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. 2010 Nov 6;66(Pt 12):m1518.
doi: 10.1107/S1600536810044429.

catena-Poly[[dichloridozinc(II)]-μ-1,4-bis-(1H-imidazol-1-yl)benzene]

Yi Nan, Ling Yuan, Cheng-Bi Xu, Shan-Ji Nan, Yang Niu

catena-Poly[[dichloridozinc(II)]-μ-1,4-bis-(1H-imidazol-1-yl)benzene]

Yi Nan et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

In the title one-dimensional coordination polymer, [ZnCl(2)(C(12)H(10)N(4))](n), the Zn(II) atom (site symmetry 2) is coordinated by two chloride ions and two 1,4-bis-(imidazol-1-yl)benzene ligands, generating a distorted tetra-hedral ZnCl(2)N(2) geometry for the metal ion. The bridging ligand, which is completed by crystallographic inversion symmetry, links the Zn(II) atoms into zigzag chains propagating in [101]. Within the ligand, the dihedral angle between the central benzene ring and terminal imidazole ring is 27.82 (13)°.

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Figures

Fig. 1.
Fig. 1.
The molecular structure of (I). Displacement ellipsoids are drawn at the 30% probability level and H atoms are shown as small spheres of arbitrary radius.
Fig. 2.
Fig. 2.
The crystal packing for (I).
See this image and copyright information in PMC

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