State Key Laboratory of Fine Chemicals, Dalian University of Technology, 158 Zhongshan Road, Xigang District, Dalian 116012, China.
Phys Chem Chem Phys. 2011 Jan 14;13(2):570-5. doi: 10.1039/c0cp00712a. Epub 2010 Nov 1.
A redox-induced radical Ru(bpy)(3)(2+)-(CH(2))(n)-MV(+)˙ (n = 4, 7) and its dimerization in cucurbit[8]uril (CB[8]) have been observed concomitantly in aqueous solution, which depends heavily on the length of the carbon chain linkage, in the case of n = 4, the characteristic pattern for the radical dimer is predominating, while that for the radical becomes dominated for n = 7.
在水溶液中同时观察到了氧化还原诱导的自由基 Ru(bpy)(3)(2+)-(CH(2))(n)-MV(+)˙(n = 4,7)及其在葫芦[8]脲(CB[8])中的二聚体,这在很大程度上取决于碳链连接的长度,对于 n = 4,自由基二聚体的特征模式占主导地位,而对于 n = 7,则是自由基占主导地位。