Design and Synthesis of a Neutral Fluorescent Macrocyclic Receptor for the Recognition of Urea in Chloroform
作者:Shyamaprosad Goswami、Reshmi Mukherjee、Jayanta Ray
DOI:10.1021/ol050034h
日期:2005.3.1
[structure: see text] An artificial macrocyclic fluorescent receptor 1 has been designed and synthesized for the recognition of urea. 1 shows significant fluorescence quenching on complexation with urea and thiourea in chloroform and thus may be used as a synthetic fluorescent molecular sensor for their determination in a nondegradative way.
[结构:见正文]已设计并合成了一种人工大环荧光受体1来识别尿素。图1显示了与脲和硫脲在氯仿中络合后的显着荧光猝灭,因此可以用作合成荧光分子传感器以非降解方式测定它们。