Active Molybdenum-Based Anode for Dehydrogenative Coupling Reactions
Active Molybdenum-Based Anode for Dehydrogenative Coupling Reactions
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DOI：
10.1002/anie.201712718
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发表时间：
2018-02-23
影响因子：
16.6
通讯作者：
Waldvogel, Siegfried R.
中科院分区：
文献类型：
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作者：
Beil, Sebastian B.;Mueller, Timo;Waldvogel, Siegfried R.
发现了一种可在 1,1,1,3,3,3-六氟-2-丙醇 (HFIP) 中运行的新型强大活性阳极系统。在 HFIP 中，钼阳极形成致密、导电和电活性的高价钼物质层。该系统可以取代用于芳基脱氢偶联的强大但化学计量所需的 Mo-V 试剂。这种电解反应更加可持续，并且可以转化广泛的活化芳烃。
A new and powerful active anode system that can be operated in 1,1,1,3,3,3-hexafluoro-2-propanol (HFIP) has been discovered. In HFIP the molybdenum anode forms a compact, conductive, and electroactive layer of higher-valent molybdenum species. This system can replace powerful but stoichiometrically required Mo-V reagents for the dehydrogenative coupling of aryls. This electrolytic reaction is more sustainable and allows the conversion of a broad scope of activated arenes.