| 177955-64-5

• CAS: 177955-64-5
• 化学式: CF₃O₃S*C₃₀H₃₂N₂O₂PRu
• 分子量: 733.71
• InChiKey: YWUDTWLUXPGGKC-UHFFFAOYSA-M

反应信息

• 作为反应物：
  描述：

  以 氘代氯仿 为溶剂， 以78%的产率得到
  参考文献：
  名称：

  Ruthenium Alkoxycarbene Complexes from an Acetal Function by C−O Bond Cleavage and Alcohol Elimination

  摘要：

  Heating solutions of acetal complexes {CpRu(CH3CN)(2)[eta(1)-P-2-(Ph(2)P)[CH(OR)(2)]C6H4]}OTf (3; R = Me, Et) at 60-95 degrees C results in loss of one CH3CN ligand and the alcohol ROH, with concomitant formation of carbene complexes {CpRu(CH3CN)[eta(2)-C,P-2-(Ph(2)P)[C(OR)]-C6H4]}OTf (4) in high yield. Kinetic and reactivity studies suggest that the rate-determining step of the conversion of 3 to 4 is oxidative addition of an acetal C-O bond to the ruthenium center, which occurs under neutral, mild conditions.

  DOI：

  10.1021/om9603171