1,1-bis-(4-hydroxy-phenyl)-1-(4-methoxy-phenyl)-ethane | 115489-12-8

• 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: 1,1-bis-(4-hydroxy-phenyl)-1-(4-methoxy-phenyl)-ethane
• 英文别名: 1,1-Bis-(4-hydroxy-phenyl)-1-(4-methoxy-phenyl)-aethan；4-[1-(4-Hydroxyphenyl)-1-(4-methoxyphenyl)ethyl]phenol
• CAS: 115489-12-8
• 化学式: C₂₁H₂₀O₃
• 分子量: 320.388
• InChiKey: YROADXSDGLNICS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  24
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  49.7
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  1,1-bis-(4-hydroxy-phenyl)-1-(4-methoxy-phenyl)-ethane 生成 1,1-bis-(4-benzoyloxy-phenyl)-1-(4-methoxy-phenyl)-ethane
  参考文献：
  名称：

  The Relation of Estrogenic Activity to Structure in Some 4,4'-Dihydroxydiphenylmethanes¹

  摘要：

  DOI：

  10.1021/ja01234a038
• 作为产物：
  描述：

  对甲氧基苯乙酮 、 苯酚 在 盐酸 作用下， 生成 1,1-bis-(4-hydroxy-phenyl)-1-(4-methoxy-phenyl)-ethane
  参考文献：
  名称：

  The Relation of Estrogenic Activity to Structure in Some 4,4'-Dihydroxydiphenylmethanes¹

  摘要：

  DOI：

  10.1021/ja01234a038

文献信息

• POLYROTAXANE HAVING MAIN CHAIN BACKBONE ESSENTIALLY COMPOSED OF -Si-O- AND METHOD FOR PRODUCING THE SAME, AND CROSSLINKED POLYROTAXANE OBTAINED BY CROSSLINKING THE POLYROTAXANE AND METHOD FOR PRODUCING THE SAME
  申请人：The University of Tokyo

  公开号：EP2159250A1

  公开（公告）日：2010-03-03

  Disclosed are a novel polyrotaxane having a main chain backbone essentially composed of -Si-O-, and a method for producing such a novel polyrotaxane. Also disclosed are a polyrotaxane having stretchability and/or viscoelasticity, while exhibiting oxygen permeability, heat resistance, chemical resistance, environmental resistance and/or durability, and a method for producing such a polyrotaxane. Further disclosed are a crosslinked polyrotaxane obtained by crosslinking the polyrotaxane with another polymer and/or polyrotaxane through a chemical bond, and a method for producing such a crosslinked polyrotaxane. Specifically disclosed is a polyrotaxane obtained by arranging blocking groups on both ends of a pseudopolyrotaxane, wherein a linear molecule passes through the open portion of a circular molecule in a skewering manner, for preventing elimination of the circular molecule from the linear molecule. In this polyrotaxane, the linear molecule has a main chain backbone essentially composed of -Si-O-.

  公开了一种主链骨架基本上由-Si-O-组成的新型聚罗他赛烷，以及生产这种新型聚罗他赛烷的方法。还公开了一种具有拉伸性和/或粘弹性，同时具有透氧性、耐热性、耐化学性、耐环境性和/或耐久性的聚罗他赛烷，以及生产这种聚罗他赛烷的方法。进一步公开的是通过化学键将聚碳酸酯与另一种聚合物和/或聚碳酸酯交联而得到的交联聚碳酸酯，以及生产这种交联聚碳酸酯的方法。具体而言，公开了一种通过在假聚二十六烷的两端排列封端基团而获得的聚二十六烷，其中线性分子以斜向方式穿过圆形分子的开口部分，以防止圆形分子从线性分子中消除。在这种聚交烷中，线性分子的主链骨架基本上由-Si-O-组成。
• Tamagnone; Sticco, Chimica therapeutica, 1973, vol. 8, # 6, p. 682 - 685
  作者：Tamagnone、Sticco

  DOI：——

  日期：——
• Polycarbonate mit vinylaromatischen Endgruppen
  申请人：BAYER AG

  公开号：EP0402729B1

  公开（公告）日：1995-03-01
• BRANCHED POLYARYLENE ETHERS AND PROCESSES FOR THE PREPARATION THEREOF
  申请人：Bender P Timothy

  公开号：US20080118853A1

  公开（公告）日：2008-05-22

  Branched polyarylene ether polymers comprising a plurality of branch points, each branch point being of the formula wherein each Ar is an aryl moiety or an alkylaryl moiety, provided that when Ar is an alkylaryl moiety at least three of the repeating groups are bonded to an aryl portion thereof through the oxygen atoms in the repeating groups, each x, independently of the others, is an integer of 3 or greater, each m, independently of the others, is an integer of 0 or 1, each D, independently of the others, is either (a) another branch point, (b) a terminal group, or (c) of a defined formula. Also disclosed are imaging members containing these polymers.
• NOVEL PROTON EXCHANGE MEMBRANES FOR FUEL CELL APPLICATIONS
  申请人：MacKinnon Sean M.

  公开号：US20090281245A1

  公开（公告）日：2009-11-12

  A proton conductive graft polymer comprises at least a structure unit of a sulfonated polymer side chain covalently attached to a hydrophobic perfluorocyclobutane polymer main chain. The sulfonated condensation polymer side chain has a high local ion exchange capacity while the main polymer chain is substantially free of sulfonic acid group. A membrane made from the graft polymer can provide good mechanical properties and high proton conductivity at wide range of humidity and temperatures.