Tuning the Energy of the NIR Absorption of Dinuclear Triphos-Cobalt-Complexes
Tuning the Energy of the NIR Absorption of Dinuclear Triphos-Cobalt-Complexes
复制标题
调节双核三磷钴络合物的近红外吸收能量
DOI：
10.1515/znb-1999-0910
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发表时间：
1999
期刊：
影响因子：
--
通讯作者：
L. Zsolnai
中科院分区：
文献类型：
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作者：
K. Heinze;G. Huttner;L. Zsolnai
[(triphos)Co(C6X2Z1Z2Z3Z4)Co(triphos)]2+ (Z1-4 = O, NR, S; R = H, Me; X = H, Cl, Br, I; 1- 62+) 类型的双核 Co(III) 配合物已通过 MS、IR、NMR、循环伏安法和 UV/VIS/NIR 测量以及 X 射线分析进行表征和表征 (12+, 3a2+ 和 42+)。研究了它们的氧化还原行为和低能 LMCT 能带的能量，并与单核配合物 [(triphos)Co(C6H4Z1Z2)]+ (Z1-2= O、NH、S) 的性质进行了比较。
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 complexes [(triphos)Co(C6H4Z1Z2)]+ (Z1-2= O, NH, S).