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Article Dans Une Revue Angewandte Chemie International Edition Année : 2010

Reversible Thermally and Photoinduced Electron Transfer in a Cyano-Bridged {Fe2Co2} Square Complex

Résumé

Flip to be square: Structural, spectroscopic, magnetic, and photomagnetic studies conclusively demonstrate that a tetranuclear cyanometalate {Fe2Co2} complex undergoes reversible thermally and light-induced changes in optical and magnetic properties. This instability is induced by an intramolecular electron transfer, as oberved in three-dimensional Co/Fe Prussian blue compounds (see picture).

Dates et versions

hal-00486636 , version 1 (26-05-2010)

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Yuanzhu Zhang, Dongfeng Li, Rodolphe Clérac, Marguerite Kalisz, Corine Mathonière, et al.. Reversible Thermally and Photoinduced Electron Transfer in a Cyano-Bridged {Fe2Co2} Square Complex. Angewandte Chemie International Edition, 2010, 49 (22), pp. 3752-3756. ⟨10.1002/anie.201000765⟩. ⟨hal-00486636⟩
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