101
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Wendler F, Rudolph T, Görls H, Jasinski N, Trouillet V, Barner-Kowollik C, Schacher FH. Maleimide-functionalized poly(2-ethyl-2-oxazoline): synthesis and reactivity. Polym Chem 2016. [DOI: 10.1039/c6py00033a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Poly(2-ethyl-2-oxazoline)s end-functionalized with a maleimide moiety were prepared from azide-terminated PEtOxx-N3viacopper-catalyzed azide–alkyne cycloaddition (CuAAC) with an alkyne-bearing maleimide (MI).
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Affiliation(s)
- Felix Wendler
- Institute of Organic and Macromolecular Chemistry (IOMC)
- Friedrich Schiller University
- 07743 Jena
- Germany
- Jena Center for Soft Matter (JCSM)
| | - Tobias Rudolph
- Institute of Organic and Macromolecular Chemistry (IOMC)
- Friedrich Schiller University
- 07743 Jena
- Germany
- Jena Center for Soft Matter (JCSM)
| | - Helmar Görls
- Institute for Inorganic and Analytical Chemistry (IAAC)
- Friedrich Schiller University Jena
- D-07743 Jena
- Germany
| | - Nils Jasinski
- Preparative Macromolecular Chemistry
- Institut für Technische Chemie und Polymerchemie
- Karlsruhe Institute of Technology (KIT)
- 76128 Karlsruhe
- Germany
| | - Vanessa Trouillet
- Institut für Angewandte Materialien (IAM) and Karlsruhe Nano Micro Facility (KNMF)
- Karlsruhe Institute of Technology (KIT)
- 76344 Eggenstein-Leopoldshafen
- Germany
| | - Christopher Barner-Kowollik
- Preparative Macromolecular Chemistry
- Institut für Technische Chemie und Polymerchemie
- Karlsruhe Institute of Technology (KIT)
- 76128 Karlsruhe
- Germany
| | - Felix H. Schacher
- Institute of Organic and Macromolecular Chemistry (IOMC)
- Friedrich Schiller University
- 07743 Jena
- Germany
- Jena Center for Soft Matter (JCSM)
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102
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Brendel JC, Gody G, Perrier S. Efficient click-addition sequence for polymer–polymer couplings. Polym Chem 2016. [DOI: 10.1039/c6py00954a] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Controlled radical polymerization methods and click chemistry form a versatile toolbox for creating complex polymer architectures.
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Affiliation(s)
- Johannes C. Brendel
- Department of Chemistry
- University of Warwick
- Coventry CV4 7AL
- UK
- Faculty of Pharmacy and Pharmaceutical Sciences
| | - Guillaume Gody
- Department of Chemistry
- University of Warwick
- Coventry CV4 7AL
- UK
| | - Sébastien Perrier
- Department of Chemistry
- University of Warwick
- Coventry CV4 7AL
- UK
- Faculty of Pharmacy and Pharmaceutical Sciences
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103
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Sugimoto H, Goto H, Honda S, Yamada R, Manabe Y, Handa S. Synthesis of four- and six-armed star-shaped polycarbonates by immortal alternating copolymerization of CO2 and propylene oxide. Polym Chem 2016. [DOI: 10.1039/c6py00558f] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
A series of four- and six-armed star-shaped poly(propylene carbonate)s (PPCs) have successfully been synthesized by carbon dioxide (CO2)–propylene oxide (PO) immortal alternating copolymerization initiated either from tetra- or hexa-functional carboxylic acids.
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Affiliation(s)
- Hiroshi Sugimoto
- Department of Industrial Chemistry
- Faculty of Engineering
- Tokyo University of Science
- Shinjuku-ku
- Japan
| | - Hidetoshi Goto
- Department of Industrial Chemistry
- Faculty of Engineering
- Tokyo University of Science
- Shinjuku-ku
- Japan
| | - Satoshi Honda
- Department of Industrial Chemistry
- Faculty of Engineering
- Tokyo University of Science
- Shinjuku-ku
- Japan
| | - Rumi Yamada
- Department of Industrial Chemistry
- Faculty of Engineering
- Tokyo University of Science
- Shinjuku-ku
- Japan
| | - Yoshihisa Manabe
- Department of Industrial Chemistry
- Faculty of Engineering
- Tokyo University of Science
- Shinjuku-ku
- Japan
| | - Shinya Handa
- Department of Industrial Chemistry
- Faculty of Engineering
- Tokyo University of Science
- Shinjuku-ku
- Japan
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104
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Optimization of reaction conditions in functionalized polystyrene synthesis via ATRP by simulations and factorial design. Polym Bull (Berl) 2015. [DOI: 10.1007/s00289-015-1577-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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105
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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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106
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Moatsou D, Nagarkar A, Kilbinger AFM, O'Reilly RK. Degradable precision polynorbornenes via ring-opening metathesis polymerization. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27964] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Dafni Moatsou
- Department of Chemistry; University of Warwick; Gibbet Hill Road Coventry CV4 7AL United Kingdom
| | - Amit Nagarkar
- Department of Chemistry; University of Fribourg; Chemin Du Musée 9 Fribourg CH-1700 Switzerland
| | - Andreas F. M. Kilbinger
- Department of Chemistry; University of Fribourg; Chemin Du Musée 9 Fribourg CH-1700 Switzerland
| | - Rachel K. O'Reilly
- Department of Chemistry; University of Warwick; Gibbet Hill Road Coventry CV4 7AL United Kingdom
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107
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Grandl M, Pammer F. Preparation of Head-to-Tail Regioregular 6-(1-Alkenyl)-Functionalized Poly(pyridine-2,5-diyl) and its Post-Functionalization via Hydroboration. MACROMOL CHEM PHYS 2015. [DOI: 10.1002/macp.201500337] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Markus Grandl
- Institute of Organic Chemistry II and Advanced Materials; University of Ulm; 89081 Ulm Germany
| | - Frank Pammer
- Institute of Organic Chemistry II and Advanced Materials; University of Ulm; 89081 Ulm Germany
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108
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109
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Larnaudie SC, Brendel JC, Jolliffe KA, Perrier S. Cyclic peptide-polymer conjugates: Grafting-to vs grafting-from. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27937] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Sophie C. Larnaudie
- Department of Chemistry; University of Warwick; Gibbet Hill Road Coventry CV4 7AL United Kingdom
| | - Johannes C. Brendel
- Department of Chemistry; University of Warwick; Gibbet Hill Road Coventry CV4 7AL United Kingdom
| | - Katrina A. Jolliffe
- School of Chemistry; The University of Sydney; Building F11 New South Wales Sydney 2006 Australia
| | - Sébastien Perrier
- Department of Chemistry; University of Warwick; Gibbet Hill Road Coventry CV4 7AL United Kingdom
- Faculty of Pharmacy and Pharmaceutical Sciences; Monash University; 381 Royal Parade Parkville Victoria 3052 Australia
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110
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Figg CA, Kubo T, Sumerlin BS. Efficient and Chemoselective Synthesis of ω,ω-Heterodifunctional Polymers. ACS Macro Lett 2015; 4:1114-1118. [PMID: 35614814 DOI: 10.1021/acsmacrolett.5b00634] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
We report a strategy for the preparation of semitelechelic polymers containing two distinct functionalities at one chain end by consecutive and chemoselective nucleophilic aromatic substitution reactions on 2,4,6-trichloro-1,3,5-triazine (TCT). Because of its commercial availability, well-defined nature, and ubiquity in biological applications, monomethyl ether poly(ethylene glycol) (mPEG) was chosen to demonstrate the utility of this ω,ω-heterodifunctional end-group modification strategy. TCT-functionalized mPEG underwent highly efficient ω,ω-heterodisubstitution via sequential chemoselective substitution with model thiols and amines. The efficiency of nucleophile conjugation to the polymer end group was confirmed by 1H NMR spectroscopy and matrix assisted laser desorption-ionization time-of-flight mass spectrometry. In addition, density functional theory calculations provided insight into the importance of nucleophile addition order. This route introduces TCT derivatization as a powerful and facile tool to achieve specific polymeric end-group complexity and efficient heterogeneous functionalization.
