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High performance chiral separation materials based on chitosan bis(3,5-dimethylphenylcarbamate)-(alkyl urea)s
Wang, Jing1; Xi, Jiang-Bo1; Chen, Wei1; Huang, Shao-Hua2; Bai, Zheng-Wu1
2017-01-20
发表期刊CARBOHYDRATE POLYMERS
卷号156页码:481-489
摘要Enantioseparation plays an important role for many fields and for pharmaceutical industry in particular. Chiral stationary phase (CSP) is the core of chiral liquid chromatography that effectively implements enantioseparation. In order to develop coated type CSPs with excellent enantioseparation capability and high tolerance against mobile phases, in this work, a series of chitosan bis(3,5-dimethylphenylcarbamate)(alkyl urea)s were synthesized, which were coated on 3-aminopropyl silica gel to afford new CSPs. Owing to strong hydrogen bonds formed among the synthesized derivatives, the supra-structure of the derivatives should be highly ordered. Hence, these CSPs could provide excellent separation capability and could tolerate common organic solvents that are usually prohibited for coated type CSPs of cellulose and amylose derivatives. Therefore the newly prepared CSPs exhibited promising prospects for enantioseparation of chiral compounds. (C) 2016 Elsevier Ltd. All rights reserved.
文章类型Article
关键词Chitosan Derivatization Chiral Stationary Phase Enantioseparation High Performance Liquid Chromatography
WOS标题词Science & Technology ; Physical Sciences
DOI10.1016/j.carbpol.2016.09.047
关键词[WOS]STATIONARY PHASES ; LIQUID-CHROMATOGRAPHY ; POLYSACCHARIDE DERIVATIVES ; SILICA-GEL ; ENANTIOSEPARATION CHARACTERISTICS ; PACKING MATERIALS ; AMYLOSE ; CELLULOSE ; ENANTIOMERS ; IMMOBILIZATION
收录类别SCI
语种英语
WOS研究方向Chemistry ; Polymer Science
项目资助者National Natural Science Foundation of China(51373127)
WOS类目Chemistry, Applied ; Chemistry, Organic ; Polymer Science
WOS记录号WOS:000388110900054
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文献类型期刊论文
条目标识符http://ir.qibebt.ac.cn/handle/337004/9100
专题公共实验室
作者单位1.Wuhan Inst Technol, Sch Chem & Environm Engn, Wuhan 430073, Peoples R China
2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biobased Mat, Qingdao 266101, Peoples R China
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Wang, Jing,Xi, Jiang-Bo,Chen, Wei,et al. High performance chiral separation materials based on chitosan bis(3,5-dimethylphenylcarbamate)-(alkyl urea)s[J]. CARBOHYDRATE POLYMERS,2017,156:481-489.
APA Wang, Jing,Xi, Jiang-Bo,Chen, Wei,Huang, Shao-Hua,&Bai, Zheng-Wu.(2017).High performance chiral separation materials based on chitosan bis(3,5-dimethylphenylcarbamate)-(alkyl urea)s.CARBOHYDRATE POLYMERS,156,481-489.
MLA Wang, Jing,et al."High performance chiral separation materials based on chitosan bis(3,5-dimethylphenylcarbamate)-(alkyl urea)s".CARBOHYDRATE POLYMERS 156(2017):481-489.
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