DICP OpenIR
Subject Area物理化学
Preparation of polyhedral oligomeric silsesquioxane based hybrid monoliths by ring-opening polymerization for capillary LC and CEC
Lin, Hui1,2; Zhang, Zhenbin1,2; Dong, Jing1; Liu, Zhongshan1,2; Ou, Junjie1; Zou, Hanfa1; Zou HF(邹汉法); Ou JJ(欧俊杰)
KeywordChromatographic Separation Hybrid Monoliths Polyhedral Oligomeric Silsesquioxane Poss Ring-opening Polymerization
Source PublicationJOURNAL OF SEPARATION SCIENCE
2013-09-01
ISSN1615-9306
DOI10.1002/jssc.201300417
Volume36Issue:17Pages:2819-2825
Indexed BySCI
Cooperation Status
SubtypeArticle
Department18
Funding Project1809
Contribution Rank待补充
WOS HeadingsScience & Technology ; Physical Sciences
Funding Organization1,1 ; 1,1 ; 1,1 ; 1,1
WOS SubjectChemistry, Analytical
WOS Research AreaChemistry
WOS KeywordONE-POT PROCESS ; LIQUID-CHROMATOGRAPHY ; ELECTROCHROMATOGRAPHY ; COLUMNS ; PROTEINS ; FACILE ; FLOW
AbstractA new organic-inorganic hybrid monolith was prepared by the ring-opening polymerization of octaglycidyldimethylsilyl polyhedral oligomeric silsesquioxane (POSS) with 1,4-butanediamine (BDA) using 1-propanol, 1,4-butanediol, and PEG 10 000 as a porogenic system. Benefiting from the moderate phase separation process, the resulting poly(POSS-co-BDA) hybrid monolith possessed a uniform microstructure and exhibited excellent performance in chromatographic applications. Neutral, acidic, and basic compounds were successfully separated on the hybrid monolith in capillary LC (cLC), and high column efficiencies were achieved in all of the separations. In addition, as the amino groups could generate a strong EOF, the hybrid monolith was also applied in CEC for the separation of neutral and polar compounds, and a satisfactory performance was obtained. These results demonstrate that the poly(POSS-co-BDA) hybrid monolith is a good separation media in chromatographic separations of various types of compounds by both cLC and CEC.
Language英语
Funding Organization1,1 ; 1,1 ; 1,1 ; 1,1
URL查看原文
WOS IDWOS:000323891300013
Citation statistics
Cited Times:14[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/119566
Collection中国科学院大连化学物理研究所
Corresponding AuthorZou HF(邹汉法); Ou JJ(欧俊杰)
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, CAS Key Lab Separat Sci Analyt Chem, Natl Chromatog R&A Ctr, Dalian 116023, Peoples R China
2.Univ Chinese Acad Sci, Beijing, Peoples R China
Recommended Citation
GB/T 7714
Lin, Hui,Zhang, Zhenbin,Dong, Jing,et al. Preparation of polyhedral oligomeric silsesquioxane based hybrid monoliths by ring-opening polymerization for capillary LC and CEC[J]. JOURNAL OF SEPARATION SCIENCE,2013,36(17):2819-2825.
APA Lin, Hui.,Zhang, Zhenbin.,Dong, Jing.,Liu, Zhongshan.,Ou, Junjie.,...&欧俊杰.(2013).Preparation of polyhedral oligomeric silsesquioxane based hybrid monoliths by ring-opening polymerization for capillary LC and CEC.JOURNAL OF SEPARATION SCIENCE,36(17),2819-2825.
MLA Lin, Hui,et al."Preparation of polyhedral oligomeric silsesquioxane based hybrid monoliths by ring-opening polymerization for capillary LC and CEC".JOURNAL OF SEPARATION SCIENCE 36.17(2013):2819-2825.
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