Singh Gurdip, Baranwal B P, Kapoor I P S, Kumar Dinesh, Fröhlich Roland
Department of Chemistry, DDU Gorakhpur University, Gorakhpur 273009, India.
J Phys Chem A. 2007 Dec 20;111(50):12972-6. doi: 10.1021/jp077278z. Epub 2007 Nov 22.
The perchlorate complexes of manganese, nickel, and zinc with hexamethylenetetramine (HMTA) of the general formula [M(H2O-HMTA-H2O)2(H2O-ClO4)2(H2O)2] (where M=Mn, Ni, and Zn) have been prepared and characterized by X-ray crystallography. Thermal studies were undertaken using thermogravimetry (TG), differential thermal analysis (DTA), and explosion delay (DE) measurements. The kinetics of thermal decomposition of these complexes was investigated using isothermal TG data by applying isoconversional method. The decomposition pathways of the complexes have also been proposed. These were found to explode when subjected to higher temperatures.
已制备出通式为[M(H₂O - HMTA - H₂O)₂(H₂O - ClO₄)₂(H₂O)₂]（其中M = Mn、Ni和Zn）的锰、镍和锌与六亚甲基四胺（HMTA）的高氯酸盐配合物，并通过X射线晶体学进行了表征。使用热重分析（TG）、差示热分析（DTA）和爆炸延迟（DE）测量进行了热研究。通过应用等转化率方法，使用等温TG数据研究了这些配合物的热分解动力学。还提出了配合物的分解途径。发现这些配合物在较高温度下会爆炸。
