请输入您要查询的英文单词:

 

单词 keto-enolic
释义

> as lemmas

keto-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.
extracted from keto-comb. form
<
as lemmas
随便看

 

英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/12/24 21:24:00