Cu(oxbp) | 374775-15-2

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: Cu(oxbp)
• 英文别名: Cu(N,N′-bis(2-(diethylamino)ethyl)oxalamido)
• CAS: 374775-15-2
• 化学式: C₁₄H₂₈CuN₄O₂
• 分子量: 347.948
• InChiKey: KFNSYGONJUXQMO-UHFFFAOYSA-L

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

• 作为反应物：
  描述：

  1,10-菲罗啉 、 nickel(II) perchlorate hexahydrate 、 Cu(oxbp) 以 乙醇 为溶剂， 以80.6%的产率得到[Cu((Et2NCH2CH2NCO)2)Ni(1,10-phenanthroline)2](ClO4)2*2H2O
  参考文献：
  名称：

  SYNTHESIS AND PROPERTIES OF μ-OXAMIDO HETEROBINUCLEAR Cu(II)-M(II) COMPLEXES (M = Ni, Co, Cu, Mn)

  摘要：

  Four novel mu -oxamido heterobinuclear complexes, [Cu(oxbp) M(phen)(2)](ClO4)(2) (oxbp = N,N ' -bis(2-aminoalkyl)oxmido and its diethyl derivative, phen = 1, 10-phenanthroline) have been synthesized and characterized. Based on IR, elemental analyses, electronic spectra and conductivity measurements, these complexes are proposed to have an oxamido-bridged structure and consist of Cu(II) in a planar environment and M(II) in a distorted octahedral environment. The complex [Cu(oxbp)Ni(phen)(2)](ClO4)(2). 2H(2)O has been characterized by variable-temperature magnetic susceptibility measurements (4-300 K) and the susceptibility data were least squares fit to the susceptibility equation derived from the spin Hamiltonian operator (H) over cap= -2J (S) over cap (1)(S) over cap (2). The exchange interaction parameters are J = -0.53 cm(-1), g = 2.1. This indicates an anti-ferromagnetic spin exchange interaction between the adjacent metal ions.

  DOI：

  10.1081/sim-100105253

文献信息

• Two new dicopper(II) complexes with oxamido-bridged ligand: Synthesis, crystal structures, DNA binding/cleavage and BSA binding activity
  作者：Fei Xue、Cheng-Zhi Xie、Yan-Wen Zhang、Zheng Qiao、Xin Qiao、Jing-Yuan Xu、Shi-Ping Yan

  DOI：10.1016/j.jinorgbio.2012.05.018

  日期：2012.10

  intermolecular hydrogen bonds. In both 1 and 2, bicopper centers are linked by the “trans-form” oxamido bridges with the distances of 5.272 Å for 1 and av. 5.296 Å for 2, respectively. The interaction of Cu(II) complexes with DNA was investigated by UV-visible, fluorescence emission spectrometry and agarose gel electrophoresis. The apparent binding constant (Kapp) values of 3.16 × 105 M− 1 for 1 and 4.9 × 105 M− 1

  新的草酰氨基桥联的铜（II）配合物[Cu 2（oxbp）（H 2 O）2（NCS）2 ]（1）和[Cu 2（oxbp）（μ - DMSO ）2（NCS）2 ] [Cu合成2（oxbp）（DMSO）2（NCS）2 ]（2）（H 2 oxbp = N，N'-双（2-（二乙基氨基）乙基）草酰胺），并通过单晶X射线衍射进行表征，元素分析，IR和电子光谱。X射线分析表明，复合物1由中性双核[Cu 2（oxbp）（H 2 O）2组成（NCS）2 ]单元通过分子间氢键与络合物2形成二维网络，由中性[Cu 2（oxbp）（μ - DMSO ）2（NCS）2 ]（2a）和[Cu 2（oxbp） ）（DMSO）2（NCS）2 ]（2b）实体，它们通过准μ - DMSO桥和分子间氢键交替分布以形成二维网络。在1和2中，bicopper中心通过“反式”草胺桥连接，其距离为5.272Å，1和平均。分别为5.296Å