We for the first time shown that transition between (R) and (S) stereoisomers via a planar transition state or an intermediate structure without having to break a bond is possible. Rigorous theoretical calculations have been used to study this novel phenomenon and to characterize the energetic, structure, dynamic and kinetic properties.

中文翻译：

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[R]-和[S]-立体异构体之间的过渡而无键断裂

我们首次表明，在（R）和（S）立体异构体之间通过平面过渡态或中间结构的过渡而不必破坏键是可能的。严格的理论计算已用于研究这种新现象，并表征其能量，结构，动力学和动力学性质。