title: 3,5-Dibromo-4-oxo-2,2,6,6-tetra-methyl-piperidin-1-yl oxide.
abstract: In the title compound, C(9)H(14)Br(2)NO(2), the substituted ring exhibits a chair conformation. A crystallographic mirror plane, passing through the N atom, the O atoms and the C atom in the 4-position, bis-ects the mol-ecule.
authors.forename: Guang-Zhou
authors.initials: GZ
authors.lastname: Zhu
authors.forename: Suo-Ping
authors.initials: SP
authors.lastname: Xu
authors.forename: Cui-Yun
authors.initials: CY
authors.lastname: Li