| 1049711-67-2

• CAS: 1049711-67-2
• 化学式: C₁₆H₂₄Cl₂N₂Ru
• 分子量: 416.356
• InChiKey: CMITXAQJBSJYKT-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：
  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：

  [ruthenium(II)(η⁶-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]₂ 、 1,2,3-三甲基咪唑碘化物 在 Ag₂O 作用下， 以 二氯甲烷 为溶剂， 以40%的产率得到
  参考文献：
  名称：

  Preparation of a Series of “Ru(p-cymene)” Complexes with Different N-Heterocyclic Carbene Ligands for the Catalytic β-Alkylation of Secondary Alcohols and Dimerization of Phenylacetylene

  摘要：

  A series of five different "(p-cymene)Ru(NHC)" complexes (NHC = imidazolin-2-ylidene, imidazolin-4-ylidene, and pyrazolin-3-ylidene) have been obtained and fully characterized. The crystal structure of two of the new complexes has been determined by X-ray diffraction methods. All five complexes have been tested in the catalytic beta-alkylation of secondary alcohols with primary alcohols and the dimerization of phenyl acetylene, showing an excellent activity in both processes. A clear improvement on the catalytic activity of the complexes is observed when the more basic NHC ligands are used. The pyrazolylidene-Ru complex lies among the best catalysts for the beta-alkylation of secondary alcohols reported to date.

  DOI：

  10.1021/om800377m