Digital pH Fluorescent Sensing Shown by Small Organic Molecules

作者:Zheng, Ming-Hua; Zhang, Mi-Mi; Li, Hui-Hai; Jin, Jing-Yi*
来源:Journal of Fluorescence, 2012, 22(6): 1421-1424.
DOI:10.1007/s10895-012-1095-4

摘要

A series of 2-(N-oxide pyridyl)-5-methoxythiazoles were synthesized and corresponding optical properties were also investigated. It is first found that a digital-type fluorescent responses in a sharp pH variation with dual-emission could be fulfilled based on a small fluorophore.

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