Selective sensing of two novel coordination polymers based on tris(4-carboxylphenyl)phosphine oxide for organic molecules and Fe3+ and Hg2+ ions

The syntheses, structures, and luminescence properties of the two coordination polymers based on tris(4-carboxylphenyl)phosphine oxide (H3TPO) and 1,4-bis(1H-imidazol-4-yl) benzene (bib) ligands were investigated.321