Translocation-coupled transmetalation at the origin of a dinuclear lead porphyrin complex: implication of a hanging-atop coordination mode. - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Chemical Communications Année : 2012

Translocation-coupled transmetalation at the origin of a dinuclear lead porphyrin complex: implication of a hanging-atop coordination mode.

Résumé

Translocation of a lead cation from the N-core of a porphyrin to a hanging carboxylate group is coupled to a transmetalation process with a second lead cation, leading to a dinuclear species. A novel hanging-atop coordination mode is responsible for the dynamic and stereocontrolled binding of lead to the porphyrin core.

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Dates et versions

hal-00804901 , version 1 (26-03-2013)

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Stéphane Le Gac, Btissam Najjari, Luca Fusaro, Thierry Roisnel, Vincent Dorcet, et al.. Translocation-coupled transmetalation at the origin of a dinuclear lead porphyrin complex: implication of a hanging-atop coordination mode.. Chemical Communications, 2012, 48 (31), pp.3724-6. ⟨10.1039/c2cc00067a⟩. ⟨hal-00804901⟩
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