Acta Cryst. (2006). E62, o1812-o1813  [ doi:10.1107/S1600536806011858 ]

2,6-Diisopropyl-2,3,6,7-tetrahydro-2,3a,4a,6,7a,8a-hexaaza-1H,5H-cyclopenta[def]fluorene-4,8-dione

S.-Q. Qin and Y.-T. Li

Abstract: The title compound, C₁₄H₂₄N₆O₂, is a glycoluril derivative. The molecule is built up from four fused rings, two nearly planar imidazole five-membered rings and two non-planar triazine six-membered rings. Both six-membered rings display chair conformations.

Online 11 April 2006

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