Capillary electrochromatographic separation of enantiomers under aqueous mobile phases on a covalently bonded cellulose derivative chiral stationary phase
文献类型：期刊论文
| 作者 | Qin, F; Liu, YQ; Chen, XM; Kong, LA; Zou, HF |
| 刊名 | electrophoresis
 |
| 出版日期 | 2005-10-01 |
| 卷号 | 26期号:20页码:3921-3929 |
| 关键词 | aqueous mobile phases capillary electrochromatography cellulose derivative bonded chiral stationnary phase enantiomer separation |
| 英文摘要 | a chemically bonded cellulose tris(3,5-dimethylphenylcarbamate) chiral stationary phase (csp) was prepared by a radical polymerization reaction. the prepared csp was packed into fused-silica capillaries with inner diameter of 75 pm to perform enantiomer separations in cec. the electrochromatographic behavior of the csp was investigated. on the prepared csp, high eof could be generated under acidic mobile phases, which represented an advantage for the separation of acidic enantiomers. several neutral, acidic, and basic enantiomers were resolved on the prepared csp under aqueous mobile phases. the column efficiencies were between 20000 and 100 000 plates/m, which were much higher than those of hplc. in addition, it was observed that the separation of some enantiomers benefited from the adoption of thf as mobile phase modifier. |
| WOS标题词 | science & technology ; life sciences & biomedicine ; physical sciences |
| 类目[WOS] | biochemical research methods ; chemistry, analytical |
| 研究领域[WOS] | biochemistry & molecular biology ; chemistry |
| 关键词[WOS] | performance liquid-chromatography ; silica-gel ; polysaccharide derivatives ; packed-capillary ; radical polymerization ; enantioseparations ; tris(3,5-dimethylphenylcarbamate) ; tris(3,5-dichlorophenylcarbamate) ; electrophoresis ; resolution |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000233189700016 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/139823]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | Chinese Acad Sci, Dalian Inst Chem Phys, Natl Chromatog Res & Anal Ctr, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qin, F,Liu, YQ,Chen, XM,et al. Capillary electrochromatographic separation of enantiomers under aqueous mobile phases on a covalently bonded cellulose derivative chiral stationary phase[J]. electrophoresis,2005,26(20):3921-3929. |
| APA | Qin, F,Liu, YQ,Chen, XM,Kong, LA,&Zou, HF.(2005).Capillary electrochromatographic separation of enantiomers under aqueous mobile phases on a covalently bonded cellulose derivative chiral stationary phase.electrophoresis,26(20),3921-3929. |
| MLA | Qin, F,et al."Capillary electrochromatographic separation of enantiomers under aqueous mobile phases on a covalently bonded cellulose derivative chiral stationary phase".electrophoresis 26.20(2005):3921-3929. |
入库方式： OAI收割
来源：大连化学物理研究所
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