Luminescent gold (III) compounds, their preparation, and light-emitting devices containing same
    10.
    发明授权
    Luminescent gold (III) compounds, their preparation, and light-emitting devices containing same 有权
    发光金(III)化合物,其制备物和含有其的发光装置

    公开(公告)号:US07572912B2

    公开(公告)日:2009-08-11

    申请号:US10977200

    申请日:2004-10-29

    IPC分类号: C07F1/12 C09K11/58

    摘要: A class of luminescent gold(III) compounds with a tridentate ligand and at least one strong σ-donating group having the chemical structure represented by the general formula (I): wherein R1-R4 each independently represent the group containing hydrogen, halogen, alkynyl, substituted alkynyl, alkyl, substituted alkyl, aryl, substituted aryl, heteroaryl, substituted heteroaryl, alkoxyl, substituted alkoxyl, amino, substituted amino, cyano, nitro, alkylcarbonyl, alkoxycarbonyl, arylcarbonyl, aryloxycarbonyl, mono- or dialkylaminocarbonyl, alkylcarbonyloxy, arylcarbonyloxy, aryloxy, alkoxycarbonyl, aryloxycarbonyloxy group, and the like; X, Y and Z each independently represent a heteroatom or a carbon; represents an aromatic or heterocyclic 5- or 6-membered ring; α and β each independently represent a bridge for an aromatic or heterocyclic 5- or 6-membered ring or represent a break for non-cyclic moiety; C—X, C—Y and C—Z each independently represent a single bond or double bond; n represents a zero or an integer; p, q and r represent positive integers.

    摘要翻译: 一类具有三齿配体和至少一个具有由通式(I)表示的化学结构的强献素基团的发光金(III)化合物:其中R 1 -R 4各自独立地表示含有氢的基团,卤素,炔基 取代的芳基,取代的烷氧基,氨基,取代的氨基,氰基,硝基,烷基羰基,烷氧基羰基,芳基羰基,芳氧基羰基,一或二烷基氨基羰基,烷基羰基氧基,芳基羰基氧基, 芳氧基,烷氧基羰基,芳氧基羰氧基等; X,Y和Z各自独立地表示杂原子或碳; 表示芳族或杂环的5或6元环; α和β各自独立地表示芳族或杂环的5或6元环的桥,或代表非环状部分的断裂; C-X,C-Y和C-Z各自独立地表示单键或双键; n表示零或整数; p,q和r表示正整数。