单词 | keto-enolic |
释义 | > as lemmasketo-enolic keto-enolic adj. Brit. /ˌkiːtəʊiːˈnɒlɪk/ , U.S. /ˌkidoʊiˈnɑlɪk/ , /ˌkidoʊiˈnoʊlɪk/ applied to the tautomerism between the ketonic and enolic forms of certain compounds.ΚΠ 1909 Proc. Chem. Soc. 25 309 It is advisable to apply some general term to this form of isomerism, similar to the phrase keto-enolic isomerism in use with the oxygen derivatives. 1936 Biochem. Jrnl. 30 745 The present paper contains some observations..on certain substances..which under similar conditions yield colours with this reagent [sc. diazotized sulphanilic acid]. The group has the common character that all its members are capable of keto-enolic tautomerism. < as lemmas |
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