Dichlorido(N,N-diethy1-4-{[(quinolin-2yl)methylidene[amino- k(2)N,N'}aniline)-mercury(11)

被引:10
|
作者
Faizi, Md. Serajul Haque [1 ]
Hussain, Sahid [2 ]
机构
[1] Indian Inst Technol Kanpur, Dept Chem, Kanpur 208016, Uttar Pradesh, India
[2] Indian Inst Technol Patna, Dept Chem, Patna 800013, Bihar, India
关键词
D O I
10.1107/S160053681400957X
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
In the mononuclear title complex, [HgC12(C20H21N3)], synthesized from the quinoline-derived Schiff base Ni,Ni-diethyl-N-4(quinolin-2-ylmethylidene)benzene-1,4-diamine (QMBD), the coordination geometry around the Hg2+ atom is distorted tetrahedral, comprising two Cl atoms [Hg-Cl = 2.3654 (19) and 2.4394 (18) angstrom] and two N-atom donors from the QMBD ligand, viz. one imine and quinoline [Hg-N = 2.334 (5) and 2.340 (5) angstrom, respectively]. In the crystal, weak C-H center dot center dot center dot Cl hydrogen bonds and weak pi-pi aromatic ring stacking interactions [minimum ring-centroid separation 3.680 (4) angstrom] give an overall three-dimensional network.
引用
收藏
页码:M197 / +
页数:9
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