Articles with "benzaldehyde" as a keyword



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Solar-Driven Production Of Hydrogen Peroxide And Benzaldehyde In Two-Phase System By An Interface-Engineered Co9 S8 -CoZnIn2 S4 Heterostructure.

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Published in 2023 at "Small"

DOI: 10.1002/smll.202301865

Abstract: Coupling the photoproduction of solar fuel and value-added chemicals is highly attractive, as it maximizes the utilization of incident sunlight and the economic value of photocatalytic reactions. Constructing intimate semiconductor heterojunction for these reactions is… read more here.

Keywords: benzaldehyde; production; benzaldehyde two; heterostructure ... See more keywords
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A DFT study of the catalytic pyrolysis of benzaldehyde on ZnO, γ-Al2O3, and CaO models

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Published in 2018 at "Journal of Molecular Modeling"

DOI: 10.1007/s00894-018-3587-x

Abstract: AbstractThe catalytic pyrolysis pathways of carbonyl compounds in coal were systematically studied using density functional theory (DFT), with benzaldehyde (C6H5CHO) employed as a coal-based model compound and ZnO, γ-Al2O3, and CaO as catalysts. The results… read more here.

Keywords: benzaldehyde; pyrolysis; al2o3 cao; catalytic pyrolysis ... See more keywords
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First-principle investigation on catalytic hydrogenation of benzaldehyde over Pt-group metals

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Published in 2020 at "Catalysis Today"

DOI: 10.1016/j.cattod.2020.07.039

Abstract: Abstract Understanding the hydrogenation of organic compounds in the aqueous phase has always been fundamentally important for improving carbon neutral pathways to fuels and value-added chemicals. In this study, we investigated both thermodynamic and kinetic… read more here.

Keywords: first principle; benzaldehyde; bond formation; principle investigation ... See more keywords
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Pressure-dependent kinetics on benzoyl radical + O2 and its implications for low temperature oxidation of benzaldehyde

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Published in 2020 at "Combustion and Flame"

DOI: 10.1016/j.combustflame.2019.12.039

Abstract: Abstract Toluene is present in significant amounts of the aromatic compounds of real-fuel. Its fundamental combustion characteristics have attracted much attention. Benzaldehyde is a key intermediate in toluene oxidation and could have a potential impact… read more here.

Keywords: low temperature; benzaldehyde; oxidation; c6h5 3o2 ... See more keywords
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ROMP synthesis of benzaldehyde-containing amphiphilic block polynorbornenes used to conjugate drugs for pH-responsive release

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Published in 2018 at "Reactive and Functional Polymers"

DOI: 10.1016/j.reactfunctpolym.2018.03.010

Abstract: Abstract The development of novel polymer carriers, which have well-defined structures and desired conjugative abiltiy to therapeutic agents, is still an urgent requirement in the field of polymer–drug conjugates (PDCs) used for stimuli-responsive drug delivery… read more here.

Keywords: benzaldehyde; block; conjugate; romp synthesis ... See more keywords
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Selective oxidation of styrene to benzaldehyde by cobalt phthalocyanine-multi-walled carbon nanotube composites

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Published in 2020 at "Solid State Sciences"

DOI: 10.1016/j.solidstatesciences.2020.106122

Abstract: Abstract Novel tetrasubstituted cobalt phthalocyanine-multi-walled carbon nanotube composites ([4a(OPh-p-Cl)CoPc]-MWCNTs) were prepared to efficient catalytic oxidation of styrene to benzaldehyde. The [4a(OPh-p-Cl)CoPc]-MWCNTs composites were characterized by UV–vis spectroscopy, X-ray diffraction, Fourier transform infrared spectroscopy, scanning electron… read more here.

Keywords: oph copc; benzaldehyde; microscopy; styrene ... See more keywords
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Enzyme-like mechanism of selective toluene oxidation to benzaldehyde over organophosphoric acid-bonded nano-oxides

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Published in 2021 at "Chinese Journal of Catalysis"

DOI: 10.1016/s1872-2067(20)63758-5

Abstract: Abstract The completely selective oxidation of toluene to benzaldehyde with dioxygen, without the need to use H2O2, halogens, or any radical initiators, is a reaction long desired but never previously successful. Here, we demonstrate the… read more here.

Keywords: benzaldehyde; oxidation; toluene; enzyme like ... See more keywords
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SERS Approach to Probe the Adsorption Process of Trace Volatile Benzaldehyde on Layered Double Hydroxide Material.

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Published in 2021 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.1c00958

Abstract: The study of the physicochemical process of volatile organic compound (VOC) adsorption on porous materials is significant for design and screening of adsorbent materials and treatment of VOCs. Traditional measurement methods for studying the adsorption… read more here.

Keywords: adsorption; layered double; benzaldehyde; adsorption process ... See more keywords
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Structure and Mechanism Revision of a Catalyzed Cyclization of Benzaldehyde Bearing Alkyne-Nitrile.

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Published in 2017 at "Organic letters"

DOI: 10.1021/acs.orglett.7b01881

Abstract: Pt(II)-catalyzed carbocyclization of benzaldehyde containing a keto-nitrile functionality resulted in the formation, respectively, of isochromenes and spiro-lactones instead of fused lactams and spiro-lactams as was previously reported. The reaction mechanism was proposed, and the products… read more here.

Keywords: structure mechanism; benzaldehyde; revision catalyzed; mechanism ... See more keywords
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A new alkaloid and a new benzaldehyde derivative from the twig of Zanthoxylum rhetsa (Roxb.) DC.

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Published in 2022 at "Natural product research"

DOI: 10.1080/14786419.2022.2127708

Abstract: A new alkaloid, 2-acetyl-4-methoxyfuro[2,3-b]quinoline (1), and a new benzaldehyde derivative, (2'S)-4-(2'-hydroxy-3'-methyl-3'-butenoxy)benzaldehyde (2), were isolated from the twig of Zanthoxylum rhetsa (Roxb.) DC. along with twenty-six known compounds (3-28). Their structures were determined by spectroscopic analysis… read more here.

Keywords: benzaldehyde; twig zanthoxylum; benzaldehyde derivative; zanthoxylum rhetsa ... See more keywords
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An Evaluation of Glycerol Acetalization with Benzaldehyde over a Ferromagnetic Heteropolyacid Catalyst

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Published in 2023 at "Catalysts"

DOI: 10.3390/catal13040782

Abstract: Tungstophosphoric acid (H3PW12O40) supported on silica-coated magnetite nanoparticles has been prepared and used as a heterogeneous acid catalyst (Fe3O4@SiO2@HPW) in the condensation of benzaldehyde (B) with glycerol (Gly) for the production of cyclic acetals. Physicochemical… read more here.

Keywords: benzaldehyde; catalyst; microscopy; glycerol ... See more keywords