Articles with "heteroatom" as a keyword



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Nickel‐Catalyzed Dehydrogenative Couplings

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Published in 2019 at "ChemCatChem"

DOI: 10.1002/cctc.201900254

Abstract: In last decade, nickel‐catalyzed organic reactions made tremendous progress due to their distinctive redox character. It has unfolded many contemporary synthetic transformations namely cross‐coupling, carbon‐carbon bond cleavage and directed C−H functionalization to achieve the targeted… read more here.

Keywords: carbon; catalyzed dehydrogenative; heteroatom; dehydrogenative couplings ... See more keywords
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The Influence of Heteroatom Dopants Nitrogen, Boron, Sulfur, and Phosphorus on Carbon Electrocatalysts for the Oxygen Reduction Reaction.

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Published in 2019 at "ChemPlusChem"

DOI: 10.1002/cplu.201900083

Abstract: A hard templating method, using SBA-15 in combination with glucose solution and different heteroatom precursors, has been employed to investigate the influence of the different heteroatom dopants nitrogen, boron, sulfur, and phosphorus on carbon electrocatalysts… read more here.

Keywords: phosphorus; influence; heteroatom; carbon ... See more keywords
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Electrochemical Heteroatom-Heteroatom Bond Construction.

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Published in 2021 at "Chemical record"

DOI: 10.1002/tcr.202100178

Abstract: Heteroatom-heteroatom linkage, with S-S bond as a presentative motif, served a crucial role in biochemicals, pharmaceuticals, pesticides, and material sciences. Thus, preparation of the privileged scaffold has always been attracting tremendous attention from the synthetic… read more here.

Keywords: heteroatom bond; construction; heteroatom heteroatom; heteroatom ... See more keywords
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Biowaste-originated heteroatom-doped porous carbonaceous material for electrochemical energy storage application

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Published in 2021 at "Journal of Industrial and Engineering Chemistry"

DOI: 10.1016/j.jiec.2021.03.037

Abstract: Abstract Here, a unique heteroatom-doped spongy carbonaceous material from dwarf banana peel has been synthesized successfully using the one-step hydrothermal method. The discarded banana peel was reused as a carbon source for the formation of… read more here.

Keywords: doped porous; carbonaceous material; heteroatom; biowaste ... See more keywords
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The effect of the heteroatom (X=P, As, Si and Ge) on the geometrical and electronic properties of α-Keggin polyoxometalates (M=Mo, W and Nb) – A DFT investigation

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Published in 2020 at "Journal of Molecular Structure"

DOI: 10.1016/j.molstruc.2020.128159

Abstract: Abstract The α-Keggin polyoxometalates (K-POMs) are an important class of materials that have been envisaged as building blocks of nanostructures and functional materials with potential application in catalysis. They are heteropolyanions with formula [XM12O40]n− consisting… read more here.

Keywords: heteroatom geometrical; geometrical electronic; heteroatom; keggin polyoxometalates ... See more keywords
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Lanthanide-Incorporated Polyoxometalates Assembled from Mixed-Heteroatom-Oriented Three-Layered Cage Clusters.

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Published in 2022 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.2c02810

Abstract: Discovering innovative metal-oxo cluster materials with uncommon building blocks and exploiting their application potentiality are fairly challengeable. Here, we provide a novel type of lanthanide-incorporated polyoxometalates [H2N(CH3)2]10Na8H6{[Ln0.5/Na0.5(HGCA)(H2O)1.5]2[(BiO3)(SeO3)2W21O66]2}·36H2O [Ln = Eu3+ (1), Er3+ (2), H2GCA =… read more here.

Keywords: heteroatom; incorporated polyoxometalates; three layered; chemistry ... See more keywords
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Investigating the effect of heteroatom substitution in 2,1,3-benzoxadiazole and 2,1,3-benzothiadiazole compounds for organic photovoltaics

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Published in 2018 at "Journal of Materials Chemistry C"

DOI: 10.1039/c7tc05075e

Abstract: Two new donor–acceptor−donor molecules, featuring either 2,1,3-benzothiadiazole (BT) or 2,1,3-benzoxadiazole (BO) and capped by benzofuranyl-thienyl groups, are presented. The structures of these novel compounds differ only in the identity of one heteroatom in the acceptor… read more here.

Keywords: investigating effect; benzoxadiazole; heteroatom substitution; heteroatom ... See more keywords
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BODIPY-amino acid conjugates – tuning the optical response with a meso-heteroatom

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Published in 2020 at "Organic chemistry frontiers"

DOI: 10.1039/d0qo00481b

Abstract: The presence of a heteroatom at the meso-position of BODIPY significantly influences the π-cloud of the main chromophore, modifying the final optical properties. In this work we obtained a series of amino acid-BODIPY hybrid skeletons… read more here.

Keywords: meso position; optical response; amino acid; heteroatom ... See more keywords
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Adsorption and diffusion of alkali metals (Li, Na, and K) on heteroatom-doped monolayer titanium disulfide.

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Published in 2021 at "Dalton transactions"

DOI: 10.1039/d1dt00490e

Abstract: Doping engineering is an effective modification strategy to enhance the electrochemical performance of electrode materials. In this paper, the impacts of heteroatom doping in monolayer titanium disulfide (TiS2) by substituting the S atom with the… read more here.

Keywords: adsorption; diffusion; titanium disulfide; heteroatom ... See more keywords
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Synthesis of enantioenriched α-heteroatom functionalised aldehydes by chiral organocatalysis and their synthetic applications

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Published in 2021 at "Organic Chemistry Frontiers"

DOI: 10.1039/d1qo00101a

Abstract: Asymmetric organocatalysis is a versatile method for the enantioselective α-functionalisation of aldehydes. The synthetic scope for chiral α-heteroatom substituted aldehydes is examined including their applications in synthesis. read more here.

Keywords: organocatalysis; synthesis enantioenriched; enantioenriched heteroatom; heteroatom ... See more keywords

Visible light photocatalytic phosphorylation of heteroatom nucleophiles triggered by phosphorus-centered radical cations

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Published in 2023 at "Green Chemistry"

DOI: 10.1039/d3gc00872j

Abstract: The development of P(O)–heteroatom bond-forming reactions is of vital importance. However, previous methods all have their own limitations and drawbacks. Herein, we disclose an efficient, green, and direct photocatalytic phosphorylation... read more here.

Keywords: heteroatom; phosphorylation heteroatom; photocatalytic phosphorylation; visible light ... See more keywords