Normal- and reversed-phase chromatography of para-substituted propanoic acid Amides
Apstrakt
The chromatographic behavior of newly synthesized para-substituted propanoic acid amides has been studied in normal- and reversed-phase thin-layer chromatography. The retention mechanism on different TLC supports was investigated. The retention constants determined for the amides are discussed in terms of the physicochernical properties of the solute and the stationary and mobile phases. R-M,R-w, derived by extrapolation from retention in reversed-phase chromatography, was correlated with hydrophobic parameters pi and log P, calculated by the Rekker fragmental method and by use of the commercial program ACD/log P.
Ključne reči:
propanoic acid amides / TLC / normal and reversed-phase chromatography / lipophilicityIzvor:
JPC-Journal of Planar Chromatography-Modern Tlc, 2002, 15, 4, 274-279Izdavač:
- Springer Heidelberg, Heidelberg
DOI: 10.1556/JPC.15.2002.4.6
ISSN: 0933-4173
WoS: 000178677900007
Scopus: 2-s2.0-0036660447
Institucija/grupa
Tehnološko-metalurški fakultetTY - JOUR AU - Đaković-Sekulić, Tatjana AU - Perišić-Janjić, Nada AU - Petrović, Slobodan PY - 2002 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/425 AB - The chromatographic behavior of newly synthesized para-substituted propanoic acid amides has been studied in normal- and reversed-phase thin-layer chromatography. The retention mechanism on different TLC supports was investigated. The retention constants determined for the amides are discussed in terms of the physicochernical properties of the solute and the stationary and mobile phases. R-M,R-w, derived by extrapolation from retention in reversed-phase chromatography, was correlated with hydrophobic parameters pi and log P, calculated by the Rekker fragmental method and by use of the commercial program ACD/log P. PB - Springer Heidelberg, Heidelberg T2 - JPC-Journal of Planar Chromatography-Modern Tlc T1 - Normal- and reversed-phase chromatography of para-substituted propanoic acid Amides EP - 279 IS - 4 SP - 274 VL - 15 DO - 10.1556/JPC.15.2002.4.6 ER -
@article{ author = "Đaković-Sekulić, Tatjana and Perišić-Janjić, Nada and Petrović, Slobodan", year = "2002", abstract = "The chromatographic behavior of newly synthesized para-substituted propanoic acid amides has been studied in normal- and reversed-phase thin-layer chromatography. The retention mechanism on different TLC supports was investigated. The retention constants determined for the amides are discussed in terms of the physicochernical properties of the solute and the stationary and mobile phases. R-M,R-w, derived by extrapolation from retention in reversed-phase chromatography, was correlated with hydrophobic parameters pi and log P, calculated by the Rekker fragmental method and by use of the commercial program ACD/log P.", publisher = "Springer Heidelberg, Heidelberg", journal = "JPC-Journal of Planar Chromatography-Modern Tlc", title = "Normal- and reversed-phase chromatography of para-substituted propanoic acid Amides", pages = "279-274", number = "4", volume = "15", doi = "10.1556/JPC.15.2002.4.6" }
Đaković-Sekulić, T., Perišić-Janjić, N.,& Petrović, S.. (2002). Normal- and reversed-phase chromatography of para-substituted propanoic acid Amides. in JPC-Journal of Planar Chromatography-Modern Tlc Springer Heidelberg, Heidelberg., 15(4), 274-279. https://doi.org/10.1556/JPC.15.2002.4.6
Đaković-Sekulić T, Perišić-Janjić N, Petrović S. Normal- and reversed-phase chromatography of para-substituted propanoic acid Amides. in JPC-Journal of Planar Chromatography-Modern Tlc. 2002;15(4):274-279. doi:10.1556/JPC.15.2002.4.6 .
Đaković-Sekulić, Tatjana, Perišić-Janjić, Nada, Petrović, Slobodan, "Normal- and reversed-phase chromatography of para-substituted propanoic acid Amides" in JPC-Journal of Planar Chromatography-Modern Tlc, 15, no. 4 (2002):274-279, https://doi.org/10.1556/JPC.15.2002.4.6 . .