Skip to main content
SpringerLink
Log in

Electrospray mass spectra of aqueous solutions of 4f-3d heterometallic chelates

  • Physical Methods of Investigation
  • Published:
Russian Journal of Inorganic Chemistry Aims and scope Submit manuscript

Abstract

The composition of aqueous solutions of the heterometallic chelates MLnDTPA and Ln2M3(EDTA)3 (H5DTPA = diethylenetriaminepentaacetic acid; H4EDTA = ethylenediaminetetraacetic acid; Ln = Eu, La; M = Ni, Mn) and the monometallic chelates H3Ni(DTPA), HNi2(DTPA), H2La(DTPA), and H2Eu(DTPA) was studied by electrospray mass spectrometry (ESIMS). The mass spectra indicate that there is equilibrium between chelated rare-earth and 3d-metal ions in the aqueous solution of the heterometallic chelates. Both monometallic and bimetallic diethylenetriaminepentaacetates are observed for the 3d elements. The intensity ratio of the chelated rare-earth and 3d-metal ions in the aqueous solutions of the heterometallic complexes is in agreement with the ratio of the stability constants of the respective monometallic chelates.

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. Coordination Chemistry of the Rare-Earth Elements, Ed. by V. I. Spitsyn (Mosk. Gos. Univ., Moscow, 1979) [in Russian].

    Google Scholar 

  2. E. M. Dedlovskaya, N. P. Kuz’mina, A. B. Antipov, et al., Neorg. Mater. 38(12), 1499 (2002).

    Article  Google Scholar 

  3. L. I. Martynenko, G. N. Kupriyanova, and I. V. Kovalenko, Zh. Neorg. Khim. 36(10), 2555 (1991).

    CAS  Google Scholar 

  4. Y. Zhu, R. Tan, T. Yi, et al., J. Mater. Sci. 35, 5415 (2000).

    Article  CAS  Google Scholar 

  5. A. M. Makarevich, P. R. Abdyushev, N. M. Sorokina, and N. P. Kuz’mina, Koord. Khim. 32(10), 738 (2006).

    Google Scholar 

  6. T. Jin, S. Zhao, G. Xu, et al., Huaxue Xuebao 49, 569 (1991).

    CAS  Google Scholar 

  7. T. Jin, S. Zhao, G. Xu, et al., Huaxue Xuebao 54, 795 (1991).

    Google Scholar 

  8. T. Yi, S. Gao, and B. Li, Polyhedron 17(13–14), 2243 (1998).

    CAS  Google Scholar 

  9. A. T. Lebedev, Mass Spectrometry in Organic Chemistry (Binom, Moscow, 2003) [in Russian].

    Google Scholar 

  10. L. Alderighi, A. Vacca, F. Cecconi, et al., Inorg. Chim. Acta 285, 39 (1999).

    Article  CAS  Google Scholar 

  11. W. Henderson, B. K. Nicholson, and L. J. McCaffray, Polyhedron 17(25), 4291 (1998).

    Article  CAS  Google Scholar 

  12. J. Chan, Z. Huang, M. E. Merrifield, et al., Coord. Chem. Rev. 233–234, 319 (2002).

    Article  Google Scholar 

  13. P. R. Abdyushev, A. M. Agranovich, N. M. Sorokina, and T. I. Tikhomirova, RF Patent No. 2258918, Byull. Izobret., No. 23 (2005).

  14. B. L. Sharp, A. B. Sulaima, K. A. Taylor, and B. N. Green, J. Anal. At. Spectrosc. 12, 603 (1997).

    Article  CAS  Google Scholar 

  15. J. Wang, X.-D. Zhang, Z.-R. Liu, and W.-G. Jia, J. Mol. Struct. 613, 189 (2002).

    Article  CAS  Google Scholar 

  16. Y. Inomato, T. Sunakawa, and F. S. Howell, J. Mol. Struct. 648, 81 (2003).

    Article  Google Scholar 

  17. N. M. Dyatlova, V. Ya. Temkina, and K. I. Popov, Complexones and Metal Complexonates (Khimiya, Moscow, 1998) [in Russian].

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Faculty of Materials Science, Moscow State University, Vorob’evy gory, Moscow, 119991, Russia

    A. M. Makarevich

  2. Zelinskii Institute of Organic Chemistry, Russian Academy of Sciences, Leninskii pr. 47, Moscow, 119991, Russia

    B. G. Kimel’

  3. Faculty of Chemistry, Moscow State University, Vorob’evy gory, Moscow, 119991, Russia

    N. P. Kuz’mina

Authors
  1. A. M. Makarevich
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. B. G. Kimel’
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. N. P. Kuz’mina
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Original Russian Text © A.M. Makarevich, B.G. Kimel’, N.P. Kuz’mina, 2007, published in Zhurnal Neorganicheskoi Khimii, 2007, Vol. 52, No. 11, pp. 1885–1891.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Makarevich, A.M., Kimel’, B.G. & Kuz’mina, N.P. Electrospray mass spectra of aqueous solutions of 4f-3d heterometallic chelates. Russ. J. Inorg. Chem. 52, 1775–1780 (2007). https://doi.org/10.1134/S0036023607110228

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S0036023607110228

Keywords

Search

Navigation