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Mourot B, Mazan V, Elhabiri M, Sarkar R, Jacquemin D, Siri O, Pascal S. Insights into extended coupled polymethines through the investigation of dual UV-to-NIR acidochromic switches based on heptamethine-oxonol dyes. Chem Sci 2024; 15:1248-1259. [PMID: 38274067 PMCID: PMC10806682 DOI: 10.1039/d3sc06126d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 12/14/2023] [Indexed: 01/27/2024] Open
Abstract
A series of heptamethine-oxonol dyes featuring different heterocyclic end groups were designed with the aim to explore structure-property relationships in π-extended coupled polymethines. These dyes can be stabilised under three different protonation states, affording dicationic derivatives with an aromatic core, cationic heptamethines, and zwitterionic bis-cyanine forms. The variation of the end groups directly impacts the absorption and emission properties and mostly controls reaching either a colourless neutral dispirocyclic species or near-infrared zwitterions. The acidochromic switching between the three states involves profound electronic rearrangements leading to notable shifts of their optical properties that were investigated using a parallel experiment-theory approach, providing a comprehensive description of these unique systems.
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Affiliation(s)
- Benjamin Mourot
- Aix Marseille Univ, CNRS UMR 7325, Centre Interdisciplinaire de Nanoscience de Marseille (CINaM), Campus de Luminy, Case 913 Marseille Cedex 09 13288 France
| | - Valérie Mazan
- CNRS - Université de Strasbourg - Université de Haute-Alsace, LIMA, CNRS UMR 7042, Equipe Chimie Bioorganique et Médicinale, ECPM 25 Rue Becquerel 67200 Strasbourg France
| | - Mourad Elhabiri
- CNRS - Université de Strasbourg - Université de Haute-Alsace, LIMA, CNRS UMR 7042, Equipe Chimie Bioorganique et Médicinale, ECPM 25 Rue Becquerel 67200 Strasbourg France
| | - Rudraditya Sarkar
- Université de Nantes, CEISAM UMR 6230, CNRS Nantes F-44000 France
- Present Address: Institut de Química Computacional i Catàlisi (IQCC), Universitat de Girona 17003 Girona Catalonia Spain
| | - Denis Jacquemin
- Université de Nantes, CEISAM UMR 6230, CNRS Nantes F-44000 France
- Institut Universitaire de France (IUF) Paris F-75005 France
| | - Olivier Siri
- Aix Marseille Univ, CNRS UMR 7325, Centre Interdisciplinaire de Nanoscience de Marseille (CINaM), Campus de Luminy, Case 913 Marseille Cedex 09 13288 France
| | - Simon Pascal
- Aix Marseille Univ, CNRS UMR 7325, Centre Interdisciplinaire de Nanoscience de Marseille (CINaM), Campus de Luminy, Case 913 Marseille Cedex 09 13288 France
- Université de Nantes, CEISAM UMR 6230, CNRS Nantes F-44000 France
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2
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Hauk P, Mazan V, Gallou F, Wencel-Delord J. Micellar catalysis: a green solution to enable undirected and mild C-H activation of (oligo)thiophenes at the challenging β-position. Chem Sci 2023; 14:12049-12055. [PMID: 37969587 PMCID: PMC10631230 DOI: 10.1039/d3sc03708h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 10/04/2023] [Indexed: 11/17/2023] Open
Abstract
The unexpected potential of micellar medium to achieve challenging β-selective direct arylation of (oligo)thiophenes is reported. Thanks to the use of a water/surfactant solution in combination with natural feedstock-derived undecanoic acid as an additive, this high-yielding C-H coupling could be performed regioselectively at room temperature.
