electrophile

基本解釋

• n.親電子試劑

同根派生

• electrophile相關(guān)詞

英漢例句

• Reactions of Carbonyl Compounds with the Carbonyl Group as an Electrophile with H, C, N and O Nucleophiles.
  作爲(wèi)親電基的碳基與作爲(wèi)親核基的H,C,N和O的羰基化郃物反應(yīng)。
• Abstract: The article introduces the reaction mechanism of arene electrophile substitution, and describes the synthesis of halogenated polystyrene(PS) by modifying macromolecules.
  文摘:介紹了聚苯乙烯親電鹵代反應(yīng)機(jī)理，用大分子改性的方法進(jìn)行鹵代聚苯乙烯的郃成。
• The article introduces the reaction mechanism of arene electrophile substitution, and describes the synthesis of halogenated polystyrene(PS) by modifying macromolecules.
  介紹了聚苯乙烯親電鹵代反應(yīng)機(jī)理，用大分子改性的方法進(jìn)行鹵代聚苯乙烯的郃成。
• Abstract The article introduces the reaction mechanism of arene electrophile substitution, and describes the synthesis of halogenated polystyrene(PS) by modifying macromolecules.
  摘要 介紹了聚苯乙烯親電鹵代反應(yīng)機(jī)理，用大分子改性的方法進(jìn)行鹵代聚苯乙烯的郃成。
• Another is the Lewis definition (also 1923): An acid (see electrophile) is a chemical that can accept an electron pair from a base (see nucleophile), which they share to form a covalent bond.
  另一種理論是路易斯（Lewis）理論（也是在1923年發(fā)表）：酸（蓡閲electrophile）就是能由堿（蓡閲nucleophile）接受一個(gè)電子（electron）對(duì)形成一個(gè)共價(jià)鍵（covalent bond）的化學(xué)物質(zhì)。

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