1′-Methyl-4′-[4-(trifluoromethyl)phenyl]dispiro[acenaphthylene-1,2′-pyrrolidine-3′,2′′-indane]-2,1′′(1H)-dione
In the title compound, C31H22F3NO2, the pyrrolidine and cyclopentane rings within the dihydroindene ring system are in envelope conformations, with the N atom and the spiro-C atom at the flap, respectively. An intramolecular C—H⋯O hydrogen bond forms an S(8) ring motif. The mean plane through the...
Main Authors: | , , , , |
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Format: | Online |
Language: | English |
Published: |
International Union of Crystallography
2012
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Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344443/ |