A Stable 2D Luminescent Metal-Organic Framework as Highly Sensitive Sensor for Fe3+ and Cr2O72−/CrO42− in Water

By reacting N,Nʹ-bis(3,5-dicarboxyphenyl)oxalamide (H4BDPO) with d10 electronic configuration Cd2+ ion under solvothermal conditions to produce a two-dimensional (2D) metal-organic framework (MOF), {[Cd3(HBDPO)2(H2O)7]·4H2O}n (1), which has been further characterized by different...