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Figure 3
Non-bonding inter­actions between the pillararene macrocycle host and di­bromo­butane guest in Pil(Buten­oxy)2·ButBr2 crystals. C—H⋯O inter­actions are represented by red, C—H⋯Br by orange and C—H⋯π by blue dashed lines. Cg1 and Cg2 are the centroids of the pillararene rings C2–C7 and C9–C13, respectively. Symmetry code: (i) −x, y, [{1\over 2}] − z.

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ISSN: 2414-3146
Volume 8| Part 7| July 2023| x230588
https://doi.org/10.1107/S2414314623005886