Heterocycle-containing organic compound, mixture, composition and organic electronic device

The invention discloses a heterocycle-containing organic compound, a mixture, a composition and an organic electronic device. The organic compound containing the heterocyclic group has good transmission and charge balance adjustment performance, and can be applied to organic electronic devices as a main body material, so that the luminous efficiency of the devices is improved, and the service life of the devices is prolonged. 本申请公开了一种含杂环的有机化合物、混合物、组合物及有机电子器件。本申请的含杂环基团的有机化合物具有较好的传输和调节电荷平衡的性能，可作为主体材料应用于有机电子器件中，进而提高器件的发光效率和寿命。