phosphonic acid


phosphonic acid
\(ˈ)fä|sfänik-\ noun
Etymology: phosphonic alteration (influenced by -onic) of phosphinic
: any of a series of dibasic organic acids RPO(OH)2 [as phenyl-phosphonic acid C6H5PO(OH)2] obtainable from monosubstituted phosphines by oxidation — compare phosphinic acid

Useful english dictionary. 2012.

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  • Phosphonic acid — In inorganic chemistry, phosphonic acid is a phosphorus oxoacid with a formula of H3PO3, more commonly known as phosphorous acid. It exists in solution as two tautomers, the major one being HP(O)(OH)2 and the minor one P(OH)3. The former is… …   Wikipedia

  • phosphonic acid — fosfono rūgštis statusas T sritis chemija apibrėžtis Fosfito rūgšties tautomeras. formulė HP(=O)(OH)₂ atitikmenys: angl. phosphonic acid rus. фосфоновая кислота …   Chemijos terminų aiškinamasis žodynas

  • phosphonic acid — noun the acid HP(=O)(OH), or any of its P hydrocarbyl derivatives …   Wiktionary

  • phosphonic acid — phos·phon·ic acid .fäs .fän ik n any of a series of dibasic organic acids RPO(OH)2 that are obtainable from some phosphines by oxidation * * * phos·phon·ic ac·id (fos fonґik) the compound HPO(OH)2, or substituted derivatives of the form RPO3H2 …   Medical dictionary

  • Acid anhydride — An acid anhydride is an organic compound that has two acyl groups bound to the same oxygen atom.GoldBookRef|title=acid anhydrides|url=http://goldbook.iupac.org/A00072.html] Most commonly, the acyl groups are derived from the same carboxylic acid …   Wikipedia

  • phosphonic — adjective Of or pertaining to phosphonic acid or its derivatives …   Wiktionary

  • Phosphonic — Phos*phon ic, a. [Phosphoric + sulphonic.] (Chem.) Pertaining to, or designating, certain derivatives of phosphorous acid containing a hydrocarbon radical, and analogous to the sulphonic acid. [1913 Webster] …   The Collaborative International Dictionary of English

  • Phosphorous acid — Chembox new ImageFile = Phosphonic acid 3D balls A.png ImageSize = 150px ImageName = Phosphonic acid ImageFile1 = Phosphonic acid 2D dimensions.png ImageSize1 = 150px ImageName1 = Phosphonic acid IUPACName = phosphonic acid… …   Wikipedia

  • Medronic acid — IUPAC name Methanediylbis(phosphonic acid) …   Wikipedia

  • etidronic acid — noun The phosphonic acid (1 hydroxy 1 phosphono ethyl)phosphonic acid which is used in detergents and pharmaceuticals etc. See Also: etidronate …   Wiktionary