Aquadiisothiocyanato(N,N,N′,N′-tetra-methylethylenediamine-N,N′)copper(II)

被引：5
|
作者：
Vrábel, V
Garaj, J
Sivy, J
Oktavec, D
机构：
[1] Slovak Univ Technol Bratislava, Fac Chem Technol, Bratislava 81237, Slovakia
[2] Comenius Univ, Fac Pharm, Bratislava 83232, Slovakia
来源：
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1999年 / 55卷
关键词：
D O I：
10.1107/S0108270198014553
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The crystal structure of [Cu(NCS)(2)(N,N,N',N'-tmen)-(H2O)] (N,N,N',N'-tmen is N,N,N',N'-tetramethylethylenediamine, C6H16N2) consists of discrete non-centrosymmetric molecules connected by a network of OH ... S hydrogen bonds. The coordination polyhedron around the Cu-II atom is square pyramidal, with the Cu atom about 0.22 Angstrom above the plane of the four N atoms. The Cu-N basal-plane bond length has a mean value of 1.9999 Angstrom. The fifth (apical) position is occupied by the O atom of the water molecule [Cu-O 2.342 (3) A]. The N,N,N',N'-tetramethylethylenediamine chelate ring displays an unsymmetrical 'gauche' configuration.
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页码：551 / 553
页数：3
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