6,9-dithiatetradecane | 53943-01-4

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: 6,9-dithiatetradecane
• 英文别名: 1-{[2-(Pentylsulfanyl)ethyl]sulfanyl}pentane；1-(2-pentylsulfanylethylsulfanyl)pentane
• CAS: 53943-01-4
• 化学式: C₁₂H₂₆S₂
• 分子量: 234.47
• InChiKey: YAWZAARKABHRBC-UHFFFAOYSA-N

物化性质

• 沸点：
  324.8±15.0 °C(Predicted)
• 密度：
  0.921±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  14
• 可旋转键数：
  11
• 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：

  6,9-dithiatetradecane 在 盐酸 、 二甲基亚砜 作用下， 以 水 为溶剂， 以34%的产率得到1,2-bis(pentylsulfinyl)ethane
  参考文献：
  名称：

  新型二亚砜及其钌配合物的合成与表征

  摘要：

  摘要报道了通过氧化相应的十种新的二亚砜和四种已知的RS（O）–CH2）n-（O）SR（n = 2或3，R =烷基）形成的合成方法二硫醚，RS（CH2）nSR，使用DMSO或H2O2的酸性溶液作为氧化剂。然后将二氧化硫与市售的RuCl3·H2O，K3（RuCl6）或所谓的Ru'Blue'或'Red'溶液在水溶液或醇（MeOH，EtOH）溶液中反应，从中可以形成各种S键合的亚磺酰基络合物分离出顺式或反式RuIICl2（二亚砜）2型的[RuIICl2（二亚砜）（H2O）] 2（μ-Cl）2和[Ru2II / IIICl（二亚砜）] 2（μ-Cl）3；包括X射线数据在内的所有这三种类型都具有良好的特征。还合成了一种具有桥联二亚砜1,2-双（苯基亚磺酰基）乙烷的RuCl3（BPhSE）] 2（μ-BPhSE）的RuIII配合物，但表征较差。

  DOI：

  10.1016/j.ica.2019.119217
• 作为产物：
  描述：

  1-戊硫醇 、 1,2-二溴乙烷 在 sodium hydroxide 作用下， 以 甲醇 为溶剂， 反应 2.0h， 以65%的产率得到6,9-dithiatetradecane
  参考文献：
  名称：

  Synthesis and characterization of dithioethers, and their RuII and RuIII complexes

  摘要：

  The syntheses of nine, new dithioethers of the type RS(CH2)(x)SR, where x = 2 or 3 and R is an alkyl chain, as well as the known x = 2, R = phenyl or cyclohexyl compounds, are reported. The known dithioethers react with RuCl3 center dot 3H(2)O to form trans-RuCl2(dithioether) 2 complexes 1 (R = Ph) and 2 (R = C6H11), whereas from the other dithioethers RuCl2[RS(CH2)(x)SR](2)(mu-Cl)(2) complexes have been isolated, where x = 3, and R = Et (complex 3), Pr-n (complex 4), Bu-n (complex 5), and R = (n)pentyl (complex 6). The complexes are well characterized, including X-ray structures for complexes 1-4. The interest in these compounds stems from oxidation of the dithioethers to the corresponding disulfoxides and their Ru complexes.

  DOI：

  10.1016/j.ica.2019.04.056

文献信息

• ——
  作者：V. I. Shcherbakov、N. E. Stolyarova、Yu. A. Kurskii、I. K. Grigor'eva

  DOI：10.1023/a:1013197403154

  日期：——

  The tin-containing sulfide Me3Sn(CH2)(3)-S-C6H5CH3-4 obtained by photoaddition of 4-toluene-thiol to allyltrimethyltin was oxidized with hydrogen peroxide to synthesize the tin-containing sulfone Me3Sn(CH2)(3)-SO2-C6H4CH3-4, the tin and sulfur atoms in which are separated by a trimethylene bribge. Treatment of the sulfone with butyllithium gave a first tin-containing lithium salt having a red-brown color. The exchange reaction of this salt with methyl iodide resulted in formation of two new isomeric tin-containing sulfones Me3SnCH2CH2CH(CH3)-SO2-C6H4CH3 and Me3Sn(CH2)(3)-SO2-C6H4CH2CH3 identified by H-1 NMR spectroscopy. The latter result implies that the tin-containing sulfone is lithiated both by the methylene group adjacent to the sulfonyl group and by the toluene methyl group.
• Prokhorov,G.M. et al., Journal of Organic Chemistry USSR (English Translation), 1974, vol. 10, p. 1865 - 1868
  作者：Prokhorov,G.M. et al.

  DOI：——

  日期：——
• US3958022A
  申请人：——

  公开号：US3958022A

  公开（公告）日：1976-05-18
• US5171546A
  申请人：——

  公开号：US5171546A

  公开（公告）日：1992-12-15
• Synthesis and characterization of dithioethers, and their RuII and RuIII complexes
  作者：Elizabeth L.S. Cheu、Donald T.T. Yapp、Brian O. Patrick、Brian R. James

  DOI：10.1016/j.ica.2019.04.056

  日期：2019.8

  The syntheses of nine, new dithioethers of the type RS(CH2)(x)SR, where x = 2 or 3 and R is an alkyl chain, as well as the known x = 2, R = phenyl or cyclohexyl compounds, are reported. The known dithioethers react with RuCl3 center dot 3H(2)O to form trans-RuCl2(dithioether) 2 complexes 1 (R = Ph) and 2 (R = C6H11), whereas from the other dithioethers RuCl2[RS(CH2)(x)SR](2)(mu-Cl)(2) complexes have been isolated, where x = 3, and R = Et (complex 3), Pr-n (complex 4), Bu-n (complex 5), and R = (n)pentyl (complex 6). The complexes are well characterized, including X-ray structures for complexes 1-4. The interest in these compounds stems from oxidation of the dithioethers to the corresponding disulfoxides and their Ru complexes.