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Figure 2
A centrosymmetric dimer of 1 formed by π–π stacking and C—H⋯N hydrogen bonds. The intermolecular interactions are shown as dashed lines. [Symmetry code: (iv) 1 − x, 1 − y, 1 − z.] |
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Figure 2
A centrosymmetric dimer of 1 formed by π–π stacking and C—H⋯N hydrogen bonds. The intermolecular interactions are shown as dashed lines. [Symmetry code: (iv) 1 − x, 1 − y, 1 − z.] |