【摘 要】
：
A novel and very simple colorimetric and fluorometric method for selectively sensing F-was proposed based on 4-bromo-2,6-bis(hydroxymethyl)phenol (BBHMP), which
【机 构】
：
Department of Chemistry
论文部分内容阅读
A novel and very simple colorimetric and fluorometric method for selectively sensing F-was proposed based on 4-bromo-2,6-bis(hydroxymethyl)phenol (BBHMP), which is a simple and available phenolic receptor the absence of any special chromophoric function and with over wide range of anions (Cl-, Br-, I-, AcO-, HSO4-, NO3-and BzO-) in DMSO media. The colorimetric method is described for naked-eye detection of F~ in the presence of the BBHMP. The BBHMP was found to show selective and sensitive fluorescence quenching response toward fluoride over than Cl-, Br-, I-, AcO-, HSO4-, NO3-and BzO-.
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