Cyclopropane-d6: The C–D Stretching Bands ν6and ν8at High Resolution
✍ Scribed by J. Plı́va; A. Valentin; A. Henry; L. Henry
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 178 KB
- Volume
- 175
- Category
- Article
- ISSN
- 0022-2852
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✦ Synopsis
The two infrared active C-D stretching bands n 6 and n 8 of C 3 D 6 were recorded on a large Fourier transform spectrometer with a linewidth close to the Doppler-Fizeau limit. The perpendicular band of the E vibration n 8 near 2209.6 cm 01 is found to be highly perturbed by anharmonic resonances with the states n 7 / 3n 14 , n 7 / n 9 / n 14 , and n 4 / n 10 / n 14 , and by a J x,y Coriolis-type interaction with an unidentified A 1,2 state. In contrast, the structure of the parallel band of the AЉ 2 vibration n 6 near 2336.7 cm 01 appears to be relatively unperturbed. Spectroscopic constants are reported for the two fundamentals and for some of the perturbers of the n 8 state.
📜 SIMILAR VOLUMES
The vibration-rotation spectrum of methyl isocyanide \(\left(\mathrm{CH}_{3} \mathrm{NC}\right)\) has been recorded with the aid of a high-resolution Fourier transform spectrometer in the region \(1370151560 \mathrm{~cm}^{-1}\) containing the perpendicular band of the fundamental vibration \(v_{6}\)
The perpendicular C-D stretching bands \(\nu_{12}\) (species \(E_{1 u}\) ) were measured for two isotopomers of benzene with \(D_{6 h}\) symmetry, \({ }^{12} \mathrm{C}_{6} \mathrm{D}_{6}\) and \({ }^{13} \mathrm{C}_{6} \mathrm{D}_{6}\), on a high-resolution Fourier transform spectrometer. Both band