1,1'-biphenyl-4-amino-4'-amino-p-nitrophenylglyoxime | 176106-28-8

• 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: 1,1'-biphenyl-4-amino-4'-amino-p-nitrophenylglyoxime
• CAS: 176106-28-8
• 化学式: C₂₀H₁₇N₅O₄
• 分子量: 391.386
• InChiKey: UNDIGIAMYJESEL-FCDQGJHFSA-N

反应信息

• 作为反应物：
  描述：

  cobalt(II) chloride hexahydrate 、 1,1'-biphenyl-4-amino-4'-amino-p-nitrophenylglyoxime 以 乙醇 为溶剂， 以80%的产率得到
  参考文献：
  名称：

  The Synthesis of Four New Unsymmetrical Vic-Dioximes and Their Complexes with Some Transition Metals

  摘要：

  In this study, anti-(p-nitrophenyl)chloroglyoxime (PNPCGH(2)) has been synthesized by chlorination of anti-p-nitrophenylglyoxime. The reaction of PNPCGH(2) with suitable aryl or arylkalyamines in ethanol between -5 degrees C and 15 degrees C gives unsymmetrical vic-dioximes, namely, o-toluidino-p-nitrophenylglyoxime L(1), 1-naphthylamino-p-nitrophenylglyoxime L(2), 1,1'-biphenyl-4-amino-4'-amino-p-nitro-phenylglyoxine L(3) or N-(2-methylpyridyl)amino-p-nitrophenylglyoxime L(4). The Cu(II) and Ni(II) complexes of these ligands are square-planar while the Co(II) complexes are octahedral with water molecules as axial ligands. H-1 NMR, IR spectra and elemental analyses data are given.

  DOI：

  10.1080/00945719608005114