tellurium triselenide | 55070-61-6

• 分子结构分类: 无机化合物 - 混合金属/非金属化合物 - 各种混合金属/非金属
• 英文名称: tellurium triselenide
• CAS: 55070-61-6
• 化学式: Se₃Te
• 分子量: 364.48
• InChiKey: IRTZUIDUSXGHOE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.52
• 重原子数：
  4.0
• 可旋转键数：
  0.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  0.0

反应信息

• 作为产物：
  描述：

  selenium 、 碲化氢 以 neat (no solvent) 为溶剂， 生成 tellurium triselenide
  参考文献：
  名称：

  Selenium−Tellurium Sequences in Binary Glasses as Depicted by ⁷⁷Se and ¹²⁵Te NMR

  摘要：

  Some resolved solid state Se-77 NMR spectra are presented in the TexSe1-x vitreous system at ambient temperature. They exhibit three different kinds of Se lines assigned to the following Se atom neighborhoods: Se-Se-Se, Se-Se-Te, and Te-Se-Te. Different models were considered to describe the way the Se and Te atoms are linked into the chains: clustering process, homogeneous distribution, random distribution. Finally, thanks to the measurements of the relative intensities of the lines, it appears that Se and Te atoms are mainly randomly distributed with a small preference for heteropolar bonds. The Te-125 spectra are also shown but their resolution is too weak to be informative concerning the vitreous network.

  DOI：

  10.1021/jp044398n