1
|
Eshghi F, Mehrabadi Z, Farsadrooh M, Hayati P, Javadian H, Karimi M, Karimi-Maleh H, Rostamnia S, Karaman C, Aghababaei F. Photocatalytic degradation of remdesivir nucleotide pro-drug using [Cu(1-methylimidazole) 4(SCN) 2] nanocomplex synthesized by sonochemical process: Theoretical, hirshfeld surface analysis, degradation kinetic, and thermodynamic studies. ENVIRONMENTAL RESEARCH 2023; 222:115321. [PMID: 36696944 DOI: 10.1016/j.envres.2023.115321] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 12/11/2022] [Accepted: 01/16/2023] [Indexed: 06/17/2023]
Abstract
The first ultrasonic synthesis of [Cu(L)4(SCN)2] (L = 1-methylimidazole) nanocomplex was carried out under ultrasonic irradiation, and its photocatalytic performance for the degradation of remdesivir (RS) under sunlight irradiation was comprehensively investigated for the first time in this study. The physicochemical properties of the synthesized photocatalyst were examined by Fourier-transform infrared (FT-IR), field emission scanning electron microscopy (FE-SEM), diffuse reflectance spectroscopy (DRS), and thermogravimetric analysis (TGA) techniques. The band gap of the synthesized [Cu(L)4(SCN)2] nanocomplex was determined to be 2.60 eV by the diffuse reflectance spectroscopy method using Kubelka-Munk formula. The photocatalytic performance of nanocomplex was examined for the removal of remdesivir under sunlight from water for which the results indicated that an amount of 0.5 gL-1 of the [Cu(L)4(SCN)2] nanocomplex was sufficient to remove more than 96% remdesivir from its 2 mg L-1 concentration within 20 min, at pH = 6. The kinetic data showed that the photodegradation onto the [Cu(L)4(SCN)2] nanocomplex has a high correlation (0.98) with the pseudo-second-order kinetic model. The decrease in chemical oxygen demand (COD) (from 70.5 mg L-1 to 36.4 mg L-1) under optimal conditions clearly confirmed the mineralization of the RS drug. The values of ΔS° (-0.131 kJ mol-1 K-1) and ΔH° (-49.750 kJ mol-1) were negative, indicating that the adsorption process was spontaneous and more favorable in lower temperatures. Moreover, the RS structure in the open shell state and the high HOMO and LUMO gaps based on the M06/6-31 + G (d) level of theory may be a confirmation of this fact. In addition, the Hirshfeld surface analysis (HSA) of the crystal packing of the prepared complex was discussed in detail to evaluate the interactions between the crystal packings. The results of this study confirm that the [Cu(L)4(SCN)2] nanocomplex can be successfully used for the photodegradation of pharmaceutical contaminants.
Collapse
Affiliation(s)
- Fazlolah Eshghi
- Department of Chemistry, College of Sciences, Shiraz University, Shiraz, Iran
| | - Zohreh Mehrabadi
- Department of Chemistry, Firoozabad Branch, Islamic Azad University, Firoozabad, Iran.
| | - Majid Farsadrooh
- Renewable Energies Research Laboratory, Department of Chemistry, Faculty of Sciences, University of Sistan and Baluchestan, P.O. Box, 98135 674, Zahedan, Iran.
| | - Payam Hayati
- Organic and Nano Group (ONG), Department of Chemistry, Iran University of Science and Technology (IUST), PO Box, 16846-13114, Tehran, Iran.
| | - Hamedreza Javadian
- Chemistry & Chemical Engineering Research Center of Iran (CCERCI), P.O. Box 14335-186, Tehran, Iran
| | - Mehdi Karimi
- School of Chemistry, College of Science, University of Tehran, Tehran, Iran
| | - Hassan Karimi-Maleh
- School of Resources and Environment, University of Electronic Science and Technology of China, P.O.Box 611731, Xiyuan Ave, Chengdu, China; Department of Chemical Engineering, Quchan University of Technology, Quchan, 9477177870, Iran; Department of Sustainable Engineering, Saveetha School of Engineering, SIMATS, Chennai, 602105, India.
| | - Sadegh Rostamnia
- Organic and Nano Group (ONG), Department of Chemistry, Iran University of Science and Technology (IUST), PO Box, 16846-13114, Tehran, Iran.
| | - Ceren Karaman
- Department of Electricity and Energy, Akdeniz University, Antalya, 07070, Turkey; School of Engineering, Lebanese American University, Byblos, Lebanon.