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Affiliation(s)
- C. Adrian Figg
- George & Josephine Butler Polymer Research Laboratory, Center for Macromolecular Science & Engineering, Department of Chemistry, University of Florida, P.O. Box 117200, Gainesville, Florida 32611-7200, United States
| | - Tomohiro Kubo
- George & Josephine Butler Polymer Research Laboratory, Center for Macromolecular Science & Engineering, Department of Chemistry, University of Florida, P.O. Box 117200, Gainesville, Florida 32611-7200, United States
| | - Brent S. Sumerlin
- George & Josephine Butler Polymer Research Laboratory, Center for Macromolecular Science & Engineering, Department of Chemistry, University of Florida, P.O. Box 117200, Gainesville, Florida 32611-7200, United States
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111
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112
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Mueller JO, Schmidt FG, Blinco JP, Barner-Kowollik C. Visible-Light-Induced Click Chemistry. Angew Chem Int Ed Engl 2015; 54:10284-8. [DOI: 10.1002/anie.201504716] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2015] [Indexed: 11/12/2022]
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113
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Mueller JO, Schmidt FG, Blinco JP, Barner-Kowollik C. Durch sichtbares Licht induzierte Klick-Chemie. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201504716] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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114
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Atici LN, Demirel E, Tunca U, Hizal G, Durmaz H. Postfunctionalization of polyoxanorbornene backbone through the combination of bromination and nitroxide radical coupling reactions. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27697] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Lale Nur Atici
- Department of Chemistry; Istanbul Technical University; Maslak 34469 Istanbul Turkey
| | - Erhan Demirel
- Department of Chemistry; Istanbul Technical University; Maslak 34469 Istanbul Turkey
| | - Umit Tunca
- Department of Chemistry; Istanbul Technical University; Maslak 34469 Istanbul Turkey
| | - Gurkan Hizal
- Department of Chemistry; Istanbul Technical University; Maslak 34469 Istanbul Turkey
| | - Hakan Durmaz
- Department of Chemistry; Istanbul Technical University; Maslak 34469 Istanbul Turkey
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115
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Vieira RP, Ossig A, Perez JM, Grassi VG, Petzhold CL, Peres AC, Costa JM, Lona LMF. Styrene ATRP using the new initiator 2,2,2-tribromoethanol: Experimental and simulation approach. POLYM ENG SCI 2015. [DOI: 10.1002/pen.24113] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Roniérik P. Vieira
- Department of Chemistry and Chemical Engineering; Federal Institute of South of Minas Gerais; 1730 Aeroporto Av. 37550-000 Pouso Alegre MG Brazil
| | - Andréia Ossig
- Chemistry Institute, Federal University of Rio Grande do Sul 9500 Bento Gonçalves Av.; 91501-970 Porto Alegre RS Brazil
| | - Janaína M. Perez
- Chemistry Institute, Federal University of Rio Grande do Sul 9500 Bento Gonçalves Av.; 91501-970 Porto Alegre RS Brazil
| | - Vinícius G. Grassi
- Chemistry Institute, Federal University of Rio Grande do Sul 9500 Bento Gonçalves Av.; 91501-970 Porto Alegre RS Brazil
| | - Cesar L. Petzhold
- Chemistry Institute, Federal University of Rio Grande do Sul 9500 Bento Gonçalves Av.; 91501-970 Porto Alegre RS Brazil
| | - Augusto C. Peres
- Center for Research and Development; PETROBRAS 950 Horácio Macedo Av.; 21941-915 Rio de Janeiro RJ Brazil
| | - João M. Costa
- Center for Research and Development; PETROBRAS 950 Horácio Macedo Av.; 21941-915 Rio de Janeiro RJ Brazil
| | - Liliane M. F. Lona
- School of Chemical Engineering, University of Campinas 500 Albert Einstein Av.; 13083-852 Campinas SP Brazil
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116
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Sen S, Puskas JE. Green polymer chemistry: enzyme catalysis for polymer functionalization. Molecules 2015; 20:9358-79. [PMID: 26007188 PMCID: PMC6272675 DOI: 10.3390/molecules20059358] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2015] [Accepted: 05/15/2015] [Indexed: 11/16/2022] Open
Abstract
Enzyme catalyzed reactions are green alternative approaches to functionalize polymers compared to conventional methods. This technique is especially advantageous due to the high selectivity, high efficiency, milder reaction conditions, and recyclability of enzymes. Selected reactions can be conducted under solventless conditions without the application of metal catalysts. Hence this process is becoming more recognized in the arena of biomedical applications, as the toxicity created by solvents and metal catalyst residues can be completely avoided. In this review we will discuss fundamental aspects of chemical reactions biocatalyzed by Candida antarctica lipase B, and their application to create new functionalized polymers, including the regio- and chemoselectivity of the reactions.
