(S)-(η(5)-1-hydroxydiphenylmethyl-2-methyl-4-phenylcyclopentadienyl)di(carbonyl)phenylethynyliron | 239477-34-0

• 英文名称: (S)-(η(5)-1-hydroxydiphenylmethyl-2-methyl-4-phenylcyclopentadienyl)di(carbonyl)phenylethynyliron
• CAS: 239477-34-0
• 化学式: C₃₅H₂₆FeO₃
• 分子量: 550.437
• InChiKey: BVPBTYZGNNBIIA-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  (S)-(η(5)-1-(-)-menthoxycarbonyl-2-methyl-4-phenylcyclopentadienyl)di(carbonyl)phenylethynyliron 、 苯基锂 以 乙醚 、 环己烷 为溶剂， 以55%的产率得到(S)-(η(5)-1-hydroxydiphenylmethyl-2-methyl-4-phenylcyclopentadienyl)di(carbonyl)phenylethynyliron
  参考文献：
  名称：

  Synthesis and Characterization of Planar-Chiral Cyclopentadienyliron Complexes (S)- and (R)-{η⁵-[1-Ph₂(OH)C-2-Me-4-PhC₅H₂]}Fe(CO)₂R (R = C⋮CPh, Me, SO₂Me)

  摘要：

  The first enantiomerically pure planar-chiral cyclopentadienyliron complexes, (S)- and (R)-eta(5)-(CpFe)-Fe-c(CO)(2)R [Cp-c = 1-hydroxydiphenylmethyl-2-methyl-4-phenylcyclopentadienyl; R = C=CPh (6), Me (8)], in which the locus of chirality is in the cyclopentadienyl center, were synthesized from (CpFe)-Fe-a(CO)(2)I (4a: Cp-a = 1-(-)-menthoxycarbonyl-2-methyl-4-phenylcyclopentadienyl) and (CpFe)-Fe-b(CO)(2)I (4b: Cp-b = 1-(+)-menthoxycarbonyl-2-methyl-4-phenylcyclopentadienyl) and were isolated as a diastereomerically pure form by fractional recrystallization. The molecular structures of 4a and 4b, including the absolute configuration, have been established by an X-ray crystallographic analysis based on the configuration of the (-)- and (+)-menthyl groups.

  DOI：

  10.1021/om9810347