Potentiometric titration of some dicarboxylic acids in non-aqueous media


Aslan A., Erdogan Y., Demirbas A., Karslioglu S.

PHARMAZIE, vol.52, no.4, pp.309-310, 1997 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 52 Issue: 4
  • Publication Date: 1997
  • Title of Journal : PHARMAZIE
  • Page Numbers: pp.309-310

Abstract

Five dicarboxylic acids; adipic acid, azelaic acid, suberic acid, dodecandioic acid and tetradecandioic acid were titrated potentiometrically with tetrabutylammonium hydroxide in five different non-aqueous solvents; tert-butyl alcohol, isopropyl alcohol, acetone, pyridine and N,N-dimethylformamide. The pKa values of the compounds were determined in the solvents mentioned above.