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Frustrated Lewis Pair Inspired Carbon Dioxide Reduction by a Ruthenium Tris(aminophosphine) Complex

Authors


  • D.W.S. gratefully acknowledges the financial support of NSERC of Canada and the award of a Canada Research Chair. M.J.S. is grateful for the support of an NSERC scholarship.

Abstract

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Frustrating ruthenium: The ruthenium complex 1 is shown to bind carbon dioxide or aldehyde in a manner similar to a frustrated Lewis pair. Compound 2 catalyzes the reduction of CO2 in the presence of pinacolborane (HBpin), yielding MeOBpin and O(Bpin)2 (see picture; Ru red, P orange, N green, O light red, C black).

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