Pseudo-rotational motion of cyclic molecules and thermal conductivity of tetrahydrofuran

V. A. Konstantinov; V. V. Sagan; V. P. Revyakin; A. V. Karachevtseva

Pseudo-rotational motion of cyclic molecules and thermal conductivity of tetrahydrofuran

Authors

V. A. Konstantinov B. Verkin Institute for Low Temperature Physics and Engineering
V. V. Sagan
V. P. Revyakin
A. V. Karachevtseva

Keywords:

amplitude, angular forces cyclic molecules.

Abstract

Pseudo-rotation is a large amplitude motion arising from the interaction of two degenerate, or nearly degenerate out-of-plane ring puckering modes in the presence of a small barrier to planarity of the molecule [1]. Pseudo-rotation in tetrahydrofuran (THF), C4H8O, arises from near cancellation of the angular strain forces due to nontetrahedral bond angles in the skeleton ring and torsional forces due to hydrogen-hydrogen repulsion

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Issue

Vol. 2015 No. 3 (2015): KazNU Bulletin. Physics series

Section

Plasma Physics

How to Cite

[1]

V. A. Konstantinov, V. V. Sagan, V. P. Revyakin, and A. V. Karachevtseva, “Pseudo-rotational motion of cyclic molecules and thermal conductivity of tetrahydrofuran”, Rec.Contr.Phys., vol. 2015, no. 3, pp. 80–81, Jan. 2015, Accessed: Jul. 11, 2026. [Online]. Available: https://bph.kaznu.kz/index.php/zhuzhu/article/view/278