Novel polymer system for molecular imprinting polymer against amino acid derivatives
文献类型：期刊论文
| 作者 | Wang, JF; Zhou, LM; Liu, XL; Wang, QH; Zhu, DQ |
| 刊名 | chinese journal of chemistry
 |
| 出版日期 | 2000-07-01 |
| 卷号 | 18期号:4页码:621-625 |
| 关键词 | molecular imprinting polymer chiral separation chiral stationary phase |
| 英文摘要 | molecular imprinting polymers (mips) against n-cbz-l-tyr were prepared utilizing different polymer systems and evaluated in hplc mode. it was found that mip utilizing cocktail functional monomers, acrylamide + 2-vinylpyridine showed better molecular recognition and better separation ability for the template molecule than those utilizing other functional monomers. mip utilizing trimethylolpropane trimethacrylate as cross-linker showed higher load capacity and separation factor than those utilizing ethylene glycol dimethacrylate as cross-linker. increasing the concentration of competing solvent, acetic acid weakened the ionic inter-action and hydrogen bonding between the analyte and the functional monomers, 2-vinylpyridine and acrylamide, when the template enantiomer was separated by hplc. therefore increasing of the concentration of acetic acid leads to decreasing of capacity factor, separation factor and resolution. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, multidisciplinary |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | chiral stationary-phase ; recognition ; noncovalent ; resolution ; template ; mimics |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000088257500031 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/138775]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116012, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, JF,Zhou, LM,Liu, XL,et al. Novel polymer system for molecular imprinting polymer against amino acid derivatives[J]. chinese journal of chemistry,2000,18(4):621-625. |
| APA | Wang, JF,Zhou, LM,Liu, XL,Wang, QH,&Zhu, DQ.(2000).Novel polymer system for molecular imprinting polymer against amino acid derivatives.chinese journal of chemistry,18(4),621-625. |
| MLA | Wang, JF,et al."Novel polymer system for molecular imprinting polymer against amino acid derivatives".chinese journal of chemistry 18.4(2000):621-625. |
入库方式： OAI收割
来源：大连化学物理研究所
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