Benzoselenadiazole Fluorescent Probes – Near-IR Optical and Ratiometric Fluorescence Sensor for Fluoride Ion
摘要:
A highly selective and sensitive near-IR optical sensor, benzoselenadiazole based diarylamine (TBS-HN), for fluoride (F-) has been designed and synthesized. TBS-HN also shows turn-on ratiometric fluorescence signaling in the presence of F- by inhibiting the excited state intramolecular proton transfer (ESIPT) processes.
Benzoselenadiazole Fluorescent Probes – Near-IR Optical and Ratiometric Fluorescence Sensor for Fluoride Ion
摘要:
A highly selective and sensitive near-IR optical sensor, benzoselenadiazole based diarylamine (TBS-HN), for fluoride (F-) has been designed and synthesized. TBS-HN also shows turn-on ratiometric fluorescence signaling in the presence of F- by inhibiting the excited state intramolecular proton transfer (ESIPT) processes.
Benzoselenadiazole Fluorescent Probes – Near-IR Optical and Ratiometric Fluorescence Sensor for Fluoride Ion
作者:Chinnusamy Saravanan、Shanmugam Easwaramoorthi、Chuen-Yo Hsiow、Karen Wang、Michitoshi Hayashi、Leeyih Wang
DOI:10.1021/ol403082p
日期:2014.1.17
A highly selective and sensitive near-IR optical sensor, benzoselenadiazole based diarylamine (TBS-HN), for fluoride (F-) has been designed and synthesized. TBS-HN also shows turn-on ratiometric fluorescence signaling in the presence of F- by inhibiting the excited state intramolecular proton transfer (ESIPT) processes.