作者:I. Leban、P. Segedin、K. Gruber
DOI:10.1107/s0108270195017240
日期:1996.5.15
The title compound, [Cu(C7H5O2)(2)(C6H6N2O)(2)], belongs to the family of neutral copper(II) monomeric carboxylato complexes. The Cu-II ion lies on a twofold axis and the two bidentate benzoate groups form the equatorial plane. The Cu-O distances are 2.180(3) and 2.209 (3) Angstrom. The two nicotinamide moieties are bonded in axial positions [Cu-N 2.007 (3) Angstrom], thus completing the distorted octahedral coordination around Cu-II. The amide groups of the two trans nicotinamide molecules are cis with respect to each other.