Ontology highlight
ABSTRACT:
SUBMITTER: Rivera A
PROVIDER: S-EPMC3099886 | biostudies-other | 2011 Apr
REPOSITORIES: biostudies-other
Acta crystallographica. Section E, Structure reports online 20110302 Pt 4
The cyclo-hexane ring in the title compound, C(21)H(24)Br(2)N(2)O(2), adopts a chair conformation and the five-membered ring to which it is fused has a twisted envelope conformation. The asymmetric unit contains one half-mol-ecule, which is related to the other half by a twofold rotation axis. The two N atoms of the five-membered ring are linked to the hy-droxy groups by intra-molecular O-H⋯N hydrogen bonds. In the crystal, inter-molecular C-H⋯O and C-H⋯π inter-actions occur. ...[more]