[(η6-C6H6)(PPh3)Ru=P(2,4,6-(t)Bu3C6H2)] | 592534-24-2

• 英文名称: [(η6-C6H6)(PPh3)Ru=P(2,4,6-(t)Bu3C6H2)]
• CAS: 592534-24-2
• 化学式: C₄₂H₅₀P₂Ru
• 分子量: 717.877
• InChiKey: ZAOSPCPBLSALKW-UHFFFAOYSA-N

反应信息

• 作为反应物：
  描述：

  二碘甲烷 、 [(η6-C6H6)(PPh3)Ru=P(2,4,6-(t)Bu3C6H2)] 以 甲苯 为溶剂， 生成 [(η6-C6H6)(PPh3)RuI2]
  参考文献：
  名称：

  N-Heterocyclic Carbene-Functionalized Ruthenium Phosphinidenes: What a Difference a Twist Makes

  摘要：

  Catalyst tuning by changing ligands is a well-established protocol in transition-metal chemistry. N-Heterocyclic carbenes (NHCs) and tertiary phosphines (R3P) are the ubiquitous ligand actors. Here we demonstrate that the relative sigma-donor/pi-acceptor ability of the NHC ligand itself can be influenced by a simple substituent-controlled conformational. change, thereby directly impacting the reactivity of the transition-metal complex.

  DOI：

  10.1021/ja901540h