Chiral Induction in a Ribose-Decorated Metallostar through Intrinsic and Interionic Diastereomeric Interactions
- 14 July 2004
- journal article
- Published by American Chemical Society (ACS) in Inorganic Chemistry
- Vol. 43 (16) , 4817-4819
- https://doi.org/10.1021/ic049392r
Abstract
A ribose-functionalized bpy ligand has been prepared and shown to give modest diastereomeric excesses of Λ-[FeL3]2+ complexes; interconversion of Δ and Λ cations is relatively fast, and in CHCl3, the favored complexes with Δ- or Λ-TRISPHAT counterions are homochiral, (Δ+Δ-) or (Λ+Λ-). In the case of the Δ-TRISPHAT salt, a single diastereomer is observed (de ≥ 96%).Keywords
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