[Cu(5-Cl-8-HQ)₂] | 59460-84-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: [Cu(5-Cl-8-HQ)₂]
• 英文别名: Copper;5-chloroquinolin-8-olate
• CAS: 59460-84-3
• 化学式: C₁₈H₁₀Cl₂CuN₂O₂
• 分子量: 420.742
• InChiKey: VFAXNYBOIZXLSZ-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  3.92
• 重原子数：
  25
• 可旋转键数：
  0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  71.9
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  copper(II) choride dihydrate 、 5-氯-8-羟基喹啉 以 甲醇 为溶剂， 反应 0.5h， 生成 [Cu(5-Cl-8-HQ)₂]
  参考文献：
  名称：

  取代8-羟基喹啉的铝(III)、镉(II)、锌(II)和铜(II)配合物荧光特性的理论和实验研究

  摘要：

  合成了55种8-羟基喹啉（8-HQ）衍生物并制备了相应的铝（III）、镉（II）、铜（II）和锌（II）金属配合物及其荧光活性...

  DOI：

  10.1177/1747519820973601

文献信息

• Copper-Dependent Cytotoxicity of 8-Hydroxyquinoline Derivatives Correlates with Their Hydrophobicity and Does Not Require Caspase Activation
  作者：Saverio Tardito、Amelia Barilli、Irene Bassanetti、Matteo Tegoni、Ovidio Bussolati、Renata Franchi-Gazzola、Claudio Mucchino、Luciano Marchiò

  DOI：10.1021/jm301053a

  日期：2012.12.13

  This study reports the structure-activity relationship of a series of 8-hydroxoquinoline derivatives (8-HQs) and focuses on the cytotoxic activity of 5-Cl-7-I-8-HQ (clioquinol, CQ) copper complex (Cu(CQ)). 8-HQs alone cause a dose-dependent loss of viability of the human tumor HeLa and PC3 cells, but the coadministration of copper increases the ligands effects, with extensive cell death occurring in both cell lines. Cytotoxic doses of Cu(CQ) promote intracellular copper accumulation and massive endoplasmic reticulum vacuolization that precede a nonapoptotic (paraptotic) cell death. The cytotoxic effect of Cu(CQ) is reproduced in normal human endothelial cells (HUVEC) at concentrations double those effective in tumor cells, pointing to a potential therapeutic window for Cu(CQ). Finally, the results show that the paraptotic cell death induced by Cu(CQ) does not require nor involve caspases, giving an indication for the current clinical assessment of clioquinol as an antineoplastic agent.
• Theoretical and experimental studies on the fluorescence properties of aluminum(III), cadmium(II), zinc(II), and copper(II) complexes of substituted 8-hydroxyquinoline
  作者：Zhang Yuanyuan、Cheng Hongrui、Sun Qingrong、Chen Hongli、Yang Weiqing、Ma Menglin

  DOI：10.1177/1747519820973601

  日期：2021.5

  Fifty-five 8-hydroxyquinoline (8-HQ) derivatives are synthesized and the corresponding aluminum(III), cadmium(II), copper(II), and zinc(II) metal complexes are prepared and their fluorescent activi...

  合成了55种8-羟基喹啉（8-HQ）衍生物并制备了相应的铝（III）、镉（II）、铜（II）和锌（II）金属配合物及其荧光活性...