Activités de recherche :
Mes recherches portent sur l’étude physico-chimique des systèmes colloïdaux (émulsions, microémulsions, émulsions de Pickering) et des systèmes supramoléculaires hôte/invité (cyclodextrines, cucurbiturils, systèmes micellaires, liquides ioniques, cristaux liquides) ayant pour but ultime une application en catalyse ou pour l’obtention de formulation « intelligentes » et polyfonctionnelles (par exemple des détergents/ biocides).
Parcours :
2008 - : Maître de Conférences à l’Université de Lille depuis septembre 2008.
2007 - 2008 : Post-doctorat à l’Université de Montréal (Canada).
2004 - 2007 : Ph.D., Université de Lille, Villeneuve d’Ascq (France).
Publications :
Publications in the database: 57 (since 2005) 2019- Supramolecular Chemistry and Self-Organization: A Veritable Playground for Catalysis.
Leclercq Loïc, Douyère Grégory, Nardello-Rataj Véronique.
Catalysts, vol. 9, pg. 163 (2019)  DOI
- Colloidal tectonics for tandem synergistic Pickering interfacial catalysis: oxidative cleavage of cyclohexene oxide into adipic acid.
Yang Bingyu, Leclercq Loïc, Schmitt Véronique, Pera-Titus Marc, Nardello-Rataj Véronique.
Chemical Science, vol. 10, pg. 501-507 (2019) DOI
2018- Hybrid Core-Shell Nanoparticles by “Plug and Play” Self-Assembly.
Pacaud Benjamin, Leclercq Loïc, Dechézelles Jean-François, Nardello-Rataj Véronique.
Chemistry - A European Journal, vol. 24, pg. 17672-17676 (2018) DOI
- Get Beyond Limits: From Colloidal Tectonics Concept to the Engineering of Eco-Friendly Catalytic Systems.
Leclercq Loïc.
Frontiers in Chemistry, vol. 6 (2018) DOI
2017- Acidic/amphiphilic silica nanoparticles: new eco-friendly Pickering interfacial catalysis for biodiesel production.
Yang Bingyu, Leclercq Loïc, Clacens Jean-Marc, Nardello-Rataj Véronique.
Green Chem., vol. 19, pg. 4552-4562 (2017) DOI
- Supramolecular “Big Bang” in a Single-Ionic Surfactant/Water System Driven by Electrostatic Repulsion: From Vesicles to Micelles.
Leclercq Loïc, Bauduin Pierre, Nardello-Rataj Véronique.
Langmuir, vol. 33, pg. 3395-3403 (2017) DOI
2016- Interactions between cyclodextrins and cellular components: Towards greener medical applications?.
Leclercq Loïc.
Beilstein Journal of Organic Chemistry, vol. 12, pg. 2644-2662 (2016) DOI
- Smart medical textiles based on cyclodextrins for curative or preventive patient care.
Leclercq L.
Woodhead Publishing Series in Textiles, pg. 391-427 (2016) DOI
- Aqueous solutions of didecyldimethylammonium chloride and octaethylene glycol monododecyl ether: Toward synergistic formulations against enveloped viruses.
Nardello-Rataj Véronique, Leclercq Loïc.
International Journal of Pharmaceutics, vol. 511, pg. 550-559 (2016) DOI
- Supramolecular assistance between cyclodextrins and didecyldimethylammonium chloride against enveloped viruses: Toward eco-biocidal formulations.
Leclercq Loïc, Dewilde Anny, Aubry Jean-Marie, Nardello-Rataj Véronique.
International Journal of Pharmaceutics, vol. 512, pg. 273-281 (2016) DOI
- Pickering emulsions based on cyclodextrins: A smart solution for antifungal azole derivatives topical delivery.
Leclercq Loïc, Nardello-Rataj Véronique.
European Journal of Pharmaceutical Sciences, vol. 82, pg. 126-137 (2016) DOI
2015- Self-Assembled Polyoxometalates Nanoparticles as Pickering Emulsion Stabilizers.
