26 research outputs found
Supplementary data for article: Filipović, N. R.; Borna, M.; Klisurić, O.; Pregelj, M.; Jagodić, M.; Anđelković, K. K.; Todorović, T. Synthesis, Characterization, and Thermal Behavior of Cu(II) and Zn(II) Complexes with (E)-2-[N-(1-Pyridin-2-Yl-Ethylidene)Hydrazino]Acetic Acid (AphaOH). Crystal Structure of [Zn-2(AphaO)(2)Cl-2]. Journal of Coordination Chemistry 2013, 66 (9), 1549–1560. https://doi.org/10.1080/00958972.2013.786052
Supplementary material for: [https://doi.org/10.1080/00958972.2013.786052]Related to published version: [http://cherry.chem.bg.ac.rs/handle/123456789/1639
Supplementary data for the article: Filipović, N. R.; Bjelogrlić, S.; Portalone, G.; Pelliccia, S.; Silvestri, R.; Klisurić, O.; Senćanski, M.; Stanković, D.; Todorović, T. R.; Muller, C. D. Pro-Apoptotic and pro-Differentiation Induction by 8-Quinolinecarboxaldehyde Selenosemicarbazone and Its Co(III) Complex in Human Cancer Cell Lines. MedChemComm 2016, 7 (8), 1604–1616. https://doi.org/10.1039/c6md00199h
Supplementary material for: [https://doi.org/10.1039/c6md00199h]Related to published version: [http://cherry.chem.bg.ac.rs/handle/123456789/2293]Related to accepted version: [http://cherry.chem.bg.ac.rs/handle/123456789/3598
Supplementary data for article: Filipović, N. R.; Borna, M.; Klisurić, O.; Pregelj, M.; Jagodić, M.; Anđelković, K. K.; Todorović, T. Synthesis, Characterization, and Thermal Behavior of Cu(II) and Zn(II) Complexes with (E)-2-[N-(1-Pyridin-2-Yl-Ethylidene)Hydrazino]Acetic Acid (AphaOH). Crystal Structure of [Zn-2(AphaO)(2)Cl-2]. Journal of Coordination Chemistry 2013, 66 (9), 1549–1560. https://doi.org/10.1080/00958972.2013.786052
Supplementary material for: [https://doi.org/10.1080/00958972.2013.786052]Related to published version: [http://cherry.chem.bg.ac.rs/handle/123456789/1639
Synthesis, characterization, HSA/DNA interactions and antitumor activity of new [Ru(η6-p-cymene)Cl2(L)] complexes
Three new ruthenium(II) complexes were synthesized from different substituted isothiazole
ligands 5-(methylamino)-3-pyrrolidine-1-ylisothiazole-4-carbonitrile (1), 5-(methylamino)-3-
(4-methylpiperazine-1-yl)isothiazole-4-carbonitrile (2) and 5-(methylamino)-3-morpholine-4-
ylisothiazole-4-carbonitrile (3): [Ru(η6-p-cymene)Cl2(L1)]·H2O (4), [Ru(η6
-pcymene)Cl2(L2)] (5) and [Ru(η6-p-cymene)Cl2(L3)] (6). All complexes were characterized by
IR, UV-Vis, NMR spectroscopy, and elemental analysis. The molecular structures of all
ligands and complexes 4 and 6 were determined by an X-ray. The results of the interactions
of CT-DNA (calf thymus deoxyribonucleic acid) and HSA (human serum albumin) with
ruthenium (II) complexes reveal that complex 4 binds well to CT-DNA and HSA. Kinetic
and thermodynamic parameters for the reaction between complex and HSA confirmed the
associative mode of interaction. The results of Quantum mechanics (QM) modelling and
docking experiments toward DNA dodecamer and HSA support the strongest binding of the
complex 4 to DNA major groove, as well as its binding to IIa domain of HSA with the lowest
ΔG energy, which agrees with the solution studies. The modified GOLD docking results are
indicative for Ru(p-cymene)LCl··(HSA··GLU292) binding and GOLD/MOPAC(QM)
docking/modelling of DNA/Ligand (Ru(II)-N(7)dG7) covalent binding. The cytotoxic activity of compounds was evaluated by MTT (3-(4,5-dimethyl-2-thiazolyl)-2,5-diphenyl2H-tetrazolium bromide) assay. Neither of the tested compounds shows activity against a healthy MRC-5 cell line while the MCF-7 cell line is the most sensitive to all. Compounds 3,
4 and 5 were about two times more active than cisplatin, while the antiproliferative activity of 6 was almost the same as with cisplatin. Flow cytometry analysis showed the apoptotic death of the cells with a cell cycle arrest in the subG1 phase
Supplementary data for article: Božić, A. R.; Filipović, N. R.; Verbić, T.; Milčić, M. K.; Todorović, T.; Cvijetić, I.; Klisurić, O.; Radišić, M.; Marinković, A. A Detailed Experimental and Computational Study of Monocarbohydrazones. Arabian Journal of Chemistry 2020. https://doi.org/10.1016/j.arabjc.2017.08.010
Supplementary material for: [https://www.sciencedirect.com/science/article/pii/S1878535217301661?via%3Dihub]Related to published version: [http://cherry.chem.bg.ac.rs/handle/123456789/318
1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study
