Ligand substitution effects in uranyl ο-hydroxyarylcarbonyl complexes

Haigh, J.M. (1974) Ligand substitution effects in uranyl ο-hydroxyarylcarbonyl complexes. Journal of Molecular Structure, 23 (2). pp. 281-288. ISSN 0022-2860

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Official URL: http://dx.doi.org/10.1016/0022-2860(74)85042-8

Abstract

Twenty-two base adducts of uranyl o-hydroxyarylcarbonyl complexes [UO2L2B] (L = o-hydroxyarylcarbonyl compound, B = H2O, pyridine, pyridine N-oxide) have been prepared. Pure field substituent parameters are used to derive a quantitative order of the electronic effects of the chelate ring substituents. Values of v(U=O) correlate well with these values. Evidence is cited suggesting almost complete non-aromaticity of the chelate ring, and the transmission of the electronic effects of the chelate ring substituent through the uranium atom in the pyridine and pyridine N-oxide base adducts

Item Type:Article
Uncontrolled Keywords:uranyl o-hydoxyarylcarbonyl complexes; ligand substitition
Subjects:Y Unknown > Subjects to be assigned
Divisions:Faculty > Faculty of Pharmacy
ID Code:584
Deposited By: Prof John Haigh
Deposited On:31 May 2007
Last Modified:06 Jan 2012 16:18
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