OMC_logo180frAu sein de l’UMR CNRS 6226, l’équipe OMC, Organométalliques : Matériaux et Catalyse regroupe des chercheurs de l’Université de Rennes I et de l’ENSCR qui se fédèrent autour de la chimie organométallique et de la chimie de coordination pour des activités allant des matériaux à la catalyse.

Le groupe NanoCatalyse et Catalyse Moléculaire pour la Chimie Fine est une des 9 composantes de l’équipe OMC et rassemble 5 chercheurs et du personnel technique situés à l’ENSCR.

Contact: marc.mauduit@ensc-rennes.fr


ENSCR_equipe OMC

Activités/thématiques

Notre groupe développe des procédés catalytiques propres et économes pour une chimie durable et éco-responsable. La catalyse homogène ou par les nanoparticules de métaux de nobles sont au cœur de nos activités soutenues par des partenaires privés et publiques. Nos activités privilégient l’utilisation des solvants verts tels que l’eau et la valorisation de matières premières renouvelables.

Deux axes principaux déclinent nos activités :

nanoparticule    Nanocatalyse     

CX MM  Catalyse moléculaire pour la chimie fine

Les membres

Les membres permanents (enseignants-chercheurs/personnels techniques) et non-permanents (doctorants et post-doctorants).

Les membres permanents

Les CV des chercheurs sont disponibles ici.

Team2016 -

 

Les membres non-permanents

– Dumas Adrien

– Gernez Caroline

– Müller Daniel

– Lebedeva Anastasia

– Rauchdi Mariem

– Thongpaen Jompol

– Tarrieu Robert

Les équipements

  • Delsa Nano Beckman Coulter
  • GC Shimadzu &  Thermo-Fisher
  • High pressure reactors
  • Microwave (CEM Discover – system CoolMATE)
  • Glove Box (MBraun Unilab)

Production scientifique

2016

Active hydrogenation Rh nanocatalysts protected by new self-assembled supramolecular complexes of cyclodextrins and surfactants in water
Nguyet Trang Thanh Chau, Stephane Menuel, Sophie Colombel-Rouen, Miguel Guerrero, Eric Monflier, Karine Philippot, Audrey Denicourt-Nowicki and Alain Roucoux
RSC Adv., 2016, 6, 108125–108131 (DOI: 10.1039/c6ra21851b)

Odyssey in polyphasic catalysis by metal nanoparticles
A. Denicourt-Nowicki, A. Roucoux,
The Chemical Record, 2016, 16, 2127-2141 (DOI: 10.1002/tcr.201600050)

Water Soluble Polymer-Surfactant Complexes-Stabilized Pd(0) Nanocatalysts: Characterization and Structure-Activity Relationships in Biphasic Hydrogenation of Alkenes and α,β-Unsaturated Ketones
B. L. Albuquerque, A. Denicourt-Nowicki, C. Mériadec, J. B. Domingos, A. Roucoux
J. Catal., 2016, 340, 144–153 (http://dx.doi.org/10.1016/j.jcat.2016.05.015)

Magnetically retrievable Rh(0) nanocomposite as relevant catalyst for mild hydrogenation of functionalized arenes in water.
C-H. Pélisson, A. Denicourt-Nowicki, A. Roucoux
ACS Sustainable Chem. Eng., 2016, 2016, 4, 1834−1839 (DOI: 10.1021/acssuschemeng.6b00045)

Highly selective cycloalkanes oxidation in neat water with Ruthenium nanoparticles
A. Denicourt-Nowicki, A. Lebedeva, C. Bellini, A. Roucoux
ChemCatChem, 2016, 8, 357-362 (DOI: 10.1002/cctc.201500805R2)

Toluene total oxidation over Pd and Au nanoparticles supported on hydroxyapatite
D. Chlala, M. Labaki, J-M. Giraudon, O. Gardoll, A. Denicourt-Nowicki, Alain Roucoux, J-F. Lamonier
C. R. Chimie, 2016, 19, 525-537 (DOI:10.1016/j.crci.2015.07.015)

