研究有机物的桔构与輻射稳定性之間的关系是有机物輻射化学的重要发展方向。这方面飽和烷烃化合物的研究工作开始較早,发展較快;而对具有共軛鍵的芳族化合物,除苯以外,研究較少。早期伯頓(Burton)曾对苯及其烷基取代物的輻射分解进行了探討。近几年来,克利奇曼(Colichman)、波伦(Burns)、崔凌(Trilling)等人对联苯、三联苯的輻射稳定性进行了不少研究工作。西耳維尔曼(Silverman)等也曾对多联苯的热分解和輻射分解的 The relationship between the orange structure and radiation stability of organic matter is an important development direction of the radiation chemistry of organic compounds. In this regard, the research work of saturated alkane compounds started earlier and developed rapidly; and for the aromatic compounds with conjugated bonds, less was studied except benzene. Earlier Burton discussed the radiation decomposition of benzene and its alkyl substituents. In recent years, Colichman, Burns, Trilling and others have done a lot of research on the radiation stability of biphenyls and terphenyls. Silverman et al. Also have shown the thermal and radiolysis of polyphenyls