Organic electroluminescent deivce
    5.
    发明公开
    Organic electroluminescent deivce 有权
    有机电致发光装置

    公开(公告)号:EP1997864A1

    公开(公告)日:2008-12-03

    申请号:EP08009141.6

    申请日:2008-05-16

    发明人: Yagi, Kazunari

    摘要: An organic electroluminescent device includes a pair of electrodes; and an organic layer between the pair of electrodes, which includes a light-emitting layer and contains a compound represented by the following formula (1):

    wherein M 101 represents a transition metal belonging to group IX of the Periodic Table; L 101 represents a ligand; n 101 represents an integer of 1 or more; m 101 represents an integer of 0 or more; Hy 101 represents a heterocyclic aromatic ring; Z 101 , Z 102 , Z 103 and Z 104 each represents a substituted or unsubstituted carbon atom, or a nitrogen atom; and the dashed line represents a coordinate bond, and the compound represented forms a condensed ring via any of Z 101 and Z 102 , Z 102 and Z 103 , and Z 103 and Z 104 , wherein Z in the crosslinking site forming the condensed ring represents a carbon atom.

    摘要翻译: 有机电致发光器件包括一对电极; (1)表示的化合物:其中M101表示属于元素周期表第IX族的过渡金属;以及在所述一对电极之间的包含发光层并包含由下式(1)表示的化合物的有机层:其中M101表示属于元素周期表第IX族的过渡金属; L101代表配体; n101表示1以上的整数。 m101表示0以上的整数。 Hy101代表杂环芳环; Z101,Z102,Z103和Z104各自表示取代或未取代的碳原子或氮原子; 虚线表示配位键,并且所表示的化合物经由Z101和Z102,Z102和Z103以及Z103和Z104中的任一个形成稠环,其中形成稠环的交联部位中的Z表示碳原子。

    Organic electroluminescence device
    9.
    发明公开
    Organic electroluminescence device 有权
    有机电致发光器件

    公开(公告)号:EP2042508A1

    公开(公告)日:2009-04-01

    申请号:EP08016773.7

    申请日:2008-09-24

    摘要: A compound is represented by the following formula (I):

    wherein N represents a nitrogen atom; C represents a carbon atom; Pt represents a platinum atom; Z 1 , Z 4 , Z 5 , and Z 8 represent a carbon atom or a nitrogen atom; Z 2 , Z 3 , Z 6 , and Z 7 represent a carbon atom, a nitrogen atom, an oxygen atom or a sulfur atom; Z 11 and Z 16 represent a carbon atom or a nitrogen atom; Z 12 , Z 13 , Z 14 , Z 15 , Z 17 , Z 18 , Z 19 , and Z 20 represent a carbon atom, a nitrogen atom, an oxygen atom, or a sulfur atom; Y 1 and Y 2 represent a single bond, an oxygen atom, a sulfur atom, a nitrogen atom; A 11 represents a divalent linking group; B 1 and B 2 represent a single bond or a divalent linking group.

    摘要翻译: 化合物由下式(I)表示:其中N表示氮原子; C表示碳原子; Pt代表铂原子; Z 1,Z 4,Z 5和Z 8表示碳原子或氮原子; Z 2,Z 3,Z 6和Z 7表示碳原子,氮原子,氧原子或硫原子; Z11和Z16代表碳原子或氮原子; Z 12,Z 13,Z 14,Z 15,Z 17,Z 18,Z 19和Z 20表示碳原子,氮原子,氧原子或硫原子; Y 1和Y 2表示单键,氧原子,硫原子,氮原子; A11表示二价连接基团; B1和B2代表单键或二价连接基团。