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. 2010 May 28;46(20):3529-31.
doi: 10.1039/b927373e. Epub 2010 Apr 8.

A highly selective and sensitive fluorescent probe for Hg(2+) imaging in live cells based on a rhodamine-thioamide-alkyne scaffold

Weiying Lin  1 , Xiaowei Cao, Yundi Ding, Lin Yuan, Lingliang Long
Affiliations

A highly selective and sensitive fluorescent probe for Hg(2+) imaging in live cells based on a rhodamine-thioamide-alkyne scaffold

Weiying Lin et al. Chem Commun (Camb). .

Abstract

A new fluorescence turn-on probe for Hg(2+) imaging in living cells was judiciously designed based on the interactions of Hg(2+) to both thiol and alkyne moieties in a rhodamine scaffold, and the likely novel sensing mechanism has been proposed.

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