Articles with "carbon disulfide" as a keyword



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Influence of surface characteristics on carbon disulfide catalytic hydrolysis over modified lake sediment biochar and research on deactivated mechanism

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Published in 2019 at "Surface and Interface Analysis"

DOI: 10.1002/sia.6696

Abstract: A series of lake sediment biochar (LSB) catalysts modified by metal oxides and basic functional groups were utilized for removal of carbon disulfide (CS2) in yellow phosphorus tail gas. The influences of preparation and modification… read more here.

Keywords: lake sediment; carbon disulfide; lsb; catalytic hydrolysis ... See more keywords
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Cyclic amidine hydroiodide for the synthesis of cyclic carbonates and cyclic dithiocarbonates from carbon dioxide or carbon disulfide under mild conditions

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Published in 2019 at "Tetrahedron"

DOI: 10.1016/j.tet.2019.130781

Abstract: Abstract Hydroiodides of amidines can catalyze the reaction of carbon dioxide and epoxides under mild conditions such as ordinary pressure and ambient temperature, and the corresponding five-membered cyclic carbonates were obtained in high yields. The… read more here.

Keywords: mild conditions; carbon; carbon disulfide; carbon dioxide ... See more keywords
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Cyclic and linear amidine catalysts for the efficient synthesis of cyclic trithiocarbonates from carbon disulfide and episulfides under mild conditions

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Published in 2018 at "Tetrahedron Letters"

DOI: 10.1016/j.tetlet.2018.03.041

Abstract: Abstract Cyclic and linear amidines effectively catalyzed the reaction of carbon disulfide and episulfides under mild conditions, such as ordinary pressure and ambient temperature, to give the corresponding cyclic trithiocarbonates in high yields. read more here.

Keywords: mild conditions; carbon disulfide; cyclic trithiocarbonates; cyclic linear ... See more keywords
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Carbon disulfide induces embryo implantation disorder by disturbing the polarization of macrophages in mice uterus.

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Published in 2019 at "Chemical research in toxicology"

DOI: 10.1021/acs.chemrestox.9b00119

Abstract: Carbon disulfide (CS2) can cause embryo implantation disorders. Macrophages play an important role in the process of pregnancy in uterine tissues. Therefore, we want to explore the effects of CS2 exposure on polarization and immune… read more here.

Keywords: observation; observation endpoints; embryo implantation; exposure ... See more keywords
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Base-Promoted Formal [3 + 2] Cycloaddition of α-Halohydroxamates with Carbon Disulfide to Synthesize Polysubstituted Rhodanines.

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Published in 2022 at "Organic letters"

DOI: 10.1021/acs.orglett.2c00736

Abstract: A concise and practical strategy via potassium-carbonate-mediated [3 + 2]-cycloaddition reaction of α-halohydroxamates with the common solvent carbon disulfide for the synthesis of functionalized rhodanine derivatives in good to excellent yields is developed. The present… read more here.

Keywords: base promoted; promoted formal; carbon disulfide; cycloaddition halohydroxamates ... See more keywords
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Biological Thiols and Carbon Disulfide: The Formation and Decay of Trithiocarbonates under Physiologically Relevant Conditions

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Published in 2017 at "ACS Omega"

DOI: 10.1021/acsomega.7b01206

Abstract: Carbon disulfide is an environmental toxin, but there are suggestions in the literature that it may also have regulatory and/or therapeutic roles in mammalian physiology. Thiols or thiolates would be likely biological targets for an… read more here.

Keywords: carbon disulfide; decay; physiologically relevant; formation ... See more keywords
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Carbon disulfide. Just toxic or also bioregulatory and/or therapeutic?

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Published in 2017 at "Chemical Society reviews"

DOI: 10.1039/c6cs00585c

Abstract: The overview presented here has the goal of examining whether carbon disulfide (CS2) may play a role as an endogenously generated bioregulator and/or has therapeutic value. The neuro- and reproductive system toxicity of CS2 has… read more here.

Keywords: carbon; disulfide toxic; carbon disulfide; toxic also ... See more keywords
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Metallo-supramolecular assembly of protic pincer-type complexes: encapsulation of dinitrogen and carbon disulfide into a multiproton-responsive diruthenium cage.

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Published in 2019 at "Chemical communications"

DOI: 10.1039/c8cc08384c

Abstract: Partial dehydrobromination of a diprotic pincer-type ruthenium complex in the presence of a rigid 1,3-bis(diphenylphosphino)benzene linker provided a dinuclear cage containing a guest template KBr surrounded by hydrogen bonds and electrostatic interactions. Dinitrogen and carbon… read more here.

Keywords: pincer; pincer type; carbon disulfide; dinitrogen carbon ... See more keywords
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New insight into the reaction mechanism of carbon disulfide hydrolysis and the impact of H2S with density functional modeling

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Published in 2019 at "New Journal of Chemistry"

DOI: 10.1039/c8nj06078a

Abstract: One-step hydrolysis can easily take place without a catalyst. H2S is beneficial in maintaining the stability of the intermediates. read more here.

Keywords: carbon disulfide; hydrolysis; new insight; mechanism carbon ... See more keywords
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Green carbon disulfide surrogate via a combination of potassium sulfide and chloroform for benzothiazine-thione and benzothiazole-thione construction

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Published in 2018 at "Organic chemistry frontiers"

DOI: 10.1039/c8qo00481a

Abstract: An efficient and green carbon disulfide surrogate via facile combination of potassium sulfide and chloroform has been developed. A variety of benzothiazine-thiones and benzothiazole-thiones were straightforwardly established along with the formation of five new chemical… read more here.

Keywords: carbon disulfide; thione; green carbon; potassium sulfide ... See more keywords
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Carbon disulfide: A redox mediator for organodisulfides in redox flow batteries

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Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"

DOI: 10.1073/pnas.2202449119

Abstract: Significance The intrinsic sluggish kinetics of organodisulfides has hindered its further application in large-scale energy storage. In this work, we propose a unique redox mediator (carbon disulfide [CS2]) involving reversible C-S bond formation/breakage, which accelerates… read more here.

Keywords: mediator organodisulfides; carbon disulfide; redox mediator; disulfide redox ... See more keywords