Quarterly Journal of the Chemical Society of London, Volume 8

¹H n.m.r. spectrum absorption acetate acetone acetonitrile acid adduct Amer angles anion aqueous assigned ation atoms bands benzene bond lengths calculated carbon carbonyl CH₂ chelate Chem chemical chemical shifts Chemistry cm-¹ cm¹ co-ordination cobalt(II complexes compounds configuration copper(II corresponding crystals cyclohexene dichloromethane dimer doublet electron energy equation equilibrium experimental factors Figure fluorine formation H₂O halide heated under reflux hydride hydrogen chloride i.r. spectra Inorg iridium(III k₁ kcal kcal mol-¹ ligand magnetic metal methanol method methyl mixture mmol mmole molecular molecule nitrogen observed obtained orbitals oxidation oxygen palladium parameters perchlorate phosphine Phys plane PMe,Ph prepared present proton pyridine quadrupole splitting Raman rate constants reaction recrystallised resonance ring room temperature shifts shows similar sodium solid solution solvent species spectra structure sulphide sulphur symmetry Table trans transition triphenylphosphine values yellow yield Z-paphy