Articles with "oxidation benzyl" as a keyword



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Cobalt Single Atoms Embedded in Nitrogen-Doped Graphene for Selective Oxidation of Benzyl Alcohol by Activated Peroxymonosulfate.

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Published in 2021 at "Small"

DOI: 10.1002/smll.202004579

Abstract: The development of novel single atom catalyst (SAC) is highly desirable in organic synthesis to achieve the maximized atomic efficiency. Here, a Co-based SAC on nitrogen-doped graphene (SACo@NG) with high Co content of 4.1 wt% is… read more here.

Keywords: nitrogen doped; oxidation; doped graphene; selective oxidation ... See more keywords
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Bimetallic Au:Pd nanoparticle supported on MgO for the oxidation of benzyl alcohol

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Published in 2019 at "Reaction Kinetics, Mechanisms and Catalysis"

DOI: 10.1007/s11144-019-01639-0

Abstract: The solvent free oxidation of benzyl alcohol to Benzaldehyde using bimetallic alloy nanoparticles supported over magnesia is a benign and improved frontier in catalysis. Benzaldehyde is an important industrial feed stock of immense significance in… read more here.

Keywords: oxidation; benzyl alcohol; activity; oxidation benzyl ... See more keywords
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Photocatalytic Activity of g-C3N4 in the Partial Oxidation of Benzyl Alcohol Under Visible Light

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Published in 2020 at "Theoretical and Experimental Chemistry"

DOI: 10.1007/s11237-020-09643-5

Abstract: It is shown that post-synthetic thermal treatment of graphitic carbon nitride (g-C3N4), obtained by pyrolysis of melamine, in molten potassium and lithium salts leads to a sixfold increase in its photocatalytic activity in the selective… read more here.

Keywords: benzyl; photocatalytic activity; visible light; benzyl alcohol ... See more keywords
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Role of Sm3+ and Ce4+ on mesoporous rice husk silica for selective oxidation of benzyl alcohol to benzaldehyde

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Published in 2019 at "Journal of the Australian Ceramic Society"

DOI: 10.1007/s41779-019-00342-6

Abstract: AbstractSilica was prepared from rice husk—agricultural waste—by soaking and pyrolysis method. Ceria and samaria were impregnated on silica by rotavapor-assisted impregnation method. The physicochemical properties of Ce–Sm/Si catalyst were determined by BET, FT-IR, XRD, SEM,… read more here.

Keywords: rice; rice husk; silica; benzyl alcohol ... See more keywords
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Highly dispersive Pd nanoparticles decorated strontium niobate nanosheets: Efficient and recyclable catalyst for base-free aerobic oxidation of benzyl alcohols in water

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Published in 2021 at "Applied Catalysis A: General"

DOI: 10.1016/j.apcata.2021.118268

Abstract: Abstract 2D perovskite Sr2Nb3O10 (SNO) nanosheets were synthesized by cation exchange-assisted liquid exfoliation and applied as supports for the immobilization of palladium (Pd) nanoparticles through the electrostatic assembly with Pd(NH3)42+ precursors and successive in-situ photoreduction.… read more here.

Keywords: catalyst; niobate nanosheets; strontium niobate; oxidation benzyl ... See more keywords
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Promoting effect of 4-dimethylaminopyridine on selective oxidation of benzyl alcohol over MoVTeNb mixed oxides

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Published in 2018 at "Catalysis Communications"

DOI: 10.1016/j.catcom.2018.08.025

Abstract: Abstract A liquid phase oxidation of benzyl alcohol with 1 atm molecular oxygen catalyzed by MoVTeNb mixed oxides has been investigated. It is demonstrated that 4-dimethylaminopyridine (DMAP) acting as a co-catalyst, notably accelerates the reaction, as… read more here.

Keywords: mixed oxides; benzyl alcohol; movtenb mixed; oxidation benzyl ... See more keywords
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Ru nanoparticles supported on N-doped reduced graphene oxide as valuable catalyst for the selective aerobic oxidation of benzyl alcohol

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Published in 2020 at "Catalysis Today"

DOI: 10.1016/j.cattod.2019.05.057

Abstract: Abstract The catalytic performance of a series of Ru-based catalysts was evaluated for the selective aerobic oxidation of benzyl alcohol to benzaldehyde under base-free mild conditions. The effect of metal precursor (RuCl3, RuNO(NO3)3 and Ru3(CO)12)… read more here.

Keywords: benzyl; benzyl alcohol; oxidation benzyl; support ... See more keywords
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Au@Pd/TiO2 with atomically dispersed Pd as highly active catalyst for solvent-free aerobic oxidation of benzyl alcohol

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Published in 2017 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2016.12.024

Abstract: Abstract In this study, bimetallic Au@Pd/TiO 2 catalysts with an Au loading amount of 0.94 wt.% and Pd loading amounts varying from 0.017 to 0.13 wt.% were prepared using a two-step photocatalytic deposition method, and the solvent-free… read more here.

Keywords: benzyl alcohol; tio; spectroscopy; oxidation benzyl ... See more keywords
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Facile mechanochemical modification of g-C3N4 for selective photo-oxidation of benzyl alcohol

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Published in 2019 at "Chemical Engineering Science"

DOI: 10.1016/j.ces.2018.04.001

Abstract: Abstract Graphitic carbon nitride (CN) enriched with ZnO or Fe 2 O 3 were synthesized using a simple one-pot mechanochemical method. By using this method, composite samples were synthetized without the production of any potentially… read more here.

Keywords: benzaldehyde selectivity; oxidation benzyl; selective photo; benzyl alcohol ... See more keywords
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The effects of halogen substituents on the catalytic oxidation of benzyl-alcohols in the presence of dinuclear oxidovanadium(IV) complex

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Published in 2017 at "Inorganica Chimica Acta"

DOI: 10.1016/j.ica.2017.05.049

Abstract: Abstract A new dinuclear complex of oxidovanadium(IV), namely [(VO)2(HL)(μ-O)] (1), has been synthesized by the reaction of VO(acac)2 with the heptadentate N4O3-donor Schiff base ligand, 2-(5-Bromo-2-hydroxyphenyl)-1,3-bis(2-(5-bromo-2-hydroxybenzylideneamino)ethyl)imidazolidine (H3L). The complex has been characterized by elemental analysis,… read more here.

Keywords: benzyl; effects halogen; halogen substituents; benzyl alcohols ... See more keywords
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Nitrogen vacancy enhanced photocatalytic selective oxidation of benzyl alcohol in g-C3N4

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Published in 2021 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2021.09.052

Abstract: Abstract Efficient photocatalytic selective conversion of organic under mild condition remains challengeable for green chemistry. In this work, we determined that nitrogen vacancies (NVs) in graphitic carbon nitride (g-C3N4) could enhance photocatalytic selective oxidation of… read more here.

Keywords: selective oxidation; photocatalytic selective; benzyl alcohol; c3n4 ... See more keywords