“邻基参与”的概念、定义、翻译、参考文献-科学参考

单词	邻基参与
释义	邻基参与 Encyclopedia 理学邻基参与释 neighboring group participation邻基参与进行亲核取代反应的底物分子，若同时存在亲核的基团和离去基团，且这两种基团在空间位置上的距离也适当，则在亲核取代反应的条件下，将优先发生分子内的亲核取代反应，生成环状产物，从而影响反应的立体选择性、区域选择性或活性的现象。又称邻助作用。 Chemistry ＞有机化学＞有机合成化学＞释义 neighboring group participation邻基参与
随便看	International Terrestrial Reference Frame International Terrestrial Reference System international terrestrial reference system International Textile Manufacturers Federation International Theatre Institute international thermonuclear experimental reactor international thermonuclear experimental reactor plan international thermonuclear experimental reactor plan, ITER international tourism international tourism expenditure international trade credit international trade in service international trade law international trade of aquatic product international trade terms international trade union organizations international transmission of inflation international transport international treaties and practices relating to civil engineering international treaties on climate change International Treaty on Desertification Control International Treaty on Plant Genetic Resources for Food and Agriculture International Treaty on Plant Genetic Resources for Food and Agriculture，ITPGRFA International Treaty on Wetland Conservation International Tribology Council

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