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Figure 17
Common hydrogen-bond patterns (a)–(b) (Mukherjee & Desiraju, 2014BB42) and (c) (Zheng, 2012BB63) and halogen-bond pattern (d) (Bailey et al., 1997BB17) in co-crystals with 4-CN-pyridine.

IUCrJ
Volume 2| Part 5| September 2015| Pages 498-510
ISSN: 2052-2525
https://doi.org/10.1107/S2052252515010854