A turn-on Schiff-base fluorescence sensor for Fe3+ ion

被引：20

作者：

Chen, Chang-Hung ^{[1
]}

Hung, Pei-Ju ^{[1
]}

Wan, Chin-Feng ^{[2
]}

Wu, An-Tai ^{[1
]}

机构：

[1] Natl Changhua Univ Educ, Dept Chem, Changhua 50058, Taiwan

[2] Chung Shan Med Univ, Sch Appl Chem, Taichung 40201, Taiwan

来源：

INORGANIC CHEMISTRY COMMUNICATIONS | 2013年 / 38卷

关键词：

Chemosensor; Fluorescence; Turn-on; Schiff-base; HG2+; CHEMOSENSORS; DESIGN;

D O I：

10.1016/j.inoche.2013.10.004

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

We synthesized a novel Schiff-based fluorescent receptor 2, and investigated its binding properties toward various metal ions. The receptor 2 exhibited a blue shift in emission band upon binding with Fe3+. The receptor 2 exhibited a high association constant with submicromolar detection for Fe3+ in MeOH solution. Crown Copyright (C) 2013 Published by Elsevier B.V. All rights reserved.

引用

页码：74 / 77

页数：4

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