Removal of azo dyes from aqueous solutions using calix[4]arene and beta-cyclodextrin

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dc.contributor.authorYilmaz, Aydan
dc.contributor.authorYilmaz, Elif
dc.contributor.authorYilmaz, Mustafa
dc.contributor.authorBartsch, Richard A.
dc.date.accessioned2020-03-26T17:18:04Z
dc.date.available2020-03-26T17:18:04Z
dc.date.issued2007
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractA calix[4]arene-based oligomer 5 and a P-cyclodextrin polymer 6 were synthesized by the condensation of p-tert-butylcalix[4]arene and beta-cyclodextrin, respectively, with hexamethylene diisocyanate. In their batch sorption of selected azo dyes, the beta-cyclodextrin polymer 6 was found to be a better azo dye sorbent than the p-tert-butylcalix[4]arene-based oligomer 5. In addition, oligomer 4 containing pendant calix[4]arene units with crown-6 functionalities on the lower rim was synthesized and its complexation of the azo dyes was investigated by liquid-liquid extraction. The calix[4]crown-6 oligomer 4 showed the highest affinity for the azo dyes. (c) 2006 Elsevier Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/j.dyepig.2006.01.011en_US
dc.identifier.endpage59en_US
dc.identifier.issn0143-7208en_US
dc.identifier.issn1873-3743en_US
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage54en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.dyepig.2006.01.011
dc.identifier.urihttps://hdl.handle.net/20.500.12395/21575
dc.identifier.volume74en_US
dc.identifier.wosWOS:000244165500009en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherELSEVIER SCI LTDen_US
dc.relation.ispartofDYES AND PIGMENTSen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectbeta-cyclodextrinen_US
dc.subjectcalix[4]arene oligomeren_US
dc.subjectazo dyeen_US
dc.subjectcalix[4]crown-6en_US
dc.titleRemoval of azo dyes from aqueous solutions using calix[4]arene and beta-cyclodextrinen_US
dc.typeArticleen_US

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