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Affiliation(s)
- Pascal Hauk
- Laboratoire d'Innovation Moléculaire et Applications (UMR CNRS 7042), Université de Strasbourg, Université de Haute Alsace, ECPM 67087 Strasbourg France
| | - Valérie Mazan
- Laboratoire d'Innovation Moléculaire et Applications (UMR CNRS 7042), Université de Strasbourg, Université de Haute Alsace, ECPM 67087 Strasbourg France
| | - Fabrice Gallou
- Chemical & Analytical Development, Novartis Pharma AG 4056 Basel Switzerland
| | - Joanna Wencel-Delord
- Laboratoire d'Innovation Moléculaire et Applications (UMR CNRS 7042), Université de Strasbourg, Université de Haute Alsace, ECPM 67087 Strasbourg France
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Munteanu T, Mazan V, Elhabiri M, Benbouziyane C, Canard G, Jacquemin D, Siri O, Pascal S. A Strategy to Design Substituted Tetraamino-Phenazine Dyes and Access to an NIR-Absorbing Benzoquinonediimine-Fused Quinoxaline. Org Lett 2023. [PMID: 37216490 DOI: 10.1021/acs.orglett.3c01251] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
The straightforward access to N- or C-substituted dinitro-tetraamino-phenazines (P1-P5) is enabled in oxidative conditions via formation of two intermolecular C-N bonds from accessible 5-nitrobenzene-1,2,4-triamine precursors. The photophysical studies revealed green absorbing and orange-red emitting dyes, with enhanced fluorescence in the solid state. Further reduction of the nitro functions led to the isolation of a benzoquinonediimine-fused quinoxaline (P6), which undergoes diprotonation to form a dicationic coupled trimethine dye absorbing beyond 800 nm.
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Affiliation(s)
- Tatiana Munteanu
- Aix Marseille Univ, CNRS, CINaM, UMR 7325, 13009 Marseille, France
| | - Valérie Mazan
- Université de Strasbourg, Université de Haute-Alsace, CNRS, LIMA, UMR 7042, Equipe Chimie Bioorganique et Médicinale, ECPM, 67000 Strasbourg, France
| | - Mourad Elhabiri
- Université de Strasbourg, Université de Haute-Alsace, CNRS, LIMA, UMR 7042, Equipe Chimie Bioorganique et Médicinale, ECPM, 67000 Strasbourg, France
| | | | - Gabriel Canard
- Aix Marseille Univ, CNRS, CINaM, UMR 7325, 13009 Marseille, France
| | - Denis Jacquemin
- Université de Nantes, CEISAM, UMR 6230, CNRS, 44322 Nantes, France
- Institut Universitaire de France (IUF), 75005 Paris, France
| | - Olivier Siri
- Aix Marseille Univ, CNRS, CINaM, UMR 7325, 13009 Marseille, France
| | - Simon Pascal
- Aix Marseille Univ, CNRS, CINaM, UMR 7325, 13009 Marseille, France
- Université de Nantes, CEISAM, UMR 6230, CNRS, 44322 Nantes, France
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Figliola C, Anton H, Sutter C, Chériaux C, Sutter A, Mazan V, Elhabiri M, Didier P, Jacquemin D, Ulrich G. Lysosomes targeting pH activable imaging-guided photodynamic agents. Chembiochem 2023:e202300139. [PMID: 36820499 DOI: 10.1002/cbic.202300139] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 02/22/2023] [Accepted: 02/23/2023] [Indexed: 02/24/2023]
Abstract
Photodynamic therapy (PDT) is a photochemistry-based medical treatment combining light at a specific wavelength and a photosensitizer (PS) in the presence of oxygen. Application of PDT as a conventional treatment is limited and clearly the approval in clinics of new PS is challenging. The selective accumulation of the PS in the targeted malignant cells is of paramount importance to reduce the side effects that are typical of the current worldwide approved PS. Here we report a new series of aniline- and iodine-substituted BODIPY derivatives (1-3) as promising lysosome-targeting and pH-responsive theranostic PS, which displayed a significant in vitro light-induced cytotoxicity, efficient imaging properties and low dark toxicity (for 2 and 3). These compounds were obtained in few reproducible synthetic steps and good yields. Spectroscopic and electrochemical measurements along with computational calculations confirmed the quenching of the emissive properties of the PS, while both fluorescence and 1O2 emission were obtained only under acidic conditions inducing amine protonation. The pKa values and pH-dependent emissive properties of 1-3 being established, their cellular uptake and activation in the lysosomal vesicles (pH ≈ 4-5) were confirmed by their co-localization with the commercial LysoTracker deep red and light-induced cytotoxicity (IC50 between 0.16 and 0.06 µM) against HeLa cancer cells.
