Crystal structure of a new polymorph of 3-acetyl-8-meth­oxy-2H-chromen-2-one

Gonzalez-Carrillo, G.; Muñiz-Valencia, R.; García-Báez, E.V.; Martínez-Martínez, F.J.

doi:10.1107/S2056989019015159

Acta Crystallographica Section E
Acta Crystallographica
Section E CRYSTALLOGRAPHIC COMMUNICATIONS

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Figure 3
Helical conformation in the packing of polymorphs I and II of 3-acetyl-8-methoxy-2H-chromen-2-one. Dotted lines depict intermolecular interactions.

CRYSTALLOGRAPHIC
COMMUNICATIONS

ISSN: 2056-9890

Volume 75| Part 12| December 2019| Pages 1866-1870

https://doi.org/10.1107/S2056989019015159

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