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Updated: Nov 1, 2025

Reaction Kinetics and Combustion Dynamics of I4O9 and Aluminum Mixtures
Published on: November 7, 2016
Complete deconstruction of SF6 by an aluminium(I) compound
Daniel J Sheldon1, Mark R Crimmin1
1Molecular Sciences Research Hub, Department of Chemistry, Imperial College London, London, W12 0BZ, UK. m.crimmin@imperial.ac.uk.
Abstract:
The room-temperature activation of SF6, a potent greenhouse gas, is reported using a monovalent aluminium(i) reagent to form well-defined aluminium(iii) fluoride and aluminium(iii) sulfide products. New reactions have been developed to utilise the aluminium(iii) fluoride and aluminium(iii) sulfide as a nucleophilic source of F- and S2- for a range of electrophiles. The overall reaction sequence results in the net transfer of fluorine or sulfur atoms from an environmentally detrimental gas to useful organic products.
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