Figure 7

Enantioselectivity of the catalytic systems 2 and 3. (a) The enantioselectivity of the asymmetric 1,3-dipolar cycloaddition with the substrate of D -BPAM and the catalysts of the homochiral MOF materials 2 and 3. The enantioselectivity of the cycloaddition products yielded in the tandem systems of 2 and 3 with the presence of the substrate of L -BPAM (b) and D -BPAM (c).