| 201814-48-4

• 分子结构分类: 有机化合物 - 有机杂环化合物
• CAS: 201814-48-4
• 化学式: C₃₀H₄₈N₆Sm
• 分子量: 643.111
• InChiKey: WNLHTESSHMIYBN-WBTYMBRWSA-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：

  tetrakis(2,2'-bipyridyl)samarium 、 N,N'-二丁基-1,2-乙二亚胺 以 四氢呋喃 为溶剂， 以75%的产率得到
  参考文献：
  名称：

  Synthesis and crystal structure of the Sm(ButNCHCHNBut)2(bpy) complex

  摘要：

  Reaction of Sm(bpy)(4) (bpy is 2,2'-bipyridyl) with di-tert-butyldiazahutadiene (dad) in tetrahydrofuran (THF) affords the mixed-ligand complex Sm(dad)(2)(bpy) (1). Complex 1 was isolated as black paramagnetic crystals readily soluble in THF, 1,2-dimethoxyethane (DME), toluene, and ether. Compound 1 was characterized by IR and ESR spectroscopy, X-ray diffraction analysis, and by the results of magnetic measurements. Based on the difference between the Sm-N bond lengths and on the data of IR spectroscopy, the following formal charge distribution in the molecule of complex 1 was proposed: Sm3+(dad)(2-)(dad)(1-)(bpy)(0).

  DOI：

  10.1007/bf02495133