Quarterly Journal of the Chemical Society of London, Issue 1, Pages 1-776 |
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Results 1-3 of 77
Page 282
... determined in the quenching experiments gave the rate constants for the decay of the excited states of benz [ a ] anthracene and phenanthrene as 9.8 x 10 s - 1 and 5-6 × 104 s - 1 , respectively . Porter and Wilkinson12 have determined ...
... determined in the quenching experiments gave the rate constants for the decay of the excited states of benz [ a ] anthracene and phenanthrene as 9.8 x 10 s - 1 and 5-6 × 104 s - 1 , respectively . Porter and Wilkinson12 have determined ...
Page 435
... determined by measuring the con- centration - dependent intensity of an intermolecular charge transfer band . The equilibrium constants so determined Several initial concentrations of TCNE were used , and many experiments were ...
... determined by measuring the con- centration - dependent intensity of an intermolecular charge transfer band . The equilibrium constants so determined Several initial concentrations of TCNE were used , and many experiments were ...
Page 480
... determined by electron diffraction ; the structures of acceptor and donor are found to be different from those of the isolated molecules . We have determined the molecular structure of trimethyl- aluminium - trimethylamine , using gas ...
... determined by electron diffraction ; the structures of acceptor and donor are found to be different from those of the isolated molecules . We have determined the molecular structure of trimethyl- aluminium - trimethylamine , using gas ...
Contents
Page | 1 |
Electrochemical Indications of New Oxidation States in Transitionmetal Dicarbollide Complexes | 8 |
Crystal Structure and Bonding in the Dinuclear Complexes CHW SPhMCO M Cr | 14 |
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acetate acid Acta adduct alcohol alkaloids alkyl Amer analysis anion aqueous aromatic assigned atoms band benzene carbon carbonyl cation chelate Chem chemical shifts Chemical Society Chim chloride cm-¹ co-ordination Comm complexes compounds configuration confirmed coupling Crystal Structure cyclopropane Department of Chemistry derivatives double bond doublet electron ester ether Figure formation formed gave H₂O hydride hydrogen hydrolysis i.r. spectrum ibid indicate Inorg intermediate irradiation isolated isomer ketone ligand metal methanol methyl methylene mixture molecular molecule n.m.r. spectrum nitrogen observed obtained olefinic oxidation oxygen phenyl phosphine photolysis Phys presence protons pyridine radical ratio reaction rearrangement Received reported resonance ring room temperature shown shows similar singlet sodium solution solvent space group spectra spectroscopy stereochemistry studies substituted suggested sulphur Summary synthesis Table Tetrahedron Letters tetrahydrofuran tion triphenylphosphine tritium University values X-ray yield