thiourea has been researched along with 2-3-dimethyl-2-butene* in 1 studies
1 other study(ies) available for thiourea and 2-3-dimethyl-2-butene
Article | Year |
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Organophotocatalysis: Insights into the Mechanistic Aspects of Thiourea-Mediated Intermolecular [2+2] Photocycloadditions.
Mechanistic investigations of the intermolecular [2+2] photocycloaddition of coumarin with tetramethylethylene mediated by thiourea catalysts reveal that the reaction is enabled by a combination of minimized aggregation, enhanced intersystem crossing, and altered excited-state lifetime(s). These results clarify how the excited-state reactivity can be manipulated through catalyst-substrate interactions and reveal a third mechanistic pathway for thiourea-mediated organo-photocatalysis. Topics: Alkenes; Catalysis; Coumarins; Cycloaddition Reaction; Light; Models, Molecular; Photochemical Processes; Thiourea | 2016 |