1
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Progress in polymer single-chain based hybrid nanoparticles. Prog Polym Sci 2022. [DOI: 10.1016/j.progpolymsci.2022.101593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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2
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Cheng L, Wu RJ, Li YM, Ren H, Ji CY, Li WJ. Single-chain polymer nanoparticles-encapsulated chiral bifunctional metal-organic frameworks for asymmetric sequential reactions. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.109577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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3
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Leguizamon SC, Scott TF. Mimicking DNA Functions with Abiotic, Sequence-Defined Polymers. POLYM REV 2021. [DOI: 10.1080/15583724.2021.2014519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Samuel C. Leguizamon
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan, USA
| | - Timothy F. Scott
- Department of Chemical Engineering, Monash University, Clayton, VIC, Australia
- Department of Materials Science and Engineering, Monash University, Clayton, VIC, Australia
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4
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Alqarni MAM, Waldron C, Yilmaz G, Becer CR. Synthetic Routes to Single Chain Polymer Nanoparticles (SCNPs): Current Status and Perspectives. Macromol Rapid Commun 2021; 42:e2100035. [DOI: 10.1002/marc.202100035] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 03/07/2021] [Indexed: 12/26/2022]
Affiliation(s)
| | | | - Gokhan Yilmaz
- Department of Chemistry University of Warwick Coventry CV4 7AL UK
| | - C. Remzi Becer
- Department of Chemistry University of Warwick Coventry CV4 7AL UK
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5
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Barbee MH, Wright ZM, Allen BP, Taylor HF, Patteson EF, Knight AS. Protein-Mimetic Self-Assembly with Synthetic Macromolecules. Macromolecules 2021. [DOI: 10.1021/acs.macromol.0c02826] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Meredith H. Barbee
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Zoe M. Wright
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Benjamin P. Allen
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Hailey F. Taylor
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Emily F. Patteson
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Abigail S. Knight
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
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6
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7
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Bohlen JL, Kulendran B, Rothfuss H, Barner-Kowollik C, Roesky PW. Heterobimetallic Au( i)/Y( iii) single chain nanoparticles as recyclable homogenous catalysts. Polym Chem 2021. [DOI: 10.1039/d1py00552a] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Au(i)/Y(iii) single chain nanoparticles (SCNPs) are potent homogenous, recyclable catalysts for the hydroamination. The SCNPs consist of terpolymer chains with orthogonal ligand units, enabling the selective embedding of different metals.
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Affiliation(s)
- Josina L. Bohlen
- Institute for Inorganic Chemistry
- Karlsruhe Institute of Technology (KIT)
- Germany
| | - Bragavie Kulendran
- Institute for Inorganic Chemistry
- Karlsruhe Institute of Technology (KIT)
- Germany
| | - Hannah Rothfuss
- Institute of Nanotechnology (INT)
- Karlsruhe Institute of Technology (KIT)
- 76344 Eggenstein-Leopoldshafen
- Germany
| | - Christopher Barner-Kowollik
- Institute of Nanotechnology (INT)
- Karlsruhe Institute of Technology (KIT)
- 76344 Eggenstein-Leopoldshafen
- Germany
- Centre for Materials Science
| | - Peter W. Roesky
- Institute for Inorganic Chemistry
- Karlsruhe Institute of Technology (KIT)
- Germany
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8
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Nghiem TL, Coban D, Tjaberings S, Gröschel AH. Recent Advances in the Synthesis and Application of Polymer Compartments for Catalysis. Polymers (Basel) 2020; 12:E2190. [PMID: 32987965 PMCID: PMC7600123 DOI: 10.3390/polym12102190] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 09/18/2020] [Accepted: 09/22/2020] [Indexed: 12/23/2022] Open
Abstract
Catalysis is one of the most important processes in nature, science, and technology, that enables the energy efficient synthesis of essential organic compounds, pharmaceutically active substances, and molecular energy sources. In nature, catalytic reactions typically occur in aqueous environments involving multiple catalytic sites. To prevent the deactivation of catalysts in water or avoid unwanted cross-reactions, catalysts are often site-isolated in nanopockets or separately stored in compartments. These concepts have inspired the design of a range of synthetic nanoreactors that allow otherwise unfeasible catalytic reactions in aqueous environments. Since the field of nanoreactors is evolving rapidly, we here summarize-from a personal perspective-prominent and recent examples for polymer nanoreactors with emphasis on their synthesis and their ability to catalyze reactions in dispersion. Examples comprise the incorporation of catalytic sites into hydrophobic nanodomains of single chain polymer nanoparticles, molecular polymer nanoparticles, and block copolymer micelles and vesicles. We focus on catalytic reactions mediated by transition metal and organocatalysts, and the separate storage of multiple catalysts for one-pot cascade reactions. Efforts devoted to the field of nanoreactors are relevant for catalytic chemistry and nanotechnology, as well as the synthesis of pharmaceutical and natural compounds. Optimized nanoreactors will aid in the development of more potent catalytic systems for green and fast reaction sequences contributing to sustainable chemistry by reducing waste of solvents, reagents, and energy.
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Affiliation(s)
| | | | | | - André H. Gröschel
- Physical Chemistry and Centre for Soft Nanoscience (SoN), University of Münster, 48149 Münster, Germany; (T.-L.N.); (D.C.); (S.T.)
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9
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Platinum Atoms Dispersed in Single-chain Polymer Nanoparticles. CHINESE JOURNAL OF POLYMER SCIENCE 2020. [DOI: 10.1007/s10118-021-2499-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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10
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Knöfel ND, Rothfuss H, Tzvetkova P, Kulendran B, Barner-Kowollik C, Roesky PW. Heterobimetallic Eu(iii)/Pt(ii) single-chain nanoparticles: a path to enlighten catalytic reactions. Chem Sci 2020; 11:10331-10336. [PMID: 34094295 PMCID: PMC8162431 DOI: 10.1039/d0sc03579c] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Accepted: 08/10/2020] [Indexed: 11/21/2022] Open
Abstract
We introduce the formation and characterization of heterometallic single-chain nanoparticles entailing both catalytic and luminescent properties. A terpolymer containing two divergent ligand moieties, phosphines and phosphine oxides, is synthesized and intramolecularly folded into nanoparticles via a selective metal complexation of Pt(ii) and Eu(iii). The formation of heterometallic Eu(iii)/Pt(ii) nanoparticles is evidenced by size exclusion chromatography, multinuclear NMR (1H, 31P{1H}, 19F, 195Pt) as well as diffusion-ordered NMR and IR spectroscopy. Critically, we demonstrate the activity of the SCNPs as a homogeneous and luminescent catalytic system in the amination reaction of allyl alcohol.
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Affiliation(s)
- Nicolai D Knöfel
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT) Engesserstrasse 15 76131 Karlsruhe Germany
| | - Hannah Rothfuss
- Macromolecular Architectures, Institute for Chemical Technology and Polymer Chemistry, Karlsruhe Institute of Technology (KIT) Engesserstrasse 18 76131 Karlsruhe Germany
| | - Pavleta Tzvetkova
- Institute of Organic Chemistry, Institute for Biological Interfaces 4 - Magnetic Resonance, Karlsruhe Institute of Technology (KIT) Fritz-Haber-Weg 6 76131 Karlsruhe Germany
| | - Bragavie Kulendran
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT) Engesserstrasse 15 76131 Karlsruhe Germany
| | - Christopher Barner-Kowollik
- Macromolecular Architectures, Institute for Chemical Technology and Polymer Chemistry, Karlsruhe Institute of Technology (KIT) Engesserstrasse 18 76131 Karlsruhe Germany
- Centre for Materials Science, School of Chemistry and Physics, Queensland University of Technology (QUT) 2 George Street Brisbane Queensland 4000 Australia
| | - Peter W Roesky
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT) Engesserstrasse 15 76131 Karlsruhe Germany
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11
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Kilic D, Pamukcu C, Balta DK, Temel BA, Temel G. Rapid synthesis of fluorescent single-chain nanoparticles via photoinduced step-growth polymerization of pendant carbazole units. Eur Polym J 2020. [DOI: 10.1016/j.eurpolymj.2019.109469] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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12
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Engelke J, Tuten BT, Schweins R, Komber H, Barner L, Plüschke L, Barner-Kowollik C, Lederer A. An in-depth analysis approach enabling precision single chain nanoparticle design. Polym Chem 2020. [DOI: 10.1039/d0py01045f] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The synthesis of single chain nanoparticles (SCNPs) is a vibrant field in macromolecular science. However, to achieve an in-depth understanding of the nature of intramolecular polymer folding, a step-change in the methodologies for SCNP analysis is required.
