A microporous metal-organic open framework containing uncoordinated carbonyl groups as postsynthetic modification sites for cation exchange and Tb3+ sensing

被引:110
作者
Cao, Jianwei [1 ]
Gao, Yanfei [1 ]
Wang, Yanqin [1 ]
Du, Chunfang [1 ]
Liu, Zhiliang [1 ]
机构
[1] Inner Mongolia Univ, Key Lab Nanomagnet & Funct Mat, Coll Chem & Chem Engn, Hohhot 010021, Peoples R China
关键词
ADSORPTION; LIGAND; MOFS;
D O I
10.1039/c3cc43168a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A novel 3D microporous compound [Zn-3(Httca)(2)(4,4'-bpy)(H2O)(2)](n) (MOF-COOH) containing uncoordinated carbonyl groups pointing to the pores was prepared. The uncoordinated carbonyl groups in the channels can act as postsynthetic modification sites for cation exchange. The MOF-COOH compound can effectively and selectively serve as an antenna for sensitizing the visible-emitting Tb3+ cation.
引用
收藏
页码:6897 / 6899
页数:3
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