Synthesis and Characterisation of a Very Low-Coordinate Diferrous [2Fe-2S] 0 Unit - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Chemical Communications Année : 2021

Synthesis and Characterisation of a Very Low-Coordinate Diferrous [2Fe-2S] 0 Unit

Résumé

Here we present the synthesis of a unique diferrous [2Fe–2S]0 complex with only three-coordinate iron ions via reduction of a four-coordinate diferric [2Fe–2S]2+ complex with concomitant ligand loss. The obtained compounds were thoroughly examined for their properties (e.g. by 57Fe Mössbauer spectroscopy and magnetic susceptibility measurements). Facile cleavage of the [2Fe–2S] rhombus, commonly seen as rather stable, by CS2 is also shown.
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hal-03358082 , version 1 (29-09-2021)

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Christian Schneider, Sophie Jana J Gross, Serhiy Demeshko, Sébastien Bontemps, Franc Meyer, et al.. Synthesis and Characterisation of a Very Low-Coordinate Diferrous [2Fe-2S] 0 Unit. Chemical Communications, 2021, 57 (82), pp.10751-10754. ⟨10.1039/D1CC04196G⟩. ⟨hal-03358082⟩
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