1-(9-Butylpurin-6-yl)-3-naphthalen-1-ylurea | 1093101-38-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 1-(9-Butylpurin-6-yl)-3-naphthalen-1-ylurea
• CAS: 1093101-38-2
• 化学式: C₂₀H₂₀N₆O
• 分子量: 360.418
• InChiKey: OODATQJIZFSHPU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  27
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  84.7
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  9-丁基嘌呤-6-胺 、 1-Alapha-萘异氰酸酯 以 四氢呋喃 为溶剂， 以45%的产率得到1-(9-Butylpurin-6-yl)-3-naphthalen-1-ylurea
  参考文献：
  名称：

  Adenine-based urea receptors in fluorescent recognition of iodide

  摘要：

  Adenine-based receptors 1 and 2 are designed and synthesized for selective sensing of iodide over the other halides and carboxylate anions. Both the receptors 1 and 2 use the urea motif for binding carboxylates and halides. Emissions of the naphthalene and the anthracene in 1 and 2, respectively, are monitored in CHCl3 in detecting the anions. While carboxylates, fluoride, chloride, and bromide increase the emissions of naphthalene and anthracene in both the receptors 1 and 2 during complexation, iodide quenches the emission. Such selective quenching allows iodide to be discriminated from other halides and carboxylate anions. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2008.10.009