Chiral calix[4]azacrowns for enantiomeric recognition of amino acid derivatives

Basit Öğe Kaydı
dc.contributor.authorDemirtas, Havva Nur
dc.contributor.authorBozkurt, Selahattin
dc.contributor.authorDurmaz, Mustafa
dc.contributor.authorYilmaz, Mustafa
dc.contributor.authorSirit, Abdulkadir
dc.date.accessioned2020-03-26T17:38:02Z
dc.date.available2020-03-26T17:38:02Z
dc.date.issued2009
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractin this study the synthesis of novel chiral calix[4]azacrown derivatives has been reported. The enantioselectivity of Chiral receptors was investigated by using UV-vis spectroscopy. All the chiral calix[4]arene derivative,; exhibited certain chiral recognition toward the enantiomers of phenylalanine (Phe-OMe.HCl) and alanine methyl ester hydrochlorides (Ala-OME.HCl). As a chiral receptor, the furfuryl-armed calix[4]azacrown ether 7 has the best enantiomeric discriminating ability for alpha-amino acid ester hydrochlorides (up to K-L/K-D 2.08, Delta Delta G(0) 1.82 KJ mol (1)) in CHCl3. The enantiomeric recognition abilities for 1,guests are also discussed from a thermodynamic point of view. (C) 2009 Elsevier Ltd. All rights reserved.en_US
dc.description.sponsorshipScientific and Technical Research Council of TurkeyTurkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [TUBITAK-106T091]; Research Foundation of Selcuk UniversitySelcuk University [BAP-06401067]en_US
dc.description.sponsorshipThis work was Supported by the Scientific and Technical Research Council of Turkey (TUBITAK-106T091) and Research Foundation of Selcuk University (BAP-06401067).en_US
dc.identifier.doi10.1016/j.tet.2009.01.087en_US
dc.identifier.endpage3018en_US
dc.identifier.issn0040-4020en_US
dc.identifier.issue15en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage3014en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.tet.2009.01.087
dc.identifier.urihttps://hdl.handle.net/20.500.12395/23350
dc.identifier.volume65en_US
dc.identifier.wosWOS:000264731500020en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherPERGAMON-ELSEVIER SCIENCE LTDen_US
dc.relation.ispartofTETRAHEDRONen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.titleChiral calix[4]azacrowns for enantiomeric recognition of amino acid derivativesen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu