| 1325760-10-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 芘
• CAS: 1325760-10-8
• 化学式: C₄₁H₅₇N₃O₃
• 分子量: 639.922
• InChiKey: QXXFSBZQCULFRC-BHVANESWSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.13
• 重原子数：
  47.0
• 可旋转键数：
  23.0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  87.3
• 氢给体数：
  3.0
• 氢受体数：
  3.0

反应信息

• 作为产物：
  描述：

  C₂₉H₄₉N₃O₄ 在 氰基磷酸二乙酯 、 5% Pd(II)/C(eggshell) 、 氢气 、 三乙胺 作用下， 以 乙醇 、 氯仿 为溶剂， 反应 18.0h， 生成
  参考文献：
  名称：

  Informative secondary chiroptics in binary molecular organogel systems for donor–acceptor energy transfer

  摘要：

  Pyrene-doped L-glutamide-based lipidic derivatives with different alkyl lengths (C-n-g-Pyr; n = 4, 8 and 12) were newly synthesized. All of the C-n-g-Pyr dissolved and showed thermotopically and lyotropically-induced excimer formations accompanied by induction of the positive Cotton effect in their CD spectra, indicating chirally ordered stacking. However, when C-4-g-Pyr and C-12-g-Pyr were mixed in a certain molar ratio, an unusual CD pattern from positive to negative ones was observed. In this study, energy transfer efficiency was investigated in a binary system of C-n-g-Pyr with C-12-g-TPP. The results revealed that simple modification of the alkyl length of C-n-g-Pyr enables enhancement of the energy transfer efficiency with C-12-g-TPP. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2011.05.131