Show simple item record

Synthesis, structure and properties of isatin schiff bases

dc.contributor.advisorDrmanić, Saša
dc.contributor.otherMarinković, Aleksandar
dc.contributor.otherNikolić, Jasmina
dc.contributor.otherMilčić, Miloš
dc.contributor.otherAntonović, Dušan
dc.creatorBrkić, Dominik R.
dc.date.accessioned2018-11-26T14:50:45Z
dc.date.available2018-11-26T14:50:45Z
dc.date.available2020-07-03T09:26:00Z
dc.date.issued2018-09-24
dc.identifier.urihttp://eteze.bg.ac.rs/application/showtheses?thesesId=6194
dc.identifier.urihttp://nardus.mpn.gov.rs/handle/123456789/10192
dc.identifier.urihttps://fedorabg.bg.ac.rs/fedora/get/o:18793/bdef:Content/download
dc.identifier.urihttp://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=50659855
dc.description.abstractU okviru ove disertacije, za proučavanje strukture i svojstava derivata izatina sintetisano je dvadeset i šest supstituisanih 1,3-dihidro-3-arilimino-2H-indol-2-ona. Ispitivani molekuli su sintetisani prema postupcima iz literature i okarakterisani su određivanjem temperature topljenja, UV, FTIR, 1H i 13C NMR spektroskopijom i elementalnom analizom. Apsorpcioni maksimumi proučavanih jedinjenja snimljeni su u 22 rastvarača različite polarnosti u opsegu talasnih dužina od 300 do 600 nm. Odnos E/Z izomera sintetisanih 1,3-dihidro-3-(supstituisanih fenilimino)-2H-indol-2-ona je ispitan primenom eksperimentalne i teorijske metodologije. Teorija funkcionalne gustine zavisna od vremena (TD-DFT, eng. Time Dependant - Density Functional Theory) proračuni su obezbedili teorijske UV spektre za E i Z izomere u dimetil sulfoksidu, etanolu i acetonitrilu, na osnovu kojih je određen položaj max E i Z izomera...sr
dc.description.abstractIn this thesis, twenty-six substituted 1,3-dihydro-3-arylimino-2H-indol-2-ones have been synthesized in order to study structure and properties of the isatin derivatives. The examined molecules have been synthesized according to literature procedures and characterized by melting point determination, UV, FTIR, 1H and 13C NMR spectroscopy and elemental analysis. Absorption spectra of the studied compounds have been recorded in twenty-two solvents of different polarities in the range from 200 to 600 nm. The ratio of the E/Z isomers of synthesized 1,3-dihydro-3-(substituted phenylimino)-2H-indol-2-one was tested using the experimental and theoretical methodology. Time-dependent density functional (TD-DFT) calculations provided theoretical UV spectra for the E and Z isomers in dimethyl sulfoxide, ethanol and acetonitrile, on the basis of which the position of the max for E and Z isomers was determined...en
dc.formatapplication/pdf
dc.languagesr
dc.publisherУниверзитет у Београду, Технолошко-металуршки факултетsr
dc.rightsopenAccessen
dc.sourceУниверзитет у Београдуsr
dc.subject1sr
dc.subject1en
dc.subject3-dihydro-3-arylamino-2H-indol-2-oneen
dc.subject3-dihidro-3-arilimino-2H-indol-2-onsr
dc.subjectE/Z izomerisr
dc.subjectEfekat supstituentasr
dc.subjectUticaj rastvaračasr
dc.subjectKvantnohemijska izračunavanjasr
dc.subjectBaderova analizasr
dc.subjectAntimikrobna aktivnostsr
dc.subject3D-QSARsr
dc.subjectE/Z isomersen
dc.subjectSubstituent effecten
dc.subjectSolvent effecten
dc.subjectQuantum-chemical calculationsen
dc.subjectBader's analysisen
dc.subjectAntimicrobial activityen
dc.subject3D-QSARen
dc.titleSinteza, struktura i svojstva Šifovih baza izatinasr
dc.title.alternativeSynthesis, structure and properties of isatin schiff basesen
dc.typedoctoralThesis
dc.rights.licenseBY-NC-ND
dcterms.abstractДрманић, Саша; Николић, Јасмина; Aнтоновић, Душан; Маринковић, Aлександар; Милчић, Милош; Бркић, Доминик Р.; Синтеза, структура и својства Шифових база изатина; Синтеза, структура и својства Шифових база изатина;
dc.identifier.fulltexthttp://nardus.mpn.gov.rs/bitstream/id/18988/IzvestajKomisije18361.pdf
dc.identifier.fulltexthttp://nardus.mpn.gov.rs/bitstream/id/18987/Disertacija.pdf


Files in this item

Thumbnail
Thumbnail

This item appears in the following Collection(s)

Show simple item record