4-(but-3-enyl)-N,N-diethylbenzylamine | 578724-70-6

• 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: 4-(but-3-enyl)-N,N-diethylbenzylamine
• 英文别名: N-[(4-but-3-enylphenyl)methyl]-N-ethylethanamine
• CAS: 578724-70-6
• 化学式: C₁₅H₂₃N
• 分子量: 217.354
• InChiKey: NQMUOGRNGZGKOM-UHFFFAOYSA-N

物化性质

• 沸点：
  282.0±9.0 °C(Predicted)
• 密度：
  0.905±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  16
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.47
• 拓扑面积：
  3.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  4-(but-3-enyl)-N,N-diethylbenzylamine 在 氢氧化钾 作用下， 以 二氯甲烷 、 异丙醇 为溶剂， 反应 30.0h， 生成 bis[4-(4-diethylaminomethylphenyl)butyl] disulfide
  参考文献：
  名称：

  Syntheses of the Novel Acidic and Basic Ligands and Superlattice Formation from Gold Nanoparticles through Interparticle Acid–Base Interaction

  摘要：

  合成了新的酸性或碱性芳基-烷基二硫化物，具有酚、苯甲酸、苯磺酸、苯胺和苄胺基团，作为金（Au）纳米颗粒的保护剂。使用化学还原技术制备了被这些配体钝化的单分散Au纳米颗粒，并在基底上自组装成具有良好有序的六方紧密堆积（hcp）二维超晶格。我们首次展示了通过混合分别合成的酸性和碱性Au纳米颗粒，在水-有机溶剂界面形成的聚集多层Au纳米颗粒。这种薄膜与LB法和通过溶剂蒸发的传统自组装法获得的薄膜明显不同。

  DOI：

  10.1246/bcsj.77.1589
• 作为产物：
  描述：

  对溴溴苄 在 magnesium 作用下， 以 四氢呋喃 为溶剂， 反应 2.5h， 生成 4-(but-3-enyl)-N,N-diethylbenzylamine
  参考文献：
  名称：

  Formation of Low-Symmetric 2D Superlattices of Gold Nanoparticles through Surface Modification by Acid−Base Interaction

  摘要：

  In the present work, a novel method was developed for the fabrication of 2D superlattices with different symmetries. Same-surface amino-functionalized Au nanoparticles as building blocks were self-assembled to form different 2D superlattices using surface modification with organic acids. The 2D superlattices of quasi-honeycomb and square structures were obtained by neutralizing amino-functionalized Au nanoparticles with 1,3,5-tribenzenecarboxylic acid and acetic acid, respectively. These results strongly suggest that the different types of 2D or 3D superlattices can be constructed by simple addition of proper acid to nanoparticles functionalized with amino groups. This method will allow us to obtain various desired metal superlattices without fully synthesizing the ligands.

  DOI：

  10.1021/ja035187j

文献信息

• Syntheses of the Novel Acidic and Basic Ligands and Superlattice Formation from Gold Nanoparticles through Interparticle Acid–Base Interaction
  作者：Masayuki Kanehara、Yasunori Oumi、Tsuneji Sano、Toshiharu Teranishi

  DOI：10.1246/bcsj.77.1589

  日期：2004.8

  Novel acidic or basic aryl-alkyl disulfides having phenol, benzoic acid, benzenesulfonic acid, aniline, and benzylamine groups were synthesized as protective agents for gold (Au) nanoparticles. Monodisperse Au nanoparticles passivated by these ligands were prepared using a chemical reduction technique, and self-assembled into well-ordered hexagonal close-packed (hcp) 2D superlattices on the substrate. We also present, for the first time, the formation of an aggregated multilayer of Au nanoparticles at a water–organic solvent interface by mixing separately synthesized acidic and basic Au nanoparticles. This film was definitely different from those obtained by the LB method and the conventional self-assembly method through solvent evaporation.

  合成了新的酸性或碱性芳基-烷基二硫化物，具有酚、苯甲酸、苯磺酸、苯胺和苄胺基团，作为金（Au）纳米颗粒的保护剂。使用化学还原技术制备了被这些配体钝化的单分散Au纳米颗粒，并在基底上自组装成具有良好有序的六方紧密堆积（hcp）二维超晶格。我们首次展示了通过混合分别合成的酸性和碱性Au纳米颗粒，在水-有机溶剂界面形成的聚集多层Au纳米颗粒。这种薄膜与LB法和通过溶剂蒸发的传统自组装法获得的薄膜明显不同。
• Formation of Low-Symmetric 2D Superlattices of Gold Nanoparticles through Surface Modification by Acid−Base Interaction
  作者：Masayuki Kanehara、Yasunori Oumi、Tsuneji Sano、Toshiharu Teranishi

  DOI：10.1021/ja035187j

  日期：2003.7.1

  In the present work, a novel method was developed for the fabrication of 2D superlattices with different symmetries. Same-surface amino-functionalized Au nanoparticles as building blocks were self-assembled to form different 2D superlattices using surface modification with organic acids. The 2D superlattices of quasi-honeycomb and square structures were obtained by neutralizing amino-functionalized Au nanoparticles with 1,3,5-tribenzenecarboxylic acid and acetic acid, respectively. These results strongly suggest that the different types of 2D or 3D superlattices can be constructed by simple addition of proper acid to nanoparticles functionalized with amino groups. This method will allow us to obtain various desired metal superlattices without fully synthesizing the ligands.