Summary
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1.
The PMR spectra of a series of mono-, di-, and trisubstituted hydrides of germanium have been obtained. For methyl-substituted hydrides the constants of spin-spin interaction of the protons of the methyl groups and the proton directly connected with the germanium atom have been determined as 4 Hz on the average.
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2.
A connection of the chemical shifts of the protons directly joined to the germanium atom with the vibration frequencies of the Ge-H bond and the Taft constants of the substituents has been discovered.
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3.
The chemical shifts of the protons directly connected to carbon, silicon, and germanium have been compared for several compounds of similar structure.
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Literature cited
D. E. Webster, J. Chem. Soc., 1960,5132.
M. L. Khidekel', A. N. Egorochkin, V. A. Ponomarenko, N. A. Zadorozhnyi, G. A. Razuvaev, and A. D. Petrov, Izv. AN SSSR, Otd, khim. n., 1963, 1130.
A. N. Egorochkin, M. L. Khidekel', V. A. Ponomarenko, and N. A. Zadorozhnyi, Izv. AN SSSR, Seriya Khimi-cheskaya, 1963, 1868.
V. A. Ponomarenko, G. Ya. Zueva, and N. S. Andreev, Izv. AN SSSR, Otd. khim. n., 1961, 1758.
L. M. Jackman, Application of Nuclear Magnetic Resonance Spectroscopy in Organic Chemistry, Pergamon Press (1959).
M. P. Brown and D. E. Webster, J. Phys. Chem.,64, 698 (1960).
A. L. Allred and E. G. Rochow, J. Inorg. Nucl. Chem.,20, 167 (1961).
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Egorochkin, A.N., Khidekel', M.L., Ponomarenko, V.A. et al. Proton magnetic resonance spectra of some substituted hydrides of germanium. Russ Chem Bull 12, 1717–1719 (1963). https://doi.org/10.1007/BF00845813
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DOI: https://doi.org/10.1007/BF00845813