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Malashi NM, Chande Jande YA, Wazzan N, Safi Z, Al-Qurashi OS, Costa R. Designed complexes combining brazilein and brazilin with betanidin for dye-sensitized solar cell application: DFT and TD-DFT study. J Mol Graph Model 2024; 127:108691. [PMID: 38086144 DOI: 10.1016/j.jmgm.2023.108691] [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: 09/30/2023] [Revised: 11/29/2023] [Accepted: 11/30/2023] [Indexed: 01/23/2024]
Abstract
Dye-sensitized solar cells (DSSCs) are promising third-generation photovoltaic cell technology owing to their easy fabrication, flexibility and better performance under diffuse light conditions. Natural pigment sensitizers are abundantly available and environmentally friendliness. However, narrow absorption spectra of natural pigments result in low efficiencies of the DSSCs. Therefore, combining two or more pigments with complementary absorption spectra is considered an appropriate method to broaden the absorption band and boost efficiency. This study reports three complex molecules: brazilin-betanidin-oxane (Braz-Bd-oxane), brazilin-betanidin-ether (Braz-Bd-ether) and brazilein-betanidin-ether (Braze-Bd-ether), obtained from the etherification and bi-etherification reactions of brazilin dye and brazilein dye with betanidin dye. The equilibrium geometrical structure properties, frontier molecular orbital, electrostatic surface potential, reorganization energy, chemical reactivities, and non-linear optical properties of the studied dyes were investigated using density functional theory (DFT)/B3LYP methods, with 6-31+G(d,p) basis sets and LANL2DZ for light atom and heavy atoms respectively. The optical-electronic properties were calculated using TD-DFT/B3LYP/6-31+G(d,p) for isolated dye and TD-DFT/CAM-B3LYP/6-31G(d,p)/LANL2DZ for dyes@(TiO2)9H4. The results reveal that spectra for Braz-Bd-oxane and Braze-Bd-ether complexes red-shifted compared to the individually selected dyes. The simulated absorption spectra of the adsorbed dyes on (TiO2)9H4 are red-shifted compared to the free dye. Moreover, Braz-Bd-oxane and Braz-Bd-ether exhibit better charge transfer and photovoltaic properties than the selected natural dyes forming these complexes. Based on the dyes' optoelectronic properties and photovoltaic properties, the designed molecules Braz-Bd-oxane and Braze-Bd-ether are considered better candidates to be used as photosensitizers in dye solar cells.
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Affiliation(s)
- Nyanda Madili Malashi
- School of Materials, Energy, Water, and Environmental Sciences, The Nelson Mandela African Institution of Science and Technology (NM-AIST), P. O. Box 447, Arusha, Tanzania; Department of Mechanical and Industrial Engineering, Mbeya University of Science and Technology (MUST), P.O. Box 131, Mbeya, Tanzania.
| | - Yusufu Abeid Chande Jande
- School of Materials, Energy, Water, and Environmental Sciences, The Nelson Mandela African Institution of Science and Technology (NM-AIST), P. O. Box 447, Arusha, Tanzania; Water Infrastructure and Sustainable Energy Futures Centre, Nelson Mandela African Institution of Science and Technology, Arusha, Tanzania.
| | - Nuha Wazzan
- Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia.
| | - Zaki Safi
- Chemistry Department, Faculty of Science, Al Azhar University - Gaza, P.O Box 1277, Gaza, Palestine.
| | - Ohoud S Al-Qurashi
- Chemistry Department, Faculty of Science, University of Jeddah, Saudi Arabia.
| | - Rene Costa
- Department of Physical and Environmental Sciences, Faculty of Science, Technology and Environmental Studies, The Open University of Tanzania (OUT), P. O Box 23409, Dar es Salaam, Tanzania.
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Arumugam T, Ramalingam A, Guerroudj AR, Sambandam S, Boukabcha N, Chouaih A. Conformation and vibrational spectroscopic analysis of 2,6-bis(4-fluorophenyl)-3,3-dimethylpiperidin-4-one (BFDP) by DFT method: A potent anti-Parkinson's, anti-lung cancer, and anti-human infectious agent. Heliyon 2023; 9:e21315. [PMID: 37954314 PMCID: PMC10637958 DOI: 10.1016/j.heliyon.2023.e21315] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 10/16/2023] [Accepted: 10/19/2023] [Indexed: 11/14/2023] Open
Abstract
The potential of 2,6-bis(4-fluorophenyl)-3,3-dimethylpiperidin-4-one (BFDP) as an anti-Parkinson's, anti-lung cancer, and anti-human infectious agent was extensively assessed in the current study. To accomplish this, the compound BFDP was synthesised and analysed using several spectroscopic approaches, such as NMR, mass and FT-IR spectral studies. The computational calculations for the molecule were carried out using density functional theory (DFT) at the B3LYP/6-311G++ (d,p) level of theory. A X-ray diffraction (XRD) study allows us to analyse the crystalline structure of our BFDP molecule. Intermolecular interactions were assessed using 3D Hirshfeld surfaces (3D-HS) and 2D fingerprint plots. AIM and NCI-RDG were done using quantum calculations and the DFT technique, and topological ELF and LOL, as well as vibrational parameters, have been obtained. The thermodynamic and thermal properties of the BFDP compound were determined. To investigate the pharmacokinetic characteristics of BFDP, a molecular docking study and an in silico ADMET study were done.
