Unusual singlet oxygen-dependent hydroxyl radical production by a unique ruthenium-polypyridyl-hydroxamate complex under visible light irradiation
Tian-Shu Tang, Li Mao, Chun‐Hua Huang, Chuanfang Zhao, Zhisheng Liu, Jing Chen, Ben‐Zhan Zhu
Abstract
A novel ˙OH-generating system mediated by Ru complexes under visible light irradiation was discovered, which were found to be not only dependent on the well-known spin-trapping agent DMPO, but also on 1 O 2 and the presence of H-donating agents
Topics & Concepts
RutheniumPhotochemistrySinglet oxygenIrradiationOxygenChemistrySinglet stateCatalysisOrganic chemistryExcited statePhysicsNuclear physicsMetal-Catalyzed Oxygenation MechanismsRadical Photochemical ReactionsCO2 Reduction Techniques and Catalysts