Removal of Co(II) from Aqueous Solutions by Pyridine Schiff Base-Functionalized Zirconium-Based MOFs: A Combined Experimental and DFT Study on the Effect of ortho-, meta-, and para-Substitution

A comparative study on the ortho-, meta-, and para-substituted pyridyl groups on the functional motifs of zirconium-based metal–organic frameworks (MOFs) for removing cobalt ions from aqueous solut...