Enantioselective recognition of ammonium perchlorate salts by optically active monoaza-15-crown-5 ethers

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dc.contributor.authorToğrul, Mahmut
dc.contributor.authorTurgut, Yılmaz
dc.contributor.authorHoşgören, Halil
dc.date.accessioned2024-04-24T15:59:22Z
dc.date.available2024-04-24T15:59:22Z
dc.date.issued2004
dc.departmentDicle Üniversitesi, Fen Fakültesi, Kimya Bölümüen_US
dc.description.abstractChiral monoaza-15-crown-5 ethers (1, 2) were prepared from (R)-(-)-2-amino-1-butanol in high yield. The chiral monoaza-15-crown-5 ethers were purified directly as NaClO4 complexes. Molecular recognition by these chiral monoaza-crown ethers of (R)- and (S)-PhEtHClO4 and (R)- and (S)-NapEtHClO(4) as characterized by UV-vis spectroscopy. The order of enantiomeric selectivity is (R)- > (S)- PhEtHClO4 and (S)- > (R)-NapEtHClO(4) for 1. In the case of 2 it was (R)- > ($)-PhEtHClO4 and (R)- > (S)-NapEtHClO(4). The cavity of macrocycle and steric hindrance of the benzene units appears to play an important role in recognition. (C) 2004 Wiley-Liss, Inc.en_US
dc.identifier.citationToğrul, M., Turgut, Y. ve Hoşgören, H. (2004). Enantioselective recognition of ammonium perchlorate salts by optically active monoaza-15-crown-5 ethers. Chirality, 16(6), 351-355.
dc.identifier.doi10.1002/chir.20047
dc.identifier.endpage355en_US
dc.identifier.issn0899-0042
dc.identifier.issn1520-636X
dc.identifier.issue6en_US
dc.identifier.pmid15190579
dc.identifier.scopus2-s2.0-3042598492
dc.identifier.scopusqualityQ2
dc.identifier.startpage351en_US
dc.identifier.urihttps://doi.org/10.1002/chir.20047
dc.identifier.urihttps://hdl.handle.net/11468/14010
dc.identifier.urihttps://onlinelibrary.wiley.com/doi/epdf/10.1002/chir.20047?src=getftr
dc.identifier.volume16en_US
dc.identifier.wosWOS:000222319000003
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofChirality
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectEnantiomeric recognitionen_US
dc.subjectHost-guest chemistryen_US
dc.subjectAzacrown ethersen_US
dc.subjectChiral ammonium saltsen_US
dc.subjectUv-Visen_US
dc.titleEnantioselective recognition of ammonium perchlorate salts by optically active monoaza-15-crown-5 ethersen_US
dc.titleEnantioselective recognition of ammonium perchlorate salts by optically active monoaza-15-crown-5 ethers
dc.typeArticleen_US

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