Diethyl<3-(triethoxysilyl)propyl>phosphonat | 814-08-4

• 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
• 英文名称: Diethyl<3-(triethoxysilyl)propyl>phosphonat
• 英文别名: 1-Triethoxysilyl-3-diethylphosphono-propan；diethyl 3-(triethoxysilyl)propylphosphonate；(3-triethoxysilanyl-propyl)-phosphonic acid diethyl ester；Diethyl [3-(triethoxysilyl)propyl]phosphonate；3-diethoxyphosphorylpropyl(triethoxy)silane
• CAS: 814-08-4
• 化学式: C₁₃H₃₁O₆PSi
• 分子量: 342.445
• InChiKey: ARKKFHQOZSOVJZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.69
• 重原子数：
  21
• 可旋转键数：
  14
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  63.2
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  三异丙醇胺 、 Diethyl<3-(triethoxysilyl)propyl>phosphonat 以 邻二甲苯 为溶剂， 生成 [3-(3,7,10-trimethyl-2,8,9-trioxa-5-aza-1-sila-bicyclo[3.3.3]undec-1-yl)-propyl]-phosphonic acid diethyl ester
  参考文献：
  名称：

  Atranes Communication 44. 1-(O, O-dialkylphosphonoalkyl)silatranes

  摘要：

  DOI：

  10.1007/bf00930169
• 作为产物：
  描述：

  3-氯丙基三乙氧基硅烷 在 sodium iodide 作用下， 生成 Diethyl<3-(triethoxysilyl)propyl>phosphonat
  参考文献：
  名称：

  Voronkov,M.G. et al., Journal of general chemistry of the USSR, 1975, vol. 45, p. 1974 - 1976

  摘要：

  DOI：

文献信息

• From simple molecules to highly functionalised lamellar materials
  作者：Rola Mouawia、Ahmad Mehdi、Catherine Reyé、Robert J. P. Corriu

  DOI：10.1039/b719162f

  日期：——

  We describe here a new method permitting the one-step synthesis of ordered (lamellar phase) organosilicas highly functionalised with carboxylic acid or phosphonic acid groups. These materials were obtained by hydrolysis and polycondensation of monosilylated precursors cyanoalkyltrialkoxysilane (NC-(CH2)nSi(OR)3) and diethylphosphonatoalkyltriethoxysilane ((EtO)2(O)P-(CH2)nSi(OEt)3) in acidic media without any structure-directing agent. The hydrolysis of -CN and -P(O)(OEt)2 groups into -COOH and -P(O)(OH)2 involves the in situ formation of dimers by strong hydrogen bonds, which is the crucial step to obtain a solid. The involvement of hydrophobic interactions between alkylene chains was also evidenced. All materials were characterised by X-ray diffraction measurements, elemental analyses and solid-state 13C and 29Si NMR spectroscopies. The accessibility and adsorption capacity of these groups towards lanthanide ions were investigated.

  本文描述了一种新方法，能够一步合成具有高有序层状结构的有机硅材料，这些材料富含羧酸或膦酸基团。这些材料是通过在酸性介质中无结构导向剂的情况下，对单硅烷化前驱体——氰基烷基三烷氧基硅烷（NC-(CH2)nSi(OR)3）和二乙基膦酸烷基三乙氧基硅烷（(EtO)2(O)P-(CH2)nSi(OEt)3）进行水解和缩合反应而获得的。-CN和-P(O)(OEt)2基团的水解生成-COOH和-P(O)(OH)2涉及通过强氢键原位形成二聚体，这是获得固体的关键步骤。此外，烷基链之间的疏水相互作用也得到了证实。所有材料均通过X射线衍射测量、元素分析和固体状态13C与29Si核磁共振光谱进行了表征。针对镧系离子，这些基团的可用性和吸附能力得到了研究。
• Iridium-Catalyzed Hydrosilylation of Unactivated Alkenes: Scope and Application to Late-Stage Functionalization
  作者：Xingze Xie、Xueyan Zhang、Haoyu Yang、Xin Ji、Jianing Li、Shengtao Ding

  DOI：10.1021/acs.joc.8b02838

  日期：2019.1.18

  Highly efficient and general Ir-catalyzed hydrosilylation of unactivated alkenes with excellent anti-Markovnikov regioselectivity was described. A broad scope of hydrosilylated products were synthesized economically and conveniently from commercially or naturally available compounds, which provides versatile valuable precursors for organic and medicinal studies.
• Synthesis of ?-organosilyl derivatives of propylphosphonic bichloride and diethyl ester
  作者：E. A. Chernyshev、E. F. Bugerenko、E. D. Lubuzh、A. D. Petrov

  DOI：10.1007/bf00905209

  日期：1962.6
• Atranes Communication 44. 1-(O, O-dialkylphosphonoalkyl)silatranes
  作者：M. G. Voronkov、V. M. D'yakov、G. A. Samsonova、N. M. Kudyakov、Yu. A. Lukina、E. K. Vugmeister

  DOI：10.1007/bf00930169

  日期：1975.9
• Bugerenko,E.F. et al., Journal of general chemistry of the USSR, 1972, vol. 42, p. 164 - 167
  作者：Bugerenko,E.F. et al.

  DOI：——

  日期：——