| 1609014-82-5

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• CAS: 1609014-82-5
• 化学式: C₂F₆NO₄S₂*C₁₂H₂₄IO₆Zn
• 分子量: 736.762
• InChiKey: RFRATXILCIWVSN-UHFFFAOYSA-M

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：

  18-冠醚-6 、 碘 、 zinc(II) iodide 、 三正丁基甲铵双(三氟甲磺酰)亚胺盐 以80%的产率得到
  参考文献：
  名称：

  [M(18-crown-6)X][N(Tf)2] (M: Zn, Co; X: I, N(Tf)2) with unusual crown-ether coordination

  摘要：

  [M(18-crown-6)X][N(Tf)(2)] (M: Zn, Co; X: I, N(Tf)(2)) is obtained by reacting equimolar amounts of MI2 and 18-crown-6 with an excess of I-2 in the ionic liquid [NMe(n-Bu)(3)](2)[N(Tf)(2)] at 100 degrees C. The cationic complexes [Zn(18-crown-6)I](+) and [Co(18-crown-6)N(Tf)(2)](+) exhibit an unusual sevenfold coordination of Zn2+/Co2+ and an unusually twisted 18-crown-6 molecule as a ligand. The structural arrangement is ascribed to the small radius of Zn2+/Co2+, the weakly coordinating features of the ionic liquid and the stabilization of the [Zn(18-crown-6)I](+) and [Co(18-crown-6)N(Tf)(2)](+) cations via hydrogen-bridge bonding. (C) 2014 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2014.02.019