| Structural dependence on the property of chiral stationary phases derived from chitosan bis(arylcarbamate)-(amide)s | |
Feng, Zi-Wei1; Qiu, Guo-Song1; Mei, Xiao-Meng1; Liang, Shuang1; Yang, Fei1; Huang, Shao-Hua2 ; Chen, Wei1; Bai, Zheng-Wu1
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| 2017-07-15 | |
| Source Publication | CARBOHYDRATE POLYMERS
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| Volume | 168Pages:301-309 |
| Abstract | 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. |
| Subtype | Article |
| Keyword | Chitin Chitosan Packing Material Chiral Stationary Phase Enantioseparation High-performance Liquid Chromatography |
| WOS Headings | Science & Technology ; Physical Sciences |
| DOI | 10.1016/j.carbpol.2017.03.052 |
| WOS Keyword | PERFORMANCE LIQUID-CHROMATOGRAPHY ; CHEMICALLY-MODIFIED CHITOSAN ; ENANTIOSEPARATION CHARACTERISTICS ; SILICA-GEL ; DERIVATIVES ; CHITIN ; AMYLOSE ; SEPARATION ; CELLULOSE ; HPLC |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Chemistry ; Polymer Science |
| Funding Organization | National Natural Science Foundation of China(51373127) ; Hubei Provincial Department of Education(D20161505) |
| WOS Subject | Chemistry, Applied ; Chemistry, Organic ; Polymer Science |
| WOS ID | WOS:000401105000035 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.qibebt.ac.cn/handle/337004/9707 |
| Collection | 公共实验室 |
| Affiliation | 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 |
| Recommended Citation 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. |
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