Leclercq Loïc, Mouret Adrien, Renaudineau Séverine, Schmitt Véronique, Proust Anna, Nardello-Rataj Véronique.
The Journal of Physical Chemistry B, vol. 119, pg. 6326-6337 (2015) DOI
- Pickering Interfacial Catalysis for Biphasic Systems: From Emulsion Design to Green Reactions.
Pera-Titus Marc, Leclercq Loïc, Clacens Jean-Marc, De Campo Floryan, Nardello-Rataj Véronique.
Angewandte Chemie International Edition, vol. 54, pg. 2006-2021 (2015) DOI
- Synergy between bis(dimethyldioctylammonium) molybdate and tetraethylene glycol monooctyl ether: A winning combination for interfacial catalysis in thermo-controlled and switchable microemulsions.
Hong Bing, Leclercq Loïc, Collinet-Fressancourt Marion, Lai Jonathan, Bauduin Pierre, Aubry Jean-Marie, Nardello-Rataj Véronique.
Journal of Molecular Catalysis A: Chemical, vol. 397, pg. 142-149 (2015) DOI
2014- Encapsulation of biocides by cyclodextrins: toward synergistic effects against pathogens.
Nardello-Rataj Véronique, Leclercq Loïc.
Beilstein Journal of Organic Chemistry, vol. 10, pg. 2603-2622 (2014) DOI
- The liquid crystal state: An intermediate state to obtain crystal packing.
Leclercq Loïc, Schmitzer Andreea R.
Journal of Molecular Liquids, vol. 200, pg. 283-288 (2014) DOI
- Supramolecular Colloidosomes Based on Tri(dodecyltrimethylammonium) Phosphotungstate: A Bottom-Up Approach.
Leclercq Loïc, Mouret Adrien, Bauduin Pierre, Nardello-Rataj Véronique.
Langmuir, vol. 30, pg. 5386-5393 (2014) DOI
- Transition of cellulose crystalline structure in biodegradable mixtures of renewably-sourced levulinate alkyl ammonium ionic liquids, γ-valerolactone and water.
Boissou Florent, Mühlbauer Andrea, De Oliveira Vigier Karine, Leclercq Loïc, Kunz Werner, Marinkovic Sinisa, Estrine Boris, Nardello-Rataj Véronique, Jérôme François.
Green Chemistry, vol. 16, pg. 2463 (2014) DOI
- Eco-friendly solvents and amphiphilic catalytic polyoxometalate nanoparticles: a winning combination for olefin epoxidation.
Mouret Adrien, Leclercq Loïc, Mühlbauer Andrea, Nardello-Rataj Véronique.
Green Chemistry, vol. 16, pg. 269 (2014) DOI
2013- Rhodium-Catalyzed Hydroformylation Promoted by Modified Cyclodextrins: Current Scope and Future Developments.
Hapiot Frédéric , Leclercq Loïc , Azaroual Nathalie , Fourmentin Sophie , Tilloy Sébastien , Monflier Eric .
undefined, pg. 36-63 (2013) DOI
- Binary and Ternary Phase Behaviors of Short Double-Chain Quaternary Ammonium Amphiphiles: Surface Tension, Polarized Optical Microscopy, and SAXS Investigations.
Hong Bing, Lai Jonathan, Leclercq Loïc, Collinet-Fressancourt Marion, Aubry Jean-Marie, Bauduin Pierre, Nardello-Rataj Véronique.
The Journal of Physical Chemistry B, vol. 117, pg. 14732-14742 (2013) DOI
- Versatile Eco-friendly Pickering Emulsions Based on Substrate/Native Cyclodextrin Complexes: A Winning Approach for Solvent-Free Oxidations.
Leclercq Loïc, Company Roberto, Mühlbauer Andrea, Mouret Adrien, Aubry Jean-Marie, Nardello-Rataj Véronique.
ChemSusChem, vol. 6, pg. 1533-1540 (2013) DOI
- Modeling of Multiple Equilibria in the Self-Aggregation of Di-n-decyldimethylammonium Chloride/Octaethylene Glycol Monododecyl Ether/Cyclodextrin Ternary Systems.
