| 109169-11-1

• 分子结构分类: 无机化合物 - 均质非金属化合物 - 其他非金属有机物
• CAS: 109169-11-1
• 化学式: H₁₈O₉S₄W₃
• 分子量: 841.952
• InChiKey: HYGSOYQRFVDRRB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  tungsten thiobromide complex 、 水 在 H₃PO₂ 作用下， 以 盐酸 为溶剂， 生成
  参考文献：
  名称：

  New efficient synthesis of the triangular cluster [W3Se4(H2O)9]4+ and X-ray structure of the first mixed-metal seleno-bridged cubane-type tungsten-tin cluster (Me2NH2)6[(SCN)9W3Se4SnCl3]·0.5H2O

  摘要：

  The trinuclear incomplete cuboidal [W3Se4(H2O)(9)](4+) cluster has been prepared by reacting polymeric solid W3Se7Br4 with H3PO2 in aqueous HCl solution with yields up to 50%. The mixed-metal cluster compound (Me2NH2)(6)[(SCN)(9)W3Se4SnCl3]. 0.5H(2)O (1) has been prepared by reacting [W3Se4(H2O)(9)](4+) in aqueous HCl solution with SnCl2 . 2H(2)O in the presence of Me2NH2Cl and NaSCN. Crystals of 1 are monoclinic space group C2/c, a = 42.868(6), b = 12.035(1), c = 21.976(5) Angstrom, beta = 95.69(1)degrees and Z = 8. The structure was refined by full-matrix least-squares techniques to R(Rw) = 0.0343(0.0478), The title compound 1 is the first mixed-metal seleno-bridged cubane-type tungsten-tin cluster as derivative of [W3Se4(H2O)(9)](4+). (C) 1998 Elsevier Science S.A.

  DOI：

  10.1016/s0020-1693(97)05794-0