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Algohary AM, Alhalafi MH. Design, synthesis and evaluate of imidazole, triazine and metastable oxazolone derivatives as chemosensor for detecting metals. JOURNAL OF SAUDI CHEMICAL SOCIETY 2022. [DOI: 10.1016/j.jscs.2022.101537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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2
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Saba A, Sarwar F, Muhammad S, Ilyas M, Iqbal J, Al-Sehemi AG, Ayub K, Amjad Gilani M, Adnan M. Insighting the inhibitory potential of novel modafinil drug derivatives against estrogen alpha (ERα) of breast cancer through a triple hybrid computational methodology. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.120234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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3
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Khalid M, Zafar M, Hussain S, Asghar MA, Khera RA, Imran M, Abookleesh FL, Akram MY, Ullah A. Influence of End-Capped Modifications in the Nonlinear Optical Amplitude of Nonfullerene-Based Chromophores with a D-π-A Architecture: A DFT/TDDFT Study. ACS OMEGA 2022; 7:23532-23548. [PMID: 35847337 PMCID: PMC9281312 DOI: 10.1021/acsomega.2c02052] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Nonlinear optical (NLO) materials have several uses in many fields such as solid physics, biology, medicine, nuclear physics, and material research. Therefore, a series of nonfullerene-based derivatives (CC10D1-CC10D8) with a D-π-A configuration was planned for the NLO investigation using CC10R as the reference molecule with structural alternations at acceptor moieties. Natural bonding orbital (NBO), UV-vis spectra, frontier molecular orbitals (FMOs), global reactivity parameters (GRPs), transition density matrix (TDM), and density of states (DOS) were analyzed using the M06/6-311G(d,p) functional in chloroform solvent to understand the NLO responses of CC10R and CC10D1-CC10D8. The highest occupied molecular orbital (HOMO)-lowest unoccupied molecular orbital (LUMO) band gaps of CC10D1-CC10D6 were illustrated to be lower than that of CC10R, with the larger bathochromic shift (726.408-782.674 nm) resulting in a significant NLO response. Along with the band gap, the FMO method also identified an efficient interfacial charge transfer from D to A moieties via a π-bridge, which was further supported by the DOS and TDM map. Moreover, NBO calculations demonstrated that extended hyperconjugation and strong internal molecular interactions were important in their stabilization. The dipole moment (μ), linear polarizability ⟨α⟩, hyperpolarizability (βtotal), and second-order hyperpolarizability (γtotal.) were studied for CC10R and CC10D1-CC10D8. Among all of the derivatives, CC10D2 was proven to be the most appropriate candidate because of its suitable NLO behavior such as being well-supported by a reduced band gap (2.093 eV) and having a suitable maximum absorption wavelength (782.674 nm). Therefore, CC10D2 was reported to have a greater value of first hyperpolarizability (208 659.330 a.u.) compared with other derivatives and CC10R. For the second hyperpolarizability, a greater value was obtained for CC10R (5.855 × 107 a.u.), and its derivatives showed results comparable to that of the parent chromophore for γtotal. This theoretical framework reveals that structural customization with different acceptor units plays a significant role in obtaining attractive NLO materials for optoelectronic applications.
