Please use this identifier to cite or link to this item: https://olympias.lib.uoi.gr/jspui/handle/123456789/8980
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dc.contributor.authorOnisor, C.en
dc.contributor.authorKovala-Demertzi, D.en
dc.contributor.authorDemertzis, M. A.en
dc.contributor.authorSarbu, C.en
dc.contributor.authorDiudea, M. V.en
dc.date.accessioned2015-11-24T16:45:46Z-
dc.date.available2015-11-24T16:45:46Z-
dc.identifier.issn0340-6253-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/8980-
dc.rightsDefault Licence-
dc.subjectretentionen
dc.subjectcomplexesen
dc.subjectindexesen
dc.subjectmatricesen
dc.titleQSPR modeling of molecular lipophilicity of some formyl- and acetylpyridine-3-thio-semicarbazones by topological descriptorsen
heal.typejournalArticle-
heal.type.enJournal articleen
heal.type.elΆρθρο Περιοδικούel
heal.identifier.secondary<Go to ISI>://000262121000025-
heal.languageen-
heal.accesscampus-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείαςel
heal.publicationDate2008-
heal.abstractRetention indices for formyl- and acetylpyridine-3-thiosemicarbazone derivatives were determined by RP-HPTLC experiments. Multivariate regression analysis was used to describe the relationship between the chromatographic retention indices of tested compounds (R(Mo), b, and scores corresponding to PCI) and the calculated topological descriptors. The scores of the first principal component (PCI) appeared to be the best solution for the lipophilicity scale derived from the retention data. The results of these investigations also indicate that the density and the molecular radius of the molecules are basic descriptors for the QSPR of formyl- and acetylpyridine-3-thiosemicarbazone derivatives: the model was improved by the use of topological descriptors.en
heal.journalNameMatch-Communications in Mathematical and in Computer Chemistryen
heal.journalTypepeer reviewed-
heal.fullTextAvailabilityTRUE-
Appears in Collections:Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά). ΧΗΜ

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