Synthesis of Calix(aza)crown and its Oligomeric Analogue for the Extraction of Selected Metal Cations and Dichromate Anions

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dc.contributor.authorAkkuş, Gülderen Uysal
dc.contributor.authorMemon, Shahabuddin
dc.contributor.authorSezgin, Mehmet
dc.contributor.authorYılmaz, Mustafa
dc.date.accessioned2020-03-26T17:40:22Z
dc.date.available2020-03-26T17:40:22Z
dc.date.issued2009
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThe present study reports the synthesis of a novel ionophore, calix[4]azacrown (5) bearing two amino groups at the lower rim along with its oligomeric analogue (6). The liquid-liquid extraction properties of these compounds towards selected metal cations and dichromate anions have been evaluated. It is observed that (3) and (6) are good extractants for the selected metal cations. However, in the case of dichromate anion, only species (5) shows remarkable extraction properties at low pH, whereas species (6) shows poor extraction behavior. The results have importance especially in wastewater treatment to obtain environmentally safe industrial effluent and they should also assist supramolecular chemists in designing and synthesizing more sophisticated host molecules for the removal of toxic pollutants.en_US
dc.description.sponsorshipScientific and Technical Research Council of TurkeyTurkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [TBAG AY1396]; Research Foundation of Afyon Kocatepe UniversityAfyon Kocatepe University; Afyonkarahisar TurkeyAfyon Kocatepe University [031 FFD.05]en_US
dc.description.sponsorshipThe authors wish to thank the Scientific and Technical Research Council of Turkey (TUBITAK: Grant No. TBAG AY1396) and the Research Foundation of Afyon Kocatepe University, Afyonkarahisar Turkey (Grant No. 031 FFD.05) for the financial support of this work.en_US
dc.identifier.doi10.1002/clen.200800120en_US
dc.identifier.endpage114en_US
dc.identifier.issn1863-0650en_US
dc.identifier.issn1863-0669en_US
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage109en_US
dc.identifier.urihttps://dx.doi.org/10.1002/clen.200800120
dc.identifier.urihttps://hdl.handle.net/20.500.12395/23892
dc.identifier.volume37en_US
dc.identifier.wosWOS:000264171200015en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWILEYen_US
dc.relation.ispartofCLEAN-SOIL AIR WATERen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectCalixen_US
dc.subjectCalixazacrownen_US
dc.subjectDichromate anionen_US
dc.subjectToxicityen_US
dc.subjectTwo-phase extractionen_US
dc.subjectSynthesisen_US
dc.titleSynthesis of Calix(aza)crown and its Oligomeric Analogue for the Extraction of Selected Metal Cations and Dichromate Anionsen_US
dc.typeArticleen_US

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