Preparation method of energetic metal coordination compound of 5-methyltetrazole

The invention discloses a preparation method of an energetic metal coordination compound of 5-methyltetrazole, and belongs to the technical field of preparation of energetic metal coordination compounds. The preparation method comprises the following steps: dissolving methyltetrazole in distilled water, adding a nitrate, performing stirring for 30 min, adding the obtained solution into a reactor with a polytetrafluoroethylene liner, carrying out a constant-temperature reaction at 120 +/- 1 DEG C for 72 h, then lowering the temperature to 80 DEG C, keeping the temperature for 12 h, and then lowering the temperature to room temperature at a rate of 3 DEG C/h to obtain the target coordination compound. The coordination compound has good explosion heat, good heat stability and low mechanical sensitivity, and the product with a high purity and a high yield can be prepared by the green environmentally-friendly method. 本发明公开了一种5-甲基四唑含能金属配位化合物的制备方法，属于含能金属配位化合物制备技术领域，所述制备方法是将甲基四唑溶于蒸馏水中，加入硝酸盐，搅拌30分钟后装入含有聚四氟乙烯内衬的反应釜中，于1