Quarterly Journal of the Chemical Society of London

absorption acetic acid acetone adduct alcohol alginate Amer anhydride aqueous atoms benzene benzophenone bond boron trichloride bromide Calc carbon catalyst cation Chem chloride chloroform chromatography complex compounds concentration constant corresponding crystallised cyclisation decomp derivative diborane diethyl dilute dioxan distilled dried Elution ester ethanol ether extracted filtered fluoride formation formed Found fraction gave give H₂O heated hydrobromic acid hydrochloric acid hydrogen hydrogen chloride hydrolysis hydroxide infrared spectra iodine ionization irradiated k₁ ketone light petroleum b. p. liquid lithium m. p. and mixed maleic anhydride methiodide methyl mixed m. p. mixture mole molecule nitrogen obtained oxide oxygen perchlorate picrate potassium prepared prisms proton pyridine quinolizidine reaction reduction refluxed requires residue room temperature sodium solid solution solvent spectrum structure sulphone sulphuric acid Table toluene-p-sulphonate tributyl phosphate triphenylphosphine ultraviolet values vanadium vanadium tetrafluoride vanadium(Iv yellow needles yield zinc