The microwave spectrum of methyl vinyl sulfone, \(\mathrm{CH}_{2} \mathrm{CHSO}_{2} \mathrm{CH}_{3}\), has been investigated in the frequency region 26.5 to \(40 \mathrm{GHz}\). The assigned transitions are consistent with a conformation in which one of the \(\mathrm{S}=\mathrm{O}\) bonds nearly ecl
The Microwave Spectrum and Dipole Moment of Monofluorobenzene
β Scribed by Masao Onda; Hideki Mukaida; Ichiro Yamaguchi
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 69 KB
- Volume
- 176
- Category
- Article
- ISSN
- 0022-2852
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β¦ Synopsis
The microwave spectrum of monofluorobenzene in the frequency region between 7.5 and 14 GHz was studied using a molecular beam Fourier transform microwave spectrometer. The rotational and centrifugal distortion constants were found to be A Γ 5663.7369(38) MHz, B Γ 2570.6535(4) MHz, C Γ 1767.9134(4) MHz, D J Γ 0.165(9) kHz, d J Γ 0.077(1) kHz. The dipole moment was determined to be m a Γ 1.54(1) D.
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