| | - Fatemeh Aghababaei
- Centre D'Innovació, Recerca I Transferència en Tecnologia Dels Aliments (CIRTTA), TECNIO-UAB, XIA, Departament de Ciència Animal I Dels Aliments, UAB-Campus, Universitat Autònoma de Barcelona, 08193, Bellaterra, Spain
| |
Collapse
|
2
|
Tyula YA, Goudarziafshar H, Yousefi S, Dušek M, Eigner V. Template synthesis, characterization and antibacterial activity of d10 (Zn2+, Cd2+, Hg2+) Schiff base complexes: A novel supramolecular Cd2+ complex with two 1D helical chains, and its Hirshfeld surface analysis. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.134051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
|
3
|
Abdalkareem Jasim S, Mohsen AM, Hussien M, Catalan Opulencia MJ, Majdi A, Urunbaevna Tillaeva G, Kadhim MM, Yasin G. Tribromide immobilized on surface of magnetic nanoparticles modified tris(triazine-triamine): A versatile and highly active catalyst for oxidation of sulfides and oxidative coupling of thiols. PHOSPHORUS SULFUR 2022. [DOI: 10.1080/10426507.2022.2116636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Affiliation(s)
- Saade Abdalkareem Jasim
- Medical Laboratory Techniques Department, Al-Maarif University College, Al-Anbar-Ramadi, Iraq
| | - Ahmed M. Mohsen
- Department of Biology, College of Science, Al-Qasim Green University, Al-Qasim, Iraq
| | - Mohamed Hussien
- Department of Chemistry, Faculty of Science, King Khalid University, Abha, Saudi Arabia
| | | | - Ali Majdi
- Department of Building and Construction Techniques, Al-Mustaqbal University College, Babylon, Iraq
| | | | - Mustafa M. Kadhim
- Department of Pharmacy, Osol Aldeen University College, Baghdad, Iraq
| | | |
Collapse
|
4
|
Goudarziafshar H, Yousefi S, Abbasi Tyula Y, Dušek M, Eigner V. Template synthesis, DNA binding, antimicrobial activity, Hirshfeld surface analysis, and 1D helical supramolecular structure of a novel binuclear copper(ii) Schiff base complex. RSC Adv 2022; 12:13580-13592. [PMID: 35530396 PMCID: PMC9069724 DOI: 10.1039/d2ra00719c] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 04/20/2022] [Indexed: 01/27/2023] Open
Abstract
A new binuclear copper(ii) Schiff base complex [Cu2 L2− (NO3)2]·2CH3OH (1) [L = 2,6-bis((E)-(p-tolylimino)methyl)-4-methoxyphenol] was synthesized using a template method in which the tridentate N2O Schiff base ligand was derived from [1 + 2] condensation of 2,6-diformyl-4-methoxyphenol and p-methyl aniline in the presence of copper(ii) ions as the template agent. The X-ray diffraction analyses revealed that this complex crystallizes in the monoclinic system with space group P21/n. The most remarkable structural feature of 1 is that it contains two types of 1D right-handed helical chains. The molecules are linked by intermolecular hydrogen bonds and π⋯π interactions, then a 3D supramolecular network was constructed. Moreover, the intermolecular interactions on the crystal packing of 1 have been further studied using Hirshfeld surface analysis and corresponding 2D fingerprint plots. Binding interaction of this complex with calf thymus DNA (CT-DNA) has been investigated using absorption and emission studies, viscosity experiments and circular dichroism studies. Complex 1 shows significant binding to the DNA. The results of fluorescence spectroscopy and UV absorption spectroscopy, CD spectroscopy and viscosity indicated that this complex interacted with CT-DNA in a groove binding mode where the binding constant was 1.3 ± 0.2 × 104 L mol−1. Our fluorimeteric study showed that the reaction between 1 and CT-DNA was exothermic (ΔH = 59.6 kJ mol−1; ΔS = 268.79 J mol−1 K−1). Antibacterial activities of the complex were screened by the disc diffusion method against three Gram-positive bacteria (Staphylococcus aureus ATCC 25923, Enterococcus faecalis ATCC 23212 and S. epidermidis ATCC 34384), and three Gram-negative bacteria (Escherichia coli ATCC 25922, Pseudomonas aeruginosa ATCC 27853 and Klebsiella pneumonia ATCC 70063). The results indicated that this complex demonstrated acceptable antibacterial activities. A new binuclear copper(ii) Schiff base complex was synthesized using a template method in which the tridentate N2O Schiff base ligand was derived from [1 + 2] condensation of 2,6-diformyl-4-methoxyphenol and p-methyl aniline.![]()
Collapse
Affiliation(s)
- Hamid Goudarziafshar
- Department of Chemical Engineering, Hamedan University of Technology Hamedan Iran
| | - Somaieh Yousefi
- Department of Chemistry, Faculty of Science, Ilam University P.O. Box 69315516 Ilam Iran
| | - Yunes Abbasi Tyula
- Department of Chemistry, Faculty of Science, Ilam University P.O. Box 69315516 Ilam Iran
| | - Michal Dušek
- Institute of Physics of the Czech Academy of Sciences Na Slovance 2, 182 21 Praha 8 Czech Republic
| | - Václav Eigner
- Institute of Physics of the Czech Academy of Sciences Na Slovance 2, 182 21 Praha 8 Czech Republic
| |
Collapse
|
5
|
Samy F, Taha A, Omar FM. New solvatochromic complexes of 1,2‐bis[(5,6‐diphenyl‐1,2,4‐triazin3‐yl)hydrazinylidene‐methyl]benzene: Synthesis, spectroscopic, biological, docking, and theoretical studies. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6375] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Fatma Samy
- Department of Chemistry, Faculty of Education Ain Shams University Cairo Egypt
| | - Ali Taha
- Department of Chemistry, Faculty of Education Ain Shams University Cairo Egypt
| | - Fouz M. Omar
- Department of Chemistry, Faculty of Education Ain Shams University Cairo Egypt
| |
Collapse
|
6
|
Ashraf MA, Liu Z, Peng W. Trisaminomethane–cobalt complex supported on Fe
3
O
4
magnetic nanoparticles as an efficient recoverable nanocatalyst for oxidation of sulfides and C–S coupling reactions. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.5260] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Muhammad Aqeel Ashraf
- School of ForestryHenan Agricultural University Zhengzhou 450002 China
- Department of Geology Faculty of ScienceUniversity of Malaya 50603 Kuala Lumpur Malaysia
| | - Zhenling Liu
- School of ManagementHenan University of Technology Zhengzhou 450001 China
| | - Wan‐Xi Peng
- School of ForestryHenan Agricultural University Zhengzhou 450002 China
| |
Collapse
|