Diarylamino Substituted Metal Complexes
    6.
    发明申请
    Diarylamino Substituted Metal Complexes 有权
    二芳基氨基取代的金属络合物

    公开(公告)号:US20140021447A1

    公开(公告)日:2014-01-23

    申请号:US13553495

    申请日:2012-07-19

    IPC分类号: C07F15/00 H01L51/54

    摘要: Heteroleptic complexes having at least one diarylamino or carbazole group, as shown in Formula (I), are provided: wherein R1, R2, R3, R4, R5, and R6 each represent mono, di, tri, tetra, or penta substitutions or no substitution; wherein Z is a single bond connecting the two phenyl rings, or is absent, wherein when Z is absent, the positions on the phenyl rings may be substituted by R5 or R6; wherein any two adjacent substituents are optionally joined together to form a ring, which may be further substituted; wherein each of R1, R2, R3, R4, R5, and R6 is independently selected from various substituents; and wherein m is 1 or 2. Devices, such as organic light emitting devices (OLEDs) that comprise phosphorescent light emitting materials are also provided.

    摘要翻译: 提供了如式(I)所示的具有至少一个二芳基氨基或咔唑基团的吸音络合物:其中R1,R2,R3,R4,R5和R6各自表示单,二,三,四或五取代或不 代换; 其中Z是连接两个苯环的单键或不存在,其中当Z不存在时,苯环上的位置可被R5或R6取代; 其中任何两个相邻的取代基任选地连接在一起形成环,其可进一步被取代; 其中R 1,R 2,R 3,R 4,R 5和R 6各自独立地选自各种取代基; 并且其中m是1或2.还提供了包括磷光发光材料的器件,例如有机发光器件(OLED)。

    Organic electroluminescent materials and devices
    8.
    发明授权
    Organic electroluminescent materials and devices 有权
    有机电致发光材料和器件

    公开(公告)号:US09540329B2

    公开(公告)日:2017-01-10

    申请号:US13553495

    申请日:2012-07-19

    摘要: Heteroleptic complexes having at least one diarylamino or carbazole group, as shown in Formula (I), are provided: wherein R1, R2, R3, R4, R5, and R6 each represent mono, di, tri, tetra, or penta substitutions or no substitution; wherein Z is a single bond connecting the two phenyl rings, or is absent, wherein when Z is absent, the positions on the phenyl rings may be substituted by R5 or R6; wherein any two adjacent substituents are optionally joined together to form a ring, which may be further substituted; wherein each of R1, R2, R3, R4, R5, and R6 is independently selected from various substituents; and wherein m is 1 or 2. Devices, such as organic light emitting devices (OLEDs) that comprise phosphorescent light emitting materials are also provided.

    摘要翻译: 提供了如式(I)所示的具有至少一个二芳基氨基或咔唑基团的吸音络合物:其中R1,R2,R3,R4,R5和R6各自表示单,二,三,四或五取代或不 代换; 其中Z是连接两个苯环的单键或不存在,其中当Z不存在时,苯环上的位置可被R5或R6取代; 其中任何两个相邻的取代基任选地连接在一起形成环,其可进一步被取代; 其中R1,R2,R3,R4,R5和R6各自独立地选自各种取代基; 并且其中m是1或2.还提供了包括磷光发光材料的器件,例如有机发光器件(OLED)。