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. 2010 Jul 24;66(Pt 8):m996.
doi: 10.1107/S1600536810028692.

Dibromido(4,4'-dimethyl-2,2'-bipyridine-κN,N')zinc(II)

Robabeh Alizadeh, Parisa Mohammadi Eshlaghi, Vahid Amani

Dibromido(4,4'-dimethyl-2,2'-bipyridine-κN,N')zinc(II)

Robabeh Alizadeh et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

The asymmetric unit of the title compound, [ZnBr(2)(C(12)H(12)N(2))], contains two half-mol-ecules; both are completed by crystallographic twofold axes running through the Zn(II) atoms which are coordinated by an N,N'-bidentate 4,4'-dimethyl-2,2'-bipyridine ligand and two Br(-) ions, resulting in distorted ZnN(2)Br(2) tetra-hedral coordination geometries. In the crystal, C-H⋯Br inter-actions link the mol-ecules.

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Figures

Fig. 1.
Fig. 1.
The molecular structure of (I) with displacement ellipsoids drawn at the 50% probability level. Atoms with suffix a are generated by (1–x, y, 1/2–z); those with suffix b are generated by (–x, y, 1/2–z).
Fig. 2.
Fig. 2.
Unit-cell packing diagram for (I). Hydrogen bonds are shown as dashed lines.
See this image and copyright information in PMC

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