摘要
合成了5种固态含能配合物M(BTA).nH2O(M=Mn、Co,n=4;M=Ni,n=3;M=Zn,n=3.5;M=Pb,n=2;BTA=N,N′-二四唑胺),并对它们进行了表征。用RD496-CK2000微热量计测定了298.15 K下各配合物的液相生成反应焓变ΔrHmθ均为负值,有利于目标物生成;并改变反应温度,研究了它们的液相生成反应的热动力学。
Five solid energetic complexes M（BTA）·nH2O（M=Mn, Co, n=4; M=N1, n=3; M=Zn, n=3.3; M=Pb, n=2; BTA = N,N＇-bis-（1 （2）H-tetrazol-5-yl-）ammonium） have been synthesized and characterized. The enthalpy changes of liquid phase reaction, A rHo, investigated by RD496-CK2000 microcalorimeter, are all negative. The experimental results reveals that the exothermic reaction benefit the proceeding of the reactions and thus provide a thermodynamic reason for the occurrence of the reactions. In addition, thermodynamic of liquid phase reaction are studied by changing temperature.
出处
《咸阳师范学院学报》
2008年第4期35-38,共4页
Journal of Xianyang Normal University
基金
国家自然科学基金项目(20771089)
陕西省自然科学基金项目(2007B02)
关键词
含能配合物
液相生成反应
热动力学
energetic complex
liquid phase reaction
thermokinetic
