dc.contributor.author | Sarasola Iñiguez, Ane | |
dc.contributor.author | Barragán Durán, Ana Isabel | |
dc.contributor.author | Vitali, Lucia | |
dc.date.accessioned | 2024-02-09T14:03:22Z | |
dc.date.available | 2024-02-09T14:03:22Z | |
dc.date.issued | 2018-11-21 | |
dc.identifier.citation | Journal of the American Chemical Society
140(46) : 15631-15634 (2018) | |
dc.identifier.issn | 0002-7863 | |
dc.identifier.uri | http://hdl.handle.net/10810/65937 | |
dc.description.abstract | Copper is the paradigmatic catalyzer of the Ullmann cross-coupling reaction. Despite this, its role in the reaction is still under debate. Here, we shed light on the mechanistic steps of debromination, characterizing a prototypical molecule, namely 4,7-dibromobenzo[c]-1,2,5-thiadiazole (2Br-BTD), deposited on a Cu(110) surface. By means of scanning probe techniques and first principle calculations, we demonstrate the oxidative addition of Cu atoms leading to a −C–Cu–Br metal–organic complex. The scission of the strongly bound bromine atoms requires the cooperative action of neighboring complexes resulting in the formation of Cu-coordinated BTD structures. | |
dc.language.iso | eng | es_ES |
dc.publisher | ACS | |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.title | Cooperative Action for Molecular Debromination Reaction on Cu(110) | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | © 2018 American Chemical Society | |
dc.relation.publisherversion | https://pubs.acs.org/doi/10.1021/jacs.8b10329 | |
dc.identifier.doi | 10.1021/jacs.8b10329 | |
dc.departamentoes | Física Aplicada I | |
dc.departamentoeu | Fisika Aplikatua I | |
dc.identifier.eissn | 1520-5126 | |