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Affiliation(s)
- Johanna Engelke
- School of Chemistry and Physics
- Queensland University of Technology (QUT)
- Brisbane
- Australia
- Leibniz-Institut für Polymerforschung Dresden
| | - Bryan T. Tuten
- School of Chemistry and Physics
- Queensland University of Technology (QUT)
- Brisbane
- Australia
- Centre for Materials Science
| | - Ralf Schweins
- Institut Laue-Langevin
- DS/LSS
- CS 20 156
- 38042 Grenoble CEDEX 9
- France
| | - Hartmut Komber
- Leibniz-Institut für Polymerforschung Dresden
- 01069 Dresden
- Germany
| | - Leonie Barner
- School of Chemistry and Physics
- Queensland University of Technology (QUT)
- Brisbane
- Australia
- Centre for Materials Science
| | - Laura Plüschke
- Leibniz-Institut für Polymerforschung Dresden
- 01069 Dresden
- Germany
- School of Science
- Technische Universität Dresden
| | - Christopher Barner-Kowollik
- School of Chemistry and Physics
- Queensland University of Technology (QUT)
- Brisbane
- Australia
- Centre for Materials Science
| | - Albena Lederer
- Leibniz-Institut für Polymerforschung Dresden
- 01069 Dresden
- Germany
- School of Science
- Technische Universität Dresden
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13
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Neumann LN, Urban DA, Lemal P, Ramani S, Petri-Fink A, Balog S, Weder C, Schrettl S. Preparation of metallosupramolecular single-chain polymeric nanoparticles and their characterization by Taylor dispersion. Polym Chem 2020. [DOI: 10.1039/c9py01264h] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Polymers with pendant ligands furnish single-chain polymeric nanoparticles upon intramolecular metal–ligand complex formation with different metal-ions and Taylor dispersion analysis is employed to reliably characterize the dispersed particles.
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Affiliation(s)
- Laura N. Neumann
- Adolphe Merkle Institute
- University of Fribourg
- 1700 Fribourg
- Switzerland
| | - Dominic A. Urban
- Adolphe Merkle Institute
- University of Fribourg
- 1700 Fribourg
- Switzerland
| | - Philipp Lemal
- Adolphe Merkle Institute
- University of Fribourg
- 1700 Fribourg
- Switzerland
| | - Sushila Ramani
- Adolphe Merkle Institute
- University of Fribourg
- 1700 Fribourg
- Switzerland
| | - Alke Petri-Fink
- Adolphe Merkle Institute
- University of Fribourg
- 1700 Fribourg
- Switzerland
| | - Sandor Balog
- Adolphe Merkle Institute
- University of Fribourg
- 1700 Fribourg
- Switzerland
| | - Christoph Weder
- Adolphe Merkle Institute
- University of Fribourg
- 1700 Fribourg
- Switzerland
| | - Stephen Schrettl
- Adolphe Merkle Institute
- University of Fribourg
- 1700 Fribourg
- Switzerland
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14
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Ito D, Kimura Y, Takenaka M, Ouchi M, Terashima T. Single-chain crosslinked polymers via the transesterification of folded polymers: from efficient synthesis to crystallinity control. Polym Chem 2020. [DOI: 10.1039/d0py00758g] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Herein we report efficient synthetic systems of single-chain crosslinked polymers via the intramolecular transesterification of folded random copolymers in organic media and the unique crystallization behavior of their crosslinked polymers.
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Affiliation(s)
- Daiki Ito
- Department of Polymer Chemistry
- Graduate School of Engineering
- Kyoto University
- Kyoto 615-8510
- Japan
| | - Yoshihiko Kimura
- Department of Polymer Chemistry
- Graduate School of Engineering
- Kyoto University
- Kyoto 615-8510
- Japan
| | - Mikihito Takenaka
- Institute for Chemical Research
- Kyoto University
- Uji
- Japan
- RIKEN Spring-8 Center
| | - Makoto Ouchi
- Department of Polymer Chemistry
- Graduate School of Engineering
- Kyoto University
- Kyoto 615-8510
- Japan
| | - Takaya Terashima
- Department of Polymer Chemistry
- Graduate School of Engineering
- Kyoto University
- Kyoto 615-8510
- Japan
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15
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Ashlin M, Hobbs CE. Post‐Polymerization Thiol Substitutions Facilitated by Mechanochemistry. MACROMOL CHEM PHYS 2019. [DOI: 10.1002/macp.201900350] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Marshal Ashlin
- Department of ChemistrySam Houston State University Huntsville TX 77340 USA
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16
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Dashan I, Balta DK, Temel BA, Temel G. Preparation of Single Chain Nanoparticles via Photoinduced Double Collapse Process. MACROMOL CHEM PHYS 2019. [DOI: 10.1002/macp.201900116] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Irem Dashan
- Chemistry DepartmentYildiz Technical University Istanbul 34220 Turkey
| | | | - Binnur Aydogan Temel
- Department of Pharmaceutical ChemistryFaculty of PharmacyBezmialem Vakif University, Fatih Istanbul 34093 Turkey
| | - Gokhan Temel
- Department of Polymer EngineeringFaculty of EngineeringYalova University Yalova 77200 Turkey
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17
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Dashan I, Balta DK, Temel BA, Temel G. Preparation of single chain nanoparticles via photoinduced radical coupling process. Eur Polym J 2019. [DOI: 10.1016/j.eurpolymj.2019.01.054] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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18
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Engelke J, Brandt J, Barner-Kowollik C, Lederer A. Strengths and limitations of size exclusion chromatography for investigating single chain folding – current status and future perspectives. Polym Chem 2019. [DOI: 10.1039/c9py00336c] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Synthetic approaches for Single-Chain Nanoparticles (SCNPs) developed rapidly during the last decade, opening a multitude of avenues for the design of functional macromolecular chains able to collapse into defined nanoparticles. However, the analytical evaluation of the SCNP formation process still requires critical improvements.
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Affiliation(s)
- Johanna Engelke
- Polymer Separation Group
- Leibniz-Institut für Polymerforschung Dresden e.V
- 01069 Dresden
- Germany
- Technische Universität Dresden
| | - Josef Brandt
- Polymer Separation Group
- Leibniz-Institut für Polymerforschung Dresden e.V
- 01069 Dresden
- Germany
| | - Christopher Barner-Kowollik
- School of Chemistry
- Physics and Mechanical Engineering
- Queensland University of Technology (QUT)
- Brisbane
- Australia
| | - Albena Lederer
- Polymer Separation Group
- Leibniz-Institut für Polymerforschung Dresden e.V
- 01069 Dresden
- Germany
- Technische Universität Dresden
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19
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Garmendia S, Dove AP, Taton D, O'Reilly RK. Self-catalysed folding of single chain nanoparticles (SCNPs) by NHC-mediated intramolecular benzoin condensation. Polym Chem 2019. [DOI: 10.1039/c9py00149b] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A self-catalysed folding strategy to form single chain nanoparticles (SCNPs) was developed via an intramolecular N-heterocyclic carbene (NHC)-mediated benzoin condensation.
