; P., 1901, 33. 1:2:4 5-Tetraphenylc?/clopentene aiid its chloro-derivative and 1:2:4:5-Tetra- phenylcyclopentane (HEX DE SON and CORSTORPHINE), T., 1263 ; P., 1901, 191.Tetraphenylcyclopentenol and its acetyl and bromo-derivatives (HENDERSON and CORSTORPHINE), T., 1261 ; P., 1901,191. Tetraphenylcyclopentenolone, nnd its oxime, p-bromophenylhydrazonc, and acetyl derivative, and the action of bromine, phosphorus pentachloride, and alcoholic hydrogen chloride on, and oxidation of (HEKDERSON and CORSTORYHINE), T., 1258 ; P., 1901, 190. THERMOOIIEMISTRY :- Thermodynamics of solutions of chlor- ine and hydrogen chloride in water (MELLOR), T., 235. Temperature, influence of, on tlic dissociation of copper-ammonia sulphate ( DAWSON and McC RAE), T., 1072 ; P., 1901, 178. influence of, on the velocity of reaction between ethyl alcohol and hydrochloric acid (PRICE), T., 303 ; P., 1900, 185.1901, 4. T II ICI: m c i i E 31 IST RY : - Latent heat of vaporisation of liquids Heat of formation of iron iiit#ride ( F o ~ v r x ~ and Ha~roc,), T., 299 ; Thiocyanates of electro-negative rarlicles, tantomerisni among (DISON), T., 541 ; P., 1901, 50. Thionyl chloride, action of lead cyanate on (DEWS), T., 551 ; P., 1901, 51. thiocyannte (D~sow), T., 651 ; l’., Thiosinamines, 1i;aloReii-substit~i~e~ (DISON), T., 553 ; P., 1901, 49. Thorium, chemistry of (BRAUSER), l’., 1901, 67. Thymol, displacement of nlkyl gronps fiwm, by nitration (LARrEi:), 1’. , 1901, 183. socliuin derivative, action of ethyl clilorofumaratc aiid of ethyl plienyl- propiolate on ( RUHEMANS), ‘l’. , 918 ; P., 1901, 155. B-Thymoxycinnamic acid, and its silver salt, and ethyl ester (RurrEMMn~s), T., 918 ; l’., 1901, 155.Thymoxyfumaric acid and its ctliyl ester (RUIIEJIANX), T., 919 ; P., 1901, 155. P-Thymoxystyrene (RUIIEMANN), T., 919 ; P., 1901, 155. Tobacco leaf, occurrence of paraffins in (TIronrE and HOLMES), T., 982; P., 1901, 170. Toluene, chlorination of (WYXSE), 1’. , 1901, 116. clilorination of, in presence of the mercury-aluminium couple ( COHEN and DAKIN), T., 1119; P., 1901, 91. Toluene, six dichloro-derivatives, pre- paration, nitration, oxidation, and siilplionationof (COHEX and DAKIN), T., 1121 ; P., 1901, 91 ; (WYIWE), l’., 1901, 116. o- and p-nitro-, condensation of, with ethyl oxalate, and action of sodium ethoxide and amyl nitrite on (LAPWORTH), T., 1272 : P., 1900, 109. trinitro-, additive compounds of, with a- and B-nnphthylamine, and their acetyl derivative (SUDBOROUGH), T., 530 ; P., 1901, 44.Tolueneazodibromophenols and their ncetyl and benzoyl derivatives and ethyl ethers (HEWITT and TERVET), T., 1090 ; P., 1901, 172. nt-Tolueneazo-o-nitrophenol and its ethyl ether (HEWITT and LTNDFIELD), T., 157 ; l’., 1900, 222. (CROMITOX), P., 1901, 61. l’., 1900, 210. 1901, 51.INDEX OF SUBJECTS. 