1
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Fuller KM, Clay D, Almahdali SR, Paterson A, Barratt CM, Desyatkin V, Rodionov VO. Arm-first synthesis of hyperbranched-core star polymers via copper-catalyzed azide-alkyne cycloaddition. Eur Polym J 2023. [DOI: 10.1016/j.eurpolymj.2023.111987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2023]
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2
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Mendrek B, Oleszko-Torbus N, Teper P, Kowalczuk A. Towards a modern generation of polymer surfaces: nano- and microlayers of star macromolecules and their design for applications in biology and medicine. Prog Polym Sci 2023. [DOI: 10.1016/j.progpolymsci.2023.101657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
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3
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Hoffmann P, Lherbet C, Fabing I, Barthélémy MC, Borjon-Piron Y, Laurent C, Vigroux A. A mesoporous metal–organic framework used to sustainably release copper( ii) into reducing aqueous media to promote the CuAAC click reaction. RSC Adv 2022; 12:26825-26833. [PMID: 36320833 PMCID: PMC9494208 DOI: 10.1039/d2ra04298c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 09/15/2022] [Indexed: 11/29/2022] Open
Abstract
The mesoporous metal–organic framework Cr-MIL-101-NH2 (MOF1) has been used to encapsulate, by a simple impregnation method, large amounts of copper sulfate. The resulting loaded material, Cu@MOF1, was successfully employed to slowly release copper(ii) into an appropriate reaction medium in which the reducing agent sodium ascorbate reduces copper(ii) to copper(i), thus allowing the well-known copper(i)-catalyzed alkyne–azide cycloaddition (CuAAC) “click” reaction to proceed in the absence of potentially high local copper(i) concentrations. The use of a MOF-based controlled copper release system such as Cu@MOF1 may be relevant for copper(i)-catalyzed reactions having substrates that could be degraded by potentially high local concentrations of copper(i). The copper chelating ligand TBTA (tris(benzyltriazolylmethyl)amine), a very useful ligand for click chemistry, has been successfully attached to the pores of MOF1. The resulting TBTA-functionalized MOF (MOF3) was compared with its non-functionalized version (MOF1). At copper loadings of ca. 3 mmol g−1, the results revealed that the performances of the two materials are strikingly similar. Upon immersion in methanol/water (95/5) containing sodium ascorbate, both materials slowly released copper encapsulated in their pores and could be recovered and reused efficiently for up to five reaction cycles without reloading with metal ion, while allowing the CuAAC reaction to proceed with excellent conversion rates and yields. Cr-MIL-101-NH2 (MOF1) has been used to encapsulate large amounts of copper sulfate and the resulting loaded material, Cu@MOF1, was successfully used to promote the CuAAC click reaction.![]()
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Affiliation(s)
- Pascal Hoffmann
- LSPCMIB, Université Toulouse 3 Paul Sabatier, UMR CNRS UPS 5068, 118 Route de Narbonne, 31062 Toulouse, France
| | - Christian Lherbet
- LSPCMIB, Université Toulouse 3 Paul Sabatier, UMR CNRS UPS 5068, 118 Route de Narbonne, 31062 Toulouse, France
| | - Isabelle Fabing
- Institut de Chimie de Toulouse, Université Toulouse 3 Paul Sabatier, ICT-FR CNRS 2599, 118 Route de Narbonne, 31062 Toulouse, France
| | - Marie-Claire Barthélémy
- CIRIMAT, Université Toulouse 3 Paul Sabatier, UMR CNRS UPS INP 5085, 118 Route de Narbonne, 31062 Toulouse, France
| | - Yann Borjon-Piron
- CIRIMAT, Université Toulouse 3 Paul Sabatier, UMR CNRS UPS INP 5085, 118 Route de Narbonne, 31062 Toulouse, France
| | - Christophe Laurent
- CIRIMAT, Université Toulouse 3 Paul Sabatier, UMR CNRS UPS INP 5085, 118 Route de Narbonne, 31062 Toulouse, France
| | - Alain Vigroux
- LSPCMIB, Université Toulouse 3 Paul Sabatier, UMR CNRS UPS 5068, 118 Route de Narbonne, 31062 Toulouse, France
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4
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Wang C, Wu Y, Zhu Y, Ma H, Zhang M, Liu G, He J, Ni P. Investigation of eight-arm tapered star copolymers prepared by anionic copolymerization and coupling reaction. Polym Chem 2022. [DOI: 10.1039/d2py00567k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of eight-arm tapered star copolymers 8[P(I-co-S)x]-POSS were synthesized by the coupling reaction between octavinyl POSS and the tapered living copolymer chains obtained from statistical anionic copolymerization.
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Affiliation(s)
- Chengmeng Wang
- College of Chemistry, Chemical Engineering and Materials Science, State and 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, Soochow University, Suzhou, Jiangsu, 215123, P. R. China
| | - Yibo Wu
- Beijing Key Lab of Special Elastomeric Composite Materials, Beijing, 102617, P. R. China
| | - Yihui Zhu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Center for Advanced Low-dimension Materials, College of Material Science and Engineering, Donghua University, Shanghai 201620, P. R. China
| | - Hongbing Ma
- Testing and Analysis Center, Soochow University, Suzhou, Jiangsu, 215123, P. R. China
| | - Mingzu Zhang
- College of Chemistry, Chemical Engineering and Materials Science, State and 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, Soochow University, Suzhou, Jiangsu, 215123, P. R. China
| | - GengXin Liu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Center for Advanced Low-dimension Materials, College of Material Science and Engineering, Donghua University, Shanghai 201620, P. R. China
| | - Jinlin He
- College of Chemistry, Chemical Engineering and Materials Science, State and 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, Soochow University, Suzhou, Jiangsu, 215123, P. R. China
- Beijing Key Lab of Special Elastomeric Composite Materials, Beijing, 102617, P. R. China
| | - Peihong Ni
- College of Chemistry, Chemical Engineering and Materials Science, State and 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, Soochow University, Suzhou, Jiangsu, 215123, P. R. China
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5
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Kim H, Kim H, Kim K, Lee E. Construction of Stable Metal-Organic Framework Platforms Embedding N-Heterocyclic Carbene Metal Complexes for Selective Catalysis. Inorg Chem 2021; 60:18687-18697. [PMID: 34878260 DOI: 10.1021/acs.inorgchem.1c02070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We report a bottom-up approach to immobilize catalysts into MOFs, including copper halides and gold chloride in a predictable manner. Interestingly, the structures of MOFs bearing NHC metal complexes maintained a similar 4-fold interpenetrated cube. They exhibited exceptionally high porosity despite the interpenetrated structure and showed good stability in various solvents. Moreover, these MOFs possess high size activity depending on the size of the substrates in various reactions, compared to homogeneous catalysis. Also, the high catalytic activity of MOFs can be preserved 4 times without significant loss of crystallinity. Incorporation of the various metal complexes into MOFs allows for the preparation of functional MOFs for practical applications.
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Affiliation(s)
- Hyunyong Kim
- Center for Self-assembly and Complexity, Institute for Basic Science (IBS), Pohang 790-784, Republic of Korea.,Department of Chemistry, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea
| | - Hyunseok Kim
- Department of Chemistry, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea
| | - Kimoon Kim
- Center for Self-assembly and Complexity, Institute for Basic Science (IBS), Pohang 790-784, Republic of Korea.,Department of Chemistry, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea.,Division of Advanced Materials Science, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea
| | - Eunsung Lee
- Center for Self-assembly and Complexity, Institute for Basic Science (IBS), Pohang 790-784, Republic of Korea.,Department of Chemistry, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea.,Division of Advanced Materials Science, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea
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6
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Click chemistry strategies for the accelerated synthesis of functional macromolecules. JOURNAL OF POLYMER SCIENCE 2021. [DOI: 10.1002/pol.20210126] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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7
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Fan Z, Wang Z, Cokoja M, Fischer RA. Defect engineering: an effective tool for enhancing the catalytic performance of copper-MOFs for the click reaction and the A3 coupling. Catal Sci Technol 2021. [DOI: 10.1039/d0cy01946a] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
A series of Cu(i)-enriched and Lewis basic site-containing defect-engineering MOFs was investigated for significantly enhanced catalytic performance in the click reaction and the A3 coupling.
