Covalently Bonded PIDA on SBA‐15 as Robust Pd Support: Water‐Tolerant Designed Catalysts for Aqueous Suzuki Couplings

In this work, a new catalyst based on Pd (II) supported SBA‐15 has been has been introduced and discussed. The designed catalyst was characterised by Scanning electron microscopy (SEM), transmission electron microscopy (TEM), FT‐IR, BET surface area analysis, thermo gravimetric analysis (TGA), Energy‐dispersive X‐ray spectroscopy (EDS) and atomic absorption spectroscopy (AAS) analyses. For the first time, lobster‐like N‐propyliminodiacetate (PIDA) has been incorporated as ligand onto SBA‐15 to form a stable complex with Pd ions to design a highly active, stable and reusable catalyst for Suzuki‐Miyaura couplings. Covalently bonded PIDA on SBA‐15 for Pd supporting: A sustainable Suzuki reaction plan based on Pd@SBA‐15/PIDA