Reaction Kinetics and Catalysis Letters

, Volume 20, Issue 1–2, pp 193–196 | Cite as

Tungsten hexachloride-tetraphenyltin based catalysts for metathesis, II. kinetics of the reaction of WCl6 with phenyltin compounds

  • B. Matyska
  • H. Balcar
  • M. Smutek
Article

Abstract

Kinetics of the reactions of WCl6 with Ph4Sn, Ph3SnCl and Ph2SnCl2 have been studied by UV-VIS spectroscopy. Approximate values of the corresponding rate constants in benzene have been obtained.

Keywords

Spectroscopy Physical Chemistry Benzene Catalysis Tungsten 

Abstract

Кинетика реакций WCl6 с Ph4Sn, Ph3SnCl и Ph2SnCl2, соответственно, была исследована с помощью У Ф-видимой спектроскопии. Были получены приблизительные величины соответствующих констант скоростей в бензоле.

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References

  1. 1.
    E. Thorn-Csányi: Angew. Makromol. Chem.,94, 181 (1981).Google Scholar
  2. 2.
    G. Pampus, G. Lehnert, D. Maertens: ACS, Div. Polymer Chem., Preprints,13, 879 (1972).Google Scholar
  3. 3.
    K. Ichikawa, T. Takagi, K. Fukuzumi: Trans. Met. Chem.,1, 54 (1976).Google Scholar
  4. 4.
    H. Balcar, B. Matyska: React. Kinet. Catal. Lett.,20, 187 (1982).Google Scholar
  5. 5.
    B. J. Brisdon, D. A. Edwards, D. J. Machin, K. S. Muray, R. A. Walton: J. Chem. Soc. (A), 1825 (1967).Google Scholar

Copyright information

© Akadémiai Kiadó 1982

Authors and Affiliations

  • B. Matyska
    • 1
  • H. Balcar
    • 1
  • M. Smutek
    • 1
  1. 1.J. Heyrovský Institute of Physical Chemistry and ElectrochemistryCzechoslovak Academy of SciencesPrague 2

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