Leclercq Loïc, Lubart Quentin, Aubry Jean-Marie, Nardello-Rataj Véronique.
Langmuir, vol. 29, pg. 6242-6252 (2013) DOI
- Acidic Three-Liquid-Phase Microemulsion Systems Based on Balanced Catalytic Surfactant for Epoxidation and Sulfide Oxidation under Mild Conditions.
Fressancourt-Collinet Marion, Hong Bing, Leclercq Loïc, Alsters Paul. L., Aubry Jean-Marie, Nardello-Rataj Véronique.
Advanced Synthesis < Catalysis, (2013) DOI
2012- Inclusion of tetrabutylammonium cations in a chiral thiazolium/triflate network: Solid state and solution structural investigation.
Leclercq Loïc, Suisse Isabelle, Roussel Pascal, Agbossou-Niedercorn Francine.
Journal of Molecular Structure, vol. 1010, pg. 152-157 (2012) DOI
- Pickering Emulsion Stabilized by Catalytic Polyoxometalate Nanoparticles: A New Effective Medium for Oxidation Reactions.
Leclercq Loïc, Mouret Adrien, Proust Anna, Schmitt Véronique, Bauduin Pierre, Aubry Jean-Marie, Nardello-Rataj Véronique.
Chemistry - A European Journal, vol. 18, pg. 14352-14358 (2012) DOI
- Supramolecular effects on the antifungal activity of cyclodextrin/di-n-decyldimethylammonium chloride mixtures.
Leclercq Loïc, Lubart Quentin, Dewilde Anny, Aubry Jean-Marie, Nardello-Rataj Véronique.
European Journal of Pharmaceutical Sciences, vol. 46, pg. 336-345 (2012) DOI
- Aqueous mixtures of di-n-decyldimethylammonium chloride/polyoxyethylene alkyl ether: Dramatic influence of tail/tail and head/head interactions on co-micellization and biocidal activity.
Rauwel Gaétan, Leclercq Loïc, Criquelion Jacques, Aubry Jean-Marie, Nardello-Rataj Véronique.
Journal of Colloid and Interface Science, vol. 374, pg. 176-186 (2012) DOI
2011- Counter Anion Effect on the Self-Aggregation of Dimethyl-di-N-octylammonium Cation: A Dual Behavior between Hydrotropes and Surfactants.
Collinet-Fressancourt Marion, Leclercq Loïc, Bauduin Pierre, Aubry Jean-Marie, Nardello-Rataj Véronique.
The Journal of Physical Chemistry B, vol. 115, pg. 11619-11630 (2011) DOI
- Influence of the Flexibility of the Diimidazolium Cations on Their Organization into Crystalline Materials.
Leclercq Loïc, Schmitzer Andreea R.
Crystal Growth < Design, vol. 11, pg. 3828-3836 (2011) DOI
2010- β-Cyclodextrins modified by alkyl and poly(ethylene oxide) chains: A novel class of mass transfer additives for aqueous organometallic catalysis.
Badi Nezha, Guégan Philippe, Legrand François-Xavier, Leclercq Loïc, Tilloy Sébastien, Monflier Eric.
Journal of Molecular Catalysis A: Chemical, vol. 318, pg. 8-14 (2010) DOI
- Kinetic Resolution of Racemic Secondary Alcohols Mediated by N-Methylimidazole in the Presence of Optically Active Acyl Chlorides.
Leclercq Loïc, Suisse Isabelle, Agbossou-Niedercorn Francine.
European Journal of Organic Chemistry, vol. 2010, pg. 2696-2700 (2010) DOI
- Structure–activity relationship of cyclodextrin/biocidal double-tailed ammonium surfactant host–guest complexes: Towards a delivery molecular mechanism?.
Leclercq Loïc, Nardello-Rataj Véronique, Rauwel Gaétan, Aubry Jean-Marie.
European Journal of Pharmaceutical Sciences, vol. 41, pg. 265-275 (2010) DOI
- Imidazolium Cations in Organic Chemistry: From Chemzymes to Supramolecular Building Blocs.
