1,4-双[(3,5-二叔丁基亚水杨基)氨基]苯 | 103595-83-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 1,4-双[(3,5-二叔丁基亚水杨基)氨基]苯
• 英文名称: 1,4-bis[(3,5-di-tert-butylsalicylidene)amino]benzene
• 英文别名: 2,4-Ditert-butyl-6-[[4-[(3,5-ditert-butyl-2-hydroxyphenyl)methylideneamino]phenyl]iminomethyl]phenol
• CAS: 103595-83-1
• 化学式: C₃₆H₄₈N₂O₂
• 分子量: 540.789
• InChiKey: DIGBNIMDXVJIGV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.5
• 重原子数：
  40
• 可旋转键数：
  8
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  65.2
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  1,4-双[(3,5-二叔丁基亚水杨基)氨基]苯 、 三乙基镓 以 甲苯 为溶剂， 以64%的产率得到
  参考文献：
  名称：

  Bimetallic Aluminum and Gallium Chelates with N₂O₂ Ligands

  摘要：

  A wide range of bimetallic aluminum molecules are formed in combinations between Salen Schiff base ligands and either AlR3 or AlR2Cl. They are of the general formulas L(AlR2)(2) and L(AlRCl)(2) with R = alkyl and L = Salen(Bu-t) ligand with relatively unusual "backbone" connections between the nitrogen atoms, 1,2-cyclohexylene (Salcen(Bu-t)), 1,4-butylene (Salben(Bu-t)), 1,5-pentylene (Salpten(Bu-t)), 1,6-hexylene (Salhen(Bu-t)), and 1,4-phenylene (1,4-Salophen(Bu-t)). Additionally, previously unknown ligands were employed with the "backbones" 1,4-bis(p-aminobenzyl)benzene (Salmaben(Bu-t)), 1-(m-aminobenzoyl)-4-(m-aminobenzyl)benzene (Salmabmaben(Bu-t)), and 4,4'-bis(m-aminobenzoyl)diphenylmethane (Salmadmen(Bu-t)). The ligands for these compounds were designed to feature two group 13 sites at long and varying distances from one another. The compounds were characterized by mp analyses, IF, and H-1 NMR, and X-ray structures were determined for the examples R,R'-Salcen(Bu-t){AlMe2}(2) (1), Salben(Bu-t){AlMe2}(2) (2), 1,4-Salophen(Bu-t){GaEt2}(2) (7), R,R'-Salcen(Bu-t){AlMe2}(2) (11), Salben(Bu-t){AlMeCl}(2) (13), and Salhen(Bu-t){AlMeCl}(2) (14).

  DOI：

  10.1021/om990829q
• 作为产物：
  描述：

  3,5-二叔丁基水杨醛 、 对苯二胺 以 甲醇 为溶剂， 反应 2.0h， 以88%的产率得到1,4-双[(3,5-二叔丁基亚水杨基)氨基]苯
  参考文献：
  名称：

  基于双（水杨醛亚胺）配体的双核镁、钙和锌配合物，具有刚性桥

  摘要：

  已经制备了四种基于空间保护的水杨醛亚胺单元由各种刚性基团桥接的双成核配体：1,4-双[(3,5-二叔丁基水杨亚基)氨基]苯 (PARA-H2), 1,3-双[(3,5-二-叔丁基水杨烯)氨基]苯(META-H2)、2,6-双[(3,5-二-叔丁基水杨烯)氨基]吡啶(PYR-H2)和1， 4-双[(3,5-二叔丁基水杨烯)氨基]-2,3,5,6-四甲基苯(Me4PARA-H2)。与 [(Me3Si)2N]2Mg·(thf)2 反应得到三种新的杂配双核镁配合物：PARA-[MgN(SiMe3)2·thf]2、META-[MgN(SiMe3)2·thf]2 和 PYR- [MgN(SiMe3)2·thf]2。配合物PARA-[MgN(SiMe3)2·thf]2通过X射线衍射表征。与[(Me3Si)2N]2Ca·(thf)2 反应得到均配和杂配物质的混合物。均配型和杂配型钙复合物[PARA-Ca·(thf)2]2

  DOI：

  10.1002/ejic.200800308

文献信息

• A new Schiff base as a turn-off fluorescent sensor for Cu²⁺ and its photophysical properties
  作者：Pritam Torawane、Suban K. Sahoo、Amulrao Borse、Anil Kuwar

  DOI：10.1002/bio.3341

  日期：2017.12

  excitation techniques. Furthermore, its chromogenic and fluorogenic sensing abilities towards various metal ions were examined. Receptor 1 selectively detects Cu2+ ion through fluorescence quenching and detection was not inhibited in the presence of other metal ions. From fluorescence titration, the limit of detection of receptor 1 as a fluorescent 'turn-off' sensor for the analysis of Cu2+ was estimated

  合成了新的席夫碱受体1，并通过吸收，发射和激发技术研究了其光物理性质。此外，检查了其对各种金属离子的显色和荧光感应能力。受体1通过荧光猝灭选择性地检测Cu2 +离子，并且在其他金属离子的存在下检测不受抑制。从荧光滴定中，作为用于分析Cu2 +的荧光“关闭”传感器的受体1的检出限估计为0.35μM。
• Salicylaldimine difluoroboron complexes containing tert-butyl groups: nontraditional π-gelator and piezofluorochromic compounds
  作者：Peng Gong、Hao Yang、Jingbo Sun、Zhenqi Zhang、Jiabao Sun、Pengchong Xue、Ran Lu

  DOI：10.1039/c5tc02484f

  日期：——

  tert-Butyl can lead to the loose packing of salicylaldehydehydrazone difluoroboron complexes in aggregated states to generate stimuli-responsive materials.

  叔丁基基团可以导致水杨醛肼二氟硼络合物在聚集状态下松散堆积，从而生成刺激响应材料。