1-{(Z)-1-[3-(4-Bromo-phen-oxy)prop-oxy]-1-(2,4-difluoro-phen-yl)prop-1-en-2-yl}-1H-1,2,4-triazol-4-ium nitrate

Abstract

In the title mol-ecular salt, C(20)H(19)BrF(2)N(3)O(2) (+)·NO(3) (-), the N atom at position 4 of the heterocyclic ring is protonated. The triazole ring makes dihedral angles of 96.6 (4) and 54.4 (3)° with the 4-bromo-phenyl and 2,4-difluoro-phenyl rings, respectively, and the mol-ecule adopts a Z conformation about the C=C double bond. In the crystal, cations and anions are linked by N-H⋯O and C-H⋯O hydrogen bonds.

Fig. 1.

The molecular structure of the title molecule, with displacement ellipsoids drawn at 30% probability levels.

Fig. 2.

The packing diagram of the title compound. Hydron bonds are shown as dashed lines.