3,3'-(1,3-phenylene)-4,4'-bis[4-phenylethynylphenyl]-2,5-diphenylcyclopentadienone

• 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: 3,3'-(1,3-phenylene)-4,4'-bis[4-phenylethynylphenyl]-2,5-diphenylcyclopentadienone
• 英文别名: 3-[4-[4-[3-Oxo-2,4-diphenyl-5-[3-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2,5-diphenyl-4-[3-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one
• 化学式: C₇₄H₄₆O₃
• 分子量: 983.177
• InChiKey: VTSRBZIVHOEUBG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  16.5
• 重原子数：
  77
• 可旋转键数：
  14
• 环数：
  12.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  43.4
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  1,2-双(4-苯氧基苯基)乙烷-1,2-二酮 在 aluminum (III) chloride 、 四丁基氢氧化铵 、 氢溴酸 、 二甲基亚砜 作用下， 以 甲醇 、 水 、 1,2-二氯乙烷 、 异丙醇 、 甲苯 为溶剂， 反应 27.08h， 生成 3,3'-(1,3-phenylene)-4,4'-bis[4-phenylethynylphenyl]-2,5-diphenylcyclopentadienone
  参考文献：
  名称：

  MULTIFUNCTIONAL MONOMERS AND THEIR USE IN MAKING CROSS-LINKED POLYMERS AND POROUS FILMS

  摘要：

  公开号：

  EP1476416B1

文献信息

• Multifunctional substituted monomers and polyarylene compositions therefrom
  申请人：Hahnfeld L Jerry

  公开号：US20070027280A1

  公开（公告）日：2007-02-01

  A compound useful in the formation of polymeric dielectric films for semiconductor devices and the resulting cured films and devices, said compound comprising i) three or more dienophile groups (A-functional groups) and ii) a single ring structure comprising two conjugated carbon-to-carbon double bonds and a leaving group L (collectively referred to as a B-functional group), characterized in that one A-functional group of one molecule of the compound is capable of reaction under cycloaddition reaction conditions with the B-functional group of a second molecule and elimination of the leaving group L, to thereby form a polymer.

  该化合物在半导体器件的聚合介电膜的形成以及所得到的固化膜和器件中有用，该化合物包括：i) 三个或更多的二烯基基团（A-官能团），和ii) 一个单环结构，其中包括两个共轭的碳-碳双键和一个离去基团L（统称为B-官能团）。其特征在于，该化合物的一个分子的一个A-官能团能够在环加成反应条件下与第二个分子的B-官能团发生反应并消除离去基团L，从而形成聚合物。
• Multifunctional menomers and polyarylene compsotions therefrom
  申请人：Hahnfeld L. Jerry

  公开号：US20070037894A1

  公开（公告）日：2007-02-15

  A compound comprising i) one or more dienophile groups (A-functional groups), ii) one or more ring structures comprising two conjugated carbon-to-carbon double bonds and a leaving group L (B-functional groups), and iii) one or more addition polymerizable, telechelic, or graftable functional groups, excluding groups capable of cycloaddition reactions with acetylenic- or conjugated diene functionality (C′-functional groups), characterized in that the A-functional group of one monomer is capable of reaction under cycloaddition reaction conditions with the B-functional group of a second monomer to thereby form a polymer.
• Multifunctional Ethynyl Substituted Monomers and Polyarylene Compositions Therefrom
  申请人：Hefner, JR. Robert E.

  公开号：US20090012193A1

  公开（公告）日：2009-01-08

  A compound (monomer) comprising i) one or more arylethynyl groups (A-functional groups), ii) one or more ring structures comprising two conjugated carbon-to-carbon double bonds and a leaving group L (B-functional groups), and iii) one or more ethynyl groups (C′-functional groups), characterized in that said A- and C′-functional groups are capable of reaction under cycloaddition reaction conditions with said B-functional groups to thereby form a cross-linked, polyphenylene polymer.
• US7381850B2
  申请人：——

  公开号：US7381850B2

  公开（公告）日：2008-06-03
• US7585928B2
  申请人：——

  公开号：US7585928B2

  公开（公告）日：2009-09-08