Journal of the Chemical SocietyThe Society., 1950 |
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Page 165
... formed was soluble in the reagent . Only in the reaction with vanadium pentoxide was an oxyfluoride formed ; in the other cases , when attack was incomplete , the proportions of fluoride and unchanged oxide varied with the experimental ...
... formed was soluble in the reagent . Only in the reaction with vanadium pentoxide was an oxyfluoride formed ; in the other cases , when attack was incomplete , the proportions of fluoride and unchanged oxide varied with the experimental ...
Page 337
... formed white prisms m . p . 81-82 ° ( Found : C , 81-7 ; H , 7-8 ; N , 4.35 . C2H5ON requires C , 82-1 ; H , 8-1 ; N , 4.55 % ) . The methiodide formed white needles , m . p . 183 ° , from water ( Found : C , 58.6 ; H , 5 · 75 ; N , 3 ...
... formed white prisms m . p . 81-82 ° ( Found : C , 81-7 ; H , 7-8 ; N , 4.35 . C2H5ON requires C , 82-1 ; H , 8-1 ; N , 4.55 % ) . The methiodide formed white needles , m . p . 183 ° , from water ( Found : C , 58.6 ; H , 5 · 75 ; N , 3 ...
Page 394
... formed white crystals , m . p . 208-209 ° , from alcohol ( Found : C , 58-6 ; H , 4.9 . C12H12O2N , requires C , 58.9 ; H , 4.9 % ) . Hot anhydrous formic acid likewise gave the monoformyl derivative , which formed yellow plates , m . p ...
... formed white crystals , m . p . 208-209 ° , from alcohol ( Found : C , 58-6 ; H , 4.9 . C12H12O2N , requires C , 58.9 ; H , 4.9 % ) . Hot anhydrous formic acid likewise gave the monoformyl derivative , which formed yellow plates , m . p ...
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Common terms and phrases
4-dione absorption acetic acid acetic anhydride acetone acetyl activity added alcohol alkaline Amer amine ammonia amylose anhydride atom benzene boiling bromide bromine trifluoride Calc carbon dioxide carbon tetrachloride catalyst CH₂ Chem chloride chloroform CO₂ colour colourless complex compound cooling corresponding crystallised crystals cyclisation D.Sc decomp derivatives diazomethane dilute dioxan dissolved distilled disulphide dried electron ester ethanol ether ethyl acetate ethylamine evaporated extracted filtered filtrate formed Found fraction gave give heated under reflux hydrochloric acid hydrogen chloride hydrolysis iodide isolated ketone light petroleum b. p. liquid m. p. and mixed metals method methyl minutes mixed m. p. mixture molecule needles nitrate obtained oxidation potassium precipitate prepared prisms pyridine Q-enzyme reaction reagent reduced requires residue room temperature salt separated sodium hydroxide solid soluble solution solvent sulphate sulphide sulphuric acid washed yellow yield