Preparation and enantioseparation property of chiral stationary phases based on cellulose tris(3,5-dimethylbenzoate) - A new way to prepare polysaccharide-coating type chiral stationary phases
文献类型：期刊论文
| 作者 | Chen, Wei1; Duan, Rong1; Fan, Qing-chun1; Bai, Zheng-wu1; Huang, Shao-hua2
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| 刊名 | CHINESE JOURNAL OF POLYMER SCIENCE
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| 出版日期 | 2014-04-01 |
| 卷号 | 32期号:4页码:458-466 |
| 关键词 | Cellulose tris(3 Chiral recognition Chiral stationary phase High-performance liquid chromatography 5-dimethylbenzoate) |
| 英文摘要 | A new method to prepare polysaccharide-coating type chiral stationary phases (CSPs) was developed in this work. As a typical example, naked silica gel was coated by cellulose, which was then derivatized with 3,5-dimethylbenzoyl chloride to afford cellulose tris(3,5-dimethylbenzoate)-silica gel (CTDBS) complex. The silanols on CTDBS were end-capped with 3-aminopropyltriethoxysilane to obtain CSP 1. The amino groups on CSP 1 were further end-capped with 3,5-dimethylbenzoyl chloride to give CSP 2. The silanols on CTDBS were end-capped with methyltrimethoxysilane to yield CSP 3. CSPs 1-3 were characterized by FTIR, solid-state C-13-NMR and elemental analysis. The enantioseparation abilities of CSPs 1-3 were evaluated with structurally various chiral analytes. The enantioseparation results demonstrated that the end-capping moieties on CSPs 1 and 2 significantly affected enantioseparation. In addition, the effect of the structures of chiral analytes and endcapping moieties on the retention factors and the resolutions was discussed. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Polymer Science |
| 研究领域[WOS] | Polymer Science |
| 关键词[WOS] | SILICA-GEL ; ENANTIOSELECTIVE CHROMATOGRAPHY ; LIQUID-CHROMATOGRAPHY ; PACKING MATERIALS ; RECOGNITION ; DERIVATIVES ; IMMOBILIZATION ; ENANTIOMERS ; RESOLUTION ; HPLC |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000332481200009 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/6256]  |
| 专题 | 青岛生物能源与过程研究所_条件保障部公共实验室 |
| 作者单位 | 1.Wuhan Inst Technol, Hubei Key Lab Novel Chem Reactor & Green Chem Tec, Key Lab Green Chem Proc, Minist Educ, Wuhan 430073, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biofuels, Qingdao 266101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Wei,Duan, Rong,Fan, Qing-chun,et al. Preparation and enantioseparation property of chiral stationary phases based on cellulose tris(3,5-dimethylbenzoate) - A new way to prepare polysaccharide-coating type chiral stationary phases[J]. CHINESE JOURNAL OF POLYMER SCIENCE,2014,32(4):458-466. |
| APA | Chen, Wei,Duan, Rong,Fan, Qing-chun,Bai, Zheng-wu,&Huang, Shao-hua.(2014).Preparation and enantioseparation property of chiral stationary phases based on cellulose tris(3,5-dimethylbenzoate) - A new way to prepare polysaccharide-coating type chiral stationary phases.CHINESE JOURNAL OF POLYMER SCIENCE,32(4),458-466. |
| MLA | Chen, Wei,et al."Preparation and enantioseparation property of chiral stationary phases based on cellulose tris(3,5-dimethylbenzoate) - A new way to prepare polysaccharide-coating type chiral stationary phases".CHINESE JOURNAL OF POLYMER SCIENCE 32.4(2014):458-466. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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