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Taher ES, Marzouk AA, Abd-Allah WH, Giovannuzzi S, Ibrahim TS, Supuran CT, El Hamd MA, El-Behairy MF. Tailored Tetrasubstituted Imidazole Carrying the Benzenesulfonamide Fragments as Selective Human Carbonic Anhydrase IX/XII Inhibitors. ChemMedChem 2024; 19:e202400004. [PMID: 38356418 DOI: 10.1002/cmdc.202400004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Revised: 02/14/2024] [Accepted: 02/14/2024] [Indexed: 02/16/2024]
Abstract
A new series of tetrasubstituted imidazole carrying sulfonamide as zinc-anchoring group has been designed. The structures of the synthesized derivatives 5 a-l have been confirmed by spectroscopic analysis. These compounds incorporate an ethylenic spacer between the benzenesulfonamide and the rest of the trisubstituted imidazole moiety and were tested as inhibitors of carbonic anhydrases and for in-vitro cytotoxicity. Most of them act as effective inhibitors of the tumor-linked CA isoforms IX and XII, in nanomolar range. Also, different compounds have shown selectivity in comparable with the standard acetazolamide. Our IBS 5 d, 5 g, and 5 l (with Ki: 10.1, 19.4, 19.8 nM against hCA IX and 47, 45, 20 nM against hCA IX) showed the best inhibitory profile. In-vitro screening of all derivatives against a full sixty-cell-lined from NCI at a single dose of 10 μM offered growth inhibition of up to 45 %. Compound 5 b has been identified with the most potent cytotoxic activity and broad spectrum. Docking studies have also been implemented and were also in accordance with the biological outcomes. Our SAR analysis has interestingly proposed efficient tumor-related hCAs IX/XII suppression.
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Affiliation(s)
- Ehab S Taher
- Department of Basic Medical and Dental Sciences, Faculty of Dentistry, Zarqa University, Zarqa, 13110, Jordan
- Department of Pharmaceutical Organic Chemistry, Faculty of Pharmacy, Al-Azhar University, Asyut, 71524, Assiut, Egypt
| | - Adel A Marzouk
- National Center for Natural Products Research, School of Pharmacy, Mississippi University, Mississippi, MS 38677, USA
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Al-Azhar University, Asyut, 71524, Assiut, Egypt
| | - Walaa Hamada Abd-Allah
- Pharmaceutical Chemistry Department, Collage of Pharmaceutical Science and Drug Manufacturing, Misr University for Science and Technology, P.O. 77, 6th of October City, Giza, Egypt
| | - Simone Giovannuzzi
- Department of NEUROFARBA, Section of Pharmaceutical and Nutraceutical Sciences, University of Florence, Polo Scientifico, Via U. Schiff 6, 50019, Sesto Fiorentino, Firenze, Italy
| | - Tarek S Ibrahim
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Claudiu T Supuran
- Department of NEUROFARBA, Section of Pharmaceutical and Nutraceutical Sciences, University of Florence, Polo Scientifico, Via U. Schiff 6, 50019, Sesto Fiorentino, Firenze, Italy
| | - Mohamed A El Hamd
- Department of Pharmaceutical Chemistry, College of Pharmacy, Shaqra University, Shaqra, 11961, Saudi Arabia
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, South Valley University, Qena, 83523, Egypt
| | - Mohammed Farrag El-Behairy
- Department of Organic and Medicinal Chemistry, Faculty of Pharmacy, University of Sadat City, Menoufiya, 32897, Egypt
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Pumice as a Novel Natural Heterogeneous Catalyst for the Designation of 3,4-Dihydropyrimidine-2-(1 H)-ones/thiones under Solvent-Free Conditions. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27186044. [PMID: 36144781 PMCID: PMC9503633 DOI: 10.3390/molecules27186044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 09/02/2022] [Accepted: 09/09/2022] [Indexed: 11/30/2022]
Abstract
In this study, pumice is used as a novel natural heterogeneous catalyst for the synthesis of 3,4-dihydropyrimidine-2-(1H)-ones/thiones via the one-pot multi-component condensation of aromatic aldehydes, urea/thiourea, and ethyl acetoacetate or acetylacetone in excellent yields (up to 98%). The physical and chemical properties of the catalyst were studied. Their geochemical analysis revealed a basaltic composition. Furthermore, X-ray diffraction showed that it is composed of amorphous materials with clinoptilolite and heulandites zeolite minerals in its pores. Moreover, pumice has a porosity range from 78.2–83.9% (by volume) and is characterized by a mesoporous structure (pore size range from 21.1 to 64.5 nm). Additionally, it has a pore volume between 0.00531 and 0.00781 m2/g and a surface area between 0.053 and 1.47 m2/g. The latter facilitated the reaction to proceed in a short time frame as well as in excellent yields. It is worth noting that our strategy tolerates the use of readily available, cheap, non-toxic, and thermally stable pumice catalyst. The reactions proceeded smoothly under solvent-free conditions, and products were isolated without tedious workup procedures in good yields and high purity. Indeed, pumice can be reused for at least five reuse cycles without affecting its activity.
