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Figure 3
Mol­ecular packing in the crystal of (I)[link]: (a) supra­molecular tape comprising three-mol­ecule aggregates, each sustained by carb­oxy­lic acid-O—H⋯N(pyrid­yl) hydrogen bonding (orange dashed lines), linked by amide-N—H⋯O(amide) (blue dashed lines) hydrogen bonding and (b) a view of the unit-cell contents down the a axis with C—H⋯O inter­actions highlighted by pink dashed lines.

Journal logoCRYSTALLOGRAPHIC
COMMUNICATIONS
ISSN: 2056-9890
Volume 76| Part 2| February 2020| Pages 245-253
https://doi.org/10.1107/S2056989020000572
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