Influence of the Structure of the Organic Moiety of Copper(II) Porphyrins on Their Reactivity toward Acids |
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| Authors: | O V Kosareva M E Klyueva T N Lomova E E Suslova |
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| Institution: | (1) Institute of Chemistry of Solutions, Russian Academy of Sciences, Ivanovo, Russia |
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| Abstract: | The acid-induced dissociation of copper(II) porphyrin complexes with a high degree of meso- and β-substitution in the ligand was studied. The copper(II) complexes with octaethylporphyrins containing 0, 1, 2, 3, and 4 meso-phenyl substituents were ranked with respect to the stability. Octaβ-alkyl and unsymmetrical meso-phenyl substitution affects not only the quantitative characteristics of dissociation of the complexes but also the kinetic relationships of the process.__________Translated from Zhurnal Obshchei Khimii, Vol. 75, No. 3, 2005, pp. 497–503.Original Russian Text Copyright © 2005 by Kosareva, Klyueva, Lomova, Suslova. |
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