Crystal structure of 2-cyano-N-(furan-2-ylmethyl)-3-(3-nitrophenyl)propanamide

Abstract

In the title compound, C15H11N3O4, the acetamide group is inclined to the furan ring by 66.5 (1)°. The dihedral angle between the furan ring and the benzene ring is 66.8 (1)°. In the crystal, molecules are linked by pairs of N—H...N hydrogen bonds, forming inversion dimers with an R22(12) ring motif. The dimers are linked via two pairs of C—H...O hydrogen bonds to the same acceptor oxygen atom, enclosing R21(6) ring motifs, forming chains along the [101] direction.

Keywords

• crystal structure
• furan
• acetamide
• N—H...N hydrogen bonds
• inversion dimers