Dual chemosensing properties of new anthraquinone-based receptors toward fluoride ions

被引：80
作者：
Devaraj, Soosai [1 ]
Saravanakumar, Duraisamy [1 ]
Kandaswamy, Muthusamy [1 ]
机构：
[1] Univ Madras, Sch Chem Sci, Dept Inorgan Chem, Madras 600025, Tamil Nadu, India
来源：
TETRAHEDRON LETTERS | 2007年 / 48卷 / 17期
关键词：
chemosensors; colorimetric; fluoride; anthraquinone; electrochemical study;
D O I：
10.1016/j.tetlet.2007.02.098
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Novel colorimetric receptors 1-[(2-hydroxy-5-bromo-benzylidene)-amino]-anthraquinone, 1-[(2-hydroxy-5-methyl-benzylidene)-amino]-anthraquinone, and 1-[(2-hydroxy-5-nitro-benzylidene)-amino]-anthraquinone have been synthesized as fluoride ion sensors. A color change was observed visually (naked-eye) upon addition of fluoride ions in organic solvents to solutions of the receptors. (c) 2007 Elsevier Ltd. All rights reserved.
引用
收藏
页码：3077 / 3081
页数：5
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