Jump to main content
Jump to site search

Issue 0, 1966
Previous Article Next Article

Unstable intermediates. Part XXXIX. The structure of iminoxy-radicals deduced from their electron spin resonance spectra in rigid media

Abstract

The electron spin resonance spectra of rigid solutions of chemically prepared iminoxy-radicals have been measured and analysed. They were generally identical with the spectra obtained from the corresponding γ-irradiated oximes. The spin-density distribution and the CNO bond angle calculated from the 14N hyperfine tensor are largely unaffected by the complexity of the iminoxy-radical.

Deviations from this generalisation are discussed in terms of possible orientations of the iminoxy-group as also are anisotropic proton interactions detected for the radicals derived from anthraquinone monoxime and fluorenone oxime. The unique isotropic proton interaction exhibited by these latter radicals is positive.

Back to tab navigation

Article type: Paper
DOI: 10.1039/J19660001503
J. Chem. Soc. A, 1966, 1503-1507

  •   Request permissions

    Unstable intermediates. Part XXXIX. The structure of iminoxy-radicals deduced from their electron spin resonance spectra in rigid media

    W. M. Fox and M. C. R. Symons, J. Chem. Soc. A, 1966, 1503
    DOI: 10.1039/J19660001503

Search articles by author

Spotlight

Advertisements