草酸锌二水合物 | 122465-35-4

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 草酸锌二水合物
• 英文名称: zinc oxalate dihydrate
• 英文别名: zinc;oxalate;dihydrate
• CAS: 122465-35-4；55906-21-3
• 化学式: C₂H₄O₆Zn
• 分子量: 189.44
• InChiKey: WCKIDCVWRJUPFY-UHFFFAOYSA-L

物化性质

• 熔点：
  99°C (rough estimate)
• 密度：
  2.5600

计算性质

• 辛醇/水分配系数(LogP)：
  -5.17
• 重原子数：
  9
• 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：
  82.3
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  油胺 、 草酸锌二水合物 在 triphenylphosphine 作用下， 以 further solvent(s) 为溶剂， 生成 zinc(II) oxide
  参考文献：
  名称：

  ZnO nanotriangles: Synthesis, characterization and optical properties

  摘要：

  Zinc oxalate, [Zn(C2O4)center dot 2H(2)O] was used as a precursor to prepare zinc oxide nanotriangles by thermal decomposition. The different combinations of triphenylphosphine, and oleylamine were added as surfactants to control the particle size. The products were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), photoluminescence spectroscopy (PL), Fourier transform infrared (FT-IR) spectroscopy, Ultraviolet-visible (UV-vis) spectroscopy and X-ray photoelectron spectroscopy (XPS). The synthesized ZnO nanoparticles have a hexagonal zincite structure. (C) 2008 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jallcom.2008.09.196
• 作为产物：
  描述：

  水 、 potassium oxalate 、 zinc(II) acetate dihydrate 以 水 为溶剂， 生成 草酸锌二水合物
  参考文献：
  名称：

  ZnO nanotriangles: Synthesis, characterization and optical properties

  摘要：

  Zinc oxalate, [Zn(C2O4)center dot 2H(2)O] was used as a precursor to prepare zinc oxide nanotriangles by thermal decomposition. The different combinations of triphenylphosphine, and oleylamine were added as surfactants to control the particle size. The products were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), photoluminescence spectroscopy (PL), Fourier transform infrared (FT-IR) spectroscopy, Ultraviolet-visible (UV-vis) spectroscopy and X-ray photoelectron spectroscopy (XPS). The synthesized ZnO nanoparticles have a hexagonal zincite structure. (C) 2008 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jallcom.2008.09.196

文献信息

• ZnO nanotriangles: Synthesis, characterization and optical properties
  作者：Masoud Salavati-Niasari、Noshin Mir、Fatemeh Davar

  DOI：10.1016/j.jallcom.2008.09.196

  日期：2009.5

  Zinc oxalate, [Zn(C2O4)center dot 2H(2)O] was used as a precursor to prepare zinc oxide nanotriangles by thermal decomposition. The different combinations of triphenylphosphine, and oleylamine were added as surfactants to control the particle size. The products were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), photoluminescence spectroscopy (PL), Fourier transform infrared (FT-IR) spectroscopy, Ultraviolet-visible (UV-vis) spectroscopy and X-ray photoelectron spectroscopy (XPS). The synthesized ZnO nanoparticles have a hexagonal zincite structure. (C) 2008 Elsevier B.V. All rights reserved.