Facile Synthesis of Novel Nonplanar Arylamine-centered Oligofluorenes Based on Complicated 9,9-Diarylfluorene Building Blocks by Friedel–Crafts Reaction
Facile Synthesis of Novel Nonplanar Arylamine-centered Oligofluorenes Based on Complicated 9,9-Diarylfluorene Building Blocks by Friedel–Crafts Reaction
The syntheses of two well-defined organic nanomaterials, TDFF-TPA and TDFF-FBCz, with highly nonplanar structures, based on complicated 9,9-diarylfluorenes (DAF) by BF3·OEt2-mediated Friedel–Crafts reactions are presented.