(1,4-bis(2,4,6-trimethylphenyl)-1,4-diaza-1,3-butadiene)(cyclooctene)chloroiridium(I) | 1335103-80-4

• 英文名称: (1,4-bis(2,4,6-trimethylphenyl)-1,4-diaza-1,3-butadiene)(cyclooctene)chloroiridium(I)
• CAS: 1335103-80-4
• 化学式: C₂₈H₃₈ClIrN₂
• 分子量: 630.296
• InChiKey: DORYWCREXRIKKW-PHGAGZKJSA-M

反应信息

• 作为产物：
  描述：

  N,N'-(乙烷-1,2-二亚基)双(2,4,6-三甲基苯胺) 、 chlorobis(cyclooctene)-iridium(I) dimer 以 四氢呋喃 为溶剂， 生成 (1,4-bis(2,4,6-trimethylphenyl)-1,4-diaza-1,3-butadiene)(cyclooctene)chloroiridium(I)
  参考文献：
  名称：

  Structural diversity and solution behavior of low-valent iridium complexes bearing 1,4-diazabutadiene ligands

  摘要：

  Three types of 1,4-diazabutadiene stabilized low-valent iridium complexes, namely [IrCl(cod)(MesDAB)] (1), [IrCl(coe)(MesDAB)] (2) and [IrCl(MesDAB)(2)] (3), have been prepared from 1,4-bis(2,4,6-trimethylphenyl)-1,4-diaza-1,3-butadiene (MesDAB) and [IrCl(cod)](2) or [IrCl(coe)(2)](2), respectively. The complexes have been investigated by NMR spectroscopy and X-ray diffraction experiments. While tetra-coordinated 2 and penta-coordinated 3 maintain their solid state structure in solution, penta-coordinated 1 shows fluxional behavior. The crystal structures determined indicate strong pi-backbonding towards the MesDAB ligand in all cases. (C) 2011 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.inoche.2011.06.022