HAMACEK Josef

email : josef.hamacek[remplacer_par_at]cnrs-orleans.fr

Phone : +33 2.38.25.55.82

Professor, Responsible of the thematic group “Molecular assemblies and complex systems” and scientific responsible of the optical spectroscopy facility


69 documents

Article dans une revue47 documents

  • Josef Hamacek, Pierre Charbonnaz. Trinuclear europium complexes with a tripodal ligand: formation kinetics in acetonitrile. Reaction kinetics, mechanisms and catalysis, 2024, 137 (2), pp.657-671. ⟨10.1007/s11144-024-02602-4⟩. ⟨hal-04585981⟩
  • Josef Hamacek, Mourad Elhabiri, Boris Le Guennic, Abraham Shanzer, Anne‐marie Albrecht-Gary. Metal‐Mediated Interactions in Homo‐ and Heterobimetallic Edifices with Lanthanides: A Study in Solution. European Journal of Inorganic Chemistry, 2022, 2022 (26), ⟨10.1002/ejic.202200235⟩. ⟨hal-03767785⟩
  • Blanca López-Méndez, Bruno Baron, Chad Brautigam, Thomas Jowitt, Stefan Knauer, et al.. Reproducibility and accuracy of microscale thermophoresis in the NanoTemper Monolith: a multi laboratory benchmark study. European Biophysics Journal, 2021, 50 (3-4), pp.411-427. ⟨10.1007/s00249-021-01532-6⟩. ⟨hal-03481822⟩
  • Jing‐peng Sa, Laure Guénée, Prodipta Pal, Josef Hamacek. Lanthanide Podands with a Short Tripodal Ligand: The Missing Piece of Puzzle. European Journal of Inorganic Chemistry, 2021, 2021 (3), pp.276-282. ⟨10.1002/ejic.202000861⟩. ⟨hal-03624851⟩
  • Reine Nehmé, Rouba Nasreddine, Lucija Orlic, Chrystel Lopin-Bon, Josef Hamacek, et al.. Kinetic theory of hyaluronan cleavage by bovine testicular hyaluronidase in standard and crowded environments. Biochimica et Biophysica Acta (BBA) - General Subjects, 2021, 1865 (3), pp.129837. ⟨10.1016/j.bbagen.2020.129837⟩. ⟨hal-03481898⟩
  • Josef Hamacek, Jan Sokolov, Vladimír Šindelář. Bambusuril Macrocycles as Mediators of Supramolecular Interactions: Application to the Europium Cage Helicate. Chemistry - A European Journal, 2021, 27 (17), pp.5492-5497. ⟨10.1002/chem.202005140⟩. ⟨hal-03481799⟩
  • Rouba Nasreddine, Lucija Orlic, Ghassan Al Hamoui Dit Banni, Syntia Fayad, Axel Marchal, et al.. Polyethylene glycol crowding effect on hyaluronidase activity monitored by capillary electrophoresis. Analytical and Bioanalytical Chemistry, 2020, 412 (17), pp.4195-4207. ⟨10.1007/s00216-020-02659-9⟩. ⟨hal-02939523⟩
  • Marin Matić, Suman Saurabh, Josef Hamacek, Francesco Piazza. Crowding-Induced Uncompetitive Inhibition of Lactate Dehydrogenase: Role of Entropic Pushing. Journal of Physical Chemistry B, 2020, 124 (5), pp.727-734. ⟨10.1021/acs.jpcb.9b09596⟩. ⟨hal-02525055⟩
  • Josef Hamacek, Alexandra Vuillamy, Lisa Peterhans, Alexandre Homberg, Daniele Poggiali, et al.. Ln( iii ) complexes with triptycene based tripodal ligands: speciation and equilibria.. New Journal of Chemistry, 2018, 42 (10), pp.7803-7809. ⟨hal-01966142⟩
  • Josef Hamacek, Alexandra Vuillamy. Front Cover: Controlling the Structures of Lanthanide Complexes in Self-Assemblies with Tripodal Ligands (Eur. J. Inorg. Chem. 10/2018). European Journal of Inorganic Chemistry, 2018, 2018 (10), pp.1152-1152. ⟨hal-01966132⟩
  • Josef Hamacek, Alexandra Vuillamy. Controlling the Structures of Lanthanide Complexes in Self-Assemblies with Tripodal Ligands. European Journal of Inorganic Chemistry, 2018, ⟨10.1002/ejic.201701075⟩. ⟨hal-01672645⟩
