A highly selective fluorescence turn-on detection of ClO− with 1-methyl-1,2-dihydropyridine-2-thione unit modified tetraphenylethylene

Xiaobiao Dong; Guanxin Zhang; Jinbiao Shi; Yuancheng Wang; Ming Wang; Qian Peng; Deqing Zhang

doi:10.1039/C7CC07092F

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A highly selective fluorescence turn-on detection of ClO⁻ with 1-methyl-1,2-dihydropyridine-2-thione unit modified tetraphenylethylene†

Xiaobiao Dong,^ab Guanxin Zhang,*^a Jinbiao Shi,^ab Yuancheng Wang,^ab Ming Wang,^a Qian Peng^a and Deqing Zhang

*^ab

Author affiliations

* Corresponding authors

^a CAS Key Laboratories of Organic Solids and Analytical Chemistry for Living Biosystems, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
E-mail: dqzhang@iccas.ac.cn, gxzhang@iccas.ac.cn

^b University of Chinese Academy of Sciences, Beijing 100049, P. R. China

Abstract

A new selective and sensitive fluorescence turn-on detection of ClO⁻ is reported by taking advantage of the specific reaction between a 1-methyl-1,2-dihydropyridine-2-thione unit and ClO⁻ and the aggregation induced-emission (AIE) behavior of the tetraphenylethylene unit.

This article is part of the themed collection: Chemosensors and Molecular Logic

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Article information

DOI: https://doi.org/10.1039/C7CC07092F
Article type: Communication
Submitted: 11 9 2017
Accepted: 29 9 2017
First published: 29 9 2017

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Chem. Commun., 2017,53, 11654-11657

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A highly selective fluorescence turn-on detection of ClO⁻ with 1-methyl-1,2-dihydropyridine-2-thione unit modified tetraphenylethylene

X. Dong, G. Zhang, J. Shi, Y. Wang, M. Wang, Q. Peng and D. Zhang, Chem. Commun., 2017, 53, 11654 DOI: 10.1039/C7CC07092F

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