Es wird über die Darstellung der Acenaphthen‐5.6‐dicarbonsäure‐imid‐derivate 1a–1i berichtet, die jedoch nicht in die erwünschten Acenaphthylen‐5.6‐dicarbonsäure‐imid‐derivate 2a–2i durch Oxidation überführt werden konnten; aus dem tetracyclischen Acenaphthylenderivat 5 ‐ ein 14‐π‐elektronisches Pseudohydroxyphenalenon ‐ konnte mit 2.4‐Dinitrophenylhydrazin das violettschwarze Hydrazon 6 erhalten werden
申请人:University of Washington Through its Center for Commercialization
公开号:US20150243906A1
公开(公告)日:2015-08-27
Novel acenaphthylene imide-derived semiconductor materials, including small molecule compounds, polymers and oligomers. Also provided are methods for making the novel semiconductor materials and the use of the novel semiconducting materials in electronic or optoelectronic device. In some embodiments, the novel semiconducting materials are used as n-channel component in organic field-effect transistors as well as complementary electronic circuits including inverters. High mobility can be achieved.
NEIDLEIN R.; GARTNER R., ARCH. PHARM., 1981, 314, NO 1. 61-65
作者:NEIDLEIN R.、 GARTNER R.
DOI:——
日期:——
US9508937B2
申请人:——
公开号:US9508937B2
公开(公告)日:2016-11-29
Tridecacyclene Tetraimide: An Easily Reduced Cyclooctatetraene Derivative
作者:Rakesh Kumar、Piotr J. Chmielewski、Tadeusz Lis、Dirk Volkmer、Marcin Stępień
DOI:10.1002/anie.202207486
日期:2022.9.19
Tridecacyclene tetraimide, an easy-to-make molecular saddle, will accept up to eight electrons when reduced by chemical or electrochemical means. Strong near-infrared absorptions are observed for the resulting anionic species. The ultimate octaanion is an exception: it absorbs only in the visible region and has an even larger energy gap than the neutral form.