2-Propanol, manganese(2+) salt | 60406-94-2

• 分子结构分类: 有机化合物 - 有机盐 - 有机金属盐
• 英文名称: 2-Propanol, manganese(2+) salt
• 英文别名: manganese isopropoxide；manganese(II) 2-propanolate；propan-2-ol; manganese isopropylate；Propan-2-ol; Manganisopropylat
• CAS: 60406-94-2；69887-88-3
• 化学式: 2C₃H₇O*Mn
• 分子量: 173.114
• InChiKey: LOKDSPFBOFYGDG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.25
• 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：

  lanthanum(III) isopropoxide 、 2-Propanol, manganese(2+) salt 以 乙二醇甲醚 为溶剂， 生成 lanthanum manganite
  参考文献：
  名称：

  Fabrication of Lanthanum Manganese Oxide Thin Films on Yttria-Stabilized Zirconia Substrates by a Chemically Modified Alkoxide Method

  摘要：

  Perovskite‐type thin films of lanthanum manganese oxide (LaMnO3) were prepared on yttria (8%) stabilized zirconia substrate by the sol–gel process from an alkoxide solution of lanthanum isopropoxide (La(O‐i‐C3H7)3) and manganese isopropoxide (Mn(O‐i‐C3H7)2). The alkoxide solution was chelated with 2‐ethyacetoacetate, and further modified with polyethylene glycol (PEG). The obtained LaMnO3 thin film was transparent and macroscopically crackless. X‐ray diffraction, differential thermal analysis–thermogravimetry analysis, and scanning electron microscope observations indicated that single‐phase LaMnO3 thin films with a grain size of 80 to 100 nm are formed when a spin‐coated LaMnO3 gelled film is heated at 600°C for 1 h. The porous and homogeneous grain structure with a grain size of <100 nm can be obtained when the LaMnO3 gelled film is heated at 600° and 800°C. It was considered that PEG might accelerate the crystallization of the perovskite phase, which indicates that PEG assists the formation of the La‐O‐Mn frame network during partial hydrolysis and condensation reactions in sol–gel processes.

  DOI：

  10.1111/j.1151-2916.2001.tb01009.x
• 作为产物：
  描述：

  sodium isopropylate 、 alkaline earth salt of/the/ methylsulfuric acid 生成 2-Propanol, manganese(2+) salt
  参考文献：
  名称：

  Druce, Journal of the Chemical Society, 1937, p. 1408

  摘要：

  DOI：

文献信息

• Characteristics of the reaction of manganese metal with phenols, alcohols, water, and their mixtures with each other and with carboxylic acids in a bead mill
  作者：S. D. Pozhidaeva、A. M. Ivanov、T. A. Mayakova

  DOI：10.1134/s1070427210100198

  日期：2010.10

  The macrokinetic relationships of the mechanochemical reaction of manganese with phenols, alcohols, water, and their mixtures with each other and with carboxylic acids taken in various molar ratios but, in some cases, in total stoichiometric amount were examined.
• Microstructure and NO decomposition behavior of sol–gel derived (La0.8Sr0.2)0.95MnO3/yttria-stabilized zirconia nanocomposite thin film
  作者：Hae Jin Hwang、Ji-Woong Moon、Masanobu Awano

  DOI：10.1016/s0025-5408(02)01037-1

  日期：2003.1

  (La0.8Sr0.2)(0.95)MnO3 and (La0.8Sr0.2)(0.95)MnO3/YSZ gel films were deposited by a spin-coating technique on scandium-doped zirconia (ScSZ) substrate using the precursor solution prepared from La(O-i-C3H7)(3), Sr(O-i-C3H7)(2), Mn(O-i-C3H7)(2) and 2-methoxyethanol. By heat-treating the gel films, the membrane reactors, (La0.8Sr0.2)(0.95)MnO3\ScSZ\Pt and (La0.8Sr0.2)(0.95)MnO3/YSZ\SCSZ\Pt were fabricated. It was found that the prefiring temperature affected :the microstructure evolution of (La0.8Sr0.2)(0.95)MnO3 and (La0.8Sr0.2)(0.95)MnO3/YSZ thin films. Pre-firing at low temperature resulted in high porosity and large grain size of the thin films. NO decomposition characteristics of the obtained membrane reactors were investigated at 600 degreesC in reactant gas, 1000 ppm of NO and 2% of oxygen. By applying a direct current to the membrane reactors, NO can be decomposed at the (La0.8Sr0.2)(0.95)MnO3 and (La0.8Sr0.2)(0.95)MnO3/YSZ composite cathode. By incorporating YSZ into (La0.8Sr0.2)(0.95)MnO3, the required consuming power to decompose NO could be reduced. (C) 2002 Elsevier Science Ltd. All rights reserved.
• Druce, Journal of the Chemical Society, 1937, p. 1408
  作者：Druce

  DOI：——

  日期：——
• Fabrication of Lanthanum Manganese Oxide Thin Films on Yttria-Stabilized Zirconia Substrates by a Chemically Modified Alkoxide Method
  作者：Hae Jin Hwang、Atsuya Towata、Masanobu Awano

  DOI：10.1111/j.1151-2916.2001.tb01009.x

  日期：——

  Perovskite‐type thin films of lanthanum manganese oxide (LaMnO3) were prepared on yttria (8%) stabilized zirconia substrate by the sol–gel process from an alkoxide solution of lanthanum isopropoxide (La(O‐i‐C3H7)3) and manganese isopropoxide (Mn(O‐i‐C3H7)2). The alkoxide solution was chelated with 2‐ethyacetoacetate, and further modified with polyethylene glycol (PEG). The obtained LaMnO3 thin film was transparent and macroscopically crackless. X‐ray diffraction, differential thermal analysis–thermogravimetry analysis, and scanning electron microscope observations indicated that single‐phase LaMnO3 thin films with a grain size of 80 to 100 nm are formed when a spin‐coated LaMnO3 gelled film is heated at 600°C for 1 h. The porous and homogeneous grain structure with a grain size of <100 nm can be obtained when the LaMnO3 gelled film is heated at 600° and 800°C. It was considered that PEG might accelerate the crystallization of the perovskite phase, which indicates that PEG assists the formation of the La‐O‐Mn frame network during partial hydrolysis and condensation reactions in sol–gel processes.