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Vučelj S, Hasić R, Ašanin D, Šmit B, Caković A, Bogojeski J, Serafinović MĆ, Marković BS, Stojanović B, Pavlović S, Stanisavljević I, Ćorović I, Stojanović MD, Jovanović I, Soldatović TV, Stojanović B. Modes of Interactions with DNA/HSA Biomolecules and Comparative Cytotoxic Studies of Newly Synthesized Mononuclear Zinc(II) and Heteronuclear Platinum(II)/Zinc(II) Complexes toward Colorectal Cancer Cells. Int J Mol Sci 2024; 25:3027. [PMID: 38474273 DOI: 10.3390/ijms25053027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2024] [Revised: 02/13/2024] [Accepted: 02/15/2024] [Indexed: 03/14/2024] Open
Abstract
A series of mono- and heteronuclear platinum(II) and zinc(II) complexes with 4,4',4″-tri-tert-butyl-2,2':6',2″-terpyridine ligand were synthesized and characterized. The DNA and protein binding properties of [ZnCl2(terpytBu)] (C1), [{cis-PtCl(NH3)2(μ-pyrazine)ZnCl(terpytBu)}](ClO4)2 (C2), [{trans-PtCl(NH3)2(μ-pyrazine)ZnCl(terpytBu)}](ClO4)2 (C3), [{cis-PtCl(NH3)2(μ-4,4'-bipyridyl)ZnCl(terpytBu)}](CIO4)2 (C4) and [{trans-PtCl(NH3)2(μ-4,4'-bipyridyl)ZnCl(terpytBu)}](CIO4)2 (C5) (where terpytBu = 4,4',4″-tri-tert-butyl-2,2':6',2″-terpyridine), were investigated by electronic absorption, fluorescence spectroscopic, and molecular docking methods. Complexes featuring transplatin exhibited lower Kb and Ksv constant values compared to cisplatin analogs. The lowest Ksv value belonged to complex C1, while C4 exhibited the highest. Molecular docking studies reveal that the binding of complex C1 to DNA is due to van der Waals forces, while that of C2-C5 is due to conventional hydrogen bonds and van der Waals forces. The tested complexes exhibited variable cytotoxicity toward mouse colorectal carcinoma (CT26), human colorectal carcinoma (HCT116 and SW480), and non-cancerous mouse mesenchymal stem cells (mMSC). Particularly, the mononuclear C1 complex showed pronounced selectivity toward cancer cells over non-cancerous mMSC. The C1 complex notably induced apoptosis in CT26 cells, effectively arrested the cell cycle in the G0/G1 phase, and selectively down-regulated Cyclin D.
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Affiliation(s)
- Samir Vučelj
- Faculty of Medical Sciences, Center for Molecular Medicine and Stem Cell Research, University of Kragujevac, S. Markovića 69, 34000 Kragujevac, Serbia
- General Hospital of Novi Pazar, Department of Internal Medicine, Generala Živkovića 1, 36300 Novi Pazar, Serbia
| | - Rušid Hasić
- Department of Natural-Mathematical Sciences, State University of Novi Pazar, Vuka Karadžića 9, 36300 Novi Pazar, Serbia
| | - Darko Ašanin
- Institute for Information Technologies, University of Kragujevac, Jovana Cvijića bb, 34000 Kragujevac, Serbia
| | - Biljana Šmit
- Institute for Information Technologies, University of Kragujevac, Jovana Cvijića bb, 34000 Kragujevac, Serbia
| | - Angelina Caković
- Faculty of Science, University of Kragujevac, Radoja Domanovića 12, 34000 Kragujevac, Serbia
| | - Jovana Bogojeski
- Faculty of Science, University of Kragujevac, Radoja Domanovića 12, 34000 Kragujevac, Serbia
| | | | - Bojana Simović Marković
- Faculty of Medical Sciences, Center for Molecular Medicine and Stem Cell Research, University of Kragujevac, S. Markovića 69, 34000 Kragujevac, Serbia
| | - Bojan Stojanović
- Faculty of Medical Sciences, Center for Molecular Medicine and Stem Cell Research, University of Kragujevac, S. Markovića 69, 34000 Kragujevac, Serbia
- Faculty of Medical Sciences, Department of Surgery, University of Kragujevac, S. Markovića 69, 34000 Kragujevac, Serbia
| | - Sladjana Pavlović
- Faculty of Medical Sciences, Center for Molecular Medicine and Stem Cell Research, University of Kragujevac, S. Markovića 69, 34000 Kragujevac, Serbia
| | - Isidora Stanisavljević
- Faculty of Medical Sciences, Center for Molecular Medicine and Stem Cell Research, University of Kragujevac, S. Markovića 69, 34000 Kragujevac, Serbia
| | - Irfan Ćorović
- Faculty of Medical Sciences, Center for Molecular Medicine and Stem Cell Research, University of Kragujevac, S. Markovića 69, 34000 Kragujevac, Serbia
- General Hospital of Novi Pazar, Department of Internal Medicine, Generala Živkovića 1, 36300 Novi Pazar, Serbia
| | - Milica Dimitrijević Stojanović
- Faculty of Medical Sciences, Center for Molecular Medicine and Stem Cell Research, University of Kragujevac, S. Markovića 69, 34000 Kragujevac, Serbia
