Quarterly Journal of the Chemical Society of London |
Contents
Diterpenes Part VI Phyllocladene By L H Briggs B F CAIN R C CAMBIE | 687 |
Tetrahedral complexes of nickel11 and the factors determining their formation | 693 |
NO PAGE | 704 |
66 other sections not shown
Other editions - View all
Common terms and phrases
absorption acetic acid acetone adduct alcohol alkyl alumina aluminium Amer amine ammonia anhydride aqueous atom band benzene bond bromide bromobenzene Calc calculated carbon cation Chem chloride chloroform chromatography cm.¹ complex compound concentration constant crystallised cyclohexanone decomp decomposition derivatives diethylamine dilute dipole distilled dried eluted ester ethanol ethyl acetate evaporated EXPERIMENTAL extracted with ether filtered fluorene formation formed Found fraction galanthamine gave griseofulvin H₂O heated hydrochloric acid hydrogen hydrolysis infrared spectrum iodide irradiated isolated ketone lactide light petroleum lithium lithium aluminium hydride m. p. and mixed methyl mixed m. p. mixture mole mole-¹ molecule narwedine needles obtained oxidation perchlorate perchloric acid phenol picrate potassium precipitate prepared proton pyridine racemic reaction reduced reflux requires residue resin room temperature salt sodium hydroxide solution solvent spectra structure Table ultraviolet values vanadium(v yellow yield