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Parvarinezhad S, Salehi M, Kubicki M, Eshaghi malekshah R. Synthesis, characterization, spectral studies and evaluation of noncovalent interactions in co-crystal of μ-oxobridged polymeric copper(II) complex derived from pyrazolone by theoretical studies. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132780] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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2
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Ghasemi L, Behzad M, Khaleghian A, Abbasi A, Abedi A. Synthesis and characterization of two new mixed-ligand Cu(II) complexes of a tridentate NN'O type Schiff base ligand and N-donor heterocyclic co-ligands: In vitro anticancer assay, DNA/human leukemia/COVID-19 molecular docking studies, and pharmacophore modeling. Appl Organomet Chem 2022; 36:e6639. [PMID: 35538931 PMCID: PMC9073997 DOI: 10.1002/aoc.6639] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 01/26/2022] [Accepted: 02/08/2022] [Indexed: 11/11/2022]
Abstract
Two new mixed-ligand complexes with general formula [Cu(SB)(L')]ClO4 (1 and 2) were synthesized and characterized by different spectroscopic and analytical techniques including Fourier transform infrared (FT-IR) and UV-Vis spectroscopy and elemental analyses. The SB ligand is an unsymmetrical tridentate NN'O type Schiff base ligand that was derived from the condensation of 1,2-ethylenediamine and 5-bromo-2-hydroxy-3-nitrobenzaldehyde. The L' ligand is pyridine in (1) and 2,2'-dimethyl-4,4'-bithiazole (BTZ) in (2). Crystal structure of (2) was also obtained. The two complexes were used as anticancer agents against leukemia cancer cell line HL-60 and showed considerable anticancer activity. The anticancer activity of these complexes was comparable with the standard drug 5-fluorouracil (5-FU). Molecular docking and pharmacophore studies were also performed on DNA (PDB:1BNA) and leukemia inhibitor factor (LIF) (PDB:1EMR) to further investigate the anticancer and anti-COVID activity of these complexes. The molecular docking results against DNA revealed that (1) preferentially binds to the major groove of DNA receptor whereas (2) binds to the minor groove. Complex (2) performed better with 1EMR. The experimental and theoretical results showed good correlation. Molecular docking and pharmacophore studies were also applied to study the interactions between the synthesized complexes and SARS-CoV-2 virus receptor protein (PDB ID:6LU7). The results revealed that complex (2) had better interaction than (1), the free ligands (SB and BTZ), and the standard drug favipiravir.
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Affiliation(s)
| | | | - Ali Khaleghian
- Biochemistry Department, Faculty of MedicineSemnan University of Medical SciencesSemnanIran
| | - Alireza Abbasi
- School of Chemistry, College of ScienceUniversity of TehranTehranIran
| | - Anita Abedi
- Department of Chemistry, North Tehran BranchIslamic Azad UniversityTehranIran
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Parvarinezhad S, Salehi M, Eshaghi Malekshah R, Kubicki M, Khaleghian A. Synthesis, characterization, spectral studies two new transition metal complexes derived from pyrazolone by theoretical studies, and investigate anti‐proliferative activity. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6563] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
| | - Mehdi Salehi
- Department of Chemistry, Faculty of Science Semnan University Semnan Iran
| | | | - Maciej Kubicki
- Department of Chemistry Adam Mickiewicz University Poznan Poland
| | - Ali Khaleghian
- Faculty of Medicine, Biochemistry Department Semnan University of Medical Sciences Semnan Iran
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Talebi A, Salehi M, Khaleghian A. Synthesis, characterization, electrochemical behavior, molecular simulation studies and in vitro toxicity assessment of new metal Schiff base complexes derived from 3‑methoxy-2‑hydroxy-benzaldehyde and allylamine. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.131076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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5
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Copper(II) salicylideneimine complexes revisited: From a novel derivative and extended characterization of two homologues to interaction with BSA and antiproliferative activity. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2021.120460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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6
