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catherine Belle

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Insights into non-covalent interactions in dicopper(II,II) complexes bearing a naphthyridine scaffold: an anion-dictated electrochemistry

Jonathan De Tovar , Christian Philouze , Aurore Thibon-Pourret , Catherine Belle
Chemical Communications, inPress, ⟨10.1039/D3CC06264C⟩
Journal articles hal-04438169v1
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Symmetrical and Unsymmetrical Dicopper Complexes Based on Bis-Oxazoline Units: Synthesis, Spectroscopic Properties and Reactivity

James A Isaac , Gisèle Gellon , Florian Molton , Christian Philouze , Nicolas Le Poul
Inorganics, 2023, 11 (8), pp.332. ⟨10.3390/inorganics11080332⟩
Journal articles hal-04186397v1
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Exploiting HOPNO-dicopper center interaction to development of inhibitors for human tyrosinase

Elina Buitrago , Clarisse Faure , Marcello Carotti , Elisabetta Bergantino , Renaud Hardré
European Journal of Medicinal Chemistry, 2023, 248, pp.115090. ⟨10.1016/j.ejmech.2023.115090⟩
Journal articles hal-03937610v1
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Grafted dinuclear zinc complexes for selective recognition of phosphatidylserine: Application to the capture of extracellular membrane microvesicles

Angéline van der Heyden , Phoulinh Chanthavong , Eduardo Angles-Cano , Hugues Bonnet , Jerôme Dejeu
Journal of Inorganic Biochemistry, 2023, 239, pp.112065. ⟨10.1016/j.jinorgbio.2022.112065⟩
Journal articles hal-03855499v1
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Ditopic Chelators of Dicopper Centers for Enhanced Tyrosinases Inhibition

Elina Buitrago , Clarisse Faure , Lylia Challali , Elisabetta Bergantino , Ahcène Boumendjel
Chemistry - A European Journal, 2021, 27 (13), pp.4384-4393. ⟨10.1002/chem.202004695⟩
Journal articles hal-03173336v1
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Synthesis of unsymmetrical 1,8-naphthyridine-based ligands for the assembly of tri-and tetra-nuclear copper(II) complexes

Felix Bacher , James A Isaac , Christian Philouze , David Flot , Aurore Thibon-Pourret
New Journal of Chemistry, 2020, 44 (39), pp.16713-16720. ⟨10.1039/D0NJ02776F⟩
Journal articles hal-02976843v1
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Exploring Coumarins Reduction: NaBH 4 /MeOH versus Nickel Boride Generated In Situ .

Clarisse Faure , Hélène Jamet , Catherine Belle , Amaury Moulinet d'Hardemare
ChemistrySelect, 2020, 5 (46), pp.14735-14740. ⟨10.1002/slct.202004038⟩
Journal articles hal-03260569v1
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High-valence CuIICuIII species in action: demonstration of aliphatic C–H bond activation at room temperature

James Alfred Isaac , Aurore Thibon-Pourret , Amélie Durand , Christian Philouze , Nicolas Le Poul
Chemical Communications, 2019, 55 (84), pp.12711-12714. ⟨10.1039/C9CC04422A⟩
Journal articles hal-02308483v1

Effect of Monoelectronic Oxidation of an Unsymmetrical Phenoxido-Hydroxido Bridged Dicopper(II) Complex

Aurore Thibon-Pourret , Federica Gennarini , Rolf David , James Isaac , Isidoro López
Inorganic Chemistry, 2018, 57 (19), pp.12364-12375
Journal articles hal-02048061v1

Effect of ligand exchange on the one-electron oxidation process of alkoxo or phenoxo bridged binuclear copper(II) complexes

Federica Gennarini , Amélie Kochem , James Isaac , Ali-Taher Mansour , Isidoro López
Inorganica Chimica Acta Reviews, 2018, 56 (15), pp.4266 - 4271. ⟨10.1016/j.ica.2017.09.067⟩
Journal articles hal-01639590v1

Tetranuclear and dinuclear phenoxido bridged copper complexes based on unsymmetrical thiosemicarbazone ligands

