| 178543-07-2

• CAS: 178543-07-2
• 化学式: BF₄*C₉H₁₁O₂RuS
• 分子量: 371.126
• InChiKey: NOVGTZMNQLKGCR-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

• 作为产物：
  描述：

  bis[dicarbonylcyclopentadienylruthenium(I)] 、 dimethyl(methylthio)sulfonium tetrafluoroborate 以 二氯甲烷 为溶剂， 生成 、 [Cp2Ru2(CO)4(μ-SMe)]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