trans-bis(tetrahydrofuran)tris[bis(dimethylsilyl)amido]yttrium(III) 、
N,N'-bis(di-tert-butylphosphinoyl)-2,2-dimethyl-1,3-propanediamine 以
甲苯 为溶剂,
以60%的产率得到[[N,N'-1,3-bis(P,P'-di-tert-butylphosphinoyl)-2,2-dimethylpropanediamido][bis(dimethylsilyl)amido](tetrahydrofurano)]yttrium