Chapter 8. Valence Tautomerism in Dioxolene Complexes of Cobalt

  1. Prof. Dr. Joel S. Miller2 and
  2. Prof. Dr. Marc Drillon3
  1. David A. Shultz

Published Online: 30 JAN 2003

DOI: 10.1002/3527600590.ch8

Magnetism: Molecules to Materials II: Models and Experiments

Magnetism: Molecules to Materials II: Models and Experiments

How to Cite

Shultz, D. A. (2001) Valence Tautomerism in Dioxolene Complexes of Cobalt, in Magnetism: Molecules to Materials II: Models and Experiments (eds J. S. Miller and M. Drillon), Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim, FRG. doi: 10.1002/3527600590.ch8

Editor Information

  1. 2

    University of Utah, 315 S. 1400 E. RM Dock, Salt Lake City, UT 84112-0850, USA

  2. 3

    CNRS, Inst. de Physique et Chimie des Matériaux de Strasbourg, 23 Rue du Loess, 67037 Strasbourg Cedex, France

Author Information

  1. Department of Chemistry, North Carolina State University, North Carolina 27695-8204, USA

Publication History

  1. Published Online: 30 JAN 2003
  2. Published Print: 12 JUL 2001

ISBN Information

Print ISBN: 9783527303014

Online ISBN: 9783527600595

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Keywords:

  • valence tautomerism;
  • dioxolene complexes;
  • cobalt;
  • bistability;
  • hysteresis;
  • electronically labile materials;
  • polymeric VT materials

Summary

This chapter contains sections titled:

  • Introduction – Bistability, Hysteresis and Electronically Labile Materials

    • Bistability and Hysteresis

    • Electronically Labile Materials

  • Valence Tautomerism in Dioxolene Complexes of Cobalt

    • Valence Tautomerism – A General Chemical Description

    • Valence Tautomerism – A Simplified MO Description

    • VT Thermodynamics

    • Experimental Determination of Thermodynamic Parameters

    • Dependence of KVT Equilibrium on Ancillary Ligands

    • Pressure-induced VT

    • Light-induced VT and Rates of VT

    • VT Complexes of Other Quinone Ligands and Redox Chemistry of VT Complexes

    • Polymeric VT Materials

  • Future Directions