Crystal Structure and Spectrum Character of Bis[1-(4-Methoxyphenyl)-3-(1H-1,2,4-Triazol-1-yl)-1-Propanone] dichorozinc(Ⅱ) Complex

The titled new complex was synthesized and determined by X-ray diffraction. The crystal belongs to monoclinic, P-1 group, a=1.899 7（4） nm, b=0.581 07（12） nm, c=2.420 9（5） nm, β=90.65（3）°, V=2.672 2（9） nm ³, Z=4, D _c=1.488 g/cm ³. It has C ₂symmetry with the axis through the Zn atom, and the zinc atom is coordinated by two N atoms of the 1-（4-methoxyphenyl）-3-（1H-1,2,4-triazol-1-yl）-1-propanone ligands and two Cl ^-atoms, forming a slightly distorted tetrahedron. Intermolecular hydrogen bonds make the complex stable. IR and electronic spectra study of the target complex were also carried.