[Hf(η5-cyclopentadienyl)2(acrylato)2](n) | 917906-52-6

• 英文名称: [Hf(η5-cyclopentadienyl)2(acrylato)2](n)
• 英文别名: [HfCp2(acrylato)2](n)
• CAS: 917906-52-6
• 化学式: C₁₆H₁₆HfO₄
• 分子量: 450.791
• InChiKey: MHVQOTMKACFVOC-UHFFFAOYSA-L

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

• 作为反应物：
  描述：

  [Hf(η5-cyclopentadienyl)2(acrylato)2](n) 以 neat (no solvent) 为溶剂， 以1%的产率得到碳化铪
  参考文献：
  名称：

  Hafnium-containing nanocomposites

  摘要：

  New types of hafnium-containing natiocomposites are prepared by combining polymer synthesis and controlled thermolysis. This approach involves the preparafion and subsequent thermolysis of hafnium-containing polymers or concurrent solid-state polymerization of hafnium-containing monomers and thermal decomposition of the forming metal-containing polymer at different temperatures. The composition and structure of the synthesized hafnium-containing precursors and thermolysis products are determined by elemental analysis, IR spectroscopy, mass spectrometry, optical microscopy, and x-ray diffraction. Thermodynamic analysis is used to assess the equilibrium composition of the Hf-C-H-O system and establish the conditions under which HfC and HfO2 are formed.

  DOI：

  10.1134/s0020168506020063
• 作为产物：
  描述：

  二氯二茂铪 、 丙烯酸钾 以 苯 为溶剂， 生成 [Hf(η5-cyclopentadienyl)2(acrylato)2](n)
  参考文献：
  名称：

  Hafnium-containing nanocomposites

  摘要：

  New types of hafnium-containing natiocomposites are prepared by combining polymer synthesis and controlled thermolysis. This approach involves the preparafion and subsequent thermolysis of hafnium-containing polymers or concurrent solid-state polymerization of hafnium-containing monomers and thermal decomposition of the forming metal-containing polymer at different temperatures. The composition and structure of the synthesized hafnium-containing precursors and thermolysis products are determined by elemental analysis, IR spectroscopy, mass spectrometry, optical microscopy, and x-ray diffraction. Thermodynamic analysis is used to assess the equilibrium composition of the Hf-C-H-O system and establish the conditions under which HfC and HfO2 are formed.

  DOI：

  10.1134/s0020168506020063