Structural dependence on the property of chiral stationary phases derived from chitosan bis(arylcarbamate)-(amide)s
文献类型：期刊论文
| 作者 | Feng, Zi-Wei1; Qiu, Guo-Song1; Mei, Xiao-Meng1; Liang, Shuang1; Yang, Fei1; Huang, Shao-Hua2 ; Chen, Wei1; Bai, Zheng-Wu1
|
| 刊名 | CARBOHYDRATE POLYMERS
 |
| 出版日期 | 2017-07-15 |
| 卷号 | 168页码:301-309 |
| 关键词 | Chitin Chitosan Packing Material Chiral Stationary Phase Enantioseparation High-performance Liquid Chromatography |
| DOI | 10.1016/j.carbpol.2017.03.052 |
| 文献子类 | Article |
| 英文摘要 | The goal of present study was to investigate the structural dependence of chitosan derivatives on enantioseparation and mobile phase tolerance of the corresponding chiral packing materials for liquid chromatography. Hence, a series of chitosan bis(arylcarbamate)-(n-pentyl amide)s and the related chiral stationary phases (CSPs) were prepared from chitosans with different molecular weights. Because of the H-bond formed via CH3-pi interaction, the CSP bearing methyl substituent exhibited high tolerance than the ones bearing dichloro substituents. The CSP derived from the chitosan bis(3,5-dichlorophenylcarbamate)-(n-pentyl amide) with a higher molecular weight possessed high tolerance to mobile phases, whereas the enantioseparation capability of this CSP was not as good as that of the one prepared from the chitosan derivative with a lower molecular weight. Therefore, enantioseparation capability and mobile phase tolerance have to be counterbalanced in designing chiral selectors for the CSPs derived from chitosan bis(arylcarbamate)-(amide)s. (C) 2017 Elsevier Ltd. All rights reserved. |
| WOS关键词 | PERFORMANCE LIQUID-CHROMATOGRAPHY ; CHEMICALLY-MODIFIED CHITOSAN ; ENANTIOSEPARATION CHARACTERISTICS ; SILICA-GEL ; DERIVATIVES ; CHITIN ; AMYLOSE ; SEPARATION ; CELLULOSE ; HPLC |
| WOS研究方向 | Chemistry ; Polymer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000401105000035 |
| 资助机构 | National Natural Science Foundation of China(51373127) ; Hubei Provincial Department of Education(D20161505) |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/9707]  |
| 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, Sch Chem & Environm Engn, Wuhan 430073, Peoples R China 2.Chinese Acad Sci, Key Lab Biobased Mat, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Feng, Zi-Wei,Qiu, Guo-Song,Mei, Xiao-Meng,et al. Structural dependence on the property of chiral stationary phases derived from chitosan bis(arylcarbamate)-(amide)s[J]. CARBOHYDRATE POLYMERS,2017,168:301-309. |
| APA | Feng, Zi-Wei.,Qiu, Guo-Song.,Mei, Xiao-Meng.,Liang, Shuang.,Yang, Fei.,...&Bai, Zheng-Wu.(2017).Structural dependence on the property of chiral stationary phases derived from chitosan bis(arylcarbamate)-(amide)s.CARBOHYDRATE POLYMERS,168,301-309. |
| MLA | Feng, Zi-Wei,et al."Structural dependence on the property of chiral stationary phases derived from chitosan bis(arylcarbamate)-(amide)s".CARBOHYDRATE POLYMERS 168(2017):301-309. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。