NDLI: A BODIPY-Based Highly Selective Fluorescent Chemosensor for Hg2+ Ions and Its Application in Living Cell Imaging

Content Provider	Semantic Scholar
Author	Vedamalai, Mani Wu, Shu-Pao
Copyright Year	2012
Abstract	A new boron–dipyrromethene (BODIPY) derivative (FS1) containing two triazole units exhibits an enhanced fluorescence in the presence of Hg2+ ions and a high selectivity for Hg2+ ions over competing metal ions in methanol: Ag+, Ca2+, Cd2+, Co2+, Cu2+, Fe2+, Fe3+, K+, Mg2+, Mn2+, Ni2+, Pb2+, and Zn2+ produced only minor changes in the fluorescence of FS1. The apparent dissociation constant (Kd) of FS1–Hg2+ was found to be 62 μM. Moreover, fluorescence microscopy experiments showed that FS1 can be used as a fluorescent probe for detecting Hg2+ ions in living cells.
Starting Page	1158
Ending Page	1163
Page Count	6
File Format	PDF HTM / HTML
DOI	10.1002/ejoc.201101623
Volume Number	2012
Alternate Webpage(s)	https://ir.nctu.edu.tw/bitstream/11536/15844/1/000300499000015.pdf
Alternate Webpage(s)	https://doi.org/10.1002/ejoc.201101623
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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