Complexation of Cryptophane-E-Me@Chloroform Based on Fluorescence Spectrometry
The synthesis of cryptophanes with methyl substitutions was described,and recognition properties for chloroform were investigated by fluorescence spectrometry.Cryptophane-E-Me was prior for chloroform capture with a binding constant of 480.5 L·mol-1,and the strong and stable complexation between chloroform and cryptophane-E-Me provided a convenient and enviromental friendly method for trace chloform detection.
NETL
NSTL
万方数据
