Synthesis and crystal structure of a novel 2-D hybrid compound [(PbBr2)2(μ-Pyz)]n (Pyz = pyrazine)

被引:15
|
作者
Shi, YJ
Chen, XT [1 ]
Cai, CX
Zhang, Y
Xue, ZL
You, XZ
Peng, SM
Lee, GH
机构
[1] Nanjing Univ, Inst Coordinat Chem, State Key Lab Coordinat Chem, Nanjing 210093, Peoples R China
[2] Univ Tennessee, Dept Chem, Knoxville, TN 37996 USA
[3] Natl Taiwan Univ, Dept Chem, Taipei 107, Taiwan
[4] Nantong Teachers Coll, Dept Chem, Nantong 226007, Peoples R China
基金
中国国家自然科学基金;
关键词
organic-inorganic hybrid; pyrazine; supramolecular structure; hemidirected complex;
D O I
10.1016/S1387-7003(02)00508-7
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A novel 2-D organic-inorganic hybrid compound [(PbBr2)(2) (mu-PyZ)](n) 1, has been prepared, and its X-ray structure shows that the supramolecular structure consists of organic-inorganic hybrid layers, each of which is constructed from two [PbBr2](n) sheets and one pyrazine, via Pb-N bonding along the direction of the b-axis, and the divalent lead is penta-coordinated to form a hemidirected complex. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:621 / 624
页数:4
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