000127699 001__ 127699
000127699 005__ 20241125101158.0
000127699 0247_ $$2doi$$a10.1002/ejic.202300111
000127699 0248_ $$2sideral$$a134720
000127699 037__ $$aART-2023-134720
000127699 041__ $$aeng
000127699 100__ $$aGarcía-Abellán, Susana
000127699 245__ $$aSynthesis of Ir Catalysts Featuring Amide-functionalized NHC Ligands and Survey of their Activity on Formic Acid Dehydrogenation
000127699 260__ $$c2023
000127699 5060_ $$aAccess copy available to the general public$$fUnrestricted
000127699 5203_ $$a2 a and 2 b, [Ir(CI)(COD)(NHC)] (COD=1,5-cyclooctadiene), have been prepared via transmetallation from NHC−Ag complexes. [Rh(CI)(COD)(NHC)] (4) was prepared analogously. [Ir({κ-C,N-(NHC-acetamide−1H)}(COD)] (3 c) has been synthesized via transmetallation from the deprotonated NHC−Ag complex. [IrCp*({κ-C,N-(NHC-acetamide−1H)}] (5) (Cp*=pentamethylcyclopentadienyl), has been obtained analogously. [Ir(CI)(CO)2(NHC)] (6) and [Ir({κ-C,N-(NHC-acetamide−1H)}(CO)2] (7) have been prepared by carbonylation of 2 b and 3 c, respectively. The catalytic activity of these complexes has been evaluated in the dehydrogenation of formic acid, under solventless conditions, in the presence of water as a cosolvent, and in a 5 : 2 HCOOH/Et3N mixture, with the best TOF values being obtained in the case of the latter. Stoichiometric experiments suggest COD hydrogenation as the preactivation step.
000127699 536__ $$9info:eu-repo/grantAgreement/ES/DGA-FSE/E42-20R$$9info:eu-repo/grantAgreement/ES/MICINN/PID2021-126212OB-I00$$9info:eu-repo/grantAgreement/ES/MICINN/RTI2018-099136-A-I00
000127699 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000127699 590__ $$a2.2$$b2023
000127699 592__ $$a0.481$$b2023
000127699 591__ $$aCHEMISTRY, INORGANIC & NUCLEAR$$b23 / 44 = 0.523$$c2023$$dQ3$$eT2
000127699 593__ $$aInorganic Chemistry$$c2023$$dQ2
000127699 594__ $$a4.3$$b2023
000127699 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000127699 700__ $$0(orcid)0000-0002-1735-6439$$aPassarelli, Vincenzo
000127699 700__ $$0(orcid)0000-0003-3144-5320$$aIglesias, Manuel
000127699 773__ $$g26, 20 (2023), e202300111 [10 pp.]$$pEur. j. inorg. chem.$$tEuropean Journal of Inorganic Chemistry$$x1434-1948
000127699 8564_ $$s947631$$uhttps://zaguan.unizar.es/record/127699/files/texto_completo.pdf$$yPostprint
000127699 8564_ $$s3100775$$uhttps://zaguan.unizar.es/record/127699/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000127699 909CO $$ooai:zaguan.unizar.es:127699$$particulos$$pdriver
000127699 951__ $$a2024-11-22-12:10:35
000127699 980__ $$aARTICLE