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报道了题示新型不对称卟啉及其铜、锌、镍、镁配合物的合成以及在CH_2Cl_2-TBAP体系中的电化学行为。循环伏安(CV)研究表明:题示卟啉化合物的第一氧化半波电位值与第一还原半波电位值具有恒差,它们的氧化还原顺序与卟啉环上的净电荷呈规律性变化。采用Nicholson方程计算了它们在该文研究体系中的非均相电子转移速率常数。
Reported the synthesis of novel asymmetric porphyrins and their copper, zinc, nickel and magnesium complexes as well as their electrochemical behavior in the CH_2Cl_2-TBAP system. Cyclic voltammetry (CV) studies have shown that the first half-wave potentials of the porphyrin compounds have a constant difference from the first half-wave potentials, and their redox sequences have a regular relationship with the net charge of the porphyrin rings Variety. The Nicholson equations were used to calculate the heterogeneous electron transfer rate constants in the study system.