| Autor: |
Gassler, G., Reißenauer, B., Hüttner, W. |
| Zdroj: |
Zeitschrift für Naturforschung A; April 1989, Vol. 44 Issue: 4 p316-324, 9p |
| Abstrakt: |
The rotational structure of the 748 cm-1c-type CH2-rocking fundamental of propane was analysed using tunable diode laser (TDL) techniques. On grounds of a low-resolution Fourier transform (FTIR) spectrum and of the known ground-state rotational and centrifugal-distortion constants, some 700 transitions were measured and assigned in several regions of the band. The upper-state constants determined in this way allow the prediction of rovibrational frequencies to within 0.003 cm-1, covering quantum states up to J = 50 and Ka= 20. The band appears unperturbed. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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