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Figure 5
Example of furo[3,2-g]coumarin, a CHO aromatic molecule with heterocycles displaying π⋯π stacking. The two figures showing a dimer are rotated by 90° around the horizontal direction. The two interacting molecules are related by translation along the c axis in the triclinic P1 space group.

IUCrJ
Volume 1| Part 2| February 2014| Pages 119-128
ISSN: 2052-2525
doi:10.1107/S2052252514003327