Cationic cyclodextrins chemically-bonded chiral stationary phases for high-performance liquid chromatography

• Main Authors: Wang, Ren-Qi, Ong, Teng-Teng, Tang, Weihua, Ng, Siu-Choon
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/98397; http://hdl.handle.net/10220/12414
• Institution: Nanyang Technological University

Two covalently bonded cationic β-CD chiral stationary phases (CSPs) prepared by graft polymerization of 6A-(3-vinylimidazolium)-6-deoxyperphenylcarbamate-β-cyclodextrin chloride or 6A-(N,N-allylmethylammonium)-6-deoxyperphenylcarbamoyl-β-cyclodextrin chloride onto silica gel were successfully applie...