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Data for Aqueous electrochemically-triggered atom transfer radical polymerization
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Zhao, Boyu, Pashley-Johnson, Fred and Wilson, Paul (2022) Data for Aqueous electrochemically-triggered atom transfer radical polymerization. [Dataset]
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README.txt.txt - Published Version Available under License Creative Commons Attribution 4.0. Download (238b) |
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WRAP dataset record 164808.zip - Published Version Available under License Creative Commons Attribution 4.0. Download (113Mb) |
Official URL: http://wrap.warwick.ac.uk/164808/
Abstract
Simplified electrochemical atom transfer radical polymerization (seATRP) using CuII–N-propyl pyridineimine complexes (CuII(NPPI)2) is reported for the first time. In aqueous solution, using oligo(ethylene glycol) methyl ether methacrylate (OEGMA), standard electrolysis conditions yield POEGMA with good control over molecular weight distribution (Đm < 1.35). Interestingly, the polymerizations are not under complete electrochemical control, as monomer conversion continues when electrolysis is halted. Alternatively, it is shown that the extent and rate of polymerization depends upon an initial period of electrolysis. Thus, it is proposed that seATRP using CuII(NPPI)2 follows an electrochemically-triggered, rather than electrochemically mediated, ATRP mechanism, which distinguishes them from other CuIIL complexes that have been previously reported in the literature.
| Item Type: | Dataset | |||||||||
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| Subjects: | Q Science > QD Chemistry | |||||||||
| Divisions: | Faculty of Science, Engineering and Medicine > Science > Chemistry | |||||||||
| Library of Congress Subject Headings (LCSH): | Electrochemistry, Polymerization, Solution (Chemistry) | |||||||||
| Publisher: | University of Warwick, Department of Chemistry | |||||||||
| Official Date: | 19 May 2022 | |||||||||
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| Status: | Not Peer Reviewed | |||||||||
| Publication Status: | Published | |||||||||
| Media of Output (format): | .xlsx, .txt, .xml, .par | |||||||||
| Access rights to Published version: | Open Access | |||||||||
| Copyright Holders: | University of Warwick | |||||||||
| Description: | Datasets for figures 1 to 6 and tables 1 to 2 |
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