- Faculty of Medical Sciences, Department of Pathology, University of Kragujevac, S. Markovića 69, 34000 Kragujevac, Serbia
| | - Ivan Jovanović
- Faculty of Medical Sciences, Center for Molecular Medicine and Stem Cell Research, University of Kragujevac, S. Markovića 69, 34000 Kragujevac, Serbia
| | - Tanja V Soldatović
- Department of Natural-Mathematical Sciences, State University of Novi Pazar, Vuka Karadžića 9, 36300 Novi Pazar, Serbia
| | - Bojana Stojanović
- Faculty of Medical Sciences, Center for Molecular Medicine and Stem Cell Research, University of Kragujevac, S. Markovića 69, 34000 Kragujevac, Serbia
- Faculty of Medical Sciences, Department of Pathophysiology, University of Kragujevac, S. Markovića 69, 34000 Kragujevac, Serbia
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Dimitrijević JD, Solovjova N, Bukonjić AM, Tomović DL, Milinkovic M, Caković A, Bogojeski J, Ratković ZR, Janjić GV, Rakić AA, Arsenijevic NN, Milovanovic MZ, Milovanovic JZ, Radić GP, Jevtić VV. Docking Studies, Cytotoxicity Evaluation and Interactions of Binuclear Copper(II) Complexes with S-Isoalkyl Derivatives of Thiosalicylic Acid with Some Relevant Biomolecules. Int J Mol Sci 2023; 24:12504. [PMID: 37569878 PMCID: PMC10420076 DOI: 10.3390/ijms241512504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Revised: 07/29/2023] [Accepted: 08/01/2023] [Indexed: 08/13/2023] Open
Abstract
The numerous side effects of platinum based chemotherapy has led to the design of new therapeutics with platinum replaced by another transition metal. Here, we investigated the interactions of previously reported copper(II) complexes containing S-isoalkyl derivatives, the salicylic acid with guanosine-5'-monophosphate and calf thymus DNA (CT-DNA) and their antitumor effects, in a colon carcinoma model. All three copper(II) complexes exhibited an affinity for binding to CT-DNA, but there was no indication of intercalation or the displacement of ethidium bromide. Molecular docking studies revealed a significant affinity of the complexes for binding to the minor groove of B-form DNA, which coincided with DNA elongation, and a higher affinity for binding to Z-form DNA, supporting the hypothesis that the complex binding to CT-DNA induces a local transition from B-form to Z-form DNA. These complexes show a moderate, but selective cytotoxic effect toward colon cancer cells in vitro. Binuclear complex of copper(II) with S-isoamyl derivative of thiosalicylic acid showed the highest cytotoxic effect, arrested tumor cells in the G2/M phase of the cell cycle, and significantly reduced the expression of inflammatory molecules pro-IL-1β, TNF-α, ICAM-1, and VCAM-1 in the tissue of primary heterotopic murine colon cancer, which was accompanied by a significantly reduced tumor growth and metastases in the lung and liver.
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Affiliation(s)
- Jelena D. Dimitrijević
- Center for Harm Reduction of Biological and Chemical Hazards, Faculty of Medical Sciences, University of Kragujevac, Serbia, Svetozara Markovića 69, 34000 Kragujevac, Serbia; (J.D.D.); (M.M.); (M.Z.M.); (J.Z.M.)
| | - Natalija Solovjova
- Academy of Applied Studies Belgrade, The College of Health Science, Cara Dušana 254, 11080 Belgrade, Serbia;
| | - Andriana M. Bukonjić
- Department of Pharmacy, Faculty of Medical Sciences, University of Kragujevac, Svetozara Markovica 69, 34000 Kragujevac, Serbia; (A.M.B.); (D.L.T.)
| | - Dušan Lj. Tomović
- Department of Pharmacy, Faculty of Medical Sciences, University of Kragujevac, Svetozara Markovica 69, 34000 Kragujevac, Serbia; (A.M.B.); (D.L.T.)
| | - Mirjana Milinkovic
- Center for Harm Reduction of Biological and Chemical Hazards, Faculty of Medical Sciences, University of Kragujevac, Serbia, Svetozara Markovića 69, 34000 Kragujevac, Serbia; (J.D.D.); (M.M.); (M.Z.M.); (J.Z.M.)
| | - Angelina Caković
- Department of Chemistry, Faculty of Science, University of Kragujevac, Radoja Domanovic 12, 34000 Kragujevac, Serbia; (A.C.); (J.B.); (Z.R.R.)
| | - Jovana Bogojeski
- Department of Chemistry, Faculty of Science, University of Kragujevac, Radoja Domanovic 12, 34000 Kragujevac, Serbia; (A.C.); (J.B.); (Z.R.R.)
| | - Zoran R. Ratković
- Department of Chemistry, Faculty of Science, University of Kragujevac, Radoja Domanovic 12, 34000 Kragujevac, Serbia; (A.C.); (J.B.); (Z.R.R.)
