1-Methyl-4-[(1E)-2-nitro­prop-1-en-1-yl]benzene

The title compound, C₁₀H₁₁NO₂, adopts an E conformation about the C=C bond. The C=C—C=C torsion angle is 32.5 (3)°. The crystal structure features weak inter­molecular C—H...O inter­actions.

(E)-1-Nitro-2-(2-nitro­prop-1-en­yl)benzene

The title compound, C₉H₈N₂O₄, adopts an E conformation about the C=C bond. The CH_phen­yl—C_phen­yl—CH—C(—NO₂) torsion angle is −57.7 (3)°. The crystal structure features weak inter­molecular C—H...O inter­actions.