Quarterly Journal of the Chemical Society of London, Issue 1, Pages 1-776 |
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Page 64
... expected adduct , possessing an extended conjugated system between the enamine and the nitroso - group . Such conjugated systems may hydrolyse under the photolysis condition in the expected manner to give an a - diketone oxime ( 2 ) ...
... expected adduct , possessing an extended conjugated system between the enamine and the nitroso - group . Such conjugated systems may hydrolyse under the photolysis condition in the expected manner to give an a - diketone oxime ( 2 ) ...
Page 218
... expected for a 1,2 - trans - configuration . Close examination , however , suggests 10-20 % of 1,2 - cis - isomer may be present . Ethyl E - 2 , E - 6 - farnesoate and phenyl 3 - methylbut - 2 - enyl sulphone similarly gave ( Va ) ( 50 ...
... expected for a 1,2 - trans - configuration . Close examination , however , suggests 10-20 % of 1,2 - cis - isomer may be present . Ethyl E - 2 , E - 6 - farnesoate and phenyl 3 - methylbut - 2 - enyl sulphone similarly gave ( Va ) ( 50 ...
Page 492
... expected for Cr ( H2O ) s ( O2CCH2SH ) 2 + . At low acid concentrations this complex reverts back to the +1 ion . The interconversion together with the spectrophoto- metrically determined rate law at constant acidity can be described by ...
... expected for Cr ( H2O ) s ( O2CCH2SH ) 2 + . At low acid concentrations this complex reverts back to the +1 ion . The interconversion together with the spectrophoto- metrically determined rate law at constant acidity can be described by ...
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