| abstract |
The invention relates to an organic molecule, in particular for use in optoelectronic components. According to the invention, the organic molecule has a structure of formula I. Formula I with D = Formula I-1 # is a point of attachment of unit D to the central phenyl ring in the structure of formula I; Z is a direct bond or selected from the group consisting of CR 3 R 4 , C =CR 3 R 4 , C =O, C =NR 3 , NR 3 , O, SiR 3 R 4 , S, S (O), S (O) 2 ; R 1 and R 2 are each, identically or differently, H, deuterium, a linear alkyl group having 1 to 5 C atoms, a linear alkenyl or alkynyl group having 2 to 8 C atoms, a branched or cyclic alkyl, alkenyl or alkynyl group having 3 to 10 C atoms, wherein one or more H atoms may be replaced by deuterium, CN, CF 3 or NO 2 , or an aromatic or heteroaromatic ring system having 5 to 15 aromatic ring atoms, each by one or more R 6 may be substituted, CF 3 or CN and wherein independently of one another exactly one R 1 and exactly one R 2 is CF 3 or CN. |