Two-fold transfer of chirality has been investigated in a Möbius Zn(ii) hexaphyrin metallo-receptor able to bind simultaneously two different chiral molecules. Match/mismatch effects influence the dynamic stereoselective twisting of the… Click to show full abstract
Two-fold transfer of chirality has been investigated in a Möbius Zn(ii) hexaphyrin metallo-receptor able to bind simultaneously two different chiral molecules. Match/mismatch effects influence the dynamic stereoselective twisting of the π-system, and allow tuning of the induced chiroptical activity. Such allosteric control is attractive for building chirality sensing systems.
               
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