Xia, D. (Creator), Gehrig, D. (Creator), Guo, X. (Creator), Baumgarten, M. (Creator), Laquai, F. (Creator), Müllen, K. (Creator), Xia, D. (Creator), Gehrig, D. (Creator), Guo, X. (Creator), Baumgarten, M. (Creator), Müllen, K. (Creator) (
Apr 30 2015). CCDC 1035931: Experimental Crystal Structure Determination : 7H,7'H-5,5'-spirobi[indeno[2,1-b]fluorene]-7,7'-dione. Cambridge Crystallographic Data Centre.
10.5517/cc13rz4z