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Acta Cryst. (2009). E65, o447 [ doi:10.1107/S1600536809001342 ]
Abstract: The title compound, C11H8N2O, crystallizes with two crystallographically independent molecules in the asymmetric unit which are approximately perpendicular to each other [79.97 (6)°]. The indole ring system is planar [r.m.s. deviation = 0.010 (1) Å]. The crystal structure is stabilized by intermolecular C-H
N and N-H
O interactions.
Online 4 February 2009
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