caa a22 4500 445802804 CHVBK 20180317145146.0 cr unu---uuuuu 170323e20110501xx s 000 0 eng 10.1007/s10337-011-1931-8 doi (NATIONALLICENCE)springer-10.1007/s10337-011-1931-8 Effect of Functionalized Stationary Phases on the Mechanism of Retention of Fungicides in RP-LC Elution [Elektronische Daten] [Sylwia Noga, Monika Michel, Bogusław Buszewski] The objectives of this study were to investigate the molecular mechanisms of retention of selected fungicides and to classify stationary phases used for RP-HPLC. Chromatographic measurements were made using eight physicochemically diverse HPLC columns which were evaluated for analysis of nine biologically active compounds (strobilurins and triazoles). QSRRs were derived for the logarithms of the retention factors normalized to a hypothetical zero percent organic modifier in the mobile phase, logk W. Structural descriptors of the pesticides were used to describe their chromatographic retention behaviour under the given LC conditions. The next step was the correlation between retention data, logk W, and the structural descriptors of the analytes from molecular modelling. Springer-Verlag, 2011 Column liquid chromatography nationallicence Chemically bonded stationary phases nationallicence Retention mechanism nationallicence QSRR nationallicence Fungicides nationallicence Noga Sylwia Chair of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, 7 Gagarin Street, 87-100, Toruń, Poland aut Michel Monika Plant Protection Institute, Pesticide Residue Laboratory, 20 W Węgorka Street, 60-318, Poznan, Poland aut Buszewski Bogusław Chair of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, 7 Gagarin Street, 87-100, Toruń, Poland aut Chromatographia Springer-Verlag 73/9-10(2011-05-01), 857-864 0009-5893 73:9-10<857 2011 73 10337 https://doi.org/10.1007/s10337-011-1931-8 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10337-011-1931-8 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Noga Sylwia Chair of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, 7 Gagarin Street, 87-100, Toruń, Poland aut NATIONALLICENCE 700 1- Michel Monika Plant Protection Institute, Pesticide Residue Laboratory, 20 W Węgorka Street, 60-318, Poznan, Poland aut NATIONALLICENCE 700 1- Buszewski Bogusław Chair of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, 7 Gagarin Street, 87-100, Toruń, Poland aut NATIONALLICENCE 773 0- Chromatographia Springer-Verlag 73/9-10(2011-05-01), 857-864 0009-5893 73:9-10<857 2011 73 10337 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer