[C5Me5(CO)Fe(κ2Si,P-SiMe2PPh2] | 692780-50-0

• 英文名称: [C5Me5(CO)Fe(κ2Si,P-SiMe2PPh2]
• 英文别名: Cp*(CO)Fe(κ2(Si,P)-SiMe2PPh2)
• CAS: 692780-50-0
• 化学式: C₂₅H₃₁FeOPSi
• 分子量: 462.427
• InChiKey: MLZSYLGGNGJTJE-UHFFFAOYSA-N

计算性质

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

反应信息

• 作为反应物：
  描述：

  [C5Me5(CO)Fe(κ2Si,P-SiMe2PPh2] 以 氘代甲苯 为溶剂， 生成 [C5Me5(CO)Fe(κ2P,C-PH(Ph)SiMe2(o-C6H4))]
  参考文献：
  名称：

  Recombination of an Fe−Si−P Linkage to an Fe−P−Si Linkage through an Isolable Intermediate Phosphasilaferracyclopropane

  摘要：

  Phosphasilaferracycle [Cp*(CO)Fe{kappa Si-2,P-SiMe2PPh2}], prepared upon irradiation of [CP*(CO)(2)FeSiMe2PPh2], was converted to [Cp*(CO)(2)FeP(Ph)SiMe2Ph] under mild conditions. The unusual recombination of the iron, silicon, and phosphorus cores could be achieved through a sequence of 1,2- and 1,3-group migrations in an FeSiP system.

  DOI：

  10.1021/ja808443v
• 作为产物：
  描述：

  [C5Me5(CO)2FeSiMe2PPh2] 以 正戊烷 为溶剂， 以79%的产率得到[C5Me5(CO)Fe(κ2Si,P-SiMe2PPh2]
  参考文献：
  名称：

  Phosphasilaferracyclopropane：具有极化单键、双键和芳香族不饱和键的小分子的活化剂

  摘要：

  Cp*(CO)2FeSiMe2PPh2 的辐照导致形成 phosphasilaferracyclopropane 2，它很容易与具有极化键的有机小分子反应生成 3-5。

  DOI：

  10.1021/ja039704+

文献信息

• Reactivity of Phosphasilametallacyclopropane toward Substrates with Polarized E−H Bonds (E = O, N, S, and P):  Formation and Structures of Ring-Opening Products
  作者：Masaaki Okazaki、Kyeong A Jung、Hiromi Tobita

  DOI：10.1021/om0492294

  日期：2005.2.1

  Treatment of a three-membered metallacycle Cp*(CO)Feκ2(Si,P)-SiMe2PPh2} (1) with substrates of the type RnEH (ERn = OH, OMe, OtBu, OPh, SpTol, NEt2, NPhH, PPh2, and PPhH) results in the instantaneous formation of the ring-opening products Cp*(CO)Fe(PPh2H)(SiMe2ERn). In these reactions, 1,2-addition of the substrates occurs exclusively across the silicon−phosphorus bond in 1. The structures of the

  一个三元金属环的Cp *的处理（CO）的Fe κ 2（硅，磷）-SiMe 2 PPH 2 }（1）与所述类型R的基板Ñ EH（ER Ñ = OH，青梅，O-吨Bu，OPh，S pTol，NEt 2，NPhH，PPh 2和PPhH）导致开环产物Cp *（CO）Fe（PPh 2 H）（SiMe 2 ER n）的瞬时形成。在这些反应中，1，2的底物加成仅发生在1中的硅-磷键上。产品的结构已通过光谱数据和X射线衍射分析明确确定。
• Regioselective silylphosphination of methyl vinyl ketone with complexes containing cyclic and linear iron–silicon–phosphorus reacting sites
  作者：Masaaki Okazaki、Kyeong A Jung、Hiromi Tobita

  DOI：10.1039/b413861a

  日期：——

  Treatment of Cp*(CO)Feκ2(Si,P)-SiMe2PPh2} with methyl vinyl ketone gave a 1,2-addition product, Cp*(CO)Feκ2(Si,P)-SiMe2OCMe(CHCH2)PPh2}. A linear-type Cp*(CO)2FeSiMe2PPh2 also reacted with the ketone to yield a 1,4-addition product, Cp*(CO)2Feκ1(Si)-SiMe2OC(Me)CHCH2PPh2}, which was further converted to a seven-membered metallacycle, Cp*(CO)Feκ2(Si,P)-SiMe2OC(Me)CHCH2PPh2}, upon photolysis.

  用甲基乙烯基酮处理Cp*(CO)Feγ2(Si,P)-SiMe2PPh2}得到1,2加成产物Cp*(CO)Feγ2(Si,P)-SiMe2OCMe(CHCH2)PPh2}。线性Cp*(CO)2FeSiMe2PPh2也同酮反应，生成1,4加成产物Cp*(CO)2Feγ1(Si)-SiMe2OC(Me)CHCH2PPh2}，后者在光解作用下进一步转化为七元金属环Cp*(CO)Feγ2(Si,P)-SiMe2OC(Me)CHCH2PPh2}。