4,4-Dinitro-pentansaeure-<2,2-dinitro-propylester> | 2555-54-6

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 4,4-Dinitro-pentansaeure-<2,2-dinitro-propylester>
• 英文别名: 4,4-Dinitro-pentansaeure-(2,2-dinitro-propylester)；2,2-Dinitropropyl 4,4-dinitropentanoate
• CAS: 2555-54-6
• 化学式: C₈H₁₂N₄O₁₀
• 分子量: 324.204
• InChiKey: LSLQRWZQQYHGBS-UHFFFAOYSA-N

物化性质

• 熔点：
  89-90 °C
• 沸点：
  423.8±45.0 °C(Predicted)
• 密度：
  1.505±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  22
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.88
• 拓扑面积：
  210
• 氢给体数：
  0
• 氢受体数：
  10

反应信息

• 作为产物：
  描述：

  1,1-二硝基乙烷 、 2,2-二硝基丙基丙烯酸酯 在 哌啶 作用下， 以 乙醇 为溶剂， 生成 4,4-Dinitro-pentansaeure-<2,2-dinitro-propylester>
  参考文献：
  名称：

  Solomonovici,A.; Blumberg,S., Israel Journal of Chemistry, 1965, vol. 3, p. 63 - 69

  摘要：

  DOI：

文献信息

• Nanocomposite for combustion applications
  申请人：Buckner Steven Wayne

  公开号：US10173945B1

  公开（公告）日：2019-01-08

  The present invention generally concerns isolated nanoparticles via the decomposition of a ternary metal hydride. More specifically, the present invention harnesses increased energy densities from two distinct nanoparticles isolated by a precise decomposition of LiAlH4. The singular material is air stable and is a nanocomposite of Li3AlH6 nanoparticles, elemental Al nanoparticles, an amount of Ti metal, and a nanoscale organic layer, which we call nMx. The nanocomposite protects and preserves the high energy densities of the core metals isolated from the controlled reaction and makes the nanoparticles safe to handle in air. The final composite is devoid of byproducts or phase transitions that will decrease the energy output of the nanocomposite. The method of the present invention creates a narrow distribution of nanoparticles that have unique burning characteristics useful for many applications.

  本发明一般涉及通过分解三元金属氢化物分离出的纳米粒子。更具体地说，本发明利用通过精确分解 LiAlH4 分离出来的两种不同的纳米粒子来提高能量密度。这种奇异的材料在空气中稳定，是一种由 Li3AlH6 纳米粒子、元素 Al 纳米粒子、一定量的金属 Ti 和纳米级有机层（我们称之为 nMx）组成的纳米复合材料。这种纳米复合材料可以保护和保存从受控反应中分离出来的核心金属的高能量密度，并使纳米粒子在空气中的处理变得安全。最终的复合材料没有副产品或相变，不会降低纳米复合材料的能量输出。本发明的方法可产生窄分布的纳米颗粒，它们具有独特的燃烧特性，可用于多种应用。
• Nano-enhanced explosive material
  申请人：Saint Louis University

  公开号：US10766832B1

  公开（公告）日：2020-09-08

  The present invention generally concerns a nano-enhanced explosive that is integrated at many points across an explosive train. More specifically, a nano-enhanced explosive is formed when a nanocomposite we call nMx is combined with a secondary high explosive. nMx is made of Li3AlH6 nanoparticles, elemental Al nanoparticles, an amount of Ti metal, and a nanoscale organic layer having unique burning profiles that lend energy to the explosive process including increased shockwave propagation through a chemical explosive and increased temperatures and gaseous pressure build up and release in and about the same. Our nano-enhanced explosive can be integrated at various points across an explosive train, e.g. use within a detonation cord (fuse), or as a detonation charge (initiator), or as the main charge, where the use of the nano-enhanced explosive can be characterized by the energy lent to projectiles from munitions, bubbles formed by underwater explosive trains, or blast profiles.

  本发明一般涉及一种纳米增强型炸药，这种炸药在炸药组的许多点上都有集成。nMx 由 Li3AlH6 纳米颗粒、元素 Al 纳米颗粒、一定量的金属 Ti 和纳米级有机层组成，具有独特的燃烧特性，可为爆炸过程提供能量，包括增加冲击波在化学炸药中的传播，以及增加温度和气压在化学炸药中的积聚和释放。我们的纳米增强型炸药可以集成在炸药组的各个点上，例如在起爆索（引信）内使用，或作为起爆药（起爆剂），或作为主装药，纳米增强型炸药的使用可以通过向弹药射出的弹丸、水下炸药组形成的气泡或爆炸剖面提供能量来表征。
• Gold,M.H.; Klager,K., Tetrahedron, Supplement, 1963, vol. 4, p. 77 - 84
  作者：Gold,M.H.、Klager,K.

  DOI：——

  日期：——
• EXPLOSIVE COMPOSITIONS AND METHODS FOR FABRICATING EXPLOSIVE COMPOSITIONS
  申请人：Daoud Sami

  公开号：US20110083776A1

  公开（公告）日：2011-04-14

  PBX compositions and methods for fabricating PBX compositions are provided. In an exemplary embodiment, a PBX composition comprises a binder matrix comprising a thermoset resin and an oxidizer comprising octanitrocubane (ONC), the oxidizer homogeneously dispersed within the binder matrix. In another embodiment, a method for fabricating a PBX composition comprises providing an oxidizer comprising octanitrocubane (ONC) and blending the oxidizer with a prepolymer that, upon cure, forms a thermoset resin.
• US4842659A
  申请人：——

  公开号：US4842659A

  公开（公告）日：1989-06-27