Skip to main content
SpringerLink
Log in

Synthesis and molecular structure of platinum(II) complexes with cyclotriphosphazenes containing pyridylalkylamino and pyridylmethoxy groups

  • Published:
Russian Journal of General Chemistry Aims and scope Submit manuscript

Abstract

The interaction of platinum(II) nitrile complexes with polydentate ligands, pentaphenoxy(2-pyridylmethylamino)cyclotriphosphazene (L1), pentaphenoxy(3-pyridylmethylamino)cyclotriphosphazene (L2), pentaphenoxy[2-(2-pyridyl)ethylamino]cyclotriphosphazene (L3), and pentaphenoxy(2-pyridylmethoxy)-cyclotriphosphazene (L4), was studied. The synthesized complexes were characterized by single-crystal X-ray diffraction, 1H and 31P NMR spectroscopy, IR spectroscopy, FAB mass spectrometry, and other methods. In complexation of phosphazenes L1-L3 with Pt(II) ions, nitrogen atoms of the pyridine ring and alkylamine fragment participate in the coordination to form chelate rings. In the complex with L4, the substituted phosphazene is coordinated via nitrogen atoms of the pyridyl group and cyclotriphosphazene ring to form a sevenmembered ring.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Diefenbach, U., Phosphazenes: A Worldwide Insight, Gleria, M. and DeJaeger, R., Eds., New York: Nova Science, 2004, p. 853.

    Google Scholar 

  2. Allcock, H.R., Allen, R.W., and O’Brien, J.P., J. Am. Chem. Soc., 1977, vol. 99, no. 12, p. 3984.

    Article  CAS  Google Scholar 

  3. Allen, R.W., O’Brien, J.P., and Allcock, H.R., J. Am. Chem. Soc., 1977, vol. 99, no. 12, p. 3987.

    Article  CAS  Google Scholar 

  4. Diefenbach, U., Kretschmann, M., and Stromburg, B., Chem. Ber., 1996, vol. 129, no. 12, p. 1573.

    Article  CAS  Google Scholar 

  5. Justin Thomas, K.R., Chandrasekhar, V., Zanello, P., and Laschi, F., Polyhedron, 1997, vol. 16, no. 7, p. 1003.

    Article  Google Scholar 

  6. Chandrasekhar, V. and Nagendran, S., Chem. Soc. Rev., 2001, vol. 30, no. 3, p. 193.

    Article  CAS  Google Scholar 

  7. Diefenbach, U., Multifunktionelle Cyclo-und Polyphosphazene. Synthese, Koordinationschemie, Eigenschaften, Berlin: Wissenschaft und Technik, 1999, 1st ed.

    Google Scholar 

  8. Bloy, M., Kretschmann, M., Scholz, S., Teichert, M., and Diefenbach, U., Z. Anorg. Allg. Chem., 2000, vol. 626, no. 9, p. 1946.

    Article  CAS  Google Scholar 

  9. Diefenbach, U., Kretschmann, M., and Cavdarci, O., Monatsh. Chem., 1996, vol. 127, no. 10, p. 989.

    Article  CAS  Google Scholar 

  10. Diefenbach, U., Adamaszek, P., and Bloy, M., Heteroatom Chem., 1999, no. 10, p. 9; Chem. Ber., 1996, vol. 129, no. 12, p. 1573.

  11. Simanova, S.A., Kuznetsova, T.V., Diefenbach, U., and Demidov, V.N., Zh. Obshch. Khim., 2006, vol. 76, no. 4, p. 565.

    Google Scholar 

  12. Simanova, S.A., Kuznetsova, T.V., Diefenbach, U., and Demidov, V.N., Abstracts of Papers, XXI Mezhdunarodnaya konferentsiya po koordinatsionnoi khimii (XXI Int. Conf. on Coordination Chemistry), Kiev, 2003, p. 363.

  13. Herbis, R.H., Croft, M., Coyer, M.J., Bilash, B., and Sahiner, A., Inorg. Chem., 1994, vol. 33, no. 11, p. 2422.

    Article  Google Scholar 

  14. Sintez kompleksnykh soedinenii metallov platinovoi gruppy (Synthesis of Coordination Compounds of Platinum Group Metals), Chernyaev, I.I., Ed., Moscow: Nauka, 1964.

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. St. Petersburg Institute of Technology (Technical University), Moskovskii pr. 26, St. Petersburg, 198013, Russia

    S. A. Simanova, T. V. Kuznetsova, V. N. Demidov & E. A. Aleksandrova

  2. Free University of Berlin, Berlin, Germany

    U. Diefenbach

Authors
  1. S. A. Simanova
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. T. V. Kuznetsova
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. V. N. Demidov
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. E. A. Aleksandrova
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. U. Diefenbach
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to T. V. Kuznetsova.

Additional information

Original Russian Text © S.A. Simanova, T.V. Kuznetsova, V.N. Demidov, E.A. Aleksandrova, U. Diefenbach, 2007, published in Zhurnal Obshchet Khimii, 2007, Vol. 77, No. 11, pp. 1816–1822.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Simanova, S.A., Kuznetsova, T.V., Demidov, V.N. et al. Synthesis and molecular structure of platinum(II) complexes with cyclotriphosphazenes containing pyridylalkylamino and pyridylmethoxy groups. Russ J Gen Chem 77, 1874–1879 (2007). https://doi.org/10.1134/S1070363207110059

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1070363207110059

Keywords

Search

Navigation