N,N'-bis-(2-carboxy-4-nitrophenyl)-1,2-diaminoethane

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: N,N'-bis-(2-carboxy-4-nitrophenyl)-1,2-diaminoethane
• 英文别名: 2-[2-(2-Carboxy-4-nitroanilino)ethylamino]-5-nitrobenzoic acid
• 化学式: C₁₆H₁₄N₄O₈
• 分子量: 390.309
• InChiKey: CBLPIGOOTMSUOU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  28
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  190
• 氢给体数：
  4
• 氢受体数：
  10

反应信息

• 作为反应物：
  描述：

  N,N'-bis-(2-carboxy-4-nitrophenyl)-1,2-diaminoethane 、 三乙二醇 以 苯 为溶剂， 反应 24.0h， 以47%的产率得到1,18-diaza-2,3:16,17-bis-(4-nitrobenzene)-5,8,11,14-tetraoxycycloeicosane-4,15-dione
  参考文献：
  名称：

  SYNTHESIS AND COMPLEXATION OF NEW SUBSTITUTED DIBENZODIAZA MACROCYCLIC DIESTER COMPOUNDS

  摘要：

  The synthesis of some new precoursers that contain substituted benzo units and their use in the preparation of azama-crocyclic diester compounds are reported. These precoursers and ligands were characterized by Elemental analysis, H-1 and C-13 NMR spectroscopy, and IR spectroscopy. The complexation constants Ke and DeltaGdegrees values for the diesters with several transition metal cations (Ag+, Zn2+ and Cu2+) in a dioxan-water system using a conductometric method at 25degreesC are also reported.

  DOI：

  10.1081/scc-120004267
• 作为产物：
  描述：

  2-氯-5-硝基苯甲酸 、 乙二胺 在 potassium carbonate 、 copper(II) oxide 作用下， 反应 1.0h， 以60%的产率得到N,N'-bis-(2-carboxy-4-nitrophenyl)-1,2-diaminoethane
  参考文献：
  名称：

  SYNTHESIS AND COMPLEXATION OF NEW SUBSTITUTED DIBENZODIAZA MACROCYCLIC DIESTER COMPOUNDS

  摘要：

  The synthesis of some new precoursers that contain substituted benzo units and their use in the preparation of azama-crocyclic diester compounds are reported. These precoursers and ligands were characterized by Elemental analysis, H-1 and C-13 NMR spectroscopy, and IR spectroscopy. The complexation constants Ke and DeltaGdegrees values for the diesters with several transition metal cations (Ag+, Zn2+ and Cu2+) in a dioxan-water system using a conductometric method at 25degreesC are also reported.

  DOI：

  10.1081/scc-120004267

文献信息

• SYNTHESIS AND COMPLEXATION OF NEW SUBSTITUTED DIBENZODIAZA MACROCYCLIC DIESTER COMPOUNDS
  作者：Giray Topal、Hamdi Temel、Ümit Çakır、H. İbrahim Uğraş、Fazıl Karadeniz、Halil Hoşgören

  DOI：10.1081/scc-120004267

  日期：2002.1

  The synthesis of some new precoursers that contain substituted benzo units and their use in the preparation of azama-crocyclic diester compounds are reported. These precoursers and ligands were characterized by Elemental analysis, H-1 and C-13 NMR spectroscopy, and IR spectroscopy. The complexation constants Ke and DeltaGdegrees values for the diesters with several transition metal cations (Ag+, Zn2+ and Cu2+) in a dioxan-water system using a conductometric method at 25degreesC are also reported.