Ontology highlight
ABSTRACT:
SUBMITTER: Rouchal M
PROVIDER: S-EPMC2969555 | biostudies-literature | 2009 May
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20090514 Pt 6
In the title compound, C(26)H(30)ClN(5)O·CHCl(3), the purine mol-ecule consists of essentially planar benzene and purine ring systems [maximum deviation 0.010 (4) Å for both ring systems] forming a dihedral angle of 85.52 (9)°. Inter-molecular N-H⋯N hydrogen bonds link adjacent mol-ecules into centrosymmetric dimers. The structure also contains inter-molecular C-H⋯O and C-H⋯N inter-actions. The benzene rings form offset face-to-face π-π stacking inter-actions with an inter-planar distance of 3.5 ...[more]