Construction of anthracene bisimide-based donoracceptordonor arrays with 6,13-diethynylpentacenes and 9,10-diethynylanthracenes as extended π-conjugated systems

Nebauer J, Ishikawa T, Toyota S, Tykwinski RR, Iwanaga T (2020)

Publication Type: Journal article

Publication year: 2020

Journal

Chemistry Letters Chemical Society of Japan (日本化学会)

Book Volume: 49

Pages Range: 781-784

Journal Issue: 7

DOI: 10.1246/cl.200234

Abstract

Donoracceptordonor arrays based on an anthracene bisimide (ABI) skeleton appended with 6,13-diethynylpentacene and 9,10-diethynylanthracene units have been constructed by Sonogashira coupling followed by reductive aromatization. Their photophysical and electrochemical properties are compared with those of the corresponding mono-substituted analogs on the basis of theoretical calculations and cyclic voltammetry to evaluate the intramolecular electronic interactions between ABI as the acceptor unit and diethynylacene as the donor unit.

Authors with CRIS profile

Johannes Nebauer Lehrstuhl für Organische Chemie I Tetsuo Iwanaga

Involved external institutions

Okayama University / 岡山大学 JP Japan (JP) Tokyo Institute of Technology JP Japan (JP) University of Alberta CA Canada (CA)

How to cite

APA:

Nebauer, J., Ishikawa, T., Toyota, S., Tykwinski, R.R., & Iwanaga, T. (2020). Construction of anthracene bisimide-based donoracceptordonor arrays with 6,13-diethynylpentacenes and 9,10-diethynylanthracenes as extended π-conjugated systems. Chemistry Letters, 49(7), 781-784. https://doi.org/10.1246/cl.200234

MLA:

Nebauer, Johannes, et al. "Construction of anthracene bisimide-based donoracceptordonor arrays with 6,13-diethynylpentacenes and 9,10-diethynylanthracenes as extended π-conjugated systems." Chemistry Letters 49.7 (2020): 781-784.

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