2-(2,3,4,9-Tetra­hydro-1H-carbazol-1-ylidene)propane­dinitrile

Abstract

In the title mol-ecule, C(15)H(11)N(3), the dihedral angle between the benzene ring and the fused pyrrole ring is 1.07 (5)°. The cyclo-hexene ring adopts an envelope conformation: the dicyano-methyl-ene group at position 1 has a coplanar orientation. An intra-molecular N-H⋯N hydrogen bond generates an S(7) ring motif. Inter-molecular N-H⋯N hydrogen bonds… (More)
DOI: 10.1107/S1600536810022671

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