Kinetics of hydrogen isotope exchange in molecules with strong intramolecular hydrogen bonds
Article
Received:
Accepted:
- 14 Downloads
- 2 Citations
Abstract
Rate constants and activation energies of hydrogen exchange in solution between methanol and molecules with intramolecular H-bonds have been measured. It has been established that the rate-determining step is the dissociation of this bond.
Keywords
Hydrogen Methanol Physical Chemistry Activation Energy Hydrogen Bond
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
Abstract
Измерены величины констант скорости и энергий активации водородного обмена в растворе между метанолом и молекулами свнутримолекулярной H-связью. Показано, что лимитирующей стадией реакции является разрыв этой связи.
Preview
Unable to display preview. Download preview PDF.
References
- 1.S. Forsen, R. A. Hoffman: J. Chem. Phys.,39, 2892 (1963).Google Scholar
- 2.S. F. Bureiko, G. S. Denisov, R. Martsinkovskii: React. Kinet. Catal. Lett.,2, 343 (1975).Google Scholar
- 3.S. F. Bureiko, N. S. Golubev, G. S. Denisov, I. Ya. Lange: Izv. Akad. Nauk SSSR, ser. khim.,3, 369 (1980).Google Scholar
- 4.S. F. Bureiko, G. S. Denisov: React. Kinet. Catal. Lett.,1, 283 (1974).Google Scholar
- 5.T. Yasunaga, N. Tatsumoto, H. Inoue, M. Miura: J. Phys. Chem.,73, 477 (1969).Google Scholar
- 6.G. S. Denisov, M. I. Sheikh-zade, M. V. Eskina: Zh. Prikl. Spektrosk.,27, 1049 (1977).Google Scholar
- 7.S. F. Bureiko, G. S. Denisov, N. S. Golubev, I. Ya. Lange: React. Kinet. Catal. Lett.,11, 35 (1979).Google Scholar
Copyright information
© Akadémiai Kiadó 1986