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Ibrahim MM, Mersal GAM, Abdou SN, Mohamed MA, Soliman MM, Al-Juaid SS, Abou Taleb MF, Amin MA. Synthesis, spectral, and X-ray structural characterization of mixed tren-barbitone nickel(II) complex grafted g-C 3N 4 for oxidative stress and antioxidant activities. J COORD CHEM 2022. [DOI: 10.1080/00958972.2022.2089027] [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)
- Mohamed M. Ibrahim
- Department of Chemistry, College of Science, Taif University, Taif, Saudi Arabia
| | - Gaber A. M. Mersal
- Department of Chemistry, College of Science, Taif University, Taif, Saudi Arabia
| | - Safaa N. Abdou
- Chemistry Department, Khourma University College, University of Taif, Taif, Saudi Arabia
| | - Mahmoud A. Mohamed
- Faculty of Agriculture, Department of Biochemistry, Cairo University, Cairo, Egypt
| | - Mohamed M. Soliman
- Clinical Laboratory Sciences Department, Turabah University College, Taif University, Taif, Saudi Arabia
| | - Salih S. Al-Juaid
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Manal F. Abou Taleb
- Department of Chemistry, College of Science and Humanities in Al-Kharj, Prince Sattam Bin Abdulaziz University, Al-kharj, Saudi Arabia
- Polymer Chemistry Department, National Center for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority, Egypt Nasr City, Cairo
| | - Mohammed A. Amin
- Department of Chemistry, College of Science, Taif University, Taif, Saudi Arabia
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Ibrahim MM, Saleh DI, El‐Hendawy MM, Fallatah AM, Mersal GAM, Boukherroub R, Wysocka J, Ryl J, Amin MA. Efficacious Alkaline Copper Corrosion Inhibition by a Mixed Ligand Copper(II) Complex of 2,2′‐Bipyridine and Glycine: Electrochemical and Theoretical Studies. ChemElectroChem 2021. [DOI: 10.1002/celc.202100218] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Mohamed M. Ibrahim
- Department of chemistry College of Science Taif University P.O. Box 11099 Taif 21944 Saudi Arabia
| | - Dalia I. Saleh
- Department of chemistry College of Science Taif University P.O. Box 11099 Taif 21944 Saudi Arabia
| | - Morad M. El‐Hendawy
- Chemistry Department Faculty of Science New Valley University 72511 Kharga Egypt
| | - Ahmed M. Fallatah
- Department of chemistry College of Science Taif University P.O. Box 11099 Taif 21944 Saudi Arabia
| | - G. A. M. Mersal
- Department of chemistry College of Science Taif University P.O. Box 11099 Taif 21944 Saudi Arabia
| | - Rabah Boukherroub
- Univ. Lille CNRS Centrale Lille Univ. Polytechnique Hauts-de-France UMR 8520 – IEMN F-59000 Lille France
| | - Joanna Wysocka
- Faculty of Chemistry Gdansk University of Technology Narutowicza 11/12 80-233 Gdansk Poland
| | - Jacek Ryl
- Institute of Nanotechnology and Materials Engineering Faculty of Applied Physics and Mathematics Gdansk University of Technology Narutowicza 11/12 80-233 Gdansk Poland
| | - Mohammed A. Amin
- Department of chemistry College of Science Taif University P.O. Box 11099 Taif 21944 Saudi Arabia
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Sakthivel R, Sankudevan P, Vennila P, Venkatesh G, Kaya S, Serdaroğlu G. Experimental and theoretical analysis of molecular structure, vibrational spectra and biological properties of the new Co(II), Ni(II) and Cu(II) Schiff base metal complexes. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130097] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Syntheses, structures, DNA-binding, cytotoxicity and apoptosis of manganese(II) and ferrous(II) complexes containing 4-sulfobenzoate anion with N,N-heterocyclic amines. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129745] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Equilibria Studies on Nickel(II) Complexes with 1,10-Phenanthroline Derivatives and Some Amino Acids in Aqueous Solution. J SOLUTION CHEM 2021. [DOI: 10.1007/s10953-020-01046-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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A new polymorph of six-coordinated bis(5,5′-dimethyl-2,2′-bipyridine) nitratocopper(II) nitrate and its DNA interactions. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Synthesis and Experimental-Computational Characterization of a Copper/Vanadium Compound with Potential Anticancer Activity. CRYSTALS 2020. [DOI: 10.3390/cryst10060492] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Cancer represents a major worldwide public health problem. While significant advances in different fronts are being made to combat the disease, the development of new metal-based drugs with cytotoxic capabilities is of high relevance. This work presents a heterobimetallic molecule comprising two moieties with a structure similar to Casiopeina II-gly. One of them has a cyclotetravanadate anion that functions as an inorganic bridge coordinating two Cu (II) atoms resulting in a hexanuclear [Cu(phen)(Gly)-µ2-V4O12-Cu(phen)(Gly)]2− complex, which is counterbalanced by two isolated [Cu(phen)(Gly)(H2O)]1+ cations. Ten water molecules arranged in two sets of five-member chains also play an essential role in the 3D supramolecular structure of the compound. The molecule was designed to provide Cu and V, two metals with proven anticancer capabilities in the same molecular structure. The compound was synthesized and characterized by elemental analysis; visible, FTIR, and Raman spectroscopies; 51V Nuclear Magnetic Resonance; cyclic voltammetry; and monocrystalline X-ray diffraction. The structural, spectroscopic, and electronic properties of the compound were calculated through the density functional theory (DFT) using the Minnesota functional M06-2X and the Def2TZVP/LANL2TZ(f) basis sets with an effective core potential (ECP) for metals. Noncovalent interactions were analyzed using a natural population analysis (NPA) and Hirshfeld surfaces. The compound upon dissociation provides two metals that can interact with important biological targets in a variety of cancer cell models.
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