1443 Tolueneazo-o-nitrophenols, o- and p - , and ethyl ethers and acetyl aiitl benzoyl derivatives HEWI IT^ anrl LINDFIELD), T., 155 ; l’., 1900, 222 ; discussion, 1’. , 222. Tolueneazophenols, o-, W L - , aid ) I - , action of bromine on (HEWITT and Tma-Err), T., 1090 ; P., 1901, 172. Toluidines, o- and p - , acctylation of (SUD~OROL-GH), T., 537 ; l’., 1901, 45.ac: tion of, on &cliloroal lyltliiocarbiiiiicle (DIXOW), T., 558 ; P., 1901, 49. interaction of, with phenylurethanc (Drxox), T., 102 ; P., 1900, 207. Toluidines, o - , I I L - , and p - , action of acetylchloroamino-2 :4-dichlorobenzenc on ( CHATTAWAY ancl ORTON), T., 465 ; p-Toluidinoanilino-phosphoric acid,ethyl ester, ant1 -phosphoryl chloride pToluidinophosphory1 chloride ( C a VES), P., 1901, 27. Toluo-y-pyrones, o-, 7n-, and 21-, a i d their carboxylic acids (RUHEMASK a i d p-Tolylallophanic acid, ethyl ester (PICICARD and CARTER), T., 844 ; P., 1901, 123. p-Tolylallylsemithiocarbazide, nitro- 186. p-Tolylbiuret (PICKARD and C A I ~ ~ E I ~ ) , T., 844 ; P., 1901, 123. Tolyl-4-hydrazine, 3-nitro-, an& its czcetyl derivative (POPE and HIED), T., 1141 ; P., 1901, 186.p-Tolylhydroxyoxamide and its acetyl derivative, reactions of (YICKARD and CAwErb), T., 843 ; P., 1901, 123. Tolgloxyfumaric acids, o-, m-, and p - , actionof sulphuric acid on ( RIJHE~IANN and BAVSOI:), T., 472 ; l’., 1901, 40. Tolylsemicarbazide, nitro- (POPE and HIRD), T., 1143; P., 1901, 186. p-Tolylurethane, interaction of, with aniline (DIXON), T., 104 ; P., 1900, 208. Tragacanth. See Gum tragacantli. Tragacanthan-xylan-bassoric acids and their salts (O’SULLIVAS), T., 1178 ; Y., 1901, 156. Tragacanthose (~’SULLIVAS), T., I182 ; P., 1901, 157. Triacetylchloroarabinose, preparation of (RYAK and MILLS), T., T O 6 ; P., 1901, 90. Triazoles, chemistry of the (YOUNG and P., 1901, 39. (CAVEK’), I’., 1901, 26. 1jAlJSOIt), T., 472 ; P., 1901, 40. (POPE atld HIRD), T., 1144 ; P.,’1901, OATES), T., 659 ; P., 1901, 86. Triethylmelamine and Triethylisomel- amine, absorption spectra of (HARTLEY, Triethyloxamines, slipposed existence of two isomeric (DUKSTAN and GOULU- ~ K G ) , T., 641 ; P., 1901, 85. Trimesic acid (bcn:e?~e-l:3:5-t?icc~rboeylic n c i d ) , rednetion of, and its methyl niicl ethyl esters (LAWILESCE and aPP-Trime th ylanhydrace tone benzil (JAW and MELDRUN), T., 1040 ; l’., 1901, 176. Trimethylbrazilin, pparation and oxid- ation of (GILBODY, PEIUCIX, and YATE~), T., 1399 ; I’., 1899, 28, -75, 241 ; 1900, 105. Trimethylchlorobutanetricarboxylic acid, ethyl ester ( PI~,IXIN, THOWE, and WALJCER), T., 790. 3:44-Trimethyldihydrobenzene, 2:6-cJi- chloro- (CROYHLEY), T., 144. aB.8-Trimethylglutaric acid (JLC%CL?LC~~- cnrboqlic mid), and its anilic acid (CROSSLEY), T., 140 ; P., 1900, 91. Trimethylhydroxybutanetricarboxylic acids, lactones and anhydrides of (I’EK- KIN, TZIORI’E, and WALKEI~), T., 788 ; Trimethylketodicyclpentane-mono- and -di-carboxylic acids (PERKIN, THORI’E, and WALKEI~), T., 786 ; P., 1901, 110. oxylic acid, ethyl ester and potassium salt (PEILKIN, THO~~PE, and WALKELL), T., 786. 