Crystal structure of 2-[2,6-bis(l-methylethyl)phenyl]-2,3-dihydro-1H-isoindol-1-one, C20H23NO, at 193 Κ

M. Polamo, M. Hämäläinen
2002 Zeitschrift für Kristallographie - New Crystal Structures  
C20H23NO, monoclinic, C\2lc\ (No. 15), a = 18.402(4) À, b = 14.897(3) Â, c = 12.318(3) Â, β = 95.09(3)°, V= 3363.5 A 3 , Ζ = 8, RgiF) = 0.053, wRrcifF 1 ) = 0.150, T= 193 K. Source of material A solution of phthaldialdehyde and 2,6-di(l-methylethyl)aniline in toluene was refluxed overnight under a Dean-Stark trap [1], The title compound was crystallised from ethanol.
doi:10.1524/ncrs.2002.217.jg.561 fatcat:l7od5un35je7xbvj7mze7ssisq