Transient FTIR spectroelectrochemical and stopped-flow detection of a mixed valence {Fe(i)–Fe(ii)} bridging carbonyl intermediate with structural elements and spectroscopic characteristics of the di-iron sub-site of all-iron hydrogenase,10.1039/B111613B

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Lactoyl-CoA 全氟丁基戊烷白叶藤碱全氟己基辛烷新白叶藤碱壳寡糖特色专题-生物多肽

Transient FTIR spectroelectrochemical and stopped-flow detection of a mixed valence {Fe(i)–Fe(ii)} bridging carbonyl intermediate with structural elements and spectroscopic characteristics of the di-iron sub-site of all-iron hydrogenase

Mathieu Razavet,Stacey J. Borg,Simon J. George,Stephen P. Best,Shirley A. Fairhurst,Christopher J. Pickett

Chemical Communications Pub Date : 03/05/2002 00:00:00 , DOI:10.1039/B111613B

Abstract

Iron(I) in biology?: one-electron oxidation of an {Fe(I)–Fe(I)} carbonyl cyanide precursor bearing a proximal thioether group leads to an {Fe(I)–Fe(II)} bridging carbonyl transient with spectral features similar to the di-iron sub-site of the CO inhibited paramagnetic centre of all-iron hydrogenase.