| | - Goran V. Janjić
- National Institute of the Republic of Serbia, Department of Chemistry, Technology and Metallurgy, University of Belgrade-Institute of Chemistry, Njegoševa 12, 11000 Belgrade, Serbia;
| | - Aleksandra A. Rakić
- Faculty of Physical Chemistry, University of Belgrade, Studentski trg 12-16, 11158 Belgrade, Serbia;
| | - Nebojsa N. Arsenijevic
- Faculty of Medical Sciences, Department of Microbiology and Immunology, University of Kragujevac, Svetozara Markovića 69, 34000 Kragujevac, Serbia;
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Svetozara Markovića 69, 34000 Kragujevac, Serbia
| | - Marija Z. Milovanovic
- Center for Harm Reduction of Biological and Chemical Hazards, Faculty of Medical Sciences, University of Kragujevac, Serbia, Svetozara Markovića 69, 34000 Kragujevac, Serbia; (J.D.D.); (M.M.); (M.Z.M.); (J.Z.M.)
- Faculty of Medical Sciences, Department of Microbiology and Immunology, University of Kragujevac, Svetozara Markovića 69, 34000 Kragujevac, Serbia;
| | - Jelena Z. Milovanovic
- Center for Harm Reduction of Biological and Chemical Hazards, Faculty of Medical Sciences, University of Kragujevac, Serbia, Svetozara Markovića 69, 34000 Kragujevac, Serbia; (J.D.D.); (M.M.); (M.Z.M.); (J.Z.M.)
- Faculty of Medical Sciences, Department of Histology and Embryology, University of Kragujevac, Svetozara Markovića 69, 34000 Kragujevac, Serbia
| | - Gordana P. Radić
- Department of Pharmacy, Faculty of Medical Sciences, University of Kragujevac, Svetozara Markovica 69, 34000 Kragujevac, Serbia; (A.M.B.); (D.L.T.)
| | - Verica V. Jevtić
- Department of Chemistry, Faculty of Science, University of Kragujevac, Radoja Domanovic 12, 34000 Kragujevac, Serbia; (A.C.); (J.B.); (Z.R.R.)
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Živanović AS, Bukonjić AM, Jovanović-Stević S, Bogojeski J, Ćoćić D, Bijelić AP, Ratković ZR, Volarević V, Miloradović D, Tomović DL, Radić GP. Complexes of copper(II) with tetradentate S,O-ligands: Synthesis, characterization, DNA/albumin interactions, molecular docking simulations and antitumor activity. J Inorg Biochem 2022; 233:111861. [DOI: 10.1016/j.jinorgbio.2022.111861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Revised: 05/02/2022] [Accepted: 05/08/2022] [Indexed: 11/29/2022]
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Jovanović‐Stević S, Ćoćić D, Puchta R, Bogojeski J, Jurišević M, Gajović N, Jakovljević S, Arsenijević N, Jovanović I, Petrović B. Assessment of biological activity of the caffeine‐derived Pt (II) and Pd (II) complexes. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Snežana Jovanović‐Stević
- Institute for Information Technologies Kragujevac, Department of Science University of Kragujevac Kragujevac Serbia
| | - Dušan Ćoćić
- Faculty of Science University of Kragujevac Kragujevac Serbia
| | - Ralph Puchta
- Inorganic Chemistry, Department of Chemistry and Pharmacy University of Erlangen‐Nürnberg Erlangen Germany
- Computer Chemistry Center, Department of Chemistry and Pharmacy University of Erlangen‐Nürnberg Erlangen Germany
- ZISC (Zentralinstitut für Scientific Computing) Universität Erlangen‐Nürnberg Erlangen Germany
| | | | - Milena Jurišević
- Faculty of Medical Sciences, Department of Clinical Pharmacy University of Kragujevac Kragujevac Serbia
| | - Nevena Gajović
- Faculty of Medical Sciences, Center for Molecular Medicine and Stem Cell Research University of Kragujevac Kragujevac Serbia
| | | | - Nebojša Arsenijević
- Faculty of Medical Sciences, Center for Molecular Medicine and Stem Cell Research University of Kragujevac Kragujevac Serbia
| | - Ivan Jovanović
- Faculty of Medical Sciences, Center for Molecular Medicine and Stem Cell Research University of Kragujevac Kragujevac Serbia
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Kasalović MP, Petrović A, Živković JM, Kuckling L, Jevtić VV, Bogojeski J, Leka ZB, Trifunović SR, Pantelić NĐ. Evaluation of DNA/BSA interactions and DFT calculations of gold(III), zinc(II) and palladium(II) complexes with triammonium N-dithiocarboxyiminodiacetate. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129622] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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Raković I, Bogojeski J, Mladenović K, Petrović A, Divac V, Mihailović K, Jovicić BP, Kostić M, Canović P, Milivojević N, Zivanović M, Radojević I. Synthesis, Characterization and Biological Studies of Organoselenium trans-Palladium(II) Complexes. Med Chem 2020; 17:1007-1022. [PMID: 32998677 DOI: 10.2174/1573406416666200930112442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 07/07/2020] [Accepted: 07/22/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Over the years, transition metal complexes have exhibited significant antimicrobial and antitumor activity. It all started with cisplatin discovery, but due to the large number of side effects