fig3
From: Chiral cage materials with tailored functionalities for enantioselective recognition and separation
Figure 3. (A) The synthesis of cage and the reversible supramolecular structural transformation between homochiral and racemic structures under different solvents; (B) PXRD patterns of C3-S under different harsh conditions; (C) the optimized cage structures based on DFT calculations and (D) ratio of luminescent intensity. PXRD: Powder X-ray diffraction; DFT: density functional theory.
