[(cymene)Ru(μ-Cl)3RuCl(PCy2(η2-C6H9))] | 1174666-83-1

• 英文名称: [(cymene)Ru(μ-Cl)3RuCl(PCy2(η2-C6H9))]
• CAS: 1174666-83-1；1174751-14-4
• 化学式: C₂₈H₄₅Cl₄PRu₂
• 分子量: 756.591
• InChiKey: MOMAMHJNBZZMAZ-MGQOVIEKSA-J

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：

  [(cymene)Ru(μ-Cl)3RuCl(PCy2(η2-C6H9))] 、 氢气 以 not given 为溶剂， 以0%的产率得到[(cymene)Ru(μ-Cl)3RuCl(dihydrogen)(PCy3)]
  参考文献：
  名称：

  Multifaceted Chemistry of [(Cymene)RuCl₂]₂ and PCy₃

  摘要：

  The reaction of [(cymene)RuCl2](2) (1) with PCY3 was investigated using different stoichiometries and reaction conditions. Whereas a mixture of complex 1 and 2 equiv of PCy3 in methanol gave the known adduct [(cymene)Rucl(2)(PCy3)] (3) along with the phosphonium salt [PCy3(CH2OH)]Cl (4). prolonged heating of 1 and 4 equiv of PCy3 in methanol under argon resulted in the formation of complex [RuHCl(CO)(PCy3)(2)] (5). Dinuclear, chloro-bridged complexes were generated when 1 was reacted with only 1 equiv of PCy3]. In a mixture of THF and allyl alcohol. the carbonyl complex [(cymenc) Ru-(mu-cl)(3)Rucl(CO)(PCy3)](6) was formed. In dioxane, however, intramolecular C-H activation of the PCy3 ligand was observed. resulting in the formation of [(Cymene)R mu-Cl)(3)RuCl{PCy2(C6H9)}] (7). When the reaction was performed under an atmosphere of H-2,H- the dihydrogen complex [(cymene)Ru-(mu-Cl)(3)RuCl(H-2)(PCy3)] (8) could be isolated. An inert trinuclear cluster of the formula [RuCl2(PCy3)](3) (10) was formed when 1 was heated with 2 equiv of PCy3 in THF. Complexes 3, 6, 7, 8, and 10 as well as the phosphorium salt 4 were characterized by single-crystal X-ray analysis.

  DOI：

  10.1021/om900374e
• 作为产物：
  描述：

  [ruthenium(II)(η⁶-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]₂ 、 三环己基膦 以 1,4-二氧六环 为溶剂， 以70%的产率得到[(cymene)Ru(μ-Cl)3RuCl(PCy2(η2-C6H9))]
  参考文献：
  名称：

  Multifaceted Chemistry of [(Cymene)RuCl₂]₂ and PCy₃

  摘要：

  The reaction of [(cymene)RuCl2](2) (1) with PCY3 was investigated using different stoichiometries and reaction conditions. Whereas a mixture of complex 1 and 2 equiv of PCy3 in methanol gave the known adduct [(cymene)Rucl(2)(PCy3)] (3) along with the phosphonium salt [PCy3(CH2OH)]Cl (4). prolonged heating of 1 and 4 equiv of PCy3 in methanol under argon resulted in the formation of complex [RuHCl(CO)(PCy3)(2)] (5). Dinuclear, chloro-bridged complexes were generated when 1 was reacted with only 1 equiv of PCy3]. In a mixture of THF and allyl alcohol. the carbonyl complex [(cymenc) Ru-(mu-cl)(3)Rucl(CO)(PCy3)](6) was formed. In dioxane, however, intramolecular C-H activation of the PCy3 ligand was observed. resulting in the formation of [(Cymene)R mu-Cl)(3)RuCl{PCy2(C6H9)}] (7). When the reaction was performed under an atmosphere of H-2,H- the dihydrogen complex [(cymene)Ru-(mu-Cl)(3)RuCl(H-2)(PCy3)] (8) could be isolated. An inert trinuclear cluster of the formula [RuCl2(PCy3)](3) (10) was formed when 1 was heated with 2 equiv of PCy3 in THF. Complexes 3, 6, 7, 8, and 10 as well as the phosphorium salt 4 were characterized by single-crystal X-ray analysis.

  DOI：

  10.1021/om900374e