[ReH2(NC6H4Me-p)(PhP(CH2CH2CH2PCy2)2)]O3SCF3 | 192313-19-2

• 英文名称: [ReH2(NC6H4Me-p)(PhP(CH2CH2CH2PCy2)2)]O3SCF3
• CAS: 192313-19-2
• 化学式: CF₃O₃S*C₄₃H₇₀NP₃Re
• 分子量: 1029.23
• InChiKey: LEGLRCVADVBACM-UHFFFAOYSA-M

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

• 作为反应物：
  描述：

  [ReH2(NC6H4Me-p)(PhP(CH2CH2CH2PCy2)2)]O3SCF3 、 sodium tetrahydroborate 以 四氢呋喃 为溶剂， 生成
  参考文献：
  名称：

  Synthesis, structure and reactivity of [ReH2(NR) (Cyttp)]+ (Cyttp = PhP(CH2CH2CH2PCy2)2) complexes. Organoimido analogues of the oxo complex that transfers the elements of water to substrates

  摘要：

  The cationic organoimido-hydrido complexes [ReH2(NR)(Cyttp)](+) where R=NC6H4Me-p (2), Ph (3), Cy (4) and Cyttp=PhP(CH2CH2CH2PCy2)(2) were synthesized by reaction of [ReH2(O)(Cyttp)]O3SCF3 (1(Tf)) with the appropriate primary amine. Use of molecular sieves promotes the formation of these rhenium products. 2-4 were shown by H-1 NMR spectroscopy to contain two inequivalent, cis hydride ligands. An X-ray diffraction study of 2(PF6) revealed the presence of distorted mer-Cyttp and the organoimido ligand cis to all three phosphorus atoms. The hydride ligands were not located. Unlike its oxo-hydrido analogue, 1(SbF6),2(Tf) failed to react with CO or SO2 under comparable, or even more forcing, conditions. However, with anhydrous HCl it afforded ReCl3(Cyttp), and with NaBH4, ReH5(Cyttp).

  DOI：

  10.1016/s0020-1693(97)05496-0
• 作为产物：
  描述：

  [Re(O)H2(PhP(CH2CH2CH2PCy2)2)]OTf 、 乙烷,三氯氟- 在 4A molecular sieves 作用下， 以 neat (no solvent) 为溶剂， 以89%的产率得到[ReH2(NC6H4Me-p)(PhP(CH2CH2CH2PCy2)2)]O3SCF3
  参考文献：
  名称：

  Synthesis, structure and reactivity of [ReH2(NR) (Cyttp)]+ (Cyttp = PhP(CH2CH2CH2PCy2)2) complexes. Organoimido analogues of the oxo complex that transfers the elements of water to substrates

  摘要：

  The cationic organoimido-hydrido complexes [ReH2(NR)(Cyttp)](+) where R=NC6H4Me-p (2), Ph (3), Cy (4) and Cyttp=PhP(CH2CH2CH2PCy2)(2) were synthesized by reaction of [ReH2(O)(Cyttp)]O3SCF3 (1(Tf)) with the appropriate primary amine. Use of molecular sieves promotes the formation of these rhenium products. 2-4 were shown by H-1 NMR spectroscopy to contain two inequivalent, cis hydride ligands. An X-ray diffraction study of 2(PF6) revealed the presence of distorted mer-Cyttp and the organoimido ligand cis to all three phosphorus atoms. The hydride ligands were not located. Unlike its oxo-hydrido analogue, 1(SbF6),2(Tf) failed to react with CO or SO2 under comparable, or even more forcing, conditions. However, with anhydrous HCl it afforded ReCl3(Cyttp), and with NaBH4, ReH5(Cyttp).

  DOI：

  10.1016/s0020-1693(97)05496-0