| 133165-61-4

• CAS: 133165-61-4
• 化学式: C₁₉H₃₀ORu
• 分子量: 375.517
• InChiKey: RJPBBHNCHWWFNQ-UHFFFAOYSA-N

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：

  [Ru(η6-hexamethylbenzene)Cl2]2 、 3,3-二甲基-1-丁烯 在 sodium carbonate 作用下， 以 乙醇 为溶剂， 以10-15的产率得到
  参考文献：
  名称：

  Synthesis of [(mes)OsH(CH3)CO] from [(mes)OsCl2]n and C2H5OH. Controlled fragmentation of ethanol into CH3, H, CO, and H2 by a transition-metal center

  摘要：

  In contrast to the reaction of [(mes)OsCl2]n (1: mes = mesitylene, 1,3,5-trimethylbenzene) with Na2CO3/EtOH under an ethylene atmosphere which gives [(mes)Os(C2H4)2] (3), the corresponding reaction in the presence of propene leads to the formation of [(mes)OsH(CH3)CO] (2) and [(mes)Os(eta-3-C3H5)Cl] (4) in about equal quantities. If H2C = CH-t-Bu is used instead of propene, only 2 is obtained. In the absence of olefin, the reaction of 1 with Na2CO3/EtOH gives [(mes)2Os2(mu-OEt)3]Cl (5). Experiments done in C2D5OD (leading to 2-d4) and with propene in propan-2-ol (leading only to 4) provide evidence that all three ligands H, CH3, and CO coordinated to the metal center in 2 are generated from C2H5OH. This is the first example illustrating that a controlled fragmentation of a primary alcohol into an alkyl group, CO, H, and H-2 can occur, the added olefin being the trap of H-2.

  DOI：

  10.1021/ja00008a024