作者:Katja Heinze、Gottfried Huttner、Laszlo Zsolnai
DOI:10.1515/znb-1999-0910
日期:1999.9.1
Dinuclear Co(III) complexes of the type [(triphos)Co(C6X2Z1Z2Z3Z4)Co(triphos)]2+ (Z1-4 = O, NR, S; R = H, Me; X = H, Cl, Br, I; 1- 62+) have been prepared and characterized by MS, IR, NMR, cyclovoltammetric and UV/VIS/NIR measurements and by X-ray analyses (12+, 3a2+ and 42+). Their redox behaviour and the energy of their low energy LMCT bands was studied and compared to the properties of the mononuclear
[(triphos)Co(C6X2Z1Z2Z3Z4)Co(triphos)]2+ 型双核 Co(III) 配合物 (Z1-4 = O, NR, S; R = H, Me; X = H, Cl, Br, I ; 1- 62+) 已制备并通过 MS、IR、NMR、循环伏安法和 UV/VIS/NIR 测量以及 X 射线分析(12+、3a2+ 和 42+)表征。研究了它们的氧化还原行为及其低能 LMCT 带的能量,并将其与单核配合物 [(triphos)Co(C6H4Z1Z2)]+ (Z1-2= O, NH, S) 的性质进行了比较。