| 181305-70-4

• CAS: 181305-70-4
• 化学式: C₆₀H₇₂O₂P₄RuYb
• 分子量: 1223.24
• InChiKey: NSGPQOGHKHHKEI-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：

  tetrahydridotris(triphenylphosphine)ruthenium(IV) 、 以 四氢呋喃 为溶剂， 以28%的产率得到
  参考文献：
  名称：

  Synthesis of Phospholyl-Bridged Heterobimetallic Ruthenium Hydrides in Combination with Zirconium and Ytterbium and the Crystal Structure of (THF)₂Yb[μ(η⁵,η¹)-C₄Me₄P]₂Ru(H)₂(Ph₃P)₂

  摘要：

  Heterobimetallic zirconium-ruthenium and ytterbium-ruthenium dihydrides, having bridging phospholyl ligands, have been obtained for the first time. Reaction of bin(eta(5)-tetramethylphospholyl)dichlorozirconium [(TMP)(2)ZrCl2] with RuH4(PPh(3))(3) gave the zirconium-ruthenium heterobimetallic Cl2Zr[mu(eta(5),eta(1))-TMP]Ru-2(H)(2)(PPh(3))(2). This compound was transformed into the hydridochloride Cl2Zr[mu(eta(5),eta(1))-TMP]Ru-2(H)(Cl)(PPh(3))(2) by the action of CCl4. Similarly, reaction of [(TMP)(2)Yb] with RuH4(PPh(3))(3) afforded (THF)(2)Yb[mu(eta(5),eta(1))-TMP]Ru-2(H)(2)(PPh(3))(2). The structure of this compound, which has been determined by X-ray crystallography, confirms the trans configuration of the dihydride deduced previously from NMR data. Attempts to isolate products from the reaction of [(TMP)(2)UCl2] or [(TMP)(2)U(BH4)(2)] with RuH4(PPh(3))(3) were unsuccessful, but NMR data show the formation of both heterobimetallic trans- and cis-ruthenium dihydride-uranium compounds X(2)U[mu(eta(5),eta(1))-TMP]Ru-2(H)(2)(PPh(3))(2) (X = BH4, Cl) in solution.

  DOI：

  10.1021/om9602320