A new rhodamine based chemodosimeter for Ni2+ with high sensitivity and selectivity

被引：13
作者：
Zhang, Ivan [1 ]
Wang, Yi [1 ]
Wan, Chao [2 ]
Xing, Zhen [3 ]
Li, Wen [1 ]
Li, Minjie [1 ]
Zhang, Sean Xiao-An [1 ]
机构：
[1] Jilin Univ, Coll Chem, State Key Lab Supramol Struct & Mat, Changchun 130012, Peoples R China
[2] Jilin Univ, Coll Environm & Resources, Changchun 130012, Peoples R China
[3] Jilin Univ, Coll Life Sci, Changchun 130012, Peoples R China
来源：
RSC ADVANCES | 2015年 / 5卷 / 81期
基金：
美国国家科学基金会;
关键词：
TURN-ON; FLUORESCENT CHEMODOSIMETER; COLORIMETRIC CHEMOSENSOR; NICKEL IONS; METAL-IONS; HG2+ IONS; SENSOR; PROBE; SINGLE; NI(II);
D O I：
10.1039/c5ra11737b
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new rhodamine derivative by modifying the ortho-position of the carboxylate in benzolate with amino pyridine has been developed, which exhibits high sensitivity and selectivity toward Ni2+ with a detection limit down to 4.6 ppb.
引用
收藏
页码：66416 / 66419
页数：4
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