Synthesis and Electronic Properties of Tetraaryl p- and m- Phenylenediamines

摘要

A series of N, N, N', N'- tetraaryl-1,4-phenylenediamines (1) as models for charged high-spin as well as organic mixed-valence molecular Systems were designed and synthesized, and their electrochemical and spectroscopic properties were examined. Compared with a m-topological isomer (2), 1 exhibited unique properties upon electron oxidation.