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activating group

  • 活化基团

网络释义专业释义英英释义

  [有化] [物化] 活化基团

... activated support 活化支持体 activating group 活化基团 activating transcription factor 转录激活因子 ...

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短语

activating g group 活化基团

  • 活化基团 - 引用次数：1

    参考来源 - 无膦钯催化Heck反应合成二苯烯型类维A酸
  • 活化基团

·2,447,543篇论文数据，部分数据来源于NoteExpress

Activating group

  • abstract: In organic chemistry, an electron donating group (EDG) (electron releasing group (ERG) or activating group) is an atom or functional group that donates some of its electron density into a conjugated π system via resonance or inductive electron withdrawal, thus making the π system more nucleophilic. EDGs have the opposite effect on nucleophilicity as electron withdrawing groups (EWGs).

以上来源于: WordNet

双语例句权威例句

  • The organic group further comprises at least one activating group on at least one carbon atom of the C-C single bond or double bond.

    所述有机基团进一步包括至少一个在所述C-C单键或双键的至少一个碳原子上的活性基团。

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  • The treatment group(56 cases) received the pulvis of activating blood detumescence pain-relieving external application. The control group(56 cases) were treated with detachable oil.

    治疗组56例采用自拟活血消肿止痛散外敷治疗，对照组56例采用活络油涂搽治疗。

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