glutaric dinitrone | 500760-78-1

• 分子结构分类: 有机化合物 - 有机1,3-偶极化合物 - 烯丙基型1,3-偶极有机化合物
• 英文名称: glutaric dinitrone
• 英文别名: N,N'-(pentane-1,5-diylidene)bis(methanamine oxide)；N,N'-dimethylpentane-1,5-diimine oxide
• CAS: 500760-78-1
• 化学式: C₇H₁₄N₂O₂
• 分子量: 158.2
• InChiKey: BIQQTXSAQKFXLB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.3
• 重原子数：
  11
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  57.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  glutaric dinitrone 、 copper dichloride 以 异丙醇 为溶剂， 以44%的产率得到Cu(glutaric dinitrone)Cl2
  参考文献：
  名称：

  Synthesis and study Co, Mn, Cu, Ni and UO2-ion coordination complexes with aliphatic dinitrones

  摘要：

  A series of new 3-d metal and UO2-ion complexes based on glyoxal (L-1) and glutaric (L-2) dinitrones were synthesized. Compounds of the general formula MLCl2 center dot xSolv (M = Co2+, Mn2+, Cu2+, Ni2+) were prepared by the reaction of the above mentioned ligands with the corresponding chloride salts in isopropanol or in an isopropanol-water solution. Each complex was studied by spectroscopic methods. The molecular structure of L-1, (CoLCl2)-Cl-1 center dot 2H(2)O, and UO2L21(NO3)(2) have been characterized by X-ray diffraction. In cobalt case the coordination polyhedron of the cobalt atom is formed by two oxygen atoms from two ligands. two oxygen atoms from water, and two chloride ions. The geometry of the coordination sphere is a significantly distorted octahedron. L-1 coordinates in a bridging, bidentate manner, forming a 10 coordination polymer. While in the uranyl-complex, one nitrone group of L-1 is coordinated to the uranyl atom; the other remains free. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2011.06.015
• 作为产物：
  描述：

  N-甲基羟胺盐酸盐 、 戊二醛 在 碳酸氢钠 作用下， 以 水 为溶剂， 反应 3.0h， 以68%的产率得到glutaric dinitrone
  参考文献：
  名称：

  Synthesis and study Co, Mn, Cu, Ni and UO2-ion coordination complexes with aliphatic dinitrones

  摘要：

  A series of new 3-d metal and UO2-ion complexes based on glyoxal (L-1) and glutaric (L-2) dinitrones were synthesized. Compounds of the general formula MLCl2 center dot xSolv (M = Co2+, Mn2+, Cu2+, Ni2+) were prepared by the reaction of the above mentioned ligands with the corresponding chloride salts in isopropanol or in an isopropanol-water solution. Each complex was studied by spectroscopic methods. The molecular structure of L-1, (CoLCl2)-Cl-1 center dot 2H(2)O, and UO2L21(NO3)(2) have been characterized by X-ray diffraction. In cobalt case the coordination polyhedron of the cobalt atom is formed by two oxygen atoms from two ligands. two oxygen atoms from water, and two chloride ions. The geometry of the coordination sphere is a significantly distorted octahedron. L-1 coordinates in a bridging, bidentate manner, forming a 10 coordination polymer. While in the uranyl-complex, one nitrone group of L-1 is coordinated to the uranyl atom; the other remains free. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2011.06.015