Triisopropyloxy-wismut

• 分子结构分类: 有机化合物 - 有机氧化合物 - 有机氧化物
• 英文名称: Triisopropyloxy-wismut
• 英文别名: Bi(O-iC3H7)3；bismuth(III) isopropoxide；Bi(O-i-Pr)3
• 化学式: C₉H₂₁BiO₃
• 分子量: 386.244
• InChiKey: SFPJBQJGAMUPBN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.63
• 重原子数：
  5.0
• 可旋转键数：
  0.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  23.06
• 氢给体数：
  0.0
• 氢受体数：
  1.0

反应信息

• 作为反应物：
  描述：

  barium isopropoxide 、 Triisopropyloxy-wismut 以 异丙醇 为溶剂， 以95%的产率得到barium bismuth isopropoxide
  参考文献：
  名称：

  The preparation of BaBiO3 and the superconductor K0.4Ba0.6BiO3 from mixed metal alkoxide precursors

  摘要：

  The mixed metal alkoxides BaBi(OR)5, where R is isopropyl or tertiary butyl, along with their potassium-doped modifications were prepared. These alkoxides were thermally decomposed, and the resulting perovskites BaBiO3 and K0.4Ba0.6BiO3 were characterized by elemental analysis and x-ray powder diffraction. The formation of the perovskites required temperatures in the 750-degrees-C to 800-degrees-C range. For the superconductor K0.4Ba0.6BiO3, the Meissner effect was observed.

  DOI：

  10.1016/0025-5408(91)90105-u
• 作为产物：
  描述：

  sodium isopropylate 、 氯化铋 以 异丙醇 、 苯 为溶剂， 以73%的产率得到Triisopropyloxy-wismut
  参考文献：
  名称：

  The preparation of BaBiO3 and the superconductor K0.4Ba0.6BiO3 from mixed metal alkoxide precursors

  摘要：

  The mixed metal alkoxides BaBi(OR)5, where R is isopropyl or tertiary butyl, along with their potassium-doped modifications were prepared. These alkoxides were thermally decomposed, and the resulting perovskites BaBiO3 and K0.4Ba0.6BiO3 were characterized by elemental analysis and x-ray powder diffraction. The formation of the perovskites required temperatures in the 750-degrees-C to 800-degrees-C range. For the superconductor K0.4Ba0.6BiO3, the Meissner effect was observed.

  DOI：

  10.1016/0025-5408(91)90105-u

文献信息

• Fabrication of Bi2Sr2CaCu2Ox films on metal substrates by the chemical process using metal alkoxides
  作者：Shingo Katayama、Masahiro Sekine

  DOI：10.1007/bf01166007

  日期：——

  The formation behaviour of Bi2Sr2CaCu2Ox from compounds prepared by hydrolysis of metal alkoxides was studied and Bi2Sr2CaCu2Ox films on metal substrates were fabricated using a metal alkoxide solution. Bi2Sr2CaCu2Ox was formed through intermediate phases such as Bi2Sr2Cu1Ox, Bi2CuO4, SrCO3, CaCO3 and CuO. Bi2CuO4 was initially formed with SrCO3, CaCO3 and CuO, and then reacted with SrCO3 to form Bi2Sr2Cu1Ox

  研究了由金属醇盐水解制备的化合物形成 Bi2Sr2CaCu2Ox 的行为，并使用金属醇盐溶液在金属基底上制备了 Bi2Sr2CaCu2Ox 薄膜。Bi2Sr2CaCu2Ox 是通过中间相形成的，例如 Bi2Sr2Cu1Ox、Bi2CuO4、SrCO3、CaCO3 和 CuO。 最初与 SrCO3、CaCO3 和 CuO 形成，然后与 SrCO3 反应形成 Bi2Sr2Cu1Ox。Bi2Sr2Cu1Ox 与 CaCO3 和 CuO 反应生成 Bi2Sr2CaCu2Ox。使用金属醇盐溶液以Bi∶Sr∶Ca∶Cu=2∶2∶2∶3的名义组成在镍基体上成功制备了Bi2Sr2CaCu2Ox薄膜。Bi2Sr2CaCu2Ox 在 770°C 或更高的烧成温度下在 Ni 衬底上析出，并且在 800°C 的烧成温度下获得了尖锐的 ΔTc。
• Matchett, Michael A.; Chiang, Michael Y.; Buhro, William E., Inorganic Chemistry, 1990, vol. 29, # 3, p. 358 - 360
  作者：Matchett, Michael A.、Chiang, Michael Y.、Buhro, William E.

  DOI：——

  日期：——
• Turova, N. Ya.; Turevskaya, E. P.; Kessler, V. G., Russian Journal of Inorganic Chemistry, 1992, vol. 37, p. 26 - 32
  作者：Turova, N. Ya.、Turevskaya, E. P.、Kessler, V. G.、Kozlova, N. I.、Belokon, A. I.

  DOI：——

  日期：——
• Kucheiko, S. I.; Kessler, V. G.; Turova, N. Ya., Koordinatsionnaya Khimiya, 1987, vol. 13, p. 586 - 589
  作者：Kucheiko, S. I.、Kessler, V. G.、Turova, N. Ya.

  DOI：——

  日期：——