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研究了水杨酸酯与硝酸稀土之间的配位还原反应。用紫外、红外、循环伏安等方法对配位还原反应进行了验证。红外结果表明水杨酸酯与硝酸稀土进行了配位;紫外、循环伏安等结果都表明在水杨酸酯稀土配合物的作用下,硝酸根被还原成了亚硝酸根进而成了亚硝基化产物,配合物起到了类似硝酸还原酶的功能。配合物化学式含有Ln(NO3)(H2O)(NO-MS)结构单元,Ln为La,Y等稀土,MS为水杨酸甲酯。
The coordination reduction reaction between salicylate and rare earth nitrate was studied. The coordination reaction was verified by UV, IR and cyclic voltammetry. Infrared results show that the salicylate and rare earth nitrate coordination; UV, cyclic voltammetry and other results have shown that the role of salicylate rare earth complexes, nitrate was reduced to nitrite and became nitrite Base products, complexes play a nitrate nitrate reductase function. The chemical formula contains Ln (NO3) (H2O) (NO-MS) structural unit, Ln is La, Y and other rare earths, MS is methyl salicylate.