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Figure 8
The packing of compound B viewed down the a axis. The tape structure is on the c axis line of the unit cell, depicted as overlapped mol­ecules including a pair of O—H⋯O hydrogen bonds (yellow dotted lines). Black dashed lines indicate the inter­molecular C—H⋯O and C—H⋯π inter­actions. Only H atoms involved in hydrogen bonds are shown for clarity. [Symmetry codes: (iv) −x + 1, −y + 2, −z; (v) −x + 1, −y + 1, −z + 1.]

Journal logoCRYSTALLOGRAPHIC
COMMUNICATIONS
ISSN: 2056-9890
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