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Fray M, ELBini-Dhouib I, Hamzi I, Doghri R, Srairi-Abid N, Lesur D, Benazza M, Abidi R, Barhoumi-Slimi T. Synthesis, characterization and in vivo antitumor effect of new α,β-unsaturated-2,5-disubstituted-1,3,4-oxadiazoles. SYNTHETIC COMMUN 2022. [DOI: 10.1080/00397911.2022.2053993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- M. Fray
- Laboratory of Structural (bio)Organic Chemistry Department of Chemistry LR99ES14, Faculty of Sciences of Tunis, University of Tunis El Manar, Tunis, Tunisia
| | - I. ELBini-Dhouib
- Laboratory of Biomolecules, Venoms and Theranostic Applications, LR20IPT01, Institut Pasteur of Tunis, Tunis, Tunisia
| | - I. Hamzi
- Laboratoire de Catalyse et Synthèse en Chimie Organique, Faculté des Sciences, Université de Tlemcen, Tlemcen, Algeria
| | - R. Doghri
- Laboratory of Anatomo-Pathology, Institut Salah Azaiez, Tunis, Tunisia
| | - N. Srairi-Abid
- Laboratory of Biomolecules, Venoms and Theranostic Applications, LR20IPT01, Institut Pasteur of Tunis, Tunis, Tunisia
| | - D. Lesur
- Laboratoire de Glycochimie des Antimicrobiens et des Agroressources (LG2A-UMR7378-CNRS), Université de Picardie Jules Verne, Amiens Cédex, France
| | - M. Benazza
- Laboratoire de Glycochimie des Antimicrobiens et des Agroressources (LG2A-UMR7378-CNRS), Université de Picardie Jules Verne, Amiens Cédex, France
| | - R. Abidi
- Laboratoire d’Application de la Chimie aux Ressources et Substances Naturelles et à l'Environnement (LACReSNE) LR05ES09, Faculty of Sciences of Bizerte, University of Carthage, Tunis, Tunisia
| | - T. Barhoumi-Slimi
- Laboratory of Structural (bio)Organic Chemistry Department of Chemistry LR99ES14, Faculty of Sciences of Tunis, University of Tunis El Manar, Tunis, Tunisia
- University of Carthage, High Institute of Environmental Sciences and Technologies, Technopark of Borj-Cedria, Hammam-Lif, Tunisia
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Zhang M, Liang G. Understanding the sigmatropic shifts of cyclopenta-2,4-dien-1-yltrimethylsilane in its Diels-Alder addition. Org Biomol Chem 2021; 19:1732-1737. [PMID: 33543192 DOI: 10.1039/d0ob02386h] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
To understand its dynamic processes in the Diels-Alder addition, temperature-dependent dynamic processes of cyclopenta-2,4-dien-1-yltrimethylsilane [1-(C5H5)Si(Me)3] are investigated by DFT computations. The degenerate sigmatropic migration of Si(Me)3 is found to be the dominant factor with a Gibbs free energy of activation of 13.2 kcal mol-1. The contribution from suprafacial hydrogen shifts is negligible, and the antarafacial sigmatropic hydrogen shifts are excluded due to their relatively high Gibbs barriers. Thermodynamically controlled Diels-Alder addition is obtained, which involves the critical interconversion between the 2,4-dienyl isomer 1 and 1,4-dienyl isomer 3.
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Affiliation(s)
- Min Zhang
- Department of Chemistry, Mississippi State University, Mississippi State, Mississippi 39762, USA
| | - Guangchao Liang
- Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109, USA.
