title: 1-(4-Methoxy-phen-yl)-7-phenyl-3-(phenyl-selenylmeth-yl)perhydro-isoxazolo[2',3':1,2]pyrrolo[3,4-b]azetidine-6-spiro-2'-chroman-2,4'-dione.
abstract: In the title compound, C(35)H(30)N(2)O(5)Se, the pyrrolidine ring adopts an envelope conformation and the oxazolidine ring is in a twist conformation. The tetra-hydro-pyran ring adopts a half-chair conformation. The methoxy-phenyl ring is twisted away from the attached azetidinone ring by 15.7 (1)°. In the crystal structure, inter-molecular C-H⋯O inter-actions link the mol-ecules into a two-dimensional network.
authors.forename: E Theboral Sugi
authors.initials: ET
authors.lastname: Kamala
authors.forename: S
authors.initials: S
authors.lastname: Nirmala
authors.forename: L
authors.initials: L
authors.lastname: Sudha
authors.forename: N
authors.initials: N
authors.lastname: Arumugam
authors.forename: R
authors.initials: R
authors.lastname: Raghunathan