1,4-bis(3,5-dimethylstyryl)benzene | 563539-80-0

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: 1,4-bis(3,5-dimethylstyryl)benzene
• 英文别名: 1-[2-[4-[2-(3,5-Dimethylphenyl)ethenyl]phenyl]ethenyl]-3,5-dimethylbenzene；1-[2-[4-[2-(3,5-dimethylphenyl)ethenyl]phenyl]ethenyl]-3,5-dimethylbenzene
• CAS: 563539-80-0
• 化学式: C₂₆H₂₆
• 分子量: 338.492
• InChiKey: LMAXIEGASRIUGH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.9
• 重原子数：
  26
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.15
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  1,4-bis(3,5-dimethylstyryl)benzene 、 (2Z,2'Z)-3,3'-(1,4-phenylene)bis(2-(3,5-bis(trifluoromethyl)phenyl)acrylonitrile) 以 四氢呋喃 、 水 为溶剂， 反应 2.0h， 生成
  参考文献：
  名称：

  Tailor-Made Highly Luminescent and Ambipolar Transporting Organic Mixed Stacked Charge-Transfer Crystals: An Isometric Donor–Acceptor Approach

  摘要：

  We have rationally designed a densely packed 1:1 donor-acceptor (D-A) cocrystal system comprising two isometric distyrylbenzene- and dicyanodistyrylbenzene-based molecules, forming regular one-dimensional mixed stacks. The crystal exhibits strongly red-shifted, bright photoluminescence originating from an intermolecular charge-transfer state. The peculiar electronic situation gives rise to high and ambipolar p-/n-type field-effect mobility up to 6.7 x 10(-3) and 6.7 x 10(-2) cm(2) V-1 s(-1), respectively, as observed in single-crystalline OFETs prepared via solvent vapor annealing process. The unique combination of favorable electric and optical properties arising from an appropriate design concept of isometric D-A cocrystal has been demonstrated as a promising candidate for next generation (opto-)electronic materials.

  DOI：

  10.1021/ja312197b
• 作为产物：
  描述：

  1,4-二(溴甲基)苯 在 potassium tert-butylate 作用下， 以 四氢呋喃 为溶剂， 生成 1,4-bis(3,5-dimethylstyryl)benzene
  参考文献：
  名称：

  Tailor-Made Highly Luminescent and Ambipolar Transporting Organic Mixed Stacked Charge-Transfer Crystals: An Isometric Donor–Acceptor Approach

  摘要：

  We have rationally designed a densely packed 1:1 donor-acceptor (D-A) cocrystal system comprising two isometric distyrylbenzene- and dicyanodistyrylbenzene-based molecules, forming regular one-dimensional mixed stacks. The crystal exhibits strongly red-shifted, bright photoluminescence originating from an intermolecular charge-transfer state. The peculiar electronic situation gives rise to high and ambipolar p-/n-type field-effect mobility up to 6.7 x 10(-3) and 6.7 x 10(-2) cm(2) V-1 s(-1), respectively, as observed in single-crystalline OFETs prepared via solvent vapor annealing process. The unique combination of favorable electric and optical properties arising from an appropriate design concept of isometric D-A cocrystal has been demonstrated as a promising candidate for next generation (opto-)electronic materials.

  DOI：

  10.1021/ja312197b

文献信息

• Tailor-Made Highly Luminescent and Ambipolar Transporting Organic Mixed Stacked Charge-Transfer Crystals: An Isometric Donor–Acceptor Approach
  作者：Sang Kyu Park、Shinto Varghese、Jong H. Kim、Seong-Jun Yoon、Oh Kyu Kwon、Byeong-Kwan An、Johannes Gierschner、Soo Young Park

  DOI：10.1021/ja312197b

  日期：2013.3.27

  We have rationally designed a densely packed 1:1 donor-acceptor (D-A) cocrystal system comprising two isometric distyrylbenzene- and dicyanodistyrylbenzene-based molecules, forming regular one-dimensional mixed stacks. The crystal exhibits strongly red-shifted, bright photoluminescence originating from an intermolecular charge-transfer state. The peculiar electronic situation gives rise to high and ambipolar p-/n-type field-effect mobility up to 6.7 x 10(-3) and 6.7 x 10(-2) cm(2) V-1 s(-1), respectively, as observed in single-crystalline OFETs prepared via solvent vapor annealing process. The unique combination of favorable electric and optical properties arising from an appropriate design concept of isometric D-A cocrystal has been demonstrated as a promising candidate for next generation (opto-)electronic materials.