Bulletin of the Korean Chemical Society

Korean Chemical Society (대한화학회)
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Arrhenius Parameters for the Thermal Decomposition of Trichloroethylene

  • Published : 1983.10.20
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Abstract

A thermal decomposition of trichloroethylene was studied in the temperature range of 440-$460^{\circ}C$ by using the conventional static system. In order to investigate the pressure dependence of reaction and to eliminate free radical process, propylene was used as the bath gas. The pressure range investigated was 10∼900 Torr. The decomposition was the unimolecular dehydrochlorination and the reaction products were hydrogen chloride and dichloroacetylene. Results were interpreted in terms of the Ric-Ramsperger-Kassel-Marcus (RRKM) unimolecular rate theory and the Arrhenius parameters were determined from fall-off behaviors. The Arrhenius parameters are found to be log $A=13.8{\pm}0.2sec^{-1}$ and E = $56.6{\pm}0.7$ kcal/mole, respectively.

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References

  1. Chem. Rev. v.69 A. Maccoll
  2. Unimolecular Reactions P. J. Robinson;K. A. Holbrook
  3. J. Amer. Chem. Soc. v.72 D. H. R. Barton;P. F. Onyon
  4. J. Chem. Soc. D. H. R. Barton;K. E. Howlett
  5. J. Chem. Soc. D. H. R. Barton;K. E. Howlett
  6. J. Chem. Soc. A. M. Goodall;K. E. Howlett
  7. J. Chem. Soc. A. M. Goodall;K. E. Howlett
  8. Intl. J. Chem. Kinet. v.9 F. Zabel
  9. Ber. Bunsenges. Phys. Chem. v.78 F. Zabel
  10. J. Chem. Soc. A. M. Goodall;K. E. Howlett
  11. Thermochemical Kinetics(2nd Ed.) S. W. Benson
  12. Molecular Spectra and Molecular Structure I. Spectra of Diatomic Molecule(2nd Ed.) G. Herzberg
  13. J. Amer. Chem. Soc. v.67 E. S. Corner;R. N. Pease
  14. Proc. Natl. Acad. Sci. U. S. A. v.38 F. Kern;W. D. Walters
  15. Canad. J. Chem. v.50 T. Fujimoto;F. M. Wang;B. S. Rabinovitch
  16. J. Chem. Soc. Faraday Trans. v.71 K. A. Holbrook;R. A. Scott
  17. Chem. Rev. v.77 D. C. Tardy;B. S. Rabinovitch
  18. J. Chem. Phys. v.17 M. Szwarc
  19. Angew. Chem. Intl. Edit. v.12 D. M. Golden;C. N. Spokes;S. W. Benson
  20. Intl. J. Chem. Kinet. v.7 K. Y. Choo;D. M. Golden;S. W. Benson
  21. Canad. J. Chem. v.32 G. Allen;H. J. Bernstein
  22. J. Phys. Chem. v.71 H. E. O'Neal;S. W. Benson
  23. Chem. Comm. P. Cadman;W. J. Engelbrecht
  24. J. Chem. Phys. v.39 S. W. Benson;A. N. Bose
  25. J. Amer. Chem. Soc. v.87 S. W. Benson;G. R. Haugen
  26. J. Phys. Chem. v.70 S. W. Benson;G. R. Haugen
  27. Thermochemistry of organic and organometallic compounds J. D. Cox;G. Pilcher
  28. J. Phys. Chem. v.74 J. M. Simmie;W. J. Quiring;E. Tschukow-Roux
  29. Thermodynamic constants of inorganic and organic compounds M. Kh. Karapet'yants;M. L. Karapet'yants