Complex compounds of 2,2′-bipyridyl with some rare-earth bromides

  • Danuta M. Czakis-Sulikowska
  • Joanna Radwańska-Doczekalska
Anorganische Und Physikalische Chemie


The preparation of a series of new compoundsLnBr3(2-bipy)2·6H2O (Ln=La, Pr, Nd, Eu, Gd) andLnBr2OH(2-bipy)2·4H2O (Ln=Pr, Nd, Sm, Eu, Gd) is described. The IR spectra of these compounds are discussed. The thermal decomposition of compoundsLnBr3(2-bipy)2·6H2O has been investigated.


2,2′-Bipyridyl complexes Rare-earth complexes Infrared spectra Thermal decomposition 

2,2′-Bipyridylkomplexe einiger Seltenerdmetallbromide


Es wurden 2,2′-Bipyridylkomplexe des TypsLnBr3(2-bipy)2·6H2O (Ln=La, Pr, Nd, Sm, Eu, Gd) undLnBr2OH(2-bipy)2·4H2O (Ln=Pr, Nd, Sm, Eu, Gd) dargestellt. Die IR-Spektren werden diskutiert. Die thermische Zersetzung von VerbindungenLnBr3(2-bipy)2·6H2O wird untersucht.


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  1. 1.
    Forsberg J. H., Coord. Chem. Rev.10, 195 (1973).Google Scholar
  2. 2.
    Garnovskii D. A., Paniuskin V. T., Gricenko T. V., Koord. Chim.7, 483 (1981).Google Scholar
  3. 3.
    Basile L. J., Gronet D. L., Ferraro J. R., Spectrochim. Acta24 A, 707 (1968).Google Scholar
  4. 4.
    Labanov N. I., Zh. Neorgan. Chim.17, 2844 (1972).Google Scholar
  5. 5.
    Eremin Ju. G., Bondorienko G. I., ibid.18, 1715 (1973).Google Scholar
  6. 6.
    Czakis-Sulikowska D. M.,Radwańska-Doczekalska J., Theory—Structure—Properties of Complex Compounds. IXth Summer School an Coordination Chemistry, p. 39, Karpacz-Bierutowice, 1975.Google Scholar
  7. 7.
    Czakis-Sulikowska D. M., Radwańska-Doczekalska J., J. Inorg. Nucl. Chem.41, 1299 (1979).Google Scholar
  8. 8.
    Labanov N. I., Smirnova V. A., Zh. Neorg. Khim.8, 2208 (1963); ibid.12, 1825 (1965).Google Scholar
  9. 9.
    Tsintsadze G. V., Golub A. M., Kopa M. V., ibid.14, 2743 (1969).Google Scholar
  10. 10.
    Golub M. A., Kopa M. V., Skopenko V. W., Tsintsadze G. V., Z. anorg. allg. Chem.375, 302 (1970).Google Scholar
  11. 11.
    Golub A. M., Kopa M. V., Andreichenko O. E., Zh. Obshch. Khim.39, 1382 (1969).Google Scholar
  12. 12.
    Hart F. A., Laming F. P., J. Inorg. Nucl. Chem.26, 579 (1964); ibid.27, 1825 (1965).Google Scholar
  13. 13.
    Sinha S. P., Spectrochim. Acta20, 879 (1964); J. Inorg. Nucl. Chem.27, 115 (1965); ibid.28, 189 (1966).Google Scholar
  14. 14.
    Carassiti V., Seminara A., Seminara-Musumeci A., Ann. Chim. (Rome)54, 1025 (1964).Google Scholar
  15. 15.
    Kokunov J. V., Segal E. J., Rev. Roumaine Chim.16, 1647 (1971).Google Scholar
  16. 16.
    Brezina F., Monatsh. Chem.100, 1684 (1969).Google Scholar
  17. 17.
    Jeriemin Ju. G., Bondarienko T. I., Zh. Neorg. Khim.21, 387 (1976).Google Scholar
  18. 18.
    Kopa M. V., ibid.18, 2072 (1973).Google Scholar
  19. 19.
    McWhinnie W. R., Miller J. D., Advances in Inorg. Chem. Radiochem.12, 137 (1965).Google Scholar
  20. 20.
    Czakis-Sulikowska D., Radawńska-Doczekalska J., Monatsh. Chem.113, 827 (1982).Google Scholar
  21. 21.
    Bukietyńska K.,Jeżowska-Trzebiatowska B., Theory—Structure—Properties of Complex Compounds, IXth Summer School on Coordination Chemistry, p. 39, Karpacz—Bierutowice 1975.Google Scholar
  22. 22.
    Strukl J. S., Walter J. L., Spectrochim. Acta27 A, 209 (1971); ibid.27 A, 223 (1971).Google Scholar
  23. 23.
    Hanni A., Morlot G., Brehat F., ibid.24 A, 1167 (1968).Google Scholar
  24. 24.
    Nakamoto K., Infrared Spectra of Inorganic and Coordination Compounds. New York: J. Wiley. 1963.Google Scholar
  25. 25.
    Nakagawa I., Shimanouchi T., Spectrochim. Acta20 A, 420 (1964).Google Scholar
  26. 26.
    Juchnievic G. V., Uspiechi Khim.32, 1397 (1963).Google Scholar
  27. 27.
    Baran V., Coord. Chem. Rev.6, 65 (1971).Google Scholar

Copyright information

© Springer-Verlag 1986

Authors and Affiliations

  • Danuta M. Czakis-Sulikowska
    • 1
  • Joanna Radwańska-Doczekalska
    • 1
  1. 1.Institute of General ChemistryPolitechnical UniversityŁódźPoland

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