Electronic structures and thermolyses of cyclic 2-tetrazenes
作者:P. Rademacher、P. Heymanns、R. Carrié、B. Carboni
DOI:10.1016/s0022-2860(98)80114-2
日期:1988.5
Abstract The electronicstructures of 2-tetrazenes 1 – 4 have been studiedUV photoelectron spectroscopy and MNDO calculations. Gas-phase thermolyses of these compounds were investigated by variable temperatures PES. We found that the relative stabilities of cyclic 2-tetrazenes strongly depend on ring-size. The total bond order of the NN bonds can be correlated with the energy differences of the respective
摘要 利用紫外光电子能谱和MNDO计算研究了2-四氮烯1-4的电子结构。这些化合物的气相热解通过可变温度 PES 进行了研究。我们发现环状 2-四氮烯的相对稳定性强烈依赖于环的大小。NN键的总键序可以与各自的第一和第二电离势的能量差相关。