Comparative analysis of the solubility in the systems CuBr 2-NR4Br-H2O at 25°C

I. M. Gusev, M. Yu Skripkin

Research output


The solubility in the CuBr2-NR4Br-H2O (R = Me, Et, n-Bu) ternary systems at 25°C was determined by the isothermal saturation method. Comparative analysis of the phase equilibria diagrams was done. The results obtained were interpreted in terms of the competition of two processes, association of tetraalkylammonium salts and copper(II) complex formation in water-salt systems.

Original languageEnglish
Pages (from-to)222-227
Number of pages6
JournalRussian Journal of Applied Chemistry
Issue number2
Publication statusPublished - 1 Feb 2009


Scopus subject areas

  • Chemistry(all)
  • Chemical Engineering(all)

Cite this