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Affiliation(s)
- Carlotta Figliola
- Université de Strasbourg, ICPEES, 25 rue de Becquerel, 67087, Strasbourg, FRANCE
| | - Halina Anton
- UMR7021: Laboratoire de Bioimagerie et Pathologies, Faculté de Pharmacie, Université de Strasbourg, 74 Route du Rhin, 67401, Illkirch, FRANCE
| | - Christophe Sutter
- UMR7515: Institut de Chimie et Procedes pour l'Energie l'Environnement et la Sante, ICPEES, 25 rue de Becquerel, 67087, Starsbourg, FRANCE
| | - Camille Chériaux
- UMR7515: Institut de Chimie et Procedes pour l'Energie l'Environnement et la Sante, ICPEES, 25 rue de Becquerel, 67087, Strasbourg, FRANCE
| | - Alexandra Sutter
- UMR7515: Institut de Chimie et Procedes pour l'Energie l'Environnement et la Sante, Institut de Chimie pour l'Energie, l'Environnement et la Santé (ICPEES), 25 rue de Becquerel, 67087, Strasbourg, FRANCE
| | - Valérie Mazan
- UMR7042: Laboratoire d'Innovation Moleculaire et Applications, Laboratoire d'Innovation Moleculaire et Applications, 25 rue de Becquerel, 67087, Strasbourg, FRANCE
| | - Mourad Elhabiri
- UMR7042: Laboratoire d'Innovation Moleculaire et Applications, Laboratoire d'Innovation Moleculaire et Applications, 25 rue de Becquerel, 67087, Strasbourg, FRANCE
| | - Pascal Didier
- UMR7021: Laboratoire de Bioimagerie et Pathologies, Faculté de Pharmacie, 74 Route du Rhin, 67401, Illkirch, FRANCE
| | - Denis Jacquemin
- UMR6230: Chimie et Interdisciplinarite Synthese Analyse Modelisation, Nantes Université, 44000, Nantes, FRANCE
| | - Gilles Ulrich
- UMR7515: Institut de Chimie et Procedes pour l'Energie l'Environnement et la Sante, ICPEES, 25, rue de Becquerel, 67087, Strasbourg, FRANCE
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Batista AS, Oliveira SDS, Pomel S, Commere PH, Mazan V, Lee M, Loiseau PM, Rossi-Bergmann B, Prina E, Duval R. Targeting chalcone binding sites in living Leishmania using a reversible fluorogenic benzochalcone probe. Biomed Pharmacother 2022; 149:112784. [PMID: 35299122 DOI: 10.1016/j.biopha.2022.112784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 02/28/2022] [Accepted: 03/02/2022] [Indexed: 11/17/2022] Open
Abstract
Chalcones (1,3-diphenyl-2-propen-1-ones) either natural or synthetic have a plethora of biological properties including antileishmanial activities, but their development as drugs is hampered by their largely unknown mechanisms of action. We demonstrate herein that our previously described benzochalcone fluorogenic probe (HAB) could be imaged by fluorescence microscopy in live Leishmania amazonensis promastigotes where it targeted the parasite acidocalcisomes, lysosomes and the mitochondrion. As in the live zebrafish model, HAB formed yellow-emitting fluorescent complexes when associated with biological targets in Leishmania. Further, we used HAB as a reversible probe to study the binding of a portfolio of diverse chalcones and analogues in live promastigotes, using a combination of competitive flow cytometry analysis and cell microscopy. This pharmacological evaluation suggested that the binding of HAB in promastigotes was representative of chalcone pharmacology in Leishmania, with certain exogenous chalcones exhibiting competitive inhibition (ca. 20-30%) towards HAB whereas non-chalconic inhibitors showed weak capacity (ca. 3-5%) to block the probe intracellular binding. However, this methodology was restricted by the strong toxicity of several competing chalcones at high concentration, in conjunction with the limited sensitivity of the HAB fluorophore. This advocates for further optimization of this undirect target detection strategy using pharmacophore-derived reversible fluorescent probes.
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Affiliation(s)
- Ariane S Batista
- Nanotechnology Engineering Program, Instituto Alberto Luiz Coimbra de Pós-Graduação e Pesquisa de Engenharia - COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, 21941-972, Brazil
| | | | - Sébastien Pomel
- Université Paris-Saclay, CNRS, BioCIS, 92296 Châtenay-Malabry, France
| | | | - Valérie Mazan
- Université de Strasbourg, Université de Haute-Alsace, CNRS, LIMA, UMR 7042, ECPM, 25 Rue Becquerel, 67000 Strasbourg, France
| | - Moses Lee
- Department of Chemistry, Georgia State University, Atlanta 30303, USA
| | | | - Bartira Rossi-Bergmann
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal de Rio de Janeiro, 21941-902 Rio de Janeiro, Brazil
| | - Eric Prina
- Institut Pasteur, Unité de Parasitologie Moléculaire et Signalisation, INSERM U1201, Paris, France
| | - Romain Duval
- Université de Paris, IRD, MERIT, F-75006 Paris, France.
