dc.creatorCarvalho, WA
dc.creatorVaraldo, PB
dc.creatorWallau, M
dc.creatorSchuchardt, U
dc.date1997
dc.dateMAY-JUN
dc.date2014-12-16T11:32:03Z
dc.date2015-11-26T17:50:25Z
dc.date2014-12-16T11:32:03Z
dc.date2015-11-26T17:50:25Z
dc.date.accessioned2018-03-29T00:33:39Z
dc.date.available2018-03-29T00:33:39Z
dc.identifierZeolites. Elsevier Science Inc, v. 18, n. 41795, n. 408, n. 416, 1997.
dc.identifier0144-2449
dc.identifierWOS:A1997XK61200014
dc.identifier10.1016/S0144-2449(97)00031-6
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/53614
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/53614
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/53614
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1289678
dc.descriptionThe synthesis of MCM-41 analogue mesoporous metallosilicates with high specific surfaces, containing the redox active metals Ti, V, Cr, Mn, Fe, or Co, from an aqueous gel, under reflux is described. Their X-ray diffractograms reveal a highly ordered array of the mesopores. A strong host-guest interaction between the incorporated template molecules and the pore walls, observed by C-13 n.m.r., indicates the incorporation of the metals, which is further evidenced by u.v.-vis and Si-29 n.m.r. spectroscopy. These mesoporous metallosilicates are active as catalysts for the liquid phase oxidation of cyclohexane with aqueous H2O2 or tert-butyl hydroperoxide. (C) Elsevier Science Inc. 1997.
dc.description18
dc.description41795
dc.description408
dc.description416
dc.languageen
dc.publisherElsevier Science Inc
dc.publisherNew York
dc.relationZeolites
dc.relationZeolites
dc.rightsfechado
dc.rightshttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dc.sourceWeb of Science
dc.subjectmesoporous metallosilicates
dc.subjectMCM-41
dc.subjectredox molecular sieves
dc.subjectsynthesis
dc.subjectspectroscopic characterization
dc.subjectliquid phase oxidation of cyclohexane
dc.subjectCatalytic-oxidation
dc.subjectZeolites
dc.subjectTitanium
dc.subjectSpectroscopy
dc.subjectSilicalite
dc.subjectIons
dc.titleMesoporous redox molecular sieves analogous to MCM-41
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución