Journal of the Chemical Society, Part 1The Society., 1959 |
From inside the book
Results 1-3 of 80
Page 163
... fractions : 5 Fraction ( A ) . This was 1H : 4H / 2H : 5H - octafluorocyclohexane , m . p . 60–62 ° , b . p . 117– 118 ° . It gave a single peak ( No. 11 in the table of results given earlier 1 ) in analytical gas chromatography ( Found ...
... fractions : 5 Fraction ( A ) . This was 1H : 4H / 2H : 5H - octafluorocyclohexane , m . p . 60–62 ° , b . p . 117– 118 ° . It gave a single peak ( No. 11 in the table of results given earlier 1 ) in analytical gas chromatography ( Found ...
Page 564
... fraction also provided an a - naphthylurethane , m . p . 78-80 ° ( Found : C , 62-6 ; H , 5-1 ; Cl , 11-9 ; N , 4-6 ... fraction gave mainly 1 - methoxybutan - 2 - ol ( 3 : 5 - dinitrobenzoate , m . p . and mixed m . p . 89–91 ° ) with a ...
... fraction also provided an a - naphthylurethane , m . p . 78-80 ° ( Found : C , 62-6 ; H , 5-1 ; Cl , 11-9 ; N , 4-6 ... fraction gave mainly 1 - methoxybutan - 2 - ol ( 3 : 5 - dinitrobenzoate , m . p . and mixed m . p . 89–91 ° ) with a ...
Page 1123
Chemical Society (Great Britain). ( ii ) A further quantity of fraction ( Al ) was treated with Girard T reagent as above , and the ketonic fraction separated . The latter ( 0.1 g . ) was hydrogenated in the presence of 10 % palladium ...
Chemical Society (Great Britain). ( ii ) A further quantity of fraction ( Al ) was treated with Girard T reagent as above , and the ketonic fraction separated . The latter ( 0.1 g . ) was hydrogenated in the presence of 10 % palladium ...
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 CH₂ 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