title: 5,7-Dibromo-3-trifluoro-methyl-3,4-dihydro-acridin-1(2H)-one.
abstract: In the title compound, C(14)H(8)Br(2)F(3)NO, the mol-ecule is disordered across an approximate non-crystallographic mirror plane, which is in the plane of the fused ring system [The tetrahedral C atom bearing the trifluormethyl substituent is disordered with site occupancy factors of 0.80 (2) and 0.20 (2)]. In the crystal, a one-dimensional stacking of mol-ecules involves inter-actions between the pyridine ring and symmetry-related Br and O atoms of adjacent mol-ecules. The stacking distance between the mean planes of adjacent mol-ecules is 3.395 (4) Å.
authors.affiliation: Department of Chemistry, Boswell Science Complex, Tennessee State University, Nashville, 3500 John A Merritt Blvd, Nashville, TN 37209,  USA.
authors.forename: Cosmas O
authors.initials: CO
authors.lastname: Okoro
authors.forename: Tasneem
authors.initials: T
authors.lastname: Siddiquee
authors.forename: Olugbeminiyi O
authors.initials: OO
authors.lastname: Fadeyi
references.citation: Acta Crystallogr D Biol Crystallogr. 1999 Oct;55(Pt 10):1718-25
references.pmid: 10531521
references.citation: Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22
references.pmid: 18156677
references.citation: Bioorg Med Chem Lett. 2008 Jul 15;18(14):4172-6
references.pmid: 18541426
references.citation: Arch Pharm (Weinheim). 2009 Nov;342(11):640-50
references.pmid: 19856333