Hydrothermal synthesis, crystal structure and strong blue fluorescence of a novel 3D coordination polymer containing copper and zinc centers linked by isonicotinic acid ligands

被引：22
作者：
Feng, Wenjun
Xu, Yan
Zhou, Guangpeng
Zhang, Chenglu
Zheng, Xuefang
机构：
[1] Liaoning Normal Univ, Coll Chem & Chem Engn, Inst Chem Functionalized Mat, Dalian 116029, Peoples R China
[2] Dalian Univ Technol, Liaoning Key Lab Bioorgan Chem, Dalian 116622, Peoples R China
来源：
INORGANIC CHEMISTRY COMMUNICATIONS | 2007年 / 10卷 / 01期
关键词：
microporous; mixed Zn/Cu; metal-organic open framework; crystal structure; blue fluorescence;
D O I：
10.1016/j.inoche.2006.09.009
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The first mixed metal Zn/Cu coordination polymer, [Zn3Cu2(IN)(8)] (1) (HIN = isonicotinic acid) was synthesized under hydrothermal conditions. The three dimensional structure of 1 has a novel topological metal-organic framework, which is built up by Zn2+, Cu+ and ligands IN to generate an open-framework with an unusual helical [Zn(Cu)-IN-](n) chains along the b axis. The very strong blue fluorescence for I can be observed in the solid state. (c) 2006 Elsevier B.V. All rights reserved.
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收藏
页码：49 / 52
页数：4
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