1-Naphthyl-1-(2'-cyano-3'-fluorophenoxy)ethene | 143306-34-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 1-Naphthyl-1-(2'-cyano-3'-fluorophenoxy)ethene
• 英文别名: 2-Fluoro-6-(1-naphthalen-2-ylethenoxy)benzonitrile
• CAS: 143306-34-7
• 化学式: C₁₉H₁₂FNO
• 分子量: 289.309
• InChiKey: MFCVMNXNPPFZAW-UHFFFAOYSA-N

物化性质

• 沸点：
  479.9±45.0 °C(Predicted)
• 密度：
  1.24±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  22
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  33
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2,6-二氟苯腈 、 2-萘乙酮 在 potassium hydride 作用下， 生成 1-Naphthyl-1-(2'-cyano-3'-fluorophenoxy)ethene 、 2-(2-Naphthylacetyl)-6-fluorobenzonitrile
  参考文献：
  名称：

  Ambident behavior of ketone enolate anions in SNAr substitutions on fluorobenzonitrile substrates

  摘要：

  2,6-Difluorobenzonitrile was found to be a suitable substrate for studying carbon versus oxygen nucleophilic attack by enolate anions of weakly acidic ketones. The influence of the nucleophile structure and the solvent are investigated. The charge control character of the reaction and the influence of the substrate are discussed.

  DOI：

  10.1021/jo00047a008

文献信息

• Ambident behavior of ketone enolate anions in SNAr substitutions on fluorobenzonitrile substrates
  作者：Nour Eddine Guedira、Rene Beugelmans

  DOI：10.1021/jo00047a008

  日期：1992.10

  2,6-Difluorobenzonitrile was found to be a suitable substrate for studying carbon versus oxygen nucleophilic attack by enolate anions of weakly acidic ketones. The influence of the nucleophile structure and the solvent are investigated. The charge control character of the reaction and the influence of the substrate are discussed.