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Affiliation(s)
- Thangamani Arumugam
- Department of Chemistry, Karpagam Academy of Higher Education, Coimbatore 641 021, Tamil Nadu, India
- Centre for Material Chemistry, Karpagam Academy of Higher Education, Coimbatore 641 021, Tamil Nadu, India
| | - Arulraj Ramalingam
- Department of Electrical and Computer Engineering, National University of Singapore, 117 583, Singapore
| | - Ahlam Roufieda Guerroudj
- Laboratory of Technology and Solid Properties (LTPS), Abdelhamid Ibn Badis University of Mostaganem, 27000 Mostaganem, Algeria
| | - Sivakumar Sambandam
- Research and Development Centre, Bharathiar University, Coimbatore 641 046, Tamil Nadu, India
- BPJ College of Arts and Science, Kozhai, Srimushnam, Cuddalore 608703, Tamil Nadu, India
| | - Nourdine Boukabcha
- Laboratory of Technology and Solid Properties (LTPS), Abdelhamid Ibn Badis University of Mostaganem, 27000 Mostaganem, Algeria
- Chemistry Department, Faculty of Exact Sciences and Informatic, Hassiba Benbouali University, Chlef, 02000, Algeria
| | - Abdelkader Chouaih
- Laboratory of Technology and Solid Properties (LTPS), Abdelhamid Ibn Badis University of Mostaganem, 27000 Mostaganem, Algeria
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Bakheit AH, Alkahtani HM. Integrated Structural, Functional, and ADMET Analysis of 2-Methoxy-4,6-diphenylnicotinonitrile: The Convergence of X-ray Diffraction, Molecular Docking, Dynamic Simulations, and Advanced Computational Insights. Molecules 2023; 28:6859. [PMID: 37836701 PMCID: PMC10574294 DOI: 10.3390/molecules28196859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 09/21/2023] [Accepted: 09/22/2023] [Indexed: 10/15/2023] Open
Abstract
This study systematically investigates the molecular structure and electronic properties of 2-methoxy-4,6-diphenylnicotinonitrile, employing X-ray diffraction (XRD) and sophisticated computational methodologies. XRD findings validate the compound's orthorhombic crystallization in the P21212 space group, composed of a pyridine core flanked by two phenyl rings. Utilizing the three-dimensional Hirshfeld surface, the research decodes the molecule's spatial attributes, further supported by exhaustive statistical assessments. Key interactions, such as π-π stacking and H⋯X contacts, are spotlighted, underscoring their role in the crystal's inherent stability and characteristics. Energy framework computations and density functional theory (DFT) analyses elucidate the prevailing forces in the crystal and reveal geometric optimization facets and molecular reactivity descriptors. Emphasis is given to the exploration of frontier molecular orbitals (FMOs), aromaticity, and π-π stacking capacities. The research culminates in distinguishing electron density distributions, aromatic nuances, and potential reactivity hotspots, providing a holistic view of the compound's structural and electronic landscape. Concurrently, molecular docking investigates its interaction with the lipoprotein-associated phospholipase A2 protein. Notably, the compound showcases significant interactions with the protein's active site. Molecular dynamics simulations reveal the compound's influence on protein stability and flexibility. Although the molecule exhibits strong inhibitory potential against Lp-PLA2, its drug development prospects face challenges related to solubility and interactions with drug transport proteins.
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Affiliation(s)
- Ahmed H. Bakheit
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, P.O. Box 2457, Riyadh 11451, Saudi Arabia;
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Sharma P, Yusuf M, Malik AK. Pyrazoline-Based Fluorescent Probe: Synthesis, Characterization, Theoretical Simulation, and Detection of Picric Acid. J Fluoresc 2023:10.1007/s10895-023-03414-w. [PMID: 37646875 DOI: 10.1007/s10895-023-03414-w] [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: 07/11/2023] [Accepted: 08/23/2023] [Indexed: 09/01/2023]
Abstract
2-Pyrazoline containing benzothiazole ring 2-[1-(1,3-benzothiazol-2-yl)-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-3-yl]phenol (BP) have been synthesized for the effective identification of picric acid over other competing nitro compounds using fluorescence technique. The pyrazoline BP showed quenching efficiency as high as 82% comparative to other nitro aromatics. The limit of detection and limit of quantification were found to be 1.1 μM and 3.3 μM. The possible mechanism with the quenched PA detection efficiency was based on fluorescence energy transfer and photoinduced electron transfer. Moreover, the observed results were supported by the optimized structures of the compounds using the DFT/B3LYP/6-311G/LanL2DZ method. Eventually, the pyrazoline derivative BP was further utilized for natural water samples, showing recoveries in the 87.62-101.09% and RSD was less than 3%.
