title: EPR detection of oxygen radical anion in aqueous solution at room temperature.
authors.affiliation: Instituto Superior Técnico, Secção de Química Orgânica, Lisboa, Portugal. qavieira@alfa.ist.utl.pt
authors.forename: A J
authors.initials: AJ
authors.lastname: Vieira
authors.forename: J P
authors.initials: JP
authors.lastname: Telo
mesh_terms: D003497:Cyclic N-Oxides; D004578:Electron Spin Resonance Spectroscopy / Q000379:methods; D006863:Hydrogen-Ion Concentration; D010782:Photolysis; D012996:Solutions; D013113:Spin Labels; D013481:Superoxides / Q000032:analysis*; D013696:Temperature; D014466:Ultraviolet Rays
chemical_list: D003497:Cyclic N-Oxides; D012996:Solutions; D013113:Spin Labels; D013481:Superoxides; C017245:5,5-dimethyl-1-pyrroline-1-oxide