Abstract
Chemical shifts in high-resolution PMR spectra of hydroxyl groups of SiO2, Al2O3, aluminosilicate, phosphate and H-ZSM-5 zeolite catalysts have been measured and compared with IR spectroscopic data and proton charges calculated by the MINDO/3 method.
Abstract
Измерены химические сдвиги в спектрах ПМР высокого разрешения гидроксильных групп SiO2, Al2O3, алюмосиликатов, фосфатных катализаторов и цеолита H-ZSM-5. Полученные результаты сопостаблены с данными ИК-спектроскопии и зарядами на протонах, рассчитанными методом MINDO/3.
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References
L. Little: Infra-Red Spectra of Adsorbed Molecules, Mir, Moskva 1969.
A. V. Kiselev, V. I. Lygin: Infra-Red Spectra of Surface Compounds and Adsorbed Substances, Nauka, Moskva 1972.
E. Derouane, J. Fraissard: Catal. Rev. Sci. Eng.,7, 121 (1972).
H. Pfeifer: Phys. Reports,26C, 293 (1976).
D. Freude, M. Hunger, H. Pfeifer: Chem. Phys. Lett.,91, 307 (1982).
E. T. Lippmaa, A. V. Samoson, V. V. Brei, Yu. I. Gorlov: Dokl. Akad. Nauk SSSR,259, 403 (1981).
K. I. Zamaraev, V. M. Mastikhin: Proc. 3d Intern. Symp. Colloid and Interface Science, Poland 1983, Preprint 17.
H. Knözinger, P. Ratnasamy: Catal. Rev. Sci. Eng.,17 (1), 31 (1978).
A. G. Pelmenshchikov, I. D. Mikheikin, G. M. Zhidomirov: Kinet. Katal.,22, 1427 (1981).
Ch. Slickter: Principles of Magnetic Resonance, Harper, New York 1964.
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Mastikhin, V.M., Mudrakovskii, I.L., Kotsarenko, N.S. et al. High-resolution1H NMR and IR spectra of OH-groups of oxide catalysts. React Kinet Catal Lett 27, 447–451 (1985). https://doi.org/10.1007/BF02070492
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DOI: https://doi.org/10.1007/BF02070492