This study focuses on the synthesis of mesoporous KIT-6, followed by surface modification using lysine to facilitate metal complexation. A copper complex was then immobilized on the surface of the modified KIT-6 (Cu-lysine@KIT-6). The Cu-lysine@KIT-6 material was subsequently characterized using various techniques, including AAS, BET, SEM, EDS, WDX, XRD, FTIR, and TGA. After characterization, the catalytic performance of Cu-lysine@KIT-6 was evaluated in the homoselective synthesis of tetrazole derivatives. Significantly, the Cu-lysine@KIT-6 catalyst demonstrates recoverability and reusability without significant loss of catalytic activity.
