1,1-二苯基丁烷-1,2-二醇 | 108843-02-3

• 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: 1,1-二苯基丁烷-1,2-二醇
• 英文名称: 1,1-diphenylbutane-1,2-diol
• 英文别名: (+/-)-1,2-Dihydroxy-1,1-diphenyl-butan；1,1-Diphenyl-butan-1,2-diol；α-Aethyl-α'.α'-diphenyl-aethylenglykol；1,1-Diphenyl-butane-1,2-diol
• CAS: 108843-02-3
• 化学式: C₁₆H₁₈O₂
• 分子量: 242.318
• InChiKey: DWBLJCMBQHQWRY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1,1-二苯基丁烷-1,2-二醇 在 吡啶 、 氯化锆(IV) 作用下， 以 二氯甲烷 、 均三甲苯 为溶剂， 生成 1,1-二苯基-2-丁酮
  参考文献：
  名称：

  Decarboxylative 1,2-rearrangement of cyclic carbonates promoted by Lewis acid

  摘要：

  一种利用Lewis酸介导的环状碳酸酯的脱羧基1,2重排反应被开发出来。在相同的反应条件下，环状碳酸酯的迁移选择性与相应的1,2-二醇相反。

  DOI：

  10.1039/d2cc03024a
• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 氢氧化钾 作用下， 生成 1,1-二苯基丁烷-1,2-二醇
  参考文献：
  名称：

  Über die Reaktion von Grignardschen Reagenz auf α-Benzoyloxybutyronitril

  摘要：

  DOI：

  10.1246/bcsj.16.423

文献信息

• Ambient-temperature-stable, one-part curable epoxy adhesive
  申请人：3M Innovative Properties Company

  公开号：US20020076566A1

  公开（公告）日：2002-06-20

  A one-part curable epoxy adhesive composition is provided. The adhesive comprises curable epoxy resin, a latent curative system comprising (a) at least one first curative encapsulated in thermoplastic polymeric microcapsules and (b) a second latent curative admixed in the curable epoxy resin, and sufficient particulate thermoplastic polymeric material to at least partially regionally plasticize the cured epoxy resin wherein up to all of the particulate thermoplastic polymeric material may be provided by the walls of the microcapsules. A method of curing the adhesive by heating the composition is also provided. A joint made by adhering members together with the adhesive composition and a method of making the joint are also provided.

  提供一种单组份可固化环氧粘合剂组合物。该粘合剂包括可固化环氧树脂，潜伏固化系统包括（a）至少一个第一固化剂封装在热塑性聚合物微胶囊中，以及（b）混合在可固化环氧树脂中的第二个潜伏固化剂，以及足够的颗粒热塑性聚合物材料，至少部分地区域性塑化固化的环氧树脂，其中所有颗粒热塑性聚合物材料都可以由微胶囊的壁提供。还提供了通过加热组合物来固化粘合剂的方法。还提供了使用粘合剂组合物将零件粘合在一起的接头以及制造接头的方法。
• FAST CURING OIL-UPTAKING EPOXY-BASED STRUCTURAL ADHESIVES
  申请人：Kolowrot Dirk

  公开号：US20110177242A1

  公开（公告）日：2011-07-21

  Two-part adhesive compositions are described. The two-part adhesives have a first part and a second part, said composition comprising at least one aromatic epoxy resin in the first part; at least one amine curing agent in the second part; and at least one ester in at least one of the first and/or second part. The ester corresponds to the general formula R 2 —CO—OR 1 ; wherein R 1 is an organic moiety comprising at least one of (i) at least one epoxy group or (ii) at least one acryl group and R 2 is a branched alkyl group. The structural adhesive may be used to form bonded joints between adherents having clean surfaces, as well as those having surfaces contaminated with hydrocarbon-containing materials, such as oils, processing aids and lubricating agents.

  描述了一种双组分粘合剂组合物。该双组分粘合剂具有第一部分和第二部分，该组合物包括第一部分中的至少一种芳香环氧树脂；第二部分中的至少一种胺类固化剂；以及第一部分和/或第二部分中的至少一种酯。该酯对应于通式R2-CO-OR1；其中R1是含有至少一种环氧基或至少一种丙烯基的有机基团，R2是支链烷基。该结构性粘合剂可用于在具有清洁表面和表面受到含碳氢化合物材料污染的粘接体之间形成粘接接头，例如油、加工助剂和润滑剂。
• TWO-PART EPOXY-BASED STRUCTURAL ADHESIVES
  申请人：Gorodisher Ilya

  公开号：US20110120646A1

  公开（公告）日：2011-05-26

  A two-part structural adhesive composition comprising a curable epoxy resin, an amine curing agent, a toughening agent, and a reactive liquid modifier. The structural adhesive may also include secondary curatives, initiators, reactive diluents and combinations thereof. The structural adhesives may be used to replace or augment conventional joining means such as welds or mechanical fasteners in bonding parts together.

  一种双组分结构胶黏剂组合物，包括可固化的环氧树脂、胺类固化剂、增韧剂和反应性液态改性剂。结构胶黏剂还可以包括次生固化剂、引发剂、反应性稀释剂和它们的组合。结构胶黏剂可用于取代或增强传统连接手段，如焊接或机械紧固件，将零件粘合在一起。
• REACTIVE LIQUID MODIFIERS
  申请人：Gorodisher Ilya

  公开号：US20110130518A1

  公开（公告）日：2011-06-02

  Epoxy reactive liquid modifiers include acrylate functionalized compounds, acrylamide functionalized compounds, oxalic amide functionalized compounds, actoacetoxy functionalized urethanes and acetoacetoxy functionalized polyalkenes. The reactive liquid modifiers are incorporated into epoxy resin compositions comprising a curable epoxy resin, an amine curing agent, and the reactive liquid modifier, wherein the reactive liquid modifier is polymerized to form at least one of an interpenetrating polymer network and a semi-interpenetrating polymer network with the curable epoxy resin.

  环氧树脂反应性液态改性剂包括丙烯酸酯官能化化合物、丙烯酰胺官能化化合物、草酸酰胺官能化化合物、乙酰丙酮官能化脲和乙酰丙酮官能化聚烯烃。这些反应性液态改性剂被加入到环氧树脂组合物中，包括可固化环氧树脂、胺类固化剂和反应性液态改性剂，其中反应性液态改性剂与可固化环氧树脂聚合形成至少一种交错聚合物网络或半交错聚合物网络。
• MERCAPTO-CONTAINING BISANHYDROHEXITOL DERIVATIVES AND USES THEREOF
  申请人：3M INNOVATIVE PROPERTIES COMPANY

  公开号：US20140350196A1

  公开（公告）日：2014-11-27

  Bisanhydrohexitol derivatives having terminal mercapto groups are provided. Additionally, curable compositions that include these mercapto-containing bisanhydrohexitol derivatives, cured compositions prepared from the curable compositions, and articles containing the cured compositions are provided. More specifically, the curable compositions are epoxy-based formulations and the mercapto-containing bisanhydrohexitol derivatives function as curing agents for epoxy resins.

  提供了具有末端巯基的双环己糖衍生物。此外，提供了包括这些含巯基的双环己糖衍生物的可固化组合物，由可固化组合物制备的固化组合物以及含有固化组合物的制品。更具体地说，可固化组合物是基于环氧树脂的配方，而含有巯基的双环己糖衍生物作为环氧树脂的固化剂。