联吡啶衍生物的研究与应用  

Research and application of bipyridiniums

作　　者：李佳敏 LI Jia-min(College of Pharmaceutical Science and Technology,Tianjin University,Tianjin 300072,China)

机构地区：[1]天津大学,药物科学与技术学院,天津300072

出　　处：《化学工程师》2021年第5期63-66,共4页Chemical Engineer

摘　　要：联吡啶衍生物,通常被称为紫精。其有着优异的氧化还原性质,特别是当被还原成自由基阳离子时,所产生的特征性颜色变化,被应用在许多研究中。联吡啶衍生物也由于自身良好的电子接收能力,被应用到许多供体-受体自组装复合物中。本文介绍了联吡啶衍生物在这些方面的研究和应用。Bipyridiniums,commonly known as viologen.It has excellent redox properties,especially when it is reduced to radical cations,the characteristic color changes are used in many research areas.Bipyridiniums are also can be used in many donor-acceptor self-assembled complexes due to their good electron-accepting capabilities.This article focuses on the research and application of bipyridiniums in these areas.

关 键 词：联吡啶衍生物 自由基阳离子 刺激响应 供体-受体电子转移 

分 类 号：TQ027.35[化学工程]