A ratiometric fluorescent probe for the quantitative detection of styrene in air

A ratiometric fluorescent probe ( N -butyl-4-(4-amino-styryl)-1,8-naphthalimide) was developed for the quantitative detection of styrene in air. The sensing mechanism was found to involve a Heck reaction between the pretreated probe (diazotization) and styrene. A probe solution absorption method was...

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2020-10, Vol.56 (85), p.1337-1339
Main Authors: Chen, Kai, Gao, Zhenzhong, Sun, Jin, Hou, Xianfeng, Chen, Jian
Format: Article
Language:English
Subjects:
Fluorescent indicators
Styrenes
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Summary:A ratiometric fluorescent probe ( N -butyl-4-(4-amino-styryl)-1,8-naphthalimide) was developed for the quantitative detection of styrene in air. The sensing mechanism was found to involve a Heck reaction between the pretreated probe (diazotization) and styrene. A probe solution absorption method was established to detect gaseous styrene quantitatively. A ratiometric fluorescent probe for the quantitative detection of styrene in air is demonstrated.
ISSN:1359-7345
1364-548X
DOI:10.1039/d0cc05276k