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Affiliation(s)
- Muhammad Khalid
- Research
Center for Theoretical and Computational Research, Khwaja Fareed University of Engineering & Information Technology, Rahim Yar Khan 64200, Pakistan
- Institute
of Chemistry, Khwaja Fareed University of
Engineering & Information Technology, Rahim Yar Khan 64200, Pakistan
| | - Maryam Zafar
- Research
Center for Theoretical and Computational Research, Khwaja Fareed University of Engineering & Information Technology, Rahim Yar Khan 64200, Pakistan
- Institute
of Chemistry, Khwaja Fareed University of
Engineering & Information Technology, Rahim Yar Khan 64200, Pakistan
| | - Shabbir Hussain
- Research
Center for Theoretical and Computational Research, Khwaja Fareed University of Engineering & Information Technology, Rahim Yar Khan 64200, Pakistan
- Institute
of Chemistry, Khwaja Fareed University of
Engineering & Information Technology, Rahim Yar Khan 64200, Pakistan
| | - Muhammad Adnan Asghar
- Department
of Chemistry, Division of Science and Technology, University of Education, Lahore 54770, Pakistan
| | - Rasheed Ahmad Khera
- Department
of Chemistry, University of Agriculture, Faisalabad 38000, Pakistan
| | - Muhammad Imran
- Department
of Chemistry, Faculty of Science, King Khalid
University, P.O. Box 9004, Abha 61413, Saudi Arabia
| | - Frage Lhadi Abookleesh
- Department
of Agricultural, Food and Nutritional Science, Faculty of Agricultural,
Life and Environmental Sciences, University
of Alberta, Edmonton, AB T6G 2P5, Canada
| | - Muhammad Yasir Akram
- Research
Center for Theoretical and Computational Research, Khwaja Fareed University of Engineering & Information Technology, Rahim Yar Khan 64200, Pakistan
- Institute
of Chemistry, Khwaja Fareed University of
Engineering & Information Technology, Rahim Yar Khan 64200, Pakistan
| | - Aman Ullah
- Department
of Agricultural, Food and Nutritional Science, Faculty of Agricultural,
Life and Environmental Sciences, University
of Alberta, Edmonton, AB T6G 2P5, Canada
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4
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Zochedh A, Priya M, Shunmuganarayanan A, Thandavarayan K, Sultan AB. Investigation on structural, spectroscopic, DFT, biological activity and molecular docking simulation of essential oil Gamma-Terpinene. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133651] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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5
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Evren Parlak A, Anwar Omar R, Koparir P, Ismael Salih M. Experimental, DFT and Theoretical Corrosion Study for 4-(((4-ethyl-5-(thiophen-2-yl)-4H-1,2,4-triazole-3-yl)thio)methyl)-7,8-dimethyl-2H-chromen-2-one. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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6
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Algohary AM, Hassan MM, El-Hashash MA, Rizk SA, Elamin MB, Ahmed AH. Novel colorimetric chemosensors containing pyridine moiety for detection of some cations in water and crops samples: Design, synthesis, and evaluation. JOURNAL OF SAUDI CHEMICAL SOCIETY 2021. [DOI: 10.1016/j.jscs.2021.101386] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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7
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Corrosion inhibition studies on mild steel in HCl by a newly synthesized benzil monohydrazone based Schiff base. J INDIAN CHEM SOC 2021. [DOI: 10.1016/j.jics.2021.100245] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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8
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Reactivity properties and adsorption behavior of a triazole derivative – DFT and MD simulation studies. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.117439] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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9
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Fassihi A, Hasanzadeh F, Attar AM, Saghaie L, Mohammadpour M. Synthesis and evaluation of antioxidant activity of some novel hydroxypyridinone derivatives: a DFT approach for explanation of their radical scavenging activity. Res Pharm Sci 2020; 15:515-528. [PMID: 33828595 PMCID: PMC8020857 DOI: 10.4103/1735-5362.301336] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Revised: 09/11/2020] [Accepted: 10/26/2020] [Indexed: 11/17/2022] Open
Abstract
Background and purpose: Reactive oxygen species (ROSs) are continuously produced as byproducts of cell metabolism. Free radicals are an unstable form of ROSs with the tendency to react readily with biomolecules such as amino acids, lipids and DNA. These reactions lead to oxidative damages to the cell. Oxidative stress occurs when the concentration of the ROSs exceeds the capacity of antioxidative protection systems of the body. 5-Hydroxypyridin-4-one derivatives can chelate Fe2+ and Fe3+ due to their α-hydroxyketone moiety. Also, tautomerism in hydroxypyridinone ring leads to enough level of aromaticity resulting in a catechol-like behavior that provides them with good chelating and radical scavenging properties. Experimental approach: Different compounds were synthesized with 5-hydroxypyridine-4-one moiety as the core. The antioxidant properties of molecules were evaluated experimentally by DPPH scavenging method and theoretically using DFT/B3LYP with a 6-31++G (d,p) basis set. Electronic properties were investigated using frontier molecular orbital theory calculations. Furthermore, global descriptive parameters were obtained to find the chemical reactivity of molecules. The natural bond orbital analysis was performed to investigate charge distribution and hydrogen bonding. Findings/Results: Structures of the synthesized compounds were confirmed using IR, 1H-NMR, and 13C-NMR spectral analyses. Among all the synthesized compounds, Va and Vb showed the best antioxidant effect experimentally and computationally. Conclusion and implications: Results of this study were valuable in terms of synthesis, in silico, and in vitro antioxidant evaluations and can be useful for future investigations about the design of novel 5-hydroxypyridin- 4-one derivatives possessing iron-chelating and radical scavenging abilities.
