Diiron Complexes with a [2Fe3S] Core Related to the Active Site of [FeFe]H 2 ases | Zendy

Charreteur Kévin | Zendy; Capon JeanFrançois | Zendy; Gloaguen Frédéric | Zendy; Pétillon François Y. | Zendy; Schollhammer Philippe | Zendy; Talarmin Jean | Zendy

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Diiron Complexes with a [2Fe3S] Core Related to the Active Site of [FeFe]H 2 ases

Author(s) -

Charreteur Kévin,

Capon JeanFrançois,

Gloaguen Frédéric,

Pétillon François Y.,

Schollhammer Philippe,

Talarmin Jean

Publication year - 2011

Publication title -

european journal of inorganic chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.667

H-Index - 136

eISSN - 1099-0682

pISSN - 1434-1948

DOI - 10.1002/ejic.201000984

Subject(s) - heteroatom , chemistry , cyclic voltammetry , dithiane , electrochemistry , elemental analysis , cluster (spacecraft) , proton nmr , crystallography , diffraction , stereochemistry , inorganic chemistry , ring (chemistry) , organic chemistry , electrode , physics , computer science , programming language , optics

Six‐membered heterocycles, 1,4‐dithiane and 1,4‐thioxane, were treated with [Fe 2 (CO) 6 (μ‐pdt)] (pdt = propanedithiolate) in order to synthesise [2Fe3S] complexes with well positioned heteroatoms as potential base. Monosubstituted compounds of general formula [Fe 2 (CO) 5 L(μ‐pdt)] (L = 1,4‐dithiane, 1,4‐thioxane) were mainly obtained and characterised by 1 H NMR, IR, elemental analysis and X‐ray diffraction studies. Electrochemical behaviour of these monosubstituted derivatives was investigated by cyclic voltammetry. An original tetranuclear cluster with a [4Fe8S] core was also isolated as a minor product and structurally characterised.

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