A bifunctional Zn(II)-MOF as recyclable luminescent sensor for detecting TNT and Fe3+ with high selectivity and sensitivity

A new Zn(II)-MOF was synthesized and structurally characterized. Complex 1 is promising bifunctional luminescent sesnor for highly selective and sensitive sensing TNT and Fe3+ ions through luminescence quenching effect. The quenching mechanisms were studied based on both experiments and calculation.234