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Structure and bonding of diborane

Part of the Studies in Modern Chemistry book series (SMC)

Abstract

Diborane played a key role in the development of our understanding of the bonding in electron deficient compounds. Although it was first isolated and characterized by Stock in 1912,1 and recognized from its molecular formula as posing something of a valence problem, the distribution of its valence electrons in the molecule could not of course be determined until the positions of the atomic nuclei were known. The elucidation of its structure proved no easy task, and 30 years were to elapse before spectroscopic techniques were developed sufficiently for convincing evidence to be obtained that its structure was the bridged structure shown in Fig. 1-1, first suggested in 1921 by Dilthey,2 rather than the ethane-like alternative shown in Fig. 1-2. The steps by which it was finally possible to distinguish between these structures reveal both the power and limitations of various methods of structure determination, and are briefly outlined in the following section.

Keywords

Molecular Orbital Atomic Orbital Boron Atom Valence Shell Symmetry Orbital 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    Stock, A., and C. Massenez, Ber., 1912, 45, 3529Google Scholar
  2. Stock, A., and K. Friederici, Ber., 1913, 46, 1959Google Scholar
  3. Stock, A., K. Friederici, and O. Priess, ibid.,p. 3353.Google Scholar
  4. 2.
    Dilthey, W., Z. angew. Chem, 1921, 34, 596.Google Scholar
  5. 3.
    Mark, H., and E. Pohland, Z. Krist., 1925, 62, 103.Google Scholar
  6. 4.
    Bell, R. P., and H. C. Longuet-Higgins, Proc. Roy. Soc., 1945, 183, 357.CrossRefGoogle Scholar
  7. 5.
    Price, W. C., J. Chem. Phys., 1948, 16, 894.CrossRefGoogle Scholar
  8. 6.
    Lafferty, W. J., A. G. Maki, and T. D. Coyle, J. Mol. Spectroscopy, 1970, 33, 345.CrossRefGoogle Scholar
  9. 7.
    Shoolery, J. N., Discussions Faraday Soc., 1955, 19, 215.CrossRefGoogle Scholar
  10. 8.
    Farrar, T. C., R. B. Johannesen, and T. D. Coyle, J. Chem. Phys., 1968, 49, 281.CrossRefGoogle Scholar
  11. 9.
    Bartell, L. S., and B. L. Carroll, J. Chem. Phys., 1965, 42, 1135; see also Kuchitsu, K., ibid., 1968, 49, 4456.Google Scholar
  12. 10.
    Smith, H. W., and W. N. Lipscomb, J. Chem. Phys., 1965, 43, 1060Google Scholar
  13. Jones, D. S., and W. N. Lipscomb, ibid., 1969, 51, 3133.Google Scholar
  14. 11.
    Core, A. F., J. Soc. Chem. Ind., 1927, 46, 642CrossRefGoogle Scholar
  15. Core, A. F., Chem. Ind. Rev., 1927, 5, 642.Google Scholar
  16. 12.
    Linnett, J. W., The Electronic Structure of Molecules, Methuen, London, 1964, p. 120.Google Scholar
  17. 13.
    Wiberg, E., Z. anorg. allgem. Chem., 1928, 173, 199.CrossRefGoogle Scholar
  18. 14.
    Pitzer, K. S., J. Amer. Chem. Soc., 1945, 67, 1126.CrossRefGoogle Scholar
  19. 15.
    Longuet-Higgins, H. C., J. Chim. phys., 1949, 46, 275.Google Scholar
  20. 16.
    Yamazaki, M., J. Chem. Phys., 1957, 27, 1401CrossRefGoogle Scholar
  21. Burnelle, L., and J. J. Kaufman, ibid., 1965, 43, 3540Google Scholar
  22. Buenker, R. J., S. D. Peyerimhoff, L. C. Allen, and J. L. Whitten, ibid., 1966, 45, 2835Google Scholar
  23. Switkes, E., R. M. Stevens, W. N. Lipscomb, and M. D. Newton, ibid., 1969, 51, 2085.Google Scholar
  24. 17.
    Brundle, C. R., M. B. Robin, H. Basch, M. Pinsky, and A. Bond, J. Amer. Chem. Soc., 1970, 92, 3863.CrossRefGoogle Scholar

General references

  1. Longuet-Higgins, H. C., Quart. Rev., 1957, 11, 121.CrossRefGoogle Scholar

Copyright information

© K. Wade 1971

Authors and Affiliations

  • K. Wade
    • 1
  1. 1.University of DurhamUSA

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