Attempts toward a Silyl-Stabilized Dicoordinate Borylene: Insertion of Carbon Dioxide into the B-Si Bond.
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DOI: 10.1021/acs.organomet.5c00050
Abstract: One-electron reduction of the carbene-stabilized borane (Me2-cAAC)B(Cl)2Si(SiMe3)3, 1, with potassium naphthalenide gave the radical (Me2-cAAC)B(Cl)Si(SiMe3)3, 2. A subsequent one-electron reduction of 2 yielded the dicoordinate borylene (Me2-cAAC)BSi(SiMe3)3, 3, which rapidly underwent intramolecular C–H activation to… read more here.
Keywords: me2; caac sime3; dicoordinate borylene; me2 caac ... See more keywords