it shows, there is a growing need to find a new metal-based compound with higher selectivity and activity on more tumors. OBJECTIVES Two novel trans-palladium(II) complexes with organoselenium compounds as ligands, [Pd(L1)2Cl2] (L1 = 5-(phenylselanylmethyl)-dihydrofuran-2(3H)-one) and [Pd(L2)2Cl2] (L2 = 2- methyl-5-(phenylselanylmethyl)- tetrahydrofuran) were synthesized, in the text referred to as Pd-Se1 and Pd-Se2. Also, a structurally similar trans-palladium(II) complex, [Pd(L3)2Cl2] (L3= 2,2- dimethyl-3-(phenylselanylmethyl)-tetrahydro-2H-pyran) was synthesized according to an already published work and is referred to as Pd-Se3. The interaction of synthesized complexes with DNA and bovine serum albumin was observed. Also, antimicrobial activity and in vitro testing, cell viability, and cytotoxic effects of synthesized ligands and complexes on human epithelial colorectal cancer cell line HCT-116 were studied. Molecular docking simulations were performed to understand better the binding modes of the complexes reported in this paper with DNA and BSA, as well as to comprehend their antimicrobial activity. METHODS The interactions of the synthesized complexes with DNA and bovine serum albumin were done using UV-Vis and emission spectral studies as well as docking studies. Antimicrobial activity was tested by determining the minimum inhibitory concentrations (MIC) and minimum microbicidal concentration (MMC) using the resazurin microdilution plate method. Cytotoxic activity on cancer cells was studied by MTT test. RESULTS The Pd(II) complexes showed a significant binding affinity for calf thymus DNA and bovine serum albumin by UV-Vis and emission spectral studies. The intensity of antimicrobial activity varied with the complexes Pd-Se1 and Pd-Se3, showing significantly higher activity than the corresponding ligand. The most significant activity was shown on Pseudomonas aeruginosa. Under standardized laboratory conditions for in vitro testing, cell viability and cytotoxic effects of synthesized ligands and complexes were studied on human epithelial colorectal cancer cell line HCT-116, where Pd-Se2 showed some significant cytotoxic effects. CONCLUSION The newly synthesized complexes have the potential to be further investigated as metallodrugs.
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Affiliation(s)
- Ivana Raković
- University of Kragujevac, Faculty of Medical Sciences, Svetozara Markovica 69, Kragujevac, 34000, Serbia
| | - Jovana Bogojeski
- Department of Chemistry, Faculty of Science, University of Kragujevac, Radoja Domanovica 12, Kragujevac, 34000, Serbia
| | - Katarina Mladenović
- Department of Chemistry, Faculty of Science, University of Kragujevac, Radoja Domanovica 12, Kragujevac, 34000, Serbia
| | - Angelina Petrović
- Department of Chemistry, Faculty of Science, University of Kragujevac, Radoja Domanovica 12, Kragujevac, 34000, Serbia
| | - Vera Divac
- Department of Chemistry, Faculty of Science, University of Kragujevac, Radoja Domanovica 12, Kragujevac, 34000, Serbia
| | - Kristina Mihailović
- Department of Chemistry, Faculty of Science, University of Kragujevac, Radoja Domanovica 12, Kragujevac, 34000, Serbia
| | - Biljana Popovska Jovicić
- University of Kragujevac, Faculty of Medical Sciences, Svetozara Markovica 69, Kragujevac, 34000, Serbia
| | - Marina Kostić
- University of Kragujevac, Institute for Information Techonlogies, Jovana Cvijica bb, Kragujevac, 34000, Serbia
| | - Predrag Canović
- University of Kragujevac, Faculty of Medical Sciences, Svetozara Markovica 69, Kragujevac, 34000, Serbia
| | - Nevena Milivojević
- Laboratory for Bioengineering, BioIRC - Bioengineering Research and Development Center, Prvoslava Stojanovica 6, Kragujevac, 34000, Serbia
| | - Marko Zivanović
- Laboratory for Bioengineering, BioIRC - Bioengineering Research and Development Center, Prvoslava Stojanovica 6, Kragujevac, 34000, Serbia
| | - Ivana Radojević
- Department of Chemistry, Faculty of Science, University of Kragujevac, Radoja Domanovica 12, Kragujevac, 34000, Serbia
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Simović AR, Bogojeski J, Petrović B, Jovanović-Stević S. Bis-pyrazolylpyridine Complexes of Some Transition Metal Ions: Structure-Activity Relationships and Biological Activity. MACROHETEROCYCLES 2020. [DOI: 10.6060/mhc200499s] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Petrović A, Živanović M, Puchta R, Ćoćić D, Scheurer A, Milivojevic N, Bogojeski J. Experimental and quantum chemical study оn the DNA/protein binding and the biological activity of a rhodium(iii) complex with 1,2,4-triazole as an inert ligand. Dalton Trans 2020; 49:9070-9085. [DOI: 10.1039/d0dt01343a] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
A rhodium(iii) complex with 1,2,4-triazole and a pincer type nitrogen-donor ligand was synthesized, and its interaction with biomolecules was examined.
