1-dodecylsulfanylmethylsulfanyldodecane | 31336-25-1

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫代缩醛
• 英文名称: 1-dodecylsulfanylmethylsulfanyldodecane
• 英文别名: bis(dodecylthio)methane；Bis(dodecylthio)methan；bis-dodecylmercapto-methane；Bis-dodecylmercapto-methan；Formaldehyd-didodecyldithioacetal；1-(Dodecylsulfanylmethylsulfanyl)dodecane
• CAS: 31336-25-1
• 化学式: C₂₅H₅₂S₂
• 分子量: 416.82
• InChiKey: DFRUTCAWYNEDOW-UHFFFAOYSA-N

物化性质

• 熔点：
  34-35 °C
• 沸点：
  500.2±23.0 °C(Predicted)
• 密度：
  0.888±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  12.8
• 重原子数：
  27
• 可旋转键数：
  24
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  50.6
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-dodecylsulfanylmethylsulfanyldodecane 在 硝酸 作用下， 生成 十二烷-1-磺酸
  参考文献：
  名称：

  Process for the preparation of alkane sulfonic acids

  摘要：

  公开号：

  US02594411A1
• 作为产物：
  描述：

  二氯甲烷 、 十二硫醇 以90%的产率得到1-dodecylsulfanylmethylsulfanyldodecane
  参考文献：
  名称：

  Electrochemical Alkylation of Thiols

  摘要：

  据报道，通过将电化学生成在铂或玻璃碳阴极上的硫醇盐与各种结构的烷基卤代物进行烷基化反应，合成了功能化的硫化物。

  DOI：

  10.1055/s-1990-27030

文献信息

• Oxalic Acid-promoted Preparation of Dithioacetals from Carbonyl Compounds or Acetals
  作者：Hideyoshi Miyake、Yuichi Nakao、Mitsuru Sasaki

  DOI：10.1246/cl.2007.104

  日期：2007.1

  This letter describes oxalic acid-promoted syntheses of dithioacetals from carbonyl compounds and thiols. Acetals are also converted into dithioacetals by the reaction with thiols under similar con...

  这封信描述了草酸促进从羰基化合物和硫醇合成二硫缩醛。缩醛也可通过在类似条件下与硫醇反应转化为二硫缩醛...
• Oxalic acid catalyzed reaction between dithioacetals and acetals. A simple and eco-friendly method for a conversion of a dithioacetal to a carbonyl compound
  作者：Hideyoshi Miyake、Yuichi Nakao、Mitsuru Sasaki

  DOI：10.1016/j.tetlet.2006.06.131

  日期：2006.8

  Oxalic acid catalyzes a reaction between dithioacetals and acetals. This reaction is useful in a new and eco-friendly method to convert dithioacetals to carbonyl compounds.

  草酸催化二硫缩醛和缩醛之间的反应。该反应可用于将二硫缩醛转化为羰基化合物的新型环保方法。
• Rhodium-Catalyzed Reaction of Thiols with Polychloroalkanes in the Presence of Triethylamine
  作者：Ken Tanaka、Kaori Ajiki

  DOI：10.1021/ol0501673

  日期：2005.4.14

  [GRAPHICS]RhCl(PPh3)(3) catalyzes a reaction of thiols with polychloroalkanes in the presence of triethylamine. This reaction serves as a convenient new method to produce formaldehyde dithioacetals, ethylenedithioethers, thioformates, and dithlocarbonic esters under mild conditions.
• Eck,H.; Prigge,H., Justus Liebigs Annalen der Chemie, 1972, vol. 755, p. 177 - 190
  作者：Eck,H.、Prigge,H.

  DOI：——

  日期：——
• Electrochemical synthesis of functionally substituted sulfides
  作者：M. E. Niyazymbetov、V. A. Petrosyan、L. D. Konyushkin、V. P. Litvinov

  DOI：10.1007/bf00957858

  日期：1990.7

  A method of synthesis of functionally substituted sulfides by cathode electrolysis of thiols on platinum or carbon glass electrodes in the presence of organyl halides was developed. The method of the rotating disk electrode with ring showed that this process passes through the intermediate formation of a thiolate anion on the cathode, and its reaction with the organyl halide results in a high yield of sulfides.