Laminated dihydrazone Zn(II) coordination polymer with prospects for sensory and multifunctional biomedical applications

DANILESCU, Olga; BOUROSH, Paulina; BULHAC, Ion; SHOVA, Sergiu; KRAVTSOV, Victor Ch.; CARABA, Marioara Nicoleta; CARABA, Ion Valeriu; POPESCU, Roxana; CRISAN, Manuela; HAIDU, Daniela; KULIKOVA, Olga; COSTRIUCOVA, Natalia V.; PETUHOV, Oleg

Laminated dihydrazone Zn(II) coordination polymer with prospects for sensory and multifunctional biomedical applications

DANILESCU, Olga; BOUROSH, Paulina; BULHAC, Ion; SHOVA, Sergiu; KRAVTSOV, Victor Ch.; CARABA, Marioara Nicoleta; CARABA, Ion Valeriu; POPESCU, Roxana; CRISAN, Manuela; HAIDU, Daniela; KULIKOVA, Olga; COSTRIUCOVA, Natalia V.; PETUHOV, Oleg

URI: https://doi.org/10.1016/j.poly.2024.117039
http://repository.utm.md/handle/5014/27381

Date: 2024

Abstract:

This study introduces a new laminated coordination polymer, {[Zn3(HL)2(H2O)6](SO4)2⋅1.5dmf·2.5H2O}n (1), synthesized through the direct interaction of ZnSO4·7H2O with dihydrazone Schiff base ligand (H2L = 2,6-diacetylpyridine bis(isonicotinoylhydrazone)) at room temperature. Comprehensive characterization of the compound, employing various methods (SCXRD, PXRD, IR, TGA) revealed different coordination surrounding of metal atoms and a combination of photoluminescent properties and biological activity.