四、金刚烷及二金刚烷的多硝基衍生物用间接方法合成多硝基笼状化合物的最早实例是1,3,5,7-四硝基金刚烷(1a)的合金,因此1,3,5,7-四硝基金刚烧是第一个含4个确基的笼状化合物。这项工作是由美国陆军武器研究发展工程中心的索洛特及吉尔伯特等人于1980年完成的。他们以容易得到的金刚烷为最 Fourth, adamantane and two adamantane polynitro derivatives The indirect method for the synthesis of poly-nitro cage compound is the earliest example of 1,3,5,7-tetranitroamantane (1a) alloy, so 1, 3,5,7-Dinitrosteine ​​is the first cage compound containing 4 amino groups. This work was completed in 1980 by Solomon and Gilbert et al. Of the Army Weaponry Research and Development Engineering Center. They are the most readily available adamantane