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Ofem MI, Louis H, Agwupuye JA, Ameuru US, Apebende GC, Gber TE, Odey JO, Musa N, Ayi AA. Synthesis, spectral characterization, and theoretical investigation of the photovoltaic properties of (E)-6-(4-(dimethylamino)phenyl)diazenyl)-2-octyl-benzoisoquinoline-1, 3-dione. BMC Chem 2022; 16:109. [PMID: 36463218 PMCID: PMC9719173 DOI: 10.1186/s13065-022-00896-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Accepted: 11/04/2022] [Indexed: 12/04/2022] Open
Abstract
This research work focuses on the synthesis, characterization through spectra (FT-IR, UV-vis, and 1H-NMR) investigations, and the use of density functional theory (DFT) along with time-dependent density functional theory (TD-DFT) to investigate the electronic, structural, reactivity, photophysical properties, and the photovoltaic properties of a novel (E)-6-(4-(dimethylamino)phenyl)diazenyl)-2-octyl-benzoisoquinoline-1,3-dione. The structure of the synthesized compound was modeled using the Gaussian09W and GaussView6.0.16 softwares employing B3LYP and 6-31 + G(d) basis set. The DFT studies was performed in order to investigate the Frontier Molecular Orbital (FMO), Natural Bond Orbital (NBO), charge distribution, Nonlinear Optics (NLO), and stability of the titled molecule. The HOMO-LUMO energy gap which corresponds to the difference between HOMO and LUMO energies of the studied compound was found to be 2.806 eV indicating stiff and smooth nature of the titled molecule. This accounts for the less stability and high chemical reactivity of the compound. The photovoltaic properties were conducted to evaluate the light harvesting efficiency (LHE), short circuit current density (JSC), Gibbs free energy of injection ([Formula: see text]), open cycled voltage (VOC) and Gibbs free energy regeneration ([Formula: see text]) and solar cell conversion efficiency. Interestingly, the results obtained were found to be in good agreement with other experimental and computational findings.
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Affiliation(s)
- Mbang I. Ofem
- grid.411933.d0000 0004 1808 0571Department of Chemistry, Faculty of Physical Sciences, Cross River University of Technology, Calabar, Nigeria ,grid.413097.80000 0001 0291 6387Computational and Bio-Simulation Research Group, University of Calabar, Calabar, Nigeria
| | - Hitler Louis
- grid.413097.80000 0001 0291 6387Computational and Bio-Simulation Research Group, University of Calabar, Calabar, Nigeria ,grid.413097.80000 0001 0291 6387Department of Pure and Applied Chemistry, Faculty of Physical Sciences, University of Calabar, Calabar, Nigeria
| | - John A. Agwupuye
- grid.413097.80000 0001 0291 6387Computational and Bio-Simulation Research Group, University of Calabar, Calabar, Nigeria ,grid.413097.80000 0001 0291 6387Department of Pure and Applied Chemistry, Faculty of Physical Sciences, University of Calabar, Calabar, Nigeria
| | - Umar S. Ameuru
- grid.411225.10000 0004 1937 1493Department of Polymer and Textile Engineering, Ahmadu Bello University, Zaria, Nigeria
| | - Gloria C. Apebende
- grid.413097.80000 0001 0291 6387Computational and Bio-Simulation Research Group, University of Calabar, Calabar, Nigeria ,grid.413097.80000 0001 0291 6387Department of Pure and Applied Chemistry, Faculty of Physical Sciences, University of Calabar, Calabar, Nigeria
| | - Terkumbur E. Gber
- grid.413097.80000 0001 0291 6387Computational and Bio-Simulation Research Group, University of Calabar, Calabar, Nigeria ,grid.413097.80000 0001 0291 6387Department of Pure and Applied Chemistry, Faculty of Physical Sciences, University of Calabar, Calabar, Nigeria
| | - Joseph O. Odey
- grid.413097.80000 0001 0291 6387Computational and Bio-Simulation Research Group, University of Calabar, Calabar, Nigeria ,grid.413097.80000 0001 0291 6387Department of Pure and Applied Chemistry, Faculty of Physical Sciences, University of Calabar, Calabar, Nigeria
| | - Neksumi Musa
- grid.412552.50000 0004 1764 278XDepartment of Environmnetal Sciences, Sharda University, Greater Noida, India
| | - Ayi A. Ayi
- grid.413097.80000 0001 0291 6387Department of Pure and Applied Chemistry, Faculty of Physical Sciences, University of Calabar, Calabar, Nigeria ,grid.413097.80000 0001 0291 6387Inorganic Materials Research Laboratory, Department of Pure and Applied Chemistry, Faculty of Physical Sciences, University of Calabar, Calabar, Nigeria
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Medetalibeyoğlu H, Türkan F, Manap S, Bursal E, Beytur M, Aras A, Akyıldırım O, Kotan G, Gürsoy-Kol Ö, Yüksek H. Synthesis and acetylcholinesterase enzyme inhibitory effects of some novel 4,5-Dihydro-1 H-1,2,4-triazol-5-one derivatives; an in vitro and in silico study. J Biomol Struct Dyn 2022:1-9. [PMID: 35442162 DOI: 10.1080/07391102.2022.2066021] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
In this study, a series of novel Schiff bases (4a-4h) containing 1,2,4-triazole structure were synthesized through a condensation reaction of 3-alkyl(aryl)-4-amino-4,5-dihydro-1H-1,2,4-triazol-5-ones with 3-(4-methylbenzenesulfonyloxy)-benzaldehyde. The structures of 3-alkyl(aryl)-4-[3-(4-methylsulfonyloxy)-benzylidenamino]-4,5-dihydro-1H-1,2,4-triazol-5-ones (4a-h) were determined through a range of spectroscopic techniques (FT-IR, 1H NMR, 13C NMR, and elemental analysis). In addition, enzyme inhibitory properties of the newly synthesized Schiff bases were determined against acetylcholinesterase (AChE). Their Ki values were calculated in the range of 0.70 ± 0.07-8.65 ± 5.6 µM. Besides, their IC50 values were calculated in the range of 0.43-3.87 µM. Finally, in silico molecular docking interactions of the compounds with AChE target enzyme (PDB ID:4EY7) were evaluated using Chimera and AutoDock Vina softwares. The lowest binding energy levels (-12.0 kcal/mol) of the compounds 4e and 4g with AChE target enzyme were verified the best binding affinities and molecular interactions.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Hilal Medetalibeyoğlu
- Department of Chemistry, Faculty of Science and Letters, Kafkas University, Kars, Turkey
| | - Fikret Türkan
- Health Services Vocational School, Iğdır University, Iğdır, Turkey
| | - Sevda Manap
- Department of Chemistry, Faculty of Science and Letters, Kafkas University, Kars, Turkey
| | - Ercan Bursal
- Department of Nursing, Faculty of Health, Muş Alparslan University, Muş, Turkey
| | - Murat Beytur
- Department of Chemistry, Faculty of Science and Letters, Kafkas University, Kars, Turkey
| | - Abdülmelik Aras
- Department of Biochemistry, Faculty of Science and Arts, Igdır University, Igdır, Turkey
| | - Onur Akyıldırım
- Department of Chemical Engineering, Faculty of Engineering and Architecture, Kafkas University, Kars, Turkey
| | - Gül Kotan
- Kars Vocational School, Kafkas University, Kars, Turkey
| | - Özlem Gürsoy-Kol
- Department of Chemistry, Faculty of Science and Letters, Kafkas University, Kars, Turkey
| | - Haydar Yüksek
- Department of Chemistry, Faculty of Science and Letters, Kafkas University, Kars, Turkey
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