Model complexes FLi...CH₃X...F⁻ (X = Cl, Br, H) and FLi...Kr...F⁻, with a linear orientation of the F-Li, C-X and F⁻ molecular axes, were predicted to be energetically stable. These triads exhibit a significant cooperative effect, in which the repulsive FLi...CH₃X (or weakly bound FLi...CH₄/Kr pair interaction) and the weakly bound CH₃X/Kr...F⁻ pair interaction is converted into a strong attractive interaction. The results are rationalized by considering the pair energies and the three-body nonadditive components of the interaction energy.

中文翻译：

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FLi ... CH ₃ X ... F ⁻（X = Cl，Br，H）和FLi ... Kr ... F ⁻复合物的显着合作效应

模型络合物FLI ... CH ₃ X ... F ^-（X =氯，溴，H）和FLI ... ...氪˚F ^- ，与FLI，CX和F的线性方向^-分子轴被预测为能量稳定的。这些三单元组表现出显著协同效应，其中，所述斥力FLI ... CH ₃ X（或弱结合的FLI ... CH ₄ /氪对相互作用）和弱结合的CH ₃ X /氪... F ^-一对相互作用转化为强大的吸引力互动。通过考虑对能量和相互作用能的三体非加性成分，可以使结果合理化。