| 单词 | phosphinic acid |
| 释义 | > as lemmasphosphinic acid phosphinic acid, an acid derived from phosphine, spec. hypophosphorous acid H2PO(OH); any substituted derivative of this in which the substituent is an alkyl or aryl group. ΚΠ 1875 H. Watts Dict. Chem.: 2nd Suppl. 956 Phosphinic acids. 1917 Jrnl. Amer. Chem. Soc. 39 1633 Phosphinic, phosphonic and sulfonic acids are named from the parent compounds as follows: C6H5HPOOH, benzenephosphinic acid [etc.]. 1952 Chem. & Engin. News 2 June 2336/2 In the United States the following names have been in use for four acids important for their organic derivatives:..H2PO.OH, phosphinic. 1988 F. A. Cotton & G. Wilkinson Adv. Inorg. Chem. (ed. 5) xi. 423 The more correct, though rarely used name of this acid [sc. hypophosphorous acid] is phosphinic acid. 1992 L. H. Opie Angiotensin-converting Enzyme Inhibitors vii. 160 Ceranapril is a phosphinic acid, like fosinopril, but not a prodrug and active as the free acid in the absence of esterification. < as lemmas |
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