{(EtO)2bis-(η5-tetramethylphospholyl)uranium} | 155706-51-7

• 英文名称: {(EtO)2bis-(η5-tetramethylphospholyl)uranium}
• CAS: 155706-51-7
• 化学式: C₂₀H₃₄O₂P₂U
• 分子量: 606.465
• InChiKey: XNORMCBNOROELZ-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  {bis-(η5-tetramethylphospholyl)uranium borohydride} 、 sodium ethanolate 以 乙醚 为溶剂， 以76%的产率得到{(EtO)2bis-(η5-tetramethylphospholyl)uranium}
  参考文献：
  名称：

  Tetramethylphospholyluranium complexes and their pentamethylcyclopentadienyl analogues

  摘要：

  The mono- and bis-(tetramethylphospholyl)uranium complexes [U(tmp)(Cl)(3)(L)(2)] (tmp = C(4)Me(4)P, L = tetrahydrofuran or L(2) = dimethoxyethane), [U(tmp)(X)(3)] (X = BH4, CH(2)Ph) and [U(tmp)(2)(X)(2)] (X = Cl, BH4, alkyl, or alkoxide) were compared with their pentamethylcyclopentadienyl (cp*) analogues. The crystal structures of [U(tmp)(Cl)(3)(dimethoxyethane)] and [U(cp*)(2)(BH4)(2)] have been determined. Although the structures of the phospholyl compounds are similar to those of their cyclopentadienyl counterparts, the distinct electronic effects of the tmp and cp* ligands (tmp being less electron-donating than cp*) are manifest in the coordinating and redox properties of the complexes.

  DOI：

  10.1016/0022-328x(94)88035-2