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Elkanzi NAA, Abdelhamid AA, Ali AM. Designing and Anti‐Inflammatory Effectiveness of Novel Phenytoin Derivatives via One Pot Multicomponent Reaction. ChemistrySelect 2022. [DOI: 10.1002/slct.202201293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Nadia A. A. Elkanzi
- Chemistry Department College of Science Jouf University, P.O. Box 2014 Sakaka Saudi Arabia
| | | | - Ali M. Ali
- Chemistry Department Faculty of Science Sohag 82524 Egypt
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Anthony LA, Nethaji P, Sundararajan G, Rajaraman D. One-pot synthesis, Spectral, X-ray crystal structure, Hirshfeld surface and computational study on potential inhibitory action of novel 1-benzyl-2-(4-methoxynaphthalen-1-yl)-4,5-diphenyl-1H-imidazole derivatives against COVID-19 main protease (Mpro: 6WCF/6Y84). J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131892] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Elsayed AM, El‐Remaily MAEAAA, Salama KSM, Abdelhamid AA. Utility of pyrrole‐2‐thioacetohydrazide in synthesis of new heterocyclic compounds with promising antimicrobial activities and molecular docking studies. J Heterocycl Chem 2021. [DOI: 10.1002/jhet.4392] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Ahmed M. Elsayed
- Department of Chemistry, Faculty of Science Sohag University Sohag Egypt
| | | | - Kaoud S. M. Salama
- Department of Chemistry, Faculty of Science Sohag University Sohag Egypt
| | - Antar A. Abdelhamid
- Department of Chemistry, Faculty of Science Sohag University Sohag Egypt
- Chemistry Department, Faculty of Science Albaha University Albaha Saudi Arabia
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Abd El-Lateef HM, Shalabi K, Abdelhamid AA. One-pot synthesis of novel triphenyl hexyl imidazole derivatives catalyzed by ionic liquid for acid corrosion inhibition of C1018 steel: Experimental and computational perspectives. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.116081] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Marzouk AA, Bass AKA, Ahmed MS, Abdelhamid AA, Elshaier YAMM, Salman AMM, Aly OM. Design, synthesis and anticonvulsant activity of new imidazolidindione and imidazole derivatives. Bioorg Chem 2020; 101:104020. [PMID: 32599366 DOI: 10.1016/j.bioorg.2020.104020] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 06/06/2020] [Accepted: 06/12/2020] [Indexed: 01/05/2023]
Abstract
New imidazolidindiones and tetra-substituted imidazole derivatives were designed, synthesized, and evaluated for the anticonvulsant activity through pentylenetetrazole (PTZ)-induced seizures and maximal electroshock (MES) tests using valproate sodium and phenytoin sodium as reference drugs, respectively. Most of the target compounds showed excellent activity against pentylenetetrazole (PTZ)-induced seizures with fair to no-activity against MES. Compounds 3d, 4e, 11b, and 11e showed higher activity (120%) than that of valproate sodium in PTZ model. Almost all compounds showed no neurotoxicity, as indicated by the rotarod test. Estimation of physicochemical properties and pharmacokinetic profiles of the target compounds were studied. The chemical structures of the target compounds were characterized by different spectrometric methods and elemental analysis.
