[3-[3,5,7,9,11,13,15-Heptakis[3-[bis(hydroxymethyl)amino]propyl]-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosan-1-yl]propyl-(hydroxymethyl)amino]methanol | 1220348-64-0

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: [3-[3,5,7,9,11,13,15-Heptakis[3-[bis(hydroxymethyl)amino]propyl]-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosan-1-yl]propyl-(hydroxymethyl)amino]methanol
• 英文别名: [3-[3,5,7,9,11,13,15-heptakis[3-[bis(hydroxymethyl)amino]propyl]-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosan-1-yl]propyl-(hydroxymethyl)amino]methanol
• CAS: 1220348-64-0
• 化学式: C₄₀H₉₆N₈O₂₈Si₈
• 分子量: 1361.92
• InChiKey: UASRMFUGXGGSCV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -7.5
• 重原子数：
  84
• 可旋转键数：
  48
• 环数：
  6.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  460
• 氢给体数：
  16
• 氢受体数：
  36

反应信息

• 作为产物：
  描述：

  聚合甲醛 、 octa(aminopropyl silsesquioxane) 以 甲醇 、 水 为溶剂， 反应 16.0h， 以83.21%的产率得到[3-[3,5,7,9,11,13,15-Heptakis[3-[bis(hydroxymethyl)amino]propyl]-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosan-1-yl]propyl-(hydroxymethyl)amino]methanol
  参考文献：
  名称：

  Synthesis and characterization of reactive polyhedral oligomeric silsesquioxanes (R-POSS) containing multi-N-methylol groups

  摘要：

  Novel high-reactive polyhedral oligomeric silsesquioxanes bearing multi-N-methylol groups (R-POSS) is synthesized. The chemical structure of R-POSS is characterized by FT-IR, (1)H NMR, (29)Si NMR. Nano-structure of R-POSS is observed by field emission scanning electro microscope (FSEM) and AFM. R-POSS monomer imparts a nano-sized inorganic core and organic corner with multi-N-methylol groups. R-POSS can readily crosslink to cellulose polymer and improve elastic recovery of cellulose materials. R-POSS as novel POSS reagent may be utilized for preparation of nanocomposite materials and functional biomaterials. (C) 2009 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2009.12.001

文献信息

• Synthesis and characterization of reactive polyhedral oligomeric silsesquioxanes (R-POSS) containing multi-N-methylol groups
  作者：Kongliang Xie、Yanli Zhang、Si Chen

  DOI：10.1016/j.jorganchem.2009.12.001

  日期：2010.3

  Novel high-reactive polyhedral oligomeric silsesquioxanes bearing multi-N-methylol groups (R-POSS) is synthesized. The chemical structure of R-POSS is characterized by FT-IR, (1)H NMR, (29)Si NMR. Nano-structure of R-POSS is observed by field emission scanning electro microscope (FSEM) and AFM. R-POSS monomer imparts a nano-sized inorganic core and organic corner with multi-N-methylol groups. R-POSS can readily crosslink to cellulose polymer and improve elastic recovery of cellulose materials. R-POSS as novel POSS reagent may be utilized for preparation of nanocomposite materials and functional biomaterials. (C) 2009 Elsevier B.V. All rights reserved.