6,18-Dimethyl-10,14-bis(pyridin-2-ylmethyl)-1,5,10,14,19,20-hexazatricyclo[14.2.1.15,8]icosa-6,8(20),16(19),17-tetraene | 176757-71-4

• 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: 6,18-Dimethyl-10,14-bis(pyridin-2-ylmethyl)-1,5,10,14,19,20-hexazatricyclo[14.2.1.15,8]icosa-6,8(20),16(19),17-tetraene
• CAS: 176757-71-4
• 化学式: C₂₈H₃₆N₈
• 分子量: 484.647
• InChiKey: OPEZKAWDSYVEPV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  36
• 可旋转键数：
  4
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  67.9
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  6,18-Dimethyl-10,14-bis(pyridin-2-ylmethyl)-1,5,10,14,19,20-hexazatricyclo[14.2.1.15,8]icosa-6,8(20),16(19),17-tetraene 、 cobalt(II) chloride 以 甲醇 为溶剂， 以83%的产率得到
  参考文献：
  名称：

  Syntheses, characterization and complexing behavior of substituted unsymmetrical aza-macrocycles

  摘要：

  Two new unsymmetrical tetradentate macrocycles, incorporating sp(2) and sp(3) nitrogens as donor sites and with donor group-bearing side arms attached to the sp(3) nitrogen atoms, L-a and L-b, and their complexes with different kinds of metal cations such as Na+, Cu2+, Co2+ Ni2+, Hg2+ and Cd2+ were synthesized and characterized by elemental analysis, IR, UV and H-1 NMR spectroscopy. Both ligands can transport efficiently alkali and transition metal cations across an organic membrane with high transport selectivity ratio, especially in the case of Na+/K+ selectivity for L-a and Hg2+/Ni2+ selectivity for L-b. Studies on the complex promoted cleavage of bis(2,4-dinitrophenyl)phosphate(BDNPP) indicated that CuLb was more efficient for accelerating hydrolysis of phosphate diester than CuLa. (C) 1999 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0277-5387(98)00387-8