6533b833fe1ef96bd129b8ec
RESEARCH PRODUCT
Crystal structure of 5-(4-tert-butoxyphenyl)-3-(4-n-octyloxyphenyl)-4,5-dihydroisoxazole
Aloir A. MerloEric S. SalesAdailton J. Bortoluzzisubject
crystal structureCrystallographyOxideGeneral ChemistryCrystal structureisoxazolinesDihedral angleCondensed Matter PhysicsRing (chemistry)Medicinal chemistrysingle crystalsCrystalchemistry.chemical_compoundliquid crystalschemistryLiquid crystalQD901-999General Materials ScienceIsoxazoleBenzene[3 + 2] cycloadditiondescription
The molecule of the title compound, C27H37NO3, was prepared by [3 + 2] 1,3-dipolar cycloaddition of 4-n-octylphenylnitrile oxide and 4-tert-butoxystyrene, the latter compound being a very useful intermediate to the synthesis of liquid-crystalline materials. In the molecule, the benzene rings of the n-octyloxyphenyl and tert-butoxyphenyl groups form dihedral angles of 2.83 (7) and 85.49 (3)°, respectively, with the mean plane of the isoxazoline ring. In the crystal, molecules are linked by weak C—H...O hydrogen interactions into chains running parallel to the b axis.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2019-06-01 | Acta Crystallographica Section E: Crystallographic Communications |