Acta Cryst. (2007). E63, m2358  [ doi:10.1107/S1600536807039669 ]

(2,2'-Bipyridine-²N,N')(1-formyl-2-naphtholato-²O,O')(nitrato-O)copper(II)

B.-R. Lian, J.-X. Li, Y.-M. Jiang and B.-L. Liang

Abstract: In the title mononuclear complex, [Cu(C₁₁H₇O₂)(NO₃)(C₁₀H₈N₂)], the Cu^II atom is five-coordinated in a distorted square-pyramidal environment by two N atoms of 2,2'-bipyridine, two O atoms of 1-formyl-2-naphtholate and a nitrate O atom. Molecules are stacked by - interactions [the dihedral angle, interplanar average distance and ring-centroid separation involved in stacking are 0.000 (1), 3.3504 (2) and 4.0800 (7) Å for stronger interactions, and 2.505 (1), 3.5373 (2) and 4.2048 (9) Å for weaker interactions] into a one-dimensional structure.

Online 15 August 2007

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