Lanthanide complexes of new polyaminocarboxylate complexes with two chromophores derived from bispyrazolylpyridine and aceto or benzophenone: synthesis, characterization and photophysical properties

Aminopolycarboxilic acids combining 2,6-bis(N-pyrazolyl)pyridine and aceto/benzophenone chromophores and their Europium and Terbium complexes are studied and compared with photophysical properties of detached chromophore ligands described before.