Synthesis and Trapping of Iminoboranes by M=B/C=N Bond Metathesis

Angewandte Chemie
Marco NutzHolger Braunschweig

Abstract

Although the metathesis of metal-boron double bonds with elemental chalcogenides is an established process, no similar reactivity has been observed with element-nitrogen bonds. Such a reaction would provide a new route to iminoborane compounds (RB≡NR'), which have recently experienced renewed synthetic interest. Herein, we present the first observation of M=B/C=N metathesis reactions, which led to the isolation of a stable iminoborane in addition to further iminoborane cycloaddition products.

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Citations

Mar 3, 2018·Chemistry : a European Journal·Marco NutzHolger Braunschweig
Oct 6, 2018·Chemistry : a European Journal·Mario MarínErnesto Carmona
Dec 11, 2019·Angewandte Chemie·Bin Rao, Rei Kinjo
May 12, 2020·Chemical Communications : Chem Comm·Lin XiaoXiao-Juan Yang
Jun 5, 2020·Chemical Communications : Chem Comm·Vladimir A DodonovIgor L Fedushkin
Aug 3, 2017·Dalton Transactions : an International Journal of Inorganic Chemistry·Stephen J GeierStephen A Westcott
Nov 26, 2020·Dalton Transactions : an International Journal of Inorganic Chemistry·Bret B MachaHolger Braunschweig
Oct 20, 2020·Chemistry : a European Journal·Dominik RaiserLars Wesemann
Jul 27, 2018·Journal of the American Chemical Society·Conor PranckeviciusHolger Braunschweig
Aug 25, 2021·Journal of the American Chemical Society·Rui GuoLingbing Kong
Dec 13, 2019·Journal of the American Chemical Society·Dominic PrieschlHolger Braunschweig
Aug 31, 2021·Chemistry : a European Journal·Zeyu Han, Derek P Gates

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