cis,cis-Ru(η2-bis(2-pyridylmethyl)amine)(CO)2Cl2 | 876060-60-5

• 英文名称: cis,cis-Ru(η2-bis(2-pyridylmethyl)amine)(CO)2Cl2
• CAS: 876060-60-5；876060-61-6；876594-18-2
• 化学式: C₁₄H₁₃Cl₂N₃O₂Ru
• 分子量: 427.252
• InChiKey: ZKVMZURIFBRPPA-UHFFFAOYSA-L

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：

  cis,cis-Ru(η2-bis(2-pyridylmethyl)amine)(CO)2Cl2 、 丙酮 以 乙醚 、 丙酮 为溶剂， 生成 cis,cis-Ru(η2-bis(2-pyridylmethyl)amine)(CO)2Cl2*C3H6O
  参考文献：
  名称：

  Synthesis and characterization of ruthenium(II) complexes bearing the bis(2-pyridylmethyl)amine ligand

  摘要：

  The reaction of [Ru(CO)(2)Cl-2](n) with bis(2-pyridylmethyl)amine (bpma) in refluxing ethanol followed by anion exchange yields two products: cis,fac-[Ru(bpma)(CO)(2)Cl]PF6 (1a, 71%) and trans,fac[Ru(bpma)(CO)(2)Cl]PF6 (1b, 29%). Reaction of la with AgBF4 in acetone, followed by acetonitrile and then anion exchange gave cis,fac-[Ru(bpma)(CO)(2)(CH3CN)](PF6)(2) (2a). In the same way, 1b afforded trans,fac-[Ru(bpma)(CO)(2)(CH3CN)](PF6)(2) (2b). Reaction of depolymerized [Ru(CO)(2)Cl-2](n), with bpma in ethanol at room temperature afforded cis,cis-[Ru(eta(2)-bpma)(CO)(2)Cl-2] (3). In refluxing ethanol, 3 was converted to cis,fac-[Ru(bpma)(CO)(2)Cl]Cl (1a-Cl). Heating 3 in chlorobenzene afforded 1b-Cl, exclusively; heating 3 in ethylene glycol gave mainly la-Cl. Heating la-Cl in ethanol resulted in no isomerization, but heating in chlorobenzene gave a mixture of 3 and 1b-Cl. Anion exchange for PF6 with la-Cl and 1b-Cl afforded la and 1b, respectively, whereas anion exchange for BPh4 afforded 1a-BPh4. Compounds la, 1b, 2a and 3 have been structurally characterized. (c) 2005 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2005.08.025
• 作为产物：
  描述：

  dicarbonyldichlororuthenium 、 二甲基吡啶胺 以 乙醚 、 乙醇 为溶剂， 以90%的产率得到cis,cis-Ru(η2-bis(2-pyridylmethyl)amine)(CO)2Cl2
  参考文献：
  名称：

  Synthesis and characterization of ruthenium(II) complexes bearing the bis(2-pyridylmethyl)amine ligand

  摘要：

  The reaction of [Ru(CO)(2)Cl-2](n) with bis(2-pyridylmethyl)amine (bpma) in refluxing ethanol followed by anion exchange yields two products: cis,fac-[Ru(bpma)(CO)(2)Cl]PF6 (1a, 71%) and trans,fac[Ru(bpma)(CO)(2)Cl]PF6 (1b, 29%). Reaction of la with AgBF4 in acetone, followed by acetonitrile and then anion exchange gave cis,fac-[Ru(bpma)(CO)(2)(CH3CN)](PF6)(2) (2a). In the same way, 1b afforded trans,fac-[Ru(bpma)(CO)(2)(CH3CN)](PF6)(2) (2b). Reaction of depolymerized [Ru(CO)(2)Cl-2](n), with bpma in ethanol at room temperature afforded cis,cis-[Ru(eta(2)-bpma)(CO)(2)Cl-2] (3). In refluxing ethanol, 3 was converted to cis,fac-[Ru(bpma)(CO)(2)Cl]Cl (1a-Cl). Heating 3 in chlorobenzene afforded 1b-Cl, exclusively; heating 3 in ethylene glycol gave mainly la-Cl. Heating la-Cl in ethanol resulted in no isomerization, but heating in chlorobenzene gave a mixture of 3 and 1b-Cl. Anion exchange for PF6 with la-Cl and 1b-Cl afforded la and 1b, respectively, whereas anion exchange for BPh4 afforded 1a-BPh4. Compounds la, 1b, 2a and 3 have been structurally characterized. (c) 2005 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2005.08.025