| 以离子液体为流动相的高效液相色谱-间接紫外检测法分析四甲基按根离子 |
| |
| 引用本文： | 董影杰,于泓,王婧菲,黄旭.以离子液体为流动相的高效液相色谱-间接紫外检测法分析四甲基按根离子[J].分析化学,2011,39(8):1251-1255. |
| |
| 作者姓名： | 董影杰 于泓 王婧菲 黄旭 |
| |
| 作者单位： | 哈尔滨师范大学化学化工学院,哈尔滨,150025 |
| |
| 基金项目： | 黑龙江省自然科学基金(No.B200909); 黑龙江省教育厅科学技术研究项目(No.11541088)资助 |
| |
| 摘 要： | 建立了四甲基铵根离子的反相高效液相色谱-间接紫外检测分析法.以ZORBAX ODS反相色谱柱为分离柱,采用间接紫外检测方法,考察了紫外检测波长和离子液体+有机溶剂(乙腈、甲醇)流动相对分离和测定四甲基铵根离子的影响.最佳色谱条件为:以80% 1-乙基-3-甲基咪唑四氟硼酸盐水溶液(0.5 mmol/L,乙酸调pH 3....
|
| 关 键 词： | 高效液相色谱 间接紫外检测 四甲基铵根离子 离子液体 |
Analysis of Tetramethyl Ammonium Ion by High Performance Liquid Chromatography-Indirect Ultraviolet Detection Using Ionic Liquids as Mobile Phase |
| |
| DONG Ying-Jie,YU Hong,WANG Jing-Fei,HUANG Xu.Analysis of Tetramethyl Ammonium Ion by High Performance Liquid Chromatography-Indirect Ultraviolet Detection Using Ionic Liquids as Mobile Phase[J].Chinese Journal of Analytical Chemistry,2011,39(8):1251-1255. |
| |
| Authors: | DONG Ying-Jie YU Hong WANG Jing-Fei HUANG Xu |
| |
| Institution: | DONG Ying-Jie,YU Hong*,WANG Jing-Fei,HUANG Xu(College of Chemistry and Chemical Engineering,Harbin Normal University,Harbin 150025) |
| |
| Abstract: | A method was developed for the determination of tetramethyl ammonium ion by reversed phase high performance liquid chromatography with indirect ultraviolet(UV) detection.Chromatographic separation was performed on a ZORBAX ODS reversed phase column using ionic liquids+organic solvents(acetonitrile or methanol) as mobile phase.Chromatographic detection was carried out by indirect UV detection.The effects of the ultraviolet detection wavelength and mobile phases on the separation and determination of tetramet... |
| |
| Keywords: | High performance liquid chromatography Indirect ultraviolet detection Tetramethyl ammonium ion Ionic liquid |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
