| Online-Ressource |
Verfasst von: | Brosius, Victor [VerfasserIn]  |
| Weigold, Svenja [VerfasserIn]  |
| Hippchen, Nikolai [VerfasserIn]  |
| Rominger, Frank [VerfasserIn]  |
| Freudenberg, Jan [VerfasserIn]  |
| Bunz, Uwe H. F. [VerfasserIn]  |
Titel: | Diindenopyrazines |
Titelzusatz: | electron-deficient arenes |
Verf.angabe: | Victor Brosius, Svenja Weigold, Nikolai Hippchen, Frank Rominger, Jan Freudenberg, and Uwe H. F. Bunz |
E-Jahr: | 2021 |
Jahr: | June 4, 2021 |
Umfang: | 5 S. |
Fussnoten: | Gesehen am 12.04.2023 |
Titel Quelle: | Enthalten in: Chemistry - a European journal |
Ort Quelle: | Weinheim : Wiley-VCH, 1995 |
Jahr Quelle: | 2021 |
Band/Heft Quelle: | 27(2021), 39, Seite 10001-10005 |
ISSN Quelle: | 1521-3765 |
Abstract: | The syntheses, properties and application of the air-stable electron acceptors, diindenopyrazines 4 a-g are reported demonstrating the introduction of functional aryl groups in the 6- and 12-positions. The targets are accessible on the hundred milligram to gram scale. The structure of the aryl groups in 4 a-g modulates their solubility, redox potentials and optical properties. The introduction of electron-poor aryl groups to the electron-poor diindenopyrazine backbone reduces the electron affinity to −4 eV, making the compounds attractive as n-semiconductors. A simple organic field-effect transistor of 4 e -without optimization- shows electron transport with a mobility of up to 0.037 cm2 V−1 s−1. |
DOI: | doi:10.1002/chem.202100372 |
URL: | kostenfrei: Volltext: https://doi.org/10.1002/chem.202100372 |
| kostenfrei: Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/chem.202100372 |
| DOI: https://doi.org/10.1002/chem.202100372 |
Datenträger: | Online-Ressource |
Sprache: | eng |
Sach-SW: | electron acceptors |
| organic field effect transistors |
| quinoidal heteroaromatics |
| semiconductor |
| synthetic methods |
K10plus-PPN: | 1842048708 |
Verknüpfungen: | → Zeitschrift |
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Lokale URL UB: | Zum Volltext |
Diindenopyrazines / Brosius, Victor [VerfasserIn]; June 4, 2021 (Online-Ressource)