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Blilid S, Boundor M, Katir N, El Achaby M, Lahcini M, Majoral JP, Bousmina M, El Kadib A. Expanding Chitosan Reticular Chemistry Using Multifunctional and Thermally Stable Phosphorus-Containing Dendrimers. Macromolecules 2023. [DOI: 10.1021/acs.macromol.2c02358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Sara Blilid
- Euromed Research Center, Engineering Division, Euro-Med University of Fes (UEMF), Route de Meknes, Rond-point de Bensouda, 30070 Fès, Morocco
- IMED-Lab, Faculty of Sciences and Technologies, Cadi Ayyad University, Avenue Abdelkrim Elkhattabi, B.P. 549, 40000 Marrakech, Morocco
| | - Mohamed Boundor
- Euromed Research Center, Engineering Division, Euro-Med University of Fes (UEMF), Route de Meknes, Rond-point de Bensouda, 30070 Fès, Morocco
| | - Nadia Katir
- Euromed Research Center, Engineering Division, Euro-Med University of Fes (UEMF), Route de Meknes, Rond-point de Bensouda, 30070 Fès, Morocco
| | - Mounir El Achaby
- Mohammed VI Polytechnic University (UM6P), Lot 660−Hay Moulay Rachid, 43150 Benguerir, Morocco
| | - Mohammed Lahcini
- IMED-Lab, Faculty of Sciences and Technologies, Cadi Ayyad University, Avenue Abdelkrim Elkhattabi, B.P. 549, 40000 Marrakech, Morocco
- Mohammed VI Polytechnic University (UM6P), Lot 660−Hay Moulay Rachid, 43150 Benguerir, Morocco
| | - Jean Pierre Majoral
- Laboratoire de Chimie de Coordination (LCC), CNRS, 205 Route de Narbonne, 31077 Toulouse, France
| | - Mosto Bousmina
- Euromed Research Center, Engineering Division, Euro-Med University of Fes (UEMF), Route de Meknes, Rond-point de Bensouda, 30070 Fès, Morocco
| | - Abdelkrim El Kadib
- Euromed Research Center, Engineering Division, Euro-Med University of Fes (UEMF), Route de Meknes, Rond-point de Bensouda, 30070 Fès, Morocco
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Karpus A, Mignani S, Apartsin E, Zablocka M, Shi X, Majoral JP. Useful synthetic pathways to original, stable tunable neutral and anionic phosphorus dendrimers: new opportunities to expand dendrimer space. NEW J CHEM 2022. [DOI: 10.1039/d2nj05157e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
High yield multistep synthesis of stable and diversely functionalized phosphorus dendrimers is reported.
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Affiliation(s)
- A. Karpus
- Laboratoire de Chimie de Coordination (LCC), CNRS, 205 route de Narbonne, 31077, Toulouse Cedex 4, France
- LCC-CNRS Université de Toulouse, 118 route de Narbonne, Toulouse Cedex 4 31077, France
| | - S. Mignani
- UNICAEN, CERMN (Centre d’Etudes et de Recherche sur le Médicament de Normandie), Caen 14032, France
- CQM – Centro de Química da Madeira, MMRG, Universidade da Madeira, Campus da Penteada, Funchal 9020-105, Portugal
| | - E. Apartsin
- Laboratoire de Chimie de Coordination (LCC), CNRS, 205 route de Narbonne, 31077, Toulouse Cedex 4, France
- LCC-CNRS Université de Toulouse, 118 route de Narbonne, Toulouse Cedex 4 31077, France
| | - M. Zablocka
- Polish Academy of Sciences, Centre of Molecular and Macromolecular Studies, Sienkiewicza 112, Lodz 90001, Poland
| | - X. Shi
- CQM – Centro de Química da Madeira, MMRG, Universidade da Madeira, Campus da Penteada, Funchal 9020-105, Portugal
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and regenerative Medicine, College of Biological Science and Medical Engineering, Donghua University, Shanghai 201620, China
| | - J. P. Majoral
- Laboratoire de Chimie de Coordination (LCC), CNRS, 205 route de Narbonne, 31077, Toulouse Cedex 4, France
- LCC-CNRS Université de Toulouse, 118 route de Narbonne, Toulouse Cedex 4 31077, France
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Serenko O, Skupov K, Bakirov A, Kuchkina N, Shifrina Z, Muzafarov A. Porosity of Rigid Dendrimers in Bulk: Interdendrimer Interactions and Functionality as Key Factors. NANOMATERIALS 2021; 11:nano11102600. [PMID: 34685040 PMCID: PMC8537161 DOI: 10.3390/nano11102600] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 09/30/2021] [Indexed: 01/17/2023]
Abstract
