Spectral manifestations of partial silicon-oxygen double bond character in oligophenylsiloxanes

  • L. N. Pankratova
  • V. V. Zhakhovskii
  • G. S. Kharitonova
  • A. Yu. Rabkina
  • B. G. Zavin
Physical Chemistry
  • 29 Downloads

Conclusions

  1. 1.

    We have considered the UV and IR spectra of a number of oligophenylsiloxanes with different structures.

     
  2. 2.

    The data obtained have been discussed in light of the concept of partial double bond character for Si and O atoms in the siloxane chain.

     

Keywords

Double Bond Siloxane Bond Character Double Bond Character Siloxane Chain 

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Literature cited

  1. 1.
    L. N. Pankratova, M. V. Zheleznikova, and A. N. Goryachev, Zh. Fiz. Khim.,55, 1751 (1981).Google Scholar
  2. 2.
    E. S. Stern and C. J. Timmons, Electronic Absorption Spectroscopy in Organic Chemistry, Arnold, London (1970).Google Scholar
  3. 3.
    M. G. Voronkov, Yu. A. Yuzhelevskii, and V. P. Mileshkevich, The Siloxane Bond [in Russian], Nauka, Novosibirsk (1973), p. 410.Google Scholar
  4. 4.
    A. G. Kuznetsov, S. A. Golubtsov, N. P. Teligina, et al., Zh. Fiz. Khim.,42, 756 (1972).Google Scholar

Copyright information

© Plenum Publishing Corporation 1989

Authors and Affiliations

  • L. N. Pankratova
    • 1
  • V. V. Zhakhovskii
    • 1
  • G. S. Kharitonova
    • 1
  • A. Yu. Rabkina
    • 1
  • B. G. Zavin
    • 1
  1. 1.A. N. Nesmeyanov Institute of Heteroorganic CompoundsAcademy of Sciences of the USSRMoscow

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