N-Acylated chitosan bis(arylcarbamate)s: A class of promising chiral separation materials with powerful enantioseparation capability and high eluents tolerability

详细信息    查看全文

• 作者：Sheng Tang^a ; Jian-De Liu^a ; Qin Bin^a ; Ke-Qin Fu^a ; Xiao-Chen Wang^a ; Ying-Bin Luo^a ; Shao-Hua Huang^b ; Zheng-Wu Bai^a ; ^{zwbai@wit.edu.cn} ; ^{zhengwubai@163.com}
• 关键词：Chitosan ; Chiral separation materials ; Enantioseparation capability ; Solvent tolerability ; High-performance liquid chromatography
• 刊名：Journal of Chromatography A
• 出版年：2016
• 出版时间：9 December 2016
• 年：2016
• 卷：1476
• 期：Complete
• 页码：53-62
• 全文大小：1840 K
• 卷排序：1476

文摘

Chitosan 3,6-bis(arylcarbamate)-2-(amide)s (CACAs) were prepared and reported. Appropriate substituents combination results in high enantioseparation capability. The CACAs with suitable molecular weight (Mw) can bear a high eluents tolerability. Substituents combination and Mw are key factors for the performances of the CACAs. Structure-optimized CACAs are powerful for enantioseparation and eluents tolerance.