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Chevalier Q, Gallé JB, Wasser N, Mazan V, Villette C, Mutterer J, Elustondo MM, Girard N, Elhabiri M, Schaller H, Hemmerlin A, Vonthron-Sénécheau C. Unravelling the Puzzle of Anthranoid Metabolism in Living Plant Cells Using Spectral Imaging Coupled to Mass Spectrometry. Metabolites 2021; 11:metabo11090571. [PMID: 34564386 PMCID: PMC8472718 DOI: 10.3390/metabo11090571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Revised: 08/16/2021] [Accepted: 08/23/2021] [Indexed: 12/02/2022] Open
Abstract
Vismione H (VH) is a fluorescent prenylated anthranoid produced by plants from the Hypericaceae family, with antiprotozoal activities against malaria and leishmaniosis. Little is known about its biosynthesis and metabolism in plants or its mode of action against parasites. When VH is isolated from Psorospermum glaberrimum, it is rapidly converted into madagascine anthrone and anthraquinone, which are characterized by markedly different fluorescent properties. To locate the fluorescence of VH in living plant cells and discriminate it from that of the other metabolites, an original strategy combining spectral imaging (SImaging), confocal microscopy, and non-targeted metabolomics using mass spectrometry, was developed. Besides VH, structurally related molecules including madagascine (Mad), emodin (Emo), quinizarin (Qui), as well as lapachol (Lap) and fraxetin (Fra) were analyzed. This strategy readily allowed a spatiotemporal characterization and discrimination of spectral fingerprints from anthranoid-derived metabolites and related complexes with cations and proteins. In addition, our study validates the ability of plant cells to metabolize VH into madagascine anthrone, anthraquinones and unexpected metabolites. These results pave the way for new hypotheses on anthranoid metabolism in plants.
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Affiliation(s)
- Quentin Chevalier
- Centre National de la Recherche Scientifique, Laboratoire d’Innovation Thérapeutique, Université de Strasbourg, CEDEX, F-67401 Illkirch, France; (J.-B.G.); (N.W.); (N.G.); (C.V.-S.)
- Institut de Biologie Moléculaire des Plantes, Centre National de la Recherche Scientifique, Université de Strasbourg, CEDEX, F-67084 Strasbourg, France; (C.V.); (J.M.); (H.S.); (A.H.)
- Correspondence: ; Tel.: +33-367155265
| | - Jean-Baptiste Gallé
- Centre National de la Recherche Scientifique, Laboratoire d’Innovation Thérapeutique, Université de Strasbourg, CEDEX, F-67401 Illkirch, France; (J.-B.G.); (N.W.); (N.G.); (C.V.-S.)
| | - Nicolas Wasser
- Centre National de la Recherche Scientifique, Laboratoire d’Innovation Thérapeutique, Université de Strasbourg, CEDEX, F-67401 Illkirch, France; (J.-B.G.); (N.W.); (N.G.); (C.V.-S.)
| | - Valérie Mazan
- Centre National de la Recherche Scientifique, Laboratoire d’Innovation Moléculaire et Applications, Université de Strasbourg-Université de Haute Alsace, CEDEX, F-67087 Strasbourg, France; (V.M.); (M.E.)
| | - Claire Villette
- Institut de Biologie Moléculaire des Plantes, Centre National de la Recherche Scientifique, Université de Strasbourg, CEDEX, F-67084 Strasbourg, France; (C.V.); (J.M.); (H.S.); (A.H.)
| | - Jérôme Mutterer
- Institut de Biologie Moléculaire des Plantes, Centre National de la Recherche Scientifique, Université de Strasbourg, CEDEX, F-67084 Strasbourg, France; (C.V.); (J.M.); (H.S.); (A.H.)
| | | | - Nicolas Girard
- Centre National de la Recherche Scientifique, Laboratoire d’Innovation Thérapeutique, Université de Strasbourg, CEDEX, F-67401 Illkirch, France; (J.-B.G.); (N.W.); (N.G.); (C.V.-S.)
| | - Mourad Elhabiri
- Centre National de la Recherche Scientifique, Laboratoire d’Innovation Moléculaire et Applications, Université de Strasbourg-Université de Haute Alsace, CEDEX, F-67087 Strasbourg, France; (V.M.); (M.E.)