Experimental and theoretical evidences of the influence of hydrogen bonding on the catalytic activity of a series of 2-hydroxy substituted quaternary ammonium salts in the styrene oxide / CO2 coupling reaction
C. Carvalho Rocha, T. Onfroy, J. Pilmé, A. Denicourt-Nowicki, A. Roucoux, F. Launay
J. Catal, 2016, 333, 29–39 (DOI: 10.1016/j.jcat.2015.10.014)

Efficient catalytic ozonation by ruthenium nanoparticles supported on SiO2 or TiO2. Towards the use of a non-woven fiber paper as original support
P-F. Biard; B. Werghi, I. Soutrel; R Orhand, A. Couvert, A. Denicourt-Nowicki, A. Roucoux,
Chem. Eng. J., 2016, 289, 374-381 (DOI:10.1016/j.cej.2015.12.051)

2015

Direct immobilization of Ru-based catalysts on silica through hydrogen bond as non-covalent interaction for recycling in metathesis reactions
H. Nasrallah, D. Dragoe, C. Magnier, C. Crévisy, M. Mauduit, E. Schulz,
Chem. Cat. Chem. 2015, 7, 2494-2500.

Efficiency of industrially relevant atropoisomeric diphosphines in copper-catalyzed 1,4-asymmetric conjugate addition of dialkylzinc to (a)cyclic (di)enones
M. S. T. Morin, T. Vives, O. Baslé, C. Crévisy, V. Ratovelomanana-Vida, M. Mauduit, (Feature Article – invited article Pr. P. Knochel)
Synthesis 2015, 47, 2570-2577

Latent Ruthenium-indenylidene catalyst bearing a N-heterocyclic carbene and a bidentate picolinate ligand
T. Schmid, F. Modicom, A. Dumas, E. Borré, O. Baslé, M. Mauduit,
Beilstein J. Org. Chem. (invited article – Thematic series «Progress in Metathesis Chemistry II »), 2015, 11, 1541-1546.

Copper-catalyzed asymmetric conjugate addition of dimethylzinc to acyl-N-methylimidazole Michael acceptors: a powerfuf synthetic platform
S. Drissy-Amraoui, M. S. T. Morin, C. Crévisy, O. Baslé, R. Maria de Figueiredo, M. Mauduit, J.-M. Campagne
Angew. Chem. Int. Ed. 2015, 54, 11830-11834.

Copper-catalyzed asymmetric conjugate addition of organometallic reagents to extended Michael acceptors
T. E. Schmid, S. Drissi-Amraoui, C. Crévisy, O. Baslé, M. Mauduit,
Beilstein J. Org. Chem. 2015, 11, 2418-2434 (invited review – Thematic series «Copper Caralysis in Organic Synthesis»)

From hydroxycetylammonium salts to their chiral counterparts. A library of efficient stabilizers of Rh(0) nanoparticles for catalytic hydrogenation in water
A.Denicourt-Nowicki, A. Roucoux
Catal Today, 2015, 247, 90–95 (DOI :10.1016/j.cattod.2014.05.031)

Multicomponent Synthesis of Chiral Bidentate Unsymmetrical Unsaturated N-Heterocyclic Carbenes: Copper-Catalyzed Asymmetric C-C Bond Formation C. Jahier, M. S. T. Morin, P. Querard, P. Queval, M. Rouen, I. Artur, L. Toupet, C. Crévisy, L. Cavallo, O. Baslé, M. Mauduit Chem. Eur. J., 2015, 21, 993-997, (DOI: 10.1002/chem.201405765)

Magnetically recoverable Palladium(0)nanocomposite as pertinent catalyst for hydrogenation reactions in water C.-H. Pelisson, A. Denicourt-Nowicki, C. Meriadec, J.-M. Greneche and A. Roucoux ChemCatChem, 2015, 7, 309-315, (DOI: 10.1002/cctc.201402761R1)

Book2015_balséCDC reaction with molecular oxygen as the terminal oxidant in From C-H to C-C Bonds: Cross Dehydrogenative-Coupling, O. Baslé C.-J. Li Ed., RSC, Cambridge, 2015, chap. 9, pp. 197-218

2014

Immobilization of an anthracene-tagged Ru complex on a TNF-grafted silica: efficiency and recyclability in olefin metathesis reactions H. Nasrallah, A. Pagnoux, D. Dorian, C. Magnier, L. Toupet, C. Crévisy,  M. Mauduit, E. Schulz , Eur. J. Org. Chem., 2014, 2014: 7781–7787.  (DOI: 10.1002/ejoc.201403194)