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Affiliation(s)
- Afshin Fassihi
- Department of Medicinal Chemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran.,Bioinformatics Research Center, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran
| | - Farshid Hasanzadeh
- Department of Medicinal Chemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran.,Bioinformatics Research Center, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran
| | - Ahmad Movahedian Attar
- Department of Biochemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran
| | - Lotfalah Saghaie
- Department of Medicinal Chemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran.,Bioinformatics Research Center, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran
| | - Mehrdad Mohammadpour
- Department of Medicinal Chemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran
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Ayeni AO, Akinyele OF, Hosten EC, Fakola EG, Olalere JT, Egharevba GO, Watkins GM. Synthesis, crystal structure, experimental and theoretical studies of corrosion inhibition of 2-((4-(2-hydroxy-4-methylbenzyl)piperazin-1-yl)methyl)-5-methylphenol – A Mannich base. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128539] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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11
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Sarac K. Synthesis, Spectroscopic Properties, Quantum Chemical Calculations, and Biological Activities of 2-{[5-(2-Fluorophenyl)-4-(4-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-1-[3-methyl-3-(2,4,6-trimethylphenyl)-cyclobutyl]ethan-1-one. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2020. [DOI: 10.1134/s1070428020010194] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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12
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Kamuran Sarac. Synthesis, Experimental and Theoretical Characterization of 4-(((4-Ethyl-5-(Thiophene-2-yl)-4H-1,2,4-Triazol-3-yl)Thio)Methyl)-6-Methoxycoumarin. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY B 2020. [DOI: 10.1134/s1990793120010273] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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13
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Saeed A, Ashraf Z, Nadeem H, Simpson J, Pérez H, Erben MF. An investigation of supramolecular synthons in 1,2,4-triazole-3(4H)-thione compounds. X-ray crystal structures, energetic and Hirshfeld surface analysis. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.06.049] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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14
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El-Sayed AA, Ismail MF, Amr AEGE, Naglah AM. Synthesis, Antiproliferative, and Antioxidant Evaluation of 2-Pentylquinazolin-4(3 H)-one(thione) Derivatives with DFT Study. Molecules 2019; 24:molecules24203787. [PMID: 31640238 PMCID: PMC6832655 DOI: 10.3390/molecules24203787] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2019] [Revised: 10/19/2019] [Accepted: 10/20/2019] [Indexed: 11/17/2022] Open
Abstract
The current study was chiefly designed to examine the antiproliferative and antioxidant activities of some novel quinazolinone(thione) derivatives 6–14. The present work focused on two main points; firstly, comparing between quinazolinone and quinazolinthione derivatives. Whereas, antiproliferative (against two cell lines namely, HepG2 and MCF-7) and antioxidant (by two methods; ABTS and DPPH) activities of the investigated compounds, the best quinazolinthione derivatives were 6 and 14, which exhibited excellent potencies comparable to quinazolinone derivatives 5 and 9, respectively. Secondly, we compared the activity of four series of Schiff bases which included the quinazolinone moiety (11a–d). In addition, the antiproliferative and antioxidant activities of the compounds with various aryl aldehyde hydrazone derivatives (11a–d) analogs were studied. The compounds exhibited potency that increased with increasing electron donating group in p-position (OH > OMe > Cl) due to extended conjugated systems. Noteworthy, most of antiproliferative and antioxidant activities results for the tested compounds are consistent with the DFT calculations.
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Affiliation(s)
- Amira A El-Sayed
- Department of Chemistry, Faculty of Science, Ain Shams University, 11566 Abbassia, Cairo 11566, Egypt.
| | - Mahmoud F Ismail
- Department of Chemistry, Faculty of Science, Ain Shams University, 11566 Abbassia, Cairo 11566, Egypt.
| | - Abd El-Galil E Amr
- Pharmaceutical Chemistry Department, Drug Exploration & Development Chair (DEDC), College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia.
