| 521060-78-6

• CAS: 521060-78-6
• 化学式: C₁₉H₄₀FeN₃O₂PSi₂
• 分子量: 485.537
• InChiKey: NUBRPVCNUOCPRD-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  六甲基磷酰三胺 、 (η5-C5H5)Fe(CO)2(1-(trimethylsilyl)silacyclopentyl) 以 氘代苯 为溶剂， 生成
  参考文献：
  名称：

  Photochemistry of the Three Possible Isomeric Cyclic Disilyliron Complexes, FpSi₂R₅ (Si₂R₅ = 1,2,2-Trimethyldisilacyclohexyl, (1-Methylsilacyclopentyl)dimethylsilyl, and 1-(Trimethylsilyl)silacyclopentyl, Fp = (η⁵-C₅H₅)Fe(CO)₂)

  摘要：

  The three cyclic disilyliron complexes FpSi2Re6 (Si2R5 = 1,2,2-trimethyldisilacyclohexyl (3), (1-methylsilacyclopentyl)dimethylsily (6), 1-(trimethylsilyl)silacyclopentyl (9) have been synthesized and characterized. Photolysis of these complexes resulted in the formation of FpSiMe3 and FpSiR3 (SiR3 = methylsilacyclopentyl) in the same ratio of 34:66 via silylene eliminations. Irradiation of 3,6, and 9 independently in the presence of HMPA led surprisingly to the formation of only the unique silylene intermediate [(eta(5)-C5H5)Fe(CO)-(=SiMe2.HMPA)(SiR3)], 11, which has been characterized by H-1, C-13, Si-29, C-13-H-1 COSY, C-13-H-1 COLOC, and Si-29-H-1 COLOC NMR spectroscopy.

  DOI：

  10.1021/om020823s