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dc.creatorGaica, Sandra
dc.creatorOpsenica, Dejan
dc.creatorŠolaja, Bogdan
dc.creatorTešić, Živoslav
dc.creatorMilojković-Opsenica, Dušanka
dc.date.accessioned2019-05-02T12:56:06Z
dc.date.available2019-05-02T12:56:06Z
dc.date.issued2004
dc.identifier.issn0933-4173
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/2835
dc.description.abstractThe retention behavior of 29 biologically active compounds, mixed 1,2,4,5-tetraoxanes, has been investigated by thin-layer chromatography on unmodified silica, CN-silica, and RP-18-silica. The binary mobile phases ethyl acetate-petroleum ether and ethyl acetate-toluene were used under normal-phase conditions and water-organic modifier (methanol, acetone, dioxane) under reversed-phase conditions. For normal-phase conditions R-F values were plotted against the amount [%, v/v] of more polar component in the mobile phase. For reversed-phase conditions R-M values were calculated and plotted against the amount [%, v/v] of organic modifier in the mobile phase. On the basis of the results obtained the effects of the structures of the compounds on their retention were studied. Retention mechanisms are discussed for all the separations.en
dc.publisherResearch Inst Medicinal Plants, Budakalasz
dc.rightsrestrictedAccess
dc.sourceJournal of Planar Chromatography: Modern TLC / Thin Layer Chromatography
dc.subjectplanar chromatographyen
dc.subjectmixed tetraoxanesen
dc.subjectsilica gelen
dc.subjectCN-silicaen
dc.subjectRP-18-silicaen
dc.titleThe effect of the structure of mixed tetraoxanes on their chromatographic behavior on different adsorbentsen
dc.typearticle
dc.rights.licenseARR
dcterms.abstractШолаја, Богдан A.; Гаица, СБ; Опсеница, Дејан; Тешић, Живослав Љ.; Милојковић-Опсеница, Душанка;
dc.citation.volume17
dc.citation.issue5
dc.citation.spage342
dc.citation.epage349
dc.citation.other17(5): 342-349
dc.citation.rankM23
dc.identifier.doi10.1556/JPC.17.2004.5.4
dc.identifier.rcubKon_1626
dc.identifier.scopus2-s2.0-9944239303
dc.identifier.wos000225586900004
dc.type.versionpublishedVersion


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