[EN] ORGANIC MOLECULES FOR OPTOELECTRONIC DEVICES<br/>[FR] MOLÉCULES ORGANIQUES POUR DISPOSITIFS OPTOÉLECTRONIQUES
申请人:CYNORA GMBH
公开号:WO2021151532A1
公开(公告)日:2021-08-05
The invention relates to an organic molecule, in particular for the application in optoelectronic devices. According to the invention, the organic molecule has a structure of formula (I), wherein: RI, RII, RIII, RIV, RV, RVI, RVII, RVIII, RIX, RX, RXI, RA, RB, RC and RD are independently selected from the group consisting of: hydrogen, deuterium, halogen, C1-C12-alkyl, wherein optionally one or more hydrogen atoms are independently substituted by R5; C6-C18-aryl, wherein optionally one or more hydrogen atoms are independently substituted R5; and C3-C15-heteroaryl, wherein optionally one or more hydrogen atoms are independently substituted R5; any adjacent two of RI, RII, RIII, RIV, RV, RVI, RVII, RVIII, RIX, RX, RA, RB, RC, RD may form a monocyclic ring system with 5 to 8 C-atoms, wherein, optionally, each hydrogen can independently from each other be substituted by R6; at least RA and RB together form a monocyclic ring system with 5 to 8 C-atoms.
该发明涉及一种有机分子,特别用于应用于光电子器件中。根据该发明,该有机分子具有如下结构的式子(I),其中:RI、RII、RIII、RIV、RV、RVI、RVII、RVIII、RIX、RX、RXI、RA、RB、RC和RD分别独立地选自以下组合中的一种:氢、氘、卤素、C1-C12-烷基,其中可选地一个或多个氢原子独立地被R5取代;C6-C18-芳基,其中可选地一个或多个氢原子独立地被R5取代;和C3-C15-杂芳基,其中可选地一个或多个氢原子独立地被R5取代;RI、RII、RIII、RIV、RV、RVI、RVII、RVIII、RIX、RX、RA、RB、RC、RD中的任意相邻两个可形成具有5至8个碳原子的单环环系统,其中可选地,每个氢可以独立地被R6取代;至少RA和RB共同形成具有5至8个碳原子的单环环系统。