Quarterly Journal of the Chemical Society of London |
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Page 1332
... amine 2 - Methyl - 1 - naphthyldi - 2 ' - chloroethyl- 1:23 : 4 - Tetrahydro - 1 - naphthyldi - 2'- hydroxyethylamine ( Oil ) - Formula . C16H17NCI2 Found , Required , % . % . C. H. C. H. ( Cl , 25-0 ) ( Cl , 25-1 ) 89 ° Prismatic C - E ...
... amine 2 - Methyl - 1 - naphthyldi - 2 ' - chloroethyl- 1:23 : 4 - Tetrahydro - 1 - naphthyldi - 2'- hydroxyethylamine ( Oil ) - Formula . C16H17NCI2 Found , Required , % . % . C. H. C. H. ( Cl , 25-0 ) ( Cl , 25-1 ) 89 ° Prismatic C - E ...
Page 1450
... amine must have hastened the reaction rate by a factor of the order of 100 at the least . The reaction with aniline cannot , therefore , involve a slow ionisation stage in which the amine does not participate . Since the chloroacylation ...
... amine must have hastened the reaction rate by a factor of the order of 100 at the least . The reaction with aniline cannot , therefore , involve a slow ionisation stage in which the amine does not participate . Since the chloroacylation ...
Page 1453
... amine used and , therefore , the existence of a common rate - determining stage is ruled out . Further- more , the chloroacylation ratio does not depend strongly on the nature and concentration of the amine , as it should if one of the ...
... amine used and , therefore , the existence of a common rate - determining stage is ruled out . Further- more , the chloroacylation ratio does not depend strongly on the nature and concentration of the amine , as it should if one of the ...
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Common terms and phrases
absorption acetic anhydride acetone acetyl added alcohol alkaline alunite Amer amine ammonia anhydrous anilide aqueous sodium atom benzene boiling bromine trifluoride Calc carbonate CH₂ Chem chloroform colour colourless needles compound condensation containing cooled crystallised crystals cyanide cyclisation D.Sc decomp derivatives dilute dissolved distilled dried equiv ester ethanol ethyl acetate evaporated EXPERIMENTAL extracted with ether filtered filtrate fluoride formation formed Found fraction gave give heated under reflux hydrochloric acid hydrogen chloride hydrolysis iodide iodine ions isolated kcals ketone light petroleum b. p. liquid melting method methyl minutes mixed m. p. molecule nitrate nitrile nitrogen obtained oxalate oxide oxime oxygen pickeringite picrate piperidine potassium potassium hydroxide precipitate prepared prisms pyridine reductive dissolution removed requires residue room temperature salt semicarbazone separated sodium hydroxide solid soluble solvent specimen sulphate sulphuric acid values washed xylose yellow needles yield