Journal of the Chemical Society, Partie 1

absorption acetic acid acetone acetyl added alumina Amax Amer ammonia aqueous atoms band benzene boiling bond bromine Calc calculated carbon tetrachloride catalysis cation CH₂ Chem chloroform chromatography cm.¹ complex compound concentration coupling constants crystallised crystals derivatives dichloride dilute distilled dried effect eluted ester ethanol ether ethyl acetate evaporated EXPERIMENTAL extracted filtered filtrate fluoride formation formed Found fraction gave H₂O heated hydride hydrochloric acid hydrogen chloride hydrolysis hydroxide infrared infrared spectrum isobutene k₁ ketone laminarin light petroleum methyl mixed m. p. mixture mmoles mole molecular molecule mµ ɛ needles nitrogen observed obtained oxide peak perchlorate phenol Phys platinum potassium prepared present proton pyridine react reaction reagent reflux requires residue resin ring room temperature salt sample sodium sodium hydroxide solid solution solvent spectra structure sulphuric acid t-butyl Table values washed yield