0000000000126086

AUTHOR

Effrosyni Gkaniatsou

0000-0002-5335-0069

showing 1 related works from this author

Design of stable mixed-metal MIL-101(Cr/Fe) materials with enhanced catalytic activity for the Prins reaction

2020

[EN] This work highlights the benefit of designing mixed-metal (Cr/Fe) MOFs for enhanced chemical stability and catalytic activity. A robust and stable mixed-metal MIL-101(Cr/Fe) was prepared through a HF-free direct hydrothermal route with Fe(3+)content up to 21 wt%. The incorporation of Fe(3+)cations in the crystal structure was confirmed by(57)Fe Mossbauer spectrometry. The catalytic performance of the mixed metal MIL-101(Cr/Fe) was evaluated in the Prins reaction. MIL-101(Cr/Fe) exhibited a higher catalytic activity compared to MIL-101(Cr), improved chemical stability compared to MIL-101(Fe) and a higher catalytic activity for bulky substrates compared to MIL-100(Fe).In situinfra-red sp…

Crystal structure010402 general chemistry01 natural sciencesHydrothermal circulationIonCatalysisQUIMICA ORGANICAQUIMICA ANALITICA[CHIM]Chemical SciencesGeneral Materials ScienceLewis acids and bases[PHYS.COND]Physics [physics]/Condensed Matter [cond-mat]MaterialsComputingMilieux_MISCELLANEOUSMossbauer spectrometry[PHYS]Physics [physics]010405 organic chemistryRenewable Energy Sustainability and the EnvironmentChemistryGeneral ChemistryPrins reaction0104 chemical sciencesChemical stabilityQuímica orgànicaNuclear chemistryJournal of Materials Chemistry A
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