Study of Molecular Reorientation in Liquid with Raman Spectroscopy(III). Temperature Dependence of Molecular Rotation of $C_6F_6$ in Neat Liquid

액체분자의 재배치 운동에 관한 라만 분광법적 연구 (제3보) 순수한 $C_6F_6$ 액체분자의 회전운동에 대한 온도의 영향

  • Myung Soo Kim (Department of Chemistry, Seoul National University)
  • 김명수 (서울대학교 자연과학대학 화학과)
  • Published : 1984.02.20


The reorientational motion of $C_6F_6$ in neat liquid is investigated in the temperature range 293∼333K by analyzing ${\nu}_2$ and ${\nu}_16$ bands of its Raman spectrum. Diffusion constants for the tumbling ($D_{\bo}$) and spinning ($D_{\parallel}$) motions are determined. The reorientation of the molecule seems to be distinctly anisotropic. Based on the hydrodynamic model, the tumbling motion of the figure axis of $C_6F_6$ is largely diffusional. On the other hand, the spinning motion of the same axis looks mostly inertial.



  1. Molecular Association v.2 J. Yarwood;R. Arndt;R. Foster(ed.)
  2. J. Raman Spectrosc. v.12 T. Bien;G. Doge
  3. J. Chem. Phys. v.56 F. J. Bartoli;T. A. Litovitz
  4. J. Korean Chem. Soc. v.20 M. S. Kim;K. J. Shin
  5. Spectrochim. Acta v.36A K. Tanabe;J. Hiraishi
  6. Spectrochim. Acta v.36A K. Tanabe;J. Hiraishi
  7. Adv. Mag. Reson. v.3 R. G. Gordon
  8. Chem. Phys. Lett. v.63 K. Tanabe
  9. Adv. Chem. Phys. v.40 D. W. Oxtoby
  10. Chem. Phys. Lett. v.35 S. F. Fischer;A. Laubereau
  11. J. Chem. Phys. v.58 G. R. Alms;D. R. Bauer;J. I. Brauman;R. Pecora
  12. J. Chem. Phys. v.75 T. W. Zerda;J. Schroeder;J. Jonas
  13. Investigations on the Theory of the Brownian Movement A. Einstein
  14. J. Phys. Radium v.5 E. Perrin
  15. J. Chem. Phys. v.60 C. Hu;R. Zwanzig
  16. J. Amer. Chem. Soc. v.96 D. R. Bauer;J. I. Brauman;R. Pecora
  17. Chem. Phys. Lett. v.83 T. W. Zerda;S. Perry;J. Jonas
  18. J. Raman Spectrosc. v.1 J. Schlupf;A. Weber
  19. Adv. Mag. Reson. v.4 W. T. Huntress, Jr.
  20. At. Energ. v.24 M. P. Vukalovich;B. V. Dzampov;Y. M. Babikov
  21. J. Chem. Phys. v.59 G. R. Alms;D. R. Bauer;J. I. Brauman;R. Pecora
  22. Chem. Phys. v.31 K. Tanabe
  23. J. Chem. Phys. v.53 K. T. Gillen;J. H. Noggle
  24. Bull. Korean Chem. Soc. v.4 W. I. Lee;K. J.Shin;M. S. Kim
  25. Mol. Phys. v.40 D. L. Hogenboom
  26. Advances in Infrared and Raman Spectroscopy v.4 J. H. R. Clarke;R. E. Hester(ed.);J. H. R. Clarke(ed.)