9,9'-(biphenyl-4,4'-diyl)bis(xanthen-9-ol)

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并吡喃
• 英文名称: 9,9'-(biphenyl-4,4'-diyl)bis(xanthen-9-ol)
• 英文别名: 9-[4-[4-(9-Hydroxyxanthen-9-yl)phenyl]phenyl]xanthen-9-ol
• 化学式: C₃₈H₂₆O₄
• 分子量: 546.622
• InChiKey: DPLIWOIPORKNCE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.3
• 重原子数：
  42
• 可旋转键数：
  3
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.05
• 拓扑面积：
  58.9
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  占吨酮 、 biphenyl-4,4'-diyllithium 以 乙醚 为溶剂， 反应 15.0h， 以70%的产率得到9,9'-(biphenyl-4,4'-diyl)bis(xanthen-9-ol)
  参考文献：
  名称：

  具有连接到线性间隔单元的两个 9-羟基-9-芴基或类似基团的二醇主体的包含化合物

  摘要：

  合成了一系列新的包合物主体分子 1-15，每个分子包含两个 9-羟基-9-芴基或类似的端基，连接到不同长度和结构组成的线性中心单元上。报告了它们与各种有机客体（包括胺、醇、酮和其他偶极非质子化合物或芳烃）的结晶包合物（229 个包合物实例），并比较了它们的性质。一种游离主体化合物和六种不同化合物类别的选定包合物的晶体结构已通过 X 射线衍射确定，显示出不同的超分子相互作用模式。

  DOI：

  10.1002/1099-0690(200203)2002:5<856::aid-ejoc856>3.0.co;2-r

文献信息

• Cross-Linking Compositions for Forming Cross-Linked Organic Polymers, Organic Polymer Compositions, Methods of Forming the Same, and Molded Articles Produced Therefrom
  申请人：Greene, Tweed Technologies, Inc.

  公开号：US20200172667A1

  公开（公告）日：2020-06-04

  The present invention provides cross-linking compounds having structures as set forth herein for cross-linking organic polymers. Further, polymer compositions include a cross-linking compound and an organic polymer, and in some embodiments the composition further includes a cross-linking reaction additive for controlling the cross-linking reaction rate. In alternate embodiments, the present invention provides cross-linking compositions including a cross-linking compound and a cross-linking reaction additive capable of forming a reactive intermediate oligomer for cross-linking an organic polymer. Further provided are methods of cross-linking organic polymers, organic polymers formed thereby, and molded articles formed from the cross-linked organic polymers. Additionally, methods for forming high glass transition temperature elastomeric materials and methods for forming extrusion-resistant and creep-resistant materials are provided.