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

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 str...

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Bibliographic Details
Published in:Polymer chemistry 2016-01, Vol.7 (3), p.4862-4866
Main Authors: Efrem, Amsalu, Wang, Kai, Amaniampong, Prince N, Yang, Cangjie, Gupta, Sukriti, Bohra, Hassan, Mushrif, Samir H, Wang, Mingfeng
Format: Article
Language:English
Subjects:
Energy gaps (solid state)
Metalorganic compounds
Monomers
Polymerization
Polymers
Porosity
Reagents
Structural hierarchy
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Summary: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. Conjugated microporous polymers are synthesized via facile direct arylation polymerization, resulting in conjugated networks with hierarchical porosity and a narrow bandgap of 1.5 eV.
ISSN:1759-9954
1759-9962
DOI:10.1039/c6py00719h