A highly selective fluorescent chemosensor for Al3+ derivated from 8-hydroxyquinoline

被引:150
作者
Zhao, Yonggang [1 ]
Lin, Zhihua [1 ]
Liao, Haiping [1 ]
Duan, Chunying [1 ]
Meng, Qingjin [1 ]
机构
[1] Nanjing Univ, State Key Lab Coordinat Chem, Inst Coordinat Chem, Nanjing 210093, Peoples R China
关键词
Al(3+); fluorescent; selectivity; recognition;
D O I
10.1016/j.inoche.2006.05.030
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A novel fluorescent sensor was prepared and used as an ion-selective chemosensor for Al(III) via intramolecular excimer formation, from which a significant red shift along with an intensity enhancement of the excimer emission was observed in the presence of Al(III). (C) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码:966 / 968
页数:3
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