N. Shankland et al., CRYSTAL MORPHOLOGY OF IBUPROFEN PREDICTED FROM SINGLE-CRYSTAL PULSED-NEUTRON DIFFRACTION DATA, Chemical communications, (7), 1996, pp. 855-856
Low-temperature single-crystal pulsed neutron diffraction is used to d
etermine accurate positions and thermal parameters for all 33 atoms of
the ibuprofen molecule, and the data used to predict the crystal morp
hology.