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Journal of Solution Chemistry

, Volume 28, Issue 9, pp 1107–1112 | Cite as

Solute–Solvent Interactions from Diffusion of Flavonoids in Methanol

  • Marcos Caroli Rezende
  • Alejandro Urzúa Moll
  • Ludys Cárdenas González
  • Anthony Beezer
  • John C. Mitchell
Article

Abstract

The diffusion coefficients of five commercial flavonoids in methanol were determined at 25°C utilizing the Taylor–Aris dispersion technique. The results provide insight on solute–solvent interactions, in particular, on subtle differences in hydrogen bonding of the various hydroxyl groups of these compounds with the solvent.

Taylor-Aris dispersion flavonoids diffusion coefficients methanol 

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Copyright information

© Plenum Publishing Corporation 1999

Authors and Affiliations

  • Marcos Caroli Rezende
    • 1
  • Alejandro Urzúa Moll
    • 1
  • Ludys Cárdenas González
    • 1
  • Anthony Beezer
    • 2
  • John C. Mitchell
    • 2
  1. 1.Facultad de Química y BiologíaUniversidad de Santiago de ChileSantiagoChile
  2. 2.Department of ChemistryUniversity of KentCanterburyEngland

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