Synthesis and optical properties of a bis(diphenylphosphino)dithienosilole-digold(I) complex
作者:Joji Ohshita、Yuta Tominaga、Tomonobu Mizumo、Yusuke Kuramochi、Hideyuki Higashimura
DOI:10.1002/hc.20715
日期:——
Treatment of 2,6-bis(diphenylphosphino)-4,4-bis(4-n-butylphenyl)dithienosilole with chloro(dimethylsulfide)gold(I) in acetone gave the corresponding digold complex as pale green solids. The complex was highly emissive and showed blue photoluminescence with the quantum efficiencies of Φ = 0.99 and 0.30 for its solution and powders, respectively. The complex showed good film forming properties and its spin coating
2,6-双(二苯基膦)-4,4-双(4-正丁基苯基)二噻吩并在丙酮中用氯(二甲基硫醚)金(I)处理得到相应的二金配合物,为浅绿色固体。该配合物具有高发射性并显示蓝色光致发光,其溶液和粉末的量子效率分别为 Φ = 0.99 和 0.30。该复合物显示出良好的成膜性能,其从甲苯溶液中旋涂得到的固体薄膜也显示出 Φ = 0.08 的发射特性 © 2011 Wiley Periodicals, Inc. Heteroatom Chem 22:514–517, 2011;在 wileyonlinelibrary.com 上在线查看这篇文章。DOI 10.1002/hc.20715