A bimetallic iridium( ii ) catalyst: [{Ir(IDipp)(H)} 2 ][BF 4 ] 2 (IDipp = 1,3-bis(2,6-diisopropylphenylimidazol-2-ylidene))
2015; Royal Society of Chemistry; Volume: 51; Issue: 48 Linguagem: Inglês
10.1039/c5cc03296b
ISSN1364-548X
AutoresLaura Rubio‐Pérez, Manuel Iglesias, Julen Munárriz, Víctor Polo, Pablo J. Sanz Miguel, Jesús J. Pérez‐Torrente, Luis A. Oro,
Tópico(s)Synthetic Organic Chemistry Methods
ResumoA new Ir(ii) complex [{Ir(μ-κCNHC,η(6)Dipp-IDipp)(H)}2][BF4]2 has been prepared and fully characterised. This complex acts as a catalyst for the hydroalkynylation of imines according to an unprecedented diiridium-mediated mechanism.
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