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Hyperfine Interactions

, Volume 32, Issue 1–4, pp 769–775 | Cite as

μSR studies of various novel radicals

  • David A. Geeson
  • Christopher J. Rhodes
  • Martyn C. R. Symons
  • Stephen F. J. Cox
  • Christopher A. Scott
  • Emil Roduner
Muonium Radicals

Abstract

The aim of this work has been to study various muonium containing radicals not previously studied by the μSR technique with a view to determining the effect of a bound muonium atom on the radical structures as compared with their hydrogen analogues. In the first group, muonium addition to the aromatic rings of styrene, phenylacetylene and allylbenzene are compared with the more important addition to the substituent double or triple bonds. In the second group, β-muonium substituted cyclopentyl and cycloheptyl radicals are compared with their protiated versions. In the third group, radicals obtained following muonium addition to trimethylsilylethene, tri (methoxysilyl)-ethene, and 1-chloro-2, 2-dimethylethene are discussed with respect to the competition between the β-muonium atom, and β-silicon or β-chlorine substituents for control of the conformation of the radical.

Keywords

Hydrogen Ethene Thin Film Styrene Aromatic Ring 
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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Copyright information

© J.C. Baltzer A.G., Scientific Publishing Company 1986

Authors and Affiliations

  • David A. Geeson
    • 1
  • Christopher J. Rhodes
    • 1
  • Martyn C. R. Symons
    • 1
  • Stephen F. J. Cox
    • 2
  • Christopher A. Scott
    • 2
  • Emil Roduner
    • 3
  1. 1.Department of ChemistryThe UniversityLeicesterUK
  2. 2.Rutherford Appleton LaboratoryDidcotUK
  3. 3.Physikalisch-Chemisches InstitutZürich UniversitySwitzerland

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