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Affiliation(s)
- Promila Sharma
- Department of Chemistry, Punjabi University, Patiala, 147002, India
- Department of Chemistry, RIMT University, Mandigobindgargh, 147301, India
| | - Mohamad Yusuf
- Department of Chemistry, Punjabi University, Patiala, 147002, India
| | - Ashok Kumar Malik
- Department of Chemistry, Punjabi University, Patiala, 147002, India.
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Belhadi M, Oubahou M, Hammoudan I, Chraka A, Chafi M, Tighadouini S. A comprehensive assessment of carbon steel corrosion inhibition by 1,10-phenanthroline in the acidic environment: insights from experimental and computational studies. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023:10.1007/s11356-023-27582-1. [PMID: 37195616 DOI: 10.1007/s11356-023-27582-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 05/08/2023] [Indexed: 05/18/2023]
Abstract
1,10-Phenanthroline (PHN) is a nitrogen-containing heterocyclic organic compound that is widely used in a variety of applications, including chemosensors, biological studies, and pharmaceuticals, which promotes its use as an organic inhibitor to reduce corrosion of steel in acidic solution. In this regard, the inhibition ability of PHN was examined for carbon steel (C48) in a 1.0 M HCl environment by performing electrochemical impedance spectroscopy (EIS), potentiodynamic polarization (PDP), mass loss, and thermometric/kinetic. Additionally, scanning electron microscopy (SEM) was used to examine the surface morphology of C48 immersed in 1.0 M HCl protected with our inhibitor. According to the PDP tests, increasing the PHN concentration resulted in an improvement in corrosion inhibition efficiency. Besides, the maximum corrosion inhibition efficiency is about 90% at 328 K. Furthermore, the PDP assessments demonstrated that PHN functions as a mixed-type inhibitor. The adsorption analysis reveals that our title molecule mechanism is due to physical-chemical adsorption, as predicted by the Frumkin, Temkin, Freundlich, and Langmuir isotherms. The SEM technique exhibited that the corrosion barrier occurs due to the adsorption of the PHN compound through the metal/1.0 M HCl interface. In addition, the computational investigations based on a quantum calculation using density functional theory (DFT), reactivity (QTAIM, ELF, and LOL), and molecular-scale by Monte Carlo (MC) simulations confirmed the experimental results by providing further insight into the mode of adsorption of PHN on the metal surface, thus forming a protective film against corrosion on the C48 surface.
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Affiliation(s)
- Mimoun Belhadi
- Laboratory of Engineering, Higher School of Technology, University Hassan II of Casablanca, Processes, and Environment, B.P. 8012, Oasis, Casablanca, Morocco.
| | - Mohammed Oubahou
- Laboratory of Physical Chemistry of Materials, Faculty of Science Ben M'Sik, University Hassan II of Casablanca, B.P. 7955, Casablanca, Morocco
| | - Imad Hammoudan
- Laboratory of Engineering, Higher School of Technology, University Hassan II of Casablanca, Processes, and Environment, B.P. 8012, Oasis, Casablanca, Morocco
| | - Anas Chraka
- Materials and Interfacial Systems Laboratory, Department of Chemistry, Faculty of Sciences, ERESI Team, Abdelmalek Essaâdi University, Tetouan, Morocco
| | - Mohammed Chafi
- Laboratory of Engineering, Higher School of Technology, University Hassan II of Casablanca, Processes, and Environment, B.P. 8012, Oasis, Casablanca, Morocco
| | - Said Tighadouini
- Laboratory of Organic Synthesis, Extraction, and Valorization, Faculty of Sciences Ain Chock, University Hassan II of Casablanca, B.P. 5366, Casablanca, Morocco
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Subramaniyan R, Ramarajan R, Ramalingam A, Sambandam S, Petersamy A, Guerroudj AR, Boukabcha N, Chouaih A. Microwave assisted synthesis, vibrational spectra, Hirshfeld surface and interaction energy, DFT, topology, in silico ADMET and molecular docking studies of 1,2-bis(4-methoxybenzylidene)hydrazine. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.134946] [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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Catalytic multicomponent synthesis, biological evaluation, molecular docking, and in silico ADMET studies of some novel 3-alkyl indoles. JOURNAL OF KING SAUD UNIVERSITY - SCIENCE 2022. [DOI: 10.1016/j.jksus.2022.102475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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8
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Manjula V, Venkateswaramoorthi R, Dharmaraja J, Bharanidharan S. Synthesis, Spectroscopic, Computational, Biological and Molecular docking studies on 3‐allyl 2,6‐diaryl piperidin‐4‐ones. ChemistrySelect 2022. [DOI: 10.1002/slct.202203077] [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]
