4,5-Bis(4-methoxyphenyl)-6,6-dimethylcyclopenta[b]thiophene | 1367363-64-1

• 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: 4,5-Bis(4-methoxyphenyl)-6,6-dimethylcyclopenta[b]thiophene
• 英文别名: 4,5-bis(4-methoxyphenyl)-6,6-dimethylcyclopenta[b]thiophene
• CAS: 1367363-64-1
• 化学式: C₂₃H₂₂O₂S
• 分子量: 362.492
• InChiKey: HKVHBYWZGDTWOS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.6
• 重原子数：
  26
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  46.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  4,5-Bis(4-methoxyphenyl)-6,6-dimethylcyclopenta[b]thiophene 在 iron(III) chloride 作用下， 以 二氯甲烷 为溶剂， 以77%的产率得到5,10-Dimethoxy-20,20-dimethyl-18-thiapentacyclo[12.6.0.02,7.08,13.015,19]icosa-1(14),2(7),3,5,8(13),9,11,15(19),16-nonaene
  参考文献：
  名称：

  Synthesis of 2,3-diiodoindenes and their applications in construction of 13H-indeno[1,2-l]phenanthrenes

  摘要：

  A series of 2,3-diiodoindene were synthesized at first, and 13H-indeno[1,2-l]phenanthrenes were then constructed via a Suzuki coupling reaction and subsequently a Scholl reaction. Structures of synthesized compounds were fully characterized by H-1 NMR, C-13 NMR, and HRMS. Their photophysical properties, such as UV-vis and FL spectra were investigated, and electronic properties were theoretically calculated by the software of Gaussian 03. The results suggested that these modified indene and indenophenanthrene compounds might have potential applications as light emitting materials. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2012.01.093
• 作为产物：
  描述：

  2-甲基-4-噻吩-3-基丁-3-炔-2-醇 在 四(三苯基膦)钯 、 碘 、 potassium carbonate 作用下， 以 乙醇 、 二氯甲烷 、 水 、 甲苯 为溶剂， 反应 8.0h， 生成 4,5-Bis(4-methoxyphenyl)-6,6-dimethylcyclopenta[b]thiophene
  参考文献：
  名称：

  Synthesis of 2,3-diiodoindenes and their applications in construction of 13H-indeno[1,2-l]phenanthrenes

  摘要：

  A series of 2,3-diiodoindene were synthesized at first, and 13H-indeno[1,2-l]phenanthrenes were then constructed via a Suzuki coupling reaction and subsequently a Scholl reaction. Structures of synthesized compounds were fully characterized by H-1 NMR, C-13 NMR, and HRMS. Their photophysical properties, such as UV-vis and FL spectra were investigated, and electronic properties were theoretically calculated by the software of Gaussian 03. The results suggested that these modified indene and indenophenanthrene compounds might have potential applications as light emitting materials. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2012.01.093

文献信息

• Synthesis of 2,3-diiodoindenes and their applications in construction of 13H-indeno[1,2-l]phenanthrenes
  作者：Chao Zhou、Xiaopeng Chen、Ping Lu、Yanguang Wang

  DOI：10.1016/j.tet.2012.01.093

  日期：2012.4

  A series of 2,3-diiodoindene were synthesized at first, and 13H-indeno[1,2-l]phenanthrenes were then constructed via a Suzuki coupling reaction and subsequently a Scholl reaction. Structures of synthesized compounds were fully characterized by H-1 NMR, C-13 NMR, and HRMS. Their photophysical properties, such as UV-vis and FL spectra were investigated, and electronic properties were theoretically calculated by the software of Gaussian 03. The results suggested that these modified indene and indenophenanthrene compounds might have potential applications as light emitting materials. (C) 2012 Elsevier Ltd. All rights reserved.