Phenolates (also called phenoxides) are anions, salts, and esters of phenols, containing the phenolate ion. They may be formed by reaction of phenols with...
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Aluminium phenolate is the metalloorganic compound with the formula [Al(OC6H5)3]n. It is a white solid. 27Al NMR studies suggest that aluminium phenolate exists...
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Sodium phenoxide (redirect from Sodium phenolate)
(sodium phenolate) is an organic compound with the formula NaOC6H5. It is a white crystalline solid. Its anion, phenoxide, also known as phenolate, is the...
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salicylate is a sodium salt of salicylic acid. It can be prepared from sodium phenolate and carbon dioxide under higher temperature and pressure. Historically...
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EDTA, it binds metal ions as a hexadentate ligand, using two amines, two phenolate centers, and two carboxylates as the six binding sites. The complexes...
5 KB (427 words) - 14:12, 29 November 2023
pathway. Commercial vendors prepare sodium salicylate by treating sodium phenolate (the sodium salt of phenol) with carbon dioxide at high pressure (100 atm)...
39 KB (3,474 words) - 06:01, 27 August 2024
aqueous solution in the pH range ca. 8 - 12 it is in equilibrium with the phenolate anion C6H5O− (also called phenoxide or carbolate): C 6 H 5 OH ↽ − − ⇀...
45 KB (4,799 words) - 06:43, 25 August 2024
benzenediol can lose an H+ from one of the hydroxyls to form a type of phenolate ion. The Dakin oxidation is an organic redox reaction in which an ortho-...
3 KB (319 words) - 23:18, 1 October 2023
phenol forms a corresponding negative phenolate ion or phenoxide ion, and the corresponding salts are called phenolates or phenoxides (aryloxides according...
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"Phrixotrix luciferase and 6′-aminoluciferins reveal a larger luciferin phenolate binding site and provide novel far-red combinations for bioimaging purposes"...
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is a complex mixture of many different acids containing carboxyl and phenolate groups so that the mixture behaves functionally as a dibasic acid or,...
34 KB (4,275 words) - 08:39, 20 July 2024
which involve initial opening of the lactone to give a carboxylate and phenolate. Marriott, Karla-Sue C.; Bartee, Rena; Morrison, Andrew Z.; Stewart, Leonard;...
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ethylation of phenol using ethylene or ethanol in the presence of aluminium phenolate. "2-Ethylphenol". pubchem.ncbi.nlm.nih.gov. Fiege, Helmut; Voges, Heinz-Werner;...
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case, DMAP acts as a base and deprotonates the phenol, and the resulting phenolate ion adds to the anhydride. DMAP has a relatively high toxicity and is...
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attacked the fabric. It had flannel layers of cloth-dipped in sodium phenolate and glycerin and protected against chlorine and phosgene, but not against...
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a monocarboxylic acid and an aryl ether. Its preparation from sodium phenolate and sodium chloroacetate in hot water was first reported in 1880. 1) C6H5O−Na+...
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of tyrosine can deprotonate at high pH forming the negatively charged phenolate. Because of this one could place tyrosine into the polar, uncharged amino...
98 KB (10,138 words) - 04:23, 20 August 2024
Ferdinand (1876). "Ueber die Einwirkung von Chloroform auf alkalische Phenolate" [The effect of chloroform on phenol and especially on the alkaline solution...
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compound to produce the phenolate species. The cellulase activity of a given sample is directly proportional to the quantity of phenolate liberated which can...
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acidic and slightly basic conditions. The doubly deprotonated (In2-) phenolate form (the anion form of phenol) gives the familiar pink color. In strongly...
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phosphate and the conjugate base of para-nitrophenol (pNP). The resulting phenolate is yellow, with a maximal absorption at 405 nm. This property can be used...
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base, the reaction is more rapid. It is due to the higher reactivity of phenolate anion. The negative oxygen was 'forced' to give electron density to the...
27 KB (2,728 words) - 23:10, 24 March 2024
attacks methoxyl groups (OMe) in lignin, demethylating them to give free phenolate groups (PhO−) and releasing MeSH. Due to alkalinity, MeSH is readily deprotonated...
13 KB (1,247 words) - 00:06, 30 June 2024
5-aminosulfonyl-4-chloro-3-nitrobenzoic acid, which when reacted with sodium phenolate is transformed into 5-amino-sulfonyl-3-nitro-5-phenoxybenzoic acid. Reduction...
14 KB (1,371 words) - 21:27, 10 March 2024
British P gas helmet, issued at the time, was impregnated with sodium phenolate and partially effective against phosgene. The modified PH Gas Helmet,...
86 KB (10,196 words) - 21:53, 26 August 2024
four-coordinate hydrogen atom in the cubane core of lithium and sodium phenolates". Chem. Commun. 49 (100): 11809–11811. doi:10.1039/c3cc47393g. PMID 24217230...
214 KB (23,508 words) - 15:09, 23 August 2024
silicophosphate) Polycarboxylate (zinc polycarboxylate, glass ionomer) Phenolate (zinc oxide eugenol and ethoxybenzoic acid [EBA]) Resin (polymeric) Based...
24 KB (1,974 words) - 16:59, 21 July 2024
This effect can be demonstrated in the gas-phase reaction between a phenolate and a simple alkyl bromide taking place inside a mass spectrometer: With...
21 KB (2,554 words) - 13:54, 26 August 2024
Lead styphnate (category Phenolates)
Lead styphnate (lead 2,4,6-trinitroresorcinate, C6HN3O8Pb ), whose name is derived from styphnic acid, is an explosive used as a component in primer and...
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binds Spinach in the phenolate form. At pH < 6.0, both the phenolic and phenolate forms are detected. At pH = 6.0, only the phenolate peak is detected. DFHBI...
5 KB (637 words) - 13:11, 4 October 2023