Out-of-Plane Bending Frequencies in Trimethylene Sulfide from Microwave Intensity Measurements
- 1 May 1966
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 44 (9) , 3481-3485
- https://doi.org/10.1063/1.1727252
Abstract
The first four out‐of‐plane ring‐bending energy separations in trimethylene sulfide [Complex chemical formula] have been determined from microwave intensity measurements on the 000−101, 634−633, and 423−422 rotational transitions in X band. These separations are 0, 141, 15, and 85 cm−1 for the 0–1, 1–2, 2–3, and 3–4 transitions, respectively, indicating a bent configuration for the ring. The uncertainty in these numbers is about ±3 cm−1.This publication has 4 references indexed in Scilit:
- Microwave Spectrum, Vibration—Rotation Interaction, and Potential Function for the Ring-Puckering Vibration of Trimethylene SulfideThe Journal of Chemical Physics, 1966
- Relative Intensity Measurements in Microwave SpectroscopyReview of Scientific Instruments, 1963
- Trimethylene Oxide. I. Microwave Spectrum, Dipole Moment, and Double Minimum VibrationThe Journal of Chemical Physics, 1960
- On the Shape of Collision-Broadened LinesReviews of Modern Physics, 1945