Access to Fluorinated Lactams through Ring-Closing Metathesis of Reluctant Fluoroalkenes Promoted by Appropriate Substitution of a Double Bond, D. Guerin, A.-C.Gaumont, I. Dez, M. Mauduit, S. Couve-Bonnaire, X. Pannecoucke ACS Catalysis 2014, 4(7), 2374-2378. (DOI:10.1021/cs500559p)

Cationic Bis-N-Heterocyclic Carbene (NHC) Ruthenium Complex: Structure and Application as Latent Catalyst in Olefin Metathesis, M. Rouen, P. Queva, L. Falivene, J.  Allard, L. Toupet, C. Crevisy, F.  Caijo, O. Basle, L. Cavallo, M. Mauduit Chem. Eur. J. 2014, 20(42), 13716-13721. (DOI:10.1002/chem.201403934)

Simple procedure for vacant POMs-stabilized Palladium (0) nanoparticles in water: structural and dispersive effects of lacunary polyoxometalates, R. Villanneau, A. Roucoux, P. Beaunier, D. Brouri and A. Proust RSC Adv., 2014, 4, 264591-26498  (DOI: 10.1039/C4RA03104K)

Tunable hydroxylated surfactants: An efficient toolbox towards anisotropic gold nanoparticles M. G. Angelo da Silva, M. R. Meneghetti, A. Denicourt-Nowicki and A. Roucoux RSC Adv., 2014, 4, 25875-25879 (DOI: 10.1039/C4RA03550J)

Calcium Trifluoroacetate as an Efficient Catalyst for Ring opening of Epoxides by Amines under Solvent-free Conditions, R. Outouch, M. Rauchdi, B. Boualy, L. El Firdoussi,a A. Roucoux, M. Ait Ali Acta Chim. Slov., 2014, 61, 67-72

Synthesis, optimization and catalytic activity screening of industrially relevant ruthenium-based metathesis catalysts A. Doppiu, F. Caijo, F. Tripoteau, S. Bompard, C. Crévisy, M. Mauduit Top. Catal. 2014, 57, 1351–1358 (DOI 10.1007/s11244-014-0302-8)

Ruthenium-catalyzed one-pot synthesis of (E)-2-aryl vinyl boronates via an unprecedented isomerization/cross-metathesis sequence from allyl-substituted aromatics, R. Hemelaere, F. Caijo, M. Mauduit, F. Carreaux, B. Carboni Eur. J. Org. Chem., 2014: 3328–3333  (DOI: 10.1002/ejoc.201402192)

Cycloalkyl-based usymmetrical unsaturated (U2)-NHC ligands : flexibility and dissymmetry in ruthenium-based olefin metathesis, M. Rouen, E. Borré, L. Falivene,  L. Toupet, M. Berthod , L. Cavallo, H. Olivier-Bourbigou, M. Mauduit Dalton Trans.,2014, 43, 7074-7049 (DOI: 10.1039/c4dt00142g)

Asymmetric Conjugate Addition to α-Substituted Enones/Enolate Trapping N. Germain, L. Guenee, M. Mauduit A. Alexakis, Org. Lett., 2014, 16, 118-121  (doi:org/10.1021/ol403104s)

Book2014_MMMetal catalyzed asymmetric nucleophilic addition to electron deficient alkenes, A. Denicourt, O. Baslé, H. Clavier, C. Crévisy, M. Mauduit in Comprehensive Organic Synthesis, 2nd Edition –Vol. 4, p189-341, Gary A. Molander and Paul Knochel (eds.), Oxford: Elsevier; 2014.

Cyclodextrin-based systems for the stabilization of metallic(0) nanoparticles and their versatile applications in catalysis S. Noël, B. Léger, A. Ponchel, K. Philippot, A. Denicourt-Nowicki, A. Roucouxd, E. Monflier Catal.Today, 2014, 235, 20-32 (DOI:10.1016/j.cattod.2014.03.030)

Book2014_ARXAmmonium surfactant-capped Rh(0) nanoparticles for biphasic hydrogenation  in  Metal Nanoparticles for Catalysis: Advances and Applications A. Denicourt-Nowicki, A. Roucoux, Franklin (Feng) Tao (Ed.), Royal Society of Chemistry, 2014, 99-111.

