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Ismail BA, Abd El-Wahab ZH, Ali OAM, Nassar DA. Synthesis, structural characterization, and antimicrobial evaluation of new mononuclear mixed ligand complexes based on furfural-type imine ligand, and 2,2'-bipyridine. Sci Rep 2023; 13:9196. [PMID: 37280267 DOI: 10.1038/s41598-023-36060-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 05/29/2023] [Indexed: 06/08/2023] Open
Abstract
The present investigation goal was to investigate the chemistry of four new mononuclear mixed ligand Fe(III), Co(II), Cu(II), and Cd(II) complexes constructed from furfural-type imine ligand (L), and the co ligand 2,2'-bipyridine in addition to assessing their antimicrobial activity against some bacterial, and fungi strains. The structure of the complexes was interpreted by different spectroscopic techniques such as MS, IR, 1H NMR, UV-Vis, elemental analysis, TG-DTG, conductivity, and magnetic susceptibility measurements. The correlation of all results revealed that ligand (L) acts as a neutral ONNO tetradentate whereas the co ligand acts as a neutral NN bidentate. The coordination of the ligands with the metal ions in a molar ratio of 1:1:1 leads to formation of an octahedral geometry around the metal ions. The octahedral geometry has been validated and optimized by DFT analysis. Conductivity data showed the electrolytic nature of all complexes. The thermal stability of all complexes was deduced in addition to evaluating some thermodynamic, and kinetic parameters using Coats-Redfern method. Furthermore, all complexes in comparison to their parent ligands were tested for their biological potency against some pathogenic bacterial, and fungi strains using the paper disk diffusion method. [CdL(bpy)](NO3)2 complex revealed the highest antimicrobial activity.
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Affiliation(s)
- Basma A Ismail
- Chemistry Department, Faculty of Women for Arts, Science and Education, Ain Shams University, Cairo, Egypt
| | - Zeinab H Abd El-Wahab
- Chemistry Department, Faculty of Science (Girl's), Al-Azhar University, Youssif Abbas St., P.O. Box 11754, Nasr City, Cairo, Egypt.
| | - Omyma A M Ali
- Chemistry Department, Faculty of Women for Arts, Science and Education, Ain Shams University, Cairo, Egypt
| | - Doaa A Nassar
- Chemistry Department, Faculty of Women for Arts, Science and Education, Ain Shams University, Cairo, Egypt
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Synthesis, characterization,biological evaluation and molecular docking studies of salicylidene-aniline and their metal mixed ligand complexes with caffeine. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.134026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Elsawy M, Faheim AA, Salem SS, Owda M, Abd El‐Wahab ZH, Abd El‐Wahab H. Cu (II), Zn (II), and Ce (III) metal complexes as antimicrobial pigments for surface coating and flexographic ink. Appl Organomet Chem 2021; 35. [DOI: 10.1002/aoc.6196] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Accepted: 01/28/2021] [Indexed: 09/01/2023]
Affiliation(s)
- M.M. Elsawy
- Chemistry Department, Faculty of Science (Girls) Al‐Azhar University Cairo Egypt
| | - Abeer A. Faheim
- Chemistry Department, Faculty of Science (Girls) Al‐Azhar University Cairo Egypt
| | - Salem S. Salem
- Botany and Microbiology Department, Faculty of Science (Boys) Al‐Azhar University Cairo Egypt
| | - M.E. Owda
- Chemistry Department, Faculty of Science (Boys) Al‐Azhar University Cairo Egypt
| | | | - H. Abd El‐Wahab
- Chemistry Department, Faculty of Science (Boys) Al‐Azhar University Cairo Egypt
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Ismail BA, Nassar DA, Abd El–Wahab ZH, Ali OA. Synthesis, characterization, thermal, DFT computational studies and anticancer activity of furfural-type schiff base complexes. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129393] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Faheim AA, Elsawy M, Salem SS, Abd El-Wahab H. Novel antimicrobial paint based on binary and ternary dioxouranium (VI) complexes for surface coating applications. PROGRESS IN ORGANIC COATINGS 2021; 151:106027. [DOI: 10.1016/j.porgcoat.2020.106027] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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Younis A, Faheim AA, Elsawy M, El‐Wahab HA. Novel flame retardant paint based on Co(II) and Ni(II) metal complexes as new additives for surface coating applications. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6070] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- A.A. Younis
- Fire and Explosion Protection (FEP) Laboratory National Institute for Standards (NIS) Giza Egypt
| | - Abeer A. Faheim
- Chemistry Department, Faculty of Science (Girl) Al‐Azhar University Cairo Egypt
| | - M.M. Elsawy
- Chemistry Department, Faculty of Science (Girl) Al‐Azhar University Cairo Egypt
| | - H. Abd El‐Wahab
- Chemistry Department, Faculty of Science (Boys) Al‐Azhar University Cairo Egypt
