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Coronene-containing N-heteroarenes: 13 rings in a row

We describe the modular synthesis of three novel large N-heteroarenes, containing 9, 11, and 13 annulated rings. This modular system features fused azaacene units to a coronene nucleus. We evaluate the optical and electronic properties and the solid-state packing of the targets. The electronic prope...

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Bibliographic Details
Main Authors: Endres, Alexander H. (Author) , Schaffroth, Manuel (Author) , Paulus, Fabian (Author) , Reiß, Hilmar (Author) , Wadepohl, Hubert (Author) , Rominger, Frank (Author) , Krämer, Roland (Author) , Bunz, Uwe H. F. (Author)
Format: Article (Journal)
Language:English
Published: January 25, 2016
In: Journal of the American Chemical Society
Year: 2016, Volume: 138, Issue: 6, Pages: 1792-1795
ISSN:1520-5126
DOI:10.1021/jacs.5b12642
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1021/jacs.5b12642
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Author Notes:Alexander H. Endres, Manuel Schaffroth, Fabian Paulus, Hilmar Reiss, Hubert Wadepohl, Frank Rominger, Roland Krämer, and Uwe H.F. Bunz
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Summary:We describe the modular synthesis of three novel large N-heteroarenes, containing 9, 11, and 13 annulated rings. This modular system features fused azaacene units to a coronene nucleus. We evaluate the optical and electronic properties and the solid-state packing of the targets. The electronic properties of the 13-ring N-heteroarene allow the fabrication of a proof-of-concept thin-film transistor. Electron mobilities up to 8 × 10-4 cm/(V s) were obtained for polycrystalline films.
Item Description:Gesehen am 07.05.2020
Physical Description:Online Resource
ISSN:1520-5126
DOI:10.1021/jacs.5b12642

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