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Hadji D, Baroudi B, Bensafi T. Nonlinear optical properties of azo sulfonamide derivatives. J Mol Model 2024; 30:117. [PMID: 38561513 DOI: 10.1007/s00894-024-05915-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2024] [Accepted: 03/25/2024] [Indexed: 04/04/2024]
Abstract
CONTEXT The present work deals with the linear and nonlinear optical properties such as the dipole moment, polarizability, total hyperpolarizability, electric field-induced second harmonic generation, and hyper-Rayleigh scattering first hyperpolarizability of four heterocyclic azo compounds containing the sulfonamide group considered promise in nonlinear optic. The obtained polarizability and hyperpolarizability were supported by the frontier molecular orbital analysis. The properties have been effectively estimated and thoroughly examined to shed light on the nonlinear optical activity based on the density functional theory. The observed results show a high total first hyperpolarizability β tot up to 2503 a.u. and a low energy gap E g less than 1.41 eV. An inverse relationship has been obtained between the β tot and E g . The calculated E g values confirm that charge occurs within the azo sulfonamides. The new study provides a promising avenue for the development of these azo sulfonamides as novel NLO materials. METHODS The molecular modeling and the theoretical studies were performed with Gaussian software packages. The B3LYP/6-311 + G** level was used for optimization. All the linear and nonlinear optical properties reported here are obtained using the DFT. The optimized structures and their frontier molecular orbitals were plotted using the GaussView 5.1 program.
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Affiliation(s)
- Djebar Hadji
- Department of Chemistry, Faculty of Sciences, University of Saida - Dr. Moulay Tahar, 20000, Saïda, Algeria.
- Modeling and Calculation Methods Laboratory, University of Saida - Dr. Moulay Tahar, 20000, Saïda, Algeria.
| | - Benamar Baroudi
- Hassiba Benbouali University of Chlef, Ouled Fares, 02180, Chlef, Algeria
| | - Toufik Bensafi
- Modeling and Calculation Methods Laboratory, University of Saida - Dr. Moulay Tahar, 20000, Saïda, Algeria
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2
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Dekir A, Berredjem M, Benzaid C, Djouad SE, Iqbal N, Laichi Y, Bachari K, Bhat AR, Bouzina A, Aissaoui M, Bouchareb F. Novel N-acylsulfonamides: Synthesis, in silico prediction, molecular docking dynamic simulation, antimicrobial and anti-inflammatory activities. J Biomol Struct Dyn 2023; 41:9232-9244. [PMID: 37897194 DOI: 10.1080/07391102.2022.2148751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 11/12/2022] [Indexed: 11/29/2022]
Abstract
Microbial resistance to drugs currently traded in the market is a serious problem in modern medicine. In this field of research, we synthesized a novel N-acylsulfonamides (NAS) derivatives starting from commercially available compounds; morpholine, isocyanate of chlorosulfonyl and alcohols. The in vitro antimicrobial potential of synthesized compounds was screened against 04 Gram-negative bacteria; Escherichia coli, Pseudomonas aeruginosa, Klebsiella pneumoniae, Acinetobacter baumannii, 02 Gram-positive bacteria: Streptococcus sp, Staphylococcus aureus and 07 yeasts and fungi: Candida albicans, Candida spp, Penicillum spp, Aspegillus sp, Aspergillus flavus, Fusarium sp, and Cladosporium spp. The results of inhibition growth were compared with standard antimicrobial drugs with the goal of exploring their potential antimicrobial activity. In addition, the anti-inflammatory activity of the synthesized compounds was determined in-vitro by protein denaturation method. The obtained bioactivity results were further validated by in silico DFT (Density Functional Theory), ADME (Absorption-Distribution-Métabolisation-Excrétion), molecular docking studies and molecular dynamics simulations.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Ali Dekir
- Laboratory of Applied Organic Chemistry LCOA, Synthesis of Biomolecules and Molecular Modelling Group, Badji-Mokhtar - Annaba University, Annaba, Algeria
| | - Malika Berredjem
- Laboratory of Applied Organic Chemistry LCOA, Synthesis of Biomolecules and Molecular Modelling Group, Badji-Mokhtar - Annaba University, Annaba, Algeria
| | - Chahrazed Benzaid
- Laboratory of Applied Organic Chemistry LCOA, Synthesis of Biomolecules and Molecular Modelling Group, Badji-Mokhtar - Annaba University, Annaba, Algeria
| | - Seif-Eddine Djouad
- Laboratory of Applied Organic Chemistry LCOA, Synthesis of Biomolecules and Molecular Modelling Group, Badji-Mokhtar - Annaba University, Annaba, Algeria
- Laboratory of Therapeutic Chemistry of Hospitalo-University Center Benflis Touhami Batna, Batna, Algeria
| | - Nasir Iqbal
- Department of Bioinformatics, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Yacine Laichi
- Centre de Recherche Scientifique et Technique en Analyses Physico-chimiques (CRAPC), Bou-Ismail, Algeria
| | - Khaldoun Bachari
- Centre de Recherche Scientifique et Technique en Analyses Physico-chimiques (CRAPC), Bou-Ismail, Algeria
| | | | - Abdeslem Bouzina
- Laboratory of Applied Organic Chemistry LCOA, Synthesis of Biomolecules and Molecular Modelling Group, Badji-Mokhtar - Annaba University, Annaba, Algeria
| | - Mohamed Aissaoui
- Laboratory of Applied Organic Chemistry LCOA, Synthesis of Biomolecules and Molecular Modelling Group, Badji-Mokhtar - Annaba University, Annaba, Algeria
| | - Fouzia Bouchareb
- Laboratory of Applied Organic Chemistry LCOA, Synthesis of Biomolecules and Molecular Modelling Group, Badji-Mokhtar - Annaba University, Annaba, Algeria
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Turk P, Singh K, Choudhary S. Synthesis, Spectral Characterization, Electrochemical, Antioxidant and Antimicrobial Evaluation of 3d-Metal Complexes of 3-Mercapto-4-(Pyren-1-ylmethylene)Amino-1,2,4-Triazin-5-One. Polycycl Aromat Compd 2023. [DOI: 10.1080/10406638.2023.2172051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Prerna Turk
- Department of Chemistry, Kurukshetra University, Kurukshetra, India
- Government College Bherian, Kurukshetra, India
| | - Kiran Singh
- Department of Chemistry, Kurukshetra University, Kurukshetra, India
| | - Swati Choudhary
- Department of Biochemistry, Kurukshetra University, Kurukshetra, India
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Polymer complexes: LXXX—characterization, DNA cleavage properties, antimicrobial activity and molecular docking studies of transition metal complexes of Schiff base. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2023. [DOI: 10.1007/s13738-023-02755-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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5
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Design of a novel -NOON- tetradentate Schiff-base scaffold supported by α-tetralone and benzothiazole moieties with its Cu2+, Co2+, and Cd2+ chelates. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.134901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Rational synthesis, biological screening of azo derivatives of chloro-phenylcarbonyl diazenyl hydroxy dipyrimidines/thioxotetrahydropyrimidines and their metal complexes. Heliyon 2022; 9:e12492. [PMID: 36699273 PMCID: PMC9868376 DOI: 10.1016/j.heliyon.2022.e12492] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Revised: 11/13/2022] [Accepted: 12/13/2022] [Indexed: 12/28/2022] Open