  • Alexandra Vuillamy, Soumaila Zebret, Celine Besnard, Virginie Placide, Stéphane Petoud, et al.. Functionalized Triptycene-Derived Tripodal Ligands: Privileged Formation of Tetranuclear Cage Assemblies with Larger Ln(III). Inorganic Chemistry, 2017, 56 (5), pp.2742 - 2749. ⟨10.1021/acs.inorgchem.6b02900⟩. ⟨hal-01672644⟩
  • Badr El Aroussi, Josef Hamacek. Understanding the speciation of Ln( iii ) complexes with octadentate tripodal ligands. New Journal of Chemistry, 2017, 41 (11), pp.4390 - 4399. ⟨10.1039/C7NJ00088J⟩. ⟨hal-01672647⟩
  • Soumaila Zebret, Eliane Vögele, Céline Besnard, Josef Hamacek. Synthetic routes to large tripodal organic receptors and the structural characterisation of intermediates. Tetrahedron, 2016, 72 (7), pp.928 - 935. ⟨10.1016/j.tet.2015.12.048⟩. ⟨hal-01407873⟩
  • Soumaila Zebret, Eliane Vögele, Tomas Klumpler, Josef Hamacek. Designing Artificial 3D Helicates: Unprecedented Self-Assembly of Homo-octanuclear Tetrapods with Europium. Chemistry - A European Journal, 2015, 21 (18), pp.6695-6699. ⟨10.1002/chem.201500006⟩. ⟨hal-02072315⟩
  • Josef Hamacek, Daniele Poggiali, Soumaila Zebret, Badr El Aroussi, Markus Schneider, et al.. Building large supramolecular nanocapsules with europium cations. Chemical Communications, 2012, 48 (9), pp.1281-1283. ⟨10.1039/c2cc17322k⟩. ⟨hal-02122785⟩
  • Soumaila Zebret, Céline Besnard, Gérald Bernardinelli, Josef Hamacek. Thermodynamic Discrimination in the Formation of Tetranuclear Lanthanide Helicates. European Journal of Inorganic Chemistry, 2012, 2012 (14), pp.2409-2417. ⟨10.1002/ejic.201200004⟩. ⟨hal-03482309⟩
  • Josef Hamacek, Celine Besnard, Nathalie Mehanna, Jérôme Lacour. Tripodal europium complex with triangulenium dye: a model bifunctional metallo-organic system. Dalton Transactions, 2012, 41 (22), pp.6777-6782. ⟨10.1039/c2dt12332k⟩. ⟨hal-02122869⟩
  • Soumaila Zebret, Nathalie Dupont, Celine Besnard, Gérald Bernardinelli, Josef Hamacek. Lanthanide-mediated triangular cationic assemblies: structural and physico-chemical properties. Dalton Transactions, 2012, 41 (16), pp.4817. ⟨10.1039/c2dt12227h⟩. ⟨hal-02122895⟩
  • Soumaila Zebret, Celine Besnard, Josef Hamacek. Tris(6-carboxypyridine-2-carboxylato)terbium(III) 2.75-hydrate. Acta Crystallographica Section E : Structure Reports Online [2001-2014], 2011, 67 (7), pp.m968-m969. ⟨10.1107/S1600536811024135⟩. ⟨hal-02122765⟩
  • Hauke Schmidt, Luisa Reuter, Josef Hamacek, Oliver Wenger. Multistage Complexation of Fluoride Ions by a Fluorescent Triphenylamine Bearing Three Dimesitylboryl Groups: Controlling Intramolecular Charge Transfer. Journal of Organic Chemistry, 2011, 76 (21), pp.9081-9085. ⟨10.1021/jo2019152⟩. ⟨hal-02122777⟩
  • Josef Hamacek, Celine Besnard, Tiphaine Penhouet, Pierre-Yves Morgantini. Thermodynamics, Structure and Properties of Polynuclear Lanthanide Complexes with a Tripodal Ligand: Insight into their Self-Assembly. Chemistry - A European Journal, 2011, 17 (24), pp.6753-6764. ⟨10.1002/chem.201100173⟩. ⟨hal-02122756⟩
  • Soumaila Zebret, Elena Torres, Enzo Terreno, Laure Guénée, Carmine Senatore, et al.. Structure, stability and relaxivity of trinuclear triangular complexes. Dalton Transactions, 2011, 40 (16), pp.4284-4290. ⟨10.1039/c0dt01739f⟩. ⟨hal-02122739⟩