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Aliabad HB, Mohamadi M, Falahati-Pour SK, Hajizadeh MR, Abdollahdokht D, Nematollahi MH, Mahmoodi M. Interaction of a Vanadyl Schiff Base Complex with DNA and BSA: A Combination of Experimental and Computational Studies. Anticancer Agents Med Chem 2021; 21:630-639. [PMID: 32698739 DOI: 10.2174/1871520620666200721105134] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Revised: 04/07/2020] [Accepted: 05/10/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND AND PURPOSE Cancer is the primary cause of death in the world. Vanadium (IV) is a metal ion complex which has been proposed as a suitable candidate for cancer treatment. In this study, the interaction of the oxido-vanadium (IV) complex [VOL(bipy)] with salmon sperm DNA and Bovine Serum Albumin (BSA) was investigated through experimental and computational approaches. With the results of this experimental study, the mechanism and parameters related to the interaction of [VOL(bipy)] with DNA and BSA were determined. MATERIALS AND METHODS The kinetic interaction of DNA and BSA with [VOL(bipy)] was determined using absorption titration and fluorescence quenching, respectively. Moreover, the possible interactions were calculated by molecular docking prediction using the available software. RESULTS The binding constant (Kb) of the complex-DNA interaction was calculated to be 2.34×104 M-1, indicating a relatively strong interaction between the complex and DNA. It was found that the V(IV) complex interacted with DNA through the groove binding mode followed by partial intercalation into the DNA helix. The Kb values obtained for [VOL(bipy)]-BSA interaction were in the range of 1.07×103-5.82×104 M-1. The V(IV) complex was found to prefer the domain I binding pocket of BSA with the ΔGb value of -7.52 kcal/mol. CONCLUSION Both experimental and computational analyses confirmed the interaction of the vanadium complex with DNA and BSA. The moderate affinity of [VOL(bipy)] for BSA indicates that this protein is a good candidate for transferring the complex.
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Affiliation(s)
- Hamid B Aliabad
- Molecular Medicine Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Maryam Mohamadi
- Pistachio Safety Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Soudeh K Falahati-Pour
- Pistachio Safety Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Mohammad R Hajizadeh
- Molecular Medicine Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Danial Abdollahdokht
- Department of Biochemistry, Afzalipour Faculty of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Mohammad H Nematollahi
- Department of Biochemistry, Afzalipour Faculty of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Mehdi Mahmoodi
- Department of Biochemistry, Afzalipour Faculty of Medicine, Kerman University of Medical Sciences, Kerman, Iran
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Parvarinezhad S, Salehi M. Synthesis, characterization, anti-proliferative activity and chemistry computation of DFT theoretical methods of hydrazine-based Schiff bases derived from methyl acetoacetate and α-hydroxyacetophenone. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129086] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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8
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Kadri HS, Minocheherhomji FP. ADMET analysis of phyto-components of Syzygium cumini seeds and Allium cepa peels. FUTURE JOURNAL OF PHARMACEUTICAL SCIENCES 2020. [DOI: 10.1186/s43094-020-00136-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
Abstract
Background
The inedible wastes generated from vegetables and fruits are one of the sources of environmental pollution if not utilized or disposed-off in a proper way. Research is focused on the utilization of these wastes as potential resources rather than undesirable and unwanted products in order to avoid contamination of natural resources. Syzygium cumini (black plum) seeds and Allium cepa (onion) peels were studied. These wastes were fermented and phyto-components of these wastes were determined by gas chromatography mass spectrometry (GCMS). The phyto-components were examined for their pharmacokinetics properties like drug-likeness and toxicity. The open source softwares, DruLiTo and VEGA QSAR, were used to perform the aforementioned study.
Result
GCMS: Twenty phyto-components were identified by performing GCMS analysis of the methanol extracts of fermented Syzygium cumini seeds and fermented Allium cepa peels.
DruLiTo: Four phyto-components each from the methanol extracts of Syzygium cumini seeds and Allium cepa peels followed all the drug-likeness rules.
VEGA QSAR: Six phyto-components of methanol extract of fermented Syzygium cumini seeds were identified as non-mutagenic whereas nine phyto-components of methanol extract of fermented Allium cepa peels were non-mutagenic.
