CAS: 1742-14-9; 4,4'-(Ethane-1,1-Diyl)Bis(1,2-Dimethylbenzene)

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CAS号95-47-6 邻二甲苯 | CAS号123-63-7 三聚乙醛 | CAS号4324-37-2 2-甲氧基丙酸 | CAS号74-86-2 乙炔 | CAS号95-47-6 邻二甲苯 | CAS号27831-13-6 4-ethenyl-1,2-d... | CAS号934-80-5 4-乙基邻二甲苯

📜乙醛 反应生成1,1-双(3,4-二甲基苯基)乙烷
参考文献:Shimizu,Isoo;Mitsuyuki,Hitoshi;Uchida,Kazumichi;Tokumoto,Yuuichi
标题:Shimizu,Isoo;Mitsuyuki,Hitoshi;Uchida,Kazumichi;Tokumoto,Yuuichi

专利信息

专利号:US-5710320-A
优先权日:1994-07-21
标题:Diaryliodonium fluoroalkyl sulfonate salts and a method of making
发明人：VOGEL DENNIS E; VOGEL KIM M
权利人:MINNESOTA MINING & MFG
摘要:The present invention provides a convenient, simple, safe and efficient one-pot method for the synthesis of a number of diarlyiodonium triflate salts which does not involve sulfuric acid and which eliminates the need for any counter-ion exchange processes. n The invention also provides a novel salt of the formula ##STR1##

专利号:WO-2025097667-A1
优先权日:2023-11-08
标题:Mixture, composition, and use thereof in electronic device
发明人：PAN JUNYOU; ZHANG HAO
权利人:ZHEJIANG BRILLIANT OPTOELECTRONIC TECH CO LTD
摘要:Disclosed is a mixture, comprising: at least one first compound H1 represented by formula (I) and at least one second compound H2, the second compound H2 being preferentially selected from bicarbazole derivatives. An organic compound or mixture of the present invention, when used as a phosphorescent light-emitting host material, can improve the efficiency of devices and the service life of devices. In particular, an organic mixture can strike a good balance between electron holes and electron transport speed, and achieve low efficiency roll-off and a long service life of OLED devices at high brightness. Moreover, the material provided by the invention has a relatively simple synthesis process and is low cost, so that the material has huge application potential and application range. The invention further relates to a composition and an organic electronic device, and in particular relates to an organic electroluminescent device.