Cobalt(III)‐Catalyzed Directed CH Coupling with Diazo Compounds: Straightforward Access towards Extended π‐Systems |
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| Authors: | Dr. Dongbing Zhao Dr. Ju Hyun Kim Linda Stegemann Dr. Cristian A. Strassert Prof. Dr. Frank Glorius |
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| Affiliation: | 1. Organisch‐Chemisches Institut, Westf?lische Wilhelms‐Universit?t Münster, Corrensstrasse 40, 48149 Münster (Germany);2. Physikalisches Institut and Center for Nanotechnology (CeNTech), Westf?lische Wilhelms‐Universit?t Münster (Germany) |
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| Abstract: | The first highly efficient and scalable cobalt‐catalyzed directed C? H functionalization with carbene precursors is presented. This methodology provides a modular route towards a new class of conjugated polycyclic hydrocarbons with tunable emission wavelengths both in solution and in the solid state. |
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| Keywords: | carbenes C H activation cobalt heterocycles π ‐systems |
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