dichloroheptasulfane | 12167-87-2

• 分子结构分类: 无机化合物 - 均质非金属化合物 - 卤代有机物
• 英文名称: dichloroheptasulfane
• CAS: 12167-87-2
• 化学式: Cl₂S₇
• 分子量: 295.368
• InChiKey: SHFYWHKSRJURKZ-UHFFFAOYSA-N

物化性质

• 密度：
  1.981±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.92
• 重原子数：
  9.0
• 可旋转键数：
  6.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  7.0

反应信息

• 作为反应物：
  描述：

  dichloroheptasulfane 、 以 二硫化碳 为溶剂， 生成 二氯二茂钛
  参考文献：
  名称：

  Preparation of spiro-cyclic organic polysulfanes of type C6H10Sn and x-ray structural analysis of C6H10S11, a derivative of cyclo-dodecasulfur

  摘要：

  AbstractBy reaction of (C5H5)2Ti(μ‐S2)2C6H10 3 with S2Cl2 7,8,9,10,11,12‐hexathiaspiro‐[5.6]dodecane 4 is prepared (yield 51%) and characterized by UV, IR, Raman, mass, and NMR spectra (1H, 13C). The seven‐membered CS6 ring undergoes pseudorotation in solution. With S7Cl2 the complex 3 yields 7,8,9,10,11,12,13,14,15,16,17‐undecathiaspiro[5.11]heptadecane 5 (yield 23%). The yellow, monoclinic crystals of 5 consist of spirocyclic C6H10S11 molecules with the C6 ring in a chair‐conformation while the CS11 ring is of the same conformation as cyclododecasulfur S12. UV, IR, Raman, mass and NMR‐spectra of 5 are reported. A mixture of dichlorosulfanes SnCl2 (n = 1 ‐8) reacts with 3 to give the homologous series C6H10Sm which was characterized by reversed‐phase HPLC for m = 5 – 14.

  DOI：

  10.1002/zaac.19966220924
• 作为产物：
  描述：

  二氯化二硫 、 hydrogen trisulfide 生成 dichloroheptasulfane
  参考文献：
  名称：

  Feher, F.; Ristic, S., Zeitschrift fur Anorganische und Allgemeine Chemie

  摘要：

  DOI：

文献信息

• Steudel, Ralf; Bergemann, Klaus; Buschmann, Juergen, Angewandte Chemie, 1993, vol. 105, p. 1781 - 1782
  作者：Steudel, Ralf、Bergemann, Klaus、Buschmann, Juergen、Luger, Peter

  DOI：——

  日期：——
• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: S: SVol.4a/b, 2.3.3.4, page 437 - 439
  作者：

  DOI：——

  日期：——
• Preparation of spiro-cyclic organic polysulfanes of type C6H10Sn and x-ray structural analysis of C6H10S11, a derivative of cyclo-dodecasulfur
  作者：Ralf Steudel、Vera M�nchow、Joachim Pickardt

  DOI：10.1002/zaac.19966220924

  日期：1996.9

  AbstractBy reaction of (C5H5)2Ti(μ‐S2)2C6H10 3 with S2Cl2 7,8,9,10,11,12‐hexathiaspiro‐[5.6]dodecane 4 is prepared (yield 51%) and characterized by UV, IR, Raman, mass, and NMR spectra (1H, 13C). The seven‐membered CS6 ring undergoes pseudorotation in solution. With S7Cl2 the complex 3 yields 7,8,9,10,11,12,13,14,15,16,17‐undecathiaspiro[5.11]heptadecane 5 (yield 23%). The yellow, monoclinic crystals of 5 consist of spirocyclic C6H10S11 molecules with the C6 ring in a chair‐conformation while the CS11 ring is of the same conformation as cyclododecasulfur S12. UV, IR, Raman, mass and NMR‐spectra of 5 are reported. A mixture of dichlorosulfanes SnCl2 (n = 1 ‐8) reacts with 3 to give the homologous series C6H10Sm which was characterized by reversed‐phase HPLC for m = 5 – 14.
• Feher, F.; Ristic, S., Zeitschrift fur Anorganische und Allgemeine Chemie
  作者：Feher, F.、Ristic, S.

  DOI：——

  日期：——