- Applied Organic Chemistry Department, National Research Center, Cairo, Dokki 12622, Egypt.
| | - Ahmed M Naglah
- Pharmaceutical Chemistry Department, Drug Exploration & Development Chair (DEDC), College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia.
- Peptide Chemistry Department, Chemical Industries Research Division, National Research Centre, Dokki, Cairo 12622, Egypt.
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15
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Bhat MA, Jameel S, Jan M, Rather MA, Bhat SA, Butcher RJ, Srivastava SK. Synthesis, characterization, computational and cytotoxic evaluation of novel [N, N-dialkyl ammonium] [diphenyl/ethyl phosphoryl oxides]. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.02.096] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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16
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Hiremath SM, Suvitha A, Patil NR, Hiremath CS, Khemalapure SS, Pattanayak SK, Negalurmath VS, Obelannavar K, Armaković SJ, Armaković S. Synthesis of 5-(5-methyl-benzofuran-3-ylmethyl)-3H- [1, 3, 4] oxadiazole-2-thione and investigation of its spectroscopic, reactivity, optoelectronic and drug likeness properties by combined computational and experimental approach. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 205:95-110. [PMID: 30015034 DOI: 10.1016/j.saa.2018.07.003] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2018] [Revised: 06/28/2018] [Accepted: 07/03/2018] [Indexed: 05/07/2023]
Abstract
This paper reports the synthesis of 5-(5-methyl-benzofuran-3-ylmethyl)-3H- [1, 3, 4] oxadiazole-2-thione (5MBOT) and characterization by FT-IR, FT-Raman, 1H NMR, 13C NMR and UV spectral studies. The density functional theory (DFT) calculations have been executed for the 5MBOT using B3LYP/6-31++G (d, p) basis set. The fundamental modes of the vibrations were designated by the potential energy distribution (PED), and the computed and experimental values support each other. The 1H NMR and 13C NMR chemical shifts of 5MBOT were estimated by gauge-including atomic orbitals (GIAO) method and compared with the experimental chemical shifts. The UV-Vis method used to study the visible absorption maxima (λmax) by using Time-Dependent DFT. Further, the Mulliken population analysis (MPA), natural population analysis (NPA) charges, thermodynamic properties at different temperatures were presented. The calculated HOMO and LUMO energies show that charge transfer within the molecule. The natural bonds orbital (NBO) also computed. Optoelectronic properties have been carried out by combination of DFT calculations and molecular dynamics (MD) simulations, in order to assess the potential of this structure for applications in organic electronics. Further, the study encompassed calculations of reorganization energies for holes and electrons and charge transfer rates. DFT calculations have been also used in order to identify locations possibly sensitive towards the autoxidation mechanism, which correlates between bond dissociation energy for hydrogen abstraction and the mechanism. The MD simulations have been used to understand interaction of 5MBOT with water molecules. Molecular docking studies reveals the antifungal activity of 5MBOT may be due to hydrogen bonding and hydrophobic interactions with different antifungal proteins.
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Affiliation(s)
- Sudhir M Hiremath
- Department of Physics, V.T.U. Regional Research Centre, Belagavi 590 018, Karnataka, India
| | - A Suvitha
- Department of Physics, C.M.R. Institute of Technology, Bangalore 560 037, Karnataka, India
| | - Ninganagouda R Patil
- Department of Physics, B.V.B. College of Engineering and Technology, Hubballi 580 031, Karnataka, India.
| | - Chidanandayya S Hiremath
- Department of Physics, S.K. Arts and H.S.K. Science Institute, Hubballi 580 031, Karnataka, India.
