Synthesis and explosive properties of copper(II) chlorate(VII) coordination polymer with 4-amino-1,2,4-triazole bridging ligand.

Copper(II) chlorate(VII) coordination polymer with 4-amino-1,2,4-triazole as bridging ligand was prepared and characterized by elemental analysis, IR spectra and TG/DTA analyses. Sensitivity and detonator tests were also preformed. The compound has a 1D chain structure in which Cu(II) ions are linked by triple triazole N1,N2 bridges. It is a detonat with performance close to that of lead azide, but at the same time it shows moderate sensitivity to thermal (explosively decomposes above 250 degrees C) and mechanical stimuli (sensitivity to friction 10N).