Effect of Calix[4]pyrrole as Addition Reagent on Anions Separation in Capillary Zone Electrophoresis (CZE)  

作　　者：Li Jun HE Qing Song CAI Shi Jun SHAO Sheng Xiang JIANG 

机构地区：[1]Lanzhou Institute of Chemical Physics,Chinese Academy of sciences,Lanzhou 730000

出　　处：《Chinese Chemical Letters》2001年第6期511-512,共2页中国化学快报(英文版)

基　　金：the Nature Science Foundation of Gansu Provice (NO. A52).

摘　　要：Supramolecular interaction of calix[4]pyrroles with several inorganic anions is reported by addition of calix[4]pyrroles to background electrolyte (BGE) in CZE. The retention time (t(R)) of all anions increased with increasing concentration of calix[4]pyrroles. The effect on F- is most evident.Supramolecular interaction of calix[4]pyrroles with several inorganic anions is reported by addition of calix[4]pyrroles to background electrolyte (BGE) in CZE. The retention time (t(R)) of all anions increased with increasing concentration of calix[4]pyrroles. The effect on F- is most evident.

关 键 词：Supramolecular interaction pyrroles CZE retention time. 

分 类 号：O658.9[理学—分析化学]