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Issue 32, 2017
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A new fluorescence chemosensor for Zn2+ with a remarkable red shift in emission spectra

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Abstract

A new fluorescent chemosensor with a remarkable red shift in emission spectra based on naphthalene groups for quantification of zinc ions was synthesized and investigated. It was found that sensor H2L exhibited a remarkably large red shift in emission upon complexation with Zn2+ ions. The limit of detection (LOD) was calculated to be 4.98 × 10−9 M. The fluorescence behavior of the prepared compound resembles with IMP and INH logic gates.

Graphical abstract: A new fluorescence chemosensor for Zn2+ with a remarkable red shift in emission spectra

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Publication details

The article was received on 26 Jun 2017, accepted on 13 Jul 2017 and first published on 14 Jul 2017


Article type: Paper
DOI: 10.1039/C7AY01568B
Citation: Anal. Methods, 2017,9, 4688-4694
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    A new fluorescence chemosensor for Zn2+ with a remarkable red shift in emission spectra

    R. Azadbakht, M. Koolivand and J. Khanabadi, Anal. Methods, 2017, 9, 4688
    DOI: 10.1039/C7AY01568B

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