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Affiliation(s)
- Sofiem Garmendia
- Laboratoire de Chimie des Polymères Organiques
- Université de Bordeaux IPB-ENSCBP
- F-33607 Pessac Cedex
- France
- Laboratoire de Chimie des Polymères Organiques Centre National de la Recherche Scientifique
| | - Andrew P. Dove
- School of Chemistry
- The University of Birmingham
- Birmingham
- UK
| | - Daniel Taton
- Laboratoire de Chimie des Polymères Organiques
- Université de Bordeaux IPB-ENSCBP
- F-33607 Pessac Cedex
- France
- Laboratoire de Chimie des Polymères Organiques Centre National de la Recherche Scientifique
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20
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Rothfuss H, Knöfel ND, Tzvetkova P, Michenfelder NC, Baraban S, Unterreiner AN, Roesky PW, Barner-Kowollik C. Phenanthroline-A Versatile Ligand for Advanced Functional Polymeric Materials. Chemistry 2018; 24:17475-17486. [PMID: 30159925 DOI: 10.1002/chem.201803692] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Indexed: 12/14/2022]
Abstract
The controlled incorporation of phenanthroline moieties into polymers is introduced, demonstrating their application as metal-ion complexing ligands for the construction of advanced macromolecular structures. Specifically, two phenanthroline-containing monomers based on acrylate and styrene functionalities, were synthesized. Each monomer was readily copolymerized with either N,N-dimethylacrylamide or styrene via nitroxide-mediated polymerization, resulting in narrowly distributed polar or non-polar copolymers. To demonstrate the versatility of the established polymer systems, the polar polymer was employed for transition metal induced single-chain nanoparticle formation, verified by diffusion-ordered NMR and UV/Vis spectroscopy. Furthermore, the non-polar polymer allows facile incorporation of lanthanide ions, creating luminescent metallo-polymers, in-depth characterized by advanced photophysical experiments and 2D NMR measurements.
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Affiliation(s)
- Hannah Rothfuss
- Macromolecular Architectures, Institute for Technical Chemistry and Polymer Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstrasse 18, 76131, Karlsruhe, Germany.,School of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology (QUT), 2 George Street, Brisbane, Queensland, 4000, Australia
| | - Nicolai D Knöfel
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstrasse 15, 76131, Karlsruhe, Germany
| | - Pavleta Tzvetkova
- Institute of Organic Chemistry and Institute for Biological Interfaces 4-Magnetic Resonance, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, 76131, Karlsruhe, Germany
| | - Nadine C Michenfelder
- Institute of Physical Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 2, 76131, Karlsruhe, Germany
| | - Sergej Baraban
- Macromolecular Architectures, Institute for Technical Chemistry and Polymer Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstrasse 18, 76131, Karlsruhe, Germany
| | - Andreas-Neil Unterreiner
- Institute of Physical Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 2, 76131, Karlsruhe, Germany
| | - Peter W Roesky
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstrasse 15, 76131, Karlsruhe, Germany
| | - Christopher Barner-Kowollik
- Macromolecular Architectures, Institute for Technical Chemistry and Polymer Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstrasse 18, 76131, Karlsruhe, Germany.,School of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology (QUT), 2 George Street, Brisbane, Queensland, 4000, Australia
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21
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Kaikake K, Takada M, Soma D, Jin RH. Theophylline-bearing microspheres with dual features as a coordinative adsorbent and catalytic support for palladium ions. RSC Adv 2018; 8:34505-34513. [PMID: 35548628 PMCID: PMC9087375 DOI: 10.1039/c8ra06476h] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Accepted: 09/23/2018] [Indexed: 11/21/2022] Open
Abstract
Polystyrenic microspheres in the sub 5 micrometer size range (micro-gel) with –CH2Cl active sites were synthesized via the dispersion polymerization of 4-chloromethylstyrene, divinyl benzene and methoxy polyethylene glycol acrylate. Then, theophylline residues were introduced onto the polystyrenic microspheres via the substitution of the chloride in the –CH2Cl group to prepare chelate type microspheres of μ-T2. It was found that the microspheres have co-continuous structures, monodispersed particle sizes, and excellent solvent and water wettability. Using the μ-T2 microspheres possessing theophylline residues, adsorption experiments involving the adsorption of palladium(ii), copper(ii) and platinum(iv) from acidic chloride media under both individual and mixed conditions were carried out and it was found that the μ-T2 microspheres exhibited excellent adsorption selectivity for palladium(ii) over copper(ii) and platinum(iv). It was also revealed that thiourea or ammonia solutions are the most effective in desorbing palladium ions from the microspheres. Despite being used in four adsorption–desorption cycles, the μ-T2 microspheres were still able to strongly adsorb palladium ions, with an adsorption of over 85%. In addition, the μ-T2 microspheres also showed palladium capturing ability even in very dilute palladium solutions (below 1.0 ppm). Interestingly, the μ-T2 microsphere-adsorbed palladium ions exhibited excellent catalytic activity in the Suzuki–Miyaura coupling reaction of bromobenzene and phenylboronic acid, yielding biphenyl in 100% under the conditions within 1 hour at 50 °C in water. Sub 5 micrometer sized polystyrenic microspheres bearing theophylline residues were synthesized and used as adsorbent and catalytic support for palladium ions.![]()
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Affiliation(s)
- Katsuya Kaikake
- Department of Material and Life Chemistry, Faculty of Engineering, Kanagawa University 3-27-1, Rokkakubashi, Kanagawa-ku Yokohama 221-8686 Japan
| | - Masafumi Takada
- Department of Material and Life Chemistry, Faculty of Engineering, Kanagawa University 3-27-1, Rokkakubashi, Kanagawa-ku Yokohama 221-8686 Japan
| | - Daiki Soma
- Department of Material and Life Chemistry, Faculty of Engineering, Kanagawa University 3-27-1, Rokkakubashi, Kanagawa-ku Yokohama 221-8686 Japan
| | - Ren-Hua Jin
- Department of Material and Life Chemistry, Faculty of Engineering, Kanagawa University 3-27-1, Rokkakubashi, Kanagawa-ku Yokohama 221-8686 Japan
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22
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Steinkoenig J, Nitsche T, Tuten BT, Barner-Kowollik C. Radical-Induced Single-Chain Collapse of Passerini Sequence-Regulated Polymers Assessed by High-Resolution Mass Spectrometry. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b00577] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Jan Steinkoenig
- School of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology (QUT), 2 George St., Brisbane, QLD 4000, Australia
- Macromolecular Architectures, Institut für Technische Chemie und Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstr. 18, 76128 Karlsruhe, Germany and Institut für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Tobias Nitsche
- School of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology (QUT), 2 George St., Brisbane, QLD 4000, Australia
| | - Bryan T. Tuten
- School of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology (QUT), 2 George St., Brisbane, QLD 4000, Australia
| | - Christopher Barner-Kowollik
- School of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology (QUT), 2 George St., Brisbane, QLD 4000, Australia
- Macromolecular Architectures, Institut für Technische Chemie und Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstr. 18, 76128 Karlsruhe, Germany and Institut für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
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23
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Fischer TS, Spann S, An Q, Luy B, Tsotsalas M, Blinco JP, Mutlu H, Barner-Kowollik C. Self-reporting and refoldable profluorescent single-chain nanoparticles. Chem Sci 2018; 9:4696-4702. [PMID: 29899964 PMCID: PMC5969495 DOI: 10.1039/c8sc01009a] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Accepted: 04/29/2018] [Indexed: 11/21/2022] Open
Abstract
We pioneer the formation of self-reporting and refoldable profluorescent single-chain nanoparticles (SCNPs) via the light-induced reaction (λmax = 320 nm) of nitroxide radicals with a photo-active crosslinker.
We pioneer the formation of self-reporting and refoldable profluorescent single-chain nanoparticles (SCNPs) via the light-induced reaction (λmax = 320 nm) of nitroxide radicals with a photo-active crosslinker. Whereas the tethered nitroxide moiety in these polymers fully quenches the luminescence (i.e. fluorescence) of the aromatic backbone, nitroxide trapping of a transient C-radical leads to the corresponding closed shell alkoxyamine thereby restoring luminescence of the folded SCNP. Hence, the polymer in the folded state is capable of emitting light, while in the non-folded state the luminescence is silenced. Under oxidative conditions the initially folded SCNPs unfold, resulting in luminescence switch-off and the reestablishment of the initial precursor polymer. Critically, we show that the luminescence can be repeatedly silenced and reactivated. Importantly, the self-reporting character of the SCNPs was followed by size-exclusion chromatography (SEC), dynamic light scattering (DLS), fluorescence, electron paramagnetic resonance (EPR), nuclear magnetic resonance (NMR) and diffusion ordered NMR spectroscopy (DOSY).
