Abstract
The MNDO method was used to study the extremal points on the potential energy surface of the reaction of bromine and 1-heptene. The formation of 1,2-dibromoheptane is energetically favored relative to formation of 1-bromo-2-heptene. (H2O)nHBr associates reduce the activation energy of the transition state and act as a strong catalytic agent for the molecular reaction.
Similar content being viewed by others
References
A. N. Miroshnichenko,Ukr. Khim. Zh.,62, No. 10, 124–128 (1996).
V. V. Smirnov, A. N. Miroshnichenko and M. I. Shilin,Kinet. Katal.,31, 558–562 (1990).
V. I. Minkin, B. Ya. Simkin, and R. M. Minyaev,Quantum Chemistry of Organic Compounds. Reaction Mechanisms [in Russian], Khimiya, Moscow (1986).
A. Pullman,The New World of Quantum Chemistry: Proceedings of the Second International Congress of Quantum Chemistry, Dordrecht, Reidel (1976), p. 149.
I. H. Williams and G. M. Maggiora,J. Mol. Struct. (Theochem.),89, 365 (1982).
V. I. Minkin, B. Ya. Simkin, and R. M. Minyaev,Theory of Molecular Structure [in Russian], Vyssh. Shkola, Moscow (1979).
R. E. Buckles and W. D. Womer,J. Am. Chem. Soc.,80, 5058 (1958).
M. L. Poutsma and J. L. Kartch,J. Am. Chem. Soc.,89, 6595 (1967).
Additional information
Lvov Research Institute of Judicial Examination, 7 Soborna pl., Lvov 290004, Ukraine. Translated from Teoreticheskaya i Éksperimental'naya Khimiya, Vol. 34, No. 4, pp. 239–243, July–August, 1998.
Rights and permissions
About this article
Cite this article
Miroshnichenko, A.N. Quantum chemical study of the effect of hydrogen bromide-water associates on the bromination of 1-heptene. Theor Exp Chem 34, 218–222 (1998). https://doi.org/10.1007/BF02523251
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF02523251