Appearance of the Rotional Oscillations of Methyl Groups in Low-Frequency Raman Spectra

  • Academician D. V. Skobel’tsyn
Part of the The Lebedev Physics Institute Series book series (LPIS, volume 39)


For studying the rotational oscillations of the methyl groups in the low-frequency Raman spectrum we considered that methyl-substituted cyclohexanes constituted a good type of sample. We see, for example, from the structural formula of methylcyclohexane
that, apart from the rotational oscillations of the CH3 group, only deformation oscillations can appear in the spectrum. We can hardly expect substantial intermolecular interactions in these substances. The latter factor facilitates analysis of the results obtained.


Potential Barrier Dimethyl Ether Morse Function Rotational Oscillation Repulsive Energy 
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Copyright information

© Consultants Bureau 1969

Authors and Affiliations

  • Academician D. V. Skobel’tsyn
    • 1
  1. 1.P. N. Lebedev Physics InstituteAcademy of Sciences of the USSRMoscowRussia

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