[Ti(acetylacetonato)(butoxyl)3] | 34794-90-6

• 分子结构分类: 有机化合物 - 有机盐 - 有机金属盐
• 英文名称: [Ti(acetylacetonato)(butoxyl)3]
• CAS: 34794-90-6
• 化学式: C₁₇H₃₄O₅Ti
• 分子量: 366.334
• InChiKey: AZIGIRWGAMCNLJ-UHFFFAOYSA-N

反应信息

• 作为反应物：
  描述：

  [Ti(acetylacetonato)(butoxyl)3] 以 乙醇 、 水 为溶剂， 生成 dioxide titanium
  参考文献：
  名称：

  Low-temperature synthesis of nanodispersed titanium, zirconium, and hafnium carbides

  摘要：

  Nanosized refractory titanium, zirconium, and hafnium carbides were manufactured from highly dispersed metal dioxide-carbon starting mixtures at moderate temperatures of 1200A degrees C or lower. The products were characterized by powder X-ray diffraction, elemental analysis, and transmission electron microscopy. The average size of particles (in nanometers) manufactured at 1200A degrees C was as follows: for TiC, 13 +/- 4; for ZrC, 17 +/- 3; and for HfC, 16 +/- 3; the average crystallite size (in nanometers) was as follows: for TiC, 8 +/- 2; for ZrC, 5 +/- 2; and for HfC, 8 +/- 3. Thermodynamic modeling was performed for the synthesis of Group IVB carbides via carbothermal reduction of the corresponding oxides. The results show that in the titanium dioxide-carbon system, for example, titanium monocarbide formation is possible at a temperature as low as 850A degrees C (p = 10(-4) MPa). Highly dispersed metal dioxide-carbon starting mixtures were prepared using solgel technology from metal alkoxyacetylacetonates in the presence of a polymeric carbon source.

  DOI：

  10.1134/s0036023611050214
• 作为产物：
  描述：

  tetrabutoxytitanium 、 乙酰丙酮 以 not given 为溶剂， 生成 [Ti(acetylacetonato)(butoxyl)3]
  参考文献：
  名称：

  Low-temperature synthesis of nanodispersed titanium, zirconium, and hafnium carbides

  摘要：

  Nanosized refractory titanium, zirconium, and hafnium carbides were manufactured from highly dispersed metal dioxide-carbon starting mixtures at moderate temperatures of 1200A degrees C or lower. The products were characterized by powder X-ray diffraction, elemental analysis, and transmission electron microscopy. The average size of particles (in nanometers) manufactured at 1200A degrees C was as follows: for TiC, 13 +/- 4; for ZrC, 17 +/- 3; and for HfC, 16 +/- 3; the average crystallite size (in nanometers) was as follows: for TiC, 8 +/- 2; for ZrC, 5 +/- 2; and for HfC, 8 +/- 3. Thermodynamic modeling was performed for the synthesis of Group IVB carbides via carbothermal reduction of the corresponding oxides. The results show that in the titanium dioxide-carbon system, for example, titanium monocarbide formation is possible at a temperature as low as 850A degrees C (p = 10(-4) MPa). Highly dispersed metal dioxide-carbon starting mixtures were prepared using solgel technology from metal alkoxyacetylacetonates in the presence of a polymeric carbon source.

  DOI：

  10.1134/s0036023611050214