Issue 10, 2016
From the journal:

RSC Advances

A depropargylation-triggered spontaneous cyclization based fluorescent “turn-on” chemodosimeter for the detection of palladium ions and its application in live-cell imaging†

Yu Chen,‡a   Minmin Zhang,‡b   Yifeng Han*a  and  Jie Wei*b  

* Corresponding authors

a Department of Chemistry, The Key Laboratory of Advanced Textile Materials and Manufacturing Technology, Zhejiang Sci-Tech University, Hangzhou, China
E-mail: zstuchem@gmail.com

b Department of Physiology, Medical College of Nanchang University, Bayi Road 461, Nanchang, Jiangxi, China
E-mail: jwei@ncu.edu.cn

Abstract

A novel depropargylation-triggered spontaneous cyclization reaction based fluorescent turn-on chemodosimeter for the detection of palladium ions has been rationally designed and developed. Based on the specific reactivity of the palladium promoted hydrolysis reaction, the probe exhibited a high selectivity and sensitivity for palladium ions. Furthermore, the probe was successfully used for fluorescence imaging of Pd2+ in living cells.

Graphical abstract: A depropargylation-triggered spontaneous cyclization based fluorescent “turn-on” chemodosimeter for the detection of palladium ions and its application in live-cell imaging

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Article information

DOI
https://doi.org/10.1039/C5RA23645B
Article type
Communication
Submitted
09 Nov 2015
Accepted
12 Jan 2016
First published
15 Jan 2016

RSC Adv., 2016,6, 8380-8383

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A depropargylation-triggered spontaneous cyclization based fluorescent “turn-on” chemodosimeter for the detection of palladium ions and its application in live-cell imaging

Y. Chen, M. Zhang, Y. Han and J. Wei, RSC Adv., 2016, 6, 8380 DOI: 10.1039/C5RA23645B

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