η5-C5H4(CH3)Fe(CO)2(THF)BF4 | 116037-29-7

• 英文名称: η5-C5H4(CH3)Fe(CO)2(THF)BF4
• CAS: 116037-29-7
• 化学式: BF₄*C₁₂H₁₅FeO₃
• 分子量: 349.901
• InChiKey: MMQXQQGIYOLTDJ-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：

  [Fe(SMe)(CO)2(η-C5H5)] 、 η5-C5H4(CH3)Fe(CO)2(THF)BF4 以 二氯甲烷 为溶剂， 生成 [Cp(CO)2Fe(μ-SMe)Fe(CO)2CpMe]BF4
  参考文献：
  名称：

  Syntheses and reactions of dinuclear μ-methylthiolate organometallic complexes

  摘要：

  Products from reactions between [CpM(CO)(2)](2) (M = Fe, Ru) and [Me(2)SSMe]BF4 depend on the ratio of reactants, reaction time, and solvent. Two organometallic products, [Cp(2)M(2)(CO)(4)(mu-SMe)]BF4 and [CpM(CO)(2)(SMe(2))]BF4 are generally formed. A proposed mechanism for this reaction involves initial addition of an SMe(+) group to the bimetallic complex, followed by displacement of a CpM(CO)(2) moiety by L (L = Me(2)S, CpM(CO)(2)SMe, or solvent). The reaction of [Me(2)SSMe]BF4 with a mixture of [CpFe(CO)(2)](2) and [MeCpFe(CO)(2)](2), which gives a statistical mixture of the possible thiolate-bridged species, is accommodated by this mechanism. Alternative syntheses of [cp(2)M(2)(CO)(4)(mu-SMe)]BF4 (cpM = CpFe, MeCpFe, CpRu) and [CpFe(CO)(2)(mu-SMe)M(CO)(2)cp]BF4 from [CpFe(CO)(2)(THF)]BF4 and cpM(CO)(2)SMe (cpM = MeCpFe, CpRu) provided pure samples of the thiolate-bridged complexes. Photolyses of these complexes result in formation of [CpFe(CO)(mu-SR)(mu-CO)M(CO)Cp]BF4 (M = Fe, Ru).

  DOI：

  10.1016/0022-328x(95)05951-k
• 作为产物：
  描述：

  四氢呋喃 、 [FeI(CO)2(η5-C5H4CH3)] 、 silver tetrafluoroborate 以 neat (no solvent) 为溶剂， 以55%的产率得到η5-C5H4(CH3)Fe(CO)2(THF)BF4
  参考文献：
  名称：

  Akita, Munetaka; Kawahara, Takashi; Terada, Masako, Organometallics, 1989, vol. 8, # 3, p. 687 - 693

  摘要：

  DOI：

文献信息

• Preparation and intramolecular metal-exchange reaction of cationic trinuclear µ₃-η³-(C,C,O)-ketene complexes
  作者：Munetaka Akita、Takashi Kawahara、Yoshihiko Moro-oka

  DOI：10.1039/c39870001356

  日期：——

  Co-ordination of the acyl oxygen atom in a di-iron µ2-η2-(C,C)-ketene complex, Fp–CH2CO–Fp [Fp =(η5-C5H5)Fe(CO)2] to Lewis acidic organometallic centres produces cationic trinuclear µ3-η3-(C,C,O)-ketene complexes, the two metal components of which exchange with each other via an intramolecular process.

  在一个二铁酰基氧原子的协调μ 2 -η 2 - （C，C）-ketene复杂，FP-CH 2 CO-FP [Fp的=（η 5 -C 5 H ^ 5）的Fe（CO ）2 ]，以路易斯酸性有机金属中心产生阳离子三核μ 3 -η 3 - （C，C，O）-ketene络合物，其交换彼此的两个金属部件通过分子内的过程。