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Acta Cryst. (2010). E66, m346-m347 [ doi:10.1107/S1600536810006811 ]
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-Succinato-bis[aqua(2,2':6',2''-terpyridine)copper(II)] dinitrate dihydrateAbstract: The title compound, [Cu2(C4H4O4)(C15H11N3)2(H2O)2](NO3)2·2H2O, was synthesized under hydrothermal conditions. The dinuclear copper complex is located on a crystallographic inversion centre. The CuII ion is pentacoordinated in a tetragonal-pyramidal geometry, with one O atom of a succinate dianion and three N atoms of a 2,2':6',2''-terpyridine ligand occupying the basal plane, and a water O atom located at the apical site. In the crystal structure, O-H
O hydrogen bonding links the molecules into a chain parallel to the a axis.
Online 27 February 2010
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