1 research outputs found
Comparison of 2‑Arylnaphtho[2,3‑<i>b</i>]phospholes and 2‑Arylbenzo[<i>b</i>]phospholes: Effects of 2‑Aryl Groups and Fused Arene Moieties on Their Optical and Photophysical Properties
Suzuki–Miyaura
cross-coupling reactions were used in the
divergent synthesis of a series of 2-arylnaphthoÂ[2,3-<i>b</i>]Âphosphole <i>P</i>-oxides and their benzoÂ[<i>b</i>]Âphosphole counterparts. We elucidated the electronic and steric
effects of the 2-aryl groups and fused arene moieties on the optical
and photophysical properties of these two types of phosphole-based
Ď€-systems