Fig. 6: The fluorescent discrimination of chiral guests S-1-NA and R-1-NA upon 2:1 complexing with S-C[4]B. | Nature Communications

Fig. 6: The fluorescent discrimination of chiral guests S-1-NA and R-1-NA upon 2:1 complexing with S-C[4]B.

From: Chiral macrocycles forming high-affinity host-guest homoternary complexes for chiral discrimination and amplified circularly polarized luminescence

Fig. 6: The fluorescent discrimination of chiral guests S-1-NA and R-1-NA upon 2:1 complexing with S-C[4]B.The alternative text for this image may have been generated using AI.

a Changes in fluorescence spectrum of 2.0 μM S-C[4]B upon addition of S-1-NA (up to 80 μM). b Changes in fluorescence spectrum of 2.0 μM S-C[4]B upon addition of R-1-NA (up to 74 μM). c The fitting curve plot of S-C[4]B upon addition of S-1-NA and R-1-NA for emission at λ = 400 nm, according to the nonlinear curve fitting with 1:2 host-guest binding model.

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