文献类型：期刊文献

英文题名：Preparation of a stationary phase with s-triazine ring embedded group for reversed phase high-performance LC

作者：Li, Yingyu[1]; Dai, Peichun[1]; Ke, Yanxiong[1]; Jin, Yu[1]; Liang, Xinmiao[1]

机构：[1] Engineering Research Center of Pharmaceutical Process Chemistry, East China University of Science and Technology, Ministry of Education, 130 Meilong Road, Shanghai 200237, China

年份：2010

卷号：33

期号：19

起止页码：2998

外文期刊名：Journal of Separation Science

收录：EI(收录号：20104613398003)

语种：英文

摘要：This paper describes the synthesis and chromatographic evaluation of a new polarembedded stationary phase, which utilized 2,4,6-trichloro-1,3,5-triazine as the spacer. The resulting materials were characterized by elemental analysis, IR, and solid-state 13C NMR. Empirical test mixtures were utilized to evaluate the column, and showed that it had good performance for basic compounds and high selectivity for polyaromatic hydrocarbons. Moreover, the novel stationary phase has unique property, especially in the separation of ''homologous alkaloids'' from natural products. ? 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.