Quantitative Structure-Retention Relationships of Mixed Tris-beta-Diketonato Complexes on Polyacrylonitrile Sorbent
Abstract
Quantitative structure-retention relationships models have been developed for thin-layer chromatographic parameters of 30 mixed beta-diketonato complexes. In order to obtain predictive and interpretative models, we chromatographed a series of beta-diketonato complexes of cobalt(III), chromium(III) and ruthenium(III) on thin-layer polyacrylonitrile sorbent. Chemical descriptors: volume, surface area, energy of the highest occupied molecular orbital, energy of the lowest unoccupied molecular orbital, dipole moment, refractivity and polarizability were calculated from the structure and related to their chromatographic retention parameters by multiple linear regression analysis. The obtained models were used for interpretation of the retention behaviour of the investigated beta-diketonato complexes.
Keywords:
Thin-layer chromatography / Quantitative structure-retention relationship / Molecular descriptors / beta-Diketonato complexesSource:
Chromatographia, 2008, 68, 9-10, 797-802Publisher:
- Vieweg, Wiesbaden
Funding / projects:
- Sinteza, analiza i aktivnost novih organskih polidentatnih liganada i njihovih kompleksa sa d-metalima (RS-MESTD-MPN2006-2010-142062)
DOI: 10.1365/s10337-008-0759-3
ISSN: 0009-5893
WoS: 000260524400015
Scopus: 2-s2.0-55349087220
Collections
Institution/Community
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Baošić, Rada AU - Radojevic, Ana AU - Tešić, Živoslav Lj. PY - 2008 UR - https://cherry.chem.bg.ac.rs/handle/123456789/980 AB - Quantitative structure-retention relationships models have been developed for thin-layer chromatographic parameters of 30 mixed beta-diketonato complexes. In order to obtain predictive and interpretative models, we chromatographed a series of beta-diketonato complexes of cobalt(III), chromium(III) and ruthenium(III) on thin-layer polyacrylonitrile sorbent. Chemical descriptors: volume, surface area, energy of the highest occupied molecular orbital, energy of the lowest unoccupied molecular orbital, dipole moment, refractivity and polarizability were calculated from the structure and related to their chromatographic retention parameters by multiple linear regression analysis. The obtained models were used for interpretation of the retention behaviour of the investigated beta-diketonato complexes. PB - Vieweg, Wiesbaden T2 - Chromatographia T1 - Quantitative Structure-Retention Relationships of Mixed Tris-beta-Diketonato Complexes on Polyacrylonitrile Sorbent VL - 68 IS - 9-10 SP - 797 EP - 802 DO - 10.1365/s10337-008-0759-3 ER -
@article{ author = "Baošić, Rada and Radojevic, Ana and Tešić, Živoslav Lj.", year = "2008", abstract = "Quantitative structure-retention relationships models have been developed for thin-layer chromatographic parameters of 30 mixed beta-diketonato complexes. In order to obtain predictive and interpretative models, we chromatographed a series of beta-diketonato complexes of cobalt(III), chromium(III) and ruthenium(III) on thin-layer polyacrylonitrile sorbent. Chemical descriptors: volume, surface area, energy of the highest occupied molecular orbital, energy of the lowest unoccupied molecular orbital, dipole moment, refractivity and polarizability were calculated from the structure and related to their chromatographic retention parameters by multiple linear regression analysis. The obtained models were used for interpretation of the retention behaviour of the investigated beta-diketonato complexes.", publisher = "Vieweg, Wiesbaden", journal = "Chromatographia", title = "Quantitative Structure-Retention Relationships of Mixed Tris-beta-Diketonato Complexes on Polyacrylonitrile Sorbent", volume = "68", number = "9-10", pages = "797-802", doi = "10.1365/s10337-008-0759-3" }
Baošić, R., Radojevic, A.,& Tešić, Ž. Lj.. (2008). Quantitative Structure-Retention Relationships of Mixed Tris-beta-Diketonato Complexes on Polyacrylonitrile Sorbent. in Chromatographia Vieweg, Wiesbaden., 68(9-10), 797-802. https://doi.org/10.1365/s10337-008-0759-3
Baošić R, Radojevic A, Tešić ŽL. Quantitative Structure-Retention Relationships of Mixed Tris-beta-Diketonato Complexes on Polyacrylonitrile Sorbent. in Chromatographia. 2008;68(9-10):797-802. doi:10.1365/s10337-008-0759-3 .
Baošić, Rada, Radojevic, Ana, Tešić, Živoslav Lj., "Quantitative Structure-Retention Relationships of Mixed Tris-beta-Diketonato Complexes on Polyacrylonitrile Sorbent" in Chromatographia, 68, no. 9-10 (2008):797-802, https://doi.org/10.1365/s10337-008-0759-3 . .