QSRR approach in examining selected azo dyes

摘要: ABSTRACTAzo dyes as the most numerous and widely applied class of synthetic in various industries at same time represent great polluter aquatic systems environment. Most them are hydrophobic resistant to degradation, but also they express diverse biological activity. The preliminary examinations bioactivity compounds include estimation their lipophilicity. lipophilicity, key molecular descriptor for assuming an activity a system group thiouracil azo dyes, was determined by reversed-phase thin-layer chromatography (RPTLC18F254s) different mixtures water (ethanol, i-propanol, dioxane, tetrahydrofurane) mathematically using relevant software packages. insight into relationship between chromatographic retention parameters, m with partition coefficient log P, attained applying linear regression analysis, Cluster principal component analysis. All appl...