[(2,2'-methylene-bis(6-tert-butyl-4-methylphenoxo))Yb(cyclopentadienyl)(THF)2] 、
2,2'-亚甲基双-(4-甲基-6-叔丁基苯酚) 以
甲苯 为溶剂,
以38%的产率得到(2,2'-methylene-bis(6-tert-butyl-4-methyl-phenoxo))Yb(2,2'-methylene-(6-tert-butyl-4-methyl-phenoxo)(6-tert-butyl-4-methyl-phenol))(tetrahydrofuran)2