Abstract
Diffusion of the chloride salts of Li, Na, K, Rb, and Cs from water into 1-butanol and from 1-butanol into water was examined at temperatures from 13-40°C. Distribution coefficients, interfacial transfer coefficients, Arrhenius activation energy, free energy of activation, enthalpy, and entropy of activation were determined for the diffusion of these salts across the alcohol-water interface. The results indicate that the entropy decrease made the major contribution to the change in the free energy of activation.
Full text
PDF
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Schulman J. H. The influence of surface forces in membrane permeability. Ann N Y Acad Sci. 1966 Jul 14;137(2):860–863. doi: 10.1111/j.1749-6632.1966.tb50205.x. [DOI] [PubMed] [Google Scholar]