Affiliation(s)
- V. Manjula
- Department of Chemistry Periyar University Salem 636 011 Tamilnadu India
| | - R. Venkateswaramoorthi
- Department of Chemistry PGP College of Arts and Science Namakkal 637 207 Tamilnadu India
| | - J. Dharmaraja
- Department of Chemistry Arignar Anna Government Arts College, Vadachennimalai, Attur – 636 121 Tamilnadu India
| | - S. Bharanidharan
- Department of Physics Panimalar Engineering College Chennai 600 123 Tamilnadu India
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Khelloul N, Toubal K, Boukabcha N, Dege N, Djafri A, Belkafouf NEH, Benhalima N, Djafri A, Chouaih A, Atalay Y. 2-thioxo -3N-(2-ethoxyphenyl) -5[4′-methyl -3′N-(2′-ethoxyphenyl) thiazol-2′(3′H)-ylidene] thiazolidin-4-one: Growth, spectroscopic behavior, single-crystal investigation, Hirshfeld surface analysis, DFT/TD-DFT computational studies and NLO evaluation. PHOSPHORUS SULFUR 2022. [DOI: 10.1080/10426507.2022.2134373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Nawel Khelloul
- Laboratory of Technology and Solid Properties (LTPS), Abdelhamid Ibn Badis University of Mostaganem, Mostaganem, Algeria
- Faculty of Sciences and Technology, Mustapha Stambouli University of Mascara, Mascara, Algeria
| | - Khaled Toubal
- Faculty of Sciences and Technology, Mustapha Stambouli University of Mascara, Mascara, Algeria
- Laboratoire de Synthèse Organique Appliquée, Faculté des Sciences Exactes et Appliquées, Département de Chimie, Université Oran-1, Oran, Algeria
| | - Nourdine Boukabcha
- Laboratory of Technology and Solid Properties (LTPS), Abdelhamid Ibn Badis University of Mostaganem, Mostaganem, Algeria
- Chemistry Department, Faculty of Exact Sciences and Informatic, Hassiba Benbouali University, Chlef, Algeria
| | - Necmi Dege
- Department of Physics, Ondokuz Mayis Samsun University, Samsun, Turkey
| | - Ahmed Djafri
- Laboratory of Technology and Solid Properties (LTPS), Abdelhamid Ibn Badis University of Mostaganem, Mostaganem, Algeria
- Centre de Recherche Scientifique et Technique en Analyses Physico-chimiques (CRAPC), Tipaza, Algeria
| | - Nour El Houda Belkafouf
- Laboratory of Technology and Solid Properties (LTPS), Abdelhamid Ibn Badis University of Mostaganem, Mostaganem, Algeria
| | - Nadia Benhalima
- Laboratory of Technology and Solid Properties (LTPS), Abdelhamid Ibn Badis University of Mostaganem, Mostaganem, Algeria
- Physics Department, Faculty of Sciences, Dr. Tahar Moulay University of Saida, Saida, Algeria
| | - Ayada Djafri
- Laboratoire de Synthèse Organique Appliquée, Faculté des Sciences Exactes et Appliquées, Département de Chimie, Université Oran-1, Oran, Algeria
| | - Abdelkader Chouaih
- Laboratory of Technology and Solid Properties (LTPS), Abdelhamid Ibn Badis University of Mostaganem, Mostaganem, Algeria
| | - Yusuf Atalay
- Faculty of Arts and Sciences, Department of Physics, Sakarya University, Sakarya, Turkey
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Ramalingam A, Kuppusamy M, Sambandam S, Medimagh M, Oyeneyin OE, Shanmugasundaram A, Issaoui N, Ojo ND. Synthesis, spectroscopic, topological, hirshfeld surface analysis, and anti-covid-19 molecular docking investigation of isopropyl 1-benzoyl-4-(benzoyloxy)-2,6-diphenyl-1,2,5,6-tetrahydropyridine-3-carboxylate. Heliyon 2022; 8:e10831. [PMID: 36211997 PMCID: PMC9526874 DOI: 10.1016/j.heliyon.2022.e10831] [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: 08/18/2022] [Revised: 09/08/2022] [Accepted: 09/26/2022] [Indexed: 01/18/2023] Open
Abstract
Isopropyl 1-benzoyl-4-(benzoyloxy)-2,6-diphenyl-1,2,5,6-tetrahydropyridine-3-carboxylate (IDPC) was synthesized and characterized via spectroscopic (FT-IR and NMR) techniques. Hirshfeld surface and topological analyses were conducted to study structural and molecular properties. The energy gap (Eg), frontier orbital energies (EHOMO, ELUMO) and reactivity parameters (like chemical hardness and global hardness) were calculated using density functional theory with B3LYP/6–311++G (d,p) level of theory. Molecular docking of IDPC at the active sites of SARS-COVID receptors was investigated. IDPC molecule crystallized in the centrosymmetric triclinic (P1¯) space group. The topological and Hirshfeld surface analysis revealed that covalent, non-covalent and intermolecular H-bonding interactions, and electron delocalization exist in the molecular framework. Higher binding score (-6.966 kcal/mol) of IDPC at the active site of SARS-COVID main protease compared to other proteases suggests that IDPC has the potential of blocking polyprotein maturation. H-bonding and π-cationic and interactions of the phenyl ring and carbonyl oxygen of the ligand indicate the effective inhibiting potential of the compound against the virus.
