Acta Cryst. (2012). E68, m445 [ doi:10.1107/S1600536812010161 ]
Abstract: In the title compound, [Cu(C6H2O5)(H2O)3]n, an infinite chain is formed along  by linking of the Cu(OH2)3O4 cluster with one carboxylate group of the furan-2,5-dicarboxylate ligand. Adjacent chains are linked by Owater-HO hydrogen-bonding interactions. The Cu(OH2)3O4 cluster displays a pentagonal bipyrimadal geometry with two weak coordinations [Cu-Ofuran = 2.790 (2) Å) and Cu-Ocarboxylate = 2.684 (2) Å] and two water molecules located in axial positions.
Online 17 March 2012
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