Biopolymer-Supported Ionic-Liquid-Phase Ruthenium Catalysts for Olefin Metathesis N.Clousier, A. Filippi, E. Borré, E. Guibal, C. Crévisy, F. Caijo, M. Mauduit, I. Dez, A-C. Gaumont ChemSusChem  2014, 7, 1040 – 1043, (DOI:10.1002/cssc.201300804)

Cyan:Magenta:Yellow:BlackAsymmetric Allylic AlkylationO. Baslé, A. Denicourt-Nowicki, C. Crevisy, M. Mauduit in  Copper-catalyzed Asymmetcric Synthesis  Chapter 4, p85-125, Eds A. Alexakis, N. Krause, S. Woodward, Wiley-VCH Verlag GmbH & Co. KGaA, January 2014

Book2014_MM2Metathesis in unusual solvents and under new conditions, P. Queval, M. Rouen, A.-C.Gaumont, I. Dez, O. Baslé, M. Mauduit in Olefin Metathesis: Theory and Practice, Chapter 24, p547-558, Ed K. Grela, John Wiley & Sons, Inc., May 2014

2013

Book2013_ARXMetal nanoparticles in neat water for catalytic applications, A. Denicourt-Nowicki, A. Roucoux, in Nanomaterials in Catalysis. Ph Serp and K. Philippot (Eds.), Wiley-VCH, Weinheim, 16th January 2013

Multicomponent synthesis of (a)chiral unsymmetrical unsaturated N-heterocyclic Carbene (U2-NHC) precursors; and their related transition-metal complexes P. Queval, C. Jahier, M. Rouen, I. Artur, J.-C. Legeay, L. Falivene, L. Toupet, C. Crévisy, L. Cavallo, O. Baslé, M. Mauduit Angew. Chem. Int. Ed. 2013, 52, 14103-14107 (DOI: 10.1002/anie.201308873)

Model Studies for a RCM Approach of Bafilomycins Macrolactone Core from a 2,2-Dimethoxy Tetraenic Ester Precursor, A. Chevalley, J. Prunet, M. Mauduit, J.-P. Férézou, Eur. J. Org. Chem., 2013, 36, 8265–8278 (DOI: 10.1002/ejoc.201300559)

Enantioselective Organocatalytic Multicomponent Synthesis of 2,6-Diazabicyclo[2.2.2]octanones, M. D. S. Duque, O. Baslé, Y. Genisson, J.-C. Plaquevent, X. Bugaut, T. Constantieux, J. Rodriguez, Angew. Chem. Int. Ed. (2013), 52, 14143-14146 (DOI: 10.1002/anie.201306656)

Enantioselective 1,6-Conjugate Addition of Dialkylzinc Reagents to Acyclic Dienones Catalyzed by Cu-DiPPAM Complex.Extension to asymmetric sequential 1,6/1,4 Conjugate Addition, M. Magrez-Chiquet, M. S. T. Morin, J. Wencel-Delord, S. Drissi Amraoui, O. Baslé, A. Alexakis, C. Crévisy, M. Mauduit Chem. Eur. J., 2013, 19, 13663-13667 (DOI: 10.1002/chem.201302649)

β-Cyclodextrins grafted with chiral amino acids: a promising supramolecular stabilizer of nanoparticles for asymmetric hydrogenation ? N. T. T. Chau,J.-P. Guégan, S. Menuel, M. Guerrero, F. Hapiot, E. Monflier, K. Philippot, A. Denicourt-Nowicki, Alain Roucoux Applied Catalysis A: General, 2013, 467, 497-503 (DOI: 10.1016/j.apcata.2013.08.011)

Efficient Ruthenium Nanocatalysts in Liquid-Liquid Biphasic Hydrogenation Catalysis: towards a Supramolecular Control via a Sulfonated Diphosphine / Cyclodextrin Smart Combination, M. Guerrero, Y. Coppel, N. T. T. Chau, A. Roucoux, A. Denicourt-Nowicki, E. Monflier, H. Bricout, P. Lecante, K. Philippot ChemCatChem, 2013, 5, 3802-3811 (DOI: 10.1002/cctc.201300467)

