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Novel bimetallic Ru-Pt and Fe-Pt Complexes [M(C5R5)(L)2(μ,η1:η2-P4{Pt(PPh3)2})]Y: Synthesis, structure, and exchange processes

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Abstract

Novel bimetallic Ru-Pt and Fe-Pt complexes, [M(C5R5)(L)2(η1-P4)]Y (M = Ru, Fe; R = H, Me; L = PPh3, 1/2Dppf (Ph2P(C5H4)Fe(C5H4)PPh2), 1/2Dppe (Ph2PCH2CH2PPh2); Y = PF6, CF3SO3, BPh4) were synthesized for the first time by the reaction of η1-tetraphosphorus complexes of ruthenium(II) and iron(II), [M(C5R5)(L)2(η1-P4)]Y with platinum(0) complex [Pt(η2-C2H4)(PPh3)2] in acetone. The structures and compositions of the title complexes were studied by the 31P NMR, correlated 31P-31P NMR COSY, NOESY, 1H-spectroscopy, and elemental analysis. The carbene-like fragment Pt(PPh3)2 generated in situ was found to be inserted at the P-P bond of the η1-coordinated tetraphosphorus and migrate between the phosphorus atoms of the obtained ligand μ, η1: η2-P4. The exchange process in the novel complexes was investigated.

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References

  1. Dapporto, P., Midollini, S., and Sacconi, L., Angew. Chem., Int. Ed., 1979, vol. 18, no. 6, p. 469.

    Google Scholar 

  2. Dapporto, P., Sacconi, L., Stoppioni, P., and Zanobini, F., Inorg. Chem., 1981, vol. 20, no. 11, p. 3834.

    Article  CAS  Google Scholar 

  3. Di Vaira, M., Ehses, M., Peruzzini, M., and Stoppioni, P., Eur. J. Inorg. Chem., 2000, no. 10, p. 2193.

  4. Gröer, T., Baum, G., and Scheer, M., Organometallics, 1998, vol. 17, no. 26, p. 5916.

    Article  Google Scholar 

  5. Peruzzini, M., Marvelli, L., Romerosa, A., et al., Eur. J. Inorg. Chem., 1999, no. 6, p. 931.

  6. Rios, I., Hamon, J.R., Hamon, P., et al., Angew. Chem., 2001, vol. 113, no. 20, p. 4028.

    Article  Google Scholar 

  7. Di Vaira, M. and Stoppioni, P., Polyhedron, 1994, vol. 13, no. 22, p. 3045.

    Article  Google Scholar 

  8. Di Vaira, M., Frediani, P., Seniori Costantini, S. et al., Dalton Trans., 2005, no. 13, p. 2234.

  9. Peruzzini, M., Akbayeva, D.N., Manas Carpio, S., et al., Proceedings of the Vth Congresso del Gruppo Interdivisionale di Chimica Organometallica of the Societa Chimica Italiana, Venezia (Italy), 2002, p. 100.

  10. Akbayeva, D.N., Rios, I., Lapinte, C., et al., Proceedings of the Intern. Conf. “New Approaches in Organometallic and Coordination Chemistry. Look from 21st Century, Nizhny Novgorod (Russia), 2002, p. 133.

  11. Manas, S., Romerosa, A., Richter, C., et al., Proceedings of the XX Reunion del Grupo Especializado de Quimica Organometallica de la Sociedad Espanola, San Sebastian (Spain), 2002, p. D14.

  12. Peruzzini, M., Akbayeva, D.N., Goh, L.Y., and Lu, X.L., Proceedings of the Kick-off Meeting “Ecoefficient Synthesis of Heterocycles via Water Soluble Metal Unsaturated Carbenes” on NATO Science Programme, Florence (Italy), 2002, p. 3.

  13. Peruzzini, M., Abdreimova, R.R., Budnikova, Y.H., et al., J. Organomet. Chem., 2004, vol. 689, p. 4319.

    Article  CAS  Google Scholar 

  14. Head, R.A., Inorg. Synth., 1990, vol. 28, p. 132.

    Article  CAS  Google Scholar 

  15. Derome, E., Modern NMR Techniques for Chemistry Research, Oxford: Pergamon, 1987.

    Google Scholar 

  16. Gunter, H., Introduction to NMR Spectroscopy (Russian Translation), Moscow: Mir, 1984.

    Google Scholar 

  17. Drago, R.S., Physical Methods in Chemistry, Philadelphia: Saunders, 1977, vol. 1.

    Google Scholar 

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Authors and Affiliations

  1. Sokol’skii Institute of Organic Catalysis and Electrochemistry, Academy of Sciences of Kazakhstan, Almaty, Kazakhstan

    D. N. Akbayeva

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  1. D. N. Akbayeva
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Original Russian Text © D.N. Akbayeva, 2007, published in Koordinatsionnaya Khimiya, 2007, Vol. 33, No. 9, pp. 673–680.

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Akbayeva, D.N. Novel bimetallic Ru-Pt and Fe-Pt Complexes [M(C5R5)(L)2(μ,η1:η2-P4{Pt(PPh3)2})]Y: Synthesis, structure, and exchange processes. Russ J Coord Chem 33, 661–668 (2007). https://doi.org/10.1134/S1070328407090072

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  • DOI: https://doi.org/10.1134/S1070328407090072

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