Monks Paul S
Department of Chemistry, University of Leicester, UK.
Chem Soc Rev. 2005 May;34(5):376-95. doi: 10.1039/b307982c. Epub 2005 Feb 28.
Atmospheric free radicals are low concentration, relatively fast reacting species whose influence is felt throughout the atmosphere. Reactive radicals have a key role in maintaining a balanced atmospheric composition through their central function in controlling the oxidative capacity of the atmosphere. In this tutorial review, the chemistry of three main groups of atmospheric radicals HO(x), NO(x) and XO(x)(X = Cl, Br, I) are examined in terms of their sources, interconversions and sinks. Key examples of the chemistry are given for each group of radicals in their atmospheric context.
大气自由基是浓度较低、反应相对较快的物种，其影响遍及整个大气层。活性自由基在维持大气成分平衡方面发挥着关键作用，因为它们在控制大气氧化能力方面具有核心功能。在本教程综述中，从来源、相互转化和汇的角度研究了大气自由基HO(x)、NO(x)和XO(x)（X = Cl、Br、I）这三大类的化学性质。针对每一类自由基，在其大气环境中给出了关键的化学反应实例。