Abstract
Herein, a new series of azo ligands HL-1 (5-(2-chloro-6-(phenylcarbonyl)phenyl)diazenyl)-6-hydroxydihydropyrimidines-2,4dione), HL-2 (5-(2-chloro-6-(phenylcarbonyl)phenyl)diazenyl)-6-hydroxy-2-thioxottetrahydropyrimidin-4one), HL-3 (5-(2,4-dichloro-6-(phenylcarbonyl)phenyl) diazenyl)-6-hydroxydihydropyrimidines-2,4dione), HL-4 (5-(2,4-dichloro-6-(phenylcarbonyl) phenyl)diazenyl)-6-hydroxy-2-thioxotetrahydropyrimidin-4one) and their metal complexes with Cu(II) & Ni(II) were synthesized successfully having excellent yield, in reproducible conditions and for structure elucidation different advance spectroscopic techniques (FTIR, 1H NMR, 13C NMR and Mass Spectrometry) were applied. In FTIR analysis, the absence of peak at 3450-3550 cm -1 due to -NH2 and presence of a new peak of N=N at 1390-1520 cm-1 confirmed synthesis of the ligands. The 1H NMR spectra of azo ligands showed singlet peak at 11.5-13.5 ppm (Ar-OH) for hydroxyl group and -NH2 signals disappearance of anilines at 4-5 ppm also gives strong indication for the synthesis of azo compounds. On complexation two most important peaks (M-O, M-N) appeared in all the metal chelates in the range of 400-600 cm-1 which were not present in any of the ligands, confirmed the formation of complexes. Molecular ion peaks in mass spectra at 273, 388, 407 and 423 m/z value for ligands as well as for complexes at 803, 835, 871 and 904 m/z also give strong indication that proposed ligands and their metal complexes are produced successfully. Biological screening of the synthesized compounds were also carried out against different bacterial strains (E.coli, S.typhi, and B.subtilis), antifungal (C.albicans, A.niger, and C.glabrata) strains and antioxidant activity. From results it was observed that HL-4 and Cu complexes exhibited maximum inhibition against all bacterial and fungal strains as compared to other ligands and standard drug.
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Molecular docking, Synthesis and Antimicrobial Evaluation of Metal Complexes with Schiff Base. RESULTS IN CHEMISTRY 2022. [DOI: 10.1016/j.rechem.2022.100650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Kalaiarasi G, Senthilrajkapoor P, Indumathy R. Various coordination behavior of coumarin appended Schiff bases towards Ruthenium(II) ion: Synthesis, spectral characterization and biological evaluation. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.109986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Nabil N, Adly OMI, Shebl M, Taha A, Samy F. Ni II and Co II binary and ternary complexes of 3-formylchromone: spectroscopic characterization, antimicrobial activities, docking and modeling studies. RSC Adv 2022; 12:29939-29958. [PMID: 36321099 PMCID: PMC9580502 DOI: 10.1039/d2ra03475a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Accepted: 09/29/2022] [Indexed: 12/01/2022] Open
Abstract
Reactions of 3-formylchromone (L) with Ni(ii) and Co(ii) ions having different anions (acetate, perchlorate, nitrate, and chloride) yielded a series of binary and ternary octahedral complexes with the general formula [ML n L' m X y (S) a ]Z y ·bS, where M = Ni or Co, n = 1-3, L' = auxiliary ligand = 8-hydroxyquinoline or 1,10-phenanthroline, m = 1 or 2, X = acetate or chloride, y = 0 or 2, S = H2O or MeOH, a = 0-2, Z = nitrate or perchlorate and b = 0-1.5. Elemental and thermal analyses and infra-red, electronic, mass, magnetic susceptibility and molar conductivity measurements were successfully utilized to characterize the structures of the chromone complexes. The chromone ligand acts as a neutral bidentate ligand through its formyl and γ-pyrone oxygen atoms. The obtained complexes were formed with molar ratios 1 : 2 and 1 : 3 M : L for the binary and 1 : 2 : 1 and 1 : 1 : 1 M : L : L' for the ternary complexes. The kinetic parameters of the thermal degradation steps were estimated and explained using the Coats-Redfern equations. The synthesized complexes showed antimicrobial activity with higher activity toward Candida albicans and Bacillus subtilis. Docking studies showed good agreement with the antimicrobial activity. Molecular modeling of the synthesized complexes was performed using Hyperchem at the PM3 level and the calculated structures correlate with the experimental data.
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Affiliation(s)
- Noha Nabil
- Department of Chemistry, Faculty of Education, Ain Shams UniversityRoxyCairo 11566Egypt+20 0222581243+20 1096418414
| | - Omima M. I. Adly
- Department of Chemistry, Faculty of Education, Ain Shams UniversityRoxyCairo 11566Egypt+20 0222581243+20 1096418414
| | - Magdy Shebl
- Department of Chemistry, Faculty of Education, Ain Shams UniversityRoxyCairo 11566Egypt+20 0222581243+20 1096418414
| | - Ali Taha
- Department of Chemistry, Faculty of Education, Ain Shams UniversityRoxyCairo 11566Egypt+20 0222581243+20 1096418414
| | - Fatma Samy
- Department of Chemistry, Faculty of Education, Ain Shams UniversityRoxyCairo 11566Egypt+20 0222581243+20 1096418414
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Choudhary VK, Mandhan K, Dash D, Bhardwaj S, Kumari M, Sharma N. Density functional theory studies on molecular geometry, spectroscopy, HOMO-LUMO and reactivity descriptors of titanium(IV) and oxidozirconium(IV) complexes of phenylacetohydroxamic acid. J Comput Chem 2022; 43:2060-2071. [PMID: 36165982 DOI: 10.1002/jcc.27004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 07/27/2022] [Accepted: 09/05/2022] [Indexed: 11/11/2022]
Abstract
The molecular geometry of new titanium(IV) and oxidozirconium(IV) phenylacetohydroxamate complexes [TiCl2 (L1)2 ] (I) and [ZrO(L1)2 ] (II) (where L1 = Potassium phenylacetohydroxamate = C6 H5 CH2 CONHOK) computed by B3LYP/6-311++G(d,p) method has shown these to be distorted octahedral and square pyramidal, respectively. A comparison of computed characteristic bond lengths (CO, CN, and NO) of complexes with that of free ligand has shown chelation through carbonyl and hydroxamic oxygen atoms (O, O coordination). The TiO/ZrO bond lengths in complexes are suggestive of weak coordination through (carbonyl CO) and strong covalent (hydroxamic NO) bonding of the ligand. The magnitude of ClTiCl bond angle involving two chloride atoms is suggestive of cis-conformation at titanium metal in (I). The thermodynamic parameters Gibbs free energy, enthalpy, entropy, nuclear internal energy, constant volume heat capacity, and internal energy of ligand and complexes have been computed. From the energies of highest occupied molecular orbital (HOMO) and lowest unoccupied molecular orbital (LUMO), the global reactivity descriptors such as ionization potential (IP), electron affinity (EA), chemical potential (μ), hardness (η), softness (S), electronegativity (χ), electrophilicity index (ω), and dipole moment have been calculated. The computed vibrational frequencies, 1 H and 13 C NMR spectra have substantiated the molecular structure of complexes. The thermal behavior of complexes has been studied by thermogravimetric techniques (TGA, DTG, and DTA) in N2 atmosphere has shown complexes are thermally stable.
