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EPR spectroscopic determination of addition rate constants of CCl3 and Cl(CH2)2CCl2 radicals to unsaturated compounds

  • Physical Chemistry
  • Published:
Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Conclusions

  1. 1.

    Radicals CCl3 are added to vinyl monomers of type CH2=CHX (X=C6H5, COCH3, COOCH3 CN, OC2H5, C6H13, CH2Cl, and Si(CH3)3) 3–10 times faster than radicals Cl(CH2)2CCl2.

  2. 2.

    The reactivity of the vinyl groups in CH2-CHX towards radicals CCl3 and Cl(CH2)2ĊCl2 decreases by over an order of magnitude in the sequence X=C6H5, COCH3, COOCH3, CN.

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Authors and Affiliations

  1. A. I. Nesmeyanov Institute of Organometallic Compounds, Academy of Sciences of the USSR, USSR

    R. G. Gasanov & T. T. Vasil'eva

Authors
  1. R. G. Gasanov
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  2. T. T. Vasil'eva
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 4, pp. 800–804, April, 1989.

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Gasanov, R.G., Vasil'eva, T.T. EPR spectroscopic determination of addition rate constants of CCl3 and Cl(CH2)2CCl2 radicals to unsaturated compounds. Russ Chem Bull 38, 719–722 (1989). https://doi.org/10.1007/BF00953278

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  • DOI: https://doi.org/10.1007/BF00953278

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