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    S,C,C- and O,C,C-Bridged Triarylamines and Their Persistent Radical Cations by Shunpei Kataoka (11369788)

    Published 2021
    “…The results provide the following insights into the effects of the bridging unit (sulfur vs oxygen) and the dibenzo-annulation on the spin delocalization in the bridged triarylamine radical cations: (1) An effective decrease of the spin density on the nitrogen atom is observed for the sulfur bridge relative to the oxygen bridge; and (2) a moderate decrease of the spin density on the oxygen atom rather than the nitrogen atom is induced by the dibenzo-annulation.…”
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