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合成了2个希夫碱配合物[Cu(HL1)Cl O4]n(1)和[Cu(HL2)NO3]n(2)(H2L1=N-[(2-oxy-acetate)benzyl]-2-amino ethanol,H2L2=Nsalicylidene-3-amino propanol),并将其在无酸化条件下用作甲基橙降解的光芬顿催化剂。1和2均为一维链状结构且铜为六配位的拉长八面体配位构型。它们均具有优秀的均相光芬顿试剂活性且1的光催化活性更优秀。实验结果表明,本研究中的配体结构对铜配合物的光催化活性有影响。
Two Schiff base complexes [Cu (HL1) Cl O4] n (1) and [Cu (HL2) NO3] n -amino ethanol, H2L2 = Nsalicylidene-3-amino propanol) and used as a photo-Fenton catalyst for methyl orange degradation without acidification. 1 and 2 are one-dimensional chain structure and copper is a six-coordinated elongated octahedral coordination configuration. They all have excellent homogeneous photoactivation reagent activity and a better photocatalytic activity. The experimental results show that the ligand structure in this study has an influence on the photocatalytic activity of copper complexes.