Ontology highlight
ABSTRACT:
SUBMITTER: Pansuriya P
PROVIDER: S-EPMC3201411 | biostudies-literature | 2011 Oct
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20110903 Pt 10
The title compound, C(17)H(20)N(4)O(2), has crystallographic inversion symmetry. In the crystal structure, inter-molecular hydrogen bonding between adjacent urea groups gives rise to infinite polymeric chains diagonally across the bc plane. With a centroid-centroid distance of 3.295 (2) Å, π-π stacking is present in the crystal along the same plane. ...[more]