6. Systems With More Than One Unpaired Electron

  1. John A. Weil1 and
  2. James R. Bolton2

Published Online: 18 MAY 2006

DOI: 10.1002/9780470084984.ch6

Electron Paramagnetic Resonance: Elementary Theory and Practical Applications, Second Edition

Electron Paramagnetic Resonance: Elementary Theory and Practical Applications, Second Edition

How to Cite

Weil, J. A. and Bolton, J. R. (2006) Systems With More Than One Unpaired Electron, in Electron Paramagnetic Resonance: Elementary Theory and Practical Applications, Second Edition, John Wiley & Sons, Inc., Hoboken, NJ, USA. doi: 10.1002/9780470084984.ch6

Author Information

  1. 1

    Department of Chemistry, University of Saskatchewan, Saskatoon, Saskatchewan, S7N 0W0, Canada

  2. 2

    Bolton Photosciences Inc., 628 Cheriton Cres. NW, Edmonton, AB T6R 2M5, Canada

Publication History

  1. Published Online: 18 MAY 2006
  2. Published Print: 22 DEC 2006

ISBN Information

Print ISBN: 9780471754961

Online ISBN: 9780470084984

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Keywords:

  • spin hamiltonian for two interacting electrons;
  • biradicals and interacting radical pairs;
  • high-spin and high-field energy terms

Summary

This chapter contains sections titled:

  • Introduction

  • Spin Hamiltonian for Two Interacting Electrons

  • Systems with S = 1 (Triplet States)

  • Interacting Radical Pairs

  • Biradicals

  • Systems with S > 1

  • High-Spin and High-Field Energy Terms

  • The Spin Hamiltonian: A Summing up

  • Modeling the Spin-Hamiltonian Parameters

  • References

  • Notes

  • Further Reading

  • Problems