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Affiliation(s)
- Tobias S Fischer
- Macromolecular Architectures , Institut für Technische Chemie und Polymerchemie , Karlsruhe Institute of Technology (KIT) , Engesserstraße 18 , 76128 Karlsruhe , Germany . .,Soft Matter Synthesis Laboratory , Institut für Biologische Grenzflächen (IBG) , Karlsruhe Institute of Technology (KIT) , Hermann-von-Helmholtz-Platz 1 , 76344 Karlsruhe , Germany .
| | - Sebastian Spann
- Institut für Organische Chemie , Karlsruhe Institute of Technology (KIT) , Fritz-Haber-Weg 6 , 76131 Karlsruhe , Germany.,Institut für Biologische Grenzflächen 4 - Magnetische Resonanz , Karlsruher Institut für Technologie (KIT) , Postfach 3640 , 76021 Karlsruhe , Germany
| | - Qi An
- Institut für Funktionelle Grenzflächen , Karlsruhe Institue of Technology (KIT) , Herrmann-von Helmholtz-Platz 1 , 76344 , Eggenstein-Leopoldshafen , Germany
| | - Burkhard Luy
- Institut für Organische Chemie , Karlsruhe Institute of Technology (KIT) , Fritz-Haber-Weg 6 , 76131 Karlsruhe , Germany.,Institut für Biologische Grenzflächen 4 - Magnetische Resonanz , Karlsruher Institut für Technologie (KIT) , Postfach 3640 , 76021 Karlsruhe , Germany
| | - Manuel Tsotsalas
- Institut für Organische Chemie , Karlsruhe Institute of Technology (KIT) , Fritz-Haber-Weg 6 , 76131 Karlsruhe , Germany.,Institut für Funktionelle Grenzflächen , Karlsruhe Institue of Technology (KIT) , Herrmann-von Helmholtz-Platz 1 , 76344 , Eggenstein-Leopoldshafen , Germany
| | - James P Blinco
- Macromolecular Architectures , Institut für Technische Chemie und Polymerchemie , Karlsruhe Institute of Technology (KIT) , Engesserstraße 18 , 76128 Karlsruhe , Germany . .,School of Chemistry , Physics and Mechanical Engineering , Queensland University of Technology (QUT) , 2 George Street , QLD 4000 , Brisbane , Australia . ;
| | - Hatice Mutlu
- Macromolecular Architectures , Institut für Technische Chemie und Polymerchemie , Karlsruhe Institute of Technology (KIT) , Engesserstraße 18 , 76128 Karlsruhe , Germany . .,Soft Matter Synthesis Laboratory , Institut für Biologische Grenzflächen (IBG) , Karlsruhe Institute of Technology (KIT) , Hermann-von-Helmholtz-Platz 1 , 76344 Karlsruhe , Germany .
| | - Christopher Barner-Kowollik
- Macromolecular Architectures , Institut für Technische Chemie und Polymerchemie , Karlsruhe Institute of Technology (KIT) , Engesserstraße 18 , 76128 Karlsruhe , Germany . .,Soft Matter Synthesis Laboratory , Institut für Biologische Grenzflächen (IBG) , Karlsruhe Institute of Technology (KIT) , Hermann-von-Helmholtz-Platz 1 , 76344 Karlsruhe , Germany . .,School of Chemistry , Physics and Mechanical Engineering , Queensland University of Technology (QUT) , 2 George Street , QLD 4000 , Brisbane , Australia . ;
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24
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Liu Y, Pujals S, Stals PJM, Paulöhrl T, Presolski SI, Meijer EW, Albertazzi L, Palmans ARA. Catalytically Active Single-Chain Polymeric Nanoparticles: Exploring Their Functions in Complex Biological Media. J Am Chem Soc 2018; 140:3423-3433. [PMID: 29457449 PMCID: PMC5997400 DOI: 10.1021/jacs.8b00122] [Citation(s) in RCA: 109] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2018] [Indexed: 01/01/2023]
Abstract
Dynamic single-chain polymeric nanoparticles (SCPNs) are intriguing, bioinspired architectures that result from the collapse or folding of an individual polymer chain into a nanometer-sized particle. Here we present a detailed biophysical study on the behavior of dynamic SCPNs in living cells and an evaluation of their catalytic functionality in such a complex medium. We first developed a number of delivery strategies that allowed the selective localization of SCPNs in different cellular compartments. Live/dead tests showed that the SCPNs were not toxic to cells while spectral imaging revealed that SCPNs provide a structural shielding and reduced the influence from the outer biological media. The ability of SCPNs to act as catalysts in biological media was first assessed by investigating their potential for reactive oxygen species generation. With porphyrins covalently attached to the SCPNs, singlet oxygen was generated upon irradiation with light, inducing spatially controlled cell death. In addition, Cu(I)- and Pd(II)-based SCPNs were prepared and these catalysts were screened in vitro and studied in cellular environments for the carbamate cleavage reaction of rhodamine-based substrates. This is a model reaction for the uncaging of bioactive compounds such as cytotoxic drugs for catalysis-based cancer therapy. We observed that the rate of the deprotection depends on both the organometallic catalysts and the nature of the protective group. The rate reduces from in vitro to the biological environment, indicating a strong influence of biomolecules on catalyst performance. The Cu(I)-based SCPNs in combination with the dimethylpropargyloxycarbonyl protective group showed the best performances both in vitro and in biological environment, making this group promising in biomedical applications.
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Affiliation(s)
- Yiliu Liu
- Laboratory
for Macromolecular and Organic Chemistry and Institute for Complex
Molecular Systems, Eindhoven University
of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Sílvia Pujals
- Institute
for Bioengineering of Catalonia (IBEC), The Barcelona Institute of Science and Technology, Carrer de Baldiri Reixac 15-21, 08028 Barcelona, Spain
| | - Patrick J. M. Stals
- Laboratory
for Macromolecular and Organic Chemistry and Institute for Complex
Molecular Systems, Eindhoven University
of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Thomas Paulöhrl
- Laboratory
for Macromolecular and Organic Chemistry and Institute for Complex
Molecular Systems, Eindhoven University
of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Stanislav I. Presolski
- Laboratory
for Macromolecular and Organic Chemistry and Institute for Complex
Molecular Systems, Eindhoven University
of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - E. W. Meijer
- Laboratory
for Macromolecular and Organic Chemistry and Institute for Complex
Molecular Systems, Eindhoven University
of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Lorenzo Albertazzi
- Institute
for Bioengineering of Catalonia (IBEC), The Barcelona Institute of Science and Technology, Carrer de Baldiri Reixac 15-21, 08028 Barcelona, Spain
| | - Anja R. A. Palmans
- Laboratory
for Macromolecular and Organic Chemistry and Institute for Complex
Molecular Systems, Eindhoven University
of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
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25
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Imai S, Hirai Y, Nagao C, Sawamoto M, Terashima T. Programmed Self-Assembly Systems of Amphiphilic Random Copolymers into Size-Controlled and Thermoresponsive Micelles in Water. Macromolecules 2018. [DOI: 10.1021/acs.macromol.7b01918] [Citation(s) in RCA: 82] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Shota Imai
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Yuji Hirai
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Chitose Nagao
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Mitsuo Sawamoto
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
- Institute
of Science and Technology Research, Chubu University, 1200 Matsumoto-cho, Kasugai, Aichi 487-8501, Japan
| | - Takaya Terashima
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
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26
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González-Burgos M, González E, Pomposo JA. Excellent Stability in Water of Single-Chain Nanoparticles against Chain Scission by Sonication. Macromol Rapid Commun 2018; 39:e1700675. [DOI: 10.1002/marc.201700675] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2017] [Revised: 10/31/2017] [Indexed: 11/10/2022]
Affiliation(s)
- Marina González-Burgos
- Centro de Física de Materiales (CSIC, UPV/EHU) - Materials Physics Center MPC; Paseo Manuel de Lardizábal 5 20018 San Sebastián Spain
- Departamento de Física de Materiales; Universidad del País Vasco (UPV/EHU); Apartado 1072 20800 San Sebastián Spain
| | - Edurne González
- Centro de Física de Materiales (CSIC, UPV/EHU) - Materials Physics Center MPC; Paseo Manuel de Lardizábal 5 20018 San Sebastián Spain
| | - José A. Pomposo
- Centro de Física de Materiales (CSIC, UPV/EHU) - Materials Physics Center MPC; Paseo Manuel de Lardizábal 5 20018 San Sebastián Spain
- Departamento de Física de Materiales; Universidad del País Vasco (UPV/EHU); Apartado 1072 20800 San Sebastián Spain
- IKERBASQUE - Basque Foundation for Science; Maria Díaz de Haro 3 48013 Bilbao Spain
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27
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Lambert R, Wirotius AL, Garmendia S, Berto P, Vignolle J, Taton D. Pd(ii)–NHC coordination-driven formation of water-soluble catalytically active single chain nanoparticles. Polym Chem 2018. [DOI: 10.1039/c8py00326b] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Intramolecular coordination of a linear copolymer precursor yields single chain nanoparticles (SCNP's) consisting of Pd(ii)-NHC2 crosslinks and showing a beneficial SCNP effect when used for the Suzuki coupling in water.
