| 108389-42-0

• CAS: 108389-42-0
• 化学式: C₁₇H₃₅N₂O₁₃P₄Ru₂
• 分子量: 801.506
• InChiKey: WSTIBOWYQRHDGY-UHFFFAOYSA-N

反应信息

• 作为反应物：
  描述：

  在 sodium acetate 作用下， 以 乙醇 、 二氯甲烷 、 水 为溶剂， 生成 {(ruthenium)2H(carbonyl)5(μ-(MeO)2PN(Et)P(OMe)2)2} hexafluorophosphate
  参考文献：
  名称：

  Protonation of diphosphazane ligand-bridged derivatives of diruthenium nonacarbonyl by protic acids with co-ordinating and non-co-ordinating conjugate bases

  摘要：

  Protonation of the diphosphazane ligand-bridged derivatives [Ru2(mu-CO)(CO)4{mu-(RO)2PN(Et)P(OR)2}2] (R = Me or Pr(i)) by HBF4 or HPF6 leads to the formation of the cationic hydrido products [Ru2H(CO)5{mu-(RO)2PN(Et)P(OR)2}2]+ in which the hydride ligand is co-ordinated terminally. On the other hand, protonation of these species with strong protic acids HA having conjugate bases A- with co-ordinating properties [A- = Cl-, Br-, NO3-, FB(O)OH- or CF3CO2-] gives rise to products of the type [Ru2A(CO)5{mu-(RO)2PN(Et)P(OR)2}2]+ and/or [Ru2(mu-A)(CO)4{mu-(RO)2PN(Et)P(OR)2}2]+. Weak acids HA (A- = SPh- or HCO3-) also afford these types of products but the presence of a strong acid such as HPF6 is necessary. The structures of two of the products [Ru2{mu-OB(F)OH}(CO)4{mu-(PriO)2PN(Et)P(OPri2}2]BF4 and [Ru2(mu-SPh)(CO)4{mu-(MeO)2PN(Et)P(OMe)2}2]PF6 have been established by X-ray crystallography and are discussed as is the fluxional behaviour of the hydrido species [Ru2H(CO)5{mu-(RO)2PN(Et)P(OR)2}2]+.

  DOI：

  10.1039/dt9920002629
• 作为产物：
  描述：

  {Ru2(μ-CO)(CO)4(μ-(MeO)2PN(Et)P(OMe)2)2} 在 HBF₄ or HPF₆ 作用下， 以 not given 为溶剂， 生成
  参考文献：
  名称：

  Protonation of a series of diphosphazane- and diphosphine-bridged derivatives of iron and ruthenium: dependence of the nature of the hydride ligand on the metal and the bridging diphosphorus ligand

  摘要：

  DOI：

  10.1016/0022-328x(87)85033-7

文献信息

• The formal umpolung behaviour of protonic acids containing coordinating anions towards diphosphazane-bridged derivatives of nonacarbonyldiruthenium
  作者：John S. Field、Raymond J. Haines、Eric Minshall、Clifford N. Sampson、Jörg Sundermeyer

  DOI：10.1016/0022-328x(87)80239-5

  日期：1987.6