Huang X, Guo Z, Zhu W, Xie Y, Tian H. A colorimetric and fluorescent turn-on sensor for pyrophosphate anion based on a dicyanomethylene-4H-chromene framework.
Chem Commun (Camb) 2008:5143-5. [PMID:
18956049 DOI:
10.1039/b809983a]
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Abstract
A new red fluorescent sensor DCCP-Cu2+ based on dicyanomethylene-4H-chromene shows turn-on fluorescence with high selectivity for pyrophosphate over other anions.
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