A focused library of phosphine ligands was constructed for structural optimization. The catalyst can be used to perform the Suzuki–Miyaura cross-coupling reaction of aryl and heteroaryl chlorides.
Optionally substituted ambipolar naphthalene compounds useful in light-emitting devices are described, including without limitation 9-(3-(10-(3-(1-phenyl-1H-benzo[d]imidazol-2-yl)phenyl)anthracen-9-yl)phenyl)-9H-carbazole and 9-(3-(10-(3-(1-phenyl-1H-benzo[d]imidazol-2-yl)phenyl)anthracen-9-yl)phenyl)-9H-carbazole.
PERFLUORO SULFONYL HALIDES AND RELATED SPECIES AS POLYMER SUPPORT MODIFIERS
申请人:Holmes Christopher
公开号:US20110028751A1
公开(公告)日:2011-02-03
Activated Supports, support-bound activators, strongly acidic supports, and silylating supports are provided; the activated support having the formula:
wherein L is a linking group component; X is F, Cl, OH, and trisubstituted silyloxy; and the shaded circle represents a solid or semi-solid support. Methods of using the activated supports in solid phase organic synthesis are also provided.
ELECTRON TRANSPORT LAYER STACK FOR AN ORGANIC LIGHT-EMITTING DIODE
申请人:Novaled GmbH
公开号:EP3312899A1
公开(公告)日:2018-04-25
The present invention relates to an organic light-emitting diode (OLED) including an ETL stack of at least two electron transport layers, wherein the first electron transport layer (135) comprises a charge transporting compound and the second electron transport layer (34) comprises an acridine compound and an alkali metal salt and/or alkali metal organic complex, a method of manufacturing the same and a device comprising the OLED.