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Affiliation(s)
- Sanghamitra Sen
- Department of Chemical and Biomolecular Engineering, The University of Akron, Akron, OH 44325, USA.
| | - Judit E Puskas
- Department of Chemical and Biomolecular Engineering, The University of Akron, Akron, OH 44325, USA.
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117
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Gorbunov A, Cheshkov D, Kovalev V, Vatsouro I. Copper(I)-Catalyzed Cycloaddition of Azides to Multiple Alkynes: A Selectivity Study Using a Calixarene Framework. Chemistry 2015; 21:9528-34. [DOI: 10.1002/chem.201500946] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2015] [Indexed: 12/20/2022]
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118
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Liu S, Dicker KT, Jia X. Modular and orthogonal synthesis of hybrid polymers and networks. Chem Commun (Camb) 2015; 51:5218-37. [PMID: 25572255 PMCID: PMC4359094 DOI: 10.1039/c4cc09568e] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Biomaterials scientists strive to develop polymeric materials with distinct chemical make-up, complex molecular architectures, robust mechanical properties and defined biological functions by drawing inspirations from biological systems. Salient features of biological designs include (1) repetitive presentation of basic motifs; and (2) efficient integration of diverse building blocks. Thus, an appealing approach to biomaterials synthesis is to combine synthetic and natural building blocks in a modular fashion employing novel chemical methods. Over the past decade, orthogonal chemistries have become powerful enabling tools for the modular synthesis of advanced biomaterials. These reactions require building blocks with complementary functionalities, occur under mild conditions in the presence of biological molecules and living cells and proceed with high yield and exceptional selectivity. These chemistries have facilitated the construction of complex polymers and networks in a step-growth fashion, allowing facile modulation of materials properties by simple variations of the building blocks. In this review, we first summarize features of several types of orthogonal chemistries. We then discuss recent progress in the synthesis of step growth linear polymers, dendrimers and networks that find application in drug delivery, 3D cell culture and tissue engineering. Overall, orthogonal reactions and modulular synthesis have not only minimized the steps needed for the desired chemical transformations but also maximized the diversity and functionality of the final products. The modular nature of the design, combined with the potential synergistic effect of the hybrid system, will likely result in novel hydrogel matrices with robust structures and defined functions.
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Affiliation(s)
- Shuang Liu
- Department of Materials Science and Engineering, University of Delaware, 201 DuPont Hall, Newark, DE 19716, USA.
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119
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Risangud N, Li Z, Anastasaki A, Wilson P, Kempe K, Haddleton DM. Hydrosilylation as an efficient tool for polymer synthesis and modification with methacrylates. RSC Adv 2015. [DOI: 10.1039/c4ra14956d] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Hydrosilylation is a well-established reaction for the preparation of organo-silicon compounds, in which vinyl groups react with silanes (Si–H) usually catalysed by late transition metal complexes, most often Pt(ii) complexes.
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Affiliation(s)
| | - Zhijian Li
- Department of Chemistry
- University of Warwick
- Coventry
- UK
| | | | - Paul Wilson
- Department of Chemistry
- University of Warwick
- Coventry
- UK
| | | | - David M. Haddleton
- Department of Chemistry
- University of Warwick
- Coventry
- UK
- Monash Institute of Pharmaceutical Sciences
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120
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Espeel P, Du Prez FE. One-pot multi-step reactions based on thiolactone chemistry: A powerful synthetic tool in polymer science. Eur Polym J 2015. [DOI: 10.1016/j.eurpolymj.2014.07.008] [Citation(s) in RCA: 119] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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121
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Rudolph T, Nunns A, Schwenke AM, Schacher FH. Synthesis and self-assembly of poly(ferrocenyldimethylsilane)-block-poly(2-alkyl-2-oxazoline) block copolymers. Polym Chem 2015. [DOI: 10.1039/c4py01512f] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The synthesis and self-assembly of organometallic poly(ferrocenyldimethylsilane)-block-poly(2-alkyl-2-oxazoline) (PFDMS-b-POx) diblock copolymers of different weight fractions in the bulk and in solution is investigated.
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Affiliation(s)
- Tobias Rudolph
- Laboratory of Organic and Macromolecular Chemistry
- Friedrich Schiller University Jena
- 07743 Jena
- Germany
- Jena Center for Soft Matter (JCSM)
| | - Adam Nunns
- School of Chemistry
- University of Bristol
- Bristol BS8 1TS
- UK
| | - Almut M. Schwenke
- Laboratory of Organic and Macromolecular Chemistry
- Friedrich Schiller University Jena
- 07743 Jena
- Germany
- Jena Center for Soft Matter (JCSM)
| | - Felix H. Schacher
- Laboratory of Organic and Macromolecular Chemistry
- Friedrich Schiller University Jena
- 07743 Jena
- Germany
- Jena Center for Soft Matter (JCSM)
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122
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Gadwal I, Stuparu MC, Khan A. Homopolymer bifunctionalization through sequential thiol–epoxy and esterification reactions: an optimization, quantification, and structural elucidation study. Polym Chem 2015. [DOI: 10.1039/c4py01453g] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
In this study, we probe various aspects of a post-polymerization double-modification strategy involving sequential thiol–epoxy and esterification reactions for the preparation of dual-functional homopolymers.
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Affiliation(s)
- Ikhlas Gadwal
- Department of Materials
- ETH-Zürich
- CH-8093 Zürich
- Switzerland
| | - Mihaiela C. Stuparu
- Division of Chemistry and Biological Chemistry
- School of Physical and Mathematical Sciences
- and School of Materials Science and Engineering
- Nanyang Technological University
- Singapore
| | - Anzar Khan
- Department of Materials
- ETH-Zürich
- CH-8093 Zürich
- Switzerland
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123
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Rudolph T, Espeel P, Du Prez FE, Schacher FH. Poly(thiolactone) homo- and copolymers from maleimide thiolactone: synthesis and functionalization. Polym Chem 2015. [DOI: 10.1039/c5py00329f] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We describe the synthesis of a thiolactone-functionalized maleimide (MITla), its copolymerization into poly(thiolactone) homo- and copolymers via controlled or free radical polymerization (CRP or FRP) techniques, and subsequent modification.