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Affiliation(s)
| | - Kanika Mandhan
- Department of Chemistry, IEC University Baddi, Solan, Himachal Pradesh, India
| | - Dibyajit Dash
- Department of Chemistry, Sant Longowal Institute of Engineering & Technology, Longowal, Sangrur, Punjab, India
| | - Sachin Bhardwaj
- Department of Chemistry, Himachal Pradesh University, Summer Hill, Shimla, India
| | - Meena Kumari
- Department of Chemistry, Himachal Pradesh University, Summer Hill, Shimla, India
| | - Neeraj Sharma
- Department of Chemistry, Himachal Pradesh University, Summer Hill, Shimla, India
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11
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Faris Kayed S. Metal complexes of azo compounds: Synthesis, characterization, molecular modeling and degradation study by gamma radiation. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.109634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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12
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Rana M, Faizan MI, Dar SH, Ahmad T. Design and Synthesis of Carbothioamide/Carboxamide-Based Pyrazoline Analogs as Potential Anticancer Agents: Apoptosis, Molecular Docking, ADME Assay, and DNA Binding Studies. ACS OMEGA 2022; 7:22639-22656. [PMID: 35811873 PMCID: PMC9260921 DOI: 10.1021/acsomega.2c02033] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Accepted: 06/03/2022] [Indexed: 05/14/2023]
Abstract
To discover anticancer drugs with novel structures and expand our research scope, pyrazoline derivatives (3a-3l) were designed and synthesized through cyclization of chalcones with thiosemicarbazide/semicarbazide in CH3COOH as a solvent. All newly synthesized pyrazoline derivatives were fully characterized using several spectroscopic experiments such as 1H, 13C NMR, FT-IR spectroscopy, and mass analysis. By HPLC, the purity of all analogs was found above 95% and both lead compounds (3a and 3h) were also validated by HRMS. Anticancer activity of synthesized pyrazoline derivatives (3a-3l) was investigated by the MTT assay against the human lung cancer cell (A549), human cervical cancer cell (HeLa), and human primary normal lung cells (HFL-1). Staurosporine (STS) was used as a standard drug. The anticancer results showed that two potent analogs 3a and 3h exhibit excellent activity against A549 (IC50 = 13.49 ± 0.17 and 22.54 ± 0.25 μM) and HeLa cells (IC50 = 17.52 ± 0.09 and 24.14 ± 0.86 μM) and low toxicity against the HFL-1 (IC50 = 114.50 ± 0.01 and 173.20 ± 10 μM). The flow cytometry was further used to confirm the anticancer activity of potent derivatives against the A549 cancer cell line. DNA binding interaction of anticancer agents 3a and 3h with Ct-DNA has been carried out by absorption, fluorescence, EtBr (dye displacement assay), circular dichroism, cyclic voltammetry and time-resolved fluorescence, which showed noncovalent binding mode of interaction. Anticancer activity of both lead compounds (3a and 3h) may be attributed to DNA binding. The evaluation of the antioxidant potential of pyrazoline analogs 3a and 3h by 2,2-diphenyl-1-picrylhydrazyl free radical showed promising antioxidant activity with IC50 values of 0.132 ± 0.012 and 0.215 ± 0.025 μg/mL, respectively. In silico molecular docking of pyrazoline derivatives was also performed using autodock vina software against the DNA hexamer with PDB ID: 1Z3F and ADMET properties to explore their best hits.
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Affiliation(s)
- Manish Rana
- Department of Chemistry, Jamia Millia Islamia, New Delhi 110025, India
| | - Md Imam Faizan
- Multidisciplinary Centre for Advanced Research & Studies, Jamia Millia Islamia, New Delhi 110025, India
| | - Sajad Hussain Dar
- Department of Chemistry, Jamia Millia Islamia, New Delhi 110025, India
| | - Tanveer Ahmad
- Multidisciplinary Centre for Advanced Research & Studies, Jamia Millia Islamia, New Delhi 110025, India
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Omar (Al-Ahdal) ZT, Jadhav S, Shejul S, Chavan P, Pathrikar R, Rai M. Synthesis, Magnetic Moment, Antibacterial, and Antifungal Studies of INH Incorporating Schiff Base Metal Complexes. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2077776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
| | - Shivaji Jadhav
- Department of Chemistry, Tarai College of Arts and Science, Aurangabad, Maharashtra, India
| | - Sumit Shejul
- Department of Chemistry, Dr. Rafiq Zakaria College for Women, Aurangabad, Maharashtra, India
| | - Pravin Chavan
- Department of Chemistry, Doshi Vakil College, Goregaon, Maharashtra, India
| | - Rashmi Pathrikar
- Department of Chemistry, Rajshri Shahu College, Aurangabad, Maharashtra, India
| | - Megha Rai
- Department of Chemistry, Dr. Rafiq Zakaria College for Women, Aurangabad, Maharashtra, India
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Synthesis, theoretical study, molecular docking and biological activity of nano tridentate (E)-2-((3-hydoxyphenyl)methyl)phenol metal complexes. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.109193] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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15
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El-Sonbati AZ, Diab MA, Abou-Dobara MI, Eldesoky AM, Issa HR. Synthesis, characterization, electrochemical studies and antimicrobial activities of metal complexes. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2022. [DOI: 10.1007/s13738-021-02354-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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16
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El‐Sonbati AZ, Diab MA, El‐Sayed AK, Abou‐Dobara MI, Gafer AAF. Synthesis, characterization, molecular docking, DNA cleavage properties and antimicrobial activity studies of mixed ligand complexes. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6651] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- A. Z. El‐Sonbati
- Chemistry Department, Faculty of Science Damietta University Damietta Egypt
| | - M. A. Diab
- Chemistry Department, Faculty of Science Damietta University Damietta Egypt
| | - A. K. El‐Sayed
- Botany and Microbiology Department, Faculty of Science Damietta University Damietta Egypt
| | - M. I. Abou‐Dobara
- Botany and Microbiology Department, Faculty of Science Damietta University Damietta Egypt
| | - A. A. F. Gafer
- Chemistry Department, Faculty of Science Damietta University Damietta Egypt
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El‐Sonbati AZ, Diab MA, El‐Sayed AK, Abou‐Dobara MI, El‐Sayad SA. Synthesis, characterization, molecular docking, biological activity and DNA cleavage studies of Cu (II), Co (II), Ni (II), Mn (II) and Cd (II) Schiff base complexes. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- A. Z. El‐Sonbati
- Chemistry Department, Faculty of Science Damietta University Damietta Egypt
| | - M. A. Diab
- Chemistry Department, Faculty of Science Damietta University Damietta Egypt
| | - A. K. El‐Sayed
- Botany and Microbiology Department, Faculty of Science Damietta University Damietta Egypt
| | - M. I. Abou‐Dobara
- Botany and Microbiology Department, Faculty of Science Damietta University Damietta Egypt
| | - S. A. El‐Sayad
- Chemistry Department, Faculty of Science Damietta University Damietta Egypt
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El-Sonbati A, El-Mogazy M, Nozha S, Diab M, Abou-Dobara M, Eldesoky A, Morgan S. Mixed ligand transition metal(II) complexes: Characterization, spectral, electrochemical studies, molecular docking and bacteriological application. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131498] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Rajakkani P, Alagarraj A, Gurusamy Thangavelu SA. Tetraaza macrocyclic Schiff base metal complexes bearing pendant groups: Synthesis, characterization and bioactivity studies. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2021.108989] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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20
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Parvarinezhad S, Salehi M, Kubicki M, Khaleghian A. Unprecedented formation of a
μ
