Received 18 August 2013
aDepartment of Physics, Velammal Institute of Technology, Panchetty, Chennai 601204, India,bDepartment of Physics, Presidency College (Autonomous), Chennai 600 005, India,cDepartment of Organic Chemistry, University of Madras, Guindy Campus, Chennai 600 025, India,dDepartment of Physics & Nano Technology, SRM University, SRM Nagar, Kattankulathur, Kancheepuram District, Chennai 603 203, Tamil Nadu, India, and eDepartment of Research and Development, PRIST University, Vallam, Thanjavur 613 403, Tamil Nadu, India
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In the title compound, C25H21BrN2O2, the fused isoxazolidine ring adopts an envelope conformation with the N atom at the flap and the mean plane of the ring makes dihedral angles of 54.37 (12) and 87.32 (13)°, respectively, with the adjacent phenyl and benzene rings. The tetrahydropyran ring has a half-chair conformation. In the crystal, molecules are linked into a double-column structure along the b-axis direction through weak C-HO and C-H interactions.
Data collection: APEX2 (Bruker, 2008); cell refinement: SAINT (Bruker, 2008); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: PLATON (Spek, 2009); software used to prepare material for publication: SHELXL97.
Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: IS5299 ).
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