The invention relates to an organic molecule, in particular for use in organic optoelectronic devices. According to the invention, the organic molecule consists of
- a first chemical moiety with a structure of formula I,
and
- two second chemical moieties, each at each occurrence independently from another with a structure of formula II,
wherein the first chemical moiety is linked to each of the two second chemical moieties via a single bond;
wherein
T, V is independently from another the binding site of a single bond linking the first chemical moiety to one of the two second chemical moieties or is hydrogen;
W, X, Y is independently from another the binding site of a single bond linking the first chemical moiety to one of the two second chemical moieties or is selected from the group consisting of hydrogen, CN and CF3;
wherein exactly one substituent selected of the group consisting of W, X, and Y is CN or CF3, and exactly two substituents selected of the group consisting of T, V, W, X and Y represent the binding sites connecting of a single bond linking the first chemical moiety to one of the two second chemical moieties.
本发明涉及一种有机分子,特别是用于有机光电器件的有机分子。根据本发明,有机分子包括
- 具有式 I 结构的第一
化学分子、
和
- 两个各自独立存在的第二
化学分子,其结构如式 II、
其中第一
化学分子通过单键与两个第二
化学分子中的每一个相连;
其中
T、V 独立地是连接第一
化学分子和两个第二
化学分子之一的单键的结合位点,或者是氢;
W、X、Y 分别是连接第一
化学分子和两个第二
化学分子之一的单键的结合位点,或选自氢、CN 和
CF3 组成的组;
其中,从 W、X 和 Y 所组成的组中选出的一个取代基是 CN 或 ,从 T、V、W、X 和 Y 所组成的组中选出的两个取代基代表连接第一
化学分子和两个第二
化学分子之一的单键的结合位点。