di(5-cyanopentyl)-amine

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: di(5-cyanopentyl)-amine
• 英文别名: bis[5-cyanopentyl]amine；6,6'-Imino-bis-capronitrile；6-(5-cyanopentylamino)hexanenitrile
• 化学式: C₁₂H₂₁N₃
• 分子量: 207.319
• InChiKey: UCGVQKNCVKZITE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  15
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  59.6
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  di(5-cyanopentyl)-amine 生成 双(六亚甲基)三胺
  参考文献：
  名称：

  SMILEY, ROBERT A.

  摘要：

  DOI：
• 作为产物：
  描述：

  6-胺己腈 在 氮 作用下， 生成 di(5-cyanopentyl)-amine
  参考文献：
  名称：

  Preparation of bis(hexamethylene)triamine

  摘要：

  通过催化制备双(己二胺)三胺，首先从6-氨基己腈制备双(5-氰丙基)-胺，然后使用氮化物加氢催化剂进行氢化。

  公开号：

  US04906783A1

文献信息

• Functionalized multi-walled carbon nanotubes supported Ni-based catalysts for adiponitrile selective hydrogenation to 6-aminohexanenitrile and 1,6-hexanediamine: Switching selectivity with [Bmim]OH
  作者：Yang Lv、Haishuai Cui、Pingle Liu、Fang Hao、Wei Xiong、He′an Luo

  DOI：10.1016/j.jcat.2019.03.023

  日期：2019.4

  Functionalized multi-walled carbon nanotubes supported nickel-based catalysts were prepared and applied in adiponitrile (ADN) hydrogenation. The characterization results show that different functional groups such as NH2, COOH, OH on MWCNTs surface can effectively act on metal ions by electrostatic attractions and chemical interactions so as to provide nucleation sites, and N species in MWCNTs can act

  制备了功能化的多壁碳纳米管负载的镍基催化剂，并将其应用于己二腈（ADN）加氢。表征结果表明，不同的官能团如NH 2，COOH ，OH碳纳米管表面上的碳原子可以通过静电吸引和化学相互作用有效地作用于金属离子上，从而提供成核位点，而碳纳米管中的N物种由于N物种与Ni之间的强电子相互作用而可以充当Ni沉积的活性位点，从而促进超小的Ni纳米粒子的形成，降低了NiO还原活化能，增加了零价Ni的含量以及Ni纳米粒子的分散性。此外，掺杂的N增加了刘易斯碱度，这有利于形成6-氨基己腈（ACN）和1,6-己二胺（HDA）的伯胺。此外，碱性离子液体[Bmim] OH可以通过稳定NH 2来抑制伯胺向醛亚胺的α-碳的亲核加成而改变选择性。-氨基亚胺中间体中的基团，以阻止副产物的形成。此外，通过密度泛函理论计算研究了[Bmim] OH中ADN加氢的机理。在优化条件下，在[Bmim] OH存在下，在Ni / N-MWCNTs-800上，ADN转化率为95
• Acid dyeable polymer compositions
  申请人：——

  公开号：US20030083441A1

  公开（公告）日：2003-05-01

  An acid-dyeable polymer composition comprising (a) polymer and (b) polymeric additive comprising repeating units having the formula: 1 or salts thereof, wherein A, B and Q, which may be the same or different, are selected from aliphatic or aromatic substituents provided that at least four carbon atoms separate any two nitrogen groups, R is an aliphatic or aromatic group, a is 1 to 5, and n is 3 to about 1,000. In addition, an acid-dyed composition prepared from the composition, a process of acid dyeing the composition and a process for preparing the composition.

  一种酸性染料可染聚合物组合物，包括(a)聚合物和(b)聚合物添加剂，其包含有以下式子的重复单元或其盐：1其中A、B和Q，可以相同也可以不同，选自脂肪族或芳香族取代基，但任何两个氮基之间至少有四个碳原子，R是脂肪族或芳香族基团，a为1至5，n为3至约1,000。此外，还包括从该组合物制备的酸性染料组合物，以及该组合物的酸染过程和制备该组合物的过程。
• Acid-dyeable polymer compositions
  申请人：E I. du Pont de Nemours and Company

  公开号：US06723799B2

  公开（公告）日：2004-04-20

  An acid-dyeable polymer composition comprising (a) polymer and (b) polymeric additive comprising repeating units having the formula: or salts thereof, wherein A, B and Q, which may be the same or different, are selected from aliphatic or aromatic substituents provided that at least four carbon atoms separate any two nitrogen groups, R is an aliphatic or aromatic group, a is 1 to 5, and n is 3 to about 1,000. In addition, an acid-dyed composition prepared from the composition, a process of acid dyeing the composition and a process for preparing the composition.

  一种可酸染聚合物组合物，包括（a）聚合物和（b）聚合物添加剂，其包含有重复单元的公式：或其盐，其中A，B和Q（可以相同或不同）选自脂肪族或芳香族取代基，但任何两个氮基之间至少有四个碳原子分隔，R是脂肪族或芳香族基团，a为1至5，n为3至约1,000。此外，还提供了由该组合物制备的酸染组合物、酸染该组合物的过程以及制备该组合物的过程。
• Selective hydrogenation of dinitriles to omega-aminonitriles
  申请人：ALLIED CORPORATION

  公开号：EP0077911A1

  公开（公告）日：1983-05-04

  A dinitrile is hydrogenated to an omega-aminonitrile with hydrogen in an aprotic solvent with a supported rhodium catalyst and ammonia present. The catalyst is prepared by hydrolyzing a rhodium(III) halide with strong aqueous base at elevated temperatures, drying the supported rhodium hydroxide at elevated temperatures and hydrogenating the dried product at elevated temperatures. High conversions, selectivity to aminonitrile and catalyst recyclability are achieved.

  在有支撑铑催化剂和氨存在的非沸腾溶剂中，用氢将二腈氢化成ω-氨基腈。催化剂的制备方法是：在高温下用强水基水解卤化铑（III），在高温下干燥支撑氢氧化铑，然后在高温下氢化干燥产物。这种催化剂具有高转化率、对氨腈的选择性和可回收性。
• Selective hydrogenation of aliphatic dinitriles to omega-aminonitriles in ammonia with supported, finely dispersed rhodium-containing catalyst
  申请人：ALLIED CORPORATION

  公开号：EP0161419A1

  公开（公告）日：1985-11-21

  A dinitrile is hydrogenated to an omegaaminonitrile with hydrogen with a supported highly dispersed rhodium catalyst and only ammonia present. The catalyst is prepared by hydrolyzing a rhodium (III) halide or nitrate with strong aqueous base at elevated temperatures, drying the supported rhodium hydroxide at elevated temperatures and intimately contacting with hydrogen the dried product with hydrogen at 260°-360°C. High conversions, selectivity to aminonitrile and long catalyst service times and catalyst recyclability are achieved in the absence of an aprotic solvent.

  该催化剂的制备方法是：在高温下用强水基水解卤化铑 (III) 或硝酸铑，在高温下干燥所支撑的氢氧化铑，然后在 260°-360°C 温度下使干燥产物与氢气充分接触。