view article
Figure 3
Overlay of the low-temperature phase (blue) and the high-temperature phase (red) viewed along b (a) and along c (b). These overlaid representations show that the difference between the two phases is restricted to the two directions in the plane of the molecules.

IUCrJ
Volume 6| Part 1| January 2019| Pages 136-144
ISSN: 2052-2525
https://doi.org/10.1107/S205225251801686X