catena-Poly[[[dichloridozinc(II)]-μ-1,4-bis(1H-benzimidazol-2-yl-κN3)butane] 1,4-bis(1H-benzimidazol-2-yl)butane solvate]
oleh: Yan-Ling Zhou, Ming-Hua Zeng, Seik Weng Ng
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2010-01-01 |
Deskripsi
In the crystal structure of the title coordination polymer/co-crystal, {[ZnCl2(C18H18N4)]·C18H18N4}n, the tetrahedrally coordinated ZnII ions are linked by the N-heterocycle into a linear chain. Another N-heterocycle present is not coordinated to the metal atom but interacts with the chain through N—H...N and N—H...Cl hydrogen bonds. The butyl chain of the uncoordinated ligand is disordered over three positions in a 0.511 (4):0.289 (5):0.200 (5) ratio.