[Cu(acetylacetonate)(N,N-dimethyl-N'-benzyl-1,2-diaminoethane)]BF4 | 1347755-96-7

• 英文名称: [Cu(acetylacetonate)(N,N-dimethyl-N'-benzyl-1,2-diaminoethane)]BF4
• CAS: 1347755-96-7
• 化学式: BF₄*C₁₆H₂₅CuN₂O₂
• 分子量: 427.737
• InChiKey: IWNMXHJFMMSWLC-UHFFFAOYSA-N

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

• 作为产物：
  描述：

  氟硼酸钠 、 N'-苯甲基-N,N-二甲基乙二胺 、 copper(II) acetate monohydrate 、 乙酰丙酮 在 Na₂CO₃ 作用下， 以 甲醇 为溶剂， 以69%的产率得到[Cu(acetylacetonate)(N,N-dimethyl-N'-benzyl-1,2-diaminoethane)]BF4
  参考文献：
  名称：

  Spectroscopic studies on Solvatochromism of mixed-chelate copper(II) complexes using MLR technique

  摘要：

  Mixed-chelate copper(II) complexes with a general formula [Cu(acac)(diamine)]X where acac=acetylacetonate ion, diamine=N,N-dimethyl,N'-benzyl-1,2-diaminoethane and X=BPh(4)(-), PF(6)(-), ClO(4)(-) and BF(4)(-) have been prepared. The complexes were characterized on the basis of elemental analysis, molar conductance, UV-vis and IR spectroscopies. The complexes are solvatochromic and their solvatochromism were investigated by visible spectroscopy. All complexes demonstrated the positive solvatochromism and among the complexes [Cu(acac)(diamine)]BPh(4)·H(2)O showed the highest Δν(max) value. To explore the mechanism of interaction between solvent molecules and the complexes, different solvent parameters such as DN, AN, α and β using multiple linear regression (MLR) method were employed. The statistical results suggested that the DN parameter of the solvent plays a dominate contribution to the shift of the d-d absorption band of the complexes.

  DOI：

  10.1016/j.saa.2011.08.042