Cu(Pzdtc)2 | 61181-43-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 英文名称: Cu(Pzdtc)2
• 英文别名: Cu(DTCpz)2；Cu(piperazinedithiocarbamate)2
• CAS: 61181-43-9
• 化学式: C₁₀H₁₈CuN₄S₄
• 分子量: 386.09
• InChiKey: KKYYNDOPOMDZHH-UHFFFAOYSA-L

反应信息

• 作为反应物：
  描述：

  Cu(Pzdtc)2 、 potassium superoxide 以 叔丁醇 为溶剂， 生成 Cu(piperazinedithiocarbamate)2(1-)
  参考文献：
  名称：

  Gold Nanoparticles Enhancing Dismutation of Superoxide Radical by Its Bis(dithiocarbamato)copper(II) Shell

  摘要：

  In the past few years three topics in nanoscience have received great attention: catalytic activity of gold nanoparticles (AuNPs), their electron transfer properties, and magnetism. Although these properties could have much in common no report on their synergism has been published. Here we present 10-nm gold nanoparticles conveniently capped with a mixed self-assembled monolayer containing bis(dithiocarbamato)copper(II) complexes, which dismutate superoxide radical with extremely high efficiency (IC50 = 0.074 mu M). This behavior is interpreted as the result of an electron transfer (ET) process between AuNP core and the analyte when associated to copper(II). The ET process involving a charged AuNP core was detected by EPR and UV-vis spectroscopy.

  DOI：

  10.1021/ic101770h