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Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/18692

Title: [2+2] Photo-cycloadditions for polymer modification and surface decoration
Authors: JUNKERS, Thomas
Issue Date: 2015
Publisher: PERGAMON-ELSEVIER SCIENCE LTD
Citation: EUROPEAN POLYMER JOURNAL, 62, p. 273-280
Abstract: Photo-induced reactions play an important role in precision polymer design. Photoreactions are often cost-effective reactions that proceed under relatively mild reaction conditions. Additionally, photo reactions add spatial and temporal control over reactions, which gives rise to a large number of applications that would otherwise be inaccessible. Among the various photochemistries available, [2+2] cycloadditions are a prominent example for effective conversions. In the field of polymer chemistry, such reactions are often used for crosslinking. If reaction conditions are chosen carefully, they can, however, also be employed for advanced polymer transformations, such as polymer endgroup modification or specific ligation to substrates. Especially when applying flow chemistry approaches, very high reaction efficiencies are gained, bringing [2+2] cycloadditions close in use to other well known click-like techniques such as thiol-ene chemistry. (C) 2014 Elsevier Ltd.
Notes: [Junkers, Thomas] Hasselt Univ, Inst Mat Res, Polymer React Design Grp, B-3500 Hasselt, Belgium. [Junkers, Thomas] IMEC, Div IMOMEC, B-3590 Diepenbeek, Belgium. thomas.junkers@uhasselt.be
URI: http://hdl.handle.net/1942/18692
DOI: 10.1016/j.eurpolymj.2014.08.005
ISI #: 000348486200028
ISSN: 0014-3057
Category: A1
Type: Journal Contribution
Validation: ecoom, 2016
Appears in Collections: Research publications

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