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PMO计算是一种粗略的方法,而CNDO/2计算苯甲基化π合物和σ络合物都是一种新的研究反应机理方法。本文通过CNDO/2苯甲基化反应历程指出,仅经过σ络合物而没有π络合物生成
PMO calculation is a rough method, and CNDO / 2 calculation of both benzylated and complex σ complexes is a new method for the study of reaction mechanism. In this paper, the CNDO / 2 benzylation reaction course indicates that only sigma complexes without π-complex formation