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Affiliation(s)
- Romain Lambert
- Laboratoire de Chimie des Polymères Organiques (LCPO)
- Université de Bordeaux
- IPB-ENSCBP
- F-33607 Pessac Cedex
- France
| | - Anne-Laure Wirotius
- Laboratoire de Chimie des Polymères Organiques (LCPO)
- Université de Bordeaux
- IPB-ENSCBP
- F-33607 Pessac Cedex
- France
| | - Sofiem Garmendia
- Laboratoire de Chimie des Polymères Organiques (LCPO)
- Université de Bordeaux
- IPB-ENSCBP
- F-33607 Pessac Cedex
- France
| | - Pierre Berto
- Laboratoire de Chimie des Polymères Organiques (LCPO)
- Université de Bordeaux
- IPB-ENSCBP
- F-33607 Pessac Cedex
- France
| | - Joan Vignolle
- Laboratoire de Chimie des Polymères Organiques (LCPO)
- Université de Bordeaux
- IPB-ENSCBP
- F-33607 Pessac Cedex
- France
| | - Daniel Taton
- Laboratoire de Chimie des Polymères Organiques (LCPO)
- Université de Bordeaux
- IPB-ENSCBP
- F-33607 Pessac Cedex
- France
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28
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Chidanguro T, Blank DR, Garrett A, Reese CM, Schekman JM, Yu X, Patton DL, Ayres N, Simon YC. Fabrication of single-chain nanoparticles through the dimerization of pendant anthracene groups via photochemical upconversion. Dalton Trans 2018; 47:8663-8669. [DOI: 10.1039/c8dt01392f] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Visible light is used to drive the intramolecular dimerization of anthracenes on a methacrylic polymer to form single-chain nanoparticles.
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Affiliation(s)
- Tamuka Chidanguro
- School of Polymer Science and Engineering
- The University of Southern Mississippi
- Hattiesburg 39406
- USA
| | - Danielle R. Blank
- School of Polymer Science and Engineering
- The University of Southern Mississippi
- Hattiesburg 39406
- USA
- Department of Chemistry
| | - Alexandra Garrett
- School of Polymer Science and Engineering
- The University of Southern Mississippi
- Hattiesburg 39406
- USA
| | - Cassandra M. Reese
- School of Polymer Science and Engineering
- The University of Southern Mississippi
- Hattiesburg 39406
- USA
| | - Jacob M. Schekman
- School of Polymer Science and Engineering
- The University of Southern Mississippi
- Hattiesburg 39406
- USA
| | - Xinjun Yu
- Department of Chemistry
- University of Cincinnati
- Cincinnati
- USA
| | - Derek L. Patton
- School of Polymer Science and Engineering
- The University of Southern Mississippi
- Hattiesburg 39406
- USA
| | - Neil Ayres
- Department of Chemistry
- University of Cincinnati
- Cincinnati
- USA
| | - Yoan C. Simon
- School of Polymer Science and Engineering
- The University of Southern Mississippi
- Hattiesburg 39406
- USA
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29
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Zhou Y, Qu Y, Yu Q, Chen H, Zhang Z, Zhu X. Controlled synthesis of diverse single-chain polymeric nanoparticles using polymers bearing furan-protected maleimide moieties. Polym Chem 2018. [DOI: 10.1039/c8py00481a] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
This study is devoted to the control fabrication of SCNPs from the same precursor and exploring the surface properties of SCNP-made films.
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Affiliation(s)
- Yu Zhou
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Yangcui Qu
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Qian Yu
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Hong Chen
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Zhengbiao Zhang
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Xiulin Zhu
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
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30
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Rubio-Cervilla J, González E, Pomposo JA. Advances in Single-Chain Nanoparticles for Catalysis Applications. NANOMATERIALS (BASEL, SWITZERLAND) 2017; 7:E341. [PMID: 29065489 PMCID: PMC5666506 DOI: 10.3390/nano7100341] [Citation(s) in RCA: 83] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/28/2017] [Revised: 10/18/2017] [Accepted: 10/19/2017] [Indexed: 01/08/2023]
Abstract
Enzymes are the most efficient catalysts known for working in an aqueous environment near room temperature. The folding of individual polymer chains to functional single-chain nanoparticles (SCNPs) offers many opportunities for the development of artificial enzyme-mimic catalysts showing both high catalytic activity and specificity. In this review, we highlight recent results obtained in the use of SCNPs as bioinspired, highly-efficient nanoreactors (3-30 nm) for the synthesis of a variety of nanomaterials (inorganic nanoparticles, quantum dots, carbon nanodots), polymers, and chemical compounds, as well as nanocontainers for CO₂ capture and release.
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Affiliation(s)
- Jon Rubio-Cervilla
- Centro de Física de Materiales (CSIC, UPV/EHU)-MPC, Materials Physics Center, Paseo Manuel de Lardizabal 5, E-20018 San Sebastian, Spain.
| | - Edurne González
- Centro de Física de Materiales (CSIC, UPV/EHU)-MPC, Materials Physics Center, Paseo Manuel de Lardizabal 5, E-20018 San Sebastian, Spain.
| | - José A Pomposo
- Centro de Física de Materiales (CSIC, UPV/EHU)-MPC, Materials Physics Center, Paseo Manuel de Lardizabal 5, E-20018 San Sebastian, Spain.
- Departamento de Física de Materiales, Universidad del País Vasco (UPV/EHU), Apartado 1072, E-20080 San Sebastian, Spain.
- IKERBASQUE-Basque Foundation for Science, María Díaz de Haro 3, E-48013 Bilbao, Spain.
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31
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Azuma Y, Terashima T, Sawamoto M. Self-Folding Polymer Iron Catalysts for Living Radical Polymerization. ACS Macro Lett 2017. [DOI: 10.1021/acsmacrolett.7b00498] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Yusuke Azuma
- Department of Polymer Chemistry,
Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Takaya Terashima
- Department of Polymer Chemistry,
Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Mitsuo Sawamoto
- Department of Polymer Chemistry,
Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
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32
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Thanneeru S, Duay SS, Jin L, Fu Y, Angeles-Boza AM, He J. Single Chain Polymeric Nanoparticles to Promote Selective Hydroxylation Reactions of Phenol Catalyzed by Copper. ACS Macro Lett 2017; 6:652-656. [PMID: 35650866 DOI: 10.1021/acsmacrolett.7b00300] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Metal-containing single chain polymeric nanoparticles (SCPNs) can be used as synthetic mimics of metalloenzymes. Currently, the role of the folded polymer backbones on the activity and selectivity of metal sites is not clear. Herein, we report our findings on how polymeric frameworks modulate the coordination of Cu sites and the catalytic activity/selectivity of Cu-containing SCPNs mimicking monophenol hydroxylation reactions. Imidazole-functionalized copolymers of poly(methyl methacrylate-co-3-imidazolyl-2-hydroxy propyl methacrylate) were used for intramolecular Cu-imidazole binding that triggered the self-folding of polymers. Polymer chains imposed steric hindrance which yielded unsaturated Cu sites with an average coordination number of 3.3. Cu-containing SCPNs showed a high selectivity for the hydroxylation reaction of phenol to catechol, >80%, with a turnover frequency of >870 h-1 at 60 °C. The selectivity was largely influenced by the flexibility of the folded polymer backbone where a more flexible polymer backbone allows the cooperative catalysis of two Cu sites. The second coordination sphere provided by the folded polymer that has been less studied is therefore critical in the design of active mimics of metalloenzymes.
