| A new route for synthesis of N-methylimidazolium-grafted silica stationary phase and reevaluation in hydrophilic interaction liquid chromatography | |
| Department | 中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室 |
Liu HM(刘后梅)1,4; Chen J(陈佳)1 ; Li Z(李湛)1; Makoto Takafuji3; Hirotaka Ihara3; Qiu HD(邱洪灯)1,2; Li Z(李湛); Qiu HD(邱洪灯)
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| The second department | osso国家重点实验室 |
| 2017 | |
| Source Publication | Talanta
 |
| ISSN | 0039-9140 |
| Volume | 164Pages:137-140 |
| Abstract | In this work, a “solvent-free” and green method for controllable and quantitative preparation of chromatographic stationary phase has been proposed. About the method, the largely excess of functional monomer and strict control of the proportion between silane and silica are the two most important points. Due to the existence of excessive functional monomer, silane can be utilized at the maximum extent, thereby achieving quantitative and reproducible bonding. Meanwhile, the excessive monomer can also be well recycled. By this new method, we controllably synthesized three Sil-MIm columns with various bonding amounts to investigate how the bonding amounts influence separation performances. The experiment results stated in some cases the columns with appropriate bonding amounts rather than maximum, were the best to fulfil some specific tasks. Meanwhile, it also demonstrated how important it was to control the bonding amounts of stationary phase. |
| Keyword | Solventless Method Controllable Synthesis Chromatographic Stationary Phase N-methylimidazolium-grafted Silica Hilic |
| Subject Area | 分析化学与药物化学 |
| DOI | 10.1016/j.talanta.2016.11.037 |
| Funding Organization | the “Hundred Talents Program” of Chinese Academy of Sciences;the National Natural Science Foundation of China (21475142;21611140105);the funds for Distinguished Young Scientists of Gansu (1506RJDA281);the top priority program of “One-Three-Five” Strategic Planning of Lanzhou Institute of Chemical Physics, CAS |
| Indexed By | SCI |
| If | 4.162 |
| Language | 英语 |
| Funding Project | 药物分离材料研究组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/20912 |
| Collection | 中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室 羰基合成与选择氧化国家重点实验室（OSSO） |
| Corresponding Author | Li Z(李湛); Qiu HD(邱洪灯) |
| Affiliation | 1.Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China 2.State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China 3.Department of Applied Chemistry and Biochemistry, Faculty of Engineering, Kumamoto University, 2-39-1 Kurokami, Kumamoto 860-8555, Japan 4.University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100049, China |
| Recommended Citation GB/T 7714 | Liu HM,Chen J,Li Z,et al. A new route for synthesis of N-methylimidazolium-grafted silica stationary phase and reevaluation in hydrophilic interaction liquid chromatography[J]. Talanta,2017,164:137-140. |
| APA | Liu HM.,Chen J.,Li Z.,Makoto Takafuji.,Hirotaka Ihara.,...&邱洪灯.(2017).A new route for synthesis of N-methylimidazolium-grafted silica stationary phase and reevaluation in hydrophilic interaction liquid chromatography.Talanta,164,137-140. |
| MLA | Liu HM,et al."A new route for synthesis of N-methylimidazolium-grafted silica stationary phase and reevaluation in hydrophilic interaction liquid chromatography".Talanta 164(2017):137-140. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 2017-Talanta-Liu.PDF（371KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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