Synthesis of chiral crown ethers and complexation with chiral protonated amine compounds

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dc.contributor.authorTogrul, M
dc.contributor.authorDemirel, N
dc.contributor.authorKaynak, FB
dc.contributor.authorÖzbey, S
dc.contributor.authorHosgören, H
dc.date.accessioned2024-04-24T17:44:52Z
dc.date.available2024-04-24T17:44:52Z
dc.date.issued2004
dc.departmentDicle Üniversitesien_US
dc.description.abstractThe X-ray crystal structure of IX, perchlorate salt of R-(-)-2-ethyl-N-benzyl-4,7,19,13-tetraoxa-8,9-benzo-1-azacyclopentadec-8-ene has been determined. In the molecule, the protonated nitrogen atom participates in two N-(HO)-O-... hydrogen bonds. The unusually high proton affinity of aza crown ether leads to the formation of diastreomer instead of complex formation with chiral R-(+)-1-phenyl ethyl ammonium perchlorate and S-(-)-1-phenyl ethyl ammonium perchlorate. The complex ability of host ethers was evaluated in terms of structural modification.en_US
dc.identifier.endpage171en_US
dc.identifier.issn1388-3127
dc.identifier.issn1573-1111
dc.identifier.issue3-4en_US
dc.identifier.startpage165en_US
dc.identifier.urihttps://hdl.handle.net/11468/22323
dc.identifier.volume50en_US
dc.identifier.wosWOS:000226207500004
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal of Inclusion Phenomena and Macrocyclic Chemistry
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectChiral Crown Etheren_US
dc.subjectCrystal Structureen_US
dc.subjectMolecular Recognitionen_US
dc.titleSynthesis of chiral crown ethers and complexation with chiral protonated amine compoundsen_US
dc.titleSynthesis of chiral crown ethers and complexation with chiral protonated amine compounds
dc.typeArticleen_US

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