nucleophilic 中文意思是什麼

nucleophilic 解釋
親核的
  1. Abstract : this article reviews recent progress in nucleophilic reactions of the - carbon in vinylidene ruthenium complexes. the nucleophiles include alkene, alkyne, alcohol, acid, amine, water, etc

    文摘:綜述了近幾年釕亞乙烯基絡合物中間體-碳的親核反應。親核試劑包括烯烴、炔烴、醇、酸、胺、水等。
  2. Bimolecular nucleophilic substitution

    雙分子親核取代反應
  3. Many groups can be added by nucleophilic substitution on a diazonium salt.

    許多基團可通過向得自膠的重氮鹽作親核取代而加以導入。
  4. The first is extremely resistant to nucleophilic reagents.

    前者極端地阻抗親核試劑。
  5. A stepwise nucleophilic displacement involving 36 was highly unlikely.

    涉及（36）的這種逐步親核取代是不大可能的。
  6. A stepwise nucleophilic displacement involving 36 was highly unlikely

    涉及（ 36 ）的這種逐步親核取代是不大可能的。
  7. The carbon should be susceptible to attack by a nucleophilic species.

    碳容易被親核試劑進攻。
  8. In the case of the unsaturated alcohols, such as hydroxyethyl acrylate ( hea ), the paes showed the photo - alignment property to the nematic liquid crystals with the pretilt angle of 0. 60 ? secondly, three kinds of fluoro - containing diamine monomers were prepared via the reduction reactions of the corresponding dinitro compounds, which were synthesized via the nitro nucleophilic displacement reactions of 3, 5 - dinitro - 5 - trifluoromethyl benzene with diphenol compounds

    此外，本論文還設計並通過3 ， 5 -二硝基三氟甲苯與二酚化合物的硝基親核取代反應制備了二硝基化合物，將其還原最終合成了三種間位取代的含氟二胺單體tfpda 、 tfbpda與tfmda ，並對其聚合行為進行了研究。
  9. Mirtazapine was prepared by a seven - step reaction, namely nucleophilic ring - opening reaction, chlorination, cyclization, uncleophilic substitution, hydrolysis, reduction and cyclization from styrene oxide and n - methylethanolamine as the starting materials, with overall yield of 22. 6 %

    摘要以環氧苯乙烯和n -甲基乙醇胺為起始原料，經親核開環、氯代和環合反應得到中間體1 -甲基3 -苯基哌嗪。
  10. Treatments of pyrylium salts with various nucleophilic reagents allows the production of a host of functionalized derivatives.

    如果各種親核試劑與吡喃鹽反應，就可制取許多種帶官能基的衍生物。
  11. Unimolecular nucleophilic substitution

    單分子親核取代反應
  12. Nucleophilic substitution reaction

    親核取代反應
  13. Nucleophilic ring opening reaction of unsymmetric aziridines and its regioselectivity

    非對稱氮雜環丙烷的親核開環反應及其區域選擇性
  14. Toluenesulphinyl anion from the diester of n - tosyl alanine with 2, 6 - bis hydroxylmethyl pyridine and its nucleophilic addition product with 2, 6 - bis chloromethyl pyridine

    及對甲苯亞磺酰離子和2 ， 6 -二甲基吡啶反應的研究
  15. Formation of the p - toluenesulphinyl anion from the diester of n - tosyl alanine with 2, 6 - bis hydroxylmethyl pyridine and its nucleophilic addition product with 2, 6 - bis chloromethyl pyridine formation of the

    N -對甲苯磺酰丙氨酰- 2 ， 6 -二羥甲基吡啶雙酯的消除機制
  16. Nucleophilic aromatic substitution. strategies in the synthesis of multisubstituted benzene derivatives

    親核性芳香取代。多取代苯衍生物合成的策略。
  17. Directing effects in electophilic aromatic substitution. nucleophilic aromatic substitution. strategies in the synthesis of multisubstituted benzene derivatives

    31親電性芳香取代的定位效應。親核性芳香取代反應。合成多取代苯衍生物的策略。
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