aromatic substitution
英 [ˌærəˈmætɪk ˌsʌbstɪ'tjuːʃ(ə)n]
美 [ˌærəˈmætɪk ˌsʌbstɪ'tuʃ(ə)n]
网络 芳香族取代
双语例句
- This set of objective substituent constants can also be applied to aromatic nucleophilic substitution not any less adequately than that derived by J. Miller right from this very type of reactions.
这套客观的取代基常数用之于芳香亲核取代反应不比Miller从该反应系中求出的数值差。 - The nucleophilic aromatic substitution for hydrogen reaction is an environmentally benign organic synthesis reaction.
芳香亲核取代氢反应是一种环境友好的有机合成反应。 - Advances in Gas-Phase Electrophilic Aromatic Substitution Reaction
气相芳香亲电取代反应研究进展 - Most direct substitution of groups bound to an aromatic nucleus is limited to diazonium salts. Many groups can be added by nucleophilic substitution on a diazonium salt.
大多数连于芳核能被直接取代的基团仅限于重氮盐。许多基团可通过向得自胶的重氮盐作亲核取代而加以导入。 - Studies on Use of NMR for the Aromatic Electrophilic Substitution Reaction
NMR在芳基亲电取代反应中的应用研究 - It has a wide application in many areas, such as explosive, propellant, chemical intermediates, medicine and pesticide. On the other hand, the mechanism research on aromatic plays an important role in the development of electrophilic substitution theory.
一方面，其产物可广泛地应用于炸药、推进剂、化工原料、医药和农药等许多领域；另一方面，芳烃硝化机理的研究对亲电取代反应基础理论发展起了很大的作用。 - 12 kinds of benzimidazole polymers-poly aromatic benzimidazole were prepared by nucleophilic substitution reaction with fluoride aromatic compounds, and the properties of the two systems were analyzed and compared.
与二氟芳香化合物通过亲核取代反应，制得12种具有新型结构的苯并咪唑聚合物&聚芳基苯并咪唑，并对两个体系的晶型结构、溶解性和热性能进行了分析和比较。 - A simple recognization of the position of the aromatic ring in electrophilic substitution
芳环上亲电取代位置的简易判别法 - Orientation Effect of the Methoxy on the Reaction of Electrophilic Aromatic Substitution
甲氧基在苯甲醚亲电取代反应的定位作用 - Study of Reaction of Aromatic Electrophilic Substitution
芳香族亲电取代反应的研究