N-(9-anthracenyl)-N'-(4-pyridyl)-urea | 1239037-79-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: N-(9-anthracenyl)-N'-(4-pyridyl)-urea
• 英文别名: N-(9-anthracenyl)-4'-(4-pyridyl)urea；1-Anthracen-9-yl-3-pyridin-4-ylurea；1-anthracen-9-yl-3-pyridin-4-ylurea
• CAS: 1239037-79-6
• 化学式: C₂₀H₁₅N₃O
• 分子量: 313.359
• InChiKey: KFQPZLGATIXOMF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  24
• 可旋转键数：
  2
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  54
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  N-(9-anthracenyl)-N'-(4-pyridyl)-urea 、 zinc(II) acetate dihydrate 以 甲醇 为溶剂， 生成 bis(N-(9-anthracenyl)-4'-(4-pyridyl)urea)bis(acetato)zinc(II) monohydrate
  参考文献：
  名称：

  Three hydrogen-bonded nanotubular zinc(II) complexes of N-(9-anthracenyl)-N′-(4-pyridyl)-urea

  摘要：

  Three hydrogen-bonded nanotubular zinc(II) complexes of a monodentate ligand N-(9-anthracenyl)-N'-(4-pyridyl)urea (L), [Zn(OAc)(2)L-2]center dot H2O (1), [ZnBr(OAc)L-2]center dot H2O (2) and [ZnCl(OAc)L-2]center dot 4H(2)O (3). were synthesized and structurally characterized. In the complexes, the central metal ion is tetrahedrally coordinated by the pyridyl nitrogen atoms of two ligands and different anions, while the urea groups of the ligands self-associate into the typical urea tape through R-2(1)(6) hydrogen bonds, which are essential for the formation of the nanotubes. The fluorescence properties of ligand L and the complexes were studied in the solid state at room temperature. (C) 2010 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.inoche.2010.04.018

文献信息

• Three hydrogen-bonded nanotubular zinc(II) complexes of N-(9-anthracenyl)-N′-(4-pyridyl)-urea
  作者：Qilong Zhao、Xiao-Juan Yang、Chuandong Jia、Biao Wu

  DOI：10.1016/j.inoche.2010.04.018

  日期：2010.7

  Three hydrogen-bonded nanotubular zinc(II) complexes of a monodentate ligand N-(9-anthracenyl)-N'-(4-pyridyl)urea (L), [Zn(OAc)(2)L-2]center dot H2O (1), [ZnBr(OAc)L-2]center dot H2O (2) and [ZnCl(OAc)L-2]center dot 4H(2)O (3). were synthesized and structurally characterized. In the complexes, the central metal ion is tetrahedrally coordinated by the pyridyl nitrogen atoms of two ligands and different anions, while the urea groups of the ligands self-associate into the typical urea tape through R-2(1)(6) hydrogen bonds, which are essential for the formation of the nanotubes. The fluorescence properties of ligand L and the complexes were studied in the solid state at room temperature. (C) 2010 Elsevier B.V. All rights reserved.