dichloro(4-(3,4-dihydroxybenzylidene)-1,7-bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione)copper(II) | 915146-00-8

• 英文名称: dichloro(4-(3,4-dihydroxybenzylidene)-1,7-bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione)copper(II)
• CAS: 915146-00-8
• 化学式: C₂₈H₂₄Cl₂CuO₈
• 分子量: 622.946
• InChiKey: XQFMMXMGWPIRCO-UHFFFAOYSA-L

反应信息

• 作为产物：
  描述：

  copper(II) choride dihydrate 、 4-(3,4-dihydroxybenzylidene)-1,7-bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione 在 piperidine 作用下， 以 甲醇 为溶剂， 以81%的产率得到dichloro(4-(3,4-dihydroxybenzylidene)-1,7-bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione)copper(II)
  参考文献：
  名称：

  Copper Conjugates of Knoevenagel Condensates of Curcumin and their Schiff Base Derivatives: Synthesis, Spectroscopy, Magnetism, ESR, and Electrochemistry

  摘要：

  Novel copper(H) complexes of curcumin Knoevenagel condensates and their Schiff bases have been synthesized and characterized. All copper complexes possess distorted square-planar geometries with 1:1 metal to ligand stoichiometry capable of stabilizing Cu2+/Cu1+ redox couples in the range 0.34 to 0.40 V. ESR spectral features are consistent with g(parallel to) > g(perpendicular to) > 2.0 suggesting monomeric nature of copper complexes having d(x2-y2) ground state.

  DOI：

  10.1080/15533170601172385