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dc.creatorBeltrán, Álvaroes
dc.creatorGata, Inmaculadaes
dc.creatorMaya Díaz, Celia Maríaes
dc.creatorAvó, Joãoes
dc.creatorLima, João Carloses
dc.creatorLaia, César A.T.es
dc.creatorPeloso, Riccardoes
dc.creatorOutis, Manies
dc.creatorNicasio Jaramillo, María del Carmenes
dc.date.accessioned2023-02-27T14:27:34Z
dc.date.available2023-02-27T14:27:34Z
dc.date.issued2020
dc.identifier.citationBeltrán, Á., Gata, I., Maya Díaz, C.M., Avó, J., Lima, J.C., Laia, C.A.T.,...,Nicasio Jaramillo, M.d.C. (2020). Dinuclear Cu(I) Halides with Terphenyl Phosphines: Synthesis, Photophysical Studies, and Catalytic Applications in CuAAC Reactions. Inorganic Chemistry, 59 (15), 10894-10906. https://doi.org/10.1021/acs.inorgchem.0c01397.
dc.identifier.issn0020-1669es
dc.identifier.issn1520-510Xes
dc.identifier.urihttps://hdl.handle.net/11441/143021
dc.description.abstractSeveral dinuclear terphenyl phosphine copper(I) halide complexes of composition [CuX(PR2Ar′)]2 (X = Cl, Br, I; R = hydrocarbyl, Ar′ = 2,6-diarylterphenyl radical), 1-5, have been isolated from the reaction of CuX with 1 equiv of the phosphine ligand. Most of them have been characterized by X-ray diffraction studies in the solid state, thus allowing comparative discussions of different structural parameters, namely, Cu···Cu and Cu···Aryl separations, conformations adopted by coordinated phosphines, and planarity of the Cu2X2 cores. Centrosymmetric complexes [CuI(PMe2ArXyl2)]2, 1c, and [CuI(PEt2ArMes2)]2, 3c, despite their similar structures, show very distinct photoluminescence (PL) in powder form at room temperature. The photophysical behavior of these compounds in liquid solution, solid-solid Zeonex solution and powder samples at room temperature and 77 K have been investigated and supported by DFT calculation. Identification of vibronic coupling modes, done by group theory calculations and the technique of projection operators, shows that the manifestation of these modes is conditioned by crystal packing. Complexes [CuI(PMe2ArXyl2)]2, 1c, and [CuI(PEt2ArMes2)]2, 3c, display remarkable activity in copper-catalyzed azide-alkyne cycloaddition reactions involving preformed and in situ-made azides. Reactions are performed in H2O, under aerobic conditions, with low catalyst loadings and tolerate the use of iodoalkynes as substrates.es
dc.description.sponsorshipMinisterio de Economia, Industria y Competitividad CTQ2014-52769-C3-3-R, CTQ2017-82893-C2-2-R, CTQ2016-75193-Pes
dc.description.sponsorshipAssociate Laboratory for Green Chemistry-LAQV - FCT/MCTES UIDB/50006/2020es
dc.description.sponsorshipFundação para a Ciência e a Tecnologia SFRH/BD/120985/2016, SFRH/BPD/120599/2016, PTDC/QUI-QFI/32007/2017es
dc.formatapplication/pdfes
dc.format.extent14 p.es
dc.language.isoenges
dc.publisherAmerican Chemical Societyes
dc.relation.ispartofInorganic Chemistry, 59 (15), 10894-10906.
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectCu(I) complexeses
dc.subjectPhosphineses
dc.subjectCuAACes
dc.subjectIodoalkyneses
dc.subjectPhosphorescent Cu(I) Complexees
dc.subjectNon-adiabatic Couplinges
dc.titleDinuclear Cu(I) Halides with Terphenyl Phosphines: Synthesis, Photophysical Studies, and Catalytic Applications in CuAAC Reactionses
dc.typeinfo:eu-repo/semantics/articlees
dcterms.identifierhttps://ror.org/03yxnpp24
dc.type.versioninfo:eu-repo/semantics/acceptedVersiones
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.contributor.affiliationUniversidad de Sevilla. Departamento de Química Inorgánicaes
dc.relation.projectIDCTQ2014-52769-C3-3-Res
dc.relation.projectIDCTQ2017-82893-C2-2-Res
dc.relation.projectIDCTQ2016-75193-Pes
dc.relation.projectIDUIDB/50006/2020es
dc.relation.projectIDSFRH/BD/120985/2016es
dc.relation.projectIDSFRH/BPD/120599/2016es
dc.relation.projectIDPTDC/QUI-QFI/32007/2017es
dc.relation.publisherversionhttps://dx.doi.org/10.1021/acs.inorgchem.0c01397es
dc.identifier.doi10.1021/acs.inorgchem.0c01397es
dc.journaltitleInorganic Chemistryes
dc.publication.volumen59es
dc.publication.issue15es
dc.publication.initialPage10894es
dc.publication.endPage10906es
dc.contributor.funderMinisterio de Economia, Industria y Competitividad (MINECO). Españaes
dc.contributor.funderAssociate Laboratory for Green Chemistry-LAQV - FCT/MCTESes
dc.contributor.funderFundação para a Ciência e a Tecnologia. Portugales

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