Fig. 2: HCA and structure of E-FCOF-5 and C-FCOF-5. | Nature Communications

Fig. 2: HCA and structure of E-FCOF-5 and C-FCOF-5.

From: Atomic-resolution structures from polycrystalline covalent organic frameworks with enhanced cryo-cRED

Fig. 2: HCA and structure of E-FCOF-5 and C-FCOF-5.

The cut distance of HCA is represented in dendrogram by the blue line at 0.5 for E-FCOF-5 (a) and 0.56 C-FCOF-5 (c), which results in 16 cRED datasets belonging to the largest cluster for E-FCOF-5 (a, in red) and E-FCOF-5 (c, in red). The overview of 3D reciprocal lattices of E-FCOF-5 (b) and C-FCOF-5 (d) merged from 16 cRED datasets. The observed potential density maps of E-FCOF-5 (e) and C-FCOF-5 (g). The structures were refined isotropically using soft restraints for the geometry of the phenyl rings as well as the C–C and C=N bond lengths. The observed peaks appeared to be spherical with similar peak heights for the same atom types. The porous structure of E-FCOF-5 (f-up) and C-FCOF-5 (h-up). The single pts net of E-FCOF-5 (f-down) and C-FCOF-5 (h-down).

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