聊城大学学报：自然科学版2012，Vol.25Issue(1)：57-60,65,5.
包覆ZrO_2的介孔SBA-15涂敷纤维素衍生物手性固定相的制备及手性醇的直接拆分
Preparation of SBA@ZrO_2 Coated with Cellulose Derivatives and Direct Resolution of Chiral Alcohols by High Performance Liquid Chratogomraphy
摘要
Abstract
The SBA@ZrO2 was prepared by the NH3/water vapor-induced internal hydrolysis method for post-synthesis coating of zirconia on the mesopore walls of SBA-15 as supports for high performance liquid chratogomraphy.The support prepared by this method was of larger surface area,lower density,better permeability,less background pressure for chiral separation.SBA@ZrO2 was coated with cellulose tris-（3,5-dimethylphenylcarbamate）（CDMPC） as the chrial stationary phase.Direct optical resolutions of ten racemates were successfully obtained on the chrial stationary phase.It is expected the SBA@ZrO2 as the packing materials have a potential use in separation.关键词
氧化硅@氧化锆/纤维素-三（3,5-二甲基苯基氨基甲酸酯）/手性固定相/高效液相色谱Key words
SiO2@ZrO2/cellulose-tris(3/5-dimethylphenylcarbamate)/chiral stationary phase/high performance liquid chromatography引用本文复制引用
杜明霞,丁春艳,黄灵利,叶锐,李争光,李文智..包覆ZrO_2的介孔SBA-15涂敷纤维素衍生物手性固定相的制备及手性醇的直接拆分[J].聊城大学学报：自然科学版,2012,25(1):57-60,65,5.基金项目
国家自然科学基金资助课题 （）
聊城大学大学生科技文化创新基金项目 （）
