Relation between Paper Chromatographic R f -Values and Two Phase-Distribution Ratios of Phosphate Ions
作者： Shigeru Ohashi , Yoshiaki Hirai , Hirohiko Waki
DOI: 10.1246/BCSJ.40.2307
关键词: Chemistry 、 Solvent system 、 Phosphate 、 Paper chromatography 、 Adsorption 、 Partition (number theory) 、 Ion 、 Benzyl alcohol 、 Chromatography 、 Filter paper 、 Analytical chemistry
摘要: An easy and useful method reflecting the behaviors of phosphate ions in paper chromatography was proposed. Under some assumption, correlations between Rf distribution ratio Ds or Df solvent extraction filter batch equilibration were investigated. When water-miscible solvents are used, Df-values may reflect Rf-values considerably well. If water-immiscible rather Ds-values Although partition only has so far been considered these types chromatography, results showed that adsorption phenomena cannot entirely be ignored systems like a basic benzyl alcohol system.
csj.jp参考文章(5)
Hans Hettler, Zur papierchromatographie der phosphorverbindungen Journal of Chromatography A. ,vol. 1, pp. 389- 410 ,(1958) , 10.1016/S0021-9673(00)93441-1
J. R. Van Wazer, E. J. Griffith, J. F. McCullough, Analysis of Phosphorus Compounds Analytical Chemistry. ,vol. 26, pp. 1755- 1759 ,(1954) , 10.1021/AC60095A020
C. S. HANES, F. A. ISHERWOOD, Separation of the Phosphoric Esters on the Filter Paper Chromatogram Nature. ,vol. 164, pp. 1107- 1112 ,(1949) , 10.1038/1641107A0
F. Lucena-Conde, L. Prat, A new reagent for the colorimetric and spectrophotometric determination of phosphorus, arsenic and germanium Analytica Chimica Acta. ,vol. 16, pp. 473- 479 ,(1957) , 10.1016/S0003-2670(00)89969-9
E. J. Griffith, Analysis of Phosphorus Compounds- Rapid Hydrolysis of Condensed Phosphates in Volumetric Analyses Analytical Chemistry. ,vol. 28, pp. 525- 526 ,(1956) , 10.1021/AC50161A036