首页|Copper(II) complexes derived from furfurylamine and thiophenyl ligands: cytotoxicity, antioxidant properties, and molecular docking assessments

Copper(II) complexes derived from furfurylamine and thiophenyl ligands: cytotoxicity, antioxidant properties, and molecular docking assessments

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This manuscript describes the synthesis, structural analysis, antioxidant evaluation, cytotoxicity, interaction with DNA, and molecular docking modeling of copper(II) complexes derived from aromatic aldehydes and amines containing furyl and thiophene fragments (C1-C5). All compounds were tested as catalytic mimetics of super -oxide dismutase (SOD) using the NBT photoreduction method in a pH 7.8 buffer solution, and structural analysis revealed that all complexes had a quadratic geometry. However, there were important differences in the eval-uations with CT-DNA interaction, antioxidant activity, and cytotoxic characteristics. The main interest was to correlate the structure obtained by X-ray diffraction with the tested activities, adding relevant information for future and even deeper applications.

Copper(II) complexesSuperoxide dismutase activityPyridoxalCytotoxicMolecular dockingRAPID COLORIMETRIC ASSAYSUPEROXIDE-DISMUTASEOXIDATIVE STRESSDNA-DAMAGECOORDINATIONGENERATIONSURVIVALFEATURESGROWTH

Siqueira, Josieli Demetrio、de Pellegrin, Sidnei Flores、Fontana, Liniquer Andre、Iglesias, Bernardo Almeida、Sagrillo, Michele Rorato、Oliveira, Pamella Schramm、Rossato, Aline、Fernandes, Liana da Silva、Neves, Ademir、Chaves, Otavio Augusto、Back, Davi Fernando

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Univ Fed Santa Maria

Univ Franciscana

Univ Fed Santa Catarina

Univ Coimbra

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2022

Polyhedron

Polyhedron

CCREI
ISSN:0277-5387
年,卷(期):2022.212
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