Please use this identifier to cite or link to this item: https://doi.org/10.1080/10739149.2011.651674
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dc.titlePreparation and application of mixed octadecylsilyl- and (3-(C-methylcalix[4]resorcinarene)-hydroxypropoxy)-propylsilyl-appended silica particles as stationary phase for high-performance liquid chromatography
dc.contributor.authorTan, H.M.
dc.contributor.authorWang, X.
dc.contributor.authorSoh, S.F.
dc.contributor.authorTan, S.
dc.contributor.authorZhao, J.
dc.contributor.authorYong, E.L.
dc.contributor.authorLee, H.K.
dc.contributor.authorGong, Y.
dc.date.accessioned2014-05-19T02:54:14Z
dc.date.available2014-05-19T02:54:14Z
dc.date.issued2012-03-01
dc.identifier.citationTan, H.M., Wang, X., Soh, S.F., Tan, S., Zhao, J., Yong, E.L., Lee, H.K., Gong, Y. (2012-03-01). Preparation and application of mixed octadecylsilyl- and (3-(C-methylcalix[4]resorcinarene)-hydroxypropoxy)-propylsilyl-appended silica particles as stationary phase for high-performance liquid chromatography. Instrumentation Science and Technology 40 (2-3) : 100-111. ScholarBank@NUS Repository. https://doi.org/10.1080/10739149.2011.651674
dc.identifier.issn10739149
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/53102
dc.description.abstractA new type of mixed octadecylsily (ODS)- and (3-(C-methylcalix[4] resorcinarene)-2-hydroxypropoxy)-propylsilyl-appended silica particles (ODS-MCR-HPS) have been prepared and used as stationary phase for high-performance liquid chromatography (HPLC) for the first time. Elemental analysis and Fourier-transform infrared spectroscopy have been applied to characterize the synthetic ODS-MCR-HPS. The new stationary phase contains two types of interaction sites for separation: ODS and MCR. The chromatographic performance of ODS-MCR-HPS was investigated by separating several disubstituted benzenes and some aromatic hydocarbons under both reversed-phase and normal-phase conditions. The results show that ODS-MCR-HPS exhibits excellent selectivity for the separation of positional isomers of disubstituted benzenes and mixtures of some aromatic hydrocarbon compounds due to the cooperative and complementary functioning of the ODS and MCR under different mobile phase conditions. Copyright © Taylor & Francis Group, LLC.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1080/10739149.2011.651674
dc.sourceScopus
dc.subjectaromatic hydrocarbons
dc.subjectcalix[4]resorcinarene
dc.subjecthigh-performance liquid chromatography
dc.subjectODS
dc.subjectstationary phase
dc.typeArticle
dc.contributor.departmentCHEMISTRY
dc.contributor.departmentOBSTETRICS & GYNAECOLOGY
dc.description.doi10.1080/10739149.2011.651674
dc.description.sourcetitleInstrumentation Science and Technology
dc.description.volume40
dc.description.issue2-3
dc.description.page100-111
dc.description.codenISCTE
dc.identifier.isiut000303580500004
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