| | - Hubert Schaller
- Institut de Biologie Moléculaire des Plantes, Centre National de la Recherche Scientifique, Université de Strasbourg, CEDEX, F-67084 Strasbourg, France; (C.V.); (J.M.); (H.S.); (A.H.)
| | - Andréa Hemmerlin
- Institut de Biologie Moléculaire des Plantes, Centre National de la Recherche Scientifique, Université de Strasbourg, CEDEX, F-67084 Strasbourg, France; (C.V.); (J.M.); (H.S.); (A.H.)
| | - Catherine Vonthron-Sénécheau
- Centre National de la Recherche Scientifique, Laboratoire d’Innovation Thérapeutique, Université de Strasbourg, CEDEX, F-67401 Illkirch, France; (J.-B.G.); (N.W.); (N.G.); (C.V.-S.)
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Mazan V, Boltoeva M. Aqueous N-H acid bis(trifluoromethylsulfonyl) imide Solution - [C4mim][Tf2N] Ionic Liquid Biphasic System: an Original Investigation by Diffusion Ordered Spectroscopy Nuclear Magnetic Resonance. J Fluor Chem 2021. [DOI: 10.1016/j.jfluchem.2021.109782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Knighton RC, Troadec T, Mazan V, Le Saëc P, Marionneau-Lambot S, Le Bihan T, Saffon-Merceron N, Le Bris N, Chérel M, Faivre-Chauvet A, Elhabiri M, Charbonnière LJ, Tripier R. Cyclam-Based Chelators Bearing Phosphonated Pyridine Pendants for 64Cu-PET Imaging: Synthesis, Physicochemical Studies, Radiolabeling, and Bioimaging. Inorg Chem 2021; 60:2634-2648. [PMID: 33496592 DOI: 10.1021/acs.inorgchem.0c03492] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Herein we present the preparation of two novel cyclam-based macrocycles (te1pyp and cb-te1pyp), bearing phosphonate-appended pyridine side arms for the coordination of copper(II) ions in the context of 64Cu PET imaging. The two ligands have been prepared through conventional protection-alkylation sequences on cyclam, and their coordination properties have been thoroughly investigated. The corresponding copper complexes have been fully characterized in the solid state (X-ray diffraction analysis) and in solution (EPR and UV-vis spectroscopies). Potentiometric studies combined with spectrometry have also allowed us to determine their thermodynamic stability constants, confirming their high affinity for copper(II) cations. The kinetic inertness of the complexes has been verified by acid-assisted dissociation experiments, enabling their use in 64Cu-PET imaging in mice for the first time. Indeed, the two ligands could be quantitatively radiolabeled under mild conditions, and the resulting 64Cu complexes have demonstrated excellent stability in serum. PET imaging demonstrated a set of features emerging from the combination of picolinates and phosphonate units: high stability in vivo, fast clearance from the body via renal elimination, and most interestingly, very low fixation in the liver. This is in contrast with what was observed for monopicolinate cyclam (te1pa), which had a non-negligible accumulation in the liver, owing probably to its different charge and lipophilicity. These results thus pave the way for the use of such phosphonated pyridine chelators for in vivo 64Cu-PET imaging.
