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Figure 2 . Part of the crystal packing showing the way in which a column along a axis is formed through π–π interactions. For the sake of clarity H atoms have been omitted. [Symmetry codes: (*)-x,-y, 1 − z; (#) 1 − x,-y, 1 − z.] |
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Figure 2 . Part of the crystal packing showing the way in which a column along a axis is formed through π–π interactions. For the sake of clarity H atoms have been omitted. [Symmetry codes: (*)-x,-y, 1 − z; (#) 1 − x,-y, 1 − z.] |