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本文讨论了萘的键长和亲电取代反应的定位规律,苯并环丁烯和萘并[b]环丙烯等的Mills-Ni-xon效应,捕捉Kekule结构,环丁二烯及碳酸根等,从而说明使用共振论(RT)简明、易懂,学生易接受和掌握。并简介了Pauling对基础化学教学的观点。搜集了最近国内外名家对RT在教学中的作用的一些意见。井建议在化学基础课教材中采用RT。
In this paper, the localization of naphthalene bond length and electrophilic substitution reaction, the Mills-Ni-xon effect of benzocyclobutene and naphtho [b] cyclopropene are discussed, and the Kekule structure, cyclobutadiene and carbonate are captured. Thus the use of resonance theory (RT) concise, easy to understand, students easy to accept and master. And introduced Pauling’s point of view on basic chemistry teaching. Gathered a number of recent domestic and foreign famous experts on the role of RT in teaching some opinions. Well recommended in the basic chemistry textbooks using RT.