Thermochemistry of ortho- and meta-cakboranes (B10H10C2H2)

  • V. I. Pepekin
  • Yu. N. Metyushin
  • V. N. Kalinin
  • Yu. A. Lebedev
  • L. I. Zakharkin
  • A. Ya. Apin
Physical Chemistry

Conclusions

  1. 1.

    The heats of combustion, formation, and sublimation of o- and m-carboranes were determined.

     
  2. 2.

    The difference in the energies of formation of o- and m-carboranes, equal to 16 kcal/mole, was found experimentally.

     
  3. 3.

    It was confirmed experimentally that o-carborane is thermodynamically less stable than m-carborane.

     

Keywords

Combustion 

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Copyright information

© Consultants Bureau 1971

Authors and Affiliations

  • V. I. Pepekin
    • 1
    • 2
  • Yu. N. Metyushin
    • 1
    • 2
  • V. N. Kalinin
    • 1
    • 2
  • Yu. A. Lebedev
    • 1
    • 2
  • L. I. Zakharkin
    • 1
    • 2
  • A. Ya. Apin
    • 1
    • 2
  1. 1.Institute of Chemical PhysicsAcademy of Sciences of the USSRUSSR
  2. 2.Institute of Heteroorganic CompoundsAcademy of Sciences of the USSRUSSR

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