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Acta Cryst. (2009). E65, m1157  [ doi:10.1107/S1600536809034370 ]

Poly[diaqua-[mu]2-oxalato-di-[mu]4-terephthalato-dilutetium(III)]

Z.-F. Li and C.-X. Wang

Abstract: In the title compound, [Lu2(C8H4O4)2(C2O4)(H2O)2]n, the Lu3+ cations are each coordinated by eight O atoms of four terephthalate anions, one oxalate anion and one aqua ligand to complete a distorted square-antiprismatic geometry. They are bridged by the terephthalate ligands, generating a three-dimensional framework, which is further stabilized by the oxalate ligands. The terephthalate ions and oxalate ions are all located on centers of inversion.

Online 5 September 2009


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