Hydrosilylation of B≡B triple bonds: catalyst- and reductant-free construction of B–Si bonds and B2Si heterocycles

Brückner, Tobias, Duwe, Dario, Fantuzzi, Felipe, Heß, Merlin, Dewhurst, Rian D., Radacki, Krzysztof, Braunschweig, Holger (2024) Hydrosilylation of B≡B triple bonds: catalyst- and reductant-free construction of B–Si bonds and B2Si heterocycles. Chemical Communications, 60 (24). pp. 3259-3262. ISSN 1359-7345. (doi:10.1039/D4CC00141A) (Access to this publication is currently restricted. You may be able to access a copy if URLs are provided) (KAR id:104675)

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Official URL: https://doi.org/10.1039/D4CC00141A

Abstract

Hydrosilanes undergo mild, uncatalyzed single and double 1,2-addition across the B–B triple bonds of diborynes, leading to an unsymmetrical silyldiborene and compounds with novel non-cluster three-membered B2Si rings. The reactions are a new addition to the very few catalyst- and alkali-metal-free methods available for the construction of B–Si bonds.

Item Type:	Article
DOI/Identification number:	10.1039/D4CC00141A
Uncontrolled keywords:	Materials Chemistry, Metals and Alloys, Surfaces, Coatings and Films, General Chemistry, Ceramics and Composites, Electronic, Optical and Magnetic Materials, Catalysis
Subjects:	Q Science > QD Chemistry
Divisions:	Divisions > Division of Natural Sciences > Chemistry and Forensics
Funders:	European Research Council (https://ror.org/0472cxd90) Deutsche Forschungsgemeinschaft (https://ror.org/018mejw64) Coordenação de Aperfeicoamento de Pessoal de Nível Superior (https://ror.org/00x0ma614)
Depositing User:	Felipe Fantuzzi
Date Deposited:	19 Jan 2024 16:49 UTC
Last Modified:	17 Apr 2024 10:13 UTC
Resource URI:	https://kar.kent.ac.uk/id/eprint/104675 (The current URI for this page, for reference purposes)

University of Kent Author Information

Fantuzzi, Felipe.

Creator's ORCID:	https://orcid.org/0000-0002-8200-8262
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