Issue 48, 2019
From the journal:

Journal of Materials Chemistry B

2-Styrylquinoline-based two-photon AIEgens for dual monitoring of pH and viscosity in living cells†

Yandong Dou,‡a   Kenry, ORCID logo ‡b   Jiang Liu,a   Fangfang Zhang,a   Chunhui Caia  and  Qing Zhu ORCID logo *a  

* Corresponding authors

a Key Laboratory of Bioorganic Synthesis of Zhejiang Province, College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou 310014, P. R. China
E-mail: zhuq@zjut.edu.cn

b Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117585, Singapore

Abstract

A new class of aggregation-induced emission (AIE) fluorophores HAPHs with excellent two-photon properties is developed from styrylquinoline. Among them, the probe HAPH-1 exhibits good sensitivity towards pH and viscosity and has been successfully used for simultaneous pH and viscosity detection in living cells through two-photon microscopy.

Graphical abstract: 2-Styrylquinoline-based two-photon AIEgens for dual monitoring of pH and viscosity in living cells

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Article information

DOI
https://doi.org/10.1039/C9TB02036E
Article type
Paper
Submitted
18 Sep 2019
Accepted
05 Nov 2019
First published
06 Nov 2019

J. Mater. Chem. B, 2019,7, 7771-7775

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2-Styrylquinoline-based two-photon AIEgens for dual monitoring of pH and viscosity in living cells

Y. Dou, Kenry, J. Liu, F. Zhang, C. Cai and Q. Zhu, J. Mater. Chem. B, 2019, 7, 7771 DOI: 10.1039/C9TB02036E

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