| | - Seema S Khemalapure
- Department of Physics, KLE Dr. M.S. Sheshagiri College of Engineering and Technology, Belagavi 590008, Karnataka, India
| | | | | | - Kotresh Obelannavar
- Department of Chemistry, Karnataka Science College, Dharwad 580 001, Karnataka, India
| | - Sanja J Armaković
- University of Novi Sad, Faculty of Sciences, Department of Chemistry, Biochemistry and Environmental Protection, Trg D. Obradovića 3, 21000 Novi Sad, Serbia
| | - Stevan Armaković
- University of Novi Sad, Faculty of Sciences, Department of Physics, Trg D. Obradovića 4, 21000 Novi Sad, Serbia
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17
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Molecular structure, vibrational spectra, NMR, UV, NBO, NLO, HOMO-LUMO and molecular docking of 2-(4, 6-dimethyl-1-benzofuran-3-yl) acetic acid (2DBAA): Experimental and theoretical approach. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.05.109] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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18
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Hamada NMM. Synthesis, Spectroscopic Characterization, and Time-Dependent DFT Calculations of 1-Methyl-5-phenyl-5 H-pyrido[1,2- a]quinazoline-3,6-dione and Its Starting Precursor in Different Solvents. ChemistryOpen 2018; 7:814-823. [PMID: 30338205 PMCID: PMC6182252 DOI: 10.1002/open.201800146] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Indexed: 11/10/2022] Open
Abstract
In this study, 2-mercapto-3-phenyl-2,3-dihydro-1H-quinazolin-4-one (1), which exists as a thiol and thione tautomer, was treated with acetylacetone to give the target compound, namely, 1-methyl-5-phenyl-5H-pyrido[1,2-a]quinazoline-3,6-dione (2). The spectroscopic data, including UV/Vis, IR, 1H NMR, 13C NMR, and mass data, of this compound were recorded. The molecular structures of the starting material (1) and the product (2) were optimized by using density functional theory (DFT) by employing the B3LYP exchange correlation with the 6-311G (d, p) and 6-31G++ (d, p) basis sets. The electronic spectra were determined based on time-dependent DFT calculations in three different solvents (i.e., chloroform, ethanol, and acetonitrile) starting from the same solvated run of the optimized geometry with the same two basis sets. The solvent effects were considered based on the polarizable continuum model (PCM), and the energetic behavior of the compounds and the total static dipole moment (μ) in different solvents were examined in the two basis sets; the results showed that the total energy of the compounds decreased upon increasing the polarity of the solvent. Time-dependent DFT calculations were performed to analyze the electronic transitions for various excited states that reproduced the experimental band observed in the UV/Vis spectrum. A study on the electronic properties, such as the HOMO and LUMO energies, was performed by the time-independent DFT approach. Using the gauge-independent atomic orbital method (GIAO), the 1H NMR chemical shifts were calculated and correlated with the experimental ones. The computed results showed that the introduction of different dielectric media had a slight effect on the stability and reactivity of the title compound as well as on the Milliken atomic charges and the molecular geometry. Besides, the molecular electrostatic potential of target product 2 was evaluated in different solvents.
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Affiliation(s)
- Nagwa M. M. Hamada
- Chemistry DepartmentFaculty of EducationAlexandria UniversityAlexandria21526Egypt
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19
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Ameri A, Khodarahmi G, Forootanfar H, Hassanzadeh F, Hakimelahi GH. Hybrid Pharmacophore Design, Molecular Docking, Synthesis, and Biological Evaluation of Novel Aldimine-Type Schiff
Base Derivatives as Tubulin Polymerization Inhibitor. Chem Biodivers 2018; 15:e1700518. [DOI: 10.1002/cbdv.201700518] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2017] [Accepted: 12/29/2017] [Indexed: 01/11/2023]
Affiliation(s)
- Alieh Ameri
- Department of Medicinal Chemistry; Faculty of Pharmacy; Kerman University of Medical Sciences; Kerman Iran
