Crystal structure of 1-methoxy-2,2,2-tris(pyrazol-1-yl)ethane

Abstract

The title compound, C12H14N6O, consists of three pyrazole rings boundvianitrogen to the distal ethane carbon of methoxy ethane. The dihedral angles between the three pyrazole rings are 67.62 (14), 73.74 (14), and 78.92 (12)°. In the crystal, molecules are linked by bifurcated C—H,H...N hydrogen bonds, forming double-stranded chains along [001]. The chains are linkedviaC—H...O hydrogen bonds, forming a three-dimensional framework structure. The crystal was refined as a perfect (0.5:0.5) inversion twin.