Abstract

In the title compound, C29H29ClN2O7, the isoxazole and dioxolane rings adopt envelope conformations, and the furan ring adopts a twisted conformation. The crystal structure is stabilized by inter­molecular C—H⋯π inter­actions between a benz­yloxy methyl­ene H atom and the 4-chloro­phenyl ring of an adjacent mol­ecule, and by weak non-classical inter­molecular C—H⋯O hydrogen bonds. In addition, the crystal structure exhibits a Cl⋯O halogen bond of 3.111 (3) Å, with a nearly linear C—Cl⋯O angle of 160.7 (1)°.

Highlights

  • In the title compound, C29H29ClN2O7, the isoxazole and dioxolane rings adopt envelope conformations, and the furan ring adopts a twisted conformation

  • The crystal structure is stabilized by intermolecular C—H interactions between a benzyloxy methylene H atom and the 4-chlorophenyl ring of an adjacent molecule, and by weak non-classical intermolecular C—H O hydrogen bonds

  • Cg1 is the centroid of the C1–C6 ring

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Summary

Bruker Kappa APEXII CCD diffractometer

Refinement a Department of Physics, The New College (Autonomous), Chennai 600 014, India, b. Organic Chemistry Division, Central Leather Research Institute, Chennai 600 020, India, and cDepartment of Physics, Presidency College (Autonomous), Chennai 600. R factor = 0.037; wR factor = 0.088; data-to-parameter ratio = 13.4. C29H29ClN2O7, the isoxazole and dioxolane rings adopt envelope conformations, and the furan ring adopts a twisted conformation. The crystal structure is stabilized by intermolecular C—H interactions between a benzyloxy methylene H atom and the 4-chlorophenyl ring of an adjacent molecule, and by weak non-classical intermolecular C—H O hydrogen bonds. The crystal structure exhibits a Cl O halogen bond of 3.111 (3) Å, with a nearly linear C—Cl O angle of 160.7 (1)

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