tris(4-(oxiran-2-ylmethoxy)phenyl)methane | 43224-82-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 三苯基化合物
• 英文名称: tris(4-(oxiran-2-ylmethoxy)phenyl)methane
• 英文别名: tris(4-hydroxyphenyl)methane triglycidyl ether；2,2',2''-(Methanetriyltris(benzene-4,1-diyloxymethanediyl))trioxirane；2-[[4-[bis[4-(oxiran-2-ylmethoxy)phenyl]methyl]phenoxy]methyl]oxirane
• CAS: 43224-82-4
• 化学式: C₂₈H₂₈O₆
• 分子量: 460.527
• InChiKey: IGZBSJAMZHNHKE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  34
• 可旋转键数：
  12
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  65.3
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  tris(4-(oxiran-2-ylmethoxy)phenyl)methane 在 四乙基溴化铵 、 N,N-二异丙基乙胺 、 sodium hydroxide 作用下， 以 四氢呋喃 、 乙腈 为溶剂， 反应 33.0h， 生成 [1-[4-[bis[4-(oxiran-2-ylmethoxy)phenyl]methyl]phenoxy]-3-prop-2-enoxypropan-2-yl] N-(3-triethoxysilylpropyl)carbamate
  参考文献：
  名称：

  EPOXY COMPOUND HAVING ALKOXYSILYL GROUP, METHOD FOR PREPARING SAME, COMPOSITION COMPRISING SAME, CURED PRODUCT MADE THEREFROM, AND USE THEREOF

  摘要：

  公开号：

  EP2933257B1

文献信息

• Very efficient surface relief holographic materials based on azobenzene-containing epoxy resins cured in films
  作者：Leonid M. Goldenberg、Lazar Kulikovsky、Yuri Gritsai、Olga Kulikovska、Jaroslaw Tomczyk、Joachim Stumpe

  DOI：10.1039/c0jm01155j

  日期：——

  An extremely high rate of holographic surface relief grating inscription has been achieved in materials based on a solid state ring-opening reaction of an oxirane with amino substituted azobenzenes. A number of effective formulations based on various oxirane derivatives and different aminoazobenzene derivatives has been prepared. For one of the best formulations, a low molecular weight three-armed azobenzene derivative has been separated in a pure form. This three-armed azobenzene derivative exhibited the highest inscription rate.

  在基于环氧化物与氨基取代偶氮苯的固态开环反应材料中，已实现了极高的全息表面浮雕光栅记录速率。已经制备了多种有效的配方，这些配方基于不同的环氧化物衍生物和不同的氨基偶氮苯衍生物。在最佳配方之一中，低分子量的三臂偶氮苯衍生物被纯化分离出来。这种三臂偶氮苯衍生物表现出最高的记录速率。
• AROMATIC SUBSTITUTED METHANE-CORE MONOMERS AND POLYMERS THEREOF FOR VOLUME BRAGG GRATINGS
  申请人：Facebook Technologies, LLC

  公开号：US20210155584A1

  公开（公告）日：2021-05-27

  The disclosure provides recording materials including aromatic substituted methane-core derivatized monomers and polymers for use in volume Bragg gratings, including, but not limited to, volume Bragg gratings for holography applications. Several structures are disclosed for monomers and polymers for use in Bragg gratings applications leading to materials with higher refractive index, low birefringence, and high transparency. The disclosed derivatized monomers and polymers thereof can be used in any volume Bragg gratings materials, including two-stage polymer materials where a matrix is cured in a first step, and then the volume Bragg grating is written by way of a second curing step of a monomer.

  披露提供了包括芳香取代甲烷核衍生单体和聚合物在内的记录材料，用于体积布拉格光栅，包括但不限于用于全息应用的体积布拉格光栅。披露了用于布拉格光栅应用的单体和聚合物的几种结构，导致具有较高折射率、低双折射和高透明度的材料。披露的衍生单体和聚合物可以用于任何体积布拉格光栅材料，包括两阶段聚合物材料，其中矩阵在第一步中固化，然后通过单体的第二次固化步骤编写布拉格光栅。
• AROMATIC SUBSTITUTED ALKANE-CORE MONOMERS AND POLYMERS THEREOF FOR VOLUME BRAGG GRATINGS
  申请人：Facebook Technologies, LLC

  公开号：US20210155599A1

  公开（公告）日：2021-05-27

  The disclosure provides recording materials including aromatic substituted alkane-core derivatized monomers and polymers for use in volume Bragg gratings, including, but not limited to, volume Bragg gratings for holography applications. Several structures are disclosed, including Formula I. When used in Bragg gratings applications, the monomers and polymers disclosed lead to materials with higher refractive index, low birefringence, and high transparency. The disclosed derivatized monomers and polymers can be used in any volume Bragg gratings materials, including two-stage polymer materials where a matrix is cured in a first step, and then the volume Bragg grating is written by way of a second curing step of a monomer.

  披露提供了包括芳香取代烷基核衍生单体和聚合物在内的记录材料，用于体积布拉格光栅，包括但不限于用于全息应用的体积布拉格光栅。披露了几种结构，包括式I。当在布拉格光栅应用中使用时，披露的单体和聚合物导致具有较高折射率、低双折射和高透明度的材料。披露的衍生单体和聚合物可用于任何体积布拉格光栅材料，包括两阶段聚合物材料，其中矩阵在第一步中固化，然后通过单体的第二次固化步骤编写布拉格光栅。
• Nanotextured surfaces
  申请人：Innovative Surface Technoloiges, Inc.

  公开号：US07989619B2

  公开（公告）日：2011-08-02

  The invention describes novel compositions that include a cross linking compound, a polymer and a 1 nm to about a 25 micron sized particle optionally with an oxide layer. In particular, the particle is a silica and one which has been pretreated with a silane.

  这项发明描述了包括交联化合物、聚合物和直径为1纳米至约25微米的颗粒（可选地带有氧化物层）的新型组合物。特别是，这种颗粒是硅胶，并且已经经过硅烷预处理。
• Expanding amphiphilic architectures by ring-opening of epoxides and polyepoxides with N-methyl-d-glucamine: Structure, chiral bias and gelation
  作者：Concepción Sosa-Gil、Pedro Cintas、Juan C. Palacios

  DOI：10.1016/j.carres.2021.108278

  日期：2021.4

  of a readily available aminopolyol from the chiral pool, N-methyl-d-glucamine, which avoids the side reactions usually associated to anomers of amino sugars, with epoxide and polyepoxide derivatives, enables the preparation of new non-ionic surfactant-like structures combining hydrophilic and hydrophobic moieties. The molecular architectures thus obtained range from linear to tripodal and pyramidal structures

  从手性池容易得到的氨基多元醇的反应容易，Ñ甲基d -glucamine，这避免了通常相关联的氨基糖的端基异构体，与环氧化物和多环氧化物衍生物的副反应，能够使新的非离子型表面活性剂的制备结合亲水和疏水部分的类似结构。由此获得的分子结构范围从线性到三足形和金字塔形结构。所得的含有多个手性中心的物质以非对映异构体混合物的形式存在，由于链间相互作用，各种构象同样可能存在。所有可能的立体异构体的稳定性和手性偏好都已通过 DFT 方法进行了详细评估。鉴于受保护和通过乙酰化获得的O-保护衍生物，自聚集最终可能导致溶剂截留。不幸的是，只有一种化合物在低浓度下可作为有效的水凝胶剂和 DMSO 凝胶剂。还根据不同的分子排列讨论了这个问题。