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Aminobismuthination of CO2
preprintrevised on 22.01.2021, 14:07 and posted on 25.01.2021, 08:36 by Katherine Marczenko, Saurabh Chitnis
We report the facile (25 oC, 1 atm, <5 minutes) and selective insertion of CO2 into Bi-N bonds to yield bismuth carbamates. The role of ligand and substituent on promoting the controlled aminobismuthination of CO2 and rendering the bismuth carbamate products stable against thermal decomposition and ligand degradation is revealed.