Reaction of Benzanthrone (7<i>H</i>-Benz[<i>d</i>,<i>e</i>]anthracen-7-one) with Nitrogen Dioxide Alone or in Admixture with Ozone. Implications for the Atmospheric Formation of Genotoxic 3-Nitrobenzanthrone
作者:Takeji Enya、Hitomi Suzuki、Yoshiharu Hisamatsu
DOI:10.1246/bcsj.71.2221
日期:1998.9
The reaction of benzanthrone (7H-benz[d,e]anthracen-7-one, 1) with nitrogendioxide alone or in admixture with ozonized oxygen has been investigated in polar and nonpolar organic solvents at different temperatures. A remarkable change of product distribution was observed depending on the solvent employed; 3-nitrobenzanthrone (4) was the main product from the reaction in dichloromethane, while 2-nitrobenzanthrone