Ontology highlight
ABSTRACT:
SUBMITTER: Sundaramoorthy S
PROVIDER: S-EPMC3379324 | biostudies-other | 2012 Jun
REPOSITORIES: biostudies-other
Acta crystallographica. Section E, Structure reports online 20120516 Pt 6
The asymmetric unit of the title compound, C(19)H(20)N(2)O(3), contains two independent mol-ecules in both of which the pyrrolidine ring adopts an envelope conformation, but with a C atom as the flap in one mol-ecule and the N atom in the other. The pyran ring adopts a half-chair conformation in both mol-ecules. In the crystal, mol-ecules are linked via C-H⋯O hydrogen bonds and C-H⋯π inter-actions. ...[more]