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Acta Cryst. (2008). E64, m828 [ doi:10.1107/S1600536808014748 ]
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2N,N')(pyridine-2-carbaldehyde oxime-2N,N')copper(II)Abstract: In the title compound, [Cu(C6H5N2O)Cl(C6H6N2O)], the Cu atom is coordinated by one neutral and one deprotonated pyridine-2-carboxaldehyde oxime (pco) ligand, resulting in the formation of two five-membered CuN2C2 rings. Together with the additional coordinating chloride anion, the coordination polyhedron of copper is best described as a distorted square-pyramid, the distortion parameter being 0.288. The two organic ligands are linked by an intramolecular O-H
O hydrogen bond.
Online 21 May 2008
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