  • Badr El Aroussi, Laure Guénée, Prodipta Pal, Josef Hamacek. Lanthanide-Mediated Supramolecular Cages and Host–Guest Interactions. Inorganic Chemistry, 2011, 50 (17), pp.8588-8597. ⟨10.1021/ic201156q⟩. ⟨hal-02122768⟩
  • Badr El Aroussi, Soumaila Zebret, Céline Besnard, Philippe Perrottet, Josef Hamacek. Rational Design of a Ternary Supramolecular System: Self-Assembly of Pentanuclear Lanthanide Helicates. Journal of the American Chemical Society, 2011, 133 (28), pp.10764-10767. ⟨10.1021/ja204474v⟩. ⟨hal-02122228⟩
  • Badr El Aroussi, Nathalie Dupont, Gérald Bernardinelli, Josef Hamacek. Unsymmetrical Tripodal Ligand for Lanthanide Complexation: Structural, Thermodynamic, and Photophysical Studies. Inorganic Chemistry, 2010, 49 (2), pp.606-615. ⟨10.1021/ic901757u⟩. ⟨hal-02122750⟩
  • Soumaila Zebret, Nathalie Dupont, Gérald Bernardinelli, Josef Hamacek. Self-Assembly of a Trinuclear Luminescent Europium Complex. Chemistry - A European Journal, 2009, 15 (14), pp.3355-3358. ⟨10.1002/chem.200802676⟩. ⟨hal-02122718⟩
  • Josef Hamacek, Soumaila Zebret, Gérald Bernardinelli. Supramolecular structure of the polymeric Eu(III) complex with pyridine-2,6-dicarboxylic acid. Polyhedron, 2009, 28 (11), pp.2179-2182. ⟨10.1016/j.poly.2009.04.011⟩. ⟨hal-02122728⟩
  • Josef Hamacek, Gérald Bernardinelli, Yaroslav Filinchuk. Tetrahedral Assembly with Lanthanides: Toward Discrete Polynuclear Complexes. European Journal of Inorganic Chemistry, 2008, 22, pp.3419-3422. ⟨10.1002/ejic.200800455⟩. ⟨hal-02122713⟩
  • Natalia Dalla-Favera, Josef Hamacek, Michal Borkovec, Damien Jeannerat, Frédéric Gumy, et al.. Linear Polynuclear Helicates as a Link between Discrete Supramolecular Complexes and Programmed Infinite Polymetallic Chains. Chemistry - A European Journal, 2008, 14 (10), pp.2994-3005. ⟨10.1002/chem.200701465⟩. ⟨hal-02122703⟩
  • Josef Hamacek. Unravelling self-assembly of lanthanide helicates: Switching from deduction to induction. Journal of Alloys and Compounds, 2008, 451 (1-2), pp.347-351. ⟨10.1016/j.jallcom.2007.04.196⟩. ⟨hal-02122692⟩
  • Gianfranco Ercolani, Claude Piguet, Michal Borkovec, Josef Hamacek. Symmetry Numbers and Statistical Factors in Self-Assembly and Multivalency. Journal of Physical Chemistry B, 2007, 111 (42), pp.12195-12203. ⟨10.1021/jp0740705⟩. ⟨hal-02122669⟩
  • Natalia Dalla-Favera, Josef Hamacek, Michal Borkovec, Damien Jeannerat, Gianfranco Ercolani, et al.. Tuneable Intramolecular Intermetallic Interactions as a New Tool for Programming Linear Heterometallic 4f−4f Complexes. Inorganic Chemistry, 2007, 46 (22), pp.9312-9322. ⟨10.1021/ic701308h⟩. ⟨hal-02122662⟩
  • Markus Albrecht, Olga Osetska, Roland Fröhlich, Jean-Claude Bunzli, Annina Aebischer, et al.. Highly Efficient Near-IR Emitting Yb/Yb and Yb/Al Helicates. Journal of the American Chemical Society, 2007, 129 (46), pp.14178-14179. ⟨10.1021/ja0768688⟩. ⟨hal-02122681⟩
  • Josef Hamacek, Michal Borkovec, Claude Piguet. Simple thermodynamics for unravelling sophisticated self-assembly processes. Dalton Transactions, 2006, 12, pp.1473-1490. ⟨10.1039/b518461d⟩. ⟨hal-02122650⟩
  • Josef Hamacek, Claude Piguet. How to Adapt Scatchard Plot for Graphically Addressing Cooperativity in Multicomponent Self-Assemblies. Journal of Physical Chemistry B, 2006, 110 (15), pp.7783-7792. ⟨10.1021/jp056932c⟩. ⟨hal-02122656⟩
