Приказ основних података о документу

dc.creatorAndrić, Filip
dc.creatorTrifković, Jelena
dc.creatorRadoičić, Aleksandra
dc.creatorŠegan, Sandra B.
dc.creatorTešić, Živoslav Lj.
dc.creatorMilojković-Opsenica, Dušanka
dc.date.accessioned2018-11-22T00:17:08Z
dc.date.available2018-11-22T00:17:08Z
dc.date.issued2010
dc.identifier.issn0045-6535
dc.identifier.urihttps://cherry.chem.bg.ac.rs/handle/123456789/1125
dc.description.abstractIn order to determine the soil-water partition coefficient for eleven mono- and poly-substituted phenolic compounds, for which there is still no literature data available. the possibility of using thin-layer chromatography (TLC) as a means for rapid and reliable log K-OC estimation was examined A series of chromatographically derived descriptors R-M(0), b, C-0 and PC1 (first principal component), calculated from retention data obtained under reversed-phase conditions, were used for the assessment of models as well as for a direct calibration procedure The final calibration models are discussed with regard to the achieved accuracy and statistical quality, the type of descriptors used and the corresponding chromatographic conditions The estimated log K-OC values of the studied phenols were compared with those obtained by other means (a) the present OECD guideline based on an HPLC technique, (b) the KOCWIN software package, available free of charge from the US Environmental Protection Agency web site and (c) general LSER models established by Nguyen and coworkers, and Poole and coworkers The proposed method showed the best agreement with the results obtained by the OECD procedure, followed by the LSER models of Poole and Nguyen Lower quality correlations were achieved with the KOCWIN calculated values, especially those predicted by molecular connectivity indices. (C) 2010 Elsevier Ltd All rights reserveden
dc.publisherPergamon-Elsevier Science Ltd, Oxford
dc.relationinfo:eu-repo/grantAgreement/MESTD/MPN2006-2010/142062/RS//
dc.rightsrestrictedAccess
dc.sourceChemosphere
dc.subjectSoil organic matteren
dc.subjectPhenolic compoundsen
dc.subjectHydrophobicity descriptorsen
dc.subjectSolvarochromic parametersen
dc.titleDetermination of the soil-water partition coefficients (log K-OC) of some mono- and poly-substituted phenols by reversed-phase thin-layer chromatographyen
dc.typearticle
dc.rights.licenseARR
dcterms.abstractМилојковић-Опсеница, Душанка; Радоичић, Aлександра; Трифковић, Јелена; Aндрић, Филип; Сеган, Сандра Б.; Тешић, Живослав Љ.;
dc.citation.volume81
dc.citation.issue3
dc.citation.spage299
dc.citation.epage305
dc.identifier.wos000282721100001
dc.identifier.doi10.1016/j.chemosphere.2010.07.049
dc.citation.other81(3): 299-305
dc.citation.rankM21
dc.identifier.pmid20709353
dc.type.versionpublishedVersionen
dc.identifier.scopus2-s2.0-84755160683


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Приказ основних података о документу