Metal-regulated d10 coordination polymers constructed from bis(pyridyl)-bis(amide) ligands with different spacers as high-efficiency fluorescence sensors for identifying chlortetracycline and furaltadone

Three new Cd(ii)/Zn(ii) coordination polymers derived from two bis(pyridyl)-bis(amide) ligands with different spacers and trimellitic acid (H3MTC) were designed and synthesized, which can effectively detect chlortetracycline and furaltadone.