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Affiliation(s)
- Richard C Knighton
- Univ. Brest, UMR CNRS 6521, 6 Avenue Victor Le Gorgeu, 29200 Brest, France
| | - Thibault Troadec
- Univ. Brest, UMR CNRS 6521, 6 Avenue Victor Le Gorgeu, 29200 Brest, France
| | - Valérie Mazan
- Université de Strasbourg, CNRS, UMR 7042-LIMA, Equipe de Chimie Bioorganique et Médicinale, ECPM, 25 rue Becquerel, Strasbourg 67087, France
| | - Patricia Le Saëc
- Université de Nantes, CHRU de Nantes, Centre de Recherche en Cancérologie et Immunologie Nantes Angers (CRCINA), Unité INSERM 1232-CNRS 6299, 8 quai Moncousu, BP 70721, 44007 Nantes Cedex, France
| | - Séverine Marionneau-Lambot
- Université de Nantes, CHRU de Nantes, Centre de Recherche en Cancérologie et Immunologie Nantes Angers (CRCINA), Unité INSERM 1232-CNRS 6299, 8 quai Moncousu, BP 70721, 44007 Nantes Cedex, France
| | - Thomas Le Bihan
- Univ. Brest, UMR CNRS 6521, 6 Avenue Victor Le Gorgeu, 29200 Brest, France
| | | | - Nathalie Le Bris
- Univ. Brest, UMR CNRS 6521, 6 Avenue Victor Le Gorgeu, 29200 Brest, France
| | - Michel Chérel
- Université de Nantes, CHRU de Nantes, Centre de Recherche en Cancérologie et Immunologie Nantes Angers (CRCINA), Unité INSERM 1232-CNRS 6299, 8 quai Moncousu, BP 70721, 44007 Nantes Cedex, France
| | - Alain Faivre-Chauvet
- Université de Nantes, CHRU de Nantes, Centre de Recherche en Cancérologie et Immunologie Nantes Angers (CRCINA), Unité INSERM 1232-CNRS 6299, 8 quai Moncousu, BP 70721, 44007 Nantes Cedex, France
| | - Mourad Elhabiri
- Université de Strasbourg, CNRS, UMR 7042-LIMA, Equipe de Chimie Bioorganique et Médicinale, ECPM, 25 rue Becquerel, Strasbourg 67087, France
| | - Loïc J Charbonnière
- UMR 7178, Institut Pluridisciplinaire Hubert Curien, Université de Strasbourg, ECPM, , 25 rue Becquerel, 67087 Strasbourg Cedex 2, France
| | - Raphaël Tripier
- Univ. Brest, UMR CNRS 6521, 6 Avenue Victor Le Gorgeu, 29200 Brest, France
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Tereshatov EE, Mazan V, Boltoeva M, Folden CM. Effect of hydrophobic ionic liquids aqueous solubility on metal extraction from hydrochloric acid media: Mathematical modelling and trivalent thallium behavior. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2020.117650] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Ruiz AT, Bousquet MHE, Pascal S, Canard G, Mazan V, Elhabiri M, Jacquemin D, Siri O. Small Panchromatic and NIR Absorbers from Quinoid Zwitterions. Org Lett 2020; 22:7997-8001. [PMID: 32991186 DOI: 10.1021/acs.orglett.0c02926] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The transamination of oxoaminobenzoquinonemonoimine (BQI derivatives), an unconventional zwitterionic quinone, allows isolation of a series of compounds featuring electron-donating aryl auxochromes. The substitution has a very strong impact on the electrochemical and optical features, which is rationalized by theoretical calculations. Protonation and alkylation of the BQIs toward the corresponding cations lead to surprising red-shifts of the absorption, especially in the instance of the most electron-rich dyes that exhibit panchromatic absorption spanning up to the near-infrared (NIR) region, a remarkable achievement for such small molecules.
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Affiliation(s)
- Angélina Torres Ruiz
- Aix-Marseille Université, CNRS UMR 7325, Centre Interdisciplinaire de Nanoscience de Marseille (CINaM), Campus de Luminy, Marseille 13288 Cedex 09, France
| | - Manon H E Bousquet
- Laboratoire CEISAM, CNRS UMR 6230, Université de Nantes, 2, rue de la Houssinière, 44322 Nantes, France
| | - Simon Pascal
- Aix-Marseille Université, CNRS UMR 7325, Centre Interdisciplinaire de Nanoscience de Marseille (CINaM), Campus de Luminy, Marseille 13288 Cedex 09, France
| | - Gabriel Canard
- Aix-Marseille Université, CNRS UMR 7325, Centre Interdisciplinaire de Nanoscience de Marseille (CINaM), Campus de Luminy, Marseille 13288 Cedex 09, France
| | - Valérie Mazan
- Université de Strasbourg, Université de Haute-Alsace, CNRS, LIMA, UMR 7042, Equipe Chimie Bioorganique et Médicinale, ECPM, 25 Rue Becquerel, 67000 Strasbourg, France
| | - Mourad Elhabiri
- Université de Strasbourg, Université de Haute-Alsace, CNRS, LIMA, UMR 7042, Equipe Chimie Bioorganique et Médicinale, ECPM, 25 Rue Becquerel, 67000 Strasbourg, France
| | - Denis Jacquemin
- Laboratoire CEISAM, CNRS UMR 6230, Université de Nantes, 2, rue de la Houssinière, 44322 Nantes, France
| | - Olivier Siri
- Aix-Marseille Université, CNRS UMR 7325, Centre Interdisciplinaire de Nanoscience de Marseille (CINaM), Campus de Luminy, Marseille 13288 Cedex 09, France
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Volia MF, Tereshatov EE, Mazan V, Folden CM, Boltoeva M. Effect of aqueous hydrochloric acid and zwitterionic betaine on the mutual solubility between a protic betainium-based ionic liquid and water. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2018.11.136] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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12
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Tereshatov EE, Boltoeva M, Mazan V, Baley C, Folden CM. Hydrophobic polymerized ionic liquids for trace metal solid phase extraction: thallium transfer from hydrochloric acid media. NEW J CHEM 2019. [DOI: 10.1039/c9nj00689c] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
To our knowledge, there are a few articles on the application of polymerized ionic liquids for metal extraction from aqueous solutions.