The porous structure of second- and third-generation polyphenylene-type dendrimers was investigated by adsorption of N2, Ar, and CO2 gases, scanning electron microscopy and small-angle X-ray spectroscopy. Rigid dendrimers in bulk are microporous and demonstrate a molecular sieve effect. When using CO2 as an adsorbate gas, the pore size varies from 0.6 to 0.9 nm. This is most likely due to the distances between dendrimer macromolecules or branches of neighboring dendrimers, whose packing is mostly realized due to intermolecular interactions, in particular, π-π interactions of aromatic fragments. Intermolecular interactions prevent the manifestation of the porosity potential inherent to the molecular 3D structure of third-generation dendrimers, while for the second generation, much higher porosity is observed. The maximum specific surface area for the second-generation dendrimers was 467 m2/g when measured by CO2 adsorption, indicating that shorter branches of these dendrimers do not provide dense packing. This implies that the possible universal method to create porous materials for all kinds of rigid dendrimers is by a placement of bulky substituents in their outer layer.
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Affiliation(s)
- Olga Serenko
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, 28 Vavilova St., GSP-1, V-334, 119991 Moscow, Russia; (K.S.); (N.K.); (Z.S.); (A.M.)
- Correspondence:
| | - Kirill Skupov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, 28 Vavilova St., GSP-1, V-334, 119991 Moscow, Russia; (K.S.); (N.K.); (Z.S.); (A.M.)
| | - Artem Bakirov
- N.S. Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Sciences, 117393 Moscow, Russia;
| | - Nina Kuchkina
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, 28 Vavilova St., GSP-1, V-334, 119991 Moscow, Russia; (K.S.); (N.K.); (Z.S.); (A.M.)
| | - Zinaida Shifrina
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, 28 Vavilova St., GSP-1, V-334, 119991 Moscow, Russia; (K.S.); (N.K.); (Z.S.); (A.M.)
| | - Aziz Muzafarov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, 28 Vavilova St., GSP-1, V-334, 119991 Moscow, Russia; (K.S.); (N.K.); (Z.S.); (A.M.)
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Majoral JP, Zablocka M, Ciepluch K, Milowska K, Bryszewska M, Shcharbin D, Katir N, El Kadib A, Caminade AM, Mignani S. Hybrid phosphorus–viologen dendrimers as new soft nanoparticles: design and properties. Org Chem Front 2021. [DOI: 10.1039/d1qo00511a] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Design of new families of dendritic soft nanoparticles constituted of phosphorus, viologen and carbosilane fragments and their properties as nanomaterials and applications in biology.
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Affiliation(s)
- Jean-Pierre Majoral
- Laboratoire de Chimie de Coordination
- CNRS
- UPR 8241
- 31077 Toulouse CEDEX 4
- France
| | - Maria Zablocka
- Center of Molecular and Macromolecular Studies
- Polish Academy of Science
- 90001 Lodz
- Poland
| | - Karol Ciepluch
- Division of Medical Biology
- Jan Kochanowski University
- Kielce
- Poland
| | - Katarzyna Milowska
- Department of General Biophysics
- Faculty of Biology and Environmental Protection
- University of Lodz
- Lodz
- Poland
| | - Maria Bryszewska
- Department of General Biophysics
- Faculty of Biology and Environmental Protection
- University of Lodz
- Lodz
- Poland
| | | | - Nadia Katir
- Euromed Research Center
- Engineering Division
- Euro-Med University of Fes (UEMF)
- Fès
- Morocco
| | - Abdelkrim El Kadib
- Euromed Research Center
- Engineering Division
- Euro-Med University of Fes (UEMF)
- Fès
- Morocco
| | - Anne-Marie Caminade
- Laboratoire de Chimie de Coordination
- CNRS
- UPR 8241
- 31077 Toulouse CEDEX 4
- France
| | - Serge Mignani
- Laboratoire de Chimie et de Biochimie Pharmacologiques et Toxicologique
- Université Paris Descartes
- PRES Sorbonne Paris Cité
- CNRS UMR 860
- 75006 Paris
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Song C, Shen M, Rodrigues J, Mignani S, Majoral JP, Shi X. Superstructured poly(amidoamine) dendrimer-based nanoconstructs as platforms for cancer nanomedicine: A concise review. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213463] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Song C, Shen M, Rodrigues J, Mignani S, Majoral JP, Shi X. Superstructured poly(amidoamine) dendrimer-based nanoconstructs as platforms for cancer nanomedicine: A concise review. Coord Chem Rev 2020. [DOI: https://doi.org/10.1016/j.ccr.2020.213463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Synergistic Effects of Anionic/Cationic Dendrimers and Levofloxacin on Antibacterial Activities. Molecules 2019; 24:molecules24162894. [PMID: 31395831 PMCID: PMC6719981 DOI: 10.3390/molecules24162894] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Revised: 08/02/2019] [Accepted: 08/06/2019] [Indexed: 11/17/2022] Open
