Issue 3, 2021

Synthesis and reactivity of phosphine borohydride compounds

Abstract

Four lithium phosphine borohydride compounds featuring phenyl and naphthyl linkers have been synthesized. In-depth NMR analysis affords evidence for non-bonded through space P–B coupling. Reactivity towards CO2 leads to LiH transfer and to the quantitative formation of the corresponding ambiphilic phosphine–borane products.

Graphical abstract: Synthesis and reactivity of phosphine borohydride compounds

Supplementary files

Article information

Article type
Communication
Submitted
24 Oct 2020
Accepted
03 Dec 2020
First published
08 Dec 2020

Chem. Commun., 2021,57, 375-378

Synthesis and reactivity of phosphine borohydride compounds

R. Ayyappan, Y. Coppel, L. Vendier, S. Ghosh, S. Sabo-Etienne and S. Bontemps, Chem. Commun., 2021, 57, 375 DOI: 10.1039/D0CC07072F

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