Rational design of a highly sensitive and selective "turn-on" fluorescent sensor for PO43- detection

被引:39
作者
Jiang, Si-Quan [1 ]
Zhou, Zi-Yan [1 ]
Zhuo, Shu-Ping [1 ]
Shan, Guo-Gang [2 ]
Xing, Ling-Bao [1 ]
Wang, Hai-Ning [1 ]
Su, Zhong-Min [2 ]
机构
[1] Shandong Univ Technol, Coll Chem Engn, Zibo 255049, Shandong, Peoples R China
[2] NE Normal Univ, Inst Funct Mat Chem, Fac Chem, Changchun 130024, Jilin, Peoples R China
基金
美国国家科学基金会;
关键词
AGGREGATION-INDUCED EMISSION; PHOSPHATES; PROBE; RECOGNITION; CHEMOSENSOR; WATER; IONS;
D O I
10.1039/c5dt03814f
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
An efficient turn-on fluorescent sensor for PO43- has been developed by rationally designing an in situ-generated iron(III) complex with a 1,8-naphthalene-based Schiff base unit. The sensor exhibits high sensitivity and selectivity in both solution and solid-state film, even in the presence of other phosphate anions such as HPO42 and H2PO4
引用
收藏
页码:20830 / 20833
页数:4
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