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High performance cocktail functional monomer for making molecule imprinting polymer; High performance cocktail functional monomer for making molecule imprinting polymer
Meng, ZH; Wang, JF; Zhou, LM; Wang, QH; Zhu, DQ
KeywordMolecule Imprinting Molecule Imprinting Enantiomer Separation Enantiomer Separation Chiral Stationary Phase Chiral Stationary Phase Amino Acid Amino Acid
Source PublicationANALYTICAL SCIENCES ; ANALYTICAL SCIENCES
1999-02-01 ; 1999-02-01
Volume15Issue:2Pages:141-144
Indexed BySCI ; SCI
SubtypeArticle ; Article
WOS HeadingsScience & Technology ; Science & Technology ; Physical Sciences ; Physical Sciences
WOS SubjectChemistry, Analytical ; Chemistry, Analytical
WOS Research AreaChemistry ; Chemistry
WOS KeywordCHIRAL STATIONARY-PHASE ; CHIRAL STATIONARY-PHASE ; RESOLUTION ; RESOLUTION
AbstractIn order to make a molecule imprinting polymer (MIP) with highly chiral selectivity against N-t-Boc-L-Trp, a new kind of "cocktail" functional monomer: acrylamide+2-vinylpyridine was investigated. The MIP showed impressive chiral selectivity (alpha=3.23). With the increasing of water content in the mobile phase, ionic and hydrophobic interaction were found to be responsible for the chiral recognition process instead of the hydrogen bond. Tailing and peak asymmetry problems were overcome by using linear gradient elution. Physical properties such as thermal stability and pore structure for the MIP were also investigated.; In order to make a molecule imprinting polymer (MIP) with highly chiral selectivity against N-t-Boc-L-Trp, a new kind of "cocktail" functional monomer: acrylamide+2-vinylpyridine was investigated. The MIP showed impressive chiral selectivity (alpha=3.23). With the increasing of water content in the mobile phase, ionic and hydrophobic interaction were found to be responsible for the chiral recognition process instead of the hydrogen bond. Tailing and peak asymmetry problems were overcome by using linear gradient elution. Physical properties such as thermal stability and pore structure for the MIP were also investigated.
Language英语 ; 英语
URL查看原文 ; 查看原文
WOS IDWOS:000078551300006 ; WOS:000078551300006
Citation statistics
Cited Times:22[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/86809
Collection中国科学院大连化学物理研究所
AffiliationChinese Acad Sci, Dalian Inst Chem & Phys, Dalian 116012, Peoples R China
Recommended Citation
GB/T 7714
Meng, ZH,Wang, JF,Zhou, LM,et al. High performance cocktail functional monomer for making molecule imprinting polymer, High performance cocktail functional monomer for making molecule imprinting polymer[J]. ANALYTICAL SCIENCES, ANALYTICAL SCIENCES,1999, 1999,15, 15(2):141-144, 141-144.
APA Meng, ZH,Wang, JF,Zhou, LM,Wang, QH,&Zhu, DQ.(1999).High performance cocktail functional monomer for making molecule imprinting polymer.ANALYTICAL SCIENCES,15(2),141-144.
MLA Meng, ZH,et al."High performance cocktail functional monomer for making molecule imprinting polymer".ANALYTICAL SCIENCES 15.2(1999):141-144.
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