...含有碳碳重键(碳碳双键或/和碳碳三键)的烃统称不饱和烃(unsaturated hydrocarbon)。烯烃: 含有一个碳碳双键者称为烯烃(alkenes),亦称单烯烃,通式为CnH2n,碳碳双键( C=C)是烯烃的官能团。
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...是含有三个碳原子的烃 烷烃的结构及名称 烃类可按其分子结构分成四类: 烷类 (alkanes): 仅含碳-碳单键,为饱和烃。烯类(alkenes): 含碳-碳双键,为不饱和烃。炔 类(alkynes): 含碳-碳参键,为不饱和烃。
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Physical Properties of Alkenes 烯烃的物理性质 ; 物理性质 ; 烯烃的物感性质
Structure of Alkenes 烯烃的结构
Preparation of alkenes 烯烃的制备
long chain alkenes 长链烯烃
conjugated alkenes 共轭烯烃
Synthesis of Alkenes 烯烃的合成
1-alkenes 烯烃
Alkenes and Alkynes 烯烃和炔烃
Electrophilic addition reaction is one of typical reaction of alkenes.
烯烃的典型反应是亲电加成反应。
参考来源 - 烯烃亲电加成反应的教学研究In the troposphere, VOCs such as alkanes,alkenes, are transformed by the chemical process reaction with the hydroxyl radical ( OH).
对于大气中的烷烃、烯烃类挥发性有机物而言,与羟基自由基(·OH)的反应,是其在对流层中化学转变的重要方式。
参考来源 - 大气中部分有机污染物的化学和光化学转化研究·2,447,543篇论文数据,部分数据来源于NoteExpress
N any unsaturated aliphatic hydrocarbon with the general formula CH 烯烃 (Also called olefine, olefin)
N (as modifier) 烷烃的 (Also called olefine)
alkene series
Alkenes react with water and halogens to form halohydrins by an addition reaction.
烯烃与水和卤素发生加成反应生成卤代醇。
It provides a useful vehicle for transforming unsaturated acids to their corresponding alkenes.
它为使不饱和酸变成相应的烯烃提供了一个有用的中间体。
Exposure to type-2 alkenes in the environment has already been linked with cancer, heart disease, and other problems.
科学家已经将癌症、心脏病及其他疾病与暴露在含有2型烯烃的环境里关联起来。
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