%0 Journal Article %T Low-temperature superstructure of [(N,N-diisobutylcarbamoyl)methyl]octyl(phenyl)phosphine oxide (CMPO) %A Michaela Pojarová %A Karla Fejfarová %A Emanuel Makrlí %A k %J Acta Crystallographica Section E %D 2011 %I International Union of Crystallography %R 10.1107/s1600536811046939 %X At 120 K, the title compound, C24H42NO2P, crystallizes in a unit cell with a doubled a parameter compared with the room-temperature structure. There are four molecules in the asymmetric unit, one of which shows extensive disorder in a 0.588 (3):0.412 (3) ratio. In the crystal, numerous C¡ªH...O interactions link the molecules. %U http://scripts.iucr.org/cgi-bin/paper?S1600536811046939