Electronic structure and spectroscopic properties of copper catecholate complexes with interligand charge-transfer behavior
作者:Roland Benedix、Arnd Vogler
DOI:10.1016/s0020-1693(00)82924-2
日期:1993.2
The structural and spectroscopic properties of copper catecholate complexes with nitrogen ligands of the alpha-diimine type are studied by qualitative MO considerations. The characteristic feature of these donor acceptor systems is an interligand charge-transfer from the catecholate donor to the alpha-diimine acceptor site. The dependence of the interligand charge-transfer absorption band on the energies of the acceptor and the donor levels as well as on the solvent polarity is discussed.