Synthesis and optical properties of a bis(diphenylphosphino)dithienosilole-digold(I) complex
β Scribed by Joji Ohshita; Yuta Tominaga; Tomonobu Mizumo; Yusuke Kuramochi; Hideyuki Higashimura
- Publisher
- John Wiley and Sons
- Year
- 2011
- Tongue
- English
- Weight
- 212 KB
- Volume
- 22
- Category
- Article
- ISSN
- 1042-7163
- DOI
- 10.1002/hc.20715
No coin nor oath required. For personal study only.
β¦ Synopsis
Abstract
Treatment of 2,6βbis(diphenylphosphino)β4,4βbis(4βnβbutylphenyl)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 Ξ¦ = 0.99 and 0.30 for its solution and powders, respectively. The complex showed good film forming properties and its spin coating from the toluene solution afforded a thin solid film that also showed emissive properties with Ξ¦ = 0.08 Β© 2011 Wiley Periodicals, Inc. Heteroatom Chem 22:514β517, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/hc.20715
π SIMILAR VOLUMES
## Synthesis and properties of the chain-like polymeric copper( II) complexes bridged by bis ( diphenylphosphino oxide) ethane YANG, Rui-Na" 9a(4&3%$$) SUN, Yu-An\*(#%$) HOU, Yi-Mha(@% 8 ) Hu, xiao-Yuaoa(?h~R~ JIN, DOu-Man'(&+%) Henan lnstitue .f C h t r y , Zhengzhou , Henan 450002, China Zhengzh
## Abstract A centrosymmetric binuclear [{Cu(PPh~3~)~2~}~2~(piperzdtc)] (1) [piperzdtc^2β^ = piperazinebis(dithiocarbamate)] and another mononuclear [{Cu(PPh~3~)~2~}(BzMedtc)] (2) (BzMedtc^β^ = __N__βbenzylβ__N__βmethyldithiocarbamate) complex have been synthesized and characterized by elemental an