| 85553-21-5

• CAS: 85553-21-5
• 化学式: C₁₂H₁₀Fe₂O₆S₂
• 分子量: 426.034
• InChiKey: CIELOHVPSWOULU-XWARAKASSA-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：
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• 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

• 作为产物：
  描述：

  1-己炔 、 (μ-dithio)bis(tricarbonyliron) 在 lithium diisopropyl amide 、 三氟乙酸 作用下， 以 四氢呋喃 为溶剂， 生成
  参考文献：
  名称：

  Modulation of S‐Centered Reactivity: Impact of Terminal Ligands on Alkynyl Addition in [Fe2(μ‐S2)(CO)4L2] Complexes

  摘要：

  The reactivity of complexes [Fe2(μ‐S2)(CO)4L2] (L=CO (1), PPh3 (2)), with lithium alkynylide reagents generated in situ, was investigated. The behavior of the S2‐bridge in these compounds depends on the substitution at the diiron core. The reaction with the hexacarbonyl derivative 1 leads to the formation of the 1,2‐dithiolene bridged complex [Fe2(μ‐SCH=C(R)S)(CO)6] (3R) while the molecule [Fe2(μ‐SH)(μ‐SC≡CR)(CO)4(PPh3)2] (5R), with an open butterfly structure, is isolated when reacting the disubstituted derivative 2. The disubstituted dithiolene complex [Fe2(μ‐SCH=C(Ph)S)(CO)4(PPh3)2] (4Ph) can only be obtained by substitution of carbonyls with PPh3 in 3R. In the presence of piperidine, 5R isomerizes into the 1,1’‐dithiolene bridged derivative 6Ph. The novel compounds 4–6 were synthesized and characterized by IR and NMR spectroscopies. X‐ray crystallographic studies of the dithiolene complexes 3Ph–4Ph allowed their structural analysis.

  DOI：

  10.1002/ejic.202400061

文献信息

• Seyferth, Dietmar; Womack, Gary B., Organometallics, 1986, vol. 5, # 11, p. 2360 - 2370
  作者：Seyferth, Dietmar、Womack, Gary B.

  DOI：——

  日期：——