Journal of the Chemical Society, Part 1The Society., 1959 |
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Page 312
... formed by tin ( iv ) bromide had an overall composition SnBr4,2.0NMe ,. After reaction with trimethylamine for several months in sealed ampoules , both tin ( iv ) bromide and tin ( IV ) iodide formed diaminates [ Found : ( a ) Sn , 21-4 ...
... formed by tin ( iv ) bromide had an overall composition SnBr4,2.0NMe ,. After reaction with trimethylamine for several months in sealed ampoules , both tin ( iv ) bromide and tin ( IV ) iodide formed diaminates [ Found : ( a ) Sn , 21-4 ...
Page 628
... formed only in traces , if at all ( tested as by Badger et al.3 ) . If formed however , it would be converted into the trans - isomer at the temperature of reaction ( see Hartley 4 ) . With p - chloro- and p - bromo- nitrobenzene , the ...
... formed only in traces , if at all ( tested as by Badger et al.3 ) . If formed however , it would be converted into the trans - isomer at the temperature of reaction ( see Hartley 4 ) . With p - chloro- and p - bromo- nitrobenzene , the ...
Page 991
... formed initially , but complete reaction with excess of ammonia gave a yellow substance . The red compound was ... formed . On passage of ammonia through a solution of titanium ( IV ) iodide in carbon disulphide , a black precipitate ...
... formed initially , but complete reaction with excess of ammonia gave a yellow substance . The red compound was ... formed . On passage of ammonia through a solution of titanium ( IV ) iodide in carbon disulphide , a black precipitate ...
Contents
3Dioxa and 1 3 | 1 |
Triterpenoids Part LVII The oxidation of norfriedelanone with selenium dioxide | 38 |
2dichloro3 4epoxybutane and related compounds | 44 |
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absorption acetic acid acetone acetyl chloride added alcohol alkaline alumina Amer amine anhydride aqueous sodium atom band benzene boiling bond bromide Calc carbonyl CHâ‚‚ Chem chloroform chromatography complex compound concentrated cooled crystallised cyclohexene decomp derivative dilute dioxan distilled dried electron eluted epoxide ester ethanol evaporated excess extracted with ether filtered filtrate fluoride formation formed Found fraction gave give heated under reflux hydrochloric acid hydrogen chloride hydrolysis hydroxyl ibid infrared spectrum iodide isolated isomers ketone lithium aluminium hydride m. p. and mixed methyl mixed m. p. mixture mmole molecule needles nitrate nitrogen nitrous acid obtained olefin oxidation oxygen peroxide picrate potassium hydroxide precipitate prepared pyridine radicals reaction reagent reduced requires residue room temperature salt separated sodium hydroxide solid solution solvent spectra structure sulphuric acid Table tetrachloride triethylamine ultraviolet values washed yellow yield