N,N'-dimethyl-N,N'-diphenyl-1,4-butanediamine | 47085-51-8

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N,N'-dimethyl-N,N'-diphenyl-1,4-butanediamine
• 英文别名: N,N'-dimethyl-N,N'-diphenyl-butanediyldiamine；N,N'-Dimethyl-N,N'-diphenyl-butandiyldiamin；N.N'-Dimethyl-N.N'-diphenyl-tetramethylendiamin；α.δ-Bis-methylanilino-butan；1,4-Butanediamine, N,N'-dimethyl-N,N'-diphenyl-；N,N'-dimethyl-N,N'-diphenylbutane-1,4-diamine
• CAS: 47085-51-8
• 化学式: C₁₈H₂₄N₂
• 分子量: 268.402
• InChiKey: ZFTOTSZMWRRHHL-UHFFFAOYSA-N

物化性质

• 熔点：
  46 °C
• 沸点：
  404.0±28.0 °C(Predicted)
• 密度：
  1.034±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  20
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  6.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  N,N'-dimethyl-N,N'-diphenyl-1,4-butanediamine 在 N-溴代丁二酰亚胺(NBS) 作用下， 以 氯仿 为溶剂， 生成
  参考文献：
  名称：

  Photoinduced Electron Transfer as a Probe for the Folding Behavior of Dimethylsilylene-Spaced Alternating Donor–Acceptor Oligomers and Polymers

  摘要：

  A series of oligomers and polymers having dimethylsilylene-spaced alternating 4-aminostyrene donor and stilbene acceptor chromophores (two to one) are regioselectively synthesized, and the two donor chromophores are separated by different bridges between two donors. Photophysical tools have been used to examine the folding behavior of these copolymers. Both steady-state and time-resolved fluorescence spectroscopic measurements were examined. The relative intensities (I-CT/I-LE) between emission from charge-separated state (CT emission) and local excited emission of acceptor chromophore (LE emission) increase with increasing number of repeating units, and reach a plateau, when the linkers between the two aminostyrene chromophores are trimethylene bridges. Replacements of these by dimethylene or tetramethylene linker reduce the relative intensities of CT emission of the polymers, owing to the different folding behavior of these polymers. The CT emission intensity of the polymer with rigid piperazine linkers is much lower than that with trimethylene-bridged copolymer of the same degree of polymerization. Slight conformational change of these polymers would lead to slight variation of the distance between donor and acceptor chromophores so that the nonadiabatic interactions in the excited state between donor-acceptor pairs in these oligomers and polymers would be perturbed by such change of conformations.

  DOI：

  10.1021/ma302381y
• 作为产物：
  描述：

  N-(2-溴乙基)-N-甲基苯胺 在 乙醚 、 magnesium 作用下， 生成 N,N'-dimethyl-N,N'-diphenyl-1,4-butanediamine
  参考文献：
  名称：

  v. Braun; Heider; Mueller, Chemische Berichte, 1917, vol. 50, p. 1646

  摘要：

  DOI：

文献信息

• High power organic cathodes using thin films of electropolymerized benzidine polymers
  作者：Thanh-Tam Truong、Geoffrey W. Coates、Héctor D. Abruña

  DOI：10.1039/c5cc05134g

  日期：——

  Thin films of benzidine polymers were electrochemically deposited directly onto conductive substrates by oxidative coupling. The polymer films exhibited two reversible one-electron transfers at fast rates of charge and discharge.

  苯胺聚合物的薄膜通过氧化偶联直接电化学沉积到导电基底上。这些聚合物薄膜表现出两个可逆的一电子转移过程，其充电和放电速率很快。
• Iridium-Catalyzed Direct Cyclization of Aromatic Amines with Diols
  作者：Maki Minakawa、Kouichi Watanabe、Satoru Toyoda、Yasuhiro Uozumi

  DOI：10.1055/s-0037-1610995

  日期：2018.11

  We developed an environmentally friendly iridium-catalyzed direct cyclization of aromatic amines with diols that generates the corresponding N-heterocyclic compounds with water as the sole by-product. Thus, under conditions of 165 °C for 18 hours, the direct cyclization of N-methylanilines with 1,3-propanediol by using an IrCl3 catalyst with rac-BINAP as a ligand in mesitylene afforded the corresponding

  我们开发了一种环保的铱催化芳香胺与二醇直接环化，生成相应的 N-杂环化合物，水作为唯一的副产物。因此，在 165 °C 18 小时的条件下，使用 IrCl3 催化剂与 rac-BINAP 作为均三甲苯中的配体，N-甲基苯胺与 1,3-丙二醇直接环化得到相应的四氢喹啉衍生物，产率范围为 73 至83%。在类似的反应条件下，苯胺与 1,3-丙二醇直接环化产生相应的四氢苯并喹嗪衍生物，产率范围为 26% 至 76%。
• Poly(arylamine)s and uses thereof
  申请人：Cornell University

  公开号：US11034796B1

  公开（公告）日：2021-06-15

  Provided are poly(arylamine)s. The polymers can be redox active. The polymers can be used as electrode materials in, for example, electrochemical energy storage systems. The polymers can be made by electropolymerization on a conducting substrate (e.g., a current collector).

  本文提供的是聚（芳基胺）。这种聚合物具有氧化还原活性。这些聚合物可用作电化学储能系统等的电极材料。这些聚合物可通过在导电基底（如集流体）上电聚合制成。
• v. Braun; Heider; Mueller, Chemische Berichte, 1917, vol. 50, p. 1643
  作者：v. Braun、Heider、Mueller

  DOI：——

  日期：——
• v. Braun; Heider; Mueller, Chemische Berichte, 1917, vol. 50, p. 1648
  作者：v. Braun、Heider、Mueller

  DOI：——

  日期：——