Acta Cryst. (2012). E68, o141 [ doi:10.1107/S1600536811053396 ]
Abstract: In the title compound, C11H10N2, the carbonitrile group is twisted away from the indole plane [Ccy-Cme-Car-Car = 66.6 (2)°; cy = cyanide, me = methylene and ar = aromatic]. In the crystal, N-HN hydrogen bonds link the molecules into C(7) chains propagating in the  direction.
Online 17 December 2011
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