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Figure 4
Crystal structure of compound 1 in a view along the crystallographic a-axis direction. Intermolecular C—H⋯N hydrogen bonding is shown as dashed lines. A similar packing arrangement is observed in 2. |
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Figure 4
Crystal structure of compound 1 in a view along the crystallographic a-axis direction. Intermolecular C—H⋯N hydrogen bonding is shown as dashed lines. A similar packing arrangement is observed in 2. |