英语词汇“oxonium”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	oxonium
释义	oxonium Chem.\|ɒkˈsəʊnɪəm\| [f. ox- 1 + -onium.] The hydroxonium ion, H₃O⁺, or any derivative of this in which one or more of the hydrogen atoms are replaced by organic radicals. Usu. attrib. 1899Collie & Tickle in Jrnl. Chem. Soc. LXXV. 717 If oxygen can replace phosphorus, nitrogen, or sulphur in bases, then these oxygen compounds can be viewed as derivatives of the hypothetical base, oxonium hydroxide, OH₃OH.1929R. A. Gortner Outl. Biochem. xxx. 621 The anthocyanin compounds readily add acids to form oxonium salts.1959,1966[see hydronium].1974Nature 31 May 474/2 By dynamic reversal of the H₂O binding step before pseudorotation, the two oxygens in the pair of oxoniums could equilibrate with the H₂O oxygens of the medium.
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