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Identifying the meta, para and ortho isomers in octa(aminophenyl)silsesquioxane (OAPS) from joint experimental characterizations and theoretical predictions of the IR and NMR spectra. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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13
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Ramalingam A, Mustafa N, Chng WJ, Medimagh M, Sambandam S, Issaoui N. 3-Chloro-3-methyl-2,6-diarylpiperidin-4-ones as Anti-Cancer Agents: Synthesis, Biological Evaluation, Molecular Docking, and In Silico ADMET Prediction. Biomolecules 2022; 12:biom12081093. [PMID: 36008987 PMCID: PMC9406097 DOI: 10.3390/biom12081093] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 07/28/2022] [Accepted: 08/03/2022] [Indexed: 01/18/2023] Open
Abstract
Piperidine pharmacophore-containing compounds have demonstrated therapeutic efficacy against a range of diseases and are now being investigated in cancer. A series of 3-chloro-3-methyl-2,6-diarylpiperidin-4-ones, compounds (I–V) were designed and synthesized for their evaluation as a potential anti-cancer agent. Compounds II and IV reduced the growth of numerous hematological cancer cell lines while simultaneously increasing the mRNA expression of apoptosis-promoting genes, p53 and Bax. Molecular docking analyses confirmed that compounds can bind to 6FS1, 6FSO (myeloma), 6TJU (leukemia), 5N21, and 1OLL (NKTL). Computational ADMET research confirmed the essential physicochemical, pharmacokinetic, and drug-like characteristics of compounds (I–V). The results revealed that these compounds interact efficiently with active site residues and that compounds (II) and (V) can be further evaluated as potential therapeutic candidates.
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Affiliation(s)
- Arulraj Ramalingam
- Department of Electrical and Computer Engineering, National University of Singapore, Singapore 117583, Singapore
- Correspondence: (A.R.); (W.J.C.)
| | - Nurulhuda Mustafa
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117599, Singapore
| | - Wee Joo Chng
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117599, Singapore
- Cancer Science Institute of Singapore, National University of Singapore, Singapore 117599, Singapore
- Department of Haematology-Oncology, National University Cancer Institute of Singapore, National University Health System, Singapore 119228, Singapore
- Correspondence: (A.R.); (W.J.C.)
| | - Mouna Medimagh
- Laboratory of Quantum and Statistical Physics (LR18ES18), Faculty of Sciences, University of Monastir, Monastir 5079, Tunisia
| | - Sivakumar Sambandam
- Research and Development Centre, Bharathiar University, Coimbatore 641046, India
- BPJ College of Arts and Science, Kozhai, Srimushnam 608703, India
| | - Noureddine Issaoui
- Laboratory of Quantum and Statistical Physics (LR18ES18), Faculty of Sciences, University of Monastir, Monastir 5079, Tunisia
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Ramalingam A, Mustafa N, Chng WJ, Medimagh M, Sambandam S, Issaoui N. 3-Chloro-3-methyl-2,6-diarylpiperidin-4-ones as Anti-Cancer Agents: Synthesis, Biological Evaluation, Molecular Docking, and In Silico ADMET Prediction. Biomolecules 2022. [DOI: doi.org/10.3390/biom12081093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Piperidine pharmacophore-containing compounds have demonstrated therapeutic efficacy against a range of diseases and are now being investigated in cancer. A series of 3-chloro-3-methyl-2,6-diarylpiperidin-4-ones, compounds (I–V) were designed and synthesized for their evaluation as a potential anti-cancer agent. Compounds II and IV reduced the growth of numerous hematological cancer cell lines while simultaneously increasing the mRNA expression of apoptosis-promoting genes, p53 and Bax. Molecular docking analyses confirmed that compounds can bind to 6FS1, 6FSO (myeloma), 6TJU (leukemia), 5N21, and 1OLL (NKTL). Computational ADMET research confirmed the essential physicochemical, pharmacokinetic, and drug-like characteristics of compounds (I–V). The results revealed that these compounds interact efficiently with active site residues and that compounds (II) and (V) can be further evaluated as potential therapeutic candidates.
