| 摘要 |
An organic luminescent device material, comprising an amine compound represented by the following formula (I):wherein R<1>, R<2 >and R<3>, which are the same or different, each represents an unsubstituted or substituted aryl group, an unsubstituted or substituted heterocyclic group or an unsubstituted or substituted aliphatic hydrocarbon group, provided that at least two among R<1>, R<2 >and R<3 >are each an unsubstituted or substituted aryl or heterocyclic group; or any two among R<1>, R<2 >and R<3 >combine with each other to complete a ring; provided that at least one among R<1>, R<2 >and R<3 >has a moiety represented by the following formula (II),wherein R<4>, R<5 >and R<6 >each represents a hydrogen atom or a substituent group, Z<1 >represents atoms forming a 5, 6 or 7-membered ring, and m represents 0, 1 or 2.
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