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Triplet exciplexes of phenazine with tertiary aromatic amines

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

Conclusions

  1. 1.

    Phenazine molecules in the triplet state form with tertiary aromatic amines triplet exciplexes of the type of radical-ion pairs. The main channel for disappearance of these exciplexes in a nonpolar nonsolvating medium is proton transfer from a radical cation to a radical anion with the formation of neutral radicals.

  2. 2.

    Solvation by methanol stabilizes the triplet exciplexes of phenazine with tertiary aromatic amines and retards proton transfer in the exciplex.

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Authors and Affiliations

  1. Institute of Chemical Physics, Academy of Sciences of the USSR, Moscow

    V. A. Kuz'min & P. P. Levin

Authors
  1. V. A. Kuz'min
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  2. P. P. Levin
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 6, pp. 1250–1255, June, 1988.

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Kuz'min, V.A., Levin, P.P. Triplet exciplexes of phenazine with tertiary aromatic amines. Russ Chem Bull 37, 1098–1101 (1988). https://doi.org/10.1007/BF00961908

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  • DOI: https://doi.org/10.1007/BF00961908

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