  • Josef Hamacek, Michal Borkovec, Claude Piguet. A Simple Thermodynamic Model for Quantitatively Addressing Cooperativity in Multicomponent Self-Assembly Processes—Part 2: Extension to Multimetallic Helicates Possessing Different Binding Sites. Chemistry - A European Journal, 2005, 11 (18), pp.5227-5237. ⟨10.1002/chem.200500289⟩. ⟨hal-02122627⟩
  • Kornelia Zeckert, Josef Hamacek, Jean-Michel Senegas, Natalia Dalla-Favera, Sébastien Floquet, et al.. Predictions, Synthetic Strategy, and Isolation of a Linear Tetrametallic Triple-Stranded Lanthanide Helicate. Angewandte Chemie International Edition, 2005, 44 (48), pp.7954-7958. ⟨10.1002/anie.200503040⟩. ⟨hal-02122645⟩
  • Josef Hamacek, Michal Borkovec, Claude Piguet. A Simple Thermodynamic Model for Quantitatively Addressing Cooperativity in Multicomponent Self-Assembly Processes—Part 1: Theoretical Concepts and Application to Monometallic Coordination Complexes and Bimetallic Helicates Possessing Identical Binding Sites. Chemistry - A European Journal, 2005, 11 (18), pp.5217-5226. ⟨10.1002/chem.200500290⟩. ⟨hal-02122633⟩
  • Mourad Elhabiri, Josef Hamacek, Nicolas Humbert, Jean-Claude Bunzli, Anne-Marie Albrecht-Gary. Proton-assisted dissociation of a triple-stranded dinuclear europium helicate. New Journal of Chemistry, 2004, 28 (9), pp.1096-1099. ⟨10.1039/B405934D⟩. ⟨hal-02122591⟩
  • Mourad Elhabiri, Josef Hamacek, Jean-Claude g. Bünzli, Anne-Marie Albrecht-Gary. Lanthanide Homobimetallic Triple-Stranded Helicates: Insight into the Self-Assembly Mechanism. European Journal of Inorganic Chemistry, 2004, 2004 (1), pp.51-62. ⟨10.1002/ejic.200300549⟩. ⟨hal-02122586⟩
  • Kornelia Zeckert, Josef Hamacek, Jean-Pierre Rivera, Sébastien Floquet, André Pinto, et al.. A Simple Thermodynamic Model for Rationalizing the Formation of Self-Assembled Multimetallic Edifices: Application to Triple-Stranded Helicates. Journal of the American Chemical Society, 2004, 126 (37), pp.11589-11601. ⟨10.1021/ja0483443⟩. ⟨hal-02122608⟩
  • Michal Borkovec, Claude Piguet, Josef Hamacek. Statistical mechanical approach to competitive binding of metal ions to multi-center receptors. Dalton Transactions, 2004, 24, pp.4096-4105. ⟨10.1039/b413603a⟩. ⟨hal-02122620⟩
  • J. Hamacek, Sylvie Blanc, M. Elhabiri, E. Leize, A. van Dorsselaer, et al.. Self-assembly mechanism of a bimetallic europium triple-stranded helicate. Journal of the American Chemical Society, 2003, 125 (6), pp.1541-1550. ⟨10.1021/ja028861q⟩. ⟨hal-01458133⟩
  • Josef Hamacek, J. Havel. Determination of platinum (II,IV) and palladium(II) as thiocyanate complexes by capillary zone electrophoresis analysis of carboplatin and similar drugs.. Journal of Chromatography A, 1999, 834 (1-2), pp.321-7. ⟨hal-02122578⟩
  • A. Revilla, J. Hamacek, P. Lubal, J. Havel. Determination of rimantadine in pharmaceutical preparations by capillary zone electrophoresis with indirect detection or after derivatization. Chromatographia, 1998, 47 (7-8), pp.433-439. ⟨10.1007/BF02466475⟩. ⟨hal-02122570⟩
  • Josef Hamacek, Josef Havel, Jandik Petr. Determination of Traces of Lead and Copper by Capillary Electrophoresis. Scr. Fac. Sci. Nat. Univ. Masaryk. Brun., 1996, 26 (1996), pp.55-64. ⟨hal-03527138⟩

