Acta Crystallographica Section E: Structure Reports Online, vol.67, no.7, 2011 (SCI-Expanded)
In the title compound, C 8H 10N 2, the cyclo-hexane ring adopts a chair conformation. he crystal structure of the previously reported monoclinic modification have intramolecular CN⋯CN and C - H⋯N interactions. These types of interaction are not present in this new modification whose crystal structure is built up by van der Waals interactions. © Sadikhova et al. 2011.