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Oxidovanadium(V) complexes anchored on carbon materials as catalysts for the oxidation of 1-phenylethanol

2016-07-06Journal article Restricted access
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dc.contributor.authorSutradhar, Manas
dc.contributor.authorMartins, Luisa
dc.contributor.authorCarabineiro, Sónia A. C.
dc.contributor.authorGuedes Da Silva, M. Fátima C.
dc.contributor.authorBuijnsters, Josephus
dc.contributor.authorFigueiredo, José L.
dc.contributor.authorPombeiro, Armando
dc.date.accessioned2019-02-22T10:47:41Z
dc.date.available2019-02-22T10:47:41Z
dc.date.issued2016-07-06
dc.description.abstractSix oxidovanadium(V) aroylhydrazone complexes derived from (3,5-di-tert-butyl-2-hydroxybenzylidene)-2-hydroxybenzohydrazide (H2L1) and (3,5-di-tert-butyl-2-hydroxybenzylidene)-2-aminobenzohydrazide (H2L2), namely, [VOL1(OEt)][VOL1(OEt) (EtOH)] (1), [VOL2(OEt)] (2), [Et3NH][VO2L1] (3), [VO2(HL2)]center dot 2EtOH (4), [(VOL1)(2)(mu-O)] (5), and [(VOL2)(2)(mu-O)] (6), were synthesized and characterized by elemental analysis, IR, H-1 NMR, and V-51 NMR spectroscopies, ESI-MS and, for 1-5, single-crystal XRD. The compounds have VO3+ (1 and 2), VO2+ (3 and 4), and V2O34+ (5 and 6) cores. They are active homogeneous catalysts in the microwave-assisted, solvent-free peroxidative oxidation of 1-phenylethanol to acetophenone by tBuOOH. The immobilization of the oxidovanadium complexes (1, 2, 4, and 5) on oxidized carbon materials improved the oxidation efficiency and allowed catalyst reuse with the preservation of activity.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationSUTRADHAR, Manas; [et al] – Oxidovanadium(V) complexes anchored on carbon materials as catalysts for the oxidation of 1-phenylethanol. ChemCatChem. ISSN 1867-3880. Vol. 8, N.º 13 (2016), pp. 2254-2266pt_PT
dc.identifier.doi10.1002/cctc.201600316pt_PT
dc.identifier.issn1867-3880
dc.identifier.issn1867-3899
dc.identifier.urihttp://hdl.handle.net/10400.21/9569
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherWiley-VCH Verlagpt_PT
dc.relationNORTE-07-0124-FEDER-000015 - FEDERpt_PT
dc.relationPOCI-01-0145-FEDER-006984 - FEDER under Program COMPETEpt_PT
dc.relationIF/01381/2013/CP1160/CT0007 - FCTpt_PT
dc.relationMETAL CLUSTERS: STRUCTURAL ANALYSIS, APPLICATIONS IN CATALYSIS AND MOLECULAR MAGNETISM
dc.relation.publisherversionhttps://onlinelibrary.wiley.com/doi/epdf/10.1002/cctc.201600316pt_PT
dc.subjectCarbonpt_PT
dc.subjectHeterogeneous catalysispt_PT
dc.subjectImmobilizationpt_PT
dc.subjectMicrowave chemistrypt_PT
dc.subjectVanadiumpt_PT
dc.titleOxidovanadium(V) complexes anchored on carbon materials as catalysts for the oxidation of 1-phenylethanolpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleMETAL CLUSTERS: STRUCTURAL ANALYSIS, APPLICATIONS IN CATALYSIS AND MOLECULAR MAGNETISM
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FEQU%2F50020%2F2013/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBPD%2F86067%2F2012/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FQEQ-QIN%2F3967%2F2014/PT
oaire.citation.endPage2266pt_PT
oaire.citation.issue13pt_PT
oaire.citation.startPage2254pt_PT
oaire.citation.titleChemCatChempt_PT
oaire.citation.volume8pt_PT
oaire.fundingStream5876
oaire.fundingStream3599-PPCDT
person.familyNameSutradhar
person.familyNameMartins
person.familyNameGuedes da Silva
person.familyNameBuijnsters
person.familyNamePombeiro
person.givenNameManas
person.givenNameLuisa
person.givenNameM. Fátima C.
person.givenNameJosephus
person.givenNameArmando
person.identifier863180
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person.identifier.ciencia-idE218-E297-A4EA
person.identifier.ciencia-id7619-8E8E-979A
person.identifier.ciencia-id8311-38FA-CEFB
person.identifier.orcid0000-0003-3349-9154
person.identifier.orcid0000-0002-5403-9352
person.identifier.orcid0000-0003-4836-2409
person.identifier.orcid0000-0002-5440-8154
person.identifier.orcid0000-0001-8323-888X
person.identifier.ridM-4089-2013
person.identifier.ridG-6210-2011
person.identifier.ridH-8274-2012
person.identifier.ridI-5945-2012
person.identifier.scopus-author-id14053084900
person.identifier.scopus-author-id8650947800
person.identifier.scopus-author-id6701761571
person.identifier.scopus-author-id6602876650
person.identifier.scopus-author-id7006067269
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
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