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Figure 2 Two views of the supramolecular tube along the b axis sustained by O—H⋯O, N—H⋯O and O—H⋯π hydrogen bonding, shown as orange, blue and purple dashed lines, respectively. |
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Figure 2 Two views of the supramolecular tube along the b axis sustained by O—H⋯O, N—H⋯O and O—H⋯π hydrogen bonding, shown as orange, blue and purple dashed lines, respectively. |