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    • 11. 发明申请
    • Electroluminescent Metal Complexes With Triazoles
    • 电子发光金属配合物与三唑
    • US20090062560A1
    • 2009-03-05
    • US12086646
    • 2006-12-18
    • Roger PretotRoman KollyThomas SchaferPaul Adriaan Van Der Schaaf
    • Roger PretotRoman KollyThomas SchaferPaul Adriaan Van Der Schaaf
    • C07F17/02
    • C09K11/06C07F15/0033C09K2211/1059C09K2211/185H01L51/0085H01L51/5016H05B33/14
    • Disclosed are electroluminescent metal complexes with triazoles of the formula (I), where n1 is an integer of 1 to 3, m1 and m2 each are an integer 0, 1 or 2, M1 is a metal with an atomic weight of greater than 40, L1 is a monodentate ligand or a bidentate ligand, L2 is a monodentate ligand, Q2 stands for an organic bridging group completing, together with the bonding carbon atoms of the triazole ring, an annellated, carbocyclic or heterocyclic, non-aromatic ring, which optionally may be substituted, Q3 represents a group of forming a condensed aromatic, or heteroaromatic ring, which can optionally be substituted, as well as new intermediates for the preparation of these complexes, electronic devices comprising the metal complexes and their use in electronic devices, especially organic light emitting diodes (OLEDs), as oxygen sensitive indicators, as phosphorescent indicators in bioassays, and as catalysts.
    • 公开了具有式(I)的三唑的电致发光金属络合物,其中n1为1〜3的整数,m1和m2各自为整数0,1或2,M1为原子量大于40的金属, L1是单齿配体或二齿配体,L2是单齿配体,Q2表示完全有机桥基,连同三唑环的键合碳原子,环状的,碳环或杂环的非芳香环,其任选地 可以被取代,Q3表示形成稠合芳族或可以任意被取代的杂芳环的基团,以及用于制备这些络合物的新中间体,包含金属络合物的电子器件及其在电子器件中的用途,特别是 有机发光二极管(OLED)作为氧敏感指标,作为生物测定中的磷光指示剂,以及作为催化剂。