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Counteranion-directed assembly of zinc(II) coordination polymers with 1,3,5-tris(1-imidazolyl)benzene
被引:20
|作者:
Su, Zhi
[1
]
Wang, Zhi-Bin
[1
]
Sun, Wei-Yin
[1
]
机构:
[1] Nanjing Univ, Inst Coordinat Chem, State Key Lab Coordinat Chem, Sch Chem & Chem Engn,Nanjing Natl Lab Microstruct, Nanjing 210093, Peoples R China
基金:
中国国家自然科学基金;
关键词:
Znic(II) coordination polymers;
Counteranion-directed assembly;
gra topology;
Photoluminescence;
CRYSTAL;
LIGANDS;
FRAMEWORKS;
NETWORKS;
PHOTOLUMINESCENCE;
CADMIUM(II);
COMPLEXES;
D O I:
10.1016/j.inoche.2010.07.015
中图分类号:
O61 [无机化学];
学科分类号:
070301 ;
081704 ;
摘要:
Two novel coordination polymers [Zn-2(tib)(chda)Cl-2] (1) and [Zn(tib)I]I (2) have been prepared by reactions of 1,3,5-tris(1-imidazolyl)benzene (tib) and 1,2-cyclohexanedicarboxylic acid (H(2)chda) with corresponding Zn(II) salts, respectively. Complex 1 has a three-dimensional (3D) structure with rare gra (graphite) topology, while 2 is a typical two-dimensional (2D) (4.8(2)) network. The results revealed that the counteranion plays a subtle and important role in the assembly procedure. Photoluminescent property of the complexes was investigated. (C) 2010 Elsevier B.V. All rights reserved.
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页码:1278 / 1280
页数:3
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