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Synthesis of pentacene-, tetracene- and anthracene bisimides using double-cyclization reaction mediated by bismuth(III) triflate.
- Source :
-
Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2011 Sep 28; Vol. 47 (36), pp. 10112-4. Date of Electronic Publication: 2011 Aug 11. - Publication Year :
- 2011
-
Abstract
- Novel bisimide-fused acenes were synthesized via bismuth triflate mediated double-cyclization reaction of acid chlorides and isocyanates. Their optical and electrical properties revealed significantly smaller HOMO-LUMO gaps compared with those of their parent acenes. Fabricated OFET based on tetracene bisimide showed n-type OFET outputs.
Details
- Language :
- English
- ISSN :
- 1364-548X
- Volume :
- 47
- Issue :
- 36
- Database :
- MEDLINE
- Journal :
- Chemical communications (Cambridge, England)
- Publication Type :
- Academic Journal
- Accession number :
- 21833410
- Full Text :
- https://doi.org/10.1039/c1cc13980k