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Issue 9, 2017
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A ratiometric fluorescent chemosensor for selective and visual detection of phosgene in solutions and in the gas phase

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Abstract

A ratiometric fluorescent chemosensor, Phos-1, was constructed with 4,5-diaminonaphthalimide as a fluorophore for selective and visual detection of phosgene. The sensing mechanism was demonstrated to be the phosgene molecule acylating both amine groups of Phos-1. A test paper with Phos-1 was fabricated for facile, selective and visual detection of phosgene gas.

Graphical abstract: A ratiometric fluorescent chemosensor for selective and visual detection of phosgene in solutions and in the gas phase

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Publication details

The article was received on 23 Nov 2016, accepted on 04 Jan 2017 and first published on 04 Jan 2017


Article type: Communication
DOI: 10.1039/C6CC09361B
Chem. Commun., 2017,53, 1530-1533

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    A ratiometric fluorescent chemosensor for selective and visual detection of phosgene in solutions and in the gas phase

    S. Wang, L. Zhong and Q. Song, Chem. Commun., 2017, 53, 1530
    DOI: 10.1039/C6CC09361B

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