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Journal of inclusion phenomena

, Volume 2, Issue 3–4, pp 765–773 | Cite as

Molecular inclusion reactions between metal complexes of azo complexons and α-cyclodextrin in aqueous solution

  • Akitoshi Seiyama
  • Noboru Yoshida
  • Masatoshi Fujimoto
Article

Abstract

Kinetics of the molecular inclusion reactions of the azo complexons and their metal complexes with α- and β-cyclodextrins (α- and β-CDx) were studied in aqueous solution by means of a spectrophotometric and a stopped-flow method. The acid dissociation of the azo complexons was regulated by the inclusion with CDx. Two-step process was observed for the interaction of α-cyclodextrin with LH3− species of the azo complexons and with the metal complexes.

Keywords

Aqueous Solution Organic Chemistry Metal Complex Acid Dissociation Inclusion Reaction 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

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Copyright information

© D. Reidel Publishing Company 1984

Authors and Affiliations

  • Akitoshi Seiyama
    • 1
  • Noboru Yoshida
    • 1
  • Masatoshi Fujimoto
    • 1
  1. 1.Department of Chemistry II Faculty of ScienceHokkaido UniversitySapporoJapan

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