While numerous transition metals exhibit promising activities in the transformations of alkynes via π-insertion or oxidative cyclometalation, Lewis π-acids offer a different approach. By coordinating ...

College of Chemistry and Molecular Sciences, Institute for Advanced Studies (IAS), Wuhan University, Wuhan 430072, P. R. China ...

Using an advanced photochemical box model, the study identified alkene ozonolysis as the dominant driver of O₃ formation, rather than the traditional radical sources initiated by photolysis.