Citation: Yong Fei MING, Liang ZHAO, Hong Li ZHANG, Yan Ping SHI, Yong Min LI, Li Ren CHEN. Enantiomeric Separation of Four Chiral Compounds Using Immobilized Cellulose 3, 5-Dimethylphenylcarbamate as Chiral Stationary Phase[J]. Chinese Chemical Letters, ;2006, 17(9): 1213-1216. shu

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

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

Received Date: 20 March 2006

Fund Project: This work was 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).

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.
- HPLC,
- immobilized,
- enantiomeric separation
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