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Affiliation(s)
- Tobias Rudolph
- Laboratory of Organic and Macromolecular Chemistry
- Friedrich Schiller University Jena
- 07743 Jena
- Germany
- Jena Center for Soft Matter (JCSM)
| | - Pieter Espeel
- Polymer Chemistry Research Group
- Department of Organic and Macromolecular Chemistry
- Ghent University
- B-9000 Gent
- Belgium
| | - Filip E. Du Prez
- Polymer Chemistry Research Group
- Department of Organic and Macromolecular Chemistry
- Ghent University
- B-9000 Gent
- Belgium
| | - Felix H. Schacher
- Laboratory of Organic and Macromolecular Chemistry
- Friedrich Schiller University Jena
- 07743 Jena
- Germany
- Jena Center for Soft Matter (JCSM)
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124
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Glassner M, Maji S, de la Rosa VR, Vanparijs N, Ryskulova K, De Geest BG, Hoogenboom R. Solvent-free mechanochemical synthesis of a bicyclononyne tosylate: a fast route towards bioorthogonal clickable poly(2-oxazoline)s. Polym Chem 2015. [DOI: 10.1039/c5py01280e] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The mechanochemical synthesis of a bicyclononyne tosylate (BCN-OTs) and its subsequent use for the CROP of 2-ethyl-2-oxazoline yielding bioorthogonal clickable poly(2-ethyl-2-oxazoline) is presented.
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Affiliation(s)
- Mathias Glassner
- Supramolecular Chemistry Group
- Department of Organic and Macromolecular Chemistry
- Ghent University
- 9000 Ghent
- Belgium
| | - Samarendra Maji
- Supramolecular Chemistry Group
- Department of Organic and Macromolecular Chemistry
- Ghent University
- 9000 Ghent
- Belgium
| | - Victor R. de la Rosa
- Supramolecular Chemistry Group
- Department of Organic and Macromolecular Chemistry
- Ghent University
- 9000 Ghent
- Belgium
| | - Nane Vanparijs
- Department of Pharmaceutics
- Ghent University
- B-9000 Ghent
- Belgium
| | - Kanykei Ryskulova
- Supramolecular Chemistry Group
- Department of Organic and Macromolecular Chemistry
- Ghent University
- 9000 Ghent
- Belgium
| | | | - Richard Hoogenboom
- Supramolecular Chemistry Group
- Department of Organic and Macromolecular Chemistry
- Ghent University
- 9000 Ghent
- Belgium
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125
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N'Guyen TTT, Contrel G, Montembault V, Dujardin G, Fontaine L. Phosphonated furan-functionalized poly(ethylene oxide)s using orthogonal click chemistries: synthesis and Diels–Alder reactivity. Polym Chem 2015. [DOI: 10.1039/c5py00188a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The synthesis and the reactivity in Diels–Alder and retro Diels–Alder thermoreversible reactions of new phosphonate- and phosphonic acid-terminated furan-functionalized PEO are reported.
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Affiliation(s)
- Thi Thanh Thuy N'Guyen
- Institut des Molécules et Matériaux du Mans (IMMM)
- Equipe Méthodologies et Synthèse
- UMR CNRS 6283
- Université du Maine
- 72085 Le Mans Cedex 9
| | - Guillaume Contrel
- Institut des Molécules et Matériaux du Mans (IMMM)
- Equipe Méthodologies et Synthèse
- UMR CNRS 6283
- Université du Maine
- 72085 Le Mans Cedex 9
| | - Véronique Montembault
- Institut des Molécules et Matériaux du Mans (IMMM)
- Equipe Méthodologies et Synthèse
- UMR CNRS 6283
- Université du Maine
- 72085 Le Mans Cedex 9
| | - Gilles Dujardin
- Institut des Molécules et Matériaux du Mans (IMMM)
- Equipe Méthodologies et Synthèse
- UMR CNRS 6283
- Université du Maine
- 72085 Le Mans Cedex 9
| | - Laurent Fontaine
- Institut des Molécules et Matériaux du Mans (IMMM)
- Equipe Méthodologies et Synthèse
- UMR CNRS 6283
- Université du Maine
- 72085 Le Mans Cedex 9
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126
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Gody G, Barbey R, Danial M, Perrier S. Ultrafast RAFT polymerization: multiblock copolymers within minutes. Polym Chem 2015. [DOI: 10.1039/c4py01251h] [Citation(s) in RCA: 116] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
A remarkably efficient and versatile procedure for the preparation of multiblock copolymers is presented.
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Affiliation(s)
- Guillaume Gody
- Key Centre for Polymers & Colloids
- School of Chemistry
- The University of Sydney
- NSW 2006
- Australia
| | - Raphael Barbey
- Key Centre for Polymers & Colloids
- School of Chemistry
- The University of Sydney
- NSW 2006
- Australia
| | - Maarten Danial
- Key Centre for Polymers & Colloids
- School of Chemistry
- The University of Sydney
- NSW 2006
- Australia
| | - Sébastien Perrier
- Key Centre for Polymers & Colloids
- School of Chemistry
- The University of Sydney
- NSW 2006
- Australia
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127
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Altintas O, Josse T, De Winter J, Matsumoto NM, Gerbaux P, Wilhelm M, Barner-Kowollik C. Ready access to end-functional polystyrenes via a combination of ARGET ATRP and thiol–ene chemistry. Polym Chem 2015. [DOI: 10.1039/c5py01048a] [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
Bromine end-groups of ATRP polystyrenes were converted into terminal alkene groupsviaa facile synthetic strategy. Subsequently, a light-induced radical thiol–ene reaction was employed for the functionalization of the terminal double bonds.
