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Cation radical intermediates in benzene and toluene polycondensation on sulfated zirconia

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Abstract

Benzene dimer cation radicals were detected on sulfated zirconia at low temperature and benzene coverage. Two temperature regions for their transformations were observed. Below 473 K the radical concentration remained stable reflecting the amount of strong surface acceptor sites. Above 623 K it increased drastically.

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Authors and Affiliations

  1. Federal Scientific Center, Boreskov Institute of Catalysis, 630090, Novosibirsk, Russia

    A. V. Timoshok, A. F. Bedilo & A. M. Volodin

Authors
  1. A. V. Timoshok
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  2. A. F. Bedilo
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  3. A. M. Volodin
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Timoshok, A.V., Bedilo, A.F. & Volodin, A.M. Cation radical intermediates in benzene and toluene polycondensation on sulfated zirconia. React Kinet Catal Lett 59, 165–171 (1996). https://doi.org/10.1007/BF02068006

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  • DOI: https://doi.org/10.1007/BF02068006

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