J. A. Isaac , A.-T. Mansour , R. David , A. Kochem , C. Philouze
Dalton Transactions, 2018, 47 (29), pp.9665-9676. ⟨10.1039/C8DT02452A⟩
Journal articles hal-02089370v1

2-Hydroxypyridine- N -oxide-Embedded Aurones as Potent Human Tyrosinase Inhibitors

Romain Haudecoeur , Marc Carotti , Aurélie Gouron , Marc Maresca , Elina Buitrago
ACS Medicinal Chemistry Letters, 2017, 8 (1), pp.55 - 60. ⟨10.1021/acsmedchemlett.6b00369⟩
Journal articles hal-01617843v1

Influence of Asymmetry on the Redox Properties of Phenoxo- and Hydroxo-Bridged Dicopper Complexes: Spectroelectrochemical and Theoretical Studies

Federica Gennarini , Rolf David , Isidoro López , Yves Le Mest , Marius Réglier
Inorganic Chemistry, 2017, 56 (14), pp.7707 - 7719. ⟨10.1021/acs.inorgchem.7b00338⟩
Journal articles hal-01624535v1
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Room-Temperature Characterization of a Mixed-Valent µ-Hydroxodicopper(II,III) Complex

James A Isaac , Franc A Gennarini , Isidoro López , Aurore Thibon-Pourret , Rolf David
Inorganic Chemistry, 2016, 55 (17), pp.8263-8266. ⟨10.1021/acs.inorgchem.6b01504⟩
Journal articles hal-01475746v1

Are Human Tyrosinase and Related Proteins Suitable Targets for Melanoma Therapy?

Elina Buitrago , Renaud M Hardré , Romain Haudecoeur , Hélène Jamet , Catherine Belle
Current Topics in Medicinal Chemistry, 2016, 16 (27), pp.3033 - 3047. ⟨10.2174/1568026616666160216160112⟩
Journal articles hal-01644550v1

Exploring the Interaction of N/S Compounds with a Dicopper Center: Tyrosinase Inhibition and Model Studies

Elina Buitrago , Alexandra Vuillamy , Ahcène Boumendjel , Wei Yi , Gisèle Gellon
Inorganic Chemistry, 2014, 53 (24), pp.12848 - 12858. ⟨10.1021/ic501829s⟩
Journal articles hal-01652187v1

Investigation of Binding-Site Homology between Mushroom and Bacterial Tyrosinases by Using Aurones as Effectors

Romain Haudecoeur , Aurélie Gouron , Carole Dubois , Hélène Jamet , Mark Lightbody
ChemBioChem, 2014, 15 (9), pp.1325 - 1333. ⟨10.1002/cbic.201402003⟩
Journal articles hal-01652214v1

Probing kojic acid binding to tyrosinase enzyme: insights from a model complex and QM/MM calculations

Constance Bochot , Aurélie Gouron , Luigi Bubacco , Anne Milet , Christian Philouze
Chemical Communications, 2014, 50 (3), pp.308 - 310. ⟨10.1039/C3CC47469K⟩
Journal articles hal-01652349v1

Thiomethyl Substituted Dicopper Complexes: Attempts to Reproduce the Asymmetry of the Active Site from Type 3 Copper Enzymes

Wassim Rammal , Katalin Selmeczi , Christian Philouze , Eric Saint-Aman , Jean-Louis Pierre
Journal of Inorganic and General Chemistry / Zeitschrift für anorganische und allgemeine Chemie, 2013, 639 (8-9, SI), pp.1477-1482. ⟨10.1002/zaac.201300059⟩
Journal articles hal-01494083v1
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Unsymmetrical binding modes of the HOPNO inhibitor of tyrosinase: from model complexes to the enzyme

Constance Bochot , Elisabeth Favre , Carole Dubois , Benoît Baptiste , Luigi Bubacco
Chemistry, 2013, 19 (11), pp.3655-3664. ⟨10.1002/chem.201202643⟩
Journal articles hal-01107636v1

Versatile effects of aurone structure on mushroom tyrosinase activity

C. Dubois , R. Haudecoeur , M. Orio , Catherine Belle , C. Bochot
ChemBioChem, 2012, 13, pp.559 - 565. ⟨10.1002/cbic.201100716⟩
Journal articles hal-00687427v1
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Discovery of Naturally Occurring Aurones That Are Potent Allosteric Inhibitors of Hepatitis C Virus RNA-Dependent RNA Polymerase.

