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Title: Crystal structure of 4-bromo-5,7-dimethoxy-2,3-dihydro-1 H -inden-1-one
In the title molecule, C11H11BrO3, the dihydroindene moiety is essentially planar but with a slight twist in the saturated portion of the five-membered ring. The methoxy groups lie close to the above plane. In the crystal, π-stacking interactions between six-membered rings form stacks of molecules extending along thea-axis direction, which are linked by weak C—H...O and C—H...Br hydrogen bonds. A Hirshfeld surface analysis was performed showing H...H, O...H/H...O and Br...H/H...Br contacts make the largest contributions to intermolecular interactions in the crystal.  more » « less
Award ID(s):
2300447
PAR ID:
10616300
Author(s) / Creator(s):
; ; ; ; ; ;
Publisher / Repository:
Acta Cryst E Crystallographic Communications
Date Published:
Journal Name:
Acta Crystallographica Section E Crystallographic Communications
Volume:
80
Issue:
8
ISSN:
2056-9890
Page Range / eLocation ID:
873 to 877
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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