The finding that 1H coupling constants for Me2S+ and Me2Se+ exceed those for the corresponding dimer radical cation Me2S[graphic omitted]SMe2+ and Me2Se[graphic omitted]SMe2+ by a factor of three in each case is attributed to the anti-bonding character of the σ* semi-occupied molecular orbital in the dimeric species.
J. T. Wang and F. Williams, J. Chem. Soc., Chem. Commun., 1981, 1184 DOI: 10.1039/C39810001184
To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.
If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.
If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.
Read more about how to correctly acknowledge RSC content.
Please wait while we load your content...