[Ru(η5-2,3-dimethyl-4,5,6,7-tetrahydroindole)2] | 287962-90-7

• 英文名称: [Ru(η5-2,3-dimethyl-4,5,6,7-tetrahydroindole)2]
• CAS: 287962-90-7
• 化学式: C₂₀H₂₈N₂Ru
• 分子量: 397.526
• InChiKey: BNAHNXCKEIRPEV-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  tris(triphenylphosphine)ruthenium(II) chloride 、 2,3-dimethyl-4,5,6,7-tetrahydroindolide lithium 以 四氢呋喃 为溶剂， 生成 [Ru(η5-2,3-dimethyl-4,5,6,7-tetrahydroindole)2] 、 [Ru(η5-2,3-dimethyl-4,5,6,7-tetrahydroindole)2]
  参考文献：
  名称：

  Neutral Ru(η⁵-pyrrole) Complexes. Synthesis and Structure of Diazaruthenocenes and Ru(1-3:5,6-η⁵-C₈H₁₁)(η⁵-pyrrole) Complexes

  摘要：

  The synthesis of metal complexes with anionic eta(5)-pyrrole ligands is generally complicated by the free nitrogen lone pair. Methods are reported for the synthesis of two types of neutral eta(5)-tetramethylpyrrolyl (NC4Me4) ruthenium complexes. Ru(eta(5)-NC4Me4)(2) is prepared from (Ph3P)(3)RuCl2 and lithium tetramethylpyrrolide in refluxing THF. A chiral diazaruthenocene with C-2 symmetry is prepared from 2,3-dimethyl-4,5,6,7-tetrahydroindole. Attempts to prepare diazaruthenocenes from [RU(eta(4)-C8H12)Cl-2]x led to deprotonation of the COD ligand to form a complex Ru(1-3:5,6-eta(5)-C8H11)(eta(5)-NC4Me4) isoelectronic with Ru(eta(5)-NC4Me4)(2).

  DOI：

  10.1021/om000189n