title: Silyl phosphorus and nitrogen donor chelates for homogeneous ortho borylation catalysis.
abstract: Ir catalysts supported by bidentate silyl ligands that contain P- or N-donors are shown to effect ortho borylations for a range of substituted aromatics. The substrate scope is broad, and the modular ligand synthesis allows for flexible catalyst design.
authors.affiliation: Department of Chemistry, Michigan State University , East Lansing, Michigan 48824-1322, United States.
authors.forename: Behnaz
authors.initials: B
authors.lastname: Ghaffari
authors.forename: Sean M
authors.initials: SM
authors.lastname: Preshlock
authors.forename: Donald L
authors.initials: DL
authors.lastname: Plattner
authors.forename: Richard J
authors.initials: RJ
authors.lastname: Staples
authors.forename: Peter E
authors.initials: PE
authors.lastname: Maligres
authors.forename: Shane W
authors.initials: SW
authors.lastname: Krska
authors.forename: Robert E
authors.initials: RE
authors.lastname: Maleczka
authors.forename: Milton R
authors.initials: MR
authors.lastname: Smith
mesh_terms: D001896:Boron Compounds / Q000138:chemical synthesis* / Q000737:chemistry; D002384:Catalysis; D002614:Chelating Agents / Q000138:chemical synthesis* / Q000737:chemistry; D056831:Coordination Complexes / Q000737:chemistry*; D007495:Iridium / Q000737:chemistry; D015394:Molecular Structure; D009584:Nitrogen / Q000737:chemistry*; D009943:Organophosphorus Compounds / Q000138:chemical synthesis* / Q000737:chemistry; D017646:Organosilicon Compounds / Q000138:chemical synthesis* / Q000737:chemistry
chemical_list: D001896:Boron Compounds; D002614:Chelating Agents; D056831:Coordination Complexes; D009943:Organophosphorus Compounds; D017646:Organosilicon Compounds; D007495:Iridium; D009584:Nitrogen