cadmium(2+);(6-methylpyridin-2-yl)-[(E)-(6-methylpyridin-2-yl)iminomethyl]azanide;nitrate | 469865-24-5

• 分子结构分类: 有机化合物 - 有机杂环化合物
• 英文名称: cadmium(2+);(6-methylpyridin-2-yl)-[(E)-(6-methylpyridin-2-yl)iminomethyl]azanide;nitrate
• CAS: 469865-24-5
• 化学式: C₃₉H₃₉Cd₂N₁₂*NO₃
• 分子量: 962.644
• InChiKey: KMZXNVRVOAQFEU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  cadmium(II) nitrate tetrhydrate 、 N,N'-di(6-methyl-2-pyridyl)formamidine 以 甲醇 为溶剂， 以66%的产率得到cadmium(2+);(6-methylpyridin-2-yl)-[(E)-(6-methylpyridin-2-yl)iminomethyl]azanide;nitrate
  参考文献：
  名称：

  Dicadmium complexes bearing tetradentate formamidinate ligands with triple helical structures

  摘要：

  Reactions of Cd(NO3)(2)(.)4H(2)O with bis(2-pyridyl)formamidine (HDpyF) and bis(6-methyl-2-pyridyl)formamidine (HDMepyF) in CH3OH afforded the dinuclear products, [Cd-2(DpyF)(3)][Cd(NO3)(4)](0.5) (1), and [Cd-2(DMepyF)(3)](NO3) (2). respectively. Their structures were determined by X-ray crystallography. Complex I crystallized in two different space groups with different packing solvents. Both the DpyF(-) and DMepyF(-) ligands are coordinated to the Cd atoms in new tetradentate fashions, forming two chelating and four bridging bonding modes. Each cadmium metal center of the cations is tris-chelated and strongly distorted from octahedral coordination due to the small bite of the DpyF(-) and DMepyF(-) ligands. The molecules of the cations are chiral due to the ligand constraints. They are the first dicadmium complexes bearing formamidinate ligands with triple helical structures. 2002 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0020-1693(02)00842-3