‐oxobridged dimeric copper (II) complex: Evaluation of structural, spectroscopic, and electronic properties by using theoretical studies and investigations biological activity studies of new Schiff bases derived from pyrazolone. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6443] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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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Shanty AA, Mohanan PV. Synthesis, characterization, DNA binding, antibacterial, antidiabetic, molecular docking and DFT studies of Ni(II), Cu(II) and Zn(II) complexes derived from heterocyclic schiff base. INORG NANO-MET CHEM 2021. [DOI: 10.1080/24701556.2021.1988977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Angamaly Antony Shanty
- Department of Applied Chemistry, Cochin University of Science and Technology, Kochi, Kerala, India
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Yahyazadehfar M, Sheikhhosseini E, Ahmadi SA, Ghazanfari D. One Pot Unexpected Isocyanide-based Three-component Synthesis of Pyrrole-3-carboxamides Containing Ether Groups. ORG PREP PROCED INT 2021. [DOI: 10.1080/00304948.2021.1973275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
| | | | - Sayed Ali Ahmadi
- Department of Chemistry, Kerman Branch, Islamic Azad University, Kerman, Iran
| | - Dadkhoda Ghazanfari
- Department of Chemistry, Kerman Branch, Islamic Azad University, Kerman, Iran
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Karpagam B, Sankarganesh M, Ravi L, Kesavan MP, Vinoth Kumar GG, Rajagopal G, Rajesh J. Synthesis, spectroscopic and crystal structure of nickel(II) complex of thiosemicarbazone basedSchiff base: Antimicrobial, anticancer and molecular docking studies. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2021.108850] [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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Mubarak A, Abu Ali H, Metani M. Two novel Cu (II) levofloxacin complexes with different bioactive nitrogen‐based ligands; single‐crystal X‐ray and various biological activities determinations. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6428] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Asem Mubarak
- Department of Chemistry Birzeit University Birzeit Palestine
| | - Hijazi Abu Ali
- Department of Chemistry Birzeit University Birzeit Palestine
| | - Munther Metani
- Department of Biology and Biochemistry Birzeit University Birzeit Palestine
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25
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Structural, molecular docking computational studies and in-vitro evidence for antibacterial activity of mixed ligand complexes. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130481] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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26
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Singh A, Singh A, Kociok‐Köhn G, Trivedi M, Kumar A. New mercury(II) halide complexes with neutral ferrocene functionalized thiazolidine‐2‐thiones: Crystallographic and computational analyses. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6299] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Ayushi Singh
- Department of Chemistry, Faculty of Science University of Lucknow Lucknow 226007 India
| | - Amita Singh
- Department of Chemistry, Faculty of Science University of Lucknow Lucknow 226007 India
- Department of Chemistry Dr. Ram Manohar Lohiya Avadh University Ayodhya 224001 India
| | - Gabriele Kociok‐Köhn
- Materials and Chemical Characterisation Facility MC2 University of Bath Bath BA2 7AY UK
| | - Manoj Trivedi
- Department of Chemistry, Sri Venkateswara College University of Delhi Delhi 110021 India
| | - Abhinav Kumar
- Department of Chemistry, Faculty of Science University of Lucknow Lucknow 226007 India
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Vinay Kumar B, Ananda Murthy HC, Aravinda T, Harish KN, Bhojya Naik HS. Advancement in specific strand scission of DNA and evaluation of in-vitro biological assessment by pharmacologically significant tetraaza macrocyclic metal complexes constrained by triazole. NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS 2021; 40:896-913. [PMID: 34396914 DOI: 10.1080/15257770.2021.1962536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
INTRODUCTION
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Affiliation(s)
- B Vinay Kumar
- Department of Chemistry, RNS Institute of Technology, Bengaluru, Karnataka, India
| | - H C Ananda Murthy
- Department of Applied Chemistry, School of Applied Natural Science, Adama Science and Technology University, Adama, Ethiopia
| | - T Aravinda
- Department of Chemistry, Nitte Meenakshi Institute of Technology, Yelahanka, Bengaluru, Karnataka, India
| | - K N Harish
- Department of Chemistry, Dayananda Sagar College of Engineering, Bengaluru, India
| | - H S Bhojya Naik
- Department of Studies and Research in Industrial Chemistry, Kuvempu University, Shankaraghatta, Shimoga, India
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28
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Hamidian K, Rahimi R, Hosseini-Kharat M. Bisazo dye compounds based on aliphatic and aromatic diamine linking groups: Thermal behavior, chemical stability, electrochemical study, interaction with AgNPs and in vitro anti-pathogen activity. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2021.108559] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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29
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Nozha S, Morgan S, Ahmed SA, El-Mogazy M, Diab M, El-Sonbati A, Abou-Dobara M. Polymer complexes. LXXIV. Synthesis, characterization and antimicrobial activity studies of polymer complexes of some transition metals with bis-bidentate Schiff base. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129525] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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30
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Rana M, Arif R, Khan FI, Maurya V, Singh R, Faizan MI, Yasmeen S, Dar SH, Alam R, Sahu A, Ahmad T, Rahisuddin. Pyrazoline analogs as potential anticancer agents and their apoptosis, molecular docking, MD simulation, DNA binding and antioxidant studies. Bioorg Chem 2021; 108:104665. [PMID: 33571809 DOI: 10.1016/j.bioorg.2021.104665] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 12/08/2020] [Accepted: 01/16/2021] [Indexed: 12/12/2022]
Abstract
N-formyl pyrazoline derivatives (3a-3l) were designed and synthesized via Michael addition reaction through cyclization of chalcones with hydrazine hydrate in presence of formic acid. The structural elucidation of N-formyl pyrazoline derivatives was carried out by various spectroscopic techniques such as 1H, 13C NMR, FT-IR, UV-visible spectroscopy, mass spectrometry and elemental analysis. Anticancer activity of the pyrazoline derivatives (3a-3l) was evaluated against human lung cancer (A549), fibrosarcoma cell lines (HT1080) and human primary normal lung cells (HFL-1) by MTT assay. The results of anticancer activity showed that potent analogs 3b and 3d exhibited promising activity against A549 (IC50 = 12.47 ± 1.08 and 14.46 ± 2.76 µM) and HT1080 (IC50 = 11.40 ± 0.66 and 23.74 ± 13.30 µM) but low toxic against the HFL-1 (IC50 = 116.47 ± 43.38 and 152.36 ± 22.18 µM). The anticancer activity of potent derivatives (3b and 3d) against A549 cancer cell line was further confirmed by flow cytometry based approach. DNA binding interactions of the pyrazoline derivatives 3b and 3d have been carried out with calf thymus DNA (Ct-DNA) using absorption, fluorescence and viscosity measurements, circular dichroism and cyclic voltammetry. Antioxidant potential of N-formyl pyrazoline derivatives (3a-3l) has been also estimated through DPPH (2,2-diphenyl-1-picrylhydrazyl) free radical and H2O2. Results revealed that all the compounds exhibited significant antioxidant activity. In silico molecular modelling and ADMET properties of pyrazoline derivatives were also studied using PyRx software against topoisomerase II receptor with PDB ID: 1ZXM to explore their best hits. MD simulation of 3b and 3d was also carried out with topoisomerase II for structure-function correlation in a protein. HuTopoII inhibitory activity of the analogs (3a-3l) was examined by relaxation assay at varying concentrations 100-1000 µM.
