必应词典为您提供alkyl的释义,美['ælkɪl],英['ælkɪl],n. 【化】烷基;烃基; 网络释义: 烷基化合物;烷类;有烷基;
Alkylbromides can be produced this way. 溴化烷可以这样形成. 辞典例句 This reaction, called the Hofman elimination, is quite analogous to the dehydrohalogenation of analkylhalide. 这个反应称为Hofman消除反应, 它很像卤代烷的脱卤化氢反应.
Alkyl \¦al-kəl\ (1882)adj. A general term for a monovalent aliphatic hydrocarbon radical, which may be represented as having been derived from an alkane by dropping one hydrogen from the formula, CnH2n+2. Examples of alkyl groups are C2H5– (ethyl) and (CH3)2CH2CH– (isobutyl)....
卤代烃（alkylhalides）本章主要内容:1.卤代烷烃的分类和命名与制备方法.2.卤代烷烃的化学性质:取代反应、消除反应及SN1与SN2、E1与E2反应的机理、立体化学及其影响因素.3.Grignard试剂的制备与反应;Zaitesev规则及应用.4.卤代烯烃的分类与命名;双键位置对卤原子化学活性的影响.9.0卤代烃的分类与官能团 ①卤代烃:...
Alkyl groups- Alkyl group is formed by removing a hydrogen atom from the molecule of alkane. Alkanes are quite often represented as R-H and here R stands for alkyl group. To learn more about Nomenclature, Types, Formation, Alkyl cation, anion, radicals a
Hydrogen may be substituted in these chains by alkyl or aromatic groups. FromProject Gutenberg We may also notice that thio-ethers combine with alkyl iodides to form sulphine or sulphonium compounds, R3SI. FromProject Gutenberg The potassium salt reacts with the alkyl iodides to give N-substitu...
烷基糖苷（Alkylpolyglycoside，APG）是一种非离子表面活性剂 #圣和化工厂家#烷基糖苷（Alkylpolyglycoside，简称APG）是一种温和型非离子表面活性剂，由天然可再生资源脂肪醇和葡萄糖在酸性催化剂下脱水生成。以下是对烷基糖苷的详细介绍：一、基本性质 化学结构：烷基糖苷是指复杂糖苷化合物中糖单元大于等于2的糖苷，...
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possible interaction with commonly used ingredients and diverse characterization techniques indispensable for the assessment of colloidal systems. the first chapter introduces alkyl polyglucosides, followed by chapters on their properties, behaviour, an overview of the patent protection mechanisms and guidelines...