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Affiliation(s)
- Zhiying Fan
- Chair of Inorganic and Metal-Organic Chemistry
- Catalysis Research Center and Department of Chemistry
- Technical University of Munich
- D-85748 Garching bei München
- Germany
| | - Zheng Wang
- College of Food Science and Engineering
- Northwest University
- 710127 Xi'an
- China
| | - Mirza Cokoja
- Chair of Inorganic and Metal-Organic Chemistry
- Catalysis Research Center and Department of Chemistry
- Technical University of Munich
- D-85748 Garching bei München
- Germany
| | - Roland A. Fischer
- Chair of Inorganic and Metal-Organic Chemistry
- Catalysis Research Center and Department of Chemistry
- Technical University of Munich
- D-85748 Garching bei München
- Germany
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8
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Pang B, Liu R, Han G, Wang W, Zhang W. The synthesis of thermoresponsive POSS-based eight-arm star poly( N-isopropylacrylamide): A comparison between Z-RAFT and R-RAFT strategies. Polym Chem 2021. [DOI: 10.1039/d1py00087j] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Z-Type POSS-based eight-arm star poly(N-isopropylacrylamide), POSS-(PNIPAM)8-Z, is synthesized and demonstrated to be a thermoresponsive switchable emulsifier.
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Affiliation(s)
- Bo Pang
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Rui Liu
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Guang Han
- State Key Laboratory of Special Functional Waterproof Materials
- Beijing Oriental Yuhong Waterproof Technology Co
- Ltd
- Beijing 100123
- China
| | - Wei Wang
- School of Chemistry & Material Science
- Langfang Normal University
- Langfang
- China
| | - Wangqing Zhang
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
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9
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Liu Y, Wang J, Zhang M, Li H, Lin Z. Polymer-Ligated Nanocrystals Enabled by Nonlinear Block Copolymer Nanoreactors: Synthesis, Properties, and Applications. ACS NANO 2020; 14:12491-12521. [PMID: 32975934 DOI: 10.1021/acsnano.0c06936] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The past several decades have witnessed substantial advances in synthesis and self-assembly of inorganic nanocrystals (NCs) due largely to their size- and shape-dependent properties for use in optics, optoelectronics, catalysis, energy conversion and storage, nanotechnology, and biomedical applications. Among various routes to NCs, the nonlinear block copolymer (BCP) nanoreactor technique has recently emerged as a general yet robust strategy for crafting a rich diversity of NCs of interest with precisely controlled dimensions, compositions, architectures, and surface chemistry. It is notable that nonlinear BCPs are unimolecular micelles, where each block copolymer arm of nonlinear BCP is covalently connected to a central core or polymer backbone. As such, their structures are static and stable, representing a class of functional polymers with complex architecture for directing the synthesis of NCs. In this review, recent progress in synthesizing NCs by capitalizing on two sets of nonlinear BCPs as nanoreactors are discussed. They are star-shaped BCPs for producing 0D spherical nanoparticles, including plain, hollow, and core-shell nanoparticles, and bottlebrush-like BCPs for creating 1D plain and core/shell nanorods (and nanowires) as well as nanotubes. As the surface of these NCs is intimately tethered with the outer blocks of nonlinear BCPs used, they can thus be regarded as polymer-ligated NCs (i.e., hairy NCs). First, the rational design and synthesis of nonlinear BCPs via controlled/living radical polymerizations is introduced. Subsequently, their use as the NC-directing nanoreactors to yield monodisperse nanoparticles and nanorods with judiciously engineered dimensions, compositions, and surface chemistry is examined. Afterward, the intriguing properties of such polymer-ligated NCs, which are found to depend sensitively on their sizes, architectures, and functionalities of surface polymer hairs, are highlighted. Some practical applications of these polymer-ligated NCs for energy conversion and storage and drug delivery are then discussed. Finally, challenges and opportunities in this rapidly evolving field are presented.
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Affiliation(s)
- Yijiang Liu
- College of Chemistry, Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, Xiangtan University, Xiangtan 411105, Hunan Province, China
| | - Jialin Wang
- College of Chemistry, Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, Xiangtan University, Xiangtan 411105, Hunan Province, China
| | - Mingyue Zhang
- School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, United States
| | - Huaming Li
- College of Chemistry, Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, Xiangtan University, Xiangtan 411105, Hunan Province, China
| | - Zhiqun Lin
- School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, United States
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10
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Waibel KA, Moatsou D, Meier MAR. Synthesis and Encapsulation of Uniform Star-Shaped Block-Macromolecules. Macromol Rapid Commun 2020; 42:e2000467. [PMID: 33047427 DOI: 10.1002/marc.202000467] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 09/18/2020] [Indexed: 01/11/2023]
Abstract
Linear uniform oligomers synthesized via a two-step iterative cycle are postmodified with uniform octaethylene glycol monomethyl ether and finally coupled via azide-alkyne cycloaddition to yield uniform star-shaped block macromolecules with a mass ranging from 10 to 14 kDa. Each of the molecules is carefully characterized by NMR, electrospray ionization mass spectrometry (ESI-MS), and size exclusion chromatography (SEC) to underline their purity as well as their uniformity. The obtained star-shaped macromolecules are investigated in their ability to encapsulate dye molecules by carrying out qualitative solid-liquid phase transfer experiments.
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Affiliation(s)
- Kevin A Waibel
- Laboratory of Applied Chemistry, Institute of Biological and Chemical Systems - Functional Material Systems (IBCS-FMS), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Dafni Moatsou
- Laboratory of Applied Chemistry, Institute of Organic Chemistry (IOC), Karlsruhe Institute of Technology (KIT), Straße am Forum 7, Karlsruhe, 76131, Germany
| | - Michael A R Meier
- Laboratory of Applied Chemistry, Institute of Biological and Chemical Systems - Functional Material Systems (IBCS-FMS), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany.,Laboratory of Applied Chemistry, Institute of Organic Chemistry (IOC), Karlsruhe Institute of Technology (KIT), Straße am Forum 7, Karlsruhe, 76131, Germany
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11
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Li JF, Du P, Liu YY, Xu GH, Ma JF. Three thiacalix[4]arene-based Cu(i) coordination polymers: catalytic activities for azide-alkyne cycloaddition reactions and luminescence properties. Dalton Trans 2020; 49:3715-3722. [PMID: 31559408 DOI: 10.1039/c9dt03060c] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Three new coordination polymers, [Cu2(CN)(L)(OCH3)]·CH3OH·3H2O (1), [Cu3(Br)3(L)] (2) and [Cu(I)(L)]·1.5H2O (3), have been solvothermally prepared by reacting L (5,11,17,23-tetra-tert-butyl-25,26,27,28-tetra[(3-pyridylmethyl)oxy]-2,8,14,20-tetrathiacalix[4]arene) with Cu(i) halide. 1 and 2 exhibit layers. 3 displays a chain, a supramolecular layer constructed by hydrogen bonds. The performance of 1-3 was examined as heterogeneous catalysts for azide-alkyne cycloaddition reactions. Most strikingly, 1 and 2 show predominant efficiency with high regioselectivity and excellent recyclability. Remarkably, solids 1-3 all have luminescence characteristics under irradiation with a UV lamp.
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Affiliation(s)
- Jian-Fang Li
- Key Lab of Polyoxometalate Science, Department of Chemistry, Northeast Normal University, Changchun 130024, China.
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12
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Tsutsuba T, Sogawa H, Takata T. Polyester nitrile N-oxides for click reactions synthesized with nitroalkane precursors as the initiator. Polym Chem 2020. [DOI: 10.1039/d0py00278j] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Polyesters that have a nitrile N-oxide function at the initiation end were prepared and applied to a catalyst-free click reaction for star polymer synthesis.
