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Issue 8, 2013
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A highly sensitive and selective turn-on fluorescent chemosensor for palladium based on a phosphine–rhodamine conjugate

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Abstract

A fluorescent chemosensor with high sensitivity and selectivity for palladium species based on a conjugate of phosphine and rhodamine B has been developed. The chemosensor showed an excellent palladium selectivity with a detection limit down to the 10−9 M range, which is lower than the WHO limit for palladium content in drug chemicals.

Graphical abstract: A highly sensitive and selective turn-on fluorescent chemosensor for palladium based on a phosphine–rhodamine conjugate

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Publication details

The article was received on 18 Oct 2012, accepted on 05 Dec 2012 and first published on 06 Dec 2012


Article type: Communication
DOI: 10.1039/C2CC37746B
Citation: Chem. Commun., 2013,49, 822-824
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    A highly sensitive and selective turn-on fluorescent chemosensor for palladium based on a phosphine–rhodamine conjugate

    S. Cai, Y. Lu, S. He, F. Wei, L. Zhao and X. Zeng, Chem. Commun., 2013, 49, 822
    DOI: 10.1039/C2CC37746B

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