TY  - JOUR
AU  - Mijatović, Aleksandar
AU  - Šeba, Tino
AU  - Gligorijević, Nevenka
AU  - Ćoćić, Dušan
AU  - Spasić, Snežana
AU  - Lolić, Aleksandar
AU  - Aranđelović, Sandra
AU  - Nikolić, Milan
AU  - Gabričević, Mario
AU  - Baošić, Rada
PY  - 2024
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7593
AB  - The molecular structures of six neutral copper(II) complexes with propylenediamine bridges and different terminal groups have been reported and evaluated. Different antioxidant tests were performed on these complexes. Additionally, the antibacterial and antifungal activities of the investigated compounds were assessed. The study was complemented with data on their interaction with human serum albumin (HSA) and evaluated using spectroscopic fluorescence techniques. The copper(II) complexes were found to bind to HSA at multiple sites (n = 0.82–1.72), displaying relatively high binding constants on the order of Ka = (4.8–8.8) × 104 M−1. Furthermore, binding constants calculated from microscale thermophoresis (MST) data were within the range of 1.27 × 104–1.13 × 105 M−1; these results correlated well with the above Ka values obtained by fluorimetry. Molecular docking simulations were employed to study the ability of the complexes to bind to target macromolecules, such as HSA and DNA. As a significant addition to understanding their biological behavior, an MTT assay was performed to investigate the cytotoxicity of the complexes. The antiproliferative activity of the investigated copper(II) complexes with propylenediamine ligands, along with cisplatin as a reference compound, was evaluated in two human cancer cell lines (LS-174 and MCF-7) and one normal cell line (MRC-5). The obtained results are discussed, providing the structure–activity relationship of the copper(II) complexes with Schiff base tetradentate ligands.
PB  - Royal Society of Chemistry
T2  - New Journal of Chemistry
T1  - Promising in vitro and in silico biological activity of tetradentate Schiff base copper(II) complexes with a propylenediamine bridge
VL  - 48
IS  - 13
SP  - 5959
DO  - 10.1039/D3NJ05270B
ER  - 

@article{
author = "Mijatović, Aleksandar and Šeba, Tino and Gligorijević, Nevenka and Ćoćić, Dušan and Spasić, Snežana and Lolić, Aleksandar and Aranđelović, Sandra and Nikolić, Milan and Gabričević, Mario and Baošić, Rada",
year = "2024",
abstract = "The molecular structures of six neutral copper(II) complexes with propylenediamine bridges and different terminal groups have been reported and evaluated. Different antioxidant tests were performed on these complexes. Additionally, the antibacterial and antifungal activities of the investigated compounds were assessed. The study was complemented with data on their interaction with human serum albumin (HSA) and evaluated using spectroscopic fluorescence techniques. The copper(II) complexes were found to bind to HSA at multiple sites (n = 0.82–1.72), displaying relatively high binding constants on the order of Ka = (4.8–8.8) × 104 M−1. Furthermore, binding constants calculated from microscale thermophoresis (MST) data were within the range of 1.27 × 104–1.13 × 105 M−1; these results correlated well with the above Ka values obtained by fluorimetry. Molecular docking simulations were employed to study the ability of the complexes to bind to target macromolecules, such as HSA and DNA. As a significant addition to understanding their biological behavior, an MTT assay was performed to investigate the cytotoxicity of the complexes. The antiproliferative activity of the investigated copper(II) complexes with propylenediamine ligands, along with cisplatin as a reference compound, was evaluated in two human cancer cell lines (LS-174 and MCF-7) and one normal cell line (MRC-5). The obtained results are discussed, providing the structure–activity relationship of the copper(II) complexes with Schiff base tetradentate ligands.",
publisher = "Royal Society of Chemistry",
journal = "New Journal of Chemistry",
title = "Promising in vitro and in silico biological activity of tetradentate Schiff base copper(II) complexes with a propylenediamine bridge",
volume = "48",
number = "13",
pages = "5959",
doi = "10.1039/D3NJ05270B"
}

Mijatović, A., Šeba, T., Gligorijević, N., Ćoćić, D., Spasić, S., Lolić, A., Aranđelović, S., Nikolić, M., Gabričević, M.,& Baošić, R.. (2024). Promising in vitro and in silico biological activity of tetradentate Schiff base copper(II) complexes with a propylenediamine bridge. in New Journal of Chemistry
Royal Society of Chemistry., 48(13), 5959.
https://doi.org/10.1039/D3NJ05270B

Mijatović A, Šeba T, Gligorijević N, Ćoćić D, Spasić S, Lolić A, Aranđelović S, Nikolić M, Gabričević M, Baošić R. Promising in vitro and in silico biological activity of tetradentate Schiff base copper(II) complexes with a propylenediamine bridge. in New Journal of Chemistry. 2024;48(13):5959.
doi:10.1039/D3NJ05270B .

Mijatović, Aleksandar, Šeba, Tino, Gligorijević, Nevenka, Ćoćić, Dušan, Spasić, Snežana, Lolić, Aleksandar, Aranđelović, Sandra, Nikolić, Milan, Gabričević, Mario, Baošić, Rada, "Promising in vitro and in silico biological activity of tetradentate Schiff base copper(II) complexes with a propylenediamine bridge" in New Journal of Chemistry, 48, no. 13 (2024):5959,
https://doi.org/10.1039/D3NJ05270B . .