(2,2′-Bipyridyl-κ2N,N′)bis(salicylato-κ2O,O′)zinc(II)

被引：8
|
作者：
Lemoine, P [1 ]
Bendada, K [1 ]
Viossat, B [1 ]
机构：
[1] Univ Paris 05, Fac Sci Pharmaceut & Biol, Lab Cristallog & RMN Biol, CNRS,UMR 8015, F-75270 Paris 06, France
来源：
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 2004年 / 60卷
关键词：
D O I：
10.1107/S0108270104016956
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The asymmetric unit of the title compound, [Zn(C7H5O3)(2)( C10H8N2)], contains one monomeric zinc complex. The Zn atom is coordinated to one 2,2'-bipyridyl ligand via both N atoms and to two salicylate anions (Hsal(-)) in a bidentate chelating manner involving carboxylate O-atom coordination. The complex exhibits a distorted octahedral geometry about the Zn-II atom, with the 'apical' positions occupied by one of the two N atoms of the bipyridyl ligand and an O atom from one Hsal(-) ligand; the Zn atom is 0.168 (1) Angstrom out of the 'basal' plane. Two intramolecular six-membered hydrogen-bonded rings are present, generated from interactions between the carboxyl and hydroxyl groups of the salicylate ligands. The crystal packing is governed by weak C - H...O and C - H...pi interactions.
引用
收藏
页码：M489 / M491
页数：3
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