Noujeim Nadim, Leclercq Loic, R. Schmitzer Andreea.
Current Organic Chemistry, vol. 14, pg. 1500-1516 (2010) DOI
- N,N′-Methylenediimidazolium Salts: From Self-Assembly to an Efficient DNAse Protection System.
Pardin Christophe, Leclercq Loïc, Schmitzer Andreea R.
Chemistry - A European Journal, vol. 16, pg. 4686-4692 (2010) DOI
- Assembly of Tunable Supramolecular Organometallic Catalysts with Cyclodextrins.
Leclercq Loïc, Schmitzer Andreea R.
Organometallics, vol. 29, pg. 3442-3449 (2010) DOI
- Stepwise Aggregation of Dimethyl-di-n-octylammonium Chloride in Aqueous Solutions: From Dimers to Vesicles.
Leclercq Loïc, Nardello-Rataj Véronique, Turmine Mireille, Azaroual Nathalie, Aubry Jean-Marie.
Langmuir, vol. 26, pg. 1716-1723 (2010) DOI
2009- Development ofN,N′-Diaromatic Diimidazolium Cations: Arene Interactions for Highly Organized Crystalline Materials.
Leclercq Loïc, Noujeim Nadim, Schmitzer Andreea R.
Crystal Growth < Design, vol. 9, pg. 4784-4792 (2009) DOI
- Recognition of 1,4-Xylylene Binding Sites in Polyimidazolium Cations by Cucurbit[7]uril: Toward Pseudorotaxane Assembly.
Samsam Salim, Leclercq Loïc, Schmitzer Andreea R.
The Journal of Physical Chemistry B, vol. 113, pg. 9493-9498 (2009) DOI
- Thermoregulated Microemulsions by Cyclodextrin Sequestration: A New Approach to Efficient Catalyst Recovery.
Leclercq Loïc, Lacour Matthieu, Sanon Samantha H., Schmitzer Andreea R.
Chemistry - A European Journal, vol. 15, pg. 6327-6331 (2009) DOI
- Supramolecular effects involving the incorporation of guest substrates in imidazolium ionic liquid networks: Recent advances and future developments.
Leclercq Loïc, Schmitzer Andreea R.
Supramolecular Chemistry, vol. 21, pg. 245-263 (2009) DOI
- 1,3-Dibenzylimidazolium salts: A paradigm of water and anion effect on the supramolecular H-bonds network.
Leclercq Loïc, Simard Michel, Schmitzer Andreea R.
Journal of Molecular Structure, vol. 918, pg. 101-107 (2009) DOI
- Supramolecular encapsulation of 1,3-bis(1-adamantyl)imidazolium chloride by β-cyclodextrins: towards inhibition of C(2)-H/D exchange.
Leclercq Loïc, Schmitzer Andreea R.
Journal of Physical Organic Chemistry, vol. 22, pg. 91-95 (2009) DOI
2008- Rhodium-Catalyzed Hydroformylation Promoted by Modified Cyclodextrins:Current Scope and Future Developments.
Hapiot Frederic, Leclercq Loic, Azaroual Nathalie, Fourmentin Sophie, Tilloy Sebastien, Monflier Eric.
Current Organic Synthesis, vol. 15 (2), pg. 162-172 (2008) DOI
- Fine tuning of sulfoalkylated cyclodextrin structures to improve their mass-transfer properties in an aqueous biphasic hydroformylation reaction.
Kirschner D., Jaramillo M., Green T., Hapiot F., Leclercq L., Bricout H., Monflier E.
Journal of Molecular Catalysis A: Chemical, vol. 286, pg. 11-20 (2008) DOI
- On the solid state inclusion of tetrabutylammonium cation in the imidazolium/trifluoromethanesulfonate H-bonds network observed in ionic co-crystals.
Leclercq Loïc, Suisse Isabelle, Nowogrocki Guy, Agbossou-Niedercorn Francine.
Journal of Molecular Structure, vol. 892, pg. 433-437 (2008) DOI
- Biphasic hydroformylation in ionic liquids: interaction between phosphane ligands and imidazolium triflate, toward an asymmetric process.