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Affiliation(s)
- Manish Rana
- Department of Chemistry, Jamia Millia Islamia, New Delhi 110025, India
| | - Rizwan Arif
- Department of Chemistry, Jamia Millia Islamia, New Delhi 110025, India
| | - Faez Iqbal Khan
- School of Electronic Science and Engineering, University of Electronic Science and Technology of China, China
| | - Vikas Maurya
- Special Centre for Molecular Medicine, Jawharlal Nehru University, New Delhi 110067, India
| | - Raja Singh
- Special Centre for Molecular Medicine, Jawharlal Nehru University, New Delhi 110067, India
| | - Md Imam Faizan
- Multidisciplinary Centre for Advanced Research & Studies, Jamia Millia Islamia, New Delhi 110025, India
| | - Shama Yasmeen
- Department of Chemistry, Jamia Millia Islamia, New Delhi 110025, India
| | - Sajad Hussain Dar
- Department of Chemistry, Jamia Millia Islamia, New Delhi 110025, India
| | - Raquib Alam
- Department of Applied Sciences, University Polytechnic, Jamia Millia Islamia, New Delhi 110025, India
| | - Ankita Sahu
- ICMR-National Institute of Pathology, Safdarjung Hospital Campus, New Delhi 110029, India
| | - Tanveer Ahmad
- Multidisciplinary Centre for Advanced Research & Studies, Jamia Millia Islamia, New Delhi 110025, India
| | - Rahisuddin
- Department of Chemistry, Jamia Millia Islamia, New Delhi 110025, India.
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31
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Liu HP, Liao Y, Ren MZ, Quan ZJ, Wang XC. Synthesis, structural characterization, molecular docking study, biological activity of carbon monoxide release molecules as potent antitumor agents. Bioorg Chem 2021; 107:104621. [PMID: 33465671 DOI: 10.1016/j.bioorg.2020.104621] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 12/15/2020] [Accepted: 12/29/2020] [Indexed: 11/12/2022]
Abstract
In this study, two series of novel carbon monoxide-releasing molecules (CO-RMs) containing Co were designed and synthesized. The synthesized complexes were characterized by IR, ESI-MS, 1H NMR and 13C NMR spectroscopies. The antitumor activity of all complexes on HepG2 cells, Hela cells and MDA-MB-231 cells were assayed by MTT. IC50 values of complexes 1-13 were 4.7-548.6 µM. Among these complexes, complex 1 was presented with a high selectivity to HepG2 cells (IC50 = 4.7 ± 0.76 μM). Compared with iCORM (inactive CORM), CORM (complex 1) showed a remarkable activity against tumor cells owing to co-effect of CO and the ligand of COX-2 inhibitor. In addition, complex 1 increased ROS in mitochondria and caused a decrease of dose-dependent mitochondrial membrane potential against HepG2 cells. Complex 1 down-regulated the expression of COX-2 protein in western blot analysis. The molecular docking study suggested that the complex 1 formed a hydrogen bond with amino acid R120 in the active site of the Human cyclooxygenase-2 (COX-2). Therefore, the complex 1 could induce apoptosis of HepG2 cells through targeting COX-2 and mitochondria pathways, and it maybe a potential therapeutic agent for cancer.
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Affiliation(s)
- Hua-Peng Liu
- College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, PR China; Department of Pharmacy, Gansu Medical College, Pingliang, Gansu 744000, PR China
| | - Yuan Liao
- College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, PR China
| | - Ming-Zhe Ren
- College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, PR China
| | - Zheng-Jun Quan
- College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, PR China; Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials, Lanzhou, Gansu 730070, PR China.
| | - Xi-Cun Wang
- College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, PR China; Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials, Lanzhou, Gansu 730070, PR China.
