Acta Crystallographica Section E

Structure Reports Online

Volume 68, Part 11 (November 2012)

organic compounds

 

4'-(4-Chlorophenyl)-3'-(4-methoxyphenyl)-3,4-dihydro-1H,4'H-spiro[acridine-2,5'-isoxazol]-1-one

P. Narayanan, S. U. Maheswari and K. Sethusankar

Abstract: In the title compound, C₂₈H₂₁ClN₂O₃, the quinoline ring system is essentially planar with a maximum deviation of 0.0436 (17) Å. The isoxazole and cyclohexane rings adopt envelope conformations. The isoxazole ring is almost orthogonal to both the quinoline ring system and the cyclohexane ring, making dihedral angles of 85.75 (8) and 81.46 (9) °, respectively. The O atom deviates signifigantly from the six-membered carbocyclic ring by 0.3947 (16) Å. In the crystal, molecules are linked into inversion dimers via pairs of C-HO interactions, resulting in R²₂(24) ring motifs.

	Hyper-Text Markup Language (HTML) file [ doi:10.1107/S1600536812042523/pv2592sup0.html ] Supplementary materials
	Chemical Markup Language (CML) file (8.7 kbytes) [ doi:10.1107/S1600536812042523/pv2592Isup3.cml ] Supplementary material

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