A receptor incorporating OH, NH and CH binding motifs for a fluoride selective chemosensor
作者:Liang Xu、Yongjun Li、Yanwen Yu、Taifeng Liu、Songhua Cheng、Huibiao Liu、Yuliang Li
DOI:10.1039/c2ob25304f
日期:——
An anion receptor combined different types of hydrogen bond donors such as OH, NH and CH groups has been synthesized. By rotation of the sub methyl group, this receptor showed evident 1H NMR response to both fluoride and sulfate, while colorimetric and fluorescent responses were only observed in the presence of fluoride.