6,13-Diethynyl-5,7,12,14-tetraazapentacene.

Chemistry

School of Chemistry and Biochemistry, Georgia Institute of Technology, 901 Atlantic Drive, Atlanta, GA 30332, USA.

Published: June 2009

A new relative of pentacene: The dialkynylated tetraazapentacene (see figure) was prepared by a two-step synthesis from the corresponding quinone derivative. The heteroacene is an air-stable, dark-blue, crystalline material and is of great interest as a potential organic n-electron-transport material.

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http://dx.doi.org/10.1002/chem.200900324DOI Listing

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