oxozirconium(IV)(2+) | 12298-97-4

• 分子结构分类: 无机化合物 - 混合金属/非金属化合物 - 过渡金属有机体
• 英文名称: oxozirconium(IV)(2+)
• 英文别名: Oxozirconium(2+)
• CAS: 12298-97-4
• 化学式: OZr
• 分子量: 107.223
• InChiKey: XMBIRLFAIHSYMB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.12
• 重原子数：
  2
• 可旋转键数：
  0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  5-硝基-8-羟基喹啉 、 oxozirconium(IV)(2+) 在 ammonium hydroxide 作用下， 以 丙酮 为溶剂， 生成 ZrO(5-nitro-8-oxyquinoline)2*2H2O
  参考文献：
  名称：

  摘要：

  Ti(IV), Zr(IV) and Pb(II) complexes with 5-nitro-8-hydroxyquinoline (5-NQ) were obtained by precipitation in acetone/ammonium solution medium. The compounds TiO(C9H5N2O3)(2).0.5H(2)O, ZrO(C9H5N2O3)(2)2H(2)O and Pb(C9H5N2O3)(2) were characterized by Elemental Analysis, X-ray Diffratometry and Infrared Absorption Spectrometry and their thermal behavior followed by TG/DTA. This present study intends to show the variations in the thermal behavior of the compounds and in the composition and/or structure of final oxide residues, in different atmospheres and heating rates.

  DOI：

  10.1023/a:1024513329722
• 作为产物：
  描述：

  锆 在 水 作用下， 以 水 为溶剂， 生成 oxozirconium(IV)(2+)
  参考文献：
  名称：

  Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Zr: MVol., 58, page 172 - 174

  摘要：

  DOI：

文献信息

• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Zr: MVol., 67, page 189 - 191
  作者：

  DOI：——

  日期：——
• Raman, M.; Ramalingam, S. K.; Jeyasubramanian, K., Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical and Analytical
  作者：Raman, M.、Ramalingam, S. K.、Jeyasubramanian, K.、Shanthi, W.

  DOI：——

  日期：——
• Hahn, R. B., Diss. Univ. Michigan 1947, S. 50
  作者：Hahn, R. B.

  DOI：——

  日期：——
• Connick, R. E.; McVey, H. W., U. S. atomic Energy Commission Publ. AECD-2272 (1948) 1/57
  作者：Connick, R. E.、McVey, H. W.

  DOI：——

  日期：——
• Influence of synthesis routes on the performance from weakly agglomerated yttria-stabilized zirconia nanomaterials
  作者：Xianshuang Xin、Zhe Lü、Xiqiang Huang、Xueqing Sha、Yaohui Zhang、Wenhui Su

  DOI：10.1016/j.materresbull.2005.12.014

  日期：2006.7

  Weakly agglomerated nanocrystalline YSZ (yttria-stabilized zirconia) was synthesized by three different routes, namely homogeneous precipitation, ammonium hydroxide-based directly hydrothermal and urea-based homogeneously hydrothermal methods. The XRD and TEM results showed that well-crystallized nanocrystalline YSZ with homogenous and weakly agglomerated assembly was obtained from these processes. The Raman scattering results of the three samples suggested that cubic zirconia was formed as major phase, and consisted of the tetragonal zirconia as minor one. The sintering behavior of the two hydrothermal samples indicated a significant shrinkage at T < 570 degrees C. However, the shrinkage rates of the three samples showed similar at T > 570 degrees C. Impedance spectroscopy was used to determine the ac ionic conductivity. The total and grain boundary conductivities of the sample obtained from ammonium hydroxide-based hydrothermal method were higher than those of the samples obtained from homogeneous precipitation and urea-based homogeneously hydrothermal methods, whereas the total and grain boundary activation energies of the former being slightly lower. (C) 2006 Elsevier Ltd. All rights reserved.