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Dehydropolymerization of H(3)B·NMeH(2) Mediated by Cationic Iridium(III) Precatalysts Bearing κ(3)-(i)Pr-PN(R)P Pincer Ligands (R = H, Me): An Unexpected Inner-Sphere Mechanism

[Image: see text] The dehydropolymerization of H(3)B·NMeH(2) to form N-methylpolyaminoborane using neutral and cationic catalysts based on the {Ir((i)Pr-PN(H)P)} fragment [(i)Pr-PN(H)P = κ(3)-(CH(2)CH(2)P(i)Pr(2))(2)NH] is reported. Neutral Ir((i)Pr-PN(H)P)H(3) or Ir((i)Pr-PN(H)P)H(2)Cl precatalysts...

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Detalles Bibliográficos
Autores principales: Brodie, Claire N., Sotorrios, Lia, Boyd, Timothy M., Macgregor, Stuart A., Weller, Andrew S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2022
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9594342/
https://www.ncbi.nlm.nih.gov/pubmed/36313521
http://dx.doi.org/10.1021/acscatal.2c03778