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Affiliation(s)
- Adel A Marzouk
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Egypt.
| | - Amr K A Bass
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Menoufia University, Egypt
| | - Montaser Sh Ahmed
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Egypt
| | - Antar A Abdelhamid
- Department of Chemistry, Faculty of Science, Sohag University, Egypt; Chemistry Department, Faculty of Science, Albaha University, P.O. Box 1988, Albaha, Saudi Arabia
| | - Yaseen A M M Elshaier
- Department of Organic and Medicinal Chemistry, Faculty of Pharmacy, University of Sadat City, Sadat City, Menoufia, Egypt
| | - Asmaa M M Salman
- Medicinal and Pharmaceutical Chemistry Department, National Research Centre, Dokki, Cairo, Egypt
| | - Omar M Aly
- Department of Medicinal Chemistry, Faculty of Pharmacy, Minia University, Egypt
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Abdullayev Y, Mammadov A, Karimova N, Talybov A, Yolchuyeva U, Autschbach J. Construction of New Azo‐group Containing Polycyclic Imidazole Derivatives: Computational Mechanistic, Structural, and Fluorescence Studies. ChemistrySelect 2020. [DOI: 10.1002/slct.202000949] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Yusif Abdullayev
- Department of Chemical Engineering Baku Engineering University Hasan Aliyev str. 120, Baku Absheron AZ0101 Azerbaijan
- Institute of Petrochemical Processes, Azerbaijan National Academy of Sciences Baku AZ1025 Azerbaijan
| | - Ayaz Mammadov
- Institute of Petrochemical Processes, Azerbaijan National Academy of Sciences Baku AZ1025 Azerbaijan
| | - Nazani Karimova
- Department of Chemical Engineering Baku Engineering University Hasan Aliyev str. 120, Baku Absheron AZ0101 Azerbaijan
| | - Avtandil Talybov
- Institute of Petrochemical Processes, Azerbaijan National Academy of Sciences Baku AZ1025 Azerbaijan
| | - Ulviyya Yolchuyeva
- Institute of Petrochemical Processes, Azerbaijan National Academy of Sciences Baku AZ1025 Azerbaijan
| | - Jochen Autschbach
- Department of Chemistry University at Buffalo State University of New York Buffalo New York 14260-3000 United States
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Abdelhamid AA, Salah HA, Marzouk AA. Synthesis of imidazole derivatives: Ester and hydrazide compounds with antioxidant activity using ionic liquid as an efficient catalyst. J Heterocycl Chem 2019. [DOI: 10.1002/jhet.3808] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
| | - Hanan A. Salah
- Chemistry Department, Faculty of ScienceSohag University Sohag Egypt
| | - Adel A. Marzouk
- Pharmaceutical Chemistry Department, Faculty of PharmacyAl Azhar University Cairo Egypt
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Valiyev I, Abdullayev Y, Yagubova S, Baybekov S, Salmanov C, Autschbach J. Experimental and computational study of metal-free Brønsted acidic ionic liquid catalyzed benzylic C(sp3) H bond activation and C N, C C cross couplings. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.02.035] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Rossi R, Angelici G, Casotti G, Manzini C, Lessi M. Catalytic Synthesis of 1,2,4,5‐Tetrasubstituted 1
H
‐Imidazole Derivatives: State of the Art. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201801381] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Renzo Rossi
- Dipartimento di Chimica e Chimica IndustrialeUniversity of Pisa via G. Moruzzi 13 56124 Pisa Italy
| | - Gaetano Angelici
- Dipartimento di Chimica e Chimica IndustrialeUniversity of Pisa via G. Moruzzi 13 56124 Pisa Italy
| | - Gianluca Casotti
- Dipartimento di Chimica e Chimica IndustrialeUniversity of Pisa via G. Moruzzi 13 56124 Pisa Italy
| | - Chiara Manzini
- Dipartimento di Chimica e Chimica IndustrialeUniversity of Pisa via G. Moruzzi 13 56124 Pisa Italy
| | - Marco Lessi
- Dipartimento di Chimica e Chimica IndustrialeUniversity of Pisa via G. Moruzzi 13 56124 Pisa Italy
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Simpson J, Mohamed SK, Marzouk AA, Abdelhamid AA, Albayati MR. Crystal structure of 1-[2-(4-nitro-phen-yl)-4,5-diphenyl-1 H-imidazol-1-yl]propan-2-ol. Acta Crystallogr E Crystallogr Commun 2017; 73:1398-1401. [PMID: 28932484 PMCID: PMC5588590 DOI: 10.1107/s2056989017011057] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2017] [Accepted: 07/26/2017] [Indexed: 11/10/2022]