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Affiliation(s)
| | - Marko Živanović
- University of Kragujevac
- Institute of Information Technologies Kragujevac
- 34000 Kragujevac
- Serbia
| | - Ralph Puchta
- Inorganic Chemistry
- Department of Chemistry and Pharmacy
- University of Erlangen-Nürnberg
- 91058 Erlangen
- Germany
| | - Dušan Ćoćić
- University of Kragujevac
- Faculty of Science
- 34000 Kragujevac
- Serbia
| | - Andreas Scheurer
- Inorganic Chemistry
- Department of Chemistry and Pharmacy
- University of Erlangen-Nürnberg
- 91058 Erlangen
- Germany
| | - Nevena Milivojevic
- University of Kragujevac
- Institute of Information Technologies Kragujevac
- 34000 Kragujevac
- Serbia
| | - Jovana Bogojeski
- University of Kragujevac
- Faculty of Science
- 34000 Kragujevac
- Serbia
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Jovanović S, Bogojeski J, Nikolić MV, Mijajlović MŽ, Tomović DL, Bukonjić AM, Knežević Rangelov SM, Mijailović NR, Ratković Z, Jevtić VV, Petrović B, Trifunović RS, Novaković S, Bogdanović G, Radić GP. Interactions of binuclear copper(II) complexes with S-substituted thiosalicylate derivatives with some relevant biomolecules. J COORD CHEM 2019. [DOI: 10.1080/00958972.2019.1610561] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Snežana Jovanović
- Department of Chemistry, Faculty of Science, University of Kragujevac, Kragujevac, Serbia
| | - Jovana Bogojeski
- Department of Chemistry, Faculty of Science, University of Kragujevac, Kragujevac, Serbia
| | - Miloš V. Nikolić
- Department of Pharmacy, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Marina Ž. Mijajlović
- Department of Pharmacy, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Dušan Lj. Tomović
- Department of Pharmacy, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Andriana M. Bukonjić
- Department of Pharmacy, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | | | - Nataša R. Mijailović
- Department of Pharmacy, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Zoran Ratković
- Department of Chemistry, Faculty of Science, University of Kragujevac, Kragujevac, Serbia
| | - Verica V. Jevtić
- Department of Chemistry, Faculty of Science, University of Kragujevac, Kragujevac, Serbia
| | - Biljana Petrović
- Department of Chemistry, Faculty of Science, University of Kragujevac, Kragujevac, Serbia
| | - R. Srećko Trifunović
- Department of Chemistry, Faculty of Science, University of Kragujevac, Kragujevac, Serbia
| | - Slađana Novaković
- Vinča Institute of Nuclear Sciences, Laboratory of Theoretical Physics and Condensed Matter Physics, University of Belgrade, Belgrade, Serbia
| | - Goran Bogdanović
- Vinča Institute of Nuclear Sciences, Laboratory of Theoretical Physics and Condensed Matter Physics, University of Belgrade, Belgrade, Serbia
| | - Gordana P. Radić
- Department of Pharmacy, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
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Stojic IM, Jakovljevic VL, Zivkovic VI, Srejovic IM, Nikolic TR, Jeremic JN, Jeremic NS, Djuric DM, Radonjic KG, Labudovic-Borovic M, Bugarcic ZD, Bogojeski J, Novokmet SS. The perfusion of cisplatin and cisplatin structural analogues through the isolated rat heart: The effects on coronary flow and cardiodynamic parameters. Gen Physiol Biophys 2019; 37:515-525. [PMID: 30307402 DOI: 10.4149/gpb_2018004] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Accepted: 01/18/2018] [Indexed: 11/08/2022]
Abstract
The therapeutic use of cisplatin for the treatment of solid tumours is associated with organ toxicity. Amongst those, the cardiotoxicity is an occasional but very serious and severe side effect. To prevent or reduce these negative effects, many cisplatin analogues have been synthesized and evaluated in terms of being a less toxic and more effective agent. In present study, we examined the effects of cisplatin and its three analogues in the isolated rat heart to determine whether changes in the structure of the platinum complexes (changing of carrier ligands - ethylenediamine; 1,2-diaminocyclohexane; 2,2':6',2''-terpyridine) can influence their cardiotoxic effects. The results of our research indicate that the introduction of aromatic rings in the structure of the platinum complexes has a negative influence on the heart function. Conversely, the other two examined complexes had less negative effects on heart function compared to cisplatin. Our findings may be of interest for a possible synthetic strategy of introducing a carrier ligand that will exert a less cardiotoxic effect.
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Affiliation(s)
- Isidora M Stojic
- Department of Pharmacy, Faculty of Medical Sciences, University of Kragujevac, Serbia.
