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Rotational Spectroscopy Probes Water Flipping by Full Fluorination of Benzene
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2017-10-02 04:38:03 , DOI: 10.1002/anie.201707155 Luca Evangelisti 1 , Kai Brendel 2 , Heinrich Mäder 2 , Walther Caminati 1 , Sonia Melandri 1
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2017-10-02 04:38:03 , DOI: 10.1002/anie.201707155 Luca Evangelisti 1 , Kai Brendel 2 , Heinrich Mäder 2 , Walther Caminati 1 , Sonia Melandri 1
Affiliation
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Flipping water: The prototype system for the lone-pair⋅⋅⋅π-hole interaction, hexafluorobenzene–water, has been investigated by rotational spectroscopy. Interesting chemical and dynamic features have been found: a) fluorine substitution flips the water bond with benzene, from O−H⋅⋅⋅π to O⋅⋅⋅π hole; b) water is almost freely rotating above the ring and the spectrum of the complex appears to be that of a symmetric top.
中文翻译：
旋转光谱法通过苯全氟化探测水的翻转
翻转水：通过旋转光谱法研究了孤对····π-孔相互作用的原型系统，六氟苯-水。已经发现有趣的化学和动力学特征：a）氟取代使苯上的水键从OH·⋅⋅π到O⋅⋅⋅π孔翻转；b）水几乎在环上方自由旋转，并且配合物的光谱似乎是对称顶部的光谱。
更新日期：2017-10-02
中文翻译：
旋转光谱法通过苯全氟化探测水的翻转
翻转水：通过旋转光谱法研究了孤对····π-孔相互作用的原型系统，六氟苯-水。已经发现有趣的化学和动力学特征：a）氟取代使苯上的水键从OH·⋅⋅π到O⋅⋅⋅π孔翻转；b）水几乎在环上方自由旋转，并且配合物的光谱似乎是对称顶部的光谱。
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