Synthesis of novel 1,3-bis(5-diarylaminothiophen-2-yl)isothianaphthenes
作者:Roman Kisselev、Mukundan Thelakkat
DOI:10.1039/b202943j
日期:2002.7.1
We report the synthesis, electrochemical and optical properties of novel 1,3-bis(5-diarylaminothiophen-2-yl)isothianaphthenes obtained by palladium-catalysed amination of 1,3-bis(5-bromothiophen-2-yl)isothianaphthene with diarylamines.
ORGANIC SEMICONDUCTOR COMPOSITION AND SEMICONDUCTING LAYER OBTAINED THEREFROM
申请人:SOLVAY SA
公开号:US20190348619A1
公开(公告)日:2019-11-14
The present invention concerns a composition comprising at least one crystalline organic semiconductor and at least one triarylamine of formula provided at least one of Ar
1
, Ar
2
and Ar
3
comprises at least two fused aromatic rings.