N,N-dipropylnonylamine | 90105-55-8

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N,N-dipropylnonylamine
• 英文别名: N,N-Dipropylnonan-1-amine
• CAS: 90105-55-8
• 化学式: C₁₅H₃₃N
• 分子量: 227.434
• InChiKey: GOJCVUOJIUIUTH-UHFFFAOYSA-N

物化性质

• 沸点：
  273.2±8.0 °C(Predicted)
• 密度：
  0.802±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6
• 重原子数：
  16
• 可旋转键数：
  12
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  3.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  N,N-dipropyl-nonanamide 在 氢气 作用下， 以 乙二醇二甲醚 为溶剂， 160.0 ℃ 、3.0 MPa 条件下， 反应 20.0h， 生成 N,N-dipropylnonylamine
  参考文献：
  名称：

  在温和条件下将酰胺催化加氢为胺

  摘要：

  在（不是很大）压力下：已开发出一种使用双金属Pd-Re催化剂将叔酰胺和仲酰胺氢化成胺的通用方法，具有优异的选择性。反应在低压和较低温度下进行。该方法为有机化学家提供了一种简单可靠的胺合成工具。

  DOI：

  10.1002/anie.201207803

文献信息

• Thermoregulated phase-transfer rhodium nanoparticle catalyst for hydroaminomethylation of olefins
  作者：Kaoxue Li、Yanhua Wang、Yicheng Xu、Wenjiang Li、Mingming Niu、Jingyang Jiang、Zilin Jin

  DOI：10.1016/j.catcom.2013.01.018

  日期：2013.4

  Rh nanoparticles used as catalysts for hydroaminomethylation reaction is reported for the first time. An efficient and recyclable Rh nanoparticle catalyst stabilized by thermoregulated ligand Ph2P(CH2CH2O)nCH3 (n = 16) was studied for the hydroaminomethylation of olefins in the aqueous/1-butanol biphasic system through thermoregulated phase-transfer catalysis, which allows not only for a homogeneous

  首次报道了用作氢氨甲基化反应催化剂的Rh纳米粒子。通过温度调节配体Ph 2 P（CH 2 CH 2 O）n CH 3稳定的高效可循环利用的Rh纳米颗粒催化剂（n = 16）研究了通过温度调节相转移催化在水/ 1-丁醇双相体系中烯烃的氢氨甲基化，该方法不仅可以进行均相催化反应，而且还易于进行双相分离。在优化的条件下，1-辛烯的转化率和产物胺的选择性分别高达99％和97％。反应后，可以通过简单的相分离将Rh纳米颗粒催化剂从产物中分离出来，并直接循环用于下一次运行。
• RAPID CURING THIOL EPOXY RESIN WITH IMPROVED COMPRESSION STRENGTH PERFORMANCE
  申请人：The Boeing Company

  公开号：EP3165561A1

  公开（公告）日：2017-05-10

  Aspects described herein generally describe epoxy resins and methods of epoxy resin formation. In some embodiments, a resin includes the reaction product of one or more polythiols, one or more polyepoxides, one or more fillers and one or more amine catalysts. Polythiols have between two and about ten thiol moieties. Polyepoxides have between two and about ten epoxy moieties. One or more amine catalysts of the formula NR1R2R3, wherein each of R1, R2, and R3 is independently linear or branched C1-20 alkyl or two or more of R1, R2, and R3 combine to form cycloalkyl. The resin has a compressive strength of at least 14 ksi at 2% offset at 70°F and at least 8 ksi at 2% offset at 190°F.

  本文所述各方面一般描述环氧树脂和环氧树脂的形成方法。在某些实施例中，树脂包括一种或多种聚硫醇、一种或多种聚环氧化物、一种或多种填料和一种或多种胺催化剂的反应产物。聚硫醇具有两个到十个硫醇分子。聚环氧化物有两个到十个环氧基。一种或多种式 NR1R2R3 的胺催化剂，其中 R1、R2 和 R3 中的每一个都是独立的直链或支链 C1-20 烷基，或两个或两个以上的 R1、R2 和 R3 结合形成环烷基。该树脂在 70°F 时，偏移 2% 时的抗压强度至少为 14 ksi，在 190°F 时，偏移 2% 时的抗压强度至少为 8 ksi。
• Rapid curing thiol epoxy resin with improved compression strength performance
  申请人：THE BOEING COMPANY

  公开号：US10035873B2

  公开（公告）日：2018-07-31

  Aspects described herein generally describe epoxy resins and methods of epoxy resin formation. In some embodiments, a resin includes the reaction product of one or more polythiols, one or more polyepoxides, one or more fillers and one or more amine catalysts. Polythiols have between two and about ten thiol moieties. Polyepoxides have between two and about ten epoxy moieties. One or more amine catalysts of the formula NR1R2R3, wherein each of R1, R2, and R3 is independently linear or branched C1-20 alkyl or two or more of R1, R2, and R3 combine to form cycloalkyl. The resin has a compressive strength of at least 14 ksi at 2% offset at 70° F. and at least 8 ksi at 2% offset at 190° F.

  本文所述各方面一般描述环氧树脂和环氧树脂的形成方法。在某些实施例中，树脂包括一种或多种聚硫醇、一种或多种聚环氧化物、一种或多种填料和一种或多种胺催化剂的反应产物。聚硫醇具有两个到十个硫醇分子。聚环氧化物有两个到十个环氧基。一种或多种式 NR1R2R3 的胺催化剂，其中 R1、R2 和 R3 中的每一个都是独立的直链或支链 C1-20 烷基，或两个或两个以上的 R1、R2 和 R3 结合形成环烷基。该树脂在华氏 70 度、偏移 2% 时的抗压强度至少为 14 ksi，在华氏 190 度、偏移 2% 时的抗压强度至少为 8 ksi。
• Amine polymer and preparation method and use thereof
  申请人：CHINA PETROLEUM & CHEMICAL CORPORATION

  公开号：US10968313B2

  公开（公告）日：2021-04-06

  The present invention relates to an amino polymer, its main chain is attached via a —O— group to a structure represented by the following formula (I). The present invention also relates to a process for producing said amino polymer and to its use as fuel oil detergent. Compared with the prior art, the fuel oil detergent of the present invention has the advantages such as a lower manufacturing cost and an improved deposit formation inhibition performance. In formula (I), groups and values are defined as described in the description.

  本发明涉及一种氨基聚合物，其主链通过-O-基团连接到下式（I）所代表的结构中。本发明还涉及生产所述氨基聚合物的工艺及其作为燃油清净剂的用途。与现有技术相比，本发明的燃油清净剂具有制造成本低、抑制沉积物形成性能更好等优点。 在式 (I) 中，基团和数值的定义如说明中所述。
• High cis-1,4 block copolymers of polybutadiene and polyisoprene
  申请人：Bridgestone Corporation

  公开号：US11230622B2

  公开（公告）日：2022-01-25

  A vulcanizable composition comprising rubber component, a filler, and a curing agent, where the rubber component includes a block copolymer of polybutadiene and polyisoprene, and where the block copolymer has a cis content of at least 90%.

  一种可硫化组合物，由橡胶成分、填料和硫化剂组成，其中橡胶成分包括聚丁二烯和聚异戊二烯的嵌段共聚物，嵌段共聚物的顺式含量至少为 90%。