| | - Ghadamali Khodarahmi
- Department of Medicinal Chemistry; Faculty of Pharmacy; Isfahan University of Medical Sciences; Isfahan Iran
| | - Hamid Forootanfar
- Department of Pharmaceutical Biotechnology; Faculty of Pharmacy; Kerman University of Medical Sciences; Kerman Iran
| | - Farshid Hassanzadeh
- Department of Medicinal Chemistry; Faculty of Pharmacy; Isfahan University of Medical Sciences; Isfahan Iran
| | - Gholam-Hosein Hakimelahi
- Department of Medicinal Chemistry; Faculty of Pharmacy; Isfahan University of Medical Sciences; Isfahan Iran
- Institute of Chemistry; Academia Sinica; Nankang Taipei Taiwan
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20
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Elemike EE, Onwudiwe DC, Nwankwo HU, Hosten EC. Synthesis, crystal structure, electrochemical and anti-corrosion studies of Schiff base derived from o-toluidine and o-chlorobenzaldehyde. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2017.01.085] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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21
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Koparir P, Sarac K, Orek C, Koparir M. Molecular structure, spectroscopic properties and quantum chemical calculations of 8-t-buthyl-4-methyl-2H-chromen-2-one. J Mol Struct 2016. [DOI: 10.1016/j.molstruc.2016.07.046] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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22
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Ameri A, Khodarahmi G, Hassanzadeh F, Forootanfar H, Hakimelahi GH. Novel Aldimine-Type Schiff Bases of 4-Amino-5-[(3,4,5-trimethoxyphenyl)methyl]-1,2,4-triazole-3-thione/thiol: Docking Study, Synthesis, Biological Evaluation, and Anti-Tubulin Activity. Arch Pharm (Weinheim) 2016; 349:662-81. [DOI: 10.1002/ardp.201600021] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2016] [Revised: 05/07/2016] [Accepted: 05/20/2016] [Indexed: 01/15/2023]
Affiliation(s)
- Alieh Ameri
- Department of Medicinal Chemistry; Faculty of Pharmacy; Isfahan University of Medical Sciences; Isfahan Iran
| | - Ghadamali Khodarahmi
- Department of Medicinal Chemistry; Faculty of Pharmacy; Isfahan University of Medical Sciences; Isfahan Iran
| | - Farshid Hassanzadeh
- Department of Medicinal Chemistry; Faculty of Pharmacy; Isfahan University of Medical Sciences; Isfahan Iran
| | - Hamid Forootanfar
- Department of Pharmaceutical Biotechnology; Faculty of Pharmacy; Kerman University of Medical Sciences; Kerman Iran
| | - Gholam-Hosein Hakimelahi
- Department of Medicinal Chemistry; Faculty of Pharmacy; Isfahan University of Medical Sciences; Isfahan Iran
- Institute of Chemistry; Academia Sinica; Nankang Taipei Taiwan
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Shirinzadeh H, Ince E, Westwell AD, Gurer-Orhan H, Suzen S. Novel indole-based melatonin analogues substituted with triazole, thiadiazole and carbothioamides: studies on their antioxidant, chemopreventive and cytotoxic activities. J Enzyme Inhib Med Chem 2016; 31:1312-21. [PMID: 26745200 DOI: 10.3109/14756366.2015.1132209] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Melatonin (MLT) is a well-known free-radical scavenger, involving in the prevention of cellular damage that can lead to cancer, ageing and a variety of neurodegenerative diseases. Research on MLT-related compounds has been required to optimise the maximum pharmaceutical activity with the lowest side effects. In our ongoing research, we have synthesized new indole-based MLT analogues as potential antioxidant agents by modifying the MLT molecule. In this study, we build on previous findings, through the synthesis, characterization and in vitro antioxidant profiling of a series of new indole-based MLT analogues which possess triazole, thiadiazole and carbothioamides on the third position on the indole ring. In vitro antioxidant activity was investigated by evaluating their reducing effect against oxidation of a redox sensitive fluorescent probe and their radical scavenging activity was assessed via the DPPH assay. In addition, in vitro cytotoxic effects of newly synthesized compounds were investigated in CHO-K1 cells using the MTT assay.
