Articles with "oxidative coupling" as a keyword



Unraveling the Synergy of Au and Polar MgO(111) Surface in Photothermal Catalytic Oxidative Coupling of Methane

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202418021

Abstract: Direct and selective catalytic oxidative coupling of methane (OCM) into high‐carbon products is a great challenge in C1 chemistry. Herein, the successful fabrication of a series of Au clusters loaded on different MgO facets of… read more here.

Keywords: mgo 111; polar mgo; catalytic oxidative; oxidative coupling ... See more keywords

Au Nanoparticles Loaded ZnGaAl‐Layered Double Hydroxides for Efficient Photocatalytic Methane Oxidative Coupling

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202511731

Abstract: Photocatalytic oxidative coupling of CH4 (OCM) is a promising CH4 conversion process with the assistance of O2. Herein, the Au nanoparticles (10 nm) are loaded onto ZnGaAl‐layered double hydroxides (ZnGaAl‐LDH) via calcination‐reconstruction method followed by… read more here.

Keywords: zngaal; zngaal layered; oxidative coupling; nanoparticles loaded ... See more keywords

Cobalt Single‐Atom Catalyst Boosted by Cobalt Nanoparticles for Efficient Photothermocatalytic Benzyl Alcohols Oxidative Coupling with Amines to Imines

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202521413

Abstract: Single‐atom catalysts have been demonstrated promising potential in diverse catalytic reactions; however, their practical application remains hindered by significant limitations in both activity and stability. Therefore, addressing how to effectively enhance their performance remains a… read more here.

Keywords: atom; oxidative coupling; benzyl; single atom ... See more keywords
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TEMPO‐Catalyzed Aerobic Oxidative Coupling of Thiols for Metal‐Free Formation of S−N/S−S Bonds

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Published in 2017 at "Asian Journal of Organic Chemistry"

DOI: 10.1002/ajoc.201600588

Abstract: The catalytic synthesis of organic sulfenamides and disulfides has great significance and value in synthetic chemistry and bioscience. To establish a versatile and efficient technology for such reactions, we successfully developed a new aerobic oxidative… read more here.

Keywords: chemistry; aerobic oxidative; oxidative coupling; tempo catalyzed ... See more keywords

Iron Nanoparticles Embedded in Graphitic Carbon Matrix as Heterogeneous Catalysts for the Oxidative C−N Coupling of Aromatic N−H Compounds and Amides

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Published in 2017 at "ChemCatChem"

DOI: 10.1002/cctc.201700429

Abstract: Fe or Co nanoparticles (NPs) and two nanoparticulate Fe‐Co alloys having different Fe/Co atomic ratio with average particle size ranging from 10.9 to 26.5 nm embedded in turbostratic graphitic carbon matrix have been prepared by pyrolysis… read more here.

Keywords: heterogeneous catalysts; aromatic compounds; carbon matrix; graphitic carbon ... See more keywords

Data Driven Determination of Reaction Conditions in Oxidative Coupling of Methane via Machine Learning

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Published in 2019 at "ChemCatChem"

DOI: 10.1002/cctc.201900843

Abstract: The challenge in catalytic reactions lies within its complexity coming from high dimensional experimental factors. In order to solve such complexity, machine learning is implemented to treat experimental conditions in high dimensions. Oxidative coupling of… read more here.

Keywords: machine; machine learning; coupling methane; experimental conditions ... See more keywords
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Analysis of Updated Literature Data up to 2019 on the Oxidative Coupling of Methane Using an Extrapolative Machine‐Learning Method to Identify Novel Catalysts

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Published in 2021 at "ChemCatChem"

DOI: 10.1002/cctc.202100495

Abstract: We have constructed and analyzed an updated dataset consisting of 4759 experimental datapoints for the oxidative coupling of methane (OCM) reaction based on literature data reported before 2020 (∼2019) using machine learning (ML) methods. Several… read more here.

Keywords: coupling methane; machine learning; oxidative coupling; literature data ... See more keywords

Blue‐LED Oxidative Coupling of Amines to N‐Alkyl Imines by Metal‐Free Meso‐Tetraphenyl Porphyrin/Lignin‐Nanoparticles

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Published in 2025 at "ChemCatChem"

DOI: 10.1002/cctc.202402097

Abstract: Photocatalysts based on the immobilization of meso‐TPP on lignin‐nanoparticles were prepared and applied in the one‐pot oxidative coupling of aromatic amines to N‐alkyl imines. Heterogeneous catalysts were effective in both homocoupling and cross‐coupling conditions, affording… read more here.

Keywords: amines alkyl; alkyl imines; lignin; meso ... See more keywords
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Oxidative Coupling of 3-Oxindoles with Indoles and Arenes.

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Published in 2019 at "ChemSusChem"

DOI: 10.1002/cssc.201900438

Abstract: A highly efficient method for the oxidative coupling of 2-substituted 3-oxindoles with aromatic compounds to form 2,2-disubstituted indolin-3-ones with broad scope is described. This work utilized oxygen as the terminal oxidant and a base-metal catalyst… read more here.

Keywords: oxindoles indoles; coupling oxindoles; indoles arenes; oxidative coupling ... See more keywords
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Controllably Modulating Oxygen Vacancies on Nonstoichiometric Nd‐Ce‐O Binary Oxides for Low‐temperature Oxidative Coupling of Methane

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Published in 2024 at "European Journal of Inorganic Chemistry"

DOI: 10.1002/ejic.202300796

Abstract: Herein, we synthesised a series of nonstoichiometric Nd‐Ce‐O composite oxides with a fluorite or rare‐earth C‐type phase structure using the glycine combustion method for the oxidative coupling of methane (OCM) reaction. As the amount of… read more here.

Keywords: oxygen; oxidative coupling; coupling methane; low temperature ... See more keywords

Directional Activation of Oxygen by the Au-Loaded ZnAl-LDH with Defect Structure for Highly Efficient Photocatalytic Oxidative Coupling of Methane.

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Published in 2024 at "Small"

DOI: 10.1002/smll.202310857

Abstract: Photocatalytic oxidative coupling of CH4 (OCM) is a promising CH4 conversion process that can achieve efficient methane conversion with the assistance of O2 . It remains to be highly challenging to improve the photocatalytic OCM… read more here.

Keywords: photocatalytic oxidative; conversion; oxidative coupling; loaded znal ... See more keywords