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Affiliation(s)
- Toyokazu Tsutsuba
- Department of Chemical Science and Engineering
- Tokyo Institute of Technology 4259 Nagatsuta
- Yokohama 226-8503
- Japan
| | - Hiromitsu Sogawa
- Department of Chemical Science and Engineering
- Tokyo Institute of Technology 4259 Nagatsuta
- Yokohama 226-8503
- Japan
| | - Toshikazu Takata
- Department of Chemical Science and Engineering
- Tokyo Institute of Technology 4259 Nagatsuta
- Yokohama 226-8503
- Japan
- JST-CREST
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13
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14
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Zaquen N, Haven JJ, Rubens M, Altintas O, Bohländer P, Offenloch JT, Barner‐Kowollik C, Junkers T. Exploring the Photochemical Reactivity of Multifunctional Photocaged Dienes in Continuous Flow. CHEMPHOTOCHEM 2019. [DOI: 10.1002/cptc.201900142] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Neomy Zaquen
- Organic and Bio-Polymer Chemistry (OBPC)Universiteit Hasselt Agoralaan Building D 3590 Diepenbeek Belgium
| | - Joris J. Haven
- Polymer Reaction Design GroupSchool of ChemistryMonash University 19 Rainforest Walk VIC 3800 Melbourne Australia
| | - Maarten Rubens
- Organic and Bio-Polymer Chemistry (OBPC)Universiteit Hasselt Agoralaan Building D 3590 Diepenbeek Belgium
- Polymer Reaction Design GroupSchool of ChemistryMonash University 19 Rainforest Walk VIC 3800 Melbourne Australia
| | - Ozcan Altintas
- Macromolecular ArchitecturesInstitut für Technische und PolymerchemieKarlsruhe Institute of Technology (KIT) Engesserstraße 18 76128 Karlsruhe Germany
| | - Peggy Bohländer
- Macromolecular ArchitecturesInstitut für Technische und PolymerchemieKarlsruhe Institute of Technology (KIT) Engesserstraße 18 76128 Karlsruhe Germany
| | - Janin T. Offenloch
- Macromolecular ArchitecturesInstitut für Technische und PolymerchemieKarlsruhe Institute of Technology (KIT) Engesserstraße 18 76128 Karlsruhe Germany
| | - Christopher Barner‐Kowollik
- School of ChemistryPhysics and Mechanical EngineeringQueensland University of Technology (QUT) 2 George St Brisbane QLD 4000 Australia
- Macromolecular ArchitecturesInstitut für Technische und PolymerchemieKarlsruhe Institute of Technology (KIT) Engesserstraße 18 76128 Karlsruhe Germany
| | - Tanja Junkers
- Organic and Bio-Polymer Chemistry (OBPC)Universiteit Hasselt Agoralaan Building D 3590 Diepenbeek Belgium
- Polymer Reaction Design GroupSchool of ChemistryMonash University 19 Rainforest Walk VIC 3800 Melbourne Australia
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15
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Yue LJ, Liu YY, Xu GH, Ma JF. Calix[4]arene-based polyoxometalate organic–inorganic hybrid and coordination polymer as heterogeneous catalysts for azide–alkyne cycloaddition and Knoevenagel condensation reaction. NEW J CHEM 2019. [DOI: 10.1039/c9nj03930a] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
One POM-based Cu(i)-hybrid and one Cd(ii) compound have been achieved by a calix[4]arene ligand. They exhibit efficient catalytic abilities for azide–alkyne cycloaddition and Knoevenagel condensation reactions, respectively.
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Affiliation(s)
- Liu-Juan Yue
- Key Lab of Polyoxometalate Science
- Department of Chemistry
- Northeast Normal University
- Changchun 130024
- P. R. China
| | - Ying-Ying Liu
- Key Lab of Polyoxometalate Science
- Department of Chemistry
- Northeast Normal University
- Changchun 130024
- P. R. China
| | - Guo-Hai Xu
- Key Laboratory of Jiangxi University for Functional Materials Chemistry
- School of Chemistry and Chemical Engineering
- Gannan Normal University
- Ganzhou
- China
| | - Jian-Fang Ma
- Key Lab of Polyoxometalate Science
- Department of Chemistry
- Northeast Normal University
- Changchun 130024
- P. R. China
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16
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Van Den Eede MP, De Winter J, Gerbaux P, Teyssandier J, De Feyter S, Van Goethem C, Vankelecom IFJ, Koeckelberghs G. Controlled Synthesis and Supramolecular Organization of Conjugated Star-Shaped Polymers. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b01777] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Marie-Paule Van Den Eede
- Laboratory for Polymer Synthesis, Department of Chemistry, KU Leuven, Celestijnenlaan 200F, B-3001 Heverlee, Belgium
| | - Julien De Winter
- Organic Synthesis and Mass Spectrometry Laboratory, Interdisciplinary Center for Mass Spectrometry, University of Mons-UMONS, 23 Place du Parc, 7000 Mons, Belgium
| | - Pascal Gerbaux
- Organic Synthesis and Mass Spectrometry Laboratory, Interdisciplinary Center for Mass Spectrometry, University of Mons-UMONS, 23 Place du Parc, 7000 Mons, Belgium
| | - Joan Teyssandier
- Division of Molecular Imaging and Photonics, Department of Chemistry, KU Leuven, Celestijnenlaan 200F, B-3001 Heverlee, Belgium
| | - Steven De Feyter
- Division of Molecular Imaging and Photonics, Department of Chemistry, KU Leuven, Celestijnenlaan 200F, B-3001 Heverlee, Belgium
| | - Cédric Van Goethem
- Center for Surface Chemistry and Catalysis, Department of Microbial and Molecular Systems, KU Leuven, Celestijnenlaan 200F, B-3001 Heverlee, Belgium
| | - Ivo F. J. Vankelecom
- Center for Surface Chemistry and Catalysis, Department of Microbial and Molecular Systems, KU Leuven, Celestijnenlaan 200F, B-3001 Heverlee, Belgium
| | - Guy Koeckelberghs
- Laboratory for Polymer Synthesis, Department of Chemistry, KU Leuven, Celestijnenlaan 200F, B-3001 Heverlee, Belgium
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17
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Coiai S, Passaglia E, Cicogna F. Post-polymerization modification by nitroxide radical coupling. POLYM INT 2018. [DOI: 10.1002/pi.5664] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Serena Coiai
- Istituto di Chimica dei Composti OrganoMetallici (ICCOM); Consiglio Nazionale delle Ricerche; Pisa Italy
| | - Elisa Passaglia
- Istituto di Chimica dei Composti OrganoMetallici (ICCOM); Consiglio Nazionale delle Ricerche; Pisa Italy
| | - Francesca Cicogna
- Istituto di Chimica dei Composti OrganoMetallici (ICCOM); Consiglio Nazionale delle Ricerche; Pisa Italy
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18
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Li W, Fan X, Wang X, Shang X, Wang Q, Lin J, Hu Z, Li Z. Stereocomplexed micelle formation through enantiomeric PLA-based Y-shaped copolymer for targeted drug delivery. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2018; 91:688-695. [PMID: 30033303 DOI: 10.1016/j.msec.2018.06.006] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Revised: 05/11/2018] [Accepted: 06/08/2018] [Indexed: 12/29/2022]
Abstract
In this study, a novel stereocomplexed micelle system was prepared from the self-assembly of enantiomeric PLA-based Y-shaped copolymers, i.e. folic acid-adamantane/β-cyclodextrin-b-[poly(D-lactide)]2 (FA-AD/CD-b-(PDLA)2) and poly(2-dimethylaminoethyl methacrylate)-b-[poly(L-lactide)]2 (PDMAEMA-b-(PLLA)2) in aqueous solution. The newly designed Y-shaped copolymer FA-AD/CD-b-(PDLA)2 was prepared by a combination of "click" reaction and host guest interaction between FA-AD and CD-b-(PDLA)2. In addition, enantiomeric Y-shaped PDMAEMA-b-(PLLA)2 copolymer was synthesized through ring-opening polymerization (ROP) of L-lactide using three-head initiator with bromo and -OH at distal ends, followed by atom transfer radical polymerization (ATRP) of DMAEMA to obtain the desired macromolecular architecture. The resultant copolymers and their intermediates were characterized by 1H nuclear magnetic resonance (1H NMR) and gel permeation chromatography (GPC) techniques. Due to the strong stereocomplexation interaction, FA-AD/CD-b-(PDLA)2 and PDMAEMA-b-(PLLA)2 mixture could self-assemble into stable mixed micelles in aqueous solution. Further, the stereocomplexed micelles exhibited excellent biocompatibility as revealed in the cytotoxicity assay. Together with the intrinsic biodegradability of PLA, it is envisioned that the stereocomplexed micelles developed in this study can be used as a promising nanocarrier for targeting drug delivery.
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Affiliation(s)
- Wenqiang Li
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, China; The Second Affiliated Hospital of Xinxiang Medical University, Henan Key Lab of Biological Psychiatry of Xinxiang Medical University, China
| | - Xiaoshan Fan
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, China
| | - Xiaokun Wang
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, China
| | - Xiaohong Shang
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, China
| | - Qi Wang
- The Second Affiliated Hospital of Xinxiang Medical University, Henan Key Lab of Biological Psychiatry of Xinxiang Medical University, China
| | - Juntang Lin
- The Second Affiliated Hospital of Xinxiang Medical University, Henan Key Lab of Biological Psychiatry of Xinxiang Medical University, China
| | - Zhiguo Hu
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, China.
| | - Zibiao Li
- Institute of Materials Research and Engineering, A*STAR (Agency for Science, Technology and Research), 2 Fusionopolis Way, Innovis, #08-03, Singapore 138634, Singapore.
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19
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Lu BB, Yang J, Che GB, Pei WY, Ma JF. Highly Stable Copper(I)-Based Metal-Organic Framework Assembled with Resorcin[4]arene and Polyoxometalate for Efficient Heterogeneous Catalysis of Azide-Alkyne "Click" Reaction. ACS APPLIED MATERIALS & INTERFACES 2018; 10:2628-2636. [PMID: 29320156 DOI: 10.1021/acsami.7b17306] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
A new highly stable copper(I)-based metal-organic framework (MOF), namely, [CuI4(SiW12O40)(L)]·6H2O·2DMF (1), was synthesized by incorporating Keggin-type polyoxometalate (POM) anions and a functionalized wheel-like resorcin[4]arene-based ligand (L) under sovothermal condition. 1 exhibits a charming 3D supramolecular architecture sandwiched by the POM anions. Noticeably, 1 has exceptional chemical stability, especially in organic solvents or aqueous solutions with a wide range of pH values. Considering the catalytically active Cu(I) sites in 1, the azide-alkyne cycloaddition (AAC) reaction was studied by employing 1 as the heterogeneous catalyst. Most strikingly, 1 exhibits excellent catalytic activity as well as recyclability for the AAC reaction.
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Affiliation(s)
- Bing-Bing Lu
- Key Lab for Polyoxometalate Science, Department of Chemistry, Northeast Normal University , Changchun 130024, China
| | - Jin Yang
- Key Lab for Polyoxometalate Science, Department of Chemistry, Northeast Normal University , Changchun 130024, China
| | - Guang-Bo Che
- Key Laboratory of Preparation and Application of Environmental Friendly Materials, (Jilin Normal University), Ministry of Education , Changchun, 130103, China
| | - Wen-Yuan Pei
- Key Lab for Polyoxometalate Science, Department of Chemistry, Northeast Normal University , Changchun 130024, China
| | - Jian-Fang Ma
- Key Lab for Polyoxometalate Science, Department of Chemistry, Northeast Normal University , Changchun 130024, China
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20
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Synthesis of Janus POSS star polymer and exploring its compatibilization behavior for PLLA/PCL polymer blends. POLYMER 2018. [DOI: 10.1016/j.polymer.2017.12.050] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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21
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New 1,2,3-Triazole Containing Polyesters viaClick Step-Growth Polymerization and Nanoparticles Made of Them. INT J POLYM SCI 2018. [DOI: 10.1155/2018/6798258] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
High-molecular-weight AA-BB-type aliphatic polyesters were synthesizedviaCu(I)-catalyzed click step-growth polymerization (SGP) following a new synthetic strategy. The synthesis was performed between diyne and diazide monomers in an organic solvent as one pot process using three components and two stages. The dipropargyl esters of dicarboxylic acids (component 1) were used as diyne monomers, di-(bromoacetic acid)-alkylene diesters (component 2) were used as precursors of diazide monomers, and sodium azide (component 3) was used for generating diazide monomers. The SGP was carried out in two steps: at Step 1 dibromoacetates interacted with two moles of sodium azide resulting in diazide monomers which interacted in situ with diyne monomers at Step 2 in the presence of Cu(I) catalyst. A systematic study was done for optimizing the multiparameter click SGP in terms of the solvent, duration of both Step 1 and Step 2, solution concentration, catalyst concentration, catalyst and catalyst activator (ligand) nature, catalyst/ligand mole ratio, and temperature of both steps of the click SGP. As a result, high-molecular-weight (MWup to 74 kDa) elastic film-forming click polyesters were obtained. The new polymers were found suitable for fabricating biodegradable nanoparticles, which are promising as drug delivery containers in nanotherapy.
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22
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Abstract
Star isotactic polypropylenes with adjustable arm numbers of 3–8 were synthesized via an efficient arm-first approach with two facile steps.
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Affiliation(s)
- Xinzhi Liu
- State Key Laboratory of Fine Chemicals
- Department of Polymer Science and Engineering
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
| | - Hui Niu
- State Key Laboratory of Fine Chemicals
- Department of Polymer Science and Engineering
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
| | - Yang Li
- State Key Laboratory of Fine Chemicals
- Department of Polymer Science and Engineering
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
| | - Jin-Yong Dong
- CAS Key Laboratory of Engineering Plastics
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- China
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23
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Altintas O, Speros JC, Bates FS, Hillmyer MA. Straightforward synthesis of model polystyrene-block-poly(vinyl alcohol) diblock polymers. Polym Chem 2018. [DOI: 10.1039/c8py00937f] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Well-defined polystyrene-block-poly(vinyl alcohol) (PS-b-PVA) polymers were synthesizedviaRDRP protocols. The morphology of the block polymers was investigated by GISAXS and AFM.
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Affiliation(s)
- Ozcan Altintas
- Department of Chemistry
- University of Minnesota
- Minneapolis
- USA
| | | | - Frank S. Bates
- Department of Chemical Engineering and Materials Science
- University of Minnesota
- Minneapolis
- USA
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24
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Cakir Yigit N, Hizal G, Tunca U. A powerful tool for preparing peripherally post-functionalized multiarm star block copolymer. Polym Bull (Berl) 2017. [DOI: 10.1007/s00289-017-2218-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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25
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Yang DP, Oo MNNL, Deen GR, Li Z, Loh XJ. Nano-Star-Shaped Polymers for Drug Delivery Applications. Macromol Rapid Commun 2017; 38. [PMID: 28895248 DOI: 10.1002/marc.201700410] [Citation(s) in RCA: 75] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Revised: 06/28/2017] [Indexed: 12/19/2022]
Abstract
With the advancement of polymer engineering, complex star-shaped polymer architectures can be synthesized with ease, bringing about a host of unique properties and applications. The polymer arms can be functionalized with different chemical groups to fine-tune the response behavior or be endowed with targeting ligands or stimuli responsive moieties to control its physicochemical behavior and self-organization in solution. Rheological properties of these solutions can be modulated, which also facilitates the control of the diffusion of the drug from these star-based nanocarriers. However, these star-shaped polymers designed for drug delivery are still in a very early stage of development. Due to the sheer diversity of macromolecules that can take on the star architectures and the various combinations of functional groups that can be cross-linked together, there remain many structure-property relationships which have yet to be fully established. This review aims to provide an introductory perspective on the basic synthetic methods of star-shaped polymers, the properties which can be controlled by the unique architecture, and also recent advances in drug delivery applications related to these star candidates.
