Template Synthesis of Ligands for Highly Charged Metal Cations

  • Kenneth N. Raymond
Conference paper
Part of the Advances in Inclusion Science book series (AIS, volume 6)

Abstract

Macrocyclic and macrobicyclic ligands may enhance the stability of their metal complexes due to the inherent entropic and kinetic properties of a ligand ring or cage-type structure. In general, as the binding site becomes more encapsulated or preformed the reorganization entropy decreases, leading to a relatively higher formation constant for metal binding. Thus it would be expected that the formation constants be greatest for the series macrobicyclic > macrocyclic > exocyclic (Figure 1).

Keywords

Metal Binding Kinetic Property Acetonitrile Solution Template Synthesis Macrocyclic Ligand 
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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    T. J. McMurry, S. J. Rodgers, and K. N. Raymond: J. Am. Chem. Soc. 109, 3451 (1987).CrossRefGoogle Scholar
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    T. J. McMurry, M. W. Hosseini, T. M. Garrett, F. E. Hahn, Z. E. Reyes, and K. N. Raymond: J. Am. Chem. Soc. in press.Google Scholar
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    S. J. Rodgers, C. W. Lee, C. Y. Ng, and K. N. Raymond: Inorg. Chem. 26, 1622 (1987).CrossRefGoogle Scholar
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    P. H. Smith and K. N. Raymond: Inorg. Chem. 24, 3469 (1985).CrossRefGoogle Scholar

Copyright information

© Kluwer Academic Publishers 1989

Authors and Affiliations

  • Kenneth N. Raymond
    • 1
  1. 1.Chemistry DepartmentUniversity of CaliforniaBerkeleyUSA

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