[3-[[5-(5-Bromothiophen-2-yl)thiophene-2-carbonyl]oxymethyl]phenyl]methyl 5-(5-bromothiophen-2-yl)thiophene-2-carboxylate | 561023-79-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 双噻吩和低聚噻吩
• 英文名称: [3-[[5-(5-Bromothiophen-2-yl)thiophene-2-carbonyl]oxymethyl]phenyl]methyl 5-(5-bromothiophen-2-yl)thiophene-2-carboxylate
• 英文别名: [3-[[5-(5-bromothiophen-2-yl)thiophene-2-carbonyl]oxymethyl]phenyl]methyl 5-(5-bromothiophen-2-yl)thiophene-2-carboxylate
• CAS: 561023-79-8
• 化学式: C₂₆H₁₆Br₂O₄S₄
• 分子量: 680.483
• InChiKey: VBOCNASHUHCECI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.4
• 重原子数：
  36
• 可旋转键数：
  10
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  166
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  [3-[[5-(5-Bromothiophen-2-yl)thiophene-2-carbonyl]oxymethyl]phenyl]methyl 5-(5-bromothiophen-2-yl)thiophene-2-carboxylate 在 bis-triphenylphosphine-palladium(II) chloride 、 N-溴代丁二酰亚胺(NBS) 作用下， 以 四氢呋喃 、 氯仿 、 N,N-二甲基甲酰胺 为溶剂， 反应 48.0h， 生成 1,3-phenylenebis(methylene) bis(5''-bromo-3''-(butoxymethyl)-[2,2':5',2''-terthiophene]-5-carboxylate)
  参考文献：
  名称：

  Synthesis of Bridged Oligothiophenes:  Toward a New Class of Thiophene-Based Electroactive Surfactants

  摘要：

  A series of bridged oligothiophenes have been synthesized. Their novel molecular architecture, comprising two oligothiophenes linked together by a bridge at one a-extremity and one binding group at the other a-extremity, is expected to improve their utility as electroactive surfactants for semiconducting nanoparticles or organic electronics.

  DOI：

  10.1021/ol034398q
• 作为产物：
  描述：

  间二溴苄 在 N-溴代丁二酰亚胺(NBS) 、 18-冠醚-6 、 potassium carbonate 作用下， 以 四氢呋喃 、 氯仿 、 N,N-二甲基甲酰胺 为溶剂， 反应 48.0h， 生成 [3-[[5-(5-Bromothiophen-2-yl)thiophene-2-carbonyl]oxymethyl]phenyl]methyl 5-(5-bromothiophen-2-yl)thiophene-2-carboxylate
  参考文献：
  名称：

  Synthesis of Bridged Oligothiophenes:  Toward a New Class of Thiophene-Based Electroactive Surfactants

  摘要：

  A series of bridged oligothiophenes have been synthesized. Their novel molecular architecture, comprising two oligothiophenes linked together by a bridge at one a-extremity and one binding group at the other a-extremity, is expected to improve their utility as electroactive surfactants for semiconducting nanoparticles or organic electronics.

  DOI：

  10.1021/ol034398q

文献信息

• Synthesis of Bridged Oligothiophenes:  Toward a New Class of Thiophene-Based Electroactive Surfactants
  作者：Carine Edder、Jean M. J. Fréchet

  DOI：10.1021/ol034398q

  日期：2003.5.1

  A series of bridged oligothiophenes have been synthesized. Their novel molecular architecture, comprising two oligothiophenes linked together by a bridge at one a-extremity and one binding group at the other a-extremity, is expected to improve their utility as electroactive surfactants for semiconducting nanoparticles or organic electronics.