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Petrović A, Milutinović MM, Petri ET, Živanović M, Milivojević N, Puchta R, Scheurer A, Korzekwa J, Klisurić OR, Bogojeski J. Synthesis of Camphor-Derived Bis(pyrazolylpyridine) Rhodium(III) Complexes: Structure-Reactivity Relationships and Biological Activity. Inorg Chem 2018; 58:307-319. [PMID: 30565467 DOI: 10.1021/acs.inorgchem.8b02390] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Two novel rhodium(III) complexes, namely, [RhIII(X)Cl3] (X = 2 2,6-bis((4 S,7 R)-7,8,8-trimethyl-4,5,6,7-tetrahydro-1 H-4,7-methanoindazol-3-yl)pyridine or 2,6-bis((4 S,7 R)-1,7,8,8-tetramethyl-4,5,6,7-tetrahydro-1 H-4,7-methanoindazol-3-yl)pyridine), were synthesized from camphor derivatives of a bis(pyrazolylpyridine), tridentate nitrogen-donor chelate system, giving [RhIII(H2L*)Cl3] (1a) and [RhIII(Me2L*)Cl3] (1b). A rhodium(III) terpyridine (terpy) ligand complex, [RhIII(terpy)Cl3] (1c), was also synthesized. By single-crystal X-ray analysis, 1b crystallizes in an orthorhombic P212121 system, with two molecules in the asymmetric unit. Tridentate coordination by the N,N,N-donor localizes the central nitrogen atom close to the rhodium(III) center. Compounds 1a and 1b were reactive toward l-methionine (l-Met), guanosine-5'-monophosphate (5'-GMP), and glutathione (GSH), with an order of reactivity of 5'-GMP > GSH > l-Met. The order of reactivity of the RhIII complexes was: 1b> 1a > 1c. The RhIII complexes showed affinity for calf thymus DNA and bovine serum albumin by UV-vis and emission spectral studies. Furthermore, 1b showed significant in vitro cytotoxicity against human epithelial colorectal carcinoma cells. Since the RhIII complexes have similar coordination modes, stability differences were evaluated by density functional theory (DFT) calculations (B3LYP(CPCM)/LANL2DZp). With (H2L*) and (terpy) as model ligands, DFT calculations suggest that both tridentate ligand systems have similar stability. In addition, molecular docking suggests that all test compounds have affinity for the minor groove of DNA, while 1b and 1c have potential for DNA intercalation.
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Affiliation(s)
- Angelina Petrović
- Faculty of Science , University of Kragujevac , Radoja Domanovića 12 , 34000 Kragujevac , Serbia
| | - Milan M Milutinović
- Faculty of Science , University of Kragujevac , Radoja Domanovića 12 , 34000 Kragujevac , Serbia.,Department of Organic Chemistry , University of Paderborn , Warburgerstraße 100 , 33098 Paderborn , Germany
| | | | - Marko Živanović
- Faculty of Science , University of Kragujevac , Radoja Domanovića 12 , 34000 Kragujevac , Serbia
| | - Nevena Milivojević
- Faculty of Science , University of Kragujevac , Radoja Domanovića 12 , 34000 Kragujevac , Serbia
| | | | | | | | | | - Jovana Bogojeski
- Faculty of Science , University of Kragujevac , Radoja Domanovića 12 , 34000 Kragujevac , Serbia
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Divac VM, Mijatović A, Kostić MD, Bogojeski J. The interaction of organoselenium trans-palladium(II) complexes toward small-biomolecules and CT-DNA. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2017.07.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Massai L, Pratesi A, Bogojeski J, Banchini M, Pillozzi S, Messori L, Bugarčić ŽD. Antiproliferative properties and biomolecular interactions of three Pd(II) and Pt(II) complexes. J Inorg Biochem 2016; 165:1-6. [PMID: 27723555 DOI: 10.1016/j.jinorgbio.2016.09.016] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2016] [Revised: 09/16/2016] [Accepted: 09/29/2016] [Indexed: 11/16/2022]
Abstract
Three Pd(II) and Pt(II) complexes with chelating mono(imidazolin-2-imine) and bis(imidazolin-2-imine) ligands i.e. [Pd(DMEAImiPr)Cl2] (1) (DMEAImiPr, 2-(1,3-diisopropyl-4,5-dimethylimidazolin-2-imine)ethan-1-dimethylamine), [Pd(DACH(ImiPr)2)Cl2] (2) (DACH(ImiPr)2, N,N'-(cyclohexane-1,2-diyl)bis(1,3-diisopropyl-4,5-dimethylimidazolin-2-imine)) and [Pt(DMEAImiPr)Cl2] (3), are evaluated here as potential cytotoxic and anticancer agents. An acceptable solution behaviour was found for the three study compounds in terms of solubility and stability. Notably, the three metal complexes demonstrated moderate to high cytotoxic properties in selected cancer cell lines (liquid and solid tumor). To gain deeper mechanistic insight, the reactivity of the study complexes with model DNA oligos and protein molecules was investigated through spectrometric and spectroscopic methods; in both cases adduct formation was clearly documented by ESI-MS measurements. The binding of these metal complexes to calf thymus DNA (CT-DNA) was further examined by absorption (UV-Vis) and emission spectral studies (Ethidium bromide displacement studies, EtBr). Overall, the studied complexes 1-3 exhibited a remarkable DNA binding ability that might be linked to the observed cytotoxic effects. Interestingly our results revealed that DNA binding, as well as anticancer activity of 1-3 follows the order 2>3>1. The implications of these findings are discussed.