Four silver-based coordination polymers, {[Ag(L)2](BF4)}∞ (1), {[Ag(H2BTC)(L)]·(H3BTC)}∞ (2), {[Ag2(H2BTEC)(L)2]·3.33H2O}∞ (3), and [Ag(H25SSA)(L)]∞ (4), were synthesized using thiomorpholine-4-carbonitrile (L) as the primary ligand and three aromatic polyoxoacids as coligands: trimesic (H3BTC), pyromellitic (H4BTEC), and 5-sulfosalicylic acid (H35SSA). Compounds 1 and 3 are two-dimensional, while 2 and 4 are one-dimensional. L acts as a bis-monodentate ligand, while the Ag(I) ion is three-coordinated in 2 and four-coordinated in all of the other compounds. The tetrahedral coordination of Ag(I) in 3 leads to an almost complete absence of intermolecular interactions with the metal center. All compounds show reasonable photocatalytic activity for photocatalytic degradation of mordant blue 9 dye, with reaction rates in the 0.036–0.056 min–1 range. Changes in the reaction rates can be correlated with the type and coordination of the coligand. Complex 3 exhibits photoluminescence at 77 K, while 4 exhibits photoluminescence at both room temperature and 77 K. Luminescence lifetimes indicate electronic transitions of singlet parentage, where transitions are allowed. A TD-DFT study determined the contributions of individual singlet–singlet electronic excitations to the fluorescence, indicating that metal– intraligand transitions are responsible for luminescence in both complexes.This is the peer-reviewed version of the article: Ristić, P., Todorović, T.R., Blagojević, V., Klisurić, O.R., Marjanović, I., Holló, B.B., Vulić, P., Gulea, M., Donnard, M., Monge, M., Rodríguez-Castillo, M., López-de-Luzuriaga, J.M., Filipović, N.R., 2020. 1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study. Crystal Growth & Design 20, 4461–4478. [https://doi.org/10.1021/acs.cgd.0c00287]Supplementary material: [https://hdl.handle.net/21.15107/rcub_dais_9452
Supplementary data for the article: Ristić, P.; Todorović, T. R.; Blagojević, V.; Klisurić, O. R.; Marjanović, I.; Holló, B. B.; Vulić, P.; Gulea, M.; Donnard, M.; Monge, M.; Rodríguez-Castillo, M.; López-de-Luzuriaga, J. M.; Filipović, N. R. 1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-Carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study. Crystal Growth & Design 2020, 20 (7), 4461–4478. https://doi.org/10.1021/acs.cgd.0c00287
Supplementary material for: [https://pubs.acs.org/doi/10.1021/acs.cgd.0c00287#]Related to published version: [https://cherry.chem.bg.ac.rs/handle/123456789/4200]Related to accepted version: [https://cherry.chem.bg.ac.rs/handle/123456789/4203
Supplementary data for the article: Filipović, N. R.; Bjelogrlić, S.; Portalone, G.; Pelliccia, S.; Silvestri, R.; Klisurić, O.; Senćanski, M.; Stanković, D.; Todorović, T. R.; Muller, C. D. Pro-Apoptotic and pro-Differentiation Induction by 8-Quinolinecarboxaldehyde Selenosemicarbazone and Its Co(III) Complex in Human Cancer Cell Lines. MedChemComm 2016, 7 (8), 1604–1616. https://doi.org/10.1039/c6md00199h
Supplementary material for: [https://doi.org/10.1039/c6md00199h]Related to published version: [http://cherry.chem.bg.ac.rs/handle/123456789/2293]Related to accepted version: [http://cherry.chem.bg.ac.rs/handle/123456789/3598
ニホン ジジョウ コース ニオケル プロジェクト ワーク ノ ココロミ : リュウガクセイ ノ タメ ノ セイカツ ハンドブック トクシマ ダイガク エ ヨウコソ ノ サクセイ オ トオシテ
共通教育の「日本事情I」では、グループ学習として効果のあるプロジェクト・ワークを取り上げ、「留学生のための生活ハンドブックー徳島大学へようこそ」を作成した。その作成を通してプロジェクトワークを振り返り、プロジェクトワークとは何か、どのような効果があるかなど考察し、次へと繋げて行きたい
Synthesis, structural characterization, biological activity and molecular docking study of 4,7-dihydroxycoumarin modified by aminophenol derivatives
In the present manuscript, three different 4,7-dihydroxycoumarin derivatives were prepared and structurally characterized by crystallographic and spectroscopic techniques in combination with the B3LYP-D3BJ theoretical method. Cytotoxic and antimicrobial activities of investigated compounds were screened against different cell lines and microorganisms. HCT-116 cells were most sensitive to the 3-(1-(2-hydroxyphenyl)amino) ethylidene)-2,4-dioxochroman-7-yl acetate derivative, while the best antimicrobial activity against Bacillus subtilis ATCC 6633 was shown by 3-(1-(2- hydroxyphenyl)amino)ethylidene)-2,4-dioxochroman-7-yl acetate. The molecular docking study for all compounds with important epidermal growth factor receptors (EGFR) was performed. The results indicate that the largest contribution to the binding energy is through conventional hydrogen bonds