title: Solar filters as feasible acceptors of atomic oxygen.
abstract: The triazine derivative Tinosorb S has been shown to accept atomic oxygen generated by N-oxide photodeoxygenation. This is a unique example of a solar filter and mechanism-directed antioxidant. The concept has been proved by a combination of steady-state and laser-flash photolysis.
authors.affiliation: Departamento de Química/Instituto de Tecnología Química UPV-CSIC, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain.
authors.forename: Neus
authors.initials: N
authors.lastname: Durán-Giner
authors.forename: Susana
authors.initials: S
authors.lastname: Encinas
authors.forename: Miguel A
authors.initials: MA
authors.lastname: Miranda
mesh_terms: D010100:Oxygen / Q000737:chemistry*; D010636:Phenols / Q000737:chemistry*; D010782:Photolysis; D017382:Reactive Oxygen Species / Q000737:chemistry; D013473:Sunscreening Agents / Q000737:chemistry*; D014227:Triazines / Q000737:chemistry*; D014466:Ultraviolet Rays
chemical_list: D010636:Phenols; D017382:Reactive Oxygen Species; D013473:Sunscreening Agents; D014227:Triazines; C439083:bis-ethylhexyloxyphenol methoxyphenyl triazine; D010100:Oxygen