N-(4-ethynylphenyl)-1-(5-ethynylthiophen-2-yl)methanimine | 437657-36-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻吩类
• 英文名称: N-(4-ethynylphenyl)-1-(5-ethynylthiophen-2-yl)methanimine
• CAS: 437657-36-8
• 化学式: C₁₅H₉NS
• 分子量: 235.309
• InChiKey: YQMHDEHRYXIRBT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  17
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  40.6
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  N-(4-ethynylphenyl)-1-(5-ethynylthiophen-2-yl)methanimine 、 N,N'-(o-phenylene)bis(5-bromosalicylideneiminato)zinc(II) 在 copper(l) iodide 、 PdCl₂(PPh₃) 作用下， 以 四氢呋喃 为溶剂， 生成
  参考文献：
  名称：

  Discovery of New Fluorescent Materials from Fast Synthesis and Screening of Conjugated Polymers

  摘要：

  A combinatorial approach was developed for the synthesis and the screening of a large variety of conjugated polymers. The parallel synthesis of 96 polyaryleneethynylene derivatives was performed on a 12 x 8 format from diethynyl and dibromoaryl building blocks, via a palladium-catalyzed carbon-carbon coupling reaction. The qualitative distinction between fluorescent and nonfluorescent polymers as well as between the different emission colors were obtained from a simple visual test or via a 96-well plate reader spectrofluorimeter. New solid-state blue-emitting polymers were detected.

  DOI：

  10.1021/ja025764o

文献信息

• Discovery of New Fluorescent Materials from Fast Synthesis and Screening of Conjugated Polymers
  作者：Olivier Lavastre、Ilya Illitchev、Gwenaelle Jegou、Pierre H. Dixneuf

  DOI：10.1021/ja025764o

  日期：2002.5.1

  A combinatorial approach was developed for the synthesis and the screening of a large variety of conjugated polymers. The parallel synthesis of 96 polyaryleneethynylene derivatives was performed on a 12 x 8 format from diethynyl and dibromoaryl building blocks, via a palladium-catalyzed carbon-carbon coupling reaction. The qualitative distinction between fluorescent and nonfluorescent polymers as well as between the different emission colors were obtained from a simple visual test or via a 96-well plate reader spectrofluorimeter. New solid-state blue-emitting polymers were detected.