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Preparation of fluoroarylhalosilanes by the high-temperature condensation method

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Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Summary

  1. 1.

    In the high-temperature condensation of fluorochlorobenzene with silicon chlorohydrides the yield of the condensation products decreases when the chlorine atoms in HSiCl3 are replaced by CH3 or C2H5 groups.

  2. 2.

    The optimum temperature for the high-temperature condensation of p-FC6H4Cl and m-CF3C6H4Cl with HSiCl3, HSiCl2CH3 and HSiCl2C2H5 lies in the range 550–650°.

  3. 3.

    In the case of p-fluorochlorobenzene not only the Caryl-Cl bond, but also the Caryl-F bond, takes part in the high-temperature condensation and reduction reactions with silicon chlorohydrides.

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Literature cited

  1. E. A. Chernyshev, V. F. Mironov, and A. D. Petrov, Izv. AN SSSR, Otd. Khim. Nauk,1960, 2147.

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Authors and Affiliations

  1. N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences, USSR

    V. A. Ponomarenko, A. D. Snegova & I. A. Sergeev

Authors
  1. V. A. Ponomarenko
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  2. A. D. Snegova
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  3. I. A. Sergeev
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Additional information

Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 9, pp. 1684–1687, September, 1965

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Ponomarenko, V.A., Snegova, A.D. & Sergeev, I.A. Preparation of fluoroarylhalosilanes by the high-temperature condensation method. Russ Chem Bull 14, 1648–1650 (1965). https://doi.org/10.1007/BF01083822

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  • DOI: https://doi.org/10.1007/BF01083822

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