4,4′-bipyridinium tetrabromocadmate(II) with strong fluorescence

被引：8
|
作者：
Chen, Wen-Tong [1 ]
Zeng, Xi-Rui [1 ]
Fang, Xiao-Niu [1 ]
Li, Xin-Fa [1 ]
Kuang, Han-Mao [1 ]
机构：
[1] JingGangShan Univ, Coll Chem & Chem Engn, JiangXi Prov Key Lab Coordinat Chem, Jian, JiangXi, Peoples R China
来源：
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 2006年 / 62卷
关键词：
D O I：
10.1107/S010827010604131X
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The title compound, (C10H10N2)[CdBr4], was synthesized via a hydrothermal reaction. Its structure features discrete 4,4'-bipyridinium cations and tetrahedral [CdBr4](2-). anions linked into ion pairs by single N-H center dot center dot center dot Br hydrogen bonds. Photoluminescent investigation reveals that the title compound displays a strong emission in the blue region, which may originate from pi -> pi* charge-transfer interactions of the 4,4'-bipyridinium cations.
引用
收藏
页码：M571 / M573
页数：3
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