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Catalytic C–H Amination Mediated by Dipyrrin Cobalt Imidos

Reduction of ((Ar)L)Co(II)Br ((Ar)L = 5-mesityl-1,9-(2,4,6-Ph(3)C(6)H(2))dipyrrin) with potassium graphite afforded the novel Co(I) synthon ((Ar)L)Co(I). Treatment of ((Ar)L)Co(I) with a stoichiometric amount of various alkyl azides (N(3)R) furnished three-coordinate Co(III) alkyl imidos ((Ar)L)Co(N...

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Publicado en:J Am Chem Soc
Main Authors: Baek, Yunjung, Betley, Theodore A.
Formato: Artigo
Idioma:Inglês
Publicado: 2019
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC7256963/
https://ncbi.nlm.nih.gov/pubmed/31016975
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/jacs.9b01262
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