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| Figure 2 A packing diagram of (I). Hydrogen bonds are shown as dashed lines. H atoms not involved in hydrogen bonding were omitted for clarity [symmetry codes: (i) −x, 1 − y, 1 − z; (ii) 1 + x, y, z; (iii) 1 − x, 2 − y, −z; (iv) 1 − x, 1 − y, −z]. |
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| Figure 2 A packing diagram of (I). Hydrogen bonds are shown as dashed lines. H atoms not involved in hydrogen bonding were omitted for clarity [symmetry codes: (i) −x, 1 − y, 1 − z; (ii) 1 + x, y, z; (iii) 1 − x, 2 − y, −z; (iv) 1 − x, 1 − y, −z]. |