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Affiliation(s)
- Da-Peng Yang
- College of Chemical Engineering & Materials Science, Quanzhou Normal University, Quanzhou, 362000, China
| | - Ma Nwe Nwe Linn Oo
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 62 Nanyang Drive Singapore, Singapore, 637459, Singapore
| | - Gulam Roshan Deen
- Soft Materials Laboratory, Natural Sciences and Science Education, National Institute of Education, Nanyang Technological University, Singapore, 637459, Singapore
| | - Zibiao Li
- Institute of Materials Research and Engineering (IMRE), A*STAR, 2 Fusionopolis Way, Innovis, #08-03, Singapore, 138634, Singapore
| | - Xian Jun Loh
- Institute of Materials Research and Engineering (IMRE), A*STAR, 2 Fusionopolis Way, Innovis, #08-03, Singapore, 138634, Singapore.,Department of Materials Science and Engineering, National University of Singapore, 9 Engineering Drive 1, Singapore, 117576, Singapore
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26
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Gegenhuber T, De Keer L, Goldmann AS, Van Steenberge PHM, Mueller JO, Reyniers MF, Menzel JP, D’hooge DR, Barner-Kowollik C. Fusing Light-Induced Step-Growth Processes with RAFT Chemistry for Segmented Copolymer Synthesis: A Synergetic Experimental and Kinetic Modeling Study. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b01394] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Thomas Gegenhuber
- School
of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
- Macromolecular
Architectures, Institut für Technische Chemie and 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
| | - Lies De Keer
- Laboratory
for Chemical Technology, Ghent University, Technologiepark 914, 9052 Gent, Belgium
| | - Anja S. Goldmann
- School
of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
- Macromolecular
Architectures, Institut für Technische Chemie and 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
| | | | - Jan O. Mueller
- Macromolecular
Architectures, Institut für Technische Chemie and 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
| | | | - Jan P. Menzel
- School
of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
| | - Dagmar R. D’hooge
- Laboratory
for Chemical Technology, Ghent University, Technologiepark 914, 9052 Gent, Belgium
- Centre
for Textile Science and Engineering, Ghent University, Technologiepark
907, 9052 Gent, Belgium
| | - Christopher Barner-Kowollik
- School
of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
- Macromolecular
Architectures, Institut für Technische Chemie and 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
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27
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Synthesis of self-assemble pH-responsive cyclodextrin block copolymer for sustained anticancer drug delivery. CHINESE JOURNAL OF POLYMER SCIENCE 2017. [DOI: 10.1007/s10118-017-1947-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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28
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Schmidt BVKJ, Kugele D, von Irmer J, Steinkoenig J, Mutlu H, Rüttiger C, Hawker CJ, Gallei M, Barner-Kowollik C. Dual-Gated Supramolecular Star Polymers in Aqueous Solution. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b00165] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Bernhard V. K. J. Schmidt
- Department
of Colloid Chemistry, Max-Planck Institute of Colloids and Interfaces, Am Mühlenberg 1, 14476 Potsdam, Germany
- Materials
Department and Materials Research Laboratory, University of California, Santa Barbara, Santa Barbara, California 93106, United States
| | - Dennis Kugele
- Preparative
Macromolecular Chemistry, Institut für Technische Chemie und
Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstrasse
18, 76131 Karlsruhe, Germany
- Soft
Matter Synthesis Laboratory, Institut für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Jonas von Irmer
- Ernst-Berl-Institute
for Chemical Engineering and Macromolecular Chemistry, Technische Universität Darmstadt, Alarich-Weiss-Straße 4, 64287 Darmstadt, Germany
| | - Jan Steinkoenig
- Preparative
Macromolecular Chemistry, Institut für Technische Chemie und
Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstrasse
18, 76131 Karlsruhe, Germany
- Soft
Matter Synthesis Laboratory, Institut für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Hatice Mutlu
- Preparative
Macromolecular Chemistry, Institut für Technische Chemie und
Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstrasse
18, 76131 Karlsruhe, Germany
- Soft
Matter Synthesis Laboratory, Institut für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Christian Rüttiger
- Ernst-Berl-Institute
for Chemical Engineering and Macromolecular Chemistry, Technische Universität Darmstadt, Alarich-Weiss-Straße 4, 64287 Darmstadt, Germany
| | - Craig J. Hawker
- Materials
Department and Materials Research Laboratory, University of California, Santa Barbara, Santa Barbara, California 93106, United States
| | - Markus Gallei
- Ernst-Berl-Institute
for Chemical Engineering and Macromolecular Chemistry, Technische Universität Darmstadt, Alarich-Weiss-Straße 4, 64287 Darmstadt, Germany
| | - Christopher Barner-Kowollik
- Preparative
Macromolecular Chemistry, Institut für Technische Chemie und
Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstrasse
18, 76131 Karlsruhe, Germany
- Soft
Matter Synthesis Laboratory, 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 4001, Australia
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29
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Hou Z, Dehaen W, Lyskawa J, Woisel P, Hoogenboom R. A supramolecular miktoarm star polymer based on porphyrin metal complexation in water. Chem Commun (Camb) 2017; 53:8423-8426. [DOI: 10.1039/c7cc03128a] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel strategy is reported for preparing a supramolecular miktostar polymer based on complexation of a metalloporphyrin based four-arm star polymer and a pyridine functionalized polymer.
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Affiliation(s)
- Zhanyao Hou
- Supramolecular Chemistry Group
- Centre of Macromolecular Chemistry (CMaC)
- Department of Organic and Macromolecular Chemistry
- Ghent University
- B9000 Ghent
| | - Wim Dehaen
- Department of Chemistry
- KU Leuven
- 3001 Leuven
- Belgium
| | - Joël Lyskawa
- University of Lille
- Unité des Matériaux et Transformations (UMET)
- CNRS UMR 8207
- ENSCL 59655 Villeneuve d’Ascq Cedex
- France
| | - Patrice Woisel
- University of Lille
- Unité des Matériaux et Transformations (UMET)
- CNRS UMR 8207
- ENSCL 59655 Villeneuve d’Ascq Cedex
- France
| | - Richard Hoogenboom
- Supramolecular Chemistry Group
- Centre of Macromolecular Chemistry (CMaC)
- Department of Organic and Macromolecular Chemistry
- Ghent University
- B9000 Ghent
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30
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Nieto-Orellana A, Di Antonio M, Conte C, Falcone FH, Bosquillon C, Childerhouse N, Mantovani G, Stolnik S. Effect of polymer topology on non-covalent polymer–protein complexation: miktoarm versus linear mPEG-poly(glutamic acid) copolymers. Polym Chem 2017. [DOI: 10.1039/c7py00169j] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report the design of mPEG-(poly(glutamic acid)) with different macromolecular topology – linear and miktoarm – for reversible non-covalent protein complexation.
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31
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Xu R, Guan X, He M, Yang J. Phototriggered base proliferation: a powerful 365 nm LED photoclick tool for nucleophile-initiated thiol-Michael addition reaction. RSC Adv 2017. [DOI: 10.1039/c6ra25906e] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The phototriggered base proliferation (PBP) reaction as a powerful 365 nm LED photoclick tool is presented for nucleophile-initiated thiol-Michael addition reaction.
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Affiliation(s)
- Ruixin Xu
- School of Media and Communication
- Shenzhen Polytechnic
- Shenzhen
- China
| | - Xiaoyuan Guan
- State Key Laboratory of Pulp & Paper Engineering
- South China University of Technology
- Guangzhou
- China
| | - Minghui He
- State Key Laboratory of Pulp & Paper Engineering
- South China University of Technology
- Guangzhou
- China
| | - Jianwen Yang
- DSAPM Lab, School of Materials Science and Engineering
- Sun Yat-Sen University
- Guangzhou
- China
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32
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Guo X, Zeng L, Wang Z, Zhang T, He C, Duan C. Photocatalytic copper-catalyzed azide–alkyne cycloaddition click reaction with Cu(ii) coordination polymer. RSC Adv 2017. [DOI: 10.1039/c7ra10207k] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Cu(ii) coordination polymers as photocatalysts for the copper-catalyzed azide–alkyne cycloaddition click reaction under household light irradiation in air.
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Affiliation(s)
- Xiangyang Guo
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian
- P. R. China
| | - Le Zeng
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian
- P. R. China
| | - Zhe Wang
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian
- P. R. China
| | - Tiexin Zhang
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian
- P. R. China
| | - Cheng He
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian
- P. R. China
| | - Chunying Duan
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian
- P. R. China
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33
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Huang CF, Aimi J, Lai KY. Synthesis of Novel μ-Star Copolymers with Poly(N-Octyl Benzamide) and Poly(ε-Caprolactone) Miktoarms through Chain-Growth Condensation Polymerization, Styrenics-Assisted Atom Transfer Radical Coupling, and Ring-Opening Polymerization. Macromol Rapid Commun 2016; 38. [DOI: 10.1002/marc.201600607] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2016] [Revised: 11/05/2016] [Indexed: 11/11/2022]
Affiliation(s)
- Chih-Feng Huang
- Department of Chemical Engineering; National Chung Hsing University; 250 Kuo Kuang Road Taichung 40227 Taiwan
| | - Junko Aimi
- Molecular Design & Function Group; Research Center for Functional Materials; National Institute for Materials Science; 1-2-1 Sengen Tsukuba Ibaraki 305-0047 Japan
| | - Kuan-Yu Lai
- Department of Chemical Engineering; National Chung Hsing University; 250 Kuo Kuang Road Taichung 40227 Taiwan
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34
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Sanji T, Kakinuma J, Iyoda T. Synthesis of Multiarmed Thienylene–Tetrafluorophenylene Alternating Copolymers under Transition-Metal-Free Conditions. Macromolecules 2016. [DOI: 10.1021/acs.macromol.6b01660] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Takanobu Sanji
- Iyoda Supra-Integrated Material
Project, Exploratory Research for Advanced Technology (ERATO), Japan Science and Technology Agency (JST) and Tokyo Institute of Technology, 4259-S2-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Junko Kakinuma
- Iyoda Supra-Integrated Material
Project, Exploratory Research for Advanced Technology (ERATO), Japan Science and Technology Agency (JST) and Tokyo Institute of Technology, 4259-S2-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Tomokazu Iyoda
- Iyoda Supra-Integrated Material
Project, Exploratory Research for Advanced Technology (ERATO), Japan Science and Technology Agency (JST) and Tokyo Institute of Technology, 4259-S2-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
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35
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Mandoli A. Recent Advances in Recoverable Systems for the Copper-Catalyzed Azide-Alkyne Cycloaddition Reaction (CuAAC). Molecules 2016; 21:molecules21091174. [PMID: 27607998 PMCID: PMC6273594 DOI: 10.3390/molecules21091174] [Citation(s) in RCA: 67] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Revised: 08/26/2016] [Accepted: 08/30/2016] [Indexed: 11/16/2022] Open
Abstract
The explosively-growing applications of the Cu-catalyzed Huisgen 1,3-dipolar cycloaddition reaction between organic azides and alkynes (CuAAC) have stimulated an impressive number of reports, in the last years, focusing on recoverable variants of the homogeneous or quasi-homogeneous catalysts. Recent advances in the field are reviewed, with particular emphasis on systems immobilized onto polymeric organic or inorganic supports.
