η(2)-tetracarbonyl(dibenzylideneacetone)iron(0) | 168558-93-8

• 英文名称: η(2)-tetracarbonyl(dibenzylideneacetone)iron(0)
• CAS: 168558-93-8
• 化学式: C₂₁H₁₄FeO₅
• 分子量: 402.186
• InChiKey: LADPCXWZQZQGRW-FXHOCZHKSA-N

反应信息

• 作为反应物：
  描述：

  η(2)-tetracarbonyl(dibenzylideneacetone)iron(0) 、 甲基锂 在 CuI 作用下， 以 乙醚 为溶剂， 以24%的产率得到η(3),η(3)-[(1,6-diphenyl)-3,4-(distyr-1-yl)-1,3,5-hexatriene]Fe(CO)2
  参考文献：
  名称：

  Reaction of lithium dimethyl cuprate with carbonyl iron α,β-unsaturated ketone complexes: the structure of a novel η3,η3-[(196-diphenyl)-3,4-(distyr-1-yl)-1,3,5-hexatriene]-Fe(CO)2 complex

  摘要：

  The reaction between eta(4)-alpha,beta-unsaturated ketone-Fe(CO)(3) complexes and Me2CuLi in the absence of CO atmosphere yields the corresponding eta(4)-vinylketene complexes 2, 4 and 6. The reaction between eta(2)-dibenzylideneacetone-Fe(CO)(4) and Me2CuLi gives a new dimeric complex 8, which was characterized by mass spectrometry, IR, H-1 and C-13 NMR spectroscopy and its structure confirmed by single-crystal X-ray analysis. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0277-5387(97)00052-1