| 168064-53-7

• 分子结构分类: 有机化合物 - 有机金属化合物 - 有机类金属化合物
• CAS: 168064-53-7
• 化学式: C₄₅H₈₆MoO₁₄Si₈
• 分子量: 1171.79
• InChiKey: QMUSHQDMMGVXJO-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：

  1,3,5,7,9,11,14-Heptacyclohexyl-14-trimethylsilanyloxy-2,4,6,8,10,12,13,15,16-nonaoxa-1,3,5,7,9,11,14-heptasila-tricyclo[7.3.3.1^5,11]hexadecane-3,7-diol 以 乙二醇二甲醚 、 甲苯 、 苯 为溶剂， 生成
  参考文献：
  名称：

  Thallium-Stabilized Silsesquioxides: Versatile Reagents for the Synthesis of Metallasilsesquioxanes, Including High-Valent Molybdenum-Containing Silsesquioxanes

  摘要：

  The reactions of the incompletely-condensed silsesquioxanes (c-C6H11)(7)Si7O9(OH)(3) (1a), (c-C6H11)(7)Si7O9(OTMS)(OH)(2) (2a), (c-C5H9)(7)Si7O9(OTMS)(OH)(2) (2b), and (c-C6H11)(7)Si7O9(OTMS)(2)(OH) (3a) with thallium(I) ethoxide (1/1 Tl/OH) result in the formation of the corresponding Tl-substituted silsesquioxanes [(C-C6H11)(7)Si7O9(OTl)(3)](n) (7a), [(c-C6H11)(7)Si7O9(OTMS)(OTl)(2)](n), (8a), [(c-C5H9)(7)Si7O9(OTMS)(OTl)(2)](n) (8b), and [(c-C6H11)(7)Si7O9(OTMS)(2)(OTl)](n) (9a). These thallium-stabilized silsesquioxides are not prone to cycloelimination reactions or the formation of ''ate'' complexes. They are versatile anionic equivalents of incompletely condensed silsesquioxanes which react- with a variety of halide complexes, including POCl3 and MoO2Cl2, to afford high yields of metallasilsesquioxanes.

  DOI：

  10.1021/om00008a043