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Figure 3 . Crystal packing of (I) viewed down the b axis, with hydrogen bonds drawn as dashed lines and representative C—H⋯π interactions shown as dotted lines. Red spheres represent the centroids of the C8⋯C13 rings. |
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Figure 3 . Crystal packing of (I) viewed down the b axis, with hydrogen bonds drawn as dashed lines and representative C—H⋯π interactions shown as dotted lines. Red spheres represent the centroids of the C8⋯C13 rings. |