Issue 12, 1998

Synthesis, structure and Co–C bond homolysis of an intramolecularly bridged (tetrahydrofurfuryl)cobalt(salen) complex: a simple model of enzyme-bound coenzyme B12

Abstract

Air oxidation of a CoII(salen) derivative, whose ethanediyl moiety carries a methylene-linked 4-hydroxypent-1-en-3-yl substituent, yields an intramolecularly bridged (tetrahydrofurfuryl)CoIII(salen) complex of which the crystal structure has been determined; this B12 model is very resistant to Co–C bond homolysis, even in the presence of a large excess of the radical trap TEMPO.

Article information

Article type
Paper

Chem. Commun., 1998, 1295-1296

Synthesis, structure and Co–C bond homolysis of an intramolecularly bridged (tetrahydrofurfuryl)cobalt(salen) complex: a simple model of enzyme-bound coenzyme B12

R. Blaauw, J. L. van der Baan, S. Balt, M. W. G. de Bolster, G. W. Klumpp, H. Kooijman and A. L. Spek, Chem. Commun., 1998, 1295 DOI: 10.1039/A801579A

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