Planar-Chiral 1,1'-Diboryl Metallocenes: Diastereoselective Synthesis from Boryl Cyclopentadienides and Spin Density Analysis of a Diborylcobaltocene.
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DOI: 10.1021/acs.inorgchem.6b02510
Abstract: The reaction of nonsubstituted alkali metal cyclopentadienides with haloboranes leads to ∼90:10 mixtures of isomeric diene products that can be deprotonated to give simple boryl cyclopentadienides. We extended this transformation to the sterically hindered lithium… read more here.
Keywords: boryl cyclopentadienides; spin density; planar chiral; diboryl ... See more keywords