2:46-Trimethylpyridine from Scottish shale oil (GARRETT and SMYTHE), P., 1900, 190. Trimethylsuccinic acid (LAPWO~XH aiul LEK’TOW), P., 1901, 148. 2:3:5-Triphenylfurfuran ( JAPP and MICHIE), T., 1024; P., 1901, 174. Triphenylsilicol and its chloride ancl acetyl derivative ( ICIPYINC, and LLOYD), T., 452 ; P., 1901, 32. Tungsten boride (Tuch%R and MOODY), P., 1901, 129. Tutin from New Zealand Coriariz (EASTERFIELD and ASTON). T., 120 ; P., 1900, 211. and coriamyrtin, coinparisou of t h e properties of (EASTERFIELD anrl ASTON), ‘r., 125; P., 1900, 212. Tutu, poisoiious glucosides OF (EASTER- FIELD and ASTON), T., 120; P., 1900, 211. h I 3 B I E , aiid LAPDER), T., 861 ; P., 1901,125. l’IcmIW), P., 1901, 47. Y., 1901, 110. Trimethylketodicyclopentanetricarb-1444 INDEX OF SUBJECTS. U. Undecylenic acid, hydrobruinides of (WALKEE and LUMSDEK), T., 1191 ; Undecylic acid, w-bronio-, and its isomelide (WALKEX and LUMSDEN), T., 1193 ; P,, 1901, 188. Urethanes, interactioii of, with primary lwizenoid ainiiies (DIXOS), T., 102 ; P., 1901, 185. P., 1900, 207. v. Valeric acid, 6-chloro-, and its ethyl ester (MELLOIL), T., 13%. Vapour pressure of aqueous ammonia solution ( PEEMAN), T., 718 ; Y . , 1901, 46. influence of sodium snlphate on (PERMAS), T., 735 ; P., 1901, 47. Velocity of reaction between ethyl alcohol and hydrochloric acid (PRICE), T., 303; P., 1900, 185. Violaqnercitrin (PEKKIS), I?., 1901, 88. W. Water, influence of, as solvent, on the rotation of ethyl tartrate (PATTERSOX), T., 171 ; P., 1900, 176. Weight, molecular, determination of, w e of pyridine for, by the ebullioscopic method (IXXES), T., 261 ; P., 1900, 223. X. Xylan-bassoric acid (O’SCLI,IVAN), T., 1152 ; P., 1901, 157. 1:3-Xylene-5-sulphonic acid and its salts, aniide, bromide, chloride, aiiilide and toluidide (AI;~+ISTROKG and WILSON), P., 1900, 230. P-111-Xylenoxycinnamic acid. and i t s ethyl ester (RuImaraxs and WRAGG), T., 1187 ; P. 1901, 187. 712-Xylenoxyfumaric acid and its ctliyl 8-),L-Xylenoxystyrene (RUHEsrasN aild Xylic acid. Scc Dinietliylbenzoic acid. Xylidine, action of etliylcne dibromide on (SENIEI: mid GOODWIX), T., 254 ; l)., 1900, 225. 1:2:3-Xylidine-6-sulphonic acid, its potassiuni salt and acetyl derivative (AKIIBI‘RONG and WILSOS), P., 1900, 229. &Cl’ (RCHEMASK and TYRAGG), T., 1115 ; P., 1901, 157. WRAGG), ‘r., 1188 ; P., 1901, 188. Y. Yeast, nntrition of (SIERK), ‘l‘., 943; pressed, ail to fernieii tatiou and liqiie- faction of (HARDEN and ROWLAND), aiid diastase, combined action of, 011 starch granules (h~ORltIS), T., 1485 ; P., 1901, 126. T., 1227 ; P., 1901,189. I’., 1901, 178. Z. Zirconium bolide (TUCXER and MOODY), P., 1901, 120.