Aquabis(1H-benzimidazole-2-carboxylato-kappa O-2,N-3)zinc(II)

作者：Di, Li Li; Wang, Yue; Lin, Guo Wu; Lu, Tao^*

来源：Acta Crystallographica Section E-Structure Reports Online, 2010, 66: M610-U193.

DOI：10.1107/S1600536810015631

• ZINC(II) COMPLEXES

In the title compound, [Zn(C8H5N2O2)(2)(H2O)], the Zn-II ion is coordinated in each case by a carboxylate O atom and an imidazole N atom from two different benzimidazole-2-carboxylate (BIC) ligands and one water O atom in a trigonal-bipyramidal geometry. In the complex molecule, the two benzimidazole planes are twisted, making a dihedral angle of 55.93 (11)degrees. The three-dimensional framework is organized by intermolecular N-H center dot center dot center dot O hydrogen bonding and OH center dot center dot center dot O interactions and pi-pi interactions between adjacent benzimidazole rings [centroid-centroid distance = 3.586 (3) angstrom].

• 出版日期2010-6
• 单位中国药科大学