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Affiliation(s)
- Srinivas Thanneeru
- Department of Chemistry, and ‡Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269, United States
| | - Searle S Duay
- Department of Chemistry, and Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269, United States
| | - Lei Jin
- Department of Chemistry, and Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269, United States
| | - Youjun Fu
- Department of Chemistry, and Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269, United States
| | - Alfredo M Angeles-Boza
- Department of Chemistry, and Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269, United States
| | - Jie He
- Department of Chemistry, and Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269, United States
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33
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Cao H, Cui Z, Gao P, Ding Y, Zhu X, Lu X, Cai Y. Metal-Folded Single-Chain Nanoparticle: Nanoclusters and Self-Assembled Reduction-Responsive Sub-5-nm Discrete Subdomains. Macromol Rapid Commun 2017; 38. [DOI: 10.1002/marc.201700269] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Revised: 05/29/2017] [Indexed: 12/30/2022]
Affiliation(s)
- Hui Cao
- State-Local Joint Engineering Laboratory of Novel Functional Polymeric Materials; Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application; Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis; College of Chemistry; Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 China
| | - Zhigang Cui
- State-Local Joint Engineering Laboratory of Novel Functional Polymeric Materials; Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application; Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis; College of Chemistry; Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 China
| | - Pan Gao
- State-Local Joint Engineering Laboratory of Novel Functional Polymeric Materials; Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application; Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis; College of Chemistry; Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 China
| | - Yi Ding
- State-Local Joint Engineering Laboratory of Novel Functional Polymeric Materials; Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application; Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis; College of Chemistry; Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 China
| | - Xuechao Zhu
- State-Local Joint Engineering Laboratory of Novel Functional Polymeric Materials; Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application; Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis; College of Chemistry; Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 China
| | - Xinhua Lu
- State-Local Joint Engineering Laboratory of Novel Functional Polymeric Materials; Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application; Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis; College of Chemistry; Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 China
| | - Yuanli Cai
- State-Local Joint Engineering Laboratory of Novel Functional Polymeric Materials; Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application; Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis; College of Chemistry; Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 China
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34
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Lambert R, Wirotius AL, Taton D. Intramolecular Quaternization as Folding Strategy for the Synthesis of Catalytically Active Imidazolium-Based Single Chain Nanoparticles. ACS Macro Lett 2017; 6:489-494. [PMID: 35610887 DOI: 10.1021/acsmacrolett.7b00161] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
A novel synthetic strategy to single chain nanoparticles (SCNP) based on a previously unexplored intramolecular reaction as a means to autonomously fold a parent copolymer precursor is reported. The latter is a statistical styrenic-type copolymer synthesized by RAFT polymerization and is composed of four different comonomer units, including styrene, grafted poly(ethylene oxide) chains, and antagonist benzimidazol- and chlorobenzyl-based units. The two latter functions are reacted together by a quaternization reaction to spark the folding process, creating imidazolium-based cross-link points. Formation of SCNP with a hydrodynamic diameter <10 nm is established by a combination of different characterization techniques. A subsequent metathesis step for exchanging chloride anions by acetate ones of imidazolium moieties enables a use of SCNP for the organocatalyzed benzoin condensation, thanks to the ability of imidazolium acetate to generate SCNP-supported N-heterocyclic carbenes as organocatalysts.
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Affiliation(s)
- Romain Lambert
- Laboratoire
de Chimie des Polymères Organiques Université de Bordeaux IPB-ENSCBP, F-33607 Pessac Cedex, France
- Laboratoire
de Chimie des Polymères Organiques Centre National de la Recherche Scientifique, 16 Avenue Pey-Berland, F-33607 Pessac Cedex, France
| | - Anne-Laure Wirotius
- Laboratoire
de Chimie des Polymères Organiques Université de Bordeaux IPB-ENSCBP, F-33607 Pessac Cedex, France
- Laboratoire
de Chimie des Polymères Organiques Centre National de la Recherche Scientifique, 16 Avenue Pey-Berland, F-33607 Pessac Cedex, France
| | - Daniel Taton
- Laboratoire
de Chimie des Polymères Organiques Université de Bordeaux IPB-ENSCBP, F-33607 Pessac Cedex, France
- Laboratoire
de Chimie des Polymères Organiques Centre National de la Recherche Scientifique, 16 Avenue Pey-Berland, F-33607 Pessac Cedex, France
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35
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Ogura Y, Artar M, Palmans ARA, Sawamoto M, Meijer EW, Terashima T. Self-Assembly of Hydrogen-Bonding Gradient Copolymers: Sequence Control via Tandem Living Radical Polymerization with Transesterification. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b00070] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Yusuke Ogura
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
- Laboratory
of Macromolecular and Organic Chemistry and Institute for Complex
Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Müge Artar
- Laboratory
of Macromolecular and Organic Chemistry and Institute for Complex
Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Anja R. A. Palmans
- Laboratory
of Macromolecular and Organic Chemistry and Institute for Complex
Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Mitsuo Sawamoto
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - E. W. Meijer
- Laboratory
of Macromolecular and Organic Chemistry and Institute for Complex
Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Takaya Terashima
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
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36
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Knöfel ND, Rothfuss H, Willenbacher J, Barner-Kowollik C, Roesky PW. Platin(II)-verknüpfte Einzelketten-Nanopartikel: ein Schritt in Richtung wiederverwendbarer Homogenkatalysatoren. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201700718] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Nicolai D. Knöfel
- Institut für Anorganische Chemie; Karlsruher Institut für Technologie (KIT); Engesserstraße 15 76131 Karlsruhe Deutschland
| | - Hannah Rothfuss
- Institut für Technische Chemie und Polymerchemie; Karlsruher Institut für Technologie (KIT); Engesserstraße 18 76131 Karlsruhe Deutschland
- Institut für Biologische Grenzflächen; Karlsruher Institut für Technologie (KIT; Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Deutschland
- School of Chemistry, Physics and Mechanical Engineering; Queensland University of Technology (QUT); 2 George Street Brisbane QLD 4001 Australien
| | | | - Christopher Barner-Kowollik
- Institut für Technische Chemie und Polymerchemie; Karlsruher Institut für Technologie (KIT); Engesserstraße 18 76131 Karlsruhe Deutschland
- Institut für Biologische Grenzflächen; Karlsruher Institut für Technologie (KIT; Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Deutschland
- School of Chemistry, Physics and Mechanical Engineering; Queensland University of Technology (QUT); 2 George Street Brisbane QLD 4001 Australien
| | - Peter W. Roesky
- Institut für Anorganische Chemie; Karlsruher Institut für Technologie (KIT); Engesserstraße 15 76131 Karlsruhe Deutschland
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37