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Ramalingam A, Guerroudj AR, Sambandam S, Kumar A, Krishnamoorthy R, Boukabcha N, Chouaih A, Manikandan E. Synthesis, vibrational spectra, Hirshfeld surface analysis, DFT calculations, and in silico ADMET study of 3-(2-chloroethyl)-2,6-bis(4-fluorophenyl)piperidin-4-one: A potent anti-Alzheimer agent. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Kumar A, Sambandam S, Ramalingam A, Krishnamoorthy R, Arumugam D, Oyeneyin OE. Synthesis, molecular docking of 3-(2-chloroethyl)-2,6-diphenylpiperidin-4-one: Hirshfeld surface, spectroscopic and DFT based analyses. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132993] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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17
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Synthesis, in vitro and in silico antitumor evaluation of 3-(2,6-dichlorophenyl)-1,5-diphenylpentane-1,5‑dione: Structure, spectroscopic, RDG, Hirshfeld and DFT based analyses. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.132002] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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18
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Tahenti M, Issaoui N, Roisnel T, Marouani H, Al-Dossary O, Kazachenko AS. Self-assembly of a new cobalt complex, (C6H14N2)3[CoCl4]Cl: Synthesis, empirical and DFT calculations. JOURNAL OF KING SAUD UNIVERSITY - SCIENCE 2022. [DOI: 10.1016/j.jksus.2021.101807] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Thirumurugan R, Ramalingam S, Periandy S, Aarthi R, Karpagam J. Dual-Opto-electronic evaluation, and dielectric profile investigation of organic NLO crystal; 4-Dimethylamino-4′-Nitrobiphenyl using computational tool. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Isik IB, Tekin N, Sagdinc SG. The analyses of solvent effects on infrared spectra and thermodynamic parameters, Hirshfeld surface, reduced density gradient and molecular docking of ketoprofen as a member of nonsteroidal anti-inflammatory drugs. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131861] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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21
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Gassoumi B, Echabaane M, Ben Mohamed FE, Nouar L, Madi F, Karayel A, Ghalla H, Castro ME, Melendez FJ, Özkınalı S, Rouis A, Ben Chaabane R. Azo-methoxy-calix[4]arene complexes with metal cations for chemical sensor applications: Characterization, QTAIM analyses and dispersion-corrected DFT- computations. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 264:120242. [PMID: 34358783 DOI: 10.1016/j.saa.2021.120242] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 07/15/2021] [Accepted: 07/27/2021] [Indexed: 06/13/2023]
Abstract
In this work, the structures, quantum chemical descriptors, morphologic characterization of the azo-methoxy-calix[4]arene were investigated. The analyses and interpretation of the theoretical and the experimental IR spectroscopy results for the corresponding compounds was performed. The complexation of the azo-methoxy-calix[4]arene with Zn2+,Hg2+ , Cu2+ , Co2+, Ni2+ , Pb2+ and Cd2+metal cations has been calculated by the dispersion corrected density functional theory (DFT-D3). The values of the interaction energies show that the specific molecule is more selective to the Cu2+ cation. The study of the reactivity parameters confirms that the azo-methoxy-calix[4]arene molecule is more reactive and sensitive to the Cu2+ cation than that Co2+ and Cd2+. In addition, the investigation of the electrophilic and nucleophilic sites has been studied by the molecular electrostatic potential (MEP) analysis. The Hirshfeld surface (HS) analysis of the azo-methoxy-calix[4]arene-Cu2+ interaction have been used to understand the Cu⋯hydrogen-bond donors formed between the cation and the specific compound. The Quantum Theory of Atoms in Molecules (QTAIM) via Non covalent Interaction (NCI) analysis was carried out to demonstrate the nature, the type and the strength of the interaction formed between the Cu2+ cation and the two symmetrical ligands and the cavity. Finally, the chemical sensor properties based on the Si/SiO2/Si3N4/Azo-methoxy-calix[4]arene for detection of Cu2+ cation were studied. Sensing performances are determined with a linear range from 10-5.2 to 10-2.2 M. The Si/SiO2/Si3N4/azo-methoxy-calix[4]arene structure is a promoter to have a good performance sensor.
