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Updated: Oct 5, 2025

Line Shape Analysis of Dynamic NMR Spectra for Characterizing Coordination Sphere Rearrangements at a Chiral Rhenium Polyhydride Complex
Published on: July 27, 2022
Rhenium-catalysed reactions in chemical synthesis: selected case studies
Angus Olding1, Meiqiong Tang1, Curtis C Ho1
1School of Natural Sciences - Chemistry, University of Tasmania, Hobart, Tasmania, 7001, Australia. curtis.ho@utas.edu.au.
Abstract:
This Perspective presents and discusses a selection of examples that reinforce the enabling and distinctive reactivity provided by homogeneous rhenium catalysis in chemical synthesis. Specifically, the ability for lower oxidation state rhenium-carbonyl catalysts to engage alkyne, allene, and enol substrates in various carbon-carbon bond-forming reactions is highlighted. The inherent capacity of Lewis acidic, higher oxidation state oxorhenium catalysts to facilitate the transposition/isomerisation of allyl alcohols and attendant functionalisation via reaction cascades is also showcased. A brief overview of representative rhenium catalysts that have allowed for reductions of imines, carbonyls, and related compounds is also provided.
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