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dc.contributor.advisorYüksek, Haydar
dc.contributor.authorGöker, Ezgi Gül
dc.date.accessioned2020-12-06T09:59:12Z
dc.date.available2020-12-06T09:59:12Z
dc.date.submitted2016
dc.date.issued2018-08-06
dc.identifier.urihttps://acikbilim.yok.gov.tr/handle/20.500.12812/96851
dc.description.abstractBu çalışmada, öncelikle çalışma için gerekli olan 5 adet 3-alkil(aril)-4-amino-4,5-dihidro-1H-1,2,4-triazol-5-on bileşiği sentezlenmiştir. Sonra bu bileşiklerin 3-hidroksi-4-metoksibenzaldehid'in trietilamin varlığında 3-nitrobenzoil klorür ile reaksiyonundansentezlenen 3-(3-nitrobenzoksi)-4-metoksibenzaldehid ile muamelesinden 5 adet 3-alkil(aril)-4-[3-(3-nitrobenzoksi)-4-metoksibenzilidenamino]-4,5-dihidro-1H-1,2,4-triazol-5-on bileşikleri elde edilmiştir.Çalışmanın orjinal bölümünde, 3-alkil(aril)-4-[3-(3-nitrobenzoksi)-4-metoksibenzilidenamino]-4,5-dihidro-1H-1,2,4-triazol-5-onbileşiklerinin formaldehitvarlığında morfolin ve 3-metil piperidin ile ayrı ayrı muamele edilerek karşın olan 5adet yeni 1-(morfolin-4-il-metil)-3-alkil(aril)-4-[3-(3-nitrobenzoksi)-4-metoksibenzilidenamino]-4,5-dihidro-1H-1,2,4-triazol-5-on ve 5 adet yeni 1-(3-metilpiperidin-1-il-metil)-3- alkil(aril)-4-[3-(3-nitrobenzoksi)-4-metoksibenzilidenamino]-4,5-dihidro-1H-1,2,4-triazol-5-onbileşikleri sentezlenmiştir.Sentezlenen 10 yeni bileşiğin yapıları IR, 1H-NMR ve 13C-NMR spektroskopikyöntemleri kullanılarak aydınlatılmıştır.Daha sonra çalışmada sentezlenen 10 yeni bileşiğin agar kuyucuk yöntemi ileantimikrobiyal özellikleride incelenmiştir ve değerlendirilmiştir.Çalışmada son olarak, sentezlenen yeni bileşiklerin 3 farklı yöntemle (indirgeme gücü,serbest radikal giderme aktivitesi, metal şelat aktivitesi) antioksidan özellikleriincelenmiş ve bulunan sonuçlar tartışılmıştır.
dc.description.abstractIn this study, primarily five 3-alkyl(aryl)-4-amino-4,5-dihydro-1H-1,2,4-triazol-5-onecompounds requiring for this study were synthesized. Then, the reactions of thesecompounds with 3-(3-nitrobenzoxy)-4-methoxybenzaldehyde were investigated and five3-alkyl(aryl)-4-[3-(3-nitrobenzoxy)-4-methoxybenzylidenamino]-4,5-dihydro-1H-1,2,4-triazol-5-one compounds were obtained.In the original section of the work, the reactions of 3-alkyl(aryl)-4-[3-(3-nitrobenzoxy)-4-methoxybenzylidenamino]-4,5-dihydro-1H-1,2,4-triazol-5-one compounds withseparately morpholine and 3-methyl piperidine in the presence of formaldehyde weresynthesized five 1-(morpholino-4-yl-methyl)-3-alkyl(aryl)-4-[3-(3-nitrobenzoyl)-4-methoxybenzylideneamino]-4,5-dihydro-1H-1,2,4-triazol-5-one and 1-(3-methylpiperidin-1-yl-methyl)-3-alkyl(aryl)-4-[3-(3-nitrobenzoyl)-4-methoxybenzylideneamino]-4,5-dihydro-1H-1,2,4-triazol-5-ones. The structures ofsynthesized ten novel compounds were characterized by using IR, 1H-NMR and 13CNMRspectroscopic methods.Then the study, antimicrobial properties of synthesized ten novel compounds wereinvestigated and evaluated with agar well diffusion methodIn the study, finally, antioxidant properties of synthesized ten new compounds wereinvestigated and conclusions obtained were discussed with antioxidant methods(reducing power, free radical scavenging and metal chelating activity).en_US
dc.languageTurkish
dc.language.isotr
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightsAttribution 4.0 United Statestr_TR
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectKimyatr_TR
dc.subjectChemistryen_US
dc.titleBazı yeni 1-(morfolin-4-il/3-metilpiperidin-1-il)-metil-3-alkil-4-[3-(3-nitrobenzoksi)-4-metoksibenzilidenamino]-4,5-dihidro-1H-1,2,4-triazol-5-on`ların sentezi ve bazı özelliklerinin incelenmesi
dc.title.alternativeSynthesis and some characteristics investigation, some new 1-(morpholin-4-yl/3-methylpiperidin-1-yl)-methyl-3-4- [3- (3-nitrobenzoxy)-4-methoxybenzyldenamino]-4,5-dihydro-1H-1,2,4-triazol-on
dc.typemasterThesis
dc.date.updated2018-08-06
dc.contributor.departmentKimya Anabilim Dalı
dc.subject.ytm4,5-dihydro-1H-1,2,4-triazole-5-one
dc.subject.ytmSchiff bases
dc.subject.ytmMannich bases
dc.subject.ytmAntioxidants
dc.subject.ytmAntimicrobial agents
dc.identifier.yokid10131638
dc.publisher.instituteFen Bilimleri Enstitüsü
dc.publisher.universityKAFKAS ÜNİVERSİTESİ
dc.identifier.thesisid457927
dc.description.pages205
dc.publisher.disciplineDiğer


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