Synthesis of an Anionic Receptor Based on Phenylhydrazone Group and Its Recognition Property for Acetate  

作　　者：王月红 林海 林华宽 

机构地区：[1]Department of Chemistry, Nankai University, Tianjin 300071, China [2]Key Laboratory of Functional Polymer Materials of Ministry of Education, Nankai University, Tianjin 300071, China

出　　处：《Chinese Journal of Chemistry》2007年第10期1430-1433,共4页中国化学（英文版）

基　　金：Project supported by the National Natural Science Foundation of China （No. 20371028, 20671052） and the Natural Science Foundation of Tianjin of China （No. 023605811）.

摘　　要：A colorimetric anion receptor was synthesized by a simple method where the phenylhydrazone moiety was need as binding sites. The anion recognition via hydrogen-bonding interactions can be easily monitored by anion complexation induced changes in UV-vis absorption spectra. Moreover, the hydrogen bond formation between the phenylhydrazone N-H and acetate or fluoride anion was described on the basis of ^1H NMR experiments.A colorimetric anion receptor was synthesized by a simple method where the phenylhydrazone moiety was need as binding sites. The anion recognition via hydrogen-bonding interactions can be easily monitored by anion complexation induced changes in UV-vis absorption spectra. Moreover, the hydrogen bond formation between the phenylhydrazone N-H and acetate or fluoride anion was described on the basis of ^1H NMR experiments.

关 键 词：RECEPTOR PHENYLHYDRAZONE ANION colorimetric recognition hydrogen bond 

分 类 号：O625[理学—有机化学]