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32
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Ravi BN, Keshavayya J, Mallikarjuna NM. Synthesis, Spectral Characterization and Pharmacological Evaluation of Ni(II) Complexes of 6-Nitro-benzothiazole Incorporated Azo Dyes. J Inorg Organomet Polym Mater 2020. [DOI: 10.1007/s10904-020-01632-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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33
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Çınarlı M, Yüksektepe Ataol Ç, Çınarlı E, İdil Ö. Synthesis, characterization, biological, X-ray diffraction analysis and computational chemistry studies of new 2-acetylpyridine derivative hydrazone and its Zn(II) complex. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128152] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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34
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Deghadi RG, Mahmoud WH, Mohamed GG. Metal complexes of tetradentate azo‐dye ligand derived from 4,4′‐oxydianiline: Preparation, structural investigation, biological evaluation and MOE studies. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5883] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Reem G. Deghadi
- Chemistry Department, Faculty of Science Cairo University Giza 12613 Egypt
| | - Walaa H. Mahmoud
- Chemistry Department, Faculty of Science Cairo University Giza 12613 Egypt
- Egypt Nanotechnology Center Cairo University El‐Sheikh Zayed, 6th October City, Giza 12588 Egypt
| | - Gehad G. Mohamed
- Chemistry Department, Faculty of Science Cairo University Giza 12613 Egypt
- Egypt Nanotechnology Center Cairo University El‐Sheikh Zayed, 6th October City, Giza 12588 Egypt
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35
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Delavar Mendi F, Sh Saljooghi A, Ramezani M, Kruszynski R, Poupon M, Kucerakova M, Huch V, Socha P, Babaei M, Alibolandi M. Five new complexes with deferiprone and N,N-donor ligands: evaluation of cytotoxicity against breast cancer MCF-7 cell line and HSA-binding determination. J Biomol Struct Dyn 2020; 39:4845-4858. [PMID: 32579069 DOI: 10.1080/07391102.2020.1782769] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
In this study, five new complexes containing deferiprone (dfp) and N,N-donor ligands [bipyridine (bpy), 1,10-phenanthroline (phen) and ethylenediamine (en)] were synthesized: [Fe(dfp)2(bpy)](PF6) (1), [Fe(dfp)2(phen)](PF6) (2), [Cu2(dfp)2(bpy)2](PF6)2 (3), [Ga(dfp)2(bpy)](PF6) (4), and [Fe(dfp)2(en)](PF6) (5). Characterization of these complexes was carried out through elemental analysis and FT-IR, and single-crystal X-ray crystallography was used to determine their structures. Whilst the polyhedron has a distorted octahedral geometry in 1, 2, 4, and 5, it adopts a distorted square-pyramidal geometry in 3. Interaction of these compounds with human serum albumin (HSA) has been investigated through electronic absorption and fluorescence titration techniques. Emission quenching was performed separately for each complex at three different temperatures and thermodynamic parameters were calculated using binding constants to better understand the power of different binding forces with the HSA. Results demonstrated that compounds interact strongly with the HSA with a static quenching mechanism. Our evaluation of the cytotoxicity of complexes against the breast cancer MCF-7 cell line showed that complex 2 presents a better cytotoxicity than the standard cis-Pt. Finally, using the AutoDock 4.2 program, simulations to analyze the mechanism of complex-HSA interactions and their binding mode were carried out. Results showed that the best binding mode is located in subdomain IB for 1, 2, and 4, in I/II for 3, and in IA/IIA for 5. Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Fatemeh Delavar Mendi
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Amir Sh Saljooghi
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Mohammad Ramezani
- Pharmaceutical Research Center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Rafal Kruszynski
- Department of X-ray Crystallography and Crystal Chemistry, Institute of General and Ecological Chemistry, Lodz University of Technology, Lodz, Poland
| | - Morgane Poupon
- Institute of Physics of the Academy of Sciences of the Czech Republic, Prague, Czech Republic
| | - Monika Kucerakova
- Institute of Physics of the Academy of Sciences of the Czech Republic, Prague, Czech Republic
| | - Volker Huch
- Faculty of Natural Sciences and Technology, Department of Chemistry, Saarland University, Saarbrücken, Germany
| | - Pawel Socha
- The Czochralski Laboratory of Advanced Crystal Engineering, Faculty of Chemistry, University of Warsaw, Warsaw, Poland
| | - Maryam Babaei
- Pharmaceutical Research Center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mona Alibolandi
- Pharmaceutical Research Center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
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36
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Puskullu MO, Celik I, Erol M, Fatullayev H, Uzunhisarcikli E, Kuyucuklu G. Antimicrobial and antiproliferative activity studies of some new quinoline-3-carbaldehyde hydrazone derivatives. Bioorg Chem 2020; 101:104014. [PMID: 32599364 DOI: 10.1016/j.bioorg.2020.104014] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Revised: 05/30/2020] [Accepted: 06/09/2020] [Indexed: 12/13/2022]
Abstract
In this study, a total of 22 piece quinoline-3-carbaldehyde hydrazone derivative compounds were designed and synthesized, 2 of which were not original, their antimicrobial activities were determined with microdilution method and their in vitro cytotoxic effect was investigated in MCF-7 and A549 cells by MTT assay. When the activity results are examined, although the antimicrobial effects of quinoline derivatives, in general, are weaker than standard drugs; 3q5 and 3q6 against MRSA showed promising activity with MIC:16 µg/ml compared to reference drugs. Compounds generally showed weaker cytotoxic activity on the A549 and MCF-7 cell line. 3q12, 3q17 and 3q22 at 100 µM reduced cell viability to 59.28%, 76.24% and 72.92% on A549 cells, respectively. Compound 3q6, one of the most effective compounds against MRSA, formed a 2.10 Å long hydrogen bond between the quinoline nitrogen and ARG132 in the DNA topoisomerase IV active site (PDB: 3FV5). Theoretical ADME profiles of all compounds comply with Lipinski and other limiting rules. In addition, MEP analysis of 3q6, geometric optimization and molecular reactivity analysis were calculated with the 6-311G (d,p) base set DFT/B3LYP theory, and ΔE = ELUMO-EHOMO, which is a measure of the stable structure of the molecule, was calculated as 0.13377 for 3q6 and had the most stable electronic structure among all compounds.
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Affiliation(s)
- Mustafa Orhan Puskullu
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Ismail Celik
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey; Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ankara University, Ankara, Turkey
| | - Meryem Erol
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Hanifa Fatullayev
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey; Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ankara University, Ankara, Turkey
| | - Ebru Uzunhisarcikli
- Department of Pharmacology, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Gulcan Kuyucuklu
- Department of Medical Microbiology, Faculty of Medicine, Trakya University, Edirne, Turkey
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37
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Amin BH, Abou‐Dobara MI, Diab MA, Gomaa EA, El‐Mogazy MA, El‐Sonbati AZ, EL‐Ghareib MS, Hussien MA, Salama HM. Synthesis, characterization, and biological investigation of new mixed‐ligand complexes. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5689] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Basma H. Amin
- The Regional Center for Mycology and Biotechnology (RCMB) Al‐Azhar University Cairo Egypt
| | - Mohamed I. Abou‐Dobara
- Botany and Microbiology Department, Faculty of Science Damietta University Damietta Egypt
| | - Mostafa A. Diab
- Chemistry Department, Faculty of Science Damietta University Damietta Egypt
| | - Essam A. Gomaa
- Chemistry Department, Faculty of Science Mansoura University Mansoura 35516 Egypt
| | | | - Adel Z. El‐Sonbati
- Chemistry Department, Faculty of Science Damietta University Damietta Egypt
| | | | - Mostafa A. Hussien
- Department of Chemistry, Faculty of Science King Abdul‐Aziz University PO Box 80203 Jeddah 21589 Saudi Arabia
| | - Hanaa M. Salama
- Chemistry Department, Faculty of Science Port Said University Port Said Egypt
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38
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Choudhary VK, Bhatt AK, Dash D, Sharma N. Synthesis, characterization, thermal, computational and biological activity studies of new potential bioactive diorganotin (IV) nitrosubstitutedhydroxamates‐A comparative study. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5360] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
| | - Arvind Kumar Bhatt
- Department of BiotechnologyHimachal Pradesh University Summer Hill Shimla‐5 India
| | - Dibyajit Dash
- Department of ChemistrySant Longowal Institute of Engineering & Technology Longowal Sangrur Punjab‐148106 India
| | - Neeraj Sharma
- Department of ChemistryHimachal Pradesh University Summer Hill Shimla India
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Kaya B, Yılmaz ZK, Şahin O, Aslim B, Ülküseven B. Structural characterization of new zinc(ii) complexes with N2O2 chelating thiosemicarbazidato ligands; investigation of the relationship between their DNA interaction and in vitro antiproliferative activity towards human cancer cells. NEW J CHEM 2020. [DOI: 10.1039/d0nj02149k] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
New candidates to become DNA-targeting antiproliferative agents: Zinc(ii) complexes bearing N2O2-thiosemicarbazidato ligands.
