Mechanistic Study of Metal–Ligand Cooperativity in Mn(II)-Catalyzed Hydroborations: Hemilabile SNS Ligand Enables Metal Hydride-Free Reaction Pathway

Mechanistic Study of Metal–Ligand Cooperativity in Mn(II)-Catalyzed Hydroborations: Hemilabile SNS Ligand Enables Metal Hydride-Free Reaction Pathway

A combined experimental and mechanistic study of the chemoselective hydroboration of carbonyls by the paramagnetic bis-amido Mn­[SMeNSMe]2 complex (1) is described. The catalyst allows for room-temperature hydroboration of carbonyls at low catalyst loadings (0.1 mol %) and reaction times (

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Veröffentlicht in:ACS catalysis 2021-08, Vol.11 (15), p.9043-9051
Hauptverfasser: Elsby, Matthew R, Son, Mina, Oh, Changjin, Martin, Jessica, Baik, Mu-Hyun, Baker, R. Tom
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry
Chemistry, Physical
Physical Sciences
Science & Technology
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Zusammenfassung:A combined experimental and mechanistic study of the chemoselective hydroboration of carbonyls by the paramagnetic bis-amido Mn­[SMeNSMe]2 complex (1) is described. The catalyst allows for room-temperature hydroboration of carbonyls at low catalyst loadings (0.1 mol %) and reaction times (
ISSN:2155-5435
2155-5435
DOI:10.1021/acscatal.1c02238