Journal of the Chemical Society, Part 1The Society., 1947 |
From inside the book
Results 1-3 of 74
Page 60
... requires C , 42-3 ; H , 8.2 % ) ; N - 8 - chloroethylthiomorpholine methochloride crystallised from ethanol - acetone and decomposed at 232-235 ° without melting ( Found : C , 38-6 ; H , 6.9 . C , H1NCl2S requires C , 38-9 ; ̧ H , 7.0 ...
... requires C , 42-3 ; H , 8.2 % ) ; N - 8 - chloroethylthiomorpholine methochloride crystallised from ethanol - acetone and decomposed at 232-235 ° without melting ( Found : C , 38-6 ; H , 6.9 . C , H1NCl2S requires C , 38-9 ; ̧ H , 7.0 ...
Page 385
... requires N , 22.2 % ) . The toluene - p - sulphonate crystallised from isopropanol in short needles , m . p . 119 ° ( Found : N , 10-8 . C10H18O3N2S requires N , 10.85 % ) . Pinner ( " Die Imidoäther ' , p . 112 ) prepared the ...
... requires N , 22.2 % ) . The toluene - p - sulphonate crystallised from isopropanol in short needles , m . p . 119 ° ( Found : N , 10-8 . C10H18O3N2S requires N , 10.85 % ) . Pinner ( " Die Imidoäther ' , p . 112 ) prepared the ...
Page 741
... requires N , 6.7 % ) ; aa - diethyl - a - n - butylacetonitrile , from diethylacetonitrile , sodamide , and butyl bromide in 65 % yield , b . p . 92 ° / 14 mm . ( Found : N , 9.0 . C10H1N requires N , 9.15 % ) ; ethylisopropyl - n ...
... requires N , 6.7 % ) ; aa - diethyl - a - n - butylacetonitrile , from diethylacetonitrile , sodamide , and butyl bromide in 65 % yield , b . p . 92 ° / 14 mm . ( Found : N , 9.0 . C10H1N requires N , 9.15 % ) ; ethylisopropyl - n ...
Other editions - View all
Common terms and phrases
acetic anhydride acetone acetyl added alkaline Amer amidine amine ammonia ammonium aqueous sodium atoms benzene boiling bromide Calc CH₂ charcoal Chem chloroform colourless needles compound concentrated hydrochloric acid condensation cooled crystallised crystallised from alcohol crystals cyanide decomp derivative diazotised dilute dissolved distilled dried ester ethyl acetate experimental extracted with ether filtered filtrate formed Found fraction gave give m. p. H₂O heated hydrochloric acid hydrogen chloride hydrolysis iodide isolated light petroleum m. p. and mixed methanol Methiodide method methyl alcohol minutes mixed m. p. molecular molecule nitration nitric acid obtained oxidation pale yellow petroleum b. p. phenyl picrate polymer polymerisation potassium precipitate prepared prisms pyridine reduced pressure refluxed removed requires residue room temperature salt separated sodium carbonate sodium hydroxide solid soluble solvent stirred structure substance sulphate sulphide sulphone sulphuric acid washed yellow needles yield