Novel Compound and Organic Electronic Device Using the Same
申请人:Fujiyama Takahiro
公开号:US20070219375A1
公开(公告)日:2007-09-20
Disclosed is a novel compound suitable as an electron transporting material for organic electronic devices. Also disclosed is an organic electronic device using such a compound which has higher sensitivity and longer life than conventional organic electronic devices.
Specifically disclosed is a compound having a structure wherein structural units represented by the general formula (1) below are bonded to one another without a linking group,
wherein, in the formula, X
1
to X
4
independently represent an oxygen atom, a sulfur atom or NR
0
(wherein R
0
represents a hydrogen atom, or a substituted or unsubstituted monovalent organic group); Z
0
represents a tetravalent organic group; and * represents a bonding position.