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本文对某些酸性磷(膦)酸酯与Co(Ⅱ)、Ni(Ⅱ)、VO(Ⅱ)配合物的电子光谱进行了测定,讨论了这类配合物的构型和光谱参数对萃取性能的影响。实验测得并计算了VO(Ⅱ)配合物的ESR波谱参数和键参数,对这类配合物的成键特性进行了讨论。
In this paper, the electronic spectra of certain acidic phosphorus (phosphonates) and Co (Ⅱ), Ni (Ⅱ) and VO (Ⅱ) complexes were determined. The effects of the configuration and spectral parameters of these complexes on the extraction performance Impact. The ESR spectral parameters and bond parameters of VO (Ⅱ) complexes were measured and calculated. The bonding properties of these complexes were discussed.