2-[(4-Chloro­phen­yl)selan­yl]-3,4-di­hydro-2H-benzo[h]chromene-5,6-dione: crystal structure and Hirshfeld analysis

Zukerman-Schpector, J.; Prado, K.E.; Name, L.L.; Cella, R.; Jotani, M.M.; Tiekink, E.R.T.

doi:10.1107/S2056989017007605

Acta Crystallographica Section E
Acta Crystallographica
Section E CRYSTALLOGRAPHIC COMMUNICATIONS

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Figure 7
View of the Hirshfeld surface mapped over curvedness highlighting the flat regions corresponding to the C2–C4/C9–C11, C3–C8 and C14–C19 rings, labelled as 1, 2 and 3, respectively, involved in π–π stacking interactions.

CRYSTALLOGRAPHIC
COMMUNICATIONS

ISSN: 2056-9890

Volume 73| Part 6| June 2017| Pages 918-924

https://doi.org/10.1107/S2056989017007605

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