Highly sensitive and selective colorimetric and off-on fluorescent probe for Cu2+ based on rhodamine derivative

被引：119
作者：
Yu, Chunwei [1 ,3 ]
Zhang, Jun [2 ]
Wang, Rui [1 ]
Chen, Lingxin [1 ]
机构：
[1] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc, Yantai 264003, Peoples R China
[2] Hainan Med Univ, Sch Trop & Lab Med, Haikou 571101, Peoples R China
[3] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
来源：
ORGANIC & BIOMOLECULAR CHEMISTRY | 2010年 / 8卷 / 23期
基金：
中国国家自然科学基金;
关键词：
AQUEOUS-SOLUTION; ENERGY-TRANSFER; CU(II) ION; CHEMODOSIMETER; CHEMOSENSOR; SENSOR; FLUOROIONOPHORE; SPIROLACTAM; COMPLEXES; DESIGN;
D O I：
10.1039/c0ob00553c
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A new probe for Cu2+ based on the Cu2+-induced reversible ring-opening mechanism of the rhodamine spirolactam was described. It displayed a highly selective and sensitive "turn-on" fluorescent and colorimetric response toward Cu2+.
引用
收藏
页码：5277 / 5279
页数：3
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