trans-{Ru(NH3)4(PPh3)(H2O)}(2+) | 112786-16-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: trans-{Ru(NH3)4(PPh3)(H2O)}(2+)
• CAS: 112786-16-0
• 化学式: C₁₈H₂₉N₄OPRu
• 分子量: 449.498
• InChiKey: LUGQWQYSCJTNTO-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

• 作为反应物：
  描述：

  trans-{Ru(NH3)4(PPh3)(H2O)}(2+) 在 CO 作用下， 以 not given 为溶剂， 生成 trans-[Ru(NH3)4(H2O)(CO)](2+)
  参考文献：
  名称：

  On the reaction of carbon monoxide with the complexes trans-[Ru(NH3)4P(OEt)3(H2O)]2+ and trans-[Ru(NH3)4PPh3(H2O)]2+

  摘要：

  DOI：

  10.1016/s0020-1693(00)88093-7

文献信息

• Ruthenium(II) tetraammines, a useful model to compare trans-effect and trans-influence of phosphanes
  作者：José Cardoso do Nascimento Filho、José Milton de Rezende、Benedito dos Santos Lima Neto、Douglas Wagner Franco

  DOI：10.1016/s0020-1693(00)82016-2

  日期：1988.5
• Trans effect and trans influence in ruthenium(II) tetraammines: Imidazole as a probe ligand
  作者：B.S. Lima-Neto、J.C. Nascimento Filho、D.W. Franco

  DOI：10.1016/0277-5387(95)00463-7

  日期：1996.6

  The following substitution reactions:trans-[Ru(NH3)(4)L(1)(H2O)](2+) + L(2 k-1)reversible arrow(k1)trans-[Ru(NH3)(4)L(1)L(2)](2+)+H2O,where L(1) = phosphite, phosphine, AsPh(3) or SbPh(3), and L(2) = imidazole, have been studied under pseudo-first order conditions. The reaction proceeds through an I-d dissociative mechanism. The trans effect of L(1) has been estimated based on the k(1), values: SbPh(3) < AsPh(3) < PBu(3) < P(Ph)(3) similar to dppe < P(OMe)(3) < P(OEt)(3) < P(OBu)(3) < P(OPri)(3). The trans effect series obtained with electrophilic L(2) ligands (pyrazine and isonicotinamide) for the same phosphorus(III) ligands (L(1)) were similar. The position of L(1) in these series can be related to the alpha or pi character of L(1). The trans influence series has been written based on the reciprocal of K-eq = k(1)/k(-1): P(OPri)(3) congruent to P(OEt)(3) congruent to P(OBu)(3) < P(OMe)(3) < P(Ph)(3) < P(Bu)(3) < AsPh(3) < SbPh(3) < dppe.
• Trans-effect and trans-influence series for phosphanes in octahedral environment: A guide for design of new catalysts
  作者：José Cardoso do Nascimento Filho、Joacy Batista de Lima、Benedito dos Santos Lima Neto、Douglas Wagner Franco

  DOI：10.1016/0304-5102(94)00018-2

  日期：1994.6

  By a kinetic approach, the trans-effects and trans-influences of nineteen tertiary phosphane ligands were evaluated for a hexacoordinated d6-low spin metal center. Plots of specific rate constants versus formal potentials for Ru(III)/Ru(II) couples provide a simple, reliable and efficient method to predict phosphane reactivity and are useful as a guide for design of new catalysts.