Direct arylation polymerization towards narrow bandgap conjugated microporous polymers with hierarchical porosity

作者:Efrem Amsalu; Wang Kai; Amaniampong Prince N; Yang Cangjie; Gupta Sukriti; Bohra Hassan; Mushrif Samir H; Wang Mingfeng*
来源:Polymer Chemistry, 2016, 7(30): 4862-4866.
DOI:10.1039/c6py00719h

摘要

Conjugated microporous polymers are synthesized through facile one-step direct arylation polymerization of a single monomer unit, 8,11-dibromodithieno[3,2-a: 2',3'-c] phenazine, without preactivation of C-H bonds using organometallic reagents. The resulting polymers exhibit hierarchical porous structures and a narrow bandgap of 1.5 eV.

  • 出版日期2016