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Affiliation(s)
- B Gassoumi
- Laboratory of Advanced Materials and Interfaces (LIMA), University of Monastir, Faculty of Science of Monastir,Avenue of Environnment, 5000 Monastir, Tunisia.
| | - M Echabaane
- Laboratory of Advanced Materials and Interfaces (LIMA), University of Monastir, Faculty of Science of Monastir,Avenue of Environnment, 5000 Monastir, Tunisia; NANOMISENE Lab, LR16CRMN01, Centre for Research on Microelectronics and Nanotechnology CRMN of Technopark of Sousse, B.P. 334, Sahloul, 4034 Sousse, Tunisia
| | - F E Ben Mohamed
- Department of Physics, Faculty of Arts and Sciences of AlMikhwah, Al-BAHA University, Al Baha, Saudi Arabia
| | - L Nouar
- Computational Chemistry and Nanostructures Laboratory, Department of Science matter, faculty of mathematics, computer science and material sciences, University on May 08, 1945, Guelma, Algeria.
| | - F Madi
- Computational Chemistry and Nanostructures Laboratory, Department of Science matter, faculty of mathematics, computer science and material sciences, University on May 08, 1945, Guelma, Algeria
| | - A Karayel
- Department of Physics, Faculty of Arts and Sciences, Hitit University, Çorum, Turkey
| | - H Ghalla
- Quantum and Statistical Physics Laboratory, Faculty of Science, University of Monastir, 5079 Monastir, Tunisia
| | - M E Castro
- Centro de Química del Instituto de Ciencias, Benemérita Universidad Autónoma de Puebla, 18 sur y Av. San, Claudio, Col. San Manuel Puebla C. P. 72570 Mexico
| | - F J Melendez
- Lab. de Química Teórica, Centro de Investigación, Depto. de Fisicoquímica, Facultad de Ciencias Químicas, Benemérita Universidad Autónoma de Puebla, Edif. FCQ10, 22 Sur y San Claudio, Ciudad Universitaria, Col. San Manuel, C.P 72570. Puebla, Puebla, Mexico
| | - S Özkınalı
- Department of Chemistry, Faculty of Arts and Sciences, Hitit University, Çorum, Turkey
| | - A Rouis
- Laboratory of Advanced Materials and Interfaces (LIMA), University of Monastir, Faculty of Science of Monastir,Avenue of Environnment, 5000 Monastir, Tunisia
| | - R Ben Chaabane
- Laboratory of Advanced Materials and Interfaces (LIMA), University of Monastir, Faculty of Science of Monastir,Avenue of Environnment, 5000 Monastir, Tunisia.
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22
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Analysis of the Structures, Electronic, and Spectroscopic Properties of Piperidine-Based Analgesic Drugs Carfentanil and Acetylfentanyl. ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING 2022. [DOI: 10.1007/s13369-021-05791-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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23
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Arulraj R. Hirshfeld surface analysis, interaction energy calculation and spectroscopical study of 3-chloro-3-methyl-r(2),c(6)-bis(p-tolyl)piperidin-4-one using DFT approaches. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131483] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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24
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Dhanjayan R, Suresh S, Srinivasan S, Sahaya Jude Dhas S. Growth Aspects and Optical, Mechanical and Electrical Property Investigation on L-Histidinium-4-Nitrophenolate 4-Nitrophenol (LHPNP) Single Crystal. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.2012211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- R. Dhanjayan
- Department of Physics, R&D Centre, Bharathiar University, Coimbatore, India
- Department of Physics, Shree Chandraprabhu Jain College, Minjur, Tamil Nadu, India
| | - S. Suresh
- Department of Physics, Saveetha Engineering College (Autonomous), Thandalam, Chennai, Tamil Nadu, India
| | - S. Srinivasan
- Department of Physics, Presidency College, Chennai, Tamil Nadu, India
| | - S. Sahaya Jude Dhas
- Department of Physics, Kings Engineering College, Sriperumbudur, Chennai, Tamilnadu, India
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25
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Isik IB, Sagdinc SG. Theoretical (Hirshfeld surface, molecular docking, structural, electronic properties, NBO and NLO analyses) and spectroscopic studies of 6-chloro-2-oxindole in monomeric and dimeric forms. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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26
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Ramalingam A, Sambandam S, Medimagh M, Al-Dossary O, Issaoui N, Wojcik M. Study of a new piperidone as an anti-Alzheimer agent: Molecular docking, electronic and intermolecular interaction investigations by DFT method. JOURNAL OF KING SAUD UNIVERSITY - SCIENCE 2021. [DOI: 10.1016/j.jksus.2021.101632] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Sagaama A, Issaoui N, Al-Dossary O, Kazachenko AS, Wojcik M. Non covalent interactions and molecular docking studies on morphine compound. JOURNAL OF KING SAUD UNIVERSITY - SCIENCE 2021. [DOI: 10.1016/j.jksus.2021.101606] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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28
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Jebasingh Kores J, Antony Danish I, Sasitha T, Gershom Stuart J, Jimla Pushpam E, Winfred Jebaraj J. Spectral, NBO, NLO, NCI, aromaticity and charge transfer analyses of anthracene-9,10-dicarboxaldehyde by DFT. Heliyon 2021; 7:e08377. [PMID: 34825087 PMCID: PMC8605071 DOI: 10.1016/j.heliyon.2021.e08377] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 09/10/2021] [Accepted: 11/10/2021] [Indexed: 11/25/2022] Open
Abstract
Anthracene-9,10-dicarboxaldehyde (ADCA) is a polynuclear aromatic compound that has a planar structure with double bonds which are in conjugation. The molecule is subjected to theoretical investigation with DFT/B3LYP/6-311++G(d,p) basis set to find out the electronic structural properties and stability. Theoretical and experimental vibrational analyses are carried out. NBO studies predict that the molecule has high stability. NCI interaction studies reveal that Van der Waals force and steric effect are seen in the molecule. A shaded surface map with a projection of LOL analysis pointed out that electron depletion area is seen in this molecule. The tunnelling current is more in the boundary rings than the central ring. It is docked with the protein 4COF and the binding energy is found to be -6.6 kcal/mol. Electrons excitation analysis is performed and found that local excitation takes place for the lowest five excitations. The aromaticity of the molecule is also thoroughly investigated.
