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Figure 2 Helical supramolecular chains in (I) sustained by N—H⋯O(acetate) hydrogen bonds (blue dashed lines). Associated with these chains are the perchlorate anions held in place by N—H⋯O interactions (orange dashed lines). |
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Figure 2 Helical supramolecular chains in (I) sustained by N—H⋯O(acetate) hydrogen bonds (blue dashed lines). Associated with these chains are the perchlorate anions held in place by N—H⋯O interactions (orange dashed lines). |