Fluoreno[2,1-a] fluorene: An ortho -naphthoquinodimethane-based system with partial diradical character

1. Hacker, A.S.
2. Pavano, M.
3. Wood, J.E.
4. Hashimoto, H.
5. D'Ambrosio, K.M.
6. Frederickson, C.K.
7. Zafra, J.L.
8. Gómez-García, C.J.
9. Postils, V.
10. Ringer McDonald, A.
11. Casanova, D.
12. Frantz, D.K.
13. Casado, J.