Influence of Coordinating and Non-Coordinating Anions and of a Methoxy Substituent on the Formation of Copper-Based Coordination Assemblies - CNRS - Centre national de la recherche scientifique Accéder directement au contenu
Article Dans Une Revue Crystal Growth & Design Année : 2008

Influence of Coordinating and Non-Coordinating Anions and of a Methoxy Substituent on the Formation of Copper-Based Coordination Assemblies

Résumé

A series of copper(II) complexes with pyridine-phenol-based N,O/donor ligands has been synthesized and structurally characterized. Slight variations of one of the building blocks (namely, the ligand or the counterion) lead to drastic changes in the nature of the resulting coordination assemblies. Indeed, depending on the anions involved and on a minor modification of the ligand, a dinuclear, a one-dimensional chain, or two cubane copper structures are obtained. The magnetic properties of all polynuclear copper(II) compounds have been investigated, which show that the different clusters exhibit antiferromagnetic interactions.
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hal-00693925 , version 1 (03-05-2012)

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Jinkui Tang, José Sánchez Costa, Andrej Pevec, Bojan Kozlevcar, Chiara Massera, et al.. Influence of Coordinating and Non-Coordinating Anions and of a Methoxy Substituent on the Formation of Copper-Based Coordination Assemblies. Crystal Growth & Design, 2008, 8 (3), pp. 1005-1012. ⟨10.1021/cg700993s⟩. ⟨hal-00693925⟩

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