Metal–organic frameworks with 5,5′-(1,4-xylylenediamino) diisophthalic acid and various nitrogen-containing ligands for selectively sensing Fe(<scp>iii</scp>)/Cr(<scp>vi</scp>) and nitroaromatic compounds

Abstract

Four Zn(<sc>ii</sc>) complexes are applied in selectively sensing Fe(<sc>iii</sc>)/Cr(<sc>vi</sc>) and nitroaromatic compounds.