Selective "naked eye" detection of Al(III) and PPi in aqueous media on a rhodamine-isatin hybrid moiety

被引：149

作者：

Goswami, Shyamaprosad ^{[1
]}

Paul, Sima ^{[1
]}

Manna, Abhishek ^{[1
]}

机构：

[1] Bengal Engn & Sci Univ, Sibpur 711103, Howrah, India

来源：

RSC ADVANCES | 2013年 / 3卷 / 27期

关键词：

FLUORESCENT CHEMOSENSOR; ALZHEIMERS-DISEASE; ALUMINUM TOXICITY; MOLECULAR-SCALE; LOGIC GATES; AL3+ SENSOR; PYROPHOSPHATE; RECOGNITION; PHOSPHATE; RECEPTOR;

D O I：

10.1039/c3ra40984h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A highly selective fluorescence probe, RIH (rhodamine-isatin hybrid) for Al3+ has been designed and synthesized. This new dual signal (colorimetric and fluorogenic "off-on'' type) chemosensing ensemble based on the complex between RIH and Al3+ has also been effective to selectively discriminate PPi from other anions in aqueous solution at physiological pH.

引用

页码：10639 / 10643

页数：5

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