Stable and twisted 5,6:12,13-dinaphthozethrene from angular π-extension

Jinlian Hu, Qin Xiang, Jun Xu, Zhanqiang Xu, Guang Chen*  and  Zhe Sun*  

Chem. Commun., 2021,57, 9712-9715

DOI

https://doi.org/10.1039/D1CC04113D