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Knöfel ND, Rothfuss H, Willenbacher J, Barner-Kowollik C, Roesky PW. Platinum(II)-Crosslinked Single-Chain Nanoparticles: An Approach towards Recyclable Homogeneous Catalysts. Angew Chem Int Ed Engl 2017; 56:4950-4954. [DOI: 10.1002/anie.201700718] [Citation(s) in RCA: 72] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2017] [Indexed: 11/06/2022]
Affiliation(s)
- Nicolai D. Knöfel
- Institute for Inorganic Chemistry; Karlsruher Institute of Technology (KIT); Engesserstrasse 15 76131 Karlsruhe Germany
| | - Hannah Rothfuss
- Institut für Technische Chemie und Polymerchemie; Karlsruhe Institute of Technology (KIT); Engesserstrasse 18 76131 Karlsruhe Germany
- Institute for Biological Interfaces; Karlsruhe Institute of Technology (KIT); Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany
- School of Chemistry, Physics and Mechanical Engineering; Queensland University of Technology (QUT); 2 George Street Brisbane QLD 4001 Australia
| | - Johannes Willenbacher
- Materials Research Laboratory (MRL); University of California, Santa Barbara; Santa Barbara CA 93106 USA
| | - Christopher Barner-Kowollik
- Institut für Technische Chemie und Polymerchemie; Karlsruhe Institute of Technology (KIT); Engesserstrasse 18 76131 Karlsruhe Germany
- Institute for Biological Interfaces; Karlsruhe Institute of Technology (KIT); Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany
- School of Chemistry, Physics and Mechanical Engineering; Queensland University of Technology (QUT); 2 George Street Brisbane QLD 4001 Australia
| | - Peter W. Roesky
- Institute for Inorganic Chemistry; Karlsruher Institute of Technology (KIT); Engesserstrasse 15 76131 Karlsruhe Germany
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38
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Babaoglu S, Karaca Balta D, Temel G. Synthesis of photoactive single-chain folded polymeric nanoparticles via
combination of radical polymerization techniques and Menschutkin click chemistry. ACTA ACUST UNITED AC 2017. [DOI: 10.1002/pola.28571] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Secil Babaoglu
- Department of Polymer Engineering, Faculty of Engineering; Yalova University; Yalova 77200 Turkey
| | - Demet Karaca Balta
- Chemistry Department; Yildiz Technical University; Istanbul 34220 Turkey
| | - Gokhan Temel
- Department of Polymer Engineering, Faculty of Engineering; Yalova University; Yalova 77200 Turkey
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39
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Thanneeru S, Nganga JK, Amin AS, Liu B, Jin L, Angeles-Boza AM, He J. “Enzymatic” Photoreduction of Carbon Dioxide using Polymeric Metallofoldamers Containing Nickel-Thiolate Cofactors. ChemCatChem 2017. [DOI: 10.1002/cctc.201601661] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
| | - John K. Nganga
- Department of Chemistry; University of Connecticut; Storrs CT 06269 USA
| | | | - Ben Liu
- Department of Chemistry; University of Connecticut; Storrs CT 06269 USA
| | - Lei Jin
- Department of Chemistry; University of Connecticut; Storrs CT 06269 USA
| | | | - Jie He
- Department of Chemistry; University of Connecticut; Storrs CT 06269 USA
- Institute of Material Science; University of Connecticut; Storrs CT 06269 USA
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40
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Pomposo JA, Rubio-Cervilla J, Moreno AJ, Lo Verso F, Bacova P, Arbe A, Colmenero J. Folding Single Chains to Single-Chain Nanoparticles via Reversible Interactions: What Size Reduction Can One Expect? Macromolecules 2017. [DOI: 10.1021/acs.macromol.6b02427] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- José A. Pomposo
- Centro de Física
de Materiales (CSIC, UPV/EHU) and Materials Physics Center MPC, Paseo Manuel de Lardizabal 5, E-20018 San Sebastián, Spain
- Departamento
de Física de Materiales, Universidad del País Vasco (UPV/EHU), Apartado 1072, E-20800 San Sebastián, Spain
- IKERBASQUE - Basque
Foundation for Science, María
Díaz de Haro 3, E-48013 Bilbao, Spain
| | - Jon Rubio-Cervilla
- Centro de Física
de Materiales (CSIC, UPV/EHU) and Materials Physics Center MPC, Paseo Manuel de Lardizabal 5, E-20018 San Sebastián, Spain
- Departamento
de Física de Materiales, Universidad del País Vasco (UPV/EHU), Apartado 1072, E-20800 San Sebastián, Spain
| | - Angel J. Moreno
- Centro de Física
de Materiales (CSIC, UPV/EHU) and Materials Physics Center MPC, Paseo Manuel de Lardizabal 5, E-20018 San Sebastián, Spain
- Donostia International
Physics Center (DIPC), Paseo Manuel
de Lardizabal 4, E-20018 San Sebastián, Spain
| | - Federica Lo Verso
- Donostia International
Physics Center (DIPC), Paseo Manuel
de Lardizabal 4, E-20018 San Sebastián, Spain
| | - Petra Bacova
- Centro de Física
de Materiales (CSIC, UPV/EHU) and Materials Physics Center MPC, Paseo Manuel de Lardizabal 5, E-20018 San Sebastián, Spain
| | - Arantxa Arbe
- Centro de Física
de Materiales (CSIC, UPV/EHU) and Materials Physics Center MPC, Paseo Manuel de Lardizabal 5, E-20018 San Sebastián, Spain
| | - Juan Colmenero
- Centro de Física
de Materiales (CSIC, UPV/EHU) and Materials Physics Center MPC, Paseo Manuel de Lardizabal 5, E-20018 San Sebastián, Spain
- Departamento
de Física de Materiales, Universidad del País Vasco (UPV/EHU), Apartado 1072, E-20800 San Sebastián, Spain
- Donostia International
Physics Center (DIPC), Paseo Manuel
de Lardizabal 4, E-20018 San Sebastián, Spain
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41
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Hattori G, Hirai Y, Sawamoto M, Terashima T. Self-assembly of PEG/dodecyl-graft amphiphilic copolymers in water: consequences of the monomer sequence and chain flexibility on uniform micelles. Polym Chem 2017. [DOI: 10.1039/c7py01719g] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Self-assembly of hydrophilic poly(ethylene glycol) and hydrophobic dodecyl-graft amphiphilic copolymers in water was investigated in detail, by focusing on the effects of the monomer sequence and chain flexibility on micelles.
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Affiliation(s)
- Goki Hattori
- Department of Polymer Chemistry
- Graduate School of Engineering
- Kyoto University
- Kyoto 615-8510
- Japan
| | - Yuji Hirai
- Department of Polymer Chemistry
- Graduate School of Engineering
- Kyoto University
- Kyoto 615-8510
- Japan
| | - Mitsuo Sawamoto
- Department of Polymer Chemistry
- Graduate School of Engineering
- Kyoto University
- Kyoto 615-8510
- Japan
| | - Takaya Terashima
- Department of Polymer Chemistry
- Graduate School of Engineering
- Kyoto University
- Kyoto 615-8510
- Japan
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42
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Freytag K, Säfken S, Wolter K, Namyslo JC, Hübner EG. Hybrid single-chain nanoparticles via the metal induced crosslinking of N-donor functionalized polymer chains. Polym Chem 2017. [DOI: 10.1039/c7py01487b] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
A set of single-chain nanoparticles was prepared via the intramolecular crosslinking of functionalized copolymers with various metal salts.
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Affiliation(s)
- Karen Freytag
- Institute of Organic Chemistry
- Clausthal University of Technology
- DE-38678 Clausthal-Zellerfeld
- Germany
| | - Stefanie Säfken
- Institute of Organic Chemistry
- Clausthal University of Technology
- DE-38678 Clausthal-Zellerfeld
- Germany
| | - Kai Wolter
- Institute of Organic Chemistry
- Clausthal University of Technology
- DE-38678 Clausthal-Zellerfeld
- Germany
| | - Jan C. Namyslo
- Institute of Organic Chemistry
- Clausthal University of Technology
- DE-38678 Clausthal-Zellerfeld
- Germany
| | - Eike G. Hübner
- Institute of Organic Chemistry
- Clausthal University of Technology
- DE-38678 Clausthal-Zellerfeld
- Germany
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43
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Cui Z, Cao H, Ding Y, Gao P, Lu X, Cai Y. Compartmentalization of an ABC triblock copolymer single-chain nanoparticle via coordination-driven orthogonal self-assembly. Polym Chem 2017. [DOI: 10.1039/c7py00582b] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
We present coordination-driven intramolecular orthogonal self-assembly of ABC triblock copolymer into protein-like compartmentalized SCNP, whose sub-10 nm ultrafine subdomains are discrete and can respond to aqueous surroundings individually.
