Abstract
Enthalpies of reaction for proton transfer in methanol-water mixtures are related to the enthalpies of mixing of methanol and water. The data are direct calorimetric measurements of the standard enthalpies of proton transfer in methanol-water mixtures of varying composition using the bases quinuclidine triethylamine, and tris(hydroxymethyl)aminomethane. Other possible applications of the principle are mentioned.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
M. Sankar and J. W. Bayles,J. Solution Chem. 22, 1099 (1993).
G. H. Parsons and C. H. Rochester,J. Chem. Soc., Faraday Trans. 1 523 (1972).
A. K. Covington, T. H. Lilley, K. E. Newman, and G. A. Porthouse,J. Chem. Soc., Faraday Trans I 69, 963 (1973).
A. K. Covington, K. E. Newman and T. H. Lilley,J. Chem. Soc., Faraday Trans I,69, 973 (1973).
A. K. Covington and K. E. Newman,J. Chem. Soc., Faraday Trans I. 84, 1393 (1988).
A. K. Covington and M. Dunn,J. Chem. Soc., Faraday Trans I 85, 2827 (1989).
E. de Valera, D. Feakins, and W. E. Waghorne,J. Chem. Soc., Faraday Trans. I 79, 1061 (1983).
G. Carthy, D. Feakins, and W. E. Waghorne,J. Chem. Soc., Chem. Commun. 588 (1984).
D. Feakins, C. C. O'Duinn, and W. E. Waghorne,J. Solution Chem. 16, 907 (1987).
G. Carthy, D. Feakins, and W. E. Waghorne,J. Chem. Soc., Faraday Trans. I 83, 2585 (1987);
D. Feakins, J. Mullally, and W. E. Waghorne,J. Chem. Soc., Faraday Trans. I 87, 87 (1991);
W. E. Waghorne,J. Chem. Soc. Reviews 22, 285 (1993).
M. S. Greenberg and A. I. Popov,Spectrochemica Acta 31A, 697 (1975).
Y. Marcus,Aust. J. Chem. 36, 1719 (1983);
Y. Marcus,J. Chem. Soc., Faraday Trans. I 84, 1465 (1988).
J. Padova,J. Phys. Chem. 39, 1552 (1963).
C. F. Wells,J. Chem. Soc., Faraday Trans. I 69, 984 (1973).
E. Grunwald, G. Baugham, and G. Kohnstam,J. Am. Chem. Soc. 82, 5801 (1960).
E. Bose,Z. Phys. Chem. A58, 585 (1907).
L. Benjamin and G. C. Benson,J. Phys. Chem. 67, 858 (1963).
R. F. Lama and B. C-Y. Lu,J. Chem. Eng. Data,10, 216 (1965).
Author information
Authors and Affiliations
Additional information
decreased
Rights and permissions
About this article
Cite this article
Sankar, M., Bayles, J.W. The relation of solvent heats of mixing to the enthalpies of proton transfer of some amines in methanol-water mixtures. J Solution Chem 24, 1099–1107 (1995). https://doi.org/10.1007/BF00972957
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF00972957