Communication dans un congrès11 documents

  • Zahia Bouchelaghem, Rouba Nasreddine, Bérengère Claude, Claudia Bich, Josef Hamacek, et al.. Unveiling the dynamics of enzymatic activity in crowded environments: insights from hyaluronidase kinetics and interactions in extracellular matrix mimics. 34th International Symposium on Pharmaceutical and Biomedical Analysis, Sep 2024, Geneva, Switzerland. ⟨hal-04851046⟩
  • Josef Hamacek. Tetrahedral Cages with Lanthanides: Insight into Thermodynamics and Self-Assembly Mechanism. ISMEC 23, Jun 2023, Urbino, Italy. ⟨hal-04585986⟩
  • Josef Hamacek, Josipa Cecic Vidos, Anand Yethiraj, Francesco Piazza, Reine Nehme. Toward Understanding of the Extracellular Matrix Remodeling: Enzymatic Kinetics in Synthetic Crowded Mimics. Molecular Crowding Workshop, Jul 2022, Grenoble, France. ⟨hal-04585990⟩
  • Josef Hamacek, Edina Numanovic, Vincent Aucagne. Determination of Binding Affinities with Flow-Induced Dispersion Analysis: The Case of Synthetic Affibodies. NECTAR, annual meeting, Aug 2021, Lisbon, Portugal. ⟨hal-03482197⟩
  • Josipa Cecic Vidos, Reine Nehmé, Josef Hamacek. Mécanism of hyaluronidase inhibition in model artificial media and in the extracellular matrix. RTR MOTIVHEALHT MEETING, Jun 2021, Tours, France. ⟨hal-03602272⟩
  • Josef Hamacek. Speciation in PolynuclearAssemblies with Lanthanides: From Structural and Physico-Chemical Data to Thermodynamic Modeling. 1st European NECTAR Conference, Mar 2020, Belgrade, Serbia. ⟨hal-03608620⟩
  • Josef Hamacek. Speciation in Polynuclear Assemblies with Lanthanides: From Structural and Physico Chemical Data to Thermodynamic Modeling. NECTAR, first annual meeting, Mar 2020, Belgrade, Serbia. ⟨hal-03527136⟩
  • Josef Hamacek, V. Sindelar. Chiral Bambusuril Macrocycles as New Reagents for Tuning Coordination Complexes. 10th French-Czech “Vltava” Chemistry Meeting, Aug 2019, Prague, Czech Republic. ⟨hal-03034165⟩
  • Josef Hamacek, Francesco Piazza. Séminaire invité : Agents multi spécifiques pour l’immunothérapie et l’imagerie du cancer : in silico design, assemblage et test. Journée scientifique du réseau Oncologie 4.0, Apr 2018, Nantes, France. ⟨hal-03010420⟩
  • J. Hamacek, F. Piazza, C. Madeleine-Perdrillat, S. Magazù. Experimental Investigation of the Effect of Macromolecular Crowding on Protein Conformation. ARBRE-MOBIEU annual meeting, Mar 2018, Varsovie, Poland. ⟨hal-03034113⟩
  • Josef Hamacek. Self-assembled Lanthanide Complexes: Thermodynamic and Kinetic Aspects (Keynote lecture). International Symposium on Metal Complexes (ISMEC 2017), Jun 2017, Dijon, France. ⟨hal-03034123⟩