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Affiliation(s)
- Ozcan Altintas
- Preparative Macromolecular Chemistry
- Institut für Technische Chemie und Polymerchemie
- Karlsruhe Institute of Technology (KIT)
- 76128 Karlsruhe
- Germany
| | - Thomas Josse
- Interdisciplinary Center for Mass Spectrometry (CISMa)
- Organic Synthesis and Mass Spectrometry Laboratory
- University of Mons
- B-7000 Mons
- Belgium
| | - Julien De Winter
- Interdisciplinary Center for Mass Spectrometry (CISMa)
- Organic Synthesis and Mass Spectrometry Laboratory
- University of Mons
- B-7000 Mons
- Belgium
| | - Nicholas M. Matsumoto
- Institute for Complex Molecular Systems
- Eindhoven University of Technology
- 5600 MB Eindhoven
- The Netherlands
| | - Pascal Gerbaux
- Interdisciplinary Center for Mass Spectrometry (CISMa)
- Organic Synthesis and Mass Spectrometry Laboratory
- University of Mons
- B-7000 Mons
- Belgium
| | - Manfred Wilhelm
- Polymeric Materials
- 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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128
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Hoffmann C, Stuparu MC, Daugaard A, Khan A. Aza-Michael addition reaction: Post-polymerization modification and preparation of PEI/PEG-based polyester hydrogels from enzymatically synthesized reactive polymers. ACTA ACUST UNITED AC 2014. [DOI: 10.1002/pola.27498] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Christian Hoffmann
- Danish Polymer Centre; Department of Chemical and Biochemical Engineering; Technical University of Denmark, DTU, Søltofts Plads; Building 229, 2800, Kgs Lyngby Denmark
- Department of Materials; ETH-Zürich; Zürich Switzerland
| | - Mihaiela C. Stuparu
- Division of Chemistry and Biological Chemistry; School of Physical and Mathematical Sciences, Nanyang Technological University (NTU); Singapore
| | - Anders Daugaard
- Danish Polymer Centre; Department of Chemical and Biochemical Engineering; Technical University of Denmark, DTU, Søltofts Plads; Building 229, 2800, Kgs Lyngby Denmark
| | - Anzar Khan
- Department of Materials; ETH-Zürich; Zürich Switzerland
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129
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Beer S, Teasdale I, Brueggemann O. Macromolecular antioxidants via thiol-ene polyaddition and their synergistic effects. Polym Degrad Stab 2014. [DOI: 10.1016/j.polymdegradstab.2014.09.011] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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130
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Espeel P, Du Prez FE. “Click”-Inspired Chemistry in Macromolecular Science: Matching Recent Progress and User Expectations. Macromolecules 2014. [DOI: 10.1021/ma501386v] [Citation(s) in RCA: 207] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Pieter Espeel
- Department
of Organic and
Macromolecular Chemistry, Polymer Chemistry Research Group, Ghent University, Krijgslaan 281 S4-bis, B-9000 Ghent, Belgium
| | - Filip E. Du Prez
- Department
of Organic and
Macromolecular Chemistry, Polymer Chemistry Research Group, Ghent University, Krijgslaan 281 S4-bis, B-9000 Ghent, Belgium
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131
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Wen Y, Oh JK. Recent Strategies to Develop Polysaccharide-Based Nanomaterials for Biomedical Applications. Macromol Rapid Commun 2014; 35:1819-32. [DOI: 10.1002/marc.201400406] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2014] [Revised: 08/18/2014] [Indexed: 12/13/2022]
Affiliation(s)
- Yifen Wen
- Department of Chemistry and Biochemistry; Concordia University; Montreal Quebec Canada
| | - Jung Kwon Oh
- Department of Chemistry and Biochemistry; Concordia University; Montreal Quebec Canada
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132
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Nzulu F, Bontemps A, Robert J, Barbazanges M, Fensterbank L, Goddard JP, Malacria M, Ollivier C, Petit M, Rieger J, Stoffelbach F. Gold-Catalyzed Polymerization Based on Carbene Polycyclopropanation. Macromolecules 2014. [DOI: 10.1021/ma501516s] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Frida Nzulu
- Institut
Parisien de Chimie Moléculaire, Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, F-75252 Paris Cedex 05, France
- Institut
Parisien de Chimie Moléculaire, CNRS, UMR 8232, F 75252 Paris Cedex 05, France
| | - Alexis Bontemps
- Institut
Parisien de Chimie Moléculaire, Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, F-75252 Paris Cedex 05, France
- Institut
Parisien de Chimie Moléculaire, CNRS, UMR 8232, F 75252 Paris Cedex 05, France
| | - Julien Robert
- Institut
Parisien de Chimie Moléculaire, Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, F-75252 Paris Cedex 05, France
- Institut
Parisien de Chimie Moléculaire, CNRS, UMR 8232, F 75252 Paris Cedex 05, France
| | - Marion Barbazanges
- Institut
Parisien de Chimie Moléculaire, Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, F-75252 Paris Cedex 05, France
- Institut
Parisien de Chimie Moléculaire, CNRS, UMR 8232, F 75252 Paris Cedex 05, France
| | - Louis Fensterbank
- Institut
Parisien de Chimie Moléculaire, Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, F-75252 Paris Cedex 05, France
- Institut
Parisien de Chimie Moléculaire, CNRS, UMR 8232, F 75252 Paris Cedex 05, France
| | - Jean-Philippe Goddard
- Institut
Parisien de Chimie Moléculaire, Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, F-75252 Paris Cedex 05, France
- Institut
Parisien de Chimie Moléculaire, CNRS, UMR 8232, F 75252 Paris Cedex 05, France
| | - Max Malacria
- Institut
Parisien de Chimie Moléculaire, Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, F-75252 Paris Cedex 05, France
- Institut
Parisien de Chimie Moléculaire, CNRS, UMR 8232, F 75252 Paris Cedex 05, France
| | - Cyril Ollivier
- Institut
Parisien de Chimie Moléculaire, Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, F-75252 Paris Cedex 05, France
- Institut
Parisien de Chimie Moléculaire, CNRS, UMR 8232, F 75252 Paris Cedex 05, France
| | - Marc Petit
- Institut
Parisien de Chimie Moléculaire, Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, F-75252 Paris Cedex 05, France
- Institut
Parisien de Chimie Moléculaire, CNRS, UMR 8232, F 75252 Paris Cedex 05, France
| | - Jutta Rieger
- Institut
Parisien de Chimie Moléculaire, Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, F-75252 Paris Cedex 05, France
- Institut
Parisien de Chimie Moléculaire, CNRS, UMR 8232, F 75252 Paris Cedex 05, France
| | - François Stoffelbach
- Institut
Parisien de Chimie Moléculaire, Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, F-75252 Paris Cedex 05, France
- Institut
Parisien de Chimie Moléculaire, CNRS, UMR 8232, F 75252 Paris Cedex 05, France
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133
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Affiliation(s)
- Umit Tunca
- Department of Chemistry; Istanbul Technical University; Maslak Istanbul 34469 Turkey
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134
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Rudolph T, Kumar Allampally N, Fernández G, Schacher FH. Controlling aqueous self-assembly mechanisms by hydrophobic interactions. Chemistry 2014; 20:13871-5. [PMID: 25201355 DOI: 10.1002/chem.201404141] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2014] [Indexed: 12/15/2022]
Abstract
We report an innovative template-assisted synthetic protocol for the selective functionalization of terminal triple bonds in oligophenyleneethynylenes (OPE) by pre-organization in aqueous solution. By this approach, three new OPE-based bolaamphiphiles substituted with hydrophilic poly(2-ethyl-2-oxazoline) (PEtOx) chains of different length have been synthesized. The chain length was observed to strongly influence the aqueous supramolecular polymerization: bolaamphiphiles with longer hydrophilic chains aggregate into spherical nanoparticles in a stepwise fashion, whereas 2D anisotropic platelets are formed cooperatively if shorter PEtOx chains are used. Our results demonstrate that hydrophobic interactions can be strong enough to trigger cooperative effects in aqueous self-assembly processes.
