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Issue 19, 2014
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A new pyrene based highly sensitive fluorescence probe for copper(II) and fluoride with living cell application

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Abstract

A new pyrene based fluorescence probe has been synthesized for fluorogenic detection of Cu2+ in acetonitrile–aqueous media (7 : 3 CH3CN–HEPES buffer, v/v, at pH 7.5) with bioimaging in both prokaryotic (Candida albicans cells) and eukaryotic (Tecoma stans pollen cells) living cells. The anion recognition properties of the sensor have also been studied in acetonitrile by fluorescence methods which show remarkable sensitivity toward fluoride over other anions examined.

Graphical abstract: A new pyrene based highly sensitive fluorescence probe for copper(ii) and fluoride with living cell application

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Publication details

The article was received on 09 Jan 2014, accepted on 20 Feb 2014 and first published on 21 Feb 2014


Article type: Paper
DOI: 10.1039/C4OB00067F
Citation: Org. Biomol. Chem., 2014,12, 3037-3044
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    A new pyrene based highly sensitive fluorescence probe for copper(II) and fluoride with living cell application

    S. Goswami, S. Chakraborty, S. Paul, S. Halder, S. Panja and S. K. Mukhopadhyay, Org. Biomol. Chem., 2014, 12, 3037
    DOI: 10.1039/C4OB00067F

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