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本文对:CH_2-N=N:偶极子与一些烯双键的[3+2]环加成反应进行了研究,制得了一些吡唑啉类型的化合物。在实验基础上,进行了量子化学计算,并用前线轨道理论作了讨论。
In this paper, the [3 + 2] cycloaddition of CH_2-N = N: dipoles with some olefinic double bonds has been studied. Some pyrazoline-type compounds were prepared. On the basis of experiments, quantum chemical calculations were carried out and discussed with frontier orbital theory.