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Affiliation(s)
- Alessandro Mandoli
- Dipartimento di Chimica e Chimica Industriale Università di Pisa, Via G. Moruzzi 13, Pisa 56124, Italy.
- ISTM-CNR, Via C. Golgi 19, Milano 20133, Italy.
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36
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Ren JM, McKenzie TG, Fu Q, Wong EHH, Xu J, An Z, Shanmugam S, Davis TP, Boyer C, Qiao GG. Star Polymers. Chem Rev 2016; 116:6743-836. [PMID: 27299693 DOI: 10.1021/acs.chemrev.6b00008] [Citation(s) in RCA: 515] [Impact Index Per Article: 64.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Recent advances in controlled/living polymerization techniques and highly efficient coupling chemistries have enabled the facile synthesis of complex polymer architectures with controlled dimensions and functionality. As an example, star polymers consist of many linear polymers fused at a central point with a large number of chain end functionalities. Owing to this exclusive structure, star polymers exhibit some remarkable characteristics and properties unattainable by simple linear polymers. Hence, they constitute a unique class of technologically important nanomaterials that have been utilized or are currently under audition for many applications in life sciences and nanotechnologies. This article first provides a comprehensive summary of synthetic strategies towards star polymers, then reviews the latest developments in the synthesis and characterization methods of star macromolecules, and lastly outlines emerging applications and current commercial use of star-shaped polymers. The aim of this work is to promote star polymer research, generate new avenues of scientific investigation, and provide contemporary perspectives on chemical innovation that may expedite the commercialization of new star nanomaterials. We envision in the not-too-distant future star polymers will play an increasingly important role in materials science and nanotechnology in both academic and industrial settings.
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Affiliation(s)
- Jing M Ren
- Polymer Science Group, Department of Chemical and Biomolecular Engineering, The University of Melbourne , Parkville, Victoria 3010, Australia
| | - Thomas G McKenzie
- Polymer Science Group, Department of Chemical and Biomolecular Engineering, The University of Melbourne , Parkville, Victoria 3010, Australia
| | - Qiang Fu
- Polymer Science Group, Department of Chemical and Biomolecular Engineering, The University of Melbourne , Parkville, Victoria 3010, Australia
| | - Edgar H H Wong
- Polymer Science Group, Department of Chemical and Biomolecular Engineering, The University of Melbourne , Parkville, Victoria 3010, Australia
| | - Jiangtao Xu
- Centre for Advanced Macromolecular Design (CAMD) and Australian Centre for NanoMedicine, School of Chemical Engineering, UNSW Australia , Sydney, New South Wales 2052, Australia
| | - Zesheng An
- Institute of Nanochemistry and Nanobiology, College of Environmental and Chemical Engineering, Shanghai University , Shanghai 2000444, People's Republic of China
| | - Sivaprakash Shanmugam
- Centre for Advanced Macromolecular Design (CAMD) and Australian Centre for NanoMedicine, School of Chemical Engineering, UNSW Australia , Sydney, New South Wales 2052, Australia
| | - Thomas P Davis
- ARC Centre of Excellence in Convergent Bio-Nano Science & Technology, Monash Institute of Pharmaceutical Sciences, Monash University , Parkville, Victoria 3052, Australia.,Department of Chemistry, University of Warwick , Coventry CV4 7AL, United Kingdom
| | - Cyrille Boyer
- Centre for Advanced Macromolecular Design (CAMD) and Australian Centre for NanoMedicine, School of Chemical Engineering, UNSW Australia , Sydney, New South Wales 2052, Australia
| | - Greg G Qiao
- Polymer Science Group, Department of Chemical and Biomolecular Engineering, The University of Melbourne , Parkville, Victoria 3010, Australia
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37
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Ren Y, Wei Z, Leng X, Wu T, Bian Y, Li Y. Relationships between Architectures and Properties of Highly Branched Polymers: The Cases of Amorphous Poly(trimethylene carbonate) and Crystalline Poly(ε-caprolactone). J Phys Chem B 2016; 120:4078-90. [PMID: 27064385 DOI: 10.1021/acs.jpcb.6b01867] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Highly branched polymers (HBPs) are a special class of functional polymeric materials and possess unique properties due to their unique topological structure. A new series of highly branched linear-comb and star-comb amorphous poly(trimethylene carbonate)s (PTMC) and crystalline poly(ε-caprolactone)s (PCL) with well-defined structure and high molecular weight were first synthesized using hydroxylated polybutadiene (HPB) as macroinitiators by simple "one-step" and "graft from" strategies. It is expected that the impact of long-chain, highly branched architecture on the properties of amorphous and crystalline polymers, respectively, is different. We explored systematically for the first time the effect and comparison of branched architectures on the physical and chemical properties of highly branched PTMCs and PCLs, including the intrinsic viscosity, glass transition, thermal degradation, creep property, rheological property, and crystallization and melting behaviors. It is found that the intrinsic viscosities in solution for both comb-branched PTMCs and PCLs were much lower compared with their linear and star counterparts arise from more compact structure and smaller hydrodynamic volumes. For amorphous PTMC, the creep strain and rate increased remarkably with degree of branching increasing due to the shorter side chains making it difficult for the highly branched molecules to entangle. For crystalline PCL, both WAXD and DSC analysis of PCLs with different topological structures indicated that the comb branched architectures have no significant influence on the crystal structure of PCL, but greatly promote the crystallization behavior, e.g., higher crystallinities. The deep understanding of structure-property relationship expects to guide the synthesis of designed functional polymer materials and the processing of polymer products.
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Affiliation(s)
- Yingying Ren
- State Key Laboratory of Fine Chemicals, Department of Polymer Materials, School of Chemical Engineering, Dalian University of Technology , Dalian 116024, China
| | - Zhiyong Wei
- State Key Laboratory of Fine Chemicals, Department of Polymer Materials, School of Chemical Engineering, Dalian University of Technology , Dalian 116024, China
| | - Xuefei Leng
- State Key Laboratory of Fine Chemicals, Department of Polymer Materials, School of Chemical Engineering, Dalian University of Technology , Dalian 116024, China
| | - Tong Wu
- State Key Laboratory of Fine Chemicals, Department of Polymer Materials, School of Chemical Engineering, Dalian University of Technology , Dalian 116024, China
| | - Yufei Bian
- State Key Laboratory of Fine Chemicals, Department of Polymer Materials, School of Chemical Engineering, Dalian University of Technology , Dalian 116024, China
| | - Yang Li
- State Key Laboratory of Fine Chemicals, Department of Polymer Materials, School of Chemical Engineering, Dalian University of Technology , Dalian 116024, China
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38
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Cakir N, Tunca U, Hizal G, Durmaz H. Heterofunctionalized Multiarm Star Polymers via Sequential Thiol-para-Fluoro and Thiol-Ene Double “Click” Reactions. MACROMOL CHEM PHYS 2016. [DOI: 10.1002/macp.201500300] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Nese Cakir
- Department of Chemistry; Istanbul Technical University; 34469 Maslak Istanbul Turkey
| | - Umit Tunca
- Department of Chemistry; Istanbul Technical University; 34469 Maslak Istanbul Turkey
| | - Gurkan Hizal
- Department of Chemistry; Istanbul Technical University; 34469 Maslak Istanbul Turkey
| | - Hakan Durmaz
- Department of Chemistry; Istanbul Technical University; 34469 Maslak Istanbul Turkey
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39
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Liu H, Pan W, Tong M, Zhao Y. Synthesis and properties of couplable ABCDE star copolymers by orthogonal CuAAC and Diels–Alder click reactions. Polym Chem 2016. [DOI: 10.1039/c5py01960e] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Well-defined ABCDE star quintopolymers generated by a modular and orthogonal strategy could self-assemble into intriguing nanoobjects sensitive to thermal and pH stimuli.
