tris(hexafluoroacetylacetonato)europium(III) dihydrate 、
3,3'-bis(diphenylphosphoryl)-6,6'-dimethyl-2,2'-bipyridine 以
methanol 为溶剂,
以73%的产率得到[3,3'-bis(diphenylphosphoryl-κO)-6,6'-dimethyl-2,2'-bipyridine]tris(1,1,1,5,5,5-hexafluoropentane-2,4-dionato-κO,κO)europium(III)