Chapter 2. Magnetic Ordering in Metal Coordination Complexes with Aminoxyl Radicals

  1. Prof. Dr. Joel S. Miller3 and
  2. Prof. Dr. Marc Drillon4
  1. Hiizu Iwamura1 and
  2. Katsuya Inoue2

Published Online: 30 JAN 2003

DOI: 10.1002/3527600590.ch2

Magnetism: Molecules to Materials II: Models and Experiments

Magnetism: Molecules to Materials II: Models and Experiments

How to Cite

Iwamura, H. and Inoue, K. (2003) Magnetic Ordering in Metal Coordination Complexes with Aminoxyl Radicals, 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.ch2

Editor Information

  1. 3

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

  2. 4

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

Author Information

  1. 1

    National Institution for Academic Degrees, 4259 Nagatsuta-cho, Midori, Yokohama 226-0026, Japan

  2. 2

    Institute for Molecular Science, 38 Nishigounaka, Myodaiji, Okazaki 444-8585, Japan

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:

  • magnetic ordering;
  • metal coordination complexes;
  • aminoxyl radicals;
  • indirect coupling;
  • extended superexchange;
  • crystyl structures;
  • metal-aminoxyl systems;
  • 3D system

Summary

This chapter contains sections titled:

  • Introduction

  • Aminoxyl Radicals

    • Electronic Structure and Basicity

    • Aminoxyl Radicals with Another Basic Center

    • High-spin Di- and Poly(aminoxyl) Radical

  • Magnetic Interaction between Transition Metal Ions and Aminoxyl Radicals

    • Indirect Coupling (Extended Superexchange)

    • Complexes with Direct Metal-Aminoxyl Coordination

    • Cyclic Complexes

  • Design Strategy for Various Crystyl Structures

  • Preparation of 3d Transition Metal-Poly(aminoxyl) Radical Complexes

  • One-dimensional Metal-Aminoxyl Systems

    • Structure and Magnetic Properties of Ferrimagnetic 1D Chains Formed by Manganese(II) and Nitronyl Nitroxides

    • Structure and Magnetic Properties of Ferrimagnetic 1D Chains Formed by Manganese(II) and Triplet bis-Aminoxyl Radicals

  • Two-dimensional Metal-Aminoxyl Systems

    • Structure and Magnetic Properties of Ferrimagnetic 2D Sheets Formed by Manganese(II) and Nitronyl Nitroxides

    • Structure and Magnetic Properties of Ferrimagnetic 2D Sheets Formed by Manganese(II) and High-spin tris-Aminoxyl Radicals

    • Conclusion

  • Three-dimensional Metal-Aminoxyl Systems

    • Crystal and Molecular Structure of the 3D System

    • Magnetic Properties of the 3D System

    • Conclusion

  • Summary and Prognosis