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Free radicals with tetracoordinated and hexacoordinated tin and unsymmetrical pyrocatechol ligands

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

Conclusions

  1. 1.

    The biradicals produced by the reaction of metallic sodium with various substituted o-benzoquinones and also the radical-anions generated by reduction at a “sodium mirror” were investigated by ESR.

  2. 2.

    The temperature evolution of the spectral pattern for the obtained radical-anions corresponds to the presence of two conformations, differing in the mutual arrangement of the free-radical ligand in relation to the central tin atom.

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Literature cited

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Authors and Affiliations

  1. A. N. Nesmeyanov Institute of Heteroorganic Compounds, Academy of Sciences of the USSR, Moscow

    A. I. Prokof'ev, Z. K. Kasymbekova, N. N. Bubnov, S. P. Solodovnikov & M. I. Kabachnik

Authors
  1. A. I. Prokof'ev
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  2. Z. K. Kasymbekova
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  3. N. N. Bubnov
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  4. S. P. Solodovnikov
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  5. M. I. Kabachnik
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Additional information

Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 10, pp. 2211–2219, October, 1985.

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Prokof'ev, A.I., Kasymbekova, Z.K., Bubnov, N.N. et al. Free radicals with tetracoordinated and hexacoordinated tin and unsymmetrical pyrocatechol ligands. Russ Chem Bull 34, 2045–2051 (1985). https://doi.org/10.1007/BF00963230

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  • DOI: https://doi.org/10.1007/BF00963230

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