Abstract: | In the title complex, C6H12N4·C8H8O3, the hexamethylenetetramine molecule accepts a single intermolecular O—H?N hydrogen bond from the hydroxy group of the 4‐hydroxy‐3‐methoxybenzaldehyde moiety. The non‐centrosymmetric crystal structure is built from alternating molecular sheets of 4‐hydroxy‐3‐methoxybenzaldehyde and hexamethylenetetramine molecules, and is stabilized by intermolecular O—H?N, C—H?O and C—H?π interactions. |