Abstract
Despite the numerous studies on dendrimers for biomedical applications, the antibacterial activity of anionic phosphorus dendrimers has not been explored. In our research, we evaluated the antibacterial activity of modified polycationic and polyanionic dendrimers in combination with levofloxacin (LVFX) against Gram-negative (Escherichia coli ATCC 25922, Proteus hauseri ATCC 15442) and Gram-positive (Staphylococcus aureus ATCC 6538) bacteria. In the case of Gram-negative bacteria, we concluded that a combination of dendrimers and antibiotic gave satisfactory results due to a synergistic effect. The use of fluoroquinolone antibiotics, such as LVFX, not only caused resistance in disease-causing microorganisms but also increased environmental pollution. Therefore, reduction of drug dosage is of general interest.
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Škorjanc T, Shetty D, Olson MA, Trabolsi A. Design Strategies and Redox-Dependent Applications of Insoluble Viologen-Based Covalent Organic Polymers. ACS APPLIED MATERIALS & INTERFACES 2019; 11:6705-6716. [PMID: 30667215 DOI: 10.1021/acsami.8b20743] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Dicationic quaternary salts of 4,4'-bipyridine, also referred to as the viologen family, are well-known for their interesting redox chemistry, whereby they can be reversibly reduced into radical cationic and neutral moieties. Because of this ability to switch between different redox states, viologens have frequently been incorporated into covalent organic polymers (COPs) as molecular switches to construct stimuli-responsive materials. Although many viologen-based COPs have been reported, hyper-conjugated insoluble COPs started to emerge fairly recently and have not been comprehensively reviewed. In this review, we investigate the design strategies employed in the synthesis of insoluble viologen-based COPs, which can be broadly classified as those with viologen in the backbone and those with viologen as pendant groups. Chemical reactions used in the synthesis of each category, including Sonogashira-Hagihara cross-coupling, Menshutkin and Zincke reactions, are highlighted. Diverse applications of these COPs are discussed with particular reference to the redox state of viologen in each material. Uses of these materials for gas adsorption, organic and inorganic pollutant removal, catalysis, sensing and film fabrication are explored.
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Affiliation(s)
- Tina Škorjanc
- Science Division , New York University Abu Dhabi , Saadiyat Island, Abu Dhabi , United Arab Emirates
| | - Dinesh Shetty
- Science Division , New York University Abu Dhabi , Saadiyat Island, Abu Dhabi , United Arab Emirates
| | - Mark A Olson
- School of Pharmaceutical Science and Technology, Health Science Platform , Tianjin University , Tianjin , China
| | - Ali Trabolsi
- Science Division , New York University Abu Dhabi , Saadiyat Island, Abu Dhabi , United Arab Emirates
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Katir N, Benayad A, Rouchon D, Marcotte N, El Brahmi N, Majoral JP, Bousmina M, El Kadib A. Interfacial complexation driven three-dimensional assembly of cationic phosphorus dendrimers and graphene oxide sheets. NANOSCALE ADVANCES 2019; 1:314-321. [PMID: 36132467 PMCID: PMC9473195 DOI: 10.1039/c8na00047f] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Accepted: 06/22/2018] [Indexed: 05/03/2023]
Abstract
High content nitrogen, sulfur and phosphorus heteroatoms assembled in tree-like dendrimers (DG n ) are confined within the galleries of two-dimensional graphene oxide (GO). The presence of the ternary diethyl-N-ethyl-ammonium groups on the dendrimer peripheries ensures the exfoliation of graphene sheets thereby affording interfacially bridged, three-dimensional heteroatom-enriched graphene-based hybrid nanostructures (DG n -GO). Dendrimer generation (from 1 to 4) that reflects the bulkiness of these conceived nano-trees impacts increasingly the degree of dispersion-exfoliation and sheet desordering. The long-term stability of these aqueous suspensions associated with their handling flexibility allows uniform accommodation of the resulting hybrid materials as flame-retardants in bioplastics.
