A double-helical S,C-bridged tetraphenyl-para-phenylenediamine and its persistent radical cation.
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DOI: 10.1039/d2cc06144a
Abstract: A structurally constrained, double-helical S,C-bridged tetraphenyl-para-phenylenediamine (TPPD) has been synthesized. The stable radical cation of the S,C-bridged TPPD was generated by chemical oxidation, and the electron spin was found to be delocalized over the entire… read more here.
Keywords: bridged tetraphenyl; radical cation; para phenylenediamine; double helical ... See more keywords