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catena-Poly[[bis(1-ethyl-1H-imidazole)copper(II)]-μ-benzene-1,3-dicarboxylato]

✍ Scribed by Hong, Jun

Publisher
International Union of Crystallography
Year
2007
Tongue
English
Weight
761 KB
Volume
63
Category
Article
ISSN
1600-5368

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✦ Synopsis

In the title compound, [Cu(C~8~H~4~O~4~)(C~5~H~8~N~2~)~2~]~n~, each Cu^II^ atom (site symmetry \overline{1}) is four-coordinated by two carboxylate O atoms from two different benzene-1,3-dicarboxylate ligands and two N atoms from two 1-ethyl-1__H__-imidazole ligands in a trans-CuN~2~O~2~ square-planar arrangement. Each benzene-1,3-dicarboxylate ligand, which possesses crystallographic twofold rotation symmetry, links two adjacent Cu^II^ atoms in a bis-monodentate mode, resulting in a chain with the 1-ethyl-1__H__-imidazole ligands attached on both sides.

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