Figure 22.

Leigh's chiral rotaxane for asymmetric transition metal catalysis: a) structure of rotaxane (R,R)‐38, and b) example of nickel‐catalysed reaction where rotaxane (R,R)‐38 induces enantioselective bond formation.

Leigh's chiral rotaxane for asymmetric transition metal catalysis: a) structure of rotaxane (R,R)‐38, and b) example of nickel‐catalysed reaction where rotaxane (R,R)‐38 induces enantioselective bond formation.