Abstract
1H NMR spectra of propene adsorbed on γ-Al2O3 have been studied using magic angle spinning. Spectral lines are shown to be significantly narrowed. According to the analysis of the chemical shifts, the character of propene interaction with the surface centers of γ-Al2O3 are discussed.
Abstract
Исследованы спектры ЯМР1H пропилена, адсорбированного на γ-Al2O3 при вращении образца под магическим углом. Наблюдается сильное сужение линий спектра при вращении образца. На основе анализа химических сдвигов сделаны выводы о характере взаимодействия пропилена с поверхностными центрами γ-Al2O3.
Similar content being viewed by others
References
J. S. Wough, L. M. Huber, V. Haeberlen: Phys. Rev. Lett.,20, 180 (1968).
W. K. Rhim, D. D. Ellemann, R. W. Vaughn: J. Chem. Phys.,58, 1772 (1973).
E. R. Andrew, W. S. Hinshaw: Phys. Lett.,43A, 113 (1973).
V. M. Mastikhin, O. B. Lapina: Heterogeneous Catalysis, Proc. 4th Intern. Symposium, Varna, Oct., 1979, p. 159.
H. Knözinger, P. Ratnasamy: Cat. Rev. Sci. Eng.,17(1), 31 (1978).
T. A. Gordymova, A. A. Davydov: Kinet. Katal.,20, 727 (1979).
T. A. Gordymova, A. A. Davydov: Kinet. Katal.,20, 733 (1979).
J. Amenomiya, R. J. Cvetanovic: J. Phys. Chem.,67, 2705 (1963).
H. W. Quinn, J. S. McIntyre, D. J. Peterson: Can. J. Chem., 2896 (1965).
V. M. Mastikhin, E. S. Rudakov: Izv. Akad. Nauk SSSR, Ser. Khim.,6, 1321 (1971).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Mastikhin, V.M., Mudrakovskii, I.L. Magic angle1H NMR studies of propene adsorbed on γ-Al2O3 . React Kinet Catal Lett 20, 351–355 (1982). https://doi.org/10.1007/BF02066325
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02066325