Synthesis, Characterization, and Electrochemistry of σ-Bonded Cobalt Corroles in High Oxidation States
Authors:
- 1 January 1996
- journal article
- Published by American Chemical Society (ACS) in Inorganic Chemistry
- Vol. 35 (19) , 5577-5583
Abstract
The synthesis, electrochemistry, spectroscopy, and structural characterization of two high-valent phenyl sigma-bonded cobalt corroles containing a central cobalt ion in formal +IV and +V oxidation states is presented. The characterized compounds are represented as phenyl sigma-bonded cobalt corroles, (OEC)Co(C(6)H(5)) and [(OEC)Co(C(6)H(5))]ClO(4), where OEC is the trianion of 2,3,7,8,12,13,17,18-octaethylcorrole. The electronic distribution in both molecules is discussed in terms of their NMR and EPR spectroscopic data, magnetic susceptibility, and electrochemistry.Keywords
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