New and tunable hydroxylated driving agents for the production of tailor-made gold nanorods, M. G. Angelo da Silva, M. R. Meneghetti, A. Denicourt-Nowicki and A. Roucoux RSC Adv., 2013, 3, 18292-18295 (DOI:10.1039/C3RA42949K)

Cationic Ruthenium Complexes in Olefin Metathesis P. Queval, C. Jahier, O. Baslé, M. Mauduit, Current Organic Chemistry, 2013,17, 2560-2574

Step-Economical access to valuable Weinreb amide 2,5-disubstituted pyrrolidines by a sequential one-pot two-directional Cross-Metathesis/Cyclizing Aza-Michael Process H. Boufroura, M. Mauduit, E. Drège, D. Joseph J. Org. Chem., 2013, 78, 2346-2354 (DOI: 10.1021/jo302435a)

Synergic Effects Between N-Heterocyclic Carbene and Chelating-Benzylidene-Ether Ligands Towards the Initiation Step of Hoveyda-Grubbs Type Ru-Complexes D. J. Nelson, P. Queval, M. Rouen, M. Magrez, F. Caijo, E. Borré, I. Laurent, C. Crévisy, O. Baslé, M. Mauduit, J. M. Percy ACS Catalysis, 2013, 3, 259-264 (DOI: 10.1021/cs400013z)

Ruthenium-based complexes containing benzimidazolium tag covalently connected to N-heterocyclic carbene ligands: environmentally friendly catalysts for olefin metathesis transformations, M. Kluciar, K. Grela, M. Mauduit Dalton Trans., 2013, 42, 7354-7358 (DOI: 10.1039/C2DT32856A)

Screening of a Selection of Commercially Available Homogeneous Ru-Catalysts in Valuable Olefin Metathesis Transformations, F. Caijo, F. Tripoteau, A. Bellec, C. Crévisy, O. Baslé, M. Mauduit, O.Briel  Catal. Sci. Technol., 2013, 3, 429-435 (DOI: 10.1039/C2CY20524F)

From hydroxyalkylammonium salts to protected-Rh(0) nanoparticles for catalysis in water: comparative studies of the polar heads, C-H. Pélisson, C. Hubert, A. Denicourt-Nowicki, A. Roucoux Topics in catalysis, 2013, 56, 1220-1227 (DOI 10.1007/s11244-013-0088-0) Special issue « Metal nanocatalysts in solution: characterization and reactivity », B. Chaudret, M. Gomez, K. Philippot (Eds)

About the Use of Rhodium Nanoparticles in Hydrogenation and Hydroformylation reactions, M. Guerrero, N. T. T. Chau, S. Noël, A. Denicourt-Nowicki, F. Hapiot, A. Roucoux, E. Monflier, K. Philippot Current Organic Chemistry, 2013, 17(4), 364-399 (DOI 10.2174/1385272811317040006) Special issue « Nanoscale Catalysts as Tools for Synthesis », Martin Prechtl (Ed.)

Bidentate Hydroxyalkyl-NHC Ligands for Copper-Catalyzed Asymmetric Allylic Substitution of Allyl Phosphates with Grignard Reagents.   M.Magrez, Y. Le Guen, O. Baslé, C. Crévisy, M. Mauduit Chem. Eur. J., 2013, 19, 1199-1203 (DOI: 10.1002/chem.201203969)

Advances in methylated β-cyclodextrins-capped ruthenium nanoparticles: synthesis strategies, characterization and application in hydrogenation reactions N. T. T. Chau, S. Handjani, J.-P. Guegan, M. Guerrero, E. Monflier, K. Philippot, A. Denicourt-Nowicki, A. Roucoux, ChemCatChem, 2013, 5, 1497-1503 (DOI: 10.1002/cctc.201200718)

2012

[1,3-bis[2,6-bis(1-methyethyl)phenyl]-2-imidazolidinylidene]dichloro[[2-(1-methylethoxy-κO)-5[(2,2,2  trifluoroacetyl)amino]phenyl]methylene-κC]-Ruthenium, (M71-SIPr) F. Caijo, C. Le Ret, C. Crévisy, M. Mauduit, e-EROS  electronic Encyclopedia of Reagents for Organic Synthesis, 2012, 1-5 (DOI: 10.1002/047084289X.rn01512

