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Korelaciona analiza IR i 1H-NMR spektralnih podataka za NH vezu u alkil i aril 4,6-disupstituisanim 3-cijano-2-piridonima

dc.creatorMisić-Vuković, Milica
dc.creatorJovanović, Slobodanka
dc.creatorMijin, Dušan
dc.creatorCsanadi, Janos
dc.creatorĐoković, Dejan
dc.date.accessioned2021-03-10T10:44:40Z
dc.date.available2021-03-10T10:44:40Z
dc.date.issued2007
dc.identifier.issn0352-5139
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/1112
dc.description.abstractSubstituent effects on the IR stretching frequencies and 1H-NMR chemical shifts of the pyridone NH group in 4- and 6-disubstituted alkyl and aryl 3-cyano- 2-pyridones were investigated. The bands most sensitive to substituent effects from the broad and multiple IR NH band for each compound were selected by a computer calculation. The selected values of the IR frequencies and the determined 1H-NMR chemical shifts were subjected to LFER analysis, by correlations with the Hamett σm/p and Swain-Lupton F and R substituent constants.en
dc.description.abstractU radu je razmatran uticaj supstituenata na IR frekvencije i 1H-NMR hemijska pomeranja za piridonsku NH grupu u 4- i 6-disupstituisanim alkil i aril 3-cijano-2-piridonima korišćenjem principa linearne korelacije slobodne energije. Za izračunavanja su primenjene Hametove σm/p konstante kao i Swain-Lupton konstante supstituenata F i R. Razvijen je kompjuterski metod za izbor IR NH traka najosetljivijih na uticaj supstituenata.sr
dc.publisherSerbian Chemical Society, Belgrade
dc.relationinfo:eu-repo/grantAgreement/MESTD/MPN2006-2010/142052/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/MPN2006-2010/142063/RS//
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceJournal of the Serbian Chemical Society
dc.subjectsubstituted 2-pyridonesen
dc.subjectLFER analysisen
dc.subjectNH bonden
dc.subjectIR and 1H-NMR spectraen
dc.titleA study of substituent effects on the NH bond in alkyl and aryl 4,6-disubstituted-3-cyano-2-pyridonesen
dc.titleKorelaciona analiza IR i 1H-NMR spektralnih podataka za NH vezu u alkil i aril 4,6-disupstituisanim 3-cijano-2-piridonimasr
dc.typearticle
dc.rights.licenseBY-NC-ND
dc.citation.epage1236
dc.citation.issue12
dc.citation.other72(12): 1229-1236
dc.citation.rankM23
dc.citation.spage1229
dc.citation.volume72
dc.identifier.fulltexthttp://TechnoRep.tmf.bg.ac.rs/bitstream/id/11134/0352-51390712229M.pdf
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_technorep_1112
dc.identifier.scopus2-s2.0-36949040386
dc.identifier.wos000252412100007
dc.type.versionpublishedVersion


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