Multi-Electron Donor Organic Molecules Containing Hydroquinone Methyl-Ether as Redox Active Units
作者:Manish Khandelwal、In-Chul Hwang、Prakash Chandran R. Nair、Jung-Woo Lee
DOI:10.5012/bkcs.2012.33.4.1190
日期:2012.4.20
Three hydroquinone dimethyl ether derivatives have been synthesized and characterized by X-ray diffraction. The electron donating properties were evaluated by using UV-vis spectroscopy, cyclic voltammetry and by ESR spectroscopy. The microcrystalline cation-radical salts of the three donor molecules were also isolated by using antimony pentachloride, a single electron Lewis acid oxidant.
我们合成了三种对苯二酚二甲醚衍生物,并通过 X 射线衍射对其进行了表征。利用紫外-可见光谱法、循环伏安法和 ESR 光谱法对其电子捐赠特性进行了评估。此外,还利用五氯化锑(一种单电子路易斯酸氧化剂)分离出了三种供体分子的微晶阳离子-自由基盐。