Russian Chemical Bulletin

, Volume 47, Issue 8, pp 1614–1616 | Cite as

Unusual exchange of functional groups at the silicon and metal atoms

  • M. M. Levitskii
  • B. G. Zavin
  • N. V. Karpilovskaya
  • A. I. Chernyavskii
Brief Communications
  • 28 Downloads

Abstract

Reactions of α,ω-dichlorooligosilanes with metal hydroxides in the presence of pyridine results in the exchange of halogen and oxygen atoms and the formation of cyclic siloxyoligosilanes and pyridine complexes of metal halides. The metallosiloxane groups are not formed. A scheme for the transformations observed is proposed.

Key words

exchange reactions metal complexes polysilanes 

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Copyright information

© Plenum Publishing Corporation 1998

Authors and Affiliations

  • M. M. Levitskii
    • 1
  • B. G. Zavin
    • 1
  • N. V. Karpilovskaya
    • 1
  • A. I. Chernyavskii
    • 1
  1. 1.A. N. Nesmeyanov Institute of Organoelement CompoundsRussian Academy of SciencesMoscowRussian Federation

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