Skip to main content
SpringerLink
Log in

Kinetic-fluorimetric determination of microamounts of cerium(IV) by means of sodium 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulphonate

Kinetisch-fluorimetrische Bestimmung von Mikromengen Cer(IV) mit Natnum-4,8-diamino-1,5-dihydroxyanthrachinon-2,6-disulfonat

  • Published:
Microchimica Acta Aims and scope Submit manuscript

Summary

A kinetic method for determination of traces of Ce(IV), based on the oxidation of sodium 4,8-diamino-1,5-dihydroxyanthraquinone-2, 6-disulphonate is described. The reaction is monitored by means of the fluorescence of the oxidation product (λ ex=525nm,λ em=585 nm), and allows determination of 0.02–0.37 ppm Ce(IV). The proposed method has few interferences.

Zusammenfassung

Eine kinetische Methode zur Bestimmung von Spuren Cer(IV) mit Hilfe von Natrium-4,8-diamino-1,5-dihydroxyanthrachinon-2,6-disulfonat wurde beschrieben. Dabei wird ein fluoreszierendes Oxydationsprodukt gebildet, das bei 525 nm angeregt mit einer maximalen Emission bei 585 nm fluoresziert. Die Reaktion ermöglicht die Bestimmung von 0,02–0,37 ppm Cer(IV). Die vorgeschlagene Methode wird nur durch wenige Störungen eingeschränkt.

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. W. A. Armstrong, D. W. Grant, and W. G. Humphers, Analyt. Chemistry35, 1300 (1963).

    Google Scholar 

  2. G. F. Kirkbright, T. S. West, and C. Woodward, Talanta12, 517 (1965).

    Google Scholar 

  3. G. F. Kirkbright, T. S. West, and C. Woodward, Analyt. Chim. Acta36, 298 (1966).

    Google Scholar 

  4. N. S. Poluektov, S. B. Meshkova, and F. V. Melentieva, J. Anal. Chem., U. S. S. R.25, 1131 (1970).

    Google Scholar 

  5. P. Cukor and R. P. Weberling, Analyt. Chim. Acta41, 404 (1968),

    Google Scholar 

  6. B. K. Pal, F. Toneguzzo, and A. Corsini, Analyt. Chim. Acta88, 353 (1977).

    Google Scholar 

  7. E. Montionie, Bull. soc. chim. France1939, 889.

  8. P. L. Sarma and L. H. Dieter, Talanta13, 347 (1966).

    Google Scholar 

  9. G. S. Pevamma and M. S. Sarma, Talanta14, 861 (1967).

    Google Scholar 

  10. G. Papa, D. Negoire, and G. Baiulescu, Z. analyt. Chem.167, 329 (1959).

    Google Scholar 

  11. B. Sarma, J. Sci. Ind. Res. (India)15 B, 696 (1956).

    Google Scholar 

  12. V. P. Zhivopistsev and V. V. Parkacheva, Uch. Zap. Permsk. Univ.25, 104 (1963).

    Google Scholar 

  13. E. N. Pollock, Talanta16, 1323 (1969).

    Google Scholar 

  14. A. Navas and F. Garcia Sanchez, An. Quim.75, 505 (1979).

    Google Scholar 

  15. F. Garcia Sanchez, A. Navas, M. Santiago, and F. Grases, Talanta, in the press.

  16. E. Bishop, ed., Indicators. Oxford: Pergamon Press. 1973.

    Google Scholar 

  17. C. E. White and R. J. Argauer, Fluorescence Analysis. New York: Dekker. 1970.

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Department of Analytical Chemistry, Faculty of Sciences, University of Malaga, Spain

    A. Navas, F. Sanchez Rojas & F. Garcia Sanchez

Authors
  1. A. Navas
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. F. Sanchez Rojas
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. F. Garcia Sanchez
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Navas, A., Rojas, F.S. & Sanchez, F.G. Kinetic-fluorimetric determination of microamounts of cerium(IV) by means of sodium 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulphonate. Mikrochim Acta 77, 175–181 (1982). https://doi.org/10.1007/BF01237805

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01237805

Keywords

Search

Navigation