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Maroon CR, Townsend J, Higgins MA, Harrigan DJ, Sundell BJ, Lawrence JA, O'Brien JT, O'Neal D, Vogiatzis KD, Long BK. Addition-type alkoxysilyl-substituted polynorbornenes for post-combustion carbon dioxide separations. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2019.117532] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Hamzi I, Fray M, Abidi R, Barhoumi-Slimi T. Synthesis, characterization and conformational study of new α,β-unsaturated acylhydrazones based on calix [4]arene backbone. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.02.047] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Bazian A, Beyramabadi SA, Davoodnia A, Bozorgmehr MR, Pordel M. A Theoretical Investigation on the Regioselectivity of the Diels–Alder Cycloaddition of 9-(Methoxymethyl) Anthracene And Citraconic Anhydride. J STRUCT CHEM+ 2019. [DOI: 10.1134/s0022476618080085] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Baccari Z, Sanhoury MAK, Crousse B, Barhoumi-Slimi T. Synthesis of new α-hydroxyphosphonates and α-acetoxyphosphonates. SYNTHETIC COMMUN 2018. [DOI: 10.1080/00397911.2018.1439175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Zayed Baccari
- Laboratory of Structural Organic Chemistry: Synthesis and Physicochemical Studies, Department of Chemistry, Faculty of Sciences of Tunis, University of Tunis El Manar, Tunis, Tunisia
| | - M. A. K. Sanhoury
- Laboratory of Structural Organic Chemistry: Synthesis and Physicochemical Studies, Department of Chemistry, Faculty of Sciences of Tunis, University of Tunis El Manar, Tunis, Tunisia
- Materials Chemistry Research Unit, Faculty of Sciences and Techniques, UNA, Nouakchott, Mauritania
| | - B. Crousse
- Molécules Fluorées et Chimie Médicinale, BioCIS, Université Paris-Sud, CNRS, Université Paris Saclay, Châtenay-Malabry Cedex, France
| | - T. Barhoumi-Slimi
- Laboratory of Structural Organic Chemistry: Synthesis and Physicochemical Studies, Department of Chemistry, Faculty of Sciences of Tunis, University of Tunis El Manar, Tunis, Tunisia
- High Institute of Environmental Science and Technology, Techno park of Borj-Cedria, University of Carthage, Tunis, Tunisia
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Barhoumi-Slimi TM, Ourévitch M. β-Chloro-α,β-unsaturated carbonyls as convenient precursors of highly substituted benzenes. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2017. [DOI: 10.1007/s13738-017-1263-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Bahri L, Barhoumi-Slimi T, Mallek R, Sanhoury M, Crousse B, Ben Dhia M. One-pot synthesis of new highly substituted allylic phosphorodiamidates. J Fluor Chem 2016. [DOI: 10.1016/j.jfluchem.2016.08.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Bahri L, Barhoumi-Slimi T, Sanhoury MAK, Ben Dhia MT. Synthesis and Characterization of New Variously Substituted Allylic Phosphates. HETEROATOM CHEMISTRY 2016. [DOI: 10.1002/hc.21316] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Leila Bahri
- Laboratory of Structural Organic Chemistry: Synthesis and Physicochemical Studies, Department of Chemistry; Faculty of Sciences of Tunis, University of Tunis El Manar; 2092 Tunis Tunisia
| | - T. Barhoumi-Slimi
- Laboratory of Structural Organic Chemistry: Synthesis and Physicochemical Studies, Department of Chemistry; Faculty of Sciences of Tunis, University of Tunis El Manar; 2092 Tunis Tunisia
- Institut Supérieur des Sciences et Technologie de l'Environnement; Carthage University; Technopole Borj Cedria Hammam Lif 2050 Tunisa
| | - M. A. K. Sanhoury
- Laboratory of Structural Organic Chemistry: Synthesis and Physicochemical Studies, Department of Chemistry; Faculty of Sciences of Tunis, University of Tunis El Manar; 2092 Tunis Tunisia
| | - M. T. Ben Dhia
- Laboratory of Structural Organic Chemistry: Synthesis and Physicochemical Studies, Department of Chemistry; Faculty of Sciences of Tunis, University of Tunis El Manar; 2092 Tunis Tunisia
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Interplay of thermochemistry and Structural Chemistry, the journal (Volume 25, 2014, Issues 3–4) and the discipline. Struct Chem 2015. [DOI: 10.1007/s11224-015-0584-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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