5,5-dimethyl-2-(methylthio)-[1.3.2]-dioxaphosphorinane-2-sulfide | 935-59-1

• 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: 5,5-dimethyl-2-(methylthio)-[1.3.2]-dioxaphosphorinane-2-sulfide
• 英文别名: 5,5-dimethyl-2-methylthio-1,3,2-dioxaphosphorinan 2-sulphide；2-(methylthio)-1,3,2-dioxaphosphorinane 2-sulfide；5,5-dimethyl-2-(methylthio)-1,3,2-dioxaphosphorinane, 2-sulfide；5,5-Dimethyl-2-thioxo-2-methylmercapto-1,3,2-dioxa-phosphorinan；O,O-(2,2-Dimethyltrimethylen)-S-methylphosphorodithionat；5,5-Dimethyl-2-methylsulfanyl-2-sulfanylidene-1,3,2lambda5-dioxaphosphinane；5,5-dimethyl-2-methylsulfanyl-2-sulfanylidene-1,3,2λ5-dioxaphosphinane
• CAS: 935-59-1
• 化学式: C₆H₁₃O₂PS₂
• 分子量: 212.274
• InChiKey: QEZLMHXMZGUVTG-UHFFFAOYSA-N

物化性质

• 沸点：
  241.0±23.0 °C(Predicted)
• 密度：
  1.24±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  75.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  2-氯-5,5-二甲基-1,3,2-二氧磷杂环己烷 在 叔丁基过氧化氢 、 sulfur 、 三乙胺 作用下， 以 苯 为溶剂， 反应 2.0h， 生成 5,5-dimethyl-2-(methylthio)-[1.3.2]-dioxaphosphorinane-2-sulfide
  参考文献：
  名称：

  New synthesis of S(Se)-alkyl phosphorothio(seleno)lates from the corresponding phosphoroanilidates. Stereospecific cleavage of the phosphorus-nitrogen bond in chiral phosphoroanilidates

  摘要：

  DOI：

  10.1021/jo00864a010

文献信息

• Cyclic organophosphorus compounds—II
  作者：R.S. Edmundson

  DOI：10.1016/s0040-4020(01)98496-0

  日期：1964.1

  The IR spectra of 47 1,3,2-dioxaphosphorinanes, mostly new compounds, have been recorded and discussed. Assignments have been made to PO, POC (alkyl and aryl), PS and PN stretching motions. In addition,it is suggested tentatively that multiple bands found at around 1000 to 1050 cm−1 and at around 1150 to 1200 cm−1 may be due to ring PO(C) vibrations.

  记录和讨论了47种1,3,2-二氧杂磷酰萘啉（主要是新化合物）的红外光谱。分配给P，O，POC（烷基和芳基），PS和PN拉伸运动。另外，初步建议在大约1000至1050 cm -1和大约1150至1200 cm -1处发现多个频带可能是由于环PO（C）振动所致。
• Reductive cleavage of the halogen-phosphorus and sulfur-phosphorus bonds with alkali metals
  作者：Marek Stankiewicz、Jacek Nycz、Janusz Rachon

  DOI：10.1002/hc.10040

  日期：——

  The reduction of thiophosphorus acid chlorides with alkali metals (Na, K) in liq. NH3/THF solution, potassium anthracenide, and potassium naphthalenide was investigated. It was found that these types of phosphorus compounds easily undergo reduction to >PS− anions. It was also demonstrated that >PO− and >PS− anions as well very efficiently undergo sulfurization with elementary sulfur in liquid ammonia

  在液体中用碱金属 (Na, K) 还原硫代磷酰氯。研究了 NH3/THF 溶液、蒽化钾和萘化钾。发现这些类型的磷化合物很容易还原为>PS-阴离子。还证明 >PO- 和 >PS- 阴离子也非常有效地与液氨中的元素硫进行硫化，分别产生 >P(O)S- 和 >P(S)S- 阴离子。© 2002 Wiley Periodicals, Inc. 杂原子化学 13:330–339, 2002; 在线发表于 Wiley Interscience (www.interscience.wiley.com)。DOI 10.1002/hc.10040
• Phosphorus-sulfur flame retardant additives and polymer systems containing same
  申请人：Dow Global Technologies LLC

  公开号：EP2514788B1

  公开（公告）日：2017-02-01
• New synthesis of S(Se)-alkyl phosphorothio(seleno)lates from the corresponding phosphoroanilidates. Stereospecific cleavage of the phosphorus-nitrogen bond in chiral phosphoroanilidates
  作者：Wojciech J. Stec、Andrzej Okruszek、Kvystyna Lesiak、Bogdan Uznanski、Jan Michalski

  DOI：10.1021/jo00864a010

  日期：1976.1