Interpolymer radical coupling: A toolbox complementary to controlled radical polymerization

The current review focuses on the relevance and practical benefit of interpolymer radical coupling methods. The latter are developing rapidly and constitute a perfectly complementary macromolecular engineering toolbox to the controlled radical polymerization techniques (CRP). Indeed, all structures...

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Vydáno v:	Progress in polymer science Ročník 37; číslo 7; s. 1004 - 1030
Hlavní autoři:	Debuigne, Antoine, Hurtgen, Marie, Detrembleur, Christophe, Jérôme, Christine, Barner-Kowollik, Christopher, Junkers, Tanja
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Kidlington Elsevier Ltd 01.07.2012 Elsevier Elsevier Science
Témata:	Applied sciences Block copolymers Categories Chemical modifications Chemical reactions and properties Chemistry Chimie cobalt-mediated radical coupling (CMRC) Conjugation Controlled/living radical polymerization electron transfer engineering Engineering, computing & technology Exact sciences and technology Ingénierie, informatique & technologie Joining Macrocycles Materials science & engineering Organic polymers Physical, chemical, mathematical & earth Sciences Physicochemistry of polymers Physique, chimie, mathématiques & sciences de la terre Polymerization polymers Radical coupling radical polymerization Radical reactions Radicals review Scavengers Science des matériaux & ingénierie Silanes Telechelic polymers Ctr PS CMRC EPR Xc Macrocycles PNVCL Telechelic polymers DFT NMRC Radical reactions NVCL PtBuA Sty VAc ktd ktc RAFT PNVP PiBoA iPP ktr Controlled/living radical polymerization AN SEC CMRP Sn(EH)2 TEMPO HPG UPy BDE FDA SET AGET K PPO THF Mw/Mn ATNRC PPX PNIPAM HMTETA VA-086 GPEC CL AIBN tBuNO IARC NMP PAA NMR tolu DBCP PMMA PAN DA PRE Sn(Oct)2 DMSO ROMP NVP LRP NIPAM DT Cy Boc SRAA Me6TREN PBN RATRP UV ATRCC MS MW Radical coupling ATRP ROP tBA MeOH tBB CuAAC PCL OMRP ATRC ESCP CRP Mn PPhO PnBuA PMDETA CGCP Block copolymers CSC VImBr RITP PVImBr MWD ARGET PMA dNbpy SETNRC acac bpy PVAc PFBuA PI PVA PEO TMS polymerization State of the art Nitroxyl Controlled/living radical Polymer Free radical reaction Chemical coupling
ISSN:	0079-6700, 1873-1619, 1873-1619
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Popis
Shrnutí:	The current review focuses on the relevance and practical benefit of interpolymer radical coupling methods. The latter are developing rapidly and constitute a perfectly complementary macromolecular engineering toolbox to the controlled radical polymerization techniques (CRP). Indeed, all structures formed by CRP are likely to be prone to radical coupling reactions, which multiply the available synthetic possibilities. Basically, the coupling systems can be divided in two main categories. The first one, including the atom transfer radical coupling (ATRC), silane radical atom abstraction (SRAA) and cobalt-mediated radical coupling (CMRC), relies on the recombination of macroradicals produced from a dormant species. The second one, including atom transfer nitroxide radical coupling (ATNRC), single electron transfer nitroxide radical coupling (SETNRC), enhanced spin capturing polymerization (ESCP) and nitrone/nitroso mediated radical coupling (NMRC), makes use of a radical scavenger in order to promote the conjugation of the polymer chains. More than a compilation of macromolecular engineering achievements, the present review additionally aims to emphasize the particularities, synthetic potential and present limitations of each system.
Bibliografie:	ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23 ObjectType-Article-1 ObjectType-Feature-2 scopus-id:2-s2.0-84861884204
ISSN:	0079-6700 1873-1619 1873-1619
DOI:	10.1016/j.progpolymsci.2012.01.003