Benzyl benzoate and dibenzyl ether from of benzoic acid and benzyl alcohol under microwave irradiation using a SiO2-SO3H catalyst

dc.contributorUniversidade Federal de Viçosa (UFV)
dc.contributorUniversidade de São Paulo (USP)
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2018-11-26T16:16:09Z
dc.date.available2018-11-26T16:16:09Z
dc.date.created2018-11-26T16:16:09Z
dc.date.issued2015-08-05
dc.identifierCatalysis Communications. Amsterdam: Elsevier Science Bv, v. 68, p. 97-100, 2015.
dc.identifier1566-7367
dc.identifierhttp://hdl.handle.net/11449/160652
dc.identifier10.1016/j.catcom.2015.04.033
dc.identifierWOS:000356991100021
dc.identifierWOS000356991100021.pdf
dc.description.abstractA sulfonated silica gel of small surface area with large pore diameters was prepared from the sodium silicate obtained from the reaction of construction sand and sodium carbonate, and sulfated with concentrated sulfuric acid. At 7%-wlw it promotes in 5 min the Fischer-Speier esterification of benzoic acid/benzyl alcohol in 93% yields, and at higher concentrations, dibenzyl ether is produced selectively and quantitatively, in solvent free reactions induced by microwave irradiation. (C) 2015 Elsevier B.V. All rights reserved.
dc.languageeng
dc.publisherElsevier B.V.
dc.relationCatalysis Communications
dc.relation0,929
dc.rightsAcesso aberto
dc.sourceWeb of Science
dc.subjectSolvent free reactions
dc.subjectMicrowave irradiation
dc.subjectSulfonated silica catalyst
dc.subjectFischer esterification
dc.subjectBenzyl benzoate
dc.subjectDibenzyl ether
dc.titleBenzyl benzoate and dibenzyl ether from of benzoic acid and benzyl alcohol under microwave irradiation using a SiO2-SO3H catalyst
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución