英文单词‘enol’的中文释义、英文释义、双语句库、英文句库、同义词、反义词、词汇搭配、图解、百科解释@通译典

n.

烯醇

We have already met one series of specific enol equivalents

我们已经遇到过一系列有特效的烯醇等当物。

A major class of tautomeric reactions involves exchange of a hydrogen atom between two other atoms in the same molecule, in both cases forming a covalent bond. For example, in keto-enol tautomerism, the hydrogen atom bonded to the carbon atom in a carbonyl (keto)group (-CH-C=O; see functional group)moves to the oxygen atom, making it an enol group (-C=C-OH).

一类主要的互变异构反应是氢原子在两个其它原子间交换，与任何一方都生成共价键。例如，在酮基-烯醇基互变异构中，与羰(酮)基(-CH-C=O;参阅functional group)中的碳原子键合的氢原子移到了氧原子上，使它变成了烯醇基(-C=COH)。

The keto form predominates in many aldehydes and ketones, the enol form in phenols. Sugars (e.g., glucose)exhibit tautomerism between open (chain)forms and closed (ring)forms. See also isomerism.

在许多醛和酮中酮基都是最主要的组分。烯醇基则组成酚。糖类(如葡萄糖)中有开放(链)式与闭合(环)式之间的互变异构。

词组

enol form

n.烯醇式,烯醇型

属类：化学及生命科学

-医学 -医学 -

keto enol

n.酮一烯醇

属类：化学及生命科学

-化学 - -

enol ester

烯醇酯

属类：化学及生命科学

-化学 - -

enol ether

烯醇醚

属类：化学及生命科学

-化学 - -

enol lactone

n.烯醇内酯

属类：化学及生命科学

-化学 - -

enol hydrase

n.烯酰水化酶

属类：工程技术

-能源工程 - -

enol phosphate

n.烯醇磷酸酯

属类：化学及生命科学

-化学 - -

keto enol system

n.酮一烯醇系

属类：化学及生命科学

-化学 - -

enol pyruvic acid

n.烯醇式丙酮酸

属类：化学及生命科学

-医学 -医学 -

enol oxaloacetic acid

n.羟丁烯二酸

属类：化学及生命科学

-医学 -医学 -

keto-enol tautomerism

酮-烯醇互变异构

属类：化学及生命科学

-化学 - -

enol keto tautomerism

烯醇酮互变异构现象

属类：化学及生命科学

-化学 - -

keto enol tautomerism

酮烯醇互变异构

属类：化学及生命科学

-化学 - -

enol-lactone hydrolase

n.烯醇内酯水解酶

属类：化学及生命科学

-医学 -医学 -

oxaloacetic acid trans-enol form

n.反烯醇草酰乙酸

属类：化学及生命科学

-医学 -医学 -

Separation and Identification of Enol-keto Tautomers of Methyl 3-oxo Pentanoate by GC-MS

GC-MS分离鉴定3-氧代戊酸甲酯的互变异构体

属类：行业术语-中文论文标题-

We have already met one series of specific enol equivalents

我们已经遇到过一系列有特效的烯醇等当物。

属类：综合句库--

A major class of tautomeric reactions involves exchange of a hydrogen atom between two other atoms in the same molecule, in both cases forming a covalent bond. For example, in keto-enol tautomerism, the hydrogen atom bonded to the carbon atom in a carbonyl (keto)group (-CH-C=O; see functional group)moves to the oxygen atom, making it an enol group (-C=C-OH).

一类主要的互变异构反应是氢原子在两个其它原子间交换，与任何一方都生成共价键。例如，在酮基-烯醇基互变异构中，与羰(酮)基(-CH-C=O;参阅functional group)中的碳原子键合的氢原子移到了氧原子上，使它变成了烯醇基(-C=COH)。

属类：化学及生命科学-化学-

The keto form predominates in many aldehydes and ketones, the enol form in phenols. Sugars (e.g., glucose)exhibit tautomerism between open (chain)forms and closed (ring)forms. See also isomerism.

在许多醛和酮中酮基都是最主要的组分。烯醇基则组成酚。糖类(如葡萄糖)中有开放(链)式与闭合(环)式之间的互变异构。

属类：化学及生命科学-化学-

Screening Derivatives of Spiro Enol Ether and Testing Its Toxicity on Spodoptera litura Cell with MTT Method