S-(5,5-dimethyl-2-sulfido-1,3,2-dioxaphosphinan-2-yl) sulfurochloridothioate | 1020701-68-1

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机二硫代磷酸及其衍生物
• 英文名称: S-(5,5-dimethyl-2-sulfido-1,3,2-dioxaphosphinan-2-yl) sulfurochloridothioate
• CAS: 1020701-68-1
• 化学式: C₅H₁₀ClO₄PS₃
• 分子量: 296.757
• InChiKey: GIDIYPPKGGALQO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  14.0
• 可旋转键数：
  2.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  52.6
• 氢给体数：
  0.0
• 氢受体数：
  6.0

反应信息

• 作为产物：
  描述：

  5,5-dimethyl-2-sulfanyl-2-thioxo-1,3,2-dioxaphosphorinane ammonium salt 在 磺酰氯 作用下， 以 苯 为溶剂， 以78.6%的产率得到S-(5,5-dimethyl-2-sulfido-1,3,2-dioxaphosphinan-2-yl) sulfurochloridothioate
  参考文献：
  名称：

  Synthesis and Properties of Sulfuryl Chloride Derivatives of Ammonium Dialkyl/Alkylene Dithiophosphates in Different Molar Ratios

  摘要：

  The reaction of sulfuryl chloride with ammonium salts of alkylene (dialkyl) dithiophosphate, OGOPS(2)NH(4); G=-CH2CH2CHMe, CH2C(Me)(2)CH2-, (RO)(2)PS2NH4, and R = i-C3H7; in 1:1 and 1:2 molar ratios in refluxing benzene solution yields orange-yellow semisolids of the type (RO)(2)PS2R, OGOPS(2)R', {(RO)(2)PS2}R '', and {OGOPS(2)}(2)R '', where R' = SO2Cl and R '' = SO2], which are hygroscopic in nature. These newly synthesized complexes have been characterized by physico-chemical and spectroscopic techniques (MW, IR, H-1, and P-31 NMR). On the basis of the above studies, the formation of (S)-P-S-S chemical linkage has been established.

  DOI：

  10.1080/10426500601160934