dc.creator | Jovanović, Slobodanka | |
dc.creator | Mijin, Dušan | |
dc.creator | Misić-Vuković, Milica | |
dc.date.accessioned | 2021-03-10T10:33:55Z | |
dc.date.available | 2021-03-10T10:33:55Z | |
dc.date.issued | 2006 | |
dc.identifier.issn | 1551-7004 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/945 | |
dc.description.abstract | Spectral characteristics of the two series of previously synthesized and identified 4,6-disubstituted- 3-cyano-2-pyridones were determined, and corresponding H-1 NMR chemical shifts and IR and UV frequencies were correlated with LFER parameters. A variety of substituents were employed for both alkyl and aryl substitution, and fairly good correlations were obtained, using simple Hammett and Hammett-Taft dual parameter equations, as well as the more sophisticated multiparameter regression approaches. It was established that both polar and steric effects influence the spectra of the investigated compounds. | en |
dc.publisher | Arkat Usa Inc, Gainesville | |
dc.relation | info:eu-repo/grantAgreement/MESTD/MPN2006-2010/142063/RS// | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.source | Arkivoc | |
dc.subject | substituted 2-pyridones | en |
dc.subject | LFER analysis | en |
dc.subject | IR | en |
dc.subject | NMR and UV spectra | en |
dc.title | Correlation analysis of IR, H-1 NMR and UV spectral data of alkyl and aryl 4,6-disubstituted-3-cyano-2-pyridones. Part I | en |
dc.type | article | |
dc.rights.license | BY | |
dc.citation.epage | 128 | |
dc.citation.other | : 116-128 | |
dc.citation.spage | 116 | |
dc.identifier.doi | 10.3998/ark.5550190.0007.a15 | |
dc.identifier.fulltext | http://TechnoRep.tmf.bg.ac.rs/bitstream/id/2383/942.pdf | |
dc.identifier.wos | 000244431900015 | |
dc.type.version | publishedVersion | |