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Synthesis and Characterization of Fluorinated Hypervalent Tellurium Derivatives
Organometallics ( IF 2.5 ) Pub Date : 2017-09-18 00:00:00 , DOI: 10.1021/acs.organomet.7b00535 Ewa Pietrasiak 1 , Antonio Togni 1
Organometallics ( IF 2.5 ) Pub Date : 2017-09-18 00:00:00 , DOI: 10.1021/acs.organomet.7b00535 Ewa Pietrasiak 1 , Antonio Togni 1
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The synthesis of tellurium derivatives bearing fluorinated groups, similar in structure to their hypervalent iodine congeners, is reported. Thus, a series of CF3, CF2H, and C6F5 aryltellurium(II) species bearing various functional groups interacting with the Te atom was obtained. The installation of the various fluorinated groups relies on the use of the corresponding trimethylsilyl precursors. The hypervalent nature of the products is discussed on the basis of their NMR spectroscopic and X-ray crystallographic characterization.
中文翻译：
氟化高价碲衍生物的合成与表征
报道了带有氟化基团的碲衍生物的合成，其结构与其高价碘同类物相似。因此，获得了一系列带有与Te原子相互作用的带有各种官能团的CF 3，CF 2 H和C 6 F 5芳基碲（II）。各种氟化基团的安装依赖于相应的三甲基甲硅烷基前体的使用。基于其NMR光谱和X射线晶体学表征，讨论了产物的高价性质。
更新日期：2017-09-18
中文翻译：
氟化高价碲衍生物的合成与表征
报道了带有氟化基团的碲衍生物的合成，其结构与其高价碘同类物相似。因此，获得了一系列带有与Te原子相互作用的带有各种官能团的CF 3，CF 2 H和C 6 F 5芳基碲（II）。各种氟化基团的安装依赖于相应的三甲基甲硅烷基前体的使用。基于其NMR光谱和X射线晶体学表征，讨论了产物的高价性质。
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