tris[(4-nitrophenoxy)phenyl]phosphine oxide | 1458617-89-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: tris[(4-nitrophenoxy)phenyl]phosphine oxide
• 英文别名: TNPO；1-[4-Bis[4-(4-nitrophenoxy)phenyl]phosphorylphenoxy]-4-nitrobenzene；1-[4-bis[4-(4-nitrophenoxy)phenyl]phosphorylphenoxy]-4-nitrobenzene
• CAS: 1458617-89-4
• 化学式: C₃₆H₂₄N₃O₁₀P
• 分子量: 689.574
• InChiKey: MKWCRRIORLEWKN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.1
• 重原子数：
  50
• 可旋转键数：
  9
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  182
• 氢给体数：
  0
• 氢受体数：
  10

反应信息

• 作为反应物：
  描述：

  tris[(4-nitrophenoxy)phenyl]phosphine oxide 在 5%-palladium/activated carbon 、 氢气 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 20.0 ℃ 、413.69 kPa 条件下， 反应 24.0h， 以98%的产率得到tris[(4-aminophenoxy)phenyl]phosphine oxide
  参考文献：
  名称：

  Multifunctional crosslinkers for shape-memory polyimides, polyamides and poly(amide-imides) and methods of making the same

  摘要：

  可用于制备具有形状记忆性能的交联聚酰亚胺、聚酰胺和聚（酰亚胺）聚合物和薄膜的多功能胺交联剂，以及制备这些材料的方法。

  公开号：

  US08546614B1
• 作为产物：
  描述：

  Tris(4-methoxyphenyl)phosphine oxide 在 吡啶盐酸盐 、 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 50.0h， 生成 tris[(4-nitrophenoxy)phenyl]phosphine oxide
  参考文献：
  名称：

  Multifunctional crosslinkers for shape-memory polyimides, polyamides and poly(amide-imides) and methods of making the same

  摘要：

  可用于制备具有形状记忆性能的交联聚酰亚胺、聚酰胺和聚（酰亚胺）聚合物和薄膜的多功能胺交联剂，以及制备这些材料的方法。

  公开号：

  US08546614B1

文献信息

• Lightly Crosslinked Polyimides with Phenylethynyl Pendants for Shape-Memory Effect and Programmed Enhancement in Tg and Modulus
  申请人：Government of the United States, as represented by the Secretary of the Air Force

  公开号：US20220388223A1

  公开（公告）日：2022-12-08

  The invention generally relates to shape memory films that are tri-functionally crosslinked and that comprise multiple, non-terminal, phenylethynyl moieties. In addition, the present invention relates methods of fabricating such films. Due to the improved properties of such SMPS, the SMP designer can program in to the SMP mechanical property enhancements that make the SMP suitable, among other things, for advanced sensors, high temperature actuators, responder matrix materials and heat responsive packaging.
• Multiphenylethynyl-Containing and Lightly Crosslinked Polyimides Capable of Memorizing Shapes and Augmenting Thermomechanical Stability
  申请人：Government of the United States, as represented by the Secretary of the Air Force

  公开号：US20220388222A1

  公开（公告）日：2022-12-08

  The invention generally relates to shape memory films that are tri-functionally crosslinked and that comprise multiple, non-terminal, phenylethynyl moieties. In addition, the present invention relates methods of fabricating such films. Due to the improved properties of such SMPs, the SMP designer can program in to the SMP thermomechanical property enhancements that make the SMP suitable, among other things, for advanced sensors, high temperature actuators, responder matrix materials and heat responsive packaging.
• US8546614B1
  申请人：——

  公开号：US8546614B1

  公开（公告）日：2013-10-01
• US8791227B1
  申请人：——

  公开号：US8791227B1

  公开（公告）日：2014-07-29
• US8962890B1
  申请人：——

  公开号：US8962890B1

  公开（公告）日：2015-02-24