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Figure 2
Packing showing portions of two ribbons with the N—H⋯N interactions shown as blue dotted lines, the C—H⋯N interactions as black dotted lines and the offset π-stacking as purple dotted lines. |
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Figure 2
Packing showing portions of two ribbons with the N—H⋯N interactions shown as blue dotted lines, the C—H⋯N interactions as black dotted lines and the offset π-stacking as purple dotted lines. |