[Ru(η5-C5H5)(NC5H4CHNC6H4-4-Me)(CH3CN)]PF6 | 882994-54-9

• 英文名称: [Ru(η5-C5H5)(NC5H4CHNC6H4-4-Me)(CH3CN)]PF6
• CAS: 882994-54-9
• 化学式: C₂₀H₂₀N₃Ru*F₆P
• 分子量: 548.433
• InChiKey: IHDCNJWMPHXHSE-VYYKFXENSA-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：

  acetonitrile(η5-cyclopentadienyl)(2-(p-tolylaminomethyl)pyridine)ruthenium(II) hexafluorophosphate 在 O₂ 作用下， 以 not given 为溶剂， 生成 [Ru(η5-C5H5)(NC5H4CHNC6H4-4-Me)(CH3CN)]PF6
  参考文献：
  名称：

  Diastereospecific and Diastereoselective Syntheses of Ruthenium(II) Complexes Using N,N‘ Bidentate Ligands Aryl-pyridin-2-ylmethyl-amine ArNH-CH₂-2-C₅H₄N and Their Oxidation to Imine Ligands

  摘要：

  Coordination of N,N' bidentate ligands aryl-pyridin-2-ylmethyl-amine ArNH-CH2-2-C5H4N 1 (Ar = 4-CH3-C6H4, 1a; 4-CH3O-C6H4, 1b; 2,6-(CH3)(2)-C6H3, 1c; 4-CF3-C6H4, 1d) to the moieties [Ru(bipy)(2)](2+), [Ru(eta(5)-C5H5)L](+) (L = CH3CN, CO), or [RU(eta(6)-arene)Cl](2+) (arene = benzene, p-cymene) occurs under diastereoselective or diastereospecific conditions. Detailed stereochemical analysis of the new complexes is included. The coordination of these secondary amine ligands activates their oxidation to imines by molecular oxygen in a base-catalyzed reaction and hydrogen peroxide was detected as byproduct. The amine-to-imine oxidation was also observed under the experimental conditions of cyclic voltammetry measurements. Deprotonation of the coordinated amine ligands afforded isolatable amido complexes only for the ligand (1-methyl-1-pyridin-2-yl-ethyl)-p-tolyl-amine, 1e, which doesn't contain hydrogen atoms in a beta position relative to the N-H bond. The structures of [Ru(2,2'-bipyridine)(2)(1b)](PF6)(2), 2b; [Ru(2,2'-bipyridine)(2)(1c)](PF6)(2), 2c; trans-[RuCl2(COD)(1a)], 3; and [RuCl2(eta(6)-C6H6)(1a)]PF6, 4a, have been confirmed by X-ray diffraction studies.

  DOI：

  10.1021/ic051590a