Chiral nanoribbons based on doubly-linked oligo-perylene bisimides.
A facile strategy towards conformationally stable chiral ladder-type oligo-perylene bisimides is established via copper-mediated Ullmann coupling. Absolute configurations are determined with the help of quantum-chemical calculations.
Zhen
Yonggang
Y
National Laboratory of Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 1001900, PR China.
Yue
Wan
W
Li
Yan
Y
Jiang
Wei
W
Di Motta
Simone
S
Di Donato
Eugenio
E
Negri
Fabrizia
F
Ye
Song
S
Wang
Zhaohui
Z