title: (E)-2-(2-Nitro-prop-1-en-yl)furan.
abstract: Crystals of the title compound, C(7)H(7)NO(3), under Mo Kα radiation sublime in less than 1h at room temperature. However, it was possible to collect data at 100K. It crystallized as the E isomer only. A double-bond conjugation in the furan ring is extended to the nitro-alkenyl group. Mol-ecular associations were realized in the crystal through N⋯π [3.545 (2) Å] inter-actions involving the furan ring and C-H⋯O hydrogen bonds.
authors.forename: Pedro
authors.initials: P
authors.lastname: Valerga
authors.forename: M Carmen
authors.initials: MC
authors.lastname: Puerta
authors.forename: Zenaida
authors.initials: Z
authors.lastname: Rodríguez Negrín
authors.forename: Nilo
authors.initials: N
authors.lastname: Castañedo Cancio
authors.forename: Miguel
authors.initials: M
authors.lastname: Palma Lovillo