ORBi: Grignard Bruno - “One-pot” dispersion ATRP and alkyne-azide Huisgen’s 1,3-dipolar cycloaddition in supercritical carbon dioxide: towards the formation of functional microspheres

Reference : “One-pot” dispersion ATRP and alkyne-azide Huisgen’s 1,3-dipolar cycloaddition in superc...


	Document type :	Scientific journals : Article
	Discipline(s) :	Physical, chemical, mathematical & earth Sciences : Chemistry Engineering, computing & technology : Materials science & engineering
	To cite this reference:	http://hdl.handle.net/2268/3883

Title :	“One-pot” dispersion ATRP and alkyne-azide Huisgen’s 1,3-dipolar cycloaddition in supercritical carbon dioxide: towards the formation of functional microspheres
Language :	English
Author, co-author :	Grignard, Bruno [University of Liège (ULg) > Department of Chemistry > Center for Education and Research on Macromolecules (CERM) > >]
	Calberg, Cédric [University of Liège (ULg) > Department of Applied Chemistry > Laboratory of Industrial Chemistry > >]
	Jérôme, Christine [University of Liège (ULg) > Department of Chemistry > Center for Education and Research on Macromolecules (CERM) > >]
	Detrembleur, Christophe [University of Liège (ULg) > Department of Chemistry > Center for Education and Research on Macromolecules (CERM) > >]
Publication date :	Jun-2010
Journal title :	Journal of Supercritical Fluids
Publisher :	Elsevier Science
Volume :	53
Issue/season :	1-3
Pages :	151-155
Audience :	International
ISSN :	0896-8446
City :	Amsterdam
Country :	The Netherlands
Keywords :	[en] green technology ; supercritical carbon dioxide ; click chemistry ; copper-mediated Huisgen's cycloaddition ; radical polymerization ; atom transfer radical polymerization (ATRP)
Abstract :	[en] Functional polymers were successfully prepared in scCO2 by combining alkyne-azide 1,3-dipolar Huisgen’s cycloaddition and dispersion ATRP in a “one pot” process using new perfluorinated polymeric amino-based ligands that had a dual role, i.e. the complexation of the copper catalyst and the stabilization of growing particles.
Research units :	Center for Education and Researchon Macromolecules (CERM)
Funders :	Politique Scientifique Fédérale (Belgique) = Belgian Federal Science Policy ; Fonds de la Recherche Scientifique (Communauté française de Belgique) - F.R.S.-FNRS ; The “Région Wallonne” and the FEDER in the frame of the POLYTISS program
Target :	Researchers
Permalink :	http://hdl.handle.net/2268/3883
DOI :	10.1016/j.supflu.2009.12.014

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