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Affiliation(s)
- Nadia Katir
- Euromed Research Center, Engineering Division, Euro-Mediterranean University of Fez (UEMF) Route de Meknes 30000 Fès Morocco
| | - Anass Benayad
- CEA, LITEN, Department of Nanomaterials, MINATEC 17 rue des martyrs F-38054 Grenoble Cedex 09 France
| | - Denis Rouchon
- CEA, LETI, Department of Nanomaterials Minatec Campus F-38054 Grenoble Cedex 09 France
| | - Nathalie Marcotte
- Institut Charles Gerhardt UMR 5253, CNRS/ENSCM/UM 8 rue de l'Ecole Normale Montpellier F-34295 Cedex France
| | - Nabil El Brahmi
- Euromed Research Center, Engineering Division, Euro-Mediterranean University of Fez (UEMF) Route de Meknes 30000 Fès Morocco
| | - Jean Pierre Majoral
- Laboratoire de Chimie de Coordination (LCC) CNRS 205 route de Narbonne 31077 Toulouse France
| | - Mosto Bousmina
- Euromed Research Center, Engineering Division, Euro-Mediterranean University of Fez (UEMF) Route de Meknes 30000 Fès Morocco
| | - Abdelkrim El Kadib
- Euromed Research Center, Engineering Division, Euro-Mediterranean University of Fez (UEMF) Route de Meknes 30000 Fès Morocco
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El Hankari S, Katir N, Collière V, Coppel Y, Bousmina M, Majoral JP, El Kadib A. Urea-assisted cooperative assembly of phosphorus dendrimer–zinc oxide hybrid nanostructures. NEW J CHEM 2019. [DOI: 10.1039/c8nj05705b] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
The interplay of phosphorus dendrimer–urea during sol–gel mineralization of soluble zinc precursors provides porous lamellar nanostructures.
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Affiliation(s)
- Samir El Hankari
- Euromed Research Center
- Engineering Division
- Euro-Med University of Fes (UEMF)
- Route de Meknes
- Rond point de Bensouda
| | - Nadia Katir
- Euromed Research Center
- Engineering Division
- Euro-Med University of Fes (UEMF)
- Route de Meknes
- Rond point de Bensouda
| | - Vincent Collière
- Laboratoire de Chimie de Coordination (LCC) CNRS
- 31077 Toulouse
- France
| | - Yannick Coppel
- Laboratoire de Chimie de Coordination (LCC) CNRS
- 31077 Toulouse
- France
| | - Mosto Bousmina
- Euromed Research Center
- Engineering Division
- Euro-Med University of Fes (UEMF)
- Route de Meknes
- Rond point de Bensouda
| | | | - Abdelkrim El Kadib
- Euromed Research Center
- Engineering Division
- Euro-Med University of Fes (UEMF)
- Route de Meknes
- Rond point de Bensouda
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Majoral J, Caminade A. Phosphorhydrazones as Useful Building Blocks for Special Architectures: Macrocycles and Dendrimers. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201801184] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Jean‐Pierre Majoral
- Laboratoire de Chimie de Coordination CNRS 205, route de Narbonne 31077 Toulouse Cedex 04 France
- LCC‐CNRS Université de Toulouse CNRS Toulouse France
| | - Anne‐Marie Caminade
- Laboratoire de Chimie de Coordination CNRS 205, route de Narbonne 31077 Toulouse Cedex 04 France
- LCC‐CNRS Université de Toulouse CNRS Toulouse France
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Sathiyaraj S, Kumar KA, Jailani Shanavas AK, Sultan Nasar AS. The First Example of Bisindole-Based Polyurethane Dendrimers: Synthesis and Performance in DSSC. ChemistrySelect 2017. [DOI: 10.1002/slct.201701160] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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