000153626 001__ 153626
000153626 005__ 20250508112647.0
000153626 0247_ $$2doi$$a10.1002/cssc.202500343
000153626 0248_ $$2sideral$$a143819
000153626 037__ $$aART-2025-143819
000153626 041__ $$aeng
000153626 100__ $$aRodenes, Miriam
000153626 245__ $$aAlloying Engineering of Defective Molybdenum Sulfide Basal Planes for Enhanced Borrowing Hydrogen Activity in the Thioetherification of Alcohols
000153626 260__ $$c2025
000153626 5060_ $$aAccess copy available to the general public$$fUnrestricted
000153626 5203_ $$aThe borrowing hydrogen thioetherification of alcohols over heterogeneous catalysts has emerged as an attractive and practical synthetic strategy to prepare thioethers from the perspective of green and sustainable chemistry. Developing efficient catalysts is the key to improve this carbon‐sulfur (C−S) bond formation process. Herein, a novel catalyst, namely {Mo2.89W0.11S4}n, has been prepared by alloying engineering of its basal planes through an innovative synthetic methodology that makes use of isostructural building entities based on molybdenum and tungsten sulfide molecular complexes with M3S4 (M=Mo, W) cluster cores. Besides excellent activity and reusability, {Mo2.89W0.11S4}n is of broad scope, enabling the conversion of structurally diverse thiols and primary as well as secondary alcohols into thioethers. A set of characterizations, in combination with catalytic results, reveal that the catalytic activity of {Mo2.89W0.11S4}n for this relevant transformation arises from the presence of multiple‐type active centers in the defective basal planes of this alloyed catalyst. More specifically, coordinatively unsaturated sulfurs and metal atoms with Lewis basic and Lewis acid properties, respectively, are proposed to be the active sites involved in the borrowing hydrogen mechanism.
000153626 536__ $$9info:eu-repo/grantAgreement/ES/DGA/E31-23R$$9info:eu-repo/grantAgreement/ES/DGA-FEDER/Construyendo Europa desde Aragón$$9info:eu-repo/grantAgreement/ES/MICINN/CEX2021-001230-S$$9info:eu-repo/grantAgreement/ES/MICINN/CNS2022-136183$$9info:eu-repo/grantAgreement/ES/MICIU/PID2022-143164OA-I00$$9info:eu-repo/grantAgreement/ES/NextGenerationEU/PRTR
000153626 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc$$uhttp://creativecommons.org/licenses/by-nc/3.0/es/
000153626 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000153626 700__ $$aOštric, Darija
000153626 700__ $$0(orcid)0000-0001-9193-3874$$aMartín, Santiago$$uUniversidad de Zaragoza
000153626 700__ $$aConcepción, Patricia
000153626 700__ $$aCorma, Avelino
000153626 700__ $$aSorribes, Iván
000153626 7102_ $$12012$$2755$$aUniversidad de Zaragoza$$bDpto. Química Física$$cÁrea Química Física
000153626 773__ $$g25 (2025), e202500343 [13 pp.]$$pChemSusChem$$tChemSusChem$$x1864-5631
000153626 8564_ $$s2295678$$uhttps://zaguan.unizar.es/record/153626/files/texto_completo.pdf$$yVersión publicada
000153626 8564_ $$s2961630$$uhttps://zaguan.unizar.es/record/153626/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000153626 909CO $$ooai:zaguan.unizar.es:153626$$particulos$$pdriver
000153626 951__ $$a2025-05-08-09:45:31
000153626 980__ $$aARTICLE