silver(I) iodide 、
bis(pentamethylcyclopentadienyl)ytterbium 4,4'-dicarboxylate-2,2'-bipyridine diethyl diester 以
甲苯 为溶剂,
以65%的产率得到[(pentamethylcyclopentadienyl)2Yb(4,4'-dicarboxylate-2,2'-bipyridine diethyl diester)][(pentamethylcyclopentadienyl)2YbI2]