作者:Chitoshi Kitamura、Takao Naito、Akio Yoneda、Takeshi Kawase、Toshiki Komatsu
DOI:10.1246/cl.2010.771
日期:2010.7.5
Two 1,4,8,11-tetraalkyl-6,13-diphenylpentacenes were prepared. X-ray analysis revealed that the methyl derivative had a herringbone arrangement with π-overlap, while the propyl derivative had a slipped-parallel structure without π-overlap. The solid-state order reflected UV–vis absorption spectra in the solid state.
制备了两种1,4,8,11-四烷基-6,13-二苯基并五苯化合物。X射线分析显示,甲基衍生物具有π重叠的人字形排列,而丙基衍生物则具有无π重叠的滑移平行结构。固态的有序性在固态的紫外-可见吸收光谱中得到了体现。