Abstract
The title compound, C24H21N3O3, crystallizes with two unique but closely r.m.s. overlay fit = 0.215 Å) comparable mol-ecules (1 and 2) in the asymmetric unit of the triclinic unit cell. In molecule 1, the dihedral angles between the central imidazlole ring and the benzene-ring substituents are 42.51 (9), 45.41 (9) and 56.92 (8)°, respectively. Comparable data for molecule 2 are 39.36 (10), 34.45 (11) and 60.34 (8)°, respectively. The rings at the 2-positions carry p-nitro substituents that subtend dihedral angles of 12.9 (4)° in mol-ecule 1 and 11.7 (4)° in mol-ecule 2 to their respective benzene ring planes. The imidazole rings also have propan-2-ol substituents on the 1-N atoms, which adopt extended conformations for the N-C-C-C chains. In the crystal, classical O-H⋯N hydrogen bonds combine with C-H⋯O, C-H⋯N and C-H⋯π(ring) hydrogen bonds and stack the molecules along the a-axis direction.
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Affiliation(s)
- Jim Simpson
- Department of Chemistry, University of Otago, PO Box 56, Dunedin, New Zealand
| | - Shaaban K. Mohamed
- Faculty of Science and Engineering, Health Care Division, Manchester Metropolitan University, Manchester M1 5GD, England
- Chemistry Department, Faculty of Science, Minia University, 61519 El-Minia, Egypt
| | - Adel A. Marzouk
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Al Azhar University, 71515 Assiut, Egypt
| | | | - Mustafa R. Albayati
- Kirkuk University, College of Education, Department of Chemistry, Kirkuk, Iraq
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Mohamed SK, Marzouk AA, Albayati MR, Abdelhamid AA, Simpson J. Crystal structure of 1-[2-(4-chloro-phen-yl)-4,5-diphenyl-1 H-imidazol-1-yl]propan-2-ol. Acta Crystallogr E Crystallogr Commun 2017; 73:59-62. [PMID: 28083137 PMCID: PMC5209773 DOI: 10.1107/s2056989016019332] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2016] [Accepted: 12/03/2016] [Indexed: 11/11/2022]
Abstract
The title compound, C24H21ClN2O, crystallizes with two unique mol-ecules in the asymmetric unit. In each mol-ecule, the central imidazole ring is substituted at the 2-, 4- and 5-positions by benzene rings. The 2-substituted ring carries a Cl atom at the 4-position. One of the imidazole N atoms in each mol-ecule has a propan-2-ol substituent. In the crystal, a series of O-H⋯N, C-H⋯O and C-H⋯Cl hydrogen bonds, augmented by several C-H⋯π(ring) inter-actions, generate a three-dimensional network of mol-ecules stacked along the a-axis direction.
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Affiliation(s)
- Shaaban K. Mohamed
- Faculty of Science and Engineering, Health Care Division, Manchester Metropolitan University, Manchester M1 5GD, England
- Chemistry Department, Faculty of Science, Minia University, 61519 El-Minia, Egypt
| | - Adel A. Marzouk
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Al Azhar University, 71515 Assiut, Egypt
| | - Mustafa R. Albayati
- Kirkuk University, College of Education, Department of Chemistry, Kirkuk, Iraq
| | | | - Jim Simpson
- Department of Chemistry, University of Otago, PO Box 56, Dunedin, New Zealand
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Marzouk AA, Abdelhamid AA, Mohamed SK, Simpson J. Morpholinium hydrogen sulfate (MHS) ionic liquid as an efficient catalyst for the synthesis of bio-active multi-substituted imidazoles (MSI) under solvent-free conditions. ACTA ACUST UNITED AC 2016. [DOI: 10.1515/znb-2016-0121] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Morpholinium hydrogen sulfate as an ionic liquid was employed as a catalyst for the synthesis of a biologically active series of multi-substituted imidazoles by a four-component reaction involving the combination of benzil with different aromatic aldehydes, ammonium acetate, and 1-amino-2-propanol under solvent-free conditions. The key advantages of this method are shorter reaction times, very high yield, and ease of processing. Furthermore, the resulting products can be purified by a non-chromatographic method and the ionic liquid catalyst is reusable. All of these novel compounds have been fully characterized from spectral data. The X-ray crystal structures of two representative molecules are also detailed.