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Affiliation(s)
| | - Maria Boltoeva
- Université de Strasbourg
- CNRS
- IPHC
- UMR 7178
- F-67000 Strasbourg
| | - Valérie Mazan
- Université de Strasbourg
- CNRS
- IPHC
- UMR 7178
- F-67000 Strasbourg
| | - Colton Baley
- Cyclotron Institute
- Texas A&M University
- College Station
- USA
- Department of Nuclear Engineering
| | - Charles M. Folden
- Cyclotron Institute
- Texas A&M University
- College Station
- USA
- Department of Chemistry
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13
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Mazan V, Boltoeva M. Aqueous acidic solution - ionic liquid biphasic system: An original investigation by diffusion ordered spectroscopy nuclear magnetic resonance. J Mol Liq 2018. [DOI: 10.1016/j.molliq.2018.08.086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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14
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Ternova D, Boltoeva M, Cointeaux L, Gaillard C, Kalchenko V, Mazan V, Miroshnichenko S, Mohapatra PK, Ouadi A, Papaiconomou N, Petrova M, Billard I. Dramatic Changes in the Solubilities of Ions Induced by Ligand Addition in Biphasic System D2O/DNO3//[C1C4im][Tf2N]: A Phenomenological Study. J Phys Chem B 2016; 120:7502-10. [DOI: 10.1021/acs.jpcb.6b05424] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Dariia Ternova
- Institute
of Organic Chemistry, NASU, Murmanska Street 5, 02660 Kyiv-94, Ukraine
| | - Maria Boltoeva
- IPHC, Université de Strasbourg, 23 rue du
Lœss, 67037 Strasbourg, France
- CNRS, UMR 7178, 67037 Strasbourg, France
| | - Laure Cointeaux
- Uni. Grenoble Alpes, LEPMI, 38000 Grenoble, France
- CNRS, LEPMI, 1130 rue de la
Piscine, Saint Martin d’Hères, 38402 Grenoble, France
| | - Clotilde Gaillard
- Institut
de Physique Nucléaire de Lyon, Université de Lyon, CNRS-IN2P3, 69622 Villeurbanne cedex, France
| | - Vitaly Kalchenko
- Institute
of Organic Chemistry, NASU, Murmanska Street 5, 02660 Kyiv-94, Ukraine
| | - Valérie Mazan
- IPHC, Université de Strasbourg, 23 rue du
Lœss, 67037 Strasbourg, France
- CNRS, UMR 7178, 67037 Strasbourg, France
| | | | - Prasanta K. Mohapatra
- Radiochemistry Division Bhabha Atomic Research Centre, Trombay, Mumbai 400085, India
| | - Ali Ouadi
- IPHC, Université de Strasbourg, 23 rue du
Lœss, 67037 Strasbourg, France
- CNRS, UMR 7178, 67037 Strasbourg, France
| | - Nicolas Papaiconomou
- Uni. Grenoble Alpes, LEPMI, 38000 Grenoble, France
- CNRS, LEPMI, 1130 rue de la
Piscine, Saint Martin d’Hères, 38402 Grenoble, France
| | - Maria Petrova
- Uni. Grenoble Alpes, LEPMI, 38000 Grenoble, France
- CNRS, LEPMI, 1130 rue de la
Piscine, Saint Martin d’Hères, 38402 Grenoble, France
| | - Isabelle Billard
- Uni. Grenoble Alpes, LEPMI, 38000 Grenoble, France
- CNRS, LEPMI, 1130 rue de la
Piscine, Saint Martin d’Hères, 38402 Grenoble, France
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Turanov A, Karandashev V, Boltoeva M, Gaillard C, Mazan V. Synergistic extraction of uranium(VI) with TODGA and hydrophobic ionic liquid mixtures into molecular diluent. Sep Purif Technol 2016. [DOI: 10.1016/j.seppur.2016.03.004] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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16
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Mazan V, Boltoeva MY, Tereshatov EE, Folden III CM. Mutual solubility of water and hydrophobic ionic liquids in the presence of hydrochloric acid. RSC Adv 2016. [DOI: 10.1039/c6ra06791c] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Possible mechanism for ionic liquid dissolution in HCl solution.
