实验表明,芳杂环基苯基酮类化合物中芳杂环羰基与苯羰基两共轭体系是非等价的,故并不共平面,蒋明谦等合成了不同类型三岔共轭类化合物,并研究了它们间的同系线性规律。作者在苯多烯基苯基酮及噻吩多烯基噻吩酮类化合物的UPS研究基础上,又对噻吩多烯基苯基酮和苯多烯基噻吩酮两系列化合物的UPS谱进行了研究,结合分子轨道计算,讨论了 Experiments show that heteroarylcyclohexyl phenyl ketone compounds aromatic heterocyclic carbonyl and carbonyl two conjugate system is not equivalent, it is not coplanar, Jiang Mingqian synthesis of different types of trifluous conjugate compounds, and research The same line of linear law between them. On the basis of the UPS study of phenylphenehenylketones and thiophenepolynylthiophenones, the UPS spectra of two series of compounds of thiophenepolyphenylketones and phenylpolyphenylthiophene were also studied. Combined with molecular orbital calculations, discussed