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Tavassoli M, Montazerozohori M, Naghiha R, Sadeghi H, Masoudiasl A, Joohari S, Lopez EV, Mahmoudi G. Some new nanostructure zinc complex: Synthesis, spectral analyses, crystal structure, Hirshfeld surface analyses, antimicrobial/anticancer, thermal behavior and usage as precursor for ZnO nanostructure. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 110:110642. [PMID: 32204075 DOI: 10.1016/j.msec.2020.110642] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Revised: 10/04/2019] [Accepted: 01/03/2020] [Indexed: 01/04/2023]
Abstract
In this work, a new tridentate ligand, its some novel zinc halide/pseudohalide complexes and their antimicrobial and cytotoxic effects of them are described. Characterization data of these compounds have been achieved via several physical and micro analytical techniques. As typical one, X-ray crystal structure analysis of zinc azide complex was run showing zinc center is penta-coordinated by three nitrogen atoms from Schiff base ligand and two terminal azide nitrogen atoms as a distorted square pyramidal geometry. Hirshfeld surfaces analysis clears the important role of interactions related to azide groups (NH⋯N and CH⋯N hydrogen bonds) in the stabilization of its supramolecular structure. According to data obtained from thermal analysis (TG/DTG/DTA), all complexes are decomposed at four or more thermal stages below 1000 °C. Moreover antimicrobial activities of the compounds were screened against some gram positive and gram negative bacteria. Furthermore anticancer activities of the complexes were studied against MDA-MB468 and k562 as two cancer cell lines. In final, three zinc complexes were also synthesized in nano scale by sonochemical method and one of them was utilized as the precursor for preparation of nanostructure ZnO confirmed by XRD pattern and SEM image.
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Affiliation(s)
| | | | - Reza Naghiha
- Department of Animal Sciences, Faculty of Agriculture, Yasouj University, Yasouj, Iran
| | - Hossein Sadeghi
- Medicinal Plants Research Center, Yasuj University of Medical Sciences, Yasuj, Iran
| | - Ardavan Masoudiasl
- Department of Chemistry, Faculty of Science, University of Maragheh, P.O. Box 55181-83111, Maragheh, Iran
| | - Shiva Joohari
- Department of Basic Sciences, Yasooj Branch, Islamic Azad University, Yasooj, Iran
| | | | - Ghodrat Mahmoudi
- Department of Chemistry, Faculty of Science, University of Maragheh, P.O. Box 55181-83111, Maragheh, Iran
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Biological Activity of New Cichoric Acid-Metal Complexes in Bacterial Strains, Yeast-Like Fungi, and Human Cell Cultures In Vitro. Nutrients 2020; 12:nu12010154. [PMID: 31935840 PMCID: PMC7019225 DOI: 10.3390/nu12010154] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 12/23/2019] [Accepted: 01/04/2020] [Indexed: 12/23/2022] Open
Abstract
Cichoric acid (CA) belongs to the group of polyphenols, which occurs in a variety of plant species and it is characterized by anticancer, antibacterial, and antiviral properties. Selected polyphenols have the ability to combine with metal ions to form chelate complexes that reveal greater biological activity than free compounds. In order to study possible antimicrobial and anticancer effect of CA and its complexes with copper(II)/zinc(II)/nickel(II)/cobalt(II) we decided to conduct cytotoxicity tests to estimate the most effective concentrations of tested compounds. The results of the presented study demonstrated, for the first time, that the treatment with newly synthesized CA-metal complexes has anticancer and antimicrobial effects, which were examined in seven different cell lines: MCF-7, MDA-MB-231, and ZR-75-1 breast cancer cell lines, A375 melanoma cell line, DLD-1 cell line, LN-229 cell line, FN cell line; five bacterial strains: Escherichia coli, Pseudomonas aeruginosa, Staphylococcus epidermidis, Proteus vulgaris, Lactobacillus rhamnosus, yeast Sacchcaromyces boulardii, and pathogenic yeast-like fungi Candida albicans. The presented study indicates that CA-metal complexes could be considered as a potential supplementary tool in anticancer therapy, however, because of their possible toxic activity on fibroblasts, they should be used with caution. Some of the tested complexes have also preservative properties and positive influence on normal non-pathogenic microorganisms, which was demonstrated in selected microbial strains, therefore they may serve as food preservatives of natural origin with cytoprotective properties.
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Synthesis, spectroscopic studies, DFT calculations, antimicrobial and antitumor activity of tridentate NNO Schiff base metal complexes based on 5-acetyl-4-hydroxy-2H-1,3-thiazine-2,6(3H)-dione. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.07.010] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Shebl M, Adly OM, Abdelrhman EM, El-Shetary B. Binary and ternary copper(II) complexes of a new Schiff base ligand derived from 4-acetyl-5,6-diphenyl-3(2H)-pyridazinone: Synthesis, spectral, thermal, antimicrobial and antitumor studies. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2017.05.064] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Gesawat AA, Shakeel F. Synthesis and characterization of ternary complexes of chromium(III) with l-histidine and various diols. ARAB J CHEM 2017. [DOI: 10.1016/j.arabjc.2013.09.032] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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