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Affiliation(s)
- Zhigang Cui
- State-Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Hui Cao
- State-Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Yi Ding
- State-Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Pan Gao
- State-Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Xinhua Lu
- State-Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Yuanli Cai
- State-Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- College of Chemistry
- Chemical Engineering and Materials Science
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44
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Cole JP, Lessard JJ, Rodriguez KJ, Hanlon AM, Reville EK, Mancinelli JP, Berda EB. Single-chain nanoparticles containing sequence-defined segments: using primary structure control to promote secondary and tertiary structures in synthetic protein mimics. Polym Chem 2017. [DOI: 10.1039/c7py01133d] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We investigated intra-chain multicomponent reactions to synthesize single-chain nanoparticles (SCNP) containing sequence-defined segments at each cross-link, creating materials featuring multiple protein-inspired elements.
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Affiliation(s)
- J. P. Cole
- Department of Chemistry
- University of New Hampshire
- Durham
- USA
| | - J. J. Lessard
- Department of Chemistry
- University of New Hampshire
- Durham
- USA
| | | | - A. M. Hanlon
- Department of Chemistry
- University of New Hampshire
- Durham
- USA
| | - E. K. Reville
- Department of Chemistry
- University of New Hampshire
- Durham
- USA
| | | | - E. B. Berda
- Department of Chemistry
- University of New Hampshire
- Durham
- USA
- Materials Science Program
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45
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Offenloch JT, Willenbacher J, Tzvetkova P, Heiler C, Mutlu H, Barner-Kowollik C. Degradable fluorescent single-chain nanoparticles based on metathesis polymers. Chem Commun (Camb) 2017; 53:775-778. [DOI: 10.1039/c6cc08554g] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
We introduce the facile synthesis of fluorescent single-chain nanoparticles (SCNPs) based on chain-shattering acyclic diene metathesis (ADMET) polymers featuring self-immolative azobenzene motifs.
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Affiliation(s)
- Janin T. Offenloch
- Preparative Macromolecular Chemistry
- Institut für Technische Chemie und Polymerchemie
- Karlsruhe Institute of Technology (KIT)
- 76128 Karlsruhe
- Germany
| | - Johannes Willenbacher
- Preparative Macromolecular Chemistry
- Institut für Technische Chemie und Polymerchemie
- Karlsruhe Institute of Technology (KIT)
- 76128 Karlsruhe
- Germany
| | - Pavleta Tzvetkova
- Institute of Organic Chemistry and Institute for Biological Interfaces 4 – Magnetic Resonance
- Karlsruhe Institute for Technology (KIT)
- 76131 Karlsruhe
- Germany
| | - Carolin Heiler
- Preparative Macromolecular Chemistry
- Institut für Technische Chemie und Polymerchemie
- Karlsruhe Institute of Technology (KIT)
- 76128 Karlsruhe
- Germany
| | - Hatice Mutlu
- Preparative Macromolecular Chemistry
- Institut für Technische Chemie und Polymerchemie
- Karlsruhe Institute of Technology (KIT)
- 76128 Karlsruhe
- Germany
| | - Christopher Barner-Kowollik
- Preparative Macromolecular Chemistry
- Institut für Technische Chemie und Polymerchemie
- Karlsruhe Institute of Technology (KIT)
- 76128 Karlsruhe
- Germany
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46
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Fan W, Tong X, Li G, Zhao Y. Photoresponsive liquid crystalline polymer single-chain nanoparticles. Polym Chem 2017. [DOI: 10.1039/c7py00668c] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Single-chain nanoparticles prepared from a side-chain liquid crystalline polymer bearing azobenzene moieties can be multifunctional.
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Affiliation(s)
- Weizheng Fan
- Département de Chimie
- Université de Sherbrooke
- Sherbrooke
- Canada, J1K 2R1
| | - Xia Tong
- Département de Chimie
- Université de Sherbrooke
- Sherbrooke
- Canada, J1K 2R1
| | - Guo Li
- Département de Chimie
- Université de Sherbrooke
- Sherbrooke
- Canada, J1K 2R1
| | - Yue Zhao
- Département de Chimie
- Université de Sherbrooke
- Sherbrooke
- Canada, J1K 2R1
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47
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Blasco E, Tuten BT, Frisch H, Lederer A, Barner-Kowollik C. Characterizing single chain nanoparticles (SCNPs): a critical survey. Polym Chem 2017. [DOI: 10.1039/c7py01278k] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
We provide the results of a critical literature survey on the reported sizes of single chain polymer nanoparticles (SCNPs) employing different techniques.
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Affiliation(s)
- Eva Blasco
- Macromolecular Architectures
- Institut für Technische Chemie und Polymerchemie
- Karlsruhe Institute of Technology (KIT)
- 76131 Karlsruhe
- Germany
| | - Bryan T. Tuten
- Macromolecular Architectures
- Institut für Technische Chemie und Polymerchemie
- Karlsruhe Institute of Technology (KIT)
- 76131 Karlsruhe
- Germany
| | - Hendrik Frisch
- School of Chemistry
- Physics and Mechanical Engineering
- Queensland University of Technology (QUT)
- Australia
| | - Albena Lederer
- Leibniz Institut für Polymerforschung Dresden
- D-01069 Dresden
- Germany
- Technische Universität Dresden
- D-01062 Dresden
| | - Christopher Barner-Kowollik
- Macromolecular Architectures
- Institut für Technische Chemie und Polymerchemie
- Karlsruhe Institute of Technology (KIT)
- 76131 Karlsruhe
- Germany
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48
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Steinkoenig J, Rothfuss H, Lauer A, Tuten BT, Barner-Kowollik C. Imaging Single-Chain Nanoparticle Folding via High-Resolution Mass Spectrometry. J Am Chem Soc 2016; 139:51-54. [DOI: 10.1021/jacs.6b10952] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jan Steinkoenig
- Preparative
Macromolecular Chemistry, Institut für Technische Chemie und
Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstraße
18, 76128 Karlsruhe, Germany
- Institut
für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Hannah Rothfuss
- Preparative
Macromolecular Chemistry, Institut für Technische Chemie und
Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstraße
18, 76128 Karlsruhe, Germany
- Institut
für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Andrea Lauer
- Preparative
Macromolecular Chemistry, Institut für Technische Chemie und
Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstraße
18, 76128 Karlsruhe, Germany
- Institut
für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Bryan T. Tuten
- Preparative
Macromolecular Chemistry, Institut für Technische Chemie und
Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstraße
18, 76128 Karlsruhe, Germany
- Institut
für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Christopher Barner-Kowollik
- Preparative
Macromolecular Chemistry, Institut für Technische Chemie und
Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstraße
18, 76128 Karlsruhe, Germany
- Institut
für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
- School
of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
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49
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Cole JP, Hanlon AM, Rodriguez KJ, Berda EB. Protein‐like structure and activity in synthetic polymers. ACTA ACUST UNITED AC 2016. [DOI: 10.1002/pola.28378] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Justin P. Cole
- Department of ChemistryUniversity of New Hampshire23 Academic WayDurham New Hampshire03824
| | - Ashley M. Hanlon
- Department of ChemistryUniversity of New Hampshire23 Academic WayDurham New Hampshire03824
| | - Kyle J. Rodriguez
- Department of ChemistryUniversity of New Hampshire23 Academic WayDurham New Hampshire03824
| | - Erik B. Berda
- Department of ChemistryUniversity of New Hampshire23 Academic WayDurham New Hampshire03824
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50
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Matsumoto K, Terashima T, Sugita T, Takenaka M, Sawamoto M. Amphiphilic Random Copolymers with Hydrophobic/Hydrogen-Bonding Urea Pendants: Self-Folding Polymers in Aqueous and Organic Media. Macromolecules 2016. [DOI: 10.1021/acs.macromol.6b01702] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kazuma Matsumoto
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Takaya Terashima
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Takanori Sugita
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Mikihito Takenaka
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
- RIKEN SPring-8
Center, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan
| | - Mitsuo Sawamoto
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
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