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Affiliation(s)
- Huanhuan Liu
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Weidong Pan
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Min Tong
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Youliang Zhao
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- College of Chemistry
- Chemical Engineering and Materials Science
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40
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Hiltebrandt K, Kaupp M, Molle E, Menzel JP, Blinco JP, Barner-Kowollik C. Star polymer synthesis via λ-orthogonal photochemistry. Chem Commun (Camb) 2016; 52:9426-9. [DOI: 10.1039/c6cc03848d] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
λ-Orthogonal photo-induced ligation in two directions is introduced via a modular, light driven selective star shaped polymer formation.
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Affiliation(s)
- Kai Hiltebrandt
- Preparative Macromolecular Chemistry
- Institut für Technische und Polymerchemie
- Karlsruhe Institute of Technology (KIT)
- 76128 Karlsruhe
- Germany
| | - Michael Kaupp
- Preparative Macromolecular Chemistry
- Institut für Technische und Polymerchemie
- Karlsruhe Institute of Technology (KIT)
- 76128 Karlsruhe
- Germany
| | - Edgar Molle
- Preparative Macromolecular Chemistry
- Institut für Technische und Polymerchemie
- Karlsruhe Institute of Technology (KIT)
- 76128 Karlsruhe
- Germany
| | - Jan P. Menzel
- Preparative Macromolecular Chemistry
- Institut für Technische und Polymerchemie
- Karlsruhe Institute of Technology (KIT)
- 76128 Karlsruhe
- Germany
| | - James P. Blinco
- School of Chemistry
- Physics and Mechanical Engineering
- Queensland University of Technology (QUT)
- Brisbane
- Australia
| | - Christopher Barner-Kowollik
- Preparative Macromolecular Chemistry
- Institut für Technische und Polymerchemie
- Karlsruhe Institute of Technology (KIT)
- 76128 Karlsruhe
- Germany
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41
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Shao Y, Yin H, Wang XM, Han SY, Yan X, Xu J, He J, Ni P, Zhang WB. Mixed [2 : 6] hetero-arm star polymers based on Janus POSS with precisely defined arm distribution. Polym Chem 2016. [DOI: 10.1039/c6py00241b] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A series of mixed [2 : 6] hetero-arm star polymers are prepared, whose arms (polystyrene and poly(ε-caprolactone)) are precisely arranged on a cubic scaffold of T8polyhedral oligomeric silsesquioxane (POSS).
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Affiliation(s)
- Yu Shao
- Beijing National Laboratory for Molecular Sciences (BNLMS)
- Key Laboratory of Polymer Chemistry & Physics of Ministry of Education
- Center for Soft Matter Science and Engineering
- College of Chemistry and Molecular Engineering
- Peking University
| | - Hang Yin
- Beijing National Laboratory for Molecular Sciences (BNLMS)
- Key Laboratory of Polymer Chemistry & Physics of Ministry of Education
- Center for Soft Matter Science and Engineering
- College of Chemistry and Molecular Engineering
- Peking University
| | - Xiao-Man Wang
- Beijing National Laboratory for Molecular Sciences (BNLMS)
- Key Laboratory of Polymer Chemistry & Physics of Ministry of Education
- Center for Soft Matter Science and Engineering
- College of Chemistry and Molecular Engineering
- Peking University
| | - Shuai-Yuan Han
- Beijing National Laboratory for Molecular Sciences (BNLMS)
- Key Laboratory of Polymer Chemistry & Physics of Ministry of Education
- Center for Soft Matter Science and Engineering
- College of Chemistry and Molecular Engineering
- Peking University
| | - Xuesheng Yan
- College of Chemistry
- Chemical Engineering and Materials Science
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
| | - Jun Xu
- College of Chemistry
- Chemical Engineering and Materials Science
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
| | - Jinlin He
- College of Chemistry
- Chemical Engineering and Materials Science
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
| | - Peihong Ni
- College of Chemistry
- Chemical Engineering and Materials Science
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
| | - Wen-Bin Zhang
- Beijing National Laboratory for Molecular Sciences (BNLMS)
- Key Laboratory of Polymer Chemistry & Physics of Ministry of Education
- Center for Soft Matter Science and Engineering
- College of Chemistry and Molecular Engineering
- Peking University
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42
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Altintas O, Barner-Kowollik C. Single-Chain Folding of Synthetic Polymers: A Critical Update. Macromol Rapid Commun 2015; 37:29-46. [DOI: 10.1002/marc.201500547] [Citation(s) in RCA: 175] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2015] [Revised: 10/04/2015] [Indexed: 12/31/2022]
Affiliation(s)
- Ozcan Altintas
- Preparative Macromolecular Chemistry; Institut für Technische Chemie und Polymerchemie; Karlsruhe Institute of Technology (KIT); Engesserstr. 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); Engesserstr. 18 76128 Karlsruhe Germany
- Institut für Biologische Grenzflächen; Karlsruhe Institute of Technology (KIT); Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany
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43
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Rudolph T, von der Lühe M, Hartlieb M, Norsic S, Schubert US, Boisson C, D'Agosto F, Schacher FH. Toward Anisotropic Hybrid Materials: Directional Crystallization of Amphiphilic Polyoxazoline-Based Triblock Terpolymers. ACS NANO 2015; 9:10085-10098. [PMID: 26372093 DOI: 10.1021/acsnano.5b03660] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
We present the design and synthesis of a linear ABC triblock terpolymer for the bottom-up synthesis of anisotropic organic/inorganic hybrid materials: polyethylene-block-poly(2-(4-(tert-butoxycarbonyl)amino)butyl-2-oxazoline)-block-poly(2-iso-propyl-2-oxazoline) (PE-b-PBocAmOx-b-PiPrOx). The synthesis was realized via the covalent linkage of azide-functionalized polyethylene and alkyne functionalized poly(2-alkyl-2-oxazoline) (POx)-based diblock copolymers exploiting copper-catalyzed azide-alkyne cycloaddition (CuAAC) chemistry. After purification of the resulting triblock terpolymer, the middle block was deprotected, resulting in a primary amine in the side chain. In the next step, solution self-assembly into core-shell-corona micelles in aqueous solution was investigated by dynamic light scattering (DLS) and transmission electron microscopy (TEM). Subsequent directional crystallization of the corona-forming block, poly(2-iso-propyl-2-oxazoline), led to the formation of anisotropic superstructures as demonstrated by electron microscopy (SEM and TEM). We present hypotheses concerning the aggregation mechanism as well as first promising results regarding the selective loading of individual domains within such anisotropic nanostructures with metal nanoparticles (Au, Fe3O4).
