(η(5):η(1)-C5H4CH2CH2PPh2)Fe(CO)(η(1)-CH2CH=CH2) | 173467-47-5

• 英文名称: (η(5):η(1)-C5H4CH2CH2PPh2)Fe(CO)(η(1)-CH2CH=CH2)
• CAS: 173467-47-5
• 化学式: C₂₃H₂₃FeOP
• 分子量: 402.256
• InChiKey: MJECKHGVGXGQAL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为反应物：
  描述：

  (η(5):η(1)-C5H4CH2CH2PPh2)Fe(CO)(η(1)-CH2CH=CH2) 以 丙酮 为溶剂， 生成 (η(5):η(1)-C5H4CH2CH2PPh2)Fe(η(3)-CH2CH=CH2)
  参考文献：
  名称：

  Photoexcitation of iron-allyl complexes (η5: η1-C5H4CH2CH2PPh2Fe(CO)(η1-CH2CR=CH2) (R = H, CH3) which contains a tethered phosphine ligand

  摘要：

  Photoexcitation of the phosphino ligand chelated iron-allyl complexes (eta(5):eta'-C5H4CH2CH2PPh2)Fe(CO)(eta'-CH2CR=CH2) (1a: R=H; 1b: R=CH3) gives a mixture of Fe-CO bond cleavaged compound (eta(5):eta(1)-C5H4CH2CH2PPh2)Fe(eta(3)-CH2CRCH2) (2) and Fe-allyl bond homolysis compounds [eta(4):eta(1)-(1-CH2CR=CH2)C5H4CH2CH2PPh2]Fe(CO)(2) (3) and [eta(4):eta(1)-(3-CH2CR=CH2)C5H4CH2CH2PPh2]Fe(CO)(2) (4) in a ratio of 20:5:1. Their structures were determined spectroscopically. No phosphine exchange products were observed when the reaction was conducted in the presence of triphenylphosphine. (C) 1997 Elsevier Science S.A.

  DOI：

  10.1016/s0022-328x(97)00280-5
• 作为产物：
  描述：

  (η(5):η(1)-C5H4CH2CH2PPh2)Fe(CO)Cl 、 氯丙烯镁 以 四氢呋喃 为溶剂， 以72%的产率得到(η(5):η(1)-C5H4CH2CH2PPh2)Fe(CO)(η(1)-CH2CH=CH2)
  参考文献：
  名称：

  Preparations of novel half-sandwich iron carbonyl phosphine complexes: Intramolecular link between the cyclopentadienyl and the phosphine ligand

  摘要：

  The novel iron half-sandwich complex (eta(5):eta(1)-C(5)H(4)CH(2)CH(2)PPh(2))Fe(CO)Cl (4), in which the ligating phosphine was connected to the cyclopentadienyl ring, was prepared by reacting the LiC(5)H(4)CH(2)CH(2)PPh(2) (2) with FeCl2 followed by CO bubbling. Reaction of 4 with sp-, sp(2)- and sp(3)-hybridized carbon nucleophiles provided formal substitution product (eta(5):eta(1)-C(5)H(4)CH(2)CH(2)PPh(2))Fe(CO)R (5). Solid state structures of the methyl complex 5a, phenylacetylide 5g and trimethylsilylacetylide 5j were characterized by single-crystal X-ray analyses.

  DOI：

  10.1016/0022-328x(95)05542-w