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Figure 3
Crystal packing of (3) illustrating the two-tier puckered layer parallel to (100). Dashed lines indicate the intramolecular N—H⋯O and the intermolecular C—H⋯π and C—H⋯O hydrogen bonds. |
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Figure 3
Crystal packing of (3) illustrating the two-tier puckered layer parallel to (100). Dashed lines indicate the intramolecular N—H⋯O and the intermolecular C—H⋯π and C—H⋯O hydrogen bonds. |