ePrints@IIScePrints@IISc Home | About | Browse | Latest Additions | Advanced Search | Contact | Help

6,8-Dibromo-5-hydroxy-4-oxo-2-phenyl-4H-chromen-7-yl acetate

Nallasivam, A and Nethaji,, M and Vembu, N and Ragunathan, V and Sulochana, N (2009) 6,8-Dibromo-5-hydroxy-4-oxo-2-phenyl-4H-chromen-7-yl acetate. In: Acta Crystallographica Section E, 65 (3). o568.

[img] PDF
er2060.pdf - Published Version
Restricted to Registered users only

Download (857kB) | Request a copy
Official URL: http://scripts.iucr.org/cgi-bin/paper?S16005368090...

Abstract

In the title compound, C17H10Br2O5, the chromene ring is almost planar with minimal puckering [total puckering amplitude = 0.067 (4) angstrom]. The dihedral angle between chromeme ring system and phenyl ring is 3.7 (2)degrees. The crystal structure is stabilized by intermolecular C-H center dot center dot center dot O interactions and an intramolecular O-H center dot center dot center dot O hydrogen bond also occurs.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to International Union of Crystallography.
Department/Centre: Division of Chemical Sciences > Inorganic & Physical Chemistry
Depositing User: Users 920 not found.
Date Deposited: 22 Feb 2010 11:20
Last Modified: 19 Sep 2010 05:55
URI: http://eprints.iisc.ac.in/id/eprint/25849

Actions (login required)

View Item View Item