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Chin. J. Org. Chem. ›› 2006, Vol. 26 ›› Issue (9): 1239-1242. Previous Articles Next Articles
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余明新*,a,b,温伟江a,郑建鸿b
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YU Ming-Xin*,a,b,WEN Wei-Jianga,CHENG Chien-Hongb
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1,4-Bianilinophenylene and 4,4'-bianilinobiphenyl reacted with aryl bromide with the catalysis of Pd(OAc)2/P(t-Bu)3 at 120 ℃ in o-xylene to afford the organic light emitting diode (OLED) material of tertiary arylamine of reactant diamine. Melting points of the products are above 300 ℃, and their structures were characterized by 1H NMR, 13C NMR, 13C (DEPT), HRMS methods. Light emitting properties were exam-ined by UV-Vis, photoluminescence and DSC spectra.
Key words: 1,4-bianilinophenylene, light emitting property, 4,4'-bianilinobiphenyl, tertiary arylamine, palladium catalyst
YU Ming-Xin*,a,b,WEN Wei-Jianga,CHENG Chien-Hongb. Study on Synthesis of Tertiary Arylamines of 1,4-Bianilinophenylene and 4,4'-Bianilinobiphenyl and Their Light Emitting Property[J]. Chin. J. Org. Chem., 2006, 26(9): 1239-1242.
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