5,5''-bis(propoxy)-2,2':6',2''-terpyridine | 220011-00-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 5,5''-bis(propoxy)-2,2':6',2''-terpyridine
• 英文别名: 2,6-Bis(5-propoxypyridin-2-yl)pyridine
• CAS: 220011-00-7
• 化学式: C₂₁H₂₃N₃O₂
• 分子量: 349.433
• InChiKey: YJZFSBOMAAVYRH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  26
• 可旋转键数：
  8
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  57.1
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  ammonium hexafluorophosphate 、 iron(II) chloride tetrahydrate 、 5,5''-bis(propoxy)-2,2':6',2''-terpyridine 以 甲醇 为溶剂， 以80%的产率得到
  参考文献：
  名称：

  Coordination chemistry of 5,5″-disubstituted 2,2′:6′,2″-terpyridines

  摘要：

  Two 2,2':6',2"-terpyridine ligands bearing substituents in the 5 and 5"-positions have been prepared and their iron(II) complexes studied to investigate the influence of substituents in these positions. A synergistic interplay between sigma- and pi-bonding effects, involving conjugation of the substituents with the central ring, means that, in contrast to 4'-substituted 2,2':6',2"-terpyridines, the metal-ligand interactions cannot be simply correlated with the electron-donor or -acceptor properties of the substituents. The crystal structure of the complex [Fe(3)(2)][PF(6)](2). 2MeCN (3 = 5,5"-bis(propoxy)-2,2':6',2"-terpyridine) is reported. In addition, cobalt(II) and ruthenium(II) complexes of 5,5"-bis(propoxy)-2,2':6',2"-terpyridin were prepared and characterised. (C) 1998 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0277-5387(98)00197-1