phosphorus sulfide sulfide | 81129-11-5

• 英文名称: phosphorus sulfide sulfide
• CAS: 81129-11-5
• 化学式: PS₂
• 分子量: 95.1058
• InChiKey: UASWELLBILSTEX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.86
• 重原子数：
  3.0
• 可旋转键数：
  0.0
• 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：
  2.0

反应信息

• 作为产物：
  描述：

  tetraphosphorus decasulfide 以 gas 为溶剂， 生成 diphosphorus pentasulfide 、 2,4,6,8,9,10-六硫杂-1,3,5,7-四磷杂三环[3.3.1.1(3,7)]癸烷 1,3,5-三硫化物 、 phosphorus sulfide sulfide 、 、
  参考文献：
  名称：

  Andrews, Lester; Reynolds, Gregg G.; Mielke, Zofia, Inorganic Chemistry, 1990, vol. 29, # 26, p. 5222 - 5225

  摘要：

  DOI：

文献信息

• Matrix infrared spectra of the phosphorus sulfides PS, P2S and PS2
  作者：Zofia Mielke、G. Dana Brabson、Lester Andrews

  DOI：10.1021/j100154a018

  日期：1991.1

  The reaction of P4 and S8 in an argon discharge has produced a number of new phosphorus sulfides for matrix infrared spectroscopy. Contrasting product yields with PH3, H2S, P4S10, and P4S3 in the discharge and OCS in the matrix, photolysis and annealing behavior, and shifts with S-34 and S-32/S-34 isotopic mixtures have characterized the PS, P2S, and PS2 molecules. Isotopic spectra show that P2S is a linear molecule like P2O and N2O and that PS2 is bent like PO2 and NO2. Secondary reactions have provided evidence for P2S4, PS2-, and P4S. Although sulfur atoms are less reactive than oxygen atoms, many of the same phosphorus species are produced.