Quarterly Journal of the Chemical Society of London

absorption acetic acetic acid acid active added addition alcohol alkaline Amer amount anhydride aqueous atom band benzene boiling Calc carbon carbon tetrachloride chelate Chem chloride complex compound concentration conductivity constant containing cooled corresponding crystallised derivative described determined dilute dissolved distilled dried effect ester ethanol ether evaporated excess EXPERIMENTAL experiments extracted filtered followed formation formed Found fraction further gave give heated hydrogen hydrolysis hydroxide increase indicated infrared isolated ketone light petroleum liquid material measurements method methyl mixture mole molecule needles observed obtained occur oxide perchlorate phosphorus potassium prepared presence pressure pyridine reaction reduction refluxed removed requires residue respectively salt separated showed shown silver similar sodium solid solution solvent spectra spectrum stirred structure studied suggested sulphuric Table temperature treated ultraviolet values washed yellow yield