Selectivity of the cyclic carbonate formation by fixation of carbon dioxide into epoxides catalyzed by Lewis bases

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T13:23:05Z
dc.date.available2014-05-20T13:23:05Z
dc.date.created2014-05-20T13:23:05Z
dc.date.issued2008-11-24
dc.identifierTetrahedron Letters. Oxford: Pergamon-Elsevier B.V. Ltd, v. 49, n. 48, p. 6879-6881, 2008.
dc.identifier0040-4039
dc.identifierhttp://hdl.handle.net/11449/6899
dc.identifier10.1016/j.tetlet.2008.09.101
dc.identifierWOS:000260843500039
dc.description.abstractCyclic carbonate and polycarbonate have been selectively obtained with good conversion by coupling carbon dioxide with diglycidylether of bisphenol A. The ruthenium trichloride supported on tetraethylammonium bromide and polyphosphotungstic acid has been found active and selective to produce the corresponding monomeric and polymeric carbonates. These catalysts can be recycled keeping their high product conversion and selectivity. The heteropolyacid itself showed high activity also under supercritical CO(2) conditions to yield polycarbonate. (c) 2008 Elsevier Ltd. All rights reserved.
dc.languageeng
dc.publisherPergamon-Elsevier B.V. Ltd
dc.relationTetrahedron Letters
dc.relation2.125
dc.relation0,683
dc.rightsAcesso restrito
dc.sourceWeb of Science
dc.subjectCO(2) capture
dc.subjectCyclic carbonates
dc.subjectPolycarbonate
dc.subjectSelectivity
dc.titleSelectivity of the cyclic carbonate formation by fixation of carbon dioxide into epoxides catalyzed by Lewis bases
dc.typeArtículos de revistas


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