1,3-dimetilbarbitürik asit ile bazı heterosiklik ve karbosiklik aminlerden azo boyar maddelerin sentezi ve spektroskopik özelliklerinin incelenmesi
dc.contributor.advisor | Ertan, Nermin | |
dc.contributor.author | Çelik, Mehmet Emin | |
dc.date.accessioned | 2020-12-10T13:35:21Z | |
dc.date.available | 2020-12-10T13:35:21Z | |
dc.date.submitted | 2007 | |
dc.date.issued | 2018-08-06 | |
dc.identifier.uri | https://acikbilim.yok.gov.tr/handle/20.500.12812/301269 | |
dc.description.abstract | Bu çalışmada diazolanan çeşitli karboksiklik ve heterosiklik aminlerin 1,3-dimetilbarbütirik asit ile kenetlenmesinden iki seri azo dispers boyarmaddeleri sentezlendi. Bileşiklerin yapıları FT-IR, 1H-NMR, UV, MS spektrometresi ve element analizleriyle aydınlatıldı. Boyarmaddelerin absorpsiyon spektrumları çeşitli çözücüler içinde incelendi ve çözeltide azo-hidrazon tautomerleşme dengesi tartışıldı. Boyarmaddelerin absorpsiyon spektrumları üzerine sübstitüent ve çözücü etkisi ayrıntılı olarak incelendi. | |
dc.description.abstract | In this study, two series of azo disperse dyes have been prepared by subsequent diazotization of various carbocyclic and heterocyclic amines and coupling with 1,3-dimethylbarbituric acid. The structures of the compounds were evaluated by FT-IR, 1H-NMR, UV, MS spectra and elemental analysis. Absorption spectra of the dyes were examined in various solvents and azo-hydrazone tautomeric equilibria in solution were discussed. The substituent and solvent effects on the absorption spectra of the dyes were examined in detail. | en_US |
dc.language | Turkish | |
dc.language.iso | tr | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.rights | Attribution 4.0 United States | tr_TR |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.subject | Kimya | tr_TR |
dc.subject | Chemistry | en_US |
dc.title | 1,3-dimetilbarbitürik asit ile bazı heterosiklik ve karbosiklik aminlerden azo boyar maddelerin sentezi ve spektroskopik özelliklerinin incelenmesi | |
dc.title.alternative | Synthesis and investigation of some properties of azo compounds prepared from 1,3-dimethylbarbituric acid with various diazotized carbocyclic and heterocyclic amines | |
dc.type | masterThesis | |
dc.date.updated | 2018-08-06 | |
dc.contributor.department | Kimya Anabilim Dalı | |
dc.subject.ytm | Azo dyestuffs | |
dc.subject.ytm | Substituent effect | |
dc.identifier.yokid | 302215 | |
dc.publisher.institute | Fen Bilimleri Enstitüsü | |
dc.publisher.university | GAZİ ÜNİVERSİTESİ | |
dc.identifier.thesisid | 212705 | |
dc.description.pages | 120 | |
dc.publisher.discipline | Diğer |