1-[(Z)-1,3,3-Trimethyl-1,3-dihydro-indol-(2E)-ylidenemethylimino]-1H-anthracen-2-one | 129864-87-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 1-[(Z)-1,3,3-Trimethyl-1,3-dihydro-indol-(2E)-ylidenemethylimino]-1H-anthracen-2-one
• CAS: 129864-87-5
• 化学式: C₂₆H₂₂N₂O
• 分子量: 378.473
• InChiKey: QBPRQFQUXKJSLJ-GEHATIBWSA-N

物化性质

• 沸点：
  547.1±60.0 °C(Predicted)
• 密度：
  1.16±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.49
• 重原子数：
  29.0
• 可旋转键数：
  1.0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.15
• 拓扑面积：
  32.67
• 氢给体数：
  0.0
• 氢受体数：
  3.0

反应信息

• 作为反应物：
  描述：

  1-[(Z)-1,3,3-Trimethyl-1,3-dihydro-indol-(2E)-ylidenemethylimino]-1H-anthracen-2-one 以 正庚烷 为溶剂， 生成 1',3',3'-trimethylspiro<1,4>oxazine>
  参考文献：
  名称：

  Synthesis and photochromic properties of spiroanthrooxazine

  摘要：

  1',3',3'-Trimethylspiro[indoline-2',3-3H-anthraceno[2,1-b][1,4]oxazine] was synthesized. The compound has photochromic properties in solutions and in polymeric matrices. It was found from the spectral data that the colored form of the spiroanthrooxazine exists in a quinoid form and is characterized by a positive solvatochromic effect.

  DOI：

  10.1007/bf00957841
• 作为产物：
  描述：

  1,3,3-三甲基-2-亚甲基吲哚啉 以 正庚烷 、 戊醇 为溶剂， 反应 0.33h， 生成 1-[(Z)-1,3,3-Trimethyl-1,3-dihydro-indol-(2E)-ylidenemethylimino]-1H-anthracen-2-one
  参考文献：
  名称：

  Synthesis and photochromic properties of spiroanthrooxazine

  摘要：

  1',3',3'-Trimethylspiro[indoline-2',3-3H-anthraceno[2,1-b][1,4]oxazine] was synthesized. The compound has photochromic properties in solutions and in polymeric matrices. It was found from the spectral data that the colored form of the spiroanthrooxazine exists in a quinoid form and is characterized by a positive solvatochromic effect.

  DOI：

  10.1007/bf00957841

文献信息

• Features of the photochromic behavior of spiroanthrooxazine in solutions
  作者：V. G. Luchina、V. S. Marevtsev、I. Yu. Sychev、T. Ya. Vlasenko、Yu. D. Khamchukov、M. I. Cherkashin

  DOI：10.1007/bf00863916

  日期：1992.1

  The photochromic properties of 1',3',3'-trimethylspiro[indolin-2',3-3H-anthraceno[2,1-b][1,4]-oxazine (SAO) in solutions of different polarity [n-BuOH and petroleum ether (PETh)] were studied. It was established that the quantum yield of the photocoloration PHI(AB) and the energy of activation of the thermal decolorization E(a) in the PETh depend on the temperature; this is not the case in n-BuOH. The luminescence properties of SAO were investigated. It was found that the spectrum of the excitation of the luminescence in PETh depends on the temperature. These features, as well as the slower thermal decolorization of the colored form of SAO in PETh by comparison with the solutions in n-BuOH, are explained by the presence of dimers of the SAO molecules in nonpolar media in the temperature range investigated (77-300 K), whereas the SAO molecules already occur in the monomeric state at 150 K in the polar n-BuOH.