Crystal symmetry is notoriously uncorrelated to the symmetry of the constituent molecules that make up a crystal. Symmetry breaking is typically thought to occur during nucleation and growth, but a symmetry element of olanzapine crystals—an inversion centre—has now been shown to emerge in centrosymmetric dimers extant in solution prior to crystallization.
- Monika Warzecha
- Lakshmanji Verma
- Peter G. Vekilov
