Lengfelder E
Z Naturforsch C Biosci. 1979 Dec;34(12):1292-4. doi: 10.1515/znc-1979-1241.
The rate constants of the reactions between pulse radiolytically produced superoxide radicals and the Cu(II) chelate of diethyldithiocarbamate were determined at pH 7.0. It was found that diethyldithiocarbamate forms a copper complex, which as no dismutating activity. The removal of the protein bound copper in superoxide dismutase by diethyldithiocarbamate yields the same effect as coordination of the copper in the enzyme.
在pH 7.0条件下测定了脉冲辐解产生的超氧自由基与二乙氨基二硫代甲酸盐铜（II）螯合物之间反应的速率常数。发现二乙氨基二硫代甲酸盐形成了一种没有歧化活性的铜络合物。用二乙氨基二硫代甲酸盐去除超氧化物歧化酶中与蛋白质结合的铜，产生的效果与该酶中铜的配位相同。
