Poly[[{μ2-3-[(1H-benzimidazol-1-yl)methyl]benzoato}cadmium(II)] 0.1-hydrate]

oleh: Li Duan, Xiang-Wen Wu, Jian-Ping Ma

Format: Article
Diterbitkan: International Union of Crystallography 2010-05-01

Deskripsi

In the title polymeric compound, {[Cd(C15H11N2O2)2]·0.1H2O}n, the CdII atom is coordinated by four carboxylate O atoms and two benzimidazole N atoms from four benzimidazolylmethylbenzoate anions in a distorted octahedral geometry. Each anion bridges two Cd atoms through the terminal carboxylate group and an imidazole N atom, forming polymeric complex chains running along the b axis. The uncoordinated water molecule is equally disordered over two sites; occupancies were fixed as 0.5 for each disordered component. Weak intermolecular C—H...O hydrogen bonding is present in the crystal structure.