Omar Sadek

Journal articles

2024

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Omar Sadek, Jad Rabah, Salem Ba Sowid, Dimitri Mercier, Philippe Marcus, et al.. Tailored functional monolayers made from mesoionic carbenes. Electrochimica Acta, 2024, 507, pp.145189. ⟨10.1016/j.electacta.2024.145189⟩. ⟨hal-04731857v2⟩

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2023

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Laura Hippolyte, Omar Sadek, Salem Ba Sowid, Alexandre Porcheron, Nathalie Bridonneau, et al.. N-Heterocyclic Carbene Boranes: Dual Reagents for the Synthesis of Gold Nanoparticles. Chemistry – A European Journal, 2023, 29, pp.e202301610. ⟨10.1002/chem.202301610⟩. ⟨hal-04116921⟩

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Alexandre Porcheron, Omar Sadek, Salem Ba Sowid, Nathalie Bridonneau, Laura Hippolyte, et al.. Direct Synthesis of Mesoionic Carbene (MIC)-Stabilized Gold Nanoparticles from 1,2,3-Triazolium Salts. Chemistry of Materials, 2023, 35 (17), pp.6865-6876. ⟨10.1021/acs.chemmater.3c01162⟩. ⟨hal-04185135v2⟩

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2022

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Omar Sadek, Mehdi Abdellaoui, Alexandre Millanvois, Cyril Ollivier, Louis Fensterbank. Organometallic catalysis under visible light activation: benefits and preliminary rationales. Photochemical & Photobiological Sciences , 2022, 21 (4), pp.585-606. ⟨10.1007/s43630-022-00181-8⟩. ⟨hal-03872899⟩

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Omar Sadek, Arnaud Le Gac, Nereida Hidalgo, Sonia Mallet‐ladeira, Karinne Miqueu, et al.. Metal‐Free Phosphorus‐Directed Borylation of C(sp2)−H Bonds. Angewandte Chemie International Edition, 2022, 61 (1), pp.e202110102. ⟨10.1002/anie.202110102⟩. ⟨hal-03509543⟩

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2021

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Omar Sadek, Ghenwa Bouhadir, Didier Bourissou. Lewis Pairing and Frustration of Group 13/15 Elements Geometrically Enforced by (Ace)Naphthalene, Biphenylene and (Thio)Xanthene Backbones. Chemical Society Reviews, 2021, 50 (9), pp.5777-5805. ⟨10.1039/D0CS01259A⟩. ⟨hal-03430133⟩

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Omar Sadek, Laura Abad Galán, Frédéric Gendron, Bruno Baguenard, Stephan Guy, et al.. Chiral Benzothiazole Monofluoroborate Featuring Chiroptical and Oxygen-Sensitizing Properties: Synthesis and Photophysical Studies. Journal of Organic Chemistry, 2021, 86 (86), pp.17. ⟨10.1021/acs.joc.1c00995⟩. ⟨hal-03333839⟩

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2020

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Omar Sadek, David Perrin, Emmanuel Gras. Straightforward convergent access to 2-arylated polysubstituted benzothiazoles. Tetrahedron, 2020, 76 (14), pp.130982. ⟨10.1016/j.tet.2020.130982⟩. ⟨hal-02611196⟩

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2019

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Omar Sadek, David Perrin, Emmanuel Gras. Unsymmetrical diaryliodonium phenyltrifluoroborate salts: Synthesis, structure and fluorination. Journal of Fluorine Chemistry, 2019, 222-223, pp.68-74. ⟨10.1016/j.jfluchem.2019.04.004⟩. ⟨hal-02335115⟩

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2018

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Tharwat Mohy el dine, Omar Sadek, Emmanuel Gras, David M. Perrin. Expanding the Balz–Schiemann reaction: Organotrifluoroborates serve as competent sources of fluoride Ion for fluoro-dediazoniation. Chemistry – A European Journal, 2018, 24 (56), pp.14933-14937. ⟨10.1002/chem.201803575⟩. ⟨hal-01953730⟩

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Duo Wei, Omar Sadek, Vincent Dorcet, Thierry Roisnel, Christophe Darcel, et al.. Selective mono N-methylation of anilines with methanol catalyzed by rhenium complexes: An experimental and theoretical study. Journal of Catalysis, 2018, 366, pp.300 – 309. ⟨10.1016/j.jcat.2018.08.008⟩. ⟨hal-01871104⟩

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2015

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Daniel Pla, Omar Sadek, Sarah Cadet, Béatrice Mestre-Voegtlé, Emmanuel Gras. Naphthylaminoborane: from structural switches to frustrated Lewis pair reactivity. Dalton Transactions, 2015, 44 (42), pp.18340-18346. ⟨10.1039/C5DT02659H⟩. ⟨hal-01919110⟩

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Conference papers

2024

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Salem Saleh Salem Ba Sowid, Laura Hippolyte, Omar Sadek, Alexandre Porcheron, Nathalie Bridonneau, et al.. N-Heterocyclic Carbene Boranes: Dual Reagents for the Synthesis of Gold Nanoparticles. ACS Spring 2024 – Next-Generation Surface Functionalization Strategies for Noble-Metal Surfaces and Nanoparticles: From Fundamentals to Applications (COLL), American Chemical Society, Apr 2024, New Orleans (LA), United States. ⟨hal-05468419⟩

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François Ribot, Alexandre Porcheron, Omar Sadek, Salem Saleh Salem Ba Sowid, Nathalie Bridonneau, et al.. Mesoionic carbenes (MIC), a versatile type of N-heterocyclic carbens (NHC) for the stabilization of gold nanoparticles. 13e conférence Or-Nano, GdR Or-Nano, May 2024, Montpellier, France. ⟨hal-05468404⟩

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Theses

2018

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Omar Sadek. Exploiting boron-fluorine bonds for fluorination and synthesis of potential bi-modal imaging agents. Coordination chemistry. Université Paul Sabatier – Toulouse III; University of British Columbia. Library, 2018. English. ⟨NNT : 2018TOU30141⟩. ⟨tel-02146608⟩

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