methylthiomethyldimethylsulfonium | 44398-08-5

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: methylthiomethyldimethylsulfonium
• 英文别名: dimethyl-methylsulfanylmethyl-sulfonium；Dimethyl-(methylmercapto-methyl)-sulfonium；Dimethyl-methylmercaptomethyl-sulfonium；dimethyl-methylthiomethyl-sulfonium cation；Dimethyl(methylsulfanylmethyl)sulfanium
• CAS: 44398-08-5
• 化学式: C₄H₁₁S₂
• 分子量: 123.263
• InChiKey: STCULHGIHBJWFQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  6
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  二甲基二硫 、 亚甲基二甲基锍离子 生成 methylthiomethyldimethylsulfonium 、 methylthio radical
  参考文献：
  名称：

  Stirk, Krista M.; Orlowski, Joseph C.; Leeck, Diane T., Journal of the American Chemical Society, 1992, vol. 114, # 22, p. 8604 - 8607

  摘要：

  DOI：

文献信息

• Synthesis and Novel Reactivity of Halomethyldimethylsulfonium Salts
  作者：Yuelian Xu、Michelle Fletcher、William R. Dolbier

  DOI：10.1021/jo000015f

  日期：2000.6.1

  Iodomethyl-, chloromethyl-, and fluoromethyldimethylsulfonium salts, 4b-d, have been synthesized and are observed to be highly reactive molecules that exhibit extraordinary diversity with respect to the nature of their reactivity, undergoing facile direct substitution (S(N)2) reactions, but also being highly susceptible to electron-transfer reactions. Cyclic voltametry experiments indicated that the iodomethyldimethylsulfonium compound, 4b, is a potent electron acceptor, even surpassing the reactivity of perfluoro-n-alkyl iodides in that capacity. The iodo- and chloromethyldimethylsulfonium salts, 4b,c, as well as the analogous iodomethyltrimethylammonium salt, 3a, are shown to be reactive SET accepters.
• Stirk, Krista M.; Orlowski, Joseph C.; Leeck, Diane T., Journal of the American Chemical Society, 1992, vol. 114, # 22, p. 8604 - 8607
  作者：Stirk, Krista M.、Orlowski, Joseph C.、Leeck, Diane T.、Kenttämaa

  DOI：——

  日期：——