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Figure 6
A packing diagram for compound (II) , indicating the linked R54(13) rings (dashed lines) and appended O2⋯N1 chains (thin solid lines). H atoms not involved in the hydrogen bonding have been omitted for clarity. |
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Figure 6
A packing diagram for compound (II) , indicating the linked R54(13) rings (dashed lines) and appended O2⋯N1 chains (thin solid lines). H atoms not involved in the hydrogen bonding have been omitted for clarity. |