nucleophile
英
美
n. 亲核体；亲核试剂
双语例句
- The addition of hydrogen bromide involves the attachment of an anionic nucleophile in the final step.
溴化氢加成的最后一步，是负离子亲核试剂的附加。 - Amines can engage in nucleophile substitution reaction with alky.
胺能参加与卤代烷的亲核取代反应。 - In this reaction, alcohols are not only nucleophile but also solvents.
在该反应中，醇既是溶剂又是亲核试剂。 - In DG, due to its low dielectric constant, nucleophile effects only C-O scission to form ether.
由于DG的低介电常数，亲核试剂仍以引起C&O断裂为主而得醚。 - , which makes it easy for the nucleophile ( solvent water) to attack and cleave the peptide bond.
配位之后，羰基碳所带的正电荷增加了28.3%，使它极易受到亲核试剂（溶剂水）的进攻而使肽键发生断裂，这为钯？ - Influence of nucleophile/ nitric oxide on mucociliary function after bronchoplasty
一氧化氮/核苷化合物对支气管成形术后黏液纤毛功能的影响 - Synthesis and Characterization of Chiral Oxygen Nucleophile of Amino-alcohol
氨基醇类手性氧亲核试剂的合成及表征 - Reaction of the tetrafluoroethylene pentamer with a nucleophile-sodium allyl alcoholate
四氟乙烯五聚体和亲核试剂烯丙醇钠的反应 - The results testify the possibility that the phosphodiester not binding with any nucleophile may also hydrolyze through double Lewis acid activation and intramolecular nucleophilic attack by the nucleophile of ligand.
证实了本身不含亲核剂的磷酸二酯也能通过双路易斯酸活化和配体亲核剂的分子内亲核进攻而水解。 - The sequential reaction of the nitrogen ylides with alkenes, alkynes, or nucleophile have been resulted in versatile heterocyclic compounds.
此叶立德可以与烯烃、炔烃以及亲核试剂发生反应生成不同种类的含氮杂环化合物。