The crystal structures of two chalcones: (2E)-1-(5-chloro­thio­phen-2-yl)-3-(2-methyl­phen­yl)prop-2-en-1-one and (2E)-1-(anthracen-9-yl)-3-[4-(propan-2-yl)phen­yl]prop-2-en-1-one

Girisha, M.; Yathirajan, H.S.; Jasinski, J.P.; Glidewell, C.

doi:10.1107/S2056989016011592

Acta Crystallographica Section E
Acta Crystallographica
Section E CRYSTALLOGRAPHIC COMMUNICATIONS

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Figure 6
Part of the crystal structure of compound (II)

, showing the formation of two different types of hydrogen-bonded C(8) chain. Hydrogen bonds are shown as dashed lines and, for the sake of clarity, the minor-disorder component and the H atoms not involved in the motifs shown have been omitted. The atoms marked with an asterisk (*) or a hash (#) are at the symmetry positions (−1 + x, y, z) and (1 + x, y, z), respectively.

CRYSTALLOGRAPHIC
COMMUNICATIONS

ISSN: 2056-9890

Volume 72| Part 8| August 2016| Pages 1153-1158

https://doi.org/10.1107/S2056989016011592

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