六氟砷酸五氟苯基氙(II)[C 6 F 5 Xe] + [AsF 6 ] -(MeCN,20°C)与芳族化合物C 6 H 5 X(X = CH 3,F,CF 3,NO 2和CN)反应,得到多氟联苯XC 6 H 4 C 6 F 5的异构体混合物。当X = 1时,另外形成碘五氟苯,而三甲基甲硅烷基苯(X = SiMe 3)仅转化为C 6 H 5 C 6 F 5和C。6个˚F 5 H.这些结果与用于与氟化氙相应的芳族化合物的基团和pentafluorophenylation氟化反应的数据相比较2。在以下条件下,多氟芳族化合物C 6 F 6,C 6 F 5 H,C 6 F 5 I,C 6 F 5 CN和C 6 F 5 SiMe 3不与[C 6 F 5 Xe] + [AsF 6 ] -反应。相同的条件。
Taylor,R. et al., Journal of the Chemical Society. Perkin transactions II, 1973, p. 253 - 258
作者:Taylor,R. et al.
DOI:——
日期:——
[EN] COMPOUND FOR ORGANIC ELECTRIC ELEMENT, ORGANIC ELECTRIC ELEMENT USING SAME, AND ELECTRONIC DEVICE COMPRISING ORGANIC ELECTRIC ELEMENT<br/>[FR] COMPOSÉ POUR ÉLÉMENT ÉLECTRIQUE ORGANIQUE, ÉLÉMENT ÉLECTRIQUE ORGANIQUE L'UTILISANT ET DISPOSITIF ÉLECTRONIQUE COMPRENANT LEDIT ÉLÉMENT ÉLECTRIQUE ORGANIQUE<br/>[KO] 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
申请人:DUK SAN NEOLUX CO LTD
公开号:WO2020130392A1
公开(公告)日:2020-06-25
본 발명은 화학식 2-K로 표시되는 화합물과, 제 1전극, 제 2전극 및 상기 제 1전극과 상기 제 2전극 사이의 유기물층을 포함하는 유기전기소자, 및 상기 유기전기소자를 포함하는 전자장치를 제공하며, 상기 유기물층에 화학식 1로 표시되는 화합물과 화학식 2로 표시되는 화합물을 포함하거나 화학식 2-K로 표시되는 화합물을 포함함으로써 유기전기소자의 구동전압을 낮출 수 있고 발광 효율 및 수명을 향상시킬 수 있다.
Gold-Catalyzed Chemoselective Couplings of Polyfluoroarenes with Aryl Germanes and Downstream Diversification
describes the chemoselective coupling of polyfluoroarenes with aryl germanes in the presence of aromatic C-I, C-Br, C-Cl, C-OTf and C-SiMe3 groups, as well as demonstrates the further downstream diversification to give richly functionalized and highly fluorinated polyarenes. The strategy relies on an in situ Umpolung of the FnArH, followed by selective Au(I)/Au(III)-catalyzed coupling with electron-poor or
Reactions of pentafluorophenylxenon(II) hexafluoroarsenate [C6F5Xe]+[AsF6]− with aromatic compounds
作者:H.J. Frohn、A. Klose、V.V. Bardin
DOI:10.1016/s0022-1139(00)80556-4
日期:1993.10
Pentafluorophenylxenon(II) hexafluoroarsenate [C6F5Xe]+[AsF6]− reacts (MeCN, 20 °C) with aromaticcompounds C6H5X (X = CH3, F, CF3, NO2 and CN), yielding isomeric mixtures of polyfluorinated biphenyls XC6H4C6F5. When X = I, iodopentafluorobenzene is formed in addition, whereas trimethylsilylbenzene (X = SiMe3) is only converted to C6H5C6F5 and C6F5H. These results are compared with the data for the
六氟砷酸五氟苯基氙(II)[C 6 F 5 Xe] + [AsF 6 ] -(MeCN,20°C)与芳族化合物C 6 H 5 X(X = CH 3,F,CF 3,NO 2和CN)反应,得到多氟联苯XC 6 H 4 C 6 F 5的异构体混合物。当X = 1时,另外形成碘五氟苯,而三甲基甲硅烷基苯(X = SiMe 3)仅转化为C 6 H 5 C 6 F 5和C。6个˚F 5 H.这些结果与用于与氟化氙相应的芳族化合物的基团和pentafluorophenylation氟化反应的数据相比较2。在以下条件下,多氟芳族化合物C 6 F 6,C 6 F 5 H,C 6 F 5 I,C 6 F 5 CN和C 6 F 5 SiMe 3不与[C 6 F 5 Xe] + [AsF 6 ] -反应。相同的条件。