“keto-enol”We have one entry that includes the term keto-enol. keto-enol tautomerism noun : tautomerism in which the keto and enol forms of a compound (as ethyl acetoacetate) are in equilibrium See the full definition Word of the Day askew See Definitions and Examples » Get Word of ...
79.Keto-enol tautomerization-醛酮的烯醇式转化 本视频介绍了醛酮的烯醇式转化相关知识 可汗学院:MCAT考试-化学课程(网易公开课编辑整理)
【2.1.2.1】互补异构(Keto-enol tautomerism) 嘧啶环和嘌呤环的芳香族性质以及环上取代基团(羟基和氨基)的富电子性质致使它们在溶液中,能够发生酮式(keto)-烯醇式(enol)或氨基式-亚氨基式的互变异构(tautomeric shift)。虽然碱基的这两种异构体是可以相互转变的,但在体内的主要形式为更稳定的酮式。这一点对于在...
Keto-enol Tautomerism47-Dioxo-4567-tetrahydroindoles47-Dihydroxyindole DerivativesThe tautomeric equilibria of 4,7-dioxo-4,5,6,7-tetrahydroindoles have been investigated by nuclear magnetic resonance spectroscopy. Proton chemical shift measurements have been made for a series of alkyl or arylindole ...
网络烯醇式 网络释义 1. 烯醇式 烯醇式( ① 互变异构的形式 i)酮式烯醇式(keto-enol) )酮式-烯醇式 ) 互变。 ii)氨基-亚氨基(amino-imino)互变。 wenku.baidu.com|基于 1 个网页
keto-enol keto-enol 中文:酮-烯醇 扫二维码关注日语微信公众号: ① 收听查询单词的发音 ② 收听日语每日一句 ③ 日语汉字转假名 ④和30万小伙伴一起学日语 ⑤ 语音翻译 ⑥ 图片翻译
1)keto-enol酮式-烯醇式 1.The characteristics of these compounds and their keto-enol tautomeric phenomena were investigated by ESI MS,UV,IR and 1H NMR spectroscopy.合成了5种不同结构的β-二酮化合物,采用电喷雾质谱、紫外光谱、红外光谱和核磁共振法对其结构进行表征,并讨论了它们的酮式-烯醇式互变异构...
keto-enol tautomerism 网络 互变异构; 酮-烯醇互变异构; 烯醇互变异构
enol ether 【化】 烯醇醚 enol phosphate 烯醇磷酸酯 相似单词 enol n. [化]烯醇 tautomerism n. 互变现象 keto adj. [化] 酮类的 keto 表示“酮”之义 keto amide 酮酰胺 keto myo inositol 酮肌醇 keto urine 【医】 食物性酮尿 keto bodies 酮体 keto lactol 内缩酮 keto alcohol ...
keto-enol tautomerism 读音:美英 keto-enol tautomerism基本解释 酮-烯醇互变异构 分词解释 tautomerism互变异性