Simple synthetic routes to carbene-M-amido (M=Cu, Ag, Au) complexes for luminescence and photocatalysis applications

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dc.contributor.authorTzouras, Nikolaos V.
dc.contributor.authorMartynova, Ekaterina A.
dc.contributor.authorMa, Xinyuan
dc.contributor.authorScattolin, Thomas
dc.contributor.authorHupp, Benjamin
dc.contributor.authorBusen, Hendrik
dc.contributor.authorSaab, Marina
dc.contributor.authorZhang, Ziyun
dc.contributor.authorFalivene, Laura
dc.contributor.authorPisanò, Gianmarco
dc.contributor.authorVan Hecke, Kristof
dc.contributor.authorCavallo, Luigi
dc.contributor.authorCazin, Catherine S. J.
dc.contributor.authorSteffen, Andreas
dc.contributor.authorNolan, Steven P.
dc.date.accessioned2022-03-30T10:46:32Z
dc.date.available2022-03-30T10:46:32Z
dc.date.issued2021-05-26
dc.description.abstractThe development of novel and operationally simple synthetic routes to carbene-metal-amido (CMA) complexes of copper, silver and gold relevant for photonic applications are reported. A mild base and sustainable solvents allow all reactions to be conducted in air and at room temperature, leading to high yields of the targeted compounds even on multigram scales. The effect of various mild bases on the N−H metallation was studied in silico and experimentally, while a mechanochemical, solvent-free synthetic approach was also developed. Our photophysical studies on [M(NHC)(Cbz)] (Cbz=carbazolyl) indicate that the occurrence of fluorescent or phosphorescent states is determined primarily by the metal, providing control over the excited state properties. Consequently, we demonstrate the potential of the new CMAs beyond luminescence applications by employing a selected CMA as a photocatalyst. The exemplified synthetic ease is expected to accelerate the applications of CMAs in photocatalysis and materials chemistry.en
dc.identifier.urihttp://hdl.handle.net/2003/40836
dc.identifier.urihttp://dx.doi.org/10.17877/DE290R-22693
dc.language.isoende
dc.relation.ispartofseriesChemistry - a European journal;27(46)
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectCarbene-metal-amidesen
dc.subjectCoinage metal-N-heterocyclic carbene complexesen
dc.subjectMechanochemistryen
dc.subjectPhotocatalysisen
dc.subjectSynthetic methodsen
dc.subject.ddc540
dc.titleSimple synthetic routes to carbene-M-amido (M=Cu, Ag, Au) complexes for luminescence and photocatalysis applicationsen
dc.typeTextde
dc.type.publicationtypearticlede
dcterms.accessRightsopen access
eldorado.secondarypublicationtruede
eldorado.secondarypublication.primarycitationN. V. Tzouras, E. A. Martynova, X. Ma, T. Scattolin, B. Hupp, H. Busen, M. Saab, Z. Zhang, L. Falivene, G. Pisanò, K. Van Hecke, L. Cavallo, C. S. J. Cazin, A. Steffen, S. P. Nolan, Chem. Eur. J. 2021, 27, 11904.de
eldorado.secondarypublication.primaryidentifierhttps://doi.org/10.1002/chem.202101476de

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