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Affiliation(s)
- J. Jebasingh Kores
- Department of Physics, Pope's College (Autonomous), Sawyerpuram, 628251, Tamilnadu, India
| | - I. Antony Danish
- Department of Chemistry, Sadakathullah Appa College (Autonomous), Tirunelveli, 627011, Tamilnadu, India
| | - T. Sasitha
- Department of Chemistry, St. John's College, Tirunelveli, 627002, Tamilnadu, India
| | - J. Gershom Stuart
- Department of Chemistry, St. John's College, Tirunelveli, 627002, Tamilnadu, India
| | - E. Jimla Pushpam
- Department of Chemistry, St. John's College, Tirunelveli, 627002, Tamilnadu, India
| | - J. Winfred Jebaraj
- Department of Chemistry, St. John's College, Tirunelveli, 627002, Tamilnadu, India
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Thangamani A. Synthesis and conformational study of some N-nitroso-t(3)-benzyl-r(2),c(6)-bis(aryl)piperidin-4-one oximes using NMR spectra. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128810] [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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30
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Anitha K, Sivakumar S, Arulraj R, Rajkumar K, Kaur M, Jasinski JP. Synthesis, crystal structure, DFT calculations and Hirshfeld surface analysis of 3-butyl-2,6-bis-(4-fluoro-phen-yl)piperidin-4-one. Acta Crystallogr E Crystallogr Commun 2020; 76:651-655. [PMID: 32431926 PMCID: PMC7199252 DOI: 10.1107/s2056989020004636] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Accepted: 04/02/2020] [Indexed: 11/24/2022]
Abstract
The title compound, C21H23F2NO, consists of two fluoro-phenyl groups and one butyl group equatorially oriented on a piperidine ring, which adopts a chair conformation. The dihedral angle between the mean planes of the phenyl rings is 72.1 (1)°. In the crystal, N-H⋯O and weak C-H⋯F inter-actions, which form R 2 2[14] motifs, link the mol-ecules into infinite C(6) chains propagating along [001]. A weak C-H⋯π inter-action is also observed. A Hirshfeld surface analysis of the crystal structure indicates that the most significant contributions to the crystal packing are from H⋯H (53.3%), H⋯C/C⋯H (19.1%), H⋯F/F⋯H (15.7%) and H⋯O/O⋯H (7.7%) contacts. Density functional theory geometry-optimized calculations were compared to the experimentally determined structure in the solid state and used to determine the HOMO-LUMO energy gap and compare it to the UV-vis experimental spectrum.
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Affiliation(s)
- K. Anitha
- Research and Development Centre, Bharathiar University, Coimbatore, Tamilnadu 641 046, India
| | - S. Sivakumar
- Research and Development Centre, Bharathiar University, Coimbatore, Tamilnadu 641 046, India
- Department of Chemistry, Thiruvalluvar Arts and Science College, Kurinjipadi, Tamilnadu 607 302, India
| | - R. Arulraj
- Department of Electrical and Computer Engineering, National University of Singapore, Singapore 117 583
| | - K. Rajkumar
- Research and Development Centre, Bharathiar University, Coimbatore, Tamilnadu 641 046, India
| | - Manpreet Kaur
- Department of Chemistry, Keene State College, 229 Main Street, Keene, NH 03435-2001, USA
| | - Jerry P. Jasinski
- Department of Chemistry, Keene State College, 229 Main Street, Keene, NH 03435-2001, USA
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