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Affiliation(s)
- Büşra Kaya
- Department of Chemistry, Engineering Faculty
- Istanbul University-Cerrahpasa
- 34320 Avcilar
- Turkey
| | | | - Onur Şahin
- Sinop University
- Scientific and Technological Research Application and Research Center
- 57000 Sinop
- Turkey
| | - Belma Aslim
- Faculty of Science
- Department of Biology
- Gazi University
- Ankara
- Turkey
| | - Bahri Ülküseven
- Department of Chemistry, Engineering Faculty
- Istanbul University-Cerrahpasa
- 34320 Avcilar
- Turkey
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40
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Synthesis, characterization, theoretical and molecular docking studies of mixed-ligand complexes of Cu(II), Ni(II), Co(II), Mn(II), Cr(III), UO2(II) and Cd(II). J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127065] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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41
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Tabatabayi ZS, Homayouni-Tabrizi M, Neamati A, Beyramabadi SA. Mn(II) complex of a vitamin B6 Schiff base as an exclusive apoptosis inducer in human MCF7 and HepG2 cancer cells: Synthesis, characterization, and biological studies. J Cell Biochem 2019; 121:2677-2689. [PMID: 31680295 DOI: 10.1002/jcb.29488] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2019] [Accepted: 10/08/2019] [Indexed: 12/31/2022]
Abstract
Herein, a Mn(II) complex of the N,N'-dipyridoxyl(1,4-butanediamine) (═H2 L) Schiff base has been newly synthesized. The synthesized complex was characterized by several experimental methods. In addition, the density functional theory approaches were used for theoretical identification of the complex. A good agreement between the computed and experimental infrared frequencies demonstrates validity of the optimized geometry for the synthesized complex. In a N2 O2 manner, two azomethine nitrogens and two phenolate oxygens of the L2- ligand are coordinated to the Mn2+ metal ion. The biological studies indicate an efficient apoptotic and antioxidant activities of the synthesized [MnL(CH3 OH)2 ] complex on both of the HepG2 and MCF7 cancer cells. Since it has been suggested that the complex is an exclusive potent antitumor for treatment of the human breast and liver cancers.
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Affiliation(s)
- Zohreh S Tabatabayi
- Department of Biology, Mashhad Branch, Islamic Azad University, Mashhad, Iran
| | | | - Ali Neamati
- Department of Biology, Mashhad Branch, Islamic Azad University, Mashhad, Iran
| | - S Ali Beyramabadi
- Department of Chemistry, Mashhad Branch, Islamic Azad University, Mashhad, Iran
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42
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Diab M, Nozha S, El‐Sonbati A, El‐Mogazy M, Morgan S. Polymer complexes. LXXVIII. Synthesis and characterization of supramolecular uranyl polymer complexes: Determination of the bond lengths of uranyl ion in polymer complexes. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.5153] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- M.A. Diab
- Chemistry Department, Faculty of ScienceDamietta University Damietta Egypt
| | - S.G. Nozha
- Domyat LaboratoryMinistry of Health Damietta Egypt
| | - A.Z. El‐Sonbati
- Chemistry Department, Faculty of ScienceDamietta University Damietta Egypt
| | - M.A. El‐Mogazy
- Chemistry Department, Faculty of ScienceDamietta University Damietta Egypt
| | - Sh.M. Morgan
- Environmental Monitoring LaboratoryMinistry of Health Port Said Egypt
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43
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El-Sonbati A, Mahmoud W, Mohamed GG, Diab M, Morgan S, Abbas S. Synthesis, characterization of Schiff base metal complexes and their biological investigation. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.5048] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- A.Z. El-Sonbati
- Chemistry Department, Faculty of Science; Damietta University; Egypt
| | - W.H. Mahmoud
- Chemistry Department, Faculty of Science; Cairo University; Giza 12613 Egypt
| | - Gehad G. Mohamed
- Chemistry Department, Faculty of Science; Cairo University; Giza 12613 Egypt
- Egypt Nanotechnology Center; Cairo University; El-Sheikh Zayed, 6 October 12588 Egypt
| | - M.A. Diab
- Chemistry Department, Faculty of Science; Damietta University; Egypt
| | - Sh.M. Morgan
- Environmental Monitoring Laboratory, Ministry of Health; Port Said Egypt
| | - S.Y. Abbas
- Chemistry Department, Faculty of Science; Damietta University; Egypt
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44
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Diab M, El-Sonbati A, El-Ghamaz N, Morgan S, El-Shahat O. Conducting polymers X: Dielectric constant, conduction mechanism and correlation between theoretical parameters and electrical conductivity of poly (N,N′-bis-sulphinyl p-phenylenediamine-2,6-diaminipyridine) and poly (N,N′-bis-sulphinyl p-phenylenediamine-3,5-diamine-1,2,4-trizole). Eur Polym J 2019. [DOI: 10.1016/j.eurpolymj.2019.03.036] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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El‐Sonbati A, Diab M, Mohamed G, Saad M, Morgan S, El‐Sawy S. Polymer complexes. LXXVII. Synthesis, characterization, spectroscopic studies and immune response in cattle of quinoline polymer complexes. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4973] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- A.Z. El‐Sonbati
- Chemistry Department, Faculty of ScienceDamietta University Damietta Egypt
| | - M.A. Diab
- Chemistry Department, Faculty of ScienceDamietta University Damietta Egypt
| | - G.G. Mohamed
- Chemistry Department, Faculty of ScienceCairo University 12613 Giza Egypt
| | - M.A. Saad
- Central Laboratory for Evaluation of Veterinary Biologics Abbassia, 131 Cairo Egypt
| | - Sh.M. Morgan
- Environmental Monitoring LaboratoriesMinistry of Health Port Said Egypt
| | - S.E.A. El‐Sawy
- Chemistry Department, Faculty of ScienceDamietta University Damietta Egypt
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Abou-Dobara MI, Omar NF, Diab MA, El-Sonbati AZ, Morgan SM, Salem OL, Eldesoky AM. Polymer complexes. LXXV. Characterization of quinoline polymer complexes as potential bio-active and anti-corrosion agents. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 103:109727. [PMID: 31349456 DOI: 10.1016/j.msec.2019.05.012] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Revised: 05/07/2019] [Accepted: 05/07/2019] [Indexed: 11/24/2022]
Abstract
The Cu2+, Co2+, Ni2+ and UO22+ polymer complexes of 5-(2,3-dimethyl-1-phenylpyrazol-5-one azo)-8-hydroxyquinoline (HL) ligand were prepared and characterized. Elemental analyses, IR spectra, X-ray diffraction analysis and thermal analysis studies have been used to confirm the structure of the prepared polymer complexes. The chemical structure of metal chelates commensurate that the ligand acts as a neutral bis(bidentate) by through four sites of coordination (azo dye nitrogen, carbonyl oxygen, phenolic oxygen and hetero nitrogen from pyridine ring). The molecular and electronic structures of the hydrogen bond conformers of HL ligand were optimized theoretically and the quantum chemical parameters were calculated. Elemental analysis data suggested that the polymer complexes have composition of octahedral geometry for all the polymer complexes. Molecular docking of the binding between HL and the receptors of prostate cancer (PDB code 2Q7L Hormone) and the breast cancer (PDB code 1JNX Gene regulation) was studied. The interaction between HL and its polymer complexes with the calf thymus DNA (CT-DNA) was determined by absorption spectra. The antimicrobial activity of HL and its Cu2+, Co2+, Ni2+ and UO22+ polymer complexes were investigated; only Cu(II) polymer complex (1) was specifically active against Aspergillus niger. It inhibited the fungal sporulation and distorted the fungal mycelia, which became squashed at a concentration of 150 μg/ml; transmission electron microscope (TEM) also showed a deactivation of autophagy in the treated A. niger cells via accumulation of autophagic bodies in vacuoles. The inhibition process of the prepared ligand (HL) against the corrosion of carbon steel in 2 M HCl solution was determined by various methods (weight loss, potentiodynamic polarization, electrochemical impedance spectroscopy (EIS) and electrochemical frequency modulation (EFM) techniques) are found to be in reasonable agreement. The mechanism of inhibition in presence of HL in carbon steel corrosion obeys Friendlish adsorption isotherm.
