Publications associées à Carbon monoxide-releasing molecules

Synthesis, isolation and application of a sila-ketenyl anion

Ynolates or ketenyl anions, [RCCO]-, are negatively charged reactive intermediates, which can be generated in situ and used for divergent chemical transformations. Ynolates can react either at the oxygen or carbon centres or across the C-C triple bond, mak ...

London2023

Solar reduction of carbon dioxide on copper-tin electrocatalysts with energy conversion efficiency near 20%

Shaik Mohammed Zakeeruddin, Yuhang Liu, Jing Gao, Dan Ren, Jun Li, Meng Xia

Solar-driven carbon dioxide reduction has witnessed a renaissance in the past decades, but the system suffers from low reaction rates. Here the authors develop a copper/tin-oxide electrocatalyst, achieving a new benchmark solar-to-CO energy conversion effi ...

NATURE PORTFOLIO2022

Modulation of Subcellular Redox Homeostasis with Trialkylphosphines

Jade Noémie Nam Nguyen

Redox homeostasis is essential for cell function and its disruption is associated with multiple pathologies. Redox balance is largely regulated by the relative concentrations of reduced (GSH) and oxidized (GSSG) glutathione. In eukaryotic cells, this ratio ...

SWISS CHEMICAL SOC2022

Sodium thiosulfate, a source of hydrogen sulfide, stimulates endothelial cell proliferation and neovascularization

Georges Wagnières, Jaroslava Joniová, Séverine Marguerite Urfer

Therapies to accelerate vascular repair are currently lacking. Pre-clinical studies suggest that hydrogen sulfide (H2S), an endogenous gasotransmitter, promotes angiogenesis. Here, we hypothesized that sodium thiosulfate (STS), a clinically relevant source ...

FRONTIERS MEDIA SA2022

Single-Walled Black Phosphorus Nanotube as a NO(2 )Gas Sensor

Xiao Zhou, Cheng Chen, Pengfei Ou

An ab initio density functional theory study on the candidacy of single-walled black phosphorus nanotubes (BPNTs) towards sensing several common toxic gas molecules (NH3, CO, NO, NO2, and SO2) was conducted. Various adsorption characteristics, including th ...

ELSEVIER2022

Disruption of mitochondrial redox homeostasis by enzymatic activation of a trialkylphosphine probe

Pablo Rivera Fuentes, Jade Noémie Nam Nguyen

Redox homeostasis is essential for cell function and its disruption is associated with multiple pathologies. Redox balance is largely regulated by the relative concentrations of reduced and oxidized glutathione. In eukaryotic cells, this ratio is different ...

ROYAL SOC CHEMISTRY2021

Synthesis, structural characterization, and coordination chemistry of imidazole-based alkylidene ketenes

Rosario Scopelliti, Kay Severin, Farzaneh Fadaei Tirani, Paul Varava, Wolfram Feuerstein

Alkylidene ketenes typically display high intrinsic reactivity, impeding isolation on a preparative scale. Herein, we report the synthesis of alkylidene ketenes by reaction of imidazole-based diazoolefins with carbon monoxide. The good thermal stability of ...

2021

Catechin reduces phototoxic effects induced by protoporphyrin IX-based photodynamic therapy in the chick embryo chorioallantoic membrane

Georges Wagnières, Jaroslava Joniová

Significance: Side effects of many cancer treatments are associated with the production of reactive oxygen species (ROS) in normal tissues. This explains why patients treated by photodynamic therapy (PDT) often suffer from skin photosensitization, whereas ...

SPIE-SOC PHOTO-OPTICAL INSTRUMENTATION ENGINEERS2020

Mechanistic implications of lanthanum-modification on gold-catalyzed formic acid decomposition under SCR-relevant conditions

Davide Ferri, Oliver Kröcher

The use of formate-based ammonia precursors as alternatives to urea in the selective catalytic reduction (SCR) process requires that formic acid released upon their thermolysis in the hot exhaust is rapidly decomposed to carbon dioxide. This work aims at t ...

ELSEVIER SCIENCE BV2019

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Carbon monoxide-releasing molecules

Synthesis, isolation and application of a sila-ketenyl anion

Solar reduction of carbon dioxide on copper-tin electrocatalysts with energy conversion efficiency near 20%

Modulation of Subcellular Redox Homeostasis with Trialkylphosphines

Sodium thiosulfate, a source of hydrogen sulfide, stimulates endothelial cell proliferation and neovascularization

Single-Walled Black Phosphorus Nanotube as a NO(2 )Gas Sensor

Disruption of mitochondrial redox homeostasis by enzymatic activation of a trialkylphosphine probe

Synthesis, structural characterization, and coordination chemistry of imidazole-based alkylidene ketenes

The SUBGLACIOR drilling probe: Hydraulic considerations

Catechin reduces phototoxic effects induced by protoporphyrin IX-based photodynamic therapy in the chick embryo chorioallantoic membrane

Mechanistic implications of lanthanum-modification on gold-catalyzed formic acid decomposition under SCR-relevant conditions

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Chattez avec Graph Search

Solar reduction of carbon dioxide on copper-tin electrocatalysts with energy conversion efficiency near 20%

Synthesis, isolation and application of a sila-ketenyl anion

Catechin reduces phototoxic effects induced by protoporphyrin IX-based photodynamic therapy in the chick embryo chorioallantoic membrane

Single-Walled Black Phosphorus Nanotube as a NO(2 )Gas Sensor

Synthesis, structural characterization, and coordination chemistry of imidazole-based alkylidene ketenes

The SUBGLACIOR drilling probe: Hydraulic considerations

Mechanistic implications of lanthanum-modification on gold-catalyzed formic acid decomposition under SCR-relevant conditions

Modulation of Subcellular Redox Homeostasis with Trialkylphosphines

Disruption of mitochondrial redox homeostasis by enzymatic activation of a trialkylphosphine probe

Sodium thiosulfate, a source of hydrogen sulfide, stimulates endothelial cell proliferation and neovascularization