A coumarin-containing Schiff base fluorescent probe with AIE effect for the copper(ii) ion

A novel coumarin-derived Cu(2+)-selective Schiff base fluorescent “turn-off” chemosensor CTPE was successfully obtained, which showed an AIE effect. It could identify Cu(2+) by quenching its fluorescence. The lower limit of detection was 0.36 μM. CTPE can act as a highly selective and sensitive fluo...

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Detalles Bibliográficos
Autores principales: Wang, Ying, Hao, Xiaohui, Liang, Lixun, Gao, Luyao, Ren, Xumin, Wu, Yonggang, Zhao, Hongchi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9049598/
https://www.ncbi.nlm.nih.gov/pubmed/35497414
http://dx.doi.org/10.1039/c9ra10632d
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author Wang, Ying
Hao, Xiaohui
Liang, Lixun
Gao, Luyao
Ren, Xumin
Wu, Yonggang
Zhao, Hongchi
author_facet Wang, Ying
Hao, Xiaohui
Liang, Lixun
Gao, Luyao
Ren, Xumin
Wu, Yonggang
Zhao, Hongchi
author_sort Wang, Ying
collection PubMed
description A novel coumarin-derived Cu(2+)-selective Schiff base fluorescent “turn-off” chemosensor CTPE was successfully obtained, which showed an AIE effect. It could identify Cu(2+) by quenching its fluorescence. The lower limit of detection was 0.36 μM. CTPE can act as a highly selective and sensitive fluorescence probe for detecting Cu(2+).
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spelling pubmed-90495982022-04-29 A coumarin-containing Schiff base fluorescent probe with AIE effect for the copper(ii) ion Wang, Ying Hao, Xiaohui Liang, Lixun Gao, Luyao Ren, Xumin Wu, Yonggang Zhao, Hongchi RSC Adv Chemistry A novel coumarin-derived Cu(2+)-selective Schiff base fluorescent “turn-off” chemosensor CTPE was successfully obtained, which showed an AIE effect. It could identify Cu(2+) by quenching its fluorescence. The lower limit of detection was 0.36 μM. CTPE can act as a highly selective and sensitive fluorescence probe for detecting Cu(2+). The Royal Society of Chemistry 2020-02-07 /pmc/articles/PMC9049598/ /pubmed/35497414 http://dx.doi.org/10.1039/c9ra10632d Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Wang, Ying
Hao, Xiaohui
Liang, Lixun
Gao, Luyao
Ren, Xumin
Wu, Yonggang
Zhao, Hongchi
A coumarin-containing Schiff base fluorescent probe with AIE effect for the copper(ii) ion
title A coumarin-containing Schiff base fluorescent probe with AIE effect for the copper(ii) ion
title_full A coumarin-containing Schiff base fluorescent probe with AIE effect for the copper(ii) ion
title_fullStr A coumarin-containing Schiff base fluorescent probe with AIE effect for the copper(ii) ion
title_full_unstemmed A coumarin-containing Schiff base fluorescent probe with AIE effect for the copper(ii) ion
title_short A coumarin-containing Schiff base fluorescent probe with AIE effect for the copper(ii) ion
title_sort coumarin-containing schiff base fluorescent probe with aie effect for the copper(ii) ion
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9049598/
https://www.ncbi.nlm.nih.gov/pubmed/35497414
http://dx.doi.org/10.1039/c9ra10632d
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