本文首先将着重交待共价鍵的量子理論,并突出有关的量子效应,然后在这个基础上进一步对共振論有所分析和討論。在有机化学中,共振論是一个占有重要地位的电子結构理論。化学界批評共振论原来提出的量子力学根据并不可信,这种批評是中肯的。在共振论中,共振一直是一个含 This paper will first focus on the quantum theory of covalent bonds, and highlight the relevant quantum effects, and then on this basis, further analysis and discussion of resonance theory. In organic chemistry, resonance theory is an important electronic structure theory. Criticism of chemical resonance theory originally proposed by the basis of quantum mechanics is not credible, this criticism is pertinent. In resonance theory, the resonance is always one