000117218 001__ 117218
000117218 005__ 20230519145553.0
000117218 0247_ $$2doi$$a10.1021/acscatal.1c04649
000117218 0248_ $$2sideral$$a126761
000117218 037__ $$aART-2021-126761
000117218 041__ $$aeng
000117218 100__ $$aMollar-Cuni A.
000117218 245__ $$aReduced graphene oxides as carbocatalysts in acceptorless dehydrogenation of N-heterocycles
000117218 260__ $$c2021
000117218 5060_ $$aAccess copy available to the general public$$fUnrestricted
000117218 5203_ $$aThe catalytic properties of graphene-derived materials are evaluated in acceptorless dehydrogenation of N-heterocycles. Among them, reduced graphene oxides (rGOs) are active (quantitative yields in 23 h) under mild conditions (130 °C) and act as efficient heterogeneous carbocatalysts. rGO exhibits reusability and stability at least during eight consecutive runs. Mechanistic investigations supported by experimental evidence (i.e., organic molecules as model compounds, purposely addition of metal impurities and selective functional group masking experiments) suggest a preferential contribution of ketone carbonyl groups as active sites for this transformation. ©
000117218 536__ $$9info:eu-repo/grantAgreement/ES/DGA/E31-20R$$9info:eu-repo/grantAgreement/ES/MICIU/RTI2018-098237-B-C21$$9info:eu-repo/grantAgreement/ES/MICIU/RTI2018-098237-B-C22
000117218 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000117218 590__ $$a13.7$$b2021
000117218 592__ $$a4.202$$b2021
000117218 594__ $$a20.8$$b2021
000117218 591__ $$aCHEMISTRY, PHYSICAL$$b19 / 165 = 0.115$$c2021$$dQ1$$eT1
000117218 593__ $$aChemistry (miscellaneous)$$c2021$$dQ1
000117218 593__ $$aCatalysis$$c2021$$dQ1
000117218 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000117218 700__ $$aVentura-Espinosa D.
000117218 700__ $$0(orcid)0000-0001-9193-3874$$aMartín S.$$uUniversidad de Zaragoza
000117218 700__ $$aGarcía H.
000117218 700__ $$aMata J.A.
000117218 7102_ $$12012$$2755$$aUniversidad de Zaragoza$$bDpto. Química Física$$cÁrea Química Física
000117218 773__ $$g11, 23 (2021), 14688-14693$$pACS catal.$$tACS CATALYSIS$$x2155-5435
000117218 8564_ $$s1054323$$uhttps://zaguan.unizar.es/record/117218/files/texto_completo.pdf$$yVersión publicada
000117218 8564_ $$s3220301$$uhttps://zaguan.unizar.es/record/117218/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000117218 909CO $$ooai:zaguan.unizar.es:117218$$particulos$$pdriver
000117218 951__ $$a2023-05-18-15:52:31
000117218 980__ $$aARTICLE