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dc.contributor.advisorGök, Yaşar
dc.contributor.authorElbeyli, Hülya
dc.date.accessioned2020-12-30T07:22:21Z
dc.date.available2020-12-30T07:22:21Z
dc.date.submitted1996
dc.date.issued2020-11-17
dc.identifier.urihttps://acikbilim.yok.gov.tr/handle/20.500.12812/486410
dc.description.abstractÖZET 6-Benzil- 1,4,8, 11 -tetraazaundekan-5,7-dion ve (E,E)-diklorglioksim ile 0.5 M susuz N^COj -10°C'de diklormetanın muamelesinden hazırlanan siyanojen-di-N-oksidin reaksiyonundan 13-üyeli makrosiklik iyonofor içeren yeni bir (E,E)-dioksim (HjL) sentezlendi. Bu vicinal dioksimin aksiyal ligant olarak klorûr ile birlikte L'=2.6-lutidin ihtiva eden mononükleer kobalt(III) kompleksi izole edildi. Buna ilaveten bir önce elde edilen hidrojen köprülü kobalt(III) kompleksi kullanılarak BF2+ köprüsü içeren yeni bir kobalt(]H) kompleksi sentezlendi. Aynı zamanda, yukarıda bahsedilen BF2+ köprülü kobalt(III) kompleksinin heterotrinükleer kompleksi nikel(II) perklorat hegzahidrat ile BF2+ köprülü kobalt(IH) kompleksinin reaksiyonundan elde edüdi.(E,E)-dioksim ve komplekslerinin yapılan elementel analiz, 'H, 13C-NMR, İR ve MS spektral verileri kullanılarak belirlendi. Anahtar Kelimeler: (E3)-dioksim,kobalt(III) kompleks,template etki, tetraazamakrosiklik, sentetik iyonofor.
dc.description.abstractSUMMARY Studies on the Synthesis and Complex Formation of a Novel (E,E)-Dioxime Containing Macrocyclic Ionophore A novel (E,E)-dioxime (H2L) containing 13-membered macrocyclic ionophore was sytnhesized from the reaction of 6-benzyl-l,4,8,ll-tetraazaundecan-5,7-dion and cyanogen- di-N-oxide which was obtained by treating (E,E)-dichloroglioxime with 0.5 M aqueous NajCOj in the chloro methane media at -10°C. The mononuclear cobalt(III) complex of this vicinal dioxime has been isolated with L-2,6-lutidine, together with chlorine as axial ligand. In addition, the synthesis of new cobalt(Tfl) complex containing the bridging BF2+ bridge was achieved by using precursor hydrogen bridged cobalt(irj) complex. Also heterotrinuclear complex of above mentioned BF2+- capped cobalt(m) complex has been obtained by the reaction of BF2+ bridged cobalt(in) complex with nickel(IT) perchlorate hexzahydrate. The structure of (E,E)-dioxime and its complex were identified by using elementel analyses, !H, 13C-NMR, IR and MS spectral data. Key Words: (E,E)-dioxime, cobalt(IQ) complex, template effect, tetraazamacrocycle, synthetic ionophore. VIen_US
dc.languageTurkish
dc.language.isotr
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.rightsAttribution 4.0 United Statestr_TR
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectKimyatr_TR
dc.subjectChemistryen_US
dc.titleMakrosiklik iyonofor taşıyan yeni bir (E,E)-dioksimin sentezi ve komplek formasyonlarının incelenmesi
dc.typemasterThesis
dc.date.updated2020-11-17
dc.contributor.departmentKimya Anabilim Dalı
dc.subject.ytmDioximes
dc.identifier.yokid57835
dc.publisher.instituteFen Bilimleri Enstitüsü
dc.publisher.universityKARADENİZ TEKNİK ÜNİVERSİTESİ
dc.identifier.thesisid57835
dc.description.pages43
dc.publisher.disciplineDiğer


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