Title: 4-Meth-oxy-2-nitro-4'-(trifluoro-meth-yl)biphen-yl.
Journal: Acta crystallographica. Section E, Structure reports online 20111101
Title: 5,5-Bis(4-methoxy-phen-yl)-2,8-bis-[3-(trifluoro-meth-yl)phen-yl]-5H-cyclo-penta-[2,1-b:3,4-b']dipyridine.
Journal: Acta crystallographica. Section E, Structure reports online 20081101