nucleophilicity
英[nju:klɪəfɪ'lɪsɪtɪ]美[njuklɪrfɪ'lɪsɪtɪ]
n. [有化] 亲核性
nucleophilicity中文，nucleophilicity的意思，nucleophilicity翻译及用法
2026-03-21 22:54 浏览次数 18
nucleophilicity 英语释义
英语释义
1. having an affinity for atomic nuclei being an electron donor
2. involving a nucleophilic species
a nucleophilic reaction — compare electrophilic
3. having an affinity for atomic nuclei being an electron donor
4. involving a nucleophilic species
a nucleophilic reaction
nucleophilicity 例句
英汉例句
At the same time, discuss about the impact factor to nucleophilicity such as the number of attract electron group, ability of attract electron and the nucleophilic substitution reaction part.
并且对亲核试剂的体积效应、溶剂效应对亲核性影响，底物上吸电子基团的数目、吸电子能力对亲电性的影响，以及亲核取代反应的发生部位受哪些因素影响进行探讨。
On the basis of equilibrated geometrical structure obtained by B3LYP/6-311G method, the nucleophilicity of-N(CH3)2 and-NH2 groups are investigated by electrostatic potential and MO calculations.
在B3LYP/6-311G计算所得的平衡几何构型基础上，分别根据静电势和分子轨道计算研究了分子中-NH2和-N（CH3）2的亲核性，并与偏二甲基肼和卤代烃反应的实验结果进行了对比分析。
In this paper, electroaffinity and nucleophilicity of organic compound have been investigated, and their application in organic synthesis also has been discussed.
从电性角度讨论了有机物分子的亲电性和亲核性问题，并阐述了两者在有机合成中的应用。
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