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Figure 5
Packing diagrams of compounds 2 (a), 3 (b) and 4 (c). The dotted lines indicate intermolecular C—H⋯O and C—H⋯π interactions. |
Open
access
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Figure 5
Packing diagrams of compounds 2 (a), 3 (b) and 4 (c). The dotted lines indicate intermolecular C—H⋯O and C—H⋯π interactions. |