131567 20240319081005.0 doi 10.1002/anie.202206831 sideral 129510 ART-2022-129510 eng Hidalgo, Nereida Enhanced Dihydrogen Activation by Mononuclear Iridium(II) Compounds: A Mechanistic Study 2022 Access copy available to the general public Unrestricted The organometallic chemistry of 4d and 5d transition metals has been vastly dominated by closed-shell states. The reactivity of their metalloradical species is though remarkable, albeit yet poorly understood and with limited mechanistic investigations available. In this work we report the synthesis and characterization of two mononuclear IrII species, including the first dinitrogen adduct. These compounds activate dihydrogen at a dissimilar rate, in the latter case several orders of magnitude faster than its IrI precursor. A combined experimental/computational investigation to ascertain the mechanism of this transformation in IrII compounds is reported. info:eu-repo/grantAgreement/EC/H2020/756575/EU/Cooperative Catalysis: Using Interdisciplinary Chemical Systems to Develop New Cooperative Catalysts/CoopCat This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 756575-CoopCat info:eu-repo/grantAgreement/ES/MCIU/PID2019-110856GA-I00 info:eu-repo/semantics/openAccess by-nc-nd http://creativecommons.org/licenses/by-nc-nd/3.0/es/ 16.6 2022 CHEMISTRY, MULTIDISCIPLINARY 13 / 178 = 0.073 2022 Q1 T1 5.573 2022 Chemistry (miscellaneous) 2022 Q1 Catalysis 2022 Q1 26.3 2022 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Moreno, Juan José García-Rubio, Inés Universidad de Zaragoza (orcid)0000-0002-1827-1250 Campos, Jesús 2003 395 Universidad de Zaragoza Dpto. Física Materia Condensa. Área Física Materia Condensada 61, 35 (2022), e202206831 [7 pp.] Angew. Chem. (Int. ed.) ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 1433-7851 2169913 http://zaguan.unizar.es/record/131567/files/texto_completo.pdf Versión publicada 3027336 http://zaguan.unizar.es/record/131567/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:131567 articulos driver 2024-03-18-14:31:06 ARTICLE