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  • Title: Ratiometric fluorescence detection of cyanide based on a hybrid coumarin-hemicyanine dye: the large emission shift and the high selectivity.
    Author: Lv X, Liu J, Liu Y, Zhao Y, Sun YQ, Wang P, Guo W.
    Journal: Chem Commun (Camb); 2011 Dec 28; 47(48):12843-5. PubMed ID: 22045110.
    Abstract:
    A new ratiometric fluorescent cyanide probe was developed based on the nucleophilic attack of CN(-) toward the indolium group of a hybrid coumarin-hemicyanine dye, by which high selectivity as well as large emission shift could be achieved.
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