Orthogonal electronic coupling in multicenter arylamine mixed-valence compounds based on a dibenzofulvene-thiophene conjugated bridge

Data di pubblicazione: 1 Gen 2017

RivistaFonte dati: ARCHIVIO

Here we present organic mixed-valence compounds with an innovative H-shape design, where four redox centers are bridged “vertically” via a dibenzofulvene backbone and “horizontally” via a bis-(dibenzofulvene)-thiophene bridge. These compounds are easily oxidized to stable high charged radical species which show intense intervalence charge transfer transitions in the near infrared region. Interestingly, depending on the position of the arylamine substituents on the bridge, both vertical and horizontal electron transfer …

Editore
Royal Society of Chemistry
Fonte
Chemical Communications
ID archivio
72e382841d43973349c8d3b8acdfff37