Issue 34, 2013

Bisacenaphthopyrazinoquinoxaline derivatives: synthesis, physical properties and applications as semiconductors for n-channel field effect transistors

Abstract

Several bisacenaphthopyrazinoquinoxaline (BAPQ) based derivatives 1–3 were synthesized by condensation between the acenaphthenequinones and 1,2,4,5-tetraaminobenzene tetrahydrochloride. Their optical, electrochemical and self-assembling properties are tuned by different substituents. Among them, compound 3 possesses a homogeneously distributed low-lying LUMO due to the peripheral substitution with four cyano groups. The corresponding n-channel field effect transistors showed a field effect electron mobility of 5 × 10−3 cm2 V−1 s−1.

Graphical abstract: Bisacenaphthopyrazinoquinoxaline derivatives: synthesis, physical properties and applications as semiconductors for n-channel field effect transistors

Supplementary files

Article information

Article type
Paper
Submitted
09 May 2013
Accepted
04 Jul 2013
First published
04 Jul 2013

Org. Biomol. Chem., 2013,11, 5683-5691

Bisacenaphthopyrazinoquinoxaline derivatives: synthesis, physical properties and applications as semiconductors for n-channel field effect transistors

C. Tong, J. Chang, J. M. Tan, G. Dai, K. Huang, H. S. O. Chan and C. Chi, Org. Biomol. Chem., 2013, 11, 5683 DOI: 10.1039/C3OB40982A

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