Romain Haudecoeur , Abdelhakim Ahmed-Belkacem , Wei Yi , Antoine Fortuné , Rozenn Brillet
Journal of Medicinal Chemistry, 2011, 54 (15), pp.5395-5402. ⟨10.1021/jm200242p⟩
Journal articles inserm-00618322v1

The versatile binding mode of transition-state analogue inhibitors of tyrosinase towards dicopper(II) model complexes: experimental and theoretical investigations

M. Orio , C. Bochot , C. Dubois , G. Gellon , R. Hardré
Chemistry - A European Journal, 2011, 17, pp.13482 - 13494. ⟨10.1002/chem.201100665⟩
Journal articles hal-00644780v1

Refinement of arylthiosemicarbazone pharmacophore in inhibition of mushroom tyrosinase

Wei Yi , Carole Dubois , Samir Yahiaoui , Romain Haudecoeur , Catherine Belle
European Journal of Medicinal Chemistry, 2011, 46 (9), pp.4330 - 4335. ⟨10.1016/j.ejmech.2011.07.003⟩
Journal articles hal-01655567v1

Separation of Geometric Isomers of a Dicopper Complex by Using a 19F-Labeled Ligand: Dynamics, Structures, and DFT Calculations

Durot Stéphanie , Leila Hossain , Sylvain Hamman , Jamet Hélène , Maylis Orio
Inorganic Chemistry, 2010, 49 (17), pp.7832-7840. ⟨10.1021/ic1006567⟩
Journal articles hal-00982477v1

Binding of 2-Hydroxypyridine- N -oxide on Dicopper(II) Centers: Insights into Tyrosinase Inhibition Mechanism by Transition-State Analogs

Eugénie Peyroux , Wadih Ghattas , Renaud Hardré , Michel Giorgi , Bruno Faure
Inorganic Chemistry, 2009, 48 (23), pp.10874 - 10876. ⟨10.1021/ic901593x⟩
Journal articles hal-01658950v1

19F NMR: An underused efficient probe for paramagnetic metal centers in bioinorganic solution chemistry

Catherine Belle , Claude Béguin , Sylvain Hamman , Jean-Louis Pierre
Coordination Chemistry Reviews, 2009, 253 (7-8), pp.963 - 976. ⟨10.1016/j.ccr.2008.06.015⟩
Journal articles hal-01658974v1

Structural and redox properties in thioether-based (N/S) copper(II/I) complexes: Experimental and theoretical investigations

Wassim Rammal , Hélène Jamet , Christian Philouze , Jean-Louis Pierre , Eric Saint-Aman
Inorganica Chimica Acta Reviews, 2009, 362 (7), pp.2321 - 2326. ⟨10.1016/j.ica.2008.10.027⟩
Journal articles hal-01659032v1

Chemical tools for mechanistic studies related to catechol oxidase activity

Katalin Selmeczi , Catherine Belle , Jean-Louis Pierre , Stephane Torelli
Comptes rendus de l’Académie des sciences. Série IIc, Chimie, 2007, pp.271
Journal articles hal-00378507v1

Structural, Kinetic and Theoretical Studies on modeling Zn-containing phosphodiesterase Active Center: medium-dependent Reaction Mechanisms

Katalin Selmeczi , Carine Michel , Anne Milet , Isabelle Gautier-Luneau , Christian Philouze
Chemistry - A European Journal, 2007, 13 (32), pp.9093-9106. ⟨10.1002/chem.200700104⟩
Journal articles hal-00942240v1

Multifrequency EPR and redox reactivity investigations of a bis(µ-thiolato)-dicopper(II,II) complex

Wassim Rammal , Catherine Belle , Claude Béguin , Carole Duboc , Christian Philouze
Inorganic Chemistry, 2006, 45 (25), pp.10355
Journal articles hal-00378504v1

An unprecedented bridging phenoxyl radical in dicopper(II) complexes: Evidence for an S = 3/2 spin state.