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Affiliation(s)
- Tobias Rudolph
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena , Humboldtstraße 10, D-07743 Jena, Germany
- Jena Center for Soft Matter (JCSM), Friedrich Schiller University Jena , Philosophenweg 7, D-07743 Jena, Germany
| | - Moritz von der Lühe
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena , Humboldtstraße 10, D-07743 Jena, Germany
- Jena Center for Soft Matter (JCSM), Friedrich Schiller University Jena , Philosophenweg 7, D-07743 Jena, Germany
| | - Matthias Hartlieb
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena , Humboldtstraße 10, D-07743 Jena, Germany
- Jena Center for Soft Matter (JCSM), Friedrich Schiller University Jena , Philosophenweg 7, D-07743 Jena, Germany
| | - Sebastien Norsic
- Université de Lyon , CPE Lyon, CNRS UMR 5265 Laboratoire de Chimie, Catalyse, Polymères et Procédés (C2P2), Equipe LCPP, Bat 308F, 43 Bd du 11 novembre 1918, F-69616 Villeurbanne, France
| | - Ulrich S Schubert
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena , Humboldtstraße 10, D-07743 Jena, Germany
- Jena Center for Soft Matter (JCSM), Friedrich Schiller University Jena , Philosophenweg 7, D-07743 Jena, Germany
| | - Christophe Boisson
- Université de Lyon , CPE Lyon, CNRS UMR 5265 Laboratoire de Chimie, Catalyse, Polymères et Procédés (C2P2), Equipe LCPP, Bat 308F, 43 Bd du 11 novembre 1918, F-69616 Villeurbanne, France
| | - Franck D'Agosto
- Université de Lyon , CPE Lyon, CNRS UMR 5265 Laboratoire de Chimie, Catalyse, Polymères et Procédés (C2P2), Equipe LCPP, Bat 308F, 43 Bd du 11 novembre 1918, F-69616 Villeurbanne, France
| | - Felix H Schacher
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena , Humboldtstraße 10, D-07743 Jena, Germany
- Jena Center for Soft Matter (JCSM), Friedrich Schiller University Jena , Philosophenweg 7, D-07743 Jena, Germany
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44
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Ma H, Wang Q, Sang W, Han L, Liu P, Sheng H, Wang Y, Li Y. Facile Synthesis of DendriMac Polymers via the Combination of Living Anionic Polymerization and Highly Efficient Coupling Reactions. Macromol Rapid Commun 2015; 37:168-73. [DOI: 10.1002/marc.201500561] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2015] [Indexed: 01/11/2023]
Affiliation(s)
- Hongwei Ma
- Liaoning Key Laboratory of Polymer Science and Engineering Department of Polymer Science and Engineering State Key Laboratory of Fine Chemicals School of Chemical Engineering Dalian University of Technology Dalian 116024 China
| | - Qiuyun Wang
- Liaoning Key Laboratory of Polymer Science and Engineering Department of Polymer Science and Engineering State Key Laboratory of Fine Chemicals School of Chemical Engineering Dalian University of Technology Dalian 116024 China
| | - Wei Sang
- Liaoning Key Laboratory of Polymer Science and Engineering Department of Polymer Science and Engineering State Key Laboratory of Fine Chemicals School of Chemical Engineering Dalian University of Technology Dalian 116024 China
| | - Li Han
- Liaoning Key Laboratory of Polymer Science and Engineering Department of Polymer Science and Engineering State Key Laboratory of Fine Chemicals School of Chemical Engineering Dalian University of Technology Dalian 116024 China
| | - Pibo Liu
- Liaoning Key Laboratory of Polymer Science and Engineering Department of Polymer Science and Engineering State Key Laboratory of Fine Chemicals School of Chemical Engineering Dalian University of Technology Dalian 116024 China
| | - Heyu Sheng
- Liaoning Key Laboratory of Polymer Science and Engineering Department of Polymer Science and Engineering State Key Laboratory of Fine Chemicals School of Chemical Engineering Dalian University of Technology Dalian 116024 China
| | - Yurong Wang
- Liaoning Key Laboratory of Polymer Science and Engineering Department of Polymer Science and Engineering State Key Laboratory of Fine Chemicals School of Chemical Engineering Dalian University of Technology Dalian 116024 China
| | - Yang Li
- Liaoning Key Laboratory of Polymer Science and Engineering Department of Polymer Science and Engineering State Key Laboratory of Fine Chemicals School of Chemical Engineering Dalian University of Technology Dalian 116024 China
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45
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Patil SS, Tawade BV, Wadgaonkar PP. A convenient synthesis of α,α′- homo- and α,α′-hetero-bifunctionalized poly(ε-caprolactone)s by ring opening polymerization: The potentially valuable precursors for miktoarm star copolymers. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27924] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Sachin S. Patil
- Polymer Science and Engineering Division; CSIR-National Chemical Laboratory; Dr. Homi Bhabha Road, Pashan Pune Maharashtra 411008 India
| | - Bhausaheb V. Tawade
- Polymer Science and Engineering Division; CSIR-National Chemical Laboratory; Dr. Homi Bhabha Road, Pashan Pune Maharashtra 411008 India
| | - Prakash P. Wadgaonkar
- Polymer Science and Engineering Division; CSIR-National Chemical Laboratory; Dr. Homi Bhabha Road, Pashan Pune Maharashtra 411008 India
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46
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Qiu J, Zhang J, Yu F, Wei J, Ding L. Novel ABC miktoarm star terpolyphosphoesters: Facile construction and high-flame retardant property. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27895] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Jun Qiu
- Department of Polymer and Composite Material, School of Materials Engineering; Yancheng Institute of Technology; Yancheng 224051 China
| | - Jiawen Zhang
- Department of Chemistry; Zhejiang University; Hangzhou 310058 China
| | - Fangli Yu
- Department of Polymer and Composite Material, School of Materials Engineering; Yancheng Institute of Technology; Yancheng 224051 China
| | - Jun Wei
- Department of Polymer and Composite Material, School of Materials Engineering; Yancheng Institute of Technology; Yancheng 224051 China
| | - Liang Ding
- Department of Polymer and Composite Material, School of Materials Engineering; Yancheng Institute of Technology; Yancheng 224051 China
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47
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Das A, Theato P. Activated Ester Containing Polymers: Opportunities and Challenges for the Design of Functional Macromolecules. Chem Rev 2015; 116:1434-95. [DOI: 10.1021/acs.chemrev.5b00291] [Citation(s) in RCA: 285] [Impact Index Per Article: 31.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Anindita Das
- Institute
for Technical and
Macromolecular Chemistry, University of Hamburg, D-20146 Hamburg, Germany
| | - Patrick Theato
- Institute
for Technical and
Macromolecular Chemistry, University of Hamburg, D-20146 Hamburg, Germany
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48
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M. Jonker A, A. Bode S, H. Kusters A, van Hest JCM, Löwik DWPM. Soft PEG-Hydrogels with Independently Tunable Stiffness and RGDS-Content for Cell Adhesion Studies. Macromol Biosci 2015; 15:1338-47. [DOI: 10.1002/mabi.201500110] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2015] [Revised: 05/20/2015] [Indexed: 11/10/2022]
Affiliation(s)
- Anika M. Jonker
- Radboud University; Heyendaalseweg 135 6525 AJ Nijmegen the Netherlands
| | - Saskia A. Bode
- Radboud University; Heyendaalseweg 135 6525 AJ Nijmegen the Netherlands
| | - Addie H. Kusters
- Radboud University; Heyendaalseweg 135 6525 AJ Nijmegen the Netherlands
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49
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Hu J, He J, Zhang M, Ni P. Precise modular synthesis and a structure–property study of acid-cleavable star-block copolymers for pH-triggered drug delivery. Polym Chem 2015. [DOI: 10.1039/c4py01391c] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
A series of well-defined three-armed star-block copolymers (mPEG-a-PCL-a-)3 linked with acid-cleavable acetal groups have been prepared and used for the pH-triggered delivery of doxorubicin.
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Affiliation(s)
- Jian Hu
- College of Chemistry
- Chemical Engineering and Materials Science
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Soochow University
| | - Jinlin He
- College of Chemistry
- Chemical Engineering and Materials Science
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Soochow University
| | - Mingzu Zhang
- College of Chemistry
- Chemical Engineering and Materials Science
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Soochow University
| | - Peihong Ni
- College of Chemistry
- Chemical Engineering and Materials Science
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Soochow University
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50
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Hoenders D, Tigges T, Walther A. Combining the incompatible: Block copolymers consecutively displaying activated esters and amines and their use as protein-repellent surface modifiers with multivalent biorecognition. Polym Chem 2015. [DOI: 10.1039/c4py00928b] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We present the facile synthesis and orthogonal functionalization of diblock copolymers consisting of two incompatible segments, i.e. primary amines and activated esters, and demonstrate their use as protein-repellent brush layers with multivalent biorecognition.
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Affiliation(s)
- Daniel Hoenders
- DWI – Leibniz-Institute for Interactive Materials
- 52074 Aachen
- Germany
| | - Thomas Tigges
- DWI – Leibniz-Institute for Interactive Materials
- 52074 Aachen
- Germany
| | - Andreas Walther
- DWI – Leibniz-Institute for Interactive Materials
- 52074 Aachen
- Germany
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