Enantiomeric Separation of Four Chiral Compounds Using Immobilized Cellulose 3, 5-Dimethylphenylcarbamate as Chiral Stationary Phase  

作　　者：Yong Fei MING Liang ZHAO Hong Li ZHANG Yan Ping SHI Yong Min LI Li Ren CHEN 

机构地区：[1]Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000 [2]The Graduate School of Chinese Academy of Sciences, Beijing 100039

出　　处：《Chinese Chemical Letters》2006年第9期1213-1216,共4页中国化学快报（英文版）

基　　金：supported by the National Natural Science Foundation of China(No.20375045);the Natural Science Foundation of Gansu province(No.3ZS041-A25-23)and the Light in Chinese Western Region(2003).

摘　　要：A new chiral stationary phase of 3, 5-dimethylphenylcarbamates of cellulose, chemically bonded to 3-aminopropylsilica gel at the 6-positions of the glucose units, was prepared. The solvent versatility of the CSP was investigated for the enantioselective separation of four pairs of enantiomers using THF and chloroform as non-standard mobile phase eluent in HPLC. The influence of temperature on the resolution was investigated.

关 键 词：HPLC IMMOBILIZED enantiomeric separation. 

分 类 号：O657.72[理学—分析化学]