Fabien Michel , Stephane Torelli , Fabrice Thomas , Carole Duboc , Christian Philouze
Angewandte Chemie International Edition, 2005, 44, pp.438
Journal articles hal-00377824v1

A New Thioether-Based (N2S2)Copper(II/I) Complex Exhibiting a High Redox Potential

Stephane Torelli , Catherine Belle , Christian Philouze , Jean-Louis Pierre , Wassim Rammal
European Journal of Inorganic Chemistry, 2003, 2003 (13), pp.2452-2457. ⟨10.1002/ejic.200300073⟩
Journal articles hal-02918238v1

Substrate Binding in Catechol Oxidase Activity: Biomimetic Approach

Stephane Torelli , Catherine Belle , Sylvain Hamman , Jean-Louis Pierre , Eric Saint-Aman
Inorganic Chemistry, 2002, 41 (15), pp.3983-3989. ⟨10.1021/ic025599d⟩
Journal articles hal-02918235v1

Heterodinuclear Cu(II)Zn(II) complexes: 19F NMR as a versatile tool to control the synthesis

Stephane Torelli , Catherine Belle , Isabelle Gautier-Luneau , Sylvain Hamman , Jean-Louis Pierre
Inorganica Chimica Acta Reviews, 2002, 333 (1), pp.144-147. ⟨10.1016/S0020-1693(02)00770-3⟩
Journal articles hal-02918233v1

Dicopper(II) Complexes of H-BPMP-Type Ligands: pH-Induced Changes of Redox, Spectroscopic ( 19 F NMR Studies of Fluorinated Complexes), Structural Properties, and Catecholase Activities

C. Belle , C. Beguin , I. Gautier-Luneau , S. Hamman , C. Philouze
Inorganic Chemistry, 2002, 41 (3), pp.479-491. ⟨10.1021/ic010534g⟩
Journal articles hal-02918227v1

pH-Controlled Change of the Metal Coordination in a Dicopper(II) Complex of the Ligand H−BPMP: Crystal Structures, Magnetic Properties, and Catecholase Activity

Stephane Torelli , C. Belle , I. Gautier-Luneau , J. Pierre , E. Saint-Aman
Inorganic Chemistry, 2000, 39 (16), pp.3526-3536. ⟨10.1021/ic991450z⟩
Journal articles hal-02917914v1

Theoretical investigations of type 3 copper enzymes: from model complexes to insights into inhibition mechanism

M. Orio , C. Bochot , G. Serratrice , R. Hardré , M. Giorgi
Réunion Annuelle du " Club Metalloprotéines et Modèles ", Dec 2010, Aussois, France
Conference papers hal-00653624v1

USE OF THE CALIX[4]ARENE PLATFORM TO ELABORATE NEW REDOX MOLECULAR SWITCHES

Ulrich Darbost , E. Jeanneau , I. Bonnamour , C. Felix , Francis Vocanson
International Symposium on Macrocyclic and Supramolecular Chemistry, Jul 2008, Las Vegas, United States
Conference papers ujm-00350927v1

Transition State Analogue Molecules as Mechanistic Tools and Inhibitors for Tyrosinase

Clarisse Faure , Amaury Du Moulinet D’hardemare , Hélène Jamet , Catherine Belle , Elisabetta Bergantino
Copper Bioinorganic Chemistry, WORLD SCIENTIFIC, pp.45-80, 2023, ⟨10.1142/9789811269493_0002⟩
Book sections hal-04186414v1

Tyrosinases: Enzymes, Models and Related Applications

Aleksandar Bijelic , Annette Rompel , Catherine Belle
K. M. Kadish, R.Guilard. Series on Chemistry, Energy and the environment: Bioinspired chemistry, from enzymes to synthetic models, Volume 5, World Scientific, pp.155-183, 2019, ISBN: 978-981-3274-40-0. ⟨10.1142/9789813274440_0007⟩
Book sections hal-02165150v1