Leclercq Loïc, Suisse Isabelle, Agbossou-Niedercorn Francine.
Chemical Communications, pg. 311 (2008) DOI
- Study of the Supramolecular Cooperativity in the Multirecognition Mechanism of Cyclodextrins/Cucurbituril/Disubstituted Diimidazolium Bromides.
Leclercq Loïc, Noujeim Nadim, H. Sanon Samantha, Schmitzer Andreea R.
The Journal of Physical Chemistry B, vol. 112, pg. 14176-14184 (2008) DOI
- Multiple Equilibria in the Complexation of Dibenzylimidazolium Bromide Salts by Cyclodextrins: Toward Controlled Self-Assembly.
Leclercq Loïc, Schmitzer Andreea R.
The Journal of Physical Chemistry B, vol. 112, pg. 11064-11070 (2008) DOI
- Dibenzylimidazolium Halides: From Complex Molecular Network in Solid State to Simple Dimer in Solution and in Gas Phase.
Leclercq Loïc, Schmitzer Andreea R.
The Journal of Physical Chemistry A, vol. 112, pg. 4996-5001 (2008) DOI
- N,Nʼ-Disubstituted Methylenediimidazolium Salts: A Versatile Guest for Various Macrocycles.
Noujeim Nadim, Leclercq Loı̈c, Schmitzer Andreea R.
The Journal of Organic Chemistry, vol. 73, pg. 3784-3790 (2008) DOI
2007- Biphasic aqueous organometallic catalysis promoted by cyclodextrins: Can surface tension measurements explain the efficiency of chemically modified cyclodextrins?.
Leclercq Loïc, Bricout Hervé, Tilloy Sébastien, Monflier Eric.
Journal of Colloid and Interface Science, vol. 307, pg. 481-487 (2007) DOI
- Halide-free highly-pure imidazolium triflate ionic liquids: Preparation and use in palladium-catalysed allylic alkylation.
Leclercq Loïc, Suisse Isabelle, Nowogrocki Guy, Agbossou-Niedercorn Francine.
Green Chemistry, vol. 9, pg. 1097 (2007) DOI
2006- Heptakis(2,3-di-O-methyl-6-O-sulfopropyl)-β-cyclodextrin: A Genuine Supramolecular Carrier for Aqueous Organometallic Catalysis.
Kirschner D., Green T., Hapiot F., Tilloy S., Leclercq L., Bricout H., Monflier E.
Advanced Synthesis < Catalysis, vol. 348, pg. 379-386 (2006) DOI
2005- Rhodium Complexes Non-Covalently Bound to Cyclodextrins: Novel Water-Soluble Supramolecular Catalysts for the Biphasic Hydroformylation of Higher Olefins.
Sueur Benoît, Leclercq Loïc, Sauthier Mathieu, Castanet Yves, Mortreux André, Bricout Hervé, Tilloy Sébastien, Monflier Eric.
Chemistry - A European Journal, vol. 11, pg. 6228-6236 (2005) DOI
- Sulfonated Xantphos Ligand and Methylated Cyclodextrin: A Winning Combination for Rhodium-Catalyzed Hydroformylation of Higher Olefins in Aqueous Medium.
Leclercq Loïc, Hapiot Frédéric, Tilloy Sébastien, Ramkisoensing Kevita, Reek Joost N. H., van Leeuwen Piet W. N. M., Monflier Eric.
Organometallics, vol. 24, pg. 2070-2075 (2005) DOI
- Two-Phase Hydroformylation of Higher Olefins Using Randomly Methylated ?-Cyclodextrin as Mass Transfer Promoter: A Smart Solution for Preserving the Intrinsic Properties of the Rhodium/Trisulfonated Triphenylphosphine Catalytic System.
Leclercq Loïc, Sauthier Mathieu, Castanet Yves, Mortreux André, Bricout Hervé, Monflier Eric.
Advanced Synthesis < Catalysis, vol. 347, pg. 55-59 (2005) DOI
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