5,10-dibromo-2,7-dioctylnaphtho[1,2-b:5,6-b']dithiophene | 1510834-45-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻吩类
• 英文名称: 5,10-dibromo-2,7-dioctylnaphtho[1,2-b:5,6-b']dithiophene
• 英文别名: 5,10-Dibromo-2,7-dioctyl-[1]benzothiolo[7,6-g][1]benzothiole
• CAS: 1510834-45-3
• 化学式: C₃₀H₃₈Br₂S₂
• 分子量: 622.572
• InChiKey: MQAIQVZJOVEKPV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  14.4
• 重原子数：
  34
• 可旋转键数：
  14
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  56.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  5,10-dibromo-2,7-dioctylnaphtho[1,2-b:5,6-b']dithiophene 、 丙二腈 在 sodium hydride 、 1,1'-双(二苯基膦)二茂铁 、 四(三苯基膦)钯 、 溴 作用下， 以 四氢呋喃 、 mineral oil 、 乙腈 为溶剂， 反应 10.5h， 以46%的产率得到C₈-α-DTTNAP
  参考文献：
  名称：

  Dithiophene-Fused Tetracyanonaphthoquinodimethanes (DT-TNAPs): Synthesis and Characterization of π-Extended Quinoidal Compounds for n-Channel Organic Semiconductor

  摘要：

  Dithiophene-fused tetracyanonaphthoquinodimethanes (DTTNAPs) were synthesized and evaluated as n-channel organic semiconductors. DTTNAPs, regardless of isomeric structures and substituents, have low-lying LUMO energy levels (similar to 4.6 eV below the vacuum level), suitable for stable n-channel field-effect transistors (FETs) under ambient conditions. In fact, alpha-DTTNAP derivatives afforded solution-processed FETs showing an electron mobility of 10(-3) cm(-2) V-1 s(-1), indicating that DTTNAPs are a potential molecular framework for channel organic semiconductors.

  DOI：

  10.1021/ol403234q
• 作为产物：
  描述：

  5,10-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,7-dioctylnaphtho[1,2-b:5,6-b']dithiophene 在 copper(I) bromide 作用下， 以86%的产率得到5,10-dibromo-2,7-dioctylnaphtho[1,2-b:5,6-b']dithiophene
  参考文献：
  名称：

  Dithiophene-Fused Tetracyanonaphthoquinodimethanes (DT-TNAPs): Synthesis and Characterization of π-Extended Quinoidal Compounds for n-Channel Organic Semiconductor

  摘要：

  Dithiophene-fused tetracyanonaphthoquinodimethanes (DTTNAPs) were synthesized and evaluated as n-channel organic semiconductors. DTTNAPs, regardless of isomeric structures and substituents, have low-lying LUMO energy levels (similar to 4.6 eV below the vacuum level), suitable for stable n-channel field-effect transistors (FETs) under ambient conditions. In fact, alpha-DTTNAP derivatives afforded solution-processed FETs showing an electron mobility of 10(-3) cm(-2) V-1 s(-1), indicating that DTTNAPs are a potential molecular framework for channel organic semiconductors.

  DOI：

  10.1021/ol403234q

文献信息

• NOVEL CONDENSED POLYCYCLIC AROMATIC COMPOUND AND USE THEREOF
  申请人：Nippon Kayaku Kabushiki Kaisha

  公开号：EP2910556A1

  公开（公告）日：2015-08-26

  The present invention provides a fused polycyclic aromatic compound characterized in that the compound is represented by general formula (1) or general formula (2): wherein R1 to R8 each independently represent an atom or a functional group selected from the group consisting of a hydrogen atom, a halogen atom, a hydrocarbon oxy group, an aromatic hydrocarbon group, an aliphatic hydrocarbon group, an alicyclic hydrocarbon group, an ester group, an acyl group, a cyano group, and a substituted silyl group, X1 to X4 each independently represent a cyano group, an ester group, or an acyl group, and Y1 to Y4 each independently represent an oxygen atom, a sulfur atom, or a selenium atom.

  本发明提供了一种融合多环芳烃化合物，其特征在于该化合物由通式（1）或通式（2）表示： 其中 R1 至 R8 各自独立地代表一个原子或一个官能团，该原子或官能团选自由氢原子、卤素原子、烃氧基、芳香烃基、脂肪烃基、脂环烃基、酯基、酰基、氰基和烷基组成的组、X1至X4各自独立地代表氰基、酯基或酰基，Y1至Y4各自独立地代表氧原子、硫原子或硒原子。
• Novel Condensed Polycyclic Aromatic Compound And Use Thereof
  申请人：Nippon Kayaku Kabushiki Kaisha

  公开号：US20150303383A1

  公开（公告）日：2015-10-22

  The present invention provides a fused aromatic compound represented by general formula (1) or general formula (2): wherein R 1 to R 8 each independently represent an atom or a functional group selected from the group consisting of a hydrogen atom, a halogen atom, a hydrocarbon oxy group, an aromatic hydrocarbon group, an aliphatic hydrocarbon group, an alicyclic hydrocarbon group, an ester group, an acyl group, a cyano group, and a substituted silyl group, X 1 to X 4 each independently represent a cyano group, an ester group, or an acyl group, and Y 1 to Y 4 each independently represent an oxygen atom, a sulfur atom, or a selenium atom.
• US9564604B2
  申请人：——

  公开号：US9564604B2

  公开（公告）日：2017-02-07