bis(1,3-diphenyl-1,3-propanedionato)-bis[1-(2-amino-4-methylpyrimidin-6-yl)-2-(3-methoxypyridin-5-yl)ethyne]cobalt(II) | 861405-16-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯并嘧啶类
• 英文名称: bis(1,3-diphenyl-1,3-propanedionato)-bis[1-(2-amino-4-methylpyrimidin-6-yl)-2-(3-methoxypyridin-5-yl)ethyne]cobalt(II)
• CAS: 861405-16-5
• 化学式: C₅₆H₄₆CoN₈O₆
• 分子量: 986.024
• InChiKey: WWKWGWMJICLBDS-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  1-(2-amino-4-methylpyrimidin-6-yl)-2-(3-methoxypyridin-5-yl)-ethyne 、 bis((3-oxo-1,3-diphenylprop-1-en-1-yl)oxy)cobalt 以 氯仿 为溶剂， 以65%的产率得到bis(1,3-diphenyl-1,3-propanedionato)-bis[1-(2-amino-4-methylpyrimidin-6-yl)-2-(3-methoxypyridin-5-yl)ethyne]cobalt(II)
  参考文献：
  名称：

  Directed Supramolecular Assembly of Infinite 1-D M(II)-Containing Chains (M = Cu, Co, Ni) Using Structurally Bifunctional Ligands

  摘要：

  The directed assembly of six different M(II) complexes (M = Cu, Co, and Ni) into infinite chains has been achieved by combining anionic chelating ligands (for controlling the coordination geometry) with bifunctional ligands containing a metal-coordinating pyridyl moiety and a self-complementary hydrogen-bonding moiety. Six crystal structures are presented, and in each case, the chelating acac ligand occupies the four equatorial coordination sites leaving room for the bifunctional ligand to coordinate in the axial positions. The supramolecular chemistry, which organizes the coordination complexes into the desired infinite 1-D chains, is driven by a combination of N-H center dot center dot center dot N and N-H center dot center dot center dot O hydrogen bonds.

  DOI：

  10.1021/ic048405y