The infrared absorption spectra of the wavenumber regions including the n 3 and n 2 fundamental bands of DN 3 have been recorded with a spectral resolution of 0.003 cm 01 . In the region between 1105 and 1311 cm 01 the transitions observed are due to n 3 and the overtone band 2n 6 and in the region
High-Resolution Infrared Absorption Spectrum of the ν2 Band of Hydrazoic Acid (HN3)
✍ Scribed by J. Bendtsen; G. Guelachvili
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 464 KB
- Volume
- 165
- Category
- Article
- ISSN
- 0022-2852
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✦ Synopsis
An infrared absorption spectrum of the (\nu_{2}) band of (\mathrm{H}^{14} \mathrm{~N}{3}) has been measured with a spectral resolution of (0.006 \mathrm{~cm}^{-1}). Seven (\Delta K{a}=0) subbands have been identified, and the rotational structure of each band has been assigned and analyzed to give effective rotational constants and values for the subband origins. In the observed spectra, hot band transitions are clearly evident. Two subbands due to transitions from the (v_{\text {s state }}) state have been assigned and analyzed. (c) 1994 Academic Press, Inc.
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