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Affiliation(s)
- Tobias Rudolph
- Laboratory of Organic and Macromolecular Chemistry, Friedrich Schiller University Jena, Humboldtstr. 10, 07743 Jena (Germany) and Jena Center for Soft Matter (JCSM), Friedrich Schiller University Jena, Philosophenweg 7, 07743 Jena (Germany)
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135
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Wang Z, Ma Z, Zhang Z, Wu F, Jiang H, Jia X. Mechanical activation of a dithioester derivative-based retro RAFT-HDA reaction. Polym Chem 2014. [DOI: 10.1039/c4py00964a] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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136
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Honda S, Mori T, Goto H, Sugimoto H. Carbon-dioxide-derived unsaturated alicyclic polycarbonate: Synthesis, characterization, and post-polymerization modification. POLYMER 2014. [DOI: 10.1016/j.polymer.2014.08.002] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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137
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An SY, Lee DG, Hwang JW, Kim KN, Nam JH, Jung HW, Noh SM, Oh JK. Photo-induced thiol-ene polysulfide-crosslinked materials with tunable thermal and mechanical properties. ACTA ACUST UNITED AC 2014. [DOI: 10.1002/pola.27353] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- So Young An
- Department of Chemistry and Biochemistry and Center for Nanoscience Research (CENR); Concordia University; Montreal Quebec Canada H4B 1R6
| | - Dong Geun Lee
- Department of Chemical and Biological Engineering; Korea University; Seoul 136-713 Republic of Korea
| | - Ji Won Hwang
- Department of Chemical and Biological Engineering; Korea University; Seoul 136-713 Republic of Korea
| | - Kyung Nam Kim
- PPG Industries Korea; Cheonan 330-912 Republic of Korea
| | - Joon Hyun Nam
- Research Center for Green Fine Chemicals; Korea Research Institute of Chemical Technology; Ulsan 681-310 Republic of Korea
| | - Hyun Wook Jung
- Department of Chemical and Biological Engineering; Korea University; Seoul 136-713 Republic of Korea
| | - Seung Man Noh
- Research Center for Green Fine Chemicals; Korea Research Institute of Chemical Technology; Ulsan 681-310 Republic of Korea
| | - Jung Kwon Oh
- Department of Chemistry and Biochemistry and Center for Nanoscience Research (CENR); Concordia University; Montreal Quebec Canada H4B 1R6
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138
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Samoshin AV, Hawker CJ, Read de Alaniz J. Nitrosocarbonyl Hetero-Diels-Alder Cycloaddition: A New Tool for Conjugation. ACS Macro Lett 2014; 3:753-757. [PMID: 35590694 DOI: 10.1021/mz500348y] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
It is demonstrated that nitrosocarbonyl hetero-Diels-Alder chemistry is an efficient and versatile reaction that can be applied in macromolecular synthesis. Polyethylene glycol functionalized with a hydroxamic acid moiety undergoes facile coupling with cyclopentadiene-terminated polystyrene, through a copper-catalyzed as well as thermal hetero-Diels-Alder reaction. The mild and orthogonal methods used to carry out this reaction make it an attractive method for the synthesis of block copolymers. The resulting block copolymers were analyzed and characterized using GPC and NMR. The product materials could be subjected to thermal retro [4 + 2] cycloaddition, allowing for the liberation of the individual polymer chains and subsequent recycling of the diene-terminated polymers.
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Affiliation(s)
- Andrey V. Samoshin
- Department of Chemistry and Biochemistry and ‡Materials Department,
Materials Research
Laboratory, University of California, Santa Barbara, California 93106, United States
| | - Craig J. Hawker
- Department of Chemistry and Biochemistry and ‡Materials Department,
Materials Research
Laboratory, University of California, Santa Barbara, California 93106, United States
| | - Javier Read de Alaniz
- Department of Chemistry and Biochemistry and ‡Materials Department,
Materials Research
Laboratory, University of California, Santa Barbara, California 93106, United States
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139
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Sprafke JK, Spruell JM, Mattson KM, Montarnal D, McGrath AJ, Pötzsch R, Miyajima D, Hu J, Latimer AA, Voit BI, Aida T, Hawker CJ. Revisiting thiol-yne chemistry: Selective and efficient monoaddition for block and graft copolymer formation. ACTA ACUST UNITED AC 2014. [DOI: 10.1002/pola.27345] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Johannes K. Sprafke
- Materials Research Laboratory; University of California; Santa Barbara California 93106
| | - Jason M. Spruell
- Materials Research Laboratory; University of California; Santa Barbara California 93106
| | - Kaila M. Mattson
- Materials Research Laboratory; University of California; Santa Barbara California 93106
- Department of Chemistry and Biochemistry; University of California; Santa Barbara California 93106
| | - Damien Montarnal
- Materials Research Laboratory; University of California; Santa Barbara California 93106
| | - Alaina J. McGrath
- Materials Research Laboratory; University of California; Santa Barbara California 93106
| | - Robert Pötzsch
- Materials Research Laboratory; University of California; Santa Barbara California 93106
- Leibniz Institute of Polymer Research Dresden; Hohe Strasse 6 01069 Dresden Germany
| | - Daigo Miyajima
- Materials Research Laboratory; University of California; Santa Barbara California 93106
- Department of Chemistry and Biotechnology; School of Engineering, The University of Tokyo; 7-3-1 Hongo Bunkyo-ku Tokyo 113-8656 Japan
| | - Jerry Hu
- Materials Research Laboratory; University of California; Santa Barbara California 93106
| | - Allegra A. Latimer
- Materials Research Laboratory; University of California; Santa Barbara California 93106
- Department of Chemistry and Biochemistry; University of California; Santa Barbara California 93106
| | - Brigitte I. Voit
- Leibniz Institute of Polymer Research Dresden; Hohe Strasse 6 01069 Dresden Germany
| | - Takuzo Aida
- Department of Chemistry and Biotechnology; School of Engineering, The University of Tokyo; 7-3-1 Hongo Bunkyo-ku Tokyo 113-8656 Japan
| | - Craig J. Hawker
- Materials Research Laboratory; University of California; Santa Barbara California 93106
