Photomagnetic switching of the complex [Nd(dmf)4(H2O)3(mu-CN)Fe(CN)5] x H2O analyzed by single-crystal X-ray diffraction. - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Angewandte Chemie International Edition Année : 2009

Photomagnetic switching of the complex [Nd(dmf)4(H2O)3(mu-CN)Fe(CN)5] x H2O analyzed by single-crystal X-ray diffraction.

Résumé

X-ray vision: Single-crystal XRD experiments (see picture) reveal the excited-state structure of the photomagnetic heterobimetallic title complex. The system shows a decrease in all the iron-ligand bond lengths, suggesting that photoexcitation involves a ligand-to-metal charge transfer or a change in the superexchange coupling between the metal centers.

Dates et versions

hal-00666030 , version 1 (03-02-2012)

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Helle Svendsen, Jacob Overgaard, Marie A. Chevallier, Eric Collet, Bo Brummerstedt Iversen. Photomagnetic switching of the complex [Nd(dmf)4(H2O)3(mu-CN)Fe(CN)5] x H2O analyzed by single-crystal X-ray diffraction.. Angewandte Chemie International Edition, 2009, 48 (15), pp.2780-3. ⟨10.1002/anie.200805997⟩. ⟨hal-00666030⟩
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