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[μ-1,4-Bis(1,2,4-triazol-1-ylmeth­yl)benzene]­bis­[aqua­(pyridine-2,6-dicarboxyl­ato)copper(II)] monohydrate

By Gui-Ying Dong, Cui-Hong He, Liu Tong-Fei, Xiao-Chen Deng and Xiao-Ge Shi


The title compound, [Cu2(C7H3NO4)2(C12H12N6)(H2O)2]·H2O, displays a discrete dinuclear structure, in which the central CuII atom is five-coordinated in a distorted square-based pyramidal coordination geometry and the flexible ligand 1,4-bis­(1,2,4-triazol-1-ylmeth­yl)benzene adopts a bis-monodentate bridging mode linking the CuII atoms. It is further assembled by O—H⋯O hydrogen-bond inter­actions involving both the coordinated and uncoordinated water molecules. The latter exhibits half-occupancy

Topics: Metal-Organic Papers
Publisher: International Union of Crystallography
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Provided by: PubMed Central

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