1,1'-bis[diphenyl(4-methoxy-3-buten-1-ynyl)silyl]ferrocene | 156822-82-1

• 英文名称: 1,1'-bis[diphenyl(4-methoxy-3-buten-1-ynyl)silyl]ferrocene
• CAS: 156822-82-1
• 化学式: C₄₄H₃₈FeO₂Si₂
• 分子量: 710.803
• InChiKey: DYSOLHZLJSRICN-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：
  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：

  1,1'-bis[diphenyl(4-methoxy-3-buten-1-ynyl)silyl]ferrocene 在 正丁基锂 、 oxonium 作用下， 以 四氢呋喃 、 盐酸 、 正己烷 为溶剂， 以40%的产率得到1,1'-bis[diphenyl(1,3-butadiynyl)silyl]ferrocene
  参考文献：
  名称：

  具有硅，锗和过渡离子金属基团的低聚物：含金属的聚[（亚甲硅基）二乙炔]和聚[（亚甲二基）二乙炔]的合成和表征

  摘要：

  In order to prepare polycarbosilanes containing organometallic moieties which could be precursors of transition metal-containing ceramics, poly[(silylene)diacetylenes] (silylene: SiMe2, SiMePh, SiPh2) and poly[(methylphenylgermylene)diacetylene] have been reacted with dicobalt octacarbonyl to give the corresponding polymers with approximately half of the acetylene groups complexed with CO2(CO)6 moieties. The introduction of a ferrocenyl group into the main chain of poly[(silylene)diacetylenes] has been achieved by the reaction of the di-Grignard reagent of diacetylene, C4(MgBr2), with various 1,1'-bis(chlorodiorganosilyl)ferrocene and led to the synthesis of [-R2Si-Fc-SiR2-C=C-C=C-]n (SiR2: SiMe2, SiMePh, SiPh2) (Fc: 1,1'-ferrocene). [-R2Si-Fc-SiR2-C=C-C=C-SiR2'-C=C-C=C-]n was obtained in the same way by polycondensation of 1,1'-(LiC=C-C=C-SiR2)2Fc with Cl2-SiR2' (R = Me, R' = Me, Ph; R = R' = Ph). The reaction of poly[(2,5-diphenyl-1-silacyclopentadiene-1,1-diyl)diacetylene] with Fe2(CO)9 and Mo(CO)4(COD) (COD:cyclooctadiene) gave only the complexation of some of the diene units.

  DOI：

  10.1021/om00020a036
• 作为产物：
  描述：

  4-甲氧基丁-1-炔 、 1,1'-bis(chlorodiphenylsilyl)ferrocene 在 正丁基锂 作用下， 以 四氢呋喃 、 正己烷 为溶剂， 以47%的产率得到1,1'-bis[diphenyl(4-methoxy-3-buten-1-ynyl)silyl]ferrocene
  参考文献：
  名称：

  具有硅，锗和过渡离子金属基团的低聚物：含金属的聚[（亚甲硅基）二乙炔]和聚[（亚甲二基）二乙炔]的合成和表征

  摘要：

  In order to prepare polycarbosilanes containing organometallic moieties which could be precursors of transition metal-containing ceramics, poly[(silylene)diacetylenes] (silylene: SiMe2, SiMePh, SiPh2) and poly[(methylphenylgermylene)diacetylene] have been reacted with dicobalt octacarbonyl to give the corresponding polymers with approximately half of the acetylene groups complexed with CO2(CO)6 moieties. The introduction of a ferrocenyl group into the main chain of poly[(silylene)diacetylenes] has been achieved by the reaction of the di-Grignard reagent of diacetylene, C4(MgBr2), with various 1,1'-bis(chlorodiorganosilyl)ferrocene and led to the synthesis of [-R2Si-Fc-SiR2-C=C-C=C-]n (SiR2: SiMe2, SiMePh, SiPh2) (Fc: 1,1'-ferrocene). [-R2Si-Fc-SiR2-C=C-C=C-SiR2'-C=C-C=C-]n was obtained in the same way by polycondensation of 1,1'-(LiC=C-C=C-SiR2)2Fc with Cl2-SiR2' (R = Me, R' = Me, Ph; R = R' = Ph). The reaction of poly[(2,5-diphenyl-1-silacyclopentadiene-1,1-diyl)diacetylene] with Fe2(CO)9 and Mo(CO)4(COD) (COD:cyclooctadiene) gave only the complexation of some of the diene units.

  DOI：

  10.1021/om00020a036