(trimethylsilyl)tetrachloroimidodiphosphate | 92595-79-4

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磷酸及其衍生物
• 英文名称: (trimethylsilyl)tetrachloroimidodiphosphate
• 英文别名: (Trimethylsilyl)tetrachloroimidodiphosphat
• CAS: 92595-79-4
• 化学式: C₃H₉Cl₄NO₂P₂Si
• 分子量: 322.955
• InChiKey: FHPKVQZYZWJCBC-UHFFFAOYSA-N

物化性质

• 沸点：
  299.4±23.0 °C(Predicted)
• 密度：
  1.58±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.85
• 重原子数：
  13.0
• 可旋转键数：
  3.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  38.66
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  三氯化铝 、 (trimethylsilyl)tetrachloroimidodiphosphate 以 硝基甲烷 为溶剂， 以63%的产率得到aluminium-tris(tetrachloroimidodiphosphate)
  参考文献：
  名称：

  Mazzah, Ahmed; Gosink, Hans-Juergen; Liebermann, Johannes, Chemische Berichte, 1991, vol. 124, # 4, p. 753 - 756

  摘要：

  DOI：
• 作为产物：
  描述：

  三甲基氯硅烷 在 sodium;bis(dichlorophosphoryl)azanide 作用下， 以 二氯甲烷 为溶剂， 反应 96.0h， 以84%的产率得到(trimethylsilyl)tetrachloroimidodiphosphate
  参考文献：
  名称：

  Mazzah, Ahmed; Gosink, Hans-Juergen; Liebermann, Johannes, Chemische Berichte, 1991, vol. 124, # 4, p. 753 - 756

  摘要：

  DOI：

文献信息

• KINETICS AND MECHANISM OF THE REACTION BETWEEN OLIGOSILOXANES AND P-TRICHLORO-N-DICHLOROPHOSPHORYL MONOPHOSPHAZENE (Cl₃P[dbnd]N-POCl₂)
  作者：Abdeslam Meliani、Yann Vaugeois、Hamza Bali、Ahmed Mazzah、Roger de Jaeger、Jean Habimana

  DOI：10.1080/10426500008076550

  日期：2000.1.1

  P-31 NMR investigation has been made of the action of Cl3P=N-POCl2 (I) first on hexamethyldisiloxane (Me3Si)(2)O and then on oligosiloxanes Me3Si-(OSiMe2)(n)-OSiMe3 n = 2 and n = 3. The reactions were carried out in bulk or in solution with molar ratios siloxane/(1) varying from 1 to 5. It was demonstrated that only the monosubstitution of a chlorine atom by the -(OSiMe2)(n)-OSiMe3 species n = 0, 2, 3 with elimination of trimethylchlorosilane occurred leading to the derivatives Cl2OP-N=PCl2O-(SiMe2-O)(n)SiMe3 (II). For n = 2, 3 the siloxane redistribution reactions were observed by Si-29 NMR analysis. A two steps mechanism is proposed, consisting in a nucleophilic substitution, involving a tricoordinate phosphazenium intermediate, followed by the formation of an active ionic centre probably an oxonium ion, arising from the solvatation by the siloxane of this phosphazenium ion and /or of (II) leading to the redistribution reactions. The influences of the solvent, of trimethylchlorosilane, of the temperature, and of the addition of a protonated species (MDH) were investigated.