The catalytic effect of a Ni(Ⅱ)complex towards ammonium perchlorate based on 3-aminopyrazole-4-carboxylic acid
A novel Ni(Ⅱ)based complex Ni(Hapza)2(H2O)4 was constructed by an ener-getic ligand 3-aminopyrazole-4-carboxylic acid(H2apza).Elemental analysis,infrared spec-troscopy,ultraviolet spectroscopy and thermogravimetric analysis were used to determine the structure of the complex.The catalytic performance of the complex towards ammonium per-chlorate(AP)was studied using differential scanning calorimetry and Kissinger method,which indicate that the complex has a good catalytic effect on AP.
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