1,3,5-tris(4-hydroxybenzyl)-2,4,6-trimethylbenzene | 865156-13-4

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二芳基庚烷
• 英文名称: 1,3,5-tris(4-hydroxybenzyl)-2,4,6-trimethylbenzene
• 英文别名: Tris-(p-hydroxyphenylmethyl)mesitylene；4-[[3,5-bis[(4-hydroxyphenyl)methyl]-2,4,6-trimethylphenyl]methyl]phenol
• CAS: 865156-13-4
• 化学式: C₃₀H₃₀O₃
• 分子量: 438.566
• InChiKey: GCIAXRASERJODN-UHFFFAOYSA-N

物化性质

• 熔点：
  251-253 °C
• 沸点：
  657.4±50.0 °C(Predicted)
• 密度：
  1.179±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  7.7
• 重原子数：
  33
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  60.7
• 氢给体数：
  3
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  1,3,5-tris(4-hydroxybenzyl)-2,4,6-trimethylbenzene 、 1,3,5-三(溴甲基)-2,4,6-(三甲氧基)苯 在 caesium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 60.0h， 以16%的产率得到12,14,37-Trimethoxy-2,24,34-trimethyl-9,17,30-trioxaheptacyclo[11.11.7.25,8.218,21.226,29.13,23.111,15]nonatriaconta-1(24),2,5(39),6,8(38),11,13,15(37),18,20,23(34),26(33),27,29(32),35-pentadecaene
  参考文献：
  名称：

  π空穴和选择性气相阳离子络合的笼型分子的合成。

  摘要：

  合成了由苯基壁和帽盖组成的笼型分子，作为通过阳离子-π相互作用结合铵盐和碱金属阳离子的主体。该合成涉及关键的环化步骤，该步骤明显取决于封端组分。通过电喷雾电离质谱对锂，钠，钾和铵阳离子的结合研究表明，笼型分子选择性地形成1：1的络合物。一项竞争性结合研究表明，笼子3c（R = Et，R'= OMe）偏爱锂阳离子，而笼子4b（R = Me，R'= OMe）在存在其他离子时，对锂离子和铵离子有相似的偏爱。选择性地通过笼型化合物的浇口尺寸而不是通过其腔体尺寸来解释这种选择性模式。

  DOI：

  10.1021/jo050654w
• 作为产物：
  描述：

  4-苄氧基溴苯 在 palladium on activated charcoal 氢气 、 magnesium 、 1,2-二溴乙烷 作用下， 以 四氢呋喃 、 乙醇 为溶剂， 25.0~60.0 ℃ 、101.33 kPa 条件下， 反应 15.0h， 生成 1,3,5-tris(4-hydroxybenzyl)-2,4,6-trimethylbenzene
  参考文献：
  名称：

  π空穴和选择性气相阳离子络合的笼型分子的合成。

  摘要：

  合成了由苯基壁和帽盖组成的笼型分子，作为通过阳离子-π相互作用结合铵盐和碱金属阳离子的主体。该合成涉及关键的环化步骤，该步骤明显取决于封端组分。通过电喷雾电离质谱对锂，钠，钾和铵阳离子的结合研究表明，笼型分子选择性地形成1：1的络合物。一项竞争性结合研究表明，笼子3c（R = Et，R'= OMe）偏爱锂阳离子，而笼子4b（R = Me，R'= OMe）在存在其他离子时，对锂离子和铵离子有相似的偏爱。选择性地通过笼型化合物的浇口尺寸而不是通过其腔体尺寸来解释这种选择性模式。

  DOI：

  10.1021/jo050654w

文献信息

• A triple-diazonium reagent for virus crosslinking and the synthesis of an azo-linked molecular cage
  作者：Lijun He、Chenyang Jiang、Zhuoyue Chen、Dejun Ma、Long Yi、Zhen Xi

  DOI：10.1039/d2ob01583h

  日期：——

  designed and synthesized for coupling and crosslinking. The three reactive sites of TDA-1 can react with phenol-containing molecules as well as plant viruses in aqueous buffers efficiently. In addition, a new-type azo-linked cage was constructed by the direct reaction of TDA-1 with a triple-phenol molecule and was characterized by X-ray crystallography.

  第一个稳定的三重重氮试剂 (TDA-1) 被合理设计和合成用于偶联和交联。TDA-1 的三个反应位点可以有效地与含水缓冲液中的含酚分子以及植物病毒反应。此外，通过TDA-1与三元酚分子的直接反应构建了一种新型偶氮连接笼，并通过X射线晶体学进行了表征。
• RESIN COMPOSITION
  申请人：Asahi Kasei Chemicals Corporation

  公开号：EP1801160A1

  公开（公告）日：2007-06-27

  It is an object to provide a resin composition in which fluidity is conferred while maintaining the high heat resistance of a highly heat-resistant non-crystalline resin, an amount of foreign matter is greatly reduced, there is no mold deposit, the metering stability is excellent, and the transparency is also good, and a resin composition in which good heat resistance and fluidity are both achieved, the amount of foreign matter is reduced, generation of fines is reduced, and there is no bleeding out. According to the present invention, there is provided a resin composition comprising; (A) a resin component comprising 70 to 100 % by weight of at least one resin selected from the group consisting of a polyphenylene ether resin, a polycarbonate resin, a polysulfone resin, a polyethersulfone resin, a polyarylate resin, a polyamide-imide resin, a polyetherimide resin, and a thermoplastic polyimide resin; and (B) an organic compound having a melting point of not less than 200°C, the organic compound being from 0.1 to 40 parts by weight based on 100 parts by weight of the resin component (A).

