Sorption features of quinoline derivatives from water-acetonitryle solution under condition of reversed-phase high performance liquid chromatography

Authors

  • Anna S. Savchenkova post-graduate student at the department of physical chemistry and chromatography, Samara State University, Samara
  • Svetlana V. Kurbatova dean of the chemical faculty, PhD, professor, Samara State University, Samara, E-mail: curbatsv@samsu.ru
  • Margarita N. Zemtsova associate professor at the department of organic chemistry, PhD, Samara State Technical University, Samara

Keywords:

reversed-phase high performance liquid chromatography, acetonitryle, mobile phase composition, quinoline derivatives.

Abstract

Sorption features of quinoline derivatives from water-acetonitryle solution under condition of RP
HPLC was investigated. This features manifested in the existence of extreme dependence between the
retention factors and the composition of the solution. It was suggested that the processes of association and
solvation in water-acetonitrile solution of quinoline derivatives affect on their sorption, it was illustrated by a
corresponding change in pH and electrical conductivity.

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Published

2019-11-19

Issue

Vol. 14 No. 3 (2014): Sorbtsionnye i Khromatograficheskie Protsessy

Section

Статьи

How to Cite

Sorption features of quinoline derivatives from water-acetonitryle solution under condition of reversed-phase high performance liquid chromatography. (2019). Sorbtsionnye I Khromatograficheskie Protsessy, 14(3). https://journals.vsu.ru/sorpchrom/article/view/1506

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