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Affiliation(s)
- Valérie Mazan
- Université de Strasbourg
- IPHC
- 67037 Strasbourg
- France
- CNRS
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Gaillard C, Boltoeva M, Billard I, Georg S, Mazan V, Ouadi A. Ionic liquid-based uranium(vi) extraction with malonamide extractant: cation exchange vs. neutral extraction. RSC Adv 2016. [DOI: 10.1039/c6ra11345a] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
The U(VI) extraction with DMDBMA is performed in the [C4mim][Tf2N] ionic liquid (IL) either as a cationic or a neutral species, without the help of IL ions. However, this does not prevent a noticeable pollution of the aqueous phase with the IL.
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Affiliation(s)
- Clotilde Gaillard
- Institut de Physique Nucléaire de Lyon
- Université de Lyon
- CNRS-IN2P3
- 69622 Villeurbanne Cedex
- France
| | | | | | - Sylvia Georg
- Université de Strasbourg
- IPHC
- 67037 Strasbourg
- France
- CNRS
| | - Valérie Mazan
- Université de Strasbourg
- IPHC
- 67037 Strasbourg
- France
- CNRS
| | - Ali Ouadi
- Université de Strasbourg
- IPHC
- 67037 Strasbourg
- France
- CNRS
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Gaillard DC, Boltoeva M, Billard I, Georg S, Mazan V, Ouadi A, Ternova D, Hennig C. Insights into the Mechanism of Extraction of Uranium (VI) from Nitric Acid Solution into an Ionic Liquid by using Tri-n-butyl phosphate. Chemphyschem 2015; 16:2653-62. [DOI: 10.1002/cphc.201500283] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2015] [Revised: 05/04/2015] [Indexed: 11/08/2022]
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Atanassova M, Mazan V, Billard I. Modulating the Solubilities of Ionic Liquid Components in Aqueous-Ionic Liquid Biphasic Systems: A Q-NMR Investigation. Chemphyschem 2015; 16:1703-11. [DOI: 10.1002/cphc.201500071] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2015] [Indexed: 11/10/2022]
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Ansari SA, Mohapatra PK, Mazan V, Billard I. Extraction of actinides by tertiary amines in room temperature ionic liquids: evidence for anion exchange as a major process at high acidity and impact of acid nature. RSC Adv 2015. [DOI: 10.1039/c5ra04882f] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
The extraction of U(vi) and Pu(iv) by tri-alkyl amines in room temperature ionic liquids, [Cnmim][Tf2N] (where, n = 4, 6 or 8) follow anion exchange mechanism.
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Affiliation(s)
- Seraj A. Ansari
- Radiochemistry Division
- Bhabha Atomic Research Centre
- Mumbai-400085
- India
| | | | - Valérie Mazan
- Institut Pluridisciplinaire Hubert Curien
- DRS
- Radiochemistry Group
- CNRS and Strasbourg University
- 67037 Strasbourg Cedex 2
| | - Isabelle Billard
- Institut Pluridisciplinaire Hubert Curien
- DRS
- Radiochemistry Group
- CNRS and Strasbourg University
- 67037 Strasbourg Cedex 2
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Mazan V, Billard I, Papaiconomou N. Experimental connections between aqueous–aqueous and aqueous–ionic liquid biphasic systems. RSC Adv 2014. [DOI: 10.1039/c4ra00645c] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Bonnaffé-Moity M, Ouadi A, Mazan V, Miroshnichenko S, Ternova D, Georg S, Sypula M, Gaillard C, Billard I. Comparison of uranyl extraction mechanisms in an ionic liquid by use of malonamide or malonamide-functionalized ionic liquid. Dalton Trans 2012; 41:7526-36. [DOI: 10.1039/c2dt12421a] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Gaillard C, Mazan V, Georg S, Klimchuk O, Sypula M, Billard I, Schurhammer R, Wipff G. Acid extraction to a hydrophobic ionic liquid: the role of added tributylphosphate investigated by experiments and simulations. Phys Chem Chem Phys 2012; 14:5187-99. [DOI: 10.1039/c2cp40129k] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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