fac-cis-Re(NEt)Cl3(trimethylphosphine)2 | 212050-34-5

• 英文名称: fac-cis-Re(NEt)Cl3(trimethylphosphine)2
• CAS: 212050-34-5；212144-09-7
• 化学式: C₈H₂₃Cl₃NP₂Re
• 分子量: 487.791
• InChiKey: JIHAIMFVTMXHHA-UHFFFAOYSA-K

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  mer-trans ReOCl3(P(CH3)3)2 complex 、 乙腈 在 PPh₃ 作用下， 以 乙腈 为溶剂， 以28%的产率得到fac-cis-Re(NEt)Cl3(trimethylphosphine)2
  参考文献：
  名称：

  The synthesis, characterization and X-ray crystal structures of the fac-cis and mer-trans isomers of Re(NEt)Cl3(PMe3)2

  摘要：

  The fac-cis and mer-trans isomers of Re(NEt)Cl-3(PMe3)(2) (1 and 2, respectively) have been prepared and their structures established by X-ray crystallography. This is the first instance where both isomers of a particular complex of the type Re(NR)X-3(PR3')(2) (R = alkly or aryl; X = halide; PR3' = tertiary phosphine) have been structurally characterized, and the first examples where an alkylimido ligand is present in combination with triakylphosphine ligands. The Re-N bond distances in 1 and 2 are 1.68(1) and 1.68(2) A, respectively, and the Re = N-C unit is essentially linear (177(1)degrees for 1 and 177(2)degrees for 2). (C) 1998 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0020-1693(98)00012-7