Cyanate - Wikipedia
WebCyanate is the derived anion of isocyanic acid, H−N=C=O, and its lesser tautomer cyanic acid (a.k.a. cyanol), H−O−C≡N. Any salt containing the ion, such as ammonium cyanate, is called a cyanate. The cyanate ion is an isomer of the much-less-stable fulminate anion, CNO − or [C − ≡N + −O −].
Cyanate is a low abundance but actively cycled nitrogen
WebAug 13, 2021 · Abstract. Cyanate can serve as a nitrogen and/or carbon source for different microorganisms and as an energy source for autotrophic ammonia oxidizers. However, the extent of cyanate...
Cyanate | CNO- | CID 105034 - PubChem
WebOct 14, 2021 · 2004-09-16. Modify: 2024-04-27. Description. Cyanate is a pseudohalide anion and an organonitrogen compound. It has a role as a human metabolite. It is a conjugate base of an isocyanic acid and a cyanic acid. ChEBI. Cyanate is a metabolite found in or produced by Escherichia coli (strain K12, MG1655).
Cyanate as an energy source for nitrifiers | Nature
WebJul 29, 2015 · Cyanate, a potentially important source of reduced nitrogen in aquatic and terrestrial ecosystems2, is converted to ammonium and carbon dioxide in Nitrososphaera gargensis by a cyanase enzyme...
Frontiers | Unraveling sources of cyanate in the marine …
WebMar 14, 2024 · Our study implies that photochemical degradation of marine DOM, especially phytoplankton-derived DOM, is a substantial source of cyanate in the ocean. Additionally, cyanate may form during the degradation of peptides and small aromatic compounds in DOM, providing novel insights into the nitrogen cycle.
Cyanate - an overview | ScienceDirect Topics
WebCyanogen chloride is very toxic to aquatic invertebrates and fish. Median lethal concentration (LC 50) values were estimated at 120–150 g l −1. Cyanogen chloride causes mortality in zooplankton and is very highly toxic for Daphnia magna with an estimated LC 50 of cyanogen chloride of 29 μg l −1 at 48-h exposure.
Cyanate as energy source for nitrifiers - PMC
WebAug 6, 2015 · Cyanate, which is a potentially important source of reduced nitrogen in aquatic and terrestrial ecosystems 2, is converted to ammonium and CO 2 by this archaeon using a cyanase that is induced upon addition of this compound.
Potassium cyanate - Wikipedia
WebPotassium cyanate is an inorganic compound with the formula KOCN (sometimes denoted KCNO). It is a colourless solid. It is used to prepare many other compounds including useful herbicide. Worldwide production of the potassium and sodium salts was 20,000 tons in …
Ammonium cyanate - Wikipedia
WebAmmonium cyanate is an inorganic compound with the formula [NH 4] + [OCN] −. It is a colorless, solid salt. Structure and reactions. The structure of this salt was verified by X-ray crystallography. The respective C–O and C–N distances are 1.174(8) and 1.192(7) Å, consistent with the O=C=N − description.
WebCyanate can serve as a nitrogen and/or carbon source for different microorganisms and as an energy source for autotrophic ammonia oxidizers. However, the extent of cyanate availability
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