2-(2-Chloro-phen-yl)-3-methyl-5,6-diphenyl-2,3-dihydro-pyrazine.

ABSTRACT: In the title mol-ecule, C(23)H(19)ClN(2), the heterocyclic ring adopts a screw-boat conformation, with all substituents equatorial. The benzene ring at position 2 makes dihedral angles of 77.88 (12) and 76.31 (12)° with the phenyl rings at positions 5 and 6, respectively. The dihedral angle between the phenyl rings at positions 5 and 6 is 70.05 (10)°. The Cl atom is disordered over two positions with occupancy factors of 0.946 (5) and 0.054 (5). In the crystal, C-H⋯π inter-actions are found.

SUBMITTER: Anuradha N 

PROVIDER: S-EPMC3201404 | biostudies-literature | 2011 Oct

REPOSITORIES: biostudies-literature