4'-(2,5-dimethoxyphenyl)-5,5'''-diphenyl-2,2':5',2'':5'',2'''-quaterthiophene | 887256-75-9

• 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: 4'-(2,5-dimethoxyphenyl)-5,5'''-diphenyl-2,2':5',2'':5'',2'''-quaterthiophene
• 英文别名: 3-(2,5-Dimethoxyphenyl)-5-(5-phenylthiophen-2-yl)-2-[5-(5-phenylthiophen-2-yl)thiophen-2-yl]thiophene；3-(2,5-dimethoxyphenyl)-5-(5-phenylthiophen-2-yl)-2-[5-(5-phenylthiophen-2-yl)thiophen-2-yl]thiophene
• CAS: 887256-75-9
• 化学式: C₃₆H₂₆O₂S₄
• 分子量: 618.865
• InChiKey: JOFYDGXCUZQAMW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.6
• 重原子数：
  42
• 可旋转键数：
  8
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  131
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  4'-(2,5-dimethoxyphenyl)-5,5'''-diphenyl-2,2':5',2'':5'',2'''-quaterthiophene 在 三溴化硼 、 sodium sulfate 、 silver(l) oxide 作用下， 以 二氯甲烷 为溶剂， 反应 5.0h， 生成 6-(5,5'''-Diphenyl-[2,2';5',2'';5'',2''']quaterthiophen-4'-yl)-1,4,4a,8a-tetrahydro-1,4-methano-naphthalene-5,8-dione
  参考文献：
  名称：

  Synthesis of Homopolymer Containing Diphenyl End-Capped Oligothiophene Co-oligomer Unit in the Side Chain

  摘要：

  A new polymer with the diphenyl end-capped oligothiophene co-oligomer unit in the side chain was obtained by the ROMP method. The polymer showed good photophysical characteristics, thermal stability, and film-forming properties. A photovoltaic cell fabricated from this polymer showed relatively large open-circuit voltage (V-OC = 0.7 V), moderate short-circuit current (I-SC = 0.7 mu A/cm(2)), and excellent device stability under ambient conditions.

  DOI：

  10.1021/ol060162l
• 作为产物：
  描述：

  3-(2,5-dimethoxyphenyl)-5,5'-diiodo-2,2'-bithiophene 、 2-(tributylstannyl)-5-phenylthiophene 在 bis-triphenylphosphine-palladium(II) chloride 、 三苯基膦 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 以75%的产率得到4'-(2,5-dimethoxyphenyl)-5,5'''-diphenyl-2,2':5',2'':5'',2'''-quaterthiophene
  参考文献：
  名称：

  Synthesis of Homopolymer Containing Diphenyl End-Capped Oligothiophene Co-oligomer Unit in the Side Chain

  摘要：

  A new polymer with the diphenyl end-capped oligothiophene co-oligomer unit in the side chain was obtained by the ROMP method. The polymer showed good photophysical characteristics, thermal stability, and film-forming properties. A photovoltaic cell fabricated from this polymer showed relatively large open-circuit voltage (V-OC = 0.7 V), moderate short-circuit current (I-SC = 0.7 mu A/cm(2)), and excellent device stability under ambient conditions.

  DOI：

  10.1021/ol060162l

文献信息

• Synthesis of Homopolymer Containing Diphenyl End-Capped Oligothiophene Co-oligomer Unit in the Side Chain
  作者：Chunchang Zhao、Yong Zhang、Chengwei Wang、Lewis Rothberg、Man-Kit Ng

  DOI：10.1021/ol060162l

  日期：2006.4.1

  A new polymer with the diphenyl end-capped oligothiophene co-oligomer unit in the side chain was obtained by the ROMP method. The polymer showed good photophysical characteristics, thermal stability, and film-forming properties. A photovoltaic cell fabricated from this polymer showed relatively large open-circuit voltage (V-OC = 0.7 V), moderate short-circuit current (I-SC = 0.7 mu A/cm(2)), and excellent device stability under ambient conditions.