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Affiliation(s)
- Hanif Shirinzadeh
- a Department of Pharmaceutical Chemistry , Faculty of Pharmacy, Erzincan University , Yalnizbag Yerleskesi , Erzincan , Turkey
| | - Elif Ince
- b Department of Pharmaceutical Toxicology , Faculty of Pharmacy, Ege University , Izmir , Turkey
| | - Andrew D Westwell
- c School of Pharmacy and Pharmaceutical Sciences, Cardiff University , Cardiff , Wales , UK , and
| | - Hande Gurer-Orhan
- b Department of Pharmaceutical Toxicology , Faculty of Pharmacy, Ege University , Izmir , Turkey
| | - Sibel Suzen
- d Department of Pharmaceutical Chemistry , Faculty of Pharmacy, Ankara University , Tandogan , Ankara , Turkey
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24
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Panicker CY, Varghese HT, Manjula PS, Sarojini BK, Narayana B, War JA, Srivastava SK, Van Alsenoy C, Al-Saadi AA. FT-IR, HOMO-LUMO, NBO, MEP analysis and molecular docking study of 3-Methyl-4-{(E)-[4-(methylsulfanyl)-benzylidene]amino}1H-1,2,4-triazole-5(4H)-thione. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 151:198-207. [PMID: 26142174 DOI: 10.1016/j.saa.2015.06.076] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2014] [Revised: 06/21/2015] [Accepted: 06/22/2015] [Indexed: 06/04/2023]
Abstract
FT-IR spectrum of 3-Methyl-4-{(E)-[4-(methylsulfanyl)-benzylidene]amino}1H-1,2,4-triazole-5(4H)-thione was recorded and analysed. The vibrational wavenumbers were computed and at HF and DFT levels of theory. The data obtained from wavenumber calculations are used to assign the vibrational bands obtained in the IR spectrum. The NH stretching wavenumber is red shifted in the IR spectrum from the computed value, which indicates the weakening of the NH bond. The geometrical parameters of the title compound are in agreement with the XRD results. NBO analysis, HOMO-LUMO, first and second order hyperpolarizability and molecular electrostatic potential results are also reported. From the MEP map it is evident that the negative regions are localized over the sulphur atoms and N3 atom of triazole ring and the maximum positive region is localized on NH group, indicating a possible site for nucleophilic attack. Prediction of Activity Spectra analysis of the title compound predicts anti-tuberculostic activity with probability to be active value of 0.543. Molecular docking studies reveal that the triazole nitrogen atoms and the thione sulphur atom play vital role in bonding and results draw us to the conclusion that the compound might exhibit anti-tuberculostic activity.
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Affiliation(s)
- C Yohannan Panicker
- Department of Physics, TKM College of Arts and Science, Kollam, Kerala, India.
| | | | - P S Manjula
- Department of Chemistry, P.A. College of Engineering, Nadupadavu, D.K., Mangalore, Karnataka, India
| | - B K Sarojini
- Industrial Chemistry-Division, Department of Studies in Chemistry, Mangalore University, Mangalagangotri, Karnataka, India
| | - B Narayana
- Department of Studies in Chemistry, Mangalore University, Mangalagangotri, Karanataka, India
| | - Javeed Ahamad War
- Department of Chemistry, Dr. H.S. Gour Central University, Sagar, M.P., India
| | - S K Srivastava
- Department of Chemistry, Dr. H.S. Gour Central University, Sagar, M.P., India
| | - C Van Alsenoy
- University of Antwerp, Chemistry Department, Universiteitsplein 1, B2610 Antwerp, Belgium
| | - Abdulaziz A Al-Saadi
- Department of Chemistry, King Fahd University of Petroleum and Minerals, Dhahran 31261, Saudi Arabia
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25
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Rosline Sebastian SH, Attia MI, Almutairi MS, El-Emam AA, Panicker CY, Van Alsenoy C. FT-IR, FT-Raman, molecular structure, first order hyperpolarizability, HOMO and LUMO analysis, MEP and NBO analysis of 3-(adamantan-1-yl)-4-(prop-2-en-1-yl)-1H-1,2,4-triazole-5(4H)-thione, a potential bioactive agent. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2014; 132:295-304. [PMID: 24878436 DOI: 10.1016/j.saa.2014.04.177] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2014] [Revised: 04/24/2014] [Accepted: 04/30/2014] [Indexed: 11/17/2022]
Affiliation(s)
- S H Rosline Sebastian
- Department of Physics, Karpagam University, Eachanari, Coimbatore, Tamil Nadu, India; Christhu Jyothi Public School, Rajakkad, Idukki, Kerala, India
| | - Mohamed I Attia
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; Pharmaceutical and Drug Industries Research Division, Department of Medicinal and Pharmaceutical Chemistry, National Research Centre, Dokki, Giza 12622, Egypt
| | - Maha S Almutairi
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
| | - Ali A El-Emam
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
| | - C Yohannan Panicker
- Department of Physics, TKM College of Arts and Science, Kollam, Kerala, India.
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Theoretical calculations, cytotoxic evaluation, and molecular docking studies of 4-(1-adamantyl)-5-[2-(3-hydroxynapthyl)]-2H-1,2,4-triazole-3(4H)-thione as a novel chemotherapeutic agent. RESEARCH ON CHEMICAL INTERMEDIATES 2014. [DOI: 10.1007/s11164-014-1735-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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