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Affiliation(s)
- Adel A. Marzouk
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Al Azhar University, Egypt
| | - Antar A. Abdelhamid
- Department of Chemistry, Faculty of Science, Sohag University, 82524 Sohag, Egypt
| | - Shaaban K. Mohamed
- Chemistry and Environmental Division, Manchester Metropolitan University, Manchester, M1 5GD, England
- Chemistry Department, Faculty of Science, Minia University, 61519 El-Minia, Egypt
| | - Jim Simpson
- Department of Chemistry, University of Otago, PO Box 56, Dunedin 9054, New Zealand
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Abdullayev Y, Abbasov V, Ducati LC, Talybov A, Autschbach J. Ionic Liquid Solvation versus Catalysis: Computational Insight from a Multisubstituted Imidazole Synthesis in [Et 2NH 2][HSO 4]. ChemistryOpen 2016; 5:460-469. [PMID: 27777839 PMCID: PMC5062012 DOI: 10.1002/open.201600066] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2016] [Indexed: 12/12/2022] Open
Abstract
The mechanisms of a tetrasubstituted imidazole [2‐(2,4,5‐triphenyl‐1 H‐imidazol‐1‐yl)ethan‐1‐ol] synthesis from benzil, benzaldehyde, ammonium acetate, and ethanolamine in [Et2NH2][HSO4] ionic liquid (IL) are studied computationally. The effects of the presence of the cationic and anionic components of the IL on transition states and intermediate structures, acting as a solvent versus as a catalyst, are determined. In IL‐free medium, carbonyl hydroxylation when using a nucleophile (ammonia) proceeds with a Gibbs free energy (ΔG≠) barrier of 49.4 kcal mol−1. Cationic and anionic hydrogen‐bond solute–solvent interactions with the IL decrease the barrier to 35.8 kcal mol−1. [Et2NH2][HSO4] incorporation in the reaction changes the nature of the transition states and decreases the energy barriers dramatically, creating a catalytic effect. For example, carbonyl hydroxylation proceeds via two transition states, first proton donation to the carbonyl (ΔG≠=9.2 kcal mol−1) from [Et2NH2]+, and then deprotonation of ammonia (ΔG≠=14.3) via Et2NH. Likewise, incorporation of the anion component [HSO4]− of the IL gives comparable activation energies along the same reaction route and the lowest transition state for the product formation step. We propose a dual catalytic IL effect for the mechanism of imidazole formation. The computations demonstrate a clear distinction between IL solvent effects on the reaction and IL catalysis.
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Affiliation(s)
- Yusif Abdullayev
- Department of Chemical Engineering Qafqaz University Hasan Aliyev Str. 120 Baku Absheron AZ0101 Azerbaijan; Institute of Petrochemical Processes Azerbaijan National Academy of Sciences Baku AZ1025 Azerbaijan
| | - Vagif Abbasov
- Institute of Petrochemical Processes Azerbaijan National Academy of Sciences Baku AZ1025 Azerbaijan
| | - Lucas C Ducati
- Department of Fundamental Chemistry Institute of Chemistry University of São Paulo Av. Prof. Lineu Prestes, 748 05508-000 São Paulo Brazil
| | - Avtandil Talybov
- Department of Chemical Engineering Qafqaz University Hasan Aliyev Str. 120 Baku Absheron AZ0101 Azerbaijan; Institute of Petrochemical Processes Azerbaijan National Academy of Sciences Baku AZ1025 Azerbaijan
| | - Jochen Autschbach
- Department of Chemistry University at Buffalo State University of New York Buffalo NY 14260-3000 USA
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