Advances in Electrochemical Nitrite Reduction toward Nitric Oxide Synthesis for Biomedical Applications
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Healthcare Materials"
DOI: 10.1002/adhm.202403468
Abstract: Nitric oxide (NO) is an essential molecule in biomedicine, recognized for its antibacterial properties, neuronal modulation, and use in inhalation therapies. The effectiveness of NO‐based treatments relies on precise control of NO concentrations tailored to… read more here.
Keywords: electrochemical nitrite; nitrite reduction; reduction; nitric oxide ... See more keywords
Electrocatalytic Nitrite Reduction With Polynuclear Copper(I) Complexes Supported By 2‐Mercaptopyridine Ligand
Sign Up to like & getrecommendations! Published in 2025 at "ChemCatChem"
DOI: 10.1002/cctc.202500374
Abstract: The electrochemical nitrite reduction to ammonia is a growing interest in chemistry as it can be a potential alternative to the energy‐intensive Haber–Bosch. In this work, two copper complexes supported by pyridine‐2‐thiol (PySH), [CuI6(PyS)6] (1),… read more here.
Keywords: copper complexes; complexes supported; copper; electrocatalytic nitrite ... See more keywords
Enhancement of nitrite reduction and enrichment of Methylomonas via conductive materials in a nitrite-dependent anaerobic methane oxidation system.
Sign Up to like & getrecommendations! Published in 2020 at "Environmental research"
DOI: 10.1016/j.envres.2020.110565
Abstract: Nitrite-dependent anaerobic methane-oxidizing (n-damo) process has a promising prospect in anaerobic wastewater treatment, utilizing methane as the sole electron source to remove nitrite. However, the metabolic activity of n-damo bacteria is too low for practical… read more here.
Keywords: dependent anaerobic; methane; nitrite dependent; anaerobic methane ... See more keywords
Electrocatalytic Nitrite Reduction by a Monomeric NrfA: Commonality in Ammonification Mechanisms.
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DOI: 10.1021/acs.biochem.4c00761
Abstract: Cytochrome c nitrite reductase (NrfA) is a pentaheme enzyme capable of the six-electron reduction of nitrite to ammonia, which is a key step in the nitrogen cycle. All NrfA enzymes appear to have a branched… read more here.
Keywords: reduction monomeric; monomeric nrfa; electrochemistry; electrocatalytic nitrite ... See more keywords
Buffer Assists Electrocatalytic Nitrite Reduction by a Cobalt Macrocycle Complex.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c00909
Abstract: This work reports a combined experimental and computational study of the activation of an otherwise catalytically inactive cobalt complex, [Co(TIM)Br2]+, for aqueous nitrite reduction. The presence of phosphate buffer leads to efficient electrocatalysis, with rapid… read more here.
Keywords: cobalt; nitrite reduction; buffer; reduction ... See more keywords
Nitrite Reduction by Trinuclear Copper Pyrazolate Complexes: An Example of a Catalytic, Synthetic Polynuclear NO Releasing System.
Sign Up to like & getrecommendations! Published in 2019 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.9b00748
Abstract: Two trinuclear CuII pyrazolato complexes with a Cu3(μ3-E)-core (E = O2- or OH-) and terminal nitrite ligands in two coordination modes were characterized crystallographically, spectroscopically, and electrochemically. One-electron oxidation of the μ3-O species produces a… read more here.
Keywords: reduction; reduction trinuclear; trinuclear copper; pyrazolate complexes ... See more keywords
Intraphase Switching of Hollow CoCuFe Nanocubes for Efficient Electrochemical Nitrite Reduction to Ammonia.
Sign Up to like & getrecommendations! Published in 2024 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.4c09663
Abstract: This study addresses the urgent need to focus on the nitrite reduction reaction (NO2-RR) to ammonia (NH3). A ternary-metal Prussian blue analogue (CoCuFe-PBA) was utilized as the template material, leveraging its tunable electronic properties to… read more here.
Keywords: intraphase switching; switching hollow; ammonia; nitrite reduction ... See more keywords
Photoinduced Nitrite Reduction to NO: Closing the Cycle with Dinuclear Ruthenium Complexes
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DOI: 10.1021/acsomega.5c02559
Abstract: The reduction of nitrite to nitric oxide (NO) is a crucial step in the nitrogen cycle, catalyzed by nitrite reductase in nature, and its efficient catalysis is of great interest. This study reports the achievement… read more here.
Keywords: photoinduced nitrite; nitrite reduction; reduction; dinuclear ruthenium ... See more keywords
An investigation on catalytic nitrite reduction reaction by bioinspired CuII complexes.
Sign Up to like & getrecommendations! Published in 2022 at "Dalton transactions"
DOI: 10.1039/d1dt04102a
Abstract: Catalytic nitrite reductions by CuII complexes containing anionic Me2Tp, neutral Me2Tpm, or neutral iPrTIC ligands in the presence of L-ascorbic acid, which served as an electron donor and proton source, were investigated. The results showed… read more here.
Keywords: catalytic nitrite; nitrite reduction; cuii complexes; investigation catalytic ... See more keywords
Hydroxylamine: an overseen intermediate that brings into question nitrogen selectivity in metal-catalyzed nitrate and nitrite reduction.
Sign Up to like & getrecommendations! Published in 2025 at "Chemical communications"
DOI: 10.1039/d5cc02803e
Abstract: In decades of nitrate and nitrite hydrogenation research, nitrite, ammonia, and nitrogen gas were assumed to be the only relevant products. However, we have discovered hydroxylamine on several metal catalysts under various reaction conditions using… read more here.
Keywords: nitrate nitrite; nitrogen; metal; nitrite reduction ... See more keywords