fig5
Figure 5. All reactions were carried out on a 0.1 mmol scale with 1.0 eq. thioethers 3a-f and 2 mol% TANB-Py-COF in 5.0 mL CH3CN under irradiation of blue LEDs in air atmosphere at room temperature. Isolated yield. The orange segments in the figure denote the generation rates of H2O2. aYield detected by effective carbon number (ECN) concept. COF: Covalent organic framework; LEDs: