Date Published: June 01, 2012
Publisher: International Union of Crystallography
Author(s): Hui-Zhen Zhang, Qing-Xia Li, Ben-Tao Yin, Cheng-He Zhou.
In the title molecule, C16H19BrO3, all non-H atoms apart from the Br atom are approximately coplanar, with a maximum deviation of 0.242 (4) Å. The C—C—C—Br torsion angle is 66.5 (4)°.
For the pharmacological activity of coumarin compounds, see: Wu et al. (2009 ▶); Shi & Zhou (2011 ▶). For details of the synthesis, see: Shi et al. (2011 ▶). For a related structure, see: Zhang et al. (2011 ▶).