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Acta Cryst. (2007). E63, m2922  [ doi:10.1107/S1600536807054414 ]

Poly[di-[mu]4-benzene-1,4-dicarboxylato-[mu]6-succinato-dieuropium(III)]

Q. He and B.-J. Huang

Abstract: The title compound, [Eu2(C4H4O4)(C8H4O4)2]n, has been synthesized by hydrothermal methods. The Eu atom is coordinated by four O atoms from four benzene-1,4-dicarboxylate (BDC) anions and four O atoms from three succinate anions in a distorted square antiprismatic coordination geometry. The antiprisms are bridged by the benzene-1,4-dicarboxylate and succinate anions into a three-dimensional coordination network. The succinate anions are located on centres of inversion.

Online 7 November 2007


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