High Performance and Active Sites of a Ceria‐Supported Palladium Catalyst for Solvent‐Free Chemoselective Hydrogenation of Nitroarenes
Sign Up to like & getrecommendations! Published in 2017 at "ChemCatChem"
DOI: 10.1002/cctc.201700631
Abstract: Cerium oxide‐supported palladium catalysts (Pd/CeO2) prepared by a simple impregnation method exhibit exciting catalytic activity and high chemoselectivity for the solvent‐free hydrogenation of a variety of substituted nitroarenes including the reducible functional groups to the… read more here.
Keywords: active sites; hydrogenation; supported palladium; hydrogenation nitroarenes ... See more keywords
A new active species of Pd-Nx synthesized by hard-template method for efficiently catalytic hydrogenation of nitroarenes
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Catalysis"
DOI: 10.1016/j.jcat.2021.05.016
Abstract: Abstract A new active species of Pd-Nx has been synthesized by hard-template method using metal oxide and dicyandiamide as precursor for the hydrogenation of nitroarenes to anilines. The hydrogenation of 4-nitrophenol (4-NP) was employed as… read more here.
Keywords: synthesized hard; active species; hydrogenation nitroarenes; new active ... See more keywords
Gas-liquid flow hydrogenation of nitroarenes: Efficient access to a pharmaceutically relevant pyrrolobenzo[1,4]diazepine scaffold
Sign Up to like & getrecommendations! Published in 2018 at "Tetrahedron"
DOI: 10.1016/j.tet.2018.09.025
Abstract: Abstract Using a Tube-in-Tube device based on the amorphous Teflon AF-2400 fluoropolymer, a series of nitroarenes was hydrogenated to afford the corresponding aniline compounds. The system was then applied to the construction of a pyrrolobenzo[1,4]diazapene… read more here.
Keywords: gas liquid; hydrogenation; liquid flow; flow hydrogenation ... See more keywords
Origin of the Activity of Co–N–C Catalysts for Chemoselective Hydrogenation of Nitroarenes
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DOI: 10.1021/acscatal.0c05479
Abstract: The production of functionalized anilines by chemoselective hydrogenation of nitroarenes occupies an important position in the chemical industries. Recently, cobalt and nitrogen codoped carbon (Co–... read more here.
Keywords: chemoselective hydrogenation; origin activity; catalysts chemoselective; hydrogenation nitroarenes ... See more keywords
Eggplant-Derived Biochar-Halloysite Nanocomposite as Supports of Pd Nanoparticles for the Catalytic Hydrogenation of Nitroarenes in the Presence of Cyclodextrin
Sign Up to like & getrecommendations! Published in 2019 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.8b05992
Abstract: A novel halloysite-hydrochar nanocomposite has been prepared and applied for the immobilization of Pd NPs to furnish an efficient catalyst for the hydrogenation of nitroarenes. It was confirmed that use of a catalytic amount of… read more here.
Keywords: biochar halloysite; cyclodextrin; hydrogenation nitroarenes; derived biochar ... See more keywords
Stable single platinum atoms trapped in sub-nanometer cavities in 12CaO·7Al2O3 for chemoselective hydrogenation of nitroarenes
Sign Up to like & getrecommendations! Published in 2020 at "Nature Communications"
DOI: 10.1038/s41467-019-14216-9
Abstract: Single-atom catalysts (SACs) have attracted significant attention because they exhibit unique catalytic performance due to their ideal structure. However, maintaining atomically dispersed metal under high temperature, while achieving high catalytic activity remains a formidable challenge.… read more here.
Keywords: 12cao 7al2o3; single platinum; hydrogenation nitroarenes; sub nanometer ... See more keywords
Unprecedentedly high activity and selectivity for hydrogenation of nitroarenes with single atomic Co1-N3P1 sites
Sign Up to like & getrecommendations! Published in 2022 at "Nature Communications"
DOI: 10.1038/s41467-022-28367-9
Abstract: Transition metal single atom catalysts (SACs) with M 1 -N x coordination configuration have shown outstanding activity and selectivity for hydrogenation of nitroarenes. Modulating the atomic coordination structure has emerged as a promising strategy to… read more here.
Keywords: hydrogenation; high activity; coordination; selectivity ... See more keywords
Architecture engineering of nanostructured catalyst via layer-by-layer adornment of multiple nanocatalysts on silica nanorod arrays for hydrogenation of nitroarenes
Sign Up to like & getrecommendations! Published in 2022 at "Scientific Reports"
DOI: 10.1038/s41598-021-02312-0
Abstract: Direct consideration for both, the catalytically active species and the host materials provides highly efficient strategies for the architecture design of nanostructured catalysts. The conventional wet chemical methods have limitations in achieving such unique layer-by-layer… read more here.
Keywords: layer layer; layer adornment; hydrogenation nitroarenes; layer ... See more keywords
High catalytic activity of a bimetallic AgPd alloy supported on UiO-66 derived porous carbon for transfer hydrogenation of nitroarenes using formic acid-formate as the hydrogen source
Sign Up to like & getrecommendations! Published in 2017 at "New Journal of Chemistry"
DOI: 10.1039/c7nj00442g
Abstract: Bimetallic AgPd nanoparticles anchored on metal–organic framework (UiO-66) derived N-doped porous carbon (NPC-UiO-66) was fabricated and used as a catalyst for the catalytic transfer hydrogenation of nitroarenes using formic acid-formate as the hydrogen source. The… read more here.
Keywords: uio derived; hydrogenation; bimetallic agpd; transfer hydrogenation ... See more keywords
Transfer hydrogenation of nitroarenes using cellulose filter paper-supported Pd/C by filtration as well as sealed methods
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra01151d
Abstract: A reductive filter paper for selective nitro reduction has been prepared by modification of a pristine cellulose filter paper by Pd/C nanoparticles, as a portable catalyst. The reaction was performed in two different set-ups including… read more here.
Keywords: transfer hydrogenation; cellulose filter; hydrogenation nitroarenes; paper ... See more keywords
Mild and Efficient Heterogeneous Hydrogenation of Nitroarenes Facilitated by a Pyrolytically Activated Dinuclear Ni(II)-Ce(III) Diimine Complex
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms23158742
Abstract: We communicate the assembly of a solid, Ce-promoted Ni-based composite that was applied as catalyst for the hydrogenation of nitroarenes to afford the corresponding organic amines. The catalytically active material described herein was obtained through… read more here.
Keywords: efficient heterogeneous; heterogeneous hydrogenation; hydrogenation; hydrogenation nitroarenes ... See more keywords