Bis(1-benzyl-1H-benzimidazole-kappa N-3)-dichloridozinc

被引：1

作者：

Bouhfid, Rachid ^{[1
]}

Essassi, El Mokhtar ^{[1
,2
]}

Saadi, Mohamed ^{[3
]}

El Ammari, Lahcen ^{[3
]}

机构：

[1] MAScIR, Ctr Composites Nanocomposites, Rabat Design Ctr, Rue Mohamed Jazouli Madinat Mane, Rabat 10100, Morocco

[2] Univ Mohammed V Agdal, URAC 21, Lab Chim Organ Heterocycl, Rabat, Morocco

[3] Univ Mohammed V Agdal, Fac Sci, Lab Chim Organ Heterocycl, Rabat, Morocco

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2014年 / 70卷

关键词：

Data-to-parameter ratio = 23.3; Mean σ(C-C) = 0.004 Å; R factor = 0.039; Single-crystal X-ray study; T = 296 K; wR factor = 0.108;

D O I：

10.1107/S1600536814002840

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, [ZnCl2(C14H12N 2)2], the ZnII atom exhibits a distorted tetrahedral coordination geometry involving two chloride anions and two N-atom donors from 1-benzyl-1H-benzimidazole ligands. In both ligands, the benzyl and benzimidazole rings are nearly perpendicular [dihedral angles = 81.7 (2) and 81.5 (2)°]. The two benzimidazole systems are essentially planar [maximum deviations = 0.015 (3) and 0.020 (2) Å] and form a dihedral angle of 78.09 (8)°. In the crystal, centrosymmetrically related molecules are linked by pairs of C - H⋯Cl hydrogen bonds into chains parallel to the a axis.

引用

页码：M94 / +

页数：9

共 11 条

[1] ISONICOTINAMIDE COMPLEXES WITH SOME METAL(II) HALIDES AND PSEUDOHALIDES [J].