di-tert-butylsulfonyl thioanhydride | 161151-74-2

• 分子结构分类: 有机化合物 - 有机硫化合物 - 磺酰类
• 英文名称: di-tert-butylsulfonyl thioanhydride
• 英文别名: 2-Tert-butylsulfonylsulfanylsulfonyl-2-methylpropane
• CAS: 161151-74-2
• 化学式: C₈H₁₈O₄S₃
• 分子量: 274.427
• InChiKey: CKTSIWSDPDHIOS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  110
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  di-tert-butylsulfonyl thioanhydride 以 氘代氯仿 为溶剂， 反应 720.0h， 以35%的产率得到di-tert-butylsulfonyl dithioanhydride
  参考文献：
  名称：

  Synthesis and Decomposition of Tri- and Tetraoxide Derivatives of Dialkyl Trisulfides

  摘要：

  The first isolation and characterization of sulfinyl sulfonyl thioanhydride 1 and its tetrasulfide analog are presented here, along with those of disulfonyl thio- and dithioanhydrides 2. The oxidation of various substrates at different temperatures has shown that, contrary to current belief, oxidation takes place regiospecifically at the external sulfinyl sulfur rather than at the internal sulfenyl sulfur. The decomposition of these compounds has also been investigated and was found to be consistent with the mechanism proposed for the decomposition of trisulfide monoxides.

  DOI：

  10.1021/jo952244l
• 作为产物：
  描述：

  二-叔-丁基三硫化物 在 二甲基二环氧乙烷 作用下， 反应 12.0h， 生成 di-tert-butylsulfonyl thioanhydride
  参考文献：
  名称：

  Synthesis and Decomposition of Tri- and Tetraoxide Derivatives of Dialkyl Trisulfides

  摘要：

  The first isolation and characterization of sulfinyl sulfonyl thioanhydride 1 and its tetrasulfide analog are presented here, along with those of disulfonyl thio- and dithioanhydrides 2. The oxidation of various substrates at different temperatures has shown that, contrary to current belief, oxidation takes place regiospecifically at the external sulfinyl sulfur rather than at the internal sulfenyl sulfur. The decomposition of these compounds has also been investigated and was found to be consistent with the mechanism proposed for the decomposition of trisulfide monoxides.

  DOI：

  10.1021/jo952244l

文献信息

• Synthesis and Decomposition of Tri- and Tetraoxide Derivatives of Dialkyl Trisulfides
  作者：Gérard Derbesy、David N. Harpp

  DOI：10.1021/jo952244l

  日期：1996.1.1

  The first isolation and characterization of sulfinyl sulfonyl thioanhydride 1 and its tetrasulfide analog are presented here, along with those of disulfonyl thio- and dithioanhydrides 2. The oxidation of various substrates at different temperatures has shown that, contrary to current belief, oxidation takes place regiospecifically at the external sulfinyl sulfur rather than at the internal sulfenyl sulfur. The decomposition of these compounds has also been investigated and was found to be consistent with the mechanism proposed for the decomposition of trisulfide monoxides.