Претраживање
Приказ резултата 1-4 од 4
Influence of the mobile-phase modifier on the retention of some para-substituted amides; Correlation with compound lipophilicity
(Springer Heidelberg, Heidelberg, 2003)
The chromatographic behavior of Para-substituted amides of alpha-phenylacetic, benzoic, propanoic, and 2,2-dimethylpropanoic acid has been studied in reversed-phase thin-layer chromatography on silica gel impregnated with ...
Effect of the physicochemical properties of N,N-Disubstituted-2-phenylacetamide derivatives on their retention behavior in RP-TLC
(Akademiai Kiado Zrt, Budapest, 2007)
The chromatographic behavior of some N,N-disubstituted-2-phenylacetamide derivatives has been studied on the chemically bonded stationary phase RP-C-18 with acetone, acetonitrile, tetrahydrofuran, dioxane, methanol, ethanol, ...
RP TLC of some newly synthesized azo-dye derivatives
(Akademiai Kiado Zrt, Budapest, 2006)
The chromatographic behavior of series of azo-dye derivatives has been studied by RP C-18 TLC with water-methanol, water-acetone, water-dioxane, and water-acetonitrile mobile phases. The mechanism of retention was investigated ...
The retention behavior of some uracil derivatives in normal and reversed-phase chromatography. Lipophilicity of the compounds
(Research Inst Medicinal Plants, Budakalasz, 2005)
The chromatographic behavior of newly synthesized uracil derivatives has been studied by normal and reversed-phase thin-layer chromatography. Benzene-methanol, benzene-acetonitrile, and benzene-isopropanol were used as ...