2-(Z)-(4'-N,N-dimethyl-aminobenzyliden)-1,3-indanedione | 1142425-61-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 2-(Z)-(4'-N,N-dimethyl-aminobenzyliden)-1,3-indanedione
• CAS: 1142425-61-3
• 化学式: C₁₇H₁₄N₂O₂
• 分子量: 278.31
• InChiKey: WKTGFNNFTZIFTE-UVTDQMKNSA-N

物化性质

• 沸点：
  517.0±50.0 °C(predicted)
• 密度：
  1.322±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

反应信息

• 作为反应物：
  描述：

  2-(Z)-(4'-N,N-dimethyl-aminobenzyliden)-1,3-indanedione 以 氘代氯仿 为溶剂， 生成 2-(E)-(4'-N,N-dimethyl-aminobenzyliden)-1,3-indanedione
  参考文献：
  名称：

  Synthesis of 2-(4′-R-benzylidene)-4-aza-1,3-indanediones and investigation of isomerization around the exocyclic double bond

  摘要：

  2-Benzylidene-4-aza-1,3-indanediones have been synthesized and their structures have been investigated by NMR spectroscopy and quantum chemistry in the AM1 approximation. It was established that rotation about the exocyclic C(2)=C(10) formal double bond occurs in chloroform solutions of these compounds. The energy characteristics of this process have been determined experimentally and estimated theoretically.

  DOI：

  10.1007/s10593-008-0115-4
• 作为产物：
  描述：

  1,3-Dioxo-4-aza-indan-2-carbonsaeuremethylester 、 对二甲氨基苯甲醛 以 溶剂黄146 为溶剂， 反应 25.0h， 生成 2-(Z)-(4'-N,N-dimethyl-aminobenzyliden)-1,3-indanedione
  参考文献：
  名称：

  Synthesis of 2-(4′-R-benzylidene)-4-aza-1,3-indanediones and investigation of isomerization around the exocyclic double bond

  摘要：

  2-Benzylidene-4-aza-1,3-indanediones have been synthesized and their structures have been investigated by NMR spectroscopy and quantum chemistry in the AM1 approximation. It was established that rotation about the exocyclic C(2)=C(10) formal double bond occurs in chloroform solutions of these compounds. The energy characteristics of this process have been determined experimentally and estimated theoretically.

  DOI：

  10.1007/s10593-008-0115-4