中文摘要：

准备纤维素类型 chiral 的一个新方法静止阶段(CSP ) 在现在的工作被建立了。有 11.5 m 的一条卷一般水准直径的纤维素 microspheres 被一个乳剂团结方法准备。三新 CSP 被 crosslinking 获得有 terephthaloyl 氯化物(TPC ) 的纤维素 microspheres，然后分别地与 4-methylbenzoyl 氯化物， 3,5-dimethylbenzoyl 氯化物和 3,5-dichlorobenzoyl 氯化物修改 crosslinked microspheres。microspheres 和 CSP 被英尺红外，元素分析和扫描电子显微镜学(SEM ) 描绘。CSP 的 chiral 识别能力与高效的液体层析(HPLC ) 被评估。色析法的结果证明从 3,5-dichlorobenzoyl 氯化物准备的 CSP 与二另外的 CSP 相比拥有更好的 chiral 识别能力。

英文摘要：

A new way to prepare cellulose-type chiral stationary phases （CSPs） has been established in the present work.Cellulose microspheres with a volume-average diameter of 11.5 m were prepared by an emulsion-solidification method.Three new CSPs were obtained by crosslinking the cellulose microspheres with terephthaloyl chloride （TPC）,and then modifying the crosslinked microspheres with 4-methylbenzoyl chloride,3,5-dimethylbenzoyl chloride and 3,5-dichlorobenzoyl chloride,respectively.The microspheres and the CSPs were characterized by FT-IR,element analysis and scanning electronic microscopy （SEM）.The chiral recognition ability of the CSPs was evaluated with high-performance liquid chromatography （HPLC）.The chromatographic results demonstrate that the CSP prepared from 3,5-dichlorobenzoyl chloride possesses better chiral recognition ability compared with two other CSPs.