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Metal complex formation by nicotianamine, a possible phytosiderophore

Summary

The acid dissociation constants of nicotianamine (1) (pK1=6.97, pK2=9.13, pK3=9.75; 0.1 M KClO4, 25°C) and the stability constants for its 1∶1 complexes with bivalent metal ions (log KCu=18.6, log KNi=16.1, log KCo=14.8, log KZn=14.7, log KFe=12.1, log KMn=8.8, log KMg≈4.5; 0.1 M KClO4, 25°C) were determined using potentiometric titrations in aqueous solution. Fe(III)-nicotianamine complexes were not detected under the same experimental conditions.

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  1. Ripperger, H., Faust, J., and Scholz, G., Phytochemistry21 (1982) 1785.

    Article  CAS  Google Scholar 

  2. Böhme, H., and Scholz, G., Kulturpflanze8 (1960) 93.

    Article  Google Scholar 

  3. Scholz, G., Kulturpflanze13 (1965) 239.

    Article  Google Scholar 

  4. Scholz, G., Kulturpflanze15 (1967) 255.

    Article  Google Scholar 

  5. Buděšínský, M., Budzikiewicz, H., Procházka, Ž., Ripperger, H., Römer, A., Scholz, G., and Schreiber, K., Phytochemistry19 (1980), 2295 and references therein.

    Article  Google Scholar 

  6. Ripperger, H., and Schreiber, K., Heterocycles17 (1982) 447.

    Article  CAS  Google Scholar 

  7. Scholz, G., Biochem. Physiol. Pfl.161 (1970) 358.

    Article  CAS  Google Scholar 

  8. Sugiura, Y., Tanaka, H., Mino, Y., Ishida, T., Ota, N., Inoue, M., Nomoto, K., Yoshioka, H., and Takemoto, T., J. Am. chem. Soc.103 (1981) 6979.

    Article  CAS  Google Scholar 

  9. Fushiya, S., Sato, Y., Nakatsuyama, S., and Nozoe, S., 23rd Symp. Chem. nat. Products, p. 173. Nagoya 1980.

  10. We thank Dr R. Krauspe, Halle, for the glass electrode.

  11. Gmelins Handbuch der anorganischen Chemie, Syst. No. 59, Eisen, part B, p. 321.

  12. Schwarzenbach, G., Willi, A., and Bach, R. O., Helv. chim. Acta30 (1947) 1303.

    Article  CAS  PubMed  Google Scholar 

  13. Ackermann, H., and Schwarzenbach, G., Helv. chim. Acta32 (1949) 1543.

    Article  CAS  Google Scholar 

Download references

Author information Author notes

  1. I. Beneš (Visiting scientist)

    Present address: Institute of Organic Chemistry and Biochemistry, Czechoslovak Academy of Sciences, 16610, Prague 6, Czechoslovakia

Authors and Affiliations

  1. Institute of Plant Biochemistry, Academy of Sciences of the GDR, Weinberg 3, DDR-4020, Halle/S., Germany

    I. Beneš (Visiting scientist), K. Schreiber, H. Ripperger & A. Kircheiss

  2. Department of Chemistry, Martin Luther University, Weinbergweg 16, DDR-4020, Halle/S., Germany

    I. Beneš (Visiting scientist), K. Schreiber, H. Ripperger & A. Kircheiss

  3. Institute of Plant Biochemistry, Academy of Sciences of the GDR, Weinberg 3, DDR-4020, Halle/S.

    K. Schreiber

Authors
  1. I. Beneš
  2. K. Schreiber
  3. H. Ripperger
  4. A. Kircheiss
Additional information

Part 13 in the series ‘On the ‘normalizing factor’ for the tomato mutantchloronerva’, for part 12 see Ripperger et al.4.

About this article Cite this article

Beneš, I., Schreiber, K., Ripperger, H. et al. Metal complex formation by nicotianamine, a possible phytosiderophore. Experientia 39, 261–262 (1983). https://doi.org/10.1007/BF01955293

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