- Department of Chemistry and Biochemistry; University of California; Santa Barbara California 93106
- Department of Materials; University of California; Santa Barbara California 93106
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140
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Yameen B, Puerckhauer T, Ludwig J, Ahmed I, Altintas O, Fruk L, Colsmann A, Barner-Kowollik C. π-conjugated polymer-fullerene covalent hybrids via ambient conditions Diels-Alder ligation. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2014; 10:3091-3098. [PMID: 24711288 DOI: 10.1002/smll.201303772] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2013] [Indexed: 06/03/2023]
Abstract
The established ability of graphitic carbon-nanomaterials to undergo ambient condition Diels-Alder reactions with cyclopentadienyl (Cp) groups is herein employed to prepare fullerene-polythiophene covalent hybrids with improved electron transfer and film forming characteristics. A novel precisely designed polythiophene (M n 9.8 kD, Đ 1.4) with 17 mol% of Cp-groups bearing repeat unit is prepared via Grignard metathesis polymerization. The UV/Vis absorption and fluorescence (λex 450 nm) characteristics of polythiophene with pendant Cp-groups (λmax 447 nm, λe-max 576 nm) are comparable to the reference poly(3-hexylthiophene) (λmax 450 nm, λe-max 576 nm). The novel polythiophene with pendant Cp-groups is capable of producing solvent-stable free-standing polythiophene films, and non-solvent assisted self-assemblies resulting in solvent-stable nanoporous-microstructures. (1) H-NMR spectroscopy reveals an efficient reaction of the pendant Cp-groups with C60 . The UV/Vis spectroscopic analyses of solution and thin films of the covalent and physical hybrids disclose closer donor-acceptor packing in the case of covalent hybrids. AFM images evidence that the covalent hybrids form smooth films with finer lamellar-organization. The effect is particularly remarkable in the case of poorly soluble C60 . A significant enhancement in photo-voltage is observed for all devices constituted of covalent hybrids, highlighting novel avenues to developing efficient electron donor-acceptor combinations for light harvesting systems.
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Affiliation(s)
- Basit Yameen
- Preparative Macromolecular Chemistry, 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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141
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Kan XW, Deng XX, Du FS, Li ZC. Concurrent Oxidation of Alcohols and the Passerini Three-Component Polymerization for the Synthesis of Functional Poly(ester amide)s. MACROMOL CHEM PHYS 2014. [DOI: 10.1002/macp.201400264] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Xiao-Wei Kan
- Beijing National Laboratory for Molecular Sciences (BNLMS); Key Laboratory of Polymer Chemistry & Physics of Ministry of Education; Department of Polymer Science & Engineering; College of Chemistry and Molecular Engineering; Peking University; Beijing 100871 China
| | - Xin-Xing Deng
- Beijing National Laboratory for Molecular Sciences (BNLMS); Key Laboratory of Polymer Chemistry & Physics of Ministry of Education; Department of Polymer Science & Engineering; College of Chemistry and Molecular Engineering; Peking University; Beijing 100871 China
| | - Fu-Sheng Du
- Beijing National Laboratory for Molecular Sciences (BNLMS); Key Laboratory of Polymer Chemistry & Physics of Ministry of Education; Department of Polymer Science & Engineering; College of Chemistry and Molecular Engineering; Peking University; Beijing 100871 China
| | - Zi-Chen Li
- Beijing National Laboratory for Molecular Sciences (BNLMS); Key Laboratory of Polymer Chemistry & Physics of Ministry of Education; Department of Polymer Science & Engineering; College of Chemistry and Molecular Engineering; Peking University; Beijing 100871 China
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142
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Li L, Deng XX, Li ZL, Du FS, Li ZC. Multifunctional Photodegradable Polymers for Reactive Micropatterns. Macromolecules 2014. [DOI: 10.1021/ma501019c] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Lei Li
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Polymer Chemistry & Physics of Ministry of Education, Department of Polymer Science & Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Xin-Xing Deng
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Polymer Chemistry & Physics of Ministry of Education, Department of Polymer Science & Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Zi-Long Li
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Polymer Chemistry & Physics of Ministry of Education, Department of Polymer Science & Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Fu-Sheng Du
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Polymer Chemistry & Physics of Ministry of Education, Department of Polymer Science & Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Zi-Chen Li
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Polymer Chemistry & Physics of Ministry of Education, Department of Polymer Science & Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
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143
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Binder S, Gadwal I, Bielmann A, Khan A. Thiol-epoxy polymerization via an AB monomer: Synthetic access to high molecular weight poly(β-hydroxythio-ether)s. ACTA ACUST UNITED AC 2014. [DOI: 10.1002/pola.27212] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Selmar Binder
- Department of Materials; ETH-Zürich 8093 Zürich Switzerland
| | - Ikhlas Gadwal
- Department of Materials; ETH-Zürich 8093 Zürich Switzerland
| | | | - Anzar Khan
- Department of Materials; ETH-Zürich 8093 Zürich Switzerland
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144
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Uysal BB, Gunay US, Hizal G, Tunca U. Orthogonal multifunctionalization of aliphatic polycarbonate via sequential Michael addition and radical‐thiol‐ene click reactions. ACTA ACUST UNITED AC 2014. [DOI: 10.1002/pola.27151] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Bilal Bugra Uysal
- Department of ChemistryIstanbul Technical UniversityMaslak Istanbul34469 Turkey
| | - Ufuk Saim Gunay
- Department of ChemistryIstanbul Technical UniversityMaslak Istanbul34469 Turkey
| | - Gurkan Hizal
