[FeFe] Hydrogenase: Protonation of {2Fe3S} Systems and Formation of Super-reduced Hydride States

Jablonskyte, Ausra, Wright, Joseph A., Fairhurst, Shirley A., Webster, Lee R. and Pickett, Christopher J. (2014) [FeFe] Hydrogenase: Protonation of {2Fe3S} Systems and Formation of Super-reduced Hydride States. Angewandte Chemie International Edition, 53 (38). pp. 10143-10146. ISSN 1433-7851

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Abstract

The synthesis and crystallographic characterization of a complex possessing a well-defined {2Fe3S(μ-H)} core gives access to a paramagnetic bridging hydride with retention of the core geometry. Chemistry of this 35-electron species within the confines of a thin-layer FTIR spectro-electrochemistry cell provides evidence for a unprecedented super-reduced FeI(μ-H)FeI intermediate.

Item Type: Article
Uncontrolled Keywords: density functional calculations,electrochemistry,enzyme models,hybrides,iron
Faculty \ School: Faculty of Science
Faculty of Science > School of Chemistry
Depositing User: Pure Connector
Date Deposited: 04 Nov 2014 11:58
Last Modified: 28 Oct 2019 15:50
URI: https://ueaeprints.uea.ac.uk/id/eprint/50631
DOI: 10.1002/anie.201406210

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