Chemical Structure from Scientific Research

Structure of SYSU-9 before (termed SYSU-9-S) and after (termed SYSU-9-W) washing with THF. The brown/grey areas are the accessible surface area (Connolly surface), determined using a probe with a radius of 1.0 A. Carbon atoms are in grey, nitrogen in blue, oxygen in red and fluorine in green. Disordered guest molecules within the pores are omitted for clarity.

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