Collectively two phyto-components of methanol extracts of Syzygium cumini seeds and four phyto-components of methanol extracts of Allium cepa possess the pharmacokinetic properties.
Conclusion
The phyto-components predicted to be drug-like and non-mutagenic can be further studied as ligands for bacterial and cancerous targets by the means of in-silico docking approach/techniques. The exploration carries supportive data for future examinations that can lead to their therapeutic use.
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Miroslaw B. Homo- and Hetero-Oligonuclear Complexes of Platinum Group Metals (PGM) Coordinated by Imine Schiff Base Ligands. Int J Mol Sci 2020; 21:E3493. [PMID: 32429112 PMCID: PMC7278988 DOI: 10.3390/ijms21103493] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 05/12/2020] [Accepted: 05/13/2020] [Indexed: 11/16/2022] Open
Abstract
Chemistry of Schiff base (SB) ligands began in 1864 due to the discovery made by Hugo Schiff (Schiff, H., Justus Liebigs Ann. der Chemie 1864, 131 (1), 118-119). However, there is still a vivid interest in coordination compounds based on imine ligands. The aim of this paper is to review the most recent concepts on construction of homo- and hetero-oligonuclear Schiff base coordination compounds narrowed down to the less frequently considered complexes of platinum group metals (PGM). The combination of SB and PGM in oligonuclear entities has several advantages over mononuclear or polynuclear species. Such complexes usually exhibit better electroluminescent, magnetic and/or catalytic properties than mononuclear ones due to intermetallic interactions and frequently have better solubility than polymers. Various construction strategies of oligodentate imine ligands for coordination of PGM are surveyed including simple imine ligands, non-innocent 1,2-diimines, chelating imine systems with additional N/O/S atoms, classic N2O2-compartmental Schiff bases and their modifications resulting in acyclic fused ligands, macrocycles such as calixsalens, metallohelical structures, nano-sized molecular wheels and hybrid materials incorporating mesoionic species. Co-crystallization and formation of metallophilic interactions to extend the mononuclear entities up to oligonuclear coordination species are also discussed.
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Affiliation(s)
- Barbara Miroslaw
- Department of General and Coordination Chemistry and Crystallography, Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Sklodowska University in Lublin, Pl. Marii Curie-Sklodowskiej 3, 20-031 Lublin, Poland
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Benabid W, Ouari K, Bendia S, Bourzami R, Ait Ali M. Crystal structure, spectroscopic studies, DFT calculations, cyclic voltammetry and biological activity of a copper (II) Schiff base complex. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127313] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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In vitro cytotoxic activity of a novel Schiff base ligand derived from 2-hydroxy-1-naphthaldehyde and its mononuclear metal complexes. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.06.104] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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12
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Abbasi Z, Salehi M, Khaleghian A, Kubicki M. Co(III), V(IV) and Cu(II) complexes of bidentate N,O-donor Schiff base ligands: Characterization, anticancer activities and metal oxide nanoparticles preparation via
solid state thermal decomposition. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4542] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Zeinab Abbasi
- Department of Chemistry; Semnan University; Semnan Iran
| | - Mehdi Salehi
- Department of Chemistry; Semnan University; Semnan Iran
| | - Ali Khaleghian
- Biochemistry Department, Faculty of Medicine; Semnan University of Medical Sciences; Semnan Iran
| | - Maciej Kubicki
- Faculty of Chemistry; Adam Mickiewicz University; Umultowska 89b 61-614 Poznan Poland
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Bakhshi Aliabad H, Khanamani Falahati-Pour S, Ahmadirad H, Mohamadi M, Hajizadeh MR, Mahmoodi M. Vanadium complex: an appropriate candidate for killing hepatocellular carcinoma cancerous cells. Biometals 2018; 31:981-990. [PMID: 30255365 PMCID: PMC6245096 DOI: 10.1007/s10534-018-0139-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Accepted: 09/04/2018] [Indexed: 12/16/2022]
Abstract
Hepatocellular carcinoma (HCC) is a prevalent human malignancy which its drug resistance is increasing world-wide. This project was designed to assess the anti-cancer effects of 4-bromo-2-(((5-chloro-2-hydroxyphenyl) imino) methyl) phenol ([IV(L)] complex) on the HepG2 cell line and also L929 cells, as normal cells. HepG2 and L929 cells were cultured in RPMI culture medium and the survival rates of the cells were determined after 24 and 48 h using MTT assay to find IC50 concentration of vanadium m, [IV(L)] complex. The early apoptosis and necrosis/late apoptosis were determined by means of annexin V/PI apoptosis detection kit. The results revealed that vanadium m, [IV(L)] complex induce early apoptosis higher in HepG2 cell line than L929 cells. The rates of necrosis/late apoptosis were also induced in HepG2 cells more than L929 cells. Based on the results, vanadium m, [IV(L)] complex might be considered as a safe new drug for treatment of HCC with low side effects on control liver cells.
