Evaluation of the Chromatographic Performance of di-and tri-amide Calix[4]arene Derivatives Bonded Silica Stationary Phases

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dc.contributor.authorErdemir, Serkan
dc.contributor.authorYılmaz, Mustafa
dc.date.accessioned2020-03-26T18:25:42Z
dc.date.available2020-03-26T18:25:42Z
dc.date.issued2012
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThe chromatographic behaviors of di- and tri-amide derivatives of calix[4]arene immobilized onto aminopropyl silica gel (Calix-SP1 and Calix-SP2) were evaluated by using some aromatic hydrocarbons and aromatic amines in the HPLC. The effect of organic modifier content, pH and column temperature on retention and selectivity of these compounds were investigated. The results of the study of column temperature influence have shown a high linear correlation between the logarithm of capacity factor and reciprocal value of absolute temperature for each studied analyte. The thermodynamic parameters implicated in chromatographic retention were determined using the van't Hoff method. The retention mechanism was also discussed. The results indicated that the stationary phases behave like a reversed-phase packing. However inclusion, hydrophobic, hydrogen bonding, and pp interactions seem to be involved in separation process.en_US
dc.description.sponsorshipScientific Research Projects Foundation of Selcuk University (SUBAP)Selcuk University [2010-10101031]en_US
dc.description.sponsorshipWe thank the Scientific Research Projects Foundation of Selcuk University (SUBAP-Grant Number 2010-10101031) for financial support of this work produced from a part of S. Erdemir's Ph.D. thesis.en_US
dc.identifier.doi10.1080/10601325.2012.728462en_US
dc.identifier.endpage1029en_US
dc.identifier.issn1060-1325en_US
dc.identifier.issn1520-5738en_US
dc.identifier.issue12en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1022en_US
dc.identifier.urihttps://dx.doi.org/10.1080/10601325.2012.728462
dc.identifier.urihttps://hdl.handle.net/20.500.12395/28044
dc.identifier.volume49en_US
dc.identifier.wosWOS:000313409100004en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTAYLOR & FRANCIS INCen_US
dc.relation.ispartofJOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRYen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectCalixareneen_US
dc.subjectsilica gelen_US
dc.subjectaromatic aminesen_US
dc.subjectseparationen_US
dc.subjectthermodynamicen_US
dc.titleEvaluation of the Chromatographic Performance of di-and tri-amide Calix[4]arene Derivatives Bonded Silica Stationary Phasesen_US
dc.typeArticleen_US

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