Poster9 documents

  • Josef Hamacek. Binding of Small Molecules and Metallic Complexes to DNA: A Methodological Approach. Annual meeting COST ACTION CA 18202, Feb 2024, Milazzo, Italy. ⟨hal-04585995⟩
  • Josef Hamacek, Josipa Cecic Vidos, Francesco Piazza, Marin Matić. Influence of Molecular Crowding on Enzymatic Activity and Self-assembly Processes. FrenchBIC annual meeting, Apr 2023, Brest (FR), France. ⟨hal-04585993⟩
  • Josef Hamacek, Chiraz Benabdesselam, Federico Perche. Synthesis and Characterization of Amphiphilic Fluorescent Molecules for Liposome Formulation and Imaging. SFNANO annual meeting, Dec 2021, Angers, France. ⟨hal-03482178⟩
  • L. Orlic, R. Nasreddine, G. Al Hamoui Dit-Banni, C. Lopin-Bon, J. Hamacek, et al.. Enzymatic activity in crowded media as investigated by capillary electrophoresis based assay. Application to hyaluronidase. 26th International Symposium on Electroseparation and Liquid Phase-Separation Techniques, Sep 2019, Toulouse, France. ⟨hal-03034183⟩
  • Marin Matić, Josef Hamacek, Francesco Piazza. Study of Biocatalytic Systems in Crowded Environments: The Case of Lactate Dehydrogenase. Arbre-Mobieu annual meeting, Mar 2019, Zagreb, Croatia. ⟨hal-03527135⟩
  • V. Beauvais, B. Khial, J. Hamacek. Design and Synthesis of New PolytopicLinkers for Bio-chemical Assemblies. 9th French-Czech Vltava Chemistry meeting, Aug 2018, Strasbourg, France. ⟨hal-03034204⟩
  • Josef Hamacek, Francesco Piazza. Investigating Reactivity and Interactions in Complex Media: Theoretical and Experimental Approaches. ARBRE-MOBIEU annual meeting, Mar 2017, Porto, Portugal. ⟨hal-03034217⟩
  • Josef Hamacek. Investigating metal-mediated systems in complex media. Frenchbic meeting 2017, Jun 2017, Toulouse, France. ⟨hal-03527137⟩
  • Alexandra Vuillamy, Josef Hamacek. Thermodynamics and Kinetics in Self-assembled Supramolecular Systems with Lanthanides. 42nd International Conference on Coordination Chemistry, Jul 2016, Brest, France. ⟨hal-03034235⟩

Chapitre d'ouvrage1 document

  • Josef Hamacek. Self-Assembly Principles of Helicates. Physicochemical Principles of Self‐Assembly Processes, John Wiley & Sons, Ltd, pp.91-123, 2013. ⟨hal-02122929⟩

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