Improved spectroscopic constants for the ν2 infrared band of HNO3
✍ Scribed by T.L. Tan; E.C. Looi; K.T. Lua
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 244 KB
- Volume
- 155
- Category
- Article
- ISSN
- 0022-2852
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📜 SIMILAR VOLUMES
Since formic acid (HCOOH) is an important constituent in interstellar space (1), it is worthwhile to study HCOOD to determine rovibrational constants that would provide a reliable calculation of the spectra of HCOOD. The present work provides improved spectroscopic constants for the 3 band of HCOOD
The name of T. L. Tan was incorrectly given as T. L. Lan at the end of the article and in the Table of Contents. T. L. Tan's name also appears incorrectly in Volume 176, Number 2 (1996), in the Volume Table of Contents and the Author Index.
Torsional splittings in both the \(2 \nu_{9}\) and \(\nu_{5}\) vibrational states have been resolved and observed in the millimeter/submillimeter spectrum of \(\mathrm{HNO}_{3}\). The former splitting is due to the torsional motion of \(\mathrm{H}\) around the \(\mathrm{NO}\) bond in the \(v_{9}\) m