Issue 19, 2023

Solvent-free hydroboration of alkenes and alkynes catalyzed by rhodium-ruthenium nanoparticles on carbon nanotubes

Abstract

A heterogeneous catalyst consisting of bimetallic rhodium-ruthenium particles immobilized on carbon nanotubes was used in the hydroboration reaction and proved highly effective for a variety of alkenes and alkynes. The reactions were carried out with low catalytic loadings (0.04 mol%), under solvent-free conditions, and at room temperature. In addition, to demonstrate its recyclability, the catalyst was recovered by a simple centrifugation process and reused over 5 consecutive cycles without losing any activity.

Graphical abstract: Solvent-free hydroboration of alkenes and alkynes catalyzed by rhodium-ruthenium nanoparticles on carbon nanotubes

Supplementary files

Article information

Article type
Communication
Submitted
16 des. 2022
Accepted
06 feb. 2023
First published
07 feb. 2023
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2023,59, 2763-2766

Solvent-free hydroboration of alkenes and alkynes catalyzed by rhodium-ruthenium nanoparticles on carbon nanotubes

M. P. Nunes, D. V. Jawale, F. G. Delolo, M. H. Araujo, E. Gravel, E. Doris and E. N. da Silva Júnior, Chem. Commun., 2023, 59, 2763 DOI: 10.1039/D2CC06864H

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