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Acta Cryst. (2012). E68, m1140
[ doi:10.1107/S160053681203111X ]

catena-Poly[[(1,3-dimethylimidazolin-2-one-[kappa]N)(1,10-phenanthroline-[kappa]2N,N')copper(II)]-[mu]-furan-2,5-dicarboxylato-[kappa]2O2:O5]

Y.-F. Li, Y. Xu, X.-L. Qin, Y.-P. Yuan and W.-Y. Gao

Abstract: The polymeric title compound, [Cu(C6H2O5)(C12H8N2)(C5H10N2O)]n, is composed of an infinite chain formed along [100] by linking the (1,3-dimethylimidazolin-2-one)(1,10-phenanthroline)copper(II) units with two O atoms of two carboxylate groups of the furan-2,5-dicarboxylate ligand. The CuII atom, which lies on a twofold rotation axis, displays a square-pyramidal coordination. The dihedral angles of the 1,10-phenanthroline ligand with respect to the furan rings of the carboxylate anions that are connected to the metal atom are 62.18 (11) and 88.27 (12)°.


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