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Affiliation(s)
- Lara Massai
- Laboratory of Metals in Medicine, Department of Chemistry, University of Florence, via della Lastruccia 3, 50019 Sesto Fiorentino, Florence, Italy
| | - Alessandro Pratesi
- Laboratory of Metals in Medicine, Department of Chemistry, University of Florence, via della Lastruccia 3, 50019 Sesto Fiorentino, Florence, Italy
| | - Jovana Bogojeski
- Department of Chemistry, Faculty of Science, University of Kragujevac, R. Domanovića 12, P. O. Box 60, 34000 Kragujevac, Serbia
| | - Marco Banchini
- Laboratory of Metals in Medicine, Department of Chemistry, University of Florence, via della Lastruccia 3, 50019 Sesto Fiorentino, Florence, Italy
| | - Serena Pillozzi
- Department of Experimental and Clinical Medicine, University of Florence, Viale G.B. Morgagni 50, Florence, Italy
| | - Luigi Messori
- Laboratory of Metals in Medicine, Department of Chemistry, University of Florence, via della Lastruccia 3, 50019 Sesto Fiorentino, Florence, Italy.
| | - Živadin D Bugarčić
- Department of Chemistry, Faculty of Science, University of Kragujevac, R. Domanovića 12, P. O. Box 60, 34000 Kragujevac, Serbia.
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Bogojeski J, Volbeda J, Bugarčić ŽD, Freytag M, Tamm M. Platinum(ii) complexes with hybrid amine-imidazolin-2-imine ligands and their reactivity toward bio-molecules. NEW J CHEM 2016. [DOI: 10.1039/c5nj03360h] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Two new Pt(ii) complexes with imidazolin-2-imines as ancillary ligands were synthesized and characterized and their reactivity toward bio-molecules was tested.
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Affiliation(s)
- Jovana Bogojeski
- Faculty of Science
- University of Kragujevac
- 34000 Kragujevac
- Serbia
| | - Jeroen Volbeda
- Institut für Anorganische und Analytische Chemie
- Technische Universität Braunschweig
- 38106 Braunschweig
- Germany
| | | | - Matthias Freytag
- Institut für Anorganische und Analytische Chemie
- Technische Universität Braunschweig
- 38106 Braunschweig
- Germany
| | - Matthias Tamm
- Institut für Anorganische und Analytische Chemie
- Technische Universität Braunschweig
- 38106 Braunschweig
- Germany
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Affiliation(s)
- Snežana Jovanović
- Faculty of Science, Department of Chemistry, University of Kragujevac, Kragujevac, Serbia
| | - Jovana Bogojeski
- Faculty of Science, Department of Chemistry, University of Kragujevac, Kragujevac, Serbia
| | - Marijana Petković
- Department of Physical Chemistry, Institute of Nuclear Sciences ‘‘Vinča”, University of Belgrade, Belgrade, Serbia
| | - Živadin D. Bugarčić
- Faculty of Science, Department of Chemistry, University of Kragujevac, Kragujevac, Serbia
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Selimović E, Bogojeski J. The Substitution Reactions of the Small Biomolecules and Dinuclear Pt(II) Complexes with Alkanediamine Linker. INT J CHEM KINET 2015. [DOI: 10.1002/kin.20911] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Enisa Selimović
- Department of Chemical-Technological Sciences; State University of Novi Pazar; Vuka Karadžića bb; 36300 Novi Pazar Serbia
| | - Jovana Bogojeski
- Department of Chemistry; Faculty of Science; University of Kragujevac; R. Domanovića 12, P. O. Box 60 34000 Kragujevac Serbia
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Bogojeski J, Volbeda J, Freytag M, Tamm M, Bugarčić ŽD. Palladium(ii) complexes with highly basic imidazolin-2-imines and their reactivity toward small bio-molecules. Dalton Trans 2015; 44:17346-59. [DOI: 10.1039/c5dt02307f] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Pd(ii) complexes with chelating imidazolin-2-imine ligands were synthesized, and the pKa values and reactivity of these complexes were investigated.
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Affiliation(s)
- Jovana Bogojeski
- Department of Chemistry
- Faculty of Science
- University of Kragujevac
- 34000 Kragujevac
- Serbia
| | - Jeroen Volbeda
- Institut für Anorganische und Analytische Chemie
- Technische Universität Braunschweig
- 38106 Braunschweig
- Germany
| | - Matthias Freytag
- Institut für Anorganische und Analytische Chemie
- Technische Universität Braunschweig
- 38106 Braunschweig
- Germany
| | - Matthias Tamm
- Institut für Anorganische und Analytische Chemie
- Technische Universität Braunschweig
- 38106 Braunschweig
- Germany
| | - Živadin D. Bugarčić
- Department of Chemistry
- Faculty of Science
- University of Kragujevac
- 34000 Kragujevac
- Serbia
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Mijatović AM, Jelić RM, Bogojeski J, Bugarčić ŽD, Petrović B. Kinetics, mechanism, and equilibrium studies of the reactions between a ruthenium(II) complex and some nitrogen- and sulfur-donor nucleophiles. Monatsh Chem 2013. [DOI: 10.1007/s00706-013-1044-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Selimović E, Petrović B, Čcanović D, Bugarčić ŽD, Bogojeski J. Kinetic Studies on the Reactions of [(TLtBu)PtCl]+ and [Pt(tpdm)Cl]+ Complexes with Some Thiols and Thioethers. Aust J Chem 2013. [DOI: 10.1071/ch12218] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Substitution reactions of the complexes [(TLtBu)PtCl]+ and [Pt(tpdm)Cl]+, where TLtBu = 2,6-bis[(1,3-di-tert-butylimidazolin-2-imino)methyl]pyridine and tpdm = terpyridinedimethane, with nucleophiles: S-methyl-L-cysteine (S-Met-L-Cys), L-cysteine (L-Cys), glutathione (GSH) and L-methionine (L-Met) were studied in aqueous 0.1 M NaClO4 solution in the presence of 10 mM NaCl using variable-temperature UV-vis spectrophotometry. The higher reactivity of the complex with the tpdm ligand could be attributed to the influence of the bulkiness of the tert-butyl-groups from the [(TLtBu)PtCl]+ complex. The order of reactivity of the studied ligands is: S-Met-L-Cys > L-Met > GSH > L-Cys. The thioethers (S-Met-L-Cys and L-Met) are more reactive than the thiols (GSH and L-Cys). This order of reactivity is in relation with their electron properties and structures. The negative values reported for the entropy of activation confirmed the associative mode.