- Department of ChemistryIstanbul Technical UniversityMaslak Istanbul34469 Turkey
| | - Umit Tunca
- Department of ChemistryIstanbul Technical UniversityMaslak Istanbul34469 Turkey
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145
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Rudolph T, Barthel MJ, Kretschmer F, Mansfeld U, Hoeppener S, Hager MD, Schubert US, Schacher FH. Poly(2-vinyl pyridine)-block-Poly(ethylene oxide) Featuring a Furan Group at the Block Junction-Synthesis and Functionalization. Macromol Rapid Commun 2014; 35:916-21. [DOI: 10.1002/marc.201300875] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2013] [Revised: 12/30/2013] [Indexed: 11/10/2022]
Affiliation(s)
- Tobias Rudolph
- Laboratory of Organic and Macromolecular Chemistry; Friedrich Schiller University Jena; Humboldtstr. 10 07743 Jena Germany
- Jena Center for Soft Matter (JCSM); Friedrich Schiller University Jena; Philosophenweg 7 07743 Jena Germany
| | - Markus J. Barthel
- Laboratory of Organic and Macromolecular Chemistry; Friedrich Schiller University Jena; Humboldtstr. 10 07743 Jena Germany
- Jena Center for Soft Matter (JCSM); Friedrich Schiller University Jena; Philosophenweg 7 07743 Jena Germany
- Dutch Polymer Institute; P.O. Box 902 Eindhoven 5600 AX The Netherlands
| | - Florian Kretschmer
- Laboratory of Organic and Macromolecular Chemistry; Friedrich Schiller University Jena; Humboldtstr. 10 07743 Jena Germany
- Jena Center for Soft Matter (JCSM); Friedrich Schiller University Jena; Philosophenweg 7 07743 Jena Germany
| | - Ulrich Mansfeld
- Laboratory of Organic and Macromolecular Chemistry; Friedrich Schiller University Jena; Humboldtstr. 10 07743 Jena Germany
- Jena Center for Soft Matter (JCSM); Friedrich Schiller University Jena; Philosophenweg 7 07743 Jena Germany
| | - Stephanie Hoeppener
- Laboratory of Organic and Macromolecular Chemistry; Friedrich Schiller University Jena; Humboldtstr. 10 07743 Jena Germany
- Jena Center for Soft Matter (JCSM); Friedrich Schiller University Jena; Philosophenweg 7 07743 Jena Germany
| | - Martin D. Hager
- Laboratory of Organic and Macromolecular Chemistry; Friedrich Schiller University Jena; Humboldtstr. 10 07743 Jena Germany
- Jena Center for Soft Matter (JCSM); Friedrich Schiller University Jena; Philosophenweg 7 07743 Jena Germany
| | - Ulrich S. Schubert
- Laboratory of Organic and Macromolecular Chemistry; Friedrich Schiller University Jena; Humboldtstr. 10 07743 Jena Germany
- Jena Center for Soft Matter (JCSM); Friedrich Schiller University Jena; Philosophenweg 7 07743 Jena Germany
- Dutch Polymer Institute; P.O. Box 902 Eindhoven 5600 AX The Netherlands
| | - Felix H. Schacher
- Laboratory of Organic and Macromolecular Chemistry; Friedrich Schiller University Jena; Humboldtstr. 10 07743 Jena Germany
- Jena Center for Soft Matter (JCSM); Friedrich Schiller University Jena; Philosophenweg 7 07743 Jena Germany
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146
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Wang S, Fu C, Wei Y, Tao L. Facile One-Pot Synthesis of New Functional Polymers through Multicomponent Systems. MACROMOL CHEM PHYS 2014. [DOI: 10.1002/macp.201300738] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Shiqi Wang
- Department of Chemistry; Tsinghua University; Beijing 100084 P. R. China
| | - Changkui Fu
- Department of Chemistry; Tsinghua University; Beijing 100084 P. R. China
| | - Yen Wei
- Department of Chemistry; Tsinghua University; Beijing 100084 P. R. China
| | - Lei Tao
- Department of Chemistry; Tsinghua University; Beijing 100084 P. R. China
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147
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Sequential Thiol-Epoxy and Esterification Reactions: A Facile Route to Bifunctional Homopolymer Sequences. MULTI-COMPONENT AND SEQUENTIAL REACTIONS IN POLYMER SYNTHESIS 2014. [DOI: 10.1007/12_2014_299] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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148
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Espeel P, Du Prez FE. One-Pot Double Modification of Polymers Based on Thiolactone Chemistry. MULTI-COMPONENT AND SEQUENTIAL REACTIONS IN POLYMER SYNTHESIS 2014. [DOI: 10.1007/12_2014_304] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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149
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An SY, Hwang JW, Kim KN, Jung HW, Noh SM, Oh JK. Multifunctional linear methacrylate copolymer polyenes having pendant vinyl groups: Synthesis and photoinduced thiol-ene crosslinking polyaddition. ACTA ACUST UNITED AC 2013. [DOI: 10.1002/pola.27035] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- So Young An
- Department of Chemistry and Biochemistry and Center for Nanoscience Research (CENR); Concordia University; Montreal Quebec Canada H4B 1R6
| | - Ji Won Hwang
- Department of Chemical and Biological Engineering; Korea University; Seoul 136-713 Republic of Korea
| | - Kyung Nam Kim
- PPG Industries Korea; Cheonan 330-912 Republic of Korea
| | - Hyun Wook Jung
- Department of Chemical and Biological Engineering; Korea University; Seoul 136-713 Republic of Korea
| | - Seung Man Noh
- Department of Chemical and Biological Engineering; Korea University; Seoul 136-713 Republic of Korea
- PPG Industries Korea; Cheonan 330-912 Republic of Korea
| | - Jung Kwon Oh
- Department of Chemistry and Biochemistry and Center for Nanoscience Research (CENR); Concordia University; Montreal Quebec Canada H4B 1R6
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150
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Sehlinger A, de Espinosa LM, Meier MAR. Synthesis of Diverse Asymmetric α,ω-Dienes Via the Passerini Three-Component Reaction for Head-to-Tail ADMET Polymerization. MACROMOL CHEM PHYS 2013. [DOI: 10.1002/macp.201300517] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Ansgar Sehlinger
- Laboratory of Applied Chemistry, Institute of Organic Chemistry; Karlsruhe Institute of Technology (KIT); Fritz-Haber-Weg 6 76131 Karlsruhe Germany
| | - Lucas Montero de Espinosa
- Laboratory of Applied Chemistry, Institute of Organic Chemistry; Karlsruhe Institute of Technology (KIT); Fritz-Haber-Weg 6 76131 Karlsruhe Germany
| | - Michael A. R. Meier
- Laboratory of Applied Chemistry, Institute of Organic Chemistry; Karlsruhe Institute of Technology (KIT); Fritz-Haber-Weg 6 76131 Karlsruhe Germany
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