A Fast-Initiating Ionically Tagged Ruthenium Complex: A Robust Supported Pre-catalyst for Batch-Process and Continuous-Flow Olefin Metathesis, E. Borré, M. Rouen, I. Laurent, M. Magrez, F. Caijo, C. Crévisy, W. Solodenko, L. Toupet, R. Frankfurter, C. Vogt, A. Kirschning, M. Mauduit Chem. Eur. J. 2012,18, 16369-16382 (DOI: 10.1002/chem.201201589)

Formation of Quaternary Stereogenic Centers by NHC-Cu-Catalyzed Asymmetric Conjugate Addition Reactions with Grignard Reagents on Polyconjugated Cyclic Enones, M. Tissot, D. Poggiali, H. Henon, D. Mueller, L. Guenee, M. Mauduit, A. Alexakis Chem. Eur. J., 2012, 18, 8731-8747 (DOI: 10.1002/chem.201200502)

Chiral NHC Ligands for the Copper-Catalyzed Asymmetric Conjugate Addition of Grignard Reagents N. Germain, M. Magrez, S. Kehrli, M. Mauduit, A.Alexakis Eur. J. Org. Chem., 2012, 5301-5306 (DOI: 10.1002/ejoc.201200479)

Significant Asymmetric Amplification in Enantioselective Cu/DiPPAM-catalyzed 1,6- and 1,4-Conjugate Additions of Diethylzinc to (Di)enones, M. Magrez, J. Wencel-Delord, A. Alexakis, C. Crévisy, M. Mauduit, Org. Lett.,2012, 14, 3576-3579 (DOI: 10.1021/ol300866p)

Cyclodextrins as growth controlling agents for enhancing the catalytic activity of PVP-stabilized Ru(0) nanoparticles, R. Herbois, S. Noel, B. Leger, L. Bai, A. Roucoux, E. Monflier, A. Ponchel. Chem. Commun., 2012, 48, 3451-3453  (DOI: 10.1039/C2CC17355G)

PTA-stabilized ruthenium and platinum nanoparticles: characterization and investigation in aqueous biphasic hydrogenation catalysis, P.-J. Debouttière,Y. Coppel, A. Denicourt-Nowicki, A. Roucoux, B. Chaudret, K. Philippot Eur. J. Inorg Chem, 2012, 8, 1229-1236 (DOI: 10.1002/ejic.201101159)

Enantioselective 1,4-conjugate addition of diethylzinc to (E)-alkenyl aryl ketones catalysed by Cu/DiPPAM complex, M. Magrez, J. Wencel-Delord, C. Crévisy, M. Mauduit Tetrahedron, 2012, 68, 3507-3511 (DOI: 10.1016/j.tet.2011.05.011)

Chiral Ammonium Capped-Rh(0) nanocatalysts : Synthesis, Characterization, and Advances in Asymmetric Hydrogenation in Neat Water, E. Guyonnet Bilé, E. Cortelazzo-Polisini, A. Denicourt-Nowicki, R. Sassine, F. Launay, A. Roucoux ChemSusChem, 2012, 5, 91-101 (DOI: 10.1002/cssc.201100364)

Alkyl sulfonated diphosphines-stabilized ruthenium nanoparticles as efficient nanocatalysts in hydrogenation reactions in biphasic media, M. Guerrero, A. Roucoux, A. Denicourt-Nowicki, H. Bricout, E. Monflier, K. Fajerwerg, K. Philippot Catal.Today, 2012, 183, 34-41 (DOI: 10.1016/j.cattod.2011.09.012)

Moving from surfactant-stabilized aqueous rhodium (0) colloidal suspension to heterogeneous magnetite-supported rhodium nanocatalysts: synthesis, characterization and catalytic performance in hydrogenation reactions.  C.-H. Pelisson, L. L. R. Vono, C. Hubert, A. Denicourt-Nowicki, L. M. Rossi, A. Roucoux Catal.Today, 2012, 183, 124-129 (DOI: 10.1016/j.cattod.2011.08.046)