Fig. 1: Schematic representation of TpAzo COF palladation.

Left: TpAzo-CPd COF obtained using methanol. Right: TpAzo-Pd COF obtained using acetonitrile. Grey, carbon; white, hydrogen; red, oxygen; blue, nitrogen; orange, palladium; green, chlorine; and purple, the representation of exchangeable ligands. r.t., room temperature.