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单词 formate
释义

formate /'fɔːmeɪt//'fɔrmet/

英汉-汉英词典
n. 甲酸盐;蚁酸盐
词组 | 习惯用语
methyl formate 甲酸甲酯;甲酸薄荷醇酯
sodium formate [化]甲酸钠
ammonium formate 甲酸铵
ethyl formate [化]甲酸乙酯
英语例句库
  1. The effect that isopropyl xanthogen ethyl formate is synthesized with isopropyl xanthate under differ condition has been studied.
    考察了不同条件对异丙基黄药合成异丙基黄原酸甲酸乙酯的影响。
  2. The preparation of hydroxyacetone was studied by esterification of chloroacetone with sodium formate and alcholysis of acetonyl formate with methanol.
    以一氯丙酮、甲酸钠和甲醇为原料经酯化与醇解两步反应合成羟基丙酮,研究了反应条件对相转移催化酯化以及醇解反应蒸馏过程的影响。
  3. A series of toxic products were produced after photocatalysis on ethanol, such as acetaldehyde, ethyl formate, ethyl acetate, diethoxymethane, 1,1-diethoxyethane.
    如乙醇的反应产物包括乙醛,乙酸乙酯,乙酸甲酯,缩醛等一系列有害物质。
  4. Synthesis of isoamyl formate, isoamyl acetate, isoamyl propionate, isoamyl butyrate, isoamyl isobutyrate and isoamyl isovalerate by catalysis of hydrated ferric chloride are reported.
    研究了氯化铁催化合成甲酸异戊酯、乙酸异戊酯、丙酸异戊酯、丁酸异戊酯、异丁酸异戊酯和异戊酸异戊酯。
  5. Hordenine propyl formate and chemical osmosis are the two ways of extracting Glutathione(GSH) from yeast have been introduced and compared in this review.
    介绍了从酵母中分离纯化谷胱甘肽(GSH)的两种抽提方法:对羟基苯甲酸丙酯法和化学渗透法,并对其进行了对比。

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原声例句
经济学人-科技

The known syntheses are effective, and methyl formate is already cheap.

甲酸甲酯熟知的合成方法很有效,而且它很便宜。

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For example, you convert formaldehyde into a compound called formate, which helps make the nucleic acids adenine and guanine — two of the four building blocks of DNA.

举个例子,你把甲醛转化成一种叫做甲酸的化合物,它能帮助生成核酸腺嘌呤和鸟嘌呤——这是 DNA 的四个组成部分中的两个。

经济学人-科技

Anthony Remijan, of America's National Radio Astronomy Observatory, who is one of the astronomers putting ALMA through its paces, is studying the formation of methyl formate, a compound widely used on Earth in applications from insulation to insecticides.

美国国家射电天文台的Anthony Remijan是将ALMA引入这个方向的天文学家中的一员。他正在研究甲酸甲酯的形成过程。从绝缘体到杀虫剂,可以说地球上到处都是甲酸甲酯。

中文百科

甲酸盐

甲酸盐的结构

甲酸盐英语:Formate)是CHOO离子或HCOO(甲酸减去一个氢离子)。此为最简单的羧酸阴离子。

  • 甲酸乙酯,CH3CH2(HCOO)
  • 甲酸钠,Na(HCOO)
  • 甲酸铯,Cs(HCOO)
  • 甲酸甲酯,CH3(HCOO)
  • 氯甲酸甲酯,CH3OCOCl
  • 原甲酸三乙酯
  • 原甲酸三甲酯,C4H10O3
英语百科

Formate 甲酸盐

Structure of formate

Formate (IUPAC name: methanoate) is the anion derived from formic acid. Its formula is represented in various equivalent ways: CHOO or HCOO or HCO2. It is the product of deprotonation of formic acid. It is the simplest carboxylate anion. A formate (compound) is a salt or ester of formic acid.

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更新时间:2025/6/20 14:45:20