Ontology highlight
ABSTRACT:
SUBMITTER: Chandralekha K
PROVIDER: S-EPMC4778841 | biostudies-other | 2016 Mar
REPOSITORIES: biostudies-other
Acta crystallographica. Section E, Crystallographic communications 20160220 Pt 3
In the title compound, C36H31NO4, two spiro links connect the methyl-substituted pyrrolidine ring to the ace-naphthyl-ene and cyclo-hexa-none rings. The cyclo-hexa-none ring is further connected to the dioxalane ring by a third spiro junction. The five-membered ring of the ace-naphthylen-1-one ring system adopts a flattened envelope conformation with the ketonic C atom as flap, whereas the dioxalane and pyrrolidine rings each have a twist conformation. The cyclo-hexa-none ring assumes a boat con ...[more]