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https://hdl.handle.net/1959.11/1437
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Fellows, Christopher | en |
dc.date.accessioned | 2009-05-04T12:37:00Z | - |
dc.date.issued | 2005 | - |
dc.identifier.citation | Central European Journal of Chemistry, 3(1), p. 40-52 | en |
dc.identifier.issn | 1644-3624 | en |
dc.identifier.issn | 1895-1066 | en |
dc.identifier.uri | https://hdl.handle.net/1959.11/1437 | - |
dc.description.abstract | The mechanistic rationalisation of specific 'microwave effects' previously reported in a range of chemical reactions suggests that they may be observable in the free-radical copolymerisation of comonomer pairs capable of forming donor-acceptor complexes. Polymerisation under microwave irradiation is carried out for several comonomer pairs with weak donor-acceptor interactions, and no acceleration in rate or change in degree of alternation attributable to changes in propagation are observed. An increase in reaction rate of 150–200% is observed for all systems, with trends in molecular weight suggesting this was due to an increase in radical flux. This is consistent with earlier reports of rate enhancement for free-radical polymerisations using the initiator 2,2'-azobis-isobutyronitrile, and it is proposed that microwave irradiation may reduce the amount of geminate radical recombination. | en |
dc.language | en | en |
dc.publisher | Versita | en |
dc.relation.ispartof | Central European Journal of Chemistry | en |
dc.title | Preliminary observations on the copolymerisation of acceptor monomer: Donor monomer systems under microwave irradiation | en |
dc.type | Journal Article | en |
dc.identifier.doi | 10.2478/BF02476236 | en |
dc.subject.keywords | Polymerisation Mechanisms | en |
local.contributor.firstname | Christopher | en |
local.subject.for2008 | 030305 Polymerisation Mechanisms | en |
local.subject.seo | 780103 Chemical sciences | en |
local.profile.school | School of Science and Technology | en |
local.profile.email | cfellows@une.edu.au | en |
local.output.category | C1 | en |
local.record.place | au | en |
local.record.institution | University of New England | en |
local.identifier.epublicationsrecord | pes:1354 | en |
local.publisher.place | Poland | en |
local.format.startpage | 40 | en |
local.format.endpage | 52 | en |
local.identifier.scopusid | 27444443966 | en |
local.peerreviewed | Yes | en |
local.identifier.volume | 3 | en |
local.identifier.issue | 1 | en |
local.title.subtitle | Donor monomer systems under microwave irradiation | en |
local.contributor.lastname | Fellows | en |
dc.identifier.staff | une-id:cfellows | en |
local.profile.orcid | 0000-0002-8976-8651 | en |
local.profile.role | author | en |
local.identifier.unepublicationid | une:1470 | en |
dc.identifier.academiclevel | Academic | en |
local.title.maintitle | Preliminary observations on the copolymerisation of acceptor monomer | en |
local.output.categorydescription | C1 Refereed Article in a Scholarly Journal | en |
local.search.author | Fellows, Christopher | en |
local.uneassociation | Unknown | en |
local.year.published | 2005 | en |
Appears in Collections: | Journal Article School of Science and Technology |
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