Synthesis, Adsorption, and Recognition Properties of a Solid Symmetric Tetramethylcucurbit[6]uril-Based Porous Supramolecular Framework

Figure 2

Crystal structure of (a) supramolecular interactions between the central TMeQ[6] molecule and four neighbouring TMeQ[6] molecules in A; (b) a TMeQ[6]-based 2D supramolecular assembly; (c, d) detailed interactions between neighbouring TMeQ[6] molecules and crystals; (e) stacking structure from ac plane in compound A.

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