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Acta Cryst. (2003). E59, o488-o489 [ doi:10.1107/S1600536803005348 ]
Abstract: The title compound, C17H13BrN4O2, is non-planar, with a dihedral angle between the quinoline and substituted phenyl rings of 20.8 (1)°. The N-N bond distance [1.359 (3) Å] is close to the value of 1.350 (10) Å quoted for the N-N bond in pyridazinium [Allen et al. (1987). J. Chem. Soc. Perkin Trans. 2, pp. S1-19].
Online 21 March 2003
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