10,12-Dimethyl-pteridino[6,7-f][1,10]phenanthroline-11,13(10H,12H)-dione-chloro-form (1/1)

Waynie Olaprath; Jennifer Roden; Kraig A Wheeler; Mark E McGuire

doi:10.1107/S1600536810031570

10,12-Dimethyl-pteridino[6,7-f][1,10]phenanthroline-11,13(10H,12H)-dione-chloro-form (1/1)

Acta Crystallogr Sect E Struct Rep Online. 2010 Aug 11;66(Pt 9):o2288. doi: 10.1107/S1600536810031570.

Authors

Waynie Olaprath¹, Jennifer Roden, Kraig A Wheeler, Mark E McGuire

Affiliation

¹ Department of Chemistry, Eastern Illinois University, 600 Lincoln Ave., Charleston, IL 61920, USA.

Abstract

In the title co-crystal, C(18)H(12)N(6)O(2)·CHCl(3), intra-molecular Cl(3)C-H⋯N hydrogen-bonding inter-actions occur between a single CHCl(3) and both N atoms at the 1,10-positions on the phenanthroline portion of the mol-ecule. The inter-planar distance between inversion-related mol-ecules is 3.241 (2) Å.