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Jelić R, Selimović E, Nikolić R, Bugarčić ŽD, Bogojeski J. Equilibrium studies between some transition metal ions and Me6[14]dieneN4 ligand. Monatsh Chem 2012. [DOI: 10.1007/s00706-012-0802-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Đurović M, Bogojeski J, Petrović B, Petrović D, Heinemann FW, Bugarčić ŽD. Ligand substitution reactions of some sterically hindered Pt(II) complexes. The crystal structures of [TLtBuH2](ClO4)2·0.5H2O. Polyhedron 2012. [DOI: 10.1016/j.poly.2012.04.024] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Mijatović A, Bogojeski J, Petrović B, Bugarčić ŽD. Substitution reactions of some novel sterically hindered monofunctional Pd(II) complexes. Inorganica Chim Acta 2012. [DOI: 10.1016/j.ica.2011.11.031] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Bugarčić ŽD, Bogojeski J, Petrović B, Hochreuther S, van Eldik R. Mechanistic studies on the reactions of platinum(ii) complexes with nitrogen- and sulfur-donor biomolecules. Dalton Trans 2012; 41:12329-45. [DOI: 10.1039/c2dt31045g] [Citation(s) in RCA: 84] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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Bogojeski J, Jelić R, Petrović D, Herdtweck E, Jones PG, Tamm M, Bugarčić ŽD. Equilibrium studies of the reactions of palladium(II) bis(imidazolin-2-imine) complexes with biologically relevant nucleophiles. The crystal structures of [(TLtBu)PdCl]ClO4 and [(BLiPr)PdCl2]. Dalton Trans 2011; 40:6515-23. [PMID: 21597617 DOI: 10.1039/c1dt10289c] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The kinetics and the mechanism of the substitution reactions of the complex [(TL(tBu))PdCl](+), where TL(tBu) is 2,6-bis[(1,3-di-tert-butylimidazolin-2-imino)methyl]pyridine, with nucleophiles (guanosine-5'-monophosphate (5'-GMP), l-Methionine (l-Met) and l-Histidine (l-His)) were studied using variable-temperature stopped-flow techniques in aqueous 0.1 M NaClO(4) with 10 mM NaCl at 298 K. The order of reactivity is: l-Met > 5'-GMP > l-His. The formation equilibria of [(BL(iPr))Pd(H(2)O)(2)](2+), where BL(iPr) is 1,2-bis(1,3diisopropyl-4,5-dimethylimidazolin-2-imino)ethane, and [(TL(tBu))Pd(H(2)O)](2+) with some biologically relevant ligands (l-Met, 5'-GMP and l-His) were also studied. The stoichiometry and stability constants of the newly formed complexes are reported, and the concentration distribution of the various complex species has been evaluated as a function of pH. Comparing the values of logβ(1,1,0) for 5'-GMP, l-His and l-Met complexes, the most stable complex is with 5'-GMP followed by l-His and l-Met for both complexes, [(BL(iPr))Pd(H(2)O)(2)](2+) and [(TL(tBu))Pd(H(2)O)](2+). The crystal structures of [(TL(tBu))PdCl]ClO(4) and [(BL(iPr))PdCl(2)] were determined by X-ray diffraction. The coordination geometries around the palladium atoms are distorted square-planar, with the Pd-N1 distance to the central nitrogen atom of the TL(tBu) ligand, 1.944(2) Å, being shorter than those to the other two nitrogen atoms of TL(tBu), viz. 2.034(3) and 2.038(2) Å. The BL(iPr) complex displays similar Pd-N distances of 2.031(2) and 2.047(2) Å.
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Affiliation(s)
- Jovana Bogojeski
- Department of Chemistry, Faculty of Science, University of Kragujevac, R. Domanovića 12, P O Box 60, 34000, Kragujevac, Serbia
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Bogojeski J, Bugarčić ŽD, Puchta R, van Eldik R. Kinetic Studies on the Reactions of Different Bifunctional Platinum(II) Complexes with Selected Nucleophiles. Eur J Inorg Chem 2010. [DOI: 10.1002/ejic.201000654] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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