bis(4-nitro-2-(cyclopropyliminomethyl)phenolato)cobalt(II) | 1003575-45-8

• 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: bis(4-nitro-2-(cyclopropyliminomethyl)phenolato)cobalt(II)
• CAS: 1003575-45-8
• 化学式: C₂₀H₁₈CoN₄O₆
• 分子量: 469.379
• InChiKey: YPMIGWLVYUZOHE-HHWAHKQESA-L

反应信息

• 作为产物：
  描述：

  sodium azide 、 cobalt(II) diacetate tetrahydrate 、 5-硝基水杨醛 、 环丙胺 以 甲醇 为溶剂， 以66.7%的产率得到bis(4-nitro-2-(cyclopropyliminomethyl)phenolato)cobalt(II)
  参考文献：
  名称：

  Solvent‐Directed Syntheses, Characterization, and Crystal Structures of Two Cobalt Complexes Derived from 4‐Nitro‐2‐(cyclopropyliminomethyl)phenol

  摘要：

  Two new mononuclear Schiff base cobalt complexes, [Co-II(NCP)(2)] (1) and [Co-III(NCP)(2)(C5H5N)N-3] (2) (NCP = 4-nitro-2-(cyclopropyliminomethyl)phenolate), have been obtained from similar synthetic procedure and starting materials using solvent as the only independent variable. Complex 1 was synthesized and crystallized using MeOH as the solvent, while complex 2 was synthesized and crystallized using pyridine as the solvent. Both complexes have been characterized by elemental analysis, IR and single-crystal X-ray analysis. In 1, the Coll ion is four-coordinated by two imine N and two phenolate O atoms from two NCP ligands, forming tetrahedral coordination. While in 2, the Co-III ion is six-coordinated by two imine N and two phenolate 0 atoms from two Schiff bases, by one terminal N atom of an azide anion, and by one N atom of a pyridine molecule, forming an octahedral coordination. The solvents used in the synthesis and crystallization of the Schiff base cobalt complexes can severely influence the final structures and the valences for the Co ions.

  DOI：

  10.1080/15533170601172393