title: 2-Amino-4-(4-chloro-phen-yl)-6-(pyrrolidin-1-yl)pyridine-3,5-dicarbonitrile.
abstract: In the title compound, C(17)H(14)ClN(5), two C atoms and their attached H atoms of the pyrrolidine ring are disordered over two sets of sites with an occupancy ratio of 0.638 (10):0.362 (10). The benzene and pyridine rings are inclined to one another by 60.57 (8)°. In the crystal, the amino group forms an N-H⋯N hydrogen bond with one of the cyano groups, linking the mol-ecules into chains along [010].
authors.forename: S Antony
authors.initials: SA
authors.lastname: Inglebert
authors.forename: Jayabal
authors.initials: J
authors.lastname: Kamalraja
authors.forename: K
authors.initials: K
authors.lastname: Sethusankar
authors.forename: Gnanasambandam
authors.initials: G
authors.lastname: Vasuki