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dc.contributor.authorMateu-Campos, Juanjo
dc.contributor.authorGuillamón, Eva
dc.contributor.authorSafont Villarreal, Vicent Sixte
dc.contributor.authorJunge, Kathrin
dc.contributor.authorJunge, Henrik
dc.contributor.authorBeller, matthias
dc.contributor.authorLlusar, Rosa
dc.date.accessioned2024-05-08T07:12:42Z
dc.date.available2024-05-08T07:12:42Z
dc.date.issued2024-01-30
dc.identifier.citationMATEU-CAMPOS, Juanjo, et al. Unprecedented Mo 3 S 4 cluster-catalyzed radical C–C cross-coupling reactions of aryl alkynes and acrylates. Dalton Transactions, 2024, vol. 53, no 9, p. 4147-4153.ca_CA
dc.identifier.urihttp://hdl.handle.net/10234/207254
dc.description.abstractA new method for the generation of benzyl radicals from terminal aromatic alkynes has been developed, which allows the direct cross coupling with acrylate derivatives. Our additive-free protocol employs air-stable diamino Mo3S4 cubane-type cluster catalysts in the presence of hydrogen. A sulfur-centered cluster catalysis mechanism for benzyl radical formation is proposed based on catalytic and stoichiometric experiments. The process starts with the cluster hydrogen activation to form a bis(hydrosulfido) [Mo3(μ3-S)(μ-S)(μ-SH)2Cl3(dmen)3]+ intermediate. The reaction of various aromatic terminal alkynes containing different functionalities with a series of acrylates affords the corresponding Giese-type radical addition products.ca_CA
dc.format.extent7 p.ca_CA
dc.format.mimetypeapplication/pdfca_CA
dc.language.isoengca_CA
dc.publisherRoyal Society of Chemistryca_CA
dc.rights© The Royal Society of Chemistry 2024ca_CA
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/ca_CA
dc.subjectaromatic compoundsca_CA
dc.subjectcatalysisca_CA
dc.subjecthydrocarbonsca_CA
dc.subjecthydrogenca_CA
dc.subjecthydrogenca_CA
dc.subjectsaltsca_CA
dc.titleUnprecedented Mo3S4 cluster-catalyzed radical C-C cross-coupling reactions of aryl alkynes and acrylatesca_CA
dc.typeinfo:eu-repo/semantics/articleca_CA
dc.identifier.doi10.1039/D3DT04121B
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessca_CA
dc.type.versioninfo:eu-repo/semantics/publishedVersionca_CA
project.funder.nameMinisterio de Ciencia, Innovación y Universidades (Spain)ca_CA
project.funder.nameGeneralitat Valencianaca_CA
project.funder.nameUniversitat Jaume Ica_CA
oaire.awardNumberPID2022-141089NB-I00ca_CA
oaire.awardNumberCIAICO/2021/122ca_CA
oaire.awardNumberUJI-B2021-29ca_CA
oaire.awardNumberUJI-B2022-56ca_CA
oaire.awardNumberE-2022-31ca_CA


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