[RhCl(diphenyl-α-diketimine)(tert-butyl isocyanide)] | 1311994-19-0

• 英文名称: [RhCl(diphenyl-α-diketimine)(tert-butyl isocyanide)]
• CAS: 1311994-19-0
• 化学式: C₂₁H₂₅ClN₃Rh
• 分子量: 457.808
• InChiKey: PJQHOVVYUQUQOW-SQOWISFMSA-M

反应信息

• 作为产物：
  描述：

  2,3-dimethyl-1,4-diphenyl-1,4-diazabuta-1,3-diene 、 异氰酸叔丁酯 、 [Rh(μ-Cl)(cyclooctadiene)2]2 以 四氢呋喃 为溶剂， 以81%的产率得到[RhCl(diphenyl-α-diketimine)(tert-butyl isocyanide)]
  参考文献：
  名称：

  Rhodium and Iridium Complexes with α‐Diketimine Ligands: Oxidative Addition of H ₂ and O ₂

  摘要：

  AbstractThe treatment of [M(μ‐Cl)(coe)2]2 (M = Rh, Ir; coe = cyclooctene) with the α‐diketimines ArN=C(Me)C(Me)=NAr (Ar = Ph, Xy; Xy = 2,6‐Me2C6H3) in thf, followed by the addition of CNtBu, gave the α‐diketimine complexes [M(Cl){ArN=C(Me)C(Me)=NAr} (CNtBu)] (1: M = Rh, Ar = Ph; 2: M = Rh, Ar = Xy; 3: M = Ir, Ar = Xy). The reaction of 3 with dihydrogen resulted in the formation of the iridium dihydrido complex [Ir(Cl)(H)2{XyN=C(Me)C(Me)=NXy}(CNtBu)] (4). The complexes 2 and 3 reacted with O2 or 18O2 to yield the peroxido complexes [M(Cl)(O2){XyN=C(Me)C(Me)=NXy}(CNtBu)] (5a: M = Rh; 6a: M = Ir) and [M(Cl)(18O2){XyN=C(Me)C(Me)=NXy}(CNtBu)] (5b: M = Rh; 6b: M = Ir), respectively. All of the complexes were characterized by NMR and IR spectroscopy. In addition, complexes 3 and 5a were characterized by X‐ray crystallography.

  DOI：

  10.1002/ejic.201100135