trans-diaquabis(4-hydroxybenzoato-O)bis-(nicotinamide-N)copper(II)

被引：11
|
作者：
Hokelek, T [1 ]
Budak, K
Sendil, K
Necefoglu, H
机构：
[1] Hacettepe Univ, Dept Phys, TR-06532 Ankara, Turkey
[2] Kafkas Univ, Dept Chem, TR-63100 Kars, Turkey
来源：
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1998年 / 54卷
关键词：
D O I：
10.1107/S0108270197013978
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The title compound, [Cu(C7H5O3)(2)(C6H6N2O)(2)(H2O)(2)], is a crystallographically centrosymmetric complex in which pyridine N and carboxylate and water O atoms form a tetragonally Jahn-Teller-distorted octahedron about the Cu-II ion with bond distances of 1.956 (2), 2.011 (2) and 2.575 (2) Angstrom. The noncoordinated carboxylate O atoms form hydrogen bonds with the amide N and water O atoms [O ... O 2.705 (4) and O ... N 2.888(3) Angstrom].
引用
收藏
页码：347 / 348
页数：2
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