1,1,2,2-tetramethyl-N,N'-di(2-hydroxy-5-[4-(ethoxycarbonyl)phenylazo]benzylidine)ethane-1,2-diamine 、
nickel(II) acetate tetrahydrate 以
乙醇 为溶剂,
以53%的产率得到(1,1,2,2-tetramethyl-N,N'-di(2-hydroxy-5-[4-(ethoxycarbonyl)phenylazo]benzylidine)ethane-1,2-diamine(-2H))nickel(II)