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Affiliation(s)
- Hamid Bakhshi Aliabad
- Molecular Medicine Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | | | - Hadis Ahmadirad
- Molecular Medicine Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Maryam Mohamadi
- Pistachio Safety Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Mohammad Reza Hajizadeh
- Molecular Medicine Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
- Department of Clinical Biochemistry, Faculty of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Mehdi Mahmoodi
- Molecular Medicine Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.
- Department of Clinical Biochemistry, Faculty of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.
- Department of Clinical Biochemistry, Afzalipoor Faculty of Medicine, Kerman University of Medical Sciences, Kerman, Iran.
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Zhang Y, Uahengo V, Cai P, Cheng GZ. Synthesis, characterization, and antitumor activity of mononuclear and dinuclear ruthenium complexes. J COORD CHEM 2018. [DOI: 10.1080/00958972.2018.1469749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Yan Zhang
- School of Chemical and Biological Engineering, Tai Yuan University of Science and Technology, Taiyuan, China
| | - Veikko Uahengo
- Department of Chemistry and Biochemistry, University of Namibia, Windhoek, Namibia
| | - Ping Cai
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, China
| | - Gong-Zhen Cheng
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, China
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Eshaghi Malekshah R, Salehi M, Kubicki M, Khaleghian A. New mononuclear copper(II) complexes from β-diketone and β-keto ester N-donor heterocyclic ligands: structure, bioactivity, and molecular simulation studies. J COORD CHEM 2018. [DOI: 10.1080/00958972.2018.1447668] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
| | - Mehdi Salehi
- Department of Chemistry, College of Science, Semnan University, Semnan, Iran
| | - Maciej Kubicki
- Faculty of Chemistry, Adam Mickiewicz University, Poznan, Poland
| | - Ali Khaleghian
- Biochemistry Department, Faculty of Medicine, Semnan University of Medical Sciences, Semnan, Iran
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Abbasi Z, Salehi M, Kubicki M, Khaleghian A. New Ni(II) complexes involving symmetrical bidentate N,O-donor Schiff base ligands: synthesis at ambient temperature, crystal structures, electrochemical study, antioxidant and cytotoxic activities. J COORD CHEM 2017. [DOI: 10.1080/00958972.2017.1373189] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Zeinab Abbasi
- Department of Chemistry, Semnan University, Semnan, Iran
| | - Mehdi Salehi
- Department of Chemistry, Semnan University, Semnan, Iran
| | - Maciej Kubicki
- Faculty of Chemistry, Adam Mickiewicz University, Poznan, Poland
| | - Ali Khaleghian
- Faculty of Medicine, Biochemistry Department, Semnan University of Medical Sciences, Semnan, Iran
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Radanović MM, Rodić MV, Armaković S, Armaković SJ, Vojinović-Ješić LS, Leovac VM. Pyridoxylidene aminoguanidine and its copper(II) complexes – Syntheses, structure, and DFT calculations. J COORD CHEM 2017. [DOI: 10.1080/00958972.2017.1367388] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
| | - Marko V. Rodić
- Faculty of Sciences, University of Novi Sad, Novi Sad, Serbia
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