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Figure 2 The crystal packing in (I), viewed down the a axis. Intermolecular O—H⋯O hydrogen bonding and C—H⋯O contacts are shown as dashed lines. H atoms not involved in hydrogen bondings are omitted for clarity. |
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Figure 2 The crystal packing in (I), viewed down the a axis. Intermolecular O—H⋯O hydrogen bonding and C—H⋯O contacts are shown as dashed lines. H atoms not involved in hydrogen bondings are omitted for clarity. |