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Oh acidity of cyclo-Os3(p-H)(μ-OH)(CO)9L clusters (L=CO, Ph3P)

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

Conclusions

  1. 1.

    The acidic properties of cyclo-Os3(μ-H)(μ-OH)(CO)9L clusters [L=CO (I), Ph3P (II)] were studied.

  2. 2.

    The pK values of the Os3(μ-H)(μ-OH)(CO)10 (pK 10.1) and OS3(μ-H)(μ-OH)(Ph3P)(CO)9 (pK 11.2) clusters (pK 11.2) in DMSO show that the Os3 ring has a much stronger influence on the acidity of the OH group bound to it than, for example, the phenyl ring (pKDMSO of phenol 19.1).

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Authors and Affiliations

  1. Institute of Inorganic Chemistry, Siberian Branch of the Academy of Sciences of the USSR, Novosibirsk

    V. A. Maksakov, M. I. Terekhova, E. D. Korniets, L. K. Kedrova, É. S. Petrov & S. P. Gubin

  2. Ya. Karpov Physicochemical Institute, Moscow

    V. A. Maksakov, M. I. Terekhova, E. D. Korniets, L. K. Kedrova, É. S. Petrov & S. P. Gubin

  3. N. S.Kurnakov Institute of General and Inorganic Chemistry, Academy of Sciences of the USSR, Moscow

    V. A. Maksakov, M. I. Terekhova, E. D. Korniets, L. K. Kedrova, É. S. Petrov & S. P. Gubin

  4. Institute of Chemistry and Chemical Engineering, Academy of Sciences of the USSR, Krasnoyarsk

    V. A. Maksakov, M. I. Terekhova, E. D. Korniets, L. K. Kedrova, É. S. Petrov & S. P. Gubin

Authors
  1. V. A. Maksakov
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  2. M. I. Terekhova
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  3. E. D. Korniets
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  4. L. K. Kedrova
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  5. É. S. Petrov
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  6. S. P. Gubin
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Additional information

Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 3, pp. 553–557, March, 1986.

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Maksakov, V.A., Terekhova, M.I., Korniets, E.D. et al. Oh acidity of cyclo-Os3(p-H)(μ-OH)(CO)9L clusters (L=CO, Ph3P). Russ Chem Bull 35, 502–505 (1986). https://doi.org/10.1007/BF00953214

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  • DOI: https://doi.org/10.1007/BF00953214

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