  本发明的目的是提供一种树脂组合物，该树脂组合物在保持高耐热性非结晶树脂的高耐热 性的同时，还具有流动性，异物量大大减少，没有模具沉积物，计量稳定性极佳，透明性也 很好，同时还具有良好的耐热性和流动性，减少了异物量，减少了细粉的产生，没有渗出。根据本发明，提供了一种树脂组合物，该树脂组合物包括：(A) 一种树脂成分，该树脂成分包含至少一种选自以下组别的树脂，其重量百分比为 70% 至 100%：聚苯醚树脂、聚碳酸酯树脂、聚砜树脂、聚醚砜树脂、聚芳酯树脂、聚酰胺-酰亚胺树脂、聚醚酰亚胺树脂和热塑性聚酰亚胺树脂；以及 (B) 一种有机化合物，该有机化合物的熔点不低于 200°C，有机化合物的重量百分比为 0.以 100 份树脂组分(A)的重量计，有机化合物的重量为 0.1 至 40 份。
• Resin composition
  申请人：Asahi Kasei Chemicals Corporation

  公开号：EP2161305A2

  公开（公告）日：2010-03-10

  It is an object to provide a resin composition in which fluidity is conferred white maintaining the high heat resistance of a highly heat-resistant non-crystalline resin, an amount of foreign matter is greatly reduced, there is no mold deposit, the metering stability is excellent, and the transparency is also good, and a resin composition in which good heat resistance and fluidity are both achieved, the amount of foreign matter is reduced, generation of fines is reduced, and there is no bleeding out. According to the present invention, there is provided a resin composition comprising; (A) a resin component comprising 70 to 100 % by weight of at least one resin selected from the group consisting of a polyphenylene ether resin, a polycarbonate resin, a polysulfone resin, a polyethersulfone resin, a polyarylate resin, a polyamide-imide resin, a polyetherimide resin, and a thermoplastic polyimide resin; and (B) an organic compound having a melting point of not less than 200°C, the organic compound being from 0.1 to 40 parts by weight based on 100 parts by weight of the resin component (A).

  本发明的目的是提供一种树脂组合物，该树脂组合物在保持高耐热性非结晶树脂的高耐 热性的同时，还具有流动性，异物量大大减少，没有模具沉积物，计量稳定性极佳，透 明性也很好，同时还具有良好的耐热性和流动性，减少了异物量，减少了细粉的产生， 没有渗出。根据本发明，提供了一种树脂组合物，该树脂组合物包括：(A) 一种树脂成分，该树脂成分包含至少一种选自以下组别的树脂，其重量百分比为 70% 至 100%：聚苯醚树脂、聚碳酸酯树脂、聚砜树脂、聚醚砜树脂、聚芳酯树脂、聚酰胺-酰亚胺树脂、聚醚酰亚胺树脂和热塑性聚酰亚胺树脂；以及 (B) 一种有机化合物，该有机化合物的熔点不低于 200°C，有机化合物的重量百分比为 0.以 100 份树脂组分(A)的重量计，有机化合物的重量为 0.1 至 40 份。
• Resin Composition
  申请人：Kamo Hiroshi

  公开号：US20070270530A1

  公开（公告）日：2007-11-22

  It is an object to provide a resin composition in which fluidity is conferred while maintaining the high heat resistance of a highly heat-resistant non-crystalline resin, an amount of foreign matter is greatly reduced, there is no mold deposit, the metering stability is excellent, and the transparency is also good, and a resin composition in which good heat resistance and fluidity are both achieved, the amount of foreign matter is reduced, generation of fines is reduced, and there is no bleeding out. According to the present invention, there is provided a resin composition comprising; (A) a resin component comprising 70 to 100% by weight of at least one resin selected from the group consisting of a polyphenylene ether resin, a polycarbonate resin, a polysulfone resin, a polyethersulfone resin, a polyarylate resin, a polyamide-imide resin, a polyetherimide resin, and a thermoplastic polyimide resin; and (B) an organic compound having a melting point of not less than 200° C., the organic compound being from 0.1 to 40 parts by weight based on 100 parts by weight of the resin component (A).
• Synthesis of Cage-Type Molecules with π-Cavity and Selective Gas-Phase Cation Complexation
  作者：Jeongryul Kim、Young Kook Kim、Nokyoung Park、Jong Hoon Hahn、Kyo Han Ahn

  DOI：10.1021/jo050654w

  日期：2005.9.1

  of ammonium and alkali metal cations through cation−π interactions. The synthesis involved a key cyclization step, which was markedly dependent on the capping component. Binding studies by electrospray ionization mass spectrometry toward lithium, sodium, potassium, and ammonium cations showed that the cage-type molecules selectively form a 1:1 complex. A competitive binding study showed that cage 3c

  合成了由苯基壁和帽盖组成的笼型分子，作为通过阳离子-π相互作用结合铵盐和碱金属阳离子的主体。该合成涉及关键的环化步骤，该步骤明显取决于封端组分。通过电喷雾电离质谱对锂，钠，钾和铵阳离子的结合研究表明，笼型分子选择性地形成1：1的络合物。一项竞争性结合研究表明，笼子3c（R = Et，R'= OMe）偏爱锂阳离子，而笼子4b（R = Me，R'= OMe）在存在其他离子时，对锂离子和铵离子有相似的偏爱。选择性地通过笼型化合物的浇口尺寸而不是通过其腔体尺寸来解释这种选择性模式。