Please use this identifier to cite or link to this item: https://hdl.handle.net/11499/466
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dc.contributor.advisorFikret Karcı-
dc.contributor.authorUğur, Aylin-
dc.date.accessioned2015-06-29T12:33:57Z
dc.date.available2015-06-29T12:33:57Z
dc.date.issued2014-03-
dc.identifier.urihttps://hdl.handle.net/11499/466-
dc.description.abstractBu çalışmada, bazı anilin türevleri diazolanmış ve 3-aminokrotononitril ile kenetlenerek 2-arilhidrazon-3-ketiminokrotononitril bileşikleri elde edilmiştir. Elde edilen 2-arilhidrazon- 3-ketiminokrotononitril bileşikleri, hidrazin monahidrat ile reaksiyona sokularak bir seri 5-amino-4-arilazo-3-metil-1-fenil-pirazol türevleri sentezlenmiştir. Elde edilen bileşikler, hidroksilamin ile reaksiyona sokularak bir seri disazo -5-hidroksi-3-metilisoksazol türevleri sentezlenmiştir. Elde edilen bu disazo boyarmaddeleri FT-IR, 1H-NMR ve element analizi gibi spektral yöntemlerle karakterize edilmiş ve görünür bölge absorpsiyon spektrumları üzerine değişik çözücü, asit-baz ve sübstitüent etkisi incelenmiştir. Böylece hem diazo hem de kenetlenme bileşeni heterosiklik olan yeni disazo boyarmaddeler sentezlenmiştir. In this study, some aniline derivatives were diazotised and coupled with 3-aminocrotononitrile to give 2-arylhydrazone-3-ketiminocrotononitriles. 2-arylhydrazone- 3-ketiminocrotononitriles were then reacted with hydrazine monohydrate to give 5-amino-4- arylazo-3-methyl-1-phenyl-pyrazole derivatives. The synthesized components were then reacted with hydroxylamine to give -5-hydroxy-3-methyl isoxazole derivatives. The synthesized disazo dyes were characterized by elemental analysis and spectral methods such as FT-IR and 1H-NMR. The effect of varying solvent, acid-base and substituent upon the absorption ability of dyes was examined. Thus, disazo dyes were synthesized which is containing heterocyclic cycles both the diazo and coupling components.en_US
dc.language.isotren_US
dc.publisherPamukkale Üniversitesi Fen Bilimleri Enstitüsüen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectEtil asetoasetat, pirazol, diazonyum tuzu, azo boyarmaddeler, heterosiklik bileşikleren_US
dc.subjectPyrazoles, diazonium salts, ethyl acetoacetate, azo dyes, heterocyclic compoundsen_US
dc.title5-amino-4-arilazo-3-metil-1h-pirazollerin diazonyum tuzlarının etil asetoasetat/hidroksil amin ile reaksiyonlarının incelenmesien_US
dc.title.alternativeThe investigation of reactions diazonium salts of 5-amino-4- arilazo-3-methyl-1h-pyrazole with ethyl acetoacetate /hydroxyl amineen_US
dc.typeMaster Thesisen_US
dc.relation.publicationcategoryTezen_US
dc.identifier.yoktezid376230en_US
dc.ownerPamukkale University-
item.languageiso639-1tr-
item.fulltextWith Fulltext-
item.grantfulltextopen-
item.cerifentitytypePublications-
item.openairetypeMaster Thesis-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
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