A highly efficient and recyclable CuI@UiO-67-bpy catalyst for direct sp2 C–H arylation of azoles†

A CuI@UiO-67-bpy (MOF II) was successfully synthesized by immobilizing a small amount of CuI onto the zirconium-based MOF (UiO-67-bpy, MOF I). Copper-doped CuI@UiO-67-bpy has an isostructural nature with the parent...