TY  - JOUR
AU  - Kasalović, Marijana P.
AU  - Jelača, Sanja
AU  - Maksimović-Ivanić, Danijela
AU  - Lađarević, Jelena
AU  - Radovanović, Lidija
AU  - Božić, Bojan
AU  - Mijatović, Sanja
AU  - Pantelić, Nebojša Đ.
AU  - Kaluđerović, Goran N.
PY  - 2024
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/6268
AB  - Three new diphenyltin(IV) complexes, bis(3-(4-methyl-2-oxoquinolinyl-1(2H)-yl)propanoato)diphenyltin(IV) (1), bis(2-(4-methyl-2-oxoquinolin-1(2H)-yl)ethanoato)diphenyltin(IV) (2), and bis(2-(4-hydroxy-2-oxoquinolin-1(2H)-yl)ethanoato)diphenyltin(IV) (3), were synthesized and characterized by elemental microanalysis, FT-IR spectroscopy, and multinuclear (1H, 13C and 119Sn) NMR spectroscopy. Crystal structure of ligand precursor, 3-(4-methyl-2-oxoquinolinyl-1(2H)-yl)propanoic acid (HL1), has been determined by X-ray diffraction studies. Asymmetric bidentate coordination of the carboxylato ligands and skew trapezoidal structures are assumed for the synthesized complexes. In vitro anticancer activity of the synthesized diphenyltin(IV) complexes was evaluated against three human: MCF-7 (breast adenocarcinoma), A375 (melanoma), HCT116 (colorectal carcinoma), and three mouse tumor cell lines: 4 T1 (breast carcinoma), B16 (melanoma), CT26 (colon carcinoma) using MTT and CV assays. The IC50 values fall in the range from 0.1 to 3.7 μM. Flow cytometric analysis and fluorescent microscopy suggest that complex 1 induces caspase-dependent apoptosis followed with strong blockade of cell division in HCT116 cells. Since complex 1 showed ROS/RNS scavenging potential mentioned cytotoxicity was not connected with oxidative stress.
PB  - Elsevier
T2  - Journal of Inorganic Biochemistry
T1  - Novel diphenyltin(IV) complexes with carboxylato N-functionalized 2- quinolone ligands: Synthesis, characterization and in vitro anticancer studies
VL  - 250
DO  - 10.1016/j.jinorgbio.2023.112399
SP  - 112399
ER  - 

@article{
author = "Kasalović, Marijana P. and Jelača, Sanja and Maksimović-Ivanić, Danijela and Lađarević, Jelena and Radovanović, Lidija and Božić, Bojan and Mijatović, Sanja and Pantelić, Nebojša Đ. and Kaluđerović, Goran N.",
year = "2024",
abstract = "Three new diphenyltin(IV) complexes, bis(3-(4-methyl-2-oxoquinolinyl-1(2H)-yl)propanoato)diphenyltin(IV) (1), bis(2-(4-methyl-2-oxoquinolin-1(2H)-yl)ethanoato)diphenyltin(IV) (2), and bis(2-(4-hydroxy-2-oxoquinolin-1(2H)-yl)ethanoato)diphenyltin(IV) (3), were synthesized and characterized by elemental microanalysis, FT-IR spectroscopy, and multinuclear (1H, 13C and 119Sn) NMR spectroscopy. Crystal structure of ligand precursor, 3-(4-methyl-2-oxoquinolinyl-1(2H)-yl)propanoic acid (HL1), has been determined by X-ray diffraction studies. Asymmetric bidentate coordination of the carboxylato ligands and skew trapezoidal structures are assumed for the synthesized complexes. In vitro anticancer activity of the synthesized diphenyltin(IV) complexes was evaluated against three human: MCF-7 (breast adenocarcinoma), A375 (melanoma), HCT116 (colorectal carcinoma), and three mouse tumor cell lines: 4 T1 (breast carcinoma), B16 (melanoma), CT26 (colon carcinoma) using MTT and CV assays. The IC50 values fall in the range from 0.1 to 3.7 μM. Flow cytometric analysis and fluorescent microscopy suggest that complex 1 induces caspase-dependent apoptosis followed with strong blockade of cell division in HCT116 cells. Since complex 1 showed ROS/RNS scavenging potential mentioned cytotoxicity was not connected with oxidative stress.",
publisher = "Elsevier",
journal = "Journal of Inorganic Biochemistry",
title = "Novel diphenyltin(IV) complexes with carboxylato N-functionalized 2- quinolone ligands: Synthesis, characterization and in vitro anticancer studies",
volume = "250",
doi = "10.1016/j.jinorgbio.2023.112399",
pages = "112399"
}

Kasalović, M. P., Jelača, S., Maksimović-Ivanić, D., Lađarević, J., Radovanović, L., Božić, B., Mijatović, S., Pantelić, N. Đ.,& Kaluđerović, G. N.. (2024). Novel diphenyltin(IV) complexes with carboxylato N-functionalized 2- quinolone ligands: Synthesis, characterization and in vitro anticancer studies. in Journal of Inorganic Biochemistry
Elsevier., 250, 112399.
https://doi.org/10.1016/j.jinorgbio.2023.112399

Kasalović MP, Jelača S, Maksimović-Ivanić D, Lađarević J, Radovanović L, Božić B, Mijatović S, Pantelić NĐ, Kaluđerović GN. Novel diphenyltin(IV) complexes with carboxylato N-functionalized 2- quinolone ligands: Synthesis, characterization and in vitro anticancer studies. in Journal of Inorganic Biochemistry. 2024;250:112399.
doi:10.1016/j.jinorgbio.2023.112399 .

Kasalović, Marijana P., Jelača, Sanja, Maksimović-Ivanić, Danijela, Lađarević, Jelena, Radovanović, Lidija, Božić, Bojan, Mijatović, Sanja, Pantelić, Nebojša Đ., Kaluđerović, Goran N., "Novel diphenyltin(IV) complexes with carboxylato N-functionalized 2- quinolone ligands: Synthesis, characterization and in vitro anticancer studies" in Journal of Inorganic Biochemistry, 250 (2024):112399,
https://doi.org/10.1016/j.jinorgbio.2023.112399 . .