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Affiliation(s)
- M I Abou-Dobara
- Botany and Microbiology Department, Faculty of Science, Damietta University, Damietta, Egypt
| | - N F Omar
- Botany and Microbiology Department, Faculty of Science, Damietta University, Damietta, Egypt
| | - M A Diab
- Chemistry Department, Faculty of Science, Damietta University, Damietta, Egypt
| | - A Z El-Sonbati
- Chemistry Department, Faculty of Science, Damietta University, Damietta, Egypt.
| | - Sh M Morgan
- Environmental Monitoring Laboratory, Ministry of Health, Port Said, Egypt
| | - O L Salem
- Ministry of Health, Damietta Laboratory, Damietta, Egypt
| | - A M Eldesoky
- Engineering Chemistry Department, High Institute of Engineering &Technology, New Damietta, Egypt; Al-Qunfudah Center for Scientific Research (QCSR), Chemistry Department, Al-Qunfudah University College, Umm Al-Qura University, Saudi Arabia
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Diab M, Mohamed GG, Mahmoud W, El‐Sonbati A, Morgan S, Abbas S. Inner metal complexes of tetradentate Schiff base: Synthesis, characterization, biological activity and molecular docking studies. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4945] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- M.A. Diab
- Chemistry Department, Faculty of ScienceDamietta University Egypt
| | - Gehad G. Mohamed
- Chemistry Department, Faculty of ScienceCairo University Giza 12613 Egypt
- Egypt Nanotechnology CenterCairo University El‐Sheikh Zayed, 6th October 12588 Egypt
| | - W.H. Mahmoud
- Chemistry Department, Faculty of ScienceCairo University Giza 12613 Egypt
| | - A.Z. El‐Sonbati
- Chemistry Department, Faculty of ScienceDamietta University Egypt
| | - Sh.M. Morgan
- Environmental Monitoring Laboratories, Ministry of Health Port Said Egypt
| | - S.Y. Abbas
- Chemistry Department, Faculty of ScienceDamietta University Egypt
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Mohamed G, Mahmoud W, Diab M, El-Sonbati A, Abbas S. Synthesis, characterization, theoretical study and biological activity of Schiff base nanomaterial analogues. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.01.007] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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El‐Sonbati AZ, Diab M, Eldesoky AM, Morgan SM, Salem OL. Polymer complexes. LXXVI. Synthesis, characterization, CT‐DNA binding, molecular docking and thermal studies of sulfoxine polymer complexes. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4839] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
| | - Mostafa A. Diab
- Chemistry Department, Faculty of ScienceDamietta University Egypt
| | - Ahmed M. Eldesoky
- Engineering Chemistry Department, High Institute of Engineering & Technology (New Damietta), Egypt and Al‐Qunfudah Center for Scientific Research (QCSR)Al‐Qunfudah University College, Umm Al‐Qura University KSA
| | - Shaimaa M. Morgan
- Environmental Monitoring LaboratoryMinistry of Health Port Said Egypt
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Abou-Dobara MI, Omar NF, Diab MA, El-Sonbati AZ, Morgan SM, El-Mogazy MA. Allyl rhodanine azo dye derivatives: Potential antimicrobials target d-alanyl carrier protein ligase and nucleoside diphosphate kinase. J Cell Biochem 2019; 120:1667-1678. [PMID: 30187946 DOI: 10.1002/jcb.27473] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2018] [Accepted: 07/18/2018] [Indexed: 01/24/2023]
Abstract
3-Allyl-5-(4-arylazo)-2-thioxothiazolidine-4-one (HLn ) ligands (where n = 1 to 3) were hypothesized to have antimicrobial activities mediated through inhibition of new antimicrobial targets. The ligands (HLn ) were synthesized and characterized by infrared (IR) and 1 H nuclear magnetic resonance (1 H NMR) spectra. The ligands (HLn ) were in silico screened to their potential inhibition to models of d-alanyl carrier protein ligase (DltA) (from Bacillus cereus, PDB code 3FCE) and nucleoside diphosphate kinase (NDK) (from Staphylococcus aureus; PDB code 3Q8U). HL3 ligand has the best energy and mode of binding to both NDK and DltA, even though its binding to DltA was stronger than that to NDK. In antimicrobial activity of HL3 ligand, morphological and cytological changes in HL3 -treated bacteria agreed with the in silico results. The HL3 ligand showed significant antimicrobial activity against B. cereus, S. aureus, and Fusarium oxysporium. The HL3 -treated bacterial cells appeared malformed and incompletely separated. Its cell walls appeared electron-lucent and ruptured. They contained more mesosomes than normal cells. It was found that the HL3 ligand represented as a bactericide against B. cereus and S. aureusby blocking target DltA, and may target NDK.
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Affiliation(s)
- Mohamed I Abou-Dobara
- Botany and Microbiology Department, Faculty of Science, Damietta University, Damietta, Egypt
| | - Noha F Omar
- Botany and Microbiology Department, Faculty of Science, Damietta University, Damietta, Egypt
| | - Mostafa A Diab
- Chemistry Department, Faculty of Science, Damietta University, Damietta, Egypt
| | - Adel Z El-Sonbati
- Chemistry Department, Faculty of Science, Damietta University, Damietta, Egypt
| | - Shaimaa M Morgan
- Environmental Monitoring Laboratory, Ministry of Health, Port Said, Egypt
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