Abstract
Microwave spectroscopy is used to study the microwave rotational spectrum of a 2-methyltetrahydrofuran molecule in three excited states of hindered pseudorotation. The rotational constants and components of the molecule’s dipole moment in these states are determined. An attempt is made to determine the shape of the potential curve of the molecule’s hindered pseudorotation, based on these data and the results from quantum-chemical calculations.
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Translated by A. Ivanov
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Faizullin, M.G., Galeev, R.V. Vibrational Satellites and Hindered Pseudorotation in 2-Methyltetrahydrofuran. Russ. J. Phys. Chem. 96, 2137–2142 (2022). https://doi.org/10.1134/S0036024422090084
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DOI: https://doi.org/10.1134/S0036024422090084