3-[三(2-乙氧基乙氧基)硅烷基]丙胺 | 94159-64-5

• 分子结构分类: 有机化合物 - 有机金属化合物 - 有机类金属化合物
• 中文名称: 3-[三(2-乙氧基乙氧基)硅烷基]丙胺
• 中文别名: 3-(4-氟苯基)-L-丙氨酰-3-[3-二(2-氯乙基)氨基苯基]-L-丙氨酰-L-蛋氨酸乙基酯盐酸
• 英文名称: 3-(Tris(2-ethoxyethoxy)silyl)propylamine
• 英文别名: 3-[tris(2-ethoxyethoxy)silyl]propan-1-amine
• CAS: 94159-64-5
• 化学式: C₁₅H₃₅NO₆Si
• 分子量: 353.532
• InChiKey: XQLVCMHTXKWHJI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.43
• 重原子数：
  23
• 可旋转键数：
  18
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  81.4
• 氢给体数：
  1
• 氢受体数：
  7

安全信息

• 海关编码：
  2931900090

反应信息

• 作为反应物：
  描述：

  trimethylsilyl diethylcarbamate 、 3-[三(2-乙氧基乙氧基)硅烷基]丙胺 以90%的产率得到2,2-bis(2-ethoxyethoxy)-1,6,2-oxazasilepan-7-one
  参考文献：
  名称：

  Application of aminopropyltriethoxysilane and N-[2-(aminoethyl)-N-3-(trimethoxysilyl)propyl]amine to the synthesis of linear and heterocyclic compounds

  摘要：

  Reaction of 3-aminopropyltriethoxysilane and N-[2-(aminoethyl)-N-3-(trimethoxysilyl)propyl]-amine and their derivatives with diethylcarbamic acid trimethylsilyl ether and trimetisilylisocyanate proceeds through the stage of formation of intermediate products which under conditions of the synthesis undergo intramolecular (in the case of formation O-silylcarbamates) and intermolecular (in the case of the formation of carbamide trimethylsilyl derivatives) desilylation leading to the cyclic and linear products respectively.

  DOI：

  10.1134/s1070363209100119
• 作为产物：
  描述：

  乙二醇乙醚 、 3-[Bis(2-ethoxyethoxy)-methoxysilyl]propan-1-amine 生成 甲醇 、 3-[三(2-乙氧基乙氧基)硅烷基]丙胺
  参考文献：
  名称：

  Transetherification of Organosilicon Amines with Cellosolve and Trimethylsilanol

  摘要：

  Kinetics of transetherification of (3-aminopropyl)trimethoxysilane, [3-N-(2-aminoethyl)aminopropyl]trimethoxysilane and (3-aminopropyl)triethoxysilana with Cellosolve and trimethylsilanol were studied. The example of [3-N-(2-aminoethyl)aminopropyl]trimethoxysilane was used to show that the activation energies of the direct and reverse reactions are equal to each other both in the first and in the second stages, which points to independence of the equilibrium constant on temperature (DeltaHapproximate to0). With methoxysilanes, the rate constant of the reverse reaction in the second stage of the transetherification with Cellosolve is higher than that of the direct reaction.

  DOI：

  10.1023/b:rugc.0000015983.75580.9c

文献信息

• Transetherification of Organosilicon Amines with Cellosolve and Trimethylsilanol
  作者：V. A. Kovyazin、A. V. Nikitin、V. M. Kopylov、I. B. Sokol'skaya

  DOI：10.1023/b:rugc.0000015983.75580.9c

  日期：2003.9

  Kinetics of transetherification of (3-aminopropyl)trimethoxysilane, [3-N-(2-aminoethyl)aminopropyl]trimethoxysilane and (3-aminopropyl)triethoxysilana with Cellosolve and trimethylsilanol were studied. The example of [3-N-(2-aminoethyl)aminopropyl]trimethoxysilane was used to show that the activation energies of the direct and reverse reactions are equal to each other both in the first and in the second stages, which points to independence of the equilibrium constant on temperature (DeltaHapproximate to0). With methoxysilanes, the rate constant of the reverse reaction in the second stage of the transetherification with Cellosolve is higher than that of the direct reaction.
• Application of aminopropyltriethoxysilane and N-[2-(aminoethyl)-N-3-(trimethoxysilyl)propyl]amine to the synthesis of linear and heterocyclic compounds
  作者：A. D. Kirilin、L. O. Belova、A. V. Gavrilova、E. A. Korobova

  DOI：10.1134/s1070363209100119

  日期：2009.10

  Reaction of 3-aminopropyltriethoxysilane and N-[2-(aminoethyl)-N-3-(trimethoxysilyl)propyl]-amine and their derivatives with diethylcarbamic acid trimethylsilyl ether and trimetisilylisocyanate proceeds through the stage of formation of intermediate products which under conditions of the synthesis undergo intramolecular (in the case of formation O-silylcarbamates) and intermolecular (in the case of the formation of carbamide trimethylsilyl derivatives) desilylation leading to the cyclic and linear products respectively.