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本文用分光光度法研究了双核双环钴(Ⅱ)卟啉与咪唑的轴向配位作用,测定了配位平衡常数。在实验条件下双核钴(Ⅱ)卟啉与咪唑生成1:2配合物.
In this paper, the axial coordination of bis-binuclear bicyclic cobalt (Ⅱ) porphyrin and imidazole was studied by spectrophotometry and the coordination equilibrium constant was determined. Under the experimental conditions, dinuclear cobalt (Ⅱ) porphyrin and imidazole generate 1: 2 complex.