cis-RuCl(OC₆H₃Me₂-2,6-κ¹O)(PMe₃)₄ | 1565796-32-8

• 英文名称: cis-RuCl(OC₆H₃Me₂-2,6-κ¹O)(PMe₃)₄
• CAS: 1565796-32-8
• 化学式: C₂₀H₄₅ClOP₄Ru
• 分子量: 561.995
• InChiKey: GFUMEIIMYQOLEA-UHFFFAOYSA-L

计算性质

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

反应信息

• 作为产物：
  描述：

  RuCl2(PMe3)4 、 potassium 2,6-dimethylphenolate 以 四氢呋喃 为溶剂， 反应 13.0h， 以25%的产率得到cis-RuCl(OC₆H₃Me₂-2,6-κ¹O)(PMe₃)₄
  参考文献：
  名称：

  Multiple C–H Bond Cleavage of the Alkyl Group in (2,6-Dialkylphenoxo)ruthenium(II) Complexes

  摘要：

  The metathetical reaction between cis-RuCl2(PMe3)(4) and an excess amount of potassium 2,6-dimethylphenoxide rapidly produces an oxaruthenacycle by the sp(3) C-H bond cleavage reaction of the o-methyl group. With potassium 2,6-diethyl- and 2,6-diisopropylphenoxides, multiple C-H bond cleavage of o-alkyl groups occurs to give unsaturated oxaruthenacycles. These multiple activations are triggered by the sp(3) C-H bond cleavage of the o-alkyl group from bis(2,6-dialkylphenoxo)ruthenium(II) to form a saturated ruthenacycle followed by beta-hydride elimination and dehydrogenation from the resulting (2-alkeny1-6-alkylphenoxo)(hydrido)ruthenium(II) intermediate.

  DOI：

  10.1021/om5000248