Ontology highlight
ABSTRACT:
SUBMITTER: Rizal MR
PROVIDER: S-EPMC2960762 | biostudies-literature | 2008 Feb
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20080206 Pt 3
The molecule of the title compound, C(18)H(14)N(4), lies on a center of inversion such that there is one half-mol-ecule in the asymmetric unit. The N-N single bond adopts a trans configuration and the indole fused-ring system is nearly coplanar with the -CH=N-N=CH- fragment [dihedral angle = 9.8 (2)°]. Adjacent mol-ecules are linked by indole-azine N-H⋯N hydrogen bonds into a layer motif. ...[more]