Gel Chromatography of β-Diketones and Their Metal Complexes. IV. The Partition Concept in Gel Chromatography
- 1 January 1978
- journal article
- Published by Oxford University Press (OUP) in Bulletin of the Chemical Society of Japan
- Vol. 51 (1) , 116-120
- https://doi.org/10.1246/bcsj.51.116
Abstract
A new theoretical treatment of the solute distribution in gel chromatography is proposed. Practical gel chromatography can be regarded as one based on a combined function of the molecular sieve effect and the partition effect. Introducing the concept of a regular solution to the column system of gel chromatography, the contribution of the partition effect can be estimated from the data on the physical properties of the solute, the solvent, and the gel matrix. The argument being proposed is supported by the experimental data on the gel chromatography of metal (II, III) chelates with acetylacetone and normal alkanes previously obtained in the systems of a poly(vinyl acetate) gel and various eluting solvents.This publication has 20 references indexed in Scilit:
- Gel Chromatography of β-Diketones and Their Metal Complexes. III. The Chromatographic Behavior of Metal(II, III) Chelates with Acetylacetone in Systems of a Poly(vinyl acetate) Gel and Various Eluting SolventsBulletin of the Chemical Society of Japan, 1977
- Roles of the oxygen-containing solvents in the distribution of zinc thenoyltrifluoroacetonateJournal of Inorganic and Nuclear Chemistry, 1971
- Gel Permeation Chromatography and Thermodynamic EquilibriumSeparation Science, 1971
- Solvent effects in gel permeation chromatographyAnalytical Chemistry, 1971
- Rationalised sizes of small molecules in gel permeation chromatographyAnalytica Chimica Acta, 1971
- Some Aspects of Gel Permeation ChromatographyThe Journal of Physical Chemistry, 1965
- Some applications of the regular solution theory to solvent extraction—I: Distribution of β-diketonesJournal of Inorganic and Nuclear Chemistry, 1964
- A theory of gel filtration and its exeperimental verificationJournal of Chromatography A, 1964
- Chloroform-bearing ChelatesJournal of the American Chemical Society, 1958
- The spaces in a uniform random suspension of fibresTransactions of the Faraday Society, 1958