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Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/18221

Title: Direct arylation as a versatile tool towards thiazolo- [5,4-d]thiazole-based semiconducting materials
Authors: KUDRJASOVA, Julija
Herckens, Roald
Penxten, Huguette
Adriaensens, Peter
Lutsen, Laurence
Vanderzande, Dirk
Maes, Wouter
Issue Date: 2014
Citation: ORGANIC & BIOMOLECULAR CHEMISTRY, 12 (26), p. 4663-4672
Abstract: A series of thiazolo[5,4-d]thiazole-based small molecule organic optoelectronic materials is synthesized via a straightforward microwave-activated Pd-catalyzed C–H arylation protocol. The procedure allows us to obtain extended 2,5-dithienylthiazolo[5,4-d]thiazole chromophores with tailor-made energy levels and absorption patterns, depending on the introduced (het)aryl moieties and the molecular (a)symmetry, by shortened sequences without organometallic intermediates. The synthesized materials can be applied as either electron donor or electron acceptor light-harvesting materials in molecular bulk heterojunction organic solar cells.
URI: http://hdl.handle.net/1942/18221
DOI: 10.1039/c4ob00360h
ISI #: 000337139800019
ISSN: 1477-0520
Category: A1
Type: Journal Contribution
Validation: ecoom, 2015
Appears in Collections: Research publications

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