(η1-bis(diphenylphosphino)propane)tetracarbonylruthenium | 201163-59-9

• 英文名称: (η1-bis(diphenylphosphino)propane)tetracarbonylruthenium
• 英文别名: Ru(CO)4(η(1)-1,3-bis(diphenylphosphino)propane)
• CAS: 201163-59-9
• 化学式: C₃₁H₂₆O₄P₂Ru
• 分子量: 625.563
• InChiKey: MVXYXUXQCBHHOW-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：
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• 环数：
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• 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

• 作为反应物：
  描述：

  (η1-bis(diphenylphosphino)propane)tetracarbonylruthenium 在 air 作用下， 以 二氯甲烷 为溶剂， 生成 Ru(CO)3(1,3-bis(diphenylphosphino)propane)
  参考文献：
  名称：

  The synthesis of novel neutral mononuclear ruthenium fragments for cluster capping reactions and their reactivity

  摘要：

  The mononuclear complex [Ru(CO)(4)(C(2)H(4))] (1) reacts with bidentate phosphines to yield the corresponding [Ru(CO)(4)(eta(1)-bidentate phosphine)] (3) complex in quantitative yield thereby offering a new route to this class of compound. Broadband UV photolysis of dichloromethane solutions of the 1,2-bis(diphenylphosphino)propane (dppp) complex [Ru(CO)(4)(eta(1)-dppp)] (3d) under an atmosphere of ethene yields the di-substituted complex [Ru(CO)(3)(eta(1)-dppp)(eta(2)-C(2)H(4))] (9d) in quantitative yield. Both 3d and 9d show potential in selective cluster capping reactions as illustrated by their reactivity with [Ru(5)C(CO)(15)] (4) and [Ru(3)(CO)(12)] (2). (C) 1997 Elsevier Science S.A.

  DOI：

  10.1016/s0022-328x(97)00384-7
• 作为产物：
  描述：

  [Ru(CO)4(η2-ethylene)] 、 1,3-双(二苯基膦)丙烷 以 二氯甲烷 为溶剂， 以90%的产率得到(η1-bis(diphenylphosphino)propane)tetracarbonylruthenium
  参考文献：
  名称：

  The synthesis of novel neutral mononuclear ruthenium fragments for cluster capping reactions and their reactivity

  摘要：

  The mononuclear complex [Ru(CO)(4)(C(2)H(4))] (1) reacts with bidentate phosphines to yield the corresponding [Ru(CO)(4)(eta(1)-bidentate phosphine)] (3) complex in quantitative yield thereby offering a new route to this class of compound. Broadband UV photolysis of dichloromethane solutions of the 1,2-bis(diphenylphosphino)propane (dppp) complex [Ru(CO)(4)(eta(1)-dppp)] (3d) under an atmosphere of ethene yields the di-substituted complex [Ru(CO)(3)(eta(1)-dppp)(eta(2)-C(2)H(4))] (9d) in quantitative yield. Both 3d and 9d show potential in selective cluster capping reactions as illustrated by their reactivity with [Ru(5)C(CO)(15)] (4) and [Ru(3)(CO)(12)] (2). (C) 1997 Elsevier Science S.A.

  DOI：

  10.1016/s0022-328x(97)00384-7

文献信息

• Chelation Kinetics of Bidentate Phosphine Ligands on Pentacoordinate Ruthenium Carbonyl Complexes
  作者：Kevin A. Bunten、David H. Farrar、Anthony J. Poë、Alan J. Lough

  DOI：10.1021/om000289t

  日期：2000.9.1

  Chelation kinetics of the complexes Ru(CO)4(η1-(P−P)) have been studied in heptane, where P−P = Ph2P(CH2)nPPh2 (n = 1, 2, 3, or 4, i.e., dppm, dppe, dppp, or dppb), Ph2P(NMe)PPh2 (dppma), Ph2P(o-C6H4)PPh2 (dpp-benzene), or R2P(CH2)2PR2 (R = Me or Cy, i.e., dmpe or dcpe). The complexes were prepared in situ by reaction of the bidentate ligands with Ru(CO)4(C2H4), which itself was prepared in situ by

  配合物的Ru（CO）的螯合动力学4（η 1 - （P-P））已经在庚烷中的研究，其中，P-P =苯基2 P（CH 2）Ñ PPH 2（Ñ = 1，2，3，或4，即dppm，dppe，dppp或dppb），Ph 2 P（NMe）PPh 2（dppma），Ph 2 P（o -C 6 H 4）PPh 2（dpp-苯）或R 2 P （CH 2）2 PR 2（R = Me或Cy，即dmpe或dcpe）。通过二齿配体与Ru（CO）4反应原位制备复合物（C 2 H 4），其本身是通过在C 2 H 4下将Ru 3（CO）12光解而原位制备的。最初形成的Ru（CO）4（η 1 - （P-P））络合物干净地反应，以形成轴向赤道的Ru（CO）3（η 2 - （P-P）），如图的晶体结构P-p = dppe，dmpe和dpp-苯时，它们的FTIR光谱与其他产品的相似度非常接近。螯合的产物在溶液或固态下进一步反应，当P-P