关键词: electron acceptors organic materials polycyclic aromatic hydrocarbons

来  源:   DOI:10.3762/bjoc.20.155   PDF(Pubmed)

Abstract:
We report the synthesis and characterization of naphthalene and anthracene scaffolds end-capped by cyclic imides. The solid-state structures of the N-phenyl derivatives, determined by X-ray crystallography, reveal changes in packing preference based on the number of aromatic rings in the core. The optical and electronic properties of the title compounds compare favorably with other previously described isomers and expand the toolbox of electron-deficient aromatic compounds available to organic materials chemists.
摘要:
我们报道了环酰亚胺封端的萘和蒽支架的合成和表征。N-苯基衍生物的固态结构,通过X射线晶体学测定,根据核中芳环的数量揭示填料偏好的变化。标题化合物的光学和电子性质与其他先前描述的异构体相比具有优势,并扩展了有机材料化学家可用的缺电子芳族化合物的工具箱。
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